JPS5543684A - Picture display device - Google Patents
Picture display deviceInfo
- Publication number
- JPS5543684A JPS5543684A JP11721878A JP11721878A JPS5543684A JP S5543684 A JPS5543684 A JP S5543684A JP 11721878 A JP11721878 A JP 11721878A JP 11721878 A JP11721878 A JP 11721878A JP S5543684 A JPS5543684 A JP S5543684A
- Authority
- JP
- Japan
- Prior art keywords
- bit
- field
- circuit
- output
- delivered
- 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.)
- Granted
Links
Landscapes
- Digital Computer Display Output (AREA)
- Details Of Television Scanning (AREA)
Abstract
PURPOSE:To obtain an easy-to-see picture display by giving relative 1/2-bit shift to the signal of one field to the picture signal of the oblique lines. CONSTITUTION:The picture signals equivalent to one field are stored in memory device 1, and the same picture signal is read out twice to one frame from device 1. At the same time, the gate signals to select fields I and II are supplied to terminals T1 and T2, and the output of dealy circuit 5a and OR gate 9 are delivered alternately. In other words, in the case of field I the output is delivered to terminal T0 via the route of 1H-delay circuit 2, shift register 3a and 1-bit delay circuit 5a each; while in the case of field II the route includes circuit 2 and register 3 but thereafter is branched off into three different lines according to the operations logic arithmetic circuit 4 plus AND gates 8a1-8a3 as well as based on the state of each bit of shift registers 3a and 3b, and thus the output is delivered through terminal TD with difference of -1/2-bit, 0-bit and +1/2-bit each in comparison with the delay time of field I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53117218A JPS6051713B2 (en) | 1978-09-21 | 1978-09-21 | image display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53117218A JPS6051713B2 (en) | 1978-09-21 | 1978-09-21 | image display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5543684A true JPS5543684A (en) | 1980-03-27 |
| JPS6051713B2 JPS6051713B2 (en) | 1985-11-15 |
Family
ID=14706310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53117218A Expired JPS6051713B2 (en) | 1978-09-21 | 1978-09-21 | image display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6051713B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57154981A (en) * | 1981-03-19 | 1982-09-24 | Matsushita Electric Ind Co Ltd | Artificial interlacing circuit |
| JPS5910192A (en) * | 1982-07-06 | 1984-01-19 | Mitsubishi Motors Corp | Controlling method for dc motor |
| JPS5949078A (en) * | 1982-09-13 | 1984-03-21 | Sanyo Electric Co Ltd | Rounding processing method of picture display device |
| JPS60165865A (en) * | 1984-02-09 | 1985-08-29 | Yokogawa Hokushin Electric Corp | Laser printer |
| JPS63116216A (en) * | 1986-11-05 | 1988-05-20 | Yaskawa Electric Mfg Co Ltd | Positioning control command system |
| JPS63195712A (en) * | 1987-02-09 | 1988-08-12 | Japan Atom Energy Res Inst | Control system for acceleration power supply |
| JPH01169492A (en) * | 1987-05-29 | 1989-07-04 | Commodore Electron Ltd | Highly resolving video output frame generation system |
| US6234957B1 (en) * | 1998-02-09 | 2001-05-22 | Fuji Photo Optical Co., Ltd. | Electronic endoscope system capable of enhancing luminance |
-
1978
- 1978-09-21 JP JP53117218A patent/JPS6051713B2/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57154981A (en) * | 1981-03-19 | 1982-09-24 | Matsushita Electric Ind Co Ltd | Artificial interlacing circuit |
| JPS6343950B2 (en) * | 1981-03-19 | 1988-09-01 | Matsushita Electric Ind Co Ltd | |
| JPS5910192A (en) * | 1982-07-06 | 1984-01-19 | Mitsubishi Motors Corp | Controlling method for dc motor |
| JPH056437B2 (en) * | 1982-07-06 | 1993-01-26 | Mitsubishi Motors Corp | |
| JPS5949078A (en) * | 1982-09-13 | 1984-03-21 | Sanyo Electric Co Ltd | Rounding processing method of picture display device |
| JPH0339434B2 (en) * | 1982-09-13 | 1991-06-13 | Sanyo Electric Co | |
| JPS60165865A (en) * | 1984-02-09 | 1985-08-29 | Yokogawa Hokushin Electric Corp | Laser printer |
| JPS63116216A (en) * | 1986-11-05 | 1988-05-20 | Yaskawa Electric Mfg Co Ltd | Positioning control command system |
| JPS63195712A (en) * | 1987-02-09 | 1988-08-12 | Japan Atom Energy Res Inst | Control system for acceleration power supply |
| JPH01169492A (en) * | 1987-05-29 | 1989-07-04 | Commodore Electron Ltd | Highly resolving video output frame generation system |
| US6234957B1 (en) * | 1998-02-09 | 2001-05-22 | Fuji Photo Optical Co., Ltd. | Electronic endoscope system capable of enhancing luminance |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6051713B2 (en) | 1985-11-15 |
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