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1. (WO2019004238) HEAD-UP DISPLAY DEVICE
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Pub. No.: WO/2019/004238 International Application No.: PCT/JP2018/024268
Publication Date: 03.01.2019 International Filing Date: 27.06.2018
IPC:
B60K 35/00 (2006.01) ,B60R 11/02 (2006.01) ,G02B 27/01 (2006.01) ,G09G 5/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
35
Arrangement or adaptations of instruments
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
11
Arrangements for holding or mounting articles, not otherwise provided for
02
for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27
Other optical systems; Other optical apparatus
01
Head-up displays
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5
Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
Applicants:
日本精機株式会社 NIPPON SEIKI CO.,LTD. [JP/JP]; 新潟県長岡市東蔵王2丁目2番34号 2-34,Higashi-zaoh 2-chome,Nagaoka-shi, Niigata 9408580, JP
Inventors:
舛屋 勇希 MASUYA Yuki; --
秦 誠 HADA Makoto; --
Priority Data:
2017-12808829.06.2017JP
Title (EN) HEAD-UP DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE TÊTE HAUTE
(JA) ヘッドアップディスプレイ装置
Abstract:
(EN) In order to suppress changes in the angle of a virtual image relative to the apparent road surface, a display unit 20 projects display light 20a for displaying a virtual image inclined so as to be nonparallel with the vertical direction, with the horizontal direction as the axis; a display position control unit 31 adjusts at least the position in the vertical direction at which the virtual image V displayed by the display unit 20 is perceived, and, if the display position control unit 31 increases the height of the virtual image V, a display angle control unit 32 increases the inclination angle θ such that the far side of the virtual image rises up towards the viewer.
(FR) Afin de supprimer les changements de l'angle d'une image virtuelle par rapport à la surface de route apparente, la présente invention concerne une unité d'affichage (20) qui projette une lumière d'affichage (20a) pour afficher une image virtuelle inclinée de façon à être non parallèle à la direction verticale, la direction horizontale servant d'axe ; une unité de commande de position d'affichage (31) qui règle au moins la position dans la direction verticale à laquelle l'image virtuelle V affichée par l'unité d'affichage (20) est perçue, et, si l'unité de commande de position d'affichage (31) augmente la hauteur de l'image virtuelle V, une unité de commande d'angle d'affichage (32) augmente l'angle d'inclinaison θ de telle sorte que le côté éloigné de l'image virtuelle monte vers le spectateur.
(JA) 見かけ上の路面に対する虚像の相対的な角度変化を抑制することができる。 表示部20は、左右方向を軸として上下方向と非平行となるように傾斜した虚像Vを表示する表示光20aを出射し、表示位置制御部31は、表示部20が表示する虚像Vが視認される上下方向の位置を少なくとも調整し、表示角度制御部32は、表示位置制御部31が虚像Vの高さを高くする場合、虚像Vの奥側がより視認者側に起き上がるように傾斜角θを大きくする。
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: Japanese (JA)
Filing Language: Japanese (JA)