An object is to detect a trace substance and to generate energy by adsorption of the trace substance. A device includes a first electrode and a second electrode, wherein the first electrode and the second electrode are not electrically connected, a shortest distance between the first electrode and the second electrode is 0.001 μm or more and 100 μm or less, an absolute value of a difference between a standard electrode potential of the first electrode and a standard electrode potential of the second electrode is 0.1 V or more, and surfaces of the first electrode and the second electrode are partly or entirely exposed.
An object is to provide a sensor system including a sensor that operates on a self-sustaining power source. A sensor system includes one or more sensors and a computer device capable of making a communication connection with the sensor, the sensor including: a first conductive part and a second conductive part; and a functional part, the first conductive part and the functional part being connected to each other, the second conductive part and the functional part being connected to each other, the first conductive part and the second conductive part being not in contact with each other, and the functional part operating by an input voltage generated when at least a part of the first conductive part and the second conductive part comes into contact with water, and transmitting a signal to the computer device.
G01F 23/24 - Indication ou mesure du niveau des liquides ou des matériaux solides fluents, p. ex. indication en fonction du volume ou indication au moyen d'un signal d'alarme en mesurant des variables physiques autres que les dimensions linéaires, la pression ou le poids, selon le niveau à mesurer, p. ex. par la différence de transfert de chaleur de vapeur ou d'eau en mesurant les variations de résistance de résistances électriques produites par contact avec des fluides conducteurs
G08C 15/00 - Dispositions caractérisées par l'utilisation du multiplexage pour la transmission de plusieurs signaux par une voie commune
An object is to provide a device that operates on a self sustaining power source. A device comprising that operates on a self-sustaining power source includes: 2n electrodes (n is an integer of 2 or more) from a first electrode to a 2n-th electrode; and a medium present between a (2k−1)-th electrode (k is an integer of 1 or more and less than n) and a 2k-th electrode and between a (2n−1)-th electrode and the 2n-th electrode. The 2k-th electrode is connected to a (2k+1)-th electrode, and an impedance between a point in the medium between the (2k−1)-th electrode and the 2k-th electrode and a point in the medium between the (2k+1)-th electrode and a (2k+2)-th electrode is greater than or equal to 5 times each of an impedance between the (2k−1)-th electrode and the 2k-th electrode and an impedance between the (2k+1)-th electrode and the (2k+2)-th electrode.
A device capable of operating on a standalone power source includes: a first conductive part and a second conductive part; and a functional part, wherein the first conductive part and the functional part are connected to each other, the second conductive part and the functional part are connected to each other, the first conductive part and the second conductive part are not in contact with each other; and the device is energized by bringing the first conductive part and the second conductive part into contact with a body.
G05F 1/56 - Régulation de la tension ou de l'intensité là où la variable effectivement régulée par le dispositif de réglage final est du type continu utilisant des dispositifs à semi-conducteurs en série avec la charge comme dispositifs de réglage final
G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée
G01R 27/02 - Mesure de résistances, de réactances, d'impédances réelles ou complexes, ou autres caractéristiques bipolaires qui en dérivent, p. ex. constante de temps
An object is to provide a sensor system comprising a sensor operating on a self-sustaining power source.
An object is to provide a sensor system comprising a sensor operating on a self-sustaining power source.
A sensor system comprising a plurality of sensors installed at different positions, each of the sensors including a first conductive part and a second conductive part, a medium, and a functional part, the first conductive part and the functional part being connected to each other, the second conductive part and the functional part being connected to each other, at least a part of the first conductive part and the second conductive part being in contact with the medium, the first conductive part and the second conductive part being not in contact with each other, and the sensor system being configured to detect that an internal impedance of one sensor and an internal impedance of another sensor satisfy a predetermined condition.
G01R 27/16 - Mesure de l'impédance d'un élément ou d'un réseau dans lequel passe un courant provenant d'une autre source, p. ex. câble, ligne de transport de l'énergie
The purpose of the present invention is to provide a power supply system that can supply stable power. The power supply system comprises a plurality of power generation units and a control unit, wherein: the control unit comprises a first control means for performing control of switching regarding the specific power generation unit, from among the plurality of power generation units, from which power is supplied to a function unit; the power generation units are such that the power that can be supplied by executing power supply decreases, and the power generation units recover, over time, power that can be supplied by not executing power supply; and the function unit exhibits a prescribed function by receiving power supply from the power generation units.
An object is to provide a sensor capable of operating on a self-sustaining power source.
An object is to provide a sensor capable of operating on a self-sustaining power source.
A sensor comprising a system, the system including: a first conductive part and a second conductive part; a medium; and a functional part, the first conductive part and the functional part being connected to each other, the second conductive part and the functional part being connected to each other, at least a part of the first conductive part and the second conductive part being in contact with the medium, and the first conductive part and the second conductive part being not in contact with each other, and the sensor being configured to detect that internal impedance of the system satisfies a predetermined condition.
The purpose of the present invention is to provide a system for supplying an independent electric power source. The system comprises a first electrically conductive part and a second electrically conductive part, a medium, and a functional unit. The first electrically conductive part and the functional unit are connected, and the second electrically conductive part and the functional unit are connected. The first electrically conductive part is in contact with the medium, the second electrically conductive part is in contact with the medium, and the first electrically conductive part and the second electrically conductive part are not in contact with each other. The medium comprises concrete or mortar, and the composition of the medium in contact with the first electrically conductive part differs from the composition of the medium in contact with the second electrically conductive part.
The purpose of the present invention is to provide a system for supplying an independent power source. This system is provided with a first electroconductive part and a second electroconductive part, a medium, and a functional unit. The first electroconductive part and the functional unit are connected; the second electroconductive part and the functional unit are connected; the first electroconductive part is in contact with the medium; the second electroconductive part is in contact with the medium; the first electroconductive part and the second electroconductive part are not in contact with one another; and the medium contains, in at least a portion thereof, concrete or mortar. The system is provided with the first electroconductive part and the second electroconductive part, the medium, and the functional unit. the first electroconductive part and the functional unit are connected; the second electroconductive part and the functional unit are connected; the first electroconductive part is in contact with the medium; the second electroconductive part is in contact with the medium; the first electroconductive part and the second electroconductive part are not in contact with one another; the first electroconductive part and the second electroconductive part are made of the same material; and the medium in contact with the first electroconductive part and the medium in contact with the second electroconductive part are different materials.
The purpose of the present invention is to provide a device that can provide an independent power supply. The device comprises 2n electrodes (where n is an integer of 2 or higher) from a first electrode to a 2nth electrode, and a medium that is present between the (2k-1)th electrode (where k is an integer from 1 to less than n) and the 2kth electrode and between the (2n-1)th electrode and the 2nth electrode, wherein the (2k-1)th electrode is connected to the (2k+1)th electrode, and the 2kth electrode is connected to the (2k+2)th electrode.
⊥||⊥|||| of the electrolyte part in a direction (in-plane direction) parallel to a surface in which the positive electrode and the electrolyte part come into contact with each other and/or a surface in which the negative electrode and the electrolyte part come into contact with each other, is at least 10.
An object is to provide a system that can provide a stable power supply without being influenced by a time of day and weather conditions, and that is also superior in terms of power generation compared to conventional independent power supply type devices.
An object is to provide a system that can provide a stable power supply without being influenced by a time of day and weather conditions, and that is also superior in terms of power generation compared to conventional independent power supply type devices.
A system comprising a first conductive part, a second conductive part, a medium, and a functional part, wherein the first conductive part and the functional part are connected, the second conductive part and the functional part are connected, at least a part of the first conductive part is in contact with the medium, at least a part of the second conductive part is in contact with the medium, and the first conductive part and the second conductive part are not in contact with each other.
H02M 3/156 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p. ex. régulateurs à commutation
H01M 6/50 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien, p. ex. pour le maintien de la température de fonctionnement
13.
DATA COLLECTION SYSTEM, DATA COLLECTION METHOD, AND MOBILE BODY
The objective of the present invention is to provide a data collection system capable of collecting data by moving a collection node. The data collection system is provided with a sensor node, a collection node that receives sensing data acquired by the sensor node, and a mobile body including the collection node. The data collection system is provided with a position information storage means that stores position information regarding the position of the sensor node. The mobile body is provided with a collection node moving means that moves the collection node from the position of the sensor node to within a first predetermined range. The sensor node is provided with a first sensing data transmission means that transmits the acquired sensing data to the collection node. The collection node is provided with a sensing data reception means that receives the sensing data from the sensor node.
Provided is a battery capable of high-voltage output. A battery comprising 2n electrodes from a first electrode to a 2n electrode, and at least one and fewer than n electrolyte portions, wherein: a (2k-1) electrode and a 2k electrode are in contact via an electrolyte portion and are not in direct contact; a 2m electrode is electrically connected to a (2m+1) electrode; and any single electrolyte portion is in contact with at least two electrodes (n is an integer that is at least 2, k is an integer that is at least 1 and at most n, and m is an integer that is at least 1 and at most (n-1)).
The purpose of the present invention is to detect a trace substance and generate energy by adsorption of the trace substance. The present invention provides an apparatus comprising a first electrode and a second electrode, wherein: the first electrode and the second electrode are not electrically connected to each other; the shortest distance between the first electrode and the second electrode is 0.001-100 μm inclusive; the absolute value of a difference between a standard electrode potential of the first electrode and a standard electrode potential of the second electrode is 0.1 V or greater; and the surfaces of the first electrode and the second electrode are exposed partially or entirely. This apparatus further comprises a base material, and the first electrode and the second electrode are physically connected to each other through intermediation of the base material. Further, in this apparatus, the shortest distance between the first electrode and the second electrode is 10 μm or less.
The purpose of the present invention is to provide a device capable of operating with an independent power supply. A device comprising a first electroconductive part, a second electroconductive part, and a functional part, the first electroconductive part and the functional part being connected, the second electroconductive part and the functional part being connected, the first electroconductive part and the second electroconductive part not being in contact with each other, and the device being energized by bringing the first electroconductive part and the second electroconductive part into contact with a body. In addition, a device comprising a booster circuit, an electromotive force produced between a first electroconductive part and a second electroconductive part being boosted by the booster circuit. Furthermore, a device in which a first electroconductive part and a second electroconductive part are flexible. In addition, a device comprising a measurement unit for measuring the internal impedance of the device and/or a prescribed voltage in the device.
H02M 3/155 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
A61N 1/18 - Application de courants électriques par électrodes de contact
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
Provided is a power generation element capable of providing an autonomous power supply. Also provided is a sensor which operates by the autonomous power supply. The present invention pertains to a power generation element that is provided with a first electrode and a second electrode, that has a function of boosting electromotive force generated between the first electrode and the second electrode, and in which the first electrode and/or the second electrode includes a carbon structure. The present invention also pertains to a sensor that is provided with a first electrode and a second electrode, that has a function of boosting electromotive force generated between the first electrode and the second electrode, and in which the first electrode and/or the second electrode includes a carbon structure.
The purpose of the present invention is to provide a device that runs on an independent power source. The invention pertains to a device provided with: 2n electrodes (n being an integer 2 or greater) consisting of a first through a 2n-th electrode; and a medium present between a (2k-1)-th electrode (k being an integer 1 or greater and less than n) and a 2k-th electrode as well as a medium present between a (2n-1)-th electrode and the 2n-th electrode. The 2k-th electrode is connected to a (2k+1)-th electrode. The impedance between a point in the medium between the (2k-1)-th electrode and the 2k-th electrode and a point in the medium between the (2k+1)-th electrode and a (2k+2)-th electrode is at least 5-times the impedance between the (2k-1)-th electrode and the 2k-th electrode and the impedance between the (2k+1)-th electrode and the (2k+2)-th electrode, respectively.
A purpose of the present invention is to provide an illumination device that can operate using an independent power source. The present invention relates to an illumination device comprising a first conducting part, a second conducting part, a voltage boosting part, and a light producing part. The first conducting part and the voltage boosting part are connected, the second conducting part and the voltage boosting part are connected, the first conducting part and the second conducting part are not connected to each other, and the voltage boosting part and the light producing part are connected. When the first conducting part and the second conducting part come into contact with a medium, the light producing part produces light.
H05B 45/38 - Alimentation du circuit à découpage [SMPS] en utilisant une topologie de survoltage
H05B 47/105 - Commande de la source lumineuse en réponse à des paramètres détectés
H05B 47/16 - Commande de la source lumineuse par des moyens de minutage
H05B 47/165 - Commande de la source lumineuse en suivant une séquence programmée pré-assignéeCommande logique [LC]
H01M 6/32 - Éléments à action différée activés par une addition externe d'électrolyte ou de composants d'un électrolyte
H01M 50/20 - MonturesBoîtiers secondaires ou cadresBâtis, modules ou blocsDispositifs de suspensionAmortisseursDispositifs de transport ou de manutentionSupports
The purpose of the present invention is to provide a sensor system comprising a sensor that operates using a self-sustaining power source. The present invention relates to a sensor system comprising one or more sensors and a computer device capable of communicatively connecting to the sensors. The sensors each have a first electrically conductive unit and a second electrically conductive unit, and a function unit. The first electrically conductive unit and the function unit are connected. The second electrically conductive unit and the function unit are connected. The first electrically conductive unit and the second electrically conductive unit are not in contact with each other. The function unit operates using an input voltage generated by at least a portion of the first electrically conductive unit and the second electrically conductive unit coming into contact with water, and transmits a signal to the computer device.
G01F 23/24 - Indication ou mesure du niveau des liquides ou des matériaux solides fluents, p. ex. indication en fonction du volume ou indication au moyen d'un signal d'alarme en mesurant des variables physiques autres que les dimensions linéaires, la pression ou le poids, selon le niveau à mesurer, p. ex. par la différence de transfert de chaleur de vapeur ou d'eau en mesurant les variations de résistance de résistances électriques produites par contact avec des fluides conducteurs
G01F 23/00 - Indication ou mesure du niveau des liquides ou des matériaux solides fluents, p. ex. indication en fonction du volume ou indication au moyen d'un signal d'alarme
G08C 15/00 - Dispositions caractérisées par l'utilisation du multiplexage pour la transmission de plusieurs signaux par une voie commune
The purpose of the present invention is to provide a sensor system comprising a sensor that operates using a self-sustaining power source. The present invention pertains to a sensor system comprising a plurality of sensors installed in different positions. Each of the sensors is equipped with: a first electroconductive part and a second electroconductive part; a medium; and a functional part. The first electroconductive part and the functional part are connected, the second electroconductive part and the functional part are connected, and at least a portion of the first electroconductive part and second electroconductive part is in contact with the medium. The first electroconductive part and the second electroconductive part are not in contact with each other. The sensor system detects that the internal impedance of one sensor and the internal impedance of another sensor satisfy a predetermined condition.
The purpose of the present invention is to provide a sensor which can be operated by means of an independent power source. This sensor is provided with a system comprising: first and second conductive units; a medium; and a function unit. The first conductive unit and the function unit are connected to each other, the second conductive unit and the function unit are connected to each other, at least parts of the first and second conductive units are in contact with the medium, and the first and second conductive units are not in contact with each other. The sensor detects that the internal impedance of the system satisfies a prescribed condition.
H01M 14/00 - Générateurs électrochimiques de courant ou de tension non prévus dans les groupes Leur fabrication
G01F 23/24 - Indication ou mesure du niveau des liquides ou des matériaux solides fluents, p. ex. indication en fonction du volume ou indication au moyen d'un signal d'alarme en mesurant des variables physiques autres que les dimensions linéaires, la pression ou le poids, selon le niveau à mesurer, p. ex. par la différence de transfert de chaleur de vapeur ou d'eau en mesurant les variations de résistance de résistances électriques produites par contact avec des fluides conducteurs
G01N 27/02 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance
The purpose of the present invention is to provide a system that enables stable supply of electric power, without being susceptible to influence from time periods or weather, and that exerts an excellent power generation output as compared with conventional stand-alone power systems. This system is provided with a first conductive part and a second conductive part, a medium, and a function part, wherein: the first conductive part and the function part are connected to each other, and the second conductive part and the function part are connected to each other; at least a portion of the first conductive part and the second conductive part are in contact with said medium; and the first conductive part and the second conductive part are not in contact with each other.
brevets
