摘要:
Disclosed herein is a liquid crystal display device in which an image can be correctly seen even though a screen is rotated. The liquid crystal display device includes a storage unit for storing a plurality of screen change signals, and a timing controller for dividing image data of one horizontal line externally supplied thereto into k odd sub-image data and k even sub-image data, and sequentially outputting the k odd sub-image data and sequentially outputting the k even sub-image data.
摘要:
Disclosed is a positive photosensitive resin composition that includes (A) a polybenzoxazole precursor including a repeating unit represented by the following Chemical Formula 1; (B) a photosensitive diazoquinone compound; (C) a silane compound; (D) a phenol compound; and (E) a solvent. In the above Chemical Formula 1, each substituent is the same as defined in the specification.
摘要:
A lead plate for connecting a printed circuit board (PCB) of a secondary battery to an bare cell includes a mounting portion connected to the PCB, a joint portion connected to the bare cell, a surface area of the joint portion facing the bare cell being smaller than a surface area of the mounting portion facing the PCB, and a step portion connecting the mounting portion and the joint portion to each other.
摘要:
A nonvolatile organic bistable memory device includes a substrate, a lower electrode disposed on the substrate, a lower charge injection layer disposed on the lower electrode, an insulating polymer layer including nanoparticles disposed on the lower charge injection layer, an upper charge injection layer disposed on the insulating polymer layer, and an upper electrode disposed on the upper charge injection layer. The lower and upper charge injection layers each include fullerenes and/or carbon nanotubes.
摘要:
Disclosed are a novel phenol compound comprising a compound represented by Chemical Formula 1, a compound represented by Chemical Formula 2, or a combination thereof, and a positive photosensitive resin composition including the same.
摘要:
A method of forming a semiconductor device includes forming a first chip region, a second chip region, and a scribe lane region between the first and second chip regions in a wafer, the wafer having a first surface and a second surface facing the first surface, and forming a penetrating extension hole and a scribe connector in the scribe lane region, the penetrating extension hole penetrating the wafer from the first surface to the second surface and extending along the scribe lane region, wherein the scribe connector connects the first and second chip regions spaced apart from each other by the penetrating extension hole.
摘要:
Provided is a radio frequency (RF) amplifier. The RF amplifier includes an amplification circuit amplifying an RF signal, a bias voltage generation circuit supplying a bias voltage of the amplification circuit, and a first bias resistor connected between the amplification circuit ad the bias voltage generation circuit, and having a predetermined resistance allowing the bias voltage to be affected by the RF signal.
摘要:
A system for transmitting/receiving resource allocation information in a wireless mobile communication system is provided. A transmission apparatus allocates a data burst in a frame, the data burst including a two-dimensional region of a time domain and a frequency domain, and transmits resource allocation information on the allocated data burst. A reception apparatus receives the resource allocation information from the transmission apparatus, and detects a region of the frame where the data burst is allocated, using the received resource allocation information. The resource allocation information includes information on a start point and an end point of the data burst. The start point indicates a point which is spaced apart from an start point of the frame by a first offset value in the time domain, and is spaced apart from the start point of the frame by a second offset value in the frequency domain. The end point indicates a point which is spaced apart from the start point by a third offset value in the time domain, and is spaced apart from the start point by a fourth offset value in the frequency domain. The data burst is a two-dimensional rectangular region having a diagonal line segment connecting the start point to the end point.
摘要:
An apparatus and method for retransmitting a codeword packet in a system using Hybrid Automatic Repeat reQuest (HARQ) are provided. The HARQ retransmission method includes defining multiple mother codes, and selecting one of code rates of the mother codes as an initial transmission code rate according to channel condition, determining a retransmission unit for each of codeword packets coded with code rates corresponding to the mother codes and retransmitting corresponding codeword packets in units of the determined retransmission units every time there is a retransmission request.
摘要:
An ortho-nitrobenzyl ester compound including a compound represented by Chemical Formula 1, and a positive photosensitive resin composition including the same are provided.