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1. (WO2005069376) SOLID STATE IMAGING DEVICE, PROCESS FOR FABRICATING SOLID STATE IMAGING DEVICE AND CAMERA EMPLOYING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/069376    International Application No.:    PCT/JP2004/013700
Publication Date: 28.07.2005 International Filing Date: 13.09.2004
IPC:
H04N 5/225 (2006.01)
Applicants: MATSUSHITA ELECTRIC INDUSTRIAL CO.,LTD. [JP/JP]; 1006, Oazakadoma, Kadoma-shi, Osaka 5718501 (JP) (For All Designated States Except US).
INABA, Yuuichi; (For US Only).
KASANO, Masahiro; (For US Only).
YOSHIDA, Shinji; (For US Only).
YAMAGUCHI, Takumi; (For US Only)
Inventors: INABA, Yuuichi; .
KASANO, Masahiro; .
YOSHIDA, Shinji; .
YAMAGUCHI, Takumi;
Agent: NAKAJIMA, Shiro; 6F, Yodogawa 5-Bankan, 2-1, Toyosaki 3-chome, Kita-ku, Osaka-shi, Osaka 5310072 (JP)
Priority Data:
2004-008419 15.01.2004 JP
2004-189191 28.06.2004 JP
Title (EN) SOLID STATE IMAGING DEVICE, PROCESS FOR FABRICATING SOLID STATE IMAGING DEVICE AND CAMERA EMPLOYING SAME
(FR) DISPOSITIF D'IMAGERIE A L'ETAT SOLIDE, PROCEDE DE PRODUCTION DUDIT DISPOSITIF D'IMAGERIE A L'ETAT SOLIDE ET CAMERA UTILISANT LEDIT DISPOSITIF
(JA) 固体撮像装置、固体撮像装置の製造方法及びこれを用いたカメラ
Abstract: front page image
(EN)A solid state imaging device comprising two &lgr;/4 multilayer films each consisting of a plurality of dielectric layers, and an insulator layer sandwiched by the &lgr;/4 multilayer films wherein the insulator layer selectively transmits an incident light using a color filter having an optical film thickness other than &lgr;/4. Since this constitution enables to employ a thin film color filter, the solid state imaging device can be reduced in size.
(FR)L'invention concerne un dispositif d'imagerie à l'état solide comprenant deux films multicouche $g(l)/4, dont chacun consiste en une pluralité de couches diélectriques, et une couche isolante prise en sandwich entre les films multicouche $g(l)/4. La couche isolante transmet de manière sélective une lumière incidente à l'aide d'un filtre coloré dont l'épaisseur de film optique est différente de $g(l)/4. Comme cette structure permet d'utiliser un filtre coloré à film mince, les dimensions dudit dispositif d'imagerie à l'état solide peuvent être réduites.
(JA)固体撮像装置において、それぞれ複数の誘電体層からなる2つのλ/4多層膜と、前記λ/4多層膜に挟まれた絶縁体層とを備え、前記絶縁体層はλ/4以外の光学膜厚を有するカラーフィルタを用いて入射光を選択的に透過させる。これによって、カラーフィルタを薄膜化することができるので固体撮像装置を小型化することができる。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, 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)