TWI422284B - - Google Patents

Info

Publication number
TWI422284B
TWI422284B TW99124481A TW99124481A TWI422284B TW I422284 B TWI422284 B TW I422284B TW 99124481 A TW99124481 A TW 99124481A TW 99124481 A TW99124481 A TW 99124481A TW I422284 B TWI422284 B TW I422284B
Authority
TW
Taiwan
Application number
TW99124481A
Other languages
Chinese (zh)
Other versions
TW201206252A (en
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 filed Critical
Priority to TW99124481A priority Critical patent/TW201206252A/en
Publication of TW201206252A publication Critical patent/TW201206252A/en
Application granted granted Critical
Publication of TWI422284B publication Critical patent/TWI422284B/zh

Links

TW99124481A 2010-07-26 2010-07-26 Gas discharge lamp controller adopting novel preheating frequency generating mechanism TW201206252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW99124481A TW201206252A (en) 2010-07-26 2010-07-26 Gas discharge lamp controller adopting novel preheating frequency generating mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW99124481A TW201206252A (en) 2010-07-26 2010-07-26 Gas discharge lamp controller adopting novel preheating frequency generating mechanism

Publications (2)

Publication Number Publication Date
TW201206252A TW201206252A (en) 2012-02-01
TWI422284B true TWI422284B (en) 2014-01-01

Family

ID=46761885

Family Applications (1)

Application Number Title Priority Date Filing Date
TW99124481A TW201206252A (en) 2010-07-26 2010-07-26 Gas discharge lamp controller adopting novel preheating frequency generating mechanism

Country Status (1)

Country Link
TW (1) TW201206252A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726534A (en) * 1995-06-05 1998-03-10 Samsung Electronics Co., Ltd. Preheat current control circuit based upon the number of lamps detected
EP1435764A1 (en) * 2002-06-07 2004-07-07 Matsushita Electric Industrial Co., Ltd. Electrodeless discharge lamp lighting device, light bulb type electrodeless fluorescent lamp and discharge lamp lighting device
TWI288866B (en) * 2002-07-22 2007-10-21 Int Rectifier Corp Integrated circuit and method for electronic ballast control and power factor correction circuit integrated into electronic ballast
TW200826739A (en) * 2006-12-12 2008-06-16 Ind Tech Res Inst Preheat control device for modulating voltage of gas-discharge lamp
TWI301692B (en) * 2005-08-11 2008-10-01 Beyond Innovation Tech Co Ltd Resonant dc/ac inverter and control device thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726534A (en) * 1995-06-05 1998-03-10 Samsung Electronics Co., Ltd. Preheat current control circuit based upon the number of lamps detected
EP1435764A1 (en) * 2002-06-07 2004-07-07 Matsushita Electric Industrial Co., Ltd. Electrodeless discharge lamp lighting device, light bulb type electrodeless fluorescent lamp and discharge lamp lighting device
TWI288866B (en) * 2002-07-22 2007-10-21 Int Rectifier Corp Integrated circuit and method for electronic ballast control and power factor correction circuit integrated into electronic ballast
TWI301692B (en) * 2005-08-11 2008-10-01 Beyond Innovation Tech Co Ltd Resonant dc/ac inverter and control device thereof
TW200826739A (en) * 2006-12-12 2008-06-16 Ind Tech Res Inst Preheat control device for modulating voltage of gas-discharge lamp
US7557522B2 (en) * 2006-12-12 2009-07-07 Industrial Technology Research Institute Preheat control device for modulating voltage of gas-discharge lamp

Also Published As

Publication number Publication date
TW201206252A (en) 2012-02-01

Similar Documents

Publication Publication Date Title
BR112013008959A2 (en)
BR112012031500A2 (en)
BR112012029986A2 (en)
BR112012030039A2 (en)
BR112012028408A2 (en)
BR112012026492A2 (en)
BR112012027808A2 (en)
BR112012024897A2 (en)
BR112012025307A2 (en)
BR112012026946A2 (en)
BR112012025482A2 (en)
BR112013006400A2 (en)
BR112012031826A2 (en)
BR112012028186A2 (en)
BR112012025577A2 (en)
BR112012027015A2 (en)
BR112012027945A2 (en)
BR112012024872A2 (en)
BR112013010949A2 (en)
BR112013003284A2 (en)
BR112013002646A2 (en)
BR112012026403A2 (en)
BR112012023446A2 (en)
BR112013006825A2 (en)
BR112012028859A2 (en)

Legal Events

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