Xinhua
Xinhua Chen, Yangzhou CN
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20150258887 | Automobile Urea Tank and Formatting Method Thereof - The present invention relates to an automobile urea tank and a forming method thereof. The method includes the following steps: 1) producing an upper half casing and a lower half casing through an injection molding method; 2) after the upper half casing and the lower half casing are formed, assembling built-in parts of the upper half casing and the lower half casing; 3) welding the assembled upper half casing and the assembled lower half casing to form a whole; and 4) assembling components on surfaces of the upper half casing and the lower half casing. This method can improve design freedom of built-in elements of the tank body, and can save a lot of raw materials; the structure is simple and firm; moreover, the production efficiency is improved, and the production cycle is shortened. | 09-17-2015 |
Xinhua Chen, Shenzhen CN
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20130116957 | FINE FREQUENCY OFFSET ESTIMATION METHOD AND APPARATUS - The disclosure discloses a fine frequency offset estimation method and apparatus. The method comprises: calculating a first accumulated estimation value corresponding to a first multiframe state according to a phase relevant value of a subframe and a phase of a subframe in the first multiframe state; calculating a second accumulated estimation value corresponding to a second multiframe state according to the phase relevant value of the subframe and a phase of a subframe in the second multiframe state; determining that a decision result of a multiframe state is the first multiframe state or the second multiframe state according to the first accumulated estimation value and the second accumulated estimation value; and performing a fine frequency offset estimation according to the decision result of the multiframe state. The apparatus disclosed in the disclosure is less coupled with other modules, has excellent performance in various environments, and realizes the unbiased estimation of timing offset. | 05-09-2013 |
Xinhua Chen, San Diego, CA US
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20140241335 | PHASE-LOCKED LOOP USING DUAL LOOP MODE TO ACHIEVE FAST RESETTLING - A PLL operates in a first low bandwidth mode using a first control loop and in a second high bandwidth mode using a second control loop. The PLL includes a VCO that generates an output signal at a desired frequency used by a transmitter. When the transmitter switches from a High Power mode (HP TX) to a Low Power mode (LP TX), the PLL is perturbed (VCO no longer generates the desired frequency) and must resettle within an allocated time. In one example, the VCO frequency is 3.96 GHz and the settling time requirement is 25 microseconds. Upon switching from HP TX to LP TX, the PLL is switched to the second high bandwidth mode 15 microseconds and is then switched back to the first low bandwidth mode. The PLL resettles to within 1 ppm of the initial VCO frequency of 3.96 GHz within the allocated 25 microseconds. | 08-28-2014 |
Xinhua Chen, Malden, MA US
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20150017181 | PREVENTION OF INFECTION - The invention relates to compositions and methods to prevent enteric infection in a subject at risk of such infection. In particular, the invention relates to the prevention of recurrence of infection by | 01-15-2015 |
Xinhua Guo, Shenzhen CN
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20140095575 | METHODS AND APPARATUS FOR OPERATING BROWSER ENGINE - Various embodiments provide methods and apparatus for operating a browser engine, and related browsers and terminals. When starting a browser, an operating environment of the browser can be obtained. The operating environment can include a CPU environment in a browser-installed-terminal. A matched operation mode of the browser engine can be selected according to the operating environment. The selected operation mode can be used to operate the browser engine. Exemplary apparatus for operating the browser engine can include an obtaining module, a selection module, and an operation module. Various embodiments also provide a browser including the disclosed apparatus, and a terminal including the disclosed browser. | 04-03-2014 |
Xinhua He, Zionsville, IN US
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20090230700 | VEHICLE DOOR LATCH SYSTEM - A vehicle door latch system configured to temporarily prevent door latch mechanisms from unlatching during a predetermined event is provided. The vehicle door latch system includes a forkbolt pivotally mounted to a housing portion of the vehicle door latch. The forkbolt is capable of moving between a latching position and an unlatching position. The door latch system also includes a block out mechanism configured for movement between a blocking position and an unblocking position. The block out mechanism is configured to prevent the forkbolt from moving from the latching position to the unlatching position when the block out mechanism is in the blocking position. A biasing member biases the block out mechanism into the unblocking position. The door latch system also includes an activation mechanism for moving the block out mechanism to the blocking position when the activation mechanism is activated for a predetermined time period to overcome the biasing member and after the predetermined time period, the block out mechanism moves to the unblocking position by the biasing member. | 09-17-2009 |
Xinhua He, Nanshan District CN
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20150139464 | SPEAKER SYSTEM - Devices of the invention are portable speakers that provide stereophonic, surround sound. According to certain aspects, a speaker system includes a first speaker portion, a second speaker portion and a cable handle. The first speaker portion includes a first end and a second end, and the second speaker portion includes a third end and a fourth end. The cable handle couples the first end of the first speaker portion and a third end of the second speaker portion. The second end of the first speaker portion is configured to releasably couple to the fourth end of the second speaker portion, thereby forming a looped unit, when coupled, with the first speaker portion, the second speaker portion, and the cable handle. | 05-21-2015 |
Xinhua Huang, Cixi City CN
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20080213711 | Lighter or Lighting Gun with a Safety Switch - The invention provides a lighter with a safety switch, comprising: a housing, a fuel container within the housing, a piezoelectric assembly, and a vent assembly. The piezoelectric assembly comprises a piezoelectric element, a snap, as well as a upper and lower push rods arranged between the snap and piezoelectric element. The lower part of the upper push rod and the upper part of the lower push rod are connected in a manner that they can deviate from the centerline of the upper and lower push rods toward one side. Thus, the upper and lower push rods can bend to one side at the joint during the operation of the snap. The lighter further comprises a safety switch, which can prevent the upper and lower push rods from bending. | 09-04-2008 |
20090197213 | Flint wheel lighter with a safety device - A flint wheel lighter with a safety device, comprises a casing, a fuel container disposed in the casing, a vent assembly, an ignition assembly, and a windproof hood above the fuel container, the ignition assembly is arranged on the side opposite to the windproof hood. Said ignition assembly comprises a press plate, a flint, and a flint wheel. A bent safety rod rotatable with the flint wheel is disposed on the side surface of said flint wheel, with both ends of two sections of said bent safety rods protruding out of the rim of the flint wheel. In a safe mode, the end of one section butts against the inner surface of the top cover of the windproof hood, and the end of the other section lies over the flint wheel. The flint wheel lighter with safety rod provided by the present invention can effectively control the operation of the flint wheel by the safety rod, so as to prevent fire disasters and accidents caused by children playing with the flint wheel. | 08-06-2009 |
Xinhua Huang, Nanxi/sichuan CN
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20090183348 | BUCKLE ASSEMBLIES AND ASSOCIATED CONNECTORS FOR USE WITH CHILD SEATS AND OTHER RESTRAINT SYSTEMS - Buckle assemblies and associated connectors for use with child seats and other personal restraint systems are disclosed herein. A restraint system configured in accordance with one embodiment of the invention includes shoulder/lap webs which are slideably received in corresponding web connectors. Each of the web connectors includes a tongue portion that is configured to releasably interlock with the other tongue portion before the interlocking tongue portions are simultaneously inserted into the buckle assembly as a unit. The buckle assembly is configured to receive and engage the interlocking tongue portions only when the tongue portions have been properly mated together prior to insertion into the buckle assembly. | 07-23-2009 |
Xinhua Li, Hunan CN
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20120000162 | SINGLE KNIFE CAPPING MACHINE - A capping machine, comprising a depressing member, a cap pressing device connected to the depressing member, a supporting device, a transmission device, a first driving wheel, a second driving wheel, and an actuating wheel, wherein the first driving wheel is rotatably connected to the depressing member, wherein the depressing member comprises a driver member, while the cap pressing device comprises a driver ring, wherein the driver member is received in the driver ring, wherein the depressing member is engaged with the first driving wheel such that the first driving wheel is arranged to drive the depressing member and the cap pressing device in a vertical direction, wherein the depressing member is driven to rotate by the transmission device, while the supporting device is also rotatably connected to the transmission device so as to rotate with the depressing member in a synchronized manner. | 01-05-2012 |
Xinhua Li, Changsha CN
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20100281826 | Bottle Supporting Means with Clutch - A bottle support with clutch includes a tray ( | 11-11-2010 |
Xinhua Li, Waban, MA US
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20090130165 | MIF Inhibitors - The present invention relates to the use of specific benzimidazolone analogues and derivatives to inhibit the cytokine or biological activity of macrophage migration inhibitory factor (MIF), and diseases or conditions wherein MIF cytokine or biological activity is implicated. Novel benzimidazole analogues and derivatives are also provided. | 05-21-2009 |
Xinhua Li, Dongguan City CN
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20080297294 | Package Structure for an Inductance Element - A package structure for an inductance element is provided. The package structure comprises a casing, a plurality of conductive terminals, a lid, and a positioning device. The casing has two opposite first sidewalls and two opposite second sidewalls, all of which define a receiving space for receiving the inductance element. Each conductive terminal has an upper end and a lower end. The upper ends extend from an upper portion of one of the first sidewalls, and are located in a recess defined by the two opposite second sidewalls to electrically connect to the inductance element. The lower ends extend from a lower portion of the first sidewalls and are adapted to electrically connect to a circuit board. The lid is configured to cover the inductance element. The positioning device is disposed between the lid and at least one of the first sidewalls to position the lid onto the casing. | 12-04-2008 |
Xinhua Li, Dongying City CN
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20150233235 | SYSTEM AND METHOD FOR OILFIELD MANAGEMENT - The present invention relates to an oilfield management system. The oilfield management system comprises: one or more devices for measuring working conditions of oil wells, the one or more devices for measuring working conditions of oil wells are installed on one or more oil wells respectively for measuring working conditions of the one or more oil wells, the working conditions of oil wells at least comprise indicator diagrams of oil wells; one or more remote transmission units, each of the remote transmission units receives the working conditions measured by one or more of the devices for measuring working conditions of oil wells; and server, which determines running status of the one or more oil wells according to the working conditions of oil wells from the one or more remote transmission units; maintenance staff or administrators manage the one or more oil wells according to the running status of the one or more oil wells. The present invention can collect indicator diagrams of an oil well on a regular basis, detect ON/OFF status of an oil well in real time, and realize the calculation of liquid production capacity via indicator diagrams and efficient and elaborate management of working conditions of oil wells. | 08-20-2015 |
Xinhua Li, Beijing CN
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20150353858 | HINDERED PHENOL COMPOUND, PREPARATION THEREOF AND USE THEREOF AS AN ANTIOXIDANT - This invention relates to a novel hindered phenol compound of Formula (I) (wherein the groups R and R′ are as defined in the specification), preparation thereof and use thereof as an antioxidant. By using the hindered phenol compound of this invention as an antioxidant, it is possible to produce a lubricant oil composition exhibiting excellent oxidation resistance at elevated temperatures. | 12-10-2015 |
Xinhua Liang, Boulder, CO US
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20090304774 | IMPLANTABLE DEVICES HAVING CERAMIC COATING APPLIED VIA AN ATOMIC LAYER DEPOSITION METHOD - Substrates coated with films of a ceramic material such as aluminum oxides and titanium oxides are biocompatible, and can be used in a variety of applications in which they are implanted in a living body. The substrate is preferably a porous polymer, and may be biodegradable. An important application for the ceramic-coated substrates is as a tissue engineering scaffold for forming artificial tissue. | 12-10-2009 |
20140158613 | HIGHLY POROUS CERAMIC MATERIAL AND METHOD OF USING AND FORMING SAME - The present invention generally relates to porous ceramic material and to methods of making and using the material. More particularly, the invention relates to methods of forming ceramic materials by depositing material, using atomic layer deposition, onto a sacrificial substrate and to ceramic materials having controlled wall thickness, relatively large pores, and high surface area by weight. | 06-12-2014 |
Xinhua Liu, Shanghai CN
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20090036527 | Therapeutic Application Of Leonurine In Treating Cardiomyopathy - The present invention provides methods for treating ischemic cardiomyopathy. In one embodiment, provided is a method of treating a disease characterized as ischemic cardiomyopathy, comprising administering to a subject suffering from said disease a pharmaceutical composition comprising therapeutically effective amount of synthesized Leonurine. The method induces at least one biochemical change to improve hypoxia myocardial cells survive rate, reduce LDH releasing from the ischemic myocardial cells, and reduce infarction area of cardiomyopathy in the subject. | 02-05-2009 |
Xinhua Ma, Shanghai CN
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20150063178 | SYSTEMS AND METHODS FOR REDUCING IN-DEVICE COEXISTENCE (IDC) INTERFERENCE - Systems and methods are provided for avoiding in-device coexistence interference on a user equipment. A first wireless communication circuitry and a second wireless communication circuitry operate concurrently on the user equipment. The second wireless communication circuitry detects an operational status of the first wireless communication circuitry, and determines if the operational status is transmission or reception. In response to determining that the operational status is transmission, the second wireless communication circuitry avoids receiving data. In response to determining that the operational status is reception, the second wireless communication circuitry avoids transmitting data. | 03-05-2015 |
Xinhua Tan, Xiangtan CN
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20140075940 | APPARATUS FOR HEATING WORKING FLUID OF GAS TURBINE-SOLAR POWER GENERATION SYSTEM - An apparatus for heating a working fluid of a gas turbine-solar power generation system, comprising, sequentially connected, a cold air flow channel, a heat collecting cavity, and a hot air passage. The hot air passage is formed by connecting an inner housing on the front side to a supplemental heating section on the rear side. Also comprised is a burner for heating a primary heating air within the supplemental heating section when having insufficient solar power, and the burner is arranged at the supplemental heating section. | 03-20-2014 |
20140204395 | DETECTING METHOD AND DEVICE FOR CURVED SURFACE PRECISION OF DISH PARABOLIC REFLECTING MIRROR - A method and device for detecting a precision of a dish parabolic reflecting mirror are provided. Accurate coordinate values of positions on an X-axis and a Y-axis may be obtained by adjusting and controlling a double helix lifting mechanism, a 360-degree plane rotary mechanism, a telescoping mechanism, and an extension rod, and using a photoelectric position sensor with a high precision and the extension rod being measured. Then, the curved surface of the dish paraboloid reflecting mirror being detected is obtained by fitting sampling values of the coordinate values of spatial positions of the detecting points at various, and the precision error value by comparing the curved surface of the dish paraboloid reflecting mirror being detected to the theoretical curved surface, thereby realizing detection of the precision of the curved surface of the dish paraboloid reflecting mirror. | 07-24-2014 |
Xinhua Wu, Shanghai CN
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20140163155 | Coating Composition, Method For Coating A Surface Of A Material Using The Same, And Surface Treated Materials Having The Same - A coating composition, a method for coating a surface of a material using the same, and surface treated materials having the same are provided. The coating composition comprises a nitrogen atom-containing organopolysiloxane represented by the N average siloxane unit formula (1): (R | 06-12-2014 |
Xinhua Yang, Shenzhen CN
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20100097974 | Method and device for realizing paging in mobile switching center pool - A method for realizing paging in a mobile switching center (MSC) pool includes the following steps. An MSC server selects a media gateway (MGW) from more than one MGW connected to a base station controller (BSC)/radio network controller (RNC), delivers a paging message of an international mobile station identity (IMSI) paging type to the selected MGW, and stores a corresponding relation between an IMSI carried in the paging message and the MSC server in the MGW which is connected to the BSC/RNC and does not receive the paging message. The MGW that does not receive the paging message receives a paging response message sent by the BSC/RNC, determines an MSC server corresponding to an IMSI carried in the paging response message by looking up the corresponding relation between the IMSI and the MSC server stored therein, and routes the received paging response message to the corresponding MSC server. Several other methods and devices for realizing paging are also provided. | 04-22-2010 |
Xinhua Yang, Aurora, CO US
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20130193388 | ELECTROMAGNETIC TOOL FOR WIRE ROUTING - Various arrangements for remotely manipulating a wire may be presented. A wire pilot may be presented that is configured to be coupled with the wire and to move in response to a magnetic field created by a remote guide when the wire pilot is within a wall and the remote guide is external to the wall. The remote guide may include a magnetic field generator configured to create the magnetic field and a metal detector configured to detect wires through a wall. | 08-01-2013 |
20140282715 | SYSTEMS AND METHODS FOR PROVIDING INFORMATION RELATED TO TAGGED ITEMS REPRESENTED IN VIDEO STREAM CONTENT - Systems and methods directed advertising via a tagged video stream are provided. Content and a tag associated with a product represented by at least a portion of the content may be received by a media device. The media device may be associated with at least one end user. The content may correspond to television programming. The content may be output by the media device for display. A user selection corresponding to the tag associated with the product represented by at least the portion of the content may be processed by the media device. The user selection may be received during display of at least the portion of the content. Responsive to the user selection, the media device may facilitate provision of information related to the product represented by at least the portion of the content to a second device and/or an account associated with the at least one end user. | 09-18-2014 |
Xinhua Yu, Shanghai CN
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20150086380 | WIND POWER GENERATION DEVICE - A wind power generation device, comprising a base ( | 03-26-2015 |
Xinhua Zhang, Shenzhen CN
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20120174327 | Quick Cable Deicing Device and Power Component Thereof - A quick cable deicing device and a power component thereof are provided. The deicing device comprises a cable clamping pedestal ( | 07-12-2012 |
20150200563 | TRANSMITTING DEVICE, WIRELESS CHARGING SYSTEM COMPRISING TRANSMITTING DEVICE, AND METHOD FOR CONTROLLING CHARGING PROCESS THEREOF - A transmitting device, a wireless charging system comprising the transmitting device and a method for controlling a charging process of the wireless charging system are provided. The transmitting device comprises: a transmitting coil configured to transmit an electric energy of the transmitting device; an oscillation and FM module configured to generate an LC resonance between the transmitting coil and the oscillation and FM module and to adjust a capacitance of the LC resonance so as to change a resonant frequency of the LC resonance; a first detecting module configured to detect a voltage and a current of the transmitting device; a control module configured to output a control signal to control the resonant frequency of the LC resonance according to a predetermined FM mode; a first communicating module configured to communicate with the receiving device wirelessly; and a power module configured to supply a drive power to the transmitting device. | 07-16-2015 |
20160072321 | Wireless Charging Device and Method Using the Same - A wireless charging device ( | 03-10-2016 |
Xinhua Zhao, South San Francisco, CA US
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20160083758 | ACYL-ACP THIOESTERASES AND MUTANTS THEREOF - Novel plant acyl-ACP thioesterase genes of the FatB and FatA classes and proteins encoded by these genes are disclosed. The genes are useful for constructing recombinant host cells having altered fatty acid profiles. Expression of the novel and/or mutated FATB and FATA genes is demonstrated in oleaginous microalga host cells. Furthermore, a method for producing an oil elevated in one or more of C12:0, C14:0, C16:0, C18:0 and/or C18:1 fatty acids includes transforming a cell with novel and/or mutated FATB and/or FATA genes, e.g., having an N-terminal deletion. The cells produce triglycerides with altered and useful fatty acid profiles. | 03-24-2016 |
Xinhua Zhao, Dublin, CA US
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20150125914 | TAILORED OILS - Recombinant DNA techniques are used to produce oleaginous recombinant cells that produce triglyceride oils having desired fatty acid profiles and regiospecific or stereospecific profiles. Genes manipulated include those encoding stearoyl-ACP desaturase, delta 12 fatty acid desaturase, acyl-ACP thioesterase, ketoacyl-ACP synthase, and lysophosphatidic acid acyltransferase. The oil produced can have enhanced oxidative or thermal stability, or can be useful as a frying oil, shortening, roll-in shortening, tempering fat, cocoa butter replacement, as a lubricant, or as a feedstock for various chemical processes. The fatty acid profile can be enriched in midchain profiles or the oil can be enriched in triglycerides of the saturated-unsaturated-saturated type. | 05-07-2015 |
20150344917 | Microbial Oils with Lowered Pour Points, Dielectric Fluids Produced Therefrom, and Related Methods - Methods and compositions for the production of dielectric fluids from lipids produced by microorganisms are provided, including oil-bearing microorganisms and methods of low cost cultivation of such microorganisms. Microalgal cells containing exogenous genes encoding, for example, a sucrose transporter, a sucrose invertase, a fructokinase, a polysaccharide-degrading enzyme, a lipid pathway modification enzyme, a fatty acyl-ACP thioesterase, a desaturase, a fatty acyl-CoA/aldehyde reductase, and/or an acyl carrier protein are useful in manufacturing dielectric fluids. | 12-03-2015 |
Xinhua Zhou, Linhai City CN
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20100287729 | Hydraulic Door Closer - A hydraulic door closer including an elongated housing, a connection rod extending into the housing, a piston secured at an inner end of the connection rod within the housing and a spring positioned within the housing about the connection rod. A throttle valve and a check valve are formed in the piston and define a throttle-valve fluid passage and a check-valve fluid passage, respectively. Both fluid passages are configured to be open for passing a fluid through the valves and closed to stop the fluid flow. The check-valve fluid passage is larger than the throttle-valve fluid passage and is closed during door closing for restricted fluid flow slowing the door motion. A stopping/holding mechanism includes a piston groove, a rod groove and a positioning pin disposed between the piston and the connection rod. The piston groove is defined by the piston for retaining the entire positioning pin during door opening/closing motion. The rod groove is defined by the connection rod to receive a portion of the positioning pin when both grooves are moved into alignment to close both valves and block the fluid flow between the chambers to hold the door open. | 11-18-2010 |