Title:
統合されたタッチ・センサおよび発光装置
Document Type and Number:
Japanese Patent JP5060331
Kind Code:
B2
Abstract:
A touch sensor is physically integrated with a light emitting device to provide a switching device with built-in backlighting. In some embodiments, the touch sensor and the light emitting device share electrical components.
Inventors:
Caldwell, David, W.
Application Number:
JP2008030649A
Publication Date:
October 31, 2012
Filing Date:
February 12, 2008
Export Citation:
Assignee:
Touch Sensor Technologies, LLC
International Classes:
H01H36/00; A47B57/00; A47B96/02; A47F3/06; A47F5/00; G09F3/20; G09F9/30; H01H9/16; H03K17/96
Domestic Patent References:
| JP9251820A | ||||
| JP11134987A | ||||
| JP4242031A | ||||
| JP6194453A | ||||
| JP5135654A | ||||
| JP2000286690A | ||||
| JP10064386A | ||||
| JP63501259A | ||||
| JP7073790A | ||||
| JP9139142A |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Hayashi Zouzo
Kuniaki Shimizu
Hajime Asamura
Hayashi Zouzo
Kuniaki Shimizu