Abstract: A novel compound having excellent carrier transport ability, light-emitting ability, and thermal stability, and its uses are disclosed. An organic electroluminescent device containing the novel compound in one or more organic material layers is disclosed. The organic electroluminescent device shows improved characteristics such as luminous efficiency, driving voltage, and lifespan.

Abstract: The present invention relates to a novel organic compound and an organic electroluminescent device using same and, more specifically, to a compound having excellent electron injection and transport capabilities, and an organic electroluminescent device of which properties such as luminous efficiency, driving voltage, lifespan, and the like, and progressive driving voltage are improved due to the inclusion of the same in at least one organic layer.

Abstract: A novel compound of Chemical Formula 1 with excellent characteristics such as electron transport, light emission, and heat stability is disclosed. And, an organic electroluminescent element that includes the compound in at least one organic layer to have improved properties, such as in light-emitting efficiency, driving voltage, and lifespan is disclosed.

Abstract: Provided are the organometallic compound represented by Formula 1 and an organic light-emitting device including the same: M, X1 to X4, X11, ring CY2 to ring CY4, T1, T2, R1 to R4, and a1 to a4 in Formula 1 are the same as described in the present specification.

Abstract: A heterocyclic compound represented by Formula 1 and an organic light-emitting device the heterocyclic compound represented by Formula 1: wherein, in Formula 1, Cz1 is a group represented by Formula 1A, Het1 is a group represented by Formula 1B, wherein, R1 to R10, R20, R30, R40, R50, and b10 to b50 are each independently the same as described in the detailed description of the specification.

Abstract: Disclosed is a method of operating a storage controller which communicates with a host and a non-volatile memory device. The method includes receiving a first state transition request for a device open from the host, performing a first active zone refresh operation of the non-volatile memory device in response to the first state transition request such that a zone, which has an active state before an immediately previous power-off is processed to a sequentially writable state in one block, receiving, by a first buffer memory, first target data to be stored in a first block of a first zone among the plurality of zones from the host depending on a first write request, receiving a first power-off request from the host, during processing the first write request, and storing the first target data in a first power loss protection (PLP) block of the non-volatile memory device.

Abstract: A display apparatus includes a display panel including a gate line and a data line, a controller generating a source output enable signal determining an output timing of a data voltage output to the data line, and a data driver including a signal changer, generating a final source output enable signal by using the source output enable signal, and randomly changing the output timing of the data voltage for each gate line by using the final source output enable signal.

Abstract: A display apparatus includes a display panel including a gate line and a data line, a controller generating a source output enable signal determining an output timing of a data voltage output to the data line, and a data driver including a signal changer, generating a final source output enable signal by using the source output enable signal, and randomly changing the output timing of the data voltage for each gate line by using the final source output enable signal.

Abstract: A film element for driving a display device and a display device using the same are disclosed. The film element includes a film substrate including wirings and pads connected to the wirings, and an IC chip mounted on the film substrate to be connected to the wirings. The pads on the film substrate are grouped into a plurality of areas having different thermal correction amounts. Pads in a second area are closer to the IC chip than pads in a first area. A length of the first area is set to a length obtained by subtracting a first thermal correction amount from a first reference length. A length of the second area is set to a length obtained by subtracting a second thermal correction amount from a second reference length. The second thermal correction amount is smaller than the first thermal correction amount or has a negative value.

Abstract: A film element for driving a display device and a display device using the same are disclosed. The film element includes a film substrate including wirings and pads connected to the wirings, and an IC chip mounted on the film substrate to be connected to the wirings. The pads on the film substrate are grouped into a plurality of areas having different thermal correction amounts. Pads in a second area are closer to the IC chip than pads in a first area. A length of the first area is set to a length obtained by subtracting a first thermal correction amount from a first reference length. A length of the second area is set to a length obtained by subtracting a second thermal correction amount from a second reference length. The second thermal correction amount is smaller than the first thermal correction amount or has a negative value.

Abstract: A liquid crystal display is disclosed. The liquid crystal display includes a clock generator generating a first input clock signal and then a second input clock signal; a level shifter shifting the first and second input clock signals and generating clock signals whose voltages decrease stepwise from a gate high voltage, to a modulation voltage that is lower than the gate high voltage, to a gate low voltage that is lower than the modulation voltage; and a liquid crystal panel that includes data lines, gate lines intersecting the data lines, TFTs provided at intersections of the data lines and the gate lines, and a gate shift register sequentially supplying a gate pulse to the gate lines in response to the clock signals input from the level shifter.

Abstract: A liquid crystal display is disclosed. The liquid crystal display includes a clock generator generating a first input clock signal and then a second input clock signal; a level shifter shifting the first and second input clock signals and generating clock signals whose voltages decrease stepwise from a gate high voltage, to a modulation voltage that is lower than the gate high voltage, to a gate low voltage that is lower than the modulation voltage; and a liquid crystal panel that includes data lines, gate lines intersecting the data lines, TFTs provided at intersections of the data lines and the gate lines, and a gate shift register sequentially supplying a gate pulse to the gate lines in response to the clock signals input from the level shifter.