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    • 4. 发明授权
    • Method of fabricating liquid crystal display device
    • 制造液晶显示装置的方法
    • US07812915B2
    • 2010-10-12
    • US10330663
    • 2002-12-27
    • Jeong Hyun KimHyun Sang Chung
    • Jeong Hyun KimHyun Sang Chung
    • G02F1/1339
    • G02F1/13394G02F1/133512
    • A method of fabricating a liquid crystal display includes aligning a mask on a substrate, applying surface treatment to the substrate using light that has passed through the mask, forming a spacer pattern at the surface treated area, and forming a spacer by hardening the spacer pattern. Surface treatment is applied to the area where a spacer is to be formed by an ion beam, ultraviolet radiation or a laser beam. By forming the spacer at the surface treated area using an ink jet, it is possible to control the shape and height of the spacer. Also, since the ink jet is located at the surface treated area, it become easier to align the ink jet to accurately form the spacer at the desired place.
    • 一种液晶显示器的制造方法,其特征在于,使基板上的掩模对准,使用已经通过所述掩模的光进行表面处理,在所述表面处理区域形成间隔物图案, 。 通过离子束,紫外线或激光束对要形成间隔物的区域进行表面处理。 通过使用喷墨在表面处理区域形成间隔物,可以控制间隔物的形状和高度。 此外,由于喷墨处于表面处理区域,所以更容易对准喷墨以在期望的位置精确地形成间隔物。
    • 7. 发明授权
    • Liquid crystal display with spacer positioned within a hole of a pixel electrode and a fabricating method thereof
    • 具有位于像素电极的孔内的间隔物的液晶显示器及其制造方法
    • US07369207B2
    • 2008-05-06
    • US10273145
    • 2002-10-18
    • Jeong Hyun KimJae Hong JunHyun Kyu Lee
    • Jeong Hyun KimJae Hong JunHyun Kyu Lee
    • G02F1/1339
    • G02F1/13394G02F1/136213G02F1/136227G02F2201/121
    • A liquid crystal display device including a substrate, a thin film transistor provided at an area adjacent to an intersection of a gate line and a data line on the substrate, a protective layer provided on the substrate to cover the thin film transistor, a pixel electrode provided on the protective layer and connected through the protective layer to the thin film transistor, a first hole in a surface of the pixel electrode and positioned above an adjacent gate line and a spacer positioned within the first hole. A method of fabricating a liquid crystal display device includes the steps of forming a thin film transistor at an area adjacent an intersection between a gate line and a data line on a substrate, forming a protective layer covering the thin film transistor, forming a pixel electrode provided on the protective layer and passing through the protective layer to be electrically connected to the thin film transistor, defining a hole in a surface of the pixel electrode by patterning the pixel electrode on the protective layer above an adjacent gate line and depositing a spacer into the first hole using an ink-jet device.
    • 一种液晶显示装置,包括基板,设置在与基板上的栅极线和数据线的交叉点相邻的区域的薄膜晶体管,设置在基板上以覆盖薄膜晶体管的保护层,像素电极 设置在保护层上并通过保护层连接到薄膜晶体管,像素电极的表面中的第一个孔并且位于相邻的栅极线之上,并且位于第一孔内的间隔物。 一种制造液晶显示装置的方法包括以下步骤:在与基板上的栅极线和数据线之间的交叉点相邻的区域处形成薄膜晶体管,形成覆盖薄膜晶体管的保护层,形成像素电极 设置在保护层上并通过保护层以电连接到薄膜晶体管,通过对相邻栅极线上方的保护层上的像素电极进行图案化并在其间形成间隔物,从而在像素电极的表面中形成孔 第一个孔使用喷墨装置。
    • 8. 发明申请
    • Shadow mask and deposition device having the same
    • 阴影掩模和沉积装置具有相同的作用
    • US20080000420A1
    • 2008-01-03
    • US11823545
    • 2007-06-27
    • Jeong Hyun KimJae Yoon LeeSang Keun Lee
    • Jeong Hyun KimJae Yoon LeeSang Keun Lee
    • B05C11/11
    • C23C14/042
    • Disclosed are a shadow mask and a deposition device having the same. The deposition device includes a shadow mask that has a plurality of openings, a chamber that has the shadow mask therein, a deposition cell disposed on a lower portion of the chamber, in which the deposition cell contains deposition materials, and a blocking member interposed between an inner side of the chamber and an outer side of the shadow mask so as to prevent the deposition materials from passing through between the inner side of the chamber and the outer side of the shadow mask. Deposition materials sublimated from a deposition cell are prevented from passing through the shadow mask, except for the openings of the shadow mask, so that the inside of a chamber can be prevented from being contaminated, thereby improving workability of a thin film deposition device. Deposition materials attached to the inside of the chamber can be prevented from being separated from the chamber, so the deposition materials cannot serve as particles.
    • 公开了一种荫罩和具有该荫罩的沉积装置。 沉积装置包括具有多个开口的荫罩,其中具有荫罩的室,设置在室的下部的沉积单元,其中沉积单元包含沉积材料;以及阻挡构件,介于 室的内侧和荫罩的外侧,以防止沉积材料通过室的内侧和荫罩的外侧之间。 除了荫罩的开口之外,防止从沉积池升华的沉积材料通过荫罩,使得可以防止室内被污染,从而提高薄膜沉积装置的可加工性。 可以防止附着在室内的沉积材料与室分离,因此沉积材料不能用作颗粒。