KR970006953U - 발광소자를 이용한 동작상태 표시회로 - Google Patents

발광소자를 이용한 동작상태 표시회로

Info

Publication number
KR970006953U
KR970006953U KR2019950016392U KR19950016392U KR970006953U KR 970006953 U KR970006953 U KR 970006953U KR 2019950016392 U KR2019950016392 U KR 2019950016392U KR 19950016392 U KR19950016392 U KR 19950016392U KR 970006953 U KR970006953 U KR 970006953U
Authority
KR
South Korea
Prior art keywords
light emitting
emitting element
operation status
display circuit
status display
Prior art date
Application number
KR2019950016392U
Other languages
English (en)
Other versions
KR0120924Y1 (ko
Inventor
박찬홍
안종민
Original Assignee
엘지전자주식회사
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 by 엘지전자주식회사 filed Critical 엘지전자주식회사
Priority to KR2019950016392U priority Critical patent/KR0120924Y1/ko
Publication of KR970006953U publication Critical patent/KR970006953U/ko
Application granted granted Critical
Publication of KR0120924Y1 publication Critical patent/KR0120924Y1/ko

Links

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
    • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
    • G09G3/06—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources
    • G09G3/12—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources using electroluminescent elements
    • G09G3/14—Semiconductor devices, e.g. diodes
    • 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)
  • Led Devices (AREA)
KR2019950016392U 1995-07-04 1995-07-04 발광소자를 이용한 동작상태 표시회로 KR0120924Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950016392U KR0120924Y1 (ko) 1995-07-04 1995-07-04 발광소자를 이용한 동작상태 표시회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950016392U KR0120924Y1 (ko) 1995-07-04 1995-07-04 발광소자를 이용한 동작상태 표시회로

Publications (2)

Publication Number Publication Date
KR970006953U true KR970006953U (ko) 1997-02-21
KR0120924Y1 KR0120924Y1 (ko) 1998-08-17

Family

ID=19417566

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950016392U KR0120924Y1 (ko) 1995-07-04 1995-07-04 발광소자를 이용한 동작상태 표시회로

Country Status (1)

Country Link
KR (1) KR0120924Y1 (ko)

Also Published As

Publication number Publication date
KR0120924Y1 (ko) 1998-08-17

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee