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1. (WO2005010605) DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/010605    International Application No.:    PCT/JP2004/010667
Publication Date: 03.02.2005 International Filing Date: 27.07.2004
G02F 1/167 (2006.01)
Applicants: TDK CORPORATION [JP/JP]; 1-13-1, Nihonbashi Chuo-ku, Tokyo 1038272 (JP) (For All Designated States Except US).
YASUDA, Noriyuki [JP/JP]; (JP) (For US Only)
Inventors: YASUDA, Noriyuki; (JP)
Agent: HASEGAWA, Yoshiki; Soei Patent and Law Firm Ginza First Bldg. 10-6, Ginza 1-chome Chuo-ku, Tokyo 1040061 (JP)
Priority Data:
2003-282136 29.07.2003 JP
(JA) 表示装置
Abstract: front page image
(EN)A display device (100) comprising a pair of base plates (11a, 11b), an electrically insulative solvent (50) received between the base plates (11a, 11b), and a plurality of first particles (30) existing in the solvent (50), wherein a difference in reflectance based on a change in spatial distribution of the first particles (30) between the base plates (11a, 11b) is used for display. The first particles (30) contain carbon as a main component and are substantially spherical in outer shape.
(FR)L'invention concerne un dispositif (100) d'affichage comprenant une paire de plaques (11a, 11b) de base, un solvant isolant (50) d'un point de vue électrique entre les plaques (11a, 11b) de base, et une pluralité de premières particules (30) présentes dans le solvant (50). Une différence de réflectance basée sur un changement de distribution spatiale des premières particules (30) entre les plaques (11a, 11b) de base est utilisée pour l'affichage. Les premières particules (30) contiennent du carbone comme composant principal et présentent une forme extérieure sensiblement sphérique.
(JA) 一対の基板11a,11bと、基板11a,11b間に収容される電気絶縁性の溶媒50と、溶媒50中に存在する複数の第一粒子30と、を有し、基板11a、11b間における第一粒子30の空間分布変化に基づく反射率の相違によって表示を行う表示装置100であって、第一粒子30は、炭素を主成分として含み、外形形状が略球状である。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)