JPS5231609A - Tv telephone set - Google Patents
Tv telephone setInfo
- Publication number
- JPS5231609A JPS5231609A JP11179176A JP11179176A JPS5231609A JP S5231609 A JPS5231609 A JP S5231609A JP 11179176 A JP11179176 A JP 11179176A JP 11179176 A JP11179176 A JP 11179176A JP S5231609 A JPS5231609 A JP S5231609A
- Authority
- JP
- Japan
- Prior art keywords
- telephone set
- telephone
- attaching
- expansion
- utility
- 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: Expansion of the utility of the TV telephone by attaching a simple optical system to each front of the camera tube.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11179176A JPS5231609A (en) | 1976-09-20 | 1976-09-20 | Tv telephone set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11179176A JPS5231609A (en) | 1976-09-20 | 1976-09-20 | Tv telephone set |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5231609A true JPS5231609A (en) | 1977-03-10 |
Family
ID=14570234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11179176A Pending JPS5231609A (en) | 1976-09-20 | 1976-09-20 | Tv telephone set |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5231609A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5695738A (en) * | 1979-12-26 | 1981-08-03 | Nippon Denso Co Ltd | Method and apparatus for indicating and disposing of abnormal condition |
JPS5720856U (en) * | 1980-07-09 | 1982-02-03 | ||
JPS60181101U (en) * | 1985-04-17 | 1985-12-02 | 三菱電機株式会社 | ATC failure detection device |
JPS61113145U (en) * | 1984-12-28 | 1986-07-17 | ||
JPS6277001A (en) * | 1985-09-30 | 1987-04-09 | Mitsubishi Electric Corp | Train monitoring device |
-
1976
- 1976-09-20 JP JP11179176A patent/JPS5231609A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5695738A (en) * | 1979-12-26 | 1981-08-03 | Nippon Denso Co Ltd | Method and apparatus for indicating and disposing of abnormal condition |
JPS5720856U (en) * | 1980-07-09 | 1982-02-03 | ||
JPS61113145U (en) * | 1984-12-28 | 1986-07-17 | ||
JPH0330206Y2 (en) * | 1984-12-28 | 1991-06-26 | ||
JPS60181101U (en) * | 1985-04-17 | 1985-12-02 | 三菱電機株式会社 | ATC failure detection device |
JPS6338641Y2 (en) * | 1985-04-17 | 1988-10-12 | ||
JPS6277001A (en) * | 1985-09-30 | 1987-04-09 | Mitsubishi Electric Corp | Train monitoring device |
JPH0519362B2 (en) * | 1985-09-30 | 1993-03-16 | Mitsubishi Electric Corp |
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