baber/WOPTO huggingface dataset:
Patent JP-2021158717-A (JP)
Title: Voltage detection device
Inventor: TSUCHIYA SHINGO
IPC: G01R19/165
Filed: 2020-03-25
Abstract: To provide a voltage detection device by which power supply from a battery is allowed even in a case where an abnormality is detected in any one of battery cells.SOLUTION: A voltage detection device A includes: a detection unit D that detects respective voltages of a plurality of battery cells C1 to C3 connected in series; bypass circuits By1 to By3 connecting positive terminals and negative terminals of the battery cells and each including a switching element 11; and a microcomputer M including a determination unit 14 that determines the presence/absence of an abnormality in the battery cells, and a control unit 15 that performs control to allow a current flow in the switching element of a bypass circuit that is connected to a battery cell in which an abnormality has been detected by the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2021156691-A (JP)
Title: Movement and timepiece
Inventor: SHIMADA TAKUMI
IPC: G04B29/02
Filed: 2020-03-26
Abstract: To provide a movement and a timepiece which have a high strength, while allowing an expression of different designs.SOLUTION: The present invention relates to a movement 200 having supporting members in the shape of a flat plate for supporting a rotary component, the supporting members 1, 3, and 4 including: opening parts 302 and 402 penetrating the supporting members 1, 3, and 4 from the front to the bottom; and a thin part formed to be partially thin. A part of the outer edge of the thin part forms a part of the outer edge of the openings 302 and 402.SELECTED DRAWING: Figure 11
Patent JP-2021157636-A (JP)
Title: Information processing device and program
Inventor: YAMAGUCHI TETSUO
IPC: G06Q30/02
Filed: 2020-03-27
Abstract: To mainly achieve the elaboration and advancement of area marketing activities without acquiring specific individual information.SOLUTION: An information processing device (1) includes: a power information acquisition part (10) for acquiring power information (40) from a measuring instrument for power management; an evaluation part (11) for generating household related information on a household on the basis of the power information acquired by the power information acquisition part and measuring instrument position information (41) on an installation position of the measuring instrument; and an output control part (16) for outputting the household related information in a mode in which the household related information is reflected on a map in each geographical divided area, on the basis of the household related information evaluated by the evaluation part and map information.SELECTED DRAWING: Figure 2
Patent JP-2021164267-A (JP)
Title: Wire harness and power supply system
Inventor: Nishiki Kohei
IPC: H02J1/00
Filed: 2020-03-31
Abstract: To provide a wire harness and a power supply system that implement improved power supply efficiency at the time of backup power transmission.SOLUTION: A wire harness 101 for supplying power of a power source B to first and second load groups 11, 12 comprises: first and second wiring modules 4, 5 that are connected to first and second power source lines 2, 3 and supply power to the first and second load groups; a bypass wiring module 6 that is wired between the first and second wiring modules and has a first switch element 61; a second switch element 51 corresponding to loads of the second load group; first interception detection means 72 for detecting interception of power supply through the first power source line; first detection means 31 for detecting a potential difference across both ends of the second power source line; and switch control means 74 for switching the first switch element from OFF to ON and controlling switching of the second switch element on the basis of a detection value of the first detection means when power interception is detected by the first interception detection means.SELECTED DRAWING: Figure 1
Patent JP-2021163152-A (JP)
Title: Computer program for terminal device and terminal device and communication device
Inventor: TSUJI RYOYA
IPC: G06F13/00
Filed: 2020-03-31
Abstract: To provide a technique that can reduce a work load on a user of a terminal device.SOLUTION: A first terminal device comprises: an acquisition unit that uses a communication device different from the first terminal device to acquire address information for transmitting information to the first terminal device and a second terminal device different from the communication device; a connection information transmission unit that transmits, to the communication device, connection information for the communication device to connect to a network; and a notification information transmission unit that, after the connection information is transmitted to the communication device, transmits notification information indicating that the connection information is transmitted to the communication device to the acquired address information as a transmission destination.SELECTED DRAWING: Figure 4
Patent JP-2021163653-A (JP)
Title: Illuminating device
Inventor: ISHIKAWA TAKUMI
IPC: F21V33/00
Filed: 2020-03-31
Abstract: To provide an illuminating device for a high ceiling that comprises a camera unit and can be downsized.SOLUTION: An illuminating device according to an embodiment comprises an illuminating unit, a power supply box, a movable arm part, and a camera unit. The illuminating unit is attached to a high ceiling, and provides illumination in the direction of a floor surface from a bottom surface. The power supply box is arranged on a top side of the illuminating unit, and houses a power supply circuit. The movable arm part sandwiches side surfaces of the illuminating unit and the power supply box from both sides. The camera unit is partially housed in the power supply box, and a protruding part protruding from the power supply box is provided with an imaging part for taking an image in the direction of the floor surface.SELECTED DRAWING: Figure 7
Patent JP-2020171920-A (JP)
Title: Dust collector member
Inventor: ADACHI YASUHARU
IPC: B01D46/42
Filed: 2020-04-02
Abstract: To provide a dust collector member that can temporally support rotation of a rotor.SOLUTION: A dust collector member 100 includes: a foam member 130 or elastic member 910; a stainless steel member 120 formed on one end side of the foam member 130 or elastic member 910; and a flange part 140 and/or a bolt BT formed on the other end side of the foam member 130 or elastic member 910. The flange part 140 and/or the bolt BT is fitted to an end part of a rotation drum 300. The stainless steel member 120 comes into contact with a wall surface 211.SELECTED DRAWING: Figure 1
Patent JP-2021170447-A (JP)
Title: Fuel cell laminated structure
Inventor: FUKUSHIMA EISUKE
IPC: H01M8/02
Filed: 2020-04-14
Abstract: To realize a fuel cell laminated structure that can suppress the occurrence of unintended local temperature gradient inside a metal support layer.SOLUTION: In a fuel cell laminated structure that includes an internal reforming type fuel cell in which an electrode layer and an electrolyte layer are supported on one surface of a porous metal support layer in which catalyst particles that promote endothermic reforming reaction are supported in pores, and a separator is attached to the other surface, and in which a fuel flow path is formed in a space between the other surface and the surface of the separator, the metal support layer includes a first metal layer facing the electrode layer and forming one surface, and a second metal layer facing the separator and forming the other surface, and the pore diameter of the second metal layer becomes larger than the pore diameter of the first metal layer.SELECTED DRAWING: Figure 3
Patent JP-2021170222-A (JP)
Title: Image processing apparatus and method, program, and storage medium
Inventor: KAWAMURA TAKUYA
IPC: G06T1/00
Filed: 2020-04-15
Abstract: To provide an image processing apparatus capable of effectively correcting shadows even when there are a plurality of subjects.SOLUTION: An image processing apparatus includes: a detection unit that detects a subject from an image; a setting unit that sets a parameter of a virtual light source illuminating the subject; and a control unit that controls a setting of the parameter of the virtual light source by the setting unit. When a plurality of subjects are detected by the detection unit, the control unit includes an automatic correction mode that causes the setting unit to automatically set the parameter of the virtual light source, for each of the plurality of subjects, based on information about the subject and a manual correction mode that causes the setting unit to set the parameter of the virtual light source common to the plurality of subjects based on an instruction of a user.SELECTED DRAWING: Figure 7
Patent JP-2021169978-A (JP)
Title: Emission angle measuring device and emission angle measuring method for optical fiber having inclined end
Inventor: SHIRAISHI TATSUAKI
IPC: G01M11/02
Filed: 2020-04-16
Abstract: To provide an emission angle measuring device that can accurately measure an emission angle of an optical fiber having an inclined end.SOLUTION: An emission angle measuring device calculates an emission angle of an optical fiber having an inclined end. The emission angle measuring device adjusts a fiber rotation mechanism 25, an emission angle adjustment mechanism 26, and a moving stage 31 such that when an optical fiber 20 is caused to emit a laser beam in a reference direction, a condensing position of the laser beam is located at first reference coordinates in a camera image of a beam imaging camera 23 and an area of the inclined end of the optical fiber 20 is located at second reference coordinates in a camera image of a side face imaging camera 28, and after the adjustment, calculates the emission angle of the optical fiber 20 from the inclination of a fiber axis direction of the optical fiber 20 with respect to the reference direction detected in the camera image of the side face imaging camera 28.SELECTED DRAWING: Figure 1
Patent JP-2021170294-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SAKURADA SHIN
IPC: G06Q30/06
Filed: 2020-04-17
Abstract: To provide a technique for making a user to whom a vehicle is lent comply with manners when using the vehicle.SOLUTION: A control unit performs, to a user to whom a vehicle is lent, notification of information indicating a plurality of manner items related to use of a vehicle, acquisition of a captured image of the vehicle related to the plurality of manner items at the time of returning the vehicle, and calculation of an evaluation value for compliance of the plurality of manner items based on the captured image.SELECTED DRAWING: Figure 1
Patent JP-2021171832-A (JP)
Title: Carrier device
Inventor: ARAI TAKAO
IPC: F16F7/08
Filed: 2020-04-20
Abstract: To provide a carrier device configured so that a table on which an object to be carried is placed can be suppressed from vibrating.SOLUTION: A carrier device 1 comprises a table 2 on which an object to be carried is placed, a plurality of rolling guides 3 arranged in parallel to each other, and a damping structure 4 for the plurality of rolling guides 3. The damping structure 4 comprises a damping beam 40 which has a pair of beam-side sliding planes 401a and 401b extended in a parallel moving direction of the table 2 and arranged oppositely in an orthogonal direction orthogonal to the parallel moving direction; and a pressure-contacting structure 41 which has a pair of opposite sliding planes 410a and 411a, oppositely arranged on the beam-side sliding planes 401a and 401b respectively while being mounted on the table 2, which slides relatively while being pressure-contacted with the beam-side sliding planes 401a and 401b when moving the table 2 in parallel. The damping beam 40 is supported on the beam-side sliding planes 401a and 401b with only movement in a parallel direction thereof being constrained.SELECTED DRAWING: Figure 1
Patent JP-2021174646-A (JP)
Title: Electrical connection device
Inventor: TANABE AKIHIRO
IPC: H01R25/00
Filed: 2020-04-23
Abstract: To provide an electrical connection device in which a power cord is less likely to get in the way.SOLUTION: An electrical connection device includes: a main body that has a main body bottom surface and a main body side surface standing up against the main body bottom surface; a plurality of connection portions that are provided at intervals in the circumferential direction so as to be exposed on the main body side surface of the main body, and to which an electrical device is electrically connected; and power supply means that electrically connects each of the connection portions to an external power source. A recess 22 that is recessed upward is formed on the main body bottom surface. The power supply means includes: a circuit portion that electrically connects the plurality of connection portions; and a cord-shaped power cord 131 in which one end is electrically connected to the circuit portion and the other end is electrically connected to the external power source. The power cord 131 extends downward from an upper bottom of the recess 22.SELECTED DRAWING: Figure 3
Patent JP-2020187742-A (JP)
Title: Training device and training method for training multi-goal model
Inventor: ZHENG CIAO-LIEN
IPC: G06N20/00
Filed: 2020-04-27
Abstract: To provide a training device and a training method for training a multi-goal model based on goals in a goal space.SOLUTION: A training method includes: a goal space setting unit for setting a goal space, to acquire a plurality of sub-goal spaces of different levels of difficulty; a goal space changing unit for changing a sub-goal space to be processed from the current sub-goal space to a next sub-goal space of a higher level of difficulty; a sampling unit for selecting, as sampling goals, goals at least from a current sub-goal space, and for acquiring transitions related to the sampling goals by executing actions; a training unit for training the multi-goal model based on the transitions; and an evaluation unit for evaluating the multi-goal model by calculating a success rate for achieving goals in the current sub-goal space. The goal space changing unit changes a sub-goal space to be processed from the current sub-goal space to a next sub-goal space of a higher level of difficulty in a case where the success rate is larger than a predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2021174311-A (JP)
Title: Movement evaluation system, movement evaluation device, and movement evaluation method
Inventor: SATO Takuto
IPC: G06Q10/06
Filed: 2020-04-27
Abstract: To enable appropriate information of movement improvement to be efficiently transmitted to a moving person.SOLUTION: A movement evaluation system 1 includes a sensor unit 10, an information processing device 100, and an information presentation device 200. The information processing device 100 includes a communication device 105, a storage device 101, and an arithmetic unit 104 for acquiring movement data obtained through user's observation by a sensor through a communication device 105 to collate the movement data with information on appropriateness of movement, determining a state of the user's movement, specifying movement of a state to be improved as an improvement point, specifying busyness by collating movement data after the movement of the improvement point with information on user's busyness, and outputting information of contents different in each of a multiple times as information of improvement suggestion about the improvement point to the information presentation device on the basis of a rule predetermined according to each state of the improvement point and the busyness.SELECTED DRAWING: Figure 1
Patent JP-2021013924-A (JP)
Title: Effluent processing method and effluent processing apparatus for grease trap
Inventor: FUKAMACHI GOICHI
IPC: C02F1/58
Filed: 2020-05-07
Abstract: To efficiently make an oil and fat content in an effluent into a soap solution.SOLUTION: An effluent processing method comprises pumping up an effluent B in a grease trap A by means of a submersible pump 2 and, simultaneously therewith, stirring and mixing the effluent B and a saponifier H introduced into the submersible pump 2 so as to form a soap solution. An effluent processing apparatus comprises: the submersible pump 2 disposed in the effluent B in a grease trap A; the saponifier H; and a control unit 4; where the control unit 4 allows automatic control of operation timing and operating time period of the submersible pump 2 and automatic control of introduction timing and an introduced amount of the saponifier H. The vertical submersible pump 2 is horizontally oriented and disposed in an oil and fat content E of the effluent B so as to allow mainly the oil and fat content E in the effluent B to be stirred and mixed. A collection container 3 is placed in the effluent B, the oil and fat content E in the effluent B is collected in the collection container 3, and the collected oil and fat content E can be stirred and mixed with the saponifier H in the submersible pump 2 in the collection container 3.SELECTED DRAWING: Figure 1
Patent JP-2020183034-A (JP)
Title: Vibration-assisted wire processing device
Inventor: KYO BUNSEI
IPC: B23H7/10
Filed: 2020-05-08
Abstract: To provide a wire discharge processing device that improves engine frame removal efficiency and processing accuracy by exciting a wire and further mixing abrasive grains in a processing liquid.SOLUTION: A metallic wire is driven by a crossing biaxial direction vibration source, and the biaxial directional vibration source provides chord wave vibrations in biaxial directions. Waveforms of the chord wave vibrations in biaxial directions has the same amplitude, and the waveforms of the chord wave vibration in biaxial directions are preferably synchronized and their vibration phase difference is maintained at 90 degrees. A discharge concentration phenomenon is reduced by dispersing discharge points with a plurality of loops formed thereby. Wire cut processing or wire grinding processing is performed on a workpiece by combining a metallic wire and processing liquid containing abrasive grains.SELECTED DRAWING: Figure 5
Patent JP-2021177853-A (JP)
Title: Game machine
Inventor: KITA TOSHIKAZU
IPC: A63F7/02
Filed: 2020-05-12
Abstract: To provide a game machine capable of more preferably performing an addition display of a reservation notification image in relation to a symbol variation when the number of reservation numbers increases.SOLUTION: A game machine includes: reservation storage means that reserves and stores the random number information acquired when the game ball that has entered a start winning port to be won is detected by winning detection means until it is used for the symbol variation; profit state generation means that generates a profit state when a stop symbol after the variation of symbol display means is a specific mode; special game state generation means that can generate a special game state when a predetermined start condition is satisfied; and reservation display means that can display the number of reservation notification images according to the number of pieces of the random number information stored in the reservation storage means. In the game machine, the variation time of the symbol is relatively shorter during the special game state than during the normal game state, and the time from the detection of the game ball by the winning detection means to the additional display of the reservation notification image is shorter during the special game state than during the normal game state.SELECTED DRAWING: Figure 13
Patent JP-2020198428-A (JP)
Title: Frame curing method for protrusion control
Inventor: AMIR TAVAKKOLI KERMANI GHARIEHALI
IPC: B29C59/02
Filed: 2020-05-14
Abstract: To provide a nanoimprint system and a nanoimprint method for reducing the formation of protrusions of a moldable material on a mesa sidewall of a template.SOLUTION: A radiation source includes a main actinic radiation source 450 and one or a plurality of optical components (such as aperture 448) that guide a main actinic radiation to a moldable material 124 under a pattern surface 102 of a template 108. The main actinic radiation cures the moldable material underneath the template, but the strength of the main actinic radiation is reduced such that the moldable material is not cured adjacent to or in the vicinity of the edge of a patterning area of the template so as not to cure the moldable material that extends beyond a mesa sidewall 246 during imprinting processing.SELECTED DRAWING: Figure 4
Patent JP-2023089320-A (JP)
Title: Mask shield and multiple mask shield
Inventor: BABA NAOKI
IPC: A62B18/02
Filed: 2020-05-15
Abstract: To provide a mask shield capable of achieving a high mask function by blocking the air that a wearer breathes without through a mask, and also capable of improving a removal rate of dust, aerosol, pollen or the like in the air, breathed through the mask in use.SOLUTION: A mask shield comprises an inner frame 22 which is attached to the face of a wearer 10 and can be deformed in accordance with the shape of the face of the wearer 10, and an outer frame 24 which is arranged in front of the inner frame 22. The inner frame 22 and the outer frame 24 are formed of one piece of plate, and the outer frame 24 is pulled up from the inner frame 22. Strap holes 24B for locking straps 40 put on the ears of the wearer 10 are disposed on the outer frame 24.SELECTED DRAWING: Figure 1
Patent JP-2021184668-A (JP)
Title: Motor drive device
Inventor: IMAI HIROTO
IPC: H02P29/024
Filed: 2020-05-22
Abstract: To provide a motor drive device capable of continuing motor control as much as possible even if a failure of a detection circuit for detecting a DC bus current of an inverter occurs.SOLUTION: A motor drive device according to the present invention has: a shunt resistance connected in series between a lower arm of each phase of an inverter and ground; first to third detection circuits for detecting a potential difference between both ends of the shunt resistance; and a control unit that inputs outputs from the first to third detection circuits and controls the inverter. The control unit compares the output of the first detection circuit, the output of the second detection circuit, and the output of the third detection circuit to determine the detection circuit in which a failure occurs and controls the inverter, based on the output of the detection circuit other than the detection circuit that is determined to be faulty.SELECTED DRAWING: Figure 4
Patent JP-2021188514-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: UMEMOTO TOSHITAKE
IPC: F01N3/20
Filed: 2020-05-25
Abstract: To suppress deterioration of a catalyst during PM regeneration.SOLUTION: An exhaust emission control device for an internal combustion engine includes: a filter 20 disposed in an exhaust passage of the internal combustion engine and collecting particulate matters in exhaust gas; a catalyst 23 disposed in the exhaust passage downstream of the filter; and an air-fuel ratio control device controlling an air-fuel ratio of an air-fuel mixture in a combustion chamber 5 of the internal combustion engine to a target air-fuel ratio. The air-fuel ratio control device executes regeneration control for making the target air-fuel ratio leaner than a theoretical air-fuel ratio so that the particulate matters accumulated in the filter are burned, and determines the target air-fuel ratio so that oxygen supplied to the filter completely reacts with the particulate matters on the filter when a temperature of the catalyst is a predetermined temperature or higher during the regeneration control.SELECTED DRAWING: Figure 3