Image sensor or LCD including switching pin diodes
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 8, 2001
Grant Date -
N/A
app pub date -
Jan 27, 1998
filing date -
Jan 27, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of manufacturing a PIN (positive-intrinsic-negative) diode structure includes depositing an insulation or dielectric layer over the bottom PIN diode electrodes, prior to depositing the PIN semiconductor layers. The insulation layer results in a PIN diode structure with reduced leakage current, reduced RIE (reactive ion etching) chamber contamination, the reduction or elimination of post RIE processing, improved yields, and/or expands the potential materials that may be used for the bottom electrode. A corresponding PIN diode structure is also disclosed. The resulting PIN diode structures may be used in, for example, LCD (liquid crystal display) and solid state imager applications.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully