DE3990986T1 - PRINT HEAD USING LIGHT-EMITTING DIODES - Google Patents
PRINT HEAD USING LIGHT-EMITTING DIODESInfo
- Publication number
- DE3990986T1 DE3990986T1 DE19893990986 DE3990986T DE3990986T1 DE 3990986 T1 DE3990986 T1 DE 3990986T1 DE 19893990986 DE19893990986 DE 19893990986 DE 3990986 T DE3990986 T DE 3990986T DE 3990986 T1 DE3990986 T1 DE 3990986T1
- Authority
- DE
- Germany
- Prior art keywords
- light
- print head
- emitting diodes
- diodes
- emitting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/238,646 US4896168A (en) | 1988-08-30 | 1988-08-30 | Light emitting diode printhead |
PCT/US1989/003635 WO1990002387A1 (en) | 1988-08-30 | 1989-08-24 | Light emitting diode printhead |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3990986T1 true DE3990986T1 (en) | 1990-08-30 |
Family
ID=26779917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19893990986 Pending DE3990986T1 (en) | 1988-08-30 | 1989-08-24 | PRINT HEAD USING LIGHT-EMITTING DIODES |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3990986T1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3704984A1 (en) * | 1987-02-17 | 1988-08-25 | Telefunken Electronic Gmbh | Printing head for electrophotographic printing methods |
-
1989
- 1989-08-24 DE DE19893990986 patent/DE3990986T1/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3704984A1 (en) * | 1987-02-17 | 1988-08-25 | Telefunken Electronic Gmbh | Printing head for electrophotographic printing methods |
Non-Patent Citations (1)
Title |
---|
IBM TECHNICAL DISCLOSURE BULLETIN, Vol. 25, Nr. 7A, Dez. 1982, S. 3368-3370 * |
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