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1. (WO2019045118) LIQUID PACKAGING CONTAINER AND LIQUID EJECTING DEVICE
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Pub. No.: WO/2019/045118 International Application No.: PCT/JP2018/032770
Publication Date: 07.03.2019 International Filing Date: 04.09.2018
IPC:
G01N 35/08 (2006.01) ,B01J 4/00 (2006.01) ,B65D 75/34 (2006.01) ,G01N 37/00 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35
Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/-G01N33/148; Handling materials therefor
08
using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
4
Feed devices; Feed or outlet regulating devices
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
75
Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
28
Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
30
Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
32
one or both sheets or blanks being recessed to accommodate contents
34
and having several recesses to accommodate a series of articles or quantities of material
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
37
Details not covered by any other group of this subclass
Applicants:
国立研究開発法人産業技術総合研究所 NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY [JP/JP]; 東京都千代田区霞が関1-3-1 3-1, Kasumigaseki 1-chome, Chiyoda-ku, Tokyo 1008921, JP
Inventors:
渕脇 雄介 FUCHIWAKI, Yusuke; JP
合谷 賢治 GOYA, Kenji; JP
田中 正人 TANAKA, Masato; JP
Agent:
奥山 尚一 OKUYAMA, Shoichi; JP
松島 鉄男 MATSUSHIMA, Tetsuo; JP
中村 綾子 NAKAMURA, Ayako; JP
森本 聡二 MORIMOTO, Toshiji; JP
Priority Data:
2017-16950104.09.2017JP
Title (EN) LIQUID PACKAGING CONTAINER AND LIQUID EJECTING DEVICE
(FR) CONTENANT D'EMBALLAGE DE LIQUIDE ET DISPOSITIF D’ÉJECTION DE LIQUIDE
(JA) 液体包装容器及び液体吐出装置
Abstract:
(EN) A liquid-packaging container 1, 1’, 41, 41’, 81, 201, 301 has at least one liquid storage space 2, 2’, 42, 42’, 82, 203, 204, 303, 304, 322 for storing a liquid L, at least one ejection opening 3, 3’, 43, 43’, 83, 205, 305, 323 for ejecting the liquid, and at least one liquid passage 4, 4’, 44, 44’, 84, 206, 207, 306, 307, 324 for communicating the liquid storage space with the ejection opening, the ejection opening and the liquid passage being formed in a sheet-shaped base member 11, 51, 91, 221, 331, the cross section of the liquid passage being formed in such a size that the liquid is retained in the liquid storage space by the interfacial tension of the liquid when in a steady state, the liquid in the liquid storage space being ejected from the ejection opening due to the ejection pressure being applied when in use. A liquid-ejecting device constituted so that the liquid is ejected from the liquid-packaging container using a roller 31, 71, 101.
(FR) L'invention concerne un contenant d'emballage de liquide 1, 1', 41, 41', 81, 201, 301 qui possède au moins un espace de stockage de liquide 2, 2', 42, 42', 82, 203, 204, 303, 304, 322 pour stocker un liquide L, au moins une ouverture d'éjection 3, 3', 43, 43', 83, 205, 305, 323 pour éjecter le liquide, et au moins un passage de liquide 4, 4', 44, 44', 84, 206, 207, 306, 307, 324 pour faire communiquer l'espace de stockage de liquide avec l'ouverture d'éjection, l'ouverture d'éjection et le passage de liquide étant formés dans un élément de base en forme de feuille 11, 51, 91, 221, 331, la section transversale du passage de liquide étant mise en forme avec une dimension telle que le liquide est retenu dans l'espace de stockage de liquide par la tension interfaciale du liquide lorsqu'il est dans un état stable, le liquide dans l'espace de stockage de liquide étant éjecté par l'ouverture d'éjection grâce à une pression d'éjection appliquée lors de l'utilisation. L'invention concerne également un dispositif d'éjection de liquide constitué de telle sorte que le liquide est éjecté du contenant d'emballage de liquide à l'aide d'un rouleau 31, 71, 101.
(JA) 液体包装容器1,1',41,41',81,201,301は、液体Lを収容する少なくとも1つの液体収容空間2,2',42,42',82,203,204,303,304,322と、液体を吐出する少なくとも1つの吐出口3,3',43,43',83,205,305,323と、液体収容空間を吐出口に連通させる少なくとも1つの液体流路4,4',44,44',84,206,207,306,307,324とを有し、吐出口及び液体流路がシート状のベース部材11,51,91,221,331に形成され、液体流路の横断面が、定常時に液体の界面張力によって液体を液体収容空間に留めるような大きさに形成され、液体収容空間内の液体が、使用時に吐出圧力を加えられることによって吐出口から吐出する。液体吐出装置は、ローラ31,71,101を用いて液体包装容器から液体を吐出させるように構成される。
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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)