JPS4890640A - - Google Patents
Info
- Publication number
- JPS4890640A JPS4890640A JP47022086A JP2208672A JPS4890640A JP S4890640 A JPS4890640 A JP S4890640A JP 47022086 A JP47022086 A JP 47022086A JP 2208672 A JP2208672 A JP 2208672A JP S4890640 A JPS4890640 A JP S4890640A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/57—Arithmetic logic units [ALU], i.e. arrangements or devices for performing two or more of the operations covered by groups G06F7/483 – G06F7/556 or for performing logical operations
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
- G06F5/01—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising
- G06F5/017—Methods or arrangements for data conversion without changing the order or content of the data handled for shifting, e.g. justifying, scaling, normalising using recirculating storage elements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Computing Systems (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Memory System (AREA)
- Complex Calculations (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2208672A JPS538175B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-03-03 | 1972-03-03 | |
| US336502A US3889110A (en) | 1972-03-03 | 1973-02-28 | Data storing system having single storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2208672A JPS538175B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-03-03 | 1972-03-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4890640A true JPS4890640A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-26 |
| JPS538175B2 JPS538175B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-03-25 |
Family
ID=12073053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2208672A Expired JPS538175B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-03-03 | 1972-03-03 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3889110A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| JP (1) | JPS538175B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4701917A (en) * | 1984-06-20 | 1987-10-20 | Jones Thomas M | Diagnostic circuit |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3469085A (en) * | 1965-05-24 | 1969-09-23 | Sharp Kk | Register controlling system |
| US3536903A (en) * | 1966-12-23 | 1970-10-27 | Gen Electric | Binary floating-point comparing and selective processing apparatus |
| US3564226A (en) * | 1966-12-27 | 1971-02-16 | Digital Equipment | Parallel binary processing system having minimal operational delay |
| US3531632A (en) * | 1967-06-30 | 1970-09-29 | Singer Co | Arithmetic system utilizing recirculating delay lines with data stored in polish stack form |
| US3621219A (en) * | 1967-08-15 | 1971-11-16 | Hayakawa Denki Kogyo Kk | Arithmetic unit utilizing magnetic core matrix registers |
| US3609696A (en) * | 1968-09-06 | 1971-09-28 | Singer Co | Programmed arrangement for serial handling of numerical information |
| NL153691B (nl) * | 1969-02-26 | 1977-06-15 | Matsushita Electric Ind Co Ltd | Geheugenstelsel. |
| US3588841A (en) * | 1969-03-27 | 1971-06-28 | Singer Co | Programmable electronic calculator |
-
1972
- 1972-03-03 JP JP2208672A patent/JPS538175B2/ja not_active Expired
-
1973
- 1973-02-28 US US336502A patent/US3889110A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS538175B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-03-25 |
| US3889110A (en) | 1975-06-10 |