AU7083687A - Liquid developer charge director control - Google Patents

Liquid developer charge director control

Info

Publication number: AU7083687A
Authority: AU; Australia
Prior art keywords: liquid developer; charge director; developer charge; director control; control
Prior art date: 1986-02-14
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.): Abandoned

Application number

AU70836/87A

Inventor

George A. Gibson

Robert M. Simms

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.)

1986-02-14

Filing date

1987-02-13

Publication date

1987-09-09

1987-02-13 Application filed by Savin Corp filed Critical Savin Corp

1987-09-09 Publication of AU7083687A publication Critical patent/AU7083687A/en

Status Abandoned 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
- 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
- G03G15/104—Preparing, mixing, transporting or dispensing developer
- G03G15/105—Detection or control means for the toner concentration
- 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
- G03G15/104—Preparing, mixing, transporting or dispensing developer

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Wet Developing In Electrophotography (AREA)

AU70836/87A 1986-02-14 1987-02-13 Liquid developer charge director control Abandoned AU7083687A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US82961886A	1986-02-14	1986-02-14
US829618		1986-02-14

Publications (1)

Publication Number	Publication Date
AU7083687A true AU7083687A (en)	1987-09-09

Family

ID=25255024

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU70836/87A Abandoned AU7083687A (en)	1986-02-14	1987-02-13	Liquid developer charge director control

Country Status (9)

Country	Link
EP (1)	EP0259448B1 (en)
JP (1)	JPH0830921B2 (en)
KR (1)	KR950011878B1 (en)
AU (1)	AU7083687A (en)
CA (1)	CA1281763C (en)
DE (1)	DE3788833T2 (en)
DK (1)	DK534487A (en)
HK (1)	HK179395A (en)
WO (1)	WO1987005128A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0306217A3 (en) *	1987-08-31	1989-08-23	Savin Corporation	Concentrated toner solution and pressurized toner dispensing mechanism
US4785327A (en) *	1987-09-03	1988-11-15	Savin Corporation	Pneumatic charge director dispensing apparatus
DE68926393T2 (en) *	1988-06-06	1996-11-21	Indigo Nv	DOUBLE COLOR IMAGE METHOD AND DEVICE
US4947201A (en) *	1988-06-06	1990-08-07	Spectrum Sciences	Imaging system
US5108866A (en) *	1988-06-06	1992-04-28	Spectrum Sciences B.V.	Process for preparing liquid toner composition
DE3836465A1 (en) *	1988-10-26	1990-05-03	Lang Apparatebau Gmbh	METHOD FOR MONITORING AND / OR DIFFERENTIATING LIQUIDS USED IN BREWERY
JPH02176674A (en) *	1988-12-28	1990-07-09	Ricoh Co Ltd	Standby condition controller for wet copying machine
US4980259A (en) *	1989-01-26	1990-12-25	Savin Corporation	Liquid developer formulation
CA2047675C (en) *	1989-03-06	1998-08-11	Benzion Landa	Liquid developer systems with self-replenishment of bulk conductivity
US5585900A (en) *	1989-05-15	1996-12-17	Indigo N.V.	Developer for liquid toner imager
US5208130A (en) *	1989-07-31	1993-05-04	Spectrum Sciences B.V.	Charge director compositions for liquid developer
US5003352A (en) *	1989-10-24	1991-03-26	Am International, Inc.	Liquid toner supply system and method
IL112731A0 (en) *	1995-02-21	1995-05-26	Indigo Nv	Imaging apparatus with temperature control
US5832334A (en) *	1997-05-15	1998-11-03	Minnesota Mining And Manufacturing Company	Color control system for electrographic printer
US6088560A (en) *	1998-07-07	2000-07-11	Imation Corp.	Liquid ink replenishment system for liquid electrographic imaging devices
JP5869700B2 (en) *	2012-01-16	2016-02-24	ヒューレット−パッカード・インデイゴ・ビー・ブイＨｅｗｌｅｔｔ−ＰａｃｋａｒｄＩｎｄｉｇｏＢ．Ｖ．	Electrostatic printing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3233781A (en) *	1963-05-08	1966-02-08	Savin Business Machines Corp	Toner control system
PL79948B1 (en) *	1968-01-31	1975-08-30	Mitsubishi Jukogyo Kabushiki Kaisha
US3981267A (en) *	1975-05-20	1976-09-21	Savin Business Machines Corporation	Electrophotographic liquid developing system
JPS6040025B2 (en) *	1975-08-06	1985-09-09	キヤノン株式会社	Surplus developer removal device
US4579253A (en) *	1977-05-17	1986-04-01	Savin Corporation	Toner control system
JPS55103570A (en) *	1979-02-01	1980-08-07	Canon Inc	Method and device for controlling of developing solution temperature
JPS55121459A (en) *	1979-03-14	1980-09-18	Hitachi Ltd	Developer supervising device
US4310238A (en) *	1979-09-08	1982-01-12	Ricoh Company, Ltd.	Electrostatic copying apparatus
JPS56102874A (en) *	1980-01-19	1981-08-17	Canon Inc	Developer replenishing device
JPS5915956A (en) *	1982-07-20	1984-01-27	Ricoh Co Ltd	Electrostatic latent image developing device
US4515292A (en) *	1983-05-19	1985-05-07	Burroughs Corporation	Digital implementation of toner concentration sensing apparatus

1987
- 1987-02-13 WO PCT/US1987/000351 patent/WO1987005128A1/en active IP Right Grant
- 1987-02-13 DE DE87901903T patent/DE3788833T2/en not_active Expired - Lifetime
- 1987-02-13 EP EP87901903A patent/EP0259448B1/en not_active Expired - Lifetime
- 1987-02-13 KR KR1019870700925A patent/KR950011878B1/en not_active IP Right Cessation
- 1987-02-13 JP JP62501431A patent/JPH0830921B2/en not_active Expired - Lifetime
- 1987-02-13 CA CA000529691A patent/CA1281763C/en not_active Expired - Fee Related
- 1987-02-13 AU AU70836/87A patent/AU7083687A/en not_active Abandoned
- 1987-10-13 DK DK534487A patent/DK534487A/en not_active Application Discontinuation
1995
- 1995-11-23 HK HK179395A patent/HK179395A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0259448A1 (en)	1988-03-16
EP0259448B1 (en)	1994-01-19
DE3788833T2 (en)	1994-05-11
EP0259448A4 (en)	1988-07-04
JPH0830921B2 (en)	1996-03-27
CA1281763C (en)	1991-03-19
DK534487A (en)	1987-12-09
JPS63502855A (en)	1988-10-20
WO1987005128A1 (en)	1987-08-27
HK179395A (en)	1995-12-01
DK534487D0 (en)	1987-10-13
DE3788833D1 (en)	1994-03-03
KR950011878B1 (en)	1995-10-11
KR880700955A (en)	1988-04-13

Publication	Publication Date	Title
AU560976B2 (en)	1987-04-30	Charge control
AU4442989A (en)	1990-06-07	Liquid electrophotographic toner
AU584947B2 (en)	1989-06-08	Photoconductive imaging member
AU548276B2 (en)	1985-12-05	Photoconductive member
GB2202057B (en)	1990-05-23	Liquid developer
AU2357188A (en)	1990-04-12	Image position control
AU3605789A (en)	1989-12-07	Liquid separator
GB2196760B (en)	1990-09-26	Liquid level control
AU3823585A (en)	1985-08-08	Capacity control device
AU574047B2 (en)	1988-06-30	Pump control device
AU1945188A (en)	1989-01-04	Liquid separator
AU4572689A (en)	1990-06-07	Liquid electrophotographic toners
AU7083687A (en)	1987-09-09	Liquid developer charge director control
AU2587888A (en)	1989-05-25	Glycerides as charge directors for liquid electrostatic developers
GB8623965D0 (en)	1986-11-12	Charge & bias control system
AU570165B2 (en)	1988-03-03	Liquid level control
AU5463286A (en)	1986-09-25	Photoconductor
GB8721199D0 (en)	1987-10-14	Liquid developer
AU588436B2 (en)	1989-09-14	Improved liquid level control system
AU3412989A (en)	1989-10-16	Charge director composition for liquid toner formulations
AU1912383A (en)	1984-04-19	Carrier-toner developer
AU560451B2 (en)	1987-04-09	Vibrator
AU557557B2 (en)	1986-12-24	Control of ranging arm on sheare
AU4737289A (en)	1990-07-19	Bipolar liquid electrostatic developer
AU563940B2 (en)	1987-07-30	Voltage controlled oscillator