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Picking and printing

A printing head, printing direction technology, applied in printing, printed circuit, printed circuit manufacturing and other directions, can solve the problems of long time interval of production, time-consuming inspection and processing, occupation of printed circuit board production, etc.

Inactive Publication Date: 2017-07-21
MUTRACX INT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantage of the disclosed system is that although this works simultaneously, the total production time of each substrate still requires too long a time interval
Inspection and processing of batches of substrates is time consuming and takes up production of printed circuit boards

Method used

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Examples

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Embodiment Construction

[0146] A printed circuit board, which is used to mechanically support and electrically connect electronic components, is called a PCB. A PCB is also known as a printed wiring board (PWB) or an etched wiring board. Printed circuit boards are used in nearly all of the simplest commercially manufactured electronic devices. The PCB includes a base including at least one conductive via layered etched from at least one copper sheet onto a non-conductive substrate. The base has a non-conductive substrate. The substrate typically includes resin-bonded fibers. The substrate is typically formed from a spacer insulator layered with epoxy. Boards are typically coated with a solder mask, most of which are green in color. A blank PCB, or simply called a "blank", is formed by layering a non-conductive substrate with at least one copper sheet. The blank form is used to manufacture the base product of the PCB.

[0147] Printed circuit boards can be manufactured in several ways. In order...

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Abstract

The present invention relates to picking and printing. An inkjet system includes a print head assembly having a plurality of print heads, each print head comprising at least one nozzle and the plurality of print heads defining a print plane together and a substrate support for supporting the substrate. The substrate support is movable relative to the print head assembly in a printing direction parallel to the printing plane and each nozzle has a virtual printed line in which ink droplets can be deposited when the substrate is moved relative to the print head assembly. The plurality of print heads comprise at least one primary print head, each primary print head having associated secondary print heads, the primary print head and its associated secondary print heads being disposed relative to each other such that the printed lines of the corresponding nozzles are located at the same location.

Description

[0001] This application is a divisional application of an invention application filed on December 28, 2012, with application number 201280071043.8 and titled "Inkjet System for Printing Printed Circuit Boards". technical field [0002] The present invention generally relates to apparatuses, methods and uses for the manufacture of substrates comprising ink patterns. In particular, the present invention relates to several aspects of methods and inkjet systems for manufacturing printed circuit boards by printing ink patterns on substrates. Background technique [0003] US2007 / 0154081 discloses a system for checking and verifying circuits. The system has a chassis that includes a first station with automated optical inspection (AOI) equipment that performs AOI of an electrical circuit to identify defects of candidate objects on the electrical circuit. Further, the chassis includes a second station having verification equipment that performs verification of defects of candidate ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/01B41J2/165B41J3/407
CPCB41J2/01B41J2/165B41J3/407B41M5/0047B65G54/00H05K3/06B41J2/16535B41J2/16541G01N21/956H05K3/125H05K2203/1344H05K2203/013G01N2021/95638B65G2201/022G01N21/95607H05K3/0079H05K3/061G01N2021/95615H05K2203/1563H05K2203/1572H05K2203/162H01L2924/0002B41J2/16538B41J2/16544B41J2/2132B41J25/001B41J3/60H01L2924/00H05K3/22H05K1/092B05B1/08B05B12/16B05B13/0221H01L21/288H01L22/12H01L23/544H05K2203/1461H05K2203/163H05K2203/16
Inventor 亨克·扬·兹维尔斯雅各布斯·亨德里克斯·约翰内斯·扬森约斯·安妮·费尔曼
Owner MUTRACX INT
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