baber/WOPTO huggingface dataset:
Patent WO-2019059059-A1 (WO)
Title: Medical image processing system, endoscope system, diagnostic support device, and medical task support device
Inventor: AOYAMA TATSUYA
IPC: A61B1/00
Filed: 2018-09-12
Abstract: Provided is a medical image processing system, endoscope system, diagnostic support device, and medical task support device capable of reliably detecting a region of interest such as a lesion part as called for by an observation situation that varies according to a user's operating mode or the diagnostic objective and making it easier to ascertain the observation subject. An image capture unit captures an image of an observation subject illuminated by white light and acquires a white light image, and captures an image of the observation subject illuminated by a specified light and acquires a specified light image. A light source control unit controls the number of light emission frames for the white light and the specified light in one light emission cycle in accordance with at least one of the moving speed of the image capture unit, zoom information, and the emitted light amount.
Patent WO-2019065340-A1 (WO)
Title: Motor
Inventor: TAKAHASHI RYOTARO
IPC: H02K11/33
Filed: 2018-09-18
Abstract: One embodiment of this motor comprises: a plate-metal cover that houses a stator and a base plate; and a wiring member that is electrically connected to the base plate. The cover has a wiring lead-out port that has been opened in a wall part of the cover and extends between the outside and the inside of the cover. The wiring member has: a plurality of cables that are connected to the base plate and pass through the wiring lead-out port from the inside to the outside of the cover; a sleeve part that is a cylinder through which the plurality of cables pass and that has an elastic modulus that is smaller than the elastic modulus of a coating part of the cables; and a bundling part that bundles the plurality of cables via the sleeve part. The sleeve part faces the wiring lead-out port from the inside of the cover, and the outside diameter of the sleeve part is greater than the inside diameter of the wiring lead-out port.
Patent WO-2019065933-A1 (WO)
Title: Fried-chicken mix
Inventor: HIWATASHI SOUICHIRO
IPC: A23L7/157
Filed: 2018-09-28
Abstract: The present invention addresses the problem of providing a fried-chicken mix capable of preparing pieces of fried-chicken of which the entire surface has a pleasing appearance like that of powdered fried-chicken, the batter has a good crispy texture, and the deterioration in quality is low even with the passage of time after frying. This fried chicken mix contains 50 mass% or more of potato starch having a 50% diameter of 5-35 μm in a volume particle size distribution cumulative curve measured by a dry laser diffraction/scattering method. The 90% diameter of the potato starch in the particle size distribution cumulative curve is preferably less than 40 μm. The difference between the 90% diameter and the 10% diameter, i.e., 90% diameter - 10% diameter, of the potato starch in the particle size distribution cumulative curve is preferably 10-25 μm.
Patent WO-2019087655-A1 (WO)
Inventor: KANAI TAKAHIKO
IPC: H02M7/00
Filed: 2018-10-02
Abstract: Un onduleur d'un appareil d'alimentation électrique comprend un circuit de filtrage. Le circuit de filtrage comprend un corps de circuit ayant une borne de sortie côté positif et une borne de sortie côté négatif, et une pluralité de condensateurs montés sur le corps de circuit et connectés en parallèle entre la borne de sortie côté positif et la borne de sortie côté négatif. Une différence entre la valeur maximale et la valeur minimale parmi les longueurs de trajet électrique positif-négatif lnPNi = lnPi + lnNi (i = 1, 2 et 3) pour les condensateurs respectifs est inférieure ou égale à 30 % de la valeur minimale.
Patent WO-2019070042-A1 (WO)
Title: Contactless internal measurement device, contactless internal measurement method, and internal measurement result display system
Inventor: TANAKA YUKINOBU
IPC: A61B5/00
Filed: 2018-10-04
Abstract: Provided is a contactless internal measurement device comprising an electromagnetic wave radiation unit that radiates electromagnetic waves toward a measurement subject, and an electromagnetic wave receiver that detects electromagnetic waves reflected by the measurement subject, the electromagnetic wave radiation unit being disposed so as to reduce a polarized wave component, from among polarized wave components of the electromagnetic waves detected by the electromagnetic wave reciever, that is the same as a polarized wave component of the electromagnetic waves radiated by the electromagnetic wave radiation unit.
Patent WO-2019078035-A1 (WO)
Title: Signal processing device, method, and program
Inventor: HONMA HIROYUKI
IPC: G10L19/008
Filed: 2018-10-05
Abstract: The present art relates to a signal processing device, method, and program capable of improving encoding efficiency. The signal processing device comprises: an acquisition unit for acquiring reverb information including at least one of space reverb information inherent in a space around an audio object and object reverb information inherent in the audio object, and an audio object signal of the audio object; and a reverb processing unit for producing a signal of a reverb component of the audio object on the basis of the reverb information and the audio object signal. The present art is applicable to the signal processing device.
Patent WO-2019078188-A1 (WO)
Title: Glass for medicine container and glass tube for medicine container
Inventor: ARAI SATOSHI
IPC: C03C3/091
Filed: 2018-10-16
Abstract: The present invention pertains to a glass for a medicine container, having excellent ultraviolet shielding capability, and further having excellent chemical durability. The present invention is characterized by a glass composition containing, in mass%, 67-81% of SiO2, more than 4% but not more than 7% of Al2O3, 7-14% of B2O3, 3-12% of Na2O + K2O, 0-1.8% of CaO + BaO, not less than 0.5% but less than 2% of Fe2O3, and 1-5% of TiO2, wherein CaO/BaO ≤ 0.5 is satisfied.
Patent WO-2020095433-A1 (WO)
Inventor: URAKAWA YUKI
IPC: G01S7/524
Filed: 2018-11-09
Abstract: This obstacle detection device (100) is provided with: a transmission unit (31) which supplies a transmission signal to a sonar ranging sensor (2); a reception unit (32) which acquires a reception signal received by the ranging sensor (2); and an interference suppression unit (33) which, in the case when the output of the reception signal matches the output of the transmission signal, determines that the reception signal corresponds to the transmission signal of a host vehicle (1), wherein the transmission unit (31) varies the output of transmission signals in a random manner.
Patent WO-2019098294-A1 (WO)
Title: ｐ型酸化物半導体膜の形成方法
Inventor: TAKAHASHI ISAO
IPC: C30B29/16
Filed: 2018-11-15
Abstract: 半導体特性に優れたｐ型酸化物半導体膜を工業的有利に形成することができる形成方法を提供する。金属酸化物（例えば、酸化イリジウムなど）の固体を加熱により昇華させて得られた、金属酸化物ガスを原料として用いて、基体（例えば、サファイア基板など）上で結晶成長を行うことにより、例えば、コランダム構造を有するｐ型酸化物半導体膜であって、膜厚が５０ｎｍ以上であり、表面粗さ１０ｎｍ以下であるｐ型酸化物半導体膜を形成する。
Patent WO-2019098313-A1 (WO)
Inventor: SAKAGUCHI KOJI
IPC: F16H61/32
Filed: 2018-11-16
Abstract: モータ軸（１０５）と出力軸（１５）との間には遊びが形成されており、遊びを利用して係合部材（２６）を谷部（２２１～２２４）に落とすことが可能である。駆動回路（４１、４２）、モータ巻線（１１、１２）、および、駆動回路（４１、４２）とモータ巻線（１１、１２）とを接続する接続配線（７１、７２、７１０、７２０、７３、７４、７５１、７５２、７５５、７６１、７６２、７６５、７７１、７７２、７７５、７８、７９）をモータ駆動系統とする。シフトレンジ切替システム（１）は、係合部材（２６）が谷部（２２１～２２４）から山部（２２６～２２８）への移動中である山上り中にモータ駆動系統に異常が発生したとき、出力軸（１５）に伝達されるコギングトルクである出力軸コギングトルクおよび付勢部材（２５）の負荷トルクを含むトルクの釣り合いによって出力軸（１５）が停止する中間レンジ停止異常の発生確率を低減可能に構成されている。
Patent WO-2019116925-A1 (WO)
Title: 情報処理装置、情報処理方法、プログラム、及び、移動体
Inventor: TAMORI MASAHIRO
IPC: B65G61/00
Filed: 2018-11-30
Abstract: 本技術は、移動体から移動中の他の移動体にサービスを提供することができるようにする情報処理装置、情報処理方法、プログラム、及び、移動体に関する。 情報処理装置は、サービスを利用する移動体である利用移動体の予定ルート及び前記サービスを提供する移動体である提供移動体の予定ルートのうち少なくとも一方に関する情報に基づいて、前記利用移動体と前記提供移動体が前記サービスの授受を行う区間である合流ルートの設定、並びに、前記合流ルートに合わせた前記利用移動体のルートの計画及び前記提供移動体のルートの計画のうち少なくとも一方を含む移動計画を行う計画部と、前記合流ルートにおいて、前記利用移動体及び前記提供移動体が移動しながら前記サービスの授受を行うように前記サービスの提供を制御するサービス提供部とを備える。本技術は、例えば、移動中の車両にサービスを提供する車両に適用することができる。
Patent WO-2019171716-A1 (WO)
Title: Light detection device and light detection method
Inventor: MATSUI YOSHINORI
IPC: G01J1/02
Filed: 2018-12-25
Abstract: A light detection device 1 detects a light incident position. The light detection device 1 is provided with a plurality of pixels, a plurality of first wires, a plurality of second wires, a first readout unit 21, and a second readout unit 31. The plurality of pixels are two-dimensionally arranged in a matrix, and each include a first light-sensitive portion and a second light-sensitive portion. The plurality of first wires connect the plurality of first light-sensitive portions row by row. The plurality of second wires connect the plurality of second light-sensitive portions column by column. The first readout unit 21 reads out signal data via at least some of the plurality of first wires. The second readout unit 31 reads out signal data via at least some of the plurality of second wires. The first readout unit 21 has a readout pixel setting unit 26 which, on the basis of the signal data read out in a first frame, sets, from among the plurality of pixels, a pixel group for reading out signal data in a second frame subsequent to the first frame.
Patent JP-WO2018146815-A1 (JP)
Title: 電子モジュール
IPC: H01L23/36
Filed: 2017-02-13
Abstract: 電子モジュールは、絶縁性基板６０と、前記絶縁性基板６０に設けられた導体層２０と、前記導体層２０に設けられた電子素子４０と、前記絶縁性基板６０の前記電子素子４０と反対側に設けられた放熱層１０と、を有している。前記放熱層１０は面方向で区分された複数の放熱層パターン１５を有している。
Patent JP-WO2017145847-A1 (JP)
Title: 樹脂の製造方法
IPC: C08F2/00
Filed: 2017-02-13
Abstract: 本発明は、分子量の十分な再現性が得られ、かつ残存モノマー量が少ない、ラジカル重合を用いた樹脂の製造方法を提供することを目的とする。   上記目的を達成するため、本発明は、反応容器にラジカル重合性モノマー及び熱ラジカル重合開始剤を添加すること、及び当該熱ラジカル重合開始剤の１０時間半減期温度よりも２０〜７０℃高い温度で当該ラジカル重合性モノマーを重合させることを含む、樹脂の製造方法を提供する。
Patent JP-WO2017168947-A1 (JP)
Title: 非水電解質二次電池電極用バインダー、非水電解質二次電池用電極合剤、非水電解質二次電池用電極、非水電解質二次電池、および電気機器
IPC: H01M4/13
Filed: 2017-01-13
Abstract: 本発明の非水電解質二次電池電極用バインダーは、ビニルアルコールとエチレン性不飽和カルボン酸アルカリ金属中和物との共重合体、およびポリアルキレンオキシドを含む。
Patent JP-WO2017170314-A1 (JP)
Title: 発光素子
IPC: C08G61/10
Filed: 2017-03-27
Abstract: 陽極と、陰極と、前記陽極及び前記陰極の間に設けられた第１の有機層及び第２の有機層と、を有する発光素子であって、第１の有機層が、式（Ｂ）で表される発光材料を含有する層であり、式（Ｂ）で表される発光材料の発光スペクトルの最大ピーク波長が３８０ｎｍ以上７５０ｎｍ以下であり、第２の有機層が、式（ＸＬ−Ａ）で表される基を有する構成単位と式（ＸＬ−Ｂ）で表される基を有する構成単位とを含む高分子化合物の架橋体を含有する層であり、式（ＸＬ−Ａ）で表される基と式（ＸＬ−Ｂ）で表される基とが、互いに異なる基である、発光素子。
Patent JP-WO2017170947-A1 (JP)
Title: 偏光層形成組成物
IPC: C08K5/101
Filed: 2017-03-30
Abstract: 【課題】本発明は、二色性の高い偏光素子を、配向膜無しでも得ることができる重合体組成物を提供する。【解決手段】本発明は、（Ａ）光反応性を発現する構造及び液晶性を発現する構造を有する側鎖型高分子、（Ｂ）二色性色素及び有機溶媒を含有する重合体組成物を提供する。当該組成物を基板上に塗布して塗膜を形成する工程、得られた塗膜に偏光した紫外線を照射する工程及び得られた塗膜を加熱する工程を有する製造方法により、二色性の高い偏光層を得ることができる。本発明の重合体組成物を用いて得られた偏光素子は、配向膜を必要としないため、製造プロセスの簡略化や部材コストの低減が期待される。【選択図】なし
Patent JP-WO2017179134-A1 (JP)
Title: 化粧シミュレーションシステム、化粧シミュレーション方法、および化粧シミュレーションプログラム
IPC: G06T1/00
Filed: 2016-04-12
Abstract: 【課題】 複数の特徴点の指定を受け付けることで、輪郭のラインを自動で描画してくれる化粧シミュレーションシステムを提供する。【解決手段】 端末１００に、顔画像の構成パーツの種類の指定を受ける構成パーツ種類指定受付モジュール１２１と、複数の特徴点の指定をプロットにより受け付ける特徴点指定受付モジュール１２２と、指定された特徴点に基づいて輪郭を描画する輪郭描画モジュール１３１と、を備える。また、ネットワークを介して画面共有と、遠隔操作を行えるようにすることで、複数人での作業を可能とする。【選択図】図１
Patent JP-WO2017183070-A1 (JP)
Title: 空気調和装置
IPC: F25B1/00
Filed: 2016-04-18
Abstract: 冷媒回路を制御する制御装置と、冷媒回路に関する温度を示す温度情報を検出する温度検出装置と、を有する空気調和装置。制御装置は、停電状態から復電したときの温度情報と、停電検出部が停電を検出したときの温度情報との差分を求めるものである。制御装置は、求めた差分が停電基準閾値より大きければ、圧縮機を一定時間だけ加熱する圧縮機保護制御を行った後、圧縮機を回転駆動させる。一方、制御装置は、求めた差分が停電基準閾値以下であれば、圧縮機保護制御を行わずに圧縮機を回転駆動させる。
Patent JP-WO2017188209-A1 (JP)
Title: 精製装置、精製方法、製造装置、薬液の製造方法、容器、及び薬液収容体
IPC: B01D3/16
Filed: 2017-04-25
Abstract: 本発明は、不純物含有量が低減された溶剤、及びその原料を得ることができる精製装置を提供することを課題とする。また、本発明は、精製方法、製造装置及び薬液の製造方法を提供することも課題とする。本発明は、薬液を充填して所定期間保管した場合にも、薬液中の不純物含有量が増加しにくい、容器を提供することを課題とする。また、本発明は、薬液収容体を提供することも課題とする。本発明の精製装置は、薬液を精製する、蒸留塔を備える精製装置であって、蒸留塔の内壁が、フッ素樹脂、及び、電解研磨された金属材料からなる群から選択される少なくとも１種の材料で被覆される、又は、内壁が材料から形成され、金属材料は、クロム及びニッケルからなる群から選択される少なくとも１種を含有し、クロム及びニッケルの含有量の合計が金属材料全質量に対して２５質量％超である。
Patent JP-WO2017195823-A1 (JP)
Title: 無線端末及び基地局
IPC: H04W76/23
Filed: 2017-05-10
Abstract: 一の実施形態に係る無線端末は、前記無線端末と基地局との間に直接的な第１の接続を確立する制御部と、第１のメッセージを前記基地局から受信する受信部と、を備える。前記第１のメッセージは、前記無線端末が前記第１の接続を介して上りリンク情報を前記基地局へ送信することを制限するためのメッセージである。前記受信部は、前記基地局と接続するリレー端末と前記無線端末との間に中継のための第２の接続が確立されている場合に前記基地局から送信される前記第１のメッセージを受信する。
Patent JP-WO2018061942-A1 (JP)
Title: ゲートウェイ選択方法および通信システム
IPC: H04W48/14
Filed: 2017-09-20
Abstract: 通信システム(1)では、セルラ通信及び非セルラ通信の一方において、ＵＥ(50)が利用するサービスタイプに対応するアクセス先が無い場合、ＤＢサーバ(10)の検索部(13)が、セルラ通信及び非セルラ通信の他方における、対応情報を参照することで、アクセス先を選択する。このように、セルラ通信及び非セルラ通信の一方に、ＵＥ(50)が利用するサービスタイプに対応するアクセス先が無い場合に、セルラ通信及び非セルラ通信の他方において、サービスタイプに対応するアクセス先を選択するので、サービスタイプに適合するアクセス先をセルラ通信及び非セルラ通信の双方から選択することができる。
Patent JP-WO2018062278-A1 (JP)
Title: 発光素子及び該発光素子の製造に有用な組成物
IPC: C09K11/06
Filed: 2017-09-27
Abstract: 外部量子効率に優れる発光素子を提供する。陽極と、陰極と、陽極及び陰極の間に設けられた第１の有機層と、陽極及び陰極の間に設けられた第２の有機層とを有する発光素子であって、前記第１の有機層が、最低三重項励起状態のエネルギー準位と最低一重項励起状態のエネルギー準位との差の絶対値が０．５ｅＶ以下である化合物（Ｔ）を含有し、且つ、燐光発光性金属錯体を含有しない層であり、前記第２の有機層が、架橋構成単位を含む高分子化合物の架橋体を含有する層であり、且つ、該高分子化合物の最低三重項励起状態のエネルギー準位が２．２５ｅＶ以上である、発光素子。
Patent JP-WO2018097313-A1 (JP)
Title: 配線基板、電子装置および電子モジュール
IPC: H01L23/12
Filed: 2017-11-28
Abstract: 配線基板は、主面および側面に開口する切欠き部を有している絶縁基板と、切欠き部の内面に位置した内面電極と、絶縁基板の主面に位置した外部電極とを含んでおり、内面電極と外部電極とが接続された接続部を有しており、接続部の厚みは、内面電極の厚みおよび外部電極の厚みより大きい。
Patent JP-WO2019207809-A1 (JP)
Title: インバータ装置、空気調和機およびインバータ装置のグランド接続方法
IPC: H02M7/493
Filed: 2018-04-27
Abstract: 制御器は第１インバータ駆動回路および第２インバータ駆動回路を制御し、第１インバータ駆動回路は、第２インバータ駆動回路よりも負荷電流が大きな負荷を駆動させ、第１インバータ駆動回路は、互いに分離された制御系グランド端子と駆動系グランド端子とを備え、第２インバータ駆動回路のグランド端子は、制御器のグランドに接続され、第１インバータ駆動回路の制御系グランド端子は制御器のグランドに接続され、第１インバータ駆動回路の駆動系グランド端子は、第１インバータ回路の負極側に接続されている。
Patent WO-2020152833-A1 (WO)
Title: Artificial cultivation device, led lighting fixture, and method for electrically connecting led lighting fixture in artificial cultivation device
Inventor: NAITO SOUSUKE
IPC: A01G7/00
Filed: 2019-01-24
Abstract: [Problem] To provide an artificial cultivation device capable of reducing manual work such as installation work, and facilitating the arranging and mounting an of LED lighting fixture at a predetermined position on an artificial cultivation plant shelf. [Solution] This artificial cultivation device 100 comprises: an artificial cultivation plant shelf 110; a plurality of LED lighting fixtures 120; and a support 140 which supports an external terminal 130, an internal connection circuit 131, a bridge crossover wiring cord 132, and the LED lighting fixture 120. The LED lighting fixture 120 includes a crossover voltage supply line 126 that supplies a voltage between a first connection portion 122 and a second connection portion 123. In the work of arranging the LED lighting fixture 120, the LED lighting fixtures 120 are connected to each other in series by the bridge crossover wiring cord 132, power is supplied by the voltage supply line 126 across the inside of the LED lighting fixture, and a voltage can be supplied to an LED lighting fixture group in which a plurality of LED lighting fixtures are arranged in series, thereby facilitating electric wiring work.
Patent WO-2020157934-A1 (WO)
Title: Flavor generating segment, and flavor generating article and flavor suction system comprising same
Inventor: Haruki Keisuke
IPC: A24F47/00
Filed: 2019-01-31
Abstract: A flavor generating segment comprising at least one flavor generating sheet, wherein: the flavor generating sheet extends in a longitudinal direction and is concentrically arranged about the longitudinal axis; the at least one flavor generating sheet is a textured flavor generating sheet provided with protrusions and recesses on one or both surfaces thereof; the peaks and the valleys of the sheet extend in the longitudinal direction of the flavor generating segment; and the sheet satisfies 140%<St/S≤600%, where S is the unit projected area obtained when the sheet is placed on a flat plate, and St is the surface area of the surface of the unit projected area that is provided with the protrusions and recesses.
Patent WO-2019189651-A1 (WO)
Inventor: KOMATSU Shiomi
IPC: B01D61/14
Filed: 2019-03-28
Abstract: The present invention addresses the problem of providing a method for producing a purified sugar solution by removing galacturonic acid from a sugar solution derived from cassava pulp and/or beet pulp. In order to solve this problem, the present invention provides a method for producing a purified sugar solution using cassava pulp and/or beet pulp as a raw material, the method including:
a step (1) for producing a galacturonic acid-containing saccharified solution by decomposing cassava pulp and/or beet pulp by means of a saccharifying enzyme having at least polygalacturonic acid decomposition activity; and
a step (2) for passing the saccharified solution through a separation membrane having a molecular weight cut-off of 150-1,000 so as to separate and remove galacturonic acid on the non-permeation side and recover a purified sugar solution on the permeation side.
Patent WO-2020066092-A1 (WO)
Inventor: ITABASH Nao
IPC: G03G21/16
Filed: 2019-04-16
Abstract: The purpose of the present invention is to easily draw out a cartridge in a first direction. This image formation device is provided with a body housing 2, a drum cartridge 40A, and a development cartridge 50A. The drum cartridge 40A has a photoconductor drum 41 rotatable about a first axis extending in a first direction, and a first handle H1 having a first recess B1. The development cartridge 50A has a second handle H2 having a second recess B2. The drum cartridge 40A and the development cartridge 50A are attachable to and detachable from the body housing 2 in the first direction. The first handle H1 is located at one end of a drum frame F1 in the first direction, and exposed from the body housing 2 in a state where the drum cartridge 40A is attached to the body housing 2. The second handle H2 is located at one end of the developing frame F2 in the first direction, and exposed from the body housing 2 in a state where the development cartridge 50A is attached to the body housing 2.
Patent WO-2020213079-A1 (WO)
Title: Heat exchanger and refrigeration cycle device
Inventor: HIGASHIIUE SHINYA
IPC: F28D1/053
Filed: 2019-04-17
Abstract: A heat exchanger that includes a plurality of flat tubes that are arranged in a first direction with an interval therebetween and circulate refrigerant, a first header that extends in the first direction and is connected to one end of each of the plurality of flat tubes, a second header that extends in the first direction and is connected to another end of each of the plurality of flat tubes, a first reinforcing member that is connected to one end of the first header and one end of the second header, and a second reinforcing member that is connected to another end of the first header and another end of the second header. The first reinforcing member and the second reinforcing member face the flat tubes that, of the plurality of flat tubes, are furthest to the outside in the arrangement direction of the plurality of flat tubes.
Patent WO-2019220907-A1 (WO)
Title: Magnetic field measurement unit and magnetic field measurement system
Inventor: SEKINE KOUJIROU
IPC: G01R33/02
Filed: 2019-04-25
Abstract: A magnetic field measurement unit 10 mountable to a measurement object (2a) so that the position of the magnetic field measurement unit 10 with respect to the measurement object is fixed, wherein the magnetic field measurement unit has, as an integrated body, a measurement magnetic sensor 11 for measuring a magnetic field from the measurement object, and a motion detection sensor 12 for detecting motion of the magnetic field measurement unit. A magnetic field measurement system 1 is provided with an environment magnetic sensor 20 for measuring an environment magnetic field of a space 3 containing a measurement object to which the magnetic field measurement unit is mounted, and a computation device 30. The computation device calculates an environment magnetic field and an induced magnetic field at the position of the measurement magnetic sensor during measurement of a measurement magnetic field signal, the environment magnetic field and the induced magnetic field corresponding to the position and movement speed of the measurement magnetic sensor, and obtains a measurement value by subtracting the environment magnetic field and induced magnetic field pertaining to the calculation from the measurement magnetic field signal.
Patent WO-2020217440-A1 (WO)
Inventor: SAKIYAMA HIROKI
IPC: G06F17/50
Filed: 2019-04-26
Abstract: The present invention comprises: a creation unit (103) which creates boundary volumes (6) for each of a plurality of objects (5) which include at least one mobile body (5a); a coarse determination unit (104) which, using the boundary volumes (6) which are created by the creation unit (103), detects the boundary volume (6) interfering with the boundary volume (6) of the mobile body (5a), and identifies the object (5) corresponding to the detected boundary volume (6); a coarse determination unit (105) which detects, from among polygons to be processed constituting the object (5) identified by the coarse determination unit (104), polygons interfering with the boundary volume (6a) of the mobile body (5a); and a fine determination unit (106) which carries out a collision determination on the basis of the polygons to be processed constituting the object (5) and detected by the coarse determination unit (105) and the polygons to be processed constituting the mobile body (5a).
Patent WO-2020230189-A1 (WO)
Inventor: NISHI MASAHIRO
IPC: B66B23/02
Filed: 2019-05-10
Abstract: A passenger conveyor braking device comprising: a brake rotor; a core that is disposed to face the brake rotor; an armature that is disposed between the brake rotor and the core and that can move along the axis of rotation of the brake rotor; a spring that presses the armature in the direction toward to the brake rotor; an attraction coil that is provided on the core and that generates a magnetic force to resist the pressing force by the spring and to attract the armature in the direction away from the brake rotor when current is applied; and an electromagnetic coil that is provided separately from the attraction coil. The electromagnetic coil has an iron core that is provided on the armature and that extends in the direction of the core, a permanent magnet that magnetizes the iron core, and a coil body that is provided on the core and into which the iron core is removably inserted.
Patent WO-2020021831-A1 (WO)
Title: Plasma generation device
Inventor: HORIKOSHI AKIRA
IPC: B01J19/08
Filed: 2019-05-21
Abstract: This plasma generation device is provided with: a flow path formation section forming a flow path for causing a gas to flow in a predetermined flow direction, and having an opening for discharging the gas at the downstream end of the flow path in the flow direction; first electrodes having a pair of facing surfaces parallelly disposed so as to face each other across the flow path; second electrodes disposed separately from the first electrodes in the flow direction and having a pair of facing surfaces parallelly disposed so as to face each other across the flow path; and a power supply unit for applying an alternating-current voltage across the first and second electrodes. The facing surface of each first electrode is a flat surface that is parallel to the flow direction and that faces the other first electrode, and the facing surfaces of the first electrodes are separated from the flow path by a dielectric material. The facing surface of each second electrode is a flat surface that is parallel to the flow direction and that faces the other second electrode, and the facing surfaces of the second electrodes are separated from the flow path by a dielectric material. With this configuration, it is possible to expose a wide area to plasma without causing problems such as damage from electric current and contamination by an electrode material.