KR102244183B1 - 구동 시스템 - Google Patents

구동 시스템 Download PDF

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Publication number
KR102244183B1
KR102244183B1 KR1020197012768A KR20197012768A KR102244183B1 KR 102244183 B1 KR102244183 B1 KR 102244183B1 KR 1020197012768 A KR1020197012768 A KR 1020197012768A KR 20197012768 A KR20197012768 A KR 20197012768A KR 102244183 B1 KR102244183 B1 KR 102244183B1
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South Korea
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unit
voltage
control
driving
output
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Korean (ko)
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KR20190064615A (ko
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유 린 리
쿠오 충 후앙
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유 린 리
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    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/40—Gating or clocking signals applied to all stages, i.e. synchronous counters
    • H03K23/50—Gating or clocking signals applied to all stages, i.e. synchronous counters using bi-stable regenerative trigger circuits
    • H03K23/54—Ring counters, i.e. feedback shift register counters
    • H03K23/542—Ring counters, i.e. feedback shift register counters with crossed-couplings, i.e. Johnson counters
    • 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]
    • H05B45/10—Controlling the intensity of the light
    • 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]
    • H05B45/30—Driver 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • H05B47/195—Controlling the light source by remote control via wireless transmission the transmission using visible or infrared light
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J9/00—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification
    • H03J9/06—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification using electromagnetic waves other than radio waves, e.g. light

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Selective Calling Equipment (AREA)
KR1020197012768A 2017-05-27 2017-05-27 구동 시스템 Active KR102244183B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/086272 WO2018218400A1 (zh) 2017-05-27 2017-05-27 驱动系统

Publications (2)

Publication Number Publication Date
KR20190064615A KR20190064615A (ko) 2019-06-10
KR102244183B1 true KR102244183B1 (ko) 2021-04-26

Family

ID=64454268

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197012768A Active KR102244183B1 (ko) 2017-05-27 2017-05-27 구동 시스템

Country Status (6)

Country Link
US (1) US11191143B2 (enExample)
EP (1) EP3562272B1 (enExample)
JP (1) JP6851567B2 (enExample)
KR (1) KR102244183B1 (enExample)
CN (1) CN110169204B (enExample)
WO (1) WO2018218400A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114076932B (zh) * 2020-08-12 2025-09-05 上海禾赛科技有限公司 用于激光雷达发光装置的驱动装置、方法和激光雷达

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Also Published As

Publication number Publication date
JP2020502750A (ja) 2020-01-23
CN110169204A (zh) 2019-08-23
KR20190064615A (ko) 2019-06-10
EP3562272B1 (en) 2022-09-07
EP3562272A4 (en) 2020-08-19
EP3562272A1 (en) 2019-10-30
JP6851567B2 (ja) 2021-03-31
WO2018218400A1 (zh) 2018-12-06
US11191143B2 (en) 2021-11-30
CN110169204B (zh) 2021-04-20
US20200022237A1 (en) 2020-01-16

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