CA1066931A - Explorateur a spot mobile - Google Patents

Explorateur a spot mobile

Info

Publication number: CA1066931A
Authority: CA; Canada
Prior art keywords: lens; light beam; modulated; reflector; disposed
Prior art date: 1972-11-27
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

CA306,000A

Other languages

English (en)

Inventor

Gary K. Starkweather

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.)

Xerox Corp

Original Assignee

Xerox 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.)

1972-11-27

Filing date

1978-06-22

Publication date

1979-11-27

1973-11-08 Priority claimed from CA185,340A external-priority patent/CA1041209A/fr

1978-06-22 Application filed by Xerox Corp filed Critical Xerox Corp

1978-06-22 Priority to CA306,000A priority Critical patent/CA1066931A/fr

1979-11-27 Application granted granted Critical

1979-11-27 Publication of CA1066931A publication Critical patent/CA1066931A/fr

Status Expired legal-status Critical Current

Links

238000003384 imaging method Methods 0.000 claims description 29
230000003287 optical effect Effects 0.000 abstract description 16
238000012546 transfer Methods 0.000 description 5
239000013078 crystal Substances 0.000 description 4
238000001514 detection method Methods 0.000 description 4
238000005286 illumination Methods 0.000 description 4
230000003534 oscillatory effect Effects 0.000 description 4
238000013459 approach Methods 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
238000009826 distribution Methods 0.000 description 3
239000012530 fluid Substances 0.000 description 3
238000000034 method Methods 0.000 description 3
230000000694 effects Effects 0.000 description 2
230000005499 meniscus Effects 0.000 description 2
108091008695 photoreceptors Proteins 0.000 description 2
230000005855 radiation Effects 0.000 description 2
230000001360 synchronised effect Effects 0.000 description 2
229920000535 Tan II Polymers 0.000 description 1
238000010420 art technique Methods 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000012937 correction Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
235000019796 monopotassium phosphate Nutrition 0.000 description 1
PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
238000003892 spreading Methods 0.000 description 1
238000003860 storage Methods 0.000 description 1

Landscapes

Mechanical Optical Scanning Systems (AREA)

CA306,000A 1972-11-27 1978-06-22 Explorateur a spot mobile Expired CA1066931A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA306,000A CA1066931A (fr)	1972-11-27	1978-06-22	Explorateur a spot mobile

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US30985972A	1972-11-27	1972-11-27
US30987472A	1972-11-27	1972-11-27
US30987372A	1972-11-27	1972-11-27
CA185,340A CA1041209A (fr)	1972-11-27	1973-11-08	Systeme de balayage par spot mobile
CA306,000A CA1066931A (fr)	1972-11-27	1978-06-22	Explorateur a spot mobile

Publications (1)

Publication Number	Publication Date
CA1066931A true CA1066931A (fr)	1979-11-27

Family

ID=27508019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA306,000A Expired CA1066931A (fr)	1972-11-27	1978-06-22	Explorateur a spot mobile

Country Status (1)

Country	Link
CA (1)	CA1066931A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8559635B1 (en)	1981-11-03	2013-10-15	Personalized Media Communications, L.L.C.	Signal processing apparatus and methods

1978
- 1978-06-22 CA CA306,000A patent/CA1066931A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8559635B1 (en)	1981-11-03	2013-10-15	Personalized Media Communications, L.L.C.	Signal processing apparatus and methods

Similar Documents

Publication	Publication Date	Title
US4040096A (en)	1977-08-02	Flying spot scanner with runout correction
US4084197A (en)	1978-04-11	Flying spot scanner with scan detection
US3995110A (en)	1976-11-30	Flying spot scanner with plural lens correction
CA1036711A (fr)	1978-08-15	Balayeur optique
EP0121033B1 (fr)	1990-04-25	Système de balayage avec laser à état solide et machine électrophotographique contenant un tel système
US4170028A (en)	1979-10-02	Facet tracking in laser scanning
US4201994A (en)	1980-05-06	Information formation apparatus
US4213157A (en)	1980-07-15	Self tracking laser scanning apparatus
US4230902A (en)	1980-10-28	Modular laser printing system
US6219168B1 (en)	2001-04-17	Single rotating polygon mirror with adjacent facets having different tilt angles
US3520586A (en)	1970-07-14	Entrant beam optical scanner
US3922485A (en)	1975-11-25	Flying spot scanner with scan detection
US4171902A (en)	1979-10-23	Information processing system having an optic axis adjusting mirror device
US3358081A (en)	1967-12-12	Facsimile printer with ferroelectric modulator
EP0017346B1 (fr)	1982-12-08	Dispositif optique à fonctions multiples pour le traitement de données
US4034408A (en)	1977-07-05	Flying spot scanner
CA1043011A (fr)	1978-11-21	Analyseur a spot mobile avec correction par plusieurs lentilles
EP0448123B1 (fr)	2001-08-16	Dispositif optique à balayage
US4014030A (en)	1977-03-22	Half-tone imaging with flying spot scanner system
CA1066931A (fr)	1979-11-27	Explorateur a spot mobile
US4753503A (en)	1988-06-28	Laser scanning system
US4156555A (en)	1979-05-29	Apparatus and method for providing unblurred images with a continuously scanned light beam
US4641950A (en)	1987-02-10	Exposure system
US6104524A (en)	2000-08-15	Optical scanning device
CA1066932A (fr)	1979-11-27	Explorateur a spot mobile