FR2479613B1 - - Google Patents
Info
- Publication number
- FR2479613B1 FR2479613B1 FR8007287A FR8007287A FR2479613B1 FR 2479613 B1 FR2479613 B1 FR 2479613B1 FR 8007287 A FR8007287 A FR 8007287A FR 8007287 A FR8007287 A FR 8007287A FR 2479613 B1 FR2479613 B1 FR 2479613B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/76—Arrangements for rearranging, permuting or selecting data according to predetermined rules, independently of the content of the data
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
- H03M7/3066—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction by means of a mask or a bit-map
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Document Processing Apparatus (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8007287A FR2479613A1 (fr) | 1980-04-01 | 1980-04-01 | Procede de transformation de codes de caracteres numeriques recus ou fournis par un systeme de traitement de donnees et dispositif pour la mise en oeuvre de ce procede |
US06/249,410 US4433327A (en) | 1980-04-01 | 1981-03-31 | Apparatus for converting numeral representing data coding formats received or derived by a central processing unit |
DE3113189A DE3113189C2 (de) | 1980-04-01 | 1981-04-01 | Vorrichtung zur Umsetzung von digitalen Zeichencodes, die von einem Datenverarbeitungssystem empfangen oder geliefert werden |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8007287A FR2479613A1 (fr) | 1980-04-01 | 1980-04-01 | Procede de transformation de codes de caracteres numeriques recus ou fournis par un systeme de traitement de donnees et dispositif pour la mise en oeuvre de ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2479613A1 FR2479613A1 (fr) | 1981-10-02 |
FR2479613B1 true FR2479613B1 (fr) | 1984-04-20 |
Family
ID=9240389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8007287A Granted FR2479613A1 (fr) | 1980-04-01 | 1980-04-01 | Procede de transformation de codes de caracteres numeriques recus ou fournis par un systeme de traitement de donnees et dispositif pour la mise en oeuvre de ce procede |
Country Status (3)
Country | Link |
---|---|
US (1) | US4433327A (fr) |
DE (1) | DE3113189C2 (fr) |
FR (1) | FR2479613A1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3216222A1 (de) * | 1982-04-30 | 1983-11-10 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zum aufbereiten eines aus einer anzahl von bytes bestehenden datenfeldes |
US4595911A (en) * | 1983-07-14 | 1986-06-17 | Sperry Corporation | Programmable data reformat system |
JPS6225302A (ja) * | 1985-07-25 | 1987-02-03 | Fanuc Ltd | 数値制御装置 |
JPH06292165A (ja) * | 1993-03-31 | 1994-10-18 | Sony Corp | デジタルデータ伝送方法 |
GB2343024A (en) * | 1998-10-22 | 2000-04-26 | Ibm | Efficient data conversion of list of strings |
US8078658B2 (en) * | 2008-02-01 | 2011-12-13 | International Business Machines Corporation | ASCII to binary decimal integer conversion in a vector processor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3274378A (en) * | 1961-12-28 | 1966-09-20 | Ibm | Data transfer and conversion circuit |
US3324288A (en) * | 1963-09-27 | 1967-06-06 | Bunker Ramo | Data processing apparatus including means for correcting codes arranged in a packed format |
US3310786A (en) * | 1964-06-30 | 1967-03-21 | Ibm | Data compression/expansion and compressed data processing |
US3955177A (en) * | 1975-03-26 | 1976-05-04 | Honeywell Information Systems Inc. | Magnitude comparison circuit |
US4141005A (en) * | 1976-11-11 | 1979-02-20 | International Business Machines Corporation | Data format converting apparatus for use in a digital data processor |
US4250548A (en) * | 1979-01-02 | 1981-02-10 | Honeywell Information Systems Inc. | Computer apparatus |
-
1980
- 1980-04-01 FR FR8007287A patent/FR2479613A1/fr active Granted
-
1981
- 1981-03-31 US US06/249,410 patent/US4433327A/en not_active Expired - Lifetime
- 1981-04-01 DE DE3113189A patent/DE3113189C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4433327A (en) | 1984-02-21 |
DE3113189A1 (de) | 1981-12-03 |
FR2479613A1 (fr) | 1981-10-02 |
DE3113189C2 (de) | 1986-03-27 |