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Patent Searching and Data


Title:
THIN FILM DEPOSITION SYSTEM, THIN FILM DEPOSITION METHOD, METHOD FOR PRODUCING ELECTRO-OPTIC APPARATUS, AND ELECTRONIC UNIT
Document Type and Number:
Japanese Patent JP2008240050
Kind Code:
A
Abstract:

To provide a thin film deposition system capable of reducing a film deposition defect caused by splashes, to provide a thin film deposition method, to provide a method for producing an electro-optic apparatus, and to provide an electronic unit.

Regarding the thin film deposition system 100 where a film material M stored in a hearth 104 as an evaporation source provided at the inside of a chamber 101 is irradiated with a plasma beam PB, and is heated, so as to be evaporated, thus a thin film is deposited on a substrate W, the system comprises: a plasma beam generator 110 generating the plasma beam PB; a substrate mounting part 121 supporting the substrate W so as to be confronted with the hearth 104; an electrically conductive capturing plate 130 provided between the substrate mounting part 121 and the hearth 104 and having a plurality of opening parts; and a potential generating part V4 giving a positive or negative potential to the capturing board 130.


Inventors:
YAMAUCHI YUKIO
Application Number:
JP2007080882A
Publication Date:
October 09, 2008
Filing Date:
March 27, 2007
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
C23C14/32; H01L51/50; H05B33/10
Attorney, Agent or Firm:
Masahiko Ueyanagi
Fujitsuna Hideyoshi
Kazuhiko Miyasaka