Portable Time Division Switching Display using Light Array

PURPOSE: A portable time division light source array display apparatus is provided to control image realization and image size of various colors at random. CONSTITUTION: A light source device module(22) displays images of one frame in sequence with a line unit. An optical fiber array(23) guides a li...

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Bibliographische Detailangaben
Hauptverfasser:	KANG, GYEONG HUN, LEE, YONG GEUN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DISPLAY EDUCATION PHYSICS SEALS
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Beschreibung
Zusammenfassung:	PURPOSE: A portable time division light source array display apparatus is provided to control image realization and image size of various colors at random. CONSTITUTION: A light source device module(22) displays images of one frame in sequence with a line unit. An optical fiber array(23) guides a light source of the light source device module. A radiation angle control flat plane(24) controls a size of the realized image by controlling a radiation angle of the optical fiber array. A rotation multi-surface mirror(25) rotates and reflects the light emitted from the optical fiber array with a randomly-determined speed so that an image of one frame per one reflection surface is realized. A screen(26) displays the image realized by the rotation multi-surface mirror. And a control system(20,21) controls on or off of the light source by time division at a corresponding time slot by a constant time allocation. 본 발명은 휴대용 시분할 광원 어레이 표시장치에 관한 것으로, 영상스크린의 크기를 조절하고 다양한 색상을 구현하는 표시장치이다. 본 발명은 광원을 2차 또는 3차원으로 배열하고 정렬된 광섬유를 이용하여 광원을 유도하므로 광정렬의 크기를 줄일 수 있을 뿐만 아니라 광섬유를 배열하는 평판에 굴곡을 형성하여 거리와 관계없이 원하는 영상의 크기를 구현할 수 있다.