baber/WOPTO huggingface dataset:
Patent JP-2009285702-A (JP)
Title: Brazing filler metal, brazing filler metal paste, and heat exchanger
Inventor: IKEDA TORU
IPC: B23K35/363
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing filler metal and a brazing filler metal paste that can show satisfactory performance in both fluidity and bonding strength at a low melting temperature, and a heat exchanger fabricated by using those.  <P>SOLUTION: The brazing filler metal is composed by mixing copper powder and quarternary alloy powder which comprises, in a composition ratio, 0.1-27.4 mass% Sn, 0.8-5.1 mass% Ni, 2.2-10.9 mass% P and the balance being Cu and inevitable impurities. By this composition, the melting temperature and fluidity of brazing filler metal can be made equivalent to those of eutectic brazing filler metal and further the copper phase that is a strengthening factor is increased resulting in a higher bonding strength. Additionally, copper powder is conveyed by the quarternary alloy which has been melted earlier, so that homogeneous composition can be generated even in the case of bonding a tilted portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285643-A (JP)
Title: Method for manufacturing laminate and barrier film substrate, device, and optical member
Inventor: ARAKATSU HIROSHI
IPC: H05B33/10
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic/inorganic lamination type-laminate and a barrier film substrate with few defects and excellent in barrier property in a convenient method.  <P>SOLUTION: The method for manufacturing a laminate containing a structure where an inorganic layer overlies an organic layer is provided, wherein the inorganic layer is formed on the cured organic layer just after the preformed curing organic layer is cured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009008074-A (JP)
Title: Adaptive reductant dosing method and emission control method
Inventor: HUANG YIQUN
IPC: F01N3/08
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method or an apparatus for controlling a reductant dosing level introduced to a selective catalytic reduction device.  <P>SOLUTION: The method or the apparatus may determine available reductant and determine a distance to a supply source of the reductant. This may be followed by a step for adjusting a reductant dosing level based upon the available reductant and the distance to the supply source of the reductant. The apparatus may be installed in a vehicle and may also regulate in-cylinder emission control variables to reduce NOx emissions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009295380-A (JP)
Title: Shutdown method of indirect internal reforming solid oxide fuel cell
Inventor: HATADA SUSUMU
IPC: H01M8/04
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutdown method of an indirect internal reforming SOFC capable of performing sure reformation, anode oxidation deterioration prevention, and cell crack prevention.  <P>SOLUTION: In this method, a stepwise fuel flow rate Fk(j) is set in advance, while an anode temperature is at an oxidation deterioration point or higher, a calculated value FkCAL of a reformable fuel flow rate is calculated. In the case of FkCALC≥FkE, if there is an intermediate flow rate Fk(j) of lower than the fuel flow rate and over FkE to the reformer at the time of starting the shutdown method in Fk(j), processes C1 to C5 are carried out sequentially. (C1) j to give a maximum value out of the intermediate flow rate is made to be J, (C2) FkCALC is calculated, (C3) if FkCALC>Fk(J), this returns to the process C2, (C4) if FkCALC≤Fk(J), the fuel flow rate to the reformer is made to be Fk(J+1), and J increased by 1, (C5) if J≠M, this returns to the process C2, and if J=M, this moves to the process D, and in (D), this is made to wait until the anode temperature is lowered below the oxidation deterioration point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295406-A (JP)
Title: Dye-sensitized solar cell
Inventor: YUASA MASAYA
IPC: H01M14/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell in which no member other than a sealing material is used in the sealing part to seal an electrolyte layer, and which has a large durability against a thermal expansion or the like of a substrate due to temperature changes.  <P>SOLUTION: A recess groove is formed against a fixed part of each substrate in which the sealing material is fixed, and the sealing material is filled into this recess groove and fixed. Since the sealing material is filled into the recess groove, side walls of the recess groove execute a function as an anchor against the sealing material even if an opposing force is applied against a face direction of respective substrate, so that a separation of the fixed part between the sealing material and the respective substrate is inhibited. By this, a liquid leakage from the electrolyte layer is hard to occur, and even if the dye-sensitized solar cell thus formed is expanded or shrunk by the thermal changes or the like, the high durability can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291912-A (JP)
Title: Tool holder washing device for machine tool
Inventor: OTOMO SATOSHI
IPC: B23Q11/00
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To reliably remove chips deposited on a tapered holding portion of a tool holder.  <P>SOLUTION: The tool holder 3 on which a tool 5 is mounted has the columnar or conical holding portion 7 mountable/demountable on/from the spindle of a machine tool. This washing device comprises a rotor 11 rotatably provided for reciprocating on a plane alternately clockwise and counterclockwise, at least two brush fixing members 19 set so that the center axis of the holding portion 7 of the tool holder 3 is located approximately on the rotation axial center of the rotor 11, and fixed to the rotor 11 so as to be rotated on the outside of the holding portion 7, a brush 21 implanted in the brush fixing member 19 in the direction of cleaning the holding portion 7, an air nozzle 23 provided in the brush 21 of at least one brush fixing member 19 for injecting air toward the holding portion 7, and a coolant nozzle 31 provided in the brush 21 of at least one brush fixing member 19 for injecting coolant liquid toward the holding portion 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296910-A (JP)
Title: Bifidobacterium bacillus-containing composition and method for producing the bifidobacterium bacillus-containing composition
Inventor: SHIMIZU KINCHU
IPC: A23L31/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bifidobacterium bacillus-containing composition having extremely favorable bifidus bacteria proliferation, stable in quality and excellent in flavor, and to provide a method for producing the bifidobacterium bacillus-containing composition.  <P>SOLUTION: The bifidobacterium bacillus-containing composition contains crushed lactobacillus fungus having cell wall-enveloped proteinase, PrtP, or the enzyme fraction fractionated from the lactobacillus, milk protein, and bifidobacterium fungus. The method for producing the bifidobacterium bacillus-containing composition is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274944-A (JP)
Title: Method and apparatus for producing hydrogen gas
Inventor: FUKUHARA HIROSHI
IPC: C01B3/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve, for example, the problems that electrolysis of water yields high-purity hydrogen gas but has high production cost, production of hydrogen gas from coke obtained from coal or naphtha obtained from petroleum requires a large apparatus, and when hydrogen gas is compressed to high pressure, since a device for pressure boost such as a gas pressure booster or a pump is used, a large complicated apparatus is required and hydrogen gas becomes comparatively high in price.  <P>SOLUTION: When an alkali metal, an alkaline earth metal or magnesium is reacted with water at a predetermined temperature to produce hydrogen gas, the reaction is conducted in a reaction tank 30A completely filled with any of inert gases including nitrogen gas, tightly closed and thoroughly shielded from the outside, whereby hydrogen gas generated by the reaction is added to the space which any of inert gases including nitrogen gas occupies in the reaction tank 30A to produce high-pressure hydrogen gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300790-A (JP)
Title: Optical sheet, manufacturing method thereof, lighting apparatus and display apparatus
Inventor: HORIKAWA KAZUHIDE
IPC: F21V3/04
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet which can be simply and easily manufactured at a low cost while suppressing variation of diffusion transmittance and further to provide a manufacturing method thereof, a lighting apparatus and a display apparatus.  <P>SOLUTION: The optical sheet comprises a water-soluble film 10 and an inorganic layer 11 provided on at least one surface of the water-soluble film 10. A first three-dimensional structure 12 is provided at an interface between the water soluble film 10 and the inorganic layer 11, and a second three-dimensional structure 13 is provided at a light emitting surface S2 of the inorganic layer 11. The first three-dimensional structure 12 extends in a (-) direction and further has periodicity in a direction crossing the (-) direction. Moreover the second three-dimensional structure 13 extends in a direction parallel to the (-) direction and further has periodicity smaller than the periodicity of the first three-dimensional structure 12 in the direction crossing the (-) direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300829-A (JP)
Title: Image carrier, and image forming method and image forming apparatus using the same
Inventor: FUJITA TOSHIYUKI
IPC: G03G21/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that can obtain an excellent electrophotographic image having high film strength, wherein on the electrophotographic image, neither image deletion nor transfer failure occurs under a high temperature and high humidity.  <P>SOLUTION: The image carrier includes: a photoreceptor; and a heating means for heating the photoreceptor. The photoreceptor is configured by stacking, on an electrically conductive support, a photosensitive layer, a protective layer containing a reaction cured product and titanium oxide particles. The reaction cured product can be obtained by reaction of a curable compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280394-A (JP)
Title: Oscillation type parts feeding device
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/14
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation type parts feeding device which is effectively oscillated.  <P>SOLUTION: In the oscillation type parts feeding device in which parts 1 of the predetermined number introduced in an outer box 6 from an introducing passage member 7 are fed out from a feeding passage member by air jetting, an excitation unit 44 to be operated when the parts 1 is advanced into the outer box 6 from the introducing passage member 7 is fitted to the outer box 6. Thus, any impairment of the slide of the parts 1 caused by the bite of impurities such as iron scraps can be prevented when the parts 1 are moved in the introducing passage member 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008261877-A (JP)
Title: Jig for measuring cylindrical tool and form accuracy measuring apparatus equipped therewith
Inventor: GOTO TAKAHIRO
IPC: G01B21/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To rotate a measured object stably regardless of rotation direction in a jig for measuring a cylindrical tool with use of a roller.  <P>SOLUTION: A jig includes: means for holding a measured object by at least two parts of the cylindrical side surface thereof; means for positioning the bottom surface of the measured object; and a roller, attached to a rolling mechanism having an axis of rotation parallel to the axis of rotation of the measured object, which serves to rotate the measured object, the roller being made of an elastic body, and shaped into such a conical trapezoid that the diameter of a portion of the roller that faces a measured portion of the measured object is smaller than the diameter of a portion of the roller that is opposite the measured portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010003785-A (JP)
Title: Light-emitting diode and manufacturing method thereof
Inventor: RAIKUBO AKIHITO
IPC: H01L33/48
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED for preventing cracks and bubbles from occurring in a coating material composed of glass, namely an inorganic material.  <P>SOLUTION: In a first lead frame 12 for mounting an LED chip, a nearly funnel-shaped recess, where the pore size gradually expands upward from the bottom section, is provided, and a reflector 14 is formed with the inner surface of the recess as a reflection surface. On the bottom surface of the reflector 14, the LED chip 16 emitting short-wavelength light is connected and fixed by die bonding, and the LED chip 16 is coated for sealing with a coating member 22 composed of water glass to which light-transmitting short fiber 25 is added. Also, a phosphor 24 for wavelength conversion, which converts short-wavelength light emitted from the LED chip 16 to visible light having a prescribed wavelength, is mixed into the coating member 22 in a dispersed state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000660-A (JP)
Title: Image forming device
Inventor: AZUMA YUMIKO
IPC: H04N1/113
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a fine speed change regulation time of a polygon motor, compared with that of a conventional system, when changing finely a rotational speed of a polygon mirror rotor, and to restrain productivity from getting low in an image size correction operation.  <P>SOLUTION: This image forming device is provided with a photoreceptor drum, each polygon mirror 42Y and the like provided independently in each color, and a CPU 55 for computing a speed change rate when changing the current rotational speed of the polygon mirror rotor 42Y or the like to a target rotational speed thereof, and for selecting and executing one of the first and second two control methods, based on the speed change rate, where the first control method controls simultaneously executions of speed change control and phase change control, and where the second control method controls setting of the rotational speed after the phase change control, when moving a phase from a current phase position to a target phase position, to be matched with the target phase position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001435-A (JP)
Title: Electrically conductive composition
Inventor: TAGAWA SEIICHI
IPC: C08L65/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically conductive composition having improved electrical conductivity.  <P>SOLUTION: The electrically conductive composition comprises an electrically conductive conjugated polymer and an aromatic imide compound, wherein the electrically conductive conjugated polymer is a polymer capable of forming a stacking stable structure with the aromatic imide compound and is a polymer having a segment where the absolute value of HOMO-LUMO overlap integral of HOMO of the electrically conductive conjugated polymer and LUMO of the aromatic imide compound in the stacking stable structure is 0.008-1.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007190-A (JP)
Title: Back surface material of non-slip mat and method for producing the same
Inventor: MURAKAMI TAKAHIRO
IPC: D04H1/46
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back surface material of a non-slip mat, mainly usable for the non-slip mat laid on a floor carpet in a car, hardly slipping on the carpet, and having comparatively light weight and excellent sound absorbing properties.  <P>SOLUTION: The back surface material of the non-slip mat is constituted of 10-40% of at least one of a thick-diameter fiber having a fineness of not less than 30 dtex, and 40-90% of at least one of a fine-diameter fiber having a fineness of not more than 15 dtex. The fine-diameter fiber is interlaced densely and is unevenly distributed to the reverse side of a punched face to make the surface of the mat soft and bulky, and the thick diameter fiber is hardly interlaced and mainly remains at the punched face side. The punched face side is subjected to singeing treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008598-A (JP)
Title: Video display device
Inventor: ENDO JOICHI
IPC: G02F1/133
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an video display device capable of enhancing the pseudo resolution of even a display device having a low-resolution display means.  <P>SOLUTION: The video display device for displaying a video includes: a video data acquisition means which acquires video data; a sub-frame image generation means which generates sub-frame image data which is image data for displaying a plurality of sub-frame images to be displayed in one cycle and shifts each sub-frame image in a horizontal direction by one sub-pixel per display to display the sub-frame, from the acquired video data; and a display means which is provided with a screen wherein one pixel comprises arrangement of RGB sub-pixels, and displays a video on the basis of the video data or the sub-frame image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010418-A (JP)
Title: Laminated cooler
Inventor: SUGIMOTO NAOMI
IPC: H05K7/20
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated cooler having an excellent cooling capacity.  <P>SOLUTION: The laminated cooler for cooling a plurality of electronic components 6 from both sides. The laminated cooler includes a plurality of cooling tubes 2 in which cooling medium channels 21 are disposed for flowing a cooling medium, and a communication part for communicating a plurality of the cooling tubes 2. The cooling tube 2 includes a plurality of the cooling medium flow channels 21 partitioned by middle plates 26 in the lamination direction. In at least one of the plurality of cooling flow channels 21, a plurality of inner fins 7 are disposed in layers in the lamination direction. Between the inner fins 7 piled in layers, a flat plate shaped middle fin 25 is disposed contacting both of the inner fin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005313-A (JP)
Title: Cap with comb
Inventor: FURUSAWA MITSUO
IPC: B65D83/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap with a comb in which the pouring amount of contained liquid is controlled to be an appropriate amount and which can be conveniently used at ease.  <P>SOLUTION: In the cap with the comb, an uprise cylinder is raised through a top wall in an inner flange shape at the upper end of an assembly cylinder densely assembled to the port cylinder part of a container body, a plurality of comb tooth pieces are raised on the upper surface of a top plate provided at the upper end of the uprise cylinder in the state of being horizontally aligned, and the comb tooth piece is provided with a pouring hole for pouring the contained liquid between the adjacent comb tooth pieces on the upper part and is also provided with a pouring path communicating with a hollow part formed by the uprise cylinder from the pouring hole through the top plate in the vertical direction. An inner cylinder member having a topped cylindrical shape is fitted, assembled, and fixed on the inner side of the uprise cylinder in a close peripheral contact shape, a flow path hole is made to pass through the top wall of the inner cylinder member, a pin piece is raised on the top wall so as to be inserted into the lower end part of the pouring path, and flow path resistance is adjusted by the insertion of the pin piece into the lower end part of the pouring path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012912-A (JP)
Title: Sheet carrier
Inventor: TAKEMOTO SETSUKO
IPC: B62B3/02
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional sheet carrier that a carrier with a caster loading washed new sheets and pillow covers and the like and a recovery basket with casters for recovering dirty sheets and pillow covers and the like are independently and separately provided and are inconvenient for handling.  <P>SOLUTION: The sheet carrier 1 is provided with a washed sheet storage part 2 for storing the washed new sheets and pillow covers and the like and a dirty sheet storage part 3 for storing the dirty sheets and pillow cases and the like. The washed sheet storage part 2 and the dirty sheet storage part 3 are connectable and separable and independently travellable with respective casters 4. An upper-most part of the washed sheet storage part is used as an operation table 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012976-A (JP)
Title: Storage device
Inventor: NAKATSUKA HIROBUMI
IPC: B60R7/04
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a storage device which can be downsized without narrowing a storage space.  <P>SOLUTION: Back surface sides of a plurality of cells 16 arranged in an extending direction of guide rails 14 are coupled by hinge portions 17 so as to bend, and guide shafts 18 projecting in a width direction of a shutter 15 are movably engaged with a pair of the guide rails 14. At that time, the shutter 15 is mounted to the guide rails 14 so as to dispose a back surface 21b of a cell frame portion 21 on a curvature center side of a first curved portion R1 rather than an upper surface 20b of an upper side plate 20, while the cell 16 is positioned at the first curved portion R1. Therefore, the curvature permitted when the shutter 15 bends can be made large, and an occupying space of a retracting part H can be reduced to make the whole of a cup holder 10 compact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013883-A (JP)
Title: Mounting metal fitting for separator to reinforcement
Inventor: YONETANI TOKUO
IPC: E04G17/06
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily utilize a mounting metal fitting for a separator to a reinforcement to which the separator is attached for supporting a concrete form on the reinforcement.  <P>SOLUTION: In this mounting metal fitting, a gate-shaped body 1 comprise: a pair of channel-section arm portions 4a and 4b; and a hinge portion 5 for connecting and integrating outside plate portions 6 of both the arm portions together. Both the arm portions are equipped with: reinforcement sandwiching portions 9 in which recesses 11 for being fitted with the reinforcement are formed in both side plate portions 7 of them, respectively; and fastening portions 10 which are each provided on the side of the hinge portion 5 with respect to the reinforcement sandwiching portion 9 and which have bolt insertion holes 13 provided in the outside plate portions 6, respectively. The fastening portions 10 of both the arm portions are tightened with a fastening bolt nut 2, so that the reinforcement B is sandwiched between the reinforcement sandwiching portions 9 of both the arm portions. The recesses 11 constituting the reinforcement sandwiching portions 9 of both the arm portions are formed in an arc shape adjacent to leading end sides of both the side plate portions 7, and the outside surfaces of outside plate portions 6 of the reinforcement sandwiching portions 9 in both the arm portions are constituted as flat surfaces 6a for welding the separator, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT