Patent US5485238A successfully refreshed from Google Patents.
US5485238A
Expired / Lapsed
US
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Photographing information setting device for camera
Assignee: Nikon Corp
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Filing: 1994-09-01
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Granted: 1996-01-16
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Expires: 2014-09-01
Abstract
Abstract A photographing information setting device includes a first photographing information signal generator for releasing a first signal for varying a photographing information by a predetermined step, in response to the operation of an externally operable first operation member; a second photographing information signal generator for releasing a second signal for varying a photographing information by a step larger than the predetermined step mentioned above, in response to the operation of an externally operable second operation member, which indicates the set photographing information by the operated position thereof; and a signal generator for generating a third signal instead of the second signal when the second operation member is set at a predetermined position. In the device, a photographing information according is set to the first signal when the third signal is generated, or according to the second signal when the third signal is not generated.
Inventors
- 👤 Kosho Miura
- 👤 Naoki Kitaoka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 05:04
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/18; G03B7/00; G03B7/08; G03B7/091; G03B7/097
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
155 words
A photographing information setting device of a camera comprising: first signal outputting means for outputting, in response to an operation of an externally operable first operation member, a first signal for varying photographing information of a predetermined kind by a predetermined step; second signal outputting means for outputting, in response to an operation of an externally operable second operation member which is different from said first operation member, a second signal for varying the same photographing information as the last-mentioned photographing information by another step different from said predetermined step; third signal outputting means for outputting a third signal when said second operation member is set to a predetermined position; and photographing information setting means for setting said photographing information either according to said first signal when said third signal outputting means is outputting said third signal, or according to said second signal when said third signal outputting means is not outputting said third signal.
Claim 2
Dependent Claim
155 words
A photographing information setting device of a camera comprising: first signal outputting means for outputting, in response to an operation of an externally operable first operation member, a first signal for varying photographing information of a predetermined kind by a predetermined step; second signal outputting means for outputting, in response to an operation of an externally operable second operation member which is different from said first operation member, a second signal for varying the same photographing information as the last-mentioned photographing information by another step different from said predetermined step; third signal outputting means for outputting a third signal when said second operation member is set to a predetermined position; and photographing information setting means for setting said photographing information either according to said first signal when said third signal outputting means is outputting said third signal, or according to said second signal when said third signal outputting means is not outputting said third signal.
Claim 3
Dependent Claim
58 words
A photographing information setting device according to claim 1, wherein said first signal is an addition signal generated, when said first operation member is operated in a predetermined direction, according to the amount of operation thereof, or a subtraction signal generated, when said first operation member is operated in another direction, according to the amount of operation thereof.
Claim 4
Dependent Claim
29 words
A photographing information setting device according to claim 1, further comprising display means for displaying the set information when the photographing information is set according to said first signal.
Claim 5
Dependent Claim
29 words
A photographing information setting device according to claim 2, further comprising display means for displaying the set information when the photographing information is set according to said first signal.
Claim 6
Dependent Claim
17 words
A photographing information setting device according to claim 1, wherein the set photographing information controls shutter speed.
Claim 7
Dependent Claim
17 words
A photographing information setting device according to claim 2, wherein the set photographing information controls shutter speed.
Claim 8
Dependent Claim
17 words
A photographing information setting device according to claim 3, wherein the set photographing information controls shutter speed.
Claim 9
Dependent Claim
17 words
A photographing information setting device according to claim 4, wherein the set photographing information controls shutter speed.
Claim 10
Dependent Claim
18 words
A photographing information setting device according to claim 1, wherein the set photographing information controls diaphragm aperture value.
Claim 11
Dependent Claim
18 words
A photographing information setting device according to claim 2, wherein the set photographing information controls diaphragm aperture value.
Claim 12
Dependent Claim
18 words
A photographing information setting device according to claim 3, wherein the set photographing information controls diaphragm aperture value.
Claim 13
Dependent Claim
18 words
A photographing information setting device according to claim 4, wherein the set photographing information controls diaphragm aperture value.
Claim 14
Dependent Claim
16 words
A device according to claim 1, wherein said predetermined step is smaller than said another step.
Claim 15
Dependent Claim
28 words
A device according to claim 1, wherein said second operation member has a display portion which always visibly displays the photographing information set by said second operation member.
Claim 16
Independent Claim
180 words
A method for setting photographing information of a camera comprising: generating, by a first signal generating portion, and in response to an operation of a first operation member, a signal for varying photographing information of a predetermined kind by a predetermined step; generating, by a second signal generating portion, and in response to an operation of a second operation member, a signal for varying the same photographing information as the last-mentioned photographing information by another step different from said predetermined step; stopping, when said second operation member is set to a predetermined position, generation of said second signal by said second signal generating portion and generating a third signal by a third signal generating portion; setting, when said first operation member is operated under a condition that said third signal is generated, photographing information by a photographing information setting portion in accordance with said first signal; and setting, when said second operation member is operated under a condition that said third signal is not generated, said photographing information by said photographing information setting portion in accordance with said second signal.
Claim 17
Independent Claim
180 words
A method for setting photographing information of a camera comprising: generating, by a first signal generating portion, and in response to an operation of a first operation member, a signal for varying photographing information of a predetermined kind by a predetermined step; generating, by a second signal generating portion, and in response to an operation of a second operation member, a signal for varying the same photographing information as the last-mentioned photographing information by another step different from said predetermined step; stopping, when said second operation member is set to a predetermined position, generation of said second signal by said second signal generating portion and generating a third signal by a third signal generating portion; setting, when said first operation member is operated under a condition that said third signal is generated, photographing information by a photographing information setting portion in accordance with said first signal; and setting, when said second operation member is operated under a condition that said third signal is not generated, said photographing information by said photographing information setting portion in accordance with said second signal.
Claim 18
Dependent Claim
16 words
A method according to claim 15, wherein said predetermined step is smaller than said another step.
Claim 19
Dependent Claim
213 words
A photographing information setting device of a camera comprising: photographing information varying means including: an externally operable operation mechanism; a first signal outputting portion for outputting first signal for varying photographing information of a predetermined kind by a predetermined step; a second signal outputting portion for outputting a second signal for varying the same photographing information as the last-mentioned photographing information by another step different from said predetermined step; a third signal outputting portion for generating third signal when said operation mechanism is set to a predetermined position; and photographing information setting means for setting said photographing information either according to said first signal when said third signal generating means is generating said third signal, or according to said second signal when said third signal generating means is not generating said third signal; wherein said operation mechanism includes: a first operation member which is externally operable and causes said first signal outputting portion to output said first signal in response to the operation thereof; a second operation member which is externally operable and causes said second signal outputting portion to output said second signal in response to the operation thereof and and wherein, when said second operation member is set to a predetermined position, said third signal outputting portion outputs said third signal.
Claim 20
Dependent Claim
213 words
A photographing information setting device of a camera comprising: photographing information varying means including: an externally operable operation mechanism; a first signal outputting portion for outputting first signal for varying photographing information of a predetermined kind by a predetermined step; a second signal outputting portion for outputting a second signal for varying the same photographing information as the last-mentioned photographing information by another step different from said predetermined step; a third signal outputting portion for generating third signal when said operation mechanism is set to a predetermined position; and photographing information setting means for setting said photographing information either according to said first signal when said third signal generating means is generating said third signal, or according to said second signal when said third signal generating means is not generating said third signal; wherein said operation mechanism includes: a first operation member which is externally operable and causes said first signal outputting portion to output said first signal in response to the operation thereof; a second operation member which is externally operable and causes said second signal outputting portion to output said second signal in response to the operation thereof and and wherein, when said second operation member is set to a predetermined position, said third signal outputting portion outputs said third signal.
Claim 21
Dependent Claim
16 words
A device according to claim 17, wherein said predetermined step is smaller than said another step.
Claim 22
Independent Claim
120 words
A method for setting photographing information of a camera comprising: outputting, when a predetermined operation is made on a photographing information setting means, a signal for varying photographing information of a predetermined kind by a predetermined step; outputting, when an operation different from said predetermined operation is made on the photographing information setting means, another signal for varying the same photographing information as the last-mentioned photographing information by another step different from said predetermined step; outputting a further signal when said predetermined operation is made; and setting the photographing information by said photographing information setting means according to the first-mentioned signal when said further signal is outputted, or according to said another signal when said further signal is not outputted.
Claim 23
Independent Claim
120 words
A method for setting photographing information of a camera comprising: outputting, when a predetermined operation is made on a photographing information setting means, a signal for varying photographing information of a predetermined kind by a predetermined step; outputting, when an operation different from said predetermined operation is made on the photographing information setting means, another signal for varying the same photographing information as the last-mentioned photographing information by another step different from said predetermined step; outputting a further signal when said predetermined operation is made; and setting the photographing information by said photographing information setting means according to the first-mentioned signal when said further signal is outputted, or according to said another signal when said further signal is not outputted.
Claim 24
Dependent Claim
16 words
A method according to claim 19, wherein said predetermined step is smaller than said another step.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1999-01-15 | 1999-07-17 | 2000-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-01-15 | 2003-07-17 | 2004-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-01-15 | 2007-07-17 | 2008-01-16 | $7700.00 | Window Closed / Lapsed |