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LCD consignment processing business
(1) LCD manufacturing process consignment processing (thin processing / conductive film deposition)
At our company, we perform the latter half process in the following cell process.
TFT process
CF process
Cell process
Division / lighting inspection process
Module process
Cleaning
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Film formation
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Photolithography
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Fix
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Etching / peeling
BM formation
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Pigment application
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Photolithography
Alignment film formation
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Laminating / LCD
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Thin processing
(Slimming)
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Conductive (ITO) film formation
Cell division
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Lighting inspection
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Visual inspection
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Defect correction
IC connection
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Backlight
assembly
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Module completed
◆ Thin processing (Slimming) adopts the most advanced Spray Down method.
Glass with a thickness of 1 mm or more is thinned to 0.2 mm by chemical treatment, and its uniformity is controlled by the thickness of one hair or less.
Contributes to weight reduction of smartphone and tablet displays ..
Original plate glass
1500mm x 1800mm x thickness 1mm
SiO₂ + 6HF → H₂SiF₆ + 2H₂O etc.
After ultra-thin processing
0.2mm thick
◆ Shield-ITO
Achieves EMI countermeasures and external noise shielding while ensuring a transmittance of 96% or more.
(2) Sales of LCD transportation packaging materials (exterior material / moisture absorbing material)
③Sales of various parts for FPD mounting process (AG paste / various resin materials / OCA, etc.)
Solution business
First of all, communication with domestic as well as overseas customers
Based on many years of close relationships with each equipment manufacturer and a wealth of marketing information
We also propose the optimum solution for a series of factory equipment.
In order to improve customer development and productivity, operation and maintenance of equipment and facilities, ordering of parts,
Furthermore, we will support the selection of equipment models and process development.
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