baber/WOPTO huggingface dataset:
Patent JP-2010177506-A (JP)
Title: Wiring board, and method of manufacturing the same
Inventor: ISHII YASUHIRO
IPC: H01L27/04
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which efficiently dissipates heat generated in a resistive element, and a method of manufacturing the wiring board.  <P>SOLUTION: The wiring board includes the resistive element, an insulating layer formed in contact with the resistive element, a wiring layer for electric conduction electrically connected with the resistive element, and a wiring layer for heat dissipation which dissipates the heat generated in the resistive element. The insulating layer is provided with a via hole which is formed so as to expose the resistive element, and a recess which is formed so as not to expose any resistive element, with a bottom thereof opposed to the resistive element. The wiring layer for electric conduction is arranged in the via hole. The wiring layer for heat dissipation is arranged in the recess.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009082992-A (JP)
Title: Hot forming method
Inventor: KUSUMI KAZUHISA
IPC: B21D22/20
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot forming method by which formability with a die is improved heretofore and moreover products excellent in strength after forming can be manufactured.  <P>SOLUTION: After heating a steel sheet in the temperature range from the A<SB>c3</SB>point to the melting point, this steel sheet is partially supported with a punch 14 provided on the die 11, the forming of the steel sheet is started by using the die 11 at temperature higher than the temperature at which every of ferrite, pearlite, bainite and martensite transformation occurs by using the die 11 and, after this forming, the steel sheet is rapidly cooled. The steel sheet after heating is arranged on a punch 14 which is projected upward than a pressure pad 12 provided on the die 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010157981-A (JP)
Title: Voice magnetic field generating apparatus
Inventor: MASUDA TAKASHI
IPC: A43B23/24
Filed: 2009-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To confirm a current site from a voice signal when moving on a sidewalk or a shopping street.  <P>SOLUTION: As an apparatus for confirming a current site from a voice signal when moving on a sidewalk or a shopping street, a voice magnetic field generating apparatus explicitly indicating a fixed-point position is embedded and laid and guidance voice electromotive force is generated by a signal receiving section from a voice magnetic field, that is generated by the voice magnetic field generating apparatus, and listened from an earphone as a voice. This apparatus enables the current site to be explicitly indicated and even when moving on foot at an unknown place, a user is enabled to move to the destination at ease, without fail.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182488-A (JP)
Title: Fuel cell and fuel cell system
Inventor: TANAKA HIROKI
IPC: H01M8/02
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell and a fuel cell system that efficiently discharge water adhered to a separator and also ice adhered to the separator due to freezing to the outside, and that improve the efficiency of power generation.  <P>SOLUTION: The fuel cell 20 includes an MEA 220 and separators 230 and 240 which are arranged on both sides of the MEA 220, respectively. The separator 240 has a fluid passage part which has grooves 241, in which fluid flows and has inner walls of the grooves 241 which get a water repellent treatment applied, an air supply manifold 242, a cooling medium inlet manifold 243, a hydrogen gas outlet manifold 244, a hydrogen gas inlet manifold 245, a cooling medium outlet manifold 246, an air outlet manifold 247, an air introduction part 248, and an air exhaust part 249 formed. The air introduction part 248 and the air exhaust part 249 have higher water repellency than the inner walls of the grooves 241.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178672-A (JP)
Title: Method for producing pentamethylenediamine
Inventor: YAMAGISHI KENJI
IPC: C12P13/02
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing pentamethylenediamine by which an inexpensive product can be supplied while hardly causing byproduct salts in its manufacturing process.  <P>SOLUTION: The method for producing pentamethylenediamine by preparing an aqueous solution of lysine carbonate by blowing carbon dioxide gas into an aqueous solution of lysine, and allowing L-lysine decarboxylase to act on the aqueous solution of the lysine carbonate to form pentamethylenediamine carbonate by the reaction of the enzyme includes keeping the reaction solution at a pH suitable for the reaction of the enzyme till the finish of the reaction without adding a neutralizing agent to the reaction solution by regulating at least one condition selected from the agitation power, temperature and pressure of the reaction solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181636-A (JP)
Title: Printing control apparatus, printing control method and program
Inventor: TSUJITA KOSUKE
IPC: G03G21/00
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the productivity of a job from being degraded by executing the job requiring the temperature in a fixing unit differing from the temperature in the fixing unit required for the job during printing to be interrupted into the job during the printing.  <P>SOLUTION: A printing control apparatus is provided with a printing control means for having another job printed with the printing for the job during the printing in a state of interruption and a determination means for determining whether or not to allow the execution of another job with the printing of the job during the printing in a state of interruption based on the temperature of the fixing unit that is necessary for the printing of the job during the printing and the temperature of the fixing unit that is necessary for the execution of another job. In this case, the printing control means controls to have another job executed with the job during the printing in the state of interruption when the determination means determines that the execution is allowed for another job with the job during the printing in the state of interruption and not to have another job executed with the job during the printing in the state of interruption when determined by the determination means that the execution of another job with the job during the printing in the state of interruption is not to be allowed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181286-A (JP)
Title: Indication instrument for vehicle
Inventor: NAKANE HIDEYUKI
IPC: H02P8/38
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indication instrument for a vehicle for accurately controlling the rotation of a pointer.  <P>SOLUTION: The pointer 20 for rotating to return-to-zero direction X in linking with a step motor M is stopped by a stopper mechanism S at a stop position within a predetermined range from the zero position indicating the zero value in the return-to-zero direction X. A control unit 50 detects an induced voltage at field windings 32, 33 of the step motor M at the zero point θ0 of the electric angle corresponding to the stopper position, and at each of the detection points θd which is the electric angle with different phase therefrom by 90 degrees each. Further, in the return-to-zero control by which the pointer 20 is rotated to the return-to-zero direction X by controlling a driving signal applied to the field windings 32, 33, the control unit 50 switches to a reverse control by which the rotation direction of the pointer 20 is reversed from the return-to-zero direction X, by controlling the driving signal to the zero point θ0 at the time of detecting abnormality when the induced voltage exceeding the set value at the zero point θ0 and the induced voltage equal to or lower than the set value are detected at the next detection point θd after the zero point θ0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181667-A (JP)
Title: Image forming device
Inventor: HOSOI SHINICHIRO
IPC: G03G21/20
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To quickly take out a fixing unit even immediately after operation of an image forming device.  <P>SOLUTION: The image forming device has: the fixing unit 19 which has a heating/fixing member 30 heating/fixing a toner image T on a recording material P carrying the toner image and a frame 33 supporting the heating/fixing member; and a fan 60 which blows cooling air A to the fixing unit. The fixing unit is attachably/detachably provided to the image forming device. The fixing unit has a handle 34 on the frame and an air duct 35 through which the cooling air passes between the handle and the heating/fixing member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255167-A (JP)
Title: Blanking method and device using chamfered die
Inventor: MATSUNO TAKASHI
IPC: B21D28/34
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blanking method and a device with which stretch flange properties at the blanked edge faces can be improved.  <P>SOLUTION: In the blanking method for a metal plate where a metal plate (a material to be worked) P is blanked using a punch 2 and a die 3 to bore a hole, and is thereafter subjected to stretch flanging in a direction the same as a blanking direction and a blanking device to be used for the method, blade edges 8 of the die 3 used for the blanking lie at positions lower by the dimensions (a) 0.1 to 3 times the plate thickness of the metal plate from the flat parts 10 at the upper faces of the die in the blanking direction, and also, in the upper faces of the die 3 located at both the sides with a hollow part 30 interposed therebetween, the dimensions (b) in the horizontal direction including the hollow part 30 are chamfered in the region of 1 to 10 times the diameter of the punch 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183892-A (JP)
Title: Method for efficiently inoculating apple latent spherical virus vector and method for inhibiting expression of rose family fruit tree endogenous gene
Inventor: YOSHIKAWA NOBUYUKI
IPC: A01H1/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means for efficiently inhibiting the endogenous gene expression of rose family fruit trees such as apple or pear trees.  <P>SOLUTION: The method for inhibiting the expression of an apple fruit tree endogenous gene includes: (1) inoculating a recombinant apple latent spherical virus (ALSV) containing the apple fruit tree endogenous gene on a proliferated host; (2) isolating the RNA from the proliferated host; and (3) inoculating the RNA on the cotyledon of a rosaceous fruit tree seedling just after rooted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192950-A (JP)
Title: Image re-encoding device
Inventor: ABE SEISHI
IPC: H04N19/423
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To re-encode a moving picture stream into a still picture stream without generating a redundant code amount while maintaining picture quality when re-encoding the moving picture stream.  <P>SOLUTION: In an image re-encoding device which re-encodes the moving picture stream into the still picture stream, a quantization information extraction unit 104 extracts a quantization value and a quantization matrix from the moving picture stream, a DC component position coefficient value calculation unit 105 determines a coefficient value at a DC component position in the quantization matrix from the obtained quantization value and the coefficient value at the DC component position in the quantization matrix, and a respective-position coefficient value ratio calculation unit 106 determines a ratio of a coefficient value of each coefficient not at the DC component position and the coefficient value at the DC component position from the obtained quantization matrix to generate the quantization matrix of the still picture stream, so that the quantization matrix is used to re-encode the moving picture stream into a still picture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190055-A (JP)
Title: Oil cooler
Inventor: OZEKI YOSHISHIGE
IPC: F01M5/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil cooler having improved on-vehicle-body mounting performance.  <P>SOLUTION: To the cooler core fixing face 14A of a base plate 14 of the oil cooler 10 for fixing a cooler core 12, a cooling water flow-in pipe 50, an oil flow-in pipe 52, a cooling water flow-out pipe 54 and an oil flow-out pipe 56 connected to a cooling water flow-in path, an oil flow-in path, a cooling water flow-out path and an oil flow-out path, respectively, are joined. None of the cooling water flow-in pipe, the oil flow-in pipe, the cooling water flow-out pipe and the oil flow-out pipe are connected to the upper face 12A of the cooler core 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191173-A (JP)
Title: Laser projection apparatus
Inventor: KONNO KENJI
IPC: G02B27/28
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser projection apparatus that reduces speckle of a projection image on a screen.  <P>SOLUTION: The laser projection apparatus includes: laser beam sources LB, LR, and LG; a scanning device MS that secondarily scans laser beams from the laser beam sources; and a bending element 1 that is disposed between the laser beam sources LB, LR, and LG and the scanning device MS and bends the optical paths of the laser beams. The bending element 1 includes: a polarizing beam splitter (PBS); a reflecting mirror for returning light passed through the reflecting face of the PBS to the PBS; a 1/4-wavelength plate disposed between the PBS and reflecting mirror; a reflecting mirror for returning light reflected by the reflecting face of the PBS to the PBS; and a 1/4-wavelength plate disposed between the PBS and reflecting mirror. An optical path length d1 from the reflecting face of the PBS to the reflecting mirror and an optical path length d2 from the reflecting face of the PBS to the reflecting mirror are different from each other. The optical path length d1 and the optical path length d2 are set so that interference of light reciprocating between the reflecting face of the PBS and reflecting mirror becomes small.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056516-A (JP)
Title: Solid-state imaging device, method of producing the same, and imaging apparatus
Inventor: MATSUMOTO TAKUJI
IPC: H01L27/088
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device for reducing white scratch and dark current by forming so that a part of two different layers of silicide block films are superimposed on an MOS transistor of a pixel portion.  <P>SOLUTION: A solid-state imaging device includes: a pixel portion 12 having a photoelectric conversion portion 21; and a peripheral circuit portion 13 formed therearound on a semiconductor substrate 11; a first sidewall 33 composed of a sidewall forming film and disposed on each sidewall of gate electrodes 32 on the pixel portion 12; a second sidewall 53 composed of the sidewall forming film and disposed on each sidewall of gate electrodes 52 on the peripheral circuit portion 13; a first silicide blocking film 71 composed of the sidewall forming film and disposed on the photoelectric conversion portion 21 and a part of the MOS transistors 30 in the pixel portion 12; and a second silicide blocking film 72 disposed on the MOS transistors 30 in the pixel portion 12 so as to overlap with a part of the first silicide blocking film 71. In the solid-state imaging device, the MOS transistors 30 in the pixel portion 12 are covered with the first and second silicide blocking films 71 and 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198109-A (JP)
Title: Design information display program and design information display device
Inventor: TABATA AKIHITO
IPC: G06F17/50
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design information display program and a design information display device for allowing a user to easily check a distance to be checked for designing.  <P>SOLUTION: The design information display program causes a display part of a computer to display a design screen based on design information by making the computer execute predetermined arithmetic processing. The arithmetic processing includes point distance calculation/display processing for calculating, on the basis of a working point shown by coordinate information of components configuring a design object received from the outside, the distance between the working points of the components, and for causing the display part to display the point distance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199237-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: KATAYAMA KOJI
IPC: H01S5/323
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor element of excellent characteristic, with a manufacturing cost being reduced.  <P>SOLUTION: The manufacturing method of a semiconductor element includes a GaN semiconductor layer forming step (S10), an electrode layer forming step (S100), a step (S20) for forming an Al film on the GaN semiconductor layer, steps (S30 and S40) for forming a mask layer comprising a material whose etching speed is lower than a material constituting the Al film, a step (S50) for forming a ridge part using the mask layer as a mask, a step (S60) for receding the position of a side wall of an end face of Al film beyond the position of the side wall of the mask layer, a step (S70) for forming a protective film comprising the material whose etching speed is lower than the material constituting the Al film on the side surface of the ridge part and on the upper surface of the mask layer, and a step (S80) for removing a portion of the protective film formed on the upper surface of the mask layer as well as the mask layer by removing the Al film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195894-A (JP)
Title: Lubricating oil composition for gear
Inventor: KUROSAWA OSAMU
IPC: C10M135/10
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil for a gear system which has, although having a low viscosity, a high extreme pressure property and oxidation stability, and contributes to fuel cost saving of cars.  <P>SOLUTION: The lubricating oil for a gear system has a kinematic viscosity at 100°C of 4 to 6 mm<SP>2</SP>/s, and contains, in a lubricating oil base oil of ≤5 in %C<SB>A</SB>, based on the whole composition amount, (A) 0.04 to 0.23 mass% of magnesium sulfonate in terms of magnesium element, (B) 0.08 to 0.25 mass% of zinc dithiophosphate in terms of zinc element, (C) 0.55 to 2.0 mass% in terms of sulfur element and 0.06 to 0.15 mass% in terms of phosphorus element of at least one selected from a sulfur-containing compound excluding zinc dithiophosphate, a phosphorus-containing compound excluding zinc dithiophosphate and a phosphorus-sulfur-containing compound excluding zinc dithiophosphate, and (D) 0.05 to 5.0 mass% of a poly(meth)acrylate compound, and has a kinematic viscosity at 40°C of 25 to 35 mm<SP>2</SP>/s.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196978-A (JP)
Title: Displacement ventilation system
Inventor: TOGUSA KENJI
IPC: F24F1/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement ventilation system capable of further reducing discomfort feeling due to draft, and reducing vertical temperature difference in a residential area without increasing installation costs.  <P>SOLUTION: This displacement ventilation system performs ventilation by supplying the outside air into an air-conditioned space 3 as the air of a prescribed temperature by an air conditioner, and discharging the air heated or cooled in the air-conditioned space. The air conditioner includes an indoor unit 5 having a plurality of indoor heat exchangers 6 disposed in the air-conditioned space, and an outdoor unit 7 having an outdoor heat exchanger 15 and a compressor 8 disposed outdoors. When the temperature difference between a sucked air temperature and a supplied air temperature of the indoor unit is large, the number of used indoor heat exchangers is increased, and when the temperature difference is small, the number of used indoor heat exchangers is decreased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194932-A (JP)
Title: Printer
Inventor: KURONUMA DAIGO
IPC: B41J2/01
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excellent printer which can surely replace a cartridge in the printer having an interlocking mechanism.  <P>SOLUTION: A carriage moves to a specified replacement position when a print cartridge is replaced. When the carriage has moved to the replacement position, and a maintenance cover is opened, when the carriage has been shifted from the replacement position, this fact is notified to a user by a notification means. When the user closes the maintenance cover, the carriage automatically returns to the replacement position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195437-A (JP)
Title: Scraper in packing machine
Inventor: HAYASHI MASAKI
IPC: B65B1/30
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a divided rotor 11 which can be easily assembled and on which a scrape nail 50 is removably attached, in a scraper 10 of a packing machine 1.  <P>SOLUTION: A hole through which a drive shaft 20 is inserted and which has engagement surfaces 44 and 72 is formed in the divided rotor 11. An engagement surface 21 engaged with the engagement surfaces 44 and 72 is formed on the drive shaft 20 to restrict relative rotation between the drive shaft 20 and the divided rotor 11. The scrape nail 50 is removably attached and fixed to an attachment member 63 connecting a rotary plate 40 and a partition plate 61.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199487-A (JP)
Title: Light emitting device
Inventor: NOICHI TAKUYA
IPC: H01L33/50
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To make a shape, number and position of marks different, and, in addition, to propose a mark.  <P>SOLUTION: The light emitting device includes a light emitting element, a substrate having a mounting part for arranging the light emitting element, and a phosphor layer having a phosphor emitting fluorescent light by absorbing light of the light emitting element. The substrate includes a conductive wire which is arranged on an upper surface with the light emitting element mounted and is connected to an electrode of the light emitting element, and a first mark formed of conductive material. The phosphor layer includes a first phosphor layer arranged on a surface of the light emitting element, and a second phosphor layer as a second mark recognized separately from the first mark, arranged with a space from the first phosphor layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196225-A (JP)
Title: Artificial leather and method for producing the same
Inventor: TANAKA JIRO
IPC: D06M11/05
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial leather having excellent texture and bend crease appearance and a method for producing the artificial leather in high efficiency.  <P>SOLUTION: The artificial leather includes a substrate layer and a surface layer formed on a least one surface of the substrate layer, wherein the substrate layer comprises a polymeric elastomer and a fiber bundle containing a plurality of ultrafine filaments, the surface layer comprises the polymeric elastomer and the ultrafine filaments extended from the substrate layer, a region free from the polymeric elastomer is present between the surface layer and the substrate layer, the region forms a void at least partly divided with the ultrafine filaments, and the average length of the void in the thickness direction is 10-200 μm. There is further provided a method for producing the artificial leather.  <P>COPYRIGHT: (C)2010,JPO&INPIT