公开(公告)号：EP3401024A1

公开(公告)日：2018-11-14

申请号：EP18171200.1

申请日：2018-05-08

申请人： Seiko Epson Corporation

发明人： OHASHI, Koji ,  KOJIMA, Chikara ,  MATSUDA, Hiroshi ,  SUZUKI, Hironori ,  TANAKA, Shuichi

IPC分类号： B06B1/06

CPC分类号： B06B1/067 ,  A61B8/14 ,  A61B8/4427 ,  A61B8/4455 ,  A61B8/4494 ,  B06B1/0629 ,  B06B2201/76 ,  G01N29/245 ,  G01N2291/02466 ,  G01N2291/02475 ,  H01L41/0475 ,  H01L41/053 ,  H01L41/0825 ,  H01L41/23 ,  H01L41/29 ,  H01L2224/10

摘要： Amounting structure (40) includes a first substrate (41) that has a first surface (41A) on which a functional element (45, 45B, 45C) is provided, a wiring portion (415) that is provided at a position which is different from a position of the functional element (45, 45B, 45C) on the first surface (41A), and is connected to the functional element (45, 45B, 45C), a second substrate (42) that has a second surface (42A) facing the first surface (41A), and a conduction portion (421) that is provided on the second surface (42A), and is connected to the wiring portion (415) and the functional element (45, 45B, 45C), in which the shortest distance between the functional element (45, 45B, 45C) and the second substrate (42) is longer than a distance between a position where the wiring portion (415) is connected to the conduction portion (421), and the second substrate (42).

公开(公告)号：EP3379387A1

公开(公告)日：2018-09-26

申请号：EP18162693.8

申请日：2018-03-20

申请人： LG Electronics Inc.

发明人： PARK, Jongha ,  LEE, Dongyun

IPC分类号： G06F3/01 ,  H04R7/04 ,  H04R17/00 ,  H01L41/09

CPC分类号： H02N2/0015 ,  G06F3/016 ,  H01L41/053 ,  H01L41/094 ,  H01L51/5246 ,  H04R1/22 ,  H04R5/02 ,  H04R7/045 ,  H04R17/00 ,  H04R2307/025 ,  H04R2400/03 ,  H04R2440/05 ,  H04R2499/11 ,  H04R2499/15

摘要： A display apparatus is disclosed. The display apparatus includes a display panel (100), a supporter (80) attached to a rear surface of the display panel (100), and a piezoelectric vibration unit (50) including a fixing portion (51) attached to the supporter and a cantilever portion (55) overhanging from the supporter (80).

公开(公告)号：EP3365929A1

公开(公告)日：2018-08-29

申请号：EP16795121.9

申请日：2016-10-17

申请人： Soitec

发明人： LANDRU, Didier

IPC分类号： H01L41/313 ,  H03H9/02

CPC分类号： H01L41/313 ,  H01L41/053 ,  H01L41/081 ,  H01L41/0838 ,  H03H9/02574

摘要： The invention relates to a method for manufacturing a hybrid structure (60) comprising an effective layer (20) of piezoelectric material that has an effective thickness and is arranged on a supporting substrate (1) having a substrate thickness and a thermal expansion coefficient lower than that of the effective layer (20), the method comprising: a) A step of providing a bonded structure comprising a piezoelectric material donor substrate and the supporting substrate (1), the bonded structure having a bonding interface (5) between these two substrates, b) A first step of thinning the donor substrate to form a thinned layer that has an intermediate thickness and is arranged on the supporting substrate (1), the assembly forming a thinned structure, c) A step of heat treating the thinned structure at an annealing temperature, d) A second step, after step c), of thinning the thinned layer to form the effective layer (20). The method is characterized in that it comprises, prior to step b), a step a') of determining a range of intermediate thicknesses that prevent the thinned structure (6') from being damaged during step c), the range being defined by a threshold thickness and a maximum thickness, and the intermediate thickness of the thinned layer being selected from within this range.

公开(公告)号：EP3353112A1

公开(公告)日：2018-08-01

申请号：EP16775514.9

申请日：2016-09-19

申请人： AT & S Austria Technologie & Systemtechnik Aktiengesellschaft

发明人： KASPER, Alexander ,  GRABMAIER, Sandra ,  LEITGEB, Markus

IPC分类号： B81C1/00 ,  H05K3/00 ,  B81B7/00

CPC分类号： H05K1/185 ,  B81B7/0006 ,  B81B2201/0235 ,  B81B2201/0257 ,  B81B2201/0264 ,  B81B2203/0109 ,  B81B2203/0163 ,  B81B2203/0315 ,  B81B2203/053 ,  B81B2207/07 ,  B81C1/00142 ,  G01L1/12 ,  G01L1/148 ,  G01L1/16 ,  G01L1/2262 ,  G01L1/2293 ,  G01P1/023 ,  G01P15/00 ,  H01L41/053 ,  H01L41/1132 ,  H05K1/162 ,  H05K2201/10083 ,  H05K2201/10151

摘要： In a connection panel for electronic components (1) comprising a plurality of insulating layers (8, 9, 2, 11, 12) and conductive layers (13, 14, 15) and further comprising an electronic sensor (4), the sensor (4) is comprised of at least one flexure member (4') formed by a flexure layer (2), the flexure member (4') protruding from the flexure layer (2) and into a clearance (3) within the flexure layer (2) and carrying at least a part of a flexure sensing device (6).

公开(公告)号：EP2878016B1

公开(公告)日：2018-06-13

申请号：EP13745580.4

申请日：2013-07-23

申请人： Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.

发明人： MELZ, Tobias ,  MATTHIAS, Michael ,  HANSELKA, Holger

IPC分类号： H01L41/053 ,  H01L41/083 ,  H01L41/12

CPC分类号： H01L41/0906 ,  H01L41/053 ,  H01L41/0536 ,  H01L41/06 ,  H01L41/0835 ,  H01L41/12

公开(公告)号：EP3306311A1

公开(公告)日：2018-04-11

申请号：EP17183782.6

申请日：2017-07-28

申请人： ArianeGroup GmbH

发明人： Lindner, Gerhard ,  Fairuschin, Viktor ,  Konopka, Martin

IPC分类号： G01N29/02 ,  B06B1/06 ,  G01N29/036 ,  G01N29/22 ,  G01N29/24 ,  G01N9/00 ,  H01L41/053 ,  H01L41/25 ,  H03H9/17

CPC分类号： G01N29/022 ,  B06B1/0688 ,  G01N9/002 ,  G01N29/036 ,  G01N29/222 ,  G01N29/2437 ,  G01N2291/014 ,  G01N2291/021 ,  G01N2291/02818 ,  H01L41/053 ,  H01L41/25

摘要： Ein erfindungsgemäßer Resonator-Sensor (100) dient einer Erfassung einer Gasdichte und/oder einer Gaszusammensetzung insbesondere in einem kryogenen Temperaturbereich. Er umfasst eine Schwingzunge (110) mit mindestens einer in einem Abschnitt darauf aufgebrachten Piezofolie (120a, 120b) sowie eine Einspannvorrichtung zur Halterung der Schwingzunge. Die Einspannvorrichtung umfasst einen Einspannkörper (130) mit einer Ausnehmung (140), in der ein Abschnitt der Schwingzunge eingesetzt und stoffschlüssig mit dem Einspannkörper verbunden ist. Bei 20°C hat der Einspannkörper (130) einen Elastizitätsmodul von mindestens 10 GPa und höchstens 50 GPa. Ein erfindungsgemäßer Tank und eine erfindungsgemäße Vorrichtung (10) umfassen einen erfindungsgemäßen Resonator-Sensor (100). Ein erfindungsgemäßes Verfahren dient einer Bestimmung einer Gasdichte oder einer Gaszusammensetzung und kann insbesondere in einem kryogenen Temperaturbereich angewandt werden.

摘要翻译： 根据本发明的谐振器传感器（100）用于检测气体密度和/或气体组成，特别是在低温温度范围内。 它包括振动舌（110），其中在一个部分中施加有至少一个压电薄膜（120a，120b）并且具有用于保持振动舌的夹持装置。 夹紧装置包括具有凹部（140）的夹紧体（130），振动榫舌的一部分以一种材料锁定的方式插入并连接到夹紧体上。 在20℃下，夹持体（130）具有至少10GPa且至多50GPa的弹性模量。 根据本发明的罐和根据本发明的装置（10）包括根据本发明的谐振器传感器（100）。 根据本发明的方法用于确定气体密度或气体组成并且尤其可以在低温温度范围内使用。

公开(公告)号：EP3240519A1

公开(公告)日：2017-11-08

申请号：EP15875312.9

申请日：2015-12-29

申请人： Elastimed Ltd.

发明人： ZELKA, Omer

IPC分类号： A61H7/00

CPC分类号： H05K3/207 ,  A61B17/1322 ,  A61B2017/00402 ,  A61F13/085 ,  B29C53/04 ,  B29C55/14 ,  B32B3/06 ,  B32B3/08 ,  B32B27/08 ,  B32B2255/10 ,  B32B2264/105 ,  B32B2264/108 ,  B32B2307/202 ,  B32B2307/514 ,  B32B2307/518 ,  B32B2307/5825 ,  B32B2307/75 ,  B32B2535/00 ,  H01L41/0478 ,  H01L41/053 ,  H01L41/193 ,  H01L41/253 ,  H01L41/29 ,  H05K3/0044 ,  H05K3/103 ,  H05K2203/12 ,  H05K2203/163

摘要： In some embodiments, the present invention is directed to an actuator which includes at least the following: a pre-stretched electro-active polymer film being pre-stretched in a single or biaxial planar directions; at least one first semi-stiff conductor attached to a first surface of the pre-stretched electro-active polymer film, wherein the first surface is parallel to the single or biaxial planar stretch directions; at least one second semi-stiff conductor attached to a second surface of the pre-stretched electro-active polymer film, wherein the second surface is opposite to the first surface; where the semi-stiff conductors are configured to: fix the pre-stretched electro-active polymer film in a pre-stretched state and allow the pre-stretched electro-active polymer film to expand; a pair of mechanical connectors coupled to each end of an active region of the pre-stretched electro-active polymer film.

公开(公告)号：EP3070843A4

公开(公告)日：2017-10-11

申请号：EP14862071

申请日：2014-09-17

申请人： DAISHINKU CORP

发明人： FUJII TOMO ,  SHIBUTANI KOZO ,  ISHINO SATORU ,  MORIMOTO YOSHINARI ,  KOGA TADATAKA ,  OTANI KAZUKI

IPC分类号： H03H9/21 ,  H03H3/02 ,  H03H3/04

CPC分类号： H03H9/0595 ,  H01L41/0475 ,  H01L41/053 ,  H01L41/33 ,  H03H3/02 ,  H03H9/02393 ,  H03H9/10 ,  H03H9/21 ,  H03H2003/026 ,  H03H2003/0428

摘要： This piezoelectric wafer has: a piezoelectric vibration piece; a frame portion that supports the piezoelectric vibration piece; and a coupling portion that couples the piezoelectric vibration piece to the frame portion. The piezoelectric vibration piece is broken off at the coupling portion and separated from the piezoelectric wafer. On front and back surfaces of the coupling portion, grooved slits extending along a width direction of the coupling portion are formed except for parts of the coupling portion in the width direction. An electrode on at least one of front and back surfaces of the piezoelectric vibration piece is extracted to a frame-portion side of the piezoelectric wafer by way of the part of the coupling portion in the width direction.

公开(公告)号：EP3103146A4

公开(公告)日：2017-09-27

申请号：EP14881828

申请日：2014-02-05

申请人： MICROGEN SYSTEMS INC

发明人： VAETH KATHLEEN M ,  TRAUERNICHT DAVID ,  ANDOSCA ROBERT G

IPC分类号： H01L41/113 ,  H01L41/053 ,  H02N2/18

CPC分类号： H02N2/188 ,  H01L41/053 ,  H01L41/1136 ,  H02N2/186

公开(公告)号：EP3172774A1

公开(公告)日：2017-05-31

申请号：EP15760082.6

申请日：2015-07-22

申请人： Physik Instrumente (PI) GmbH & Co. KG

发明人： MARTH, Harry ,  PERTSCH, Patrick ,  ZHAO, Oskar Xiabin

IPC分类号： H01L41/053

CPC分类号： H01L41/0536 ,  H01L41/0475 ,  H01L41/053 ,  H01L41/0986

摘要： The invention relates to an actuator system comprising at least four electrically controllable, longitudinally adjustable actuators, to each of which a compressive force is applied in the direction of the longitudinal adjustment thereof by means of a separate housing that has an integrally formed resilient portion, each housing being designed as a single piece along with a base element shared by all housings. The invention further relates to an array comprising a plurality of actuator systems of said type.

摘要翻译： 本发明涉及一种致动器系统，该致动器系统包括至少四个电控可纵向调节的致动器，通过具有整体形成的弹性部分的单独的壳体在其纵向调节方向上施加压缩力， 外壳与所有外壳共用的基座元件一起设计为单件。 本发明还涉及包括多个所述类型的致动器系统的阵列。