Abstract: Disclosed is a transparent touch display device including: first to third touch electrodes disposed in one column; first to third touch lines disposed across the first to the third touch electrodes; m×n touch cathode electrodes disposed in n rows and m columns in an area of each of the first to the third touch electrodes (m and n being natural numbers); and n touch bridges disposed in the area of each of the first to the third touch electrodes to electrically interconnect m touch cathode electrodes in each of the n rows among the m×n touch cathode electrodes. The second touch line may be electrically connected to each of n?k touch bridges and not to the remaining k touch bridges among the n touch bridges disposed in the area of the second touch electrode, k being an even number greater than 0 and less than n/2.

Abstract: A touch display apparatus senses a touch of a user and/or a tool. In the touch display apparatus, an upper electrode of each light-emitting device may include a first electrode region overlapping with an emission area and a second electrode region being spaced away from the first electrode region. The second electrode region may be connected to a link wire different from the first electrode region. Thus, in the touch display apparatus, at least one of the first electrode region and the second electrode region of each upper electrode may be used for sensing the touch of the user and/or the tool. Therefore, in the touch display apparatus, a process of forming components for sensing the touch may be simplified.

Abstract: A transparent touch display apparatus including a device substrate, a touch electrode and a routing line. The device substrate may include an emission area and a transmission area. The touch electrode may be disposed on the transmission area of the device substrate. The routing line may be disposed outside the emission area and the transmission area of the device substrate. A transmittance of the touch electrode may be higher than a transmittance of the routing line. Thus, in the transparent touch display apparatus, the reliability of the touch detection may be improved.

Abstract: A transparent touch display apparatus including a device substrate, a touch electrode and a routing line. The device substrate may include an emission area and a transmission area. The touch electrode may be disposed on the transmission area of the device substrate. The routing line may be disposed outside the emission area and the transmission area of the device substrate. A transmittance of the touch electrode may be higher than a transmittance of the routing line. Thus, in the transparent touch display apparatus, the reliability of the touch detection may be improved.

Abstract: A touch display device is provided. The touch display device includes a display panel configured to display an image, a touch sensor including a first touch electrode and a second touch electrode arranged to cross each other, and a dummy touch electrode disposed adjacent to the first touch electrode and the second touch electrode, on the display panel, and a touch driver configured to drive the first touch electrode and the second touch electrode and apply a signal or a voltage to the dummy touch electrode.

Abstract: A touch display apparatus for sensing a touch of a user and/or a tool is provided. The touch display apparatus includes upper electrodes on emission areas. The upper electrodes may be separated by a separating partition on a separating area and a second opening of a bank insulating layer. Each of the upper electrodes may be connected to one of link wires, which are disposed between a device substrate and the bank insulating layer. Thus, in the touch display apparatus, a process for sensing the touch of the user and/or the tool may be simplified, and a process efficiency may be improved.

Abstract: A touch display apparatus senses a touch of a user, a tool or both. In the touch display apparatus, an upper electrode of a light-emitting device includes a first electrode portion overlapping an emission area, and a second electrode region spaced away from the first electrode region. A touch wire is disposed on an encapsulating element covering the light-emitting device. The touch wire includes a portion overlapping the second electrode region. Thus, in the touch display apparatus, a process of forming components for sensing the touch may be simplified.

Abstract: A touch display apparatus sensing a touch of a user and/or a tool is provided. The touch display apparatus may include a light-emitting device including an upper electrode which extends in a first direction, an encapsulating element on the upper electrode, a touch wire on the encapsulating element and a link wire disposed between a device substrate and the light-emitting device, wherein the link wire is connected to the upper electrode of the light-emitting device, and wherein the touch wire includes a portion overlapping with the upper electrode of the light-emitting device. Thus, in the touch display apparatus, a process of forming components for sensing the touch may be simplified.

Abstract: A touch display apparatus senses a touch of a user and/or a tool. In the touch display apparatus, an upper electrode of each light-emitting device may include a first electrode region overlapping with an emission area and a second electrode region being spaced away from the first electrode region. The second electrode region may be connected to a link wire different from the first electrode region. Thus, in the touch display apparatus, at least one of the first electrode region and the second electrode region of each upper electrode may be used for sensing the touch of the user and/or the tool. Therefore, in the touch display apparatus, a process of forming components for sensing the touch may be simplified.

Abstract: A touch display apparatus sensing a touch of a user and/or a tool is provided. The touch display apparatus may include a light-emitting device including an upper electrode which extends in a first direction, an encapsulating element on the upper electrode, a touch wire on the encapsulating element and a link wire disposed between a device substrate and the light-emitting device, wherein the link wire is connected to the upper electrode of the light-emitting device, and wherein the touch wire includes a portion overlapping with the upper electrode of the light-emitting device. Thus, in the touch display apparatus, a process of forming components for sensing the touch may be simplified.

Abstract: A transparent touch display apparatus including a device substrate, a touch electrode and a routing line. The device substrate may include an emission area and a transmission area. The touch electrode may be disposed on the transmission area of the device substrate. The routing line may be disposed outside the emission area and the transmission area of the device substrate. A transmittance of the touch electrode may be higher than a transmittance of the routing line. Thus, in the transparent touch display apparatus, the reliability of the touch detection may be improved.

Abstract: A touch display apparatus for sensing a touch of a user and/or a tool is provided. The touch display apparatus includes upper electrodes on emission areas. The upper electrodes may be separated by a separating partition on a separating area and a second opening of a bank insulating layer. Each of the upper electrodes may be connected to one of link wires, which are disposed between a device substrate and the bank insulating layer. Thus, in the touch display apparatus, a process for sensing the touch of the user and/or the tool may be simplified, and a process efficiency may be improved.

Abstract: A transparent touch display apparatus includes a light-emitting device on an emission area of a device substrate and a touch electrode on a transmission area of the device substrate. The light-emitting device includes a first electrode, a light-emitting layer and a second electrode. The touch electrode includes the same material as the second electrode. An encapsulating element is disposed on the light-emitting device and the touch electrode. An over-coat layer is disposed between the device substrate and the light-emitting device, and between the device substrate and the touch electrode. A first link wire electrically connected to the second electrode of the light-emitting device and a second link wire electrically connected to the touch electrode are disposed between the device substrate and the over-coat layer.

Abstract: A touch display apparatus senses a touch of a user, a tool or both. In the touch display apparatus, an upper electrode of a light-emitting device includes a first electrode portion overlapping an emission area, and a second electrode region spaced away from the first electrode region. A touch wire is disposed on an encapsulating element covering the light-emitting device. The touch wire includes a portion overlapping the second electrode region. Thus, in the touch display apparatus, a process of forming components for sensing the touch may be simplified.

Abstract: A touch display device is provided. The touch display device includes a display panel configured to display an image, a touch sensor including a first touch electrode and a second touch electrode arranged to cross each other, and a dummy touch electrode disposed adjacent to the first touch electrode and the second touch electrode, on the display panel, and a touch driver configured to drive the first touch electrode and the second touch electrode and apply a signal or a voltage to the dummy touch electrode.

Abstract: An array substrate for a liquid crystal display device including a substrate having a display region and a non-display region at one side of the display region; gate lines along a first direction and in the display region; data lines along a second direction and in the display region, the data lines crossing the gate lines to define pixel regions; auxiliary gate lines along the second direction and in the display region, the auxiliary gate lines respectively connected to the gate lines; data pad electrodes in the non-display region and electrically connected to the data lines, respectively; and gate pad electrodes in the non-display region and electrically connected to the auxiliary gate lines, respectively.

Abstract: A method of fabricating an LCD device is discussed. The method according to an embodiment includes combining a first substrate having thin film transistors with a second substrate having black matrices and color filters using a sealant. Also, the method includes: forming an absorbent layer which is positioned to overlap with an edge of the sealant and burned by a laser; curing the sealant partially covered with the absorbent layer by irradiating UV light; burning the absorbent layer using a laser beam; and cutting the sealant through the burnt absorbent layer and the second substrate opposite to the absorbent layer using a scriber.

Abstract: An array substrate for a multi-vision liquid crystal display device includes a display region; and first to fourth non-display regions surrounding the display region, wherein the first and second non-display regions are opposite to each other and each include a data pad portion connected to a data line, and the third and fourth non-display regions are opposite to each other and each include a gate pad portion connected to a gate line, and wherein the display region is divided into two or four active regions with a seam region between the adjacent active regions, and the seam region has a first width.

Abstract: A liquid crystal display device includes first and second substrates, a liquid crystal layer disposed therebetween, first and second gate lines on the first substrate, first, second and third data lines crossing the first and second gate lines to define first, second, third, fourth, fifth and sixth pixel regions, a first pixel electrode and a first common electrode in each of the first, second and third pixel regions, the first pixel electrode connected to a thin film transistor and the first common electrode spaced apart from the first pixel electrode, a second pixel electrode in each of the fourth, fifth and sixth pixel regions, the second pixel electrode connected to the thin film transistor and having a plate shape, a color filter layer including a red color filter corresponding to each of the first and fourth pixel regions, a green color filter corresponding to each of the second and fifth pixel regions, a blue color filter corresponding to each of the third and sixth pixel regions, a second common elect

Abstract: A method of fabricating an LCD device is discussed. The method according to an embodiment includes combining a first substrate having thin film transistors with a second substrate having black matrices and color filters using a sealant. Also, the method includes: forming an absorbent layer which is positioned to overlap with an edge of the sealant and burned by a laser; curing the sealant partially covered with the absorbent layer by irradiating UV light; burning the absorbent layer using a laser beam; and cutting the sealant through the burnt absorbent layer and the second substrate opposite to the absorbent layer using a scriber.