baber/WOPTO huggingface dataset:
Patent JP-2007024732-A (JP)
Title: Oxygen sensor for oxygen-free copper and method for selecting oxygen sensor for copper
Inventor: KATAHIRA KOJI
IPC: G01N27/411
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen sensor for oxygen-free copper capable of accurately measuring the partial pressure of oxygen and the concentration of oxygen in a fused oxygen-free copper and a liquid of a fused copper alloy of an oxygen concentration of ≤10 ppm.  <P>SOLUTION: The oxygen sensor for oxygen-free copper includes a reference substance 28 made of any system of a Cr/Cr<SB>2</SB>O<SB>3</SB>system, an Fe/FeO system, and an Mo/MoO<SB>2</SB>system; a solid electrolyte tube 27 to be in contact with the reference substance 28 and oxygen-free copper or a copper alloy; and a connecting electrode to be electrically connected to the reference substance 28 and oxygen-free copper or a copper alloy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022411-A (JP)
Title: Bladder for safety tire, safety tire and manufacturing method of bladder for safety tire
Inventor: TANAKA YOSHITAKA
IPC: B60C5/00
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a bladder for a safety tire improving durability of the bladder on the assumption of improvement of manufacturing efficiency, the bladder for the safety tire favorable for adoption to such the manufacturing method and the safety tire having such the bladder.  <P>SOLUTION: This hollow tubular bladder 1 is stored in a tire 2 and constitutes the safety tire. Space parts S<SB>1</SB>and S<SB>2</SB>are formed by filling each of the bladder 1 and the tire 2 with air at specified internal pressure. The bladder 1 is furnished with a gas impermeable layer 6 to hold the internal pressure of the bladder, a tensile force supporting layer 7 to burden tensile force applied on the bladder and a crown reinforcing layer 8 arranged on a crown part 3 of the bladder and to restrain diametrical extension of the bladder in a state where the internal pressure of the tire is normal. The tensile force supporting layer 7 has a fibrous member 10 continuously extending through a base part 4 of the bladder and both side parts 5, 5 and terminating at both cross end part regions 9, 9 of the crown part 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006202718-A (JP)
Title: Fuel battery system
Inventor: ONO YOSHITAKA
IPC: H01M8/00
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery system with high durability through restraint of degradation of an oxidant electrode catalyst layer accompanying a load cycle.  <P>SOLUTION: When it is detected that a load state of a fuel battery stack 1 shifts from a high load to a low load below a given value, and a voltage of a unit cell goes beyond a given unit cell voltage, three-way valves 6a to 6d are changed over to a fuel bypass piping 10 and an oxidant bypass piping 11, respectively, to supply fuel gas and oxidant gas not humidified to the fuel battery stack 1. With this, a moisture content of the oxidant electrode catalyst layer can be suppressed below a given value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007029808-A (JP)
Title: Supply side passage material used for spiral type separation membrane element, and its production method
Inventor: BEPPU MASASHI
IPC: B01D63/10
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supply side passage material which is capable of reducing the pressure loss of the supply side passage and which is hard to cause problems such as inhibition and clogging of the flow of the supply side passage, to provide a manufacturing method thereof and to provide a spiral type separation membrane element using the supply side passage material.  <P>SOLUTION: In the supply side passage material used for the spiral type separation membrane element, it is characterized in which the network yarn 1, 2 is consisted of a polypropylene resin of which MFR (melt mass flow rate) is 1.5 g/10 min or more according to JIS K7210:1999 and in which the network is obtained by bonding each of the network yarn 1, 2 at the crossing part C by the shearing method molding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036514-A (JP)
Title: Image conversion system
Inventor: KONDO KATSUYOSHI
IPC: H04N1/46
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image conversion system capable of reducing the number of gamma tables, and capable of lightening a post-processing.  <P>SOLUTION: The image conversion system converts an input image data into an output image data through a gamma conversion processing. The image conversion system has a selection means for selecting the gamma table for a gamma-conversion processing corresponding to the kinds of the specified output image. The input image data are read by a scanner, and the selection means for selecting the gamma table may also be set to a scanner driver. A color-matched image is used as the kind of the output image, and the image conversion system may also have a plurality of the gamma tables so as to correspond to a different image output device. The gamma-conversion processed converted image is pattern-matching processed, and used for specifying an input image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033816-A (JP)
Title: Charging device and image forming apparatus equipped with the same
Inventor: SHINKAWA KOJI
IPC: G03G21/00
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device that can effectively clean external additives sticking on the surface of a charging roller to secure charging stability and uniformity for a long period.  <P>SOLUTION: The charging device is equipped with: a photoreceptor 13 which has an image formed on its surface; the charging roller 1 which rotates abutting against the surface of the photoreceptor to charge the photoreceptor surface; a first power source which applies a charging voltage to the charging roller; a second power source which applies a cleaning voltage for cleaning the charging roller to the charging roller; and a voltage control section 8 which controls the first and second power sources to apply the charging voltage to the charging roller during formation of an electrostatic latent image and also applies an AC voltage as the cleaning voltage to the charging roller in specified timing not during the application of the charging voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036092-A (JP)
Title: Method of manufacturing solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/012
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a solid electrolytic capacitor which has improved yield and allowing an LC value of a final solid electrolytic capacitor product to come within a permissible range by performing resin sealing while considering the positional relation between a gate port of a mold and a solid electrolytic capacitor element in the mold as an appropriate relation.  <P>SOLUTION: In the method of manufacturing a solid electrolytic capacitor element, a capacitor in which a dielectric oxide film, a semiconductor layer and an electrode layer are successively laminated is sealed with resin on a sintered body of conductor powder connected with an anode lead is sealed with resin in the injection mold. In this method, a resin is injected from a gate port provided on a position where the resin to be injected into the mold does not directly abut against the capacitor element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031656-A (JP)
Title: Alkyd resin, printing ink comprising the same and printed matter using the same
Inventor: SATO KOJI
IPC: C09D11/10
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkyd resin composition produced by subjecting animal and plant oils comprising a recovered and reclaimed oil which is advantageous in fluidity and gloss and is available at a low cost or an aliphatic acid monoester thereof and a polyhydric alcohol to a transesterification and then an esterification reaction with a polybasic acid; a printing ink comprising the alkyd resin composition; and a printed matter using the ink.  <P>SOLUTION: The present invention relates to an alkyd resin composition produced by subjecting animal and plant oils comprising a recovered and reclaimed oil which is advantageous in fluidity and gloss and is available at a low cost or an aliphatic acid monoester thereof and a polyhydric alcohol to a transesterification and then an esterification reaction with a polybasic acid. The present invention concerns more particularly the above-noted alkyd resin composition having an oil length of 30 to 90%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038751-A (JP)
Title: Vehicle side structure
Inventor: TAKAMATSU ATSUSHI
IPC: B60J5/00
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vehicle side structure capable of applying a reaction to an occupant more appropriately according to his/her physique upon a vehicle side collision.  <P>SOLUTION: In this structure, a honeycomb core 3 formed by dividingly arranging a number of cells 3a through partition walls is provided at the side of the occupant in such an attitude that a cell axial direction meets a vehicle cross direction. By expanding and contracting the honeycomb core 3 in a vertical direction with respect to the cell axial direction, the density of the cells 3a can be changed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040241-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KANAZAWA SHOGO
IPC: F01N3/20
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, capable of efficiently restoring the NOx storing capability of a NOx storage reduction catalyst.  <P>SOLUTION: The device comprises the NOx storage reduction catalyst 30 provided in an exhaust passage 22 of the internal combustion engine 10 which executes lean burn, and a fuel addition valve 26 provided in the exhaust passage 22 on the upstream side beyond the NOx storage reduction catalyst 30. The NOx storage reduction catalyst 30 occludes NOx in exhaust gas when the air-fuel ratio of exhaust gas flowing thereinto is lean, and reduces the NOx being occluded with the air-fuel ratio of the exhaust gas to be rich. By adding fuel to the exhaust gas with fuel injection from the fuel addition valve 26, the air-fuel ratio of the exhaust gas is temporarily changed to be rich to restore the NOx storing capability of the NOx storage reduction catalyst 30. Along with fuel addition by the fuel addition valve 26, post injection control or EGR amount increasing control is executed to change the combustion air-fuel ratio to be rich.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008272835-A (JP)
Title: Resinoid grinding wheel and its manufacturing method
Inventor: OMICHI SHINJI
IPC: B24D3/00
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resinoid grinding wheel free from the occurrence of chipping and microcrack in grinding, in particular, a hard fragile material, using epoxy resin as binder and to provide its manufacturing method.  <P>SOLUTION: This resinoid grinding wheel is manufactured by fixing abrasive grains by an epoxy resin, which is a plastic epoxy resin, preferably, an epoxy resin modified by dimer acid. Preferably, rubber hardness of the resinoid grinding wheel is, measured by a rubber hardness A scale, 50-90, its 25% compression hardness (JIS K6767) is 1.0-35.0 MPa, and its elastic modulus is 5-20%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2006018315-A (JP)
Title: Fixing device and image forming apparatus
Inventor: NAKATO ATSUSHI
IPC: H05B3/44
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein working electric energy exceeds the capacity of a commercial power source and safety at when heat source's run away is assumed when temperature control is disabled.  <P>SOLUTION: The fixing device has a fixing member having a 1st heat source 4 inside, a pressure member arranged to be opposed to the fixing member, an external heating member having a 2nd heat source 5 generating heat, by receiving power supply and heating the fixing member from the outside, and a drive means for supplying power to the 2nd heat source 5. The drive means is equipped with an electric storage device 14 capable of realizing rapid charge/discharge and a charger 15, to which power is fed from the commercial power source 12 and which charges the electric storage device 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007045327-A (JP)
Title: Control device of vehicle equipped with continuously variable transmission
Inventor: OTAKI AYAICHI
IPC: B60W10/18
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a quick speed change to a low speed side at a sudden stop in a vehicle equipped with a continuously variable transmission while restraining required hydraulic pressure.  <P>SOLUTION: In the continuously variable transmission in which an engine torque is inputted through a starting clutch, the starting clutch is engaged at a sudden stop, and the engine torque is corrected to increase in correspondence with the vehicle speed and the deceleration at that time in order to compensate for the revolution increase inertia of a primary pulley by the engine torque.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005330808-A (JP)
Title: Structure with opening and its cover
Inventor: OIKE ETSUJI
IPC: E03F5/04
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete cover to be placed in an opening of a side ditch, having construction for functioning as rainwater intake ports.  <P>SOLUTION: The cover 20a has lined protrusions 22 provided on a bottom face 29 and parted from each other at the approximate center. Cutouts 28 are formed at edges 21 where the protrusions 22 are parted from each other. The cutouts 28 function as handgrips or the rainwater intake ports. When the cover 20a is mounted in the opening, water on a road is smoothly guided and drained into a body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042380-A (JP)
Title: Method for communicating television program information
Inventor: MANKOVITZ ROY J
IPC: H04N5/765
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more simplified television program information acquisition method.  <P>SOLUTION: A method for communicating television program information includes: establishing a communications link between user equipment and the database of television schedule information located on a site remote from the user equipment; communicating television program selection criteria from the user equipment to the site remote from the user equipment; searching the database of the television schedule information on the basis of the television program selection criteria; deriving program identification data corresponding to television programs meeting the television program selection criteria from the database; and transmitting the program identification data via the communications link to the user equipment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007055634-A (JP)
Title: Transfer container for platelike material
Inventor: SAKAMOTO KATSUHIRO
IPC: B65D81/133
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer container A for a platelike material, which container A includes a container body 10, buffering pads 30 attached to two counter corners of a platelike material P stored in the container body, and a lid 20 putting from above on the platelike material with the buffering pad 30 attached thereto, and facilitates work of putting the lid 20 to make packaging work easier.  <P>SOLUTION: A cutout 38 is formed on the outside face 35 of a vertical portion 32 of each buffering pad 30, the cutout 38 extending across the whole width of the buffering pad 30 to cut its thickness. When the lid 20 inclines to cause a corner part 26 to cut into the outside face 35 of the buffering pad 30, the cutting in of the corner part 26 is released when the corner part 26 reaches the cutout 38, which allows the lid 20 to return to a level position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056643-A (JP)
Title: Room-reinforcing frame of building and room-reinforcing structure of building using the same
Inventor: MOTOYOSHI TADAHIKO
IPC: E04H9/02
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a house with an earthquake-proof evacuation room which has no particular problem in strength or earthquake-proof ability.  <P>SOLUTION: A room-reinforcing frame, which is constituted indoors by assembling a pillar member, a lateral member, a connection, and an extension member in a three-dimensional shape, can reinforce a room. Then a ceiling frame of an adjacent room, the floor frame of the adjacent room, a ceiling frame of a room on the floor above, and a ceiling frame of an adjacent room on the floor above are projected from the room-reinforcing frame. Then all of the members are made metallic materials. The pillar member is provided and fixed upright on a foundation which is inside of the room. The floor frame forms the ceiling frame of the adjacent room under the pillar member by projecting the metallic extension member from the room-reinforcing frame having the ceiling frame at the top toward the lower position of the ceiling of the room adjacent to the room. Then the ceiling of the adjacent room is reinforced by the ceiling frame of the adjacent room. The floor frame of the adjacent room, the ceiling frame of the room on the floor above, and the ceiling frame of the adjacent room on the floor above are projected from the room-reinforcing frame, and each of the rooms is reinforced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063359-A (JP)
Title: Heat-resistant polylactic acid and method for producing the same
Inventor: KANAZAWA SHINICHI
IPC: C08L101/16
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a heat-resistant polylactic acid suitable for industrial mass production and to obtain a heat-resistant polylactic acid.  <P>SOLUTION: The method for producing a heat-resistant polylactic acid comprises a process for mixing a polyfunctional monomer containing an allyl group and a glycidyl group with a polylactic acid at the melting point of the polylactic acid or above to produce a polylactic acid composition, a process for forming the polylactic acid composition obtained by the process into a desired form, and a process for crosslinking the formed material of the polylactic acid obtained by the process. The heat-resistant polylactic acid is produced by the production method and has 30-100% gel fraction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060984-A (JP)
Title: Bird control device and method for producing the same
Inventor: YASHIRO CHIAKI
IPC: A01M29/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight bird control device of simple structure, facilitating the work of its winding around power transmission cables, compactly stored through being collapsibly compressed in its transportation, thus having a reduced transportation cost, and to provide a method for producing the same.  <P>SOLUTION: The bird control device comprises a winding wire 1 with a necessary diameter and a necessary length, stators 2 arranged at necessary intervals along the winding wire 1, and ring elements 3 with part of their outer circumferences embedded in the ends of the respective stators 2 which is parallel to the winding wire 1. Alternatively, as the joints, instead of the stators 2, the winding wire 1 and the ring elements 3 may be joined each other via beads pierced with a through-hole at the center, or the winding wire 1 and the ring elements 3 may be joined each other in a molten state and then fixed by forced cooling. Alternatively, each of the ring elements 3 may be provided with a cut opening 10, or the cut opening 10 may be detachably covered with a tube 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063909-A (JP)
Title: Geological sample collecting device and waste collecting method used for the same
Inventor: MAEDA MASAO
IPC: E21B10/02
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a geological sample collecting device which can prevent the deterioration of a collected sample, can collect samples with little disturbance, and can improve excavation efficiency in a waste layer in a final disposal place and an illegal dumping site.  <P>SOLUTION: The geological sample collecting device has an outer pipe coupled to the lower end of a boring rod 6 and a plurality of inner pipes 7 which are mounted in the outer pipe and collect the geological samples. The outer pipe has a core tube 2 which has an inner pipe storage part that has an inner diameter D1 larger than the outer diameter of each inner pipe 7 and rotatably stores each inner pipe 7 from the lower end to a midway toward an upper end, a coupling 3 which connects the upper end of the core tube 2 with the lower end of the boring rod 6, and a metal crown 1 which is mounted at the lower end of the core tube 2 and confines the plurality of the inner pipes 7 in a rotatable state in the inner pipe storage part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071216-A (JP)
Title: Flow rate control valve
Inventor: OKITSU TOKUJI
IPC: F16K41/04
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contamination of fluid circulating in a valve housing and wear of a screw part and to improve durability.  <P>SOLUTION: This flow rate control valve 10 is provided with a fixed cylinder 34 in which a float rod 38 is inserted and the screw part 33 is formed on an outer peripheral face, a holding cylinder 66 which supports the float rod 38 and in which a screw part 64 formed on an inner peripheral face is screw-fitted in the screw part 33 of the fixed cylinder 34, a fence cover 52 mounted between the fixed cylinder 34 and the float rod 38 and capable of extending and contracting in the axial direction, an upper part sealing member 48 provided above a valve element 40, and a lower part sealing member 50 provided below the valve element 40. The maximum outer peripheral diameter of the upper part sealing member 48, the lower part sealing member 50, and the float rod 38 is formed as substantially the same diameter, and the float rod 38 is displaced under energization action of a step motor 12 to control flow rate of fluid by distance of separation of the valve element 40 from a valve seat 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068360-A (JP)
Title: Automatic rail-guided truck
Inventor: SHIDARA HISAHIRO
IPC: B60L5/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic rail-guided truck where mass electric power can easily be supplied without contact.  <P>SOLUTION: In a pickup coil truck 5, a pickup coil 4 is projectively arranged at one end of a swing base 2 fitted to a lower part of a truck body 1 so that it can turn and an auxiliary pickup coil 6 is formed in the swing base 2 so that it projects to the same direction as the pickup coil 4 of the swing base 2. The pickup coil truck 5 can be connected to a travel direction of the truck body 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT