Hui Yu
Hui Yu, Guangdong Province CN
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20110075703 | FREQUENCY HOPPING METHOD AND BASE STATION FOR DOWNLINK DEDICATED PILOT FREQUENCY - A method for frequency hopping of a downlink dedicated pilot frequency, comprises: for the downlink dedicated pilot frequency, determining a frequency hopping offset corresponding to the downlink dedicated pilot frequency according to a cell identity of a cell to which it pertains (S | 03-31-2011 |
20110249762 | MULTIPLE-ANTENNA SIGNAL PROCESSING SYSTEM AND METHOD - A multiple-antenna signal processing system and method are provided. The system includes: a Discrete Fourier Transform DFT processing unit, a multiple-antenna processing and resource element mapping unit, and an Inverse Fast Fourier Transform IFFT processing unit, the system also includes a pre-mapping processing unit, which is configured to perform a mapping on input data stream(s) based on a processing mode of a current multiple-antenna processing, so as to realize the pre-mapping processing, and outputs the pre-mapped data stream(s) to the DFT processing unit. | 10-13-2011 |
Hui Yu, Shenzhen City CN
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20110068243 | ADJUSTABLE APPARATUS - An adjustable apparatus includes a bracket, an extendable member, a moving member, and a display supporting mount. The extendable member includes a base portion and a resilient tape portion attached to the base portion. The tape portion is secured to the bracket. The moving member is attached on the base portion. The display supporting mount is secured to the moving member for being secured to a display device, and movable with the moving member. | 03-24-2011 |
Hui Yu, Shenzhen CN
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20090009966 | COMPUTER WITH HEAT DISSIPATION SYSTEM - A computer includes a motherboard ( | 01-08-2009 |
20090016017 | HEAT DISSIPATING SYSTEM - A heat dissipating system comprises a computer enclosure ( | 01-15-2009 |
20090116632 | METHOD AND SYSTEM FOR REPLICATING RING BACK TONES - The present invention, in one aspect, relates to a method for replicating ring back tone (RBT). In one embodiment, the method includes the steps of sending a Play and Collect request to a media resource server (MRS) by an application server (AS), playing an RBT subscribed by the called party to the calling party and obtaining a Replicate RBT request initiated by the calling party according to the Play and Collect request by the MRS, receiving the Replicate RBT request obtained and sent by the MRS, by the AS, and sending a Replicate RBT command to an RBT platform according to the received Replicate RBT request by the AS, the Replicate RBT command carrying RBT replication information and instructing the RBT platform to replicate the requested RBT to an information library of the calling party. The invention also relates to a system and apparatus for implementing same. | 05-07-2009 |
20100245537 | METHOD, DEVICE AND SYSTEM FOR IMPLEMENTING VIDEO CONFERENCE - A method, device, and system for implementing a video conference are disclosed. The method for implementing a video conference includes: creating a video image with ImageId information; defining an image data source and an image data output for the created video image; and acquiring and sending image data according to the image data source and the image data output of the video image with the ImageId information. A video conference model established by using the method is an image-based video conference model, i.e., an abstract image layer is proposed between the user layer and the video conference layer. Through the technical solutions, phenomena such as that a plurality of playback commands exists for a plurality of users, that one record is maintained for each user who watches the video image, and that time synchronization is considered when a same video image is played back for a plurality of users may be avoided. Thus, operations of the video conference are simplified, and the extensibility of the video conference is increased. | 09-30-2010 |
20110268093 | Method and device for mapping a codeword to a layer in a multi-input multi-output system - The present invention discloses a method for mapping a codeword to a layer in a multi-input multi-output system, the method includes: grouping current layers in a multi-input multi-output system according to the number of current codewords, and mapping each codeword to the layer of a group to which the codeword corresponds. The present invention further discloses a device for mapping a codeword to a layer in a multi-input multi-output system, the device includes: a layer grouping unit and a mapping unit, wherein the layer grouping unit is used for grouping current layers in a multi-input multi-output system according to the number of current codewords; and the mapping unit is used for mapping each codeword to the layer of a group to which the codeword corresponds. The present invention is easy to be implemented, and the mapping manner for mapping a codeword to a layer is more reasonable. | 11-03-2011 |
20130136203 | Method, Device and System for Configuring Codebook - The present invention discloses a method, device and system for configuring codebooks. The method comprises a transmitting end selecting a code word restricted sub-set and informing a receiving end of the code word restricted sub-set, the code word restricted sub-set containing part or all of code words in a first codebook and/or a second codebook; and the receiving end selecting an optimal pre-coded code word from the code word restricted sub-set and informing the transmitting end of an index of the optimal pre-coded code word. By the present invention, code word restriction is implemented in the case of dual codebooks in the LTE-A system such that the calculation complexity is reduced when the receiving end selects the code word, occurrences of the case where the receiving end selects the code word wrongly are decreased, and the signaling structure in the LTE system can be inherited very well. | 05-30-2013 |
20130217377 | LANGUAGE SETTING METHOD FOR MOBILE TERMINAL AND MOBILE TERMINAL - The disclosure discloses a language setting method for mobile terminal and mobile terminal, wherein the method includes: the mobile terminal acquires the language used by the current location of the mobile terminal; and the mobile terminal sets the acquired language as the current default language of the mobile terminal. The disclosure achieves the effect of improving the user experience. | 08-22-2013 |
20150037630 | STORAGE BATTERY CABINET AND STORAGE BATTERY SYSTEM - Embodiments of the present invention provide a storage battery cabinet and storage battery system. One or more storage batteries are placed in a bottom space in the storage battery cabinet, through holes are separately opened in two opposite cabinet walls at a top of the storage battery cabinet, and a hydrogen evolution isolation component with openings is disposed in a space above the one or more storage batteries in the storage battery cabinet. The hydrogen evolution isolation component divides an internal space of the storage battery cabinet into an upper area and a lower area, and the hydrogen evolution isolation component is capable of allowing hydrogen generated by the one or more storage batteries to pass and discharge out of the storage battery cabinet from the through holes, and reducing air convection between the upper area and the lower area. | 02-05-2015 |
Hui Yu, Guangdong CN
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20100142476 | Method for mapping downlink dedicated pilots to resource elements in extended cyclic prefix frame structure - A method for mapping downlink dedicated pilot frequencies of an extend cyclic prefix frame structure to physical resource blocks, applied in a long term evolution system, includes the following steps: the first downlink dedicated pilot frequency of each channel is mapped to the specific position of a physical resource block; other downlink dedicated pilot frequencies of the channel are mapping-processed according to the time domain interval, frequency domain interval and the preset regulation; the time domain interval is two or three OFDM symbols, the frequency domain interval is two sub-carriers of the same time domain. By defining the positions of pilot frequencies in the physical resource block, the public pilot frequency can obtain the information of all channels when a base station uses a beam pattern of more than four antennas. Making the channel information obtained by dedicated pilot frequencies contain the real channel information and the process-weight-value of a beam pattern, a UE does not need to obtain the transmission-weight-value of a beam pattern, such as to avoid the feedback cost of weight-values of a beam pattern. | 06-10-2010 |
Hui Yu, New Milford, CT US
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20080287410 | PYRIMIDINE DERIVATIVES USEFUL AS INHIBITORS OF PKC-THETA - Disclosed are novel compounds of formula (I): | 11-20-2008 |
20110224188 | DERIVATIVES OF 6,7-DIHYDRO-5H-IMIDAZO[1,2-alpha]IMIDAZOLE-3-CARBOXYLIC ACID AMIDES - Derivatives of 6,7-dihydro-5H-imidazo[1,2-α]imidazole-3-carboxylic acid amide exhibit good inhibitory effect upon the interaction of CAMs and Leukointegrins and are thus useful in the treatment of inflammatory disease. | 09-15-2011 |
20140323468 | ALDOSTERONE SYNTHASE INHIBITORS - The present invention relates to compounds of formula (I): | 10-30-2014 |
Hui Yu, San Antonio, TX US
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20110259092 | Corrosion Sensor - A corrosion sensor may include a sensor body, a chloride probe held in the sensor body, a pH probe held in the sensor body, a reference electrode for the chloride probe and the pH probe held in the sensor body, a multiple array sensor held in the sensor body and a resistivity probe held in the sensor body. A method of measuring corrosion in a reinforced concrete structure may include inserting a corrosion sensor into a reinforced concrete structure and monitoring chloride ions with the chloride probe, pH with the pH probe, localized concrete resistivity with the resistivity probe and corrosion current density with the multiple array sensor. | 10-27-2011 |
Hui Yu, Shanghai CN
Hui Yu, Wuhan City CN
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20130052852 | ELECTRONIC DEVICE CONNECTOR - A connector includes a body and a socket extending from the body. A blocking wall is located on the body. The socket includes a top wall, a resilient piece located on the top wall. The blocking wall is surrounded the resilient piece for preventing the resilient piece from destroying. | 02-28-2013 |
20130058035 | ELECTRONIC DEVICE ENCLOSURE WITH BRACKET FOR DATA STORAGE DEVICE - An enclosure includes a chassis and a bracket. The chassis comprises a rear panel with a latch hole. The bracket comprises a first sidewall. A resilient piece and a sustaining piece are located on the first sidewall. The resilient piece is elastically deformable as the bracket is rotated relative to the chassis, from a first position to a second position. When the bracket is in the first position, the resilient piece is engaged in the latch hole, and the sustaining piece is located between the first sidewall and the rear panel; when the bracket is in the second position, the resilient piece is disengaged from the latch hole, and the sustaining piece is engaged with the rear panel. | 03-07-2013 |
20130063005 | ELECTRONIC DEVICE ENCLOSURE - An electronic device enclosure includes a rear panel and a blocking board. The rear panel comprises a front surface and a back surface opposite to the front surface. A through opening is defined in the rear panel. The blocking board comprises a main body, a first flange and a second flange opposite to the first flange. A first stopping piece is extends from the first flange. A second stopping piece is extended from the second flange. A latch portion is located on the first flange. A first protrusion is located on the second flange. The latch portion and the second protrusion extend through the through opening by being elastically deformed, the latch portion and the second protrusion abut on the front surface, and the first stopping piece and the second stopping piece abut on the back surface. | 03-14-2013 |
20130078868 | CONNECTOR ASSEMBLY FOR TRANSMITTING DATA BETWEEN ELECTRONIC DEVICES - A connector assembly includes a first connector and a second connector. The first connector includes a concave slot and a protruding portion adjacent to the concave slot. The second connector includes a resisting member and a receiving slot adjacent to the resisting member. The resisting member is engaged in the concave slot, for preventing the first connector from moving relative to the second connector in a first direction; and the protruding portion is engaged in the receiving slot, for preventing the first connector from moving relative to the second connector in a second direction opposite to the first direction. | 03-28-2013 |
20130084732 | CONNECTOR ASSEMBLY - A connector assembly includes a plug device and a socket device. The plug device includes a holding portion. The holding portion includes a top wall, a bottom wall opposite to the top wall, and an middle portion located between the top wall and the bottom wall. An inner surface of the top wall facing the middle portion defines a stopping hole. The socket device includes a main body and a resilient piece. The main body includes a top panel and a bottom panel opposite to the top panel. The resilient piece is located on the top panel. A latch portion is located on the resilient piece. The resilient piece is elastically deformable to engage the latch portion in the stopping hole. The main body is located between the top wall and the bottom wall. The middle portion is located on the top panel and the bottom panel. | 04-04-2013 |
Hui Yu, Kansas City, MO US
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20130317156 | Functional norbornanyl ester derivatives, polymers and process for preparing same - This invention relates to the new functional norbornanyl ester derivative and/or polymer compositions which are easily obtainable by reacting the Diels-Alder adduct of appropriate dienes and dienophiles with carboxylic acids. In particular, this invention relates to a new process for making cyclic chemical raw materials suitable for production coating, ink, adhesive, plasticizer, thermoplastic or thermosetting plastic and functional polymers. | 11-28-2013 |
20150011720 | Norbornanyl rosin resin and process for preparing same - This invention relates to the new norbornanyl rosin resin compositions which are easily obtainable by reacting the norbornenyl compounds or their alpha, beta-unsaturated esters with rosin derivative. In particular, this invention relates to a new process for making hybrid rosin resin suitable for production adhesive, ink, coating, plasticizer, thermoplastic or thermosetting plastic and functional polymers. | 01-08-2015 |
Hui Yu, San Jose, CA US
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20140344627 | VOICE RECOGNITION VIRTUAL TEST ENGINEERING ASSISTANT - System and method of systems and methods of controlling an IC test equipment in response to verbal commands issued by test equipment users. A control apparatus according to the present disclosure includes a speech detection device operable to detect verbal commands and test control software configured to control operations of the test equipment. The control software is added with verbal command recognition capabilities. Program action commands defined in the test control software are associated with respective recognizable verbal commands. Upon a recognizable verbal command is detected, it is interpreted into the corresponding program action command which triggers the intended test program actions. The control apparatus may also have a gesture detection device, through which user gesture commands can be detected and interpreted into corresponding program actions commands. | 11-20-2014 |
20150194956 | INTEGRATED RF MEMS ON ATE LOADBOARDS FOR SMART SELF RF MATCHING - In a testing device, a method for implementing automatic RF port testing. The method includes attaching a device under test having a plurality of RF pins to a load board, dynamically tuning a plurality of RF ports of the load board to the plurality of RF pins, and automatically matching the plurality of RF ports to the plurality of RF pins with respect to impedance. The method further includes implementing an RF port testing process on the device under test. | 07-09-2015 |
Hui Yu, Beijing CN
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20150149102 | ONLINE MONITORING CIRCUIT AND METHOD OF THE SERIES COMPENSATION SPARK GAP DIVIDER RETURN CIRCUIT - The present invention provides an online monitoring circuit of the series compensation spark gap divider return circuit, said series compensation spark gap divider return circuit includes voltage equalization link and the voltage sampling link; Said voltage link includes the capacitor C which series said voltage equalization link; Said online monitoring circuit includes the voltage sampling input module, series compensation current input module and the compare module; Said sampling voltage input module after amplified the voltage of the two ends of the series capacitor C converts it into direct current signal U | 05-28-2015 |
Hui Yu, Newtown, PA US
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20150182457 | Pharmaceutical Compositions For Poorly Water-Soluble Compounds - This present invention is concerned with novel solid dispersion pharmaceutical compositions for preparation of composition which is comprised of a compound with poor water solubility (a weakly basic, neutral and/or non-ionizable, or a weakly acidic compound), water-soluble polymer(s), pH-sensitive polymer(s) (either enteric polymer or gastric-soluble polymer that is soluble at gastric fluid and insoluble at intestine pH range such as Eudragit E), and/or pharmaceutical acceptable surfactant(s) that would improve the solubility/dissolution of the compound in aqueous media of both low and neutral pHs and provide a relative pH-independent dissolution profile. | 07-02-2015 |
Hui Yu, Singapore SG
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20160077241 | Tinting Enhancers for Hard Coat Tinting - The invention pertains to a tintable hard coat composition for forming a film on an optical article, the composition comprising at least one tinting enhancer, and at least two polymerizable monomers, a first monomer being an hydrolysat of an alkoxysilane comprising at least two alkoxy groups and one epoxy group, and a second monomer having at least two functional groups reacting with the first monomer, at least one of the two monomers having three functional groups of the same kind; the tinting enhancer being preferably chosen from the group consisting of 4-(methyl mercapto) phenol, 4,4′ thiodiphenol,4,4′-Sulfonyldiphenol, and 3,3′-(Ethylenedioxy)diphenol or a mix thereof: Formulas (I), (II), (III), (IV). | 03-17-2016 |