BRAILLE DISPLAY AND ELECTRONIC DEVICE COMPRISING SAME

The present invention relates to a braille display and an electronic device comprising the same. The braille display according to one aspect of the present invention may comprise: a base which is provided as a perpendicularly polarized plate-shaped magnet, and has through holes formed in a perpendic...

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Bibliographic Details
Main Authors KIM, JU YOON, LEE, JIN HO, JOO, JAE SEONG, SUNG, KI KWANG, CHENG, TITUS
Format Patent
LanguageEnglish
French
Korean
Published 16.06.2016
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Summary:The present invention relates to a braille display and an electronic device comprising the same. The braille display according to one aspect of the present invention may comprise: a base which is provided as a perpendicularly polarized plate-shaped magnet, and has through holes formed in a perpendicular direction according to a predetermined arrangement; pins which are inserted in the through holes so that the upper end thereof can perpendicularly move between a first position protruding from the upper surface of the base and a second position accommodated in the through holes, the pins expressing Braille by means of a combination of individual pins located in the first position; and coils, installed to be wound around the pins, for moving the pins up and down by receiving electric current and interworking with the magnet. La présente invention concerne un dispositif d'affichage en braille et un dispositif électronique intégrant celui-ci. Le dispositif d'affichage en braille selon un aspect de la présente invention peut comprendre : une base qui se présente comme un aimant en plaque à polarisation perpendiculaire et qui comporte des trous traversants formés dans une direction perpendiculaire selon un agencement prédéterminé; des broches qui sont insérées dans les trous traversants de sorte que l'extrémité supérieure de celles-ci peut se déplacer perpendiculairement entre une première position dépassant de la surface supérieure de la base et une seconde position rentrée dans les trous traversants, les broches exprimant du langage braille par une combinaison de broches individuelles placées dans la première position; et des bobines, ménagées de manière à être enroulées autour des broches, pour déplacer les broches vers le haut et vers le bas par réception d'un courant électrique et par interaction avec l'aimant. 본 발명은 브레일 디스플레이 및 이를 포함하는 전자 기기에 관한 것으로, 본 발명의 일 양상에 따른 브레일 디스플레이는 수직 방향으로 분극된 판 형상의 자석으로 제공되고, 미리 정해진 배열에 따라 수직 방향으로 관통 홀들이 형성된 베이스, 그 상단이 상기 베이스의 상면으로 돌출되는 제1 위치와 그 상단이 상기 관통 홀 내로 수납되는 제2 위치 사이에서 상하 이동이 가능하도록 상기 관통 홀들에 각각 삽입되고, 상기 제1 위치에 위치하는 개별 핀의 조합에 의해 점자를 표현하는 핀들 및 상기 핀들 각각에 감겨 설치되고, 전류를 인가받아 상기 자석과 상호 작용하여 상기 핀들을 승강시키는 코일들을 포함할 수 있다.
Bibliography:Application Number: WO2015KR13610