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JP3498324B2 |
PURPOSE: To provide a tight-seal jointing structure capable of joining molded articles to each other in an ideally sealed state repeatedly openably and closeably. CONSTITUTION: A tight-seal jointing structure joints a first joint piece 6...
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JP3493794B2 |
PURPOSE: To raise strength of an outer shell while weight-saving is achieved in a gas cylinder having a two layer structure of an inner shell and the FRP made outer shell. CONSTITUTION: In a gas cylinder having an inner shell 2 having ga...
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JP3493210B2 |
PURPOSE: To reduce the shinkage of a colored polyethylene bottle obtained by molding by together using predetermined dimethylquinocridone pigment as pigment. CONSTITUTION: A polyethylene resin, especially, a high density polyethylene res...
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JP2004009273A |
To easily and accurately manufacture a hollow device having a hollow part having a fine and complicated pattern of nm-μm units at a low cost.Copper foil (a base material 5 for a hollow part forming member) is supported by a dummy member...
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JP3484542B2 |
PURPOSE: To provide the barrel part of a tubular vessel which has a good property for the quality maintaing characteristics of a packed material because the end faces of a laminated sheet are not exposed to its inside and enables an end ...
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JP2003533407A |
[Task] The transportation article protection device (7) of the present invention is a cushion-shaped hollow body (4) made of a film material. The inflatable cushion is provided with at least one recess (6) as a storage space for the arti...
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JP3465215B2 |
To provide a new compound having strong angiotensin II antagonistic action, hypotensive action and central nervous action and useful for the treatment of circulatory diseases such as hypertension, cardiac diseases, cerebral apoplexy, nep...
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JP2003531752A |
(57) [Summary] At least one of the face liners 11 and 12 is a container having a wall made of a paper / plastic outer face liner 12 made of a face liner laminating body 12. The face liner bonded body 12 is composed of an outer ply of an ...
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JP2003292534A |
To provide a polyethylene resin for blow molded products having high density and excellent in buckling strength and bottle ESCR (environmental stress crack resistance) and scarcely causing environmental stress cracking and to provide the...
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JP3453905B2 |
PURPOSE: To heighten connecting strength between a nozzle fitting mouthpiece and an inner shell in a gas cylinder of double layer structure formed of the inner cylinder and an outer cylinder. CONSTITUTION: A gas cylinder has an inner she...
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JP3448759B2 |
To obtain a high-strength laminated expanded sheet capable of more economically forming a container for deep drawing and to provide a thermoformed container. This expanded sheet comprises a laminated sheet of a thermoplastic resin film a...
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JP3440106B2 |
PURPOSE: To easily and quickly manufacture a container opening having print design. CONSTITUTION: On a printing film 22 having print thereon, a melting resin 42 is protruded from a protrusion molding machine 40 so as to form a laminated ...
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JP3419240B2 |
To provide an air bag pad that can be easily manufactured while ensuring high ornamental effect without causing weight increase. An air bag pad 1 has an ornament 10 arranged on the surface of a pad body 2, made of synthetic resin, so as ...
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JP2003519038A |
A pair of rollers (2), constituting the seat and the traction means for the formwork (3) to be reinforced, are established on a bench (1). A pair of upper pressure rollers (12) act, at the same time, on the formwork. On the same bench (1...
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JP3417611B2 |
PURPOSE: To make it possible to display a food and preserve a hot food by forming a tray from a crystallized polyethylene terephthalate resin, forming a cover from a amorphous polyethylene terephthalate resin and connecting the tray and ...
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JP3411741B2 |
To facilitate the piercing operation of a needle while holding the stable strength of drape by fusion bonding the end face of the lower part of te port of a vessel to the wall surface of the upper part of a vessel body, orienting the wal...
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JP2003139296A |
To provide a fiber reinforced pressure vessel being light in weight and preventing permeation of gas by manufacturing a liner having the rigidity required when winding resin-impregnated fibers.As the liner for winding the resin-impregnat...
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JP3404108B2 |
PURPOSE: To produce a synthetic resin molded product having a rising wall with a thin wall thickness while reducing the production quantity of burr. CONSTITUTION: A cylindrical parison 2 is arranged between one opened mold 3 and other mo...
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JP3399136B2 |
PURPOSE: To provide a polymer composition for a medical bag having excellent flexibility, transparency, impact resistance and heat resistance, and to provide a bag for medical use made of the same polymer. CONSTITUTION: A polymer composi...
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JP2003514144A |
(57) [Summary] The present invention relates to an inflatable woven fabric having two separate separated woven fabric layers in an independent region of the woven fabric, and a connecting seam forming member to which such woven fabric la...
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JP2003512909A |
Improved process for the fabrication of laminated balls comprising forming by means of a rotor molding process a hollow sphere which configures the chamber or body of the ball, made of thermoplastic or thermostable material, mounting dur...
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JP3394596B2 |
PURPOSE: To eliminate a strip tape by improving the heat-sealability. CONSTITUTION: A packaging container has a packaging material 11 of which the outermost layer 15 and innermost layer 14 are confronted at both side edges, an external s...
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JP3394962B2 |
PURPOSE: To strongly connect a nonwoven fabric sheet made of a synthetic resin fiber and a frame member made of a synthetic resin and to properly alter and set the values of the thickness and texture of the nonwoven fabric being a fluid ...
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JP3392902B2 |
PURPOSE: To obtain a thick injection molded piece which requires a high flatness by providing a thickly-shaped part communicated from an injecting part of pressure gas and forming the thickly-shaped part into a shape raised from a base b...
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JP2003080609A |
To provide a method for manufacturing a high pressure tank of high pressure gas, especially, helium for a rocket launched in space or an artificial satellite having short life.The high pressure tank 1 is manufactured by a step for manufa...
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JP2003510429A |
The invention relates to a polyethylene moulding compound having a multimodal molecular weight distribution which has an overall density of >=0.940 g/cm<3 >and an MFI190/5 in the range from 0.01 to 10 dg/min. The moulding compound accord...
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JP3387956B2 |
PURPOSE: To obtain a boss-like hollow molded body having large outer diameter wherein generation of sink mark on the rear face of the boss is restrained without regulated by thickness of a plane part by gradually changing the base shape ...
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JP3385322B2 |
PURPOSE: To obtain a zipper bag making method in which a bag with a zipper opened can be made and the opening of the bag can be opened wide in a positive and easy manner when a material to be packaged is packed and, thus, the bag is suit...
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JP3380644B2 |
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JP3376791B2 |
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JP3369261B2 |
PURPOSE:To provide a container having gas barrier properties not deteriorating during handling. CONSTITUTION:The container is a lowly gas-permeable one produced by forming a gas-barrier silicon oxide layer on the inside surface of a cont...
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JP3367367B2 |
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JP3354977B2 |
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JP3346451B2 |
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JP3345038B2 |
A hollow structural component which includes an integral structure, partition walls intersecting each other within the integral structure, and a plurality of independent hollow portions formed as specified by the partition walls so as to...
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JP3345156B2 |
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JP3343269B2 |
PURPOSE: To provide an air chamber of a unique, independent chamber structure without increasing costs and to provide a method for quickly and economically manufacturing the same. CONSTITUTION: An air chamber 10 usable on the sole of a s...
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JP3342762B2 |
PURPOSE:To obtain a foamed container uniform in wall thickness distribution and foaming by heating a container composed of a laminated sheet immtediately before shaping at the time of the molding of the container so as to provide a speci...
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JP3341608B2 |
A rubber layer structure provided with a first rubber layer having a first liquid facing surface for contact with a liquid surface and a second rubber layer in contact with a second surface of the first rubber layer. The first rubber lay...
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JP2002294085A |
To provide an information transmitting and receiving device usable by embedding in a paved road.This paved road-embedded type information transmitting and receiving device 10 comprises an information transmitting and receiving machine pa...
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JP2002284208A |
To provide an unsealing indicative cap and a method of manufacturing the same wherein a drawback in a conventional cap and a method of manufacturing the same can be removed.The unsealing indicative cap (10) includes a skirt (14) with thr...
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JP3326480B2 |
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JP3326200B2 |
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JP3322901B2 |
PURPOSE:To produce a bag body made of rubber represented by a pneumatic fender with excellent productivity. CONSTITUTION:A cylindrical body composed of an unvulcanized rubber layer having at least two reinforcing cord layers 3, 4 arrange...
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JP2002225057A |
To provide a tube container which can prevent equipment and a mold from being enlarged and the generation of small, circular punched scraps without forming the central hole of a barrier member, with regard to the manufacture of an insert...
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JP3313402B2 |
PURPOSE: To integrally mold a head part and a body part using a resin by mounting a tubular container body part composed of a cylindrical molded object of a laminated sheet on the outer periphery of a mandrel like male mold and clamping ...
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JP3313364B2 |
A tamper evident cap is provided which includes plastic and includes a skirt having means for engaging means on a neck of a container for closing and opening the container, and an annular frangible band connected to and depending from th...
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JP3309236B2 |
PURPOSE: To improve rigidity and strength as a whole by reinforcing an erect rib also a designed face in the same way as other part by CONSTITUTION: A plastic hollow double-wall molded piece has a shape of a board having a wall 2 and a w...
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JP3299744B2 |
A method and apparatus for manufacturing pharmaceutical capsules use an aqueous solution of a thermogelling cellulose ether composition and use capsule body pins and capsule cap pins as molds. The method involves heating the pins, dippin...
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JP3296262B2 |
To continuously mold a braiding molding hollow container by putting together a plurality of filaments on an outer periphery of a hollow continuous liner of thermoplastic resin to reduce a weight and cost of an LPG pressure resistant cont...
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