Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Nobuhiro Tsuda"'
Autor:
Jun Matsushima, Michio Komoda, Yoshiaki Fukui, Shigeki Ohbayashi, Nobuhiro Tsuda, Masanori Kurimoto
Publikováno v:
ACM Transactions on Design Automation of Electronic Systems. 17:1-22
We propose a yield improvement methodology which repairs a faulty chip due to logic defect by using a repairable scan flip-flop (R-SFF). Our methodology improves area penalty, which is a large issue for logic repair technology in actual products, by
Autor:
M. Fujii, M. Takeuchi, Takanari Fujiwara, Naofumi Murata, Miho Yokota, Hiromitsu Sugimoto, Masakazu Okada, H. Makino, Motoshige Igarashi, Naohiko Takeshita, Takeshi Kawamura, Nobuhiro Tsuda, Kyoko Asahina, Koji Nii, Shigehisa Yamamoto, T. Tsutsui, T. Yoshizawa, Shigeki Ohbayashi, Hirofumi Shinohara, Kazuo Tomita, Tomohiro Tanaka
Publikováno v:
IEICE Transactions on Electronics. :1338-1347
We propose a new large-scale logic test element group (TEG), called a flip-flop RAM (FF-RAM), to improve the total process quality before and during initial mass production. It is designed to be as convenient as an SRAM for measurement and to imitate
Autor:
Akitoshi Ueda, Takashi Nakamura, Nobuki Kawashima, Masaki Ando, Shigeo Nagano, Ken'ichi Nakagawa, Koji Arai, Kozo Ueda, Norihiko Kamikubota, Masatake Ohashi, Akito Araya, Daisuke Tatsumi, Eiichi Mizuno, Nobuyuki Kanda, Atsushi Sekiya, Shigenori Moriwaki, Shinji Miyoki, Kuniharu Tochikubo, Mitsuru Musha, Ryutaro Takahashi, Takahiro Tanaka, Ken-ichi Ueda, Norikatsu Mio, Sumihiro Matsumura, Kazuaki Kuroda, N. Ohishi, Shuichi Sato, Misao Sasaki, Shoken M. Miyama, M. A. Barton, Nobuhiro Tsuda, Toshitaka Yamazaki, Hideki Ishizuka, Koichi Waseda, Takayuki Tomaru, Hideki Asada, Ken-ichi Oohara, Masaru Shibata, Osamu Miyakawa, Gen'ichi Horikoshi, Yujiro Ogawa, Akiteru Takamori, Kazuhiro Yamamoto, Yoshihide Kozai, Hideyuki Tagoshi, Shigemi Otsuka, Mitsuhiro Fukushima, Toshikazu Suzuki, Yasufumi Kojima, Keita Kawabe, Toshifumi Futamase, Ken-ichi Nakao, Shinsuke Taniguchi, Namio Matsuda, Seiji Kawamura, Takashi Uchiyama, Masa-Katsu Fujimoto, Kimio Tsubono, Yoshio Saito, Souichi Telada
Publikováno v:
Review of Scientific Instruments. 74:4176-4183
Laser frequency stabilization is essential for interferometric gravitational-wave detectors to attain their target sensitivity. We have designed a multistage laser frequency stabilization system which has been applied in the development of the TAMA 3
Autor:
Akito Araya, Hideki Ishizuka, Mitsuru Musha, Takahiro Tanaka, Akitoshi Ueda, Namio Matsuda, Mitsuhiro Fukushima, K. Oohara, Nobuki Kawashima, Daisuke Tatsumi, Shigeo Nagano, Shinji Miyoki, Koji Arai, Seiji Kawamura, Takashi Nakamura, Gen'ichi Horikoshi, Kuniharu Tochikubo, Masaki Ando, Nobuhiro Tsuda, Kazuaki Kuroda, Masa Katsu Fujimoto, Nobuyuki Kanda, Misao Sasaki, Norihiko Kamikubota, M. A. Barton, Takayuki Tomaru, Toshikazu Suzuki, Masatake Ohashi, Takashi Uchiyama, Kimio Tsubono, Yoshio Saito, Shigenori Moriwaki, Yasufumi Kojima, Yujiro Ogawa, Akiteru Takamori, Kazuhiro Yamamoto, N. Ohishi, Ken-ichi Ueda, Souichi Telada, Ken'ichi Nakagawa, Ryutaro Takahashi, Sumihiro Matsumura, Osamu Miyakawa, Keita Kawabe, Yoshihide Kozai, Hideyuki Tagoshi, Toshitaka Yamazaki, Toshifumi Futamase, Eiichi Mizuno, Norikatsu Mio, Shinsuke Taniguchi, Shuichi Sato, Shoken M. Miyama
Publikováno v:
Review of Scientific Instruments. 73:2136-2142
We have developed a light source suitable for laser interferometric gravitational-wave detectors. The developed light source has high power, TEM00 mode, linear polarization, high frequency stability, and low intensity noise. The light source with the
Publikováno v:
Journal of the Japan Society of Engineering Geology. 42:365-372
水力発電設備の保守において, 発電設備周辺斜面の管理は重要な問題の一つである. 発電設備周辺斜面の崩壊地や地すべり地に対しては, 常に斜面の状態を正確に把握しておくことが重要
Autor:
Kimio Tsubono, Yoshio Saito, Akito Araya, Toshitaka Yamazaki, Souichi Telada, Osamu Miyakawa, Yasufumi Kojima, Hiromi Yakura, Kazuaki Kuroda, Akitoshi Ueda, Seiji Kawamura, Takashi Uchiyama, K. Oohara, Youich Aso, Shigemi Otsuka, Koichi Waseda, Kazuhiro Kondo, Ken-ichi Nakao, Nobuhiro Tsuda, Toshikazu Suzuki, Namio Matsuda, Yuko Watanabe, Yoshinori Kobayashi, Kuniharu Tochikubo, Satoshi Okutomi, Ken'ichi Nakagawa, Hideki Ishizuka, Yujiro Ogawa, Akiteru Takamori, Takahiro Tanaka, Norihiko Kamikubota, Kazuhiro Yamamoto, Ryutaro Takahashi, Daisuke Tatsumi, Naoko Ohishi, Hideki Asada, Yoshihide Kozai, Hideyuki Tagoshi, Masaki Ando, Mitsuru Musha, Takashi Nakamura, Norikatsu Mio, Shigeo Nagano, Keita Kawabe, Kazuyuki Miura, Masaru Shibata, Masa Katsu Fujimoto, Shuichi Sato, Mitsuhiro Fukushima, Shoken M. Miyama, Gen'ichi Horikoshi, Takayuki Tomaru, M. Ohashi, Nobuki Kawashima, Kentaro Somiya, Kenji Numata, Kazuhiro Hayama, Shigenori Moriwaki, Ken-ichi Ueda, Nobuyuki Kanda, Toshifumi Futamase, Atsushi Sekiya, Shinji Miyoki, Misao Sasaki, Koji Arai, M. A. Barton, Shinsuke Taniguchi, Gerhard Heinzel
Publikováno v:
Physical Review Letters. 86:3950-3954
TAMA300, an interferometric gravitational-wave detector with 300-m baseline length, has been developed and operated with sufficient sensitivity to detect gravitational-wave events within our galaxy and sufficient stability for observations; the inter
Autor:
Nobuhiro Tsuda, Hirofumi Yamada
Publikováno v:
Journal of the Japan Society for Precision Engineering. 62:46-51
Publikováno v:
Journal of the Japan Society for Precision Engineering. 61:382-385
We develop a multi-dimension interferometer of which function is that not only carriage moving position but pitch and yaw motions can be measured respectively and simultaneously. Here we describe the principle, functions, linearity and construction e
Publikováno v:
Journal of the Japan Society for Precision Engineering. 58:521-526
A new type of atomic force microscope (AFM) is described, in which an optical angular sensor detects the deflected angle of a cantilever instead of the deflected displacement, and the cantilever is able to be driven by a piezo actuator directly in ac
Autor:
Nobuhiro Tsuda
Publikováno v:
Journal of the Japan Society for Precision Engineering. 57:1159-1164