公开(公告)号：US10794760B2

公开(公告)日：2020-10-06

申请号：US15895477

申请日：2018-02-13

申请人： ABLIC Inc. ,  Tohoku Techno Arch Co., Ltd.

发明人： Koji Tsukagoshi ,  Shigetoshi Sugawa ,  Rihito Kuroda

IPC分类号： G01J1/42 ,  H05K1/03 ,  H05K1/02 ,  G01J1/04 ,  G01J1/02 ,  H01L31/0216

摘要： This optical sensor device includes a first light receiving portion having sensitivity to ultraviolet light, a first sealing portion covering the first light receiving portion, a second light receiving portion having sensitivity to ultraviolet light, and a second sealing portion which covers the second light receiving portion. At least one of the first sealing portion and the second sealing portion is configured to transmit at least part of a ultraviolet light wavelength band, the first sealing portion is formed from one or more resin layers and has transmission spectral characteristics that a first wavelength is set as a lower limit value of a transmission wavelength band, and the second sealing portion is formed from one or more resin layers and has transmission spectral characteristics that a second wavelength different from the first wavelength is set as a lower limit value of the transmission wavelength band.

公开(公告)号：US12107095B2

公开(公告)日：2024-10-01

申请号：US16514298

申请日：2019-07-17

申请人： BRILLNICS SINGAPORE PTE. LTD. ,  Tohoku Techno Arch Co., Ltd.

发明人： Shunsuke Okura ,  Isao Takayanagi ,  Kazuya Mori ,  Ken Miyauchi ,  Shigetoshi Sugawa

IPC分类号： H01L27/146

CPC分类号： H01L27/14603 ,  H01L27/1464 ,  H01L27/14656 ,  H01L27/14689

摘要： One object of the present invention is to provide a solid-state imaging device, a method for fabricating a solid-state imaging device, and an electronic apparatus that implement both a wide dynamic range and a high sensitivity. A storage capacitor serving as a storage capacitance element includes a first electrode and a second electrode on a second substrate surface side. The first electrode is formed of a p+ region (the second conductivity type semiconductor region) formed in the surface of a second substrate surface of a substrate, and the second electrode is formed above the second substrate surface so as to be opposed at a distance to the first electrode in the direction perpendicular to the substrate surface. The first electrode and the second electrode are arranged so as to spatially overlap with a photoelectric conversion part in the direction perpendicular to the substrate surface.