公开(公告)号：KR100790761B1

公开(公告)日：2008-01-03

申请号：KR1020060096247

申请日：2006-09-29

Applicant: 한국전자통신연구원

Inventor： 구재본 ,  김성현 ,  서경수 ,  구찬회 ,  임상철 ,  이정헌

IPC: H01L29/772

CPC classification number: H01L27/281 ,  H01L27/283

Abstract: An inverter is provided to improve a property of turn-on current and depletion by forming a stable D-inverter structure with organic semiconductor transistors. A driver transistor gate electrode(22) is formed on a plastic substrate(10). A first insulating layer(30) is formed to cover the driver transistor gate electrode. A driver transistor source electrode(42) is formed on the first insulating layer. A single layer(44) and a drain electrode of a load transistor (46) are used for forming a driver transistor drain electrode and a source electrode of the load transistor. Two organic semiconductor layers(72,74) are formed on the first insulating layer which is exposed between the source and drain electrodes. A second insulating layer(50) is formed to cover the source and drain electrodes and the organic semiconductor layers. A top gate electrode of the load transistor (62) is formed on the second insulating layer.

Abstract translation: 提供了一种通过用有机半导体晶体管形成稳定的D逆变器结构来提高导通电流和耗尽性能的逆变器。 驱动晶体管栅电极（22）形成在塑料基板（10）上。 形成第一绝缘层（30）以覆盖驱动晶体管栅电极。 驱动晶体管源电极（42）形成在第一绝缘层上。 负载晶体管（46）的单层（44）和漏电极用于形成负载晶体管的驱动晶体管漏电极和源电极。 在暴露在源极和漏极之间的第一绝缘层上形成两个有机半导体层（72,74）。 形成第二绝缘层（50）以覆盖源电极和漏电极以及有机半导体层。 负载晶体管（62）的顶栅电极形成在第二绝缘层上。

公开(公告)号：KR1020070059823A

公开(公告)日：2007-06-12

申请号：KR1020060027358

申请日：2006-03-27

Applicant: 한국전자통신연구원

Inventor： 김성현 ,  정태형 ,  구재본 ,  이정헌 ,  임상철

IPC: G01L1/20

CPC classification number: G01L1/20 ,  B25J13/08 ,  G01R19/165

Abstract: A pressure sensor for an electronic skin and a fabrication method of a pressure sensor for an electronic skin are provided to read intensity of pressure, unable to obtain from a conventional pressure sensor using pressure-dependant conductive rubber. A pressure sensor for an electronic skin includes a pressure-dependant conductive rubber(1), electrodes(2,3), an elastic rubber(4), a voltmeter(10), an ammeter(20). The elastic rubber is a substance for making the pressure-dependant conductive rubber slowly react on the pressure. The elastic rubber disperses the pressure applied to the pressure-dependant conductive rubber. When an elastic coefficient of the pressure-dependant conductive rubber is k1, an elastic constant of the elastic rubber is k2, a total elongated length is x, and an elongate length of the pressure-dependant conductive rubber and an elongated length of a buffering rubber are respective x1 and x2, formulas such as x=x1+x2 and k1x1=k2x2 are established. A pressure representing a change of conductivity is applied by x1. Since actually elongated length x is dispersed into x1 and x2, change of resistance is dull.

Abstract translation: 提供一种用于电子皮肤的压力传感器和用于电子皮肤的压力传感器的制造方法以读取不能从使用压力导电橡胶的常规压力传感器获得的压力强度。 用于电子皮肤的压力传感器包括压力导电橡胶（1），电极（2,3），弹性橡胶（4），电压表（10），电流表（20）。 弹性橡胶是使压力依赖性导电橡胶在压力上缓慢反应的物质。 弹性橡胶分散施加于压力导电橡胶上的压力。 当压力导电橡胶的弹性系数为k1时，弹性橡胶的弹性常数为k2，总伸长长度为x，压力依赖导电橡胶的细长长度和缓冲橡胶的长度 分别为x1和x2，建立诸如x = x1 + x2和k1x1 = k2x2的公式。 表示电导率变化的压力由x1施加。 由于实际上细长的x分散在x1和x2中，电阻的变化是钝的。