baber/WOPTO huggingface dataset:
Patent JP-2020078223-A (JP)
Title: Wiper drive and method for assembling wiper drive
Inventor: ANDREAS SAUM
IPC: B60S1/08
Filed: 2019-07-18
Abstract: To provide a wiper drive unit that allows a simple and uncomplicated assembly of a drive motor due to a replaceable motor module.SOLUTION: A wiper drive unit 100 for a wiper device of an automobile includes a helical gear transmission mechanism 150 and a drive motor 129. The helical gear transmission mechanism has a drive pin 153 used for mounting a wiper arm or a crank of a wiper device, a helical gear 151 for driving the drive pin, and a transmission mechanism housing 140 having a transmission mechanism cover 160. In the assigned wiper drive, the drive motor is formed as a replaceable motor module 110, which is preferably removably mounted in the transmission housing.SELECTED DRAWING: Figure 1
Patent JP-2020098561-A (JP)
Title: Information processing apparatus, information processing system, and program
Inventor: OTSUKA MINARI
IPC: B41J29/38
Filed: 2019-07-23
Abstract: To easily change a print rule.SOLUTION: An information processing apparatus is connected to a terminal and an image forming apparatus via a network and receives a print job from the terminal, and comprises: an accumulation unit that accumulates print rules defining a change in print settings; a detection unit that detects if the print settings defined in the print rules are included in print settings included in the print job; a changing unit that changes the print settings according to the print rules based on a result of detection performed by the detection unit; and an output unit that outputs, to the image forming apparatus, the print job in which the print settings are changed by the changing unit.SELECTED DRAWING: Figure 7
Patent JP-2021019894-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-07-29
Abstract: To provide a game machine capable of allowing a predetermined period to be recognized easily and increasing attention to repeated operation of a movable body in a specific performance.SOLUTION: A specific image is displayed during execution of a specific performance and during execution of a suggestive performance, the specific image can be displayed in an increased size gradually during execution of the specific performance, operation of a movable body in a suggestive performance is completed at a predetermined period before timing for starting operating the movable body in the specific performance, operation of the movable body is started before gradually displaying the specific image in an increased size, the specific image includes a first specific image, and a second specific image differing from the first specific image, a ratio of control to an advantageous state differs between when the first specific image is displayed and when the second specific image is displayed, and a control period of the movable body by performance execution means differs from an update period of the specific image.SELECTED DRAWING: Figure 10-20
Patent JP-2021021883-A (JP)
Title: Developer supply container, developer supply device, and image forming apparatus
Inventor: KANBA MANABU
IPC: G03G15/08
Filed: 2019-07-30
Abstract: To provide, in the present invention, a developer supply container that can prevent scattering of developer from a developer retaining part to prevent developer contamination in the developer supply container and an image forming apparatus.SOLUTION: A developer supply container has: a developer storage part 2 that stores a developer 17; a discharge port 4a that discharges the developer 17 stored in the developer storage part 2; an engagement rib 3b that can be engaged with an engagement target projection 12c provided on a developer receiving nozzle 12; and an engagement projection 3a that can be engaged with an engagement groove 14b provided in a volume variable part 13. In association with an operation to remove a developer supply container 1 from an image forming apparatus 100, the engagement rib 3b applies, to the engagement target projection 12c, a force to displace the developer receiving nozzle 12 toward a direction separating from the developer supply container 1, and the engagement projection 3a applies, to the engagement groove 14b, a force to displace an insertion part 13b of the volume variable part 13 to the outside of a developer hopper 10 from a state where the insertion part 13b enters the inside of the developer hopper.SELECTED DRAWING: Figure 5
Patent JP-2021025617-A (JP)
Title: Metal seal
Inventor: TODO SATOSHI
IPC: F16J15/08
Filed: 2019-08-07
Abstract: To provide a metal seal that performs sealing between two planes, exhibits sufficient sealing performance even with an extremely small cross-sectional area, and further requires small bolt fastening force.SOLUTION: A cross-sectional shape has the shapes of right and left side edges 8, 8, that are the shapes of right and left side edges in a vertical cross section of a sake bottle, and a lower end edge has a recessed part 9, and includes a pair of right and left straight lower side parts 7, 7.SELECTED DRAWING: Figure 1
Patent JP-2021029004-A (JP)
Title: Acoustic device
Inventor: ITO AKIRA
IPC: B60Q5/00
Filed: 2019-08-09
Abstract: To provide an acoustic device which has a structure capable of preventing a cone paper part from being deformed and damaged even when a sudden temperature change occurs, and does not apply an influence to a normal sound production operation.SOLUTION: An acoustic device in which an inner space A of a main body case and an outer space B are separated with an oscillation body 15 as a border, includes: an elastic member 21 which is provided at the main body case; a communication hole 4a communicating the inner space A and the outer space B; and a ventilation member 22 which is provided so as to cover the communication hole 4a, permits the passage of air, and blocks the passage of fluid. Further, the acoustic device includes a blocking part 3c arranged so as to be opposite to the elastic member 21. An intermediate space C is separated with the elastic member 21 and the blocking part 3c as a border. In the blocking part 3c, at least one air resistance passage 3d communicating the intermediate space C and the outer space B is formed.SELECTED DRAWING: Figure 3
Patent JP-2021028671-A (JP)
Title: Fixing device and image formation device
Inventor: KURIBAYASHI YOSHIKAZU
IPC: G03G15/20
Filed: 2019-08-09
Abstract: To provide a fixing device capable of improving heat transfer efficiency to a fixing belt.SOLUTION: A fixing device 60 includes: a fixing belt 66 without ends; a heating roller 62 that includes a heat source 64 and heats the fixing belt 66; a pressure roller 80 that presses the fixing belt 66 from an outer peripheral side; and a fixing pad 70 that forms a fixing nip portion N by sandwiching the fixing belt 66 between the pressure roller 80 and itself. The fixing belt 66 rotates in accordance with the rotation of the pressure roller 80. The heating roller 62 rotates in a direction opposite to the rotation direction of the fixing belt 66.SELECTED DRAWING: Figure 2
Patent JP-2019214428-A (JP)
Title: Paper cup for microwave oven
Inventor: TAKEMOTO IPPEI
IPC: B65D81/34
Filed: 2019-08-20
Abstract: To provide a paper cup of a flat-bottom-type that is less likely to get burned even if the cup is used in a microwave oven and can self-stand stably, which is configured so that a problem of poor adhesion between a bent part and a bottom surface of the cup is less likely to occur.SOLUTION: The paper cup for a microwave oven comprises a cylindrical trunk member 11 and a bottom member 12 for closing a lower end of the trunk member 11. A lower end part of the trunk member 11 is bent toward internally to closely adhere to an outer surface of the bottom member 12. On an outer surface of the lower end part of the trunk member adhering to the outer surface of the bottom member 12 are alternately formed and arranged a plurality of concave surface parts 21 and convex surface parts 22.SELECTED DRAWING: Figure 6
Patent JP-2022153673-A (JP)
Title: Method for assisting determination of novelty of technology described in scientific literature, program, and system
Inventor: FUJII HOTAKA
IPC: G06F40/289
Filed: 2019-08-20
Abstract: To provide a method for assisting determination of novelty of the technology described in scientific literature.SOLUTION: The present disclosure provides a method for assisting determination of novelty of a technology described in scientific literature, and the method includes the steps of: obtaining at least a part of a sentence in the scientific literature (step S401); on the basis of at least a part of the sentence, searching for a prior document describing the same or similar technology as a technology described in the scientific literature (step S402); and presenting presence or absence of the prior document (step S403).SELECTED DRAWING: Figure 4
Patent JP-2021032615-A (JP)
Title: Method and device for evaluating releasability of vulcanized rubber
Inventor: TANAKA TAKESHI
IPC: G01N19/04
Filed: 2019-08-20
Abstract: To provide a method and device for evaluating the releasability of vulcanized rubber, capable of accurately and more promptly grasping the releasability when releasing the vulcanized rubber from a vulcanization mold.SOLUTION: A method for evaluating the releasability of vulcanized rubber comprises: sandwiching unvulcanized rubber R1 between the flat metal surface 8a of a base table 8 preheated at a predetermined preheating temperature using a preheating chamber 18 and the facing surface 7a of a pressing table 7; approaching the base table 8 and the pressing table 7 using a vulcanization mechanism 12 to vulcanize the unvulcanized rubber R1 in a pressing state on the metal surface 8a; forming a test body 9 strongly stuck on the facing surface 7a rather than the metal surface 8a without bonding the vulcanized rubber R2 to immediately separate the base table 8 from the pressing table 7 using a tension mechanism 2; simultaneously applying a vertical tensile force to the entire contact surface of the vulcanized rubber R2 to the metal surface 8a; and evaluating the releasability of the vulcanized rubber R2 by a calculation part 17 on the basis of the size of fracture strength of an interface between the vulcanized rubber R2 measured by a measuring instrument 6 and the metal surface 8a.SELECTED DRAWING: Figure 1
Patent JP-2020174337-A (JP)
Title: Smartphone-integrated steam chamber
Inventor: LEE KI WOO
IPC: H01L23/427
Filed: 2019-08-21
Abstract: To provide a smartphone-integrated steam chamber.SOLUTION: A method of integrally manufacturing a steam chamber with a smartphone frame 10 without changing a thickness includes steps of forming a mounting portion 12 on the smartphone frame, mounting a steam chamber 20 correspondingly, forming a step 13 in a frame between each other for easy fastening between them, and forming further grooves and protrusions on the step to increase a fastening force.SELECTED DRAWING: Figure 4
Patent JP-2020033557-A (JP)
Title: Resin, resist composition, and method for producing resist pattern
Inventor: HIGO MUTSUKO
IPC: C08F212/14
Filed: 2019-08-21
Abstract: To provide a resin and a resist composition capable of producing a resist pattern having good line edge roughness (LER).SOLUTION: The resin contains: a structural unit represented by formula (I); a structural unit having a cyclic ether structure (the cyclic ether structure may have a substituent); at least one structural unit selected from the group consisting of a structural unit represented by formula (a1-1) and a structural unit represented by formula (a1-2); and a structural unit represented by formula (a2-A). The resist composition contains the resin.SELECTED DRAWING: None
Patent JP-2021031607-A (JP)
Title: Color emitter
Inventor: TANIKAI TADASHI
IPC: C09D5/22
Filed: 2019-08-27
Abstract: To provide a color emitter capable of being easily handled, having high elasticity and flexibility, capable of being easily constructed to a mesh, a fabric or a styrene foam, achieving low cost, high luminance and long afterglow, and having same coloring in day and night, and to provide an emitter in which, a joint sealant material for construction is excellent in light scattering property, has light fastness and has high elasticity and viscosity and low cost, and can be easily utilized in a plow land, a rural part and a developing country.SOLUTION: There is provided an emitter obtained by mixing a luminous material with a modified silicone or modified silicone-based adhesive agent.SELECTED DRAWING: Figure 1
Patent JP-2021029774-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-08-28
Abstract: To provide a slot machine improved in connection with a configuration having a different degree of advantage according to a difference in a game state.SOLUTION: A main control part performs control to RT1 by allowing an RT shift display mode to stop in a winning line during a normal game state (not during internal winning), and does not perform control to RT1 even if an RT shift display mode stops in a winning line in a normal game state (during internal winning), a probability (AT winning probability when shifting to an advantageous section) in which an AT state is selected by a shift time state lottery, a winning probability (completion lottery probability) of a completion lottery in a normal state, and a probability (third AT lottery probability) for determining control to an AT state in a third AT lottery differ between RT0 and RT1, and the main control part completes RT1 by consuming 200 games after performing control to RT1.SELECTED DRAWING: Figure 23
Patent JP-2019207437-A (JP)
Title: Accessory and imaging apparatus and imaging system in which the same is mountable
Inventor: TAMURA MASAHISA
IPC: G03B17/14
Filed: 2019-08-28
Abstract: To provide an accessory with which a terminal part on the imaging apparatus side for determining whether or not the accessory is mounted in the imaging apparatus is stably contactable with an accessory-side terminal part, and an imaging apparatus and an imaging system in which the accessory is mountable.SOLUTION: Provided is an accessory attachable to/detachable from an imaging apparatus, comprising: a second mount part equipped with a plurality of second bayonet pawl parts engageable with a plurality of first bayonet pawl parts; and a plurality of second terminal parts coming in contact with a plurality of first terminal parts when the accessory is mounted in the imaging apparatus. The plurality of second terminal parts are provided at different positions than the positions of the second bayonet pawl parts, and a second terminal part among the plurality of second terminal parts that determines whether or not the accessory is mounted in the imaging apparatus is provided at a prescribed position.SELECTED DRAWING: Figure 9
Patent JP-2021032833-A (JP)
Title: Manufacturing method of pressure detector
Inventor: SATO TOMOAKI
IPC: G01L23/10
Filed: 2019-08-29
Abstract: To suppress sensitivity variations in pressure in manufacturing a pressure detector including a piezoelectric element.SOLUTION: A temporary assembly is formed by assembling a constitution member of a second structure including a diaphragm head 32 and a pressurizing member 49 and a tip insulation member 43 constituting a fourth structure. Both the diaphragm head 32 and the pressurizing member 49 are set by inserting a piston from a rear end side, and a first internal housing 35 and a second internal housing 36 are integrated via a second weld zone W2 to thereby provide a second structure. A third structure (piezoelectric module 400) including a piezoelectric element 41 and a bearing member 53 is inserted to the second structure with the tip insulation member 43 attached thereto from a rear end side. In a state where prescribed preload is applied via the bearing member 53 to the piezoelectric element 41, the second internal housing 36 and the bearing member 53 are integrated via a third weld zone W3 to thereby provide a fourth structure.SELECTED DRAWING: Figure 21
Patent JP-2019217328-A (JP)
Title: Tissue engineering of lung
Inventor: ELIZABETH CALLE
IPC: A61K47/42
Filed: 2019-08-29
Abstract: To provide engineered lung tissue that can be used for lung transplantation which remains the only definitive treatment for several lung diseases including cystic fibrosis, emphysema/COPD, and idiopathic pulmonary fibrosis, and that can be used for in vitro three-dimensional lung culture models which can be used for a wide range of variety of important studies of pulmonary biology and physiology.SOLUTION: A decellularized tissue is capable of supporting cell growth, and exhibits a characteristic of a corresponding natural tissue prior to decellularization. A decellularized tissue retains an extracellular matrix of a corresponding natural tissue, where: the extracellular matrix comprises an exterior surface that is substantially intact; immunogenic markers have been substantially removed; the tissue exhibits a mechanical property substantially similar to that of the corresponding natural tissue; the tissue is capable of supporting and maintaining the differentiation state of a lung cell; the tissue exhibits an intact airway tree and vascular network; the population comprises a stem cell, an epithelial cell and an endothelial cell; and the cells are genetically modified.SELECTED DRAWING: None
Patent JP-2021035420-A (JP)
Title: Game machine
Inventor: SAITO SHUJI
IPC: A63F5/04
Filed: 2019-08-30
Abstract: To provide a game machine capable of compressing a data capacity.SOLUTION: A Pachinko slot machine 1 determines whether or not to shift a state to a ball discharge state (second AT) according to various kinds of parameters such as a lottery state, a set value and a mode, in a ball discharge state (first AT (initial time)). At that time, the Pachinko slot machine 1 acquires a lottery result by lottery processing according to the lottery state and the set value. In addition, the Pachinko slot machine 1 has a mode corresponding table for regulating a determination result of whether or not to shift to the ball discharge state (second AT) corresponding to the lottery result and the mode, and acquires a determination result which is determined in a univocal state on the basis of the acquired lottery result and a current mode. The Pachinko slot machine 1 controls shift to the ball discharge state (second AT) according to the acquired determination result.SELECTED DRAWING: Figure 390
Patent JP-2020054801-A (JP)
Title: Sorption material, specific substance capture system, and specific substance capture method
Inventor: NAKAGAWA YOSHIYUKI
IPC: A61M1/36
Filed: 2019-09-06
Abstract: To provide a sorption material and a specific substance capture system that reduce a risk of mixture of decomposition products of metal-organic frameworks to be used as the sorption material with blood, bio-products, etc.SOLUTION: A sorption material includes metal-organic frameworks capable of capturing specific substance from dialysate, blood, blood plasma or liquid including crude products of substance produced using a bio-technological method. Molecular weights of a central metal and linker constituting the metal-organic frameworks are smaller than a cut-off molecular weight of a separation membrane.SELECTED DRAWING: None
Patent JP-2021046875-A (JP)
Title: Ball valve
Inventor: YAMAMOTO TAISUKE
IPC: F16K5/06
Filed: 2019-09-17
Abstract: To provide a ball valve reduced in change of a flow rate to a rotation angle of a valve element.SOLUTION: A ball valve includes: a valve casing 5 provided with fluid inflow/outflow ports 6-8; a spherical valve element 2 rotatably held in the valve casing 5 through valve seats 9 and 10; and a valve rod rotating the valve element 2. The valve element 2 is provided with fluid channels 15 and 16 opened to a spherical face. Opening portions to the spherical face, of the fluid channels 15 and 16 are provided with notch grooves 17 and 18 extending to one side in a rotating direction of the valve element 2. The notch grooves 17 and 18 have bottom surfaces 17a and 18a recessed from the spherical face substantially vertically to an axis of the opening portion. For example, in a state in which only the first notch groove 17 of the valve element 2 is opened on a valve seat hole 9a of the first valve seat 9, a clearance is formed between the bottom surface 17a of the first notch groove 17 and a seal face of the first valve seat 9 when viewed in a section vertical to the bottom surface 17a of the first notch groove 17, and a first outlet hole 15 of the valve element 2 and a first outflow passage 7 of the valve casing 5 are communicated through the clearance.SELECTED DRAWING: Figure 3
Patent JP-2021048349-A (JP)
Title: Semiconductor device and drive system
Inventor: KONO KENYA
IPC: H01L23/28
Filed: 2019-09-20
Abstract: To provide a semiconductor device on which a one-chip inverter IC on which an output circuit and a control circuit are mounted in a mixed manner is mounted, the semiconductor device being capable of suppressing sneaking of heat from the output circuit into the control circuit and capable of implementing high reliability, downsizing, high heat dissipation, and cost reduction at the same time.SOLUTION: A semiconductor device 100 comprises: an inverter IC chip 1 having an output circuit and a control circuit that are formed on a front surface of the same semiconductor substrate; and a die pad connected to a rear surface of the semiconductor substrate. The die pad is separated into a first die pad 2a connected to the rear surface side of the semiconductor substrate's region in which the output circuit 1a is formed and a second die pad 2b connected to the rear surface side of the semiconductor substrate's region in which the control circuit 1b is formed.SELECTED DRAWING: Figure 1
Patent JP-2021045501-A (JP)
Title: Liquid injection port system and liquid injection port
Inventor: ONOZUKA TAKESHI
IPC: A61M39/10
Filed: 2019-09-20
Abstract: To provide a liquid injection port system that can recognize a position of a liquid injection port from the outside of a body.SOLUTION: A liquid injection port system includes: a liquid injection port 100 placed inside a body while being embedded in the body; and a port detection device for detecting a position of the liquid injection port 100. The liquid injection port 100 includes: a housing part 10 with a recess part constituting a liquid reservoir part 50 for temporarily storing liquid supplied from the outside of the body; a plug body 20 for blocking an upper opening (opening 56) of the recess part; and a liquid introduction connector (connector part 36) communicated to the liquid reservoir part 50 and connected to a catheter. The housing part 10 includes a metal member 90. The port detection device includes a detector for detecting generation of an eddy current in the metal member 90 of the liquid injection port 100.SELECTED DRAWING: Figure 3
Patent JP-2021050426-A (JP)
Title: Face mask
Inventor: HONJO RYOTA
IPC: A62B18/02
Filed: 2019-09-24
Abstract: To provide a face mask excellent in design and functionality.SOLUTION: A face mask 100 includes: a face mask body 1 covering an object part of a face surface of a wearer; and a pair of left and right ear loops 2, 3 for engaging the face mask body 1 with the ears of the wearer. The face mask body 1 layers a wearer side nonwoven fabric 13 nearest the skin of the wearer, an outer surface side nonwoven fabric 11 on the surface most distant from the wearer's skin, and a filter 12 provided between the wearer side nonwoven fabric 13 and the outer surface side nonwoven fabric 11 respectively. On the outer surface side nonwoven fabric 11, embossments having a plurality of projections 11a protruding in the direction away from the wearer side nonwoven fabric 13 are formed.SELECTED DRAWING: Figure 1