公开(公告)号：US20180067241A1

公开(公告)日：2018-03-08

申请号：US15297150

申请日：2016-10-19

Applicant: UNITED MICROELECTRONICS CORP.

Inventor： Chih-Yun Lin ,  Wei-Ming Ruan

IPC: G02B5/20 ,  H01L27/146 ,  G01J1/04

CPC classification number: G02B5/201 ,  G01J1/0488 ,  H01L27/14621 ,  H01L27/1464 ,  H01L27/14645 ,  H01L27/14685

Abstract: A color filter device includes a dielectric layer, a passivation layer, a plurality of color filters and an inorganic film. The dielectric layer is disposed on a substrate, wherein the substrate has a light sensing area and a periphery area, and the periphery area is beside the light sensing area. The passivation layer is disposed on the dielectric layer, wherein the passivation layer has a recess. The color filters are disposed on the passivation layer and beside the recess. The inorganic film is disposed in the recess. The present invention also provides a method for forming said color filter device.

公开(公告)号：US10132970B2

公开(公告)日：2018-11-20

申请号：US15297150

申请日：2016-10-19

Applicant: UNITED MICROELECTRONICS CORP.

Inventor： Chih-Yun Lin ,  Wei-Ming Ruan

IPC: H01L27/146 ,  G02B5/20 ,  G01J1/04

Abstract: A color filter device includes a dielectric layer, a passivation layer, a plurality of color filters and an inorganic film. The dielectric layer is disposed on a substrate, wherein the substrate has a light sensing area and a periphery area, and the periphery area is beside the light sensing area. The passivation layer is disposed on the dielectric layer, wherein the passivation layer has a recess. The color filters are disposed on the passivation layer and beside the recess. The inorganic film is disposed in the recess. The present invention also provides a method for forming said color filter device.

公开(公告)号：US20160284879A1

公开(公告)日：2016-09-29

申请号：US14685699

申请日：2015-04-14

Applicant: UNITED MICROELECTRONICS CORP.

Inventor： Ming-Han Tsai ,  Yuh-Turng Liu ,  Chih-Yun Lin ,  Wei-Ming Ruan

IPC: H01L31/0232 ,  H01L31/18

CPC classification number: H01L31/0232

Abstract: A light detecting device and a method for manufacturing the same are provided. A light detecting device is provided, comprising a patterned metal layer formed above a substrate; a passivation layer formed above the substrate and exposing portions of the patterned metal layer; a plurality of color filter elements formed on the passivation layer; and a patterned inorganic light filter film formed above the color filter elements. Also, an interlayer can be optionally formed between the color filter elements and the patterned inorganic light filter film.

Abstract translation: 提供一种光检测装置及其制造方法。 提供一种光检测装置，包括形成在基板上的图案化金属层; 钝化层，形成在所述衬底上并暴露所述图案化金属层的部分; 形成在钝化层上的多个滤色器元件; 以及形成在滤色器元件上方的图案化无机光过滤膜。 此外，可以可选地在滤色器元件和图案化的无机光过滤膜之间形成中间层。