baber/WOPTO huggingface dataset:
Patent JP-2022154263-A (JP)
Title: Vehicle body side part structure
Inventor: HASEGAWA ATSUSHI
IPC: B60J5/00
Filed: 2021-03-30
Abstract: To provide a vehicle body side part structure capable of effectively absorbing a collision load while suppressing deformation of a pillar.SOLUTION: A vehicle body side part structure comprises: side sills 2 that are disposed on both end parts in a vehicle width direction of a floor part, and extend in a vehicle longitudinal direction; a center pillar 4 having a pillar outer 41 extending upward from the side sills 2 and disposed on a vehicle width direction outer side; a crushing member 51 that is disposed on a vehicle width direction inner side with respect to the pillar outer 41, whose lower part is connected to the side sills 2, and which extends above the side sills 2; and an impactor 52 that is disposed on the upper side of the crushing member 51 and connected to the vehicle width direction inner side of the pillar outer 41, and at least a portion of which overlaps the crushing member 51 in a vertical direction.SELECTED DRAWING: Figure 4
Patent JP-2022154336-A (JP)
Title: camera system and lighting system
Inventor: SAITO YASUHIRO
IPC: G08G1/04
Filed: 2021-03-30
Abstract: To provide a camera system and a lighting system to easily execute parking in a parking space.SOLUTION: A camera system according to an embodiment comprises a first camera and a control device. The first camera is installed at an entrance of a parking lot. The control device estimates a size of a vehicle based on image data acquired from the first camera, and associates the estimated size of the vehicle and the vehicle with an identifier. The size of the vehicle includes at least a height of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2022155732-A (JP)
Title: Composition for polishing and manufacturing method of magnetic disk substrate
Inventor: OYAMA TAKAHARU
IPC: C09G1/02
Filed: 2021-03-31
Abstract: To provide a polishing composition capable of reducing abrasion resistance applied between a substrate and a polishing pad during polishing while maintaining practical workability when used in polishing of a Ni-P substrate.SOLUTION: A magnetic disk substrate polishing composition having a nickel phosphorous plating layer is provided. This polishing composition contains colloidal silica as abrasive grains, an acid, and water. This polishing composition further contains an additive A. The additive A is a (poly)oxyethylene alkyl ether phosphoric acid having a hydrocarbon group having 4 to 12 carbon atoms and oxyethylene units of 1 or more to 4 or less units. The content of the additive A is less than 0.1 wt.%.SELECTED DRAWING: None
Patent JP-2022156292-A (JP)
Title: Adhesive sheet
Inventor: SAKAI KANETSUNA
IPC: C09J133/00
Filed: 2021-03-31
Abstract: To provide a novel adhesive sheet which is excellent in durability under high temperature and humidity (less air bubbles, less cracking and discoloration of a base material when TAC is used as a base material) even if attached to a plastic plate.SOLUTION: There is provided an adhesive sheet comprising an adhesive layer, wherein the adhesive layer is composed of an adhesive composition comprising an acrylic adhesive, an adhesion-imparting agent having a fluoroalkyl group, an aluminum chelate compound and a curing agent, the curing agent includes an isocyanate-based curing agent or an epoxy-based curing agent and the content of the aluminum chelate compound based on 100 pts.mass of the total content of the acrylic adhesive and the adhesion-imparting agent having a fluoroalkyl group is 0.3 to 1.8 pts.mass.SELECTED DRAWING: None
Patent JP-2022161585-A (JP)
Title: Stator manufacturing device
Inventor: SUGIURA HIROHARU
IPC: H02K15/04
Filed: 2021-04-09
Abstract: To enhance rigidity of an electrode for applying clamping force to a coil.SOLUTION: A stator manufacturing device includes: position regulation units 110, 210 having abutting surfaces 111, 211 abutting against each other and position regulation surfaces 112, 212 for performing position regulation of a coil end and extending in a radial direction; installation units 120, 220 having first installation surfaces 120a, 220a having a surface on an axial side and second installation surfaces 120b, 220b having a surface on a peripheral direction side that are formed over an inner peripheral side and an outer peripheral side of a stator; lightening units 130, 230 that are a space provided on an opposite side of the position regulation units 110, 210 across the second installation surfaces 120b, 220b and in which the first installation surfaces 120a, 220a are arranged on an axial side; and a rib 130a (see FIG. 4) and a rib 230a that abut on each of the first installation surfaces 120a, 220a and the second installation surfaces 120b, 220b and project into the lightening units 130, 230.SELECTED DRAWING: Figure 1
Patent JP-2021196341-A (JP)
Title: Power cycle testing device and power cycle testing method
Inventor: YAMADA TORU
IPC: G01R31/26
Filed: 2021-04-15
Abstract: To provide a power cycle testing device and a power cycle testing method, with which it is possible to freely control the occurrence region of an internal stress that occurs at power-on time.SOLUTION: Provided is a power cycle testing device 50 for performing power cycle test of a power semiconductor device 1 by adding thermal stresses. The power cycle testing device 50 comprises: a power supply 2 for heat generation, which causes the power semiconductor device 1 to generate heat; a first cooling liquid circulation path 21 in which a cooling liquid for cooling the power semiconductor device 1 flows during a power-on period in which the power supply 2 for heat generation is sending an electric current to the power semiconductor device 1; and a second cooling liquid circulation path 20 in which the cooling liquid flows during a power-off period in which the power supply 2 for heat generation is not sending an electric current to the power semiconductor device 1, and which is different, from the first cooling liquid circulation path 21, in the location where the cooling liquid flows via the power semiconductor device 1.SELECTED DRAWING: Figure 1
Patent JP-2021106431-A (JP)
Title: Information terminal device, information processing method, and information processing system
Inventor: WATANABE TADAYUKI
IPC: G06F21/60
Filed: 2021-04-19
Abstract: To increase security when performing printing of encrypted data.SOLUTION: An image forming apparatus of the present invention comprises: a receiving unit that receives at least encrypted data; a storage unit that temporarily stores the encrypted data received by the receiving unit and related information on the encrypted data in association with each other; and a decryption unit that decrypts the encrypted data stored in the storage unit. After the encrypted data is stored in the storage unit, the receiving unit receives decryption information for decrypting the encrypted data together with specific information corresponding to the related information, and the decryption unit specifies the encrypted data stored in the storage unit with the specific information received by the receiving unit, and decrypts the specified encrypted data with the decryption information received by the receiving unit.SELECTED DRAWING: Figure 4
Patent JP-2022170021-A (JP)
Title: Elevator system and elevator control method
Inventor: TAKAHOSHI TOMOKAZU
IPC: B66B1/14
Filed: 2021-04-28
Abstract: To provide an elevator system and an elevator control method capable of shortening a conveyance time of an autonomous robot to a destination floor when a person does not get on an elevator car and the elevator car is only used by the autonomous robot.SOLUTION: In an elevator system including an elevator capable of conveying both a person and an autonomous robot by the same elevator car 13, an elevator control device 11 performs the control such that the start speed, the operation speed, and the stop speed of the elevator car 13 are made faster than the speed at the time when a person gets on the elevator car when it is confirmed that only a building management robot 3 gets on the elevator car 13 based on a photographing result of an in-car camera 16.SELECTED DRAWING: Figure 1
Patent JP-2022170543-A (JP)
Title: Signal processing device, signal processing method, and program
Inventor: HIRAHARA DAICHI
IPC: G01S13/90
Filed: 2021-04-28
Abstract: To provide a signal processing device, a signal processing method, and a program that can improve the degree of freedom and resolution of sensing.SOLUTION: A signal processing device according to an embodiment includes a processing unit that, when a mobile body equipped with an antenna moves between a plurality of observation positions, when an observation fixed point where the antenna is mounted rotates, or when a target to be observed is the mobile body and is observed a plurality of times, performs synthetic aperture processing based on an observation signal received with the antenna at an observation position. The processing unit virtually sets the observation position to a non-observation position by performing Khatri-Rao product expansion on the observation position in the synthetic aperture processing.SELECTED DRAWING: Figure 2
Patent JP-2022174395-A (JP)
Title: Information processing device, printing system, method for controlling printing system and program
Inventor: KASHIBUCHI YOICHI
IPC: H04N1/407
Filed: 2021-05-11
Abstract: To achieve both of the quality maintenance of printed matter and the suppression of the productivity reduction of a printing device by performing the density correction processing at an appropriate timing based on a state of the printing device.SOLUTION: An inspection result of an already printed sheet output from a printing device is accumulated, and when a color defect in which the target color is not reproduced, continuously occurs more than a predetermined number of times at a position not overlapping with other defects, the printing device is made to perform the density correction processing.SELECTED DRAWING: Figure 8
Patent JP-2021184249-A (JP)
Title: Image processing method and image signal processor in terminal device
Inventor: UYGAR TUNA
IPC: H04N1/407
Filed: 2021-05-11
Abstract: To provide a tone mapping method and a terminal device for improving a dynamic range of a final image.SOLUTION: A method includes: a step of obtaining initial image data from an image sensor; a step of decomposing image data to a plurality of N image pyramid layers; a step of carrying out convolution of a k=N image pyramid layer together with a K=N-1 image pyramid layer to create an intermediate layer; and a step of carrying out convolution of the intermediate layer together with a subsequent image pyramid layer to create a new intermediate layer. These steps are repeated until a final image is generated by convolution of the last intermediate layer together with a k=1 image pyramid layer. A tone mapping operator is applied to at least one of one and/or the plurality of image pyramid layers (k=N-1,..., 2) of the intermediate layer.SELECTED DRAWING: Figure 2
Patent JP-2022175168-A (JP)
Title: Skewered food manufacturing apparatus
Inventor: IIDA HAJIME
IPC: A21C9/08
Filed: 2021-05-13
Abstract: To provide a universal skewered food manufacturing apparatus configured to automatically manufacturing skewered foods at reliable efficiency even by using various types of materials such as a glutinous rice material, an Ohagi material, a Domyoji material, a Warabi mochi material, and a Kudzu material as dough of molded foods.SOLUTION: A skewered food manufacturing apparatus includes a pair of dough rollers 312a and 312b provided on a lower side of a dough hopper 311 and rotating in mutually opposite directions to downward feed the dough, a mouthpiece 317 provided on the lower side of the dough rollers and adjusting a cross-sectional shape of the dough fed from the dough rollers, dough stabilizing members 315a and 315b disposed between the mouthpiece and the dough rollers and adjusting an amount of the dough reversing along circumferences of the dough rollers to stabilize the downward feed of the dough, and dough roller covers 316a and 316b extending from ends of the dough stabilizing materials 315a and 315b along the circumference of the dough and preventing downward fall of the reversing dough, with it stuck to the dough rollers.SELECTED DRAWING: Figure 7
Patent JP-2021178959-A (JP)
Title: Functionalized initiator, method of making initiator, and functionalized elastomer
Inventor: SETH CODY ENSIGN
IPC: B60C1/00
Filed: 2021-05-13
Abstract: To provide an elastomer for use in a tire improved in the tread wear characteristics and the wet skid resistance, and a polymerization initiator used in synthesizing the same.SOLUTION: The present invention is directed to a functionalized polymerization initiator of formula I in the figure, where R1 and R2 are each hydrogen, an alkyl group, or the like, and R3, R4 and R5 are each an alkyl group, an aryl group, an amino group having an alkyl or aryl group, or the like.SELECTED DRAWING: None
Patent JP-2022175472-A (JP)
Title: Oxygen arc fusion bar
Inventor: HARA KENICHI
IPC: B23K9/013
Filed: 2021-05-13
Abstract: To improve the fusing performance of an oxygen arc fusion bar that uses a thick cylindrical body as a fusion bar body and that does not use a combustion improver.SOLUTION: An oxygen arc fusion bar 10A comprises a fusion bar body 11 which is made of metal and which has a long cylindrical shape including an oxygen circulation hole 12 at its axis core part. In the oxygen arc fusion bar, D/T which denotes a ratio of a diameter D of the oxygen circulation hole 12 to a thickness T of the fusion bar body 11 is 1 or less, and a tapered surface 13 with a tapered shape and a taper angle θ of 70°- 90° is formed at an end of a base end side of the fusion bar body 11.SELECTED DRAWING: Figure 2
Patent JP-2022176751-A (JP)
Title: Non-contact operation device
Inventor: INAGAKI YUTAKA
IPC: G06F3/01
Filed: 2021-05-17
Abstract: To provide a non-contact operation device which has feedback for an operation and is excellent in the operational feeling.SOLUTION: A non-contact operation device comprises: a display entity 10 which has at least one operation object image; an optical system which generates an aerial image 70 according to the display entity 10; a detection unit which detects the operation of the operator for the operation object image displayed in the air as the aerial image 70; and a control unit 50 which performs visual feedback according to the operation to the operation object image for which at least the operation has been detected.SELECTED DRAWING: Figure 2
Patent JP-2021121608-A (JP)
Title: Pharmaceutical compositions for intraocular administration comprising antibacterial agents and anti-inflammatory agents
Inventor: JEFFERY T LIEGNER
IPC: A61K47/10
Filed: 2021-05-18
Abstract: To provide injectable ophthalmological compositions having antibacterial and anti-inflammatory properties in the field of ophthalmology.SOLUTION: Disclosed is a pharmaceutical composition for intraocular injection, which comprises: (a1) a therapeutically effective amount of an antibacterial agent independently selected from the group consisting of quinolone, a fluorinated quinolone, and pharmaceutically acceptable salts, hydrates, solvates or N-oxide thereof; and (a2) a therapeutically effective amount of an anti-inflammatory agent independently selected from the group consisting of a corticosteroid and pharmaceutically acceptable salts, hydrates, solvates, ethers, esters, acetals and ketals thereof; (b) at least one pharmaceutically acceptable excipient suitable for intraocular injection; and (c) optionally a pharmaceutically acceptable carrier suitable for intraocular injection.SELECTED DRAWING: None
Patent JP-2022067609-A (JP)
Title: Rubber composition and vulcanized rubber
Inventor: SAITO TOSHIHIRO
IPC: C08K5/09
Filed: 2021-05-26
Abstract: To provide a chloroprene rubber composition excellent in durability.SOLUTION: A rubber composition comprises 0.01 to 0.40 pts. weight of a cellulose nanofiber relative to 100 pts. weight of the chloroprene rubber. A vulcanized sheet made of the rubber composition vulcanized has a 100% tensile stress (M100) increase rate relative to the amount of the cellulose nanofiber added of 0.9 MPa/pts. weight or more, and exhibits 5 times or more durability in comparison with those without addition of the cellulose nanofiber.SELECTED DRAWING: None
Patent JP-2021139911-A (JP)
Title: Novel x-ray imaging technique
Inventor: BART BUIJSSE
IPC: G01N23/04
Filed: 2021-05-27
Abstract: To provide a method of imaging a specimen using an X-ray imaging apparatus.SOLUTION: A method of imaging a specimen using an X-ray imaging apparatus is disclosed, comprising steps of: placing a specimen on a specimen holder; and directing a flux of X-rays from a source through the specimen onto an X-ray camera. The method also includes steps of: embodying the source as a cluster of component sources having a confined angular span relative to the specimen; using the camera to record a cumulative composite image from the component sources; and mathematically deconvolving the composite image.SELECTED DRAWING: Figure 2A
Patent JP-2022182244-A (JP)
Title: game machine
Inventor: TERUNUMA TAKESHI
IPC: A63F7/02
Filed: 2021-05-28
Abstract: To suitably display information on a display device.SOLUTION: In a normal game state, the number of execution times of a pattern variation game is displayed on an image display device and the number of execution times is updated each time when a pattern variation game is executed. In a time-shortening game state, the remaining number of times as the number of playable games is displayed on the image display device, and the remaining number of times is updated each time when a pattern variation game is executed. A performance mode is allowed to differ between when the number of execution times is updated in a pattern variation game by entry of game balls into a first start pocket and when it is updated in a pattern variation game by entry of game balls into a second start pocket, and a performance mode is allowed to differ between when the number of playable games is updated in a pattern variation game by entry of game balls into the first start pocket and when it is updated in a pattern variation game by entry of game balls into the second start pocket.SELECTED DRAWING: Figure 39
Patent JP-2022184397-A (JP)
Title: Water quality alkalization device
Inventor: HIRAKATA SATOKI
IPC: C02F1/461
Filed: 2021-06-01
Abstract: To extend a service life.SOLUTION: A water quality alkalization device 1 applies voltage from a power supply unit 16 between electrodes 20 at least partially immersed in tap water 11 stored inside an electrolytic bath 10 and generates basic liquid so as to alkalize a water quality of tap water 11. At least an anode of the electrodes 20 includes: a first power collection rod 212 having a secure electrical conduction with the power supply unit 16; a first electrode constitution material 213 having an electrical contact with the first power collection rod 212; and a first filter cylinder 211 structured with a plurality of holes 211a and housing the first power collection rod 212 and the first electrode constitution material 213.SELECTED DRAWING: Figure 1
Patent JP-2022185704-A (JP)
Title: printer
Inventor: HIRASAWA YUSUKE
IPC: B41J2/175
Filed: 2021-06-03
Abstract: To provide a printer that makes an operation reflect an actual ink storage amount.SOLUTION: A printer 1 includes: an ink storage part 18 for storing ink; a measurement part 60 that measures a position of a liquid level L of the ink within the ink storage part 18 so as to identify the ink storage amount of the ink storage part 18; an ink jet head 25 for discharging an ink drop; and a control part 50. The control part 50 performs control depending on the ink storage amount.SELECTED DRAWING: Figure 6
Patent JP-2022187366-A (JP)
Title: Production method for antimicrobial composition, antimicrobial composition, antimicrobial method, antimicrobial agent, cosmetic and skin external preparation
Inventor: KAWAI YUICHI
IPC: A61K8/36
Filed: 2021-06-07
Abstract: To provide an antimicrobial composition, an antimicrobial method, an antimicrobial agent, a cosmetic, and a skin external preparation capable of achieving selective antimicrobial treatment to Staphylococcus aureus, relative to Staphylococcus epidermidis.SOLUTION: There are provided: a production method for an antimicrobial composition for acquiring a free fatty acid group from Staphylococcus epidermidis and simple lipids; an antimicrobial composition acquired by the production method; an antimicrobial composition including a free fatty acid group derived from the Staphylococcus epidermidis; an antimicrobial method including the step for applying antimicrobial treatment to the Staphylococcus aureus using the antimicrobial composition; an antimicrobial agent including the antimicrobial composition; a cosmetic including the antimicrobial composition; and a skin external preparation including the antimicrobial composition.SELECTED DRAWING: None
Patent JP-2021139051-A (JP)
Title: Aluminum-alloy foil
Inventor: TANAKA YUICHI
IPC: C22C21/00
Filed: 2021-06-08
Abstract: To provide an aluminum-alloy foil that can satisfy both of high elongation and high strength even in the case of reducing the foil thickness.SOLUTION: The chemical composition of the aluminum-alloy foil contains, in mass%, Fe: 1.3% or more and 2.0% or less (excluding 1.3%), Cu: 0.1% or more and 0.5% or less, and Mn: 0.05% or less, the remainder being Al and unavoidable impurities. The aluminum-alloy foil has a foil thickness of 20 μm or less, and satisfies the relation El≥100×t/UTS. Here, t represents a foil thickness (μm), UTS represents a tensile strength (MPa), and El represents an elongation (%).SELECTED DRAWING: None
Patent JP-2022167726-A (JP)
Inventor: ANDO RYOMA
IPC: A45B25/16
Filed: 2021-04-22
Abstract: 【課題】本発明は、滑車を取り付けることで、閉じる際に必要な力が軽減された滑車付きジャンプ傘を提供する。【解決手段】ステンレスワイヤーを用いて４個以上の滑車をジャンプ傘に取り付けることで、閉じるときに必要となる力を減らす。引き具２５を引くことで下ろくろ１４が動き、傘が閉じるように連動された滑車付きジャンプ傘を特徴とする。【選択図】図１
Patent JP-2022188516-A (JP)
Title: Controller
Inventor: OMIYA YUJI
IPC: H02M3/00
Filed: 2021-06-09
Abstract: To provide a controller which maintains operation of the controller of a converter while protecting a circuit against excess voltage.SOLUTION: In a converter (20) which has a power circuit (21) for power conversion and an internal electrical power source (22), a controller (23) controls the power circuit by receiving power supply from the internal electrical power source. The controller is provided with: communication means (233) which communicates with an upper ECU (10); detection means (232) which detects output voltage of the converter; and control means (231) which controls the power circuit so as to operate with predetermined duty when the excess voltage is detected based on the detected output voltage. When the excess voltage is detected, the communication means transmits state information which indicates a state of the converter to the upper ECU.SELECTED DRAWING: Figure 1
Patent JP-2023002238-A (JP)
Title: game machine
Inventor: TOMIYAMA SHUHEI
IPC: A63F7/02
Filed: 2021-06-22
Abstract: To enhance interest of a game.SOLUTION: On a flow-down route of game balls, a variable start prize device is arranged on a downstream side of a variable winning device. When long opening is selected as an opening pattern of the variable start prize device ("Electric tulip" in Figure), a second start winning port is opened for an opening time t1 (approximately 10 seconds). When a first game ball enters a second start winning port ("N1" in Figure), variable display of a second special pattern is started, but a variation time t2 of the second special pattern is set to a time longer than the opening time t1. Thus, it is possible to set opening start of the variable winning device ("Attacker" in Figure) to occur after the variable start prize device is closed. Therefore, it is possible to cause a plurality of (for example, three) game balls to enter the variable start prize device ("N2" to "N4" in Figure) while the second special pattern is variably displayed.SELECTED DRAWING: Figure 48