JPS5580849A - Record player - Google Patents
Record playerInfo
- Publication number
- JPS5580849A JPS5580849A JP15095578A JP15095578A JPS5580849A JP S5580849 A JPS5580849 A JP S5580849A JP 15095578 A JP15095578 A JP 15095578A JP 15095578 A JP15095578 A JP 15095578A JP S5580849 A JPS5580849 A JP S5580849A
- Authority
- JP
- Japan
- Prior art keywords
- tip
- hooked
- cartridge
- projected
- intervals
- 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.)
- Granted
Links
Abstract
PURPOSE: To simplify the circuit constitution as well as to avoid the inconvenience given to the record exchange without providing any subarm but detecting the music intervals of the record to be performed and then memorizing the positions of the intervals.
CONSTITUTION: Head shell 3 moves along locus 8 of the stylus tip from 2nd retaining position II where tone arm 5 is hooked and then can move round until 1st retaining position I after passing through turntable 1. The head shell can hooked on arm rest 7' while the performance is in pause. At the same time, light emitting element 10 and photo detector 11 are distributed at the tip through the attachment position of cartridge 9. Thus beam (a) emitted from element 10 is projected on the disk surface, and the reflected beam (b) enters detector 11. And the music interval sensor part is formed so that the fixed relation may be secured between the position where beam (a) is projected on the disk and the stylus attached to the tip of cartridge 9. As a result, the handling can be facilitated, eliminating the misoperation.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15095578A JPS5580849A (en) | 1978-12-08 | 1978-12-08 | Record player |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15095578A JPS5580849A (en) | 1978-12-08 | 1978-12-08 | Record player |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5580849A true JPS5580849A (en) | 1980-06-18 |
JPS6152523B2 JPS6152523B2 (en) | 1986-11-13 |
Family
ID=15508075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15095578A Granted JPS5580849A (en) | 1978-12-08 | 1978-12-08 | Record player |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5580849A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110622276A (en) * | 2017-04-11 | 2019-12-27 | Asml荷兰有限公司 | Charged particle source module |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5847569U (en) * | 1981-09-29 | 1983-03-30 | 三菱農機株式会社 | Super rotation control device |
-
1978
- 1978-12-08 JP JP15095578A patent/JPS5580849A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5847569U (en) * | 1981-09-29 | 1983-03-30 | 三菱農機株式会社 | Super rotation control device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110622276A (en) * | 2017-04-11 | 2019-12-27 | Asml荷兰有限公司 | Charged particle source module |
Also Published As
Publication number | Publication date |
---|---|
JPS6152523B2 (en) | 1986-11-13 |
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