baber/WOPTO huggingface dataset:
Patent JP-2021532565-A (JP)
Title: Ｒ−ｔ−ｂ永久磁石材料およびその調製方法
IPC: B22F1/02
Filed: 2019-07-26
Abstract: 本発明は、Ｒ−Ｔ−Ｂ永久磁石材料に関し、Ｒ−Ｔ−Ｂ永久磁石材料はＲｘＴｙＴｍｑＢｚであり；その中で、１３≦ｘ≦１５．５、０．５≦ｑ≦３、０．８５≦ｚ≦１、ｙ＝１００−ｘ−ｑ−ｚであり；その中で、ＲはＬＲａＨＲ１−ａであり、ＬＲはＰｒとＮｄとＰｒＮｄのうちの一つまたはいくつかの組み合わせであり、ＨＲはＤｙとＴｂのうち一つまたは二つの組み合わせであり、０．９５≦ａ≦１；その中で、ＴはＦｅとＣｏのうちの一つまたは二つの組み合わせであり；その中で、Ｔｍは遷移金属である。またＲ−Ｔ−Ｂ永久磁石材料の調製方法に関する。その利点は、希土類膜がマグネトロンスパッタリング装置によって合金シート上にめっきされ、長期拡散熱処理が不要であり、「コア−シェル」構造が得られ、磁石の保磁力を大幅に改善し、従来のプロセスと比較して、重希土類の含有量が同じ場合、その調製方法によるＲ−Ｔ−Ｂ永久磁石材料の保磁力と磁気エネルギー積は高い。【選択図】図３
Patent JP-2020509518-A (JP)
Title: 力センサ応答正規化を有するタッチセンサ、並びに関連する方法及び装置
IPC: G06F3/041
Filed: 2018-03-02
Abstract: 一実施形態では、タッチスクリーンデバイスは、コントローラと、力感知層と、緩衝層と、基準層と、を含む。コントローラは、力感知層と基準層との間の距離を判定するためのプロセッサを含む。緩衝層は、力感知層と基準層との間にある。緩衝層は、緩衝層が作製される材料を欠いた選択された場所に複数の穴を含み得る。基準層は、選択された場所に複数の隆起エリアを含み得る。【選択図】図８
Patent JP-2020529145-A (JP)
Title: データを伝送するための方法、端末装置及びネットワーク装置
IPC: H04W72/04
Filed: 2017-06-16
Abstract: 本願の実施例は、データを伝送するための方法、端末装置及びネットワーク装置を提供する。該方法は、端末装置がネットワーク装置からの準静的構成情報を受信することであって、前記準静的構成情報は無線ベアラ（ＲＢ）に対応するパケットデータコンバージェンスプロトコル（ＰＤＣＰ）エンティティの複製データ伝送機能の初期状態を指示するために使用され、前記初期状態はオン状態又はオフ状態を含むことと、該端末装置が該準静的構成情報に基づいて、第１のＲＢを確立することと、を含む。本願の実施例によって提供される方法、端末装置及びネットワーク装置は、データ伝送の信頼性の向上に寄与する。
Patent JP-2020524562-A (JP)
Title: 特定の時間間隔にわたって移動した測定された変位距離に基づいた、外科用ステープル留め及び切断器具のモータ速度の閉ループフィードバック制御
IPC: A61B17/072
Filed: 2018-05-16
Abstract: モータ式外科用器具が開示される。外科用器具は、変位部材（１１１１）と、変位部材（１１１１）に連結されたモータ（１１２０）と、モータ（１１２０）に連結された制御回路と、制御回路に連結された位置センサ（１１１２）と、制御回路に連結されたタイマー回路と、を含む。タイマー回路は、経過時間を測定するように構成されており、位置センサ（１１１２）から、設定時間間隔の間に、現在のゾーン内の変位部材（１１１１）の位置を受信することと、設定時間間隔の終了時に、設定時間における変位部材（１１１１）の変位を測定することであって、測定された変位は、現在のゾーンに対する設定コマンド速度で設定時間間隔の間に変位部材（１１１１）が移動した距離として定義される、測定することと、現在のゾーン内の変位部材（１１１１）の測定された変位に基づいて、後続ゾーンに対する変位部材（１１１１）のコマンド速度を設定することと、を行うように構成される。
Patent JP-2020524653-A (JP)
Title: アルミニウムでドープされたβ−水酸化ニッケル
IPC: H01M4/525
Filed: 2018-06-13
Abstract: 本発明は、アルミニウムイオンでドープされたβ−水酸化ニッケルであって、アルミニウムイオンがβ−水酸化ニッケルの結晶格子内に均質に分布している、β−水酸化ニッケル、及びその製造方法に関する。本発明は更に、リチウムイオン電池用及びニッケル−金属水素化物電池用電極材料の製造のための前駆体材料としての、並びにラネーニッケル触媒の製造における前駆体材料としての、本発明によるβ−水酸化ニッケルの使用に関する。
Patent JP-2020534378-A (JP)
Title: 高い加工耐性を有するアルファ化澱粉、ならびにその製造及び使用方法
IPC: A23C13/14
Filed: 2018-06-26
Abstract: 本開示は、高度の加工耐性を有するアルファ化澱粉、ならびにその製造及び使用方法に関する。一態様において、本開示は、１５重量％以下の可溶分、及び２０ｍＬ／ｇ〜４５ｍＬ／ｇの範囲の沈降体積を有するアルファ化澱粉であって、前記アルファ化澱粉は澱粉粒子を含む凝集体の形態であり、前記アルファ化澱粉は、実質的に平面の形態であるアルファ化澱粉を提供する。別の態様において、本開示は、１５重量％以下の可溶分、及び２０ｍＬ／ｇ〜４５ｍＬ／ｇの範囲の沈降体積を有するアルファ化澱粉であって、前記アルファ化澱粉は澱粉粒子を含む凝集体の形態であるアルファ化澱粉を提供する。特定の実施形態において、澱粉は、ドラム乾燥される。特定の実施形態において、本開示のアルファ化澱粉は、１０以下の黄色度指数を有する。
Patent JP-2021110652-A (JP)
Title: Gas sensor
Inventor: MURAYAMA YUUKI
IPC: G01N27/26
Filed: 2020-01-10
Abstract: To provide a gas sensor that can more accurately detect the concentration of a detection target gas component in a measurement target gas.SOLUTION: A gas sensor 20 includes a pump cell 41, a mixed potential cell 44, and a gas concentration operation unit. A gas concentration operation unit operates the concentration of the ammonia in an exhaust air on the basis of the concentration of oxygen detected by the pump cell 41 and the electromotive force of the mixed potential cell. The gas concentration operation unit operates the concentration of ammonia by using a first operational expression when the concentration of ammonia is at least a predetermined level, and operates the concentration of ammonia by using a second operational expression with a different correlation from that of the first operational expression when the concentration of ammonia is less than a predetermined level.SELECTED DRAWING: Figure 2
Patent JP-2021109163-A (JP)
Title: Water treatment process
Inventor: KONDO KAZUSHI
IPC: C02F1/72
Filed: 2020-01-15
Abstract: To provide a water treatment process capable of sufficiently removing an oxidized iron component from underground water by filtration while reducing the amount of a flocculant to be used, and capable of reducing clogging of a separation membrane when the filtered underground water is treated by the separation membrane.SOLUTION: In the water treatment process for treating underground water, Fe2+ in the underground water is oxidized into Fe3+ by an oxidizing agent supplied from oxidizing agent adding means 51 under the condition that the pH of the underground water is less than 7.0 to aggregate a negatively charged colloidal substance in the underground water into an aggregate, and the aggregate is filtered.SELECTED DRAWING: Figure 5
Patent JP-2021004231-A (JP)
Title: Azeotropic composition containing 1,2-difluoroethylene or 1,1,2-trifluoroethylene and hydrogen fluoride
Inventor: TAKAHASHI KAZUHIRO
IPC: C07C21/18
Filed: 2020-01-27
Abstract: To provide a novel azeotropic composition and a separation method using the same.SOLUTION: There is provided an azeotropic composition contains 1,2-difluoroethylene (HFO-1132) and hydrogen fluoride. There is provided an azeotropic composition contains 1,1,2-trifluoroethylene (HFO-1123) and hydrogen fluoride. There is also provided a method for separating a composition that contains hydrogen fluoride and at least one species selected from the group consisting of trans-1,2-difluoroethylene (HFO-1132(E)), cis-1,2-difluoroethylene (HFO-1132(Z)) and 1,1,2-trifluoroethylene (HFO-1123).SELECTED DRAWING: None
Patent JP-2021115299-A (JP)
Title: Intradermal needle
Inventor: KAWAGUCHI HIROAKI
IPC: A61H39/08
Filed: 2020-01-28
Abstract: To provide an intradermal needle that can reduce stress on an animal more conveniently and more reliably.SOLUTION: An intradermal needle 10 has a trunk part 2 having at its tip a needle 1 inserted into an animal's skin. The needle 1 is separated from the trunk part 2 and indwelled in the animal skin.SELECTED DRAWING: Figure 1
Patent JP-2020063905-A (JP)
Title: Temperature control device
Inventor: HIGASHIDA Kazunari
IPC: F25B1/00
Filed: 2020-02-03
Abstract: To provide a refrigeration device enabling stable temperature control.SOLUTION: A temperature control device includes a refrigeration device 2, a brine circulation device 3 and a chamber 4. The refrigeration device 2 includes a refrigeration circuit 10, an injection circuit 20 and a hot gas circuit 24. The brine circulation device 3 includes: a brine circulation passage 31; a main heating section 32 and sub heating sections 34A, 34B downstream of the main heating section 32, which can heat brine; and load sections 35A, 35B downstream of the sub heating sections 34A, 34B. The brine circulation passage includes a first branch section 31A and a second branch section 31B. The sub heating sections include first sub heating section 34A and a second sub heating section 34B. The load sections include a first load section 35A and a second load section 35B. The first sub heating section 34A and the first load section 35A constitute the first branch section 31A, and the second sub heating section 34B and the second load section 35B constitute the second branch section 31B.SELECTED DRAWING: Figure 1
Patent JP-2021112550-A (JP)
Title: Cutter knife with guide
Inventor: KAWABATA KATSUMI
IPC: B26B29/06
Filed: 2020-01-20
Abstract: To solve such problems in a conventional cutter knife that may cut or damage also an object in addition to a cutting object depending on the way of using a cutting edge and thus needs preparation of a tool such as a mat, and is difficult to support the cutting object when it is in the air.SOLUTION: A guide is attached to the tip of a cutter knife so as to safely cut without damaging a non-cutting object to separate a cutting object from the non-cutting object, and the guide supports the cutting object in the air so that the work is easily and safely performed without exposing a cutter blade.SELECTED DRAWING: Figure 2
Patent JP-2021061820-A (JP)
Title: Biosensor
Inventor: HSIEH HSIN-YI
IPC: C12M1/34
Filed: 2020-02-13
Abstract: To provide a biosensor which has a higher throughput and a spectrum-selective focusing element or focusing structure.SOLUTION: A biosensor includes a sensing element and a cover disposed on the sensing element. The sensing element includes: a first substrate having a photodiode embedded therein; and a filter layer disposed on the substrate. The cover includes: a second substrate; an upper optical element disposed in the second substrate; and an upper reaction well disposed on the upper optical element.SELECTED DRAWING: Figure 1
Patent JP-2021126314-A (JP)
Title: Game machine
Inventor: TSUNODA YOSHIKO
IPC: A63F7/02
Filed: 2020-02-13
Abstract: To improve the amusement of a game.SOLUTION: A game machine includes: game state transition means which carries out a transition from a specific game state in which the determination mode is the second determination mode to a first predetermined game state in which a determination mode is a second determination mode which is the same as in the specific game state, when an execution number of times of games after a transition to the specific game state reaches a predetermined number in the specific game state; and performance execution means which can execute a performance. The performance execution means includes means which executes a performance corresponding to a predetermined advantageous state which is a state advantageous for a player, when a specific condition is satisfied before a determination by determination means for second special information stored in acquisition information storage means in the specific game state is ended in the first predetermined game state.SELECTED DRAWING: Figure 779
Patent JP-2020073167-A (JP)
Title: Wide-mouth container
Inventor: KOMATSU FUJIO
IPC: A45D34/00
Filed: 2020-02-14
Abstract: To provide a wide-mouth container from which liquid or powder contents are uniformly taken little by little, and that is user-friendly and excellent.SOLUTION: A wide-mouth container comprises a container body 13 comprising a concave part 12 for housing contents, a cylindrical elastic body 14 fitted inside the concave part 12, an inner lid 15 placed on an upper surface of the cylindrical elastic body 14, and a lid body 16. The inner lid 15 comprises a disk-shaped elastic body 15c, and an annular upper frame body 15a and an annular lower frame body 15b detachably engaged with the elastic body sandwiched therebetween. The annular lower frame body 15b comprises a cylindrical guide wall 26 inserted inside the cylindrical elastic body 14. The disk-shaped elastic body 15c is made of specific dry urethane sponge. The contents are taken from the inside of the concave part 12 via open cells thereof.SELECTED DRAWING: Figure 1
Patent JP-2020142063-A (JP)
Title: Walking vehicle
Inventor: SHIMAZAKI AKIRA
IPC: A61G5/02
Filed: 2020-02-21
Abstract: To provide a walking vehicle capable of stably supporting a user.SOLUTION: A walking vehicle 100 for encircling a user from the front and the side and supporting him/her is provided. The walking vehicle 100 is provided with: a left body support part 131L and a right body support part 131R supporting left and right bodies of the user respectively; and a left armrest part 120L and a right armrest part 120R supporting left and right arms of the user respectively. Each of the left body support part 131L and the right body support part 131R has a U-shape projecting outward when seen from above. The left armrest part 120L and the right armrest part 120R are extended in the back and forth direction and extend backward when seen from above.SELECTED DRAWING: Figure 1
Patent JP-2020089752-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-02-21
Abstract: To provide a game machine capable of contributing to uniformization of a reflection factor of a front surface (surface) KBx of a decorative board KB.SOLUTION: A front surface (surface) KBx of a decorative board KB on which plural full-color LEDs are mounted is covered with white resist as an insulating cover excluding at least one portion of a surface of a front surface (front) side land KRDx1 of a through hole KTH1, thus contributing to uniformization of a reflection factor by white resist on a front surface (surface) KBx of the decorative board KB.SELECTED DRAWING: Figure 281
Patent JP-2021131827-A (JP)
Title: Travel control device, travel control method, and program
Inventor: OKA KEISUKE
IPC: B60W40/02
Filed: 2020-02-21
Abstract: To provide a travel control device for advancing a vehicle by control according to an intersection when the intersection satisfies conditions.SOLUTION: A travel control device controls travel of a vehicle based on recognition results by recognition means for recognizing outside of the vehicle. When a vehicle advances to an intersecting lane crossing a lane where the vehicle travels at an intersection, and the intersection satisfies conditions, travel of the vehicle is controlled by travel control different from the travel control for advancing the vehicle to the intersection not satisfying the conditions.SELECTED DRAWING: Figure 5
Patent JP-2021133435-A (JP)
Title: Tool breakage detection device, tool breakage detection system, and machine tool
Inventor: KATO SHUN
IPC: G05B19/4065
Filed: 2020-02-25
Abstract: To provide a tool breakage detection device capable of more accurately detecting the presence or absence of breakage of a tool, a tool breakage detection system, and a machine tool.SOLUTION: A tool breakage detection device 60 comprises a detection part 63a that detects the presence or absence of breakage of a tool TL, which is removed and conveyed through a tool exchange and conveyance part from a tool spindle 20 for processing a workpiece W, on the outside of a tooling zone TZ. Thus, the tool breakage detection device 60, a tool breakage detection system 5 and a machine tool 1 can more accurately detect the presence or absence of the breakage of the tool TL.SELECTED DRAWING: Figure 1
Patent JP-2021135319-A (JP)
Title: Optical substrate, electro-optical device, electronic apparatus, and method for manufacturing optical substrate
Inventor: ITO SATOSHI
IPC: G09F9/30
Filed: 2020-02-25
Abstract: To provide an optical substrate that can increase efficiency for light utilization, an electro-optical device, an electronic apparatus, and a method for manufacturing the optical substrate.SOLUTION: An optical substrate comprises; a light-transmissive first base material 10a; and a lens layer 41 that has a lens 42. The first base material 10a and the lens layer 41 are arranged with an air layer S therebetween. The lens 42 includes a first lens 42a that faces the air layer S, and a second lens 42b that is laminated on the first lens 42a and has a refractive index different from the refractive index of the first lens 42a.SELECTED DRAWING: Figure 5
Patent JP-2021132743-A (JP)
Title: Fire hydrant for road
Inventor: SATO MASAHIRO
IPC: A62C35/20
Filed: 2020-02-25
Abstract: To provide a fire hydrant for roads which can make taking out of a hose to the side of a fire hydrant easier.SOLUTION: A fire hydrant for roads is equipped with a hose storage part for storing a hose below an observer passage and a fire hydrant part which is a railing of the observer passage above the hose storage part. The fire hydrant part includes a fire hydrant door which is opened in taking out the hose to an observer passage side, a front hose door which is provided below the fire hydrant door and is opened by making contact with the hose in association with taking out of the hose, and a side hose door which is provided at least one side wall of the fire hydrant part. In the fire hydrant for roads, the front hose door has a height equal to a diameter of the hose or more, and the fire hydrant door and the front hose door have a first continuing opening part in opening. The side hose door has a height equal to the diameter of the hose or more, and the front hose door and the side hose door have a second continuing opening part in opening.SELECTED DRAWING: Figure 1
Patent JP-2021136508-A (JP)
Title: Intercom device
Inventor: SAKAKIBARA AKIHITO
IPC: H05K5/02
Filed: 2020-02-25
Abstract: To provide an intercom device capable of stopping a decorative panel with a screw without making the screw conspicuous, and further improving designability.SOLUTION: Screw stopping parts 19 and 19 for stopping a decoration panel 10 to an attachment metal fitting 31 with a screw are provided at a position exposed into a speaker hole 14 opened in the decoration panel 10 on a rear face side (a resin board 13 adhered to a rear face of a decoration board 12) of the decoration panel 10. Thus, screws 21 and 21 are made inconspicuous, and the appearance of an interphone slave 1 is prevented from being deteriorated. In addition, the decoration panel 10 can be enlarged as compared with a main body case because a structure that the decoration panel 10 is screwed to the attachment metal fitting 31 is adopted, and the interphone slave 1 has high designability.SELECTED DRAWING: Figure 1
Patent JP-2021135109-A (JP)
Title: Teaching program for image measuring device
Inventor: ITO AKIMASA
IPC: G01B11/00
Filed: 2020-02-25
Abstract: To provide a teaching program capable of easily adjusting the position and the angle of a CAD model for a work-piece in a virtual space.SOLUTION: A teaching program according to one embodiment generates a part program for an image measuring device comprising: a specimen support on which a work-piece or the like is placed; an imaging unit for capturing the work-piece; and a position adjustment mechanism for adjusting a positional relation between the specimen support and at least some portion of the imaging unit. The teaching program comprises: means for generating three-dimensional models for the image measuring device and the work-piece or the like; means for generating an image for the three-dimensional model; and means for adjusting the position and the angle of the work-piece or the like in a virtual space by designating a portion showing a contact part with the specimen support of the three-dimensional model for the work-piece or the like so that the designated portion comes into contact with a surface element showing the upper surface of the specimen support.SELECTED DRAWING: Figure 11
Patent JP-2020080427-A (JP)
Title: Semiconductor light emitting device
Inventor: MINESHITA KENTARO
IPC: H01L33/62
Filed: 2020-02-26
Abstract: To provide a semiconductor light emitting device which enables surface mounting at a desired position regardless of whether the semiconductor light emitting device is any one of a top view type and a side view type and achieves the downsizing.SOLUTION: A semiconductor light emitting device 101 includes: a substrate 200 having a base material 210 and a wiring pattern 220 formed on the base material 210; an LED chip 300 mounted on the substrate 200; and a resin package 500 covering the LED chip 300 and having a lens 520a. The base material 210 has: an upper surface 210a facing one side in an x direction and on which the LED chip 300 is mounted; a lower surface 210b facing the other side in the x direction; and a side surface 210c facing one side in a y direction perpendicular to the x direction. The wiring pattern 220 has: mounting portions 225, 226 which are formed on the lower surface 210b and are separated in a z direction perpendicular to the x and y directions; and mounting portions 227, 228 which face the one side in the y direction, are positioned closer to the one side in the y direction than the side surface 210c, and are separated in the z direction.SELECTED DRAWING: Figure 1
Patent JP-2021134991-A (JP)
Title: chimney
Inventor: KOBAYASHI FUMIAKI
IPC: F23J13/00
Filed: 2020-02-27
Abstract: To efficiently swirl exhaust gas flowing in an exhaust gas flow cannel to increase exhaust efficiency.SOLUTION: A flue 120 is provided with an exhaust gas guide vane 10. The exhaust gas guide vane 10 has a plurality of exhaust gas attack surfaces 21, with which an exhaust gas flow F is made to collide, at positions around a central axis line L of the flue 120 with uniform angle intervals therebetween. The gas attack surface 21 is formed in a smooth curved surface. Attack angles θ1, θ2, θ3 of the exhaust gas attack surfaces 21 are gradually increases from an inner end edge toward an outer end edge of the exhaust gas attack surface 21.SELECTED DRAWING: Figure 1
Patent JP-2021133027-A (JP)
Title: Game machine
Inventor: TERAUCHI TAKANORI
IPC: A63F5/04
Filed: 2020-02-28
Abstract: To provide a game machine for increasing security properties for a fraudulent act to a board case or the like.SOLUTION: A main control CPU 61 for performing control regarding progress of a game is provided, a main control board 63 housed within a board case 80 is provided, the main control CPU 61 performs display control of a ratio indicator 69, and the ratio indicator is mounted on a mounting surface 63a to which the main control CPU 61 of the main control board 63 is mounted and is housed in the board case 80 so as to be visible from the outside.SELECTED DRAWING: Figure 6
Patent JP-2021133087-A (JP)
Title: Electric lifting chair
Inventor: ODA KEIICHI
IPC: A61G5/00
Filed: 2020-02-28
Abstract: To provide an electric lifting chair enabling sufficient lowering a chair total height regardless of the capability of lifting up a seat part to a sufficiently high position so as to help an elderly person to stand up, enabling lowering a height in the vicinity of a back part to an unnoticeable level, compared to a height of a back part of an ordinary legless chair in a facility where a large number of elderly people reside, and allowing elderly people (users) to use without caring about the surroundings in the facility.SOLUTION: There is provided double speed converting means W capable of lifting a cursor 4 and a seat part with a lifting stroke of two times of a lifting stroke of a lift frame body 3 with moving pulleys 30 and long flexible members 31.SELECTED DRAWING: Figure 6
Patent JP-2021137694-A (JP)
Title: Filtering device
Inventor: KOBAYASHI TAKUYA
IPC: B01D29/01
Filed: 2020-03-02
Abstract: To easily filter the amount of sample required for analysis (at once) in a collection site.SOLUTION: Seawater is collected in a first container 11, and a filter member 21 and a second container 15 are connected to the first container 11. (By pressurizing), the capacity of the first container is decreased to circulate the seawater stored inside to the filter member 21. The seawater is filtered by a filter 31, and plankton or reaction substances that influenced on a reaction of concentration measurement are removed from (captured by the filter 31) the seawater on the spot, and the filtered seawater is stored in the second container 15 in a sealing state.SELECTED DRAWING: Figure 2
Patent JP-2021137464-A (JP)
Title: Dust collector
Inventor: YOSHIDA YUTARO
IPC: A47K10/34
Filed: 2020-03-09
Abstract: To provide a dust collector capable of charging a dust collection part at an appropriate timing and appropriately suppressing scattering of paper dust generated from toilet tissue paper while suppressing an increase in power consumption.SOLUTION: A dust collector includes: a dust collection part 10 collecting paper dust; a power supply unit 14 for discharging the dust collection part so as to be able to adsorb paper dust by supplying the dust collection part with power; an information acquisition part 16 for acquiring information related to the use of the toilet tissue paper; and a control part 18 controlling operation of the power supply unit on the basis of information acquired by the information acquisition part. The power supply unit has a first state that power necessary for adsorption of paper dust is supplied for the dust collection part and a second state that the power supplied for the dust collection part is smaller than the first state. The control part first puts the power supply unit in the first state according to acquisition of information and, after the power supply unit is put in the first state, switches the power supply unit from the first state to the second state at a prescribed timing.SELECTED DRAWING: Figure 1