Jiao, CN
Bin Jiao, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20130128866 | METHOD, APPARATUS, AND SYSTEM FOR SECURITY PROCESSING IN HANDOVER PROCESS - A method, an apparatus, and a system for security processing in a handover process in the field of communication technologies are provided, including: in a handover preparation and handover execution processes performed by a user equipment UE and a source node and a target node on a network side, obtaining, by the target node, security capability information of the UE provided by the source node or a security verification entity, where the security verification entity includes a gateway in case of UE handover under a NodeB or a donor NodeB in case of UE handover under a relay node; and if the source node provides the security capability information of the UE. | 05-23-2013 |
20130260768 | Method, Apparatus, and System for Access Control Handover of User between Base Stations - Embodiments of the present invention provide a method for access control handover of a user between base stations, which includes: acquiring, by one of a first base station and a second base station, a closed subscriber group identifier CSG ID supported by the other base station and CSG membership information of a user equipment UE in the first base station; and if the CSG ID acquired by the one base station is the same as a CSG ID supported by the local base station, performing, by the one base station, access control on the UE according to the acquired CSG membership information of the UE in the first base station and an access mode of the other base station. | 10-03-2013 |
Binxing Jiao, Hefei City CN
Patent application number | Description | Published |
---|---|---|
20120076414 | External Image Based Summarization Techniques - Techniques involve visually summarizing documents (e.g., search results, a collection of documents, etc.) using images which are visually representative of the documents for which the images represent. The images representing the documents may be external images obtained from sources other than the documents. The external images may be obtained from the sources other than the documents by performing a separate image based search using key phrases from the documents rather than extracting the images directly from within the documents themselves. Alternatively, an algorithm may be used to determine an image type, which may be chosen from a selection of external images, thumbnail images, or internal imaged taken directly from the collection of documents, that is suited to represent each document in the collection of documents. A snippet of the documents may be displayed along with the images which visually represent each of the documents. | 03-29-2012 |
Dezhi Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20110051464 | Compensation Device For Synchronous Rectifier Control And Method Thereof - The configurations of a compensation device configured in a circuit having a synchronous rectifier (SR), a controller and a load, and a compensation method thereof are provided in the present invention. In the proposed circuit, the SR includes a first terminal, a first inductor electrically connected to the first terminal in series, a second terminal and a second inductor electrically connected to the second terminal in series, the controller is coupled to the first and the second inductors, and the device includes a voltage source having a positive terminal coupled to the controller and a negative terminal coupled to the second inductor and providing a compensation voltage to reduce or eliminate the influence of the first and the second inductors towards a voltage value across the first and the second terminals. | 03-03-2011 |
20130100713 | SWITCHING POWER CONVERSION CIRCUIT AND POWER SUPPLY USING SAME - A switching power conversion circuit having a two-stage power circuit topology and capable of performing power factor correction is disclosed. In a case that the electrical energy of the switching power conversion circuit needs not to be provided to the system circuit, for example the load and the electronic device fails to be operated, the switching power conversion circuit will be adaptively disabled. As a consequence, the switching power conversion circuit could achieve a power-saving purpose. Moreover, the switching power conversion circuit could be applied to a power supply. When the electronic device is not in use, the power supply has reduced power consumption, thereby achieving a power-saving purpose. | 04-25-2013 |
20150372600 | CONVERTER AND METHOD FOR CONTROLLING THE SAME - A method for controlling converter such as a Flyback converter is disclosed. A load of the Flyback converter varies between zero and a peak value. The method includes: a load detecting step for detecting the load; and an operating mode control step for controlling the Flyback converter to switch between two or more of a continuous conduction mode, a valley conduction mode and a burst mode according to the load. A converter such as a Flyback converter is also provided. | 12-24-2015 |
De-Zhi Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20130200724 | ENERGY-SAVING CONTROL DEVICE AND ENERGY-SAVING CONTROL METHOD AND POWER ADAPTER INCLUDING THE SAME - The present disclosure provides an energy-saving control device, the control method and a power adapter including the energy-saving control device. The energy-saving control device comprises a mechanical switch having a first end and a second end, wherein the second end is an output end of the switch; a controller of which an input terminal is connected to the output end of the mechanical switch and an output terminal outputs a switching control signal; and a power converter for receiving the switching control signal from the controller, wherein the power converter is operated according to the switching control signal. When a connection cable is plugged into or removed from a cable interface, the first end and the second end of the mechanical switch are contacted or separated. | 08-08-2013 |
20150349645 | POWER CONVERTER CONTROLLING METHOD - A power converter controlling method suitable for a power converter is disclosed. The power converter is configured to output a power to a load. The power converter includes a switch. The power converter controlling method includes the following steps. The power outputted from the power converter to the load is detected and a switching frequency of the switch is adjusted according to the power. When the power is greater than a load threshold, the power converter is set to a first working mode, and the switching frequency of the switch is adjusted according to the power in the first working mode. On the other hand, when the power is smaller than or equal to the load threshold, the power converter is set to a burst mode, and the switching frequency is fixed at a setting frequency value in the burst mode. | 12-03-2015 |
Feng Jiao, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20150302056 | METHOD, SYSTEM, AND STORAGE MEDIUM FOR INFORMATION SEARCH - The present invention relates to a method, system, and storage medium for information search. The method for information search comprises: receiving an information search string inputted by a user; determining whether or not the information search string inputted by the user is complete, if the information search string inputted by the user is incomplete, then helping the user in completing the information search string; and, performing a search on the basis of the completed information search string. The method and system for information search of embodiments of the present invention combine user search history and user scenario to understand the intent of the user, to help the user in completing search information, to allow for searches of increased convenience and speed, and to increase the operability of the searches. | 10-22-2015 |
Feng Jiao, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
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 |
20140358914 | SEARCH METHOD, SEARCH DEVICE AND STORAGE MEDIUM - Disclosed are a search method, a search device and a storage medium. The method comprises obtaining all relevant documents of information to be sought; calculating a relevancy between each relevant document and the information to be sought based on a word matching algorithm and a semantics matching algorithm; performing sequencing processing on all the relevant documents according to the relevancy obtained through calculation, and displaying a sequencing result. Further disclosed is a search device. The present invention comprehensively considers matching between words, and matching of the semantics relationship between words, obtains an accurate relevancy calculation result, provides an ideal search result to a user, and improves satisfaction of the user. | 12-04-2014 |
20150019951 | METHOD, APPARATUS, AND COMPUTER STORAGE MEDIUM FOR AUTOMATICALLY ADDING TAGS TO DOCUMENT - A method and apparatus for automatically adding a tag to a document are provided. The method comprises: determining a plurality of candidate tag words corresponding to the document; determining a corpus comprising a plurality of texts; selecting commonly-used words from the corpus as characteristic words; determining, for each of the characteristic words and each of the candidate tag words, a probability for co-occurrence of the candidate tag word with the characteristic word; abstracting characteristic words from the document, and calculating a weight for each of the abstracted characteristic words; and calculating, in the corpus, a weighted probability for co-occurrence of each of the candidate tag words with all of the characteristic words abstracted from the document; selecting the candidate tag word with a high weighted co-occurrence probability as a tag word to be added to the document. | 01-15-2015 |
Guangjun Jiao, Xuzhou City CN
Patent application number | Description | Published |
---|---|---|
20110306638 | BENZISOXAZOLE PIPERIDINYL DERIVATIVES, PHARMACEUTICAL COMPOSITIONS COMPRISING THE DERIVATIVES AND THEIR USE - The invention relates to a benzisoxazolyl piperidine derivative having the following general formula, a salt or a hydrate thereof, | 12-15-2011 |
Guangjun Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20140114049 | PREPARATION METHOD OF MICAFUNGIN SODIUM - The method of the preparation of micafungin sodium comprises the step of mixing the weak base and the aqueous solution containing micafungin acid (the structure is illustrated by formula I) or the mixed aqueous solution containing the compound of formula I and organic solvent in order to obtain the sodium salt of micafungin (the structure is illustrated by formula II). | 04-24-2014 |
20150065417 | HIGH PURITY CYCLOPEPTIDE COMPOUND AS WELL AS PREPARATION METHOD AND USE THEREOF - Disclosed is a high purity cyclopeptide compound, the chemical structure of which is represented by formula (I). R represents H or a cation capable of forming a pharmaceutically acceptable salt, the purity being greater than or equal to 99.0%. Further disclosed are preparation method and use of the high purity cyclopeptide compound. | 03-05-2015 |
Guangxu Jiao, Jincheng City CN
Patent application number | Description | Published |
---|---|---|
20140011952 | RTV Anti-Contamination Flashover Coating Material and Production Process Thereof - An RTV anti-pollution flashover coating, and preparation method, includes components of the following weight parts: polydimethylsiloxane 100 parts, a reinforcing filler 4 to 10 parts, a catalyst 0.1 to 1 part, a crosslinking agent 1 to 5 parts, a hydrophobic agent 3 to 6 parts, a pigment 1 to 2 parts, decabromodiphenyl ether 1 to 2 parts, and toluene 30 to 40 parts. The hydrophobic agent is a mixture of a substance having a structure represented by Formula I and any one or more of a low-molecular weight silicone oil, dihydroxydiphenyl silane, fluorine-containing silicone oil and white oil. In Formula I, R is any one of acetoxy CH | 01-09-2014 |
Guiping Jiao, Dalian CN
Patent application number | Description | Published |
---|---|---|
20080293563 | Activated carbon supported cobalt based catalyst for directly converting of synthesis gas to mixed linear alpha-alcohols and parafins - The invention provides an activated carbon supported cobalt based catalyst for directly converting of synthesis gas to mixed linear alpha-alcohols and paraffins, comprising cobalt, an activated carbon carrier, a metal promoter which is at least one selected from the group consisting of a zirconium component, a lanthanum component, a cerium component, a chromium component, a vanadium component, a titanium component, a manganese component, a rhenium component, a potassium component, a ruthenium component, a magnesium component and a mixture thereof, wherein the cobalt and the promoter are deposited on the activated carbon carrier or substantially uniformly dispersed therein, and the metal promoter is present in the form of a metal, an oxide or a combination thereof. | 11-27-2008 |
20080293835 | PROCESS FOR DIRECTLY PRODUCING MIXED LINEAR ALPHA-ALCOHOLS HAVING 1 TO 18 CARBON ATOMS FROM SYNTHESIS GAS - The invention provide a process for producing directly mixed linear alpha-alcohols having 1 to 18 carbon atoms from synthesis gas comprising hydrogen and carbon monoxide, comprising the step of reacting hydrogen and carbon monoxide over a catalyst to produce mixed linear alpha-alcohols having 1 to 18 carbon atoms and hydrocarbons having 1 to 25 carbon atoms through Fischer-Tropsch process in one step in a reactor, wherein: the mole ratio of hydrogen to carbon monoxide is within the range of 1 to 3; the catalyst is an activated carbon supported cobalt based catalyst; the reactor is a fixed bed reactor, a slurry reactor or a fluid reactor; the reaction is carried out under specific conditions. | 11-27-2008 |
Haiqing Jiao, Xi'An CN
Patent application number | Description | Published |
---|---|---|
20150188450 | Rectifier and Electrical Power Facility - A rectifier and an electrical power facility in which the rectifier is disposed are provided that relate to the field of electromechanical technologies. The rectifier includes a rectifier circuit, a relay, and a controller. The rectifier further includes a detection resistor and a detection circuit, where the detection resistor is connected in series to a winding in the relay, a detection point of the detection circuit is set between the detection resistor and the winding, and an output end of the detection circuit is connected to the controller. When a voltage detected at the detection point of the detection circuit is abnormal, the detection circuit outputs an alarm signal to the controller, and after receiving the alarm signal, the controller stops outputting a driving signal to the driving end of the rectifier circuit. | 07-02-2015 |
Hetong Jiao, Shandong CN
Patent application number | Description | Published |
---|---|---|
20110300254 | CURVED SURFACE FORMING DEVICE FOR ADJUSTABLE SEGMENTED MOLD BOARD WITH SQUARE RAMS - A curved surface forming device for an adjustable segmented mold board with square rams, consisting of an upper group and a lower group of adjustable molds ( | 12-08-2011 |
Hongai Jiao, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20100259366 | METHOD FOR PREVENTING COLLISION OF RFID TAGS IN AN RFID SYSTEM - The method includes: a reader begins to count the tags, and waits for feedback of the tags; the tags are split into two subsets if the tags feedback the collision, the tags of one of the subsets feedback, the tags of the other subset begin to feedback when the tags of one of the subsets complete the count; when the collision occurs in the course of feedback, then the split continues until all the tags are completed the count; the tags of many branches are at least once split simultaneously when the tags of the subsets are split. | 10-14-2010 |
Hongai Jiao, Guangdong Province CN
Patent application number | Description | Published |
---|---|---|
20100271185 | BINARY TREE METHOD FOR MULTI-TAG ANTI-COLLISION - A binary tree method for avoiding collision of multiple tags, comprising: during inventorying tags, a reader sending a re-splitting instruction to the tags and entering a next time slot for reception if the reader does not receive any reply information from the tags in a specified time slot and one of the following conditions is satisfied: the reader received incorrect reply information from the tags in the former time slot, or a re-splitting instruction was sent in the former time slot; and when the tags receive the re-splitting instruction, for tags whose counter values are not 1, the counter values remaining unchanged, and tags whose counter values are 1 splitting into two subsets 0 and 1, and those counter-0 tags replying to the reader. With the present invention, the inventorying flow of Binary Tree is optimized, the inventorying efficiency is improved, and the whole flow becomes more reasonable. | 10-28-2010 |
Hongguang Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20110149149 | SYSTEMS AND METHODS FOR REDUCED IMAGE FLICKER - Systems and methods for reducing or substantially eliminating image flicker are provided. The method includes capturing a frame from a video data stream from a monitored region at a frame capture rate where the monitored region is illuminated by a lighting system with a predetermined cycle variation, determining a minimum common multiple of the frame capture rate and the cycle variation, determining a number of frames captured within the determined minimum common multiple of the frame capture rate and the cycle variation, and measuring accumulation at a multiple of the determined number of frames. Measuring the accumulation at a multiple of the determined number of frames substantially eliminates image flicker in the video data stream. | 06-23-2011 |
20150312651 | SYSTEM AND METHOD OF OPTIMIZED NETWORK TRAFFIC IN VIDEO SURVEILLANCE SYSTEM - A system including a surveillance system that receives compressed video from a plurality of network video cameras and a traffic control subsystem of the surveillance system further including a first processor of the subsystem that monitors for and detects the number of I-frames per time period received from each of the plurality of video cameras, a second processor of the subsystem that compares the number of received I-frames with a threshold value and detects that one of the plurality of network cameras has exceeded the threshold value and a third processor that sends a control message to the one of the plurality of network cameras adjusting a time interval of I-frames from the one camera based upon the comparison. | 10-29-2015 |
Hua Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20120196064 | TOUGHENED POLYTRIMETHYLENE BENZENEDICARBOXYLATE RESIN COMPOSITION - Thermoplastic polyester compositions, comprising: (a) 54-98% by weight of at least one polytrimethylene terephthalate; (b) 1-45% by weight of at least one impact modifier, and the at least one impact modifier is selected from ethylene copolymers having a general formula of E/X/Y, wherein: E is a radical derived from ethylene and accounts for 40-90% by weight of the total weight of the ethylene copolymer; X accounts for 9-55% by weight of the total weight of the ethylene copolymer and is a radical derived from a monomer having the following general formula: | 08-02-2012 |
Jian Jiao, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20110190468 | KIND OF BIODEGRADABLE POLYESTER AND ITS PREPARATION METHOD - The present invention relates to a kind of biodegradable polyester and its preparation method, which belongs to the field of biodegradable co-polyester product technology. The number-average molecular weight of the biodegradable polyester material under this invention is 6000-135000 g/mol, the molecular weight distribution is 1.2-6.5, and the range of crystallization temperature is 15° C.-105° C., which could overcome the disadvantages of existing technical products and can be processed into membrane materials, sheet materials and foam materials. During processing, the picking property will be dramatically changed with the appearance quality improved; after heat resistance is improved, this new type of polyester material could also be applied to the processing course with long cycles, for example, the injection processing course, and the biodegradable aliphatic/aromatic polyester materials provided by this invention has excellent mechanical properties. | 08-04-2011 |
Jian Jiao, Dalian CN
Patent application number | Description | Published |
---|---|---|
20120309710 | Compound sea cucumber preparation and manufacturing method thereof - A sea cucumber preparation and manufacturing method thereof, comprising steps as follows: put the cut and well-cleaned fresh sea cucumber or soaked sea cucumber into an airtight container; at 70˜130° C., gelatinate for 1 min˜20 h, freeze-dry till the water content is less than 10 wt %, then sequentially carry out coarse, ultra-micro and nanometer crushing till the fineness reaches 10˜1000 nm. Add water into the sea cucumber nanometer powder to carry out proteinase enzymolysis, after the enzymolysis is finished, inactivate the proteinase, separate and take the supernatant and dry to get nanometer sea cucumber extract. Evenly mix the extract with panax pseudo-ginseng saponins extract at the proportion of 99˜70%:1˜30%. The content of the sea cucumber polysaccharide in the mixture is 2.5˜8.0 wt %, the content of panax pseudo-ginseng saponins is 0.3˜21.0 wt %. The compound preparation has complementary and synergistic effects on pharmacological effect. The side effects of single preparation can be eliminated through the compound preparation, the pharmacological functions of the sea cucumber or panax pseudo-ginseng single preparation are greatly enhanced, and can be used for anti-coagulation, diabetes and other various medicinal purposes. | 12-06-2012 |
20120321704 | Compound sea Cucumber Product, Preparation Method, and Dosage Forms Thereof - A compound sea cucumber product, preparation method thereof and dosage forms thereof are disclosed. A fresh sea cucumber is cut open, the viscus thereof is taken out, and they are well-cleaned respectively and put into an airtight container; at 70˜130° C., gelatinate for 1 min˜20 hours; thereafter freeze-dry till the water content is less than 10 wt %; apply coarse crushing till the fineness reaches 10˜300 mesh; then apply ultra-micro crushing by means of an airflow crusher until the fineness reaches 100˜3000 mesh; lastly apply nanometer crushing by means of high-energy ball grinding mill till the fineness reaches 10˜1000 nm. The nanometer sea cucumber extract is mixed with panax pseudo-ginseng saponins extract at the proportion of 99˜80 wt %:1˜20 wt %. The compound preparation of nanometer sea cucumber and panax pseudo-ginseng saponins can greatly enhance the pharmacological functions of the sea cucumber single preparation or the panax pseudo-ginseng single preparation and eliminate the side effects of the single preparations when used alone. The compound preparation can achieve a better health-care effect than the single preparations and it can be applied for various health-care and medicinal purposes. | 12-20-2012 |
Jiang-Feng Jiao, Wuhan CN
Patent application number | Description | Published |
---|---|---|
20140190985 | AUTOMATIC VENDING MACHINE - An automatic vending machine with a stabilizing support for stocked items of merchandise includes a cabinet, a driving member secured in the cabinet, a helical element, and a pressing member secured to the cabinet. The cabinet includes a bottom plate. The helical element is secured to the driving member and moveable by the driving member. The pressing member is located within the coils of the helical element and runs the length of the helical element to support items of merchandise and reliably deliver an item of merchandise when bought. | 07-10-2014 |
20150014346 | DISPENSING DEVICE IN VENDING MACHINE - A dispensing device for a vending machine includes a frame, a base plate, a limiting member attached to the frame, and a pivot shaft. When supported, the base plate carries a product item but when the support is rotated away the base plate drops to release the product item. The frame includes a main plate and a pair of mounting pieces with mounting holes. The base plate includes a pivot hole for the pivot shaft, the pivot shaft includes a rod, extending though the mounting hole and the pivot hole, and a limiting cap, connected to a distal end of the rod. An inner side of the limiting cap resists against the mounting piece. A resisting post on the limiting member resists against an outer side of the limiting cap, thereby preventing the pivot shaft from working loose and disengaging out of the mounting hole. | 01-15-2015 |
20150021353 | DISPENSING DEVICE IN VENDING MACHINE - A dispensing device in a vending machine to prevent an accidental loss of goods when being operated by a customer includes a bracket, a shaft, a first mounting member, a second mounting member, and a sleeve. The first mounting member includes two first sidewalls. The second mounting member includes two second sidewalls. The sleeve is secured around the shaft. Each first sidewall and each second sidewall cooperatively define an installation opening rotatably receiving the shaft therein. The sleeve is limited between the first sidewalls and the second sidewalls, preventing the shaft from moving up and down. | 01-22-2015 |
Jibin Jiao, Wuxi New District CN
Patent application number | Description | Published |
---|---|---|
20150364397 | METHOD FOR FORMING MOS DEVICE PASSIVATION LAYER AND MOS DEVICE - The present invention provides a method of forming a passivation layer of a MOS device, and a MOS device. The method of forming a passivation layer of a MOS device includes: forming a substrate; forming a dielectric on the substrate; patterning the dielectric to expose a part of the substrate; forming a metal on the exposed part of the substrate, and the dielectric; forming a TEOS on the metal; forming a PSG on the TEOS; and forming a nitrogen silicon compound on the PSG. Therefore, the cracks problem of the passivation can be alleviated. | 12-17-2015 |
Jingmin Jiao, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20080234038 | System and Method for Renting Virtual Articles - A system for renting virtual article includes: a renting control unit, configured to rent a virtual article according to a hiring request, and stop renting the virtual article according to a stop-renting request; a monitoring unit, configured to monitor rented condition of the virtual article, and send the stop-renting request to the renting control unit if a stop-renting criterion is met. | 09-25-2008 |
Jun Feng Jiao, Dongguan CN
Patent application number | Description | Published |
---|---|---|
20120301774 | INORGANIC/ORGANIC COMPOSITE POROUS SEPARATOR AND ELECTROCHEMICAL DEVICE USING THE SAME - Provided is an inorganic/organic composite porous separator including a porous substrate having pores and an active layer formed on the porous substrate. The active layer contains mixture of binder and inorganic particles. The inorganic/organic composite porous separator of the present invention has desirable anti-oxidation performance, and can prevent the separator from being oxidized in the lithium secondary battery using high voltage anode material. Also provided is a method for manufacturing the inorganic/organic composite porous separator and an electrochemical device using the same. | 11-29-2012 |
Juxuan Jiao, Shijiazhuang CN
Patent application number | Description | Published |
---|---|---|
20130269180 | MAINTENANCE TOOL FOR INSULATOR OF DIRECT CURRENT TRANSMISSION LINE - A maintenance tool for an insulator of a direct current transmission line comprises clamping devices and a tensioning device. The clamping devices are mounted at the two sides of the insulator through clamping, and the tensioning device is connected between the clamping devices. The clamping devices comprise a closed clamp ( | 10-17-2013 |
Kai Jiao, Shenyang CN
Patent application number | Description | Published |
---|---|---|
20150352063 | Drug for Killing Acid-Fast (Red) Bacillus - Disclosed is a drug for killing acid-fast (red) | 12-10-2015 |
Kimi Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20150201394 | REDUCING SIGNALING LOAD CAUSED BY CHANGE OF TERMINAL LOCATION - A mobility management node and a method in a mobility management node for reducing signalling caused by changes of location of a radio terminal, which mobility management node is configured to be operatively comprised by a wireless communication system and to operatively manage the mobility of the radio terminal and to operatively communicate with a gateway node acting as an interface between the system and an external network. The method comprises obtaining initial position information; obtaining boundary information indicating a boundary area wherein at least one of a policy or a charging rule is to be applied for the radio terminal; obtaining current position information; determining whether the radio terminal is inside or outside the boundary area; providing mobility information when the radio terminal is outside the boundary area and not providing mobility information to the gateway node when the radio terminal is inside the boundary area. | 07-16-2015 |
Kun Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20100204513 | Preparation process of a complex oxide catalyst and application thereof to the synthesis of the acrylic acid - The present invention provides a complex oxide catalyst whose general formula is Mo | 08-12-2010 |
20110295041 | CATALYST FOR PRODUCING UNSATURATED ALDEHYDE BY OXIDATION OF LOWER OLEFIN AT HIGH SPACE VELOCITY - A method of preparing a catalyst for producing acrolein by oxidation of propylene at high space velocity, said catalyst is a Mo—Bi—Fe—Co based composite metal oxide. Producing unsaturated aldehyde via partial oxidation of lower unsaturated olefin at high space velocity using said catalyst is suitable for process with or without off-gas recirculating. Said catalyst is prepared by co-precipitation, the reaction conditions for using said catalyst to produce unsaturated aldehyde are, the space velocity of unsaturated lower olefin relative to catalyst being 120˜200 h-1(STP), reaction temperature being 300˜420° C. and absolute pressure being 0.1˜0.5 MPa; a single-stage unsaturated lower olefin conversion ratio of greater than 98.0% and carbon oxide yield of less than 3.3% with an overall yield of unsaturated lower aldehyde and acid of greater than 94.0% are obtained. The process to prepare the said catalyst is simple, easy to be repeated, and capable of industrial scale-up. | 12-01-2011 |
Li Jiao, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20130010896 | Method And System For Selecting Pre-Coding Matrix In Closed Loop Multi-Input Multi-Output System - A method and a system for selecting a pre-coding matrix in a closed loop MIMO system are provided. The method includes: traversing all pre-coding matrices and respectively calculating a CINR corresponding to each pre-coding matrix; and obtaining an MCS according to a CINR corresponding to a pre-coding matrix, calculating a spectral efficiency corresponding to the MCS, and selecting a pre-coding matrix with a largest spectral efficiency. According to the method and system provided by the present disclosure, an appropriate pre-coding matrix can be selected. By using the appropriate pre-coding matrix in the closed loop MIMO system, the channel quality, the throughput of a closed loop multiplexing system in the scenario that the channel changes slowly, and the gain can be improved. Besides, the method of the present disclosure can avoid calculation of the BER formula on the premise of a large number of assumptions, and reduce the computation complexity. | 01-10-2013 |
Lintao Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20160037042 | SHOOTING METHOD AND APPARATUS OF ELECTRONIC DEVICE, AND ELECTRONIC DEVICE - Embodiments of the present invention provide a shooting method and apparatus of an electronic device, and the electronic device. The shooting method of an electronic device provided in the embodiments of the present invention includes: enabling a front-facing camera to prepare for shooting; and when the front-facing camera is used to perform shooting, adjusting a pixel grayscale of a liquid crystal display to a set grayscale value and/or adjusting a color of the liquid crystal display to a set color, so as to supplement light to an object being photographed. In the embodiments of the present invention, a pixel grayscale and/or a color of a liquid crystal display are/is adjusted so as to supplement light to an object being photographed, thereby resolving a problem of a dim shooting effect of a front-facing camera. | 02-04-2016 |
Long Jiao, Xi'An CN
Patent application number | Description | Published |
---|---|---|
20150302318 | UPDATING PREDICTION MODEL - In an approach to updating a prediction model, where the prediction model is used for time series data, a computer selects a first prediction time window in an order from a plurality of prediction time windows associated with the prediction model, and predicts one or more predicted values of the time series data at a plurality of time points within the first prediction time window. The computer calculates a prediction error associated with the first prediction time window based on the one or more predicted values and one or more actual measured values of the time series data at the plurality of time points. The computer determines whether the prediction error is larger than a predefined error threshold associated with the first prediction time window, and in response to determining the prediction error is larger than the predefined error threshold, provides a notification of updating the prediction model. | 10-22-2015 |
Min Jiao, Beijing City CN
Patent application number | Description | Published |
---|---|---|
20130275649 | Access Optimization Method for Main Memory Database Based on Page-Coloring - An access optimization method for a main memory database based on page-coloring is described. An access sequence of all data pages of a weak locality dataset is ordered by page-color, and all the data pages are grouped by page-color, and then all the data pages of the weak locality dataset are scanned in a sequence of page-color grouping. Further, a number of memory pages having the same page-color are preset as a page-color queue, in which the page-color queue serves as a memory cache before a memory page is loaded into a CPU cache; the data page of the weak locality dataset first enters the page-color queue in an asynchronous mode, and is then loaded into the CPU cache to complete data processing. Accordingly, cache conflicts between datasets with different data locality strengths can be effectively reduced. | 10-17-2013 |
Mingqing Jiao, Donglu CN
Patent application number | Description | Published |
---|---|---|
20140187829 | Method of Producing Natural B Carotene By Fermentation And Use Thereof - The present invention provides a method for producing and purifying β-carotene by | 07-03-2014 |
Qijin Jiao, Weifang, Shandong CN
Patent application number | Description | Published |
---|---|---|
20160073201 | Tablet Woofer - The present invention provides a tablet woofer, including: a vibration diaphragm, at least four mutually independent driving units, and a housing for accommodating and securing the vibration diaphragm and the driving unit. The driving unit includes independent voice coil units and magnetic circuit units, the voice coil units being attached and fixed to the vibration diaphragm. The woofer further includes a FPCB communicating with an internal circuit and an external circuit, and the FPCB is disposed at two sides of the housing, the part of the FPCB disposed on the side of the housing close to the voice coil units being electrically connected to the voice coil units, the part of the FPCB disposed on the side of the housing far away from the voice coil units being electrically connected to the external circuit. The woofer can solve the problems of thick and heavy voice coils and magnet performance surplus. | 03-10-2016 |
Qijin Jiao, Shandong CN
Patent application number | Description | Published |
---|---|---|
20160080869 | FLAT PLATE-TYPE BASS LOUDSPEAKER - A flat plate bass loudspeaker comprising a flat plate diaphragm, at least three driving units and a housing. The driving unit comprises a voice coil unit and a magnetic circuit unit; the voice coil units are dispersedly coupled to one side of the diaphragm near the housing; mounting holes for accommodating and fixing the magnetic circuit units, and voice outlet holes penetrating through the housing are arranged on the housing; the number and position of the mounting holes are corresponding to those of voice coils attached to the spherical top of the diaphragm; and ratio of the total area of the voice outlet holes to the orthographic projection area of the diaphragm on the housing is in a range less than 0.9. The flat plate bass loudspeaker provided by the present invention can avoid the problems occurred in thick and heavy voice coils and excessive magnet performance. | 03-17-2016 |
Shangbin Jiao, Xi'An Shaanxi CN
Patent application number | Description | Published |
---|---|---|
20120035893 | METHOD OF THREE-DIMENSIONAL OPTIMIZATION DESIGN FOR ASYMMETRIC CUSP MAGNETIC FIELD IN MCZ SINGLE CRYSTAL FURNACE - The present invention discloses a method of three-dimensional optimization design for an asymmetric cusp magnetic field in an MCZ single crystal furnace. An optimization design for structural parameters of the magnetic field comprises first establishing a three-dimensional magnetic model by using an Ansys numerical analysis software; and varying parameters of the model, determining the span between the upper and lower parts of coils, the number of transverse turns of coils and the thickness of the shield based on a set magnetic induction intensity of the magnetic field, and determining the numbers of longitudinal layers of coils in the upper and lower parts of the magnetic field. An optimization design for specification parameters of the coils of the magnetic field comprises first determining a relationship between heat and specification parameters of the coils, determining a relationship between heat transfer of the coils at the copper pipe walls and the specification parameters of the coils, analyzing the heat absorbed by cooling water, establishing an optimization model of a system, and optimizing the specification parameters of the coils of the magnetic field by using the Ansys software. According the method of the present invention, the influence of the structural variation of the magnetic field on the variation of distribution and intensity of the magnetic field is intuitively revealed in three-dimension in view of all aspects, thereby reducing develop period and experiment cost on the cusp magnetic field, and increasing the efficiency of generating magnetic induction intensity by the magnetic field. | 02-09-2012 |
Shurong Jiao, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20110142117 | SIGNAL DETECTING METHOD AND DEVICE FOR MULTI-CODEWORD MIMO SYSTEM - A signal detecting method and device for a multi-codeword multi-input multi-output (MIMO) system are provided, which are used in the field of communication and solve the problem that it is complex to implement a signal detecting method in the multi-codeword MIMO system and the error between the signal obtained through detection and the signal actually transmitted from the transmitting end is large. The method includes: converting a received complex number signal into a real number signal; performing channel estimation to obtain a channel matrix; correcting the channel matrix to obtain an equivalent corrected matrix; generating an equivalent detecting signal according to the equivalent corrected matrix and the real number signal obtained through conversion; quantizing the equivalent detecting signal to obtain an equivalent quantized detecting signal; and generating a signal transmitted from a transmitting end according to the equivalent quantized detecting signal. The method and device can be applied in a receiving device of a multi-codeword MIMO system. | 06-16-2011 |
Shurong Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20110228868 | CHANNEL ESTIMATION METHOD OF AN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM AND RECEIVING APPARATUS - A channel estimation method of an Orthogonal Frequency Division Multiplexing (OFDM) system and a corresponding receiving apparatus are provided. The technical solutions use the receiving apparatus to firstly perform channel estimation in time dimension on received signals, obtain channel information of pilot points from an effective sub-carrier frequency band on a frequency domain of each OFDM symbol, obtain information of the pilot points on frequency bands outside the effective sub-carrier frequency band by adding the information of the pilot points, and then perform Inverse Fast Fourier Transform (IFFT), windowing, zero-padding, and Fast Fourier Transform (FFT) to obtain a channel frequency response, so as to obtain a channel estimation result. The technical solutions can achieve goals of restraining an edge effect and improving accuracy of the channel estimation. | 09-22-2011 |
20120020440 | METHOD AND DEVICE FOR DETERMINING SMOOTH WINDOW LENGTH IN CHANNEL ESTIMATION - A method and a device for determining a smooth window length in channel estimation is provided. The method includes: obtaining autocorrelation values of pilot signals, where the autocorrelation values include first autocorrelation values and second autocorrelation values, at least two first autocorrelation values exist, and at least one second autocorrelation value exists; determining a speed range according to symbols of the first autocorrelation values or the symbols of the first autocorrelation values and a ratio value between the second autocorrelation value and one of the first autocorrelation values; and determining the smooth window length according to the speed range. Through the method provided in embodiments of the present invention, the problems caused by a fixed smooth window length may be avoided, and this improves system performance. | 01-26-2012 |
20120213264 | CHANNEL ESTIMATING METHOD AND DEVICE - A channel estimating method and device are provided. The method includes: performing multi-path searching on a pilot channel, and performing interpolation on a channel estimation value at a radial position of the multi-path searching ( | 08-23-2012 |
20130287152 | MULTI-CARRIER RECEIVING DEVICE AND METHOD - The present invention discloses a multi-carrier receiving device and method. The multi-carrier receiving device includes an antenna, a splitter, a plurality of analog extraction modules, a combiner, an analog-to-digital converter, and a plurality of digital extraction modules, where input ends of the plurality of analog extraction modules are connected to an output end of the splitter; an input end of the combiner is connected to output ends of the plurality of analog extraction modules, and an output end of the combiner is connected to an input end of the analog-to-digital converter; an output end of the analog-to-digital converter is connected to each of the plurality of digital extraction modules; and the plurality of digital extraction modules extracts a single-carrier digital signal from a digital signal obtained after analog-to-digital conversion. | 10-31-2013 |
20140200021 | Interference Processing Method and Device - Embodiments of the present invention provide an interference processing method and device. A user equipment receives a notification message sent by a network side. The notification message includes a resource scheduling manner of a first base station, and the resource scheduling manner is a manner of allocating, by the first base station, resources for downlink service data transmission of a local user equipment. The user equipment detects, according to the resource scheduling manner, an interference signal generated by the first base station and performs interference cancellation processing according to a detection result. | 07-17-2014 |
20140254559 | Systems and Methods for Interference Cancellation Capability Reporting and User Equipment Offloading in Heterogeneous Networks - Embodiments are provided for interference cancellation (IC) capability reporting and user equipment (UE) offloading in wireless or heterogeneous networks. In an embodiment, a method performed by a UE includes reporting, to a network, IC capability information of the UE, and receiving, from the network, instructions in accordance with the IC capability information of the UE. A handover procedure is then initiated in accordance with the instructions. In another embodiment, a method performed by a network component includes receiving, from a UE, IC capability information of the UE, evaluating the IC capability information of the UE, and sending instructions to the UE in accordance with the IC capability information of the UE. The instructions determine a handover behavior by the UE. | 09-11-2014 |
20140341162 | Method and Apparatus for Selecting Transport Format - A method and an apparatus for selecting a transport format are provided. The method includes: receiving a transport format parameter of a user equipment sent by a base station, where the transport format parameter of the user equipment includes a primary stream grant value and an association between the primary stream and the secondary stream; determining a maximum transport block length of the primary stream according to a preset value of the maximum transmit power of the user equipment and the association between the primary stream and the secondary stream; determining an actual transport block length of the primary stream according to a size relationship between a theoretical transport block length of the primary stream and the maximum transport block length; and determining a transport block length of the secondary stream. | 11-20-2014 |
20140341320 | METHOD AND APPARATUS FOR TRANSMITTING DATA STREAMS IN MIMO SYSTEM - A method for transmitting data streams in a multiple input multiple output (MIMO) system is provided, where each data stream is mapped to multiple layers in an MIMO channel space for transmission, and the method includes: performing inter-layer interleaving for N data streams to obtain N interleaved data streams; mapping the N interleaved data streams respectively to N layers in the MIMO channel space, and transmitting the N interleaved data streams that are mapped to the N layers. By using the method of the present invention, a combined CQI can be used in a better way to improve MIMO transmission performance. Further, an impact of inter-layer interference is canceled by using an interference cancellation technology (for example, an SIC technology) based on the inter-layer interleaving. | 11-20-2014 |
20140362834 | Scheduling Information Transmission Method, Device, and Communications System - A scheduling information transmission method, device, and communications system are provided. The method includes: generating a channel attribute parameter and a serving grant (SG), where the channel attribute parameter and the SG are used for data scheduling of uplink multiple input multiple output (MIMO); and delivering the channel attribute parameter and the SG to a user equipment (UE) through a target channel, where the channel attribute parameter is used by the UE to determine a primary-stream enhanced dedicated channel transport format combination indicator (E-TFCI) and a secondary-stream E-TFCI. In the scheduling information transmission method, device, and communications system that are provided in embodiments of the present invention, the determined E-TFCIs can better adapt to different channel conditions, which improves data transmission performance. | 12-11-2014 |
20150078312 | METHOD FOR FEEDING BACK UPLINK CONTROL INFORMATION IN DOWNLINK MIMO MODE AND USER EQUIPMENT - Embodiments of the present invention disclose a method for feeding back uplink control information in a downlink MIMO mode and a user equipment, which are used to implement that a UE feeds back control information to a base station, are applicable to a precoding weight set restriction application scenario, and reduce transmit power of the UE while ensuring HS-DPCCH receive performance of the base station. The method provided by the embodiments of the present invention includes: generating, by a UE, 1-bit precoding control indicator (PCI) information; generating, by the UE, channel quality indicator (CQI) information; performing, by the UE, joint encoding on the PCI information and the CQI information, to obtain a joint encoding result; and feeding back, by the UE, the joint encoding result to a base station through an uplink high speed dedicated physical control channel (HS-DPCCH). | 03-19-2015 |
20160080029 | METHOD AND APPARATUS FOR TRANSMITTING DATA STREAMS IN MIMO SYSTEM - A method for transmitting data streams in a multiple input multiple output (MIMO) system is provided, where each data stream is mapped to multiple layers in an MIMO channel space for transmission, and the method includes: performing inter-layer interleaving for N data streams to obtain N interleaved data streams; mapping the N interleaved data streams respectively to N layers in the MIMO channel space, and transmitting the N interleaved data streams that are mapped to the N layers. By using the method of the present invention, a combined CQI can be used in a better way to improve MIMO transmission performance. Further, an impact of inter-layer interference is canceled by using an interference cancellation technology (for example, an SIC technology) based on the inter-layer interleaving. | 03-17-2016 |
20160105257 | DATA RECEIVING METHOD AND APPARATUS - The present invention provides a data receiving method and apparatus. The method includes: receiving a data signal delivered by a base station, where the data signal includes at least two encoded data block groups, and each encoded data block group includes at least one encoded data block; decoding the data signal, and acquiring decoded data blocks obtained by decoding the encoded data blocks; and separately performing CRC detection on each decoded data block, and determining, according to a CRC, obtained through detection, of each decoded data block, whether to execute an SIC operation, and if it is determined to execute an SIC operation, executing CRC detection again on the decoded data block on which an SIC operation is performed, until a same CRC result occurs or all CRCs are zero. | 04-14-2016 |
Sihai Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20140116578 | HIGH-STRENGTH HIGH-TOUGHNESS STEEL PLATE WITH YIELD STRENGTH OF 700MPA AND METHOD OF MANUFACTURING THE SAME - The present invention relates to a high-strength high-toughness steel plate and a method of manufacturing the steel plate. The steel plate contains the following chemical compositions, by weight, C: 0.03-0.06%, Si≦0.30%, Mn: 1.0-1.5%, P≦0.020%, S≦0.010%, Al: 0.02-0.05%, Ti: 0.005-0.025%, N≦0.006%, Ca≦0.005%, and more than one of Cr≦0.75%, Ni≦0.40%, Mo≦0.30%, other compositions being Ferrum and unavoidable impurities.The finished steel plate, with a thickness of 6-25 mm, has a yield strength of ≧700 MPa, an elongation A50 of ≧18%, Akv at −60° C. of ≧150 J and good cool bending property. | 05-01-2014 |
20140124102 | ULTRAHIGH-STRENGTH WEAR-RESISTANT STEEL PLATE AND METHOD OF MANUFACTURING THE SAME - The present invention provides a high-strength wear-resistant steel plate with Brinell hardness of ≧HB420, comprising the following chemical compositions (by weight %) C: 0.205-0.25%, Si: 0.20-1.00%, Mn: 1.0-1.5%, P≦0.015%, S≦0.010%, Al: 0.02-0.04%, Ti: 0.01-0.03%, N≦0.006%, Ca≦0.005%, and more than one of Cr≦0.70%, Ni≦0.50%, Mo≦0.30%, other compositions being Ferrum and unavoidable impurities. Also provided is a method of manufacturing the wear-resistant steel plate has remarkable TRIP effect in use, improving substantially its wear resistance, thereby meeting the high demand for wear-resistant steel plates in related industries. | 05-08-2014 |
20140144556 | STEEL PLATE WITH LOW YIELD-TENSILE RATIO AND HIGH TOUGHNESS AND METHOD OF MANUFACTURING THE SAME - A steel plate with a low yield ratio and high toughness. The steel plate comprises components of, by weight: C (0.05-0.08%), Si (0.15-0.30%), Mn (1.55-1.85%), P (less than or equal to 0.015%), S (less than or equal to 0.005%), Al (0.015-0.04%), Nb (0.015-0.025%), Ti (0.01-0.02%), Cr (0.20-0.40%), Mo (0.18-0.30%), N (less than or equal to 0.006%), O (less than or equal to 0.004%), Ca (0.0015-0.0050%), and Ni (less than or equal to 0.40%), a ratio of Ca to S being greater than or equal to 1.5, and the residual being Fe and inevitable impurities. | 05-29-2014 |
Teng Jiao, Xi'An CN
Patent application number | Description | Published |
---|---|---|
20150054670 | Multichannel UWB-based radar life detector and positioning method thereof - A multichannel UWB-based radar life detector includes a transmitting antenna and three receiving antennas for forming three radar echo signal channels. A 2-dimensional positioning method thereof includes: a1) amplifying weak life signals of stationary human by the channels, providing an 8-point integration method with an interval of 4 points to radar echo signals by distance; then breaking the integrated signals for decomposition and reconstruction in such a manner that target echo signals and three distance signals are formed; providing digital filtering and differential to the target echo signals for amplifying the weak but useful life signals; a2) 1-dimensionally distinguishing the signals by distance, analyzing spatial frequency according to the filtered and differentiated target echo signals as well as the distance signals for obtaining three target projection signals in the three channels; and a3) identifying the 2-dimensional position information of the targets according to the projection signals, forming an image. | 02-26-2015 |
Tianguang Jiao, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20150222937 | MEDIA TYPE PROCESSING AND MEDIA PLAYING METHOD AND DEVICE IN IPTV SYSTEM - A media type processing method and apparatus, a media playing method and an EPG subsystem in an IPTV system are provided. The processing method and the media playing method comprise: defining a media type set; an SMS subsystem mapping all media types supported by the programs or the channels into the media type set, and issuing to an EPG subsystem; mapping the media types supported by a terminal as the media type set; after the authentication is passed, the SMS subsystem returning the media type set supported by the terminal to the EPG subsystem; and after the EPG subsystem receives a media playing request from the terminal, judging whether the media type set supported by the terminal is matched with the media type set supported by the programs or channels, and if being matched, then acquiring information about the playable physical program from a database and issuing to the terminal for playing. By the method and apparatus provided in the present invention, the media types are concluded to form the media type set, so as to meet continuously increasing demand of a multi-screen service of an IPTV system to the media diversity. | 08-06-2015 |
Wei Jiao, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20130196714 | POWER AMPLIFIER, ASYMMETRIC DOHERTY POWER AMPLIFIER DEVICE AND BASE STATION - The embodiments of the present invention have disclosed a power amplifier, an asymmetric Doherty power amplifier device and a base station. In the embodiments of the present invention, different radio frequency power amplifier channels are integrated within a component to form a power amplifier, thus reducing the discreteness between the different radio frequency power amplifier channels in such a way that a test and a selection are performed during production, and avoiding the occurrence of a situation that performance can not be controlled as the component discreteness between the different radio frequency power amplifier channels can be only found during application in the prior art. Since the power amplifier is a single component, a lower discreteness can be guaranteed during application, which is helpful to improve the performance of the ADPA circuit. | 08-01-2013 |
Wenhua Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20110019567 | METHOD FOR POSITIONING MOBILE DEVICES AND APPARATUS FOR POSITIONING MOBILE DEVICES - The present invention relates to a mobile communication field. The present invention provides a method and an apparatus for WiMAX positioning by downlink preamble fast detection DPFD. The method comprises steps of: Mobile user station MSS detects downlink preambles from BSs, all of which are synchronized by in TDD mode mobile WiMAX; the TDoA of different BSs' preamble is get through preamble-based synchronization detection; and the exact location is calculated through classical TDoA algorithms. The embodiment of the present invention describes a novel concept for measuring the position of the mobile user equipment by the uplink ranging assistant downlink preamble detection. With the mobile WiMAX is accepted as a 3G standard by ITU and widely populated, the position based on WiMAX will be a market-potential service. | 01-27-2011 |
20110080851 | METHOD AND APPARATUS FOR TOPOLOGY AGGREGATION AND ROUTING CONTROLLER - The present invention provides a method and an apparatus for topology aggregation and a routing controller. The method comprises: obtaining a link-diversity path number c(i,j,λ | 04-07-2011 |
Xian-You Jiao, Suzhou CN
Patent application number | Description | Published |
---|---|---|
20110317344 | DISPLAY DEVICE, ASSEMBLY METHOD FOR THE DISPLAY DEVICE, ASSEMBLY STRUCTURE OF TWO FRAMES AND ASSEMBLY METHOD FOR THE ASSEMBLY STRUCTURE OF TWO FRAMES - A display device includes a first frame, a second frame, a backlight module and a display panel. The first frame has two plates separated with each other. Each plate includes a first bottom and a first side wall connected with the first bottom, wherein a first joint part is disposed at the first side wall. The second frame has a second side wall and a supporting part extended from the second side wall toward an inside of the second frame. Second joint parts corresponding to the first joint parts are disposed at the second side wall. The first frame and the second frame are assembled by combinations of the first joint parts and the second joint parts. The backlight module is disposed between the first bottoms and the supporting part. The display panel is disposed on the supporting part. | 12-29-2011 |
Xiaoxiao Jiao, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20130235842 | Coordinating method and device for multi-input multi-output precoding of downlink multi-base station - The disclosure discloses a method for coordinating downlink MIMO precoding among multiple BSs, including that: each BS first performs independent resource allocation to allocate resources to users of each BS, then receives PMI information fed back by a time-frequency resource block occupying MS in a respective cell, wherein the PMI information includes optimal and recommended or restrained PMIs corresponding to an MS; adjacent BSs perform information interaction with each other to acquire PMI information of MSs occupying the same time-frequency resource block in adjacent cells; and it is determined whether there is any conflict between MSs occupying the same time-frequency resource block in adjacent cells according to PMI information fed back by an MS in the current cell and interaction information from adjacent BSs, and a new PM is generated in a corresponding manner. The disclosure also discloses a device for implementing the method. The coordinating method and device of the disclosure can reduce or eliminate interference among users at a border through downlink resource allocation and precoding coordination between adjacent cells, thereby enhancing performance of the entire network. | 09-12-2013 |
Xili Jiao, New District Wuxi CN
Patent application number | Description | Published |
---|---|---|
20120031472 | Support for Photovoltaic Module and Photovoltaic Module - The present invention discloses a photovoltaic module and a support thereof. The photovoltaic module comprises a photovoltaic cell laminate and a support adapted to be mounted onto an installation surface. The support is connected to a back surface of the photovoltaic cell laminate and comprises a first connecting portion close to a front side of the photovoltaic cell laminate and a second connecting portion disposed close to a back side of the photovoltaic cell laminate. When a plurality of photovoltaic modules is mounted onto the installation surface, the first connecting portion of one photovoltaic module is engaged with the second connecting portion of another adjacent photovoltaic module, so that a relative position of the photovoltaic module and another adjacent photovoltaic module is maintained and the plurality of photovoltaic modules is mounted onto the installation surface. | 02-09-2012 |
20120031473 | Photovoltaic System and Wind Deflector Structure - The present invention discloses a wind deflector structure for a photovoltaic system and a photovoltaic system. The photovoltaic system comprises a photovoltaic module and a wind deflector structure. The photovoltaic module comprises a photovoltaic cell laminate and a support mounted onto the photovoltaic cell laminate. When the photovoltaic module is mounted onto an installation surface, a front side of the photovoltaic cell laminate is close to the installation surface and a back side thereof is far from the installation surface. The wind deflector structure is mounted close to the back side of the photovoltaic cell laminate and substantially shields a space between the back side of photovoltaic module and the installation surface. The wind deflector structure is fixed onto the supports of at least two photovoltaic modules side by side in a left-to-right direction so as to restrict a relative position of the at least two adjacent photovoltaic modules. | 02-09-2012 |
Xili Jiao, Wuxi CN
Patent application number | Description | Published |
---|---|---|
20120024350 | Photovoltaic module frame and a photovoltaic module having the frame - This invention discloses a photovoltaic module comprising a photovoltaic module panel and a plurality of photovoltaic module frame segments adapted for holding the photovoltaic module therein; each of the photovoltaic module frame segments comprises a base wall, a photovoltaic module holding part and a first side wall extending between the base wall and the photovoltaic module holding part; the photovoltaic module holding part has a recess facing toward a first direction, the photovoltaic module holding part defines an upper face and a bottom face opposite to each other, wherein said first side wall is oriented at an obtuse angle relative to the bottom face of the photovoltaic module holding part. The advantageous effects of this invention are: the simple structure and the unique configuration of the frame can realize the stable stacking and the fast and stable assembly of the photovoltaic modules and improve the space efficiency when packaging and transporting, thereby reducing the packaging and transporting costs. | 02-02-2012 |
Xuefeng Jiao, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20090211882 | Rotary Encoder and Drive Apparatus - The present invention simplifies the configuration of a rotary encoder. In the present invention, a plate spring | 08-27-2009 |
Yang Jiao, Shenyang City CN
Patent application number | Description | Published |
---|---|---|
20130242617 | H-BRIDGE MICRO INVERTER GRID-CONNECTED DEVICE - An H-bridge micro inverter grid-connected device is invented to solve the problem that failure of any photovoltaic panel on the existing solar photovoltaic system cascade can cause efficiency reduction of the whole photovoltaic panel module. The H-bridge micro inverter grid-connected device comprises a single-chip microcomputer controller, a CPLD controller, a MOSFET full-bridge circuit, a high-frequency transformer, a half-bridge rectifying circuit, an SCR full-bridge circuit and a filter circuit, wherein the MOSFET full-bridge circuit is in the full-bridge type, the high-frequency transformer is a single-phase transformer with a central tap, and the SCR full-bridge circuit is applied. The integral structure above is characterized by the decreasing number of components, the reduction of power switches, and the simplification of the control circuits and driving circuits, so as to decrease the number of full-control switch components, improve the system reliability and reduce the system costs. | 09-19-2013 |
Yaqi Jiao, Xi'An City CN
Patent application number | Description | Published |
---|---|---|
20110318420 | FULVESTRANT NANOSPHERE/MICROSPHERE AND PREPARATIVE METHOD AND USE THEREOF - Fulvestrant nanosphere/microsphere and preparation method and use thereof are provided in the present invention. The carrier material of the fulvestrant nanosphere/microsphere is methoxy ended polyethylene glycol-polylactic acid block copolymer. The nanosphere/microsphere is prepared by solvent-nonsolvent method, in-liquid drying method and/or spray drying method, and has the features of high drug loading and high encapsulation efficiency, controllable release of medicine and no irritant to application site or blood vessel. The fulvestrant nanosphere/microsphere can be used to treat metastatic advanced breast cancer in post-menopausal woman. | 12-29-2011 |
20140042654 | FULVESTRANT NANOSPHERE/MICROSPHERE AND PREPARATIVE METHOD AND USE THEREOF - Fulvestrant nanosphere/microsphere and preparation method and use thereof are provided in the present invention. The carrier material of the fulvestrant nanosphere/microsphere is methoxy ended polyethylene glycol-polylactic acid block copolymer. The nanosphere/microsphere is prepared by solvent-nonsolvent method, in-liquid drying method and/or spray drying method, and has the features of high drug loading and high encapsulation efficiency, controllable release of medicine and no irritant to application site or blood vessel. The fulvestrant nanosphere/microsphere can be used to treat metastatic advanced breast cancer in post-menopausal woman. | 02-13-2014 |
Yaqi Jiao, Xi'An CN
Patent application number | Description | Published |
---|---|---|
20120121711 | MICROSPHERE DRUG CARRIER, PREPARATION METHOD, COMPOSITION AND USE THEREOF - A nanosphere or microsphere drug carrier, formulations comprising the drug carrier and the preparation method of the formulations and the use of the carrier are disclosed. The carrier comprises a biodegradable methoxy end-capped polyethylene glycol-polylactide block copolymersor a derivative thereof represented by formula (I) as the main carrier material: CH | 05-17-2012 |
20130280330 | MICROSPHERE DRUG CARRIER, PREPARATION METHOD, COMPOSITION AND USE THEREOF - A nanosphere or microsphere drug carrier, formulations comprising the drug carrier and the preparation method of the formulations and the use of the carrier are disclosed. The carrier comprises a biodegradable methoxy end-capped polyethylene glycol-polylactide block copolymersor a derivative thereof represented by formula (I) as the main carrier material: CH | 10-24-2013 |
20160038439 | Use of 7-a-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonyl]-estra-1,3,5(10)- triene-3,17B-diol and derivatives thereof - The present invention provides the use of a compound of Formula A for the manufacture of a medicament in the treatment of tumor necrosis factor (TNF)-related diseases, and a method for treating a TNF-related disease, said method comprising administering to a subject in need a therapeutically effective amount of a compound of Formula A. | 02-11-2016 |
20160060288 | Ester derivatives of 7-alpha-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonyl)-estra-1,3,5(10)-tr- iene-3,17beta-diol having anticancer activity and preparation method thereof - The present invention provides a class of fulvestrant ester derivatives and preparation method thereof. Such a compound is an aliphatic ester formed by esterifying the —OH at positions C-3 and C-17 of fulvestrant, having a structure of the following formula: | 03-03-2016 |
Ying Jiao, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20130120406 | GRAPHICS PROCESSING - An embodiment of the present invention includes a device for real-time graphics processing. The device includes an interface coupled to exterior for receiving external data. The device includes a data converter coupled to the interface for converting the external data received from the interface. The device includes a graphics processing unit coupled to the data converter to process the external data that has been converted. | 05-16-2013 |
Yongjun Jiao, Tianjin CN
Patent application number | Description | Published |
---|---|---|
20140335421 | MICROPOROUS MEMBRANE OF POLYETHYLENE-BASED COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF - A microporous membrane of a polyethylene-based composite material, including high density and high crystallinity of polyethylene as a base material. The polyethylene is modified by a modifying agent accounting for 10-25 wt. % of the membrane and including a moderate molecular weight of rubber selected from polyisobutylene (PIB), ethylene-propylene methylene copolymer (EPM), or a mixture thereof, the rubber having a dynamic viscosity of between 50 and 2000 Pa·S at 100° C. and a weight average molecular weight of between 90,000 and 250,000. The modified polyethylene is dissolved in a solvent and a pore-forming agent for pore formation. | 11-13-2014 |
20150325830 | NANO MICROPOROUS DIAPHRAGM OF POST-CROSSLINKED RUBBER AND POLYOLEFIN COMPOSITE, AND MANUFACTURING METHOD THEREOF - The present invention relates to a composite nano microporous diaphragm for use in lithium ion cells using polyolefin modified with post-crosslinked rubber and manufacturing method thereof. The microporous diaphragm at least comprises a nano microporous diaphragm A layer with a chemical gel content of more than 20%, the microscopic structure thereof is designed to be the rubber material that has been evenly dispersed and has subjected to a post-crosslinking treatment in polyolefin nano microfiber matrix, forming a nano microporous diaphragm of rubber-plastic composite. The nano microporous diaphragm with high strength, thermal cutoff, high temperature resistance, as well as good liquid absorption and swelling and compression elasticity can be applied to lithium ion power cells with high safety and long cycling life. | 11-12-2015 |
Yuanpei Jiao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20140136582 | METHOD AND APPARATUS FOR DIGITAL AUTOMATIC GAIN CONTROL - A method for scaling a plurality of data values includes storing a first subset of data values of the plurality of data values into a first vector register, determining a maximum data value of the first subset of data values, and storing the greater of the maximum data value and a value stored in a scalar register to the scalar register. Each data value of the subset of data values is stored in a different element of the first vector register. The method further includes determining an adjustment factor based on the value stored in the scalar register and adjusting each data value of the plurality of data values by the adjustment factor. | 05-15-2014 |
Zhan Jiao, Shijiazhuang CN
Patent application number | Description | Published |
---|---|---|
20120288893 | SEED-SPECIFIC EXPRESSION VECTOR AND ITS CONSTRUCTION METHODS AND APPLICATIONS - A seed-specific expression vector and its construction methods and applications are disclosed. A fusion protein expression cassette consisting of | 11-15-2012 |
Zhiqu Jiao, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20150101944 | CIGARETTE CASE FOR ELECTRONIC CIGARETTES - The present disclosure relates to an exemplary cigarette case for receiving electronic cigarettes. The cigarette case includes a housing and a cover assembly pivotally coupled to the housing. The housing defines a chamber for receiving the electronic cigarettes, and includes an end surface. The cover assembly is rotatable around an axis perpendicular to the end surface between a first position where the chamber is covered by the cover assembly and a second position where the chamber is exposed. | 04-16-2015 |
Zhi-Qu Jiao, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20110095145 | SUPPORT MECHANISM - A support mechanism includes a base assembly and a hinge assembly. The base assembly includes a first cover and a second cover attached to the first cover. The first cover forms two first locking members and the second cover forms two restriction members. The hinge assembly includes a bracket and two pivot units rotatably connected to the bracket. The bracket includes a fixing portion and two connecting portions extending from opposite sides of the fixing portion. The first locking members are latched with the fixing portion of the bracket, and the restriction members engage the first locking members to prevent the first locking members from moving. | 04-28-2011 |