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: In a display panel, a first conducting layer is disposed on a substrate and has a touch sensing line. A first insulation layer is disposed on a first conducting layer with a first opening exposing the touch sensing line as a first connection part. A second insulation layer is disposed on the first insulation layer with a second opening. A first electrode is disposed on the second insulation layer with a third opening that is overlapped with the second opening. A third insulation layer is disposed on the first electrode with a fourth opening exposing the first electrode as a second connection part. The fourth opening overlaps with the third opening. A second electrode is disposed on the third insulation layer and is connected to the first connection part and the second connection part through the first to fourth openings.

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 1:2:4:8. The second substrate is located opposite to the first substrate. The liquid crystal layer is disposed between the first substrate and the second substrate.

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 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: 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 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: The present invention provides a touch display device. A thin film transistor and touch signal lines are disposed on a substrate. A first insulating layer, a first transparent conductive layer and a second insulating layer are disposed on the thin film transistor and the touch signal lines in sequence, wherein the first transparent conductive layer includes pixel electrodes. First connecting holes and second connecting holes are situated in the first insulating layer and the second insulating layer, each first connecting hole exposes a portion of the pixel electrode and a portion of the drain, and each second connecting hole exposes a portion of the touch signal line. A second transparent conductive layer is disposed on the second insulating layer, and includes touch electrodes and connecting electrodes electrically insulated from each other and respectively extending into the first connecting holes and the second connecting holes.

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. The first pixel pitch Ppx, the second pixel pitch Ppy, the first touch pitch Ptx and the second touch pitch Pty satisfy at least one of the following equations (1) and (2): 30 ? % ? ? P tx - P px ? P px ? 50 ? % , equation ? ? ( 1 ) 3 ? P ty P py ? 12.

Abstract: A touch display device includes thin film transistors, a first insulating layer, a first transparent conductive layer, a second insulating layer, contact holes, a second transparent conductive layer, and touch signal lines. The first transparent conductive layer includes pixel electrodes, and each pixel electrode is electrically connected to a drain of one of the thin film transistors. The contact holes penetrate the first insulating layer and the second insulating layer. Each contact hole exposes a portion of the pixel electrode and a portion of the drain. The second transparent conductive layer includes touch electrodes and connecting electrodes. Each connecting electrode extends into one of the contact holes, and is in contact with the portion of the pixel electrode and the portion of the drain. Each touch signal line is electrically to a corresponding touch electrode.

Abstract: The method for manufacturing a display panel includes: forming a thin film transistor (TFT), a first signal line, a second signal line, a third signal line, and a first insulation layer on a substrate, in which the first signal line is coupled to one of the gate and the source of the TFT, the second signal line is coupled to the other of the gate and the source, and the third signal line is electrically connected to the first signal line through a via of the first insulation layer; forming a second insulation layer on the TFT, the first signal line, the second signal line, the third signal line, and the first insulation layer; and forming a first transparent conductive layer on the second insulation layer with an electrode covering at least part of the third signal line.

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 power supply with a staggered configuration includes a housing having an accommodation space, a first power supply module, a second power supply module, and an electric fan which are disposed inside the accommodation space. The first power supply module includes a first frontend power conversion unit and a first backend power conversion unit which are disposed at separate airflow passages. When the power supply is in operation, the electric fan turns and drives the air to flow into the housing in such a way that one airflow passage is through the first frontend power conversion unit and another airflow passage is through the first backend power conversion unit. In this way, the heat dissipation efficiency is increased with two separated air flow passages respectively flowing through and cooling down the first frontend power conversion unit and the first backend power conversion unit.

Abstract: A power supply with a staggered configuration includes a housing having an accommodation space, a first power supply module, a second power supply module, and an electric fan which are disposed inside the accommodation space. The first power supply module includes a first frontend power conversion unit and a first backend power conversion unit which are disposed at separate airflow passages. When the power supply is in operation, the electric fan turns and drives the air to flow into the housing in such a way that one airflow passage is through the first frontend power conversion unit and another airflow passage is through the first backend power conversion unit. In this way, the heat dissipation efficiency is increased with two separated air flow passages respectively flowing through and cooling down the first frontend power conversion unit and the first backend power conversion unit.

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 touch device including a plurality of touch electrodes which are electrically separated is provided. Each touch electrode includes a plurality of first curved patterns and a plurality of conductive lines. The first curved patterns are parallel to each other. A first pitch is between two adjacent first curved patterns. Each conductive line is connected between two adjacent first curved patterns. The conductive lines are arranged in a plurality of second curved patterns. The first curved patterns intersect the second curved patterns. In this way, the touch device can have preferable touch and visual effects.

Abstract: In a display panel, a first conducting layer is disposed on a substrate and has a touch sensing line. A first insulation layer is disposed on a first conducting layer with a first opening exposing the touch sensing line as a first connection part. A second insulation layer is disposed on the first insulation layer with a second opening. A first electrode is disposed on the second insulation layer with a third opening that is overlapped with the second opening. A third insulation layer is disposed on the first electrode with a fourth opening exposing the first electrode as a second connection part. The fourth opening overlaps with the third opening. A second electrode is disposed on the third insulation layer and is connected to the first connection part and the second connection part through the first to fourth openings.

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 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 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.