JPS6231412B2 - - Google Patents
Info
- Publication number
- JPS6231412B2 JPS6231412B2 JP55098902A JP9890280A JPS6231412B2 JP S6231412 B2 JPS6231412 B2 JP S6231412B2 JP 55098902 A JP55098902 A JP 55098902A JP 9890280 A JP9890280 A JP 9890280A JP S6231412 B2 JPS6231412 B2 JP S6231412B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- recording
- detection circuit
- detection
- signal
- 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 56
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000007257 malfunction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/22—Means responsive to presence or absence of recorded information signals
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9890280A JPS5724052A (en) | 1980-07-18 | 1980-07-18 | Intermusic detecting circuit of sound recording tape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9890280A JPS5724052A (en) | 1980-07-18 | 1980-07-18 | Intermusic detecting circuit of sound recording tape |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5724052A JPS5724052A (en) | 1982-02-08 |
JPS6231412B2 true JPS6231412B2 (bg) | 1987-07-08 |
Family
ID=14232054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9890280A Granted JPS5724052A (en) | 1980-07-18 | 1980-07-18 | Intermusic detecting circuit of sound recording tape |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5724052A (bg) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58208917A (ja) * | 1982-05-31 | 1983-12-05 | Oki Electric Ind Co Ltd | 音声録音再生方式 |
US4821129A (en) * | 1986-11-21 | 1989-04-11 | Hewlett-Packard Company | Tape positioning using reverse boundary capture: tape drive system and method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS532723A (en) * | 1976-06-30 | 1978-01-11 | Matsushita Electric Works Ltd | Chain rain duct |
JPS5413309A (en) * | 1977-06-30 | 1979-01-31 | Matsushita Electric Ind Co Ltd | Circuit for detecting existence of sound signals |
-
1980
- 1980-07-18 JP JP9890280A patent/JPS5724052A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS532723A (en) * | 1976-06-30 | 1978-01-11 | Matsushita Electric Works Ltd | Chain rain duct |
JPS5413309A (en) * | 1977-06-30 | 1979-01-31 | Matsushita Electric Ind Co Ltd | Circuit for detecting existence of sound signals |
Also Published As
Publication number | Publication date |
---|---|
JPS5724052A (en) | 1982-02-08 |
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