Semiconductor integrated circuit device
AssigneeHitachi, Ltd.
InventorsToshiaki Yamanaka, Shin'ichiro Kimura, Hideyuki Matsuoka, Takeshi Sakata, Tomonori Sekiguchi
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AssigneeHitachi, Ltd.
InventorsToshiaki Yamanaka, Shin'ichiro Kimura, Hideyuki Matsuoka, Takeshi Sakata, Tomonori Sekiguchi
Estimating the term…
A semiconductor integrated circuit device offering a phase pattern makeup that excludes mixture of insular and linear patterns in a mask for forming a single wire electrode layer so as to eliminate inconsistency in the Levenson arrangement of phase shifters. A plurality of wire electrodes are spaced a minimum size apart and are in different phases. Between two adjacent wire electrodes are plug electrodes each formed with an upper and a lower layer plug electrode in direct contact, with no intervention of wire electrodes and without the presence of an insular pattern made of the same wire electrode layer. This setup allows the Levenson arrangement to take shape for enhanced pattern density, whereby a semiconductor integrated circuit device of a high degree of integration is implemented.
A semiconductor integrated circuit device comprising:
Dependencies are inferred from the claim text.