摘要:
A multi-touch sensing includes a voltage-current converter converting an input voltage into a current. A touch sensing block senses touch of an object. An amplifier includes a first input terminal connected to an output terminal of the voltage-current converter and to a first terminal of the touch sensing block. A second input terminal of the amplifier is grounded. An output terminal of the amplifier is connected to a second terminal of the touch sensing block.
摘要:
A multi-touch sensing includes a voltage-current converter converting an input voltage into a current. A touch sensing block senses touch of an object. An amplifier includes a first input terminal connected to an output terminal of the voltage-current converter and to a first terminal of the touch sensing block. A second input terminal of the amplifier is grounded. An output terminal of the amplifier is connected to a second terminal of the touch sensing block.
摘要:
A display device includes: a first electrode; a second electrode; and an emitting material layer which is interposed between the first electrode and the second electrode, the emitting material layer being doped with an electric charge transport material of which content varies along a thickness direction and comprising a plurality of sub-layers staked in sequence.
摘要:
A display device includes: a first electrode; a second electrode; and an emitting material layer which is interposed between the first electrode and the second electrode, the emitting material layer being doped with an electric charge transport material of which content varies along a thickness direction and comprising a plurality of sub-layers staked in sequence.
摘要:
A method of fabricating a display apparatus includes depositing a first layer on a substrate while a mask is disposed at a first distance from the substrate, and forming a second layer on the substrate while the mask is disposed at a second distance larger than the first distance from the substrate after forming the first layer. Thus, the present invention provides a method of fabricating a display apparatus, in which a single mask is used in forming an electron injection layer and a common electrode.
摘要:
A deposition apparatus comprises a first cavity which comprises an evaporation source entrance and a gas discharge port; a second cavity operable to communicate with the first cavity through the evaporation source entrance; an opening/closing part which controllably opens and closes the evaporation source entrance; and a driver for moving the evaporation source between the first cavity and the second cavity through the evaporation source entrance.
摘要:
In one embodiment, a display device includes: a first electrode; a hole transfer layer which is formed on the first electrode, the hole transfer layer comprising a first host used as a hole transfer material and a first dopant used as an electron accepting material; an emitting material layer which is formed on the hole transfer layer, the emitting material layer comprising red, blue and green light material layers stacked in sequence; an electron transfer layer which is formed on the emitting material layer, the electron transfer layer comprising a second host used as an electron transfer material and a second dopant used as an electron donating material; and a second electrode which is formed on the electron transfer layer.
摘要:
A display device includes an insulating substrate, barriers surrounding predetermined regions on the insulating substrate, wherein ink composition is supplied in the predetermined regions, the ink composition including a first solvent which remains in a solid state in a temperature range between 10° C. and 30° C., a second solvent which remains in a liquid state in a temperature range between 10° C. and 30° C., and an organic material, and an organic layer formed in the predetermined regions by volatilizing the first solvent and the second solvent. Thus, the present invention provides a display device with an organic layer of regular quality.
摘要:
A display device comprising: a thin film transistor formed on an insulating substrate; a first anode electrically connected to the thin film transistor; a first organic layer formed on the first anode and comprising a first light-emitting layer; a second anode formed on the first organic layer and electrically connected to the thin film transistor; a second organic layer formed on the second anode and comprising a second light-emitting layer; and a cathode formed on the second organic layer.
摘要:
A display device comprising: a thin film transistor formed on an insulating substrate; a first anode electrically connected to the thin film transistor; a first organic layer formed on the first anode and comprising a first light-emitting layer; a second anode formed on the first organic layer and electrically connected to the thin film transistor; a second organic layer formed on the second anode and comprising a second light-emitting layer; and a cathode formed on the second organic layer.