摘要:
A broadcast receiver and method of providing a preferred channel thereof are disclosed. The present invention includes receiving a program of the preferred channel (52) set by a user among a plurality of broadcast channels, transforming an image of the received program of the preferred channel into a reduced image (54) and storing the reduced image per the preferred channel. Accordingly, when a turn-on mode of the broadcast receiver is switched to a turn-off mode (56) of the broadcast receiver, when a turn-off mode (56) of the broadcast receiver is switched to a turn-on mode of the broadcast receiver, or when a display of a preferred channel is requested in a turned-on mode, a per preferred channel reduced image is displayed as OSD (60) on a currently viewed image. So, a user is facilitated to recognize and select a program received on the preferred channel without blocking the currently viewed image.
摘要:
Disclosed is a method for manufacturing ferritic stainless steel slabs with equiaxed grain structures and the ferritic stainless steel manufactured by it, which control concentration of alumina inclusions in molten steel to maximize an available TiN generation effect serving as a non-uniform nucleating site of ferrite when solidifying it, thereby improving equiaxed crystal ratio, the method comprising the steps of: performing oxygen decarburization reaction by blowing oxygen from the upper part of the molten steel in a vacuum oxygen decarburization ladle; injecting Al in the molten steel to which the oxygen decarburization reaction is made for Cr2O3 reduction; making composite deoxidation by injecting deoxidizer in the molten steel into which the Al is injected for the Cr2O3 reduction; making alloying process by injecting alloying metal in the molten steel; first judging for judging whether Al concentration is in the range of a setting value by analyzing the Al concentration in the molten steel; if the Al concentration satisfies the setting value, stirring it using inert gas and second judging for judging whether alumina inclusion concentration in the final molten steel corresponds to a target value; and if the alumina inclusion concentration satisfies the target value, continuously casting the molten steel.
摘要翻译:公开了一种用于制造具有等轴晶粒结构的铁素体不锈钢板和由其制造的铁素体不锈钢的方法,其控制钢水中的氧化铝夹杂物的浓度以最大化作为铁素体非均匀成核位点的可用TiN产生效应, 固化,从而提高等轴晶体比,该方法包括以下步骤:通过在真空氧脱碳钢包中从钢水的上部吹氧来进行氧脱碳反应; 在用于Cr 2 O 3还原的氧脱碳反应的钢水中注入Al; 通过在注入Al的钢水中注入脱氧剂进行复合脱氧以进行Cr 2 O 3还原; 通过在钢水中注入合金金属来制造合金化工艺; 首先通过分析钢水中的Al浓度来判断铝浓度是否在设定值的范围内; 如果Al浓度满足设定值,则使用惰性气体进行搅拌,第二判断判断最终钢水中的矾土夹杂物浓度是否为目标值; 并且如果氧化铝夹杂物浓度满足目标值,则连续铸造钢水。
摘要:
A method and device for determining the presence or absence of a disk and/or a disk size without using FG signals, are provided. The method includes placing a pickup at a first zone on the optical recording medium, the first zone located between an outer radius of a first recording medium type and an outer radius of a second recording medium type, where the outer radius of the second recording medium type is larger than the outer radius of the first recording medium type; detecting a reflected signal based on a returned beam from the first zone of the optical recording medium; and determining at least one of a size and an absence of the optical recording medium based on the detected reflected signal. Therefore, an FG sensor that is provided in a general disk device can be eliminated, thereby reducing the size and cost of a disk device.
摘要:
Disclosed is a polyxymethylene composite resin composition, including 40-99 parts by weight of a polyoxymethylene resin, and 1-60 parts by weight of a thermoplastic polyurethane resin containing 0.05-1 part by weight of an active isocyanate, with selective addition of 0.01-5 parts by weight of a compound containing maleic anhydride, which is advantageous in terms of generation of no carbides upon preparation thereof, excellent strength and elongation in a weld line, and superior formability. An article prepared from the polyxymethylene composite resin composition is also provided.
摘要:
A wafer clamping tension measuring apparatus includes a base plate having a guide groove formed in an upper surface and a moving plate having a guide rail protruding from a lower surface and reciprocating with the guide groove. A tension gauge is fixed to an upper surface of the moving plate for measuring the tension of a wafer clamping elastic member confronting the tension gauge. A displacement restricting block is attached at one end of the base plate nearest to the wafer clamping elastic member to restrict the movement of the moving plate relative to the base plate when the moving plate is displaced towards the displacement restricting block.
摘要:
There are provided a method named Tat-associated protein engineering (TAPE), of screening a target protein having higher solubility and excellent thermostability, in particular, an immunoglobulin variable domain (VH or VL) derived from human germ cells, by preparing a gene construct where the target protein and an antibiotic-resistant protein are linked to a Tat signal sequence, and then expressing this within E. coli, and human or engineered VH and VL domain antibodies and human or engineered VH and VL domain antibody scaffolds having solubility and excellent thermostability, which are screened by the TAPE method. There are also provided a library including random CDR sequences in the human or engineered VH or VL domain antibody scaffold screened by the TAPE method, and a preparing method thereof. There are also provided a VH or VL domain antibody having binding ability to the target protein screened by using the library, and a pharmaceutical composition including the domain antibody.
摘要:
The present invention relates to an adaptor for a slit lamp microscope. According to one embodiment of the present invention, the invention provides the advantages of: facilitating the maintenance/repair of a slit lamp microscope since a camera member used for the slit lamp microscope is simply attached or detached; simply and easily inspecting and photographing a subject's eye; and obtaining a high-resolution video or image for the subject's eye at low costs.
摘要:
The present invention relates to an adaptor for a slit lamp microscope. According to one embodiment of the present invention, the invention provides the advantages of: facilitating the maintenance/repair of a slit lamp microscope since a camera member used for the slit lamp microscope is simply attached or detached; simply and easily inspecting and photographing a subject's eye; and obtaining a high-resolution video or image for the subject's eye at low costs.
摘要:
Provided is an IV flow controller which adjusts the amount of an IV material supplied to a patient through an IV tube and to which a flushing feature is added. The IV controller according to the present invention includes: a first body unit, a second body unit, a fixed roller, and a driving roller. The fixed roller is fixedly and rotatably arranged, and has a first gear unit and a second gear unit. The driving roller is accommodated such that a portion thereof is exposed, and the driving roller is moved along the lengthwise direction while controlling the flow of the IV when the exposed portion is turned. Also, in the flushing position, the driving roller rotates in cooperation with the first gear unit of the fixed roller across the IV tube so as to flush the latter. The second gear unit of the fixed roller may be configured so as to have a ratchet gear, and the second body unit has a pawl which meshes with the ratchet gear of the fixed roller in order to prevent reverse rotation. According to the present invention, flushing in the reverse direction is prevented by the ratchet gear, and thus medical accidents caused by reverse flushing can be prevented.
摘要:
A grid apparatus of an X-ray detecting apparatus is provided. The grid apparatus includes an X-ray absorbing material for absorbing X-rays that are scattered from an object, and an X-ray passing material formed between the X-ray absorbing materials to allow X-rays to pass therethrough. The X-ray absorbing material and the X-ray passing material form a line pattern forming a predetermined angle with a line pattern of pixels of an X-ray detector. The grid apparatus enables simpler implementation of a grid noise reduction algorithm and reduces the time and labor for reducing grid noise.