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1. (WO2017090749) SHAPE ACQUISITION DEVICE, TARGET SURFACE SHAPE-EQUIPPED OBJECT PRODUCTION DEVICE, TARGET SURFACE SHAPE-EQUIPPED OBJECT PRODUCTION METHOD, AND PROGRAM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/090749 International Application No.: PCT/JP2016/085042
Publication Date: 01.06.2017 International Filing Date: 25.11.2016
Chapter 2 Demand Filed: 09.06.2017
IPC:
G06F 17/50 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
50
Computer-aided design
Applicants:
国立大学法人横浜国立大学 NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY [JP/JP]; 神奈川県横浜市保土ヶ谷区常盤台79番1号 79-1, Tokiwadai, Hodogaya-ku, Yokohama-shi, Kanagawa 2408501, JP
Inventors:
前川 卓 MAEKAWA Takashi; JP
竹澤 正仁 TAKEZAWA Masahito; JP
Agent:
志賀 正武 SHIGA Masatake; JP
松沼 泰史 MATSUNUMA Yasushi; JP
飯田 雅人 IIDA Masato; JP
佐藤 彰雄 SATO Akio; JP
Priority Data:
2015-23212527.11.2015JP
Title (EN) SHAPE ACQUISITION DEVICE, TARGET SURFACE SHAPE-EQUIPPED OBJECT PRODUCTION DEVICE, TARGET SURFACE SHAPE-EQUIPPED OBJECT PRODUCTION METHOD, AND PROGRAM
(FR) DISPOSITIF D'ACQUISITION DE FORME, DISPOSITIF DE PRODUCTION D'OBJET DOTÉ D'UNE FORME DE SURFACE CIBLE, PROCÉDÉ DE PRODUCTION D'OBJET DOTÉ D'UNE FORME DE SURFACE CIBLE ET PROGRAMME
(JA) 形状取得装置、目的面形状物製造装置、目的面形状物製造方法およびプログラム
Abstract:
(EN) This shape acquisition device is equipped with: a target surface curvature line acquisition unit for obtaining a plurality of maximum principal strips and a plurality of minimum principal strips on a formed target surface; and a planar region acquisition unit for acquiring data indicating the shape of a region on a corresponding plane, for each of a plurality of regions obtained by dividing the formed target surface along the maximum and minimum principal strips.
(FR) La présente invention concerne un dispositif d'acquisition de forme équipé : d'une unité d'acquisition de ligne de courbure de surface cible permettant d'obtenir une pluralité de bandes principales maximales et une pluralité de bandes principales minimales sur une surface cible formée ; et d'une unité d'acquisition de région planaire permettant d'acquérir des données indiquant la forme d'une région sur un plan correspondant, pour chaque région d'une pluralité de régions obtenues par division de la surface cible formée le long des bandes principales maximales et minimales.
(JA) 形状取得装置が、形成目的面における複数の最大主曲率線及び複数の最小主曲率線を求める目的面曲率線取得部と、前記形成目的面が前記最大主曲率線及び最小主曲率線で区切られた各領域について、対応する平面上の領域の形状を示すデータを求める平面上領域取得部と、を備える。
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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, JP, KE, KG, 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)