EP0552785A3 - Method for forming fixed images - Google Patents

Method for forming fixed images Download PDF

Info

Publication number: EP0552785A3
Authority: EP; European Patent Office
Prior art keywords: fixed images; forming fixed; forming; images; fixed
Prior art date: 1992-01-23
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19930100934

Other versions

EP0552785A2 (en

Inventor

Shin-Ichiro Yasuda

Kuniyasu Kawabe

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.)

Kao Corp

Original Assignee

Kao 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.)

1992-01-23

Filing date

1993-01-21

Publication date

1993-10-06

1993-01-21 Application filed by Kao Corp filed Critical Kao Corp

1993-07-28 Publication of EP0552785A2 publication Critical patent/EP0552785A2/en

1993-10-06 Publication of EP0552785A3 publication Critical patent/EP0552785A3/en

Status Withdrawn legal-status Critical Current

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
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
- 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
- G03G13/20—Fixing, e.g. by using heat
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/093—Encapsulated toner particles
- G03G9/09307—Encapsulated toner particles specified by the shell material
- G03G9/09314—Macromolecular compounds
- G03G9/09328—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Spectroscopy & Molecular Physics (AREA)
Fixing For Electrophotography (AREA)
Developing Agents For Electrophotography (AREA)

EP19930100934 1992-01-23 1993-01-21 Method for forming fixed images Withdrawn EP0552785A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP4034432A JPH05204269A (en)	1992-01-23	1992-01-23	Fixing method
JP34432/92		1992-01-23

Publications (2)

Publication Number	Publication Date
EP0552785A2 EP0552785A2 (en)	1993-07-28
EP0552785A3 true EP0552785A3 (en)	1993-10-06

Family

ID=12414063

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19930100934 Withdrawn EP0552785A3 (en)	1992-01-23	1993-01-21	Method for forming fixed images

Country Status (2)

Country	Link
EP (1)	EP0552785A3 (en)
JP (1)	JPH05204269A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69329811T2 (en) *	1992-09-01	2001-08-16	Kao Corp., Tokio/Tokyo	Capsule toner for heat and pressure fixation and process for its production
JPH06148924A (en) *	1992-10-30	1994-05-27	Kao Corp	Developing method
US5536612A (en) *	1993-03-10	1996-07-16	Kao Corporation	Encapsulated toner for heat-and-pressure fixing and method for production thereof
US5571652A (en) *	1993-09-01	1996-11-05	Kao Corporation	Encapsulated toner for heat-and-pressure fixing and method for producing the same
US5567567A (en) *	1993-11-05	1996-10-22	Kao Corporation	Method for producing encapsulated toner for heat-and-pressure fixing and encapsulated toner obtained thereby
DE69519758T2 (en) *	1994-03-09	2001-08-02	Kao Corp., Tokio/Tokyo	Capsule toner for heat and pressure fixation
JP2004280083A (en) *	2003-02-27	2004-10-07	Canon Inc	Image heating device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2306440B2 (en) *	1972-02-09	1976-04-29	KJC. Ricoh, Tokio	HEAT ROLLER
JPS59189381A (en) *	1983-04-12	1984-10-26	Fuji Xerox Co Ltd	Heat fixing device of copying machine
JPS6230280A (en) *	1985-07-31	1987-02-09	Tokai Rubber Ind Ltd	Heating roll device
GB2197619A (en) *	1986-10-13	1988-05-25	Hitachi Metals Ltd	Toner heat-fixing apparatus
JPS6486185A (en) *	1987-06-08	1989-03-30	Oki Electric Ind Co Ltd	Fixing roller and its manufacture
DE3836857A1 (en) *	1987-10-30	1989-05-11	Sharp Kk	Fusion device for an electrophotographic copier and method for producing a heating roller intended therefor
JPH0232368A (en) *	1988-07-21	1990-02-02	Canon Inc	Low temperature and light pressure fixing method
EP0453857A1 (en) *	1990-04-11	1991-10-30	Kao Corporation	Encapsulated toner for heat-and-pressure fixing
EP0516062A2 (en) *	1991-05-30	1992-12-02	Kao Corporation	Method of forming fixed images

1992
- 1992-01-23 JP JP4034432A patent/JPH05204269A/en active Pending
1993
- 1993-01-21 EP EP19930100934 patent/EP0552785A3/en not_active Withdrawn

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2306440B2 (en) *	1972-02-09	1976-04-29	KJC. Ricoh, Tokio	HEAT ROLLER
JPS59189381A (en) *	1983-04-12	1984-10-26	Fuji Xerox Co Ltd	Heat fixing device of copying machine
JPS6230280A (en) *	1985-07-31	1987-02-09	Tokai Rubber Ind Ltd	Heating roll device
GB2197619A (en) *	1986-10-13	1988-05-25	Hitachi Metals Ltd	Toner heat-fixing apparatus
JPS6486185A (en) *	1987-06-08	1989-03-30	Oki Electric Ind Co Ltd	Fixing roller and its manufacture
DE3836857A1 (en) *	1987-10-30	1989-05-11	Sharp Kk	Fusion device for an electrophotographic copier and method for producing a heating roller intended therefor
JPH0232368A (en) *	1988-07-21	1990-02-02	Canon Inc	Low temperature and light pressure fixing method
EP0453857A1 (en) *	1990-04-11	1991-10-30	Kao Corporation	Encapsulated toner for heat-and-pressure fixing
EP0516062A2 (en) *	1991-05-30	1992-12-02	Kao Corporation	Method of forming fixed images

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 050 (P-339)(1773) 5 March 1985 & JP-A-59 189 381 ( FUJI XEROX ) 26 October 1984 *
PATENT ABSTRACTS OF JAPAN vol. 011, no. 208 (P-593)(2655) 7 July 1987 & JP-A-62 030 280 ( TOKAI RUBBER IND. ) 9 February 1987 *
PATENT ABSTRACTS OF JAPAN vol. 013, no. 316 (P-900)(3664) 18 July 1989 & JP-A-01 086 185 ( OKI ELECTRIC IND. ) 30 March 1989 *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 185 (P-1036)13 April 1990 & JP-A-02 032 368 ( CANON ) 2 February 1990 *

Also Published As

Publication number	Publication date
EP0552785A2 (en)	1993-07-28
JPH05204269A (en)	1993-08-13

Publication	Publication Date	Title
GB2265993B (en)	1996-08-07	Image forming apparatus
GB2269343B (en)	1995-08-16	Image forming apparatus
EP0517035A3 (en)	1993-12-01	Method for merging images
GB2277223B (en)	1996-09-25	Image forming apparatus
GB2257658B (en)	1995-05-10	Image forming method
EP0589471A3 (en)	1995-09-06	An image forming apparatus
EP0562735A3 (en)	1994-12-21	Image forming apparatus
EP0578093A3 (en)	1994-11-09	Image forming method.
GB2273576B (en)	1997-04-09	Image forming method
EP0516062A3 (en)	1993-04-28	Method of forming fixed images
EP0551176A3 (en)	1993-08-18	Image forming apparatus
EP0516158A3 (en)	1993-05-19	Image forming method
HK1797A (en)	1997-01-10	Image forming method
EP0739751A3 (en)	1997-10-22	Image forming method
EP0552785A3 (en)	1993-10-06	Method for forming fixed images
EP0586914A3 (en)	1994-06-08	Image compression method
EP0488286A3 (en)	1992-07-08	Method for forming an image
EP0572278A3 (en)	1994-05-18	An image forming apparatus
EP0686894A4 (en)	1996-05-15	Image formation apparatus
EP0574853A3 (en)	1995-01-25	Image forming method.
EP0564868A3 (en)	1993-11-10	Image forming apparatus
HU9300927D0 (en)	1993-07-28	Method for hetero-annulation
AU118923S (en)	1993-11-30	Image forming apparatus
EP0531888A3 (en)	1994-06-08	Method of forming fixed images
EP0741338A3 (en)	1997-04-09	Image forming method

Legal Events

Date	Code	Title	Description
1993-06-10	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1993-07-28	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB
1993-08-18	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1993-10-06	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB
1994-11-08	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1994-12-28	18D	Application deemed to be withdrawn	Effective date: 19940407