Patent application number | Description | Published |
20090311493 | BIAXIALLY ORIENTED POLYESTER FILM FOR MOLDED PART - A biaxially oriented polyester film is provided, in particular, a biaxially oriented polyester film for molded part capable of being used suitably as a metallic molded part processed after metal deposition on a film surface and a surface protection film in forming a decorative sheet. Provided is a biaxially oriented polyester film for molded part, which is a polyester film that at least two layers of A layer composed of polyester A and B layer composed of polyester B are laminated, wherein
| 12-17-2009 |
20110104437 | VAPOR DEPOSITION FILM - A vapor deposition film has a vapor deposition layer composed of a metal or an inorganic oxide formed on at least one side of a resin layer (A) which is composed of a resin composition (1). The resin composition (1) is a polyglycol acid containing not less than 70% by mole of a specific structure (a structure represented by formula (1)) as a repeating unit. The surface on which the vapor deposition layer is deposited has a center line average roughness of 5-50 nm. The vapor deposition film has excellent gas barrier properties, excellent workability and decomposition resistance sufficient for practical use. | 05-05-2011 |
20110177311 | POLYESTER FILM - A polyester film includes ethylene glycol component that accounts for 60 mol % or more of the glycol components in the polyester film, containing a crystal nucleating agent up to 0.01 to 5 mass % relative to the entire polyester film that accounts for 100 mass %, and having a crystal melting energy, ΔHm, of 5 to 35 J/g. | 07-21-2011 |
20140014569 | SPIRAL SEPARATION MEMBRANE ELEMENT AND METHOD FOR PRODUCING SAME - A spiral separation membrane element including a plurality of separation membrane pairs wound around the outer peripheral surface of a water collection pipe, wherein the plurality of separation membranes include at least two sets of separation membrane pairs in which two adjacent separation membranes are stacked such that the water supply sides of the separation membranes form opposing surfaces, and the water supply-side surfaces at the ends of separation membranes close to the water collection pipe and parallel to the lengthwise direction of the water collection pipe are sealed by a sealing material. | 01-16-2014 |
20140031445 | HEAT INSULATING MATERIAL - A method of manufacturing a resin foam includes dissolving a blowing agent into a mixture of a resin C and a resin D having a difference of solubility with respect to the blowing agent in an amount of more than 0% and less than 5%; subjecting the mixture to heat-melting for extrusion; and evaporating the blowing agent such that the resin foam has a porosity (X) of not less than 80%, a cell (L) with a cell diameter of not less than 1 μm and not more than 1000 μm, and a cell (S) with a cell diameter of not less than 0.01 μm and less than 1 μm, in which two peaks are present in cell diameter distribution, one peak thereof being present in not less than 10 μm and not more than 500 μm and the other peak being present in not less than 0.01 μm and less than 1 μm. | 01-30-2014 |
20140231332 | SEPARATION MEMBRANE AND SEPARATION MEMBRANE ELEMENT - A separation membrane includes a separation membrane sheet at least including a substrate and a separation functional layer, and a flow path member having a composition different from the separation membrane sheet and directly secured to the substrate by an adhesive force of at least 1 N/m on side opposite in thickness direction to the separation functional layer. | 08-21-2014 |
20140231338 | COMPOSITE SEMIPERMEABLE MEMBRANE - A composite semipermeable membrane includes a porous support membrane made of a substrate and a porous support layer and a polyamide separation-functional layer disposed on the porous support layer, wherein the zeta potential of the separation-functional layer at pH 6 is −20 mV or lower, and the zeta potential difference between potentials of the separation-functional layer at pH 10 and pH 3 is 25 mV or smaller, and has high water permeability and high salt rejection performance and high acid/alkali durability. | 08-21-2014 |
20140251896 | SEPARATION MEMBRANE, SEPARATION MEMBRANE ELEMENT AND METHOD FOR PRODUCING SEPARATION MEMBRANE - A separation membrane, including: a separation membrane main body having at least a base material and a separating functional layer; and a flow path material independently fixed in the thickness direction of the base material, and having a compression elasticity of 0.1-5.0 GPa. | 09-11-2014 |
20150283515 | COMPOSITE SEMIPERMEABLE MEMBRANE AND COMPOSITE SEMIPERMEABLE MEMBRANE ELEMENT - An object of the invention is to provide a composite semipermeable membrane which has the high ability to remove substances other than water and high water permeability and which suffers little decrease in performance due to fouling. The invention relates to a composite semipermeable membrane including: a supporting membrane having a substrate and a porous supporting layer disposed on the substrate; and a separation functional layer disposed on the supporting membrane, in which, in any ten sites of cross-sections of the composite semipermeable membrane which have a width of 2.0 μm in a membrane surface direction, the projections having a height of one-fifth or more of a 10-point average surface roughness of the separation functional layer have a standard deviation of height of 60 nm or less. | 10-08-2015 |
Patent application number | Description | Published |
20100003882 | RESIN COMPOSITION AND MOLDED ARTICLE - A resin composition includes a biodegradable resin (A), a polyolefin resin (B) and a dispersing agent (C), which has a sea-isle structure in which the biodegradable resin (A) is dispersed as isles in the polyolefin resin (B) existing as a sea component wherein the average dispersed particle size of the biodegradable resin (A) is 1 nm to 1000 nm. | 01-07-2010 |
20100104882 | ALIPHATIC POLYESTER SHEET AND MOLDED BODY COMPOSED OF THE SAME - An aliphatic polyester-based sheet including at least Layer A including an aliphatic polyester, wherein X | 04-29-2010 |
20100272974 | MULTILAYER POLYESTER FILM - A multilayer polyester film is characterized in that a polyester (B) layer mainly composed of a polyester (B) is arranged on at least one side of a polyester (A) layer mainly composed of a polyester (A). The multilayer polyester film is also characterized by having an elastic modulus of 20 to 1000 MPa in an atmosphere at 23° C. and an elastic modulus of 10 to 200 MPa in an atmosphere at 120° C., and having substantially no-orientation. | 10-28-2010 |
20110008609 | HEAT INSULATING MATERIAL - A resin foam has a porosity (X) of not less than 80%, having a cell (L) with a cell diameter of not less than 1 μm and not more than 1000 μm, and a cell (S) with a cell diameter of not less than 0.01 μm and less than 1 μm. The resin foam is excellent in thermal insulation performance and environmental performance, further, to provide a non Freon thermal insulation foam material maintaining the excellent thermal insulation performance for a long period of time and not generating condensation easily. | 01-13-2011 |
20110052867 | LAMINATED FILM AND PACKAGING MATERIAL COMPOSED OF THE SAME - A laminate film includes Layer A of a resin composition (A) composed mainly of a polylactic acid-based resin, Layer B of a resin composition (B) composed mainly of a polyolefin-based resin laminated to Layer A, and Layer C of a resin composition (C) laminated to Layer A, wherein the modulus in a longitudinal direction of the film is 2.0 to 7.0 GPa and, after being subjected to heat treatment at 100° C. for 5 minutes, thermal shrinkage in the longitudinal direction and in a width direction of the film is 10% or less and 20% or less, respectively. | 03-03-2011 |
20130334128 | SEPARATION MEMBRANE ELEMENT - A separation membrane element includes a perforated water collection tube; and an envelope-shaped membrane formed of a separation membrane and wound around a periphery of the perforated water collection tube, in which the separation membrane has a difference in surface level of 100 to 2,000 μm on at least one surface thereof and has a strip-form region in each of both ends of the separation membrane in terms of the longitudinal direction of the perforated water collection tube, the strip-form region having an average difference in surface level of 50 μm or less. | 12-19-2013 |
20150014244 | COMPOSITE SEMIPERMEABLE MEMBRANE - To provide a composite semipermeable membrane capable of maintaining high removal performance even after its supporting membrane has come into contact with an aqueous solution high in salt concentration. A composite semipermeable membrane including: a supporting membrane which includes a substrate and a porous supporting layer; and a separation functional layer provided on the porous supporting layer, in which a strength to peel the porous supporting layer away from the substrate is 1.1 N/25 mm or higher. | 01-15-2015 |
Patent application number | Description | Published |
20100107618 | EXHAUST EMISSION CONTROL DEVICE - Provided is an exhaust emission control device with a sensor arranged at a position where no erroneous detection of data occurs. | 05-06-2010 |
20110028629 | POLYLACTIC ACID-BASED COMPOSITION AND FILM FORMED THEREOF - A polylactic acid-based composition including a polylactic acid-based resin, a buffering agent: and/or a compound derived from the buffering agent. | 02-03-2011 |
20110041485 | EXHAUST EMISSION CONTROL DEVICE - The invention has its object to provide an exhaust emission control device which can be favorably mounted on a vehicle without causing relative twisting between a particulate filter and a selective reduction catalyst. In the exhaust emission control device in which a particulate filter and a selective reduction catalyst are housed by casings, respectively, and arranged side by side such that inlet ends of the filter and the catalyst are oriented to one and the same direction, an S-shaped communication passage being provided for introduction of the exhaust gas from an outlet end of the filter to an inlet end of the adjacent catalyst through antithetical turnabout, urea water being addible intermediately of the communication passage, the casings for the filter and catalyst are integrally restrained by rigid plates (restraining members). | 02-24-2011 |
20120252343 | AIR INTAKE DUCT AND METHOD FOR PRODUCING SAME - An air intake duct | 10-04-2012 |
20130126484 | ELECTRON BEAM WELDING METHOD - An electron beam welding method capable of restoring toughness even when high heat input welding is performed. The electron beam welding method comprises: forming a first weld bead ( | 05-23-2013 |
20130152520 | LATCH PROTECTION STRUCTURE FOR VEHICLE-MOUNTED OBJECT | 06-20-2013 |
20140254600 | TRANSMISSION SYSTEM, TRANSMISSION APPARATUS, AND TRANSMISSION METHOD - A transport system comprises a transport apparatus, which is used to construct a transport network using MPLS-TP; and a control apparatus for establishing a path in the transport network. The transport apparatus is coupled to a transfer apparatus, which is used to construct a transfer network using a network protocol different from an MPLS-TP protocol and uses the network protocol to establish a path in the transfer network in an autonomous distributed manner. The control apparatus and the transfer apparatus use the network protocol of the transfer network to transmit/receive, via the transport apparatus, control messages for controlling the transfer network. The transport apparatus avoids notifying the transfer apparatus of the fact that the control apparatus is not in a normal state, in a case where the path established in the transport network is determined as the normal state, even the control apparatus is determined as the abnormal state. | 09-11-2014 |
20150026333 | NETWORK SYSTEM, NETWORK MANAGEMENT APPARATUS AND APPLICATION MANAGEMENT APPARATUS - A network management apparatus is configured to: receive transmitted information acquisition request; generate, based on topology storage area, an application edge device list indicating at least one edge network device through which the traffic for providing an application indicated by the information acquisition request passes; identify a route through which the traffic for providing the application indicated by the information acquisition request passes, based on the generated application edge device list and the provision source of the application indicated by the information acquisition request; acquire quality information on the identified route; and transmit the acquired quality information to the application management apparatus. | 01-22-2015 |
20150372899 | COMMUNICATION SYSTEM AND NETWORK CONTROL DEVICE - A communication system is capable of re-examining an allocated communication path and a reserved communication path and implementing a rapid service provision in which a resource utilization efficiency is high without an interruption of service or an abrupt deterioration of quality when a reserved communication path is created in advance, and a reserved communication path is allocated according to an allocation request of a user. A communication path with quality assurance of data communication is implemented in a communication network with a communication path calculation device having a communication path managing unit and communication path calculating unit. The communication path managing unit manages reserved communication paths with quality assurance constructed based on a quality assurance communication path construction request of a communication system administrator and a use communication path allocated from among the reserved communication paths according to the quality assurance communication path allocation request of the communication network user. | 12-24-2015 |
Patent application number | Description | Published |
20100137526 | POLYMER AND A FILM OR SHEET CONTAINING THE SAME - Provided is a polymer prepared by using a vegetable oil-derived component and favorably used as a polylactic acid resin-softening agent that is effective in softening the polylactic acid resin while preserving the transparency of the polylactic acid resin and simultaneously resistant to bleeding out (extraction) of itself from the polylactic acid resin. Also provided are a resin mixture of the resin composition and a polylactic acid resin as well as a film or sheet prepared by using the resin mixture. | 06-03-2010 |
20120305473 | COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD OF PRODUCING THE SAME - Provided is a composite semipermeable membrane having a polyamide separation-functional layer on a porous support layer, wherein the polyamide separation-functional layer has a yellow index of 10 to 40, and the actual length of the polyamide separation-functional layer per 1 μm-length of the porous support layer is from 2 μm to 5 μm, or a composite semipermeable membrane having on a porous support layer a polyamide separation-functional layer prepared by polycondensation of polyfunctional amines with polyfunctional acid halides, wherein the polyamide separation-functional layer is formed by the steps of (A) interfacial polycondensation in which polyfunctional amines and polyfunctional acid halides are brought into contact at 40° C. to 70° C. and subsequent (B) heat treatment at 70° C. to 150° C. The composite semipermeable membrane according to the present invention has high boron removal performance and high water permeation performance. | 12-06-2012 |
20130126419 | SEPARATION MEMBRANE ELEMENT AND METHOD FOR PRODUCING COMPOSITE SEMIPERMEABLE MEMBRANE - The present invention has an object to provide a separation membrane element which has a low content of extractable components and has high boron-removing performance and high water permeability, and relates to a separation membrane element including a composite semipermeable membrane which includes a microporous support and a polyamide separation function layer disposed thereon, the microporous support including a substrate and a porous supporting layer, in which the polyamide separation function layer has a yellowness of 10 to 40, and a concentration of substances extracted from the substrate is 1.0×10 | 05-23-2013 |
20130175214 | SEPARATION MEMBRANE, SEPARATION MEMBRANE ELEMENT, AND METHOD FOR PRODUCING SEPARATION MEMBRANE - The present invention provides a separation membrane having a plurality of concavoconvex parts which have a height difference of from 100 μm to 2000 μm and are formed on at least one surface of the separation membrane, in which an average value d1 of a minimum thickness and an average value d2 of a maximum thickness in the concavoconvex parts satisfy the following relational expression | 07-11-2013 |
20130256215 | COMPOSITE SEMIPERMEABLE MEMBRANE - Provided is a composite semipermeable membrane, comprising: a microporous support membrane which comprises a substrate and a porous support, and a polyamide separation functional layer formed on the microporous support membrane, wherein the polyamide has an irreversible heat absorption, which is measured using temperature modulated DSC, of 275 J/g or more at a temperature in the range of −20 to 150° C. in the first heating process. | 10-03-2013 |
20130284664 | SEPARATION MEMBRANE FOR WATER TREATMENT AND PRODUCTION METHOD FOR SAME - A separation membrane for water treatment, comprising a porous layer that is obtained by a phase separation method using a solution containing a resin and at least one of either an N,N-disubstituted isobutylamide or an N-monosubstituted isobutylamide. | 10-31-2013 |
20140151286 | SEPARATION MEMBRANE, SEPARATION MEMBRANE ELEMENT, AND METHOD FOR PRODUCING SEPARATION MEMBRANE - A separation membrane includes a separation membrane main body having at least a substrate and a separation function layer; and a channel material having a composition different from that of the separation membrane main body and affixed to a substrate-side surface of the separation membrane main body, wherein the channel material is discontinuous in a first direction and continuous in a second direction from one end to another end of the separation membrane main body. | 06-05-2014 |
20140183127 | COMPOSITE SEMIPERMEABLE MEMBRANE, COMPOSITE SEMIPERMEABLE MEMBRANE ELEMENT, AND METHOD FOR MANUFACTURING COMPOSITE SEMIPERMEABLE MEMBRANE - A composite semipermeable membrane in which a polyamide separation functional layer is formed on a porous support membrane includes a substrate and a porous support, wherein a standard deviation of a membrane thickness of the separation functional layer is 2.00 nm or less. | 07-03-2014 |
20140339152 | COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD OF MANUFACTURING SAME - A composite semipermeable membrane includes: a supporting membrane having a substrate and a porous supporting layer; and a separation functional layer provided on the supporting membrane, in which, when any 10 cross sections of the composite semipermeable membrane, having a length of 2.0 μm in a membrane surface direction, are observed using an electron microscope, an average number density of projections on the separation functional layer, which have a height equivalent to or higher than ⅕ of a 10-point average surface roughness of the separation functional layer, is 10.0 pieces/μm or more, in each cross section, and an average height of the projections is 100 nm or more. | 11-20-2014 |
20150041388 | SEPARATION MEMBRANE AND SEPARATION MEMBRANE ELEMENT - A separation membrane includes a separation membrane main body that includes a supply-side surface and a filtrate-side surface; and a supply-side channel member disposed on the supply-side surface of the separation membrane main body, wherein when a thickness of the supply-side channel member in a direction perpendicular to a flowing direction of a supplied water that flows on the supply-side surface is a width d of the supply-side channel member, a ratio of height/width (h/d) of the supply-side channel member is 0.7 or greater and 3.0 or less. | 02-12-2015 |
20150068971 | SEPARATION MEMBRANE ELEMENT AND PRODUCTION METHOD FOR SAME - A spiral separation membrane element includes a water collection tube; a separation membrane wound around the water collection tube, having a feed-side surface and a permeate-side surface, and including a band-shaped region on at least one end of the feed-side surface in an axial direction of the water collection tube; and a channel material fused to the band-shaped region. | 03-12-2015 |
20150144550 | SEPARATION MEMBRANE ELEMENT - A separation membrane element includes a water collecting pipe, a separation membrane main body having a feed-side face and a permeate-side face, a feed-side channel material and permeate-side channel materials. The separation membrane main body, the feed-side channel material and the permeate-side channel materials are spirally wound around the water collecting tube. A plurality of the permeate-side channel materials are discontinuously provided on the permeate-side face of the separation membrane main body, along a first direction that is a longitudinal direction of the water collecting pipe. The feed-side channel material has a thickness of from 0.15 to 0.5 mm. | 05-28-2015 |
20150190759 | COMPOSITE SEMIPERMEABLE MEMBRANE - A composite semipermeable membrane includes a porous supporting membrane and a separation functional layer, in which, in cross-sections having a length of 2.0 μm in a membrane surface direction, the average number density of projections in the separation functional layer which have a height of one-fifth or more of the 10-point average surface roughness is 10.0-30.0 projections/μm and the projections have an average height less than 100 nm, and in which a water production rate and a salt rejection are predetermined values or more after an aqueous solution is passed through under certain conditions. | 07-09-2015 |
20150298064 | SEPARATION MEMBRANE AND SEPARATION MEMBRANE ELEMENT - A separation membrane ( | 10-22-2015 |
20150321148 | SEPARATION MEMBRANE AND SEPARATION MEMBRANE ELEMENT - A separation membrane including: a separation membrane main body having a feed-side face and a permeate-side face; and a plurality of channel members adhered to the permeate-side face of the separation membrane main body, in which a weight W (g) of the plurality of channel members and a volume V (cm | 11-12-2015 |
Patent application number | Description | Published |
20090040009 | ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME - To provide an electronic component including a resistor element that can be efficiently produced with a range of resistances, and a method for manufacturing the electronic component, the electronic component includes a pair of terminals, and a resistor element disposed between the terminals. The resistor element includes at least two resistive portions (hereinafter referred to as a first resistive portion and a second resistive portion) that are continuously disposed. The first resistive portion includes a plurality of first dots overlapping one another. The second resistive portion includes a plurality of second dots having a different electric resistance from that of the first dots overlapping one another. | 02-12-2009 |
20090261942 | ELECTRONIC COMPONENT AND METHOD FOR PRODUCING THE SAME - An electronic component and a method for producing the electronic component achieve efficient production of resistive elements with various resistances. The electronic component includes a pair of terminals opposite each other and a resistive element disposed between the pair of terminals. The resistive element includes a plurality of dots arranged so as to overlap each other in a reference arrangement pattern excluding a portion of the arrangement pattern. To produce the electronic component, an electronic component is prototyped in advance and includes a resistive element in which the dots are arranged in the entire reference arrangement pattern between the pair of terminals. The prototyped resistive element is then partially removed so as to attain a desired resistance. An electronic component is then produced in which the dots are arranged in the reference arrangement pattern with a portion of the arrangement pattern excluded on the basis of the shape of the partially removed resistive element. | 10-22-2009 |
20090321121 | CERAMIC MULTILAYER SUBSTRATE AND ITS MANUFACTURING METHOD - A ceramic multilayer substrate having excellent migration resistance and high bonding strength between a resin sealing material and a ceramic multilayer substrate body, includes a laminated substrate body having lands, and external electrodes, and covered with a siloxane film formed by a PVD process. The thickness of the siloxane film is lower than about 100 nm. After that, external electrodes of a mounting component are electrically connected and firmly hold to the lands of the laminated substrate body via solder. Next, a resin sealing material for sealing the mounting component is formed on the laminated substrate body. | 12-31-2009 |
20150102895 | FUSE, FUSE BOX, AND FUSE DEVICE - Disclosed are a fuse, a fuse box, and a fuse device capable of preventing insertion of wrong products into the box or device and persistent electric arc. In certain aspects, the fuse includes a pair of electro-conductive terminals, a fuse element having a fusion portion provided between the electro-conductive terminals, and an insulating housing mounted so as to cover at least a part of the fusion portion and the electro-conductive terminals, wherein a notch is provided on a lower-end side of the insulating housing, the notch is located between the pair of electro-conductive terminals and at a position that does not interfere with the shape of the fusion portion provided between the pair of electro-conductive terminals, and the notch is formed in a manner that a protrusion provided in a fuse box for housing the fuse can be fitted therein. | 04-16-2015 |