TW200745915A - Illuminated keyboard - Google Patents

Illuminated keyboard

Info

Publication number
TW200745915A
TW200745915A TW095119937A TW95119937A TW200745915A TW 200745915 A TW200745915 A TW 200745915A TW 095119937 A TW095119937 A TW 095119937A TW 95119937 A TW95119937 A TW 95119937A TW 200745915 A TW200745915 A TW 200745915A
Authority
TW
Taiwan
Prior art keywords
keyboard
key
illuminated keyboard
key cap
elastic member
Prior art date
Application number
TW095119937A
Other languages
Chinese (zh)
Other versions
TWI320901B (en
Inventor
Jin-Wen Jou
Tian-Min Liu
Original Assignee
Zippy Tech Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zippy Tech Corp filed Critical Zippy Tech Corp
Priority to TW095119937A priority Critical patent/TW200745915A/en
Publication of TW200745915A publication Critical patent/TW200745915A/en
Application granted granted Critical
Publication of TWI320901B publication Critical patent/TWI320901B/zh

Links

Landscapes

  • Push-Button Switches (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

An illuminated keyboard comprises a key cap, an elastic member installed beneath the key cap, a suspension mechanism for supporting the key cap and the elastic member, a luminous circuit board integrated with a key circuit and a light-emitting unit, and a base board for bearing the foregoing components, where the light-emitting unit can be an electro-luminescent (EL) plate. By integrating the EL plate together with the key circuit of the keyboard, the present invention can provide a backlight source required for the keyboard and simplify the overall structure of the illuminated keyboard.
TW095119937A 2006-06-06 2006-06-06 Illuminated keyboard TW200745915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW095119937A TW200745915A (en) 2006-06-06 2006-06-06 Illuminated keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095119937A TW200745915A (en) 2006-06-06 2006-06-06 Illuminated keyboard

Publications (2)

Publication Number Publication Date
TW200745915A true TW200745915A (en) 2007-12-16
TWI320901B TWI320901B (en) 2010-02-21

Family

ID=45073783

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095119937A TW200745915A (en) 2006-06-06 2006-06-06 Illuminated keyboard

Country Status (1)

Country Link
TW (1) TW200745915A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8884174B2 (en) 2012-12-05 2014-11-11 Zippy Technology Corp. Locally illuminated keycap
TWI637290B (en) * 2017-12-06 2018-10-01 達方電子股份有限公司 Keyswitch and keyboard thereof
TWI668721B (en) * 2017-06-20 2019-08-11 新加坡商聯想（新加坡）私人有限公司 Keyboard device and electronic device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8884174B2 (en) 2012-12-05 2014-11-11 Zippy Technology Corp. Locally illuminated keycap
TWI668721B (en) * 2017-06-20 2019-08-11 新加坡商聯想（新加坡）私人有限公司 Keyboard device and electronic device
US10782743B2 (en) 2017-06-20 2020-09-22 Lenovo (Singapore) Pte Ltd Keyboard device
TWI637290B (en) * 2017-12-06 2018-10-01 達方電子股份有限公司 Keyswitch and keyboard thereof

Also Published As

Publication number Publication date
TWI320901B (en) 2010-02-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees