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1. (WO2007001088) LIQUID CRYSTAL DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/001088 International Application No.: PCT/JP2006/313349
Publication Date: 04.01.2007 International Filing Date: 28.06.2006
IPC:
G02F 1/141 (2006.01)
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
137
characterised by a particular electro- or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction, dynamic scattering
139
based on orientation effects in which the liquid crystal remains transparent
141
using ferroelectric liquid crystals
Applicants:
Nano Loa, Inc. [JP/JP]; 2-1, Sakado 3-chome, Takatsu-ku, Kawasaki-shi, Kanagawa 2130012, JP (AllExceptUS)
MOCHIZUKI, Akihiro [JP/US]; US (UsOnly)
Inventors:
MOCHIZUKI, Akihiro; US
Agent:
AOKI, Atsushi ; SEIWA PATENT & LAW Toranomon 37 Mori Bldg. 5-1, Toranomon 3-chome Minato-ku, Tokyo 1058423, JP
Priority Data:
11/168,92329.06.2005US
Title (EN) LIQUID CRYSTAL DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE A CRISTAUX LIQUIDE
Abstract:
(EN) A liquid crystal device comprising: at least a pair of substrates; and a Smectic phase liquid crystal material disposed between the pair of substrate. The molecular long axis or n-director of the Smectic phase liquid crystal material has a tilt angle to its layer normal as a bulk material, and the molecular long axis of the Smectic phase liquid crystal material aligns parallel to the pre-setting alignment direction, resulting in its long axis layer normal.
(FR) L'invention concerne un dispositif d'affichage à cristaux liquides comprenant au moins une paire de substrats et un matériau de cristaux liquides en phase smectique disposé entre la paire de substrats. L'axe long moléculaire ou n-directeur du matériau de cristaux liquides en phase smectique possède un angle incliné par rapport à sa normale de couche en tant que matériau brut, et l'axe long moléculaire du matériau de cristaux liquides en phase smectique est aligné en parallèle à la direction d'alignement de pré-réglage, ce qui a pour résultat la normale de couche d'axe long.
front page image
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, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (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, IS, IT, LT, LU, LV, 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: English (EN)
Filing Language: English (EN)
Also published as:
KR1020080024491EP1896895JP2008545160CN101292192CA2613669