摘要:
An IPS mode LCD device is disclosed in which a common voltage drop and delay is decreased. The LCD includes gate and data lines crossing each other to define pixel regions. Thin film transistors are formed at crossing portions of the gate and data lines. Common lines are parallel with the gate lines and common electrodes project from the common lines parallel with the data lines. Pixel electrodes connected with drain electrodes of the thin film transistors are formed in the pixel regions between the parallel common electrodes. A first common voltage supplying line applies a first common voltage or a second common voltage to a closed circuit formed by grouping the adjacent odd numbered common lines. A second common voltage supplying line applies the second common voltage or the first common voltage to a closed circuit formed by grouping the adjacent even numbered common lines.
摘要:
A driving apparatus of a liquid crystal display device according to an embodiment of the present invention includes a liquid crystal display panel having a liquid crystal cell of a matrix shape to display a video signal; N (where N is a positive integer) number of data drive circuits that generate a polarity pattern of the video signal and supply it to the liquid crystal cell through a plurality of output channels; and a polarity controller that controls the polarity signal and supplies it to the N number of the data drive circuits on the basis of a first selection signal corresponding to the number of the output channels and a second selection signal corresponding to a repetition period of the polarity pattern.
摘要:
Disclosed herein are novel imidazole derivatives and organic electronic device using the same. The disclosed organic electronic device show excellent characteristics in terms of efficiency, driving voltage and stability.
摘要:
Provided are a user interface for processing digital data, a method for processing a media interface, and a recording medium thereof. The user interface is used for converting a selected script into voice to generate digital data having a form of a voice file corresponding to the script, or for managing the generated digital data. In the method, the user interface is displayed. The user interface includes at least a text window on which a script to be converted into voice is written, and an icon to be selected for converting the script written on the text window into voice.
摘要:
A refrigerator with an ice dispenser includes a spiral type time delay unit for controlling the opening and closing of an ice duct. A duct cap opens and closes an ice duct formed in the refrigerator. A rotating shaft of the time delay unit is operably connected to the duct cap. Foldaway catching members on a rotating shaft intersect with a threaded cylindrical body. The catching members fold back to allow a quick opening of the ice duct. The catching members then interact with the threaded cylindrical body as the ice duct closes to delay the closing process.
摘要:
A liquid crystal display (LCD) includes a liquid crystal panel including first and second substrates, and a liquid crystal layer filled with liquid crystals between the first and second substrates, a backlight module irradiating light on the liquid crystal panel, a driver controlling the liquid crystals to adjust an amount of light transmission, and a second common electrode formed on at least one of the first and second substrates, the second common electrode having a characteristic of a high heat emitting resistance.
摘要:
An MOSFET includes a substrate, an active region on the substrate, a first insulating element and a second insulating element located a distance apart from each other on the active region, the first and second insulating elements dividing the active region into a source region, a drain region, and a channel region, the channel region being disposed between the source region and the drain region, a third insulating film over the active region between the first and second insulating films, and a gate electrode over the third insulating film.
摘要:
A device and method for assigning an input/output (I/O) base address from a plurality of I/O base addresses to a circuit card in need of an I/O base address and connected to a common bus is disclosed. The method, as carried out by the device, includes the steps of: selecting an I/O base address for consideration; attempting a read operation to read data out of registers of a circuit card corresponding to the I/O address; sensing whether the read operation has resulted in data or a high impedance state on the common bus, the high impedance state indicating that no device has been assigned to the I/O base address and the data indicating that the address is already assigned to another device; assigning the address to the device-in-need if the high impedance state is sensed on the common bus; and selecting another I/O base address for consideration if the data is sensed on the common bus.
摘要:
A refrigerator and method of operating a refrigerator are provided in which an amount of water supplied to an ice maker may be accurately controlled. The refrigerator may include an ice maker, a dispenser for dispensing water, a flow passage control valve for selectively guiding water to the ice maker and the dispenser, a flow amount sensor, and a controller operably coupled to the flow amount sensor for controlling an amount of water supplied to the ice maker based on a water supply amount sensed by the flow amount sensor.
摘要:
According to the present invention, a PCR device including two heating blocks which is used for nucleic acid amplification reactions is disclosed. Using the PCR device of the present invention, nucleic acid amplification reactions can be efficiently performed.