JPS5538650A - Player with integrating timer - Google Patents
Player with integrating timerInfo
- Publication number
- JPS5538650A JPS5538650A JP11045678A JP11045678A JPS5538650A JP S5538650 A JPS5538650 A JP S5538650A JP 11045678 A JP11045678 A JP 11045678A JP 11045678 A JP11045678 A JP 11045678A JP S5538650 A JPS5538650 A JP S5538650A
- Authority
- JP
- Japan
- Prior art keywords
- stylus
- counter
- player
- record
- replaced
- 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
- Measurement Of Predetermined Time Intervals (AREA)
Abstract
PURPOSE: To make it possible to indicate when a stylus should be replaced, by controlling an integrating meter by detecting the use of the stylus.
CONSTITUTION: When the motion of tone arm 6 is detected by detection switch 8, the division output of divider 14 is applied through control circuit 10a to counter 16 with a record stylus in use, so that counter 16 counts the division output. The count value of this counter 16 corresponding to record-stylus in-use integration time is applied through decoder 18 to display the stylus in-use integration time, thereby indicating when the stylus should be replaced.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11045678A JPS5538650A (en) | 1978-09-08 | 1978-09-08 | Player with integrating timer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11045678A JPS5538650A (en) | 1978-09-08 | 1978-09-08 | Player with integrating timer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5538650A true JPS5538650A (en) | 1980-03-18 |
Family
ID=14536163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11045678A Pending JPS5538650A (en) | 1978-09-08 | 1978-09-08 | Player with integrating timer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5538650A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11422513B2 (en) * | 2019-09-24 | 2022-08-23 | Don Lindich | Method of tracking record player stylus elapsed play time for quality and maintenance and stylus playtime chronograph for implementing the same |
-
1978
- 1978-09-08 JP JP11045678A patent/JPS5538650A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11422513B2 (en) * | 2019-09-24 | 2022-08-23 | Don Lindich | Method of tracking record player stylus elapsed play time for quality and maintenance and stylus playtime chronograph for implementing the same |
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