Motion
vector estimating apparatus
It is an object of this invention to provide
an improved motion vector estimating apparatus. According to a first
aspect of this invention, a motion vector estimating apparatus comprising
a plurality ... Read More
Inventors: Sugiyama, Kenji;, Assignee: Victor Company
of Japan, Ltd. (Yokohama, JP) |
Video
signal time base compression apparatus
In consideration of the above subjects, it
is an object of the invention to provide a video signal processing
apparatus in which a circuit for the simple double speed and a circuit
for the time base c... Read More
Inventors: Kawakami, Toshikatsu; Fujimori, Toshimitsu;, Assignee:
Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
Method
of producing a semiconductor device
Accordingly, it is a general object of the
present invention to provide a novel and useful semiconductor device
and production method thereof, in which the problems described above
are eliminated. Ano... Read More
Inventors: Takikawa, Masahiko;, Assignee: Fujitsu Limited
(Kawasaki, JP) |
Nonvolatile
semiconductor memory having three dimension charge confinement
It is an object of this invention to provide
a nonvolatile memory where charge is controllably confined in a quantum
well formed by a double heterojunction. It is another object of this
invention to p... Read More
Inventors: Dawson, L. Ralph; Osbourn, Gordon C.; Peercy, Paul
S.; Weaver, Harry T.; Zipperian, Thomas E.;, Assignee: The
United States of America as represented by the United States (Washington,
DC) |
Digital
video image converter
Each horizontal line of a high-resolution
video image signal, input from a graphics computer or other similar
source in a format having a plurality of pixels of a predetermined
resolution, is subjecte... Read More
Inventors: Farley, Shal W.; McCown, William;, Assignee:
Video Animation Systems, Inc. (Burbank, CA) |
Semiconductor
device and power converter using same
The semiconductor device according to the
present invention has a pair of main surfaces. On one main surface
side, the surface of a first semiconductor region of a first conduction
type is in contact ... Read More
Inventors: Mori, Mutsuhiro; Yasuda, Yasumichi; Hosoya, Hiromi;,
Assignee: Hitachi, Ltd. (Tokyo, JP) |
Bidirectional
transistor
It is an object of the present invention
to provide a semiconductor device having greatly improved bidirectional
characteristics, including a very substantial increase in the current
gain factor. More... Read More
Inventors: Yagi, Hajime; Tsuyuki, Tadaharu;, Assignee:
Sony Corporation (Tokyo, JA) |
Method
for manufacturing a semiconductor device
We claim: 1. A method for manufacturing a
semiconductor device including an etching process for selectively
removing a semiconductor layer formed on a substrate, said method
comprising the steps of im... Read More
Inventors: Kayanuma, Akio; Nakamura, Minoru; Asano, Katsuaki;,
Assignee: Sony Corporation (Tokyo, JP) |
Polyamide
containing the hexafluoroisopropylidene group and process of using
to form a positive image
OF THE PREFERRED EMBODIMENTS This invention
is that of a high temperature polyamide containing the hexafluoroisopropylidene
group. These polyamide have the following general formula (1): ##STR2##
whe... Read More
Inventors: Mueller, Werner H.; Khanna, Dinesh N.; Hupfer, Bernd;,
Assignee: Hoechst Celanese Corporation (Somerville, NJ) |
Method
of manufacturing semiconductor device by forming barrier metal layer
between substrate and wiring layer
The foregoing object of the present invention
can be attained by an improved technique for the barrier property,
that is, a method of manufacturing a semiconductor device comprising
the steps of: form... Read More
Inventors: Sumi, Hirofumi;, Assignee: Sony Corporation
(Tokyo, JP) |
Method
of manufacturing a Xmos insulated transistor
It is therefore an object of the present
invention to provide a method of manufacturing a lateral insulated
gate field effect transistor having sufficiently high carrier mobility,
excellent switching ... Read More
Inventors: Mukai, Mikio;, Assignee: Sony Corporation
(Tokyo, JP) |
Polymeric
dielectric layers having low dielectric constants and improved adhesion
to metal lines
The present invention provides thermally
stable polymeric IMDs and ILDs having enhanced adhesiveness by introduction
of an adhesive material in the IMD or ILD polymeric material. In the
preferred embo... Read More
Inventors: Pasch, Nicholas F.;, Assignee: LSI Logic
Corporation (Milpitas, CA) |
Video
game/videographics program fabricating system and method with unit
based program processing
Commercially available video game systems
permit a user to select, at various points in a game, a wide range
of game playing options which control the remainder of game play.
For example, a user may c... Read More
Inventors: Suzuki, Toshiaki; Yamato, Satoshi; Koganezawa, Nobuhito;
Ozaki, Yuichi;, Assignee: Nintendo Co., Ltd. (Kyoto, JP) |
Electronic
photography system with still and motion picture modes
An object of the present invention is to
provide an image pickup device which overcomes the drawbacks of the
conventional technique. Another object of the invention is to provide
a diaphragm control d... Read More
Inventors: Saito, Syuichiro; Okino, Tadashi;, Assignee:
Canon Kabushiki Kashia (Tokyo, JP) |
