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    • 5. 发明公开
    • 패턴막의 제조 방법 및 감광성 수지 조성물
    • 生产图案薄膜和感光树脂组合物的方法
    • KR1020090029207A
    • 2009-03-20
    • KR1020087030328
    • 2006-10-19
    • 세키스이가가쿠 고교가부시키가이샤
    • 후꾸이,히로지아오끼,겐이찌이찌무라,구니히로스에자끼,미노루에나미,도시오이시자와,히데아끼우나떼,다까오고바야시,히로시
    • H01L21/027G03F7/004
    • G03F7/36G03F7/0045G03F7/038G03F7/004G03F7/0047G03F7/0382H01L21/027H01L21/0271
    • A process for producing a film pattern, in which a layer of photosensitive resin composition is formed on a substrate and exposed selectively through a mask to light to thereby obtain a film pattern provided on its surface with protrusions and depressions without the need to remove the layer of photosensitive resin composition at unexposed regions or exposed regions by, for example, development; and a photosensitive resin composition for use in the above process for producing a film pattern. There is provided a process for producing a patterned film, comprising the steps of preparing a photosensitive resin composition that upon light irradiation, generates an acid or a base and is hardened; coating substrate (2) with the photosensitive resin composition to thereby form photosensitive resin composition layer (1) of given thickness; and exposing the photosensitive resin composition layer (1) selectively through mask (3) to light so as to travel at least portion of the photosensitive resin composition at unexposed regions toward the exposed regions and further effect hardening thereof, thereby obtaining patterned film (1A) furnished on its surface with protrusion/depression pattern.
    • 一种薄膜图案的制造方法,其中在基板上形成感光性树脂组合物层,并通过掩模选择性地曝光于光,从而获得在其表面上设置有突起和凹陷的膜图案,而不需要去除层 感光性树脂组合物在未曝光区域或曝光区域的显影; 以及用于上述制造薄膜图案的方法的感光性树脂组合物。 提供一种图案化膜的制造方法,包括以下步骤:制备在光照射时产生酸或碱并被硬化的感光性树脂组合物; 用感光性树脂组合物涂布基材(2),形成规定厚度的感光性树脂组合物层(1) 通过掩模(3)选择性地使感光性树脂组合物层(1)发光,使未曝光区域的感光性树脂组合物的至少一部分向露出区域移动,进一步进行硬化,得到图案化膜(1A) 其表面上具有突出/凹陷图案。
    • 6. 发明公开
    • 접속 구조체의 제조 방법
    • 连接结构的制造方法
    • KR1020170118678A
    • 2017-10-25
    • KR1020177002521
    • 2016-02-17
    • 세키스이가가쿠 고교가부시키가이샤
    • 야마기와,히또시이시자와,히데아끼우에노야마,신야
    • C09J7/02H01R11/01H05K3/28H05K3/34
    • H05K3/34C09J7/20H01L2224/11H01L2224/1152H01R11/01H05K3/28C09J2201/602C09J2205/10
    • 본발명에따른접속구조체의제조방법은, 제1 접속대상부재(2)와제2 접속대상부재(3)와의사이에도전재료(11)를배치한후, 땜납입자(11A)의융점보다도낮은온도로부터, 상기땜납입자(11A)의융점과동등이상의온도이며또한결합제의경화가완료되지않는온도까지, 상기도전재료를가열하는제1 가열공정과, 상기제1 가열공정후에, 상기제1 가열공정보다도높은온도로상기도전재료(11)를가열하는제2 가열공정을구비하고, 상기제1 가열공정에있어서, 제1 전극(2a)과제2 전극(3a)과의사이에위치하고있지않은땜납입자(11A)가용융변형하기전에, 상기제1 전극(2a)과상기제2 전극(3a)과의사이를향하여, 상기제1 전극(2a)과상기제2 전극(3a)과의사이에위치하고있지않은땜납입자(11A)의이동을개시시킨다.
    • 根据本发明的用于制造连接结构的方法的特征在于,在将导电材料11设置在第一连接目标构件2和第二连接目标构件3之间之后, 从,焊料粒子(11A)和熔点,并且温度至少相当于粘合剂的添加温度固化不完全的,并且用于加热所述导电材料,所述第一加热步骤中,在第一加热工序后的第一加热步骤 以及在第一加热步骤中以比第一电极(2a)高的温度加热导电材料(11)的第二加热步骤,其中在第一加热步骤中,焊料颗粒 (未示出)在第一电极2a和第二基体电极3a熔融变形之前的第一电极2a和基体第二电极3a之间, 由此开始焊料颗粒11A的移动。