JPH0363245U - - Google Patents
Info
- Publication number
- JPH0363245U JPH0363245U JP1989124656U JP12465689U JPH0363245U JP H0363245 U JPH0363245 U JP H0363245U JP 1989124656 U JP1989124656 U JP 1989124656U JP 12465689 U JP12465689 U JP 12465689U JP H0363245 U JPH0363245 U JP H0363245U
- Authority
- JP
- Japan
- Prior art keywords
- curve
- display
- range
- integral calculation
- input
- 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
- 238000004364 calculation method Methods 0.000 claims description 9
- 238000013500 data storage Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
- G06F15/025—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators adapted to a specific application
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- General Engineering & Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Computer Hardware Design (AREA)
- Algebra (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Computing Systems (AREA)
- Pure & Applied Mathematics (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- Calculators And Similar Devices (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989124656U JPH0363245U (US06815460-20041109-C00097.png) | 1989-10-25 | 1989-10-25 | |
| US07/593,781 US5166897A (en) | 1989-10-25 | 1990-10-05 | Integral calculating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989124656U JPH0363245U (US06815460-20041109-C00097.png) | 1989-10-25 | 1989-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0363245U true JPH0363245U (US06815460-20041109-C00097.png) | 1991-06-20 |
Family
ID=14890804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989124656U Pending JPH0363245U (US06815460-20041109-C00097.png) | 1989-10-25 | 1989-10-25 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US5166897A (US06815460-20041109-C00097.png) |
| JP (1) | JPH0363245U (US06815460-20041109-C00097.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0645718A1 (en) * | 1993-09-29 | 1995-03-29 | Texas Instruments Incorporated | Calculator with table generation capability |
| GB2459670A (en) * | 2008-04-29 | 2009-11-04 | Zdzislaw Wladyslaw Jaworski | Time based matching of data query sets |
| CN110046321B (zh) * | 2019-04-26 | 2022-12-27 | 武汉轻工大学 | 曲线积分的计算方法、装置、设备及存储介质 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6239701A (ja) * | 1985-08-14 | 1987-02-20 | Tech Res & Dev Inst Of Japan Def Agency | 面積分器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3784789A (en) * | 1972-06-22 | 1974-01-08 | Transidyne Gen Corp | Fraction computer for multi-component trace |
| US3767899A (en) * | 1972-08-07 | 1973-10-23 | Beckman Instruments Inc | Digital integrator for evaluating operator selected portions of analog chart traces |
| JPS537398A (en) * | 1976-06-30 | 1978-01-23 | Hitachi Ltd | Data processing apparatus |
| US4365303A (en) * | 1980-02-07 | 1982-12-21 | The Perkin-Elmer Corporation | Method and apparatus for determining the nature of an unknown chemical substance |
| GB2073922B (en) * | 1980-04-15 | 1985-03-06 | Casio Computer Co Ltd | Calculator having integrating function |
| JPH0792789B2 (ja) * | 1985-05-24 | 1995-10-09 | カシオ計算機株式会社 | グラフ表示装置 |
| JPH0719240B2 (ja) * | 1985-05-31 | 1995-03-06 | カシオ計算機株式会社 | グラフ表示機能を備えた小型電子式計算機 |
-
1989
- 1989-10-25 JP JP1989124656U patent/JPH0363245U/ja active Pending
-
1990
- 1990-10-05 US US07/593,781 patent/US5166897A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6239701A (ja) * | 1985-08-14 | 1987-02-20 | Tech Res & Dev Inst Of Japan Def Agency | 面積分器 |
Also Published As
| Publication number | Publication date |
|---|---|
| US5166897A (en) | 1992-11-24 |
