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Patent Searching and Data


Matches 501 - 550 out of 2,401

Document Document Title
JP3687332B2
To provide a coil spring insulator which is in a structure capable of preventing its tip end part in the axial direction to be formed in an under-cut structure from being cracked and the like when it is manufactured using an external mol...  
JP3686230B2
To work a resin molding of pipe shape by bending by thermally softening the resin molding without marring its appearance. This bending working apparatus for a resin molding is equipped with an upper chuck 9 and lower chuck 8 for retainin...  
JP3686229B2
To enable a bending fabrication to be performed without marring or distorting the outer peripheral face of a resin molding. This bending device for a resin molding is equipped with an upper chuck 8 and a lower chuck 6 for retaining a par...  
JP3682076B2
PURPOSE: To easily produce a one-opening cylindrical vessel which is equipped with a straight drum part like a calking pipe and made of synthetic resin by an injection molding method without causing such a problem as lowering of the stre...  
JP2005200557A
To provide a deodorizing bag having excellent deodorizing effects to substances arising from a household or the like and emitting offensive odor during storage until disposal thereof such as garbage, cigarettes and pet-derived excrements...  
JP3672616B2
PURPOSE: To provide a hollow resin molded board, which is uniform and highly dense, has a small strain, the strength of which is heightened by means of reinforcing shape material, the surface of which is woody and has attractive outward ...  
JP2005186960A
To provide a large-sized container made of a synthetic resin which is excellent in strength and durability by using comparatively small-scale equipment, and to provide its manufacturing method.This container made of the synthetic resin i...  
JP3662729B2
To obtain an ethylene-based polymer, high in fluidity and good in molding processability. This polymer contains <27wt.% of a component having a molecular weight of 100,000 to 1,000,000, and has a weight average molecular weight of 100,00...  
JP3661913B2
To provide a plastic cylindrical molding generating no crack during use, reduced in wt., good in execution workability, inexpensive to produce, easily formed into a half-split shape or a flat plate-shape by post-processing and having mol...  
JP3661137B2
To promote the man-power saving by automatize the manufacturing of a plastic hollow body such as a container, manufacture a hollow body having a uniform quality in a short period of time and systematize the manufacturing of hollow bodies...  
JP3661004B2
To manufacture a uniform quality plastic-made hollow body in a short time by a method wherein manufacture of a plastic-made hollow body such as a container is automated to promote labor saving. In an apparatus for manufacture of a plasti...  
JP2005132078A
To extend the kind of shape to be molded (1), to reduce the weight of a mold for molding a cylinder made of a glass fiber-reinforced plastic material and a hollow object which has no hollow on the outer surface and has a three-dimensiona...  
JP2005511796A
Porous polymers having a plurality of openings or chambers that are highly convoluted, with each chamber being defined by multiple, thin, flat partitions are produced by a new gel enhanced phase separation technique. In a preferred embod...  
JP3637495B2
A port is formed in a thermoplastic container wall by slitting the wall, inserting a thermoplastic tube through the slit, placing a mandrel in the tube, placing opposed dies defining a bore over the sheet and tube, and dielectrically hea...  
JP3637791B2
To improve the strength of a welded part by a method in which a hollow resin container in which the peripheral parts of resin intermediate moldings are laid to overlap each other and welded has a projected part formed of a resin which wa...  
JP3630706B2
PURPOSE: To obtain the subject container capable of maintaining an oxygen-free state in the container and of preventing the deterioration of a flavor-holding characteristic due to the coexistence of a deoxidizing agent. CONSTITUTION: Thi...  
JP3630209B2
To obtain a polyester resin excellent in transparency, heat resistance, mechanical characteristics and smell retaining properties, useful as a container for foods and beverages and a packaging material. This polyester resin has ≤20 ppm...  
JP3626511B2  
JP3625975B2  
JP3622894B2
To obtain a polyester suppressing generation of stains on a mold in molding process useful as material for blow molded article, sheet and oriented film excellent in transparency, heat resistance, mechanical properties, low in residual un...  
JP3622881B2
To obtain a polyester resin excellent in transparency, heat resistance, mechanical characteristics and smell retaining properties, useful as a container for foods and beverages and a packaging material. This polyester resin has <=10 ppm ...  
JP3623828B2
To reduce the wt. of a false bamboo material and to make the thickness thereof ultrathin by using a paper pipe composed of porous paper material as a temporary core material and coloring and coating the surface thereof using a molten pla...  
JP2005035559A
To provide a tank to be laid on a vehicle and a manufacturing method for the tank, which solve the problem that a conventional method of separately manufacturing mirror plates and straight trunks and then joining them together results in...  
JP3615161B2
Photo-curable hollow structure comprises inner bag layer allowing fluid to be force-fed therein, substrate layer impregnated with photo-curable resin overlaid on bag, and light permeable covering layer overlaid on substrate. Substrate la...  
JP3611977B2  
JP2004352366A
To provide a sampler for storing sample materials such as a medical treatment agent and cosmetics or the like within a compartment having a seal capable of resisting leakage , absorption, and permeation of samples.The sampler device has ...  
JP3600627B2
PURPOSE:To obtain a water bag having high strength and improved in water transmission resistance by constituting the first resin layer of the water bag of a specific chlorine base resin and a plasticizer and constituting the second resin...  
JP2004332787A
To provide a gas cylinder for hydrogen or the like, which sufficiently shows excellent gas occluding characteristic of a carbon group gas occluding material and which is provided with a molding of the carbon group gas occluding material ...  
JP3591034B2  
JP3587545B2
PURPOSE:To provide a bag for infusion improved in adhesive means for a bag member and liquid discharge member and a process for production of such bag. CONSTITUTION:This bag 1 for infusion is composed of the bag member 2 and the liquid d...  
JP3586492B2  
JP3580623B2
To provide a thermalplastic resin-made flapper which has excellent accuracy of dimensions, excels in productivity, is lightweight and excels in a recycling property by integrally molding a shaft part and a claw part by using a thermalpla...  
JP2004267384A
To provide a manufacturing method for a medical receptacle firmly and surely welding a sheet or a film primarily consisting of a thermoplastic resin which is not restricted to those containing a polar group, to a port member primarily co...  
JP3563503B2
To provide a hollow molded product made of a polycarbonate resin excellent in moldability and wall thickness uniformity. A hollow molded product is formed by a hollow injection molding method using a polycarbonate resin based on polycarb...  
JP3536350B2
PURPOSE: To obtain pressure resistant performance, excellent against repeated shocks with a light weight, by a method wherein a gas bomb is provided with an inner shell, having gas barrier property, and a pressure resistant outer shell, ...  
JP2004144172A
To provide a pressure vessel for preventing lateral slipping of a hoop winding layer in a dome section without positioning displacement.The pressure vessel 11 has a liner 14 formed in a shape having dome sections 13 at both ends of a cyl...  
JP3516513B2
PURPOSE: To provide a method for manufacturing a resin molding having a bent hollow part. CONSTITUTION: After a molding 17 having a hollow part bent by a blow molding method is molded, water is filled in the hollow part, and frozen. The ...  
JP3514505B2
PURPOSE: To provide a container for liquid transfusion capable of mixing safely and sterilely pharmaceutical preparations and solutions. CONSTITUTION: A container for liquid transfusion comprises a container 1 for pharmaceutical preparat...  
JP3510002B2
PURPOSE: To obtain a fiber-reinforced resin composition, containing a polyolefin resin and specific cross-linked polyolefin fibers in a specified proportion, excellent in mechanical characteristics such as rigidity and strength, environm...  
JP3505946B2
To obtain sufficient connecting strength in the connecting part of resin by forming a passage for packing a resin for connection into the interconnecting parts of the resin parts and providing a reinforcing mean for preventing the passag...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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 ...  
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...  
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...  

Matches 501 - 550 out of 2,401