GB1303657A - - Google Patents

Info

Publication number
GB1303657A
GB1303657A GB1303657DA GB1303657A GB 1303657 A GB1303657 A GB 1303657A GB 1303657D A GB1303657D A GB 1303657DA GB 1303657 A GB1303657 A GB 1303657A
Authority
GB
United Kingdom
Prior art keywords
optical system
carriage
rail
facsimile
slit
Prior art date
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
Other languages
English (en)
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.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1303657A publication Critical patent/GB1303657A/en
Expired legal-status Critical Current

Links

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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning
    • H04N1/126—Arrangements for the main scanning
    • H04N1/128—Arrangements for the main scanning using a scanning head arranged for linear reciprocating motion
    • 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
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Facsimiles In General (AREA)
GB1303657D 1969-05-30 1969-05-30 Expired GB1303657A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2742069 1969-05-30

Publications (1)

Publication Number Publication Date
GB1303657A true GB1303657A (enrdf_load_stackoverflow) 1973-01-17

Family

ID=10259293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1303657D Expired GB1303657A (enrdf_load_stackoverflow) 1969-05-30 1969-05-30

Country Status (1)

Country Link
GB (1) GB1303657A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068860A3 (en) * 1981-06-26 1983-10-19 Fujitsu Limited Optical reader
EP0137559A1 (en) * 1983-10-10 1985-04-17 Océ-Nederland B.V. Exposure device
FR2554297A1 (fr) * 1983-10-31 1985-05-03 Alden Res Found Appareil d'exploration a barrette photosensible pour la telecopie

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068860A3 (en) * 1981-06-26 1983-10-19 Fujitsu Limited Optical reader
EP0137559A1 (en) * 1983-10-10 1985-04-17 Océ-Nederland B.V. Exposure device
US4641950A (en) * 1983-10-10 1987-02-10 Oce-Nederland B. V. Exposure system
FR2554297A1 (fr) * 1983-10-31 1985-05-03 Alden Res Found Appareil d'exploration a barrette photosensible pour la telecopie

Similar Documents

Publication Publication Date Title
JPS4932484U (enrdf_load_stackoverflow)
GB1326093A (en) Visual display arrangements
US3466451A (en) Photoelectric device for sensing indicia on a moving medium
GB1210608A (en) Optical scanning device
GB1439129A (en) Detection of blemishes in surfaces
GB1258476A (enrdf_load_stackoverflow)
GB1366736A (enrdf_load_stackoverflow)
GB1303657A (enrdf_load_stackoverflow)
GB1291652A (en) Improvements in and relating to optical arrangements
GB1274891A (en) Variable scanning system
GB1194813A (en) Improvements in and relating to Optical Arrangements
US3800084A (en) System for scanning planar images with coherent light for facsimile reproduction via telephone connection
GB1399706A (en) Optical scanning device
FR2785130B1 (fr) Dispositif de numerisation a haute resolution de documents de grandes dimensions
GB1081066A (en) Photographic document copying apparatus
CA952615A (en) High-resolution linear optical scanning system with traveling wave acoustic lens
US2912497A (en) Optical scanner
US3158683A (en) Composite signal-producing apparatus with means for producing sync pulses by offsetting black level
US3173993A (en) Facsimile sync pulse generation system
GB1380893A (en) Ultramicrofiche viewer with pantograph connection between infor mation locater and fiche carrying x-y table
GB1376245A (en) Optical scanning apparatus
US2250169A (en) Television transmitting device
GB949451A (en) Improvements in optical scanning systems
US2661393A (en) Mechanical scanning device
GB1376135A (en) Detection of blemishes in surfaces

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees