Abstract:
Provided are a method for patterning a mesoporous inorganic oxide film and an electric element comprising the mesoporous inorganic oxide film patterned thereby, wherein the method includes a step for forming a mesoporous inorganic oxide film using a composition including inorganic oxide particles, and a step for patterning the mesoporous inorganic oxide film using an elastic stamp for pattern formation and plasticizing the mesoporous inorganic oxide film.
Abstract:
무기산화물 입자를 포함하는 조성물을 이용하여 메조포러스 무기산화물막을 형성하는 단계, 그리고 상기 메조포러스 무기산화물막에 대해 패턴형성용 탄성 스탬프를 이용하여 패턴을 형성한 후 소성하는 단계를 포함하는 메조포러스 무기산화물막의 패터닝 방법 및 이에 의해 패턴화된 메조포러스 무기산화물막을 포함하는 전자소자를 제공한다.
Abstract:
The present invention relates to an electrochromic thin film element controlling an external light source and a display device including the same. The electrochromic thin film element according to the present invention has the high competiveness of manufacture and costs by simplifying the manufacturing process and performing an electrochemical switching operation. Thereby, materials and the display device including the same are mass-produced. Also, the present invention is applied to a smartphone and a tablet PC by obtaining high resolution inside and outside.
Abstract:
A method and an apparatus for improving searching speed of searching music by minimizing an access of database are provided to guarantee the accuracy of search when uncertain query such as humming is inputted. A music file is inputted(110). A feature data showing a melody is extracted(120). The extracted feature data as described above is transformed to the character string(130). The transformed character string as described above is stored as a first index in which it becomes the basis of the search(140). The character string showing the meaningful melody from the transformed character string as described above is extracted. The extracted character string as described above is stored as the based second index of search(150).