KR880022501U - 전자석을 이용한 문자표시기 - Google Patents
전자석을 이용한 문자표시기Info
- Publication number
- KR880022501U KR880022501U KR2019870008252U KR870008252U KR880022501U KR 880022501 U KR880022501 U KR 880022501U KR 2019870008252 U KR2019870008252 U KR 2019870008252U KR 870008252 U KR870008252 U KR 870008252U KR 880022501 U KR880022501 U KR 880022501U
- Authority
- KR
- South Korea
- Prior art keywords
- electromagnet
- text display
- text
- display
- 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
- G09F9/37—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 movable elements
- G09F9/375—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 movable elements the position of the elements being controlled by the application of a magnetic field
-
- 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
- G09F9/37—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 movable elements
- G09F9/372—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 movable elements the positions of the elements being controlled by the application of an electric field
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870008252U KR900001795Y1 (ko) | 1987-05-27 | 1987-05-27 | 전자석을 이용한 문자표시기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870008252U KR900001795Y1 (ko) | 1987-05-27 | 1987-05-27 | 전자석을 이용한 문자표시기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880022501U true KR880022501U (ko) | 1988-12-26 |
KR900001795Y1 KR900001795Y1 (ko) | 1990-03-05 |
Family
ID=19263369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870008252U KR900001795Y1 (ko) | 1987-05-27 | 1987-05-27 | 전자석을 이용한 문자표시기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900001795Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100504241B1 (ko) * | 1997-12-27 | 2005-10-12 | 현대 이미지퀘스트(주) | 전원회로의방전회로 |
-
1987
- 1987-05-27 KR KR2019870008252U patent/KR900001795Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900001795Y1 (ko) | 1990-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
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: 19930224 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |