baber/WOPTO huggingface dataset:
Patent JP-2021060022-A (JP)
Title: Control device for vehicle
Inventor: IDOGAWA MASANAO
IPC: F02D29/02
Filed: 2019-10-09
Abstract: To suppress a state where purge control cannot be executed when it is required to execute the purge control in a vehicle executing S&S control.SOLUTION: A control device 100 includes: a command section 201 that automatically stops an operation of an engine 10 when an automatic stop condition is satisfied and automatically starts the engine 10 when an automatic start condition is satisfied; and a prohibition determination section 202 that determines whether or not a prohibition condition for prohibiting automatic stop is satisfied. The prohibition determination section 202 of the control device 100 determines that the prohibition condition is satisfied when air-fuel ratio learning has not been completed. When the prohibition determination section determines that the prohibition condition is satisfied, the command section 201 does not automatically stop the operation of the engine 10 even if the automatic stop condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020065253-A (JP)
Title: Transmitter and receiver
Inventor: MIYASAKA HIROAKI
IPC: H04N21/2383
Filed: 2019-10-11
Abstract: To improve TMCC transmission characteristics in a transmission path environment with large time fluctuations.SOLUTION: A transmitter 1 for a digital broadcasting system that performs transmission with a signal structure in which a predetermined band is composed of a plurality of segments in a frequency direction and a frame is composed of a plurality of symbols in a time direction includes a time interleaving unit 13 that performs time interleaving on a TMCC signal arranged in each TMCC carrier of the plurality of segments in symbol units within the frame. The time interleaving unit 13 makes an interleaving pattern in the time interleaving different for each of the segments or each of the TMCC carriers.SELECTED DRAWING: Figure 3
Patent JP-2021062783-A (JP)
Title: Vehicle control system
Inventor: FUJITA KAZUYUKI
IPC: B60W30/10
Filed: 2019-10-15
Abstract: To avoid a situation where continuance of follow-up traveling becomes difficult even if two or more target trajectories are appropriate at the same time when traveling following an appropriate target trajectory selected in terms of traveling safety is performed.SOLUTION: A vehicle control system generates at least one primary candidate of a target trajectory for automatic driving of a vehicle and makes primary evaluation. An evaluation index of the primary evaluation is a traveling safety level of traveling following the primary candidate. At least one primary candidate having the highest traveling safety level is selected as a major candidate. When only one major candidate is selected, the vehicle control system determines the major candidate as a final candidate of the target trajectory. When two or more major candidates are selected, the vehicle control system makes secondary evaluation of the major candidates and determines a final candidate. In the secondary evaluation, an additional evaluation index is used.SELECTED DRAWING: Figure 13
Patent JP-2021066624-A (JP)
Title: Manufacturing method of silicon carbide polycrystalline substrate
Inventor: KITAGAWA TAIZO
IPC: C30B29/36
Filed: 2019-10-21
Abstract: To provide a manufacturing method of a silicon carbide polycrystalline substrate, for manufacturing a silicon carbide polycrystalline substrate having small warp, by suppressing generation of large warp on the silicon carbide polycrystalline substrate.SOLUTION: A manufacturing method of a silicon carbide polycrystalline substrate includes a first silicon carbide polycrystalline film deposition step for depositing a first silicon carbide polycrystalline film at the temperature of 1,400°C-1,500°C on a support substrate by a chemical vapor growth method, and a second silicon carbide polycrystalline film deposition step for depositing a second silicon carbide polycrystalline film on the first silicon carbide polycrystalline film, at the temperature of 1,200°C-1,300°C, namely, at a lower temperature by 100°C-200°C than a deposition temperature of the first silicon carbide polycrystalline film.SELECTED DRAWING: Figure 2
Patent JP-2021065377-A (JP)
Title: Game machine
Inventor: TAKESAWA MANABU
IPC: A63F7/02
Filed: 2019-10-21
Abstract: To provide a game machine which enables improvement in easiness of visually recognizing display/not-display of various kinds of information on a performance display device by taking into account an update timing of the information.SOLUTION: In a game machine 10, a display which may be displayed on performance display means through a first drawing pattern variation and a second drawing pattern next to the first drawing pattern variation includes a first display a display of which is updated after a stop of the first drawing pattern variation and before a start of the second drawing pattern variation, and a second display a display of which is updated when an operation on predetermined operation means is validly accepted in a variation of the first drawing pattern variation. In a variation of the first drawing pattern variation in which a winning of a jackpot is determined, at least a part of the first display and at least a part of the second display may be not displayed on the performance display means. In this case, the first display and the second display which are not displayed in the first drawing pattern variation are recovered from the not-display after an end of a jackpot game which is executed after the first drawing pattern variation.SELECTED DRAWING: Figure 15
Patent JP-2020072891-A (JP)
Title: Game machine
Inventor: MIKI SATOSHI
IPC: A63F5/04
Filed: 2019-10-24
Abstract: To provide a game machine imposing a penalty while reducing a player's risks to bear.SOLUTION: There is provided a slot machine which imposes a penalty of not allowing a shift to a high probability state, when an irregular pressing is performed even after a lottery winning of a shift lottery of which stake is a shift from a low probability state to the high probability state.SELECTED DRAWING: Figure 14
Patent JP-2021069384-A (JP)
Title: Frying pan stand
Inventor: YAMAGUCHI AKIRA
IPC: A47J47/16
Filed: 2019-10-29
Abstract: To provide a frying pan stand that enables a frying pan to be put up and stored at height based on a storage height.SOLUTION: A frying pan stand comprises: a tabular bottom 2; side walls 3 vertically rising up from both side surfaces of this bottom, respectively; and flange parts 4 provided at upper both surfaces of the side walls, respectively. Multiple though-holes 6 are provided in the side walls in a longitudinal direction. Alternatively, the flange parts comprise a base plate 1 provided with multiple notches 7 at an outside of the flange parts, and a wire rod 8 for partition to fit a first folding part 9 obtained by inwardly folding lower edges of both sides in the though-hole across the notches of the flange parts of both surfaces. The wire rod has a second folding part 10 diagonally folded in the vicinity across the notches.SELECTED DRAWING: Figure 1
Patent JP-2021070538-A (JP)
Title: Wound yarn package and manufacturing method thereof
Inventor: TANAKA SEIJI
IPC: B65H54/38
Filed: 2019-10-29
Abstract: To provide a wound yarn package and manufacturing method thereof, capable of making it difficult to generate cob-webbing or curling even when sea-island type fiber is wound around a bobbin one by one by means of a traverse system, in which variations in the thermal shrinkage rate between the layers constituting the yarn layer are reduced.SOLUTION: A wound yarn package is constructed, in winding sea-island type fiber with fineness of 100-6400 dtex around a bobbin one by one by means of a traverse system to form a yarn layer, by winding each yarn constituting an nth yarn layer at a distance of 0 to x mm from each yarn constituting an n-1 th yarn layer in the case of a yarn width of sea-island type fiber of x (mm).SELECTED DRAWING: Figure 1
Patent JP-2021072512-A (JP)
Title: Image reading device
Inventor: SEKI TETSUSHI
IPC: G03G21/00
Filed: 2019-10-30
Abstract: To determine a cause of an error when abnormality occurs in alignment of an image reading device.SOLUTION: An image reading device 1000 includes a document platen 200, a scanner unit 202 for reading an image of a document placed on the document platen, an optical motor for moving reading means, an HP sensor 213 for outputting according to a position of the scanner unit 202, and a first controller. When abnormality occurs in alignment using output from the HP sensor 213, a CPU of a first controller drives the optical motor and controls the scanner unit 202 so as to move the scanner unit 202 while executing image reading by the scanner unit 202, and specifies a cause of abnormality by using the read-out image data.SELECTED DRAWING: Figure 1
Patent JP-2020070447-A (JP)
Title: Colorless transparent flaky pigment, method for producing the same and use of the same
Inventor: WATANABE YUKITAKA
IPC: A61K8/25
Filed: 2019-11-01
Abstract: To provide a colorless transparent flaky pigment which gives good transparency and a good soft-focus effect to the skin to be treated by each cosmetic formulation which is especially useful for cosmetic applications and contains a filler.SOLUTION: There are provided: a colorless transparent flaky pigment; a method for producing the same; especially use of such a pigment as a soft-focus filler in a cosmetic formulation.SELECTED DRAWING: Figure 1
Patent JP-2021075084-A (JP)
Title: Vehicle front part structure
Inventor: YAMAGISHI YOSUKE
IPC: B62D25/20
Filed: 2019-11-05
Abstract: To prevent deformation in a vehicle width direction at the time of a collision.SOLUTION: A vehicle front part structure includes: rockers 14 extending in a vehicle front-back direction at vehicle side portions; under reinforcements 16 extending parallel to the rockers 14 at an inner side in a vehicle width direction of the rockers 14; a center tunnel 18 extending parallel to the under reinforcements 16 at an inner side in the vehicle width direction of the under reinforcements 16; brace reinforcements 22 each connecting side walls of the under reinforcement 16 and the rocker 14; and front part cross members 40 each connecting side walls of the under reinforcement 16 and the center tunnel 18. The front part cross member 40 includes a first connection portion connecting to the under reinforcement 16 and a second connection portion connecting to the center tunnel 18. The first connection portion is arranged at a position in an extension direction in which the brace reinforcement 22 extends toward the under reinforcement 16.SELECTED DRAWING: Figure 1
Patent JP-2020073763-A (JP)
Title: Mounting fitting and roof
Inventor: CHIYOKAWA TAKEHIRO
IPC: E04B7/02
Filed: 2019-11-08
Abstract: To provide a mounting fitting for supporting a rear surface of a roof plate.SOLUTION: A mounting fitting 30 includes: a support part 31 for supporting a rear surface of a roof plate; a screw shaft 41 having a bolt-like screw formed at both ends; and a support post 40 provided with end fittings 43, 42 screwed to screw parts at a lower end and an upper end of the screw shaft, respectively, wherein the support part 31 is rotatable with respect to the end fitting 43 provided at an upper end of the support post 40, the end fitting 42 provided at a lower end of the support post is fixable to a part of a skeleton member consisting of a girder, a beam, a short pillar, a purlin, a ridge beam or the like provided at an upper part of a house, and the angle of the support part 31 is automatically adjustable according to the angle of the contacting roof plate so that the height of the support part to the skeleton member can be adjusted.SELECTED DRAWING: Figure 1
Patent JP-2021078023-A (JP)
Title: Gateway device, node device, and computer program
Inventor: TOMARU KIYOSHI
IPC: H04L12/28
Filed: 2019-11-11
Abstract: To prevent the occurrence of a problem due to delay in data relay by a gateway device.SOLUTION: A node device 1 connected to a network communication bus 2 includes a communication interface 121 and a processor 122. The processor 122 causes the communication interface 121 to transmit data D to the network communication bus 2. The processor 122 is configured to accelerate retransmission timing at which the data D is re-transmitted, when transmission of the data D is failed.SELECTED DRAWING: Figure 1
Patent JP-2021076219-A (JP)
Title: Hydraulic control device
Inventor: NAKASONE MAKITO
IPC: F16H61/00
Filed: 2019-11-12
Abstract: To provide a hydraulic control device capable of determining whether or not operation of a second pump actually contributes to improving fuel efficiency of a vehicle through a method with improved appropriateness.SOLUTION: Whether a motor-driven second pump is operated or stopped is determined on the basis of a difference between a work rate 401, of a first engine-driven pump, which is reduced when the motor-driven second pump is operated and power consumption WB of the motor-driven second pump. When the motor-driven second pump is stopped, the power consumption thereof is calculated on the basis of an estimation value of oil pressure PH supplied to one hydraulic operation section and an estimation value of oil pressure P3 supplied to another hydraulic operation section which is operational with the oil pressure lower than that supplied to the one hydraulic operation section and to a lubrication object from the first pump. When the motor-driven second pump is in operation, the power consumption thereof is calculated on the basis of an actual rotation speed NB and actual torque TB of the motor-driven second pump.SELECTED DRAWING: Figure 9
Patent JP-2021080855-A (JP)
Title: Spacer and method of manufacturing spacer
Inventor: MAKINO KOJI
IPC: B32B5/24
Filed: 2019-11-18
Abstract: To provide a spacer that does not require a preform step and can improve productivity, and a method of manufacturing the spacer.SOLUTION: A spacer 1 is equipped with a supporting body 2 formed by the injection molding of resin, a porous body 3 formed in a sheet shape, and a through-hole 4. The supporting body 2 has a convex portion 22. The porous body 3 is attached to a side surface including a convex surface 22a of the convex portion 22 in the supporting body 2. The through-hole 4 is provided on the porous body 3, and penetrates the porous body 3 in a thickness direction. The plurality of through-holes 4 is provided while sandwiching a top portion 22b of the convex portion 22 therebetween.SELECTED DRAWING: Figure 1
Patent JP-2021080351-A (JP)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive product
Inventor: NAKAMURA KENICHI
IPC: C09J7/30
Filed: 2019-11-18
Abstract: To provide a pressure-sensitive adhesive composition that can form a pressure-sensitive adhesive layer having high wettability and high adhesive strength.SOLUTION: The pressure-sensitive adhesive composition includes an ABA-type gradient copolymer having a segment A and a segment B. The segment A has a structural unit derived from a monomer X of which the homopolymer has a glass transition point of 50°C or higher, and a structural unit derived from a monomer Y of which the homopolymer has a glass transition point of 10°C or lower. The segment B has a structural unit derived from a monomer Z of which the homopolymer has a glass transition point of 10°C or lower, and has a glass transition point of 10°C or lower. In the segment A, a content of the structural unit derived from the monomer X continuously decreases in the direction from the segment A to the segment B, and a content of the structural unit derived from the monomer Y continuously increases in the direction from the segment A to the segment B.SELECTED DRAWING: None
Patent JP-2020090092-A (JP)
Title: Expanding color gamut of thermochromic materials
Inventor: FATEMEH NAZLY PIRMORADI
IPC: B41J2/475
Filed: 2019-11-19
Abstract: To provide systems and methods for image formation that provide an expanded color gamut for thermochromic materials.SOLUTION: Formation of a multi-colored image in thermochromic material 120 involves controlling operation of first, second, and third heat sources 190-1, 190-2, 190-3. The first heat source 190-1 heats pixels 121 of the thermochromic material to activate the pixels. The second and third heat sources 190-2, 190-3 are selectively controlled to heat different sets of pixels using neither, one, or both of the second and third heat sources 190-2, 190-3.SELECTED DRAWING: Figure 1
Patent JP-2021079505-A (JP)
Title: Workpiece take-out device
Inventor: MOTOWAKI YOSHIO
IPC: H05K13/04
Filed: 2019-11-21
Abstract: To provide a workpiece take-out device in which size of a lift drive part of a plurality of suction nozzles can be reduced.SOLUTION: A workpiece take-out device 1 includes a plurality of suction nozzles 2 each having a suction part 2b for sucking a workpiece, a frame 5 which is mounted on a conveying device, a support part 8 which supports the plurality of suction nozzles 2 and is movably supported by a frame 5, a nozzle head 3 which alternatively arranges the plurality of suction nozzle 2 in a predetermined use position by moving the support part 8 with respect to the frame 5, and a drive part 4 which moves the one suction nozzle 2 arranged in the predetermined use position to the frame 5, and moves the one suction nozzle 2 to a predetermined suction position for sucking the workpiece by a suction part 2b.SELECTED DRAWING: Figure 1
Patent JP-2021081643-A (JP)
Title: Positive type photosensitive resin composition, pattern cured film and method for producing the same, semiconductor element, and electronic device
Inventor: KONNO YUKO
IPC: G03F7/40
Filed: 2019-11-21
Abstract: To provide a positive type photosensitive resin composition which has a low dielectric loss tangent, has good resolution after curing and is free from white turbidness of appearance and residues, a pattern cured film using the same and a method for producing the same, a semiconductor element having the pattern cured film as an interlayer insulating layer or a surface protective layer, and an electronic device having the semiconductor element.SOLUTION: A positive type photosensitive resin composition contains (A) an alkali-soluble resin having a phenolic hydroxyl group, (B) a compound generating an acid with light, (C) a heat crosslinking agent, and (D) an acrylic resin component having a structural unit represented by the following general formula (1). The phenol component in the component (A) is within a range of 29-42 mass% based on the whole photosensitive resin composition, and a weight average molecular weight of (D) the acrylic resin component is 31,000 or more and 47,000 or less.SELECTED DRAWING: None
Patent JP-2021082558-A (JP)
Title: Vehicle lighting device and vehicle lighting fixture
Inventor: HATANAKA TOSHIHIRO
IPC: F21V19/00
Filed: 2019-11-22
Abstract: To provide a vehicle lighting device and a vehicle lighting fixture that can reduce adhesion of an adhesive agent to the vicinity of the periphery of a substrate.SOLUTION: A vehicle lighting device according to an embodiment comprises: a socket; a heat transmission part or a projection portion disposed on one end part side of the socket; a substrate disposed on the heat transmission part or the projection portion; at least one light emitting element disposed on the substrate at the opposite side to the heat transmission part or on the substrate at the opposite side to the projection portion; and an adhesion layer disposed between the substrate and the heat transmission part or between the substrate and the projection portion. A center region and a peripheral region outside the center region are disposed in a region of the heat transmission part closer to the substrate or in a region of the projection portion closer to the substrate. In at least a part of the peripheral region, the distance between the substrate and an end portion of the part opposite to the center region is greater than the distance between the substrate and an end portion of the part closer to the center region.SELECTED DRAWING: Figure 3
Patent JP-2021080235-A (JP)
Title: Topical skin preparation
Inventor: KIZAKI SUMIKO
IPC: A61K8/25
Filed: 2019-11-22
Abstract: To provide a topical skin preparation that reduces a sticky touch caused by an anti-inflammatory agent and has an improved use feeling.SOLUTION: A topical skin preparation contains one or more anti-inflammatory agent selected from glycyrrhizinic acid, glycyrrhetinic acid, azulene, salicylic acid, allantoin, a derivative thereof and a salt thereof, and solid spherical borosilicate particles.SELECTED DRAWING: None
Patent JP-2021085960-A (JP)
Title: Direct exposure device, and exposure method of substrate
Inventor: MIDORIKAWA SATORU
IPC: G03F7/20
Filed: 2019-11-27
Abstract: To provide a direct exposure device for simultaneously exposing both surfaces of a substrate capable of pattern exposure having high resolution even in an exposure optical system having shallow focal depth, by excellently keeping flatness of an exposure region.SOLUTION: A direct exposure device includes a pair of exposure units arranged oppositely across a substrate, and a pair of adsorption parts for adsorbing the opposite surface of the substrate in an exposure region of each exposure unit.SELECTED DRAWING: Figure 2
Patent JP-2021085618-A (JP)
Title: Heat medium drive device and heat quantity effect cycle device
Inventor: IWATANI KAZUKI
IPC: F25B21/00
Filed: 2019-11-28
Abstract: To provide a heat medium drive device and a heat quantity effect cycle device capable of operating even in a case where an operating state changes.SOLUTION: An air conditioning device 1 as a thermal device comprises a magnetic heat quantity effect type heat pump device, that is, an MHP device. The MHP device comprises an element 2 and a heat medium 3 that exchanges heat with the element 2, in an element bed 11. The MHP device comprises a heat transport device 4 through which the heat medium 3 flows, and a magnetic field modulation device 5 that modulates a magnetic field applied to the element 2. The heat transport device 4 comprises main pumps 16, 17, and sub pumps 18, 19. The sub pumps 18, 19 comprise a variable volume member 30 of which an internal volume V30 is passively variable according to the pressure of the heat medium 3. The variable volume member 30 allows a difference between a flow rate provided by the main pumps 16, 17 and a flow rate of the element bed 11. The variable volume member 30 may actively change the internal volume V30.SELECTED DRAWING: Figure 1
Patent JP-2021083781-A (JP)
Title: Imaging apparatus and control method of the same
Inventor: NOZATO KOJI
IPC: A61B3/10
Filed: 2019-11-28
Abstract: To acquire an image of a high resolution from an image with a comparatively low resolution captured by using a simply configured imaging apparatus, by using a learned model obtained by learning with an image of a high resolution subjected to wavefront correction.SOLUTION: The imaging apparatus comprises: generation means which generates a first image of a subject based on return light obtained by irradiating the subject with measurement light; and conversion means which uses a learned model to convert the first image with a first resolution to a second image with a second resolution obtained by correcting wavefront of the measurement light and irradiating the subject therewith and higher than the first resolution.SELECTED DRAWING: Figure 8