A first product may be provided that comprises a substrate having a first surface, a first side, and a first edge where the first surface meets the first side; and a device disposed over the substrate, the device having a second side, where at least a first portion of the second side is disposed within 3 mm from the first edge of the substrate. The first product may further comprise a first barrier film that covers at least a portion of the first edge of the substrate, at least a portion of the first side of the substrate, and at least the first portion of the second side of the device.

A display device includes a display panel including a first area, a second area, and a bending area disposed between the first area and the second area and having a predetermined radius of curvature, a first protective member including a first coupling layer disposed under the display panel in the first area and a first protective layer disposed under the first coupling layer, and a second protective member disposed under the display panel in the second area. The first protective member has a first thickness different from a second thickness of the second protective member. Accordingly, the display device is easily bent.

A display module and manufacturing method and electronic device thereof are provided. The manufacturing method includes forming a first bonding layer on a side of a first display panel; bonding a second display panel on a side of the first display panel where the first bonding layer is formed; forming a second bonding layer on a side of the first display panel or the second display panel where is away from the first bonding layer; and forming a covering layer on a side of the first display panel or the second display panel which is away from the first bonding layer.

An organic electroluminescence device, which includes a transparent conductive layer, a light emitting unit layer, transparent insulator dielectric layer and an electrode layer which are stacked up layer by layer sequentially. The light emitting unit layer includes a first light emitting unit and a second light emitting unit which are arranged in juxtaposition and with an interval; through arranging the first light emitting unit and the second light emitting unit in juxtaposition and with an interval, making the organic electroluminescence device can be directly connected to external alternating current, not only can dispense from the energy dissipation causing by converting alternating current to direct current, but also can improve the luminous efficacy of the device; and makes the whole organic electroluminescence device be thin and light.

A novel display device where a light-emitting element is turned on by a triangle wave is provided. One embodiment of the present invention is a method for driving a display device including a first pixel, a second pixel, a first wiring, a second wiring, and a third wiring. The first wiring is electrically connected to the first pixel and the second pixel. The second wiring and the third wiring are electrically connected to the first pixel and the second pixel, respectively. At a first time, the first pixel reaches the maximum luminance corresponding to first display data and the second pixel reaches the maximum luminance corresponding to second display data. The first pixel and the second pixel are initialized at a second time different from the first time by input of a reset signal to the first wiring to stop light emission.

A light-emitting component a first layer stack configured to generate light, at least one additional layer stack configured to generate light, where each of the first layer stack and the at least one additional layer stack are separately drivable from one another and where an auxiliary structure is arranged between the first layer stacks and the at least one additional layer stacks.

A display apparatus includes: a first substrate having a front surface and a rear surface; a first display layer disposed on the front surface of the first substrate, the first display layer configured to emit light in a front direction; a second display layer disposed on the rear surface of the first substrate, the second display layer configured to emit light in a rear direction; and a pressure sensor disposed on the rear surface of the first substrate, the pressure sensor configured to sense a pressure of a touch of a user.

A display device includes a display module including a pad region, a base layer in which a first open region corresponding to the pad region is defined, a pixel on the base layer, and a signal line which is on the base layer, electrically connected to the pixel and includes a pad portion corresponding to the first open region, a flexible circuit board electrically connected to the display module, at the pad region of the display module, a window facing the display module, an upper layer between the window and the display module, and a resin structure which bonds the flexible circuit board to the display module, at the pad region.

A display device includes a display module including a pad region, a base layer in which a first open region corresponding to the pad region is defined, a pixel on the base layer, and a signal line which is on the base layer, electrically connected to the pixel and includes a pad portion corresponding to the first open region, a flexible circuit board electrically connected to the display module, at the pad region of the display module, a window facing the display module, an upper layer between the window and the display module, and a resin structure which bonds the flexible circuit board to the display module, at the pad region.

A novel display device where a light-emitting element is turned on by a triangle wave is provided. One embodiment of the present invention is a method for driving a display device including a first pixel, a second pixel, a first wiring, a second wiring, and a third wiring. The first wiring is electrically connected to the first pixel and the second pixel. The second wiring and the third wiring are electrically connected to the first pixel and the second pixel, respectively. At a first time, the first pixel reaches the maximum luminance corresponding to first display data and the second pixel reaches the maximum luminance corresponding to second display data. The first pixel and the second pixel are initialized at a second time different from the first time by input of a reset signal to the first wiring to stop light emission.