MX144342A - IMPROVEMENTS IN METHOD AND APPARATUS TO FORM FAST PICTURES OF ELECTROPHOTOGRAPHIC FILM BY EXPLORATION OF THE PRECISE BEAM - Google Patents

IMPROVEMENTS IN METHOD AND APPARATUS TO FORM FAST PICTURES OF ELECTROPHOTOGRAPHIC FILM BY EXPLORATION OF THE PRECISE BEAM

Info

Publication number: MX144342A
Authority: MX; Mexico
Prior art keywords: exploration; pictures; electrophotographic film; form fast; precise beam
Prior art date: 1977-06-06

Application number

MX173630A

Other languages

Spanish (es)

Inventor

Manfred Rudolf Kuehnle

Lysle D Cahill

Original Assignee

Coulter Systems 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.)

1977-06-06

Filing date

1978-05-31

Publication date

1981-09-30

1978-05-31 Application filed by Coulter Systems Corp filed Critical Coulter Systems Corp

1981-09-30 Publication of MX144342A publication Critical patent/MX144342A/en

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/23—Reproducing arrangements
- H04N1/29—Reproducing arrangements involving production of an electrostatic intermediate picture
- 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
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
- G03G15/04045—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers
- G03G15/04072—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers by laser
- 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/32—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head
- G03G15/326—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by application of light, e.g. using a LED array

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Optics & Photonics (AREA)
Combination Of More Than One Step In Electrophotography (AREA)
Laser Beam Printer (AREA)
Exposure Or Original Feeding In Electrophotography (AREA)
Thermal Transfer Or Thermal Recording In General (AREA)

MX173630A 1977-06-06 1978-05-31 IMPROVEMENTS IN METHOD AND APPARATUS TO FORM FAST PICTURES OF ELECTROPHOTOGRAPHIC FILM BY EXPLORATION OF THE PRECISE BEAM MX144342A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US80357577A	1977-06-06	1977-06-06

Publications (1)

Publication Number	Publication Date
MX144342A true MX144342A (en)	1981-09-30

Family

ID=25186893

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MX173630A MX144342A (en)	1977-06-06	1978-05-31	IMPROVEMENTS IN METHOD AND APPARATUS TO FORM FAST PICTURES OF ELECTROPHOTOGRAPHIC FILM BY EXPLORATION OF THE PRECISE BEAM

Country Status (17)

Country	Link
JP (1)	JPS5452536A (en)
AT (1)	AT359826B (en)
AU (1)	AU526471B2 (en)
BE (1)	BE867660A (en)
CA (1)	CA1108686A (en)
CH (1)	CH622363A5 (en)
DD (1)	DD137764A5 (en)
DE (1)	DE2823895C2 (en)
DK (1)	DK242478A (en)
FR (1)	FR2394116A1 (en)
GB (1)	GB1602688A (en)
IL (1)	IL54822A (en)
IT (1)	IT1105321B (en)
LU (1)	LU79744A1 (en)
MX (1)	MX144342A (en)
NL (1)	NL7805915A (en)
SE (1)	SE7806334L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4678312A (en) *	1983-08-01	1987-07-07	Fuji Photo Film Co., Ltd.	Rotatable head type electrophotographic apparatus, corona charging rotatable head and moveable electrophotographic liquid development processing unit therefor
JPS6032078A (en) *	1983-08-01	1985-02-19	Fuji Photo Film Co Ltd	Rotary head type electrophotographic device
DE4407228C2 (en) *	1994-03-04	2003-06-26	Ruhlatec Industrieprodukte	Playback device for electromagnetically stored data

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU68937A1 (en) *	1973-01-12	1975-08-20
DE2312715C3 (en) *	1973-03-14	1981-12-17	Gruner + Jahr Ag & Co, 2210 Itzehoe	Process for the production of electrographic color reproductions of a colored printing master for a control of color separations used in the production of gravure forms and a device for carrying out the process
US3898470A (en) *	1973-12-12	1975-08-05	Xerox Corp	Scanning arrangement for multi-function operation
JPS5132137A (en) *	1974-09-11	1976-03-18	Canon Kk
US4122462A (en) *	1974-09-11	1978-10-24	Canon Kabushiki Kaisha	Image information recording apparatus

1978
- 1978-05-30 AU AU3665478A patent/AU526471B2/en not_active Expired
- 1978-05-31 IT IT49623/78A patent/IT1105321B/en active
- 1978-05-31 DD DD78205684A patent/DD137764A5/en unknown
- 1978-05-31 JP JP6444578A patent/JPS5452536A/en active Pending
- 1978-05-31 CA CA304,494A patent/CA1108686A/en not_active Expired
- 1978-05-31 CH CH594078A patent/CH622363A5/en not_active IP Right Cessation
- 1978-05-31 SE SE7806334A patent/SE7806334L/en unknown
- 1978-05-31 NL NL7805915A patent/NL7805915A/en not_active Application Discontinuation
- 1978-05-31 BE BE188195A patent/BE867660A/en not_active IP Right Cessation
- 1978-05-31 AT AT394078A patent/AT359826B/en not_active IP Right Cessation
- 1978-05-31 GB GB25906/78A patent/GB1602688A/en not_active Expired
- 1978-05-31 LU LU79744A patent/LU79744A1/en unknown
- 1978-05-31 DE DE2823895A patent/DE2823895C2/en not_active Expired
- 1978-05-31 MX MX173630A patent/MX144342A/en unknown
- 1978-05-31 IL IL54822A patent/IL54822A/en unknown
- 1978-05-31 DK DK242478A patent/DK242478A/en unknown
- 1978-05-31 FR FR787816266A patent/FR2394116A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
CH622363A5 (en)	1981-03-31
IT7849623A0 (en)	1978-05-31
IL54822A (en)	1982-04-30
LU79744A1 (en)	1979-12-06
NL7805915A (en)	1978-12-08
DE2823895A1 (en)	1978-12-21
CA1108686A (en)	1981-09-08
AU526471B2 (en)	1983-01-13
JPS5452536A (en)	1979-04-25
FR2394116A1 (en)	1979-01-05
DD137764A5 (en)	1979-09-19
DE2823895C2 (en)	1983-02-03
ATA394078A (en)	1980-04-15
AT359826B (en)	1980-12-10
IT1105321B (en)	1985-10-28
DK242478A (en)	1978-12-07
AU3665478A (en)	1979-12-06
GB1602688A (en)	1981-11-11
SE7806334L (en)	1978-12-07
BE867660A (en)	1978-11-30

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