Abstract:
Verfahren und Vorrichtung zum Aufbringen eines Beschichtungswerkstoffes (13) auf ausgewählte Zielbereiche einer Oberfläche eines Trägers (6), wobei die Oberfläche des Trägers (6) die zu beschichtenden Zielbereiche sowie beschichtungswerkstofffrei verbleibende Restbereiche umfasst. Hierbei wird erfindungsgemäß vorgeschlagen, dass eine Druckereinheit (3) für einen fließfähigen und aushärtbaren Trägerwerkstoff zur Anfertigung eines Trägers (6) und/oder einer Tragstruktur (16) auf dem Träger (6) vorgesehen ist, eine Maskierungseinheit (4) zum schichtweisen Aufbau einer Abdeckung (12) aus mehreren Schichten (S) eines Hilfswerkstoffes (9) auf den Restbereichen vorgesehen ist, sowie eine Beschichtungseinheit (5) zur Formung eines gegen die Oberfläche des Trägers (6) gerichteten und den Beschichtungswerkstoff (13) enthaltenden Partikelstromes (10), und eine Entfernungseinheit (15) zur Entfernung des Hilfswerkstoffes (9) unter Verbleib des Trägerwerkstoffes und des Beschichtungswerkstoffes (13), wobei eine Transporteinheit (8) für den Transport des Trägers (6) von der Druckereinheit (3) zur Maskierungseinheit (4), der Beschichtungseinheit (5) und der Entfernungseinheit (15) vorgesehen ist.
Abstract:
A sheet for forming a printed wiring board which comprises a resin sheet (18) having a through-hole in the thickness direction and a metallic chip (46) inserted into the through-hole, and a method of manufacturing this sheet. The resin sheet (18) and a conductive metallic sheet (44) are placed in this order on a die base (16) having a die hole (14), then a hole is formed in the conductive metal sheet (44) with a punch (10) from the conductive metal sheet (44) side. At the same time, a hole (20) is also formed in the resin sheet, the conductive metal chip (46) formed by the punching from the conductive metal sheet (44) is inserted into the through-hole formed in the resin sheet (18). Thus, the sheet is manufactured. The front and rear surfaces of the sheet can be electrically interconnected by inserting this conductive metal chip (46) into the through-hole, and many substrates are stacked and by protruding and inserting the conductive metal chip (46). Thereby, the sheets can be electrically connected in the thickness direction by this protruded conductive metal chip (46) and a multilayer laminated board can be easily manufactured.
Abstract:
The invention relates to a method for creating a link in an integrated metal substrate comprising a first metallic layer (300) and a second metallic layer (100) which are separated by an insulating layer (200), comprising a stage in which a portion (22) of the first metallic layer (300) and a corresponding portion of the insulating layer (23) are cut out and said portions are inserted into the second metallic layer (100).
Abstract:
ABREGEL'invention concerne un procédé d'établissement d'une liaison dans un substrat métallique intégré comportant une première couche métallique (300) et une deuxième couche métallique (100) séparées par une couche isolante (200), comportant l'étape de découper une portion (22) de la première couche métallique (300) et une portion correspondante de la couche isolante (23) et ô enfoncer ces portions dans la seconde couche métallique (100).Figure 3.
Abstract:
The invention relates to a method and device for applying a cover material (13) to a selected target area of a support surface (6), wherein the support surface (6) comprises the target area which is to be covered and areas which remain free of the cover material. According to the invention, the device comprises a print unit (3) for a flowable and hardenable support material for producing a support (6) and/or a support structure (16) on the support (6), in addition to a masking unit (4) for producing a covering (12), layer by layer, consisting of a plurality of layers (S) of an auxiliary material (9) on the remaining areas, a cover unit (5) for forming a flow of particles (10) containing the cover material (13) and oriented counter to the support surface (6), a removal unit (15) for removing the auxiliary material (9) whilst leaving the support material and the cover material (13) and a transport unit (8) for transporting the support (6) from the print unit (3) to the masking unit (4), the coating unit (5) and the removal unit (15).
Abstract:
An electronic component comprising a flexible planar substrate (2) which is substantially non-stretchable, the substrate having at least two slits (14 1 , 14 2 , 14 3 , 14 4 ) arranged to allow first and second portions (15, 16) of the substrate lying in the same plane to be moved apart, the first portion (15) of the substrate supporting a region of conductive material.
Abstract:
The invention relates to a method for creating a link in an integrated metal substrate comprising a first metallic layer (300) and a second metallic layer (100) which are separated by an insulating layer (200), comprising a stage in which a portion (22) of the first metallic layer (300) and a corresponding portion of the insulating layer (23) are cut out and said portions are inserted into the second metallic layer (100).
Abstract:
The present invention provides a printed wiring board-forming sheet comprising a resin sheet having a through hole in the thickness direction and a metal chip inserted in the through hole, and a process for producing the sheet. The sheet is produced by placing a resin sheet and a conductive metal sheet in this order on a die base having a die hole, performing punching from the conductive metal sheet side to form a punched hole in the conductive metal sheet and to form a punched hole also in the resin sheet, and inserting the punched conductive metal chip in the through hole of the resin sheet. By the insertion of the conductive metal chip in the through hole, the front and back surfaces of the sheet can be electrically connected to each other. If the conductive metal chip is so inserted that its tip protrudes from the surface of the sheet and if a large number of such substrates are laminated, electrical connection in the thickness direction can be readily made by virtue of the protruded conductive metal chips, and a multi-layer board can be readily produced.