JPH03101456U - - Google Patents
Info
- Publication number
- JPH03101456U JPH03101456U JP3264290U JP3264290U JPH03101456U JP H03101456 U JPH03101456 U JP H03101456U JP 3264290 U JP3264290 U JP 3264290U JP 3264290 U JP3264290 U JP 3264290U JP H03101456 U JPH03101456 U JP H03101456U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- opening
- liquid sensor
- optical fiber
- sensor according
- 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
- 239000007788 liquid Substances 0.000 claims description 16
- 230000003287 optical effect Effects 0.000 claims description 10
- 239000013307 optical fiber Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3264290U JPH03101456U (enrdf_load_stackoverflow) | 1989-04-25 | 1990-03-27 | |
DE69032968T DE69032968T2 (de) | 1989-04-25 | 1990-04-24 | Optischer flüssigkeitssensor, sein herstellungsverfahren und kraftfahrzeugöl- und -batterieprüfer |
EP90906359A EP0423367B1 (en) | 1989-04-25 | 1990-04-24 | Optical liquid sensor, its production method and car oil-and-battery checker using the same |
PCT/JP1990/000531 WO1990013018A1 (fr) | 1989-04-25 | 1990-04-24 | Capteur optique de liquides, son procede de production et dispositif de controle de l'huile et de la batterie d'automobiles au moyen de ce capteur |
US07/601,777 US5196898A (en) | 1989-03-27 | 1990-04-24 | Optical liquid sensor, a method of manufacturing the same, and an automotive oil/battery checker employing the sensor |
AT90906359T ATE177201T1 (de) | 1989-04-25 | 1990-04-24 | Optischer flüssigkeitssensor, sein herstellungsverfahren und kraftfahrzeugöl- und - batterieprüfer |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4913589 | 1989-04-25 | ||
JP13765189 | 1989-11-28 | ||
JP3264290U JPH03101456U (enrdf_load_stackoverflow) | 1989-04-25 | 1990-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03101456U true JPH03101456U (enrdf_load_stackoverflow) | 1991-10-23 |
Family
ID=31891839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3264290U Pending JPH03101456U (enrdf_load_stackoverflow) | 1989-03-27 | 1990-03-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03101456U (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7438652B2 (en) | 2005-04-19 | 2008-10-21 | Sri Sports Ltd. | Golf ball marker |
JP2013113676A (ja) * | 2011-11-28 | 2013-06-10 | Yokogawa Electric Corp | 不純物除去装置及び分光分析装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5965114A (ja) * | 1982-10-04 | 1984-04-13 | 開成工業株式会社 | 起伏堰 |
-
1990
- 1990-03-27 JP JP3264290U patent/JPH03101456U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5965114A (ja) * | 1982-10-04 | 1984-04-13 | 開成工業株式会社 | 起伏堰 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7438652B2 (en) | 2005-04-19 | 2008-10-21 | Sri Sports Ltd. | Golf ball marker |
JP2013113676A (ja) * | 2011-11-28 | 2013-06-10 | Yokogawa Electric Corp | 不純物除去装置及び分光分析装置 |