baber/WOPTO huggingface dataset:
Patent JP-2007300262-A (JP)
Title: High-frequency power amplifier
Inventor: AKAGI MASANORI
IPC: H03F3/24
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency power amplifier capable of reducing the power consumption of an output detecting circuit and also reducing a noise due to a wraparound signal from the output detecting circuit.  <P>SOLUTION: The power amplifier comprises a power amplification section including a transistor Q2 for power amplification which has its base terminal connected to an input terminal A through an input matching circuit 30 and its collector terminal connected to an output terminal B through an output matching circuit 40, a bias current supply section 10 which supplies a bias current to the base terminal of the transistor Q2 for power amplification from a DC power source 1 through a transistor Q1 for DC current amplification, and the output detecting circuit 20 which has a diode D1 for detection and is connected to the output matching circuit 40. The current is supplied from the DC power source 1 to an anode terminal of the diode D1 for detection of the output detecting circuit 20 through the transistor Q1 for DC current amplification.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297471-A (JP)
Title: Aqueous epoxy resin composition
Inventor: MIYAZAWA MASASHI
IPC: C08L63/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous epoxy resin composition emulsifiable easily and capable of forming a coating film excellent in anticorrosion without damaging the adhesion.  <P>SOLUTION: The aqueous epoxy resin composition comprises an epoxy resin (A), an amine curing agent (B) and water (C), wherein the epoxy resin is a compound obtained by reacting a compound (x1) having an active hydrogen, epihalohydrin (x2) and an epoxy compound containing a quaternary onium salt (x3).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300721-A (JP)
Title: Motor and method of manufacturing motor
Inventor: IKADO YASUO
IPC: H02K21/14
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which has a stator small in torque pulsation, small in volume, and high in productivity.  <P>SOLUTION: In the motor which has a stator core where coils of three phases of U, V and W are wound, the stator core is divided into three in the axial direction of the magnet rotor 33, and U-phase coils U1 and U2 are wound concentratedly on the first split core 11, and V-phase coils V1 and V2 are wound concentratedly on the second split core 12, and W-phase coils W1 and W2 are wound concentratedly on the third split core 13. When defined that the number of pole pairs of the motor is P, three split cores are stacked in condition that the second split core 12 is slid by 2π/3P in its rotational direction from the first split core 11 and that the third split core 13 is slid by 4π/3P in its rotational direction from the first split core 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299997-A (JP)
Title: Light-emitting device manufacturing method
Inventor: NAKAMURA NOBUHIRO
IPC: H01L33/56
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply manufacturing a light-emitting device while minimizing the occurrence of a short circuit when a light-emitting element is coated with glass.  <P>SOLUTION: A sheet-like glass member is provided on an LED substrate via an adhesive layer after preparing the LED substrate. Next, the LED substrate is diced together with the glass member so as to form a plurality of LED chips. After mounting the LED chips onto a wiring substrate, the glass member is melted by heat treatment so as to coat the LED chips with the glass member. It is possible to use ethylcellulose or nitrocellulose for the adhesive layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298874-A (JP)
Title: Image forming apparatus
Inventor: OTSUKI NAOTO
IPC: G03G21/00
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus carrying out early detection of paper jamming while suppressing deterioration in productivity.  <P>SOLUTION: The image forming apparatus 1 includes an image forming part 10 forming an image on transported paper and a paper transporting part 20 sequentially transporting a plurality of pieces of paper on a paper transporting path R passing the image forming part 10. The paper transporting part 20 includes; a paper reversing transporting path 291 installed downstream in the image forming part 10 in the paper transporting path R and on which the paper with an image formed on it at the image forming part 10 is transported, a paper sensor 297 installed on the paper reversing transporting path 291 detecting existence of the paper and a reversing transporting part 296 transporting the paper transported on the paper reversing transporting path 291 in an opposite direction to the direction the paper was transported on the paper reversing transporting path 291 while evading detection of existence of paper by the paper sensor 297.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301449-A (JP)
Title: Method for hydrogenating conjugated diene polymer
Inventor: LIN FU
IPC: C08F8/04
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogenation catalyst composition for selectively hydrogenating an unsaturated double bond of a conjugated diene unit in a conjugated diene polymer.  <P>SOLUTION: The hydrogenation catalyst composition is composed of (a) a bis-titanium compound, (b) a compound shown by formula (II) or formula (III), and (c) an organometallic compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301188-A (JP)
Title: Dishwasher
Inventor: OTSUKA TOSHIHARU
IPC: A47L15/46
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the usability for a user by improving a silent property while improving washing efficiency.  <P>SOLUTION: This dishwasher has a function of executing a preliminary washing process intermittently jetting wash water before starting a full-scale washing process continuously jetting the wash water, and a function of selecting whether the preliminary washing is executed or omitted in response to the user. This dishwasher elongates the execution time of the full-scale washing process in a case of omitting the preliminary washing process more than a case of executing the preliminary washing process. The execution of the preliminary washing process can exert a high washing efficiency but increases noise. The omission of the preliminary washing process can improve the silent property and the elongation of the time for the full-scale washing process can secure the high washing efficiency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006317144-A (JP)
Title: Heat regenerative type cooling system, and operation method therefor
Inventor: OH SAI-KEE
IPC: F25B1/00
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat regenerative type cooling system capable of enhancing energy efficiency by reserving one part of a refrigerant used in a cooling operation in a heat regenerative vessel as cold heat, when a cooling load is low, and by executing the cooling operation using the cold heat reserved in the heat regenerative vessel, when the cooling load is high, and an operation method therefor.  <P>SOLUTION: This system includes a cooling line for feedback to a condenser for condensing the compressed refrigerant, and a compressor, a heat reserving line capable of converting one part of the refrigerant condensed in the cooling operation, and having one end branched from the condenser and an indoor unit and the other end flow-joined between the indoor unit and the compressor, the heat regenerative vessel outside the heat reserving line, a cooling line opening and closing valve provided between the indoor unit and a branch point of the heat reserving line, the first by-pass pipe installed in an inlet side of the heat reserving line to by-pass an expansion valve, and the second by-pass pipe capable of supplying the refrigerant through the heat reserving line to the indoor unit, and having one end branched from an outlet side of the heat reserving line and the other end flow-joined between the indoor unit and the cooling line opening and closing valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007309550-A (JP)
Title: Treatment system and treatment method
Inventor: ASAHINA KIYOSHI
IPC: F42B33/06
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment system and a treatment method capable of quickly clarifying an offgas produced in blast treatment in a pressure vessel to an exhaustable level.  <P>SOLUTION: This treatment system has the pressure vessel 1 in which the blast treatment of a blasted object is performed, a combustion furnace 3 receiving the offgas produced in the pressure vessel 1 by the blasting treatment, and burning at least a fuel component included in the offgas, a storage tank 4 for storing the offgas after the combustion by the combustion furnace 3, and return piping 6 for selectively returning the offgas stored in the storage tank 4 to either the pressure vessel 1 or the combustion furnace 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311104-A (JP)
Title: Fuel cell
Inventor: INUI FUMIHIKO
IPC: H01M8/10
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of favorably keeping a monitor fitting state.  <P>SOLUTION: A cell monitor is fit to the periphery of a separator 18 in which an outer peripheral part of a metal plate 29 is insulated with a resin frame 30. A safety lock recessed part 50 engaging with the cell monitor is formed in a fitting projecting part of the resin frame 30. A safety lock piece 42 receiving outer force together with the fitting projecting part when the outside force is applied to the fitting projecting part in the separating direction of the cell monitor is formed in the metal plate 29.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309741-A (JP)
Title: Blood separation method and blood separator
Inventor: YOKOGAWA NAOMITSU
IPC: A61K35/17
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly separate the solid component and liquid component in blood at low cost without taking a place.  <P>SOLUTION: A tubular flow channel equipped with a capillary tube 11 is filled with a predetermined buffer liquid 61 and a predetermined amount of blood 71 is injected in the flow channel of the capillary tube 11 filled with the buffer liquid 61 while the injected blood 71 is separated into the solid component (blood corpuscle 72) and liquid component (serum 73) by sending the blood 71 through the flow channel of the capillary tube 11 under pressure. The amount of the blood 71 injected in the flow channel of the capillary tube 11 is more preferable if it is smaller than the half of the volume of the flow channel of the capillary tube 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311688-A (JP)
Title: Substrate for electronic apparatus, manufacturing method thereof, electronic apparatus, and manufacturing method thereof
Inventor: CHINDA SATOSHI
IPC: H01L23/12
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an electronic apparatus where multilayer wiring is possible while having a very thin substrate in a core substrate-less package, the electronic apparatus provided with the substrate for the electronic apparatus, and manufacturing methods of them.  <P>SOLUTION: The core substrate-less electronic apparatus is manufactured by using a substrate 10 for the electronic apparatus. The substrate 10 for the electronic apparatus is provided with a metal core substrate 11; an external connection wiring layer 100 which is provided on the metal core substrate 11, and including a first plating film 103 as an external connection terminal and a PSR film 101 as an electric insulator; and an electronic component mounting layer 110 which is provided on the external connection wiring layer 100, and including a conductive film 113 as an internal conductor pattern and a PSR film 111 as an electric insulator. The surface of the conductive film 113 is flush with that of the PSR film 111.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312574-A (JP)
Title: High pressure clamp cover
Inventor: MORIWAKI SHINJI
IPC: H02G7/02
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure clamp cover that has a good installation workability, and reduces a tendency to create clearance in a doubling portion.  <P>SOLUTION: A high pressure clamp cover is adapted such that a pair of cover elements 1, 1 are connected so as to be freely opened and closed via a hinge 2, and configured to be lockable with each other at open/close ends, and on the pair of cover elements 1, 1, there are formed a cable inlet cylinder 6 for pulling in an edge wire 5, and a cable outlet cylinder 7 for pulling out an edge wire 5, and an insulator connection 10 for covering a connecting member 9 of a strain insulator 8, around a cover body 4 covering a clamp 3. A telescopic flexible portion 11 is provided between the cable outlet cylinder 7 and the cover body 4 for oscillatably retaining the cable outlet cylinder 7 in relation to the cover body 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009157411-A (JP)
Title: Cooling method for notebook computer
Inventor: KISAKA TOYOHIRO
IPC: H05K7/20
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective notebook computer cooling method without spoiling convenience of a notebook computer such as use of a notebook computer anywhere regardless of a place, easily carrying the notebook computer, and using the notebook computer in a long time without using an AC socket.  <P>SOLUTION: A compound formed of adhesive polymer elastic material sheet and a metal plate is adhered and fixed on the bottom outer surface of the casing of a notebook computer by the adhesive force of the polymer elastic material sheet, and heat is emitted from the notebook computer through the compound to cool the notebook computer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007315262-A (JP)
Title: Electric blower and vacuum cleaner using the same
Inventor: BEPPU SHUHO
IPC: F04D29/44
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blower made highly efficient through improvement of straightening effect and improving suction force giving basic performance of the electric blower.  <P>SOLUTION: The electric blower comprises an impeller, an air guide straightening a blowout wind from the impeller, a casing 23 provided with a plurality of blowout holes 26 in a cylindrical surface of its outer peripheral side and covering the impeller and the air guide and a straightening ring 30 having straightening ring holes (ring holes) 31 opposed to the blowout holes 26 and covering the outer peripheral side of the casing 23, wherein outer peripheral side edges of the straightening ring holes 31 formed in the straightening ring 30 are formed in an R shape. With this arrangement, blowout winds from the straightening ring holes 31 gently spread and are therefore diffused all around not to cause Karman vortexes, the efficiency is prevented from lowering due to a turbulent flow caused by the vortexes and the like, turbulence of air flow is reduced and the efficient electric blower can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007004964-A (JP)
Title: Magnetic recording disk drive having read head with high track crossing resolution and disk with low bit aspect ratio
Inventor: ALBRECHT THOMAS R
IPC: G11B5/02
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive of a continuous medium or a patterned medium having a low BAR and comprising a magneto resistive read head having a high track crossing spatial resolution.  <P>SOLUTION: The disk drive of continuous medium or patterned medium with a low ratio of a linear bit density in a track direction as measured by the number of bits per inch (BPI) and a track density in a track crossing direction as measured by the number of tracks per inch (TPI), has the magneto resistive read head 100 having a high spatial resolution in the track crossing direction. The read head 100 is provided between two magnetic shields S1 and S2. The shields and the read head are formed on a side surface 26 perpendicular to a surface facing a disk of a head carrier 22. The head carrier 22 is supported by a suspension 20 with the side surface 26 of the head carrier 22 being oriented substantially parallel to a data track 43'.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007323974-A (JP)
Title: Sensor device and its manufacturing method
Inventor: IIDA HIROYUKI
IPC: H01H11/00
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a sensor device in which modules are constructed without using a printed-circuit board and a plurality of modules are combined.  <P>SOLUTION: The proximity sensor 1 is provided with a sensor module 3 and an output module 4 having lead frame boards 5, 6 on which an electronic component 7 is mounted and which constitutes a circuit pattern, and each module 3, 4 is connected electrically by the lead frame boards 5, 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009193089-A (JP)
Title: Object transmission display device
Inventor: ASO MITSUHIRO
IPC: G06F3/0484
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object transmission display device for always setting the display object on the back face to be newly displayed to a display object requested by a user in changing the transmissivity of the display object on the front face, in information equipment in which a plurality of objects are displayed so as to be overlapped on each other on a screen.  <P>SOLUTION: In changing the transmissivity of a display object A, a display object information update instruction part 104 instructs a display object information management part 103 to update the display object information of the display object overlapped on a predetermined display object B. A display update instruction part 102 detects the update of the display object information, and instructs a display device 101 to update the display of the display object. Thus, the predetermined display object B can be displayed on the display device 101 through the display object A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007319505-A (JP)
Title: Instrument and method for estimating body temperature
Inventor: MIZUNUMA MAMORU
IPC: A61B5/01
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for estimating body temperature, which estimates a body temperature, taking the influence of an open-air temperature, and also to provide it's method.  <P>SOLUTION: The instrument for estimating body temperature has a first temperature sensor 20 which measures the temperature of the body surface of an animal, a second temperature sensor 30 which measures an air temperature around the animal, and an estimation means to estimate the body temperature of the animal from the body surface temperature and the air temperature measured by the first and second temperature sensors, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325165-A (JP)
Title: Impulse radio equipment
Inventor: FUJII AKIRA
IPC: H04J13/00
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To surely and easily achieve the delay time measurement of a tap delay unit in impulse radio equipment.  <P>SOLUTION: This impulse radio equipment is provided with: impulse transmitting means (2, 9); impulse receiving means (10, 4); a tap delay unit 5 whose semiconductor gate structure is arranged on a tap and a controller 1 for performing the transmission/reception control or processing of an impulse. The impulse radio equipment is provided with: a direct connection means for making the direct connection of the impulse transmitting means (2, 9) and the impulse receiving means (10, 4) through a conductor; a timing varying means 3 for varying the impulse transmission timing; an appearance frequency count means for counting the appearance frequency of the tap position as the output showing the impulse reception timing among tap outputs in the tap delay unit 5; and a calculation means for performing the calculation of the delay time of each tap from cumulative frequency, based on the count data of the appearance frequency count means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319924-A (JP)
Title: Continuous furnace for brazing aluminum product and method therefor
Inventor: KITAMURA YUKITSUGU
IPC: F27D7/04
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous furnace for brazing aluminum products which enables uniform heating, without generating difference in heating temperatures between aluminum products placed on the uppermost rack and the lowermost rack, even if the aluminum products are superposed in multiple racks and air blowing speed of an atmospheric gas in a furnace is raised to some extent, and minimizes the variation in the concentration of the atmospheric gas in the brazing furnace so as not to inhibit the suppression of oxidation of flux.  <P>SOLUTION: The continuous furnace for brazing aluminum products is constructed such that at least a part of a wall 30 inside the furnace of the brazing furnace 20 is formed with a carbonaceous material, and the atmospheric gas in the furnace contacts to the inner surface of the carbonaceous material to react by a fan installed inside the brazing furnace 20 so as to keep the oxygen concentration in brazing furnace 20 low. The furnace is partitioned into a first zone 32 and a second zone 33 in the longitudinal direction by a partition wall 31 having an opening to have a first fan 37 installed in the first zone 32 and a second fan 42 installed the second zone 33, wherein the first fan 37 and the second fan 42 mutually send the atmospheric gas in the furnace from vertically opposite direction toward the aluminum products 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327755-A (JP)
Title: Detector of flaw part or like of inspection target and detection method using it
Inventor: KOGA HIROAKI
IPC: G01N21/88
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector of a flaw part or the like of an inspection target which precisely and certainly detects the flaw part or the like of the inspection target and can be also adapted even to industrial continuous treatment, and a detection method using it.  <P>SOLUTION: This detector includes a first means for heating or cooling the inspection target, a second means for cooling or heating the inspection target by heat action reverse to that of the first means simultaneously with the heating or cooling due to the first means and an infrared detection means for detecting the infrared rays emitted from the inspection target during the simultaneous heating and cooling of the inspection target. The inspection target is heated and cooled at the same time and the radiation quantity of infrared rays is increased to enhance the detection precision of a product of continuous treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326900-A (JP)
Title: Method for forming polymer-coating film on up-conversion material surface and polymer-coated up-conversion material
Inventor: SOGA KOHEI
IPC: C09K11/08
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a protective coating film locally only on the surface of an up-conversion material, and the up-conversion material having a protective polymer coat.  <P>SOLUTION: This method for forming a polymer-coating film on the up-conversion material surface is provided by irradiating an incident light of necessary wavelength (near infrared light 14) for exciting the up-conversion material 10 in a region of interposed by the liquid containing a photosensitive radical generator 12 and photopolymerizable polymer precursor on the surface of the up-conversion material 10 for expressing the up-conversion luminescence, to the up-conversion material 10 for polymerizing the photopolymerizable polymer precursor by the up-conversion luminescence (visible light to ultraviolet light) of the up-conversion material.  <P>COPYRIGHT: (C)2008,JPO&INPIT