RU2017102498A3 - - Google Patents

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Publication number
RU2017102498A3
RU2017102498A3 RU2017102498A RU2017102498A RU2017102498A3 RU 2017102498 A3 RU2017102498 A3 RU 2017102498A3 RU 2017102498 A RU2017102498 A RU 2017102498A RU 2017102498 A RU2017102498 A RU 2017102498A RU 2017102498 A3 RU2017102498 A3 RU 2017102498A3
Authority
RU
Russia
Application number
RU2017102498A
Other languages
Russian (ru)
Other versions
RU2670967C2 (en
RU2017102498A (en
RU2670967C9 (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
Publication of RU2017102498A publication Critical patent/RU2017102498A/en
Publication of RU2017102498A3 publication Critical patent/RU2017102498A3/ru
Publication of RU2670967C2 publication Critical patent/RU2670967C2/en
Application granted granted Critical
Publication of RU2670967C9 publication Critical patent/RU2670967C9/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H05B45/59—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits for reducing or suppressing flicker or glow effects

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Led Devices (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
RU2017102498A 2014-07-16 2015-06-22 Circuit arrangement and method for addressing leds in matrix configuration RU2670967C9 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014213853.1A DE102014213853A1 (en) 2014-07-16 2014-07-16 Circuit arrangement and method for driving LEDs in matrix configuration
DE102014213853.1 2014-07-16
PCT/EP2015/063968 WO2016008677A2 (en) 2014-07-16 2015-06-22 Circuit arrangement and method for addressing leds in a matrix configuration

Publications (4)

Publication Number Publication Date
RU2017102498A RU2017102498A (en) 2018-08-16
RU2017102498A3 true RU2017102498A3 (en) 2018-08-24
RU2670967C2 RU2670967C2 (en) 2018-10-26
RU2670967C9 RU2670967C9 (en) 2018-11-21

Family

ID=53514157

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017102498A RU2670967C9 (en) 2014-07-16 2015-06-22 Circuit arrangement and method for addressing leds in matrix configuration

Country Status (5)

Country Link
EP (1) EP3170368B1 (en)
CN (1) CN106538057B (en)
DE (1) DE102014213853A1 (en)
RU (1) RU2670967C9 (en)
WO (1) WO2016008677A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015219490A1 (en) * 2015-10-08 2017-04-13 BSH Hausgeräte GmbH Matrix circuit for a display device of a household appliance, display device and household appliance

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2182731C1 (en) * 2001-05-11 2002-05-20 Полунин Андрей Вадимович Information display
GB2381643A (en) * 2001-10-31 2003-05-07 Cambridge Display Tech Ltd Display drivers
US7057590B2 (en) * 2003-11-04 2006-06-06 Infineon Technologies Ag LED array implementation
US7245297B2 (en) * 2004-05-22 2007-07-17 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
US7382241B1 (en) * 2005-10-06 2008-06-03 Zhen Qiu Huang Vehicle LED tail-light bulb
KR100985860B1 (en) * 2005-11-08 2010-10-08 삼성전자주식회사 Light emitting apparatus and control method thereof
KR100917623B1 (en) * 2006-02-13 2009-09-17 삼성전자주식회사 LED Driving Apparatus
DE102006050123A1 (en) 2006-10-25 2008-05-15 Bus Elektronik Gmbh & Co. Kg Method and circuit for protecting active LED matrix displays
TWM337680U (en) * 2007-11-22 2008-08-01 Everlight Electronics Co Ltd Circuit apparatus for LEDs
US20100295471A1 (en) * 2009-05-25 2010-11-25 Sanken Electric Co., Ltd. Current balancing apparatus
US8237640B2 (en) * 2010-05-24 2012-08-07 Immense Advance Technology Corp. LED driver circuit having a bias current drawn from a load current
KR101397953B1 (en) * 2010-12-20 2014-05-27 이동원 LED Lighting Device for dual commercial AC line supply
CN104429159A (en) * 2011-12-16 2015-03-18 替代照明科技公司 Near unity power factor long life low cost led lamp retrofit system and method
US10368410B2 (en) * 2012-10-19 2019-07-30 Linear Technology Corporation PWM control for LEDs with reduced flicker when using spread spectrum switching frequencies

Also Published As

Publication number Publication date
RU2670967C2 (en) 2018-10-26
EP3170368A2 (en) 2017-05-24
CN106538057A (en) 2017-03-22
RU2017102498A (en) 2018-08-16
DE102014213853A1 (en) 2016-01-21
RU2670967C9 (en) 2018-11-21
EP3170368B1 (en) 2022-08-10
WO2016008677A3 (en) 2016-03-17
CN106538057B (en) 2018-04-13
WO2016008677A2 (en) 2016-01-21

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Legal Events

Date Code Title Description
TH4A Reissue of patent specification