JPH044247U - - Google Patents
Info
- Publication number
- JPH044247U JPH044247U JP4405790U JP4405790U JPH044247U JP H044247 U JPH044247 U JP H044247U JP 4405790 U JP4405790 U JP 4405790U JP 4405790 U JP4405790 U JP 4405790U JP H044247 U JPH044247 U JP H044247U
- Authority
- JP
- Japan
- Prior art keywords
- sample
- colorimeter
- optical path
- measurement optical
- calibration
- 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
- 238000005259 measurement Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 3
Landscapes
- Spectrometry And Color Measurement (AREA)
Description
第１図及び第２図は、本考案の一実施例にかか
わる色彩計の断面図及び平面図、第３図及び第４
図は従来の色彩計の断面図及び平面図、第５図は
移動台が予め測定光路に位置するときの校正及び
測定の制御の流れ図である。
３……試料台、４……校正用試料、５〜７……
フオトセンサー、１０……校正用試料、１２……
駆動ユニツト、１３……試料。
1 and 2 are a sectional view and a plan view of a colorimeter according to an embodiment of the present invention, and FIGS. 3 and 4 are
The figures are a sectional view and a plan view of a conventional colorimeter, and FIG. 5 is a flowchart of calibration and measurement control when the movable table is positioned in advance in the measurement optical path. 3... Sample stand, 4... Calibration sample, 5-7...
Photo sensor, 10... Calibration sample, 12...
Drive unit, 13...sample.
Claims (1)
料からの光をフオトセンサーで受光し試料の色彩
を測定する色彩計において、校正用の試料を測定
光路に挿入、離脱させる駆動ユニツトと、試料の
色彩測定開始以前に校正用試料を測定光路に位置
させ色彩計の校正後離脱させる制御手段とを有す
る色彩計。 In a colorimeter that measures the color of a sample by receiving light from a sample placed on a sample stage and illuminated by a light source with a photo sensor, a drive unit that inserts and removes a calibration sample from a measurement optical path; A colorimeter comprising a control means for positioning a calibration sample in a measurement optical path before starting color measurement of the sample and removing it after the colorimeter is calibrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4405790U JPH044247U (en) | 1990-04-26 | 1990-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4405790U JPH044247U (en) | 1990-04-26 | 1990-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044247U true JPH044247U (en) | 1992-01-16 |
Family
ID=31557017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4405790U Pending JPH044247U (en) | 1990-04-26 | 1990-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044247U (en) |
-
1990
- 1990-04-26 JP JP4405790U patent/JPH044247U/ja active Pending