Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018123531) FIBER STRUCTURE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/123531 International Application No.: PCT/JP2017/044323
Publication Date: 05.07.2018 International Filing Date: 11.12.2017
IPC:
D04B 21/14 (2006.01) ,D03D 9/00 (2006.01) ,D03D 11/00 (2006.01) ,D04B 21/00 (2006.01)
D TEXTILES; PAPER
04
BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
B
KNITTING
21
Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
14
Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
D TEXTILES; PAPER
03
WEAVING
D
WOVEN FABRICS; METHODS OF WEAVING; LOOMS
9
Open-work fabrics
D TEXTILES; PAPER
03
WEAVING
D
WOVEN FABRICS; METHODS OF WEAVING; LOOMS
11
Double or multi-ply fabrics not otherwise provided for
D TEXTILES; PAPER
04
BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
B
KNITTING
21
Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
Applicants:
東レ株式会社 TORAY INDUSTRIES, INC. [JP/JP]; 東京都中央区日本橋室町2丁目1番1号 1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo 1038666, JP
Inventors:
近田 昌志 CHIKADA, Masashi; JP
成子 聡 NARUKO, Satoshi; JP
土倉 弘至 TSUCHIKURA, Hiroshi; JP
Agent:
村上 智司 MURAKAMI, Satoshi; JP
Priority Data:
2016-25155826.12.2016JP
Title (EN) FIBER STRUCTURE
(FR) STRUCTURE DE FIBRES
(JA) 繊維構造物
Abstract:
(EN) A fiber structure is provided which enables the observer to observe the intended color effect without color visibility being greatly limited by the direction or angle of observation. A woven or knitted fabric (1) has multiple ridges (6) formed along one direction, and each ridge (6) is configured from a top (3) and side walls (4), (5) below the top (3). Of the top (3) and side walls (4), (5), at least one has a color different from that of the other two. At least some of the multiple ridges (6) are arranged such that the interval L4 between adjacent ridges (6) is greater than 2.5 mm and less than or equal to 30 mm. Defining L1 as the width of the top (3), L2 as the thickness of the top (3), L3 as the height of the sidewalls (4), (5), and L5 as the wall interval of the sidewalls (4), (5), the ridges (6) are configured such that L1 to L5 satisfy the following relations. Ratio Ra = (L2+L3) / L4 = 0.8-7.9 Ratio Rb = L1/(L2+L3) = 0.4-1.6 Ratio Rc = L2/L3 = 0.2-0.9 Ratio Rd = L1/L5 = 0.4-1.2
(FR) L'invention concerne une structure de fibres qui permet à l'observateur d'observer l'effet de couleur souhaité sans visibilité de couleur qui est fortement limitée par la direction ou l'angle d'observation. La présente invention concerne un tissu tissé/tricoté (1) qui a de multiples crêtes (6) formées le long d'une direction, chaque crête (6) étant conçue à partir d'une partie supérieure (3) et de parois latérales (4), (5) en dessous de la partie supérieure (3). Parmi la partie supérieure (3) et les parois latérales (4), (5), au moins l'une a une couleur différente de celle des deux autres. Au moins certaines des multiples crêtes (6) sont agencées de telle sorte que l'intervalle L4 entre des crêtes adjacentes (6) est supérieur à 2,5 mm et inférieur ou égal à 30 mm. En définissant L1 comme la largeur du sommet (3), L2 comme l'épaisseur du sommet (3), L3 comme la hauteur des parois latérales (4), (5), et L5 comme l'intervalle de paroi des parois latérales (4), (5), les crêtes (6) sont conçues de telle sorte que L1 à L5 satisfont les relations suivantes. Rapport Ra = (L2+L3)/L4 = 0,8 à 7,9 Rapport Rb = L1/(L2+L3) = 0,4 à 1,6 Rapport Rc = L2/L3 = 0,2 à 0,9 Rapport Rd = L1/L5 = 0,4 à 1,2
(JA) 見る方向や角度によって色の視認性が大きく制限されることなく、意図する色彩効果を観察者に視認させることができる繊維構造物を提供する。織編地(1)は、一方向に沿って形成された複数の凸条部(6)を有し、各凸条部(6)は、頂部(3)及び頂部(3)の下方の側壁部(4),(5)から構成される。頂部(3)及び側壁部(4),(5)の内、少なくとも1つは、他の2つとは異なる色を有する。複数の凸条部(6)の内の少なくとも一部の凸条部(6)は、隣接する凸条部(6)との間の間隔L4が2.5mm超30mm以下となるように配置される。頂部(3)の幅をL1、頂部(3)の厚さをL2、側壁部(4),(5)の高さをL3、側壁部(4),(5)壁面間隔をL5として、凸条部(6)は、L1~L5が以下の関係を満足するように設定される。 比率Ra=(L2+L3)/L4=0.8~7.9 比率Rb=L1/(L2+L3)=0.4~1.6 比率Rc=L2/L3=0.2~0.9 比率Rd=L1/L5=0.4~1.2
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, 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)