Zhengwei
Zhengwei Chen, Beijing CN
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20140124784 | CONDUCTIVE STRUCTURE AND METHOD FOR MANUFACTURING THE SAME, THIN FILM TRANSISTOR, ARRAY SUBSTRATE AND DISPLAY DEVICE - Embodiments of the invention provide a conductive structure, a thin film transistor, an array substrate, and a display device. The conductive structure comprises a copper layer formed of copper or copper alloy; a blocking layer for preventing copper ions of the copper layer from diffusing outward; and a diffusion prevention layer for preventing exterior ions from diffusing to the copper layer and disposed between the copper layer and the blocking layer. The multilayer conductive structure according to an embodiment of the invention can prevent exterior ions from diffusing into a copper layer and prevent copper ions from diffusing outward to reduce ions diffusion that adversely impacts the electricity performance and chemical corrosion resistance of the copper metal layer, and meanwhile can enhance adhesiveness of the conductive structure, which may be helpful for etching/patterning of the multilayer conductive structure. | 05-08-2014 |
20150060868 | ARRAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE - The present disclosure discloses an array substrate including a display area and a data lead area. The display area includes data signal lines and gate lines. The data lead area includes peripheral wirings connecting the data signal lines and wiring terminals. The peripheral wirings include a plurality of metal traces which are corresponding to the data signal lines in a one-to-one manner and manufactured from a same layer as the gate lines. Each of the metal traces is connected to one of the data signal lines which is corresponding to the each of the metal trace. | 03-05-2015 |
20150240350 | ARRAY SUBSTRATE, METHOD FOR PRODUCING THE SAME AND DISPLAY APPARATUS - An array substrate comprising display areas and non-display areas is provided. The non-display area comprises an area in which a plurality of gate lines and a plurality of data lines crossed to each other are located and an area in which thin film transistors are located, the gate lines and the data lines being formed by patterning metal film layers which are formed in the area by magnetron sputtering targets spaced to each other; and wherein a pad part is formed in an area of the non-display areas corresponding to the spacing areas between the targets, a sum of thickness of the metal film layer foamed in the areas corresponding to the spacing areas between the targets and the thickness of the pad part being equal to the thickness of the metal film layer formed in the areas facing the targets. | 08-27-2015 |
Zhengwei Fang, Shanghai CN
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20150233491 | INTERMEDIATE BULK CONTAINER AND VALVE OPENING/CLOSING DEVICE THEREFOR - The present invention discloses an intermediate bulk container and a valve opening/closing device therefor. The container comprises a base, side plates, and a valve installed at the bottom of the container. The valve opening/closing device comprises a handle, a motion-transferring device, a valve opening/closing mechanism and a clutch device. The handle is installed on the side plate and is connected to the motion-transferring device. The motion-transferring device is used to transfer the actions acting on the handle to the valve opening/closing mechanism so as to achieve opening/closing of the valve. The clutch device is used to engage the motion-transferring device with the valve opening/closing mechanism or disengage the motion-transferring device from the valve opening/closing mechanism. According to the valve opening/closing device of the present invention, the operating handle is provided at appropriate position of the side plate of the container, thereby avoiding actions such as bending over or squatting on the ground while opening/closing the valve, thus it is convenient for use and can prevent the valve from being opened by mistake. | 08-20-2015 |
20150300504 | VALVE WITH A HINGED VALVE CORE - The present invention relates to a valve with a hinged valve core. The valve comprises a valve body, a valve core, an operating mechanism, a motion-transferring device and a locking device. The valve body is a housing. The housing is formed with a operating hole used to partially accommodate the operating mechanism and a channel having an inlet and an outlet. The valve core is connected with the valve body through a hinge. The operating mechanism is used to operate the valve core to be rotated around the central axis of the hinge to open/close the valve. The motion-transferring device is used to transfer actions on the operating mechanism to the valve core, and when the valve is closed or open, the valve core is locked on the valve body through the locking device. The valve of the present invention has a compact structure, is easy to operate, requires a small torque for opening and allows a large flow when opened. | 10-22-2015 |
Zhengwei Gao, Beijing CN
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20110321141 | NETWORK DEVICES WITH LOG-ON INTERFACES - A credential provider component receives predetermined identity information (IDINF) from a portable device and controls an information database to provide a predetermined credential if the predetermined IDINF matches content in the information database. A log-on component allows the portable device to log on to a network device using the predetermined credential if the predetermined credential is valid. | 12-29-2011 |
Zhengwei Li, Shenzhen CN
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20150179288 | Spherical Fuel Reactor - The present invention claims a nuclear reactor which can package the nuclear fuel and the coolant together in a spherical solid and transfer heat to the steam generator through the flow of spherical solid between the reactor vessel (1) and the steam generator (2) by two sets of mechanical transmission systems (4). The reactor is featured in high inherent safety, high outlet temperature parameter and full use of the nuclear fuel. It can be applied in many fields, such as power generation, hydrogen production, heating, liquefaction and gasification of coal and so on. | 06-25-2015 |
Zhengwei Liu, Hershey, PA US
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20130023166 | SILVER PLATED ELECTRICAL CONTACT - A method for silver plating an electrical contact is provided. The method includes cleaning an electrical contact by removing oil or other contaminants and exposing the electrical contact to at least one of an acid or base. The method also includes preparing a silver plating bath including a silver compound, a transition metal compound, and a supporting salt, wherein the transition metal is at least one of nickel or cobalt. The method further includes silver plating the electrical contact in the silver plating bath. | 01-24-2013 |
20130206461 | Electrical Conductors and Methods of Manufacturing Electrical Conductors - A method of manufacturing an electrical conductor includes providing a substrate layer, depositing a surface layer on the substrate layer that has pores at least partially exposing the substrate layer, and forming graphene deposits in the pores. Optionally, the graphene deposits may be formed only in the pores. The graphene deposits may be formed along the exposed portions of the substrate layer. The graphene layers may be selectively deposited or may be deposited to cover an entire layer. Optionally, the forming of the graphene deposits may include processing the electrical conductor using a chemical vapor deposition process using an organic compound precursor and heat of sufficient temperature to facilitate graphene growth on the metal compound comprising the substrate layer. | 08-15-2013 |
20130292161 | METHODS FOR IMPROVING CORROSION RESISTANCE AND APPLICATIONS IN ELECTRICAL CONNECTORS - A method of manufacturing an electrical conductor includes providing a substrate layer, depositing a graphene layer on the substrate layer and selectively depositing boundary cappings on defects of the graphene layer to inhibit corrosion of the substrate layer at the defects. Optionally, the boundary cappings may include nano-sized crystals deposited only at the defects. The selectively depositing may include electrodepositing boundary cappings on exposed portions of the substrate layer at the defects. The selectively depositing may include reacting boundary capping material with exposed portions of the substrate layer at the defects to deposit the boundary cappings only at the defects. | 11-07-2013 |
Zhengwei Liu, Houston, TX US
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20130126212 | CONDUCTIVE MEMBERS USING CARBON-BASED SUBSTRATE COATINGS - A conductive member includes a metal substrate and a carbon-based substrate (CBS) network applied to the metal substrate. The CBS network includes a framework of fibers and particulates embedded in the framework that provide cathodic protection for the metal substrate. The particulates may penetrate entirely through the framework. The particulates may be iron particulates. The particulates may be metal particulates having a higher corrosion potential than the metal substrate. The CBS network may be a yarn, a sheet, or a tape. The CBS network with the particulates may be applied by coating or plating the metal substrate with the CBS network. | 05-23-2013 |
20130217279 | TERMINATION OF CARBON NANOTUBE MACROSTRUCTURES - An electrical connector has a carbon nanotube (CNT) conductor, a terminal terminated to the CNT conductor, and a conductive intermediary electrically coupled to the CNT conductor and the terminal to enhance an electrical connection between the CNT conductor and the terminal. Optionally, the terminal may have a crimp barrel that receives the CNT conductor. The electrical connector may include a second CNT conductor where the terminal splices the CNT conductor and the second CNT conductor together. | 08-22-2013 |
Zhengwei Liu, Jinan City CN
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20150067135 | MEMBER-ORIENTED HYBRID CLOUD OPERATING SYSTEM ARCHITECTURE AND COMMUNICATION METHOD THEREOF - A member-oriented hybrid cloud operating system architecture and a communication method thereof are provided. A hybrid architecture is established based on layer, object and message models, and a member-oriented idea is applied to manage constituent members and a processing environment thereof. On this basis, high-efficient routing, read-write separation and load balancing are performed on a member processing cluster, satisfying the requirements of being open and compatible, loosely coupled and extensible of a cloud operating system, and solving the self-management problem, the horizontal scaling problem of members and the high-availability problem of stateful members of the existing cloud operating system. | 03-05-2015 |
Zhengwei Liu, Sugar Land, TX US
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20150118105 | CHEMICAL INHIBITION OF PITTING CORROSION IN METHANOLIC SOLUTIONS CONTAINING AN ORGANIC HALIDE - Pitting corrosion of stainless steel occurs in solutions of organic acid, such as tartaric acid, in an electrolyte solution with methanol. However, methanolic solutions containing at least one organic halide and at least one organic hydroxyacid and some water provide reduced pitting corrosion of stainless steel. The organic hydroxyacid may be a hydroxy acid containing 2 to 10 carbon atoms with at least one hydroxyl group and at least one carboxylic acid group, in a non-limiting example, glycolic acid. The pH of the methanolic solution may range from about 3.5 to about 8. | 04-30-2015 |
20150303603 | Termination of Carbon Nanotube Macrostructures - An electrical connector has a carbon nanotube (CNT) conductor, a terminal terminated to the CNT conductor, and a conductive intermediary electrically coupled to the CNT conductor and the terminal to enhance an electrical connection between the CNT conductor and the terminal. Optionally, the terminal may have a crimp barrel that receives the CNT conductor. The electrical connector may include a second CNT conductor where the terminal splices the CNT conductor and the second CNT conductor together. | 10-22-2015 |
Zhengwei Wang, Shenzhen CN
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20090303038 | METHOD FOR OBTAINING DIRECTION OF TARGET LOCATION THROUGH A HANDSET - The present invention discloses a method for obtaining the direction of a target location through a handset, which includes: the handset obtains geographical information of a current location and that of the target location, determines a geographical meridian line of the current location and a angle of this geographical meridian line displayed on the screen of the handset; the handset determines the direction from the current location to the target location according to geographical information of the current location and that of the target location, determines an included angle between this direction and the geographical meridian line. According to the included angle and that of the geographical meridian line displayed on its screen, the handset determines the direction displayed on the screen of the handset from the current location to the target location, and displays the direction of the target location on the screen according to the displayed direction. The present invention solves the problem that existing handsets cannot provide the direction of the target location for the user. The user can confirm the direction of the target location through the handset. | 12-10-2009 |
20100064344 | Method and device for updating a key - A method for updating a key includes: assigning, by a network, a stipulated specific value to an authentication management field AMF and generating a corresponding authentication tuple, and sending corresponding parameters in the authentication tuple to the terminal when an authentication request is initiated to the terminal, and generating a new authentication key for use in the next authentication; generating, by the terminal, a new authentication key corresponding to the network for use in the next authentication, when the corresponding parameters are received and it is determined that the authentication for the network is passed and the authentication management field in the corresponding parameters is with the predetermined value. According to the method for updating the key according to the invention, the key may be updated conveniently without adding to or modifying the existing signaling resources or the authentication parameters, so that network security may be improved. | 03-11-2010 |
Zhengwei You, Pittsburgh, PA US
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20150307655 | Polyesters, Methods of Making Polyesters and Uses Therefor - Polyester compositions and functionalized polyester compositions are provided along with methods of making the compositions as well as methods of using the compositions, for example as a tissue engineering bioscaffold and as a drug-delivery vehicle. | 10-29-2015 |
Zhengwei Zhao, Shanghai CN
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20150140424 | ACTIVE ELECTRODE MATERIAL COMPOSITION, ELECTRODE AND LITHIUM-ION SECONDARY BATTERY - Provided are an active electrode material composition for a lithium-ion secondary battery, an electrode for a lithium-ion secondary battery, and a lithium-ion secondary battery using the active electrode material composition. The active electrode material composition includes an active electrode material and a binder. The binder is characterized by existing in the form of a polyamide-amic acid compound in an electrode paste, and forming a polyamide-imide compound with excellent stability by means of high-temperature curing. The electrode paste is a water-based paste, which can avoid the use of an organic solvent in the electrode paste making process, and the obtained electrode has excellent structural stability and the battery performance is improved. | 05-21-2015 |