baber/WOPTO huggingface dataset:
Patent JP-2008274846-A (JP)
Title: Exhaust temperature reduction control device and method
Inventor: ATSUMI YOSHIAKI
IPC: F02D43/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce exhaust temperature, for example, in an exhaust temperature reduction control device provided in an internal combustion engine of a hybrid vehicle or the like.  <P>SOLUTION: This exhaust gas temperature reduction control device is provided with: a rotary speed change means for changing rotation speed of an internal combustion engine; an exhaust gas recirculation means 230 for re-circulating exhaust gas of the internal combustion engine to an intake air side; a temperature detection means 231 detecting temperature of an exhaust side of the internal combustion engine, and a control means 100 controlling the rotary speed change means to increase rotation speed of the internal combustion engine, and controlling an exhaust gas recirculation means to increase a quantity of re-circulated exhaust gas when detected temperature exceeds first predetermined temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274123-A (JP)
Title: Core-shell fine particle, its manufacturing method and manufacturing method of fixed colloid crystal
Inventor: HAYASHI MASAKI
IPC: C08F289/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core-shell fine particle that can easily initiate polymerization and gives a cured product exhibiting sufficient mechanical strength, its manufacturing method and a manufacturing method of a fixed colloid crystal.  <P>SOLUTION: The core-shell fine particle is constituted of a core fine particle and, covering the outer periphery thereof, a shell layer comprised of a graft chain bearing a photopolymerization-initiating group. The core-shell fine particle has an average particle size of 100-950 nm with a CV value of at most 20% as a percentage of the standard deviation of the average particle size to the average particle size as measured by the dynamic light scattering method. Preferably, the photopolymerization-initiating group is a functional group represented by chemical formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278345-A (JP)
Title: Semiconductor device
Inventor: KONDO MASAO
IPC: H01L21/8234
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique with which characteristics of a high voltage resistance transistor can be sufficiently effectively utilized in the case that the high voltage resistance transistor is used as an active element in a power amplifier utilizing DAT technologies.  <P>SOLUTION: A semiconductor device comprises three pieces of approximately equivalent push-pull amplifiers. Drains of a pair of transistors 3A-3F in the push-pull amplifiers are interconnected by a current path constituted of metal wiring 1A-1H and a midpoint of the current path is connected to a positive power source Vdd. Portions of the metal wiring 1A-1H, from the drains of the transistors to the positive power source Vdd, constitute one primary coil. The primary coils are magnetically coupled with a secondary coil constituted of metal wiring 2 disposed proximately with the primary coils, such that outputs from the primary coil are combined and outputted from an output terminal of the secondary coil. The ratio of a length of the metal wiring corresponding to the entire secondary coil to the length of the metal wiring corresponding to one primary coil is about 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276886-A (JP)
Title: Recording device and method for recording
Inventor: TSUBAKIHARA KAZUSHI
IPC: G11B7/004
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To quickly judge which recording format for recording is applied for recording on a disk in the intermediate state.  <P>SOLUTION: The recording and reproducing device for recording video data on a disk medium in a plurality of formats comprises a track information acquiring means for acquiring the track information of the inserted disk medium when the disk medium is inserted, and a format determining means for determining the disk format of an application level based on the track information acquired by the track information acquiring means, thereby enabling determination of the recording format of the disk in the intermediate state with less disk accesses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007297391-A (JP)
Title: Cosmetic composition containing block copolymer, and the corresponding long-time-sustainable cosmetic product system
Inventor: BUI HY SI
IPC: A61K8/81
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lip treatment composition comfortable when applied and during adhesion to the skin, and having long-time-sustainable gloss/luster.  <P>SOLUTION: The lip treatment composition as a cosmetic composition comprises a block copolymer having hard segment(s) and soft segment(s), a tackifier component, a solvent capable of solubilizing the hard segment(s), and optionally, a colorant; wherein the hard segment has a Tg of 50°C or higher and the soft segment has a Tg of 20°C or lower. A use of the composition as a top-coat composition in a cosmetic method of making-up a keratinous substrate is also provided, involving (a) preparing a keratinous substrate, (b) applying a basecoat composition onto the keratinous substrate, the basecoat composition comprising (i) a polyorganosiloxane-containing polymer, (ii) a silicone film-forming agent, (iii) a volatile oil and (iv) a colorant, and (c) applying the topcoat composition over top of the basecoat composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008281059-A (JP)
Title: Flexible pipe body with meandering channel
Inventor: SHIMIZU KIYOSHI
IPC: F16L11/14
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible pipe body capable of being easily bent while preventing damage of a channel.  <P>SOLUTION: The flexible pipe body is constituted by first and second divided pieces 6 and 7 comprising a flexible material. In the first and second divided pieces 6 and 7, recessions 5 are arranged on inner surfaces of base pieces 2 along the longitudinal direction of the base pieces in a predetermined interval side by side. The base pieces 2 are abutted with each other in an inward facing state so that the recession 5 of one of the divided pieces is laid across the adjacent recessions 5 of the other divided piece, and thereby, the meandering channel 9 is formed. A part positioned on both sides of the meandering channel 9 is an abutted part 10 where flat plate parts 15 forming a part of the base pieces 2 are abutted with each other, and the base pieces 2 can be separated from each other in an inside part 11 of the abutted part 10. On an outer edge side of the abutted part 10, the base pieces 2 are hermetically fixed with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007202568-A (JP)
Title: Method for determination of direct bilirubin and reagent therefor
Inventor: KOJIMA MAKOTO
IPC: C12Q1/26
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a reagent for determining indirect bilirubin, which little have risks of environmental pollution due to unnecessary waste liquid treatment and perfectly avoid interference of the indirect bilirubin.  <P>SOLUTION: This method for determining the indirect bilirubin in a specimen, comprising making bilirubin oxidase to act on the specimen to optically change the specimen, is characterized by allowing 100 to 800 mM of potassium ion to coexist.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008282779-A (JP)
Title: Direct oxidation type fuel cell
Inventor: UEDA HIDEYUKI
IPC: H01M8/02
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct oxidation type fuel cell having superior durability.  <P>SOLUTION: The direct oxidation type fuel cell has at least one unit cell equipped with a membrane-electrode assembly having an electrolyte membrane, and an anode and a cathode which are arranged on both sides of the electrolyte membrane, respectively, and which includes a catalyst layer and a dispersion layer, an anode side separator having a fuel flow passage to supply fuel to the anode, and a cathode side separator having an oxidizer flow passage in order to supply an oxidizer containing oxygen gas to the cathode. The fuel flow passage and the oxidizer flow passage are constituted so that an oxygen gas concentration in the oxygen flow passage opposing an upstream of the fuel flow passage becomes higher than an oxygen gas concentration in the oxidizer flow passage opposing a downstream of the fuel flow passage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007274721-A (JP)
Title: Automatic gain control apparatus
Inventor: SELIGMAN PETER
IPC: H03G3/20
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved gain control apparatus for an auditory prosthesis, such as hearing aid or cochlear prosthesis.  <P>SOLUTION: The output of a controlled amplifier (11) is processed so as to derive an average noise floor level (15). This noise floor level (15) is compared to a predetermined level (14), and the gain is gradually adjusted high or low, in response to the comparison result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288082-A (JP)
Title: Fluorescent lamp and illumination device
Inventor: SHIOZAKI MITSURU
IPC: H01J61/30
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp superior in ultraviolet ray shielding effect and luminous flux maintenance factor characteristics in which a protecting membrane comprised by mixing zinc oxide ZnO and titanium oxide TiO<SB>2</SB>is formed to have an effective membrane thickness in a glass bulb of a tubular outer diameter of 15 to 17 mm using nonlead glass.  <P>SOLUTION: The fluorescent lamp 20 has a composition containing Na<SB>2</SB>O 1 to 13 wt.%, K<SB>2</SB>O 1 to 15 wt.%, LiO 0 to 5 wt.% (total amount of Na<SB>2</SB>O, K<SB>2</SB>O, and Li<SB>2</SB>O is within a range of 5 to 20 wt.%), does not contain lead substantially, is comprised of nonlead glass of which the softening temperature is 685°C, and is equipped with a glass bulb 1 of the tubular outer diameter 15 to 17 mm having a curved part at least in one part, an electrode, a protecting membrane which has a particulate mixed body of ZnO and TiO<SB>2</SB>formed on its inner face as the main body and of which the membrane thickness is 0.2 to 2.0 μm, a phosphor layer 3 formed on an inner face side of the protecting membrane, and a discharge medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288135-A (JP)
Title: Power supply device for arc generating load
Inventor: DANJO KENZO
IPC: H05B41/24
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and down-sized power supply device for a xenon lamp.  <P>SOLUTION: Rectified output in a commercial alternating current power supply at a rectification circuit 6 is supplied to an inverter 12 via a power factor improving circuit 8, and converted to high frequency signal. The high frequency signal is transformed with a transformer 16, rectified at the rectification circuit 18 and supplied to a xenon lamp 2. The second winding 22s of the transformer 22 of an igniter 20 is connected between the rectification circuit 18 and the xenon lamp 2 in order to generate arc in the xenon lamp 2. A pulse generation means supplies pulse to the primary winding of the transformer 22 in a short term. An auxiliary power supply 26 supplies lasting starting current formed based on commercial alternating current power supply to a connecting point of the rectification circuit 18 and the second winding of the transformer 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285387-A (JP)
Title: High efficiency separation method for carbon nanotube
Inventor: TANAKA TAKESHI
IPC: C01B31/02
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation method for carbon nanotubes (CNT), which is extremely industrially advantageous, in which a large amount of metal type CNT and semiconductor type CNT are easily and efficiently separated and refined in a short time, from CNT containing both of the metal type CNT and the semiconductor type CNT with inexpensive equipment in a simple process and making the scale-up easy.  <P>SOLUTION: The separation method for carbon nanotubes to separate into metal type carbon nanotubes and semiconductor type carbon nanotubes included in the carbon nanotubes by a gel electrophoretic method includes a step of energizing carbon nanotube-sealing gel prepared by dispersing carbon nanotubes in gel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007315388-A (JP)
Title: Method for controlling piezoelectric actuator
Inventor: SYKES MARTIN A P
IPC: F02M51/06
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve control of a piezoelectric actuator over the whole lifetime thereof and improve control of stack displacement in relation to accuracy since change of stroke/charge among parts is normally smaller than change of stroke/voltage among parts even if an operation condition such as change among parts changes without receiving influence of capacitance change due to lifetime of the stack.  <P>SOLUTION: A method for controlling displacement of a stack 2 of the piezoelectric actuator 1 for use in a fuel injector comprises a step determining a desirable amount of charge ΔQ to be added or removed from the stack 2. The method further comprises a step selecting a drive current level PO, SO and a drive time t open , t close in accordance with the desired amount of charge and an operating parameter, and a step driving the drive current through the stack 2 for the drive time t open , t close in order to add or remove the desired amount of charge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008289724-A (JP)
Title: Inspection device for capsule endoscope and capsule endoscope system using the same
Inventor: SAKAI YOHEI
IPC: A61B5/07
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for a capsule endoscope capable of performing operation confirmation of a capsule endoscope before observing and inspecting a body cavity and a capsule endoscope system using the inspection device for the capsule endoscope.  <P>SOLUTION: The inspection device 2 for the capsule endoscope has: a transmission antenna 7 for transmitting power from a power supply 4 to a reception antenna 8 and a power receiving part 9 of the capsule endoscope 3 by radio; a driving part 6 for driving the transmitting antenna 7; and a control unit 5 for controlling the driving part 6. The power which is transmitted by the transmission antenna 7 by radio by controlling the driving part 6 is received by the reception antenna 8 and the power receiving part 9 of the capsule endoscope 3. Thus, the operation of the capsule endoscope 3 is confirmed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301023-A (JP)
Title: Tuner for road traffic information communication system
Inventor: TOMINAGA TOKUJI
IPC: H04B1/16
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To receive road traffic information signals multiplexed by FM broadcast using an IC FM tuner for mobile usage, and to improve an absolute signal-to-noise ratio and level deterioration in voice bands.  <P>SOLUTION: The FM tuner 2 for receiving FM multiplex broadcast signals is configured with an integrated circuit for mobile devices, and a band pass filter 3 for selecting road traffic information signals contained in FM multiplex broadcast signals is connected at an FM detection output end of the FM tuner 2. The band pass filter 3 employs a configuration where an amplifying circuit 4 is connected to the band pass filter 3 for amplifying the road traffic information signals selected by the band pass filter 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296317-A (JP)
Title: Combination holder
Inventor: SUGITA HIROYUKI
IPC: B23B51/06
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination holder which effectively supply a suitable amount of coolant to both a cutting edge of a drill and a cutting edge of an additional machining tip.  <P>SOLUTION: The combination holder 1 to be mounted on a spindle of a machine tool is formed of the drill 5 for boring and the additional machining tip 6 for additional machining such as chamfering in an area of a machined hole 81. In a portion enclosed by a holder main body 2, and an annular side wall portion 31 and a bottom portion 32 of a tip mounting portion 3 a coolant pool 35 is formed. In the drill 5, a coolant hole 52 is formed for leading a coolant C in a coolant supply channel 21 from a rear end 53 of the drill 5 to the cutting edge 51 at a front end of the same. In the bottom portion 32 of the tip mounting portion 3, a coolant channel 321 is formed for leading the coolant C in the coolant pool 35 to the cutting edge 61 of the additional machining tip 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301205-A (JP)
Title: Sound output device and sound output method
Inventor: YAMAMOTO TOSHIFUMI
IPC: H04S7/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound output device suitable for practical use and capable of allowing a hearing person to clearly hear sound generated from a center sound source without having an unnatural feeling even when hearing is performed at positions different in distance from respective speakers when hearing reproduction sound by a stereo, and to provide a sound output method.  <P>SOLUTION: The sound output device includes: sound control means (54-56) adding first and second sound signals for sound reproduction by the stereo, extracting the signal of a specified frequency band, and outputting the signal as a third sound signal; and sound output means (45, 46, 51, 52) outputting power spectrum for the portion assigned to the third sound signal after performing subtractions from the respective first and second sound signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007327055-A (JP)
Title: Scintillator for radiation detection and relating process and article
Inventor: SRIVASTAVA ALOK MANI
IPC: G01T1/20
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scintillator for radiation detection and relating processes and articles.  <P>SOLUTION: The scintillator composition is composed of a matrix material containing one or more elements selected from alkaline earth metals and lead and one or more halogenated lanthanides and a matrix material activator containing cerium, praseodymium or their mixture. The amount of the activator is about 0.1-20 mol% based on the total molar number of the activator and the matrix material. The scintillator composition is useful as a scintillator of a radiation detector for detecting high-energy radiations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008295923-A (JP)
Title: Movable performance body for game machine
Inventor: SUEHARA SHOKO
IPC: A63F7/02
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To apparently achieve diversified light emitting patterns without applying a load to a control.  <P>SOLUTION: A movable performance body 30 includes: a light emitting means 50 provided in a case body 32 and having a plurality of light sources 54 in the front face; a pointer member 66 rotatably provided extending to the front side of the illumination area of the light from the light emitting means 50 and rotated by a drive part 42 provided in the case body 32; and a gradation member 74 rotatably provided between the light emitting means 50 and the pointer member 66, covering a second light emitting part of the light emitting means 50 and rotated along with the pointer member 66 by the drive part 42. The gradation member 74 is constituted to stepwisely increasingly/decreasingly change a light transmittance along the rotating direction of the pointer member 66.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297116-A (JP)
Title: Door sill groove cleaning device of elevator
Inventor: SUZUKI HIROSHI
IPC: B66B13/30
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door sill groove cleaning device of an elevator capable of being mounted on a door without requiring caulking work.  <P>SOLUTION: This door sill groove cleaning device 1 is provided in the elevator having a door shoe 21 for guiding a laterally opening door, a door shoe mounting bracket 11 formed with a door shoe mounting part 12 for holding the door shoe 21, and a door sill groove slidably stored with the door shoe 21, to clean the door sill groove according to moving of the laterally opening door. The door sill groove cleaning device 1 is provided with a mounting member 2 formed with an oblong hole 3 to enable the insertion of the door shoe mounting part 12 of the door mounting bracket 11 and have length dimension L and width dimension B substantially equal to those of the door shoe mounting part 12 and mounted with a cleaning brush 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305996-A (JP)
Title: Organic electric field light emitting element and display unit
Inventor: YONEYAMA HIROTO
IPC: H01L51/50
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electric field light emitting element which has high brightness, is excellent in stability and durability, capable of enlarging an area and easy to manufacture, and to provide a display unit.  <P>SOLUTION: The organic electric field light emitting element is characterized in that an organic compound layer consists of one or more layers including a light-emitting layer, at least one layer of the organic compound layer contains one kind of charge transport polyurethane, and a buffer layer is provided in contact with at least one layer containing the charge transport polyurethane and a positive electrode, and contains at least one kind of charge injection material chosen from an inorganic oxide, inorganic nitride, and inorganic acid nitride.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305297-A (JP)
Title: Image arrangement device and image arrangement program
Inventor: KURANOSHITA MASASHI
IPC: H04N1/387
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image arrangement device capable of arranging an image without making paper size large uselessly even in the image to be material which has a cutting hem and a folding hem.  <P>SOLUTION: The image arranging device for arranging an image in a prescribed area is provided with a rule obtaining part for obtaining an arrangement rule of an image in the area, a data obtaining part for obtaining print image data which represents a print image to be printed on a printed medium and designates the finishing size of a printed matter, a protrusion eliminating part for finding and eliminating an image part that protrudes from the finishing size designated in print image data in the print image represented by the print image data obtained by the data obtaining part, and an image arranging part for arranging an image left behind after elimination by the protrusion eliminating part in the print image represented by the print image data according to the arrangement rule obtained by the rule obtaining part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311333-A (JP)
Title: Method for dividing substrate, and method for manufacturing display
Inventor: YOSHIMURA KAZUTO
IPC: B23K26/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser scribing method for dividing a division object substrate manufactured by sticking quartz substrates through an adhesive layer without generating air bubbles.  <P>SOLUTION: In a laser scribing method for dividing a division object substrate 4 manufactured by sticking quartz substrates 1 and 2 through an adhesive layer 3 by irradiating a part of the quartz substrates 1 and 2 with a laser beam from a laser beam irradiator 10 and forming a modifying region in a predetermined range, the division object substrate 4 can be divided without generating air bubbles in the adhesive layer 3 by correcting the aberration of the laser beam irradiator 10 so that energy density becomes low in or near the adhesive layer 3 and becomes high at a part ahead of the adhesive layer 3 in the direction of laser beam irradiation when the modifying region is formed at a part ahead of the adhesive layer 3 in the direction of laser beam irradiation.  <P>COPYRIGHT: (C)2009,JPO&INPIT