baber/WOPTO huggingface dataset:
Patent JP-2017508099-A (JP)
Title: 圧縮機ホイール−シャフト組立体
IPC: F02B39/00
Filed: 2015-03-03
Abstract: ターボ過給機（１）は、圧縮機ハウジング（１２）内に配置される圧縮機ホイール（５０）と、タービンハウジング（１１）内に配置されるタービンホイール（４０）と、圧縮機ホイール（５０）をタービンホイール（４０）に接続するシャフト（６０）とを含む。シャフト（６０）は、一端部と隣接し、ジャーナルベアリング（７ａ、７ｂ）を支持するジャーナル部（６）と、このジャーナル部（６３）と隣接し、スロストベアリング（２０）を支持するスラスト部（６４）と、このスラスト部（６４）と隣接し、その外部表面上に形成された表面特徴部を有する接続部（６６）と、この接続部（６６）と隣接するガイド部（６９）とを含む。ガイド部（６９）及び接続部（６６）は、圧縮機ホイール（５０）のブラインドボア（５８）の内部に収容され、シャフト（６０）を圧縮機ホイール（５０）に接続するように構成される。【選択図】図１
Patent JP-2017519116-A (JP)
Title: 金属製カードワイヤ
IPC: D01G15/88
Filed: 2015-05-05
Abstract: 本発明に係る金属製カードワイヤ（１００）は、リブ部（１１０）と複数の歯（１１５）とを含む。歯は、先端部分（１１７）、前方部（１２０）、後方部（１３０）、２つの側面（１４１、１４２）、及び相互接続部分（１５０）を有する。相互接続部分は、１つの歯の後方部と直前の歯の前方部とを接続する。前方部と後方部は先端部分で合併する。歯は、カードワイヤの長手方向に傾いている。前方部は、歯の長手方向に向かって歯が傾く側である。前方部は、アンダーカット部分（１６０）を含む。アンダーカット部分は、カードワイヤの前方部の一部分であり、アンダーカット部分中の、前方部に対する接線とカードワイヤの長手方向との間の角は、アンダーカット部分と先端部分との間の領域中の、前方部に対する接線とカードワイヤの長手方向との間の角よりも小さい。歯の少なくとも１つの側面は、歯の側面に対する繊維の摩擦力を増大させるための少なくとも第１の構造要素を含む。少なくとも第１の構造要素の位置は、アンダーカット部分の位置と比較して、より先端部分に近い。
Patent JP-2017513722-A (JP)
Title: 研磨パッド及びシステム、並びにその作製方法及び使用方法
IPC: B24B37/24
Filed: 2015-03-31
Abstract: 本開示は、研磨層を含む研磨パッドに関し、研磨層は作業表面と、作業表面と反対側の第２表面とを含む。作業表面は、複数の正確に成形された細孔、複数の正確に成形された突起部、及びランド領域を含む。本開示は更に、研磨システムに関し、研磨システムは、上記の研磨パッド及び研磨溶液のいずれか１つを含む。本開示は、基材の研磨方法に関し、研磨方法は、上記研磨パッドのいずれか１つに従う研磨パッドを提供する工程と、研磨パッドの作業表面を基材表面と接触させる工程と、研磨パッドの作業表面と基材表面との間の接触を維持しながら、研磨パッド及び基材を互いに対して動かす工程とを含み、研磨は研磨溶液の存在下で行われる。【選択図】１Ａ
Patent JP-2018503274-A (JP)
Title: ネットワークジッタ処理方法、装置、端末デバイス、プログラム及び記録媒体
IPC: H04L49/9023
Filed: 2016-08-30
Abstract: 本発明は、ネットワークジッタ処理方法、装置、端末デバイス、プログラム及び記録媒体に関する。上記方法は、複数の音声データパケットを受信し、各音声データパケットの受信タイミングを記録するステップと、上記受信タイミングに基づいて、受信した上記複数の音声データパケットの中の全ての互いに隣接する二つの音声データパケット同士の間の時間間隔を算出するステップと、各時間間隔が属する所定の区間に基づいて、上記時間間隔の確率分布を統計するステップと、上記確率分布及び許可ジッタ確率に基づいて、バッファーゾーン目標サイズを算出するステップと、上記バッファーゾーン目標サイズに基づいてバッファーゾーンを調整することにより、ネットワークジッタを解決するステップとを含む。【選択図】図１Ａ
Patent JP-2017512886-A (JP)
Title: ビスオキシムエステル系光重合開始剤及びその製造方法と応用
IPC: C07D335/12
Filed: 2015-03-17
Abstract: 本発明は、一般式（Ｉ）で表されるビスオキシムエステル系光重合開始剤を開示し、化学構造にビスオキシムエステル基を導入することで、当該光重合開始剤は、貯蔵安定性、感光度、現像性とパターン完全性などの点で性能に優れるだけではなく、同種類の光重合開始剤に比べて、製品は著しく向上した感光度と熱安定性を示す。【選択図】なし
Patent JP-2017516805-A (JP)
Title: マイルドな毛髪矯正組成物を使用する毛髪矯正方法
IPC: A61Q5/06
Filed: 2015-05-22
Abstract: 本発明は、少なくとも1種の乳化性シリコーンエラストマー、少なくとも1種の天然由来の沈着性ポリマー、少なくとも1種のシリコーンコンディショニング剤、及び水性担体を含有する有効量の毛髪矯正組成物を毛髪に適用することを含み、該組成物は毛髪から洗い流さない、毛髪矯正方法に関する。【選択図】 なし
Patent JP-2017523134-A (JP)
Title: モノアミノシラン化合物
IPC: C23C16/24
Filed: 2015-05-29
Abstract: 開示するのは、式（Ｉ）：（Ｒ１Ｒ２Ｎ）ＳｉｎＨ２ｎ＋１（Ｉ）［式中、下付き文字ｎは３〜９の整数であり、かつ各Ｒ１及びＲ２は独立して（Ｃ１〜Ｃ６）アルキル、（Ｃ３〜Ｃ６）シクロアルキル、（Ｃ２〜Ｃ６）アルケニル、（Ｃ２〜Ｃ６）アルキニル、若しくはフェニルであるか、又はＲ１はＨであり、かつＲ２は（Ｃ１〜Ｃ６）アルキル、（Ｃ３〜Ｃ６）シクロアルキル、（Ｃ２〜Ｃ６）アルケニル、（Ｃ２〜Ｃ６）アルキニル、若しくはフェニルであるか、又はＲ１及びＲ２は互いに結合されて−Ｒ１ａ−Ｒ２ａ−（式中、−Ｒ１ａ−Ｒ２ａ−は（Ｃ２〜Ｃ５）アルキレンである）となる］化合物である。さらに開示するのは、本願において有用な中間体の製造方法と、式（Ｉ）の化合物の使用方法と、式（Ｉ）の化合物を含む組成物である。
Patent JP-2017519176-A (JP)
Title: 空気浄化機、そのフィルタの交換時期決定方法、及びフィルタの交換時期差圧決定装置と方法
IPC: B01D46/42
Filed: 2014-12-15
Abstract: 【解決手段】本発明の実施の一形態による空気浄化機は、フィルタの使用状態別の流量−差圧の相関関係グラフを保存するメモリと、上記フィルタの前端と後端の圧力差である差圧を測定する差圧センサと、予め設定された周期毎に上記差圧センサによって測定された上記フィルタの差圧、及び差圧測定時に上記フィルタに流入される空気の流量を上記使用状態別の流量−差圧の相関関係グラフとマッチングさせた結果に応じて、上記フィルタの交換時期を決定するフィルタ交換時期管理部と、を含むことができる。
Patent JP-2017507233-A (JP)
Title: 熱可塑性ポリマーマスターバッチ
IPC: C08J3/22
Filed: 2015-03-02
Abstract: 熱可塑性有機ポリマーを含む組成物の耐引っ掻き性を増大する方法及び耐引っ掻き性ポリマー組成物自体。熱可塑性有機ポリマー（Ｐ）を含む組成物の耐引っ掻き性を増大する方法であって、第一工程（Ｉ）で熱可塑性有機ポリマー（Ａ）とオルガノポリシロキサン（Ｂ）とを、熱可塑性有機ポリマー（Ａ）及びオルガノポリシロキサン（Ｂ）が液相である温度で混合反応させてマスターバッチを形成する工程であって、オルガノポリシロキサン（Ｂ）は熱可塑性有機ポリマー（Ａ）と反応できる官能基を少なくとも１つ含有して、（Ａ）と（Ｂ）のコポリマーが前記混合反応間にマスターバッチ中に生成される、工程と、第二工程（ＩＩ）でこのマスターバッチを、熱可塑性有機ポリマー（Ｐ）を含む組成物に混合する工程と、を含む方法。
Patent JP-2017522215-A (JP)
Title: 車両を動作させるための方法及び装置
IPC: B60W30/12
Filed: 2015-05-21
Abstract: 本発明は、車両を動作させるための方法において、車両周囲を検出するステップと、操舵装置によって設定された、車輪に対する旋回操舵角を検出するステップと、検出された前記車両周囲と検出された前記旋回操舵角とに基づいて、前記旋回操舵角が変更されない場合における前記車両の衝突確率を算出するステップと、算出された前記衝突確率が所定の衝突確率閾値以上である場合に、衝突を回避するために前記旋回操舵角を補正するステップと、を含むことを特徴とする方法に関する。本発明はさらに、車両を動作させるための装置と、コンピュータプログラムとに関する。
Patent JP-2018112323-A (JP)
Title: Heat exchanger
Inventor: SUZUKI YOSHIO
IPC: F28F13/12
Filed: 2017-01-06
Abstract: PROBLEM TO BE SOLVED: To restrict a movement of a turbulence plate with a simple structure having less components and excellent in assembly workability.SOLUTION: A heat exchanger 1 includes a casing 2 through which combustion exhaust gas passes from a lower side to an upper side, a plurality of heat transfer pipe parts 4, 4 ... which linearly penetrate through the casing 2 in the horizontal direction, are equally spaced in parallel in a direction orthogonal to a penetration direction, and have respective turbulence plates 10 inside thereof, and a U-shaped connection pipe part (a bent part 5 and a U-shaped tube 6) which connects both ends of the heat transfer pipe parts 4, 4 adjacent to each other in the outside of the casing 2 such that both ends are alternately arranged in a plan view. One end of the turbulence plate 10 in a longitudinal direction is a semicircular circular end 12 which is inserted into the connection pipe part and comes close to or contacts to an inner face of the connection pipe part.SELECTED DRAWING: Figure 4
Patent JP-2018112431-A (JP)
Title: Internal pressure test body and internal pressure test method
Inventor: MATSUMURA SHIGEO
IPC: G01N3/12
Filed: 2017-01-10
Abstract: PROBLEM TO BE SOLVED: To enable appropriately continuing the internal pressure test of other tubular members even if one tubular member is broken when the internal pressure test of a plurality of tubular members is performed at a time.SOLUTION: An internal pressure test body 10 includes a first tubular member 20 in which one end 22 and the other end 24 are opened, a second tubular member 30 in which one end 32 and the other end 34 are opened, an opening lid part 40 which is attached to one end 22 of the first tubular member 20 and has an opening 46, a connecting part 50 which connects the first tubular member 20 and the second tubular member 30 and opens a communication hole 56 which connects the first tubular member 20 and the second tubular member 30, and a supply tube 70 in which one end 72 is attached to the opening 46 of an opening lid 40 and which supplies a pressure medium from one end 72 to the inside of the first tubular member 20 through the opening 46 and supplies a pressure medium inside the first tubular member 20 to the inside of the second tubular member 30 through the communicating hole 56 of the connecting part 50.SELECTED DRAWING: Figure 2
Patent JP-2018111570-A (JP)
Title: Multi-car elevator
Inventor: HAYAKAWA TOMOHISA
IPC: B66B7/08
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a space-saving elevator having high operation efficiency and capable of removing the useless movement or stop of a car.SOLUTION: The multi-car elevator provided with a plurality of cars in a hoistway is provided with a plurality of circulation driving means through which driving force transmission means is circulated and reciprocated in the hoistway, the plurality of circulation driving means provided in the hoisting and lowering direction, and characterized in that the driving transmission means is provided with a plurality of engaged parts, each of the cars is provided with a plurality of connection means, and the connection means is provided with engaging means capable of engaging the engaged parts, guiding means for guiding the engaging means so as to move linearly in the direction of the driving force transmission means, and pressing means for pressing the engaging means in the direction of the driving force transmission means.SELECTED DRAWING: Figure 1
Patent JP-2017062517-A (JP)
Title: Polarizing film with retardation layer, and image display device
Inventor: KITAGAWA JOJI
IPC: G02B5/30
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing film with a retardation layer, which is very thin and has excellent durability.SOLUTION: The polarizing film with a retardation layer of the present invention includes a polarizer, a protective layer laminated with a first adhesive layer on one side of the polarizer, and a retardation layer laminated with a second adhesive layer on the other side of the polarizer. The polarizer has a thickness of 2 μm to 12 μm, a boric acid content of 18 wt.% or more, an iodine content of 2.1 wt.% or more, a transmittance of 44.2% or more as a single body, a polarization degree of 98% or more, and an orientation function of 0.35 or more. The retardation layer has a thickness of 50 μm or less and a birefringence Δnof 0.0025 or more. The first adhesive layer and the second adhesive layer have a thickness of 2 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2018113404-A (JP)
Title: Transformer
Inventor: ARAKI SEIGO
IPC: H01F27/26
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a transformer having high efficiency, low noise and a small remanent flux density.SOLUTION: An E type laminate core 10A is constituted by laminating strip sheets consisting of a directional magnetic steel sheet in a plate thickness direction in a combination with an E type, and fastening them in a lamination direction by means of fastening bolts 15A and 15B at multiple places. An I type laminate core 10B is constituted by laminating strip sheets consisting of the directional magnetic steel sheet in a plate thickness direction, and fastening them in a lamination direction by means of fastening bolts 15B and 16B at multiple places. The E type laminate core 10A and the I type laminate core 10B are combined with the EI type and a gap is inserted between the abutment faces. A first fastening metal 17A clamping a yoke part of the E type laminate core 10A, and a second fastening metal 17B clamping the I type laminate core 10B are fastened at multiple places by means of a fastening bolt 16C in an abutment direction of both cores.SELECTED DRAWING: Figure 1
Patent JP-2018113659-A (JP)
Title: Imaging control apparatus and control method thereof
Inventor: IKEGAMI HIDEYUKI
IPC: G03B17/18
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To allow a user to more easily grasp the control state when controlling the operation of an apparatus with the operation performed to a photographed image.SOLUTION: An imaging control apparatus includes: a control unit which performs control so as to set a parameter value according to the operation to an imaging apparatus in accordance with the termination of the user's operation to a photographed image imaged by the imaging apparatus; and a display control unit which causes a display unit to display a display image different from the photographed image for indicating the parameter value according to the operation. The display control unit causes the display unit to display the display image corresponding to the parameter value according to the operation at the first time point at the first time point being the middle of the user's operation and before the control unit performs control to set the parameter value according to the user's operation to the imaging apparatus.SELECTED DRAWING: Figure 6
Patent JP-2018116159-A (JP)
Title: Foreign matter removal control device, foreign matter removal control method and foreign matter removal control program
Inventor: TANI TAIJI
IPC: H04N5/225
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique of removing a foreign matter adhering to a camera installed in a vehicle or the like.SOLUTION: A foreign matter removal control device includes an image recognition unit which detects a foreign matter adhering to a lens of a camera from an image captured by the camera mounted on a vehicle, and a control unit which controls an air blowing unit blowing the air to the lens and a liquid injection unit injecting the liquid to the lens. The control unit performs the first removal processing of controlling the air blowing unit to blow the air or controlling the liquid injection unit to inject the liquid when the image recognition unit detects the foreign matter adhering to the lens, and performs the second removal processing different from the first removal processing and of controlling the air blowing unit to blow the air or controlling the liquid injection unit to inject the liquid when the image recognition unit detects the foreign matter adhering to the lens again after the first removal processing.SELECTED DRAWING: Figure 1
Patent JP-2017106630-A (JP)
Title: Bearing unit for air turbine and dentistry air turbine hand piece
Inventor: NAKAHARA TORU
IPC: F16C33/78
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an air turbine bearing unit which quickly stops rotation.SOLUTION: In an air turbine bearing unit, when compressed-air does not act, a seal member (30) contacts with an outer peripheral surface (21) of an inner ring (20). Further, when the compressed-air acts, a contact area between the seal member (30) and an outer peripheral surface (21) of the inner ring (20) becomes small compared to when the compressed-air does not act. The structure quickly stops rotation.SELECTED DRAWING: Figure 2
Patent JP-2017093464-A (JP)
Title: Selective lysis of cells by ionic surfactants
Inventor: IRENE DOBBELAER
IPC: G01N33/48
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide methods for the selective lysis of eukaryotic cells in a sample containing or suspected to contain micro-organisms, to provide kits-of-parts for carrying out the methods, and to provide devices for detecting micro-organisms in a sample containing eukaryotic cells.SOLUTION: The present invention discloses methods, kits-of-parts, and devices for the selective lysis of eukaryotic cells in a sample containing micro-organisms such as bacteria and unicellular fungi. Selective lysis can be obtained by incubating a sample within an ionic surfactant under alkaline conditions.SELECTED DRAWING: Figure 3
Patent JP-2018124392-A (JP)
Title: Optical fiber mounting structure and optical module
Inventor: SUGAMA AKIO
IPC: G02B6/30
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber mounting structure with which it is possible to suppress positional deviation between a center position and an image forming position of an optical fiber due to thermal expansion when a cantilever support structure is adopted.SOLUTION: An optical fiber mounting structure 6 for mounting an optical fiber 4 on an optical circuit chip 1 equipped with an optical circuit, is constituted to comprise a first beam part 3 cantilever-supported on the optical circuit chip and having a lens 2 and a second beam part 5 cantilever-supported on the optical circuit chip and holding the optical fiber. The first beam part and the second beam part are provided so that a distance from the optical circuit chip to the optical fiber is longer than a distance from the optical circuit chip to the lens. A length and a thermal expansion coefficient of the first beam part and a length and a thermal expansion coefficient of the second beam part are set so that a second amount of movement up to a center position of the optical fiber obtained by multiplying the length of the second beam part by the thermal expansion coefficient is larger than a first amount of movement up to an optical axis of the lens obtained by multiplying the length of the first beam part by the thermal expansion coefficient.SELECTED DRAWING: Figure 1
Patent JP-2018122417-A (JP)
Title: robot
Inventor: SEKINE KOTARO
IPC: B25J19/00
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a robot that can achieve reduction in cost, reduction in size, and improvement in maintainability.SOLUTION: A robot includes a movable part, a drive part to drive the movable part, and a non-electromagnetic first brake member to brake the drive part.SELECTED DRAWING: Figure 10
Patent JP-2017118574-A (JP)
Title: Communication state display method, communication terminal device, program and communication system
Inventor: NAGAMINE SHO
IPC: H04N7/14
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily understand whether a communication speed during communication can maintain sufficient quality for performing communication, in a communication system through a network, such as a video conference.SOLUTION: A communication terminal device 1 which communicates with an opposite device through a network includes: storage means 250 which, by dividing the communication quality of communication into a plurality of groups, stores a communication speed threshold and a display method indicating the state of the communication speed, on a group-by-group basis; means 220 for acquiring a communication speed during the communication; means 230 for comparing the acquired communication speed with the communication speed threshold stored in the storage means, to determine the display method which indicates the state of the communication speed in the communication; and means 240 for displaying the state of the communication speed during the communication, using the determined display method.SELECTED DRAWING: Figure 4
Patent JP-2017134077-A (JP)
Title: Methods of detecting reverse triiodothyronine by mass spectrometry
Inventor: J FRED BANKS
IPC: G01N33/78
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide methods of detecting the amount of reverse triiodothyronine in a sample by mass spectrometry.SOLUTION: Methods utilize liquid chromatography (LC), most preferably HPLC or UPLC, to perform purification of analytes, and combine the purification process with methods of mass spectrometry (MS), thereby detecting and quantifying triiodothyronine in a test sample. The methods are suitable for automated triiodothyronine assay in large clinical laboratories, and does not require sample purification via solid phase extraction prior to liquid chromatography.SELECTED DRAWING: Figure 1-1
Patent JP-2018133662-A (JP)
Title: Communication system, authentication device, terminal device, and program
Inventor: FUKUI KEIICHI
IPC: H04M11/00
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To enable a telephone call with the other party without making the other party feel troublesome.SOLUTION: A terminal device 10A transmits information representing a knocking sound of a first pattern by a user A to a terminal device 10B. The terminal device 10B outputs the knocking sound of the first pattern according to the information transmitted from the terminal device 10A. The terminal device 10A transmits information representing a knocking sound of a second pattern by a user B to the terminal device 10A. When it acquires the information representing the knocking sound of the second pattern transmitted from the terminal device 10B, the terminal device 10A shifts to speech mode, and transmits a message requesting shifting to the speed mode to the terminal device 10B. The terminal device 10B acquires the message requesting shifting to the speed mode, and shifts to the speed mode.SELECTED DRAWING: Figure 1
Patent JP-2018132600-A (JP)
Title: Screen and video display system
Inventor: YAMAGUCHI HIROSHI
IPC: H04N5/74
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a screen and a video display system that can display with bright and high sharpness on a total surface of the screen in a projection state suitable for video projection on a transparent screen.SOLUTION: A screen being the screen having reflectivity that injects video projected from a projector with an incident angle of 75deg, and that diffusely reflects the video in a normal direction of a surface, and transparency that transmits a background comprises: a rugged sheet; a semi-transmissive reflective layer; and a transparent layer. The rugged sheet is made of a transparent material, and one main surface is a flat surface, and the other main surface is a rugged shape surface on which a plurality of recessed portions and protrusion portions are formed. The reflective layer is formed on the rugged shape surface of the rugged sheet. The transparent layer covers the reflective layer. Concerning an inclination angle of the rugged shape surface, a distribution rate, in which the inclination angle is 18deg, is more than or equal to 2.0%/deg, the distribution rate, in which the inclination angle is 25deg, is more than or equal to 0.3%/deg, and a ratio, in which the distribution rate being more than or equal to the inclination angle 40deg occupies, is less than or equal to 20%.SELECTED DRAWING: Figure 2
Patent JP-2018130742-A (JP)
Title: Continuous casting mold for steel and continuous casting method of steel cast slab
Inventor: SHINOHARA MASAHITO
IPC: B22D11/04
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting mold which enables improvement in solidification uniformity as well as stable casting due to reduced abrasion inside the mold.SOLUTION: A continuous casting mold for steel, which is used for continuously casting a steel cast slab with the ratio of a long side to a short side at 1.25 or more and 2.0 or less, has: a pair of long side walls facing with each other; and a pair of short side walls facing with each other. At the long side walls and the short side walls, a plurality of tilted surfaces are formed so as to continue in a casting direction and to narrow facing intervals toward the downstream side in the casting direction. A taper value of the tilted surface positioned at the upstream side in the casting direction is arranged larger than a taper vale of the tilted surface positioned at the downstream side in the casting direction, and a ratio α1/β1 of a taper value α1 of a first tilted surface of the long side wall positioned at the uppermost stream side in the casting direction to a taper value β1 of the first tilted surface of the short side wall positioned at the uppermost stream side in the casting direction is 1.25 or more and less than 2.0.SELECTED DRAWING: None
Patent JP-2018137290-A (JP)
Title: Semiconductor device
Inventor: NAGAMURA TAKEYA
IPC: H01L21/3205
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an art to inhibit cracks in an AlSi layer.SOLUTION: A semiconductor device has: a semiconductor substrate; an AlSi layer which covers a surface of the semiconductor substrate; an insulating resin layer which partially covers a surface of the AlSi layer; and a nickel layer which covers a range extending from at least a partial surface of the insulation resin layer to the surface of the AlSi layer in a range not covered with the insulation resin layer, in which a flat surface is formed on a surface of the nickel layer above an end face of the insulation resin layer, and a boundary surface between the AlSi layer and the nickel layer is connected to the end face of the insulation resin layer.SELECTED DRAWING: Figure 2
Patent JP-2018134947-A (JP)
Title: Roll shade device
Inventor: IDE YOSHITAKA
IPC: B60J3/02
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a roll shade device which can inhibit a continuous load applied to a belt.SOLUTION: A roll shade device includes: a shading sheet 11; a retractor 12; slide members 13A, 13B attached to a leading end side of the shading sheet; a pair of guide rails 20A, 20B which guides the slide members 13A, 13B; belts 18A, 18B connected to the slide members 13A, 13B; a motor 40 which drives the belts 18A, 18B to move the slide members 13A, 13B; and stopper mechanism 50 which engages with the slide members 13A, 13B when the shading sheet 11 is brought into an expanded state.SELECTED DRAWING: Figure 3