baber/WOPTO huggingface dataset:
Patent JP-2022010214-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a player's interest in a game. 
     SOLUTION: Based on the fact that a determination result by determination means is a specific determination result, a privilege game advantageous to a player is executed by privilege game execution means. Based on the fact that a predetermined setting condition is satisfied, one state is set by state setting means out of a plurality of states including at least a first probability state in which the result is a specific determination result in a first probability and a second probability state in which the result is the specific determination result in a second probability different from the first probability by the determination means. The first probability state is configured to have a higher degree of advantage for the player than the second probability state at least while a predetermined specific condition is satisfied. Thereby, interest of the player in the game can be increased. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023071008-A (JP)
Title: Medicine supply device
Inventor: NAGAMURA YOSHINORI
IPC: A61J3/00
Filed: 2021-11-10
Abstract: To provide a medicine supply device which secures high safety.SOLUTION: A case rack 200 has at least one opening and closing part capable of opening and closing the front face of the case rack 200. When the at least one opening and closing part opens, power supply to a drive mechanism of a transportation unit 400 is stopped and driving of the transportation unit 400 is stopped by a control unit.SELECTED DRAWING: Figure 3
Patent JP-2023071077-A (JP)
Title: Mounting jig for exterior tube and mounting method for exterior tube
Inventor: YAMAMOTO TATSUYA
IPC: H02G3/04
Filed: 2021-11-10
Abstract: To provide a mounting jig for an exterior tube capable of smoothly mounting the exterior tube to an electric wire in a short time.SOLUTION: A jig for mounting an exterior tube C to the outer periphery of an electric wire while opening a slit is composed of a body 10 and a cover 20. The body has a trough-shaped bottom plate 11 and a pair of triangular side plates 12 rising from both left and right side edges of the bottom plate. An inclined upper edge 12a of the side plate is inserted into the exterior tube from the slit and serves as a guide for sliding the exterior tube while opening the slit. The cover 20 is fixed on the body so as to surround the outside of the body, and secures a slide passage of the exterior tube between itself and the upper edge 12a of the side plate to restrict upward separation of the exterior tube C.SELECTED DRAWING: Figure 1
Patent JP-2023071348-A (JP)
Title: Solid oxide fuel cell and manufacturing method thereof
Inventor: LI XINYU
IPC: H01M8/1213
Filed: 2021-11-11
Abstract: To achieve both of a high performance internal modification and a high power generation characteristic.SOLUTION: A solid oxide fuel cell comprises: a solid electrolyte layer containing a solid oxide having an oxide ion conduction characteristic; an anode having a madreporic body provided onto the solid electrolyte layer and containing an electron conductivity ceramic and an oxide ion conductive ceramic, and having an anode catalyst in the madreporic body; a mixed layer that is provided to a surface on a side opposite to the solid electrolyte layer of the anode, includes the madreporic body having a structure that the metallic material and a ceramic material are mixed, and having a modified catalyst in the madreporic body; and a first support body that is provided to a surface on the side opposite to the solid electrolyte layer of the mixed layer, and has a metal as a main component. In a hole diameter distribution of each gap in a cross section of the mixed layer, a first peak of an appearance frequency and a second peak with a hole diameter larger than that of the first peak appear, and a D10% diameter of a gap larger than that of a hole diameter of a minimum frequency between the firs peak and the second peak is a D90% diameter or more of the gap smaller than the hole diameter of the minimum frequency.SELECTED DRAWING: Figure 3
Patent JP-2023072412-A (JP)
Title: Heat dissipation composition and heat dissipation coating comprising the same
Inventor: TAGUCHI MITSUSHI
IPC: B05D7/24
Filed: 2021-11-12
Abstract: To provide a heat dissipation coating that shows a suitable temperature rise inhibitory effect when used as an outdoor coating.SOLUTION: A heat dissipation coating is prepared by blending a heat dissipation composition primarily composed of silicon oxynitride with a heat insulation coating.SELECTED DRAWING: None
Patent JP-2023072833-A (JP)
Title: Refiner and beating method of refiner
Inventor: GOTO MAKOTO
IPC: D21D1/38
Filed: 2021-11-15
Abstract: To provide a refiner capable of corresponding to a raw material by, instead of adjusting a gap between a stator beating part and a rotor beating part, variably controlling a rotational rate of a motor of the rotor beating part, and a beating method of a refiner.SOLUTION: There is provided a beating method of a refiner, which is a beating method of a refiner for beating a row material by supplying a raw material between a stator beating part 1 and a rotor beating part 2. Instead of adjusting a gap t between the stator beating part 1 and the rotor beating part 2, a rotational rate of a motor 4 of the rotor beating part 2 is variably controlled to correspond to the raw material.SELECTED DRAWING: Figure 1
Patent JP-2023077481-A (JP)
Title: Protein having bilirubin oxidase activity
Inventor: KONO TAKASHIGE
IPC: C12P13/00
Filed: 2021-11-25
Abstract: To provide: a protein having bilirubin oxidase (BOD) activity suitable for expression in an expression system employing actinomycetes as a host; a method of oxidizing substrates using the protein; and an expression vector and a transformant for producing the protein.SOLUTION: This specification discloses: a protein having BOD activity derived from actinomycetes such as Streptomyces populi and Streptomyces laurentii; a method of oxidizing ABTS, DMP, SGZ and bilirubin under predetermined pH conditions using the protein as a catalyst; an expression vector containing DNA encoding an amino acid sequence of the protein in plasmid DNA; and a transformation where the expression vector is introduced.SELECTED DRAWING: Figure 2
Patent JP-2023078935-A (JP)
Title: Method of using drifting pumice
Inventor: NAKAMATSU YOSHIRO
IPC: C01B33/023
Filed: 2021-11-26
Abstract: To provide a method for producing high-purity metallic silicon using drifting pumice as a raw material that takes energy saving and environmental problems into consideration.SOLUTION: The present invention is characterized by pulverization and reduction treatment in view of a large amount of porous pumice drifted at sea being used as a raw material, and provides a method for producing high-purity metallic silicon using drifting pumice as a raw material.SELECTED DRAWING: Figure 2
Patent JP-2023018619-A (JP)
Title: Light-emitting element array, optical device, optical measurement device, and method of manufacturing light-emitting element array
Inventor: KONDO TAKASHI
IPC: G01C3/06
Filed: 2021-11-29
Abstract: To suppress the shape of a current passage region provided so as to correspond to each light-emitting element from being non-uniform by a block separation part.SOLUTION: A light-emitting element array 10 has: a semiconductor substrate; a plurality of light-emitting elements 50 arranged on the semiconductor substrate; a plurality of trench grooves 52; and a block separation groove 53. The plurality of trench grooves 52 are a plurality of constriction grooves provided around each of the plurality of light-emitting elements 50 and used for forming a current constriction layer which constricts a current flowing in a light-emitting layer provided below the light-emitting elements 50 by oxidizing the light-emitting layer. The block separation groove 53 is provided to curve along respective positions where the plurality of light-emitting elements 50 are arranged, so that at least one inflection point at which a sign of curvature changes is included.SELECTED DRAWING: Figure 5
Patent JP-2023081077-A (JP)
Title: Magnetic device, dc motor, dc brushless motor, and voice coil motor
Inventor: TAKAHASHI HIROSHI
IPC: H02K35/04
Filed: 2021-11-30
Abstract: To parallelly connect a plurality of electromagnetic coils to be applied to any type of a motor, and suppress DC voltage to be applied to the connected electromagnetic coils, whereby power consumption during driving of an electromagnetic device is reduced.SOLUTION: A magnetic device includes a plurality of coils that is obtained by winding one coil which is formed by winding an electric wire by M turns around a prescribed-length core, around N split cores by M/N turns equally, and a power source that parallelly connects the coils of the electric wires wound around the respective cores, and applies equal DC voltage between the coils. In the power source, a DC voltage that is applied to each of the coils is lower than a DC voltage that is applied to the one coil.SELECTED DRAWING: Figure 1
Patent JP-2023081457-A (JP)
Title: Centrifugal papermaking device
Inventor: HOASHI MUNEHISA
IPC: D04H1/736
Filed: 2021-12-01
Abstract: To provide a centrifugal papermaking device capable of elevating orientation of staple fibers for reinforcement and manufacturing a molding material which can contribute to molding of a molded article having high mechanical strength.SOLUTION: A centrifugal papermaking device has a structure where a cylindrical body 2 comprising a filter medium 1 for a peripheral wall surface is accommodated in an exterior container 4 in a manner to be able to rotate about a central vertical axis 3, and is assembled with a driver which rotates the cylindrical body 2 about the central vertical axis 3. Then, to lead a slurry 7 from a storage tank 8 to an inside of the cylindrical body 2 and to inject it over the filter medium 1, an injection nozzle 9 is arranged opposite in proximity of the filter medium 1 from an inside of the cylindrical body 2. While rotating the cylindrical body 2 about the central vertical axis 3, the slurry 7 is injected over the filter medium 1 from the injection nozzle 9, then, by a centrifugal force created by rotation of the cylindrical body 2, water in the slurry over the filter medium 1 penetrates through the filter medium 1 and is discharged therefrom. A solid in the slurry is accumulated cylindrically over the filter medium 1. The slurry 7 is obtained by dispersing a moldable resin solid and a reinforcement staple fiber in water.SELECTED DRAWING: Figure 1
Patent JP-2022019987-A (JP)
Title: Display device of work vehicle
IPC: E02F3/36
Filed: 2021-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a display device of a work vehicle which enables an operator to easily confirm a height and an angle of a bucket. 
     SOLUTION: A display device of a work vehicle is mounted with a work machine, and lifts and lowers a work part of the work machine. The display device of the work vehicle includes a display part. The display part displays an indicator I1 moving in synchronization with a lifting/lowering operation of the work part on a screen. 
     SELECTED DRAWING: Figure 16 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023086238-A (JP)
Title: Method for controlling arc-welding
Inventor: BABA HAYATO
IPC: B23K9/095
Filed: 2021-12-10
Abstract: To suppress erroneous detection of constriction of a droplet even when an inductance value by a welding cable is large in consumable electrode arc-welding.SOLUTION: A method for controlling arc-welding includes the steps of: feeding a welding wire; repeating an arc period and a short circuit period; increasing a welding current Iw during the short circuit period; and regenerating arc by reducing the welding current Iw when detecting constriction of a droplet at time t2, where a rate of increase of the welding current Iw during time t12-t2 is controlled to be a gentle curve as an inductance value by a welding cable is large.SELECTED DRAWING: Figure 2
Patent JP-2023086417-A (JP)
Title: Electrode body and power storage element
Inventor: YABUKI AKINORI
IPC: H01M4/13
Filed: 2021-12-10
Abstract: To provide an electrode body in which an active material layer has a relatively low charge transfer resistance, and a power storage element having the electrode body.SOLUTION: An electrode body includes an active material layer including an active material and a solid electrolyte, the active material layer further includes an additive, the additive includes a first structural unit in which a hydrocarbon group and an ether bond are alternately repeated, and a second structural unit in which a hydrocarbon group and an ester bond are alternately repeated. A power storage element includes the electrode body described above.SELECTED DRAWING: Figure 1
Patent JP-2023087403-A (JP)
Title: Heat generation device and heat medium heating device
Inventor: ADACHI TOMOYASU
IPC: H05B3/03
Filed: 2021-12-13
Abstract: To provide a heat generation device and a heat medium heating device capable of preventing element cracks of a PTC element while effectively utilizing the widest possible region of the PTC element as a heat generation region.SOLUTION: A heat generation device comprises: a PTC element with a rectangular principal surface; and an electrode that has first and second poles arranged so as to be separated from each other on the principal surface and having reverse polarities to each other. The first pole has a first outer edge part extending in a first direction along a longitudinal side of the principal surface. The second pole has: a second outer edge part extending in a second direction along a lateral side connected with an end part of the longitudinal side on the principal surface; and an inside extending part connected with an end part on the longitudinal side of the second outer edge part and extending in the first direction while spaced from the first outer edge part. An end part on the lateral side of the first outer edge part is separated from the lateral side farther than a side edge part on the lateral side of the second outer edge part.SELECTED DRAWING: Figure 6
Patent JP-2023087791-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-12-14
Abstract: To provide a game machine with enhanced marketability.SOLUTION: When switching a background image to a second background image from a first background image, a background fade-out display of the first background image is executed, and a background fade-in display of the second background image is executed. An identification information fade-out display is executed at the start of a variable display of decoration identification information, and an identification information fade-in display is executed at the end of the variable display of the decoration identification information. The background fade-out display is longer than the identification information fade-out display. A background display is displayed during a first period after the end of the game, and a demonstration display is displayed during a second period after the first period. When a start condition is satisfied, the variable display of the decoration identification information is displayed so that the transmittance of the decoration identification information changes from a first value to a second value higher than the first value. When the start condition is satisfied while the demonstration display is displayed, the display is switched from the demonstration display to the variable display of the decoration identification information to be displayed, before the transmittance of the decoration identification information reaches the second value.SELECTED DRAWING: Figure 88
Patent JP-2023090555-A (JP)
Title: Waveform measuring device and method
Inventor: NAKAYAMA ETSURO
IPC: G01R13/34
Filed: 2021-12-17
Abstract: To facilitate shortening of the whole processing time for AI analysis using waveform data while acquiring data indicating a feature quantity.SOLUTION: A waveform measuring device 11 comprises a control section 110 that sets at least one channel of a plurality of channels to a trigger channel, sequentially compares each sample value included in digital signal data written into an area corresponding to the trigger channel with a threshold in a storage, reads at least one sample value included in the digital signal data written during a certain period including a detection time point of a trigger point in the area corresponding to each channel of the plurality of channels in the storage each time one sample value is detected as the trigger point, performs processing for extracting a feature quantity of the read sample value, and outputs data indicating the extracted feature quantity.SELECTED DRAWING: Figure 5
Patent JP-2023092667-A (JP)
Title: Exposure device and image formation device
Inventor: KIDA MANABU
IPC: B41J2/447
Filed: 2021-12-22
Abstract: To solve the problem that when a substrate mounted with an LED array is fixed to a holder in an exposure device, a silicone resin and a UV curable adhesive are used, but the exposure device requires a fixing jig until being cured, and the substrate cannot be repaired.SOLUTION: An exposure device has a substrate 103 having a mounting surface 103a where an LED array 107 is arranged, a rod lens array 104 for condensing light from the LED array 107, and a holder 102 which has an upper plane 102c brought into contact with the mounting surface 103a and holds the substrate 103 and the rod lens array 104, wherein a weakly adhesive silicone resin 111 is coated to a region where the upper plane 102c and the mounting surface 103a are brought into contact with each other.SELECTED DRAWING: Figure 4
Patent JP-2022043215-A (JP)
Title: Advertisement provision platform system customized based on images, and advertisement provision method customized based on images
IPC: G06Q30/02
Filed: 2021-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a filtering method and an advertisement platform system for determining an advertisement item based on an image search displayed on a user device and enhancing accuracy of an image search result value. 
     SOLUTION: A method employed by an advertisement platform system comprises the steps of: identifying and displaying a searchable object if present in images included in a displayed page; transferring an image query including the object to a service server upon receiving a user's search request for the identified object and enabling a predetermined advertisement area; and upon receiving at least one piece of advertisement information from the service server, displaying an advertisement image included in the advertisement information in the advertisement area. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023096817-A (JP)
Title: Pretreatment unit for soil analysis
Inventor: SHIMA HIDEKAZU
IPC: G01N1/04
Filed: 2021-12-27
Abstract: To provide a pretreatment unit for soil analysis that can efficiently and reliably dry soil.SOLUTION: A pretreatment unit for soil analysis performs processing before analyzing components included in soil collected from a field, and the pretreatment unit comprises: a first container that has an intake port for taking soil into the container; and a ventilator that has a lid body covering the intake port and a fan. The first container has a vent hole for passing air generated by the fan at a position different from the intake port.SELECTED DRAWING: Figure 19
Patent JP-2023097177-A (JP)
Title: Coil formation device
Inventor: YAMAHATA TATSUYA
IPC: H01F41/096
Filed: 2021-12-27
Abstract: To provide a coil formation device capable of obtaining a coil in which both wire materials are tightly contacted.SOLUTION: A coil formation device 1 includes: a core wire 2 that is extended to an axial direction, and is wound in a state where a plurality of wire materials M are arranged in the axial direction; and a wire material arrangement part 3 that is positioned to a radial direction outer side to the core wire, and includes a plurality of penetration holes which the plurality of wire materials supplied to the core wire passes through. One of the core wire and the wire material arrangement part is rotated axially around the axis of the core wire to the other side. The wire material arrangement part includes a plurality of penetration hole rows containing a plurality of penetration holes 32 arranged to the axial direction in view of a supply direction of each wire material of the wire material arrangement part. The plurality of penetration hole rows are arranged in at least two rows to a first direction orthogonal to a penetration direction as a direction where the axial direction and each penetration hole are extended. From the penetration hole rows which are adjacent in the first direction, a position of each penetration hole arranged to the axial direction contained in one penetration hole row and a position of the penetration hole arranged to the axial direction contained in the other penetration hole row are different in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2023098145-A (JP)
Title: semiconductor storage device
Inventor: ITO NAOMI
IPC: H10B12/00
Filed: 2021-12-28
Abstract: To provide a semiconductor storage device capable of performing a high integration.SOLUTION: A semiconductor storage device comprises: a substrate having a first region and a second region which are arranged in a first direction; a plurality of memory parts that are provided to the first region, and arranged in a second direction crossing a front surface of the substrate; a plurality of semiconductor layers that are provided to the first region, are arranged in the second direction, and electrically connected to the plurality of memory parts; a first electrode that is provided to the first region, is extended in the second direction, and opposite to the plurality of semiconductor layers; a plurality of first wirings that are arranged in the second direction, and electrically connected to the plurality of semiconductor layers; and a plurality of first contact electrodes that are provided to the second region, extended in the second direction, arranged in a third direction which crosses the first and second directions, and connected to each of the plurality of first wirings.SELECTED DRAWING: Figure 10
Patent JP-2021519200-A (JP)
Title: ワイヤレス皮膚センサ、ならびに方法および使用
IPC: A61B5/01
Filed: 2019-03-29
Abstract: 提供されるのは、生物組織と熱的にインターフェースするためのワイヤレス電子デバイスである。このデバイスは、可撓性基板と、前記生物組織に熱入力を提供するように構成されている前記可撓性基板によって支持されている熱アクチュエータと、前記生物組織の熱伝導率を決定するために温度を測定するように構成されている、前記可撓性基板によって支持されている温度センサと、前記熱アクチュエータおよび前記温度センサと電子的に通信しているワイヤレス電子システムとを有するものとしてよく、前記ワイヤレス電子デバイスは外部コントローラとの双方向通信を行うように構成されている。さらに提供されるのは、化粧品、美容、または医療用途に関するものを含む、電子デバイスを使用する関係する方法である。
Patent JP-2022510750-A (JP)
Title: オリゴマーの製造装置
IPC: C07C11/02
Filed: 2020-05-20
Abstract: 本発明は、オリゴマーの製造装置に関し、単量体ストリームおよび溶媒ストリームが供給されてオリゴマー化反応が行われる反応器と、前記反応器の下部側面に離間して備えられた第１ラインおよび第２ラインと、を含み、前記第１ラインは第１水位調節弁を含み、第２ラインは第２水位調節弁を含んでおり、前記反応器は、第１ラインを介して、第１水位調節弁を経て溶媒ストリームを反応器に供給し、第２ラインを介して、第２水位調節弁を経てオリゴマー生成物を含むストリームを排出する第１運転モード、または、前記第１ラインから分離された第１－１ラインと連結されている第２ラインを介して、第２水位調節弁を経て溶媒ストリームを供給し、第１ラインの第１水位調節弁を経て、前記第１ラインから分離された第１－２ラインと連結されている第２ラインを介して、オリゴマー生成物を含むストリームを排出する第２運転モードで、周期的に交互運転される、オリゴマーの製造装置を提供する。
Patent JP-2021536305-A (JP)
Title: ベッドフレームに取り付けるための軽量自己完結型関節式組立体
IPC: A47C20/12
Filed: 2019-09-16
Abstract: 調整可能ベッドのための関節式組立体は、ベッドフレーム（１６）のサイドレール（１４ａ、１４ｂ）上に受けられるサイドサポート（１２ａ、１２ｂ）を有する。第１頭端軸（２０）は、サイドサポートの間で延在し、第２足端軸（２２）は、サイドサポートの間で延在し、固定された中央部（２４）を画定する。上半身支持フレーム（２６）は、第１軸上に同心状に受けられる第１トルクチューブ（２８）を有する。大腿支持フレーム（３４）は、第２軸上に同心状に受けられる第２トルクチューブ（３６）を有する。中央部に支持される第１アクチュエータ組立体（４２）は、水平の折り曲げられていない位置から完全に関節運動された位置までの位置の範囲にわたって上半身支持フレームを関節運動させる第１トルクチューブを回転させるように作動可能に結合される。中央部に支持される第２アクチュエータ組立体（５０）は、水平の折り曲げられていない位置から完全に関節運動された位置までの位置の範囲にわたって大腿支持フレームを関節運動させる第２トルクチューブを回転させるように作動可能に結合される。【選択図】図２
Patent JP-2022502701-A (JP)
Title: 屈折力を有する回折光学要素
IPC: G02B27/02
Filed: 2019-09-25
Abstract: 頭部搭載型ディスプレイシステムは、カメラと、少なくとも１つの導波管と、光が、該導波管の中に結合され、その中で誘導されるように構成される、少なくとも１つの結合光学要素と、少なくとも１つの外部結合要素とを含むことができる。少なくとも１つの外部結合要素は、該導波管内で誘導される光を該導波管から外に結合し、該光を該カメラに指向するように構成されることができる。少なくとも１つの結合要素は、屈折力を有する、回折光学要素を備えてもよい。