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    • 5. 发明公开
    • 패턴 소결 장치 및 패턴의 선택적 소결 방법
    • 烧结图案的装置和烧结图案的方法
    • KR1020130085260A
    • 2013-07-29
    • KR1020120006294
    • 2012-01-19
    • 한국과학기술연구원
    • 임정아홍재민최희덕송용원정용주
    • H05K3/10B22F3/10
    • B22F3/1055B33Y10/00H05K3/12
    • PURPOSE: A pattern sintering device and a selective sintering method of a pattern are provided to prevent the deformation of a substrate by controlling a conductive pattern to be stably absorbed at the substrate. CONSTITUTION: A pattern forming part (200) forms a pattern at a substrate. The pattern comprises at least one material. A light irradiating part (300) irradiates light to the pattern. A light filter (600) is positioned in the path of the light. The light filter selectively controls the wavelength of the light. [Reference numerals] (200) Pattern forming part; (400) Change measuring part; (510) Roller control part; (520) Light control part; (530) Central control part
    • 目的:提供图案烧结装置和图案的选择性烧结方法,以通过控制在基板上稳定吸收的导电图案来防止基板的变形。 构成:图案形成部(200)在基板上形成图案。 图案包括至少一种材料。 光照射部(300)将光照射到图案上。 光过滤器(600)位于光的路径中。 光滤光器选择性地控制光的波长。 (附图标记)(200)图案形成部; (400)更换测量部件; (510)滚子控制部; (520)光控制部; (530)中央控制部分
    • 9. 发明公开
    • 이차전지용 전극 및 그 제조 방법
    • 用于二次电池的电极及其制造方法
    • KR1020110062665A
    • 2011-06-10
    • KR1020090119452
    • 2009-12-04
    • 한국과학기술연구원
    • 김일두정용주
    • H01M4/02H01M4/04
    • PURPOSE: An electrode for a secondary battery is provided to minimize volume expansion and contraction of electrode active materials generated in the charge and discharge and to ensure excellent cycleability, mechanical stability, thermal stability and electrical reliability. CONSTITUTION: An electrode for a secondary battery comprises a thin film layer positioned on the substrate. The thin film layer comprises aggregates including electrode active material nanoparticles and carbon particles mixed with the electrode active material nanoparticles. A method for preparing the electrode for the secondary battery comprises the steps of: (S10) preparing a solution including electrode active material nanoparticles and carbon particles; (S20) applying electric field to the solution and spraying the charged particles to a substrate; and (S30) forming a thin film layer including the particles on the substrate.
    • 目的:提供用于二次电池的电极,以使充电和放电中产生的电极活性材料的体积膨胀和收缩最小化并确保优异的循环性,机械稳定性,热稳定性和电可靠性。 构成:二次电池用电极包括位于基板上的薄膜层。 薄膜层包括聚集体,其包括电极活性材料纳米颗粒和与电极活性材料纳米颗粒混合的碳颗粒。 制备二次电池用电极的方法包括以下步骤:(S10)制备包含电极活性材料纳米颗粒和碳颗粒的溶液; (S20)向溶液施加电场并将带电粒子喷射到基板上; 和(S30)在基板上形成包含该粒子的薄膜层。