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Hongliang

Hongliang Chang, St. Paul, MN US

Patent application numberDescriptionPublished
20080201676SYSTEM AND METHOD FOR ACCOMMODATING NON-GAUSSIAN AND NON-LINEAR SOURCES OF VARIATION IN STATISTICAL STATIC TIMING ANALYSIS - There is provided a system and method for statistical timing analysis and optimization of an electrical circuit having two or more digital elements. The system includes at least one parameter input and a statistical static timing analyzer and electrical circuit optimizer. The at least one parameter input is for receiving parameters of the electrical circuit. At least one of the parameters has at least one of a non-Gaussian probability distribution and a non-linear delay effect. The statistical static timing analyzer and electrical circuit optimizer is for calculating at least one of a signal arrival time and a signal required time for the electrical circuit using the at least one parameter and for modifying a component size of the electrical circuit to alter gate timing characteristics of the electrical circuit based upon the at least one of the signal arrival time and the signal required time.08-21-2008

Patent applications by Hongliang Chang, St. Paul, MN US

Hongliang Chen, Shenzhen CN

Patent application numberDescriptionPublished
20120087090HEAT DISSIPATION DEVICE AND RADIO FREQUENCY MODULE WITH THE SAME - A heat dissipation device and a radio frequency module with the same are provided. The heat dissipation device includes a substrate (04-12-2012

Hongliang Li, Xuchang CN

Hongliang Lu, Xiamen CN

Patent application numberDescriptionPublished
20100314240Process of extracting aromatic compounds from plants using bromomethane as a solvent - An extracting process includes adding 30 g of honeysuckle into a first flask in a cooling bath; adding 150 g bromomethane as a solvent into the first flask and sealing the first flask so that the solvent dissolves the honeysuckle powder to form a solution after about 15 hours; removing the first flask; and connecting the first flask to a first second flask and connecting a third flask to a last second flask wherein the second flasks are interconnected, each second flask is placed in another cooling bath, the third flask is placed in still another cooling bath, the solution evaporates to flow the vaporized aromatic compounds thereof to the second flasks for absorption by aromatic compounds absorbent fluid contained in each second flask, and the vaporized bromomethane of the solution reaches the third flask to be cooled and collected in the form of liquid.12-16-2010
20100314315Apparatus of extracting aromatic compounds from plants using a solvent in sub-zero temperature and process thereof - An extracting apparatus includes a first flask for containing raw material and solvent for dissolving the raw material to form a solution; second flasks each disposed in a cooling bath and containing a quantity of aromatic compounds absorbent fluid; a third flask disposed in a third cooling bath; and thermometers each disposed in each of the first, second, and third cooling baths. The first flask is connected to the first one of the second flasks after removing from the first cooling bath. The second flasks are interconnected. The third flask is connected to the last one of the second flasks. The solution evaporates to flow vapors through the second flasks sequentially, vaporized aromatic compounds of the solution are absorbed by the aromatic compounds absorbent fluid, and vaporized solvent of the solution reaches the third flask to be condensed and collected therein. An extracting process is also provided.12-16-2010

Hongliang Luo, Columbus, OH US

Patent application numberDescriptionPublished
20090117557Rapid Detection of Microorganisms - Tools and methods for detecting the presence bacteria, yeast and mold in a sample obtained from a food sample are provided. The methods employ a polymerase chain reaction and primer and probe sets that are based on the 16S rRNA and squalene-hopene cyclase genes of 05-07-2009

Hongliang Wang, Stillwater, OK US

Patent application numberDescriptionPublished
20110183381THERMOCELLULASES FOR LIGNOCELLULOSIC DEGRADATION - Thermostable cellulase enzyme systems comprising at least one each of a thermostable endoglucanase, an exo-processive-endoglucanase, and a β-glucosidase carry out the complete, coordinated hydrolysis of crystalline cellulose to monomeric glucose.07-28-2011

Hongliang Wu, Beijing CN

Patent application numberDescriptionPublished
20120109603QUANTITATIVE CALCULATION METHOD FOR OIL (GAS) SATURATION OF FRACTURED RESERVOIR - A quantitative calculation method for oil (gas) saturation of fractured reservoir during petroleum exploitation is provided. The method comprises: obtaining the fracture porosity and calculating resistivity index at different depth of fractured reservoir with known full diameter core data and imaging logging data; establishing the percolation network model of matrix and fracture combination with known pore structure feature; calibrating the numerical simulation results obtained from percolation network model based on the data of core experiment and sealed coring analysis results, then obtaining the relationship between the resistivity index (I) and water saturation (Sw) at different fracture porosity; calculating the oil (gas) saturation of fractured reservoir through selecting an interpolation function. The oil (gas) saturation calculated with said method is 0.67, however 0.49 with common method in some fractured reservoir. The accuracy is improved by more than 0.18 in the studied fractured reservoir.05-03-2012