JPS5426635A - Electronic desk calculator with function of definite integral - Google Patents
Electronic desk calculator with function of definite integralInfo
- Publication number
- JPS5426635A JPS5426635A JP9241877A JP9241877A JPS5426635A JP S5426635 A JPS5426635 A JP S5426635A JP 9241877 A JP9241877 A JP 9241877A JP 9241877 A JP9241877 A JP 9241877A JP S5426635 A JPS5426635 A JP S5426635A
- Authority
- JP
- Japan
- Prior art keywords
- definite integral
- function
- electronic desk
- desk calculator
- 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
Landscapes
- Calculators And Similar Devices (AREA)
Abstract
PURPOSE: To enable the calculator to calculate definite integral for n-th degree of polynomials for X with a simple key operation, by memorizing the fixed program calculating a given definite integral value in the memory registers and instructing the start of execution of the fixed program with the operation start key.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9241877A JPS5426635A (en) | 1977-07-29 | 1977-07-29 | Electronic desk calculator with function of definite integral |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9241877A JPS5426635A (en) | 1977-07-29 | 1977-07-29 | Electronic desk calculator with function of definite integral |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5426635A true JPS5426635A (en) | 1979-02-28 |
Family
ID=14053859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9241877A Pending JPS5426635A (en) | 1977-07-29 | 1977-07-29 | Electronic desk calculator with function of definite integral |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5426635A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56147240A (en) * | 1980-04-15 | 1981-11-16 | Casio Comput Co Ltd | Minicomputer having integral operation function |
JPS56147239A (en) * | 1980-04-15 | 1981-11-16 | Casio Comput Co Ltd | Minicomputer having integral operation function |
JPS56147238A (en) * | 1980-04-15 | 1981-11-16 | Casio Comput Co Ltd | Minicomputer having integrating function |
JPS61204256U (en) * | 1986-05-15 | 1986-12-23 | ||
JPH0317841U (en) * | 1989-06-30 | 1991-02-21 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51120625A (en) * | 1975-04-16 | 1976-10-22 | Casio Comput Co Ltd | Memory information display equipment |
-
1977
- 1977-07-29 JP JP9241877A patent/JPS5426635A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51120625A (en) * | 1975-04-16 | 1976-10-22 | Casio Comput Co Ltd | Memory information display equipment |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56147240A (en) * | 1980-04-15 | 1981-11-16 | Casio Comput Co Ltd | Minicomputer having integral operation function |
JPS56147239A (en) * | 1980-04-15 | 1981-11-16 | Casio Comput Co Ltd | Minicomputer having integral operation function |
JPS56147238A (en) * | 1980-04-15 | 1981-11-16 | Casio Comput Co Ltd | Minicomputer having integrating function |
JPS6131891B2 (en) * | 1980-04-15 | 1986-07-23 | Casio Computer Co Ltd | |
JPS61204256U (en) * | 1986-05-15 | 1986-12-23 | ||
JPH0317841U (en) * | 1989-06-30 | 1991-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5311547A (en) | Program call order system | |
JPS5426635A (en) | Electronic desk calculator with function of definite integral | |
JPS53148353A (en) | Information processing unit | |
JPS543441A (en) | High-speed arithmetic system | |
JPS5335449A (en) | Electronic device | |
JPS53123793A (en) | Input reaction degree restricting apparatus | |
JPS51124342A (en) | Information processing unit | |
JPS5222454A (en) | Computation control method | |
JPS5352329A (en) | Electronic computer | |
JPS5383547A (en) | Electronic desk calculator equipped with complex number calculating functio n | |
JPS52122155A (en) | Wristwatch with calculator | |
JPS5383729A (en) | Board key output detector for electronic insturment | |
JPS5426634A (en) | Electronic desk calculator with function of solution of quadratioc equation | |
JPS51112245A (en) | Monitor control system of electronic computer organization | |
JPS5382242A (en) | Electronic desk calculator | |
JPS53122343A (en) | Electronic desk type calculator with program | |
JPS5415606A (en) | Electronic apparatus | |
JPS5433631A (en) | Display unit for number of steps | |
JPS5418649A (en) | Portable-type electronic desk computer | |
JPS548942A (en) | Display unit of normal operation for computer program | |
JPS53105952A (en) | Microprogram control unit | |
JPS5345141A (en) | Control unit for microprogram execution sequence | |
JPS5426633A (en) | Electronic desk calculator with program | |
JPS52129346A (en) | Input unit | |
JPS5331928A (en) | Calculator |