baber/WOPTO huggingface dataset:
Patent JP-2022035349-A (JP)
Title: Electronic apparatus, document feeder, and image forming apparatus
Inventor: OGASAWARA HIRONORI
IPC: G03G15/00
Filed: 2020-08-20
Abstract: To provide an electronic apparatus that can prevent erroneous detection of an opening and closing state of an opening and closing member by using one opening and closing sensor, a document feeder, and an image forming apparatus.SOLUTION: A document feeder 20 has lock mechanisms that are provided on both sides in a rotation axis direction of an opening and closing cover 22, and an opening and closing sensor 41 that is provided on one side in the rotation axis direction. The lock mechanism is composed of a lock pawl 31 provided on the opening and closing cover 22 and an engaging member 32 provided on a device main body 21. At a timing at which the lock mechanism is switched from an unlock state to a lock state, when the contact position of the lock pawl 31 with the engaging member 32 is a first engaging position P1 and the contact position of the engaging member 32 with the lock pawl 31 is a second engaging position P2, the lock pawl 31 and the engaging member 32 are arranged such that in a state in which the opening and closing cover 22 is fully closed, the distance between the first engaging position P1 and the second engaging position P2 becomes shorter on the side where the opening and closing sensor 41 is provided and longer on the side where the sensor is not provided.SELECTED DRAWING: Figure 5
Patent JP-2022036605-A (JP)
Title: Work glove
Inventor: KAWAKITA YASUNOBU
IPC: A41D19/015
Filed: 2020-08-24
Abstract: To provide a work glove with excellent cut resistance and puncture resistance.SOLUTION: A work glove 1 is formed by sewing a palm side part 10 positioned on a palm side when worn, and a back side part 20 of a hand, which is positioned on a back side of the hand. The palm side part 10 includes a puncture-resistant layer 13 formed of a high density polyester fabric between an inner layer 11 positioned on the palm side and an outer layer 12 having cut resistance in the work glove 1.SELECTED DRAWING: Figure 2
Patent JP-2022037552-A (JP)
Title: Fixing device and image forming apparatus
Inventor: WATANABE NATSUKI
IPC: G03G15/20
Filed: 2020-08-25
Abstract: To provide a fixing device that can reduce the influence of load deviation occurring at the start of rotational drive to prevent the occurrence of damage to or breakage of an inner peripheral surface of an endless belt-like fixing member.SOLUTION: A fixing device comprises: a fixing belt 1; a pressure member 3; a belt holding member 8; a pressure gear 11; a soaking member 5 that is arranged on an inner peripheral side of the fixing belt 1; a nip forming member 6 that forms a nip part N; and a support member 7. The soaking member 5 has a first surface 5a opposite to the nip part N, a second surface 5b, and a third surface 5c. On at least a longitudinal end where the pressure gear 11 is provided, an upstream side boundary part 51 that is the boundary between the first surface 5a and the second surface 5b and a downstream side boundary part 52 that is the boundary between the first surface 5a and the third surface 5c have inclined parts 51a, 52a that are inclined in a direction in which the width in a short direction of the first surface 5a is reduced as approaching the longitudinal end. The angles of inclination θ1, θ2 at the inclined parts of the upstream side boundary part 51 and the downstream side boundary part 52 are 3 degrees or less, respectively.SELECTED DRAWING: Figure 2
Patent JP-2022038185-A (JP)
Title: Underwater observation device
Inventor: SASAKI MINAKO
IPC: G01L19/14
Filed: 2020-08-26
Abstract: To provide an underwater observation device for solving excessive deformation because of lead-in of an elastic body.SOLUTION: An underwater observation device 1 includes: a casing 10 in which both ends are open; a sensor 11 that is disposed in the casing 10 and can acquire underwater environment information; a closing plate 21 for closing a first opening surface of the casing 10; an elastic body 31 that closes a second opening surface of the casing 10 and can be deformed according to underwater pressure; a stiff support member 41 that is disposed in the casing 10 and is in a shape along an inner surface shape of the elastic body 31; and oil 51 filled into the casing 10. An inner surface 31a of the elastic body 31 and a surface 41a of the support member 41 that opposes the inner surface 31a are arranged in a mutually separated state.SELECTED DRAWING: Figure 1
Patent JP-2022039477-A (JP)
Title: Work wagon
Inventor: NISHIMURA YASUAKI
IPC: A45D44/02
Filed: 2020-08-28
Abstract: To provide a work wagon allowing a user to store fixtures when performing work in visit hairdressing, visit medical care, and visit care, and medical care and care operation such as medical care/care, and to move, and having an appropriate height in working while a height of the work wagon can be made compact in moving.SOLUTION: A work wagon includes a lower storage part on a lower stage and an upper storage part on an upper stage, a height adjustment part between the lower storage part and the upper storage part, and a base part on a caster part and an upper surface of the upper storage part. The work wagon can change an interval between the lower storage part and the upper storage part by the height adjustment part while retaining them in a horizontal state, and retain in an arbitrary position by a stopper part.SELECTED DRAWING: Figure 3
Patent JP-2022040920-A (JP)
Title: Head mounted display
Inventor: OKA HISASHI
IPC: H04N5/64
Filed: 2020-08-31
Abstract: To provide a head mounted display that can suppress the influence of ambient light and improve display image quality.SOLUTION: In the head mounted display, a display device 10 includes a device body 11 on which a rotational moment in the direction toward a user's face 51 acts around a hinge portion 20 and a cushion material 15 provided around the periphery of an opposite portion 11a facing the user's face 51 in the device body 11 and in contact with the user's face 51. The cushion material 15 is provided with an upper cushion portion 15a located above the periphery of the opposite portion 11a and a lower cushion portion 15b located lower than the upper cushion portion 15a. The thickness of the lower cushion portion 15b is thicker than the thickness of the upper cushion portion.SELECTED DRAWING: Figure 7
Patent JP-2022042244-A (JP)
Title: Work vehicle and notification method
Inventor: MURAOKA HIROYUKI
IPC: H04N7/18
Filed: 2020-09-02
Abstract: To provide a work vehicle capable of suitably setting a monitoring area.SOLUTION: A work vehicle 1 includes a traveling body 7, a revolving body 2, a working unit 8, a revolving angle detecting unit 500, a detecting unit 20, an existence determining unit 12, and a determination unit 13. The traveling body 7 travels. The revolving body 2 is supported by the traveling body 7 so as to revolve. The working unit 8 is supported by the revolving body 2, and performs work. The revolving angle detecting unit 500 detects a revolving angle θ of the revolving body 2 with respect to the traveling body 7. The detecting unit 20 is disposed in the revolving body 2, and detects a state of the surrounding environment of the work vehicle 1. The existence determining unit 12 determines whether a detection object P exists in a monitoring area DA or not on the basis of the detection result of the detecting unit 20. The determination unit 13 determines the monitoring area DA on the basis of an area which can be detected by the detecting unit 20, an exclusion area EA which is excluded from the object for existence determination processing, and the revolving angle θ. The exclusion area EA is set for the traveling body 7. A relative position between the exclusion area EA and the traveling body 7 is constant.SELECTED DRAWING: Figure 4
Patent JP-2022035893-A (JP)
Title: Ink jet printing onto silicone rubber substrate
Inventor: HIDA TSUNESHI
IPC: B41M5/52
Filed: 2020-08-20
Abstract: To solve a problem that printing other than screen printing by using silicone ink was not employed for printed image having durability to a silicone rubber substrate, and there was not silicone ink usable in digital printing, and general ink was easily omitted from a surface.SOLUTION: By using silica hybrid ink for ink jet printing and applying surface modification treatment before printing and image heating treatment during printing, attached ink does not separate/condensate into a waterdrop-like shape, or blurred, and furthermore, an image which is strongly adhered onto a silicone rubber substrate is obtained.SELECTED DRAWING: None
Patent JP-2020203936-A (JP)
Title: Novel crystalline forms of trisodium supramolecular complex comprising valsartan and ahu-377 and production methods thereof
Inventor: CHEN MINHUA
IPC: A61P9/12
Filed: 2020-09-11
Abstract: To provide: novel crystalline forms of a trisodium supramolecular complex comprising valsartan and AHU-377; and pharmaceutical compositions, production methods, and methods for use thereof.SOLUTION: The present invention provides a crystalline form of trisodium [3-((1S,3R)-1-biphenyl-4-ylmethyl-3-ethoxycarbonyl-1-butylcarbamoyl)propionate-(S)-3'-methyl-2'-(pentanoyl{2"-(tetrazol-5-yl)biphenyl-4'-ylmethyl}amino)butyrate] hydrate designated as crystalline Form I, whose X-ray powder diffraction pattern measured using CuKα radiation has peaks at diffraction angles (2θ) of 5.1°±0.2°, 4.1°±0.2° and 19.8°±0.2° positions.SELECTED DRAWING: None
Patent JP-2022047629-A (JP)
Title: Stereoscopic image display device and program for the same
Inventor: OKAICHI NAOTO
IPC: H04N13/125
Filed: 2020-09-14
Abstract: To provide a stereoscopic image display device capable of suppressing crosstalk.SOLUTION: A stereoscopic image display device 1 includes: display elements 30 for displaying an element image group in a manner to follow a viewpoint of a viewer 9; a linear polarization plate 31 for linearly polarizing light of the element image group; a polarization control panel 32 for orthogonalizing a polarization direction of light of adjacent element images displayed by the display elements 30 in a manner to adjust it to a display position of each element image; a lens array 33 in which element lenses 34 are arrayed corresponding to the element images; and an orthogonal polarization array 35 with polarization plates 36 whose polarization directions are orthogonalized in a manner to correspond to the element lenses 34.SELECTED DRAWING: Figure 1
Patent JP-2022047659-A (JP)
Title: Light interference device and biometric information analysis device
Inventor: IKEDA HIROMI
IPC: G01P5/26
Filed: 2020-09-14
Abstract: To provide a biometric information analysis device capable of measuring with a high S/N ratio.SOLUTION: The light interference device 10 includes a light emitting unit 11, a light receiving unit 17, a light separating unit that separates light emitted from the light emitting unit 11 into reference light 72 and measurement light 71 incident on living matter H, and a mirror 9 reflecting the reference light 72 being separated. The measurement light 71 is reflected inside the living matter H to become detection light 75, and the detection light 75 is combined with the reference light 72 reflected by the mirror 9 and incident on the light receiving unit 17.SELECTED DRAWING: Figure 7
Patent JP-2021060575-A (JP)
Title: Flexible image display device and optical laminate used therefor
Inventor: ISHIHARA YASUTAKA
IPC: G02B1/14
Filed: 2020-09-24
Abstract: To maintain high pencil hardness for the surface on window member side of an optical laminate which is used for a flexible image display device.SOLUTION: A display device 1 comprises a window member 11, a first member, a first laminate L or a first touch sensor-fitted panel member, and multilayer adhesive members 21, 22, 23. The first laminate is composed of a second member and a third A member (including a panel member 14). When provided with the first laminate, one of the first and second members is an optical film and the other is an optical film or a touch sensor 13. In this case, the multilayer adhesive members include three layers arranged at least between each member. When provided with the first touch sensor-fitted member, the first member is an optical film, and the multilayer adhesive members include two layers arranged at least between each member. E0×T0≤0.32 (E0=elastic modulus of window member (GPa) is satisfied, T0=thickness of window member (mm)), and the thickness of each layer of the multilayer adhesive members is 18 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2022053605-A (JP)
Title: Method of manufacturing metal-oxide-based granular film
Inventor: MIYAMOTO MITSUNORI
IPC: H01F10/10
Filed: 2020-09-25
Abstract: To solve the problem that when a granular film using, especially, an oxide matrix is formed into a thin film by a vapor-deposition method or a sputtering method, oxygen should be introduced into a reaction vacuum tank and ferromagnetic metal is thereby oxidized simultaneously with oxide formation, so that magnetization decreases and a Faraday effect becomes small.SOLUTION: There is provided a method of manufacturing a metal-oxide-based granular film in which Co oxidizes like CoOx TiO(2-y) (x>0, y>0) right after thin-film formation (As-Deposition), TiO2 has a composition which does not satisfy stoichiometry and also equalizes a degree of oxidation of Co to a degree of oxidation deficiency of TiO2, and oxygen combined with Co is recombined with TiO(2-y) thereafter through annealing processing to become TiO2, so that CoOx loses the oxygen to be reduced into a metal Co particulate.SELECTED DRAWING: Figure 1
Patent JP-2022053648-A (JP)
Title: Pneumatic tire
Inventor: SHIRATO SOICHIRO
IPC: B60C19/12
Filed: 2020-09-25
Abstract: To provide a pneumatic tire in which a deformation suppression part is formed on an inner surface of the tire so that thicknesses of a sealant layer can be suppressed from locally varying during travelling.SOLUTION: In a pneumatic tire, in which a sealant layer 10 is arranged in a region corresponding to a tread part 1 on an inner surface Ts of the tire, a deformation suppression part 20 extending in a tire circumferential direction is provided in at least one place in a tire width direction of the region corresponding to the tread part 1 on the inner surface Ts of the tire. The sealant layer 10 has a plurality of sealant parts 11-14 partitioned by the deformation suppression part 20. Modulus at 20% extension at 80°C of the deformation suppression part 20 is 1.5 times-1000 times of modulus at 20% extension at 80°C of the sealant layer 10.SELECTED DRAWING: Figure 1
Patent JP-2022007860-A (JP)
Title: Lid member manufacturing method
IPC: A47K7/00
Filed: 2020-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly strong lid member manufacturing method capable of ensuring sufficient sealability while a lid is closed. 
     SOLUTION: This method is for manufacturing a lid member having a base made of a paper material and a lid openable/closable to the base and provided to the opening of a package for suppressing drying of a content received in the package, and comprises the steps of: punching a lid member forming body for constituting at least the lid and the base from a raw fabric material made of a paper material; and press-forming a lid forming part which becomes the lid and a base forming part which becomes the base in the lid member. In the pressing step, the peripheral edge of the lid member forming body is pressed by a force weaker than that for pressing a part inside the peripheral edge to support the lid member forming body, and a part inside the peripheral edge is formed through deep drawing. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022055231-A (JP)
Title: Data processing system, data processing method, and data processing program
Inventor: HIMONO RIYOUICHI
IPC: G05B19/418
Filed: 2020-09-28
Abstract: To provide a system that acquires operation data relating to an operation of production and evaluation data relating to the evaluation of the production, classifies the evaluation data, also associates the evaluation data with the operation data and displays an association with an evaluation result.SOLUTION: A data processing system 100 includes: an operation data acquisition unit 110 that acquires operation data indicating an actual result relating to an operation of production; an evaluation data acquisition unit 120 that acquires evaluation data indicating an actual result relating to the evaluation of the production; and a reference storage unit 140 that stores management references with which the operation data should be compliant for target management parameters; a data classification unit 150 that classifies actual result data indicating the actual result of the production, based on a result of a determination as to whether the operation data are compliant with the management references for the management parameters and based on the evaluation data; and an output unit 160 that outputs a result of the classification.SELECTED DRAWING: Figure 1
Patent JP-2022055587-A (JP)
Title: Interior material for vehicle
Inventor: MASUDA YASUHISA
IPC: B60Q3/10
Filed: 2020-09-29
Abstract: To provide a panel which allows a first component and a second component to be assembled in a space saving manner while restraining influence in variation of dimension.SOLUTION: A panel 11 is attached to an attachment object part 15. The panel 11 is provided with a first component 20 formed in an elongated shape. The panel 11 is provided with a second component 21 which is fixed onto a back side of the first component 20. The panel 11 is provided with a locking part 24 which is formed in either of the first component 20 or the second component 21 and is locked to the attachment object part 15. The panel 11 is provided with a positioning part 22 which positions the first component 20 and the second component 21 mutually. The panel 11 is provided with a fixing part 23 which fixes the first component 20 and the second component 21 mutually. The locking part 24, the positioning part 22 and the fixing part 23 are juxtaposed in a direction intersecting a longitudinal direction of the first component 20.SELECTED DRAWING: Figure 1
Patent JP-2022061136-A (JP)
Title: Air-conditioning trouble occurrence frequency prediction program
Inventor: SAWADA AYAKO
IPC: G06Q10/04
Filed: 2020-10-06
Abstract: To predict an occurrence frequency of an air-conditioning trouble in a building structure in units of regions.SOLUTION: An air-conditioning trouble occurrence frequency prediction program for predicting an occurrence frequency of an air-conditioning trouble in a building structure in units of regions makes a computer perform: an information acquisition step for acquiring region specifying information for specifying a building structure where the occurrence frequency of the air-conditioning trouble is predicted or a region where the building structure is located; and a search step. The search step searches the occurrence frequency of the air-conditioning trouble in which a higher association degree is set between: reference refusal rate of an air-conditioning operator which is requested to come to work for an air-conditioning trouble response in each of the regions; and a reference refusal rate corresponding to a refusal rate of a region in the region specifying information acquired by the information acquisition step in reference to an association degree of three levels or more with the occurrence frequency of the air-conditioning trouble.SELECTED DRAWING: Figure 3
Patent JP-2022061435-A (JP)
Title: Ground foundation improvement method
Inventor: TAKEYAMA YUKIO
IPC: E02D3/12
Filed: 2020-10-06
Abstract: To provide a novel method that can easily and inexpensively improve ground foundations.MEANS FOR SOLVING THE PROBLEM: A method for improving ground foundations, which have in the depth direction hard layers and soft layers whose strongness is different, includes a process to form a first improved body in which the hard layers are improved with a triple-tube high-pressure injection stirring method which has three paths, namely a compressed air flow path, a cutting fluid flow path, and a solidifying material slurry flow path, and surrounds with compressed air at least either cutting jet flow or solidifying material slurry jet flow, and a process to form a second improved body in which the soft layers are improved with a single-tube high-pressure injection stirring method. The first improved body and the second improved body are continuously arranged along the depth direction. The triple-tube high-pressure injection stirring method and single-tube high-pressure injection stirring method are performed using the same triple-tube high-pressure injection stirring device. The single-tube high-pressure injection stirring method adjusts the air of the triple-tube high-pressure injection stirring device and controls the improved diameters of the first improved body and the second improved body.SELECTED DRAWING: None
Patent JP-2022064723-A (JP)
Title: Air conditioner and method for detaching fan
Inventor: NAKATANI HIDETOSHI
IPC: F24F1/029
Filed: 2020-10-14
Abstract: To provide an air conditioner and a method for detaching a fan, capable of easily detaching the fan from a casing.SOLUTION: In an air conditioner 100, a use side heat exchanger 30 is disposed below a heat source side heat exchanger 40. A fan motor 51 of a use side fan 50 is disposed below the heat source side heat exchanger 40 so that a rotating shaft thereof is located in the vertical direction. A drain pan 46 is disposed between the heat source side heat exchanger 40 and the use side fan 50. A casing 90 accommodates the heat source side heat exchanger 40, the drain pan 46, the use side fan 50 and the use side heat exchanger 30 so that they are placed side by side. The use side fan 50 is supported by a support member 47. The support member 47 is detachably fixed to the casing 90 by using bolts 93b1, 93b2. The bolts 93b1, 93b2 are fastened to the casing 90 at positions that are not overlapped with the use side fan 50 viewed from the vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2021022942-A (JP)
Title: Variable volume data transmission in mobile communication network
Inventor: ANTOINE MOUQUET
IPC: H04L47/80
Filed: 2020-10-22
Abstract: To provide a method, a network entity, and a system that are capable of flexibly, effectively and easily processing both the transmission of low volumes of data and the transmission of high volumes of data within a mobile network.SOLUTION: A method includes: receiving, at a network entity, a request from the mobile terminal to associate with a mobile communication network, containing a parameter indicating whether the mobile terminal wishes to use signalling messages or a data transport channel for transmission of downlink data; and in response to at least the parameter indicating that signalling messages are to be used for the transmission of downlink data to the mobile terminal, inserting the downlink data into at least one signalling message and transmitting the at least one signalling message from the network entity to the mobile terminal.SELECTED DRAWING: Figure 2
Patent JP-2021073992-A (JP)
Title: Aging and/or neurodegeneration model animal
Inventor: OGI TOMOO
IPC: C12N15/09
Filed: 2020-10-30
Abstract: To provide aging and/or neurodegeneration model animals.SOLUTION: An aging and/or neurodegeneration model animal has, in RPB1 gene, a mutation of inhibiting ubiquitination of amino acid residue K1268 of RPB1 protein encoded by the gene.SELECTED DRAWING: None