摘要:
A touch panel includes a transparent substrate, a first pattern/layer on the transparent substrate, and an second pattern/layer on or under the first pattern/layer. The first pattern/layer includes first electrodes detecting a first coordinate value and first metal interconnections connecting the first electrodes to a flexible printed circuit board (FPCB). The second pattern/layer includes second electrodes detecting a second coordinate value and second metal interconnections connecting the second electrodes to the FPCB. The first and second metal interconnections extend on side and back surfaces of the transparent electrode. Therefore, the metal interconnections connect the first and second patterns/layers to the FPCB by being formed on the side and back surfaces of the transparent substrate, which reduces the length and/or width of the bezel (a non-active region).
摘要:
A touch pad for detecting multi-touch includes a lower pad layer and an upper pad layer being formed of ITO, the upper pad layer overlying the lower pad layer. The lower pad layer includes a plurality of lower pads arranged in a first matrix shape, each of lower pads sensing capacitances caused by the multi-touch. The upper pad layer includes a plurality of upper pads arranged in a second matrix shape. The upper pads are sequentially controlled to put into high-impedance (open circuit) state so that the capacitances can be obtained by the respective set of lower pads corresponding to the upper pad which has been put into the impedance state.
摘要:
Provided is a system and method for controlling server usage in a peer-to-peer (P2P) based streaming service. The system to control server usage in a peer-to-peer based streaming service includes a concurrent connections number providing unit to calculate a number of peer clients concurrently connected to the peer-to-peer based streaming service; a non-transitory memory to store the number of peer clients concurrently connected to the peer-to-peer based streaming service; and a server usage controlling unit to control server usage for the peer-to-peer based streaming service based on a ratio of a variable associated with an influx rate of peer clients to the number of peer clients concurrently connected to the peer-to-peer based streaming service.
摘要:
A duty ratio correction circuit for correcting a duty ratio of a clock signal. The duty ratio correction circuit includes an asymmetry buffer that receives a clock signal and adjusts a duty ratio of the clock signal in response to control signals; a clock generating circuit that i s connected to the asymmetry buffer and detects the duty ratio of the clock signal; and a controller that generates the control signals according to the duty ratio of the clock signal. An operation of the controller is recorded as a program on a computer-readable recording medium.
摘要:
A water dispenser is provided, which includes a cold water container configured to store water therein, having a hollow portion; a water purification device fluidly connected to the cold water container and configured to purifying the water supplied from the cold water container, the water purification device being installed inside the hollow portion of the cold water container; and a cooling device installed outside the cold water container and configured to cool the water stored in the cold water container.
摘要:
Provided is a porous humidity-control tile including about 40% to about 95% by weight of diatomite, and one or more of ochre, red clay, kaolin, zeolite, illite, vermiculite, feldspar, pottery stone, and pyrophyllite. The porous humidity-control tile has about 10 vol % to 80 vol % of cellular spherical pores having a size corresponding to a size of hollow pore forming material that is removable by heat treatment. The porous humidity-control tile has a rate of moisture adsorption/desorption per unit weight in a range from about 20 g/kg to about 60 g/kg and a rate of moisture adsorption/adsorption per unit area in a range from about 150 g/m2 to about 450 g/m2. Therefore, the porous humidity-control tile can be light, and the amount of adsorption/desorption per unit weight of the porous humidity-control tile can be improved.
摘要翻译:提供了一种多孔调湿砖,它包括约40%至约95%重量的硅藻土,以及一种或多种赭石,红土,高岭土,沸石,伊利石,蛭石,长石,陶石和叶蜡石。 多孔调湿砖具有约10体积%至80体积%的细胞球形孔,其尺寸对应于通过热处理可去除的中空成孔材料的尺寸。 多孔调湿砖的每单位重量的吸湿/脱附率为约20g / kg至约60g / kg,每单位面积的吸湿/吸附速率为约150g / m 2至约450g / m 2。 因此,多孔调湿砖可以是轻的,并且可以提高每单位重量的多孔调湿砖的吸附/解吸量。
摘要:
Disclosed herein are a highly porous ceramic having a high porosity of not less than 60% and a pore density of not less than 108 pores/cm3 fabricated from expandable microspheres and a preceramic polymer, and a method for fabricating highly porous ceramic. The method for fabricating highly porous ceramic from expandable microspheres and a preceramic polymer comprises the steps of: homogeneously mixing a preceramic polymer powder and expandable hollow microspheres, if necessary, a ceramic powder, and molding the mixture to form a molded body; heating the molded body to expand it; curing the expanded molded body; and pyrolyzing the cured molded body. Since the highly porous ceramic has a higher porosity and pore density than conventional porous ceramics, it can be suitably used for various high temperature structure materials, kiln furniture, bulletproof materials, shock-absorbing materials, insulating materials, refractory materials, lightweight structure materials, etc.
摘要:
A composition for urine glucose detection includes a fixing agent, an indicator and glucose oxidase, wherein the fixing agent includes one or more selected from the group consisting of a soap base, gelatin, and natural fatty acids.
摘要:
A system to manage a buffering of a data stream for a peer client in a peer-to-peer based streaming service includes a buffering control unit including a processor configured to control pieces of the data stream to be buffered in a first buffer of the peer client, and to control one or more outputted pieces to be buffered in a second buffer of the peer client, the outputted pieces being outputted from the first buffer for play back of the data stream. A method for managing a buffering includes storing pieces of the data stream in a first buffer; storing one or more outputted pieces of the data stream in a second buffer; and transmitting one or more pieces stored in the first buffer or the second buffer.
摘要:
Provided is a terminal including a body unit including a first area and a second area partitioned from each other, a speaker unit disposed in at least one of the first area and the second area, and a cover unit fixed to a surface of the body unit by a fixing member so as to cover the first area and the second area. The fixing member may include a fluid communication unit that connects the first area and the second area in fluid communication, so that the first area and the second area are provided as a resonance chamber of the speaker unit.