Bian, CN
Changyou Bian, Hebei CN
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20110284877 | POWER-TYPE LED - The invention discloses a power-type LED comprising a support frame, a group of LED chips mounted on the frame, and an exterior wrapping layer made of a fluorescent substance; Said support frame consists of a left support and an opposite right support placed at a distance from each other; The upper parts of the left and right supports are semi-cylinders, semi-cones, or semi-rings having multi-direction chip-fixing surfaces; A group of LED chips is respectively fixed onto the chip-fixing surfaces of the left support and the right support. All LED chips are serial-connected or parallel-connected with conducting wires. One of the supports is used as the positive pole and the other is used as the negative pole; The middle segment of the left and right supports is wrapped with an insulating layer which combines the left and right supports into an integrated support frame and insulates them from each other; The outer side of the upper part of the two-support frame is covered with a fluorescent layer which can enclose LED chips. The device can be made into a semiconductor light source and provides good heat-dissipating effect. | 11-24-2011 |
Chao Bian, Beijing CN
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20120278658 | Analyzing Software Performance Issues - Execution traces are collected from multiple execution instances that exhibit performance issues such as slow execution. Call stacks are extracted from the execution traces, and the call stacks are mined to identify frequently occurring function call patterns. The call patterns are then clustered, and used to identify groups of execution instances whose performance issues may be caused by common problematic program execution patterns. | 11-01-2012 |
20150106656 | APPLICATION PROGRAM STARTUP METHOD AND APPARATUS - The present invention, pertaining to the field of computer technologies, discloses an application startup method and apparatus. The method includes: loading, upon receiving an instruction for starting up an application program, prefetch data corresponding to the application program, where the prefetch data includes at least one file block corresponding to at least one page fault occurred during a history startup process of the application program; and loading code of the application program to start up the application program. The apparatus includes: a prefetch data loading module and a code loading module. According to the present invention, the number of page faults occurred during the startup process of the application program because a process cannot be mapped to a valid physical page when accessing a virtual page is greatly reduced. Further, since before the code of the application program is loaded, instead of all file blocks during the initial startup of the application program, only the file block(s) corresponding to page fault(s) is loaded, frequent memory page flipping and file flipping during the loading process of the application program are mitigated, and startup speed and startup efficiency of the application program are improved. | 04-16-2015 |
Chao Bian, Shenzhen CN
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20140181161 | METHOD AND SYSTEM FOR SPEEDING UP COMPUTER PROGRAM - A method and system for speeding up a computer program is provided. The method includes: determining a critical file and a non-critical file; storing the non-critical file in a first storage device, and storing the critical file in a second storage device, wherein data accessing speed of the second storage device is faster than that of the first storage device; and receiving a file operation for accessing the critical file, redirecting the file operation to the second storage device, accessing the critical file stored in the second storage device. As for the characteristic that the speed for reading and writing the file is limited by the speed of the storage device, the file operation for accessing the critical file is redirected to the file stored in the device with faster speed via the redirection technology, to speed up the startup and running speed of the program. | 06-26-2014 |
Dao-Zhen Bian, Kunshan CN
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20140370751 | ELECTRICAL CONNECTOR HAVING BETTER ELECTRICAL PERFORMANCE - An electrical connector includes a base seat, a plurality of contacts fixed in the base seat, and a shielding shell surrounding the base seat. The shielding shell defines a body portion retained in the base seat, a rear wall attached a rear face of the base seat and a plurality of soldering portions extending outside of the body portion. The electrical connector defines a mounting surface, a lower edge of the rear wall is higher than the mounting surface and defines at least one board-lock portion to improve the resonant frequency. | 12-18-2014 |
De Bian, Shen-Zhen CN
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20110194041 | ARRAY SUBSTRATE OF LIQUID CRYSTAL DISPLAY DEVICE AND REPAIR METHOD THEREOF - A repair method for an array substrate of a liquid crystal display device includes, providing an array substrate for a liquid crystal display device, detecting a line defect of a signal transmitting wire and locating the line defect, performing a removal process to remove a shielding layer covering two ends of the line defect and the shielding layer extending to a common line adjacent to the line defect, performing a deposition process to deposit a connecting metal layer the region where the shielding layer is removed, and performing a cutting process to cut outer ends of the common line adjacent to the line defect to form a common line section. The signal transmitting wire forms an electrical circuit with the common line section. | 08-11-2011 |
Guibin Bian, Haidian District, Beijing CN
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20160051794 | BLOOD VESSEL INTERVENTIONAL OPERATION CONDUIT OR GUIDE WIRE CONTROL DEVICE - A catheter or guide wire manipulating device for vascular intervention is provided, comprising a thumb component ( | 02-25-2016 |
Guozhen Bian, Nanjing CN
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20100180088 | Memory Dispatching Method Applied to Real-time Data ETL System - As for the memory dispatching method applied to real-time data ETL system, the main ETL dispatching program executes one task according to preset sequence. In the execution, some key information are memorized by dispatching engine, such as lscycle (latest successful data cycle), curcycle (current processing data cycle), and endcycle (processing end data cycle), etc., are transferred to the called program. After the execution of the called program, the dispatching engine records and keeps the updated dispatching information; in the data re-extraction, memory dispatching method is adopted for the automatic re-extraction of some tasks and some cycles therein. Memory dispatching method (state-based dispatching method) solves the defect in stateless of traditional ETL dispatching program, simplifies the tasks of the called program, makes the called program focus on its own business logic through the memory state, wins plentiful development time for the real-time data ETL field, and greatly enhances the efficiency of project implementation. | 07-15-2010 |
Haifeng Bian, Beijing CN
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20090164436 | MEDICAL IMAGE INFORMATION MANAGEMENT SYSTEM AND PROGRAM PRODUCT - The present invention provides a medical image information management system and a program product which allow generating a list containing the information on the medical images such as a work list, with a better workability. The medical image information management system for managing the information on the medical images includes a search device for searching the information regarding medical image using a desired query, a query storing device for storing the query established by the user, and a list generating device for generating a list containing the information on the medical images extracted as the result of search based on the query established by the user and storing in a folder. | 06-25-2009 |
Hairong Bian, Shenzhen CN
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20120127887 | Method for Implementing Virtual Network Port and Embedded Device for Implementing Virtual Network Port - A method for implementing a virtual network interface, which is applicable for the embedded device without a physical network interface equipped, including that: the embedded device encapsulates the to-be-transmitted IP data packet as the data frame which is able to be identified by the universal interface on the device and carries a virtual network port identifier, transmits the data frame through the universal interface; after the embedded device receives the data frame from the universal interface, the embedded device delivers the IP data packet parsed from the received data frames to the application layer when determining that the received data frame carries a virtual network port identifier. An embedded device for implementing a virtual network interface is also provided, the device includes a universal interface, a determining module, an encapsulating/decapsulating module, and a sending/receiving module. | 05-24-2012 |
Hua Shi Bian, Shanghai CN
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20160000850 | MEDICINAL COMPOSITION FOR LIVER DISEASES - The invention provides a composition containing extracts from | 01-07-2016 |
Hui Bian, Anhui CN
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20140075070 | SIGNAL TRANSMISSION METHOD FOR USB INTERFACE AND APPARATUS THEREOF - A signal transmission method for a USB interface and an apparatus thereof are provided. The method includes: receiving a first USB signal sent from a sending terminal, processing the first USB signal into a USB-like signal, and transmitting the USB-like signal via a networking cable; receiving the USB-like signal, processing the USB-like signal into a second USB signal, and sending the second USB signal to a receiving terminal. According to the embodiments of the present invention, the first USB signal is processed into a USB-like signal which is similar to the USB signal, the USB-like signal is transmitted via a networking cable, and the USB-like signal is processed into a second USB signal. The transmission process does not require converting the USB signal into a networking-cable signal which is to be transmitted via a networking cable, thereby avoiding conversion between protocols, and simplifying the entire transmission process. | 03-13-2014 |
Huimin Bian, Nanjing CN
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20110195972 | APPLICATION OF 2,5 -DIHYDROXYMETHYL -3,6 - DIMETHYL PYRAZINE AND ITS DERIVATES IN PHARMACY - An application of 2,5-dihydroxymethyl-3,6-dimethyl pyrazine and its derivatives in the preparation of drugs for the treatment of, prevention of, and/or protection from heart failure wherein the structural formula of the compound is as follows: | 08-11-2011 |
Jiang Bian, Beijing CN
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20150120432 | GRAPH-BASED RANKING OF ITEMS - Graph based evaluation by a computing device or system is described. In some example techniques, one or more subgraph nodes of a relationship subgraph may be generated based at least in part on a presenting of one or more items associated with the one or more associated subgraph nodes to a client. A click indication may be received that indicates the client has selected one of the presented items associated with the nodes. One or more edges of the relationship subgraph may be generated that begin at one or more respective unselected subgraph nodes associated with items presented concurrently with the selected item and end at a subgraph node associated with the selected item. | 04-30-2015 |
Jiantao Bian, Shanghai CN
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20130062696 | SOI Semiconductor Structure with a Hybrid of Coplanar Germanium and III-V, and Preparation Method thereof - The present invention provides an SOI semiconductor structure with a hybrid of coplanar germanium (Ge) and III-V, and a method for preparing the same. A heterogeneous integrated semiconductor structure with a hybrid of Ge and the group III-V semiconductor material coplanar on an insulator includes at least one Ge substrate formed on the insulating layer, and the other substrate is a group III-V semiconductor material formed on the Ge semiconductor. The preparation method for forming the semiconductor structure includes: preparing a global Ge on insulator substrate structure; preparing a group III-V semiconductor material layer on the Ge on insulator substrate structure; performing photolithography and etching for the first time to make a patterned window to the above of a Ge layer to form a recess; preparing a spacer in the recess; preparing a Ge film by selective epitaxial growth; performing a chemical mechanical polishing to obtain the heterogeneous integrated semiconductor structure with a hybrid of Ge and the group III-V semiconductor material being coplanar; removing the spacer and a defective Ge layer part close to the spacer; implementing isolation between Ge and the group III-V semiconductor material; and preparing a high-performance CMOS device including a Ge PMOS and a III-V NMOS by forming an MOS structure. | 03-14-2013 |
20130071993 | Preparation Method for Full-Isolated SOI with Hybrid Crystal Orientations - A preparation method for a full-isolated silicon on insulator (SOI) substrate with hybrid crystal orientations and a preparation method of a complementary metal oxide semiconductor (CMOS) integrated circuit (IC) based on the method are disclosed. In the preparation method for the full-isolated SOI substrate with hybrid crystal orientations provided in the present invention, a SiGe layer is adopted to serve as an epitaxial virtual substrate layer with a first crystal orientation, so as to form a strained top silicon with the first crystal orientation; a polysilicon supporting material is adopted to serve as a support for connecting the top silicon with the first crystal orientation and a top silicon with a second crystal orientation, so that the SiGe layer below the strained top silicon with the first crystal orientation may be removed, and an insulating material is filled to form an insulating buried layer. The top silicon and the insulating buried layer formed in the method have uniform and controllable thickness, the strained silicon formed in the window and the top silicon outside the window have different crystal orientations, so as to provide higher mobility for the NMOS and the PMOS respectively, thereby improving the performance of the CMOS IC. | 03-21-2013 |
20130221412 | Device System Structure Based On Hybrid Orientation SOI and Channel Stress and Preparation Method Thereof - The present invention provides a device system structure based on hybrid orientation SOI and channel stress and a preparation method thereof. According to the preparation method provided in the present invention, first, a (100)/(110) global hybrid orientation SOI structure is prepared; then, after epitaxially growing a relaxed silicon-germanium layer and strained silicon layer sequentially on the global hybrid orientation SOI structure, an (110) epitaxial pattern window is formed; then, after epitaxially growing a (110) silicon layer and a non-relaxed silicon-germanium layer at the (110) epitaxial pattern window, a surface of the patterned hybrid orientation SOI structure is planarized; then, an isolation structure for isolating devices is formed; and finally, a P-type high-voltage device structure is prepared in a (110) substrate portion, an N-type high-voltage device structure and/or low voltage device structures are prepared in the (100) substrate portion. In this manner, a carrier mobility is improved, Rdson of a high-voltage device is reduced, and performance of devices are improved, thereby facilitating further improvement of integration and reduction of power consumption. | 08-29-2013 |
20130264609 | Semiconductor Structure of Hybrid of Coplanar Ge and III-V and Preparation Method Thereof - The present invention provides a semiconductor structure with a hybrid of Ge and a group III-V material coplanar and a preparation method thereof. A heterogeneously integrated semiconductor structure with Ge and a group III-V semiconductor material coplanar includes at least one Ge substrate formed on a bulk silicon substrate, and the other substrate is the group III-V semiconductor material formed on the Ge semiconductor. The preparation method includes: preparing a Ge semiconductor layer on a bulk silicon substrate; preparing a group III-V semiconductor material layer on the Ge semiconductor layer; performing first photolithography and etching to make a patterned window to a Ge layer so as to form a recess; preparing a spacer in the recess; preparing a Ge film through selective epitaxial growth; performing chemical mechanical polishing to obtain a heterogeneously integrated semiconductor structure with a hybrid of Ge and the group III-V semiconductor material coplanar; removing the spacer and a defect part of the Ge layer close to the spacer; implementing isolation between Ge and the group III-V semiconductor material; and preparing a high performance CMOS device including a Ge channel PMOS and a group III-V channel NMOS by forming an MOS structure. | 10-10-2013 |
20140199825 | SILICON-GERMANIUM HETEROJUNCTION TUNNEL FIELD EFFECT TRANSISTOR AND PREPARATION METHOD THEREOF - A silicon/germanium (SiGe) heterojunction Tunnel Field Effect Transistor (TFET) and a preparation method thereof are provided, in which a source region of a device is manufactured on a silicon germanium (SiGe) or Ge region, and a drain region of the device is manufactured in a Si region, thereby obtaining a high ON-state current while ensuring a low OFF-state current. Local Ge oxidization and concentration technique is used to implement a Silicon Germanium On Insulator (SGOI) or Germanium On Insulator (GOI) with a high Ge content in some area. In the SGOI or GOI with a high Ge content, the Ge content is controllable from 50% to 100%. In addition, the film thickness is controllable from 5 nm to 20 nm, facilitating the implementation of the device process. During the oxidization and concentration process of the SiGe or Ge and Si, a SiGe heterojunction structure with a gradient Ge content is formed between the SiGe or Ge and Si, thereby eliminating defects. The preparation method according to the present invention has a simple process, which is compatible with the CMOS process and is applicable to mass industrial production. | 07-17-2014 |
20150194338 | Method For Preparing Ultra-thin Material On Insulator Through Adsorption By Doped Ultra-thin Layer - The present invention provides a method for preparing an ultra-thin material on insulator through adsorption by a doped ultra-thin layer. In the method, first, an ultra-thin doped single crystal film and an ultra-thin top film (or contains a buffer layer) are successively and epitaxially grown on a first substrate, and then a high-quality ultra-thin material on insulator is prepared through ion implantation and a bonding process. A thickness of the prepared ultra-thin material on insulator ranges from 5 nm to 50 nm. In the present invention, the ultra-thin doped single crystal film adsorbs the implanted ion, and a micro crack is then formed, so as to implement ion-cut; therefore, the roughness of a surface of a ion-cut material on insulator is small. In addition, an impurity atom strengthens an ion adsorption capability of the ultra-thin single crystal film, so that an ion implantation dose and the annealing temperature can be lowered in the preparation procedure, thereby effectively reducing the damage caused by the implantation to the top film, and achieving objectives of improving production efficiency and reducing the production cost. | 07-09-2015 |
Jingyu Bian, Shanghai CN
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20110057118 | Method of Indirect Emission by Nano-materials - A method of indirect emission by nano-materials includes providing an infrared up-conversion phosphor 1 (weight ratio) and a long-wave ultraviolet phosphor 0.01-10 (weight ratio); treating both surfaces of the infrared up-conversion phosphor and the long-wave ultraviolet phosphor; mixing the infrared up-conversion phosphor and the long-wave ultraviolet phosphor; exciting the infrared up-conversion phosphor by a near-infrared laser with a wavelength of 980 mn to emit blue light as a secondary excitation lightsource; exciting the long-wave ultraviolet phosphor by the blue light to emit a visible light. Biological reactions can be conveniently detected by detecting the visible light. | 03-10-2011 |
20130134868 | Highly bright electroluminescent wire - A highly bright electroluminescent wire includes a metal core electrode, an internal electron-emitting layer, an internal highly dielectric layer, a glowing layer, an external highly dielectric layer, an external electron-emitting layer, a transparent conductive layer, an electrode of external conductive layer, a transparent protective plastic layer and a color fluorescent transparent plastic layer orderly coated around the metal core electrode. The metal core electrode and the electrode of external conductive layer are charged with a voltage of AC50-400V and a frequency of 0.05 KHz to 20 KHz to produce a colored highly bright light. | 05-30-2013 |
Ji Yuan Bian, Shanghai CN
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20090070176 | METHOD, SYSTEM AND PROGRAM PRODUCT FOR MANAGING FULFILLMENT OF ORDERS - A method, system and program product for optimally managing fulfillment of orders that are channeled through a diversified manufacturing environment that utilizes different process models, product nomenclatures and communication methods. The method includes sending by a contemporary fulfillment application to a legacy application a scheduling request for an order that includes a code recommending that the order is deemed eligible for fulfillment by a specific manufacturing site. The method further includes returning by the legacy application a scheduling response providing scheduling information for the order and confirming that the order is to be fulfilled by the specific manufacturing site. The method further includes transmitting a shipment request by the contemporary fulfillment application to a contemporary production application for routing delivery of the order to the specific manufacturing site and receiving a shipment response from the contemporary production application providing a delivery status of the order. | 03-12-2009 |
Kai-Sheng Bian, Shanghai CN
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20130137791 | POLYISOCYANURATE COMPOSITION - Polyisocyanurate foam composition, articles comprising the composition and a method of making the composition are described. The polyisocyanurate foam composition comprises the reaction product of a polyisocyanate compound; and a first polyester polyol comprising the residue of orthophthalic acid; a second polyester polyol comprising the residue of terephthalic acid; at least one polyether polyol having a functionality of at least 3 and a hydroxyl number greater than 200; and a physical blowing agent, wherein the isocyanate index is greater than 250. | 05-30-2013 |
Lei Bian, Suzhou CN
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20150327012 | PORTABLE ELECTRONIC DEVICES HAVING A SEPARATE LOCATION TRIGGER UNIT FOR USE IN CONTROLLING AN APPLICATION UNIT - A portable electronic device ( | 11-12-2015 |
Luanjian Bian, Shenzhen CN
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20150249489 | Method and System for Performance Testing - Disclosed is a method and system for performance test. The method includes: configuring a static channel between a transmitting end and a receiving end in a system configured with M transmitting antenna ports and N receiving antennas, wherein singular values of a N*M channel matrix of the static channel are equal, wherein, M=4 and N=4; or M=8 and N=4; or M=8 and N=8. The transmitting end transmits data to the receiving end by the static channel. The abovementioned technical solution can implement the performance test in 4 or 8 receiving antennas, and it can implement CQI reporting precision performance test of static channel in 4 or 8 receiving antennas. | 09-03-2015 |
Michael Jianjun Bian, Qingdao CN
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20090003321 | FACILITATING NON-SIP USERS CALLING SIP USERS - A technique for allowing a non-SIP user to call a SIP user includes dialing an established service number that indicates a desire to place a call to a SIP user. The SIP URI of the intended call recipient is included in a call setup protocol message associated with dialing the service number. A non-SIP network recognizes the call to the service number and the SIP URI from the UUI parameter of the call setup message. The call is then routed to a gateway for interfacing between the non-SIP network and the appropriate SIP network where the SIP URI is extracted from the message received by the gateway and used to generate an SIP INVITE message for establishing the call with the intended SIP user. | 01-01-2009 |
Ming Bian, Jiangsu Province CN
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20110042837 | Readjustment-Preventing Carburetor And A Method For Preventing The Carburetor From Being Readjusted - The present invention discloses a readjustment-preventing carburetor and a method for preventing the carburetor from being readjusted. Said carburetor comprises an idle adjusting screw, an idle port and a screw hole communicating with the idle port, wherein said idle adjusting screw is consolidated with said screw hole as a whole after being adjusted to a certain position, so as to prevent the idle adjusting screw of the carburetor from being readjusted. The consolidation of the present invention can be bonding or welding, thereby fundamentally preventing the user from readjusting the idle adjusting screw of the carburetor and ensuring the discharge of the gasoline engine always in conformity with the requirements of environmental protection. The carburetor and the method of the present invention have the characteristics of simple process and structure, safety use and reliability. | 02-24-2011 |
Pang Bian, Shanghai CN
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20150377603 | METHOD FOR REDUCING INTERFERENCE FROM SCATTERED LIGHT/REFLECTED LIGHT OF INTERFERENCE PATH BY GENERATING CARRIER THROUGH PHASE - A method for reducing interference from scattered light/reflected light of an interference path by generating carrier through phase. Phase modulation is applied on the terminal of a fiber path, and a target signal is separated from an interference signal by selecting a specific working point, to obtain a purer target signal, thereby lengthening the measurement distance. The signal demodulation manner used in this method is different from the traditional manner of modulation performed by generating a carrier through the phase, and does not need to use the modulation frequency as the reference signal during demodulation, so this manner is easily implemented. The method is applicable to long-distance pipeline monitoring and wide-range fiber perimeter security, and especially to an application environment in which the modulation end is far away from the signal demodulation end. The method can also be applied in an application in which measurement is implemented by modulating an optical transmission phase in a feedback device. | 12-31-2015 |
Pingguan Bian, Yichang CN
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20100152500 | METHOD OF PREPARING PENTAERYTHRITOL - A method of preparing monopentaerythritol, dipentaerthritol, and sodium formate through high temperature condensation and cascade recrystallization is disclosed. The method lowers the energy consumption dramatically and improves the cost-effectiveness by carrying out the reaction in a non-low-temperature zone, and thereby avoiding the requirement for refrigeration. The method alleviates the difficulty of separation and improves the product quality by means of cascade separation process, and thereby avoiding the low purity from a single separation. In addition, the mother liquor obtained after each separation step is recycled to the previous step as the recycling liquor, which avoids discharging waste, increases the product yield and lowers raw materials consumption. | 06-17-2010 |
Qi Bian, Shenzhen CN
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20140250356 | METHOD, DEVICE, AND COMPUTER STORAGE MEDIA FOR ADDING HYPERLINK TO TEXT - Methods and devices for adding hyperlink to text are disclosed: generating hyperlink word list and characteristic word list in advance, determining co-occurrence frequency with each hyperlink word; to each text X which to be added the hyperlink, word segmentation processing them respectively, extracting the hyperlink word occurred in the hyperlink word list and the characteristic word occurred in the characteristic word list from results of word segmentation, determining weights of each extracted hyperlink word and extracted characteristic word, getting final weights of each extracted hypertext link word according to the co-occurrence frequency of each extracted characteristic word and each extracted hyperlink word and the weights; descendingly sorting each extracted hyperlink word according to the final weights, adding hyperlink to first k hyperlink words, and K is positive integer. Applying the solution, it can improve the relativity of the added hyperlink and the text, and it is easy to implement. | 09-04-2014 |
Qi Bian, Beijing CN
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20150046797 | DOCUMENT FORMAT PROCESSING APPARATUS AND DOCUMENT FORMAT PROCESSING METHOD - Document format processing apparatus and document format processing method are provided. The apparatus comprising: an obtaining unit for obtaining element information of a document in a first format; a parsing unit, for parsing the element information to get source data information; a conversion unit for converting the source data information to target data information of the document in a second format; a document processing unit for processing the target data information. Thus, when a document in an unsupported format is processed, what is only needed is to convert the format of source data contained in the document to a target data format, rather than thoroughly developing of the existing document processing editor, and thus complexity may be reduced; meanwhile, because it is not necessary to convert a document format using other format conversion tool, implementation cost and time consumed may be reduced. | 02-12-2015 |
Qianwei Bian, Shenzhen CN
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20150212793 | MOBILE TERMINAL AND IMAGE PROCESSING METHOD THEREOF - The present disclosure discloses an image processing method of a mobile terminal, and a mobile terminal. To process an image, an audio signal is collected using a sensor of the mobile terminal. Air-blowing signal intensity is acquired by performing a windowed fast Fourier transform (FFT) on the audio signal to obtain a frequency domain signal of the audio signal. The frequency domain signal of the audio signal is divided into at least one time-slice frequency domain signal. It is then identified whether the audio signal is an air-blowing signal according to the at least one time-slice frequency domain signal and a preset property of the air-blowing signal. The air-blowing signal intensity is acquired according to the at least one time-slice frequency domain signal when the audio signal is identified as an air-blowing signal. An image is acquired according to the air-blowing signal intensity. In this manner, the image processing method using the air-blowing signal intensity may provide improved processing efficiency and simplified operation. | 07-30-2015 |
Qiaoling Bian, Hangzhou City CN
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20120162458 | METHOD OF AUTOMATICALLY PERFORMING PET EYE CORRECTION - A method of performing eye correction is performed in an electronic device having an image processor, an image sensor, and a storage device. The image sensor captures image data, detects a pet face in the image data, and locates a plurality of candidate eye regions in the pet face. A classifier of the image processor verifies at least one eye region of the plurality of candidate eye regions, and the image processor recovers an abnormal pupil region of the at least one verified eye region. | 06-28-2012 |
Qiao-Ling Bian, Hangzhou City, CN
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20140099021 | IMAGE PROCESSING METHOD FOR REMOVING MOVING OBJECT AND ELECTRONIC DEVICE - An image processing method for removing a moving object includes an input step of inputting input images; a matching step of matching the input images according to corresponding positions; a determining step of determining a background image from the input images; a marking step of marking at least one moving object from at least one of the input images; and a replacing step of replacing a region, occupied by the moving object in at least one of the input images with a corresponding regional background in another input image. | 04-10-2014 |
20140105304 | VIDEO PROCESSING METHOD AND ELECTRONIC DEVICE - A video processing method includes the steps of: inputting a video; matching multiple frames of the video according to corresponding positions, wherein one of the frames serves as a reference image; marking a motion region, to be preserved, in the video; and submerging a content of each of the frames, corresponding to the motion region, into the reference image to generate a replacement frame. An electronic device is also disclosed. | 04-17-2014 |
Ruimin Bian, Shandong Dongying CN
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20160109181 | FURNACE FOR SMELTING COPPER FOR LOWER BLOW-THROUGH WITH ENRICHED OXYGEN - The invention describe facilities for smelting copper for a lower blow-through with enriched oxygen, comprising a furnace for lower blow-through, which, in turn, comprises the following characteristics: | 04-21-2016 |
Shuchang Bian, Wujiang CN
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20120316292 | Method for Preparing High Shrinkage Rate PolytrimethyleneTerephthalate - A method for preparing high shrinkage PTT copolyester, comprising: adding starting raw materials into a reaction kettle and adding an esterification catalyst to carry out esterification reaction at 220° C.˜260° C. under 0.05˜0.30 MPa and completing the reaction when there being no water produced: adding polymerization catalyst into the reaction system and carrying out the polymerization reaction at 240° C.˜280°C. to get polytrimethylene terephthalate. The starting raw materials consists of 1,3-propylene glycol, terephtalic acid, a third monomer, a fourth monomer and a fifth monomer. The third monomer is selected from the group consisting of non-para aromatic dicarboxylic acid, 1,4-cyclohexane diformic acid and glutaric acid; The fourth monomer is selected from the group consisting of C | 12-13-2012 |
20120316315 | Method for Preparing Modified Poly (1,3-propanediol terephthalate) - A method is disclosed herein for the preparation of modified poly (1,3-propanediol terephthalate). The method comprises adding linear polyester with average molecular weight of 800˜3000 and polyethylene glycol with average molecular weight of 200˜2000 into polymerization monomers before polymerization reaction, wherein the linear polyester is a polymer obtained by reaction of C | 12-13-2012 |
20130018165 | Method for Preparing Polytrimethylene Terephthalate with Sustained-Release CrystallinityAANM Bian; ShuchangAACI WujiangAACO CNAAGP Bian; Shuchang Wujiang CN - A method is disclosed herein for the preparation of polytrimethylene terephthalate with sustained-release crystallinity. The method reduces crystallization rate and crystallinity-saturation ratio of polytrimethylene terephthalate during spinning, through addition of a third monomer during the esterification reaction step. The third monomer acts as copolymerization component generating intermolecular steric hindrance; the identity of which selects from one or more as combinations of the following: trimellitic anhydride, non-para aromatic dicarboxylic acid, C | 01-17-2013 |
Steven Bian, Shanghai CN
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20150158703 | ELEVATOR INSTALLATION DEFLECTING UNIT - A deflection unit for guiding and deflecting the support apparatus of an elevator system includes a deflection roller and an axle which is mounted on a carrier and on which the deflection roller is mounted and is freely rotatable. The axle has an axle head that axially secures the axle on one end. For torsion-free mounting of the axle, a securing member is bolted onto the carrier and supported on an anti-rotation safeguard section arranged on the axle head. A horseshoe-shaped retaining part as a retaining means for axially securing the axle on the carrier is mounted on the axle on the end opposite from the axle head. An annular securing member, which is connected by bolts to the retaining part, is used for securing the retaining part. | 06-11-2015 |
Wenqing Bian, Zhongshan CN
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20140029202 | MOTOR CONTROLLER - A motor controller, including: a control box ( | 01-30-2014 |
20140184034 | BRUSHLESS DC MOTOR - A brushless DC motor, including: a rotating shaft; a rotor assembly; a stator assembly; a casing; a rear cover; and a control box. The rotating shaft is connected together with the rotor assembly. The stator assembly is sleeved outside the rotor assembly. The casing is connected together with the stator assembly. The rear cover includes a rear bearing seat in the middle for receiving a rear bearing. A plurality of support legs protrudes outwards from a wall surface on the outer side of the rear bearing seat, and is supported and installed on a flanged edge folded outwards from an end surface of the casing. One end of the rotating shaft is supported on the rear bearing. The control box is installed on the casing. | 07-03-2014 |
20140265957 | METHOD FOR CORRECTING TORQUE FOR SUBSTITUTING PERMANENT-SPLIT CAPACITORMOTOR BY ELECTRONICALLY-COMMUTATED MOTOR - A method for correcting torque including: presetting rotational speed of each gear by corresponding gear input lines of a microprocessor; providing a mechanism to select one rotational speed set; electing N power points within a range of the rated power, acquiring a set of torque data corresponding to each set of the rotational speed at each power point, and storing a total 2×N sets of torque data; allowing the motor to enter the torque correction mode; recording a steady torque Tadj when the motor operates in a steady state; and comparing the steady torque Tadj with a maximum gear torque Tmax, and selecting the set of torque data to which T[M]max belongs when the steady torque Tadj satisfies the relationship: 110%×T[M−1]max09-18-2014 | |
20150022063 | INDUCED DRAFT FAN - An induced draft fan, including: a housing, a wind wheel, an AC motor, and a controller. The controller includes: an AC-DC conversion circuit, a microprocessor, a Hall sensor, a drive circuit, and a relay. The input end of the AC-DC conversion circuit is connected to an external AC input, and the output end of the AC-DC conversion circuit supplies a DC current to each circuit part. The input end of the relay is connected to the external AC input, and the output end of the relay supplies power for corresponding parts. A magnetic ring is disposed on a rotating shaft of the AC motor. The Hall sensor is disposed close to the magnetic ring for detecting a signal of a rotational speed of the AC motor and inputting the signal of the rotational speed into the microprocessor. The microprocessor controls energization or deenergization of the relay. | 01-22-2015 |
20150162860 | METHOD FOR CONTROLLING THREE-PHASE BRUSHLESS DC MOTOR COMPRISING SINGLE HALL SENSOR - A method for controlling a three-phase brushless DC motor including a single hall sensor, the method including: A) measuring a deviation angle θ of a mounting position of the single hall sensor and storing; B) starting the motor: outputting six-path PWM signals by the microprocessor to control the operation of the inverter and allowing the single hall sensor to continuously and stably measure a position signal; C) obtaining a rotating angular velocity ω=360°/T in the last 360° electric angle cycle by the microprocessor; D) calculating a real-time position angle α=ωt+θ of a present 360° electric angle cycle by the microprocessor; and E) outputting the six-path PWM signals by the microprocessor to control the operation of the inverter so as to simultaneously energize the three-phase winding (U, V, and W); and switching a current direction of each winding. | 06-11-2015 |
20150207443 | METHOD FOR INCREASING ROTATIONAL SPEED RANGE OF ECM MOTOR - A method for increasing rotational speed range of an ECM motor, including: 1) starting the motor and initializing parameters; 2) reading the rotor position signal from the hall sensor by the microprocessor and updating the rotor angle; 3) reading the DC bus current I and the rotational speed n of the motor; 4) inputting a target rotational speed S from an external device, acquiring the target rotational speed S by the microprocessor, calculating the rotational difference e, and utilizing a rotational speed PI regulator to output a regulating parameter V_D; 5) calculating an advance angle α=F(I, n) by the microprocessor, and calculating a real-time angle of the rotor θ=ω×t by the microprocessor; and 6) calculating a PWM signal input into the inverter circuit, and outputting a PWM chopper voltage U by the inverter circuit, where U=F(V_D, θ+α). | 07-23-2015 |
20150214865 | DC PERMANENT MAGNET SYNCHRONOUS MOTOR - A DC permanent magnet synchronous motor, including: a motor body including a rotating shaft, a permanent rotor assembly, a stator assembly, and a housing assembly; a motor controller including a first microprocessor for drive control, an inverter circuit, and a detection circuit for detecting operating parameters of the motor; and an external control card including a second microprocessor for application control. The operating parameters of the motor are input into the first microprocessor by the detection circuit. The first microprocessor outputs a PWM signal to control the inverter circuit. An output end of the inverter circuit is connected to a coil winding. The external control card is disposed outside the motor body and is connected to the motor body via an electric wire. The second microprocessor and the first microprocessor are interconnected so that they can communicate. | 07-30-2015 |
20160036300 | ELECTRONICALLY COMMUTATED MOTOR - An electronically commutated motor, including: a motor body and a motor controller. The motor controller includes a control box and a circuit board disposed in the control box. The circuit board includes a microprocessor, an inverter circuit, a gear detection circuit, and a power supply. The gear detection circuit includes a plurality of current sensing units. The output end of the power supply supplies power to each circuit, and a first AC input end of the power supply is connected to a first power input line N. The gear detection circuit is connected to a plurality of gear input lines. At least one of the gear input lines is selected to be in an energized state. Each gear input line is correspondingly connected to a first input end of one of the current sensing units. | 02-04-2016 |
Xiaoding Bian, Beijing CN
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20150277952 | RAPID CREATION AND RECONFIGURATION OF VIRTUAL MACHINES ON HOSTS - A rapid virtual machine (VM) cloning technique is provided that creates cloned VMs on hosts from multiple source VMs, rather than a single source VM that may otherwise be a bottleneck. The described technique selects particular hosts, disposed in particular racks, on which to create VM clones in a dynamic manner that reduces total deployment time for the plurality of VMs. A rapid VM reconfiguration technique is also provided that reduces the time spent reconfiguring the provisioned VMs for use in a distributed computing application. | 10-01-2015 |
Xiaolong Bian, Nantong City CN
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20150257616 | CYCLONIC SEPARATION DEVICE - A cyclonic separation device comprises a cyclone chamber | 09-17-2015 |
20150257618 | CYCLONIC SEPARATION DEVICE - A cyclonic separation device comprises a plurality of cyclonic separators fluidly arranged in parallel with each other, each cyclonic separator comprising a chamber | 09-17-2015 |
Xiaoming Bian, Dalian CN
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20140276656 | SURGICAL DRAINAGE TUBE ASSEMBLY WITH CONCENTRIC TUBULAR MEMBERS - A drainage tube assembly comprises an inner tubular member and an outer tubular member. The inner tubular member has an inner wall, an outer wall, and a plurality of apertures extending from the outer wall thereof to the inner wall thereof. The outer tubular member has an inner wall, an outer wall, and a plurality of apertures extending from the outer wall thereof to the inner wall thereof. The inner tubular member and the outer tubular member are coaxial with the outer wall of the inner tubular member abutting the inner wall of the outer tubular member. Corresponding ones of the apertures of the inner tubular member and the apertures of the outer tubular member are aligned. The inner tubular member is slidably removable from the drainage tube assembly. The apertures of the inner and outer tubular members may be oblique relative a longitudinal axis of the drainage tube assembly. | 09-18-2014 |
20140378744 | Ventricular Assist Device - A ventricle assist device comprises an inlet for receiving blood, an outlet for discharging blood, and a chamber disposed between the inlet and the outlet. There is also a means for actuating the ventricle assist device between an expanded configuration and a contracted configuration. In the expanded configuration blood flows into the inlet. In the contracted configuration blood flows out of the outlet. There may be a one-way valve at the outlet for preventing blood flow back into the chamber. The one-way valve is a diaphragm valve. The chamber may have a resilient outer wall. The chamber may have an ovoid shape. | 12-25-2014 |
20150224287 | Central Venous Catheter Kit - A central venous catheter kit comprises a medical instrument and a catheter for use during catheterization. The medical instrument includes a syringe having a barrel and a plunger. A needle extends axially from the syringe. The needle has a lumen which is in fluid communication with the barrel of the syringe. There is a dilator disposed about the needle and a guidewire substantially disposed within the syringe. There is a guide for advancing the guidewire out of the syringe through the lumen of the needle. The catheter has a lumen and there is a guidewire disposed within the lumen of the catheter. The guidewire substantially disposed within the syringe and the guidewire disposed within the lumen of the catheter are each provided with a connector to allow the guidewires to be coupled. | 08-13-2015 |
Xiaoming Bian, Shahekou District CN
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20140276331 | AORTIC CANNULA WITH DE-AIR FUNCTION - An aortic cannula comprises a main body portion and a distal end portion. A lumen extends through the main body portion and the distal end portion to allow fluid communication between the main body portion and the distal end portion. The distal end portion has an inner wall and an outer wall. There is a passageway disposed between the inner wall and the outer wall of the distal end portion. The passageway has an inlet and an outlet, and the passageway is fluid communication with a surrounding environment. There may be a stop ring disposed about the distal end portion between the inlet of the passageway and outlet of the passageway. | 09-18-2014 |
20140276399 | PERFUSION CATHETER SYSTEM FOR SIMULTANEOUS DELIVERY OF CARDIOPLEGIA TO THE LEFT AND RIGHT CORONARY ARTERY - A perfusion catheter system comprises a main line, a first branch line having a tip at a distal end thereof, and a second branch line having a tip at a distal end thereof. The tip of the first branch line is heavier than the tip of the second branch line. The tip of the first branch line may be weighted. There may be a self-inflating balloon at the tip of the first branch line. There may be a self-inflating balloon at the tip of the second branch line. There may be a clamp disposed along the second branch line. The clamp may include a base, a clamping arm hingedly connected to the base, and an aperture extending through the base. The second branch line may extend through the aperture in the base. | 09-18-2014 |
20140276486 | CARDIOTOMY SUCTION TUBE SYSTEM WITH MULTIPLE TIPS - A cardiotomy suction tube system comprises a main line, a first flexible branch line in fluid communication with the main line, a second flexible branch line in selective fluid communication with the main line, and a rigid branch line in selective fluid communication with the main line. A valve mechanism selectively places either the second flexible branch line or the rigid line in fluid communication with the main line. The first flexible branch line may be provided with a weighted suction tip which gravitates to a low point in an operative field. The second flexible branch line may be provided with a weighted suction tip which gravitates to a low point in an operative field. | 09-18-2014 |
Xiao-She Bian, Shenzhen City CN
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20090285530 | SLEEVE AND OPTICAL CONNECTOR USING THE SAME - An exemplary sleeve used for an optical fiber connector includes a tubular main body. The main body is made of ceramic material. A cylindrical wall of the main body defines a cutout. | 11-19-2009 |
20090321234 | INPUT KEY - An exemplary key includes a main body and a filling portion. The main body is made of ceramic material. The main body defines a through hole therein. The filling portion fills the through hole. The filling portion is capable of allowing light passing through the filling portion. | 12-31-2009 |
20110235345 | HOUSING AND ELECTRONIC DEVICE USING THE SAME - A housing for an electronic device includes a ceramic patterned light transmitting portion and a ceramic light resistant portion surrounding the light transmitting portion. A thickness of the light transmitting portion is in a range from 0.2 mm to 1 mm. A thickness of the light resistant portion is at least 0.3 mm thicker than that of the light transmitting portion. | 09-29-2011 |
Xiao-She Bian, Shenzhen CN
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20080264767 | PUSH BUTTONS - An exemplary push button ( | 10-30-2008 |
20090126429 | INPUT KEY AND METHOD OF MAKING THE SAME - An exemplary key includes a main body and a glazed layer. The main body has a contact receiving surface. The glazed layer is formed on at least one part of the contact receiving surface of the main body. The main body is made of ceramic materials. A method of making the present key is also provided. | 05-21-2009 |
Xiaoxian Bian, Jiangsu CN
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20160120384 | HOSE SUPPORT MECHANISM FOR VACUUM CLEANER - A hose support mechanism for a vacuum cleaner including a machine body includes at least one elastic support for supporting a hose, wherein the elastic support can elastically deform to mutually buckle with or separate from the machine body. The hose support mechanism can be assembled and disassembled conveniently without using other tools, and can be adapted for hoses with different hose diameters. When the vacuum cleaner is provided with hoses with different hose diameters, there is no need to redesign the hose support mechanism, thereby enhancing the generality of the vacuum cleaner. | 05-05-2016 |
Xiaoxian Bian, Suzhou CN
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20160000007 | SWITCH CONTROL MECHANISM FOR GARDEN TOOL - Disclosed is a switch control mechanism for a garden tool, the mechanism comprising handles, a switch and shift rods. Triggers are arranged on the handles, and the handles can rotate around the axes thereof. The triggers are connected to the shift rods by pull ropes, and the contact faces between the pull ropes and the triggers are spherical faces. The handles of the switch control mechanism for the garden tool can rotate within 360 degrees, so as to satisfy different operators, and can ensure that a user can control the switch of a machine wherever the handles are placed. | 01-07-2016 |
20160037719 | OPERATING CONTROL MECHANISM FOR GARDEN TOOL - Disclosed is an operating control mechanism for a garden tool, the mechanism comprising a control button and a pair of handles located at both sides of the control button. Triggers are arranged on the handles. The operating control mechanism further comprises stop components which are movable relative to the handles. The handles can rotate around axes by moving the stop components. The operating control mechanism can meet the operation demands of different users. | 02-11-2016 |
Xiaoyong Bian, Wuhan CN
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20130214164 | METHOD AND APPARATUS FOR DETECTING SPECTRAL CHARACTERISTICS OF MULTI-BAND MOVING OBJECTS - A method for detecting spectral characteristics of multi-band moving objects. The method includes: 1) dividing a full field of view into several subfields of view, and scanning and extracting suspected objects in each subfield one by one; 2) correlating interrelated suspected objects in adjacent subfields via coordinates to determine objects of interest that exist in the full field of view; 3) calculating the speeds of the objects of interest; 4) calculating average speed of all of the objects of interest and classifying the objects of interest according to their average speed; 5) compensating and rectifying the objective spectrum obtained from calculation; and 6) matching the compensated and rectified objective spectrum with a spectrum fingerprint database whereby realizing recognition of the multi-band moving objects. | 08-22-2013 |
Xingao Bian, Changzhau CN
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20160076478 | FUEL INJECTION CONTROL SYSTEM FOR A SINGLE-CYLINDER DIESEL ENGINE AND CONTROL METHOD THEREFOR - Disclosed is a fuel injection control system for a single-cylinder diesel engine, comprising: a set of operating condition sensors including an accelerator pedal position sensor and a cooling water temperature sensor, an input signal interface capable of receiving an input signal from the operating condition sensors, a control unit connected to the input signal interface, and a rotational speed sensor provided at a camshaft or starting shaft of the single-cylinder diesel engine. The rational speed sensor is connected to the control unit via a rotational speed correction circuit. The control system can easily and quickly determine the rotational speed and operating stroke of the single-cylinder diesel engine, so as to quickly determine the fuel injection quantity and injection timing of the single-cylinder diesel engine in real time. | 03-17-2016 |
Xuecheng Bian, Hangzhou CN
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20140288902 | SIMULATED LOADING METHOD AND APPARATUS FOR MOVING LOAD OF WHEEL AXLE IN RAIL TRANSPORTATION - The present invention discloses a simulated loading method and an apparatus for moving load of a wheel axle in rail transportation. Multiple actuators are arranged right above rail sleepers along rail direction. The two continuous rails are connected to the rail sleepers via fastening systems and are cut into discrete independent rail segments right above the rail sleeper. The anti-drop member satisfies the applications of compression and uplift force of the actuator. The input load of each actuator is obtained from the load-time history of a single fastening system under moving load of a wheel axle according to a train-rail-subgrade theory model, and adjacent actuators perform dynamic excitation in turn with a same time interval to achieve simulation of moving load of a wheel axle under different speed. This invention provides a reliable and convenient loading platform for experimental study of the rail transportation. | 09-25-2014 |
20140288903 | SIMULATED LOADING METHOD AND APPARATUS FOR MOVING LOAD OF WHOLE TRAIN IN RAIL TRANSPORTATION - The present invention discloses a simulated loading method and an apparatus for moving load of a whole train in rail transportation. Multiple actuators are arranged above rail sleepers along rail direction. The rail is cut into separate rail segments, which are connected to rail sleepers via fastening systems. Based on a verified train-rail-subgrade theory model, the distribution of fastener force under the movement of a train bogie can be obtained. A simplified expression of this solution can be acquired by Gauss function fitting considering the train axle load, which is used as the input load of actuators. Each actuator performs the same dynamic excitation sequentially with a time interval along the train moving direction. Therefore, moving load of different vehicle types at different train speeds can be simulated. The present invention provides a reliable and convenient test method and an apparatus for research of developing infrastructures of rail transportation. | 09-25-2014 |
Yiping Bian, Qingdao CN
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20090000145 | SEAL UNIT OF GAS DRYER - This invention is concerning a gas dryer, especially a seal unit of gas dryer. The seal unit is assembled on the chamber rear wall, an end of heating disk is compressing on the seal unit. Said seal unit comprises seal loop shaped as a ring, this seal loop is composed of inner fix part with the shape of flat-sheet ring and outer seal part shaped as a closed ring. This seal unit involved in this present invention would bring effective sealing performance, decrease the leakage of hot-air, fast drying speed and have high efficiency. Additionally, the seal unit is of easily produced, high reliability and better consistency of production quality. | 01-01-2009 |
Yongcai Bian, Nanjing CN
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20140129875 | METHOD FOR READING KERNEL LOG UPON KERNEL PANIC IN OPERATING SYSTEM - A method for reading a kernel log upon a kernel panic in an operation system is applicable to a computing device including a processing unit and a storage unit, coupled to the processing unit, for storing the kernel and including a log backup partition and a user data partition. The method includes the computing device performing the operating system by the kernel; the computing device generating a kernel log upon performing the operating system, and writing the kernel log into the log backup partition; and upon a kernel panic occurring and then the processing unit being reset, the computing device performing a kernel initialization procedure including reading and then writing the kernel log in the log backup partition into the user data partition, wherein the kernel log in the log backup partition includes information of a process of operating the kernel before the processing unit is reset. | 05-08-2014 |
Yonggang Bian, Nanjing CN
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20110249669 | METHOD FOR SERVICE INTER-WORKING AND SESSION CHANNEL ESTABLISHMENT, INTER-WORKING SELECTION FUNCTION MODULE AND DEVICE - A method for service inter-working and session channel establishment, an Inter-working Selection Function (ISF) module and device are provided. The method for service inter-working includes: receiving content which is corresponding to at least two media types and is sent by a calling party; and sending, according to the media types of the content, the content to Inter-Working Function (IWF) modules each corresponding to one media type, so that the IWF modules send the received content to a called party. In one aspect, a Converged IP Message (CPM) service may have sessions with a plurality of non-CPM services, thereby improving user experience; in another aspect, when the calling party intends to change the media types between the calling party and the called party with which the calling party has processed the service inter-working, it can be achieved just by directly changing the media types without disconnecting the session with the called party in advance. | 10-13-2011 |
20130160140 | MACHINE-TO-MACHINE COMMUNICATIONS PRIVACY PROTECTION METHOD AND SYSTEM, MACHINE-TO-MACHINE COMMUNICATIONS SERVICE MANAGEMENT ENTITY, AND RELATED DEVICE - Embodiments of the present invention provide a machine-to-machine communications privacy protection method and system, a machine-to-machine communications service management entity, and a related device. The method includes: after receiving a location access message, determining, by a service management entity and according to locating information, an entity that performs privacy inspection; and triggering, by the service management entity, the entity that performs privacy inspection to perform privacy inspection. The M2M service management entity determines in advance the entity that performs privacy inspection and triggers the entity that performs privacy inspection to perform privacy inspection. Therefore, with the method provided in the present invention, message interaction on an mId interface is reduced, thereby reducing a message overhead. In this way, a network load is reduced, and especially for a wireless network with an air interface, benefit that reduction of a signaling overhead brings is greater. | 06-20-2013 |
20130179557 | METHOD AND MANAGEMENT APPARATUS FOR PERFORMING OPERATION ON DEVICE RESOURCE - A method for performing an operation on a device resource includes: receiving a first request, which is requests an operation on a device resource, where a destination address of the first request is a mapped address of the device resource on a management apparatus; determining, that the device resource is created on a device corresponding to the device resource; generating a second request for performing an operation on the device resource on the device; and transmitting the second request to the device. A management apparatus for performing an operation on a device resource is also provided. By using the present invention, the complexity for the network application to perform an operation on the device resource can be reduced, and the convenience for the network application to perform an operation on the device resource can be improved. Therefore, extensive application of M2M can further be promoted. | 07-11-2013 |
20130219064 | DEVICE MANAGEMENT METHOD, MIDDLEWARE, AND MACHINE-TO-MACHINE COMMUNICATIONS PLATFORM, DEVICE, AND SYSTEM - Example embodiments of the present invention disclose a device management method, middleware, computer-program products, system, and apparatuses. The method includes: a resource access request is received by using a resource access interface, where the resource access request includes: a URI that is used to indicate a storage location of an accessed management object MO data resource; according to pre-created mapping between the resource access request of the MO data resource and a DM command, the resource access request of the MO data resource is converted into corresponding DM command, and according to pre-created mapping between the MO data resource and MO information, the MO information corresponding to accessed MO data is determined; and the DM command is sent to a target device corresponding to the URI to manage the MO information corresponding to the accessed MO data, so that the M2M applications may access different M2M platforms to manage devices, implementing end-to-end device management and related service applications. | 08-22-2013 |
20130294285 | METHOD FOR REMOTELY MANAGING A SENSOR NETWORK TOPOLOGY AND GATEWAY - A method for remotely managing a sensor network topology includes: receiving a device management DM command sent by a device management server, where the DM command acts on a preconstructed management object MO node and the MO node includes a node configured to discover a sensor network topology, a node configured to describe a sensor network topology, or a node configured to modify a sensor network topology; and managing a sensor network according to the DM command, where the management includes discovering the sensor network topology, describing the sensor network topology, or modifying the sensor network topology. By adopting the present invention, remote topology management of a sensor network successive to an M2M gateway can be implemented and the complexity for implementing the management is reduced. | 11-07-2013 |
20130346504 | GROUP COMMUNICATION METHOD AND APPARATUS FOR GROUP COMMUNICATION - A group communication method is provided, including: receiving, from a network application, a group access request that requests access to a group, where the group access request includes a group identifier of the group; obtaining group member information of all group members in the group according to the group identifier; according to the group member information, determining members of a first group that are connected to a service function entity through a same gateway in the group; and sending, to the gateway, a first group member access request that requests access to the members of the first group. In addition, a service function entity for group communication and a gateway for group communication are provided. The present invention is capable of reducing signaling overhead during group communication and thereby improving group communication efficiency. | 12-26-2013 |
20140298037 | METHOD, APPARATUS, AND SYSTEM FOR SECURELY TRANSMITTING DATA - The present invention provides a method, an apparatus, and a system for securely transmitting data. A method for securely transmitting data is provided, where the method includes: sending, by a user terminal, a resource access request carrying a first authentication header field to a server, where the first authentication header field includes a user identifier and a server identifier; and receiving a request response returned by the server, where the request response includes a second authentication header field and a message body, where the second authentication header field carries a third integrity digest, and the third integrity digest is obtained by the server by performing, after receiving the resource access request, calculation by using a third message-digest algorithm further according to a user password and message content; so that M2M transmission based on the CoAP protocol can be performed securely and reliably. | 10-02-2014 |
20150098361 | APPARATUS AND SYSTEM FOR MANAGING A SENSOR NETWORK - A network system includes a device management (DM) server and a Machine to Machine (M2M) gateway coupled to the DM server and to a plurality of sensor devices in a sensor network. The DM server is configured to send a DM command. The M2M gateway is configured to: after receiving the DM command, access a topology tree that includes first and second management object (MO) nodes, wherein the first MO node includes an identification and a type of the sensor network and the second MO node describes a characteristic of each of the plurality of sensor devices and a connection relationship of the plurality of sensor devices; according to address information within the DM command, locate at least one of the first and second MO nodes; retrieve information from the located at least one of the first and second MO nodes; and send the retrieved information to the DM server. | 04-09-2015 |
Yonggang Bian, Shenzhen CN
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20100146066 | Method, system and apparatus for message interworking - A method for message interworking, a Session Initiation System messaging server, an interworking gateway and a system for message interworking are disclosed. The method for message interworking includes: receiving, by an SIP messaging server, an SIP message, and routing the SIP message to a recipient; receiving an SIP response to the SIP message; sending the SIP message to an interworking gateway when it is determined that message interworking is required, so that the interworking gateway may perform a protocol conversion on the SIP message and send the converted non-SIP message to a corresponding non-SIP messaging system, or, so that the interworking gateway may establish a session between the interworking gateway itself and a sender terminal, receive an SIP session message via the established session, perform a protocol conversion on the SIP session message and then send the converted non-SIP message to a corresponding non-SIP messaging system. | 06-10-2010 |
20110161502 | METHOD AND SYSTEM FOR ACTIVATING NETWORK STORAGE, MESSAGE PROCESSING SERVER, AND CLIENT - A method for activating network storage includes: a message processing server receives a network storage request from a client; the message processing server establishes a session with a history function (HF) according to the network storage request, and sends the content from the session in which the client participates to the HF through the session with the HF. A system for activating network storage, a message processing server, and a client are also provided. With the present invention, the network storage is implemented more conveniently, and the user experience is improved. | 06-30-2011 |
20110179127 | TRANSFER NOTIFICATION METHOD, SYSTEM, AND DEVICE - A transfer notification method, system, and device are provided. The method includes the following steps. A first identifier and a second identifier of a first user are obtained. At least one user in touch with the first user is obtained as a second user. A transfer notification is sent to the second user. The transfer notification includes the first identifier and the second identifier of the first user. Therefore, by using the method for notifying contacts of address book transfer, the contacts in touch with a transferred user can receive a corresponding notification. Therefore, the two parties can update contact data in time and use rich functions provided by a Converged Address Book (CAB) after the transfer. | 07-21-2011 |
20130061037 | ENCRYPTION COMMUNICATION METHOD, APPARATUS AND SYSTEM - An encrypted communication method relating to communication technologies includes allocating a same encryption key for a first application and a terminal that is only bound to the first application. The method also includes transparently transmitting information communicated between the terminal and the first application when determining that the terminal communicates with the first application by using the same encryption key. | 03-07-2013 |
20130151852 | METHOD, DEVICE AND SYSTEM FOR AUTHENTICATING GATEWAY, NODE AND SERVER - A method, device and system for authenticating gateway, node and server are provided in this invention. The node receives a message sent by a gateway, wherein the message comprises a number T | 06-13-2013 |
Yu Bian, Chengdu CN
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20160103047 | ROCK SPECIMEN AND METHOD FOR TESTING DIRECT TENSILE STRENGTH OF THE SAME - A rock specimen, including a rock body having the shape of a cylinder or a regular square prism. The rock body includes: an upper end face, a first circular groove, a first cylinder, a first circular body, a lower end face, a second circular groove, a second cylinder, and a second circular body. The first circular groove is disposed on the upper end face of the rock body and has a circle center coinciding with the center of the upper end face of the rock body. The second circular groove is disposed on the lower end face of the rock body and has a circle center coinciding with the center of the lower end face of the rock body. The outer diameter of the first circular groove is smaller than the inner diameter of the second circular groove, and the first circular groove and the second circular groove are staggered. | 04-14-2016 |
20160103049 | ROCK SPECIMEN AND METHOD FOR TESTING PURE SHEAR OF THE SAME - A rock specimen, including a rock body. The rock body includes: an upper part, an upper end face, a first circular groove, a first cylinder, a first circular body, a lower part, a lower end face, a second circular groove, a second cylinder, and a second circular body. The first circular groove is disposed on the upper end face of the rock body and has a circle center coinciding with a center of the upper end face. A method for testing pure shear of the rock specimen, includes: 1) disposing the rock specimen on a test bench of a rock mechanics testing system, allowing the end face of the second circular body to contact the test bench; and 2) operating the rock mechanics testing system, loading a pressure on the rock specimen via the end face of the first cylinder and the end face of the second circular body. | 04-14-2016 |
Yunfeng Bian, Shenzhen CN
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20100220589 | METHOD, APPARATUS, AND SYSTEM FOR PROCESSING BUFFERED DATA - A method, an apparatus, and a system for processing buffered data are disclosed. The method includes: packing data packets in a same queue; splitting the packed data packet into multiple data cells according to a predetermined cell size; and storing the split data cells in multiple memories. The preceding method, apparatus, and system improve the read and write efficiency of the memories and improve the balance of the read and write bandwidths among multiple memories, thus improving the system performance. | 09-02-2010 |
20100332743 | SYSTEM AND METHOD FOR WRITING CACHE DATA AND SYSTEM AND METHOD FOR READING CACHE DATA - A system and a method for writing cache data and a system and a method for reading cache data are disclosed. The system for writing the cache data includes: an on-chip memory device, configured to cache received write requests and write data associated with the write requests and sort the write requests; a request judging device, configured to extract the sorted write requests and the write data associated with the write requests according to write time sequence restriction information of an off-chip memory device; and an off-chip memory device controller, configured to write the write data extracted by the request judging device in the off-chip memory device. With a combination of the on-chip and off-chip memory devices, a large-capacity data storage space and a high-speed read and write efficiency is achieved. | 12-30-2010 |
20110002345 | METHOD AND APPARATUS FOR DEQUEUING DATA - A method and apparatus for dequeuing data are disclosed. The method includes: obtaining storage addresses of packets in each queue, and dequeuing, by multiple dequeue processing engines, the packets in each queue in parallel according to the storage addresses of the packets in each queue. Multiple dequeue processing engines dequeue the packets in multiple queues in parallel, and thus the data dequeue efficiency and performance are improved. | 01-06-2011 |
Zhaojuan Bian, Shanghai CN
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20140007114 | MONITORING ACCESSES OF A THREAD TO MULTIPLE MEMORY CONTROLLERS AND SELECTING A THREAD PROCESSOR FOR THE THREAD BASED ON THE MONITORING | 01-02-2014 |
20150067259 | MANAGING SHARED CACHE BY MULTI-CORE PROCESSOR - Systems and methods for managing shared cache by multi-core processor. An example processing system comprises: a plurality of processing cores, each processing core communicatively coupled to a last level cache (LLC) slice; and a cache control logic coupled to the plurality of processing cores, the cache control logic configured to perform one of: making an LLC slice of an inactive processing core available to an active processing core or power gating the LLC slice, based on estimating cache requirements by active processing cores. | 03-05-2015 |
20150120998 | METHOD, APPARATUS AND SYSTEM FOR DYNAMICALLY CONTROLLING AN ADDRESSING MODE FOR A CACHE MEMORY - In an embodiment, a first portion of a cache memory is associated with a first core. This first cache memory portion is of a distributed cache memory, and may be dynamically controlled to be one of a private cache memory for the first core and a shared cache memory shared by a plurality of cores (including the first core) according to an addressing mode, which itself is dynamically controllable. Other embodiments are described and claimed. | 04-30-2015 |
Zheng Bian, Jiangsu CN
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20140167045 | TEST PATTERN FOR TRENCH POLY OVER-ETCHED STEP AND FORMATION METHOD THEREOF - A test pattern for testing a trench POLY over-etched step is provided. The test pattern is a trench ( | 06-19-2014 |
20150333176 | TRENCH DMOS DEVICE AND MANUFACTURING METHOD THEREOF - A trench-type DMOS device and a manufacturing method thereof are provided. The DMOS device includes: a substrate ( | 11-19-2015 |
Zhenjun Bian, Shenyang City CN
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20110060054 | 2-METHYLENE-5-SUBSTITUTED-METHYLENECYCLOPENTANONE DERIVATIVES AND USE THEREOF - The invention relates to 2-methylene-5-substituted-methylenecyclopentanone derivatives of formula I, and the use thereof. The derivatives of formula I as active components are useful for preparing a medicine for the treatment and/or prevention of cancer diseases such as breast cancer, lung cancer, colon cancer, rectal cancer, stomach cancer, prostate cancer, bladder cancer, uterus cancer, pancreatic cancer and ovary cancer. The active compounds of the invention may be used as an anticancer drug alone or used in combination with one or more other antitumor drugs. A combined therapy can be carried out by administrating each therapeutic component concurrently, subsequently or separately. | 03-10-2011 |
Zhijun Bian, Guangdong CN
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20110283106 | METHOD FOR REALIZING AUTHENTICATION CENTER AND AUTHENTICATION SYSTEM - A method for realizing an authentication center (AC) and an authentication system are disclosed. The method comprises: a UE sends an authentication request to an AC and applies for temporary authentication information, the AC assigns a first authentication random code to the UE, then the UE calculates a first response code and sends it to the AC, the AC assigns the temporary authentication information to the UE after authentication and authorization; the UE sends a login request to the application system (AS) which assigns a second authentication random code to the UE, and the UE uses it and the temporary authentication information to calculate a second response code, and sends this code to the AS; the AS sends the second response code to the AC for authentication and authorization; the AC returns the authentication result to the AS which in turn returns the authentication result to the UE. | 11-17-2011 |