Patent application number | Description | Published |
20140131017 | HEAT DISSIPATING APPARATUS FOR MOBILE PHONE - A heat dissipating apparatus includes a rear cove, a fan rotatably attached to the rear cover, a slave gear secured to the fan, and a driving gear rotatably attached to the rear cover. The rear cover defines a plurality of air ventilation holes. The fan is aligned with the plurality of air ventilation holes. The driving gear meshes with the driven gear. A resilient member is secured to the driving member. The driving gear is rotatable in a first direction to deform the resilient member. The resilient member is released to rotate the driving gear in a second direction that is opposite to the first direction, and the slave gear and the fan are together rotatable in the second direction by the driving gear. | 05-15-2014 |
20140131540 | BASE ASSEMBLY - A base assembly includes a base, a panel body, and a securing member. The base includes a base body and a mounting portion extending from the base body. The mounting portion defines a pivot hole. The panel body defines an opening corresponding to the pivot hole. The securing member includes a head portion, a pivot shaft extending from the head portion, and a securing portion secured to the pivot shaft. The pivot shaft is pivotably mounted in the pivot hole. The base is located between the head portion and the securing portion. The securing portion is located in the opening and is configured to rotate to engage the panel body. | 05-15-2014 |
20140139999 | PORTABLE COMPUTER WITH LATCH MECHANISM - A portable computer includes a cover and a case. The cover includes a locking member which includes a locking pole. The locking pole includes a head portion. The locking pole defines a pair of cutouts adjacent the head portion. The case includes a clipping piece. The clipping piece includes a clipping portion. The clipping portion includes a surrounding portion and a pair of restricting portions connected to opposite ends of the surrounding portion. The surrounding portion surrounds a receiving space. The head portion is inserted into the receiving space by elastically deforming the pair of restricting portions. The clipping piece maintains the head portion in the receiving space by the pair of restricting portions rebounding to be located in the pair of cutouts. | 05-22-2014 |
20140140017 | ELECTRONIC DEVICE WITH CARD BRACKET - An electronic device includes a circuit board and a card bracket. The card bracket includes a base panel and a pair of latching pieces extending from opposite sides of the base panel. Each of the pair of latching pieces includes a resilient arm extending perpendicularly from the base panel and a latching flange extending from the resilient arm at an angle that is slightly less than 90 degrees. The latching piece includes a curling edge. A circuit board includes a pair of mounting holes corresponding to the pair of latching flanges. The resilient arm is deformable and movable between a first position and a second position. In the first position, the latching flange is removable from a corresponding one pair of mounting holes. In the second position, the curling edge abuts against the circuit board for preventing the card bracket from detaching from the circuit board. | 05-22-2014 |
20140146470 | HEAT DISSIPATION APPARATUS - A heat dissipation apparatus for effective dissipation of heat comprises an air flow module and a heat sink. The air flow module comprises a casing, a piston module slidably mounted in the casing, an airflow outlet module attached to a first side of the casing, and an electromagnet module attached to a second side of the casing that is opposite to the first side. The airflow outlet module comprises a plurality of airflow outlet grooves. The piston module comprises a magnet. The heat sink is aligned with the plurality of airflow outlet grooves. The electromagnet module is capable of moving the magnet and the piston module back and forth in the casing. The air flow module is capable of blowing air to the heat sink via the plurality of airflow outlet grooves. | 05-29-2014 |
20140182822 | HEAT DISSIPATION MODULE - A heat dissipation module includes an encasing structure, a fan impeller mounted in the encasing structure, a heat dissipation piece, and a bearing. The fan impeller includes a mounting post and a plurality of fan blades surrounding the post. The heat dissipation piece is mounted in a base plate of the encasing structure and configured for directly contacting with a heat generating component. The bearing is mounted on the heat dissipation piece. The mounting post is pivotably mounted in the bearing. The fan impeller is capable of dissipating heat generated by the heat generating component when the mounting post is rotating in the bearing. | 07-03-2014 |
Patent application number | Description | Published |
20130272177 | Dynamic Frame Structure for Synchronous Time-Division Duplexing Digital Subscriber Lines - An access node for digital subscriber line (DSL) communication comprising a transceiver configured to couple to a subscriber line, and a control entity coupled to the transceiver, wherein the control entity is configured to receive a request to switch to a nominal asymmetry ratio between an upstream data rate and a downstream data rate after initialization of the subscriber line, determine a flexible time period value based on the nominal asymmetry ratio, wherein the flexible time period is used to define a time division duplexing (TDD) frame structure, and forward a message that comprises the flexible time period value to the transceiver, wherein the transceiver is configured to transmit an upstream transmission using the TDD frame structure over the subscriber line, and receive a downstream transmission using the TDD frame structure over the subscriber line. | 10-17-2013 |
20130294597 | Aligning the Upstream DMT Symbols of Multiple Lines in a TDD DSL System - A method comprising transmitting a delay value to each of a plurality of digital subscriber line (DSL) transceivers, by a distribution point unit (DPU), and receiving a plurality of signals at substantially the same time, wherein each of the plurality of signals is from a different DSL transceiver in the plurality of DSL transceivers and transmitted at different times based on the delay value and a corresponding propagation delay. | 11-07-2013 |
20130322502 | METHOD, EQUIPMENT, SYSTEM, AND PROGRAM PRODUCT FOR ACTIVATING DSL - Embodiments of the present invention provide a method for activating a DSL. The method includes: sending, by a central office equipment, a sync frame period indication message to a customer premises equipment, where a sync frame period indicated by the sync frame period indication message is smaller than a specified sync frame period threshold; receiving a reply message sent by the customer premises equipment in response to the sync frame period indication message, where the reply message indicates whether the customer premises equipment accepts the sync frame period indicated by the sync frame period indication message; and if the reply message indicates that the customer premises equipment accepts the sync frame period, performing, by the central office equipment, vectoring training by using a corresponding sync frame within the sync frame period. The embodiments of the present invention further provide corresponding equipments, a system, and a program product. | 12-05-2013 |
20140010270 | METHOD, APPARATUS, AND SYSTEM FOR DIGITAL SUBSCRIBER LINE SIGNAL PROCESSING - Embodiments of the present invention relate to a method, an apparatus, and a system for digital subscriber line processing. The signal processing method includes: using a symbol in a frame to be sent to bear data to be sent; acquiring the number of remaining symbols that do not bear the data to be sent in the frame to be sent that bears the data to be sent; and adding information about the number of the remaining symbols in the frame to be sent that bears the data to be sent, and sending the frame that bears the data to be sent and is added with the information about the number of the remaining symbols. | 01-09-2014 |
20140133534 | SIGNAL PROCESSING METHOD, DEVICE AND SYSTEM - A signal processing method, device, and system are provided. The method includes: sending, through a first user port, a crosstalk detection signal in a connected line, and receiving, through a second user port, an error sample of an actual downlink signal fed back by a terminal side in a connected line; and estimating, according to the actual downlink signal and the crosstalk detection signal, a coefficient of a pre-coder of a DSLAM to obtain an estimated coefficient of the pre-coder, where the coefficient of the pre-coder is used to cancel far-end crosstalk on the line connected to the second user port when the first user port sends an SELT signal. | 05-15-2014 |
20140313876 | TRANSMISSION METHOD, APPARATUS AND SYSTEM THAT USE CARRIER MODULATION - Embodiments of the present invention provide a transmission method. The method includes: performing sending of a near-end orthogonal frequency division multiplexing signal and receiving of a far-end orthogonal frequency division multiplexing signal simultaneously on an orthogonal frequency division multiplexing channel; obtaining a carrier phase difference between an echo orthogonal frequency division multiplexing signal and the far-end orthogonal frequency division multiplexing signal, and a channel transfer function of an near-end echo channel; and generating an echo cancellation signal according to the carrier phase difference, the channel transfer function of the near-end echo channel, and a near-end signal to be sent, and overlapping the echo cancellation signal and a received signal to cancel the echo orthogonal frequency division multiplexing signal that is overlapped in the received signal. | 10-23-2014 |
20140314179 | DATA MODULATION METHOD AND APPARATUS AND DATA PROCESSING SYSTEM - Embodiments of the present invention provide a data modulation method and apparatus. The method includes: recognizing a type of data to be sent, where the data to be sent includes multiple types of data; and carrying at least one type of data in the data to be sent in a highly robust symbol, and carrying other types of data in the data to be sent in a common symbol, where the highly robust symbol is a symbol that has higher anti-noise and anti-interference capabilities than the common symbol. By means of the embodiments of the present invention, depending on the type of the data to be sent, the data to be sent can be carried in the highly robust symbol or the common symbol for sending. Therefore, different types of data are separately carried in different symbols for sending, and efficiency of data management can be effectively improved. | 10-23-2014 |
20140362869 | NETWORK NODE TRANSMISSION METHOD, APPARATUS, AND SYSTEM - Embodiments of the present invention provide a network node transmission method, apparatus, and system. The method includes: receiving a downlink optical signal sent by an OLT, where the downlink optical signal is obtained through digital-to-analog conversion and electrical-to-optical conversion performed by the OLT on a first downlink multiplexing digital signal, and in the first downlink multiplexing digital signal, multiple customer premises equipments CPE correspond to respective OFDM symbol timeslots and/or subcarriers; and performing optical-to-electrical conversion and analog-to-digital conversion on the downlink optical signal to obtain a second downlink multiplexing digital signal, demultiplexing the second downlink multiplexing digital signal to obtain downlink OFDM symbols for each CPE of the multiple CPEs, and performing digital-to-analog conversion on the downlink OFDM symbols of each CPE to obtain a downlink analog signal of each CPE. | 12-11-2014 |
20150016344 | Signal Transmission Method, Communications Equipment, and System - Embodiments of the present invention disclose a signal transmission method. A first correspondence is acquired between both a PSD of transmitted signals of the first communications equipment and a PSD of transmitted signals of a second communications equipment and a signal-to-noise ratio of received signals of the first communications equipment. A second correspondence is acquired between the signal-to-noise ratio of received signals of the first communications equipment and the number of bits for bearing signals. An optimization algorithm is used to calculate a PSD of transmitted signals of the first communications equipment and a PSD of transmitted signals of the second communications equipment. | 01-15-2015 |
20150055449 | Online Reconfiguration Transition Synchronization - An online reconfiguration method comprising communicating data transfer units (DTUs) using a subscriber line, monitoring the subscriber line for a line condition event, detecting the line condition event, wherein detecting the line condition event comprises determining whether the line condition triggers a threshold, sending an online reconfiguration request message that indicates a robust management channel (RMC) frame type in response to detecting the line condition event, wherein the RMC frame type is a normal RMC frame that comprises time marker information when the line condition event does not trigger the threshold, and wherein the RMC frame type is a special RMC frame that comprises time marker information when the line condition event triggers the threshold, receive an online reconfiguration response message that comprises the time marker information, and synchronizing a transition of one or more transmission parameters using the time marker information. | 02-26-2015 |
Patent application number | Description | Published |
20120175661 | SEMICONDUCTOR LIGHT EMITTING PACKAGE AND METHOD OF MANUFACTURING THE SAME - A semiconductor light emitting package includes a substrate, an encapsulating material, a semiconductor light emitting chip disposed on the substrate, wires; and an integrated glass-fluorescent powder compound light-emitting structure. The encapsulating material and the integrated glass-fluorescent powder compound light-emitting structure are packaged on the semiconductor light emitting chip, the integrated glass-fluorescent powder compound light-emitting structure is coated on the encapsulating material. The semiconductor light-emitting package has a large light-emitting area, high uniformity which can effectively avoid “halo” phenomenon, and long working life. The present invention also relates to a method for manufacturing semiconductor light emitting package, which can be implemented at low temperature and improve the reliability and the stability of the light-emitting property of the compound light-emitting structure. | 07-12-2012 |
20120235093 | BORATE LUMINOUS MATERIAL AND PREPARATION METHOD THEREOF - Borate luminous material is provided, wherein, comprises the compound of following structural formula: M | 09-20-2012 |
20120273727 | SILICATE LUMINESCENT MATERIAL AND ITS PREPARATION METHOD - Silicate luminescent material and preparation method thereof are provided. The structural formula of the silicate luminescent material is Zn | 11-01-2012 |
20130075659 | LUMINESCENT MATERIAL OF SILICATE AND PREPARING METHOD THEREOF - A luminescent material of silicate is provided. The luminescent material has a formula of Ln | 03-28-2013 |
20130126784 | ZINC MANGANESE SILICATE CONTAINING METAL PARTICLES LUMINESCENT MATERIALS AND PREPARATION METHODS THEREOF - Zinc manganese silicate containing metal particles luminescent materials and preparation methods thereof are provided. The said luminescent materials are represented by the general formula: Zn | 05-23-2013 |
20130126785 | METAL NANO PARTICLES DOPED WITH SILICATE LUMINESCENT MATERIALS AND PREPARATION METHODS THEREOF - Metal nano particles doped with silicate luminescent materials and preparation methods thereof are provided. The luminescent materials are represented by the general formula: (Sr | 05-23-2013 |
Patent application number | Description | Published |
20140118626 | REMOTE CONTROL METHOD, DISPLAY CONTROL DEVICE, REMOTE CONTROLLER, AND SYSTEM - A remote control technique in which the current control mode of a remote controller having a plurality of control modes is determined. When a remote control command of the remote controller is received, the operation mode for currently displayed contents is determined according to the control mode and the remote control command. The remote controller is a multi-mode remote controller whose plural control modes can be switched, thereby accommodating different requirements of various users. | 05-01-2014 |
20140130109 | SYSTEM AND METHOD FOR PLAYING DIGITAL TELEVISION PROGRAM, AND DIGITAL TELEVISION RECEPTION TERMINAL - A system for playing digital television. A server presets a video on demand (VOD) protocol specification, and transmits, according to the VOD protocol specification, a VOD service list and additional information to a digital television receiving terminal. The receiving terminal presets the VOD protocol specification, and stores, according the VOD protocol specification, the received VOD service list and additional information in an on-demand program database. Relative programs in the on-demand program database are matched according to a matching mark input by a user and displayed. In response to a program on-demand request of the user, the receiving terminal obtains the television program from the server and plays that program. | 05-08-2014 |
20140198044 | REMOTE CONTROL METHOD OF MULTI-MODE REMOTE CONTROLLER, REMOTE CONTROLLER, USER TERMINAL AND SYSTEM - Described is a remote control method of a multi-mode remote controller, comprising the following steps of: determining a current control mode, the remote controller comprising various control modes; obtaining a touch control signal of a user on a touch screen; and analyzing the touch control signal, generating a remote control instruction corresponding to the touch control signal under the current control mode, and sending the instruction to a user terminal, so that the user terminal operates currently displayed content. It is further provided a multi-mode remote controller, a user terminal and a system. Seamless automatic switching among multiple control modes in the remote controller with a touch screen can be realized, so as to meet various interaction requirements of different kinds of users. | 07-17-2014 |
Patent application number | Description | Published |
20120206981 | METHOD AND DEVICE FOR WRITING DATA - Embodiments of the present invention provide a method and a device for writing data. The method includes: receiving a data block that is to be written in an EDRAM; obtaining, according to a status of a bank in the EDRAM, usable addresses corresponding to usable banks in the EDRAM; selecting an address from the usable addresses as a write-in address of the data block; and writing the data block in a bank corresponding to the write-in address. In the embodiments of the present invention, problems in the prior art that a conflict occurs when a data block is written in a bank and a conflict occurs when a data block is read from a bank can be avoided, and working efficiency of the EDRAM is improved. | 08-16-2012 |
20140279445 | Method, Apparatus, and System for Processing Transactions - A method, apparatus, and system are disclosed for processing transactions in the field of Internet communication. In the method: a first terminal scans a graphic code of a transaction, acquires a process ID of the transaction from the graphic code, where the graphic code is generated by a payment system from its acquired transaction information of the transaction, the transaction information including at least ID of a first party and a transaction value of the transaction. The first terminal transmits a user account of a second party and the process ID to the payment system. The payment system acquires the transaction information of the transaction, reduces the transaction value from a first value included in the user account of the second party and adds the transaction value to a second value included in the user account of the first party. | 09-18-2014 |
20150081555 | Method, Apparatus, and System for Processing Transactions - A method, apparatus, and system for processing transactions are disclosed in the field of Internet communication. The method includes: a first terminal device transmits a user ID of a first party and an account ID of a user account to a computer system; the computer system generates an authorization ID according to the account ID and the user ID, creates a corresponding relationship between the authorization ID and the account information of the user account, and transmits the authorization ID to the first terminal device; a second terminal device acquires the authorization ID from the first terminal device and transmits transaction information of a transaction and the authorization ID to the computer system; the computer system reduces the transaction value from a first value included in the user account of the first party and adds the transaction value to a second value included in the user account of the second party. | 03-19-2015 |
Patent application number | Description | Published |
20120274738 | METHOD AND APPARATUS FOR SHOOTING PANORAMA - The present invention discloses a method and an apparatus for shooting a panorama, so as to solve the problems in the prior art that images with high quality cannot be obtained in the shooting process of a panorama and the shot images cannot be directly combined into a panorama without post-shooting processing. The method comprises the steps of: calculating, when previewing an image to be shot which is not the first shot image in a panorama, an overlapping degree of a joining region between the image to be shot and a shot image; and shooting the image to be shot when the overlapping degree reaches a set condition. The present invention also discloses an apparatus for shooting a panorama. | 11-01-2012 |
20140051479 | ELECTRONIC DEVICE WITH USB INTERFACE AND METHOD FOR STARTING USB COMMUNICATION THEREFOR - The disclosure provides an electronic device with a Universal Serial Bus (USB) interface and a method for starting USB communication for a USB interface, so as to solve the problem that a mobile phone terminal device can be damaged easily when a charger shares one interface with USB communication in the conventional art. A control pin of the control circuit of the device is connected with a VCHG pin of a power management chip; an output pin of the control circuit is connected with a USB_VBUS pin of a USB interface chip; a power pin of the control circuit is connected with a fixed voltage input end which inputs a high level; and the control circuit is configured to output a fixed voltage from the output pin of the control circuit when detecting that the voltage of the control pin is more than a set threshold and output a low level from the output pin of the control circuit when detecting that the voltage of the control pin is less than the set threshold. The charging voltage (VCHG) of the handheld terminal product is only used as the control signal which is isolated from the voltage output to the USB_VBUS pin, so that the damage to the device is avoided. | 02-20-2014 |
20140059363 | Electronic device having USB interface and method for starting USB communication with such device - The present disclosure provides an electronic device having a USB interface and a method for starting USB communication with such an electronic device, so as to solve the problem of a risk of damaging a mobile phone terminal device arising from sharing of an interface by a charger and a USB communication cable in the related art. In the electronic device, a port GPIO of a baseband chip is connected to a pin USB_VBUS of a USB interface of the baseband chip; based on this circuit, a power management chip detects a state of plugging-in-or-pulling-out of the charger and generates a corresponding interrupt request; and the baseband chip controls the GPIO to output a corresponding level according to the interrupt request. By connecting the port GPIO and the pin USB_VBUS and controlling an output level of GPIO with a software, a high level or a low level (as a triggering signal for starting or terminating the USB communication) is input to the pin USB_VBUS, thus avoiding damage to the device. | 02-27-2014 |
Patent application number | Description | Published |
20140086179 | METHODS, TERMINALS, AND SYSTEMS FOR FACILITATING DATA SHARING - Methods and systems for facilitating data sharing are provided. The method can include a hotspot terminal allocating at least one wireless resource based on a hotspot ID obtained from a hotspot creation interface and broadcasting the hotspot ID; at least one data-sharing terminal connecting to the hotspot terminal using the hotspot ID, the data-sharing terminal capable of sharing data; when receiving a first data from the data-sharing terminal, the hotspot terminal transmit the first data to a data-sharing application server using the at least one wireless resource allocated to the hotspot ID; when receiving a second data transmitted from the data-sharing application server, the hotspot terminal broadcast the second data to the at least one data-sharing terminal using the at least one wireless resource allocated to the hotspot ID. The can allow a user to create a hotspot on a terminal to connect to a network to facilitate data share when no network access point is available. | 03-27-2014 |
20140313920 | METHOD FOR REPORTING A MEASUREMENT REPORT OF A MEASUREMENT EVENT - The present invention discloses a method for reporting a measurement report of a measurement event, including: determining that a measurement event is generated in a user equipment UE in an activated state of discontinuous reception DRX mode; judging whether a first time to trigger corresponding to the measurement event is valid when it is determined that there is a measurement event generated; using, when it is judged that the first time to trigger is valid, the first time to trigger to time the measurement event; using, when it is judged that the first time to trigger is invalid, a second time to trigger to time the measurement event, such that the UE is in next one or next several activated states of DRX mode after the generation of the measurement event. The present invention can improve a success rate of mobility handover between cells or wireless link quality. | 10-23-2014 |
20140349648 | MEASURING METHOD AND DEVICE BEFORE DIFFERENT-FREQUENCY HANDOVER OF USER TERMINAL - A measuring method and device before different-frequency handover of a user terminal is provided. The measuring method before different-frequency handover of a user terminal in this embodiment comprises: receiving spectrum information from a non-serving base station, the spectrum information comprising the receiving power of the non-serving base station, and the receiving power of the non-serving base station being the intensity of a sending signal of the user terminal received by the non-serving base station, which is measured by the non-serving base station; obtaining the transmitting power of the user terminal; and when it is judged that the difference between the transmitting power of the user terminal and the receiving power of the non-serving base station is less than a preset threshold, sending a measurement instruction to the user terminal so as to indicate the user terminal to measure the non-serving base station. | 11-27-2014 |
Patent application number | Description | Published |
20120263122 | Method and system for transmitting multicarrier-supported capability of user equipment - The present disclosure provides a method for transmitting multicarrier-supported capability of UE. When the UE supports multicarrier, the UE sends a message carrying multicarrier-supported capability of the UE to an RNC; the RNC parses the message from the UE and obtains the multicarrier-supported capability of the UE. The present disclosure also provides a system for transmitting multicarrier-supported capability of UE. Through the method and the system of the present disclosure, a network side can learn that the UE supports multicarrier, and determine whether a service can be received by a multicarrier cell based on the learning. | 10-18-2012 |
20120270550 | Method and System for Managing Neighboring Cell Information - The present disclosure discloses a method and a system for managing neighboring cell information. The method includes: a radio network controller sends a notification message to user equipment (UE), wherein the notification message includes an indication which notifies the UE to measure inter-frequency cells which are not in an inter-frequency neighboring cell list or inter-system cells which are not in an inter-system neighboring cell list; after receiving the notification message, the UE measures the inter-frequency cells, which are not in the inter-frequency neighboring cell list, indicated in the notification message, or measures the inter-system cells, which are not in the inter-system neighboring cell list, indicated in the notification message, and reports the measurement result. In the present disclosure, the UE reports a measurement result to the network side after measuring the cells which are not in the neighboring cell list, to improve the capability of the network side to obtain neighboring cell information. Based on the measurement result reported by the UE, the network side decides inter-frequency handover or inter-system handover, so that the UE performs handover in time and the call drop is prevented effectually. | 10-25-2012 |
20120307754 | Method and System for Managing Carrier Information in Multi-Carrier System - The present invention discloses a method for managing carrier information in a multi-carrier system, and the method includes: when an activated carrier of a User Equipment (UE) is changed, a base station (NodeB) informing a Radio Network Controller (RNC) of the change information of the activated carrier of the UE. The present invention also discloses a multi-carrier system and an RNC. The present invention triggers the RNC to perform resource re-allocation by the NodeB sending the change information of the activated carrier, which guarantees a rational allocation of network resources. | 12-06-2012 |
20130053052 | Implementation Method for Improving Service Call Completion Ratio and Radio Network Controller - The present invention provides an implementation method for improving a service call completion ratio and a radio network controller, wherein the method comprises: a radio network controller sending a radio bearer establishment message to a user equipment ( | 02-28-2013 |
20130142164 | METHOD FOR CONTROLLING COMPRESSED MODE AND SYSTEM THEREOF - A method for controlling compressed mode is disclosed in the disclosure, includes: a network side obtains multi-carrier frequency measurement capability of a User Equipment (UE); when the UE needs to switch among frequencies/systems, the network side determines and controls whether the UE starts a compressed mode or not according to the multi-carrier frequency measurement capability of the UE. A system for controlling compressed mode is accordingly disclosed in the disclosure. By applying the disclosure, measurement can be implemented without starting the compressed mode when the UE needs to switch among frequencies/systems, thus enhancing the utilization rate of system sources and improving system performance. | 06-06-2013 |
20130183984 | Neighbouring Cell Optimization Method and Mobile Communication System - The disclosure provides a neighbouring cell optimization method and a mobile communication system, which belong to the communication field. The method comprises: establishing an IUR connection between a first Radio Network Controller (RNC) and a second RNC; after the IUR connection is established successfully, the first RNC sending neighbouring cell information to the second RNC; and the second RNC performing automatic neighbouring cell optimization according to the neighbouring cell information. With the disclosure, the neighbouring cell information between two RNCs is updated in time, therefore the RNC is enabled to optimize the neighbouring cell in time, and a timely cell handover performed by User Equipment (UE) is ensured, which provides a basis for ensuring call continuity of the UE. | 07-18-2013 |
20130217392 | Method and system for managing neighboring cell information - The present disclosure discloses a method and a system for managing neighboring cell information. The method includes: a radio network controller sends a notification message to user equipment (UE), wherein the notification message includes an indication which notifies the UE to measure inter-frequency cells which are not in an inter-frequency neighboring cell list or inter-system cells which are not in an inter-system neighboring cell list; after receiving the notification message, the UE measures the inter-frequency cells, which are not in the inter-frequency neighboring cell list, indicated in the notification message, or measures the inter-system cells, which are not in the inter-system neighboring cell list, indicated in the notification message, and reports the measurement result. In the present disclosure, the UE reports a measurement result to the network side after measuring the cells which are not in the neighboring cell list, to improve the capability of the network side to obtain neighboring cell information. Based on the measurement result reported by the UE, the network side decides inter-frequency handover or inter-system handover, so that the UE performs handover in time and the call drop is prevented effectually. | 08-22-2013 |
20130324119 | Method, Device and System for Controlling UE to Take Measurements - The disclosure provides a method, device and system for controlling UE to take measurements, the method comprising: a radio network controller sending an ANR measurement configuration message to UE, wherein the information carries the maximum time that the UE is to take ANR measurements; the UE receiving the ANR measurement configuration message, taking the ANR measurements, timing a measurement period, and storing the measurement results; when the measurement period reaches the maximum time, the UE deleting the ANR measurement configuration message. The disclosure solves the problem of lack of specific procedure about whether UE needs to continue taking measurements and how the measurements should be taken when there is no qualified information after a long period of measurement, thereby preventing the UE from constantly being in a measurement mode, and saving resources. | 12-05-2013 |
20130324131 | METHOD, DEVICE AND SYSTEM FOR CONTROLLING UE TO TAKE MEASUREMENTS - A method, device and system for controlling UE to take measurements are provided, the method comprising: an RNC notifying UE to take ANR measurements, and instructing UE with an ANR measurement threshold and that a reporting mode to be used by the UE is event reporting; the UE taking ANR measurements, and reporting a measurement result, wherein pre-set relationship is satisfied between the reported measurement result and the ANR measurement threshold. The technical solution presented in the disclosure solves the problem in the prior art of lack of specific procedure to control UE to report measurements, thereby acquiring the latest neighboring relationship in time, ensuring continuity of user calls, and enhancing the quality of service to users. | 12-05-2013 |
Patent application number | Description | Published |
20080273604 | TRANSMISSION METHOD AND SYSTEM FOR THE DISCRETE MULTI-MODULATION DATA - A transmission method and system of the discrete multi-modulation data, the method includes: generating, at a transmitting side, a first bit table according to data to be transmitted, wherein items of the first bit table include carrying data information on each line during this data transmission; modulating and transmitting, at the transmitting side, the data according to the first bit table to a receiving side; and demodulating, at the receiving side, the received data according to the first bit table to obtain corresponding data. With the transmission method and system for discrete multi-modulation data provided in embodiments of the present invention, the line rate and the transmission power on lines can be dynamically and timely adjusted according to information ratio of the line transmission, by using a dynamic bit table (BIT table) to carry variable information on the data carried by lines, thereby saving power resource. | 11-06-2008 |
20080316937 | METHOD AND DEVICE FOR OBTAINING CROSSTALK INFORMATION - A method for obtaining crosstalk information includes the following steps: obtaining the transmission power variation of the crosstalk source and the noise power of the crosstalk destination; based on the obtained transmission power variation of the crosstalk source and the noise power of the crosstalk destination, obtaining the crosstalk coefficient of the frequency point in which the dynamic characteristic varies, as the crosstalk information. A device for obtaining crosstalk information comprises a crosstalk coefficient obtaining module for obtaining the crosstalk coefficient of the frequency point in which the dynamic characteristic varies. Based on the crosstalk coefficient in the lines, it is ensured that the crosstalk coefficient obtained is close to the real crosstalk information. | 12-25-2008 |
20090022213 | METHOD AND APPARATUS FOR SAVING POWER ON A DIGITAL SUBSCRIBER LINE - A method for saving power on a digital subscriber line (xDSL) includes: generating a statistic on data rates on the xDSL, adjusting the line rate and the transmit power on the xDSL according to the statistic result, and updating the line rate of an xDSL transceiver according to the adjusted line rate and transmit power. An apparatus for saving power on an xDSL includes a data rate statistics unit, a line rate adjustment policy unit, a line parameter adjusting unit, and a line rate updating unit for an xDSL transceiver. According to the embodiments of the present invention the average transmit power of the xDSL line can be reduced effectively and energy can be saved. | 01-22-2009 |
20090028278 | METHOD AND DEVICE FOR REDUCING SURROUNDING COUPLING NOISE - A method and device for reducing a surrounding coupling noise are disclosed. The method and device include receiving a signal from a receiving end of a line to be processed and obtaining a reference noise signal; determining a weight coefficient for adjusting the reference noise signal; and filtering the reference noise signal with a transfer function configured by the determined weight coefficient, superposing the filtered signal with the signal received by the receiving end of the line to be processed, and outputting the superposed signal. | 01-29-2009 |
20090041103 | METHOD AND DEVICE FOR PERFORMING COMMUNICATION IN DIGITAL SUBSCRIBER LINE - A method and transmitter receiver sets are used to perform communication in digital subscriber line technology. The method includes: acquiring communication performance parameter; the first transmitter receiver set and the second transmitter receiver set using the predetermined communication standard to perform communication when the communication performance parameter is equal to the predetermined value or greater than the predetermined value, the predetermined communication standard is respectively set in the first transmitter receiver set and the second transmitter receiver set. The bit table and the gain table predetermined are respectively stored in the first transmitter receiver set and the second transmitter receiver set. According to the method, a rapid switch to the bit table and the gain table predetermined using simple message or enquiry answer mechanism may be ensured when great wideband noise exists. There is no need of interchanging the bit table and the gain table when using this method. | 02-12-2009 |
20110310896 | METHOD FOR TRANSMITTING POLICY INFORMATION BETWEEN NETWORK EQUIPMENT - A method for transmitting policy information between network equipment, extending protocol types of messages in layer-2, layer-3 or a higher application layer between an IP-uplink broadband user access equipment and a BRAS so as to construct a PITP to bear policy information; a PITP message includes a policy information transmission type field, an operation type field and a policy information content field, and different types of policy information are distinguished by the policy information transmission type field; transmission of the policy information is implemented through a point-to-point means or a broadcast means in layer-2, a unicast or a multicast in layer-3 or a higher application layer. The present invention implements policy information transmission, prevents account intrusions and hacker attacks, makes it convenient for the broadband user access equipment to implement dynamic QoS policy adjustment in terms of different users and makes it easy for integrated managing the online equipment. | 12-22-2011 |
20120243588 | METHOD AND DEVICE FOR PERFORMING COMMUNICATION IN DIGITAL SUBSCRIBER LINE - This disclosure provides a method and transceiver for a for a digital subscriber line (DSL) system. A first transceiver calculates a first table including a parameter of bit allocation for sub-carriers and transmits a switch message to a second transceiver connected thereto when a communication performance parameter reaches or exceeds the predetermined value; in response to the switch message, the second transceiver calculating a second table including a parameter of bit allocation for sub-carriers based on a calculation rule to keep the parameter of bit allocation within the second table as same as that within the first table, and the first transceiver communicates with the second transceiver using the first table and from a certain symbol to implement synchronous switch. | 09-27-2012 |
20140056339 | METHOD AND TRANCVIER FOR DIGITAL SUBSCRIBER LINE SYSTEM - This disclosure provides a method and transceiver for a digital subscriber line (DSL) system. A first transceiver performs a communication with a second transceiver with a bit table including a first parameter of bit load for sub-carriers, and transmits a switch message for requesting a bit load reduction to the second transceiver when the first transceiver determines that an obtained communication performance parameter reaches or exceeds the predetermined value; and in response to the transmission of the switch message, executing a switch to a second parameter of bit load for sub-carriers at a certain symbol of a frame. The first transceiver calculates the second parameter of bit load by subtracting a corresponding bit number from the first parameter of bit load. The corresponding bit number is transmitted by the first transceiver to the second transceiver for calculating a same parameter of bit load as the second parameter of bit load. | 02-27-2014 |
Patent application number | Description | Published |
20120320303 | PLASTIC FRAME, LIQUID CRYSTAL MODULE AND LIQUID CRYSTAL DISPLAY - The disclosure provides a plastic frame, a liquid crystal module and a liquid crystal display. The plastic frame is provided with a plurality of blocking walls for locating liquid crystal glass, wherein said plastic frame and said blocking walls are arranged in split type. Said blocking walls are detachably connected with said plastic frame, comprising block locating sections with the front ends contacted with liquid crystal glass. Said plastic frame is provided with a plurality of clamping grooves whose positions are different and used for adjusting the positions of the locating sections. Said blocking walls are detachably connected with said clamping grooves. The disclosure further provides a liquid crystal module and a liquid crystal display, on which said plastic frames are arranged. The plastic frame, the liquid crystal module or the liquid crystal display provided by the disclosure can reduce the cost for producing the liquid crystal display effectively. | 12-20-2012 |
20130010225 | LIQUID CRYSTAL MODULE AND LIQUID CRYSTAL DISPLAY - The present disclosure discloses a liquid crystal module and a liquid crystal display. The liquid crystal module includes a plastic frame, a front frame as well as a liquid crystal display panel positioned therebetween. The front frame is a square frame made of a sheet formed by vacuum molding. The front frame and the plastic frame are cooperated with each other in order to fix the liquid crystal display panel. The front frame includes an elastic buckling part/elastic clamping buckle, and the plastic frame includes a clamping buckle/buckling part being interference fit with the elastic buckling part/elastic clamping buckle for fixing the liquid crystal display panel. The front frame of the present disclosure, shortens the developing period so as to reduce the cost for opening module of the liquid crystal module and further reduce the manufacturing cost of the liquid crystal display. | 01-10-2013 |
20130091809 | Liquid Crystal Display Panel Module Packaging Box and Packaging Method of Liquid Crystal Display Panel Module - The present invention discloses a liquid crystal display (LCD) panel module packaging box and a packaging method of LCD panel module, wherein the LCD panel module packaging box comprises a buffer structure; the buffer structure is provided with multiple slot groups which are used to insert LCD panel modules, and the slot group comprises a pair of slots adjacent to each other. The distance between two adjacent slots of the slot groups is smaller than the distance between two slot groups; the distance between the slot groups corresponds to the total height on backplanes of the two backlight modules. When packaging the LCD panel modules, the relatively more fragile display panel of LCD panel module is inserted in opposite pairs into two slots of a slot group of the packaging box of the present invention. Because the display surface of the LCD panel is a smooth surface, the distance between two adjacent slots of a slot group can be further reduced without worrying about that the display panels are damaged by the impact from backplane with bumps of higher intensity. | 04-18-2013 |
20130233761 | Buffer Sheet Facilitating Chuck Adsorption and Taking and Glass Transport Package - The invention relates to the field of package, and more particularly to a buffer sheet facilitating chuck adsorption and taking and a glass transport package. The buffer sheet comprises a substrate, and surface grains protruding from the substrate; the buffer sheet comprises adsorption zones, and non-adsorption zones; the surface grains of the adsorption zones are of a close pore structure, and the surface grains of the non-adsorption zones are partially or fully of an open pore structure for avoiding generating negative pressure. The liquid crystal glass transport package of the invention employs a buffer sheet of an innovative structure. Because the surface of the adsorption zones of the buffer sheet is still of a closed surface grain structure, the chuck adsorption capacity is not affected. The surface grains of the non-adsorption zones are fully or partially opened. The open pore structure enables the outside air and the air between the buffer sheet and the glass plates to freely flow. Thus, the problem of vacuum adsorption between the buffer sheet and the glass plates is solved, sheets are easily and successfully taken out, the phenomenon that the sheets are stuck and broken is better eliminated, and the time for taking sheets is greatly saved. | 09-12-2013 |
20130284638 | Packaging and Supporting Device for Liquid Crystal Display Module - A packaging and supporting device for LCD module is provided. The device includes an organizer defined with a first grooves and a second grooves for securely positioning the first and second panels in a way that the first and second modules are partially overlapped. A carton box is used to receive the first and second panels packed and supported by the organizer. With the provision of the packaging and supporting devices, two set of LCD modules can be partially stored in away to reduce the overall dimension so as to reduce the transportation cost. | 10-31-2013 |
20130299385 | Liquid Crystal Glass Panel Packaging Box - The present invention provides a liquid crystal glass panel packaging box, which includes upper and lower cover members. The upper cover member has a top plate and upper side plates connected to the top plate. The lower cover member has a bottom plate and lower side plates connected to the bottom plate to collectively define a receiving chamber having an opening for receiving a liquid crystal glass panel. The bottom plate of the lower cover member having an outside surface that forms a raised portion corresponding to a circumference of the opening of the receiving chamber. The raised portion of the lower cover member of one liquid crystal panel packaging box is receivable in the opening of the receiving chamber of the lower cover member of another liquid crystal panel packaging box to effect stacking of lower cover members of different liquid crystal panel packaging boxes. | 11-14-2013 |
20140174328 | PALLET - The present invention provides a pallet, which includes a pallet body, a plurality of recesses formed in a bottom of the pallet body, two retention tabs mounted to the bottom of the pallet body and respectively extending downward from two opposite sides of each of the recesses, and a plurality of legs mounted to the retention tabs and respectively receivable in the recesses. The pallet includes the rotatable legs, so that in using the pallet, the legs are rotated out and the coupling pins are applied to fix the legs for supporting and when the pallet is not in use, the coupling pins are removed to allow the legs to rotate in order to set the legs in recesses, whereby the pallet occupies a reduced amount of space for storage and transportation and thus the capacity of storage and transportation can be improved to thus lower down transportation cost. | 06-26-2014 |
20140190867 | PACKAGING DEVICE FOR LIQUID CRYSTAL MODULES - A packaging device for liquid crystal modules is provided, comprising a bracket installed at the bottom of the liquid crystal module, a pallet carried by a supporting member and used for fixing the bracket, a protective layer arranged on all sides of the liquid crystal module for fixing and buffering, and a packaging box arranged outside the protective layer for packaging. The packaging device for liquid crystal modules of the present invention ensures the transport safety, facilitates the manual packaging and transporting, and reduces the entire packaging weight. | 07-10-2014 |
20140261102 | PALLET - The present disclosure provides a pallet. The pallet includes a main body, a clamping device configured on the main body and having a clamping groove, and a clamping plate mounted in the clamping groove. The clamping groove forms a number of groups of grooves corresponding to the clamping plate for clamping the clamping plate, and the clamping plate engages with the corresponding groove to fix packing boxes of different size. The pallet of the present disclosure can fix packing boxes of different size by fixing the clamping plate in different grooves. | 09-18-2014 |
20140262929 | DRAWER TYPE CUSHIONING PACKAGING DEVICE FOR LIQUID CRYSTAL GLASS - The present disclosure provides a drawer type cushioning packaging device for liquid crystal glasses, including several cushioning packing boxes and a rack. The rack includes a bottom plate and a pair of symmetrically configured supporting brackets, each of the supporting brackets includes at least one standing post and several supporting plates; a lower portion of each standing post is connected to the bottom plate; each of the supporting plates is connected to one side of the corresponding standing post and is located above the bottom plate; and each of the cushioning packing boxes is placed on the corresponding supporting plate. | 09-18-2014 |
Patent application number | Description | Published |
20100103631 | SECURITY PROTECTION BOX - The present invention is adapted for field of electronic circuit protection and provides a security protection box, for enclosing the protected region of a protected circuit board in order to protect the elements in the protected region. The security protection box comprises a circuit board. The circuit board with thin center and thick periphery forms a box shape, and has the circuit routing layers. The circuit routing layers trigger the associated circuit to erase or destroy the information in the elements in the protected region when the circuit routing layers are physically attacked. The present invention protects the elements in the protected region through covering the protected region on the protected circuit board with a circuit board having thin center and thick periphery. | 04-29-2010 |
20130188326 | Security Protection Device and Method - A security protection device includes a cover circuit board comprising at least one inner wiring layer and a base circuit board comprising at least one inner wiring layer. The device further includes a security frame between the base circuit board and the cover circuit board, at least one electrically conductive wire being wound and included within the security frame to form at least one winding protection layer around sides of the security frame. The cover circuit board, the security frame, and the base circuit board form an enclosure enclosing a security zone, and the at least one inner wiring layer within the cover circuit board, the at least one inner wiring layer within the base circuit board, and the at least one electrically conductive wire within the security frame are connectable to a security mechanism configured to detect an intrusion into the security zone. | 07-25-2013 |
20140118971 | KEYBOARD SAFETY PROTECTION DEVICE - A keyboard safety protection device for protecting a point of sale (POS) device keyboard area from being attacked includes: a protection layer, a metal dome, and a keyboard printed circuit board, wherein a key gold finger and a safety processor are arranged on the keyboard PCB, the protection layer is composed of a layer of PVDF film and a first and second silver slurries, the first and the second silver slurries are coated on the surface of the PVDF film, the surfaces of the first and second silver slurries are provided with a first and second thin film layers respectively, the first and second silver slurries are electrically connected with the key gold finger, and the first and second silver slurries are electrically connected with the safety processor to form a safety detection circuit through the keyboard printed circuit board and the safety processor. | 05-01-2014 |
Patent application number | Description | Published |
20090110006 | METHOD, APPARATUS AND SYSTEM FOR SENDING AND RECEIVING NOTIFICATION MESSAGES - A method, apparatus, and system for sending and receiving notification messages to synchronize notification messages with program streams accurately. The method for sending notification messages includes obtaining a notification message and a synchronization timestamp that are synchronous with a program, encapsulating the notification message into an RTP/RTCP packet corresponding to the synchronization timestamp, and sending the RTP/RTCP packet to a terminal. The method for decapsulating notification messages includes receiving an RTP/RTCP packet that carries a notification message and decapsulating the RTP/RTCP packet to obtain the notification message. Embodiments of the present disclosure synchronize a notification message with a program stream accurately by carrying the notification message in an RTP/RTCP packet. | 04-30-2009 |
20090113019 | METHOD AND APPARATUS FOR TRANSPORTING/RECEIVING NOTIFICATION MESSAGES VIA FILE DELIVERY OVER UNIDIRECTIONAL PROTOCOL - A method for transporting/receiving notification messages via File Delivery over Unidirectional Transport (FLUTE) includes: At the transmitting end, a server carries a notification content in a transport object and carries notification related information and a transport object identifier (TOI) of the transport object carrying the notification content in a first file description table (FDT), and then sends the first FDT and the transport object carrying the notification content in a FLUTE session; the receiving end obtains the notification related information and the TOI of the transport object carrying the notification content from the first FDT, and receives the transport object carrying the notification content according to the obtained related information and the TOI. A server for transporting notification messages via FLUTE, a FLUTE server, a content server and a terminal are also disclosed. With the present invention, the notification transport procedure is simpler and the reliability of notification transport is better. | 04-30-2009 |
20090132687 | METHOD, DEVICE AND SYSTEM FOR TRANSMITTING INITIALIZATION DATA FILE OF NOTIFICATION SERVICE - A method, a device, and a system for transmitting initialization data file of a notification service are provided. The method includes steps of encapsulating at least one initialization data file of a notification service in an initialization container; carrying an ID of the initialization container in a service acquisition fragment of an electronic service guide (ESG); and sending the ESG and the initialization container, and providing at least one data type for each initialization data file. The device is a communication device. The system is a communication system. Meanwhile, a method for initializing a notification application is also provided. Therefore, the initialization manner of a notification service is expanded, thereby realizing the distribution and acquisition of configuration files required by the notification service. | 05-21-2009 |
20090178082 | METHOD AND SERVER SIDE AND TERMINAL FOR FINDING INTERACTIVE ELECTRIC SERVICE GUIDE - A method and a service side and a terminal for finding an interactive electrical service guide. Said method comprises: the server side down-issuing the information corresponding to the finding interactive ESG service to the terminal through the broadcast channel, and the terminal acquires the information for finding the interactive ESG service in the broadcast channel. Said server side comprises a sending module of the related information for finding interactive ESG service and a down-issue module for the ESG supplier list. The terminal comprises a receiving module of the related information for finding the interactive ESG service and a receiving module for the ESG supplier list. | 07-09-2009 |
20090264109 | METHOD AND APPARATUS FOR ACQUIRING SERVICE GUIDES - A method and apparatus for acquiring service guides (SGs) are provided. The method includes sending an SG request that carries information about a current area and receiving an SG corresponding to the current area. The SG corresponding to the current area of the mobile terminal is differentiated in the SG server, and the SG request sent by the mobile terminal to the SG server carries the information about the current area where the mobile terminal resides. Therefore, the mobile terminal may directly receive the SG delivered by the SG server and corresponding to the current area. | 10-22-2009 |
20100146561 | METHOD, TERMINAL AND SERVER FOR FINDING VISITED SERVICE PROVIDER - A method for finding a visited Service Provider (SP) disclosed herein includes: after accessing a network, a terminal obtains current network information; and obtains the visited SP information through the home SP information preset on the terminal and the current network information. A method for finding a visited SP disclosed herein includes: after receiving a visited SP information request sent by a terminal, an SP server searches for the current network information, obtains the visited SP information, and sends the visited SP information to the terminal. Accordingly, a terminal for finding a visited SP and an SP server are disclosed. Through the present invention, a roaming terminal may find the visited SP conveniently. | 06-10-2010 |
20120011549 | Method, Terminal and Server for Finding Visited Service Provider - A method for finding a visited Service Provider (SP) disclosed herein includes: after accessing a network, a terminal obtains current network information; and obtains the visited SP information through the home SP information preset on the terminal and the current network information. A method for finding a visited SP disclosed herein includes: after receiving a visited SP information request sent by a terminal, an SP server searches for the current network information, obtains the visited SP information, and sends the visited SP information to the terminal. Accordingly, a terminal for finding a visited SP and an SP server are disclosed. Through the present invention, a roaming terminal may find the visited SP conveniently. | 01-12-2012 |
20120066350 | PROGRAM RECOMMENDATION METHOD, TERMINAL DEVICE, AND NETWORK SYSTEM - Example embodiments provide a program recommendation mechanism that allows a user to recommend select portions of a media stream. For instance, one embodiment allows a terminal of a recommendation receiver to receive a recommendation message sent by a terminal of a recommendation originator, wherein the recommendation message includes a program identity (ID), an ID of a part of program stream recommended by the recommendation originator, or both. Further, an instruction message for instructing a media function (MF) server to deliver the part of program stream of the program is sent according to the program ID, the ID of the part of program stream, or both. Thereafter, the part of program stream delivered by the MF is received and played. | 03-15-2012 |
20130212231 | METHOD, APPARATUS AND SYSTEM FOR DYNAMIC MEDIA CONTENT INSERTION BASED ON HTTP STREAMING - Embodiments of the present invention disclose a method, an apparatus, and a system for dynamic media content insertion based on HTTP streaming, relating to the field of video technologies, and capable of implementing dynamic insertion of a customized media content. The dynamic media content is transmitted through HTTP streaming. The method includes: receiving, by a server, a request message that is sent by a client terminal and carries user information; screening out a target media content from locally stored media contents according to the user information; and sending the target media content to the client terminal so that the client terminal can play the target media content. Embodiments of the present invention are mainly applied to the process of dynamic media content insertion. When the client terminal watches a program through HTTP streaming, the customized insertion of the media content can be implemented. | 08-15-2013 |
20140032777 | METHOD, APPARATUS, AND SYSTEM FOR TRANSMITTING AND PROCESSING MEDIA CONTENT - A method, an apparatus, and a system are disclosed for transmitting and processing media content. The method includes: encapsulating at least one media sample and metadata thereof to generate a sub-media segment, where a plurality of the sub-media segments constitute one media segment; and each time one sub-media segment is generated, pushing the sub-media segment to a live streaming server such that the live streaming server, upon receiving the sub-media segment, pushes the sub-media segment to a client side for playing. The solutions according to embodiments of the present disclosure reduce the end-to-end delay and improve real-time performance of the media content processing. | 01-30-2014 |
Patent application number | Description | Published |
20120094608 | METHOD FOR REPORTING MEASUREMENT RESULT OF CARRIER AGGREGATION AND USER EQUIPMENT - A method and user equipment for reporting a measurement result in carrier aggregation are provided. The method for reporting the measurement result of carrier aggregation includes: the user equipment reporting a measurement report which carries measurement results of part of or all of component carriers in a same carrier-aggregation cell. With the invention, the problem that a network cannot correctly evaluate the channel quality of a carrier-aggregation cell because the network can only acquire the measurement result on a single component carrier is resolved. The present invention further can assure a service quality when the UE performs handover between cells of carrier aggregation, and satisfy good performance of UE mobility between carrier-aggregation cells. | 04-19-2012 |
20120108244 | INFORMATION METHOD AND SYSTEM OF A USER ACCESS MODE - The present invention discloses an information method of a user access mode, and the method comprises: when attempting to hand over a User Equipment (UE) to a target hybrid home (e)NodeB cell, a network element at a network side informs a target hybrid home (e)NodeB of a current user access mode of the UE via a handover signaling, wherein the user access mode is information on whether or not the UE is a member user of the target hybrid home (e)NodeB cell. The present invention further discloses an information system of a user access mode, in which an informing unit at a network side is used for a network element at the network side to inform, when attempting to hand over a UE to a target hybrid home (e)NodeB cell, a target hybrid home (e)NodeB of a current user access mode of the UE via a handover signaling. By using the method and system of the present invention, when the network attempts to hand over a UE to a target hybrid home (e)NodeB cell, the informing of a user access mode is realized to guarantee the priority of a member user of the hybrid home (e)NodeB in access and resource allocation. | 05-03-2012 |
20120115459 | Measurement reporting method for closed subscriber group cell and corresponding user equipment - A measurement reporting method for a Closed Subscriber Group (CSG) cell and a corresponding User Equipment (UE) are provided in the present invention. The method comprises the following steps that: after detecting a neighboring accessible CSG cell which is not on a frequency in a measurement configuration, a UE in a connected state requests a network for a measurement configuration by reporting indication information which contains the frequency information of the accessible CSG cell and/or the bandwidth information of the accessible CSG cell. The present invention solves the problem about the measurement and reporting of a CSG cell by a UE, so that a network is able to make a decision in time according to a measurement report, satisfying the requirement of the UE on mobility. | 05-10-2012 |
20120196647 | Method and device for initiating cell measurement - The disclosure provides a method and device for initiating cell measurement. The method comprises: pre-setting an initiating condition for initiating the measurement of a Closed Subscriber Group (CSG) cell and/or a Hybrid cell; when the initiating condition is satisfied, initiating the measurement of the CSG cells and/or Hybrid cells by a User Equipment (UE). The UE automatically initiates the measurement of the CSG cell and/or Hybrid cell when the UE is close to its own footprint area or fingerprint area. By using the disclosure, even if the signal quality of a serving cell is sufficient, the UE can initiate the measurement of a CSG cell or Hybrid cell and hand over to the CSG cell or Hybrid cells, reducing load of a macro cell. | 08-02-2012 |
20120213089 | Method and Apparatus for Configuring Component Carriers in Carrier Aggregation - A method and an apparatus for configuring component carriers in carrier aggregation are provided. The method comprises: user equipment (UE) receiving a configuration message of the component carriers (S | 08-23-2012 |
20120270552 | Method for Processing Handover Capability and Base Station - The present invention discloses a method for processing handover capability and a base station, wherein the method includes: before the Radio network Resource Control Re-establishment (RRC) is initiated in User Equipment (UE), a target base station of a target cell of the UE obtains Closed Subscriber Group (CSG) handover capability of the serving cell from the serving base station; when the RRC connection is in reestablishment, the target base station of the target cell processes the RRC connection reestablishment according to the obtained CSG handover capability. The present invention enables the behavior in UE and in the network keep in alignment after the UE finishes RRC connection reestablishment in the target cell while before it receives the first RRC connection reconfiguration message which is transmitted by the target cell. | 10-25-2012 |
20130016615 | Method and System for Reporting Buffer Size IndexAANM Shi; XiaojuanAACI ShenzhenAACO CNAAGP Shi; Xiaojuan Shenzhen CNAANM Huang; YadaAACI ShenzhenAACO CNAAGP Huang; Yada Shenzhen CNAANM Zhang; JianAACI ShenzhenAACO CNAAGP Zhang; Jian Shenzhen CN - The disclosure claims a method and system for reporting a buffer size index; the method includes: presetting a first table which is a buffer size index table used by a Long Term Evolution (LTE) system, and presetting a second table which is a buffer size index table by increasing a maximum buffer size value to B | 01-17-2013 |
20130137435 | Method and system for communication implementation for user equipment - The disclosure provides a method and system for communication implementation for a user equipment, which include: a user equipment reports the state information of other sub-devices except the sub-device adopting Long Term Evolution (LTE) technology to the network ( | 05-30-2013 |
20130288742 | COMMUNICATION METHOD AND SYSTEM WITH VARIOUS RADIO TECHNOLOGIES COEXISTING IN UE - The disclosure provides a communication method and a communication system with various radio technologies coexisting in a UE. The method includes the following steps. UE evaluates a state of In-device Coexistence (IDC) interference independently and/or according to a policy configured by a network side, and reports information of the state of IDC interference to the network side; and the UE executes a decision indicated by the network side. With the disclosure, the communication quality of various different radio technologies can be improved when the various different radio technologies coexist in the UE, and the communication experience of users can be improved. | 10-31-2013 |
20130322260 | Method and system for reporting interference information, and UE - The disclosure discloses a method for reporting interference information, which includes: User Equipment (UE) reports frequency information of a first radio technology or the frequency information of the first radio technology and additional interference information to a network side when detecting that an interference state of in-device coexistence interference is changed; or UE reports frequency information of a first radio technology to a network side when detecting that an interference state of in-device coexistence interference is changed, and the UE reports additional interference information to the network side after receiving from the network side an instruction of requiring reporting the additional information. The disclosure further provides a system for reporting interference information and UE. By means of the technical solution of the disclosure, the UE is capable of reporting the frequency information and the additional information to the network side. | 12-05-2013 |
Patent application number | Description | Published |
20120213234 | Method for Compressing and Decompressing Time Stamp and Equipment Thereof - A method and apparatus for compressing and decompressing a time stamp is provided, applied in a scenario of compressing a basic compression packet carrying an extended compression packet of type 3 in Robust Header Compression (ROHC). The compression method comprises: storing high bits of a time stamp to be transmitted in a time stamp field of the basic compression packet; storing bits of successive zeros beginning from the highest bit of the remaining bits of the time stamp to be transmitted after removing said high bits in the extended compression packet in a form of number information; and storing the remaining bits of the time stamp to be transmitted after removing said high bits and said bits of successive zeros in the time stamp field of the extended compression packet as low bits. Therefore the compression space can be effectively used and compression efficiency can be improved. | 08-23-2012 |
20120219018 | PACKET DATA TRANSMITTING METHOD AND SYSTEM FOR PACKET SERVICE DOMAIN - A packet data transmitting method for packet service domain is disclosed. After receiving a Service Data Unit (SDU), a Packet Data Convergence Protocol (PDCP) entity determines how to handle the SDU in a cache queue and process a Protocol Data Unit (PDU) record in a Serial Number (SN) window based on whether or not the cache queue includes any SDU and the SN window is full, respectively. When both the cache queue and the SN window are full, the PDCP entity processes PDU records in the SN window according to their respective weight values and processes an SDU in the cache queue into a new PDU accordingly. A packet data transmitting system for packet service domain is also disclosed, which can prolong the time window for confirming a PDU record in the SN window. | 08-30-2012 |
20130279516 | Method and Device for Improving Robustness of Context Update Message in Robust Header Compression - A method and system for improving robustness of context update messages in robust header compression are disclosed in the present document, wherein, the method includes: when sending the context update message, a compressor performing check processing on important fields in the context update message, generating a check code, and sending the check code and the context update message out together; and after receiving the context update message and the check code of the important fields in the context update message, a decompressor firstly performing checking on the important fields in the context update message, if the checking is passed, continuing to execute decompression processing, and if the checking is failed, discarding the context update message. With the present document, the probability of mistaking other compression packets for IR/IR-DYN messages due to bit errors of packet format fields can be reduced, and the correctness of packet format identification can be improved. | 10-24-2013 |
20140198809 | Robust Header Compression Processing Method and Robust Header Compression Processor - A robust header compression processing method and a robust header compressor are disclosed. The method includes: a compressor processing a plurality of data packets at the front of a packet flow by using an Internet Protocol (IP) identifier random behavior pattern, and determining an IP identifier behavior pattern according to characteristics of IP identifiers in the plurality of data packets at the front; and the compressor processing subsequent data packets of the packet flow according to the determined IP identifier behavior pattern. With the robust header compression processing method and the robust header compressor, waste of wireless resources can be avoided, and a utilization rate of the wireless resources can be enhanced. | 07-17-2014 |
Patent application number | Description | Published |
20110211509 | METHOD, DEVICE, AND SYSTEM FOR IMPLEMENTING COMMUNICATION SERVICES - A method for implementing communication services includes: after receiving a call request, determining whether a user subscribes to an IP Centrex service and an intelligent network (IN) service according to the obtained subscription information of the user; if the user subscribes to the IP Centrex service and IN service, checking with an application server (AS) whether the call request is for an intra-group call; if the call request is for an intra-group call, performing corresponding service processing according to the checking result to implement discount charging on the intra-group call. By using the method of the present invention, if the user subscribes to the IP Centrex service and the IN service, no conflict occurs between the IP Centrex service and the IN service, and discount charging is implemented on the intra-group call. A network device and a mobile communication system are also provided. | 09-01-2011 |
20140380057 | Method, Server, Host, and System for Protecting Data Security - A method, a server, a host, and a system for protecting data security. A server generates a cloud feature value that uniquely corresponds to the server, binds a data encryption key required by the host to generate data encryption key ciphertext, and then transmits the data encryption key ciphertext and the cloud feature value to the host; and the host decrypts the ciphertext using the cloud feature value to obtain a data encryption key to be allocated to a user, so that security protection on user data is performed based on the cloud feature value, thereby improving data security. | 12-25-2014 |
Patent application number | Description | Published |
20140044138 | DYNAMIC LINK ADJUSTMENT METHOD AND LINK MANAGING DEVICE - A receiving-side chip is disclosed according to the present invention, which includes a processor, configured to acquire and execute following instructions: receiving link information sent by a sending-side chip, and enabling, according to the link information, a SerDes link to be added; receiving padding data from the added SerDes link according to a short unit frame period to acquire a synchronization word, and determining, according to the synchronization word, whether the added SerDes link has been synchronized; switching a read period of data in the added SerDes link from the short unit frame period into a long unit frame period, and aligning the data of the added SerDes link with the data of an original SerDes link; and receiving service data over the added SerDes link and the original SerDes link. | 02-13-2014 |
20140093022 | Method, System, and Apparatus for Dynamically Adjusting Link - A method, a system, and an apparatus for dynamically adjusting a link, where the method includes: determining, by a transmitting end, link adjustment information according to the data traffic change when detecting a change of data traffic, where the link adjustment information contains the number of required working links; and adjusting, by the transmitting end, the number of working links on an interface of the transmitting end according to the determined link adjustment information, and sending a configuration request to a receiving end, where the configuration request includes the link adjustment information; and after receiving the configuration request, adjusting, by the receiving end, the number of working links on an interface of the receiving end according to the configuration request. In the embodiments of the present invention, data transmission on an original working link is not affected, thereby saving bandwidth and power consumption. | 04-03-2014 |
Patent application number | Description | Published |
20120132856 | OXIDE LUMINESCENT MATERIALS ACTIVATED BY TRIVALENT THULIUM AND THEIR PREPARATIONS - The present invention relates to oxide luminescent materials activated by trivalent thulium and their preparations. The luminescent materials are the compounds with the following general formula: (RE | 05-31-2012 |
20120175560 | ZnO GREEN LUMINESCENT MATERIAL AND ITS PREPARATION - The present invention relates to ZnO green luminescent material and its preparation. The ZnO green luminescent material is prepared by doping a trivalent rare earth ion compound and a Li compound into zinc oxide material. The method comprises the following steps: (1) weighing raw material in the stoichiometric ratio of formula ZnO: xA, yLi, (2) grinding the raw material, sintering it at 800-1200° C. for 2-8 h, cooling to the room temperature, and then obtaining the ZnO green luminescent material. The present ZnO green luminescent material doped with trivalent rare earth ion compound and Li compound has high stability and luminous intensity, and has higher low-voltage cathode ray luminescence efficiency. The method can easily be operated and can be used widely. | 07-12-2012 |
20120199791 | BISMUTH ION SENSITIZED RARE EARTH GERMANATE LUMINESCENCE MATERIALS AND PREPARATION METHODS THEREOF - Bismuth ion sensitized rare earth germanate luminescence materials and preparation methods are disclosed. The luminescence materials are the compounds of the following general formula (Y | 08-09-2012 |
20130001444 | WHITE LIGHT LUMINESCENT DEVICE BASED ON PURPLE LIGHT LEDS - The present invention relates to a white light luminescent device based on purple light LED. The white light luminescent device includes a housing, a support plate, at least one purple light LED semiconductor light source, and a piece of high silica luminescent glass. The support plate is received in the housing. The at least one purple light LED semiconductor light source is positioned on the support plate. The piece of high silica luminescent glass doped with Eu ions is opposite to the purple light LED semiconductor light source. One surface of the high silica luminescent glass away from the purple light LED semiconductor light source is coated with a phosphor layer formed with a selection from a mixture of yellow phosphor and red phosphor, a mixture of green phosphor and red phosphor, and yellow phosphor. | 01-03-2013 |