NO931306L - Digital scanner - Google Patents

Digital scanner

Info

Publication number
NO931306L
NO931306L NO93931306A NO931306A NO931306L NO 931306 L NO931306 L NO 931306L NO 93931306 A NO93931306 A NO 93931306A NO 931306 A NO931306 A NO 931306A NO 931306 L NO931306 L NO 931306L
Authority
NO
Norway
Prior art keywords
document
controller
scanner
scanning system
data
Prior art date
Application number
NO93931306A
Other languages
English (en)
Other versions
NO931306D0 (no
Inventor
Raymond J Phillips
Mark Ryvkin
John Owen Gerethy
Ronald J Straayer
Thomas John Bergel
Original Assignee
Gerber Scientific Instr 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
Priority claimed from PCT/US1991/007512 external-priority patent/WO1992007441A1/en
Application filed by Gerber Scientific Instr Co filed Critical Gerber Scientific Instr Co
Publication of NO931306D0 publication Critical patent/NO931306D0/no
Publication of NO931306L publication Critical patent/NO931306L/no

Links

Landscapes

  • Facsimile Scanning Arrangements (AREA)

Abstract

Storflate-avsøkingssystem (10) for anvendelse ved avsøking av meget store dokumenter, og omfattende et bord (12) og en scanner mekanisme (16) med et påmontert scannerhode (14). Scannerhodet innbefatter en belysningsmekanisme og et kamera for mottaking av reflektert lys og et dokument på bordet. Scanningssystemet (10) kjennetegnes ved en kontroller (18) som først avsøker dokumentet i en rekke striper (106) og derav frembringer omformaterte data i form av en avsøkslinjesekvens. For å øke driftshastig- heten er kontrolleren (18) anordnet for datakomprimering med tonivå-data.
NO93931306A 1990-10-15 1993-04-06 Digital scanner NO931306L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59772790A 1990-10-15 1990-10-15
PCT/US1991/007512 WO1992007441A1 (en) 1990-10-15 1991-10-11 A large area digital scanner

Publications (2)

Publication Number Publication Date
NO931306D0 NO931306D0 (no) 1993-04-06
NO931306L true NO931306L (no) 1993-06-03

Family

ID=26783435

Family Applications (1)

Application Number Title Priority Date Filing Date
NO93931306A NO931306L (no) 1990-10-15 1993-04-06 Digital scanner

Country Status (1)

Country Link
NO (1) NO931306L (no)

Also Published As

Publication number Publication date
NO931306D0 (no) 1993-04-06

Similar Documents

Publication Publication Date Title
EP0954160A3 (en) Compact illumination system for image scanner
CA2079499A1 (en) Spatial light modulator laser dot scanner
GB2271437A (en) High resolution laser beam scanner and method for operation thereof
CA2081753A1 (en) Dmd scanner
CA2098043A1 (en) Gapless support system for contact type image sensor
WO1987005766A1 (en) High resolution optical scanner
EP0246872A3 (en) Optical scanning apparatus
AU553635B2 (en) Document scanners
NO931306L (no) Digital scanner
EP0400490A3 (en) Flat bed scanning type image reader
JPS56106257A (en) Illumination apparatus of copying machine
EP0977421A3 (en) Adapter for scanning transparencies with a reflective document scanner
DE69214741D1 (de) Laserdrucker mit digitaler Abtastung
ES2153363T3 (es) Diseño optico mejorado para fotocelula.
ES455398A1 (es) Dispositivo de propulsion perfeccionado para mover un dispo-sitivo de exploracion optico en dos direcciones.
JPS5624873A (en) Scanning unit of original
EP0373874A3 (en) A copying machine
SE8501429L (sv) Optisk skanneranordning
JPS55157763A (en) Original scanner
JPS5530231A (en) Original reader
JPS5444518A (en) Lighting unit for copier
JPS62245771A (ja) 画像読取および出力装置
JPS55157762A (en) Original scanner
JPS55138763A (en) Optical scanner
JPS577675A (en) Original lighting device