公开(公告)号：US09421755B2

公开(公告)日：2016-08-23

申请号：US14210964

申请日：2014-03-14

申请人： Muhammad Redzuan bin Saad ,  Zulkifli bin Ambak ,  Mohd Zulfadli bin Mohamed Yusoff ,  Sabrina Binti Mohd Shapee ,  Rosidah bt Alias ,  Azmi bin Ibrahim

发明人： Muhammad Redzuan bin Saad ,  Zulkifli bin Ambak ,  Mohd Zulfadli bin Mohamed Yusoff ,  Sabrina Binti Mohd Shapee ,  Rosidah bt Alias ,  Azmi bin Ibrahim

IPC分类号： B41F15/08 ,  B41F15/14

CPC分类号： B41F15/0818 ,  B41P2215/11 ,  B41P2215/114

摘要： A screen printing system with positional alignment for aligning a substrate with a screen mask. The substrate and the screen mask have two registration holes for facilitating the positional alignment. The positional alignment method includes calculating alignment values for correcting the position of the substrate based on the determined offsets between the registration holes of the substrate and the screen mask. The position of the substrate is corrected based on the calculated alignment values so that registration holes of the substrate are vertically aligned with the registration holes of the screen mask.

摘要翻译： 一种具有位置对准的丝网印刷系统，用于将基底与屏幕掩模对准。 基板和屏幕掩模具有两个对准孔，以便于位置对准。 位置对准方法包括基于所确定的基板的配准孔和屏幕掩模之间的偏移来计算校正基板的位置的对准值。 基于计算出的对准值校正基板的位置，使得基板的配准孔与屏蔽掩模的配准孔垂直对齐。

公开(公告)号：US09067407B2

公开(公告)日：2015-06-30

申请号：US13985634

申请日：2012-03-02

申请人： Tetsuya Tanaka ,  Yuuji Ootake

发明人： Tetsuya Tanaka ,  Yuuji Ootake

IPC分类号： B41F15/44 ,  B41F15/08 ,  H05K3/12 ,  B41F15/26 ,  B41F15/42 ,  B41M1/12

CPC分类号： B41F15/44 ,  B41F15/0818 ,  B41F15/0881 ,  B41F15/26 ,  B41F15/423 ,  B41M1/12 ,  B41P2215/50 ,  H05K3/1233

摘要： In a returning path operation for moving a closed type squeegee mechanism in a direction opposite to a squeezing direction after an outward path operation where paste is packed into pattern holes by moving the closed type squeegee mechanism in the squeezing direction, the paste supplied to the outside of the closed type squeegee mechanism on an upper surface of a mask is spread due to a deposition member, by moving the deposition member of a paste deposition mechanism in a state close to an upper surface of the mask in the direction opposite to the squeezing direction. Therefore, a paste film having a predetermined thickness is formed.

摘要翻译： 在通过沿挤压方向移动封闭式刮板机构而将糊料包装到图案孔中的向外路径操作之后，在与挤压方向相反的方向上移动封闭式刮板机构的返回路径操作中，向外部 通过使糊剂沉积机构的沉积部件在与挤压方向相反的方向接近于掩模的上表面的状态下，由于沉积部件而使掩模的上表面上的封闭型刮板机构扩散 。 因此，形成具有预定厚度的糊状膜。

公开(公告)号：US08794140B2

公开(公告)日：2014-08-05

申请号：US13133850

申请日：2009-12-10

申请人： Xiang Li ,  Claude-Alain Despland ,  Edgar Mueller ,  Pierre Degott ,  Anton Bleikolm ,  Alexandre Sudan

发明人： Xiang Li ,  Claude-Alain Despland ,  Edgar Mueller ,  Pierre Degott ,  Anton Bleikolm ,  Alexandre Sudan

IPC分类号： B41M1/12 ,  B41F15/08 ,  B41F15/12 ,  B41F15/22 ,  B42D15/00 ,  H05K1/02

CPC分类号： B42D25/369 ,  B41F15/0818 ,  B41F15/12 ,  B41F15/22 ,  B41F15/36 ,  B41M1/125 ,  B41P2215/50 ,  B42D25/29 ,  B42D2033/16 ,  G09F7/04 ,  H05K1/0266 ,  H05K3/1216

摘要： Device and process for producing indicia comprising magnetically oriented magnetic or magnetizable particles in ink or coating composition on a sheet of substrate material. Device includes a flat-bed screen-printing unit having a flat printing screen and a printing platen for receiving a sheet. Printing platen has an upper surface facing the printing screen and a first direction along its upper surface along which said sheet is unloadable, and a magnetic orienting unit having multiple magnet assemblies. Magnetic orienting unit is disposed below upper surface of the printing platen, the multiple magnet assemblies are disposed along first direction, and all of the magnet assemblies are concomitantly movable from a first position away from the upper surface of the printing platen to a second position close to the upper surface of the printing platen. The magnetic orienting unit having one or more magnet assemblies is usable as a stand-alone flat-bed magnetization device.

摘要翻译： 用于产生标记的装置和方法，包括在一种基材材料上的油墨或涂料组合物中的磁性取向的磁性或可磁化颗粒。 装置包括具有平面印刷丝网的平板丝网印刷单元和用于接收片材的印刷台板。 打印台板具有面向印刷丝网的上表面和沿其上表面的第一方向，所述片材不可卸载，以及具有多个磁体组件的磁性定向单元。 磁性定向单元设置在印版的上表面下方，多个磁体组件沿着第一方向设置，并且所有的磁体组件可以从远离印版的上表面的第一位置附近移动到第二位置 到打印台板的上表面。 具有一个或多个磁体组件的磁性定向单元可用作独立的平床磁化装置。

公开(公告)号：US08640615B2

公开(公告)日：2014-02-04

申请号：US13133812

申请日：2009-10-23

申请人： Seiichi Miyahara ,  Kimiyuki Yamasaki ,  Minoru Murakami ,  Takahiro Fukagawa ,  Takashi Yazawa ,  Nobuhiro Nakai

发明人： Seiichi Miyahara ,  Kimiyuki Yamasaki ,  Minoru Murakami ,  Takahiro Fukagawa ,  Takashi Yazawa ,  Nobuhiro Nakai

IPC分类号： B05C17/04

CPC分类号： B41F15/12 ,  B41F15/0818

摘要： An object of the invention to provide a screen printing machine allows, during maintenance work for one printing device, the other printing device to continue its screen printing work, and a method for controlling an inside temperature of a screen printing machine. A space surrounded by a base (12) and a cover member (11) is divided into two portions by a partition member (14), and two printing devices (13) are accommodated in two working compartments (15), respectively, which are defined by the base (12), the cover member (11) and the partition member (14), whereby temperature-controlled air is blown into each of the working compartments (15) via an air pipe (71) which branches into two air vents (72) opened to the respective working compartments (15).

摘要翻译： 本发明的目的是提供一种丝网印刷机，在一个印刷装置的维护工作期间，另一个打印装置能够继续其丝网印刷工作，以及一种用于控制丝网印刷机的内部温度的方法。 由基座（12）和盖构件（11）包围的空间被分隔构件（14）分成两部分，两个印刷装置（13）分别容纳在两个工作室（15）中 由基座（12），盖构件（11）和分隔构件（14）限定，由此温度控制的空气经由分配到两个空气中的空气管（71）吹送到每个工作隔间（15） 通风口（72）通向相应的工作隔间（15）。

公开(公告)号：US20130319268A1

公开(公告)日：2013-12-05

申请号：US13910536

申请日：2013-06-05

申请人： Glassline Corporation

发明人： Chuck Gottschalk ,  Dave Downard ,  Matthew Crots

IPC分类号： B41F15/08

CPC分类号： B41F15/0804 ,  B41F15/0818

摘要： A screen printing apparatus includes a substrate for receiving a sheet of material thereon and a support frame releasably coupled to a master frame for securing a print screen. The print screen configured to impart an imprint on the sheet of material. The screen printing apparatus further includes a plurality of uprights coupled to the support frame and a plurality of servomechanisms coupled to the plurality of uprights and configured to contact the support frame to selectively position the print screen in respect of the substrate.

摘要翻译： 丝网印刷设备包括用于在其上接收一张材料的基板和可释放地联接到主框架上以固定印刷屏幕的支撑框架。 打印屏幕，被配置为在材料片材上施加印记。 丝网印刷设备还包括耦合到支撑框架的多个立柱和耦合到多个立柱的多个伺服机构，并且被配置为接触支撑框架以相对于基板选择性地定位印刷屏幕。

公开(公告)号：US20130319267A1

公开(公告)日：2013-12-05

申请号：US14000742

申请日：2012-03-02

申请人： Tetsuya Tanaka ,  Yuuji Ootake

发明人： Tetsuya Tanaka ,  Yuuji Ootake

IPC分类号： B41F15/44

CPC分类号： B41F15/44 ,  B41F15/0818 ,  B41F15/42 ,  B41F15/423 ,  H05K3/1233 ,  H05K2203/0139

摘要： In outward path and returning path operations of a printing executing step where paste is packed into pattern holes by moving a closed type squeegee mechanism in a squeezing direction, the paste supplied to the outside of the closed type squeegee mechanism on an upper surface of a mask is spread due to a deposition members by moving the deposition members of paste deposition mechanisms positioned on a following side in a traveling direction, in the traveling direction in a state close to the upper surface of the mask. Therefore, a paste film having a predetermined thickness is formed.

摘要翻译： 在打印执行步骤的向外路径和返回路径操作中，通过沿挤压方向移动封闭式刮板机构将糊剂包装到图案孔中，将糊剂供应到掩模的上表面上的封闭式刮板机构的外侧 通过在靠近掩模的上表面的状态沿移动方向移动位于行进方向的后续侧的糊剂沉积机构的沉积构件，由于沉积构件而扩散。 因此，形成具有预定厚度的糊状膜。

公开(公告)号：US20130247786A1

公开(公告)日：2013-09-26

申请号：US13485933

申请日：2012-06-01

申请人： SHAO-KAI PEI

发明人： SHAO-KAI PEI

IPC分类号： B05C17/04

CPC分类号： B41F15/12 ,  B41F15/0818 ,  B41F15/10

摘要： A screen printing machine includes a supporting member, a printing mechanism, and a spraying mechanism. The supporting member includes a supporting surface, a number of cavities defined in the supporting surface to receive a number of substrates, and a number of screens detachably covering the plurality of cavities. The printing mechanism includes a guide plate located above the screens, a sliding device slidably connected to the guide plate, a roller rotatably connected to the sliding device, and a squeegee. The sliding device is configured to drive the roller to roll across and the squeegee to slide across the screens. The spraying mechanism is located at one side of the supporting member for dispensing printing material onto the press roller.

摘要翻译： 丝网印刷机包括支撑部件，印刷机构和喷涂机构。 支撑构件包括支撑表面，限定在支撑表面中以容纳多个基板的多个空腔以及可拆卸地覆盖多个空腔的多个屏幕。 打印机构包括位于屏幕上方的引导板，可滑动地连接到引导板的滑动装置，可旋转地连接到滑动装置的滚子和刮板。 滑动装置构造成驱动辊子滚动并且刮板滑过屏幕。 喷涂机构位于支撑构件的一侧，用于将印刷材料分配到压辊上。

公开(公告)号：US08166875B2

公开(公告)日：2012-05-01

申请号：US12123959

申请日：2008-05-20

申请人： Masafumi Inoue ,  Fumio Kikutsugi ,  Masahiro Kihara

发明人： Masafumi Inoue ,  Fumio Kikutsugi ,  Masahiro Kihara

IPC分类号： B41M1/12 ,  H01L21/44

CPC分类号： B41F15/26 ,  B41F15/0818 ,  B41F33/0036 ,  H05K1/0269 ,  H05K3/0008 ,  H05K3/1216 ,  H05K3/3484 ,  H05K2203/163

摘要： In supply of feedback data to improve a positional deviation quantity and a deviation state of a soldering paste printed on individual substrates held on the carrier, a plurality of average values of individual positional deviation for each of the individual substrates are obtained, and then, if the deviation value ΔM indicating a difference between the maximum value Mmax and the minimum value Mmin of the plurality of average values M of individual positional deviation is less than or equal to the tolerance value Δ(t), an intermediate value of the maximum value Mmax and the minimum value Mmin is obtained, and the positioning parameters of the mask plate and the carrier are corrected based on the intermediate value (Mmax+Mmin)/2.

摘要翻译： 在提供反馈数据以改善印刷在保持在载体上的各个基板上的焊膏的位置偏差量和偏移状态时，获得每个单独基板的单独位置偏差的多个平均值，然后，如果 指示个体位置偏差的多个平均值M的最大值Mmax与最小值Mmin之间的差的偏差值＆Dgr; M小于或等于公差值＆Dgr;（t）， 获得最大值Mmax和最小值Mmin，并且基于中间值（Mmax + Mmin）/ 2来校正掩模板和载体的定位参数。

公开(公告)号：US20110011288A1

公开(公告)日：2011-01-20

申请号：US12889010

申请日：2010-09-23

申请人： Dennis G. Doyle

发明人： Dennis G. Doyle

IPC分类号： B05C17/04 ,  B41M1/12

CPC分类号： H05K3/1233 ,  B41F15/0818 ,  B41F15/423 ,  B41L13/02 ,  H05K2201/10151 ,  H05K2203/0139 ,  H05K2203/163

摘要： A stencil printer includes a frame, a stencil coupled to the frame, a substrate support coupled to the frame to support a substrate in a print position, and a print head, coupled to the frame, to deposit and print viscous material over the stencil. The print head includes a squeegee assembly having at least one squeegee blade and a squeegee blade movement mechanism configured to move the squeegee blade from a raised position in which the squeegee blade is spaced from stencil and a lowered position in which the squeegee blade engages and applies a force on the stencil. The print head further has a device to detect a first reference point associated with a first force of the squeegee blade against the stencil and a second reference point associated with a second force of the squeegee blade against the stencil when moving the squeegee blade to the lowered position in which the squeegee blade engages and applies a force on the stencil.

摘要翻译： 模板印刷机包括框架，联接到框架的模板，联接到框架以支撑基板处于打印位置的基板支撑件，以及耦合到框架的印刷头，以沉积和打印粘合材料在模板上。 打印头包括具有至少一个刮板叶片和刮板运动机构的刮板组件，刮板运动机构构造成将刮板刀片从其中刮板与模板间隔开的升高位置和刮板接合和应用的下降位置移动 在模具上的力量。 打印头还具有一种装置，用于检测与刮刀相对于模板的第一力相关联的第一参考点;以及第二参考点，该第二参考点与刮刀相对于模版的第二力相关联，当将刮刀移动到下降 刮板接合并在模板上施加力的位置。

公开(公告)号：US20100192789A1

公开(公告)日：2010-08-05

申请号：US12677138

申请日：2007-09-10

申请人： King Tim Tse

发明人： King Tim Tse

IPC分类号： B41L13/18 ,  B05C17/08

CPC分类号： B41F15/0818 ,  B41F15/16 ,  B41F15/36 ,  E05C19/16

摘要： A screen printing machine and its locking device are disclosed. The screen printing device comprises a printing frame for holding printing stocks, a screen frame for supporting a screen and a squeegee; and at least one locking device including a first electromagnetic member mounted on one of the printing frame and the screen frame and connected to a power source and an attracted member mounted on the other one of the printing frame and the screen frame. When the screen frame is closed to the printing frame, the power source supplies power to the first electromagnetic member to enable the first electromagnetic member to attract the attracted member; when the printing is finished, the power source is turned off which makes the attraction of the first electromagnetic member to the attracted member disappear, and the printing frame and the screen frame are unlocked.

摘要翻译： 公开了一种丝网印刷机及其锁定装置。 丝网印刷装置包括用于保持印刷品的印刷框架，用于支撑丝网的筛网框架和刮板; 以及至少一个锁定装置，其包括安装在所述打印框架和所述屏幕框架中的一个上的第一电磁构件，并且连接到安装在所述打印框架和所述屏幕框架中的另一个上的电源和吸引构件。 当屏幕框架关闭到打印框架时，电源向第一电磁构件供电以使第一电磁构件能够吸引被吸引的构件; 当打印完成时，电源被关闭，这使得第一电磁构件对吸引构件的吸引力消失，并且打印框架和屏幕框架被解锁。