Patent US5111434A successfully refreshed from Google Patents.
Patent US4133041A successfully refreshed from Google Patents.
US4133041A
Expired / Lapsed
US
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Data processing control apparatus with selective data readout
Assignee: Casio Computer Co Ltd
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Filing: 1976-12-27
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Granted: 1979-01-02
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Expires: 1996-12-27
Abstract
Abstract A data processing control apparatus comprises a main memory for storing a plurality of record data serially arranged with a record positioning code between the record data, each record data including a plurality of word data serially arranged with a word positioning code between the word data, the word data each including at least one character data; and a processing memory means having a row/column matrix which is address designated by the outputs of row and column counters for permitting each word data in the record data to be stored in its address. A specific row of a heading column in the matrix in the processing memory means is address designated to permit the address position data in this row to be sequentially shifted in a row direction. Specific codes, each written in an address position following a final character data, in the word data are counted by a counter while an address shift is effected in a column direction from an address position in the specific row. A word order memory is adapted to beforehand store a numerical value corresponding to the order of a word data to be selected from the record data and a coincidence circuit is adapted to detect a coincidence between the number of specific codes counted by the counter and a numerical value stored in the word order memory. When a coincidence output is generated from the coincidence circuit a data readout from the main memory to the processing memory means is inhibited by the coincidence output of the coincidence circuit and only a word data corresponding to a selected word order is delivered to the data processing memory.
Inventors
- 👤 Toshio Kashio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:13
CPC Classifications
G; G06; G06F; G06F12/00; G06F12/02; G06F12/04
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
369 words
A data processing control apparatus comprising: main memory means for storing a plurality of record data serially arranged with a record positioning code between the record data, each record data including a plurality of word data serially arranged with a word positoning code between the word data, said word data including at least one character; processing memory means coupled to said main memory means for storing the record data read out of said main memory means, said processing memory means including a plurality of rows for storing words, each word having a given number of characters falling within a specified range, a plurality of columns, and address control means for effecting the shifting of characters through a row and also the shifting of a column itself; and writing means coupled to said main memory means and to said processing memory means for writing the word data read out from said main memory means into said processing memory means, said writing means including: word positioning code detecting means and control means associated therewith coupled to said address control means for shifting address data of said processing memory means via said address control means in the column direction responsive to each word data being read out of said main memory means, and for sequentially shifting characters in the word data and a word positioning code following the word data in the row direction; specific column address designating means coupled to said address control means for, after a word data and subsequent word positioning code from said main memory means is stored in said processing memory means, designating via said address control means that specific row address position of the column where the word positioning code is stored; specific code writing means for effecting a write-in of said specific code in said specific row address position, said specific code being used to selectively detect a word data in a record data stored in said processing memory means; and record positioning code-detecting means and control means associated therewith coupled to said address control means for enabling a plurality of word data in the record data to be continuously written, until a record positioning code is detected, and for then inhibiting writing of data.
Claim 2
Dependent Claim
369 words
A data processing control apparatus comprising: main memory means for storing a plurality of record data serially arranged with a record positioning code between the record data, each record data including a plurality of word data serially arranged with a word positoning code between the word data, said word data including at least one character; processing memory means coupled to said main memory means for storing the record data read out of said main memory means, said processing memory means including a plurality of rows for storing words, each word having a given number of characters falling within a specified range, a plurality of columns, and address control means for effecting the shifting of characters through a row and also the shifting of a column itself; and writing means coupled to said main memory means and to said processing memory means for writing the word data read out from said main memory means into said processing memory means, said writing means including: word positioning code detecting means and control means associated therewith coupled to said address control means for shifting address data of said processing memory means via said address control means in the column direction responsive to each word data being read out of said main memory means, and for sequentially shifting characters in the word data and a word positioning code following the word data in the row direction; specific column address designating means coupled to said address control means for, after a word data and subsequent word positioning code from said main memory means is stored in said processing memory means, designating via said address control means that specific row address position of the column where the word positioning code is stored; specific code writing means for effecting a write-in of said specific code in said specific row address position, said specific code being used to selectively detect a word data in a record data stored in said processing memory means; and record positioning code-detecting means and control means associated therewith coupled to said address control means for enabling a plurality of word data in the record data to be continuously written, until a record positioning code is detected, and for then inhibiting writing of data.
Claim 3
Dependent Claim
174 words
A data processing control system according to claim 1, further comprising reading means coupled to said processing memory means for reading only the word data designated from among one record data stored in said processing memory means, said reading means including: storing means for storing a value corresponding to the column address position of a word data to be read from among one record data stored in said processing memory means; address position designating means for designating said specific row address position of the first column of said processing memory means; sequential reading means for sequentially reading said specific code while sequentially shifting column address data when said specific row address position is designated; counting means coupled to said sequential reading means for counting the number of specific codes read out by said sequential reading means; and means coupled to said counting means and to said storing means for comparing a value counted by said counting means with said value stored in said storing means to produce an output corresponding to the word data.
Claim 4
Dependent Claim
26 words
A data processing control apparatus according to claim 1, wherein said specific code to be stored in the data processing memory comprises said word positioning code.
Claim 5
Dependent Claim
30 words
A data processing control apparatus according to claim 1, wherein said specific code is written into an address in a final row of each column of said processing memory means.
Claim 6
Dependent Claim
337 words
A data processing control apparatus comprising: main memory means for storing a plurality of record data serially arranged with a record positioning code between the record data, each record data including a plurality of word data serially arranged with a word positioning code between the word data, said word data including at least one character; processing memory means coupled to said main memory means for storing the record data read out of said main memory means, said processing memory means including a plurality of rows for storing words, each word having a given number of characters falling within a specified range, a plurality of columns, and address control means for effecting the shifting of characters through a row and also the shifting of a column itself; specific code writing means coupled to said processing memory means for beforehand storing a specific code in a predetermined row of all columns of said processing memory means via said address control means, the specific code being used to selectively detect word data in one record data stored in said processing memory means; and writing means coupled to said main memory means and to said processing memory means for writing the word data from said main memory means into said processing memory means after said specific code is written by said specific code writing means into said processing memory means, said writing means including: word positioning code detecting means and control means associated therewith coupled to said address control means for shifting the address data of said processing memory means via said address control means in the column direction responsive to each word data being read out of said main memory, and for sequentially shifting characters in the word data and the sequential word positioning code in the row direction for storage; and record positioning code-detecting means and control means associated therewith for enabling a plurality of word data in the record data to be continuously written, until the record positioning code is detected, and for then inhibiting writing of data.
Claim 7
Dependent Claim
337 words
A data processing control apparatus comprising: main memory means for storing a plurality of record data serially arranged with a record positioning code between the record data, each record data including a plurality of word data serially arranged with a word positioning code between the word data, said word data including at least one character; processing memory means coupled to said main memory means for storing the record data read out of said main memory means, said processing memory means including a plurality of rows for storing words, each word having a given number of characters falling within a specified range, a plurality of columns, and address control means for effecting the shifting of characters through a row and also the shifting of a column itself; specific code writing means coupled to said processing memory means for beforehand storing a specific code in a predetermined row of all columns of said processing memory means via said address control means, the specific code being used to selectively detect word data in one record data stored in said processing memory means; and writing means coupled to said main memory means and to said processing memory means for writing the word data from said main memory means into said processing memory means after said specific code is written by said specific code writing means into said processing memory means, said writing means including: word positioning code detecting means and control means associated therewith coupled to said address control means for shifting the address data of said processing memory means via said address control means in the column direction responsive to each word data being read out of said main memory, and for sequentially shifting characters in the word data and the sequential word positioning code in the row direction for storage; and record positioning code-detecting means and control means associated therewith for enabling a plurality of word data in the record data to be continuously written, until the record positioning code is detected, and for then inhibiting writing of data.
Claim 8
Dependent Claim
179 words
A data processing control apparatus according to claim 5, further comprising reading means coupled to said processing memory means for reading only the word data designated from among one record data which is stored in said processing memory means, said reading means including: storing means for storing a value corresponding to that column address position of a word data to be read from among one record data stored in said processing memory means; address position designating means for designating said specific row address position of a first column of said processing memory means; readout means for sequentially reading out said specific code while sequentially shifting column address data when said specific row address position is designated by said specific code; counting means coupled to said readout means for counting the number of specific codes read out by said readout means; and comparing means coupled to said counting means and to said storing means for comparing a value counted by said counting means with said value stored in said storing means to produce an output corresponding to the word data.
Claim 9
Dependent Claim
26 words
A data processing control apparatus according to claim 5, wherein said specific code to be stored in the data processing memory comprises said word positioning code.
Claim 10
Dependent Claim
326 words
A data processing control apparatus comprising: main memory means for storing a plurality of record data serially arranged with a record positioning code between the record data, each record data including a plurality of word data serially arranged with a word positioning code between the word data, said word data including at least one character; processing memory means coupled to said main memory means for storing the record data read out of said main memory means, said processing memory means including a plurality of rows for storing words, each word having a given number of characters falling within a specified range, a plurality of columns, and address control means for effecting the shifting of characters through a row and also the shifting of a column itself; specific code writing means coupled to said processing memory means for beforehand storing a specific code in all rows of all columns of said processing memory means via said address control means, the specific code being used to selectively detect word data in one record stored in said processing memory means; and writing means coupled to said main memory means and to said processing memory means for writing the word data from said main memory means into said processing memory means after said specific code is written by said specific code writing means into said processing memory means, said writing means including: word positioning code detecting means and control means associated therewith coupled to said address control means for shifting the address data of said processing memory means via said address control means in the column direction and for sequentially shifting characters in the word data and the word positioning code following said word data in the row direction for storage; and record positioning code detecting means and control means associated therewith for enabling a plurality of word data in a record to be continuously written, until the record positioning code is detected, and for then inhibiting writing of data.
Claim 11
Dependent Claim
326 words
A data processing control apparatus comprising: main memory means for storing a plurality of record data serially arranged with a record positioning code between the record data, each record data including a plurality of word data serially arranged with a word positioning code between the word data, said word data including at least one character; processing memory means coupled to said main memory means for storing the record data read out of said main memory means, said processing memory means including a plurality of rows for storing words, each word having a given number of characters falling within a specified range, a plurality of columns, and address control means for effecting the shifting of characters through a row and also the shifting of a column itself; specific code writing means coupled to said processing memory means for beforehand storing a specific code in all rows of all columns of said processing memory means via said address control means, the specific code being used to selectively detect word data in one record stored in said processing memory means; and writing means coupled to said main memory means and to said processing memory means for writing the word data from said main memory means into said processing memory means after said specific code is written by said specific code writing means into said processing memory means, said writing means including: word positioning code detecting means and control means associated therewith coupled to said address control means for shifting the address data of said processing memory means via said address control means in the column direction and for sequentially shifting characters in the word data and the word positioning code following said word data in the row direction for storage; and record positioning code detecting means and control means associated therewith for enabling a plurality of word data in a record to be continuously written, until the record positioning code is detected, and for then inhibiting writing of data.
Claim 12
Dependent Claim
175 words
A data processing control apparatus according to claim 8, further comprising reading means coupled to said processing memory means for reading only the word data designated from among one record data which is stored in said processing memory means, said reading means including: storing means for storing a value corresponding to a column address position of a word data to be read from among one record data which is stored in said processing memory means; designating means for designating said specific row address position of a first column of said processing memory means; readout means for sequentially reading out said specific code while sequentially shifting the column address data when said specific row address position is designated; counting means coupled to said readout means for counting the number of specific codes read out by said readout means; and means coupled to said counting means and to said storing means for comparing a value counted by said counting means with said value stored in said storing means to produce an output corresponding to the word data.
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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) | 1982-01-01 | 1982-07-03 | 1983-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-01-01 | 1986-07-03 | 1987-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-01-01 | 1990-07-03 | 1991-01-02 | $7700.00 | Window Closed / Lapsed |