JPS5721648B1 - - Google Patents

Info

Publication number: JPS5721648B1
Authority: JP; Japan
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

JP1361771A

Other languages

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.)

1970-03-12

Filing date

1971-03-12

Publication date

1982-05-08

1971-03-12 Application filed filed Critical

1982-05-08 Publication of JPS5721648B1 publication Critical patent/JPS5721648B1/ja

Status Pending legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/21—Polarisation-affecting properties
- G01N21/23—Bi-refringence
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/81—Indicating humidity

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Pathology (AREA)
General Health & Medical Sciences (AREA)
Immunology (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Plasma & Fusion (AREA)
Engineering & Computer Science (AREA)
Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Measuring Temperature Or Quantity Of Heat (AREA)
Polarising Elements (AREA)
Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

JP1361771A 1970-03-12 1971-03-12 Pending JPS5721648B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1892170A	1970-03-12	1970-03-12

Publications (1)

Publication Number	Publication Date
JPS5721648B1 true JPS5721648B1 (en)	1982-05-08

Family

ID=21790435

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
JP1361771A Pending JPS5721648B1 (en)	1970-03-12	1971-03-12
JP55044014A Expired JPS5916214B2 (en)	1970-03-12	1980-04-03	Device for measuring relative humidity

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
JP55044014A Expired JPS5916214B2 (en)	1970-03-12	1980-04-03	Device for measuring relative humidity

Country Status (4)

Country	Link
JP (2)	JPS5721648B1 (en)
CA (1)	CA953166A (en)
DE (1)	DE2112059C2 (en)
GB (1)	GB1353776A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH608888A5 (en) *	1976-09-28	1979-01-31	Rosenthal Moshe
DE2757017C3 (en) *	1977-12-21	1986-07-31	Hoechst Ag, 6230 Frankfurt	Process for the production of pressure-resistant polyurethane-polyurea capsules with a structured inner mass
DE3832185A1 (en) *	1988-09-22	1990-03-29	Fedor Dipl Phys Dr Mitschke	Humidity (moisture) sensor and measuring arrangement for the measurement of humidity
CN102388303B (en) *	2009-02-04	2013-11-06	荷兰应用科学研究会(Tno)	Origami sensor
JP6396612B2 (en) *	2018-01-09	2018-09-26	洋子榊原	Asbestos judgment kit, asbestos judgment preparation and asbestos judgment assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE953193C (en) *	1951-05-22	1956-11-29	Dr Georg Walter Kuehl	Process for the production of a multilayer glass
DE1012752B (en) *	1953-12-05	1957-07-25	Dr Georg Walter Kuehl	Process for the production of a multilayer glass with variable light transmission

1971
- 1971-03-09 CA CA107,270A patent/CA953166A/en not_active Expired
- 1971-03-12 JP JP1361771A patent/JPS5721648B1/ja active Pending
- 1971-03-12 DE DE19712112059 patent/DE2112059C2/en not_active Expired
- 1971-04-19 GB GB2364071A patent/GB1353776A/en not_active Expired
1980
- 1980-04-03 JP JP55044014A patent/JPS5916214B2/en not_active Expired

Also Published As

Publication number	Publication date
DE2112059A1 (en)	1971-09-23
CA953166A (en)	1974-08-20
JPS5916214B2 (en)	1984-04-13
GB1353776A (en)	1974-05-22
JPS55136940A (en)	1980-10-25
DE2112059C2 (en)	1984-08-16

Publication	Publication Date	Title
AU1473870A (en)	1971-11-11
AU1146470A (en)	1971-08-19
AU2044470A (en)	1972-03-30
AU1517670A (en)	1971-11-18
AU1833270A (en)	1972-02-10
AU2085370A (en)	1972-04-13
AU2017870A (en)	1972-03-23
AU1326870A (en)	1971-10-28
AU1336970A (en)	1971-10-07
AU2130570A (en)	1972-04-27
AU1247570A (en)	1971-09-16
AU1189670A (en)	1971-02-18
AU1789870A (en)	1972-01-27
AU2144270A (en)	1972-04-27
AU1343870A (en)	1971-10-07
AU2130770A (en)	1972-04-27
AU1004470A (en)	1971-07-08
AU2119370A (en)	1972-04-20
AU1832970A (en)	1972-02-03
AU2115870A (en)	1972-04-20
AU1328670A (en)	1971-10-07
AU1591370A (en)	1971-12-09
AU2112570A (en)	1972-04-20
AU1841070A (en)	1972-02-10
AU1277070A (en)	1971-09-23