baber/WOPTO huggingface dataset:
Patent JP-2022058109-A (JP)
Title: Vehicle seat
Inventor: KAKU HIROYUKI
IPC: B60N2/90
Filed: 2021-03-23
Abstract: To provide a vehicle seat capable of ensuring adhesion between a seated person and a biosensor.SOLUTION: A vehicle seat S comprises: a seat body seated with a seated person; a biological sensor 40 that is attached to an inside of the seat body and has a sensor detection portion 41 for detecting biological signals of the seated person; and a movable member 70 that is attached to the inside of the seat body and that can move so as to move a side portion of the seat body to a "protruding position" which protrudes toward the seated person from a "normal position". The biosensor 40 is arranged on a front surface side of the seat body with respect to the movable member 70. The sensor detection portion 41 and the movable member 70 are arranged at positions where they overlap in a protruding direction of the movable member 70.SELECTED DRAWING: Figure 7B
Patent JP-2022148608-A (JP)
Title: Information processing device and program
Inventor: ISAKA YOICHI
IPC: G06Q10/00
Filed: 2021-03-24
Abstract: To provide an information processing device and a program which are capable of providing appropriate information to a user when a failure occurs during a series of processes including a process added later by the user, as compared with a case where information on the failure is provided only based on information already stored before the process is added by the user.SOLUTION: An information processing device includes a processor. The processor is configured to: store failure information; when a failure occurs in a series of processes executed in accordance with a definition of the order of multiple unit processing units, present to a user a piece of the failure information corresponding to the failure; and when there is no piece of the failure information corresponding to the failure, associate a unit processing unit where the failure has occurred with a unit processing unit preceding the unit processing unit and store them as a new piece of failure information.SELECTED DRAWING: Figure 3
Patent JP-2021106020-A (JP)
Title: Block chain-based asset processing method, apparatus, device, storage medium and program
Inventor: JING BO
IPC: G06Q40/02
Filed: 2021-03-25
Abstract: To provide a block chain-based asset processing method, apparatus, device, storage medium and program which realize distributed verification of validity of the identity of an account over a block chain network, is useful in retrieving, even if the account has lost a private key, assets in the account on the basis of the block chain network, and can enhance reliability, availability, verification efficiency and verification accuracy of the identity verification in the asset retrieving.SOLUTION: The asset processing method comprises: a step S110 of, in response to an asset retrieval transaction request of a target account for a to-be-retrieved account, starting voting on whether or not the target account is the to-be-retrieved account; a step S120 of performing identity verification on the target account on the basis of voting by a target participant of a past transaction submitted by the to-be-retrieved account; and a step S130 of processing assets of the to-be-retrieved account on the basis of the identity verification result of the target account.SELECTED DRAWING: Figure 1
Patent JP-2022061936-A (JP)
Title: Filter holding device, developing device, process cartridge, and image forming apparatus
Inventor: YABUTA YUTA
IPC: G03G15/08
Filed: 2021-03-25
Abstract: To reduce a trouble that an exhaust object in a device is exhausted to the outside of the device together with a collection object.SOLUTION: A developing device 26 (filter holding device) is installed with a filter 26t in an opening 26k1 that communicates the inside of the device and the outside of the device, and the opening 26k1 is provided with edges 26k10 that extend in a communication direction directed from the inside of the device to the outside of the device. In a state in which the filter 26t is installed in the opening 26k1, the weight density per unit volume on the outside of the device becomes larger than the weight density per unit volume on the inside of the device.SELECTED DRAWING: Figure 4
Patent JP-2022149502-A (JP)
Title: Molten metal furnace
Inventor: MOCHIZUKI KIYATA
IPC: F27D1/00
Filed: 2021-03-25
Abstract: To provide a molten metal furnace capable of preventing or suppressing molten metal leakage and further capable of suppressing heat radiation from a furnace body.SOLUTION: A molten metal furnace has an outer wall 1 at the outer circumferential part and comprises a molten metal storage part holding a molten metal M. The inner wall of the molten metal furnace forming the molten metal storage part is disposed with plural lining layers. In the lining layers, the first lining layer 10 composing a face in contact with the molten metal is made of a refractory material, at least two boundaries in a space between the first lining layer 10 and the outer wall 1 is provided with seal materials 50, and the lining layer between the seal materials 50, 50 is a heat insulation board at least comprising silicon dioxide (SiO2).SELECTED DRAWING: Figure 3
Patent JP-2022149504-A (JP)
Title: Polishing pad manufacturing method
Inventor: ITOYAMA MITSUNORI
IPC: H01L21/304
Filed: 2021-03-25
Abstract: To provide a manufacturing method that can manufacture a polishing pad having an endpoint detection window more easily.SOLUTION: A polishing pad manufacturing method comprises: a first obtaining step of obtaining position information on endpoint detection windows 12 provided in openings of resin sheets 11; a first hole forming step of forming holes in portions corresponding to installation positions of the endpoint detection windows 12 on an adhesive sheet 21, on the basis of the position information; and a first bonding step of bonding the resin sheets 11 to an adhesive surface of the adhesive sheet 21, by positioning the endpoint detection windows 12 at the holes.SELECTED DRAWING: Figure 1
Patent JP-2022152738-A (JP)
Title: Rice polishing facility
Inventor: OCHI TERUHISA
IPC: B02B7/00
Filed: 2021-03-29
Abstract: To facilitate replacement of a filter for outside air introduction and to enable outside air to be introduced into a guest room satisfactorily to improve an environment of usage for a user.SOLUTION: In a rice polishing facility, in which the inside of a building (1) is partitioned by a partition wall (4) into a guest room (2) and a machine room (3), an outside air introduction port (30) is formed in a front face wall (T1) just above a guest room door (20) through which guests get in and get out the guest room (2), an operation panel (14) is provided in the partition wall (4), an outside air passage port (42), through which outside air flowing from the guest room (2) to the machine room (3) passes, is provided at a site lower than the operation panel (14) and at a position lower than the outside air introduction port (30), and filters (32 and 45) are provided respectively in the outside air introduction port (30) and the outside air passage port (42).SELECTED DRAWING: Figure 5
Patent JP-2022153689-A (JP)
Title: Ferritic stainless steel sheet and its manufacturing method
Inventor: HAYASHI Atsutaka
IPC: C22C38/60
Filed: 2021-03-30
Abstract: To provide a ferritic stainless steel sheet having excellent strength at a medium or low temperature to a high temperature and excellent strength after its aging.SOLUTION: There is provided a ferritic stainless steel sheet which comprises C, N, Si, Mn, Cr, Ni, Cu, Mo, Ti, Nb, Al, V, B and the balance Fe with inevitable impurities and satisfies the following expressions (i) and (ii): [Si]+[Nb]-[*Nb]≥0.40 Expression(i) and [*Ti]-3×[*Cr]≥0.001 Expression (ii). Provided that the element symbols in the expressions (i) and (ii) are the contents (mass%) of the elements in the steel and [*element symbols] are the contents (mass%) of the elements contained in precipitates in the steel.SELECTED DRAWING: None
Patent JP-2022153796-A (JP)
Title: Variable displacement compressor and control valve thereof
Inventor: KANAI AKINOBU
IPC: F04B27/18
Filed: 2021-03-30
Abstract: To realize a mechanism capable of securing operational stability of a valve body and adjusting the opening of an air bleed passage with a simple configuration, in a control valve applied to a variable displacement compressor.SOLUTION: A body 5 of a control valve 1 has a suction pressure chamber 20, a control pressure chamber 19, and a discharge pressure chamber 18 in order from the side closer to a solenoid 3. A communication passage 46 for communicating the control pressure chamber 19 and the suction pressure chamber 20 is provided separately from a guide hole 28. An operating rod 42 is slidably inserted through the guide hole 28, and transmits driving force of the solenoid 3 to a valve body 36. The control valve 1 further comprises an opening/closing mechanism that changes the opening of the communication passage 46.SELECTED DRAWING: Figure 2
Patent JP-2022153987-A (JP)
Title: Information processing apparatus, print control method, and print control program
Inventor: UESHIMA KANJI
IPC: B41J25/20
Filed: 2021-03-30
Abstract: To provide a technique to properly laminate material for lamination on continuous form paper while preventing waste of the material for lamination.SOLUTION: An information processing apparatus outputs a print job to a printer including a conveying unit that conveys continuous form paper to be laminated in a continuous direction of the continuous form paper, and the information processing apparatus comprises: a processing unit that determines, on the basis of the print job, the positions of the ends of a print range necessary for the continuous form paper in a width direction intersecting with the continuous direction, and generates mark print data for causing the printer to print marks of a lamination range at mark positions based on the positions of the ends of the print range in the width direction; and an output unit that outputs the mark print data to the printer.SELECTED DRAWING: Figure 3
Patent JP-2022157799-A (JP)
Title: Rotary bell cup coater
Inventor: TERADA MASARU
IPC: B05B3/02
Filed: 2021-03-31
Abstract: To realize micronization and uniformization of coating particle sizes in a rotary bell cup coater.SOLUTION: A rotary bell cup coater 1 includes: a feed tube 22 for ejecting a coating material; a bell cup 3; and a bell hub 5 which receives the coating material ejected from the feed tube 22. The bell cup 3 has a first inner peripheral surface 33a on a base end side, and a second inner peripheral surface 33b which is provided on a tip side relative to the first inner peripheral surface 33a, and whose diameter expands toward the tip side. When θs denotes an angle of inclination formed by a radial direction orthogonal to a central axis C direction, and a tangential direction of the second inner peripheral surface 33b at a predetermined position on the second inner peripheral surface 33b, R denotes a length from the central axis C when viewing along the radial direction, and c is a constant number, the second inner peripheral surface 33b is formed to satisfy a relationship of Rcosθs=c ...(A).SELECTED DRAWING: Figure 7
Patent JP-2021176079-A (JP)
Title: Commodity arrangement proposal program
Inventor: SAWADA AYAKO
IPC: G06Q30/06
Filed: 2021-04-06
Abstract: To propose arrangement of commodities while considering the risk of theft of the commodities in a retail store.SOLUTION: A commodity arrangement proposal program for proposing arrangement of commodities displayed in a retail store causes a computer to execute: an information acquisition step of acquiring purchase behavior information on purchase behavior of a customer with respect to each of the commodities displayed in the retail store; and a proposal step of proposing arrangement of the commodities to be displayed in the retail store on the basis of the purchase behavior information acquired in the information acquisition step by referring to three or more stages of associations between reference purchase behavior information, which has been acquired in advance, on purchase behavior of the customer with respect to each of the commodities displayed in the retail store and arrangement of the commodities to be displayed.SELECTED DRAWING: Figure 1
Patent JP-2022161363-A (JP)
Title: Distribution system, distribution program, and distribution method
Inventor: MIZOGUCHI ATSUSHI
IPC: H04N21/258
Filed: 2021-04-08
Abstract: To provide a distribution system, a distribution method, and a distribution program related to simultaneous viewing of digital content by a plurality of viewers.SOLUTION: In a distribution system comprising a sponsor terminal, a participant terminal, and an information processing device, the information processing device includes: a storage unit which stores event information containing information for specifying digital content of a sponsor and a participant of an event and a viewing object; a reproduction control unit which accepts, from the sponsor, input for controlling reproduction of the digital content at the terminal of the participant, and performs reproduction control; an additional information control unit which accepts, from the sponsor during holding of the event, input for controlling additional information for the digital content to be reproduced in the terminal of the participant; and an event control unit which is capable of display processing an event page on the basis of the event information and transmitting the same to the terminal of the participant. There is provided a content reproducing unit W11 which reproduces the event page while superposing the additional information to the digital content to be controlled by the reproduction control unit.SELECTED DRAWING: Figure 4
Patent JP-2022162627-A (JP)
Title: game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-04-13
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: When game balls pass a through gate 64, a support lottery is executed and a normal pattern game round is executed. When a support winning occurs in a support lottery, an accessory opening/closing game by a regular electric generator is executed after completion of a normal pattern game round on the basis of the support winning. If a support flag is set during a first normal electric opening in an accessory opening/closing game corresponding to the support winning result when support winning occurs, a mode of the accessory opening/closing game becomes a first mode in which the first opening corresponds to a low-frequency support mode and the second opening corresponds to a high-frequency support mode. If a support flag is not set during the first normal electric opening when support winning occurs, a mode of the accessory opening/closing game becomes a second mode in which only the first opening corresponding to the low-frequency support mode is performed.SELECTED DRAWING: Figure 4
Patent JP-2022162725-A (JP)
Title: Light-emitting element, light-emitting device, photoelectric conversion device, and electronic apparatus
Inventor: KUWABARA EIJI
IPC: H01L27/32
Filed: 2021-04-13
Abstract: To microfabricate a light-emitting element.SOLUTION: A light-emitting element including a light-emitting region and a contact region includes a wiring layer, an interlayer insulation layer, a reflective layer, an optical adjustment layer, a first electrode, a light-emitting layer, and a second electrode in the light emitting region, in this order from a substrate side; and includes the wiring layer, a conductor, the first electrode, the light-emitting layer, and the second electrode in the contact region, in this order from the substrate side. The conductor is electrically connected to both the first electrode and the wiring layer. The shortest distance between the first electrode and the substrate in the contact region is equal to or greater than the shortest distance between the reflective layer and the substrate in the light-emitting region.SELECTED DRAWING: Figure 1
Patent JP-2022162739-A (JP)
Title: Paper folder
Inventor: MIYAMOTO TSUTOMU
IPC: B31B70/52
Filed: 2021-04-13
Abstract: To prevent generation of folding displacement, and to secure accuracy at a folding position when bending a piece part, even when a fold at the piece part of a paper sheet is firmly formed and edge forms at an intersection part between the fold and an outer frame of the piece part are different from each other between on an upper stream side and on a lower stream side of conveyance of the paper sheet, and/or even when using a thin paper sheet for the paper sheet.SOLUTION: Folding means comprises: a pair of upper and lower guide plates constituting part of a paper sheet conveying passage at a folding processing position; and angle adjustment means for adjusting a relative angle between an end face of the upper guide plate and a fold formed when fold-processing a folding part of a paper sheet.SELECTED DRAWING: Figure 15
Patent JP-2022163851-A (JP)
Title: Device for evaluating carrier density of semiconductor
Inventor: MURATA KOICHI
IPC: C30B33/00
Filed: 2021-04-15
Abstract: To evaluate and confirm carrier density by relating the carrier density to the actual enlargement/reduction state of a crystal defect.SOLUTION: An enlargement/reduction state of a defect of a sample 1 irradiated with light by light irradiation means 3 is detected by a two-dimensional detector 5, and a value of a carrier density when the defect of the sample 1 changes (upon enlargement/reduction of the defect) is determined by a control device 6 based on the enlargement/reduction state of the sample 1 and on information of a Hall voltage formed by hall signal generation means 7.SELECTED DRAWING: Figure 1
Patent JP-2022164316-A (JP)
Title: Heat insulating box body and heat insulating door
Inventor: ARAI YUSHI
IPC: F25D23/02
Filed: 2021-04-16
Abstract: To provide a heat insulating box body and a heat insulating door in which heat insulating performance and an internal volume are improved to realize energy saving and space saving.SOLUTION: A heat insulating box body or heat insulating door comprises a heat insulating body composed of: a plurality of metal plates arranged oppositely; a sealing unit made of a material different from that of the metal plates, which seals the outer peripheral sides of the plurality of metal plates; and a decompression space surrounded by the plurality of metal plates. Further, it may have an outer box made of a steel plate, the heat insulating body may be arranged so as to face the inner surface of the outer box, and instead of the outer box made of a steel plate, the heat insulating body may be used to form a design surface.SELECTED DRAWING: Figure 5A
Patent JP-2022164400-A (JP)
Title: Drilling device and drilling method
Inventor: MIURA TAKASHI
IPC: E21D1/00
Filed: 2021-04-16
Abstract: To form a hole at a preferred position and at a preferred angle at a rock mass effectively.SOLUTION: A drilling device 100 comprises a movable carriage 20, a boom 30, a boom vertical drive part 37, an arm 40, an arm vertical drive part 46, a guide shell 50 guiding a propulsion of a drilling rod 10, a guide shell vertical drive part 56, and a controller 60 controlling at least one drive part of the boom vertical drive part 37, the arm vertical drive part 46, and the guide shell vertical drive part 56, and the controller 60 drives automatically at least one drive part so that the total angle of a boom vertical angle θ2, an arm vertical angle θ3, and a guide shell vertical angle θ4 is arranged as a preset angle.SELECTED DRAWING: Figure 3
Patent JP-2021120880-A (JP)
Title: Server, information processing method, and program
Inventor: NIKI SHOHEI
IPC: G06F13/00
Filed: 2021-04-26
Abstract: To provide an information processing method which can explicitly indicate switching of users in a talk.SOLUTION: A method according to the present invention has a reception step of receiving a message, an output step of outputting display information for use in displaying the message received in the reception step in association with an icon corresponding to an account associated with a user who transmitted the message, and a change step of, if the message contains icon information for use in displaying an icon as a speaker of the message, changing an icon to corresponding to the account from which the message was transmitted. In the output step, when the icon is changed in the change step, the display information is output for displaying the changed icon in association with the message received in the reception step.SELECTED DRAWING: Figure 1
Patent JP-2021176839-A (JP)
Title: Light-emitting material having polycyclic ligand
Inventor: ZHANG CUIFANG
IPC: C09K11/06
Filed: 2021-04-28
Abstract: To provide a metal complex which can adjust light-emitting complexion of an element more efficiently while maintaining an extremely narrow half value full width when being used as a light-emitting material in the electroluminescent element, lowers a drive voltage of the element or maintains a low voltage level, improves efficiency of the element, and extremely greatly improves a useful life of the element.SOLUTION: A metal complex includes a ligand having a structure for instance, of a following chemical compound 9. An electroluminescent element includes the metal complex.SELECTED DRAWING: None
Patent JP-2022171141-A (JP)
Title: Liquid ejection device, its control method and program
Inventor: SATO SHOJI
IPC: B41J2/01
Filed: 2021-04-30
Abstract: To realize both dot omission prevention and high-speed recording.SOLUTION: A CPU of a printer acquires an actual moving speed of a head (S2) before a recording process, derives an amount of change in the acquired moving speed from a reference value (S3), and determines a target value Vt of the moving speed, based on the amount of change(S4). In a recording process, the CPU 91 ejects ink toward paper from a nozzle in a constant speed region while moving a head in a scanning direction by means of a moving mechanism so that a moving speed in the constant speed region is made equal to a target value Vt determined in S4.SELECTED DRAWING: Figure 7
Patent JP-2021108226-A (JP)
Title: Commodity data registration device, display method of commodity data registration device, and program
Inventor: NAMURA SHINYA
IPC: G07G1/12
Filed: 2021-05-06
Abstract: To provide a commodity data registration device and a program capable of dispensing with the payment of change and printout of a receipt even in an overextended state.SOLUTION: A commodity data registration device of a system including the commodity data registration device having acquisition means for acquiring a commodity code that identifies a commodity and a display unit, and a plurality of accounting devices connected to the commodity data registration device via a network to execute payment processing includes: display control means for displaying on the display unit a first display mode where a first key for payment with a cash voucher and a second key for specifying a destination for data transmission for executing payment processing by any of the plurality of accounting devices are displayed on the same screen; cash voucher amount input means for allowing input of the amount of the cash voucher when the first key is operated; and output means for outputting data for executing the payment processing with the accounting device when the second key is operated.SELECTED DRAWING: Figure 8