Xu, Shanghai
Baihua Xu, Shanghai CN
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20080242596 | BENZYLIC GLYCOSIDE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 10-02-2008 |
20090118201 | BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 05-07-2009 |
20090156516 | BENZYLPHENYL CYCLOHEXANE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 06-18-2009 |
20100063141 | DEUTERATED BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions that are affected by SGLT inhibition. | 03-11-2010 |
20110207661 | BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 08-25-2011 |
20120329732 | BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 12-27-2012 |
20140031300 | BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 01-30-2014 |
Bao Shu Xu, Shanghai CN
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20090039482 | Package Including a Microprocessor & Fourth Level Cache - A method, apparatus and system with a package including an integrated circuit disposed between die including a microprocessor and a die including a fourth level cache. | 02-12-2009 |
Cai-Wen Xu, Shanghai CN
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20100309621 | LOCKING MECHANISMS FOR LOCKING HARD DISK DRIVES TO ELECTRONIC DEVICES - A locking mechanism includes a tray to receive a hard disk drive and a locking apparatus. The locking apparatus includes a base attached to a front wall of the tray, a handle pivotally connected to the base, and a locking member attached to the base. The base defines a receiving chamber and a mounting hole in communication with the receiving chamber. The locking member includes a sliding portion slidably received in the receiving chamber of the base to impel the handle to pivot relative to the base, and a locking tongue attached to the sliding portion. Movement of the locking tongue relative to the mounting hole causes the locking mechanism to toggle between a locked and unlocked position. | 12-09-2010 |
20110182023 | HARD DISK DRIVE HOLDER AND ELECTRONIC EQUIPMENT EMPLOYING THE SAME - A hard disk drive holder fixes hard disk drives in electronic equipment, and includes at least one handling assembly and a bracket for receiving the handling assemblies. Each of the handling assemblies is fixed to one of the hard disk drives to push or pull the hard disk drive into or out from the bracket for replacement or repair, and includes a handle and a pair of handle seats. The handle includes a holding portion and two extending portions including a convex block. Each of the handle seats includes a housing cavity and a spring clip. The spring clip includes a first stopper portion, a second stopper portion and a hook portion. The convex block is movable between the first stopper portion and the second stopper portion to limit movement range of the handle. | 07-28-2011 |
Chun Sunny Xu, Shanghai CN
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20090101864 | Chemical Mechanical Polishing Paste for Tantalum Barrier Layer - A chemical mechanical polishing slurry for Ta barrier layer is disclosed, which comprises abrasive particles A, abrasive particles B larger in size than abrasive particles A, a triazole compound, an organic acid and a carrier. By using the chemical mechanical polishing slurry according to the present invention, the defects, scratches, contaminants and other residues can be reduced significantly, and the polishing selectivity between the barrier layer and the oxide layer can be adjusted by using particles of different sizes, so that the difficulty of adjusting the removing rates of two substrates separately is overcome. Furthermore, both the local corrosion and the general corrosion during the metal polishing process are avoided, and thus the yield rate of the desired products is promoted. | 04-23-2009 |
Congjian Xu, Shanghai CN
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20090028918 | Gynecological pharmaceutics- containing microspherical vascular suppository of sodium alginate and its preparation method - The present invention relates to a kind of sodium alginate microsphere vascular embolus containing gynecological drug and its preparation. The preparation of it consists of the following steps: preparing the solution of gynecological drug, sodium alginate and dilvalent metal cations such as BaCl | 01-29-2009 |
Daofei Xu, Shanghai CN
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20090109714 | POWER SUPPLY MODULE ADAPTED TO POWER A CONTROL CIRCUIT OF A SWITCHING MODE POWER SUPPLY - A power supply module to power the control circuit of a switching mode power supply is provided. Based on the determination of whether the switching mode power supply is under a light or open load condition, the power supply module can dynamically provide the power to the control circuit of the switching mode power supply. Therefore, the performance of the power supply can be increased and the power loss can be decreased when the switching mode power supply is under a light or open load. | 04-30-2009 |
20130076315 | CAPACITOR DISCHARGE CIRCUIT AND POWER CONVERTER - The present disclosure discloses a capacitor discharge circuit and a power converter. The capacitor discharge circuit includes a detection circuit and a discharge loop; the detection circuit has input ends electrically connected with input ends of an AC power supply, and an output end outputting a discharge detection signal to an input end of the discharge loop; the discharge loop is electrically connected with both ends of the capacitor that needs to be discharged and includes a switch unit and an energy consumption unit. When the AC power supply is disconnected, the discharge detection signal switches on the switch unit to conduct the discharge loop, such that the energy consumption unit discharges the capacitor that needs to be discharged. The present disclosure also provides a power converter including the capacitor discharge circuit. The present disclosure can reduce the power consumption caused by discharging the capacitor that needs to be discharged. | 03-28-2013 |
Dejin Xu, Shanghai CN
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20090273317 | INTELLIGENTIZED HIGH-FREQUENCY CHARGER FOR BATTERIES - An intelligentized high-frequency charger for batteries includes a monolithic processor control circuit, a charging control circuit and a detection circuit electrically connected to the said monolithic processor control circuit respectively. The said monolithic processor control circuit includes a monolithic processor, an auxiliary power supply circuit and a key display circuit electrically connected to the said monolithic processor respectively. The said charging control circuit includes a PWM circuit, a drive circuit, a rectifier and filter circuit, an output control circuit and a current sampling circuit. The detection circuit includes a cell detection circuit, a reverse connection detection circuit, a cell voltage detection circuit and an auto pole circuit. | 11-05-2009 |
Enbing Xu, Shanghai CN
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20090167243 | Cell balancing systems with multiple controllers - In one embodiment, a cell balancing system includes a first controller for controlling cell balancing of a first set of cells coupled in series, and a second controller for controlling cell balancing of a second set of cells coupled in series. There is at least one common cell in the first set of cells and the second set of cells. | 07-02-2009 |
Fengchun Xu, Shanghai CN
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20090119659 | Method of Computer Based Data Card Software Downloading and Updating - The present invention relates to a method of computer based data card software downloading and updating, in which, the data card connects with computer via data communication interface and acts the power on initial process at same time, the data card downloads software kit from computer to RAM memory, and the data card operates the software kit downloaded to the RAM memory. With this method of computer based data card software downloading and updating, no any more expensive Flash memory to be used in the data card, a lower cost is thus resulted, the data card failure resulted from Flash memory damage could be avoided and hence the data card reliability is increased; In course of data card downloading the update program and software from computer, it just needs re-update again only even though in fault, the complete operation is convenient and rapid with a wide suitable field, this lays the foundation of the advancing and development for the data communication peripheral equipment technology of portable equipment. | 05-07-2009 |
Guo Hua Xu, Shanghai CN
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20100203967 | Exercising game system and method thereof - An exercising game system and the method thereof are provided. The system collects a speed parameter and a time parameter of an exerciser, and compute to obtain a distance parameter for extracting a corresponding virtual image. This solves the problems that the exerciser may cheat during the game and that the exercising process is boring. Besides, the game becomes more realistic so that the user enjoys using it. | 08-12-2010 |
Guotong Xu, Shanghai CN
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20090209455 | VITREOUS ADMINISTRATION OF ERYTHROPOIETIN - A therapeutic composition for treating and/or preventing retinal disorder includes intravitreally or transsclerally administered erythropoietin. | 08-20-2009 |
Hai Hong Xu, Shanghai CN
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20110213870 | PROVIDING SERVICES TO MULTIPLE TENANTS OF AN APPLICATION - A method, system and computer program product for providing a service to multiple tenants of an application. Responsive to receiving from a client of a tenant a request, a tenant context of the tenant is bound to the request. With respect to an access to an isolation point of the application in the request, the access to the isolation point is redirected to a partition based on the tenant context bound to the request. The partition may be pre-established for the tenant with respect to the application. Hence, it is possible to provide a multi-tenant solution in a convenient, fast, and cost-effective way, and, in turn, to achieve resource sharing to a greater extent and enhance the resource efficiency. | 09-01-2011 |
Haiyun Xu, Shanghai CN
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20090164890 | SELF LEARNING CONTEXTUAL SPELL CORRECTOR - A group of keywords are received, wherein each keyword includes one or more words. A word list is formed from the group of keywords, where the word list includes a list of each word in the group of keywords. A misspelled keyword is corrected using analysis of the words in the word list. The corrected keyword is output. | 06-25-2009 |
Henry Xu, Shanghai CN
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20100244268 | APPARATUS, SYSTEM, AND METHOD FOR WIRELESS CONNECTION IN INTEGRATED CIRCUIT PACKAGES - Some embodiments of the invention include a connecting structure between a support and at least one die attached to the support. The die includes a number of die bond pads on a surface of the die. The connecting structure includes a plurality of via and groove combinations. Conductive material is formed in the via and groove combinations to provide connection between the die bond pads and bond pads on the support. Other embodiments are described and claimed. | 09-30-2010 |
20120108053 | APPARATUS, SYSTEM, AND METHOD FOR WIRELESS CONNECTION IN INTEGRATED CIRCUIT PACKAGES - Some embodiments of the invention include a connecting structure between a support and at least one die attached to the support. The die includes a number of die bond pads on a surface of the die. The connecting structure includes a plurality of via and groove combinations. Conductive material is formed in the via and groove combinations to provide connection between the die bond pads and bond pads on the support. Other embodiments are described and claimed. | 05-03-2012 |
20130334707 | APPARATUS, SYSTEM, AND METHOD FOR WIRELESS CONNECTION IN INTEGRATED CIRCUIT PACKAGES - Some embodiments of the invention include a connecting structure between a support and at least one die attached to the support. The die includes a number of die bond pads on a surface of the die. The connecting structure includes a plurality of via and groove combinations. Conductive material is formed in the via and groove combinations to provide connection between the die bond pads and bond pads on the support. Other embodiments are described and claimed. | 12-19-2013 |
20140042639 | APPARATUS, SYSTEM, AND METHOD FOR WIRELESS CONNECTION IN INTEGRATED CIRCUIT PACKAGES - Some embodiments of the invention include a connecting structure between a support and at least one die attached to the support. The die includes a number of die bond pads on a surface of the die. The connecting structure includes a plurality of via and groove combinations. Conductive material is formed in the via and groove combinations to provide connection between the die bond pads and bond pads on the support. Other embodiments are described and claimed. | 02-13-2014 |
Hongguan Xu, Shanghai CN
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20090220668 | CLARIFIED TEA EXTRACT AND METHOD OF MAKING SAME - A method of making a clarified tea extract to reduce the cloudiness of a beverage containing the clarified tea extract by producing an aqueous tea extract that contains tea insolubles, adding a food-acceptable acid and a salt to the aqueous tea extract simultaneously and thereafter holding the aqueous tea extract with minimal agitation to produce a precipitate and clarifying the aqueous tea extract. Another method of making a clarified tea extract by adding a base to extraction water, contacting the base-containing extraction water with a tea source to produce an aqueous tea extract, adding a food-acceptable acid to the aqueous tea extract, and thereafter holding the aqueous tea extract with minimal agitation to produce a precipitate and clarifying the aqueous tea extract. | 09-03-2009 |
20100112157 | INHIBITION OF THE FORMATION OF TEA OPACIFICATION OR PRECIPITATION IN TEA DRINKS DURING STORAGE - The present invention relates to a method for preventing, inhibiting or reducing the formation of tea opacification or precipitation in tea drinks during storage by addition of SHMP during tea drinks extraction or blending procedure. Said tea drinks are extracted from fermented tea, unfermented tea or mixture thereof. | 05-06-2010 |
20140154380 | Method of Producing Aroma Enhanced Gas for Use in a Beverage Making Machine - A method of producing aroma enhanced gas for use in a beverage making machine, to make a beverage, includes producing an enhanced aroma solid gas source using at least an enhancing compound as part of an ingredient, forming an aroma precipitate through conversion of an aroma vapor released during a preparation process which utilizes at least the ingredient, and mixing predefined ratio of the aroma precipitate with a solid gas source to form an aroma enhanced solid gas source. Exemplary embodiments include allowing the aroma enhanced solid gas source to sublimate emitting an aroma enhanced gas, dissolving a portion of the aroma enhanced gas into the beverage diluent liquid, and mixing the beverage diluent liquid in predefined ratio with at least one of a beverage ingredient to form a beverage. | 06-05-2014 |
Hongling Xu, Shanghai CN
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20100240586 | PEG MODIFIED EXENDIN OR EXENDIN ANALOG AND COMPOSITIONS AND USE THEREOF - Exendins or exendin analogs modified by one or more PEG derivatives that may be linked to one or more amino acids of the exendins or exendin analogs are provided. The PEG derivatives may have branched structure set forth in any one of formulas I-IV. Compositions including the PEG derivative modified exendin or exendin analog, methods of making or administering the modified exendin or exendin analog, and various uses thereof are also provided. | 09-23-2010 |
Hua An Xu, Shanghai CN
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20100154600 | RATCHETING DRIVER WITH HELICAL DRIVE - In accordance with one aspect of the present invention, a combination ratcheting and helical driver is disclosed. In the unlocked position the hand tool coverts downward linear force into rotary motion. In the locked position the hand tool operates as a ratcheting driver. The locking device locks the helical drive shaft of the hand tool in a retracted position such that the helical drive shaft is substantially positioned within the handle body. A locking main body is adjacent to a chuck assembly. The locking main body selectively combines with a shoulder abutment adjacent to the handle assembly to lock the helical drive shaft in the retracted position. | 06-24-2010 |
20110290084 | RATCHETING SOCKET WRENCH AND SOCKETS - A wrench for action on a work piece is provided. The wrench is a box end socket wrench. The socket wrench has an elongated handle with a box head. The box head has a top and a bottom surface and an inner wall defining an inner aperture. The inner wall is shaped to receive the work piece and has a receiving groove spaced apart from the top surface of the box head to receive a biased member. The biased member extends into the inner aperture of the box head to releasably secure the work piece. When the work piece is inserted in the inner aperture of the box head, the work piece sits flush with the corresponding top and bottom surface of the box head of the wrench. | 12-01-2011 |
Huang Zhang Xu, Shanghai CN
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20100246219 | Applying Charge Pump To Realize Frequency Jitter For Switched Mode Power Controller - Method and apparatus for adding jitter to an oscillator for reducing EMI are disclosed An oscillator circuit includes an oscillator configured to generate a first clock having a first frequency and a frequency jitter circuit including a charge pump configured to charge and discharge first and second capacitors repeatedly for obtaining a time-varying voltage having a second frequency. The time-varying voltage is coupled to the oscillator to vary the first frequency within a frequency range. The charge pump includes a first switch for coupling the first capacitor to a voltage source and a second switch for coupling the first capacitor to the second capacitor. A charge transfer between the first and second capacitors is configured to provide the time-varying voltage. | 09-30-2010 |
Huchen Xu, Shanghai CN
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20110022378 | Translation system using phonetic symbol input and method and interface thereof - This specification provided a translation system using phonetic symbol input and the method and interface thereof. The entered phonetic symbols are used as input information. The input information is compared with the translational explanation in the translation database. When there is a match in the comparison, the corresponding word is loaded and displayed for the user to select. After the word selection, the corresponding translational explanation is loaded and displayed. This increases the convenience in translation. | 01-27-2011 |
20110264438 | Search and display system that provides example sentences compliant with geographical information and the method of the same - A search and display system that provides example sentences compliant with geographical information receives search information from an input area, a display area, or an electronic map. The system finds type information corresponding to the search information. At least one example category corresponding to the type information is searched in an example sentence database. At least one substitute example sentence corresponding to the selected example sentence category is searched in the example sentence database. This achieves the goal of providing example sentences compliant with the geographical information. The method of the same is also provided. | 10-27-2011 |
20120072202 | Sentence-based paragraphic online translating system and method thereof - A sentence-based paragraphic online translating system and the method thereof are described. The paragraphic online translating system and the method thereof establish at least one sentence item in the database of a server, wherein each of the sentence items contains a first language article and a correspondingly translated second language article. When the server receives an inquiry sentence from a client, the paragraphic online translating system and the method thereof search for the sentence items within specific categories corresponding to the keywords extracted from the inquiry sentence, and then convert the inquiry sentence into a translated sentence according to the first language article and the second language article of the sentence items. Therefore, the paragraphic online translating system and the method thereof can achieve the effect of enhancing the fluency of online translation. | 03-22-2012 |
20120072203 | System and method for using first language input to instantly output second language - A system and a method for using first language input to instantly output second language are provided. The system and the method continuously receive input words in the first language and find the corresponding translation words in the second language according to the stored words, and then output the translation words. When receiving an adjustment signal, the system and the method readjust the order of outputted translation sentences within a selected range and update the output. Therefore, the system and the method can enhance the effect of instant translation. | 03-22-2012 |
20120072443 | Data searching system and method for generating derivative keywords according to input keywords - A data searching system and method for generating derivative keywords according to input keywords are provided. The data searching system and method extract at least one original input keyword from an input inquiry string by making a comparison with words in a word bank, generate derivative keywords according to the original input keywords, and use the original input keywords and the derivative keywords together to search data. By completing the above procedure, the data searching system and method can therefore achieve the effect of enhancing the data integrity of data searches. | 03-22-2012 |
20120086638 | Multi-area handwriting input system and method thereof - A multi-area handwriting input system and a method thereof are provided. The system and the method provide multiple input areas and one candidate words display area in a display interface. When a first handwritten trail is entered in the first input area, if the user does not select any of the first candidate words as the input, then the system and the method will determine whether any of the second candidate words identified from the second handwritten trail in the second input area can be combined with any of the first candidate words. If such a combination is found, then the invention displays the combined words in the candidate words display area for selection. If not, then the invention temporarily uses the first candidate word with the highest priority in display order number as an input word and displays the second candidate words for selection. Therefore, the system and method thereof can enhance the efficiency of handwritten word identification. | 04-12-2012 |
Huiya Xu, Shanghai CN
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20100051588 | ELECTRO DISCHARGE MACHINING APPARATUS AND METHOD - An electro discharge machining apparatus comprises an electrode configured to machine a desired feature in a workpiece, a pulse generator configured to energize the electrode and the workpiece to opposite electrical polarities, a machining solution source configured to pass a machining solution between the electrode and the workpiece, and a servomotor configured to drive the electrode to move relative to the workpiece. The electro discharge machining apparatus further comprises at least one detection element configured to detect machining signals, and a controller. The controller controls the pulse generator and the servomotor to machine the workpiece according to a plurality of first process parameters predetermined therein and analyzes the detected machining signals to generate a first response signal to activate a plurality of second process parameters predetermined therein and different from the first process parameters to machine the workpiece. An electro discharge machining method is also presented. | 03-04-2010 |
Jianrong Xu, Shanghai CN
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20100166668 | CT NEGATIVE CONTRAST MEDIUM OF AQUEOUS MATRIX FOR DIGESTIVE TRACT AND THE PREPARATION METHOD THEREOF - An aqueous negative contrast agent for CT imaging of the gastrointestinal tract and the preparation method thereof. The agent is used in biological and pharmaceutical field. Its components and the weight percent are: hydrogel matrix 0.01-1%, micro-/nano-particles of the materials with low densities 5-50%, stabilization agents 0.1-5%, the rest is deionized water. The preparation method is: stabilization agents are added into the hydrogel matrix made of natural or synthetic hydrophilic polymers, then micro-/nano-particles of the materials with low CT densities are added or prepared, and uniformly dispersed in the hydrogel matrix. The CT density of the resulted aqueous negative contrast agent for CT imaging of the gastrointestinal tract is −30HU to −500HU. It can decrease the CT density inside the intestine lumen to lower than −30HU. The intestine wall can be depicted clearly and the CT signals intensities inside lumen are uniform. It is feasible for 3D images processing such as virtual endoscopy reconstruction with the negative contrast agent. The agent is safe, stable and nontoxic. It will not lead to diarrhea after administration. It is of great significance for the improved sensitivity and specificity of CT diagnosis for the diseases on the intestinal wall and lumen. | 07-01-2010 |
Jieyang Xu, Shanghai CN
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20110134330 | FAST SWITCHING FOR MULTIMEDIA INTERFACE SYSTEM HAVING CONTENT PROTECTION - A system and a method are disclosed for enabling fast switching in a multimedia interface system having content protection. By using a partial port receiver to decode a portion of the input at input ports that are not being output to a multimedia sink, the design of the switching system is simplified and silicon costs are reduced. Additionally, the switching system and method reduces the switching delay by maintaining content protection signaling with all of the input ports. This eliminates the need for re-authentication when a new multimedia source is selected. | 06-09-2011 |
20130147822 | Frame Buffer Management and Self-Refresh Control in a Self-Refresh Display System - A system and method are disclosed is to prevent the screen tearing in a video display system with self-refresh features while limiting space used for memory size in the self-refreshing sink device. A flexible method is utilized to manage a frame buffer and control self-refresh display timing to prevent screen tearing. The sink device has capabilities including one or more of self-refreshing and applying single frame updates as well as burst single frame updates while self-refresh is active. The memory utilized by the frame buffer during self-refresh is limited to less than that needed to store two full frames of video. | 06-13-2013 |
Jingwei Xu, Shanghai CN
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20080297067 | POWER REGULATION FOR LED STRINGS - One embodiment of the invention includes a power regulator system. The system comprises at least one current regulator configured to maintain a substantially constant current flow through each of at least one series connected light emitting diode (LED) string. The system also comprises a power converter configured to generate an output voltage to provide power to the at least one current regulator and the at least one series connected LED string. The system further comprises a voltage regulator configured to determine a voltage that provides power to the at least one current regulator and to adjust the output voltage based on the determined voltage to mitigate power loss due to excessive voltage provided to power the at least one current regulator. | 12-04-2008 |
20080297128 | SAMPLE AND HOLD SCHEME FOR A FEEDBACK NETWORK OF A POWER CONVERTER - One embodiment of the invention includes a system for regulating an output voltage of a power converter. The system comprises an error amplifier that compares a feedback voltage associated with the output voltage with a reference voltage to generate an error signal that is employed to control a magnitude of the output voltage. The system also comprises a plurality of sample and hold circuits each configured to sample an error amplifier output voltage to provide the error signal. The system further comprises a switching controller configured to control switching of the error amplifier output voltage between each of the plurality of sample and hold circuits in response to a change in an output load of the power converter. | 12-04-2008 |
20090116159 | OUTPUT VOLTAGE INDEPENDENT OVERVOLTAGE PROTECTION - One embodiment of the invention includes a power regulation system. The system comprises a power regulator configured to periodically generate a switch signal that regulates a current flow through an inductor to set a magnitude of an output voltage. The system further comprises an overvoltage protection circuit configured to monitor a peak voltage magnitude of the switch signal and to generate an overvoltage indication signal in response to the peak voltage magnitude of the switch signal exceeding a predetermined limit. | 05-07-2009 |
20090128112 | DUTY-CYCLE INDEPENDENT CURRENT LIMIT FOR A POWER REGULATOR - One embodiment of the invention includes a power regulator system. The system comprises an error amplifier that provides an error voltage based on a comparison of a reference voltage and a feedback voltage associated with an output voltage of the power regulator system. The system also comprises a pulse-width modulation (PWM) comparator configured to generate a switching signal that controls activation and deactivation of at least one power switch. The PWM comparator defining a duty-cycle of the switching signal based on the error voltage. The system further comprises a current limit circuit configured to clamp the error voltage upon the error voltage exceeding a voltage limit having a magnitude that varies as a function of the duty-cycle to provide a predetermined current limit that is substantially fixed independent of the duty-cycle. | 05-21-2009 |
20100188012 | APPARATUS AND METHOD FOR DIMMING A BACKLIGHT WITH PSEUDO-RANDOM PHASE DELAY - A method for generating an actuation signal for a light source is provided. A random phase delay for each period of an input signal is generated, where each period is a predetermined length. Each phase delay is added to a predetermined actuation period to generate a sum. The sum is compared to the predetermined length. At least one turn-on and at least one turn-off for each period of the input signal is calculated from the comparison of the sum to the predetermined length, and the actuation signal having each turn-on and each turn-off is generated. | 07-29-2010 |
Jingyue Xu, Shanghai CN
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20090281049 | New use of ginsenoside compound-k in manufacturing medicaments - Use of ginsenoside Compound-K, which structural formula is the following: | 11-12-2009 |
Jinxian Xu, Shanghai CN
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20080226648 | Methods for Treating Stress and Affecting Biological Immune Systems - The subject invention provides materials and methods for treating stress and/or augmenting immune response. More specifically, the present invention provides methods for the treatment and/or prevention of stress-related physiological responses; the alleviation of stress-related symptoms; as well as the prevention or delay in development of stress-related complications. The present invention further provides biologically-active compounds that can cause the thymus and spleen to increase in size and. cause an increase in villi length and goblet cell production in mucosae. Specifically exemplified herein is the use of a cysteamine compound to modulate immune responsiveness and/or treat stress. | 09-18-2008 |
20090048154 | Compositions and Methods for Treating Diabetes - The subject invention provides compositions and methods for treating diabetes in patients. In a preferred embodiment, the invention provides compositions methods for treating diabetes and/or preventing or alleviating complications associated with diabetes. Specifically exemplified herein is the concurrent administration of a cysteamine compound with at least one additional therapeutic agent to prevent and/or treat diabetes as well as prevent and/or treat complications associated with diabetes. In a preferred embodiment, oral administration of cysteamine hydrochloride with Metformin to a patient diagnosed with diabetes can substantially regulate the patient's glucose metabolism and insulin sensitivity. | 02-19-2009 |
20090110740 | Materials and Methods for Modulating Metabolism - The subject invention provides materials and methods for modulating a variety of biological factors to treat biological conditions associated with the factors. In one embodiment of the invention, a cysteamine compound is administered to a patient to treat hypercholesterolemia and/or complications associated with hypercholesterolemia. In another embodiment, a cysteamine compound is administered to a patient to prevent the onset of diabetes in an at-risk patient and/or treat or prevent the onset of diabetes-associated complications. | 04-30-2009 |
20110070272 | Materials and Methods for Modulating Metabolism - The subject invention provides materials and methods for modulating a variety of biological factors to treat biological conditions associated with the factors. In one embodiment of the invention, a cysteamine compound is administered to a patient to treat hypercholesterolemia and/or complications associated with hypercholesterolemia. In another embodiment, a cysteamine compound is administered to a patient to prevent the onset of diabetes in an at-risk patient and/or treat or prevent the onset of diabetes-associated complications. | 03-24-2011 |
Jiong Xu, Shanghai CN
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20110156151 | Electrode Pick Up Structure In Shallow Trench Isolation Process - This invention disclosed a kind of electrode pick up structure in shallow trench isolation process. The active region is isolated by shallow trench. A pseudo-buried layer under the bottom of shallow trench is formed. The pseudo-buried layer extends into active region and connects to doping region one which needs to be picked up by an electrode. The pick up is realized by deep trench contacts which etch through STI and get in touch with pseudo buried layer. This invention can reduce the device size, pick up electrode resistance, collector parasitic capacitance, and increase device cut off frequency. | 06-30-2011 |
20110156163 | Structure of electrode pick up in LOCOS - This invention disclosed a kind of electrode picking up structure in LOCOS isolation process. The active region is isolated by local oxide of silicon (LOCOS). A pseudo buried layer under the bottom of LOCOS is formed. The pseudo-buried layer extends into active region and connects to doping region one which needs to be picked up by an electrode. This is achieved by deep trench contacts which etch through LOCOS and get in touch with pseudo buried layer. This invention can reduce the device size, pick up electrode resistance, collector parasitic capacitance, and increase device cut off frequency. | 06-30-2011 |
20110159659 | Novel Manufacturing Approach for Collector and N Type Buried Layer Of Bipolar Transistor - This invention disclosed a novel manufacturing approach of collector and buried layer of a bipolar transistor. One aspect of the invention is that an oxide-nitride-oxide (ONO) sandwich structure is employed instead of oxide-nitride dual layer structure before trench etching. Another aspect is, through the formation of silicon oxide spacer in trench sidewall and silicon oxide remaining in trench bottom in the deposition and etch back process, the new structure hard mask can effectively protect active region from impurity implanted in ion implantation process. | 06-30-2011 |
20110159672 | Novel Manufacturing Approach for Collector and N Type Buried Layer Of Bipolar Transistor - This invention disclosed a manufacturing approach of collector and buried layer of a bipolar transistor. One aspect of the invention is that a pseudo buried layer, i.e, collector buried layer, is manufactured by ion implantation and thermal anneal. This pseudo buried layer has a small area, which makes deep trench isolation to divide pseudo buried layer unnecessary in subsequent process. Another aspect is, the doped area, i.e, collector, is formed by ion implantation instead of high cost epitaxy process. This invention simplified the manufacturing process, as a consequence, saved manufacturing cost. | 06-30-2011 |
Ji-Peng Xu, Shanghai CN
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20110043994 | SERVER DEVICE WITH A STORAGE ARRAY MODULE - A server device with a storage array module is provided. The server device includes a chassis, a motherboard module, and a storage array module. The motherboard module and the storage array module are disposed in the chassis. The storage array module includes a first tray removably disposed in the chassis, a hard disk back panel fixed to a bottom of the first tray, and several hard disks hot-pluggably disposed in the first tray. The hard disk back panel is electrically connected to the motherboard module, and the hard disks are electrically connected to the hard disk back panel and driven to move into/out the chassis with the first tray. | 02-24-2011 |
20120026671 | BLADE SERVER MODULE - A blade server module applicable to be inserted into a blade server system. The blade server module includes a motherboard tray having a first connector, a motherboard, an extension dock and an adaptor card having a second connector corresponding to the first connector and electrically connect to the first connector via a cable so as to connect the motherboard and the adaptor card. Compared with prior arts, since utilization of the cable, the blade server module is not restricted by smaller motherboard and more and more concentrative electronic elements. Since arrangement of the cable does not occupy space of the motherboard and connects the motherboard and the adaptor card integrally, signals of the motherboard output via the adaptor card and then link the inserted blade server system. Hence the blade server module of the present invention efficiently decreases overall manufacturing cost and its occupation volume. | 02-02-2012 |
20140078657 | SERVER RACK SYSTEM AND SERVER - The server rack system includes multiple the servers, a central power supply module and an integrated network controller module. Each of the servers includes a case, multiple motherboard modules and a connector module. The case has an accommodating space. The motherboard modules are disposed side by side in the accommodating space. Each of the motherboard modules has a power port and a network portal. The connector module has a power distribution circuit and a network distribution unit. The power distribution circuit is electrically connected to each of the power ports. The network distribution unit is connected to each of the network portals. The power distribution circuit is electrically connected to the central power supply module. The network distribution unit is connected to the integrated network controller module for managing the data exchange information between each of the motherboard modules and the integrated network controller module. | 03-20-2014 |
20140078663 | STORAGE SERVER RACK SYSTEM AND STORAGE SERVERS - A storage server rack system includes a rack and multiple storage servers assembled inside the rack. The rack includes an integrated power module and a fan wall. The integrated power module distributes a power to the storage servers. The fan wall is disposed by a side of the storage servers for dissipating heat. Each storage server includes a case, an electrical connection module, a motherboard and multiple storage units. The case has a first lateral side and a second lateral side disposed oppositely to each other. The electrical connection module is disposed on the first lateral side and connected to the integrated power module. The motherboard is disposed inside a first heat dissipation space in the case and electrically connected to the electrical connection module. The storage units are disposed outside the first heat dissipation space in the case and electrically connected to the electrical connection module. | 03-20-2014 |
20140085789 | SERVER - A server, for being disposed in a server cabinet removably, includes a shell, a mother board, a power input port and a connecting element. The mother board is disposed in the shell. The power input port, disposed on the shell, is electrically connected to the mother board. The power input port is used for inputting power to the mother board. The connecting element is disposed on the power input port and electrically connected to the mother board. The connecting element is used for making the mother board communicate with a rack management controller so the rack management controller determines the position of the server in the server cabinet according to the communication. With the server removed from the server cabinet, the power input port and the connecting element are separated from the electrically conductive component and the one of the connectors, respectively, to stop the electrical connection. | 03-27-2014 |
20140085801 | SERVER SYSTEM - A server system includes a rack, multiple servers, an electrically conductive component, a switch, a rack management controller and a power supply. The rack has a first storage area, a middle storage area and a second storage area. The servers are positioned in the first storage area and the second storage area. The electrically conductive component is installed inside the rack and includes a first power supply part disposed in the first storage area and a second power supply part disposed in the second storage area. The switch is installed in the middle storage area. The rack management controller is installed in the middle storage area. The power supply, installed in the middle storage area, is electrically connected to the rack management controller and the switch which is disposed farther away from the electrically conductive component than the power supply. | 03-27-2014 |
20140085802 | SERVER AND HOST MODULE THEREOF - A server comprises a cabinet and a host module placed inside or taken outside the cabinet along a rail. The host module comprises a supporting tray, a motherboard, a system storage device, a processing module and a stored data controlling module. The motherboard and the system storage device are disposed in the supporting tray and are electrically connected with each other. The processing module for executing an operating system stored in the system storage device is electrically connected to the system storage device via the motherboard. The stored data controlling module is disposed in the supporting tray and electrically connected to the motherboard. When the host module is placed inside the cabinet, the stored data controlling module is electrically connected to a data storage device. The stored data controlling module is controlled by the processing module to access data from or store data in the data storage device. | 03-27-2014 |
20140085804 | SERVER - A server comprises a frame, a middle plate fixed inside the frame, a vertical plate vertically erected on the middle plate and electrically connected to the middle plate, a mainframe detachably disposed inside the frame, a hard disk module and a power supply detachably disposed inside the frame. The vertical plate comprises a first electrical connector. The mainframe comprises a second electrical connector. The second electrical connector is electrically connected to the first electrical connector. The hard disk module can be detachably disposed inside the frame and electrically connected to the middle plate so that the hard disk module can transmit data to the mainframe via the middle plate and the vertical plate. The power supply is disposed below the mainframe and electrically connected to the middle plate so that the power supply can transmit electric current to the mainframe via the middle plate and the vertical plate. | 03-27-2014 |
20140085805 | STORAGE SERVE - A storage server includes a cage, a midplane fixed on the cage, a fan module on midplane, at least one host, detachably disposed on the cage and electrically connected to the midplane, a plurality of HDD backplanes, detachably disposed on the cage and electrically connected to the midplane, and a plurality of data HDDs, detachably disposed on the cage and electrically connected to the HDD backplanes. The host can be detached from the cage along a first direction. The HDD backplanes can be detached from the cage along a second direction opposite to the first direction. The data HDDs and the host are respectively located at two opposite sides of the fan module, the data HDDs can be detached from the cage along a third direction intersected with the second direction and the first direction. | 03-27-2014 |
20140085806 | STORAGE SERVER SYSTEM - A storage server system includes a cage, a midplane, a power supply module, a motherboard module, an HDD backplane, and a data HDD. The cage has a first end and a second end. The midplane is fixed inside the cage. The power supply module is disposed inside the cage. The motherboard module is disposed inside the cage and closer to the first end than the midplane. The HDD backplane is detachably disposed inside the cage. The HDD backplane is closer to the second end than the midplane. The data HDD is detachably disposed inside the cage. After the data HDD and the HDD backplane are detached from each other, the HDD backplane is detached from the cage along a detaching direction towards the second end and away from the first end. | 03-27-2014 |
20140085807 | SERVER SYSTEM - A server system includes a rack, a server disposed in the rack, an electronic device and a power supply disposed in the rack. The rack includes a first side and a second side opposite to each other, two first brackets, two second brackets and two lateral rails. Each first brackets, disposed at the first side, includes a heat-dissipation part. Each heat-dissipation part includes at least one ventilating perforation. The second brackets are disposed at the second side. The electronic device is disposed between the lateral rails and at the first side. The power supply is disposed between the two lateral rails and at the second side and includes a main body and at least one fan. The main body includes a plurality of through openings facing the ventilating perforations. The at least one fan draws airstreams from the ventilating perforations via the through openings. | 03-27-2014 |
20140085809 | SERVER CABINET - A server cabinet, for containing a removable server including a power input port and a connecting element, includes a container, an electrically conductive component, a power supply, a signal connecting base and a rack management controller. The electrically conductive component is connected to the power input port. The power supply is connected to the electrically conductive component to supply power. The signal connecting base includes connectors connected to the connecting element. With the server removed, the power input port and the connecting element are separated from the electrically conductive component and the connector, respectively. The rack management controller is electrically connected to the signal connecting base. With the connecting element electrically connected to the connector, the rack management controller communicates with the server via the connecting element and the one connector and determines the position of the server according to the position of the connector connected to the server. | 03-27-2014 |
20140085810 | SERVER SYSTEM - A server system includes a rack, at least one server, a power supply, a network switch device and a power cable and. The rack has a front side and a rear side disposed oppositely. The rack defines an upper area, a middle area and a lower area. The middle area is disposed between the upper and the lower area. The servers are detachably disposed in the upper or the lower area. Each server having a power input port. The power supply is disposed in the middle area and adjacent to the front side. The network switch device is disposed in the middle area and stacked with the power supply. A gap is disposed between the network switch device and the power supply. The power cable penetrates through the gap to the front side. The power supply converts an external alternating current from the power cable to the server. | 03-27-2014 |
20140085811 | RACK SERVER SYSTEM - A rack server system includes a container, an electrically conductive component, a power supply, a signal connecting base, a server, and an RMC. The electrically conductive component and the signal connecting base are fixed in the container. The power supply is electrically connected to the electrically conductive component for supplying a direct current power. The signal connecting base includes multiple connectors. The server, disposed in the container removably, includes a power input port and a connecting element. The power input port is electrically connected to the electrically conductive component removably. The connecting element is connected to the connector removably. When the connecting element is electrically connected to the connector, the RMC communicates with the server via the connecting element and the one of the connectors and determines the position of the server in the container according to another position of the connector which is electrically connected to the server. | 03-27-2014 |
20140285977 | ELECTRONIC DEVICE - An electronic device includes an electronic module, a tray, and a carrier. The tray includes a bottom plate and two elastic members located at two opposite sides of the accommodation space. The electronic module is located between the two elastic members. Each elastic arm of each elastic member has a pushed portion and a blocking portion extending to the accommodation space. The tray moves together with the electronic module, between a first position and a second position. When the tray is located at the first position together with the electronic module, each blocking portion is at least partially located in each corresponding first positioning hole of the electronic module. With the tray moves, together with the electronic module, from the first position to the second position, each stopper presses against each corresponding pushed portion, thereby enabling the corresponding blocking portion to detach from the corresponding first positioning hole. | 09-25-2014 |
20150043146 | SERVER - A server includes a shell and at least one server assembly. The shell has a first accommodation space. The server assembly includes a motherboard tray, a motherboard module, a bearing frame and a storage device. The motherboard tray is detachably located in the first accommodation space. The motherboard module is located on the motherboard tray. The motherboard module includes a motherboard and at least one central processing unit which are located on the motherboard. The bearing frame having a loading plate is fastened to the motherboard tray and is located above the motherboard module. The storage device is detachably located on the loading plate. | 02-12-2015 |
John Xu, Shanghai CN
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20110218145 | ANTIBODIES TO MODIFIED HUMAN IGF-1/E PEPTIDES - High-specificity antibodies can distinguish between modified (e.g, hIGF-1/Ea 3mut) and endogenous wild-type human IGF-1 proteins. These antibodies have little or no cross-reactivity with hIGF-1 or hIGF-2. They also have little or no cross-reactivity with rodent IGF-1 or IGF-2. The antibodies can be used in pharmacokinetic (PK)/pharamcodynamic (PD) assessments of IGF-1/E peptides that have been administered to humans or animals. A sandwich ELISA assay, using the antibody of the invention as a capture antibody, can quantify the mutant IGF-1/E proteins in samples. | 09-08-2011 |
20140243265 | ANTIBODIES TO MODIFIED HUMAN IGF-1/E PEPTIDES - High-specificity antibodies can distinguish between modified (e.g, hIGF-1/Ea 3mut) and endogenous wild-type human IGF-1 proteins. These antibodies have little or no cross-reactivity with hIGF-1 or hIGF-2. They also have little or no cross-reactivity with rodent IGF-1 or IGF-2. The antibodies can be used in pharmacokinetic (PK)/pharamcodynamic (PD) assessments of IGF-1/E peptides that have been administered to humans or animals. A sandwich ELISA assay, using the antibody of the invention as a capture antibody, can quantify the mutant IGF-1/E proteins in samples. | 08-28-2014 |
Jun Jie Xu, Shanghai CN
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20090224389 | INTEGRATED CIRCUIT PACKAGE SYSTEM WITH STACKED DEVICES - An integrated circuit package system comprising: providing an integrated circuit die having an active side; forming a first internal stacked module and a second internal stacked module over the active side of the integrated circuit die; and coupling an electrical interconnect between the first internal stacked module or the second internal stacked module and the active side. | 09-10-2009 |
Keke Xu, Shanghai CN
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20110002905 | COMPOSITIONS OF FAT-SOLUBLE ACTIVE INGREDIENTS CONTAINING PROTEIN-POLYSACCHARIDE CONJUGATES - The present invention relates to compositions containing one or more proteins, one or more polysaccharides and one or more fat-soluble active ingredients and their use for the enrichment, fortification and/or coloration of food beverages, animal feed and/or cosmetics. | 01-06-2011 |
Liangheng Xu, Shanghai CN
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20100167180 | Photosensitive Film for Holographic Recording and Production Method Thereof - A photosensitive film for holographic recording and its production method thereof are disclosed. The film comprises a base film, a buffer layer coated on one side of the base film, a photosensitive polymer coating layer formed by applying a photosensitive coating on the other side of the buffer layer, and a surface protective film covering the surface of the photosensitive polymer coating layer. Interference fringe patterns of a holographic image or an amphichronic graph are recorded in the photosensitive polymer coating layer. The film according to the present invention is a photosensitive material composed of two polymers of different refractive indexes, when coherent light beams intersect in its recording medium and produce an interference fringe pattern in the medium, monomers therein are excited accordingly and undergo free radical polymerization, thereby forming a hologram. | 07-01-2010 |
20110129764 | Sensitive Liquid Crystalline Polymeric Material Suitable for Reflective Hologram Recording and the Preparing Method Thereof - A sensitive liquid crystalline polymeric material suitable for the reflective hologram recording and the preparing method thereof are disclosed. The material includes a base film, a buffer layer coated on one side of the base film, a sensitive polymeric layer coated on the other side of the buffer layer and a protective layer coated on the surface of the sensitive polymeric layer. | 06-02-2011 |
20110175345 | SECURITY FILM AND PROCESS FOR PREPARATION THEREOF - Disclosed heroin are an anti-counterfeiting film and a process for preparation thereof. The anti-counterfeiting film comprises a protective layer ( | 07-21-2011 |
20110216406 | SHEETING WITH DYNAMIC THREE-DIMENSIONAL IMAGES AND MANUFACTURE DEVICE THEREOF - The present invention relates to a sheet enabling to form dynamic three-dimensional images and a device for preparing thereof. The sheet comprises a base layer ( | 09-08-2011 |
20110256351 | ANTI-COUNTERFEIT FILM WITH AN AMPHICHROIC PATTERN AND A PREPARATION METHOD THEREOF - An anti-counterfeit film comprising an amphichroic pattern is prepared by (1) mixing a polymerizable liquid crystal material of chiral structure and a photoinitiator, blade-coating the mixture on a base film and then drying; (2) partially exposing the resulting material produced in step (1) using a positioned UV lamp, then drying and exposing in an UV radiation to obtain a desired film. The film prepared by the method has an amphichroic pattern which typically presents a red and green picture when being vertically observed, the original red and green respectively changes into green and blue when being observed at a certain incline angel. The anti-counterfeit film is characterized by obvious color change, easy identification, practicability and convenience, thus facilitating promotion and application. | 10-20-2011 |
20110293858 | SECURITY FILM AND PROCESS FOR PREPARATION THEREOF - Disclosed herein are an anti-counterfeiting film and process for preparation thereof. The anti-counterfeiting film comprises a directional retroreflective layer ( | 12-01-2011 |
20140326790 | RADIO FREQUENCY IDENTIFICATION TAG HAVING DIVERSION-PROOF FUNCTION AND MANUFACTURING METHOD THEREOF - The present invention provides a radio frequency identification electronic tag with diversion-proof function and a process for making the same. The radio frequency identification electronic tag with diversion-proof function is formed of a supporting layer, a release liner, an antenna and a chip, wherein the release liner is bonded to one side of the supporting layer to form an entity, the antenna is bonded to the other side of the release liner, or, the antenna is bonded to the two sides of the entity formed by the supporting layer and the release liner, and is connected via overbridge points on the antenna, the overbridge points run through the supporting layer and the release liner so that antennas at the two sides are switched into conduction; the chip is bonded to the antenna. Once the RFID tag with diversion-proof function is peeled off or transferred, its physical structure will be destroyed and the information contained therein cannot be read, achieving the object of incapable of being reused. At the same time, the thermosetting resins are bonded organically according to the processing technology of the RFID tag, then the bonding points and the overbridge points of the chip have higher bonding fastness with the supporting layer, it is not easy for the chip to peel off with the release liner and better overbridge effect is achieved, which can greatly improve the yield of the finished RFID tag with diversion-proof function. | 11-06-2014 |
Lieming Xu, Shanghai CN
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20100069325 | Pharmaceutical composition for treatment of chronic liver diseases and use thereof - A pharmaceutical composition for treatment of chronic liver diseases, the composition including at least cordyceps sinensis polysaccharide, amygdaloside, and gypenoside. The pharmaceutical composition slows down liver fibrosis, stops the development thereof, or reverses the same. A method of using the pharmaceutical composition for treatment of chronic liver diseases. | 03-18-2010 |
20100119541 | USE OF A VEGETABLE DRUG COMPOSITION IN THE MANUFACTURING OF PHARMACEUTICAL PREPARATION FOR THE TREATMENT OF PORTAL HYPERTENSION CAUSED BY HEPATOCIRRHOSIS - Use of a vegetable drug composition in the manufacturing of a pharmaceutical preparation for the treatment of portal hypertension caused by hepatocirrhosis, said preparation comprises 25-38% of extract of radix | 05-13-2010 |
Luzhou Xu, Shanghai CN
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20080232438 | 2D Rake Receiver For Use in Wireless Communication Systems - A 2D Rake receiver is proposed, comprising: a control module, for generating, according to a reference signal and the radio signals received by a plurality of antenna elements, the multipath information about the radio signals; a weight factor calculating unit, for calculating the corresponding weight factors of the received radio signals corresponding to different antenna elements according to the multipath information; a plurality of 1 D Rake receivers, each of which is for receiving radio signals from the corresponding antenna element and weighting the radio signals received by the Rake receiver with the corresponding weight factor; a combining unit, for combing the weighted radio signals outputted from the plurality of 1 D Rake receivers, to output a combined signal. | 09-25-2008 |
20110261910 | SMART ANTENNA SOLUTION FOR MOBILE HANDSET - A mobile terminal with smart antennas, comprises a plurality of groups of radio frequency signal processing modules ( | 10-27-2011 |
Mantao Xu, Shanghai CN
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20090097741 | SMOTE ALGORITHM WITH LOCALLY LINEAR EMBEDDING - A data classification method. The method includes: providing data mapped in a first space; mapping the data into a second space using locally linear embedding to generate mapped data; applying a synthetic minority over-sampling technique (SMOTE) to the mapped data to generate new data; and mapping the new data into the first space. | 04-16-2009 |
20110044526 | PROCESS AND APPARATUS FOR LUNG NODULE SEGMENTATION IN A CHEST RADIOGRAPH - The present invention has disclosed a method and apparatus for lung nodule segmentation in a chest radiograph. The method comprises preprocessing the chest radiograph and propagating the segmentation in the image based on the fast marching method. The method further includes design of velocity function. With the present invention, a fast and robust segmentation can be achieved. | 02-24-2011 |
20110075927 | FAST IMAGE SEGMENTATION USING REGION MERGING WITH A K-NEAREST NEIGHBOR GRAPH - The present invention has disclosed a process of image segmentation, which comprises applying edge detection to an image to obtain an edge image and preprocessing the image; oversegmentating the preprocessed image to obtain the plurality of initial partitions; constructing k-NN Graph for the oversegmented image based on the similarity between the initial partitions; and using k-NN Graph to merge the initial partitions. With the present invention, the merging process can be accelerated and the segmentation accuracy can be improved. | 03-31-2011 |
20110135181 | POLYNOMIAL FITTING BASED SEGMENTATION ALGORITHM FOR PULMONARY NODULE IN CHEST RADIOGRAPH - The present invention has disclosed a segmentation algorithm for pulmonary nodule in chest radiograph, which comprises applying ray-casting approach on an image to get cast rays; fitting the intensity profile of each cast ray by using a polynomial curve; smoothing the polynomial curves; and searching two edge pixels in each smoothed curves. With this invention, possible edge of nodules in a chest radiograph can be identified robustly and efficiently. | 06-09-2011 |
20150065964 | DRUG-DELIVERY CANNULA ASSEMBLY - A drug-delivery cannula assembly includes a cannula housing adapted for receiving at least one obturator shaft of an obturator assembly therethrough, one or more cannulae, and a supply line coupled to the cannula housing. The cannula housing is adapted for receiving one or more obturator shafts of an obturator assembly therethrough. The one or more cannulae define a longitudinal axis and a passageway aligned with the longitudinal axis. The one or more cannulae each include a proximal end coupled to the cannula housing. The cannula housing is configured to fluidly-couple the one or more cannulae to a source of a drug delivery supply for supplying drugs via the supply line to the one or more cannulae. | 03-05-2015 |
Qiang Xu, Shanghai CN
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20110232366 | THERMAL MODULATION DEVICE FOR TWO DIMENSIONAL GAS CHROMATOGRAPHY - A thermal modulation device for a gas chromatography (GC) system a cold zone, a first hot zone and a second hot zone, which are located outside of a GC oven of the GC system, and a flexible capillary column. The cold zone includes a thermoelectric cooler assembly. The first hot zone is adjacent a first side of the cold zone, and has a corresponding first heat source. The second hot zone is adjacent a second side of the cold zone, and has a corresponding second heat source. The flexible capillary column includes a first segment, configured to move between the first hot zone and the cold zone in accordance with a modulation frequency, and a second segment, configured to move between the cold zone and the second hot zone in accordance with the modulation frequency. | 09-29-2011 |
20120302038 | METHOD FOR PREPARING A SHALLOW TRENCH ISOLATION STRUCTURE WITH THE STRESS OF ITS ISOLATION OXIDE BEING TUNED BY ION IMPLANTATION - A method for preparing a shallow trench isolation structure with the stress of its isolation oxide being tuned by ion implantation comprises: step a: forming a protective layer on a semiconductor substrate; step b: forming trenches for isolating PMOS active regions and NMOS active regions on the semiconductor substrate and the protective layer; step c: forming a filling material layer in the trenches, so that the trenches are fully filled with the filling material layer to form shallow trench isolation structures. The advantageous is that, as for a device where a HARP process is applied to its shallow trench isolation, the stress in the STI can be tuned so as to be changed from tensile stress into compressive stress by performing ion implantation to the STI around the PMOS, therefore the stress state of the PMOS channel region may be changed and the performance thereof is improved. | 11-29-2012 |
20120322222 | METHOD FOR IMPROVING CAPACITANCE UNIFORMITY IN A MIM DEVICE - A method for improving capacitance uniformity in a MIM device, mainly for the purpose of improving uniformity of a thin film within the MIM device, includes eight steps in order and step S | 12-20-2012 |
20130078806 | Method for Fabricating Copper Interconnections in an Ultra Low Dielectric Constant Film - The invention relates to a method for fabricating copper interconnections in an ultra low dielectric constant film, comprising the following steps of: depositing an etching stop layer on a silicon wafer, depositing an ultra-low-k film on the etching stop layer, and depositing a SiO | 03-28-2013 |
20130109186 | METHOD OF FORMING SEMICONDUCTOR DEVICES USING SMT | 05-02-2013 |
20130344697 | METHOD OF FABRICATING NMOS DEVICES - A method of fabricating n-channel metal-oxide-semiconductor (NMOS) devices is disclosed, the method including: providing a substrate having a plurality of NMOS structures formed thereon; depositing a silicon nitride layer having a high tensile stress over the substrate; and sequentially exposing and dry etching a plurality of portions of the silicon nitride layer in an order of channel lengths of the plurality of NMOS structures such that each portion of the etched silicon nitride layer has a thickness proportional to the channel length of its corresponding NMOS structure. Compared to a conventional method, the above fabrication method of NMOS devices can achieve uniform performance adjustment of NMOS devices after a silicon nitride layer with a high tensile stress is deposited. | 12-26-2013 |
20140120322 | NON-WOVEN ELECTRET FIBROUS WEBS AND METHODS OF MAKING SAME - A non-woven electret fibrous web for electrostatic adsorption and odor elimination and the preparation process thereof. In certain exemplary embodiments, the non-woven electret fibrous web includes a multiplicity of electret fibers, at least one of a plurality of photo-catalytic fibers or a plurality of multi-component fibers; and optionally, at least one of a plurality of chemically-active particulates, a plurality of carbon-based fibers, or a plurality of mono-component thermoplastic fibers. In other exemplary embodiments, carding and cross-lapping or air-laying processes are disclosed for making nonwoven fibrous webs including electret fibers and one or more of photocatalytic fibers, chemically-active particulates, multi-component fibers, mono-component thermoplastic fibers, or carbon-based fibers. In some exemplary embodiments, exemplary non-woven electret fibrous webs of the disclosure exhibit superior gas permeation characteristics, high adsorption characteristics for airborne contaminants, as well as an odor elimination function. | 05-01-2014 |
20140230910 | SPLIT-CHANNEL GAS FLOW CONTROL - An apparatus comprises a proportional valve, a first channel connected to the proportional valve, a flow sensor connected to the first channel and configured to measure gas flow in the first channel, a split channel connected to the first channel at a location between the proportional valve and the flow sensor, and a control component connected between the flow sensor and the proportional valve and configured to control gas flow in the first channel. | 08-21-2014 |
Qian G. Xu, Shanghai CN
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20100221001 | METHODS AND APPARATUS FOR SYSTEM FRAMING SYNCHRONIZATION CONTROL FOR A FRAMER/MAPPER/MULTIPLEXOR DEVICE WITH 1+1 AND EQUIPMENT PROTECTION - Methods and apparatus are provided for framing synchronization control for a framer/mapper/multiplexor (FMM) device with 1+1 and equipment protection. FMM device are disclosed that synchronize one or more internal signals by changing a phase of the one or more internal signals without changing a frequency of the one or more internal signals based on a desired phase at a destination of each of the one or more internal signals. A programmable synchronization signal may optionally be employed for the synchronization. | 09-02-2010 |
Qian Gao Xu, Shanghai CN
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20090172464 | METHOD AND APPARATUS FOR REPAIRING UNCORRECTABLE DRIVE ERRORS IN AN INTEGRATED NETWORK ATTACHED STORAGE DEVICE - In one embodiment, the invention provides a method for repairing a defective storage device in a physical storage-device array having a plurality of storage devices. The method comprises the steps of identifying a disk error associated with the defective storage device; effecting an error recovery pause based on the disk error; processing one or more outstanding data storage or retrieval requests; and generating a new data storage request instructing the physical disk device array having the defective storage device to store valid data associated with the data storage or retrieval request corresponding to the disk device error, whereby the defective storage device is repaired. | 07-02-2009 |
20100142948 | FRAMER/MAPPER/MULTIPLEXOR DEVICE WITH 1+1 AND EQUIPMENT PROTECTION - In one embodiment, the present invention is a framer/mapper/multiplexor (FMM) device that can simultaneously (i) send protection copies of both its working incoming high-speed (e.g., STS-12) signal and incoming low-speed signals to a protection FMM device, and (ii) receive corresponding protection signals from the protection FMM device. Furthermore, the FMM device can select between working and protection signals at a switching level (e.g., STS-1) lower than the high-speed level, allowing for 1+1 APS/MSP protection and equipment protection at the board level, the device level, and at the STS-1 level. Yet further, four or more FMM devices can be configured so that all FMM devices can communicate with their corresponding protection FMM devices using a single, shared, 4-pin link (e.g., quad-OC-3 mode), and still select between working and protection signals at the switching level (e.g., STS-1). | 06-10-2010 |
20100329122 | Received Information Monitor Adaptive to Multiple Monitoring Modes in a Communication Device - An apparatus for monitoring of received information in a communication device comprises a first buffer having a plurality of storage elements adapted to store respective portions of the received information, a second buffer coupled to the first buffer and having a plurality of storage elements corresponding to respective ones of the storage elements of the first buffer, and controller circuitry coupled to the buffers and operative to detect a message sequence comprising a plurality of the portions of the received information. The second buffer stores a previously-detected message sequence loaded from the first buffer into the second buffer under control of the controller circuitry. The controller circuitry in detecting a current message sequence is configurable in at least first and second different monitoring modes each associated with a different message format. The monitoring mode of the controller circuitry may be adaptively configured based at least in part on a detected message sequence. | 12-30-2010 |
Quanbo Xu, Shanghai CN
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20100057287 | METHOD AND APPARATUS FOR CONTROLLING AN ACTUATABLE SAFETY DEVICE - A method for determining a crash condition of a vehicle comprises the step of sensing crash acceleration in a first direction substantially parallel to a front-to-rear axis of the vehicle and providing a first acceleration signal indicative thereof. The method also comprises the step of sensing crash acceleration in a second direction substantially parallel to a side-to-side axis of the vehicle and near opposite sides of the vehicle and providing second acceleration signals indicative thereof. The method further comprises the steps of determining a transverse crash value functionally related to the second acceleration signals and comparing the determined transverse crash value against a safing threshold. The method still further comprises the step of determining a crash condition of the vehicle in response to (a) the comparison and (b) the first acceleration signal. | 03-04-2010 |
Rongjun Xu, Shanghai CN
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20080283213 | Water-Cooling Mold For Metal Continuous Casting - The invention provides a water-cooled mold for continuous casting. The mold comprises two water-cooled wide copper plates which are arranged opposite to each other in front and back direction and two water-cooled narrow copper plates which are arranged opposite to each other in left and right direction. The upper portion of the cavity of the mold is a sprue area and the lower portion of the cavity is a mold cavity area. The sprue area is gradually narrowed in the casting direction and smoothly transited into the mold cavity, corresponding to the shape of a slab to be cast. The inside surfaces of the water-cooled narrow copper plates are smooth planar surface. A portion of the inside surface of the water-cooled wide copper plates in the sprue area is a curved surface and a portion of the same in the mold cavity area is a planar surface. The curved surface portion and the planar surface portion form a continuous smooth surface. Using the mold of the invention, it can be ensured to eliminate surface defects of a slab, to attain a good slab surface quality, to minimize uneven wear of a mold and to extend mold lifecycle. | 11-20-2008 |
Shengxian Xu, Shanghai CN
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20090078558 | NOVEL METHOD FOR PRODUCING (METH)ACRYLIC ACID AND (METH)ACRYLIC ESTERS - There is provided a method for rectifying a vinyl compound liquor, comprising the steps of: a) providing a rectification column operated at a temperature and pressure; b) feeding the vinyl compound liquor to be rectified into the rectification column; characterized in that the pressure of said rectification column and the temperature of said fed vinyl compound liquor are controlled such that the temperature of said fed vinyl compound liquor is in the range of from its bubble point at the pressure of said rectification column to 10° C. lower than said bubble point. | 03-26-2009 |
Shilong Xu, Shanghai CN
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20100061806 | INFORMATION METHOD COMBINED WITH DYNAMIC CONSOLIDATION AND VACUUM DRAINAGE FOR REINFORCEMENT OF SOFT SOIL GROUND - The present invention is a soft soil treatment method. Given soil profiles of site subsections investigated by using handy augers, coefficient of permeability and water contents of each soil stratum, rely on soil information-based control, install vacuum pipes, impart vacuum effort, uninstall partial vacuum pipes and impart vacuum-compaction efforts. Densify the site by dynamic or vibration compactions, with varied energies each cycle, to further save time and cost, eliminate the differential settlements and rubber soils, and guarantee construction quality. | 03-11-2010 |
Sibiao Xu, Shanghai CN
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20090280029 | High Throughput Materials-Processing System - The present invention discloses a materials-processing system, which comprises an inputting subsystem, a processing apparatus coupled to the inputting subsystem and a collecting subsystem coupled to the processing apparatus. The inputting subsystem comprises three or more sample vessels, which can be connected to the processing apparatus. Since the processing system includes multiple sample vessels, which can be grouped into different groups so that each group contains two or more of the multiple sample vessels. High throughput materials transport can be realized by sequentially connecting different groups of sample vessels to the processing apparatus, thereby overcoming a limitation of the prior art that cannot continuously perform multiple batches of materials processing and improving material processing efficiency. | 11-12-2009 |
Tianwen Xu, Shanghai CN
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20100024318 | PREFAB SYSTEM, STRUCTURE AND ASSEMBLING METHOD FOR ALL-FUNCTIONAL FRAMED BUILDINGS - A computerized prefab architect design system (CPAD) and method for the fabrication of frame-structured buildings with all functions, including an integrating device for integrating building design elements including customer acknowledged floor plans, plumbing layouts, electricity wiring layouts and structure/strength parameters into an assembly drawing; a dividing device for forming segments and layouts of wall panels, floor/ceiling panels and roof panels, layouts of roof trusses, and segments and layouts of plumbing, wiring and jointers in accordance with a segmentation rule for buildings comprising a local building specification, segmentation based on a loading size of a shipping container, strength and structural requirements of buildings, requirements for convenient on-site work and flexible assembly lines at factories; a generating device for generating a polygon stencil for components of the prefab architect based on said segments and layouts, said stencil including building frames, functional boards to be mounted onto the frames and functional accessories and appliances; and an outputting device for forming data including a list of materials, an electronic guide display, CAM files, container loading plans and assembly drawings for on-site work in accordance with requirements for the fabrication in said stencil. This invention comprises also a computer controlled fabrication system and method, with CPAD system and method included, for all-functional prefab framed buildings, an all-functional prefab framed building structure fabricated by utilizing the described system and method, and a quick method to assembly on site the described all-functional prefab framed buildings. | 02-04-2010 |
Wusheng Xu, Shanghai CN
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20110073770 | SCINTILLATOR, ASSOCIATED DETECTING DEVICE AND METHOD - A scintillator is provided, comprising: a composition of formula (Lu | 03-31-2011 |
Xiangming Xu, Shanghai CN
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20110133875 | Stack inductor with different metal thickness and metal width - A stacked inductor with different metal thickness and metal width is represented in this invention, this structure comprise: top and bottom metal trace, which is aligned with each other. The thickness and width of top and bottom metal trace are different. The top and bottom metal trace are connected at the end of metal trace with via holes. The inductance is increased with the use of the mutual inductance between top and bottom metal layers, and the parasitic resistor is reduced by means of different top and bottom metal width. This stacked inductor possesses larger inductance than single layer spiral inductor with relatively higher Q factor. | 06-09-2011 |
20110133876 | Manufacture method for IC process with TOP and TOP-1 metal layers thickened and stacked inductor manufactured by this method - A manufacture method for IC process with top and top-1 metal layers thickened and stacked inductor manufactured by this method is represented in this invention. This method includes: with multi metal layers, and the thickness of top and top-1 metal layers are more than 2.8 um. Thickened top and top-1 metal layers can reduce the resistance of top and top-1 metal layers, so can increase the Q factor of inductor. | 06-09-2011 |
20110133877 | Stacked inductor with multi paths for current compensation - A multi-path stacked inductor for current compensation is represented in this invention. This structure includes top and bottom metal trace, which are aligned with each other. Each metal trace consists of multi paths. The inner path in top metal flips over to the outer path in the bottom metal, while the outer path in top metal flips over to the inner path in the bottom metal. These paths join together at the end of the metal trace with via holes. Skin effect and current crowding effect are reduced by means of this method. This stacked inductor possesses larger inductance than single layer spiral inductor, with relatively higher Q factor. | 06-09-2011 |
20110133878 | Stacked differential inductor - A structure of stack differential inductor is represented in this invention; this structure includes top and bottom metal traces, which are aligned with each other and symmetric. Starting from one port and after half turn, the top metal trace is connected to bottom metal trace through via holes. Meanwhile, after another half turn, the bottom trace is connected to top trace through via holes. The inductance is increased by means of this method. With the same chip area, this stack differential inductor possesses larger inductance and higher Q factor because of the larger mutual inductance between top and bottom metal than conventional differential inductor. | 06-09-2011 |
20110133879 | STACKED INDUCTOR - A stacked inductor with combined metal layers is represented in this invention. The stacked inductor includes: a top layer metal coil, and at least two lower layer metal coils, the metal coils being aligned with each other; adjacent metal coils being connected at the corresponding ends through a via; wherein, each of the lower layer metal coils is consisted of plural layers of metal lines which are interconnected. With the same chip area, the stacked inductor of the present invention can achieve higher inductance and Q factor because of the mutual inductance generated from the plural layers of metal lines and the reduced parasitic resistance. | 06-09-2011 |
Xiao Min Xu, Shanghai CN
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20100007869 | Reticle Handler - The present invention provides an apparatus and method for handling a reticle during manufacturing processes of semiconductor devices in the fabrication line. The apparatus includes a holder for the reticle, the holder is configured to securely hold the reticle and a level indicator attached to and operative with the holder to indicate leveling condition of the holder. The apparatus further includes a shaft connected to the holder for holding and a switch connected to the shaft. The method includes providing a reticle and clamping the reticle with a reticle holder including a switch and a leveling indicator operative with the holder to indicate leveling condition of the holder. The method further includes loading the reticle into a reticle pod while maintaining the leveling condition of the holder. | 01-14-2010 |
Xike Xu, Shanghai CN
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20100137350 | METHODS FOR PREPARING DEHYDROCAVIDINE, DEHYDROAPOCAVIDINE OR THEIR COMPOSITION, THEIR USE AND MEDICINAL COMPOSITON CONTAINING THEM - A method for preparing dehydrocavidine, dehydroapocavidine and their respective composition is provided. The composition is first prepared by isolating and purifying the quaternary ammonium alkaloid components from the medicinal plant “Yan Huang Lian” ( | 06-03-2010 |
Xuewen Xu, Shanghai CN
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20110129764 | Sensitive Liquid Crystalline Polymeric Material Suitable for Reflective Hologram Recording and the Preparing Method Thereof - A sensitive liquid crystalline polymeric material suitable for the reflective hologram recording and the preparing method thereof are disclosed. The material includes a base film, a buffer layer coated on one side of the base film, a sensitive polymeric layer coated on the other side of the buffer layer and a protective layer coated on the surface of the sensitive polymeric layer. | 06-02-2011 |
Ye Xu, Shanghai CN
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20110231157 | CONFIGURABLE ANALOG INPUT CIRCUIT - Configurable analog input circuits are provided. An analog input circuit may include a plurality of configurable input channels, at least one analog-to-digital converter, and at least one processor. Each input channel may include a plurality of switches utilized to select a type of input signal received via the input channel and a set of input terminals selectively utilized to correspond with the selected type of input signal. The at least one analog-to-digital converter may be configured to convert, for each of the plurality of input channels, the selected type of input signal into a digital output. The at least one processor may be configured to control operation of the plurality of switches associated with each of the plurality of configurable input channels. | 09-22-2011 |
20120188731 | FIELDBUS INTERFACE CIRCUIT BOARD SUPPORTING MULTIPLE INTERFACE TYPES AND TERMINATIONS - An interface circuit board apparatus can include a shared circuit board base, a transceiver section disposed on the circuit board base, and having circuit transceiver sites configured to receive a plurality of transceiver component types, a termination section disposed on the circuit board base, and having circuit termination sites configured to receive a plurality of termination component types, and a connection section operatively coupled to the transceiver and termination sections, wherein the transceiver section, the termination section and the connection section are configurable to support a plurality of interface types based on the plurality of transceiver component types and the plurality of termination component types. | 07-26-2012 |
20130254759 | INSTALLING AN OPERATING SYSTEM IN A HOST SYSTEM - Method and system for installing an operating system (OS) in a host computer system. The method comprises: receiving user parameters required during OS installation in a pre-boot execution environment and generating an unattended installation pack; transferring the unattended installation pack to a baseboard management controller (BMC); sending a control command to the BMC to instruct the BMC to mount the installation pack as a universal serial bus (USB) key; and installing the OS in the host in response to receiving a reply from the BMC, wherein during the OS installation process, the unattended pack is obtained from the USB key so as to acquire the user parameters in the installation process. The method and system make it possible for the OS installation to use no external storage or network apparatus and thus the required resources are reduced in the OS installation for a host. | 09-26-2013 |
20140032862 | Backing Up An Image In A Computing System - Methods, apparatus, and products for backing up an image in a computing system that includes computer memory, including: receiving, by a backup image manager, an image for one or more computing devices within the computing system; identifying, by the backup image manager, available protected computer memory within the computing system, wherein the available protected computer memory within the computing system is restricted from alteration by a user of the computing system; slicing, by the backup image manager, the image into a plurality of image slices; and storing, by the backup image manger, one or more of the image slices in the available protected computer memory. | 01-30-2014 |
20140208070 | SYSTEMS AND METHODS FOR INTERFACING MASTER AND SLAVE PROCESSORS - System and methods are provided. In one embodiment, a system includes a first processor comprising a serial peripheral interface (SPI) port, and a second processor. The system further includes a galvanic isolation barrier. The system additionally includes a SPI bridge comprising a first output pin control configured to control a device. The SPI bridge additionally includes a first analog multiplexor control configured to route signals to a circuitry. The SPI bridge is configured to communicatively couple the first processor with the second processor through the galvanic isolation barrier, and to communicatively couple the first processor to the device through the first output pin control, and to route the signals between the first processor and the circuitry by using the first analog multiplexor control. | 07-24-2014 |
20150030089 | Current Loop Voltage Modulator for Communication Interface - Systems for communicating over a communication interface are provided. An integrated circuit includes circuitry for monitoring a current flowing between two terminals of the integrated circuit. The integrated circuit also includes a voltage driver circuit for modulating a voltage between two terminals of the integrated circuit. The voltage driver modulates the voltage across the two terminals of the integrated circuit to encode data according to the Highway Addressable Remote Transducer protocol. | 01-29-2015 |
Yingwu Xu, Shanghai CN
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20100004808 | METHOD AND APPARATUS FOR CONTROLLING OUTPUT TORQUE OF A MOTOR FOR AN ELECTRIC VEHICLE IN DOWNHILL MODE - A method and an apparatus for controlling output torque of a motor for an electric vehicle in downhill mode comprises following steps: detecting a tilt angle value θ, a current vehicle speed value V and an accelerator-pedal travel value Gain of the vehicle, determining whether the vehicle is in downhill mode or not, and if the result is positive, then calculating a downhill slip torque T | 01-07-2010 |
20100082189 | APPARATUS AND METHOD FOR CONTROLLING AN ACCELERATOR FOR ELECTRIC VEHICLES - The present invention provides an apparatus and method for controlling an accelerator for electric vehicles. The method comprises steps of: acquiring an actual accelerator pedal depth value and a current vehicle speed; determining a maximum output torque of motor under the current vehicle speed based on the current vehicle speed; and controlling the output torque of motor in such a way that the growth rate of the output torque higher than that of the actual accelerator pedal depth value at the beginning and then closed to that of the actual accelerator pedal depth value during the actual accelerator pedal depth value growing. The invention makes the output torque grown rapidly within the shallow range of accelerator pedal depth, while makes the output torque grown closed to that of the accelerator pedal depth within the relative deep range of accelerator pedal depth. Thus during the initial stage of acceleration, the vehicle may rapidly output a bigger torque, with an excellent dynamic response, to improve the driving comfort. | 04-01-2010 |
20100210411 | Clutch Engaging Control Method and Control System in Hybrid Power Output Device - The present invention provides a clutch engaging control method in a hybrid power output device, wherein the device comprises an engine, a first motor, a clutch and a second motor that are connected in sequence, a battery, and a speed reducing mechanism and a drive shaft that are connected to the output end of the second motor; the method comprises: (a) detecting the rotation speed ω | 08-19-2010 |
Yin Jun Xu, Shanghai CN
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20110078352 | Administering The Polling Of A Number Of Devices For Device Status - Administering the polling of a number of devices for device status including determining whether a task identification for polling the device is in the delayed polling queue; if the task identification for polling the device is not in the delayed polling queue, determining whether the task identification for polling the device is in the immediate polling queue; if the task identification for polling the device is in the immediate polling queue; calculating a new time interval for polling the device in dependence upon a predetermined base period and a random selection of a time offset, wherein the time offset is within a predetermined range; calculating a next polling time for polling the device in dependence upon the current time and the new time interval; inserting the task identification in the delayed polling queue in dependence upon the next polling time. | 03-31-2011 |
20120198108 | Administering The Polling Of A Number Of Devices For Device Status - Administering the polling of a number of devices for device status including determining whether a task identification for polling the device is in the delayed polling queue; if the task identification for polling the device is not in the delayed polling queue, determining whether the task identification for polling the device is in the immediate polling queue; if the task identification for polling the device is in the immediate polling queue; calculating a new time interval for polling the device in dependence upon a predetermined base period and a random selection of a time offset, wherein the time offset is within a predetermined range; calculating a next polling time for polling the device in dependence upon the current time and the new time interval; inserting the task identification in the delayed polling queue in dependence upon the next polling time. | 08-02-2012 |
Yi Qi Xu, Shanghai CN
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20100011379 | Methods, Systems and Media for Installing Peripheral Software Drivers - A method for installing peripheral software drivers including storing a first identifier for a peripheral device meant for compatible operation with an information handling system (IHS) in the non-volatile memory of the basic input/output system (BIOS) of the IHS, matching the peripheral device represented by the first identifier with compatible driver releases represented by a second identifier, sorting the compatible driver releases by priority and installing a highest priority driver release on the IHS. | 01-14-2010 |
Yi Zhen Xu, Shanghai CN
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20080288529 | System to organize data for visualizing performance characteristics in dynamic perspectives using relational database - Techniques for reconstructing a target hierarchy tree structure from profiling data of a computer system according to a predefined relational model, so as to obtain profiling information of a certain selected node. The predefined relational model is defined in advance according to a hierarchy tree structure of the profiling data, and is stored in an external storage system. The hierarchy tree structures can be constructed dynamically as required, thus the occupied amount of a memory can be seduced and users can view the profiling data freely. | 11-20-2008 |
20100042991 | BUSINESS-IN-A-BOX INTEGRATION SERVER AND INTEGRATION METHOD - The present invention is related to a business-in-a-box (BiB) integration server and BiB integration method. The BiB integration server includes a software package acquisition module for acquiring the installation package of at least one piece of software according to an installation information; a software installation module, for installing at least one piece of software on at least one hardware platform that constitutes the BiB according to the installation information; and a software package transmission module, for transmitting the software installation package to at least one client terminal. The present invention further provides a BiB service system, comprising a BiB apparatus, and a BiB remote console for controlling the BiB apparatus. Further, the present invention provides a BiB integration method corresponding to the BiB integration server. Through the apparatus and method, it is achieved flexible integration of hardware and software, allowing a third party to freely plug in new software and to manage the installed software. | 02-18-2010 |
20110029652 | METHOD AND APPARATUS FOR ACTIVATING A BLADE SERVER IN A BLADE SERVER SYSTEM - A method, apparatus, and computer program product are provided for activating a blade server in a blade server system. The method comprises receiving a request for activating the blade server and obtaining a hardware feature of the blade server. The method further comprises determining a virtual machine management program corresponding to the hardware feature of the blade server in accordance with a correspondence relationship between the hardware feature of the blade server and the virtual machine management program and remotely activating the blade server via a management bus by using the determined virtual machine management program. In accordance with the method, a suitable built-in virtual machine management program may be determined according to user requirements, and system security and stability upon blade server activation may be ensured. | 02-03-2011 |
Yongping Xu, Shanghai CN
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20110112061 | PYRIDAZINONES, THE PREPARATION AND THE USE THEREOF - The present invention relates to a class of pyridazinones of formula I, which comprises 6-[3-(trifluoromethyl)phenyl]pyridazin-3(2H)-one as a mother nucleus, the preparation method thereof and the use thereof in manufacturing medicaments against tumors, especially liver cancer. | 05-12-2011 |
20130281426 | PYRIDAZINONES, THE PREPARATION METHOD AND THE USE THEREOF - The present invention relates to a class of pyridazinones of formula I, which comprises 6-[3-(trifluoromethyl)phenyl]pyridazin-3(2H)-one as a mother nucleus, the preparation method thereof and the use thereof in manufacturing medicaments against tumors, especially liver cancer. | 10-24-2013 |
Youyun Xu, Shanghai CN
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20090183047 | Method for Generating Ldpc Codes and Apparatus Using Ldpc Codes - A method for generating an LDPC (low density parity check) code, comprising steps of: determining the number of rows and the number of columns in a matrix for forming the LDPC code according to predetermined code rate and constraint length; dividing the matrix into a plurality of layers according to a predetermined column weight; selecting a parallelization factor; dividing at least one of said layers in the matrix into a plurality of sub-layers and dividing each said sub-layer into a plurality of modular data blocks, according to the parallelization factor; determining the position of each weighted element in each modular data block according to said column weight and a predetermined row weight, so as to form said LDPC code. | 07-16-2009 |
Yufang Xu, Shanghai CN
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20080234287 | SULFUR-CONTAINING NAPHTHALIMIDE DERIVATIVES - The invention discloses novel sulfur-containing naphthalimide derivatives, and the preparation and uses thereof. The conjugated plane of naphthalimide derivatives of the invention is enlarged by incorporating 5- or 6-membered heteroaromatic ring and/or introducing S heteroatom, thus increasing the anti-tumor activity of naphthalimide. The compounds of the invention displays significant inhibiting activities to the proliferation of various tumor cells such as human lung cancer, gastric cancer, liver cancer, leucocythemia and the like. The inhibition of cell proliferation is dose-dependent. | 09-25-2008 |
Yunjie Xu, Shanghai CN
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20090153570 | Triangle Setup and Attribute Setup Integration with Programmable Execution Unit - A system for integrating triangle setup and attribute setup operations into a programmable execution unit of a graphics processing unit is disclosed. A method for integrating triangle setup and attribute setup operations into a programmable execution unit graphics processing unit is also disclosed. In one embodiment, at least one execution unit is configured for multi-threaded operation. The at least one execution unit is configured to execute at least one thread for triangle setup operations and attribute setup operations as well as threads for pixel shader, geometry shader and vertex shader operations. | 06-18-2009 |
20090225098 | Guard Band Clipping Systems and Methods - The present disclosure provides embodiments of guard band clipping systems and methods. One guard band clipping system embodiment, among others, includes a vertex processor configured to convert transformed vertex data to integer screen space data and pass the transformed vertex data downstream in a graphics hardware pipeline, and a guard band clipping module coupled to the vertex processor and a guard band arithmetic logic unit coupled to the guard band clipping module, the guard band clipping module configured to determine whether a primitive corresponding to the transformed vertex data is to be clipped and, based on that determination, forward the primitive to the guard band arithmetic logic unit to perform guard band clipping. | 09-10-2009 |
Yunpeng Xu, Shanghai CN
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20110180187 | METHOD FOR PRODUCING GRAIN-ORIENTED SILICON STEEL CONTAINING COPPER - A method of manufacturing oriented Si steel containing Cu with high electric-magnetic property comprises: hot rolling slab; after first cold rolling, heating it to 800° C. or higher temperature and performing intermediate decarburization annealing in a protective atmosphere with P | 07-28-2011 |
20130203896 | Chromium-Free Insulation Coating Material for Non-Oriented Silicon Steel - The present invention refers to a chromium-free insulation coating material for non-oriented silicon steel, comprising, in parts by weight, the following components: metal dihydrogen phosphate salt of 100 parts, epoxy resin of 10˜60 parts, naphthenate drier or isooctanoate metal salt drier of 0.001˜10 parts, organic solvent of 0.001˜100 parts and pure water of 60˜2000 parts. The metal dihydrogen phosphate salt is Al(H | 08-08-2013 |
20130292005 | ANNUALING SEPARATION AGENT FOR PRODUCING GRAIN-ORIENTED SILICON STEEL WITH SMOOTH SURFACE AND GOOD MAGNETIC PROPERTY - An annealing separator for manufacturing grain-oriented silicon steel with mirror-like surface having good magnetic performance consists of the composition of which is 77˜98 by wt % of Al | 11-07-2013 |
Yuzhen Xu, Shanghai CN
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20110052895 | FLAME RETARDANT THERMOPLASTIC POLYCARBONATE COMPOSITIONS AND FILMS MADE THEREFROM - Described herein is a thermoplastic composition comprising a polycarbonate, a mineral filler, inorganic acid or acid salt, an anti-drip agent, and a flame retardant comprising a perfluoroalkyl sulfonate salt or a combination of an aromatic phosphate ester and a polycarbonate-siloxane block copolymer. | 03-03-2011 |
20130317146 | FLAME RETARDANT POLYCARBONATE COMPOSITIONS, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME - Disclosed herein is a flame retardant composition comprising 10 to 90 weight percent of a linear polycarbonate; a branched polycarbonate; 10 to 70 weight percent of a polysiloxane-polycarbonate copolymer; and 1 to 20 weight percent of a phosphazene compound; were all weight percents are based on the total weight of the composition. Disclosed herein too is a method comprising blending 10 to 90 weight percent of a linear polycarbonate; a branched polycarbonate; 10 to 70 weight percent of a polysiloxane-polycarbonate copolymer; and 1 to 20 weight percent of a phosphazene compound; to form a flame retardant composition; were all weight percents are based on the total weight of the composition. | 11-28-2013 |
20130317147 | FLAME RETARDANT POLYCARBONATE COMPOSITIONS, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME - Disclosed herein is a flame retardant composition comprising 10 to 90 weight percent of a linear polycarbonate; 5 to 50 weight percent of a polysiloxane-polycarbonate copolymer; where the polysiloxane-polycarbonate copolymer comprises 10 weight percent or more of polysiloxane and where the molecular weight of the polysiloxane is 30,000 grams per mole or greater; and 1 to 20 weight percent of a phosphazene compound; where all weight percents are based on the total weight of the composition. | 11-28-2013 |
20140079934 | FLAME-RESISTANT POLYCARBONATE FILM - A polycarbonate film having a thickness of 0.05 mm to 0.25 mm is formed from a thermoplastic composition that includes a first branched polycarbonate that has a peak melt viscosity of at least 7,000 poise when measured using a parallel plate melt rheology test at a heating rate of 10° C./min at a temperature of between 350° C. to 450° C., a second branched polycarbonate, and a perfluoroalkyl sulfonate salt. | 03-20-2014 |
Zhiru Xu, Shanghai CN
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20100331413 | Therapeutic Formulations Based on Asiatic Acid and Selected Salts Thereof - A highly pure asiaticoside and a pharmaceutical grade asiatic acid can be prepared, along with salts of asiatic acid, for use in formulating therapeutic compositions that are suitable for treating arthritis, psoriasis and other inflammatory diseases, as well as pulmonary fibrosis, diabetic nephropathy, and other fibrotic diseases. | 12-30-2010 |
20140243553 | AMORPHOUS ASIATIC TROMETHAMINE SALT AND PREPARATION METHOD THEREOF - An amorphous asiatic tromethamine salt and the preparation method thereof. The method includes the steps of: (1) dissolving asiatic acid in an organic solvent; step (2) mixing with tromethamine; step (3) stirring and salifying the same, and then removing the organic solvent. The method for preparing the amorphous asiatic tromethamine salt is easy and effective, and the water solubility and bioavailability of the asiatic tromethamine salt thus obtained are greatly compared with the prior art. | 08-28-2014 |
Zhongqi Xu, Shanghai CN
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20080234496 | PROCESS FOR PURIFYING PPPBP - A method for decoloring 2-phenyl-3,3-bis(4-hydroxyphenyl)phthalimidine (“p,p-PPPBP”) is disclosed. The method comprises contacting a liquid solution containing p,p-PPPBP and the common impurities o,p-PPPBP and aminophenone with activated carbon fibers. The activated carbon fibers adsorb the impurities, resulting in a purified solution of p,p-PPPBP. The activated carbon fibers can then be regenerated, such as with a methanol solution having a highly basic pH. | 09-25-2008 |