摘要:
A backlight unit includes a light source including a light emitting diode, a temperature sensor to measure a temperature of the light source, a light source driver to supply power to the light source, and a controller to control the light source driver based on the temperature measured by the temperature sensor.
摘要:
A method for fabricating a process substrate includes: providing a first substrate; providing a substrate and an auxiliary substrate; contacting the substrate and the auxiliary substrate with each other in a vacuum state, thereby forming micro spaces of a vacuum state between the substrate and the auxiliary substrate; and increasing a pressure at the outside of the contacted substrate and auxiliary substrate to attach the substrate and the auxiliary substrate to each other by a pressure difference between the micro spaces and the outside of the contacted substrate and auxiliary substrate.
摘要:
A substrate for a liquid crystal display device includes: a substrate including a display region displaying an image and a non-display region surrounding the display region; a dummy pattern in the non-display area over the substrate, the dummy pattern having a length that corresponds to a side of the display area; and an orientation film on the dummy pattern, the orientation film covering the non-display area and the whole display area.
摘要:
An electroluminescence display device includes a first switching device for transferring a data current, which represents a data signal, using a first scan signal, a second switching device for transferring the data current from the first switching device using a second scan signal, a storage device for storing a charge voltage according to the data current transferred from the second switching device, a coupling unit for changing the charge voltage stored in the storage device in accordance with the first scan signal into a changed voltage, driving devices for generating a driving current in accordance with the changed voltage, and an organic light emitting diode for emitting light in accordance with the driving current.
摘要:
A method of fabricating an array substrate includes forming a gate line and a gate electrode; forming a gate insulating layer, an intrinsic amorphous silicon layer, an inorganic material insulating layer and a heat transfer layer on the gate line and the gate electrode; irradiating a laser beam onto the heat transfer layer to crystallize the intrinsic amorphous silicon layer into a polycrystalline silicon layer; removing the heat transfer layer; patterning the inorganic insulating material layer using a buffered oxide etchant to form an etch-stopper corresponding to the gate electrode forming an impurity-doped amorphous silicon layer and a metal layer on the etch-stopper and the polycrystalline silicon layer; patterning the metal layer to form a data line, a source electrode and a drain electrode and forming a pixel electrode on the passivation layer.
摘要:
A dual panel-type active matrix organic electroluminescent device includes: first and second substrates spaced apart from each other; a driving thin film transistor on an inner surface of the first substrate; a connection electrode layer connected to the driving thin film transistor and formed of a first conductive material having a first hardness; a first electrode on an inner surface of the second substrate; an organic electroluminescent layer on the first electrode; and a second electrode on the organic electroluminescent layer, the second electrode connected to the connection electrode layer and formed of a second conductive material having a second hardness, wherein the first hardness is different from the second hardness.
摘要:
The present invention provides a method for producing cloned cows by employing in vitro maturation of oocytes and nuclear transfer techniques. The method comprises collecting donor somatic cell lines from cows; maturing oocytes extracted from an ovary in vitro; enucleating the oocyte by cutting a portion of the zona pellucida and squeezing out a portion of the cytoplasm, including the first polar body; inserting the donor somatic cell into the oocyte; electrofusing the cells to produce embryos; post-activating the embryos; transferring them into surrogate cows to produce cloned calves.
摘要:
A one-touch doorlock device having a construction capable of being easily mounted at either a left or right side of a door by a simple manipulation, locking the door only by manipulating the doorknob without any additional manipulation, and outputting speech messages respectively corresponding to locked and unlocked states of the door by use of a microcomputer and a ROM as a speech memory stored with speech messages. The device thus provides easy and convenient doorlock mounting and provides convenience in use to the user. The doorlock device includes door locking mechanism for moving the locking bolt to its locked position. The door locking mechanism has a rotating member operatively connected to the doorknobs in such a manner that the rotating member rotates by a manipulation of the doorknobs, thereby moving the locking bolt between an extended position corresponding to the locked position and a retracted position. The doorlock device also includes lock releasing mechanism for rotating the rotating member in a direction such that the locking bolt moves to its retracted position. The lock releasing mechanism is activated by a signal output from a key input unit, and bolt direction switching mechanism for switching the manipulation direction of the doorknobs between left and right directions in accordance with a door opening direction.
摘要:
A display device includes: a substrate; gate and data lines crossing each other on the substrate to define a pixel region; a thin film transistor that is connected to the gate and data lines, and includes a gate electrode, an active layer made of micro-crystalline silicon, and source and drain electrodes which are sequentially formed; a passivation layer on the thin film transistor; and a first electrode in the pixel region on the passivation layer and connected to the drain electrode, wherein a first overlap width between the drain electrode and the gate electrode is less than a second overlap width between the source electrode and the gate electrode.
摘要:
An organic electroluminescent display device includes first and second substrates bonded together, the first and second substrates having a plurality of pixel regions, a plurality of driving elements on an inner surface of the first substrate within each of the plurality of pixel regions, a plurality of connection electrodes contacting the driving elements, a black matrix on an inner surface of the second substrate at a boundary of each of the plurality of pixel regions, a color filter layer including red, green, and blue color filters on the inner surface of the second substrate, each of the red, green, and blue color filters corresponding to each of the plurality of pixel regions, a first electrode on the black matrix and the color filter layer, an organic electroluminescent layer on the first electrode, and at least one second electrode on the organic electroluminescent layer, wherein the at least one second electrode contacts the connection electrodes.