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    • 12. 发明授权
    • Screen printing apparatus and screen printing method
    • 丝网印刷设备和丝网印刷方法
    • US07281472B2
    • 2007-10-16
    • US11129510
    • 2005-05-13
    • Takaaki SakaueYuji OtakeMasafumi NishidaTetsuya Tanaka
    • Takaaki SakaueYuji OtakeMasafumi NishidaTetsuya Tanaka
    • B41M1/12
    • H05K3/1216B41P2215/14H05K2201/10393H05K2203/0165
    • In a screen printing apparatus for contacting a lower surface of a mask plate with a substrate and moving a squeezee in a sliding motion on an upper surface of the mask plate thereby printing a paste onto the substrate, mask bend preventing members are mounted on conveying rails at front and rear parts of clamp members clamping the substrate in a Y-direction, and, at a mask separating operation after printing, the substrate is lowered while the lower surface of the mask plate is supported by the clamp members and the mask bend preventing members. Thus the mask separation can be achieved in a state where the mask plate is supported from below on four sides of the substrate and is thus prevented from a downward bending, and a satisfactory mask separating property can be ensured over the entire substrate.
    • 在丝网印刷装置中,将掩模板的下表面与基板接触并且在所述掩模板的上表面上以滑动方式移动挤压机,从而将糊状物印刷到所述基板上,将掩模弯曲防止部件安装在输送轨道 在夹持基板的Y方向的夹持部件的前部和后部,在印刷后的掩模分离操作中,基板被降低,而掩模板的下表面被夹持部件支撑,并且防止掩模弯曲 会员 因此,掩模分离可以在掩模板从基板的四侧的下方支撑的状态下实现,从而防止向下弯曲,并且可以在整个基板上确保令人满意的掩模分离性能。
    • 13. 发明授权
    • Screen printer
    • 丝网印刷机
    • US07225732B2
    • 2007-06-05
    • US11038867
    • 2005-01-19
    • Takaaki SakaueSeikou AbeYuji Otake
    • Takaaki SakaueSeikou AbeYuji Otake
    • B05C17/08
    • B41F15/26B41F15/22H05K3/1216
    • In a screen printer for printing paste to the substrate through a pattern hole by abutting a mask plate on the substrate, the end face of a side end portion of the substrate is nipped and held from its both sides by a clamper. A warp correcting portion mounting a warp-correcting member constructed by a plate-shaped resilient metal is arranged in the clamper. When the substrate held to a substrate holding portion of a Z-axis table is clamped, a free end portion of the warp correcting member is abutted on the upper face side of the side end portion of the substrate, and the warp deformation of the substrate is corrected by pressing the free end portion downward. Thus, the warp deformation of the substrate is corrected by a simple and cheap mechanism, and the clamp state can be reliably held.
    • 在用于通过将基板上的掩模板邻接而通过图案孔将膏体印刷到基板的丝网印刷机中,基板的侧端部的端面被夹持器从其两侧夹持并保持。 安装由板状弹性金属构成的翘曲矫正部件的翘曲矫正部配置在夹持器中。 当夹持在Z轴台的基板保持部的基板被夹持时,翘曲修正构件的自由端部抵接在基板的侧端部的上表面侧,基板的翘曲变形 通过向下按压自由端部来校正。 因此,通过简单且便宜的机构来校正基板的翘曲变形,并且可以可靠地保持夹紧状态。
    • 14. 发明申请
    • Screen printer
    • 丝网印刷机
    • US20050155501A1
    • 2005-07-21
    • US11038867
    • 2005-01-19
    • Takaaki SakaueSeikou AbeYuji Otake
    • Takaaki SakaueSeikou AbeYuji Otake
    • B41F15/40B41F15/08B41F15/22B41F15/26H05K3/12H05K3/34H05K13/00
    • B41F15/26B41F15/22H05K3/1216
    • In the screen printer for printing paste to the substrate through a pattern hole by abutting a mask plate on the substrate, the end face of a side end portion of the substrate 6 is nipped and held from its both sides by a clamper 7. A warp correcting portion 17 mounting a warp-correcting member 20 constructed by a plate-shaped resilient metal is arranged in the clamper 7. When the substrate 6 held to a substrate holding portion of a Z-axis table 4 is clamped, a free end portion 20b of the warp correcting member 20 is abutted on the upper face side of the side end portion 6a of the substrate 6, and the warp deformation of the substrate 6 is corrected by pressing the free end portion 20b downward. Thus, the warp deformation of the-substrate is corrected by a simple and cheap mechanism, and the clamp state can be reliably held.
    • 在用于通过将基板上的掩模板邻接而通过图案孔印刷到基板的丝网印刷机中,基板6的侧端部的端面被夹持器7从其两侧夹持并保持。翘曲 安装由板状弹性金属构成的翘曲矫正构件20的校正部17配置在夹持器7中。当夹持在Z轴台4的基板保持部的基板6被夹持时,自由端部20 经线矫正部件20的b被抵接在基板6的侧端部6a的上表面侧,通过向下按压自由端部20b来校正基板6的翘曲变形。 因此,通过简单且便宜的机构来校正基板的翘曲变形,并且可以可靠地保持夹紧状态。
    • 17. 发明授权
    • Electrode formation system for solar cell and electrode formation method for solar cell
    • 太阳能电池用电极形成系统及太阳能电池电极形成方法
    • US08997646B2
    • 2015-04-07
    • US13582881
    • 2011-03-18
    • Tetsuya TanakaYuji Otake
    • Tetsuya TanakaYuji Otake
    • B05C17/04B41M1/12H01L31/18B41F15/08H01L31/0224
    • H01L31/18B41F15/0881H01L31/022425Y02E10/50
    • 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.
    • 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。
    • 18. 发明申请
    • ELECTRODE FORMATION SYSTEM FOR SOLAR CELL AND ELECTRODE FORMATION METHOD FOR SOLAR CELL
    • 用于太阳能电池的电极形成系统和用于太阳能电池的电极形成方法
    • US20120329205A1
    • 2012-12-27
    • US13582881
    • 2011-03-18
    • Tetsuya TanakaYuji Otake
    • Tetsuya TanakaYuji Otake
    • H01L31/18
    • H01L31/18B41F15/0881H01L31/022425Y02E10/50
    • 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.
    • 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。
    • 19. 发明授权
    • Method for forming printing inspection data
    • 形成印刷检验数据的方法
    • US06951175B2
    • 2005-10-04
    • US10642930
    • 2003-08-18
    • Yuji OtakeTakahiro FukagawaTakashi Katsuki
    • Yuji OtakeTakahiro FukagawaTakashi Katsuki
    • G01N21/956H05K1/02H05K3/12B41F21/12
    • H05K3/1216B41F33/0036B41F33/0081B41P2233/50B41P2233/52G01N21/956G01N21/95607H05K1/0269H05K2203/163
    • It is an object of the invention to provide a method for forming printing inspection data in which the use of a mask plate makes it possible to simply and efficiently form the inspecting data.In a method for forming printing inspection data for obtaining mask opening data from an image got by picking-up the image of a mask plate to form the inspecting data, when an image pick-up visual field 20a is sequentially moved to visual field positions having a grid-shaped arrangement to obtain a plurality of images, if incomplete opening parts 16b (X) and (Y) in which parts of the opening parts protrude are detected, ranges BX2 and BY2 which are excluded from an object of data in this image are determined based on these sizes BY1 and BY2. When the image pick-up visual field is moved to an adjacent visual field position, the image pick-up visual field is overlapped on the adjacent image pick-up visual field by BX2, BY2 to include these opening parts in the adjacent image pick-up visual field. Thus, an inconvenience that the opening parts protrude in the image is eliminated so that the inspecting data can be simply and efficiently formed.
    • 本发明的目的是提供一种用于形成打印检查数据的方法,其中使用掩模板使得可以简单且有效地形成检查数据。 在形成用于从通过拾取掩模板的图像获得的图像获得掩模开口数据以形成检查数据的打印检查数据的形成方法中,当将图像拾取视野20a依次移动到视野位置 具有网格布置以获得多个图像,如果检测到部分开口部分突出的不完整的开口部分16b(X)和(Y)的范围BX 2和BY 2,其从 基于这些尺寸BY 1和BY 2确定该图像中的数据。 当摄像视野被移动到相邻的视野位置时,通过BX 2,BY 2将图像拾取视野重叠在相邻的摄像视野上,以在相邻的图像中包括这些开口部分 拾起视野。 因此,消除了图像中的开口部分突出的不便,从而可以简单且有效地形成检查数据。
    • 20. 发明授权
    • Screen printing apparatus
    • 丝网印刷设备
    • US06711999B2
    • 2004-03-30
    • US10283531
    • 2002-10-30
    • Seiko AbeSeiichi MiyaharaYuji OtakeHirotoshi Sakamoto
    • Seiko AbeSeiichi MiyaharaYuji OtakeHirotoshi Sakamoto
    • B41M112
    • H05K3/1233B41F15/42B41F15/46B41P2215/132H05K2203/0126H05K2203/0139
    • A screen printing apparatus in which a squeegee head 13 is moved on a mask plate 12 thereby to print paste on a substrate through pattern holes 12a, slide contact portions 37A and 37B form respectively front and rear walls in the squeegeeing direction of a printing space 35 which reserves cream solder 5 therein and makes the cream solder contact with the surface of the mask plate 12 through an opening portion formed at the lower surface thereof. Each of the slide-contact portions is configured by a partition plate 39 for partitioning between the printing space 35 and the outside and a filling block 38 having a filling surface 38a which forms an acute angle with respect to the surface of the mask plate 12. In the squeegeeing operation, the filling surface 38a rolls the cream solder 5. Thus, the cream solder 5 can be filled into the pattern holes 12a without pressurizing the cream solder, and a problem caused by the leakage of the cream solder can be eliminated.
    • 一种丝网印刷装置,其中,刮板头13在掩模板12上移动,从而通过图案孔12a将基板上的糊料印刷在一起,滑动接触部分37A和37B分别形成在印刷空间35的刮板方向上的前壁和后壁 其中保留了膏状焊料5,并使奶油焊膏通过形成在其下表面的开口部分与掩模板12的表面接触。 每个滑动接触部分由用于在打印空间35和外部之间分隔的分隔板39和具有相对于掩模板12的表面形成锐角的填充表面38a的填充块38构成。 在刮墨操作中,填充表面38a滚动膏状焊料5.因此,可以将膏状焊料5填充到图案孔12a中而不对膏状焊料加压,并且可以消除由于膏状焊料泄漏引起的问题。