Abstract:
The present disclosure generally relates to a method for producing lens patterns on a roll which is used to produce optical films wherein the method comprises forming a resin film on a roll comprising a plated layer which has been surface-plated with copper (Cu) or nickel (Ni); producing a preliminary lens pattern by striking the surface of the resin film on the roll with a chisel; etching with an etching solution the roll having the preliminary lens pattern formed thereon; and removing the resin film, and a roll for producing optical films comprising lens patterns formed thereon by the same method.
Abstract:
A method for programming a non-volatile memory device includes: providing a non-volatile memory device including data cells capable of storing N-bit data (N is a natural number) and a monitoring cell capable of monitoring whether the N-bit data has been programmed into the data cells; performing a first programming operation for the data cells while inhibiting programming of the monitoring cell; and performing a second programming operation for the monitoring cell while inhibiting programming of the data cells, wherein the second programming operation is performed differently from the first programming.
Abstract:
A rear suspension of a three-wheeled car with two front wheels and one rear wheel installed in the car body frame may include a pair of roll links that may be connected to the front wheels and twists as the car turns, and a roll connector that pivots around a shaft as the roll links twist, and a knuckle assembly, which may be joined to a rear wheel, installed in the rear end of the car body frame, and connected to a roll connector so that it turns left and right as the roll connector turns, wherein the knuckle assembly turns in the same direction the front wheels turn.
Abstract:
A developer includes a waste toner container having a cleaning member to clean a photoconductive drum, and a waste toner transporting member to transport waste toner from the photoconductive drum to a waste toner storage area. The waste toner transporting member is moved up, down, forward, and backward by a rotation member having an eccentricity unit. As the rotation member rotates, the waste toner transporting member, which is connected to the eccentricity unit, moves up, down, forward, and backward.
Abstract:
A method for operating a memory controller capable of controlling a maximum count of a read retry operation is disclosed. The method includes programming a first real time clock (RTC) value indicating a time-of-day when a program operation is performed when the program operation for programming a data to a storage region of a non-volatile memory, obtaining information for the storage region by using the first RTC value read from the non-volatile memory and a second RTC value indicating a time-of-day when a read operation is performed, when the read operation for the data programmed to the storage region is performed, and decreasing a maximum count of a read retry operation by using the information, when the read retry operation is performed for the storage region.
Abstract:
A multi input control window in one-to-one correspondence with an external information device can be programmed and activated in the mobile communication terminal in diverse ways through a multi input mode application unit, depending on the type of a multi-input operation. Also, a first input signal with respect to a touch screen, a second input signal with respect to an acceleration sensor, and a third input signal based on the location of a mobile communication terminal that moves in the X, Y and Z axes measured by a gyroscope sensor are wirelessly transmitted from the mobile communication terminal to the external information device. A fourth input signal for the voice-to-text conversion can be transmitted wirelessly. During a multi-input operation in the external information device, an event signal for outputting a vibration or speaker sound is sent as an output signal to the mobile communication terminal.
Abstract:
A driving method of an LCD device driving a liquid crystal display device including the steps of deriving a frame detection signal from a data enable signal by detecting a blank interval between frames deriving a start signal from the frame detection signal deriving a first gate clock signal from the start signal deriving a second gate signal from the first gate clock signal wherein a rising time of the first gate clock signal is in a range between a falling time of the start signal and a rising time of the second gate clock signal.
Abstract:
An image processing device is provided. The image processing device includes a weighted low-pass filter which performs weighted low-pass filtering on illumination of sub-sampled pixel signals, and an illumination interpolation circuit which compares illumination of the weighted low-pass filtered pixel signals with illumination of current pixel signals and performs interpolation while applying a weight to illumination of the weighted low-pass filtered pixel signals according to the comparison result.
Abstract:
Provides are an insulation device of a single crystal growth device and a single crystal growth device including the same. The insulation device is installed inside a chamber of the single crystal growth device and the insulation device includes a plurality of insulation blocks that are spaced by a first distance.
Abstract:
A light emitting apparatus includes: a plurality of light emitting parts connected in series; a current supplying part supplying current to the plurality of light emitting parts; a plurality of current switches connected in parallel to the plurality of light emitting parts, respectively, and causing the current to flow through the light emitting parts or bypass the light emitting parts; and a controlling part receiving brightness information corresponding to the plurality of light emitting parts and outputting pulse width modulation signals to the current switches so that emission time of the plurality of light emitting parts is separately adjusted based on the received brightness information.