首页> 外国专利> Solid-state imaging device and camera module with IR filter having wavelength characteristics to block both IR and selected visible light band depending on detection target of pixel cells

Solid-state imaging device and camera module with IR filter having wavelength characteristics to block both IR and selected visible light band depending on detection target of pixel cells

机译:具有IR滤光器的固态成像装置和照相机模块,该IR滤光器具有根据像素单元的检测目标来阻挡IR和选择的可见光波段的波长特性

摘要

According to one embodiment, a solid-state imaging device includes a pixel array and an infrared light eliminating portion. The pixel array has a plurality of pixel cells arranged as being array-shaped. The pixel array detects a signal level of each color light as being shared for each pixel cell. The infrared light eliminating portion eliminates infrared light from light proceeding toward a photoelectric conversion element. The infrared light eliminating portion is arranged for each pixel cell. The infrared light eliminating portion has selection wavelength being set in accordance with color light to be a detection target of the pixel cell.
机译:根据一个实施例,一种固态成像装置包括像素阵列和红外光消除部分。像素阵列具有布置成阵列形状的多个像素单元。像素阵列检测每个像素单元共享的每种彩色光的信号电平。红外线消除部消除朝向光电转换元件行进的光中的红外线。为每个像素单元布置红外光消除部分。红外光消除部分具有根据作为像素单元的检测目标的彩色光设置的选择波长。

著录项

  • 公开/公告号US8896744B2

    专利类型

  • 公开/公告日2014-11-25

    原文格式PDF

  • 申请/专利权人 TAKAYUKI OGASAHARA;RISAKO UENO;

    申请/专利号US201213419671

  • 发明设计人 TAKAYUKI OGASAHARA;RISAKO UENO;

    申请日2012-03-14

  • 分类号H04N5/225;H04N9/083;H04N3/14;H04N5/335;H04N9/04;H04N5/33;G02B3;G02B5/20;H01L27/146;

  • 国家 US

  • 入库时间 2022-08-21 15:17:38

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