baber/WOPTO huggingface dataset:
Patent JP-2022034648-A (JP)
Title: Control device of electric vehicle
Inventor: YU YOICHIRO
IPC: B60W10/08
Filed: 2020-08-19
Abstract: To provide a control device of an electric vehicle that can reproduce behaviour of a vehicle in a MT vehicle simulatedly.SOLUTION: In a control device of an electric vehicle that can set a manual mode in which torque of a motor is determined in response to operation of a clutch pedal and operation of a shift device, a controller, on the assumption that a virtual engine is used as a driving force source when the manual mode is set, executes predetermined control (control such as output torque decrease and output of a simulated engine sound) by which a rotation speed of the virtual engine is lowered (a step S3) when the rotation speed of the virtual engine that varies in accordance with operation amounts of an accelerator pedal is or above a predetermined threshold (a step S2).SELECTED DRAWING: Figure 2
Patent JP-2022035255-A (JP)
Title: Cable rack structure
Inventor: KOSHIBA SADAHIRO
IPC: H02G3/04
Filed: 2020-08-20
Abstract: To obtain a cable rack structure in which a work space can be ensured when a wiring work or a work such as a waterproof updating construction is performed.SOLUTION: A cable rack structure 10 includes: a cable rack 12; a hung member 14 that is supported by being hung down from a steel frame, is disposed below the cable rack 12, and supports the cable rack 12; and a holding member 16 that is disposed below the cable rack 12, and is projected to the outside of the cable rack 12.SELECTED DRAWING: Figure 1
Patent JP-2022038210-A (JP)
Title: Memory system and method for controlling memory system
Inventor: SHIGETA CHIHOKO
IPC: G06F12/00
Filed: 2020-08-26
Abstract: To provide a memory system capable of suppressing a decrease in a data write speed, and a method for controlling the memory system.SOLUTION: A memory system comprises a first nonvolatile memory and a second nonvolatile memory each of which includes a plurality of memory cells, and a memory controller which executes, in parallel, a first set of a plurality of write processing sequentially performed for the first nonvolatile memory and a second set of a plurality of write processing sequentially performed for the second nonvolatile memory. The memory controller changes settings of at least one unexecuted write processing among the first set of the plurality of write processing and the second set of the plurality of write processing on the basis of a difference in progress between the first set of the plurality of write processing and the second set of the plurality of write processing performed in parallel.SELECTED DRAWING: Figure 14
Patent JP-2022038393-A (JP)
Title: Liquid ejection head and liquid ejection device
Inventor: AIMONO TAKANORI
IPC: B41J2/14
Filed: 2020-08-26
Abstract: To improve the accuracy of the landing of a liquid on a medium.SOLUTION: A liquid ejection head having: a channel substrate provided with a channel through which a liquid circulates; and a nozzle substrate provided with a nozzle by which a liquid supplied from the channel is ejected in an ejecting direction, the nozzle substrates being layered in an ejecting direction of the channel substrate, further has a plasma generation unit that includes a first electrode and a second electrode, generates atmospheric pressure plasma near the first electrode by applying an AC voltage to at least the first electrode, and accelerates a liquid ejected from the nozzle by the atmospheric pressure plasma; wherein the first electrode is provided on a surface, in an ejecting direction, of the nozzle substrate; and wherein the second electrode is provided opposite the ejecting direction from the first electrode.SELECTED DRAWING: Figure 5
Patent JP-2022042150-A (JP)
Title: Broadcast signal processing device, broadcasting signal processing system, and broadcasting signal processing method
Inventor: ASHIDA NOBUYUKI
IPC: H04N21/238
Filed: 2020-09-02
Abstract: To retransmit a higher quality broadcast signal while keeping a delay caused when the broadcast signal of a terrestrial digital signal is retransmitted within an acceptable range.SOLUTION: A broadcast signal processing device includes: a receiving unit that receives a terrestrial signal which is a broadcast signal of terrestrial digital broadcasting via a plurality of antennas and down-converts the received terrestrial signal; an extraction unit that extracts a channel signal which is a signal of a part of the channel from each of the terrestrial signals received and down-converted by the receiving unit via the plurality of antennas; a measuring unit that measures the signal quality of at least one of the channel signals extracted by the extracting unit; a selection unit that selects one of the channel signals extracted by the extraction unit according to the measurement result of the measuring unit; and an output unit that up-converts and outputs the channel signal selected by the selection unit.SELECTED DRAWING: Figure 2
Patent JP-2022042805-A (JP)
Title: Settlement terminal, settlement method, and program
Inventor: MORI ARATA
IPC: G06Q20/20
Filed: 2020-09-03
Abstract: To solve a problem that missed reading of item identification information, or duplicated reading of the item identification information of the same item could occur in conventional methods of settlement for the sale of items.SOLUTION: A settlement terminal 1 includes: a first reception unit 121 that receives item identification information that identifies an item; a second reception unit 122 that receives settlement information for settlement of the item; an error processing unit 133 that performs error processing when first item identification information identifying a first item is received by the first reception unit 121, followed by second item identification information identifying a second item; and a settlement processing unit 132 that performs settlement processing for the sale of the first item after the first reception unit 121 receives the first item identification information identifying the first item, followed by the second reception unit 122 receiving the settlement information. A settlement terminal that performs one settlement per item can prevent settlement problems with the sale of items.SELECTED DRAWING: Figure 2
Patent JP-2022044146-A (JP)
Title: Thermoacoustic device
Inventor: KAWACHI DARUMA
IPC: F25B9/00
Filed: 2020-09-07
Abstract: To provide a heat exchanger capable of inhibiting deterioration of efficiency of energy conversion.SOLUTION: A thermoacoustic device is provided. The thermoacoustic device includes: a stack which uses vibration energy supplied through a first fluid to generate temperature gradient; a first heat exchanger which is disposed at one end of the stack and cooled through the first fluid; and a second heat exchanger which is disposed at the other end of the stack and maintains a constant temperature of the first fluid near the other end of the stack. The first heat exchanger has: an inlet pipe into which the second fluid flows; an outlet pipe from which the second fluid flows; a first passage part which is provided so as to enclose at least a part of a side surface of the first heat exchanger in a circumferential direction and connected to the inlet pipe and in which the second fluid circulates; a second passage part which is provided so as to enclose at least a part of the side surface of the first heat exchanger in the circumferential direction at a position away from the one end farther than the first passage part and is connected to the outlet pipe; and one or more branch passage parts which connect the first passage part with the second passage part.SELECTED DRAWING: Figure 2
Patent JP-2022044292-A (JP)
Title: Branch protector and branch protector usage
Inventor: SENSUI MAKOTO
IPC: B60R16/02
Filed: 2020-09-07
Abstract: To provide a branch protector that can be easily installed, thus saving labor and cost, which can suppress wire biting and a method of using the same.SOLUTION: A main trunk housing part 3 is formed in a half-split shape that can be opened and closed by a hinge in at least a predetermined direction. A branching housing part 9 branches off from the main trunk housing part 3 at a predetermined angle in a part of the main trunk housing part 3. A rigid part 13 and a corrugated part 15 of the main trunk housing part 3 and the branching housing part 9, respectively, are housing parts formed in a semi-split shape. The main trunk housing part 3 and the branching housing part 9 are arranged so that they can be opened and closed independently by their respective hinges 5 so that they do not interfere with each other when the hinges 5 are opened.SELECTED DRAWING: Figure 1
Patent JP-2022045532-A (JP)
Title: Imaging control device, imaging control method, and program
Inventor: KOGURE KENTARO
IPC: H04N5/243
Filed: 2020-09-09
Abstract: To enable proper exposure control.SOLUTION: An imaging control device (103) includes detection means (406) for detecting a specific subject area in an image captured by an imaging apparatus (101), determination means (403 or 404) for determining whether input/output characteristic is valid, conversion means (407) for converting predetermined input/output characteristics for the image, decision-making means (407) for deciding an exposure control value on the basis of the luminance value of a specific subject area of the image for which the conversion has been made, and control means (402) for controlling exposure of the imaging apparatus (101) on the basis of the exposure control value. A method of controlling exposure by control means (407) is changed according to the result of determining whether the input/output characteristic is valid.SELECTED DRAWING: Figure 4
Patent JP-2022047421-A (JP)
Title: Resin composition
Inventor: NAKAMURA YOSUKE
IPC: C08K3/013
Filed: 2020-09-11
Abstract: To provide a resin composition for obtaining a cured product excellent in adhesion to base wiring and reflectance.SOLUTION: The resin composition contains (A) a curing agent, (B) an epoxy resin, and (C) a white inorganic pigment. The component (A) contains a curing agent selected from a bisphenol compound having a fluorine atom, a bisphenol compound having an alicyclic structure, and a bisphenol compound having a fluorene skeleton.SELECTED DRAWING: None
Patent JP-2022048710-A (JP)
Title: Automatic document conveyance device
Inventor: KO HIDEYUKI
IPC: B65H1/00
Filed: 2020-09-15
Abstract: To reduce repeated stoppage of document conveyance, etc., by appropriately displaying a warning to a user and accurately notifying a measure to be taken when a cause of the document conveyance stoppage is a document guide.SOLUTION: This automatic document conveyance device comprises: a guide width measurement unit that measures the width of a document guide and calculates it as guide width calculation information after a document is placed on a document placement table and the position of the document guide is set; a document width acquisition unit that acquires the document width of the placed document; a guide misalignment determination unit that determines whether misalignment occurs enough to create a possibility that the guide width calculation information and the acquired document width will cause a conveyance trouble; a document inclination detection unit that detects inclination of the conveyed document; and an inclination determination unit that determines whether the detected inclination of the document is permissible. When the detected inclination of the document is not permissible, the conveyance of the document is stopped, and a warning content regarding a conveyance trouble causing the stoppage of the document conveyance is generated and displayed.SELECTED DRAWING: Figure 15
Patent JP-2022053829-A (JP)
Title: Detection device and detection method
Inventor: OKUAKI YUSUKE
IPC: G01N27/414
Filed: 2020-09-25
Abstract: To provide a detection device and a detection method that can suppress influence of variation in transfer charge quantity.SOLUTION: A detection device 1A includes a sensing unit 15 that is disposed on a semiconductor substrate 19 and senses a physical phenomenon or a chemical phenomenon of a measurement object 80, a charge accumulation unit 11 that is capacitively connected to the sensing unit 15 and accumulates charges, a potential control unit 12 that makes charges flow to and from the charge accumulation unit 11 and controls a potential of the charge accumulation unit 11, a charge transfer unit 13 that transfers charges whose quantity changes depending on the physical phenomenon or the chemical phenomenon sensed by the sensing unit 15, and a charge quantity detection unit 16 that detects the quantity of charges transferred by the charge transfer unit 13.SELECTED DRAWING: Figure 1
Patent JP-2022055618-A (JP)
Title: Communication system, communication method, communication device, and communication program
Inventor: KANAYA TAKUMI
IPC: H04W84/12
Filed: 2020-09-29
Abstract: To provide a configuration for each communication device to continue communication using a plurality of wireless networks independent of each other.SOLUTION: A communication system includes a first communication device that constitutes a first wireless network with one or more other peripheral devices, using a first BSSID and a second communication device that constitutes a second wireless network with one or more other peripheral devices, using a second BSSID. The first communication device is configured to transmit a first frame in which a first identification value is specified as a BSSID. The first communication device and the second communication device are configured to perform a reception process using the frame in which the first identification value is specified as the BSSID, as a valid frame.SELECTED DRAWING: Figure 15
Patent JP-2021005572-A (JP)
Title: Luminaire and illuminating device
Inventor: AIZAWA HISANORI
IPC: F21S8/04
Filed: 2020-10-02
Abstract: To provide a luminaire that improves workability and is installed on a fitted part.SOLUTION: A luminaire comprises a light source unit, a body frame 210 comprising a first region 213 opposed to the light source unit and a second region provided on an outer periphery of the first region, and a decorative frame 220. The first region is provided with a power hole 211a for drawing in a power wire from the outside, a second region is provided with a fitting hole 211b to be fitted to a fitted part, and thereby workability can be improved.SELECTED DRAWING: Figure 7
Patent JP-2022063380-A (JP)
Title: Construction machinery
Inventor: DANGUCHI Masashi
IPC: E02F9/24
Filed: 2020-10-12
Abstract: To provide construction machinery capable of avoiding the dangers that may normally occur by performing operation restrictions based on surrounding conditions in an operation mode other than a specific mode, meanwhile in the specific mode, ensuring the work safety by avoiding a danger that may arise against intention of the operation restriction when the operation is regulated.SOLUTION: A hydraulic excavator as construction machinery includes: a monitoring unit that monitors the vicinity of the construction machinery; and a control unit that controls execution of operation regulation of the construction machinery based on the monitoring result by the monitoring unit according to an operation mode of the construction machinery. The control unit is configured so as to, when the operation mode is set into a normal mode other than a specific mode, execute the operation regulation based on the monitoring result, and when the operation mode is set into the specific mode, stop the execution of the operation regulation based on the monitoring result.SELECTED DRAWING: Figure 4
Patent JP-2021003647-A (JP)
Title: Game machine
Inventor: NAMIKI TAKAHITO
IPC: A63F7/02
Filed: 2020-10-15
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: The game machine includes: first discrimination means for discriminating that an operation is made onto first operation means; second discrimination means for discriminating that an operation is made onto second operation means; performance execution means for executing a prescribed performance on the basis of a discrimination result by the first discrimination means or the second discrimination means; interlock means for variably operating the second operation means in conjunction with variable operation of the first operation means; and variable control means for varying the interlock means into an interlock state for interlocking the second operation means with respect to the first operation means, and a release state for releasing the interlock state. When a prescribed condition is established, the variable control means varies the interlock means into the interlock state.SELECTED DRAWING: Figure 1
Patent JP-2022066843-A (JP)
Title: Washing machine
Inventor: HOMMA Shingo
IPC: D06F33/72
Filed: 2020-10-19
Abstract: To provide a washing machine capable of properly determining the effect of a detergent.SOLUTION: A washing machine 100 includes a washing tub 33, a washing liquid sensor 51, and a control part 71. The washing tub 33 stores laundry and a washing liquid. The washing liquid sensor 51 detects the state of the washing liquid in the washing tub 33. The control part executes washing processing for processing the laundry. The washing processing includes: first agitation processing for agitating the laundry and the washing liquid under a first condition; first detection processing for acquiring a detection result of the washing liquid sensor 51 after the first agitation processing; second agitation processing for agitating the laundry and the washing liquid under a second condition different from the first condition; and second detection processing for acquiring a detection result of the washing liquid sensor 51 after the second agitation processing.SELECTED DRAWING: Figure 4
Patent JP-2022067996-A (JP)
Title: Water discharge device
Inventor: YAMAMOTO SHO
IPC: A47K1/00
Filed: 2020-10-21
Abstract: To provide a water discharge device that can be made compact, which means that the depth thereof in the front-back direction can be made thin.SOLUTION: A water discharge device in an embodiment comprises a water discharge unit, a water supply unit, and a panel portion. The water supply unit supplies water to the water discharge unit. The panel portion is installed to face the installation surface thereof. A housing space for housing at least part of the water supply unit is formed between the panel portion and the installation surface. The water supply unit is disposed in the housing space, and includes a plurality of second water supply channels connected to the downstream side of the first water supply channel connected to the water supply source. Each of the plurality of the second water supply channels is flexible and formed in such a manner that the external dimension thereof is smaller than that of the external dimension of the first water supply channel.SELECTED DRAWING: Figure 2
Patent JP-2022068054-A (JP)
Title: Power storage element
Inventor: YAMATANI MICHIHISA
IPC: H01M4/525
Filed: 2020-10-21
Abstract: To provide a power storage element with a reduced rate of increase in resistance after charge-discharge cycling at high temperatures.SOLUTION: A power storage element 1 has an electrode body 2 comprising a positive electrode having a positive electrode active material layer including a positive electrode active material and a negative electrode having a negative electrode active material layer including a negative electrode active material superimposed via a separator, and a ratio of a thickness of the positive electrode active material layer with respect to a thickness of the negative electrode active material layer is 0.76 or less and at least a part of the electrode body 2 is pressurized.SELECTED DRAWING: Figure 1
Patent JP-2022068977-A (JP)
Title: Splash prevention mask
Inventor: WATANABE TATSUSHI
IPC: A41D13/11
Filed: 2020-10-23
Abstract: To provide a splash prevention mask capable of preventing a user from inhaling droplets from other persons.SOLUTION: A splash prevention mask (1, 2, 3, or 4) includes a shielding member (20) for shielding splashes, and a pad member (40) to be applied to a face of a user so as to cover the mouth and nose of the user, and along with the shielding member, forming an isolation space (S) from the external space, in at least the front face of the mouth and nose. Further, the air in the separation space is replaced by communicating the isolation space and the external space. Alternatively, the splash prevention mask further includes a first support member (60) extending from the shielding member along one of both cheeks of the user, and a second support member (70) extending along the other cheek, and the isolation space includes a face front space (FS) formed between the pad member and the shielding member, a first space (S1) formed inside the first support member, and a second space (S2) formed inside the second support member.SELECTED DRAWING: Figure 1
Patent JP-2021012744-A (JP)
Title: Monitored person monitoring system, monitored person monitoring device and monitored person monitoring method
Inventor: HONDA YASUHIRO
IPC: G08B21/02
Filed: 2020-10-23
Abstract: To prevent a determination result of erroneous determination and a determination result which does not requires a monitoring person' response are notified to the monitoring person.SOLUTION: A monitored person monitoring device (a detection unit SU) targets one monitored person Ob being in a room RM, and transmits determination result information showing a determination result in the case of determining that the monitored person performs a prescribed action in the room RM. A portable terminal unit TA and a fixed terminal unit SP receive the determination result information via a network NW, and display the determination result. A person number determination part 11 determines the number of persons existing in the room RM. A stop control part 14 (a prevention control part) performs control for preventing the determination result information from reaching the portable terminal unit TA and the fixed terminal unit SP in a case that the number of persons is two or more, and cancels the control for prevention in a case of determining that the number of persons is one.SELECTED DRAWING: Figure 1
Patent JP-2022071585-A (JP)
Title: Photoelectric conversion apparatus, photoelectric conversion system, and moving body
Inventor: SETO DAICHI
IPC: H04N5/359
Filed: 2020-10-28
Abstract: To provide a photoelectric conversion apparatus capable of increasing a saturation charge amount while reducing crosstalk between pixels.SOLUTION: The photoelectric conversion apparatus comprises: a semiconductor substrate including a first surface and a second surface; a first semiconductor region of a first conductivity type disposed at a first depth; a second semiconductor region of the first conductivity type disposed at the first depth and separated from the first semiconductor region; a third semiconductor region of the first conductivity type disposed at a second depth shallower than the first depth; a first transfer gate; a second transfer gate; and a microlens disposed so that transmitted light is incident on the first semiconductor region, the second semiconductor region, and the third semiconductor region. Signal charges accumulated in the first semiconductor region are read out through the third semiconductor region and an impurity concentration of each of the first semiconductor region and the second semiconductor region is lower than an impurity concentration of the third semiconductor region.SELECTED DRAWING: Figure 3