baber/WOPTO huggingface dataset:
Patent JP-2009032763-A (JP)
Title: Light-emitting diode lamp and its manufacturing method
Inventor: SAITO SHINICHI
IPC: H01L23/29
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode lamp which can remarkably reduce assembly man-hour and can suppress a temperature rise to be small.  <P>SOLUTION: A light emitting diode chip is mounted on a first support part which is formed of a lead frame and supports the light emitting diode chip 21 so as to form a light emitting part 20. A current limiting element is fixed to a second support part for supporting the current limiting element so as to form a current limiting part. At the time of integrally molding insulating resin in the two parts and a lead part and forming a supporter, the current limiting element is not molded by insulating resin and is exposed from the supporter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008024588-A (JP)
Title: Graphite particles
Inventor: FUKUDA KENJI
IPC: H01M4/587
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide highly-crystalline graphite particles with less anisotropy and having a nearly spherical shape.  <P>SOLUTION: The graphite particle having a laminated structure folded by compressive force inside thereof is produced by supplying the graphite particle having an average particle size of ≤5 mm to a pin mill together with air flow and repeating 10 or more times, a batch-pulverizing treatment which imparts impact force to the particle at the linear velocity of a wheel pin of 50-200 m/sec. The resultant graphite particle has the laminated structure curved along the roundness of a particle surface toward a central direction therefrom, and has the average particle size of ≤100 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009032196-A (JP)
Title: Raw material mixer for cooking beverage, and beverage cooker
Inventor: ERIKAWA HAJIME
IPC: A47J31/44
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material mixer for cooking a beverage, capable of accessing easily a stirring blade to wash easily the stirring blade in maintenance, and capable of also cleaning easily a mixing container, and a beverage cooker equipped therewith.  <P>SOLUTION: This raw material mixer is provided with a holder 12 having an erected support wall 21, the stirring blade 13 arranged in a front face side of the support wall 21, and supported to the holder 12 rotatably around a horizontal shaft as the center, a stirring motor 14 arranged in a backface side of the support wall 21 to rotation-drive the stirring blade 13, and the mixing container 15 having an opening part 46 and a delivery port 49a, attached detachably to the holder 12 under the condition where the stirring blade 13 is stored in the opening part 46 and where the opening part 46 is brought into close contact with a front face of the support wall 21, and for delivering a supplied drinking liquid and a powdery raw material from the delivery port 49a, while mixing those by rotation of the stirring blade 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038109-A (JP)
Title: Lead frame continuum and manufacturing method of lead frame
Inventor: MASUZOE MASAHIRO
IPC: H01L23/50
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame continuum and a manufacturing method of lead frames in which an easily manufacturable dot group having high read accuracy is formed in each lead frame or a lead frame group and a defect of lead frames produced, especially, on a reel-to-reel basis is found early.  <P>SOLUTION: The manufacturing method of the lead frames is provided for continuously forming the lead frame 26 by gradually unwinding a strip 11 wound around a reel 10, and the lead frame continuum 29 manufactured by the method is also provided, wherein dot groups 27 and 32 comprising recessed portions are formed by half-etching processing in a portion of each lead frame 26 or the lead frame group 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036586-A (JP)
Title: Power supply rail and position management system
Inventor: SUGII KIYOHISA
IPC: H01R41/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To detect a physical quantity near a power supply rail corresponding to a prescribed position by a detection means, for example, by arranging the power supply rail equipped with the detection means on a prescribed position on a ceiling of a floor.  <P>SOLUTION: A management server 21 grasps each position and each area in charge of a plurality of infrared sensors 40 provided on the power supply rail 50. Since the infrared sensors 40 detect each area temperature and also detect existence of a person, the management server 21 can manage the position of the person. Since the power supply rail 50 is used as a part of a PLC system, signal transfer can be performed in the superimposed state on a current flowing in a power line, and thereby position management of a detection object is possible without providing separately wiring or the like for the infrared sensors 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036589-A (JP)
Title: Target for calibration and device, method and program for supporting calibration
Inventor: YOSHINO MASANAO
IPC: G01B11/25
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate calibration of positional relation between a datum plane and an imaging unit.  <P>SOLUTION: This invention relates to a target 20 for calibration provided for calibrating the direction of the optical axis of the imaging unit 15, which takes an image of an object placed on the datum plane. The target 20 for calibration has an underside that serves as a surface of contact with the data plane and two inclined plane, having a line of intersection parallel to the underside. Patterns for calibration which bring about the same pattern onto the underside by orthogonal projection are formed, respectively on the two inclined planes. As to a photographed image of the target 20 photographed by the imaging unit 15, an image analysis/processing unit 16 recognizes the two patterns for calibration, formed respectively on the two inclined planes, calculates the dimensions of the two recognized patterns for calibration and prepares the information for calibration, based on the calculated dimensions of the two patterns for calibration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038675-A (JP)
Title: Ultrasonic transducer and ultrasonic probe equipped with same
Inventor: TEZUKA SATOSHI
IPC: A61B8/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic transducer in which electrode leads embedded in a backing member and back-face driving electrodes of piezoelectric elements are securely connected while avoiding adhesion strength lowering and at least acoustic characteristics deterioration in combining the piezoelectric elements and the backing member.  <P>SOLUTION: The ultrasonic transducer 100 includes a backing member 18, in which electrode leads 21 are embedded. One-side ends of the electrode leads 21 are exposed on a surface of the backing member 18, where concave-shaped combining portions 18a are formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039893-A (JP)
Title: Tape printer and program thereof
Inventor: MURAYAMA KISHO
IPC: B41J29/42
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape printer with which a user can check the position where a preview display is made.  <P>SOLUTION: A preview display area 45 where a partial image LIp corresponding to at least the subset among a label image LI which shows the whole label formed by the tape printer is indicated by preview and an indicator display area 46 where the position of the partial image LIp toward at least any of the longitudinal or breadthways direction of the label image LI is indicated are provided on a display screen 41 of the printer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043491-A (JP)
Title: Electric heater
Inventor: OYA YASUHIRO
IPC: H05B3/06
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric heater surely preventing electric short circuiting between a connection terminal connected to a terminal part in an electrode plate and a pressing frame.  <P>SOLUTION: The electric heater 1 is provided with a heating body 2 made by laminating the plurality of number of holding tools 3 with a heating element buried, electrode plates 4, and fin members 5. Laminated frames 7 are laminated at both ends of the heating body 2 in a lamination direction H of the heating body 2, respectively, and the laminated state of the heating body 2 is kept in pressing through the laminated frames 7 by a pair of pressing frames 6 arranged at both ends of the heating body 2 in a crossing direction W. Terminal parts 42 for connecting connection terminals of the electric cable are kept formed at end parts of the electrode plates 4 in a direction of fluid circulation D. The holding tools 3 are provided with insulation ribs 33 for preventing the connecting terminals connected to the terminal parts 42 from coming in contact with a support main body part 61 between the terminal parts 42 and the support main body part 61 on the pressing frames 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043345-A (JP)
Title: Objective lens drive mechanism
Inventor: HATANO SHINYA
IPC: G11B7/09
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens drive mechanism which can correct coma aberrations in a simple configuration.  <P>SOLUTION: An object lens unit 1 of an optical pickup of an optical disk player has supports 14 movably supporting a lens holder 13, a first coil α (=153a, 153b) having a function of an electromagnet being supplied with power through the supports 14, a second coil β (=153c, 153d) having a function of an electromagnet being supplied with power through the supports 14, and a pair of permanent magnets 17 to move the lens holder 13 by giving the electromagnetic force matching the electric current to the first and second coils α, β. A DSP of the optical disk player has a second drive section to turn the lens holder 13 in the tangential direction (W2 direction) around the X axis by applying predetermined second DC voltages with different polarity to each other to the first and second coils α, β.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008047532-A (JP)
Title: X-ray generator
Inventor: CHAPIN FLETCHER L
IPC: H05G1/26
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To mainly achieve improvement of the technology of an X-ray generator, and to particularly achieve improvement of cooling of the device, easy detection of undesirable arc discharge between an anode and a cathode elements, and improvement of connection of an X-ray tube to an electrical connector for supplying electric power to the apparatus.  <P>SOLUTION: The apparatus comprises a housing, a first terminal equipped with an anode in it, a second terminal equipped with a cathode in it, an X-ray tube adapted to emit X-ray during operation of the X-ray generator, and a socket components placed in the housing. The socket component includes a first component and a second component. One of the first component and the second component or both specifies openings in them. The X-ray tube is placed in the socket components when the X-ray generator emits X-ray during its operation and these X-rays pass through a specified opening.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048254-A (JP)
Title: Information processor, data storage method and data storage program
Inventor: KAKO SHINYA
IPC: G06F12/00
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management device allowing a storage device to store data according to a disclosure standard such that they are disclosed without needing troublesome work of a specific user such as a manager.  <P>SOLUTION: When receiving a storage instruction of designated data from an information use device, a NAS (Network Attached Storage) that is the information management device specifies a designated storage destination (S300), and reads information showing a disclosure rule set to a folder of the storage destination (S301). The NAS stores a decision method about a tag previously recording the disclosure rule, compares the stored decision method and the read disclosure rule to determine the decision method (S303), and decides whether the data accords with the disclosure rule or not (S305). When according therewith (YES at S307), the data are stored in a designated disclosure folder and are disclosed (S309). When not according therewith (NO at S307), it is notified to the information use device (S311), and the data are stored in a non-disclosure folder (S313).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049528-A (JP)
Title: Image distribution system, image distribution method and computer program
Inventor: FUKUOKA TOMOYOSHI
IPC: H04N7/173
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image distribution system in which a plurality of display devices each correctly display image data transmitted from a server, according to the accuracy thereof, and a load of transmission band to a plurality of video receivers from a video transmitter is reduced.  <P>SOLUTION: A sub-display 103 receives data 107 of a low layer transmitted from a server 101 from a main display 102. Then, the sub-display 103 calculates a difference hierarchical layer, as a difference between the low layer received from the main display 102 and a hierarchical layer displayable by own device, as an upper hierarchical layer that is obtainable from the server 101. The sub-display 103 requests the server 101 to acquire data 108 of the calculated upper hierarchical layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045798-A (JP)
Title: Magnetic panel
Inventor: TOTSUKA TARO
IPC: G02F1/17
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a good-quality magnetic panel which enables a vivid writing and makes it hard for bubbles to accumulate on the writing surface thereof during the production.  <P>SOLUTION: Side walls have the inclining parts gradually spreading outward from the front side to the back side, and are formed integrally with the writing surface of the writing board on the periphery thereof. Thereafter microcapsules are filled with a binder as a viscous liquid in the space formed by the writing surface and the side walls, and characteristically a coating body is fixed to the side walls of the writing board for sealing the microcapsules.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045276-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KATO SEI
IPC: A61B8/00
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the balance of the frame rate of a contrast image and the image quality of a reference image.  <P>SOLUTION: The reference image is formed by manually or automatically switching between a received signal according to a transmitting pulse for contrast imaging, or the received signal according to a transmitting pulse for reference after transmitting the pulse is switched manually or automatically. The frame rate of the contrast image is not reduced until/unless the transmitting pulse for reference is transmitted. Further, the reference image with good image quality can be obtained when the transmitting pulse for reference is transmitted. The operation can be switched manually or automatically.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053559-A (JP)
Title: Teaching support device and teaching support program
Inventor: SATO ETSUSHI
IPC: G06Q50/20
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in handling of answer sheets when a large number of students take an examination.  <P>SOLUTION: The teaching support device comprises: an answer sheet data creating section 51 creating answer sheet data for each student by embedding a school register number of each student in the answer sheet data respectively; a delivery section 52 delivering the answer sheet data created for each student to each student who can be identified by the e-mail address stored in an information storage section 56 before the start of a class wherein answer sheets are used; and a register section 55 associating the school register number extracted from the read image of an answer sheet on which answers are written and which is already evaluated with the read image, and storing it in the information storage section 56. The delivery section 52 returns the answer sheet by transmitting the evaluated answer sheet data to each student via e-mail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050906-A (JP)
Title: Method for improving residual stress of small diameter piping
Inventor: AOIKE SATOSHI
IPC: B23K101/06
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability on a product by miniaturizing a refrigerant container for forming ice plugs through improvement of pressure resistance of ice plugs, in a method of improving residual stress with expansion of piping through external cooling of the piping, and by improving residual stress of small diameter piping in which sufficient temperature difference is hard to get because of a thin thickness, in a method of improving residual stress with impartation of temperature difference to the inner/outer face of piping.  <P>SOLUTION: In a method of improving residual stress by expanding piping through external cooling of the piping, a cooling speed in the formation of ice plugs is lowered in the center of a refrigerant container by partially insulating heat in the center of the refrigerant container, and thereby solidifying the ice plug center last. Also, in a method of improving residual stress by imparting temperature difference to the inner/outer face of piping, a tension load in the axial direction is imparted when the temperature difference to the inner/outer face is imparted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059395-A (JP)
Title: Disk drive
Inventor: IKEGAWA MASAKI
IPC: G11B17/057
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive capable of increasing a moving stroke of a disk tray while using a short arm.  <P>SOLUTION: The disk drive is provided with a tray moving mechanism 8 for reciprocating a disk tray 2 between a loading position in a casing 1 and an ejecting position outside the casing 1. The tray moving mechanism 8 includes a slide member 81 moved in the same direction as that of the disk tray 2, and a connection arm 82 for connecting this slide member 81 with the disk tray 2. The connection arm 82 is rotated around a joined point 85 of the slide member 81 by the movement of the slide member 81 to move the disk tray 2 in the moving direction of the slide member 81.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059797-A (JP)
Title: Nitride semiconductor laser device
Inventor: OTA MASATAKA
IPC: H01S5/343
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser device of 430 to 580 nm in light emission wavelength, the nitride semiconductor laser device being improved in efficiency of light confinement in an active layer to have higher light emission efficiency.  <P>SOLUTION: Disclosed is the nitride semiconductor laser element including an n-type clad layer, the active layer comprising a well layer made of In<SB>e</SB>Ga<SB>f</SB>N (e+f=1) and a barrier layer, and a p-type clad layer and having a light emission wavelength of 430 to 580 nm, wherein an n-side guide layer of 0.02 to 1.0 μm in layer thickness which is formed of a single layer of In<SB>a</SB>Ga<SB>b</SB>N (a+b=1) containing substantially no impurity is provided between the n-type clad layer and active layer and the In composition ratio (a) of the n-side guide layer is smaller than the In composition ratio of the well layer and satisfies 0.00<a≤0.10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056434-A (JP)
Title: Fluidized bed apparatus
Inventor: HASEGAWA TERUHISA
IPC: B01J2/16
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluidized bed apparatus which ensures good quality and high efficiency in coating processing and attains high product yield.  <P>SOLUTION: An air pulsating wave is supplied into a peripheral area 3b of a gas dispersion plate 3 from a second air supply route A2, wherein in the peripheral area 3b of a gas dispersion plate 3, the air pulsating wave supplied from the second air supply route A2 is caused to flow in a fluidized bed vessel 1 so as to direct to a lower opening of a draft tube 4. Granular particles P, which are made to descend in a spatial part outside the draft tube 4 and reach the vicinity of the bottom of the fluidized bed vessel 1, receive a dispersion action of the pulsating air, which is spouted in a pulsated state of predetermined frequency at a comparatively low flow rate from the peripheral area 3b of the gas dispersion plate 3, and are promoted to flow toward the lower opening of the draft tube 4 by the spouted directivity of the pulsating air. The granular particles P, which receive the dispersion action of the pulsating air and are promoted to flow toward the lower opening of the draft tube 4, are sucked smoothly in the draft tube 4 by an ejector effect of a high-speed air current to be generated in the draft tube and are made to ascend again in the draft tube 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065751-A (JP)
Title: Method for compensating dc standby voltage of momentary voltage drop compensator
Inventor: ZAITSU HIROSHI
IPC: H02J9/06
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter that the lifetime is short because the discharge time of an electric double layer capacitor used in a momentary voltage drop compensator becomes more than a specified momentary voltage drop operation time owing to the values of the capacitance and the internal resistance after elapsing the lifetime of the compensator.  <P>SOLUTION: When the DC voltage and the recharge start voltage of an electric double layer capacitor during stand-by of momentary voltage drop are set, the capacitance and the internal resistance after a predetermined period are determined from a change due to aging of the electric double layer capacitor, and the capacitor voltage during stand-by of momentary voltage drop is determined by substituting the capacitance and the internal resistance for a discharge time calculation formula. The capacitance and the internal resistance are determined every predetermined time and used. Alternatively, an effective power is determined by performing d-q conversion of the detected voltage and load current of a power system, and the effective power thus calculated is substituted for the discharge time calculation formula to determine the capacitor voltage during stand-by of momentary voltage drop thus compensating for the set value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062305-A (JP)
Title: Method for producing dentifrice granule containing non-cationic microbicide
Inventor: HORIBATA TATSUYA
IPC: A61K8/33
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing dentifrice granules finely and stably containing a non-cationic microbicide.  <P>SOLUTION: The method for producing the dentifrice granules comprises a step 1 of obtaining a powder containing the non-cationic microbicide by dissolving the non-cationic microbicide in a 1-4C alcohol, and mixing a porous inorganic powder having 50-500 m<SP>2</SP>/g specific surface area therewith, a step 2 of obtaining slurry by mixing water, a water-insoluble inorganic binder, a water-insoluble powder material and the non-cationic microbicide-containing powder obtained at the step 1, and a step 3 of obtaining granules by drying the slurry obtained at the step 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT