Abstract: A redundant power supply system has power supplies and holdup control circuits. The power supplies are connected in parallel for connecting to an input capacitor of a load system. An OR-gate anti-reverse current element is connected between each of the power supplies and the input capacitor. The holdup control circuits correspondingly connect to the DC output sides of the power supplies. Each of the holdup control circuits has an inductor, an electronic switch and a controller. The inductor is connected in series to the OR-gate anti-reverse current element. The electronic switch is connected between the DC output side of the corresponding power supply and a node where the inductor and the OR-gate anti-reverse current element are connected. The controller turns on and off of the electronic switch according to the DC power output from the DC output sides, thereby prolonging the holdup time after a power failure.

Abstract: A pixel structure includes a thin film transistor, a first insulating layer, a first transparent conductive layer, a second insulating layer, a connecting hole and a second transparent conductive layer. The thin film transistor is disposed on the substrate, and the thin film transistor includes a gate, a source and a drain. The first insulating layer, the first transparent conductive layer and the second insulating layer are disposed on the thin film transistor in sequence, and the first transparent conductive layer includes a pixel electrode. The connecting hole exposes a portion of the pixel electrode and a portion of the drain. The second transparent conductive layer is disposed on the second insulating layer, the second transparent conductive layer includes a common electrode and a connecting electrode electrically insulated to the common electrode, and the connecting electrode extends into the connecting hole.

Abstract: A display panel includes the following components. A metal layer includes a touch sensing line and a data line. An insulation layer is disposed on the metal layer and has a first opening used to expose at least a portion of the touch sensing line as a first connection part. A common electrode is disposed on the insulation layer. The common electrode is part of a touch electrode, and the common electrode has a second opening above the first opening. Another insulation layer is disposed on the common electrode, and has a third opening above the second opening to expose at least a portion of the common electrode as a second connection part. The connection electrode electrically connects the first connection part to the second connection part through the third opening, the second opening and the first opening.

Abstract: A in-cell touch display device includes first sensing lines, second sensing lines, first touch electrodes electrically connected to the first sensing lines respectively, second touch electrodes electrically connected to the second sensing lines respectively, first and second switches, and first and second touch testing pads. The first and second switches are disposed in a non-display area, in which the first switches have first terminals electrically connected to the first sensing lines, control terminals electrically connected to each other, and second terminals electrically connected to each other. The second switches have first terminals electrically connected to the second sensing lines, control terminals electrically connected to each other, and second terminals electrically connected to each other. The first touch testing pad is electrically connected to the second terminals of the first switches. The second touch testing pad is electrically connected to the second terminals of the second switches.

Abstract: The in-cell touch display panel includes the following units. Multiple pixel regions are disposed in areas of the display area enclosed by gate lines that are intersected the data lines, in which each pixel region includes a pixel structure, and each pixel structure includes a pixel electrode. A common electrode includes multiple touch electrodes, in which each touch electrode corresponds to more than one pixel electrodes. A sub-common electrode is a portion of the touch electrode. The data lines and the sub-common electrodes are disposed on the same insulation layer. A metal connection structures is electrically connected to two adjacent ones of the sub-common electrodes along the second direction. The metal connection structure and the data lines are formed by different metal layers.

Abstract: The in-cell touch display panel includes the following units. Multiple pixel regions are disposed in areas of the display area enclosed by gate lines that are intersected the data lines, in which each pixel region includes a pixel structure, and each pixel structure includes a pixel electrode. A common electrode includes multiple touch electrodes, in which each touch electrode corresponds to more than one pixel electrodes. A sub-common electrode is a portion of the touch electrode. The data lines and the sub-common electrodes are disposed on the same insulation layer. A metal connection structures is electrically connected to two adjacent ones of the sub-common electrodes along the second direction. The metal connection structure and the data lines are formed by different metal layers.

Abstract: A reflective liquid crystal display panel including a plurality of pixel units is provided. Each pixel unit includes first and second substrates, one first signal line, four second signal lines, a liquid crystal layer, a first pixel structure, a second pixel structure, a third pixel structure and a fourth pixel structure. The first and second signal lines are disposed on the first substrate. The first, second, third, and fourth pixel structures are electrically connected to one of the four second signal lines respectively and electrically connected to the first signal line, where the first, second, third, and fourth pixel structures respectively include an active component and a reflective pixel electrode electrically connected to the active component, and a reflection area ratio of the first, second, third, and fourth pixel structures is one of 1:2:4:8 and 2:1:4:8. The second substrate is located opposite to the first substrate.

Abstract: The in-cell touch display panel has a display area and a non-display area. Multiple pixel structures are disposed in the display area. Transparent conductive layers, metal layers, and first to fourth insulation layers are disposed in the pixel structures. The thickness of the third insulation layer is greater than or equal to that of the second insulation layer. The thickness of the third insulation layer is 1.2 or more times of that of the fourth insulation layer. The thickness of the third insulation layer is greater than or equal to 5000 ?. The sum of the thickness of the third insulation layer and the thickness of the fourth insulation layer is greater than or equal to 7000 ?.

Abstract: The in-cell touch display panel has a display area and a non-display area. Display IC bounding pads and touch pads are disposed in the non-display area. A touch electrode corresponds to more than one pixel structures. A touch sensing line is electrically connected to the touch electrode and one of the touch pads. A data line is electrically connected to a thin film transistor and one of the display pads. At least one of the display pads is disposed between two of the touch pads, and at least one of the touch pads is disposed between two of the display pads.

Abstract: A reflective LCD panel includes a plurality of pixel units, each of which includes: first and second substrates, first and second scan lines, first and second data lines, a liquid crystal layer, and first, second, third, and fourth pixel structures. The first and second scan lines and the first and second data lines are disposed on the first substrate. Each of the first, second, third, and fourth pixel structures is electrically connected to one of the first and second scan lines and one of the first and second data lines, respectively. The first, second, third, and fourth pixel structures respectively include: an active component and a reflective pixel electrode electrically connected to the active component, and a reflective area ratio of the first, second, third, and fourth pixel structures is 1:2:4:8 or 2:1:4:8. Here, 16 gray scales may be displayed for achieving better visual effects.

Abstract: The display panel includes a first substrate, first signal lines, second signal lines, third signal lines, thin film transistors, pixel electrodes, and at least one driving circuit. The first signal lines respectively intersect with the second signal lines to define multiple pixel regions. At least one of the pixel regions has one of the third signal lines diposed therein. The second signal lines and the third signal lines are electrically connected to the at least one driving circuit. Each of the first signal lines is electrically connected to one of the gate and the source of at least one of the thin film transistors. Each of the second signal lines is electrically connected to the other one of the gate and the source of at least one of the thin film transistors. Each of the third signal lines is electrically connected to one of the first signal lines.

Abstract: A control handle module includes a flush handle, a first lever and a second lever. The flush handle has an extension. The first lever is secured on the extension. The first lever includes a body section, a fixing portion and a pivot base. The pivot base has an arcuate periphery which is provided with a first stop rib and a second stop rib. The second lever has a first shank and a second shank. The second shank has a resting face and a pivot ear. The pivot ear is pivotally connected with the pivot base. The resting face rests on the first stop rib or the second stop rib.

Abstract: A touch display apparatus including a display panel and multiple touch electrodes disposed on the display panel is provided. The display panel has a plurality of pixel regions. Each of the pixel regions is arranged with a first pixel pitch Ppx along a first direction. Each of the pixel regions is arranged with a second pixel pitch Ppy along a second direction. Each touch electrode has a plurality of touch patterns. Each of the touch patterns is arranged with a first touch pitch Ptx along the first direction. Each of the touch patterns includes a plurality of bent segments connected to each other. Each of the bent segments is arranged with a second touch pitch Pty along the second direction.

Abstract: A capacitive touch display panel includes sensing electrode columns and sensing electrode signal wire groups. Each of the sensing electrode columns includes sensing electrodes. The sensing electrode signal wire groups are electrically connected to the sensing electrode columns, in which each of the sensing electrode signal wire groups consists of at least one first sub-signal wire group and at least one second sub-signal wire group, in which the first sub-signal wire group includes N sensing electrode signal wires, and the second sub-signal wire group includes N+1 sensing electrode signal wires, N is a positive integer. Consequently, the capacitive touch display panel of the present invention can improve the active load balance and the optical characteristics of the capacitive touch display panel.

Abstract: The display device includes a display area, a non-display area, pixel structures, gate lines, data lines, first fan-out conductive lines, second fan-out conductive lines and a driving circuit. The shape of the display area is non-rectangular. The pixel structures, the gate lines and the data lines are disposed in the display area. The first fan-out conductive lines are disposed in the non-display area, and are coupled to the gate lines. The second fan-out conductive lines are disposed in the non-display area, and are coupled to the data lines. The driving circuit is coupled to the first fan-out conductive lines and the second fan-out conductive lines. The first fan-out conductive lines and the second fan-out conductive lines are formed in at least three different conductive layers.

Abstract: A touch panel includes a substrate, a plurality of first conductive elements, and a plurality of second conductive elements. Each of the first conductive elements includes a plurality of first conductive patterns and a plurality of first connection portions alternately connected with each other. The first conductive elements and the second conductive elements are intersected with each other and electrically insulated. Each of the second conductive elements includes a plurality of intersection portions respectively intersected with the first connection portions of each of the first conductive elements. A linewidth of the intersection portions is W1, and 100 ?m<W1?300 ?m.

Abstract: A touch panel, having a viewing region and a peripheral region adjacent to at least one edge of the viewing region, includes a plurality of first axis electrodes, a plurality of second axis electrodes, and a plurality of first traces. The first axis electrodes are disposed in the viewing region and extend along a first direction. The second axis electrodes are disposed in the viewing region and extend along a second direction. The first direction is not parallel to the second direction. The first traces are at least partially disposed in the viewing region. Each of the first traces is electrically connected to at least one of the first axis electrodes. The first traces extend from the viewing region to the peripheral region.

Abstract: A touch panel, having a center region and a peripheral region disposed on at least one side of the center region, includes a first electrode. The first electrode includes a plurality of first sub-electrodes and a plurality of second sub-electrode. The first sub-electrodes are disposed in the center region, and the second sub-electrodes are disposed on the peripheral region. A pattern density of the second sub-electrodes in the peripheral region is higher than a pattern density of the first sub-electrodes in the center region.

Abstract: An active device and an active device array substrate are provided, wherein the active device array substrate includes a substrate and a plurality of active devices being located on the substrate, and at least one of the active devices includes a first thin film transistor and a second thin film transistor. The first thin film transistor is located on the substrate and has a first channel layer. The second thin film transistor stacks on the first thin film transistor, wherein the second thin film transistor has a second channel layer. The first thin film transistor and the second thin film transistor share a common gate electrode and the common gate electrode is located between the first channel layer and the second channel layer.

Abstract: A touch panel including a carrier component, a plurality of first electrode series and a plurality of second electrode series is provided. Each first electrode series includes a plurality of first electrodes connected in series in a first direction. Each second electrode series includes a plurality of second electrodes connected in series in a second direction. In a unit sensing area arbitrarily selected on the touch panel, a ratio of the unit sensing area occupied by each of the first electrodes to the unit sensing area occupied by each of the second electrodes is 1:1.2 to 1:1.4, wherein a length and a width of the unit sensing area are equal to pitches of the first electrodes in the first direction and the second direction respectively.