专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US09126280B2 Print head for stencil printer 有权
公开(公告)号：US09126280B2
公开(公告)日：2015-09-08
申请号：US14503879
申请日：2014-10-01
申请人： Illinois Tool Works Inc.
发明人： James Lynch , Dennis G. Doyle , Kenneth King , Joseph A. Perault , John George Klauser
IPC分类号： B41F15/42 , B41M1/12 , B23K3/06 , B41F15/08 , H05K3/12 , H05K13/04 , H05K3/34
CPC分类号： B23K3/0638 , B41F15/0881 , B41F15/42 , B41P2215/50 , H05K3/1233 , H05K3/3484 , H05K13/0465
摘要： A stencil printer for printing viscous material on an electronic substrate includes a stencil having apertures formed therein, and a print head positioned over the stencil and configured to deposit viscous material within the apertures of the stencil. The print head includes a housing defining an elongate chamber, a source port defining a passage having an inlet positioned to allow viscous material to flow into the elongate chamber, a pair of blades defining a slot that provides an outlet from which viscous material can flow out of the elongate chamber, an elongate plunger movable in the elongate chamber to reduce a volume of viscous material within the elongate chamber, and at least one sensor to detect pressure of the viscous material within the elongate chamber.

52. 发明授权

US08997646B2 Electrode formation system for solar cell and electrode formation method for solar cell 有权
标题翻译：太阳能电池用电极形成系统及太阳能电池电极形成方法
公开(公告)号：US08997646B2
公开(公告)日：2015-04-07
申请号：US13582881
申请日：2011-03-18
申请人： Tetsuya Tanaka , Yuji Otake
发明人： Tetsuya Tanaka , Yuji Otake
IPC分类号： B05C17/04 , B41M1/12 , H01L31/18 , B41F15/08 , H01L31/0224
CPC分类号： H01L31/18 , B41F15/0881 , H01L31/022425 , Y02E10/50
摘要： An electrode formation method for a solar cell to form an electrode of a base member, includes a screen printing process and a baking process. The screen printing process includes: mounting a metal mask on a surface of the base member, wherein the metal mask includes a covering portion configured to cover a part of a surface of the base member, opening portions configured to allow parts of the base member to be exposed therefrom, and bridge portions disposed along a direction intersecting with a longitudinal direction of circuit patterns between the opening portions; and supplying a paste to an upper surface of the metal mask by a squeegee head of a cartridge type, while relatively sliding a squeegee on the upper surface of the metal mask such that the squeegee travels relatively to the metal mask. In the baking process, the paste is baked to form the electrode.
摘要翻译：用于形成基底部件的电极的太阳能电池的电极形成方法包括丝网印刷工艺和烘烤处理。丝网印刷方法包括：将金属掩模安装在基底构件的表面上，其中金属掩模包括构造成覆盖基底构件的表面的一部分的覆盖部分，构造成允许基底构件的部分以及沿着与开口部之间的电路图案的纵向相交的方向设置的桥接部; 以及通过盒式刮墨头将糊状物提供到金属掩模的上表面，同时相对地在刮板的上表面上滑动刮板，使得刮板相对于金属掩模行进。在烘烤过程中，将糊料烘烤以形成电极。

53. 发明授权

US08807026B2 Method for printing a conductor in two superimposed layers by screen-printing 有权
标题翻译：通过丝网印刷印刷两层叠层的导体的方法
公开(公告)号：US08807026B2
公开(公告)日：2014-08-19
申请号：US12751408
申请日：2010-03-31
申请人： Armand Bettinelli
发明人： Armand Bettinelli
IPC分类号： B41M1/12
CPC分类号： H05K3/1216 , B41F15/0881 , B41F15/12 , B41F33/0081 , B41M1/12 , B41M3/006 , B41P2215/112 , B41P2215/50 , B41P2233/52 , H01L31/022425 , H05K1/0269 , H05K3/0008 , H05K3/245 , H05K2201/09918 , H05K2203/163
摘要： Method for printing on a wafer (1) by screen-printing, characterized in that it comprises the following steps: producing at least two first test-patterns (5a-5d) on the surface (4) of the wafer (1); printing at least four second test-patterns (6a-6d), distinct from the at least two first test-patterns (5a-5d), during printing on the surface (4) of the wafer (1) by screen-printing; measuring the actual distance obtained on the surface (4) of the wafer (1) between the first test-patterns (5a-5d) and the second test-patterns (6a-6d); comparing this actual distance with a theoretical distance in order to deduce therefrom the offset of the screen-printing screen (25) of the printing.
摘要翻译：通过丝网印刷在晶片（1）上印刷的方法，其特征在于包括以下步骤：在晶片（1）的表面（4）上产生至少两个第一测试图案（5a-5d）; 在通过丝网印刷在晶片（1）的表面（4）上印刷期间印刷与所述至少两个第一测试图案（5a-5d）不同的至少四个第二测试图案（6a-6d）; 测量在第一测试图案（5a-5d）和第二测试图案（6a-6d）之间在晶片（1）的表面（4）上获得的实际距离; 将该实际距离与理论距离进行比较，以便从其推导出打印的丝网印刷屏幕（25）的偏移。

54. 发明授权

US08776684B2 Method of depositing viscous material on a substrate 有权
标题翻译：在基材上沉积粘性物质的方法
公开(公告)号：US08776684B2
公开(公告)日：2014-07-15
申请号：US13852522
申请日：2013-03-28
申请人： Illinois Tool Works Inc.
发明人： Dennis G. Doyle
IPC分类号： B41L13/18 , B41F35/00 , B41F15/40 , H05K7/02 , H05K3/12 , B41M1/12 , B41F15/12
CPC分类号： H05K7/02 , B41F15/12 , B41M1/12 , B41P2235/24 , H05K3/1216
摘要： A combination stencil printer and dispenser 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. In one embodiment, the combination stencil printer and dispenser further includes a cleaning assembly coupled to the frame to wipe excess viscous material from a bottom surface of the stencil. The combination stencil printer and dispenser further includes a dispenser mounted on the cleaning assembly to dispense viscous material on the substrate when the substrate is in the print position. In other embodiments, the dispenser can be mounted on a movable stencil or on an independent gantry provided within the combination stencil printer and dispenser.
摘要翻译：组合模版印刷机和分配器包括框架，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，以及联接到框架以将粘性材料沉积并印刷在模板上的打印头。在一个实施例中，组合模版印刷机和分配器还包括联接到框架的清洁组件以从模板的底表面擦拭多余的粘性材料。组合模版印刷机和分配器还包括安装在清洁组件上的分配器，以在基板处于打印位置时将粘性材料分配在基板上。在其他实施例中，分配器可以安装在可移动模板上或设置在组合模版印刷机和分配器内的独立的支架上。

55. 发明授权

US08709288B2 High conductive water-based silver ink 有权
标题翻译：高导电性水性银墨水
公开(公告)号：US08709288B2
公开(公告)日：2014-04-29
申请号：US11530359
申请日：2006-09-08
申请人： Jason Haden Rouse , Dave Klein
发明人： Jason Haden Rouse , Dave Klein
IPC分类号： H01B1/00 , H01B1/06 , H01B1/02 , B41M1/12 , B41M5/00
CPC分类号： H01B1/22 , C09D11/52 , H05K1/095 , Y10T428/24909 , Y10T428/256
摘要： Disclosed is a conductive composition which can be used to form an aqueous conductive ink with increased conductivity. The aqueous conductive composition contains conductive particles, preferably silver, an anionic wetting agent and a styrene-acrylic copolymer. The composition is highly conductive and requires reduced drying energy. In addition, it may be applied to low cost substrates by high speed printing processes.
摘要翻译：公开了一种导电组合物，其可用于形成具有增加的导电性的水性导电油墨。水性导电组合物包含导电颗粒，优选银，阴离子润湿剂和苯乙烯 - 丙烯酸共聚物。该组合物具有高导电性并且需要降低的干燥能量。此外，它可以通过高速印刷方法应用于低成本基板。

56. 发明授权

US08567313B2 Screen printing apparatus and screen painting method 有权
标题翻译：丝网印刷设备和丝网印刷方法
公开(公告)号：US08567313B2
公开(公告)日：2013-10-29
申请号：US13170537
申请日：2011-06-28
申请人： Tetsuya Tanaka , Seiichi Miyahara
发明人： Tetsuya Tanaka , Seiichi Miyahara
IPC分类号： B41M1/12 , B05C17/06
CPC分类号： H05K3/1233 , B41F15/26 , B41P2215/114 , B41P2215/14 , H05K2203/0264
摘要： To provide a screen printing apparatus and a screen printing method which can enhance a plate separating property after a printing operation regardless of a type of a mask, thereby suppressing occurrence of printing failure. A screen printing apparatus includes mask supporting means 6 for supporting a mask 2 from the rear surface thereof, holding means 20 for holding a printing medium 3, posture changing means 30 for changing a posture of the printing medium 3 held by the holding means 20 between a parallel posture parallel to the mask 2 and a tilted posture tilted about the mask 2, and lifting means for lifting the holding means 20 so as to contact and separate the surface of the printing medium 3 with or from the rear surface of the mask 2. Here, the printing medium 3 having been subjected to a pattern printing operation is separated from the mask 2 from one end of the printing medium to the other end thereof. Accordingly, it is possible to enhance a separating property between the printing medium 3 and the mask 2, thereby suppressing occurrence of printing failure.
摘要翻译：为了提供丝网印刷装置和丝网印刷方法，其可以在印刷操作之后增强印版分离性能，而与掩模类型无关，从而抑制印刷失败的发生。丝网印刷装置包括用于从其后表面支撑掩模2的掩模支撑装置6，用于保持打印介质3的保持装置20，用于改变由保持装置20保持的打印介质3的姿势的姿势改变装置30，平行于掩模2的平行姿势和围绕掩模2倾斜的倾斜姿势;以及提升装置，用于提升保持装置20，以便与打印介质3的表面接触和分离与面罩2的后表面这里，已经进行图案印刷操作的打印介质3从掩模2从打印介质的一端分离到其另一端。因此，可以提高打印介质3和掩模2之间的分离性，从而抑制印刷失败的发生。

57. 发明申请

US20120318153A1 Screen Printing System and Method 失效
标题翻译：丝网印刷系统及方法
公开(公告)号：US20120318153A1
公开(公告)日：2012-12-20
申请号：US13330350
申请日：2011-12-19
申请人： Jeffrey S. Bohr
发明人： Jeffrey S. Bohr
IPC分类号： B41M1/12 , B41F15/04
CPC分类号： B41F15/04
摘要： Screen printing systems and methods are disclosed. The disclosed systems and methods enable a user to employ a screen printing process to decorate a non-traditional surface.
摘要翻译：公开了丝网印刷系统和方法。所公开的系统和方法使得用户能够采用丝网印刷工艺来装饰非传统表面。

58. 发明授权

US08297184B2 Synchronous control method and apparatus for rotary stencil printing press 有权
标题翻译：旋转模版印刷机的同步控制方法和装置
公开(公告)号：US08297184B2
公开(公告)日：2012-10-30
申请号：US12507190
申请日：2009-07-22
申请人： Hiromitsu Numauchi
发明人： Hiromitsu Numauchi
IPC分类号： B41M1/12 , B41F5/00
CPC分类号： B41M1/12 , B41F7/06 , B41F11/00 , B41F13/0045 , B41F15/0809 , B41F33/08 , B41L13/06 , B41L13/16 , B41P2213/734 , B41P2233/10
摘要： A synchronous control method and apparatus for a rotary stencil printing press individually drive a rotary screen cylinder by a dedicated drive motor, can set how many rotations have been made before arrival of a sheet at a screen printing unit when synchronous control of the drive motor with respect to a prime motor of a sheet-fed offset printing press is started, and stop the rotation of the rotary screen cylinder until the start of the synchronous control.
摘要翻译：用于旋转模版印刷机的同步控制方法和装置通过专用驱动电机单独驱动旋转筛筒，可以在将驱动马达与驱动马达同步控制时在丝网印刷单元的到达之前设定多少转数开始相对于单张纸胶印机的主电机，并且停止旋转丝网滚筒的旋转，直到同步控制开始。

59. 发明申请

US20120222568A1 APPARATUS FOR APPLYING INDICIA HAVING A LARGE COLOR GAMUT ON WEB SUBSTRATES 有权
标题翻译：用于在网页上应用大型彩色游戏的印度的设备
公开(公告)号：US20120222568A1
公开(公告)日：2012-09-06
申请号：US13040290
申请日：2011-03-04
申请人： Thomas Timothy Byrne , Michael Scott Prodoehl
发明人： Thomas Timothy Byrne , Michael Scott Prodoehl
IPC分类号： B41M1/12
CPC分类号： B41F31/22 , B41F9/003 , B41F9/02 , B41F9/023 , B41F9/025 , B41F9/028 , B41F9/061 , B41F9/066 , B41F13/11 , B41F33/0036 , B41M1/10 , B41N1/06
摘要： A gravure printing system is disclosed. The gravure printing system is provided with a central roll having a first plurality of discrete cells disposed upon an outer surface thereof. Each cell of the first plurality of discrete cells is capable of receiving a fluid that is a first combination of at least two primary fluids. Each of the at least two primary fluids are placed in fluid contact at a first position internal to the central roll. The first combination of at least two primary fluids is fluidically displaceable into a first cell of the first plurality of discrete cells from a second position internal to the central roll.
摘要翻译：公开了凹版印刷系统。凹版印刷系统设置有具有设置在其外表面上的第一多个离散单元的中心辊。第一多个离散单元的每个单元能够接收作为至少两个主要流体的第一组合的流体。所述至少两个主要流体中的每一个在中央辊的内部的第一位置处被流体接触。至少两个主要流体的第一组合可以从第一个多个分立单元的第一个单元流体地移位到中央辊的内部的第二个位置。

60. 发明授权

US08256375B2 Method for the production and control of plates for electronics and related apparatus 有权
标题翻译：电子及相关设备用板的生产和控制方法
公开(公告)号：US08256375B2
公开(公告)日：2012-09-04
申请号：US12256767
申请日：2008-10-23
申请人： Andrea Baccini
发明人： Andrea Baccini
IPC分类号： B05C13/00 , B05C13/02 , B05C21/00 , B05C11/00 , B05C11/11 , B05C17/06 , B05C17/04 , B41M1/12 , B41L13/18 , B41L27/00 , B65H1/00
CPC分类号： G05B19/41875 , G05B2219/37575 , G05B2219/45031 , H01L21/67288 , Y02P80/40 , Y02P90/22
摘要： A method for the production and control of plates for electronics comprising a first step in which a plate is positioned, by means of positioning means, in a loading station; a second step in which the plate is disposed in a deposition station associated with a unit for depositing metal, or other material, in which the metal is deposited on the plate, in order to generate on the plates metal tracks, according to a pre-determined and desired topological disposition; a third step in which the plate is disposed in an exit station and a detection means is activated so as to detect the presence of defects in the plate; and a fourth step in which the plate is discharged from the exit station. In the first step the detection means is activated to identify defects in the plate disposed in the loading station. In the second step the deposition unit is activated in order to deposit the metal on the plate when in the first step the detection means has not detected any defect in the plate.
摘要翻译：一种用于生产和控制用于电子器件的板的方法，包括第一步骤，其中通过定位装置将板定位在装载站中; 第二步骤，其中板被布置在与用于沉积金属的单元相关联的沉积站中，或者其中金属沉积在板上的其它材料，以便在板上金属轨道上产生，确定和期望的拓扑处置; 第三步骤，其中板被设置在出口站中，并且检测装置被激活以便检测板中的缺陷的存在; 以及第四步骤，其中板从出口站排出。在第一步骤中，检测装置被激活以识别设置在装载站中的板中的缺陷。在第二步骤中，当在第一步骤中检测装置未检测到板中的任何缺陷时，沉积单元被激活以便将金属沉积在板上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式