Invention Grant
- Patent Title: Method of producing a radiation sensor semiconductor device comprising a multiple color filter
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Application No.: US14769090Application Date: 2014-02-04
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Publication No.: US09837573B2Publication Date: 2017-12-05
- Inventor: Rainer Minixhofer
- Applicant: ams AG
- Applicant Address: AT Unterpremstaetten
- Assignee: AMS AG
- Current Assignee: AMS AG
- Current Assignee Address: AT Unterpremstaetten
- Agency: McDermott Will & Emery LLP
- Priority: EP13155765 20130219
- International Application: PCT/EP2014/052128 WO 20140204
- International Announcement: WO2014/127988 WO 20140828
- Main IPC: H01L31/18
- IPC: H01L31/18 ; H01L27/146 ; H01L27/144 ; H01L31/0216 ; G02B5/20
Abstract:
The method comprises the steps of providing a semiconductor device comprising a semiconductor layer (1) with at least one radiation sensor (6) and a dielectric layer (2), arranging a web (3) comprising a plurality of recesses (4) on the dielectric layer, and introducing ink of different colors (A, B, C) in the recesses by inkjets (I).
Public/Granted literature
- US20160013355A1 METHOD OF PRODUCING A RADIATION SENSOR SEMICONDUCTOR DEVICE COMPRISING A MULTIPLE COLOR FILTER Public/Granted day:2016-01-14
Information query
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