GB2041790B - Liquid development of electrostatic images - Google Patents

Liquid development of electrostatic images

Info

Publication number
GB2041790B
GB2041790B GB8000325A GB8000325A GB2041790B GB 2041790 B GB2041790 B GB 2041790B GB 8000325 A GB8000325 A GB 8000325A GB 8000325 A GB8000325 A GB 8000325A GB 2041790 B GB2041790 B GB 2041790B
Authority
GB
United Kingdom
Prior art keywords
electrostatic images
liquid development
development
liquid
electrostatic
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
GB8000325A
Other versions
GB2041790A (en
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.)
Savin Corp
Original Assignee
Savin 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 Savin Corp filed Critical Savin Corp
Publication of GB2041790A publication Critical patent/GB2041790A/en
Application granted granted Critical
Publication of GB2041790B publication Critical patent/GB2041790B/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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/101—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer for wetting the recording material
    • G03G15/102—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer for wetting the recording material for differentially wetting the recording material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Liquid Developers In Electrophotography (AREA)
GB8000325A 1979-02-23 1980-01-04 Liquid development of electrostatic images Expired GB2041790B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1443479A 1979-02-23 1979-02-23

Publications (2)

Publication Number Publication Date
GB2041790A GB2041790A (en) 1980-09-17
GB2041790B true GB2041790B (en) 1983-07-27

Family

ID=21765472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8000325A Expired GB2041790B (en) 1979-02-23 1980-01-04 Liquid development of electrostatic images

Country Status (6)

Country Link
JP (1) JPS55115066A (en)
CA (1) CA1156879A (en)
CH (1) CH641576A5 (en)
DE (1) DE3006781A1 (en)
FR (1) FR2449908B1 (en)
GB (1) GB2041790B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325627A (en) * 1979-12-19 1982-04-20 Savin Corporation Method and apparatus for liquid-developing latent electrostatic images
US4271785A (en) * 1980-03-27 1981-06-09 Coulter Systems Corporation Apparatus for developing latent electrostatic images
US4504138A (en) * 1981-10-27 1985-03-12 Coulter Systems Corporation Method and apparatus for developing electrostatic latent images
JPS5879749A (en) * 1981-11-06 1983-05-13 Nec Corp Semiconductor integrated circuit
EP0091780B1 (en) * 1982-04-06 1987-02-04 Nec Corporation Development apparatus of latent electrostatic images
EP0240615B1 (en) * 1986-04-01 1990-09-12 Agfa-Gevaert N.V. Electrophoretic development of electrostatic charge images
JPS62242976A (en) * 1986-04-14 1987-10-23 Ricoh Co Ltd Electrophotographic copying device
US5481341A (en) * 1993-08-18 1996-01-02 Xerox Corporation Roller for controlling application of carrier liquid
US5666615A (en) * 1995-02-03 1997-09-09 Hewlett-Packard Company Minimal liquid carrier transfer in an image formation process
WO2010039134A1 (en) * 2008-10-01 2010-04-08 Hewlett-Packard Development Company, L.P. Roller

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1542890A (en) * 1966-11-07 Ibm Printing by electrical attraction of inks
JPS5040013B1 (en) * 1968-02-21 1975-12-20
US4021586A (en) * 1970-10-08 1977-05-03 Canon Kabushiki Kaisha Method of and means for the development of electrostatic images
US3712728A (en) * 1971-01-06 1973-01-23 Xerox Corp Reversal development
JPS4910740A (en) * 1972-05-25 1974-01-30
DE2403186C3 (en) * 1973-01-24 1985-11-21 Kabushiki Kaisha Ricoh, Tokio/Tokyo Developing device for an electrophotographic copier
JPS5010495A (en) * 1973-06-06 1975-02-03
JPS5437314Y2 (en) * 1974-06-29 1979-11-09
US3981267A (en) * 1975-05-20 1976-09-21 Savin Business Machines Corporation Electrophotographic liquid developing system
USRE30477E (en) * 1979-05-10 1981-01-13 Savin Corporation Electrophotographic liquid developing system

Also Published As

Publication number Publication date
FR2449908A1 (en) 1980-09-19
CA1156879A (en) 1983-11-15
JPS55115066A (en) 1980-09-04
DE3006781A1 (en) 1980-08-28
CH641576A5 (en) 1984-02-29
GB2041790A (en) 1980-09-17
FR2449908B1 (en) 1987-08-28

Similar Documents

Publication Publication Date Title
HK35784A (en) Development of electrostatic latent images
GB2065509B (en) Liquid-developing latent electrostatic images
GB2054463B (en) Fixing toner images
DE3373228D1 (en) Liquid developer for development of electrostatic images
JPS55143565A (en) Method* device* and composition for liquid development of electrostatic image
GB2128109B (en) Development of electrostatic images
GB2026502B (en) Image-holding member for electrostatic or toner images
DE3461340D1 (en) Liquid developers for electrostatic images
GB2046930B (en) Magnetic developer for electrostatic images and process for its preparation
AU6492880A (en) Electrostatic liquid developer
GB2013919B (en) Developer for electrostatic image
GB2041790B (en) Liquid development of electrostatic images
DE3371423D1 (en) Liquid developer for development of electrostatic images
GB2042278B (en) Forming electrostatic images
GB2105051B (en) Electrostatic image developer
GB2061660B (en) Modifying the contrast of an image
JPS55135872A (en) Electrostatic image development
AU516043B2 (en) Liquid development of latent images a
GB2036605B (en) Developing latent electrostatic images
GB2049210B (en) Photographic formation of visible images
JPS54134636A (en) Electrostatic photography developer mixture
GB2051107B (en) Liquid developer for colour electrophotography
GB2029279B (en) Developing latent electrostatic images
GB2054414B (en) Developing electrostatic images
GB2100871B (en) Liquid developer composition for electrostatic images

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee