摘要:
An exemplary transflective liquid crystal display panel (2) includes a first substrate (21) with a glass base (210), a second substrate (22) opposite to the first substrate, a liquid crystal layer (23) between the first and second substrates, and an insulating layer (211), a first passivation layer (212), a first electrode layer (213), and a second passivation layer (216) successively disposed at an inner side of the glass base. The first electrode layer has an uneven surface (2131), the second passivation layer is provided only at reflective areas of the transflective liquid crystal display panel, the second passivation layer has a reflection characteristic, and the second passivation layer has a plurality of bumps (2161) at an inmost side thereof.
摘要:
An exemplary fringe field switching liquid crystal display device (3) includes a first substrate (310) and a second substrate (320) disposed parallel to each other and spaced apart a predetermined distance. A liquid crystal layer (300) is interposed between the first and second substrates. A plurality of gate lines (332) and data lines (331) are formed on the second substrate, thereby defining a plurality of pixel regions. A common electrode (321) is arranged in each pixel region. And a pixel electrode (323) is arranged in each pixel region and insulated from the common electrode, the pixel electrode including a plurality of slits (350) arranged therein. The slits are separate from each other and maintain varied angles including oblique angles relative to the nearest gate lines.
摘要:
An in plane switching liquid crystal display (IPS LCD) (100) has two substrates (110, 120) opposite to each other and spaced apart a predetermined distance; a liquid crystal layer (130) between the two substrates, and having a plurality of liquid crystal molecules; and an electrode array (111) formed on one of the substrate. Only one alignment layer (112) is provided, adjacent to the liquid crystal layer, which is formed on the substrate having the electrode array.
摘要:
An exemplary thin film transistor (TFT) substrate assembly includes a substrate, a plurality of gate lines disposed on an inner surface of the substrate, a plurality of data lines disposed insulated with the gate lines. The plurality of gate lines and the plurality of data lines define a plurality of pixel regions. Each pixel region includes a first switch element, a second switch element, a first pixel electrode, and a second pixel electrode. The first switch element and the second switch element are connected with a same gate line from the plurality of gate lines. The first pixel electrode is applied with data signals from a data line from the plurality of data lines via the first switch element. The second pixel electrode is applied with data signals from the data line from the plurality of data lines via the second switch element and a voltage dividing element.
摘要:
An exemplary multi-domain vertical alignment LCD (200) includes a common electrode, a pixel electrode and a liquid crystal layer sandwiched between the common electrode and the pixel electrode. The LCD is regularly devided into a plurality of frist and second sub-pixel regions (250, 260). The first sub-pixel region corresponding to two of the first protrusions (241), one of the second protrusions (242), one of the first slits (281), and two of the second slits (282), a second sub-pixel region corresponding to two of the third protrusions (243), one of the fourth protrusions (244), one of the third slits (283), and two of the fourth slits (284), a first ratio of first distance between the first slit and the second slit to a first width of the first slit is less than second ratio of second distance between the third slit and the fourth slit to second width of the third slit.
摘要:
An exemplary transflective liquid crystal display panel (2) includes a first substrate (21) with a glass base (210), a second substrate (22) opposite to the first substrate, a liquid crystal layer (23) between the first and second substrates, and an insulating layer (211), a first passivation layer (212), a first electrode layer (213), and a second passivation layer (216) successively disposed at an inner side of the glass base. The first electrode layer has an uneven surface (2131), the second passivation layer is provided only at reflective areas of the transflective liquid crystal display panel, the second passivation layer has a reflection characteristic, and the second passivation layer has a plurality of bumps (2161) at an inmost side thereof.
摘要:
A multi-phase buck converter has a digital compensator to select a set of compensation coefficients depending on the operating phase number of the multi-phase buck converter, or including different compensators for each operation phase number to improve the loop gain bandwidth, transient response and stability of the multi-phase buck converter. The multi-phase buck converter operates with more phase circuits for higher loading and operates with fewer phase circuits for lower loading. The compensation varies with the number of the operated phase circuits so to be adaptive to the operation condition with an optimized control-to-output voltage transfer function.
摘要:
An image coding method for run-length coding (RLC), including quantizing a coefficient string representing a plurality of pixel values to generate a first quantization coefficient string, determining a cutoff quantization coefficient in the first quantization coefficient string, discarding a part of quantization coefficients of the first quantization coefficient string according to the cutoff quantization coefficient, and forming remaining quantization coefficients of the first quantization coefficient string as a second quantization coefficient string, and performing image coding to the second quantization coefficient string with the RLC.
摘要:
An xDSL (Digital Subscriber Line) modem (160) includes a setting module (168), a detection module (164), and a distinguishing module (166). The setting module pre-sets a threshold value, and adjusts the threshold value according to noise types. The detection-module captures connection parameters of the xDSL modem and the central office (CO) (120), and computes a judging value. The distinguish module distinguishes noise types according to the judging value, and determines whether the connection is maintained or disconnected. A method for stabilizing connection between an xDSL modem and a CO is also provided.
摘要:
An apparatus for homogeneously distributing lights includes a light guide plate, an incidence microstructure and an emergence microstructure. The incidence microstructure is arranged on a surface of the light guide plate and opposite to a light source. The emergence microstructure is arranged on a surface of the light guide plate opposite to the incidence microstructure. The lights emitted by the light source pass through said apparatus thereby being homogenously distributed. Thus the manufacture costs are lowered, and the light source utilization ratio is increased.