CH538116A - Thermochromic temperature measuring arrangement producing temperature-dependent colors - Google Patents

Thermochromic temperature measuring arrangement producing temperature-dependent colors

Info

Publication number
CH538116A
CH538116A CH367370A CH367370A CH538116A CH 538116 A CH538116 A CH 538116A CH 367370 A CH367370 A CH 367370A CH 367370 A CH367370 A CH 367370A CH 538116 A CH538116 A CH 538116A
Authority
CH
Switzerland
Prior art keywords
temperature
measuring arrangement
thermochromic
arrangement producing
dependent colors
Prior art date
Application number
CH367370A
Other languages
German (de)
Inventor
Alfred Mina Francis
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of CH538116A publication Critical patent/CH538116A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/36—Steroidal liquid crystal compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A61B5/015—By temperature mapping of body part

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Steroid Compounds (AREA)
  • Cosmetics (AREA)
  • Liquid Crystal Substances (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Liquid Crystal (AREA)
CH367370A 1969-04-01 1970-03-12 Thermochromic temperature measuring arrangement producing temperature-dependent colors CH538116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81234569A 1969-04-01 1969-04-01

Publications (1)

Publication Number Publication Date
CH538116A true CH538116A (en) 1973-06-15

Family

ID=25209301

Family Applications (1)

Application Number Title Priority Date Filing Date
CH367370A CH538116A (en) 1969-04-01 1970-03-12 Thermochromic temperature measuring arrangement producing temperature-dependent colors

Country Status (10)

Country Link
AT (1) AT298113B (en)
AU (1) AU1250470A (en)
BE (1) BE748060A (en)
CH (1) CH538116A (en)
DE (1) DE2014909A1 (en)
ES (1) ES378060A1 (en)
FR (1) FR2038104A1 (en)
GB (1) GB1304932A (en)
IL (1) IL34036A0 (en)
NL (1) NL7004302A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8220097A0 (en) * 1982-03-11 1982-03-11 Cinzia Ruggeri TISSUE.
DE19941295A1 (en) † 1999-08-31 2001-03-01 Giesecke & Devrient Gmbh Security element

Also Published As

Publication number Publication date
AT298113B (en) 1972-04-25
AU1250470A (en) 1971-09-16
NL7004302A (en) 1970-10-05
IL34036A0 (en) 1970-05-21
BE748060A (en) 1970-09-28
DE2014909A1 (en) 1970-10-15
ES378060A1 (en) 1972-05-16
FR2038104A1 (en) 1971-01-08
GB1304932A (en) 1973-01-31

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Legal Events

Date Code Title Description
PL Patent ceased