公开(公告)号：US20210298655A1

公开(公告)日：2021-09-30

申请号：US17208635

申请日：2021-03-22

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Yong Hee KIM ,  Sang Don JUNG

IPC: A61B5/268

Abstract: Provided are an electrode sensor and a method for fabricating the same. According to embodiments, an electrode sensor includes: an organic substrate including a polymer; an organic insulating pattern which is disposed on the organic substrate and has an opening through which the organic substrate is exposed; a conductive layer which is disposed on the organic substrate and within the opening of the organic insulating pattern; and a passivation pattern which is disposed on the organic insulating pattern and through which a portion of the conductive layer is exposed. The conductive layer may include a conductive polymer, and the conductive layer may be coupled to the organic substrate by a covalent bond.

公开(公告)号：US20140020936A1

公开(公告)日：2014-01-23

申请号：US13944715

申请日：2013-07-17

Applicant: Electronics and Telecommunications Research Institute

Inventor： Yong Hee KIM ,  Sang Don JUNG ,  Nam Seob BAEK ,  Gookhwa KIM

IPC: H05K1/02 ,  H05K3/10

CPC classification number: H05K1/02 ,  H05K3/10 ,  H05K3/4007 ,  H05K2201/0257 ,  H05K2201/099

Abstract: Provide are an electrode sensor and a method of fabricating the same. the method may include providing a substrate with a first electrode, forming a resist layer on the substrate to cover the first electrode, patterning the resist layer to expose a portion of the first electrode, forming an insulating layer on the substrate, removing the insulating layer on the resist layer and the resist layer to form a well in the insulating layer, and forming a second electrode in the well to be electrically connected to the first electrode. According to the method, it is possible to prevent the first electrode from being damaged. In addition, the second electrode may be configured have an increased surface area, and thus, the electrode can have low impedance.

Abstract translation: 提供电极传感器及其制造方法。 该方法可以包括提供具有第一电极的衬底，在衬底上形成抗蚀剂层以覆盖第一电极，图案化抗蚀剂层以暴露第一电极的一部分，在衬底上形成绝缘层，去除绝缘层 在所述抗蚀剂层和所述抗蚀剂层上，在所述绝缘层中形成阱，以及在所述阱中形成电连接到所述第一电极的第二电极。 根据该方法，可以防止第一电极被损坏。 此外，第二电极可以被配置为具有增加的表面积，因此电极可以具有低阻抗。

公开(公告)号：US20240407698A1

公开(公告)日：2024-12-12

申请号：US18443144

申请日：2024-02-15

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Yong Hee KIM ,  Sang Don JUNG

IPC: A61B5/294 ,  A61B5/263 ,  C25D7/00

Abstract: Disclosed are a neural electrode for measuring a neural signal and a method for manufacturing the same. The method includes forming a bottom electrode on a substrate, forming a passivation layer exposing a portion of the bottom electrode, forming a metal layer including a gold nano-structure and a silver nano-structure on the bottom electrode, selectively forming the gold nano-structure having porosity by selectively removing the silver nano-structure, forming lower nano-particles on an inner sidewall of the gold nano-structure, and forming an upper nano-coating layer on the lower nano-particles and the inner sidewall of the gold nano-structure.

公开(公告)号：US20170250157A1

公开(公告)日：2017-08-31

申请号：US15445549

申请日：2017-02-28

Applicant: Electronics and Telecommunications Research Institute

Inventor： Yong Hee KIM ,  Sang Don JUNG

IPC: H01L23/00 ,  H01L21/263 ,  H01L23/48 ,  H01L21/768

CPC classification number: H01L24/81 ,  A61B5/0031 ,  A61B5/686 ,  A61B2562/0209 ,  A61B2562/125 ,  A61N1/0472 ,  A61N1/05 ,  H01L21/2636 ,  H01L21/76879 ,  H01L21/76898 ,  H01L23/481 ,  H01L24/13

Abstract: Provided is an electrode assembly which may be manufactured by providing a first substrate and a second substrate, plasma treating the first substrate, forming an electrode on the first substrate, and thermally compressing the first substrate and the second substrate, with the electrode therebetween, wherein each of the first substrate and the second substrate includes a fluorine-based polymer.

公开(公告)号：US20190076038A1

公开(公告)日：2019-03-14

申请号：US16116810

申请日：2018-08-29

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Yong Hee KIM ,  Sang Don JUNG

IPC: A61B5/04 ,  C25D7/06 ,  C25D5/34 ,  C25D9/04

Abstract: Provided are a neural electrode for measuring a neural signal, and a method for manufacturing the same. The method for manufacturing the same includes forming an ITO electrode on a substrate, forming a passivation layer for exposing a portion of the ITO electrode, forming ITO nanowires on the ITO electrode, and forming a metal oxide on the ITO nanowires.

公开(公告)号：US20180345005A1

公开(公告)日：2018-12-06

申请号：US16000763

申请日：2018-06-05

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Yong Hee KIM ,  Sang Don JUNG

IPC: A61N1/04 ,  A61N1/05 ,  A61B5/04

Abstract: Disclosed are a neural electrode and a method of manufacturing the electrode, more particularly, a neural electrode includes a porous nanostructure; and an iridium oxide layer formed on the porous nanostructure and a method of manufacturing the neural electrode, improving an electrode efficiency by increasing a charge injection limit capacity and the like.

公开(公告)号：US20150112180A1

公开(公告)日：2015-04-23

申请号：US14288213

申请日：2014-05-27

Applicant: Electronics and Telecommunications Research Institute

Inventor： Yong Hee KIM ,  Nam Seob BAEK ,  Sang Don JUNG

IPC: A61B5/04 ,  C25D13/02 ,  C25D13/12

CPC classification number: C25D13/02 ,  A61B5/0478 ,  C25D3/62 ,  C25D7/00

Abstract: A mesoporous neuronal electrode using a surfactant and a method of making the same are disclosed. A mesoporous neuronal electrode according to an exemplary embodiment includes a first metal nanoparticle, a second metal nanoparticle or both of the first and second metal nanoparticles on a surface of the electrode.

Abstract translation: 公开了使用表面活性剂的介孔神经元电极及其制备方法。 根据示例性实施方案的介孔神经元电极在电极的表面上包括第一金属纳米颗粒，第二金属纳米颗粒或第一和第二金属纳米颗粒两者。