| Patent application number | Description | Published |
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| 20090191352 | Combustion-Assisted Substrate Deposition Method For Producing Carbon Nanosubstances - The present invention provides a combustion-based method and apparatus for producing and isolating carbon nanotubes. The nanotubes are formed when hot combustion gases are contacted with a catalytic surface, which is readily separated from the catalyst support and subsequently dissolved. The process is suitable for large-scale manufacture of carbon nanotubes. | 07-30-2009 |
| 20090309251 | Extrusion Kit and Extruder - This invention provides methods and devices for manufacturing moldable materials including various types of natural and synthetic clays, edible materials such as cookie dough, and modeling compound by forming a moldable billet through various techniques, and reducing the cross section of said moldable billet such that features in the moldable billet appear in a similar arrangement in the resulting extruded product. | 12-17-2009 |
| 20090311385 | Extruded Candy - This invention provides methods and devices for manufacturing candy using one or more molds and/or stencils, which comprises the steps of filling a measured amount of a first candy mass into a first mold or stencil portion and filling a measured amount of at least a second mixture comprising a candy mass into a second mold or stencil portion. The invention also discloses a product and process to manufacture candy by forming a candy billet and reducing the cross section of said moldable billet such that features in the candy billet appear in a similar arrangement in the resulting extruded product. | 12-17-2009 |
| 20100169017 | APPARATUS AND METHOD FOR MEASURING PRECIPITATION - A precipitation gauge for measuring liquid and frozen precipitation is provided according to the present invention that includes a support structure having at least one light sensor, or pair of electrodes, and at least one light source disposed thereon so that the light sensor may receive light that is emitted from the light source. The light sensor or light sensors and the light source or light sources generally extend a substantial height of the support structure. The light sensor or light sensors generate an output signal in response to the amount of light received from the light source. A microprocessor receives the output signal or output signals from the light sensor or light sensors and determines whether precipitation is present between the light sensor or light sensors and the light source or light sources. Based on the output signal or output signals, the microprocessor determines and displays the level of precipitation. The microprocessor may also determine the density of frozen precipitation. A heating element is disposed on the support structure to melt frozen precipitation. The microprocessor determines the density of the frozen precipitation from the amount of frozen precipitation and the amount of liquid that results from melting the frozen precipitation. Alternatively, the microprocessor determines the density of frozen precipitation from the amount of frozen precipitation and the weight of the frozen precipitation. A temperature sensor, a moisture sensor, and/or a humidity sensor are located at or near the support structure and are connected to the microprocessor. A method for measuring the amount of precipitation and the density of frozen precipitation is also disclosed. | 07-01-2010 |
| Patent application number | Description | Published |
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| 20080226068 | Scrambling for Anonymous Visual Communication - A video communication system is disclosed which allows one or more of the participants to selectively participate anonymously by scrambling regions of the video of arbitrary shape, such as the face of the participant. Initially, the video content is analyzed to locate an arbitrary shape of interest, such as a human face or part of a human body. Once the region of interest is located, it is scrambled, for example, in conjunction with two well known video coding schemes; MPEG-4 and Motion JPEG-2000. The arbitrary regions can be scrambled in the image-domain prior to coding, in the transform-domain during coding, or in the bit stream domain after coding. | 09-18-2008 |
| 20090067626 | REGION-BASED TRANSFORM DOMAIN VIDEO SCRAMBLING - A video communication system, for example, video surveillance and video conferencing, is disclosed in which regions of interest of video scenes are scrambled to protect privacy and/or allow anonymous participation. The regions of interest may be arbitrary and selectable by the participant or user, such as the face of the participant. Initially, the video content is analyzed to locate an arbitrary shape of interest, such as a human face or part of a human body. Once the region of interest is located, it is scrambled, for example, in conjunction with two well known video coding schemes; MPEG-4 and Motion JPEG-2000. The arbitrary regions can be scrambled in the transform-domain during coding and reversibly encrypted to allow authorized users to decrypt and decode the regions of interest. | 03-12-2009 |
