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1. 发明授权

EP2617073B1 ROHRFEDER ZUR AUFNAHME UND ZUM VORSPANNEN EINES AKTORS 有权转让
标题翻译：用于记录和预防演员的管子弹簧
公开(公告)号：EP2617073B1
公开(公告)日：2017-12-27
申请号：EP11748952.6
申请日：2011-08-26
申请人： Continental Automotive GmbH
发明人： HAMANN, Christoph , DICK, Jürgen
IPC分类号： H01L41/053 , F16F1/02 , F02M51/06
CPC分类号： H01L41/0536 , F02M51/0603 , F16F1/028 , H01L41/0838

2. 发明公开

EP3101701A4 LAMINATED PIEZOELECTRIC ELEMENT, AND INJECTION DEVICE AND FUEL-INJECTION SYSTEM CONTAINING SAID LAMINATED PIEZOELECTRIC ELEMENT 有权
标题翻译： LAMINIERTES PIEZOELEKTRISCHES ELEMENT SOWIE EINSPRITZVORRICHUNG UND KRAFTSTOFFEINSPRITZSYSTEM MIT DIESEM LAMINIERTEN PIEZOELEKTRISCHEN ELEMENT
公开(公告)号：EP3101701A4
公开(公告)日：2017-10-04
申请号：EP14880620
申请日：2014-08-29
申请人： KYOCERA CORP
发明人： KATO TAKESHI
IPC分类号： H01L41/047 , F02M51/06 , H01L41/083
CPC分类号： H01L41/0838 , F02M51/0603 , H01L41/0472
摘要： [Object] To provide a multi-layer piezoelectric element that minimizes detachment of an external electrode plate and crack formation in an electrically conductive bonding material. Also, to provide an injection device and a fuel-injection system containing the multi-layer piezoelectric element. [Solution] A multi-layer piezoelectric element (1) comprising the following: a stacked body (4) including an active section (4a) including piezoelectric layers (2) and internal electrode layers (3) laminated together and an inactive section (4b) located outside the active section (4a) in the stacking direction; an electrically conductive bonding material (5) disposed on a side surface of the stacked body (4) parallel to the stacking direction; and an external electrode plate (6) connected to the side surface of the stacked body (4) with the electrically conductive bonding material (5) interposed therebetween. One end of the external electrode plate (6) extends past the electrically conductive bonding material (5) in the stacking direction, and the external electrode plate (6) includes, on said end, an area connected to an external circuit. The electrically conductive bonding material (5) includes a wider region (51) with a greater width than other regions, at one end thereof closer to the one end than to the other end, both of the external electrode plate (6).
摘要翻译：本发明的目的在于提供一种使导电性接合材料中的外部电极板的剥离和裂纹形成最小化的层叠型压电元件。另外，提供一种包含该层叠型压电元件的喷射装置和燃料喷射系统。一种层叠型压电元件（1），其特征在于，包括层叠体（4），该层叠体（4）包括层叠有压电体层（2）和内部电极层（3）的有源部（4a））在堆叠方向上位于有效部分（4a）的外部; 导电接合材料（5），所述导电接合材料（5）设置在所述堆叠体（4）的平行于所述堆叠方向的侧表面上; 和经由导电性接合材料（5）与层叠体（4）的侧面连接的外部电极板（6）。外部电极板（6）的一端在层叠方向上越过导电性接合材料（5），外部电极板（6）在所述端部具有与外部电路连接的区域。导电接合材料5包括宽度大于其它区域的宽区域51，在其一端比外端电极板6的一端更靠近另一端。

3. 发明授权

EP2847805B1 VERFAHREN ZUR HERSTELLUNG EINES VIELSCHICHTBAUELEMENTS UND DURCH DAS VERFAHREN HERGESTELLTE VIELSCHICHTBAUELEMENT 有权转让
标题翻译： VERFAHREN ZUR HERSTELLUNG EINES VIELSCHICHTBAUEMENTS UND DURCH DAS VERFAHREN HERGESTELLTE VIELSCHICHTBAUELEMENT
公开(公告)号：EP2847805B1
公开(公告)日：2017-07-26
申请号：EP13718184.8
申请日：2013-04-22
申请人： Epcos AG
发明人： OTTLINGER, Marion , FRITZ, Marlene
IPC分类号： H01L41/273
CPC分类号： B32B38/0036 , B32B15/04 , B32B15/20 , B32B18/00 , B32B2305/80 , B32B2307/204 , B32B2311/12 , B32B2457/00 , B32B2457/16 , H01B1/026 , H01G4/008 , H01G4/012 , H01G4/1245 , H01G4/30 , H01L41/0838 , H01L41/273 , Y10T428/31678

4. 发明公开

EP2605299A3 Method for manufacturing ceramic member 审中-公开
标题翻译：韦尔法罕zur Herstellung eines Keramikelements
公开(公告)号：EP2605299A3
公开(公告)日：2017-03-15
申请号：EP13159148.9
申请日：2007-02-28
申请人： Kyocera Corporation
发明人： Okamura, Takeshi , Kawamoto, Tomohiro , Nakamura, Shigenobu
IPC分类号： H01L41/273 , H01L41/047 , H01L41/083
CPC分类号： B22F7/08 , G01N27/4073 , H01L41/0471 , H01L41/0477 , H01L41/0838 , H01L41/273 , H01M8/1246 , Y02E60/521 , Y02E60/525 , Y02P70/56 , Y10T428/2495 , Y10T428/249981
摘要： A ceramic member in which the metal layers with high void ratio are sufficiently sintered is produced by a method which comprises a step of forming a stacked compact from a plurality of metallic paste layers containing a metal component M 1 that are stacked one on another via ceramic green sheets followed by a step of firing the stacked compact, wherein at least one of said metallic paste layers is formed as a metallic paste layer that has the mass percentage X lower than that of the metallic paste layers that adjoin on both sides in the stacking direction, the mass percentage X being the proportion of the metal component M 1 to the total metal content in the metallic paste layer.
摘要翻译：制造其中具有高空隙率的金属层被充分烧结以降低树脂残留物的陶瓷构件。一种陶瓷构件的制造方法，其特征在于，包括：通过陶瓷生片层叠而成的多个含有金属成分M 1的金属成分M 1的多个金属膏层形成层叠成形体的工序，以及烧成层叠成形体的工序形成多个金属糊层中的至少一个作为第二金属膏层，其质量百分数X高于在层叠方向上与其相邻的金属膏层的质量百分比X，质量百分比X是金属成分M的比例 1相对于金属膏层中的总金属含量。

5. 发明授权

EP2787637B1 COMPOSITE SUBSTRATE AND MANUFACTURING METHOD THEREOF 有权
标题翻译：复合基板及其制造方法
公开(公告)号：EP2787637B1
公开(公告)日：2016-03-30
申请号：EP13840125.2
申请日：2013-11-11
申请人： NGK Insulators, Ltd. , NGK Ceramic Device Co., Ltd.
发明人： HORI, Yuji , TAI, Tomoyoshi , IWASAKI, Yasunori , YAMADERA, Takahiro , HATTORI, Ryosuke , SUZUKI, Kengo
IPC分类号： H01L41/02
CPC分类号： H01L41/0838 , H01L41/312 , H03H9/02574

6. 发明授权

EP2237337B1 LAMINATED PIEZOELECTRIC ELEMENT, AND INJECTION DEVICE AND FUEL INJECTION SYSTEM USING THE SAME 有权
标题翻译：层叠压电元件吹入装置和燃油喷射系统，
公开(公告)号：EP2237337B1
公开(公告)日：2016-03-16
申请号：EP08865576.6
申请日：2008-12-26
申请人： Kyocera Corporation
发明人： NAKAMURA, Shigenobu
IPC分类号： H01L41/047 , H01L41/083 , F02M51/06
CPC分类号： H01L41/0838 , F02M51/0603 , H01L41/0472

7. 发明授权

EP2526574B1 VERFAHREN ZUR HERSTELLUNG EINES PIEZOELEKTRISCHEN VIELSCHICHTBAUELEMENTS 有权
标题翻译：一种用于生产压电多层器件
公开(公告)号：EP2526574B1
公开(公告)日：2016-01-20
申请号：EP11701088.4
申请日：2011-01-21
申请人： Epcos AG
发明人： GLAZUNOV, Alexander , DERNOVSEK, Oliver
IPC分类号： H01L41/273 , H01L41/297 , H01L41/083 , H01L41/047
CPC分类号： H01L41/0838 , H01L41/0471 , H01L41/0805 , H01L41/1876 , H01L41/273 , H01L41/297

8. 发明公开

EP2859566A1 VERFAHREN ZUR HERSTELLUNG EINES VIELSCHICHTBAUELEMENTS UND VIELSCHICHTBAUELEMENT 有权转让
标题翻译：用于生产多层部件和多层COMPONENT
公开(公告)号：EP2859566A1
公开(公告)日：2015-04-15
申请号：EP13737551.5
申请日：2013-06-06
申请人： Epcos AG
发明人： RINNER, Franz , SOMITSCH, Dieter , AUER, Christoph , FUCHS, Gerhard
IPC分类号： H01G4/30 , H01C1/14 , H01C7/18 , H01G4/012 , H01L41/047 , H01L41/083 , H01L41/29 , H01C17/00 , H01C17/28
CPC分类号： H01C7/008 , C25F3/00 , H01C1/14 , H01C7/10 , H01C7/18 , H01C17/006 , H01C17/28 , H01G4/005 , H01G4/012 , H01G4/30 , H01L41/0471 , H01L41/0838 , H01L41/297
摘要： The invention relates to a method for producing a multi-layer component (21) in which a body (1, 81) is provided, comprising dielectric layers (3) arranged on top of each other, and first and second electrically conductive layers (4, 84, 5, 85) arranged therebetween. The first conductive layers (4, 84) are connected to a first auxiliary electrode (6) and the second conductive layers (5, 85) are connected to a second auxiliary electrode (7). The body (1, 81) is introduced into a medium and a voltage is produced between the first and second auxiliary electrodes (6, 7) to produce a removal of material. The invention further relates to a multi-layer component which has recesses (20) formed by an electrochemically controlled material removal.

9. 发明授权

EP2073283B1 LAMINATED PIEZOELECTRIC ELEMENT, INJECTION APPARATUS AND FUEL INJECTION SYSTEM USING THE LAMINATED PIEZOELECTRIC ELEMENT, AND METHOD FOR MANUFACTURING LAMINATED PIEZOELECTRIC ELEMENT 有权
标题翻译：层叠型压电元件，注射装置和燃油喷射系统，具有层叠型压电元件及制造层压压电元件法
公开(公告)号：EP2073283B1
公开(公告)日：2014-12-17
申请号：EP07828465.0
申请日：2007-09-26
申请人： Kyocera Corporation
发明人： ONO, Susumu
IPC分类号： H01L41/083 , H01L41/273 , F02M51/06
CPC分类号： H01L41/0838 , F02M51/0603 , H01L41/273 , Y10T29/42
摘要： A multilayer piezoelectric element is provided which has excellent durability even if it is continuously driven for a long period of time under high temperature and high humidity. The multilayer piezoelectric element has a laminated body that a plurality of piezoelectric layers are laminated through an internal electrode interposed therebetween, in which the internal electrode, a dummy electrode spaced apart and electrically insulated from the internal electrode, and an insulating part between the dummy electrode and the internal electrode are arranged between two adjacent piezoelectric layers. A porous part having a larger number of voids than the internal electrode is formed at positions opposed in the laminating direction to the internal electrode, the dummy electrode and the insulating part through the piezoelectric layer interposed therebetween, respectively.

10. 发明公开

EP2634827A1 LAMINATED PIEZOELECTRIC ELEMENT, INJECTION DEVICE USING SAME, AND FUEL INJECTION SYSTEM 有权
标题翻译： BESCHICHTETES PIEZOELEKTRISCHES STAPELELEMENT，EINSPRITZVORRICHTUNG DAMIT UND BRENNSTOFFEINSPRITZSYSTEM
公开(公告)号：EP2634827A1
公开(公告)日：2013-09-04
申请号：EP11836460.3
申请日：2011-10-28
申请人： Kyocera Corporation
发明人： SATO,Masahiro
IPC分类号： H01L41/083 , F02M51/06 , H01L41/08 , H01L41/187 , H01L41/22 , H01L41/24
CPC分类号： F02M51/0603 , H01L41/0472 , H01L41/0475 , H01L41/0838 , H01L41/293
摘要： [Solution] There are provided a multi-layer piezoelectric element which suppresses damage or separation of an external electrode and improves durability, as well as an injection device and a fuel injection system using the multi-layer piezoelectric element. [Solution] A multi-layer piezoelectric element of the invention includes a stacked body (2) including stacked piezoelectric bodies (21) and internal electrodes (3a, 3b), a conductor layer (5a, 5b) disposed coveringly on a side surface of the stacked body (2) so as to be elongated in a stacking direction of the stacked body (2) to electrically connect with ends of the internal electrodes (3a, 3b), which are extended to the side surface of the stacked body (2), and an external electrode (4a, 4b) disposed on the conductor layer (5a, 5b), one end in the stacking direction of the external electrode (4a, 4b) being a feeding end, a bonded region of the external electrode (4a, 4b), which is bonded to the conductor layer (5a, 5b) in an area near the feeding end, being covered with a resin (13).
摘要翻译： [解决方案]提供了抑制外部电极的损伤或分离并提高耐久性的层叠型压电元件，以及使用该层叠型压电元件的注入装置和燃料喷射系统。 [解决方案]本发明的层叠型压电元件包括堆叠体（2），其包括堆叠的压电体（21）和内部电极（3a，3b），导体层（5a，5b）所述层叠体（2）沿着所述层叠体（2）的层叠方向伸长，与所述层叠体（2）的侧面延伸的所述内部电极（3a，3b）的端部电连接）和设置在导体层（5a，5b）上的外部电极（4a，4b），外部电极（4a，4b）的堆叠方向的一端为馈电端，外部电极的接合区域 4a，4b），其在靠近馈电端的区域中被接合到导体层（5a，5b），被树脂（13）覆盖。

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