CA967064A - Image development amplification - Google Patents

Image development amplification

Info

Publication number
CA967064A
CA967064A CA144,518A CA144518A CA967064A CA 967064 A CA967064 A CA 967064A CA 144518 A CA144518 A CA 144518A CA 967064 A CA967064 A CA 967064A
Authority
CA
Canada
Prior art keywords
image development
development amplification
amplification
image
development
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.)
Expired
Application number
CA144,518A
Other languages
English (en)
Other versions
CA144518S (en
Inventor
Alex E. Jvirblis
Walter Roth
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.)
Diagnostic Instruments Inc
Original Assignee
Diagnostic Instruments Inc
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 Diagnostic Instruments Inc filed Critical Diagnostic Instruments Inc
Application granted granted Critical
Publication of CA967064A publication Critical patent/CA967064A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/054—Apparatus for electrographic processes using a charge pattern using X-rays, e.g. electroradiography
    • G03G15/0545—Ionography, i.e. X-rays induced liquid or gas discharge
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/06—Developing
    • G03G13/08—Developing using a solid developer, e.g. powder developer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
CA144,518A 1971-07-09 1972-06-13 Image development amplification Expired CA967064A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00161228A US3850142A (en) 1971-07-09 1971-07-09 Image development amplification

Publications (1)

Publication Number Publication Date
CA967064A true CA967064A (en) 1975-05-06

Family

ID=22580369

Family Applications (1)

Application Number Title Priority Date Filing Date
CA144,518A Expired CA967064A (en) 1971-07-09 1972-06-13 Image development amplification

Country Status (8)

Country Link
US (1) US3850142A (fr)
BE (1) BE785976A (fr)
CA (1) CA967064A (fr)
DE (1) DE2233538C3 (fr)
FR (1) FR2145967A5 (fr)
GB (1) GB1396553A (fr)
IT (1) IT958478B (fr)
NL (1) NL7209376A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038943A (en) * 1974-06-05 1977-08-02 Xerox Corporation Signal amplification by charging and illuminating a partially developed latent electrostatic image
JPS52102043A (en) * 1976-02-23 1977-08-26 Olympus Optical Co Ltd Electrostatic image developing
DE2908603A1 (de) * 1979-03-05 1980-09-11 Philips Patentverwaltung Elektrophotographisches verfahren
US10281430B2 (en) * 2016-07-15 2019-05-07 The United States of America as represented by the Administratior of NASA Identification and characterization of remote objects by electric charge tunneling, injection, and induction, and an erasable organic molecular memory

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692948A (en) * 1948-12-29 1954-10-26 Kurt S Lion Radiation responsive circuits
US2824813A (en) * 1952-05-12 1958-02-25 Haloid Co Method for developing electrostatic latent images
US2825814A (en) * 1953-07-16 1958-03-04 Haloid Co Xerographic image formation
US2802948A (en) * 1954-09-22 1957-08-13 Haloid Co Prevention of ion-caused undercutting in xeroradiography
US2817598A (en) * 1955-02-01 1957-12-24 Haloid Co Continuous tone reversal development process
US2952241A (en) * 1955-02-03 1960-09-13 Haloid Xerox Inc Developer electrode for electrophotographic apparatus
US2914221A (en) * 1955-08-16 1959-11-24 Haloid Xerox Inc Aerosol bomb development
US2817765A (en) * 1956-01-03 1957-12-24 Haloid Co Xerographic method
GB893842A (en) * 1958-02-12 1962-04-11 Burroughs Corp Electrographic recording process
US3256197A (en) * 1958-09-23 1966-06-14 Harris Intertype Corp Liquid developer for electrostatic charge images
US3185051A (en) * 1962-10-16 1965-05-25 Xerox Corp Xerographic method
US3599605A (en) * 1969-03-20 1971-08-17 Ibm Self-biasing development electrode for electrophotography

Also Published As

Publication number Publication date
BE785976A (fr) 1973-01-08
FR2145967A5 (fr) 1973-02-23
DE2233538A1 (de) 1973-01-25
NL7209376A (fr) 1973-01-11
US3850142A (en) 1974-11-26
DE2233538B2 (de) 1979-01-25
DE2233538C3 (de) 1979-09-27
IT958478B (it) 1973-10-20
GB1396553A (en) 1975-06-04

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