Xiaobo

Xiaobo Chen, Albany, CA US

Patent application number	Description	Published
20100247424	HYDROGEN STORAGE IN NANOPOROUS INORGANIC NETWORKS - Materials based on nanoporous inorganic network materials and associated devices and methods for solid state storage of hydrogen and other gases are capable of greater storage capacity with improved availability of stored gases. Coated active oxide networks such as TiO	09-30-2010
20120118723	Nanostructures Having Crystalline and Amorphous Phases - The present invention includes a nanostructure, a method of making thereof, and a method of photocatalysis. In one embodiment, the nanostructure includes a crystalline phase and an amorphous phase in contact with the crystalline phase. Each of the crystalline and amorphous phases has at least one dimension on a nanometer scale. In another embodiment, the nanostructure includes a nanoparticle comprising a crystalline phase and an amorphous phase. The amorphous phase is in a selected amount. In another embodiment, the nanostructure includes crystalline titanium dioxide and amorphous titanium dioxide in contact with the crystalline titanium dioxide. Each of the crystalline and amorphous titanium dioxide has at least one dimension on a nanometer scale.	05-17-2012
20120128963	SUPERHYDROPHILIC NANOSTRUCTURE - An embodiment of a superhydrophilic nanostructure includes nanoparticles. The nanoparticles are formed into porous clusters. The porous clusters are formed into aggregate clusters. An embodiment of an article of manufacture includes the superhydrophilic nanostructure on a substrate. An embodiment of a method of fabricating a superhydrophilic nanostructure includes applying a solution that includes nanoparticles to a substrate. The substrate is heated to form aggregate clusters of porous clusters of the nanoparticles.	05-24-2012
20150190785	NANOSTRUCTURES HAVING CRYSTALLINE AND AMORPHOUS PHASES - The present invention includes a nanostructure, a method of making thereof, and a method of photocatalysis. In one embodiment, the nanostructure includes a crystalline phase and an amorphous phase in contact with the crystalline phase. Each of the crystalline and amorphous phases has at least one dimension on a nanometer scale. In another embodiment, the nanostructure includes a nanoparticle comprising a crystalline phase and an amorphous phase. The amorphous phase is in a selected amount. In another embodiment, the nanostructure includes crystalline titanium dioxide and amorphous titanium dioxide in contact with the crystalline titanium dioxide. Each of the crystalline and amorphous titanium dioxide has at least one dimension on a nanometer scale.	07-09-2015

Xiaobo Chen, Fremont, CA US

Patent application number	Description	Published
20150161381	DETECTING JAVA SANDBOX ESCAPING ATTACKS BASED ON JAVA BYTECODE INSTRUMENTATION AND JAVA METHOD HOOKING - By injecting bytecode into a predetermined method of a sandbox environment, an application that uses an exploit to attempt to escape from the sandbox environment may be detected without knowledge of the application or the exploit used to attempt to escape from the sandbox environment. Upon indicating that the application has escaped the sandbox, the application may be terminated or the escape may be reported, allowing further monitoring of the application.	06-11-2015

Xiaobo Chen, Shenzhen City CN

Patent application number	Description	Published
20140380295	METHOD AND SYSTEM FOR UPDATING APPLICATION, AND COMPUTER STORAGE MEDIUM THEREOF - A method for updating software application includes: receiving version information that is uploaded by terminals; obtaining latest version information of the software application, and comparing the uploaded version information with the latest version information for obtaining added updating information; and distributing the added updating information to the terminal, the application on the terminal is updated according to the added updating information. A corresponding system for updating software application and computer storage medium is provided as well.	12-25-2014

Xiaobo Chen, Shenzhen (guangdong) CN

Patent application number	Description	Published
20150293975	METHOD AND DEVICE FOR SEARCHING FOR CONTACT OBJECT, AND STORAGE MEDIUM - The present disclosure relates to the searching technology field, and discloses a method and a device for searching a contact object, and a storage medium. The method comprises: normalizing a content of a contact field; receiving an input string for contact object searching, wherein the input string comprises any character or a combination of characters; normalizing the input string; searching in the normalized content of the contact field according to the normalized input string to obtain a matching field; and acquiring information of a contact object containing the matching field as a contact searching result. The device comprises a preprocessing module, a receiving module, an input processing module, a searching module and an acquiring module.	10-15-2015

Xiaobo Chen, Shenzhen CN

Patent application number	Description	Published
20090274078	METHOD, BASE STATION, AND USER TERMINAL FOR IMPLEMENTING UPLINK RESOURCE INDICATION - A method, a base station (BS), and a user terminal for implementing uplink resource indication are provided. The method includes: carrying an uplink resource index in an uplink resource grant indication (ul grant), in which the uplink resource index is corresponding to at least one uplink resource in terms of indication; and sending the ul grant. The BS includes an index carrying module and an instruction sending module. The user terminal includes an instruction receiving module, an instruction resolving module, and an execution module.	11-05-2009
20090303956	METHOD, DEVICE AND SYSTEM FOR ASSIGNING ACK CHANNELS TO USERS - A method for assigning acknowledgement (ACK) channels to a user is used to feed back ACKs of a plurality of downlink sub-frames in one uplink sub-frame. According to the method, reserved ACK channels are divided into blocks according to the number of downlink sub-frames; each downlink sub-frame corresponds to one block; each block is divided into several sub-blocks; control channel element (CCE) sets within the same sub-frame are respectively mapped to different sub-blocks; and the ACK channels are assigned to the downlink sub-frames according to a sequence of increasing a mapping label d first and then increasing a sub-block label m. Thus, more unused ACK channels can be released to form resource blocks (RBs) for transmission on other channels, for example, for PUSCH transmission. Other methods for assigning ACK channels to a user, a device for assigning ACK channels to a user, and a communication system are further provided.	12-10-2009
20100046465	METHOD FOR ALLOCATING TIME AND FREQUENCY RESOURCE FOR RESOURCE REQUEST INDICATOR, METHOD FOR TRANSMITTING RESOURCE REQUEST INDICATOR AND DEVICE THEREOF - A method for allocating a time and frequency resource of a resource request indicator (RRI), a method for transmitting an RRI, and a device thereof are provided, which relate to a wireless communication technique and reduce the overhead of the time and frequency resource. The method for allocating a time and frequency resource of an RRI includes: allocating codes for an RRI and other uplink control signaling; and multiplexing the RRI and other uplink control signaling in the same time and frequency resource in a code division manner.	02-25-2010
20110194528	METHOD FOR ALLOCATING TIME AND FREQUENCY RESOURCE FOR RESOURCE REQUEST INDICATOR, METHOD FOR TRANSMITTING RESOURCE REQUEST INDICATOR AND DEVICE THEREOF - A method for allocating a time and frequency resource of a resource request indicator (RRI), a method for transmitting an RRI, and a device thereof are provided, which relate to a wireless communication technique and reduce the overhead of the time and frequency resource. The method for allocating a time and frequency resource of an RRI includes: allocating codes for an RRI and other uplink control signaling; and multiplexing the RRI and other uplink control signaling in the same time and frequency resource in a code division manner.	08-11-2011
20110211499	METHOD, BASE STATION, AND USER TERMINAL FOR IMPLEMENTING UPLINK RESOURCE INDICATION - A method, a base station (BS), and a user terminal for implementing uplink resource indication are provided. The method includes: carrying an uplink resource index in a ul grant, in which the uplink resource index is corresponding to at least one uplink resource in terms of indication; and sending the ul grant. The BS includes an index carrying module and an instruction sending module. The user terminal includes an instruction receiving module, an instruction resolving module, and an execution module.	09-01-2011
20110216724	METHOD, BASE STATION, AND USER TERMINAL FOR IMPLEMENTING UPLINK RESOURCE INDICATION - A method, a base station (BS), and a user terminal for implementing uplink resource indication are provided. The method includes: carrying an uplink resource index in a ul grant, in which the uplink resource index is corresponding to at least one uplink resource in terms of indication; and sending the ul grant. The BS includes an index carrying module and an instruction sending module. The user terminal includes an instruction receiving module, an instruction resolving module,	09-08-2011
20120044903	METHOD, DEVICE AND SYSTEM FOR ASSIGNING ACK CHANNELS TO USERS - A method for assigning acknowledgement (ACK) channels to a user is used to feed back ACKs of a plurality of downlink sub-frames in one uplink sub-frame. According to the method, reserved ACK channels are divided into blocks according to the number of downlink sub-frames; each downlink sub-frame corresponds to one block; each block is divided into several sub-blocks; control channel element (CCE) sets within the same sub-frame are respectively mapped to different sub-blocks; and the ACK channels are assigned to the downlink sub-frames according to a sequence of increasing a mapping label d first and then increasing a sub-block label m. Thus, more unused ACK channels can be released to form resource blocks (RBs) for transmission on other channels, for example, for PUSCH transmission. Other methods for assigning ACK channels to a user, a device for assigning ACK channels to a user, and a communication system are further provided.	02-23-2012
20120082121	METHOD, BASE STATION, AND USER TERMINAL FOR IMPLEMENTING UPLINK RESOURCE INDICATION - A method and a user terminal for implementing an uplink resource grant (ul grant) are provided. The method includes a user terminal receiving an ul grant from a base station, the ul grant including an uplink resource index; the user terminal identifying from the received uplink resource index, a corresponding group of at least one uplink subframe, by referring to a pre-defined relationship between the uplink resource index and the corresponding group, the received uplink resource index having one of a plurality of values, the pre-defined relationship correlating each value of the uplink resource index with a respective one of a plurality of groups, each group having a unique uplink subframe grouping; and sending to the base station, by the user terminal, data on each of the at least one uplink subframes in the identified group.	04-05-2012
20120236812	Method, Base Station, and User Equipment for Feeding Back ACK/NACK Information for Carrier Aggregation - The present invention provides a method, a base station, and a user equipment for feeding back ACK/NACK information for carrier aggregation. The method includes: configuring a common field preset in DCI as at least one type of command field related to ACK/NACK feedback of at least two types of command fields related to ACK/NACK feedback, where the common field can be configured as the command fields related to ACK/NACK feedback; and sending the DCI to a user equipment, so that the user equipment feeds back ACK/NACK information according to the DCI. The present invention may realize backward compatibility of the ACK/NACK information feedback with an LTE system in carrier aggregation.	09-20-2012
20130064207	METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING PRECODING INFORMATION - A method and an apparatus for transmitting and receiving precoding information are disclosed. The method can be implemented in a communication system, wherein the communication system includes a terminal and a data transmitting apparatus in communication with the terminal, a system bandwidth of the communication system is divided into at least one bandwidth part (BP) and each BP comprises at least one subband. The method includes: selecting, by the terminal, a subband within a first BP of the at least one BP according to a preset criterion or a predefined rule; obtaining, by the terminal, precoding information of the subband selected within the first BP; and transmitting, by the terminal, the precoding information of the subband selected within the first BP to the data transmitting apparatus.	03-14-2013
20150092762	METHOD, DEVICE, AND COMMUNICATION SYSTEM FOR TRANSMISSION CONTROL - A transmission control method may include: determining, by an access device, a distribution of a downlink transmission time slot in a first subframe of a first wireless frame, where the first subframe is a special subframe in a case that the first wireless frame has a first configuration periodicity, or the first subframe is a downlink subframe in a case that the first wireless frame has a second configuration periodicity; generating, by the access device, control information for indicating the determined distribution of the downlink transmission time slot in the first subframe; and sending, by the access device, the first wireless frame to a user terminal, where the control information is carried in a downlink control channel of the first subframe of the first wireless frame, or the control information is carried in a previous subframe of the first subframe of the first wireless frame.	04-02-2015
20150296070	METHOD AND APPARATUS FOR DISPLAYING INCOMING CALL INFORMATION - The present disclosure discloses method and apparatus for displaying incoming call information. The method includes: generating a first trigger signal according to an incoming call received by a mobile terminal; in response to the first trigger signal, determining whether a current interface is an application interface and generating a determining result accordingly; intercepting data corresponding to a regular interface when the determining result is that the current interface of the mobile terminal is an application interface; generating a block interface according to the first trigger signal, the block interface comprising operation option and prompt information related to the incoming call; and displaying the block interface along with at least a portion of the current application interface.	10-15-2015

Xiaobo Chen, Qingdao CN

Patent application number	Description	Published
20110275874	REACTOR AND METHOD FOR PROPYLENE PRODUCTION BY STRATIFIED INJECTION OF HEAVY OIL AND LIGHT OLEFINS - A riser reactor for propylene production, comprises pipelines with an upper part and a lower part, the upper part is a straight pipeline, and the lower part is a expanding-diameter pipeline, and the expanding-diameter pipeline is a circular truncated cone-shaped pipeline with an angle of 1˜60 o between generatrix and axes, wherein, the diameter of upper surface of the circular truncated cone-shaped pipeline is larger than or equal to the diameter of the straight pipeline. Employed the riser reactor, propylene is produced by the method of catalytic cracking with stratified injections of heavy oil and light olefins. Average gas linear velocity in axial direction of the straight pipeline of riser reactor is 3˜25 m/s, and that in the expanding-diameter pipeline is 0.1 to 5 m/s. The outlet temperature of the riser reactor is 460 to 600° C., and the light olefins are no more than 50% of the total feedstock by weight. The yield and selectivity of propylene was improved, accompanied with production of diesel and gasoline with high octane number.	11-10-2011

Xiaobo Chen, Beijing CN

Patent application number	Description	Published
20120020324	Method for allocating time and frequency resource for resource request indicator, method for transmitting resource request indicator and device thereof - A method for allocating a time and frequency resource of a resource request indicator (RRI), a method for transmitting an RRI, and a device thereof are provided, which relate to a wireless communication technique and reduce the overhead of the time and frequency resource. The method for allocating a time and frequency resource of an RRI includes: allocating codes for an RRI and other uplink control signaling; and multiplexing the RRI and other uplink control signaling in the same time and frequency resource in a code division manner	01-26-2012
20120176991	SIGNALING PROCESSING METHOD, BASE STATION, AND USER EQUIPMENT - Embodiments of the present invention disclose a signaling processing method. The method includes: in a downlink subframe set, generating a downlink assignment index (DAI) respectively for a downlink subframe that has a physical downlink control channel (PDCCH) to be sent, where a value of the DAI is generated according to a preset rule and a sequence of carrier first and then subframe; and sending the PDCCH to the user equipment, where the PDCCH carries the DAI. According to the embodiments of the present invention, a transmission delay is shortened and transmission efficiency is improved.	07-12-2012
20120281663	METHOD, DEVICE AND SYSTEM FOR ASSIGNING ACK CHANNELS TO USERS - A method for assigning acknowledgement (ACK) channels to a user is used to feed back ACKs of a plurality of downlink sub-frames in one uplink sub-frame. According to the method, reserved ACK channels are divided into blocks according to the number of downlink sub-frames; each downlink sub-frame corresponds to one block; each block is divided into several sub-blocks; control channel element (CCE) sets within the same sub-frame are respectively mapped to different sub-blocks; and the ACK channels are assigned to the downlink sub-frames according to a sequence of increasing a mapping label d first and then increasing a sub-block label m. Thus, more unused ACK channels can be released to form resource blocks (RBs) for transmission on other channels, for example, for PUSCH transmission. Other methods for assigning ACK channels to a user, a device for assigning ACK channels to a user, and a communication system are further provided.	11-08-2012
20120314685	Method, User Equipment, and Base Station for Transmitting Channel State Information - A method, a user equipment, and a base station for transmitting channel state information (CSI) are disclosed. First, a scheduling grant command is sent by a base station. A CSI location label is obtained according to information of a resource occupied by the scheduling grant command and information of a resource occupied by a data channel that is indicated by the scheduling grant command. CSI of a carrier corresponding to the CSI location label is sent to the base station through the data channel. The CSI location label may be obtained through the scheduling grant command and the CSI of the carrier corresponding to the CSI location label may be sent or received without changing a length of an aperiodic CSI request field.	12-13-2012
20130028192	Method, User Equipment and Base Station for Transmitting Uplink Control Information - The disclosure discloses a method for transmitting uplink control information. The method includes: receiving, by a user equipment, a carrier activation command or a carrier deactivation command in a downlink subframe n; updating a first downlink activated carrier set according to the received carrier activation command or the carrier deactivation command into a second downlink activated carrier set; taking the second downlink activated carrier set as a current downlink activated carrier set corresponding to a first uplink subframe which belongs to a subframe set of an uplink subframe n+k and uplink subframe(s) after the uplink subframe n+k; sorting X piece(s) of Uplink Control Information (UCI) corresponding to X downlink carrier(s) according to a sorting rule, and transmitting the sorted X pieces of UCI to a base station in the first uplink subframe.	01-31-2013
20130077598	METHOD AND APPARATUS FOR ALLOCATING AND TRANSMITTING TIME AND FREQUENCY RESOURCE FOR RESOURCE REQUEST INDICATOR - Method and apparatus are provided to allocate a time and frequency resource of a resource request indicator (RRI) and to transmit an RRI. Codes are allocated for an RRI and other (such as non-RRI) uplink control signaling. The RRI and other uplink control signaling can be multiplexed in the same time and frequency resource, such as through multiplexing in a code division manner.	03-28-2013
20130272244	Method, User Equipment and Base Station for Transmitting Uplink Control Information - The disclosure discloses a method for transmitting uplink control information. The method includes: receiving, by a user equipment, a carrier activation command or a carrier deactivation command in a downlink subframe n; updating a first downlink activated carrier set according to the received carrier activation command or the carrier deactivation command into a second downlink activated carrier set; taking the second downlink activated carrier set as a current downlink activated carrier set corresponding to a first uplink subframe which belongs to a subframe set of an uplink subframe n+k and uplink subframe(s) after the uplink subframe n+k; sorting X piece(s) of Uplink Control Information (UCI) corresponding to X downlink carrier(s) according to a sorting rule, and transmitting the sorted X pieces of UCI to a base station in the first uplink subframe.	10-17-2013
20140022964	Method for Transmitting Information in Time Division Duplexing System, User Equipment, and Base Station - The present invention discloses a method for transmitting information in a TDD system, a user equipment, and a base station, and belongs to the TDD field. The method for transmitting information includes receiving, by a UE and on a first carrier of a TDD system, an uplink scheduling grant sent by a base station. The method includes sending, by the UE and in a first sub-frame on a second carrier, a scheduled PUSCH. The method further includes receiving, by the UE and in a second sub-frame, a PHICH. The the first carrier and the second carrier have different TDD uplink/downlink configurations, the second sub-frame has a backward compatible PHICH resource, and on the first carrier or the second carrier, the backward compatible PHICH resource is a PHICH resource which is identifiable to a UE in a TDD system whose version is lower than that of the TDD system.	01-23-2014
20140098772	METHOD, DEVICE AND SYSTEM FOR ASSIGNING ACK CHANNELS TO USERS - A method for assigning acknowledgement (ACK) channels to a user is used to feed back ACKs of a plurality of downlink sub-frames in one uplink sub-frame. According to the method, reserved ACK channels are divided into blocks according to the number of downlink sub-frames; each downlink sub-frame corresponds to one block; each block is divided into several sub-blocks; control channel element (CCE) sets within the same sub-frame are respectively mapped to different sub-blocks; and the ACK channels are assigned to the downlink sub-frames according to a sequence of increasing a mapping label d first and then increasing a sub-block label m. Thus, more unused ACK channels can be released to form resource blocks (RBs) for transmission on other channels, for example, for PUSCH transmission. Other methods for assigning ACK channels to a user, a device for assigning ACK channels to a user, and a communication system are further provided.	04-10-2014
20140105077	TIME DIVISION DUPLEX TDD COMMUNICATION METHOD, BASE STATION, AND USER EQUIPMENT - The present invention discloses a time division duplex TDD communication method, including: reserving, by a base station, in a second subframe, acknowledgment channel resources for each subframe in a first subframe set, where acknowledgement channel resources reserved for at least two subframes in the first subframe set completely or partly overlap; and transmitting, by the base station, in the first subframe set, data with a first user equipment. By using the method of the present invention, because acknowledgement channel resources reserved for at least two subframes in the first subframe set completely or partly overlap, overheads of acknowledgment channel resources reserved for the first subframe set are small when there are a large quantity of subframes in the first subframe set.	04-17-2014
20140133442	METHOD, BASE STATION, AND USER TERMINAL FOR IMPLEMENTING UPLINK RESOURCE INDICATION - A method, a base station (BS), and a user terminal are provided for implementing uplink resource indication. The method includes carrying an uplink resource index in an uplink resource grant (UL Grant), in which an uplink resource index corresponds to at least one uplink resource in terms of indication; and sending the UL Grant. The BS includes an index carrying module and an instruction sending module. The user terminal includes an instruction receiving module, an instruction resolving module, and an execution module.	05-15-2014
20140153528	METHOD AND DEVICE FOR SENDING AND RECEIVING ACKNOWLEDGEMENT - A method for sending an acknowledgement includes: sending first subframe ratio information and second subframe ratio information to a UE; reserving a first PHICH resource set in a first acknowledgement subframe set; reserving a second PHICH resource set in an acknowledgement subframe, in which the first PHICH resource set does not exist, of a second acknowledgement subframe set; receiving uplink data sent by the UE; determining an acknowledgement subframe for the uplink data; and sending an acknowledgement to the UE by using a PHICH resource in the first PHICH resource set if the first PHICH resource set exists in the acknowledgement subframe, or sending an acknowledgement to the UE by using a PHICH resource in the second PHICH resource set if the first PHICH resource set does not exist in the acknowledgement subframe. PHICH resource overhead of a system is lowered and data transmission for the user equipment is ensured.	06-05-2014
20140247758	METHOD FOR CONFIGURING TRANSMISSION RESOURCE, RELATED DEVICE, AND COMMUNICATION SYSTEM - Embodiments of the present disclosure related to a method for configuring a transmission resource, a related device, and a communication system. The method for configuring a transmission resource includes: notifying, by an access device, a user equipment of an uplink-downlink configuration change period, where the uplink-downlink configuration change period is less than a system message change period; and sending, by the access device, a first message to the user equipment, where the first message carries an uplink-downlink configuration indication corresponding to the uplink-downlink configuration change period, so that the user equipment updates, according to the uplink-downlink configuration indication, an uplink-downlink configuration used by the user equipment. The solutions according to the embodiments of the present disclosure help to improve flexibility for configuring a transmission resource and a utilization rate of a frequency spectrum resource.	09-04-2014
20140269249	Method for Sending Downlink Data, Method for Receiving Downlink Data, Base Station, and User Terminal - Embodiments of the present invention provide a method for sending downlink data, a method for receiving downlink data, a base station, and a user terminal. The sending method includes modulating first downlink data into a first downlink signal by using a DFT-S-OFDM modulation mode; modulating second downlink data into a second downlink signal by using an OFDM modulation mode; and forming a downlink transmit signal from the first downlink signal and the second downlink signal in a multiplexing manner, and sending the downlink transmit signal to a user terminal. The base station includes a first generation module, a second generation module, and a first sending module. In the technical solutions of the present invention, downlink data is sent by using two modulation modes, DFT-S-OFDM and OFDM, thereby meeting requirements of different downlink data on EVM indexes.	09-18-2014
20140328283	METHOD AND APPARATUS FOR WIRELESS COMMUNICATIONS - The present invention discloses a method and an apparatus for wireless communications, which relate to the field of communications and are used to solve the problem of a relatively low communication quality in the advanced full duplex communication technology. The method provided in the present invention includes: dividing available radio resources in a communication system into first radio resources and second radio resources, where the first radio resources and the second radio resources occupy different radio resources; simultaneously performing bidirectional transmission of communication information with a user equipment through the first radio resources; and performing unidirectional transmission of communication information with the user equipment through the second radio resources. The present invention is applicable to the field of communications and used for wireless communications.	11-06-2014
20150043517	METHOD, BASE STATION, AND USER EQUIPMENT FOR FEEDING BACK ACK/NACK INFORMATION FOR CARRIER AGGREGATION - The present invention provides a method, a base station, and a user equipment for feeding back ACK/NACK information for carrier aggregation. The method includes: configuring a common field preset in DCI as at least one type of command field related to ACK/NACK feedback of at least two types of command fields related to ACK/NACK feedback, where the common field can be configured as the command fields related to ACK/NACK feedback; and sending the DCI to a user equipment, so that the user equipment feeds back ACK/NACK information according to the DCI. The present invention may realize backward compatibility of the ACK/NACK information feedback with an LTE system in carrier aggregation.	02-12-2015
20150063180	WIRELESS COMMUNICATION METHOD SUPPORTING HARQ, USER EQUIPMENT, AND BASE STATION - The present invention provides a wireless communication method supporting hybrid automatic repeat request. The method includes: sending first hybrid automatic repeat request (HARQ) process quantity indication information to a user equipment UE; and if second HARQ process quantity indication information is further sent to the UE, determining a second HARQ process quantity according to the second HARQ process quantity indication information, and performing data transmission with the UE according to the determined second HARQ process quantity. Correspondingly, the present invention further provides a base station and the user equipment. In the present invention, the base station and the user equipment can perform data communication with the UE based on different HARQ timing relationships and HARQ process quantities, thereby being capable of better supporting UEs adopting different functional characteristics.	03-05-2015
20150063269	Method, User Equipment and Base Station for Transmitting Uplink Control Information - The disclosure discloses a method for transmitting uplink control information. The method includes: receiving, by a user equipment, a carrier activation command or a carrier deactivation command in a downlink subframe n; updating a first downlink activated carrier set according to the received carrier activation command or the carrier deactivation command into a second downlink activated carrier set; taking the second downlink activated carrier set as a current downlink activated carrier set corresponding to a first uplink subframe which belongs to a subframe set of an uplink subframe n+k and uplink subframe(s) after the uplink subframe n+k; sorting X piece(s) of Uplink Control Information (UCI) corresponding to X downlink carrier(s) according to a sorting rule, and transmitting the sorted X pieces of UCI to a base station in the first uplink subframe.	03-05-2015
20150085723	WIRELESS COMMUNICATION METHOD, BASE STATION, AND TERMINAL - In one method, a base station sends configuration notification information to a terminal, so as to notify the terminal to set at least one radio frame meet a first subframe configuration, where the first subframe configuration includes N−1 downlink subframes, one special subframe, and zero uplink subframe. In another method, third radio frame configuration information is sent to a terminal, and second dynamic subframe indication information is sent to the terminal, so that at least one fourth radio frame is set to meet a third subframe configuration, or is set to meet a fourth subframe configuration, or at least one fifth radio frame is set to meet a fourth subframe configuration, where the third subframe configuration includes zero downlink subframe, zero special subframe, and N uplink subframes, and the fourth subframe configuration includes zero downlink subframe, one special subframe, and N−1 uplink subframes.	03-26-2015
20150271797	METHOD, DEVICE AND SYSTEM FOR ASSIGNING ACK CHANNELS TO USERS - A method for assigning acknowledgement (ACK) channels to a user is used to feed back ACKs of a plurality of downlink sub-frames in one uplink sub-frame. According to the method, reserved ACK channels are divided into blocks according to the number of downlink sub-frames; each downlink sub-frame corresponds to one block; each block is divided into several sub-blocks; control channel element (CCE) sets within the same sub-frame are respectively mapped to different sub-blocks; and the ACK channels are assigned to the downlink sub-frames according to a sequence of increasing a mapping label d first and then increasing a sub-block label m. Thus, more unused ACK channels can be released to form resource blocks (RBs) for transmission on other channels, for example, for PUSCH transmission. Other methods for assigning ACK channels to a user, a device for assigning ACK channels to a user, and a communication system are further provided.	09-24-2015
20160128036	SIGNALING PROCESSING METHOD, BASE STATION, AND USER EQUIPMENT - Embodiments of the present invention disclose a signaling processing method. The method includes: in a downlink subframe set, generating a downlink assignment index (DAI) respectively for a downlink subframe that has a physical downlink control channel (PDCCH) to be sent, where a value of the DAI is generated according to a preset rule and a sequence of carrier first and then subframe; and sending the PDCCH to the user equipment, where the PDCCH carries the DAI. According to the embodiments of the present invention, a transmission delay is shortened and transmission efficiency is improved.	05-05-2016
20160134407	METHOD, BASE STATION, AND USER EQUIPMENT FOR FEEDING BACK ACK/NACK INFORMATION FOR CARRIER AGGREGATION - The present invention provides a method, a base station, and a user equipment for feeding back ACK/NACK information for carrier aggregation. The method includes: configuring a common field preset in DCI as at least one type of command field related to ACK/NACK feedback of at least two types of command fields related to ACK/NACK feedback, where the common field can be configured as the command fields related to ACK/NACK feedback; and sending the DCI to a user equipment, so that the user equipment feeds back ACK/NACK information according to the DCI. The present invention may realize backward compatibility of the ACK/NACK information feedback with an LTE system in carrier aggregation.	05-12-2016

Xiaobo Guo, Shanghai CN

Patent application number	Description	Published
20130130504	METHOD OF MANUFACTURING NON-PHOTOSENSITIVE POLYIMIDE PASSIVATION LAYER - A method of manufacturing non-photosensitive polyimide passivation layer is disclosed. The method includes: spin-coating a non-photosensitive polyimide layer over a wafer and baking it; depositing a silicon dioxide thin film thereon; spin-coating a photoresist layer over the silicon dioxide thin film and baking it; exposing and developing the photoresist layer to form a photoresist pattern; etching the silicon dioxide thin film by using the photoresist pattern as a mask; removing the patterned photoresist layer; dry etching the non-photosensitive polyimide layer by using the patterned silicon dioxide thin film as a mask; removing the patterned silicon dioxide thin film; and curing to form a imidized polyimide passivation layer. The method addresses issues of the traditional non-photosensitive polyimide process, including aluminum corrosion by developer, tapered profile of non-photosensitive polyimide layer and generation of photoresist residues.	05-23-2013
20130149836	METHOD OF DOUBLE-SIDED PATTERNING - A method of double-sided patterning including positioning a first silicon wafer with its back side facing upwards and forming one or more deep trenches serving as alignment marks on the back side of the first silicon wafer; performing alignment with respect to the alignment marks and forming a back-side pattern on the first silicon wafer; depositing a polishing stop layer on the back side of the first silicon wafer; flipping over the first silicon wafer and bonding its back side with the front side of a second silicon wafer; polishing the front side of the first silicon wafer to expose the alignment marks from the front side; performing alignment with respect to the alignment marks and forming a front-side pattern on the first silicon wafer; removing the second silicon wafer and the polishing stop layer to obtain a double-sided patterned structure on the first silicon wafer.	06-13-2013
20140051224	METHOD OF BACK-SIDE PATTERNING - A method of back-side patterning of a silicon wafer is disclosed, which includes: depositing a protective layer on a front side of a silicon wafer; forming one or more deep trenches through the protective layer and extending into the silicon wafer by a depth greater than a target thickness of the silicon wafer; flipping over the silicon wafer and bonding the front side of the silicon wafer with a carrier wafer; polishing a back side of the silicon wafer; performing alignment by using the one or more deep trench alignment marks and performing back-side patterning process on the back side of the silicon wafer; and de-bonding the silicon wafer with the carrier wafer.	02-20-2014
20140141615	METHOD OF FORMING PATTERNED FILM ON A BOTTOM AND A TOP-SURFACE OF A DEEP TRENCH - A method of forming a patterned film on both a bottom and a top-surface of a deep trench is disclosed. The method includes the steps of: 1) providing a substrate having a deep trench formed therein; 2) growing a film over a bottom and a top-surface of the deep trench; 3) coating a photoresist in the deep trench and over the substrate and baking the photoresist to fully fill the deep trench; 4) exposing the photoresist to form a latent image that partially covers the deep trench in the photoresist; 5) silylating the photoresist with a silylation agent to transform the latent image into a silylation pattern; 6) etching the photoresist to remove a portion of the photoresist not covered by the silylation pattern; and 7) etching the film to form a patterned film on both the bottom and the top-surface of the deep trench.	05-22-2014

Xiaobo He, Shenzhen CN

Patent application number	Description	Published
20150276584	COLORIMETER MEASUREMENT METHOD AND COLORIMETER FOR IMPLEMENTING THE METHOD - The present application relates to a colorimeter measurement method and a colorimeter for implementing the method. The method includes the following steps: placing a measured sample on a sample platform; shooting a current image of the sample; determining an intersection angle θ between the sample and a moving direction of the sample platform; adjusting a position of a scanning light spot of a colorimeter according to the angle θ, so that the sample coincides with the moving direction of the sample platform; using the colorimeter to scan the measured sample. By implementing the colorimeter measurement method and the colorimeter of the present application, the sample can be placed optionally when it is measured. Specially, when a design value of a measured sample is approximately equal to a size of the measuring light spot, much time can be saved and manpower waste is avoided.	10-01-2015

Xiaobo Hu, Shenzhen CN

Patent application number	Description	Published
20140010531	SCHEDULING METHOD, APPARATUS, AND SYSTEM FOR AVOIDING DUAL-END MONITORING CONFLICT FOR SUBMARINE CABLE OPTICAL LINE - A scheduling method, apparatus, and system for avoiding a dual-end monitoring conflict for a submarine cable optical line are provided, where the method includes: sending a wavelength occupation request message to a peer-end equipment via a selected submarine cable optical line to be monitored, and receiving a wavelength occupation response message returned by the peer-end equipment; parsing the wavelength occupation response message to determine whether a requested wavelength is occupied by the peer-end equipment; and if the requested wavelength is occupied by the peer-end equipment and the wavelength can be switched, monitoring the selected submarine cable optical line to be monitored by using another wavelength after switching; and if the requested wavelength is not occupied by the peer-end equipment, monitoring the selected submarine cable optical line to be monitored by using the requested wavelength.	01-09-2014

Xiaobo Huang, Shatin, N.t. HK

Patent application number	Description	Published
20130120088	METAL WAVEGUIDE TO LAMINATED WAVEGUIDE TRANSITION APPARATUS AND METHODS THEREOF - Disclosed is a transition apparatus for transitioning wide frequency band electromagnetic waves between the metal waveguide and the laminated waveguide. The transition apparatus includes a top conductive layer, a bottom conductive layer, a conductive wall, and a transition interior. The conductive wall is formed along a substrate of the laminated waveguide and electrically connected the top conductive layer and the bottom conductive layer. The transition interior is defined by the top conductive layer, the bottom conductive layer, and the conductive wall. The conductive wall further comprises a plurality of stubs extending from an inner side of the wall into the transition interior, the plurality of stubs divide the transition interior into three or more resonator cavities for transitioning wide frequency band electromagnetic waves between the metal waveguide and the laminated waveguide.	05-16-2013

Xiaobo Jiang, Eindhoven NL

Patent application number	Description	Published
20160131694	PROBLEM MONITORING IN CABLE SYSTEM WITH FUSES - Apparatuses (	05-12-2016

Xiaobo Jiang, Shanghai CN

Patent application number	Description	Published
20150331034	PROBLEM DETECTION IN CABLE SYSTEM	11-19-2015

Xiaobo Lai, Chengdu, Sichuan CN

Patent application number	Description	Published
20160052928	INTERMEDIATE OF TICAGRELOR AND PREPARATION METHOD THEREFOR, AND PREPARATION METHOD FOR TICAGRELOR - Disclosed are intermediates of Ticagrelor and a preparation method therefor, and a preparation method for Ticagrelor. Specifically, disclosed is an intermediate, namely, a compound of Formula (VI), for preparing Ticagrelor. Further disclosed is a method for preparing the intermediate and a method for preparing Ticagrelor by using the intermediate. Ticagrelor is prepared by using the intermediate, so that the synthesis process is simple, and a defect that long reaction times under high temperature that are required in the existing methods are avoided. The method is suitable for mass production in industry, energy consumption is reduced, pollution of the environment is reduced, and discharge of waste is reduced.	02-25-2016

Xiaobo Li, East Lansing, MI US

Patent application number	Description	Published
20140134685	METHOD TO INCREASE ALGAL BIOMASS AND ENHANCE ITS QUALITY FOR THE PRODUCTION OF FUEL - The invention provides a recombinant cell having a nucleotide sequence encoding a polypeptide which is a lipase having at least 40% amino acid sequence identity to a polypeptide having SEQ ID NO:1, and methods of using the recombinant cell to produce triacylglycerols or to increase oil production by the cell.	05-15-2014

Xiaobo Li, Chengdu, Sichuan CN

Patent application number	Description	Published
20150339739	CORPORATE BILL SELLING SYSTEM WITH ANTI-COUNTERFEITING VERIFICATION - The invention relates to an automation technology. The invention solves existing problems of insufficient flexibility, convenience and low security in purchasing corporate bills, and provides a corporate bill selling system with anti-counterfeiting verification, the technical solution thereof can be summarized as follows: a corporate bill selling system with anti-counterfeiting verification comprises a corporate bill selling center platform and at least one front-end corporate bill self-service terminal, the corporate bill selling center platform is connected with the at least one front-end corporate bill self-service terminal; the corporate bill selling center platform is used for providing entry of system basic platform building information, data storage, equipment monitoring, optical character recognition (OCR), interface with an external system and system data inquiry statistics management; and the front-end corporate bill self-service terminal is used for storing corporate bills, achieving interaction with users, and acquiring and identifying key information of corporate bills.	11-26-2015

Xiaobo Li, Shanghai CN

Patent application number	Description	Published
20100145962	PROVIDING PROCESSING INSTRUCTIONS FOR UPDATING SCHEMA - A system, method and computer program product are disclosed that enable providing processing instructions for updating schema. In one embodiment, the method includes obtaining an updated schema that includes an updated version of a previous schema; identifying a difference between the updated schema and the previous schema; processing the difference to create processing instructions; and providing the processing instructions for implementation into a logical processor, wherein the logical processor processes data defined using the updated schema.	06-10-2010

Xiaobo Liu, Chongqing CN

Patent application number	Description	Published
20120310000	ROSUVASTATIN CALCIUM INTERMEDIATE AND METHOD FOR PREPARING THE SAME - A method for preparing a rosuvastatin calcium intermediate, including a) contacting a halogenated ethene with magnesium metal to obtain a halogenated ethene Grignard reagent, and carrying out a Grignard reaction between the halogenated ethene Grignard reagent and R-epichlorohydrin; b) adding sodium cyanide for carrying out a nucleophilic substitution reaction; c) adding alcohol for carrying out an alcoholysis reaction; d) adding a basic solvent for carrying out protection of a first hydroxyl group; e) selectively oxidizing a second hydroxyl group; and f) adding triphenylphosphine in alkaline condition for carrying out a Wittig reaction.	12-06-2012

Xiaobo Liu, Beijing CN

Patent application number	Description	Published
20100208617	METHOD AND SYSTEM FOR REALIZING LOCATION MANAGEMENT OF MULTIHOMED TERMINALS IN UNIVERSAL NETWORK - In Universal Network, there is disclosed a method and system for realizing location management of multihomed terminals, the system comprises home domains and foreign domains, in which the home domains of a multihomed terminal refer to the domains managing the multihomed terminal; the other domains are the foreign domains of the multihomed terminal; each domain includes at least one Identifier Mapping Server and one Accessing-Switching Router; the Identifier Mapping Server memorizes and manages the mapping information; and the Accessing-Switching Router allocates the mapping information for multihomed terminals. This invention facilitates the implement of multihoming in the Internet and makes the network resources be used efficiently. Especially, the Internet service providers can manage the multihomed terminals easily and efficiently.	08-19-2010
20150110686	Cool hydrogen-propelled cyclone quench box - A cool hydrogen-propelled cyclone quench box comprises: a mixing chamber (	04-23-2015
20150163520	APPARATUS AND METHOD FOR DECODING COMPRESSED VIDEO - A method and apparatus for decoding a compressed video is disclosed. The method comprises scrambling the compressed video, to produce a scrambled compressed video; delivering the scrambled compressed video to a decoder, for decoding the scrambled compressed video to produce a scrambled decompressed video; receiving from the decoder the scrambled decompressed video; and descrambling the scrambled decompressed video, to produce a descrambled decompressed video.	06-11-2015

Xiaobo Liu, Bejing CN

Patent application number	Description	Published
20150016518	Video Decoding with Reduced Complexity Deblocking - A method and apparatus for decoding a video comprising a plurality of frames. Each frame was encoded in a plurality of blocks of pixels, using a predictive algorithm with deblocking inside the prediction loop. A first deblocking filter was applied by the encoder at boundaries between adjacent blocks, and the output of the deblocking filter was used to provide a reference frame for the predictive algorithm. The decoding comprises: reconstructing a frame of the video, to produce a reconstructed frame; applying a second deblocking filter at some block-boundaries in the reconstructed frame; and skipping deblocking-filtering at other block-boundaries in the reconstructed frame, even though deblocking was applied at those block-boundaries by the encoder.	01-15-2015

Xiaobo Ma, Shanghai CN

Patent application number	Description	Published
20140364676	System and Method for Hydrothermal Reaction - A system for hydrothermal reaction comprises a heater (	12-11-2014

Xiaobo Ren, Santa Clara, CA US

Patent application number	Description	Published
20160007058	SYSTEM AND METHOD FOR VIDEO PROGRAM RECOGNITION - A method for video program recognition includes recording video sequences of each of a plurality of channels and obtaining a set of features of an image captured by a user device. The method also includes performing a camera registration operation on the video sequences to select video frames representing the recorded video sequences based on key video frames from a registered cameras associated with the recorded video sequences. Further, the method includes extracting features of at least some of the selected plurality of video frames of each channel, storing the extracted features, and comparing the obtained set of features with the stored features of each channel to determine whether there is a match between the obtained set of features of the image and features of a video frame from a specific channel and, when there is a match, determining the specific channel as a recognized channel number.	01-07-2016

Xiaobo Shentu, Shanghai CN

Patent application number	Description	Published
20140066626	ASYMMETRIC SYNTHESIS METHOD, RELATED RAW MATERIAL AND PREPARATION METHOD OF (S,S)-2,8-DIAZABICYCLO[4,3,0]NONANE - The present invention relates to an asymmetric synthesis method of a chiral intermediate (S,S)-2,8-diazabicyclo[4,3,0]nonane (I) of moxifloxacin, wherein an imide or enamine compound is obtained by dehydration reaction of the pyrrolidine-3-ketone as shown in formula (II) and chiral amine(R)-1-phenylethylamine, followed by the reduction of the imide or enamine compound to obtain a compound of formula (III) or (IV) having the chiral structure of formula (I), and then a compound of formula (I) is obtained by intramolecular cyclization, and removal of the chiral auxiliary group and amino-protecting group. The present invention also relates to pyrrolidine-3-ketone as shown in formula (II) and a preparation method therefor,	03-06-2014

Xiaobo Shi, Centennial, CO US

Patent application number	Description	Published
20100180944	Polymers with low band gaps and high charge mobility - Polymers with low band gaps and high charge mobility, as well as related systems, methods and components are disclosed.	07-22-2010
20110284080	Photovoltaic Cell With Silole-Containing Polymer - Photovoltaic cells with silole-containing polymers, as well as related systems, methods and components are disclosed.	11-24-2011
20110290324	Photovoltaic Cell With Thiazole-Containing Polymer - Photovoltaic cells with thiazole-containing polymers, as well as related components, systems, and methods, are disclosed.	12-01-2011
20140034129	Photovoltaic Cell With Thiazole-Containing Polymer - Photovoltaic cells with thiazole-containing polymers, as well as related components, systems, and methods, are disclosed.	02-06-2014

Xiaobo Shi, Chandler, AZ US

Patent application number	Description	Published
20100167545	Method and Composition for Chemical Mechanical Planarization of A Metal - A composition and associated method for chemical mechanical planarization of a metal-containing substrate (e.g., a copper substrate) are described herein which afford high and tunable rates of metal removal as well as low within a wafer non-uniformity values and low residue levels remaining after polishing.	07-01-2010
20100167546	Method and Composition for Chemical Mechanical Planarization of A Metal or A Metal Alloy - A composition and associated method for chemical mechanical planarization of a metal-containing substrate (e.g., a copper substrate) are described herein which afford high and tunable rates of metal removal as well as low dishing and erosion levels during CMP processing.	07-01-2010
20110070735	Method and Composition for Chemical Mechanical Planarization of a Metal-Containing Substrate - A composition and associated method for chemical mechanical planarization of a metal-containing substrate afford low dishing levels in the polished substrate while simultaneously affording high metal removal rates. Suitable metal-containing substrates include tungsten- and copper-containing substrates. Components in the composition include a silatrane compound, an abrasive, and, optionally, a strong oxidizing agent, such as a per-compound.	03-24-2011
20110312181	METHOD FOR CHEMICAL MECHANICAL PLANARIZATION OF A COPPER-CONTAINING SUBSTRATE - A method using an associated composition for chemical mechanical planarization of a copper-containing substrate affords high copper removal rates and low dishing values during CMP processing of the copper-containing substrate, including an abrasive, at least three surfactants, preferably non-ionic and preferably three distinct surfactants, preferably in the range of 100 ppm to 2000 ppm per surfactant and an oxidizing agent.	12-22-2011
20120028466	Method for Chemical Mechanical Planarization of a Tungsten-Containing Substrate - The titled method affords low dishing levels in the polished substrate while simultaneously affording high metal removal rates. The method utilizes an associated polishing composition. Components in the composition include a poly(alkyleneimine) such as polyethyleneimine, an abrasive, an acid, and an oxidizing agent, such as a per-compound.	02-02-2012
20120142191	Chemical Mechanical Planarization Composition And Method With Low Corrosiveness - A CMP composition and associated method are provided that afford good corrosion protection and low defectivity levels both during and subsequent to CMP processing. This composition and method are useful in CMP (chemical mechanical planarization) processing in semiconductor manufacture involving removal of metal(s) and/or barrier layer material(s) and especially for CMP processing in low technology node applications.	06-07-2012
20120329279	CMP Slurry/Method for Polishing Ruthenium and Other Films - A method and associated composition for CMP processing of noble metal-containing substrates (such as ruthenium-containing substrates) afford both high removal rates of the noble metal and are tunable with respect to rate of noble metal removal in relation to removal of other films. Low levels of an oxidizing agent containing one or more peroxy-functional group(s) can be used along with a novel ligand to effectively polish noble metal substrates.	12-27-2012
20130102153	METHOD AND COMPOSITION FOR CHEMICAL MECHANICAL PLANARIZATION OF A METAL OR A METAL ALLOY - A composition and associated method for chemical mechanical planarization of a metal-containing substrate (e.g., a copper substrate) are described herein which afford high and tunable rates of metal removal as well as low dishing and erosion levels during CMP processing.	04-25-2013
20130153820	Method and Composition for Chemical Mechanical Planarization of a Metal-Containing Substrate - A composition and associated method for chemical mechanical planarization of a metal-containing substrate afford low dishing levels in the polished substrate while simultaneously affording high metal removal rates. Suitable metal-containing substrates include tungsten- and copper-containing substrates. Components in the composition include a silatrane compound, an abrasive, and, optionally, a strong oxidizing agent, such as a per-compound.	06-20-2013
20130178065	Method and Composition for Chemical Mechanical Planarization of a Metal - A composition and associated method for chemical mechanical planarization of a metal-containing substrate (e.g., a copper substrate) are described herein which afford high and tunable rates of metal removal as well as low within a wafer non-uniformity values and low residue levels remaining after polishing.	07-11-2013
20140099790	Chemical Mechanical Polishing Composition Having Chemical Additives and Methods for Using Same - Chemical-mechanical polishing (CMP) compositions containing chemical additives and methods of using the CMP compositions are disclosed. The CMP composition comprises abrasive; chemical additive; liquid carrier; optionally an oxidizing agent; a pH buffering agent and salt; a surfactant and a biocide. The CMP compositions and the methods provide enhanced removing rate for “SiC”, SiN” and “SiC	04-10-2014
20140110626	CHEMICAL MECHANICAL POLISHING (CMP) COMPOSITION FOR SHALLOW TRENCH ISOLATION (STI) APPLICATIONS AND METHODS OF MAKING THEREOF - Methods for removing, reducing or treating the trace metal contaminants and the smaller fine sized cerium oxide particles from cerium oxide particles, cerium oxide slurry or chemical mechanical polishing (CMP) compositions for Shallow Trench Isolation (STI) process are applied. The treated chemical mechanical polishing (CMP) compositions, or the CMP polishing compositions prepared by using the treated cerium oxide particles or the treated cerium oxide slurry are used to polish substrate that contains at lease a surface comprising silicon dioxide film for STI (Shallow trench isolation) processing and applications. The reduced nano-sized particle related defects have been observed due to the reduced trace metal ion contaminants and reduced very smaller fine cerium oxide particles in the Shallow Trench Isolation (STI) CMP polishing.	04-24-2014
20140273458	Chemical Mechanical Planarization for Tungsten-Containing Substrates - Chemical mechanical polishing (CMP) compositions for polishing tungsten or tungsten-containing substrates comprise an abrasive, at least one solid catalyst, a chemical additive selected from the groups consisting of piperazine derivatives, salts of cyanate, and combinations thereof; and a liquid carrier. Systems and processes use the aqueous formulations for polishing tungsten or tungsten-containing substrates.	09-18-2014
20140315386	Metal Compound Coated Colloidal Particles Process for Making and Use Therefor - Solid metal compound coated colloidal particles are made through a process by coating metal compounds onto colloidal particle surfaces. More specifically, metal compound precursors react with the base solution to form solid metal compounds. The solid metal compounds are deposited onto the colloidal particle surfaces through bonding. Excess ions are removed by ultrafiltration to obtain the stable metal compound coated colloidal particle solutions. Chemical mechanical polishing (CMP) polishing compositions using the metal compound coated colloidal particles prepared by the process as the solid state catalyst, or as both catalyst and abrasive, provide uniform removal profiles across the whole wafer.	10-23-2014
20140374378	Chemical Mechanical Polishing (CMP) Composition for Shallow Trench Isolation (STI) Applications and Methods of Making Thereof - Methods for removing, reducing or treating the trace metal contaminants and the smaller fine sized cerium oxide particles from cerium oxide particles, cerium oxide slurry or chemical mechanical polishing (CMP) compositions for Shallow Trench Isolation (STI) process are applied. The treated chemical mechanical polishing (CMP) compositions, or the CMP polishing compositions prepared by using the treated cerium oxide particles or the treated cerium oxide slurry are used to polish substrate that contains at lease a surface comprising silicon dioxide film for STI (Shallow trench isolation) processing and applications. The reduced nano-sized particle related defects have been observed due to the reduced trace metal ion contaminants and reduced very smaller fine cerium oxide particles in the Shallow Trench Isolation (STI) CMP polishing.	12-25-2014
20150050809	CMP Slurry/Method for Polishing Ruthenium and Other Films - A method and associated composition for CMP processing of noble metal-containing substrates (such as ruthenium-containing substrates) afford both high removal rates of the noble metal and are tunable with respect to rate of noble metal removal in relation to removal of other films. Low levels of an oxidizing agent containing one or more peroxy-functional group(s) can be used along with a novel ligand to effectively polish noble metal substrates.	02-19-2015
20150104940	BARRIER CHEMICAL MECHANICAL PLANARIZATION COMPOSITION AND METHOD THEREOF - A barrier chemical mechanical planarization polishing composition is provided that includes the suitable chemical additives. The suitable chemical additives are organic polymer molecules containing ethylene oxide repeating units having the general molecular structure of	04-16-2015
20150104941	BARRIER CHEMICAL MECHANICAL PLANARIZATION COMPOSITION AND METHOD THEREOF - A barrier chemical mechanical planarization polishing composition is provided that includes suitable chemical additives. The suitable chemical additives are organic polymer molecules containing ethylene oxide repeating units having the general molecular structure of	04-16-2015
20150132956	Chemical Mechanical Polishing Slurry Compositions and Method Using the Same for Copper and Through-Silicon Via Applications - Provided are novel chemical mechanical polishing (CMP) slurry compositions for polishing copper substrates and method of using the CMP compositions. The CMP slurry compositions deliver superior planarization with high and tunable removal rates and low defects when polishing bulk copper layers of the nanostructures of IC chips. The CMP slurry compositions also offer the high selectivity for polishing copper relative to the other materials (such as Ti, TiN, Ta, TaN, and Si), suitable for through-silicon via (TSV) CMP process which demands high copper film removal rates.	05-14-2015
20150247063	Chemical Mechanical Polishing (CMP) Composition for Shallow Trench Isolation (STI) Applications and Methods of Making Thereof - Methods for removing, reducing or treating the trace metal contaminants and the smaller fine sized cerium oxide particles from cerium oxide particles, cerium oxide slurry or chemical mechanical polishing (CMP) compositions for Shallow Trench Isolation (STI) process are applied. The treated chemical mechanical polishing (CMP) compositions, or the CMP polishing compositions prepared by using the treated cerium oxide particles or the treated cerium oxide slurry are used to polish substrate that contains at least a surface comprising silicon dioxide film for STI (Shallow trench isolation) processing and applications. The reduced nano-sized particle related defects have been observed due to the reduced trace metal ion contaminants and reduced very smaller fine cerium oxide particles in the Shallow Trench Isolation (STI) CMP polishing.	09-03-2015
20160027657	Chemical Mechanical Polishing (CMP) of Colbalt-Containing Substrate - Chemical mechanical polishing (CMP) compositions, methods and systems for polish cobalt or cobalt-containing substrates are provided. Dual, or at least two chelators were used in the CMP polishing compositions as complexing agents for achieving the unique synergetic effects to afford high, tunable Co removal rates and with low static etch rates on Co film surface for the efficient Co corrosion protection during CMP process. The cobalt chemical mechanical polishing compositions also provide very high selectivity of Co film vs. other barrier layers, such as Ta, TaN, Ti, and TiN, and dielectric film, such as TEOS, SiNx, low-k, and ultra low-k films.	01-28-2016
20160122590	Chemical Mechanical Polishing Slurry for Reducing Corrosion and Method of Use Therefor - Slurries and associated methods and systems for the chemical mechanical planarization (CMP) of tungsten-containing films on semiconductor wafers are described. The slurries comprise abrasive particles, activator-containing particles, peroxygen oxidizer, pH adjustor, and the remaining being water. The slurries have a pH in the range of 4 to 10; preferably 5 to 9; more preferably 6 to 8.	05-05-2016

Xiaobo Sun, Kunming CN

Patent application number	Description	Published
20160089351	USE OF DENCICHINE IN PREPARATION OF DRUG FOR TREATING THROMBOCYTOPENIA - Disclosed are uses of drugs for treating thrombocytopenia, in particular the use of dencichine in preparation of drugs for treating thrombocytopenia. By adding pharmaceutically acceptable conventional adjuvant material, dencichine can be prepared into an oral preparation or an injection. A pharmacodynamic trial shows that the dencichine can effectively inhibit the thrombocytopenia caused by chemotherapy drugs, and treat thrombocytopenic purpura with obvious curative effect and low toxic side effects.	03-31-2016

Xiaobo Wang, Sugarland, TX US

Patent application number	Description	Published
20100084273	Method and Apparatus for Programmable Fluidic Processing - A method and apparatus for microfluidic processing by programmably manipulating a packet. A material is introduced onto a reaction surface and compartmentalized to form a packet. A position of the packet is sensed with a position sensor. A programmable manipulation force is applied to the packet at the position. The programmable manipulation force is adjustable according to packet position by a controller. The packet is programmably moved according to the programmable manipulation force along arbitrarily chosen paths.	04-08-2010
20130118903	METHOD AND APPARATUS FOR PROGRAMMABLE FLUIDIC PROCESSING - A method and apparatus for microfluidic processing by programmably manipulating a packet. A material is introduced onto a reaction surface and compartmentalized to form a packet. A position of the packet is sensed with a position sensor. A programmable manipulation force is applied to the packet at the position. The programmable manipulation force is adjustable according to packet position by a controller. The packet is programmably moved according to the programmable manipulation force along arbitrarily chosen paths.	05-16-2013
20150027895	Method and Apparatus for Programmable Fluidic Processing - A method and apparatus for microfluidic processing by programmably manipulating a packet. A material is introduced onto a reaction surface and compartmentalized to form a packet. A position of the packet is sensed with a position sensor. A programmable manipulation force is applied to the packet at the position. The programmable manipulation force is adjustable according to packet position by a controller. The packet is programmably moved according to the programmable manipulation force along arbitrarily chosen paths.	01-29-2015
20150321201	Method and Apparatus for Programmable Fluidic Processing - A method and apparatus for microfluidic processing by programmably manipulating a packet. A material is introduced onto a reaction surface and compartmentalized to form a packet. A position of the packet is sensed with a position sensor. A programmable manipulation force is applied to the packet at the position. The programmable manipulation force is adjustable according to packet position by a controller. The packet is programmably moved according to the programmable manipulation force along arbitrarily chosen paths.	11-12-2015
20150323497	Method and Apparatus for Programmable Fluidic Processing - A method and apparatus for microfluidic processing by programmably manipulating a packet. A material is introduced onto a reaction surface and compartmentalized to form a packet. A position of the packet is sensed with a position sensor. A programmable manipulation force is applied to the packet at the position. The programmable manipulation force is adjustable according to packet position by a controller. The packet is programmably moved according to the programmable manipulation force along arbitrarily chosen paths.	11-12-2015
20150336111	Method and Apparatus for Programmable Fluidic Processing - A method and apparatus for microfluidic processing by programmably manipulating a packet. A material is introduced onto a reaction surface and compartmentalized to form a packet. A position of the packet is sensed with a position sensor. A programmable manipulation force is applied to the packet at the position. The programmable manipulation force is adjustable according to packet position by a controller. The packet is programmably moved according to the programmable manipulation force along arbitrarily chosen paths.	11-26-2015

Xiaobo Wang, Shanghai CN

Patent application number	Description	Published
20160032432	HIGH-PERFORMANCE LOW-ALLOY WEAR-RESISTANT STEEL AND METHOD OF MANUFACTURING THE SAME - A high-performance low-alloy wear-resistant steel sheet and a method of manufacturing the same, which has the chemical compositions (wt %): C: 0.21-0.32%; Si: 0.10-0.50%; Mn: 0.60-1.60%; B: 0.0005-0.0040%; Cr: less than or equal to 1.50%; Mo: less than or equal to 0.80%; Ni: less than or equal to 1.50%; Nb: less than or equal to 0.080%; V: less than or equal to 0.080%; Ti: less than or equal to 0.060%; Al: 0.010-0.080%, Ca: 0.0010-0.0080%, N: less than or equal to 0.0080%, O: less than or equal to 0.0080%, H: less than or equal to 0.0004%, P: less than or equal to 0.015%, S: less than or equal to 0.010%, and (Cr/5+Mn/6+50B): more than or equal to 0.20% and less than or equal to 0.55%; (Mo/3+Ni/5+2Nb): more than or equal to 0.02% and less than or equal to 0.45%; (Al+Ti): more than or equal to 0.01% and less than or equal to 0.13%, the remainders being Fe and unavoidable impurities. The wear-resistant steel sheet of the present invention obtained by the above-mentioned compositions and TMCP process, has high strength, high hardness, good toughness, excellent wear-resistant performance, and is applicable to wearing parts in various mechanical equipments.	02-04-2016

Xiaobo Wang, Xiamen CN

Patent application number	Description	Published
20120141995	Method for the Detection of Multiple Single Nucleotide Variations or Single Nucleotide Polymorphisms in a Single Tube - The present invention discloses a method for detecting multiple single nucleotide variations or polymorphisms in a single reaction tube, and the oligonucleotide, the probe, the set of probes, the kit used, as well as the use thereof. Specifically, it relates to a method for identifying the genotype of multiple single nucleotide variation or SNP sites from the melting temperature of a kind of artificial melting temperature tag sequence (AMTS) and the type of fluorescence labels.	06-07-2012

Xiaobo Wang, San Jose, CA US

Patent application number	Description	Published
20150188882	METHOD AND APPARATUS FOR NETWORK ADDRESS TRANSLATION AND FIREWALL TRAVERSAL - Various disclosed embodiments include methods and systems for network address translation traversal. The method comprises receiving, at a Voice over Internet Protocol (VoIP) server, a registration message from a first user equipment (UE). The registration message includes an Interactive Connectivity Establishment (ICE) capability of the first UE, and a request that the VoIP server generate ICE parameters for the first UE when the first UE makes a call to a second UE. The ICE parameters include a Traversal Using Relays around NAT (TURN) long-term credential. The method comprises sending, from the VoIP server, the TURN long-term credential to the first UE.	07-02-2015
20160050179	METHOD AND APPARATUS FOR PROVISIONING TRAVERSAL USING RELAYS AROUND NETWORK ADDRESS TRANSLATION (TURN) CREDENTIAL AND SERVERS - Various disclosed embodiments include methods and systems for provisioning traversal using relays around network address translation (TURN) credentials and servers for network address translation/firewall (NAT/FW) traversal via a Voice-over-Internet-protocol/Web Real-Time Communication (VoIP/WebRTC) signaling channel. The method comprises receiving, at a signaling gateway, a signaling message from a first electronic device (ED) when the first electronic device registers with the signaling gateway or sends other signaling messages for requesting a TURN credential. The signaling message comprises one or more signaling message parameters. The signaling message further comprises a request that the signaling gateway generate a TURN credential for the first electronic device, the TURN credential associated with the one or more signaling message parameters. The method comprises sending, from the signaling gateway, the TURN credential to the first electronic device.	02-18-2016

Xiaobo Wei, Beijing CN

Patent application number	Description	Published
20120271088	PROCESS FOR PRODUCING LOWER ALKENES WITH METHANOL OR DIMETHYL ETHER - Disclosed is a process for producing light olefins from methanol or dimethyl ether. In the process, the fresh catalyst or the regenerated catalyst is pretreated to deposit a certain amount of coke onto its interior pore surface in advance, to reduce the generation of alkane and heavy olefins, so as to increase the selectivities to ethylene and propylene; and during the production of the light olefins, the pretreated catalyst is used for catalyzing the methanol or the dimethyl ether to produce light olefins. The process can achieve higher yields of ethylene and propylene.	10-25-2012
20140121434	FLUIDIZED BED REACTOR AND PROCESS FOR PRODUCING OLEFINS FROM OXYGENATES - The present invention provides a fluidized bed reactor and its use for producing olefins from oxygenates, the fluidized bed reactor comprises: a reaction zone located in the lower portion of the fluidized bed reactor and comprising a lower dense phase zone and an upper riser, wherein the dense phase zone and the riser are connected with each other transitionally; a separation zone located in the upper portion of the fluidized bed reactor and comprising a settling chamber, a fast gas-solid separation means, a cyclone and a gas collecting chamber, wherein the riser extends upwardly into the separation zone and is connected at its outlet with the inlet of the fast gas-solid separation means, the fast gas-solid separation means is connected at its outlet with the inlet of the cyclone via a fast gas passage, the cyclone is connected at its outlet with the gas collecting chamber, and the gas collecting chamber is located below the reactor outlet and connected therewith; and a catalyst recycle line for recycling the catalyst from the settling chamber back to the dense phase zone, a catalyst withdrawl line for withdrawing the deactivated catalyst from the settling chamber and/or the dense phase zone to the catalyst regeneration means, and a catalyst return line for returning the regenerated catalyst from the catalyst regeneration means to the dense phase zone.	05-01-2014
20140187840	PROCESS FOR SEPARATING BY ABSORPTION THE PYROLYSIS GAS FROM PREPARATION OF LOWER CARBON OLEFINS - The provided is a process for separating by absorption the pyrolysis gas from preparation of lower carbon olefins, wherein a primary absorbent and a secondary absorbent are introduced into the demethanizer to separate by absorption the feedstock of the demethanizer through countercurrent contact therewith at a moderate temperature and pressure, thereby to obtain a top fraction primarily comprising hydrogen and methane and a bottom fraction primarily comprising the absorbents and C2+ fraction, wherein the primary absorbent essentially is a mixed Cn or Cn+ fraction, the secondary absorbent essentially is a Cn′ alkane fraction or mixed Cn′ or Cn′+ fraction, and wherein n and n′ are independently 3, 4 or 5 with the proviso when the secondary absorbent is a mixed fraction, n′ is not 3.	07-03-2014

Xiaobo Wu, Shenzhen CN

Patent application number	Description	Published
20100080186	METHOD AND SYSTEM FOR SELECTING NETWORK EQUIPMENT - A method and a system for selecting network equipment are provided. The method includes: selecting a primary pool or a pool with the highest priority from preset information when UE needs to select network equipment; and selecting the network equipment for the UE from the selected primary pool or pool with the highest priority. Thus, the relocation times of an MME and a serving SAE gateway are effectively reduced and an operation efficiency of a network is enhanced. Meanwhile, the UE having or subscribing a new service function selects to be attached to the network equipment with the new service function within a pool, such that the diversity demands for service development are satisfied, and the equipment overhead is saved.	04-01-2010
20100142483	GENERIC ACCESS NETWORK AND METHOD FOR IMPLEMENTING SERVICES BY USING GENERIC ACCESS NETWORK - A Generic Access Network (GAN) and a method for implementing services by using the GAN are disclosed. The GAN is configured to connect a generic IP network with a target network, and includes a Generic Access Network Controller (GANC) configured to enable a User Equipment (UE) to access the target network via the generic IP network. The GANC includes: a user interface, configured to connect the UE; and a Policy and Charging Control (PCC) interface, configured to trigger a process of establishing bearers of the generic IP network.	06-10-2010
20100142488	METHOD, DEVICE AND SYSTEM OF HANDOVER - A handover method includes an evolved mobile switching centre (eMSC) that receives a relocation request from a first network and forwards the relocation request to a second network requesting the second network to establish its own media plane association. The eMSC establishes a media plane association with the second network. The eMSC instructs a user equipment (UE) to access the second network. With the handover method, the UE may be handed over between different networks by using the eMSC. A method for reattaching a UE to the eMSC is also provided so that the UE can be reattached to a target eMSC when the eMSC to which the UE is attached is changed. A handover apparatus and a handover system are also provided.	06-10-2010
20130051368	Method for Handover from Circuit Switched Domain to Packet Switched Domain, Device, and Communications System - Embodiments of the present invention disclose a method for a handover from a circuit switched domain to a packet switched domain, a device, and a communications system. One of CS to PS handover methods includes receiving, by a target mobility management entity, a CS to PS handover request message that corresponds to a first UE and is from an MSC; triggering setup of a dedicated VoIP bearer that corresponds to the first UE and is between an SGW and an MGW; sending a handover request message to a target access network to instruct the target access network to prepare a handover resource for the first UE; and sending a CS to PS handover response message corresponding to the first UE to the MSC.	02-28-2013
20150019726	METHOD, APPARATUS AND SYSTEM FOR DEVICE DISCOVERY - The present invention provides a method, an apparatus and a system for device discovery. The method includes: acquiring, by a first device, a user identification of a target user, and acquiring, according to the user identification of the target user, broadcast information of a second device which the target user logs in; when broadcast information of another device is monitored through a D2D function, matching, by the first device, the monitored broadcast information with the broadcast information of the second device, and if the match is successful, determining, by the first device, that the second device and the first device are within a preset distance. According to the present invention, the accuracy of discovering a short distance user is improved and, thus, the problem in the prior art that the accuracy of discovering a user in a short distance cannot be guaranteed by using a cell ID is solved.	01-15-2015
20150055475	LOAD CONTROL METHOD FOR WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION SYSTEM - Embodiments of the present disclosure provide a load control method and device for a wireless communication system. The method includes: when a load of a first communication system is higher than a set threshold value, the first communication system sends an overload notification message to a second communication system (	02-26-2015
20150087311	METHOD AND SYSTEM FOR RETURNING TO LONG TERM EVOLUTION NETWORK AND MOBILE SWITCHING CENTER - Embodiments of the present invention disclose a method, a mobile switching center and a system for returning to a long term evolution network, which may prevent a UE which does not need to return to the LTE network from mistakenly returning to the LTE network. The method includes: receiving a first CSFB indication corresponding to a UE that is sent by a MME after the UE initiates CSFB, wherein the first CSFB indication is used for identifying that the UE needs to return to a LTE network after circuit service of the UE is finished; and sending, according to the first CSFB indication, a second CSFB indication corresponding to the UE to an RNC/BSC when the circuit service of the UE is finished, wherein the second CSFB indication is used for indicating that the RNC/BSC is to notify the UE of returning to the LTE network.	03-26-2015
20150092547	METHOD AND DEVICE FOR PROCESSING MESSAGE OVERLOAD - Disclosed are a method and a device for processing message overload. The method comprises: a base station receiving a downlink NAS transmission message sent by a network device, the downlink NAS transmission message comprising indication information indicating whether to transmit an SMS; when being congested, the base station determining, according to the indication information, that the received downlink NAS transmission message is used to transmit an SMS; and processing the downlink NAS transmission message used for transmitting an SMS.	04-02-2015
20150140963	METHOD, APPARATUS, AND SYSTEM FOR PROCESSING CHARGING INFORMATION - Embodiments of the present invention provide a method, an apparatus and a system for processing charging information, wherein the method includes: a mobility management device acquires a PLMN identifier corresponding to a network name displayed by a user equipment; transmits the PLMN identifier corresponding to the network name displayed by the user equipment to a call detail record information generating device, so that user call detail record information generated by the call detail record information generating device includes the PLMN identifier corresponding to the network name displayed by the user equipment; therefore, a charging device can charge the user according to the network name displayed by the UE included in the user call detail record information generated by the call detail record information generating device, thereby ensuring accuracy of the charging the user, and enhancing user experience.	05-21-2015
20150312809	METHOD AND DEVICE FOR SELECTING LONG TERM EVOLUTION LTE NETWORK - A method and device for selecting an LTE network, relating to the technical field of communications, are disclosed in the present application are, which makes that a UE can returns to an LTE PLMN registered when CSFB is initiated after the CSFB service, thereby ensuring the continuity of PS service, avoiding an unnecessary inter-PLMN network switch and promoting the user experience. The method provided in the present application mainly comprises: performing, by a UE, a combined registration in the LTE PLMN; initiates, by the UE, a CSFB service to fall back to a 2G/3G network, and receiving an equivalent PLMN list in the 2G/3G network; adding, by the UE, identity information of the LTE PLMN to the equivalent PLMN list; performing, by the UE, a PLMN selection according to the equivalent PLMN list when the CSFB service ends.	10-29-2015

Xiaobo Xie, Beijing CN

Patent application number	Description	Published
20140176527	DISPLAY DRIVING METHOD - The embodiment of the present invention provides a display driving method which can reduce the coupling effect due to the rapid changes of the voltage on the gate line and improve stability of display. The display driving method uses an overlapping scan mode, wherein every two rows of pixel units have two gate lines, the two gate lines drive the pixel units connected thereto respectively, each gate line group including N pairs of adjacent two gate lines, N being a natural number, said driving method comprising: providing a switching voltage signal to the odd gate lines in the gate line group sequentially; and providing a switching voltage signal to the even gate lines in the gate line group sequentially; wherein when the switching voltage signal on the odd gate lines is in the falling edge, the switching voltage signal on the even gate lines is in the rising edge.	06-26-2014
20160048240	IN-CELL TOUCH PANEL AND DISPLAY DEVICE - An in-cell touch panel and a display device are disclosed. In the in-cell touch panel, a plurality of mutually independent self-capacitance electrodes arranged in the same layer are disposed on an array substrate in accordance the self-capacitance principle; a touch detection chip can determine the touch position by the detection of the capacitance variation of the self-capacitance electrodes; leads arranged in the same layer as pixel electrodes are disposed at gaps between the pixel electrodes and configured to connect the self-capacitance electrodes to the touch detection chip. The touch panel can reduce the manufacturing cost and improve the productivity.	02-18-2016
20160132140	TOUCH DISPLAY DEVICE AND A DRIVING METHOD THEREOF - The present application relates to the field of display, discloses a touch display device and a driving method for the same, which can improve the report rate of the touch display device. The driving method for the touch display device includes: setting a display period to at least comprise two sub-display periods and a touch period to at least include two sub-touch periods, and arranging the sub-display periods and the sub-touch periods so that there is one sub-touch period interleaved between two adjacent sub-display periods; by means of a control signal, controlling the touch display device to enter the sub-touch periods from the sub-display periods, and controlling the touch display device to send out a touch signal; and by means of the control signal and a driving signal, controlling the touch display device to enter the sub-display periods from the sub-touch periods, and thus enabling the touch display device to display a display picture.	05-12-2016

Xiaobo Xu, Jette BE

Patent application number	Description	Published
20100061964	METHOD FOR PREPARING PANCREATIC BETA CELLS STARTING FROM BETA CELL PROGENITORS AND BETA CELLS THEREBY OBTAINED - The present invention relates to a method for preparing pancreatic islet cells, and preferably pancreatic beta cells starting from progenitor cells obtained from the pancreas of an adult mammal. The invention also provides a method for isolating progenitor cells, and preferably beta cell progenitors, from the pancreas of an adult mammal. Other aspects of the invention comprise the pancreatic islet (beta) cells and the progenitor cells that can be obtained with the present invention and their use, e.g. in diagnostic, therapeutic or research applications.	03-11-2010

Xiaobo Xue, Hangzhou CN

Patent application number	Description	Published
20160141887	TUNING CIRCUIT, TUNING METHOD AND RESONANCE-TYPE CONTACTLESS POWER SUPPLY - The present disclosure relates to a tuning circuit, a tuning method and a resonance-type contactless power supply. The resonance-type contactless power supply has the characteristic that an inductor current has a maximum value when it operates at a resonance frequency. Sampling values of the inductor current in two successive cycles are compared with each other. A frequency of an inverter circuit is adjusted in a manner the same as that in a previous cycle in a case that the inductor current increases, and is adjusted in a manner opposite to that in the previous cycle in a case that the inductor current decreases. Thus, the resonance-type contactless power supply can be properly tuned without the need for zero-crossing detection.	05-19-2016

Xiaobo Zhang, Sylmar, CA US

Patent application number	Description	Published
20140326304	Solar Cell By-Pass Diode with Improved Metal Contacts - The present disclosure provides a system, method, and apparatus for a solar cell by-pass diode with improved metal contacts. The method involves depositing a dielectric layer (e.g., SiO2 layer) on the metal contacts, and etching off a portion of the dielectric layer after sintering the metal contacts. The dielectric layer prevents the contact metal from oxidation during sintering. The unetched portion of the dielectric layer is used as the P-N junction passivation by the by-pass diode.	11-06-2014

Xiaobo Zhang, Beijing CN

Patent application number	Description	Published
20140037152	IDENTITY RECOGNITION BASED ON MULTIPLE FEATURE FUSION FOR AN EYE IMAGE - A method for identity recognition based on multiple feature fusion for an eye image, which comprises steps of registering and recognizing, wherein the step of registering comprises: obtaining a normalized eye image and a normalized iris image, for a given registered eye image, and extracting a multimode feature of an eye image of a user to be registered, and storing the obtained multimode feature of the eye image as registration information in a registration database; and the step of recognizing comprises:obtaining a normalized eye image and a normalized iris image, for a given recognized eye image,extracting a multimode feature of an eye image of a user to be recognized,comparing the extracted multimode feature with the multimode feature stored in the database to obtain a matching score, and obtaining a fusion score by fusing matching scores at score level, and performing the multiple feature fusion identity recognition on the eye image by a classifier. The present invention recognizes identity by fusing multiple features of eye regions on a human face, and thus achieves high recognition accuracy and is suitable for applications of high security level.	02-06-2014

Xiaobo Zhang, Shenzhen City CN

Patent application number	Description	Published
20150016293	METHOD AND APPARATUS FOR CANCELLING INTERFERENCE - A method and apparatus are disclosed for canceling interference. The method includes: composing a cooperative group with multiple adjacent evolved NodeB (eNB); each eNB in the cooperative group sending frame structure configuration information to each eNB other than itself in the cooperative group every other frame structure change cycle; and each eNB in the cooperative group configuring a frame structure to be used in a next frame structure change cycle according to the received frame structure configuration information. With introducing 10 ms-dynamic frame structure switching, this method and apparatus can cancel the mutual interference of uplink and downlink, especially the mutual interference of uplink and downlink between the eNBs at the system side.	01-15-2015
20150036557	TIME DIVISION DUPLEX ADAPTIVE FRAME STRUCTURE RETRANSMISSION METHOD, NETWORK AND TERMINAL SIDE DEVICE - A technology of dynamically allocating uplink and downlink subframes in an LTE-advanced Time Division Duplex (TDD) communication system specifically relates to a TDD adaptive frame structure retransmission method, network and terminal side device. The method includes: in a TDD adaptive frame transmission process, for an uplink subframe, if a frame structure whose Round Trip Time (RTT) period of a Physical Hybrid-ARQ Indicator Channel (PHICH) and a Physical Uplink Shared Channel (PUSCH) corresponding to the uplink subframe is 10 ms is found in seven already defined frame structures, transmitting PHICH data on a corresponding downlink subframe in the found frame structure, and receiving retransmitted data on the corresponding uplink subframe in the found frame structure. The technical solution of the present application ensures the Hybrid Automatic Repeat Request (HARQ) compatibility with an uplink data channel of an R10UE.	02-05-2015
20150043393	RETRANSMISSION METHOD FOR TIME DIVISION DUPLEXING SELF-ADAPTIVE FRAME STRUCTURE, AND NETWORK SIDE DEVICE - A retransmission method for a time division duplexing self-adaptive frame structure, and a network side device relate to a technology of dynamically allocating uplink and downlink sub-frames in an LTE-advance (3GPP Release11) TDD communication system. The method comprises: during transmission of a TDD self-adaptive frame, for an uplink sub-frame, if a frame structure, of which an RTT period of PHICH and PUSCH of the uplink sub-frame is 10 ms, corresponding to the uplink sub frame is found in 7 types of defined frame structures, then sending PHICH data on a corresponding downlink sub-frame in the found frame structure, and sending retransmission data on the corresponding uplink sub-frame in the found frame structure. The solution ensures HARQ compatibility of an uplink data channel of R10UE. In addition, A/N feedback of the PDSCH is configured according to the uplink A/N resolution, thereby improving retransmission performance.	02-12-2015

Xiaobo Zhang, Shenzhen CN

Patent application number	Description	Published
20150016316	Method and system for allocating dynamic frame structure of TDD system, and Evolved NodeB - The present disclosure discloses a method for allocating a dynamic frame structure of a Time Division Duplexing (TDD) LTE system, including the steps that: an Evolved NodeB (eNB) sends a Radio Resource Control (RRC) information of entering a state of dynamically allocating the frame structure to a User Equipment (UE), and sends the configuration information of the frame structure in a Physical Downlink Control Channel (PDCCH); and after receiving the information, the UE detects the configuration information of the frame structure in the PDCCH, and allocates the frame structure to be adopted in the next configuration period according to the detected configuration information. Moreover, the present disclosure may further disclose a system for allocating a dynamic frame structure of a TDD system and an eNB. Through the solution of the present disclosure, the variation period of the frame structure of the TDD system can be shortened and the transmission of asymmetrical service can be supported better.	01-15-2015
20150036559	Method and Device for Hybrid Automatic Repeat Request of Dynamic Frame Structure - The present disclosure discloses method for Hybrid Automatic Repeat Request (HARQ) of a dynamic frame structure, including: determining, by a system device, that a predefined sub-frame of a current frame contains Downlink Control Information (DCI) indicating a frame structure; in all Time Division Duplexing (TDD) frame structures, selecting a corresponding HARQ timing for each data sub-frame between the predefined sub-frame of the current frame and the predefined sub-frame of a next frame; and receiving or sending a HARQ feedback according to the selected HARQ timing. The present disclosure also discloses a HARQ device of a dynamic frame structure. Through the solution of the present disclosure, during switching the dynamic frame structure of a TDD system, a corresponding HARQ timing can be selected for each data sub-frame in each frame, thus increasing NN resolution and real-time performance, ensuring a quantity of a HARQ process, and reducing transmission delay and blocking rate.	02-05-2015
20150186637	Method and device for unlocking electronic equipment and unlocking key thereof - Disclosed is a method for unlocking an electronic equipment, and the method includes: the electronic equipment detects periodically whether there is an unlocking key in its surrounding environment, and when there is an unlocking key in the surrounding environment, transmits an unlocking request to the unlocking key; the unlocking key receives the unlocking request, determines in accordance with the unlocking request whether the electronic equipment matches the unlocking key, and when it is determined that the electronic equipment matches the unlocking key, transmits an unlocking signal to the electronic equipment so as to unlock the electronic equipment. Further disclosed are a device for unlocking an electronic equipment and an unlocking key for unlocking an electronic equipment. By means of the present disclosure, the unlocking key is enabled to automatically unlock an electronic equipment when it is disposed near the electronic equipment.	07-02-2015

Xiaobo Zhang, Arcadia, CA US

Patent application number	Description	Published
20100051094	COPLANAR SOLAR CELL METAL CONTACT ANNEALING IN PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION - A solar cell fabrication process is described that includes etching a cap layer into a front surface of a semiconductor structure, depositing an anti-reflective coating onto the front surface of the semiconductor structure, forming a front electrical contact on the front surface of the semiconductor structure, forming a first back metal contact on a back surface of the semiconductor structure, utilizing a plasma enhanced chemical vapor deposition (PECVD) process to apply a dielectric layer to the first back metal contact, the PECVD process performed at within a temperature environment and for a duration that allows for the annealing of metal associated with the front electrical contact and the first back metal contact, and attaching at least one secondary electrical contact to the dielectric layer.	03-04-2010
20130240009	Metal Dendrite-free Solar Cell - A solar cell assembly including a semiconductor wafer having a solar cell portion and a wing portion, wherein the wing portion is electrically isolated from the solar cell portion, and an electrical contact material positioned on the solar cell portion, wherein the wing portion is substantially free of the electrical contact material.	09-19-2013
20140238872	SYSTEMS AND METHODS FOR SEPARATING COMPONENTS OF A MULTILAYER STACK OF ELECTRONIC COMPONENTS - Systems and methods for separating components of a multilayer stack of electronic components are disclosed herein. The multilayer stack may include an electronic assembly, a substrate, and a sacrificial anode portion that is located between the electronic assembly and the substrate and that operatively attaches the electronic assembly to the substrate. The methods may include locating the multilayer stack within an electrically conductive fluid to form an electrochemical cell and generating a potential difference between a cathode portion of the electronic assembly and the sacrificial anode portion. The methods further may include separating the electronic assembly from the substrate by electrochemically oxidizing the sacrificial anode portion to dissolve the sacrificial anode portion within the electrically conductive solution.	08-28-2014

Xiaobo Zhang, Nanchang CN

Patent application number	Description	Published
20100107821	SWIRLING COLUMN NOZZLE, SWIRLING COLUMN SMELTING EQUIPMENT USING THE SAME, AND SWIRLING COLUMN SMELTING METHOD - A swirling column nozzle comprises a nozzle body with an air chamber defined therein; an outlet portion, a feed pipe penetrating through the air chamber and extending to the outlet portion, an oxygen supplying portion disposed on the nozzle body, the outlet portion is formed with a swirling guide part for moving a mixture of the oxygen gas and the concentrate downwardly in the form of a swirling column. Further, a swirling column smelting equipment and a method thereof are disclosed. The air flow moves downwardly in a substantially swirling column, so the chemical reaction path and reaction time are extended remarkably, allowing the reduction of the height of the reaction shaft.	05-06-2010

Xiaobo Zhou, Beijing CN

Patent application number	Description	Published
20150381699	OPTIMIZED BROWSER RENDERING PROCESS - Implementations optimize a browser render process by identifying content neutral embedded items and rendering a web page without fetching the content neutral items. An example method includes identifying a URL pattern common to a plurality of URLs stored in fetch records and selecting a sample of URLs from the plurality. The method also includes, for each URL in the sample, determining whether the URL is optional by generating a first rendering result using content for the URL and a second rendering result without using the content for the URL and calculating a similarity score for the URL by comparing the first rendering result and the second rendering result, the URL being optional when the similarity score is greater than a similarity threshold. The method may also include storing the URL pattern in a data store of optional resource patterns when a majority of the URLs in the sample are optional.	12-31-2015

Xiaobo Zhou, Houten NL

Patent application number	Description	Published
20130315520	BEARING AND METHOD OF INHIBITING CRACK PROPAGATION IN A BEARING COMPONENT - The present invention relates a bearing comprising a liquid lubricant and at least one ceramic component (	11-28-2013
20160061264	BEARING - A rolling element bearing comprising inner and outer rings; a plurality of rolling elements disposed between opposing surfaces of the inner and outer rings; and a bearing shield comprising a first member having an annular surface facing the plurality of rolling elements, the first member either (1) extending from the inner ring towards the outer ring (defining a gap between the first member and the outer ring) and the inner ring having a low surface energy surface adjacent the gap, or (2) extending from the outer ring towards the inner ring (defining a gap between the first member and the inner ring) and the inner ring comprises a low energy surface adjacent the gap. The low energy surfaces each have a surface energy of ≦0.028 N/m.	03-03-2016

Xiaobo Zhou, Pudong District CN

Patent application number	Description	Published
20100026828	OPTICAL IMAGING DEVICE, AND LENS CONTROL METHOD AND APPARATUS - The invention provides an optical imaging device, which includes: an input unit, adapted to receive lens category information that is inputted; a storage unit, adapted to store at least one lens control model; and a control unit, adapted to select, according to the lens category information that is inputted from the input unit, a corresponding lens control model from the storage unit, and to apply to a lens a control signal which control signal corresponds to a current status of the lens. The invention also provides a lens control method and apparatus. The optical imaging device of the invention can control and adjust various categories of lenses, thus effectively avoiding the problem of iris hunting.	02-04-2010

Xiaobo Zhou, Pv Houten NL

Patent application number	Description	Published
20140334754	LANDING BEARING AND MAGNETIC BEARING ASSEMBLY - A landing bearing for use in a magnetic bearing assembly is provided. The landing bearing includes a first landing surface configured to be mounted on a shaft and a bushing having a second landing surface configured to be mounted in a housing or in a stator coaxially with the landing sleeve. The second landing surface is arranged so as to face the first landing surface. It is proposed that at least one of the first landing surface and the second landing surface is provided with at least one recess for receiving lubricant.	11-13-2014
20140334755	LANDING BEARING AND MAGNETIC BEARING ASSEMBLY - A landing bearing for use in a magnetic bearing assembly is provided. The landing bearing includes a first landing surface and a second landing surface. The second landing surface faces the first landing surface. At least one of the first landing surface and the second landing surface is provided with a porous structure layer for being filled with lubricant.	11-13-2014

Xiaobo Zhou, Shenzhen CN

Patent application number	Description	Published
20140129580	METHOD AND A DEVICE FOR PROMPTING WEBPAGE ADDRESS - The present invention relates to a webpage address prompting method, including: reading entered content of an address bar; searching according to a preset matching rule for a plurality of webpage addresses which match the entered content from a stored webpage addresses collection; sequencing the plurality of webpage addresses which match the entered content according to a sequencing rule; and displaying at least one forefront webpage address from among the sequenced plurality of webpage addresses as a candidate webpage address. The present invention also relates to a webpage address prompting device which enables a user to visit a target webpage address in a rapid and accurate way with minimal entered content in the address bar of web browser software.	05-08-2014
20150220660	METHOD AND APPARATUS FOR PUSHING NETWORK INFORMATION - A method and apparatus for pushing network information are provided. The method includes: obtaining browser data uploaded by a browser; classifying the browser data uploaded via a classification model and determining a category of the browser data; obtaining network information related to the category, pushing the network information obtained to the browser.	08-06-2015

Xiaobo Zhou, Shenzhen City CN

Patent application number	Description	Published
20140096004	BROWSER, AND VOICE CONTROL METHOD AND SYSTEM FOR BROWSER OPERATION - A voice control method and system for browser operations are described. The method comprises the steps of: receiving an inputted voice control command; the command field value found in the predetermined web page template is the template entry of the voice control command wherein the predetermined web page template includes a plurality of template entries and each of the template entries contains an element field, a command field, and an operation field; and searching an element in a current web page wherein the element corresponds to the value of the element field in the template entry such that the element executes the operation corresponding to the operation field. The present method performs the voice control according to the web page content, thus further improving the voice experience effect upon the user.	04-03-2014

Xiaobo Zhu, Shanghai CN

Patent application number	Description	Published
20150222056	Electrical Connector and Conductive Terminal Assembly Thereof - A conductive terminal assembly of an electrical connector is disclosed having a terminal aligning plate and four pairs of differential signal terminals. The terminal aligning plate made of a dielectric material. The four pairs of differential signal terminals are arranged in two columns in an array on the terminal aligning plate. Each terminal has a terminating end, a contacting end, and a terminal body. The terminal body extends between the terminating end and the contacting end. The terminal bodies of two first terminals in the same column, which are longitudinally adjacent to each other and have opposite polarities, are offset transversely.	08-06-2015