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Number of patents: 6
Last date: April 06, 2010

NumberTitleIssue Date
7693347Smear correction in a digital camera
Methods and apparatus to measure small shifts and rotations of video images captured in short succession after a first reference video image is captured, and to add the sequence of captures while shifting or rotating back the shifted or rotated images, in order to i...
04/06/2010
5968840Dynamic random access memory using silicon-on-insulator techniques
The present invention discloses a method for making a dynamic random access memory by silicon-on-insulator comprising the steps of: dividing a cell area and a peripheral area on a first silicon substrate and recessing just the cell area where a memory dev...
10/19/1999
5744374Device and manufacturing method for a ferroelectric memory
A ferroelectric memory device of an MFIS FET structuring using a yttrium oxide film as a buffer film and a manufacturing method of the memory device are provided. The MFIS FET includes a p-type silicon substrate, a field oxide film formed in a device isol...
04/28/1998
5720846Construction of a chamber casing in a plasma etching system
A plasma etching system is disclosed that minimizes energy loss due to the dissipation of plasma, maintaining high plasma density, and thus increasing ionization efficiency. By this construction, wafers may be etched under low pressure, which reduces the ...
02/24/1998
5700603Semiconductor device having X-ray lithographic mask and method for manufacturing the same
In a mask for X-ray lithography and a method for manufacturing the same, a mask pattern is formed on a first silicon substrate and then an intermediate material is coated on the mask pattern in order to protect the mask pattern and further the intermediat...
12/23/1997
5698882LDD Polysilicon thin-film transistor
In an LDD polysilicon thin-film transistor, the active layer is formed in a single body and the upper surface thereof is oxidized. A gate insulating layer has a bird's beak type structure and the source and drain region are simultaneously formed in high a...
12/16/1997
 
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