公开(公告)号：US20070042136A1

公开(公告)日：2007-02-22

申请号：US11404531

申请日：2006-04-14

Applicant: Jin-ho Ju ,  Dong-ki Lee ,  Hi-kuk Lee ,  Shi-yul Kim ,  Jae-ho Lee

Inventor： Jin-ho Ju ,  Dong-ki Lee ,  Hi-kuk Lee ,  Shi-yul Kim ,  Jae-ho Lee

IPC: C09K19/00

CPC classification number: G02F1/133711 ,  G02F1/133788 ,  Y10T428/1005

Abstract: An organic composition having liquid-crystal alignment characteristics includes a photosensitve compound and a binder resin represented by Formula 1 below: wherein each R1 is independently hydrogen or a methyl group; R2 is an alkyl group of 4-16 carbon atons; R3 is an alkyl group of 1-7 carbon atoms, a cyclooxyalkyl group of 1-7 carbon atoms, a benzyl group, or a phenyl group; l, m, and n represent molar ratios of polymerization units and are respectively from about 0.01 to about 0.50, from about 0.10 to about 0.60, and from about 0.03 to about 0.50.

Abstract translation: 具有液晶取向特性的有机组合物包括光敏化合物和由下式1表示的粘合剂树脂：其中每个R 1独立地是氢或甲基; R2是4-16个碳原子的烷基; R3是1-7个碳原子的烷基，1-7个碳原子的环氧烷基，苄基或苯基; l，m和n表示聚合单元的摩尔比，分别为约0.01至约0.50，约0.10至约0.60和约0.03至约0.50。

公开(公告)号：US20070031763A1

公开(公告)日：2007-02-08

申请号：US11430414

申请日：2006-05-09

Applicant: Jeong-Min Park ,  Jang-Soo Kim ,  Hi-Kuk Lee

Inventor： Jeong-Min Park ,  Jang-Soo Kim ,  Hi-Kuk Lee

IPC: G03F7/26

CPC classification number: H01L27/1288 ,  G03F7/40 ,  H01L21/0273 ,  H01L27/1214 ,  H01L29/66765

Abstract: A method of fabricating a semiconductor device is provided. The method includes forming at least one etch target film on a substrate, forming a first reflowable etch mask on the at least one etch target film, patterning the etch target film using the first reflowable etch mask. The method further includes reflowing the first reflowable etch mask to form a second etch mask and patterning the etch target film using the second etch mask.

Abstract translation: 提供一种制造半导体器件的方法。 该方法包括在衬底上形成至少一个蚀刻目标膜，在至少一个蚀刻靶膜上形成第一可回流蚀刻掩模，使用第一可回流蚀刻掩模对蚀刻目标膜进行构图。 该方法还包括回流第一可回流蚀刻掩模以形成第二蚀刻掩模，并使用第二蚀刻掩模对蚀刻目标膜进行图案化。

公开(公告)号：US20070009833A1

公开(公告)日：2007-01-11

申请号：US11483794

申请日：2006-07-07

Applicant: Jeong-Min Park ,  Hi-Kuk Lee ,  Jin-Ho Ju ,  Woo-Seok Jeon ,  Doo-Hee Jung ,  Dong-Min Kim ,  Ki-Sik Choi

Inventor： Jeong-Min Park ,  Hi-Kuk Lee ,  Jin-Ho Ju ,  Woo-Seok Jeon ,  Doo-Hee Jung ,  Dong-Min Kim ,  Ki-Sik Choi

IPC: G03C1/00

CPC classification number: G03F7/022 ,  G03F7/0045

Abstract: A photoresist composition, a method for forming a film pattern using the photoresist composition, and a method for manufacturing a thin film transistor array panel using the photoresist composition are provided. In one embodiment, a photoresist composition includes an alkali-soluble resin, a photosensitive compound, and an additive, for advantageously providing a uniform photoresist in a channel region.

公开(公告)号：US20060141393A1

公开(公告)日：2006-06-29

申请号：US11318157

申请日：2005-12-23

Applicant: Hi-Kuk Lee ,  Yako Yuko ,  Kyu-Young Kim

Inventor： Hi-Kuk Lee ,  Yako Yuko ,  Kyu-Young Kim

IPC: G03C1/76

CPC classification number: H01L21/0212 ,  G03F7/0046 ,  G03F7/0048 ,  G03F7/0226 ,  G03F7/0757 ,  H01L21/02126 ,  H01L21/02282 ,  H01L21/2855 ,  H01L21/3121 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/14632

Abstract: A photosensitive resin composition includes an alkali-soluble resin, a quinone diazide, a surfactant, and a solvent. The surfactant includes an organic fluorine compound having the structure a first silicone compound having the structure a second silicone compound having the structure The resin composition may be used in display panels.

Abstract translation: 光敏树脂组合物包括碱溶性树脂，醌二叠氮化物，表面活性剂和溶剂。 表面活性剂包括具有结构的具有结构的第一硅氧烷化合物的有机氟化合物，其结构为具有结构的第二硅氧烷化合物。该树脂组合物可用于显示面板。

公开(公告)号：US20060023151A1

公开(公告)日：2006-02-02

申请号：US11195540

申请日：2005-08-01

Applicant: Hi-Kuk Lee ,  Dong-Ki Lee ,  Jae-Jin Lyu ,  Nak-Cho Choi

Inventor： Hi-Kuk Lee ,  Dong-Ki Lee ,  Jae-Jin Lyu ,  Nak-Cho Choi

IPC: G02F1/1343

CPC classification number: G02F1/133707 ,  G02F2201/128

Abstract: A liquid crystal display panel includes a first substrate, a field-generating electrode formed on the substrate, a slope member formed on the substrate and having an inclination angle smaller than about 45 degrees. A portion of the slope member provides a spacer to support another substrate with respect to the first substrate.

Abstract translation: 液晶显示面板包括第一基板，形成在基板上的场产生电极，形成在基板上并具有小于约45度的倾斜角度的倾斜部件。 倾斜构件的一部分提供间隔件以相对于第一基底支撑另一基底。