JPS59163948U - Optical component analyzer - Google Patents
Optical component analyzerInfo
- Publication number
- JPS59163948U JPS59163948U JP5891683U JP5891683U JPS59163948U JP S59163948 U JPS59163948 U JP S59163948U JP 5891683 U JP5891683 U JP 5891683U JP 5891683 U JP5891683 U JP 5891683U JP S59163948 U JPS59163948 U JP S59163948U
- Authority
- JP
- Japan
- Prior art keywords
- light
- filter
- optical component
- component analyzer
- disk
- 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
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案になる装置の全体構造を示す概要図、第
２図は回転格子フィルタ一部を示す詳細図、第３図は投
光部と受光部及び受光素子７ａ。
７ｂを示す詳細図、第４図はスリット円板による光チョ
ッピングを示す図である。
１・・・・・・単一光源、２・・・・・・集光レンズ、
３・・・・・・回転格子フィルタ一部、４・・・・・・
スリット小窓、５・・・・・・反射鏡、６・・・・・・
被測定物、７・・・・・・受光素子、８・・・・・・凹
面鏡、９・・・・・・受光素子、３０・・・・・・回転
円板、３１・・・・・・フィルター素子、３２・・・・
・・スリット円板、３４・・・・・・小孔、３５・・・
・・・検出トランジスター。FIG. 1 is a schematic diagram showing the overall structure of the device according to the present invention, FIG. 2 is a detailed diagram showing a part of the rotating grating filter, and FIG. 3 is a light projecting section, a light receiving section, and a light receiving element 7a. 7b is a detailed view showing optical chopping by a slit disk. 1...Single light source, 2...Condensing lens,
3... Part of the rotating lattice filter, 4...
Slit small window, 5...Reflector, 6...
Object to be measured, 7... Light receiving element, 8... Concave mirror, 9... Light receiving element, 30... Rotating disk, 31...・Filter element, 32...
...Slit disk, 34...Small hole, 35...
...Detection transistor.
Claims (1)
メント等を使用した単一光源と成し、中間に設ける光学
フィルタ一部には同一円板上に複数個のフィルター素子
を配列した回転フィルターと、これと同軸一体で回転す
る適宜の遮光部と通光部を有するスリット円板とを設け
、その前部又は後部にはスリット小窓を設けて１個のフ
ィルター素子内を通過する光を複数個の光信号と成し、
−受光窓の奥部には反射集光用の凹面鏡とその集光部に
成分分析をする受光素子を設けると同時に、被測定物か
ら反射した光が高感度で受光できる受光窓の付近にも可
視光に感応する受光素子を複数個設け、被測定物の成分
分析を行うと同時にその物体の形状又は色調まで判別で
きるよう成したことを特徴とする光学式成分分析計。In an optical component analyzer, the light source is a single light source using a tungsten filament, etc., and a part of the optical filter installed in the middle includes a rotating filter with multiple filter elements arranged on the same disk, and a rotating filter with multiple filter elements arranged on the same disk. A slit disk having an appropriate light shielding part and light passing part that rotates coaxially is provided, and a small slit window is provided in the front or rear part of the disc to separate the light passing through one filter element into multiple lights. The signal and the
- At the back of the light receiving window, a concave mirror for reflecting light condensing and a light receiving element for component analysis are installed in the condensing part. An optical component analyzer characterized in that a plurality of light-receiving elements sensitive to visible light are provided to analyze the components of an object to be measured and at the same time determine the shape or color tone of the object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5891683U JPS59163948U (en) | 1983-04-20 | 1983-04-20 | Optical component analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5891683U JPS59163948U (en) | 1983-04-20 | 1983-04-20 | Optical component analyzer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59163948U true JPS59163948U (en) | 1984-11-02 |
| JPH0131956Y2 JPH0131956Y2 (en) | 1989-10-02 |
Family
ID=30189179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5891683U Granted JPS59163948U (en) | 1983-04-20 | 1983-04-20 | Optical component analyzer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59163948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01137458U (en) * | 1988-03-15 | 1989-09-20 |
-
1983
- 1983-04-20 JP JP5891683U patent/JPS59163948U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01137458U (en) * | 1988-03-15 | 1989-09-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0131956Y2 (en) | 1989-10-02 |
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