Owner Kaneka Corporation

Inventors Yamamoto, Kenji; Sasaki, Toshiaki; Goto, Masahiro; Sawada, Toru; Koi, Yohei; Yoshimi, Masashi

Agent Griffith Hack

Pub. Number AU-B-2004259486

PCT Pub. Number WO2005/011002

Priority 2003-279491 24.07.03 JP; 2003-358362 17.10.03 JP

Filing date 12 July 2004

Wipo publication date 3 February 2005

Acceptance publication date 18 February 2010

H01L 31/075 (2006.01) Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation

H01L 31/052 (2006.01) Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation - with cooling, light-reflecting or light- concentrating means