JPS54103378A - Densitometer - Google Patents

Densitometer

Info

Publication number
JPS54103378A
JPS54103378A JP1018778A JP1018778A JPS54103378A JP S54103378 A JPS54103378 A JP S54103378A JP 1018778 A JP1018778 A JP 1018778A JP 1018778 A JP1018778 A JP 1018778A JP S54103378 A JPS54103378 A JP S54103378A
Authority
JP
Japan
Prior art keywords
sample
luminous flux
rectangular strip
strip form
projected
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
Application number
JP1018778A
Other languages
Japanese (ja)
Inventor
Shojiro Hashizume
Kenji Nakamura
Kazuo Shibata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP1018778A priority Critical patent/JPS54103378A/en
Publication of JPS54103378A publication Critical patent/JPS54103378A/en
Pending legal-status Critical Current

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  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

PURPOSE: To achieve the higher speed of zigzag scanning by radiating the luminous flux of rectangular strip form on a sample spot, arraying plural photo detectors in correspondence to this rectangular strip form and substantially simultaneously measuring the light signal from the sample.
CONSTITUTION: The luminous flux from a light source 4 is projected as a luminous flux 3 of rectangular strip form on a sample component spot 2b bia lens 5. The luminous flux 3 is so projected that the developing direction Y of the sample and the longer side of the luminous flux 3 become mutually right angle. In correspondence to the rectangular strip form of this luminous flux 3, the photo detection mechanisms 7a, 7b, 7c are also arrayed in chain form with a plurality of photoelectric detectors; the photo detecting mechanism 7a being so arranged as to detect the transmitted light from the sample and the photodetecting mechanism 7b to detect the reflected light from the sample. If the measurement is made in this way, the scanning in the direction X at a right angle to the developing direction may be finished instantaneously.
COPYRIGHT: (C)1979,JPO&Japio
JP1018778A 1978-01-31 1978-01-31 Densitometer Pending JPS54103378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1018778A JPS54103378A (en) 1978-01-31 1978-01-31 Densitometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1018778A JPS54103378A (en) 1978-01-31 1978-01-31 Densitometer

Publications (1)

Publication Number Publication Date
JPS54103378A true JPS54103378A (en) 1979-08-14

Family

ID=11743272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1018778A Pending JPS54103378A (en) 1978-01-31 1978-01-31 Densitometer

Country Status (1)

Country Link
JP (1) JPS54103378A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137141A (en) * 1980-03-28 1981-10-26 Nippon Telegr & Teleph Corp <Ntt> Analyzer for surface of solid
JPS5713813U (en) * 1980-06-27 1982-01-23
JPS5892841A (en) * 1981-11-28 1983-06-02 Shimadzu Corp Densitometer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137141A (en) * 1980-03-28 1981-10-26 Nippon Telegr & Teleph Corp <Ntt> Analyzer for surface of solid
JPS5713813U (en) * 1980-06-27 1982-01-23
JPS5892841A (en) * 1981-11-28 1983-06-02 Shimadzu Corp Densitometer
JPS6218859B2 (en) * 1981-11-28 1987-04-24 Shimadzu Corp

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