JPS52151538A - Small sized electronic computer - Google Patents
Small sized electronic computerInfo
- Publication number
- JPS52151538A JPS52151538A JP6962077A JP6962077A JPS52151538A JP S52151538 A JPS52151538 A JP S52151538A JP 6962077 A JP6962077 A JP 6962077A JP 6962077 A JP6962077 A JP 6962077A JP S52151538 A JPS52151538 A JP S52151538A
- Authority
- JP
- Japan
- Prior art keywords
- small sized
- electronic computer
- sized electronic
- solar cell
- display
- 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 obtain the portable small sized computer whose consumption of power is a little, by using the solar cell or the solar cell and the charged cell thereof as the power supply, and using MOSFET for the electronic circuit and the radiated display body as the liquid crystal, etc. for the display.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6962077A JPS52151538A (en) | 1977-06-13 | 1977-06-13 | Small sized electronic computer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6962077A JPS52151538A (en) | 1977-06-13 | 1977-06-13 | Small sized electronic computer |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49072502A Division JPS513131A (en) | 1974-06-25 | 1974-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52151538A true JPS52151538A (en) | 1977-12-16 |
Family
ID=13408088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6962077A Pending JPS52151538A (en) | 1977-06-13 | 1977-06-13 | Small sized electronic computer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52151538A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4834449A (en) * | 1971-09-06 | 1973-05-18 |
-
1977
- 1977-06-13 JP JP6962077A patent/JPS52151538A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4834449A (en) * | 1971-09-06 | 1973-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5237744A (en) | Electronic desk computer with liquid crystal display | |
JPS5410772A (en) | Electronic watch | |
JPS52151538A (en) | Small sized electronic computer | |
JPS52113196A (en) | Liquid crystal unit | |
JPS53103770A (en) | Electronic timepiece | |
JPS534495A (en) | Electrochromic display unit | |
JPS5311068A (en) | Voltage detection circuit | |
JPS53113581A (en) | Portable electronic device with watch function | |
JPS5312247A (en) | Electronic desk computer with clock | |
JPS5319789A (en) | Electrochromic display device | |
JPS5377560A (en) | Electronic wristwatch | |
JPS52109346A (en) | Electronic desk calculator | |
JPS52125367A (en) | Digital electronic wristwatch | |
JPS5332766A (en) | Electronic watch | |
JPS5316553A (en) | Small-size electronic computer | |
JPS52113198A (en) | Liquid crystal unit | |
JPS5275148A (en) | Small sized computer | |
JPS53101468A (en) | Electronic watch | |
JPS52122050A (en) | Electronic device | |
JPS5334448A (en) | Oscillating circuit | |
JPS5267235A (en) | Liquid crystal display electronic desk calculator | |
JPS5246797A (en) | Electronic apparatus | |
JPS5285859A (en) | Small portable information apparatus | |
JPS5389467A (en) | Electronic wristwatch | |
JPS5224097A (en) | Liquid crystal display |