摘要:
A complementary MIS device includes a semiconductor substrate; an n-channel MIS transistor comprising: a first gate electrode formed on a principal surface of said semiconductor substrate via a first gate insulation film with a first crystal orientation; and first and second n-type diffusion regions formed in said semiconductor substrate at a first side and an opposite side of said first gate electrode; and a p-channel MIS transistor comprising: a second gate electrode formed on said semiconductor substrate via a second gate insulation film with a second crystal orientation; and first and second p-type diffusion regions formed in said semiconductor substrate at a first side and an opposite side of said second gate electrode, said first gate electrode and said second gate electrode being commonly connected, said second p-type diffusion region and said first n-type diffusion region being commonly connected, said first crystal orientation and said second crystal orientation being set such that a current drivability of said p-channel MIS transistor balances a current drivability of said n-channel MIS transistor.
摘要:
A complementary MIS device includes a semiconductor substrate; an n-channel MIS transistor comprising: a first gate electrode formed on a principal surface of said semiconductor substrate via a first gate insulation film with a first crystal orientation; and first and second n-type diffusion regions formed in said semiconductor substrate at a first side and an opposite side of said first gate electrode; and a p-channel MIS transistor comprising: a second gate electrode formed on said semiconductor substrate via a second gate insulation film with a second crystal orientation; and first and second p-type diffusion regions formed in said semiconductor substrate at a first side and an opposite side of said second gate electrode, said first gate electrode and said second gate electrode being commonly connected, said second p-type diffusion region and said first n-type diffusion region being commonly connected, said first crystal orientation and said second crystal orientation being set such that a current drivability of said p-channel MIS transistor balances a current drivability of said n-channel MIS transistor.
摘要:
The invention relates to a fluid control valve which controls a fluid moving through a valve body by means of opening and closing a portion between a valve seat and a valve holder using a drive unit, wherein:
said drive unit comprises a rod shaped shaft for applying pressure via said valve seat and a valve rod, and a member a which is affixed around said rod shaped shaft, said member a comprises a magnetic material, and
a coil having a space between it and the shaft and provided at a position parallel to said shaft moves said member a upwardly and downwardly by electromagnetic induction, and using the force of a spring, as well, the portion between said valve seat and said valve holder is opened and closed, and after an exciting current supplied to said coil is cut off, an exciting current is resupplied to said coil for a brief period after a passage of a short time t.
摘要:
The present invention relates to a semiconductor device comprising an insulation film consisting of a fluoridation carbon film that has been subjected to thermal history of 420 °C or lower. The feature of the present invention is that an amount of hydrogen atoms included in the fluoridation carbon film is 3 atomic % or less before the fluoridation carbon film is subjected to the thermal history.
摘要:
Laser light in a pattern reflected by a two-dimensional array micromirror 106 that is controlled on the basis of mask data of a mask pattern data output device 107 forms an enlarged pattern 110. This enlarged pattern is projected in a reduced manner onto a mask substrate 109 through a reduction-projection optical system 102, thereby forming a lithography pattern 111. Since a large number of patterns are written in an instant by the two-dimensional array micromirror 106, a time required for lithography the entire mask pattern is extremely shortened as compared with a conventional one. As a result, the mask cost can be largely reduced.
摘要:
A transfer apparatus having a transfer chamber for transferring an object to be processed to a processing apparatus, characterized in that an electromagnetic wave in a soft X-ray region can be irradiated to an athmospheric gas in the transfer chamber.
摘要:
First and second two spacing jigs 81 are used each having a rectangular parallelepipedal body 81a formed on the bottom surface thereof with projections 82 which are arranged side by side at a spacing equal to a predetermined interval between reference bores 106. First, the projections 82 of the first jig 81 are fitted in front reference bores 106 of respective lower members 31, 32, 33, and the projections 82 of the second jig 82 in rear reference bores 106 of the lower members. A right angle holding jig 84 in the form of a rectangular frame and having inner side faces positionable respectively in contact with the front side face of the first jig 81, the rear side face of the second jig 81 and the left and right side faces of the two jigs 81 is fitted around the bodies 81a of the two jigs 81 to adjust the arrangement of bores 106 to right angles. The lower members are fixed to a support member in this state by tightening up screw members 110.
摘要:
First and second two spacing jigs 81 are used each having a rectangular parallelepipedal body 81a formed on the bottom surface thereof with projections 82 which are arranged side by side at a spacing equal to a predetermined interval between reference bores 106. First, the projections 82 of the first jig 81 are fitted in front reference bores 106 of respective lower members 31, 32, 33, and the projections 82 of the second jig 82 in rear reference bores 106 of the lower members. A right angle holding jig 84 in the form of a rectangular frame and having inner side faces positionable respectively in contact with the front side face of the first jig 81, the rear side face of the second jig 81 and the left and right side faces of the two jigs 81 is fitted around the bodies 81a of the two jigs 81 to adjust the arrangement of bores 106 to right angles. The lower members are fixed to a support member in this state by tightening up screw members 110.