US4150430A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Information selection device
Assignee: Individual
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Filing: 1977-06-30
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Granted: 1979-04-17
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Expires: 1997-06-30
Abstract
Abstract The proposed information selection device includes an initial address register and a memory address forming unit. The forming unit is electrically connected to two coincidence circuits, a functional return address jump register and a control information decoder. The control information decoder is connected to a memory unit for storing control information. A constant register connected to the functional return address jump register. A control information register is connected to the control information decoder. The control information decoder is connected to each of the coincidence circuits. An analysis signal register is connected to an analysis signal forming decoder. A comparison code register and a comparison mask register are also included. To both coincidence circuits there is connected a comparison unit for comparing information, which is being analyzed, with a respective code. The comparison unit is electrically coupled to the analysis signal forming decoder, the initial address register, the comparison code register, the comparison mask register, two counters, two data buses and a state of the device analysis buffer register connected to the control information decoder. The device of the present invention makes it possible to select any information code digits required for the ayalysis and analyze them by comparing them with the reference code value.
Inventors
- 👤 Valery F. Gusev
- 👤 Gennady N. Ivanov
- 👤 Vladimir Y. Kontarev
- 👤 Vyacheslav Y. Kremlev
- 👤 Mansur Z. Shagivaleev
- 👤 Jury I. Schetinin
- 👤 Azat U. Yarmukhametov
- 👤 Genrikh I. Krengel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:48
CPC Classifications
G; G06; G06F; G06F9/00; G06F9/06; G06F9/22; G06F9/26; G06F9/262; G06F9/264
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
561 words
An information selection device comprising: a memory unit for storing control information having an input and an output; a memory address forming unit having first, second, third, fourth and fifth inputs and an output connected to said input of said memory unit; a constant register having an input connected to said output of said memory unit, a first output connected to an output of said information selection device, and a second output; a control information register having an input connected to said output of said memory unit, and an output; a comparison code register having an input connected to said output of said memory unit, and an output; a comparison mask register having an input connected to said output of said memory unit, and an output; an analysis signal register having an input connected to said output of said memory unit, and an output; an analysis signal forming decoder having an input connected to said output of said analysis signal register, and outputs; a control information decoder having an input connected to said output of said control information register, and first, second, third and fourth outputs, the first input of said memory address forming unit being connected to the first output of said control information decoder; a state of the device analysis buffer register having a first input connected to the second output of said control information decoder, a second input connected to a first input of said information selection device, and an output; an initial address register having a first output connected to the second input of said memory address forming unit, and a second output; a functional return address jump register having a first input connected to said second output of said constant register, a second input connected to the third output of said control information decoder, and an output connected to the third input of said memory address forming unit; a first coincidence circuit having a first input connected to the fourth output of said control information decoder, a second input, and an output connected to the fourth input of said memory address forming unit; a second coincidence circuit having a first input connected to the fourth output of said control information decoder, a second input, and an output connected to the fifth input of said memory address forming unit; a comparison unit, for comparing information being analyzed with a respective code, having control inputs connected to respective outputs of said analysis signal forming decoder, a first information input connected to said output of said comparison mask register, a second information input connected to said output of said comparison code register, a third information input connected to said output of said state of the device analysis buffer register, a fourth information input connected to said output of said initial address register, a fifth information input connected to a second input of said information selection device, sixth, seventh, eighth and ninth information inputs, and an output connected to said second inputs of said first and second coincidence circuits; a first counter having an output connected to said sixth information input of said comparison unit; a second counter having an output connected to said seventh information input of said comparison unit; a first data bus connected to said eighth information input of said comparison unit; and a second data bus connected to said ninth information input of said comparison unit.
Claim 2
Dependent Claim
561 words
An information selection device comprising: a memory unit for storing control information having an input and an output; a memory address forming unit having first, second, third, fourth and fifth inputs and an output connected to said input of said memory unit; a constant register having an input connected to said output of said memory unit, a first output connected to an output of said information selection device, and a second output; a control information register having an input connected to said output of said memory unit, and an output; a comparison code register having an input connected to said output of said memory unit, and an output; a comparison mask register having an input connected to said output of said memory unit, and an output; an analysis signal register having an input connected to said output of said memory unit, and an output; an analysis signal forming decoder having an input connected to said output of said analysis signal register, and outputs; a control information decoder having an input connected to said output of said control information register, and first, second, third and fourth outputs, the first input of said memory address forming unit being connected to the first output of said control information decoder; a state of the device analysis buffer register having a first input connected to the second output of said control information decoder, a second input connected to a first input of said information selection device, and an output; an initial address register having a first output connected to the second input of said memory address forming unit, and a second output; a functional return address jump register having a first input connected to said second output of said constant register, a second input connected to the third output of said control information decoder, and an output connected to the third input of said memory address forming unit; a first coincidence circuit having a first input connected to the fourth output of said control information decoder, a second input, and an output connected to the fourth input of said memory address forming unit; a second coincidence circuit having a first input connected to the fourth output of said control information decoder, a second input, and an output connected to the fifth input of said memory address forming unit; a comparison unit, for comparing information being analyzed with a respective code, having control inputs connected to respective outputs of said analysis signal forming decoder, a first information input connected to said output of said comparison mask register, a second information input connected to said output of said comparison code register, a third information input connected to said output of said state of the device analysis buffer register, a fourth information input connected to said output of said initial address register, a fifth information input connected to a second input of said information selection device, sixth, seventh, eighth and ninth information inputs, and an output connected to said second inputs of said first and second coincidence circuits; a first counter having an output connected to said sixth information input of said comparison unit; a second counter having an output connected to said seventh information input of said comparison unit; a first data bus connected to said eighth information input of said comparison unit; and a second data bus connected to said ninth information input of said comparison unit.
Claim 3
Dependent Claim
267 words
A device as claim in claim 1, wherein said comparison unit comprises: a coindence circuit having inputs and an output; and a plurality of comparsion circuits combined into a matrix, each comparison circuit of said plurality of comparison circuits having a control input, first, second and third information inputs, and an output, the number of columns of said matrix corresponding to the number of states of said information selection device which are analyzed simultaneously, the number of lines of said matrix corresponding to the digit capacity of said analysis signal register, said control inputs of said comparison circuits of said plurality of comparison circuits of each of said lines being interconnected and connected to a respective control input of said comparison unit, said first information inputs of said comparison circuits of said plurality of comparison circuits of each of said columns of said matrix being interconnected and connected to said first information input of said comparison unit, said second information inputs of said comparison circuits of said plurality of comparison circuits of each of said columns of said matrix being interconnected and connected to said second information input of said comparison unit, said third information inputs of said comparison circuits of said plurality of comparison circuits of each of said lines of said matrix being connected to a respective one of said third, fourth, fifth, sixth, seventh, eighth and ninth inputs of said comparison unit, said outputs of said comparison circuits of said plurality of comparison circuits of each of said columns of said matrix being interconnected and connected to a respective input of said coincidence circuit.
References Cited (Backward Citations)
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Cited
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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) | 1982-04-16 | 1982-10-16 | 1983-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-04-16 | 1986-10-16 | 1987-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-04-16 | 1990-10-16 | 1991-04-17 | $7700.00 | Window Closed / Lapsed |