baber/WOPTO huggingface dataset:
Patent JP-2022109151-A (JP)
Title: Insulation deterioration diagnosis method and insulation deterioration diagnosis device for rotary electric machine
Inventor: AKIYOSHI KAZUTERU
IPC: C01B13/11
Filed: 2021-01-14
Abstract: To improve accuracy of insulation deterioration diagnosis of a rotary electric machine.SOLUTION: An insulation deterioration diagnosis method for a rotary electric machine includes an acquisition step and a diagnostic step. The acquisition step acquires ozone concentration, temperature, humidity, and wind speed of an air flow in a housing of the rotary electric machine which comprises the housing, a stator stored in the housing, a rotator stored in the housing and rotating with respect to the stator, an insulator stored in the housing, and a fan generating an air flow in the housing. The diagnostic step diagnoses deterioration of the insulator on the basis of the ozone concentration, temperature, humidity, and wind speed.SELECTED DRAWING: Figure 4
Patent JP-2021147387-A (JP)
Title: Hair dye
Inventor: SATO KOZO
IPC: A61K8/35
Filed: 2021-01-15
Abstract: To provide hair dyes that have excellent hair dyeing properties, are easy to use, can dye hair in a short time, and have excellent safety for hair and scalp.SOLUTION: Provided is a hair dye that contains a hydroxynaphthoquinone-based plant pigment and a compound containing a mercapto group, in one or another agent.SELECTED DRAWING: None
Patent JP-2022111762-A (JP)
Title: Thermosetting composition and method for producing cured product
Inventor: SHIMOMURA OSAMU
IPC: C08G59/56
Filed: 2021-01-20
Abstract: To provide a thermosetting composition having excellent thermosetting properties at relatively low temperature (for example, 100°C or lower).SOLUTION: A thermosetting composition contains an epoxy resin, at least one curing agent selected from the group consisting of an acid anhydride curing agent, a phenolic curing agent and a thiol curing agent, and a zeolite-like imidazolate structure. The content of the zeolite-like imidazolate structure is 3 wt.% or less relative to the whole of the thermosetting composition.SELECTED DRAWING: None
Patent JP-2021118361-A (JP)
Title: Warpage measurement device, gas phase growth device, and warpage measurement method
Inventor: IECHIKA YASUSHI
IPC: C23C16/52
Filed: 2021-01-21
Abstract: To measure the warpage of a to-be-measured object with high accuracy using a simple optical configuration.SOLUTION: The warp measurement device includes an irradiating unit that emits two optical signals having different polarization directions toward a to-be-measured object, a light receiving unit that receives the two light signals reflected by the to-be-measured object at different times, a warpage detector that detects warpage of the to-be-measured object based on a received position of the two light signals received by the light-receiving unit, and a light selection unit disposed on an optical path of the two light signals and alternately selecting the two light signals and guiding them on the optical path.SELECTED DRAWING: Figure 1
Patent JP-2022112563-A (JP)
Title: Oct apparatus
Inventor: KAMO TAKASHI
IPC: A61B3/10
Filed: 2021-01-22
Abstract: To provide a technique which facilitates adjustment of an optical path length for each wavelength.SOLUTION: An OCT apparatus comprises: a light source which outputs light including a plurality of wavelengths; a division unit which divides light output from the light source into reference light and measurement light; a measurement arm which forms an optical path of the measurement light with which a measurement object is irradiated and reflection light from the measurement object generated by the measurement light; a reference arm which forms an optical path of the reference light; and a measurement unit which measures the measurement object on the basis of interference light between the reflection light and the reference light. A dispersion part which disperses the light to the light for each wavelength and a dispersion optical path part which is the optical path of the dispersed light and forms an optical path becoming the different optical path length for each wavelength are provided on at least one of the measurement arm and the reference arm.SELECTED DRAWING: Figure 2
Patent JP-2022113419-A (JP)
Title: Laminated structure and laminated structure production method
Inventor: SAKAMOTO HIDEYUKI
IPC: B32B15/08
Filed: 2021-01-25
Abstract: To provide a laminated structure that resists curling up and has excellent transparency or durability and a laminated structure production method.SOLUTION: A laminated structure has a resin layer 10, an adhesive layer 20 provided on the resin layer 10, an etching-resistant layer 30 that is provided on the adhesive layer 20 and has resistance to etchant, and a metal foil layer 40 provided on the etching-resistant layer 30.SELECTED DRAWING: Figure 1
Patent JP-2022114684-A (JP)
Title: Sensing sensor and sensing device
Inventor: KUKITA HIROYUKI
IPC: G01N5/02
Filed: 2021-01-27
Abstract: To surely adsorb a material to be sensed to a detection excitation electrode and suppress factors of error added to a reference excitation electrode when heating a piezoelectric vibrator.SOLUTION: A sensing sensor includes: a piezoelectric vibrator having first and second vibration regions arranged to be apart from each other; a temperature control mechanism for controlling a temperature of the piezoelectric vibrator; and a cover member for covering the piezoelectric vibrator from one surface side. The cover member is opened so as to expose an excitation electrode in the first vibration region toward the outside. A surface facing the cover member has a black body surface subjected to blacking formed in a region facing an excitation electrode constituting the second vibration region. An opening is provided with a guide having an opening diameter gradually expanded. An angle formed between a taper surface of the guide and an axis line orthogonal to one surface of the piezoelectric vibrator is 40° or more. Such a constitution can suppress a temperature difference between the first and second vibration regions caused by the heat reflection of the cover member and suppress the reduction of detection accuracy.SELECTED DRAWING: Figure 3
Patent JP-2022116451-A (JP)
Title: game machine
Inventor: ISHIHARA TAKASHI
IPC: A63F7/02
Filed: 2021-01-29
Abstract: To provide a game machine in which an abnormality hardly occurs in a putout control board and a main control board due to noise or the like.SOLUTION: A length of a power supply line for supplying power from a power supply board to a putout control board is shorter than a length of a power supply line for supplying power from the power supply board to a main control board, and the length of the power supply line for supplying power from the power supply board to the main control board is shorter than a length of a power supply line for supplying power from the power supply board to a sub-control board.SELECTED DRAWING: Figure 78
Patent JP-2022118429-A (JP)
Title: Grinding device and method for using grinding device
Inventor: NAKATSUKA ATSUSHI
IPC: B24B41/06
Filed: 2021-02-02
Abstract: To provide a grinding device and a method for using the grinding device that are able to wash a wafer placing surface without obtaining a space to be newly provided.SOLUTION: A grinding device comprises aligning means 9 comprising: a water reservoir table 92 having a diameter corresponding to a diameter of a wafer and performing alignment by means of surface tension of water W1; a water supply unit 93 that supplies water to the water reservoir table; and a washing unit 94 disposed on the water reservoir table and that washes a wafer placing surface. A method for using the grinding device includes: a water supply step of supplying water to the water reservoir table to form a water layer; an aligning step of placing a wafer on the water layer and performing alignment by means surface tension of the water; a washing step of holding the aligned wafer with a holding unit of conveying means and operating a washing unit to wash the wafer placing surface; and a conveying step of conveying the wafer from aligning means to a chuck table by the conveying means.SELECTED DRAWING: Figure 2
Patent JP-2022119489-A (JP)
Title: Control device and vehicle
Inventor: TAGAMI YUTAKA
IPC: B60K6/442
Filed: 2021-02-04
Abstract: To reduce a sense of discomfort felt by an occupant while allowing the operation line of an internal combustion engine to be switched irrespective of the operation point of the internal combustion engine.SOLUTION: A control device is applied to a vehicle including an internal combustion engine, a power generator, a battery, and an electric motor. In a case where the internal combustion engine is operated in such a state that the internal combustion engine and a drive wheel are not mechanically connected to each other, when exhaust gas recirculation is performed and the rotation speed and the torque of the internal combustion engine are switched from a first state to a second state, the control device determines whether to execute: an assist operation of setting the rotation speed of the internal combustion engine at a rotation speed closer to a first rotation speed than a second rotation speed, setting the torque of the internal combustion engine at second torque smaller than first torque to operate the internal combustion engine, and causing the battery to output power corresponding to a shortage of output with respect to the first torque; or a non-assist operation of setting the rotation speed and the torque of the internal combustion engine at the first rotation speed and the first torque to continue the operation of the internal combustion engine.SELECTED DRAWING: Figure 1
Patent JP-2021174528-A (JP)
Title: System and method for data access control using short-range transceiver
Inventor: RAJKO ILINCIC
IPC: G06F21/35
Filed: 2021-02-10
Abstract: To provide a system and a method for controlling data access through the interaction between a contactless card and a client device, which reduces the risk of user information to be stolen.SOLUTION: A method includes establishing a database that stores information for multiple accounts, receiving an account link request from a client device of a second account owner to link a first account to the second account, in which the account link request is generated in response to a tap action between a contactless card and the client device, transmitting a link approval request to approve the account link request to a client device of a first account owner, receiving a link approval message generated in response to an instruction from the first account owner to approve the account link request from the first account owner client device, and transmitting an account link to the second account owner client device.SELECTED DRAWING: Figure 1B
Patent JP-2022032931-A (JP)
Title: Japanese harp with double sound board
Inventor: Jin Hai Ou
IPC: G10D3/02
Filed: 2021-02-17
Abstract: To provide a Japanese harp with a double sound board.SOLUTION: A Japanese harp with a double sound board includes a resonance box. The box body of the resonance box is obtained by laminating a surface plate (1), a bottom plate (2) and a side plate (3). A resonance body is provided within the box body. Two upper soundboards (6) are provided to be fixed side by side in an inner wall of the surface plate (1). In the inner wall of the surface plate (1), a first groove (8) is provided, and an upper sound port is formed.SELECTED DRAWING: Figure 9
Patent JP-2022126271-A (JP)
Title: Fishing device
Inventor: FUJIMATSU KOICHI
IPC: A01K83/00
Filed: 2021-02-18
Abstract: To provide a fishing device that can simply attach and detach a fishing hook to/from a head.SOLUTION: A fishing device of the present invention includes a fishing hook 1 and a head 5. The fishing hook 1 is made by wire having a shaft part 11 and an insertion part 3 provided at a base end side of the shaft part 11. The head 5 is provided with a fishing hook insertion hole 50 for penetrating through the head 5 and for inserting the insertion part 2. The insertion part 2 is provided with protrusions 21, 22 being curved in the U-shape or hairpin shape. The insertion part 2 is inserted into the fishing hook insertion hole 50 removably from one end opening 50a, and the folding ends 31, 32 of the protrusions 21, 22 are drawn out of the other end opening 50b of the fishing hook insertion hole 50, and thereby it is made as an eye. An insertion fixture 4 is removably press-fitted and fixed in the fishing hook insertion hole 50 and the fishing hook 1 is hooked to the insertion fixture 4, and thereby the fishing hook 2 is latched to the head 5.SELECTED DRAWING: Figure 2
Patent JP-2021130656-A (JP)
Title: Peptide synthesis
Inventor: KANAI MOTOMU
IPC: C07K1/10
Filed: 2021-02-18
Abstract: To provide novel peptide synthesis which can avoid the use of a main chain-protecting group and a condensation agent in a peptide supply process, can inhibit epimerization, and can enhance solubility of an unprotected amino acid element to accelerate the reaction.SOLUTION: A method comprises reacting a compound represented by the specified formula (I) with an amino acid represented by the specified formula (II) in the presence of a compound represented by the specified formula (III) and a compound represented by the specified formula (IV) thereby preparing a compound of the formula (V).SELECTED DRAWING: None
Patent JP-2022127040-A (JP)
Title: Semiconductor memory device and control method for the semiconductor memory device
Inventor: KATAOKA HIDEYUKI
IPC: G11C16/34
Filed: 2021-02-19
Abstract: To achieve a high-speed operation.SOLUTION: A semiconductor memory device of an embodiment includes first and second selection transistors, first and second selection gate lines, first bit lines, source lines, first and second memory cell transistors, and first and second word lines. A data write operation is performed by repeating a loop including a program operation and a verify operation. In the write operation to the first memory cell transistor, after the verify operation is performed, a voltage of the first word line changes from a first voltage VREAD to a second voltage VSS while the second selection transistor is in an ON state, and a voltage of the second word line changes from a third voltage VREAD applied in the verify operation to a fourth voltage VSS, and after the voltage of the first word line changes to the second voltage and the voltage of the second word line changes to the fourth voltage, a voltage of the second selection gate line changes from a fifth voltage VSGS1 to a sixth voltage VSS.SELECTED DRAWING: Figure 5
Patent JP-2022127367-A (JP)
Title: motor
Inventor: Kamisato Ryo
IPC: H02K5/22
Filed: 2021-02-19
Abstract: To provide a motor which enables further simplification of a wiring drawing structure.SOLUTION: A motor 1 includes: a driving source unit 3 having a first wiring; a rotation detection unit 4 having a second wiring; and a motor housing 2. The motor housing has: a first motor housing 2A which houses at least part of the driving source unit; and a second motor housing 2B which houses at least part of the rotation detection unit. The first motor housing has a first penetration part 24 which penetrates through a peripheral wall part of the first motor housing in a radial direction and is open to one side in an axial direction. The second motor housing has a second penetration part 29 which penetrates through a peripheral wall part of the second motor housing in the radial direction and is open to the other side in the axial direction. The first wiring is drawn to the outside of the first motor housing through the first penetration part. The second wiring is drawn to the outside of the second motor housing through the second penetration part.SELECTED DRAWING: Figure 2
Patent JP-2022128712-A (JP)
Title: Road information generation device
Inventor: KONISHI YUICHI
IPC: G16Y40/60
Filed: 2021-02-24
Abstract: To generate information obtained by associating a lane with a signal light corresponding to the lane without largely reducing the capacity of a storage device.SOLUTION: A road information generation device 50 includes: a camera 1a for detecting a peripheral state of a self vehicle; a self vehicle position recognition section 13 for recognizing a position of the self vehicle; a signal light recognition section 142 for recognizing a travel lane of the self vehicle and a signal light which is arranged at an intersection and corresponds to the travel lane of the self vehicle, before the self vehicle enters the intersection based on detection data detected by the camera 1a and the position of the self vehicle recognized by the self vehicle position recognition section 13 when the intersection is recognized in front of the travel direction of the self vehicle based on the detection data; and an information generation section 143 for generating road information obtained by associating the signal light recognized by the signal light recognition section 142 with the travel lane of the self vehicle.SELECTED DRAWING: Figure 3
Patent JP-2022128800-A (JP)
Title: Laser interferometer equipped with interpolator and interpolate method
Inventor: TAKAKU MASAKAZU
IPC: G01B9/02
Filed: 2021-02-24
Abstract: To provide a laser interferometer which improves a limit response speed and maintains continuity and reliability of a measured value with respect to a response speed.SOLUTION: A laser interferometer inputs interference signals between two waves, which are two-phase signals having the same frequency, the same cycle, and different phases by 90° with each other, into an interpolator 10, and obtains displacement of an object 60 to be measured, which has a proportional relationship with the phase, with high resolution. The laser interferometer comprises: the interpolator 10 composing an absolute value circuit (10-n2, 10-n3), which outputs an absolute value voltage of the two-phase signals, and a φ (phase) rotation circuit (10-n1), which outputs a phase of an output voltage of the absolute value circuit (10-n2, 10-n3) with rotating by φ, with an operational amplifier; and a logic circuit 11 which converts output of the interpolator 10 to a binary number as a gray code.SELECTED DRAWING: Figure 4
Patent JP-2022063200-A (JP)
Title: Sensor optical component
Inventor: TERADA SHINSUKE
IPC: G02B6/30
Filed: 2021-02-26
Abstract: To provide a sensor optical component that can realize a sensing system for detecting a mechanical or thermal change of an attachment body, the sensor optical component being inexpensive and being easily attachable to the attachment body.SOLUTION: The sensor optical component includes: a light waveguide having a core layer with a long core part, the light waveguide being attached to an attachment body; a light reflection unit provided in the core part, the light reflection unit reflecting light which propagates in the core part; and an optical fiber optically connected to the core part. The sensor optical component desirably includes a housing for covering at least the optical waveguide.SELECTED DRAWING: Figure 1
Patent JP-2021098093-A (JP)
Title: Game machine
Inventor: ISHIHARA NAOKI
IPC: A63F7/02
Filed: 2021-03-08
Abstract: To provide a game machine capable of improving game properties.SOLUTION: Read-ahead notice execution means can perform control to display an initial parameter associated with a first start information performance character in the state that it is succeeded from a final parameter associated with a second start information performance character when the first start information performance character and the second start information performance character are identical, and displays an image suggesting that temporary expectation degree associated with a first performance character in image display means while identification information based on another start information varies can succeed a final expectation degree associated with a second performance character, with the first start information performance character and the second start information performance character being identical.SELECTED DRAWING: Figure 221
Patent JP-2021098727-A (JP)
Title: Methods and compositions for treating conditions associated with abnormal inflammatory responses
Inventor: GARY D GLICK
IPC: A61K47/22
Filed: 2021-03-09
Abstract: To provide chemical entities useful for treating one or more symptoms of a pathology characterized by an abnormal inflammatory response (e.g., inflammatory bowel diseases) in a subject.SOLUTION: The present disclosure provides a method for inducing cell death of one or more kinds of T cells in the gastrointestinal tract of a subject, the method comprising a step of contacting the one or more kinds of T cells with an effective amount of a mitochondrial uncoupling agent (e.g., a compound such as niclosamide) or a pharmaceutically acceptable salt and/or hydrate thereof.SELECTED DRAWING: Figure 1
Patent JP-2022140050-A (JP)
Title: Estimation device, method, and program
Inventor: TAKI TOMOKO
IPC: G06T7/00
Filed: 2021-03-12
Abstract: To accurately predict a locomotorium disease in an estimation device, method, and program.SOLUTION: An estimation device includes at least one processor. The processor functions as a learned neural network for deriving an estimation result related to bone density of a bone part from a plain radiation image acquired by executing plain radiography of a subject including the bone part or a DXA scan image acquired by imaging the subject by a DXA method. The learned neural network is learned by using, as teacher data, a composite two-dimensional image showing the subject derived by composing three-dimensional CT images of the subject, and information related to the bone density of the subject.SELECTED DRAWING: Figure 3
Patent JP-2022140054-A (JP)
Title: Information processing apparatus, information processing method, image identification system, and program
Inventor: YAMAMOTO TAKAHISA
IPC: G06N3/08
Filed: 2021-03-12
Abstract: To extract a feature vector from a subject in an image so as to make difficult the creation of a student model by a distilling method.SOLUTION: An information processing apparatus extracts a feature vector of a subject in an image. The information processing apparatus generates, based on the feature vector, a post-conversion vector that is a vector including a conversion vector obtained by converting the feature vector by using random numbers and having a larger number of elements than the feature vector, in which the number of elements is determined according to the random numbers.SELECTED DRAWING: Figure 4
Patent JP-2022142405-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-16
Abstract: To provide a game machine capable of more preferably enhancing an expectation degree to be controlled in an advantageous state.SOLUTION: As specific presentation, provided are: a first pattern in which a corresponding display that corresponds to a reservation change prediction is displayed; and a second pattern in which a corresponding display that corresponds to a step-up prediction is displayed. In a presentation in each pattern, a plurality of corresponding displays is displayed. Further, each of the plurality of corresponding displays is to be changed in a sequential order to a mode having a higher expectation degree than a presently displayed mode. Among the plurality of corresponding displays, a corresponding display that is changed to a mode having the highest expectation degree is displayed as a final result of the specific presentation. The expectation degree is higher when a presentation in the first pattern is performed than when a presentation in the second pattern is performed.SELECTED DRAWING: Figure 18