A keyboard device 1 according to one embodiment comprises: a support body 50; a plurality of rod-shaped sounding bodies 30 that are swingably suspended from the support body 50 each via a thread-shaped member 40, the plurality of sounding bodies 30 including at least a first sounding body and a second sounding body having a natural frequency different from that of the first sounding body; a plurality of keys 10 that are swingable and include a first key and a second key; and a plurality of striking parts 20 that include a first striking part that strikes the first sounding body by rotating in response to the movement of the first key and a second striking part that strikes the second sounding body by rotating in response to the movement of the second key.
A method of processing sound includes arranging objects of a plurality of performers in a virtual space. The method also includes receiving a plurality of sound signals respectively corresponding to the plurality of performers. The method also includes obtaining, using a trained model, sound volume adjustment parameters respectively for the plurality of performers. The trained model is trained to learn a relationship between each sound signal, among the plurality of sound signals, that corresponds to each performer of the plurality of performers and each sound volume adjustment parameter, among the sound volume adjustment parameters, that corresponds to the each sound signal. The method also includes adjusting and mixing sound volumes respectively of the plurality of sound signals based on the sound volume adjustment parameters obtained using the trained model.
This sound processing method comprises: acquiring location information of a virtual wall arranged in a virtual space; acquiring information including sound transmission characteristics of the virtual wall, which are a first transmission characteristic of sound in instances of passing through the virtual wall along a first direction and a second transmission characteristic of sound in instances of passing through the virtual wall along a second direction that is the inverse direction of the first direction; acquiring information on a sound source location and a listening location; determining either the first transmission characteristic or the second transmission characteristic on the basis of the sound source location, the listening location, and the location information of the wall; and running sound processing on a sound signal of the sound source on the basis of the determined transmission characteristic.
A processing device includes: a touch panel that has a display surface that displays an icon related to a processing parameter, and that detects a change in electrostatic capacitance; a physical operator that is arranged on the display surface, and that changes the electrostatic capacitance detected by the touch panel in response to being operated by a user; a processor that changes the processing parameter in response to a change in the electrostatic capacitance based on the operation of the physical operator, and, in response to an input to the touch panel accompanying a change in the electrostatic capacitance via an operation of the physical operator, select a type of processing parameter and an icon corresponding to the processing parameter. The physical operator receives a user operation corresponding to the processing parameter selected by the processor.
G06F 3/04847 - Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
G06F 3/04817 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
9.
INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND PROGRAM
This information processing system comprises an instruction data generation unit and a music data processing unit. The instruction data generation unit uses a generation model trained by machine leaning to generate first instruction data indicating an instruction to one or more processing models among a plurality of processing models that each execute different processing on the basis of first input data including an instruction from a user regarding processing of music data and attribute data indicating an attribute of music indicated by the music data. The music data processing unit uses the one or more processing models indicated by the first instruction data among the plurality of processing models to execute processing indicated by the first instruction data on the music data. The instruction data generation unit uses the generation model to generate second instruction data indicating an instruction to one or more processing models among the plurality of processing models on the basis of second input data including an instruction from the user regarding processing of the music data on which the processing indicated by the first instruction data has been executed, and the attribute data. The music data processing unit uses the one or more processing models indicated by the second instruction data among the plurality of processing models to execute processing indicated by the second instruction data on the music data.
An audio output device includes: a first surface, a second surface opposing the first surface, and a driver unit disposed therebetween. The first surface has a groove extending in an extension direction. The second surface includes a protrusion including a fixing portion provided at one end of the groove or between ends of the groove in the extension direction. When a first counterpart audio output device is stacked on the audio output device, the fixing portion is configured to fix a protrusion of the first counterpart audio output device. When the audio output device is stacked on a second counterpart audio output device, such that the protrusion engages a groove of the second counterpart audio output device, the protrusion is movable in the groove of the second counterpart audio output device to a fixing portion of the second counterpart audio output device.
H04R 1/40 - Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
09 - Scientific and electric apparatus and instruments
38 - Telecommunications services
41 - Education, entertainment, sporting and cultural services
Goods & Services
Compact disc players; loudspeakers; equalisers being audio
apparatus; audio interfaces; audio mixers; audio- and
video-receivers; sound reproduction apparatus; sound
transmitting apparatus; sound recording apparatus; portable
media players; subwoofers; amplifiers; audio amplifiers;
transmitters of electronic signals; headphones; earphones;
microphones; computer peripheral devices; computer software,
recorded; computer software applications, downloadable;
downloadable computer software for controlling audio
apparatus; downloadable computer software for transmitting
audio and video data via the internet; interfaces for
computers; semi-conductors; metronomes; electric and
electronic effects units for musical instruments;
downloadable music files; electronic sheet music,
downloadable; electronic publications, downloadable. Telecommunication; communications by computer terminals;
streaming of data; streaming of audio data on the Internet;
telecommunications services, namely, transmitting streamed
sound and audiovisual recordings via the Internet; providing
telecommunications connections to a global computer network;
message sending; news agency services; rental of
telecommunication equipment; rental of message sending
apparatus. Educational and instruction services relating to arts,
crafts, sports or general knowledge; correspondence courses;
instruction services; educational services; education
information; tutoring; educational and instruction services
relating to operation of audio equipment; education service
in the field of operation of audio equipment; education
service in the field of music production; arranging and
conducting of workshops [training]; arranging and conducting
of seminars; arranging and conducting of conferences;
arranging, conducting and organization of seminars relating
to operation of three dimensional audio equipment; providing
electronic publications; arranging and conducting of
concerts; providing on-line videos, not downloadable;
presentation of musical performances; entertainment
services, namely live performances by musical bands via the
internet; orchestra services; production of shows;
presentation of live performances; providing on-line music,
not downloadable; music composition services; production of
music; conducting guided tours; party planning
[entertainment]; providing audio or video studio services;
recording studio services; movie studio services; providing
amusement facilities; providing facilities for movies,
shows, plays, music or educational training; providing
museum facilities [presentation, exhibitions]; rental of
musical instruments; rental of audio equipment; rental of
earphones; rental of headphones; organization of
competitions [education or entertainment]; organization of
competitions for entertainment purpose; organization of
exhibitions for cultural or educational purposes.
09 - Scientific and electric apparatus and instruments
Goods & Services
Compact disc players; loudspeakers; cabinets for
loudspeakers; horns for loudspeakers; equalisers being audio
apparatus; audio interfaces; audio mixers; audio- and
video-receivers; sound reproduction apparatus; sound
transmitting apparatus; sound recording apparatus; portable
media players; digital audio players; digital music players;
subwoofers; telecommunications transmitters; amplifiers;
audio amplifiers; personal stereos; transmitters of
electronic signals; headphones; microphones; computer
software, recorded; computer software applications,
downloadable; downloadable computer software for controlling
audio apparatus; interfaces for computers; semi-conductors;
electric and electronic effects units for musical
instruments; downloadable music files.
13.
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
This information processing system includes a first information processing device, a second information processing device, an adjustment unit, and a transmission unit. The first information processing device is installed at a first location. The second information processing device is installed at a second location. The adjustment unit adjusts environmental sound generated at the first location on the basis of performance sound generated at the first location or the second location. The transmission unit transmits the performance sound generated at the first location and the environmental sound adjusted by the adjustment unit to the second information processing device.
A model data control method includes receiving first model data of a performer and second model data of an instrument, receiving calibration data related to a size of the performer or the instrument, receiving motion data of the performer, correcting the first model data or the second model data, using the calibration data, rendering the first model data and the second model data after the correcting, and controlling the first model data using the motion data
An instrument playing apparatus has: a movable member configured to be displaced responsive to a playing operation of a user; a detection part formed from a magnetic or conductive body and disposed on the movable member; and a filter that includes a coil. The filter has a frequency response that changes depending on a distance between the detection part and the coil, and generates a detection signal from a reference signal.
G10H 1/34 - Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
G01D 5/16 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance
G01D 5/20 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
G10H 3/10 - Instruments in which the tones are generated by electromechanical means using pick-up means for reading recorded waves, e.g. on rotating discs using capacitive pick-up means
16.
IMPEDANCE CONVERSION DEVICE AND SIGNAL PROCESSING APPARATUS
An impedance conversion device includes: a first input terminal to which a first analog signal output from an electric musical instrument is input; a splitter configured to split the first analog signal into a second analog signal and a third analog signal; a first output terminal from which the second analog signal is output; an impedance conversion circuit configured to convert an impedance of the third analog signal; and a second output terminal from which an analog signal obtained by converting the impedance is output. An input impedance of the impedance conversion circuit is approximately 1 GΩ or more.
G10H 3/18 - Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussion instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent device using mechanically actuated vibrators with pick-up means using strings, e.g. electric guitars
An information processing system according to one embodiment of the present invention comprises a request information acquisition unit, a proposal unit, and a reception unit. The request information acquisition unit acquires user request information related to a musical instrument. The proposal unit selects one or more candidate musical instruments corresponding to the acquired request information, and proposes, to the user, the selected one or more candidate musical instruments together with performance sound data of each of the one or more candidate musical instruments. The reception unit receives a selection, input by the user, of a musical instrument desired to be provided from among the one or more candidate musical instruments.
A contact operation device includes an arm including a contact operation portion at a tip end thereof. The contact operation portion is configured to contact a touchscreen. The contact operation device further includes a support part configured to support the arm. The support part includes a first support mechanism configured to permit the arm to move such that the contact operation portion is carried in a horizontal direction, and a second support mechanism configured to allow the arm to move such that the contact operation portion is carried in a vertical direction.
G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
G11B 3/12 - Supporting in balanced, counterbalanced, or loaded operative position, e.g. loading in direction of traverse
G11B 3/38 - Guiding, e.g. constructions or arrangements providing linear or other special tracking characteristics
19.
SOUND SIGNAL PROCESSING METHOD AND SOUND SIGNAL PROCESSING DEVICE
According to one embodiment, a sound signal processing method involves receiving a sound signal, performing vowel determination on the basis of the spectral shape of the sound signal during a prescribed first period of time or performing voice determination on the basis of the rate of change in the pitch of the sound signal during a prescribed second period of time, and adjusting the time characteristics or the frequency characteristics of the sound signal on the basis of the results of the vowel determination or the voice determination.
A control method for a musical instrument, the method comprising calculating a play speed of the musical instrument based on performance information corresponding to a performance operation of the musical instrument, receiving beat count information for identifying a number of beats, and generating control information for controlling a timing of executing a process associated with a loop based on the beat count information and the play speed is provided. A preset process can be automatically executed at a timing according to an instruction input by a user.
G10H 3/18 - Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussion instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent device using mechanically actuated vibrators with pick-up means using strings, e.g. electric guitars
The present invention comprises: a detection unit that detects, as a creation motion for creating a creation target, a first musical performance motion that is a motion of musical performance by a user, and detects a second musical performance motion that is a motion of musical performance by the user and that has occurred after the first musical performance motion; a generation unit that, on the basis of the creation motion and as musical performance information from which the creation target can be created, generates first musical performance information based on the first musical performance motion and second musical performance information in which the first musical performance information has been changed on the basis of the second musical performance motion; and an output unit that outputs the second musical performance information.
Provided is a plate material 1 in which a first shear modulus in a plane including a plate thickness direction Z and a first direction Y orthogonal to a plate thickness direction Z is lower than a second shear modulus in a plane including the plate thickness direction Z and a second direction X orthogonal to the plate direction Z and the first direction Y, and which has, in the inside thereof, a plurality of voids 2 arranged at intervals in a plane direction including the first direction Y and the second direction X.
A sound control device includes an obtainer, a determiner, an identifier, and an instructor. The obtainer obtains performance information. The determiner identifies a note-on or a note-off based on the performance information. The identifier identifies, from lyrics data, a syllable corresponding to a timing at which the determiner identified the note-on. The lyrics data includes a chronological arrangement of a plurality of syllables to be pronounced. The instructor instructs the syllable identified by the identifier to start being pronounced at a timing corresponding to the note-on, and causes at least one phoneme among phonemes constituting the identified syllable to start being pronounced at a timing corresponding to the note-off.
A pickup for a stringed instrument that uses at least a first string, the pickup includes: a base plate including a first surface and a second surface opposite to the first surface; a first bobbin and a second bobbin arranged parallel with each other on the first surface of the base plate so that the first string extends across both the first and second bobbin in a state where the pickup is installed in the string instrument; a magnet disposed on the second surface of the base plate; a first pole piece extending into the first bobbin; and a second pole piece extending into the second bobbin. The magnet contacts at least one of the first pole piece or the second pole piece.
G10H 3/18 - Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussion instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent device using mechanically actuated vibrators with pick-up means using strings, e.g. electric guitars
27.
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
This information processing device comprises: an acquisition unit that acquires performance information, which indicates performance of a user, and/or behavior-related information, which is information different from the performance information and indicates information related to the behavior of the user; an information processing unit that generates output information, which is non-performance information responding to the request of the user and indicates information relating to music, on the basis of the acquired performance information and/or behavior-related information; and an output processing unit that outputs the output information.
A keyboard device according to one embodiment of the present invention includes: a plurality of keys; an acquisition unit that acquires information for specifying a pressed key among the plurality of keys, and a pressing amount of the pressed key; and a sound signal generation unit that generates, if two or more keys are pressed and the pressing amounts of the two or more pressed keys each exceed a reference pressing amount, a sound signal on the basis of a relative relationship between the pressing amounts of the two or more keys, information for specifying the pressed keys, and the pressing amounts of the pressed keys.
G10H 1/053 - Means for controlling the tone frequencies, e.g. attack or decayMeans for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only
29.
MUSICAL INSTRUMENT SOUNDBOARD AND STRINGED MUSICAL INSTRUMENT
A musical instrument soundboard 1 according to one embodiment of the present disclosure comprises: a first plate material 11; a pair of second plate materials 12 disposed so as to face each other with the first plate material 11 interposed therebetween; and a pair of third plate materials 13 disposed so as to face each other with the pair of second plate materials 12 interposed therebetween. The third plate material 13 has stronger anisotropy than the first plate material 11 and the second plate material 12 with respect to a loss tangent. Where a direction which is parallel to the surface of the third plate material 13 and in which the loss tangent of the third plate material 13 is minimized is defined as an X direction, the loss tangent of the first plate material 11 in the X direction is larger than any of the loss tangent of the second plate material in the X direction 12 and the loss tangent of the third plate material 13 in the X direction.
Provided is a guitar body structure 2 comprising a body 20 that includes a wooden part 30 composed of rosewood. As viewed from the thickness direction of the body 20, the wood grain direction of the wooden part 30 is inclined with respect to the longitudinal direction of a guitar neck 3.
MANAGEMENT SYSTEM FOR NETWORK COMMUNICATION DEVICES, MANAGEMENT METHOD FOR NETWORK COMMUNICATION DEVICES, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM
A management method for network communication devices is a management method for network communication devices including at least one physical port, the method including acquiring usage state information including a communication state and a power supply state to other communication devices connected to the at least one physical port, and generating a power consumption estimate value based on the usage state information. In the management method for network communication devices, the power consumption estimate value may be generated using qualitative data corresponding to the communication state and quantitative data corresponding to the power supply state among the usage state information.
An input device includes: a detection unit configured to detect, based on a detection value obtained by detecting an operation on a pressable portion, a note-on operation and a note-off operation; and a control unit configured to set, based on at least the detection value, a control state to a valid state in which an application of an aftertouch effect is valid or an invalid state in which the application of the aftertouch effect is invalid. The control unit is configured to generate a note-on event or a note-off event based on the detected note-on operation or the note-off operation, and generate an aftertouch-on event based on a detection value output during the valid state. The control unit is configured to generate the note-on event even in a case in which the note-on operation is detected based on the detection value output during the valid state.
A molded body 10 according to one embodiment of the present disclosure includes a plurality of wood pieces 1. The molded body 10 is anisotropic in terms of elastic modulus and strength in the trunk-axis direction of the wood used as a feedstock and in a direction orthogonal to the trunk-axis direction. Fibers 1a of the wood pieces 1 intermingle at the interfaces between the plurality of wood pieces 1.
A listening sound acquisition method according to the present invention is for a loudspeaker system that delivers spoken sound from a speaker to a listener via a loudspeaker transmission path that includes a sound collection means, an amplification means, and a sound emission means. The method involves acquiring the sound pressure of the spoken sound at an arbitrary location on the transmission path and finding the sound pressure at a listening location for the listener on the basis of the acquired sound pressure.
A first detection signal is generated based on a distance between a first detectable coil disposed on a first key and a first drive coil. A second detection signal is generated based on a distance between a second detectable coil disposed on a second key and a second drive coil. The first drive coil includes first and second drivers through which current flows in a first direction and in a second direction opposite to the first direction, respectively. The second drive coil includes third and fourth drivers through which current flows in the first direction. The first detectable coil includes first and second portions in which induction currents in opposite directions are generated by electromagnetic induction of the first drive coil. The second detectable coil includes third and fourth portions in which induction currents in the same direction are generated by electromagnetic induction of the second drive coil.
This performance input device includes an illumination-equipped operation area and an illumination-free operation area. The illumination-equipped operation area is played. The illumination-equipped operation area is configured to be lightable. The illumination-free operation area is played. When the illumination-equipped operation area is played, the lighting mode of the illumination-equipped operation area is changed.
This noise reduction device (dummy coil 1) is attached to a musical instrument (electric guitar 7) having an electromagnetic pickup 72 for detecting a magnetic field change based on vibration of a string 71. The noise reduction device includes a coil 20, a core material 4 made of a soft magnetic material, and an adjustment member 3 for variably adjusting a relative position of the coil 20 and the core material 4. The core material 4 is not magnetized.
G10H 3/18 - Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussion instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent device using mechanically actuated vibrators with pick-up means using strings, e.g. electric guitars
This speaker diaphragm comprises a base material having a resin matrix containing a thermoplastic resin as a main component and fibers dispersed in the resin matrix. The fibers have a plurality of loss regions in which the fibers are locally bent and broken, or a plurality of loss regions each having a diameter that is 5% to 50% larger than the average diameter of the fibers.
A vibration plate for a musical instrument includes: a plate-shaped vibration plate main body that has a deformation anisotropy property; a first elongated reinforcing member disposed on a first face of the vibration plate main body, and that projects outwardly from the first face and extends along the first face in a direction that prevents the vibration plate main body from deforming; and a second elongated reinforcing member disposed on a second face of the vibration plate main body, and that projects outwardly from the second face and extends along the second face in the direction that prevents the vibration plate main body from deforming. As viewed from a thickness direction of the vibration plate main body, at least part of the first elongated reinforcing member overlaps with at least part of the second elongated reinforcing member.
09 - Scientific and electric apparatus and instruments
41 - Education, entertainment, sporting and cultural services
Goods & Services
Loudspeakers; equalisers being audio apparatus; audio
interfaces; audio mixers; audio- and video-receivers; sound
reproduction apparatus; sound transmitting apparatus; sound
recording apparatus; portable media players; subwoofers;
telecommunications transmitters; amplifiers; transmitters of
electronic signals; headphones; earphones; microphones;
radios; computer peripheral devices; computer software,
recorded; computer software applications, downloadable;
downloadable computer software for controlling audio
apparatus; downloadable computer software for generating,
reproducing, effecting, and recording sound;
semi-conductors; metronomes; electric and electronic effects
units for musical instruments; downloadable music files;
downloadable image files; electronic sheet music,
downloadable; electronic publications, downloadable. Correspondence courses; instruction services; educational
services; education information; educational and instruction
services relating to operation of audio equipment; education
service in the field of operation of audio equipment;
musical instrument instruction; arranging, conducting and
organization of seminars; arranging and conducting of
workshops [training]; arranging, conducting and organization
of seminars relating to operation of three dimensional audio
equipment; providing electronic publications; providing
online electronic publications, not downloadable; arranging
and conducting of concerts; providing on-line videos, not
downloadable; presentation of musical performances;
orchestra services; production of shows; presentation of
live performances; providing on-line music, not
downloadable; music composition services; production of
music; entertainment services provided in virtual
environments; entertainment services; entertainment
services, namely, providing news and information via a
website in the field of music; providing information in the
field of entertainment; conducting guided tours; providing
audio or video studio services; recording studio services;
rental of musical instruments; rental of audio equipment;
organization of competitions [entertainment]; organization
of competitions for entertainment purpose; organization of
exhibitions for cultural or entertainment purposes; game
services provided online from a computer network.
42.
Image Control Method, Image Control Apparatus, and Non-Transitory Computer-Readable Storage Medium Storing Program
An image control method includes determining a mute operation, sending control information to switch a first state and a second state, to a camera, based on the determination result, and causing the camera that outputs first image information in the first state and outputs second image information in the second state to output, based on the control information, the first image information or the second image information.
A signal generation method according to an embodiment comprises: acquiring intermediate feature data corresponding to a predetermined time step by providing, to a first trained model, a first parameter in a predetermined time range including ranges before and after the predetermined time step of sound control data including the first parameter and a second parameter for controlling a generated sound in a plurality of time steps corresponding to the passage of time; updating the intermediate feature data when the value of the first parameter has been changed; and generating a sound signal in accordance with data obtained by providing the second parameter and the intermediate feature data to a second trained model when a reproduction start instruction has been received.
G10H 7/08 - Instruments in which the tones are synthesised from a data store, e.g. computer organs by calculating functions or polynomial approximations to evaluate amplitudes at successive sample points of a tone waveform
G10H 1/00 - Details of electrophonic musical instruments
G10L 13/00 - Speech synthesisText to speech systems
44.
SIGNAL PROCESSING METHOD, SIGNAL PROCESSING SYSTEM, AND SPEAKER SYSTEM
According to the present invention, an acoustic processing system is provided with: a signal processing unit that utilizes a nonlinear model simulating a relationship in which an acoustic resistance of an acoustic port for acoustic radiation employing Helmholtz resonance depends on a volumetric flow velocity at the acoustic port, to determine an input voltage from target parameters including the volumetric flow velocity at the acoustic port; and a voltage supply unit that supplies the input voltage to a speaker device.
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM (Japan)
YAMASA CORPORATION (Japan)
Inventor
Ueno Yoshihito
Abstract
Provided is a nucleoside derivative or a salt thereof, which is represented by formula (1) or (2). (In formula (1) and formula (2), R1denotes a hydrogen atom, a hydroxyl group, a hydroxyl group in which the hydrogen atom is substituted by an alkyl group or an alkenyl group, or a protected group. In formula (1) and formula (2), R2and R4nnR5R6(n is 0 or 1, and R5and R6may be the same as, or different from, each other and each denote a hydrogen atom, a hydroxyl group, a protected hydroxyl group, a mercapto group, a protected mercapto group, a lower alkoxy group, a cyano-lower alkoxy group, an amino group or a substituted amino group. However, if n is 1, R5and R6cannot both be hydrogen atoms. R3denotes NHR7(R7 denotes a hydrogen atom, an alkyl group, an alkenyl group or a protecting group for an amino group, and B denotes a purin-9-yl group, a 2-oxo-pyrimidin-1-yl group, a substituted purin-9-yl group or a substituted 2-oxo-pyrimidin-1-yl group.)
C07H 19/067 - Pyrimidine radicals with ribosyl as the saccharide radical
A61K 31/712 - Nucleic acids or oligonucleotides having modified sugars, i.e. other than ribose or 2'-deoxyribose
A61K 31/7072 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
A61K 31/7125 - Nucleic acids or oligonucleotides having modified internucleoside linkage, i.e. other than 3'-5' phosphodiesters
A61P 43/00 - Drugs for specific purposes, not provided for in groups
C07H 19/073 - Pyrimidine radicals with 2-deoxyribosyl as the saccharide radical
A61K 31/7072 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
A string instrument includes a saddle inserted into a groove of an instrument main body and supporting strings, and a pickup including a piezoelectric element having a porous layer that is stretchable and compressible, and that outputs a detection signal in accordance with a stretching/compressing deformation of the porous layer. The piezoelectric element is disposed between a first side surface of the saddle and a first inner side surface of the groove. A width of the groove from the first inner side surface to the second inner side surface of the groove is greater than a width of the saddle in an arrangement direction in which the first and the second inner side surfaces are arranged. A thickness of the piezoelectric element under no load in the arrangement direction is greater than or equal to the difference between the width of the groove and the width of the saddle.
G10H 3/18 - Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussion instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent device using mechanically actuated vibrators with pick-up means using strings, e.g. electric guitars
48.
SPEAKER POSITION DETECTION METHOD, SPEAKER POSITION DETECTION DEVICE, AND PROGRAM
This speaker position detection method comprises: acquiring speech of a speaker, by using a microphone; obtaining direction information of the speaker, on the basis of the acquired speech of the speaker; acquiring a face image of the speaker from an image acquired by a camera, on the basis of the direction information; and detecting position information, including height information of the speaker, on the basis of the acquired face image of the speaker.
H04N 23/611 - Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
G10K 11/175 - Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effectsMasking sound
H04N 23/63 - Control of cameras or camera modules by using electronic viewfinders
A control device in one embodiment includes a first transmission unit, a first receiving unit, and a first generation unit. The first transmission unit is configured to transmit first performance data including contents of playing a keyboard instrument at a first communication base to a second communication base. The first receiving unit is configured to receive second performance data from the second communication base. The first generation unit is configured to generate a drive signal to produce a sound in accordance with the second performance data and output the drive signal to a sound generation device at the first communication base. At least one of the first performance data and the second performance data includes a key position signal indicating a key press amount on the keyboard instrument.
G10H 1/00 - Details of electrophonic musical instruments
G10H 3/18 - Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussion instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent device using mechanically actuated vibrators with pick-up means using strings, e.g. electric guitars
A Helmholtz resonator 1A comprises a cavity portion 10 and a neck portion 20A which provides communication between an internal space 11 of the cavity portion 10 and an external space 31. In the neck portion 20A, the opening area of an open end on the external space 31 side is larger than the opening area of an open end on the internal space 11 side.
An audio processing apparatus includes at least one processor configured to execute instructions to adjust a first-audio signal depending on a first parameter to generate a first-signal; adjust the first-audio signal depending on a second parameter to generate a second-signal; adjust a second-audio signal depending on a third parameter to generate a third-signal; adjust the second-audio signal depending on a fourth parameter to generate a fourth-signal; mix the first-signal with the third-signal; mix the second-signal with the fourth-signal; in a first mode, control the first parameter depending on a first operation, control the second parameter depending on a second operation, control the third parameter depending on a third operation, and control the fourth parameter depending on a fourth operation; and in a second mode, control the first and second parameters depending on the first operation and control the third and fourth parameters depending on the third operation.
Provided is a sound processing method wherein: sound signals output from a plurality of input channels are received and mixed to generate a mixed sound signal; a spectrum diagram of the mixed sound signal or the sound signals of the plurality of input channels is displayed; from the mixed sound signal and the sound signal of each input channel among the plurality of input channels, a similarity degree in a prescribed frequency band is calculated; and, in the spectrum diagram, with regard to at least one of the plurality of input channels, a display mode in the prescribed frequency band is made to differ on the basis of the similarity degree.
A musical performance evaluation system basically includes an audio input, a notification device and at least one processor. The audio input is configured to input a musical performance. The notification device outputs an evaluation of the musical performance received via the audio input. The at least one processor executes a musical performance evaluation program to identify errors in the musical performance based on reference data of segments of musical performances containing errors, classify the errors in the musical performance as either a conspicuous error or an inconspicuous error, and instruct the notification device to output the evaluation of the musical performance identifying a presence of conspicuous errors differently from inconspicuous errors.
A data output method according to one embodiment includes: sequentially acquiring input data related to a musical playing operation; obtaining a plurality of estimation information including first estimation information and second estimation information by providing the input data to a plurality of estimation models including a first estimation model and a second estimation model; identifying a musical score playing position based on the plurality of estimation information; and reproducing and outputting predetermined data based on the musical score playing position. The first estimation model indicates a relationship between performance data relating to the performance operation and a sheet music position in prescribed sheet music. The second estimation model is obtained by learning a relationship between the performance data and an intra-measure position.
An acoustic system includes: a memory storing computer-executable instructions; a processor that implements the computer-executable instructions stored in the memory to execute a plurality of tasks. The plurality of tasks includes: a first signal acquiring task that acquires an acoustic signal and a first reverberation signal representing a waveform of reverberation sound corresponding to the acoustic signal; and a second signal processing task that generates a second reverberation signal by performing binaural processing and transaural processing on the first reverberation signal. The acoustic system further includes: a first speaker configured to emit sound corresponding to the acoustic signal; and a second speaker that is a dipole speaker, the second speaker being configured to emit reverberation sound corresponding to the second reverberation signal.
G10K 15/12 - Arrangements for producing a reverberation or echo sound using electronic time-delay networks
H04R 1/28 - Transducer mountings or enclosures designed for specific frequency responseTransducer enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
H04R 1/34 - Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
57.
INPUT DEVICE, CONTROL METHOD OF THE SAME, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
An input device includes: an operation reception portion including a first group of operators and a second group of operators. In response to reception of a setting instruction, a setting process is executed to set a sound parameter for a setting target pair of operators among pairs of operators in the operation reception portion. Each of the pairs of operators includes a first operator in the first group and a second operator in the second group which are in a mutually symmetrical position relationship. The setting process includes: a first process of reflecting, for the setting target pair, the setting of the sound parameter for the first operator on the second operator; or a second process of replacing, for the setting target pair, the sound parameter that is set for the first operator and the sound parameter that is set for the second operator.
An electronic musical instrument 1 includes a pedal 12, a speed detection unit 16, a speed determination unit 4, and a reproduction unit 6. The speed detection unit 16 detects the moving speed of the pedal 12. The speed determination unit 4 determines a pedal-off speed when the operation of the pedal 12 is cancelled, on the basis of the moving speed detected by the speed detection unit 16. The reproduction unit 6 reproduces a pedal-off sound on the basis of the pedal-off speed determined by the speed determination unit 4.
A method for outputting data according to an embodiment includes acquiring performance data generated by a performance operation, specifying a musical score performance position in a predetermined musical score based on the performance data, reproducing first data based on the musical score performance position, assigning first position information, corresponding to a first virtual position set corresponding to the first data, to the first data, and outputting playback data including the first data to which the first position information is assigned.
A musical score editing device includes a processor that implements instructions to execute tasks. The tasks include: an image recognition task that recognizes an image of a musical score as first image data; a pitch reception task that receives designation of a pitch amount indicating a difference between keys before and after transposition; a musical note recognition task that recognizes one or more musical notes in the first image data; a musical note deletion task that outputs second image data obtained by deleting the musical notes from the first image data; a musical note transposition task that outputs third image data indicating an image of one or more musical notes after the transposition based on the pitch amount; and a synthesis task that synthesizes the second image data and the third image data to output fourth image data indicating an image of a musical score after the transposition.
A music device according to an embodiment of the present disclosure comprises a plurality of sensors that detect a movement of a plurality of performance control elements, respectively, the plurality of performance control elements including at least three performance control elements, a first transmitter that serially transmits identification information to identify a first group of data and the first group of data, using a first predefined number of data channels in time-division of a first predefined number of cycles, and a first receiver that identifies the first group of data from data serially received from the first transmitter based on the identification information. The first predefined number of data channels includes at least two data channels, the first predefined number of cycles includes at least two cycles. The first group of data includes information indicating a detection result output from each of the plurality of sensors.
A video processing method places an object in a three-dimensional space and outputs a video of a live event as viewed from a viewpoint position set in the three-dimensional space. The video processing method sets a first viewpoint position based on a first factor being a factor related to the object. The video processing method also outputs the video of the live event as viewed from the first viewpoint position, receives a second factor being a factor related to a sound of the live event, and calculates a relative position to the object according to the second factor. The video processing method also changes the first viewpoint position to a second viewpoint position based on the calculated relative position, and outputs the video of the live event as viewed from the second viewpoint position.
An input device includes: a first region including one or more operators to which a bass drum tone is assigned; a second region including one or more operators to which a snare drum tone is assigned; and a third region including one or more operators to which a cymbal tone is assigned. The second region and the third region are arranged in order in a direction away from the first region, and a shape of the first region, a shape of the second region, and a shape of the third region are different from one another.
09 - Scientific and electric apparatus and instruments
Goods & Services
Loudspeakers; cabinets for loudspeakers; horns for loudspeakers; digital audio players; subwoofers; audio amplifiers; headphones; microphones; downloadable computer software for controlling audio apparatus; electric and electronic effects units for musical instruments; downloadable music files.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Loudspeakers; cabinets for loudspeakers; horns for loudspeakers; digital music players; subwoofers; audio amplifiers; headphones; microphones; downloadable computer software for controlling audio apparatus; electric and electronic effects units for musical instruments; downloadable music files.
09 - Scientific and electric apparatus and instruments
41 - Education, entertainment, sporting and cultural services
Goods & Services
Communications by computer terminals; streaming of audio data on the Internet; telecommunications services, namely, transmitting streamed sound and audiovisual recordings via the Internet; providing telecommunications connections to a global computer network; rental of telecommunication equipment; rental of message sending apparatus Compact disc players; loudspeakers; equalisers being audio apparatus; audio interfaces; audio mixers; audio- and video-receivers; audio amplifiers; transmitters of electronic signals; headphones; earphones; microphones; downloadable computer software for controlling audio apparatus; downloadable computer software for transmitting audio and video data via the internet; interfaces for computers; electric and electronic effects units for musical instruments; downloadable music files; electronic sheet music, downloadable Educational and instruction services relating to operation of audio equipment; education service in the field of operation of audio equipment; education service in the field of music production; arranging, conducting and organization of seminars relating to operation of three dimensional audio equipment; arranging and conducting of concerts; providing on-line videos, not downloadable; presentation of musical performances; entertainment services, namely live performances by musical bands via the internet; production of shows; presentation of live performances; providing on-line music, not downloadable; production of music; conducting guided tours; providing audio or video studio services; recording studio services; providing facilities for movies, shows, plays, music or educational training; rental of musical instruments; rental of audio equipment; rental of earphones; rental of headphones; organization of competitions for entertainment purpose; organization of exhibitions for cultural or educational purposes
67.
ACOUSTIC PROCESSING METHOD, ACOUSTIC PROCESSING SYSTEM, AND PROGRAM
An acoustic processing system 100 sets N control values Cy_1 to Cy_N in accordance with an instruction from a user, processes an acoustic feature quantity Q of a base component of a target sound and modulation data M corresponding to the N control values Cy_1 to Cy_N, and thereby generates an acoustic signal Z of the target sound in which N modulation components corresponding to the respective N control values Cy_1 to Cy_N have been added to the base component.
This text display method includes: acquiring melody data PD representing a plurality of sounds which have been put in order; acquiring text information that includes a word and a first symbol; and displaying a corresponding text item that corresponds to a first phoneme determined on the basis of the position of the first symbol in the word and phonemes constituting the word, the corresponding text item being displayed in association with a first sound included in the melody data PD and one or a plurality of sounds which succeed the first sound.
A sound signal processing method includes accepting sound signals of a plurality of channels, adjusting a level of each of the sound signals of the plurality of channels, mixing the sound signals of the plurality of channels after the adjusting, outputting the mixed sound signal, acquiring a first acoustic feature of the mixed sound signal, acquiring a second acoustic feature that is a target acoustic feature, and determining a gain of each of the plurality of channels for the adjusting of the level, based on the first acoustic feature and the second acoustic feature.
This parameter determination method is for determining a parameter of a filter that outputs a second sound signal in which a frequency characteristic is changed with respect to a first sound signal. The parameter determination method includes: calculating a first acoustic feature amount of a first sound signal; calculating a second acoustic feature amount of a second sound signal; and determining a parameter of a filter so that a difference in a specific acoustic feature amount related to audibility between the first acoustic feature amount and the second acoustic feature amount is no greater than a predetermined value.
A sound generation method that is realized by a computer system includes acquiring a first control data sequence representing a feature of a note sequence and a second control data sequence representing a performance motion for controlling an attack of a musical instrument sound corresponding to each note of the note sequence, and processing the first control data sequence and the second control data sequence with a trained first generative model, thereby generating a sound data sequence representing a musical instrument sound of the note sequence having an attack corresponding to the performance motion represented by the second control data sequence.
A power amplifying device includes: an amplifier circuit configured to amplify an input sound signal and output an output sound signal to an acoustic transducer; and a current feedback circuit configured to negatively feed back a current flowing through the acoustic transducer to the amplifier circuit. The voltage feedback circuit includes a voltage feedback resistor and a compensation circuit connected in parallel. A compensation impedance connected in parallel with the acoustic transducer and an output resistor connected in series with the acoustic transducer are virtually generated by the voltage feedback circuit and the current feedback circuit. An impedance of a parallel circuit of the acoustic transducer and the compensation impedance is flat as compared with a frequency characteristic of an impedance of the acoustic transducer. The output resistor has a value greater than a resistance value of the acoustic transducer.
A detection device 20 comprises: a first actuator 21 that generates sound waves to be transmitted through a pipe 3 of a clarinet 1; a first sensor unit 31 that has a plurality of sensors 31a-31h for detecting the sound waves; and a first attachment part 41 with which the first actuator 21 and the first sensor unit 31 are disposed in the pipe 3. The plurality of sensors 31-31h are arranged at intervals in the longitudinal direction of the pipe 3.
G10H 1/34 - Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
G10H 1/053 - Means for controlling the tone frequencies, e.g. attack or decayMeans for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only
75.
INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING SYSTEM
This information processing system 100 comprises: an information acquisition unit 41 that acquires performance information pertaining to a performance on an electronic musical instrument 20 by a user U; a response acquisition unit 42 that acquires response information R of a natural language according to the performance information; and an operation control unit 43 that executes a notification operation for notifying the response information R by means of a guide character displayed on the display device 15.
A sound signal processing method includes receiving, from a distribution source, a sound signal, and a first parameter of a first signal processing to be applied to the sound signal, detecting a first acoustic characteristic of a listener's reproduction environment, adjusting a second parameter based on the first parameter and the first acoustic characteristic, and applying a second signal processing on the sound signal based on the second parameter, thereby obtaining a reproduction sound signal to be reproduced in the reproduction environment.
An audio processing method that is realized by a computer system includes acquiring a first audio signal including percussive components and non-percussive components, and serially executing a plurality of stages of adaptive notch filter processing on the first audio signal, thereby generating a second audio signal in which the non-percussive components in the first audio signal are suppressed.
A communication method includes transmitting authentication information from a transmitter disposed inside a facility to an area within the facility, and starting communication between a staff terminal held by facility staff of the facility and a user terminal that has received the authentication information transmitted by the transmitter, in response to a connection request transmitted from the user terminal.
A computer-implemented bass enhancement method includes: extracting, from an input audio signal including harmonic sound components and inharmonic sound components, an inharmonic sound signal representing the inharmonic sound components which are other than the harmonic sound components; generating, from the inharmonic sound signal, a low frequency signal with a frequency that is one N-th a frequency of a fundamental wave component of the inharmonic sound signal, where N is an integer greater than one; and generating, from the low frequency signal and the input audio signal, a bass-range enhancement signal that enhances bass-range frequencies of the input audio signal.
A parameter definition apparatus defines a parameter for audio processing of audio data by which sound effects are imparted to the audio data. The apparatus acquires from a first data processing device, which is different from a user device configured to use the audio data, at least one piece of data from among a pieces of data, including: (i) environmental data indicative of information related to an environment where the audio data is to be played, (ii) first device data indicative of information related to the user device, (iii) second device data indicative of information related to a second data processing device configured to process the audio data, and (iv) audio property data indicative of information related to the audio data. The apparatus then defines the parameter for the audio processing of the audio data based on the acquired at least one piece of data.
16 - Paper, cardboard and goods made from these materials
Goods & Services
Stickers; decals; printed calendars; name badges; name badge holders; paper flags; posters made of paper; paper banners; paper notebooks; pens; document files; pencil cases; cardboard; printed sheet music; printed notebooks for musical scores; printed music magazines; printed song books.
Gig bags, namely, bags used for the storage and transport of musical instruments; tote bags; Boston bags; sports bags; duffle bags; school bags; rucksacks; backpacks; umbrellas; business card cases; wallets; key cases
41 - Education, entertainment, sporting and cultural services
Goods & Services
Vehicle driving instruction; Organization, arranging, and conducting of motorcycle races; Entertainment club services in the nature of a sports club; Education club services in the nature of a sports club; Organizing and conducting sports competitions; Educational and instruction services relating to sport; Music education; Instruction in the field of music; Training of musical instruments performance; Providing information about education; Organization of music schools; Music publishing services; Publication of books; Publication of electronic books and journals on-line; Planning arrangement of movies, shows, plays, or musical performances; Providing online musical videos, not downloadable; Presentation of live show performances; Presentation of live music performances; Providing online music, not downloadable; Sound engineering services for events; Providing music halls; Operating and managing music halls; Music program production; Music production; Music composition services; Production of television shows; production of live shows
This information processing method comprises: detecting a specific gesture of a first performer; generating related information related to the performance of the first performer or a second performer on the basis of the detected specific gesture; and transmitting the related information from a first terminal used by the first performer to a second terminal used by the second performer.
A content information processing method according to the present invention acquires first performance information related to a live performance of a first performer at a first venue, acquires first content information related to a video or sound at a second venue connected to the first venue through a network, generates second content information on the basis of the first performance information and the first content information, and generates a video or sound based on the second content information.
In the present invention, an information processing method involves the following: a plurality of first signals, which are respectively related to the performance of performers located at multiple sites, are transmitted from respective first terminals of the performers; a second terminal receives the plurality of first signals, and at the second terminal, reference information serving as a reference for the performance is acquired; and on the basis of this reference information, one of the plurality of first signals is prioritized for processing.
This performance sound generation method comprises acquiring image information of a first musical instrument and sound information changed by an environmental change of the first musical instrument, acquiring performance operation information of a user, rendering an image of the first musical instrument on the basis of the image information, and generating a performance sound of the first musical instrument on the basis of the performance operation information and the sound information.
G10H 7/02 - Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories
G10H 1/00 - Details of electrophonic musical instruments
09 - Scientific and electric apparatus and instruments
41 - Education, entertainment, sporting and cultural services
Goods & Services
Loudspeakers; audio interfaces; audio mixers; audio- and video-receivers; headphones; downloadable computer software for controlling audio apparatus; downloadable computer software for generating, reproducing, effecting, and recording sound; downloadable music files; electronic sheet music, downloadable Educational and instruction services relating to operation of audio equipment; education service in the field of operation of audio equipment; musical instrument instruction; arranging, conducting and organization of seminars relating to operation of three dimensional audio equipment; arranging and conducting of concerts; providing on-line videos, not downloadable; presentation of live performances; providing on-line music, not downloadable; production of music; entertainment services, namely, providing news and information via a website in the field of music; rental of musical instruments; rental of audio equipment; organization of competitions for entertainment purpose; organization of exhibitions for cultural or entertainment purposes; game services provided online from a computer network
A sound processing method includes receiving an audio signal, generating an effect signal obtained by performing reverb processing on the audio signal, selecting a first speaker among three or more speakers, and selecting a second speaker corresponding to the first speaker based on a positional relationship with the first speaker, and distributing the effect signal to the selected first speaker and second speaker.
An information processing apparatus for a string instrument including a string and a peg for tuning the string, the information processing apparatus includes a memory storing instructions, and a processor that implements the instructions to receive performance sound of the string instrument, estimate position information of the peg based on the received performance sound, and output guidance information for changing a position of the peg based on the estimated position information.
An information processing method realized by a computer system includes acquiring a first sound field parameter representing a feature of a first sound field and a second sound field parameter representing a feature of a second sound field, and generating a third sound field parameter representing a feature of a third sound field by using the first sound field parameter and the second sound field parameter. The first sound field has first acoustic characteristics different from second acoustic characteristics of the second sound field. The third sound field has third acoustic characteristics different from the first acoustic characteristics and the second acoustic characteristics.
An information processing apparatus includes a first obtainer and a recommended information outputter. The first obtainer obtains configuration information and body information. The configuration information is regarding a configuration of a drumming instrument. The body information is regarding a body of a performer playing the drumming instrument. The recommended information outputter outputs recommended information based on the configuration information and the body information obtained by the first obtainer. The recommended information is regarding a setting for playing the drumming instrument and corresponds to the performer.
A drum stand includes: a supporting post; and a plurality of arms configured to support a drum. At least one arm, among the plurality of arms, is rotatable relative to the supporting post between a first support position and a second support position. At the first support position, the at least one arm extends outwardly relative to the supporting post. In the second support position, the at least one arm extends outwardly relative to the supporting post is configured to support the drum differently from that at the first support position. A drum kit includes a drum and the drum stand.
A wearable acoustic device includes: a first microphone configured to collect external sound to acquire input sound; a second microphone configured to collect sound perceived by the ear in a state of the wearable acoustic device being worn on the ear of a user; a first processor configured to acoustically adjust the input sound using active noise control, based on the sound perceived by the ear collected by the second microphone, to acquire a first sound signal; a second processor configured to perform predetermined filter processing on the input sound, to acquire a second sound signal; a gain adjuster configured to adjust an attenuation amount characteristic of the sound perceived by the ear for a frequency to a predetermined characteristic and sound volume by combining the first sound signal and the second sound signal according to a level of the input sound.
G10K 11/178 - Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effectsMasking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
98.
INFORMATION PROCESSING METHOD, PRODUCT PRESENTATION METHOD, INFORMATION PROCESSING DEVICE, PRODUCT PRESENTATION DEVICE, AND PROGRAM
This information processing method comprises: preparing a converter that defines the correspondence between product information, including sensory information relating to taste, smell, or touch that is included in information about a product, and sound production-related parameters; and outputting sound information based on sound production-related parameters by inputting product information into the converter, or outputting product information by inputting sound production-related parameters based on acquired sound information into the converter.
This method for evaluating a sound or an image comprises: displaying three icons BJm in a plane (in a display area 25A) displayed on a display 25; outputting sound data SD corresponding to each icon BJm; editing the position of each icon BJm in the plane (in the display area 25A) in response to a first operation in which a user moves each icon BJm in the plane (in the display area 25A) using an input device 24; and associating the edited planar coordinates of each icon BJm with the sound data SD.
G06F 3/04817 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
A skin care composition for suppressing formation of wrinkles caused by photoaging, wherein the composition contains at least one pyrimidine nucleotide or a precursor thereof as an active ingredient.
