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    • 1. 发明授权
    • Access to internal replaceable component
    • 访问内部可更换组件
    • US08090422B2
    • 2012-01-03
    • US12729415
    • 2010-03-23
    • Heikki Vilhelmi Halkosaari
    • Heikki Vilhelmi Halkosaari
    • H04M1/00
    • H04M1/0235H04M1/0262
    • An apparatus including a first body part and a second body part slidingly movable in relation to each other from a compact position to an extended position, a housing configured to receive a replaceable internal part, and a joint mechanism joining the first and second body parts to a third part of the apparatus. The joint mechanism is configured to allow, when the apparatus is in said extended position, the first and second body parts to tilt in relation to said third body part to provide access to the housing.
    • 一种包括第一主体部分和第二主体部分的装置,所述第一主体部分和第二主体部分可从紧凑位置相对于彼此滑动地移动到延伸位置,壳体,构造成容纳可更换的内部部件,以及接合机构,其将所述第一主体部件和所述第二主体部件接合到 该装置的第三部分。 关节机构构造成当设备处于所述延伸位置时允许第一和第二主体部分相对于所述第三主体部分倾斜以提供对壳体的通路。
    • 2. 发明申请
    • Illumination Arrangement
    • 照明安排
    • US20110038115A1
    • 2011-02-17
    • US12520838
    • 2006-12-22
    • Heikki Vilhelmi Halkosaari
    • Heikki Vilhelmi Halkosaari
    • H05K7/00H01H13/76
    • H01H13/83H01H2209/082H01H2219/044H01H2219/062H01H2219/0621H04M1/22
    • An arrangement comprising a printed wiring board (210) having a number of electrical contact areas on a surface thereof (216) and one or more indents or apertures (218) residing next to the contact areas, one or more diffractive light guides (214) respectively positioned to said one or more indents or apertures (218) so that the one or more diffractive light guides (214) at least partly reside below the surface level of the printed wiring board (210), and at least one light source (212) positioned on or next to the printed wiring board (210) for emitting light to the one or more diffractive light guides (214). Also a keypad assembly utilizing the arrangement and various uses thereof are presented.
    • 一种布置,包括在其表面上具有多个电接触区域的印刷线路板(210)和位于接触区域旁边的一个或多个凹口或孔(218),一个或多个衍射光导(214) 分别定位到所述一个或多个凹口或孔(218),使得所述一个或多个衍射光导(214)至少部分地位于印刷线路板(210)的表面水平以下,以及至少一个光源(212) )定位在印刷电路板(210)上或旁边,用于将光发射到一个或多个衍射光导(214)。 还提出了一种利用该装置及其各种用途的键盘组件。