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Ling Chen, Beijing CN
| Patent application number | Description | Published |
|---|---|---|
| 20090006585 | Ip Address Allocation Method - A DHCP server allocates IP addresses to DHCP clients and the IP address validation process is moved from the client to the DHCP server. The DHCP server is required to periodically select a predefined number of validated IP addresses from its unused IP addresses. When a client applies for an IP address, the DHCP server allocates an IP address from its selected validated IP addresses to the client, and the client then directly uses the IP address allocated by the DHCP server. This method may be used for providing VoIP in mobile phones, wherein the voice session interruption is shortened sufficiently before the mobile terminal acquires a new IP address through the fast IP address re-allocation to a mobile terminal, thereby ensuring mobile VoIP communication quality. | 01-01-2009 |
| 20100027519 | METHOD AND SYSTEM FOR SCANNING IN WLAN - The embodiments disclose a method for scanning in a radio communication system, in particular in a WLAN (Wireless Local Area Network), including transmitting by a MS on all channels a probe message containing the IP address of the original AP of the MS and an MAC address of the MS; switching to the original channel; transmitting a response inquiry message to the original AP; and receiving a probe response message within a predetermined period, wherein, if the AP of the probe message received on the channel is not the original AP, then the AP transmits the probe response message containing the MAC address to the original AP according to the IP address; and the original AP buffers the probe response message received, and transmits the probe response message to the MS according to the MAC address after the response inquiry message sent by the MS has been received. The embodiments further disclose a scanning system in a WLAN. By using the method and system, not only the time delay during the scanning is reduced, but also the network security is improved and the difficulty for realization is decreased. | 02-04-2010 |
| 20100055167 | STEM CELL DELIVERY OF ANTI-NEOPLASTIC MEDICINE - The present disclosure provides a modified stem cell comprising a stem cell and at least one controlled-release vehicle, wherein the at least one controlled-release vehicle includes at least one anti-neoplastic agent and at least one targeting moiety, and wherein the modified stem cell is characterized by an ability to target one or more glioma cells. The disclosure also provides pharmaceutical compositions and methods of treating a glioma by administering a therapeutically effective amount of the modified stem cells. | 03-04-2010 |
Ling Chen, Shenyang CN
| Patent application number | Description | Published |
|---|---|---|
| 20110245537 | L-carnitine calcium fumarate, preparation method and application for the same - L-carnitine calcium fumarate and its preparation and applications are disclosed in the present invention. Having good water solubility as well as better and stronger nutritious and treating functions than the corresponding inner salts, the L-carnitine calcium fumarate as proposed having the advantages of being non-hygroscopic, stable in chemical property, and suitable for oral administration. A preparing method is as follow: fumaric acid is suspended in water and calcium base is added. The resulting mixture is heated up to 70˜90° C. and kept under stirring for 2˜8 hours, and then concentrated under reduced pressure. The resulting dried substance is added into ethanol, and the mixture is vigorously stirred. The inner salt of L-carnitine is added, and the mixture is reacted for 1˜6 hours at 60˜70° C. and then cooled for 2˜8 hours. L-carnitine calcium fumarate is obtained by filtration. | 10-06-2011 |
Ling Chen, Middletown, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20130096130 | CGRP Receptor Antagonists - The disclosure generally relates to the novel compounds of formula I, including pharmaceutically acceptable salts, which are CGRP receptor antagonists. The disclosure also relates to pharmaceutical compositions and methods for using the compounds in the treatment of CGRP related disorders including migraine and other headaches, neurogenic vasodilation, neurogenic inflammation, thermal injury, circulatory shock, flushing associated with menopause, airway inflammatory diseases such as asthma, and chronic obstructive pulmonary disease (COPD). | 04-18-2013 |
Ling Chen, Playa Vista, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110008359 | MONOCLONAL ANTIBODIES AGAINST ANGPTL4 - Monoclonal antibodies that specifically bind to ANGPTL4 are provided. Monoclonal antibodies that neutralize at least one activity of ANGPTL4 are provided. Methods of treating a disorder of lipid metabolism using neutralizing monoclonal antibodies are provided. | 01-13-2011 |
| 20120171217 | Monoclonal Antibodies Against ANGPTL4 - Monoclonal antibodies that specifically bind to ANGPTL4 are provided. Monoclonal antibodies that neutralize at least one activity of ANGPTL4 are provided. Methods of treating a disorder of lipid metabolism using neutralizing monoclonal antibodies are provided. | 07-05-2012 |
Ling Chen, Guangzhou City CN
| Patent application number | Description | Published |
|---|---|---|
| 20120302731 | PROTEIN HYDROLYSATE, POLYPEPTIDE SOLUTION AND POLYPEPTIDE, PREPARATION METHOD AND USE THEREOF - The present invention provides methods for the preparation of protein hydrolysate, peptide solution and peptide from BSG. The wet BSG or BSG powder is dispersed in extract solution to prepare the crude BSG protein or the crude BSG protein solution. Preparing the crude BSG protein solution using the crude BSG protein and adjusting the pH to 6.5˜8.5, or adjusting the pH of the crude BSG protein solution to 6.5˜8.5. Then the solution is hydrolyzed with protease at 45° C. to 65° C. for 1 h to 5 h in a water bath shaker to prepare BSG protein hydrolysate. The protein hydrolysate is heated to inactivate the protease and centrifuged to obtain the peptide solution. The peptide solution is separated by gel filtration and each peak is collected and pooled together to obtain the peptide. The protein hydrolysate, peptide solution and peptide in the present invention are all prepared from BSG which is a natural product and available at low cost throughout the year. There is no harmful material used in the production process. The results of in vitro experiment suggest that BSG peptide prepared by this method shows a significantly hypoglycemic effect. | 11-29-2012 |
Ling Chen, Liaoning CN
| Patent application number | Description | Published |
|---|---|---|
| 20090281183 | L-CARNITINE CALCIUM FUMARATE, PREPARATION METHOD AND APPLICATION FOR THE SAME - L-carnitine calcium fumarate and its preparation and applications are disclosed in the present invention. Having good water solubility as well as better and stronger nutritious and treating functions than the corresponding inner salts, the L-carnitine calcium fumarate as proposed having the advantages of being non-hygroscopic, stable in chemical property, and suitable for oral administration. A preparing method is as follow: fumaric acid is suspended in water and calcium base is added. The resulting mixture is heated up to 70˜90° C. and kept under stirring for 2˜8 hours, and then concentrated under reduced pressure. The resulting dried substance is added into ethanol, and the mixture is vigorously stirred. The inner salt of L-carnitine is added, and the mixture is reacted for 1-6 hours at 60˜70° C. and then cooled for 2˜8 hours. L-carnitine calcium fumarate is obtained by filtration. | 11-12-2009 |
Ling Chen, Fremont, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120086866 | HYBRID ARCHITECTURE OF TV RECEIVING DEVICES - A hybrid architecture of a television (TV) receiving system is disclosed. The architecture includes two portions, a hardware portion and a software portion. The hardware portion includes a minimum amount of hardware to achieve operations of receiving a RF signal, producing an IF signal and outputting data representing the IP signal. The software portion, taking advantage of available computing power (e.g., high-speed microprocessor and a lot of memory) in a computing device and executed therein, includes one or more demodulators, all implemented in software. Each of the demodulators is implemented in accordance with one type of TV standard. Thus depending on the received data, a corresponding demodulator is activated to demodulate the received data and subsequently produces audio and video data. One of the advantages, benefits and objects in the present invention is to have a band of software-based demodulators, any of which may be updated or expanded whenever there is a new TV standard or modification to an existing standard. | 04-12-2012 |
Ling He, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100023751 | System and method for preventing web crawler access - Preventing web crawler access includes receiving a request for a webpage that includes web content that should be protected from a web crawler, encrypting the web content to be protected to generate encrypted content and responding to the request, including sending the encrypted content and a decryption instruction. The decryption instruction is configured to allow a web browser to decrypt the encrypted content. | 01-28-2010 |
| 20100057847 | Method, Device, and system for acquiring a web page - A technique for acquiring a web page includes: receiving, at a client, a user instruction; obtaining from the instruction a page number of a web page that a user desires to access; searching for web page data in a hidden form that is cached in advance at the client, the search being based at least in part on the page number and the hidden form comprising web page data for a plurality of page numbers and in the event that web page data is found in the hidden form, generating, by the client, the web page using the web page data. | 03-04-2010 |
| 20110265071 | Apparatus and Method for Loading and Updating Codes of Cluster-Based Java Application System - The present disclosure discloses embodiments of an apparatus and method for loading codes of cluster-based Java application system. The loading techniques provided by the present disclosure do not need to publish the latest codes to each server in the cluster or restart the Java application in each server of the cluster. The loading techniques only need to update the codes in the codes storage server, such as a SVN server. Each server in the cluster will automatically load the latest codes, thereby improving the usability of the Java cluster system. | 10-27-2011 |
Ling Jin, Carmel, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20100137583 | Peptidomimetic protease inhibitors - The present invention relates to peptidomimetic compounds useful as protease inhibitors, particularly as serine protease inhibitors and more particularly as hepatitis C NS3 protease inhibitors; intermediates thereto; their preparation including novel steroselective processes to intermediates. The invention is also directed to pharmaceutical compositions and to methods for using the compounds for inhibiting HCV protease or treating a patient suffering from an HCV infection or physiological condition related to the infection. Also provided are pharmaceutical combinations comprising, in addition to one or more HCV serine protease inhibitors, one or more interferons exhibiting anti-HCV activity and/or one or more compounds having anti HCV activity and a pharmaceutically acceptable carrier, and methods for treating or preventing a HCV infection in a patient using the compositions. The present invention is also directed to a kit or pharmaceutical pack for treating or preventing HCV infection in a patient. | 06-03-2010 |
| 20120064034 | Peptidomimetic protease inhibitors - The present invention relates to peptidomimetic compounds useful as protease inhibitors, particularly as serine protease inhibitors and more particularly as hepatitis C NS3 protease inhibitors; intermediates thereto; their preparation including novel steroselective processes to intermediates. The invention is also directed to pharmaceutical compositions and to methods for using the compounds for inhibiting HCV protease or treating a patient suffering from an HCV infection or physiological condition related to the infection. Also provided are pharmaceutical combinations comprising, in addition to one or more HCV serine protease inhibitors, one or more interferons exhibiting anti-HCV activity and/or one or more compounds having anti HCV activity and a pharmaceutically acceptable carrier, and methods for treating or preventing a HCV infection in a patient using the compositions. The present invention is also directed to a kit or pharmaceutical pack for treating or preventing HCV infection in a patient. | 03-15-2012 |
| 20120282219 | PEPTIDOMIMETIC PROTEASE INHIBITORS - The present invention relates to peptidomimetic compounds useful as protease inhibitors, particularly as serine protease inhibitors and more particularly as hepatitis C NS3 protease inhibitors; intermediates thereto; their preparation including novel stereoselective processes to intermediates. The invention is also directed to pharmaceutical compositions and to methods for using the compounds for inhibiting HCV protease or treating a patient suffering from an HCV infection or physiological condition related to the infection. Also provided are pharmaceutical combinations comprising, in addition to one or more HCV serine protease inhibitors, one or more interferons exhibiting anti-HCV activity and/or one or more compounds having anti HCV activity and a pharmaceutically acceptable carrier, and methods for treating or preventing a HCV infection in a patient using the compositions. The present invention is also directed to a kit or pharmaceutical pack for treating or preventing HCV infection in a patient. | 11-08-2012 |
Ling King, Albuquerque, NM US
| Patent application number | Description | Published |
|---|---|---|
| 20100148704 | Flexible light emitting array - A flexible light emitting array includes a flexible substrate, pluralities of first wires, second wires and light emitting components. The flexible substrate has a first surface and an opposite second surface. The first wires and the second wires penetrates across the first surface and the second surface to form pluralities of first conductive wire segments and second conductive wire segments on the first surface side and the second surface side. The light emitting components are arranged on the first surface side and electrically connected to the first conductive wire segments and the second conductive wire segments. The flexible light emitting array not only increases the reliability of bonding between the light emitting component and the flexible substrate but also drives the light emitting components with programmable control to achieve the dynamic effects. | 06-17-2010 |
Ling Kuo-Nan, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100132419 | METHOD FOR OPERATING LOCKING DEVICE - A method for operating a locking device, wherein the locking device disposed in a first main body includes a first locking element. In an embodiment, when the first locking element is forced to separated from a second locking element disposed on a second main body, a pushing element connecting the second main body through an elastic element receives an elastic force by the elastic element to push the second locking element, so that the second main body moves with respect to the first main body. In another embodiment, when a first force is applied onto the first locking element so that the first locking element exits the locking position of the first locking element and the second locking element, a damping restoration element pivoted between the first locking element and the first main body drives the first locking element to be resumed to the locking position after a time interval. | 06-03-2010 |
Ling Lu, Lujhu Hsiang TW
| Patent application number | Description | Published |
|---|---|---|
| 20090246077 | CONTAINER ASSEMBLY FOR SUBLIMATION - A container assembly has a raw-material container and a product-collection container, which are heat resistant and pressure resistant and have graduations formed on a sidewall thereof and a joint protruding therefrom. The product-collection container is detachably mounted on the raw-material container and communicates with the raw-material container through the joint. Since the raw-material container has graduations, an amount of raw materials can be consistently added in each batch, therefore, conditions of sublimation such as pressure, temperature or the like do not require adjustment and may just be monitored to ensure maximum yield is attained. Therefore, a sublimation procedure is simple, saves time and decreases product costs. Since, the product-collection container has graduations, an amount of product can be observed easily by the graduations and the product is easily removed without removing impure byproducts. Therefore, purity of the product can be increased. | 10-01-2009 |
| 20090270632 | Method for synthesizing benzotriazole - A method for synthesizing benzotriazole comprises acts of: preparing a first solvent comprising 2-(2-hydroxy-5-methylphenyl) benzotriazole, a basic agent and molecular sieves and a second solvent comprising 3-chloro-2-alkyl propylene; mixing the solvents; and heating the solvents. This method requires only one reaction vessel and produces few by-products, therefore is simpler and cheaper to produce. Furthermore, the molecular sieves are cheaper than catalysts in conventional reactions and may be recycled, giving even greater economic benefits. | 10-29-2009 |
Ling Ma, Torrance, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080227269 | Termination trench structure for mosgated device and process for its manufacture - A process for the fabrication of a MOSgated device that includes a plurality of spaced trenches in the termination region thereof. | 09-18-2008 |
Ling Munsell, St. Louis, MO US
| Patent application number | Description | Published |
|---|---|---|
| 20110294138 | METHODS FOR SIMULTANEOUSLY MEASURING THE IN VIVO METABOLISM OF TWO OR MORE ISOFORMS OF A BIOMOLECULE - The present invention encompasses methods for the simultaneous measurement of the in vivo metabolism of two or more isoforms of a biomolecule. The biomolecule is typically produced in the central nervous system. | 12-01-2011 |
Ling Peng, Nanchang CN
| Patent application number | Description | Published |
|---|---|---|
| 20120252126 | METHOD FOR ANALYZING AND DETECTING CALCIUM ELEMENT IN ORE - A method for determining the content of calcium element in an ore is provided. It includes: decomposing the ore with hydrochloric acid and nitric acid under heating condition, adding perchloric acid, cooling, adding a small amount of water and boiling the solution to dissolve the salts, then cooling, diluting to the constant volume, filtering into a dry beaker with dry filter-paper, masking interfering ions with triethanolamine, adjusting the pH value of the solution with KOH, using calcein-thymolphthalein as indicator, and determinating the content of calcium with EDTA titrimetry. | 10-04-2012 |
Ling Peng, Marseille FR
| Patent application number | Description | Published |
|---|---|---|
| 20110136754 | NOVEL TRIAZOLE DERIVATIVES, THEIR PREPARATION AND THEIR APPLICATION IN THERAPEUTICS - The present invention relates to novel compounds of formula (A): | 06-09-2011 |
Ling Sieben-Xu, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20120075634 | Sensor, Method for Detecting The Presence and/or Concentration of an Analyte Using the Sensor, and Use of the Method - Methods and sensors for detecting the presence and/or concentration of an analyte are disclosed. In one aspect, a sensing element for use in a sensor is disclosed. The sensing element comprises a resonant cavity device configured to emit optical radiation at an initial power level, a sensing layer exhibiting an initial refractive index, and a detector. The sensing layer is configured to absorb or adsorb an analyte and, in response to absorbing or adsorbing the analyte, exhibit a modified refractive index that differs from the initial refractive index. The resonant cavity device is further configured to, in response to the sensing layer absorbing or adsorbing the analyte, emit optical radiation at a modified power level based on the modified refractive index. The detector is configured to detect the modified power level. | 03-29-2012 |
Ling Su, Cupentino, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090154596 | RF TRANSMITTER HAVING MULTIPLE CONSTANT TRANSMIT POWER LEVELS - A radio frequency transmitter includes a baseband transmit processing module, a mixing module, a power amplifier, a transmit power sense module, and a transmit power control module. The baseband transmit processing module is operably coupled to encode outbound data into outbound baseband signals in accordance with one of a plurality of encoding protocols. The mixing module is operably coupled to convert the outbound baseband signals into outbound radio frequency signals. The power amplifier is operably coupled to amplify the outbound RF signals prior to transmission to produce amplified outbound RF signals. The transmit power sense module is operably coupled to sense the amplified outbound RF signals to provide a transmit signal strength indication (TSSI). The transmit power control module is operably coupled to adjust gain of the baseband transmit processing module, the mixing module, and/or the power amplifier based on the TSSI and the particular encoding protocol used to produce the baseband signals. | 06-18-2009 |
Ling Su, Cupertino, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090143030 | PROGRAMMABLE TRANSMITTER - A programmable transmitter generates a frame in a frame format according to one of a plurality of operating modes using a frame structure table storing a respective frame format for each of the operating modes. The transmitter includes a frame structure engine that receives a mode selection signal indicative of a select operating mode, and accesses the frame structure table to determine the frame format of the select operating mode. The frame structure engine produces a control signal to a frame generator to control the generation of a frame in the frame format of the select operating mode. | 06-04-2009 |
| 20100202573 | METHOD AND SYSTEM FOR AN ADAPTIVE VBLAST RECEIVER FOR WIRELESS MULTIPLE INPUT MULTIPLE OUTOUT (MIMO) DETECTION - Various aspects of a system for an adaptive VBLAST receiver for wireless MIMO detection may comprise utilizing log likelihood ratios (LLR) to selectively cancel interference in a received signal when information contained in one or more layers is encoded. Following the selective cancellation of interference, further computations may be performed on the residual received signal. Various aspects of the invention may comprise a linear detector with improved performance in comparison to some conventional VBLAST receivers. Performance may be measured by, for example, a packet error rate (PER) for a given signal to noise ratio (SNR) associated with the received signal. | 08-12-2010 |
| 20110080981 | Method and System for Minimum Mean Squared Error Soft Interference Cancellation (MMSE-SIC) Based Suboptimal Maximum Likelihood (ML) Detection for Multiple Input Multiple Output (MIMO) Wireless System - Various aspects of a method for minimum mean square error soft interference cancellation (MMSE-SIC) based sub-optimal maximum likelihood (ML) detection for a multiple input multiple output (MIMO) wireless system may comprise selecting at least one constellation point in a constellation map based on at least one of a plurality of received symbols. A number of the at least one constellation point may be less than or equal to a number of previously selected constellation points in a previous constellation map. At least one of the plurality of received symbols may be decoded based on the selected at least one constellation point. | 04-07-2011 |
Ling Sun, Brookfield, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20130131493 | METHOD AND APPARATUS FOR PERFORMING DUAL-MODALITY IMAGING - A method for performing an examination of a patient using a dual-modality imaging system includes accessing a list that includes a magnetic resonance imaging (MRI) examination protocol to be used to perform a predetermined MRI examination, the examination protocol including a plurality of MRI protocol actions, receiving an input selecting at least one of the MRI protocol actions, scanning the patient using the MRI examination protocol, scanning the patient using a positron emission tomography (PET) imaging system to acquire PET data, and marking the PET data, using a first visual indication, to indicate the selected MRI protocol action. An imaging system and a non-transitory computer readable medium are also described herein. | 05-23-2013 |
Ling Wu, Guiyang CN
| Patent application number | Description | Published |
|---|---|---|
| 20130041475 | BIOCERAMIC COATING, METHOD OF MAKING AND USE THEREOF - Disclosed are a gradient bioceramic coating comprising a rare earth oxide, a broadband laser method for preparing the bioceramic coating, and the use of the bioceramic coating in the field of medical materials. | 02-14-2013 |
Ling Yang, Shaanxi CN
| Patent application number | Description | Published |
|---|---|---|
| 20120018753 | ULTRAVIOLET LIGHT EMITTING DIODE DEVICES AND METHODS FOR FABRICATING THE SAME - A UV LED device and the method for fabricating the same are provided. The device has aluminum nitride nucleating layers, an intrinsic aluminum gallium nitride epitaxial layer, an n-type aluminum gallium nitride barrier layer, an active region, a first p-type aluminum gallium nitride barrier layer, a second p-type aluminum gallium nitride barrier layer, and a p-type gallium nitride cap layer arranged from bottom to top on a substrate. A window region is etched in the p-type gallium nitride cap layer for emitting the light generated. | 01-26-2012 |
Ling Yang, Clifton Park, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20100276041 | Heat Treatment Method and Components Treated According to the Method - Disclosed herein is a method of treating a component comprising solution treating the component for a period of about 4 to about 10 hours at a temperature of about 1750 to about 1850° F.; cooling the component to a temperature of about 1490 to about 1520° F. at an average rate of 1° F./min to about 25° F./min; stabilizing the component at about 1450 to about 1520° F. for a period of from about 1 to about 10 hours; cooling the component to room temperature; precipitation aging the component by heating the component to a first precipitation aging temperature of about 1275 to about 1375° F. for about 3 to about 15 hours; cooling the component at an average rate of 50 to about 150° F./hour to a second precipitation aging temperature of about 1100 to about 1200° F. for a time period of about 2 to about 15 hours; and cooling the component. | 11-04-2010 |
Ling Yang, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20090058210 | ELECTRIC MOTOR - A DC motor, has a stator housing accommodating a permanent magnet stator; a rotor, rotatably mounted confronting the stator, the rotor having a shaft, a rotor core fitted to the shaft and having laminations forming salient poles, a commutator fitted to the shaft adjacent one end of the rotor core, windings wound about poles of the rotor core and terminated on the commutator, the windings each being wound around a single pole of the rotor; and brush gear comprising brushes in sliding contact with the commutator for transferring electrical power to the windings. | 03-05-2009 |
| 20100183460 | ELECTRIC MOTOR - A DC motor | 07-22-2010 |
| 20100326378 | ELECTRIC MOTOR - A DC motor, has a stator housing accommodating a permanent magnet stator; a rotor, rotatably mounted confronting the stator, the rotor having a shaft, a rotor core fitted to the shaft and having laminations forming salient poles, a commutator fitted to the shaft adjacent one end of the rotor core, windings wound about poles of the rotor core and terminated on the commutator, the windings each being wound around a single pole of the rotor; and brush gear comprising brushes in sliding contact with the commutator for transferring electrical power to the windings. | 12-30-2010 |
| 20110023798 | ELECTRIC MOTOR - A DC motor, has a stator housing accommodating a permanent magnet stator; a rotor, rotatably mounted confronting the stator, the rotor having a shaft, a rotor core fitted to the shaft and having laminations forming salient poles, a commutator fitted to the shaft adjacent one end of the rotor core, windings wound about poles of the rotor core and terminated on the commutator, the windings each being wound around a single pole of the rotor; and brush gear comprising brushes in sliding contact with the commutator for transferring electrical power to the windings. | 02-03-2011 |
| 20110068652 | TRACTION MOTOR FOR ELECTRIC VEHICLES - A traction motor for an electric vehicle, comprises a stator and a rotor rotatably mounted to the stator. The rotor comprises a rotor core and magnets fixed to the rotor core. The rotor core has 2P rotor poles formed by the magnets, P being an integer greater than one. The stator comprises a stator core having S teeth and field windings wound on the teeth, S being equal to 3·m·P where m is the number of phases. Field windings of each phase comprises P winding units. Each the winding unit comprises a first coil and a second coil connected in series. The first coils have a larger coil pitch and a greater number of turns compared to the second coils. | 03-24-2011 |
| 20120216765 | ENGINE COOLING SYSTEM AND MOTOR THEREFOR - An engine cooling system includes an engine, a coolant tank, a radiator, a cooling module for cooling the radiator, and connecting pipes connecting the engine, the coolant tank and the radiator to form a loop. The cooling module includes a motor and an impeller. The motor includes a stator and a rotor. The stator forms 2P stator poles, wherein P is a positive integer. The rotor includes a shaft, a rotor core, and windings wound around the rotor core. The rotor core includes n teeth and forms n winding slots between the teeth. A slot has a radial depth less than one of the other slots. The number of winding slots n is a multiple of the number of stator poles. The windings includes coils each of which is wound about n/2P teeth. | 08-30-2012 |
Ling Yu, Oulu FI
| Patent application number | Description | Published |
|---|---|---|
| 20100296448 | Scalable Deployment of Network Nodes - A method for communicating between nodes in a communication system. Communicating in a first node in a radio access network and a second node in a core network using messages associated with a first set of operations connecting the first node to the core network. Communicating in the first node with other nodes of the radio access network using messages associated with a second set of operations connecting the radio access network nodes. Communicating in the first node with a third node using messages associated with a third set of operations, the third set of operations providing at least part of the operations provided by the first and second set of operations. The scalability of the core network nodes is enhanced when the number of the radio access network nodes connecting to the core network nodes increases. | 11-25-2010 |
| 20110045836 | Radio System Configuration - A method, in which a bandwidth of a carrier frequency is allocated to subbands and one or more of the subbands is assigned to a radio network element to be used in radio communication between the radio network element and user equipment having a radio connection with the radio network element. | 02-24-2011 |
| 20110098043 | SYSTEMS, METHODS, AND APPARATUSES FOR FACILITATING DEVICE-TO-DEVICE CONNECTION ESTABLISHMENT - Methods, apparatuses, and systems are provided for facilitating device-to-device connection establishment. A method may include directing broadcast of an indication of a device-to-device registration area identification in each of one or more cells forming a device-to-device registration area identified by the device-to-device registration area identification. The method may further include directing receipt of a device-to-device registration request originated by a first terminal apparatus in response to the broadcast indication. The first terminal apparatus may be located within the registration area. The method may additionally include registering the first terminal apparatus based at least in part upon the device-to-device registration request. Corresponding apparatuses and systems are also provided. | 04-28-2011 |
| 20110111753 | Mobility Management - The present invention concerns mobility management. A method is proposed that involves obtaining mobility management properties for a plurality of terminals served by an access node, as well as grouping the plurality of terminals into groups based on correlating the obtained mobility management properties of the plurality of terminals. Decisions on the necessity for a handover are taken per group and then forwarded per group to a target access node. Also, a corresponding apparatus is proposed. | 05-12-2011 |
| 20110194485 | Control Signaling in System Supporting Relayed Connections - The present invention presents a solution for controlling data transmission with respect to relayed communication links in a cell of a cellular telecommunication system. A first connection is established as a relayed communication link between a first terminal device and a serving base station through a second terminal device operating as a relay terminal for the relayed communication link, and a second connection is established between the second terminal device and the serving base station. Control messages defining dynamic radio resource allocation for both first connection and second connection are used in signaling exchanged between the serving base station and the relay terminal. | 08-11-2011 |
| 20110194526 | Apparatuses, System, Methods, and Computer Program Products for Network Control - The invention is related to an apparatus including a receiver configured to receive communications from a control node of the macro cell in which the apparatus is located, the communications including system information about operation and maintenance support services the control node is able to provide and/or identity information of the control node; and a generator configured to generate messages including identity information of the apparatus, radio environment information, status information on connections to a core network and/or information on capabilities of the apparatus. | 08-11-2011 |
| 20110230198 | Apparatus and Method - An apparatus and a method are provided. The provided solution includes determining at least one sub cell specific spectrum load characteristic by an apparatus serving a sub cell; receiving neighbor cell information from an apparatus serving a cell and transmitting the at least one spectrum characteristic to the apparatus serving a cell. | 09-22-2011 |
| 20110237231 | Use of Off Period of DRX for Direct Peer to Peer Communication in a Cell - A method and a device for data processing in a cellular network are provided including the step of scheduling data transmission between mobile terminals utilizing a DRX mode of the mobile terminals. Furthermore, a communication system is suggested including said device. | 09-29-2011 |
| 20110258327 | D2D Communications Considering Different Network Operators - There is stored a database of registration information associating UEs with cells under control of different network operators. In response to a inquiry from a first network operator that a first UE desires direct communications with a second UE, the registration information is used to coordinate between the first network operator and the second network operator to facilitate establishment of a direct communication link between the first UE and the second UE. In various embodiments the facilitating is enhancing the inquiry/page by adding a cell ID of the first UE's cell and adding pre-allocated radio resources in the first UE's cell for use by the second UE in responding to the page, and determining a single network which is not highly loaded and which can allocate resources for the D2D communications and directing one or both UEs to that single network. | 10-20-2011 |
| 20110281590 | Establishment of New Base Station in Cellular Network - A method, apparatus, and computer program for authenticating a newly activated local area base station in a cellular network is presented. The newly activated local area base station, associated with a sub-cell located within a coverage area of a wide area base station of a cellular telecommunication system, is paired with the wide area base station on the basis of information enabling identification of the wide area base station and originating from the local area base station. Then, transfer of a radio communication identifier to the local area base station is arranged over a wired connection. | 11-17-2011 |
| 20120020213 | Device-to-Device Communication - There is provided a solution for improving the quality of service of end-to-end communication between at least two user terminals. The solution includes applying uplink signaling in which information related to the traffic status of a direct device-to-device communication link is transmitted. | 01-26-2012 |
| 20120134344 | Scheduling In Radio Telecommunication System - A method, apparatus, and computer program is provided for controlling direct device-to-device communication between a first and at least a second terminal device on a shared communication channel also used for communication with a base station. The base station schedules the utilization of the shared communication channel to terminal devices communicating with the base station and terminal devices communicating directly with one another. | 05-31-2012 |
| 20120142336 | Operation in Case of Radio Link Failure - Attempting recovery from an unexpected radio link failure. A backup user context is created for a terminal device served currently by a relay base station relaying a radio connection between the terminal device and fixed cellular network infrastructure including a fixed base station communicating with the relay base station, wherein the backup user context is prepared for use in case of an unexpected radio link failure. Upon detection of the radio link failure in a primary user context being used in the communication, the backup user context is applied before the terminal device enters an idle state as a result of the radio link failure. | 06-07-2012 |
| 20120164980 | Apparatus and Method of Providing End-to-End Call Services - An apparatus and a method are provided. The provided solution includes an apparatus including a transceiver to be in wireless connection with one or more sets of user equipment and a controller configured to connect to the Internet, set up a virtual point-to-point connection to a second apparatus, set up and provide end-to-end call services using the virtual point-to-point connection between user equipment which are connected to and served by the apparatuses. | 06-28-2012 |
| 20120218886 | Method and Apparatus - A system includes a base station and a plurality of relay nodes defining a group. Each of said relay nodes has a direct connection with the base station. Each of the relay nodes is connected to at least one other relay node, whereby at least one direct connection of one relay node is configured to at least one of receive and send information for another of said relays nodes. | 08-30-2012 |
| 20120231797 | Method and Apparatus - A system includes first and second base stations; and a plurality of relay nodes, each of said relay nodes connected to the first base station, each of said relay nodes being connected to at least one other relay node, whereby at least one relay node is configured to at least one of receive and send information for another of said relays nodes; wherein when at least one of the plurality of relay nodes is handed over to a second base station the at least one relay node is configured to receive and/or send information via another of the relay nodes connected to the first base station. | 09-13-2012 |
| 20120252459 | Neighbour Cell List in a Private Network - The invention is related to an apparatus including a processor and a memory including a computer program code, the memory and the computer program code configured to, with the processor, cause the apparatus at least to: configure a private network; determine cells belonging to the private network to form a mobility priority group; store neighbouring cell information on at least the cells of the private network; and convey the neighbouring cell information and information on the determined mobility priority group to an authorized user device accessing the private network for providing mobility management control to a user device, the mobility management control being based on the neighbouring cell information and the information on the determined mobility priority group. | 10-04-2012 |
| 20120258706 | Apparatus, Method and Article of Manufacture - There is provided an apparatus including a receiver configured to receive a signal from a transmitting terminal via a direct device-to-device communication connection, and to receive a cellular reference signal from a cellular network; a processor configured to measure a time difference between the received signal and the cellular reference signal; and a transmitter configured to transmit the result of the measured time difference to the transmitting terminal for adjusting device-to-device transmission timing of the transmitting terminal. | 10-11-2012 |
| 20120265818 | Device-to-Device Communication - There is provided an improved solution for performing beacon broadcasting in a device-to-device communication network. The solution includes selecting, by a node capable of entering a device-to-device communication network, a channel for broadcasting wherein the selection is based on at least one of the following: the characteristics of the node and the state of the node; and causing a broadcast of information related to at least part of the properties of the node on the selected channel. | 10-18-2012 |
| 20120282932 | Apparatus and Method - An apparatus and a method are provided. The provided solution includes a communication control circuitry configured to detect on the basis of a predetermined criterion a need to suspend the operation of a mobile relay base station connected to the apparatus, control the mobile relay base station to suspend its operation, control the apparatus to connect to the user equipment performing a handover from the mobile relay base station to the apparatus prior the suspension of the mobile relay base station, detect on the basis of a predetermined criterion a need to resume the operation of the mobile relay base station, and control the mobile relay base station to resume its operation. | 11-08-2012 |
| 20120314866 | Method and Device for Data Processing in a Wireless Network - A method and a device for data processing in a wireless network are provided, wherein a direct connection between two mobile terminals is set up based on a seed information provided by the wireless network. Furthermore, a communication system is suggested including at least one such device. | 12-13-2012 |
| 20120315916 | Handing Over Relayed Connections in Mobile Environment - A method, apparatus, and computer program for continuing transmission during handover are presented. A communication connection is established between a source base station and a mobile relay base station comprising a distributed antenna system (DAS). The DAS includes multiple spatially distributed antenna units (DAUs), wherein at least part of the DAUs are used for forming a cluster of sub-cells within a coverage area of the mobile relay base station and at least part of the DAUs are used for communicating with a fixed cellular network infrastructure over multiple backhaul links. A first backhaul link is then handed over from the source base station to a target base station. After the handover, data transfer between the source base station and at least one backhaul link still linked to the source base station is continued, and remaining backhaul link(s) are released from the source base station according to a determined criterion. | 12-13-2012 |
| 20120322484 | Controlling Communication Devices - A method and control apparatus for a wireless communication system is disclosed for providing grouping of sets of paired communication devices into groups of paired communication devices at least in part based on information about other paired communication devices. The information is determined based on detection by at least one of the communication devices in a relevant set of paired communication devices. | 12-20-2012 |
| 20130051309 | Relaying in a Communication System - A method and apparatus for relaying communications between a mobile device and a network access node is disclosed. In the method a connection is established between a first relay node of a group of relay nodes and the network access node to serve the mobile device. The mobile device is served by the first relay node and at least one second relay node of the group in wireless connection with the mobile device such that the mobile device remains connected to the network access node via at least one of the first and second relay nodes when one of the first and second relay nodes changes. To maintain the relayed communications for the mobile device after the change in the relay nodes control information is communicated by at least one of said relay nodes on an interface between relevant relay nodes in the group. | 02-28-2013 |
| 20130059583 | Resource Allocation for Direct Terminal-to-Terminal Communication in a Cellular System - Resource allocation for direct terminal-to-terminal communication in a cellular system There are provided measures for resource allocation for direct terminal-to-terminal communication in a cellular system, said measures exemplarily including configuration of common resources for supporting direct communication between terminals across a predefined registration area including one or more cells of a cellular system, and control of an allocation of common resources for enabling direct communication between terminals across the predefined registration area. Said measures may exemplarily be applied for establishing terminal-to-terminal communication in LTE or LTE-Advanced cellular networks. | 03-07-2013 |
| 20130084795 | Connection Arrangement in Relayed Wireless Communications - The present document describes a distributed communication arrangement, wherein a radio access network of a wireless telecommunication system provides a terminal device with two logical communication connections. Both uplink and downlink of a first logical connection are routed between a base station and the terminal device through a relay node. Uplink of a second logical connection is also routed between the base station and the terminal device through the relay node. Downlink of the second logical connection is, however, transmitted directly from the base station to the terminal device. Such an arrangement is used for cooperative communication purposes. | 04-04-2013 |
Ling Zhao, Hebei CN
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| 20130146032 | Oil-Electricity Separation Type Diesel Heater - An oil-electricity separation type diesel heater comprises an outer shell ( | 06-13-2013 |
Ling Zhou, Dublin, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090134419 | REFLECTIVE ELECTRODE FOR A SEMICONDUCTOR LIGHT EMITTING APPARATUS - A process is disclosed for forming a reflective electrode on a semiconductor light emitting device, the light emitting device having an active layer for generating light and a cladding layer in electrical contact with the active layer. The process involves depositing an intermediate layer of electrically conductive material on the cladding layer and causing at least a portion of the electrically conductive material to diffuse into the cladding layer. The process further involves depositing a reflective layer on the intermediate layer, the reflective layer being electrically conductive and in electrical contact with the intermediate layer. | 05-28-2009 |
| 20120279503 | Breathing Apparatus With Ultraviolet Light Emitting Diode - A breathing apparatus according to embodiments of the invention includes a facemask portion sized to cover a lower portion of a wearer's face. The facemask portion includes a flow chamber defined by a support layer and a cover. The flow chamber has a first opening disposed near a first end of the flow chamber and a second opening disposed near a second end of the flow chamber. At least one light emitting diode configured to emit light having a peak wavelength in the ultraviolet range is disposed between the first opening and the second opening in the flow chamber. | 11-08-2012 |
Ling Zhu, Su Zhou City CN
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|---|---|---|
| 20120327853 | Transmission Method of Femtocell - A transmission method of a femtocell includes the following steps. The femtocell receives and temporarily stores multiple real-time transport protocol (RTP) packets from a UE in a buffer. When the RTP packets are temporarily stored for a time period, the femtocell samples the buffer at a sampling rate to generate multiple CS data packets. The CS data packets include a current CS data packet. When there exists no previous CS data packet received from the UE, the femtocell calculates a timestamp of the current CS data packet according to a current timestamp. When there exists the previous CS data packet, the femtocell calculates the timestamp of the current CS data packet according to the timestamp and a connection frame number (CFN) of the previous CS data packet and a CFN of the current CS data packet. | 12-27-2012 |
| 20120331520 | Method and System for the Transmission of Wireless Data Stream - The disclosure provides a method and a system for transmitting wireless data stream. After a user equipment (UE) sends a packet data protocol (PDP) context activation request signaling to a base station, the base station checks whether the user equipment is allowed to activate a local Internet protocol access (LIPA) function. If the base station decides that the user equipment is allowed to activate the LIPA function, the base station informs a core network which executes authentication accordingly. The base station disconnects from the core network. The base station assigns a private IP address to the user equipment for implementing the LIPA function, so that the user equipment having the private IP address is directly connected to an external network through the base station without going through the core network. | 12-27-2012 |
| 20130012157 | METHOD AND SYSTEM FOR WIRELESS DATA FLOW - After receiving a packet data protocol (PDP) activation request signaling from a user equipment (UE), a base station checks whether to activate a local Internet protocol access (LIPA) function for the UE. If yes, the base station informs a core network (CN) for authentication and signaling control. If the user plane data from the UE is allowed to be transmitted via the LIPA, the base station assigns a private IP address to the UE; and the UE access internet via the base station. The base station determines whether user plane data from the UE passes through the CN; and the CN measures Internet service time provided to the UE. If all user plane data transmitted from the UE are allowed to be transmitted via the LIPA, the base station periodically transmits a data packet to the CN to maintain signaling link. | 01-10-2013 |
| 20130012222 | METHOD FOR PROCESSING USER EQUIPMENT CONNECTION UNDER A MIXED MODE AND FEMTOCELL SYSTEM - A method for processing user equipment (UE) connection under a mixed mode and a femtocell system are provided. The method for processing UE connection is used in a femtocell for processing the connection of a UE. The method includes the following steps. A connection request is received from a low priority UE under a mixed mode. Whether the measurement results corresponding to the femtocell satisfy threshold settings is determined in response to the connection request, wherein the measurement results include a path loss corresponding to the femtocell. If the measurement results satisfy the threshold settings, then the low priority UE is allowed to be connected to the femtocell. In one embodiment, suitable resource allocation, such as the allocation of power and code resource, is provided after the low priority UE is connected to the femtocell under the mixed mode. | 01-10-2013 |
| 20130029667 | IDENTIFICATION METHOD AND SWITCHING METHOD OF FEMTOCELL AND FEMTOCELL SYSTEM - A switching method of a femtocell includes steps of: a) detecting an air message, and determining, according to signal strength, a base station corresponding to a broadcast message in the detected air message as a standby base station; b) determining whether the standby base station is the femtocell according to a specific identification sequence and a pilot channel output power value in the broadcast message of the standby base station; according to step (b), determining a first standby base station corresponding to a first broadcast message as a base station of a first type; according to step (b), determining a second standby base station corresponding to a second broadcast message as a base station of a second type; and with respect to the first standby base station and the second standby base station, prioritizing the femtocell to switch to the first standby base station for service handover. | 01-31-2013 |
| 20130053021 | PILOT POWER SETTING METHOD AND FEMTOCELL USING THE SAME - A pilot power setting method and a femtocell using the same are disclosed. The pilot power setting method is for using in a femtocell which is operated in a closed mode to provide service to a user equipment (UE). The method includes the following steps. A communication link connecting the | 02-28-2013 |
| 20130064182 | METHOD FOR CONFIGURING NEIGHBOR LIST AND FEMTOCELL CORE PROCESSOR USING THE SAME - A method for configuring a neighbor list is provided. The method is applied to a femtocell to establish a neighbor list. The method includes steps of: accessing a Public Land Mobile Network (PLMN) list in the femtocell, the PLMN list recording a circuit-switched (CS)/packet-switched (PS) service weighting; determining a weighting parameter with reference to history CS/PS amount information and the CS/PS service weighting of the femtocell; selecting n macrocells from the PLMN list according to the weighting parameter, n being a natural number; and filling the n macrocells into the neighbor list. | 03-14-2013 |
| 20130064183 | POWER CONTROL METHOD AND RADIO NETWORK CONTROLLER - A power control method performing a power control operation between a radio network controller and a node B is provided. The method includes steps of: calculating a packet error rate threshold and a base received packet count according to a target block error rate (BLER) and a precision of the target BLER; obtaining an accumulated received packet count and an accumulated packet error count; increasing a target signal-to-interference ratio (SIR) of the node B when the accumulated packet error count is greater than a product of the accumulated received packet count and the packet error rate threshold; decreasing the target SIR when the accumulated received packet count is greater than or equal to a product of the base received packet count and a threshold parameter; and resetting the accumulated received packet count and the accumulated packet error count after the target SIR is adjusted. | 03-14-2013 |
| 20130065629 | POWER CONTROL METHOD AND RADIO COMMUNICATION SYSTEM - A power control method applied to a radio network controller (RNC), a node B and a user equipment is provided. The method include steps of: determining a target block error rate; identify an initial signal-to-interference ratio (SIR) from a history look-up table (LUT) according to the target block error rate; estimating a measured block error rate between the RNC and the node B via the RNC; adjusting the initial SIR with reference to the measured block error rate and the target block error rate to generate an updated SIR; and controlling a signal transmission power of the user equipment with reference to the updated SIR via the node B. | 03-14-2013 |
Ling Zhu, Beijing CN
| Patent application number | Description | Published |
|---|---|---|
| 20130140974 | LED-LIGHT HEATSINK AND LED LAMP - The present invention provides an LED-light heatsink and a light-emitting diode (LED) lamp having the same heatsink. The LED-light heatsink comprises: a hollow heatsink body; and a heatsink baseplate for enclosing one end of the heatsink body. The present invention can significantly improve the heat-dissipation effect of an LED-light. | 06-06-2013 |