baber/WOPTO huggingface dataset:
Patent JP-2023057945-A (JP)
Title: Optimization problem solving device, and optimization problem solving method
Inventor: YAMAGUCHI OSAMU
IPC: G06F17/10
Filed: 2021-10-12
Abstract: To provide an optimization problem solving device capable of efficiently solving a combination optimization problem and suitable for usage by a quantum computer, and an optimization problem solving method.SOLUTION: An optimization problem solving device (10) includes: a model construction unit (141) which enumerates candidate patterns that can constitute a combination, and determines an evaluation value for each of the enumerated candidate patterns; an arithmetic unit (142) which selects a candidate pattern so that constraint conditions for the combination are satisfied, and a value of an evaluation function becomes maximum or minimum, and adds the candidate pattern to selected patterns; and a result presentation unit (15) which presents the selected patterns when the evaluation function satisfies a reference. The evaluation function is constituted while including an accumulation of the evaluation values of the candidate patterns included in the selected patterns. The selected patterns can include a plurality of same candidate patterns.SELECTED DRAWING: Figure 1
Patent JP-2023058203-A (JP)
Title: Identifying component required for decontamination of radioactive cesium in soil
Inventor: ABIDUR RAHMAN
IPC: A01H6/20
Filed: 2021-10-13
Abstract: To provide a method for identifying a cesium-specific transporter and purifying cesium contaminated soil by using the transporter, and provide a method for suppressing cesium absorption of plants.SOLUTION: Provided is a method for purifying cesium contaminated soil which uses plants overexpressing potassium-independent cesium uptake protein. Furthermore, provided is a plant overexpressing potassium-independent cesium uptake protein. Additionally provided is a method for suppressing cesium absorption by a plant which includes suppressing or causing a loss of a function of a gene encoding cesium uptake protein, and a cesium low absorptive plant with a suppressed or lost function of a gene encoding cesium uptake protein, or a part thereof.SELECTED DRAWING: None
Patent JP-2022009110-A (JP)
Title: Resin film for interlayer insulation, resin film for interlayer insulation with adhesive auxiliary layer and printed wiring board
IPC: C09J163/00
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin film for interlayer insulation, a resin film for interlayer insulation with an adhesive auxiliary layer, and a printed wiring board using the resin film for interlayer insulation or the resin film for interlayer insulation with the adhesive auxiliary layer, which can obtain an interlayer insulating layer having excellent adhesiveness with a circuit board even after an accelerated environmental test and excellent low thermal expansion, heat resistance, and dielectric properties. 
     SOLUTION: A resin film for interlayer insulation contains an epoxy resin (A), a cyanate resin (B), and a dicyandiamide (C). 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022009159-A (JP)
Title: Image forming device, information processing device, and program
IPC: G03G21/00
Filed: 2021-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which, upon receipt of an instruction from a user to collectively execute two or more adjustment items that can be arbitrary selected and executed for adjustment related to image formation of the image forming device, makes adjustments corresponding to the adjustment items in a predetermined order regardless of the order in which the two or more adjustment items were selected by the user. 
     SOLUTION: An image forming device is provided, comprising: image forming means for forming an image on a recording material; a control unit configured to provide control to make a display unit display a screen showing multiple adjustment items related to quality of an image formed by the image forming means; and an adjustment unit configured to respond to a situation where two or more arbitrary selectable adjustment items are selected through manipulation on the screen and an instruction is issued to collectively execute the two or more adjustment items by making adjustments corresponding to the two or more adjustment items in a predetermined order regardless of an order in which the two or more adjustment items were selected. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022189691-A (JP)
Title: Coal-containing waste water spray device for suppressing dust due to coal transport
Inventor: CHANG HYO
IPC: B05B3/10
Filed: 2021-10-15
Abstract: To provide a coal-containing waste water spray device for suppressing dust due to coal transport.SOLUTION: A main body base 4 includes a funnel-shaped cover body, a first disk body and a plurality of crushing plates. Therein, the crushing plates are set up at intervals on an inside wall of a cover body along a circumferential direction and is provided closely to one end of large diameter of the cover body, the first disk body seals one end of small diameter of the cover body, an accelerator 5 includes a circular second disk body, an output shaft of a motor 1 is connected to the second disk body through the first disk body, the second disk body is disposed adjacent to one end of the large diameter of the cover body and a first interval is provided between the inside walls of the cover body, a cut-off ring is provided between the first disk body and the second disk body, a second interval is provided between the cut-off ring and the second disk body, one water supply space is constituted with the cover body, the first disk body, the second disk body and the cut-off ring, and a water supply pipe which communicates the water supply space and the outer side of the cover body is provided on a lateral wall of the cover body.SELECTED DRAWING: Figure 5
Patent JP-2023064453-A (JP)
Title: road information processing system
Inventor: ICHINOKAWA JUNPEI
IPC: G16Y10/40
Filed: 2021-10-26
Abstract: To provide a road information processing system capable of acquiring information on an obstacle on a load in a wide area.SOLUTION: A road information processing system 1 comprises: a traffic lane deviation suppression information acquisition unit 11 that acquires traffic lane deviation suppression information dvi indicating a time when a traffic lane deviation suppression processing was executed by a traffic lane deviation suppression function on a vehicle 50 having a traffic lane deviation suppression function and a location where the traffic lane deviation suppression processing was executed; a vehicle behavior information acquisition unit 12 that acquires vehicle behavior information bhi indicating a behavior of the vehicle 50; and an obstacle recognition unit 14 that recognizes an obstacle 60 present at the location where the vehicle deviation suppression processing was executed on the basis of the traffic lane deviation suppression information dvi and the vehicle behavior information bhi.SELECTED DRAWING: Figure 1
Patent JP-2023066841-A (JP)
Title: Wind resistance structure design method, wind resistance structure design system and program
Inventor: ITOU YASUAKI
IPC: G01M9/06
Filed: 2021-10-29
Abstract: To provide a wind resistance structure design method, a wind resistance structure design system and a program, capable of performing wind resistance design of a structure which considers an affection of aerodynamic force in windless state.SOLUTION: There is provided a wind resistance structure design method for evaluating aerodynamic unstable vibrations of a structure by analyzing, flutter which occurs by an affection of wind acting to the structure, the method being configured so that: in an attenuation term, there is set a structure attenuation of the structure and in windless state, there is set an aerodynamic attenuation term which acts the structure; on the basis of a motion equation in which there is set an unsteady aerodynamic force term indicating aerodynamic force in an unsteady state being generated on the structure, response analysis of the structure using a wind tunnel test using a model which simulates the structure, is performed, or on the basis of the motion equation, numerical value fluid analysis with respect to the structure is performed, then flutter analysis in which an affection of the aerodynamic attenuation in the windless state is reflected, is performed, then on the basis of the analysis result, the aerodynamic unstable vibrations on the structure is, evaluated.SELECTED DRAWING: Figure 1
Patent JP-2023067193-A (JP)
Title: High strength steel sheet and method for producing the same
Inventor: TABATA AKITO
IPC: C22C38/58
Filed: 2021-10-29
Abstract: To provide a high strength steel sheet having high yield strength and tensile strength, excellent in elongation properties and low-temperature toughness of base metal, and also excellent in large heat-input HAZ characteristics, and a method for producing the high strength steel sheet.SOLUTION: A high-strength steel sheet is provided, having a predetermined chemical composition, wherein: Pcm expressed by a predetermined formula (1) is 0.30 or less, Ceq expressed by a predetermined formula (2) is 0.60 or more and 0.75 or less, BT expressed by a predetermined formula (3) is 2.50 or more and 3.00 or less, and LCB expressed by a predetermined formula (4) is 25 or more and 45 or less; and the steel structure of the high-strength steel sheet has a total area ratio of bainite and martensite of 96.0% or more, an area ratio of MA (Martensite-Austenite constituent) of 4.0% or less, and an aspect ratio obtained by dividing length in a rolling direction, of prior austenite grains by length in a thickness direction, of the prior austenite grains is 3 or more and 20 or less.SELECTED DRAWING: None
Patent JP-2023068282-A (JP)
Title: Fluid sensor and fluid sensor control method
Inventor: SUZUKI TOMOYUKI
IPC: G01P5/12
Filed: 2021-11-02
Abstract: To improve the measurement accuracy of a fluid sensor by reducing noise components generated during an on-period of a heater.SOLUTION: A fluid sensor has a sensor portion that includes a heater and a temperature detecting portion including a pair of thermosensitive elements disposed on both sides of the heater, and a detection control portion that controls the on/off state of the heater, and detects the velocity of a fluid on the sensor portion, on the basis of a temperature difference signal indicating the difference of temperature detected by the pair of thermosensitive elements outputted from the temperature detecting portion. The detection control portion obtains a first signal value of the temperature difference signal before turning on the heater, obtains a second signal value of the temperature difference signal after turning on the heater, obtains a third signal value of the temperature difference signal after turning off the heater, interpolates a correction value at a generation timing of the second signal value with the first signal value and the third signal value, and calculates the velocity of the fluid on the basis of the difference between the second signal and the correction value.SELECTED DRAWING: Figure 4
Patent JP-2023068690-A (JP)
Title: Screw rotation adjusting device, curved surface formation device and screw rotation adjusting method
Inventor: WATABE TETSUYA
IPC: B23P19/06
Filed: 2021-11-04
Abstract: To provide a screw rotation adjusting device which can shorten the time required for rotation adjustment of a screw when the rotation adjustment is repeatedly performed by a screwdriver.SOLUTION: A screw rotation adjusting device 1 comprises: a second axis 3 which can be connected with a first axis 2 having a screw structure 2c; a drive part 4 which rotates the second axis 3 around the shaft and moves in a direction making the second axis 3 abut against the first axis 2 and in a direction alienating it from the first axis 2; a controller 5 which controls the drive part 4; and a storage part 6 which stores a phase angle θ of the first axis 2 at the time of completing rotation adjustment of the first axis 2 around the shaft by the second axis 3. The controller 5 makes the drive part 4 connect the second axis 3 to the first axis 2 according to the phase angle θ of the first axis 2 at the time of completing rotation adjustment stored in the storage part 6 so that the first axis 1 can rotate by the second axis 3, and performs rotation adjustment of the first axis 2 around the shaft by rotating the second axis 3 in the state of the connection.SELECTED DRAWING: Figure 1
Patent JP-2022010049-A (JP)
Title: Method for preparing cell having drug resistance, and method for screening anti-cancer drug
IPC: C12Q1/18
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a cell having drug resistance more quickly and easily. 
     SOLUTION: In a method for preparing a cell having drug resistance, the cell having drug resistance is prepared by contacting an exosome derived from a living organism having drug resistance with a cell having no drug resistance for culturing. The cell having no drug resistance is a cancer cell. The drug resistance is resistance to a tyrosine kinase inhibitor or EGFR inhibitor. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022010286-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-12
Abstract: PROBLEM TO BE SOLVED: To enhance an interest in a game. 
     SOLUTION: A game machine includes: control mode shifting means for shifting a control mode from a second control mode to a first control mode when a predetermined condition is satisfied in a specific game state in which a determination mode is a second determination mode and a control mode is the second control mode; means for shifting to a specific game state with a specific probability again when a specific condition is satisfied by the time when determination by determination means for second special information stored in acquisition information storage means in a specific game state is completed in a first predetermined game state after shifting to the first control mode; and means for shifting to a specific game state with a probability lower than a specific probability again when a specific condition is satisfied after determination by determination means for the second special information stored in the acquisition information storage means in a specific game state is completed in the first predetermined game state. 
     SELECTED DRAWING: Figure 455 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023079660-A (JP)
Title: Jig and method for fixing panel
Inventor: SOEDA TOMOMI
IPC: E04F21/18
Filed: 2021-11-29
Abstract: To provide a jig and a method for safely fixing a panel used as an external wall of a building to a furring strip fixed to a skeleton of the building at low cost or in a short construction period.SOLUTION: A jig includes a driver unit and a fixing unit connected to the driver unit. The driver unit has a support mechanism constituted to support an electric driver and a slide mechanism to reversibly slide the support mechanism on a first shaft. The fixing unit has an arm connected to the driver unit and has a slide jaw that is fixed to the arm and slides on the first shaft or a shaft in parallel with the first shaft. When a machine screw is fitted to the electric driver, the first shaft is coaxial with the machine screw shaft.SELECTED DRAWING: Figure 2
Patent JP-2022019935-A (JP)
Title: Semiconductor device and electronic apparatus
IPC: H01L23/12
Filed: 2021-12-02
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of light input/output environment of a semiconductor device in which a translucent material is laminated on an optical element forming surface via an adhesive. 
     SOLUTION: A semiconductor device includes: a semiconductor element manufactured by means of chip-size packaging; a translucent material that is bonded using an adhesive so as to cover an optical element forming surface of the semiconductor element; and a side surface protection resin layer that covers the whole side surface where a layer structure of the semiconductor element and the translucent material is exposed. A spectral transmittance of the side surface protective resin is equal to or less than 5% at a wavelength of 300 to 1200 nm. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023084624-A (JP)
Title: Elongated incense stick and method of producing incense stick containing sage as ingredient
Inventor: HAMANO YOSHITAKA
IPC: C11B9/00
Filed: 2021-12-07
Abstract: To provide an elongated incense stick that allows anyone to easily use a kind of herb containing many vitamins and minerals and expected to have various effects ant that is intended to reduce environmental load.SOLUTION: An elongated incense stick 10 is composed of a powdery natural sage-derived incense raw material 12 and a Machilus thunbergii powder 14 mixed with the sage-derived incense raw material 12.SELECTED DRAWING: Figure 1
Patent JP-2023084943-A (JP)
Title: Power supply circuit cut-off unit, power supply circuit cut-off device, and power supply circuit on/off switching method
Inventor: HIGUCHI TAKAYUKI
IPC: H01R13/639
Filed: 2021-12-08
Abstract: To provide a power supply circuit cut-off unit, a power supply circuit cut-off device, and a power supply circuit ON/OFF switching method, which can be constructed compact with a simple structure, and can perform an operation such as an inspection or the like safely by performing cut-off of a power supply circuit.SOLUTION: A power supply circuit cut-off unit 1 comprises: a male-type power supply connector 20 to which a power supply line is connected; a female-type power supply connector 30; and a male-type switch connector 50 and a female-type switch connector 80 in which an ON state and an OFF state are switched over by fitting and non-fitting. The power supply circuit cut-off unit comprises: a first shaft part 115 that regulates the male-type switch connector 50 to an upper end position SH in a non-fitting state where the male-type power supply connector 20 is not fitted to the female-type power supply connector 30; and a second shaft part 72 that regulates escape of the male-type power supply connector 20 fitted to the female-type power supply connector 30 in the fitting state where the male-type switch connector 50 is fitted to the female-type switch connector 80.SELECTED DRAWING: Figure 1
Patent JP-2023085739-A (JP)
Title: Curable resin composition, cured product, insulating material, and resist member
Inventor: YAMADA SHUNSUKE
IPC: C08F290/14
Filed: 2021-12-09
Abstract: To provide: a curable resin composition which has high photosensitivity and can form a cured product excellent in heat resistance and dielectric properties; and a cured product, an insulating material and a resist member of the curable resin composition.SOLUTION: A curable resin composition contains a resin (A) having an acid group and a polymerizable unsaturated group, and a curable resin (B) represented by a general formula (1) in the figure. Also employed herein are a cured product of the curable resin composition, an insulating material comprising the curable resin composition, and a resist member comprising the curable resin composition.SELECTED DRAWING: Figure 1
Patent JP-2023088079-A (JP)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: OKAWA SHIGEMI
IPC: H01L21/336
Filed: 2021-12-14
Abstract: To suppress floating body effects without impairing the advantages of an SOI structure.SOLUTION: A semiconductor device equipped with a fin-structure transistor comprises: a channel layer 14 which is formed above a substrate 11 and connected to the substrate 11 via a semiconductor layer 19; a source layer 21a which is provided above the substrate 11 by being spaced from the substrate 11 via an insulating layer 20a and provided on the first side surface of the channel layer 14; a drain layer 21b which is provided above the substrate 11 by being spaced from the substrate 11 via an insulating layer 20b and provided on the second side surface of the channel layer 14 facing the first side surface; and a first portion which is provided above the channel layer 14 and a second portion (portion 22a) provided between the substrate 11 and the channel layer 14. A side surface 22a1 or a side surface 22a2 of the second portion includes a gate electrode 22 facing the semiconductor layer 19.SELECTED DRAWING: Figure 2
Patent JP-2023089606-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-12-16
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and the performance movable control and display of the effect display and then output of a movable performance sound are performed when the movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 66
Patent JP-2023094072-A (JP)
Title: circuit breaker
Inventor: ITO YASUSHI
IPC: H01H71/24
Filed: 2021-12-23
Abstract: To provide a circuit breaker that can increase the degree of freedom of design.SOLUTION: A circuit breaker includes: a rotary part that is rotatable around a rotary shaft; a contact part capable of switching opening and closing of a circuit capable of connecting a power supply and a load device electrically, in accordance with the movement of the rotary part; an overcurrent contact part provided on the rotary part; an overcurrent pull-off part that moves the overcurrent contact part in a rotational circumferential direction of the rotary part when an overcurrent is detected; an instantaneous contact part provided on the rotary part; and an instantaneous pull-out part that moves the instantaneous contact part in the rotational circumferential direction of the rotary part when a current value set in advance is reached. The rotary part rotates in accordance with the movement of the overcurrent contact part or the instantaneous contact part to set the contact part in an open state.SELECTED DRAWING: Figure 3
Patent JP-2023094293-A (JP)
Title: Design assistance device, design assistance method, and program
Inventor: ITO MAKOTO
IPC: G06F30/10
Filed: 2021-12-23
Abstract: To easily arrange components constituting a member.SOLUTION: A design assistance device 10 acquires space information and a condition for forming a member, retrieves combinations of components satisfying the acquired condition from a database 20, displays, on a display device, a display screen showing the combinations of the retrieved components, determines an arrangement of components in the member on the basis of the space information and the shape and dimensions of each of the components constituting a combination selected from the combinations displayed on the display device, and displays, on the display device, information indicating the determined arrangement.SELECTED DRAWING: Figure 1