KR970019334U - 전광판 발광 다이오드의 발광 다이오드 배열구조 - Google Patents
전광판 발광 다이오드의 발광 다이오드 배열구조Info
- Publication number
- KR970019334U KR970019334U KR2019970001903U KR19970001903U KR970019334U KR 970019334 U KR970019334 U KR 970019334U KR 2019970001903 U KR2019970001903 U KR 2019970001903U KR 19970001903 U KR19970001903 U KR 19970001903U KR 970019334 U KR970019334 U KR 970019334U
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- emitting diode
- led light
- array structure
- diode array
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Led Device Packages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970001903U KR200157270Y1 (ko) | 1997-02-10 | 1997-02-10 | 전광판 발광 다이오드의 발광 다이오드 배열구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970001903U KR200157270Y1 (ko) | 1997-02-10 | 1997-02-10 | 전광판 발광 다이오드의 발광 다이오드 배열구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970019334U true KR970019334U (ko) | 1997-05-26 |
KR200157270Y1 KR200157270Y1 (ko) | 1999-09-15 |
Family
ID=19495375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019970001903U KR200157270Y1 (ko) | 1997-02-10 | 1997-02-10 | 전광판 발광 다이오드의 발광 다이오드 배열구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200157270Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020073757A (ko) * | 2001-03-16 | 2002-09-28 | 주식회사 포스기술 | 전광판의 엘이디모듈 표시구조 및 그 구조의 형성방법 |
-
1997
- 1997-02-10 KR KR2019970001903U patent/KR200157270Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020073757A (ko) * | 2001-03-16 | 2002-09-28 | 주식회사 포스기술 | 전광판의 엘이디모듈 표시구조 및 그 구조의 형성방법 |
Also Published As
Publication number | Publication date |
---|---|
KR200157270Y1 (ko) | 1999-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G15R | Request for early publication | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20070511 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |