TWI505745B - - Google Patents
Info
- Publication number
- TWI505745B TWI505745B TW101133925A TW101133925A TWI505745B TW I505745 B TWI505745 B TW I505745B TW 101133925 A TW101133925 A TW 101133925A TW 101133925 A TW101133925 A TW 101133925A TW I505745 B TWI505745 B TW I505745B
- Authority
- TW
- Taiwan
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW101133925A TW201414349A (en) | 2012-09-17 | 2012-09-17 | Linear LED driving circuit using a fractional voltage divider to regulate voltage |
CN201310219121.0A CN103687176A (en) | 2012-09-17 | 2013-06-04 | Linear LED driver circuit using fractional divider to regulate voltage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW101133925A TW201414349A (en) | 2012-09-17 | 2012-09-17 | Linear LED driving circuit using a fractional voltage divider to regulate voltage |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201414349A TW201414349A (en) | 2014-04-01 |
TWI505745B true TWI505745B (en) | 2015-10-21 |
Family
ID=50323090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW101133925A TW201414349A (en) | 2012-09-17 | 2012-09-17 | Linear LED driving circuit using a fractional voltage divider to regulate voltage |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN103687176A (en) |
TW (1) | TW201414349A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI636705B (en) | 2013-09-25 | 2018-09-21 | Silicon Hill B. V. | Led lighting system |
PL3275288T3 (en) * | 2015-03-26 | 2021-12-13 | Silicon Hill B.V. | Led lighting system |
NL2014525B1 (en) * | 2015-03-26 | 2017-01-06 | Silicon Hill Bv | Led lighting system. |
EP3240367A1 (en) * | 2016-04-29 | 2017-11-01 | Silicon Hill B.V. | Ballast independent retrofit led lamp with flicker reduction circuitry |
CN108089766B (en) * | 2018-01-23 | 2020-03-27 | 武汉华星光电半导体显示技术有限公司 | Touch driving circuit, touch assembly, touch driving method and display touch equipment |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201663732U (en) * | 2009-11-23 | 2010-12-01 | 阎智广 | Capacitor transformation circuit of AC 220V LED illuminating lamp |
WO2011141856A1 (en) * | 2010-05-14 | 2011-11-17 | Koninklijke Philips Electronics N.V. | Adaptive circuit |
JP2012009286A (en) * | 2010-06-25 | 2012-01-12 | Mitsubishi Electric Corp | Led lighting device and led illumination equipment |
CN202353846U (en) * | 2011-06-22 | 2012-07-25 | 罗姆股份有限公司 | Power supply for illumination of light-emitting diode (LED) |
TWM448872U (en) * | 2012-09-17 | 2013-03-11 | Luxul Technology Inc | Linear LED driving circuit using fraction voltage division to regulate voltage |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8072161B2 (en) * | 2008-01-14 | 2011-12-06 | Tai-Her Yang | Bi-directional light emitting diode drive circuit in pulsed power non-resonance |
CN201898641U (en) * | 2010-05-14 | 2011-07-13 | 皇家飞利浦电子股份有限公司 | Self-adaption circuits |
JP5622470B2 (en) * | 2010-07-27 | 2014-11-12 | 株式会社アイ・ライティング・システム | Lighting device |
TW201225727A (en) * | 2010-12-11 | 2012-06-16 | Luxul Technology Inc | LED driving circuit |
TW201410065A (en) * | 2012-08-28 | 2014-03-01 | Luxul Technology Inc | Bucked linear LED driving circuit using serial and parallel connections of capacitors |
-
2012
- 2012-09-17 TW TW101133925A patent/TW201414349A/en not_active IP Right Cessation
-
2013
- 2013-06-04 CN CN201310219121.0A patent/CN103687176A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201663732U (en) * | 2009-11-23 | 2010-12-01 | 阎智广 | Capacitor transformation circuit of AC 220V LED illuminating lamp |
WO2011141856A1 (en) * | 2010-05-14 | 2011-11-17 | Koninklijke Philips Electronics N.V. | Adaptive circuit |
JP2012009286A (en) * | 2010-06-25 | 2012-01-12 | Mitsubishi Electric Corp | Led lighting device and led illumination equipment |
CN202353846U (en) * | 2011-06-22 | 2012-07-25 | 罗姆股份有限公司 | Power supply for illumination of light-emitting diode (LED) |
TWM448872U (en) * | 2012-09-17 | 2013-03-11 | Luxul Technology Inc | Linear LED driving circuit using fraction voltage division to regulate voltage |
Also Published As
Publication number | Publication date |
---|---|
CN103687176A (en) | 2014-03-26 |
TW201414349A (en) | 2014-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |