JPH0333947Y2 - - Google Patents
Info
- Publication number
- JPH0333947Y2 JPH0333947Y2 JP1982047817U JP4781782U JPH0333947Y2 JP H0333947 Y2 JPH0333947 Y2 JP H0333947Y2 JP 1982047817 U JP1982047817 U JP 1982047817U JP 4781782 U JP4781782 U JP 4781782U JP H0333947 Y2 JPH0333947 Y2 JP H0333947Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- control transistor
- transistor
- switch
- auto
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
- G11B15/093—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing driving condition of record carrier, e.g. travel, tape tension
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982047817U JPS58151935U (ja) | 1982-04-02 | 1982-04-02 | テ−プレコ−ダ装置 |
US06/478,072 US4536808A (en) | 1982-04-02 | 1983-03-23 | Tape recorder device having an automatic shut-off circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982047817U JPS58151935U (ja) | 1982-04-02 | 1982-04-02 | テ−プレコ−ダ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58151935U JPS58151935U (ja) | 1983-10-12 |
JPH0333947Y2 true JPH0333947Y2 (US20020128544A1-20020912-P00008.png) | 1991-07-18 |
Family
ID=12785903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982047817U Granted JPS58151935U (ja) | 1982-04-02 | 1982-04-02 | テ−プレコ−ダ装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4536808A (US20020128544A1-20020912-P00008.png) |
JP (1) | JPS58151935U (US20020128544A1-20020912-P00008.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7627353B2 (en) * | 2007-03-01 | 2009-12-01 | Aerielle Technologies, Inc. | Circuit and method for providing an auto-off capability for a wireless transmitter |
US20090110206A1 (en) * | 2003-01-09 | 2009-04-30 | Aerielle Technologies, Inc. | Method and apparatus for sensing a signal absence of audio and automatically entering low power mode |
JP4679503B2 (ja) * | 2003-01-09 | 2011-04-27 | エアリエル,インク. | オーディオ装置にオートオフおよび/又はオートオフ機能を持たせるための回路および方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3583617A (en) * | 1969-05-24 | 1971-06-08 | Olympus Optical Co | Device for automatically stopping and restarting a tape feeding mechanism |
JPS5593576A (en) * | 1978-12-29 | 1980-07-16 | Olympus Optical Co Ltd | Tape recorder |
JPS6017066Y2 (ja) * | 1979-02-02 | 1985-05-27 | オリンパス光学工業株式会社 | テ−プレコ−ダ |
-
1982
- 1982-04-02 JP JP1982047817U patent/JPS58151935U/ja active Granted
-
1983
- 1983-03-23 US US06/478,072 patent/US4536808A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS58151935U (ja) | 1983-10-12 |
US4536808A (en) | 1985-08-20 |