CA2090579A1 - Pochoir pour l'application d'une matiere visqueuse sur un circuit imprime ou autre objet assimile - Google Patents
Pochoir pour l'application d'une matiere visqueuse sur un circuit imprime ou autre objet assimileInfo
- Publication number
- CA2090579A1 CA2090579A1 CA 2090579 CA2090579A CA2090579A1 CA 2090579 A1 CA2090579 A1 CA 2090579A1 CA 2090579 CA2090579 CA 2090579 CA 2090579 A CA2090579 A CA 2090579A CA 2090579 A1 CA2090579 A1 CA 2090579A1
- Authority
- CA
- Canada
- Prior art keywords
- sheet
- stencil
- pins
- frame
- circuit board
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
- H05K3/1216—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by screen printing or stencil printing
- H05K3/1225—Screens or stencils; Holders therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/14—Forme preparation for stencil-printing or silk-screen printing
- B41C1/145—Forme preparation for stencil-printing or silk-screen printing by perforation using an energetic radiation beam, e.g. a laser
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Toxicology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Printing Plates And Materials Therefor (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84266892A | 1992-02-27 | 1992-02-27 | |
| US07/842,668 | 1992-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2090579A1 true CA2090579A1 (fr) | 1993-08-28 |
Family
ID=25287945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2090579 Abandoned CA2090579A1 (fr) | 1992-02-27 | 1993-02-26 | Pochoir pour l'application d'une matiere visqueuse sur un circuit imprime ou autre objet assimile |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2090579A1 (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0928245A1 (fr) * | 1996-09-25 | 1999-07-14 | Chartpak, Inc. | Decoration en relief d'articles en ceramique au moyen de procedes de serigraphie |
| EP0943430A2 (fr) * | 1994-12-28 | 1999-09-22 | Ricoh Microelectronics Co., Ltd. | Masque et matière plastique pour l'impression à la pâte et méthode pour l'impression à la pâte |
| US5960712A (en) * | 1998-01-12 | 1999-10-05 | Mcron Technology, Inc. | Screens for use in a screen printing system |
| WO2009099417A1 (fr) * | 2008-02-06 | 2009-08-13 | Nano Terra Inc. | Pochoirs pour pellicules protectrices amovibles pour former des caractéristiques à l'échelle micrométrique sur des surfaces et leurs procédés de fabrication et d'utilisation |
| US20130068822A1 (en) * | 2011-09-16 | 2013-03-21 | Askey Computer Corp. | Stencil for printing solder paste on printed circuit board |
-
1993
- 1993-02-26 CA CA 2090579 patent/CA2090579A1/fr not_active Abandoned
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0943430A2 (fr) * | 1994-12-28 | 1999-09-22 | Ricoh Microelectronics Co., Ltd. | Masque et matière plastique pour l'impression à la pâte et méthode pour l'impression à la pâte |
| EP0943429A2 (fr) * | 1994-12-28 | 1999-09-22 | Ricoh Microelectronics Co., Ltd. | Masque en matière plastique pour l'impression à la pâte et méthode pour l'impression à la pâte |
| EP0943429A3 (fr) * | 1994-12-28 | 2000-01-19 | Ricoh Microelectronics Co., Ltd. | Masque en matière plastique pour l'impression à la pâte et méthode pour l'impression à la pâte |
| EP0943430A3 (fr) * | 1994-12-28 | 2000-01-19 | Ricoh Microelectronics Co., Ltd. | Masque et matière plastique pour l'impression à la pâte et méthode pour l'impression à la pâte |
| EP0985526A1 (fr) * | 1994-12-28 | 2000-03-15 | Ricoh Microelectronics Co., Ltd. | Masque et matière plastique pour l'impression à la pâte et méthode pour l'impression à la pâte |
| US6170394B1 (en) | 1994-12-28 | 2001-01-09 | Ricoh Microelectronics Co., Ltd. | Method of preparing and using a plastic mask for paste printing |
| EP0928245A1 (fr) * | 1996-09-25 | 1999-07-14 | Chartpak, Inc. | Decoration en relief d'articles en ceramique au moyen de procedes de serigraphie |
| EP0928245A4 (fr) * | 1996-09-25 | 2000-02-02 | Chartpak Inc | Decoration en relief d'articles en ceramique au moyen de procedes de serigraphie |
| US5960712A (en) * | 1998-01-12 | 1999-10-05 | Mcron Technology, Inc. | Screens for use in a screen printing system |
| WO2009099417A1 (fr) * | 2008-02-06 | 2009-08-13 | Nano Terra Inc. | Pochoirs pour pellicules protectrices amovibles pour former des caractéristiques à l'échelle micrométrique sur des surfaces et leurs procédés de fabrication et d'utilisation |
| US20130068822A1 (en) * | 2011-09-16 | 2013-03-21 | Askey Computer Corp. | Stencil for printing solder paste on printed circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |