baber/WOPTO huggingface dataset:
Patent JP-2022080501-A (JP)
Title: Coated cutting tool
Inventor: KATAGIRI TAKAO
IPC: C23C14/06
Filed: 2020-11-18
Abstract: To provide a coated cutting tool having a long tool life with improved wear resistance and chipping resistance.SOLUTION: A coated cutting tool includes a base material and a coating layer formed on a surface of the base material; wherein the coated layer has a first layer, a second layer and a third layer in that order from a base material side toward a surface side; wherein the first layer is a compound layer composed of (TixAl1-x)N, an average particle diameter of particles of the first layer is 100 nm or larger and 500 nm or smaller, and an average thickness of the first layer is equal to or greater than 1.0 μm and equal to or less than 8.0 μm; wherein the second layer is a compound layer composed of TiB2, an average particle diameter of particles of the second layer is equal to or larger than 1 nm and equal to or smaller than 10 nm, and an average thickness of the second layer is equal to or greater than 0.2 μm and equal to or less than 1.0 μm; and wherein the third layer is a compound composed of (TiyAl1-y)N, particles of the third layer are columnar crystals having an aspect ratio of 2.0 or more, an average particle diameter of particles of the third layer is equal to or larger than 10 nm and equal to or smaller than 50 nm, and an average thickness of the third layer is equal to or greater than 0.2 μm and equal to or less than 1.0 μm.SELECTED DRAWING: Figure 1
Patent JP-2022080944-A (JP)
Title: Clothes treatment device
Inventor: TANAKA SHUN
IPC: D06F58/48
Filed: 2020-11-19
Abstract: To provide a clothes treatment device capable of inhibiting its standby power consumption.SOLUTION: A clothes dryer 1 includes a main body case 2, a rotating drum 4 placed inside of the main body case, and a door 6 for opening/closing a clothes input opening 5 of the rotating drum 4, and performs a clothes treatment operation in which clothes are washed or dried in the rotating drum 4. The clothes dryer 1 includes: an operation panel 17 which receives operation input performed by a user; an object passage sensor 42 which detects an object passing through the clothes input opening 5; and a controller which supplies power to the operation panel 17 and the object passage sensor 42. The controller starts to supply power to the operation panel 17 when the object passage sensor 42 detects a passing object.SELECTED DRAWING: Figure 1
Patent JP-2022081259-A (JP)
Title: Magnetic field sensor head and manufacturing method thereof
Inventor: MIYAMOTO MITSUNORI
IPC: G02B6/26
Filed: 2020-11-19
Abstract: To provide a magnetic field sensor head that can be formed by a single optical path and can be manufactured precisely.SOLUTION: A magnetic field sensor head 30 has: optical fibers 31, 32; a GI fiber 33 in which one end is optically connected with the optical fibers 31, 32; a magnetic film 34 joined to the other end of the GI fiber 33; a reflection film 35 joined to a surface opposite to a surface joined to the GI fiber 33 of the magnetic film 34; and a support member 36 joined to a surface opposite to a surface joined to a magnetic film of a reflection film.SELECTED DRAWING: Figure 1
Patent JP-2022083028-A (JP)
Title: Elevator work device
Inventor: HATTORI MAKOTO
IPC: B66B7/00
Filed: 2020-11-24
Abstract: To provide an elevator work device capable of making a carrying-in work into a site easier and capable of eliminating the necessity of a teaching to a feeder at the site after the device is installed on a working floor.SOLUTION: An elevator work device comprises: a tool-stand alignment part to keep a relative position accuracy of a tool-stand 50 to a support stand 45 to which a robot arm 15 is assembled, within a prescribed accuracy; and a parts-stand alignment part to keep a relative position accuracy of a parts-stand 50 to the support stand 45 within a prescribed accuracy. The prescribed accuracy is kept within the position accuracy at which the robot arm 15 can access the working tool mounted on the tool-stand 50 and the part mounted on the parts-stand 100, without teaching the relative positional relationship between the robot arm 15 and the tool-stand 50, and between the robot arm 15 and the parts-stand 100 in reassembly after the carrying-in.SELECTED DRAWING: Figure 3
Patent JP-2021028278-A (JP)
Title: Paper conveying device and position setting method thereof
Inventor: YAMAMOTO HIROO
IPC: B65H9/00
Filed: 2020-11-25
Abstract: To appropriately correct skew of a paper sheet even when a position of a reference guide is limited.SOLUTION: A paper conveying device 4 comprises: a first conveying part 5 for conveying a paper sheet S in a first direction X to feed; and a second conveying part 6 which receives the paper sheet S fed from the first conveying part 5 and conveys it in a second direction Y orthogonal to the first direction X. The second conveying part 6 includes: a reference guide 7 extending in the second direction Y; and an inclined conveying mechanism 8 which conveys the paper sheet S in an oblique direction with respect to the second direction Y going from the upstream side in the second direction Y to the reference guide 7 to bring one side edge of the paper sheet S into contact with the reference guide 7 over the entire length thereof. The first conveying part 5 includes: a conveyance conveyor 11 for conveying the paper sheet S in the first direction X; and a movement mechanism for moving a downstream end of the conveyance conveyor 11 in the first direction X and an opposite direction thereof with respect to the reference guide 7.SELECTED DRAWING: Figure 1
Patent JP-2022085346-A (JP)
Title: PRODUCTION METHOD OF SiC SINGLE CRYSTAL
Inventor: FUJIKAWA YOHEI
IPC: C30B23/02
Filed: 2020-11-27
Abstract: To provide a method for producing a SiC single crystal using a seed crystal holding member having a heat transfer coefficient adjusted so as to be different from a lid part made of graphite.SOLUTION: A production method of SiC single crystal grows a crystal on a seed crystal S using a seed crystal holding member 20 made of a carbon material for holding the seed crystal S and produces a SiC single crystal ingot. The seed crystal holding member 20 has heat transfer coefficient adjusting layers H at the positions overlapping with the seed crystal S, when viewing from the direction superimposing the seed crystal S on the seed crystal holding member 20 when the seed crystal S is held by the seed crystal holding member 20. The heat transfer coefficient adjusting layers H are cavity layers.SELECTED DRAWING: Figure 2
Patent JP-2022087650-A (JP)
Title: Toner for electrostatic charge image development
Inventor: IZUMIYA YUTA
IPC: G03G9/087
Filed: 2020-12-01
Abstract: To provide a toner for electrostatic charge image development excellent in solid followability.SOLUTION: A toner for electrostatic charge image development has a core-shell structure. The core contains a styrene resin S, and a crystalline composite resin CC in which a polyester resin CCP obtained by performing polycondensation of a raw material monomer comprising an alcohol component and a carboxylic acid component and a styrene resin CCS obtained by performing addition polymerization of a raw material monomer including a styrene compound are joined to each other. The alcohol component of the polyester resin CCP includes an aliphatic monoalcohol having 10 or more and 30 or less carbon atoms in an amount of 2 mol% or more and 60 mol% or less, and/or the carboxylic acid component includes an aliphatic monocarboxylic acid compound having 10 or more and 30 or less carbon atoms in an amount of 2 mol% or more and 60 mol% or less.SELECTED DRAWING: None
Patent JP-2021036129-A (JP)
Title: Rooftop waterproof construction method
Inventor: ISHIKAWA YASUYUKI
IPC: E04D11/00
Filed: 2020-12-03
Abstract: To provide a rooftop waterproof construction method which can be conducted without damaging a skeleton.SOLUTION: A rooftop waterproof construction method that forms a new waterproof layer by covering an existing waterproof layer 2 or a heat insulation layer on a roof floor of a building with a new waterproof sheet 4 comprises: a removal step of removing a prescribed construction part in an existing waterproof layer or a heat insulation layer and exposing a base; a fixing means installation step of installing fixing means 5 for fixing the new waterproof sheet, in the exposed base by a fixing method using adhesion; a step of refilling a place around the fixing means where the existing waterproof layer or the heat insulation layer is removed; and a new waterproof sheet installation step of covering the existing waterproof layer or the heat insulation layer with the new waterproof sheet and fixing the new waterproof sheet to the fixing means.SELECTED DRAWING: Figure 2
Patent JP-2022092487-A (JP)
Title: Acoustic coordinate conversion device and program
Inventor: OGURA TOMOMI
IPC: H04S7/00
Filed: 2020-12-10
Abstract: To convert the coordinates of an object so that it reflects a creator's intention without degrading the sound quality when the object's position coordinates are described in Cartesian or polar coordinates in object-based acoustics.SOLUTION: A coordinate determining unit 10 of an acoustic coordinate conversion device 1 determines a coordinate system on the basis of coordinate metadata. In the case where the coordinate system is Cartesian coordinates, a coordinate conversion unit 11, when determining that a sound system in a playback environment is 22.2 ch, assumes that a loudspeaker with a speaker label "M±060" is arranged on both ends of the front and performs a conversion process on the basis of the coordinates of both ends. In the case where a coordinate system is a polar coordinate system, the coordinate conversion unit 11, when determining that sound systems at a time of production and at a time of playback are not the same or that the azimuth angles are not the same, specifies azimuth angles of two speakers in the production environment that are closest to the object's azimuth angle and playback environment, and performs the conversion process on the basis of these azimuth angles.SELECTED DRAWING: Figure 1
Patent JP-2022093927-A (JP)
Title: Mobile store management device and mobile store management system
Inventor: KAMIYA NAOYASU
IPC: G05D1/02
Filed: 2020-12-14
Abstract: To provide a mobile store management device and a mobile store management system that reduce the burden when a user purchases a product.SOLUTION: A mobile store management device 2 that manages a mobile store that autonomously travels along an aisle in a predetermined area and sells products includes: a presence information acquisition unit 231 that acquires presence information indicating presence position of a present user who is present in an office; a tour route determination unit 236 that determines a tour route along which the mobile store travels, based on the presence position indicated by the presence information; and a route notification unit 239 that notifies the mobile store of the tour route determined by the tour route determination unit 236.SELECTED DRAWING: Figure 3
Patent JP-2022096050-A (JP)
Title: Device and method for keeping bottle temperature
Inventor: YAMAWAKE YOSHIZO
IPC: A61J9/00
Filed: 2020-12-17
Abstract: To realize a compact device for keeping a columnar-body temperature that is free from becoming wetted with water at a bottle surface and easy to hold in one hand, and a device for keeping a bottle temperature.SOLUTION: A device 10 for keeping a columnar-body temperature, to be wrapped around a columnar body and keep its temperature at low or high relatively to normal temperature, comprises two nonwoven fabrics 11a, 11b and a plurality of water-absorbing sheets 12a-12h made in a sheet form. In the device 10 for keeping the columnar-body temperature, the plurality of water-absorbing sheets are arranged respectively spaced between the two nonwoven fabrics 11a, 11b and the two nonwoven fabrics include sealed portions 13a-13h where thermal-compression bonding is done between spacing portions in the two nonwoven fabrics and between end portions in the two nonwoven fabrics.SELECTED DRAWING: Figure 1
Patent JP-2022087778-A (JP)
Title: Thermal insulation ventilation block, white smoke generator equipped with thermal insulation ventilation block, multipurpose charcoal ignition unit and multipurpose charcoal cooking heater
Inventor: OKUMURA FUMIO
IPC: F24B1/26
Filed: 2020-12-01
Abstract: To control the supply of combustion ambient air to a fire combustion part of a combustion zone by separating it from the supply of white-smoke generation ambient air to an ignition area.SOLUTION: A thermal insulation block 1 includes a vertical ventilation space H1 for supplying ignition combustion air, a thermal insulation ventilation block body 10 for surrounding the vertical ventilation space, and a shielding heat resistance sidewall for surrounding a peripheral face of the thermal insulation ventilation block body. The thermal insulation block is internally arranged at a white smoke generator, a multipurpose charcoal ignition unit, a multipurpose charcoal cooking heater or the like. The white smoke generator includes an ignition combustion part communicating with the vertical ventilation space of a center space of the thermal insulation ventilation block in addition to the thermal ventilation block 1, and generates a white smoke toward an upper part. A thermal insulation part is constituted of a thermal insulation ventilation block including the thermal insulation ventilation block body which forms the vertical ventilation space H1 for supplying the ignition combustion air to a center part, and the shielding heat resistance sidewall which surrounds the thermal insulation block body. A multipurpose charcoal ignition unit ignites botanical ignition solid fuel which is inserted into a fire combustion part in a point which adjoins the ignition combustion part, and starts a fire action.SELECTED DRAWING: Figure 1
Patent JP-2022098676-A (JP)
Title: Medium feeding device, image reading device, medium feeding method
Inventor: SHIODA NAOYUKI
IPC: B65H7/06
Filed: 2020-12-22
Abstract: To eliminate a risk of erroneously determining that the rear end binding abnormality has occurred due to disturbance of vibration and the like regardless of the fact there is no rear end binding abnormality, in state detection for a succeeding medium after detecting the rear end of a preceding medium, because the movement of the succeeding medium is monitored by movement detection means, and in the case where it is determined that movement has occurred in the succeeding medium, it is determined that there is rear end binding abnormality.SOLUTION: Control means of a medium feeding device can execute abnormality detection processing in which, after detecting a rear end of a preceding medium based on detection information of movement detection means, in the case where movement of a succeeding medium in a delivery direction is detected based on the detection information of the movement detection means, during an abnormality detection period, which is set in a period before starting feeding of the succeeding medium, it determines feeding abnormality. The abnormality detection period in the case where medium size in a width direction which is a direction crossing a delivery direction is a first size, is set to be shorter than the abnormality detection period in the case where the medium size is a second size which is larger than the first size.SELECTED DRAWING: Figure 7
Patent JP-2022099484-A (JP)
Title: Belt meandering adjustment device in belt conveyor
Inventor: KONDO MINORU
IPC: B65G43/02
Filed: 2020-12-23
Abstract: To provide a device that can adjust meandering of the belt in a belt conveyor, as well as, tension of the belt.SOLUTION: A belt meandering adjustment device in which a tip of each of output shafts 7 is connected to each of two bearings 5 of respective center support shafts 4 of a tail pulley 1 in a belt conveyor A, each of male threads 8 at ends of both output shafts 7 is screwed into a female thread 12 at each center of worm wheels 11 of both worm reducing units 10, a worm gear 13 with a motor 14 to drive reversibly is engaged with the worm wheel 11, both output shafts 7 are individually controlled by the motor 14 to be pushed out and pulled back, and according to a degree of meandering of a belt 3 detected by meandering detection means, movement distances of the parallelly arranged output shafts 7 are simultaneously and individually controlled by being stopped, pushed out, or pulled back, and tension of the belt 3 is kept within a proper range and the tail pulley 1 is tilted at a predetermined angle to eliminate meandering of the belt 3.SELECTED DRAWING: Figure 1
Patent JP-2021056533-A (JP)
Title: Exposure apparatus, exposure method and method for manufacturing flat panel display
Inventor: SHIRATO AKIHITO
IPC: H01L21/68
Filed: 2020-12-25
Abstract: To measure and control a position of a substrate in three degrees of freedom directions in the total movement range without preparing a scale capable of covering the total movement range of the substrate.SOLUTION: In an exposure apparatus, a plurality of lattice areas RG are arranged to separate from each other in the X axis direction on a substrate holder 34, the lattice areas RG are irradiated with measurement beams, respectively, and a plurality of heads 66a-66d movable in the Y axis direction are arranged in the outside of the substrate holder. A control system controls the movement of the substrate holder in three degrees of freedom directions in at least the XY plane on the basis of measurement information on at least three heads facing the lattice areas in the plurality of heads and measurement information on a measurement device for measuring the position information of the plurality of heads 66a-66d. When the measurement beams separate from one of the plurality of lattice areas while the substrate holder moves in the X axis direction, the plurality of heads change to another adjacent lattice area.SELECTED DRAWING: Figure 17
Patent JP-2022102620-A (JP)
Title: Work vehicle
Inventor: NAKATSUKA AKIMOTO
IPC: B62D55/06
Filed: 2020-12-25
Abstract: To provide a support structure of a work device capable of reasonably transmitting power of a mover part provided on a machine body to a work device.SOLUTION: A support structure comprises: right and left support arms 71, 72 which are supported to a front part of a machine body 1 in a manner of capable of vertically oscillating around a support shaft core P3 along a lateral direction, and extends forward; and a work device 3 supported to the right and left support arms 71, 72. One support arm 71 of the right and left support arms is arranged between right and left travel units 2 in plane view, and supports a part on the work device 3 which faces a space between the right and left travel units 2. The other support arm 72 out of the right and left support arms is arranged laterally outside of the right or left travel unit 2 in plane view, and supports a right or left end part of the work device 3. A transmission mechanism 78 for transmitting power of a mower part 45 provided on the machine body 1 to the work device 3, is supported to the other support arm 72.SELECTED DRAWING: Figure 3
Patent JP-2022103594-A (JP)
Title: Lead frame, lead frame manufacturing method, and semiconductor device
Inventor: HAYASHI SHINTARO
IPC: H01L23/50
Filed: 2020-12-28
Abstract: To provide a lead frame, a lead frame manufacturing method, and a semiconductor device capable of suppressing deterioration of adhesion to a sealing resin due to a solvent component contained in an adhesive and avoiding a wire bonding failure.SOLUTION: A lead frame includes a first region on which a semiconductor chip is mounted and a second region around the first region on one surface, and the second region includes a roughening region, and a roughening relaxation region provided between the roughening region and the first region and having higher flatness than the roughening region.SELECTED DRAWING: Figure 3
Patent JP-2021052436-A (JP)
Title: Transmission method, reception method, transmission device, and reception device
Inventor: MURAKAMI YUTAKA
IPC: H04L27/26
Filed: 2020-12-28
Abstract: To provide a transmission device that enables communication using a flexible frame configuration.SOLUTION: A transmission device for transmitting a plurality of transmission data using the orthogonal frequency-division multiplexing (OFDM) scheme comprises: a frame configuration unit to allocate time/frequency resources to the plurality of transmission data and configure a frame; and a transmission unit to transmit the frame. The frame configuration unit configures the frame to include a first period in which a preamble containing information related to the frame configuration of the frame is transmitted, a second period in which the plurality of transmission data are transmitted with time division, a third period in which the plurality of transmission data are transmitted with frequency division, and a fourth period in which the plurality of transmission data are transmitted using both time division and frequency division in combination.SELECTED DRAWING: Figure 35
Patent JP-2020529340-A (JP)
Title: 建築材料を適用するためのシステム
IPC: C04B28/02
Filed: 2018-08-09
Abstract: 本発明は、建築材料を適用するためのシステム（１）に関するものであって、このシステムは以下を含む：建築材料の第１の成分（３）であって、第１の構成要素（３．１）と第２の構成要素（３．２）とを含む第１の成分（３）；建築材料の第２の成分（４）；第１の構成要素（３．１）と第２の構成要素（３．２）とを混合するための第１のミキサ（５．１）；第１の構成要素（３．１）をミキサ（５．１）に供給するための供給装置（２９）；空間内の適用位置を修正するための移動装置（２）；及び第１の成分（３）と第２の成分（４）とを混合するための第２のミキサ（５．２）。
Patent JP-2020531892-A (JP)
Title: 様々な高さの発光体を含むピクセル素子
IPC: H01L33/62
Filed: 2018-08-09
Abstract: ヘッドマウントディスプレイ（ＨＭＤ）が、可視媒体をユーザに提示する。ＨＭＤは、光源および光学ブロックを含む。光源は、基板から第１の高さで第１の組のマイクロバンプに実装され、第１の光帯域内の光を発出する第１のサブピクセル、および基板から第１の高さとは異なる第２の高さで第２の組のマイクロバンプに実装され、第１の光帯域とは異なる第２の光帯域にわたって光を発出する第２のサブピクセル、を含む。光学ブロックは、光源から画像光を受け取り、画像光をアイボックスに向け、第１の高さおよび第２の高さが、光学ブロックでの縦色収差および像面湾曲を軽減する。【選択図】図２
Patent JP-2020529315-A (JP)
Title: 真空掃除機のための塵埃分離器
IPC: A47L9/16
Filed: 2018-07-30
Abstract: 本発明は、真空掃除機のための塵埃分離器であって、塵埃を含む流体がチャンバに流入する際に通過する入口と、清浄された流体がチャンバから流出する際に通過する出口と、を有しているチャンバと、出口に配置されているディスクであって、回転軸線を中心として回転するように配置されており、清浄された流体を通過させるための穴を備えているディスクと、を備えている塵埃分離器において、穴が、ディスクの少なくとも第１の領域及び第２の領域に亘って配設されており、第２の領域が、第１の領域の径方向外方に配置されており、第２の領域の有孔率が、第１の領域の有孔率より高いことを特徴とする塵埃分離器に関する。
Patent JP-2020533673-A (JP)
Title: セッションディレクトリまたはブローカを伴うｒｄｐサーバファームの存在下でのｒｄｐプロキシサポート
IPC: G06F13/00
Filed: 2018-09-05
Abstract: 説明される実施形態は、複数のサーバのうちのサーバに接続するためのシステムおよび方法を提供する。本システムは、クライアントと複数のサーバとの間のデバイス仲介装置を含み得る。本デバイスは、クライアントから遠隔デスクトッププロトコル（ＲＤＰ）要求を受信し、複数のサーバのうちの１つに接続し得る。ＲＤＰ要求は、トークンを含み得る。本デバイスは、セッションディレクトリ／ブローカの存在に応答して、複数のサーバの負荷分散装置にＲＤＰ要求のトークンを修正または除去させ得る。本デバイスは、クライアントが接続する、セッションディレクトリによって複数のサーバから識別される標的サーバを示す、サーバリダイレクトパケットを受信し得る。本デバイスは、サーバリダイレクトパケットを修正させ、クライアントに標的サーバと接続するためのリダイレクトされた接続要求パケットを送信させ得る。
Patent JP-2020533075-A (JP)
Title: 適応放射線治療システム
IPC: G06T7/30
Filed: 2018-09-05
Abstract: 適応放射線療法および治療計画装置で使用する技術に関する。方法は、異なる時間に患者の関心領域を表す２つの医用画像にアクセスすることを含む。各医用画像は、標的領域と少なくとも１つの非標的領域とにセグメンテーションされる。この方法は、複数のベクトルを含む変形ベクトルフィールドにアクセスして、第１の医用画像内のそれぞれのボクセルを第２の医用画像内の対応するボクセルにマッピングすることを含む。この方法は、修正された変形ベクトルフィールドを生成すること、および修正された変形ベクトルフィールドを後処理して、標的領域の形状またはサイズの変化を補償することを含む。【選択図】図１１
Patent JP-2020520389-A (JP)
Title: バイオポリマー組成物、足場及びデバイス
IPC: A61P21/00
Filed: 2018-05-15
Abstract: バイオポリマー及び共重合体による組成物並びにブレンドについて、軟組織損傷修復の支持及び促進の際に使用する生体適合性足場及び外科的に植え込み可能なデバイスの調製に当該組成物及びブレンドを使用することと共に記載する。【選択図】なし
Patent JP-2020536760-A (JP)
Title: クランプ装置及び手持ち形電動工具
IPC: F16B2/06
Filed: 2018-10-16
Abstract: 本発明は、手持ち形電動工具（１００）のドライブスピンドル（２０）と連係されたフランジ（３０）においてツールディスク（３００）を軸方向（ＡＲ）にクランプするためのクランプ装置（１０）であって、ツールディスク（３００）を固定してクランプするためにドライブスピンドル（２０）の雌ねじ（２２）にねじ込まれるねじ（２）を有し、ねじ（２）は、クランプ装置（１０）の結合モジュール（１）に取り付けられ、結合モジュール（１）は、周方向（ＵＲ）に結合回転するためにドライブスピンドル（２０）とインターロック式に組み合わされるか又は組み合わされ得る内部輪郭（１６）を有する、クランプ装置（１０）に関する。【選択図】図２
Patent JP-2021500974-A (JP)
Title: 交換可能なクリップリロード部を備えるクリップアプライヤー
IPC: A61B17/128
Filed: 2018-10-29
Abstract: 組織をクリップ留めするための外科用装置が開示される。外科用装置は、ハウジングと、ハウジングから延在するシャフトと、シャフトに解放可能に取り付けできる第１のリロード部と、を備える。第１のリロード部は、第１のエンドエフェクタと、複数の第１のクリップを含む第１のクリップマガジンと、を備える。外科用装置は、第１のリロード部がシャフトに取り付けられていないときにシャフトに解放可能に取り付けできる第２のリロード部を更に備える。第１のリロード部と第２のリロード部は異なるサイズである。第２のリロード部は、第２のエンドエフェクタと、複数の第２のクリップを含む第２のクリップマガジンと、を備える。