GB2069292B - Internal test method and apparatus for facsimile transceivver - Google Patents

Internal test method and apparatus for facsimile transceivver

Info

Publication number
GB2069292B
GB2069292B GB8104265A GB8104265A GB2069292B GB 2069292 B GB2069292 B GB 2069292B GB 8104265 A GB8104265 A GB 8104265A GB 8104265 A GB8104265 A GB 8104265A GB 2069292 B GB2069292 B GB 2069292B
Authority
GB
United Kingdom
Prior art keywords
transceivver
facsimile
test method
internal test
internal
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
GB8104265A
Other versions
GB2069292A (en
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB2069292A publication Critical patent/GB2069292A/en
Application granted granted Critical
Publication of GB2069292B publication Critical patent/GB2069292B/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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00007—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for relating to particular apparatus or devices
    • H04N1/00013—Reading apparatus
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00007—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for relating to particular apparatus or devices
    • H04N1/00015—Reproducing apparatus
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00026—Methods therefor
    • H04N1/00031—Testing, i.e. determining the result of a trial
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00026—Methods therefor
    • H04N1/00045—Methods therefor using a reference pattern designed for the purpose, e.g. a test chart
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00026—Methods therefor
    • H04N1/00063—Methods therefor using at least a part of the apparatus itself, e.g. self-testing
    • 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
    • H04N1/06—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 cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Transmission Control (AREA)
GB8104265A 1980-02-11 1981-02-11 Internal test method and apparatus for facsimile transceivver Expired GB2069292B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12048880A 1980-02-11 1980-02-11

Publications (2)

Publication Number Publication Date
GB2069292A GB2069292A (en) 1981-08-19
GB2069292B true GB2069292B (en) 1983-10-19

Family

ID=22390615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8104265A Expired GB2069292B (en) 1980-02-11 1981-02-11 Internal test method and apparatus for facsimile transceivver

Country Status (4)

Country Link
JP (1) JPS56126377A (en)
CA (1) CA1161155A (en)
DE (1) DE3104654A1 (en)
GB (1) GB2069292B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9017190D0 (en) * 1990-08-06 1990-09-19 Zed Instr Ltd Printing member engraving
US5327252A (en) * 1990-09-21 1994-07-05 Canon Kabushiki Kaisha Print evaluation apparatus
US8154572B2 (en) * 2007-05-31 2012-04-10 Eastman Kodak Company Adjusting the calibration of an imaging system

Also Published As

Publication number Publication date
CA1161155A (en) 1984-01-24
DE3104654A1 (en) 1981-12-03
JPS56126377A (en) 1981-10-03
GB2069292A (en) 1981-08-19

Similar Documents

Publication Publication Date Title
GB2082314B (en) Combustion method and apparatus
EP0104477A3 (en) Method and device for inspecting image
JPS57116724A (en) Method and apparatus for removing internal stress
ZA832368B (en) Time measurement method and apparatus for its performance
GB2111688B (en) Method and apparatus for electronic leak testing
DE3380744D1 (en) Immunoassay apparatus and method
GB2031207B (en) Method and apparatus for identifying images
JPS56125663A (en) Sample testing apparatus and method
JPS57124269A (en) Range measuring method and apparatus
GB2125648B (en) Method and apparatus for range imaging
JPS5757154A (en) Method and apparatus for mutually connecting sheet
EP0033627A3 (en) Method and apparatus for reading drawings
JPS5787673A (en) Method and device for confirming defect for raster scanner
GB2073661B (en) Apparatus and method for persolalizing checks
DE3279308D1 (en) Combustion method and apparatus therefor
GB2087571B (en) Transmission testing apparatus and method
IL64556A0 (en) Method and apparatus for batterymolding
GB2099369B (en) Method and apparatus for electrophotography
GB2081899A (en) Method and apparatus for pipe inspection
DE3367124D1 (en) Test apparatus and method
GB2075718B (en) Method and apparatus for combustion control
DE3264158D1 (en) Method and apparatus for starting an alcohol engine
ZA834732B (en) Method and apparatus for measuring distance
JPS57131423A (en) Method and apparatus for inspecting eye
GB2107960B (en) Method and apparatus for cancelling vibrations

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee