baber/WOPTO huggingface dataset:
Patent JP-2023032795-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F5/04
Filed: 2021-08-27
Abstract: To provide a game machine in which an acquisition expectation value of a game medium is changed between when operation is stopped in a first mode and when operation is stopped in a second mode.SOLUTION: Multiple kinds of winning areas include multiple kinds of specific winning areas that belong to a specific group, more game media can be granted when operation is stopped in a correct mode corresponding to a specific winning area than when operation is stopped in another mode in a game in which the specific winning area is won, a correct mode corresponding to a specific winning area differs according to a type of the specific winning area, and an acquisition expectation value of game media in a game in which a specific group is won is larger when operation is stopped in a second mode than when operation is stopped in a first mode but is equal to or less than a prescribed number even if operation is stopped in either of them.SELECTED DRAWING: Figure 8
Patent JP-2022171521-A (JP)
Title: Method for forming polyester material from recycled film
Inventor: LIAO TE-CHAO
IPC: B09B3/20
Filed: 2021-08-30
Abstract: To provide a method for forming polyester material from recycled film.SOLUTION: A method for forming polyester material from recycled film of the present disclosure comprises subjecting recycled film to a film surface treatment to form a recycled material containing polyester, decomposing the recycled material to form a recycled chip material having a first intrinsic viscosity, and forming a polyester material having a second intrinsic viscosity greater than the first intrinsic viscosity by the recycled chip material.SELECTED DRAWING: Figure 1
Patent JP-2023034508-A (JP)
Title: Machine tool, control method, control program, and storage medium
Inventor: TAKAHASHI YOSHIYA
IPC: B23Q3/155
Filed: 2021-08-31
Abstract: To provide a machine tool capable of ensuring the accuracy of tool replacing operation even when unbalance torque applied at the time of a stop of a tool magazine caused by gravity applied on a tool increases, a control method, a control program, and a storage medium.SOLUTION: A CPU of a numerical control device drives a magazine motor, and turns a tool magazine by a turning angle amount for moving a target tool to a tool replacing position (S3, S4). After the turning, the CPU acquires holding torque Th of the magazine motor (S5). When the holding torque Th is equal to or higher than a first value (S6: YES), the tool magazine is likely to rotate by the turning angle or more. The CPU calculates a correction angle θ on the basis of the rigidity of the tool magazine and the holding torque Th (S7). The CPU drives the magazine motor, and turns the tool magazine by the correction angle θ for accurately moving the target tool to the tool replacing position (S8, S9).SELECTED DRAWING: Figure 5
Patent JP-2023034731-A (JP)
Title: Oil-capturing device
Inventor: ABE HIROYUKI
IPC: F24F8/90
Filed: 2021-08-31
Abstract: To provide means for improving efficiency of oil capturing based on new principles.SOLUTION: An oil-capturing device comprises a blower, a filter, and guide vanes. The blower suctions air via the filter. The filter is a member having a hole-including section provided with a plurality of holes, the filter rotating about a rotating shaft using motive power. The guide vanes are provided on an upstream-side surface of the filter and change flow of air. The flow of air passing through the guide vanes is provided so as to include vector components in a direction opposite to a rotation direction of the filter.SELECTED DRAWING: Figure 5
Patent JP-2022016432-A (JP)
Title: Semiconductor device
IPC: H03K3/356
Filed: 2021-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which the decrease in yield due to electrostatic breakdown is prevented. 
     SOLUTION: In a pulse generation circuit 300, a scan line driving circuit that supplies a signal for selecting a plurality of pixels to a scan line includes a shift register that generates the signal. In the shift register, one conductive film functioning as a gate electrode of the transistors is divided into a plurality of conductive films, and the divided conductive films are connected electrically with a conductive film formed in a layer different from the divided conductive films. The transistors include a transistor on the output side of the shift register. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023034881-A (JP)
Title: Discharge detection device and charged particle beam irradiation device
Inventor: MUROFUSHI TATSUYA
IPC: H01L21/027
Filed: 2021-08-31
Abstract: To provide a discharge detection device and a charged particle beam irradiation device capable of reducing frequency of discharge by a holding member holding an antenna.SOLUTION: A discharge detection device includes: a vacuum container 11; an antenna 32 that catches a first signal related to discharge in the vacuum container; a resistive element 41 that holds the antenna in the vacuum container; a first terminal connected with the antenna; a second terminal connected with the vacuum container; and a signal processing unit 33 connected with the first and second terminals and configured to acquire a second signal related to the antenna from a potential difference between the first and second terminals. A specific resistance of the resistive element is within a range from 1×105 to 1×1011 (Ω cm).SELECTED DRAWING: Figure 2
Patent JP-2023036487-A (JP)
Title: Aeration accessory fitting
Inventor: NAKAMURA SHU
IPC: A01K63/04
Filed: 2021-09-02
Abstract: To provide a fitting that combines conditions in which it does not become an eyesore by virtue of a small size, in which few water flows are generated, in which a sufficient aeration function can be exerted by moving a water surface, and in which noises are small, in an aeration system, so that fish with little taste for strong flows can be kept in a small-sized aquarium in such a manner as to be comfortable for human life.SOLUTION: A fitting of the present invention is connected to an air pump so as to discharge air under water. The fitting can combine the above conditions, for example, by making the tip of a discharge pipe assume a thickness-reduced tapered shape, having a discharge hole with a small inside diameter, and directing a discharge direction obliquely downward.SELECTED DRAWING: Figure 6
Patent JP-2023040713-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. A super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in the super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part. A variable display having shorter variation time than a pattern determination period is allowed to be selected easily in a special state.SELECTED DRAWING: Figure 11-32
Patent JP-2023046594-A (JP)
Title: Exhaust pipe
Inventor: NAGASE TOMOHIRO
IPC: F02M61/14
Filed: 2021-09-24
Abstract: To provide an exhaust pipe for preventing liquid which is directly injected into the exhaust pipe from adhering to a wall face of exhaust pipe.SOLUTION: In an exhaust pipe 10, a cylindrical pipe part 11 and an attachment part 12 protruding into the pipe part 11 at its tip part in a middle position of the pipe part 11, and forming a columnar shape protruding to the outside at its end part are formed into an integrated bifurcated shape, the attachment part 12 has an attachment hole 13 inserted with an injection valve 2 toward a tip part from an end, and a recess 14 which is recessed toward the end part from a tip, and in which a tip of the injection valve 2 is arranged at a bottom, an injection axis of B of the injection valve 2 acutely intersects with a pipe axis A of the pipe part 11, and liquid from the injection valve 2 is injected in a conical shape which is expanded in a diameter. The recess 14 is formed into a conical truncated shape whose apex angle is larger than the conical shape of the liquid, and an outermost-side outer end 14a of the recess 14 and an outer end 11a of the pipe part 11 serial from the recess 14 are formed into linear shapes.SELECTED DRAWING: Figure 2
Patent JP-2023047131-A (JP)
Title: Program and information processing apparatus
Inventor: KIRIHARA KAZUKO
IPC: G06F13/00
Filed: 2021-09-24
Abstract: To provide a program and an information processing apparatus that can save or transfer messages which meet conditions that a user specifies among messages in a chat room.SOLUTION: A computer is caused to execute processing to extract messages meeting conditions specified by a user out of messages in a chat room where one or more users can write, and then save or transfer the extracted messages to other chat rooms.SELECTED DRAWING: Figure 3
Patent JP-2023048016-A (JP)
Title: Sensation transmission system and method for transmitting sensation
Inventor: SUGAWARA TAKAYUKI
IPC: A61B10/00
Filed: 2021-09-27
Abstract: To allow subjects to properly transmit a sensation to one another when there are individual differences in the subjects and there are differences in the environments around the subjects.SOLUTION: A sensation transmission system includes: a first device for detecting brain activation information of a first subject when the first subject perceive a thing; an estimation device for estimating reference sensation information as sensation information thought of in relation to the perception on the basis of the detected brain activation information of the first subject and estimating corresponding sensation information as sensation information corresponding to the reference sensation information of a second subject different from the first subject on the basis of the estimated reference sensation information; and a second device for stimulating the second subject so that the second subject will think of the estimated corresponding sensation information.SELECTED DRAWING: Figure 2
Patent JP-2022008614-A (JP)
Title: Method for producing inner automotive structural part comprising localized reinforced areas
IPC: B21D53/88
Filed: 2021-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an inner automotive structural part comprising localized reinforced areas. 
     SOLUTION: The method for producing an inner automotive structural part comprising localized reinforced areas comprises the steps of: providing an inner upper front pillar blank 20, an inner center pillar blank 24 and an inner side rail blank; hot stamping the inner upper front pillar blank; hot stamping the inner center pillar blank; and hot stamping the inner side rail blank. The method comprises, prior the hot stamping steps, the steps of: attaching an inner upper front pillar reinforcement blank 22 to a part of the inner upper front pillar blank, said inner upper front pillar reinforcement blank being hot stamped together with the inner upper front pillar blank; and attaching an inner center pillar reinforcement blank 26 to a part of the inner center pillar blank, said inner center pillar reinforcement blank being hot stamped together with the inner center pillar blank. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022002734-A (JP)
Title: Devices and methods for delivery of medical tools
Inventor: RYAN V WALES
IPC: A61B1/00
Filed: 2021-10-04
Abstract: To provide a cap assembly having one or more elements to selectively engage a medical tool.SOLUTION: A cap for a medical device comprises: a wall defining a central lumen and having an outer circumferential surface; and an element disposed on and protruding outwardly from the outer circumferential surface of the wall on the proximal side of the distalmost end of the cap. The element is configured to receive a surgical knife loop of the medical device about the outer circumference thereof, such that, in at least one configuration, the entirety of the surgical knife loop is positioned on one side of the longitudinal axis of the central lumen.SELECTED DRAWING: Figure 1
Patent JP-2023054666-A (JP)
Title: Lamination molding device and method for manufacturing lamination molding device
Inventor: KANEKO MIKIO
IPC: B29C64/268
Filed: 2021-10-04
Abstract: To provide a lamination molding device which can suppress lowering of accuracy in position detection of a base plate, and a method for manufacturing the lamination molding device.SOLUTION: A lamination molding device includes a chamber, a molding table, an imaging device, an image processing device, and a control device, wherein a base plate is arranged in a molding area on the molding table, the imaging device images a first region including the whole molding region and acquires a first image, the image processing device analyzes the first image and acquires position information on the base plate in the molding region, the control device calculates a coordinate of at least one detection object point from the position information as a first calculation coordinate, the imaging device images a second region that is a part of the first region and includes the first calculation coordinate and acquires a second image, the image processing device analyzes the second image and acquires position information of the detection object point in the molding region, and the control device calculates a coordinate of the detection object point from the position information of the detection object point as a second calculation coordinate.SELECTED DRAWING: Figure 1
Patent JP-2022151533-A (JP)
Title: Reading system, reading program, and reading method
IPC: G06V30/413
Filed: 2021-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a novel reading system, reading program, and reading method for efficiently converting a document into data. 
     SOLUTION: The reading system recognizes characters and codes included in a standardized document. Template acquisition means acquires a template for each type of document in which a plurality of recognition areas in the document and a recognition type for each recognition area are identified on the basis of a user's specification. Image acquisition means acquires images of a plurality of documents of the same type as the template. Recognition area identification means identifies a recognition area for each image on the basis of the template. Character recognition means performs character recognition for a recognition area to which a recognition type indicating a character is specified, and registers the result by associating it with the image. Code recognition means identifies a code area from a recognition area to which a recognition type indicating a code is specified, and executes the recognition of the code in the code area to register the result by associating it with the image. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022142715-A (JP)
Title: Molding apparatus
Inventor: TSUKAMOTO ATSUSHI
IPC: B29C33/22
Filed: 2021-10-05
Abstract: To provide a molding apparatus having a relatively simple structure, and capable of being displaced in an axial direction of a tie-bar by stably applying a force to a second engagement member.SOLUTION: A molding apparatus 1 comprises: a tie-bar 319 connected to either of a fixed panel 312 or a movable panel 314 and provided with an engagement groove 321; a first engagement member 324 engaged/disengaged with/from the engagement groove 321 of the tie-bar 319; a second engagement member 327 engaged/disengaged with/from the engagement groove 321 of the tie-bar 319 and also displaceable in an axial direction L of the tie-bar 319; a force transmitting member 507 arranged on a side opposite to the first engaging member 324 with respect to the second engaging member 327, and provided with a through hole 510 through which the tie-bar 319 is inserted and a pressing surface 511 for pressing the second engaging member 327; a drive mechanism 502 enabling the second engagement member 327 to be displaced in the axial direction of the tie-bar 319 with respect to the first engagement member 324 via the force transmission member 507; and the like.SELECTED DRAWING: Figure 9
Patent JP-2023056255-A (JP)
Title: Pigmented spot formation inhibitor, increased melanosome phagocytosis inhibitor, and epidermal differentiation potency improver
Inventor: HIYAMA KOICHI
IPC: A61P43/00
Filed: 2021-10-07
Abstract: To provide a new technique for inhibiting formation of pigmented spots.SOLUTION: The present invention provides a pigmented spot formation inhibitor including vitamin B6 as an active ingredient.SELECTED DRAWING: None
Patent JP-2023057372-A (JP)
Title: Light source device and projector
Inventor: KANO KENGO
IPC: F21V9/35
Filed: 2021-10-11
Abstract: To provide a light source device that suppresses a decrease in the diffusion accuracy of light due to diffusion elements and a decrease in the brightness of a projector.SOLUTION: A light source device according to the present invention comprises: a plurality of light emission units including a first light emission unit for emitting a first light and a second light emission unit for emitting a second light; a light condensing optical system which a plurality of lights emitted respectively from the plurality of light emission units enter, and which condense the plurality of lights in an optical element while being separate from each other; and a plurality of diffusion elements including a first diffusion element that diffuses at least the first light emitted from the light condensing optical system and a second diffusion element that diffuses at least the second light emitted from the light condensing optical system and separate from the first light.SELECTED DRAWING: Figure 2
Patent JP-2023057473-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KURONO Namiko
IPC: G06Q30/0201
Filed: 2021-10-11
Abstract: To provide a technology for making a proposal that suites the preference or needs of a user in response to various potential requests of the user.SOLUTION: An information processing apparatus 100 includes: an output processing unit 102 which causes a user terminal of a user to output a partial input screen which receives an input of partial information which is a part of information related to a matter desired by the user; a storage processing unit 120 which receives the partial information input through the partial input screen, and causes storage means to store the partial information in association with condition information indicating conditions for specifying a timing suitable for implementing the matter indicated by the partial information; a specifying unit 122 which specifies a timing suitable for implementing the matter, using the condition information and personal information of the user; and a provision unit 106 which provides the user terminal with proposal information related to the matter when the timing comes.SELECTED DRAWING: Figure 13
Patent JP-2022009107-A (JP)
Title: Double pipe structure and forming method thereof
IPC: F16L9/18
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve sealability, and to facilitate formation. 
     SOLUTION: A double pipe structure has an inner pipe 43, an outer pipe 44 formed so as to surround the inner pipe 43, and a support that is attached to a predetermined place in a longitudinal direction of the inner pipe 43 by welding, and supports the outer pipe 44. The support is equipped with a cylindrical portion, and a projecting portion that is formed so as to project outward in a diametrical direction at a predetermined place in a circumferential direction of the cylindrical portion. A part supported by the support on the outer pipe 44 is formed by attaching a predetermined supporting outer pipe to the support by welding so as to hold a tip end edge of the projecting portion. The outer pipe 44 can be stably arranged with respect to the inner pipe 43, so that the sealability of the outer pipe 44 can be improved, and a double pipe structure can be easily formed. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023060569-A (JP)
Title: Information processing device, display device, display system, information processing method, and program
Inventor: RI BONSHO
IPC: G06T19/00
Filed: 2021-10-18
Abstract: To provide a technique for easily giving the impression close to a real space to a user from a virtual space when an avatar of a plurality of users is arranged in a virtual space.SOLUTION: An information processing device includes: acceptance means for accepting the operation of a first user to a first avatar; control means for controlling the display means so as to display an image representing a virtual space which corresponds to the content and includes a second avatar linked to a second user; and switching means for switching an operation mode between a first mode in which the operation of the first user is reflected on the first avatar and the operation of the second user to the second avatar is reflected on behavior of the second avatar and a second mode in which the operation of the first user is reflected on the first avatar and the specific behavior is reflected on the behavior of the second avatar.SELECTED DRAWING: Figure 7
Patent JP-2023060599-A (JP)
Title: Temporary rain protection structure of cargo truck
Inventor: MATSUMOTO KAZUHITO
IPC: B60J7/00
Filed: 2021-10-18
Abstract: To provide a rain protection structure for preventing a situation where a cargo and a transport agent are wet when the cargo is delivered in the rain.SOLUTION: A cargo truck includes a load-carrying platform with a roof, an opening/closing door provided in a cargo take-out port at the rear part of the load-carrying platform, a scaffold which extends backward in the bottom of the cargo take-out port of the load-carrying platform and vertically moves up and down, and a roof structure stretched above the scaffold lift, wherein the roof structure includes a blow-return structure that contains compressed air and extends frontward, a roof cloth 132 is unwound from a storage roll 131 by blowing of air to the blow-return structure, extends and is stretched, on the other hand, the extension state of the extending blow-return structure is released, and the roof cloth 132 is rewound to the storage roll 131.SELECTED DRAWING: Figure 8c