JPH0390513U - - Google Patents
Info
- Publication number
- JPH0390513U JPH0390513U JP15295189U JP15295189U JPH0390513U JP H0390513 U JPH0390513 U JP H0390513U JP 15295189 U JP15295189 U JP 15295189U JP 15295189 U JP15295189 U JP 15295189U JP H0390513 U JPH0390513 U JP H0390513U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- detecting
- base
- power supply
- supply voltage
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15295189U JPH0390513U (id) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15295189U JPH0390513U (id) | 1989-12-28 | 1989-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0390513U true JPH0390513U (id) | 1991-09-13 |
Family
ID=31699187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15295189U Pending JPH0390513U (id) | 1989-12-28 | 1989-12-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0390513U (id) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005091620A (ja) * | 2003-09-16 | 2005-04-07 | Sony Corp | レンズ鏡筒及び光学機器 |
JP2005315937A (ja) * | 2004-04-27 | 2005-11-10 | Raito Koki Seisakusho:Kk | 双眼鏡目当て機構 |
US7125126B2 (en) | 2004-03-09 | 2006-10-24 | Nikon Vision Co., Ltd. | Eye cup adjustment device for optical apparatus such as binoculars |
US7307798B2 (en) | 2003-07-29 | 2007-12-11 | The Brunton Company | Multi-step locking eye cup twist up device |
-
1989
- 1989-12-28 JP JP15295189U patent/JPH0390513U/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7307798B2 (en) | 2003-07-29 | 2007-12-11 | The Brunton Company | Multi-step locking eye cup twist up device |
US7545582B2 (en) | 2003-07-29 | 2009-06-09 | Fiskars Brands, Inc. | Multi-step eyepiece |
JP2005091620A (ja) * | 2003-09-16 | 2005-04-07 | Sony Corp | レンズ鏡筒及び光学機器 |
JP4517611B2 (ja) * | 2003-09-16 | 2010-08-04 | ソニー株式会社 | レンズ鏡筒及び光学機器 |
US7125126B2 (en) | 2004-03-09 | 2006-10-24 | Nikon Vision Co., Ltd. | Eye cup adjustment device for optical apparatus such as binoculars |
JP2005315937A (ja) * | 2004-04-27 | 2005-11-10 | Raito Koki Seisakusho:Kk | 双眼鏡目当て機構 |