WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2012111575) COMPOSITION FOR FORMING n-TYPE DIFFUSION LAYER, PROCESS FOR PRODUCING n-TYPE DIFFUSION LAYER, AND PROCESS FOR PRODUCING SOLAR CELL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/111575    International Application No.:    PCT/JP2012/053182
Publication Date: 23.08.2012 International Filing Date: 10.02.2012
IPC:
H01L 21/225 (2006.01), H01L 31/04 (2006.01)
Applicants: Hitachi Chemical Company, Ltd. [JP/JP]; 9-2, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1006606 (JP) (For All Designated States Except US).
MACHII, Yoichi [JP/JP]; (JP) (For US Only).
YOSHIDA, Masato [JP/JP]; (JP) (For US Only).
NOJIRI, Takeshi [JP/JP]; (JP) (For US Only).
OKANIWA, Kaoru [JP/JP]; (JP) (For US Only).
IWAMURO, Mitsunori [JP/JP]; (JP) (For US Only).
ADACHI, Shuichiro [JP/JP]; (JP) (For US Only).
SATO, Tetsuya [JP/JP]; (JP) (For US Only).
KIZAWA, Keiko [JP/JP]; (JP) (For US Only)
Inventors: MACHII, Yoichi; (JP).
YOSHIDA, Masato; (JP).
NOJIRI, Takeshi; (JP).
OKANIWA, Kaoru; (JP).
IWAMURO, Mitsunori; (JP).
ADACHI, Shuichiro; (JP).
SATO, Tetsuya; (JP).
KIZAWA, Keiko; (JP)
Agent: KOBAYASHI, Miki; TAIYO, NAKAJIMA & KATO, Seventh Floor, HK-Shinjuku Bldg., 3-17, Shinjuku 4-chome, Shinjuku-ku, Tokyo 1600022 (JP)
Priority Data:
2011-032430 17.02.2011 JP
Title (EN) COMPOSITION FOR FORMING n-TYPE DIFFUSION LAYER, PROCESS FOR PRODUCING n-TYPE DIFFUSION LAYER, AND PROCESS FOR PRODUCING SOLAR CELL
(FR) COMPOSITION POUR FORMATION D'UNE COUCHE DE DIFFUSION DE TYPE n, PROCESSUS DE PRODUCTION D'UNE COUCHE DE DIFFUSION DE TYPE n ET PROCESSUS DE PRODUCTION D'UNE CELLULE SOLAIRE
(JA) n型拡散層形成組成物、n型拡散層の製造方法、及び太陽電池セルの製造方法
Abstract: front page image
(EN)A composition for forming an n-type diffusion layer, comprising: a dispersion medium; and a glass powder comprising at least one component selected from ZrO2, Al2O3, TiO2, ZnO, MgO, CaO, SrO and BaO and P2O5.
(FR)L'invention concerne une composition destinée à former une couche de diffusion de type n, comportant : un milieu de dispersion; et une poudre de verre comprenant au moins un constituant choisi parmi ZrO2, Al2O3, TiO2, ZnO, MgO, CaO, SrO, BaO et P2O5.
(JA) 分散媒と、ZrO、Al、TiO、ZnO、MgO、CaO、SrO、及びBaOから選択される少なくとも1種並びにPを含むガラス粉末と、を含有する、n型拡散層形成組成物である。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)