Xu, Wuhan
Chuanren Xu, Wuhan CN
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20130247659 | INTELLIGENT DRAFT GAUGE FOR SHIPS - A draft gauge, including: four balancing float tanks, a central control room, a first and second connection beam, a pump-valve chamber, a longitudinal connection beam, flexible centering brackets, a lateral connection beam, a scanning sensor, and a side scanner. The four balancing float tanks are arranged at two sides of a hull with every two balancing float tanks arranged at each side of the hull. The flexible centering brackets are fixed on an inner side of the first connection beam and on an inner side of the second connection beam, respectively. Every two balancing float tanks at opposite sides of the hull are connected via the lateral connection beam. The scanning sensors are evenly arranged on the lateral connection beam. The side scanner is arranged on one side of the balancing float tank in a close proximity to the hull. | 09-26-2013 |
Chuanxi Xu, Wuhan CN
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20140304620 | CONTENT DRIVEN MOBILE COMMUNICATION SYSTEM - Provided is a computing device or a computer-implemented method for generating a user interface to retrieve user input. The computer device is configured to retrieve a question and expected answer from a question database; determine a question format based on the content of the question and the expected answer, wherein the question format is selected from the group consisting of (a) a question requiring a text input, (b) a polar question, (c) a multiple choice question with a single choice, (d) a multiple choice question with one or more choices, and (e) a referral question that loads a selected computer program; select a predefined user interface based on the determined question format; display the question with the selected user interface on a screen; and receive an input from a user as answer to the question. | 10-09-2014 |
Chun-Yong Xu, Wuhan CN
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20140340862 | ELECTRONIC DEVICE WITH SUPPORTING APPARATUS - An electronic device includes a main body, an installing assembly, a support, and a connecting assembly. The main body includes a shell and a display screen installed in the shell. The installing assembly is connected to a side of the shell opposite to the display screen. The connecting assembly is rotatably connected between the installing assembly and the support. The support includes a connecting pole and two opposite extending poles perpendicularly extending out from two opposite ends of the connecting pole. The connecting pole and the extending poles cooperatively bound a receiving space. The connecting assembly can be rotated to be received in the receiving space. | 11-20-2014 |
Daiyou Xu, Wuhan CN
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20140284120 | DUMP TRUCK - A dump truck including a suspension system and a steering system. The suspension system includes a frame and a plurality of hydraulic suspensions, and every two of the hydraulic suspensions are aligned on one axle. The suspension system includes at least two axles. The frame includes a middle box beam and spars protruding from two sides of the middle box beam. The hydraulic suspensions include a pivotal bearing, rotating frame, swing arm, hanging cylinder, oscillating axle, and wheels. The upper end of the rotating frame is arranged in the lower surface of the spar of the frame via the pivotal bearing. The upper end of the rotating frame is non-rigidly connected to the swing arm. A cylindrical pin is disposed at the front end of the swing arm. The cylindrical pin is sleeved in a pinhole of the oscillating axle. | 09-25-2014 |
Hanping Xu, Wuhan CN
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20140324369 | METHOD FOR DETERMINING POSITION OF FORCED POWER OSCILLATION DISTURBANCE SOURCE IN REGIONAL INTERCONNECTED POWER GRID - Disclosed is a method for determining a position of a forced power oscillation disturbance source in a regional interconnected power grid. According to the method, when forced power oscillation occurs in a regional power grid, an algebraic sum of energy flow directional factors in the regions of the regional interconnected power grid is calculated so as to online determine the position of the disturbance source in real-time. Compared with the conventional disturbance source positioning method based on an energy function, the disturbance source positioning method based on calculation of the energy flow directional factors provided by the invention can reduce the impact of a periodic disturbance component and an initial constant on the determination of an aperiodic component of branch potential energy, thus achieving higher accuracy. Moreover, the integration links are reduced and the calculation process is simplified, thus better meeting the requirements for real-time power grid calculation. | 10-30-2014 |
Jiqu Xu, Wuhan CN
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20150289534 | Method for preparing functional edible oil rich in phytosterol esters and diglycerides - A method for preparing functional edible oil rich in phytosterol esters and diglycerides includes steps of: 1) adding phytosterol, triglyceride and a molecular sieve into a reactor, wherein a ratio of the phytosterol and the triglyceride is 1:2-1:6, a molecular sieve amount is 50 g/L; heating to 45-60° C., stirring and ultrasonically treating for 30-60 min; 2) adding 5-20g/L lipase, 100-200 ppm antioxidant, stirring and reacting for 8-12 h with a temperature of 45-60° C. and an atmospheric pressure, stopping heating and naturally cooling to a room temperature; and 3) after reaction, removing the lipase and the molecular sieve by centrifugation, for obtaining the functional edible oil rich in the phytosterol esters and the diglycerides. Products of the present invention do not need separation and purification, and operation is simple. | 10-15-2015 |
Jun-Zhi Xu, Wuhan CN
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20140042181 | HERMETICALLY SEALED GOODS ACCESS DOOR ASSEMBLY FOR VENDING MACHINE - A goods access door assembly for a vending machine includes an outer plate, a hermetic seal, and a goods bracket. The outer plate defines an access opening. A hermetic seal is mounted on the inner side of the outer plate and surrounding the access opening and functions to isolate the goods in the vending machine from a hotter or colder ambient temperature until the moment that the goods are taken out of the vending machine. | 02-13-2014 |
20150208531 | FOOT-STYLE SUPPORTING ASSEMBLY - A foot stool assembly is disclosed. The foot stool assembly includes a foot stool, a foot pad, a grasping member, and a fastener. The foot pad includes a mounting plate. The fastener secures the mounting plate and the grasping member to the foot stool. The mounting plate is located between the foot stool and the grasping member, preventing the foot pad from coming off the foot stool. | 07-23-2015 |
20160109903 | ELECTRONIC DEVICE WITH DISPLAY PANEL - An electronic device includes a mounting frame, a plurality of latching members, a rear cover, a display panel, and a plurality of fasteners. The mounting frame includes a plurality of installation portions. The plurality of latching members is secured to the installation portions. The display panel is located between the latching members and the rear cover. The plurality of fasteners are is engaged with the installation portions through the rear cover to secure the rear cover and the display panel to the mounting frame. | 04-21-2016 |
Kecheng Xu, Wuhan CN
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20160094117 | RIDE-THROUGH AND RECOVERY METHOD FOR DC SHORT CIRCUIT FAULTS OF HYBRID MMC-BASED HVDC SYSTEM - A ride-through and recovery method for DC short circuit faults of a hybrid modular multilevel converter based high-voltage direct current transmission (MMC-HVDC) system, the hybrid MMC including multiple full-bridge sub-modules and half-bridge sub-modules, and the method including: 1) detecting whether a DC short circuit fault occurs, and proceeding to step (2) if yes and continuing detecting if no; 2) realizing ride-through of the DC short circuit fault; 3) detecting whether a DC residual voltage increases, and proceeding to step (4) if yes and continuing detecting if no; and 4) realizing DC short circuit fault recovery. | 03-31-2016 |
Li-Fu Xu, Wuhan CN
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20130233528 | HEAT DISSIPATING ASSEMBLY - A heat dissipating assembly includes a heat exchanger and a base. The heat exchanger defines at least one latching slot. A touching piece is surrounded the latching slot. The base includes at least one latching post. The touching piece is resiliently deformable to engage the at least one latching post in the at least one latching slot. The touching piece abuts the at least one latching post. | 09-12-2013 |
20140354447 | ANALYZING SYSTEM AND METHOD FOR POWER DATA - An analyzing system includes a retrieving module, a filtering module, an extracting module, a display module, and a storing module. The retrieving module is used to retrieve a data package. The filtering module is used to filter a power data parameter from the data package. The extracting module is used to extract a power data parameter value from the power data parameter. The display module is used to display the power data parameter value. The storing module is used to store the power data parameter value. The disclosure further offers an analyzing method. | 12-04-2014 |
20150034275 | HEAT EXCHANGING SYSTEM OF VENDING MACHINE - A heat exchanging system is disclosed. The heat exchanging system includes an evaporator configured for cooling an electronic device, a heater configured for heating an electronic device, and a fan located between the evaporator and the heater. When the evaporator is operated to cool air, the heater is stopped, and the cooled air flows in the electronic device under an action of the fan to cool the electronic device. When the heater is operated to heat air, the evaporator is stopped, and the heated air flows in the electronic device under the action of the fan to heat the electronic device. | 02-05-2015 |
20150041486 | VENDING MACHINE - A vending machine includes a rack, a number of storage containers, a controlling chip, and a number of locking modules. The number of storage containers is accommodated in the rack. Each of the locking modules is secured to one corresponding storage container and electrically connected to the controlling chip. In an initial state of the locking modules, the storage containers are secured to the rack. The controlling chip is configured to unlock one of the locking modules to allow the corresponding storage container to be pulled out of the rack. | 02-12-2015 |
Mao-Lin Xu, Wuhan CN
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20160105978 | MOUNTING APPARATUS - A mounting apparatus includes an enclosure for mounting a receiving member, a bracket, and a movable member mounted to the enclosure. The receiving member is configured to receive an electronic component. The bracket includes a bracket body movably mounted to the enclosure and an operating member mounted to the bracket body. The movable member includes a movable body and a movable block mounted to the movable body. The movable body is mounted to the bracket body. The operating member is pressed in a first direction toward the enclosure to drive the bracket body to rotate, the movable body moves a second direction away from the enclosure, thereby the movable block can move in a third direction away from the enclosure to push the electronic component and the electronic component can move in the second direction. The third direction is different from the first direction. | 04-14-2016 |
Mao-Lin Xu, Wuhan TW
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20140061226 | VENDING MACHINE WITH MERCHANDISE SUPPORT RAIL - A vending machine has a base, a securing member, and a rail for supporting merchandise as a motor-driven coil rotates to push out merchandise. The rail is supported at the motor-driven end of the coil by a single screw from which the rail can be simply lifted and pulled away, and supported at the other end of the coil by a spring-loaded clip, enabling rapid assembly and disassembly of the rail without demounting any other component of the vending machine. | 03-06-2014 |
Qi Xu, Wuhan CN
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20130293025 | RESONANCE-BASED WIRELESS POWER TRANSFER SYSTEM - A wireless power transfer system including a driver coil array, a hexagonally-packed transmitter mat, a receiver coil, and a load coil for powering a medical implant. The magnetically coupled resonance between two isolated parts is established by an array of primary coils and a single small secondary coil to create a transcutaneous power link for implanted devices as moving targets. The primary isolated part includes a driver coil array magnetically coupled to a mat of hexagonally packed primary coils. Power is injected by the driver coils into the transmitter coils in the transmitter mat to maintain resonance in the presence of losses and power drawn by the receiver coil from the magnetic field. The implanted secondary isolated part includes a receiver coil magnetically coupled to a load coil. A rectification/filter system is connected to the load coil supplying DC power to the electronic circuits of the implant. | 11-07-2013 |
Shu Xu, Wuhan CN
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20140218818 | METHOD FOR REDUCING VARIATION RANGE OF SKEW ANGLE OF MAGNETIC WRITING POLE AND MAGNETIC WRITING POLE USING THE METHOD - A method for reducing skew angle variation range in a shingled magnetic recording system, the method including the following steps: 1) determining whether a starting magnetic track is in an inner recording zone, if yes, the process proceeds to step (2), otherwise the process proceeds to step (4); 2) using an inner writing corner to start shingled magnetic recording at a starting track; 3) using a shingled magnetic method to write rest magnetic tracks sequentially by the inner writing corner, keeping a writing pole moving in a direction from an inner recording zone to an outer recording zone; 4) determining whether the starting magnetic track is in the outer recording zone; 5) using an outer writing corner to start shingled magnetic recording at the starting track; and 6) using the shingled magnetic method to write the rest magnetic tracks sequentially by the outer writing corner. | 08-07-2014 |
20140340786 | METHOD FOR REDUCING VARIATION RANGE OF SKEW ANGLE OF MAGNETIC WRITING POLE AND MAGNETIC WRITING POLE USING THE METHOD - A method for reducing skew angle variation range in a shingled magnetic recording system, the method including the following steps: 1) determining whether a starting magnetic track is in an inner recording zone; if yes, proceeding to step 2), otherwise proceeding to step 4); 2) using an inner writing corner to start shingled magnetic recording at a starting track; 3) using a shingled magnetic method to write rest magnetic tracks sequentially by the inner writing corner, keeping a writing pole moving in a direction from an inner recording zone to an outer recording zone; 4) determining whether the starting magnetic track is in the outer recording zone; 5) using an outer writing corner to start shingled magnetic recording at the starting track; and 6) using the shingled magnetic method to write the rest magnetic tracks sequentially by the outer writing corner. | 11-20-2014 |
Xiaohua Xu, Wuhan CN
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20150318040 | JOINT SHORT-TIME AND LONG-TIME STORAGE DEVICE AND STORAGE METHOD THEREOF - A joint short-time and long-time storage device, including a first electrode layer, a functional material layer connected to the first electrode layer, and a second electrode layer connected to the functional material layer. The first electrode layer is made of inert conductive metal, the second electrode layer is made of active conductive metal, and the functional material layer is made of chalcogenide. | 11-05-2015 |
Yingqi Xu, Wuhan CN
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20150358675 | High-Definition Multimedia Interface HDMI Unit and Multimedia Terminal - The high-definition multimedia interface (HDMI) unit includes a source interface module, configured to communicate with a sink device, a sink interface module, configured to communicate with a source device, an interface circuit module, configured to connect to an HDMI interface of an external device, a processing module, configured to identify a device type of the connected external device, and control a switching circuit module, and the switching circuit module, configured to establish a connection between the HDMI interface of the external device connected to the interface circuit module and the source interface module or the sink interface module. It is implemented that when a different type of a device connected to a multimedia terminal matches a port, it is ensured that the multimedia terminal establishes a connection to a source device or a sink device. | 12-10-2015 |
Yuhang Xu, Wuhan CN
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20130180859 | WATER TREATMENT REACTOR - A water treatment reactor, including: a reaction vessel; an electrode; a pulsed power supply; and a regulating assembly, the regulating assembly including a fixation cylinder, an insulation sleeve, and a copper cap. The pulsed power supply is in electric connection with the electrode. The fixation cylinder is fixed on a vessel wall of the reaction vessel. The insulation sleeve is disposed between the electrode and the fixation cylinder. The copper cap is disposed outside the insulation sleeve. An inner flange is disposed on one end of the copper cap. A protrusion is disposed on a middle part of the insulation sleeve and is sandwiched between the vessel wall and the inner flange of the copper cap. The protrusion includes at least two sections; and a rubber ring is disposed between two adjacent sections. The copper cap and the fixation cylinder are in a threaded connection. | 07-18-2013 |
Yun-Dong Xu, Wuhan CN
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20160109963 | COMPUTER MOUSE HAVING VARIABLE SIZE - A computer mouse includes a mouse device and a size-augmenting device. The mouse device includes a mouse body, a mouse button and a mouse roller mounted on a top side of the mouse body, and a sensing device mounted on a bottom side of the mouse body. The size-augmenting device includes a shell body defining a receiving slot for receiving the mouse body. The receiving slot extends through a top surface and a bottom surface of the shell body. | 04-21-2016 |
20160112782 | ELECTRONIC DEVICE - Electronic device includes a host, a loudspeaker box secured to the host, and a display. The host includes a first connector. The display includes a second connector. The first connector extends through the loudspeaker box, and the second connector is connected to the first connector to secure to the display to the host. | 04-21-2016 |
Zhanhe Xu, Wuhan CN
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20130094933 | STACKING AND UNSTACKING MACHINE, PARTICULARLY FOR INSTRUMENT TRANSFORMER BOXES - A stacking and unstacking machine for transporting instrument transformer boxes, including a main frame, an elevator arranged underneath the main frame, a transporter disposed on the elevator, and a stacking/unstacking device disposed on an upper part of the main frame and above the transporter. | 04-18-2013 |
Zhi-Jiang Xu, Wuhan CN
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20130327619 | OFF-CIRCUIT TAP CHANGER - In one aspect of the invention, an off-circuit tap changer includes a switch base and a rotation shaft penetrating the switch base. An upper end of the rotation shaft is connected to an operation positioning device, a lower end of the rotation shaft is disposed with moving contacts, and fixed contacts corresponding to the moving contacts are circumferentially disposed at a spacing on the switch base; the moving contacts are radial elastic rolling moving contacts, and the radial elastic rolling moving contacts span between two adjacent fixed contacts and closely contact the fixed contacts. | 12-12-2013 |
20140048394 | STRIP TYPE OFF-CIRCUIT TAP CHANGER - On aspect of the present invention, a strip type off-circuit tap changer includes an insulating rod and a support, where an operation positioning device is arranged on the support, a rack mobile frame is disposed on the insulating rod, the rack of the rack mobile frame is engaged to a drive gear of the operation positioning device, columnar fixed contacts are longitudinally arranged at a spacing on the insulating rod, the rack mobile frame is connected to a moving contact frame, and a moving contact assembly is arranged on the moving contact frame and fits with the fixed contacts on the insulating rod, the moving contact assembly is formed by an annular moving contact and an elastic pin, and the annular moving contact spans between two adjacent columnar fixed contacts. | 02-20-2014 |