Lg Display Co., Ltd.

Chong Chan Eun

Tae Man Kim

Jun Beom Cho

Sang Ho Park

Chang Gun Song

Jun Young Yu

Hong Seok Lee

Jeong-Ho Lee

Jae Kyun Lee

Hae Joon Son

Jung Il Lee

Bum Soo Kim

Hyun-Ho Song

Byoung Chul Choi

Seung-Bum Lee

Jae Ho Shin

Myoung Su Yang

Young Phil Bang

Gu-Yun Bok

Se Joon Baek

Jeong-Joon Lee

Seung-Won Moon

Cheol Joo Moon

Je Hyun Kim

In Kyu Lee

Jong Won Kim

Jung-Deog Yoo

Byoung-Mok Ha

Chang Bo Shim

Heung-Sun Kim

Jung Seung Kim

Jae Min Jong

Jung-Sik Kim

Sung-Mo Koo

Chang-Soo Na

June Beom Cho

Hyung Jo Park

Jae Choon Ryu

Hyung Sun Park

Jae Chuon Ryu

Hyun-Seok Jang

Dong Hyo Gu

Jung Young Yu

Ilyun-Seok Jang

A method for adjusting an amount of liquid crystal in a liquid crystal display (LCD) device includes injecting a liquid crystal into a liquid crystal receiving space. The liquid crystal receiving space is disposed between a first substrate, a second substrate that faces the first substrate, and a sealing member interposed between the first and second substrates. The method for adjusting an amount of liquid crystal in an LCD device further includes irradiating a light to a portion of the sealing member while varying an irradiating angle of the light so as to form a repair region at the sealing member that has a thickness smaller than that of the sealing member. The method for adjusting an amount of liquid crystal in an LCD device also comprises pressurizing the liquid crystal to form an opening in the repair region of the sealing member and discharge some of the liquid crystal from the liquid crystal receiving space through the opening formed in the repair region, and sealing the opening of the repair region.

LCD device including a repair region with a metal pattern capable of being burnt down

A method for adjusting an amount of liquid crystal in a liquid crystal display (LCD) device includes injecting a liquid crystal into a liquid crystal receiving space. The liquid crystal receiving space is disposed between a first substrate, a second substrate that faces the first substrate, and a sealing member interposed between the first and second substrates. The method for adjusting an amount of liquid crystal in a liquid crystal display (LCD) device further includes reducing a thickness of the sealing member at a predetermined portion of the sealing member to form a repair region, and pressurizing the liquid crystal to break the sealing member at the repair region to discharge some of the liquid crystal from the liquid crystal receiving space, so as to adjust the amount of the liquid crystal in the liquid crystal receiving space. The method for adjusting an amount of liquid crystal in a liquid crystal display (LCD) device also includes resealing the broken repair region of the sealing member.

Method for adjusting amount of liquid crystal in an LCD device including reducing the thickness of a seal member to form a repair region by laser heating a metal pattern thereunder

A liquid crystal display device and fabricating method thereof are disclosed, by which insufficient or excessive filling of liquid crystals can be cured by adjusting a liquid crystal quantity in a liquid crystal display device having the insufficient or excessive filling of liquid crystals generated thereon. The present invention includes the steps of preparing a liquid crystal cell including a first substrate, a second substrate and a liquid crystal layer between the first and second substrates, checking a liquid crystal quantity within the liquid crystal cell, forming a hole in the liquid crystal cell, adjusting the liquid crystal quantity through the hole, and blocking the hole.

Liquid crystal display device and fabricating method thereof

An LCD device and a method for manufacturing the same is disclosed, in which it is possible to correct a problem of insufficient or excessive supply of liquid crystal in an LCD device by controlling an amount of liquid crystal. The method includes preparing a liquid crystal cell comprised of a first substrate, a second substrate, a liquid crystal layer between the first and second substrates, and a first sealant formed in the periphery of the liquid crystal layer between the first and second substrates; measuring an amount of liquid crystal provided to the inside of liquid crystal cell; forming an inlet for liquid crystal in the first sealant; and regulating the amount of liquid crystal by supplying or discharging the liquid crystal through the inlet; and sealing the inlet.

Methods of manufacturing liquid crystal display devices

Method of adjusting amount of liquid crystal in a LCD device including reducing the thickness of a seal member to form a repair region by laser heating a metal pattern thereunder

Method for adjusting amount of liquid crystal in an LCD device including forming a repair region by irradiating a light onto a sealing member having a thickness with an included metal pattern capable of being burnt down

An LCD device and a method for manufacturing the same is disclosed, in which it is possible to correct a problem of insufficient or excessive supply of liquid crystal in an LCD device by controlling an amount of liquid crystal, the method comprising preparing a liquid crystal cell comprised of a first substrate, a second substrate, a liquid crystal layer between the first and second substrates, and a first sealant formed in the periphery of the liquid crystal layer between the first and second substrates; measuring an amount of liquid crystal provided to the inside of liquid crystal cell; forming an inlet for liquid crystal in the first sealant; regulating the amount of liquid crystal by supplying or discharging the liquid crystal through the inlet; and sealing the inlet.

Liquid crystal display device and method for manufacturing the same

A method for fabricating a color filter array substrate includes forming a black matrix on a substrate, depositing a color resist on the substrate and the black matrix, and patterning the color resist to form a color filter layer. The color resist has a boiling point in a range of about 70 to 80 degrees Celsius and has a viscosity in a range of about 3 to 5 centipoise and has a solid particle content below or equal to about 20 percent.

Method for fabricating color filter array substrate

An apparatus and method for fabricating a color filter of an LCD is provided. A first roller includes a dry film and a base film that are formed around the first roller in a predetermined order, the dry film is a red, a green, or a blue dry film to form a sub-color filter, the base film protects the dry film. A second roller operates in connection with the first roller and includes the dry film and the base film that are formed around the second roller in a reverse order of the predetermined order. A printing plate forms a predetermined pattern on the dry film formed around the second roller.

Apparatus for fabricating color filter of LCD

Growing community of inventors

Paju-si, South Korea

Chong Chan Eun