US5974386A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Timeline display of sound characteristics with thumbnail video
Assignee: Nikon Corp
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Filing: 1996-09-12
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Granted: 1999-10-26
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Expires: 2016-09-12
Abstract
Abstract A sound processing apparatus is provided with a sound information input device, a recording device to record the sound information, a converting device to convert the sound information into image information, and a display device to display the image information, the display device being such that the vertical and horizontal directions of the display device are time axes and the unit of one of the time axes is longer than the unit of the other time axis. The image information displayed on the display device can be selected by a selection device to display the sound information. The sound information can also be displayed as image information corresponding to a frequency component of the sound information within a predetermined time. The frequency component may be detected using discrete cosine transformation (DCT) for compressing the sound information.
Inventors
- 👤 Satoshi Ejima
- 👤 Toshio Uchikawa
- 👤 Makoto Yamasaki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 19:56
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/76; G; G11; G11C; G11C7/00; G11C7/16; G11C2207/00; G11C2207/16; Y; Y10; Y10S; Y10S715/00; Y10S715/978
Claims Analysis
Total Claims: 35
Claim 1
Independent Claim
75 words
A sound processing apparatus comprising a sound information input device, a recording device to record said sound information, a converting device to convert said sound information into image information, and a display device to display said image information, said display device being such that the vertical and horizontal directions of said display device are time axes and the unit of one of the time axes is longer than the unit of the other time axis.
Claim 2
Dependent Claim
75 words
A sound processing apparatus comprising a sound information input device, a recording device to record said sound information, a converting device to convert said sound information into image information, and a display device to display said image information, said display device being such that the vertical and horizontal directions of said display device are time axes and the unit of one of the time axes is longer than the unit of the other time axis.
Claim 3
Dependent Claim
29 words
The sound processing apparatus of claim 1, further comprising a selecting device to select the image information displayed on said display device, whereby the sound information can be selected.
Claim 4
Dependent Claim
36 words
The sound processing apparatus of claim 1, further comprising a time measuring device and wherein said time is recorded in said recording device, and said image information and said time are displayed on said display device.
Claim 5
Dependent Claim
87 words
The sound processing apparatus of claim 1, further comprising: a sound free portion detecting device to detect a sound-free portion in which there is no sound of a predetermined level or higher for a predetermined time or longer, wherein first image information made from said sound information recorded before the sound-free portion detected by said frequency detecting device and image information made from said sound information recorded after the sound-free portion are separated from each other by starting a new line and displayed on said display device.
Claim 6
Dependent Claim
31 words
The sound processing apparatus of claim 4, further comprising a selecting device and wherein the image information displayed on said display device is selected, whereby the sound information can be selected.
Claim 7
Dependent Claim
36 words
The sound processing apparatus of claim 4, further comprising a time measuring device and wherein said time is recorded in said recording device, and said image information and said time are displayed on said display device.
Claim 8
Dependent Claim
61 words
The sound processing apparatus of claim 1, further comprising: a frequency detecting device to detect the frequency component of said sound information within a predetermined time, and a converting device to convert said sound information into image information corresponding to said frequency component, wherein said image information is displayed on said display device in colors set in correspondence with a frequency.
Claim 9
Dependent Claim
31 words
The sound processing apparatus of claim 7, further comprising a selecting device and wherein the image information displayed on said display device is selected, whereby the sound information can be selected.
Claim 10
Dependent Claim
21 words
The sound processing apparatus of claim 7, wherein the predetermined time for detecting the frequency component is at least 0.3 second.
Claim 11
Dependent Claim
36 words
sound processing apparatus of claim 7, further comprising a compressing device using a discrete cosine transformation device to compress the sound information and wherein said discrete cosine transformation device is used as said frequency detecting device.
Claim 12
Dependent Claim
36 words
The sound processing apparatus of claim 7, further comprising a time measuring device and wherein said time is recorded in said recording device and said image information and said time are displayed on said display device.
Claim 13
Dependent Claim
84 words
The sound processing apparatus of claim 1, further comprising: a frequency detecting device to detect the frequency component of said sound information within a predetermined time, wherein when the difference between the frequency component of first sound information recorded with the lapse of time and the frequency component of second sound information recorded thereafter is a predetermined value or greater, image information made from said first sound information and image information made from said second sound information are separated from each other and displayed.
Claim 14
Dependent Claim
31 words
The sound processing apparatus of claim 12, further comprising a selecting device and wherein the image information displayed on said display device is selected, whereby the sound information can be selected.
Claim 15
Dependent Claim
21 words
The sound processing apparatus of claim 12, wherein the predetermined time for detecting the frequency component is at least 0.3 second.
Claim 16
Dependent Claim
37 words
The sound processing apparatus of claim 12, further comprising a compressing device using a discrete cosine transformation device to compress the sound information and wherein said discrete cosine transformation device is used as said frequency detecting device.
Claim 17
Dependent Claim
36 words
The sound processing apparatus of claim 12, further comprising a time measuring device and wherein said time is recorded in said recording device, and said image information and said time are displayed on said display device.
Claim 18
Dependent Claim
101 words
The sound processing apparatus of claim 1, further comprising: a frequency detecting device to detect the frequency component of said sound information within a predetermined time, wherein said converting device converts said sound information into image information corresponding to said frequency component, and wherein when the difference between the frequency component of first sound information recorded with the lapse of time and the frequency component of second sound information recorded thereafter is a predetermined value or greater, image information made from said first sound information and image information made from said second sound information are separated from each other and displayed.
Claim 19
Dependent Claim
31 words
The sound processing apparatus of claim 17, further comprising a selecting device and wherein the image information displayed on said display device is selected, whereby the sound information can be selected.
Claim 20
Dependent Claim
21 words
The sound processing apparatus of claim 17, wherein the predetermined time for detecting the frequency component is at least 0.3 second.
Claim 21
Dependent Claim
37 words
The sound processing apparatus of claim 17, further comprising a compressing device using a discrete cosine transformation device to compress the sound information and wherein said discrete cosine transformation device is used as said frequency detecting device.
Claim 22
Dependent Claim
36 words
The sound processing apparatus of claim 17, further comprising a time measuring device and wherein said time is recorded in said recording device, and said image information and said time are displayed on said display device.
Claim 23
Dependent Claim
135 words
The sound processing apparatus of claim 1, further comprising: a frequency detecting device to detect the frequency component of said sound information within a predetermined time; and a sound-free portion detecting device to detect a sound-free portion in which there is no sound of a predetermined level or higher for a predetermined time or longer, wherein when the difference between the frequency component of first sound information recorded with the lapse of time and the frequency component of second sound information recorded thereafter is a predetermined value or greater, and when said sound-free portion is detected between said first sound information and said second sound information by said frequency detecting device, image information made from said first sound information and image information made from said second sound information are separated from each other and displayed.
Claim 24
Dependent Claim
31 words
The sound processing apparatus of claim 22, further comprising a selecting device and wherein the image information displayed on said display device is selected, whereby the sound information can be selected.
Claim 25
Dependent Claim
21 words
The sound processing apparatus of claim 22, wherein the predetermined time for detecting the frequency component is at least 0.3 second.
Claim 26
Dependent Claim
37 words
The sound processing apparatus of claim 22, further comprising a compressing device using a discrete cosine transformation device to compress the sound information and wherein said discrete cosine transformation device is used as said frequency detecting device.
Claim 27
Dependent Claim
32 words
The sound processing apparatus of claim 22, further comprising a time measuring device and wherein said time is recorded in said recording device, and said image information and said time are displayed.
Claim 28
Dependent Claim
53 words
The sound processing apparatus of claim 1, further comprising: a frequency detecting device to detect the frequency component of said sound information within a predetermined time; and an output device to output sound information including a predetermined frequency component from among a plurality of bits of sound information recorded in said recording device.
Claim 29
Dependent Claim
21 words
The sound processing apparatus of claim 27, wherein the predetermined time for detecting the frequency component is at least 0.3 second.
Claim 30
Dependent Claim
37 words
The sound processing apparatus of claim 27, further comprising a compressing device using a discrete cosine transformation device to compress the sound information and wherein said discrete cosine transformation device is used as said frequency detecting device.
Claim 31
Dependent Claim
54 words
The sound processing apparatus of claim 1, comprising: an image reproducing device to reproduce still image information; and a sound reproducing device to reproduce sound information corresponding to said still image information, wherein said still image information is displayed for a time necessary to reproduce the sound information corresponding to said still image information.
Claim 32
Dependent Claim
101 words
A sound processing apparatus comprising a sound information input device, a recording device to record said sound information, a frequency detecting device to detect the frequency component of said sound information within a predetermined time, a converting device to convert said sound information into first image information corresponding to said frequency component, an image pickup device to convert an object image into second image information, a compressing device to compress said second image information by the use of discrete cosine transformation, and an image recording device to record said compressed information, wherein said frequency detecting device uses the discrete cosine transformation.
Claim 33
Dependent Claim
101 words
A sound processing apparatus comprising a sound information input device, a recording device to record said sound information, a frequency detecting device to detect the frequency component of said sound information within a predetermined time, a converting device to convert said sound information into first image information corresponding to said frequency component, an image pickup device to convert an object image into second image information, a compressing device to compress said second image information by the use of discrete cosine transformation, and an image recording device to record said compressed information, wherein said frequency detecting device uses the discrete cosine transformation.
Claim 34
Dependent Claim
97 words
A sound processing apparatus, comprising: a sound information input device; a recording device to record said sound information; a display device; a frequency detecting device to detect the frequency component of said sound information within a predetermined time; a converting device to convert said sound information into image information corresponding to said frequency component; and a selecting device to select the image information displayed on said display device and to select the sound information displayed on said display device, wherein said image information is displayed on said display device in colors set in correspondence with a frequency.
Claim 35
Dependent Claim
97 words
A sound processing apparatus, comprising: a sound information input device; a recording device to record said sound information; a display device; a frequency detecting device to detect the frequency component of said sound information within a predetermined time; a converting device to convert said sound information into image information corresponding to said frequency component; and a selecting device to select the image information displayed on said display device and to select the sound information displayed on said display device, wherein said image information is displayed on said display device in colors set in correspondence with a frequency.
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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) | 2002-10-25 | 2003-04-26 | 2003-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-10-25 | 2007-04-26 | 2007-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-10-25 | 2011-04-26 | 2011-10-26 | $7700.00 | Window Closed / Lapsed |