US6327423B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Information processing apparatus and recording medium
Assignee: Nikon Corp
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Filing: 1997-11-06
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Granted: 2001-12-04
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Expires: 2017-11-06
Abstract
Abstract An information processing apparatus allows the change of sound recording time as needed using a simple operation. The information processing apparatus allows shooting and sound recording to be executed simultaneously. When a release switch is pressed, a photo image of an object entering from a shooting lens is converted by a Charge Coupled Device to electrical signals. A predetermined process is executed on the electrical signals, and the results are stored in memory. Sound signals that are output from a microphone are analog/digital converted and the results are successively stored in the memory. Furthermore, if a predetermined period of time has elapsed after pressing the release switch, the sound recording process is ended. If a sound recording switch is pressed between the pressing of the release switch and the elapse of the predetermined period of time, the sound recording process continues. If the sound recording switch is pressed again, the process is ended.
Inventors
- 👤 Satoshi Ejima
- 👤 Akira Ohmura
- 👤 Akihiko Hamamura
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 20:30
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/76; H04N5/765; H04N5/77; H04N5/772; H04N5/907
Claims Analysis
Total Claims: 27
Claim 1
Independent Claim
134 words
An information processing apparatus for recording sound and image information, comprising: means for outputting a first control signal, means for outputting a second control signal, still image recording means for recording a still image when said first control signal is output, sound recording means for recording sound for only a predetermined time after the output of said first control signal, detection means for detecting an output of said second control signal during said predetermined period of time; and recording time extension means extending for the predetermined recording time of said sound recording when the output of said second control signal is detected by said detection means during said predetermined period of time, said recording time extension means extending said predetermined sound recording time as a function of the output of said second control signal.
Claim 2
Dependent Claim
134 words
An information processing apparatus for recording sound and image information, comprising: means for outputting a first control signal, means for outputting a second control signal, still image recording means for recording a still image when said first control signal is output, sound recording means for recording sound for only a predetermined time after the output of said first control signal, detection means for detecting an output of said second control signal during said predetermined period of time; and recording time extension means extending for the predetermined recording time of said sound recording when the output of said second control signal is detected by said detection means during said predetermined period of time, said recording time extension means extending said predetermined sound recording time as a function of the output of said second control signal.
Claim 3
Dependent Claim
84 words
The information processing apparatus of claim 1 , wherein said recording time extension means keeps recording sound by said sound recording means in a continuous state when said second control signal is detected by said detection means to have been output once within said predetermined time after the output of said first control signal, and ends the recording of sound by said sound recording means when said second control signal is detected by said detection means to have been output for a second time.
Claim 4
Dependent Claim
32 words
The information processing apparatus of claim 2 , wherein said first control signal is output by an image recording switch and said second control signal is output by a sound recording switch.
Claim 5
Dependent Claim
24 words
The information processing apparatus of claim 2 , wherein both said first and said second control signals are output by an image recording switch.
Claim 6
Dependent Claim
82 words
The information processing apparatus of claim 1 , wherein said recording time extension means keeps recording sound by said sound recording means in a continuous state when said second control signal is detected by said detection means to have been output once within said predetermined time after the output of said first control signal, and ends recording of sound by said sound recording means when said output of said second control signal is detected by said detection means to have been halted.
Claim 7
Dependent Claim
32 words
The information processing apparatus of claim 5 , wherein said first control signal is output by an image recording switch and said second control signal is output by a sound recording switch.
Claim 8
Dependent Claim
24 words
The information processing apparatus of claim 5 , wherein both said first and said second control signals are output by an image recording switch.
Claim 9
Dependent Claim
32 words
The information processing apparatus of claim 1 , wherein said first control signal is output by an image recording switch and said second control signal is output by a sound recording switch.
Claim 10
Dependent Claim
24 words
The information processing apparatus of claim 1 , wherein both said first and said second control signals are output by an image recording switch.
Claim 11
Dependent Claim
16 words
The information processing apparatus according to claim 1 , wherein said apparatus is an electronic camera.
Claim 12
Dependent Claim
120 words
A recording medium for use in an information processing apparatus that is capable of recording sound and image information, said recording medium being encoded with a computer-readable control program causing said information processing apparatus to: record a still image when a first control signal is provided, record a sound for a predetermined time after the provision of said first control signal, detect the provision of a second control signal during said predetermined period of time; and when the provision of said second control signal is detected within said predetermined time after provision of said first control signal, extend said predetermined sound recording time as a function of the provision of said second control signal during said predetermined period of time.
Claim 13
Dependent Claim
120 words
A recording medium for use in an information processing apparatus that is capable of recording sound and image information, said recording medium being encoded with a computer-readable control program causing said information processing apparatus to: record a still image when a first control signal is provided, record a sound for a predetermined time after the provision of said first control signal, detect the provision of a second control signal during said predetermined period of time; and when the provision of said second control signal is detected within said predetermined time after provision of said first control signal, extend said predetermined sound recording time as a function of the provision of said second control signal during said predetermined period of time.
Claim 14
Dependent Claim
66 words
The recording medium of claim 11 , wherein said control program causes continuous recording of sound by said information processing apparatus when said second control signal is detected to have been provided once within said predetermined time after the provision of said first control signal, and ends the recording of sound when said second control signal is detected to have been provided for a second time.
Claim 15
Dependent Claim
63 words
The recording medium of claim 11 , wherein said control program causes continuous recording of sound by said information processing apparatus when said second control signal is detected to be continuously provided within said predetermined time after the provision of said first control signal, and ends the recording of sound when the provision of said second control signal is detected to be stopped.
Claim 16
Dependent Claim
35 words
The recording medium of claim 11 , wherein said first control signal is a signal output by an image recording switch, and said second control signal is a signal output by a sound recording switch.
Claim 17
Dependent Claim
22 words
The recording medium of claim 11 , wherein said first and second control signals are signals output by an image recording switch.
Claim 18
Independent Claim
82 words
A method of recording sound and image information with an information processing apparatus, said method including the steps of: recording a still image when a first control signal is provided; recording sound for a predetermined period of time after said provision of said first control signal; detecting provision of a second control signal during said predetermined period of time; and extending said predetermined period of time as a function of the provision of said second control signal detected during said detecting step.
Claim 19
Independent Claim
82 words
A method of recording sound and image information with an information processing apparatus, said method including the steps of: recording a still image when a first control signal is provided; recording sound for a predetermined period of time after said provision of said first control signal; detecting provision of a second control signal during said predetermined period of time; and extending said predetermined period of time as a function of the provision of said second control signal detected during said detecting step.
Claim 20
Dependent Claim
29 words
The method according to claim 16 , wherein sound is recorded continuously during said sound recording step until said second control signal is detected to have been provided twice.
Claim 21
Dependent Claim
30 words
The method according to claim 16 , wherein sound is recorded continuously during said sound recording step until said provision of said second control signal is detected to have ceased.
Claim 22
Dependent Claim
102 words
An information processing apparatus for recording sound and image information, comprising: a first control member and a second control member, an image recorder operated by said first control member to record an image, a sound recorder that records sound for a predetermined period of time after operation of said first control member, a detector that detects operation of said second control member during said predetermined period of time; and a controller which extends a sound recording time from said predetermined period of time in respect to said detector detecting an operation of said second control member during said predetermined period of time.
Claim 23
Dependent Claim
102 words
An information processing apparatus for recording sound and image information, comprising: a first control member and a second control member, an image recorder operated by said first control member to record an image, a sound recorder that records sound for a predetermined period of time after operation of said first control member, a detector that detects operation of said second control member during said predetermined period of time; and a controller which extends a sound recording time from said predetermined period of time in respect to said detector detecting an operation of said second control member during said predetermined period of time.
Claim 24
Dependent Claim
60 words
The information processing apparatus according to claim 18 , wherein: said controller causes said sound recorder to record sound continuously after said detector detects a first operation of said second control member within said predetermined period of time and ends said recording of sound by said sound recorder when said detector detects a second operation of said second control member.
Claim 25
Dependent Claim
62 words
The information processing apparatus according to claim 19 , wherein: said controller causes said sound recorder to record continuously after said detector detects a first operation of said second control member within said predetermined period of time; and ends said recording of sound by said sound recorder when said detector detects that said first operation of said second control member has ended.
Claim 26
Dependent Claim
29 words
The information processing apparatus according to claim 19 , wherein: said first control member comprises an image recording switch and said second control member comprises a sound recording switch.
Claim 27
Dependent Claim
22 words
The information processing apparatus according to claim 19 , wherein: both said first and second control members comprise an image recording switch.
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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) | 2004-12-03 | 2005-06-04 | 2005-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-12-03 | 2009-06-04 | 2009-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-12-03 | 2013-06-04 | 2013-12-04 | $7700.00 | Window Closed / Lapsed |