baber/WOPTO huggingface dataset:
Patent JP-2020192855-A (JP)
Title: Electric power steering system
Inventor: NAKAIDE TOMOHIRO
IPC: B62D5/04
Filed: 2019-05-27
Abstract: To provide an electric power steering system making it possible to change the priorities of the system and a driver, and enabling the driver and system to collaborate with each other.SOLUTION: An electric power steering system includes a target torque designation unit that designates a target torque of an electric motor on the basis of an automatic steering angle command value. The target torque designation unit includes a basic target torque arithmetic block that designates a basic target torque of the electric motor so that the rotational angle of the electric motor will follow the automatic steering angle command value, a first compensation value arithmetic block that designates a first compensation value on the basis of a steering torque, a second compensation value arithmetic block that computes a second compensation value, which is an estimated value of a disturbance torque other than the steering torque reacting on a steering system, on the basis of a target torque or a motor torque generated by the electric motor, the rotational angle, and the steering torque, and a correction block that collects the basic target torque by using the first compensation value and second compensation value.SELECTED DRAWING: Figure 2
Patent JP-2020193849-A (JP)
Title: Tire condition determination system
Inventor: KAKEHI SATOMI
IPC: G01M17/02
Filed: 2019-05-27
Abstract: To provide a tire condition determination system capable of precisely understanding slipperiness of a tire.SOLUTION: A tire condition determination system 100 includes: friction coefficient estimation means 33 for estimating a coefficient of friction between a tire of an own vehicle 1 and a road surface on the basis of traveling information on a traveling state of the own vehicle; tire condition coefficient calculation means 34 for calculating a tire condition coefficient by comparison between a reference friction coefficient indicating slipperiness of the tire according to a condition of the road surface and the estimated friction coefficient; and tire condition evaluation means 37 for evaluating a condition of the tire on the basis of the calculated tire condition coefficient.SELECTED DRAWING: Figure 1
Patent JP-2020050443-A (JP)
Title: Produce freshness-keeping packaging bag, produce-containing packaging body, and produce freshness-keeping method
Inventor: OTSUKI MIDORI
IPC: A23B7/00
Filed: 2019-05-28
Abstract: To inhibit curling of a film in manufacturing a produce freshness-keeping packaging bag formed of a perforated synthetic resin film.SOLUTION: A produce freshness-keeping packaging bag is formed of a perforated synthetic resin film, where an average length RSm, defined by JIS B 0601, of roughness curve elements at the outer surface of the bag is 80-550 μm. A produce-containing packaging body is obtained by packing produce in the produce freshness-keeping packaging bag. A produce freshness-keeping method involves packing produce by using the produce freshness-keeping packaging bag.SELECTED DRAWING: Figure 1
Patent JP-2020197664-A (JP)
Title: Control device for vehicle, display system for vehicle, and display control method for vehicle
Inventor: INO YUKO
IPC: H04N5/66
Filed: 2019-06-04
Abstract: To provide a control device for vehicle capable of little causing a user to feel a sense of discomfort due to the display timing shift in the display among a plurality of displays when the interlocking display is performed among a plurality of displays provided in a passenger compartment.SOLUTION: The control device for vehicle includes: a display control unit 101 that performs a series of output preprocessing on an interlocking image of CID20 and an interlocking image of meter MID30 which are linked and displayed between CID20 and meter MID30; a first image output unit 120 that outputs the interlocking image of CID20 after output preprocessing by the display control unit 101 to CID20; and a second image output unit 130 that outputs the interlocking image of the meter MID30 after the output preprocessing by the display control unit 101 to the meter MID30.SELECTED DRAWING: Figure 2
Patent JP-2020198274-A (JP)
Title: Fuel cell system and ac power supply backup system
Inventor: NAKAMURA YUKI
IPC: H01M8/043
Filed: 2019-06-05
Abstract: To realize AC power supply backup properly in power failure.SOLUTION: A fuel cell system 100 includes: a fuel cell 20; a converter 40 for converting an AC current, supplied from a commercial power supply, into a DC current, and supplying DC current, respectively, to an accumulator battery 30 and the fuel cell 20; an inverter 50 for converting a DC current, output from the fuel cell 20, into an AC current supplied to a load; a voltage sensor 60 for detecting a voltage output from the fuel cell 20 to the inverter 50; and a control section 10 for detecting power failure of a commercial power supply on the basis of comparison results of a voltage detected by the voltage sensor 60 and a prescribed reference voltage, and controlling so that power from the fuel cell 20 is supplied to the load via the inverter 50 when power failure is detected, and power from the commercial power supply is supplied to the load during normal time.SELECTED DRAWING: Figure 2
Patent JP-2020198756-A (JP)
Title: Self-propelled electric wire inspection device
Inventor: SAKAGAMI TOMOMI
IPC: H02G1/02
Filed: 2019-06-05
Abstract: To provide a technique allowing for stable operation of a self-propelled electric wire inspection device.SOLUTION: A self-propelled electric wire inspection device is provided that inspects an electric wire while traveling along an overhead ground wire stringed between towers, the self-propelled electric wire inspection device comprises: a traveling portion that can travel on the overhead ground wire; a body portion located below the traveling portion; an arc-shaped arm that is connected to the body portion in a relatively movable manner and forms a detour for moving the body portion to bypass the tower; and a pair of hook mechanisms that are provided apart from each other in the circumferential direction of the arm with the midpoint of the arm in between and grip the overhead ground wire when the arm is suspended from the overhead ground wire, the diameter of the arc of the arm is larger than a distance required to get over the tower in the axial direction of the overhead ground wire, and the center angle of the arc of the arm is less than 150°.SELECTED DRAWING: Figure 1
Patent JP-2020199111-A (JP)
Title: Handicraft tool
Inventor: FUJII REIKO
IPC: A63H9/00
Filed: 2019-06-11
Abstract: To provide a handicraft tool that can surely hold textile materials and that can shorten a period required until a work formed of a sheep wool felt handicraft is completed.SOLUTION: A handicraft tool includes: a first grip part 1; a second grip part 2 which is provided in a state oppositely facing with the first grip part 1; and a connection part 3 which connects one end of the first grip part 1 with one end of the second grip part 2. The first grip part 1 and the second grip part 2 are movable in a direction of receding from each other and in a direction of approaching to each other. The tool is structured to hold a textile material M between the first grip part 1 and the second grip part 2. The first grip part 1 has a first contact part 11 with which a user's thumb can come to contact and a first protection part 12 which protects a user's thumb. The second grip part 2 has a second contact part with which at least a user's forefinger of the five fingers can come to contact and a second protection part 22 which protects the user's finger that comes to contact with the second contact part.SELECTED DRAWING: Figure 4
Patent JP-2022112525-A (JP)
Title: Power feed circuit and antenna
Inventor: MORIMOTO YASUO
IPC: H01Q13/08
Filed: 2019-06-11
Abstract: To provide a power feeding circuit and antenna capable of preventing a reduction in the appearance of the surface of an enclosure.SOLUTION: The power feeding circuit 110 includes a flexible substrate 30 connected to an antenna conductor provided on the surface of a housing, a transmission line 20 provided on the flexible substrate 30 so as to be connected to an antenna conductor 120 and having a shield structure to shield electromagnetic waves, and a design portion 40 provided on the opposite side of a transmission line 29 to a 1a side of the housing for covering at least a portion of the transmission line 20.SELECTED DRAWING: Figure 2
Patent JP-2019171119-A (JP)
Title: Matrix implant
Inventor: BRET W SCHNEIDER
IPC: A61B17/84
Filed: 2019-06-12
Abstract: To provide an implant for fixation or fusion of the SI joint that can be implanted using a minimally invasive procedure with resistance against rotation, and/or that can be used to rescue a failed implant.SOLUTION: The implant may include an elongate body having a longitudinal axis and a rectilinear overall cross-sectional profile transverse to the longitudinal axis. The elongate body has a proximal end and a distal end. The elongate body may include: a plurality of apex struts aligned with the longitudinal axis and extending between the proximal end and the distal end of the elongate body; a plurality of support struts that extend from one apex strut to another apex strut to form a matrix structure; and a first guide pin receptacle located along the longitudinal axis of the elongate body.SELECTED DRAWING: Figure 7D
Patent JP-2020199618-A (JP)
Title: Processing device
Inventor: HIRANUMA CHIHIRO
IPC: B23Q17/00
Filed: 2019-06-12
Abstract: To provide a processing device in which an abnormality and a problem point can be efficiently found.SOLUTION: A processing device according to the present invention comprises a memory that stored an operation history of the processing device by means of dates and items showing the kinds of the operation history, a touch panel that displays information stored in the memory, and a control part. The touch panel includes an operation history display part that displays the dates and the items of the operation history along time sequence. The control part includes a graph conversion part that converts the number of occurrence or measured values of the items that an operator touches and selects in the operation history display part into a graph along time sequence, and makes the touch panel display the graph. The control part identifiably displays on the operation history display part the item corresponding to a point that the operator touches and selects in the graph.SELECTED DRAWING: Figure 2
Patent JP-2019176867-A (JP)
Title: Nucleic acid probes and methods for detecting genomic fragments
Inventor: CARL OSCAR FREDRIK DAHL
IPC: C12Q1/6883
Filed: 2019-06-13
Abstract: To provide probes for detecting specific nucleic acid sequences in biological samples, in particular probes for use in multiplex methods of detecting multiple specific sequences in parallel, and use methods thereof.SOLUTION: Disclosed is a method for forming a circular nucleic acid in which a sequence complementary to an endogenous target nucleic acid fragment of human genomic DNA (an endogenous target complementary sequence) is present in a single stranded state, by hybridizing a targeting oligonucleotide and a second oligonucleotide in the absence of the target nucleic acid fragment, where the targeting oligonucleotide comprises an endogenous target complementary sequence of 10-100 bp in length complementary to a single stranded target nucleic acid fragment of human genomic DNA, and upstream and downstream franking sequences which are not complementary to the human genomic DNA are at least 10 bp in length, the second oligonucleotide comprises a head sequence and a tail sequence where the head sequence has a free 5' terminus and is complementary to the upstream franking sequence and the tail sequence has a free 3' terminus and is complementary to the downstream franking sequence.SELECTED DRAWING: Figure 1
Patent JP-2020202151-A (JP)
Title: Lighting fixture
Inventor: UCHIUMI TAKEHIKO
IPC: F21S8/08
Filed: 2019-06-13
Abstract: To provide a lighting fixture that allows for interlocking between a function of ventilating an underground space and a lighting function.SOLUTION: A lighting fixture 1 includes: a housing 4 disposed on the ground while being positioned above an underground space 2 and having a cavity part 3 inside thereof; and an illuminating lamp 5 disposed in the cavity part 3. The housing 4 is formed with a ventilation part 18 for communicating between the cavity part 3 and the outside of the housing 4. The housing 4 is formed with an opening part 16 through which air circulates between the cavity part 3 and the underground space 2.SELECTED DRAWING: Figure 1
Patent JP-2020201903-A (JP)
Title: Program, information processor, and information processing method
Inventor: WAKABAYASHI YUKI
IPC: G06Q30/06
Filed: 2019-06-13
Abstract: To provide a technique capable of displaying an input screen for a user to enter the evaluation of a program under appropriate conditions.SOLUTION: A piece of predetermined information for a user to determine whether to display an input screen for inputting an evaluation of a program is received from a server. On the condition that the input screen is displayed, the received predetermined information causes the input screen to display on a display of the information processor.SELECTED DRAWING: Figure 13
Patent JP-2020203514-A (JP)
Title: Work vehicle
Inventor: OSHIGE YOSHITERU
IPC: B60K37/00
Filed: 2019-06-14
Abstract: To provide a compact work vehicle which minimizes an anteroposterior length of a machine body while achieving downsizing of a dash board.SOLUTION: A fuel tank 30 supported by a tank frame 71 is disposed within an engine hood. At the rear side of the fuel tank 30, a dash board 81 attached to the tank frame 71 is disposed covering a rear portion 30c of the fuel tank 30.SELECTED DRAWING: Figure 12
Patent JP-2019149212-A (JP)
Title: Information providing system
Inventor: ITO TOMONORI
IPC: G06Q50/10
Filed: 2019-06-18
Abstract: To provide an information providing system capable of notifying users of information that is highly necessary for the users.SOLUTION: An information providing system 1 capable of connecting with a user terminal 5 includes: a communication unit that performs voice communication with a user terminal on the basis of a communication request which is a signal for requesting communication with a communication destination associated with store information from the user terminal indicating store information on a predetermined store; a communication analysis unit that analyzes communication contents with the user terminal; and a transmission unit that transmits information including shortcut to a preservation page of the predetermined store to the user terminal by using SMS, e-mail, or a chat application according to an analysis result by the communication analysis unit.SELECTED DRAWING: Figure 1
Patent JP-2020205566-A (JP)
Title: Sound electrical converter
Inventor: IRII KOICHI
IPC: H04R1/04
Filed: 2019-06-19
Abstract: To allow a terminal to detect that a sound electrical converter is connected even when the muted sound electrical converter is connected to the terminal.SOLUTION: A sound electrical converter 1 includes a connection unit 13 having a first connection point 131 capable of contacting a first contact A in a terminal 2 for processing an electric signal, and a second connection point 132 capable of contacting a second contact B having a lower potential than the first contact A, a microphone 101 that converts sound input from the outside into an electric signal, a changeover switch 11 that switches between an unmuted state in which an electric signal is output to the terminal and a muted state in which an electric signal is not output to the terminal, and a current control circuit 14 that is provided between the changeover switch 11 and the connection unit 13, applies a current between the first contact and the second contact until a predetermined time elapses after the connection unit 13 has been connected to the terminal 2, and reduces a current flowing between the first contact and the second contact after a predetermined time has elapsed.SELECTED DRAWING: Figure 2
Patent JP-2019189634-A (JP)
Title: Polytetrafluoroethylene copolymer emulsions
Inventor: ROBERT L CLEEK
IPC: A61K47/18
Filed: 2019-06-27
Abstract: To provide: an emulsion where a polytetrafluoroethylene copolymer is dissolved in a less toxic solvent; and a mixture of the copolymer and a hydrophilic therapeutic agent.SOLUTION: A composition comprises a low toxicity organic solvent, such as a Class III solvent, and a fluorinated copolymer dissolved in the organic solvent, where the fluorinated copolymer comprises tetrafluoroethylene and at least one functional group selected from the group consisting of acetate, alcohol, amine and amide. Preferably, the composition further comprises a water phase dispersed as an emulsion in the organic solvent.SELECTED DRAWING: Figure 11d
Patent JP-2021008344-A (JP)
Title: Adhesive tape cutter
Inventor: ISHIMOTO SHOICHI
IPC: B65H35/07
Filed: 2019-07-01
Abstract: To provide a tape cutter by which anyone can easily do peeling and bonding by solving the problem that it is difficult to peel an adhesive tape after sticking an object by using a conventional tape cutter.SOLUTION: An adhesive tape cutter is connected to a swing arm body (211) so as to be able to rotate via a rotation fulcrum (213) provided in the middle of a lever (22).SELECTED DRAWING: Figure 4
Patent JP-2021010569-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-05
Abstract: To provide a game machine capable of preventing the occurrence of a defect by preventing a harness composed of a plurality of electric cables from coming off from a harness support portion.SOLUTION: A Pachinko machine 1 is provided, comprising: a rear box 3010 along which provided is a harness WH1 composed of a plurality of wiring cables EC connected to a peripheral control board functioning as a circuit board; a wiring engagement portion 3011 which is extended from the rear box 3010 and which has a free top end; and a binding band CT restricting the movement of the harness WH1 inside the wiring engagement portion 3011 by binding the wiring engagement portion 3011 and the harness WH1 together.SELECTED DRAWING: Figure 159
Patent JP-2021016038-A (JP)
Title: Antenna device and method for manufacturing manhole cover
Inventor: ONISHI MASAMI
IPC: H01Q13/10
Filed: 2019-07-10
Abstract: To provide a low-cost antenna device which reduces attenuation of electric waves emitted by a wireless device regardless of a simple structure, and a method of manufacturing an antenna.SOLUTION: An antenna device includes a conductive manhole cover for partitioning an internal space and an external space of a manhole, a wireless device installed in the internal space, and a base station which is installed in the external space, and transmits and receives electrical waves to and from the wireless device. When a notch portion is formed on an edge of the manhole cover and the manhole cover is attached to an opening of the manhole, a slot-shaped gap portion is formed. By using this gap portion as a slot antenna, electric waves from the wireless device can be re-emitted to the external space. Such a configuration can eliminate a requirement for specially preparing a slot antenna, and can implement a low-cost antenna device.SELECTED DRAWING: Figure 1
Patent JP-2019198222-A (JP)
Title: Rotary device
Inventor: MATSUMURA YUKIMASA
IPC: H02K5/22
Filed: 2019-07-17
Abstract: To provide a rotary device improving quietness.SOLUTION: A rotary device includes a motor, multiple gears including an output gear for outputting rotation of the motor to the outside, and an enclosure for housing the multiple gears and the motor. The enclosure includes a first surface, a second surface facing the first surface, and provided separately therefrom, and a sidewall provided on the periphery of the first and second surfaces, and supporting the first and second surfaces while spaced apart from each other. On the surface of at least one of the first and second surfaces, a vibration attenuation part is located on the inside of the output gear. The vibration attenuation part is a projection projecting from the surface, and the projection is constituted of multiple protrusions, the output gear has a recess facing the surface, a part of the projection is housed in the recess of the output gear, and a specific crevice is provided between the facing recess and projection.SELECTED DRAWING: Figure 3
Patent JP-2021018339-A (JP)
Title: Light source device and projector
Inventor: KITO SATOSHI
IPC: H04N5/74
Filed: 2019-07-22
Abstract: To provide a light source device and a projector that can improve light utilization efficiency, while maintaining the heat radiation properties of a wavelength conversion layer.SOLUTION: A light source device of the present invention comprises: a light emitting element that emits excitation light; a wavelength conversion layer 22 that has a light incident surface 22a on which the excitation light is made incident and a light emission surface 22b different from the light incident surface, and converts the wavelength of the excitation light to generate fluorescent light; and a heat radiation member 21 that is provided in contact with an area of the wavelength conversion layer different from an incident area in which the excitation light is incident, and radiates heat generated in the wavelength conversion layer. The wavelength conversion layer emits at least the fluorescent light Y from the light emission surface. The wavelength conversion layer has a phosphor phase 25 that contains an activator and a phosphor, and a matrix phase 26 that contains light transmissive ceramics having a higher thermal conductivity than that of the phosphor phase. At least a portion of the heat radiation member in contact with the wavelength conversion layer is formed of a non-light transmissive member.SELECTED DRAWING: Figure 3
Patent JP-2021016715-A (JP)
Title: Uv sterilization apparatus
Inventor: KONO HAYATO
IPC: A61L2/10
Filed: 2019-07-23
Abstract: To provide a UV sterilization apparatus that can be connected to an existing flow pipe, and can enhance sterilization efficiency of fluid.SOLUTION: A UV sterilization apparatus according to the present invention comprises: a UV-irradiation unit for irradiating UV and a tank for reserving liquid inside; a fluid inlet, formed in the tank, through which the fluid flows into the tank and a fluid outlet through which the fluid flows out of the tank, which are formed to the tank; a fluid reservoir module provided with a unit insertion part for arranging the UV irradiation unit formed to the tank, in the unit insertion part of the fluid reservoir module, the UV irradiation unit is arranged.SELECTED DRAWING: Figure 1
Patent JP-2021022762-A (JP)
Title: Brake lever
Inventor: NEKOTSUKA HIKARI
IPC: H01Q1/32
Filed: 2019-07-24
Abstract: To provide a brake lever that includes a novel antenna.SOLUTION: A brake lever can be attached to a handle bar. The brake lever includes a long part configured by including a conductive material, and an antenna provided on the long part. The antenna includes a first conductor, a second conductor opposite to the first conductor in a first direction, a third conductor, a fourth conductor, and a feeder line configured to be electromagnetically connected to the third conductor. The third conductor is located between the first conductor and second conductor, configured to capacitively connect the first conductor with the second conductor, and extends along the first direction. The fourth conductor is connected to the first conductor and the second conductor and extends along the first direction. The fourth conductor is opposite to the long part.SELECTED DRAWING: Figure 6