JPH0113586B2 - - Google Patents
Info
- Publication number
- JPH0113586B2 JPH0113586B2 JP54168811A JP16881179A JPH0113586B2 JP H0113586 B2 JPH0113586 B2 JP H0113586B2 JP 54168811 A JP54168811 A JP 54168811A JP 16881179 A JP16881179 A JP 16881179A JP H0113586 B2 JPH0113586 B2 JP H0113586B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- coin
- receiving element
- pulses
- coins
- 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
- 238000010586 diagram Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 238000009429 electrical wiring Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16881179A JPS5690393A (en) | 1979-12-25 | 1979-12-25 | Electronic boin counter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16881179A JPS5690393A (en) | 1979-12-25 | 1979-12-25 | Electronic boin counter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5690393A JPS5690393A (en) | 1981-07-22 |
JPH0113586B2 true JPH0113586B2 (enrdf_load_stackoverflow) | 1989-03-07 |
Family
ID=15874922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16881179A Granted JPS5690393A (en) | 1979-12-25 | 1979-12-25 | Electronic boin counter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5690393A (enrdf_load_stackoverflow) |
-
1979
- 1979-12-25 JP JP16881179A patent/JPS5690393A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5690393A (en) | 1981-07-22 |
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