Thin keyboard having keycaps including integrated inner frames
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 14, 2016
Grant Date -
N/A
app pub date -
Feb 2, 2015
filing date -
Feb 2, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A thin keyboard depressing structure includes a circuit board and a frame. The circuit board includes a plurality of trigger portions each can be triggered to generate a keyboard signal. The frame is stacked over the circuit board and forms an outer frame, a plurality of inner frames and a plurality of keycaps in an integrated manner. The outer frame has a plurality of holding zones corresponding to the trigger portions. Each keycap is held in one holding zone corresponding to one trigger portion. The outer frame and the keycap are bridged by one inner frame. Each inner frame has at least two first connecting portions connected to the outer frame and at least two second connecting portions connected to the keycap. Each first connecting portion and each second connecting portion are bridged by a support portion.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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