JPS6456558A - Thermosensitive recording device - Google Patents
Thermosensitive recording deviceInfo
- Publication number
- JPS6456558A JPS6456558A JP21466087A JP21466087A JPS6456558A JP S6456558 A JPS6456558 A JP S6456558A JP 21466087 A JP21466087 A JP 21466087A JP 21466087 A JP21466087 A JP 21466087A JP S6456558 A JPS6456558 A JP S6456558A
- Authority
- JP
- Japan
- Prior art keywords
- image
- copy
- primary
- reader
- secondary copy
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/10—Projectors with built-in or built-on screen
- G03B21/11—Projectors with built-in or built-on screen for microfilm reading
- G03B21/118—Reader-printers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Dot-Matrix Printers And Others (AREA)
Abstract
PURPOSE:To control the occurrence of double blur and at the same time, enable easy writing by recording a mirror image of a reflective copy image to a transparent sheet based on signals from a reader and creating a secondary copy for an overhead projector. CONSTITUTION:An overhead projector is equipped with a reader 7 which reads an image from a primary copy 6 to be placed on a body base 1 for duplication. Further, a recorder 9 records a mirror image of the image from the primary copy 6 on a transparent sheet 8 based on a signal transmitted by the reader 7. Next, the recorder 9 duplicates the mirror image to prepare the secondary copy 3. The secondary copy 3 is a normal erect image which is the same as the primary image as viewed from the side of a projection lens 31. Consequently, it is possible to project the same image as the primary copy 6 on a screen by causing a lamp of a projection head part 4 to emit light. For this reason, the secondary copy 3 is placed on a reflective Fresnel plate 2 maintaining a recording layer 3a of the former turned outside in. Thus the recording layer 3a is brought closer to the reflective Fresnel plate 2.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21466087A JPS6456558A (en) | 1987-08-28 | 1987-08-28 | Thermosensitive recording device |
| US07/222,821 US4891517A (en) | 1987-07-22 | 1988-07-22 | Heat sensitive copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21466087A JPS6456558A (en) | 1987-08-28 | 1987-08-28 | Thermosensitive recording device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6456558A true JPS6456558A (en) | 1989-03-03 |
Family
ID=16659449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21466087A Pending JPS6456558A (en) | 1987-07-22 | 1987-08-28 | Thermosensitive recording device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6456558A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08266716A (en) * | 1995-03-30 | 1996-10-15 | Daiichi Shokai Co Ltd | Pattern display device of pachinko machine |
-
1987
- 1987-08-28 JP JP21466087A patent/JPS6456558A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08266716A (en) * | 1995-03-30 | 1996-10-15 | Daiichi Shokai Co Ltd | Pattern display device of pachinko machine |
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