公开(公告)号：KR101523301B1

公开(公告)日：2015-05-27

申请号：KR1020120072593

申请日：2012-07-04

Applicant: 한국과학기술연구원

Inventor： 이승기 ,  박재형 ,  서범호

IPC: G06F3/041 ,  H02K33/00

Abstract: 본발명은이온성고분자금속복합물엑추에이터를이용한촉각제시소자에관한것으로, 기판, 상기기판상에공간부를형성하는격벽부, 일단이상기기판상의공간부내에배치되는엑츄에이터, 상기엑츄에이터의일단상에배치되는핀, 상기격벽부상에접촉배치되어상기공간부를밀폐시키는박막층및 상기밀폐된공간부내에수용된전해질용액을포함하는촉각제시소자를제공한다. 본발명의촉각제시소자는두꺼운엑추에이터를이용함으로써구동력이향상되고, 소자및 어레이의내부에전해질용액을수용함으로써엑추에이터주변환경을습윤한상태로유지할수 있는효과가있는바, 저전압에서도보다효율적으로촉각정보를제시할수 있다.

公开(公告)号：KR1020140007096A

公开(公告)日：2014-01-17

申请号：KR1020120072593

申请日：2012-07-04

Applicant: 한국과학기술연구원

Inventor： 이승기 ,  박재형 ,  서범호

IPC: G06F3/041 ,  H02K33/00

CPC classification number: G06F3/041 ,  G06F3/016 ,  H02K33/00

Abstract: The present invention relates to a tactile sensation providing device using an ionic high molecule metal compound actuator comprising a substrate; a barrier rib part forming a space part on the substrate; an actuator having one end arranged in the space part on the substrate; a pin arranged on one end of the actuator; a thin film layer shielding the space part by being closely arranged on the barrier rib part; and an electrolyte solution accommodated in the shield space part. The tactile sensation providing device can provide tactile information more efficiently at low voltage with improved driving power using a thick actuator and by maintaining the surrounding environment of the actuator in a humid environment through accommodating the electrolyte solution in the device and an array.

Abstract translation: 本发明涉及一种使用离子型高分子金属化合物致动器的感觉提供装置，其包括基底; 在所述基板上形成空间部的隔壁部; 致动器，其一端布置在基板上的空间部分中; 一个布置在致动器一端的销; 通过紧密地布置在所述隔壁部上来遮蔽所述空间部的薄膜层; 以及容纳在屏蔽空间部分中的电解液。 触觉感觉提供装置可以使用厚的致动器在低电压下提供更有效的触觉信息，并且通过将电解质溶液容纳在该装置和阵列中来保持致动器在潮湿环境中的周围环境。