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21. 发明授权

US5993019A Molded two part button with illuminated graphic 失效
标题翻译：模制两部分按钮与照明图形
公开(公告)号：US5993019A
公开(公告)日：1999-11-30
申请号：US943704
申请日：1997-10-03
申请人： Kerry J. Kline , Edgar Glenn Hassler
发明人： Kerry J. Kline , Edgar Glenn Hassler
IPC分类号： G09F13/04 , H01H9/18 , H01H13/02 , F21Q3/00
CPC分类号： G09F13/04 , H01H13/023 , H01H2009/183 , H01H2009/189 , H01H2011/0081 , H01H9/182
摘要： A backlighted button or knob made by multi-shot molding has a translucent part and an opaque part. At the front of the button the translucent part contains a ridge shaped in the form of a symbol which is illuminated. The opaque part surrounds the ridge to mask light to surrounding areas. Where the symbol is a closed figure defining an island, a passage behind the ridge coupled the island to the surrounding areas to allow opaque material to flow to the island during molding, and results in an opaque bridge in the passage. To minimize a shadow of the bridge on the illuminated symbol the bridge is spaced far behind the ridge to allow light to be conducted through the translucent material to the ridge portion just in front of the bridge.
摘要翻译：通过多次成型制成的背光按钮或旋钮具有半透明部分和不透明部分。在按钮的前面，半透明部分包含以照亮的符号形式形成的脊。不透明部分围绕脊以将光遮蔽到周围区域。在符号是限定岛的封闭图形的情况下，脊之后的通道将岛连接到周围区域，以允许不透明材料在模制期间流到岛，并且在通道中形成不透明的桥。为了最小化桥梁在照明符号上的阴影，桥隔开远离脊部，允许光通过半透明材料传导到刚好在桥前面的脊部分。

22. 发明授权

US5710398A Hinged push button cluster 失效
标题翻译：铰链按钮集群
公开(公告)号：US5710398A
公开(公告)日：1998-01-20
申请号：US650495
申请日：1996-05-20
申请人： Edgar Glenn Hassler , Kerry J. Kline
发明人： Edgar Glenn Hassler , Kerry J. Kline
IPC分类号： H01H13/705 , H01H9/26
CPC分类号： H01H13/705 , H01H2219/062 , H01H2221/016 , H01H2231/026 , H01H2231/036 , H01H2233/004
摘要： For economy of molding and ease of assembly to a control panel, a one-piece cluster of push buttons arrayed in two rows includes hinges coupling groups of buttons. Each hinge is located at the intersection of four buttons and includes an arm extending from a corner of each button in a group. Each arm extends transverse to the plane of the cluster, and the four adjacent arms join to form an arch. Each arm is long and thin enough to be quite flexible for permitting each button to operate independently of the others.
摘要翻译：为了经济的成型和易于组装到控制面板，一排一排的按钮排列成两排，包括连接按钮组的铰链。每个铰链位于四个按钮的交点处，并且包括从组中的每个按钮的角部延伸的臂。每个臂横向于簇的平面延伸，并且四个相邻的臂连接以形成拱。每个手臂长而薄，足够灵活，以便每个按钮独立于其他按钮进行操作。

23. 发明授权

US08681507B2 Lightweight electronic device for automotive applications and method 有权
标题翻译：汽车应用轻便电子设备及方法
公开(公告)号：US08681507B2
公开(公告)日：2014-03-25
申请号：US13344807
申请日：2012-01-06
申请人： Edgar Glenn Hassler
发明人： Edgar Glenn Hassler
IPC分类号： H05K5/00
CPC分类号： H05K3/00 , B29C70/68 , B29C70/882 , B29C70/885 , H04B1/082 , H05K1/0215 , H05K1/141 , H05K7/12 , H05K7/14 , H05K7/1417 , H05K7/142 , H05K7/1422 , H05K2201/09081 , H05K2201/10386 , H05K2201/10446 , Y10T29/49002 , Y10T29/49117 , Y10T428/24917
摘要： A lightweight radio/CD player for vehicular application is virtually “fastenerless” and includes a case and frontal interface formed of polymer based material that is molded to provide details to accept audio devices such as playback mechanisms (if desired) and radio receivers, as well as the circuit boards required for electrical control and display. The case and frontal interface are of composite structure, including an insert molded electrically conductive wire mesh screen that has been pre-formed to contour with the molding operation. The wire mesh provides EMC, RFI, BCI and ESD shielding and grounding of the circuit boards via exposed wire mesh pads and adjacent ground clips. The major components and subassemblies self-interconnect by integral guide and connection features effecting “slide lock” and “snap lock” self-interconnection. The major components and subassemblies self-ground by establishing an interference fit with exposed, resilient, embossed portions of wire mesh.
摘要翻译：用于车辆应用的轻量级无线电/ CD播放器实际上是“无紧固件”，并且包括由聚合物基材料形成的壳体和正面接口，其被模制以提供细节以接收音频设备，如回放机构（如果需要）和无线电接收器，以及作为电气控制和显示所需的电路板。外壳和正面接口为复合结构，包括已经通过模制操作预先形成轮廓的镶嵌模制导电丝网。金属丝网通过暴露的金属丝网垫和相邻的接地夹提供EMC，RFI，BCI和ESD屏蔽和电路板的接地。主要部件和组件通过整体引导和连接功能自我互连，实现“滑动锁定”和“卡锁”自动互连。主要部件和子组件通过与裸露的，弹性的，压花的网状部分形成过盈配合而自我研磨。

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