Electricity: circuit makers and breakers – Electric switch details – Actuators
Reexamination Certificate
2010-06-29
2011-10-25
Luebke, Renee S (Department: 2833)
Electricity: circuit makers and breakers
Electric switch details
Actuators
C200S339000, C200S315000
Reexamination Certificate
active
08044315
ABSTRACT:
An electronic device includes a housing, a button plate, a support element and a printed circuit board. The housing has an opening. The button plate is disposed at the opening of the housing, has a central region and two sides, wherein the button plate is mounted to the housing through the two ends of the two sides formed by elastic arms respectively. The support element is disposed under the central region of the button plate for defining the button plate into left and right parts. The printed circuit board is located underneath the support element, has two switches located respectively corresponds to the left and right parts of the button plate.
REFERENCES:
patent: 3691324 (1972-09-01), Brantingson
patent: 4883932 (1989-11-01), Van Hout et al.
patent: 6037552 (2000-03-01), Yamada
patent: 7094983 (2006-08-01), Tsunemoto
patent: 7217898 (2007-05-01), Chien et al.
patent: 7394038 (2008-07-01), Chang
patent: 7544904 (2009-06-01), Nakatani et al.
Chi Chih-Yung
Lin San-Feng
Wu Wei
Asustek Computer Inc
Birch & Stewart Kolasch & Birch, LLP
Caroc Lheiren Mae
Luebke Renee S
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