Zhigang
Zhigang Cao, Beijing CN
Patent application number | Description | Published |
---|---|---|
20140233438 | ELECTRONIC DEVICE, METHOD AND COMPUTER-READABLE MEDIUM - An electronic device, a method, and a computer-readable medium. The electronic device includes a circuitry configured to receive a radio communication signal for another device, configured to determine, based on the radio communication signal, one or more features that can reflect the difference between an uplink transmission mode and a downlink transmission mode, and configured to judge whether the radio communication signal is for the uplink transmission or the downlink transmission according to the one or more features. | 08-21-2014 |
Zhigang Chen, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20120268408 | METHOD AND TERMINAL FOR DISPLAYING PICTURE/INTERFACE - A method for displaying a picture/interface on a screen of a terminal comprises obtaining relevant information on a pressure, when the pressure is detected to be applied on the screen, obtaining a corresponding display mode according to the relevant information on the pressure, and displaying the picture/interface according to the display mode. The terminal may adjust the display mode automatically according to the pressure applied on the screen of the terminal by the user, with strong real-time property, simplifying the operations by the user on the terminal and improving the user's experience. | 10-25-2012 |
20130117312 | METHOD AND SERVER FOR PUSHING INFORMATION PROACTIVELY - A method for pushing information proactively includes: receiving updated data; querying search records that match the updated data; determining search records that meet a push condition, and obtaining user information corresponding to the search records that meet the push condition; pushing, according to the user information, the updated data to all or part of users corresponding to the user information. In the embodiments of the present invention, after receiving updated data, the server proactively obtains the search records of users, screens the users according to the push condition, and pushes the updated data to the screened users. In this way, the information is proactively pushed, which shortens the time interval of providing information for the users, and improves the efficiency of obtaining needed information by the users. | 05-09-2013 |
20130246545 | Method and Apparatus for Quickly Adding Recipient and Mobile Terminal - A method for quickly adding a recipient includes: receiving mail information, where the mail information includes information of at least two recipients; creating a recipient group according to the recipient information; and when a user needs to add a recipient to send a mail, if the added contact is in the recipient group, displaying information of other recipients in the recipient group, and prompting the user whether to add other recipients. The technical solutions of embodiments of the present invention make an operation of adding a recipient quite flexible and intelligent, and provide an intelligent group contact recommendation function, so that the user can quickly add a contact when sending a mail or information. | 09-19-2013 |
Zhigang Chen, Beijing CN
Patent application number | Description | Published |
---|---|---|
20140331306 | Anti-Virus Method and Apparatus and Firewall Device - An anti-virus method which includes receiving, by a first thread, data packets belonging to the same data stream, and sequentially buffering payload data of data packets bearing file content among the received data packets into a first queue, reading, by a second thread, payload data of at least one data packet from a start position of the first queue, and determining whether payload data in the first queue is file content of a compressed file. If yes, identifying a compressed format of the compressed file, querying a decompression algorithm from a mapping between a compressed format and a decompression algorithm, by using the queried decompression algorithm, reading payload data of data packets one by one from the first queue, and performing decompression processing separately on payload data that is read each time, and performing anti-virus detection separately on file content that is obtained. | 11-06-2014 |
Zhigang Chen, Acton, MA US
Patent application number | Description | Published |
---|---|---|
20140308243 | HEPATITIS C VIRUS INHIBITORS - The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts, esters, or prodrugs thereof: | 10-16-2014 |
Zhigang Chen, Fargo, ND US
Patent application number | Description | Published |
---|---|---|
20090184417 | POLYOL PHOTOSENSITIZERS, CARRIER GAS UV LASER ABLATION SENSITIZERS, AND OTHER ADDITIVES AND METHODS FOR MAKING AND USING SAME - Disclosed are photosensitizers that include a polyol moiety covalently bonded to a fused aromatic moiety. Also disclosed is a method for improving UV laser ablation performance of a coating, such as a cationic UV curable coating, by incorporating an oxalyl-containing additive into the cationic UV curable or other coating. Oxalyl-containing sensitizers having the formula Q-O—C(O)—C(O)—O—R | 07-23-2009 |
20140238592 | SELECTIVE LASER-ASSISTED TRANSFER OF DISCRETE COMPONENTS - Electronic components are often assembled using robotic equipment, such as pick-and-place machines, that is not optimized for components such as ultra-thin semiconductor bare dice. Selective laser-assisted die transfer is described based on the unique blistering behavior of a multilayer dynamic release layer when irradiated by low energy focused laser pulse(s) in which the blister creates translation of the article being placed. Accurate placement results are provided with negligible lateral and angular displacement. | 08-28-2014 |
Zhigang Chen, Yuncheng CN
Patent application number | Description | Published |
---|---|---|
20130300859 | ALL-PURPOSE PORTABLE TESTER FOR ISOLATION CHARACTER OF THE SURFACE OF THE COMPOSITE BUSHING MADE FROM SILICON RUBBER - The all-purpose portable tester for isolation character of the surface of the composite bushing made from silicon rubber applies to detecting and estimating hydrophobicity and isolation performances, the length and width and density of the cracking, comprehensive assessment of the surface of the umbrella skirt and bushing and to detecting the tracking and the electric corrosion of silicon rubber, being made up of Master Control Unit, Principal Computer, Hydrophobicity Detection Unit, Crack Detection Unit, Tracking Detection Unit and Electric Corrosion Detection Unit and Image Capture Unit through which the comprehensive diagnosis and life assessment of the isolation character of the surface of the composite bushing made from silicon rubber shall be achieved. | 11-14-2013 |
Zhigang Chen, San Jose, CA US
Patent application number | Description | Published |
---|---|---|
20080231863 | Automated process control using optical metrology with a photonic nanojet - A fabrication cluster can be controlled using optical metrology. A fabrication process is performed on a wafer using a fabrication cluster. A photonic nanojet, an optical intensity pattern induced at a shadow-side surface of a dielectric microsphere, is generated. An inspection area on the wafer is scanned with the photonic nanojet. A measurement is obtained of the retroreflected light from the dielectric microsphere as the photonic nanojet scans the inspection area. The existence of a structure in the inspection area is determined with the obtained measurement of the retroreflected light. One or more process parameters of the fabrication cluster is adjusted based on the determination of the existence of the structure in the inspection area. | 09-25-2008 |
20090321019 | RF POWER DELIVERY SYSTEM IN A SEMICONDUCTOR APPARATUS - Embodiments of the invention provide an apparatus which provide good RF uniformity within a processing chamber. In one embodiment, an apparatus includes a substrate support assembly, a terminal, and a dielectric insulator. The substrate support assembly has a center passage formed along a center axis. An RF transmission line is provided. The RF transmission line has a substantially vertical portion and a substantially horizontal portion, wherein the terminal is coupled to the substantially horizontal portion of the RF transmission line. The dielectric insulator circumscribes the substantially horizontal portion of the RF transmission line. The dielectric insulator has a first opening through which the terminal passes. | 12-31-2009 |
20100136793 | EFFICIENT AND ACCURATE METHOD FOR REAL-TIME PREDICTION OF THE SELF-BIAS VOLTAGE OF A WAFER AND FEEDBACK CONTROL OF ESC VOLTAGE IN PLASMA PROCESSING CHAMBER - In a plasma reactor having an electrostatic chuck, wafer voltage may be determined from RF measurements at the bias input using previously determined constants based upon transmission line properties of the bias input, and this wafer voltage may be used to accurately control the DC wafer clamping voltage. | 06-03-2010 |
20110094994 | INDUCTIVELY COUPLED PLASMA APPARATUS - Methods and apparatus for plasma processing are provided herein. In some embodiments, a plasma processing apparatus includes a process chamber having an interior processing volume; a first RF coil disposed proximate the process chamber to couple RF energy into the processing volume; and a second RF coil disposed proximate the process chamber to couple RF energy into the processing volume, the second RF coil disposed coaxially with respect to the first RF coil, wherein the first and second RF coils are configured such that RF current flowing through the first RF coil is out of phase with RF current flowing through the RF second coil. | 04-28-2011 |
20110097901 | DUAL MODE INDUCTIVELY COUPLED PLASMA REACTOR WITH ADJUSTABLE PHASE COIL ASSEMBLY - Embodiments of dual mode inductively coupled plasma reactors and methods of use of same are provided herein. In some embodiments, a dual mode inductively coupled plasma processing system may include a process chamber having a dielectric lid and a plasma source assembly disposed above the dielectric lid. The plasma source assembly includes a plurality of coils configured to inductively couple RF energy into the process chamber to form and maintain a plasma therein, a phase controller for adjusting the relative phase of the RF current applied to each coil in the plurality of coils, and an RF generator coupled to the phase controller and the plurality of coils. | 04-28-2011 |
20120241091 | RF POWER DELIVERY SYSTEM IN A SEMICONDUCTOR APPARATUS - Embodiments of the invention provide an apparatus which provide good RF uniformity within a processing chamber. In one embodiment, an apparatus includes a substrate support assembly, a terminal, and a dielectric insulator. The substrate support assembly has a center passage formed along a center axis. An RF transmission line is provided. The RF transmission line has a substantially vertical portion and a substantially horizontal portion, wherein the terminal is coupled to the substantially horizontal portion of the RF transmission line. The dielectric insulator circumscribes the substantially horizontal portion of the RF transmission line. The dielectric insulator has a first opening through which the terminal passes. | 09-27-2012 |
Zhigang Chen, Xian CN
Patent application number | Description | Published |
---|---|---|
20110190007 | METHOD AND APPARATUS FOR AUTOMATIC ASSIGNING OF DEVICES - In order to solve problems of low accuracy, high computation complexity and low assigning success rate of a topological graph existing on a large scale for device assigning, the present invention proposes methods and apparatuses for automatic assigning of devices. According to an aspect of the present invention, by comparing measured distance-related information between each target device and reference devices, and assumed distance-related information between reference devices and target devices corresponding to assigning nodes, and then selecting the target device with smallest difference to correspond to the assigning nodes, the assigning accuracy of devices is largely improved; according to another aspect of the present invention, based on multiple reference devices, by determining multiple target devices at multiple assigning nodes simultaneously with a large safety margin, assigning complexity is decreased; according to yet another aspect of the present invention, by dividing a large topological graph into blocks and assigning and verifying sub-topology blocks, the assigning accuracy of sub-topology blocks is improved, and error dispersion is avoided, so that the whole assigning success rate of the topological graph is increased. | 08-04-2011 |
20110234366 | METHODS FOR SELECTING AND CONTROLLING DEVICES - A method of selecting and controlling devices based on wireless communication technology. The wireless controller sends a probe message to one or more devices; each device receives the probe message, obtains information in respect of its relative position with respect to the wireless controller, determines a response time to respond according to a first predefined rule, based on its relative position information: detects response signals from other devices before expiration of the response time; decides whether to send or not to send its response signal according to a second predefined rule and the detecting procedure of response signals from other devices; the wireless controller receives response signals sent by the devices after the comparison of the relative position information of each device with respect to the wireless controller, and selects the target devices from the devices. Embodiments of the present invention reduce the complexity, delay and energy consumption of the selection for wireless devices, and are especially applicable for wireless lighting systems. | 09-29-2011 |
20110285514 | SYSTEM AND METHOD FOR PROVIDING WIRELESS CONTROL ON AN ELECTRONIC DEVICE - The invention provides a system | 11-24-2011 |
20140369250 | Fountain code-based cooperative multicast method - A fountain code-based cooperative multicast method comprises: 1) transmitting forwards, by a base station, a code symbol informed by a packet encoded by a fountain code, after receiving a feedback that all users correctly decode by the base station, stopping transmitting a data; 2) after completing receiving the data early by a user with good channel conditions, monitoring a “help” signal of other users, when receiving the “help” signal, the user with good channel conditions participates in a cooperation, when receiving the feedback of a cooperative user that has correctly received the data, stopping the cooperation by the user with good channel conditions; and 3) monitoring a feedback signal of remaining users that correctly receive the data by a user that does not complete receiving the data, and deciding whether to transmit a “help” signal, according to a signal intensity of the—feedback signal. | 12-18-2014 |
Zhigang Chen, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20110287789 | METHOD AND APPARATUS FOR RECOGNITION OF DEVICES - The present invention aims to provide a technical solution for recognizing a target device from a plurality of devices as follows: sending a first and second wireless signal to a plurality of devices and determining the target device according to the signal strength differences between the first and second signal strengths. By using the technical solutions of the present invention, the “near-far-effect” caused by a single antenna can be overcome, and different offsets in the measured received signal strengths caused by the diversity of the receiving antennas can also be eliminated, and thus the accuracy of recognition is improved efficiently. | 11-24-2011 |
20130020273 | STEPLESS LUFFING MECHANISM FOR SUPER-LIFTING COUNTERWEIGHT OF CRAWLER CRANE AND OPERATING METHOD THEREOF - A stepless luffing mechanism for the super-lifting counterweight of a crawler crane, and an operating method thereof. The luffing mechanism includes a main luffing mast, a lifting oil cylinder, a luffing structure and a pulling board for the counterweight, and a super-lifting mast. The cylinder's lower end is connected with the counterweight, and its upper end is connected with a lower end of a front part of the luffing structure. The upper end of the luffing structure's front part is connected with the pulling board's lower end. A lifting rope connects the pulling board's upper end with the super-lifting mast's upper end. The super-lifting mast's lower end is connected with a platform's back end. An angle measuring sensor for the main luffing mast is provided on the super-lifting mast. A lower end of a back part of the luffing structure is connected with a pin shaft of the platform. | 01-24-2013 |
Zhigang Cheng, Panyu CN
Patent application number | Description | Published |
---|---|---|
20140266541 | ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING ELECTRONIC COMPONENT - An electronic component includes a magnetic core member, a winding and a magnetic exterior body. The magnetic core member has a flat base and a core. The flat base has a top surface, a bottom surface, a first side surface and a second side surface opposite to the first side surface. The core is located on the top surface of the flat base. A winding has an edgewise coil and two non-wound flat wires that extend from the edgewise coil. A magnetic exterior body covers at least the core and the edgewise coil. The two non-wound flat wires continuously extend along the top surface, the first side surface, the bottom surface and the second side surface of the flat base in this order. The two non-wound flat wires located on the bottom surface work as electrodes. | 09-18-2014 |
Zhigang Cheng, South San Francisco, CA US
Patent application number | Description | Published |
---|---|---|
20100292468 | PROCESS FOR MAKING THIENOPYRIMIDINE COMPOUNDS - The invention provides processes of preparing, separating, and purifying PI3K inhibitor, Formula (I) and (II) compounds, and novel intermediates for preparing Formula (I) and (II) compounds. | 11-18-2010 |
20120123122 | METHOD FOR MANUFACTURING A BORONIC ACID ESTER COMPOUND - The present invention relates to a method for manufacturing a boronic acid ester compound, characterized by reacting an aryl halide compound and a diboron ester compound in the presence of a nitrogen-containing organic base, a nickel catalyst, a phosphine compound and a solvent. According to the manufacturing method of the present invention, even if a nickel catalyst is used as the catalyst, a desired boronic acid ester compound can be obtained in a sufficiently high yield. Furthermore, even if aryl chloride or aryl bromide having relatively low price and low reactivity, was used as the aryl halide compound, a desired boronic acid ester compound can be obtained in a sufficiently high yield. | 05-17-2012 |
Zhigang Cheng, San Ramon, CA US
Patent application number | Description | Published |
---|---|---|
20130109852 | PROCESS FOR MAKING THIENOPYRIMIDINE COMPOUNDS | 05-02-2013 |
20140100366 | PROCESS FOR MAKING THIENOPYRIMIDINE COMPOUNDS - Process methods for making the dual mTOR/PI3K inhibitor GDC-0980, named as (S)-1-(4-((2-(2-aminopyrimidin-5-yl)-7-methyl-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperazin-1-yl)-2-hydroxypropan-1-one, having the structure: | 04-10-2014 |
Zhigang Fan, New York, NY US
Patent application number | Description | Published |
---|---|---|
20100183220 | Imaging device color characterization including color look-up table construction via tensor decomposition - A model-based method and apparatus for characterizing the performance of a printing device comprising printing a target set of patches with the device and measuring device response when the target is set; compiling a LUT from the target set and measured response; and representing the LUT as a tensor. Tensor decomposition/parallel factor analysis is employed for compacting the tensor representation of the LUT. | 07-22-2010 |
Zhigang Gao, Shanghai-Shi CN
Patent application number | Description | Published |
---|---|---|
20140345580 | OIL DRAIN STRUCTURE FOR OIL MIST SEPARATOR - An oil drain structure for an oil mist separator including a drain pipe extending from the oil mist separator into the internal combustion engine, the drain pipe having an oil discharge hole extending through a lower end portion of the drain pipe along an axial direction of the drain pipe, and a check valve including a valve body disposed below the lower end portion of the drain pipe, the valve body acting to open and close the oil discharge hole from a side of a lower surface of the lower end portion of the drain pipe, a valve head portion fitted into the drain pipe with a fine clearance as an orifice and being moveable in the axial direction of the drain pipe, and a stem portion extending through the oil discharge hole to connect the valve body and the valve head portion with each other. | 11-27-2014 |
Zhigang Guo, Champaign, IL US
Patent application number | Description | Published |
---|---|---|
20100204921 | METHOD FOR SELECTING STATISTICALLY VALIDATED CANDIDATE GENES - Provided herein are methods for evaluating associations between candidate genes and a trait of interest in a population. The methods include a combination of genome-wide association analysis and one or more of nested association mapping (NAM), expression QTL analysis (eQTL), and allele epistastic analysis (AEA). Markers are selected or prioritized if they are shown to be positively-correlated with a trait of interest using GWA and a combination of one or both of NAM and eQTL. Also provided are models for evaluating the association between a candidate marker and a trait in a nested population of organisms. These methods include single marker regression and multiple marker regression models. Markers identified using the methods of the invention can be used in marker assisted breeding and selection, as genetic markers for constructing linkage maps, for gene discovery, for identifying genes contributing to a trait of interest, and for generating transgenic organisms having a desired trait. | 08-12-2010 |
20100269216 | NETWORK POPULATION MAPPING - Provided herein are methods for mapping quantitative trait loci in a connected population of organisms. The invention includes evaluating associations between markers and a trait of interest using network population mapping (NPM). The methods include assembling a network of individual members for association mapping, wherein the members are connected at the allelic level. Members of the network are grouped according to a shared haplotype at one or more marker loci, and the network can be used to identify or validate QTL within the chromosomal region surrounding or flanked by the marker loci. The methods further include a means for estimating and ranking the effects of multiple alleles across the mapping population. Further provided is a novel simple interval mapping model as well as a novel composite interval mapping model for evaluating allele-specific associations across a connected mapping population. | 10-21-2010 |
20110035847 | YIELD TRAITS FOR MAIZE - Methods for introgressing an allele of interest of a locus associated with a yield trait into | 02-10-2011 |
20110296753 | METHODS AND COMPOSITIONS FOR PREDICTING UNOBSERVED PHENOTYPES (PUP) - Methods for predicting unobserved phenotypes are provided. In some embodiments, the methods include (a) determining marker effects for a plurality of markers in a genotyped and phenotyped reference population with respect to a phenotype, wherein the reference population includes an F | 12-08-2011 |
20120151625 | METHODS FOR INCREASING GENETIC GAIN IN A BREEDING POPULATION - Methods for method for increasing genetic gain in a breeding process are provided. Also provided are methods for choosing breeding pairs predicted to produce progeny having desired phenotypes, methods for increasing the likelihood of producing progeny individual having desired phenotypes, methods for generating progeny individual having desired genotypes and/or phenotypes, progeny produced thereby, and cells, seeds, parts, and tissues cultures thereof. | 06-14-2012 |
Zhigang Guo, Beijing CN
Patent application number | Description | Published |
---|---|---|
20140108622 | STREAMING MEDIA TRANSMISSION METHOD, DEVICE, AND SYSTEM - Embodiments of the present invention relate to the field of streaming media technology and provide a streaming media transmission method, device, and system, so that a streaming media transmission manner is dynamically adjusted to adapt to the change of a terminal usage state, thereby avoiding a waste of bandwidth resources and network traffic, and improving user experience. The method includes: receiving a playback state parameter reported by a terminal; obtaining streaming media information according to the playback state parameter; and sending the obtained streaming media information to the terminal. The embodiments of the present invention are applied to streaming media transmission. | 04-17-2014 |
Zhigang He, Foshan CN
Patent application number | Description | Published |
---|---|---|
20130180986 | PRESSURE COOKER COVER - The present invention discloses a pressure cooker cover which comprises a cover ( | 07-18-2013 |
20130255509 | ELECTRIC PRESSURE COOKER WITH REMOVABLE FLIP COVER - Disclosed is an electric pressure cooker with a removable flip cover comprising a cooker body ( | 10-03-2013 |
20140299597 | Pressure Cooker Cover - A pressure cooker cover comprises a cover ( | 10-09-2014 |
Zhigang Hu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130070969 | METHOD AND SYSTEM FOR PEOPLE FLOW STATISTICS - A method and system for people flow statistics is disclosed in the invention, wherein said method comprises: multi-types of classifiers connected in parallel are used to perform the human head detection in the current image, the respective human heads in the current image are determined; the respective determined human heads are tracked to form the human head target movement tracks; and the people flow is counted at the direction of the human head target movement track. It can be seen, a plurality of classifiers connected in parallel are used in the invention, multi-types of human head targets, such as dark colored hair, light colored hair and caps of various colors, and the like, can be detected simultaneously. | 03-21-2013 |
Zhigang Hu, Kowloon CN
Patent application number | Description | Published |
---|---|---|
20080234477 | Method for preparing chitosan nano-particles - This invention involves a new method for preparing chitosan nano-particles. This method uses the nano-cavity technology so as to obtain pure chitosan nano-particles and pure chitosan nano-particle latex in a simple way. | 09-25-2008 |
Zhigang Huang, Nanjing CN
Patent application number | Description | Published |
---|---|---|
20110222596 | COMPRESSION DICTIONARY SYNCHRONIZATION METHOD AND DEVICE - A compression dictionary synchronization method and device are provided. The method includes: obtaining a synchronization information field of a dictionary entry in a compression dictionary corresponding to data to be sent; judging, according to the synchronization information field, whether a network device at a receiving side has the dictionary entry; and synchronizing the dictionary entry with the network device at the receiving side if the network device at the receiving side does not have the dictionary entry, so that after receiving the data which is to be sent and is compressed by data redundancy elimination according to the dictionary entry, the network device at the receiving side can decompress the compressed data to be sent according to the dictionary entry. Data redundancy is decreased by reducing useless dictionary entry synchronization between devices. | 09-15-2011 |
20120311188 | Method and Device for Data Segmentation in Data Compression - A method and device for data segmentation in data compression are disclosed. The method includes: acquiring a segmentation rule corresponding to the length of a current unsegmented data stream according to the length of the current unsegmented data stream in a data stream to be compressed, whereas the length of the unsegmented data stream increases, the probability that the corresponding segmentation rule is satisfied increases monotonically, and when the segmentation rule corresponding to a first length is satisfied, the segmentation rule corresponding to a second length is definitely satisfied too; where the first length and the second length are the length of the unsegmented data stream, and the first length is smaller than the second length; and segmenting, by using the segmentation rule, the data stream to be compressed. | 12-06-2012 |
20130044753 | METHOD FOR CREATING STREAM FORWARDING ENTRY, AND DATA COMMUNICATION DEVICE - The present disclosure provide a method for creating a stream forwarding entry includes: receiving, by a data communication device, a packet; making statistics on the received packet to obtain a statistical value of a stream corresponding to the packet; judging whether the statistical value of the stream exceeds a preset threshold value; and if exceeds the preset threshold value, creating, by the data communication device, a stream forwarding entry for the stream corresponding to the packet, and performing stream forwarding for subsequent packets of the stream according to the stream forwarding entry. Through the present disclosure, the number of stream forwarding entries in a stream table is reduced, the required storage space is reduced, and the maintenance of the stream table is simplified; moreover, the data communication device is not vulnerable to attacks of denial of service and is highly secure. | 02-21-2013 |
20130325931 | METHOD, APPARATUS, AND SYSTEM FOR ACQUIRING MEDIA - Embodiments of the present invention relate to the communications field and provide a method, an apparatus, and a system for acquiring media. The method for acquiring media includes the following: A user interface server acquires a media acquiring request generated by a browser, where the media acquiring request includes interface configuration information of a user equipment; and the user interface server generates, according to the interface configuration information, a page element corresponding to an interface of the user equipment, and the user interface server sends the page element to the user equipment, or the user interface server generates, according to the interface configuration information, page information corresponding to the interface of the user equipment, and the user interface server sends the page information to the user equipment, where the page information includes the page element and media information. | 12-05-2013 |
20140012968 | METHOD, APPARATUS AND SYSTEM FOR IMPLEMENTING SERVICE CONTROL OF HOME NETWORK DEVICE - A method, an apparatus and a system can be used for implementing service control of a home network device. A first DLNA device sends a service request to a user interface server. The first DLNA device receives a DLNA device list of the home network wherein the first DLNA device is located and a control script corresponding to a media service to be executed that are sent by the user interface server in response to the service request. The first DLNA device selects a second DLNA device from the DLNA device list and controls, according to the control script, the second DLNA device to execute the media service to be executed. | 01-09-2014 |
Zhigang Lin, Jiangsu CN
Patent application number | Description | Published |
---|---|---|
20130178651 | PREPARATION METHOD OF HIGH-OPTICAL PURITY N2-[1-(S)-ETHOXYCARBONYL-3-PHENYLPROPYL]-N6-TRIFLUOROACETYL-L-LYSINE - Disclosed is a preparation method of high-optical purity N2-[1-(S)-ethoxycarbonyl-3-phenylpropyl]-N6-trifluoroacetyl-L-lysine. The method includes: adding crude N2-[1-(S)-ethoxycarbonyl-3-phenylpropyl]-N6-trifluoroacetyl-L-lysine to one or more organic solvents, and then reacting with an organic acid to form a salt, which is precipitated, thereby achieving the purpose of separation and purification; next, adding the obtained solid or mother concentrate into deionized water, and then adding an inorganic base or an organic base for basification, so as to adjust the pH value, removing the organic acid, filtering, washing and drying, to obtain the high-optical purity N2-[1-(S)-ethoxycarbonyl-3-phenylpropyl]-N6-trifluoroacetyl-L-lysine, where the molar ratio of 1S-isomer to 1R-isomer is equal to or greater than 99:1. | 07-11-2013 |
20130345436 | method for preparing 2-(N-substituted)-amino-benzimidazole derivatives - A method for preparing 2-(N-substituted)-amino-benzimidazole derivatives is provided, which comprises the following steps: (1) reacting a compound of 2-(N-protecting group)-O-aryl diamine with a compound of N-phenoxycarbonyl monosubstituted amine to obtain a compound of 2-(N-protecting group)-amino aryl urea; (2) in a suitable organic solvent, performing dehydrating cyclization reaction of the compound of 2-(N-protecting group)-amino aryl urea in the presence of an organic base and dichloro triphenylphosphine prepared by triphenylphosphine oxide with oxalyl chloride or diphosgene or triphosgene, or dibromo triphenylphosphine prepared by triphenylphosphine oxide with bromine, to produce a compound of 1-protecting group-2-(N-substituted)-amino-benzimidazole; (3) deprotecting the resulting compound of 1-protecting group-2-(N-substituted)-amino-benzimidazole to obtain the compound 2-(N-substituted)-amino-benzimidazole. | 12-26-2013 |
Zhigang Lin, Minhang District CN
Patent application number | Description | Published |
---|---|---|
20090176847 | Dicyclooctane Derivatives, Preparation Processes and Medical Uses Thereof - The present invention relates to new dicyclooctane derivates represented by general formula (I), preparation processes and pharmaceutical compositions containing them, and to uses for treatment especially for dipeptidyl peptidase inhibitor (DPPIV), in which each substituent group of general formula (I) is as defined in specification. | 07-09-2009 |
Zhigang Lin, Minhang CN
Patent application number | Description | Published |
---|---|---|
20130012705 | DICYCLOAZAALKANE DERIVATIVES, PREPARATION PROCESSES AND MEDICAL USES THEREOF - Disclosed are new dicycloazaalkane derivates represented by general formula (I), preparation processes and pharmaceutical compositions containing them, and the uses for treatment especially for dipeptidyl peptidase inhibitor (DPP-IV), in which each substitute group of general formula (I) is as defined in specification. | 01-10-2013 |
Zhigang Liu, Shaanxi CN
Patent application number | Description | Published |
---|---|---|
20130261995 | METHOD OF ON-LINE RAPID FLUID DENSITY MEASUREMENT USING A PIEZORESISTIVE MICRO-CANTILEVER - The present invention provides a method of on-line rapid fluid density measurement using a piezoresistive micro-cantilever, the present invention can achieve on-line measurement without changing the existing device; more importantly, without acquiring the resonant frequency of the cantilever in fluid to be detected, thus remarkably reducing measurement time, and guaranteeing the real on-line rapid measurement. By using the method of the present invention, measurement of the density of fluid to be detected by a calibrated piezoresistive micro-cantilever may be achieved within seconds or even shorter. | 10-03-2013 |
Zhigang Lu, Foshan CN
Patent application number | Description | Published |
---|---|---|
20090212564 | Method and apparatus for assembling electrical machines - A method of assembling an electrical machine includes programming at least one processor with a stator flux vector estimation scheme. The electrical machine has a stator at least partially extending around a rotor. The electrical machine is electrically coupled to an electric power system. The electric power system transmits at least one phase of electric power to and from the electrical machine with at least partial power conversion. The stator flux vector estimation scheme is programmed to generate at least one stator back-electromagnetic force (back-EMF) signal and to generate at least one stator flux vector signal using the at least one stator back-EMF signal. The at least one stator flux vector signal at least partially represents an estimated rotor position. The method also includes coupling at least one output device in data communication with the at least one processor. | 08-27-2009 |
Zhigang Na, Beijing CN
Patent application number | Description | Published |
---|---|---|
20140194008 | COMBINATION POWER AND DATA CONNECTOR - An aspect provides a combination power and data connector, including: a dedicated power connector element; and a combination data connector element separate from the dedicated power connector element, the combination data connector element providing a combination of pins for two data transmission protocols. Other aspects are described and claimed. | 07-10-2014 |
20140293539 | FAN AND ELECTRONIC APPARATUS - A fan and an electronic apparatus are disclosed. The fan comprises a housing and a blade wheel. The housing is shaped as a hollow column, a thickness of the housing is less than a preset thickness, a radial air inlet and an air outlet are disposed in a side of the housing, and the blade wheel is mounted in the housing and shaped as a cylinder. The housing is also provided with an axial air inlet disposed in at least one bottom surface of the housing so that air can enter the housing from the bottom surface by rotating the blade wheel. The heat dissipation performance of the fan is improved, the present invention solves the technical problem in the prior art that thinning of the fan in the super-thin electronic apparatus will lead to reduction in heat dissipation performance, and achieving technical effects that the electronic apparatus has high heat dissipation performance while super thinning the electronic apparatus. | 10-02-2014 |
20140351612 | INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE - The present invention discloses an information processing method and an electronic device. The method is applied in an electronic device including a first heating element and a first cooling apparatus, and comprises steps of: detecting and obtaining, at a first instant, first posture information indicating that the electronic device is in a first posture; and detecting and obtaining first actual power of the first heating element; determining first cooling efficiency corresponding to the first posture information, based on a correspondence between the posture information and cooling efficiency of the first cooling apparatus; deciding whether the first actual power is larger than first standard power of the first heating element corresponding to the first cooling efficiency, so as to obtain a decision result; adjusting power of the first heating element from the first actual power to the first standard power, when the decision result indicates that the first actual power is larger than the first standard power. | 11-27-2014 |
Zhigang Peng, Dongying City CN
Patent application number | Description | Published |
---|---|---|
20140110136 | DOWNHOLE CASING EXPANSION TOOL AND METHOD OF EXPANDING CASINGS USING THE SAME - The present disclosure relates to a downhole casing expansion tool and to a method of expanding casings using the same. The expansion tool comprises an expansion module for expanding casings and a drive module for driving the expansion module. The diameter of the openhole can be kept consistent by the expansion tool according to the present disclosure, so that monohole well drilling and completion operations can be carried out. The expansion tool according to the present disclosure is particularly suitable for constructions in deep, ultra-deep and complex wells. | 04-24-2014 |
Zhigang Suo, Lexington, MA US
Patent application number | Description | Published |
---|---|---|
20120035531 | ON-DEMAND AND REVERSIBLE DRUG RELEASE BY EXTERNAL CUE - The invention provides a method to release drugs from a polymer matrix upon demand without degrading the matrix. By applying ultrasound to a self-healable polymer matrix in physiological environment, compounds of both low-molecular and high-molecular weights encapsulated in the matrix are delivered at controlled rates, while the integrity and stiffness of the matrix are unaffected. | 02-09-2012 |
20150038613 | Interpenetrating Networks With Covalent and Ionic Crosslinks - The invention features a composition comprising a self-healing interpenetrating network hydrogel comprising a first network and a second network. The first network comprises covalent crosslinks and the second network comprises ionic or physical crosslinks. For example, the first network comprises a polyacrylamide polymer and second network comprises an alginate polymer. | 02-05-2015 |
Zhigang Wang, Batavia, IL US
Patent application number | Description | Published |
---|---|---|
20140269374 | METHOD AND APPARTUS FOR SIGNAL INTERFERENCE PROCESSING - A system that incorporates the subject disclosure may include, for example, a method for measuring a power level in at least a portion of a plurality of resource blocks occurring in a radio frequency spectrum, wherein the measuring occurs for a plurality of time cycles to generate a plurality of power level measurements, calculating a baseline power level according to at least a portion of the plurality of power levels, determining a threshold from the baseline power level, and monitoring at least a portion of the plurality of resource blocks for signal interference according to the threshold. Other embodiments are disclosed. | 09-18-2014 |
20140269545 | METHOD AND APPARATUS FOR SIGNAL INTERFERENCE PROCESSING - Aspects of the subject disclosure may include, for example, obtaining a schedule of transmission segments in an uplink of a communication system, determining a threshold for detecting signal interference in at least one transmission segment of a plurality of transmission segments according to the schedule of transmission segments in the uplink, and detecting signal interference in the at least one transmission segment of the plurality of transmission segments according to the threshold. Other embodiments are disclosed. | 09-18-2014 |
Zhigang Wang, Mason, OH US
Patent application number | Description | Published |
---|---|---|
20140277686 | METHOD OF CONTROLLING TOOL ORIENTATION AND STEP-OVER DISTANCE IN FACE MILLING OF CURVILINEAR SURFACES - A method for performing a milling operation includes providing a milling cutter and a workpiece having an non-machined workpiece surface; receiving a set of milling cutter geometry parameters; creating a curvilinear profile from the workpiece surface; extracting a radius parameter from the curvilinear profile; determining an initial step-over value in response to the set of milling cutter geometry parameters; determining a surface roughness value in response to the set of milling cutter geometry parameters, the curvilinear profile of the workpiece surface, the radius parameter, and an initial tool inclination angle; determining a minimum surface roughness value in response to the cutter inclination angle value; and adjusting a calculated step-over value in response to the minimum surface roughness value where the calculated step-over value and the calculated inclination angle value are applied to operating the milling cutter. | 09-18-2014 |
Zhigang Wang, Beijing CN
Patent application number | Description | Published |
---|---|---|
20140196066 | Data Highlighting and Extraction - We are facing an explosion in availability of online content, in particular accessing audio, video, and other data is considered to be driving the expansion of the Internet to accommodate access needs. However, time availability for accessing such data remains constrained and it is becoming more imperative that a technology be utilized to package the data for example, as a Collective Cut, to facilitate its consumption by pre-identifying portions of the data that are expected to be interesting to a consumer. Such packaging has many possibilities. For example, in the audio context, audio data could be presented to a consumer with specific portions of an audio presentation highlighted as the best portions to listen to if the consumer lacks sufficient time to listen to the entire presentation. In the video context, video highlights for a movie or other consumable data may be provided, allowing a consumer to electively skip through the highlights if there is insufficient time and/or interest in viewing the entire presentation. | 07-10-2014 |
Zhigang Wang, Lachine CA
Patent application number | Description | Published |
---|---|---|
20140243303 | SPIROCYCLIC MOLECULES AS PROTEIN KINASE INHIBITORS - The present invention relates to spirocyclic compounds of formula I, namely spirocyclic (1H-pyrazol-4-yl)-3-(1-(2,6-dichloro-3-fiuorophenyl)ethoxy)pyridin-2-amines having protein kinase inhibitory activity, and methods of synthesizing and using such compounds. Preferred compounds are c-Met and/or ALK inhibitors useful for the treatment of abnormal cell growth, such as cancers. | 08-28-2014 |
Zhigang Wang, Goleta, CA US
Patent application number | Description | Published |
---|---|---|
20080319116 | Soft and strong elastomeric compositions from semicrystalline-amorphous polyolefin block copolymers - Polyolefin block and graft copolymers comprised of two or more semicrystalline polyolefin blocks or grafts and one or more amorphous polyolefin blocks can be blended with a low molecular weight fluid diluent that preferentially locates within and swells the amorphous domains of the block or graft copolymer, while preserving the crystallinity of the semicrystalline block domains. After mechanical or thermomechanical processing, such compositions combine softness with high strength and high recoverable elasticity. Compositions are also disclosed whereby the diluent species is removed from the composition, either before or after the mechanical or thermomechanical processing, in order to create a strong elastic material with an ultra-low entanglement density within the amorphous domains. | 12-25-2008 |
Zhigang Wang, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20090052015 | METHOD FOR ACQUIRING SPECTRUM SHAPE OF A GAIN FLATTENING FILTER IN AN OPTICAL AMPLIFIER - A method for acquiring spectrum shape of a gain flattening filter of a doped optical fiber amplifier comprises the steps of: measuring spectrum shapes at two gain point (H, L) of the doped optical fiber with invariable fiber length respectively; and acquiring various gain spectrums of the doped optical fiber with various fiber length and various population inversion level according to an expression: | 02-26-2009 |
20130217877 | PARA- OR MESO-FUNCTIONALIZED AROMATIC KETONE COMPOUNDS, PREPARATION METHODS THEREOF, AND PHOTOPOLYMERIZATION INITIATORS COMPRISING THE SAME - The present invention discloses novel aromatic ketone compounds with functional substiution groups at para- or meta positions which can be used as photo-initiators or effective components of photo-initiator mixtures for the photopolymerizations of ethylenically unsaturated systems. The preparation of these compounds is also disclosed. | 08-22-2013 |
Zhigang Wei, Nanjing CN
Patent application number | Description | Published |
---|---|---|
20130097628 | METHOD, APPARATUS, AND SYSTEM FOR IMPLEMENTING INTERACTIVE NEAR VIDEO ON DEMAND CHANNEL - Embodiments of the present invention disclose a method, an apparatus, and a system for implementing an interactive near video on demand (NVOD) channel. The present invention relates to the field of NVOD channels and can implement an interactive NVOD channel at a low operation cost. The method includes: sending NVOD program metadata to a user equipment; receiving a request for playing an NVOD program, where the playing request is sent by the user equipment and includes the NVOD program that a user selects from the NVOD program metadata through the user equipment; determining, according to the playing request, a next NVOD program to be played, and sending a media stream of the determined NVOD program in multicast/broadcast mode. The present invention is mainly applied to NVOD channels and may be applied to IMS-based IPTV systems. | 04-18-2013 |
Zhigang Wu, Xinchang County, Zhejiang Province CN
Patent application number | Description | Published |
---|---|---|
20120310002 | 1,4,6,10-Tetra-Double Bond Pentadec-Carbon Phosphonate, Preparation Method Thereof, And Preparation Method Of Lycopene Using The Same - 1,4,6,10-tetra-double bond pentadec-carbon phosphonate of formula (4), and preparation method thereof are provided. The preparation method comprises: reacting a pseudo ionone of formula (2) with sulfonium salt to prepare a epoxide of formula (9), and then reacting the epoxide of formula (9) with magnesium bromide to prepare a C-14 aldehyde of formula (3); condensing the C-14 aldehyde of formula (3) with tetra-alkyl methylene diphosphonate to obtain 1,4,6,10-tetra-double bond pentadec-carbon phosphonate of formula (4). Furthermore, the preparation method of lycopene via 1,4,6,10-tetra-double bond pentadec-carbon phosphonate of formula (4) is also provided. The present method has the advantages of short route, easily obtained raw materials, and low cost. | 12-06-2012 |
Zhigang Wu, Suzhou CN
Patent application number | Description | Published |
---|---|---|
20130055734 | SENSOR MOUNT FOR A MOBILE REFRIGERATION SYSTEM - A refrigeration system for a mobile unit includes a refrigeration loop ( | 03-07-2013 |
Zhigang Xiao, Lexington, KY US
Patent application number | Description | Published |
---|---|---|
20140142245 | THERMALLY INKJETTABLE ACRYLIC DIELECTRIC INK FORMULATION AND PROCESS - An aqueous composition for forming a micro-fluid jet printable dielectric film layer, methods for forming dielectric film layers, and dielectric film layers formed by the method. The aqueous composition includes from about 5 to about 20 percent by 65 weight of a polymeric binder emulsion, from about 10 to about 30 percent by weight of a humectant, from about 0 to about 3 percent by weight of a surfactant, and an aqueous carrier fluid. The aqueous composition has a viscosity ranging from about 2 to about 6 centipoise at a temperature of about 23° C. | 05-22-2014 |
Zhigang Xiao, Washington Township, OH US
Patent application number | Description | Published |
---|---|---|
20140027426 | ROOT PASS WELDING SOLUTION - The present systems and methods relate generally to the field of welding systems, and particularly to flux-cored arc welding systems with self-shielded electrodes (FCAW-S). In an embodiment, a tubular welding wire includes a core and a sheath disposed around the core. Further, the tubular welding wire includes greater than approximately 2.4% glassy slag promoter by weight. | 01-30-2014 |
Zhigang Xu, Shandong CN
Patent application number | Description | Published |
---|---|---|
20110043861 | GRAYSCALE PRINTING CONTROL METHOD AND DEVICE - A grayscale printing control method, a device thereof and a storage medium are provided. The method comprises: determining the grayscale level of image data of each point in each point line and converting the same into multi-bit binary data; forming a data set using the binary data of the same bit of all the points in a point line, thereby forming multiple data sets; each data set corresponding to a predetermined strobe time, and the print head heater corresponding to each point heating upon receiving predetermined data during the strobe time. The present invention can reduce the number of printing strobes and the times of data transmission while ensuring printing quality, thereby greatly improving printing speed. | 02-24-2011 |
20110170211 | DEVICE AND METHOD FOR CONTROLLING BIT DENSITY OF MAGNETIC CARD - A device and a method for controlling a bit density of a magnetic card ( | 07-14-2011 |
20110242254 | THERMAL PRINT HEAD DETECTING DEVICE AND DETECTING METHOD, AND A HEAT PRINTER USING THE SAME - A thermal print head detecting device comprises a power supply ( | 10-06-2011 |
20130334767 | Sheet Medium Processing Device - A sheet medium processing device comprising a stacking mechanism mounted on a frame, a first switching mechanism and a retractable paper baffle adjacent to the medium exit of the stacking mechanism; the stacking mechanism comprises a lower ticket stacking assembly, an upper ticket stacking assembly capable of moving parallelly above the lower ticket stacking assembly and a parallel movement confining mechanism, wherein the upper ticket stacking assembly and the lower ticket stacking assembly are both belt-conveyor mechanisms, and the belt of the upper ticket stacking assembly has a tendency of tightly pressing against the belt of the lower ticket stacking assembly. The first switching mechanism simultaneously controls the reciprocation of the paper baffle and the parallel movement of the upper ticket stacking assembly, enabling the stacking mechanism to be selectively provided with a transport state and a stacking state. The sheet medium processing device utilizes the elasticity of the belts of the stacking mechanism to adjust and limit the vertical-direction state of multiple stacked sheet mediums, thereby achieving reliable transportation. | 12-19-2013 |
Zhigang Xu, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20130143115 | THREE-DIMENSIONAL NANOSIZED POROUS METAL OXIDE ELECTRODE MATERIAL OF LITHIUM ION BATTERY AND PREPARATION METHOD THEREOF - A preparation method of a three-dimensional nanosized porous metal oxide electrode material of lithium ion battery, which soaks a dried polymer colloidal crystal microsphere template in a metal salt solution as a precursor solution for a period of time, and obtains a precursor template complex after filtration and drying; heats the precursor template complex to a certain temperature at a low heating rate and keeps the temperature, and then obtains the three-dimensional nanosized porous metal oxide electrode material of lithium ion battery after cooling to room temperature. A metal oxide electrode material is manufactured, with the three-dimensional nanosized porous metal oxide electrode material thereby improving the ionic conductivity of the negative electrode material of lithium ion battery, and shortens the diffusion path of the lithium ions during an electrochemical reaction process, and improves the rate discharge performance of lithium ion battery greatly. | 06-06-2013 |
20140096358 | DEVICE AND METHOD FOR FIELD XPANSION - A device and a method for a field expansion. A support core ( | 04-10-2014 |
Zhigang Yang, Dalian CN
Patent application number | Description | Published |
---|---|---|
20120296098 | Pentamethine Cyanine Fluorescent Dye with N-substituting at Beta-Position of Conjugated Chain - A pentamethine cyanine fluorescent dye with N-substituting at β-position of conjugated chain is disclosed. The dye reacts with biosubstrate including protein, liposome and DNA, and shows excellent selectivity. It has good living cell membrane permeability and shows good selectivity in living cell staining In addition, the dye has good stability and low background fluorescence, and can be used together with other fluorescent dyes having consistent wavelengths for single-channel excitation and multi-channel detection. The dye can be used in the fields of protein labeling and detecting, fluorescence immunoassay and living cell selective imaging and the like. | 11-22-2012 |
20130309715 | PENTAMETHINE CYANINE FLUORESCENT DYES, PREPARATION METHODS AND USES THEREOF - A pentamethine cyanine fluorescent dye having the general formula I, a synthetic method and a use thereof are disclosed. In the general formula, X is CHO or CHCR | 11-21-2013 |
Zhigang Yang, Beijing CN
Patent application number | Description | Published |
---|---|---|
20090121129 | PULSE HEATING-TIME OF FLIGHT MASS SPECTROMETRIC GAS ELEMENTS ANALYZER - A pulse heating—time of flight mass spectrometric gas elements analyzer, which involves the chemical analysis field of inorganic materials, and comprises of a pulse heating electrode furnace, a sample charging system, a purification device, a time-of-flight mass spectrometer, a signal acquisition and data processing system, and an automatic control system. Said electrode furnace and sample charging system are united as one via upper/lower electrodes and pneumatic cylinders, to form a closed hearth. Said electrode furnace, purification device and time-of-flight mass spectrometer are interconnected through the gas pipelines: the purified inert carrier gas comes into the hearth from its top, carrying out the gas components released from sample fusion, and upon re-purification, comes into the time-of-flight mass spectrometer; said signal acquisition and data processing system is connected to the detector of the said mass spectrometer via signal cables, and on the basis of computation by the data processing module of the relevant computer software, outputs the mass percentages of O, N, H and Ar in the sample. The lower limit of detection can be below 0.01 ppm to 0.1 ppm, and no less than three elements can be measured simultaneously in one analysis cycle. | 05-14-2009 |
Zhigang Yang, Tampere FI
Patent application number | Description | Published |
---|---|---|
20100318848 | Establishing a connection between a testing and/or debugging interface and a connector - This invention relates to automatically establishing a connection between a testing and/or debugging interface to an integrated circuit and a connector of an apparatus, the connector being connectable to a testing and/or debugging apparatus configured to communicate with the testing and/or debugging interface via the connector in a testing and/or debugging mode of the apparatus and connectable to an accessory apparatus to be used in a normal operation mode of the apparatus, if the testing and/or debugging apparatus is connected to the connector, thereby establishing the testing and/or debugging mode of the apparatus. | 12-16-2010 |
Zhigang Yu, Shenyang CN
Patent application number | Description | Published |
---|---|---|
20090071758 | ELEVATOR - Provided is an elevator car frame, comprising: an elevator cage, a main elevator car frame comprising a pair of main columns, an upper main beam and a lower main beam, and a pair of diversion sheaves; wherein the main columns are disposed on both sides of the elevator cage; the upper main beam is disposed above the elevator cage; the lower main beam is disposed below the elevator cage; the diversion sheaves are disposed on one side of the upper main beam; and a line connecting centers of the diversion sheaves is parallel to the upper main beam. The invention features increased working space, reduced height of the elevator car roof, and lower cost. | 03-19-2009 |
20090071759 | TRACTION DRIVE ELEVATOR - A traction drive elevator, comprising: an elevator car, a pair of guide rails, a counterweight, a traction drive motor comprising a housing, a stator, a rotor and a traction sheave; wherein the guide rails are disposed in a hoistway; both ends of the housing are symmetrically fixed to a side wall of the hoistway; the housing operates as a bearing beam; and the elevator car and the counterweight are suspended on the traction sheave of the traction drive motor via a plurality of wire ropes. Since the traction drive motor occupies no additional vertical space in the hoistway, space utilization ratio of the vertical space in the hoistway is increased, the height of the top floor is decreased, and building materials are saved. | 03-19-2009 |
Zhigang Zhang, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20140336437 | CEMENT CURING FORMULATION AND METHOD FOR HIGH-LEVEL RADIOACTIVE BORON WASTE RESINS FROM NUCLEAR REACTOR - A cement curing formulation and curing method for high-level radioactive boron waste resins from a nuclear reactor. The curing formulation comprises the following raw materials: cement, lime, water, curing aids and additives. The curing method comprises: (1) weighing the raw materials and the high-level radioactive boron waste resins, and adding lime into a curing container; (2) then adding the high-level radioactive boron waste resins; (3) feeding other raw materials under stirring; (4) adding the cement and supplementing water depending on the moisture state of the cement, and stirring until uniform; and (5) standing and maintaining after stirring until uniform. The curing formulation has the features of a high curing containment rate, high strength of the cured body, better water resistance, better freeze-thaw resistance, and low radioactive leakage. | 11-13-2014 |
Zhigang Zhang, Los Alamos, CA US
Patent application number | Description | Published |
---|---|---|
20140364737 | SYSTEMS AND METHODS FOR INCREASING EFFICIENCY OF ULTRASOUND WAVEFORM TOMOGRAPHY - Ultrasound tomography imaging methods for imaging a tissue medium with one or more ultrasound transducer arrays comprising a plurality of transducers, wherein said transducers comprise source transducers, receiving transducers. The methods include assigning a phase value or time delay to source transducers, exciting the transducers and calculating a search direction based on data relating to the excited transducers. | 12-11-2014 |
20150025388 | ULTRASOUND WAVEFORM TOMOGRAPHY WITH WAVE-ENERGY-BASED PRECONDITIONING - Synthetic-aperture ultrasound tomography systems and methods using scanning arrays and algorithms configured to simultaneously acquire ultrasound transmission and reflection data, and process the data using ultrasound waveform tomography with a wave-energy-based preconditioning method for improved ultrasound tomography imaging. | 01-22-2015 |
Zhigang Zhang, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20100048383 | CLOSE COUPLED CATALYST FOR PURIFICATION OF EXHAUST GAS AND THE PREPARATION THEREOF - A close coupled three-way catalyst for purification of exhaust gas of motor vehicle and the preparation thereof. The support is selected from cordierite honeycomb ceramic materials having a pore volume of 0.25-0.35 ml/g. The coating layer is the mixture of hexaaluminate and perovskite-type composite oxide, cerium-zirconium solid solution, rare-earth oxide and alumina, alkali-earth oxide and zeolite having a high Si/Al ratio. The active components are palladium-rhodium, rare-earth oxide and transition metal in the hexaaluminate and perovskite-type composite oxide. The catalyst has not only the function of low-temperature catalytic oxidation of hydrocarbons, but also the function of reduction of nitrogen oxides, and can be used for purifying the exhaust gas of motor vehicles using gasoline, liquid gas, or CNG as fuel. | 02-25-2010 |
20100304958 | METHOD FOR PREPARING MONOLITHIC CATALYST WASHCOAT - A method for preparing monolithic catalyst washcoat is disclosed and includes the following steps: preparing a coating slurry; pretreating a monolithic carrier; applying the coating slurry onto the monolithic carrier by vacuum spraying; removing the excess coating slurry by vacuum extraction; and obtaining the monolithic carrier applied with the washcoat after drying and calcination. The washcoat of 5-20 wt % can be obtained on the monolithic carrier of the present invention by one-off applying. The method can be used to prepare the washcoat on monolithic cordierite ceramic carrier, monolithic metal carrier, monolithic active carbon carrier or monolithic molecular sieve carrier. The obtained washcoat is uniform, and has good adhesion with the carrier and excellent repeatability. | 12-02-2010 |
Zhigang Zhang, Watertown, MA US
Patent application number | Description | Published |
---|---|---|
20120180162 | GENERATION OF HIGH POLYHYDROXYBUTRATE PRODUCING OILSEEDS - Transgenic plants, plant material, plant cells, and genetic constructs for synthesis of biopolymers, for example polyhydroxyalkanoates (“PHA”) are provided. In one embodiment, the transgenic plants synthesize polyhydroxybutyrate (“PHB”). In one embodiment the transgenic plant encodes siRNA for one or more of the genes encoding enzymes for producing PHA. In a more preferred embodiment, the siRNA expression is under the control of an inducible regulatory element. In another embodiment, the transgenic plant contains transgenes that encode expression enzymes that will degrade the polymer. In a preferred embodiment, the expression of these enzymes is under the control of a germination specific, inducible, or minimal promoter. In another embodiment, the transgenic plant contains transgenes encoding enzymes that increase carbon flow for polymer synthesis. In a preferred embodiment, these transgenes encode enzymes that increase carbon flow in the Calvin Cycle. | 07-12-2012 |
20140234944 | Green Process for Producing Polyhydroxyalkanoates and Chemicals Using a Renewable Feedstock - Disclosed are organisms genetically engineered to make useful products when grown on ethanol as a carbon source. The organisms are genetically engineered to produce various useful products such as polyhydroxyalkanoates, diols, diacids, higher alcohols, and other useful chemicals. | 08-21-2014 |
Zhigang Zhao, Anshan CN
Patent application number | Description | Published |
---|---|---|
20150027656 | Method for preparing low-cost clean steel - A method for preparing low-cost clean steel includes steps of: preliminarily desulfurizing iron melt: preliminarily desulfurizing in an iron melt channel during blast furnace tapping and during iron folding in an iron folding room, adding a desulfurizing ball into the iron melt during the blast furnace tapping or the iron folding; dephosphorizing and controlling sulfur: dephosphorizing and controlling sulfur during converter steelmaking, in such a manner that P≦0.014% and S≦0.004% during tapping; rapidly dephosphorizing by slag-forming: rapidly dephosphorizing by slag-forming during converter tapping, at a converter end point, controlling a C content at 0.02˜0.10%, adding a dephosphorizing ball through an alloy chute during the converter tapping, blowing argon and stirring at the same time; purifying steel melt during RH refining: adding a purifying ball at a late stage of the RH refining when a vacuum degree is at 66.7˜500 Pa; and continuously casting with whole-process protection. | 01-29-2015 |
Zhigang Zhao, Beijing CN
Patent application number | Description | Published |
---|---|---|
20130335332 | METHOD FOR ADJUSTING ANGLE OF CHEMICAL BOND FIGURE AND DEVICE THEREOF - The application provides a method for adjusting angles between graphical chemical bond vectors comprising: receiving an input from specific keys of a keyboard when a typesetting focus is located at one end of a graphical chemical bond vector; determining a rotating direction for the vector based on the received input; setting a rotating angle for the graphical chemical bond vector in the determined rotating direction; and rotating the graphical chemical bond vector about the other end thereof by the set rotating angle in the determined rotating direction. The application further provides an apparatus for adjusting angles between graphical chemical bond vectors comprising: an inputting module configured to receive an input from specific keys of a keyboard when a typesetting focus is located at one end of a graphical chemical bond vector; a direction module configured to determine a rotating direction for the vector based on the received input; an angle module configured to set a rotating angle for the graphical chemical bond vector in the determined rotating direction; and a rotating module configured to rotate the graphical chemical bond vector about the other end thereof by the set rotating angle in the determined rotating direction. According to the present application, operation efficiency of adjustment for graphical chemical bond vectors can be improved. | 12-19-2013 |
Zhigang Zhao, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20140113465 | ELECTRICAL CONNECTOR AND ELECTRICAL CONNECTOR COMBINATION - An electrical connector includes a plastic body, a first terminal and a second terminal. The first terminal includes a first connecting part, a first contact part and a first mating part extending from two ends of the first connecting part. The first contact part and the first mating part are located at two sides of the first connecting part respectively. An extending direction of the first contact part deviates from a straight line of an extending direction of the first mating part. The first terminal and the second terminal pass through through holes of the plastic body respectively. The first contact part and the first mating part of the first terminal respectively protrude out of the through hole that the first terminal passes through; a second contact part and a second mating part of the second terminal respectively protrude out of the through hole that the second terminal passes through. | 04-24-2014 |
20140134879 | CONNECTOR AND ELECTRONIC DEVICE - The present invention discloses a connector, including: a first interface, a second interface, and a signal boost circuit, where at least one of the first interface and the second interface includes a power supply contact head, and the power supply contact head is configured to power the signal boost circuit; and a casing, where the signal boost circuit is arranged inside the casing and concatenated between the first interface and the second interface, and the signal boost circuit performs signal amplification processing on a differential signal received by the first interface and outputs the signal over the second interface, and the first interface and the second interface are arranged on different surfaces outside the casing. Further, the present invention discloses an electronic device. | 05-15-2014 |
20150038885 | FOOT THERAPY APPARATUS - A foot therapy apparatus, including a base, a pedal, an electric host, and an electrode. The electric host is disposed in the base and a display and/or an operation button of the electric host is disposed on the surface of the base. The pedal is connected to the base. The electrode is disposed at the upper surface of the pedal, and is connected to the electric host. The electric host is configured to drive the pedal to move, or to provide electric current for the electrode, or a combination thereof. The electric host includes a pedometer. | 02-05-2015 |
Zhigang Zheng, Xuhui District CN
Patent application number | Description | Published |
---|---|---|
20130299740 | BISTABLE BLUE PHASE LIQUID CRYSTAL - Composite materials, methods of making the composite materials, and optical devices including the composite materials are described herein. The composite materials include a chiral nematic liquid crystal and a crosslinked polymer. The composite materials form bistable liquid crystals and have a liquid crystal blue phase with a stability range greater than 60° C. | 11-14-2013 |
Zhigang Zhu, Princeton, NJ US
Patent application number | Description | Published |
---|---|---|
20140184384 | WEARABLE NAVIGATION ASSISTANCE FOR THE VISION-IMPAIRED - An assistive device includes a sensor that detects information using a first modality; an actuator that conveys information using a second, different modality; and a controller that automatically receives information from the sensor and operates the actuator to provide a corresponding actuation. A sensory assisting system for a user includes assistive devices and a support the user wears to hold the devices in proximity to body parts. The fields of view of the devices' sensors extend at least partly outward from the body parts. The controller reads the sensors and operates the corresponding actuators. A method of configuring a sensory assisting system includes successively activating actuators and receiving corresponding user feedback; determining perceptibility relationships for devices per the feedback; and repeatedly: activating the actuators per a virtual environment, a user avatar position, and the relationships; receiving a user navigation command; and moving the user avatar. | 07-03-2014 |
Zhigang Zhu, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20140236981 | METHOD AND APPARATUS FOR IMPLEMENTING QUICK RETRIEVAL OF FILES - A method performed at a device and a storage medium includes: reading files stored in the storage medium, including one or more first files stored at a first logical location and one or more second files stored at a second logical location in the storage medium, where the first logical location is reserved for a first application and the second logical location is reserved for a second application; generating a file database of the files; displaying a plurality of affordances, each respective affordance corresponding to one or more respective file display criteria; receiving an input corresponding to a command to select a first affordance of the plurality of affordances; and in response to receiving the input: determining from the file database files that satisfy, regardless of storage location in the storage medium, the respective file display criteria corresponding to the first affordance; and displaying information on the determined files. | 08-21-2014 |
20140351236 | METHOD AND DEVICE FOR WEBSITE SEARCHING ON A WEB BROWSER - A method, apparatus, server and system for websites searching in a browser of a mobile terminal is presented. The method includes the steps of: loading one or more preconfigured website search engine information for generating a website search engine list on a browser search bar; receiving information on which website search engine has been selected from the generated website search engine list; receiving a search keyword input to the browser search bar; sending a search request to the selected website search engine to query the received search keyword; and displaying a search result returned by the selected website search engine upon a successful search. | 11-27-2014 |
20140372547 | Method and Device for Implementing end-to-end Hardware Message Passing - A method and device for implementing end-to-end Hardware Message Passing (HMP) are disclosed. The device includes: a message memory, a controller, a message input interface and a message output interface. The message memory is configured to temporarily store a message. The controller is configured to perform management on a message in the form of hardware, store a message obtained from the message input interface into the message memory, and read a message from the message memory and transmit the message to a message user via the message output interface. The message input interface is directly connected with a message creator and is configured to obtain a message created by the message creator under the control of the controller. The message output interface is directly connected to the message and is configured to provide a message to the message user under the control of the controller. The disclosure can improve the efficiency of message passing and reduce software management overhead. | 12-18-2014 |
20150012714 | Method and System for Multiple Processors to Share Memory - A method and system for multiple processors to share memory are disclosed. The method includes that: at least one local interconnection network is set, each of which is connected with at least two function modules; a local shared memory unit connected with the local interconnection network is set, and address space of each function module is mapped to the local shared memory unit; a first function module of the at least two function modules writes processed initial data into the local shared memory unit through the local interconnection network; and a second function module of the at least two function modules acquires data from the local shared memory unit via the local interconnection network. The technical solution of the disclosure can solve the drawbacks that a conventional system for multiple processors to globally share memory suffers a large transmission delay, high management overhead and the like. | 01-08-2015 |