会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • SEMI-FINISHED PRODUCT FOR THE PRODUCTION OF A PRINTED CIRCUIT BOARD AND METHOD FOR PRODUCING THE SAME
    • 用于生产印刷电路板的半成品及其制造方法
    • WO2014100848A1
    • 2014-07-03
    • PCT/AT2013/050260
    • 2013-12-20
    • AT&S AUSTRIA TECHNOLOGIE & SYSTEMTECHNIK AKTIENGESELLSCHAFT
    • WANG, VicZHOU, EthanBAI, Laura
    • H05K1/18H05K3/46
    • H05K1/111H05K1/183H05K3/0032H05K3/46H05K3/4697H05K2201/09127H05K2201/09227H05K2201/09781H05K2201/10734H05K2203/107
    • In a semi-finished product (1) for the production of a printed circuit board with at least one recessed electronic component having at least one conductive layer (13) structured to provide a connector pad (3) for an electronic component, fan-out lines (4) connected to the connector pad (3) and further to provide at least one laser-stop device (6) encompassing the connector pad (3), wherein the laser-stop device (6) has at least one passage (8) for passing-through the fan-out lines (4), the semi-finished product (1) further comprises at least one cap layer (2') applied to the conductive layer (13), the at least one cap layer (2') having an opening (11) in registration with each passage (8). The inventive method for producing a printed circuit board with at least one recessed component, is characterised by the steps of providing at least one conductive layer (13), structuring said conductive layer (13) to provide a connector pad (3) for an electronic component, fan-out lines (4) connected to the connector pad (3) and further to provide at least one laser-stop device (6) encompassing the connector pad (3), leaving at least one passage (8) in the laser-stop device (6) for passing-through the fan-out lines (4), and applying a cap layer (2') to said conductive layer (13), the cap layer (2') having an opening (11) in registration with each passage (8).
    • 在用于生产印刷电路板的半成品(1)中,所述半成品具有至少一个凹陷的电子部件,所述至少一个凹陷的电子部件具有至少一个导电层(13),所述至少一个导电层被构造成提供用于电子部件的连接器焊盘(3),扇出 连接到所述连接器垫(3)的线(4),并且还提供包围所述连接器垫(3)的至少一个激光停止装置(6),其中所述激光停止装置(6)具有至少一个通道(8 ),用于穿过扇出线(4),半成品(1)还包括施加到导电层(13)的至少一个盖层(2'),所述至少一个盖层(2) ')具有与每个通道(8)对准的开口(11)。 用于制造具有至少一个凹陷部件的印刷电路板的本发明的方法的特征在于以下步骤:提供构造所述导电层(13)的至少一个导电层(13),以提供用于电子的连接器焊盘(3) 连接到连接器焊盘(3)的部件,扇出线(4),并且还提供至少一个包围连接器焊盘(3)的激光停止装置(6),在激光器中留下至少一个通道(8) 用于穿过扇出线(4)的止动装置(6),以及向所述导电层(13)施加覆盖层(2'),所述盖层(2')具有开口(11) 每个通道注册(8)。
    • 4. 发明申请
    • PCB WITH CAVITY AND FABRICATING METHOD THEREOF
    • PCB及其制造方法
    • WO2011099820A2
    • 2011-08-18
    • PCT/KR2011/000953
    • 2011-02-11
    • LG INNOTEK CO., LTD.KIM, Hyung JongYOO, Jae HyounCHUN, Jin GooPARK, Jun SooLEE, Ki Yong
    • KIM, Hyung JongYOO, Jae HyounCHUN, Jin GooPARK, Jun SooLEE, Ki Yong
    • H05K3/04H05K3/46
    • H05K3/4697H05K1/186H05K3/0032
    • A fabricating method of a printed circuit board (PCB) with a cavity and a structure of the PCB fabricated by the method are provided. The method includes a first step of forming a base circuit board provided with an internal circuit layer having cavity circuit patterns on a surface of a substrate, a second step of forming a laser stopper layer on upper portions of the cavity circuit patterns, a third step of forming at least one external circuit layer on the base circuit board, and a fourth step of forming a cavity region by removing the external circuit layer on an upper portion of the laser stopper layer. Accordingly, in a fabricating method of a multi-layered PCB with a cavity, a laser stopper layer is formed on upper surfaces of cavity circuit patterns, so that it is possible to rapidly and precisely form the cavity, to precisely control the depth of the cavity and to have no influence on a circuit previously formed in the interior of the cavity.
    • 提供了一种具有通过该方法制造的PCB的空腔和结构的印刷电路板(PCB)的制造方法。 该方法包括:第一步骤,在基板的表面上形成设置有具有空腔电路图案的内部电路层的基底电路板,在腔电路图案的上部形成激光停止层的第二步骤;第三步骤 在所述基底电路板上形成至少一个外部电路层;以及第四步骤,通过去除所述激光停止层的上部上的所述外部电路层来形成空腔区域。 因此,在具有空腔的多层PCB的制造方法中,在空腔电路图案的上表面上形成激光停止层,从而可以快速且精确地形成空腔,以精确地控制 并且对先前在腔体内部形成的电路没有影响。