MULTI-DIRECTIONAL KEY ASSEMBLY
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 21, 2013
app pub date -
May 16, 2013
filing date -
May 21, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A multi-directional key assembly is mounted on an electronic device to control the electronic device, and has a pressing module, a circuit board, and a housing. The pressing module has a flexible first panel, at least one dividing groove, multiple pressing portions, and multiple first contact elements. The at least one dividing groove divides the first contact elements from one another. Each pressing portion corresponds to and drives one of the first contact elements. The circuit board has multiple signal generators respectively corresponding to the first contact elements. The housing has multiple dividing protrusions protruding toward the first panel. The dividing grooves and the dividing protrusions divide the first panel into multiple sections. Thus, when one of the pressing portions is pressed, only one of the first contact elements moves. The other first contact elements do not move simultaneously.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully