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Detail
Registered LIGHT DETECTION DEVICES AND METHODS OF MANUFACTURING THE SAME
- Inventors
- Kim Sang Hoon, In Gyoo Kim, Kim Gyungock, Jang Ki Seok, Jiho Joo
- Application No.
- 13284818 (2011.10.28)
- Publication No.
- 20120126357 (2012.05.24)
- Registration No.
- 8928107 (2015.01.06)
- Country
- UNITED STATES
- Project Code
- 10MB1300, Silicon-based high-speed optical interconnection IC, Kim Gyungock
- Abstract
- Provided are light detection devices and methods of manufacturing the same. The light detection device includes a first conductive pattern on a surface of a substrate, an insulating pattern on the substrate and having an opening exposing at least a portion of the first conductive pattern, a light absorbing layer filling the opening of the insulating pattern and having a top surface disposed at a level substantially higher than a top surface of the insulating pattern, a second conductive pattern on the light absorbing layer, and connecting terminals electrically connected to the first and second conductive patterns, respectively.
- KSP Keywords
- Absorbing layer, Conductive pattern, Light detection, detection device