baber/WOPTO huggingface dataset:
Patent JP-2023137682-A (JP)
Title: Electric compressor, and attachment method of noise insulation cover in electric compressor
Inventor: NISHIMORI NORITAKA
IPC: F04B39/00
Filed: 2022-03-18
Abstract: To provide an electric compressor in which the reaching of water a housing can be suppressed and furthermore degradation of noise reduction effect caused by a noise insulation cover can be suppressed.SOLUTION: An electric compressor 10 comprises a compression unit 30, an electric motor 40, a housing 20 and a noise insulation cover 60. The noise insulation cover 60 is constituted of a plurality of layers including a first layer 70 laminated on the housing 20, and a second layer 80 laminated on the first layer 70. The first layer 70 is constituted of a first split body 71 and a second split body 72. The second layer 80 is constituted of a first split body 81 and a second split body 82. The first split bodies 71, 81 are arranged above boundary portions 73, 83. The second split bodies 72, 82 are arranged below the boundary portions 73, 83. The boundary portion 73 of the first layer 70 as a second selection layer 92 is located upward of the boundary portion 83 of the second layer 80 as a first selection layer 91.SELECTED DRAWING: Figure 1
Patent JP-2023138892-A (JP)
Title: Hybrid vehicle control device
Inventor: ISHIKAWA YOICHI
IPC: B60W10/18
Filed: 2022-03-21
Abstract: To provide a hybrid vehicle control device comprising an engine having a super charger and a blow-by gas processor and an electric motor as a driving source, by which it is suppressed that moisture content in a blow-by gas is condensed and freezed and ices are formed.SOLUTION: A HEV-CU80 regeneratively controls an electric motor 11 without reducing an output torque of an engine 10 (that is, so as to prevent a boost pressure from becoming negative pressure) in at least any one of the case that a boost pressure drops below a prescribed threshold and the case that an accelerator opening degree decreases in the state that an outside air temperature is a prescribed temperature or less and the boost pressure is a positive pressure.SELECTED DRAWING: Figure 1
Patent JP-2023140098-A (JP)
Title: Optical reflection type abz phase encoder
Inventor: KANEHACHI KAORU
IPC: G01D5/347
Filed: 2022-03-22
Abstract: To provide an optical reflection type ABZ phase encoder that uses a narrow pitch scale capable of making a distance for arranging various kinds of components larger, by using secondary Talbot image formation, than that in a configuration using primary Talbot image formation.SOLUTION: An optical reflection type ABZ phase encoder comprises: a light source that radiates light; a scale that reflects the light; and an optical detector that receives reflection light reflected by the scale. The optical detector includes a processing circuit that when a differential signal between a current signal by light reception at a first position and a current signal by the light reception at a second position exceeds a threshold as for the first position and the second position separated by two pitches in secondary Talbot image formation of the light, determines the first and second positions as positions in a Z phase representing prescribed reference positions.SELECTED DRAWING: Figure 1
Patent JP-2023141252-A (JP)
Title: Ammonia synthesis material, ammonia production method and ammonia production system
Inventor: NISHIO TAKAHIRO
IPC: C01C1/04
Filed: 2022-03-23
Abstract: To provide an ammonia synthesis material that does not contain noble metals or rare earths, or can suppress the amount of these used, and can synthesize ammonia at a low temperature of 400°C or less.SOLUTION: The ammonia synthesis material 10 contains an ordered alloy containing Fe and Ni in the surface layer part 11 constituting the surface 10A of the ammonia synthesis material 10.SELECTED DRAWING: Figure 1
Patent JP-2022084857-A (JP)
Title: Force detection resistor for fluid low volume detection and blockage detection, and method and device for detecting flow along liquid path in fluid delivery device
IPC: A61M5/168
Filed: 2022-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluid delivery system. 
     SOLUTION: A fluid delivery system includes: a fluid reservoir; a pump for controlling a flow of fluid to a patient from the fluid reservoir through a fluid path; a sensor disposed along the fluid path for detecting the flow or a pressure of the fluid; and a processor configured to control the pump so as to deliver fluid to the patient, and receive sensor data from the sensor. The sensor includes a protruding part on an enclosure, and the protruding part is configured to extend in a cavity provided in the fluid path so as to detect the fluid flow or the pressure by causing the fluid and the sensor to come in contact with each other. The enclosure includes an electronic device for generating sensor data corresponding to the detected fluid flow or the pressure, and the enclosure is configured to be connected to the processor for providing the sensor data to the processor. 
     SELECTED DRAWING: Figure 27 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023142929-A (JP)
Title: Body bed bath sheet
Inventor: HIROTA NOBUAKI
IPC: A47K7/00
Filed: 2022-03-25
Abstract: To provide a body bed bath sheet which does not require encapsulation processing of a sheet peripheral edge part, has excellent heat insulation property after warming, and has excellent touch feeling and bed bath properties.SOLUTION: There is provided a body bed bath sheet comprising: a laminated nonwoven fabric comprising an air laid nonwoven fabric including basis weight of 100-200 g/m2 and water retention ratio of 700% or greater, and having 60 mass% or greater of a cellulosic fiber, as a middle layer, and spunlace nonwoven fabrics including a cellulosic fiber and a thermoplastic synthetic fiber on both faces of the middle layer and serving as surface layers, where the nonwoven fabric forming the middle layer of the laminated nonwoven fabric has greater basis weight and water retention ratio than those of the nonwoven fabric forming the surface layer, and to the basis weight of the laminated nonwoven fabric, an impregnation ratio of a washing solution is 250-500%.SELECTED DRAWING: None
Patent JP-2023144762-A (JP)
Title: Automatic warehouse system and warehouse management method
Inventor: OYAMA TAKASHI
IPC: B65G1/04
Filed: 2022-03-28
Abstract: To store and take out articles efficiently through article management on a warehouse.SOLUTION: An automatic warehouse system has: a management part which manages information on states of a plurality of conveyance devices, arrangements of containers on shelves and articles stored in containers, and information on travel routes of the plurality of conveyance devices and whether the plurality of conveyance devices can be elevated and lowered at the respective shelves; a traffic optimization part which uses the information managed by the management part to optimize the travel routes of conveyance of the containers by the plurality of respective conveyance devices and elevating/lowering operations at the shelves; and an instruction part which instructs the plurality of respective conveyance devices to convey the containers through the travel routes and elevating/lowering operations optimized by the traffic optimization part.SELECTED DRAWING: Figure 3
Patent JP-2023078055-A (JP)
Title: Device and method for developing automobile traveling mode including road grade
Inventor: YU-HAN ZHENGNAN
IPC: G01M17/007
Filed: 2022-03-29
Abstract: To provide a device and method for developing an automobile traveling mode including a road grade.SOLUTION: A development device comprises: a collection data processing module; a motion segment library partitioning and weighting factor determination module; a gradient mode and velocity mode feature parameter extraction module; a mode building module; and an electronic apparatus. The development device extracts characteristic parameters of a gradient mode and a velocity mode by actually collecting data such as a vehicle speed and a gradient in a vehicle traveling process. The development device constructs an automobile traveling mode including the gradient mode by screening a representative motion segment that simultaneously satisfies characteristic parameters of the gradient mode and the velocity mode by methods for extreme value test, mean value test and minimum deviation sum of squares test. The development device can accurately evaluate actually traveling fuel economy and emission levels for mountain and urban vehicles, by the drum test of a test room using this mode as a test mode.SELECTED DRAWING: Figure 4
Patent JP-2023146936-A (JP)
Title: Method for manufacturing chick-pea liquid food/beverage
Inventor: MURASE HIROSHI
IPC: A23L11/60
Filed: 2022-03-29
Abstract: To provide a processing technology that can impart a taste having suppressed unpleasantness to a food/beverage containing chick-pea.SOLUTION: A chick-pea liquid food/beverage obtained by a method for manufacturing chick-pea liquid food/beverage that includes an enzyme treatment step of treating a liquid composition containing crushed chick-pea with α-amylase, glucoamylase, cellulase and pectinase, but does not include a protease treatment step has a taste having suppressed unpleasantness.SELECTED DRAWING: None
Patent JP-2023147582-A (JP)
Title: Information analysis apparatus, information analysis system, and program
Inventor: YOSHIYA SHOJI
IPC: G06Q30/0201
Filed: 2022-03-30
Abstract: To provide means capable of acquiring more information on product waste from a consumer to analyze and utilize the information.SOLUTION: An information analysis apparatus 1 of the present invention includes a voice reception unit 112 that can receive voice data of a consumer related to product waste, a conversion unit 113 that can convert the voice data to text data, an analysis unit 114 that can analyze the post-conversion text data, and a provision unit 115 that can externally provide an analysis result. The information analysis apparatus 1 of the present invention preferably further includes an evaluation unit 116 that can provide an evaluation of the voice data based on the analysis result to a transmission source of the voice data. Preferably, the information analysis apparatus 1 further includes a theme transmission unit 111 that can transmit a theme related to the waste to the consumer, the voice reception unit 112 can receive the voice data of the consumer related to the theme, and the analysis unit 114 can analyze the text data using the theme.SELECTED DRAWING: Figure 1
Patent JP-2023148001-A (JP)
Title: artificial teeth group
Inventor: KINOSHITA KAZUHIRO
IPC: A61C13/097
Filed: 2022-03-30
Abstract: To provide an artificial teeth group capable of providing appropriate mastication motion.SOLUTION: On an occlusal surface of artificial teeth 11 belonging to molar parts of artificial teeth, a tongue side cusp, a cheek side cusp and a cavity between the tongue side cusp and the cheek side cusp are formed, facets are provided on a tilted surface between the tongue side cusp and the cavity and a tilted surface between the cheek side cusp and the cavity, the cheek side cusp of the lower jaw is arranged in the cavity so that the facets contact each other at a central occlusion point between the upper jaw A and the lower jaw B, the cheek side cusps and the tongue side cusps of the lower jaw and the upper jaw contact each other to form a space between the cavity of the lower jaw and the cavity of the upper jaw in lateral occlusion of the upper jaw and the lower jaw, and a cusp open angle changes from premolars to molars.SELECTED DRAWING: Figure 2
Patent JP-2023148629-A (JP)
Title: fuel rail
Inventor: KANO YUJI
IPC: F02M55/02
Filed: 2022-03-30
Abstract: To provide a fuel rail which can suppress a deformation of a rail main body.SOLUTION: A fixing part 60 is arranged at only one side of a rail main body 20 with respect to each of salient parts 30 in an axial direction. Out of a plurality of the salient parts 30, the salient part 30 arranged at the most other side of the rail main body 20 in the axial direction is set as a first salient part 31, and the salient part 30 adjoining the first salient part 31 is set as a second salient part 32. Out of a plurality of the fixing parts 60, the fixing part 60 arranged at the second salient part 32 side with respect to the first salient part 31 of the rail main body 20 in the axial direction is set as a first fixing part 61, and the fixing part 60 arranged at a side opposite to the first salient part 31 with respect to the second salient part 32 is set as a second fixing part 62. The rail main body 20 has a specified shape part 22 which is formed so as to be changed in a distance from a shaft up to an external peripheral wall in a circumferential direction. The specified shape part 22 is formed within a range R1 from an end part of the rail main body 20 in the axial direction up to a position corresponding to the second fixing part 62.SELECTED DRAWING: Figure 2
Patent JP-2023148830-A (JP)
Title: Battery state determination system, battery state determination device, battery state determination method, battery state determination program, and storage medium
Inventor: IWANE NORIYASU
IPC: G01R31/389
Filed: 2022-03-30
Abstract: To provide a battery state determination system, a battery state determination device, a battery state determination method, a battery state determination program, and a storage medium, which enhance the accuracy of computing the internal resistance of a rechargeable battery.SOLUTION: A battery state determination system 8 disclosed herein comprises a controller 14 configured to determine if a rechargeable battery 2 is being charged or discharged. The controller 14 is capable of separately deriving a charging resistance value RC of the rechargeable battery 2 while charging and a discharge resistance value RD while discharging.SELECTED DRAWING: Figure 1
Patent JP-2023150858-A (JP)
Title: Information processing device, program, and information processing method
Inventor: TAKEI YASUJI
IPC: G06Q30/0601
Filed: 2022-03-31
Abstract: To provide an information processing device, a program, and an information processing method that present an appropriate used apparatus according to an applicant's sensitivity to sound and/or vibration.SOLUTION: In an intermediary system, an intermediary unit 750 of a management server comprises: a tolerance level acquisition unit for acquiring information indicating at least one of a sound tolerance level indicating a degree of sound that is acceptable to a user and a vibration tolerance level indicating a degree of vibration that is acceptable to the user; an extraction unit for extracting one or more low-noise apparatuses whose degree of apparatus-generating sound is smaller than the sound tolerance level of the user that is acquired by the tolerance level acquisition unit and/or extracting one or more low-vibration apparatuses whose degree of apparatus-generating vibration is smaller than the vibration tolerance level of the user that is acquired by the tolerance level acquisition unit, from among one or more noise apparatuses that generate sound and one or more vibration apparatuses that generate vibration; and an information providing unit for providing the user with information relating to at least a part of the one or more low-noise apparatuses and the one or more low-vibration apparatuses that are extracted by the extraction unit.SELECTED DRAWING: Figure 11
Patent JP-2023151005-A (JP)
Title: Hot-melt adhesive sheet
Inventor: TAKAHATA RYOTA
IPC: C09J7/35
Filed: 2022-03-31
Abstract: To provide a hot-melt adhesive sheet having an adhesive layer excellent in adhesion to an adherend and excellent in hot water resistance, acid resistance, and alcohol resistance.SOLUTION: In the hot-melt adhesive sheet according to the present invention, an adhesive layer formed of a hot-melt adhesive is laminated on at least one surface of a substrate. The hot-melt adhesive contains a crosslinked product of an adhesive composition containing a crosslinking agent and contains a polyurethane resin, an epoxy resin, an isocyanate-based crosslinking agent, and a crystalline polyester resin. The epoxy resin contains a bisphenol A type epoxy resin and a rubber-modified epoxy resin. The crystalline polyester resin has a number average molecular weight Mn of 33,000 or less and a glass transition temperature Tg of -5°C or lower. The isocyanate-based crosslinking agent is contained in an amount of 14 pts.mass or less based on 100 pts.mass of the total amount of the polyurethane resin and the crystalline polyester resin.SELECTED DRAWING: Figure 1
Patent JP-2023152190-A (JP)
Title: Drinking water generating device, drinking water generating method, equipment, movable body, and system
Inventor: HACHISUKA MOTOKI
IPC: E03B3/28
Filed: 2022-04-01
Abstract: To provide a drinking water generating device, a drinking water generating method, equipment, a movable body, and a system which can suppress generation of mold in the device, can generate high quality drinking water, and is excellent in the capability of taking the water and durability.SOLUTION: There are provided a drinking water generating device, a drinking water generating method, equipment, a movable body, and a system. The drinking water generating device includes at least drinking water generating means which condenses, with the outdoor temperature, moisture in the air suctioned into the device by a fan and heated by a heater to acquire drinking water, and a power control circuit which drives the fan and is disposed in an air-blow passage of the fan, and further includes air-blow capacity swith means which switches an air-blow capacity of the fan at least in two stages. When the air-blow capacity of the fan is switched by the air-blow capacity swith means to the minimum, generated noise is 50 dB or less.SELECTED DRAWING: Figure 1
Patent JP-2023156906-A (JP)
Title: Grinding material collection and discharge device
Inventor: YAMADA HIROFUMI
IPC: B24C9/00
Filed: 2022-04-13
Abstract: To provide a grinding material collection and discharge device which can reduce a load on a worker collecting a grinding material.SOLUTION: A grinding material collection and discharge device 100 includes wheels 111 moving on a floor surface, a magnetic part 121 for collecting a grinding material, and a hopper part 131 for discharging a grinding material collected by the magnetic part 121, wherein a width length L1 of a range of the grinding material collected by the magnetic part 121 and a width length L2 of a range of the grinding material discharged by the hopper part 131, with a direction perpendicular to the direction of moving by the wheels 111 as a width direction, is L1>L2.SELECTED DRAWING: Figure 3
Patent JP-2022185564-A (JP)
Title: Pet hair removal comb
Inventor: PAN ZHONGJIE
IPC: A01K13/00
Filed: 2022-04-19
Abstract: To provide a pet hair removal comb including a comb head, a handle assembly, and a hair removal push plate.SOLUTION: A comb head 10 is mounted at a front end of a handle assembly 20. A hair removal push plate 40 is mounted on the comb head and located at a back side of a knife holder assembly 30. The handle assembly is provided thereon with a button assembly 50 that is slidable in front and back directions. The hair removal push plate includes a push plate that is movable in up and down directions and a push part provided at a front end of the push plate. A connecting rod 60 is provided between the button assembly and a back surface of the push plate. The two ends of the connecting rod are respectively movably connected with the button assembly and the push plate. The button assembly is configured to slide to push, through the connecting rod, the push plate to move. The connecting rod is arranged with a force applying arm 61. The back surface of the hair removal push plate is provided with an arc force-bearing surface 43 and the front end of the force applying arm is pressed tightly on the arc force-bearing surface.SELECTED DRAWING: Figure 2
Patent JP-2022095934-A (JP)
Title: Driving device
IPC: G01B5/00
Filed: 2022-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a driving device that can resolve an error of the concentricity of an axial member and a roller unit and also can suppress the change of the diameter of a roller due to a rolling stopper unit. 
     SOLUTION: The present invention includes: a roller 34 pressed against a guide surface; and a motor 35 for rotating the roller 34 and moving a movable body along a guide surface. The roller 34 includes: an axial member 36; and a cylindrical roller unit 38 equipped to the outer periphery surface 36A of the axial member 36. When the outer periphery surface 36A of the axial member 36 is expanded along the direction of rotation of the roller 34, the outer periphery surface 36A of the axial member 36 is provided with a rolling stopper unit against the direction of rotation of the roller 34. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023158801-A (JP)
Title: Seafood profiling system, method thereof, program and learnt model
Inventor: TOMOKUNI KEIKO
IPC: G06Q50/02
Filed: 2022-04-19
Abstract: To provide a seafood profiling system that allows a fishermen to directly acquire acquisition data from seafood and input the data to estimate objective product evaluation values for seafood.SOLUTION: A seafood profiling system comprises estimation model construction means for constructing an estimation model obtained by extracting characteristic quantities of seafood from acquisition data for reference including images and weights of seafood acquired in the past and associating the characteristic quantities of seafood with product evaluation values for the seafood, seafood information acceptance means for accepting acquisition data of seafood subject to product evaluation value estimation acquired by data acquisition means, characteristic quantity extraction means for extracting characteristic quantities of the seafood from the acquisition data accepted by the seafood information acceptance means, and evaluation means for inputting the characteristic quantities of the seafood subject to the estimation obtained by the characteristic quantity extraction means into the estimation model and outputting the product evaluation value of the seafood subject to the estimation.SELECTED DRAWING: Figure 1
Patent JP-2022105078-A (JP)
Title: Broadcast receiver
IPC: H04H20/28
Filed: 2022-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of executing higher value-added functions. 
     SOLUTION: A digital broadcast receiver 100 includes: a broadcast receiving unit configured to receive broadcast data including encoded video data and control information of a digital broadcasting program; a video decoding unit configured to decode the encoded video data and reproduce program video information; a display unit configured to display the program video information; a communication unit configured to transmit viewing permission request data to a predetermined personal digital assistant when a broadcast program that a user of a broadcast receiver desires to view is a viewing limited program, and to receive response data from the personal digital assistant; an authentication information storage unit configured to store terminal identification information and authentication information that can identify the predetermined personal digital assistant; and a control unit. The control unit controls the video decoding unit or the display unit not to limit viewing of the broadcast program when the response data is a display permission response and both the terminal identification information and the authentication information included in the display permission response respectively match the stored terminal identification information and the stored authentication information. 
     SELECTED DRAWING: Figure 8A 
     COPYRIGHT: (C)2022,JPO&INPIT