-
公开(公告)号：KR101073431B1
公开(公告)日：2011-10-17
申请号：KR1020080124133
申请日：2008-12-08
Applicant: 한국전자통신연구원
CPC classification number: A61N1/0534
Abstract: 본발명은 RF기반선택적기능성생체이식형뇌자극전극및 그제작방법에관한것으로, 본발명의실시예에따른 RF기반선택적기능성생체이식형뇌자극전극은나노구조물로이루어진전극팁(tip); 전극팁의나노구조물을지지해주고전원을전달하는지지부; 전극팁(Tip)에전원을전달하도록전극팁및 지지부에피복된투명전도막및 지지부를외부환경에대해서절연되도록피복된절연보호막중 하나이상을포함하는코팅부; 및지지부를통해전극팁으로외부에서무선으로공급되는전원및 무선신호의주파수에따라자극을선택적으로분류하여전달하는전원부를포함하는것을특징으로한다.
-
公开(公告)号：KR1020160112364A
公开(公告)日：2016-09-28
申请号：KR1020150038002
申请日：2015-03-19
Applicant: 한국전자통신연구원
CPC classification number: A61B5/04001 , A61B2562/0209 , A61B2562/0285 , A61B2562/125 , C23C14/086
Abstract: 신경신호측정용신경전극제조방법이개시된다. 개시된신경신호측정용신경전극제조방법은, 기판상에 ITO 전극을형성하는단계; 상기기판및 상기 ITO 전극상에상기 ITO 전극의일부분이노출되도록절연성부동태층을형성하는단계; 및상기 ITO 전극의일부분및 상기절연성부동태층상에 ITO 나노선들을형성하는단계;를포함한다. 본발명에따르면, 기존의공정을이용하여전기적잡음의감소와함께신경친화성향상을도모할수 있는장점이있다.
Abstract translation: 公开了一种用于制造用于测量神经信号的神经电极的方法。 制造用于测量神经信号的神经电极的方法包括在衬底上形成铟锡氧化物（ITO）电极的步骤; 在基板上形成绝缘被动态层的步骤和ITO电极以暴露部分ITO电极的步骤; 以及在绝缘被动状态层和ITO电极的一部分上形成ITO纳米线的步骤。 根据本发明，通过现有的处理可以减少电噪声。 此外，可以改善神经友好性质。
-
公开(公告)号：KR1020110073152A
公开(公告)日：2011-06-29
申请号：KR1020100010791
申请日：2010-02-05
Applicant: 한국전자통신연구원
Abstract: PURPOSE: An apparatus for controlling a movement direction of an animal is provided to guide rapidly an animal to a desired destination by controlling a movement direction of the animal without transmission of image signals to a remote plate. CONSTITUTION: A sensor unit(110) includes a speed sensor and a directional sensor. A map storage(130) stores a map. A GPS receiver(120) receives current position information. A controller compares set destination information with the current position information received from the GPS receiver, and sets the shortest path to the destination. An impulse part(150) gives an impulse to the animal according to a control signal received from the controller.
Abstract translation: 目的：提供一种用于控制动物的移动方向的装置，用于通过控制动物的移动方向将图像信号传输到远程板而将动物快速引导到期望的目的地。 构成：传感器单元（110）包括速度传感器和定向传感器。 地图存储（130）存储地图。 GPS接收器（120）接收当前位置信息。 控制器将设置的目的地信息与从GPS接收机接收的当前位置信息进行比较，并将最短路径设置到目的地。 脉冲部分（150）根据从控制器接收到的控制信号向动物施加脉冲。
-
公开(公告)号：KR1020110068468A
公开(公告)日：2011-06-22
申请号：KR1020090125438
申请日：2009-12-16
Applicant: 한국전자통신연구원
CPC classification number: C07F7/0836 , A61B5/0059 , A61B5/04001 , C09B23/14 , C09B57/00 , C09D11/00
Abstract: PURPOSE: Voltage-sensitive dye is provided to reduce free rotation degree of a molecular structure of an electron donor and an electron acceptor since the electron donor and the electron acceptor are connected through a triple bond. CONSTITUTION: A method for manufacturing a voltage-sensitive dye comprises the steps of: reacting an NH2 functional group of a compound(1) with alkyl halide(RX') to prepare a compound(2); introducing a triple bond to functional group(X) of a compound(2) through Sonogashira C-C bond reaction to prepare a compound(3); reacting the compound(3) with a base to prepare a compound(4); bonding pyridine with the compound(4) through Sonogashira C-C bond reaction to prepare a compound(5); and reacting the compound(5) and the compound(6).
Abstract translation: 目的：提供电压敏感染料以减少电子给体和电子受体的分子结构的自由旋转度，因为电子给体和电子受体通过三键连接。 构成：用于制造电压敏感染料的方法包括以下步骤：使化合物（1）的NH 2官能团与烷基卤（RX'）反应以制备化合物（2）; 通过Sonogashira C-C键反应引入化合物（2）的官能团（X）的三键以制备化合物（3）; 使化合物（3）与碱反应以制备化合物（4）; 通过Sonogashira C-C键反应将吡啶与化合物（4）键合，制备化合物（5）; 并使化合物（5）和化合物（6）反应。
-
公开(公告)号：KR1020150095964A
公开(公告)日：2015-08-24
申请号：KR1020140016016
申请日：2014-02-12
Applicant: 한국전자통신연구원
Abstract: 플렉시블 전극은 기판, 상기 기판의 표면에 형성된 전극, 상기 전극의 하부에 위치되고 상기 기판 내에 형성된 제1 다공성 구조체, 상기 기판 상에 형성되고 상기 전극을 노출시키는 개구부를 포함하는 전극 보호막 및 상기 개구부를 통해 노출된 상기 전극 상에 형성된 제2 다공성 구조체를 포함한다. 이와 같은 방법으로 제작된 플렉시블 전극은 유연한 기판과 금 나노입자에 의한 접착 표면적 증가에 의해 전극과 기판과의 접착력이 향상되어 장기간 전극 안정성을 갖는다. 따라서, 이러한 장기간 전극 안정성 요구되는 인체삽입용 전극으로 사용가능하며, 다양한 분야에 신경전극에 의한 전기자극 및 신경신호 측정용 전극으로 사용될 수 있다.
Abstract translation: 柔性电极包括：基底; 形成在基板的表面上的电极; 第一多孔结构，其被放置在电极的下部并形成在基板中; 电极保护膜，其具有形成在所述基板上并露出所述电极的开口部; 以及在所述电极上形成的第二多孔结构，所述第二多孔结构被所述开口部暴露。 通过上述方法制造的柔性电极具有长期的电极稳定性，因为由于柔性基底和金纳米颗粒而导致的粘附表面积的增加，电极和基底之间的粘合强度得到提高。 因此，柔性电极可以用作插入人体的电极，这需要长期的电极稳定性，并且也可以用作用于测量由各种领域的神经电极引起的电刺激和神经信号的电极。
-
Patent Agency Ranking
公开(公告)号：KR1020140043236A
公开(公告)日：2014-04-08
申请号：KR1020120108117
申请日：2012-09-27
Applicant: 한국전자통신연구원
IPC: A61N1/05 , A61B5/04 , A61B5/0478
Abstract: Provided is a manufacturing method of neural electrodes, which includes provision of electrodes, simultaneous electrical deposition of gold nanoparticles and platinum nanoparticles, and selective combination of molecules containing a thiol functional group on surfaces of the gold nanoparticles. [Reference numerals] (S10) Provision of electrode; (S20) Simultaneous deposition of gold and platinum nanoparticles on the surface of an electrode; (S30) Combining molecules containing a thiol functional group on surfaces of the golf nanoparticles
Abstract translation: 提供了一种神经电极的制造方法，其包括提供电极，金纳米颗粒和铂纳米颗粒的同时电沉积以及在金纳米颗粒的表面上含有硫醇官能团的分子的选择性组合。 （附图标记）（S10）电极的设置; （S20）在电极表面上同时沉积金和铂纳米颗粒; （S30）在高尔夫球纳米粒子的表面上组合含有硫醇官能团的分子
-
公开(公告)号：KR1020140012580A
公开(公告)日：2014-02-03
申请号：KR1020120147260
申请日：2012-12-17
Applicant: 한국전자통신연구원
Abstract: According to an embodiment of the present invention, an electrode sensor manufacturing method comprises: a step of providing a substrate having a metal thin film; a step of forming a resist layer on the substrate; a step of exposing part of a first electrode by patterning the lift-off resist layer; a step of forming an insulation layer on the substrate; a step of forming a well inside the insulation layer by removing the resist layer and the insulation layer on photoresist; and a step of forming a second electrode which is electrically connected with the first electrode inside the well. The electrode sensor manufacturing method can prevent the damage to the first electrode, and can reduce the impedance of the electrode due to the increasing surface area of the electrode by the second electrode.
Abstract translation: 根据本发明的实施例，电极传感器的制造方法包括：提供具有金属薄膜的基板的步骤; 在衬底上形成抗蚀剂层的步骤; 通过对剥离抗蚀剂层进行构图来暴露第一电极的一部分的步骤; 在基板上形成绝缘层的步骤; 通过去除抗蚀剂层和光致抗蚀剂上的绝缘层在绝缘层内形成阱的步骤; 以及形成与所述阱内的所述第一电极电连接的第二电极的步骤。 电极传感器的制造方法可以防止对第一电极的损伤，并且由于第二电极的电极表面积的增加，可以减小电极的阻抗。
-
公开(公告)号：KR101129364B1
公开(公告)日：2012-03-26
申请号：KR1020080125473
申请日：2008-12-10
Applicant: 한국전자통신연구원
CPC classification number: A61N1/0529 , A61N1/0551
Abstract: 본 발명은 제 1 홀 및 제 2 홀을 포함하는 유리섬유; 및 상기 제 1 홀 내에 위치하는 금속선을 포함하는 것을 특징으로 하는 뇌신경 자극용 전극 및 이를 포함하는 기판에 관한 것이다.
유리섬유, 전극, 뇌신경-
-
公开(公告)号：KR1020120061387A
公开(公告)日：2012-06-13
申请号：KR1020100122693
申请日：2010-12-03
Applicant: 한국전자통신연구원
IPC: A61B5/0408
Abstract: PURPOSE: An electrode for neural signal measurement and neural impulse is provided to obtain an increased surface area by employing nanostructures like nanowires. CONSTITUTION: An electrode for neural signal measurement and neural impulse comprises a plurality of nanostructures. Each end of the plurality of nanostructures are fixed to one side of a substrate and extended in a vertical direction. The nanostructures include conductive polymer formed on the exterior surface thereof to maintain the shape. The surface are of the electrode is increased by processing the conductive polymer on the surface of the nanostructure. Therefore, the charge capacitance and affinity to a nerve cell are improved at the same time, and the improved electrode can easily induce the growth of a nerve cell.
Abstract translation: 目的：提供神经信号测量和神经脉冲电极，通过采用纳米线等纳米结构获得增加的表面积。 构成：用于神经信号测量和神经脉冲的电极包括多个纳米结构。 多个纳米结构的每个端部固定在基板的一侧并沿垂直方向延伸。 纳米结构包括形成在其外表面上的导电聚合物以保持形状。 通过处理纳米结构表面上的导电聚合物来增加电极的表面。 因此，电荷电容和对神经细胞的亲和性同时提高，改善的电极容易诱导神经细胞的生长。
-
-
-
-
-
-
-
-
-
Search Results
14
records
(took 0.019 seconds)
