Claims
- 1. An image pick-up device comprising:
- (a) image pick-up means for converting an optical picture information into an electrical signal; and
- (b) picture number designating means for selectively designating a number of picture pick-ups per unit time in the image pick-up means out of a plural number of set values, whereby the plural number of set values is in the relation satisfying about 2.sup.n, (n: an integer).
- 2. An image pick-up device, comprising:
- (a) image pick-up means for converting an optical picture information into an electrical signal;
- (b) image pick-up period designating means for selectively designating the image pick-up period of the optical picture information in the image pick-up means out of a plural number of set values;
- (c) picture number designating means for selectively designating a number of picture pick-ups per unit time in the image pick-up means out of a plural number of set values; and
- (d) control means for controlling a pick-up period in the image pick-up means in response to an output of said image pick-up period designating means,
- whereby the plural number of set values concerning the image pick-up period and that concerning the picture number are both included in a numerical series of about m.sup.n (m: a predetermined common constant value, n: an integer).
- 3. An image pick-up device according to claim 2, wherein the set value designated by the image pick-up period time designating means and that designated by the picture number designating means are indicated in a same display device.
- 4. An image pick-up device according to claim 3, wherein the display device has a scale and means for showing a predetermined position on the scale.
- 5. An image pick-up device according to claim 2, wherein m=2.
- 6. A picture pick-up device, comprising:
- (a) image pick-up means for storing an optical picture information;
- (b) image pick-up period designating means for selectively designating an image pick-up period of the optical picture information out of a plural number of set values;
- (c) a picture number designating means for selectively designating a number of picture pick-ups per unit time in the image pick-up means out of a plural number of set values; and
- (d) control means for controlling a pick-up period in the image pick-up means in response to an output of said image pick-up period designating means,
- whereby the plural number of set values concerning the picture number are involved in the plural number of set values concerning the image pick-up period or the reciprocals thereof.
- 7. An image pick-up device according to claim 6, wherein the plural number of set values concerning the picture number and that of the image pick-up period are both in the numerical series of m.sup.n (m: a common constant value, n: an integer).
- 8. An image pick-up device according to claim 1, wherein said picture number designating means is arranged to selectively designate one of at least three set values.
- 9. An image pick-up device according to claim 1, wherein the set values selectively designated by said picture number designating means include at least 1, 2, 4 and 8.
- 10. An image pick-up device according to claim 1, and further comprising an image pick-up period designating means for selectively designating the image pick-up period of the optical picture information in the image pick-up means out of a plural number of set values.
- 11. An image pick-up device according to claim 10, wherein at least three values of the set values of said image pick-up period designating means and the set values of said picture number designating means are the same or reciprocal numbers of each other.
- 12. An image pick-up device according to claim 2, wherein said picture number designating means is arranged to selectively designate one of at least three set values.
- 13. An image pick-up device according to claim 2, wherein the set values selectively designated by said picture number designating means include at least 1, 2, 4 and 8.
- 14. An image pick-up device according to claim 2, wherein at least three values of the set values of said image pick-up period designating means and the set values of said picture number designating means are the same or reciprocal numbers of each other.
- 15. An image pick-up device according to claim 6, wherein said picture number designating means is arranged to selectively designate one of at least three set values.
- 16. An image pick-up device according to claim 6, wherein the set values selectively designated by said picture number designating means include at least 1, 2, 4 and 8.
- 17. An image pick-up device according to claim 6, wherein at least three values of the set values of said image pick-up period designating means and the set values of said picture number designating means are the same or reciprocal numbers of each other.
- 18. An image pick-up device comprising:
- image pick-up means for converting an optical picture information into an electrical signal;
- record means for recording said electrical signal; and
- picture number designating means for selectively designating numbers of pictures recorded per unit time out of a plural number of set values, whereby the plural number of set values is in the relation satisfying about 2.sup.n, (n: an integer).
- 19. An image pick-up device according to claim 18, wherein said picture number designating means is arranged to selectively designate at least three set values.
- 20. An image pick-up device according to claim 18, wherein the set values selectively designated by said picture number designating means include at least 1, 2, 4 and 8.
- 21. An image pick-up device according to claim 18, and further comprising image pick-up period designating means for selectively designating the image pick-up period of the optical picture information in the image pick-up means out of a plural number of set values.
- 22. An image pick-up device according to claim 21, wherein at least three values of the set values of said image pick-up period designating means and the set values of said picture number designating means are equal or reciprocal numbers of each other.
- 23. An image pick-up device according to claim 1, wherein the set values selectively designated by said picture number designating means include at least 1, 2, 4, 8 and 15.
- 24. An image pick-up device according to claim 2, wherein the set values selectively designated by said picture number designating means include at least 1, 2, 4, 8 and 15.
- 25. An image pick-up device according to claim 6, wherein the set values selectively designated by said picture number designating means include at least 1, 2, 4, 8 and 15.
- 26. An image pick-up device according to claim 18, wherein the set values selectively designated by said picture number designating means include at least 1, 2, 4, 8 and 15.
Priority Claims (1)
Number |
Date |
Country |
Kind |
56-188917 |
Nov 1981 |
JPX |
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Parent Case Info
This is a continuation application of Ser. No. 07/248,271, filed Sept. 20, 1988, which in turn is a continuation application of Ser. No. 07/168,527, filed Mar. 7, 1988, which in turn is a continuation application of Ser. No. 06/906,584, filed Sept. 9, 1986, which in turn is a continuation application of 06/793,457, filed Oct. 28, 1985, which in turn is a continuation application of Ser. No. 06/442,574, filed Nov. 18, 1982.
US Referenced Citations (15)
Foreign Referenced Citations (5)
Number |
Date |
Country |
52-57717 |
May 1977 |
JPX |
52-257717 |
May 1977 |
JPX |
0054520 |
Apr 1979 |
JPX |
0003877 |
Jan 1983 |
JPX |
0860102 |
Sep 1981 |
SUX |
Non-Patent Literature Citations (1)
Entry |
British Journal of Photography, Sep. 4, 1981, p. 915, "Sony Unveils Still Video Camera". |
Continuations (5)
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Number |
Date |
Country |
Parent |
248271 |
Sep 1988 |
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Parent |
168527 |
Mar 1988 |
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Parent |
906584 |
Sep 1986 |
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Parent |
793457 |
Oct 1985 |
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Parent |
442574 |
Nov 1982 |
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