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1. WO1999057678 - DEVICE FOR RECORDING INFORMATION IN DIFFERENT MODES

Publication Number WO/1999/057678
Publication Date 11.11.1999
International Application No. PCT/SE1999/000716
International Filing Date 30.04.1999
Chapter 2 Demand Filed 21.10.1999
IPC
G06K 9/22 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
20Image acquisition
22using hand-held instruments
H04N 1/107 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
04Scanning arrangements
10using flat picture-bearing surfaces
107with manual scanning
H04N 1/195 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
04Scanning arrangements
19using multi-element arrays
195the array comprising a two-dimensional array
H04N 1/387 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
387Composing, repositioning or otherwise modifying originals
CPC
G06K 9/228
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
20Image acquisition
22using hand-held instruments
228Hand-held scanners; Optical wands
H04N 1/107
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
04Scanning arrangements ; , i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
10using flat picture-bearing surfaces
107with manual scanning
H04N 1/195
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
04Scanning arrangements ; , i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
19using multi-element arrays
195the array comprising a two-dimensional array ; or a combination of two-dimensional arrays
H04N 1/3873
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
387Composing, repositioning or otherwise ; geometrically; modifying originals
3872Repositioning or masking
3873defined only by a limited number of coordinate points or parameters, e.g. corners, centre; for trimming
H04N 2201/043
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
2201Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
04Scanning arrangements
0402Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
043Viewing the scanned area
H04N 2201/0452
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
2201Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
04Scanning arrangements
0402Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
0452Indicating the scanned area, e.g. by projecting light marks onto the medium
Applicants
  • C TECHNOLOGIES AB [SE]/[SE] (AllExceptUS)
  • FÅHRAEUS, Christer [SE]/[SE] (UsOnly)
Inventors
  • FÅHRAEUS, Christer
Agents
  • AWAPATENT AB
Priority Data
60/091,32430.06.1998US
9801531-630.04.1998SE
Publication Language English (EN)
Filing Language Swedish (SV)
Designated States
Title
(EN) DEVICE FOR RECORDING INFORMATION IN DIFFERENT MODES
(FR) DISPOSITIF D'ENREGISTREMENT D'INFORMATIONS SELON DIFFERENTS MODES
Abstract
(EN)
A device for recording information by means of imaging with the aid of a light-sensitive sensor with a two-dimensional sensor surface is described. The device is adjustable between a first mode and a second mode. In the first mode, the imaging is effected by means of a plurality of images with partially overlapping contents. Each of the images depicts a small area on an information carrier and the images are put together into a composite image. In the second mode, the imaging is effected by means of at least one image of a larger area of the information carrier. The device has means for indicating the size of the imaging area.
(FR)
La présente invention concerne un dispositif d'enregistrement d'informations par imagerie au moyen d'un capteur photosensible pourvu d'une surface de détection bidimensionnelle. Ce dispositif est réglable selon un premier et un second mode. Dans le premier mode, on utilise pour la formation d'images une pluralité d'images disposées de manière à ce que leur contenus se chevauchent partiellement. Chaque image représente une petite surface d'une porteuse d'informations, ces images étant réunies pour former une image composite. Dans le second mode, on utilise pour la formation d'images au moins une image représentant une plus grande surface de la porteuse d'informations. Ce dispositif comporte par ailleurs des moyens d'indication de la taille de la surface de formation d'images.
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