baber/WOPTO huggingface dataset:
Patent JP-2010234491-A (JP)
Title: Brush roll and brush unit
Inventor: OBA TAKASHI
IPC: B24D13/10
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush roll which attains complete cleaning with a low-cost structure.  <P>SOLUTION: A channel brush 1 detachably mounted on the outer-peripheral surface of a cylindrical roll (not shown) includes a brush piece 2, a band-like body 3 and a core wire 8. The band-like body 3 is substantially U-shaped in cross section. Both side faces in a long plate shape are bent in a wavy shape so as to be asymmetrical with regard to the center line in the longitudinal direction in a top view of the band-like body 3, so that a protrusion 3a and a recess 3b are alternately and continuously formed in the longitudinal direction. A bottom point of the recess 3b is formed in a substantially V-groove shape at least from the proximity of an upper end of the band-like body 3 to the proximity of the bottom, and a brush piece dense portion 2c with highly dense brush pieces 2 is formed continuously in a stepping-stone manner in the longitudinal direction of the channel brush 1 in a top view of the brush piece 2, and a brush piece lean portion 2d with low dense brush pieces 2 is formed around the brush piece dense portion 2c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239567-A (JP)
Title: Image processing apparatus, and image processing method
Inventor: SUWA TETSUYA
IPC: H04N1/46
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for performing ACS processings, without increasing the load on a user, when printing an image which is once laid out.  <P>SOLUTION: For printing using input image data, it is determined whether a color image is printed for each of first and second band areas, data indicating the result of the determination are stored in a memory, and the number of images to be printed onto a recording medium of one page is set. In accordance with the setting, image data are edited and a different setting is performed again. In accordance with the different setting, image data are edited again. For the image to be printed on the recording medium of one page with the re-edited image data, the data stored in the memory are referenced to determine whether a color image is printed for the first band area. On the basis of the result of the determination, the image is printed using the re-edited image data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243627-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: WAKABAYASHI JUNICHI
IPC: G09G3/36
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To make it hard to recognize difference of gradation resulting from polarity of voltage applied to an electrooptical material.  <P>SOLUTION: Each of a plurality of pixel circuits P includes a first switching element Q1, a second switching element Q2, and an electrooptical element E. The electrooptical element E includes a first electrode 31, a second electrode 32, and an electrooptical materials 26 of which optical characteristics changes according to a voltage between both electrodes. The second electrode 32 is formed on a surface of a third insulating layer L3 covering the first electrode 31. In a first pixel circuits PA of the plurality of pixel circuits P, a second data line 24B and the second electrode 32 are connected through the second switching element Q2 while a first data line 24A and the first electrode 31 are connected through the first switching element Q1. In a second pixel circuit PB, the second data line 24B and the first electrode 31 are connected through the second switching element Q2 while the first data line 24A and the second electrode 32 are connected through the first switching element Q1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244808-A (JP)
Title: Display, and method of manufacturing the same
Inventor: SAGAWA HIROSHI
IPC: H01L51/50
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display which can exhibit better display performance while having high reliability.  <P>SOLUTION: The display includes an organic light-emitting element and a metal layer 17 on a substrate body 11. The light-emitting element is manufactured by laminating a first electrode layer, an organic layer including a light-emitting layer, and a second electrode layer 16 in turn. The metal layer 17 is disposed to surround the organic layer, is electrically connected with the second electrode layer 16, and acts as an auxiliary interconnect layer. The metal layer 17 is composed of two layers, i.e., first conductive layer 171 and second conductive layer 172. The contact resistance of the first conductive layer 171 with the second electrode layer 16 is lower than that of the second conductive layer 172. An end surface 172T of the second conductive layer 172 is retracted inwardly relative to an end surface 171T of the first conductive layer 171. Thus, a part of the upper surface 171S of the first conductive layer 171 is in contact with the second electrode layer 16. Consequently, good contact between the metal layer 17 and the second electrode layer 16 is secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243468-A (JP)
Title: Pressure detection module
Inventor: OTO MASAYUKI
IPC: G01L9/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sensitivity degradation by inhibition of oscillation of a pressure-sensitive element resulting from thermal strain or the like of a package.  <P>SOLUTION: This pressure detection module is formed by storing a pressure sensor 10 in the package. In the pressure sensor 10, a diaphragm whose pressure receiving surface face the outer surface is attached to a part of a vessel, and the pressure-sensitive element responding to the fluctuation of pressure reception of the diaphragm is disposed inside the vessel. A lead frame 32 connected to an electrode terminal 28 formed on the outer surface of the vessel of the pressure sensor 10 is disposed, and the pressure sensor 10 is hollowly supported in the package 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247157-A (JP)
Title: Method and apparatus for detecting leakage of molten metal
Inventor: TAKAGI KENTARO
IPC: B22D18/08
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect the leakage of molten metal 20 while effectively restraining a situation of flowing-out of the molten metal 20 to the outside of a weir member 22.  <P>SOLUTION: Since an inserting sheet 25 is inserted over the whole zone of the weir member 22 in the gap between a base board 12 and the weir member 22 surrounding a mold 13, when conduction is made between the base board 12 and the weir member 22 through the molten metal leaked from the mold 13, this conduction is detected with a detecting means to detect the leakage of the molten metal 20. At that time, since the gap is not formed almost among the weir member 22, the inserting member 25 and the base board 12, the situation of flowing-out of the molten metal 20 to the outside of the wear-member 22 is restrained, and further, even if the molten metal 20 is leaked out in any direction, this leakage is quickly detected at the point of time when the tip-end part of the molten metal 20 reaches the weir member 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247019-A (JP)
Title: Solvent gas producer, solvent gas treatment apparatus using the same, and operation method therefor
Inventor: AOKI DAISUKE
IPC: B01D53/44
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent gas producer achieving the stable gasification of a solvent solution of a volatile organic compound and enhanced in safety.  <P>SOLUTION: The solvent gas producer includes a gasification pipe 121 for heating and gasifying the solvent solution supplied by a pump 118, a heating means 122 for heating the gasification pipe, a temperature regulating means 122a for detecting the temperature of the gasification pipe to control the same to a predetermined temperature, a nozzle orifice 129 having an ejection opening for ejecting a solvent gas, a drive means 130 for driving a needle 131 of opening and closing the jet opening of the nozzle orifice, and a diluting gas supply means 136 for supplying diluting gas which must be mixed with the solvent gas. The solvent solution supplied to the gasification pipe, which is heated by the heating means, by the pump is heated and gasified to produce the solvent gas, the nozzle orifice is opened to eject the solvent gas and the diluting gas is mixed with the solvent gas ejected from a nozzle to supply the solvent gas to a solvent gas treatment apparatus as a diluted solvent gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249064-A (JP)
Title: Fuel injection control device for engine
Inventor: OGA SEISHI
IPC: F02D41/12
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device for an engine capable of suppressing a valve opening of a pressure limiter during the deceleration of a vehicle.  <P>SOLUTION: The fuel injection control device for the engine 100 includes a fuel pump 53 for supplying fuel to a common rail 52 according to an engine operation state, and a fuel injection valve 51 for injecting fuel stored in the common rail 52 into a combustion chamber 13. The fuel injection control device further includes the pressure limiter 52A provided at the common rail 52 for performing the valve opening when rail pressure exceeds limit set pressure, a rail pressure determination means S102 for determining whether or not the rail pressure before a deceleration start is higher than the prescribed pressure at the deceleration start, and a fuel injection control means S105 for controlling a fuel injection amount during deceleration injected from the fuel injection valve 51 based on the rail pressure before the deceleration start so that the valve opening of the pressure limiter 52A is not performed during the deceleration when the rail pressure before the deceleration start is higher than the prescribed pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257502-A (JP)
Title: Magnetic disk evaluation method, magnetic disk manufacturing method, and magnetic disk
Inventor: SATO DAISUKE
IPC: G11B5/84
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk evaluation method which precisely evaluates a difference in levitation characteristics of the magnetic disk in an ultra-low flying area in which the flying height of a magnetic head is 1 nm to 2 nm.  <P>SOLUTION: The method comprises: a DFH power measurement process which measures the amount of projection of a recording and reproducing element to DFH power at the magnetic head provided with a head element part which projects by thermal expansion; a touchdown measurement process which measures the DFH power when the recording and reproducing element comes into contact with the surface of the magnetic disk by gradually increasing the DFH power after the magnetic head flies; and a DFH-TDP measurement process which reduces the DFH power obtained by the touchdown measurement process by a predetermined amount, thereafter gradually reduces the atmospheric pressure of a measurement environment, and obtains pressure when the magnetic head comes into contact with the surface of the magnetic disk.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252885-A (JP)
Title: Seat reclining device
Inventor: OBA MITSUHARU
IPC: B60N2/32
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To securely stop a back-side bracket at a temporarily stopping position.  <P>SOLUTION: In the seat reclining device, the back-side bracket 2 is turnable via an operation shaft 3 relative to a cushion-side bracket 1. The seat reclining device has a recliner 23 which allows the back-side bracket 2 to be locked with the cushion-side bracket 1 at a seating possible position and at a table position but prohibits the back-side bracket from being locked at the temporarily stopping position. The seat reclining device also has a tilting spring for tilting the back-side bracket 2 forward and a return spring for tilting the bracket backward, and a temporary stopper 13 for stopping the back-side bracket 2 at the temporarily stopping position when the back-side bracket 2 is tilted forward. The temporary stopper is mounted in the cushion-side bracket 1 in such a way as turnable toward an engagement position to be engaged with an engagement portion 2b of the back-side bracket 2. A temporary stopping lever 10 for releasing the lock of the recliner by turning the operation shaft 3 is also mounted in the cushion-side bracket 1. The temporary stopping lever 10 is coupled to the temporary stopper 13 via a second link 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255762-A (JP)
Title: Synchronous meshing device for vehicle
Inventor: KOGA HIDEAKI
IPC: F16D23/06
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous meshing device for a vehicle, for restraining the occurrent of gear slipping-out.  <P>SOLUTION: A synchronizer ring 24 includes a chamfering part 60 and an annular groove 62 for guiding lubricating oil supplied via the space between its synchronizer ring 24 and a hub 18 toward the clearance between an inner peripheral tooth 33 and an outer peripheral tooth 28. Since the hub 18 includes a tapered oil groove 64 parallel to the axial C direction on a tooth surface of the outer peripheral tooth 38, the lubricating oil is supplied to the clearance between the inner peripheral tooth 33 and the outer peripheral tooth 28 by the chamfering part 60 and the annular groove 62 in a meshing state of a sleeve 20 and a gear piece 26, and its supplied lubricating oil is held by the tapered oil groove 64, and flows in the longitudinal direction of the outer peripheral tooth 28 of the hub 18 along its tapered oil groove 64, and is supplied to the whole tooth surface of the outer peripheral tooth 28, so that the lubricity between the inner peripheral tooth 33 of the sleeve 20 and the outer peripheral tooth 28 of the hub 18 is enhanced, and the gear slipping-out is suitably restrained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253515-A (JP)
Title: Plate rolling mill and method of controlling the same
Inventor: ISHII ATSUSHI
IPC: B21B37/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate rolling mill and a method of controlling the same, by which a waveform such as a swell, a full wave and a ripple which is penetrated in the plate width and also a camber shape in the nose part and the tail end part of a rolled metal plate are more improved.  <P>SOLUTION: In a plate rolling mill which has a pair of upper and lower work rolls, a pair of motors 5, 6 for driving the pair of the work rolls respectively and independently, a motor 6 on one side of which is a motor for controlling the rotational speed of the roll and a motor 5 on the other side of which is a motor for controlling driving torque, and a controlling means for controlling the motor 5 for controlling the driving torque by taking the driving torque as a controlled variable, the target value for controlling the driving torque of the motor 5 for controlling the driving torque is determined by multiplying the total value of the upper and the lower of the set values or the measured values of upper and lower rolling torques by a coefficient α which shows the ratio of upper rolling torque to lower rolling torque, while the motor 5 for controlling the driving torque is controlled on the basis of the target value for controlling the driving torque and the coefficient α is changed during rolling.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254831-A (JP)
Title: Styrene-based resin foam
Inventor: WAKABAYASHI MASAYUKI
IPC: C08J9/22
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrene-based resin foam having excellent heat-insulating properties, dimensional stability and moisture permeation resistance.  <P>SOLUTION: The styrene-based resin foam for heat-insulation is obtained by forming wrinkles at least on a part of films of cells constituting the foam, and has a heat conductivity smaller than that of the styrene-based resin foam before forming the wrinkles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260731-A (JP)
Title: Method and system for recovering high-purity co2 from gasification gas
Inventor: SATO FUMIAKI
IPC: C01B32/50
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for recovering CO<SB>2</SB>from a gasification gas capable of preventing the recovered CO<SB>2</SB>from being contaminated with COS, without repeating cooling and heating operations and without increasing the steam consumption, even when the CO<SB>2</SB>recovery ratio is changed in recovering CO<SB>2</SB>from the gasification gas.  <P>SOLUTION: After removing dust by a scrubber 20 from a gasification gas which is produced in a gasification furnace 10 and contains CO, CO<SB>2</SB>, COS and H<SB>2</SB>S, a part of the gas is subjected to a CO shift reaction by a CO shift reactor 30 to convert CO into CO<SB>2</SB>, and another part of the gasification gas is not subjected to the CO shift reaction by means of a bypass 34 and is mixed with the gas after the CO shift reaction. The temperature of the mixture gas is set at 180-300°C and COS in the mixture gas is converted into H<SB>2</SB>S by a COS converter 40. The H<SB>2</SB>S is absorbed and removed by a H<SB>2</SB>S absorption apparatus 50, and then CO<SB>2</SB>is absorbed and removed by a CO<SB>2</SB>absorption apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262986-A (JP)
Title: Manufacturing method for heusler metal, and manufacturing method for magnetoresistance effect film
Inventor: IBUSUKI TAKAHIRO
IPC: H01L27/105
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for Heusler metal capable of actualizing ordering of a crystal lattice at a comparatively low temperature.  <P>SOLUTION: One example of the manufacturing method for the Heusler metal includes a process for forming a laminate 68 containing all constituent elements in the Heusler metal and a process for applying heat treatment to the laminate 68. Each layer in the laminate 68 is formed by at least one or more constituent elements chosen from the constituent elements of the Heusler metal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247220-A (JP)
Title: Apparatus and method for feeding molten metal in casting
Inventor: ONAKA ITSUO
IPC: B22D17/02
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for feeding molten metal or alloy into a mold or other container from a furnace in which the metal or alloy is melted.  <P>SOLUTION: The apparatus is intended for feeding molten or semi-molten metal or alloy (hereinafter called "molten metal") from the furnace into the mold or other container. The apparatus includes (1) a U pipe of which one end is connected to a molten metal driving means which drives the molten metal under a pressure of 0.2 MPa or lower and which is immersed in the molten metal in the furnace, and (2) an opening for the inflow of the molten metal in the furnace and a member for opening or closing the opening, which are mounted at the lowermost part of the U pipe. The molten metal driving means is (a) a plunger or (b) a pressurized gas supply unit. The opening is mounted (a) directly onto the U pipe or (b) onto a bypass line set on the U pipe. The invented method for feeding the molten metal uses the apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267638-A (JP)
Title: Coating method for protective film and laser beam machining method for wafer
Inventor: HIGAKI TAKEHIKO
IPC: B23K26/364
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method for a protective film by which a wafer can be coated uniformly with the protective film.  <P>SOLUTION: The coating method for the protective film is provided by which a machined surface of the wafer is coated with the protective film composed of a water-soluble resin. The coating method includes a wafer holding step of holding the wafer by a holding table having a holding surface for holding the wafer while a non-machined surface side of the wafer is opposed to the holding surface, a hydrophilicity imparting step of making the machined surface hydrophilic by irradiating the machined surface of the wafer with ultraviolet light to generate ozone and also to generate active oxygen, and a protective film coating step of coating the machined surface made hydrophilic with the water-soluble resin to form the protective film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265588-A (JP)
Title: Explosion-proof sheet
Inventor: SAKAMOTO RYO
IPC: E04G21/24
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an explosion-proof sheet excellent in sound insulating properties and durability, and capable of being easily handled.  <P>SOLUTION: The explosion-proof sheet 1 includes a first sheet 11 which is formed of high-strength fibers, and a second sheet 12 which has the sound insulating properties more excellent than those of the first sheet 11 against a breaking sound of an object to be destroyed. The first and second sheets 11 and 12 are sewn to each other with a high-strength fiber thread. Thus, a working time for covering an object to be destroyed with the explosion-proof sheet 1 can be shortened. Additionally, the first sheet 11 which is light i weight because it is formed of the high-strength fibers is combined with the second sheet 12 which is relatively heavy in weight to secure the constant sound insulating properties, so that the explosion-proof sheet 1 can be restrained from becoming excessively heavy and so that the explosion-proof sheet 1 excellent in the sound insulating properties and the durability can be easily handled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009278100-A (JP)
Title: Lateral semiconductor device, and method for fabricating the same
Inventor: WANG HAO
IPC: H01L29/78
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide fabrication steps which provide a low gate-to-drain capacitance (C<SB>GD</SB>) and are compatible with standard CMOS flow.  <P>SOLUTION: An orthogonal gate extended drain MOSFET (EDMOS) structure provides a low gate-to-drain capacitance (C<SB>GD</SB>) and exhibits increased reliability. It has a gate electrode that is folded into the shallow trench isolation (STI) oxide region. Horizontal and vertical gate electrode segments provide gate control. It accommodates both high voltage devices and standard CMOS components on the same substrate. Reduced surface field (RESURF) technology is employed to optimize tradeoffs between high breakdown voltage and specific on-resistance. Device fabrication steps are compatible with standard CMOS flow and process modules can be added or removed from baseline CMOS technology.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010265003-A (JP)
Title: Commodity packaging material
Inventor: KOSHA MASASHI
IPC: B65D75/36
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To correctly realize an image of a name printing state on a commodity when the name printing is desired to an article similar to a commodity packaged with a packaging material for commodity.  <P>SOLUTION: A commodity printed part in which a commodity image is printed in its full size is provided on a packaging material for packaging a commodity, and an area in which the name of the commodity can be placed is formed as a window part in the printed part. Thus, a print arranged on the back side of the commodity printed part is displayed from the window part, and the commodity printed part and the print are assembled to each other to present a named image in the commodity.  <P>COPYRIGHT: (C)2011,JPO&INPIT