摘要:
Provided are a structure for an optical device and method of fabricating the same. The structure includes: a light scattering layer producing nanoparticles due to externally provided thermal energy; a protective layer protecting the light scattering layer; and a capping layer disposed between the light scattering layer and the protective layer. As the light scattering layer is formed of nitride-oxide, an energy gap is increased to make the structure suitable for a high-speed electronic circuit, and a desired stoichiometric ratio can be easily obtained. Also, the capping layer prevents crystalline mismatch, thus the non-uniformity of elements is inhibited to maintain a stoichiometric state. As a result, a high-integrated high-speed electronic circuit, which is excellent in uniformity and reproducibility, can be easily embodied.
摘要:
Provided are a method and apparatus for providing a security mechanism guaranteeing transparency at a transport layer. The method includes: receiving a data packet from an application program, and searching key information corresponding to the data packet in key information database; determining whether to request a key exchange module of an application layer for a new key negotiation according to a result obtained by searching key information; and performing encrypting/decrypting based on key information when the key exchange module stores key negotiation information obtained by the new key negotiation in a kernel. The apparatus encrypts/decrypts the data packet at the transport layer of the kernel, thereby providing the application program with security transparency, effectively controlling and making it easily expansible.
摘要:
An LCD panel and a method for manufacturing the same is disclosed, in which light leakage is prevented from occurring by forming a dummy pattern in an array peripheral region. The LCD panel includes a first substrate having an array region and an array peripheral region, a gate line on the first substrate, a gate insulating film on the entire surface of the first substrate including the gate line, a data line arranged to cross the gate line for defining a pixel region on the array region, a light leakage prevention film formed between the gate and/or data lines of the array peripheral region for preventing light leakage in the panel, and a TFT and a pixel electrode formed in each pixel region.
摘要:
There is disclosed an electro-luminescence display device that is adaptive for preventing picture quality deterioration by operating a thin film transistor for an electro-luminescence cell drive at a non-saturation area to compensate a threshold voltage, and a driving method thereof. An electro-luminescence display device according to an embodiment of the present invention includes an electro-luminescence cell connected between a first supply voltage source and a ground voltage source to emit light by a current supplied from the first supply voltage source; a cell driver formed every intersection of gate lines and data lines and connected between the first supply voltage source and the electro-luminescence cell to control a current flowing in the pixel cell; and a pulse supplier supplies to the electro-luminescence cell a pulse amplitude modulation signal which is divided to have N (N is a natural number) numbers of different voltage levels from each other, and wherein the driving thin film transistor operates at the non-saturation region.
摘要:
A method for performing reverse link power control by determining the state of a reverse link data rate control bit in a mobile station according to variable thresholds that are set according to the size of a data packet to be transmitted. By considering the size of the data packet to be transmitted when setting the thresholds used to determine the state of the rate control bit, the increased sensitivity at higher data packet sizes of system stability to an incorrect determination of the state of the rate control bit may be accommodated. Furthermore, when a mobile station is located within a soft handoff area, the number of base stations transmitting rate control bits to the mobile station is considered when setting the variable thresholds.
摘要:
Provided is a method of manufacturing a thin film magnetic head. In particular, a method of manufacturing a thin film magnetic head is provided in which a flow process of a photoresist is applied to separate a hard magnetic layer and a metal multi-layer and a photoresist is used to insulate an upper electrode from a lower electrode in manufacturing a magnetic reproduction device, thereby simplifying and optimizing a manufacturing process and significantly reducing a manufacturing time
摘要:
The present invention provides an apparatus and method for controlling transmission powers of R-CQICH (reverse-channel quality indicator channel) and R-ACKCH (reverse-acknowledgment channel) independently. The present invention includes the steps of receiving a first parameter corresponding to the R-CQICH and a second parameter corresponding to the R-ACKCH from a base station via an overhead message and independently determining transmission powers of the R-CQICH and the R-ACKCH using the first and second parameters.
摘要:
A mounting structure of a steering column for a vehicle is provided with a column mounting bracket coupling the steering column to a cowl cross-member. A pedal bracket is coupled to a dash panel of the vehicle and a contact prevention part is provided at the column mounting bracket so that contact between an inner end of the pedal bracket and the column mounting bracket is minimized. Therefore, injuries to a driver and noise from vibration are minimized along with an increase in workability in manufacturing and assembly of the pedal structure.
摘要:
A row decoder in a flash memory comprises a first switch to selectively couple a word line to a first voltage terminal, and a second switch to selectively couple the word line to a second voltage terminal. The row decoder also comprises a third switch to selectively couple the word line to a third voltage terminal.
摘要:
A nonwoven-fabric-type oil filter, integral to a valve body, includes a first cover member mounted to an open side of the valve body and has a first cover, a second cover and a nonwoven fabric oil filter therebetween. The first cover member has at least one first oil hole for allowing oil flow therethrough. The second cover member is conjoined with the first cover member and has at least one second oil hole. The nonwoven fabric oil filter is disposed between the first and second cover members for filtering oil flowing from the valve body into a hollow portion therebetween.