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Patent Searching and Data


Title:
INTEGRATED CIRCUIT DEVICE AND ITS MANUFACTURE
Document Type and Number:
Japanese Patent JP3521152
Kind Code:
B2
Abstract:

PURPOSE: To provide an integrated circuit device capable of enlarging an adjustment range in the adjustment of the electric characteristics of a high frequency integrated circuit device, improving adjustment precision and performing reversible adjustment in a short time.
CONSTITUTION: An FET 5 which is a semiconductor element and a matching circuit provided with a wiring electrode 2 provided on a matching circuit substrate 1 are provided on a base substrate 6, required connection is performed and this integrated circuit device is provided. In this case, a tape 9 composed by providing a conductor pattern 8 on the lower surface of a film 7 is stuck so as to connect the conductor pattern 8 to the wiring electrode 2 on the substrate 1.


Inventors:
Inoue, Akira
Orisaka, Shinji
Application Number:
JP12119894A
Publication Date:
April 19, 2004
Filing Date:
June 02, 1994
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H05K13/00; H01L21/06; H01L21/8232; H01L27/06; H01P5/02; H01P5/08; H01P11/00; H03F3/60; (IPC1-7): H01P5/02; H03F3/60
Attorney, Agent or Firm:
早瀬 憲一