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    • 1. 发明申请
    • SCREEN PRINTING DEVICE OF HIGH PRECISION
    • 高精度屏幕打印设备
    • US20140041540A1
    • 2014-02-13
    • US13678427
    • 2012-11-15
    • GA-LANE CHENCHUNG-PEI WANG
    • GA-LANE CHENCHUNG-PEI WANG
    • B41F15/18
    • B41F15/18B41F15/26B41F33/0081B41P2215/11
    • A screen printing device includes a supporting base, a stencil, and an imaging alignment device. The supporting base includes a supporting surface and defines a blind hole in the supporting surface for receiving an optic, with a gap therebetween less than 0.1 mm. The stencil is positioned on the supporting base and defines an open pattern and forms at least three marks on a surface of the stencil facing away the supporting base. The imaging alignment device is positioned above the stencil and configured to capture a number of images of the stencil, analyze the images, and reposition the stencil according to analyzing results of the images so that images of the marks reach predetermined positions. The imaging alignment device, the stencil, and the supporting base are pre-aligned such that when the images of the marks reach the predetermined positions, the open pattern aligns with the blind hole.
    • 丝网印刷装置包括支撑基座,模板和成像对准装置。 支撑基座包括支撑表面并且在支撑表面中限定了用于接收光学元件的盲孔,其间的间隙小于0.1mm。 模板位于支撑基座上并且限定开放图案,并且在模板的表面上形成至少三个标记,其背向支撑基座。 成像对准装置位于模板上方,并被配置为捕获模板的许多图像,分析图像,并根据图像的分析结果重新定位模板,使得标记的图像到达预定位置。 成像对准装置,模板和支撑基座被预对准,使得当标记的图像到达预定位置时,打开的图案与盲孔对准。
    • 2. 发明授权
    • Conveying device having carrier with revolving frame and deposition device using same
    • 输送装置具有带旋转框架的载体和使用其的沉积装置
    • US08601974B2
    • 2013-12-10
    • US13112242
    • 2011-05-20
    • Chung-Pei Wang
    • Chung-Pei Wang
    • B05B13/02B05C5/00B05C13/02B05D1/02B65G7/08
    • B05B13/0235C23C14/50C23C14/505
    • A conveying device for a deposition device includes a transport device and a carrier. The transport device includes a main body, two wheels, a connection shaft, and a first bevel gear. The connection shaft is mounted on the main body. The two wheels are mounted on two opposite ends of the connection shaft. The first bevel gear is sleeved on the connection shaft. The carrier includes a revolving frame, a rotating shaft, a second bevel gear, and at least one carrying bar. The rotating shaft is mounted on the revolving frame. The second bevel gear is sleeved on one end of the rotating shaft and meshed with the first bevel gear. The revolving frame rotates relative to the rotating shaft. The at least one carrying bar is mounted on the revolving frame and driven by the rotating shaft to rotate. Each carrying bar includes supporting elements for carrying workpieces.
    • 用于沉积装置的输送装置包括输送装置和载体。 输送装置包括主体,两个轮,连接轴和第一锥齿轮。 连接轴安装在主体上。 两个轮子安装在连接轴的两个相对端上。 第一个锥齿轮套在连接轴上。 载体包括旋转框架,旋转轴,第二锥齿轮和至少一个承载杆。 旋转轴安装在旋转框架上。 第二锥齿轮套在旋转轴的一端并与第一锥齿轮啮合。 旋转架相对于旋转轴旋转。 至少一个搬运杆安装在旋转框架上并由旋转轴驱动以旋转。 每个承载杆包括用于承载工件的支撑元件。
    • 3. 发明授权
    • Coating method for forming pattern on workpiece
    • 在工件上形成图案的涂布方法
    • US08535508B2
    • 2013-09-17
    • US12978355
    • 2010-12-23
    • Chung-Pei Wang
    • Chung-Pei Wang
    • C25F3/02
    • C23C14/042H05K5/0243
    • A coating method for forming a pattern on a workpiece is provided. First, a workpiece surface is provided. Second, a mask having a shape conforming to a predetermined pattern is provided. Next, the workpiece surface includes a first portion exposed outside and a second portion shielded by the mask. A shielding layer is formed on the exposed first portion of the workpiece surface. The mask is removed from the workpiece to expose the second portion. A coating layer over the shielding layer and the exposed second portion is formed. The coating layer consists of a first part overlaying the shielding layer and a second part overlaying the second portion. The mask is attached onto the coating layer and aligned with the second portion of the workpiece surface. The first part of the coating layer, the shielding layer, and the mask are then removed.
    • 提供了一种用于在工件上形成图案的涂布方法。 首先,提供工件表面。 第二,提供具有符合预定图案的形状的面罩。 接下来,工件表面包括暴露在外部的第一部分和由掩模屏蔽的第二部分。 在工件表面的暴露的第一部分上形成屏蔽层。 将掩模从工件移除以露出第二部分。 形成屏蔽层上的涂层和暴露的第二部分。 涂层由覆盖屏蔽层的第一部分和覆盖第二部分的第二部分组成。 掩模附着在涂层上并与工件表面的第二部分对准。 然后去除涂层的第一部分,屏蔽层和掩模。
    • 5. 发明授权
    • Tray for vacuum deposition apparatus
    • 真空沉积设备托盘
    • US08312919B2
    • 2012-11-20
    • US12494283
    • 2009-06-30
    • Chung-Pei Wang
    • Chung-Pei Wang
    • F28F7/02F28F3/12
    • C23C14/50
    • A tray for a vacuum deposition apparatus includes a base having an upper surface, a number of cooling pipes fixed to the base each having a plurality of alternately arranged cooling portions and conduits, and a number of engaging members. The cooling portions protrude from the upper surface and each has a cooling channel therein. Two ends of the cooling channel communicate with two adjacent conduits. Each of the engaging members each has a hole surrounding a corresponding cooling portion therein.
    • 用于真空沉积设备的托盘包括具有上表面的基座,固定到基座的多个冷却管,每个具有多个交替布置的冷却部分和导管以及多个接合构件。 冷却部分从上表面突出,并且每个冷却部分都具有冷却通道。 冷却通道的两端与两个相邻的导管连通。 每个接合构件各自具有围绕其中相应的冷却部分的孔。
    • 7. 发明申请
    • COATING METHOD
    • 涂料方法
    • US20120034379A1
    • 2012-02-09
    • US12904142
    • 2010-10-13
    • CHUNG-PEI WANG
    • CHUNG-PEI WANG
    • C23C16/44C23C16/06
    • C23C16/042B41M1/12C23C14/042
    • A coating method includes following steps. A workpiece having a flat surface is provided. The surface includes a coating region and a pattern region. A tape mask having a through hole, whose shape and size conforms to the pattern region, is attached onto the flat surface of workpiece to cover the coating region, thus exposing the pattern region. A screen printing stencil is placed on the tape mask. Ink is spread over the screen printing stencil printing stencil, and squeezed into the through hole over the pattern region. The ink is solidified. The tape mask is removed from the workpiece. A metallic coating is formed on the coating region of the flat surface and the solidified ink on the pattern region is removed.
    • 涂布方法包括以下步骤。 提供具有平坦表面的工件。 表面包括涂覆区域和图案区域。 具有通孔的胶带掩模,其形状和尺寸符合图案区域,附着在工件的平坦表面上以覆盖涂覆区域,从而暴露图案区域。 丝网印刷模具放在胶带上。 油墨分布在丝网印刷模版印刷模板上,并挤压到图案区域上的通孔中。 油墨固化。 将胶带从工件上取下。 在平坦表面的涂覆区域上形成金属涂层,去除图案区域上的凝固油墨。
    • 8. 发明授权
    • Film coating cover and film coating device using same
    • 薄膜涂层和使用该涂膜的薄膜涂装装置
    • US08105438B2
    • 2012-01-31
    • US12275342
    • 2008-11-21
    • Chung-Pei WangChing-Chou Chang
    • Chung-Pei WangChing-Chou Chang
    • B05C21/00
    • C23C14/50C23C14/042
    • An exemplary film coating device includes a film coating holder and a film coating cover. The film coating holder includes a plurality of through holes defined therein for receiving workpieces to be coated. The film coating cover includes a first cover body and a second cover body. The first cover body includes a frame and a plurality of arms. A plurality of shelter pieces is set on the inner side of each arm. Each shelter piece is spatially arranged corresponding to one of the plurality of through holes. The second cover body is configured for covering the first cover body. The height of the second cover body is no less than that of the first cover body.
    • 一种示例性的薄膜涂覆装置包括薄膜涂覆保持器和薄膜涂覆罩。 薄膜涂覆保持器包括限定在其中的多个通孔,用于接收待涂覆的工件。 薄膜涂覆盖包括第一盖体和第二盖体。 第一盖体包括框架和多个臂。 多个防护件被设置在每个臂的内侧。 每个遮蔽件对应于多个通孔中的一个通过空间布置。 第二盖体构造成覆盖第一盖体。 第二盖体的高度不小于第一盖体的高度。