Patent application number | Description | Published |
20090082513 | Propylene-Based Resin Composition for Pipe Member, Pipe Member and Multi-Layered Pipe Member Formed Using the Same - A propylene-based resin composition for a pipe member, and a pipe member and multi-layered pipe member formed using that the same, which is comprised of (a) 65 to 90 parts by mass of a propylene resin homopolymer, (b) 10 to 25 parts by mass of talc having an average particle size of 1 to 10 μm and (c) 1 to 10 parts by mass of at least one kind of a rubber component selected from an ethylene-propylene-based rubber, an ethylene-butene-based rubber, a styrene-butadiene-based rubber and a styrene-isoprene-based rubber as main components, wherein the MFR of a melt-kneaded mixture obtained by melt kneading these components (a) to (c) is from 0.01 to 2.00 g/10 minutes. | 03-26-2009 |
20100035007 | PIPING MEMBER FORMED BY USING PROPYLENE-BASED RESIN COMPOSITION - Disclosed are a piping member formed by using a propylene-based resin composition comprising 100 parts by mass of a propylene-ethylene random copolymer (A) having an ethylene content of 2 to 5%, a crystallization temperature of 86 to 105° C., a melt flow rate of 0.01 to 2.00 g/10 min and a molecular weight distribution of 3 to 8, and 1 to 15 parts by mass of a styrene-butadiene-base rubber (B) having a styrene content of 10 to 40% and a weight average molecular weight of 200,000 or more as essential components, a melt flow rate after kneading being from 0.01 to 2.00 g/10 min, characterized in that the propylene-based resin composition further comprising a hindered amine-based light stabilizer (C) having a weight average molecular weight of 2,000 or more in the amount of 0.1 to 1.0 parts by mass based on 100 parts by mass of the propylene-ethylene random copolymer; and a piping member formed by using a propylene-based resin composition, wherein the styrene-butadiene-base rubber is a hydrogenated styrene-butadiene block copolymer rubber. | 02-11-2010 |
20100136272 | PIPING MEMBER - The present invention relates to a piping member molded from a resin composition comprising 50 to 120 parts by mass of a polystyrene-based resin relative to 100 parts by mass of a polyphenylene ether-based resin as essential components, and having a melt flow rate after kneading of 1.0 to 5.0 g/10 min. The present invention also relates to a piping member which has individual characteristics of a mold shrinkage factor from 0.5 to 0.8%, a time to breakage of 1,000 hours or more in a high-temperature creep characteristics test when molding is carried out in an atmosphere at 95° C. under an applied tensile load of 5.0 MPa, and a moisture content of the kneaded resin composition before molding of less than 250 ppm, and in which is further blended a styrene•butadiene-based rubber having a styrene content of 10 to 40% and a weight average molecular weight of 200,000 or more in an amount of 1 to 15 parts by mass relative to 100 parts by mass of the polyphenylene ether-based resin. | 06-03-2010 |
20100171059 | VALVE - Disclosed is a valve comprising a body, which has a fluid inlet port and a fluid outlet port, a flow path formed therein communicated with the fluid inlet port and the fluid outlet port, and a valve seat formed in the flow path; and a valve body, which is attached to or detached from the valve seat by pivotal or vertical motion, thereby closing or opening the flow path; wherein at least the body is made of a polyphenylene ether-based resin composition containing a polyphenylene ether-based resin and a polystyrene-based resin as essential components. Another feature is that the polyphenylene ether-based resin composition has a tensile strength of 20 MPa or more and a tensile elastic modulus of 1,000 MPa or more under an atmosphere at 95° C. | 07-08-2010 |
20110168289 | METHOD OF CONNECTING PIPING MEMBERS AND PIPING MEMBERS MADE FROM POLYPHENYLENE ETHER-BASED RESIN COMPOSITION CONNECTED BY THAT METHOD OF CONNECTION - A method of connection of piping members made from a polyphenylene ether-based resin composition characterized in that the piping members made from a polyphenylene ether-based resin composition are comprised of a polyphenylene ether-based resin composition which has a polyphenylene ether-based resin in “a” parts by mass and a polystyrene-based resin in “b” parts by mass as essential ingredients, has the “a” and “b” satisfying the relationships of a+b=100 and a:b=(10 to 90):(90 to 10), and has a melt flow rate after kneading of 1.0 to 10.0 g/10 min, comprising heating and melting an outer circumferences of the pipe part and an inner circumferences of the mouth part of the piping members made from a polyphenylene ether-based resin composition parts by mass/100 parts by mass)}]±10° C. then inserting the pipe part into the mouth part to melt bond them. | 07-14-2011 |
Patent application number | Description | Published |
20090174577 | Image recognition apparatuses, methods and programs - Image information apparatuses, methods, and programs acquire image information of a plurality of frames of images sensed at predetermined regular time intervals. The apparatuses, methods, and programs detect a leading and trailing end of a lane mark included in a detection area defined in each frame of the image information. The apparatuses, methods, and programs detect a detected distance from one of the leading and trailing end of the lane mark to the other one as a detected distance based on the speed of the vehicle and the number of frames between a frame in which one of the leading end and the trailing end of the lane mark is detected and a frame in which the other one of the leading end and the trailing end of the lane mark is detected and determine a lane mark type of the lane mark on the basis of the detected distance. | 07-09-2009 |
20100040289 | Load Sign Recognition Apparatus and Load Sign Recognition Method - A road sign recognition apparatus generates a mosaic image formed by connecting accumulated images from a camera in time-series order, determines multiple road signs contained in the mosaic image by template matching, and generates positional information for the use of knowing a relative position of a vehicle to the road sign. | 02-18-2010 |
20130335561 | In-Vehicle Camera and In-Vehicle Camera System - In the present invention, images at a front side or a rear side of a vehicle are obtained from a plurality of image capturing devices and a disparity and a distance to the captured object are calculated from the images, if the disparity is not sufficiently obtained, pattern light is irradiated onto a capturing object and an image of the object onto which the pattern light is irradiated is obtained again from the plurality of image capturing devices and the disparity and the distance to the captured object are calculated. Therefore, it is possible to provide an in-vehicle camera and system that recognizes an obstacle even in a situation where it is difficult to obtain the disparity of the obstacle around the vehicle. | 12-19-2013 |