In some examples, a touch sensor panel includes a plurality of touch electrodes in a first layer including a plurality of first drive electrodes along a first axis, a plurality of second drive electrodes along the first axis, and a plurality of sense electrodes formed of sense electrode segments along a second axis. The touch sensor panel includes a plurality of bridges in a second layer. Optionally the plurality of bridges includes one or more portions along the second axis configured to electrically connect the sense electrode segments to form the plurality of sense electrodes, and includes one or more portions along the first axis disposed under the plurality of second drive electrodes.

The present invention relates to a vertically-laminated microdisplay panel requiring no color filter, the panel comprising: a back wafer, the top surface of which has multiple CMOS electrode pads aligned thereon; multiple LED laminates, each of which includes multiple light emitting units and multiple bonding layers vertically laminated on the back wafer, and which are aligned on the multiple CMOS electrode pads, respectively; and a common electrode formed on the multiple LED laminates, wherein each of the multiple LED laminates emits only a particular color by blocking the light generated from at least one light emitting unit among the multiple light emitting units, or having a short passage formed through at least one light emitting unit among the multiple light emitting units to bypass current so as to prevent the current from being injected into the light emitting unit.

The present invention relates to a vertically-laminated microdisplay panel requiring no color filter, the panel comprising: a back wafer, the top surface of which has multiple CMOS electrode pads aligned thereon; multiple LED laminates, each of which includes multiple light emitting units and multiple bonding layers vertically laminated on the back wafer, and which are aligned on the multiple CMOS electrode pads, respectively; and a common electrode formed on the multiple LED laminates, wherein each of the multiple LED laminates emits only a particular color by blocking the light generated from at least one light emitting unit among the multiple light emitting units, or having a short passage formed through at least one light emitting unit among the multiple light emitting units to bypass current so as to prevent the current from being injected into the light emitting unit.

A display device including multiple light emitting units arranged adjacent to each other is provided. The light emitting unit includes multiple pixels. Each of the pixels includes multiple sub-pixels, and the sub-pixels are arranged in an L shape. Both sides of the pixel are substantially parallel to both sides of the light emitting unit. The light emitting units include a first light emitting unit and a second light emitting unit that are adjacent to each other. The first light emitting unit has multiple first pixels and the second light emitting unit has multiple second pixels. The first pixels and the second pixels are centrally symmetrical.

A display device including multiple light emitting units arranged adjacent to each other is provided. The light emitting unit includes multiple pixels. Each of the pixels includes multiple sub-pixels, and the sub-pixels are arranged in an L shape. Both sides of the pixel are substantially parallel to both sides of the light emitting unit. The light emitting units include a first light emitting unit and a second light emitting unit that are adjacent to each other. The first light emitting unit has multiple first pixels and the second light emitting unit has multiple second pixels. The first pixels and the second pixels are centrally symmetrical.

A display device may include first to third semiconductor light-emitting devices in each of a plurality of pixels, a sensing element, and a circuit block in each of the plurality of pixels. The sensing element may include a fourth semiconductor light-emitting device. The first to third semiconductor light-emitting devices may emit light during the first section by a power source having a forward bias. The fourth semiconductor light-emitting device may be light-received by a power source having a reverse bias.

A display device may include first to third semiconductor light-emitting devices in each of a plurality of pixels, a sensing element, and a circuit block in each of the plurality of pixels. The sensing element may include a fourth semiconductor light-emitting device. The first to third semiconductor light-emitting devices may emit light during the first section by a power source having a forward bias. The fourth semiconductor light-emitting device may be light-received by a power source having a reverse bias.

A display device including a display panel and an input sensor. The input sensor includes first line elements extending in a second direction and second line elements extending in a first direction. A portion of the disconnection area is defined in at least one of two first line elements on opposite sides of a first color light emitting area among first line elements and defined in at least one of two second line elements disposed on opposite sides of the first color light emitting area among second line elements. A portion of the disconnection area is not defined in one of the two first line elements on the opposite sides of the first color light emitting area, and a portion of the disconnection area is not defined in one of the two second line elements on the opposite sides of the first color light emitting area.

A display device including a display panel and an input sensor. The input sensor includes first line elements extending in a second direction and second line elements extending in a first direction. A portion of the disconnection area is defined in at least one of two first line elements on opposite sides of a first color light emitting area among first line elements and defined in at least one of two second line elements disposed on opposite sides of the first color light emitting area among second line elements. A portion of the disconnection area is not defined in one of the two first line elements on the opposite sides of the first color light emitting area, and a portion of the disconnection area is not defined in one of the two second line elements on the opposite sides of the first color light emitting area.

Provided is a display apparatus that can suppress degradation of image quality caused by possible color drift. A display apparatus includes a board including a driving circuit based on a current amplitude modulation scheme, multiple first light emitting elements and multiple second light emitting elements two-dimensionally arranged on the board, and a wavelength correcting layer that is able to correct wavelengths of light emitted from the multiple first light emitting elements. The driving circuit is able to independently gamma-correct a first signal fed to the first light emitting element and a second signal fed to the second light emitting element.