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Guangming
Guangming Li, Sichuan Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20090149615 | ALCOHOL-SOLUBLE RESIN AND A METHOD FOR PREPARING THE SAME - An alcohol-soluble resin and a method for preparing the same, in which the content of vinyl acetate monomer in polymeric raw material is 50% to 90%. In addition, acrylic ester monomer and other reactive functional group-containing compounds have been mixed in the raw material to ensure the performance of resin for special requirements in application. Also provided are products produced by using the resin, such as alcohol-soluble ink, composite adhesive, lustering oil for printing, glazing lacquer for woodware, superficial decorating coatings for plastic materials, safeguard coatings of metal surface and hair colorant, as well as preparation methods. | 06-11-2009 |
Guangming Li, Shifang City CN
| Patent application number | Description | Published |
|---|---|---|
| 20120128544 | DEVICE MAKING PHOSPHORUS BY THERMAL PROCESS - The present invention discloses an apparatus for thermally refining phosphorus. The apparatus comprises: a melting furnace for melting rock phosphate into melts, including a feed port and a melt outlet; and a reduction-oxidation furnace including a furnace body which gas a melt inlet, a slag outlet, and a fume outlet, and a blow gun, wherein the melt inlet and the melt outlet are in communication with each other and wherein the blow gun has an end inserted into the furnace body. The content of impurities in fumes containing phosphorus pentaoxide is low, and the phosphorus pentaoxide can be easily extracted with a high purity of the phosphorus pentaoxide and at low cost by means of the apparatus for thermally refining phosphorus according to the present invention. | 05-24-2012 |
| 20120134885 | REDUCTION-OXIDATION FURNACE FOR MAKING PHOSPHORUS BY THERMAL PROCESS - The present invention discloses a reduction-oxidation furnace for thermally refining phosphorus. The reduction-oxidation furnace comprises a furnace body and a blow gun, wherein the furnace body has a slag outlet, a fume outlet, and a melt inlet for feeding melts formed by melting rock phosphate into the furnace body and wherein the blow gun has an end inserted into the furnace body. The content of impurities in fumes containing phosphorus pentaoxide is low, the phosphorus pentaoxide can be easily extracted with a high purity of the phosphorus pentaoxide and at low cost by means of the reduction-oxidation furnace for thermally refining phosphorus according to the present invention. | 05-31-2012 |
Guangming Liu, Shandong Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20110010468 | CLOSE-COUPLING SHARED STORAGE ARCHITECTURE OF DOUBLE-WING EXPANDABLE MULTIPROCESSOR - A close-coupling shared storage architecture of double-wing expandable multiprocessor is provided in the close-coupling shared storage architecture with p processors scale, the close-coupling shared storage architecture of double-wing expandable multiprocessor comprises: j processor modules PMs; wherein, each processor module is formed by coupling and cross-jointing i processors Cs, and each processor is directly connected with a node controller NC through only one link; each processor module PM comprises 2 pairing node controllers NCs, and each node controller NC is connected with the processors through m links and is connected with an interconnect network through n links; the interconnect network comprises two groups, and each group comprises k cross switch route chips NRs, each of which has q ports. By adopting the connection method above, the close-coupling shared storage architecture of double-wing expandable multiprocessor is formed. On the premise that the processor scale is kept expandable, the balance between the processor bandwidth and the network bandwidth is achieved, and the lower average delay of the interconnect network is kept simultaneously. | 01-13-2011 |
| 20120070574 | PRETREATMENT METHOD FOR IMPROVING ANTIOXIDATION OF STEEL T91/P91 IN HIGH TEMPERATURE WATER VAPOR - Disclosed is a pretreatment method for improving antioxidation of steel T91/P91 in high temperature water vapor, which includes applying a slurry, containing rare earth oxide, on a surface of a substrate; holding the temperature in a gas mixture environment of inert gas and water vapor after drying; and cleaning away the solid powder left by the slurry on the surface, thereby obtaining the substrate with a surface rich in chromium and having a small amount of rare earth oxide. As a result of the method, the antioxidation capability of steel T91/P91 in the 500-750° C. water vapor environment can be improved, and films rich in chromium oxide can be formed on the surface of steel T91/P91. | 03-22-2012 |
Guangming Liu, Hangzhou City CN
| Patent application number | Description | Published |
|---|---|---|
| 20090077294 | Communication system for a plurality of I/O cards by using the GPIO and a method thereof - A communication system for a plurality of I/O cards by using the GPIO (General Purpose Input/Output) and a method thereof are disclosed for overcoming the problems of the prior art; wherein the prior art uses the I2C and UART communication channels causing a greater quantity of the connecting lines to connect, thus the bus resource of the chip is consumed, which raises its cost. The present invention uses at least one GPIO port to replace a failure line of the I2C communication channel, or a failure line of the UART communication channel. The present invention also uses one or a plurality of additional GPIO ports to be the backup GPIO ports. Therefore, the present invention has a lot of characteristics, including excellent back-up capability, low cost, the communication channels can be easily switched, the required quantity of the signal lines is reduced, and the reliability of the communication is increased. | 03-19-2009 |
Guangming Yang, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100000815 | Control Method of Electromotor - A control method of the electromotor comprises: setting a target alternating axis current based on the rotor angular velocity of the electromotor and a target direct axis current based on the torque of the motor; simultaneously detecting three-phase currents and current rotor position angle of the electromotor; converting the three-phase currents to an actual alternating axis current and an actual direct axis current by Park and Clark conversions; inputting the difference between the target current and the actual current to a current loop, outputting the required direct axis current and the required alternating axis current; determining the three phase voltages according to the required direct axis current and alternating axis current and the angle of the electromotor rotor position; obtaining PWM control waveform through three-phase voltages, wherein said PWM control waveform is configured to control the conversion from direct current to alternating current and drives the electromotor. | 01-07-2010 |
| 20100114441 | Clutchless Transmission Apparatus for Controlling Gear-Position Shifting and Control Method Thereof - A clutchless transmission apparatus and control method thereof. The transmission apparatus comprises a motor( | 05-06-2010 |
Guangming Yang, Shenyang CN
| Patent application number | Description | Published |
|---|---|---|
| 20120137123 | ENCRYPTION/DECRYPTION COMMUNICATION SYSTEM - The present disclosure relates to an encryption/decryption device and method and a communication system including the encryption/decryption device. The device includes a receiving part; an address analyzing part; a judging part; an encrypting/decrypting part and a sending part. The judging part is adapted to judge whether an encryption/decryption process needs to be performed in accordance with the source address and/or the destination address of the data package. Thus, a safe network transmission of the user data is achieved without the need of installing and configuring software and the user is easy to realize the security of data transmission. | 05-31-2012 |