baber/WOPTO huggingface dataset:
Patent JP-2023049226-A (JP)
Title: Storage case of film roll
Inventor: TOBITA TAKASHI
IPC: B65D25/52
Filed: 2021-09-29
Abstract: To provide a storage case of film roll which accommodates a film roll on which packaging film is wound in a roll shape, of which the packaging film can be easily pulled out from one end.SOLUTION: A storage case of film roll has a lid body including a main body that has a bottom plate, a front plate raised from each of the four sides of the bottom plate, left and right side plates, and a rear plate, and has an opening at the top, and a top plate that can be opened and closed and covers the opening of the main body when closed, and a front edge plate that covers the upper outer surface side of the front plate of the main body, and a stopper extending from the upper edge of the front plate toward the rear plate and tiltable up and down, at least the upper part of the outer surface of the tip of the stopper is composed of an adhesive member, and packaging film is pulled out through the gap between the tip of the stopper and the rear plate, the gap between the outer surface of the stopper and the top plate, and the gap between the front plate and the front edge plate.SELECTED DRAWING: Figure 1
Patent JP-2023049330-A (JP)
Title: Waterproof structure and spinning reel
Inventor: OCHIAI HIROSHI
IPC: A01K89/01
Filed: 2021-09-29
Abstract: To enable suppressing increase in torque caused by a waterproof seal acting on a spinning reel by suppressing an influence of eccentricity and preventing water pressure from easily applying to a main lip itself, and accordingly achieving low torque.SOLUTION: A waterproof structure, to be provided on a spinning reel comprising a cover member 17 provided over a reel body and disposed at an outer periphery of a spool shaft 41, and a rotor 3 provided in front of the cover member 17, has a seal member 7 for waterproofing all circumference between the cover member 17 and the rotor 3. The seal member 7 includes a main lip 73 liquid-tightly coming into contact with the rotor 3 in an axial direction of the spool shaft, and the cover member 17 includes an annular wall part 172 covering a contact part with which the main lip 73 comes into contact, from the outer peripheral side across the whole circumference.SELECTED DRAWING: Figure 3
Patent JP-2023054391-A (JP)
Title: multi-piece solid golf ball
Inventor: WATANABE HIDEO
IPC: C08K3/22
Filed: 2021-10-04
Abstract: To provide a multi-piece solid golf ball which is a distance-type golf ball, focusing on extending the distance, and can achieve a superior distance on full shots with a driver (W#1) and with irons.SOLUTION: In a multi-piece solid golf ball having a core, an envelope layer, an intermediate layer and a cover, the core is formed of a rubber composition, the envelope layer, intermediate layer and cover are each formed of a resin material; the hardness relationship of the layers satisfies the following two conditions: material hardness of cover>material hardness of intermediate layer, and material hardness of envelope layer≥surface hardness of core (the hardness in the conditions denote Shore C hardness) and the thickness relationship of the layers satisfies the following condition: (cover thickness+intermediate layer thickness)<envelope layer thickness.SELECTED DRAWING: Figure 1
Patent JP-2022003648-A (JP)
Title: Lithium nickelate positive electrode active material particle powder and manufacturing method thereof, and non-aqueous electrolyte secondary battery
Inventor: WATANABE HIROYASU
IPC: H01M4/505
Filed: 2021-10-04
Abstract: To provide a lithium nickelate positive electrode active material particle powder that has high energy density, excellent charge/discharge characteristics during high charge, and reduces gas generation during high-temperature storage, and a manufacturing method thereof, and a non-aqueous electrolyte secondary battery.SOLUTION: A lithium nickelate positive electrode active material particle powder includes a layered structure lithium nickelate composite oxide Li1+aNi1-b-cCobMcO2 (M is at least one of the elements Mn, Al, B, Mg, Ti, Sn, Zn and Zr, and -0.1≤a≤0.2, 0.05≤b≤0.5, and 0.01≤c≤0.4 are satisfied) as a core particle X, a coating compound Y including at least one of elements Al, Mg, Zr, Ti, and Si, and a coating compound Z including a Li element, and the content of lithium hydroxide LiOH is 0.40 weight% or less, the content of lithium carbonate Li2CO3 is 0.65 weight% or less, and the weight ratio of lithium carbonate content to the lithium hydroxide content is 1 or more.SELECTED DRAWING: None
Patent JP-2022002134-A (JP)
Title: Mounting system, management device, and error handling method
Inventor: KUBOTA TOMOKATSU
IPC: H05K13/00
Filed: 2021-10-04
Abstract: To further reduce the work that an operator has to handle in a mounting-related device.SOLUTION: A management device includes: a display unit for displaying information to a user; an input unit for inputting an instruction from the user; an acquisition unit for acquiring information from a mounting-related device via a network; an output unit for outputting information to the mounting-related device via the network; and a management control unit for, when the acquisition unit acquires device stop information from the mounting-related device to the effect that a device has stopped based on an error of a mounting-related processing unit that stops the device if a predetermined number of times is counted, making the display unit display device stop information and, if the input unit inputs an execution restart instruction, making the output unit output a restart instruction for restarting the mounting-related device and a reset instruction for resetting the error of the predetermined number of counted times to the stopped mounting-related device.SELECTED DRAWING: Figure 1
Patent JP-2023054702-A (JP)
Title: Acoustic model learning device, method and program, and speech synthesizer, method and program
Inventor: MATSUNAGA NORIYUKI
IPC: G10L25/30
Filed: 2021-10-04
Abstract: To provide an acoustic model learning device, a method and a program which learn an acoustic model in view of a relation between time structure of a speech parameter and a dimension.SOLUTION: A model learning device 100 comprises a creation model learning device 200, and an identification model learning device 300. The creation model learning device comprises a speech parameter series prediction unit 210 which predicts a synthesis speech parameter, a gram matrix conversion unit 240 which converts the synthesis speech parameter into a gram matrix, an identification unit 250 which finds a first identification value, an error calculation unit 260 which calculates a first error, and an update unit 270 which updates a creation model 220. The identification model learning device comprises a speech parameter series prediction unit 310 which predicts the synthesis speech parameter, a gram matrix conversion unit 340 which converts the synthesis speech parameter or a natural language feature amount into the gram matrix, an identification unit 350 which finds a second identification value, an error calculation unit 370 which calculates a second error, and an update unit 380 which updates an identification model 360.SELECTED DRAWING: Figure 1
Patent JP-2022009131-A (JP)
Title: Map information providing system, map information providing method, and map information providing program
IPC: G09B29/10
Filed: 2021-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a map information providing system, map information providing method and map information providing program that can provide map information, suppressing discomfort felt by a provided person. 
     SOLUTION: A navigation system 1 (a map information providing system) comprises: a storage unit 10 that stores navigation-purpose map information 11 (first map information), and self-driving-purpose map information 12 (second map information) different in one part of an update period from the navigation-purpose map information 11 (the first map information); and a map information providing unit 40 that, when the self-driving-purpose map information 12 (the second map information) is updated based on information newer than the navigation-purpose map information 11 (the first map information) at a time of providing map information, and the self-driving-purpose map information 12 (the second map information) is required for providing the map information, provides the map information, using the self-driving-purpose map information 12 (the second map information). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022124453-A (JP)
Title: Step detection unit
Inventor: SAKURAI EIZO
IPC: A63F13/245
Filed: 2021-10-19
Abstract: To provide a mattress/step detection unit of a game having improved portability, housing property or detection accuracy.SOLUTION: A step detection unit 20, which contactlessly detects a step in a dance game by using a sensor, distributes the detection information onto a network to allow a dance game to be enjoyed with a smart device or a game terminal. The step detection unit 20 having a rectangular frame structure allows step detection games in various shapes to be played by a structure in which the connection parts of respective sides are interconnected using components or contact points such as hinges. The step detection unit has improved portability, housing property and detection accuracy.SELECTED DRAWING: Figure 1
Patent JP-2023061471-A (JP)
Title: battery unit
Inventor: KOZUKA YUSUKE
IPC: H01M10/48
Filed: 2021-10-20
Abstract: To provide a battery unit capable of reducing noise included in a temperature measurement result while suppressing a circuit scale.SOLUTION: A battery unit of the present invention includes: a battery stack in which a plurality of battery cells are stacked in a lamination direction; an end plate provided on both ends of the battery stack in the lamination direction; a positive temperature characteristic thermistor provided in contact with the first battery cell located on the end plate side in the battery stack and having positive resistance characteristics in which a resistance value increases as temperature increases; and a negative temperature characteristic thermistor provided in contact with the second battery cell located on a center side of the first battery cell in the battery stack and having negative resistance characteristics in which the resistance value decreases as temperature increases.SELECTED DRAWING: Figure 1
Patent JP-2023061814-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: YOSHIDA YUTO
IPC: G06T7/564
Filed: 2021-10-20
Abstract: To provide an image processing apparatus for appropriately correcting missing portions of three-dimensional shape data.SOLUTION: The image processing apparatus selects a plurality of elements corresponding to a surface of an object from among the plurality of elements included in three-dimensional shape data representing the shape of the object, determines whether or not each of the elements is visible from each of a plurality of viewpoints for each of the plurality of selected elements based on camera parameters, identifies the element to be processed from among the plurality of selected elements based on the number of viewpoints determined to be visible, and corrects the three-dimensional shape data based on the elements to be processed.SELECTED DRAWING: Figure 1
Patent JP-2022170651-A (JP)
Inventor: NAKAMURA ATSUSHI
IPC: H04J14/04
Filed: 2021-10-25
Abstract: 【課題】簡易な構成で、振動が付加された光ファイバの位置を特定することが可能な、光ファイバ干渉計を用いた光ファイバ振動センシングを実現する光ファイバ振動センシング装置及び光ファイバ振動センシング方法を提供する。【解決手段】光ファイバ振動センシング装置は、複数の光伝送路を有する光伝送媒体に対して、それぞれ反対方向からマッハツェンダ干渉計で干渉信号を測定し、振動が発生した位置に応じた到着時間差を検出することによって、振動が付加された位置を特定する。【選択図】図１
Patent JP-2023064444-A (JP)
Title: engine device
Inventor: MIZOGUCHI HIROAKI
IPC: F02D41/30
Filed: 2021-10-26
Abstract: To more appropriately estimate a temperature of a purification catalyst in a purification device that purifies exhaust gas from an engine.SOLUTION: An engine device determines a temperature correction term due to scavenging on the basis of an engine speed, a port injection ratio that is a ratio of a fuel injection amount from a port injection valve to a total fuel injection amount from a port injection valve and an in-cylinder injection valve, and an atmospheric pressure; and estimates a temperature of a purification catalyst in a purification device that purifies exhaust gas from an engine by adding a correction including at least the temperature correction term due to scavenging to a basic estimation temperature based on the engine speed and a load. Consequently, it is possible to more appropriately estimate the temperature of the purification catalyst.SELECTED DRAWING: Figure 3
Patent JP-2023066552-A (JP)
Title: Applicator and application container
Inventor: HOMMA YURI
IPC: A45D34/04
Filed: 2021-10-29
Abstract: To provide an applicator capable of changing a form according to a position where a content is applied, a finishing method, etc., and application container including the applicator.SOLUTION: An applicator 30 comprises an application body 50 for applying an applying object to a tip of a shaft body 40, where the shaft body 40 includes a tubular outer shaft body 41, and an inner shaft body 42 that is rotatably inserted inside the outer shaft body 41 and whose tip projects from a tip of the outer shaft body 41. Further, the application body includes an application part 51 to which the applying object is attached and that is configured to be elastically deformable, a base end 52 for connecting the application body 51 to the tip of the outer shaft body 41, and a tip 53 for connecting the application part 51 to the tip of the inner shaft body 42. Furthermore, the application container 100 includes a cap 20 with the applicator 30 that is demountably mounted on a container body 10.SELECTED DRAWING: Figure 1
Patent JP-2023067152-A (JP)
Title: System and method of controlling working machine
Inventor: TERAMURA AKIHIKO
IPC: E02F9/20
Filed: 2021-10-29
Abstract: To provide a system and a method of a controlling a working machine capable of properly controlling the working machine while reducing the computational load.SOLUTION: A control system 500 of a working machine 1 including an undercarriage 2 and an upper revolving body 3 capable of swiveling relative to the undercarriage 2 includes: a detection device 200 that is attached to the upper revolving body 3 for detecting objects in the vicinity of the working machine 1; and a controller 300 that controls the operation of the undercarriage 2 and the upper revolving body 3. The controller 300 controls the operation of the undercarriage 2 based on the position of the object detected by the detection device 200 and the undercarriage stop area and controls the operation of the upper revolving body 3 based on the position of the object detected by the detection device 200 and an area of the upper revolving body different from the undercarriage stop area. The undercarriage stop area is set to a coordinate system referenced to the upper revolving body 3.SELECTED DRAWING: Figure 2
Patent JP-2022009912-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling improvement in a degree of design freedom. 
     SOLUTION: Since formation portions 464L, 464R of a feather-shaped member 460 which is visible in a series of shapes are configured in different sizes, if amounts of displacement of the formation portions 464L, 464R of the feather-shaped member 460 are the same, spaces necessary for achieving the displacement can be arranged differently. Therefore, limited spaces can be satisfactorily used and a degree of design freedom can be improved. Furthermore, regardless of differences in sizes of arrangement possible areas in a retreat position, at extended positions, a degree of freedom of shapes caused to be visible by the formation portions 464L, 464R of the feather-shaped member 460 can be improved. 
     SELECTED DRAWING: Figure 34 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022009934-A (JP)
Title: Pulley mechanism for rotationally turning surgical instrument
IPC: A61B34/30
Filed: 2021-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a pulley mechanism for robotic surgical instrument. 
     SOLUTION: A robotic surgical instrument (406) comprises a shaft (504), an end effector element (502, 503), and an articulation (505) connecting the end effector element to the shaft. A first joint provided in the articulation permits the end effector element to rotate about a first axis transverse to a longitudinal axis of the shaft. The rotation of the end effector element is restricted by a maximum rotation angle relative to the longitudinal axis. The robotic surgical instrument comprises a pulley mechanism around which a second pair of driving elements move. The pulley mechanism includes a first set of pulleys rotatable about the first axis, and a second set of pulleys. The second set of pulleys are located relative to the first set of pulleys such that at the maximum rotation angle the second pair of driving elements are retained in contact with the first set of pulleys and second set of pulleys. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023068918-A (JP)
Title: Plant for integrated gasification combined cycle and carbon dioxide capture and storage
Inventor: YAMASHITA HIROSHI
IPC: C01B3/36
Filed: 2021-11-04
Abstract: To provide a plant for integrated gasification combined cycle and carbon dioxide capture and storage, which is improved in net thermal efficiency.SOLUTION: A plant for integrated gasification combined cycle and carbon dioxide capture and storage includes: a gasification facility 11; a gas purification facility 12; a shift reaction facility 13 for obtaining a gas mixture that contains CO2, H2, and water vapor, by subjecting a synthesis gas to an aqueous gas shift reaction; a pressure fluctuation adsorption-type CO2 separation and capture facility 16; and a CO2 liquefaction facility 17, wherein the pressure fluctuation adsorption-type CO2 separation and capture facility 16 has an adsorption tower filled with a carbon dioxide adsorbent comprising at least one selected from the group consisting of layered double hydroxides and having a nanoparticle form with a particle size of 500 nm or less. In the plant, a pressure of CO2 derived from the pressure fluctuation adsorption-type CO2 separation and capture facility 16 is 0.5 to 1.0 MPaG.SELECTED DRAWING: Figure 2
Patent JP-2023075670-A (JP)
Title: Mobile device, imaging apparatus, control method, and program
Inventor: HACHIRO SHOGO
IPC: B64C39/02
Filed: 2021-11-19
Abstract: To change the image quality or the frame rate of an imaging apparatus in accordance with at least one of the following: the state of the imaging apparatus, or the state of a control device of a mobile device that can be moved together with the imaging apparatus.SOLUTION: The mobile device is movable together with the imaging apparatus. The mobile device has means for determining whether at least one of the state of the imaging apparatus and the state of a control device controlling the mobile device satisfies a predetermined condition under which it is recommended to increase the image quality or the frame rate of the imaging apparatus and control means for controlling the image quality or frame rate setting of the imaging apparatus from a first setting to a second setting that is higher than the first setting when the predetermined condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2023077705-A (JP)
Title: Game program, game device, and game system
Inventor: OKUYAMA MOTOKI
IPC: A63F13/65
Filed: 2021-11-25
Abstract: To provide a game program capable of increasing fun of a game.SOLUTION: A game program allows a control part 56 to function as role identification means 565 for identifying a user's role within a virtual space, user information acquisition means 566 for acquiring a user's information in a user's real world, user attribute determination means 567 for determining whether a first user has a user attribute corresponding to a role on the basis of a user information in the real world, and attribute granting means 568 for granting a virtual attribute corresponding to a role to a user on the basis of the user attribute when the user has the user attribute.SELECTED DRAWING: Figure 4
Patent JP-2023080688-A (JP)
Title: Image forming method, image forming program, image forming device, and image forming system
Inventor: YOTSUMOTO YUICHIRO
IPC: G06T19/00
Filed: 2021-11-30
Abstract: To provide an image forming method capable of further mitigating a load of work for setting a common feature point.SOLUTION: An image forming method includes: a pre-photographing step of photographing a reference object with a plurality of three-dimensional sensors, and acquiring images of respective three-dimensional sensors as a one frame reference image; a feature point setting step of setting a common feature point on the basis of an image of a marker arranged on a reference object in an area where reference images of adjacent frames overlap each other; a conversion matrix calculation step of calculating a conversion matrix so that feature points of reference images in adjacent frames match each other; a main photographing step of photographing a target object with the plurality of three-dimensional sensors, and acquiring the images of respective three-dimensional sensors as one frame target image; and an image formation step of forming a three-dimensional model image by performing coordinate conversion to the acquired target images of adjacent frames on the basis of the conversion matrix between the same frames calculated by the conversion matrix calculation step.SELECTED DRAWING: Figure 1
Patent JP-2023088055-A (JP)
Title: Semiconductor device
Inventor: MURATA YUMA
IPC: H01L23/00
Filed: 2021-12-14
Abstract: To provide a semiconductor device capable of securing a creepage distance between a positive electrode terminal and a negative electrode terminal and of improving the insulation performance, in a laminate wiring structure in which the positive and negative electrode terminals are laminated via an insulation sheet.SOLUTION: A semiconductor device comprises: an insulation sheet 83 that has a first principal surface and a second principal surface; a plate-like first terminal 82 provided so as to be opposed to the first principal surface of the insulation sheet 83, having a first projection 82a protruded to the outside of the first principal surface of the insulation sheet 83; and a plate-like second terminal 81 provided so as to be opposed to the second principal surface of the insulation sheet 83, having a second projection 81a protruded to the outside of the second principal surface of the insulation sheet 83 side by side with the first projection 82a. At a position intersecting an end part 83a of the insulation sheet 83, of the first projection 82a, a first recess 82x where a lateral face opposed to the second projection 81a is recessed toward a direction separating from the second projection 81a is provided.SELECTED DRAWING: Figure 1
Patent JP-2023089745-A (JP)
Title: Magnetic resonance imaging apparatus and program
Inventor: HATANAKA HIROYUKI
IPC: A61B5/055
Filed: 2021-12-16
Abstract: To properly control illumination in a hollow bore of a gantry.SOLUTION: A magnetic resonance imaging apparatus comprises a gantry, a first illumination part, an identification part, and an illumination control part. The gantry has a hollow bore. The first illumination part illuminates the hollow bore. The identification part identifies a position of a predetermined part of an analyte in the hollow bore. The illumination control part controls an illuminating state of the first illumination part on the basis of the position of the predetermined part identified by the identification part.SELECTED DRAWING: Figure 1