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WO/2008/102804 |
An injection molding die and injection molding method by which a variation in the thickness of a molded product is suppressed and in which damage on the die are suppressed. The die (1) is constructed from a cavity die (2) having a depres...
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WO/2008/102582 |
Provided are an optical element manufacturing method for manufacturing a large number of optical elements having uniform characteristics, and an optical element. Since a seal member (30) is sandwiched between an upper die (10) and a lowe...
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WO/2008/102468 |
A process for producing a molded item of thermosetting resin, and injection molding machine therefor, capable of preventing burring and bubble inclusion at molding operation. There is provided a process for producing a molded item of the...
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WO/2008/102419 |
The productivity of light emitter (4) (product) having lens member (6) and light emitting device (1) is efficiently enhanced. Using metal mold (11) for light emitter production, frame (2) before molding junction fitted with a required nu...
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WO/2008/102647 |
Disclosed is a cellulose ester film satisfying the conditions (A-1), (A-2) and (A-3) below, which is characterized by containing an acrylic polymer having a negative refractive index at least with respect to the stretching direction and ...
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WO/2008/099670 |
A prepreg base material which comprises many reinforcing fibers arranged in one direction and a matrix resin present among the many reinforcing fibers. The prepreg base material has, throughout the whole surface, many incisions each exte...
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WO/2008/099797 |
A pitch-black decorative film in the surface of which highly clear images are reflected and which has a deep and glossy appearance like pianos. The laminated film is characterized by comprising at least one resin layer (layer (A)) contai...
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WO/2008/099517 |
A refractive microlens, mold for microlens production and process for producing them, realizing production of a mold with configuration just as designed and exhibition of high optical performance. There are sequentially performed the ini...
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WO/2008/096476 |
This invention provides an apparatus for cooling a tire after vulcanization, which, by blowing cooling air while rotating a tire after vulcanization, can realize uniform cooling and shortening of the time for cooling the vulcanized tire ...
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WO/2008/096860 |
[PROBLEMS] To provide a vehicle interior finishing laminate sheet wherein a polypropylene resin foam board of high foaming extent having interconnected cells is used as a core member, and further provide a relevant vehicle interior finis...
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WO/2008/098030 |
A process is provided for continuously embossing a pattern onto a surface of a flowable melt and cooling the flowable melt to provide an embossed film. In one embodiment, the process includes heating a resin to form a flowable melt; disc...
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WO/2008/096511 |
A tire vulcanizer which can make a bladder supply pressurized fluid at a tire vulcanization position and a shaping position, disconnects the channel during movement of a lower container, and can move the bladder while keeping the interna...
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WO/2008/096830 |
Provided are an injection molding die in which a lens produced by injection-molding a liquid-like resin material can be separated from the die without using an ejector pin and without leaving a push mark on the optical surface of the len...
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WO/2008/096475 |
This invention provides an apparatus for cooling a tire after vulcanization, which, by allowing air blown against a tire after vulcanization to uniformly spread over the outer circumferential surface of the vulcanized tire, can realize u...
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WO/2008/096635 |
Disclosed are: a method for producing a cellulose ester film which, when a web of the cellulose ester film is stretched in the widthwise direction by 1.2 times or more in a web stretching step, is not increased in its haze; a cellulose e...
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WO/2008/096511 |
A tire vulcanizer which can make a bladder supply pressurized fluid at a tire vulcanization position and a shaping position, disconnects the channel during movement of a lower container, and can move the bladder while keeping the interna...
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WO/2008/096594 |
Disclosed are: an imprint mold which is characterized in that a coating layer provided on the surface of the mold is hardly detached from the mold; and a method for producing the imprint mold. Specifically disclosed are: an imprint mold ...
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WO/2008/096477 |
This invention provides an apparatus for uniformly cooling a tire after vulcanization by circulating air supplied into the tire after vulcanization while holding the pressure within the tire. The apparatus is an apparatus for cooling a t...
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WO/2008/093432 |
An optically anisotropic film which comprises 50 wt.% or more styrene resin, wherein the difference in thermal shrinkage stress as measured at (Vicat softening temperature + 30°C) in accordance with ASTM-D1504 between the machine direct...
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WO/2008/093421 |
A process for producing a contact lens, in which not only can reduction of production cost be attained but also a lens blank with excellent shape stability can be obtained. Polymerizable material (32) is injected in the state of having f...
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WO/2008/093842 |
A process for polymer member production in which a pressurized fluid containing a modifying material is more easily and stably introduced into a molten resin within an injection molding machine. The process is for producing a polymer mem...
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WO/2008/093511 |
Provided are an apparatus and a method for forming an optical element, by which an operation rate can be improved irrespective of the characteristics of a forming material. The optical element forming apparatus has a structure wherein a ...
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WO/2008/093591 |
A tire vulcanizer (1) in which occurrence of a temperature difference between the upper and lower portion of a raw tire in a vulcanizing process by the tire vulcanizer is prevented or minimized to stabilize the quality of the tire. The t...
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WO/2008/090677 |
Disclosed are: a cellulose ester pellet which is reduced in production load, equipment load and environment load associated with the drying and recovery of a solvent, has excellent optical properties, is hardly colored, and is hardly det...
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WO/2008/090729 |
Disclosed is a method for producing a conductive polyurethane molded body having both good conductivity and good moldability, or a conductive polyurethane molded body attaining high conductivity, while securing adequate moldability. Also...
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WO/2008/090945 |
Provided are three-dimensional optical sheets (1a-1d) arranged between an optical element (4) and a substrate (5), for connecting the optical element (4) and the substrate (5). The sheets are provided with a sheet section (9), convex len...
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WO/2008/087815 |
A pneumatic tire provided with shallow grooves between zigzag sipes contiguous in the tire circumference direction in which lowering of steering stability is suppressed at the time of turning on wet road surface, manufacturing cost of a ...
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WO/2008/087859 |
A contact lens of novel structure that can be produced with enhanced production efficiency and that has an enhanced water retentivity on the lens surface so as to realize a superior wear feeling. At least one of convex lens anterior-surf...
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WO/2008/087853 |
At the time of manufacturing a side winker (1) by having a primary molded lens section (2) and a housing (4) abut to each other and then integrating them by secondary injection, difference in size and appearance of a side winker (1) due ...
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WO/2008/087945 |
Disclosed is an ethylene resin composition for blow molded body, which is characterized by satisfying the following conditions [a], [b], [c] and [d] at the same time. [a] The melt flow rate (MFR) at 190˚C under a load of 21.6 kg is with...
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WO/2008/084564 |
A simple compact bisplit mold for tire forming that at mold clamping, prevents pinching of unvulcanized tire, producing a high-performance tire; and a process for manufacturing a tire by the use of the mold. There are provided superior a...
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WO/2008/084708 |
At a PCI step, a positional misalignment in a vulcanizer between a mold and a raw tire is grasped and fed back in real time to a raw tire supply apparatus, so that the misalignment is automatically corrected. During a post-cure inflation...
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WO/2008/084576 |
It is intended to provide a method of producing an optical film which is widely usable for improving contrast. This object can be achieved by providing a method of producing an optical film which contains a resin and an additive, charact...
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WO/2008/081651 |
This invention provides a process for producing a polarizer which can simultaneously realize the contact of a liquid with a hydrophilic polymer film and stretching of the hydrophilic polymer film in the widthwise direction by a tenter me...
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WO/2008/081692 |
A large radiator core support is manufactured by filling a die cavity (2) with a resin material by injecting the material. The resin material is a polypropylene (PP) containing a carbon fiber of 15-30 wt%, and the average fiber length of...
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WO/2008/081660 |
A process for manufacturing an optical element, in which an optical element is easily molded from a thermosetting resin; an intermediate member for use therein; and an optical element molded thereby. An energy hardening resin is injected...
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WO/2008/083255 |
Injection molded ring fan embodiments and methods for making them. The methods influence material flow during the injection molding process such that a major portion of the materials flowing in opposite directions in the outer rings pref...
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WO/2008/081953 |
A polymer film having Ra (arithmetic mean roughness) of 0.5-2.5 μm, Ry (maximum height) of 3-11μm, Rz (ten point average height) of 3-8 μm, and light beam transmittance of 85% or more. The preferable embodiment of this invention can s...
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WO/2008/078395 |
A mold forming apparatus for ophthalmic lens with novel structure that attains high-precision axial alignment for an anterior surface forming die and a posterior surface forming die and thus excellent machining accuracy. There is provide...
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WO/2008/078818 |
A process for producing a plastic sandwich structure in one step, which comprises heating a mold under rotation to melt a plastic powder and form a skin on the inside surface of the mold, making polyolefin beads adhere onto the skin, con...
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WO/2008/078681 |
A fixing member comprising a base (121) and, disposed over the outer periphery of the base (121) in the following order, a rubber layer (124) formed from a rubber material containing organic microballoons and a foaming agent and a releas...
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WO/2008/075705 |
A heat shrinkable polyolefin film that is high in the shrinkability in the longitudinal direction as its main shrinkage direction, excelling in shrink finish performance, perforated line openability and thermal blocking resistance. The m...
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WO/2008/075461 |
Disclosed is a biaxially oriented polyamide resin film which has a layer comprising a polyamide resin having a caproamide as a repeating unit and has an amount of a caprolactam monomer extracted from the film of 0.1 mass% or less. Also d...
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WO/2008/075707 |
A heat shrinkable polystyrene film that is high in the shrinkability in the longitudinal direction as its main shrinkage direction, excelling in perforated line openability and exhibits high toughness. The main shrinkage direction of the...
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WO/2008/075719 |
A sealing device that is simply and reliably operated. When stored, a liquid agent container (18), in which a sealing agent (32) is placed, is temporarily held above a pouring unit (20). When the liquid agent container (18) is forcibly p...
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WO/2008/072603 |
A sheet film-forming roll comprises rolling rubber rolls (70) slidingly contacting with the outer peripheral surface of a center rotary shaft (20) and the inner peripheral surface of an outer cylinder (40). The annular space between the ...
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WO/2008/072629 |
A sealing and pumping device occupying less space and prevented from tipping. The sealing and pumping device (10) has a liquid agent container (18) for receiving a sealing agent and having at its lower part an outlet for the sealing agen...
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WO/2008/072567 |
Disclosed is a method for producing a stretched film, which comprises the steps of: melt-coextruding a thermoplastic resin (A) and a thermoplastic resin (B) to produce a composite film (1) which comprises a main film (1a) comprising the ...
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WO/2008/072498 |
This invention provides a method for manufacturing a mold for an optical element, having a nanostructure of nano-order fine concavoconvex face on a surface of a substrate (2) through a simple process. One or more etching transfer layers ...
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WO/2008/071053 |
A method for making a disposable acrylonitrile-butadiene-polyurethane composite glove and a use thereof are provided. The method includes below steps: using a continuous line, first forming a substrate film of acrylonitrile-butadiene on ...
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