Invention Grant
US08826849B2 Liquid material dispensing apparatus and method of dispensing light emitting materials for organic light emitting diode 有权
液体材料分配装置和分配用于有机发光二极管的发光材料的方法

  • Patent Title: Liquid material dispensing apparatus and method of dispensing light emitting materials for organic light emitting diode
  • Patent Title (中): 液体材料分配装置和分配用于有机发光二极管的发光材料的方法
  • Application No.: US13024229
    Application Date: 2011-02-09
  • Publication No.: US08826849B2
    Publication Date: 2014-09-09
  • Inventor: Kyung-Jun Lee
  • Applicant: Kyung-Jun Lee
  • Applicant Address: KR Gyeonggi-do
  • Assignee: Samsung Display Co., Ltd.
  • Current Assignee: Samsung Display Co., Ltd.
  • Current Assignee Address: KR Gyeonggi-do
  • Agency: Knobbe, Martens, Olson & Bear, LLP
  • Priority: KR10-2010-0012019 20100209
  • Main IPC: B05B3/00
  • IPC: B05B3/00
Liquid material dispensing apparatus and method of dispensing light emitting materials for organic light emitting diode
Abstract:
A liquid dispensing apparatus is disclosed. In one embodiment, the apparatus includes i) a first moving unit configured to move in a first direction that is a movement direction of a patterning target object and ii) a second moving unit configured to move in a second direction crossing the first direction. The apparatus further includes a dispensing unit formed on the second moving unit; and a third moving unit formed between the first moving unit and the second moving unit and configured to rotate the second moving unit and the dispensing unit with respect to the first moving unit on a virtual plane that is substantially parallel to the first and second directions.
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