Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Hisashi Ogasawara"'
Autor:
Masaya Jukei, Hitoshi Araki, Hisashi Ogasawara, Akira Shimada, Takenori Fujiwara, Masao Tomikawa
Publikováno v:
Journal of Photopolymer Science and Technology. 35:261-264
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f39563dcd4f51d5703f21b10203249a
https://doi.org/10.2494/photopolymer.35.261
https://doi.org/10.2494/photopolymer.35.261
Autor:
Hitoshi Araki, Akira Shimada, Hisashi Ogasawara, Masaya Jukei, Takenori Fujiwara, Masao Tomikawa
Publikováno v:
International Symposium on Microelectronics. 2021:000130-000135
In this paper, we developed novel low temperature curable (around 200~250 °C) low Dk (2.7) & Df (0.002) polyimide with high glass transition temperature (170 °C) and elongation (100%). We also developed negative tone photosensitive polyimide with l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd366700fab07bed8db7e2a081310c92
https://doi.org/10.4071/1085-8024-2021.1.000130
https://doi.org/10.4071/1085-8024-2021.1.000130
Publikováno v:
Journal of Photopolymer Science and Technology. 33:165-170
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a1bdc1d33dc8775d8fe87e0181ad77b
https://doi.org/10.2494/photopolymer.33.165
https://doi.org/10.2494/photopolymer.33.165
Autor:
Takenori Fujiwara, Masaya Jukei, Hitoshi Araki, Masao Tomikawa, Akira Shimada, Hisashi Ogasawara
Publikováno v:
2021 IEEE 71st Electronic Components and Technology Conference (ECTC).
In this paper, we developed novel low temperature curable (around 200∼250 °C) low Dk (2.7) & Df (0.002) polyimide with high glass transition temperature (Tg) and elongation. Tg and elongation of the polyimide is 175°C and 100% respectively. The n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c4cf1382bfbc09fb3c2c16f2c514f93
https://doi.org/10.1109/ectc32696.2021.00098
https://doi.org/10.1109/ectc32696.2021.00098
Publikováno v:
2020 IEEE 70th Electronic Components and Technology Conference (ECTC).
We have successfully developed novel low dielectric constant (Dk) and dissipation factor (Df) polyimides by following procedure. We investigated polyimides having various molecular mobility and polarity in polymer backbone to understand how to design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96487f4062d295c693f4a1232cca86aa
https://doi.org/10.1109/ectc32862.2020.00105
https://doi.org/10.1109/ectc32862.2020.00105
Publikováno v:
Sen'i Gakkaishi. 60:173-178
The five-layer waveguide composed of Langmuir-Blodgett films were prepared from combination of low molecular weight amphiphilic NLO dye, n-Docosyl-4-nitrophenylurea (DONPU) and SHG inactive polymer. The NLO dye was deposited as y-type LB films. The S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b913d0c5908db9df84e6e3c6577b3f6
https://doi.org/10.2115/fiber.60.173
https://doi.org/10.2115/fiber.60.173
Publikováno v:
The Proceedings of Conference of Chugoku-Shikoku Branch. :351-352
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93e4f7be4aa7b3cabd9aa0e93507d737
https://doi.org/10.1299/jsmecs.2006.44.351
https://doi.org/10.1299/jsmecs.2006.44.351
Autor:
Hisashi Ogasawara
Publikováno v:
Nihon Naika Gakkai Zasshi. 58:209-218
高血圧の成因解明の目的で食塩の高血圧発現におよぼす影響について研究した.その結果,高食塩飼料(10%NaCl含有)を幼若白鼡に投与後約16週目で持続性高血圧が78%発生したが,生後19週目の成
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79cbd434d43805985ff5ce5a4e5abf37
https://doi.org/10.2169/naika.58.209
https://doi.org/10.2169/naika.58.209