Stav
Adi Stav, Tel Aviv IL
Patent application number | Description | Published |
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20110283101 | System to Enable Detecting Attacks Within Encrypted Traffic - A system and method for detecting network attacks within encrypted network traffic received by a protected network includes a decryption module and an adaptor module. This system and method can be inserted and used with multiple types of operating systems. | 11-17-2011 |
Eli Stav, Charlotte, NC US
Patent application number | Description | Published |
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20090123727 | Gypsum Wallboard and Method of Making Same - A coalescing additive is used in the manufacturing process for gypsum wallboard. Such an additive increases the surface area and density of the slurry at the paper to core interface by coalescing the foam cells away from the paper core interface. This permits a stronger paper to core bond to form and increases the compressive strength of the gypsum wallboard as compared to standard wallboards made from slurries with reduced water levels. | 05-14-2009 |
20110293916 | Gypsum Wallboard and Method of Making Same - A coalescing additive is used in the manufacturing process for gypsum wallboard. Such an additive increases the surface area and density of the slurry at the paper to core interface by coalescing the foam cells away from the paper core interface. This permits a stronger paper to core bond to form and increases the compressive strength of the gypsum wallboard as compared to standard wallboards made from slurries with reduced water levels. | 12-01-2011 |
20120214887 | Gypsum Wallboard Slurry and Method for Making the Same - A slurry for manufacturing gypsum board is disclosed. The slurry comprises calcined gypsum, water, a foaming agent, and a thickening agent. The thickening agent of the present disclosure acts to improve the cohesiveness of the slurry without adversely affecting the setting time of the slurry, the paper-to-core bond (wet and dry), or the head of the slurry by acting as a defoaming agent or coalescing agent. Examples of suitable thickening agents include cellulose ether and co-polymers containing varying degrees of polyacrylamide and acrylic acid. A gypsum board and method of forming the slurry and the gypsum board are also disclosed. The gypsum board comprises a gypsum layer formed from the slurry. | 08-23-2012 |
20120237756 | GYPSUM SLURRIES AND BOARDS AND METHODS OF MAKING THE SAME - A slurry for manufacturing gypsum board comprises calcined gypsum, water, a foaming agent, and a coalescing agent. The foaming agent imparts a plurality of bubbles in the slurry. Typically, a foam is pre-generated with the foaming agent and the foam is used to form the slurry such that the foam imparts the plurality of bubbles in the slurry. The coalescing agent coalesces the plurality of bubbles imparted by the foam. Typically, the coalescing agent coalesces a plurality of small and partially joined bubbles imparted by the foam to create larger and more discrete bubbles. A gypsum board and method of forming the slurry and the gypsum board are also disclosed. The gypsum board comprises a gypsum layer formed from the slurry. The gypsum layer defines a plurality of bubbles dispersed therein, which are imparted by the foam and coalescing agent of the slurry. | 09-20-2012 |
Trevor J. Stav, Wahpeton, ND US
Patent application number | Description | Published |
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20080265565 | SUCTION COUPLING SYSTEM AND ASSEMBLY - A suction coupling includes a first union coupled to a second union. The first union includes a first tubing joint extending from a side of the first union and a male flange extending from an end of the first union. The second union includes a second tubing joint extending from a side of the second union and defines a female receptacle formed in an open end of the second union. The male flange is rotatably coupled with the female receptacle such that when suction is applied to the second union, the first union forms a liquid seal relative to the second union. | 10-30-2008 |
20100008712 | FLUID FLOW COUPLING ASSEMBLY AND SYSTEM - A fluid flow coupling assembly includes an inlet housing defining an inlet channel communicating with a first bushing recess and an outlet housing defining an outlet channel communicating with a second bushing recess. The assembly includes a bushing defining a flow bore communicating between the inlet channel and the outlet channel and a first bushing section disposed in the first bushing recess and a second bushing section disposed in the second bushing recess. The inlet and outlet housings are coupled to the bushing such that the inlet housing rotates about the bushing independently from the outlet housing. The first bushing section is retained between opposing walls of the first bushing recess and the second bushing section is retained between opposing walls of the second bushing recess. | 01-14-2010 |
Yinnon Stav, Ra'Anana IL
Patent application number | Description | Published |
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20090279902 | METHOD AND APPARATUS FOR DEMODULATING AND REGENERATING PHASE MODULATED OPTICAL SIGNALS - A DPSK/DQPSK receiver includes an optical splitter that separates the received DPSK/DQPSK optical signal according to an optical power splitting ratio into a plurality of received optical signals. A plurality of optical filters passes a plurality of filtered received optical signals. A plurality of optical detectors generates a plurality of electrical detection signals, each with a power that is related to a power of a respective filtered optical signal. A plurality of amplifiers generates a plurality of amplified electrical signals. At least one electrical signal combiner combines the plurality of amplified electrical detection signals generated by the plurality of optical amplifiers into a combined reception signal. | 11-12-2009 |