JPS647862A - Image input device - Google Patents
Image input deviceInfo
- Publication number
- JPS647862A JPS647862A JP62163658A JP16365887A JPS647862A JP S647862 A JPS647862 A JP S647862A JP 62163658 A JP62163658 A JP 62163658A JP 16365887 A JP16365887 A JP 16365887A JP S647862 A JPS647862 A JP S647862A
- Authority
- JP
- Japan
- Prior art keywords
- image pickup
- light receiving
- receiving part
- circuit
- horizontal
- 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 widen an image pickup range by obtaining a horizontal picture element number as the multiple of integer of a vertical picture element number for the light receiving part of a solid-state image pickup element and providing a means to be able to change a scanning when an aspect ratio is changed and the image pickup is executed. CONSTITUTION:A solid-state image pickup element 22 assembles a matrix for a photodiode and transistor switch by the area having the aspect ratio 3:4 as shown by the figure and has a light receiving part 24 whose picture elements in a horizontal direction as shown by the figure are the multiple of the integer of the picture element in a vertical direction as shown in the figure. The titled device is constituted of a vertical/horizontal scanning circuit 26 to be able to supply a gate signal through a first interlace circuit 25 to this light receiving part 24 and a horizontal vertical scanning circuit 29 giving a reading pulse to read the signal from this light receiving part 24 through a second interlace circuit 27 to a reading circuit 28. Thus, when an aspect ratio is changed and an image pickup is executed, a scanning can be changed and since the picture element number of the light receiving part 24 is the multiple of the integer, further easy operation is obtained and the range of the image pickup is widened.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62163658A JPS647862A (en) | 1987-06-30 | 1987-06-30 | Image input device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62163658A JPS647862A (en) | 1987-06-30 | 1987-06-30 | Image input device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS647862A true JPS647862A (en) | 1989-01-11 |
Family
ID=15778123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62163658A Pending JPS647862A (en) | 1987-06-30 | 1987-06-30 | Image input device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS647862A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577589A (en) * | 1969-03-12 | 1971-05-04 | Monsanto Co | Apparatus for increasing the density of thermoplastic foam |
US5069313A (en) * | 1989-01-23 | 1991-12-03 | Nisshinbo Industries, Inc. | Device for preventing dislodgment of disc brake pads |
-
1987
- 1987-06-30 JP JP62163658A patent/JPS647862A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577589A (en) * | 1969-03-12 | 1971-05-04 | Monsanto Co | Apparatus for increasing the density of thermoplastic foam |
US5069313A (en) * | 1989-01-23 | 1991-12-03 | Nisshinbo Industries, Inc. | Device for preventing dislodgment of disc brake pads |
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