baber/WOPTO huggingface dataset:
Patent JP-2021109549-A (JP)
Title: Vehicle control device
Inventor: IMAI KOHEI
IPC: B60W10/06
Filed: 2020-01-10
Abstract: To suppress exhaust emission deterioration caused by catalyst degradation while suppressing fuel consumption deterioration by reducing opportunities of engine power limits caused by catalyst degradation on an upstream side.SOLUTION: In a hybrid vehicle 1 including an internal combustion engine 10 and an electric motor 12 as driving sources, the internal combustion engine has a first catalyst 30 and a second catalyst 32 in the order from an upstream side of an exhaust passage 28. A vehicle control device 50 reduces target intake air quantity at a starting initial time of the internal combustion engine as compared with a case where the first catalyst does not deteriorate and controls the electric motor so as to compensate shortage amount of engine power accompanying the reduction of the target intake air quantity when the first catalyst deteriorates and an activity degree of the second catalyst is lower than an activity degree threshold when starting the internal combustion engine. The activity degree threshold is a value of the activity degree of the second catalyst required for purifying purifiable amount of exhaust gas by the first catalyst and the second catalyst when the first catalyst does not deteriorate, and a value on the basis of a deterioration degree of the first catalyst.SELECTED DRAWING: Figure 1
Patent JP-2021111228-A (JP)
Title: Learning device, learning method, and program
Inventor: MAKITA TAKATSUGU
IPC: G06N3/08
Filed: 2020-01-14
Abstract: To enhance quality for expansion data generated by expanding data, for learning.SOLUTION: A model is trained to output a determination result against inputted data. An edition parameter for a plurality of learning data obtained by editing original data expressing determination targets is determined for each of the original data. Based on the parameter, the plurality of learning data expressing each of the determination subjects is generated, from the original data. Each of the plurality of learning data is used to train the model.SELECTED DRAWING: Figure 1
Patent JP-2021115637-A (JP)
Title: MEMS device
Inventor: YOSHIKAWA MASAMI
IPC: B81B3/00
Filed: 2020-01-22
Abstract: To provide a MEMS device satisfactory in operation and excellent in connection reliability.SOLUTION: A MEMS device comprises: a wiring board 200; and a MEMS element 100 including a square frame-shaped support portion 110 having a first surface and a second surface opposite the first surface and an element portion 120 located on the first surface of the support portion 110; wherein the element portion 120 has: a frame portion 122 overlapping the support portion 110; and a functional portion 121 located inside the frame portion 122 and connected to the frame portion 122; wherein the second surface of the support portion 110 and the wiring board 200 are joined by a plurality of joining members 300 arranged spaced apart from each other at four respective side portions of the support portion 110; and wherein, of the four side portions of the support portion 110, an interval between the joining members 300 at a first side portion 113 is smaller than an interval between the joining members 300 at a second side portion 114.SELECTED DRAWING: Figure 1
Patent JP-2021114921-A (JP)
Title: Noodles and method of producing noodles
Inventor: YAJIMA MIKIKAZU
IPC: A23L7/109
Filed: 2020-01-23
Abstract: To provide noodles that have firmness and are suppressed in getting soggy by boiling without using a specified material and with simple means, and a method of producing the noodles .SOLUTION: Provided are noodles in which grain flour or a grain flour composition is arranged in a layered manner in a noodle line viewed in a cross section.SELECTED DRAWING: Figure 1
Patent JP-2021118113-A (JP)
Title: Jig for water plasma generation device and positioning method used for the same
Inventor: KOSUGE TAKAHIRO
IPC: B01J19/08
Filed: 2020-01-27
Abstract: To allow easy positioning of both a cathode and an anode for injecting water plasma.SOLUTION: A water plasma generation device (12) includes a chamber (17) in which a vortex water flow is formed internally to inject water plasma from an injection port (75), an anode (18) provided near the injection port on the outside of the chamber, and a cathode (16) that is inserted into the chamber at one end and generates an arc discharge (AR) that passes through a vortex water flow between the cathode and the anode. A jig (100) is used to position the cathode and anode. The jig is provided with a cathode position adjustment unit (101) that can position the cathode by being inserted into the injection port and contacting one end of the cathode, and an anode position adjustment unit (102) that can position the anode by contacting the end face of the anode on the injection port side.SELECTED DRAWING: Figure 8
Patent JP-2020065942-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2021121836-A (JP)
Title: Fixing device and image forming apparatus
Inventor: GON KANEHIRO
IPC: G03G15/20
Filed: 2020-01-31
Abstract: To provide a fixing device that can suitably bring a belt guide into contact with an inner peripheral surface of a fixing belt.SOLUTION: A fixing device 40 comprises: an endless fixing belt 41; a belt guide 45; and a frame member 46. The belt guide 45 includes a stationary part, a circular arc part 452, and a contact part 453. The stationary part is fixed to the frame member 46. The circular arc part 452 is bent in a circular arc shape and extends along an inner peripheral surface of the fixing belt 41 from the stationary part and has an elastic force toward the outside in a radial direction. The contact part 453 extends from one end in a circumferential direction of the circular arc part 452 toward the frame member 46 and has an opposing surface 4531 to an inner peripheral surface of the circular arc part 452. The frame member 46 extends toward the belt guide 45 and has a regulation part 463 that is in surface contact with the opposing surface 4531 of the contact part 453 in an overlapping manner.SELECTED DRAWING: Figure 4
Patent JP-2021123148-A (JP)
Title: Four-wheel drive vehicle
Inventor: TABATA ATSUSHI
IPC: B60W10/18
Filed: 2020-01-31
Abstract: To provide a four-wheel drive vehicle, which suppresses deterioration of the followability of the actual yaw rate to the target yaw rate.SOLUTION: When the regenerative control is executed while the yaw rate control is being executed, the regenerative torque Tm of the second rotary machine MG2 by the regenerative control is limited against the case where the yaw rate control is not executed. Therefore, the influence of the regenerative torque Tm controlled by the regenerative control on the yaw rate control can be suitably suppressed. Therefore, in the yaw rate control, it is possible to suppress deterioration of the followability of the actual yaw rate Ryaw to the target yaw rate Ryaw*.SELECTED DRAWING: Figure 7
Patent JP-2021123893-A (JP)
Title: Truck for mobile toilet and mobile toilet
Inventor: MAKI MICHITARO
IPC: A47K11/04
Filed: 2020-02-03
Abstract: To provide a mobile toilet with good use feeling.SOLUTION: A truck 20 for a mobile toilet 11 comprises: a caster 40 as a friction reducing member that rolls on a floor surface F; a mounting part 35 to which the caster 40 is mounted; and a mounting surface 30 on which a toilet device 12 is mounted at a position lower than an upper end of the mounting part 35.SELECTED DRAWING: Figure 7
Patent JP-2021124393-A (JP)
Title: Method for controlling shape measuring device
Inventor: MURATA NORIHIKO
IPC: G01B5/20
Filed: 2020-02-05
Abstract: To provide a method for controlling a shape measuring device, capable of smoothly continuing the movement of a probe even when a difference between an actual shape and design data on a workpiece is large.SOLUTION: A probe having a gage head at the tip is controlled by a manual controller. While advancing the probe in the direction and at the speed based on the direction and magnitude inputted by the manual controller, the control is performed so that an indentation amount of the probe into a workpiece is kept at a reference indentation amount. Here, the movement command of the probe is generated in accordance with a velocity synthesis vector V expressed by the following equation: Gf×VFrev3+Ge×Ve. A traveling vector VF is set as a vector having the direction and magnitude inputted by the manual controller. A profiling direction vector VFrev3 is obtained by rotating the traveling vector VF so as to be perpendicular to a probe displacement vector Ep within a plane including the probe displacement vector Ep and the traveling vector VF.SELECTED DRAWING: Figure 33
Patent JP-2020092277-A (JP)
Title: Flexible board
Inventor: TOMITA YOSHIHIRO
IPC: G09F9/33
Filed: 2020-02-05
Abstract: To provide a flexible board capable of freely performing expansion and contraction.SOLUTION: A flexible board 1 has unit wire structures 2, and each of the unit wire structures 2 has a center portion 3 and strips 4 provided at the outside of the center portion 3. Each strip 4 is connected to the center portion 3 at one end of the strip 4 and curved, and has a wire. The strips of a first unit wiring structure 2 and a second unit wiring structure 2 which are adjacent to each other are connected to each other. The flexible board 1 has a gap between the side surface of the connected strip and the side surface of the center portion of the first or second unit wire structure, and/or between the side surface of the connected strip and the side surface of another strip. The curvature of the curve of the connected strip varies, whereby the strip can freely expand and contract in the planar direction and vertical direction of the flexible board 1.SELECTED DRAWING: Figure 1
Patent JP-2021129031-A (JP)
Title: Tape feeder
Inventor: KOBAYASHI HIROKI
IPC: H05K13/02
Filed: 2020-02-14
Abstract: To provide a tape feeder capable of reducing supply loss of parts when supplying parts by conveying a tape member narrower than conventional one using a conventional frame.SOLUTION: The tape feeder includes tape guides 41 that are formed protruding toward a frame upper face area 31R on a bottom face of an upper wall 32a of a cover member 32, which is configured to cover at least a part of the frame upper face area 31R from the top. The tape guide 41 regulates the movement of the carrier tape 20 in a width direction, by guiding a side of the carrier tape 20 that is conveyed in the area covered by the cover member 32 of a tape passage 31L to guide the carrier tape 20 so that parts BH stored in the carrier tape 20 pass the parts supply position 13K.SELECTED DRAWING: Figure 11
Patent JP-2021118342-A (JP)
Title: Dipole element for superconducting circuit
Inventor: RAPHAEL LESCANNE
IPC: H03K19/195
Filed: 2020-02-14
Abstract: To provide a superconducting dipole element for use in a superconducting microwave quantum circuit.SOLUTION: The present invention relates to an inductive dipole element for a superconducting microwave quantum circuit. The dipole element comprises a DC-SQUID formed by a pair of Josephson junctions shunted by an inductance. The Josephson junctions have equal energy, and the Josephson junctions and the inductance are arranged such that each of the junctions forms a loop with the inductance. The two loops are asymmetrically threaded with external magnetic DC fluxes φext1 and φext2, respectively, such that φext1=π and φext2=0. Parametric pumping is enabled by modulating the total flux φΣ=φext,1+φext,2 threading the dipole element, thereby allowing even-wave mixing between modes that participate in the dipole element with no Kerr-like interactions.SELECTED DRAWING: Figure 1e
Patent JP-2021134089-A (JP)
Title: Manufacturing method of coated particles
Inventor: MINORIKAWA NAOKI
IPC: C01B35/04
Filed: 2020-02-21
Abstract: To provide a manufacturing method of coated particles containing at least one kind of particle selected from the group consisting of tungsten oxide particles and boride particles excellent in the humidity resistance and a silica-based thin film covering a surface of the particles.SOLUTION: Via a step (1) of depositing a predetermined siloxane compound on a surface of at least one kind of particle selected from the group consisting of tungsten oxide particles and boride particles to obtain a precursor of the covered particles, and a step (2) of heating the precursor at a temperature of 650°C or higher and lower than 1000°C to obtain covered particles having a surface of the particles covered with silica thin film.SELECTED DRAWING: None
Patent JP-2021132913-A (JP)
Title: Railway model type point switching device
Inventor: EGAWA YOSHIAKI
IPC: A63H18/08
Filed: 2020-02-27
Abstract: To provide a motor-driven railway model type point switching device for switching points by energization only at the time of switching.SOLUTION: A point switching device includes a motor 11 with a speed reducer fixed to a roadbed 1, an eccentric cam 23 fastened to its output shaft 11a, and a driven lever 25 supported by the roadbed so as to reciprocate right and left horizontally at each rotational phase angle 180°. The driven lever 25 transmits oscillation to a tongue rail 3. A one-circuit two-contact point toggle switch 10 for alternately switching output side two contact points is interposed between a power source and the motor 11, and a limit switch 14 is interposed between this and the motor 11. The limit switch 14 includes input side two contact points connected to the two contact points of the toggle switch 10, and switches the input side two contact points in synchronization with the completion of switching of the tong rail 3.SELECTED DRAWING: Figure 6
Patent JP-2021137982-A (JP)
Title: Double-sided laminated paper and paper cup
Inventor: SHIMIZU KOSUKE
IPC: B65D65/40
Filed: 2020-03-02
Abstract: To provide a double-sided laminated paper in which crack is hardly caused in a barrier layer containing cellulose nanofibers when processing is performed or a content is filled, namely a double-sided laminated paper including a barrier layer having a high bending resistance, and a paper cup composed of the double-sided laminated paper.SOLUTION: There is provided a double-sided laminated paper 100 in which a thermoplastic resin layer 20 is laminated on both sides of a barrier paper 10 having a base paper 1 and a barrier layer 2 containing cellulose nanofibers formed on the base paper 1, wherein an oxygen permeability at 30°C and 40% RH is 50 cc/m2 day or less after bending for 2 seconds on a mandrel having a diameter of 8 mm or more where a surface on which the barrier layer 2 is formed is faced outside, in accordance with JIS K5600-5-1:1999 Testing methods for paints Part 5: Mechanical property of film Section 1: Bend test (cylindrical mandrel).SELECTED DRAWING: Figure 2
Patent JP-2021138471-A (JP)
Title: Shelf member and warehouse device
Inventor: ITO KAZUO
IPC: B65G1/06
Filed: 2020-03-02
Abstract: To provide a shelf member and a warehouse device capable of being easily assembled in a simple structure.SOLUTION: The shelf member includes a plurality of frame members 62a to 62d. The frame members 62a to 62d include beam members 67 for connecting a plurality of supporting columns 65, 66 and supporting columns 65, 66. Suspending members 75, 76 are suspended from the beam members 67. The plurality of frame members 62a to 62d are aligned substantially in parallel. Mounting members 63 for mounting articles thereon are bridged between the suspending members 75, 76 of the adjacent frame members 62a to 62d.SELECTED DRAWING: Figure 1
Patent JP-2020098803-A (JP)
Title: connector
Inventor: SUZUKI MASAYUKI
IPC: H01R12/79
Filed: 2020-03-09
Abstract: To provide a connector having good workability, enabling an FPC 40 or FFC to securely press a contacting part 22 of a contact 14 with a slider 16 without damaging strength, specifications, etc. of each part, and enabling a narrow pitch and a low profile.SOLUTION: The connector includes an elastic part 34 and a fulcrum part 32 that are disposed between a contacting part 22 and a connection part 24 of the contact 14. The contacting part 22, the elastic part 34, the fulcrum part 32 and the connection part 24 are arranged in a substantial crank shape. The connector further includes a pressure reception part 20 extending from the elastic part 34 at a position opposite to the connection part 24, and also a pressing part 36 communicating with a slider 16 in the longitudinal direction. The pressing part 36 rotatably mounts the slider 16 on a housing 12 between the connection part 22 of the contact 14 and the pressure reception part 20, thereby achieving the low profile.SELECTED DRAWING: Figure 2
Patent JP-2021136972-A (JP)
Title: Enzyme heating bathtub for pet animal
Inventor: TAKEUCHI KAZUSHIGE
IPC: A01K13/00
Filed: 2020-03-09
Abstract: To provide an enzyme heating bath for a pet animal in which the heating of a low calorific value of a degree required by the pet animal is easily generated while being small, and further, the maintenance is simple and easy, and the installation and movement thereof are possible even in a narrow space of a user's house, and besides, it is inexpensive.SOLUTION: A bathtub is made by a double-tub of an outer tank and an inner tank. In the wall of the inner tank, a combined material of a planar shape material formed by covering a wire mesh with a cloth-like cover is used. Also, an interposer is provided in a gap between sidewalls of the outer tank and the inner tank and/or in the gap between bottom sidewalls of the outer tank and the inner tank, and a mutual gap is provided with an air layer of a predetermined size, and the ventilation can be made. Further, a commercially available plastic container is used in the outer tank.SELECTED DRAWING: Figure 1
Patent JP-2021142280-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-03-13
Abstract: To provide a game machine that enables smooth cooperation between main control means and performance control means.SOLUTION: A game machine of the present invention starts a variation performance when receiving a start signal for variation display, and completes the variation performance when a completion condition of the variation performance is satisfied. When a first information signal or a second information signal that is the start signal for a second variation display in a specific game state has an abnormality, a second variation performance is not executed, but the second variation performance is completed when a stop signal for a first variation display is received during the execution of the second variation performance.SELECTED DRAWING: Figure 156
Patent JP-2021148441-A (JP)
Title: Measurement auxiliary tool
Inventor: OTSUKA HITOSHI
IPC: G01C15/06
Filed: 2020-03-16
Abstract: To provide an inexpensive measurement auxiliary tool with a simple structure and easy to attach to a gauge rod capable of preventing misreading of gauge rod scale.SOLUTION: The measurement auxiliary tool is used being attached to a gauge rod 100 that has a scale 101 indicated on the exterior surface. The measurement auxiliary tool includes a front plate 20, a backplate 21, and a side faceplate 22 connecting the front plate 20 and the back plate 21. The measurement auxiliary tool also includes: an insertion/extraction port 23 formed between one end side of the front plate 20 and one end side of the backplate 21 into which the gauge rod 100 can be inserted/extracted from the side; and a mark 26 that points the scale 101 when attached to the gauge rod 100 at least at the front plate 20 side or that backplate 21 side.SELECTED DRAWING: Figure 2
Patent JP-2021149178-A (JP)
Title: Vehicle controller, vehicle, vehicle controller operation method, and program
Inventor: KOKAKI TORU
IPC: G08G1/16
Filed: 2020-03-16
Abstract: To provide a technology for inhibiting excess output of a deviation alarm in a mode where holding of a steering unit is not needed.SOLUTION: A vehicle controller that controls a vehicle on the basis of ambient information on the vehicle includes control means that can control the vehicle on the basis of the ambient information in a first mode where holding of a steering unit by a driver of the vehicle is needed or a second mode where the holding is not needed, and alarm output means that outputs a deviation alarm in the event that the vehicle approaches a border of a traveling path. When the vehicle is in the second mode, compared with when the vehicle is in the first mode, the control means inhibits the output of the deviation alarm by the alarm output means.SELECTED DRAWING: Figure 2
Patent JP-2021147531-A (JP)
Title: Manufacturing method of chlorine-reduced solid fuel
Inventor: TAKEMOTO TOMONORI
IPC: B09B3/00
Filed: 2020-03-19
Abstract: To provide an effective manufacturing method of a solid fuel with reduced chlorine.SOLUTION: A manufacturing method of a chlorine-reduced solid fuel includes a first step of heating a chlorine-including waste; a second step of breaking the waste after the first step; a third step of separating the waste after the second step by wind power screening into a heavy-weight article and a light-weight article and recovering the light-weight article; a forth step of washing the recovered light-weight article with water; and a fifth step of separating the water-washed light-weight article from water.SELECTED DRAWING: None
Patent JP-2021149768-A (JP)
Title: Storage device and storage method
Inventor: NAGAOKA AKINORI
IPC: G06F12/02
Filed: 2020-03-23
Abstract: To provide a storage device and a storage method by which the size of an address translation table to be stored in a volatile memory can be reduced.SOLUTION: A storage device includes a nonvolatile memory, a volatile memory, and a controller. The data to be written in the nonvolatile memory and the data to be written in the volatile memory are written in the nonvolatile memory and the volatile memory as coded frames. An address translation table is stored in the nonvolatile memory in a second state in which the first address of the data about a plurality of regions coincides with the first address of a plurality of coded frames and the coded frames include a free region. At least a part of the address translation table is also stored in the volatile memory in the second state or in a first state in which the coded frames do not include the free region, and the first address of the data about at least one region does not coincide with the first address of at least one of the coded frames.SELECTED DRAWING: Figure 6
Patent JP-2021152746-A (JP)
Title: Material direction analysis method, structural analysis method, structural analysis device, program, storage medium, and warpage analysis method
Inventor: YAMAGUCHI SHOGO
IPC: B29C70/42
Filed: 2020-03-24
Abstract: To provide a material direction analysis method capable of easily setting a material direction of a reinforcement fiber.SOLUTION: A material direction analysis method includes a step for generating an a numerical analysis model M1 by dividing an area along a surface shape of a part where a reinforcement fiber section 3 is arranged into micro elements E1, a step for setting a boundary condition to the generated numerical analysis model M1, and a step for calculating a physical quantity of the numerical analysis model M1 and a gradient of a physical quantity having a direction which is considered to be the material direction of the reinforcement fiber 3 by solving a Laplace equation to the predetermined physical amount based on the set boundary condition.SELECTED DRAWING: Figure 1