TWI800147B - 發光二極體顯示系統及其運作方法 - Google Patents

發光二極體顯示系統及其運作方法 Download PDF

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Publication number
TWI800147B
TWI800147B TW110146169A TW110146169A TWI800147B TW I800147 B TWI800147 B TW I800147B TW 110146169 A TW110146169 A TW 110146169A TW 110146169 A TW110146169 A TW 110146169A TW I800147 B TWI800147 B TW I800147B
Authority
TW
Taiwan
Prior art keywords
light
emitting diode
display system
operating method
diode display
Prior art date
Application number
TW110146169A
Other languages
English (en)
Other versions
TW202244877A (zh
Inventor
詹前煜
羅友龍
Original Assignee
瑞鼎科技股份有限公司
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.)
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Publication date
Application filed by 瑞鼎科技股份有限公司 filed Critical 瑞鼎科技股份有限公司
Publication of TW202244877A publication Critical patent/TW202244877A/zh
Application granted granted Critical
Publication of TWI800147B publication Critical patent/TWI800147B/zh

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
TW110146169A 2021-05-11 2021-12-09 發光二極體顯示系統及其運作方法 TWI800147B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163186845P 2021-05-11 2021-05-11
US63/186,845 2021-05-11

Publications (2)

Publication Number Publication Date
TW202244877A TW202244877A (zh) 2022-11-16
TWI800147B true TWI800147B (zh) 2023-04-21

Family

ID=84157536

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110146169A TWI800147B (zh) 2021-05-11 2021-12-09 發光二極體顯示系統及其運作方法

Country Status (2)

Country Link
CN (1) CN115410517A (zh)
TW (1) TWI800147B (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050062685A1 (en) * 2003-06-09 2005-03-24 Masashi Nogawa Drive circuit and display system with said drive circuit
CN1701448A (zh) * 2003-04-01 2005-11-23 株式会社互联 发光二极管驱动装置及发光二极管驱动方法
CN103680411A (zh) * 2013-12-30 2014-03-26 深圳市大族元亨光电股份有限公司 一种led显示模组单点校正数据的单线传输电路和方法
CN107093400A (zh) * 2017-05-22 2017-08-25 杭州视芯科技有限公司 Led显示装置及其驱动方法
CN107578742A (zh) * 2017-07-04 2018-01-12 电子科技大学 一种基于片上可编程系统的led显示驱动装置
US20210049956A1 (en) * 2019-08-13 2021-02-18 Novatek Microelectronics Corp. Light-emitting diode driving apparatus and light-emitting diode driver

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1701448A (zh) * 2003-04-01 2005-11-23 株式会社互联 发光二极管驱动装置及发光二极管驱动方法
US20050062685A1 (en) * 2003-06-09 2005-03-24 Masashi Nogawa Drive circuit and display system with said drive circuit
CN103680411A (zh) * 2013-12-30 2014-03-26 深圳市大族元亨光电股份有限公司 一种led显示模组单点校正数据的单线传输电路和方法
CN107093400A (zh) * 2017-05-22 2017-08-25 杭州视芯科技有限公司 Led显示装置及其驱动方法
CN107578742A (zh) * 2017-07-04 2018-01-12 电子科技大学 一种基于片上可编程系统的led显示驱动装置
US20210049956A1 (en) * 2019-08-13 2021-02-18 Novatek Microelectronics Corp. Light-emitting diode driving apparatus and light-emitting diode driver

Also Published As

Publication number Publication date
CN115410517A (zh) 2022-11-29
TW202244877A (zh) 2022-11-16

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