公开(公告)号：US20140366756A1

公开(公告)日：2014-12-18

申请号：US13920688

申请日：2013-06-18

申请人： Robert GRAY

发明人： Robert GRAY

IPC分类号： B41F15/06

CPC分类号： B41F15/06 ,  B41F15/0881 ,  B41F33/0027 ,  B41F33/0081 ,  B41F35/005 ,  B41P2235/21 ,  H05K1/0269 ,  H05K3/0008 ,  H05K3/1233 ,  H05K3/3478 ,  H05K2201/09918

摘要： A cleaning assembly 114 and cleaning method for a screen printer 100 for paste material printing is disclosed herein. In a described embodiment, the cleaning assembly 114 comprises an image capturing device having a fiducial camera 124 arranged to move to respective fiducial positions for performing fiducial recognition of a number of fiduciary markers 202,204 on the PCB 200 and on a stencil 112 of the screen printer 100; and a cleaning device in the form of a cleaning blade 128 that is arranged to clean the stencil 112 during the movement of the image capturing device 124.

摘要翻译： 本文公开了清洁组件114和用于糊状材料印刷的丝网印刷机100的清洁方法。 在所描述的实施例中，清洁组件114包括具有基准相机124的图像捕获装置，其被布置成移动到相应的基准位置，用于对PCB 200上的多个受信标记202,204以及丝网印刷机的模板112进行基准识别 100; 以及清洁刀片128形式的清洁装置，其被布置成在图像捕获装置124的移动期间清洁模板112。

公开(公告)号：US06883425B2

公开(公告)日：2005-04-26

申请号：US10243177

申请日：2002-09-13

申请人： Duke W. Goss

发明人： Duke W. Goss

IPC分类号： B41C1/14 ,  B41F15/02 ,  B41F15/06 ,  B41F15/08 ,  B41F15/34

CPC分类号： B41F15/0813 ,  B41F15/0863 ,  B41F15/12 ,  B41P2215/11

摘要： A screen frame (24) is detachably connected to a support frame structure (22, 124, 134) by locator pins (46, 118) and locator pin sockets (56, 112, 136). An elongated support arm (26) supports either a light box (34) or a work piece support (36) in a proper position relative to the print frame (24). The light box (34) and the work piece support (36) are interchangeable on the support arm (26).

摘要翻译： 筛网框架（24）通过定位销（46,118）和定位销插座（56,112,136）可拆卸地连接到支撑框架结构（22,124,134）。 细长的支撑臂（26）将灯箱（34）或工件支撑件（36）支撑在相对于打印框架（24）的适当位置。 灯箱（34）和工件支撑件（36）可在支撑臂（26）上互换。

公开(公告)号：US20190331623A1

公开(公告)日：2019-10-31

申请号：US16473212

申请日：2017-12-20

申请人： LG ELECTRONICS INC.

发明人： Hyunchul KIM ,  Myungwon LEE

IPC分类号： G01N27/12 ,  H01Q1/38 ,  H01Q1/22 ,  H01Q1/36 ,  B41F15/06 ,  B41F13/11

摘要： Provided is a sensor comprising a non-conductive substrate; and a conductive layer electronically printed on one side of the substrate, wherein the conductive layer comprises: an antenna pattern for transmitting and receiving a radio signal with an external device; a sensing electrode connected to the antenna pattern via a circular wiring for sensing an impedance change due to contact with a sensing target material; and a coating electrode stacked on the sensing electrode for removing an occurrence of noise of the impedance change. Accordingly, the present invention solves the problem of a sensor, in the form of a terminal, not being compact and the problem of high manufacturing costs and low manufacturing quality of a sensor manufactured using a deposition method in order to replace such sensor with a sensor manufactured by a printing method, and solves a corrosion problem of a sensing electrode, a durability problem, etc. that may occur in the sensor of the printing method.

公开(公告)号：US09025196B2

公开(公告)日：2015-05-05

申请号：US13660358

申请日：2012-10-25

申请人： Seiko Epson Corporation

发明人： Yuki Moriya ,  Kenji Yanagishita

IPC分类号： G06K15/02 ,  B41M1/12 ,  B41L13/00 ,  B41J3/54 ,  B41J3/407 ,  B41J11/06 ,  B41J11/46 ,  B41F15/06

CPC分类号： B41J3/546 ,  B41J3/4078 ,  B41J11/06 ,  B41J11/46

摘要： A printing system includes a screen printing unit as a printing processor of a non-digital system and an ink jet printing device as a printing processor of a digital system. Holes as reference marks formed in a three-dimensional shape are provided on a placement table which is used commonly in the screen printing unit and the ink jet printing device. Positioning of printing positions is performed with reference to the same holes on both of the screen printing unit and the ink jet printing device.

摘要翻译： 打印系统包括作为非数字系统的打印处理器的丝网印刷单元和作为数字系统的打印处理器的喷墨打印设备。 在丝网印刷单元和喷墨打印装置中通常使用的放置台上设置作为三维形状的基准标记的孔。 相对于丝网印刷单元和喷墨打印装置上的相同孔执行打印位置的定位。

公开(公告)号：US20050081727A1

公开(公告)日：2005-04-21

申请号：US10635085

申请日：2003-08-05

申请人： Duke Goss

发明人： Duke Goss

IPC分类号： B41C1/14 ,  B41F15/02 ,  B41F15/06 ,  B41F15/08 ,  B41F15/34

CPC分类号： B41F15/0813 ,  B41F15/0863 ,  B41F15/12 ,  B41P2215/11

摘要： An exposure unit and a work piece support table are interchangeably mounted on an elongated, horizontal support arm. The support arm is a part of a screen-printing machine that includes a post to which one end of the support arm is connected. The post includes a rotor to which a plurality of printing screens are attached. The rotor is rotated to successively place the printing screens above the exposure unit. After the printing screens are exposed, they are removed from the rotor and washed to remove from them an unexposed portion of a coating that was applied to the printing screen. This unexposed portion of the coating is washed away, leaving a positive image on the screen where the washed away material was once located. This positive image reason will pass ink. After the printing screens have been prepared, the exposure unit is removed from the support arm and is replaced on the support arm by a work piece supporting table. A work piece is positioned on the table. Then, the printing screens are moved into position about the work piece, one at a time. Each is moved down onto the work piece and ink is applied to it for printing a positive image represented by the pattern on the printing screen. The exposure unit is provided with locator pins. A plurality (e.g. three) light transmitting, positive image carriers are positioned on the light transmitting top of the exposure unit. Each positive image carrier includes a plurality of locator pin openings in which the locator pins are received. The locator pins and the locator pin openings serve to position the positive image carrier in a predetermined position on top of the work piece.

摘要翻译： 曝光单元和工件支撑台可互换地安装在细长的水平支撑臂上。 支撑臂是丝网印刷机的一部分，其包括支撑臂的一端连接到的柱。 该柱包括附接有多个印刷丝网的转子。 旋转转子以将打印屏幕连续地放置在曝光单元上方。 在印刷屏幕暴露之后，将它们从转子上取下并洗涤以从其中除去施加到印刷屏幕上的涂层的未曝光部分。 洗涤该涂层的未曝光部分，在屏幕上留下正图像，其中冲洗掉的材料一次定位。 这个积极的形象原因会通过墨水。 在已经准备好印刷屏幕之后，将曝光单元从支撑臂移除，并通过工件支撑台在支撑臂上更换。 工件位于桌子上。 然后，打印屏幕一次移动到工件周围的位置。 每个都向下移动到工件上，并且将油墨施加到其上以在打印屏幕上打印由图案表示的正图像。 曝光单元设有定位销。 多个（例如三个）透光正像载体位于曝光单元的透光顶部上。 每个正像载体包括多个定位器销开口，定位销在其中被接收。 定位销和定位销销用于将正像载体定位在工件顶部的预定位置。

公开(公告)号：US20170137655A1

公开(公告)日：2017-05-18

申请号：US15318913

申请日：2015-06-22

申请人： TANAKA KIKINZOKU KOGYO K.K.

发明人： Kanako FURUTACHI ,  Rikia FURUSHO ,  Yoshito IMAI ,  Kenichiro TAKAOKA

IPC分类号： C09D11/52 ,  C09D11/03 ,  C09D11/107 ,  H05K3/22 ,  B41F15/06 ,  H05K1/09 ,  H05K3/12 ,  C09D11/101 ,  C09D11/105

CPC分类号： C09D11/52 ,  B41F15/06 ,  C09D11/03 ,  C09D11/037 ,  C09D11/101 ,  C09D11/105 ,  C09D11/107 ,  H01B1/22 ,  H01B5/14 ,  H01B13/00 ,  H05K1/095 ,  H05K3/12 ,  H05K3/1216 ,  H05K3/22 ,  H05K2203/0514

摘要： [Problem] Provided is a photocurable electroconductive ink composition for screen printing which can provide printability, printing precision and adhesiveness on a substrate good enough for screen printing, and can show stable electroconductive properties.[Solution] A photocurable electroconductive ink composition for screen printing, comprising: (A) an electroconductive filler, (B) a photopolymerizable resin precursor consisting of an oligomer of urethane acrylate, monofunctional acrylate and polyfunctional acrylate, (C) an alkyd resin, (D) two or more photopolymerization initiators and (E) a polymer dispersant, in which the content of the electroconductive filler (A) is 70 to 90 mass % relative to the total mass of the photocurable electroconductive ink composition, and more than 50 mass % of the electroconductive filler is silver powder in a scale-like, foil-like or flake-like form having a particle diameter at 50 % particle size distribution of 0.3 to 3.0 μm, and the total content of the photopolymerizable resin precursor (B) is 10 to 24 mass % relative to the total mass of the photocurable electroconductive ink composition, and the content of the oligomer of urethane acrylate is 5 mass % or less relative to the total mass of the photocurable electroconductive ink composition, and the content of the alkyd resin (C) is 1 to 10 mass % relative to the total mass of the photocurable electroconductive ink composition.

公开(公告)号：US5165337A

公开(公告)日：1992-11-24

申请号：US832261

申请日：1992-02-07

申请人： David W. Schlundt

发明人： David W. Schlundt

IPC分类号： A63H33/22 ,  B41C1/14 ,  B41F15/06 ,  B41M1/12

CPC分类号： A63H33/22 ,  B41C1/14 ,  B41F15/06 ,  B41M1/12

摘要： A screen printing kit for children includes a housing defining an interior cavity shaped in a fanciful footprint configuration. The interior cavity of the housing is sufficiently sized to receive and store a plurality of screen printing ink tubes as well as a porous tip pen and cap together with a plurality of screens. A frame is similarly shaped to the housing and fits nestably thereon to complete the closure of the interior cavity. The frame defines a planar upper surface and a generally rectangular recess. The recess is surrounded by an inwardly extending lip defining a rectangular opening therethrough and a plurality of locating posts extending upwardly from the lip. A printing screen includes a rectangular frame member having an opening defined therein and a plurality of locating apertures cooperating with and spaced in correspondence to the locating posts. The frame supports a mesh screen of the type used in screen printing having an impervious film layer extending thereacross. The film layer is formed of a dissolvable material which reacts to the liquid within the porous pen to open selected areas of the screen mesh as the user draws upon the film layer using the dissolvinig pen. A squeegee suitable for use in the screen printing processs is received within an accommodating notch formed in the frame.

摘要翻译： 用于儿童的丝网印刷套件包括限定内部空腔的壳体，该内部空腔以奇特的占位面积形状形成。 壳体的内腔具有足够的尺寸以便与多个屏幕一起接收和存储多个丝网印刷墨管以及多孔尖端笔和盖。 框架类似地成形为壳体并且可嵌套地配合在其上以完成内部空腔的封闭。 框架限定了平坦的上表面和大致矩形的凹部。 凹槽由限定通过其的矩形开口的向内延伸的唇缘以及从唇缘向上延伸的多个定位柱围绕。 打印屏幕包括具有限定在其中的开口的矩形框架构件以及与定位位置相对应并间隔开的多个定位孔。 框架支撑用于丝网印刷的类型的网格筛，其具有在其上延伸的不透水膜层。 薄膜层由可溶解材料形成，当用户使用溶解玻璃笔吸附在薄膜层上时，可溶性材料与多孔笔内的液体反应以打开筛网的选定区域。 适用于丝网印刷工艺的刮板被接收在形成在框架中的容纳凹口内。

公开(公告)号：US4671174A

公开(公告)日：1987-06-09

申请号：US876932

申请日：1986-06-20

申请人： Marc S. Tartaglia ,  Marc S. Tartaglia, Jr. ,  Michael J. Tartaglia

发明人： Marc S. Tartaglia ,  Marc S. Tartaglia, Jr. ,  Michael J. Tartaglia

IPC分类号： B41F15/04 ,  B41F15/06

CPC分类号： B41F15/04 ,  B41F15/06

摘要： Multi-colored designs are applied on a plurality of textile fabric or sheet materials with a silk screen printer having several platens arranged in two horizontal rows below a longitudinal heater which is movable across either row. The textiles, such as articles of clothing, are placed over respective platens and secured in pivotable hold down frames. A silk screen with a desired design is secured in a screen frame having a corner registration guide and is positioned against a main registration guide affixed to the hold down frame to align the design on the article. The color ink material is applied with a squeegee through the screen onto the article, and this is repeated manually with the same screen frame and design successively at each platen for several like articles. After application of heat to set the first color along the row of articles, another screen frame with a screen having a related pattern for the next color and another registration guide mounted on the corner of the screen frame is positioned against the main guide to apply the second color at the desired location on each article. Any number of colors can be applied successively using pre-registered screen designs secured in frames with guides attached to achieve precise registration. The longitudinal heater is moved across each row of article after application of each color to set the colors on all of the items in one operation.

摘要翻译： 多色设计被应用于具有丝网印刷机的丝网印刷机上，该丝网印刷机具有多个压板，该压板布置在横跨任一行的纵向加热器下方的两个水平行中。 纺织品，例如服装物品，放置在各自的压板上并固定在可枢转的压紧框架中。 具有期望设计的丝网被固定在具有拐角对准引导件的筛网框架中，并且抵靠固定在压紧框架上的主对准导向件定位，以使设计在物品上对准。 彩色油墨材料通过筛网将刮板施加到物品上，并且以相同的筛网框架手动重复并且在每个压板处连续设计几个相似的物品。 在施加热量以沿着物品行设置第一颜色之后，具有安装在屏幕框架的角部上的具有用于下一种颜色的相关图案的屏幕的另一个屏幕框架以及安装在屏幕框架的角部上的另一对准导向件抵靠主导向件定位， 在每个物品上的所需位置的第二个颜色。 可以使用预先注册的屏幕设计来连续地应用任何数量的颜色，该设计被固定在具有引导件的框架中，以实现精确的配准。 在施加每种颜色之后，纵向加热器移动穿过每一行物品，以在一个操作中对所有物品设置颜色。

公开(公告)号：US4474109A

公开(公告)日：1984-10-02

申请号：US448875

申请日：1982-12-10

申请人： Chosuke Yara

发明人： Chosuke Yara

IPC分类号： B41F15/08 ,  B41F15/12 ,  B41F15/06

CPC分类号： B41F15/0863 ,  B41F15/12

摘要： T-shirt printing apparatus of this invention for printing a desired pattern on a T-shirt comprises a support frame, upper and lower turntables rotatably mounted on the support frame, the upper and lower turntables being rotatable relative to each other on a horizontal plane coaxially, at least one print screen attached to the periphery of the upper turntable in a radial direction, a plurality of T-shirt mounting plates attached to the periphery of the lower turntable in a radial direction, the print screen and the T-shirt mounting plates being able to come in alignment with each other along with the relative rotation therebetween, wherein the improvement is characterized in that the printing apparatus further includes a drying device which is capable of drying and heat-treating T-shirts mounted on the T-shirt mounting plates during rotation of the T-shirt mounting plates along with the rotation of said lower turntable. Due to such construction, the operability of the entire printing operation is greatly enhanced.

摘要翻译： 用于在T恤上印刷所需图案的本发明的T恤印花装置包括支撑框架，可旋转地安装在支撑框架上的上下转台，上下转台可在水平面上同轴地相对于彼此旋转 至少一个打印屏幕沿着径向安装在上转盘的周围，多个T恤安装板沿径向方向附接到下转台的周边，印刷屏幕和T恤安装板 能够与其间的相对旋转彼此对准，其特征在于，所述改进的特征在于，所述打印设备还包括能够干燥和热处理安装在所述T恤安装件上的T恤的干燥装置 在T恤安装板的旋转期间以及所述下转盘的旋转的板。 由于这样的结构，整个打印操作的可操作性大大提高。

公开(公告)号：US3848528A

公开(公告)日：1974-11-19

申请号：US29196472

申请日：1972-09-25

申请人： MOFFITT R CO

发明人： SEEDORF R

IPC分类号： B41F15/06 ,  B41F15/10 ,  B41F15/24

CPC分类号： B41F15/10 ,  B41F15/06

摘要： A multi-station printing system with a screen printer at each of the stations for printing on an intermittently travelling continuous web of material which is stopped in accurate registry at each of the stations, an air dryer between stations for drying the web and by means of negative pressure created by air flow imparting a drag on the web for proper handling thereof in guiding and registry, and control means for accurately positioning the web for printing at each station and for permitting operation of one station independently of the others.

摘要翻译： 一种多站打印系统，在每个站处具有丝网印刷机，用于在间歇地行进的连续的材料网上进行打印，该网状物在每个站处停止准确的记录，在干燥纸幅的站之间的空气干燥器和借助于 通过气流产生的负压在纸幅上施加拖曳以便在引导和记录中进行适当的处​​理，以及控制装置，用于在每个站处精确地定位用于打印的幅材，并且允许一个站独立于其他站的操作。