baber/WOPTO huggingface dataset:
Patent JP-WO2020070805-A1 (JP)
Title: 水流設備
IPC: E02B9/04
Filed: 2018-10-02
Abstract: 接合井を設けることなく水圧変動を吸収可能な水流設備を提供すること。本発明の水流設備１は、水域２における第１位置に設置される取水口３と、前記水域２における前記第１位置と異なる第２位置に設置される放水口１１と、前記取水口３から取水され、陸域に設置された発電設備２０内の被冷却装置２４を冷却し、前記放水口１１から放水される流体が流れる流水路と、前記流水路の途中であって、前記水域２における前記第１位置及び前記第２位置と異なる第３位置に設けられた水圧変動吸収部４と、を備える。
Patent JP-WO2018159001-A1 (JP)
Title: ナノカーボンの分離方法
IPC: C01B32/15
Filed: 2017-09-29
Abstract: 本発明のナノカーボンの分離方法は、比重の異なる複数の液体であって、複数の液体の少なくとも１つが性質の異なるナノカーボンの混合物が分散した分散液である複数の液体を用意する工程と、液体の比重が重力方向の下から上へ向かって減少するように、電気泳動槽へ複数の液体を順次注入する工程と、電気泳動槽の上部と下部とに配置された電極に直流電圧を印加することで、ナノカーボンの混合物の一部を上部に配置された電極側に移動させ、ナノカーボンの混合物の他方を下部に配置された電極側に移動させて分離する工程と、を有する。
Patent JP-WO2018179497-A1 (JP)
Title: 局側装置のマイグレーション方法、局側装置、局側装置の伝送制御方法および光通信システム
IPC: H04B10/272
Filed: 2017-09-12
Abstract: 光通信システムのための局側装置のマイグレーション方法は、第１の波長帯域に含まれる波長を持つ上り信号を受信部において受信できるように、局側装置を構成するステップと、第１の波長帯域の少なくとも一部に重なる第２の波長帯域に含まれる少なくとも１つの波長を用いて下り信号を送信可能であり、受信部により上り信号を受信可能であり、かつ、下り信号の反射戻り光が受信部の前段の波長フィルタによって減衰可能なように、局側装置を構成するステップとを備える。
Patent JP-WO2018212087-A1 (JP)
Title: 欠陥検査装置および欠陥検査方法
IPC: G01N25/72
Filed: 2018-05-11
Abstract: 被検査物である試料（１７）をレーザ照射により加熱して検査する際、検査領域外の温度上昇を抑制し、ボイドの検出分解能を向上させる欠陥検査装置の提供を目的とする。欠陥検査装置は、接合材により接合された第１部材（１５）と第２部材（１６）とを含む試料（１７）を載置するステージ（３）と、第１部材（１５）がステージ（３）に載置される試料（１７）に含まれる第２部材（１６）の表面に、レーザを照射して試料を加熱するレーザ光源（１）と、レーザにより加熱される第２部材（１６）の表面から輻射される赤外線を検出する赤外線カメラ（２）とを備える。ステージ（３）は、試料（１７）に含まれる第１部材（１５）を冷却する冷却部（３ａ）を含む。
Patent JP-WO2019003407-A1 (JP)
Title: 発電システム、エネルギー管理装置、及び発電制御方法
IPC: H02J3/46
Filed: 2017-06-30
Abstract: インバータ５Ａ，６Ａを含む１以上の分散電源５，６と、発電及び発熱可能なコジェネレーション４と、分散電源５，６とコジェネレーション４とによる発電を管理するエネルギー管理装置１００とを備える発電システム１において、エネルギー管理装置１００は、必要な無効電力量の無効電量を出力するために、分散電源により発電する有効電力量を低減して、無効電力の出力に切り替える有効無効電力最適化部１３と、分散電源において低減する有効電力量をコジェネレーション４に発電させるように制御する熱電最適化部１４とを備えるようにする。また、発電システム１において、熱を利用可能な熱負荷９を備えるようにし、熱電最適化部１４を、コジェネレーション４により発生された熱を熱負荷９に供給させるようにしてもよい。
Patent JP-WO2019043807-A1 (JP)
Title: 電力変換装置
IPC: H01H85/38
Filed: 2017-08-30
Abstract: 過電流によりヒューズ部が溶断しても、発煙、焼損、及び溶断部材と周囲の部材との短絡を抑制することができる電力変換装置を提供する。電力変換装置（１）は、電力用半導体素子（１４）と、電極配線部材（１３）と、筐体（３０）と、電極配線部材（１３）に形成されたヒューズ部（１６）と、ヒューズ部（１６）と筐体（３０）との間に配置されたヒューズ樹脂部材（２６）と、電力用半導体素子（１４）、電極配線部材（１３）、ヒューズ部（１６）、及びヒューズ樹脂部材（２６）を筐体（３０）内に封止する封止樹脂部材（２５）と、を備えている。
Patent JP-WO2019049680-A1 (JP)
Title: レーダ装置およびそれを備える自動車
IPC: G01S7/02
Filed: 2018-08-23
Abstract: 時間分解能の高い検知回路やＡＤ変換回路を使うことなく、簡単な回路で安価に目標物の仰俯角を精度良く測定できるレーダ装置、およびそれを備える自動車を提供する。多値のＦＳＫによって変調した送信信号波Ｓｔｘが送信アンテナＴｘから送信され、目標物７で反射して戻る反射波が受信信号波Ｓｒｘとして受信アンテナＲx(1)，…，Ｒx(n-1)，Ｒx(n)に受信される。変調方式として多値ＦＳＫを用いることにより、目標物７からの受信信号波Ｓｒｘと送信信号波Ｓｔｘとのビート周波数は目標物７のドップラー周波数となる。したがって、目標物７の仰俯角φは、従来の受信信号波の周波数ではなく、送信信号波Ｓｔｘの周波数ｆｉから、演算器６によって演算される。
Patent JP-WO2019054137-A1 (JP)
Title: セパレータの製造方法、セパレータおよびリチウムイオン二次電池
IPC: H01M50/443
Filed: 2018-08-21
Abstract: 本発明のセパレータの製造方法は、樹脂層と、樹脂層の少なくとも一方の面に設けられたセラミックス層と、を備えるセパレータを製造するための製造方法であって、セパレータを所定の大きさに切断する工程を含み、セパレータを所定の大きさに切断する工程は、セパレータの切断予定部位におけるセラミックス層の少なくとも一部を除去する工程と、セラミックス層の少なくとも一部が除去された部位に沿ってセパレータを切断する工程と、を含む。また、本発明のセパレータは、樹脂層と、樹脂層の少なくとも一方の面に設けられたセラミックス層と、を備えるセパレータであって、セパレータの平面方向の中心部Ａにおけるセラミックス層の厚みをＤ１［μｍ］とし、セパレータの一辺の中心部Ｂから中心部Ａに向かって１μｍの位置におけるセラミックス層の厚みをＤ２［μｍ］としたとき、セパレータの少なくとも一辺においてＤ２／Ｄ１が０．５０以下である。
Patent JP-WO2020225920-A1 (JP)
Title: プラズマ着火方法及びプラズマ生成装置
IPC: H05H1/24
Filed: 2019-05-09
Abstract: 【課題】異常放電を生じさせることなくプラズマを早期に着火させるプラズマ着火方法を提供する。【解決手段】本発明に係るプラズマ着火方法は、プラズマ生成装置が備えるチャンバ（１）内に処理ガスを供給する供給工程と、チャンバ内に供給された処理ガスに対して半導体レーザ（１０）から出射したレーザ光Ｌを照射すると共に、プラズマ生成装置が備えるプラズマ生成用のコイル（２）又は電極（９１）に高周波電力を印加して、プラズマを着火させる着火工程と、プラズマの着火後に、半導体レーザからのレーザ光の出射を停止する停止工程と、を含む。好ましくは、コイルは円筒状コイルであり、着火工程において、レーザ光を円筒状コイルの上方から円筒状コイルの下方に向けて斜めに照射する。
Patent JP-WO2019078221-A1 (JP)
Title: 可変焦点距離レンズ系および撮像装置
IPC: G02B13/18
Filed: 2018-10-16
Abstract: 本開示の可変焦点距離レンズ系は、物体側から像面側に向かって順に、回転対称な形状のレンズで構成された第１レンズユニットと、少なくとも１つのレンズ面が自由曲面とされた第１の自由曲面レンズからなる第２レンズユニットと、少なくとも１つのレンズ面が自由曲面とされた第２の自由曲面レンズからなる第３レンズユニットと、開口絞りを有し、回転対称な形状のレンズで構成された第４レンズユニットとで構成される。第２レンズユニットと第３レンズユニットは、Ｙ軸方向に移動可能であり、互いに逆向きに移動する。第２レンズユニットと第３レンズユニットとの合成屈折力が可変であり、合成屈折力の変化に伴う像面位置の変動を補償するように、第４レンズニットが光軸方向に移動する。
Patent JP-WO2019087971-A1 (JP)
Title: 医療画像処理装置、及び、内視鏡装置
IPC: A61B1/045
Filed: 2018-10-26
Abstract: 病変等について従来よりも詳細かつ正確な情報を提示できる医療画像処理装置、及び、内視鏡装置を提供する。医療画像処理装置（１０）は、被写体像を含む医療画像を取得する医療画像取得部（１１）と、医療画像のうち、特定のスペクトルを有する第１照明光を使用して撮影した第１医療画像を用いて１または複数種類の異常領域を検出する第１鑑別処理を行う第１鑑別処理部（５１）と、医療画像のうち、第１照明光とはスペクトルが異なる第２照明光を使用して撮影した第２医療画像を用いて、各々の異常領域が含む異常の種類を特定する第２鑑別処理を行う第２鑑別処理部（５２）と、医療画像のうち、第１照明光及び第２照明光とはスペクトルが異なる第３照明光を使用して撮影した第３医療画像を用いて、異常領域が含む異常の進行度を特定する第３鑑別処理を行う第３鑑別処理部（５３）と、を備える。
Patent JP-WO2019116836-A1 (JP)
Title: 粉塵含有気体処理装置
IPC: B01D47/06
Filed: 2018-11-20
Abstract: 高濃度の粉塵含有気体の処理を円滑に行うことができる粉塵含有気体処理装置を提供するため、粉塵を含有する気体を導入し、この気体から粉塵を除去する筒状の処理室１と、処理室１内に配置され、気体に含有されている粉塵を捕集する、支持体２１に毛２２を植設したブラシからなる捕集体２と、処理室１に配設した液体の散布機構３と、処理室１の下部に形成した撹拌体４を備えた液体の貯留部５と、捕集体２及び撹拌体４を回転させる回転駆動機構６と、処理室１に粉塵を含有する気体を導入する気体導入部７と、処理室１から粉塵を除去した気体を排出する気体排出部８と、気体から除去した粉塵を含む液体を排出する液体排出部９とを備える。
Patent JP-WO2020045334-A1 (JP)
Title: 光学活性なアザビシクロ環誘導体
IPC: C07D471/10
Filed: 2019-08-26
Abstract: 本発明は、ＭＬＬ白血病を引き起こす代表的な融合パートナー遺伝子であるＡＦ４、ＡＦ９等が融合したＭＬＬ融合タンパクとｍｅｎｉｎの結合を阻害することにより抗がん作用を発揮する、式（１ａ）［式中、ｐは１又は２を表し、Ｒ １ 〜Ｒ ４ は水素原子等を表し、ａ〜ｄは１又は２を表す］で表される化合物又はその製薬学的に許容される塩に関する。
Patent JP-WO2019160146-A1 (JP)
Title: 経口摂取用組成物
IPC: A23L33/105
Filed: 2019-02-18
Abstract: 経口吸収性が改善されたクルクミン含有組成物の提供。（Ａ）非晶質体を含む固体状のクルクミンおよび／又はその類縁体と（Ｂ）ｐＨ５以上の水性媒体で粘稠となる固体状の水溶性高分子を含有する経口摂取用組成物。
Patent WO-2021140535-A1 (WO)
Title: Display device
Inventor: ASAOKA YASUSHI
IPC: H05B33/02
Filed: 2020-01-06
Abstract: In a display device (1), light emitted by a first green light-emitting element (GX') is drawn out via a substrate (2). Light emitted by a second green light-emitting element (GX) is drawn out from the direction opposite the direction in which the light emitted by the first green light-emitting element (GX') is drawn out. The first green light-emitting element (GX') is provided to an opening (4a) provided to a planarizing layer (4). The second green light-emitting element (GX) is provided to a layer above the planarizing layer (4) so as to be superimposed over the planarizing layer (4). A first drive circuit (GTR') and a second drive circuit (GTR) are provided closer to a substrate (2) than the second green light-emitting element (GX).
Patent WO-2020162112-A1 (WO)
Inventor: GOMI HIROYOSHI
IPC: H02P27/06
Filed: 2020-01-14
Abstract: This motor actuator of the present invention has a first solid state relay and a second solid state relay for which the orientation of a parasitic diode is reversed between a battery and an inverter, and when the supply of power from the battery to the inverter is shut off, the first solid state relay is in an off state or all of a plurality of field effect transistors are in an off state, after which the second solid state relay is in an off state.
Patent WO-2021144888-A1 (WO)
Title: Settlement processing device, settlement processing program, and settlement processing system
Inventor: OTSUKA AKIRA
IPC: G06Q20/38
Filed: 2020-01-15
Abstract: A settlement processing device according to one embodiment of the present invention comprises a generation unit, a signature unit, and a certification unit. The generation unit generates a transaction relating to a deal. The signature unit affixes a digital signature to the transaction using a first secret key. The certification unit certifies authenticity of the transaction by affixing a digital signature using a second secret key corresponding to a second public key authenticated by a reliable third party in the deal.
Patent WO-2020183906-A1 (WO)
Inventor: NISHII YASUTO
IPC: G06F3/0488
Filed: 2020-01-17
Abstract: The present invention enables generating a desired target travel path intended by a user or the like without the need for various input works for the type, width, and the like of a work machine. The present invention is provided with: a travel path generation unit which generates a target travel path (P) along which a work vehicle is caused to travel automatically; and a reference point setting unit which, on the basis of position information about the work vehicle when the work vehicle has been caused to travel, sets a first reference point (A) and a second reference point (B) for generating a first reference line, and a third reference point (C) for setting intervals, wherein the path generation unit generates, as the target travel path (P), a path that includes a plurality of parallel paths (P2) parallel to the first reference line (P1) based on the first reference point (A) and the second reference point (B), and sets respective intervals between the first reference line (P1) and the parallel paths (P2) and also each interval between the parallel paths (P2), on the basis of a distance between the second reference point (B) and the third reference point (C).
Patent WO-2020217610-A1 (WO)
Inventor: ITO TAKAFUMI
IPC: F16K31/02
Filed: 2020-01-22
Abstract: Provided is a piezoelectric valve with which the following can be prevented: a broken piece of a layered piezoelectric element is ejected together with a compressed gas during use; the lifespan is shortened due to the infiltration of moisture into the layered piezoelectric element when used in a high-humidity environment; and stroke size is decreased or accurate operation is hindered due to obstruction of the movement of the layered piezoelectric element. A piezoelectric valve in which displacement of a layered piezoelectric element is utilized to open/close a valve, the piezoelectric valve comprising: a valve body having a gas pressure chamber that receives a compressed gas supplied from the outside; and an actuator that is disposed in the valve body, and that has a valve element, a layered piezoelectric element that generates as displacement a driving force necessary for operating the valve element, and a displacement enlarging mechanism that enlarges the displacement of the layered piezoelectric element and causes the enlarged displacement to act on the valve element, wherein the piezoelectric valve is characterized in that a surface of the layered piezoelectric element is coated with silicone in a state of being integrated with the actuator.
Patent WO-2020170777-A1 (WO)
Title: 蓄電ユニット
Inventor: OTA TAKUYA
IPC: H01M50/227
Filed: 2020-02-03
Abstract: 蓄電ユニット１０は、導電路２３を有する基板２１と、基板２１の導電路２３に実装される電子部品３１，３２と、蓄電要素が収容された蓄電本体４１と蓄電本体４１の一方の側から導出されて基板２１の導電路に接続される一対のリード部４２Ａ，４２Ｂとを有する複数の蓄電素子４０Ａ，４０Ｃと、を備え、複数の蓄電素子４０Ａ，４０Ｃは、基板２１の一方の縁部側の導電路に一対のリード部４２Ａ，４２Ｂが接続される第１の蓄電素子４０Ａと、蓄電本体４１に対して一対のリード部４２Ａ，４２Ｂが配される側が第１の蓄電素子４０Ａとは反対側とされ、基板２１の一方とは反対の縁部側の導電路に一対のリード部４２Ａ，４２Ｂが接続される第２の蓄電素子４０Ｃとを含む。
Patent WO-2020166418-A1 (WO)
Inventor: KANNO TAKASHI
IPC: H01M8/18
Filed: 2020-02-03
Abstract: レドックスフロー電池の電極に対向され、電解液の導入路と排出路とを備える双極板であって、前記導入路と前記排出路の一方は、表面に形成される溝状流路であり、他方は内部に形成される管状流路であり、前記表面から前記管状流路に連通する連通孔を備える双極板。
Patent WO-2021161504-A1 (WO)
Title: Signal processing device, pulse radar system, and signal processing method
Inventor: IWAKI YUYA
IPC: G01S7/292
Filed: 2020-02-14
Abstract: In a signal processing device (20), a pre-measurement unit (30) calculates a plurality of pre-measurement values indicating a distance to one or a plurality of targets on the basis of a plurality of reception signal input from a sensor unit (10). A distance candidate generating unit (34) generates a plurality of ambiguity values indicating distance candidates to the one or plurality of targets with regard to each pre-measurement value. For each pre-measurement value, a target presence distribution generating unit (35) generates a target presence distribution having a plurality of localized distributions indicating a probability that the one or plurality of targets are present in a plurality of regions in which the plurality of ambiguity values are the center positions thereof. An integration unit (36) integrates the target presence distribution generated with regard to the plurality of pre-measurement values and calculates an integrated distribution. A target detection unit (37) estimates target information on the basis of one or a plurality of maximum peak values appearing in the integrated distribution.
Patent WO-2020203024-A1 (WO)
Title: Aqueous dispersion composition
Inventor: YAMANE ATSUSHI
IPC: C08L23/28
Filed: 2020-03-05
Abstract: [Problem] To provide an aqueous dispersion composition which, even with respect to a plastic base material, such as a polyolefin base material, ABS, FRP or the like, not only exhibits excellent adhesion and water resistance, but also satisfies an adhesive strength requirement. [Solution] An aqueous dispersion composition containing a modified polyolefin (A) and a conjugated diene copolymer (B), wherein the conjugated diene copolymer (B) includes a cyano group, and the mass ratio (A)/(B) is 70/30 to 30/70.
Patent WO-2020184401-A1 (WO)
Title: Filter and method for manufacturing filter
Inventor: UEMICHI YUSUKE
IPC: H01P1/209
Filed: 2020-03-06
Abstract: The present invention achieves a filter with which the center frequency of a passband can be easily adjusted. The filter (1) is provided with: a post wall waveguide (11) that functions as a plurality of electromagnetically coupled resonators (11a-11e); and cavities (12a-12e) layered on the post wall waveguide (11). The cavities (12a-12e) are electromagnetically coupled to the resonators (11a-11e) via coupling windows (112a-112e) formed in a wide wall (first wide wall 112) of the post wall waveguide (11).
Patent WO-2020217854-A1 (WO)
Inventor: INOUE HIROYUKI
IPC: A61B3/10
Filed: 2020-03-27
Abstract: This ophthalmic imaging device is characterized by having: a division means for dividing reflection light from a subject irradiated with measurement light into a central section and a peripheral section; a holding means for holding optical fibers constituting a plurality of optical waveguides; an optical system for introducing the peripheral section of light divided by the division means to light entrance ends of the optical fibers; a first light receiving means for receiving light guided by at least one optical waveguide among the plurality of optical waveguides; a second light receiving means for receiving light guided by at least one optical waveguide different from the optical waveguide for guiding the light to the first receiving light means; a generation means for generating an image of the subject on the basis of light reception signals from the first and second light receiving means; and a control means for moving the holding means to adjust the positional relationship of the plurality of optical waveguides of the optical fibers relative to the optical system.
Patent WO-2020217885-A1 (WO)
Inventor: YAMAMOTO SHUJI
IPC: F28B11/00
Filed: 2020-03-31
Abstract: This power generation installation 2 comprises a boiler 14 that generates steam, a steam turbine 22 actuated by the steam, a condenser 26 that condenses exhaust of the steam turbine 22, a cooler 28 that delivers a cooling liquid into the condenser 26, a pressure gauge 48 that measures pressure in the condenser 26, a flow meter 21 for measuring the flow rate of the exhaust into the condenser 26, and a control unit 30 for controlling the cooling capability of the cooler 28 so that the pressure in the condenser 26 reaches a prescribed range in accordance with the flow rate of the exhaust. The cooler 28 is preferably provided with at least one fan 60 that cools the cooling liquid. The control unit 30 preferably controls the cooling capability by controlling the number of activated fans 60 or the rotational speed of the fans 60.
Patent WO-2020218367-A1 (WO)
Title: Lubricant composition for transmission, production method thereof, lubricating method using lubricant composition for transmission, and transmission
Inventor: TAMURA KAZUSHI
IPC: C10N20/06
Filed: 2020-04-22
Abstract: Provided are: a lubricant composition for a transmission having long fatigue life and low viscosity and containing a base oil and an olefin copolymer, wherein the mass average molecular weight of the olefin copolymer is 5,000-30,000, the hydrodynamic radius of the olefin copolymer is 1.00-5.00 nm, and the content of the olefin copolymer with respect to the total amount of the composition is 1.0-8.0 mass%; a method for producing the same; a lubricating method using the lubricant composition for a transmission; and a transmission.
Patent WO-2021234919-A1 (WO)
Title: Power conversion system
Inventor: NAKAMURA FUMINORI
IPC: H02J1/00
Filed: 2020-05-21
Abstract: A power conversion system (10) comprises: a self-exciting power converter (2) which carries out power conversion between an AC system (12) and a DC line (14); an AC breaker (17) which is provided between the AC system (12) and the self-exciting power converter (2); arresters (41P, 41N) each of which is connected between the DC line (14) and a ground or between an AC line that connects the AC breaker (17) with the self-exciting power converter (2) and the ground; and a control device (3). When a ground fault is detected in the DC line (14), the control device (3) terminates a switching operation of the self-exciting power converter (2), and opens the AC breaker (17) after the termination of the switching operation of the self-exciting power converter (2).
Patent WO-2020261927-A1 (WO)
Inventor: FUJIYAMA HIROMITSU
IPC: A01K29/00
Filed: 2020-06-04
Abstract: An animal information management system (100) of the present invention comprises: a server (30) provided with a storage unit (31) in which positional information of each of a plurality of pigs (80) present in a pig pen is stored in association with attribute information of the pigs (80); a communication unit (43) that transmits to the server (30) request information which designates the attribute information of a specific pig (80), and that acquires from the server (30) the positional information of the specific pig (80); and a presentation control unit (42) that presents, on the basis of the acquired positional information of the specific pig (80), the position of the specific pig (80) in the pig pen.
Patent WO-2020262569-A1 (WO)
Inventor: QI HUA
IPC: G02C7/02
Filed: 2020-06-18
Abstract: An aspect is to not impair an effect of suppressing the progression of myopia or hyperopia even in a peripheral area of a spectacle lens. A spectacle lens and a technology related thereto are provided, the spectacle lens including: a first area that causes light rays incident on an object-side face of the lens to exit from an eyeball -side face of the lens and to converge at a predetermined position A on a retina of a wearer; a plurality of defocusing second areas configured to cause light rays to converge at a position B on the object side or a position C on the distal side relative to the position A, wherein at least some of the second areas in a peripheral area of the spectacle lens that is a radius range from 4.5 mm to 25 mm from a lens center have a shape that suppresses a variation in a defocusing effect, the variation being more likely to occur as a distance from the lens center increases.
Patent WO-2021059639-A1 (WO)
Inventor: ODAMAKI TOSHITAKA
IPC: A23L33/21
Filed: 2020-06-26
Abstract: The present invention addresses the problem of providing prebiotics that proliferate butyric acid bacteria. A prebiotic composition for butyric acid bacteria includes an alginic acid having a weight average molecular weight of 10000 or less and/or a salt thereof.
Patent WO-2021006185-A1 (WO)
Inventor: HASHIMOTO HIROKI
IPC: C09J7/38
Filed: 2020-07-02
Abstract: While an electromagnetic shielding film is being formed on an electronic component, equipped with a body that has a bonding face and an external connection terminal disposed on the bonding face, so as to cover the exterior surface of the body, this carrier film for the electronic component is used to protect the bonding face and the external connection terminal, the carrier film being provided with: a first resin layer having a plurality of holes therein; and a second resin layer that is disposed on the first resin layer, that exhibits high aggregability and adhesiveness, and that is capable of undergoing elastic deformation or plastic deformation.
Patent WO-2021039211-A1 (WO)
Inventor: KOBAYASHI TSUYOSHI
IPC: G06T7/00
Filed: 2020-07-21
Abstract: This machine learning device for extracting a region from an input image comprises an inference unit for outputting a region by inference processing of an input image, and a data expansion unit for performing data expansion by increasing the number of input images which constitute teacher data during learning performed by the inference unit on the basis of teacher data. The data expansion unit performs data expansion so that no region in which image information of an input image is deficient is included.
Patent WO-2022024355-A1 (WO)
Inventor: KAMIYA SHOZO
IPC: G06Q10/10
Filed: 2020-07-31
Abstract: The present invention is provided with a moving image acquisition unit 11 that acquires a moving image obtained by photographing a subject, a biological reaction analysis unit 12 that analyzes a change in a biological reaction of the subject, on the basis of the moving image obtained by the moving image acquisition unit 11, and an emotion evaluation unit 13 that, on the basis of the change in the biological reaction of the subject analyzed by the biological reaction analysis unit 12, evaluates a degree of emotion of the subject in accordance with an evaluation standard normalized among a plurality of subjects. The change in the biological reaction of the subject is analyzed on the basis of the moving image obtained by photographing the subject, and on the basis of the analyzed change in the biological reaction an emotional reaction absolute value based on the evaluation standard normalized among a plurality of subjects is calculated, thereby enabling the degree of emotion to be evaluated in a true sense with regard to the subject, and enabling an objective comparison of the degree of emotion between different subjects.
Patent WO-2021039324-A1 (WO)
Title: Friction drive device
Inventor: YADA WATARU
IPC: F16H13/08
Filed: 2020-08-05
Abstract: [Problem] To provide a friction drive device that can highly densely arrange drive rollers and can improve the assembly workability of drive rollers. [Solution] A friction drive device 2 having: a pair of drive disks 4; a plurality of drive rollers 5 rotatably supported by the outer circumference of the drive disks; a pair of actuators 8 that that independently rotate the pair of drive disks; and a main shaft 7 that forms a ring shape, is arranged between the pair of drive disks, and is in contact with the plurality of drive rollers. Each of the drive rollers has a roller shaft 41 and a disc-shaped roller main body 42 provided in the middle of the roller shaft. The drive disks have a plurality of pairs of shaft bearing grooves 45 that receive both ends of the roller shaft for each of the drive rollers. The bearing grooves open towards main shaft side.
Patent WO-2021070560-A1 (WO)
Title: Temperature sensor
Inventor: HIRONAKA MASAKI
IPC: G01K13/02
Filed: 2020-09-11
Abstract: This temperature sensor (1) is disposed inside a hydrogen tank, to be used. The temperature sensor (1) is provided with: a temperature sensing element (2); a pair of element electrode wires (3); a pair of current-carrying members (4); and a housing (5). The temperature sensing element (2) detects temperature inside the hydrogen tank. The pair of element electrode wires (3) are electrically connected to the temperature sensing element (2). The pair of current-carrying members (4) are respectively electrically connected to different element electrode wires (3). The housing (5) is a resin housing, that is, made of a resin-containing material. The housing (5) has a pair of through-holes (51) through which the respective current-carrying members (4) are passed so as to be retained therein. A clearance (c) is formed between at least one of the current-carrying members (4) and an inner circumferential surface of the corresponding through-hole (51) in the housing (5).