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1. WO2019054101 - SOLID-STATE IMAGING DEVICE AND IMAGING DEVICE PROVIDED WITH SAME

Publication Number WO/2019/054101
Publication Date 21.03.2019
International Application No. PCT/JP2018/029874
International Filing Date 09.08.2018
IPC
H04N 5/3745 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
335using solid-state image sensors
369SSIS architecture; Circuitry associated therewith
374Addressed sensors, e.g. MOS or CMOS sensors
3745having additional components embedded within a pixel or connected to a group of pixels within a sensor matrix, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
G01S 17/89 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88Lidar systems, specially adapted for specific applications
89for mapping or imaging
H04N 5/33 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
33Transforming infra-red radiation
CPC
G01S 17/894
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88Lidar systems specially adapted for specific applications
89for mapping or imaging
8943D imaging with simultaneous measurement of time-of-flight at a 2D array of receiver pixels, e.g. time-of-flight cameras or flash lidar
G01S 7/4816
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
48of systems according to group G01S17/00
481Constructional features, e.g. arrangements of optical elements
4816of receivers alone
G01S 7/4863
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
48of systems according to group G01S17/00
483Details of pulse systems
486Receivers
4861Circuits for detection, sampling, integration or read-out
4863Detector arrays, e.g. charge-transfer gates
H04N 5/33
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
33Transforming infra-red radiation
H04N 5/3741
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
335using solid-state image sensors [SSIS]
369SSIS architecture; Circuitry associated therewith
374Addressed sensors, e.g. MOS or CMOS sensors
3741comprising control or output lines sharing a plurality of functions, e.g. output or driving or reset or power lines
H04N 5/3745
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
335using solid-state image sensors [SSIS]
369SSIS architecture; Circuitry associated therewith
374Addressed sensors, e.g. MOS or CMOS sensors
3745having additional components embedded within a pixel or connected to a group of pixels within a sensor matrix, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
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]
Inventors
  • 松尾 純一 MATSUO, Junichi
  • 鈴木 静 SUZUKI, Sei
Agents
  • 新居 広守 NII, Hiromori
  • 寺谷 英作 TERATANI, Eisaku
  • 道坂 伸一 MICHISAKA, Shinichi
Priority Data
2017-17678114.09.2017JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) SOLID-STATE IMAGING DEVICE AND IMAGING DEVICE PROVIDED WITH SAME
(FR) DISPOSITIF D'IMAGERIE À SEMI-CONDUCTEUR ET DISPOSITIF D'IMAGERIE ÉQUIPÉ DE CET ÉLÉMENT
(JA) 固体撮像装置、及びそれを備える撮像装置
Abstract
(EN)
A solid-state imaging device (100) is provided with: a plurality of pixels (13) arranged in a matrix and comprising a photoelectric conversion unit (1) and a plurality of first transfer electrodes (3); and a plurality of control lines (12) connected to each of first transfer electrodes (3) that correspond to each other in a plurality of pixels (13) arranged in a specific row. The plurality of pixels (13) includes a plurality of first pixels (13a) and a plurality of second pixels (13b). The plurality of first pixels (13a) are provided with a floating diffusion layer (4) and a readout circuit (5). The second pixels (13b) share one floating diffusion layer (4) from among the first pixels (13a) arranged in the column direction. At least some of the plurality of control lines (12) are also connected to the first transfer electrodes (3) of pixels (13) that share at least one floating diffusion layer (4) and that are arranged adjacent in the column direction to each of the plurality of pixels (13) arranged in the specific row.
(FR)
Selon l'invention, un dispositif d'imagerie à semi-conducteurs (100) comprend : une pluralité de pixels (13) agencés dans une matrice et comprenant une unité de conversion photoélectrique (1) et une pluralité de premières électrodes de transfert (3); et une pluralité de lignes de commande (12) connectées à chacune des premières électrodes de transfert (3) qui correspondent les unes aux autres dans une pluralité de pixels (13) agencés dans une rangée spécifique. La pluralité de pixels (13) comprend une pluralité de premiers pixels (13a) et une pluralité de seconds pixels (13b). La pluralité de premiers pixels (13a) comprend une couche de diffusion flottante (4) et un circuit de lecture (5). Les seconds pixels (13b) partagent une couche de diffusion flottante (4) parmi les premiers pixels (13a) disposés dans la direction de la colonne. Au moins une partie de la pluralité de lignes de commande (12) est également connectée aux premières électrodes de transfert (3) de pixels (13) qui partagent au moins une couche de diffusion flottante (4) et qui sont agencées de manière adjacente dans la direction de colonne vers chacun de la pluralité de pixels (13) agencés dans la rangée spécifique.
(JA)
固体撮像装置(100)は、光電変換部(1)と複数の第1の転送電極(3)とを有し、行列状に配置される複数の画素(13)と、特定の行に並ぶ複数の画素(13)における、互いに対応する第1の転送電極(3)のそれぞれに接続される複数の制御線(12)とを備え、複数の画素(13)は、複数の第1画素(13a)と、複数の第2画素(13b)とを含み、複数の第1画素(13a)は、浮遊拡散層(4)と、読み出し回路(5)とを備え、第2画素(13b)は、列方向に並ぶ第1画素(13a)のうちの1つと浮遊拡散層(4)を共用し、複数の制御線(12)のうちの少なくとも一部は、上記特定の行に並ぶ複数の画素(13)のそれぞれに対して、列方向に隣接して並ぶ、少なくとも1つの浮遊拡散層(4)を共用する画素(13)の第1の転送電極(3)にも接続される。
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