baber/WOPTO huggingface dataset:
Patent JP-2023108815-A (JP)
Title: Guide rail and object moving device
Inventor: ARII HIDEAKI
IPC: E05F11/48
Filed: 2022-01-26
Abstract: To provide a guide rail that is capable of preventing its end part from warping.SOLUTION: A guide rail is fitted with a cable guide which guides a cable, and comprises: a fitted part which is formed at a first end part as at least one end part in an extending direction of the guide rail, and extends by a certain distance from the first end part to a second end part on the opposite side from the first end part, allowing a fitting part of the cable guide to be inserted from the first end part toward the second end part; and a rib part which extends by a certain distance in the extending direction via the end part on the opposite side from a tip of the first end part of the fitted part to straddle a virtual line extending in a width direction orthogonal to the extending direction, the cable guide being fitted into the rib part.SELECTED DRAWING: Figure 2A
Patent JP-2023108821-A (JP)
Title: Circuit arrangement and head-up display device
Inventor: KOBAYASHI DAISUKE
IPC: G09G3/36
Filed: 2022-01-26
Abstract: To provide a circuit arrangement that can notify a host of information on trouble in a backlight considering distortion correction.SOLUTION: A circuit arrangement 100 is used for a display unit. The display unit includes a display panel 340, and a backlight 330 that has a plurality of light sources. The circuit arrangement 100 includes a distortion correction circuit 110, a failure information acquisition circuit 150, a position information acquisition circuit 160, and an interface circuit for a host 191. The distortion correction circuit 110 performs distortion correction for input image data IMA and outputs output image data IMB after the distortion correction. The failure information acquisition circuit 150 acquires failure information LE on the light sources 332. The position information acquisition circuit 160 converts panel-side light source position information on a failed light source on the display panel 340 indicated by the failure information LE into input-side light source position information on the input image data IMA. The interface circuit for the host 191 outputs the input-side light source position information to the host.SELECTED DRAWING: Figure 3
Patent JP-2023111502-A (JP)
Title: Game program, game processing system, game device, and game processing method
Inventor: THERESA MELO
IPC: A63F13/55
Filed: 2022-01-31
Abstract: To provide a game program, a game processing system, a game device, and a game processing method in which a gauge bar is easy to be stopped continuously in a range of a meet zone.SOLUTION: When a predetermined condition is satisfied, an input determination period including a first period and a second period that is a period after the first period starts. In the input determination period, when it is determined that an operation input of the first time by a user has been performed within the first period, the second period is made long. An operation character is made to perform a predetermined action on the basis of whether an operation input of the second time by the user is determined to be continuous succession that is determined to have been performed within the second period.SELECTED DRAWING: Figure 11
Patent JP-2023112370-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2022-02-01
Abstract: To provide a game machine represented by a pinball game machine (Pachinko game machine), an enclosed-type game machine, and a rotary-drum game machine (slot machine) having a characteristic in display means.SOLUTION: A display time of a first display is longer in a certain case (first case: Fig. 13 (21) and Fig. 13 (24)) where the first display (temporary stop display) in which the combination of decorative symbols can be confirmed before the display of a confirmation display displayed following a first decorative symbol variation display is completed and a second display (display at the start of variation) in which the combination of decorative symbols at the start of the variation of a second decorative symbol variation display that is started next of the first decorative symbol variation display can be confirmed are different than in a certain case in which the first display and the second display are the same. In the first case, a background image (white background image with no patten) during the display of the first display and a background image (background image of a castle town) during the display of the second display are different.SELECTED DRAWING: Figure 13
Patent JP-2022058916-A (JP)
Title: Cutting insert and tip replaceable rotary cutting tool
IPC: B23C5/20
Filed: 2022-02-07
Abstract: PROBLEM TO BE SOLVED: To increase processing efficiency while securing accuracy on a machined surface. 
     SOLUTION: A cutting insert comprises a plate-like insert body 15, and cutting edge parts 4 formed on the insert body 15. The cutting edge part 4 includes: a bottom cutting edge 11 which is disposed at a tip in a center axis C direction of the insert body 15, and formed like a circular arc protruding toward a tip side in the center axis C direction; an outer peripheral cutting edge 9 which is disposed at an outer end in a radial direction of the insert body 15, and formed like a circular arc protruding to the outside in the radial direction; and a connection edge 13 which connects the bottom cutting edge 11 to the outer peripheral cutting edge 9. In the cutting insert, curvature radius of the bottom cutting edge 11 and curvature radius of the outer peripheral cutting edge 9 are half or more of an edge diameter D of the cutting edge part 4, and at least one of the curvature radius of the bottom cutting edge 11 and the curvature radius of the outer peripheral cutting edge 9 is larger than half of the edge diameter D. Further, when viewing a rake face 19 as a front face, an edge diameter center point and a virtual straight line passing through an edge length center of the connection edge 13 intersect at an angle α to the center axis C, and the angle α satisfies 10°≤α<45°. 
     SELECTED DRAWING: Figure 16 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022058931-A (JP)
Title: Variable transmission electrophoretic devices
IPC: G02F1/16757
Filed: 2022-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a favorable variable transmission electrophoretic devices. 
     SOLUTION: A variable transmission film may include an electrophoretic medium having a plurality of capsules and a binder, each capsule containing a plurality of electrically charged particles and a fluid, the charged particles being movable by application of an electric field and being capable of being switched between an open state and a closed state. The film may include at least one of: a binder containing fish gelatin and a polyanion; a binder containing one or more tinting agents; capsules containing charge control agents, such as an oligoamine-terminated polyolefin and a branched-chain fatty acid comprising at least 8 carbon atoms; a selection of capsules in which at least 60% have diameters between 50 μm and 90 μm and at least 15% have diameters between 20 μm and 49 μm; a tinted adhesive layer; and a fluid selected from one or more nonconjugated olefinic hydrocarbons. 
     SELECTED DRAWING: Figure 1F 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023116117-A (JP)
Title: Pump unit
Inventor: KAWASAKI HIROYUKI
IPC: F04D29/62
Filed: 2022-02-09
Abstract: To provide a pump unit having a compact structure.SOLUTION: A pump unit PU includes a connector 400 for connecting a plurality of motor pumps MP. The connector 400 connects a front stage side discharge casing 22 and a rear stage side suction casing 21.SELECTED DRAWING: Figure 38
Patent JP-2022126607-A (JP)
Title: Method and device for forming stack of packages
Inventor: HANS KNOPS
IPC: B65B43/46
Filed: 2022-02-17
Abstract: To provide a method for forming a stack of packages by stacking extraction bags.SOLUTION: In this method, an extraction bag is taken out from a conveyance part in a row one by one and fed to a take-out station. There, the extraction bag is taken out from the conveyance part and placed on top of each other to form a stack of packages in a stack holding device. The stack holding device is emptied when the number of extraction bags reaches the number of forming the stack of packages. When the stack holding device is being emptied and at least one extraction bag taken out there is located on an upstream of the stack holding device, the taking-out of the extraction bags from the conveyance part is not interrupted.SELECTED DRAWING: Figure 2
Patent JP-2023119915-A (JP)
Title: Piping repair device
Inventor: HINUMA FUMITO
IPC: B29C63/34
Filed: 2022-02-17
Abstract: To provide a piping repair device for repairing the inner surface of an existing piping 11 with a lining material 7, the device adaptable to the existing pipings 11 having different diameters.SOLUTION: A piping repair device has a central member 1, a leg body 2 fixed thereto, a motor casing 3 fixed to the central member 1, a drive body (outer rotor) 4 rotatably mounted on the motor casing 3, and a plurality of light irradiators 6 mounted on the drive body (outer rotor) 4 so as to expandable and contractible in the radial direction via a link mechanism 5.SELECTED DRAWING: Figure 1
Patent JP-2022151640-A (JP)
Title: Reflection member and light source device
Inventor: HASHIMOTO TOSHIYUKI
IPC: F21S2/00
Filed: 2022-02-18
Abstract: To provide a reflection member and a light source device that can suppress unevenness in luminance in a light emission surface.SOLUTION: A reflection member comprises: a first region which includes a first part and a first wall part surrounding the first part and connecting with the first part, a first section region defined with the first part and first wall part being arrayed in a plane filling form in the first region; and a second region which is arranged outside the first region in plan view, wherein the second region has a second part arranged at a higher position than the first part, and the second part connects with a second wall part at a lower height than the first wall part on a side closer to the first region.SELECTED DRAWING: Figure 1A
Patent JP-2023113535-A (JP)
Title: Cabin simple bed system
Inventor: HOZUMI KAZUNORI
IPC: A47C17/80
Filed: 2022-02-03
Abstract: To provide a cabin simple bed which is simple and has excellent stability when used, and does not occupy a storage space when unused.SOLUTION: A cabin simple bed system includes: a base pedestal part 10 formed into a hollow in a storage space X via leg parts 11; and a back seat pedestal part 20 formed in a back seat space in front of the base pedestal part 10. The back seat pedestal part 20 forms a surface continuing a base top plate 13 of the base pedestal part 10 to form a simple bed by supporting a slide top plate 23 with a floor surface support column 26 standing from a back seat floor surface and a slide rail support column 27 standing from a slide rail W of a front seat Z.SELECTED DRAWING: Figure 4
Patent JP-2023122940-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-24
Abstract: To provide a game machine capable of enhancing game amusement of a performance executed with stopped and displayed decorative symbols.SOLUTION: When decorative symbols with characters are displayed in a specific combination such as a ready-to-win mode, a chance spot mode, or the like, a special ability performance can be executed while execution of the performance is reported, while characters attached to the decorative symbols are displayed. When decorative symbols "2" make a specific combination, a movable body lighting performance is executed. When decorative symbols "3" make a specific combination, a timer performance is executed. The timer performance is controlled into a jackpot in a ratio higher than the movable body lighting performance, and a ratio of the decorative symbols "3" making the specific combination differs in accordance with the number of times when a pseudo continuation is executed.SELECTED DRAWING: Figure 1
Patent JP-2023124305-A (JP)
Title: Information processing apparatus and information processing method
Inventor: FUJINO TOSHINORI
IPC: G06Q30/015
Filed: 2022-02-25
Abstract: To allow a user to more effectively utilize an electronic stamp card.SOLUTION: An information processing apparatus includes: a storing unit 22 for, in association with user identification information for use in identifying a user, storing a stamp card for recording an electronized stamp given to the user when visiting any of a plurality of shops or purchasing an article at any of the plurality of shops; an acquiring unit 231 for acquiring, from a user terminal of the user, the user identification information and request information for use in requesting information of a stamp providing shop which can give a user the stamp corresponding to the stamp card; and a display control unit 233 for, in response to acquisition of the request information by the acquiring unit 231, transmitting, to the user terminal, display control information for use in displaying, on a displayed map on the user terminal corresponding to the user identification information, a position of the stamp providing shop which provides the user with the stamp corresponding to the stamp card.SELECTED DRAWING: Figure 2
Patent JP-2023124341-A (JP)
Title: Skin protectant and method for preventing skin staining
Inventor: NISHIOKA YUKO
IPC: A61K8/19
Filed: 2022-02-25
Abstract: To provide a skin protectant that can achieve skin staining suppression, hair dyeing inhibitory suppression, and good operability at the same time; and to provide a method for preventing skin staining.SOLUTION: The skin protectant is a skin protectant for preventing skin staining caused by hair colorants, containing a liquid medium and a film-forming component that forms a film on the skin, the liquid medium being at least one selected from the group consisting of a volatile liquid medium and water, the film-forming component being at least one selected from the group consisting of urethane resin, acrylic resin, ester resin, polyvinyl butyral, and minerals. The method for preventing skin staining comprises an application step of applying the skin protectant to the skin, and a film forming step of forming the film on the skin by volatilizing the volatile liquid medium.SELECTED DRAWING: None
Patent JP-2022173062-A (JP)
Title: Bearing washing container
Inventor: TANIUCHI TSUKASA
IPC: B08B3/02
Filed: 2022-03-09
Abstract: To stably place a bearing even with a simple structure, and to prevent the scattering of a removed grease.SOLUTION: A bearing washing container includes: a grease recovery container 10 that is equipped with an opening on an upper surface to receive a dropping grease; a bearing receiving portion 20a that is equipped with an inner receiving surface 21a configured in a conical shape for placing a bearing 2 thereon, and a grease discharge port 27 communicating to a lower side from a lower end of the inner receiving surface 21a for discharging the washed grease to the grease recovery container 10, and is fitted in the opening of the grease recovery container 10; and a scattering preventive cover 30 that is equipped with a covering portion 31 covering an upper surface of the bearing receiving portion 20a and an insertion port 32 for inserting a nozzle 40 jetting compressed gas at an upper part of the covering portion 31, and is covered on the bearing receiving portion 20a.SELECTED DRAWING: Figure 1
Patent JP-2022066518-A (JP)
Title: container
IPC: B65D25/20
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a container that includes a display member capable of performing switchover-display of information related to a content and preventing unnecessary switchover of a display mode of the display member. 
     SOLUTION: A door member 7 that can open and close an opening 6 of a container body 2 includes an inner wall part 31 and an outer wall part 32 that are provided to face each other, and a display mounting part 35 on which a display member 41 that can perform switchover-display of information related to a content is mounted. The display mounting part 35 is configured so that the display member 41 can be attached and detached from the inner wall part 31 side, and includes a locked holding part 51 that holds the display member 41 so as to be slidable in parallel with an outer wall part 32 and a visual recognition opening 52 that makes the display member 41 held by the locked holding part 51 visible from the outer wall 32 side. Moreover, the display mounting part 35 is formed integrally with the inner wall part 31 and the outer wall part 32, and the display member 41 includes: a display part 43 that displays information related to the content, on the surface on the outer wall part 32 side; and an operation unit 44 that is operated when the display member 41 is put in slid displacement, on the surface on the inner wall part 31 side. 
     SELECTED DRAWING: Figure 22 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131538-A (JP)
Title: Control rod operation monitoring device and method for monitoring control rod operation
Inventor: NAKAO CHIKATO
IPC: G21C17/10
Filed: 2022-03-09
Abstract: To provide a control rod operation monitoring device and a method for monitoring a control rod operation that can rationalize the initial facility when a nuclear plant is built.SOLUTION: The present invention includes: the same number of control rod driving motors 6 and control rods 2; driving inverter power sources 7, the number of driving inverter power sources 7 being smaller than that of the control rods 2; a switching unit 20 for connecting the control rod driving motors 6 and the driving inverter power sources 7 together when driving the control rods 2; an inverter selection control unit 17 for determining which one of the driving inverter power sources 7 is to be used and controlling the switching unit 20; and a control rod coordinate-position storage device 16 for storing, for each control rod 2, the position of each control rod 2 in an axial direction converted from the angle of the axis of rotation of the control rod driving motors 6 when the switching unit 20 is switched.SELECTED DRAWING: Figure 3
Patent JP-2023131608-A (JP)
Title: Game machine
Inventor: KOJIMA NAOYUKI
IPC: A63F5/04
Filed: 2022-03-09
Abstract: To provide a game machine that can reduce processing load.SOLUTION: In a game machine of the present invention, instruction function control means 51 imparts a predetermined privilege regarding an instruction performance when a first winning mode is obtained in an internal lottery in a first performance state and a stop operation is executed in a predetermined operation mode, first display means 19 displays a first display related to the predetermined operation mode when the first winning mode is obtained in the internal lottery in the first performance state, second display means 13 displays a second display related to the predetermined operation mode when the first winning mode is obtained in the internal lottery in the first performance state, power interruption occurs in a state where the first display means 19 displays the first display and the second display means 13 displays the second display, and, when the power is restored from the power interruption, the first display means 19 displays the first display and the second display means 13 does not display the second display.SELECTED DRAWING: Figure 7
Patent JP-2023133007-A (JP)
Title: Liquid discharge head, liquid discharge unit, liquid discharge device, and manufacturing method for liquid discharge head
Inventor: AOYAMA DEN
IPC: B41J2/14
Filed: 2022-03-11
Abstract: To provide a liquid discharge head that can be enhanced in performance in filling liquid, a liquid discharge unit, a liquid discharge device, and a manufacturing method for a liquid discharge head.SOLUTION: A liquid discharge head 1 comprises a nozzle 2 for discharging liquid, a flow path substrate 100 which is a substrate having a pressurization liquid chamber 4 communicated with the nozzle 2, and a piezoelectric element 5 which is an electric mechanical conversion element. Further in the liquid discharge head 1, protective films 11 which are surface layers having lyophilic property to liquid are formed on inner peripheral surfaces of the nozzle 2 and of the pressurization liquid chamber 4.SELECTED DRAWING: Figure 3
Patent JP-2022091837-A (JP)
Title: Particle beam system
IPC: H01J37/147
Filed: 2022-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a particle beam system that operates together with a plurality of particle beams and can influence an angle and a distance between particle beams in flux of a particle beam. 
     SOLUTION: A particle beam system 1 includes: a multi-beam particle source 21 configured to generate a plurality of particle beams 5; an imaging optical unit 35 configured to form an object plane 29 on an image plane 7 in a particle-optical basis, and guide a plurality of particle beams 5 onto the image plane 7; and a field generation mechanism 41 configured to generate a deflection electric field and/or a magnetic field having an intensity adjustable in a region nearby the object plane 29, the particle beams 5 being deflected during operation with the deflection field through a deflection angle depending upon the intensity of the deflection field. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023139684-A (JP)
Title: Sheet-like heat pipe
Inventor: TSUJIKAWA HIKARU
IPC: F28D15/02
Filed: 2022-03-22
Abstract: To provide a sheet-like heat pipe in which the range of a joint part (passage) around an outer periphery is narrow.SOLUTION: An SHP 1 of the present invention is formed by bending one sheet body at a bending part 7 to create a storage space inside. Since a part of an outer periphery is the bending part 7, the range of a joint part (passage) 12 around the outer periphery may be narrowed.SELECTED DRAWING: Figure 1
Patent JP-2023139766-A (JP)
Title: Game machine
Inventor: TOMODA TAKU
IPC: A63F7/02
Filed: 2022-03-22
Abstract: To provide a novel game machine.SOLUTION: A game machine includes number-of-transfers setting means capable of setting the number of transfers (the number of times of time-shortening limiter) of continuously transferring to an advantageous game state, variation pattern setting means capable of setting a variation pattern of symbols based on the number of transfers, and variation pattern defining means for defining, as variation patterns that can be set by the variation pattern setting means, common variation patterns (a variation pattern table E) that can be set regardless of the number of transfers, and individual variation patterns (variation pattern tables B, C and D) that can be set based on the number of transfers.SELECTED DRAWING: Figure 22
Patent JP-2023140706-A (JP)
Title: Method for manufacturing carbon dioxide-free and energy-saving type manganese-based alloy, and apparatus for manufacturing the same
Inventor: YAMADA MUNEAKI
IPC: C22B47/00
Filed: 2022-03-23
Abstract: To provide a method for manufacturing manganese-based alloy in which, in manufacturing manganese-based alloy, CO2 emission can be reduced and efficient manufacturing is possible.SOLUTION: Provided is a method for manufacturing manganese-based alloy that includes [1] a step of making reduced manganese by reducing manganese ore with reducing gas, and [2] a refining step of melting the reduced manganese to separate into slag and metal.SELECTED DRAWING: None