JPH03109027U - - Google Patents
Info
- Publication number
- JPH03109027U JPH03109027U JP1671390U JP1671390U JPH03109027U JP H03109027 U JPH03109027 U JP H03109027U JP 1671390 U JP1671390 U JP 1671390U JP 1671390 U JP1671390 U JP 1671390U JP H03109027 U JPH03109027 U JP H03109027U
- Authority
- JP
- Japan
- Prior art keywords
- control system
- circuit
- light source
- detection means
- switching
- 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 3
- 238000005375 photometry Methods 0.000 claims 3
- 230000002950 deficient Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Spectrometry And Color Measurement (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Description
第1図は本考案の一実施例の構成図、第2図は
上記実施例における要部詳細図である。 1……点灯モニター、2……CPU、3……切
換スイツチ、4……手動制御系、5……自動制御
系、6……検出器。
上記実施例における要部詳細図である。 1……点灯モニター、2……CPU、3……切
換スイツチ、4……手動制御系、5……自動制御
系、6……検出器。
Claims (1)
- ダイノードフイードバツク方式の自動制御系と
、手動制御系とを備えた分光光度計の測光回路に
おいて、光源点灯状態を検知する点灯検知手段と
、上記検知手段で光源点灯状態が正常であれば測
光回路を自動制御系に切換え上記検知手段で光源
点灯状態が不良であれば測光回路を手動制御系に
切換える切換え手段とを設けたことを特徴とする
分光光度計の測光回路。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1671390U JPH0710267Y2 (ja) | 1990-02-20 | 1990-02-20 | 分光光度計の測光回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1671390U JPH0710267Y2 (ja) | 1990-02-20 | 1990-02-20 | 分光光度計の測光回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03109027U true JPH03109027U (ja) | 1991-11-08 |
JPH0710267Y2 JPH0710267Y2 (ja) | 1995-03-08 |
Family
ID=31519968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1671390U Expired - Lifetime JPH0710267Y2 (ja) | 1990-02-20 | 1990-02-20 | 分光光度計の測光回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0710267Y2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4731682B2 (ja) * | 2000-12-05 | 2011-07-27 | ▲高▼島 二郎 | 前立腺マッサージ器 |
JP2010181205A (ja) * | 2009-02-03 | 2010-08-19 | Shimadzu Corp | 分光蛍光光度計 |
-
1990
- 1990-02-20 JP JP1671390U patent/JPH0710267Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0710267Y2 (ja) | 1995-03-08 |