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1. (WO2018025544) IMAGING DEVICE
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Pub. No.: WO/2018/025544 International Application No.: PCT/JP2017/023882
Publication Date: 08.02.2018 International Filing Date: 29.06.2017
IPC:
H01L 27/146 (2006.01) ,H04N 5/33 (2006.01) ,H04N 5/369 (2011.01) ,H04N 5/374 (2011.01) ,H04N 9/07 (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
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
30
Transforming light or analogous information into electric information
33
Transforming infra-red radiation
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
30
Transforming light or analogous information into electric information
335
using solid-state image sensors [SSIS]
369
SSIS architecture; Circuitry associated therewith
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
30
Transforming light or analogous information into electric information
335
using solid-state image sensors [SSIS]
369
SSIS architecture; Circuitry associated therewith
374
Addressed sensors, e.g. MOS or CMOS sensors
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
9
Details of colour television systems
04
Picture signal generators
07
with one pick-up device only
Applicants:
パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 大阪府大阪市中央区城見2丁目1番61号 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
Inventors:
中田 学 NAKATA Manabu; --
井土 眞澄 IZUCHI Masumi; --
町田 真一 MACHIDA Shinichi; --
井上 恭典 INOUE Yasunori; --
Agent:
鎌田 健司 KAMATA Kenji; JP
前田 浩夫 MAEDA Hiroo; JP
Priority Data:
2016-15450605.08.2016JP
Title (EN) IMAGING DEVICE
(FR) DISPOSITIF D'IMAGERIE
(JA) 撮像装置
Abstract:
(EN) This imaging device is equipped with a voltage application circuit and at least one unit pixel cell containing a photoelectric conversion portion. The photoelectric conversion portion includes a first electrode, a translucent second electrode, a first photoelectric conversion layer containing a first material, and a second photoelectric conversion layer containing a second material. The impedance of the first photoelectric conversion layer is higher than the impedance of the second photoelectric conversion layer. The voltage application circuit selectively applies either a first voltage or a second voltage having a larger absolute value than the first voltage across the first electrode and the second electrode.
(FR) La présente invention concerne un dispositif d'imagerie équipé d'un circuit d'application de tension et d'au moins une cellule de pixel unitaire contenant une partie de conversion photoélectrique. La partie de conversion photoélectrique comprend une première électrode, une seconde électrode translucide, une première couche de conversion photoélectrique contenant un premier matériau, et une seconde couche de conversion photoélectrique contenant un second matériau. L'impédance de la première couche de conversion photoélectrique est supérieure à l'impédance de la seconde couche de conversion photoélectrique. Le circuit d'application de tension applique sélectivement soit une première tension soit une seconde tension ayant une valeur absolue plus grande que la première tension à travers la première électrode et la seconde électrode.
(JA) 本開示の撮像装置は、光電変換部を含む少なくとも1つの単位画素セルと、電圧印加回路とを備える。光電変換部は、第1電極と、透光性の第2電極と、第1材料を含む第1光電変換層および第2材料を含む第2光電変換層を含む。第1光電変換層のインピーダンスは、第2光電変換層のインピーダンスよりも大きい。電圧印加回路は、第1電圧および第1電圧よりも絶対値が大きい第2電圧のいずれかを第1電極と第2電極との間に選択的に印加する。
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, JP, 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: Japanese (JA)
Filing Language: Japanese (JA)