baber/WOPTO huggingface dataset:
Patent JP-2022042502-A (JP)
Title: Method for producing dental prosthesis, blank and dental prosthesis
Inventor: CLEMENS ANDREAS HAEFELE
IPC: A61C13/083
Filed: 2021-09-01
Abstract: To provide a method for producing a dental prosthesis from a blank using a CAD/CAM device.SOLUTION: A blank consists partially of a base material and partially of a tooth material and has a boundary surface formed between these materials, the wave having wave crests and wave valleys extending alternately along an outer periphery of the blank. The apex of each wave crest has a substantially radial path with respect to the blank. A CAD/CAM device fixes a position, in a prosthesis, of a fixation member serving to fasten the prosthesis to the alveolar crest of a patient, in particular of an external telescope, of cover of a bar, or of an abutment, using a method of the fixation member penetrating the boundary surface. The fixation member is fastened by means of gluing or incorporation by polymerization.SELECTED DRAWING: Figure 1
Patent JP-2023036156-A (JP)
Title: Polyamide acids, polyimides, polyimide films, and multilayer films
Inventor: FUKUSHIMA NAOKI
IPC: C08J5/18
Filed: 2021-09-02
Abstract: To provide polyimides, polyimide films, and their polyimide precursors that can be used for high-frequency circuit boards, where the dielectric constant and dielectric loss tangent are low and these properties are expressed uniformly, without compromising the basic properties required for FPCs.SOLUTION: Provided is a polyamide acid that is a polyadduct of a tetracarboxylic dianhydride and a diamine compound, containing at least 3,3',4,4'-biphenyltetracarboxylic acid dianhydride as the tetracarboxylic dianhydride, and 2,2'-dimethyl-4,4'-diaminobiphenyl and paraphenylenediamine as the diamine compound. Also provided are a polyimide and a polyimide film obtained therefrom.SELECTED DRAWING: None
Patent JP-2023037767-A (JP)
Title: Breeding apparatus
Inventor: MIURA NOZOMI
IPC: A01K67/033
Filed: 2021-09-06
Abstract: To provide a technology effective for easily collecting creatures such as insects in a breeding apparatus for breeding the creatures.SOLUTION: A breeding apparatus 1 for creatures C comprises: a body frame 20 that forms a breeding space 20a for the creatures C; a resting member 40 provided in the breeding space 20a of the body frame 20; a separation member 50 that mutually moves with respect to the resting member 40 in a state of holding a gap to separate the creature C from the resting member 40 by interfering with the creature C resting on the resting member 40; and a gas header part 71 of a gas jetting mechanism that can jet gas toward the resting member 40.SELECTED DRAWING: Figure 1
Patent JP-2023039283-A (JP)
Title: Discharge sterilization method and discharge sterilization device
Inventor: SHIGENO HIROTAKA
IPC: A61L2/14
Filed: 2021-09-08
Abstract: To provide a sufficient sterilization treatment device that, according to a discharge sterilization method and sterilization device of crop of the present invention, without inviting complexity and large size of a structure of a sterilization device, can generate a sterilization effect in a short time, without lowering the value of a fruit and the like to be sterilized.SOLUTION: A discharge sterilization device wherein a first electrode (11) and a second electrode (13) are arranged facing each other across a predetermined space (25), and at least one surface of the first electrode (11) and the second electrode (13) is covered with a dielectric (12), an object (20) to be sterilized is arranged in a space (25), using a predetermined power supply (14), between a first electrode (11) and a second electrode (13), a pulse voltage is applied for a predetermined period of time to generate a barrier discharge, and a rise time of the pulse voltage is set to 3.25 μs or less.SELECTED DRAWING: Figure 1
Patent JP-2022099234-A (JP)
Title: Method for improving accuracy of imprint force application in imprint lithography
Inventor: NILABH K ROY
IPC: B29C59/02
Filed: 2021-09-13
Abstract: To improve the accuracy of final imprint force application in imprint lithography.SOLUTION: An imprint method includes the steps of: actuating an imprint head 30 along a preconditioning trajectory before bringing the imprint head into contact with a formable material 34 on a substrate 12; and performing imprinting on the formable material after actuating the imprint head. The step of actuating the imprint head along the preconditioning trajectory may be executed after the imprint head is idled for a predetermined period of time. The step of actuating the imprint head along the preconditioning trajectory may be executed for a duration determined based on expected throughput requirements and tools used for imprint processing.SELECTED DRAWING: Figure 1
Patent JP-2022061476-A (JP)
Title: Portable wrist watch provided with removable horn
Inventor: OLIVIER MAHLER
IPC: G04B37/16
Filed: 2021-09-16
Abstract: To assemble a horn with a metal portable wrist watch case without using welding, adhesion or clipping.SOLUTION: The present invention is related to a case (2) for a wrist watch (1) provided with a middle part (4) and two horns (6). The middle part (4) has a wall (10) having two fitting areas (12) of a bracelet (24). The fitting areas (12) are formed on both sides of a plane (P) virtually vertical to a back part (20) of the case (2) and crossing the middle part (4). The horn (6) is connected to different ends of the bracelet (4), so that it is possible to ensure that the bracelet (24) can be fitted to the middle part (4) completely. The horn (6) is removably and slidably fitted to the fitting area (12). The rear part (20) is fitted to an area (21) for mounting the case (2) and contributes to blocking translational motions of the horn (6) in a slide movement direction (D) in the middle part (4) parallel to a central axis (A) of the case (2).SELECTED DRAWING: Figure 1
Patent JP-2022003801-A (JP)
Title: Imaging apparatus
Inventor: SHIMANO TAKESHI
IPC: H04N5/232
Filed: 2021-09-16
Abstract: To reduce cost and power consumption of an imaging apparatus, by facilitating detection of the incident angle of a beam of light permeating a lattice substrate.SOLUTION: An imaging apparatus 101 has an image sensor 103 for converting an optical image taken in by multiple pixels arranged in an array on the imaging surface, into an image signal and outputting, a modulator 102 provided on a light-receiving face of the image sensor 103, and modulating the intensity of light, and an image processing circuit 106 performing image processing of an image signal outputted from the image sensor 103. The modulator 102 has a lattice substrate 102a, a lattice pattern 105 formed on the back side of the lattice substrate 102a close to the light-receiving face of the image sensor 103, and a lattice pattern 104 formed on a surface facing the back side. The lattice patterns 104, 105 are constituted of multiple concentric circles, respectively. The modulator 102 performs intensity modulation of the light transmitting the lattice pattern 104 by the lattice pattern 105 before outputting it to the image sensor 103.SELECTED DRAWING: Figure 1
Patent JP-2023044271-A (JP)
Title: Resistance change element and storage device
Inventor: KAWAI HIROKI
IPC: H10N70/00
Filed: 2021-09-17
Abstract: To provide a resistance change element capable of reducing a reset current that changes the phase of a resistance change layer from a crystalline structure to an amorphous structure.SOLUTION: A resistance change element 1 according to an embodiment includes a first electrode 2, a second electrode 3, and a layer 4 disposed between the first electrode 2 and the second electrode 3 and containing a variable resistance material. In the resistance change element 1 according to the embodiment, the resistance change material includes a first element containing Sb and Te, a second element containing at least one selected from the group consisting of Ge and In, a third element containing at least one selected from the group consisting of Si, N, B, C, Al, and Ti, and a fourth element containing at least one selected from the group consisting of Sc, Y, La, Gd, Zr, and Hf.SELECTED DRAWING: Figure 1
Patent JP-2023045511-A (JP)
Title: Alcoholic beverage and method for producing alcoholic beverage
Inventor: SETOGUCHI TOMOKO
IPC: C12H6/02
Filed: 2021-09-22
Abstract: To provide an alcoholic beverage which is distilled liquor with orange sweet potato used as raw material for unrefined sake, in which the balance of β-ionone concentration is controlled, and a method for producing the alcoholic beverage.SOLUTION: A method for producing an alcoholic beverage uses at least orange sweet potato as raw material for unrefined sake and performs fractionation in distilling the unrefined sake, to give a distillate of any concentration with the β-ionone concentration ranging from 10 μg/L to 50 μg/L. There is also provided an alcoholic beverage produced by the production method.SELECTED DRAWING: Figure 2
Patent JP-2023046085-A (JP)
Title: Protective sheet and protective sheet sticking device
Inventor: SUZUKI AKIFUMI
IPC: H01L21/683
Filed: 2021-09-22
Abstract: To prevent sticking of a wrong protective sheet to a workpiece.SOLUTION: In a protective sheet 1 attached to a workpiece, an information display area 5 showing information 6 about the protective sheet 1 is set on the surface of the adhesive layer, which is the adhered surface of the protective sheet 1 to be adhered to the workpiece. The protective sheet 1 is attached to the annular frame and the workpiece positioned at the opening of the annular frame, and the information display area 5 is arranged to be positioned between the annular frame and the workpiece.SELECTED DRAWING: Figure 1
Patent JP-2023047454-A (JP)
Title: Replacement method of outer door handle of locking device, electronic door handle and e-commerce management server
Inventor: BIZEN NAOKI
IPC: E05B49/00
Filed: 2021-09-27
Abstract: To provide a replacement method capable of easily carrying out replacement etc. from a non-electronic locking device to an electronic locking device, and an electronic door handle and an e-commerce management server suitable for such a replacement method.SOLUTION: In the replacement method, an electronic outer door handle 30 for replacing a non-electronic outer door handle is divided into a common part 200 regardless of a specification of a locking device 20 before replacement, and a selected part 202 selected according to the specification of the locking device 20 before replacement. Furthermore, the selected part 202 includes an outer seat plate 3506 corresponding to the specification of the locking device 20 before replacement. The common part 200 includes an outer cylindrical member 3500 provided with seat plate attachment parts 3530, 3532 and 3534 common to various kinds of the outer seat plates 3506.SELECTED DRAWING: Figure 10
Patent JP-2023054604-A (JP)
Title: Method of producing nickel sulfate
Inventor: YAMAMOTO YUJI
IPC: C01G53/10
Filed: 2021-10-04
Abstract: To provide a novel method of producing nickel sulfate from nickel oxide.SOLUTION: The method of producing nickel sulfate comprises a step of feeding nickel oxide particles and an aqueous solution of an acid to a pressure-resistant container, a step of heating the pressure-resistant container in a sealed state to raise the temperature to a temperature exceeding 100°C to obtain a mixed solution in which nickel oxide is dissolved, and a step of producing nickel sulfate using the mixed solution.SELECTED DRAWING: Figure 1
Patent JP-2022003590-A (JP)
Title: Program, method, and information processing apparatus
Inventor: USUI TAKAHIDE
IPC: G06Q30/06
Filed: 2021-10-12
Abstract: To provide a technique which further improves convenience of a rental service for a mobile battery.SOLUTION: The present invention is directed to a program executed by a computer including a processor and a memory for providing a rental service for a mobile battery. The program makes the processor execute a first step of setting a first rental fee to a user for use of a rental service until a first period passes after the user rents a mobile battery, a second step of, if the mobile battery is not returned after the first period, charging the user for a second rental fee for non-return of the mobile battery to make the return of the mobile battery unnecessary, and a third step of giving a first privilege to the user if the mobile battery is returned even after the first period.SELECTED DRAWING: Figure 1
Patent JP-2022001070-A (JP)
Title: Method for inhibiting irritation of vinegar
Inventor: SATO HIROYUKI
IPC: A23L29/00
Filed: 2021-10-14
Abstract: To provide a method for inhibiting the sourness of vinegar in a beverage and its discomfort of irritation given to a throat, without a change in flavor.SOLUTION: Polysaccharides are added to a beverage, and a specific viscosity is given thereto, thereby inhibiting discomfort of irritation to a throat.SELECTED DRAWING: None
Patent JP-2022068117-A (JP)
Title: Chip and method (chip supporting constant time program control of nested loop)
Inventor: ARNON AMIR
IPC: G06F9/32
Filed: 2021-10-15
Abstract: To provide a chip supporting constant time program control of a nested loop.SOLUTION: A chip comprises at least one arithmetic-logic computing unit and a controller operatively coupled to the at least one arithmetic-logic computing unit. The controller, according to a program configuration comprising at least one inner loop and at least one outer loop, causes the at least one arithmetic computing unit to execute a plurality of operations. A first loop counter is configured to count the number of executed iterations of the outer loop, and a second loop counter is configured to count the number of executed iterations of the inner loop. The controller, according to a first indication for indicating whether the first loop counter corresponds to a last iteration and a second indication for indicating whether the second loop counter corresponds to a last iteration, alternatively increments, resets, or maintains each of the first and second loop counters.SELECTED DRAWING: Figure 24
Patent JP-2023059611-A (JP)
Title: Lateral feed conveyor and sorter
Inventor: YAMAGUCHI YORI
IPC: B07C5/36
Filed: 2021-10-15
Abstract: To provide a lateral feed conveyor and a sorter which can improve conveyance efficiency of a sorted object.SOLUTION: In a lateral feed conveyor 1 for conveying sorted objects sorted according to a predetermined condition for each sorting selection in a lateral direction, the lateral feed conveyor has a trough 30 including a plurality of gutters 31 to 34 for receiving the sorted objects for each of the sorting selections, and guiding conveyance of the sorted objects received for each of the sorting selections, the trough includes a bottom layer 39 arranged at the lowest part and a plurality of layers composed of one or a plurality of upper layers 38 arranged above the bottom layer, and the one or more gutters among the plurality of gutters 31 to 34 are formed in each of the plurality of layers.SELECTED DRAWING: Figure 5
Patent JP-2022023150-A (JP)
Title: Mutated protoporphyrinogen ix oxidase (ppx) genes
IPC: C12N15/09
Filed: 2021-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a plant or plant cell that can have resistance to a PPX-inhibiting herbicide, including a mutated protoporphyrinogen IX oxidase (PPX) gene. 
     SOLUTION: The present invention relates to a plant or plant cell including a PPX gene having a targeted mutation introduced artificially into a specific amino acid, and a method for producing the plant cell, including a gene repair oligonucleobase (GRON) having a targeted mutation in a PPX gene. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022084531-A (JP)
Title: Novel compound and structural body for detecting hydrogen sulfide
Inventor: MIZUSAWA KEIGO
IPC: G01N33/49
Filed: 2021-10-20
Abstract: To provide a novel compound that can detect hydrogen sulfide in a biological sample, with high sensitivity.SOLUTION: A compound comprises a xanthene dye represented by the constitutional formula 1 combined with a light absorber (dye) that has light absorption in a wavelength range of 350 to 700 nm and a highest molecular absorption coefficient of 104M-1 cm-1 or more.SELECTED DRAWING: None
Patent JP-2023062795-A (JP)
Title: Object processing device, electric dust collector, processing method and processing program
Inventor: FUKUSHIMA HIROSHI
IPC: B03C3/00
Filed: 2021-10-22
Abstract: To provide an object processing device and the like which can continuously execute prescribed processing on a processed object.SOLUTION: An electric dust collector comprises: a first processor 31 which executes charging processing on dust being a collection target; and a second processor 32 which executes the charging processing on the dust being the collection target in place of the first processor 31 when the first processor 31 cannot execute the charging processing. The electric dust collector further includes a monitoring unit 33 which monitors whether or not the first processor 31 is in a state capable of executing the charging processing. The second processor 32 starts the charging processing in accordance with a monitoring result by the monitoring unit 33 to the effect that the first processor 31 is in the state not capable of executing the charging processing. The second processor 32 cancels the charging processing in accordance with the monitoring result by the monitoring unit 33 to the effect that the first processor 31 returns to the state capable of executing the charging processing.SELECTED DRAWING: Figure 4
Patent JP-2023064424-A (JP)
Title: packaging box
Inventor: TASHIRO EIJI
IPC: B65D5/54
Filed: 2021-10-26
Abstract: To ensure both a strength of a packaging box and ease of opening it.SOLUTION: There is provided a packaging box 10 configured such that a pair of outer flaps 18 extending from a portion of an upper edge 4E of a standing wall portion 4 are bent to form a portion of the upper edge 4E as outer base ends 18E, and outer tips 18D extending from the outer base ends 18E are butted against each other to form an outer ceiling wall portion 8 exposed on an entire surface of a top surface. The packaging box includes: a pair of non-cutout portions 8b of outer ceiling wall portions 8 each including all of the outer base ends 18E of the pair of outer flaps 18; a cutout portion 8a that is a portion of the outer ceiling wall portion 8 excluding the pair of non-cutout portions 8b and that includes an entire outer tip 18D; and a pair of curved outer breaking guide structures 8L whose strength is weakened at a boundary between the pair of non-cutout portions 8b and the cutout portion 8a of the outer ceiling wall portion 8.SELECTED DRAWING: Figure 1
Patent JP-2023065084-A (JP)
Title: ultrasonic sensor
Inventor: IZUMIO SEIJI
IPC: H04R17/00
Filed: 2021-10-27
Abstract: To provide an ultrasonic sensor capable of transmitting a small-diameter spot-diameter ultrasonic beam to an object at a short distance.SOLUTION: The ultrasonic sensor, which is a sensor that transmits ultrasonic waves to an object and receives ultrasonic waves reflected by the object, includes an ultrasonic array chip in which ultrasonic elements for transmitting and receiving ultrasonic waves are arranged in an array. The ultrasonic element includes a vibrating unit and a piezoelectric element provided in the vibrating unit. The vibrating unit is vibrated by applying voltage to the piezoelectric element to transmit ultrasonic waves and detect the reception of ultrasonic waves by signals output from the piezoelectric element due to the vibration of the vibrating unit. The resonant frequency of the ultrasonic element is 2000 kHz or less.SELECTED DRAWING: Figure 2
Patent JP-2023067363-A (JP)
Title: Information processing apparatus, retrieval method, and program
Inventor: SUGAYA HIROYUKI
IPC: G06F16/683
Filed: 2021-11-01
Abstract: To provide an information processing apparatus which retrieves desired music in accordance with a purpose of retrieval, a retrieval method, and a program.SOLUTION: In an information processing apparatus 100, a control unit includes: an input unit which inputs a phrase to be retrieved, and a query related to lyric of music; and a retrieval unit which refers to a database in which music, a lyric of the music, and time information related to the lyric are stored in association with each other, to retrieve, from the database, music including the phrase to be retrieved in a lyric, in accordance with the query. The query includes at least one of information indicating a length of sound-producing time of a phrase and BPM of music. The time information includes at least one of time information for each element of a lyric, information indicating a beat position or bar position of a phrase, and information indicating a breath position regarding the phrase. The query includes information on a genre of music. The retrieval unit retrieves music in accordance with the genre.SELECTED DRAWING: Figure 1
Patent JP-2023063190-A (JP)
Title: Superfine air bubble generation device and method for generating superfine air bubble
Inventor: YUGAWA JUNJI
IPC: B01F25/10
Filed: 2021-11-04
Abstract: To provide a superfine air bubble generation device capable of efficiently generating nano-bubbles with a simple structure and a method for generating superfine air bubbles.SOLUTION: A bubble shear structure part 21 having a spherical crown shape of a bubble atomizing member 2 made of metal gauze is arranged so as to form a swirling space 23 in front of an outlet of a discharge hole 12 of a swirling flow formation tank 1 having a diameter-enlarged part 12b toward an outlet side, gas-liquid mixed water becoming swirling flow 110 is discharged through a small hole part 12a and the diameter-enlarged part 12b of the discharge hole 12 of the swirling flow formation tank 1 after making gas-liquid mixed fluid the swirling flow 110 in a tank body part 11, shear force is applied to vortex flow 130 caused by a wave shape of wires constituting the wire gauze by the unevenness of an inner wall surface and entrance edges of fine pores to shear and break air bubbles in the vortex flow 130 so that superfine air bubbles can be acquired by making the gas-liquid mixed fluid the vortex flow 130 whose diameter is enlarged within the swirling space 23 and making the vortex flow 130 reach an air bubble shearing structure part 21 to be swirled along the inner wall surface of the air bubble shearing structure part 21.SELECTED DRAWING: Figure 1
Patent JP-2022031680-A (JP)
Title: Method for producing thermally conductive sheet and laminate
IPC: H05K7/20
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thermally conductive sheet which is in a good sheet state and has a low thermal resistance value. 
     SOLUTION: The method for producing a thermally conductive sheet includes: a step (1) of obtaining a liquid composition which contains a curable silicone composition comprising an alkenyl group-containing organopolysiloxane and a hydrogen organopolysiloxane, a thermally conductive filler, and a volatile compound; a step (2) of obtaining a sheet-like molded body by sandwiching and pressurizing the liquid composition between two resin sheets at least one of which is a gas-permeable film; and a step (3) of volatilizing at least a part of the volatile compound by heating the sheet-like molded body. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT