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US4144582A
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US
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Voice signal processing system
Assignee: Individual
•
Filing: 1977-05-31
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Granted: 1979-03-13
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Expires: 1997-05-31
Abstract
Abstract A system is provided for voice signal processing including recognizing input voice messages and generating output voice messages. Digital processing of voice signals yields particular advantages. Voice responsive operations provide operator interaction flexibility. Communication of digital information in response to voice information provides data compression for communication applications. Other applications of the voice signal processing system include an audionic clock, an audionic calculator, and an audionic announciator.
Inventors
- 👤 Gilbert P. Hyatt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:50
CPC Classifications
B; B60; B60R; B60R16/00; B60R16/02; B60R16/037; B60R16/0373; F; F21; F21V; F21V23/00; G; G01; G01S; G01S15/00; G01S15/88; G01S15/89; G01S15/8906; G01S15/8965; G01S15/897; G01S15/8977; G01S7/00; G01S7/52; G01S7/52017; G01S7/52023; G01S7/52025; G01S7/52026; G02; G02F; G02F1/00; G02F1/01; G02F1/13; G02F1/133; G02F1/13306; G02F1/13318; G03; G03F; G03F9/00; G03F9/70; G03F9/7049; G03F9/7088; G04; G04G; G04G99/00; G04G99/006; G05; G05B; G05B19/00; G05B19/02; G05B19/18; G05B19/19; G05B19/33; G05B19/35; G05B19/351; G05B19/408; G05B19/4083; G05B19/4086; G05B19/409; G05B19/4093; G05B19/414; G05B19/4142; G06; G06J; G06J1/00; G07; G07G; G07G1/00; G07G1/12; G10; G10L; G10L19/00; G11; G11C; G11C11/00; G11C11/56; G11C11/565; G11C16/00; G11C16/02; G11C16/06; G11C16/34; G11C16/3418; G11C16/3431; G11C19/00; G11C19/28; G11C19/287; G11C19/34; G11C19/36; G11C27/00; G11C27/02; G11C27/024; G11C27/04; G05B2219/00; G05B2219/20; G05B2219/23; G05B2219/23094; G05B2219/30; G05B2219/33; G05B2219/33182; G05B2219/34; G05B2219/34023; G05B2219/34098; G05B2219/34471; G05B2219/34472; G05B2219/35; G05B2219/35262; G05B2219/35263; G05B2219/35373; G05B2219/35381; G05B2219/35431; G05B2219/35436; G05B2219/35453; G05B2219/35472; G05B2219/35554; G05B2219/35588; G05B2219/36; G05B2219/36152; G05B2219/36227; G05B2219/36333; G05B2219/36366; G05B2219/36379; G05B2219/36395; G05B2219/36502; G05B2219/36503; G05B2219/36506; G05B2219/36546; G05B2219/41; G05B2219/41021; G05B2219/42; G05B2219/42237; G05B2219/45; G05B2219/45214; G05B2219/45215; G05B2219/49; G05B2219/49221; G05B2219/50; G05B2219/50047; G05B2219/50048; G05B2219/50083; G05B2219/50151; G11C7/00; G11C7/16; Y; Y02; Y02P; Y02P90/00; Y02P90/02
Claims Analysis
Total Claims: 27
Claim 1
Independent Claim
39 words
A sound signal processing system comprising: input means for generating an input signal in response to an input sound and Fourier processor means for generating a frequency word related to the input sound in response to the input signal.
Claim 2
Dependent Claim
39 words
A sound signal processing system comprising: input means for generating an input signal in response to an input sound and Fourier processor means for generating a frequency word related to the input sound in response to the input signal.
Claim 3
Dependent Claim
54 words
The system as set forth in claim 1 above, further comprising: sample means for generating a plurality of input samples in response to the input signal and memory means for storing the plurality of input samples; wherein said Fourier processor means generates the frequency word in response to the input signal responsive input samples.
Claim 4
Dependent Claim
53 words
The system as set forth in claim 1 above, further comprising: converter means for generating a plurality of digital samples in response to the input signal and memory means for storing the plurality of digital samples; wherein said Fourier processor means is responsive to the stored digital samples for generating the frequency word.
Claim 5
Dependent Claim
23 words
The system as set forth in claim 1 above, further comprising means for generating an output sound in response to the frequency word.
Claim 6
Dependent Claim
87 words
A sound signal processing system comprising: transducer means for generating a transducer signal in response to a sound; converter means for generating a plurality of digital sample words in response to the transducer signal; memory means for storing the plurality of digital sample words; data processor means for generating at least one frequency-related digital word in response to the stored digital sample words; and output means for generating an output digital word in response to the frequency-related digital word, wherein said output digital word identifies the sound.
Claim 7
Dependent Claim
87 words
A sound signal processing system comprising: transducer means for generating a transducer signal in response to a sound; converter means for generating a plurality of digital sample words in response to the transducer signal; memory means for storing the plurality of digital sample words; data processor means for generating at least one frequency-related digital word in response to the stored digital sample words; and output means for generating an output digital word in response to the frequency-related digital word, wherein said output digital word identifies the sound.
Claim 8
Dependent Claim
25 words
The system as set forth in claim 5 above, further comprising sound generating means for generating a sound in response to the output digital word.
Claim 9
Dependent Claim
25 words
The system as set forth in claim 5 above, further comprising output means for performing an output task in response to the output digital word.
Claim 10
Dependent Claim
41 words
The system as set forth in claim 5, above further comprising: communication means for communicating the output digital word to a remote location and means for generating a sound at the remote location in response to the communicated output digital word.
Claim 11
Dependent Claim
30 words
The system as set forth in claim 4 above further comprising output means for generating an output sound in response to the frequency word generated with said Fourier processor means.
Claim 12
Dependent Claim
60 words
The system as set forth in claim 9 above, wherein said input means includes a microphone for generating the input signal in response to the input sound and wherein said output means includes circuit means for generating an output signal in response to the frequency word and a speaker for generating the output sound in response to an output signal.
Claim 13
Dependent Claim
28 words
The system as set forth in claim 1 above, further comprising means for controlling a machine in response to the frequency word generated with said Fourier processor means
Claim 14
Dependent Claim
70 words
The system as set forth in claim 1 above, wherein said Fourier processor means includes: an integrated circuit read only memory for storing a computer program; an integrated circuit alterable memory for storing processed information; and processing means for processing the information stored in said alterable memory in response to the computer program stored in said read only memory to generate the frequency word in response to the input signal.
Claim 15
Dependent Claim
31 words
The system as set forth in claim 1 above, further comprising a display for displaying information to an operator in response to the frequency word generated with said Fourier processor means.
Claim 16
Dependent Claim
37 words
The system as set forth in claim 1 above, further comprising output means for generating an output word in response to the frequency word and a data link for communicating the output word to a remote location.
Claim 17
Dependent Claim
34 words
The system as set forth in claim 14 above, further comprising a remote system location at the remote location for generating a sound in response to the communicated output word from said data link.
Claim 18
Dependent Claim
38 words
The system as set forth in claim 1 above, further comprising: output means for generating an output signal in response to the frequency word and a typewriter for generating a typed message in response to the output word.
Claim 19
Dependent Claim
36 words
The system as set forth in claim 1 above, further comprising: output means for generating an output word in response to the frequency word and a CRT for displaying information in response to the ouput word.
Claim 20
Dependent Claim
38 words
The system as set forth in claim 1 above, further comprising: output means for generating an output word in response to the frequency word and a machine control for controlling a machine in response to the output word.
Claim 21
Dependent Claim
90 words
The system as set forth in claim 5 above, wherein said data processor means is arranged as a stored program computer for processing digital information under program control, said stored program computer including: an integrated circuit read only memory for storing the program; an integrated circuit alterable memory for storing processed information; and computer logic for processing the information stored in said alterable memory to generate the frequency related digital word in response to the stored digital sample words under control of the program stored in said read only memory.
Claim 22
Dependent Claim
26 words
The system as set forth in claim 5 above, further comprising a display for displaying information to an operator in response to the output digital word.
Claim 23
Dependent Claim
27 words
The system as set forth in claim 5 above, further comprising communication means for communicating information to a remote location in response to the output digital word.
Claim 24
Dependent Claim
29 words
The system as set forth in claim 21 above, further comprising a sound generator locate at said remote location for generating a sound in response to the communicated information.
Claim 25
Dependent Claim
25 words
The system as set forth in claim 5 above, further comprising a typewriter for generating a typed message in response to the output digital word.
Claim 26
Dependent Claim
25 words
The system as set forth in claim 5 above, further comprising a CRT for generating a CRT display in response to the output digital word.
Claim 27
Dependent Claim
25 words
The system as set forth in claim 5 above, further comprising a machine control for controlling a machine in response to the output digital word.
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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) | 1982-03-12 | 1982-09-11 | 1983-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-03-12 | 1986-09-11 | 1987-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-03-12 | 1990-09-11 | 1991-03-13 | $7700.00 | Window Closed / Lapsed |