Apparatus and method for manufacturing liquid crystal display devices, method for using the apparatus, and device produced by the method
AssigneeLG.Philips LCD Co., Ltd.
InventorsSang Seok Lee, Sang Ho Park
Life of this patent
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Abstract
An apparatus for vacuum bonding a liquid crystal display device includes a unitary vacuum processing chamber, upper and lower stages provided at upper and lower spaces within the vacuum processing chamber for receiving first and second substrates, and at least one first substrate receiving system provided within the vacuum chamber to contact dummy areas between cell areas of one of the first and second substrates.
Claims34
An apparatus for vacuum bonding a liquid crystal display device, comprising:
- a unitary vacuum processing chamber;
- upper and lower stages provided within the vacuum processing chamber for affixing first and second substrates;
- and
- at least one first substrate receiving system provided within the vacuum processing chamber to contact dummy areas between cell areas of one of the first and second substrates.
A method manufacturing a liquid crystal display device, comprising the steps of:
- introducing first and second substrates into a unitary vacuum processing chamber;
- affixing the first and second substrates onto upper and lower stages within the vacuum processing chamber;
- and
- contacting dummy areas between cell areas of one of the first and second substrates within the vacuum processing chamber.
A liquid crystal display device manufactured by a method of:
- introducing first and second substrates into a unitary vacuum processing chamber;
- affixing the first and second substrates onto upper and lower stages within the vacuum processing chamber;
- contacting dummy areas between cell areas of one of the first and second substrates within the vacuum processing chamber;
- and
- bonding the first and second substrates together.
Dependencies are inferred from the claim text.