baber/WOPTO huggingface dataset:
Patent JP-2021184887-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2021-09-09
Abstract: To provide a game machine capable of suitably performing each kind of control.SOLUTION: Processing corresponding to specific control for progressing a game by utilizing a specific control program and specific control data stored in a main-side ROM 64 is performed by a main-side CPU 63, and processing corresponding to non-specific control for managing a game history by utilizing a non-specific control program and non-specific control data stored in the main-side ROM 64 is performed by the main-side CPU 63. A main-side RAM 65 includes: a specific control work area and a specific control stack area utilized when processing corresponding to specific control is executed; and a non-specific control work area and a non-specific control stack area utilized when processing corresponding to non-specific control is executed. In this case, when occurrence of information abnormality is identified by a program monitoring part, the specific control work area is cleared to "0".SELECTED DRAWING: Figure 6
Patent JP-2023042719-A (JP)
Title: Gas separation membrane and method of producing same, and gas concentration method
Inventor: TOKUYAMA TAKAHIRO
IPC: B01D71/56
Filed: 2021-09-15
Abstract: To provide a gas separation membrane suitable for separating and concentrating carbon dioxide with high permeability and selectivity.SOLUTION: The gas separation membrane includes a support membrane having at least a porous support layer and a crosslinked polyamide separation function layer (hereafter referred to as a separation function layer) provided on the support membrane, wherein the separation membrane contains a substance having an affinity for carbon dioxide (hereafter referred to as an affinity substance), with a content of 10 weight% to 70 weight% based on 100 weight% of the total weight of the separation membrane.SELECTED DRAWING: None
Patent JP-2022075508-A (JP)
Title: Vehicle state prediction device and learned model
Inventor: Kogure Hiromitsu
IPC: G06Q10/04
Filed: 2021-09-15
Abstract: To make it possible to predict a vehicle state where the power delivery to the outside is possible.SOLUTION: A vehicle state prediction device for predicting whether or not a vehicle is turned into a vehicle state where the power delivery to the outside is possible stores a vehicle state prediction model that is learned to output a prediction result on whether or not the vehicle is turned into the vehicle state where the power delivery to the outside is possible by receiving input of at least three pieces of information including position information of the vehicle, information about the weather and information about the date. By inputting the position information of the vehicle, the information about the weather and the information about the date to the vehicle state prediction model, the device predicts whether or not the vehicle is turned into the vehicle state where the power delivery to the outside is possible.SELECTED DRAWING: Figure 7
Patent JP-2023045262-A (JP)
Title: transfer tool
Inventor: TANJI KAORI
IPC: B43L19/00
Filed: 2021-09-21
Abstract: To provide a transfer tool capable of retracting a transfer head and opening/closing a shutter only by sliding a slide button, and miniaturizing a case laterally.SOLUTION: A transfer tool 1 includes a case 2, a tape body 5, a shutter 52, and a slide button 22. The case 2 includes a pair of guide grooves 41 extending to a position between an opening 51 of the case 2 and a transfer head 6 through the rear of the tape body 5 and above or below the tape body 5, when viewed in the left-right direction when the tape body 5 is arranged at the accommodation position. The shutter 52 is a band fixed to the tape body 5 only at a position closer to a starting point 41S than a rear end 41e of the pair of guide grooves 41, and guided by the pair of guide grooves 41 while elastically deforming between an open shape in which the transfer head 6 can pass through the opening 51 and a closed shape in which the shutter 52 closes the opening 51 according to the slide of the tape body 5 in the front-rear direction.SELECTED DRAWING: Figure 13
Patent JP-2022002525-A (JP)
Title: Methods for improving efficacy and expansion of chimeric antigen receptor-expressing cells
Inventor: David Maxwell BARRETT
IPC: A61P43/00
Filed: 2021-09-24
Abstract: To provide methods to improve the efficiency of T cell harvest and the ability to grow larger amounts of immune effector cells to generate clinical grade products.SOLUTION: The invention provides immune effector cells (e.g., T cells, NK cells) that can be engineered to express a chimeric antigen receptor (CAR), compositions and reaction mixtures comprising the same, and methods of treatment using the same.SELECTED DRAWING: None
Patent JP-2023048720-A (JP)
Title: VR space management device and VR space management method
Inventor: KUROSAWA YUICHI
IPC: G06Q10/00
Filed: 2021-09-28
Abstract: To promote collaboration between rooms arranged in a VR space.SOLUTION: A VR space management device is configured to: hold room information indicating providable capabilities of participants in a plurality of respective rooms arranged in VR space can provide, and positions of the plurality of respective rooms, and analysis result information indicating analysis results of discussions performed in the plurality of respective rooms; match the rooms included in the plurality of rooms, on the basis of the analysis result indicated by the analysis result information, and the providable capability indicated by the room information; rearrange at least one of the matched rooms so that a distance between the matched rooms satisfies a predetermined condition; update the position in the room information on the rearranged room; and connect the rearranged room with other rooms.SELECTED DRAWING: Figure 1
Patent JP-2023049073-A (JP)
Title: Mobile object having self-position estimation device
Inventor: KATO TAKURO
IPC: G06T7/70
Filed: 2021-09-29
Abstract: To provide a self-position estimation device for improving position estimation accuracy, in a mobile object having the self-position estimation device that estimates the position of the mobile object based on a surrounding image of the mobile object.SOLUTION: In a mobile object 1, a self-position estimation device 2 is configured to include: an image acquisition unit 3 that acquires a surrounding image of the mobile object; a storage unit 4 that stores information for identifying at least one object image from among information for identifying a moving-object image and information for identifying a non-moving-object image; an object recognition unit 51 that recognizes an object image corresponding to the information for identifying the object image stored in the storage unit 4, in the surrounding image; a feature extraction unit 6 that extracts a feature point from at least the non-moving-object image in the surrounding image; and a position estimation unit 7 that estimates the position of the mobile object based on the feature point. The position estimation unit 7 estimates the position of the mobile object using the feature point other than the feature point that can be extracted from the moving-object image in the surrounding image.SELECTED DRAWING: Figure 1
Patent JP-2023051282-A (JP)
Title: Fixing method of carbon dioxide, manufacturing method of calcium carbonate, and utilization method of waste gypsum board
Inventor: KIKUCHI SADATO
IPC: C01F11/18
Filed: 2021-09-30
Abstract: To effectively reuse a waste gypsum board as it is without discarding it, by efficiently fixing carbon dioxide and efficiently manufacturing calcium carbonate that is a valuable material from the carbon dioxide, and further by using the waste gypsum board for fixing carbon dioxide.SOLUTION: A method includes: a first step in which a first solution containing alkali metal hydroxide is brought into contact with a gaseous matter containing carbon dioxide, and a second solution containing at least one alkali metal salt out of alkali metal carbonate salt and alkali metal bicarbonate is produced; and a second step in which the second solution is brought into contact with a gypsum inclusion to produce calcium carbonate.SELECTED DRAWING: None
Patent JP-2023051330-A (JP)
Title: Vehicle, and motor seat belt control method
Inventor: KOMORI KENJI
IPC: G08G1/16
Filed: 2021-09-30
Abstract: To control winding of a seat belt depending on accident risk on the basis of situation around a vehicle.SOLUTION: A vehicle comprises a motor for winding a seat belt provided therein, detects a preceding vehicle and a subsequent vehicle during travel of the vehicle, and determines a risk of collision of the detected subsequent vehicle with the vehicle. According to this vehicle, when it has been determined that there is the risk, a winding speed of the seat belt by the motor is changed, and winding of the seat belt is controlled.SELECTED DRAWING: Figure 7
Patent JP-2023053601-A (JP)
Title: Cemented carbide, and cutting tool and kitchen knife made of the same
Inventor: TAKADA MASAYUKI
IPC: B26B9/00
Filed: 2021-10-01
Abstract: To provide cemented carbide suitable for a cutting tool that hardly loses sharpness and thus has excellent durability.SOLUTION: A kitchen knife 1 has a sword body 2 made of cemented carbide. The sword body 2 includes a straight back part (ridge) 3 and an arc-shaped blade part 4 on the opposite side. The blade part 4 approaches the back part 3 as going toward the tip and merges with the back part 3. The tip (sword tip) of the blade part 4 is sharply pointed. The blade part 4 is pressed against food or the like (further moved back and forth) to cut the food or the like. The sword body 2 is made of cemented carbide containing WC, Ni, and Cr3C2. Cr is contained in the grain boundary between WC crystalline grains and in the grain boundary between a WC crystalline grain and Ni.SELECTED DRAWING: Figure 1
Patent JP-2022003698-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: KAMINAGA MASAMI
IPC: H01L21/28
Filed: 2021-10-06
Abstract: To provide a technique for manufacturing a semiconductor device including a transistor with high performance and high reliability.SOLUTION: A protective conductive film for protecting an oxide semiconductor layer when a wiring layer is formed of a conductive layer is formed between the oxide semiconductor layer and the conductive layer, and then etching is performed in two stages. The first etching process employs an etching method performed under the condition in which the protective conductive film is etched less easily than the conductive layer and the etching selective ratio between the conductive layer and the protective conductive film is high. The second etching process employs an etching method performed under the condition in which the protective conductive film is etched more easily than the oxide semiconductor layer and the etching selective ratio between the protective conductive film and the oxide semiconductor layer is high.SELECTED DRAWING: Figure 1
Patent JP-2023055472-A (JP)
Title: Transfer device and image forming apparatus
Inventor: KIKUCHI YUTAKA
IPC: G03G15/16
Filed: 2021-10-06
Abstract: To provide a transfer device and an image forming apparatus that can reduce the occurrence of so-called image magnification error variation in which the image magnification of an output material becomes longer than an ideal image magnification on data without generating waste paper.SOLUTION: A transfer device 25 comprises: a transfer roller 15 that has an elastic layer 15a on its surface, is provided to freely contact and separate from an image carrier 7 formed of a belt-shaped elastic body for carrying a toner image, and nips a recording medium S with the image carrier 7; and a transfer counter roller 16 that has an elastic layer 16a on its surface, is arranged opposite to the transfer roller 15 with the image carrier 7 therebetween, and nips the image carrier 7 with the transfer roller 15. The elastic layers 15a, 16a of the transfer roller 15 and the transfer counter roller 16 have an Asker C hardness of 75 or less. The difference in thickness B1, B between the elastic layers 15a, 16a is ±3% or less.SELECTED DRAWING: Figure 4
Patent JP-2023063011-A (JP)
Title: Method and kit for activation of mesenchymal cell and/or hair follicle germ
Inventor: FUKUDA JUNJI
IPC: C12N5/077
Filed: 2021-10-22
Abstract: To provide a method and a kit for effective activation of mesenchymal cells and/or hair follicle germs.SOLUTION: A method for production of activated mesenchymal cells and/or hair follicle germs includes an activation treatment for bringing mesenchymal cells and/or hair follicle germs comprising mesenchymal cells into contact with an Akt activator, which is a synthetic compound, in a solution comprising the Akt activator.SELECTED DRAWING: None
Patent JP-2023064642-A (JP)
Title: Image forming apparatus
Inventor: TOKUMA NAOTO
IPC: B65H5/22
Filed: 2021-10-26
Abstract: To provide a product with high image quality with high productivity regardless of a thickness of a sheet.SOLUTION: An image forming apparatus has: a transfer unit that forms a transfer nip part; a fixing unit that forms a fixing nip part; first belt adsorption and conveyance means that conveys a sheet while adsorbing the sheet on a first belt; and second belt adsorption and conveyance means that conveys the sheet while adsorbing the sheet on a second belt. The fixing nip part is arranged at a position above the transfer nip part. In a sheet conveyance direction, an upstream end of the first belt is provided below the transfer nip part so that the sheet conveyed from the transfer unit can be received and a downstream end of the first belt is provided above an upstream end of the second belt, and a downstream end of the second belt is provided below the fixing nip part. The first belt and the second belt are inclined from a lower part to an upper part from the upstream side toward the downstream side in the sheet conveyance direction.SELECTED DRAWING: Figure 3
Patent JP-2023066645-A (JP)
Title: Display control device, display control method, and program
Inventor: UCHIKOSHI TADAHIRO
IPC: G06F3/01
Filed: 2021-10-29
Abstract: To provide a display control device and the like capable of suppressing decrease of visibility of information displayed on a display unit while decreasing an amount of information to be informed to a user.SOLUTION: A display control device 100 includes: a determination unit 130 that determines whether an information amount of first display information displayed on a first display unit is greater than or equal to a predetermined threshold; and a control unit 140 that is configured so as to, when the determination unit 130 determines that the information amount of the first display information is greater than or equal to the predetermined threshold, control (i) a first display unit to display first notification information relevant to a predetermined event and the first display information, (ii) a second display unit different to the first display unit to display a piece of second notification information relevant to a predetermined event that includes the first notification information and with the information amount larger than the first notification information.SELECTED DRAWING: Figure 2
Patent JP-2022074116-A (JP)
Title: Battery protection device and vehicle
Inventor: OZAWA HIROYUKI
IPC: B60K1/04
Filed: 2021-10-29
Abstract: To provide a battery protection device that is able to protect a side surface of a battery pack provided at the bottom of a vehicle, and a vehicle equipped with the battery protection device.SOLUTION: A battery protection device provided on a lower side of a side sill of a vehicle and located on at least one side surface of a battery pack provided on a lower side of a vehicle, includes a protection device body, wherein the side sill of the vehicle is provided with a downwardly extending projection, the projection being located between the protection device body and the battery pack, and the highest point of the protection device body relative to a horizontal plane is higher than the lowest point of the projection relative to the horizontal plane in a vertical direction.SELECTED DRAWING: Figure 3
Patent JP-2023066737-A (JP)
Title: Method for producing hydrogen and carboxylic acid
Inventor: KAWAMOTO HARUO
IPC: C07C51/16
Filed: 2021-10-29
Abstract: To provide a method for producing hydrogen and carboxylic acid, capable of producing hydrogen and carboxylic acid in a high yield or at a high purity from a primary alcohol and water in a short time and by simple operations.SOLUTION: In a method for producing hydrogen and carboxylic acid, a primary alcohol of 1 to 7 carbon atoms and water are reacted by continuously introducing the primary alcohol of 1 to 7 carbon atoms and water into a flow reactor packed with a solid catalyst consisting of an alloy of ruthenium and tin (Ru-Sn alloy) on a support and passed through the reactor under temperature and pressure conditions at which the water assumes a gaseous state.SELECTED DRAWING: Figure 1
Patent JP-2023066895-A (JP)
Title: Vocalization state recognition system, vocalization state recognition device, vocalization state recognition method and program
Inventor: TAKATAMA HIROKAZU
IPC: G10L25/51
Filed: 2021-10-29
Abstract: To recognize a vocalization state such as rates of utterances of users of multiple terminals making a call, even in general online communication services.SOLUTION: There is provided a vocalization state recognition system that recognizes vocalization states of users of multiple terminals when calls are made over a communication line at multiple terminals. The system includes: display control means 23 for displaying vocalization icons that change in display when a user participating in the call vocalizes; change detection means 26 for detecting the change in the vocalization icon for each user; and vocalization volume calculation means 27 for calculating a vocalization volume for each user based on the change in the vocalization icon detected by the change detection means 26.SELECTED DRAWING: Figure 2
Patent JP-2022009813-A (JP)
Title: Laminate provided with resin layer derived from biomass and adiabatic container
IPC: B32B27/10
Filed: 2021-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminate and a foam laminate small in environmental load and excellent in the adiabatic property. 
     SOLUTION: The present invention relates to a foam laminate provided with, at least, a foam layer made of a low density polyolefin resin having the density of 0.91 g/cm 3  or larger and smaller than 0.93 g/cm 3 , a paper substrate layer, and a non-foam layer made of a medium to high density polyolefin resin having the density of 0.93 g/cm 3  or larger and 0.97 g/cm 3  or smaller in this order, the low density polyolefin resin and/or the medium to high density polyolefin resin containing a biomass polyethylene resin, and the degree of biomass being 5% or larger. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023068680-A (JP)
Title: tray
Inventor: MIWA KYOHEI
IPC: B65D21/032
Filed: 2021-11-03
Abstract: To provide a tray that makes it possible to reduce manufacturing costs.SOLUTION: When an upper surface 2 of a lid side tray 1B, which is flipped upside down, is overlaid on the upper surface 2 of a receiving side tray 1A, convex portions 30 and concave portions 40 on the upper surfaces of the trays 1A, 1B fit together. Also, when a lower surface 3 of a receiving tray 1C is further stacked on the lower surface 3 of another lid side tray 1B (upper surface in a state of stacking), convex portions 50 and concave portions 60 of the lower surfaces of the lid side tray 1B and the receiving tray 1C fit together. By repeating this, it is possible to store electronic components 100 while stacking each tray 1A-1C of the same shape. In other words, since each of the receiving and lid side trays 1A-1C can be formed with a common mold, the manufacturing costs of each tray 1A-1C can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2023074224-A (JP)
Title: Control method for work machine, control program for work machine, control system for work machine and work machine
Inventor: TAMURA KAZUKI
IPC: E02F9/16
Filed: 2021-11-17
Abstract: To provide a control method for a work machine, a control program for a work machine, a control system for a work machines, and a work machine, which enable the load of operators in charge of the operation to be easily reduced.SOLUTION: A control method of a work machine 3 is the control method of the work machine 3 which comprises a machine body 30 performing actions according to the operation of a control device 35, and can change operation patterns which are the correspondence between the operation of the control device 35 and the actions of the machine body 30. The control method includes presenting operation pattern information to show current operation patterns when a status that the machine body 30 performs no action according to the operation of the control device 35 changes to a status that the machine body 30 performs actions according to the operation of the control device 35.SELECTED DRAWING: Figure 2
Patent JP-2023074673-A (JP)
Title: game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2021-11-18
Abstract: To increase an interest in a game.SOLUTION: A game machine determines: on the basis of first game information, whether a first game condition is satisfied or not; on the basis of second game information, whether a second game condition is satisfied or not; variably displays a first drawing pattern according to the first game information, and then stops and displays it; variably displays a second drawing pattern according to the second game information, and then stops and displays it; and can be controlled into a plurality of modes including a specific mode. Second control means: along with the variable display and the stop display of the first drawing pattern, can execute a first variable performance; along with the variable display and the stop display of the second drawing pattern, can execute a second variable performance; in the second variable performance, can display a first performance drawing pattern and a second performance drawing pattern; and in the specific mode, can display the first performance drawing pattern and the second performance drawing pattern in a mode suggesting that the second game condition is satisfied in the execution of the first variable performance.SELECTED DRAWING: Figure 61
Patent JP-2023076272-A (JP)
Title: Superconducting quantum circuit device and control method of superconducting quantum circuit
Inventor: YAMAMICHI TOMOHIRO
IPC: H03B15/00
Filed: 2021-11-22
Abstract: To provide a superconducting quantum circuit device with high scalability in terms of scale, etc., and capable of adjusting coupling strength.SOLUTION: A superconducting quantum circuit device comprises: a SQUID (superconducting quantum interference device) in which a first superconducting line, a first Josephson junction, a second superconducting line, and a second Josephson junction are connected in a loop; two or four Josephson parametric oscillators, each of which includes a line supplying magnetic flux interlinking with the loop of the SQUID, and parametrically oscillating according to a pump signal supplied to the line; and a combiner combining the two or four Josephson parametric oscillators, the superconducting quantum circuit device further comprises means for varying the strength of the two-body or four-body interaction by varying the relative phase between the pump signals respectively supplied to the lines of the two or four Josephson parametric oscillators for parametric oscillation.SELECTED DRAWING: Figure 2A