JPS54114114A - Still picture receiving device - Google Patents
Still picture receiving deviceInfo
- Publication number
- JPS54114114A JPS54114114A JP2178078A JP2178078A JPS54114114A JP S54114114 A JPS54114114 A JP S54114114A JP 2178078 A JP2178078 A JP 2178078A JP 2178078 A JP2178078 A JP 2178078A JP S54114114 A JPS54114114 A JP S54114114A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- memory
- switch
- data
- reading
- 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
Abstract
PURPOSE: To increase the application range and thus to enhance the using efficiency for the still picture receiving device featuring the frame capacity by securing easy switching between the frame display and the field display.
CONSTITUTION: The following component units are provided: writing data switch 17 which delivers the data transmitted via the transmission line to two field memories 16a and 16b which form the picture memory of 1-frame capacity after switching selectively; reading data switch 21 which performs reading after switching selectively the data written into memory 16a and 16b; address designation register 18 and 19 which designate the address when the data writing and reading is carried out for memory 16a and 16b; frame/field display change-over switch SW1 which designates the frame display or the field display; write/read field selector switch SW2 which designates memory 16a and 16b at the writing and reading time; and switch signal generator 24 connected to SW3 respectively.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2178078A JPS54114114A (en) | 1978-02-27 | 1978-02-27 | Still picture receiving device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2178078A JPS54114114A (en) | 1978-02-27 | 1978-02-27 | Still picture receiving device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54114114A true JPS54114114A (en) | 1979-09-06 |
Family
ID=12064567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2178078A Pending JPS54114114A (en) | 1978-02-27 | 1978-02-27 | Still picture receiving device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54114114A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5992687A (en) * | 1982-11-19 | 1984-05-28 | Nec Corp | Still picture transmitter |
JPS6280481U (en) * | 1985-11-06 | 1987-05-22 |
-
1978
- 1978-02-27 JP JP2178078A patent/JPS54114114A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5992687A (en) * | 1982-11-19 | 1984-05-28 | Nec Corp | Still picture transmitter |
JPH0212433B2 (en) * | 1982-11-19 | 1990-03-20 | Nippon Electric Co | |
JPS6280481U (en) * | 1985-11-06 | 1987-05-22 | ||
JPH051185Y2 (en) * | 1985-11-06 | 1993-01-13 |
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