JP2017221471A5 - - Google Patents
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- Publication number
- JP2017221471A5 JP2017221471A5 JP2016119465A JP2016119465A JP2017221471A5 JP 2017221471 A5 JP2017221471 A5 JP 2017221471A5 JP 2016119465 A JP2016119465 A JP 2016119465A JP 2016119465 A JP2016119465 A JP 2016119465A JP 2017221471 A5 JP2017221471 A5 JP 2017221471A5
- Authority
- JP
- Japan
- Prior art keywords
- light receiving
- unit
- detection
- gaming machine
- foreign matter
- 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
- 238000001514 detection method Methods 0.000 claims description 27
- 230000002265 prevention Effects 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016119465A JP6572173B2 (ja) | 2016-06-16 | 2016-06-16 | 遊技機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016119465A JP6572173B2 (ja) | 2016-06-16 | 2016-06-16 | 遊技機 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017221471A JP2017221471A (ja) | 2017-12-21 |
JP2017221471A5 true JP2017221471A5 (enrdf_load_stackoverflow) | 2018-02-22 |
JP6572173B2 JP6572173B2 (ja) | 2019-09-04 |
Family
ID=60686500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016119465A Expired - Fee Related JP6572173B2 (ja) | 2016-06-16 | 2016-06-16 | 遊技機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6572173B2 (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021090561A (ja) * | 2019-12-09 | 2021-06-17 | 京楽産業.株式会社 | 遊技機 |
JP7181609B2 (ja) * | 2019-12-09 | 2022-12-01 | 京楽産業.株式会社 | 遊技機 |
JP7181606B2 (ja) * | 2019-12-09 | 2022-12-01 | 京楽産業.株式会社 | 遊技機 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006102244A (ja) * | 2004-10-06 | 2006-04-20 | Samii Kk | 遊技機のスイッチ装置 |
JP2009172216A (ja) * | 2008-01-25 | 2009-08-06 | Sammy Corp | 遊技機の操作ボタン装置 |
JP5799372B2 (ja) * | 2010-03-31 | 2015-10-21 | 株式会社ソフイア | 遊技機 |
JP5791170B2 (ja) * | 2011-01-27 | 2015-10-07 | 日本ぱちんこ部品株式会社 | 遊技機用操作装置及びそれを備えた遊技機 |
JP5723041B1 (ja) * | 2014-04-04 | 2015-05-27 | 株式会社大都技研 | 遊技台 |
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2016
- 2016-06-16 JP JP2016119465A patent/JP6572173B2/ja not_active Expired - Fee Related