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1. (WO2017110086) HIGH-SPEED DISPLAY DEVICE, HIGH-SPEED DISPLAY METHOD, AND REALTIME MEASUREMENT-PROJECTION DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/110086 International Application No.: PCT/JP2016/005190
Publication Date: 29.06.2017 International Filing Date: 20.12.2016
IPC:
G09G 3/34 (2006.01) ,G03B 21/00 (2006.01) ,G03B 21/14 (2006.01) ,G09G 3/20 (2006.01) ,H04N 5/66 (2006.01) ,H04N 5/74 (2006.01)
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20
for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
34
by control of light from an independent source
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
21
Projectors or projection-type viewers; Accessories therefor
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
21
Projectors or projection-type viewers; Accessories therefor
14
Details
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20
for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
66
Transforming electric information into light information
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
74
Projection arrangements for image reproduction, e.g. using eidophor
Applicants:
パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 大阪府大阪市中央区城見2丁目1番61号 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
Inventors:
渕上 竜司 FUCHIKAMI, Ryuji; --
Agent:
鎌田 健司 KAMATA, Kenji; JP
前田 浩夫 MAEDA, Hiroo; JP
Priority Data:
2015-25260824.12.2015JP
Title (EN) HIGH-SPEED DISPLAY DEVICE, HIGH-SPEED DISPLAY METHOD, AND REALTIME MEASUREMENT-PROJECTION DEVICE
(FR) DISPOSITIF D’AFFICHAGE À HAUTE VITESSE, PROCÉDÉ D’AFFICHAGE À HAUTE VITESSE ET DISPOSITIF DE PROJECTION DE MESURE EN TEMPS RÉEL
(JA) 高速表示装置、高速表示方法及びリアルタイム計測投影装置
Abstract:
(EN) A high-speed display device for: inputting video information that has a first frame rate and that has a gradation having a first bit count; generating a set of M variable gradation values (where M is an integer equal to or greater than 2) having a second bit count less than the first bit count, the set having a sum that corresponds to the gradation values of the gradation having the first bit count; generating second video information having the second frame rate of the multiple M of the first frame rate by distributing, to the corresponding M frames, the values from the set of the M variable gradation values obtained from a unit for outputting the variable gradation values, the values from the set corresponding to the gradation values of the first video information in each of the frames of the first video information; and displaying a video on the basis of the second video information.
(FR) L’invention concerne un dispositif d’affichage à haute vitesse pour : entrer des informations vidéo qui ont une première fréquence de trames et qui ont une gradation ayant un premier compte binaire ; générer un ensemble de M valeurs de gradation variables (où M est un nombre entier égal ou supérieur à 2) ayant un second compte binaire inférieur au premier compte binaire, l’ensemble ayant une somme qui correspond aux valeurs de gradation de la gradation ayant le premier compte binaire ; générer des secondes informations vidéo ayant la seconde fréquence de trames des multiples M de la première fréquence de trames par répartition, sur les M trames correspondantes, des valeurs à partir de l’ensemble des M valeurs de gradation variables obtenues à partir d’une unité pour délivrer les valeurs de gradation variables, les valeurs à partir de l’ensemble correspondant aux valeurs de gradation des premières informations vidéo dans chacune des trames des premières informations vidéo ; et afficher une vidéo sur la base des secondes informations vidéo.
(JA) 高速表示装置は、第1のフレームレート及び第1のビット数の階調を有する第1の映像情報を入力し、第1のビット数の階調の各階調値に対応する和を有する、第1のビット数よりも小さい第2のビット数のM(2以上の整数)個の変動階調値のセットを生成し、第1のフレームレートのM倍の第2のフレームレートを有し、第1の映像情報の各フレームについて、第1の映像情報の各階調値に対応する、変動階調値出力部から得られたM個の変動階調値のセットからの値を、対応するM枚のフレームに分配することにより第2の映像情報を生成し、第2の映像情報に基づいて映像を表示する。
front page image
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, 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 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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
EP3396661US20190004406