Patent application number | Description | Published |
20080200602 | BLOCK COPOLYMER, RUBBER COMPOSITION CONTAINING THE SAME AND MOLDED PRODUCT - An objective of the present invention is to provide a block copolymer which is excellent in processability at the time of preparing a rubber composition and leads to a cross-linked rubber composition excellent in tensile property, wearing resistance, weatherability, ozone resistance and heat aging resistance when it is cross-linked, a rubber composition containing the block copolymer and a molded product. The block copolymer of the present invention comprises two polymer blocks each having an ethylenic unsaturated bond and other polymer block which is interposed between two polymer blocks, has a uniform weight average molecular weight in the range from 5,000 to 100,000. The weight average molecular weight of the polymer block having the ethylenic unsaturated bond is preferably in the range from 1,000 to 20,000. | 08-21-2008 |
20080200606 | BLOCK COPOLYMER, RUBBER COMPOSITION CONTAINING THE SAME AND MOLDED PRODUCT - An objective of the present invention is to provide a block copolymer which is excellent in processability at the time of preparing a rubber composition and leads to a cross-linked rubber composition excellent in tensile property, wearing resistance, weatherability, ozone resistance and heat aging resistance when it is cross-linked, a rubber composition containing the block copolymer and a molded product. The block copolymer of the present invention comprises two polymer blocks each having an ethylenic unsaturated bond and other polymer block which is interposed between two polymer blocks, has a uniform weight average molecular weight in the range from 5,000 to 100,000. The weight average molecular weight of the polymer block having the ethylenic unsaturated bond is preferably in the range from 1,000 to 20,000. | 08-21-2008 |
20080295935 | Rubber Composition and Tire - A rubber composition comprising: (A) a rubber component including 30 to 100 mass % of diene rubber having at least one functional group selected from the group consisting of an amino group, an alkoxysilyl group, an epoxy group, a hydroxyl group, and a carboxyl group in an amount of 0.01 to 5.0 mmol per 100 g of the diene rubber; (B) silica in an amount of 5 to 130 parts by mass per 100 parts by mass of the rubber component; and (C) an aliphatic component having at least one functional group selected from the group consisting of a carboxyl group, a hydroxyl group, an amino group, and an epoxy group in an amount of 3 to 15 parts by mass per 100 parts by mass of the silica. The rubber composition and a tire using the rubber composition exhibit excellent scorching properties before vulcanization and exhibit excellent rolling resistance and wet skid properties after vulcanization. | 12-04-2008 |
Patent application number | Description | Published |
20130006518 | NAVIGATION SYSTEM, NAVIGATION METHOD, AND NAVIGATION PROGRAM - Systems, methods, and programs detect a current position of a movable body, identify a destination for the moveable body, and search for a going route from a departure point to the destination. The systems, methods, and programs search for a returning route from the destination to the departure point and select a landmark for a branch point along the returning route. While the current position is moving along the going route, the systems, methods, and programs provide returning-route guidance regarding the branch point using the selected landmark. | 01-03-2013 |
20150362322 | NAVIGATION SYSTEM, AND CONTROL METHOD AND PROGRAM FOR NAVIGATION SYSTEM - Navigation systems, methods, and programs receive, with a signal receiver, a first signal and a second signal that is different from the first signal. The systems, methods, and programs estimate a region in which a current location is present on the basis of a combination of a status of reception of the first signal and a status of reception of the second signal. | 12-17-2015 |
Patent application number | Description | Published |
20110232653 | ANTIMICROBIAL, DUSTPROOF FABRIC AND MASK - An antimicrobial, dustproof fabric includes a textile material layer which is composed of microfibers with an average fiber diameter of from 1 to 100 μm and contains an inorganic porous substance, and a nanofiber nonwoven fabric layer which is laminated on the textile material layer and has an average fiber diameter of at least 1 nm but less than 1,000 nm. Hygienic products such as masks obtained using the fabric efficiently block microbes such as viruses, and inactivate or destroy the captured microbes. | 09-29-2011 |
20120251925 | FLEXIBLE CARBON FIBER NONWOVEN FABRIC - Provided is a flexible carbon fiber nonwoven fabric which has resistance to bending, is flexible, and exhibits excellent processability. Said flexible carbon fiber nonwoven fabric is obtained by carbonizing a nonwoven fabric obtained by electrospinning a composition containing: an electrospinnable polymer substance, such as polyacrylonitrile resins; an organic compound, which is different from said polymer substance, such as phenol resins; and a transition metal. | 10-04-2012 |
20130068637 | PRESERVATIVE MATERIAL AND STORAGE METHOD FOR LIQUID - A nanofiber structure having pores is used as a preservative material for a liquid material. A liquid material can be stored for a long period without causing deterioration and without the need of using any additive such as an anti-bacterial agent merely by contacting the liquid material with the preservative material. | 03-21-2013 |
20130082424 | ANTIBACTERIAL NANOFIBER - Disclosed is an antibacterial nanofiber which comprises a polymer having an electron-withdrawing group and/or an electron-withdrawing atomic group and has an average fiber diameter of not less than 1 nm and less than 1000 nm, wherein the ratio of the binding energy of the minimum unit of the polymer at 25° C. to the binding energy of the electron-withdrawing group and/or the electron-withdrawing atomic group contained in the minimum unit of the polymer at 25° C. is 0.13 or greater. The nanofiber has an antibacterial activity by itself, and therefore can exhibit an antibacterial activity without the need of adding any antibacterial agent. | 04-04-2013 |
20130122391 | ELECTRODE FOR USE IN A FUEL CELL - The disclosed electrode for use in a fuel cell comprises a flexible carbon-fiber nonwoven fabric and a fuel-cell catalyst, such as a metal catalyst or a carbon-alloy catalyst, supported on the surfaces of the carbon fibers constituting the flexible carbon-fiber nonwoven fabric. Said flexible carbon-fiber nonwoven fabric is formed by carbonizing a nonwoven fabric obtained by electrospinning a composition containing: an electrospinnable macromolecular substance; an organic compound that is different from said macromolecular substance; and a transition metal. This structure allows the provision of an electrode, for use in a fuel cell, which uses a flexible carbon-fiber nonwoven fabric as a substrate and combines the functions of a gas-diffusion layer and an electrocatalyst layer. | 05-16-2013 |
Patent application number | Description | Published |
20090166414 | COMMODITY SALES PROCESSING SYSTEM - A commodity sales processing system in which when a handy terminal receives membership number data that is sent from a membership card reader in the case of a valid membership card, the handy terminal transmits an optical signal (lock release signal), and a customer cradle receives the lock release signal from the handy terminal and releases the lock of the handy terminal. | 07-02-2009 |
20090261164 | MOBILE TERMINAL, REGISTER DEVICE, AND COMMODITY SALE PROCESSING SYSTEM - A mobile terminal is provided. A scanner unit reads code information attached to a commodity. A RAM stores the code information read by the scanner unit as commodity-for-purchase information. The scanner unit, to confirm whether the commodity-for-purchase information stored in the RAM is correct, the scanner unit reads the code information of one part of the commodity-for-purchase. A CPU switches from reading for storage to reading for confirmation. It is determined whether information contained in the code information read by the scanner unit is stored in the RAM. A display displays a result of the determination. | 10-22-2009 |
20150083805 | ITEM REGISTRATION APPARATUS AND MEASURING DEVICE - The present invention provides an item registration apparatus and a measuring device cooperating with a mobile terminal to allow smooth registration of sold-by-weight items being purchased by a customer. The item registration apparatus comprises: a measuring device having a weighing tray on which an item is put; and a mobile terminal which can be connected to the measuring device via communication channel (access point or the like). When the item is put on said weighing tray of the measuring device and the measurement of the item is thus completed, the measuring device transmits transaction information of the measured item to the mobile terminal via the communication channel so that the transaction information is stored. This eliminates printing of code information on a label issued from the measuring device and operation of scanning the printed code information by using the mobile terminal. | 03-26-2015 |