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Gai, US

Bowei Gai, Flushing, NY US

Patent application numberDescriptionPublished
20090136225Software Based Photoflash synchronization of camera equipped portable media device and external lighting apparatus - Methods of using software to synchronize the control of a camera on portable media device with the photoflash on an external lighting apparatus.05-28-2009
20100194920BEHAVIORALLY-BASED SOFTWARE ACCELERATION FOR DIGITAL CAMERA OPERATIONS - The perceived speed of a digital camera is greatly depended on the actual speed of the processor as well as the size of the captured image. Behaviorally-based software techniques can improve the speed of the image captures and post-capture actions perceived by the end user without the need for any hardware changes. This is made possible by prioritizing the processing queue to deliver the most important user feedback first, then processing the less time-critical information at a later time. Overall this technique delivers better performance with minimal added processing, and no need of additional hardware.08-05-2010

Jiading Gai, South Bend, IN US

Patent application numberDescriptionPublished
20090290810MATTE-BASED VIDEO RESTORATION - Matte-based video restoration technique embodiments are presented which model spatio-temporally varying film wear artifacts found in digitized copies of film media. In general, this is accomplished by employing residual color information in recovering of artifact mattes. To this end, the distributions of artifact colors and their fractional contribution to each pixel of each frame being considered are extracted based on color information from the spatial and temporal neighborhoods of the pixel. The extracted information can then be used to restore the video by removing the artifacts.11-26-2009
20100295864Methods and Systems for Setting a Backlight Level - Aspects of the present invention are related to systems and methods for selecting backlight array driving values.11-25-2010

Pratibha Laxman Gai, Wilmington, DE US

Patent application numberDescriptionPublished
20080202385Process for making durable titanium dioxide pigment in the chloride process without wet treatment - The present invention relates to a process for making durable titanium dioxide pigment by vapor phase deposition of surface treatments on the titanium dioxide particle surface by reacting titanium tetrachloride vapor, an oxygen containing gas and aluminum chloride in a plug flow reactor to form a product stream containing titanium dioxide particles; and introducing silicon tetrachloride into the reactor at a point down stream of the point where the titanium tetrachloride and oxygen were contacted and where at least 97% of the titanium tetrachloride has been converted to titanium dioxide or where the reaction temperature is no greater than about 1200° C., and preferably not more than about 1100° C.08-28-2008
20100242729STORAGE MATERIALS FOR HYDROGEN AND OTHER SMALL MOLECULES - This invention relates to adsorbents useful for storing hydrogen and other small molecules, and to methods for preparing such adsorbents. The adsorbents are produced by heating carbonaceous materials to a temperature of at least 900° C. in an atmosphere of hydrogen.09-30-2010

Patent applications by Pratibha Laxman Gai, Wilmington, DE US

Silvano Gai, Groveland, CA US

Patent application numberDescriptionPublished
20090037977APPARATUS AND METHOD FOR APPLYING NETWORK POLICY AT A NETWORK DEVICE - This document discusses, among other things, applying network policy at a network device. In an example embodiment fibre channel hard zoning information may be received that indicates whether a fibre channel frame is permitted to be communicated between two fibre channel ports. Some example embodiments include identifying a media access control addresses associated with the fibre channel ports. An example embodiment may include generating one or more access control entries based on the fibre channel identifications of the fibre channel ports and the zoning information. The access control entries may be distributes to an Ethernet port to be inserted into an existing access control list and used to enforce a zoning policy upon fibre channel over Ethernet frames.02-05-2009

Weixin Gai, San Jose, CA US

Patent application numberDescriptionPublished
20090316769DECISION FEEDBACK EQUALIZER (DFE) - In one embodiment, a method includes receiving an input signal from a receiver, receiving a data clock (DCLK) signal, and receiving a boundary clock (BCLK) signal. The method includes, based on the input signal and the DCLK signal, recovering data from the input signal to produce a first output signal. The method includes, based on the input signal and the BCLK signal, recovering boundaries between bits in the input signal to produce a second output signal. The method includes, based on the first and second output signals, producing the DCLK and BCLK signals, with the DCLK signal being delayed with respect to the BCLK signal less than approximately 0.5 unit intervals (UIs) and greater than or equal to approximately zero UIs.12-24-2009

Patent applications by Weixin Gai, San Jose, CA US

Yonghua Gai, Killingworth, CT US

Patent application numberDescriptionPublished
20110105485Alpha-(N-Sulfonamido)Acetamide Derivatives as Beta-Amyloid Inhibitors - There is provided a series of novel α-(N-sulfonamido)acetamide compounds of the Formula (I)05-05-2011