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1. 发明授权

US5146620A One-piece, light conducting gasket 失效
标题翻译：一体式导光垫片
公开(公告)号：US5146620A
公开(公告)日：1992-09-08
申请号：US545012
申请日：1990-06-28
申请人： Todd G. Swikle , Carl V. Novak
发明人： Todd G. Swikle , Carl V. Novak
IPC分类号： H04B1/38
CPC分类号： H04B1/3833 , H04B2001/3894
摘要： The preferred embodiment of the present invention is comprised of a translucent, flexible silicone material having two receptacles (101 and 102) molded into one side and an opening (103), connecting to one of the receptacles (101), in a second side. When the present invention is mounted in a radiotelephone, the opening (103) matches with an opening (201) in the radiotelephone housing and seals around the opening in the radiotelephone. The first receptacle (101) accepts a power connector (204) mounted on a printed circuit board while the other receptacle accepts a power indication LED (203). The opening (103) in the second side of the present invention allows another power connector to mate with the connector (204) within the first receptacle and supply power to the radiotelephone. The translucent nature of the present invention transmits light from the LED to the outside of the present invention and therefore to the outside of the radiotelephone through an opening (202) near the power connector opening.
摘要翻译：本发明的优选实施例由具有模制成一侧的两个容器（101和102）以及在第二侧连接到一个容器（101）的开口（103）的半透明柔性硅树脂材料构成。当本发明安装在无线电话机中时，开口（103）与无线电话机壳体中的开口（201）匹配，并且密封在无线电话机的开口周围。第一插座（101）接受安装在印刷电路板上的电源连接器（204），而另一插座接受电源指示LED（203）。本发明第二方面的开口（103）允许另一个电源连接器与第一插座内的连接器（204）配合，并向无线电话机供电。本发明的半透明性将来自LED的光透射到本发明的外部，因此通过电源连接器开口附近的开口（202）将光传送到无线电话机的外部。

2. 发明授权

US4903326A Detachable battery pack with a built-in broadband antenna 失效
标题翻译：可拆卸电池组，内置宽带天线
公开(公告)号：US4903326A
公开(公告)日：1990-02-20
申请号：US186845
申请日：1988-04-27
申请人： Zdravko M. Zakman , Carl V. Novak
发明人： Zdravko M. Zakman , Carl V. Novak
IPC分类号： H04B1/38 , H01Q1/24 , H01Q9/04 , H01Q9/28 , H04B7/26 , H04M1/02
CPC分类号： H01Q9/0407 , H01Q1/243 , H01Q9/28
摘要： A detachable battery pack with a built-in broadband antenna is disclosed. Since the antenna is wholly contained within the battery housing, it is protected from damage and is detachable from the transceiver when the battery is detached. A transmission line structure formed between the battery and the transceiver is used to create an open circuit near the antenna feed point.

3. 外观设计

USD337332S Telephone handset housing panel 失效
公开(公告)号：USD337332S
公开(公告)日：1993-07-13
申请号：US782236
申请日：1991-10-23
申请人： Reena Saluja , John C. Laugal , Carl V. Novak
设计人： Reena Saluja , John C. Laugal , Carl V. Novak

4. 外观设计

USD334746S Portable radiotelephone or similar article 失效
公开(公告)号：USD334746S
公开(公告)日：1993-04-13
申请号：US768482
申请日：1991-09-30
申请人： Carl V. Novak
设计人： Carl V. Novak

5. 外观设计

USD332785S Portable telephone 失效
公开(公告)号：USD332785S
公开(公告)日：1993-01-26
申请号：US749780
申请日：1991-08-26
申请人： Albert L. Nagele , Carl V. Novak
设计人： Albert L. Nagele , Carl V. Novak

6. 发明授权

US5029044A Circuit board spacing and support apparatus 失效
标题翻译：电路板间距和支撑装置
公开(公告)号：US5029044A
公开(公告)日：1991-07-02
申请号：US439951
申请日：1989-11-21
申请人： Carl V. Novak
发明人： Carl V. Novak
IPC分类号： H05K7/14
CPC分类号： H05K7/1417 , Y10S428/901 , Y10T24/344 , Y10T24/3485 , Y10T24/44923
摘要： An apparatus made of a single piece of resilient material has notches (101) with narrow openings, on the same side, on each end. An indentation (103) opposite each notch (101) creates a narrow, flexible segment (106) on each end of the apparatus. A printed circuit board inserted in one of the notches (101) will cause an end section (107) adjacent the notch (101) to flex, thereby allowing the board to enter into the narrow notch opening. Once the board has been inserted, the resilient material of the apparatus will cause the flexed end section (107) to attempt to return to its original shape. This will force the end section (107) up against the board thereby holding the board in place within the notch (101). This simple design allows the apparatus to be manufactured relatively inexpensively.
摘要翻译：由单一弹性材料制成的装置在每一端具有同一侧的具有窄开口的凹口（101）。与每个凹口（101）相对的凹口（103）在设备的每个端部上形成窄的柔性段（106）。插入其中一个切口（101）中的印刷电路板将导致与凹口（101）相邻的端部（107）弯曲，从而允许板进入狭窄的凹口。一旦板被插入，装置的弹性材料将使弯曲的端部（107）试图恢复其原始形状。这将迫使端部（107）向上抵靠板，从而将板保持在凹口（101）内的适当位置。这种简单的设计允许相对便宜地制造设备。

7. 发明授权

US4636593A Light conducting, elastomeric membrane keypad 失效
标题翻译：导光，弹性膜键盘
公开(公告)号：US4636593A
公开(公告)日：1987-01-13
申请号：US854730
申请日：1986-04-17
申请人： Carl V. Novak , Ronald R. Browne
发明人： Carl V. Novak , Ronald R. Browne
IPC分类号： H01H13/702 , H01H3/12
CPC分类号： H01H13/702 , H01H2209/01 , H01H2215/008 , H01H2217/028 , H01H2219/014 , H01H2219/034 , H01H2219/04 , H01H2219/044 , H01H2219/06 , H01H2221/002 , H01H2221/07 , H01H2223/002 , H01H2223/034 , H01H2231/022
摘要： A keypad assembly is described that includes a novel elastomeric membrane keypad (120) sandwiched between a housing (110) and a circuit board 130. Keypad (120) is comprised of a sheet (122) and a plurality of keys (124) protruding therefrom. Keys (124) have carbon pads (220) on the bottom for producing electrical signal continuity between corresponding pairs of contacts on circuit board (130). Then sheet (122) further includes ridges (310) at the periphery of its top surface and surrounding each key (124). When keypad (120) is compressed between housing (110) and circuit board (130), ridges (310) produce a high compression seal around each key (124), thereby improving the tactile response thereof. Sheet (122) of keypad (120) also includes cavities (210) for light sources (410) on circuit board (130). The light from light sources (410) is conducted by sheet (122) throughout keypad (120) for brightly and evenly illuminating keys (124 ). The novel elastomeric membrane keypad (120) may be advantageously used in any application requiring a keyboard assembly.
摘要翻译：描述了一种键盘组件，其包括夹在壳体（110）和电路板130之间的新型弹性膜键盘（120）。键盘（120）包括片（122）和从其突出的多个键（124）。键（124）在底部具有碳垫（220），用于在电路板（130）上的相应的触点对之间产生电信号连续性。然后，片（122）还包括在其顶表面的周边处并围绕每个键（124）的脊（310）。当键盘（120）在壳体（110）和电路板（130）之间被压缩时，脊（310）围绕每个键（124）产生高压缩密封，从而改善其触觉响应。键盘（120）的板（122）还包括用于电路板（130）上的光源（410）的空腔（210）。来自光源（410）的光在整个键盘（120）中由片材（122）传导，用于明亮均匀地照亮键（124）。新颖的弹性膜键盘（120）可有利地用于需要键盘组件的任何应用中。

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