JPS5219928B1 - - Google Patents
Info
- Publication number
- JPS5219928B1 JPS5219928B1 JP47024034A JP2403472A JPS5219928B1 JP S5219928 B1 JPS5219928 B1 JP S5219928B1 JP 47024034 A JP47024034 A JP 47024034A JP 2403472 A JP2403472 A JP 2403472A JP S5219928 B1 JPS5219928 B1 JP S5219928B1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12424771A | 1971-03-15 | 1971-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5219928B1 true JPS5219928B1 (en) | 1977-05-31 |
Family
ID=22413696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47024034A Pending JPS5219928B1 (en) | 1971-03-15 | 1972-03-10 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3706844A (en) |
| JP (1) | JPS5219928B1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4975111A (en) * | 1972-11-20 | 1974-07-19 | ||
| US4615682A (en) * | 1984-12-13 | 1986-10-07 | Salvo Andrew D | Teaching system utilizing magnetic tape |
| US4848698A (en) * | 1988-06-02 | 1989-07-18 | Newell Research Corporation | Method for writing and means for reading position-indicating markers on tape |
| US4983496A (en) * | 1988-06-02 | 1991-01-08 | Newell Research Corporation | Method for writing position-indicating markers on magnetic tape |
| US5184356A (en) * | 1991-02-12 | 1993-02-09 | Loef George O G | System for automatically covering swimming pools and method therefor |
| US5474249A (en) * | 1992-09-14 | 1995-12-12 | Sony Corporation | Method for producing tape leaders for hubs |
| WO1996010823A1 (en) * | 1994-09-30 | 1996-04-11 | Sony Corporation | Tape cassette |
| US5744987A (en) * | 1994-11-08 | 1998-04-28 | Sony Corporation | Signal converter for reproducing audio signals recorded on a film medium |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2670212A (en) * | 1946-02-23 | 1954-02-23 | Heller | Sound recording and reproduction system |
| US3609228A (en) * | 1968-11-15 | 1971-09-28 | Cbs Inc | Video film and film-recording apparatus |
-
1971
- 1971-03-15 US US124247A patent/US3706844A/en not_active Expired - Lifetime
-
1972
- 1972-03-10 JP JP47024034A patent/JPS5219928B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3706844A (en) | 1972-12-19 |