Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Tamotsu Takahata"'
Autor:
Yuji Ohkawa, Daiyo Terunuma, Kazunori Miyakawa, Kenkichi Tanioka, Shiro Suzuki, Tamotsu Takahata, Tomoki Matsubara, Norifumi Egami, Satoshi Aihara, Norihiko Kamata, Nobuo Saito
Publikováno v:
Japanese Journal of Applied Physics. 42:L801-L803
We have demonstrated image pickup from zinc phthalocyanine/bathocuproine double-layer film incorporated into a pickup tube for both standard television systems and high-definition television (HDTV) systems. A limiting resolution of more than 800 tele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9313ad7c7b5409d6b1858850f0849211
https://doi.org/10.1143/jjap.42.l801
https://doi.org/10.1143/jjap.42.l801
Autor:
Masahiko Seki, Hitoshi Nakagawa, Masayuki Tsuji, Hiroshi Murakami, Yamaguchi Noriyuki, Kaneko Ryuichi, Toshihiro Yamamoto, Takao Kuriyama, Akio Ishikawa, Kenichi Hirakata, Hiroshi Ohnishi, Tamotsu Takahata, Toshihiro Katoh
Publikováno v:
The Journal of the Institute of Television Engineers of Japan. 46:315-324
Hi-Vision pictures have been reproduced experimentally on a 33-inch-a dc gas-discharge color panel with 1024 x 800 cells of 0.65 mm pitch. The panel uses a pulse memory-drive scheme as the first step towards making a Hi-Vision flat-panel display. Abo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c9bf95a1200aac019dc12b12b895149
https://doi.org/10.3169/itej1978.46.315
https://doi.org/10.3169/itej1978.46.315
Autor:
Masahiko Seki, Tamotsu Takahata, Kenichi Hirakata, Kaneko Ryuichi, Toshihiro Yamamoto, Takao Kuriyama, Toshihiro Katoh, Hiroshi Ohnishi, Hitoshi Nakagawa, Hiroshi Murakami, Masayuki Tsuji, Akio Ishikawa
Publikováno v:
The Journal of the Institute of Television Engineers of Japan. 44:1431-1434
33型カラー放電表示パネル (セルピッチ : 0.65mm, セル数 : 1024×800) にパルスメモリー駆動方式を適用してマルチカラーの静止画を表示した.駆動波形, 厚膜印刷プロセスの改善によりパネル
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14cbcb0d5d6c8498415d5cd68441c72e
https://doi.org/10.3169/itej1978.44.1431
https://doi.org/10.3169/itej1978.44.1431
Autor:
Yuji Ohkawa, Akira Kobayashi, T. Hirai, Tomoki Matsubara, Kazunori Miyakawa, Tamotsu Takahata, Norifumi Egami, Kenkichi Tanioka, Shiro Suzuki, Tetsuo Yoshida, Masanori Hombo, Misao Kubota, Toshiaki Kawai, K. Ogusu
Publikováno v:
SPIE Proceedings.
We developed an ultrahigh-sensitivity camera tube with a 15-µ m-thick high-gain avalanche rushing amorphous photoconductor (HARP) film and applied it to an HDTV camera. The camera, called the "New Super-HARP", can achieve about 30 times the sensitiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06384f8603607185ab9cb615317f08a2
https://doi.org/10.1117/12.585434
https://doi.org/10.1117/12.585434
Autor:
Kazunori Miyakawa, Nobuo Saito, Tamotsu Takahata, Kenkichi Tanioka, Shiro Suzuki, Yuji Ohkawa, T. Hirai, K. Ogusu, Norifumi Egami, Akira Kobayashi
Publikováno v:
SPIE Proceedings.
The New Super-HARP image sensor, which relies on avalanche multiplication in a photoconductive film made mainly of amorphous selenium, is ultra-high sensitive. The sensor has already ben used to film very dark scenes, however in such a situation, sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9481d6de3079e7dfb56390e47b5afa0f
https://doi.org/10.1117/12.426954
https://doi.org/10.1117/12.426954
Autor:
Kazuyoshi Shogen, Kouichi Takano, Masaru Fujita, Tamotsu Takahata, Shigeyuki Itoh, Shoji Tanaka, Murata Takao
Publikováno v:
17th AIAA International Communications Satellite Systems Conference and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33511993ff4d953c8416eba360557285
https://doi.org/10.2514/6.1998-1386
https://doi.org/10.2514/6.1998-1386
Autor:
Norihiko Kamata, Yuji Ohkawa, Misao Kubota, Tamotsu Takahata, Kazunori Miyakawa, Kenkichi Tanioka, Shiro Suzuki, Tomoki Matsubara, Satoshi Aihara, Daiyo Terunuma
Publikováno v:
Japanese Journal of Applied Physics. 44:3743
We have fabricated two types of organic photoconductive films; a layered structure of tetra(4-methoxyphenyl) porphine cobalt complex (Co–TPP) and bathocuproine (BCP) (target A), and another of Co–TPP, tris-8-hydroxyquinoline aluminum (Alq3) and B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::049800ba01a6759436286f94a5d147fc
https://doi.org/10.1143/jjap.44.3743
https://doi.org/10.1143/jjap.44.3743
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