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Pingping

Pingping Chen, Shenzhen CN

Patent application numberDescriptionPublished
20150229560METHOD, SWITCH AND SYSTEM FOR UPDATING ROUTE - The present disclosure provides a method, switch and system for updating a route, relating to computer network technologies. The method comprises detecting, by a current device, link states of at least two neighbor devices; when the current device detects that a link state of a first neighbor device is unreachable, setting, by the current device, a state of a routing item with an initial state being reachable among all routing items corresponding to the first neighbor device in an internal routing table to be unreachable; and detecting, by the current device, whether states of all routing items corresponding to each target subnet in the internal routing table are all unreachable, respectively; if yes, sending a route updating message to another neighbor device except the first neighbor device. According to the present disclosure, when detecting the neighbor device is broken, the current device directly updates the internal routing table without any calculation and notifies another neighbor device to update the internal routing table, so that the switch only needs to simply make a logical judgment to achieve route updating.08-13-2015

Pingping Fu, Nanchang CN

Patent application numberDescriptionPublished
20140026000HIGHLY AVAILABLE SERVER SYSTEM BASED ON CLOUD COMPUTING - A highly available server system based on cloud computing comprises a central control management server, a cloud host server, a storage server and at least one application server; the central control management server is connected with at least one application server, and configured to respectively monitor at least one application server, if detecting that there exists an application server in the fault state among the at least one applications server, then the central control management server sends a first instruction message; the cloud host server is connected with the central control management server, and configured to receive the first instruction message, and call the target virtual machine image file from the storage server according to instructions of the first instruction message, and run the target virtual machine image file; the storage server is configured to store the corresponding virtual machine image file of at least one application server.01-23-2014

Pingping Huang, Xiamen CN

Patent application numberDescriptionPublished
20110273398Capacitive Touch Panel, Manufacturing Method and Scanning Method - The present invention discloses a capacitive touch panel, comprises a touch sensing pattern form on a substrate, which could generate a sensing signals in response to a touch on the capacitive touch panel; a plurality of first signal lines and a second signal line for conducting the sensing signals; the touch sensing pattern comprises a plurality of first conductive assemblies arranged in a first direction, a first end of each first conductive assembly respectively connects to a corresponding first signal line; the second signal line connects the second ends of all of the first conductive assemblies together.11-10-2011
20110304582TOUCH SENSING CIRCUIT AND METHOD FOR MAKING THE SAME - The present invention discloses a touch sensing circuit for capacitive touch panel formed on a substrate comprises a transparent conductive layer having a thickness of 100 Å-500 Å; a conductive layer having a thickness of 1000 Å-5000 Å; and an insulating layer having a thickness of 1 μm-5 μm disposed between the transparent conductive layer and the conductive layer.12-15-2011
20130063967REFLECTIVE TOUCH DISPLAY AND FABRICATION METHOD THEREOF - The present disclosure relates to a display device, and more particularly to a reflective touch display and a fabrication method thereof The reflective touch display comprises a reflective display device, a first bonding layer, a light guiding plate, a second bonding layer, and a touch screen. The light guiding plate is laminated to top surface of the reflective display through the first bonding layer. The touch screen is laminated to top surface of the light guiding plate through the second bonding layer. The first bonding layer and the second bonding layer are formed by a liquid bonding material that transforms from a liquid state to a solid state, wherein refraction index of each of the first and second bonding layer is less than that of the light guiding plate. In accordance with the present disclosure, yield rate can be increased and production cost can be reduced.03-14-2013
20130093696TOUCH DEVICE AND MANUFACTURING METHOD THEREOF - The present disclosure relates to a touch technology, especially to a touch device and a manufacturing method thereof. The touch device comprises a sensing electrode structure, a shielding layer, a plurality of peripheral connection wires and a grounding wire. The shielding layer surrounds the periphery of the sensing electrode structure. The plurality of peripheral connection wires are located under the shielding layer and electrically connected to the sensing electrode structure. The grounding wire is electrically connected to the shielding layer. Thus, in accordance with the present disclosure, the touch device can shield external interference, and the reliability for operation of the touch circuit can be improved.04-18-2013
20140144689TOUCH-SENSOR STRUCTURE AND MANUFACTURING METHOD THEREOF - A touch-sensor structure includes a substrate having a plurality of grooves formed thereon. A plurality of first axial electrode strips are disposed in the grooves individually. A plurality of second axial electrode strips are disposed on the substrate and intersect with the first axial electrode strips. An insulating layer fills in the grooves and is disposed at the intersections of the first and second axial electrode strips. Furthermore, the manufacturing method of the touch-sensor structure is provided. The insulating layer is disposed in the grooves of the substrate without a protuberant height on the substrate. Therefore, it can overcome a breakage issue in conventional conductive bridges.05-29-2014
20160004344TOUCH PANEL AND FABRICATION METHOD THEREOF - A touch panel is provided. The touch panel is defined as having a viewable area and a non-viewable area. The touch panel includes a protection cover and a sensing electrode layer. The protection cover includes a strengthened substrate and a functional protection layer formed on the strengthened substrate in the viewable area. The sensing electrode layer is formed on the surface of the functional protection layer in the viewable area. The disposition of the functional protection layer prevents the sensing electrode layer from failing in a broken circuit, which occurs due to the strengthened substrate chipping or cracking. Thus, the reliability of the touch panel is enhanced. Further, a method for fabricating the touch panel is also provided.01-07-2016

Patent applications by Pingping Huang, Xiamen CN

Pingping Huang, Beijing CN

Patent application numberDescriptionPublished
20120306371LIGHTING DEVICE - An embodiment discloses a lighting device, comprising a lamp holder, a lamp panel, a lamp base, wherein the lamp panel includes a light source and located in the lamp holder, the lamp holder is connected to the lamp base, a physical displacement control module, and a power supply driver module placed in the lamp base, wherein the physical displacement control module is connected to the power supply driver module, adapted to control the power supply driver module to change an output signal to the lamp panel according to detected physical displacement, and the power supply driver module affords power supply to the physical displacement control module.12-06-2012

Pingping Huang, Sanming City CN

Patent application numberDescriptionPublished
20130069890TOUCH DISPLAY DEVICE AND A METHOD OF MANUFACTURING THE SAME - The present disclosure relates to a touch display device and a method of manufacturing the same. The touch display device comprises a touch panel, a display module and a first adhesive layer formed by an ultraviolet-curing liquid adhesive, wherein the first adhesive layer laminates the touch panel and the display module. The touch display device further comprises of a lens and a second adhesive layer, wherein the second adhesive layer laminates the touch substrate layer and the lens. The present disclosure overcomes shading effect by curing the first adhesive layer and the second adhesive layer by adjusting the order of laminating the display module with the touch substrate and the lens so as to improve yield of lamination between the touch panel and the display module.03-21-2013
20130122312STACK-UP STRUCTURE OF AN OPTICAL PANEL AND MANUFACTURING METHOD THEREOF - The present disclosure relates to an optical panel, and more particularly, to a stack-up structure of an optical panel and the manufacturing method thereof, wherein the stack-up structure comprises: a first laminating element, which has a first laminating face; and a first protective layer, which is formed on the first laminating face of the first laminating element for flattening the first laminating face. The present disclosure allows a protective layer to be coated on a surface of a laminate to overcome unevenness problem on the surface of the laminating element, thereby avoiding generation of bubbles and enhancing the yield of products.05-16-2013

Pingping Huang, Sanming CN

Patent application numberDescriptionPublished
20130069906TOUCH SENSING DEVICE AND ELECTRONIC DEVICE - A touch sensing device is disclosed. The touch sensing device comprises a touch sensing circuit layer disposed on a lower surface of a substrate; and a shielding structure disposed under the touch sensing circuit layer along with the touch sensing circuit layer at the same side of the substrate, wherein the shielding structure comprises a conductive layer and a supporting layer. An electronic device having the touch sensing device is also provided. The touch sensing device of the present disclosure can not only provide shielding function but also can avoid generating improper background capacitance, thereby preventing reduction or failure of touch sensitivity of the touch sensing device.03-21-2013
20130141347LAMINATED STRUCTURE, A TOUCH DISPLAY HAVING A LAMINATED STRUCTURE, AND A LAMINATING METHOD THEREOF - A touch display having a laminated structure is provided in present disclosure. The touch display comprises a touch panel, a display module, and a step-shaped gasket element. The display module has a step-shaped structure formed due to a height difference, wherein the step-shaped structure is located in an edge area of the display module. The gasket element inosculates with the step-shaped structure of the display module to fill the height difference in the edge area of the display module. In accordance with present disclosure, the gasket element is not in a suspended state usually caused when the gasket element is not being supported by display module and is effectively laminated to an outer frame of display module, thereby enhancing the reliability of lamination of touch panel and display module. Moreover, a laminated structure and a laminating method for touch display having, the laminated structure are provided in present disclosure.06-06-2013
20130154964TOUCH-SENSITIVE DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - The present disclosure relates to a touch-sensitive device and a fabricating method thereof, and more particularly, to a touch-sensitive display device and the method for fabricating the same. The touch-sensitive display device including a display panel, a touch-sensitive panel, and a plurality of supporting bumps is located between the display panel and a touch-sensitive panel. The supporting bumps have elasticity to keep the touch-sensitive panel separated from the display panel.06-20-2013
20140139445TOUCH SENSING DEVICE AND A METHOD OF FABRICATING THE SAME - The present disclosure provides a touch sensing device and a method for fabricating the same. The touch sensing device comprises a touch panel and a flexible printed circuit board, wherein the touch panel comprises a first bonding mark and the flexible printed circuit board has a bonding surface bonded to the touch panel and has a non-bonding surface. The flexible printed circuit board comprises a second bonding mark disposed on the non-bonding surface. The second bonding mark and the first bonding mark have a relationship of contraposition.05-22-2014
20140174789TOUCH PANEL AND FABRICATION METHOD THEREOF - The present disclosure relates to a touch panel, and more particularly, to a kind of touch panel which actualizes various touch response functions on a same surface and a fabrication method thereof. The touch panel includes an upper cover substrate, a first electrode array, a patterned mask layer, and at least a second electrode array. The upper cover substrate includes a display area and a peripheral area surrounding the display area. The first electrode array is disposed corresponding to the display area. The patterned mask layer is disposed corresponding to the peripheral area. At least a second electrode array is disposed corresponding to a first patterned area of the patterned mask layer. A fabricating method for the touch panel is also provided.06-26-2014

Pingping Liu, Shanghai CN

Patent application numberDescriptionPublished
20140337845APPARATUS AND METHOD FOR EXPEDITED VIRTUAL MACHINE (VM) LAUNCH IN VM CLUSTER ENVIRONMENT - Method and apparatus for expedited virtual machine (VM) launch in VM cluster environment. In one embodiment, at least one VM is launched within a host platform. Once initialized, a VM may issue a hypercall to a VM monitor (VMM) of a VM host platform. In response, the VMM may capture a runtime image of the VM. In one embodiment, the VMM loads the runtime image of the VM within a node of the host platform as a child VM. In an alternative embodiment, the VMM issues a VM clone command to a VMM of a next host platform including the runtime image of the VM. In response, the VMM of the next platform loads the runtime image of the first VM within a node of the second host platform as a cloned VM. Other embodiments are described and claimed.11-13-2014

Pingping Pan, Sunnyvale, CA US

Patent application numberDescriptionPublished
20150220519ELECTRONIC DOCUMENT RETRIEVAL AND REPORTING WITH REVIEW COST AND/OR TIME ESTIMATION - An approach is provided for retrieving electronic documents. The approach provides a Web-based graphical user interface that allows users to construct complex queries that include Boolean clauses, proximity clauses and/or keyword phrases, without requiring the users to have a working knowledge of query languages. The Web-based graphical user interface also allows users to specify a semantic meaning for one or more search terms. The approach also allows users to generate various reports for search results. Various filters may be applied to manage the amount of reporting data and semantic meanings may be applied to increase relevancy. A time cost estimator provides an estimated review time for search results. Also included are approaches for using the results of simple searches to perform advanced searches, for estimating the cost and/or time for reviewing search results and for performing tagging analysis and for using logical custodians.08-06-2015
20150220638ELECTRONIC DOCUMENT RETRIEVAL AND REPORTING USING INTELLIGENT ADVANCED SEARCHING - An approach is provided for retrieving electronic documents. The approach provides a Web-based graphical user interface that allows users to construct complex queries that include Boolean clauses, proximity clauses and/or keyword phrases, without requiring the users to have a working knowledge of query languages. The Web-based graphical user interface also allows users to specify a semantic meaning for one or more search terms. The approach also allows users to generate various reports for search results. Various filters may be applied to manage the amount of reporting data and semantic meanings may be applied to increase relevancy. A time cost estimator provides an estimated review time for search results. Also included are approaches for using the results of simple searches to perform advanced searches, for estimating the cost and/or time for reviewing search results and for performing tagging analysis and for using logical custodians.08-06-2015
20150220644ELECTRONIC DOCUMENT RETRIEVAL AND REPORTING USING TAGGING ANALYSIS AND/OR LOGICAL CUSTODIANS - An approach is provided for retrieving electronic documents. The approach provides a Web-based graphical user interface that allows users to construct complex queries that include Boolean clauses, proximity clauses and/or keyword phrases, without requiring the users to have a working knowledge of query languages. The Web-based graphical user interface also allows users to specify a semantic meaning for one or more search terms. The approach also allows users to generate various reports for search results. Various filters may be applied to manage the amount of reporting data and semantic meanings may be applied to increase relevancy. A time cost estimator provides an estimated review time for search results. Also included are approaches for using the results of simple searches to perform advanced searches, for estimating the cost and/or time for reviewing search results and for performing tagging analysis and for using logical custodians.08-06-2015

Pingping Shao, Sunnyvale, CA US

Patent application numberDescriptionPublished
20160055609GRAPHICS PROCESSING METHOD, SYSTEM, AND APPARATUS - A graphics processing apparatus, system, and method is provided. The graphics processing method includes separating a graphics context and graphics object from a packet; calculating a magic number of the graphics context; comparing the magic number of the graphics context with magic numbers stored in a context table, wherein each of the magic numbers corresponds to a specific graphics context; and, if the magic number of the graphics context is not found among the magic numbers in the context table, adding the graphics context to a graphics context slot of a graphics context storage, adding the graphics object to a graphics object list separate from the graphics context storage, and associating the graphics context slot with the listed graphics object.02-25-2016

Pingping Wang, Shanghai CN

Patent application numberDescriptionPublished
20160115515GROUP OF GLYCOSYLTRANSFERASES AND USE THEREOF - Provided are the use of glycosyltransferases gGT25, gGT13, gGT30, gGT25-1, gGT25-3, gGT25-5, gGT29, gGT29-3, gGT29-4, gGT29-5, gGT29-6, gGT29-7, 3GT1, 3GT2, 3GT3, 3GT4 and derived polypeptides therefrom in the catalyzed glycosylation of terpenoid compounds and the synthesis of new saponins, wherein the glycosyltransferases can specifically and efficiently catalyze tetracyclic triterpenoid compound substrates at positions C-20 and/or C-6 and/or C-3 during hydroxyl glycosylation, and/or transfer the glycosyl from a glycosyl donor to the first glycosyl of the tetracyclic triterpenoid compounds at position C-3, so as to extend the sugar chain. The glycosyltransferases can also be used for constructing man-made synthetic rare ginsenosides and a variety of new ginsenosides and derivatives thereof.04-28-2016

Pingping Wang, Weifang City CN

Patent application numberDescriptionPublished
20150213797Voice Recognition System And Method - The present invention discloses a voice recognition system and method, wherein the voice recognition system comprises: a microphone array for receiving a voice signal, converting the voice signal into an analog audio signal, and outputting the analog audio signal to an audio coding circuit; the audio coding circuit for converting the received analog audio signal into a digital audio signal, and outputting the digital audio signal to a main control integrated circuit; a Bluetooth transmitting module for receiving a voice signal, converting the voice signal into a digital audio signal, and sending the digital audio signal to a Bluetooth receiving module via Bluetooth; the Bluetooth receiving module for sending the received digital audio signal to the main control integrated circuit; the main control integrated circuit for selecting the digital audio signal from the audio coding circuit or the digital audio signal from the Bluetooth receiving module to perform recognition. The technical solution of the present invention solve the problem of the incapability of a voice recognition system, with audio input being from only a microphone array, in recognizing a long-distance voice.07-30-2015

Pingping Xie, Shenzhen CN

Patent application numberDescriptionPublished
20140304977FABRICATION PROCESS OF STEPPED CIRCUIT BOARD - A fabrication process of a stepped circuit board, comprises the following steps of: A) cutting a circuit board substrate, printing patterns on an inner layer thereof, performing etching, stepped groove grinding, washer milling, brownification and lamination processing on the inner layer, and then drilling holes on an outer layer thereof; B) depositing copper on the outer layer of the circuit board substrate with drilled holes, and then electroplating the entire circuit board substrate; C) performing pattern transfer; D) performing pattern copper plating on the circuit board substrate, and grinding the shape of a connecting piece (SET) on the circuit board substrate, and then etching the outer layer; E) printing a solder mask and texts in a silk-screen manner; F) depositing nickel immersion gold on the entire substrate, then printing characters in a silk-screen manner; and G) testing and inspecting the electrical performance and appearance of a finished board.10-16-2014

Pingping Yang, Chongqing CN

Patent application numberDescriptionPublished
20150380173BATTERY TYPE SUPER CAPACITOR ELECTRODE MATERIAL HAVING HIGH POWER DENSITY AND HIGH ENERGY DENSITY AND METHOD FOR PREPARING THE SAME - A new battery type super capacitor electrode material having high power density and high energy density is provided. The electrode material is made from multi-layer of Bi12-31-2015

Pingping Yu, Beijing CN

Patent application numberDescriptionPublished
20140176564Chinese Character Constructing Method and Device, Character Constructing Method and Device, and Font Library Building Method - Disclosed is a character constructing method and device, and a font library building method. The method includes obtaining a character code, a component code, and a structure code of a character to be constructed, and extracting a character component from a character component library according to the component code, the structure code specifying the structure of the character and a position of a character component in the character; generating glyph data of the character by using the character component according to the structure code, and matching the glyph data with the character code. The font library building method includes generating glyph data and a character code corresponding to a character by using the character constructing method, and building a font library by using the glyph data. The characters are preferably Chinese characters.06-26-2014
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