Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019044213) SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/044213 International Application No.: PCT/JP2018/026604
Publication Date: 07.03.2019 International Filing Date: 13.07.2018
IPC:
H01L 27/146 (2006.01) ,H01L 31/0236 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27
Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
14
including semiconductor components 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
144
Devices controlled by radiation
146
Imager structures
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31
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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
02
Details
0236
Special surface textures
Applicants:
SONY SEMICONDUCTOR SOLUTIONS CORPORATION [JP/JP]; 4-14-1 Asahi-cho, Atsugi-shi, Kanagawa 2430014, JP
Inventors:
YOKOGAWA, Sozo; JP
Agent:
MARUSHIMA, Toshikazu; JP
Priority Data:
2017-16826001.09.2017JP
Title (EN) SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS
(FR) DISPOSITIF D'IMAGERIE À SEMI-CONDUCTEUR ET APPAREIL ÉLECTRONIQUE
Abstract:
(EN) An imaging device includes a first photoelectric conversion region (170) receiving light within a first range of wavelengths, a second photoelectric conversion region (170) receiving light within a second range of wavelengths, and a third photoelectric conversion region (170) receiving light within a third range of wavelengths. At least a portion of a light-receiving surface of the first photoelectric conversion region has a first concave-convex structure (113), and a light-receiving surface of the second photoelectric conversion region has a different structure (111) than the first concave-convex structure.
(FR) L'invention concerne un dispositif d'imagerie comprenant une première région de conversion photoélectrique (170) recevant de la lumière dans une première plage de longueurs d'onde, une seconde région de conversion photoélectrique (170) recevant de la lumière dans une seconde plage de longueurs d'onde, et une troisième région de conversion photoélectrique (170) recevant de la lumière dans une troisième plage de longueurs d'onde. Au moins une partie d'une surface de réception de lumière de la première région de conversion photoélectrique a une première structure concave-convexe (113), et une surface de réception de lumière de la seconde région de conversion photoélectrique a une structure différente (111) de la première structure concave-convexe.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)