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1. 发明公开

EP2551875A4 PROCESS FOR PRODUCING BUTTON WITH PROTRUDENT CHARACTER 有权
标题翻译：用于生产明显相关的按钮
公开(公告)号：EP2551875A4
公开(公告)日：2014-10-29
申请号：EP10848371
申请日：2010-03-24
申请人： MITSUBISHI ELECTRIC CORP
发明人： YUASA EIJI
IPC分类号： H01H11/00 , C09D11/101 , H01H13/02
CPC分类号： H01H13/88 , C09D11/101 , H01H13/14 , H01H13/705 , H01H2217/024 , H01H2229/002 , H01H2229/058 , H01H2239/068
摘要： In a method for manufacturing an embossed button, a plurality of ink layers are laminated by repeating a plurality of times: a step of performing screen printing using an ultraviolet curing ink on a front surface of a button main body; and a step of curing the printed ink, to form an embossed portion that protrudes from the front surface by a predetermined amount of protrusion. A top layer that is an ink layer that is laminated last is printed when a preceding ink layer is in a semicured state.

2. 发明公开

EP2203924A2 ELECTRONIC FABRIC AND PREPARING THEREOF 审中-公开
标题翻译：电子材料及其制造方法
公开(公告)号：EP2203924A2
公开(公告)日：2010-07-07
申请号：EP08839037.2
申请日：2008-10-16
申请人： Kolon Glotech Inc.
发明人： PARK, Sung Mee , CHO, Kwang Su , CHUNG, Kyung Hee
IPC分类号： H01H9/00
CPC分类号： H01H13/88 , H01H13/704 , H01H2203/0085 , H01H2223/008 , H01H2229/002 , H05K1/038 , H05K3/281 , H05K2201/029 , Y10T428/24355
摘要： Disclosed herein is an electronic fabric and preparing thereof. The electronic fabric comprises a backing layer configured to have a circuit electrically floated and a surface layer configured to electrically connect to the circuit of the backing layer. The backing layer or the surface layer comprises a) a base layer composed of a synthetic, regenerated or natural fiber and b) a conductive layer formed on the base layer to be capable of being freely formed by a pre-designed electric pattern. The base layer and the conductive layer are successively formed to be symmetrically to the backing layer and the surface layer to each other. An insulating layer is formed on the backing layer or the surface layer, or a partial upper portion of the conductive layer, or in a region where the conductive layer is not formed.

3. 发明公开

EP1983535A3 Keyboard and related manufacturing process 审中-公开
标题翻译：键盘和相应的方法
公开(公告)号：EP1983535A3
公开(公告)日：2010-06-02
申请号：EP08103482.9
申请日：2008-04-10
申请人： Cacchio, Pasquale
发明人： Cacchio, Pasquale
IPC分类号： H01H13/703 , H01H13/88
CPC分类号： H01H13/88 , H01H13/703 , H01H2209/002 , H01H2209/046 , H01H2221/002 , H01H2221/05 , H01H2227/006 , H01H2229/002 , H01H2229/028
摘要： The present invention relates to a keyboard (10), including at least an upper portion (20a), having first electrical contacts (15) corresponding to respective keys (11) of the keyboard (10), and at least a lower portion (20b), having second electrical contacts (25) that, in use, are positioned opposite said first electrical contacts (15) and at a given distance (d) therefrom. In the keyboard (10), the distance (d) between the first and second contacts (15, 25) is obtained by means of a layer of spacers (27) having a height (h) that can be selectively determined by means of a silk-screen process. In this manner, keyboards with extremely limited overall thickness and distance between the contacts can be manufactured. The invention also relates to a process of manufacturing the keyboard (10).

4. 发明公开

EP1983535A2 Keyboard and related manufacturing process 审中-公开
标题翻译： Tastatur und entsprechendes Herstellungsverfahren
公开(公告)号：EP1983535A2
公开(公告)日：2008-10-22
申请号：EP08103482.9
申请日：2008-04-10
申请人： Cacchio, Pasquale
发明人： Cacchio, Pasquale
IPC分类号： H01H13/703 , H01H13/88
CPC分类号： H01H13/88 , H01H13/703 , H01H2209/002 , H01H2209/046 , H01H2221/002 , H01H2221/05 , H01H2227/006 , H01H2229/002 , H01H2229/028
摘要： The present invention relates to a keyboard (10), including at least an upper portion (20a), having first electrical contacts (15) corresponding to respective keys (11) of the keyboard (10), and at least a lower portion (20b), having second electrical contacts (25) that, in use, are positioned opposite said first electrical contacts (15) and at a given distance (d) therefrom. In the keyboard (10), the distance (d) between the first and second contacts (15, 25) is obtained by means of a layer of spacers (27) having a height (h) that can be selectively determined by means of a silk-screen process. In this manner, keyboards with extremely limited overall thickness and distance between the contacts can be manufactured. The invention also relates to a process of manufacturing the keyboard (10).
摘要翻译：本发明涉及一种至少包括上部（20a）的键盘（10），其具有与键盘（10）的各个键（11）对应的第一电触头（15），以及至少一个下部分（20b）），其具有在使用中与所述第一电触点（15）相对并且在给定距离（d）处定位的第二电触点（25）。在键盘10中，第一和第二接触件15,25之间的距离（d）通过具有高度（h）的隔离层（27）获得，该高度可以通过丝印工艺。以这种方式，可以制造具有非常有限的总体厚度和触点之间的距离的键盘。本发明还涉及一种制造键盘（10）的方法。

5. 发明授权

EP1741116B1 TASTATUR UND VERFAHREN ZUR HERSTELLUNG EINER TASTATUR 有权
标题翻译：键盘及其制造方法键盘
公开(公告)号：EP1741116B1
公开(公告)日：2008-03-05
申请号：EP05792546.3
申请日：2005-09-20
申请人： Printed Systems GmbH
发明人： HÜBLER, Arved , FRANZ, Thoralt , ZILLGER, Tino
IPC分类号： H01H13/702
CPC分类号： H01H13/785 , H01H13/702 , H01H13/703 , H01H2201/032 , H01H2209/028 , H01H2211/004 , H01H2229/002 , H01H2229/038 , Y10T29/49105
摘要： The invention relates to a keyboard and to a method for producing a keyboard for activating electrical switching functions, comprising: a first substrate having a first contact structure; a second substrate having a second contact structure, and; an intermediate layer that holds both contact structures at a distance from one another and enables a contacting of both contact structures when pressure is exerted upon predetermined areas of the keyboard. Both contact structures are imprinted by means of a mass printing process.

6. 发明授权

EP0228601B1 Polyethylene naphthalate film for membrane switch 无效
标题翻译：用于膜开关的聚乙烯萘二甲酸酯膜
公开(公告)号：EP0228601B1
公开(公告)日：1991-10-30
申请号：EP86116923.3
申请日：1986-12-05
申请人： DIAFOIL HOECHST CO., LTD
发明人： Utsumi, Shigeo
IPC分类号： H01H13/70 , C08J5/18
CPC分类号： C08J5/18 , C08J2367/02 , H01H13/702 , H01H2209/002 , H01H2209/082 , H01H2219/011 , H01H2229/002 , H01H2229/058 , H05K1/0326 , Y10S428/901 , Y10T428/24917 , Y10T428/24967 , Y10T428/31692

7. 发明公开

EP0193173A2 Rechteckförmiger Kontaktträger für Tastaturen 失效
标题翻译： RechteckförmigerKontaktträgerfürTastaturen。
公开(公告)号：EP0193173A2
公开(公告)日：1986-09-03
申请号：EP86102457.8
申请日：1986-02-25
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Heiss, Reinhold, Dipl.-Ing. (FH) , Wächtler, Rudolf, Dr.-Ing.
IPC分类号： H01H13/70
CPC分类号： H01H13/785 , H01H13/702 , H01H2201/03 , H01H2203/00 , H01H2229/002
摘要： Rechteckförmiger Kontaktträger (1) für Tastaturen mit den einzelnen Tasten zugeordneten, aus einander gegenüberliegenden Kontaktbahnen (3, 4) aufgebauten Kontaktfeldern (2).
Die die Kontaktstellen bildenden Kontaktbahnen (3, 4) sollen so gestaltet werden, daß bei der Herstellung des Kontaktträgers (1) im Siebdruckverfahren auch bei Auftreten von Fertigungstoleranzen die Ausschußrate gering gehalten wird.
Dies wird dadurch erreicht, daß -bezogen auf einen Randbereich des Kontaktträgers (1) die Kontaktbahnen (3, 4) im Kontaktbereich parallel und unter einem Winkel von 4 5° zueinander angeordnet sind. Dadurch wird der Abstand der Kontaktbahnen (3, 4) im Kontaktbereich erheblich vergrößert, ohne daß die Abmessungen des Kontaktfeldes (2) geändert werden.
摘要翻译：一种用于键盘的矩形接触载体（1），其具有分配给各个键并且由相互相对定位的接触路径（3,4）构成的接触场（2）。形成接触点的接触路径（3,4）旨在被设计成使得当使用丝网印刷工艺制造接触载体（1）时，即使在存在制造公差的情况下，废料率也保持较小。这通过在接触区域中平行布置并且相对于彼此成45度角的接触路径（3,4）来实现 - 与接触载体（1）的一个边缘区域相关。以这种方式，接触区域中的接触路径（3,4）之间的距离大大增加，而不改变接触区域（2）的尺寸。

8. 发明公开

EP0068168A1 Screen-printable composition 失效
标题翻译： Siebdruckbare Zusammensetzung。
公开(公告)号：EP0068168A1
公开(公告)日：1983-01-05
申请号：EP82104858.4
申请日：1982-06-03
申请人： E.I. DU PONT DE NEMOURS AND COMPANY
发明人： Nazarenko, Nicholas
IPC分类号： C09D11/10 , H01L49/02 , H01H13/70
CPC分类号： H01H13/785 , C09D11/104 , H01B1/22 , H01B1/24 , H01H13/702 , H01H2201/026 , H01H2209/03 , H01H2209/074 , H01H2229/002 , H01H2229/004 , H01H2229/018 , H05K1/095
摘要： A preferred embodiment is relating to a screen-printable thick film conductor composition for membrane switches consisting of an active phase of conductive metal powder dispersed in an organic medium consisting essentially of a linear aromatic polyester resin dissolved in volatile solvent.
摘要翻译：优选的实施方案涉及用于薄膜开关的可丝网印刷厚膜导体组合物，其由分散在基本上由溶解在挥发性溶剂中的线性芳族聚酯树脂组成的有机介质中的导电金属粉末的活性相组成。

9. 发明公开

EP3008553A4 KEYBOARD BACKLIGHTING WITH DEPOSITED LIGHT-GENERATING SOURCES 有权转让
标题翻译： TASTATURRÜCKBELEUCHTUNGMIT ABGELAGERTEN LICHTERZEUGUNGSQUELLEN
公开(公告)号：EP3008553A4
公开(公告)日：2017-03-29
申请号：EP14811725
申请日：2014-06-11
申请人： ROHINNI INC
发明人： PETERSON CODY , HUSKA ANDY , CHRISTIE KASEY , ADAMS CLINT
IPC分类号： G06F3/02
CPC分类号： H01H13/83 , G02B6/0068 , G02B6/0073 , G06F1/1662 , G06F3/0202 , H01H3/125 , H01H11/00 , H01H13/88 , H01H2219/016 , H01H2219/037 , H01H2219/044 , H01H2219/048 , H01H2219/056 , H01H2219/062 , H01H2229/002 , Y10T29/49105

10. 发明公开

EP3008553A2 KEYBOARD BACKLIGHTING WITH DEPOSITED LIGHT-GENERATING SOURCES 有权转让
标题翻译：键盘背光灯沉积生产源
公开(公告)号：EP3008553A2
公开(公告)日：2016-04-20
申请号：EP14811725.2
申请日：2014-06-11
申请人： Rohinni, Inc. , Peterson, Cody G. , Huska, Andy , Christie, Kasey , Adams, Clint
发明人： PETERSON, Cody , HUSKA, Andy , CHRISTIE, Kasey , ADAMS, Clint
IPC分类号： G06F3/02 , F21V8/00
CPC分类号： H01H13/83 , G02B6/0068 , G02B6/0073 , G06F1/1662 , G06F3/0202 , H01H3/125 , H01H11/00 , H01H13/88 , H01H2219/016 , H01H2219/037 , H01H2219/044 , H01H2219/048 , H01H2219/056 , H01H2219/062 , H01H2229/002 , Y10T29/49105
摘要： Techniques and devices provide backlighting for keys of a keyboard or keypad.

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