Method for forming pattern and method for manufacturing liquid crystal display device
AssigneeSamsung Display Co., Ltd.
InventorsJae-Hyuk Chang, Seung-Jun Lee, Hyun-Seok Kim, Sung Hee Lee, Gug-Rae Jo, Sin Kwon
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Abstract
A method of forming a pattern and a manufacturing method of a liquid crystal display includes forming the pattern with a thin thickness by coating a pattern material on a printing roll using a nozzle, removing a surplus portion of the pattern material from the printing roll by using a plate, and transferring the pattern material remaining on the printing roll to a substrate to form the pattern.
Claims22
A method of forming a pattern, the method comprising:
- disposing a material on a roll using a nozzle;
- removing a first portion of the material using a plate, thereby, leaving a second portion of the material on the roll;
- and
- transferring the second portion from the roll to a substrate to form the pattern,
- wherein the material is discontinuously disposed on the roll prior to removing so as to correspond to the pattern formed on the substrate.
A method of manufacturing a liquid crystal display comprising a first substrate and a second substrate comprising a plurality of patterns, the method of forming the plurality of patterns comprising:
- disposing a pattern material on a printing roll using a nozzle;
- removing a portion of the pattern material using a plate;
- and
- transferring the pattern material remaining on the printing roll to the first and second substrates to form the plurality of patterns,
- wherein the material is discontinuously disposed on the roll prior to removing so as to correspond to the plurality of patterns formed on the first and second substrates.
A method of forming a pattern, the method comprising:
- disposing a material on a roll using a nozzle;
- removing a first portion of the material using a plate, thereby, leaving a second portion of the material on the roll;
- and
- transferring the second portion from the roll to a substrate to form the pattern,
- wherein the nozzle delivers drops of uniform size and uniform shape of the material to the roll, and
- wherein the material is discontinuously disposed on the roll prior to removing so as to correspond to the pattern.
Dependencies are inferred from the claim text.