摘要:
Provided is a probe card including a plurality of unit plates including pad areas and contact probe areas, a plurality of electrode pads formed in the pad areas, a plurality of contact probes formed in the contact probe areas, and a plurality of interconnecting layers electrically connecting the electrode pads and the contact probes. The plurality of unit plates has different sizes and are arranged and laminated so as to expose all the pad areas of each unit plate.
摘要:
The present invention relates to a multi-effect solar distiller with multiple heat sources. More particularly, the present invention relates to a multi-effect solar distiller with multiple heat sources capable of evaporating and distilling sea water using the solar thermal energy, evaporating the sea water using waste heat generated from a power generation facility in addition to the solar thermal energy, evaporating and distilling the sea water even by condensation heat generated at the time of condensing steam, and using a plurality of absorption reflectors to allow non-used sunlight to maximally evaporate the sea water by being reflected from the sea water surface.
摘要:
The present invention relates to a linear flow regulating apparatus for intravenous infusion, and more particularly, to a flow regulating apparatus which is used in an infusion set for intravenous infusion to regulate the flow rate of a solution injected into a body. To eliminate the difficulties caused by the nonlinearity of conventional flow regulating apparatuses, which regulate flow rates by pressing a solution flow tube to adjust the flow passage area, the linear flow regulating apparatus has a control unit to be put in or taken out along the width of a flow channel unit through which the solution flows when the height and length of the flow channel unit are fixed, and is capable of linearly regulating the flow rate by varying the flow passage area of the flow channel unit by adjusting the width of a flow channel unit.
摘要:
There is provided a high-strength clad sheet for brazing having a strip-cast aluminum alloy. The clad sheet includes a core material that is made from a strip-cast aluminum alloy; and a material for brazing that is attached to the core material through roll-bonding and is attached to the core material through cold-rolling after annealing. There is provided a method of manufacturing a high-strength clad sheet for brazing having a strip-cast aluminum alloy.
摘要:
An exemplary embodiment of the present invention provides a manufacturing method of an electrode structure for an energy storage device, the method including: forming a polymer substrate configured to have a first uneven pattern on a first surface; forming an electrode active material layer on the first uneven pattern in a state that an tensile force is applied to the polymer substrate; and forming a second uneven pattern on the polymer substrate and the electrode active material layer by removing the tensile force.