baber/WOPTO huggingface dataset:
Patent WO-2021157169-A1 (WO)
Title: Specimen carrier and method for manufacturing specimen carrier
Inventor: TASHIRO AKIRA
IPC: G01N27/62
Filed: 2020-12-01
Abstract: A specimen carrier according to the present invention comprises: an insulative substrate comprising a measurement zone in which a plurality of through-holes have been formed; a frame, in which an opening that opens in a first face and a second face is formed so as to correspond to the measurement zone, that is formed on a first surface so that the opening overlaps the measurement zone when viewed in the through-thickness direction of the substrate; an adhesive layer that bonds the substrate and the frame, and comprises a projection that projects further toward the measurement zone than the inner surface of the opening; and an electrically conductive layer that comprises a first portion provided along the inner surface of the opening, a second portion provided along the first surface of the measurement zone, and a third portion provided along the surface of the projection so as to connect the first portion and the second portion.
Patent WO-2021171768-A1 (WO)
Inventor: ARIKI YUKA
IPC: G06N3/04
Filed: 2020-12-23
Abstract: Provided is an information processing device which processes information through which a surrounding environment is generated from partial observation information.　The information processing device is provided with: a stereoscopic encoder which encodes high-dimensional environmental information into environmental information about a low-dimensional space; a partial observation encoder which encodes partial observation information, which is obtained by partially observing the environment, into partial observation information about the low-dimensional space; and a stereoscopic decoder which reconstructs the high-dimensional environmental information from the environmental information about the low-dimensional space and the partial observation information about the low-dimensional space. The information processing device is further provided with an identifier which identifies the difference between the environmental information reconstructed by the stereoscopic decoder and the original high-dimensional environmental information.
Patent JP-WO2019171097-A1 (JP)
Title: 車両挙動予測方法及び車両挙動予測装置
IPC: G08G1/16
Filed: 2018-03-09
Abstract: 車両挙動予測装置は、自車両と他車両との道路区間を通過する優先度を判断する優先度判断部（１６）と、自車両の優先度が低い場合は、自車両の優先度が高い場合に比べて、他車両が停車してから自車両が他車両を回避する動作を開始するまでの時間を短くする車両制御部（２１）と、を備える。
Patent JP-WO2019189313-A1 (JP)
Title: ロータ、モータおよび電動パワーステアリング装置
IPC: H02K1/22
Filed: 2019-03-27
Abstract: 本発明のロータの一つの態様は、中心軸を有するシャフトと、シャフトと固定されるロータコアと、ロータコアの径方向外側面に設けられるマグネット部と、を備える。ロータコアは、ロータコアの径方向外側面から径方向内側に窪みマグネット部と径方向に対向する複数の凹部を有する。複数の凹部は、凹部として、軸方向の異なる位置において互いに周方向にずれて配置される第１凹部および第２凹部を含む。【選択図】図２
Patent JP-WO2019188909-A1 (JP)
Title: 血液検査支援装置、血液検査支援システム、血液検査支援方法、及びプログラム
IPC: A61B5/153
Filed: 2019-03-25
Abstract: 受診者の負担を低減し、精度の高い検査結果を得ることができる血液検査支援装置、血液検査支援システム、血液検査支援方法、及びプログラムを提供する。血液検査支援装置は、受診者からの血液検査キットの注文を取得する情報取得部と、受診者と血液検査キットに付与された識別番号とを関連付けて記憶する記憶部と、識別番号の付与された血液検査キットを利用して採血を実施する推奨日時を算出する処理部と、血液検査キットの識別番号、及び推奨日時を、受診者からの注文に際して、出力する情報出力部と、を備える。
Patent JP-WO2021059466-A1 (JP)
Title: 締結構造
IPC: F16B5/02
Filed: 2019-09-27
Abstract: 実施形態のワッシャは、導電性の本体と、第１シール部と、第２シール部と、を備える。本体は、環状の板状体と、突出部と、を有する。突出部は、板状体の外周部から厚さ方向に突出する。第１シール部は、板状体の内周部での内周面及び厚さ方向の両面を覆う。第２シール部は、突出部の少なくとも先端部を覆う。
Patent JP-WO2019244753-A1 (JP)
Title: 波力発電装置
IPC: F03B13/18
Filed: 2019-06-12
Abstract: 【課題】 本発明は、波力及び潮力による駆動力に基づく波力発電装置の提供を目的とする。【解決手段】 本波力発電装置は、少なくとも複数の部材が互いに枢結されて、その一端が海底面の所定位置に対して揺動回転及び軸回転可能なた揺動体と、該誘導体の他端に枢結され、波の運動及び／又は潮の運動で自由運動可能な第１フロート部材と、該第１フロート部材と離間して連結され、第１フロート部材より小さい第２フロート部材と、前記第１フロート部材及び／又は前記第２フロート部材の運動を発電の動力源に変換するアクチュエータとを備える。【選択図】図２
Patent JP-WO2020145251-A1 (JP)
Title: 異方性拡散板、バックライトユニット、液晶表示装置および電子機器
IPC: F21S2/00
Filed: 2020-01-07
Abstract: 本発明の異方性拡散板１０は、入射面４１からの入射光を出射面５１から拡散された出射光として出射させる際に、左右方向の光拡散能と前後方向の光拡散能とが異なり、入射面４１に対して垂直に３ｍｍΦの大きさの入射光を光源から入射させ、出射光の左右方向の拡散光分布と前後方向の拡散光分布とを輝度計で評価し、左右方向の半値長さをＭＤ［ｍｍ］、前後方向の半値長さをＴＤ［ｍｍ］としたとき、比率（ＭＤ／ＴＤ）は、１．４以上１０．０未満の異方性拡散を示す領域を有し、前記入射光に対する出射光の全光線透過率は、７０％以上９９％以下である。
Patent JP-WO2019216438-A1 (JP)
Title: 間葉系細胞の培養上清を含む歯周病治療剤
IPC: A61K35/28
Filed: 2019-05-11
Abstract: 歯周病の治療において、抗菌処置と併用して用いることのできる歯周病治療剤であって、短期間に優れた治療効果を奏し、かつ、歯周病により損傷した歯周組織の再生を促進できる歯周病治療剤の提供を課題とする。   本発明は、間葉系細胞の培養上清を含む歯周病治療剤であって、歯周病病原菌に対する抗菌処置と併用される歯周病治療剤に関する。 【選択図】なし
Patent JP-WO2020027017-A1 (JP)
Title: 溶融亜鉛めっき鋼板の製造方法及び合金化溶融亜鉛めっき鋼板の製造方法
IPC: C23C2/06
Filed: 2019-07-29
Abstract: 溶融亜鉛めっき処理中にボトムドロスが生成しても、ドロス欠陥の発生を抑制できる溶融亜鉛めっき鋼板の製造方法を提供する。本開示の製造方法は、式（１）を満たすように溶融亜鉛めっき浴中のフリーＡｌ濃度ＣAl及び浴温Ｔを調整して、溶融亜鉛めっき浴中に粗大ボトムドロスを生成する粗大ボトムドロス生成工程と、粗大ボトムドロスを含む溶融亜鉛めっき浴の前記フリーＡｌ濃度ＣAl及び前記浴温Ｔを式（２）を満たすように調整して溶融亜鉛めっき処理を実施し、鋼板に溶融亜鉛めっき層を形成する溶融亜鉛めっき処理工程とを備える。４６６．１５×ＣAl＋３８５．１４≦Ｔ≦５７７．２４×ＣAl＋３８２．４９ （１）３９０．９１×ＣAl＋４１４．２０≦Ｔ≦４８５．００ （２）ここで、式（１）及び式（２）中の「ＣAl」には、溶融亜鉛めっき浴中のフリーＡｌ濃度ＣAl（質量％）が代入される。
Patent JP-WO2020067235-A1 (JP)
Title: 酸化物積層体及びその製造方法
IPC: C23C14/34
Filed: 2019-09-26
Abstract: III−Ｖ族窒化物半導体を含む半導体層と、電極層と、を有し、電極層がマグネシウム酸化物と亜鉛酸化物とを含み、電極層の、マグネシウム及び亜鉛の合計に対するマグネシウムのモル比[Ｍｇ／（Ｍｇ＋Ｚｎ）]が０．２５以上０．７５以下であり、電極層の導電率が１．０×１０ −２ Ｓ／ｃｍ以上である、積層体。
Patent JP-WO2020090082-A1 (JP)
Title: 回転電機の検査方法、回転電機の検査装置および回転電機
IPC: H02P31/00
Filed: 2018-11-01
Abstract: 回転電機は、固定子および回転子を備える。撮像装置は、回転子の一部である検査対象部を撮像することにより検査対象部の画像データを生成し、生成した画像データを画像処理装置に送信する。画像処理装置は、撮像装置により生成された検査画像データに基づいて、デジタル画像相関法により検査対象部におけるひずみの分布の変化を表すひずみ変化情報を生成する。生成されたひずみ変化情報を用いて、回転子の状態を検査する。
Patent JP-WO2020116291-A1 (JP)
Title: ホットスタンプ用被覆金型
IPC: B21D37/01
Filed: 2019-11-27
Abstract: ホットスタンプ用途において、初期加工段階の耐凝着性と、中期加工段階の耐摩耗性との両方に優れる被覆金型を提供することを目的とする。   作業面に硬質皮膜を有する、ホットスタンプ用被覆金型であって、前記硬質皮膜は、半金属を含む金属部分の原子比率でクロムが３０％以上の窒化物からなるａ１層と、半金属を含む金属部分の原子比率でバナジウムが５０％以上の窒化物からなるａ２層とが交互に積層された交互積層部を有し、前記ａ１層およびａ２層の厚さをそれぞれｔ ａ１ およびｔ ａ２ とし、前記交互積層部の基材側領域 における隣り合うａ１層とａ２層との膜厚の比率ｔ ａ２ ／ｔ ａ１ を膜厚比率Ｘｂ、前記交互積層部の最表面側領域における隣り合うａ１層とａ２層との膜厚の比率ｔ ａ２ ／ｔ ａ１ を膜厚比率Ｘｔとしたとき、Ｘｔ＞Ｘｂである、ホットスタンプ用被覆金型。
Patent JP-WO2020161864-A1 (JP)
Title: 内視鏡
IPC: A61B1/008
Filed: 2019-02-07
Abstract: 湾曲部７を有する挿入部２と、第１方向Ｕ、第２方向Ｄ、第３方向Ｌ、第４方向Ｒのいずれかまたは第１方向Ｕ〜第４方向Ｒの内、２方向の複合方向に選択的に傾動可能であって、傾動により湾曲部を７湾曲させる湾曲操作ワイヤ２３を牽引可能なレバー４５と、レバー４５を第３方向Ｌまたは第４方向Ｒあるいは複合方向に傾動させたときに、所定の傾動量までは湾曲部７の非湾曲状態を維持する遊び部分Ａを有する湾曲操作機構１００と、を具備する。
Patent WO-2022153409-A1 (WO)
Inventor: YAMAGUCHI YO
IPC: H03D7/00
Filed: 2021-01-13
Abstract: 周波数変換器は、中間周波数帯における送信信号を、局部発振信号を用いて前記局部発振信号のＵＳＢ又はＬＳＢとしての無線周波数帯における信号にアップコンバートする。前記周波数変換器は、PMhigh－1/2×IFwid≦RFtx≦PMhigh－1/2×CHwidである場合には、ωLO＝PMhigh－1/2×IFwid－IFcentかつIFtx＝RFtx－ωLOを満たすように構成されている。あるいは、前記周波数変換器は、PMlow＋1/2×IFwid≧RFtx≧PMlow＋1/2×CHwidである場合には、ωLO＝PMlow＋1/2×IFwid＋IFcentかつIFtx＝ωLO－RFtxを満たすように構成されている。
Patent WO-2021199572-A1 (WO)
Title: 撮像補助装置、撮像システム、撮像補助方法、及び撮像補助プログラム
Inventor: KIKUCHI HIROAKI
IPC: G03B15/00
Filed: 2021-01-14
Abstract: 本発明の一つの実施形態は、パターン光を用いて合焦制御を良好に行うことができる撮像補助装置、撮像システム、撮像補助方法、及び撮像補助プログラムを提供する。一つの態様において、撮像補助装置は、レーザー光を発生するレーザー光源と、レーザー光を決められたパターンを有するパターン光として投射する光学素子を備えるレーザーヘッドと、を有するレーザー光投射装置と、第１操作を受け付ける受付装置と、第１操作に基づいて、レーザー光投射中のレーザー光投射装置に対してパターン光の投射終了を指示する投射指示装置と、第1操作に基づいて、撮像装置に対し合焦制御がされた被写体の撮像を指示する撮像指示装置と、を備える。
Patent WO-2021161718-A1 (WO)
Title: Surgical robot and surgical robot control unit
Inventor: KANAZAWA MASAO
IPC: B25J3/00
Filed: 2021-01-15
Abstract: A surgical robot comprising: an operation unit operated by a user; a moving section that moves in accordance with the operations; a drive unit that supplies drive force to the moving section; a reaction force setting unit that sets the size of the operation reaction force, which is a force in a direction opposite to the direction that the operation unit is operated by the user; and a reaction force application unit that applies an operation reaction force of the size set by the reaction force setting unit, to the operation unit. The reaction force setting unit sets the operation reaction force when the moving section moves in accordance with the operation, setting same on the basis of change information pertaining to change in the drive force supplied by the drive unit and on the basis of a pre-set conversion coefficient.
Patent WO-2021157523-A1 (WO)
Inventor: SEKIHISA MASASHI
IPC: H01L21/683
Filed: 2021-02-01
Abstract: La présente invention concerne un porte-échantillon qui comprend une base isolante, une résistance chauffante et un câblage interne. Le porte-échantillon peut en outre comprendre un corps de support et un matériau de jonction. Dans une vue en plan du porte-échantillon, une pluralité de régions d'une seconde surface ont une première région comprenant à la fois une partie du câblage interne et une partie de la résistance chauffante, et une seconde région qui ne comprend pas le câblage interne mais qui comprend l'autre partie de la résistance chauffante. La valeur de résistance électrique de la résistance chauffante dans la partie incluse dans la première région est inférieure à la valeur de résistance électrique de la résistance chauffante dans la partie incluse dans la seconde région.
Patent WO-2021182013-A1 (WO)
Inventor: INOUE KENT
IPC: H02M7/48
Filed: 2021-02-12
Abstract: This control circuit (50) for a power converter comprises: switch drive units (71a, 72a) which drive switches (SWH and SWL) of upper and lower arms; short-circuit control units (60, 61H, 61L, 75, and 76) which cause the switch drive units to perform a short-circuit control for turning on the on-side switch that is a switch in one arm among the upper and lower arms and turning off the off-side switch that is a switch in the other arm, when it is determined that an error has occurred in a system; a check processing unit which executes a check process for determining whether the short-circuit control can be executed normally or not; and protection control units (61H and 61L) which cause the switch drive units to perform a protection control for turning off the switch which is determined to have an error, when it is determined that an error has occurred in the switch in either the upper or lower arm, and enables the protection control during the check process.
Patent WO-2021167053-A1 (WO)
Title: Solventless photocurable liquid composition, cured product thereof, optical filler containing same, and display device including layer comprising said cured product
Inventor: OGAWA TAKUYA
IPC: H01L33/56
Filed: 2021-02-19
Abstract: [Problem] To provide: a photocurable liquid silicone composition having a low viscosity which enables easy pouring into a small gap, is rapidly cured through irradiation with high energy rays such as ultraviolet radiation, has a high refractive index after being cured with light in both the visible light region and the infrared region, enables a composition that yields a low dielectric constant to be arbitrarily designed, and is particularly useful as a material for a device in which an infrared LED light source is used; a cured product of the composition; an optical filler containing same; and a display device including a layer comprising said cured product. [Solution] Provided is a low viscosity solventless photocurable liquid composition that contains: (A) one or more organosilanes or organopolysiloxanes which have an average of one or more photoreactive functional groups in the molecule and two or more monovalent functional groups selected from among aromatic groups having 6-12 carbon atoms and aralkyl groups having 7-12 carbon atoms and in which the number of silicon atoms is 1-5; and, optionally, (C) a curing catalyst. Also provided are: cured product of the composition; an optical filler containing same; and a display device including a layer comprising said cured product.
Patent WO-2021177173-A1 (WO)
Inventor: DOI TAKAHIRO
IPC: G01N21/85
Filed: 2021-02-26
Abstract: An optical sorting machine, provided with: a light source; a color sensor; an assessment unit for assessing foreign matter and/or defective items; a color shift amount calculation unit for calculating the amount of color shift produced due to separation, in the direction of transportation of an object subject to sorting, between at least two element groups from among an R element group, a G element group, and a B element group, with regard to a color image obtained by the color sensor; a speed calculation unit for calculating the speed of transportation of the object subject to sorting, on the basis of the transportation-direction separation distance between at least two element groups, the amount of color shift, and a scan time, which is the time required for the color sensor to perform a single scan; and a sorting device for performing a trajectory-changing operation for changing the trajectory of a specific object subject to sorting, determined on the basis of the result of assessment by the assessment unit, at a timing determined on the basis of the transportation speed calculated by the speed calculation unit.
Patent WO-2021177316-A1 (WO)
Inventor: OOURA TSUYOSHI
IPC: C09J11/06
Filed: 2021-03-02
Abstract: A purpose of the present invention is to provide a curable resin composition which exhibits excellent visible light curability and adhesiveness, while having excellently low liquid crystal contamination possibility if used in a sealing agent for liquid crystal display elements. Another purpose of the present invention is to provide: a sealing agent for display elements, a sealing agent for liquid crystal display elements, and a vertically conductive material, each of which contains this curable resin composition; and a display element which comprises a cured product of this sealing agent for display elements, a cured product of this sealing agent for liquid crystal display elements or a cured product of this vertically conductive material. Another purpose of the present invention is to provide: an adhesive for electronic components, said adhesive containing this curable resin composition; and an electronic component which is bonded by means of a cured product of this adhesive for electronic components. The present invention is a curable resin composition which contains a curable resin and a photopolymerization initiator, wherein the photopolymerization initiator contains a compound that is represented by formula (1). In formula (1), each R 1  independently represents an alkyl group having from 1 to 20 carbon atoms, said alkyl group optionally having an ether bond or an amide bond, a cycloalkyl group, an aralkyl group, a heterocyclic group, or an aryl group which optionally has an ether bond or an amide bond; and the alkyl group having from 1 to 20 carbon atoms, the cycloalkyl group, the aralkyl group, the heterocyclic group and the aryl group may have a polar group. In formula (1), each R 2  independently represents an alkyl group having from 1 to 20 carbon atoms, said alkyl group optionally having an ether bond or an amide bond, a cycloalkyl group, an aralkyl group, a heterocyclic group, or an aryl group which optionally has an ether bond or an amide bond; and the alkyl group having from 1 to 20 carbon atoms, the cycloalkyl group, the aralkyl group, the heterocyclic group and the aryl group may have a polar group. In formula (1), each R 3  independently represents an alkyl group having from 1 to 20 carbon atoms, said alkyl group optionally having an ether bond or an amide bond, a cycloalkyl group, an aralkyl group, a heterocyclic group, or an aryl group which optionally has an ether bond or an amide bond; and the alkyl group having from 1 to 20 carbon atoms, the cycloalkyl group, the aralkyl group, the heterocyclic group and the aryl group may have a polar group. In formula (1), R 4  represents a bonding hand, a structure having an arylene group or a structure having a heteroarylene group.
Patent WO-2021177422-A1 (WO)
Inventor: KATO YOSHIHARU
IPC: H01L27/06
Filed: 2021-03-04
Abstract: Provided is a semiconductor device comprising: a semiconductor substrate having a drift region; a buffer region disposed between the drift region and a lower surface and having a doping concentration distribution with three or more concentration peaks; and a collector region disposed between the buffer region and the lower surface. The three or more concentration peaks in the buffer region include a first concentration peak closest to the lower surface, a second concentration peak closest to the lower surface next to the first concentration peak and disposed at a distance of not less than 5 μm from the lower surface in a depth direction, the second concentration peak having a doping concentration lower than the first concentration peak and less than 1.0×10 15 /cm 3 , and a high concentration peak more spaced apart from the lower surface than the second concentration peak and having a doping concentration higher than the second concentration peak.
Patent WO-2021182407-A1 (WO)
Title: Vehicle power source device
Inventor: MAKIO Daisuke
IPC: H02H3/16
Filed: 2021-03-08
Abstract: [Problem] In a vehicle power source device that is installed in a vehicle and that obtains a low-voltage power source from a high-voltage power source via a step-down means, to prevent electric shock to a human body without using an insulating means such as a transformer. [Solution] A configuration that converts power, from a high-voltage power source formed by connecting power storage elements in series, from a high voltage to a low voltage by selectively connecting a prescribed power storage element group to a low-voltage electric load, wherein electric shock is prevented by measuring an electric leakage resistance from a high-voltage circuit to a ground during a period in which the high-voltage circuit is cut off by a cutoff means provided between the high-voltage power source and a high-voltage electric load and by cutting off the supply of power from the high-voltage power source to a high-voltage load device when the electric leakage resistance is no greater than a prescribed value.
Patent WO-2022201272-A1 (WO)
Title: Video analysis program
Inventor: KAMIYA SHOZO
IPC: H04N7/15
Filed: 2021-03-22
Abstract: [Problem] To objectively evaluate communication in meetings, lectures, and the like, in order to conduct more efficient communication in such situations under circumstances in which said communication is predominantly online. [Solution] A system according to the present disclosure comprises: a video acquisition unit that acquires a video obtained by filming participants during an online session; an analysis unit that analyzes changes in biological responses of the participants on the basis of the video acquired by the video acquisition unit; an item setting unit that receives the setting of a plurality of items to be generated from the analysis results; a set item extraction unit that extracts information corresponding to the items that have been set; and a survey output unit that outputs a survey containing the extracted items.
Patent WO-2021210558-A1 (WO)
Title: Carboxylic acid-containing nickel powder and carboxylic acid-containing nickel powder production method
Inventor: KOBAYASHI YUHEI
IPC: B07B7/08
Filed: 2021-04-13
Abstract: This carboxylic acid-containing nickel powder contains a plurality of nickel particles, and comprises carboxylic acid on the surface of each of the nickel particles. Through TG-MS, when the temperature is raised from 38°C to 600°C at a heating rate of 20°C/min under an inert atmosphere, a peak is detected in a mass chromatogram of the carboxylic acid molecular ions, and when the boiling point of the carboxylic acid is represented by T bp [°C], the peak top of the peak falls within the range of between (T bp  + 100) °C and 600°C inclusive. The carboxylic acid content per 1 m 2  surface area of the nickel particles constituting the carboxylic acid-containing nickel powder is between 155 μg and 450 μg inclusive. The present invention allows a carboxylic acid-containing nickel powder to be provided, having high dispersibility in the gas phase, and having high dispersibility in a paste when mixed with an organic solvent, or the like, and used for forming a paste.
Patent WO-2022064756-A1 (WO)
Inventor: TAMATSUKURI DAIGO
IPC: G01H17/00
Filed: 2021-05-12
Abstract: The present invention prevents stoppage or a disruptive accident during operation due to a breakdown in machinery.　A waveform analysis device 200 comprises: a sensor unit 203 for detecting a physical phenomenon; a discrete Fourier transform unit 208 for performing a discrete Fourier transform of a detection signal transmitted from the sensor unit 203; a later-stage weighting unit 209 for setting amplitude values at each frequency generated by the discrete Fourier transform unit 208 that exceed a prescribed upper-limit value to said prescribed upper-limit value; and an accumulation unit 210 for adding the amplitude values at each frequency weighted by the later-stage weighting unit 209. An operator console 100 sets the prescribed upper-limit value in the waveform analysis device 200.
Patent WO-2021235292-A1 (WO)
Title: Ink composition for water-based ballpoint pen
Inventor: ICHIKAWA SHUJI
IPC: B43K1/08
Filed: 2021-05-12
Abstract: Provided is an ink composition that is for a water-based ballpoint pen, that is capable of generating a drawing line with a deep shade of black as obtained from a calligraphy ink stick liquid, and that produces distinctive aroma.　An ink composition for a water-based ballpoint pen according to the present disclosure is characterized by at least containing borneol and a black pigment that satisfies requirements X to Z.　X: The 50% particle diameter (D 50 ) in a cumulative particle size distribution on a volumetric basis is 0.2-1.0 μm. Y: The 10% particle diameter (D 10 ) in a cumulative particle size distribution on a volumetric basis is 0.1-0.3 μm. Z: The 90% particle diameter (D 90 ) in a cumulative particle size distribution on a volumetric basis is 1.0-5.0 μm.
Patent WO-2021246155-A1 (WO)
Title: 量子ドット集合体及びその製造方法、量子ドット集合体層、並びに、撮像装置
Inventor: YAMASHITA SHUNSUKE
IPC: B82Y30/00
Filed: 2021-05-18
Abstract: 本開示の量子ドット集合体の製造方法は、化合物半導体から成るコア１０Ｂ、及び、化合物半導体から成り、コアを被覆するシェル１０Ｃから構成されたコア・シェル型の量子ドット１０Ａの複数、並びに、シェルに配位した配位子１０Ｄを有する量子ドット集合体の製造方法であって、コア材料、シェル材料及び配位子を溶媒中で混合した後、加熱することで、量子ドットを形成し、配位子をシェルに配位させ、且つ、配位子を開裂させる。
Patent WO-2022059261-A1 (WO)
Title: Light detection module and beat spectrometer
Inventor: DOUGAKIUCHI TATSUO
IPC: H01L31/0264
Filed: 2021-05-26
Abstract: A light detection module (1) comprises a light detector (10) and a fixed member (50). The light detector (10) comprises a semiconductor substrate (11), a mesa part (12), a first contact layer (13), a second contact layer (14), and a first electrode (15) that is formed in a planar shape on a main surface (11a) of the semiconductor substrate (11) and is electrically connected to either the first contact layer (13) or the second contact layer (14). The fixed member (50) comprises an insulating substrate (51) and a first wiring (52) that is formed in a planar shape on a main surface (51a) of the insulating substrate (51). A recessed section (54) is formed in the main surface (51a) of the insulating substrate (51), and at least a portion of the mesa part (12) is disposed inside the recess (54). The first electrode (15) is electrically connected to the first wiring (52) in a state of having surface contact with the first wiring (52).
Patent WO-2022024566-A1 (WO)
Inventor: KAMIYA YUSUKE
IPC: F16J15/3248
Filed: 2021-06-14
Abstract: The present invention is capable of inhibiting conductivity performance from being affected by a use state or use time, suppressing reduction in sealing performance, reducing sliding resistance, and further improving the conductivity performance.　A sealing device (1) comprises a reinforcement ring (10), an elastic body portion (20), a conductive grease (G), and a conductive fabric (30) having an annular shape. The elastic body portion (20) has a dust lip (21) and a seal lip (22). The seal lip (22) has a lip contact surface (24) being a tubular surface formed so as to be contactable with a shaft. The conductive fabric (30) has: an inner-peripheral-side contact portion (31) having an annular shape and formed so as to be contactable with the shaft; and an outer-peripheral-side contact portion (32) having an annular shape and formed so as to be contactable with an outer-peripheral-side member. The conductive grease (G) is provided so as to be present in at least a part of the lip contact surface (24) and at least a part of the seal lip (22) and an inter-lip space (S).