baber/WOPTO huggingface dataset:
Patent JP-2022120585-A (JP)
Title: Image forming apparatus
Inventor: MURAKAMI KOICHI
IPC: B41J29/00
Filed: 2021-02-05
Abstract: To provide an image forming apparatus that can reliably prevent a user from forgetting to take out an important object.SOLUTION: An image forming apparatus 10 has: a reading unit 11 that reads an image of a document; a storage unit 12 that stores image data read by the reading unit 11; a printing unit 13 that prints the read image data; and a control unit 14 that controls respective function units. The control unit 14 determines the type of the document based on the image data obtained by reading the document, for a specific document, checks a document take-out operation related to take-out of the document in the reading unit 11, and if the document take-out operation cannot be identified, prevents the printing unit 13 from performing printing or prevents a user from taking out a printed material printed by the printing unit 13.SELECTED DRAWING: Figure 2
Patent JP-2022121190-A (JP)
Title: Nonvolatile memory circuit, semiconductor device, and method for reading nonvolatile memory
Inventor: MATSUMOTO TAKUYA
IPC: G11C17/16
Filed: 2021-02-08
Abstract: To provide a nonvolatile memory circuit capable of adjusting a threshold used for determination at reading without using a laser repair process.SOLUTION: A nonvolatile memory circuit 1 includes: a first storage unit 10 composed of a plurality of storage element units each storing a value by providing an element whose state is physically changed by applying voltage from outside; a second storage unit 20 composed of a plurality of storage element units each storing a value by providing the element; a detector 60 that determines the value stored in each storage element unit at reading from the first storage unit 10 by comparing current values from the plurality of storage element units with a threshold value; and a reference supply circuit 70 for determination that supplies current of a predetermined current value as a threshold to the detector.SELECTED DRAWING: Figure 1
Patent JP-2022121897-A (JP)
Title: Daf division confirmation method
Inventor: NAKAMURA MASARU
IPC: H01L21/683
Filed: 2021-02-09
Abstract: To provide a method for easily confirming whether a DAF (Die Attach Film) which is disposed on a rear face of a wafer, is appropriately divided for each chip.SOLUTION: A method includes the steps of: disposing a DAF 18 on a rear face of a wafer 10 which is divided into a plurality of device chips 12' along predetermined dividing lines or a wafer on which division starting points are formed along the predetermined dividing lines, adhering a dicing tape T2 to the DAF while positioning the wafer in an opening of an annular frame F, and supporting the DAF and the wafer on the frame via the dicing tape; expanding an interval between the chips by expanding the dicing tape, and dividing the DAF correspondingly to the chips; shrinking slack by heating the dicing tape between the wafer and the frame; disposing a support member on a front face of the wafer and releasing the dicing tape from the DAF; and confirming whether the DAF is divided correspondingly to each of the chips.SELECTED DRAWING: Figure 6
Patent JP-2021187678-A (JP)
Title: Heater, drier, liquid discharging device and printer
Inventor: SAWASE HIROSHI
IPC: B65H29/32
Filed: 2021-02-11
Abstract: To heat a sheet material effectively.SOLUTION: The heater comprises an endless transportation belt 511 transporting a sheet material P on which liquid is applied, first heating means 502 heating the sheet material P transported by the transportation belt 511 and second heating means 550 arranged at an opposite side of the first heating means 502 relative to a transportation surface of the sheet material loading and transporting the sheet material P on a surface of the transportation belt 511, and the second heating means 550 has a heating element 551 arranged inside of a follower roller 513, heats the follower roller 513 with the heating element 551 and heats the transportation belt 511 in contact with the follower roller 513.SELECTED DRAWING: Figure 3
Patent JP-2022126977-A (JP)
Title: Evaluation device, evaluation method and evaluation program
Inventor: NISHIMURA MASAFUMI
IPC: A61B10/00
Filed: 2021-02-19
Abstract: To evaluate properly, timing when mastication is completed before reaching to deglutition.SOLUTION: An evaluation device 1 is a device for evaluating a crushed state of a diet by a user, on the basis of a sound signal acquired by a throat microphone M1 which is attached to right and left sides of a neck of the user, and the device comprises: a feature amount extraction part 11 for extracting a feature amount on the basis of the sound signal from the throat microphone M1; an identifier 12 for receiving input of the feature amount, the identifier being formed by a learning model 20 which outputs, in time series, likelihood for every event of mastication occurrence including mastication near right and mastication near left, and likelihood of a blank part; and a determining part 13 for determining completion of diet crushing by the user, on the basis of a calculation result obtained by, comparison of, the likelihood of the event of mastication near right, likelihood of the event of mastication near left, and the likelihood of the blank part output from the identifier 12.SELECTED DRAWING: Figure 1
Patent JP-2022128040-A (JP)
Title: Inspection device, inspection method, computer program, and inspection system
Inventor: MORITA AKEMI
IPC: G06Q40/00
Filed: 2021-02-22
Abstract: To provide an inspection device that can reduce the fraudulent check work of paper receipts by accountants.SOLUTION: An inspection device 4 for inspecting receipts includes: a character recognition unit 413 that extracts information written on a receipt from an image read from a principal surface of the receipt; an item determination unit 414 that identifies an issuer of the receipt using the written information; a search unit 415, a determination unit 416, and a generation unit 417 that evaluate possibility of alteration of the receipt based on an identification result and the written information; and a network communication circuit 406 that outputs an evaluation result.SELECTED DRAWING: Figure 4
Patent JP-2022128843-A (JP)
Title: Jig for producing semiconductor device, and method of producing semiconductor device
Inventor: SUZUKI TAKEYUKI
IPC: C25D21/00
Filed: 2021-02-24
Abstract: To provide a jig for producing a semiconductor device, capable of suppressing defects occurring in a production process, and a method of producing a semiconductor device.SOLUTION: The jig for producing a semiconductor device, for use in applying electroplating to a substrate, comprises an electroconductive member. The substrate includes an inside section having a first face, and an annular outer peripheral edge surrounding the inside section and protruding from the first face in the direction perpendicular to the first face. The electroconductive member comes in contact with a portion of the first face without coming in contact with the outer peripheral edge to feed an electric current to the inside section.SELECTED DRAWING: Figure 6
Patent JP-2022129884-A (JP)
Title: Information retrieval system, information retrieval device, information retrieval method, and program
Inventor: MATSUDA HIROTOSHI
IPC: G06F16/9032
Filed: 2021-02-25
Abstract: To provide an information retrieval system for retrieving and presenting further useful information.SOLUTION: An information retrieval system includes: a finance information acquisition unit for acquiring finance information concerning finance retrieved based on prescribed conditions; a technical information acquisition unit for acquiring technical information related to finance information by conducting retrieval from a technical information database in which technical information is stored using information based on the finance information acquired by the finance information acquisition unit; and a report generation unit for generating a report based on the technical information acquired by the technical information acquisition unit.SELECTED DRAWING: Figure 4
Patent JP-2022133629-A (JP)
Title: Production method of aluminum wires
Inventor: KAWAMATA YUKINAO
IPC: H01L21/3205
Filed: 2021-03-02
Abstract: To provide a production method of aluminum wires having high corrosion resistance even under a humid environment, and in particular a production method of aluminum wires having high corrosion resistance even to corrosion occurring when voltage is placed between neighboring two wires under a humid environment.SOLUTION: A production method of aluminum wires comprises the step of treating aluminum wires with a process liquid which contains a compound represented by the general formula in the figure and diphosphate of polyoxyethylene alkyl ether or triphosphate of polyoxyethylene alkyl ether.SELECTED DRAWING: None
Patent JP-2021079253-A (JP)
Title: Game machine
Inventor: EBIMOTO YOSHIHIRO
IPC: A63F7/02
Filed: 2021-03-03
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: As a type of a privilege game, a type of one privilege game is determined by type determination means from among a plurality of games including at least a first privilege game and a second privilege game which becomes a specific determination result with determination by second determination means during a period until satisfaction of a specific condition from the end of the privilege game more easily, than the first privilege game. As the game state after the privilege game is terminated, one game state is set by game state setting means from among a plurality of game states including at least the first game state and the second game state different from the first game state. In the first privilege game and the second privilege game, the setting ratio in the second game state is higher than that in the second game state, as the game state after the privilege game is completed. Thereby, it is possible to increase a player's interest in a game.SELECTED DRAWING: Figure 1
Patent JP-2022134882-A (JP)
Title: game machine
Inventor: FUKUHARA KOSHU
IPC: A63F7/02
Filed: 2021-03-04
Abstract: To increase interest in a game by suggesting that it is easy to pass through a specific area, in a game machine that executes a big winning game, when game balls having entered a big winning port in a small winning game pass through a specific area provided inside the big winning port.SOLUTION: A game machine includes distribution means for distributing game balls having entered a big winning port to either a specific area or another area by operating according to a predetermined operation pattern. The distribution means starts the operation when variation display of a symbol is started. In addition, as a variation pattern table, the game machine includes a first variation pattern table and a second variation pattern table. In the second variation pattern table, the game balls having entered the big winning port are distributed to the specific area more easily in a small winning game performed when a symbol that is variably displayed in a determined variation pattern is confirmed and displayed with a small winning symbol, than in the first variation pattern table.SELECTED DRAWING: Figure 27
Patent JP-2022136561-A (JP)
Title: beverage
Inventor: SUZUKI SHIGERU
IPC: A23L2/56
Filed: 2021-03-08
Abstract: To provide a beverage that is prevented from emitting a foreign odor and has excellent palatability even when containing a predetermined level of 2-acetyl pyrazine.SOLUTION: A beverage contains 5-50 ppb of 2-acetyl pyrazine, the beverage containing 2-phenylethyl alcohol of 1.1-2000 ppb and acetoin of 10-2000 ppb. The beverage contains extract from roasted grain.SELECTED DRAWING: None
Patent JP-2022137841-A (JP)
Title: Laminate and coating structure
Inventor: TANAKA YASUNORI
IPC: B32B5/18
Filed: 2021-03-09
Abstract: To provide a laminate and a coating structure having excellent workability, heat-resistant protectivity and the like.SOLUTION: A laminate of the present invention has a laminated structure made up of at least a heat-absorbing layer and a heat-foamable layer. The heat-foamable layer extends beyond an end of the heat-absorbing layer in at least one direction. A coating structure of the present invention has a substrate surrounded by a plurality of laminates of the present invention.SELECTED DRAWING: Figure 2
Patent JP-2022115768-A (JP)
Title: Enhanced auxiliary interface test systems and methods
Inventor: YUAN CHI
IPC: G01R31/28
Filed: 2021-03-15
Abstract: To facilitate efficient and effective flexible implementation of different types of testing procedures in a test system.SOLUTION: An enhanced auxiliary interface test system 100 comprises a load board 120, testing electronics, a controller, and a memory mapped interface. The load board 120 is configured to couple with a plurality of devices under test (DUTs) 110, 111, 112. The testing electronics are configured to test the plurality of DUTs, and are coupled to the load board 120. The controller is configured to direct testing of the DUTs, and coupled to the testing electronics. The memory mapped interface is configured to implement a plurality of paths to access a central processing unit (CPU) 141 on the controller and enable testing of the plurality of DUTs in parallel.SELECTED DRAWING: Figure 1
Patent JP-2022147941-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-24
Abstract: To enhance game amusement related to variable display.SOLUTION: When performance state selection designation value is 0C[H], a game state is a high probability and high-base state and can be determined to be a variation pattern PB1-8. When the performance state selection designation value is 0D[H], the game state is a low probability and high-base state and can be determined to be a variation pattern PB1-9. The variation pattern PB1-8 sets a special symbol variation time to 12,500 milliseconds, and the variation pattern PB1-9 sets a special symbol variation time to 29,900 milliseconds. In the case of both variation patterns PB1-8 and PB1-9, control for performing result display is performed; in the case of the variation pattern PB1-9, control for executing state notification performance is performed.SELECTED DRAWING: Figure 9-30
Patent JP-2021157801-A (JP)
Title: Method for programming at least one programmable gate array in distributed computer system
Inventor: ANDREAS AGNE
IPC: G06F30/343
Filed: 2021-03-26
Abstract: To improve the adaptability of a programmable distributed computer system 32 to different requirements.SOLUTION: A method includes configuring a first configuration logic 20a on a first programmable gate array 2 for programming the first programmable gate array. The first configuration logic is configured to receive a first user bitstream from configuration software for configuring a first user logic on the first programmable gate array and to store the first user bitstream on a read-only memory of the first programmable gate array to configure the first user logic on the first programmable gate array. A programming logic is configured on the first programmable gate array for programming a second programmable gate array 22 which is connected to the first programmable gate array to form a daisy chain.SELECTED DRAWING: Figure 2
Patent JP-2022150999-A (JP)
Title: Initial conditioning method for nonaqueous secondary battery
Inventor: KAMINE TOMOKAZU
IPC: H01M10/058
Filed: 2021-03-26
Abstract: To provide an initial conditioning method for a nonaqueous secondary battery including a nonaqueous electrolyte solution containing acetonitrile, which can suppress the precipitation of lithium dendrite, and suppress the cycle deterioration.SOLUTION: There is provided an initial conditioning method for a nonaqueous secondary battery including a cathode having a cathode active material, an anode having an anode active material, a separator, and a nonaqueous electrolyte solution containing a nonaqueous solvent, in which the nonaqueous solvent contains acetonitrile of 5-85 vol.% to a total quantity of the nonaqueous solvent, comprises: an initial charging step of initially charging the nonaqueous secondary battery so that its capacity becomes 80% or more and 95% or less to a full-charge capacity; and a discharging step of discharging the nonaqueous secondary battery initially charged.SELECTED DRAWING: Figure 1
Patent JP-2022151919-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-03-29
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 can execute a time-shortening game state having a high operation probability of an electric accessory 315b. The time-shortening state includes: an a-time-shortening game state that can be started after completion of a jackpot game; and a c-time-shortening game state that can be started when a jackpot lottery results in a time-shortening pattern stop losing. The game machine 10 executes a RUSH performance for showing that an operation probability of the electric accessory 315b is high and a jackpot game easily occurs when control is shifted to an a-time-shortening game state. An image capable of identifying a reservation number of a second special pattern game is displayed during execution of a RUSH performance. When control is shifted to a c-time-shortening game state during execution of a RUSH performance, a time-shortening game round display (performance) for showing the number of remaining special pattern games executable in a c-time-shortening game state is executed after completion of a RUSH performance, and an image capable of identifying a reservation number of a first special pattern game is displayed.SELECTED DRAWING: Figure 224
Patent JP-2022155046-A (JP)
Title: Pressure change detection device and compressor including the same
Inventor: FUJIWARA HIDEKI
IPC: F04D27/02
Filed: 2021-03-30
Abstract: To provide a pressure change detection device which detects surging, and to provide a compressor including the pressure change detection device.SOLUTION: A pressure change detection device includes: a cylinder (51); and a piston (52) which partitions the interior of the cylinder (51) into a first space (51a) and a second space (51b). Further, the pressure change detection device includes: a first passage (53a) for causing a fluid (60) to flow into/out from the first space (51a); a second passage (53b) for causing the fluid to flow into/out from the second space (51b); a valve (54) which is provided separately from the second passage (53b) and allows the fluid (60) only to be discharged from the second space (51b); and detecting means (55) which detects movement of the piston (52).SELECTED DRAWING: Figure 2
Patent JP-2021163496-A (JP)
Title: Augmented reality system
Inventor: YAMAMOTO Shuto
IPC: G06Q30/02
Filed: 2021-03-31
Abstract: To allow for providing advertisements in an augmented reality space.SOLUTION: An augmented reality system is provided, comprising a storage unit configured to store content object representing content to be displayed in an augmented reality space and advertisement information, an input unit for receiving specification of content object, an object management unit configured to place advertisement information in the augmented reality space together with specified content object, and an answering unit configured to acknowledge an inquiry about advertisement information from a user and output an answer to the inquiry.SELECTED DRAWING: Figure 1
Patent JP-2022156228-A (JP)
Title: Fabric coating composition
Inventor: UEKI YUKIHIRO
IPC: C09D7/61
Filed: 2021-03-31
Abstract: To provide a fabric coating composition that can be applied to a fabric to have high resistance against dust stains, and a functional fabric including a functional membrane comprising a cured product of the fabric coating composition.SOLUTION: A fabric coating composition contains an alkoxysilane having a fluoro group or a hydrolytic partial condensate thereof.SELECTED DRAWING: None
Patent JP-2022156299-A (JP)
Title: In-vehicle repeater, in-vehicle communication system, and communication control method
Inventor: KURE DARUMAWAN
IPC: B60R16/023
Filed: 2021-03-31
Abstract: To perform communication between in-vehicle devices while suppressing a processing load when communication protocols between the in-vehicle devices are different.SOLUTION: An in-vehicle repeater in an in-vehicle communication system with a plurality of in-vehicle devices includes a relay unit that relays communication data between the plurality of in-vehicle devices, and a processing unit that notifies each of the in-vehicle devices of a common protocol which is a common communication protocol to be used before starting communication between the in-vehicle devices.SELECTED DRAWING: Figure 2
Patent JP-2022157650-A (JP)
Title: Printer and cleaning assembly of the same
Inventor: HAYASHI SHO
IPC: B41J2/165
Filed: 2021-03-31
Abstract: To provide a printer which enables reduction of a possibility that a cleaning fluid of a cleaning member, which wipes a nozzle surface, leaks to the outside of a cleaning fluid tank, and to provide a cleaning assembly of the printer.SOLUTION: A printer includes: a head having a nozzle surface provided with nozzles for discharging an ink; a cleaning fluid tank 5A which retains a cleaning fluid; a wiper which is provided within the cleaning fluid tank 5A and wipes the nozzle surface; a holding member 65A which extends from an exterior of the cleaning fluid tank 5A to an interior of the cleaning fluid tank and holds the wiper; a first motor which drives the holding member 65A; and a liquid leakage prevention member which is provided in at least one of the cleaning fluid tank 5A and the holding member 65A and prevents leakage of the cleaning fluid from the cleaning fluid tank 5A.SELECTED DRAWING: Figure 6
Patent JP-2022159814-A (JP)
Title: Method and apparatus for treating manganese-containing water
Inventor: OKI YASUMITSU
IPC: C02F1/64
Filed: 2021-04-05
Abstract: To provide a method and an apparatus for treating manganese-containing water capable of efficiently removing manganese ions from water to be treated.SOLUTION: A method for treating manganese-containing water that includes a step in which manganese-containing water to be treated is introduced into a reaction tank in which sludge that contains active manganese oxide is present, and reacted with manganese ions to obtain inactive manganese oxide; a step in which the inactive manganese oxide-containing sludge is subjected to flocculation treatment by introducing the sludge into a flocculation tank to which a flocculant is added; a step in which the flocculated sludge is subjected to sedimentation and separation by introducing it into a sedimentation tank to obtain treated water; a step in which a part of the separated sludge is introduced into a manganese regeneration tank to oxidize the inactive manganese oxide in the sludge; and a step in which the oxidized sludge is returned to the reaction tank, wherein the oxidation of the inactive manganese oxide is performed by aeration in the manganese regeneration tank.SELECTED DRAWING: Figure 1
Patent JP-2022160320-A (JP)
Title: Measured weight labeling device and control program therefor
Inventor: UESUGI MAKOTO
IPC: G01G19/414
Filed: 2021-04-06
Abstract: To prevent erroneous weighing even when the weight of a product to be weighed changes significantly.SOLUTION: A measured weight labeling device 1 is provided, comprising: weighing means 30, 30a for measuring the weight of a product or a sample; and display means 12a configured to display a product weight upper limit computed on the basis of a uniformly set weight upper limit proportion and weight of the sample weighed by the weighing means.SELECTED DRAWING: Figure 4