Roller apparatus, printing method and method of fabricating liquid crystal display device using the same

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United States of America Patent

PATENT NO 8943965
SERIAL NO

12003317

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided are a roller apparatus, a printing method and a method of fabricating an LCD device using the same, which can minimize the number of processes and a printing defect. In the printing method, first patterns are formed on a blanket. The first patterns have different surface energy from that of the blanket, and the blanket is formed around a roller. The roller is rotated and a printing material is dropped to form second patterns on the blanket between the first patterns. The second patterns are transferred from the roller onto a substrate.

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Patent Owner(s)

Patent OwnerAddress
LG DISPLAY CO LTD128 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL 07336

International Classification(s)

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  • 2007 Application Filing Year
  • B41M Class
  • 258 Applications Filed
  • 116 Patents Issued To-Date
  • 44.97 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20072008200920102011201220132014201520162017201820190255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Youn Gyoung Gyeonggi-do, KR 60 590
Kim, Nam Kook Gyeonggi-do, KR 11 59
Nam, Seung Hee Gyeonggi-do, KR 72 530
Yoo, Soon Sung Gyeonggi-do, KR 90 651

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Patent Citation Ranking

  • 0 Citation Count
  • B41M Class
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  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges542012621201 - 1011 - 2021 - 3031 - 4061 - 700102030405060708090100110120130140150160170180190200210220

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