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1. WO1997030572 - PROCESS FOR FORMING ON AN OPTO-ELECTRONIC TRANSDUCER A SHADOW IMAGE OF AT LEAST A PART OF AN ELECTRONIC COMPONENT

Publication Number WO/1997/030572
Publication Date 21.08.1997
International Application No. PCT/BE1996/000013
International Filing Date 12.02.1996
Chapter 2 Demand Filed 22.08.1997
IPC
H05K 13/04 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
13Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
04Mounting of components
CPC
H05K 13/0413
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
13Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
04Mounting of components ; , e.g. of leadless components
0404Pick-and-place heads or apparatus, e.g. with jaws
0413with orientation of the component while holding it; Drive mechanisms for gripping tools, e.g. lifting, lowering or turning of gripping tools
H05K 13/0813
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
13Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
08Monitoring manufacture of assemblages
081Integration of optical monitoring devices in assembly lines; Processes using optical monitoring devices specially adapted for controlling devices or machines in assembly lines
0813Controlling of single components prior to mounting, e.g. orientation, component geometry
Applicants
  • ICOS VISION SYSTEMS N.V. [BE]/[BE] (AllExceptUS)
  • SMEYERS, Gust [BE]/[BE] (UsOnly)
  • RICQUIER, Nico [BE]/[BE] (UsOnly)
Inventors
  • SMEYERS, Gust
  • RICQUIER, Nico
Agents
  • VOSSWINKEL, P.
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PROCESS FOR FORMING ON AN OPTO-ELECTRONIC TRANSDUCER A SHADOW IMAGE OF AT LEAST A PART OF AN ELECTRONIC COMPONENT
(FR) PROCEDE POUR FORMER SUR UN TRANSDUCTEUR OPTOELECTRONIQUE UNE IMAGE CORRESPONDANT A LA SILHOUETTE D'AU MOINS UNE PARTIE D'UN COMPOSANT ELECTRONIQUE
Abstract
(EN)
A process for forming a shadow image of a part of an electronic component (6) comprising the steps of: placing the electronic component (6) onto holding means (5), moving said holding means (5) together with said component (6) along an axis (7) so that at least said part is situated in a light beam (11) to the opto-electronic transducer (2), wherein said part is illuminated in such a manner that said light beam forms an angle $g(a) with a plane (10) through the body of said component, substantially parallel to the lead tips (8) of the component, comprised between 1 and 25 degrees.
(FR)
L'invention concerne un procédé pour former une image correspondant à la silhouette d'une partie d'un composant électronique (6), consistant à: placer le composant électronique (6) sur un support (5); déplacer le support (5) avec le composant (6) le long de l'axe (7) pour que cette partie au moins soit située dans un faisceau de lumière (11) allant au transducteur optoélectronique (2), la partie en question étant éclairée de manière à ce que le faisceau lumineux forme un angle $g(a) avec le plan (10) à travers le corps du composant, sensiblement parallèle aux extrémités (8) des conducteurs du composant, compris entre 1 et 25 degrés.
Also published as
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