-
Shide Ling, Xiao Liang, Pengfei Zhou, Hideshi Yokota
1992 Volume 4 Issue 4 Pages
235-238
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
This paper introduces a broad beam ion source which is suitable to ion-assisted deposition; describes that ion beam affects two dielectric films (TiO
2/SiO
2) and ZnS/MgF
2) and two reflecting metallic films on the properties of stability, wear and corrosion resistance of films by IAD. The result shows that IAD is significant useful in improving the metal films as well as the medium films.
View full abstract
-
Hiroaki NAKANO, Ichiro WADA, Shinjiro WAKAO
1992 Volume 4 Issue 4 Pages
239-241
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
The crystal structure of Zr-Ti-V-Ni-Mn alloys with pseudobinary Laves phases was determined by X-ray diffraction analysis. The structure of these alloys was a single phase of cubic-C15 or hexagonal-C14 or a mixture of these phases. It was found that the ratio of C15 type in alloy was dependent on the ratio(r
A/r
B) of average radii of A and B atoms in the formula AB
2, and the mixture ratio of C15 type in alloys increased with the increase of the ratio (r
A/r
B). For example, as Zr atom in alloys is partially substituted by Ti atom or V atom is partially substituted by Ni or Mn atom, the mixture ratio of C15 type decreases on account of the decrease of radius ratio (r
A/r
B). This ratio (r
A/r
B) is available as an estimate factor of crystal structure for these alloys with pseudobinary Laves phases.
View full abstract
-
Hiroaki NAKANO, Ichiro WADA, Shinjiro WAKAO
1992 Volume 4 Issue 4 Pages
242-243
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
It was found that the charge/discharge capacities and charging efficiency for pseudobinary Laves phase alloy electrodes increase with increasing molding pressure. A molding pressure of 9-10ton/cm
2 was necessary to reach the largest discharge capacity (398mAh/g) for Zr
0.5Ti
0.5 (V
0.375Ni
0.625)
2 electrode. The increase of the contact surface area of alloys and Ni yields increasing capacity.
View full abstract
-
Toshinari Kakefuda
1992 Volume 4 Issue 4 Pages
c1
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Kenichirou NISHIMURA, Tomoo KOBAYAKAWA
1992 Volume 4 Issue 4 Pages
c2
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Toshihisa Morohoshi, Kiyoshi Takase
1992 Volume 4 Issue 4 Pages
c3
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Kenichi HAYASHI, Takaaki FUNAKOSHI, Katsuya GOTO, Yasunari WATANABE, H ...
1992 Volume 4 Issue 4 Pages
c4-c6
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
Practical utilization of solar energy is highiy expected as an energy resource in the future. However, the low, intermittent and fluctuating energy density of the solar energy is an essential problem in the utilization. The energy storage and conversion are most prominent solutions. This paper reports of the research and development of solar-hydrogen hybridized vehicle (SHHV) in which solar energy and hydrogen energy are combined. We hope the active participation of private and public sections in this work.
View full abstract
-
Takami YAMAGUCHI, Jun NORITAKE, Kiyohito SUZUKI, Yasushi SUDA, Nobukat ...
1992 Volume 4 Issue 4 Pages
c7
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
A computational fluid mechnical study
Takami YAMAGUCHI, Kiyotaka HOSHIAI, Nobuyasu FURUTA, Hisako IGARASHI, ...
1992 Volume 4 Issue 4 Pages
c8
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Satoshi UCHIDA, Kouichi KANNAKA, Takao KAWAI, Kuniyasu GEMMA, Mamoru K ...
1992 Volume 4 Issue 4 Pages
c9
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Takashi Wariya, Hirohiko Sekimura, Shouji Arano
1992 Volume 4 Issue 4 Pages
c10-c11
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
Polyarylene (poly-p-phenylene, poly-1, 5-naphthylene, poly-2, 7-naphthylen) were prepared by nickel-catalyzed polycondensation of Grignard reagents from the corresponding dibromides. The polymers were extracted monomer on Soxhlet'sextractor, then these were annealed at 400°C for 24h in vacuo. The polymer were doping in order to increase conducting.
View full abstract
-
Shingo Tachibana, Takahiro Yanagisawa, Sumio Kise, Haruhisa Uchida, Ve ...
1992 Volume 4 Issue 4 Pages
c12-c13
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Yasuo NARAGAKI, Hirohisa UCHIDA
1992 Volume 4 Issue 4 Pages
c14
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Takahiro Yanagisawa, Yasuo Naragaki, Sumio Kise, Shingo Tachibana, Har ...
1992 Volume 4 Issue 4 Pages
c15-c16
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
Nitrogen absorption of Sm
2Fe
17 was measured volumetrically using a siverts-type apparatus. To calculate the nitrogen concentration it is necessary to consider various problems like tempareture gradient in apparatus, deviation of nitrogen from an ideal gas etc. After considering this, the volimetrically obteined nitrogen concentrations agree with results of gravimetric measurement and gas analysis.
View full abstract
-
Yoichi OKABE
1992 Volume 4 Issue 4 Pages
f16-f21
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
Most of neural networks are pattern classifier trained by an external supervisor. However, the real brain can acquire their behavior even without a supervisor. In this paper, a brief introduction of neural networks will be shown followed by the guiding principle of learning mechanism without a supervisor. First, the comparison between neural networks and electronic circuits will be given. Next, the network formation by backpropagation method will be introduced. The method is very effective, but it is a supervised learning, and it is very difficult to train the recurrent neural networks. Finally, a new unsupervised learning concept of Moderationism proposed by us will be presented, which is still under research but will be useful to understand the brain behaviors.
View full abstract
-
Takashi Endoh, Mamoru Kawakami, Hidekazu Iijima
1992 Volume 4 Issue 4 Pages
c17
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Takashi ENDOH, Mamoru KAWAKAMI, Kuichi MURATA
1992 Volume 4 Issue 4 Pages
c18
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Shoji Kishi, Daichi Makino, Kuniyasu Gemma, Mamoru Kawakami
1992 Volume 4 Issue 4 Pages
c19
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Tosikatu Tahara, Kazuya Ohgawara, Kuniyasu Gemma, Mamoru Kawakami
1992 Volume 4 Issue 4 Pages
c20
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Takayuki Yaguchi, Akio Unno, Takashi Shimada, Masahiro Suda, Hideyuki ...
1992 Volume 4 Issue 4 Pages
c21
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Kei Koyama, Moriaki Wakaki, Ryoichi Fukasawa
1992 Volume 4 Issue 4 Pages
c22
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Jun ENOKIDANI, Shuichi KAWABATA, Hideshi YOKOTA
1992 Volume 4 Issue 4 Pages
c23
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Toshihisa SATO, Hideshi YOKOTA, Kenya GOTO
1992 Volume 4 Issue 4 Pages
c24
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Atsushi KOBAYASHI, Toshitaka HIGUCHI, Hideshi YOKOTA, Teiji UCHIDA
1992 Volume 4 Issue 4 Pages
c25
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Hidekazu SHIRAKAMA, Hideshi YOKOTA, Teiji UCHIDA
1992 Volume 4 Issue 4 Pages
c26
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Mamoru FURUYA, Hideshi YOKOTA, Tomoo FUJIOKA
1992 Volume 4 Issue 4 Pages
c27
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Tetsuya HADANO, Hideshi YOKOTA
1992 Volume 4 Issue 4 Pages
c28
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Mitsuhiro Shiono, Kouji Kunimitsu, Moriaki Wakaki, Yuichi Komachi
1992 Volume 4 Issue 4 Pages
c29
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Takuji HORIE, Moriaki WAKAKI
1992 Volume 4 Issue 4 Pages
c30
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Noriyuki KINOSHITA, Kenzo NANRI, Kazutaka KAWAMURA, Kazuo TAKAYAMA
1992 Volume 4 Issue 4 Pages
c31
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Katsuhiko SUNAKO, Masahiro SUMIYA, Yasuhiro OGAWA, Norio MIURA, Kenzo ...
1992 Volume 4 Issue 4 Pages
c32
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Katsuhiko SUNAKO, Yasuhiro OGAWA, Masahiro SUMIYA, Norio MIURA, Kenzo ...
1992 Volume 4 Issue 4 Pages
c33
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Shin-ichi Tanabe, Ken-ichi Hokoyama, Akira Tonegawa, Kazuo Takayama
1992 Volume 4 Issue 4 Pages
c34
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS
-
Yasuyuki Imai, Seiji Kanzaki, Takayuki Yaguchi, Satoshi Suzuki, Tadash ...
1992 Volume 4 Issue 4 Pages
c35
Published: December 15, 1992
Released on J-STAGE: February 25, 2010
JOURNAL
FREE ACCESS