JP2014507752A5 - - Google Patents

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Publication number
JP2014507752A5
JP2014507752A5 JP2013545592A JP2013545592A JP2014507752A5 JP 2014507752 A5 JP2014507752 A5 JP 2014507752A5 JP 2013545592 A JP2013545592 A JP 2013545592A JP 2013545592 A JP2013545592 A JP 2013545592A JP 2014507752 A5 JP2014507752 A5 JP 2014507752A5
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JP
Japan
Prior art keywords
current
capacitor
transistor
state lighting
rectifier circuit
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Application number
JP2013545592A
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English (en)
Japanese (ja)
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JP5968904B2 (ja
JP2014507752A (ja
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Priority claimed from PCT/IB2011/055747 external-priority patent/WO2012085800A1/en
Publication of JP2014507752A publication Critical patent/JP2014507752A/ja
Publication of JP2014507752A5 publication Critical patent/JP2014507752A5/ja
Application granted granted Critical
Publication of JP5968904B2 publication Critical patent/JP5968904B2/ja
Expired - Fee Related legal-status Critical Current
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JP2013545592A 2010-12-21 2011-12-16 ソリッドステート照明回路への電流を制御するためのデバイス及び方法 Expired - Fee Related JP5968904B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201061425334P 2010-12-21 2010-12-21
US61/425,334 2010-12-21
PCT/IB2011/055747 WO2012085800A1 (en) 2010-12-21 2011-12-16 Device and method for controlling current to solid state lighting circuit

Publications (3)

Publication Number Publication Date
JP2014507752A JP2014507752A (ja) 2014-03-27
JP2014507752A5 true JP2014507752A5 (enExample) 2015-02-05
JP5968904B2 JP5968904B2 (ja) 2016-08-10

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Family Applications (1)

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JP2013545592A Expired - Fee Related JP5968904B2 (ja) 2010-12-21 2011-12-16 ソリッドステート照明回路への電流を制御するためのデバイス及び方法

Country Status (7)

Country Link
US (1) US9271349B2 (enExample)
EP (1) EP2656689A1 (enExample)
JP (1) JP5968904B2 (enExample)
CN (1) CN103270814B (enExample)
RU (1) RU2606502C2 (enExample)
TW (1) TW201244534A (enExample)
WO (1) WO2012085800A1 (enExample)

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US10264637B2 (en) 2009-09-24 2019-04-16 Cree, Inc. Solid state lighting apparatus with compensation bypass circuits and methods of operation thereof
US8476836B2 (en) 2010-05-07 2013-07-02 Cree, Inc. AC driven solid state lighting apparatus with LED string including switched segments
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DE102016103623B4 (de) * 2015-03-02 2023-05-17 Epistar Corporation LED-Treiber
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KR102156333B1 (ko) * 2017-05-12 2020-09-15 주식회사 웰랑 부하 구동장치 및 이를 포함하는 led 장치
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CN107221286B (zh) * 2017-07-27 2019-04-05 芯颖科技有限公司 驱动电路、驱动电流控制方法及处理器
EP3521838B1 (de) * 2018-02-01 2020-11-25 Technische Universität Graz Vorrichtung zum messen der impedanz eines elektrochemischen energiespeichers
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