摘要:
A thin film transistor array panel including a substrate; a display area signal line; a display area thin film transistor; a peripheral area signal line; a black matrix disposed on the display area signal line, the display area thin film transistor, and the peripheral area signal line, the black matrix including a first and a second contact holes exposing the peripheral area signal line; a protrusion member disposed on the peripheral area signal line, the protrusion member overlapping the peripheral area signal line; a transparent connector disposed on the black matrix and within the peripheral area, wherein the transparent connector contacts the peripheral area signal line through at least one of the first and the second contact holes and includes a protrusion within at least one of the first and the second contact holes which corresponds to the protrusion member; and a pixel electrode.
摘要:
Provided is an apparatus for executing a robot task using a robot model definition. A task execution apparatus include: a storage unit to store at least one robot model, at least one robot behavior, and at least one robot task; and a task execution unit to generate at least one execution object from the stored at least one robot model, at least one robot behavior, and at least one robot task, and to execute a task of a robot from a corresponding execution object among the generated at least one execution object in response to an execution command input from a user.
摘要:
A thin film transistor includes: a substrate; a thin film transistor formed on the substrate; a first color filter and a second color filter formed on the thin film transistor and each having a through hole; a capping layer formed on the first color filter and the second color filter; and a pixel electrode formed on the capping layer and connected to the thin film transistor through the through hole, wherein the capping layer formed on the first color filter has a first opening exposing the through hole of the first color filter, the size of the first opening is larger than the size of the through hole, the capping layer formed on the second color filter has a second opening disposed inside the through hole of the second color filter, and the size of the second opening is smaller than the size of the through hole. Accordingly, the capping layer completely covers the green color filter which prevents damage to the green color filter in a dry etching process, and also prevents changes of a color coordinate.
摘要:
A forward error correction encoding method includes: separating a first header section from an inputted packet stream; generating a second payload section by encoding a first payload section of the packet stream, from which the first header section is separated, according to a preset code rate; generating a second header section according to the code rate; and combining the first header section, the second header section, and the second payload section.
摘要:
A liquid crystal display device capable of controlling a viewing angle is disclosed.The liquid crystal display device includes: a liquid crystal panel configured to include a plurality of quad type pixels each consisted of red, green, blue, and viewing angle control sub-pixels; and a timing controller configured to reply to a viewing angle mode selected by a user and apply red, green, and blue data and any one of a wide viewing angle control data, a first narrow viewing angle control data, and a second narrow viewing angle control data to the liquid crystal panel.As such, the LCD device controls a range of viewing angles, thereby allowing the image to be viewed from every direction or not to be viewed from the left and right directions or the upward diagonal directions in the center of the user. In other words, the LCD device can limit the image display according to the positions of the persons adjacent to the user. Therefore, the user using the LCD device can adjust it to freely share information or to limit its range with adjacent persons. Furthermore, the LCD device can enhance information reliability and security.
摘要:
The present disclosure relates to a thin film transistor array panel and a manufacturing method thereof. The method comprises: forming a thin film transistor on a substrate; forming a color filter adjacent to the thin film transistor and over the same substrate; depositing a first passivation layer on the color filter; coating a photosensitive film on the first passivation layer and exposing the photosensitive film to light using a first photomask to form a first photosensitive film pattern that comprises a first portion and a second portion that is thicker than the first portion, the first photosensitive film pattern exposing the first passivation layer around a circumference of the second portion; removing the exposed first passivation layer using the first photosensitive film pattern as an etch mask; blanket etching a whole surface of the first photosensitive film pattern until the first portion is removed to form a second photosensitive film pattern; depositing a conductive layer on the second photosensitive film pattern; and removing the second photosensitive film pattern to thereby selectively lift off portions of the conductive layer where a left behind portion forms a pixel electrode.
摘要:
An apparatus and method for providing multimedia broadcast and multicast services in a CDMA (Code Division Multiple Access) mobile communication system. The apparatus and method enable a common MBMC (Multimedia Broadcast/Multicast Control) layer to be allocated between a plurality of cells, enable MBMC layers to be classified on the basis of types of services, and use the classified MBMC layers. That is, individual MBMC layers do not have to store large-capacity data because a unique service or transmission rate in each of cells is based on a slow rate, and the individual MBMC layers corresponding to respective cells process a service requiring complex scheduling. Moreover, the apparatus and method enable the same information to be provided to a plurality of cells and enable a streaming-type service to be processed in a common MBMC layer commonly used in the cells. The apparatus and method can not only reduce an overhead of storage and processing devices but also minimize a time difference between broadcast and multicast timings of different cells, by enabling the common MBMC layer to commonly process MBMS information for the plurality of cells.
摘要:
A semiconductor memory device and an arrangement method thereof are disclosed. The semiconductor memory device comprises column selecting signal lines and global data IO signal lines arranged on the same layer in the same direction above a memory cell array; word lines and first local data IO signal lines arranged on a different layer from the column selecting signal lines above the memory cell array, in a perpendicular direction to the column selecting signal lines; and second local data IO signal lines arranged on a different layer from the column selecting signal lines and the word lines above the memory cell array, in the same direction as the first local data IO signal lines.
摘要:
An address buffer circuit for a semiconductor memory device wherein an address buffer is enabled (to output an internal address signal) in response to a first level of a control signal and, but is disabled in response to a second level of the control signal. An address buffer control unit generates the control signal at the second level in ‘no operation’ state (NOP command) in which the semiconductor memory device does not perform data accessing operations and generates the control signal at the first level while the semiconductor memory device performs data accessing operations, thereby reducing or minimizing the output of an internal address buffered and output by the address buffer at and thus reducing power consumption during no-operation states of the semiconductor memory device.
摘要:
A semiconductor memory device may include a semiconductor substrate, a first unit memory device on the substrate, and a second unit memory device on the substrate. The first unit memory device may be configured to receive first through Nth data bits and/or to provide first through Nth data bits to an external device in response to a command signal, an address signal, and a clock signal, and in response to a first chip selection signal. The second unit memory device may be configured to receive (N+1)th through 2Nth data bits and/or to provide (N+1)th through 2Nth data bits to an external device in response to the command signal, the address signal, and the clock signal, and in response to a second chip selection signal. Related methods are also discussed.