摘要:
A method of manufacturing a liquid crystal display device is provided. The method of manufacturing a liquid crystal display device includes performing an overlapping partitioned exposure process in one or two processes selected from a mask process of forming a gate line, a mask process of forming an active layer, a mask process of forming a source/drain electrode and a mask process of forming a contact hole on a passivation layer.
摘要:
A liquid crystal display device includes: a plurality of pixels arranged on a substrate; an image display area formed of the plurality of pixels and displaying each image with a different ratio according to a first aspect ratio or a second aspect ratio of image information; plurality of lamps for supplying light to the image display area; control signal generating unit for outputting a first lamp control signal or a second lamp control signal according to the first aspect ratio or the second aspect ratio of the image information; and n inverter for identically driving the amount of light of the lamps when the first lamp control signal is supplied and controlling at least one of the lamps when the second lamp control signal is supplied, so that the liquid crystal display device can prevent deterioration in image quality caused by light leakage and can reduce power consumption.
摘要:
A liquid crystal display (LCD) device includes first and second substrates facing each other, a plurality of column spacers on at least one of the first and second substrates, each column spacer including first pattern second patterns, the first and second patterns being connected to each other, the second pattern having a contact surface less than the first pattern, and a liquid crystal layer between the first and second substrates.
摘要:
An LVDS receiver of the present invention rapidly restores an LVDS inputted at a high speed into a full swing signal of CMOS or TTL level. A common mode shifter amplifies an LVDS contained in a common mode signal and then shifts a level of the common mode signal. Further, an intermediate amplifying unit amplifies a signal outputted from the common mode shifter to have a margin above and below a threshold voltage in a predetermined logic lever. In addition, an output buffer unit amplifies a signal outputted from the intermediate amplifying unit to produce a full swing signal.
摘要:
A liquid crystal display (LCD) device includes a first substrate having a plurality of column spacers fixed thereto, a second substrate facing the first substrate, and having a plurality of projections at portions corresponding to the column spacers, the projections contacting the column spacers, and a liquid crystal layer between the first and second substrates.
摘要:
The present invention relates to a spray-dried composition comprising as an active ingredient at least one member protein of the collectin family or its functional equivalent for treating and preventing microbial infectious diseases. The present invention also relates to a method for producing the same composition. The composition produced by the method of the present invention is effective in suppressing infections caused by viruses, bacteria, fungi, and parasites. Since the composition is developed in a form suitable for inhalation, it can directly provide the active ingredient to the sites of infection from these microbes, and thus treat and prevent respiratory infections and external wounds.
摘要:
A thin film transistor substrate for a liquid crystal display, which can provide a required pixel discharging time, and a liquid crystal display comprising the same are disclosed. The thin film transistor substrate comprises a plurality of unit pixels arranged in an (m×n) matrix array, gate lines disposed one by one for every two unit pixels neighboring in a column direction, wherein one gate signal is simultaneously supplied to the two unit pixels via one gate line, data lines intersecting the gate lines, supplying data signals to the unit pixels in synchronization with the gate signals supplied via the gate lines wherein said data lines are arranged two by two between the unit pixels neighboring in a row direction and a thin film transistor TFT formed at each crossing portion of the gate lines and the data lines and transmitting the data signals to pixel electrodes in response to the gate signals.
摘要:
A liquid crystal display (LCD) device includes a first substrate having a plurality of column spacers fixed thereto, a second substrate facing the first substrate, and having a plurality of projections at portions corresponding to the column spacers, the projections contacting the column spacers, and a liquid crystal layer between the first and second substrates.
摘要:
A control system for driving a power tool is provided comprising a power source, a motor adapted to drive a shaft, a power switching unit interconnecting the power source and the motor, and a controller. The power switching unit applying a pulse width modulated (PWM) drive signal from the power source to the motor. The controller monitoring at least one electrical characteristic of at least one of the power source, motor and power switching unit and adjusting the operating duty cycle of the PWM drive signal based on the electrical characteristics.
摘要:
The present invention relates to an emphasis circuit, and more particularly to an emphasis circuit that can compensate for attenuating signals by applying an emphasis effect to the edges of a square wave input signal. An emphasis circuit according to the present invention adds an emphasis signal to a square wave to compensate for the attenuation of square wave signal, when the square wave signal including the emphasis signal is characterized by a wave form that maintains the original voltage level of the square wave after a predetermined falling time from a rising edge or after a predetermined rising time from a falling edge.