JPS6424770A - Optical printer head - Google Patents
Optical printer headInfo
- Publication number
- JPS6424770A JPS6424770A JP18134387A JP18134387A JPS6424770A JP S6424770 A JPS6424770 A JP S6424770A JP 18134387 A JP18134387 A JP 18134387A JP 18134387 A JP18134387 A JP 18134387A JP S6424770 A JPS6424770 A JP S6424770A
- Authority
- JP
- Japan
- Prior art keywords
- led
- metallic plate
- film carriers
- led arrays
- printer head
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
- B41J2/447—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources
- B41J2/45—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources using light-emitting diode [LED] or laser arrays
Abstract
PURPOSE:To obtain a small and thin type high-recording-density optical printer head, by mounting an LED array and an LED array-driving element on a film carrier by gang bonding, and fixing the LED array to an end face part of a metallic plate. CONSTITUTION:LED arrays 1 and LED array-driving elements 2 are mounted on film carriers 4 by gang bonding. The LED arrays 1a, 1b mounted respectively on the separate film carriers 4a, 4b are fixed to an end face part 3c of a metal lic plate 3 by a conductive member 5, and the metallic plate 3 is used as a common electrode for the LED arrays 1. To secure a printing width required of an optical printer head, the LED arrays mounted ordinarily on a plurality of the film carriers are fixed to the end face part 3c of the metallic plate in two rows. The film carriers 4 are bent at wiring parts 4a, 4b between the LED arrays 1a, 1b and the LED-driving elements 2a, 2b, respectively, to be substantial ly parallel to flat surface parts 3a, 3b of the metallic plate 3, and input electrode parts 4c, 4d of the film carriers are connected to circuit boards 6a, 6b so that LED-driving signals can be inputted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18134387A JPS6424770A (en) | 1987-07-21 | 1987-07-21 | Optical printer head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18134387A JPS6424770A (en) | 1987-07-21 | 1987-07-21 | Optical printer head |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6424770A true JPS6424770A (en) | 1989-01-26 |
Family
ID=16099040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18134387A Pending JPS6424770A (en) | 1987-07-21 | 1987-07-21 | Optical printer head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6424770A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0159256U (en) * | 1987-10-12 | 1989-04-13 | ||
JPH0170549U (en) * | 1987-10-30 | 1989-05-11 | ||
WO1990001751A1 (en) * | 1988-08-05 | 1990-02-22 | Eastman Kodak Company | Led array printhead and method of making same |
DE102010025624A1 (en) * | 2010-06-30 | 2012-01-05 | Faurecia Innenraum Systeme Gmbh | Plate-like partition for depot equipment for use in interior of vehicle, has two margin-sections that are provided as hardened bearing axes, so that partition takes two deformation states |
DE102010025625A1 (en) * | 2010-06-30 | 2012-01-05 | Faurecia Innenraum Systeme Gmbh | Stacking device for storing e.g. bottle, in inner space of motor car, has overload protection unit that is formed such that divider exerts predefined force on bearing devices to release side margin portions from respective bearing devices |
-
1987
- 1987-07-21 JP JP18134387A patent/JPS6424770A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0159256U (en) * | 1987-10-12 | 1989-04-13 | ||
JPH0170549U (en) * | 1987-10-30 | 1989-05-11 | ||
WO1990001751A1 (en) * | 1988-08-05 | 1990-02-22 | Eastman Kodak Company | Led array printhead and method of making same |
DE102010025624A1 (en) * | 2010-06-30 | 2012-01-05 | Faurecia Innenraum Systeme Gmbh | Plate-like partition for depot equipment for use in interior of vehicle, has two margin-sections that are provided as hardened bearing axes, so that partition takes two deformation states |
DE102010025625A1 (en) * | 2010-06-30 | 2012-01-05 | Faurecia Innenraum Systeme Gmbh | Stacking device for storing e.g. bottle, in inner space of motor car, has overload protection unit that is formed such that divider exerts predefined force on bearing devices to release side margin portions from respective bearing devices |
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