公开(公告)号：EP1424625A1

公开(公告)日：2004-06-02

申请号：EP02767887.9

申请日：2002-09-05

Applicant: NISSHA PRINTING CO., LTD.

Inventor： TAKAHATA, Kazuhiko, c/o NISSHA PRINTING CO., LTD. ,  HASHIMOTO, Takao, c/o NISSHA PRINTING CO., LTD. ,  NISHIKAWA, Kazuhiro, c/o NISSHA PRINTING CO., LTD. ,  ASAKURA, Takeshi, c/o NISSHA PRINTING CO., LTD.

IPC: G06F3/033 ,  G06F3/03 ,  H01H13/70

CPC classification number: G06F3/045 ,  G02F1/13338 ,  G06F3/041 ,  H01H13/70 ,  H01H13/703 ,  H01H2201/018 ,  H01H2209/06

Abstract: An upper electrode plate (1) has a 0.15 to 0.8 mm thick optically isotropic heat-resistant transparent resin plate (8) having a glass transition temperature characteristic of not less than 150°C. The heat-resistant transparent resin plate is laminated directly or indirectly on a quarter wave plate (9) all over their surfaces.

公开(公告)号：EP1755023A1

公开(公告)日：2007-02-21

申请号：EP05743287.4

申请日：2005-05-20

Applicant: NISSHA PRINTING CO., LTD.

Inventor： NISHIKAWA, Kazuhiro, c/o NISSHA PRINTING CO., LTD. ,  KAI, Yoshihiro, c/o NISSHA PRINTING CO., LTD. ,  NAKAMURA, Kazuto, c/o NISSHA PRINTING CO., LTD.

IPC: G06F3/033 ,  H01H9/02 ,  H01H13/70

CPC classification number: G06F3/045 ,  H01H13/785 ,  H01H2201/036 ,  H01H2207/00 ,  H05K1/116 ,  H05K3/4046 ,  H05K3/4069 ,  H05K2201/09909 ,  H05K2201/10416

Abstract: There is provided a touch panel capable of obtaining a stable connection resistance without requiring fitting accuracy at the time of the connection to an external terminal, and a protective panel for a display window of an electronic device using the same. The analog type touch panel includes a touch side substrate 2 and a non-touch side substrate 3 each having resistive films 2a, 3a provided on opposed inner surfaces thereof. Through-holes 4a, 4b, 4c, 4d formed at the periphery of the non-touch side substrate 3. A connecting part 5 for electrically connecting electrodes of the resistive films 2a, 3a to an external terminal, in which a conductive paste is injected into the through-holes and a rivet 14 is inserted into each of the through-holes from the lower surface side so that a head of the rivet 14 forms flat connecting electrodes 15a, 15b for connection to the external terminal on the lower surface of the non-touch side substrate 3.

Abstract translation: 提供了一种能够获得稳定的连接电阻而不需要在与外部端子连接时的配合精度的触摸面板，以及使用该触摸面板的电子设备的显示窗口的保护面板。 模拟型触摸面板包括在其相对的内表面上设置有电阻膜2a，3a的触摸侧基板2和非接触侧基板3。 形成在非接触侧基板3周边的通孔4a，4b，4c，4d。用于将电阻膜2a，3a的电极与外部端子电连接的连接部分5，其中注入导电浆料 并且铆钉14从下表面侧插入到每个通孔中，使得铆钉14的头部形成平坦的连接电极15a，15b，用于连接到外部端子的下表面 非接触侧基板3。