baber/WOPTO huggingface dataset:
Patent JP-2022183840-A (JP)
Title: Semiconductor module and electronic apparatus
Inventor: HASEGAWA MITSUTOSHI
IPC: H05K3/34
Filed: 2021-05-31
Abstract: To provide a semiconductor module in which the bond strength between a chip component and a solder is sufficient.SOLUTION: A semiconductor module includes a semiconductor device including a first land, a second land, and a third land, a wiring board including a substrate and a fourth land, a fifth land, and a sixth land disposed on a main surface of the substrate, a chip component including a first electrode and a second electrode disposed apart from each other in a longitudinal direction and disposed between the wiring board and the semiconductor device, a first solder bonding the first land and the fourth land, and the first electrode, a second solder bonding the second land and the fifth land, and the second electrode, and a third solder bonding the third land and the sixth land. The volume of the first solder and the volume of the second solder are larger than the volume of the third solder.SELECTED DRAWING: Figure 3
Patent JP-2021197550-A (JP)
Title: Organic electroluminescent element and amine compound for organic electroluminescent element
Inventor: JEONG EUNJAE
IPC: C07D409/12
Filed: 2021-06-01
Abstract: To provide long-life, high-efficiency organic field emission elements and amine compounds used in them.SOLUTION: In an organic field emission element, a hole transport region contains amine compounds as follows.SELECTED DRAWING: Figure 1
Patent JP-2022189125-A (JP)
Title: Information processing device and information processing system
Inventor: OKA NAOYA
IPC: G06Q30/02
Filed: 2021-06-10
Abstract: To issue an incentive based on driving skill of a user.SOLUTION: An information processing device for providing a travel-related online service is configured to acquire skill information being information regarding driving skill of a given user, and give an incentive associated with the online service to the user on the basis of the skill information.SELECTED DRAWING: Figure 1
Patent JP-2022190572-A (JP)
Title: Slab defect detection method for continuous casting
Inventor: UEDA KOYA
IPC: B22D11/16
Filed: 2021-06-14
Abstract: To provide a method capable of detecting a slab defect which cannot be detected by conventional technique (temperature measurement of mold temperature by a temperature sensor) in continuous casing.SOLUTION: There is provided a slab defect detection method for continuous casting that comprises: previously finding the relation between temperature measured by a temperature sensor installed at a mold and an increment in temperature of cooling water found from entrance temperature and exit temperature of the cooling water flowing to the mold in the case that a slab has no defect in continuous casting; and detecting the slab having a defect in the continuous casting based upon a deviation of a measured value of the measured temperature or the increment in temperature from an estimated value of the measured temperature or the increment in temperature estimated from the relation.SELECTED DRAWING: Figure 4
Patent JP-2022190832-A (JP)
Title: Pressing jig and transfer device
Inventor: ISONO Daiki
IPC: H01L33/00
Filed: 2021-06-15
Abstract: To provide a pressing jig or a transfer device capable of suppressing temperature rise due to irradiation of laser light.SOLUTION: A pressing jig is configured to press an element substrate provided with an LED element against a circuit board provided with a pixel circuit for driving the LED element. The pressing jig comprises a plate-like member that allows the passage of laser light applied to the LED element, and a cooling unit that cools the plate-like member. A transfer device comprises: a stage for mounting thereon the circuit board provided with a pixel circuit for driving the LED element; a laser irradiation unit that irradiates the LED element with laser light; and the pressing jig that comprises the plate-like member that allows the passage of laser light, and the cooling unit that cools the plate-like member, and that presses the element substrate provided with the LED element against the circuit board.SELECTED DRAWING: Figure 1
Patent JP-2022031133-A (JP)
Title: Uniform vehicle sunshade cover
Inventor: LI JIE
IPC: B60J11/04
Filed: 2021-06-18
Abstract: To solve the technical problems that a fuel vehicle or a new energy vehicle urgently faces in which solar energy generation and rail-type sunshade cover products have not been currently on the market, other car sunshade cover products have extremely poor sun-shading effects, high temperature during summer causes a vehicle body to be easily burned spontaneously, further seriously, solar energy cannot be effectively charged and it is difficult to adapt to the demand of a cruising distance of the new energy vehicle, and prevention of spontaneous burning of the vehicle body due to the high temperature and how to relieve shortage of the cruising distance are technical issues.SOLUTION: The present invention employs vehicle sunshade cover techniques in two different configurations, adopts various mounting and fixing methods for easily attaching the sunshade cover to a vehicle body, and provides not only sun shading but also three different techniques that can provide solar charging, and thus the above problems can be successfully solved.
Patent JP-2023000572-A (JP)
Title: Electromagnetic wave absorber
Inventor: HATAKEYAMA KENICHI
IPC: B32B7/025
Filed: 2021-06-18
Abstract: To provide an electromagnetic wave absorber that is easy to be manufactured without substantially affecting the electromagnetic wave absorption action by the presence or absence of a backing metal plate.SOLUTION: An electromagnetic wave absorber 1 that absorbs radio waves includes a dielectric layer 2, and a conductive material layer 3 provided on the dielectric layer 2, and the thickness of the conductive material layer 3 is greater than the skin depth with respect to the frequency of the radio waves.SELECTED DRAWING: Figure 1
Patent JP-2021152950-A (JP)
Title: Control support system, program, and control support method
Inventor: YANO REI
IPC: G06Q50/10
Filed: 2021-06-18
Abstract: To provide a technique that enables more accurate control with respect to an apparatus that is distributed and operated.SOLUTION: According to the embodiment, a control support device communicably connected to at least one or more predetermined apparatuses, includes: a management unit 102 that manages the predetermined apparatus in association with internal information of the apparatus and manages the predetermined apparatus in association with external information disclosed about the apparatus; and an analysis unit 103 that analyzes an operation status and generates analysis information on a target apparatus in the predetermined apparatus based on the internal information related to the target apparatus and the external information corresponding to the target apparatus.SELECTED DRAWING: Figure 3
Patent JP-2023000716-A (JP)
Title: Trailer coupling device
Inventor: NAWATA YUJI
IPC: B62D53/08
Filed: 2021-06-18
Abstract: To provide a trailer coupling device that can be coupled to tractors having different coupling heights.SOLUTION: The coupling height of a king pin 22 is adjusted by selecting a sleeve 71, 72 (75, 76) at a lifter 41 side into which one pin is inserted and a sleeve 73, 74 (77, 78) at the lifter 41 side into which the other pin is inserted. Thus, a trailer can be coupled to tractors having different coupling heights.SELECTED DRAWING: Figure 2
Patent JP-2023000773-A (JP)
Title: Person feature extractor learning device, person predicting device, learning method, motion identification learning device, motion identification device, and program
Inventor: MIZUTSUMI YU
IPC: G06N20/00
Filed: 2021-06-18
Abstract: To learn a motion recognition model which generalizes a variety of people even when an ideal data set for realizing person motion recognition cannot be obtained.SOLUTION: A person feature extractor learning device includes: a preprocessing part which generates preprocessed motion data by performing processing to lose information identifying a motion to motion data when the motion data is received as an input; a person feature extractor extracting a feature quantity from the motion data and the preprocessed motion data; a comparison loss evaluation part which outputs comparison loss evaluation value that is smaller the higher the similarity of a set of feature quantities is when a set of feature quantity is inputted and the set of feature quantities is extracted from the identical motion data, and is smaller the smaller the similarity of a set of feature quantities is when the set of feature quantities is extracted from motion data whose set of feature quantities mutually differs; and a learning part which learns a parameter of the person feature extractor so that the comparison loss evaluation value is small.SELECTED DRAWING: Figure 1
Patent JP-2023001660-A (JP)
Title: Encryption processing device, encryption processing method, and encryption processing program
Inventor: Matsuoka kotaro
IPC: G09C1/00
Filed: 2021-06-21
Abstract: To enable speeding up a computation of a full adder achieving fully homomorphic encryption.SOLUTION: An encryption sentence an encryption processing device processes has two kinds of values as a plain sentence, and is a fully homomorphic encryption sentence that enables various computations by performing a logical computation without decryption. The encryption processing device comprises: a computation unit that performs the logical computation with respect to the encryption sentence a reception unit receives; and an output unit that outputs a computation result by the computation unit. The computation unit is configured to, when calculating a plurality of new encryption sentences as the encryption sentence, perform processing for calculating a new encryption sentence from one encryption sentence, which is calculated using a result of a homomorphic computation and polynomial expression, multiple times and thereby reduce the number of times of logical computations (homomorphic computations).SELECTED DRAWING: Figure 2
Patent JP-2023005053-A (JP)
Title: Electronic watermark embedding method and electronic watermark embedding program
Inventor: SAKAMAKI YOSHIYUKI
IPC: G06F16/35
Filed: 2021-06-28
Abstract: To provide an electronic watermark embedding method and an electronic watermark embedding program capable of more reliably removing watermark information.SOLUTION: An electronic watermark embedding method of the embodiment comprises of: extraction processing, identification processing, target word processing, and embedding processing that are executed by a computer. In the extraction processing, each word contained in target data is extracted. In the identification processing, a set of words with one-to-one correspondence is identified by clustering based on degree of similarity between words from each extracted word. In the target word processing, a first word and a second word of the identified word set contained in the target data are taken as target words. In the embedding processing, watermark information is embedded in the target data on the basis of presence or absence of replacement of the first word with the second word or replacement of the second word with the first word in the target words.SELECTED DRAWING: Figure 1
Patent JP-2023007984-A (JP)
Title: Invention regarding electronic game service and game, and business model patent
Inventor: OTANI HIROMI
IPC: A63F13/825
Filed: 2021-07-04
Abstract: To cope with an increase in diversity in a way in which people spend leisure hours.SOLUTION: The present invention concerns electronic game services and games and business model patents. Currently, IT techniques are developed and means for enriching leisure hours is developed. Therefore, a computer game is used as means for constructing a world that becomes as one pleases in a comfortable operation environment under algorithm. Accordingly, it is concluded that games including a computer game are extremely promising as means for spending leisure hours in people's private lives. Inventions regarding electronic game services and games, and business model patents, such as an object destruction game by fingertips and business model patents, and an online game of the Hundred Poems by One Hundred Poets and business model patents, are set to be the basic claim of the patent.SELECTED DRAWING: None
Patent JP-2023008512-A (JP)
Title: Information processing apparatus, label creation method, and label creation program
Inventor: ABE MIEKO
IPC: G06Q50/08
Filed: 2021-07-06
Abstract: To simplify creation of a label that is bonded on an indicator being set up at a construction site.SOLUTION: A CPU 11 of a PC 10 receives input of print content information which is printed on a thermo-sensitive tape (printed medium) at label creation time, determines whether or not a predetermined condition for activating a label creation application 132 for creating a label is satisfied when the input of the print content information is received, activates the label creation application 132 when it is determined that the predetermined condition is satisfied, and causes a display unit 15 to display an editing screen (label creation screen) 44 of a label in a state in which the print content information is reflected, when the label creation application 132 is activated.SELECTED DRAWING: Figure 12
Patent JP-2022023801-A (JP)
Title: Computer system and method for efficiently storing, issuing and trading tokenized block chain game asset managed by smart contract
Inventor: ARIEL MEILICH
IPC: G06Q20/08
Filed: 2021-07-07
Abstract: To provide a computer system and method including a vault application for facilitating a transaction of game assets represented by a token managed by a smart contract.SOLUTION: A vault application for making an interface between a centralized game environment having a game inventory management system accompanied by an inventory in a user game and a distributed network stores a token corresponding to a game asset on behalf of a user, shows the right of the user, receives a user selection of a request about the game asset to be eliminated from the inventory in the user game and designation of a wallet address, transmits a message about the request for eliminating the selected game asset to the game environment, receives the confirmation of the request to be eliminated from the inventory, generates a transaction, and transfers the token to the designated wallet address through a vault smart contract.SELECTED DRAWING: Figure 1
Patent JP-2023009624-A (JP)
Title: Gate drive circuit and power conversion apparatus
Inventor: TAKIMOTO KAZUYASU
IPC: H02M1/08
Filed: 2021-07-07
Abstract: To suppress a surge voltage in a switching device and reduce a switching loss.SOLUTION: A gate drive circuit comprises: a voltage detection unit 7 for detecting an inter-terminal voltage between a first terminal and a second terminal of a switching device 1; a delay unit 8 for delaying a detection value of the inter-terminal voltage acquired from the voltage detection unit 7 for a predetermined time and outputting the detection value; and a first OFF drive unit 5 and a second OFF drive unit 6 each for applying a control signal to a control terminal of the switching device 1 when turning off the switching device 1. The first OFF drive unit 5 is capable of turning off the switching device 1 faster than the second OFF drive unit 6 and stops operating when the delayed voltage detection value outputted from the delay unit 8 exceeds a predetermined threshold.SELECTED DRAWING: Figure 2
Patent JP-2023010417-A (JP)
Title: Photodetector
Inventor: TSUNASHIMA TAKANORI
IPC: H04N25/77
Filed: 2021-07-09
Abstract: To provide a photodetector capable of stably integrating and amplifying the output of a photodetection element.SOLUTION: A photodetector includes a plurality of detection elements 31 (photodetection elements) provided in a detection region, an integration and amplification circuit 32 for integrating and amplifying electrical signals output from the detection elements 31, and an output circuit 33 connected to the output of the integration and amplification circuit 32. The integration and amplification circuit 32 includes an amplifier array 300 in which odd-numbered stages of inversion amplifiers 301, 302, and 303 are connected in series, an integration capacitor Cfb connected between the input and output of the amplifier array 300, and a first reset circuit SW1 connected to both ends of a first-stage inversion amplifier 301 constituting the amplifier array 300.SELECTED DRAWING: Figure 3
Patent JP-2021177568-A (JP)
Title: Organic el device provided with organic semiconductive layer comprising phosphine oxide compounds
Inventor: VOLODYMYR SENKOVSKYY
IPC: C07D307/77
Filed: 2021-07-15
Abstract: To provide an organic EL device enabling high efficiency, low operating voltage and excellent stability.SOLUTION: An organic EL device is disclosed, the device is provided with an organic semiconductive layer which is an electron transport layer and/or an electron injection layer and/or an n-type charge generation layer, the EL device provided with the organic semiconductive layer provided with at least one compound represented by formula (1).SELECTED DRAWING: Figure 1
Patent JP-2023013758-A (JP)
Title: Compound, material for organic electroluminescent device, organic electroluminescent device, and electronic apparatus
Inventor: NISHIMAE YUICHI
IPC: C09K11/06
Filed: 2021-07-16
Abstract: To provide a compound having high PLQY, and having an emission peak wavelength in a desired wavelength range in a fluorescent spectral waveform.SOLUTION: For example, illustrated is a compound having the following structure.SELECTED DRAWING: None
Patent JP-2023016405-A (JP)
Title: coil
Inventor: IMURA TAKEHIRO
IPC: H02J50/12
Filed: 2021-07-21
Abstract: To provide a coil that has the coil size specified in the international standard of wireless power feeding to electric automobiles and that is resonated at a frequency specified in a standard.SOLUTION: A coil for power transmission or power reception for wireless power feeding has external connection terminals provided at both ends. The external connection terminals are not connected with a capacitor. At least three wound parts around each of which a conductor is wound a predetermined number of times are provided between the external connection terminals. One place in the plurality of wound parts is open, and the conductors can be separated at the open place. In transmitting or receiving power, the coil is resonated in a frequency band used to wirelessly feed power to a mobile body driven by using stored power as motive power.SELECTED DRAWING: Figure 2A
Patent JP-2023017209-A (JP)
Title: Print control apparatus, print control method, and print control program
Inventor: MATSUZAWA TOMOKI
IPC: G06F3/12
Filed: 2021-07-26
Abstract: To provide a technique capable of suppressing printing problems caused by a loading failure of a custom class driver.SOLUTION: A print management unit adds an identifier to print data to be routed to a custom processing unit functioned by executing a custom class driver, and passes the print data to which the identifier has been added to a standard print control unit. The custom processing unit deletes the identifier from the print data passed from the standard print control unit, and customizes processing to cause a printer to perform printing based on the print data. The print management unit detects a loading state of the custom class driver by execution of an OS, and when the loading state indicates a loading failure of the custom class driver, causes the printer to perform the printing restricted via a standard communication control unit by passing the print data to which the identifier is not added to the standard print control unit or to stop the printing.SELECTED DRAWING: Figure 7
Patent JP-2023017369-A (JP)
Title: Fungus body detection device and fungus body detection method
Inventor: CHINONE Norimichi
IPC: G01N21/64
Filed: 2021-07-26
Abstract: To provide a fungus body detection device and a fungus body detection method for enabling detection of fungus bodies according to a state with a simple configuration.SOLUTION: A fungus body detection device 1 includes: an irradiation optical system 3 for irradiating a specimen container 11 with planar light L2; a scan part 4 for scanning the specimen container 11 with respect to an irradiation surface V of the planar light L2; an imaging optical system 5 having an observation axis P2 inclined with respect to the irradiation surface V so as to image each one of scattering light L3A and self-fluorescence L3B generated in fungus bodies S by the irradiation of the planar light l2; an image acquisition unit 6 for acquiring each one of scattering light image data 23A corresponding to the light image of the scattering light L3A imaged by the imaging optical system 5 and fluorescence image data 23B corresponding to the light image of the self-fluorescence light L3B imaged by the imaging optical system 5; and an analysis unit 10 for detecting the number of fungus bodies inside the specimen container 11 based on the scattering light image data 23A and the fluorescence image data 23B acquired by the image acquisition unit 6.SELECTED DRAWING: Figure 1
Patent JP-2022145417-A (JP)
Title: Electrolyte composition, sheet and battery
Inventor: FUJITA RIE
IPC: H01M10/05
Filed: 2021-07-29
Abstract: To provide an electrolyte composition that can achieve a battery having excellent conductivity, a sheet including the electrolyte composition, and a battery having the electrolyte composition or the sheet.SOLUTION: An electrolyte composition contains a polymer (A) and a sulfide-based solid electrolyte (B), the polymer (A) having a sulfur atom, and the polymer (A) having a glass transition temperature or a melting point of 50°C or lower.SELECTED DRAWING: None
Patent JP-2021169926-A (JP)
Title: System, method and program for hot water supply and cogeneration system
Inventor: TATSUMI TOSHIYA
IPC: F24H1/18
Filed: 2021-07-29
Abstract: To effectively use accumulated thermal energy in a hot water supply system in which an auxiliary heating device is installed and spaced from a water heater.SOLUTION: A hot water supply system includes: a first hot water supply unit (4-1) storing a heating medium (HM1) in a thermal storage tank (6) and generating hot water by exchanging heat between the heating medium and supply water (W); a second hot water supply unit (4-2) that has a backup heat source machine (18) receiving hot water from the first hot water supply unit and heating the hot water as necessary and temperature detection means (12-2) detecting a temperature of hot water delivered by the first hot water supply unit and delivers hot water or hot water heated by the backup heat source machine; and a control section (62) receiving detection temperature information on delivered hot water by the second hot water supply unit and controlling the backup heat source machine. When the first hot water supply unit delivers hot water to the second hot water supply unit at a set temperature, if temperature change of the hot water delivered by the first hot water supply unit is within a threshold value, hot water is delivered from the second hot water supply unit without operating the backup heat source machine.SELECTED DRAWING: Figure 1