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Title:
VAPOR DEPOSITION DEVICE
Document Type and Number:
Japanese Patent JPS6286160
Kind Code:
A
Abstract:

PURPOSE: To eliminate the disturbance of a rate which cannot be controlled by the first means and to permit exact rate control by combining the first rate control means which controls the power to be supplied to an evaporating source and means having the shorter response time than the response time of said means.

CONSTITUTION: This vacuum deposition device is combined with the first rate control means 3 for controlling the power to be supplied to the evaporating source 2 of the device and the second rate control means 11 and makes vapor deposition on a material for vacuum deposition by electron beam vacuum deposition or resistance heating vacuum deposition. The above-mentioned control means 11 makes response in the time shorter than with the above-mentioned means 3 like a mechanical shutter mechanism provided between the vacuum deposition source 2 and the material for vacuum deposition.


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Inventors:
YOSHIMI TAKUYA
ENDO TETSURO
WAKITANI MASAYUKI
SATO KIYOTAKE
Application Number:
JP22600385A
Publication Date:
April 20, 1987
Filing Date:
October 12, 1985
Export Citation:
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Assignee:
FUJITSU LTD
International Classes:
C23C14/54; (IPC1-7): C23C14/54
Domestic Patent References:
JPS619574A1986-01-17
Attorney, Agent or Firm:
Shoji Kashiwaya