WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2016064177) COLOR DISPLAY DEVICE AND DISPLAY METHOD FOR SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/064177    International Application No.:    PCT/KR2015/011109
Publication Date: 28.04.2016 International Filing Date: 21.10.2015
IPC:
G02B 26/00 (2006.01), G02F 1/09 (2006.01), G02F 1/01 (2006.01), G09F 9/00 (2006.01)
Applicants: NANOBRICK CO.,LTD. [KR/KR]; (Iui-dong,Advanced Institution of Convergence Technology), 4F, C-dong, 145, Gwanggyo-ro, Yeongtong-gu Suwon-si Gyeonggi-do 16229 (KR)
Inventors: LEE, Dong Jin; (KR).
JANG, Bo Seung; (KR).
JOO, Jae Hyun; (KR)
Agent: GOOD PATENT LAW FIRM; (KR)
Priority Data:
10-2014-0145076 24.10.2014 KR
10-2014-0145079 24.10.2014 KR
Title (EN) COLOR DISPLAY DEVICE AND DISPLAY METHOD FOR SAME
(FR) DISPOSITIF D'AFFICHAGE COULEUR, ET PROCÉDÉ D'AFFICHAGE CORRESPONDANT
(KO) 컬러 표시장치 및 그 표시방법
Abstract: front page image
(EN)The present invention relates to a color display device configured of a display layer including a color display material, and a magnetic layer including a magnetic material stacked on top of the display layer to form a pattern. By stacking the patterned magnetic layer on top of the display layer of the color display material, the effects are obtained by being able to present certain colors, images, and information by means of the color display material, so that a user can easily discern same. Also, the color display device of the present invention is configured of: a display layer including a color display material; and a first magnetizing material layer including a magnetizing material and stacked at the bottom of the display layer. Because the color display material is disposed at the bottom of the display layer, the effects are obtained by being able to stably control the arrangement and spacing of color display material particles on an externally applied magnetic field, so that formed colors, images, and information can be maintained even after the magnetic field is removed.
(FR)La présente invention concerne un dispositif d'affichage couleur comprenant une couche d'affichage comprenant un matériau d'affichage couleur et une couche magnétique comprenant une matériau magnétique empilé sur le dessus de la couche d'affichage pour former un motif. L’empilement de la couche magnétique à motifs sur le dessus de la couche d'affichage du matériau d'affichage couleur permet de présenter certaines couleurs, des images, et des informations au moyen du matériau d'affichage couleur, de sorte qu'un utilisateur peut facilement les discerner. En outre, le dispositif d'affichage couleur de la présente invention comprend : une couche d'affichage comprenant un matériau d'affichage couleur ; et une première couche de matériau magnétisant comprenant un matériau magnétisant et empilée en bas de la couche d'affichage. Comme le matériau d'affichage couleur est placé en bas de la couche d'affichage, il est possible de contrôler de façon stable l'agencement et l'espacement de particules de matériau d'affichage couleur sur un champ magnétique appliqué depuis l'extérieur, de sorte que des couleurs, des images, et des informations formées peuvent être maintenues même après retrait du champ magnétique.
(KO)본 발명은 컬러 표시장치에 관한 것으로, 컬러 표시 물질을 포함하는 표시층, 상기 표시층의 상부에 패턴을 형성하도록 적층되는 자성체를 포함하는 자성층으로 구성되어, 컬러 표시 물질의 표시층의 상부에 패턴화된 자성층을 적층함으로써 컬러 표시 물질에 의하여 특정 색상, 이미지, 정보를 나타내어 사용자가 쉽게 이를 식별할 수 있는 효과를 나타낸다. 또한, 본 발명의 컬러 표시 장치는 컬러 표시 물질을 포함하는 표시층; 상기 표시층의 하부에 적층되는 자화물질을 포함하는 제1 자화물질층으로 구성되며, 컬러 표시 물질이 포함된 표시층의 하부에 배치함으로써, 외부에서 인가되는 자기장에 안정적으로 컬러 표시 물질 입자들의 배열 및 간격이 조절되어 구현된 색상, 이미지, 정보를 자기장이 제거된 이후에도 유지될 수 있는 효과를 나타낸다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)