Abrégé

Embodiments of the present description provide a vehicle monitoring method, apparatus, and device, and a computer-readable medium. The method comprises: acquiring operating condition data of a part to be detected of a vehicle, the operating condition data at least comprising a plurality of groups of normal data sets under a normal operating condition, and each group of normal data sets comprising first operating data and first movement data of the vehicle at a time point corresponding to the first operating data; acquiring at least one group of actually measured data sets of said part in actual operating, each group of actually measured data sets comprising second operating data and second movement data of the vehicle at a time point corresponding to the second operating data, the first operating data and the second operating data both reflecting operating state information of said part, and the first movement data and the second movement data both reflecting movement state information of the vehicle; and determining, on the basis of the operating condition data and the actually measured data sets, an operating state of said part reflected by each group of actually measured data sets.

Classes IPC  ?

• B60L 58/10 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries
• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhiculesAgencement sur les véhicules des dispositifs de gonflage des pneumatiques, p. ex. des pompes ou des réservoirsAménagements pour refroidir les pneumatiques

Abrégé

A method and system for geo-fence data point density optimization. The method comprises: obtaining a geo-fence data point set (310), the geo-fence data point set comprising a plurality of data points arranged in an acquisition order; repeatedly performing the following steps on the geo-fence data point set until the geo-fence data point set satisfies a first preset condition: dividing the plurality of data points into at least one data point group (322), each data point group comprising at least three of the data points arranged sequentially; determining the degree of correlation between each data point in each data point group except for the first data point and the last data point and a straight line formed by the first data point and the last data point (324); and determining whether the degree of correlation satisfies a second preset condition (326), if yes, the data points corresponding to the degree of correlation are deletable points, all the deletable points are deleted, and the arrangement order and number of the data points in the geo-fence data point set are updated to complete one round of data point screening.

Classes IPC  ?

• G06F 16/29 - Bases de données d’informations géographiques

Abrégé

The present disclosure discloses the surrounding information collection, feedback system and method of the intelligent wheelchair. The system includes a processor, a movement module, and a holder, and the processor is configured to perform operations of receiving information, constructing a map, planning a route, and generating control parameters. The movement module executes the control parameters to move around and includes one or more sensors to detect the information. The holder includes one or more sensors to sense the information.

Classes IPC  ?

• G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p. ex. utilisant des pilotes automatiques
• B25J 5/00 - Manipulateurs montés sur roues ou sur support mobile
• B25J 9/16 - Commandes à programme
• G01C 21/00 - NavigationInstruments de navigation non prévus dans les groupes
• G01C 21/20 - Instruments pour effectuer des calculs de navigation
• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur
• A61G 5/10 - Parties constitutives, détails ou accessoires

Abrégé

The present disclosure discloses a method and system for controlling mechanical transmission of an intelligent wheelchair. The system may include a processor, a motion module, and a tripod head. The processor may be configured to perform operations of receiving information, constructing a map, planning a route, and generating a control parameter. The motion module may execute the control parameter to move around and may include a sensor to sense information. The tripod head may include a sensor to sense the information.

Classes IPC  ?

• G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
• B60K 7/00 - Disposition du moteur dans ou jouxtant une roue motrice
• F16M 11/20 - Infrastructure avec ou sans roues
• G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p. ex. utilisant des pilotes automatiques
• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur
• A61G 5/10 - Parties constitutives, détails ou accessoires

Abrégé

The present disclosure includes a system and a method for controlling a robot. The system may include a processor that performs the operations including receiving information, building a map, planning a route and generating control parameters; a movement module that executes control parameters to move around and hold sensors for sensing information; and a gimbal for holding sensors to sense information.

Classes IPC  ?

• G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur
• G01C 21/20 - Instruments pour effectuer des calculs de navigation

Abrégé

A positioning method for an intelligent wheelchair, wherein the method may comprise: acquiring a plurality of pieces of historical information, the historical information comprising positioning information of traveled paths and one or more pieces of image information within a field of vision of a path; on the basis of the plurality of pieces of historical information, establishing a correlation database of the positioning information and the one or more pieces of image information; acquiring in real time at least one piece of real-time image information within the field of vision of the intelligent wheelchair; and by means of the correlation database, matching and obtaining the positioning information that corresponds to the at least one piece of real-time image information, and taking said positioning information as positioning information of the intelligent wheelchair. The described method may further comprise transmitting the correlation database to a remote server, thus achieving the sharing and interactivity of data.

Classes IPC  ?

• G01C 21/20 - Instruments pour effectuer des calculs de navigation

Abrégé

A wheelchair (110) and a method for controlling the wheelchair (110). The wheelchair (110) comprises at least one light intensity sensor, at least one sunshade device (220), and at least one processor (230). The at least one processor (230) is connected to the at least one light intensity sensor and the at least one sunshade device (220). The at least one processor (230) is used for obtaining light intensity from the at least one light intensity sensor; determining that the light intensity meets a preset condition, the preset condition being related to a time threshold; and sending at least one first control signal to the at least one sunshade device (220), the at least one first control signal controlling the at least one sunshade device (220) to change from a current state to a target state.

Classes IPC  ?

• A61G 5/10 - Parties constitutives, détails ou accessoires

Abrégé

A method (600) for automatic driving of a smart wheelchair, a system (100), and a computer readable medium, said method (600) comprising acquiring destination information of a user (602), and determining current location information of the wheelchair (604); determining a traveling path of the smart wheelchair according to the destination information of the user and the current location information of the wheelchair (606); and detecting obstacle information in the traveling path of the wheelchair (608), and adjust the movement of the wheelchair according to the detected obstacle information (610).

Classes IPC  ?

• A61G 5/10 - Parties constitutives, détails ou accessoires
• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur

Abrégé

An intelligent wheelchair system with temperature control and storage functions. The system comprises: a wheelchair body (110); a storage bin (120) located on a right side or a left side of the wheelchair body (110) and used for storing medicine; an image module (130) located inside the storage bin (120) and used for acquiring an image of the medicine and determining the type of the medicine based on the image of the medicine; a temperature control module (140) located on a side face or the bottom of the wheelchair body (110) and used for determining, based on the type of the medicine, a temperature required for storing the medicine and adjusting the temperature of the storage bin (120) based on the temperature required for storing the medicine; and a power source (160) for supplying power to the intelligent wheelchair system. The intelligent wheelchair system with temperature control and storage functions can automatically adjust the temperature of the storage bin (120) for different types of medicine, thereby giving the medicine a better storage environment so as to protect the medicinal properties thereof.

Classes IPC  ?

• A61G 5/00 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants

Abrégé

A remote control method and system based on an intelligent wheelchair (110). The method comprises: a communication step for establishing wireless communication with at least one controlled device (310); an interaction step for obtaining a control instruction of a user (320); a transmission step for transmitting the control instruction to the at least one controlled device on the basis of the wireless communication (330); and an execution step, i.e., the at least one controlled device executing, on the basis of the control instruction, a corresponding operation (340).

Classes IPC  ?

• A61F 4/00 - Procédés ou dispositifs permettant à des patients ou à des personnes handicapées de commander un appareil ou un dispositif ne faisant pas partie du corps
• A61G 5/00 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants

Abrégé

A smart wheelchair sensing and adjustment apparatus and method. The apparatus comprises a controller (610), a sensing device (611), and height adjustment devices (605, 606), and is characterized in that: the controller (610) is connected to the sensing device (611) and to the height adjustment devices (605, 606); the sensing device (611) is used for collecting path information; the height adjustment devices (605, 606) are used for adjusting the height of the wheelchair seat (604) relative to the ground; the controller (610) is used for controlling the height adjustment devices (605, 606) to adjust the height or angle of the wheelchair seat (604) relative to the ground upon receiving path anomaly information.

Classes IPC  ?

• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur
• A61G 5/10 - Parties constitutives, détails ou accessoires

Abrégé

A wheelchair (130) position tracking method, system (100) and apparatus. The wheelchair position tracking system (100) comprises a position information acquisition module (402), a moving distance acquisition module (404), and a sending module (406). The position information acquisition module (402) is used for acquiring position information of the wheelchair (130) at different time points; the moving distance acquisition module (404) is used for acquiring at least one moving distance of the wheelchair (130) on the basis of the position information of the wheelchair (130) at different time points; the sending module (406) is used for sending the position information of the wheelchair (130) at a current time point to a user terminal (140) when the at least one moving distance is greater than a preset threshold.

Classes IPC  ?

• G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques

Abrégé

A charging navigation method and system for an electric wheelchair, the method comprising: obtaining remaining power of an electric wheelchair (310), and when the remaining power is less than a set threshold, obtaining the current location of the electric wheelchair (320); searching charging facilities within a given range of the current location of the electric wheelchair (330); obtaining the locations of the found charging facilities (340); screening the found charging facilities (350); sending the screened charging facilities to the wheelchair and/or a user terminal for a user to select (360); determining navigation information according to the current location of the wheelchair and the location of the charging facility selected by the user (370), the navigation information comprising one or more navigation paths; and sending the navigation information to the wheelchair and/or the user terminal to remind the user (380).

Classes IPC  ?

• A61G 5/10 - Parties constitutives, détails ou accessoires

Abrégé

An intelligent wheelchair system for use in monitoring physiological information and a control method therefor, the system comprising: a wheelchair body (250); a communication device (240), the communication device (240) being used for establishing communication at the inside of the intelligent wheelchair system or between the inside thereof and the outside thereof; a sensor (210), the sensor (210) comprising a medical monitoring sensor, and the medical monitoring sensor being used for collecting physiological information of a user; a processor (220), the processor (220) being used to acquire the physiological information of the user collected by the sensor (210) and analyzing whether the physiological information of the user is within a preset safe threshold, if the physiological information of the user is not within the preset safe threshold, controlling the intelligent wheelchair system to carry out an emergency response.

Classes IPC  ?

• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur

Abrégé

Provided is a personal mobile device (100), comprising a seat (110). The personal mobile device (100) further comprises a mechanical leg (120), the mechanical leg (120) being mechanically connected below the seat (110); at least one sensor (130), the sensor being used for detecting the movement of the personal mobile device (100) and the movement of an obstacle during the movement of the personal mobile device (100); and a controller (140), the controller (140) generating a control signal for controlling the manner of motion of the personal mobile device (100) in response to multiple sensing signals generated by the at least one sensor (130).

Classes IPC  ?

• A61G 5/06 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants avec dispositions pour franchir les obstacles, p. ex. pour monter les escaliers

Abrégé

An intelligent wheelchair (110) with a workbench (210). The intelligent wheelchair (110) comprises at least one workbench (210). The workbench (210) has a first state and a second state. In the first state, the workbench (210) is located in the front of the wheelchair (110), and in the second state, the workbench (210) is retracted to the rear of the wheelchair (110). The workbench (210) comprises: at least one snap joint (430), by means of which a laptop is fixed on the workbench (210); at least one braking device (230) located on wheels of the wheelchair (110) and used for braking the wheelchair (110); at least one sensing device (220) used for sensing the ambient state of the intelligent wheelchair (110); and at least one control module (240) connected to the workbench (210), the braking device (230), and the sensing device (220), and used for controlling the intelligent wheelchair (110).

Classes IPC  ?

• A61G 5/00 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants

Abrégé

A temperature regulation device (100) and method for an intelligent wheelchair (170). The device comprise a temperature sensor (130) arranged on a part of the wheelchair (170) in contact with the body of a user and used for sensing a real-time temperature of the part; input means (150) used for receiving a control instruction input by the user; temperature control means (140) used for controlling, on the basis of the real-time temperature and a set temperature, temperature regulation means (160) for heating or cooling; and the temperature regulation means (160) arranged on the part and used for heating or cooling.

Classes IPC  ?

• A61G 5/10 - Parties constitutives, détails ou accessoires
• A41D 13/005 - Vêtements protecteurs de travail ou de sport, p. ex. blouses de chirurgien ou vêtements protégeant des coups ou des chocs avec des conditions d'environnement interne qui sont commandées avec une température commandée

Abrégé

A wheelchair (110), comprising an acquisition device (510), an analysis device (520), and an execution device (530). The execution device (530) is configured to acquire information of a user of the wheelchair (110). The information of the user comprises expression, action, and voice. The analysis device (520) is connected to the acquisition device (510). The analysis device (520) is configured to analyze the information of the user and determine the behavior intention of the user. The execution device (530) is connected to the analysis device (520), and is configured to execute a behavior corresponding to the behavior intention of the user. The execution device (530) comprises a mechanical arm (420).

Classes IPC  ?

• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur

Abrégé

Disclosed is a wheelchair (100), comprising a wheelchair frame (101), and a cushion (102), a wheelchair back rest (103), a handrail (104) and rollers (105) mounted on the wheelchair frame (101), and further comprising a camera (106) and a wireless communication device (200), wherein the camera (106) is used for acquiring video data of a passenger's face, and the wireless communication device (200) comprises a sending unit (210), with the sending unit (210) being used for transmitting the video data of the passenger's face.

Classes IPC  ?

• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur
• A61G 5/00 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants

Abrégé

A wheelchair (110) and a wheelchair (110) control method, wherein the wheelchair (110) may comprise: an intelligent interaction device (420) and a wheelchair control apparatus (410). The intelligent interaction device (420) may comprise an ARM processor, and the intelligent interaction device (420) is used for: receiving an infrared signal captured by an infrared sensor group (520); determining one or more falling signals on the basis of the infrared signal, a falling signal being a signal indicating that the wheelchair (110) is in an unsafe state; and generating a control signal on the basis of the one or more falling signals, the control signal comprising a deceleration or braking operation for the wheelchair (110). The wheelchair control apparatus (410) is in wired or wireless connection with the intelligent interaction device (420), and the wheelchair control apparatus (410) is used to acquire the control signal of the wheelchair (110), and to decelerate or brake the wheelchair (110) on the basis of the control signal so as to prevent a user from falling.

Classes IPC  ?

• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur
• A61G 5/00 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants

Abrégé

A wheelchair (100), comprising a chair frame (101), and a cushion (102), a chair back (103), armrests (104) and rollers (105) mounted on the chair frame (101), characterized by further comprising a position sensor, a dangerous situation recognition apparatus (200), and an emergency processing apparatus. The position sensor is used for acquiring the current position of the wheelchair (100). The dangerous situation recognition apparatus (200) is used for recognizing whether the current position of the wheelchair (100) is safe. The emergency processing apparatus is used for performing emergency processing when it is determined that the current position of the wheelchair (100) is unsafe.

Classes IPC  ?

• A61G 5/00 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants
• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur

Abrégé

The present disclosure includes a system and a method for controlling a robot. The system may include a processor that performs the operations including receiving information, building a map, planning a route and generating control parameters; a movement module that executes control parameters to move around and hold sensors for sensing information; and a gimbal for holding sensors to sense information.

Classes IPC  ?

• A61G 5/04 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants à moteur

Abrégé

A system and method for monitoring physiological information. The system comprises: sensors (230), wherein the sensors (230) comprise a motion sensor and a medical monitoring sensor, the motion sensor comprises a first type of sensor (1220) and a second type of sensor (1240), and the medical monitoring sensor is configured to acquire physiological information of a user; a motion module (920) executing a control parameter-based operation to move in the surroundings; a mounting base (930); and a processor (210) used to execute operations such as information receiving, map construction, route planning, and control parameter generation.

Classes IPC  ?

• A61G 5/06 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants avec dispositions pour franchir les obstacles, p. ex. pour monter les escaliers

Abrégé

An environmental information acquisition and feedback system and method for an intelligent wheelchair. The system comprises a processor (210), a motion module (920), and a mounting base (930). The processor (210) is used to execute operations such as information receiving, map construction, route planning, and control parameter generation. The motion module (920) executes a control parameter-based operation to move in the surroundings, and comprises a sensor (1220) to sense information. The mounting base (930) comprises a sensor (1240) to sense information.

Classes IPC  ?

• A61G 5/06 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants avec dispositions pour franchir les obstacles, p. ex. pour monter les escaliers

Abrégé

An intelligent wheelchair system based on big data and artificial intelligence. The intelligent wheelchair system comprises a processor (210), a motion module (920), and a mounting base (930). The processor (210) is used to execute operations such as information receiving, map construction, route planning, and control parameter generation. The motion module (920) executes a control parameter-based operation to move in the surrounding, and comprises a sensor (1220) to sense information. The mounting base (930) comprises a sensor (1240) to sense information.

Classes IPC  ?

• A61G 5/06 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants avec dispositions pour franchir les obstacles, p. ex. pour monter les escaliers

Abrégé

A mechanical transmission control method and system for use with an intelligent wheelchair. The system comprises a processor (210), a motion module (920) and a cradle head (930); the processor (210) is used for executing operations of receiving information, constructing a map, planning a path, generating control parameters, and the like; the motion module (920) executes the control parameters so as to move at a periphery, and comprises a sensor (1220) so as to perceive information; the cradle head (930) comprises a sensor (1240) so as to perceive information.

Classes IPC  ?

• A61G 5/06 - Fauteuils ou moyens de transport personnels spécialement adaptés pour des personnes handicapées, p. ex. fauteuils roulants avec dispositions pour franchir les obstacles, p. ex. pour monter les escaliers