Patent application number | Description | Published |
20110019117 | TFT-LCD ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF - A thin film transistor liquid crystal display (TFT-LCD) array substrate comprising a first gate line, a second gate line and a data line, which are formed on a substrate and define a pixel region, the first and second gate lines being parallel to each other, a pixel electrode, and a first thin film transistor (TFT) and a second TFT provided in the pixel region. The first TFT comprises a first gate electrode and a first drain electrode, the second TFT comprises a second gate electrode and a second drain electrode, and parasitic capacitance generated between the first drain electrode and the first gate electrode is equal to parasitic capacitance generated between the second drain electrode and the second gate electrode. Both the first drain electrode and the second drain electrode are connected with the pixel electrode. When an “ON” voltage is supplied to the first TFT via the first gate line, a first voltage is supplied to the second TFT via the second gate line; when an “OFF” voltage is supplied to the first TFT via the first gate line, a second voltage is supplied to the second TFT via the second gate line, wherein the “ON” voltage−the “OFF” voltage=the second voltage−the first voltage. | 01-27-2011 |
20120020312 | COMMUNICATION METHOD AND NODE USED IN WIRELESS COMMUNICATION NETWORK - A wireless communication network includes a plurality of peer nodes, the plurality of nodes communicating with each other through a control channel and a plurality of data channels, the communication method including: a source node in the plurality of nodes reserves a data channel used for transmitting data to a destination node in the plurality of nodes through the control channel; the source node and the destination node switch to the reserved data channel; the source node transmits the data to the destination node through the reserved data channel; and after the data transmission between the source node and the destination node is completed, the destination node sends a data transmitting success acknowledgement signal to the source node through the reserved data channel, and then both of the destination node and the source node switch to the control channel from the reserved data channel for operation. | 01-26-2012 |
20120076005 | METHOD AND NODE FOR REALIZING ROUTE DISCOVERY IN NETWORK - A method for realizing route discovery in a network includes: classifying a level of a node in the network; receiving a route request packet from a node adjacent to the node; comparing a node level indicated by node level information contained in the received route request packet with the level of the node; updating, in a case where the level of the node is higher than the node level indicated by the node level information contained in the route request packet, the node level indicated by the node level information contained in the route request packet to be the level of the node; and forwarding the updated route request packet to other nodes adjacent to the node. | 03-29-2012 |
20120081415 | ARRAY SUBSTRATE AND DRIVING METHOD THEREOF - An array substrate is provided comprising a base substrate; an array of pixel electrodes formed on the base substrate; a plurality of gate lines, each of which is formed corresponding to each row of pixel electrodes; a plurality of data lines, each of which is formed corresponding to each odd number column of pixel electrodes and the next adjacent even number column of pixel electrodes; a plurality of first switching devices, each of which is connected with each odd-number-column pixel electrode, and the data lines charging the corresponding odd-number-column pixel electrodes via the corresponding first switching devices under driving control in corresponding time sequence; a plurality of second switching devices, each of which is connected with each even-number-column pixel electrode, and the data lines charging the corresponding even-number-column pixel electrodes via the corresponding second switching devices under driving control in corresponding time sequence. | 04-05-2012 |
20120092312 | DRIVING METHOD FOR COMMON ELECTRODES, CIRCUIT AND LIQUID CRYSTAL DISPLAY THEREOF - A common electrode driving method, comprises: generating a first common electrode signal to be applied to a storage electrode line of each row of pixels on an array substrate, and a second common electrode signal to be applied to a common electrode forming a liquid crystal capacitance with pixel electrodes of each row of pixels on the array substrate, the first common electrode signal being opposite to a gate signal for gate electrodes applied to the corresponding row of pixels in terms of transition timing; and inputting the first common electrode signal to each row of pixels, and inputting the second common electrode signal to the common electrode. | 04-19-2012 |
20120106453 | WIRELESS NETWORK DEVICE, WIRELESS NETWORK SYSTEM AND METHOD OF CONTROLLING SELECTION OF ROUTINGS - Embodiments of the present invention disclose a wireless network device, a wireless network system and a method of controlling selection of routings. The wireless network device includes: a memory configured to store routing latency information for routing from the wireless network device to other nodes in a network; a processor configured to determine transmission latency requirement of transmitting data packets from the wireless network device to a destination node according to transmission latency requirement information carried in the data packets after obtaining the data packets to be transmitted, query available routes from the wireless network device to the destination node, and the stored latency information corresponding to the available routes, select a route most approximate to the determined transmission latency requirement from the available routes according to a query result of the query module, and transmit the data packets. | 05-03-2012 |
20120161140 | TFT ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF - An thin film transistor array and a manufacturing method thereof are provided. A thin film transistor (TFT) array substrate comprises a base substrate, horizontal gate lines, reticulated storage capacitor electrode (Vcom) lines, longitudinal data lines defining pixel units with the horizontal gate lines. The Vcom lines corresponding to the pixel units in each row of the reticulated Vcom line are connected with each other, and the reticulated Vcom lines are connected with an integrated-circuit (IC) element through Vcom line IC terminals; if the number of the data lines is N, the number of the Vcom line IC terminals is more than 0 and less than N+1; and at least one Vcom line longitudinal electric connection section is provided between the Vcom lines in two adjacent rows. | 06-28-2012 |
20120320320 | ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY - An embodiment of the present disclosure provides an array substrate, and the array substrate comprising: at least a data line and at least a gate line; and a plurality of pixel units defined by the data line and the gate line. Each of the plurality of pixel units comprises a thin film transistor, a first electrode and a second electrode, and the first electrode and the second electrode overlap each other and are insulated from each other and the second electrode is positioned above the first electrode. An alignment film is formed on a surface of the array substrate, a direction of the second electrode and one side of the array substrate form a predetermined angle and a rubbing direction of the alignment film is parallel to the one side of the array substrate. | 12-20-2012 |
20130105831 | ARRAY SUBSTRATE AND COLOR FILTER SUBSTRATE OF DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME | 05-02-2013 |
20140048854 | In-Cell Touch Panel - An embodiment of the disclosure discloses an in-cell touch panel having advantages such as a simple structure and a low cost. The in-cell touch panel comprises: a first substrate and a second substrate arranged oppositely, wherein a plurality of gate lines arranged horizontally are formed on the first substrate; the in-cell touch panel further comprises: a plurality of touch driving lines arranged horizontally; a plurality of touch sensing lines arranged vertically; and a plurality of touch scanning TFTs, wherein each touch scanning TFT has a gate connected to one gate line, a source connected to a touch driving circuit, and a drain connected to one touch driving line, the one gate line is only connected to the gate of one touch scanning TFT; wherein, the number of the gate lines≧the number of the touch scanning TFTs≧the number of the touch driving lines. | 02-20-2014 |
20140054617 | ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE - Embodiments of the present invention provide an array substrate, comprising: a base substrate; a gate line and a data line formed on the base substrate, the gate line and the data line crossing with each other to define a pixel region; a thin film transistor and a pixel electrode, disposed in the pixel region; a strip-like common electrode, disposed above the pixel electrode and the data line, the common electrode comprising a first common electrode which covers above the data line and has a width greater than that of the data line; and a second common electrode, disposed above the pixel electrode; an insulating layer, disposed between the common electrode and the pixel electrode as well as between the common electrode and the data line, wherein a region of the first common electrode corresponding to the data line is hollowed out. | 02-27-2014 |
20140054630 | TFT-LCD Array Substrate And Display Device - A TFT-LCD array substrate and a display device. The TFT-LCD array substrate comprises a pixel area the pixel area comprising a plurality of pixel units arranged in an array, and each of the pixel units comprising a first electrode and a second electrode generating a horizontal electric field with the first electrode. The second electrode comprises strip electrodes, and the strip electrodes constitute a radial pattern of a regular triangle, a regular polygon or a circle in each of the pixel units. | 02-27-2014 |
20140055685 | Capacitive In-Cell Touch Panel And Display Device - Embodiments of the invention disclose a capacitive in-cell touch panel and a display device, in which at least a touch sense electrode ( | 02-27-2014 |
20140062944 | Capacitive In-Cell Touch Screen Panel And Display Device - A capacitive in-cell touch screen panel and a display apparatus are disclosed in present disclosure. At least one touch control inducting electrode is disposed on the color film substrate and at least one touch control driving electrode is disposed on the TFT array substrate. Each of the touch control driving electrodes overlaps with multiple sets of gate lines in the TFT array substrate, respectively, and each of the touch control driving electrodes comprises touch control driving sub-electrodes disposed along the row direction and a driving control unit is disposed at the connection of each of the touch control driving sub-electrodes and each set of gate lines. Since the driving control unit is able to release the display driving signal delivered by the gate line after it is loaded to the touch control driving sub-electrodes, which is equivalent to the situation where a driving pulse is loaded on the touch control driving sub-electrodes, so that the multiple sets of gate lines overlapping with the touch control driving electrodes input the touch control driving signal sequentially to the touch control driving electrodes through the driving control unit, and thus a plurality of driving pulses can be loaded on the touch control driving sub-electrodes, increasing the frequency of the touch control driving signal loaded on the touch control driving electrodes. | 03-06-2014 |
20140078433 | ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE - Embodiments of the present invention disclose an array substrate and a manufacturing method thereof and a display device. The array substrate comprises: gate scanning lines and data signal lines; pixel regions, defined by gate scanning lines and data signal lines; thin film transistors, each comprised in each of the pixel regions; pixel electrodes, each covering each of the pixel regions and comprising first and second pixel electrodes, wherein the pixel regions are divided into first and second pixel regions, the first and second pixel regions both are provided at intervals, and each of the first pixel regions is covered with a corresponding first pixel electrode, and the first and second pixel electrodes are respectively located in first and second layers, and each of the second pixel regions is covered with a corresponding second pixel electrode, and an insulating layer is provided between the first and second layers. | 03-20-2014 |
20140111473 | CAPACITIVE IN CELL TOUCH PANEL AND DRIVING METHOD THEREOF, DISPLAY DEVICE - Embodiments of the present invention disclose a capacitive in-cell touch panel, a driving method thereof and a display device. Touch sensing electrodes extended along the row direction of pixel units are arranged on a color filter substrate; a thin-film transistor (TFT) array substrate adopts a dual gate structure, that is, two gate signal lines are disposed between every two adjacent rows of pixel units; every two adjacent columns of pixel units are taken as a group of pixel unit columns and share a data signal line disposed between the two pixel unit columns, so that the positions of a part of data signal lines can be saved; and touch driving electrodes for achieving the touch function are arranged at the saved positions of the data signal lines. | 04-24-2014 |
20140131718 | TFT ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF - A thin film transistor (TFT) array substrate is disclosed and having a pixel region and a peripheral region surrounding the pixel region, and the pixel region comprises horizontal gate lines, longitudinal data lines defining pixel units with the horizontal gate lines, and storage capacitor electrode (Vcom) lines. The peripheral region comprises at least one peripheral common electrode line which is electrically connected with an integrated-circuit (IC) element. The Vcom lines are connected with the peripheral common electrode line through one or more Vcom line IC terminals. | 05-15-2014 |
20140253607 | ARRAY SUBSTRATE AND DRIVING METHOD THEREOF - An array substrate is provided comprising a base substrate; an array of pixel electrodes formed on the base substrate; a plurality of gate lines, each of which is formed corresponding to each row of pixel electrodes; a plurality of data lines, each of which is formed corresponding to each odd number column of pixel electrodes and the next adjacent even number column of pixel electrodes; a plurality of first switching devices, each of which is connected with each odd-number-column pixel electrode, and the data lines charging the corresponding odd-number-column pixel electrodes via the corresponding first switching devices under driving control in corresponding time sequence; a plurality of second switching devices, each of which is connected with each even-number-column pixel electrode, and the data lines charging the corresponding even-number-column pixel electrodes via the corresponding second switching devices under driving control in corresponding time sequence. | 09-11-2014 |
20150028341 | Array Substrate, Display Device, and Method for Manufacturing the Array Substrate - An array substrate includes a substrate and data lines and scan lines arranged on the substrate, The data lines and the scan lines define plural pixel regions. A thin film transistor is arranged in each pixel region and includes a gate electrode, a source electrode, a drain electrode, and an active region. The gate electrode is arranged above the active region. The source electrode and the drain electrode are arranged at two opposite sides of the active region respectively. A light shielding metal layer is further arranged in each pixel region. The light shielding metal layer and the data lines are arranged in the same layer on the substrate. The light shielding metal layer is arranged under the active region and at least partially overlaps with the active region. The data line is close to the source electrode and does not overlap with the active region at least partially. | 01-29-2015 |
20150060863 | ARRAY SUBSTRATE, METHOD FOR FABRICATING THE SAME AND DISPLAY DEVICE - An array substrate, a method for fabricating the same and a display device are disclosed. The array substrate includes a base substrate, and further includes a metal shield layer, a semiconductor layer, a gate insulation layer, a gate metal layer, an interlayer dielectric layer, a source-drain metal layer and a pixel electrode layer sequentially formed on the base substrate. At least one first via hole penetrating to the metal shield layer is formed in the interlayer dielectric layer and the gate insulation layer. The source-drain metal layer is formed in the at least one first via hole and on the interlayer dielectric layer having the at least one first via hole. | 03-05-2015 |