Abstract: The present invention relates to a hanger in which a hanger unit for hanging articles and a base unit for supporting the hanger are provided with not only a stepwise rotating function, but also a stable rotating structure having a strong force for supporting each component, to thereby improve user convenience such as space utilization and the like and to achieve structural stability. The technical features of the present invention are for said hanger unit for hanging articles, comprising a hanger unit body and a rotating bar. The hanger unit body includes: a joint shaft having a joint hole for inserting a support unit; a guide plate unit which is arranged at the outer surface of the joint shaft and the interior of which has support grooves; and a hinge pin coupled to an end of the guide plate unit.

Abstract: The present invention relates to a system and a method for operation and management of a logistics center In a system for operation and management of a logistics center according to an exemplary embodiment of the present invention, the past patterns of product amount for a user's desired operation plan period is analyzed and product amount to be handled in a predetermined unit by the logistics center is calculated, on the basis of the analysis result. Further, an operation plan about manpower needed for work in the logistics center is made on the basis of the calculated product amount of interest and basis information for manpower operation determined by a user. Thereafter, it is monitored whether corresponding work is on the operation plan that is made, and then at least one of the monitored results is provided to the user. Accordingly, it is possible to efficiently operate manpower needed in the logistics center, and to variously adjust and newly make a variety of work plans.

Abstract: Provided is a digital image storage device integrated with an LCD monitor such that image processing and storage functions and Internet and TV functions are integrated in a stand alone type. The digital image storage device includes an image processor (13), a memory (14) and a HDD (15), which are required for processing and storing images, in addition to an LCD panel (10), a back light (11), and LCD driver (12), which are components of a conventional LCD monitor. A video signal of a wired camera (1) and a video signal of a wireless camera (2) through a wireless transceiver (2?) are converted into digital signals through an image pre-processor (16) and then input to the image processor (13).

Abstract: An adaptive sync protection apparatus for a digital video cassette recorder (VCR) adaptively protects a sync signal being reference of processing a digital reproduction signal reproduced via a recording medium from the varied reproduction characteristics of a channel.

Abstract: A data interleaving method for a digital recording system providing increased error correction capacity includes steps for determining a moduli number (NMod) in accordance with the number of fields per frame and the number of segments per field, assigning a number from zero to NMod-1 for each track, determining macro-blocks to be recorded on each track in accordance with a remainder value obtained by dividing a macro-block number assigned to each macro-block by the moduli number, and the number assigned to the each track paired with recording the data for respective macro-blocks determined for each track. A corresponding apparatus adapted to perform the above-described method is also described. The method and apparatus advantageously increase the error correction capacity of respective error correction codes.

Abstract: A video signal processing system including a reproducing or receiving circuit which is responsive to a recorded or transmitted video signal having a motion signal modulated at a first frequency mixed with a chroma signal modulated at a second frequency, wherein the reproducing or receiving circuit includes a chroma/motion C/M separating circuit for separating the motion signal from the chroma signal, and a vertical low-pass filter for passing vertical low frequency components and removing vertical high frequency components to eliminate redundant components existing in the vertical high frequency component of the video signal. The system can be adapted to any video system which carries out three-dimensional video processing, using a motion signal, to enhance high resolution.