DE2242924B2 - - Google Patents

Info

Publication number
DE2242924B2
DE2242924B2 DE2242924A DE2242924A DE2242924B2 DE 2242924 B2 DE2242924 B2 DE 2242924B2 DE 2242924 A DE2242924 A DE 2242924A DE 2242924 A DE2242924 A DE 2242924A DE 2242924 B2 DE2242924 B2 DE 2242924B2
Authority
DE
Germany
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
Application number
DE2242924A
Other languages
German (de)
Other versions
DE2242924A1 (de
DE2242924C3 (de
Inventor
Richard Dr. 5090 Leverkusen Menold
Wilhelm 4018 Langenfeld Kaiser
Bernhard 5090 Leverkusen Luettge
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to DE19722242924 priority Critical patent/DE2242924C3/de
Priority claimed from DE19722242924 external-priority patent/DE2242924C3/de
Priority to CH1238873A priority patent/CH556533A/xx
Publication of DE2242924A1 publication Critical patent/DE2242924A1/de
Publication of DE2242924B2 publication Critical patent/DE2242924B2/de
Application granted granted Critical
Publication of DE2242924C3 publication Critical patent/DE2242924C3/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D44/00—Charge transfer devices
    • H10D44/40—Charge-coupled devices [CCD]
    • H10D44/45—Charge-coupled devices [CCD] having field effect produced by insulated gate electrodes 
    • H10D44/472—Surface-channel CCD
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/42—Low-temperature sample treatment, e.g. cryofixation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
DE19722242924 1972-08-31 1972-08-31 Tropfengefrierbruchtechnik Expired DE2242924C3 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19722242924 DE2242924C3 (de) 1972-08-31 Tropfengefrierbruchtechnik
CH1238873A CH556533A (de) 1972-08-31 1973-08-29 Verfahren zur erzeugung von gefrierbruechen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722242924 DE2242924C3 (de) 1972-08-31 Tropfengefrierbruchtechnik

Publications (3)

Publication Number Publication Date
DE2242924A1 DE2242924A1 (de) 1974-03-28
DE2242924B2 true DE2242924B2 (en:Method) 1975-06-19
DE2242924C3 DE2242924C3 (de) 1976-02-05

Family

ID=

Also Published As

Publication number Publication date
DE2242924A1 (de) 1974-03-28
CH556533A (de) 1974-11-29

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHV Ceased/renunciation