摘要:
A display device and a method for labeling input sources are disclosed, to set and provide label information of the input sources on a screen of the display device, for a user's convenience, in which the display device includes a plurality of input terminals respectively connected to a plurality of input sources, a controller configured to display a menu of setting label information of the input sources on a screen, and to display the corresponding label information along with an image of the input source selected by a user; and a memory configured to store the received label information of the input sources.
摘要:
Disclosed is a method of operating a refrigerator, including: providing a plurality of usage environment information which includes national information; selecting the usage environment information corresponding to a nation or region where the refrigerator is used among the plurality of usage environment information; and controlling operation of the refrigerator based on the selected usage environment information.
摘要:
An optical protection sheet includes a foamy resin layer. The optical protection sheet includes a base film containing a light diffusion material and the foamy resin layer formed on the base film and containing micro-bubbles.
摘要:
Provided are bipolar transistor, BiCMOS device and method of fabricating thereof, in which an existing sub-collector disposed beneath a collector of a SiGe HBT is removed and a collector plug disposed at a lateral side of the collector is approached to a base when fabricating a Si-based very high-speed device, whereby it is possible to fabricate the SiGe HBT and an SOI CMOS on a single substrate, reduce the size of the device and the number of masks to be used, and implement the device of high density, low power consumption, and wideband performance.
摘要:
A mirror package is provided which can reflect a laser to an external screen according to a video signal when the laser enters from outside, and a method of manufacturing the mirror package. The mirror is packaged with a glass to protect from external contamination, an inlet and an outlet are formed by, for example, an anisotropic etching on the glass and blocks a reflected light reflected from the glass. The mirror package is formed as a set, combined on a wafer using a wafer level package and diced to individual chips. Subsequently, a productivity is improved and a ghost image or phenomenon is removed.
摘要:
A three dimensional (3D) image measuring apparatus and method, which can emit a light towards one surface and another surface of a measurement object by using a plurality of lights and filters, and thereby can remove a shadow area which may incur when measuring a 3D image, is provided. The 3D image measuring apparatus includes an XY stage; a projection portion comprising a first light and a second light which generate a light, a plurality of projection lenses which is installed on one surface of the first light and the second light respectively, a lattice board which is provided between the first and second lights and the plurality of projection lenses, and formed with a plurality of lattices, and a projection portion movement instrument which moves the lattice board into a vertical direction to an emitted direction of the generated light from the first light and the second light; a light path converter comprising a plurality of mirrors which is provided on one surface of the projection portion, and spaced apart from each other at predetermined intervals, a first filter and a second filter which are provided in a lower portion of the plurality of mirrors respectively, and adjust and filter optical properties of a light, having passed through the plurality of mirrors, and a third light which is provided between the first filter and the second filter to emit the light towards a inspection object; and an imaging portion comprising a third filter, an imaging lens which is provided in an upper portion of the third filter to image the light, having passed through the third filter, and an camera which is provided in an upper portion of the imaging lens to take an image, having passed through the imaging lens.
摘要:
A method and apparatus for generating discriminant functions for distinguishing obscene videos by using visual features of video data, and a method and apparatus for determining whether videos are obscene by using the generated discriminant functions, are provided. The method of generating discriminant functions includes: creating a first frame set by extracting a predetermined number of frames for each video data unit from a group of video data classified as obscene or non-obscene, and creating a second frame set by selecting the frames; generating a frame based discriminant function by extracting visual features of frames of the second frame set, and then generating a first discriminant value by determining whether each frame of the first frame set contains obscene video data; generating a group frame based discriminant function by extracting visual features of a group of frames of the first frame set, and then generating a second discriminant value by determining whether the frames of the group contain obscene video data; and generating a synthetic discriminant function by using the first and second discriminant values as a representative value of the video data. Accordingly, obscene video data stored in a computer system can be automatically and accurately distinguished.
摘要:
A nonvolatile semiconductor memory device is disclosed having a dummy bit line formed from a plurality of dummy bit line sections. The particular dummy bit line sections are variously connected a common source line and a P-type well region.
摘要:
A method for performing transposition of second-generation superconducting wires, and a superconducting coil manufactured using the same are disclosed. The method for manufacturing a second-generation superconducting wire comprises: slitting a multiple-layered thin superconducting wire film, obtained by epitaxial growth, to form a zigzag-shaped slit portion which includes a plurality of sections each having a predetermined first length and a bent portion having a predetermined second length; continuously and repeatedly processing each section of the slit portion of the superconducting wire film until a desired length is processed to obtain first and second wires using two superconducting wire films; positioning the first and second wires so their bent portions face each other; and interweaving the first and second wires together so the first wire passes over the second wire at their first overlapped portion and below the second wire at their second overlapped portion, to couple the first and second wires.
摘要:
An image preprocessing function for improving a hot code recognition rate. To implement this function, when a hot code pattern is input, by making a dark portion darker and a bright portion brighter so that an edge portion between black and white is more clearly identified, a difference between the hot code pattern and its background is clarified. Accordingly, an improved hot code recognition rate can be obtained.