Zhang, Hefei

Dongzhu Zhang, Hefei CN

Patent application number	Description	Published
20150247174	ENGINEERING BACTERIA FOR PRODUCING DL-ALANINE AND METHOD FOR PRODUCING DL-ALANINE BY USING ENGINEERING BACTERIA - The present invention discloses a DL-alanine-producing engineering bacterium. This DL-alanine-producing engineering bacterium itself was inactivated in lactate dehydrogenase, pyruvate formate lyase, alcohol dehydrogenase, acetate kinase, fumarate reductase, alanine racemase, and methylglyoxal synthase; moreover, onto the chromosome thereof an exogenous L-alanine dehydrogenase gene and alanine racemase gene were integrated. In the present application, by integrating the exogenous L-alanine dehydrogenase gene into the chromosome of the engineering bacterium, the intermediate of glycolysis, pyruvic acid, was converted into L-alanine; by further integrating the exogenous alanine racemase gene, partial L-alanine was converted into D-alanine, achieving the direct production of DL-alanine from raw material saccharides, thereby decreasing the production cycle of DL-alanine, and increasing the yield of DL-alanine.	09-03-2015

Guohui Zhang, Hefei CN

Patent application number	Description	Published
20150079183	Lercanidipine Hydrochloride and Losartan Potassium Compound Preparation and Preparation Method Thereof - A lercanidipine hydrochloride and losartan potassium compound preparation. In terms of mass percentage, said compound preparation contains 0.5-40% lercanidipine hydrochloride and 6.25-50% losartan potassium. Also provided is a compound preparation which utilizes lercanidipine hydrochloride and losartan potassium as the main ingredient, lactose monohydrate, microcrystalline cellulose, A-type sodium starch glycolate, povidone K30, magnesium stearate, pregelatinized starch and colloidal silicon dioxide as excipients, and opadry white as a coating in the preparation of a tablet. Clinical tests show that compared with single-component preparations, said compound preparation markedly increases the effectiveness of treatment of light and moderate hypertension, markedly reduces the incidence of adverse effects, is tolerated well by patients, and has excellent clinical application prospects.	03-19-2015

Haijiang Zhang, Hefei CN

Patent application number	Description	Published
20130261982	METHOD AND SYSTEM OF DETERMINING EARTHQUAKE PARAMETERS, EARTHQUAKE SEARCH ENGINE - Methods for rapidly determining earthquake parameters of an earthquake include inputting a seismogram of the earthquake, searching concurrently in pre-established historical seismogram database and theoretical seismogram database by use of an approximate nearest neighbor search method, to find a set of seismograms similar to the input seismogram according to a preset similarity condition, and determining from the set of similar seismograms one or more seismograms matched with the input seismogram, and determining the earthquake parameters from the matched seismograms. With the present invention, it is possible to search in millions of seismograms and determine parameters for an earthquake in a few second, and thus realize rapid and even real-time estimation of earthquake parameters.	10-03-2013

Haixing Zhang, Hefei CN

Patent application number	Description	Published
20120230015	LIGHTING DEVICE FOR DRAWER TYPE REFRIGERATOR - A lighting device for a drawer type refrigerator is provided. The drawer type refrigerator comprises at least one drawer having a drawer door, and an upper rotary door or an upper drawer door disposed above the drawer door. The lighting device comprises: a lamp assembly comprising a lamp and a lamp shade of a light-transmission material and disposed in a groove formed in a lower portion of the upper rotary door or the upper drawer door; a switch assembly configured to control the lamp assembly based upon whether the drawer is pulled out; a power supply assembly configured to supply power to the switch assembly; and a connection assembly connected between the lamp assembly and the switch assembly to supply power to the lamp assembly.	09-13-2012
20140327354	Refrigerator and Door Locking Assembly for the Same - A door locking assembly for a refrigerator includes a pivoting shaft (	11-06-2014

Heming Zhang, Hefei CN

Patent application number	Description	Published
20130171976	METHOD FOR PERFORMING MESSAGE CONTROL THROUGH A MULTIMEDIA PLAYER, AND ASSOCIATED APPARATUS - A method for performing message control through a multimedia player includes: detecting whether a mobile phone associated to the multimedia player sends information indicating existence of at least one incoming message; and when it is detected that the mobile phone associated to the multimedia player sends the information indicating the existence of the at least one incoming message, triggering the multimedia player to provide a user with a user interface, allowing the user to read the incoming message through the multimedia player. An associated apparatus is also provided. For example, the apparatus may include a portion of the multimedia player, such as a control circuit of the multimedia player. In another example, the apparatus may include the whole of the multimedia player. In particular, the multimedia player can be one or a combination of an optical disc player, a set top box (STB), a television (TV), and/or a TV receiver.	07-04-2013

Kaimin Zhang, Hefei CN

Patent application number	Description	Published
20090235054	DISASSEMBLING AN EXECUTABLE BINARY - A method for disassembling an executable binary (binary). In one implementation, a plurality of potential address references may be identified based on the binary and a plurality of storage addresses containing the binary. A plurality of assembler source code instructions (instructions) may be generated by disassembling the binary. The binary may be disassembled at one or more sequential addresses starting at each of the plurality of potential address references.	09-17-2009
20090320129	SECURE CONTROL FLOWS BY MONITORING CONTROL TRANSFERS - A cross-module detection system and method for detecting and monitoring control flow transfers between software modules in a computer system. The system and method detect and monitor control flows entering and exiting the software modules. For a particular module, a checking model is extracted from the binary file of that module. In addition, a relaxed shadow stack is generated. If the module is an original module, meaning that the control flow originated from that module, then the checking model is used to check the validity of the control flow transfer. Otherwise, the relaxed shadow stack is used. An interception module is used to intercept and terminate invalid control flow transfers. If an invalid control flow transfer is detected, then the transfer is terminated. Otherwise, the control flow transfer is allowed to continue.	12-24-2009
20120110433	PARALLEL WEB PAGE PROCESSING - Methods and systems for parallel Web page processing are usable to parallelize Web page document parsing, Web page layout calculations, Web page style formatting, and Web page script engine processing. Such parallelized parsers may be used to enhance Web page processing and exploit multi-core and multi-processor computing device resources. The parallelized script engine may be used to enhance Web page processing when independent scripting events exist in the Web page document. Additionally, the parallelized layout calculations and style formatting may be used to further enhance Web page processing by allowing multi-core and multi-processor computing devices to take advantage of their parallel processing abilities.	05-03-2012
20120110437	STYLE AND LAYOUT CACHING OF WEB CONTENT - Methods and systems for style and/or layout caching of Web content are usable to build reusable style caching trees and cacheable layout calculations. Such style caching trees may be used to avoid recalculating style content of Web pages for document object model (DOM) elements that have not changed. Additionally, the cacheable layout calculations may be used to avoid recalculating the layout content of Web pages that are subsequently accessed.	05-03-2012
20120260157	Cooperative Rendering Cache for Mobile Browser - A cooperative rendering cache browser (CRC-Browser) for a mobile device may cooperatively manage cached content with a proxy server to reduce redundant transmissions of processed Web data. Additionally, the CRC-Browser may provide stateful, thin-client Web browsing to maintain synchronized information about rendering objects of a Web page. Further, the CRC-Browser may cache only stable and/or visible document object model (DOM) elements and communicate a list of IDs of the cached elements to the proxy. Such stateful thin-client browsers may be useful for reducing battery drain, poor responsiveness, and high wireless network costs of mobile Web browsing.	10-11-2012
20130013859	Structure-Based Adaptive Document Caching - Techniques for generating, updating, and transmitting a structure-based data representation of a document are described herein. The structure-based adaptive document caching techniques may effectively eliminate redundancy in data transmission by exploiting structures of the document to be transmitted. The described techniques partitions a document into a sequence of structures, differentiate between cache-worthy structures and cache-unworthy structures, and generating a structure-based data representation of the document. The techniques may transmit updated structures and instructions, instead of all data of the document, to update previously cached structures at a client device; thereby resulting in higher cache hit rates.	01-10-2013

Ling (rory) Zhang, Hefei CH

Patent application number	Description	Published
20150134748	ONLINE AND OFFLINE COOPERATION TO OBTAIN INPUT TO AUGMENT RECORDING OF MEETING - In one embodiment, a method includes initiating a record of a session, and determining when, during the session, an input is requested from a first party. The session includes at least a first participant. The method also includes providing an indication during the session, the indication being arranged to indicate that the input is requested from the first party, the indication being provided in the record, and notifying the first party that the input is requested from the first party. Notifying the first party that the input is requested from the first party includes providing the first party with an interface which enables the first party to provide the input.	05-14-2015

Long Zhang, Hefei CN

Patent application number	Description	Published
20130043426	SYNTHESIS STRATEGY TOWARD MICROSPHERIC CARBON COATED OFF-STOICHIOMETRIC LITHIUM-IRON-PHOSPHORUS COMPOUND MATERIALS - A cathode active material represented by the formula, LiFe	02-21-2013

Rory Zhang, Hefei CN

Patent application number	Description	Published
20160092844	MEETING ATTENDANCE CONFIRMATION - In one embodiment, a method for confirming attendance in a meeting is implemented on a computing device and includes: presenting a request to confirm attendance of a scheduled meeting, where the presenting is performed at a confirmation time associated with the scheduled meeting, and the confirmation time is determined as a function of a scheduled start time for the scheduled meeting, receiving a confirmation response to the request, receiving details of other confirmation responses provided by expected attendees of the scheduled meeting; and displaying an attendee confirmation status report on the computing device, where the attendee confirmation status report includes at least the details of the other confirmation responses.	03-31-2016

Xueli Zhang, Hefei CN

Patent application number	Description	Published
20150247174	ENGINEERING BACTERIA FOR PRODUCING DL-ALANINE AND METHOD FOR PRODUCING DL-ALANINE BY USING ENGINEERING BACTERIA - The present invention discloses a DL-alanine-producing engineering bacterium. This DL-alanine-producing engineering bacterium itself was inactivated in lactate dehydrogenase, pyruvate formate lyase, alcohol dehydrogenase, acetate kinase, fumarate reductase, alanine racemase, and methylglyoxal synthase; moreover, onto the chromosome thereof an exogenous L-alanine dehydrogenase gene and alanine racemase gene were integrated. In the present application, by integrating the exogenous L-alanine dehydrogenase gene into the chromosome of the engineering bacterium, the intermediate of glycolysis, pyruvic acid, was converted into L-alanine; by further integrating the exogenous alanine racemase gene, partial L-alanine was converted into D-alanine, achieving the direct production of DL-alanine from raw material saccharides, thereby decreasing the production cycle of DL-alanine, and increasing the yield of DL-alanine.	09-03-2015

Yunjiao Zhang, Hefei CN

Patent application number	Description	Published
20150361135	POLYPEPTIDE SPECIFICALLY BINDING TO RARE EARTH NANOPARTICLES AND USE THEREOF - The present invention provides a polypeptide able to specifically bind to rare-earth nanoparticles and the use thereof. The polypeptide comprises an amino acid sequence shown by SEQ ID NO: 1 or analogues thereof. The present invention further provides a method for screening a polypeptide having the capacity of specifically binding to rare-earth nanoparticles. The present invention further provides a method for regulating and controlling the in vivo and in vitro autophagy and toxicity of the rare-earth upconversionnanophosphor material, comprising mixing and incubating the polypeptide specifically binding to rare-earth nanoparticles with rare-earth upconversion nanophosphor material, such that the polypeptide specifically binds to the nanophosphor material, wherein the rare-earth upconversion nanophosphor material comprises the rare earth, and the polypeptide specifically binding to rare-earth nanoparticles comprises the amino acid sequence shown by CTARSPWIC (RE-0, SEQ ID NO: 1) or analogues thereof.	12-17-2015