公开(公告)号：US20070152998A1

公开(公告)日：2007-07-05

申请号：US11604791

申请日：2006-11-28

申请人： Byung Chul Ahn ,  Hoon Kang ,  Mi Kyoung Jang

发明人： Byung Chul Ahn ,  Hoon Kang ,  Mi Kyoung Jang

IPC分类号： G06T15/00

CPC分类号： H04N13/359 ,  H04N13/31 ,  H04N13/324

摘要： Provided are a 2-dimensional and 3-dimensional image display device and a method of manufacturing the same. The display device includes: an image display panel including first and second substrates with a first liquid crystal layer interposed therebetween; a switching panel including third and fourth substrates with a second liquid crystal layer interposed therebetween; and a backlight unit for supplying light to the image display panel and the switching panel.

摘要翻译： 提供了二维和三维图像显示装置及其制造方法。 显示装置包括：图像显示面板，包括第一和第二基板，其间插入有第一液晶层; 切换面板，包括第三和第四基板，其间插入有第二液晶层; 以及用于向图像显示面板和切换面板提供光的背光单元。

公开(公告)号：US07195854B2

公开(公告)日：2007-03-27

申请号：US11174872

申请日：2005-07-05

申请人： Hoon Kang ,  Seung-uk Lee ,  Woo-sik Jun ,  Dae-youn Park ,  Ju-hyuk Kim ,  Byung-uk Kim

发明人： Hoon Kang ,  Seung-uk Lee ,  Woo-sik Jun ,  Dae-youn Park ,  Ju-hyuk Kim ,  Byung-uk Kim

IPC分类号： G03F7/023

CPC分类号： G03F7/0048 ,  G03F7/0007 ,  G03F7/022

摘要： The present invention provides a photoresist composition and more particularly, a photoresist composition comprising a) a novolak resin, b) a diazide compound, and c) a solvent containing propylene glycol methyl ether acetate (PGMEA) and 2,2,4-triemthyl-1,3-penthanediolmonoisobutylate (TMPMB). The photoresist composition according to the invention has excellent coating uniformity and stain inhibitory properties after coating so that it can be easily applied to real industrial fields and it can improve working environments due to the reduction of amounts to be consumed, the decrease of time to be required for manufacture, etc. when manufactured on a large scale.

摘要翻译： 本发明提供一种光致抗蚀剂组合物，更具体地说，涉及一种光致抗蚀剂组合物，其包含a）一种酚醛清漆树脂，b）一种重氮化合物，和c）含有丙二醇甲基醚乙酸酯（PGMEA）和2,2,4-三甲基 - 1,3-戊二醇单异丁酸酯（TMPMB）。 根据本发明的光致抗蚀剂组合物在涂布后具有优异的涂布均匀性和防污性，使得其可以容易地应用于实际工业领域，并且可以由于减少待消耗的量而减少工作环境，减少时间 制造时需要大规模制造。

公开(公告)号：US20060220301A1

公开(公告)日：2006-10-05

申请号：US11354937

申请日：2006-02-16

申请人： Hoon Kang

发明人： Hoon Kang

IPC分类号： B65H1/08

CPC分类号： B65H1/18

摘要： A paper feeding apparatus is provided for use in an image forming apparatus. Such a paper feeding apparatus comprises a knock-up plate rotating upwardly and downwardly with a first end thereof provided as a hinge shaft, a driving motor and a paper feeding roller assembly to withdraw a single sheet of paper stacked on the knock-up plate by a driving a force from the driving motor, and further comprises a lift gear unit to upwardly rotate the knock-up plate by the driving force intermittently transmitted from the driving motor through a connecting means; a position sensor arranged to detect whether the sheets of paper stacked on the knock-up plate reaches a predetermined height proper to be fed to the paper feeding roller assembly; and a controller arranged to control the connecting means to be turned on and off based on a signal detected from the position sensor. As a result, a single driving motor is utilized to feed papers and drive a knock-up plate, thereby reducing production costs and enhancing internal space efficiency.

摘要翻译： 在图像形成装置中设置供纸装置。 这种给纸装置包括一个上下移动的敲击板，其第一端设置为铰链轴，一个驱动马达和一个进纸滚筒组件，以便通过以下方式抽出堆叠在敲门板上的单张纸张： 驱动马达驱动力，还包括提升齿轮单元，用于通过连接装置从驱动马达间歇地传递的驱动力向上旋转击倒板; 位置传感器，被布置成检测堆叠在所述敲打板上的纸张是否达到适于被馈送到所述给纸辊组件的预定高度; 以及控制器，其布置成基于从所述位置传感器检测到的信号来控制所述连接装置的接通和断开。 结果，使用单个驱动马达来馈送纸张并驱动敲门板，从而降低生产成本并提高内部空间效率。

公开(公告)号：US07102715B2

公开(公告)日：2006-09-05

申请号：US10739303

申请日：2003-12-19

申请人： Kyeong Jin Kim ,  Hoon Kang

发明人： Kyeong Jin Kim ,  Hoon Kang

IPC分类号： G02F1/1335

CPC分类号： G02F1/133536 ,  G02F2001/133342 ,  G02F2001/133543 ,  G02F2001/133616 ,  G02F2001/133638 ,  G02F2203/09

摘要： A dual display liquid crystal display (LCD) device includes a front light unit for supplying a light, a first polarizing plate disposed on the front light unit, a first phase compensation film disposed on the first polarizing plate, an LCD panel disposed on the first phase compensation film, a selective reflection/transmission unit disposed on the LCD panel, a second phase compensation film disposed on the selective reflection/transmission unit, and a second polarizing plate disposed on the second phase compensation film, wherein the selective reflection/transmission unit selectively reflects and transmits the incident light so that the dual display LCD device operates in reflection mode to display an image on a front side thereof in a first display mode and operates in a transmission mode to display an image on a rear side thereof in a second display mode.

摘要翻译： 双显示液晶显示器（LCD）装置包括用于提供光的前灯单元，设置在前灯单元上的第一偏振片，设置在第一偏振片上的第一相位补偿膜，设置在第一偏振板上的LCD面板 配置在LCD面板上的选择性反射/发射单元，配置在选择反射/发射单元上的第二相位补偿膜和设置在第二相位补偿膜上的第二偏振片，其中选择反射/发射单元 选择性地反射和透射入射光，使得双显示LCD装置以反射模式操作，以在第一显示模式下在其正面上显示图像，并且以传输模式操作，以在第二显示模式的后侧显示图像 显示模式。

公开(公告)号：US07015989B2

公开(公告)日：2006-03-21

申请号：US10834848

申请日：2004-04-30

申请人： Kyeong Jin Kim ,  Hoon Kang

发明人： Kyeong Jin Kim ,  Hoon Kang

IPC分类号： G02F1/1335

CPC分类号： G02F1/133615 ,  G02F1/133555 ,  G02F2001/133342 ,  G02F2001/133543 ,  G02F2001/133616 ,  G02F2001/133626

摘要： A dual LCD device includes a liquid crystal panel having a liquid crystal layer interposed between a first substrate and a second substrate, first and second polarizing plates attached to opposing surfaces of the liquid crystal panel, a first front light unit attached to a front side of the liquid crystal panel, and a second front light unit attached to a rear side of the liquid crystal panel, and a partial reflector attached to a front surface of the first front light unit.

摘要翻译： 一种双液晶显示装置，包括：液晶面板，其具有置于第一基板和第二基板之间的液晶层;第一和第二偏光板，安装在液晶面板的相对表面;第一前光单元， 液晶面板和附接到液晶面板的后侧的第二前灯单元，以及附接到第一前灯单元的前表面的部分反射镜。

公开(公告)号：US06893791B2

公开(公告)日：2005-05-17

申请号：US10259152

申请日：2002-09-27

申请人： You-Kyoung Lee ,  Sung-Chul Kang ,  Jin-Ho Ju ,  Dong-Ki Lee ,  Seung-Uk Lee ,  Hoon Kang

发明人： You-Kyoung Lee ,  Sung-Chul Kang ,  Jin-Ho Ju ,  Dong-Ki Lee ,  Seung-Uk Lee ,  Hoon Kang

IPC分类号： G03F7/004 ,  G02F1/13 ,  G03F7/008 ,  G03F7/022 ,  G03F7/023 ,  G03F7/40 ,  G03F7/30

CPC分类号： G03F7/0236 ,  G03F7/0226 ,  G03F7/40

摘要： Disclosed is a photoresist composition having a good sensitivity and residual layer characteristic and a method of forming a pattern using the same. The photoresist composition includes 5-30% by weight of a polymer resin, 2-10% by weight of a photosensitive compound, 0.1-10% by weight of a sensitivity enhancing agent, 0.1-10% by weight of a sensitivity restraining agent and 60-90% by weight of an organic solvent. A photoresist layer is formed by coating the photoresist composition on a substrate and then drying the coated photoresist composition. Then, thus obtained photoresist layer is exposed by using a mask having a predetermined pattern. Then, a photoresist pattern is formed by developing thus exposed photoresist layer. The photoresist pattern exhibits a uniform layer thickness and critical dimension.

摘要翻译： 公开了具有良好的灵敏度和残留层特性的光致抗蚀剂组合物和使用其形成图案的方法。 光致抗蚀剂组合物包含5-30重量％的聚合物树脂，2-10重量％的感光性化合物，0.1-10重量％的敏感性增强剂，0.1-10重量％的敏感性抑制剂和 60-90重量％的有机溶剂。 通过将光致抗蚀剂组合物涂覆在基材上，然后干燥涂覆的光致抗蚀剂组合物，形成光致抗蚀剂层 然后，通过使用具有预定图案的掩模曝光所得到的光致抗蚀剂层。 然后，通过显影这样曝光的光刻胶层形成光致抗蚀剂图案。 光致抗蚀剂图案具有均匀的层厚度和临界尺寸。

公开(公告)号：US20050064321A1

公开(公告)日：2005-03-24

申请号：US10494486

申请日：2002-10-21

申请人： Hoon Kang ,  Joon-Yeon Cho ,  Dong-Min Kim ,  Seung-Uk Lee

发明人： Hoon Kang ,  Joon-Yeon Cho ,  Dong-Min Kim ,  Seung-Uk Lee

IPC分类号： G03F7/008 ,  G03F7/00 ,  G03F7/004 ,  G03F7/023 ,  H01L21/027 ,  G03C1/494

CPC分类号： G03F7/0236 ,  G03F7/0007

摘要： The present invention relates to an LCD circuit photoresist composition for manufacturing fine circuit patterns on liquid crystal display circuits or semiconductor integrated circuits, and more particularly, and LCD circuit photoresist composition including (a) mixed polymer resins comprising a novolak resin with a molecular weight ranging from 3,000 to 9,000 and a fractionated novolak resin with a molecular weight ranging from 3,500 to 10,000; (b) a diazide-type photosensitive compound; (c) a photosensitizer; and (d) organic solvents. An LCD circuit photoresist composition of the present invention has excellent photosensitivity, retention ratio, resolution, contrast, heat resistance, adhesion, and stripper solubility, thus this photoresist composition can be easily applied to industrial work places for better working environments.

摘要翻译： 本发明涉及用于在液晶显示电路或半导体集成电路上制造精细电路图案的LCD电路光致抗蚀剂组合物，更具体地说，涉及包括（a）包含分子量范围的酚醛清漆树脂的混合聚合物树脂的LCD电路光致抗蚀剂组合物 3,000至9,000份，分子量为3,500至10,000份的分级酚醛清漆树脂; （b）二叠氮型光敏化合物; （c）光敏剂; 和（d）有机溶剂。 本发明的LCD电路光阻组合物具有优异的光敏性，保留率，分辨率，对比度，耐热性，粘合性和剥离剂溶解性，因此该光致抗蚀剂组合物可以容易地应用于工业工作场所，从而达到更好的工作环境。