公开(公告)号：US20090041931A1

公开(公告)日：2009-02-12

申请号：US12219326

申请日：2008-07-18

申请人： Akehiro Kusaka ,  Susumu Takezawa

发明人： Akehiro Kusaka ,  Susumu Takezawa

IPC分类号： B41L13/00

CPC分类号： B41F15/42 ,  B41C1/14 ,  B41F15/38

摘要： A screen printing unit equipped with a rotary screen apparatus comprises a cylindrical screen rotatably supported so as to be brought into contact with a rotatable impression cylinder. Multiple small holes are formed in the circumferential surface of the screen, and are filled up with a coating material. Some of the holes corresponding to a pattern not being filled with the coating material, and a special ink stored inside the screen can be supplied to a sheet held on the outer circumferential surface of the impression cylinder so as to form a shape corresponding to the pattern. The small holes are formed only in an area of the screen in the circumferential direction thereof extending from a position corresponding to the downstream-side end of the sheet in the sheet-conveying direction to a position corresponding to the upstream-side end of the sheet in the sheet-conveying direction.

摘要翻译： 配备有旋转筛网装置的丝网印刷单元包括可旋转地支撑以与可旋转压印滚筒接触的圆柱形筛网。 在屏幕的圆周表面上形成多个小孔，并填充有涂层材料。 对应于未填充涂层材料的图案的一些孔和存储在屏幕内的特殊油墨可以被供给到保持在压印滚筒的外周表面上的片材，以形成对应于图案的形状 。 这些小孔仅形成在从片材的输送方向的与下游侧端部对应的位置延伸到与片材的上游侧端部对应的位置的沿圆周方向的屏幕的区域 在纸张输送方向上。

公开(公告)号：US20060099412A1

公开(公告)日：2006-05-11

申请号：US11262169

申请日：2005-10-28

申请人： Peggy Ross

发明人： Peggy Ross

IPC分类号： B05D5/00 ,  B32B37/00 ,  B32B7/12 ,  B32B38/10

CPC分类号： E04F21/04 ,  B05B12/24 ,  B05D1/32 ,  B41C1/14 ,  B44D2/007 ,  C09J7/20 ,  C09J2203/31 ,  Y10T156/1052 ,  Y10T428/28

摘要： Stenciling for use in home decoration of walls or other surfaces. An extended length of stencil masking tape (100) is provided with an array of cutouts (120) therein, and has a weak adhesive (116) on a back surface (114) for adhering to a surface (150), whereafter paint or other marking material may be applied to the cutout areas. The masking tape (100) is then removed from the surface (150) and discarded, simultaneously removing excess paint and leaving painted surface portions (154) in the shape of the cutouts. The stencil masking tape (100) may be provided rolled onto a cylindrical body (102) for convenience in handling. A method of using such a stencil masking tape is disclosed, and the stencil masking tape may be used in conjunction with a second such stencil masking tape (100′) that is applicable to the stencil-painted surface to enable additional painting such as with another paint color and where the second masking tape has differently shaped cutouts (120′;220′;320). The stencil masking tape (300) may also include a nonlinear longitudinal edge (332) for painting a continuous or near-continuous border adjacent to the cutouts.

摘要翻译： 模具用于家居装饰的墙壁或其他表面。 模板遮蔽胶带（100）的延伸长度在其中设置有切口（120）阵列，并且在后表面（114）上具有用于粘附到表面（150）上的弱粘合剂（116），然后涂漆或其它 标记材料可以施加到切口区域。 然后将掩模胶带（100）从表面（150）中取出并丢弃，同时除去多余的油漆，并将蚀刻后的表面部分（154）留下为切口的形状。 可以将模板遮蔽胶带（100）卷绕到圆柱形主体（102）上以便于处理。 公开了一种使用这种模板遮蔽胶带的方法，并且模板遮蔽胶带可以与可应用于模板涂漆的表面的第二种这样的模版遮蔽胶带（100'）一起使用，以使得能够进行另外的涂漆 并且其中第二遮蔽胶带具有不同形状的切口（120'; 220'; 320）。 模板遮蔽胶带（300）还可以包括用于喷涂邻近切口的连续或接近连续边界的非线性纵向边缘（332）。

公开(公告)号：US20060005721A1

公开(公告)日：2006-01-12

申请号：US10513452

申请日：2003-04-30

申请人： James Hall ,  Fraser Shaw

发明人： James Hall ,  Fraser Shaw

IPC分类号： B05C17/06

CPC分类号： B41N1/248 ,  B41C1/14 ,  B41F15/34 ,  B41F15/36 ,  B41F27/1281 ,  H05K3/1225

摘要： A printing screen, comprising a sheet, at least sections of at least one pair of opposite edges of which are folded such as to define attachment elements, and a printing screen unit including at least one pair of interface members attachable to the attachment elements at the at least one pair of opposite edges of the sheet.

摘要翻译： 一种印刷屏幕，包括片材，至少一对相对边缘的至少一部分被折叠以限定附接元件，以及印刷丝网单元，其包括至少一对接口构件，所述至少一对接口构件可附接到附接元件 片材的至少一对相对的边缘。

公开(公告)号：US20050145122A1

公开(公告)日：2005-07-07

申请号：US10950055

申请日：2004-09-24

申请人： Matthew Adams ,  Glenn Aspenns

发明人： Matthew Adams ,  Glenn Aspenns

IPC分类号： B41C1/14 ,  B41L13/00 ,  B41M1/12 ,  B41M1/28

CPC分类号： B41C1/14 ,  B41C1/147 ,  B41M1/12

摘要： An ink stencil having a cross-linked ink layer that provides resistance to the etching process. An ink stencil is printed on-demand using a thermal ribbon doped with UV photo inhibitors. Upon exposure to certain UV wavelengths a cross-linked structure is formed which is stronger than existing ink layers. The stencil can be used multiple times without degredation and to withstand higher power during an etching process.

摘要翻译： 具有提供对蚀刻工艺的耐受性的交联油墨层的油墨模版。 使用掺杂有UV光抑制剂的热带，根据需要印刷油墨模板。 在暴露于某些UV波长时，形成比现有油墨层更强的交联结构。 模板可以多次使用而不会变形，并且可以在蚀刻过程中承受更高的功率。

公开(公告)号：US06841233B2

公开(公告)日：2005-01-11

申请号：US10244745

申请日：2002-09-17

申请人： Hideyuki Kinoshita ,  Yasuo Yamamoto ,  Tsutomu Nio ,  Toru Nakai ,  Yuichi Ogawa

发明人： Hideyuki Kinoshita ,  Yasuo Yamamoto ,  Tsutomu Nio ,  Toru Nakai ,  Yuichi Ogawa

IPC分类号： B41C1/14 ,  B41M1/12 ,  B41N1/24 ,  D21H19/70 ,  B32B3/26

CPC分类号： B41M1/12 ,  B41C1/14 ,  B41N1/242 ,  B41N1/243 ,  Y10T428/24802 ,  Y10T428/249953 ,  Y10T428/249979 ,  Y10T428/249981

摘要： The invention relates a source sheet for stencil printing comprising: a porous support material; a porous resin film formed on a surface of the porous support material; wherein, the porous support material has a maximum air permeability of 90 s/100 cc; and, the porous resin film has a maximum air permeability of 600 s/100 cc; preferably, the air permeability of the porous support material≦the air permeability of the porous resin film. According to the source sheet and plate manufacturing method of the present invention, the plate for the stencil printing can be obtained which is superior in the pore block property and in which the thermal deformation of the source sheet during the plate manufacturing is suppressed.

摘要翻译： 本发明涉及一种用于模版印刷的源片，包括：多孔支撑材料; 形成在所述多孔载体材料的表面上的多孔树脂膜;其中，所述多孔载体材料的最大透气度为90s / 100cc; 多孔树脂膜的最大透气度为600μs/ 100cc，优选多孔性支持体的透气性为多孔树脂膜的透气性。根据来源片和板的制造方法 在本发明中，可以获得在孔体积特性方面优异且抑制板制造时的源片的热变形的模版印刷用板。

公开(公告)号：US06824841B2

公开(公告)日：2004-11-30

申请号：US10090555

申请日：2002-03-04

申请人： Frank De Voeght ,  Peter Slabbinck ,  Huub Van Aert

发明人： Frank De Voeght ,  Peter Slabbinck ,  Huub Van Aert

IPC分类号： B41M500

CPC分类号： B41M5/52 ,  B41C1/14 ,  B41C1/147 ,  B41C1/148 ,  B41M5/504 ,  B41M5/506 ,  B41M5/508 ,  B41M5/5236 ,  B41M5/5245 ,  B41M5/5254 ,  B41M5/5281

摘要： An improved ink jet recording material is disclosed. It comprises on the front side of a subbed polyester at least two ink-receiving layers based on polyvinyl alcohol with a top layer containing a cationic mordant, and on the back side a double layer one of which contains an electronically conductive polymer.

摘要翻译： 公开了改进的喷墨记录材料。 它在底层聚酯的前侧包含至少两个基于聚乙烯醇的油墨接收层，其中顶层含有阳离子媒染剂，在背面，其双层层包含电子导电聚合物。

公开(公告)号：US20040107902A1

公开(公告)日：2004-06-10

申请号：US10643567

申请日：2003-08-19

申请人： Micron Technology, Inc.

发明人： Tongbi Jiang ,  Chad A. Cobbley ,  John VanNortwick

IPC分类号： B05C005/00 ,  B05C011/11

CPC分类号： B41C1/14 ,  B41N1/242 ,  H01L2224/4826 ,  H05K3/1225 ,  Y10S438/945

摘要： A method and apparatus for improved stencil/screen print quality is disclosed. The stencil or screen assists in application of a printable material onto a substrate, such as an adhesive to a semiconductor die of a semiconductor wafer during a lead-on-chip (LOC) packaging process. In one embodiment, the stencil includes a coating applied to at least one surface of a pattern of the stencil or screen to retard running of the printable material onto the surface. In another embodiment, the stencil or screen includes a second coating applied to at least one other surface of the pattern to promote spreading of the printable material onto the substrate.

摘要翻译： 公开了一种用于改进模板/丝网印刷质量的方法和装置。 在片上（LOC）包装过程中，模板或屏幕有助于将可印刷材料施加到基底上，例如对半导体晶片的半导体管芯的粘合剂。 在一个实施例中，模板包括施加到模板或筛网的图案的至少一个表面上的涂层，以阻止可印刷材料在表面上的运行。 在另一个实施例中，模板或丝网包括施加到图案的至少一个其他表面的第二涂层，以促进可印刷材料在基底上的铺展。

公开(公告)号：US06715413B2

公开(公告)日：2004-04-06

申请号：US09851585

申请日：2001-05-09

申请人： Kimiyuki Yamasaki ,  Michinori Tomomatsu ,  Seikoh Abe ,  Seiichi Miyahara ,  Yuji Otake ,  Takahiro Fukagawa ,  Kunihiko Tokita ,  Masayuki Mantani ,  Minoru Murakami

发明人： Kimiyuki Yamasaki ,  Michinori Tomomatsu ,  Seikoh Abe ,  Seiichi Miyahara ,  Yuji Otake ,  Takahiro Fukagawa ,  Kunihiko Tokita ,  Masayuki Mantani ,  Minoru Murakami

IPC分类号： B41F1546

CPC分类号： B41F15/46 ,  B41C1/14 ,  B41F15/12 ,  B41F33/0036 ,  H05K3/1216

摘要： A screen-printing apparatus for printing creamy solder paste on a substrate by attaching a screen mask to the substrate. A laser-measuring device mounted in the apparatus measures the top surface of the screen mask at a printing position and the top of the substrate at a substrate-measurement position by three-dimensional measurement, and detects a shape of the substrate or the screen mask, and determines whether or not they are acceptable. After screen printing is completed, the substrate and the screen mask undergo a printing inspection where their shapes are inspected. This provides not only inspection data of the printing results but also data for identifying the causes of print failures. As a result, the screen-printing apparatus, which has high-printing accuracy and can prevent printing failures from occurring, is provided.

公开(公告)号：US20040041899A1

公开(公告)日：2004-03-04

申请号：US10650766

申请日：2003-08-29

申请人： Tohoku Ricoh Co., Ltd

发明人： Yasunobu Kidoura ,  Satoshi Katoh ,  Yasumitsu Yokoyama ,  Yashiyuki Shishido

IPC分类号： B41J002/36

CPC分类号： B41C1/144 ,  B41C1/14 ,  B41J2/365

摘要： A thermal master making device and a thermal printer including the same are disclosed. A thermistor senses ambient temperature around a thermal head. A correcting device corrects the amount of heat to be generated by the thermal head, i.e., the duration of energization at least two times during a single master making operation. This configuration reduces a change in the perforation conditions of a thermosensitive medium ascribable to the heat accumulation characteristic of the head. The printer achieves high resolution, high-speed master making and space saving.

公开(公告)号：US06675705B2

公开(公告)日：2004-01-13

申请号：US10372244

申请日：2003-02-25

申请人： Yasuo Yamamoto ,  Hideyuki Kinoshita

发明人： Yasuo Yamamoto ,  Hideyuki Kinoshita

IPC分类号： B41N124

CPC分类号： B41C1/14 ,  B41C1/147 ,  B41N1/24 ,  Y10T428/249979 ,  Y10T428/249987

摘要： A microporous stencil sheet for use in stencil printing and methods for making stencil master using this microporous stencil sheet are disclosed herein. The microporous stencil sheet is for use in stencil printing using a low-viscosity ink with a viscosity ranging from 0.001 to 1 Pa·s, comprises an inelastic resin film and has an air permeability ranging from 1 to 600 seconds and a thickness ranging from 1 to 100 &mgr;m. The methods for making stencil master using this microporous stencil sheet comprise the step of closing the micropores of the stencil sheet in a non-printing portion of a desired printed image.

摘要翻译： 本文公开了用于模版印刷的微孔蜡纸以及使用该微孔蜡纸制造模版母版的方法。 微孔蜡纸用于使用粘度范围为0.001至1Pa·s的低粘度油墨的模版印刷，包括非弹性树脂膜，透气度为1至600秒，厚度范围为1 到100个妈妈 使用这种微孔蜡纸制造模板母版的方法包括在所需打印图像的非打印部分中封闭蜡纸的微孔的步骤。