baber/WOPTO huggingface dataset:
Patent JP-2022083398-A (JP)
Title: Input circuit and measuring device
Inventor: YAMADA SHUHEI
IPC: H03F1/34
Filed: 2021-10-01
Abstract: To suppress the deterioration of the flatness of the frequency characteristics with a simple method.SOLUTION: An input circuit 100 to which a potential signal Vin is input includes an operational amplifier 10 constituting an inverting amplifier circuit, an input resistor 11 connected to an inverting input terminal (-) of the operational amplifier 10, and a feedback resistor 12 placed in a path where a signal returns from the output terminal of the operational amplifier 10 to the inverting input terminal (-). The feedback resistor 12 is composed of a plurality of resistance elements 121 and 122 connected in series, and the input circuit 100 is connected between the connection point between the resistance elements 121 and 122 and the reference potential (GND) which is the reference of the potential signal Vin, and includes a compensating capacitance 13 that compensates for the capacitance Cp parasitic on the input resistor 11.SELECTED DRAWING: Figure 1
Patent JP-2022028650-A (JP)
Title: Multi-modal sensor fusion platform
IPC: A43B17/00
Filed: 2021-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a system (smart insole that can be disposed in shoe or system-like) for force/pressure mapping and motion measurement in a smart insole, foot pressure monitoring, shoe customization and other related applications. 
     SOLUTION: A system may include a bottom layer and a sensing layer disposed on a first side of the bottom layer. The first sensing layer may include a first sensing element and a second sensing element. The first sensing element and the second sensing element may include one of: a force and strain sensing element 105, a motion sensing element 115, or an environmental sensing element 110. The first sensing element and the second sensing element may be of a different type of sensing element. The system may also include a communication interface configured to couple the sensing layer with a host controller. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023057348-A (JP)
Title: Liquid discharge device, liquid discharge apparatus, and liquid discharge head
Inventor: KUBODERA TAKAYA
IPC: B41J2/175
Filed: 2021-10-11
Abstract: To reduce the breakage of the film member.SOLUTION: A liquid discharge device 200 includes: a liquid discharge head 101; and a head tank 1 for storing liquid to be supplied to the liquid discharge head 101. The head tank 1 includes: a body 21 including a hole 21c; a dumper film 22 covering the hole 21c and including a fixed portion 22a fixed to the body 21; and a cover member 23 contacting the dumper film 22 from an outer surface of the dumper film. The cover member 23 is characterized in that the cover member 23 includes a fixing-side cover portion 232 to contact a portion adjacent to the fixed portion 22a of the dumper film 22 and that a contact surface contacting the dumper film 22, of the fixing-side cover part 232 is curved.SELECTED DRAWING: Figure 5
Patent JP-2023058095-A (JP)
Title: Rotary electric machine
Inventor: MURAKAMI NAOJI
IPC: H02K9/02
Filed: 2021-10-13
Abstract: To obtain an inexpensive and compact rotary electric machine with excellent water resistance while maintaining cooling performance.SOLUTION: The rotary electric machine includes: an electric motor provided with a rotor, a stator, and a housing; a power supply unit provided with a heat dissipation member formed in a plate shape, a power module in which one side surface in an axial direction is thermally connected to the other side surface in the axial direction of the heat dissipation member, and a cover that is formed into a bottomed cylinder shape, and covers the heat dissipation member and the power module from the other side in the axial direction and from the outside in a radial direction; and refrigerant passages, wherein a connecting part that connects the electric motor and the power supply unit is provided between the housing and the power supply unit, a cylindrical part of the cover extends in one side in the axial direction and covers the connecting part from the outside in the radial direction, the refrigerant passages are provided on one or both of the heat dissipation member and an area between the heat dissipation member and the housing, the refrigerant passages overlap with the power module viewed in the axial direction, and the cylindrical part of the cover has an opening portion through which the refrigerant passes at a circumferential location different from a circumferential location outside in the radial direction of the connecting part.SELECTED DRAWING: Figure 2
Patent JP-2023059039-A (JP)
Title: Home electric appliance and home electric appliance network system
Inventor: INOUE TORU
IPC: H04Q9/00
Filed: 2021-10-14
Abstract: To provide a home electric appliance capable of displaying an operation status of and information related to a home electric appliance that does not have a network communication function that directly communicates with an external server on a user's information display terminal via the external server.SOLUTION: A first home electric appliance includes: a simultaneous broadcast signal transmitting unit that transmits a type and a model of the appliance, information assigned uniquely to each appliance, and an operation status to vicinity of the appliance as a simultaneous broadcast signal; and a first operation control unit that performs operation control. The simultaneous broadcast signal transmitting unit transmits the type and the model of the appliance, the information assigned uniquely to each appliance, and an operation status information signal from the first operation control unit as the simultaneous broadcast signal to a second home electric appliance including a simultaneous broadcast signal receiving unit that receives the simultaneous broadcast signal, a communication control unit that transmits and receives signals to/from a network communication apparatus placed outside the apparatus, and a second operation control unit that performs operation control.SELECTED DRAWING: Figure 1
Patent JP-2023059683-A (JP)
Title: Secondary battery module and control method for the same
Inventor: HORIE HIDEAKI
IPC: H01M10/48
Filed: 2021-10-15
Abstract: To provide a secondary battery module that can prevent excess current between unit cells forming a stacked battery without increasing the cost and installation space, and a control method for the secondary battery module.SOLUTION: A secondary battery module includes: a stack in which unit cells including a current collector with a first polarity on a first surface and a current collector with a second polarity on a second surface are stacked in series so that the first surface and the second surface of a pair of adjacent unit cells are adjacent, or unit cells including a positive electrode layer on one surface of one current collector and a negative electrode layer on the other surface of the current collector are stacked through an electrolyte layer; an outermost layer current collector disposed on an outermost layer in the stack and connected to a tab for extracting current to the outside; and a current control substrate provided inside the stack and limiting current flowing in a vertical direction through the current collector in an intermediate layer held by the outermost layer current collector. The outermost layer current collector and/or the current control substrate are divided into a plurality of sections, and the current control substrate controls current corresponding to the sectioned parts.SELECTED DRAWING: Figure 3
Patent JP-2023066781-A (JP)
Title: Charging method and charging system
Inventor: MURAI KENSUKE
IPC: G06Q50/06
Filed: 2021-10-29
Abstract: To provide a charging method and a charging system which can save a user's trouble when identifying a charger.SOLUTION: A charging system includes: a management server 20; a communication device 61 which can communicate with the management server 20; and a charger which can communicate with the management server 20. The communication device 61 transmits information related to a position of the communication device 61 and a communication device identification number for identifying the communication device 61 to the management server 20. The management server 20 acquires information related to the position of the communication device 61 and the communication device identification number from the communication device 61, records the time of acquisition, and determines whether the communication device 61 is present in a predetermined range of the charger on the basis of the information related to the position of the communication device 61 and position information of the charger. If it is determined that the communication device 61 is present in the predetermined range of the charger and if a signal indicating that a connection has been made with a vehicle is received from the charger within a predetermined time from the recorded time, the communication device 61 and the charger are associated with each other by using the communication device identification number.SELECTED DRAWING: Figure 2
Patent JP-2023068383-A (JP)
Title: Color measuring-purpose check device
Inventor: NAKAJIMA KATSUAKI
IPC: G01J3/46
Filed: 2021-11-02
Abstract: To provide a color measuring-purpose check device that can measure a visual recognition angle (and a visual recognition position) of an observer by a simple configuration as a device for checking and evaluating a color state of an observation object.SOLUTION: A color measuring-purpose check device comprises: an objective part 2 that is provided with a protrusion-like contact shoe abutting in an observation point of an observation object, or in at least two points near to the observation point thereof; an almost rod-like direction check unit 3 that attaches the objective part to a base end, and directs a tip end in a direction toward a light source; a direction fine tuning unit 4 that is installed in a part of the direction check unit 3, has an observation plane 41 facing-arranged in a direction identical to that the direction check unit 3 directs, and is vertically provided with a pointer 43 in the observation plane 41; an angle measuring tool 5 that is provided to be tiltable in a part of the direction check unit 3, and is provided to direct a gravity action direction at any time right below a vertical direction; and a coupling shaft 20 that angle-freely couples/connects the direction check unit 3 to the objective part 2.SELECTED DRAWING: Figure 2
Patent JP-2023071011-A (JP)
Title: Thermometer for calibration of radiation thermometer
Inventor: ASAHA KOHEI
IPC: B23K1/005
Filed: 2021-11-10
Abstract: To provide a thermometer for calibration with which it is possible to calibrate a radiation thermometer easily in a short time.SOLUTION: A temperature sensor 19 and a solder 20 for temperature measurement which is the object of the temperature measurement are accommodated inside a measurement chamber 17 which is formed on the top face of a body 16. The temperature sensor 19 consists of a thermocouple in which two different types of metal wires 19a, 19b are connected to each other, with the connection point constituting a temperature measurement portion 19c for measuring temperatures. The solder 20 for temperature measurement is bonded to the temperature measurement portion 19c, and an oxidation prevention glass 23 for preventing the oxidation of the solder 20 for temperature measurement is attached to an opening 17a on the top face of the measurement chamber 17, with the solder 20 for temperature measurement adhered tightly without gaps to the underside of the oxidation prevent glass 23.SELECTED DRAWING: Figure 4
Patent JP-2023071407-A (JP)
Title: Vehicle control system, vehicle control method, and program
Inventor: SUZUKI TAKEYUKI
IPC: B60R16/02
Filed: 2021-11-11
Abstract: To provide a vehicle control system, a vehicle control method, and a program capable of determining sense of purpose for driving of a driver and presenting a determination result to the driver.SOLUTION: A vehicle control system includes: a steering operation element configured to receive a steering operation of a vehicle by a driver; a grip detection unit configured to detect a gripping state of the steering operation element by the driver of the vehicle; and a display processing unit configured to cause a display device to display a notification image indicating at least the gripping state. The notification image includes a first graphic deformable based on a circle within an entire image area. The display processing unit causes the display device to display the notification image including the first graphic deformed to expand a location corresponding to a part where the driver is gripping the steering operation element.SELECTED DRAWING: Figure 1
Patent JP-2022022237-A (JP)
Title: Moving image distribution device, moving image distribution method, and moving image distribution program
IPC: H04N21/239
Filed: 2021-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a service that facilitates the bi-directional communication between a distributor who distributes moving image contents in a live program and viewers thereof to liven up the moving image contents. 
     SOLUTION: A moving image distribution device 30 comprises: a first acquisition unit 321 that acquires real-time moving image data supplied from a distributor terminal 10; a second acquisition unit 322 that acquires input information including information on a communication image selected through an operation of a viewer terminal 20; a generation unit 34 that generates moving image data for distribution by using data of the communication image for performing a predetermined operation on a display screen and the real-time moving image data; and a distribution unit 38 that distributes the moving image data for distribution. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023000982-A (JP)
Title: Education support software
IPC: G06Q50/20
Filed: 2021-11-15
Abstract: PROBLEM TO BE SOLVED: To provide education support software capable of promoting the motivation of students to learn actively and allowing the students to perform dialogic, deep learning with one another. 
     SOLUTION: Education support software causes a management server 11 for use in an environment related to education to function as a device for providing: question receiving means for receiving a question posted by a student; question holding means for holding the question received by the question receiving means in such a manner that a plurality of students different from the student posting the question can read; answer receiving means for receiving a first answer posted from any one of the plurality of students for the question held by the question holding means; and answer holding means for holding the answer received by the answer receiving means in such a manner that only the student posted the question can read. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023072857-A (JP)
Title: air cleaner
Inventor: FUKUI AKIHITO
IPC: F02D35/00
Filed: 2021-11-15
Abstract: To improve the detection accuracy of an intake temperature sensor provided on an air cleaner.SOLUTION: An air cleaner (50) is disposed inside a vehicle frame. The air cleaner is provided with an air cleaner case (51) formed with an intake chamber (56), an intake air temperature sensor (95) detecting intake air temperature in the intake chamber, an inlet tube (62) taking air into the intake chamber, and an outlet tube (82) sending out the air from the intake chamber. An upstream portion (91) of the outlet tube projects out to the intake chamber, and a through-hole (92) is formed on a peripheral wall of the upstream portion of the outlet tube.SELECTED DRAWING: Figure 6
Patent JP-2023072952-A (JP)
Title: Image forming apparatus
Inventor: UENO TAKASHI
IPC: G03G15/16
Filed: 2021-11-15
Abstract: To suppress occurrence of faulty cleaning due to an attachment attached to a surface of a recording material, while reducing consumption of toner.SOLUTION: An image forming apparatus transfers a toner image formed on an image carrier according to an image signal to a recording material in a transfer unit to form an image, and in supply of toner to cleaning means that removes an attachment attached to the image carrier, when recording processing is performed on a predetermined number or more of recording materials selected by type selection means that selects a type of a recording material, an amount of toner supplied to an area other than a conveyance area of the recording materials within areas divided in a main scanning direction is reduced compared with an amount of toner supplied to an area where a count value from signal count means is smaller than a threshold.SELECTED DRAWING: Figure 8
Patent JP-2023074203-A (JP)
Title: Inorganic substance powder filling resin composition and molding
Inventor: TADA Takanori
IPC: C08K5/5393
Filed: 2021-11-17
Abstract: To provide an inorganic substance powder filling resin composition capable of manufacturing a molding excellent in mold processability and excellent in surface appearance, and excellent in mechanical characteristics, in particular, excellent in flexibility, provided with impact resistance, and a molding formed of such resin composition.SOLUTION: In an inorganic powder-filled resin composition containing a thermoplastic resin and an inorganic powder in a mass ratio of 50:50 to 10:90, the thermoplastic resin is a polypropylene-based resin, wherein, relative to 100 pts. mass of the inorganic powder-filled resin composition, 0.01 mass% or more and 0.10 mass% or less of tetrakis [methylene-3-(3',5'-di-t-butyl-4'-hydroxyphenyl) propionate] methane, and 0.02 or more and 0.20 mass% or less of tris(2,4-di-tert-butylphenyl)phosphite are contained in the above proportion.SELECTED DRAWING: None
Patent JP-2023075514-A (JP)
Title: Inspection device and inspection method
Inventor: UCHIDA YUTA
IPC: G01N21/954
Filed: 2021-11-19
Abstract: To accurately evaluate an opening degree of a hole of an inspection object article.SOLUTION: An inspection device 1 comprises: an irradiation unit 11 which irradiates an inspection object region 2a including a hole 21 with the infrared light; a light reception unit 13 which is opposed to the inspection object region 2a and receives the infrared light; a generation unit which generates an infrared image in which the inspection object region 2a is captured on the basis of the light reception result by the light reception unit 13; a detection unit which detects the hole 21 captured in the infrared image by performing pattern matching processing to the generated infrared image; and an evaluation unit which evaluates an opening degree of the detected hole 21.SELECTED DRAWING: Figure 1
Patent JP-2023077310-A (JP)
Title: game machine
Inventor: AKUTAGAWA MITSUHIRO
IPC: A63F7/02
Filed: 2021-11-24
Abstract: To develop a game machine capable of appropriately managing the number of possessed balls and the number of enclosed game balls.SOLUTION: When power is newly supplied and a first condition is satisfied, a first clear process is executed to set the initial value of a first area to a first area. When power is newly supplied and a second condition is satisfied, a second clear process is executed to set the initial value of a second area to a second area. When power is newly supplied and a third condition is satisfied, a third clear process is executed to set the initial value of a third area to a third area. The second area is larger than the first area. The first area is larger than the third area. The second area includes both the first area and the third area.SELECTED DRAWING: Figure 452
Patent JP-2023081537-A (JP)
Title: storage system
Inventor: NAKAJIMA KAZUMASA
IPC: G06F3/00
Filed: 2021-12-01
Abstract: To enable a hardware reset for an I2C device that has no reset switch.SOLUTION: A storage system includes: a power source; a drive box that stores a storage device; a storing device that has a memory unit which stores data on a device; a PCIe switch that can switch multiple communication channels, has at least a communication channel connected to the storage device, and can perform I2C communication with the storing device; an auxiliary device that can perform I2C communication with the PCIe switch; and a MOS switch that controls power supply from the power source to the storing device. The PCIe switch transmits a hardware reset command to the auxiliary device when I2C communication between the PCIe switch and the storing device times out, and the auxiliary device once suspends the power supply to the storing device by using the MOS switch when receiving the hardware reset command, and then performs the power supply again.SELECTED DRAWING: Figure 2
Patent JP-2022124456-A (JP)
Title: Air blowing device and electric device comprising the same
Inventor: TSUKADA YASUSHI
IPC: F04D29/58
Filed: 2021-12-03
Abstract: To restrain heat generation of a motor of an air blowing device.SOLUTION: A first casing part 3 and a second casing part 4 are adjacently arranged, provided in a housing 2, and partitioned by a motor installation member 30 on which a motor 20 is installed. The motor 20 is arranged between a first impeller 5 and a second impeller 6, and comprises a rotating shaft 22 on which the first impeller 5 and the second impeller 6 are arranged at both ends, and a motor attachment member 21 for attaching the motor 20 to the motor installation member 30. When the motor 20 is in a rotation state, a pressure difference is generated between an internal pressure of the first casing 5 and an internal pressure of the second casing 6. The motor installation member 30 comprises an opening part 13 arranged adjacently to the motor 20, or arranged at a position separated from the motor 20.SELECTED DRAWING: Figure 3
Patent JP-2023084540-A (JP)
Title: golf club head
Inventor: OZAKI YOHEI
IPC: A63B53/04
Filed: 2021-12-07
Abstract: To provide a golf club head which can expand a high repulsion area of a face portion in a toe-heel direction without impairing the strength.SOLUTION: A golf club head 1 has a hollow part in the inside and comprises a face portion 2, and a body portion 3 including a crown portion 4 and a sole portion 5 both extending to the back of a head from the face portion 2. In the body portion 3, at least one slit 10 penetrating through the body portion 3 is provided. The slit 10 has a width in a toe-heel direction and a length in a front-rear direction of the head which is larger than the width. In at least a part of a periphery of the slit 10, a thick portion is formed.SELECTED DRAWING: Figure 1
Patent JP-2022096647-A (JP)
Title: Stacked satellite assemblies and related methods
Inventor: RICHARD W ASTON
IPC: B64G1/00
Filed: 2021-12-16
Abstract: To provide systems, apparatus and methods relating to satellite support structures and satellite assemblies.SOLUTION: A satellite apparatus 212 is disclosed, including a housing 234 having a first wall 236 and a second wall 238 that are opposed, and a support structure 260 inside the housing spanning the first and second walls. The support structure is structurally connected to the housing only at the first and second walls, and an end portion of the support structure is configured for connection to a launch vehicle by a separation system.SELECTED DRAWING: Figure 6
Patent JP-2023092739-A (JP)
Title: humidity sensor
Inventor: TERAO KOTARO
IPC: G01N27/12
Filed: 2021-12-22
Abstract: To provide a humidity sensor having a moisture sensitive body which is highly flexible, has a preferable conductivity and sensitivity to moisture, and is highly selective to moisture.SOLUTION: There is provided a humidity sensor having a moisture sensitive body including a graphene piece. The graphene piece is oriented in an in-plane direction of the main surface of the moisture sensitive body.SELECTED DRAWING: Figure 2