Title:
TOUCH TYPE TRANSPARENT KEYBOARD
Document Type and Number:
Japanese Patent JP2012014703
Kind Code:
A
Abstract:
To provide a touch type transparent keyboard having a power saving function.
A touch type transparent keyboard 100 comprises a touch pallet 10 that is an input operation area, a central processing unit, a transparent display panel 30, and a detector 90. Each of the touch pallet, the transparent display panel, and the detector is electrically connected to the central processing unit. The detector detects whether a user's hand has entered into the input operation area, and transmits a corresponding control signal to the central processing unit. The central processing unit determines whether to switch the touch type transparent keyboard to an operational state or a standby state based on the control signal.
Inventors:
OH HON-CHAN
TIEN LI-WEN
TIEN LI-WEN
Application Number:
JP2011148243A
Publication Date:
January 19, 2012
Filing Date:
July 04, 2011
Export Citation:
Assignee:
SUTECH TRADING LTD
International Classes:
G06F3/02; G06F1/26
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro