baber/WOPTO huggingface dataset:
Patent WO-2020136768-A1 (WO)
Inventor: YAMADA AKIRA
IPC: H01M8/04
Filed: 2018-12-26
Abstract: 燃料電池と、電力供給装置の内部に配され、燃料電池に酸化剤を供給する酸化剤供給路と、（ｉ）電力供給装置の外部に配された配管、及び、（ｉｉ）酸化剤供給路を接続する酸化剤用接続部とを備え、作業機械に着脱可能に構成された電力供給装置を保管する。作業機械から取り外された電力供給装置を保管する保管部と、燃料電池及び酸化剤供給路をパージするためのパージガスを貯蔵するパージガス貯蔵部と、電力供給装置の外部に配された配管であって、その一端が、電力供給装置の酸化剤用接続部に接続され、且つ、その他端が、パージガス貯蔵部に接続に接続されるパージガス配管と、電力供給装置に供給されるパージガスの流量を調整するパージガス流量調整部とを備える。
Patent JP-WO2017169539-A1 (JP)
Title: 表面処理組成物、表面処理組成物の製造方法、表面処理方法および半導体基板の製造方法
IPC: C11D7/22
Filed: 2017-03-06
Abstract: 本発明は、窒化珪素、酸化珪素またはポリシリコンを含む研磨済研磨対象物の表面に残留する有機物残渣を十分に除去させうる手段を提供する。本発明は、スルホン酸（塩）基を有する高分子化合物と、水と、を含有し、ｐＨ値が７未満である、窒化珪素、酸化珪素またはポリシリコンを含む研磨済研磨対象物の表面における有機物残渣を低減するのに用いられる、表面処理組成物に関する。
Patent JP-WO2017221887-A1 (JP)
Title: 水晶振動素子、水晶振動子、及び水晶片の製造方法
IPC: H03H3/02
Filed: 2017-06-19
Abstract: 水晶結晶のＸ軸方向を長辺及びＺ´軸方向を短辺とする互いに対向する第１主面（１２ａ）及び第２主面（１２ｂ）と、第１主面（１２ａ）及び第２主面（１２ｂ）の長辺側に位置する第１側面（１３）及び第２側面（１４）とを含む、ＡＴカット型の水晶片と、第１励振電極（１５ａ）及び第２励振電極（１５ｂ）と、第１主面（１２ａ）から第１側面（１３）を通って第２主面（１２ｂ）に至るまで引き出された、第１励振電極（１５ａ）に電気的に接続された引出電極（１６）とを備え、Ｘ軸方向の長辺と直交する幅方向において、第１側面（１３）の第１ｍ面（１３ａ）の幅Ｗａ１は、第２側面（１４）の第２ｍ面（１４ａ）の幅Ｗａ２よりも大きい。
Patent JP-WO2018101399-A1 (JP)
Title: ポリアリーレンサルファイド樹脂組成物
IPC: C08L81/02
Filed: 2017-11-30
Abstract: エラストマーとカーボンブラックとを併用する系においてバリを低減することが可能なＰＡＳ樹脂組成物を提供する。   温度３１０℃及び剪断速度１２１６ｓｅｃ −１ で測定した溶融粘度が４０〜１８０Ｐａ・ｓであるポリアリーレンサルファイド樹脂１００質量部と、充填剤１０〜８０質量部と、エラストマー２〜１６質量部と、ｐＨ５以下のカーボンブラック０．２〜２．５質量部と、を含み、ポリアリーレンサルファイド樹脂１００質量部に対する充填剤の量（質量部）をｘとし、ポリアリーレンサルファイド樹脂の温度３１０℃、剪断速度１２１６ｓｅｃ −１ で測定した溶融粘度（Ｐａ・ｓ）をｙとしたとき、ｘ及びｙが、下記式（１）を満たす、ポリアリーレンサルファイド樹脂組成物である。   ｙ≦−１．０８７ｘ＋２１６．９６    （１）
Patent JP-WO2017200045-A1 (JP)
Title: カーボンナノチューブのウェブの引出方法、カーボンナノチューブ糸の製造方法、カーボンナノチューブシートの製造方法、およびカーボンナノチューブのウェブの引出装置
IPC: B82Y40/00
Filed: 2017-05-18
Abstract: 端部屑の混入を抑制しつつより均一にカーボンナノチューブのウェブを引き出す方法を実現する。カーボンナノチューブアレイ（１）とカーボンナノチューブウェブ（１０）との境界領域の両端部の両外側に、カーボンナノチューブアレイ（１）に当接する当接部材（２０Ａ）を設置した状態で、カーボンナノチューブアレイ（１）からカーボンナノチューブウェブ（１０）を引き出す。
Patent JP-WO2017208645-A1 (JP)
Title: 流量測定装置、流量測定方法、圧力測定装置、及び圧力測定方法
IPC: G01F1/00
Filed: 2017-04-13
Abstract: 液体流量の測定精度を向上でき、測定値の再現性を向上できる。流量測定装置は、測定対象部位に光を出射する光源と、光源から出射された出射光が測定対象部位で散乱された散乱光を受光する受光素子と、出射光の波長及び散乱光の波長に対して透光性を有し、測定対象部位と対向する対向面の全面に対して測定対象部位が接触可能な接触部材と、散乱光に基づいて測定対象部位を流れる液体の流量を測定する流量測定部と、を備える。
Patent JP-WO2017221585-A1 (JP)
Title: 誤給油防止装置
IPC: B60K15/04
Filed: 2017-05-12
Abstract: 給油ガンの外径に応じて該給油ガンの給油通路への挿入を規制または許容する誤給油防止装置であって、第１の回転支軸（４ｉ）により回動し、前記給油通路を開閉するフラップ（４）と、フラップ（４）の半開状態までの回動によってフラップ（４）によるロックが解除され、第２の回転支軸（６ｃ）により回動し、その回動により前記給油通路に臨む位置まで突出する突出検知部（６ｄ）を有するスイッチ（６）と、を備える。スイッチ（６）は、突出検知部（６ｄ）と前記給油ガンとの当接関係により決定される回動量に応じて、フラップ（４）が半開状態から全開状態まで回動することを規制または許容する。
Patent JP-WO2018008160-A1 (JP)
Title: 動力伝達装置
IPC: B60K17/04
Filed: 2016-07-26
Abstract: 第１の動力源および第２の動力源から車軸へトルクを出力する動力伝達装置は、前記第１の動力源に結合する第１のシャフトと、前記車軸へ前記トルクを差動的に分配するデファレンシャルと、前記第１のシャフトと前記デファレンシャルとを駆動的に結合する第１のギア組と、前記第２の動力源に結合する第２のシャフトと、前記第２のシャフトに駆動的に結合した第２のギア組と、流体圧を受けて前記第２のギア組を前記第１のギア組に切断可能に駆動的に結合するクラッチと、少なくとも前記第１の動力源および前記クラッチから独立した第３の動力源により駆動されて前記流体圧を発生するポンプであって、前記クラッチから離れて配置され、前記流体圧を供給するべく前記クラッチに流体連結されたポンプと、を備える。
Patent JP-WO2018016605-A1 (JP)
Title: 内視鏡装置および内視鏡システム
IPC: A61B1/313
Filed: 2017-07-20
Abstract: 従来よりも簡素または低コストな内視鏡システムを構築するための内視鏡装置、及びこれを用いた内視鏡システムを提供する。観察光学系１２３、１２５ａ〜１２５ｄ及び照明光学系１２２を備えた光学視管１２１を有する硬性腹腔鏡装置１１１であって、光学視管１２１には、照明光学系１２２に照明光を提供する光源１４１と気腹のためのガスを供給するガスボンベ１５１を収容する収容部１３１が、光学視管１２１、光源１４１およびガスボンベ１５１を剛性を有する一体として保持可能に設けられていることを特徴とする。
Patent JP-WO2018037450-A1 (JP)
Title: 光デバイス及び光デバイスの製造方法
IPC: H01S5/50
Filed: 2016-08-22
Abstract: 基板の上にアモルファスの絶縁体により形成された下部クラッド層と、前記下部クラッド層の上に化合物半導体の単結晶により形成された第１のクラッド領域、活性領域及び第２のクラッド領域と、前記活性領域の上に絶縁体により形成された上部クラッド層と、前記第１のクラッド領域に接続された第１の電極と、前記第２のクラッド領域に接続された第２の電極と、を有し、前記第１のクラッド領域、前記活性領域及び前記第２のクラッド領域は、前記基板の面に平行に形成されている光デバイス。
Patent JP-WO2018052087-A1 (JP)
Title: センサシステム
IPC: G01S7/03
Filed: 2017-09-14
Abstract: 左前カメラ（１１）は、車両の左前ランプ（１ＬＦ）に搭載されて少なくとも車両の前方の外部情報を取得する。左前カメラ（１１）とは種別の異なる右前ＬｉＤＡＲセンサ（１２）は、車両の右前ランプ（１ＲＦ）に搭載されて少なくとも車両の前方の外部情報を取得する。
Patent JP-WO2018066490-A1 (JP)
Title: 接点部材、接点部材の製造方法、および接点部材を備える押釦スイッチ用部材
IPC: H01H1/04
Filed: 2017-10-02
Abstract: 【課題】高信頼性および低コストの接点部材およびそれを備える押釦スイッチ用部材を提供する。【解決手段】本発明は、ゴム状弾性体１１の一方の面に、１層または２層以上の貴金属以外の金属から成る網状接点１２を露出させるように埋設した接点部材１０であって、網状接点１２のゴム状弾性体１１から露出した領域のみに、網状接点１２の最表面の金属よりも導電性の高い高導電性金属のコート層３０を備える接点部材１０、その製造方法および当該接点部材１０を備える押釦スイッチ用部材１に関する。【選択図】図２
Patent JP-WO2018092307-A1 (JP)
Title: 通信制御装置、料金収受システム、通信制御方法及びプログラム
IPC: G08G1/09
Filed: 2016-11-21
Abstract: 通信制御装置（１ａ）は、狭域通信アンテナ（２０）と正規の通信を行う狭域通信領域（Ｑ１）とは異なる領域に規定された電波漏洩監視領域（Ｑ２）から発信された電波を受信可能な誤通信防止用アンテナ（２１）と、狭域通信アンテナ（２０）とアンテナコントローラ（３１）との通信用配線上に設けられ、当該狭域通信アンテナ（２０）から受信した受信信号を改変する信号改変部と、誤通信防止用アンテナ（２１）によって電波が受信された場合に、狭域通信アンテナ（２０）からアンテナコントローラ（３１）へ伝送される受信信号を改変させる信号改変部制御部と、を備えている。
Patent JP-WO2018096849-A1 (JP)
Title: 情報処理装置、情報処理方法、及びプログラム
IPC: H04N21/442
Filed: 2017-10-19
Abstract: 本技術の一形態に係る情報処理装置は、検出部と、第１の取得部と、第２の取得部と、生成部とを具備する。前記検出部は、再生装置を検出する。前記第１の取得部は、前記検出された再生装置の再生モードを取得する。前記第２の取得部は、過去に選択された再生装置及び当該再生装置の過去の選択時の再生モードを含む履歴情報を取得する。前記生成部は、前記検出された再生装置及び当該再生装置の検出時の再生モードを含む検出情報、及び前記取得された履歴情報を含む操作用画像を生成する。
Patent JP-WO2018100638-A1 (JP)
Title: レーザ加工システム及びレーザ加工方法
IPC: H01S3/225
Filed: 2016-11-29
Abstract: レーザ加工システムは、酸素が光吸収する波長である吸収ラインと、吸収ラインより酸素による光吸収量が少ない波長である非吸収ラインのそれぞれのレーザ光を出力する波長可変レーザ装置と、被加工物にレーザ光を照射する光学システムと、波長可変レーザ装置を制御するレーザ制御部であって、酸素を含むガス中において被加工物の表面をレーザ加工する際に、波長可変レーザ装置が出力するレーザ光の波長を非吸収ラインに設定し、かつ、酸素を含むガス中において被加工物の表面をオゾン洗浄する際に、波長可変レーザ装置が出力するレーザ光の波長を吸収ラインに設定するレーザ制御部と、を備えている。
Patent WO-2020157828-A1 (WO)
Title: Resin composition, method for manufacturing semiconductor device, and semiconductor device
Inventor: HONDA KAZUTAKA
IPC: C09J7/30
Filed: 2019-01-29
Abstract: A resin composition comprising (a) a high-molecular-weight component having a weight average molecular weight of 10000 or more, (b) a heat-curable resin having a weight average molecular weight of less than 10000, (c) a curing agent and (d) a filler, wherein the filler (d) comprises strontium titanate.
Patent WO-2019176380-A1 (WO)
Title: Semiconductor device
Inventor: MARUYAMA RIKIHIRO
IPC: H01L25/18
Filed: 2019-02-05
Abstract: With the present invention, it is possible to prevent a joining member from creeping up into a hollow hole of a contact part. A semiconductor device (10) has: a laminated substrate (14) comprising a circuit board (13a) and an insulating plate (11) on which the circuit board (13a) is formed; and a contact component (17) where a cylindrical hollow hole (17f) is formed in the interior, an open end part (17f2) being joined to a joining area (A2) of the front surface of the circuit board (13a) with a joining member (19) interposed therebetween. In such a semiconductor device (10), wettability relative to the joining member (19) is furthermore approximately equal in an area (A1) of contact of the contact component (17) with the joining member (19) and in at least the joining area (A2) of the circuit board (13a). For this reason, it is possible to suppress the joining member (19) from being caused to creep up into the hollow hole (17f) of the contact part (17) by the heating performed when the contact part (17) is being joined to the circuit board (13a).
Patent WO-2020161880-A1 (WO)
Title: 動作モデル算出装置、制御装置、関節機構、動作モデル算出方法、プログラムが記録された記録媒体
Inventor: ITOU TAKEHIRO
IPC: B25J9/08
Filed: 2019-02-08
Abstract: 駆動装置の動作モデルを容易に作成する動作モデル算出装置が開示される。動作モデル算出装置は、複数のアームと当該複数のアームを連結先に回動自在に連結する関節機構とを備えたロボットアームに接続され、所定の動作命令を前記関節機構に出力し、前記動作命令に対する動作による前記関節機構の駆動状態を取得し、前記動作命令と前記駆動状態とに基づいて、前記関節機構への入力を表す入力値、及び、当該入力に対する前記関節機構の出力値間の関係性を表す動作モデルを算出する。
Patent WO-2019181295-A1 (WO)
Title: トリマー刃および体毛切断装置
Inventor: SAKON SHIGETOSHI
IPC: B26B19/06
Filed: 2019-02-14
Abstract: トリマー刃（２０）は、複数の第一単位刃（３１）を有する固定刃（３０）と、複数の第二単位刃（４１）を有し、固定刃（３０）に対して摺動する可動刃（４０）とを備える。第一単位刃（３１）の先端部には、第一単位刃（３１）の第一摺動面（３１１）から突出する凸部（３１２）が設けられる。複数の第二単位刃（４１）のうちの一つの第二単位刃（４１）の先端面が凸部（３１２）に接触する。
Patent WO-2019167737-A1 (WO)
Inventor: ASAKAWA DAISUKE
IPC: G03F7/20
Filed: 2019-02-20
Abstract: The present invention addresses the problem of providing an active-ray-sensitive or radiation-sensitive resin composition that can form a pattern with outstanding pattern line width roughness (LWR). The invention addresses another problem of providing a resist film, a pattern formation method, and a method for manufacturing an electronic device that use the active-ray-sensitive or radiation-sensitive resin composition. This active-ray-sensitive or radiation-sensitive resin composition includes a resin that includes repeating units derived from a monomer with a salt structure and repeating units with a group the polarity of which increases due to degradation through the action of an acid. The salt structure comprises an anionic structure site and a cationic structure site that is sensitive to and degradable by active rays or sensitive to and degradable by radiation. The pKa of a monomer formed by replacing the cationic structure site in the salt structure with a hydrogen atom is at least −0.80.
Patent WO-2020213033-A1 (WO)
Title: Hafnium carbide powder for plasma electrodes, method for producing same, hafnium carbide sintered body, and plasma electrode
Inventor: IHARA DAISUKE
IPC: C01B32/914
Filed: 2019-04-15
Abstract: The hafnium carbide powder for plasma electrodes is represented by the chemical formula HfC x  (where, x = 0.5-1.0). The content of carbon particles included as impurities in the hafnium carbide powder is 0.03 mass% or less. The average particle size of the hafnium carbide powder is preferably 0.5-2 μm. When producing hafnium carbide powder, pellets made of a mixed powder of hafnium oxide and carbon are first housed in a second crucible made of silicon carbide. Hafnium carbide powder is then generated by heating at 1800-2000°C with the second crucible placed inside a first crucible made of carbon.
Patent WO-2019220846-A1 (WO)
Title: Method for manufacturing sheet molding compound, carbon fiber bundle, and use for carbon fiber bundle
Inventor: NAKAO HIROYUKI
IPC: B29K105/12
Filed: 2019-04-17
Abstract: Provided are a carbon fiber bundle and a method for manufacturing a sheet molding compound, whereby a sheet molding compound can be manufactured from which a molded article having high tensile strength or tensile elasticity, and mechanical strength such as bending strength, bending elasticity, and the like is obtained. This method for manufacturing a sheet molding compound includes impregnating, with a matrix resin composition, a plurality of chopped carbon fiber bundles obtained by cutting a long carbon fiber bundle, the fiber length of the chopped carbon fiber bundles being 1-60 mm, and the bulk density of the carbon fiber bundles calculated by a specific method (I) is 60-400 g/L.
Patent WO-2020213137-A1 (WO)
Inventor: SENDO MAKOTO
IPC: A24D1/04
Filed: 2019-04-18
Abstract: Provided is a feature that, during storage of a heated tobacco product having a tobacco rod formed by filling the inside of rolling paper with a tobacco filling material containing a tobacco raw material and an aerosol generating substrate, suppresses occlusion of a heater insertion cavity open on the distal end surface side of the tobacco rod. This heated tobacco product has a tobacco rod formed by filling the inside of rolling paper with a tobacco filling material containing cut tobacco and an aerosol generating substrate, and is provided with: a heater insertion cavity that is open on the distal end surface side of the tobacco rod and extends in the axial direction of the tobacco rod, and into which a heater of a heating device is inserted; and a coating layer that is formed on the lateral periphery of the heater insertion cavity of the tobacco rod, and suppresses occlusion of the heater insertion cavity.
Patent WO-2019216439-A1 (WO)
Title: Composite and method for manufacturing composite
Inventor: ITAKURA MASAHIKO
IPC: B23K26/00
Filed: 2019-05-13
Abstract: Provided is a composite having high adhesive strength between a metal molding and another molding. A composite comprising a metal molding and an adhesive layer, wherein the metal molding has a porous structure part formed in a surface part thereof, the adhesive layer is formed in the porous structure part, the average of the maximum elevation difference of the porous structure part from the surface of the metal molding as measured by the method below is in the range of 30-200 µm, and the range of the maximum elevation difference used as the basis for calculating the average maximum elevation difference is within the range of ±40% when based on the average maximum elevation difference. (Method for calculating the average maximum elevation difference): A maximum of 10 locations are selected in a length range of 500 µm in an area region of 20 mm × 20 mm (or the entire area region when less than 20 mm × 20 mm) of the porous structure part of the metal molding, the maximum elevation difference of pores of the porous structure in the aforementioned range is measured from an SEM cross-sectional photograph, and the average of the maximum elevation differences is determined.
Patent WO-2020234952-A1 (WO)
Inventor: WADA MAKOTO
IPC: F25D17/06
Filed: 2019-05-20
Abstract: A cooling control device (13) acquires temperatures detected by a plurality of temperature sensors (14) disposed at respectively different positions in a target space (50). The cooling control device (13) specifies a target position at which there is disposed a temperature sensor (14) that detected a temperature higher than a reference temperature, from among the plurality of temperature sensors (14), and controls the blowing amount of a blower (122) so that the upper limit reached by air cooled by a heat exchanger (121) is within a target range with reference to the target position.
Patent WO-2019225539-A1 (WO)
Inventor: SOMA TATSUYA
IPC: G01R29/08
Filed: 2019-05-20
Abstract: 無線通信識別装置は、複数の無線通信装置からの無線信号を複数の位置において受信して電波の波形特徴量および電波強度を検出するセンサ部と、電波の波形特徴量および電波強度を履歴情報として記憶する記憶部と、履歴情報について、異なる位置で受信された無線信号に係る電波の時系列の波形特徴量の相関係数を含む尤度関数を適用して、波形特徴量を無線信号の送信元の無線通信装置毎にクラスタリングするクラスタリング部と、を備える。
Patent WO-2020039675-A1 (WO)
Title: Display device
Inventor: ONO TAKESHI
IPC: G06F3/044
Filed: 2019-05-22
Abstract: A cover panel (13) comprises a first surface (F1) to be subject to pointing by a pointing body (900), and a second surface (F2) which is opposite to the first surface (F1). A position detection layer (LD) above the second surface (F2) has a distance t from the first surface (F1). The position detection layer (LD) comprises first electrodes (21) and second electrodes (31). A display panel (2) comprises a pressure detection electrode (40) which faces the position detection layer (LD) with a gap (GP) therebetween. Given that a length s is defined as the maximum length of line segments which, in plan view, pass through arbitrary points in gaps between the first electrodes (21) and the second electrodes (31) and which join the first electrodes (21) and the second electrodes (31) at the shortest distances, an inequality t>s/2 is satisfied.
Patent WO-2020246010-A1 (WO)
Inventor: NAKACHI TAKAYUKI
IPC: G09C1/00
Filed: 2019-06-06
Abstract: The purpose of the present invention is to provide an image recognition system, an image recognition server, and an image recognition method which have a high level of security and include a new framework capable of utilizing diversity by multiple devices. An image recognition system according to the present invention includes a low computation encryption algorithm based on a random unitary transform, and thus, increases security. In addition, the image recognition system achieves high recognition performance by integrating recognition results based on respective dictionaries of the devices through ensemble learning.
Patent WO-2020004098-A1 (WO)
Title: Information processing device, information processing method, and program
Inventor: TAKAHASHI YUJI
IPC: G06F12/02
Filed: 2019-06-17
Abstract: It is desired to provide a technology that makes it possible to reduce the time and power consumption needed for computation. Provided is an information processing device (10) provided with: a storage control unit (130) that writes data loaded from a loading target area of an external memory having a plurality of dimensions to a storage area having the plurality of dimensions; and a processing unit (140) that executes processing based on data in the storage area. The storage control unit shifts the loading target area in the direction of a first dimension in the external memory and performs first overwriting of a trailing-end area in the direction corresponding to the direction of the first dimension in the storage area with data in a leading-end area in the direction of the first dimension in the shifted loading target area, and the processing unit executes first processing based on data in the storage area after the first overwriting.
Patent WO-2020035994-A1 (WO)
Title: Air bag device and method for manufacturing same
Inventor: MORITA KAZUKI
IPC: B60R21/2338
Filed: 2019-06-19
Abstract: [Problem] The present invention addresses the problem of providing an air bag device configured so that the air bag device can quickly and reliably restrain a vehicle occupant, and particularly so that, in the initial stage of expansion of an air bag, the air bag can quickly and smoothly expand over a large area so as to cover the front surface of a steering wheel. The present invention also addresses the problem of reducing manufacturing cost by simplifying a step of compressing an air bag. [Solution] In a first embodiment of the present invention, an air bag device is configured so that the air bag is housed as a compressed body formed by squeezing and compressing the air bag. In a second embodiment of the present invention, a method for manufacturing an air bag device includes a step of forming a compressed body of the air bag by squeezing and compressing the air bag without rolling or folding the air bag.
Patent WO-2020004454-A1 (WO)
Title: Energy system optimization program, energy system optimization method, and energy system optimization device
Inventor: KOGUMA YUJI
IPC: G06Q10/04
Filed: 2019-06-26
Abstract: This energy system optimization program is for causing a computer to perform prescribed steps. The steps include: an input step for designating a plurality of kinds of energy facilities which constitute an energy system; a calculation step for calculating, regarding a system configuration and/or an operation pattern of the energy system which meets a prescribed demand, an optimal system configuration and/or an optimal operation pattern in which a prescribed index presents the smallest value; and an output step for outputting the optimal system configuration and/or the optimal operation pattern.
Patent WO-2020105212-A1 (WO)
Title: Device for manufacturing silicon carbide epitaxial substrate
Inventor: SHIOMI HIROMU
IPC: C30B25/14
Filed: 2019-07-02
Abstract: This device for manufacturing a silicon carbide epitaxial substrate comprises: a quartz tube; an induction heating coil; a heat-generating body that is inductively heated by the induction heating coil; and a heat insulating member. The quartz tube includes: a cylindrical part; a wall section that closes one end of the cylindrical part and in which a first through-hole is formed; and a gas introduction tube that is connected to the wall section at the first through-hole so as to communicate with the inside of the cylindrical part. The heat-generating body is disposed in the inside. The heat insulating member is disposed on the inner side surface of the wall section so as to cover the edge of the first through-hole. The heat insulating member has formed therein a second-through hole that connects with the first through-hole. The cross-sectional area of the second through-hole at the inside-side end is greater than the cross-sectional area of the second through-hole at the wall section-side end.
Patent WO-2020009129-A1 (WO)
Title: Device and method for mediating configuration of authentication information
Inventor: KATAYAMA AKIO
IPC: H04W12/04
Filed: 2019-07-02
Abstract: The purpose of the present invention is to facilitate the configuration of authentication information for a service provided over an IP network. In a situation in which there is no shared authentication information between an IoT device and a service provider device for a service used by said IoT device, an intermediary device capable of authenticating authorized access mediates between the devices. As an example, a cryptographic key CK stored in the IoT device and in the intermediary device as a SIM authentication result of a SIM in the IoT device is set as a master key for each of the services used by the IoT device. Then, in the intermediary device and the IoT device, a unique application key for a service used by the IoT device is generated on the basis of the master key, and the application key is sent to the service provider device from the intermediary device through a secure connection, and a common key is set as the authentication information for the IoT device and the service provider device. A SIM authentication process for generating a cryptographic key can suppress an SQN attack due to an unauthorized request.
Patent WO-2020039768-A1 (WO)
Title: Polymer production method
Inventor: TANAKA MINORU
IPC: C08F2/44
Filed: 2019-07-04
Abstract: [Problem] To provide a polymer producing method that enables easy control of the polymerization temperature at the time of a polymerization reaction and that exhibits excellent production stability. [Solution] This polymer production method comprises a polymerization step for polymerizing a vinyl monomer in the presence of a metal compound and a phosphorous compound, wherein the concentration of the metal compound is less than or equal to 300 ppb in terms of a metal concentration in a reactional phase. In addition, the polymerization step preferably includes a step for polymerizing a vinyl monomer by a suspension polymerization method, and the metal compound is preferably a copper compound.
Patent WO-2020036167-A1 (WO)
Title: Method for bonding sic single crystal, method for producing sic ingot, and mount for use in growth of sic single crystal
Inventor: FUJIKAWA YOHEI
IPC: C30B23/02
Filed: 2019-08-13
Abstract: A method for bonding a SiC single crystal comprises: a measurement step of measuring the amount and direction of curvature of an atomic arrangement face of a SiC single crystal along at least a first direction that passes through the center in a plan view of the atomic arrangement face and a second direction that is orthogonal to the first direction; a provision step of providing a mount which has a curved surface that curves in the opposite direction from the atomic arrangement face of the SiC single crystal; and a bonding step of bonding the SiC single crystal to the mount in such a manner that the SiC single crystal and the mount face each other so that the direction of curvature of the atomic arrangement face and the direction of curvature of the curved surface can become different from each other.
Patent WO-2021033286-A1 (WO)
Inventor: NISHI TAKETANE
IPC: A61F5/01
Filed: 2019-08-21
Abstract: The present invention provides an upper body assistance device provided with a function to provide muscles around both shoulders with a force raising the arm.　The upper body assistance device includes an upper body belt 30 that links a first point above the right hip to a second point above the left hip of a subject by extending along a route from the first point through the back of the body of the subject onto the left shoulder of the subject, then through the front of the body of the subject to the left armpit of the subject, then through the back of the body of the subject to the right armpit of the subject, then through the front of the body of the subject onto the right shoulder of the subject, and then through the back of the body of the subject to the second point. The upper body belt 30 is crossed over the upper body belt 30 itself at the back of the subject to form an intersection point and a horizontal portion of the belt is located below the intersection point. A distance from the intersection point of the upper body belt 30 to the horizontal portion is 7 cm or shorter.