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    KAPAZITIVER BERÜHRUNGSSCHALTER
    2.
    发明公开
    KAPAZITIVER BERÜHRUNGSSCHALTER 审中-公开

    公开(公告)号：EP3369179A1

    公开(公告)日：2018-09-05

    申请号：EP15832730.4

    申请日：2015-10-30

    Applicant: Diehl AKO Stiftung & Co. KG

    Inventor： MASINA, Pawel

    IPC: H03K17/96 ,  F24C7/08

    CPC classification number: H03K17/9622 ,  F24C7/086 ,  G06F3/044 ,  H03K17/962 ,  H03K2017/9602 ,  H03K2217/960755 ,  H03K2217/960785

    Abstract: The invention relates to a capacitive touch switch for an operating device of an electronic household appliance, comprising an at least partially translucent cover plate having a user side facing a user, a carrier plate arranged on a side of the cover plate facing away from the user side and at a distance from same, and a light source (34) mounted on the carrier plate (16). The touch switch also has a sensor plate (20) arranged between the cover plate (10) and the carrier plate (16), and an at least partially translucent substrate (22) and a sensor layer (24a, 24b) made of a electrically conductive material. In addition, the sensor layer (24a, 24b) has a sensor region (28) made of the electrically conductive material for forming a sensor electrode, and a symbol region (32) without the electrically conductive material for forming a symbol that can be backlit by the light source (34).

    THERMOFORMABLE POLYMER THICK FILM TRANSPARENT CONDUCTOR AND ITS USE IN CAPACITIVE SWITCH CIRCUITS
    4.
    发明公开
    THERMOFORMABLE POLYMER THICK FILM TRANSPARENT CONDUCTOR AND ITS USE IN CAPACITIVE SWITCH CIRCUITS 审中-公开
    传真机传真机POLYMERDICKSCHICHTLEITER UND DESSEN VERWENDUNG在KAPAZITIVEN SCHALTKREISEN

    公开(公告)号：EP3120367A1

    公开(公告)日：2017-01-25

    申请号：EP15714100.3

    申请日：2015-03-17

    Applicant: E. I. du Pont de Nemours and Company

    Inventor： DORFMAN, Jay Robert

    IPC: H01B1/22 ,  C08L71/00 ,  C08L75/04 ,  H03K17/96 ,  H05K1/09

    CPC classification number: C09D11/52 ,  C08K3/22 ,  C08K3/2279 ,  C08K2003/2231 ,  C08L71/00 ,  C08L75/04 ,  H01B1/22 ,  H03K17/962 ,  H03K2217/960785 ,  H05K1/095 ,  H05K1/16 ,  H05K2201/0108 ,  H05K2201/0129

    Abstract: This invention is directed to a polymer thick film transparent conductive composition that may be used in applications where thermoforming of the base substrate occurs, e.g., as in capacitive switches. Polycarbonate substrates are often used as the substrate and the polymer thick film conductive composition may be used without any barrier layer. Depending on the specific design, the thermoformable transparent conductor may be below or on top of a thermoformable silver conductor. Thermoformable electric circuits benefit from the presence of an encapsulant layer over the dried polymer thick film conductive composition. The electrical circuit is subsequently subjected to a injection molding process.

    Abstract translation: 本发明涉及一种聚合物厚膜透明导电组合物，其可用于发生基底衬底的热成型，例如电容开关中的应用。 聚碳酸酯基材通常用作基材，并且可以使用聚合物厚膜导电组合物而没有任何阻挡层。 根据具体设计，可热成型的透明导体可以在可热成形的银导体的下面或顶部。 可热成型电路从干燥的聚合物厚膜导电组合物上存在密封剂层获益。 随后对电路进行注射成型工艺。

    Mobile terminal
    8.
    发明公开
    Mobile terminal 有权
    移动终端

    公开(公告)号：EP2523066A3

    公开(公告)日：2014-11-26

    申请号：EP12002321.3

    申请日：2012-03-30

    Applicant: LG Electronics Inc.

    Inventor： Park, Byungduck

    IPC: G06F1/16 ,  G06F3/02

    CPC classification number: G06F1/1626 ,  G06F1/1684 ,  G06F3/0202 ,  H01H2219/039 ,  H03K2217/960785 ,  H04M1/0266 ,  H04M1/22 ,  H04M1/23 ,  H04M2250/22

    Abstract: A mobile terminal includes a window (140) having a pattern formed to recognize a user's touch input, a key region formed on one surface of the window, and a key body assembly (180) disposed on the other surface of the window to be laminated on the key region, and the key body assembly has one surface equipped with at least one recess member or protrusion member and the other surface equipped with a key body coupled to a light guide film, whereby the mobile terminal can have a distinguished attraction and a quality-enhanced appearance.

    Abstract translation: 一种移动终端，包括窗口（140），所述窗口具有形成为识别用户的触摸输入的图案，形成在所述窗口的一个表面上的键区以及布置在待层压窗口的另一表面上的键体组件（180） 并且键主体组件具有配备有至少一个凹陷部件或突起部件的一个表面，并且另一个表面配备有耦合到光导膜的键主体，由此移动终端可以具有显着的吸引力和 质量增强的外观。

    SCHEIBE MIT BELEUCHTETER SCHALTFLÄCHE
    10.
    发明公开
    SCHEIBE MIT BELEUCHTETER SCHALTFLÄCHE 审中-公开
    带照明按钮镜头

    公开(公告)号：EP2766994A1

    公开(公告)日：2014-08-20

    申请号：EP12766994.3

    申请日：2012-10-04

    Applicant: Saint-Gobain Glass France

    Inventor： REUL, Bernhard ,  SCHMALBUCH, Klaus

    IPC: H03K17/96

    CPC classification number: F21V23/04 ,  B32B17/10036 ,  B32B17/10541 ,  B32B17/10761 ,  B32B17/10788 ,  H03K17/962 ,  H03K2217/960785 ,  Y10T29/49105

    Abstract: The invention relates to a disk (I) having an illuminated switch surface, at least comprising a transparent substrate (1), an electrically conductive structure (2), which forms a switch surface (3), a flat conductor (4), which is electrically connected to the electrically conductive structure (2) by means of an electrical connecting element (9), a light-irradiation means (5), which comprises at least one light source (8) and is arranged on the flat conductor (4) and on a lateral edge of the substrate (1), wherein light (10) is coupled into the disk (I) from the lateral edge of the substrate (1), and a light-refracting means (6), which is arranged in the region of the disk (I) irradiated by the light (10) of the light-irradiation means (5), wherein the area that results from a projection of the light-refracting means (6) onto the plane of the switch surface (3) is arranged within the switch surface and/or continuously or uninterruptedly borders the switch surface (3).

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