Abstract: An organic light emitting diode display includes a substrate. A control electrode is on the substrate. A gate insulating film covers the control electrode. An input electrode and an output electrode are on the gate insulating film and face each other. An oxide semiconductor is between the input electrode and the output electrode and on the control electrode. A pixel electrode is on portions of the edges of the output electrode and is electrically connected. An organic light emitting member is on the pixel electrode. A common electrode is on the organic light emitting member. The oxide semiconductor and the pixel electrode may be of the same layer.

Abstract: A method of manufacturing a display device, the method including forming a first layer on a rigid glass substrate, the first layer having a hydrophobic surface; forming a second layer to be bonded to a rigid thin glass substrate on the first layer to prepare a carrier substrate; bonding the rigid thin glass substrate onto the second layer; forming and encapsulating a display portion on an upper surface of the rigid thin glass substrate; and irradiating a laser beam to delaminate the first layer and detaching the rigid thin glass substrate from the rigid glass substrate.

Abstract: A method for manufacturing a display device includes: forming a deformed layer on a support substrate by a silane coupling agent; performing UV treatment on the deformed layer; forming a thin film substrate on the deformed layer; forming a pixel and an encapsulation member on the thin film substrate; and separating the support substrate from the thin film substrate.

Abstract: A method of manufacturing an organic light emitting diode (OLED) display, the method including forming a frit adhesive layer on an outer edge portion of a display substrate; forming a mold-releasing layer on a support substrate; attaching the frit adhesive layer of the display substrate on the mold-releasing layer of the support substrate; forming an organic light emitting member on the display substrate; and separating a display portion of the display substrate from the mold-releasing layer by cutting an outer edge portion of the display substrate.

Abstract: A method of manufacturing a flexible display device and a carrier substrate for manufacturing the same are disclosed. In one aspect, the method includes preparing a first release area and a first attachment area around the first surface area on a first surface, attaching a base substrate to the first surface, and forming a display unit on the base substrate corresponding to the first release area of the carrier substrate. The method also includes cutting the area of the base substrate corresponding to the first release area of the carrier substrate so as to include the display unit, and separating the cut base substrate from the carrier substrate. Thus, the carrier substrate and the base substrate may be smoothly combined with each other and separated from each other without an additional mask deposition process. Also, damage to a product that may occur during combination and separation of the substrates may be much reduced.

Abstract: A method of manufacturing a display device, the method including forming a first layer on a rigid glass substrate, the first layer having a hydrophobic surface; forming a second layer to be bonded to a rigid thin glass substrate on the first layer to prepare a carrier substrate; bonding the rigid thin glass substrate onto the second layer; forming and encapsulating a display portion on an upper surface of the rigid thin glass substrate; and irradiating a laser beam to delaminate the first layer and detaching the rigid thin glass substrate from the rigid glass substrate.

Abstract: An organic light-emitting device including: an anode; a hole charging layer (HCL) comprising an oxide semiconductor and formed on the anode; at least one organic layer formed on the HCL; and a cathode formed on the organic layer. The HCL may be an oxide semiconductor including indium (In), gallium (Ga), and zinc (Zn), or an oxide semiconductor including In, Zn, and hafnium (Hf).

Abstract: An organic light-emitting display apparatus including a thin-film transistor (TFT) is disclosed. In one embodiment, the organic light-emitting display apparatus includes a thin-film transistor (TFT) and an organic light-emitting device electrically connected to the TFT. The apparatus further includes a light blocking portion formed directly above at least a portion of the TFT and configured to prevent light, emitted from the organic light-emitting device, from entering the portion of the TFT.

Abstract: An OLED apparatus including a substrate with a lower active layer thereon and including an oxide semiconductor for generating current in response to light; an etching prevention layer on an upper portion of the lower active layer and including a contact hole; a source/drain electrode on the etching prevention layer and electrically connected to the lower active layer through the contact hole; an upper charging electrode on the etching prevention layer and overlapping the lower active layer; a light emitting layer contacting the upper charging electrode for generating light; and a cathode electrode facing the upper charging electrode, wherein the light emitting layer is configured to be driven and emit light in response to a driving voltage applied to the upper charging electrode, and the lower active layer is configured to store current in the oxide semiconductor in response to the driving voltage applied to the upper charging electrode.

Abstract: A thin film charged body sensor for sensing a contact and/or non-contact movement of a charged body based on an electric field of the charged body. The thin film charged body sensor may include a substrate, a first thin film transistor unit on the substrate, and including a gate layer, an active layer insulated from the gate layer, and source/drain layers insulated from the gate layer and connected to the active layer; and a thin film antenna unit on the substrate, and including a first film including a conductive material electrically connected to the gate layer, the thin film antenna unit adapted to generate an input current in response to an electric field of a charged body.

Abstract: A thin film transistor and a manufacturing method thereof are provided. In the manufacturing method of the thin film transistor a semiconductive active layer and a semiconductor passivation layer are sequentially formed such that the semiconductor passivation layer protectively covers the semiconductive active layer. Then the stacked combination of the semiconductive active layer and semiconductor passivation layer are patterned by using a same patterning mask so that formed islands of the semiconductive active layer continue to be protectively covered by formed islands of the semiconductor passivation layer. In one embodiment, the semiconductive active layer is formed of a semiconductive oxide.

Abstract: A capacitor of an organic light emitting display device includes a first metal layer on a substrate, a first insulating layer on the first metal layer, an oxide semiconductor layer on the first insulating layer, the oxide semiconductor layer corresponding to the first metal layer, a second insulating layer on the first insulating layer, the second insulating layer including an opening exposing a portion of the oxide semiconductor layer, and a second metal layer on the second insulating layer and in the opening, the second metal layer being connected to the exposed portion of the oxide semiconductor layer.

Abstract: An organic light emitting diode display includes a substrate. A control electrode is on the substrate. A gate insulating film covers the control electrode. An input electrode and an output electrode are on the gate insulating film and face each other. An oxide semiconductor is between the input electrode and the output electrode and on the control electrode. A pixel electrode is on portions of the edges of the output electrode and is electrically connected. An organic light emitting member is on the pixel electrode. A common electrode is on the organic light emitting member. The oxide semiconductor and the pixel electrode may be of the same layer.

Abstract: The present invention relates to an organic light emitting device including a substrate, an insulating layer disposed on the substrate, a first electrode disposed on the insulating layer, an organic light emitting member disposed on the first electrode, and a second electrode disposed on the organic light emitting member. The insulating layer includes a furrow corresponding to at least one edge of the first electrode, and at least a portion of the second electrode is disposed in the furrow.

Abstract: An organic light emitting diode display includes a substrate. A control electrode is on the substrate. A gate insulating film covers the control electrode. An input electrode and an output electrode are on the gate insulating film and face each other. An oxide semiconductor is between the input electrode and the output electrode and on the control electrode. A pixel electrode is on portions of the edges of the output electrode and is electrically connected. An organic light emitting member is on the pixel electrode. A common electrode is on the organic light emitting member. The oxide semiconductor and the pixel electrode may be of the same layer.

Abstract: A thin film deposition apparatus that may be easily manufactured, that may be easily applied to manufacture large-sized display devices on a mass scale, and that improves manufacturing yield and deposition efficiency, and a method of manufacturing an organic light-emitting display device by using the thin film deposition apparatus are disclosed. The thin film deposition apparatus for forming a thin film on a substrate, the thin film deposition apparatus including: a magnet disposed on a first surface of the substrate; a patterning wheel disposed on a second surface opposite to the first surface of the substrate, rotatable around a rotation axis, and including a plurality of grooves along a peripheral surface; and a patterning wire including a plurality of blockers having shapes corresponding to the plurality of grooves of the patterning wheel, and windable to the patterning wheel.

Abstract: An OLED apparatus including a substrate with a lower active layer thereon and including an oxide semiconductor for generating current in response to light; an etching prevention layer on an upper portion of the lower active layer and including a contact hole; a source/drain electrode on the etching prevention layer and electrically connected to the lower active layer through the contact hole; an upper charging electrode on the etching prevention layer and overlapping the lower active layer; a light emitting layer contacting the upper charging electrode for generating light; and a cathode electrode facing the upper charging electrode, wherein the light emitting layer is configured to be driven and emit light in response to a driving voltage applied to the upper charging electrode, and the lower active layer is configured to store current in the oxide semiconductor in response to the driving voltage applied to the upper charging electrode.

Abstract: A thin film transistor and a manufacturing method thereof are provided. In the manufacturing method of the thin film transistor a semiconductive active layer and a semiconductor passivation layer are sequentially formed such that the semiconductor passivation layer protectively covers the semiconductive active layer. Then the stacked combination of the semiconductive active layer and semiconductor passivation layer are patterned by using a same patterning mask so that formed islands of the semiconductive active layer continue to be protectively covered by formed islands of the semiconductor passivation layer. In one embodiment, the semiconductive active layer is formed of a semiconductive oxide.

Abstract: A thin film charged body sensor for sensing a contact and/or non-contact movement of a charged body based on an electric field of the charged body. The thin film charged body sensor may include a substrate, a first thin film transistor unit on the substrate, and including a gate layer, an active layer insulated from the gate layer, and source/drain layers insulated from the gate layer and connected to the active layer; and a thin film antenna unit on the substrate, and including a first film including a conductive material electrically connected to the gate layer, the thin film antenna unit adapted to generate an input current in response to an electric field of a charged body.

Abstract: According to an aspect of the present invention, there is provided a thin-film transistor (TFT) sensor, including a bottom gate electrode on a substrate, an insulation layer on the bottom gate electrode, an active layer in a donut shape on the insulation layer, the active layer including a channel through which a current generated by a charged body flows, an etch stop layer on the active layer, the etch stop layer including a first contact hole and a second contact hole, and a source electrode and a drain electrode burying the first and second contact holes, the source and drain electrodes being disposed on the etch stop layer so as to face each other.