公开(公告)号：US07887994B2

公开(公告)日：2011-02-15

申请号：US12024688

申请日：2008-02-01

申请人： Yeong Beom Lee ,  Kyung Seop Kim ,  Jun Young Lee ,  Sung Wook Kang

发明人： Yeong Beom Lee ,  Kyung Seop Kim ,  Jun Young Lee ,  Sung Wook Kang

IPC分类号： C08F2/46 ,  C08J3/28

CPC分类号： G03F7/0757 ,  G03F7/0233 ,  G03F7/40 ,  Y10T428/24802

摘要： Disclosed herein is a photoresist composition suitable for coating onto a large substrate and having improved coating uniformity to prevent occurrence of stains, a coating method thereof, a method of forming an organic film pattern using the same, and a display device fabricated thereby. The present invention thus provides a photoresist composition comprising a polymeric resin with an incorporated polysiloxane resin, a photosensitive compound, and an organic solvent. Accordingly, the photoresist composition can be coated onto a large substrate by a spinless coating method, and thereby coating uniformity can be improved, the occurrence of stains such as cumulous stains and resin streaks can be prevented, and the coating rate and quality of a final product prepared using the photoresist composition can also thereby be enhanced.

摘要翻译： 本文公开了适用于涂覆在大基材上并具有改进的涂料均匀性以防止污渍发生的光致抗蚀剂组合物，其涂布方法，使用其形成有机膜图案的方法，以及由其制造的显示装置。 因此，本发明提供一种光致抗蚀剂组合物，其包含聚合树脂与掺入的聚硅氧烷树脂，光敏化合物和有机溶剂。 因此，可以通过无旋涂法将光致抗蚀剂组合物涂布在大的基材上，从而可以提高涂布均匀性，可以防止污渍和树脂条纹等污渍的发生，最终的涂布速度和质量 因此，可以提高使用光致抗蚀剂组合物制备的产品。

公开(公告)号：US20130133362A1

公开(公告)日：2013-05-30

申请号：US13806372

申请日：2011-08-11

申请人： Sang Gyu Lee ,  Kun Hyung Choe ,  Young Myung Yang ,  Chul Gu Lee ,  Kyu Sang Cha ,  Chang Won Park ,  Sung Hee Choi ,  Yeong Beom Lee

发明人： Sang Gyu Lee ,  Kun Hyung Choe ,  Young Myung Yang ,  Chul Gu Lee ,  Kyu Sang Cha ,  Chang Won Park ,  Sung Hee Choi ,  Yeong Beom Lee

IPC分类号： F25J1/00

CPC分类号： F25J1/0022 ,  F25J1/0055 ,  F25J1/0057 ,  F25J1/0212 ,  F25J1/0214 ,  F25J1/0215 ,  F25J1/0291 ,  F25J1/0294 ,  F25J2270/90

摘要： Disclosed herein is a natural gas liquefaction process using a single refrigeration cycle adopting a mixed refrigerant, and therefore having a simple structure and thus a compact system which is easy to operate, and further, after the mixed refrigerant is separated into two refrigerant parts, the two refrigerant parts are not mixed with each other but go through condensing (cooling), expanding, heat-exchanging, and compressing stages individually, and thus, optimal temperature and pressure conditions are applied to each of the separated refrigerant parts to increase efficiency of the liquefaction process.

摘要翻译： 本文公开了使用采用混合制冷剂的单个制冷循环的天然气液化方法，因此具有简单的结构，因此具有易于操作的紧凑的系统，此外，在将混合的制冷剂分离成两个制冷剂部分之后， 两个制冷剂部分不会彼此混合，而是分别通过冷凝（冷却），膨胀，热交换和压缩阶段，因此，对每个分离的制冷剂部分施加最佳的温度和压力条件，以提高 液化过程。

公开(公告)号：US10030908B2

公开(公告)日：2018-07-24

申请号：US13806372

申请日：2011-08-11

申请人： Sang Gyu Lee ,  Kun Hyung Choe ,  Young Myung Yang ,  Chul Gu Lee ,  Kyu Sang Cha ,  Chang Won Park ,  Sung Hee Choi ,  Yeong Beom Lee

发明人： Sang Gyu Lee ,  Kun Hyung Choe ,  Young Myung Yang ,  Chul Gu Lee ,  Kyu Sang Cha ,  Chang Won Park ,  Sung Hee Choi ,  Yeong Beom Lee

IPC分类号： F25J1/02 ,  F25J1/00

CPC分类号： F25J1/0022 ,  F25J1/0055 ,  F25J1/0057 ,  F25J1/0212 ,  F25J1/0214 ,  F25J1/0215 ,  F25J1/0291 ,  F25J1/0292 ,  F25J1/0294 ,  F25J2270/90

摘要： Disclosed herein is a natural gas liquefaction process using a single refrigeration cycle adopting a mixed refrigerant, and therefore having a simple structure and thus a compact system which is easy to operate, and further, after the mixed refrigerant is separated into two refrigerant parts, the two refrigerant parts are not mixed with each other but go through condensing (cooling), expanding, heat-exchanging, and compressing stages individually, and thus, optimal temperature and pressure conditions are applied to each of the separated refrigerant parts to increase efficiency of the liquefaction process.

公开(公告)号：US20130263623A1

公开(公告)日：2013-10-10

申请号：US13881588

申请日：2011-10-25

申请人： Sang Gyu Lee ,  Kun Hyung Choe ,  Kyu Sang Cha ,  Chang Won Park ,  Yeong Beom Lee ,  Yong Bum Cho ,  Chul Gu Lee ,  Ho-Myung Chang

发明人： Sang Gyu Lee ,  Kun Hyung Choe ,  Kyu Sang Cha ,  Chang Won Park ,  Yeong Beom Lee ,  Yong Bum Cho ,  Chul Gu Lee ,  Ho-Myung Chang

IPC分类号： F25J1/00

CPC分类号： F25J1/0022 ,  F25J1/0052 ,  F25J1/0055 ,  F25J1/0085 ,  F25J1/009 ,  F25J1/0218 ,  F25J1/0292 ,  F25J2220/62

摘要： Disclosed herein is a natural gas liquefaction process of pre-cooling natural gas using a closed loop pre-cooling cycle and liquefying the pre-cooled natural gas using a closed loop liquefying cycle, wherein the closed loop pre-cooling cycle includes first and second pre-cooling cycles in parallel for pre-cooling supplied natural gases together in the same first heat exchange region through the respective pure refrigerants, and the closed loop liquefying cycle includes at least one liquefying cycle for liquefying the pre-cooled natural gas through a mixed refrigerant, the first and second pre-cooling cycles being a closed circuit cooling cycle.

摘要翻译： 本文公开了使用闭环预冷循环预冷却天然气并使用闭环液化循环液化预冷天然气的天然气液化过程，其中闭环预冷循环包括第一和第二预冷 冷却循环，用于通过相应的纯制冷剂将供应的天然气预先冷却在同一第一热交换区域，并且闭环液化循环包括至少一个液化循环，用于将预冷却的天然气液化通过混合制冷剂 第一和第二预冷循环是闭路冷却循环。