Lg Philips Lcd Co., Inc.

Lg Electronics Inc.

Young Wan Kwon

Chul Han Park

Sung Woo Noh

Seon Gyoung Kim

Jong Weon Moon

Myoung Kee Baek

A hologram diffuser for a liquid crystal display wherein a resin layer with a desired thickness is formed on an upper substrate. A hologram pattern is formed in the resin layer using a hologram plate. A smoothing film with a desired thickness is formed on the hologram layer provided with the hologram pattern. Accordingly, it is possible to assure a wide visual angle and realize a high picture quality.

Method of fabricating hologram diffuser for liquid crystal display and liquid crystal display device using the same

A hologram diffuser for a liquid crystal display wherein a resin layer with a desired thickness is formed on an upper substrate. A hologram pattern is formed in the resin layer using a hologram plate. A smoothing layer with a desired thickness is formed on the hologram layer provided with the hologram pattern. Accordingly, it is possible to assure a wide visual angle and realize a high picture quality.

Disclosed is a method for forming a pattern of a LCD device using a printing process, in which additive for detachment corresponding to detachment accelerant is coated in a groove of a clich&eacute; filled with ink, thereby easily transferring ink to a layer to be processed. A surface of the layer to be processed is processed chemically or physically to enhance an adhesive force with the ink.

Growing community of inventors

Seoul, South Korea

Young Wan Kwon