baber/WOPTO huggingface dataset:
Patent JP-2021149858-A (JP)
Title: Simulation data, calculation method and calculation device
Inventor: IMI HITOSHI
IPC: G06F30/31
Filed: 2020-03-23
Abstract: To perform appropriate circuit design by performing operation verification being consistent with an actual operation of a semiconductor device.SOLUTION: Simulation data that is input into a calculation device which performs simulation of a semiconductor device includes: component shape information that describes a shape and terminal information of the semiconductor device; element information that describes connection information and terminal information of an element within the semiconductor device; and power supply model information that models a power supply path of the semiconductor device. The calculation device is used for performing simulation of the semiconductor device by performing association between the component shape information, the element information, and the power supply model information.SELECTED DRAWING: Figure 1
Patent JP-2021156040-A (JP)
Title: Storage case
Inventor: SHIOSAKA HIROSHI
IPC: A45C5/14
Filed: 2020-03-27
Abstract: To improve the operability of a locking operation, thereby reducing the user workload.SOLUTION: In a storage case (1), a case cover (30) is connected to a case body (20) to be freely opened/closed. The storage case includes a latch mechanism (50) that secures the case cover to the case body, a handle (40) that is pivotably connected to the same surface as the latch mechanism, a locking mechanism (70) that locks the latch mechanism and the handle simultaneously, and a fixing mechanism (80) that fixes a latching state with respect to an engagement part (11) of a mounting object. The fixing mechanism has a movable member (81) that is movable to a detachable position where the storage case can be detachably attached and to a fixed position where the storage case cannot be attached and detached. The movable member can be positioned in the fixed position by the latch mechanism or the handle, and the locking mechanism can be locked in a state where the movable member is positioned in the fixed position.SELECTED DRAWING: Figure 10
Patent JP-2021160385-A (JP)
Title: Vehicle control device, vehicle control method, and program
Inventor: TSUCHIYA NARIMITSU
IPC: B60W40/02
Filed: 2020-03-30
Abstract: To realize control suitable for traffic environment.SOLUTION: A vehicle control device comprises: a recognition part which recognizes the surroundings of a vehicle; and a control part which controls steering and a speed of the vehicle on the basis of situation of the surroundings of the vehicle recognized by the recognition part. The control part stops the vehicle just before a stop line so that with respect to a width direction of a road, a vicinity of a center in a width direction of the vehicle is so made as to be coincident with a vicinity of a center in a longer direction of the stop line recognized by the recognition part.SELECTED DRAWING: Figure 1
Patent JP-2021159161-A (JP)
Title: Game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2020-03-30
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: When a winning/losing determination is executed, a special symbol is varied and then the result of the winning/losing determination is confirmed and displayed. When a big winning symbol is confirmed and displayed, a big winning game is executed. A game machine includes open extension state shifting means for shifting a game state to an open extension state in which the open state of a second start port is extended more than usual. The number of times of the winning/losing determination executed without the result of the winning/losing determination being a big winning is counted. The game machine includes a first open extension state that shifts after the big winning game is executed, and a second open extension state that shifts on the basis of reaching the counted value a predetermined number of times, as the open extension state. The average time of variation of the special symbol in the second open extension state is shorter than the average time of variation of the special symbol in the first open extension state.SELECTED DRAWING: Figure 9
Patent JP-2021162463-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SUZUKI HIROKI
IPC: G01C21/20
Filed: 2020-03-31
Abstract: To enable positioning in a more preferable mode even under a situation in which it is difficult to maintain the state where a radio signal from a satellite can be received constantly.SOLUTION: An information processing device according to the present invention includes: first acquisition means for acquiring first information about an absolute position and posture of a predetermined housing in a real space; second acquisition means for sequentially acquiring, along time series, second information according to change in a relative position of the housing; and estimation means for estimating the absolute position of the housing in the real space at timing when the change in the relative position of the housing indicated by the second information is detected, on the basis of the absolute position and posture of the housing according to the first information.SELECTED DRAWING: Figure 6
Patent JP-2020115876-A (JP)
Title: Human antibodies to pd-l1
Inventor: NICHOLAS J PAPADOPOULOS
IPC: A61P31/18
Filed: 2020-04-03
Abstract: To provide antibodies that bind to a T-cell co-inhibitor ligand programmed death-ligand 1 (PD-L1) protein, and methods of use.SOLUTION: An isolated antibody or an antigen-binding fragment thereof that binds to human programmed death-ligand 1 (PD-L1) protein comprises: three complementarity determining regions (CDRs) (HCDR1, HCDR2 and HCDR3) in a heavy chain variable region (HCVR) having a specific amino acid sequence; and three complementarity determining regions (CDRs) (LCDR1, LCDR2 and LCDR3) in a light chain variable region (LCVR) having a specific amino acid sequence.SELECTED DRAWING: None
Patent JP-2020114797-A (JP)
Title: Glass
Inventor: TSUDA NANAE
IPC: C03C3/062
Filed: 2020-04-07
Abstract: To provide glass which can be sintered at low temperature, has high ion conductivity, and is suitable for a binder glass for binding or a lithium ion conductive glass suitable for a high-density circuit board, a complex containing the glass and a solid electrolyte containing the glass or the complex.SOLUTION: The is provided the glass that contains, by cation%, Li+ of over 62% and 80% or less, Zr4+ of over 0% and 7% or less, one or more kind selected from a group of Si4+, B3+ and Ge4+ of 13% to 33.3% in total and one or more kind selected from a group consisting of B3+ and Ge4+ of over 0% and 33.3% or less in total, a percentage of content of Li+ based on total content of Si4+, B3+ and Ge4+ represented by Li+/(Si4++B3++Ge4+) being over 2.0. The glass further contains, by anion%, O2- of 100%.SELECTED DRAWING: None
Patent JP-2021170203-A (JP)
Title: Display device, portable terminal, display system, and communication method
Inventor: OKAMOTO KENSHIRO
IPC: G06F3/14
Filed: 2020-04-15
Abstract: To provide a display device, a portable terminal, a display system, and a communication method allowing a user to easily obtain desired information.SOLUTION: A display system 100 includes a display device 10, and a plurality of portable terminals. The plurality of portable terminals are composed of first portable terminals 20A, second portable terminals 20B, and third portable terminals 20C. The display device 10 includes a display unit 11 and a control unit. The portable terminal includes an operation unit and a communication unit. When the display device 10 receives request information from the portable terminal, the control unit of the display device 10 executes at least either display processing for displaying reply information to the request information on the display unit 11 or transmission processing for transmitting the reply information to each of the portable terminals from the display device 10.SELECTED DRAWING: Figure 1
Patent JP-2021172338-A (JP)
Title: container
Inventor: IINO HIROYOSHI
IPC: B65D71/08
Filed: 2020-04-17
Abstract: To provide a container suppressed in lowering of cooling/heating efficiency of cooling or heating a content to a target temperature, and lessened in a degree of temperature change of the content after opening a cap.SOLUTION: A body part 13 has a posture changing part 13a changing a posture between a posture in which an outer face is positioned at a prescribed position inside a container 10 from the outer face of other portions of the body part 13, and a posture in which the outer face is positioned outside the container 10 from the prescribed position. In the posture changing part 13a, by closing an opening 11a with inside pressure of the container 10 set higher than outside pressure, the outer face comes into contact with a covering material 30, and by opening the opening 11a and equalizing the inside pressure of the container 10 with the outside pressure, the outer face is positioned at the prescribed position, to form a space between the outer face and the covering material 30.SELECTED DRAWING: Figure 3
Patent JP-2021172110-A (JP)
Title: Hybrid-vehicular drive apparatus
Inventor: OKADA YUKI
IPC: B60K6/52
Filed: 2020-04-17
Abstract: To enable the engine to be started or stopped while performing resonance suppression control without compromising the controllability of drive force even while the vehicle is traveling.SOLUTION: When starting or stopping an engine 22 while a vehicle is traveling, all of required drive force is output from an e-Axle unit 18, with the engine 22 started and stopped while performing resonance suppression control by a first rotary machine MG1 that is separated from an automatic transmission 20 by a second clutch C2, and therefore the resonance suppression control can be appropriately performed using the first rotary machine MG1 without compromising the controllability of drive force.SELECTED DRAWING: Figure 1
Patent JP-2021167295-A (JP)
Title: Method for producing silver ion mask sterilization water, silver ion mask sterilization water, and method for sterilizing mask
Inventor: HIRAI AKIRA
IPC: A01P3/00
Filed: 2020-04-27
Abstract: To provide a method for producing sterilization water for a mask having an excellent sterilization effect.SOLUTION: A method for producing silver ion mask sterilization water includes: Step 1 of producing a product for sterilization including Step 1-1 of adding and dissolving 1-60 pts.wt. of silver salt compound powder to 100 pts.wt. of water to produce a silver salt solution, Step 1-2 of coating the silver salt solution onto a part or all of surface of metal fibers, and Step 1-3 of providing a silver-containing surface layer sintered in an oxygen or nitrogen atmosphere by sintering the silver salt solution coated onto a part or all of surface of metal fibers at a temperature of 440-550°C in an oxygen or nitrogen atmosphere; and Step 2 of putting the product for sterilization in water to produce silver ion-containing sterilized water based on elution of hydrated silver ions.SELECTED DRAWING: Figure 1
Patent JP-2020113344-A (JP)
Title: Selection device, selection method, and selection device program
Inventor: OSAWA KENJI
IPC: G06F3/0484
Filed: 2020-04-27
Abstract: To provide a selection device capable of reliably selecting a desired stop-off point even if, for example, a plurality of drop-off candidate points are so crowded that one cannot select a desired stop-off candidate point and make it a drop-off point by one-time operation.SOLUTION: A terminal device T selects any of a plurality of points on a map displayed on a display D in response to the state of operation for a touch panel TP. The terminal T detects the position of operation as an operation position, sets a range on the basis of the operation position, and extracts points within the range as candidates. Then, the terminal T detects a movement direction in slide operation performed on the touch panel TP after the extraction of the candidates, and selects a point corresponding to the movement direction.SELECTED DRAWING: Figure 2
Patent JP-2021172800-A (JP)
Title: Resin composition
Inventor: OTA MASAHIKO
IPC: C08L29/04
Filed: 2020-04-30
Abstract: To provide a resin composition having excellent heat sealability and gas barrier properties.SOLUTION: A resin composition contains modified starch (A) of 40-98 pts.mass, a polyvinyl alcohol (B) with a saponification degree of 75.0 mol% or more of 2-60 pts.mass, and optional clay (C), with the total content of the (A), (B) and (C) being 100 pts.mass. Measuring the dynamic viscoelasticity in a range of 20°C-150°C results in a peak temperature of tanδ of 128°C or lower.SELECTED DRAWING: None
Patent JP-2020150549-A (JP)
Title: Semiconductor device
Inventor: IKEDA TAKAYUKI
IPC: H03K19/177
Filed: 2020-05-01
Abstract: To provide a highly-reliable PLD with fewer switches.SOLUTION: A PLD 100 includes first to third columns 102-1 to 102-3 including a plurality of LEs 101, and a plurality of wires 103 to a plurality of wires 109. A first output terminal of each LE in the first column 102-1 is connected to one of the plurality of wires 103, and a second output terminal of each LE is connected to one of the plurality of wires 104. A first output terminal of each LE in the second column 102-2 is connected to one of the plurality of wires 106, and a second output terminal of each LE is connected to one of the plurality of wires 107. A first output terminal of each LE in the third column 102-3 is connected to one of the plurality of wires 105, and a second output terminal of each LE is connected to one of the plurality of wires 109. A switch circuit 110 that controls the connection of a plurality of wires 111 includes switch circuits 120-1 to 120-3.SELECTED DRAWING: Figure 1
Patent JP-2021175995-A (JP)
Title: Display film and display device having the same
Inventor: SANO MASAKAZU
IPC: B32B7/023
Filed: 2020-05-01
Abstract: To provide a display film which offers enhanced sense of quality, texture, and decorative effect regardless of whether light-emitting means is on or off by reproducing a textured patterns on a metal surface and making it visible from the surface, and to provide a display device having the same.SOLUTION: A display film is provided, comprising: a transparent layer 6 consisting of a sheet-like transparent base material 5 having light-transmissivity and a surface layer provided with a patterned surface 9, formed by transferring a metal surface surface-processed with a textured pattern, on a front side thereof and disposed on a front side of the transparent base material 5; a half mirror layer 7 provided on a rear side of the transparent base material 5; and a display layer 8 provided on a rear side of the half mirror layer 7, the display layer being capable of expressing desired patterns such as characters.SELECTED DRAWING: Figure 3
Patent JP-2021176410-A (JP)
Title: Aseismic fastener
Inventor: TANOUE TAKAYA
IPC: A47B97/00
Filed: 2020-05-07
Abstract: To provide an aseismic fastener which is applied to a store fixture that is large in weight, which has large fixing force, which can be easily detached when detaching the aseismic fastener that uses an adhesive member in a case where the store fixture is moved or removed, and which has an antitheft function such that it can be applied to a storage that stores a valuable object.SOLUTION: An aseismic fastener which gives the earthquake resistance to a store fixture comprises: two bonding tools which have insertion holes to which a coupling tool is inserted on the surface and have adhesive layers on the back surface; a first connection member and a second connection member which connect the two bonding tools; and a fixing member which fixes the first connection member and the second connection member to each other. The first connection member and the second connection member are the rigid materials. The fixing member has the special shape.SELECTED DRAWING: Figure 1
Patent JP-2021178990-A (JP)
Title: Steel and method for producing the same
Inventor: NAKAMURA SHINGO
IPC: C22C38/14
Filed: 2020-05-12
Abstract: To provide a steel that has excellent toughness in an HAZ (Heat-Affected Zone) by large heat input welding with a heat input of 35 kJ/mm or more and has excellent joint CTOD properties.SOLUTION: A steel contains C, Si, Mn, P, S, Al, N, O, Ti, Zr, B and the balance being Fe and elemental impurities, with Insol.Zr: 0.0007-0.0040%, Sol.Zr: 0.0010% or less, and BF of 0.0030% or less. The steel has a carbon equivalent Ceq. of 0.30%-0.50%. The density of (Zr,B)-containing oxide particles having a circle-equivalent diameter of 0.5 μm or more and containing Zr of 5 mass% or more, B of 0.1 mass% or more, O of 1 mass% or more and Al2O3 of 50 mass% or less is 5-300/mm2 in number. Of the (Zr,B)-containing oxide particles, the ratio of (Mn,S)-coated (Zr,B)-containing oxide particles, in which both of Mn and S are deposited on the surface of the (Zr,B)-containing oxide particles, is 10% or more in number.SELECTED DRAWING: None
Patent JP-2021180571-A (JP)
Title: Wire harness unit
Inventor: KOJIMA KOICHIRO
IPC: F16B2/08
Filed: 2020-05-14
Abstract: To provide a wire harness unit capable of temporarily placing a wire harness in a reliable manner.SOLUTION: A wire harness unit 11 includes: a wire harness 14; a clamp 15 which is provided to the wire harness 14 and can be mounted to a main mounting part 30; and a protector 16 regulating a route of the wire harness 14 by being provided at a position different from a position where the clamp 15 is provided in the wire harness 14 and being fixed to a body side wall 12. The protector 16 is provided with a hook part 20 capable of temporarily supporting the clamp 15.SELECTED DRAWING: Figure 1
Patent JP-2021182822-A (JP)
Title: Dc-dc converter, semiconductor integrated circuit for power source control, and power source device
Inventor: MISHIMA TAKETO
IPC: H02M3/155
Filed: 2020-05-19
Abstract: To provide a DC-DC converter in which the burden on a system designer can be reduced by eliminating the necessity of the design considering a resistance value on a load side in advance.SOLUTION: A power source IC 10 includes: a control circuit 11 that controls a transistor or a switching element connected between a voltage input terminal and a voltage output terminal in accordance with a potential difference between a predetermined reference voltage and a feedback voltage proportional to an output voltage; a current source circuit 15 that supplies a predetermined current; a voltage correction circuit 41 that corrects the reference voltage or the feedback voltage; and switching means SW1 that outputs the current in the current source circuit to the voltage output terminal in accordance with the change, to a significant level, of a signal for controlling execution/stop of a circuit operation supplied from the outside. The voltage correction circuit determines a voltage correction quantity on the basis of information about the resistance on the load side input from the outside when the current in the current source circuit is output, and corrects the reference voltage or the feedback voltage.SELECTED DRAWING: Figure 1
Patent JP-2021109233-A (JP)
Title: Mold
Inventor: KUNO HIRONORI
IPC: B21D37/00
Filed: 2020-05-21
Abstract: To provide a mold that takes into consideration respective deflection quantities of a metal mold installation member of the metal mold and a processing machine.SOLUTION: A mold 80 is a mold for installation on mold installation surfaces 3a, 7a of a slide 3 and bolster 7 as mold installation members of a press machine 1 as a processing machine. An installation target surface 82a of a lower die 82 of the mold 80 has a pressure receiving portion 82e that makes contact with the mold installation surface 7a of the bolster 7 and a release portion 82f formed between it and the mold installation surface 7a. The release portion 82f is equal to or greater than εB of a deflection quantity of the bolster 7 as a mold installation member.SELECTED DRAWING: Figure 9
Patent JP-2021190448-A (JP)
Title: Component mounting device, component mounting method and management device
Inventor: KAWASE TAKEYUKI
IPC: H05K13/04
Filed: 2020-05-26
Abstract: To provide a component mounting device capable of achieving both high mount quality and high mount efficiency, a component mounting method, and a management device.SOLUTION: The component mounting method for mounting multiple components on a board includes the steps of: acquiring position information regarding each mounting position of multiple components and component information regarding each of the multiple components (ST1); determining a mounting operation for mounting each of the multiple components based on the acquired position information and component information (ST5); and mounting the components on the board via the determined mounting operation (ST7).SELECTED DRAWING: Figure 15
Patent JP-2021189561-A (JP)
Title: Maintenance support device, maintenance support method, and maintenance support program
Inventor: YAMAMOTO MASAHITO
IPC: G06Q50/06
Filed: 2020-05-26
Abstract: To obtain a maintenance support device capable of suggesting an appropriate time to replace a plurality of solar cell modules at once.SOLUTION: A maintenance support device 10 comprises a replacement time prediction unit 34 and an output processing unit 36. The replacement time prediction unit 34 predicts a time when a profit of a photovoltaic power generation system obtained when two or more solar cell modules among the plurality of solar cell modules constituting the photovoltaic power generation system are replaced at once, becomes maximum. An output processing unit 36 outputs time information indicating the time predicted by the replacement time prediction unit 34.SELECTED DRAWING: Figure 2
Patent JP-2021190272-A (JP)
Title: Vehicular lighting fixture
Inventor: MOTOMURA KENICHI
IPC: F21V5/00
Filed: 2020-05-28
Abstract: To provide a vehicular lighting fixture that comprises a light source and a lens arranged in front of the lighting fixture, and that secures a sufficient lighting fixture visibility angle without lowering efficiency of utilization of emission light from the light source while the lens appears to shine at a plurality of places.SOLUTION: On a rear surface 40b of a lens 40, a plurality of incidence surfaces 42A, 42B are formed which receive emission light from a light source 22, and on a front surface 40a thereof, a plurality of emission surfaces 44A, 44B are formed which emit incident light from the plurality of incidence surfaces 42A, 42B, respectively. Then, a plurality of peripheral edge incidence parts 42C are formed in regions on an outer peripheral side with respect to the plurality of incidence surfaces 42A, 42B on the rear surface 40b of the lens 40. At each peripheral edge incidence part 42C, emission light from the light source 22 is made incident as light traveling toward the emission surface 44B located on a lighting fixture front side, and the incident light from the peripheral edge incidence part 42C is totally reflected by the emission surface 44B to be emitted from the emission surface 44A located on the opposite side about an optical axis Ax.SELECTED DRAWING: Figure 4