Abstract:
PURPOSE: A polymer micro probe device and a manufacturing method thereof are provided to use a probe arranging method, thereby measuring a small sample or an uneven sample. CONSTITUTION: A body pattern unit(100) comprises a metal pad(110) of a honeycomb structure. A cantilever unit(200) is connected to the body pattern unit. The cantilever unit comprises a probe and a probe pattern. A polygonal object is formed in the end of the probe. A probe pattern is connected from the metal pad of the body pattern unit to a metal line.
Abstract:
본 발명은 인체 내부에서 발생하는 다양한 크기와 형태들의 노폐물들을 직접적으로 체외로 배출시키기 위한 지능형 노폐물 제거 포집기에 관한 것으로 다양한 크기의 노폐물을 최소량의 출혈만을 일으키며 제거하기 위해 혈관 내에서 사용이 가능한 전기능동폴리머(Electro Active Polymer)와 생체 친화적인 빛감광고분자를 이용하여 지능적으로 작동하는 전기능동고분자에 부착된 그물망을 이용한 의료용 체내 노폐물 제거 포집기 및 노폐물 제거 포집기의 전기능동고분자와 전기능동고분자가 포함된 그물망 구조물 제작 방법을 제공하는 데 있다. 혈전, 혈관, 노폐물, 전기능동폴리머, CNT, 이온 폴리머 금속 복합재, SU-8, MEMS, 콤퍼지트, 나피온
Abstract:
PURPOSE: A medical collector for removing the waste inside a body, a method for manufacturing an electric active polymer, and a method for manufacturing a net are provided to discharge the waste with various sizes and shapes inside a body by using a net and a suction pipe. CONSTITUTION: A body unit(110) has a cylindrical shape and is made of bio-friendly materials. An active collector driving unit(120) is arranged in front of the body to collect the waste. The active collector driving unit includes a net(122) and an electric active polymer(124). The net is attached between the electric active polymers and is made of biocompatible photoresist. An electric wire(130) is connected to the active collector driving unit.
Abstract:
PURPOSE: A wet-etching device is provided to allow a user to etch a target easily by preventing the leakage of etch solution. CONSTITUTION: A wet etching apparatus(100) comprises an etching container(110) and an adhesive member(120). An etching container is comprised of a hydrophobicity structure while containing the etching solution. The top and lower part of the etching container are opened. The adhesion member is combined with the lower part of the etching container. The center of the adhesive member is penetrated.
Abstract:
PURPOSE: A piezoelectric thin film structure of a both-end fixing type is provided to increase the generation efficiency of a piezoelectric element by forming a both-end supporting beam on the end of a fixing terminal of the piezoelectric element. CONSTITUTION: A piezoelectric element (110) is composed of a cantilever. One end of the cantilever is fixed. The other end of the cantilever is not supported. A both-end supporting beam (120) is formed on the upper side of a piezoelectric thin film structure which is separated from one side of the piezoelectric element.
Abstract:
PURPOSE: A method for manufacturing a super-hydrophobic sheet is provided to produce a structure which includes a protrusion having a super-hydrophobic effect by controlling hardening time and number of a photo-resist. CONSTITUTION: The surface of a silicon wafer is cleaned(S10). A photo-resist is coated on the upper side of the silicon wafer by using a spin coater(S20). The silicon wafer in which the photo-resist is coated is softly baked by using an oven. A structure is exposed by using a mask aligner(S30). The structure is developed by using a photo-resist developer(S40). A PDMS(Polydimethylsiloxane) molding process is executed to the upper side of the structure(S50). The photo-resist is eliminated by using acetone(S60).