baber/WOPTO huggingface dataset:
Patent JP-2021124514-A (JP)
Title: Display device
Inventor: OKITA MITSUTAKA
IPC: G02F1/1368
Filed: 2020-01-31
Abstract: To improve the display quality of a high-definition liquid crystal display device.SOLUTION: A display device includes a first substrate 101 including a transistor 210 and a pixel electrode 222 electrically connected to the transistor, a second substrate 102 including a light-blocking layer 231 overlapping at least partially with the transistor, a liquid crystal layer 223 provided between the first substrate and the second substrate, a first spacer 241 holding the gap between the first substrate and the second substrate and provided on the first substrate, and a second spacer 242 provided on the second substrate. The first spacer and the second spacer overlap with the light-blocking layer in a plan view. The second spacer is disposed so as to surround the outer periphery of the first spacer. The height of the second spacer is smaller than the height of the first spacer.SELECTED DRAWING: Figure 2
Patent JP-2021122961-A (JP)
Title: Ink ribbon cassette and printer
Inventor: SUZUKI KATSUKI
IPC: B41J2/325
Filed: 2020-01-31
Abstract: To provide an ink ribbon cassette that is able to restrict winding slack of an ink ribbon by urging a supply bobbin and a winding bobbin with appropriate urging forces, while maintaining a small size.SOLUTION: In an ink ribbon cassette having a supply bobbin, a winding bobbin, and a housing composing a supply-bobbin accommodating portion and a winding-bobbin accommodating portion, each of the supply-bobbin accommodating portion and the winding-bobbin accommodating portion has an opening in one side surface of the housing and an elastic piece in this opening and has a rotation restricting portion inside the other side surface. Each of the supply bobbin and the winding bobbin is movable in the direction of a rotation axis and has a rotation-to-be-restricted portion. The supply bobbin and the winding bobbin are respectively urged toward rotation restricting portions by the elastic pieces, and thereby the rotation-to-be-restricted portions and the respective rotation restricting portions are engaged to restrict rotations of the supply bobbin and winding bobbin.SELECTED DRAWING: Figure 3
Patent JP-2020091492-A (JP)
Title: Electronic apparatus and control method therefor
Inventor: IZAWA HIDETO
IPC: G10L15/22
Filed: 2020-02-06
Abstract: To provide an electronic apparatus that controls an apparatus connected with a network.SOLUTION: An electronic apparatus 332 that determines, depending on the contents of a first voice externally input, execution of control of each of apparatuses 310 to 340 based on the contents of a second voice to be input after the first voice is input includes: management means for creating and managing voice data for determination for determining that the first voice is a desired voice, and determining that the first voice is a desired voice using the voice data for determination created and managed; and control means for executing control of the apparatuses based on the contents of the second voice. The control means has selection means for executing control of the apparatuses in accordance with a result of determination made by the management means, and selecting the type of a voice recognition dictionary to be used for analyzing the contents of the second voice. In a case where the management means has a plurality of pieces of the voice data for determination, the type of the voice recognition dictionary is determined in accordance with the type of voice data for determination used for determining that the first voice is a desired voice.SELECTED DRAWING: Figure 1
Patent JP-2020135877-A (JP)
Title: Method and system for automatic extraction of synonymous loan word using transliteration model
Inventor: LEE DEYAN
IPC: G06F40/35
Filed: 2020-02-06
Abstract: To provide a method and system for automatic extraction of a synonymous loan word using a transliteration model.SOLUTION: A synonym extraction method comprises: extracting, for a relevant keyword, a keyword list associated with the relevant keyword; and extracting a synonym corresponding to the spelling of the relevant keyword in the original language from the keyword list using a transliteration model.SELECTED DRAWING: Figure 4
Patent JP-2021128526-A (JP)
Title: Tamper-resistant wall and information processing device
Inventor: SASAKI TAKEYUKI
IPC: H05K1/11
Filed: 2020-02-13
Abstract: To provide a tamper-resistant wall capable of efficiently manufacturing an information processing device having tamper resistance and an information processing device provided with the tamper-resistant wall.SOLUTION: A tamper-resistant wall attached to a circuit board comprises: a main body composed of a laminated board; a tamper detection wiring provided in the main body, which is a pattern wiring for tamper detection; an outer wall end surface through hole that is an end surface through hole formed, on an outer wall surface of the main body, perpendicular to the longitudinal direction on the outer wall surface, wherein the outer wall surface is a side surface far from a protected area of the circuit board; and an inner wall end surface through holes that is an end surface through hole formed, on an inner wall surface of the main body, perpendicular to the longitudinal direction of the inner wall surface, wherein the inner wall surface is a side surface close to the protected area.SELECTED DRAWING: Figure 2
Patent JP-2021128906-A (JP)
Title: Pressure contact terminal and electronic device
Inventor: KUDO KOJI
IPC: H01R4/2462
Filed: 2020-02-17
Abstract: To prevent scraping the outer circumference of an electric wire conductor when stripping the coating of a covered conductor for holding the electric wire conductor conductive.SOLUTION: When exposing an electric wire conductor 5a to the outside by peeling the coating 5b of the covered conductor 5 with a shearing part 13, the coating 5b and the electric wire conductor 5a, which are the outer circumferences of the covered conductor 5, are peeled off by shearing the outer circumference of the covered conductor 5 into an edge shape by a blade portion 21a of a beam 21 provided in the pressure contact terminal 9 in a state of being connected to the covered conductor 5. With this, the electric circuit is prevented from being short-circuited due to the coating 5b and/or the electric wire conductor 5a fallen from the covered conductor 5 as cutting powder.SELECTED DRAWING: Figure 1
Patent JP-2021131426-A (JP)
Title: Image forming apparatus
Inventor: UMEZAWA SHINRO
IPC: G03G15/04
Filed: 2020-02-18
Abstract: To provide an image forming apparatus that comprises an image reading unit that automatically conveys a document and read an image of the document above the image forming apparatus, and can improve operability in placing the document on a placement unit of the image reading unit.SOLUTION: An image forming apparatus A comprises: an ADF 72 that is provided above the image forming apparatus A and reads an image of a document G with an image pick-up device 73 while automatically conveying the document G; a document tray 74 that is provided on the ADF 72 and on which the document G whose image is read by the image pick-up device 73 is placed; and a mirror 76 that is provided at a position above the document tray 74 on the ADF 72 and reflects the document tray 74 when seen from a position below the document tray 74.SELECTED DRAWING: Figure 2
Patent JP-2021134527-A (JP)
Title: partition
Inventor: NAMIKAWA YOSHIMOTO
IPC: E04B2/72
Filed: 2020-02-26
Abstract: To provide a partition capable of creating a sense of uniformity in design and capable of applying an added value in which it can be easily recognized that they are the same series commodities, even when various options are prepared.SOLUTION: In a partition 1, a plurality of panels 2 are connected in a connection direction X via horizontal frames 10 fixed to a ceiling rail 3 supported by a ceiling 5 or a floor rail 4 supported by a floor 90. The panels 2 make a pair, and are disposed so as to be separated in a width direction Z specifying a thickness of the partition 1 and face each other. End portions 31 and 33 in a height direction Y of the pair of panels 2 are supported by the horizontal frame 10. The partition 1 comprises a pair of cover rails 50 which are separated in the width direction Z and disposed so as to face each other outside the pair of panels 2 and which are supported by the horizontal frame 10 across the connection direction X. The pair of cover rails 50 are disposed at a position covering the horizontal frame 10 across the connection direction X in the height direction Y.SELECTED DRAWING: Figure 2
Patent JP-2021132582-A (JP)
Title: Food/beverage
Inventor: IMADA TAKAMASA
IPC: A23L2/38
Filed: 2020-02-27
Abstract: To provide a food/beverage in which the bitterness due to the combination of vitamin B2 and one or more bitterness components selected from limonin, naringin, and catechins, is reduced.SOLUTION: The food/beverage is obtained by further adding, to a food/beverage containing vitamin B2 and one or more bitterness components selected from limonin, naringin, and catechins, one or more selected from polyglycerin fatty acid ester, glycerin fatty acid ester, sucrose fatty acid ester, sorbitan fatty acid ester, propylene glycol fatty acid ester.SELECTED DRAWING: None
Patent JP-2021141633-A (JP)
Title: Control device for vehicle
Inventor: OGURO TOMOHIRO
IPC: B60L15/20
Filed: 2020-03-02
Abstract: To control a traveling motor in good response according to accelerator operation.SOLUTION: A vehicle control device for controlling a traveling motor connected to drive wheels, comprises: a first opening setting unit for setting an operation accelerator opening Acc1 on the basis of an operation amount of an accelerator operation unit by a driver; a second opening setting unit for setting a control accelerator opening Acc2 on the basis of an operation speed AS of the accelerator operation unit and the operation accelerator opening Acc1; a driving force setting unit for setting target driving force Tf of the traveling motor on the basis of the control accelerator opening Acc2; and a motor control unit for controlling the traveling motor on the basis of the target driving force Tf. The second opening setting unit sets the control accelerator opening Acc2 having an absolute value larger than that of the operation accelerator opening Acc1, when an absolute value of the operation speed AS of the accelerator operation unit exceeds a threshold X1.SELECTED DRAWING: Figure 7
Patent JP-2021139954-A (JP)
Title: Polyurethane lens and method for manufacturing the same
Inventor: SHINOHARA NAOKI
IPC: B29C45/17
Filed: 2020-03-02
Abstract: To provide a polyurethane lens which is obtained from a thermoplastic polyurethane resin and can suppress contraction, and a method for manufacturing the same.SOLUTION: A polyurethane lens 1 formed from a thermoplastic polyurethane resin includes a lens part 2 and a continuous gate part 3 in the lens part 2. The gate part 3 has a straight gate shape. A method for manufacturing a polyurethane lens includes a preparation step of preparing a thermoplastic polyurethane resin, and a molding step of injection molding the thermoplastic polyurethane resin into a lens shape. In the molding step, a supply port for supplying the thermoplastic polyurethane resin to a mold is a straight gate.SELECTED DRAWING: Figure 1
Patent JP-2020109981-A (JP)
Title: Paging in group communication system
Inventor: JOAKIM AEKESSON
IPC: H04L69/14
Filed: 2020-03-04
Abstract: To provide a method, a control node, a computer program, and a computer program product for paging at least one client node in a group communication system.SOLUTION: A method is performed by a control node of a group communication system to obtain a request to page at least one client node in the group communication system, and transmits a paging message for one client node to at least one client node at least on a multimedia broadcast multicast service (MBMS) bearer.SELECTED DRAWING: Figure 5
Patent JP-2021137870-A (JP)
Title: Laser processing device and adjustment method of laser processing device
Inventor: UEKI ATSUSHI
IPC: H01L21/301
Filed: 2020-03-09
Abstract: To provide a laser processing device that is low cost and can suppress a machine difference between devices, and an adjustment method of the laser processing device.SOLUTION: The laser processing device comprises a laser oscillator 22, and a laser beam irradiation unit 20 which includes a condensing lens 27 that condenses a laser beam 21 oscillated from the laser oscillator 22 and a phase modulation element 24 arranged between the laser oscillator 22 and the condensing lens 27, which can suppress individual differences of the condensing lens 27, by applying to the phase modulation element 24 a voltage corresponding to a combined pattern in which a shape correction pattern for correcting a difference between an actual shape and a design value of the condensing lens 27 is combined with an adjustment pattern for adjusting an optical property at a processing point 28 of the laser beam 21.SELECTED DRAWING: Figure 3
Patent JP-2021141953-A (JP)
Title: Fixing member, fixing device, and affected part fixing kit
Inventor: KAWAHARA AI
IPC: A61F5/01
Filed: 2020-03-10
Abstract: To provide a fixing member with an improved fitting property, and a fixing device and an affected part fixing kit equipped with the fixing member.SOLUTION: A plate-like fixing member 1 which is configured for fixing an affected part, and in which a recessed part 11 to avoid a bone head T is formed at least in a part of a peripheral edge is provided. A fixing device 10 which includes the fixing member 1, a body 2 for housing the fixing member, and attaching members 31 to 36 for attaching the body to the affected part is provided. Further, an affected part fixing kit K which includes the fixing member 1, the body 2 for housing the fixing member, the attaching members 31 to 36 for attaching the body to the affected part, and a cushion member 4 for abutting on a knee and/or an ankle in a spine position is provided.SELECTED DRAWING: Figure 1
Patent JP-2021027320-A (JP)
Title: Magnetoresistance effect element and heusler alloy
Inventor: INUBUSHI KAZUMI
IPC: H01L21/8239
Filed: 2020-03-10
Abstract: To provide a magnetoresistance effect element that can further increase an MR ratio (magnetoresistance ratio) and an RA (resistance area product).SOLUTION: The magnetoresistance effect element includes a first ferromagnetic layer, a second ferromagnetic layer, and a non-magnetic layer positioned between the first ferromagnetic layer and the second ferromagnetic layer. At least one of the first ferromagnetic layer and the second ferromagnetic layer is of a Heusler alloy represented by the general formula (1): Co2FeαXβ, where X represents one or more elements selected from the group consisting of Mn, Cr, Si, Al, Ga and Ge; and α and β represent numbers that satisfy 2.3≤α+β, α<β, and 0.5<α<1.9.SELECTED DRAWING: Figure 1
Patent JP-2021143786-A (JP)
Title: Electronic refrigerator
Inventor: YAMAWAKI SEIKA
IPC: F25D21/14
Filed: 2020-03-12
Abstract: To provide an electric refrigerator which eliminates a need of a blower fan and enables heat radiation from a peltier element.SOLUTION: An electric refrigerator includes: a peltier element 8a provided at a housing member 20 forming a storage chamber 20A; a back surface cover 8c which covers the peltier element 8a from the outer side of the housing member 20; and a recessed part 8e which is provided on the back surface cover 8c so as to be recessed from the back surface cover 8c to the peltier element 8a and contacts with the peltier element 8a on its back surface.SELECTED DRAWING: Figure 2
Patent JP-2021144006-A (JP)
Title: Magnetoresistive element, magnetic sensor, and magnetism detector
Inventor: USHIDA SAKI
IPC: H01L43/08
Filed: 2020-03-13
Abstract: To provide a magnetoresistive element, a magnetic sensor, and a magnetism detector, which can increase output and reduce noise.SOLUTION: A magnetoresistive element 10 comprises: a magneto-sensitive unit the resistance value of which changes in accordance with a magnetic field; and a shorting electrode 4 and a connecting electrode 3 which are arranged on the magneto-sensitive unit spaced apart from each other. The connecting electrode is arranged on the shorting electrode side relative to a first line segment 21 linking a first end A and a second end B of the shorting electrode, in which an angle θ which is smaller one of angles formed between a second line segment 22 linking a center 3C of the connecting electrode and the first end and a third line segment 23 linking the center of the connecting electrode and second end satisfies 69.6°×AR+8.6°≤θ≤160°, where AR represents the ratio of the length of the first line segment to the length of a vertical to the shorting electrode from a middle point F of the first line segment.SELECTED DRAWING: Figure 4
Patent JP-2021147119-A (JP)
Title: Sheet discharge tray and electronic appliance comprising sheet discharge tray
Inventor: NGUYEN ZAIN HOANG
IPC: B65H31/02
Filed: 2020-03-16
Abstract: To provide a sheet discharge tray made such that a stopper is not obstructive in taking a sheet out of a discharge-surface unit while securing a function of damming the sheet by the stopper.SOLUTION: A sheet discharge tray comprises a discharge-surface unit onto which a sheet is discharged and a stopper 73 that is provided on the discharge-surface unit and dams the sheet discharged onto the discharge-surface unit. The stopper 73 is configured to displace to a rise position and to an inclination position, and the stopper 73 is urged by a stopper pressing mechanism A. The stopper pressing mechanism A, in a state the stopper 73 lies closer to a rise position than a neutral position, urges the stopper 73 toward the rise position by the pressing member 78 and, in state the stopper 73 lies closer to the inclination position than the neutral position, urges the stopper 73 toward the inclination position by the pressing member 78.SELECTED DRAWING: Figure 10
Patent JP-2021150711-A (JP)
Title: Home electrical appliance
Inventor: NAKAGAWA TATSUYA
IPC: H04Q9/00
Filed: 2020-03-17
Abstract: To provide a home electrical appliance that can enhance convenience.SOLUTION: A home electrical appliance of an embodiment of the present invention has an acceptance section and a control section. The acceptance section is capable of accepting a change instruction to change an operation status of the home electrical appliance from a first terminal device at the outside of the house by communicating with the outside through a first communication path via a relay device. The control section, in a case where the acceptance section accepts interruption information indicating that the first communication path has been interrupted, stops the operation of the home electrical appliance in response to passage of first predetermined time without accepting the change instruction after accepting the interruption information and, even in a case where the acceptance section has not accepted the interruption information, stops the operation of the house electrical appliance in response to passage of second predetermined time after accepting the most-recent change instruction.SELECTED DRAWING: Figure 4
Patent JP-2021150171-A (JP)
Title: Terminal structure
Inventor: KAWAKAMI TOMOYA
IPC: H01R4/48
Filed: 2020-03-19
Abstract: To provide a terminal structure capable of reducing a space required for display means of displaying insertion of a wiring up to a predetermined position.SOLUTION: A terminal structure to which a wiring is electrically connected, comprises: a wiring insertion part 26 to which the wiring is inserted; a wiring connection part 25 which is positioned at the depth of the wiring insertion part 26 and in which the wiring is electrically connected; a wiring contact part 30 which is positioned at the depth of the wiring connection part 25, and to which a tip of the inserted wiring is contacted; and a contact display part 40 displaying that the wiring contacts to the wiring contact part 30. The contact display part 40 is structured so as to be vertical to a wire insertion direction, and has a structure of rotating around a shaft vertical to a bottom face of equipment structuring the terminal structure as a center.SELECTED DRAWING: Figure 12
Patent JP-2021148638-A (JP)
Title: Rotational angle detection device
Inventor: KAGEI KATSUNORI
IPC: G01D5/245
Filed: 2020-03-19
Abstract: To provide a rotational angle detection device capable of suppressing an unusual sound caused by contact of a housing and a follower gear.SOLUTION: A detection device 10 includes: a main drive gear 34 provided so as to be rotatable integrally relative to a rotating shaft 11; a first follower gear 76 having a gear part 131 mating with gear teeth of the main drive gear 34; and an angle detection rotational angle sensor 43 for generating an electric signal on the basis of rotation of the first follower gear 76. The first follower gear 76 is housed by a holder 71 and a gear stopper 78. A projection 200 projecting toward the gear part 131 of the first follower gear 76 is provided on a side face that opposes a side face of the gear part 131 of the first follower gear 76 in a pressing part of the gear stopper 78.SELECTED DRAWING: Figure 2
Patent JP-2021148380-A (JP)
Title: Liquid miniaturization device
Inventor: YAMAGUCHI SHOTARO
IPC: B05B12/00
Filed: 2020-03-23
Abstract: To provide a liquid miniaturization device capable of reducing the amount of water used when feedback control of the amount of humidification in the humidification operation is performed.SOLUTION: A liquid miniaturization device 1 includes a pumping pipe 9 that has a pumping port 9a downward in the vertical direction and discharges the water pumped from the pumping port 9a in the centrifugal direction as it rotates, a water storage unit 14 that stores the water pumped from the pumping port 9a, a drainage port for draining water at the bottom surface of the water storage unit 14, and a humidification control unit for controlling the operation of water miniaturization in the liquid miniaturization device 1. The pumping pipe 9 generates a vortex in the water of the water storage unit 14 inside the pumping pipe 9 by rotation during the miniaturization operation. At the center of the vortex, a gap communicating between the pumping port 9a and the drainage port is formed, and the water in the water storage unit 14 is stopped. When the humidification control unit determines that the water miniaturization operation is stopped during the water miniaturization operation, the humidification control unit sets the pumping pipe 9 at a rotation speed capable of stopping the water in the water storage unit 14 so that the stop of rotation of the pumping pipe 9 is delayed for a predetermined period.SELECTED DRAWING: Figure 1
Patent JP-2021151304-A (JP)
Title: Electronic device, control program for electronic device, and control method for electronic device
Inventor: OTSUKA TOSHIHIKO
IPC: A61B5/0245
Filed: 2020-03-24
Abstract: To provide an electronic device, a control program for the electronic device, and a control method for the electronic device, which can determine whether or not acquired vital data is acquired in an appropriate state.SOLUTION: An electronic device 1 includes: a vital data acquisition unit 111 for acquiring vital data of the body on the basis of the image of a part of the body that is captured by an imaging unit 16 for imaging the part of the body; a storage unit 19 for storing the acquired vital data; a vital data comparison unit 112 for reading first vital data that is stored in the storage unit 19, acquired by the vital data acquisition unit 111 in an appropriate state in the past, and used as a reference, and comparing the first vital data with second vital data newly acquired by the vital data acquisition unit 111; and an appropriateness determination unit 113 for determining whether or not the second vital data is appropriate vital data acquired in an appropriate state on the basis of the comparison result of the vital data comparison unit 112.SELECTED DRAWING: Figure 5