摘要:
A character input mode of a mobile terminal permits easier viewing of characters being entered on a virtual keyboard. An apparatus and a method permitting detection of misprinted/omitted character when performing a special character input mode An output manager outputs a character input screen including a virtual keyboard region and a character input field region when entering a character input mode, and outputs an auxiliary character input field showing information of currently input data on the virtual keyboard region. A display unit outputs the auxiliary character input field, the character input field, and the virtual keyboard. When an input of the virtual keyboard is detected, the output manager outputs information of data corresponding to an input position on the character input field and the auxiliary character input field. The character input mode preferably includes a mode for inputting at least one of text data, symbol data, and emoticon data.
摘要:
An apparatus and method for supporting an eraser function of a digitizer pen in a digitizer system are provided. The method includes, if it is recognized that an eraser part of the digitizer pen gets contact on a reception device, determining a pressure of the eraser part contacting on a surface of the reception device and, according to the determined pressure, changing a frequency transmitted to the reception device.
摘要:
A vertical memory device includes a substrate, a plurality of channels on the substrate and extending in a first direction that is vertical to a top surface of the substrate, a plurality of gate lines stacked on top of each other on the substrate, a plurality of wiring over the gate lines and electrically connected to the gate lines, and an identification pattern on the substrate at the same level as a level of at least one of the wirings. The gate lines surround the channels. The gate lines are spaced apart from each other along the first direction.
摘要:
Decoupling structures are provided. The decoupling structures may include first conductive patterns, second conductive patterns and a unitary supporting structure that structurally supports the first conductive patterns and the second conductive patterns. The decoupling structures may also include a common electrode disposed between ones of the first conductive patterns and between ones of the second conductive patterns. The first conductive patterns and the common electrode are electrodes of a first capacitor, and the second conductive patterns and the common electrode are electrodes of a second capacitor. The unitary supporting structure may include openings when viewed from a plan perspective. The first conductive patterns and the second conductive patterns are horizontally spaced apart from each other with a separation region therebetween, and none of the openings extend into the separation region.
摘要:
Provided are a semiconductor memory device and a method of fabricating the same, the semiconductor memory device may include a semiconductor substrate with a first trench defining active regions in a first region and a second trench provided in a second region around the first region, a gate electrode provided on the first region to cross the active regions, a charge storing pattern disposed between the gate electrode and the active regions, a blocking insulating layer provided between the gate electrode and the charge storing pattern and extending over the first trench to define a first air gap in the first trench, and an insulating pattern provided spaced apart from a bottom surface of the second trench to define a second air gap in the second trench.
摘要:
A display device includes an array substrate, a driving film and an adhesive member. The array substrate includes a first base substrate, a plurality of first signal pads formed on the first base substrate and a first dummy pad formed adjacent to the first signal pads. The driving film includes a base film, a plurality of output terminals formed on the base film and a first alignment mark formed adjacent to the output terminals. The adhesive member adheres the first signal pads to the output terminals, and adheres the first dummy pad to the first alignment mark.
摘要:
A detection and tracking radar includes a hazardous zone set within a preset radius based on a main body having a radar, a plurality of detection and tracking sectors configured to detect a high speed mobile approaching the main body within detection areas, the detection areas being defined by diving the hazardous zone based on an azimuth angle, and a controller configured to recognize the high speed mobile as a target based upon signals received from the detection and tracking sectors and track the target. Accordingly, rapid detection and tracking of the high speed mobile can be allowed. Also, since the detection and tracking sectors can be independently run, expansion of a radar system can be free by virtue of addition of the detection and tracking sectors.
摘要:
The present invention relates to a method for producing a cyclic compound that has high selectivity, high yield, and stability over a long period of time depending on a metal content ratio of a catalyst, specifically a lactone compound or a heterocyclic compound including oxygen, which includes hydrogenating an organic acid, organic acid ester, or a mixture of the organic acid and organic acid ester, which are having 4 to 6 carbon atoms, by using a selective hydrogenated catalyst.
摘要:
A battery pack includes a plurality of bare cells electrically connected in series or parallel to one another, and a protection circuit module provided with a thermistor. In the battery pack, the protection circuit module is electrically connected to the bare cells, and the thermistor is provided to be parallel in the length direction of the protection circuit module between the bare cells and the protection circuit module so as to measure a variable resistance by sensing a temperature of the bare cells and to transfer the measured resistance as an electrical signal to the protection circuit module.
摘要:
Apparatus for stabilizing carrier-envelope phase (CEP) of laser pulse generated by mode locked pulsed laser based on direct locking method includes laser oscillator, interferometer, detector and double feedback circuit. The laser oscillator includes the mode locked pulsed laser generating the laser pulse. The interferometer generates laser pulses having first and second frequency components from the laser pulse generated by the mode locked pulsed laser to generate first and second interference signals that substantially correspond to each other in time domain and space domain. The detector receives the first and second interference signals to output third and fourth interference signals by inverting phase of the second interference signal. The double feedback circuit controls the laser oscillator so that the CEP of the laser pulse generated by the mode locked pulsed laser has substantially constant value with respect to time using CEP signal obtained from the third and fourth interference signals.