baber/WOPTO huggingface dataset:
Patent WO-2020203568-A1 (WO)
Inventor: ODA HIROYUKI
IPC: C09G1/02
Filed: 2020-03-25
Abstract: Provided are: a method for production of a polishing composition that is capable of improving post-polishing surface quality; and a polishing method. The polishing composition production method according to the present invention is used to polish a compound semiconductor substrate. This production method comprises: a step for preparing an abrasive grain-dispersed fluid that contains abrasive grains, an oxidizing agent, and water; and a step for filtrating the abrasive grain-dispersed fluid by means of a filter. The filter to be used is a depth filter equipped with an oxidation-resistant filtering medium. The compound semiconductor substrate polishing method according to the present invention comprises: preparing an abrasive grain-dispersed fluid that contains abrasive grains, an oxidizing agent, and water; filtrating the abrasive grain-dispersed fluid by means of a filter; supplying the filtrated abrasive grain-dispersed fluid to a surface of an object to be polished; and pressing a polishing pad against the surface to which the abrasive grain-dispersed fluid has been supplied and causing said polishing pad to slide on said surface. The filter to be used is a depth filter equipped with an oxidation-resistant filtering medium.
Patent WO-2021075074-A1 (WO)
Title: Substrate rotating device
Inventor: UEHARA NOBORU
IPC: H01L21/68
Filed: 2020-03-31
Abstract: This substrate rotating device comprises a main rotating mechanism, a sub rotating mechanism, and a guide structure. The main rotating mechanism rotates about a first rotation axis. The main rotating mechanism comprises a sub rotation mechanism. The sub rotating mechanism revolves around the first rotation axis accompanying the rotation of the main rotating mechanism and rotates about a second rotation axis. The second rotation axis displaces in a radial direction with respect to the first rotation axis. The guide structure has a contact surface extending in the circumferential direction with respect to the first rotation axis. The guide structure controls the radial displacement of the second rotation axis and causes the sub rotating mechanism to revolve in a track along the contact surface when the contact surface and the sub rotating mechanism come into contact with each other.
Patent WO-2020218567-A1 (WO)
Title: 三次元形状造形物の製造方法
Inventor: YOSHIDA NORIO
IPC: B29C64/386
Filed: 2020-04-24
Abstract: 本発明の一実施形態では、三次元形状造形物を製造するための方法であって、光ビーム照射により形成する固化層の積層工程と、積層した該固化層の表面の切削工程とを繰り返して実施することを含み、前記工程の実施に先立ち、前記三次元形状造形物のモデルのデータに基づき、該モデルの形状に応じて、前記切削工程前に実施する各前記積層工程における前記固化層の積層数を個別に決定することを含む、製造方法が提供される。
Patent WO-2020230722-A1 (WO)
Inventor: MITA TOMOKO
IPC: B65D41/18
Filed: 2020-05-08
Abstract: The present invention discloses a method for, by using a secondary processing mold and a cover intermediate body 2 which is formed by pulp molding and which has a side wall 4 and a top plate 3 including an abutment 33, forming on the side wall 4 of the cover intermediate body 2 an undercut to be fitted to an edge. In the secondary processing mold, a moving inner piece 61 has, in the outer surface, a recess shape 612 corresponding to a projection shape inside the undercut, and is divided into a plurality of portions 65 along the circumferential direction. The divided portions 65 of the moving inner piece 61 are each vertically movable along a slope surface 60 of a core 6, and are narrowed to be smaller than the inner diameter of the side wall 4 of a cover material 1 when vertically moved. A sliding piece 71 has, on the inner surface, a projection shape 711 corresponding to the recess shape of the undercut. The moving inner piece 61 is disposed on the core 6, and the cover intermediate body 2 is pressed between the moving inner piece 61 and the sliding piece 71, whereby the undercut is formed.
Patent WO-2020235618-A1 (WO)
Inventor: MATSUNAGA ATSUSHI
IPC: H01M10/46
Filed: 2020-05-21
Abstract: Provided is a power transmission device with which it is possible to minimize transmission of an excessive external force. This power transmission device (200) has an input lever (204), an output lever (212), and a housing (202) that are capable of moving relative to each other and that are mechanically connected to each other so as to be capable of transmitting power therebetween. The power transmission device has: a main spring (208) disposed on a first power transmission path that is for transmitting power between the input lever (204) and the output lever (212); a return spring (216) disposed on a second power transmission path that is for transmitting power between the input lever (204) and the housing (202); and a damper (214) disposed on a third power transmission path that is for transmitting power between the output lever (212) and the housing (202).
Patent WO-2021059588-A1 (WO)
Title: Gas circuit breaker
Inventor: KURODA MAMI
IPC: H01H33/915
Filed: 2020-05-25
Abstract: The present invention provides a gas circuit breaker with which interruption performance can be improved without a new operation component being provided thereto. This gas circuit breaker comprises: a puffer cylinder (8) provided, on one end section thereof, with a moving main contact (4) for interrupting current; a hollow rod (6) disposed in the interior of the puffer cylinder (8) and provided on one end section thereof with an arc-generating moving arc contact (2); a puffer piston (7) located in the space between the puffer cylinder (8) and the hollow rod (6); a mechanical puffer chamber (9) configured surrounded by the puffer cylinder (8), the hollow rod (6), and the puffer piston (7); a heat puffer chamber (10) that is configured surrounded by the puffer cylinder (8) and the hollow rod (6), and that axially adjoins the mechanical puffer chamber (9); and a communicating bore (12) interconnecting the heat puffer chamber (10) and the mechanical puffer chamber (9). A dielectric gas flowpath area (S2) of a portion of the communicating bore (12) opening to the heat puffer chamber (10) is greater than a dielectric gas flowpath area (S1) of a portion of the communicating bore opening to the mechanical puffer chamber (9).
Patent WO-2020246316-A1 (WO)
Inventor: KADOKURA KOSUKE
IPC: F16F9/348
Filed: 2020-05-26
Abstract: In a third passage, a compression-side ultra-low velocity valve, which allows oil liquid to pass through from a bottom chamber (second chamber) of a cylinder to a top chamber (first chamber) thereof, is disposed so as to be parallel to an extension-side ultra-low velocity valve. This can expand oil liquid in the top chamber (first chamber) in an ultra-low velocity zone of a compression step, which causes a differential pressure between the top chamber side and the bottom chamber side (second chamber) in the ultra-low velocity valve on the compression side (fifth low-velocity valve). As a result, the ultra-low velocity valve on the compression side opens in the ultra-low velocity zone, which can cause a damping force of a valve characteristic of the ultra-low velocity valve.
Patent WO-2021002135-A1 (WO)
Title: Data transmission device, data transmission system, and data transmission method
Inventor: KAWATSU HIROSHI
IPC: H04N5/232
Filed: 2020-06-02
Abstract: A data transmission device comprising: a reception unit (101) for receiving a first image frame and a second image frame; a control unit (102) for multiplexing the first and second image frames and generating multiplexed data when the data volume per unit time of at least one of the first and the second image frames is less than a predetermined first threshold, delaying the multiplexing timing of the second image frame and generating multiplexed data when the data volume per unit time of both of the first and second image frames is larger than or equal to the predetermined first threshold, and performing error correction encoding on accumulated data and generating stream data when a given amount of the multiplexed data is accumulated; and a transmission unit (103) for transmitting the stream data.
Patent WO-2020255756-A1 (WO)
Inventor: FUNAMOTO Daisuke
IPC: H04N5/92
Filed: 2020-06-05
Abstract: The present technology relates to a file processing device, a file processing method, and a program that make it possible to associate images that are stored in files with external data that is outside the files. According to the present invention, a file control unit generates a High Efficiency Image File Format (HEIF) file that has a reserve region that is reserved for storing relationship information that relates to the association between an image that is stored in the HEIF file and specifying information that specifies external data that is outside the HEIF file and is associated with the image. The file control unit uses the reserve region to write the relationship information into the HEIF file. The present technology can be applied to situations in which an HEIF file is generated and then an image that has been stored in the HEIF file is to be associated with external data.
Patent WO-2021005946-A1 (WO)
Title: Rotating tool and method for manufacturing cut workpieces
Inventor: Takatake Yusaku
IPC: B23D77/00
Filed: 2020-06-11
Abstract: A rotating tool based on a non-restricted aspect of the present disclosure has a body. The body extends, from a first end to a second end, along a central axis. The body has a first section and a second section. The first section is positioned so as to include the first end. The second section is positioned closer to the second end than the first section, and has a greater outside diameter than the first section. The first section has a first blade and a first groove. The second section has a second blade and a second groove. In a first cross-section of the first section orthogonal to the central axis, the first groove has an arcuate first bottom section, and the center of a first virtual circle overlapping the first bottom section is positioned further toward the outside than a circumscribed circle around the first section. In a second cross-section of the second section orthogonal to the central axis, the second groove has an arcuate second bottom section, and the center of a second virtual circle overlapping the second bottom section is positioned further toward the inside than a circumscribed circle around the second section.
Patent WO-2020262617-A1 (WO)
Inventor: TERAMURA YUJI
IPC: C12N15/08
Filed: 2020-06-26
Abstract: The present invention addresses the problem of providing an efficient cell fusion method, and a cell fusion-accelerating agent used in said method. More specifically, the present invention is a compound represented by general formula (1) or a salt thereof, or a solvate thereof or a hydrate thereof. (1): X-Z-Y [in formula (1), X represents an atomic group including a peptide that forms a dimer together with another peptide, Y represents a hydrocarbon group optionally containing oxygen, sulfur, phosphorus, or nitrogen, and Z represents a polymer electrolyte or a water-soluble polymer]. Furthermore, the present invention is a cell fusion-accelerating agent containing a compound represented by general formula (1) or a salt thereof, or a solvate thereof or a hydrate thereof.
Patent WO-2021015128-A1 (WO)
Title: Method for operating refrigerant circulation system
Inventor: NAGAI SATOSHI
IPC: C10M129/10
Filed: 2020-07-17
Abstract: A method for operating a refrigerant circulation system that comprises a compressor, a condenser, an expansion mechanism, and an evaporator connected by piping in the stated order, wherein a refrigerant containing trifluoroiodomethane is used as a refrigerant, a refrigerator oil containing a polyol ester as a base oil is used as a refrigerator oil, the polyol ester is synthesized from a polyhydric alcohol and fatty acids, the proportion of a fatty acid having 9 carbon atoms is 65 mol% or less of the fatty acids, and the temperature of the whole refrigerant circulation system is kept at 160ºC or less.
Patent WO-2022029955-A1 (WO)
Title: Tension rod
Inventor: TAKEUCHI KAZUHIRO
IPC: F16B9/02
Filed: 2020-08-06
Abstract: The tension rod according to the present disclosure includes: a first tubular portion that has a first end and a second end located on the side opposite to the first end in the longitudinal direction; a second tubular portion which has a third end and a fourth end located on the side opposite to the third end in the longitudinal direction, and in which a region including at least the third end can be accommodated inside the first tubular portion; a coil spring that is arranged inside the first tubular portion and the second tubular portion and has one end fixed to the first end; a first guide portion that is formed in a region between the third end and the fourth end so as to protrude to the inside of the second tubular portion and abuts against the coil spring to regulate the longitudinal movement of the second tubular portion; and a second guide portion that is formed in a region between the first guide portion and the fourth end so as to protrude to the inside of the second tubular portion and abuts against the coil spring to regulate the longitudinal movement of the second tubular portion.
Patent WO-2021044838-A1 (WO)
Title: Method for manufacturing printed matter
Inventor: SADAKUNI HIRONOBU
IPC: B32B27/40
Filed: 2020-08-18
Abstract: The present invention aims to solve the issue of providing a method for manufacturing printed matter, whereby the ink and film adhesion is good even after boiling for boil sterilization and retort sterilization, when printing an active energy ray-curable printing ink on a film and manufacturing printed matter. The issue is solved by a method for manufacturing printed matter that includes: a step for printing ink on film; and a step for irradiating an active energy ray on the surface on which the ink is printed. The film includes: a polyamide film layer; and, as the outermost layer of at least one surface, a layer including a polyurethane having a polycarbonate polyol as a polyol component thereof.
Patent WO-2022064697-A1 (WO)
Title: Photoelectric conversion element, display device, and method for manufacturing photoelectric conversion element
Inventor: YAMAMOTO SATORU
IPC: H05B33/14
Filed: 2020-09-28
Abstract: A light emitting element (ES) according to the present invention comprises an anode (22), a light emitting layer (43), an electron transport layer (44), and a cathode (25), in this order. The electron transport layer (44) has particles (50) and organic ligands (52). The shortest distance (D1) between the light emitting layer (43) and the particles (50) included in a first end section region (46), which is on the side of the electron transport layer (44) that is close to the light emitting layer (43), is greater than the shortest distance (D2) between the cathode (25) and the particles (50) included in a second end section region (47), which is on the side of the electron transport layer (44) that is close to the cathode (25).
Patent WO-2021085166-A1 (WO)
Inventor: SAITO YUTA
IPC: H01L31/0352
Filed: 2020-10-16
Abstract: A solar panel 5 disposed overlapping a viewing side of a display panel 41 is provided with: transmission regions 52 through which light is transmitted; electricity generating portions 51 which generate electricity by means of light; and light absorbing layers 515 which are formed on the surfaces of the electricity generating portions 51 that face the display panel 41, and which serve as reflection preventing portions preventing the reflection of light that is incident on the electricity generating portions 51, among the light that has passed through the transmission regions 52 and has been reflected by the display panel 41. As a result, the visibility of the display portion 4 is not impaired, and electricity can be generated more efficiently.
Patent WO-2022097225-A1 (WO)
Title: Air conditioner control device
Inventor: FUKUDA MASAKATSU
IPC: F24F11/63
Filed: 2020-11-05
Abstract: The air conditioner control device according to the present disclosure controls the operation of an air conditioner that carries out air conditioning of a space to be air-conditioned, the air conditioner control device comprising: a machinery control processing unit that that performs a process for controlling the machinery of the air conditioner and operating the air conditioner; a learning processing unit that performs a learning process for carrying out learning on the basis of data obtained due to the machinery control processing unit operating the air conditioner on the basis of setting data that is set in advance, and for creating new setting data; and a learning reset processing unit that assesses whether a condition based on the operation environment of the air conditioner is satisfied, and that, upon assessing that the condition is satisfied, performs a learning resetting process for changing the setting data to initial-state setting data and causing the learning processing unit to execute the learning process from an initial state.
Patent WO-2021095761-A1 (WO)
Title: Information processing device and projection system
Inventor: UEDA KENSUKE
IPC: G06T7/00
Filed: 2020-11-11
Abstract: This information processing device is used in a projection system comprising a projection device that projects, toward a projection region, a first image including an individual image indicating information relating to an object within the projection region, and an imaging device that generates imaging information by imaging the projection region, the information processing device comprising: an acquisition unit which acquires imaging information; a recognition unit that recognizes, on the basis of the imaging information, an obstacle between the projection region and the projection device; an identification unit that, if the recognition unit recognized an obstacle, identifies, on the basis of first image information indicating the first image and the recognition results of the recognition unit, an individual image for which projection to the projection region is blocked by the obstacle, as an identified image; a determination unit that determines that a first projection position within the projection region at which the identified image is projected is to be changed to a second projection position at which projection of the identified image to the projection region is not blocked by the obstacle; a generation unit that generates, on the basis of the first image information, second image information indicating a second image that includes the identified image positioned at the second projection position and a supplemental image suggesting the correspondence to the object; and an output unit that outputs the second image information to the projection device.
Patent WO-2021131666-A1 (WO)
Title: システム、装置及び方法
Inventor: WATANABE TAKEMI
IPC: G05B23/02
Filed: 2020-12-08
Abstract: プラント１の状態を表示するシステム３０であって、プラント１の停止可能性を有する異常の発生を示す異常表示を表示し、操作者に確認を促す第１表示機能４２と、第１表示機能４２で異常表示が操作者により選択されると、プラント全体における管の位置と、管に設けられたセンサの位置と、を示す画像情報Ｒ２１を表示するとともに、センサで検出した管の異常状態を所定の態様で示す第２表示機能４４と、所定の態様で示された異常状態の根拠となるセンサのデータを表示する第３表示機能４６とを備える。
Patent WO-2021171731-A1 (WO)
Inventor: IHARA TAKAYUKI
IPC: C25B1/04
Filed: 2020-12-08
Abstract: The present invention relates to a technique for treating a feed material such as combustible waste, in particular, a technique of combustion and pyrolysis/gasification which does not emit carbon dioxide into the air. This treatment device includes: a fluidized-bed oven (1) having inside a pyrolysis chamber (6) and a combustion chamber (7) separated therefrom with a partition wall (10); an electrolysis device (2) which electrolyzes water to yield hydrogen and oxygen; a methanation reactor (3) which yields methane from the hydrogen and carbon dioxide discharged from the combustion chamber (7); a first-fluidization-gas supply line (11) through which a first fluidization gas is supplied to the pyrolysis chamber (6); and a second-fluidization-gas supply line (12) through which some of the carbon dioxide and the oxygen are led as a second fluidization gas to the combustion chamber (7).
Patent JP-WO2019176514-A1 (JP)
Title: 断熱体
IPC: F16L59/06
Filed: 2019-02-25
Abstract: ヒートブリッジの発生を防止できると共に製造が容易な断熱体を提供する。第一断熱ブロック（Ａ１）と、第二プレート（２１）と、第二断熱ブロック（Ａ２）と、を備える。第一断熱ブロック（Ａ１）は、第一プレート（２２）と、第一プレート（２２）から所定方向に離して配置された真空断熱材（６０）と、第一プレート（２２）と真空断熱材（６０）とを接合するための接合材（７０）と、を有する。第二プレート（２１）は、第一断熱ブロック（Ａ１）から前記所定方向に離して配置される。第二断熱ブロック（Ａ２）は、第一断熱ブロック（Ａ１）と第二プレート（２１）との間を埋めるように設けられる。
Patent JP-WO2019176753-A1 (JP)
Title: レーザパワー制御装置、レーザ加工装置及びレーザパワー制御方法
IPC: B23K26/00
Filed: 2019-03-08
Abstract: レーザ光のパワーの測定にかかる時間を短縮できるレーザパワー制御装置、レーザ加工装置及びレーザパワー制御方法を提供する。このレーザ加工装置（１）及びレーザパワー制御装置（１０）は、レーザ加工装置からレーザ光が照射された照射対象物（４２）の熱輻射を測定する熱輻射センサ（２７）の測定値と、レーザ加工装置の加工面におけるレーザ光のパワー値とを対応づける関係データを記憶する記憶部（１２）を備える。
Patent JP-WO2019188933-A1 (JP)
Title: 撮像装置、撮像方法、及びカメラシステム
IPC: H04N5/232
Filed: 2019-03-25
Abstract: 本発明は、長時間露光の効果を奏する画像を良好な画質で得られる撮像装置、カメラシステム、及び撮像方法を提供することを目的とする。本発明の一態様に係る撮像装置では、取得する画像において白飛びが発生すると判断された場合は、撮像素子から間欠的に複数の画像を取得する第１のモードを撮像部に設定して間欠的露光により複数の画像を取得して合成画像を生成し、一方、白飛びが発生しないと判断された場合は連続的露光を行う第２のモードを撮像部に設定して画像を取得する。第１のモードでは、間欠的な画像取得の露光時間、露光回数を設定することにより、白飛びの発生を防止しつつ長時間露光の効果を奏する合成画像を得ることができる。また、第２のモードでは連続的な露光より画像を取得するので、露光時間に応じた効果を奏する画像を得ることができる。
Patent JP-WO2019203353-A1 (JP)
Title: ポリイミド、積層体およびそれらを含む電子デバイス
IPC: H01L21/312
Filed: 2019-04-19
Abstract: 優れたＣ−Ｖ特性を示すポリイミドフィルムを含むフレキシブル電子デバイスを提供する。このポリイミドフィルムは、抵抗値が４Ωｃｍのシリコンウェハ上に、０．７５μｍの膜厚で形成した積層体の容量−電圧測定を行ったとき、０．００５／Ｖ以上の最大勾配を示すポリイミドで形成されたフィルムである（但し、前記最大勾配は、前記シリコンウェハに対して前記ポリイミドフィルムに印加する直流電圧を最低電圧Ｖ１と最高電圧Ｖ２の間で、正方向走査と負方向走査を行いながら容量測定を行い、第３回目の正方向走査時の規格化容量−電圧曲線における勾配の絶対値の最大値を意味し、前記規格化容量−電圧曲線は、最低電圧Ｖ１における容量を１として規格化されている。）。
Patent JP-WO2019208106-A1 (JP)
Title: 電動工具
IPC: B25F5/00
Filed: 2019-03-29
Abstract: 電動工具の小型化を図る。ハンマドリル１Ａは、先端工具２０の駆動源であるブラシレスモータ１０と、ブラシレスモータ１０の駆動を制御する制御部と、ブラシレスモータ１０が取り付けられるモータハウジング３３と、グリップ２を備えたハンドルハウジング３４と、を有する。上記制御部は、スイッチング基板１２およびホール素子基板１３と、電解コンデンサ１１ａが搭載されたコンバータ基板１１と、を含んでおり、ブラシレスモータ１０は、先端工具２０を駆動する駆動軸１６の軸方向Ｍにおいて、スイッチング基板１２およびホール素子基板１３と電解コンデンサ１１ａとの間に挟みこまれるように配置されている。
Patent JP-WO2019216396-A1 (JP)
Title: 甲殻類アレルギー治療のための核酸
IPC: C12N15/63
Filed: 2019-05-10
Abstract: 【課題】 甲殻類アレルギー治療に有用であると期待される核酸を提供する。【解決手段】 シグナルペプチドをコードする塩基配列、ＬＡＭＰの細胞小器官内安定化ドメインをコードする塩基配列、Ｌｉｔ ｖ １、Ｌｉｔ ｖ ４及びＬｉｔ ｖ ３を含むアレルゲンドメインをコードする塩基配列、膜貫通ドメインをコードする塩基配列、並びに、ＬＡＭＰのエンドソーム／リソソーム標的ドメインをコードする塩基配列を順番に含む核酸であって、キメラタンパク質をコードする塩基配列を含む核酸を提供する。【選択図】なし
Patent JP-WO2019239487-A1 (JP)
Title: 撥水部材の製造方法、撥水部材及び該撥水部材を備える自動車部品
IPC: C23C18/12
Filed: 2018-06-12
Abstract: 本発明の撥水部材の製造方法は、希土類酸化物前駆体溶液を基材に塗布し焼成して撥水膜を形成する処理を備える。そして、上記希土類酸化物前駆体溶液が、希土類アルコキシドと反応抑制剤とを含んでおり、加水分解したアルコキシド同士の縮合反応が抑制されてゾル‐ゲル反応を遅延させて、希土類酸化物前駆体溶液の粘度上昇を抑制できるため、薄くクラックのない希土類酸化物の撥水膜を形成できる。
Patent JP-WO2021090360-A1 (JP)
Title: ジャーナル軸受及び回転機器
IPC: F16C17/03
Filed: 2019-11-05
Abstract: ジャーナル軸受は、回転軸の外周側に配置されるキャリアリングと、回転軸の外周側であってキャリアリングの内周側に配置されるパッドと、回転軸とパッドとの間に油を供給する給油ノズルと、を備え、パッドは、回転軸と対向する内周面と、回転軸の回転方向において内周面の上流側に位置する上流端面と、を有しており、内周面は、部分円筒面と、部分円筒面の上流側に配置され、油が溜められる開口空間を形成する凹部と、を有しており、開口空間は、上流端面に開口した油導入口と、回転軸に向かって開口した油導出口と、を有しており、パッドには、開口空間内の油が油導入口に逆流するのを抑制する逆流抑制部が設けられている。
Patent JP-WO2020241672-A1 (JP)
Title: 組成物、フィルム、およびフィルムの製造方法
IPC: C08L69/00
Filed: 2020-05-27
Abstract: 高い摺動性を有し、耐熱性を有し、かつ、濁りが抑制された透明なフィルムを提供可能な組成物、ならびに、組成物から形成されるフィルム、および、フィルムの製造方法の提供。重量平均分子量が２０，０００以上３５，０００以下であるビスフェノールＡ型ポリカーボネート（Ａ）２５質量部以上７０質量部以下、示差走査熱量計によって測定したガラス転移温度が１６０℃以上であって、前記ビスフェノールＡ型ポリカーボネート（Ａ）以外の芳香族ポリカーボネート（Ｂ）２６．５質量部以上７１．５質量部以下、および、重量平均分子量が４５，０００以上８０，０００以下のポリアリレート（Ｃ）３．５質量部以上７．５質量部以下を含有する、組成物。
Patent JP-WO2020059062-A1 (JP)
Title: パワー半導体モジュール、および、複合モジュール
IPC: H01L25/07
Filed: 2018-09-20
Abstract: 複数設けられたパワー半導体チップ間の電流分布の不均等を抑制する。パワー半導体モジュールは、モジュール本体部（１０３）と、モジュール本体部の上面に配置される、複数のパワー半導体チップ（１００１）と、モジュール本体部の平面視における周囲の一部を囲む、絶縁強磁性体である周囲構造（１０４Ａ）とを備え、複数のパワー半導体チップは、平面視において縦方向および横方向に配列され、少なくとも１つのパワー半導体チップは、他のパワー半導体チップに囲まれて配置される。
Patent JP-WO2020066363-A1 (JP)
Title: 構造物の補修方法
IPC: B32B13/14
Filed: 2019-08-20
Abstract: コンクリート構造物に適用した場合に、広い温度範囲で、短い工期かつ高い信頼性を確保できる、構造物の補修方法を提供する。ラジカル重合性樹脂組成物（Ａ）を構造物に塗布し、第１修復層を形成させる第１修復層形成工程と、第１修復層を硬化させる前に、第１修復層上に、ラジカル重合性樹脂組成物（Ａｘ）と充填材（Ｂ）とを含有する修復材（Ｘ）を塗布し、第２修復層を形成させる第２修復層形成工程と、ラジカル重合性樹脂組成物（Ａ）及びラジカル重合性樹脂組成物（Ａｘ）を硬化させる修復層硬化工程と、を有し、前記（Ａ）及び（Ａｘ）は、ラジカル重合性樹脂（ａ１）と、ラジカル重合性不飽和単量体（ａ２）と、水酸基含有芳香族３級アミン（ａ３）と、有機過酸化物（ａ４）とを含有し、前記（Ａ）及び（Ａｘ）の各々における前記（ａ１）と（ａ２）合計量の含有率は７５質量％以上である。