公开(公告)号：US20140375857A1

公开(公告)日：2014-12-25

申请号：US14480138

申请日：2014-09-08

Applicant: Sony Corporation

Inventor： Taichi NATORI

IPC: H04N5/369 ,  G02B5/20

CPC classification number: H04N5/35563 ,  G02B5/20 ,  G06T3/4015 ,  G06T5/007 ,  G06T2207/10024 ,  H01L27/14621 ,  H04N5/35581 ,  H04N5/369 ,  H04N9/045 ,  H04N9/04511 ,  H04N2209/045

Abstract: A solid-state imaging device includes: an R pixel provided with an R filter for transmitting red-color light; a B pixel provided with a B filter for transmitting blue-color light; an S1 pixel which is provided with an S1 filter with a visible light transmittance independent of wavelengths in a visible light region and has a sensitivity higher than that of the R pixel; and an S2 pixel which is provided with an S2 filter with a visible light transmittance independent of wavelengths in the visible light region and lower than the visible light transmittance of the S1 filter and has a sensitivity lower than the sensitivity of the S1 pixel.

Abstract translation: 固态成像装置包括：R像素，其设置有用于透射红色光的R滤光器; 设置有用于透射蓝色光的B滤光器的B像素; S1像素，其具有与可见光区域中的波长无关的可见光透射率的S1滤光器，其灵敏度高于R像素的灵敏度; 以及S2像素，其具有与可见光区域中的波长无关的可见光透射率并且低于S1滤光器的可见光透射率的S2滤光器，并且具有低于S1像素的灵敏度的灵敏度。

公开(公告)号：US20150331163A1

公开(公告)日：2015-11-19

申请号：US14435157

申请日：2013-09-02

Applicant: SONY CORPORATION

Inventor： Masanori IWASAKI ,  Nozomi KIMURA ,  Taichi NATORI ,  Ken OZAWA ,  Nobuyuki MATSUZAWA ,  Daisuke HOBARA

IPC: G02B5/20 ,  H04N5/33 ,  H04N9/04 ,  H04N5/345 ,  G02B5/26 ,  H04N5/225

CPC classification number: G02B5/208 ,  G02B5/201 ,  G02B5/22 ,  G02B5/26 ,  H01L27/1462 ,  H01L27/14621 ,  H01L27/14625 ,  H01L27/14627 ,  H01L27/14685 ,  H04N5/2254 ,  H04N5/33 ,  H04N9/045 ,  H04N9/04511 ,  H04N2005/4426

Abstract: [Object] To provide an image capturing element and an image capturing apparatus in which an image capturing optical system can be thinned without degrading image capturing properties.[Solving Means] An image capturing element according to an embodiment of the present technology includes an on-chip lens, a low refractive index layer and an infrared absorption layer. The on-chip lens is composed of a high refractive index material. The low refractive index layer is formed flatly on the on-chip lens and is composed of a low refractive index material. The infrared absorption layer is laminated above the low refractive index layer and is composed of an infrared absorption material.

Abstract translation: 本发明提供一种可降低图像拍摄光学系统而不降低图像拍摄性能的图像捕获元件和图像捕获装置。 解决方案根据本技术的实施例的图像捕获元件包括片上透镜，低折射率层和红外吸收层。 片上透镜由高折射率材料构成。 低折射率层平坦地形成在片上透镜上，并由低折射率材料构成。 红外线吸收层层叠在低折射率层的上方，由红外线吸收材料构成。