GB2183120B - Adevice to convert a presentation of a colour image to an electrical signal. - Google Patents

Adevice to convert a presentation of a colour image to an electrical signal.

Info

Publication number: GB2183120B
Authority: GB; United Kingdom
Prior art keywords: adevice; presentation; convert; electrical signal; colour image
Prior art date: 1985-10-28
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 - Fee Related

Application number

GB8625672A

Other versions

GB2183120A (en

GB8625672D0 (en

Inventor

Erland Petterson

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.)

Victor Hasselblad AB

Original Assignee

Victor Hasselblad AB

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.)

1985-10-28

Filing date

1986-10-27

Publication date

1990-02-21

1986-10-27 Application filed by Victor Hasselblad AB filed Critical Victor Hasselblad AB

1986-11-26 Publication of GB8625672D0 publication Critical patent/GB8625672D0/en

1987-05-28 Publication of GB2183120A publication Critical patent/GB2183120A/en

1990-02-21 Application granted granted Critical

1990-02-21 Publication of GB2183120B publication Critical patent/GB2183120B/en

2006-10-27 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H04N1/46—Colour picture communication systems
- H04N1/50—Picture reproducers
- H04N1/506—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction
- H04N1/508—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction using the same reproducing head for two or more colour components
- 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
- H04N1/46—Colour picture communication systems
- H04N1/48—Picture signal generators
- H04N1/482—Picture signal generators using the same detector device sequentially for different colour components

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Facsimile Scanning Arrangements (AREA)
Color Image Communication Systems (AREA)
Video Image Reproduction Devices For Color Tv Systems (AREA)

GB8625672A 1985-10-28 1986-10-27 Adevice to convert a presentation of a colour image to an electrical signal. Expired - Fee Related GB2183120B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8505056A SE450803B (en)	1985-10-28	1985-10-28	DEVICE FOR DEVICES FOR CONVERTING A PREVIOUS PICTURE PRESENTATION TO AN ELECTRIC SIGNAL AND VICE VERSA

Publications (3)

Publication Number	Publication Date
GB8625672D0 GB8625672D0 (en)	1986-11-26
GB2183120A GB2183120A (en)	1987-05-28
GB2183120B true GB2183120B (en)	1990-02-21

Family

ID=20361927

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8625672A Expired - Fee Related GB2183120B (en)	1985-10-28	1986-10-27	Adevice to convert a presentation of a colour image to an electrical signal.

Country Status (5)

Country	Link
JP (1)	JPS62116066A (en)
DE (1)	DE3636593C2 (en)
FR (1)	FR2589300B1 (en)
GB (1)	GB2183120B (en)
SE (1)	SE450803B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4827335A (en) *	1986-08-29	1989-05-02	Kabushiki Kaisha Toshiba	Color image reading apparatus with two color separation filters each having two filter elements
US4907280A (en) *	1987-07-22	1990-03-06	Barney Howard H	Slide scanner
JPS6425265U (en) *	1987-08-06	1989-02-13
JPS6447165A (en) *	1987-08-17	1989-02-21	Fuji Xerox Co Ltd	Color image sensor
US4879592A (en) *	1988-05-02	1989-11-07	Polaroid Corporation	Camera with two-bladed shutter mechanism with multiple filter apertures disposed for relative movement to provide sequential color separation exposures

Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1125847A (en) *	1965-05-04	1968-09-05	Photo Electronics Corp	Electronic colour picture system
GB1577637A (en) *	1977-02-01	1980-10-29	Xerox Corp	Luminescent screen laser scanning technique
US4293873A (en) *	1978-10-04	1981-10-06	Stork Brabant B.V.	Method and a device for producing separation images having the effect of being orthogonally screened
GB2088169A (en) *	1980-11-24	1982-06-03	Xerox Corp	Multi-mode Colour Copier
GB2131649A (en) *	1982-12-01	1984-06-20	British Aerospace	Multi-wavelength ground scanner
GB2152326A (en) *	1983-12-26	1985-07-31	Casio Computer Co Ltd	Document reading apparatus utilizing printer mechanism
GB2163924A (en) *	1984-08-30	1986-03-05	Ricoh Kk	Multicoloured image forming apparatus
EP0173413A2 (en) *	1984-08-22	1986-03-05	Kabushiki Kaisha Toshiba	Color image sensor
US4590514A (en) *	1982-07-19	1986-05-20	Canon Kabushiki Kaisha	Color image processing apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2583778A (en) *	1950-05-04	1952-01-29	Gen Electric	Reproducing apparatus
JPS57119349A (en) *	1981-01-16	1982-07-24	Toppan Printing Co Ltd	Method and device for multi-color separation of color original with use of scanner for single color original
IT1180093B (en) *	1984-10-15	1987-09-23	Olivetti & Co Spa	DRIVING AND MOVING DEVICE FOR A TROLLEY FOR OFFICE MACHINES

1985
- 1985-10-28 SE SE8505056A patent/SE450803B/en not_active IP Right Cessation
1986
- 1986-10-27 GB GB8625672A patent/GB2183120B/en not_active Expired - Fee Related
- 1986-10-28 FR FR8614997A patent/FR2589300B1/en not_active Expired - Fee Related
- 1986-10-28 DE DE19863636593 patent/DE3636593C2/en not_active Expired - Fee Related
- 1986-10-28 JP JP61256731A patent/JPS62116066A/en active Pending

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1125847A (en) *	1965-05-04	1968-09-05	Photo Electronics Corp	Electronic colour picture system
GB1577637A (en) *	1977-02-01	1980-10-29	Xerox Corp	Luminescent screen laser scanning technique
US4293873A (en) *	1978-10-04	1981-10-06	Stork Brabant B.V.	Method and a device for producing separation images having the effect of being orthogonally screened
GB2088169A (en) *	1980-11-24	1982-06-03	Xerox Corp	Multi-mode Colour Copier
US4590514A (en) *	1982-07-19	1986-05-20	Canon Kabushiki Kaisha	Color image processing apparatus
GB2131649A (en) *	1982-12-01	1984-06-20	British Aerospace	Multi-wavelength ground scanner
GB2152326A (en) *	1983-12-26	1985-07-31	Casio Computer Co Ltd	Document reading apparatus utilizing printer mechanism
EP0173413A2 (en) *	1984-08-22	1986-03-05	Kabushiki Kaisha Toshiba	Color image sensor
GB2163924A (en) *	1984-08-30	1986-03-05	Ricoh Kk	Multicoloured image forming apparatus

Also Published As

Publication number	Publication date
FR2589300B1 (en)	1996-11-15
SE450803B (en)	1987-07-27
FR2589300A1 (en)	1987-04-30
JPS62116066A (en)	1987-05-27
SE8505056L (en)	1987-04-29
SE8505056D0 (en)	1985-10-28
GB2183120A (en)	1987-05-28
DE3636593A1 (en)	1987-05-27
GB8625672D0 (en)	1986-11-26
DE3636593C2 (en)	1995-07-06

Publication	Publication Date	Title
GB2173669B (en)	1988-09-28	Video signal format
GB2220817B (en)	1990-08-01	Color image sensor
GB8626929D0 (en)	1986-12-10	Transmitting high resolution image
GB2143106B (en)	1986-12-10	Color signal converting circuit
GB8614200D0 (en)	1986-07-16	Electrical signal
GB2107879B (en)	1985-03-06	Displaying periodic electrical (eg ecg) signals
EP0173413A3 (en)	1988-08-31	Color image sensor
EP0533298A3 (en)	1993-04-28	Digital image generator
EP0227406A3 (en)	1990-02-07	Image signal processor
GB2183421B (en)	1990-03-28	Device for producing an electric signal representing an image
GB8604087D0 (en)	1986-03-26	Converting image into electrical signals
GB8622523D0 (en)	1986-10-22	Stereoscopic representation of image scenes
GB8615923D0 (en)	1986-08-06	Video signal
GB8429801D0 (en)	1985-01-03	Colour signal generator
JPS57212284A (en)	1982-12-27	Electrical color display device
GB2180414B (en)	1989-10-25	An electrical plug
GB8530098D0 (en)	1986-01-15	Image reproduction
GB2183120B (en)	1990-02-21	Adevice to convert a presentation of a colour image to an electrical signal.
GB8410708D0 (en)	1984-05-31	Generating chroma keying signal
GB8531316D0 (en)	1986-01-29	Image reproduction
EP0168047A3 (en)	1987-05-06	Color picture device
DE3666309D1 (en)	1989-11-16	Image reproduction arrangement
GB8514261D0 (en)	1985-07-10	Production of high resolution images
DE3568909D1 (en)	1989-04-20	Color picture device
GB8621747D0 (en)	1986-10-15	Converting picture information to signal

Legal Events

Date	Code	Title	Description
1999-06-16	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19981027