Xiong
Xiong Chen, Shenzhen CN
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20150184445 | GUIDE RAIL AND ROLLER SHUTTER STRUCTURE AND ROLLER SHUTTER TYPE BOX USING THE SAME - A guide rail and roller shutter structure includes a first supporting member, a second supporting member, and a roller shutter slidably mounted between the first supporting member and the second supporting member. The first supporting member includes a first sliding path, and the second supporting member includes a second sliding path. The roller shutter includes a sliding body, a plurality of first extending portions, and a plurality of second extending portions. Each extending portion includes a first contact portion and a second contact portion protruding from two opposing surfaces of the extending portion. The first contact portions and second contact portions slidably contact the first and second sliding paths allowing the roller shutter to slide along the first and second sliding paths. A roller shutter type box including the guide rail and roller shutter structure is also provided. | 07-02-2015 |
Xiong Fang, Nanjing CN
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20150049525 | INVERTER AND POWER SUPPLYING METHOD THEREOF AND APPLICATION USING THE SAME - An inverter and a power supply method thereof and an application thereof are provided. The inverter includes a DC-DC conversion circuit, an inverting circuit and an auxiliary power circuit. The DC-DC conversion circuit converts a DC input voltage into a DC bus voltage. The inverting circuit is configured to convert the DC bus voltage into an AC output voltage. The auxiliary power circuit is enabled in response to the DC input voltage, and the auxiliary power circuit generates a first auxiliary power for enabling the DC-DC conversion circuit after being enabled. The DC-DC conversion circuit is enabled in response to the first auxiliary power, and the DC-DC conversion circuit generates a second auxiliary power for enabling the inverting circuit after being enabled, such that the inverting circuit is enabled in response to the second auxiliary power and generates the AC output voltage. | 02-19-2015 |
Xiong Gao, Zhuhai CN
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20160131393 | AIR DEFLECTOR DEVICE AND AIR CONDITIONER - An air deflector device comprises an air deflector provided with rotating shaft slots, and a rotating shaft system. One end of the rotating shaft system is provided with a first connecting part configured to connect with a driving device, and the other end of the rotating shaft system is provided with a second connecting part configured to connect with a case of an air conditioner. The rotating shaft system comprises air deflector rotating shafts, and each air deflector rotating shaft comprises an inserting plate engageable with the rotating shaft slot. An air conditioner having the air deflector device is also disclosed. | 05-12-2016 |
Xiong Guang-An, Suzhou CN
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20080282016 | METHOD FOR EXPEDITING DATA ACCESS OF UNIVERSAL SERIAL BUS STOARAGE DEVICE - A method for expediting data access of a Universal Serial Bus (USB) storage device is disclosed. In a first embodiment, a data transmission procedure without the need of sending command block wrappers (CBW) is executed if a read command for reading data of a large memory space is received, and the addresses of the read commands are continuous. In a second embodiment, several write commands of continuous addresses are stored in a buffer area and combined into a larger single request command before sending to the USB storage device, so as to reduce the number of times of sending CBW and command status wrapper (CSW) required for the data transmission. In a third embodiment, more data are read and stored in a buffer area in advance when a read command is received, such that the next command can read data from the buffer area to improve the speed of reading data. | 11-13-2008 |
Xiong Huang, Shenzhen CN
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20140168865 | DEVICE FOR SUPPORTING TOUCH PANEL - A device for supporting a touch panel is provided. The device includes a support block, an obliquely oriented first plate, a black plate and a fixing mechanism. The first plate has a first end raised and mounted on the support block, and an opposite second end being placed on the level surface thereby forming a main plane of the first plate is inclined at an angle of approximately 80 degrees relative to the level surface. A touch panel is placed on the first plate. The black plate is placed on the first plate below the touch panel. The fixing mechanism is arranged on the first plate, and positions the black plate and the touch panel on the first plate. | 06-19-2014 |
Xiong Jin, Beijing CN
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20150362665 | BACKPLANE AND BACKLIGHT MODULE HAVING THE SAME, DISPLAY DEVICE - In an embodiment of the present disclosure, a backplane includes a plate-like body, and a PCB for securing a rectangle. The body includes a first clamping part corresponding to a first side edge of the PCB having an L-shaped bend facing towards the PCB for clamping the first side edge. The body further includes a second clamping part corresponding to a second side edge of the PCB having a U-shaped bend facing towards the PCB for clamping the second side edge. The second side edge is parallel to the first side edge. A riveting column is secured on the body uncovered by the PCB, the riveting column is located at the same side of the PCB as the first clamping part, and a spring is secured on the riveting column and presses the edge of the PCB against the body. | 12-17-2015 |
20150362780 | Display Substrate, Method for Manufacturing the Same, and Liquid Crystal Display Device - A display substrate, a method for manufacturing the same, and a liquid crystal display device are disclosed. In the present disclosure, an alignment film layer is formed on the display substrate and a shield by placing the shield on the display substrate and using the shield as a barrier, wherein, an enclosed region is enclosed by the shield, a inner edge of the shield is located between the display region and a sealant region of the display substrate, and an outer edge of a non-display region of the display substrate is located within a region where the shield is located. Then the shield is peeled off and an aligning process is performed to form an alignment layer. | 12-17-2015 |
20150362787 | DISPLAY MODULE - The present disclosure provides a display module, comprising a light guide plate; a display panel arranged on one side of the light guide plate; a fixing element capable of being fixed on a peripheral edge of the display panel; a backboard arranged on one side of the light guide plate far away from the display panel; and a rubber frame arranged on the periphery of the light guide plate, wherein the rubber frame is connected and fixed to the backboard, and further engageably connected to the fixing element so as to fix the display panel. | 12-17-2015 |
Xiong Li, Zhuhai CN
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20150177683 | PROCESS CARTRIDGE - The invention relates to a process cartridge, which comprises a process cartridge housing, a photosensitive member, a driving force receiving opening, a retractable mechanism and a control mechanism, wherein the photosensitive member is arranged inside the process cartridge housing; the driving force receiving opening is connected with the photosensitive member and provides a driving force for the photosensitive member; the retractable mechanism allows the driving force receiving opening to extend or retract in the axial direction of the photosensitive member; and the control mechanism controls the extension and retraction of the retractable mechanism. | 06-25-2015 |
Xiong Li, Beijing CN
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20150128282 | PRIVACY PROTECTION FOR PARTICIPATORY SENSING SYSTEM - Provided is a method that may be used for privacy protection. The method comprises: generating a pseudonym at a user equipment in association with sensed data; calculating a unique value based upon the pseudonym using a first algorithm; sending the unique value and the sensed data to a server; receiving from the server a certificate, wherein the certificate is calculated based at least in part on the unique value using a second algorithm; and sending at least the pseudonym and the certificate to a certification center via a secure channel, for obtaining a reward associated with the sensed data; wherein the certification center is internal or external to the server. By this method, a user's identify may be protected. | 05-07-2015 |
20150134695 | MANAGING JOB STATUS - Methods, systems, and apparatus, including computer programs encoded on computer storage media, for job management. One of the methods includes receiving a status report for each of a plurality of jobs from a pluggable status reporter. The jobs are executed by applications in a distributed computing system. The applications are developed in at least two different software frameworks. A job type for each job is determined. A specific status handler associated with the job type is selected to determine specified status information for the job. The specified status information is stored and associated with the job in a status database. | 05-14-2015 |
20150135193 | STREAMING EVENT DATA COLLECTION - Methods, systems, and apparatus, including computer programs encoded on computer storage media, for distributed data management. One of the methods includes receiving a plurality of feeds of streaming event data and routing feed data from each of the feeds to a respective channel of a plurality of channels, each of the channels being configured to store feed data until the feed data is consumed by a data sink, including routing feed data from a first feed to a first channel. A load metric for the first channel is determined to exceed a threshold. In response, a second channel is allocated for the first feed and feed data is redirected from the first feed to the second channel instead of the first channel. | 05-14-2015 |
20160098442 | VERIFYING ANALYTICS RESULTS - Methods, systems, and apparatus, including computer programs encoded on computer storage media, for validating analytics results. One of the methods includes processing a subset of a dataset and polling an analytics system for a corresponding output subset and comparing the two subsets to validate the analytics system. | 04-07-2016 |
20160132560 | DYNAMIC STREAM COMPUTING TOPOLOGY - Methods, systems, and apparatus, including computer programs encoded on computer storage media, for dynamic topology generation. One of the methods includes receiving, from a user, a query that specifies a search criterion and a post-processing function prototype. A topology definition is generated from the query that specifies one or more source nodes and at least one processing node, wherein the processing node is specified in the topology to output a stream of data objects corresponding to the data object identifiers and a post-processing node according to the post-processing function prototype, wherein the post-processing node is specified in the topology to receive a stream of data objects output by the processing node, and is specified in the topology to output one or more modified data objects. The topology definition is then provided to a real-time stream computing system for execution. | 05-12-2016 |
Xiong Liu, Beijing CN
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20160083347 | MERCAPTONICOTINIC ACID COMPOUND AND PREPARATION METHOD AND USE THEREOF - The present invention discloses a class of mercaptonicotinic acid compound and preparation method and use thereof; the general structural formula of the compound is as shown in Formula I. Experiment demonstrates that the mercaptonicotinic acid compound could inhibit activity of botulinum toxin endopeptidase and tetanus toxin endopeptidase in vitro, which has a significant protective effect on botulinum toxin poisoning in mice, and can be used for preparing medicine intended to prevent and/or treat botulism, as well as to prevent botulinum toxin exposure and tetanus. | 03-24-2016 |
Xiong Lizhong, Hubei CN
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20080263722 | Transcription Factor Gene Osnacx From Rice and Use Thereof for Improving Plant Tolerance to Drought and Salt - The present invention relates to an isolated polynucleotide capable of giving a plant tolerance to drought and/or salt stress, which comprises a polynucleotide sequence as shown in SEQ ID NO:1, and to a promoter capable of giving a plant tolerance to drought and/or salt stress. The present invention also relates to an expression vector comprising the said polynucleotide and/or the said promoter, and to a host cell transformed or transfected by the said expression vector. The present invention further relates to a use of the said polynucleotide or promoter sequence in improvement of plant tolerance to drought and/or salt stress. | 10-23-2008 |
Xiong Luo, Chengdu CN
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20160117197 | Method, Apparatus, and System for Issuing Partition Balancing Subtask - A method, an apparatus, and a system are provided for issuing a partition balancing subtask, which are applied to a controller. After receiving a second partition balancing task, the controller generates a second partition balancing subtask set, where the second partition balancing subtask set includes at least one partition balancing subtask, and each partition balancing subtask records a migration partition, a node to which the migration partition belongs, and a destination node; searches a current partition balancing subtask set, and deletes a repeated partition balancing subtask between the second partition balancing subtask set and the current partition balancing subtask set; and issues remaining partition balancing subtasks after the repeated partition balancing subtask is deleted to the destination node recorded in each partition balancing subtask. | 04-28-2016 |
Xiong Su, Liaoning CN
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20150232345 | SAPO-34 Molecular Sieve and Method for Preparing the Same - The present invention concerns a SAPO-34 molecular sieve and method for preparing the same, whose chemical composition in the anhydrous state is expressed as: mDIPA·(Si | 08-20-2015 |
Xiong Su, Dalian CN
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20130280161 | SOLVOTHERMAL SYNTHESIS PROCESS OF SAPO MOLECULAR SIEVES AND CATALYSTS PREPARED THEREBY - A solvothermal synthesis process of the SAPO molecular sieves and catalysts prepared thereby are provided. The synthesis process comprises the following steps: a) an organic amine, an aluminum source, a phosphorus source, a silicon source, and water are mixed in a molar ratio of 6-30:1:0.5-5:0.01-1.0:0.1-15, to obtain an initial mixture for preparing the SAPO molecular sieves, wherein the molar ratio of water to the organic amine is less than 2.0; b) the initial mixture obtained in the step a) is maintained at 30-60° C. to and aged with stirring for not more than 24 hours, to obtain an initial gel; c) the initial gel obtain in the step b) is crystallized at 150-250° C. for 0.5-15 days. The SAPO molecular sieves prepared thereby are used, after being calcined at 400-700° C. in air, as catalysts for acid-catalyzed reactions or for conversion reactions of oxygen-containing compounds to olefins. | 10-24-2013 |
20150147269 | METAL SILICOALUMINOPHOSPHATE MOLECULAR SIEVE WITH RHO FRAMEWORK STRUCTURE, AND METHOD FOR PREPARING THE SAME - The present invention relates to a metal silicoaluminophosphate molecular sieve MeAPSO with a RHO framework structure and a preparation method thereof. The metal silicoaluminophosphate molecular sieve is characterized in that: the metal atoms are at least one of vanadium, copper, molybdenum, zirconium, cobalt, manganese, magnesium, iron, nickel and zinc. The chemical composition of said metal silicoaluminophosphate molecular sieve in anhydrous state is expressed as: mR.nMe.(SixAlyPz)O | 05-28-2015 |
20150231616 | SAPO-34 molecular sieve and method for preparing the same - A SAPO-34 molecular sieve and method for preparing the same, whose chemical composition in the anhydrous state is expressed as: mSDA.(Si | 08-20-2015 |
20150315031 | SAPO-34 Zeolite Having Diglycolamine as Templating Agent and Synthesis Method for the Zeolite - The present invention provides a SAPO-34 molecular sieve, whose chemical composition in the anhydrous state is expressed as: mDGA.(Si | 11-05-2015 |
Xiong Tang, Shenzhen CN
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20140221045 | Method and system for switching wireless devices in looped network - The disclosure discloses a method and system for switching wireless devices in a looped network. The wireless devices include a core wireless device and remote wireless devices, and the core wireless device and two or more remote wireless devices, connected through two ports of the core wireless device, constitute a looped network; the method including: when the core wireless device detects that a line error rate at each of the two ports is within a determined threshold range, the core wireless device sends a valid control character, otherwise, the core wireless device sends an invalid control character; wherein the valid control character sent at one of the two ports of the core wireless device is different from that sent at another of the two ports of the core wireless device; when the remote wireless device detects that a line error rate at a receiving end of a master port of the remote wireless device is within the determined threshold range, the remote wireless device forwards the valid control character received at a slave port to the master port, otherwise, the remote wireless device sends the invalid control character to the master port; and the remote wireless device sends the invalid control character to its slave port continuously. With the present disclosure, the stability of the networking mode through the RRUs is promoted. | 08-07-2014 |
20150110014 | WiFi network bridge, and WiFi-based communication method and system - The present disclosure provides a WiFi network bridge, a WiFi-based communication method and system, the WiFi network bridge of the present disclosure may first acquire LTE communication link information, after receiving a WiFi connection establishment request sent by a WiFi terminal, establish a WiFi communication link with the WiFi terminal, and send authentication request information to a LTE base transceiver station; then the WiFi network bridge may judge whether the authentication succeeds, and if the authentication succeeds, a LTE communication link with the LTE base transceiver station is established according to the acquired LTE communication link information. That is to say, the present disclosure implements the backhaul of a WiFi AP network by using a LTE wireless network, avoiding the need to deploy a wire backhaul every time before a WiFi AP network is deployed, thereby the network topology of WiFi communications can be simplified, the engineering cost and usage cost can be lowered, and the satisfaction of user experiences can be improved. | 04-23-2015 |
20150229571 | Method and Device for Adjusting Rate of Data Transmission in Ethernet - A method and device for adjusting rate of data transmission in Ethernet is provided. The method comprises: connection status of a data transmission link in the Ethernet is monitored; and a rate of data transmission in Ethernet is adjusted according to the monitored connection status. By way of monitoring the connection status of the data transmission link in Ethernet and then adjusting the rate of data transmission in Ethernet according to the monitored connection status, the problem in the related art that stability and reliability of data transmission are affected by a data transmission link failure in Ethernet is solved, thus greatly improving stability and reliability of data transmission, and improving user experience. | 08-13-2015 |
Xiong Wanli US
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20160016688 | Telescopic Square Bottle - A telescopic square bottle includes a square bottle body ( | 01-21-2016 |
Xiong Wu, Wuhan CN
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20120168192 | Method for Vertically Grounding and Leading Down from Center of Composite Pole Tower and Pole Tower Thereof - A method for vertically grounding and leading down form a center of a composite pole tower includes the following steps: extending a ground down-leading wire from a center of a ground wire cross arm which is made of metal and is positioned on top of the pole tower, wherein the ground down-leading wire is vertically leaded down to the earth form the center of the composite pole tower, wherein when an lower portion of the tower body is a metal pipe, the ground down-leading wire is extended from the center of the composite material and is directly connected to the metal pipe. The method utilizes the advantage of the insulating intensity of the wall of the composite pole tower and enhances the insulating intensity of the transmission line on impact of lightning. The ground down-leading wires are prevented from short-circuiting with the tower body of the composite pole tower, so that advantage of the insulating property of the composite material of the pole towers is realized. Since the ground down-leading wire is penetrated through center of the pole tower, so that the ground down-leading wires are not exposed and are prevented from destroying by external force. And also the method is easy and simple for application. | 07-05-2012 |
20120168193 | Method for Vertically Grounding and Leading Down from Outer Side of Composite Material Pole Tower and Pole Tower Thereoff - A method for vertically grounding and leading down form an outer side of a composite pole tower and pole tower thereof, wherein the method includes the following steps: extending an upper metal cross arm from an extended line of at least one side of a ground wire cross arm, vertically leading down a ground down-leading wire from a distal end of the upper metal cross arm, connecting the ground down-leading wire to the pole tower via a lower metal cross arm at a distance under a lower lead, and grounding the ground down-leading wire along a tower body of the pole tower, wherein when an lower portion of the tower body is a metal pipe, the ground down-leading wire is selectively directly connected to the metal pipe via the lower metal cross arm. The method facilitates in compressing the width of the transmission corridor to a maximum extent as well as designing a lightning protection, preventing the ground down-leading wire from short-circuiting with the tower body, and realizing the insulation function of the composite material tower body. The manner of using unilateral ground down-leading wire saves material, and is economical and simple in structure. | 07-05-2012 |
20120168194 | Method for Vertically Grounding and Leading Down from Inner Side of Composite Pole Tower and Pole Tower Thereof - A method for vertically grounding and leading down form an inner side of a composite pole tower and pole tower thereof, wherein the method includes the following steps: extending an upper metal cross arm from an extended line of at least one side of a ground wire cross arm which is made of metal, vertically leading down a ground down-leading wire from a distal end of the upper metal cross arm, connecting the ground down-leading wire to the pole tower via a lower metal cross arm at a distance under a lower lead, and grounding the ground down-leading wire along a tower body of the pole tower, wherein when an lower portion of the tower body is a metal pipe, the ground down-leading wire is selectively directly connected to the metal pipe via the lower metal cross arm. The upper metal cross arm and the lower cross arm are able to provide a distance between the ground down-leading wire and the pole tower. The method enhances the ability of bearing lightning flashover, increases the insulating intensity to lightning impact, and prevents burning to composite insulator by power-flow current after lightning flash over. And also the method is easy and simple for application. | 07-05-2012 |
Xiong Xu, Chengdu CN
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20120119646 | HELICAL SLOW-WAVE STRUCTURE - The present invention provides a helical slow-wave structure, including a helix, a metal barrel and several supporting rods. The plurality of supporting rods may be inserted into the lines of the grooves tightly, this increases the contact area between the helix and the plurality of supporting rods. With a proper assembly method, the thermal contact resistance between helix and supporting rod may be decreased. So, the invention may enhance the capability of transferring the heat out of the helical slow-wave structure. The helix may have higher heat capacity, therefore, the helical slow-wave structure may become more firm, and more reliable. | 05-17-2012 |
Xiong Yang, Shanghai CN
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20130102113 | METHOD FOR ENCAPSULATING SEMICONDUCTOR AND STRUCTURE THEREOF - Embodiments of the present invention disclose a method for encapsulating a component with plastic and its encapsulation structure, which belong to the plastic encapsulation technology field. The method includes: processing, by using the surface mounting technology, a first surface of a part to be encapsulated with plastic and/or performing die bonding on the first surface; encapsulating, with plastic, the first surface of the part to be encapsulated with plastic a second surface of the part to be encapsulated with plastic the first surface and/or performing die bonding in the second face; and encapsulating, with plastic, the second surface of the part to be encapsulated with plastic. This encapsulation structure includes a substrate, where components are fixed on an upper surface and a lower surface of the substrate, and the components on the upper surface and lower surface are all encapsulated with plastic in seal. | 04-25-2013 |
20140285252 | CAPACTITIVE SWITCH, APPARATUS FOR TRANSCEIVING SIGNAL, AND MANUFACTURING METHOD THEREOF - A capacitive switch includes: a first conductive cantilever, a second conductive cantilever, a substrate, a coplanar waveguide arranged on the substrate, the coplanar waveguide includes a first conductor configured to transmit an electrical signal, a second conductor and a third conductor are arranged as ground wires on two sides of the first conductor; an insulation medium layer is arranged on the first conductor, a conducting layer is arranged on the insulation medium layer; the first conductive cantilever is connected to the second conductor by using a first fixed end, the second conductive cantilever is connected to the third conductor by using a second fixed end; when a direct-current signal is transmitted on the capacitive switch, a first free end of the first conductive cantilever and a second free end of the second conductive cantilever contact the conducting layer. | 09-25-2014 |
Xiong Yin, Beijing CN
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20150326832 | MONITORING SYSTEM AND CONTROL METHOD THEREOF - The disclosure relates to a monitoring system and a control method for a monitoring system. The monitoring system includes a camera device, an object recognizing device and an arrangement control device. The camera device includes at least one movable camera device. The object recognizing device is configured to recognize a target object based on a primary image captured by the camera device. The arrangement control device is configured to control the spatial arrangement of the movable camera device so that the movable camera device is located at a predetermined position relative to the target object. | 11-12-2015 |
20150326833 | IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE AND MONITORING SYSTEM - The disclosure relates to an image processing method and image processing device for a monitoring system including multiple camera devices, and a monitoring system. The image processing method includes: extracting a key frame from a video acquired by each of the plurality of camera devices; for each of the extracted key frames, determining a neighbor camera device having monitor area adjacent to the monitor area of the key frame, and acquiring from the neighbor camera device a corresponding video frame which is simultaneous to the key frame; blending the key frame extracted from each of the camera devices and the corresponding video frame to generate a panorama key frame; and generating a sequence formed by panorama key frames for the key frames as a video abstract of the monitoring system. | 11-12-2015 |
Xiong Yu, Hongkou District CN
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20130005820 | AGOMELATINE HYDROCHLORIDE HYDRATE AND PREPARATION THEREOF - The present invention relates to an agomelatine hydrochloride hydrate of formula I, preparation and use thereof, and to pharmaceutical composition containing it. The agomelatine hydrohalide hydrate obtained through the present method has significant increased solubility than agomelatine, and therefore is more suitable for manufacturing pharmaceutical formulations. In addition, the product enjoys higher stability and purity. Using the present method, product of high purity can be obtained through a simple process, free of any complicated steps. | 01-03-2013 |
20130012592 | AGOMELATINE HYDROBROMIDE HYDRATE AND PREPARATION THEREOF - The present invention relates to an agomelatine hydrobromide hydrate of formula I | 01-10-2013 |
20140011883 | CRYSTAL FORM VII OF AGOMELATINE, PREPARATION METHOD AND USE THEREOF AND PHARMACEUTICAL COMPOSITION CONTAINING SAME - The present invention provides a new crystalline form VII of agomelatine, its method of preparation, application and pharmaceutical composition. This new crystalline form offers high purity, a stable crystalline structure and good reproducibility, while its method of production lends itself well to large scale production. In terms of stability and purity, it is superior to the numerous crystalline forms which have hitherto been reported. As a result, the crystalline form VII of the present invention possesses advantages in pharmaceutical preparation. | 01-09-2014 |
Xiong Zhang, Shanghai CN
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20130339000 | IDENTIFYING COLLOCATIONS IN A CORPUS OF TEXT IN A DISTRIBUTED COMPUTING ENVIRONMENT - Technologies pertaining to computing a metric that is indicative of whether an n-gram in a large corpus of text is a collocation are described herein. The metric is computed in connection with a distributed computing framework, wherein n-grams of varying lengths can be analyzed in a single input data pass, and wherein secondary sorting functionality of the distributed computing framework need not be invoked. | 12-19-2013 |
20130346424 | COMPUTING TF-IDF VALUES FOR TERMS IN DOCUMENTS IN A LARGE DOCUMENT CORPUS - Technologies pertaining to computing a respective TF-IDF value for each term in each document of a relative large document corpus are described herein. TF-IDF values are computed with respect to terms in documents of a large document corpus by in a single pass over the document corpus. Secondary sorting functionality of a distributed computing framework is exploited to compute TF-IDF values efficiently. | 12-26-2013 |
20130346466 | IDENTIFYING OUTLIERS IN A LARGE SET OF OBJECTS - Described herein are various technologies pertaining to identifying global outlier candidates from a relatively large collection of computer-readable objects in a distributed computing environment. The collection of computer-readable objects is partitioned into a plurality of sets of objects, and local outlier candidates are identified from each set of objects in the plurality of sets of objects. The local outlier candidates are updated through a hierarchical pairwise similarity analysis until global outlier candidates are identified. Thereafter, a pairwise similarity analysis is undertaken with respect to the global outlier candidates and the sets of objects in the plurality of sets of objects to identify true global outliers. | 12-26-2013 |
20140189000 | SOCIAL MEDIA IMPACT ASSESSMENT - A system for identifying influential users of a social network platform. The system may compute a score for each of multiple users. Such a score may be topic-based, leading to a more accurate identification of influential users. Such a topic-based score may indicate authority and/or impact of a user with respect to a topic. The impact may be computed based on authority combined with other factors, such as power of the user. The authority score may be simply computed, in whole or in part, directly from a tweet log without, for example creating a retweet graph. As a result, the scores may be computed, using MapReduce primitives or other constructs that allow the computations to be distributed across multiple parallel processors. Such scores may be used to select users based on impact as part of social trend analysis, marketing or other functions. | 07-03-2014 |
20140189536 | SOCIAL MEDIA IMPACT ASSESSMENT - A system for identifying influential users of a social network platform. The system may compute a score for each of multiple users. Such a score may be topic-based, leading to a more accurate identification of influential users. Such a topic-based score may indicate authority and/or impact of a user with respect to a topic. The impact may be computed based on authority combined with other factors, such as power of the user. The authority score may be simply computed, in whole or in part, directly from a tweet log without, for example creating a retweet graph. As a result, the scores may be computed, using MapReduce primitives or other constructs that allow the computations to be distributed across multiple parallel processors. Such scores may be used to select users based on impact as part of social trend analysis, marketing or other functions. | 07-03-2014 |
20150039619 | GROUPING DOCUMENTS AND DATA OBJECTS VIA MULTI-CENTER CANOPY CLUSTERING - A canopy clustering process merges at least one set of multiple single-center canopies together into a merged multi-center canopy. Multi-center canopies, as well as the single-center canopies, can then be used to partition data objects in a dataset. The multi-center canopies allow a canopy assignment condition constraint to be relaxed without risk of leaving any data objects in a dataset outside of all canopies. Approximate distance calculations can be used as similarity metrics to define and merge canopies and to assign data objects to canopies. In one implementation, a distance between a data object and a canopy is represented as the minimum of the distances between the data object and each center of a canopy (whether merged or unmerged), and the distance between two canopies is represented as the minimum of the distances for each pairing of the center(s) in one canopy and the center(s) in the other canopy. | 02-05-2015 |
20150255124 | ELECTRICALLY ERASABLE PROGRAMMABLE READ-ONLY MEMORY AND STORAGE ARRAY OF THE SAME - An Electrically Erasable Programmable Read-Only Memory (EEPROM) and an EEPROM storage array are provided. The EEPROM storage array includes: at least one storage area, wherein the storage area comprises M word lines in a row direction, 8 bit lines in a column direction, 8 source lines in the column direction, and a plurality of storage units arranged in M rows and 8 columns, where M is a positive integer; and wherein gate electrodes of storage units in a same row are connected with a same word line, drain electrodes of storage units in a same column are connected with a same bit line, and source electrodes of storage units in a same column are connected with a same source line. The EEPROM's volume is reduced by connecting source electrodes of storage units in a same column to a same source line, and arranging the source lines in a column direction. | 09-10-2015 |
Xiong Zhang, Bellevue, WA US
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20130246429 | MULTI-CENTER CANOPY CLUSTERING - A canopy clustering process merges at least one set of multiple single-center canopies together into a merged multi-center canopy. Multi-center canopies, as well as the single-center canopies, can then be used to partition data objects in a dataset. The multi-center canopies allow a canopy assignment condition constraint to be relaxed without risk of leaving any data objects in a dataset outside of all canopies. Approximate distance calculations can be used as similarity metrics to define and merge canopies and to assign data objects to canopies. In one implementation, a distance between a data object and a canopy is represented as the minimum of the distances between the data object and each center of a canopy (whether merged or unmerged), and the distance between two canopies is represented as the minimum of the distances for each pairing of the center(s) in one canopy and the center(s) in the other canopy. | 09-19-2013 |
20130253888 | ONE-PASS STATISTICAL COMPUTATIONS - Some embodiments of the invention employ algorithms enabling the calculation of one or more statistical moments in a single pass of a dataset. For example, some embodiments may apply algorithms for calculating statistical moments to a dataset using a map-reduce framework, whereby an input dataset is partitioned into multiple shards, a separate map process is used to apply an algorithm enabling calculation of one or more statistical moments in a single scan to each shard, and one or more reduce processes consolidate the results generated by the map processes to calculate the one or more statistical moments across the entire dataset. In other embodiments of the invention, a map-reduce framework may be employed to apply algorithms enabling calculation of a covariance between data elements expressed in a dataset, instead of or in addition to one or more statistical moments. | 09-26-2013 |
20130254280 | IDENTIFYING INFLUENTIAL USERS OF A SOCIAL NETWORKING SERVICE - Techniques for identifying influential users of a social networking service are provided. Influential users may be identified via an algorithm in which an influence score is assigned to each user based at least in part on other members of the community users having taken an affirmative step with respect to the user's communications. Iterative processing may be performed, with each user's influence score being determined by contributions from other users, and each contribution being determined by the contributor's influence score as of a prior iteration. A map-reduce framework may be employed, with data representing the community being partitioned into a plurality of discrete shards, a map process corresponding to each shard calculating an influence score for users represented in the shard, and reduce processes ranking users according to influence score across all shards. | 09-26-2013 |
20160125432 | IDENTIFYING INFLUENTIAL USERS OF A SOCIAL NETWORKING SERVICE - A system includes a memory storing a dataset representing a community of users of a social networking service, the social networking service providing a platform enabling a user within the community to communicate with at least one of a plurality of other users within the community. The system includes a processor coupled to the memory, the processor configured to determine a ranking of the service users in the dataset based on an initial influence score for at least one of the users. The processor is also configured to determine a contribution to a first user within the community by at least one second user of the plurality of other users within the community, and calculate an influence score for the first user. The ranking is revised based at least in part on the calculated influence score, and information is rendered to a target user based on the revised ranking. | 05-05-2016 |
Xiong Zhang, Linxiang City CN
Patent application number | Description | Published |
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20120186779 | Heat Sink Mount and Assembly - An assembly for a heat sink having a contact plate with opposing first and second faces, a plurality of fins extending from the first face of the contact plate, and a plurality of gaps between the fins. A retaining device has a first pair of opposing sides and a second pair of opposing sides, the first and second pairs of opposing sides surrounding an opening, the first pair of opposing sides having primary framing members, at least some of the primary framing members having a first end at a respective side and a distal free end, with at least one engagement member positioned proximate the distal free ends. The primary framing members define a receiving space for the heat sink. A metal spring is configured in a closed shape cross-section for engagement with the retaining device. The metal spring has a pair of elongated sides, a pair of truncated sides and heat sink engagement regions. The heat sink engagement regions are positioned against the contact plate when the metal spring is engaged with the retaining device, to urge the contact plate towards the engagement members. The assembly is particularly well suited for use with ball grid array packages to interface electronic components in such packages with the heat sink. | 07-26-2012 |
Xiong Zhang, Beijing CN
Patent application number | Description | Published |
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20120226925 | METHOD FOR SWITCHING OPERATING SYSTEM AND ELECTRONIC APPARATUS USING THE SAME - A method for switching an operating system (OS) and an electronic apparatus are provided. While switching to a first OS, a system firmware stored in a memory unit declares that a first segment of a system memory is in a usable state and a second segment of the system memory is in a reserved state by using a first resource description table, so that the first OS is in a working state in the first segment and a second OS is in a power-saving state in the second segment. While switching to the second OS, the system firmware declares that the second segment is in the usable state and the first segment is in the reserved state by using a second resource description table, so that the second OS is in the working state and the first OS is in the power-saving state. | 09-06-2012 |
Xiong Zhang, Shenzhen CN
Patent application number | Description | Published |
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20110110546 | SPEAKER - A speaker includes a case defining a central hole therein, a bowl-shaped yoke received in the central hole of the case, a magnet fixed in the yoke, a vibrating coil suspended a magnetic gap formed between the magnet and the yoke, a diaphragm coupled to the vibrating coil, and an hearing aid coil embedded in the case. | 05-12-2011 |
20110177359 | METALIZED PLASTIC ARTICLES AND METHODS THEREOF - Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic having a plurality of accelerators dispersed in the plastic. The accelerators have a formula ABO3, wherein A is one or more elements selected from Groups 9, 10, and 11 of the Periodic Table of Elements, B is one or more elements selected from Groups 4B and 5B of the Periodic Table of Elements, and O is oxygen. The method includes the step of irradiating a surface of plastic substrate to expose at least a first accelerator. The method further includes plating the irradiated surface of the plastic substrate to form at least a first metal layer on the at least first accelerator, and then plating the first metal layer to form at least a second metal layer. | 07-21-2011 |
20110212344 | Metalized Plastic Articles and Methods Thereof - Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic having a plurality of accelerators dispersed in the plastic. The accelerators have a formula AM | 09-01-2011 |
20110212345 | METALIZED PLASTIC ARTICLES AND METHODS THEREOF - Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic having a plurality of accelerators dispersed in the plastic. The accelerators have a formula ABO3, wherein A is one or more elements selected from Groups 9, 10, and 11 of the Periodic Table of Elements, B is one or more elements selected from Groups 4B and 5B of the Periodic Table of Elements, and O is oxygen. The method includes the step of irradiating a surface of plastic substrate to expose at least a first accelerator. The method further includes plating the irradiated surface of the plastic substrate to form at least a first metal layer on the at least first accelerator, and then plating the first metal layer to form at least a second metal layer. | 09-01-2011 |
20110281135 | SURFACE METALLIZING METHOD, METHOD FOR PREPARING PLASTIC ARTICLE AND PLASTIC ARTICLE MADE THEREFROM - The present invention discloses a method for metallizing a plastic surface. The method may comprise the steps of: 1) gasifying the plastic surface to expose the electroless plating promoter; and 2) electroless plating a layer of copper or nickel on the plastic surface, followed by electroplating or a second electroless plating to form a metallized layer on the plastic surface. Further, the present invention discloses a method for preparing a plastic article and a plastic article as manufactured by the method as described. | 11-17-2011 |
20120114968 | METALIZED PLASTIC ARTICLES AND METHODS THEREOF - Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic having a plurality of accelerators dispersed in the plastic. The accelerators have a formula ABO3, wherein A is one or more elements selected from Groups 9, 10, and 11 of the Periodic Table of Elements, B is one or more elements selected from Groups 4B and 5B of the Periodic Table of Elements, and O is oxygen. The method includes the step of irradiating a surface of plastic substrate to expose at least a first accelerator. The method further includes plating the irradiated surface of the plastic substrate to form at least a first metal layer on the at least first accelerator, and then plating the first metal layer to form at least a second metal layer. | 05-10-2012 |
20120121928 | METALIZED PLASTIC ARTICLES AND METHODS THEREOF - Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic substrate having a plurality of accelerators dispersed in the plastic substrate. The accelerators have a formula selected from the group consisting of: CuFe | 05-17-2012 |
20120155696 | MICRO-SPEAKER - A micro-speaker includes a frame, a yoke, a magnet, a diaphragm, and a voice coil. The yoke includes a base wall and a plurality of sidewalls defining a number of flat walls and a number of curved walls disposed at corners of the yoke. The flat walls define a number of first steps disposed at an upper level for engaging with the position blocks, the curved walls define a number of second steps disposed at a lower level for air leaking. | 06-21-2012 |
20120163644 | SPEAKER AND METHOD FOR FABRICATING SAME - A method for fabricating a speaker is disclosed. The speaker is equipped with a case having a through cavity, an inner surface forming the cavity and an outer surface, a magnetic bowl coupled to the case, a magnet positioned in the magnetic bowl, a pole plate covering the magnet, a magnetic gap formed by the magnet and the magnetic bowl, a diaphragm supported by the case and vibrating along a vibrating direction, a voice coil connected to the diaphragm, and a hearing aid coil formed on the case. The method includes the steps of: providing a case made of thermoplastic doped with organometallic additive; activating the organometallic additive in the case by a laser beam for forming initial pattern of the hearing aid coil in the inner surface of the case; and bathing the case in copper solution for providing the initial pattern with copper plating layer. | 06-28-2012 |
20120170783 | SPEAKER BOX - A speaker box includes a case includes an upper side and a lower side opposite to the upper side, an electroacoustic transducer received in the case and including a first pole plate with a plurality of first gaps for communicating with the magnetic gap, a second pole plate attached on a lower surface of the first pole plate. The second pole plate defines a second main member, a plurality of second auxiliary members extending from a periphery of the first main member, and a plurality of second gaps corresponding to the first gaps. Each of the second auxiliary members defines a longer auxiliary member and a shorter auxiliary member respectively. | 07-05-2012 |
20120170793 | MICRO-SPEAKER - A micro-speaker includes a yoke, a magnet assembly attached to the yoke, a voice coil, and a diaphragm connected with the voice coil. The yoke defines a bottom wall, and a number of sidewalls extending upwardly from the bottom wall. The magnet assembly includes a main magnet positioned on the bottom wall, and a number of secondary magnets positioned on tops of the sidewalls. | 07-05-2012 |
20120177245 | MULTI-MAGNETIC SPEAKER - A multi-magnet speaker is disclosed. The multi-magnet speaker includes a frame defining a hollow space, a magnetic system defining a yoke and a plurality of magnetic gaps positioned in the hollow space, a diaphragm mounted on the frame and a plurality of coils attached to the bottom of the diaphragm. The diaphragm includes a plurality of vibrating membranes each defining a dome part and an arcuate portion radially extending from the periphery of the dome part. Each of the coils is received in the corresponding magnetic gap to drive the corresponding vibrating membrane to vibrate. | 07-12-2012 |
20120177246 | MULTI-MAGNET SYSTEM AND SPEAKER USING SAME - Disclosed is a multi-magnet system for speaker. The multi-magnet system includes a yoke having a bottom, a pair of main magnets separated from each other and mounted on the bottom of the yoke, respectively, a mid-magnet mounted on the bottom of the yoke and located between the pair of main magnets, and a pair of auxiliary magnets attached to two ends of the yoke. Wherein, the first main magnet together with the first auxiliary magnet and the mid-magnet defines a first magnetic gap and the second main magnet together with the second auxiliary magnet and the mid-magnet defines a second magnetic gap. By virtue of place the magnets at appropriate locations, the sensitivity of the speaker is effectively enhanced. | 07-12-2012 |
20130016874 | MICRO-SPEAKERAANM Huang; Xing-zhiAACI ShenzhenAACO CNAAGP Huang; Xing-zhi Shenzhen CNAANM Xi; Li-zhuAACI ShenzhenAACO CNAAGP Xi; Li-zhu Shenzhen CNAANM Zhang; XiongAACI ShenzhenAACO CNAAGP Zhang; Xiong Shenzhen CN - A micro-speaker includes a frame, a diaphragm mounted on the frame, a magnetic system received in the frame and defining a magnetic gap, a voice coil driving the diaphragm and suspended in the magnetic gap, and a suspension having a body portion and at least a pair of connecting portion extending from the body portion and mounted on the frame. The body portion of the suspension connects with the voice coil and far away from the diaphragm for cooperating with the diaphragm to fix the coil firmly, thereby ensuring the vibrating of the diaphragm is stable and balanced. | 01-17-2013 |
20130259289 | MICRO-SPEAKER - A micro-speaker includes a case having a cavity and a receiving hole, a magnetic circuit unit and a vibrating unit with a voice coil received in the cavity, a pair of needle seats embedded in the case for electrically connecting with the voice coil, a pair of pogo-pins arranged in the receiving hole for electrically connecting with the pair of needle seats. Each of the pogo-pins has a barrel unit, a first protrusion and a second protrusion extending from an outer surface of the barrel unit, at least one plunger extending from the barrel unit and projecting out of the receiving hole, a receiving space formed between the first protrusion and the second protrusion. A third protrusion extends from an inner surface of the receiving hole and accommodated in the receiving space for fixing the pogo-pin in the corresponding receiving hole. | 10-03-2013 |
20130279737 | MICRO-SPEAKER - A micro-speaker includes a yoke, a magnet assembly attached to the yoke, a voice coil, and a diaphragm connected with the voice coil. The yoke defines a bottom wall, and a number of sidewalls extending upwards from the bottom wall. The magnet assembly includes a main magnet positioned on the bottom wall, and a number of secondary magnets positioned on tops of the sidewalls. | 10-24-2013 |
20140056445 | Micro-electroacoustic Device - A micro-electroacoustic device includes a vibrating unit and a magnetic circuit unit supporting the diaphragm. The vibrating has a diaphragm and a voice coil driving the diaphragm to vibrate along a vibration direction. The magnetic circuit unit has a base board, a first magnetic conduction member disposed on the base board, a second magnetic conduction member disposed on the base board and around the first magnetic conduction member, and a magnetic gap formed by the first and second magnetic conduction members. The base board having an air-leaking hole communicating outside with the magnetic gap for balancing the air pressure below the diaphragm during the vibration of the diaphragm. A projection of the diaphragm along the vibration direction on the base board being within an outline of the magnetic circuit. | 02-27-2014 |
20140056446 | Micro-Speaker - A micro-speaker includes a vibrating unit including a diaphragm and a voice coil, and a magnetic circuit unit supporting the diaphragm. The diaphragm includes a position portion serving as an edge of the diaphragm. The magnetic circuit unit includes a base board, a first magnetic conduction member disposed at a central portion of the base board, a second magnetic conduction member around the first magnetic conduction member, and a magnetic gap formed by the first and second magnetic conduction members. A projection of the diaphragm along the vibration direction on the base board is within an outline of the base board. The micro-speaker has no frame or any structure with a frame configuration, which makes the magnetic circuit unit enlarge for providing improved performance. | 02-27-2014 |
20140056447 | Speaker - A speaker includes a vibrating unit, a gasket and a magnetic circuit unit. The vibrating unit includes a diaphragm, and a voice coil electrically connecting to the elastic plate. The gasket supporting the position portion of the diaphragm includes a number of slots serving as air leaking holes for communicating interior of the speaker with exterior space. The combination of the diaphragm and the gasket is mounted to and positioned by the magnetic circuit unit. A projection of the diaphragm on the magnetic circuit unit is disposed within an outline of the magnetic circuit unit. The speaker has no frame or any structure with a frame configuration, which makes the magnetic circuit unit larger and more powerful. | 02-27-2014 |
20140056464 | Micro-Speaker - A micro-speaker includes a vibrating unit including a diaphragm, a voice coil, and a magnetic circuit unit supporting the diaphragm. The diaphragm includes a position portion serving as an edge of the diaphragm. The voice coil includes a pair of terminals disposed at two sides thereof. The magnetic circuit unit includes a pair of slots communicating with outside of the micro-speaker for the terminals passing through. A projection of the diaphragm along the vibration direction on the base board is within an outline of the base board. The micro-speaker has no frame or any structure with a frame configuration, which makes the magnetic circuit unit enlarge for providing improved performance. | 02-27-2014 |
20140056465 | Speaker - A speaker includes a vibrating unit, and a magnetic circuit unit. The vibrating unit includes a diaphragm, an elastic plate coupled with the diaphragm, and a voice coil electrically connecting to the elastic plate. The vibrating unit is mounted to and positioned by the magnetic circuit unit. A projection of the diaphragm on the magnetic circuit unit is disposed within an outline of the magnetic circuit unit. The speaker has no frame or any structure with a frame configuration, which makes the magnetic circuit unit larger and more powerful. | 02-27-2014 |
20140116800 | SPEAKER BOX - The present disclosure provides a speaker box including a main body portion and an upper plate connected to the main body portion. The main body portion includes a frame for receiving a speaker body therein. The frame has a cavity for housing the speaker body, a partition wall, and a groove separated from the cavity by the partition wall for preventing the frame from shrinking. A plurality of reinforcement ribs spaced from each other is disposed on an inner side wall opposite to the partition wall. | 05-01-2014 |
20140133684 | Acoustic Device - One embodiment of the invention discloses an acoustic device having a housing and a speaker unit accommodated in the housing. The speaker unit forms a front volume and a back volume together with the housing. The housing includes an extra volume communicating with the back volume and a sound channel communicated with the front volume. The extra volume is isolated from the sound channel. The invention provides an acoustic device with enlarged back volume for improving low frequency sound quality. | 05-15-2014 |
20140351654 | PCIE SWITCH-BASED SERVER SYSTEM, SWITCHING METHOD AND DEVICE - A PCIE switch-based server system, switching method and device are disclosed. The system includes: an active PCIE switch device, where the active PCIE switch device includes a communication interface and a first PCIE switch module, and the first PCIE switch module includes at least two first PCIE ports; a standby PCIE switch device, where the standby PCIE switch device includes a communication interface and a first PCIE switch module, and the first PCIE switch module includes at least two first PCIE ports; where the communication interface of the active PCIE switch device and the communication interface of the standby PCIE switch device are interconnected, so that the standby PCIE switch device obtains switch network configuration information of the active PCIE switch device through the communication interface of the active PCIE switch device and the communication interface of the standby PCIE switch device. | 11-27-2014 |
20140356645 | METALIZED PLASTIC ARTICLES AND METHODS THEREOF - Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic substrate having a plurality of accelerators dispersed in the plastic substrate. The accelerators have a formula selected from the group consisting of: CuFe | 12-04-2014 |
20140363631 | METHOD FOR INTEGRALLY MOLDING METAL AND RESIN AND METAL-RESIN COMPOSITE STRUCTURE OBTAINABLE BY THE SAME - A method for integrally molding a metal and a resin and a metal-resin composite structure obtainable by the same are provided. The method comprises forming a nanopore in a surface of a metal sheet; melting a thermoplastic resin on the surface of the metal sheet formed with the nanopore; and injection molding the thermoplastic resin onto the surface of the metal sheet. The thermoplastic resin includes a mixture of a main resin and a polyolefin resin, the main resin is a polycarbonate, and the polyolefin resin has a melting point of about 65° C. to about 105° C. | 12-11-2014 |
20140363657 | METAL-RESIN COMPOSITE AND METHOD FOR PRODUCING THE SAME - A metal-resin composite and method for producing the same are provided. The method comprises: A) forming nanopores in at least a part of a surface of a metal sheet; and B) injection molding a thermoplastic resin directly on the surface of the metal sheet. The thermoplastic resin includes a main resin and a polyolefin resin. The main resin includes a mixture of polyphenylene ether and polyphenylene sulfide. And the polyolefin resin has a melting point of about 65° C. to about 105° C. | 12-11-2014 |
20140363660 | METHOD FOR INTEGRALLY MOLDING METAL AND RESIN AND METAL-RESIN COMPOSITE STRUCTURE OBTAINABLE BY THE SAME - A method for integrally molding a metal and a resin and a metal-resin composite structure obtainable by the same are provided. The method comprises forming a nanopore in a surface of a metal sheet; melting a thermoplastic resin on the surface of the metal sheet formed with the nanopore; and injection molding the thermoplastic resin onto the surface of the metal sheet. The thermoplastic resin is a mixture of a main resin and a polyolefin resin, the main resin is a mixture of polyphenylene oxide and a polyamide, and the polyolefin resin has a melting point of about 65° C. to about 105° C. | 12-11-2014 |
20150104668 | METALIZED PLASTIC ARTICLES AND METHODS THEREOF - Metalized plastic substrates, and methods thereof are provided herein. The method includes providing a plastic having a plurality of accelerators dispersed in the plastic. The accelerators have a formula ABO3, wherein A is one or more elements selected from Groups 9, 10, and 11 of the Periodic Table of Elements, B is one or more elements selected from Groups 4B and 5B of the Periodic Table of Elements, and O is oxygen. The method includes the step of irradiating a surface of plastic substrate to expose at least a first accelerator. The method further includes plating the irradiated surface of the plastic substrate to form at least a first metal layer on the at least first accelerator, and then plating the first metal layer to form at least a second metal layer. | 04-16-2015 |
20160068963 | SURFACE METALLIZING METHOD, METHOD FOR PREPARING PLASTIC ARTICLE AND PLASTIC ARTICLE MADE THEREFROM - The present invention discloses a method for metallizing a plastic surface. The method may comprise the steps of: 1) gasifying the plastic surface to expose the electroless plating promoter; and 2) electroless plating a layer of copper or nickel on the plastic surface, followed by electroplating or a second electroless plating to form a metallized layer on the plastic surface. Further, the present invention discloses a method for preparing a plastic article and a plastic article as manufactured by the method as described. | 03-10-2016 |
Xiong Zhao, Xi'An City CN
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20120197400 | ARTIFICIAL CERVICAL VERTEBRAE COMPOSITE JOINT - An artificial cervical vertebrae composite joint is composed of two upper and lower fixing members disposed vertically symmetrically, a cervical vertebrae body member, and two connection members, the cervical vertebrae body member being connected between the fixing members through the connection members. The fixing members each have an L shape and comprise a front wing part and a base part. A locking screw hole is formed in the front wing part, and a skidproof groove provided with an inverted tooth and a protrusion is disposed on a middle portion of the base part. A bone grafting hole is transversely disposed through a middle portion of the cervical vertebrae body member, and two cavities are disposed on both upper and lower sides of the cervical vertebrae body member at an axial center of the cervical vertebrae body member to mount the connection members. The connection member has one end mounted in the cavity by means of a fixing ring, and another end connected with the fixing member to form a stable sliding-trough type ball-and-socket joint. | 08-02-2012 |
Xiong Zhibin, Shenzhen CN
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20140130882 | VALVE ASSEMBLY FOR CONTROLLING THE FLOW RATE OF A FLUID - In various embodiments, an electronic flow selector of a fluid flow control system may be used to select a flow rate of a fluid. The fluid flow control system may be operated in an electronic mode and a manual mode. When the system is in a manual mode, mechanical backup flow selectors may be used to select the flow rate of a fluid. The mechanical backup flow selectors may include a position detection system to determine the flow rate of a fluid. Flow selectors of the flow control system may be rotationally engaged with the valve shafts of each needle valve, while allowing them to translate axially. The flow selectors may remain axially fixed while the valve shafts are axially translated with respect to the needle valves in a fluid flow control system. | 05-15-2014 |
20140150786 | POWER SWITCH FOR AUXILIARY COMMON GAS OUTLET - In various embodiments, flow rate of fluids, such as oxygen, nitrous oxide, and air, may be electronically and/or mechanically controlled. An electronically controlled auxiliary common gas output (ACGO) valve may direct the gas mixture, including one or more gases and/or anesthetics, either to a primary breathing machine or to an ACGO of an anesthesia delivery machine. The ACGO valve may include a piloted shuttle valve comprising a valve body and a piston configured to translate within the valve body. The piston may divert the gas mixture to a primary breathing system outlet when translated to a first position and to an ACGO when translated to a second position. An electronically controlled drive gas may toggle the position of the piston. In some embodiments, the piloted shuttle valve may be spring loaded and default to directing the gas mixture to the primary breathing system. | 06-05-2014 |