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1. WO2011064609 - SYSTEM AND METHOD FOR DIGITIZING A MOVING SLIDE

Publication Number WO/2011/064609
Publication Date 03.06.2011
International Application No. PCT/HU2010/000130
International Filing Date 29.11.2010
IPC
G06K 9/00 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
CPC
G06K 9/00134
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
00127Acquiring and recognising microscopic objects, e.g. biological cells and cellular parts
00134Acquisition, e.g. centering the image field
Applicants
  • 3DHISTECH KFT. [HU]/[HU] (AllExceptUS)
  • MOLNÁR, Béla [HU]/[HU] (UsOnly)
  • VIRÁG, Tibor [HU]/[HU] (UsOnly)
  • VARGA, Viktor Sebestyén [HU]/[HU] (UsOnly)
Inventors
  • MOLNÁR, Béla
  • VIRÁG, Tibor
  • VARGA, Viktor Sebestyén
Agents
  • DANUBIA PATENT & LAW OFFICE LLC
Priority Data
61/264,73227.11.2009US
P090074127.11.2009HU
Publication Language English (EN)
Filing Language Hungarian (HU)
Designated States
Title
(EN) SYSTEM AND METHOD FOR DIGITIZING A MOVING SLIDE
(FR) SYSTÈME ET PROCÉDÉ POUR NUMÉRISER UNE LAME PORTE-OBJET EN DÉPLACEMENT
Abstract
(EN)
The present invention relates to a system and a method of digitizing a moving slide (4). According to the invention, the slide (4) is displaced via stepper motors (6X, 6Y, 6Z) and the exposition of said slide (4) for imaging purposes is performed in synchronous with pre-set numbers of steppings (nx, nγ, nz) accomplished by said stepper motors (6X, 6Y, 6Z) by activating a light source (2) that is capable of emitting a luminous flux high enough. Said light source (2) is preferably controlled directly by the stepper motors (6X, 6Y, 6Z).
(FR)
L'invention concerne un système et un procédé pour numériser une lame porte-objet (4) en déplacement. Selon l'invention, la lame porte-objet (4) est déplacée à l'aide de moteurs pas à pas (6X, 6Y, 6Z) et l'exposition de ladite lame porte-objet (4) à des fins d'imagerie s'effectue de manière synchrone avec un nombre prédéfini de pas (nx, nγ, nz) accomplis à l'aide des moteurs pas à pas (6X, 6Y, 6Z) par activation d'une source lumineuse (2) qui peut émettre un flux lumineux suffisamment important. La source lumineuse (2) est de préférence commandée directement par les moteurs pas à pas (6X, 6Y, 6Z).
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