薄型キーシート
    2.
    发明申请
    薄型キーシート 审中-公开
    薄纸

    公开(公告)号:WO2006082973A1

    公开(公告)日:2006-08-10

    申请号:PCT/JP2006/302016

    申请日:2006-02-07

    Inventor: 剱持 芳雄

    Abstract:  本発明は、携帯電話機がデザイン性重視のため、薄型化される傾向にあるので、この要請にこたえるために、キーシート部分を極力薄型化することを目的とする。本発明は、表面又は裏面にキーの機能を示す文字、記号、図形などの表示が形成された金属製又は樹脂製のキートップ2と、該キートップを支持固定するシリコーンゴムや各種エラストマー等のゴム弾性を有する材料から成るキーパッド3と、前記キートップの裏面に印刷により形成されたEL素子8と、上記キートップ2への押圧によって電気回路のオン・オフを行うスイッチ要素4が表面に配設されると共にこれに伴う回路パターンが形成されたプリント回路基板5とを備えた薄型キーシート1を提供する。

    Abstract translation: 为了降低移动电话的厚度,为了改善其设计,可以减小按键片部分的厚度。 薄钥匙片(1)包括金属树脂键顶(2),其具有形成有表示键功能的字符,符号和图形的前表面或后表面;键盘(3),其由具有 橡胶弹性如硅橡胶和用于支撑和固定键顶的各种类型的弹性体,通过印刷形成在键顶的后表面上的EL元件(8)和具有开关元件的印刷电路板(5) (4),用于通过按压键顶(2)和为开关元件(4)形成的电路图案来打开和关闭电路。

    IMPROVEMENTS IN SWITCHES AND KEYBOARDS
    3.
    发明申请
    IMPROVEMENTS IN SWITCHES AND KEYBOARDS 审中-公开
    开关和键盘的改进

    公开(公告)号:WO1985003595A1

    公开(公告)日:1985-08-15

    申请号:PCT/GB1985000049

    申请日:1985-02-04

    Abstract: A low profile switch or keypad has one or more touch pads (14) formed integrally with and raised from a surrounding membrane or key mat (15) of elastomeric material by a wall (30) of resiliently deformable material of thickness and angle relative to the mat (15) so that the wall (30) can flex under finger pressure on the or each pad (14) without deflecting the surrounding membrane. The underside of each pad (14) is formed with a convex contact pad (29) dimensioned in relation to the pad diameter and travel and the length of wall (30) so that the pad (29) makes surface to surface contact with conductors (12), (13) of an underlying circuit board (10). The mat (15) is held in tension to the board (10) by a peripheral lip (16) into which the board (10) fits. The keyboard uses only two interfitting parts and needs no bezel but provides a tactile response to key depression.

    Abstract translation: 低调开关或小键盘具有一个或多个触摸板(14),其通过可弹性变形材料的壁(30)与弹性体材料的周围膜片或键垫(15)整体形成并且从弹性材料的壁(30)形成,该壁(30)相对于 垫(15),使得壁(30)可以在手指压力下在每个垫(14)上弯曲,而不会偏转周围的膜。 每个焊盘(14)的下侧形成有相对于焊盘直径和行程以及壁(30)的长度尺寸设定的凸接触焊盘(29),使得焊盘(29)与导体(表面与表面)接触 12),(13)的底层电路板(10)。 垫(15)通过板(10)所配合的外围唇缘(16)保持在板(10)上。 键盘只使用两个相互配合的部件,不需要挡板,而是提供对按键抑制的触觉响应。

    GLASS KEYBOARD, AND METHOD FOR PRODUCING A GLASS KEYBOARD
    5.
    发明申请
    GLASS KEYBOARD, AND METHOD FOR PRODUCING A GLASS KEYBOARD 审中-公开
    玻璃键盘和方法用于制造玻璃键盘

    公开(公告)号:WO99046788A1

    公开(公告)日:1999-09-16

    申请号:PCT/EP1999/001567

    申请日:1999-03-10

    Abstract: The invention concerns a glass keyboard comprising a surface (4) consisting of a flexible thin glass pane (2) and at least a base material glass pane (6) whereof the opposite surfaces comprise each an electrocondutive layer (8, 10). The tiered electroconductive layers (8, 10) are maintained at some distance from each other by a spacer (12). Said electroconductive layers (8, 10) come into mutual contact when pressure is applied to the flexible thin glass pane (8), at the substantially localized pressure load zone. In the keyboard, the flexible thin glass pane (2) is made up of a drawn glass sheet.

    Abstract translation: 在玻璃键盘具有柔性的薄玻璃板的一个键盘面(2)(4)形成,并且至少一种载体材料窗格(6)相应的导电层(8,10),其中,所述相对导电层中的相互面对的表面上 (8,10)是由衬垫(12)的装置,在保持一定距离,并且其中所述导电层(8,10)中的当压力施加到柔性薄玻璃板(8)基本上选择性压力的装载位置的触摸,它提供的是,柔性 从拉伸薄玻璃膜薄玻璃板(2)。

    PRODUCTION METHOD OF ONE BODY STYLE TOUCH PAD AND KEYPAD HAVING ONE BODY STYLE TOUCH PAD PRODUCED BY THAT METHOD
    7.
    发明申请
    PRODUCTION METHOD OF ONE BODY STYLE TOUCH PAD AND KEYPAD HAVING ONE BODY STYLE TOUCH PAD PRODUCED BY THAT METHOD 审中-公开
    一种身体触摸板和键盘的生产方法,具有通过该方法生产的一个身体风格的触控板

    公开(公告)号:WO2006104293A1

    公开(公告)日:2006-10-05

    申请号:PCT/KR2005/000953

    申请日:2005-03-31

    Inventor: SEO, Tae-Sik

    Abstract: The present invention relates to a keypad applicable to a portable telephone, a remote controller, a Personal Digital Assistant (PDA) , and the like, and more particularly, to a method for manufacturing an integral type touch pad and a keypad comprising the integral type touch pad manufactured by such a method, which makes it possible to reduce the thickness of the keypad remarkably and discern the letters and figures formed on the key top even in the dark place, by forming the key top, the base, and the front housing integrally on a synthetic resin member such as acrylic resin, polycarbonate, or ABS resin, and molding photoluminescent pigment on the letters and figures formed on the key top, and concurrently which makes it possible to provide a keypad with integral type touch pad made to be high quality good visually by the inherent glaze of the synthetic resin and the vacuum metallization (VM) treatment.

    Abstract translation: 本发明涉及可应用于便携式电话,遥控器,个人数字助理(PDA)等的键盘,更具体地说,涉及一种用于制造整体型触摸板的方法和包括整体型的键盘 通过这种方法制造的触摸板,通过形成键顶,基座和前壳体,可以显着地减小键盘的厚度,并且通过形成键顶,底座和前壳体来辨别形成在键顶上的字母和图形,即使在黑暗的地方 一体地在诸如丙烯酸树脂,聚碳酸酯或ABS树脂的合成树脂构件上,并且在形成在键顶上的字母和图形上成型光致发光颜料,并且这使得可以提供具有整体式触摸板的小键盘 通过合成树脂的固有釉和真空金属化(VM)处理,高品质的视觉上良好。

    PRESSURE SWITCH
    8.
    发明申请
    PRESSURE SWITCH 审中-公开
    压力开关

    公开(公告)号:WO1992004724A1

    公开(公告)日:1992-03-19

    申请号:PCT/EP1991001645

    申请日:1991-08-30

    Abstract: Disclosed is a pressure switch (1) with at least two substrate dilms (8) separated by a spacer (6), the films having an electrically conducting coating on at least one side. To ensure that the switch remains operational even in the event of large variations in pressure and temperature, both substrate films are made of glass, the cover plate (14) being thinner than the lower supporting plate (12). With a cover film made of laminated glass, the pressure switch (1) can also have a pressure sensor (114) actuated by means of a pressure-transmission core (112).

    Abstract translation: 公开了一种具有由间隔物(6)分开的至少两个基底稀释物(8)的压力开关(1),所述膜在至少一侧具有导电涂层。 为了确保即使在压力和温度变化很大的情况下开关也保持工作,两个基片薄膜均由玻璃制成,盖板(14)比下支撑板(12)薄。 利用由夹层玻璃制成的覆盖膜,压力开关(1)还可以具有通过压力传递芯(112)致动的压力传感器(114)。

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