Invention Application
US20070029950A1 Liquid crystal display with flat fluorescent lamp and controlling method thereof
审中-公开
具有平面荧光灯的液晶显示器及其控制方法
- Patent Title: Liquid crystal display with flat fluorescent lamp and controlling method thereof
- Patent Title (中): 具有平面荧光灯的液晶显示器及其控制方法
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Application No.: US11354463Application Date: 2006-02-15
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Publication No.: US20070029950A1Publication Date: 2007-02-08
- Inventor: Hyeon-Yong Jang , Jong-Cheol Lee
- Applicant: Hyeon-Yong Jang , Jong-Cheol Lee
- Assignee: Samsung Electronics Co., LTD
- Current Assignee: Samsung Electronics Co., LTD
- Priority: KR2005-71140 20050803
- Main IPC: H05B39/04
- IPC: H05B39/04
Abstract:
An LCD shuts down an inverter when a supply time of a high current from the inverter to a lamp exceeds an allowable time, and also controls the allowable time according to an ambient temperature, thereby minimizing damage to a lamp due to overheating in a high-brightness driving operation.
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