公开(公告)号：KR1020130090590A

公开(公告)日：2013-08-14

申请号：KR1020120011837

申请日：2012-02-06

Applicant: 한국과학기술원 ,  하나마이크로(주)

Inventor： 이승섭 ,  김진하 ,  김상배 ,  이정우

IPC: G03F7/038 ,  H05K3/12 ,  H05K3/28

CPC classification number: H05K3/207 ,  H05K3/1275

Abstract: PURPOSE: A method for forming a pattern of a functional composition on a substrate and an electronic device including the pattern formed by the same method are provided to form a pattern for a touch panel, a photovoltaic panel, and an OLED panel at a low cost, and also form a pattern for a large area touch, photovoltaic, and OLED panels. CONSTITUTION: A method for forming a pattern (11) of a functional composition on a substrate (40) comprises the steps of: applying a functional composition (20) to the surface of a mold (10) in which a concave pattern is formed; removing the functional composition applied to the convex surface of the mold pattern; applying liquid thermosetting resin (30) to the surface of mold where the pattern is formed; disposing the substrate on a thermosetting resin layer; hardening the thermosetting resin layer; and removing the mold. An electronic device includes the substrate, the thermosetting resin layer formed on one surface of the substrate, and a functional composition pattern formed on the thermosetting resin layer.

Abstract translation: 目的：提供一种用于在基板上形成功能组合物的图案的方法和包括通过相同方法形成的图案的电子设备，以低成本形成用于触摸面板，光伏面板和OLED面板的图案 并且还形成用于大面积触摸，光伏和OLED面板的图案。 构成：用于在基材（40）上形成功能性组合物的图案（11）的方法包括以下步骤：将功能性组合物（20）施加到其中形成凹形图案的模具（10）的表面; 去除施加到模具图案的凸面的功能组合物; 将液体热固性树脂（30）施加到形成图案的模具的表面; 将基板设置在热固性树脂层上; 硬化热固性树脂层; 并移除模具。 电子设备包括基板，形成在基板的一个表面上的热固性树脂层和形成在热固性树脂层上的功能性组合物图案。

公开(公告)号：KR1020130067182A

公开(公告)日：2013-06-21

申请号：KR1020110134058

申请日：2011-12-13

Applicant: 한국과학기술원 ,  하나마이크로(주)

Inventor： 이승섭 ,  김진하 ,  임헌광 ,  이정우

IPC: B82B3/00 ,  B29C33/38

CPC classification number: B29C33/3842 ,  B29C33/40 ,  B29C33/424 ,  B29K2995/0046 ,  B29L2031/757

Abstract: PURPOSE: A soft mold and a manufacturing method of the same are provided to manufacture electrode patterns of 80um or less line widths by charging highly viscose fluid and forming a mold pattern. CONSTITUTION: A manufacturing method of a soft mold includes the following steps of: processing the surface(12) of a silicon substrate(10) based on a reactive ion etching method to have nanoscale surface roughness; patterning a photoresist pattern(20) on the surface of the silicon substrate; coating the surface of the silicon substrate with polymer(40); and separating the silicon substrate from the polymer to obtain a soft mold(50). The soft mold has the nanoscale surface roughness and a mold pattern(56). The mold pattern is charged with highly viscose fluid and is transferred on the surface of a touch panel.

Abstract translation: 目的：提供一种软模具及其制造方法，通过充填高粘度流体并形成模具图案来制造80μm以下线宽的电极图案。 构成：软模具的制造方法包括以下步骤：基于反应离子蚀刻方法处理硅衬底（10）的表面（12）以具有纳米级表面粗糙度; 在硅衬底的表面上图案化光致抗蚀剂图案（20）; 用聚合物（40）涂覆硅衬底的表面; 以及将所述硅衬底与所述聚合物分离以获得软模具（50）。 软模具具有纳米尺度的表面粗糙度和模具图案（56）。 模具图案带有高粘度流体，并被转移到触摸面板的表面上。

公开(公告)号：KR1020130067181A

公开(公告)日：2013-06-21

申请号：KR1020110134057

申请日：2011-12-13

Applicant: 한국과학기술원 ,  하나마이크로(주)

Inventor： 이승섭 ,  김진하 ,  임헌광 ,  이정우

IPC: G06F3/041 ,  H01B13/00

CPC classification number: H01B13/00 ,  G06F3/041

Abstract: PURPOSE: A manufacturing method of a nanoscale silver electrode pattern using a soft mold is provided to transfer silver ink to a touch panel, thereby manufacturing a silver electrode pattern with a linewidth which is less than 80 micrometers. CONSTITUTION: A soft mold(50) including a nanoscale surface roughness(54) and a nanoscale mold pattern(56) is prepared on a surface. Silver ink is charged in the mold pattern. The silver ink of the surface of the soft mold is removed. A silver electrode pattern is formed by transferring the silver ink to a surface of a touch panel. The soft mold is made of polymers. The width of the silver electrode pattern is less than 80 micrometers. The depth of the mold pattern is 5-30 micrometers.

Abstract translation: 目的：提供使用软模的纳米级银电极图案的制造方法，以将银墨转移到触摸面板，从而制造线宽小于80微米的银电极图案。 构成：在表面上制备包括纳米尺度表面粗糙度（54）和纳米级模具图案（56）的软模具（50）。 银墨在模具图案中被充电。 去除软模表面的银墨。 通过将银墨转移到触摸面板的表面来形成银电极图案。 软模由聚合物制成。 银电极图案的宽度小于80微米。 模具图案的深度为5-30微米。

公开(公告)号：KR1020130016019A

公开(公告)日：2013-02-14

申请号：KR1020110107322

申请日：2011-10-20

Applicant: 하나마이크로(주)

Inventor： 이승섭 ,  김원영 ,  이정우

IPC: B32B27/14 ,  B32B27/06 ,  B29C33/42 ,  B29C59/02

CPC classification number: B29C59/02 ,  B29C33/42 ,  B32B37/10 ,  B32B37/24 ,  B32B2038/0076 ,  B32B2310/0831 ,  B32B2551/00

Abstract: PURPOSE: A method for manufacturing a light control device with a plurality of light control elements is provided to produce a large amount of the high quality light control devices. CONSTITUTION: A method for manufacturing a light control device with a plurality of light control elements comprises: a step of applying a light transmitting and UV-curable liquid polymer(LP) on one side of a light transmitting substrate(1); a step of pressing the liquid polymer; and a step of irradiating the liquid polymer by UV ray and curing the liquid polymer.

Abstract translation: 目的：提供一种制造具有多个光控制元件的光控制装置的方法，以产生大量的高质量的光控制装置。 一种制造具有多个光控制元件的光控制装置的方法包括：在透光基板（1）的一侧上施加透光和UV可固化液体聚合物（LP）的步骤; 压制液体聚合物的步骤; 以及通过紫外线照射液体聚合物并固化液体聚合物的步骤。