Adhesive chuck, and apparatus and method for assembling substrates using the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7921895
APP PUB NO 20070285870A1
SERIAL NO

11802915

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An adhesive chuck, and an apparatus and method for assembling substrates using the same are disclosed. The apparatus comprises a chamber, a first adhesive chuck inside the chamber and having a plurality of adhesive protrusions to adhere to a first substrate conveyed from an outside into the chamber via an intermolecular attractive force, and a driving unit to move the first substrate adhered to the first adhesive chuck and a second substrate toward each other to be compressed and assembled to each other. The apparatus can achieve adhesion and separation of a substrate with minimal power consumption, enhancing an operating efficiency. Additionally, the adhesive chuck can overcome a problem of spot generation on a display panel caused by remaining static electricity. Furthermore, since the adhesive chuck is almost free from a problem of electric instability, it can exhibit high stability and efficiency and can be fabricated at lower costs.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ADVANCED DISPLAY PROCESS ENGINEERING CO LTDGYEONGGI DO SOUTH KOREA GYEONGGI-DO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shim, Seok-Hee Sungnam, KR 2 18

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation