JPS533149A - Electronic desk-top calculator - Google Patents
Electronic desk-top calculatorInfo
- Publication number
- JPS533149A JPS533149A JP7748276A JP7748276A JPS533149A JP S533149 A JPS533149 A JP S533149A JP 7748276 A JP7748276 A JP 7748276A JP 7748276 A JP7748276 A JP 7748276A JP S533149 A JPS533149 A JP S533149A
- Authority
- JP
- Japan
- Prior art keywords
- electronic desk
- top calculator
- quick
- correction
- calculator
- Prior art date
- 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.)
- Pending
Links
Abstract
PURPOSE: To secure a quick and accurate positional notation by arranging the data keys like abacus beads, and thus to obtain an electronic desk-top calculator which can perform a quick correction of the input data through reinput of the digits only which are required for correction.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7748276A JPS533149A (en) | 1976-06-30 | 1976-06-30 | Electronic desk-top calculator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7748276A JPS533149A (en) | 1976-06-30 | 1976-06-30 | Electronic desk-top calculator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS533149A true JPS533149A (en) | 1978-01-12 |
Family
ID=13635188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7748276A Pending JPS533149A (en) | 1976-06-30 | 1976-06-30 | Electronic desk-top calculator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS533149A (en) |
-
1976
- 1976-06-30 JP JP7748276A patent/JPS533149A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0126286A3 (en) | Electronic cash register | |
JPS51131238A (en) | Electronic register | |
JPS5291626A (en) | Input data correction system in electronic apparatus | |
JPS533149A (en) | Electronic desk-top calculator | |
JPS5286023A (en) | Input device | |
JPS52153337A (en) | Desk-top electronic calculator | |
JPS52154328A (en) | Electronic cash register containing tax calculation function | |
JPS5379450A (en) | Electronic cash register | |
JPS53148367A (en) | Electronic computer | |
JPS5368141A (en) | Weekday setting system | |
JPS53112044A (en) | Electronic desk type calculator | |
JPS533122A (en) | Input unit | |
JPS5635256A (en) | Electronic desk computer | |
JPS5330845A (en) | Entry system of electronic cash register | |
JPS54100633A (en) | Miniature electronic computer | |
JPS52119137A (en) | Multi-processor system | |
JPS531423A (en) | Input control unit for electronic computers | |
JPS5421772A (en) | Electronic fare balance | |
JPS5251840A (en) | Data input/output unit | |
JPS5286036A (en) | Electronic cash register | |
JPS5330827A (en) | Numerical display system | |
JPS57212560A (en) | Electronic calculator | |
JPS5418649A (en) | Portable-type electronic desk computer | |
JPS5388536A (en) | Word processor | |
JPS53117350A (en) | Electronic desk calculator |