baber/WOPTO huggingface dataset:
Patent JP-2010241736-A (JP)
Title: Composition for diagnostic imaging
Inventor: KATAOKA MASAKI
IPC: A61K51/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition containing a PBR (peripheral benzodiazepine receptor)-directive ligand having high affinity to the PBR, high specificity and high brain migration tendency, and also enabling to obtain a sufficiently strong signal even in a non-invasive PBR measurement in a living body conventionally not obtainable of the sufficient signal.  <P>SOLUTION: This composition for detecting or measuring the peripheral benzodiazepine receptor includes a radioactive benzodiazepine derivative expressed by formula (I) [wherein, X1 is F; X2 is I; and also any one of the atoms of X1 and X2 is a radioactive isotope].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247025-A (JP)
Title: Circulation type kneader
Inventor: KIDA TAKESHI
IPC: B01F7/08
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation type kneader in which the back flow of fed material is suitably suppressed.  <P>SOLUTION: The circulation type kneader 1 for mixing the material fed to a cylinder 5 by using a screw 6 having a circulation route 12 on the interior, includes a volume-adjusting part 3 and a flange 10 which prevent the material sent to the distal end part of the cylinder 5 by the screw 6 from back-flowing to the proximal end side of the cylinder 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252479-A (JP)
Title: Engine generator
Inventor: TAWARA NORIO
IPC: H02P9/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine generator with a terminal block structure capable of preventing a short-circuit plate from being mounted at a position different from an original setting through clarification of the mounting position of the short-circuit plate.  <P>SOLUTION: In the engine generator, an output voltage from a synchronous generator 11 driven by an engine is switched between a low voltage and a high-voltage through rearrangement of the mounting position of the short-circuit plate 23 to the armature terminal 22 provided to the terminal block 21 between a low voltage position and a high-voltage position. The terminal block is provided with indicators 24a, 24b for identifying the mounting position of the short-circuit plate corresponding to the low-voltage position and the mounting position of the short-circuit plate corresponding to the high-voltage position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009258109-A (JP)
Title: Device and method for measuring pressure using diaphragm
Inventor: HONG SEUNG SOO
IPC: G01L19/14
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure measuring device of a static capacitance type using a diaphragm.  <P>SOLUTION: The pressure measuring device using the diaphragm is constituted so that, by fixedly installing a pressure variable container in a sensor housing which is provided with the diaphragm internally capable of measuring not only pressure lower than or equal to atmospheric pressure without a getter pump, but also capable of measuring pressure higher than or equal to the atmospheric pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010247187-A (JP)
Title: High-speed welding equipment and welding method thereof
Inventor: KANAZAWA TATSUNORI
IPC: B23K26/21
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide high-speed welding equipment in which a hot wire can be stably supplied to the molten pool of a base material by rear-inserting the hot wire in the advancing direction of welding and which makes high-speed welding possible at low cost, and also to provide the welding method thereof.  <P>SOLUTION: With a detection device such as a temperature sensor, a wire temperature is measured at an optional position between a feeding part of a wire torch that heats the wire and the base material. Then, an electric current excessively heating the wire is controlled so that the temperature of the wire entering a molten pool is kept constant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251542-A (JP)
Title: Method and device for discriminating working surface and method for manufacturing silicon wafer
Inventor: KANEKO HIRONORI
IPC: H01L21/02
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate the surface and rear of a silicon wafer forming an EG layer by back-side damage treatment or the like.  <P>SOLUTION: A method for discriminating a working surface includes a first process (steps S2 and S3) irradiating the first surface 2a and second surface 2b of the silicon wafer 2 with visible rays A and measuring the scattered rays B respectively; and a second process (the steps S4) discriminating the first surface 2a and the second surface 2b on the basis of the scattered rays B from the first surface 2a and the second surface 2b obtained by the first process. Since both the first surface 2a and second surface 2b of the silicon wafer 2 are irradiated with visible rays A and the surface and the rear are decided on the basis of the scattered rays B, the decision of the surface and the rear is extremely more accurate than the method deciding the surface and the rear from the absolute value of the scattered rays obtained from one surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247102-A (JP)
Title: Water softener
Inventor: KONISHI DAISUKE
IPC: C02F1/42
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water softener which hardly causes cut off of water supply and failure of drain cut off even when the position initialization process of a passage control valve fails.  <P>SOLUTION: In the water softener which makes tap water supplied from a water inlet 13 pass through an ion exchange resin-filled tank 2 to supply soft water from a water outlet 23 and is provided with passage control valves including at least a water inlet valve 16 in a water inlet passage 3, a water collecting valve 26 in a water outlet passage 4, and a bypass valve 27 in a bypass passage 5, a control part 8 sets the passage control valves 16, 26, 36, 42, 44 excluding the bypass valve 27 to a closed state as the initial state of the passage control valves after the position initialization process of the passage control valves regardless of the success or failure of the position initialization process, thereby preventing water leakage from a drain passage 7 while securing water supply through the bypass passage 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009274875-A (JP)
Title: Individual home delivery system and navigation system adapted to its system
Inventor: TAKAYAMA SHIGEHISA
IPC: G06Q40/02
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a database, its maintenance system and a navigation system used for an individual home delivery system for enabling individual home delivery.  <P>SOLUTION: This individual home delivery system has road data including attribute information with respective road units as a road unit, a map database DB-11 including attribute information on a building and a site, and a regular route database DB-16 of connecting home delivery destinations of the same delivery day, and is also provided with an area database DB-18 for storing a minimum delivery unit for defining a minimum unit of a home delivery range and information on the delivery unit of a deliverer constituted of a plurality of minimum delivery ranges, and a delivery regular route is stored in the regular route database DB-16. In the navigation system 800 of individual home delivery, a measuring error correcting technique of GPS, a direction acquiring technique in resting and a present position estimating technique based on map data and position information are adopted, to realize voice navigation and continuous home delivery navigation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010249728-A (JP)
Title: Spherical surface acoustic wave element holding device
Inventor: NAKASO NOBUTAKA
IPC: G01N29/24
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical surface acoustic wave element holding device, capable of readily holding a spherical surface acoustic wave element in a prescribed array, even if the spherical surface acoustic wave element has a small diameter.  <P>SOLUTION: The spherical surface acoustic wave element holding device includes: a first holding section 20 for placing thereon a first electrode 16a of each surface acoustic wave excitation/detection means 16 of a plurality of spherical surface acoustic wave elements 10, and including a first terminal 22 connected electrically to the first electrode; a second holding section 28, including a second terminal placed on a second electrode 16b and connected electrically to the second electrode of each surface acoustic wave excitation/detection means of the plurality of spherical surface acoustic wave elements, during a period when the first electrode of each surface acoustic wave excitation/detection means of the plurality of spherical surface acoustic wave elements is placed and electrically connected to the first terminal of the first holding section; and pressing fixing means 26, 32 for fixing the second holding section to the first holding section in a pressed state toward the first holding section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010033014-A (JP)
Title: Image display panel, image display apparatus driving method, image display apparatus assembly, and driving method of the same
Inventor: SAKAIGAWA AKIRA
IPC: G02F1/133
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving an image display panel, preventing the reduction in aperture areas in sub-pixels as much as possible, optimizing an output signal to each sub-pixel, and surely increasing the luminance.  <P>SOLUTION: The method for driving an image display apparatus includes: an image display panel whereon first pixels Px<SB>1</SB>and second pixels Px<SB>2</SB>arranged in a first direction constitute pixel groups in each of which a fourth sub-pixel is placed between the first pixel and the second pixel; and a signal processing section configured to generate first to third sub-pixel output signals for the first and the second pixels on the basis of first to third sub-pixel input signals for the first and second pixels. In the signal processing section, a fourth sub-pixel output signal is furthermore found on the basis of first to third sub-pixel input signals for the first and the second pixels and is outputted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010259168-A (JP)
Title: Electronic device, electronic system, control method for electronic device, and control method for multiple electronic devices
Inventor: OHASHI TADAO
IPC: H02J3/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology with which an electronic device that operates using a power supplied from an external power source can appropriately operate.  <P>SOLUTION: A base station 1 includes an interface unit 13, a storage unit 14, and a control unit 15. The storage unit 14 stores the maximum value of power the external power source 41 can supply as a suppliable power value. The control unit 15 controls the operation of the base station 1 based on the suppliable power value stored in the storage unit 14. The interface unit 13 accepts an input from an external source equivalent to the maximum value stored in the storage unit 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009179553-A (JP)
Title: Multiple fuel feeding system
Inventor: KOGAMI TAIJI
IPC: H01M8/04
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently feed both hydrocarbon fuel and gaseous fuel consisting of pure hydrogen or essentially hydrogen by using minimum equipment investment.  <P>SOLUTION: The multiple fuel feeding system is provided with: a fuel storing means 4 for storing the hydrocarbon fuel; a fuel reforming means 1 for converting the hydrocarbon fuel stored in the fuel storing means 4 into a fuel reformed gas being a gaseous fuel consisting essentially of hydrogen; a hydrogen separation means for separating hydrogen from the fuel reformed gas being a gaseous fuel consisting essentially of hydrogen, converted by the fuel reforming means 1; and a hydrogen storing means 11 for storing hydrogen separated by the hydrogen separation means, and supplies both the hydrocarbon fuel and hydrogen. The hydrogen separation means is provided with an electrochemical hydrogen separation means 13 which has such a hydrogen separation membrane structure that at least an electrode is arranged on both faces of a solid polymer membrane and in which the fuel reformed gas being a gaseous fuel consisting essentially of hydrogen is allowed to flow to one electrode, then an electric current is applied in such a manner that the potential of the electrode becomes higher than that of a counter electrode, and hydrogen is electrochemically separated to the counter electrode side from the fuel reformed gas being a gaseous fuel consisting essentially of hydrogen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010258196-A (JP)
Title: Thin film transistor and active matrix display
Inventor: MIYAZAKI CHIHIRO
IPC: G09F9/30
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high on-off ratio transistor in a bottom gate type thin film transistor.  <P>SOLUTION: In the bottom gate type thin film transistor in which at least a gate electrode 102 and a gate insulating layer 103 are sequentially laminated on an insulating substrate 101 and an oxide containing semiconductor layer 104, a source electrode 105 and a drain electrode 106 are formed on the gate insulating layer, the thin film transistor is characterized in that the oxygen density on a gate side surface of the semiconductor layer is lower than that on the opposite surface. Thus, the semiconductor layer 104 is irradiated with an oxygen containing plasma.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258857-A (JP)
Title: Filter device
Inventor: ARAI TOSHIO
IPC: H01P7/04
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To block a second band signal by imparting full attenuation to the second band signal, while being able to pass a first band signal, without losing a first band signal, even if a stub is used.  <P>SOLUTION: A distributed constant line 44 is connected between IN and OUT, by which an input/output impedance is set to 50 Ω. A first open stub 40 is connected to IN. A second open stub 41 is connected to OUT. The electrical length of a coaxial line 42, in which a tip constituting the first open stub 40 is opened, is set to 3/4 wavelength of the wavelength of a lower limited frequency of a second band (BWb), and the characteristic impedance thereof is set to 36 Ω. The electrical length of a coaxial line 43 in which a tip constituting the second open stub 41 is opened is set to 3/4 wavelength of a wavelength of an upper limited frequency of a first band (BWa), and the characteristic impedance thereof is set to 36 Ω. Moreover, the electrical length of the distributed constant line 44 is set to 1/4 wavelength of a wavelength of a center frequency of the first band (BWa), and the characteristic impedance thereof is set to 50 Ω.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259296-A (JP)
Title: Electrical junction box
Inventor: MIZUKAMI SHUNSUKE
IPC: H02G3/08
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical junction box having a novelty structure that may be detachably fixed with a sufficient fixing force, even at a location where a bolt-fastening work is difficult.  <P>SOLUTION: An abutting portion 38, which is to be superimposed on a front surface 52 of a vehicle body panel 12 is, provided, and an engagement projection 40 protruding slantingly from the abutting portion 38 in a superimposing direction to the vehicle body panel 12 is formed, and the engagement projection 40 is inserted into an attaching hole 39 formed in the vehicle body panel 12, in such a way that it is engaged with a peripheral edge portion around the attaching hole 39, at a rear surface 50 of the vehicle body panel 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260585-A (JP)
Title: Fluid container
Inventor: TAKETSUTSUMI TOSHINORI
IPC: B65D77/06
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid container that enables the use of inner bags with various spout shapes in a double storage container.  <P>SOLUTION: The fluid container 1 includes: a flexible bag 12 having a neck portion 11 that opens so that a liquid can be injected; an outer container 716 accommodating the bag 12 by supporting the neck portion 11 with the mouth 716a thereof; a liquid discharging tube 722 inserted in the mouth 716a of the outer container 716; a holding member 14 having a cylindrical body through which the liquid discharging tube 722 can be extended, supporting the liquid discharging tube 722 in the cylinder, and fitting on the opening side of the neck portion 11; and a sealing means for sealing them. The holding member 14 has a body portion 14a of a substantially cylindrical shape and a flange portion 14b extending from its periphery. One end of the through-hole 14c of the body portion 14a is in firm contact with the opening of the neck portion 11 so that they may communicate with each other. The flange portion 14b fits on the opening side of the neck portion 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260122-A (JP)
Title: Chuck device
Inventor: SAKAMAKI KAZUO
IPC: B23B31/12
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical chuck device capable of more surely and stably retaining a rotating body and a body relative to a rotating cylinder, and having excellent mass productivity.  <P>SOLUTION: In the chuck device, the rotating cylinder 2 disposed in the body 1 is rotated, and a claw 4 screwed into the rotating body 3 is expanded or contracted, and advanced or retracted by the rotation of the annular rotating body 3 rotated together with the rotating cylinder 2, and a tool is held by the claw 4. The chuck device includes a locking body 5 so as to be retained which is locked to the rotating body 3 or the body 1 to prevent the rotating cylinder 2 from being slipped off from the rotating body 3 or the body 1, and fixedly disposed at the basal end side of the rotating cylinder 2. A rotation transmission part for directly or indirectly transmitting the rotation of the rotating cylinder 2 to the rotating body 3 is disposed in the locking body 5 so as to be retained. Thus, the rotation of the rotating cylinder 2 is transmitted through the locking body 5 to the rotating body 3 so as to be retained, and the rotating body 3 is rotated together with the rotating cylinder 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259650-A (JP)
Title: Wireless biological information sensing system
Inventor: KATAGIRI YOSHIMASA
IPC: A61B5/332
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information sensing system which is a measuring system using wireless communication and is hard to generate a data omission when using it in the interior of a room.  <P>SOLUTION: The biological information sensing system includes two or more autonomous operation type measuring units and a central management device (a generalization unit) connected with it by radio. The measuring unit measures, for example, the potential of a scalp from a reference point by measurement by unipolar induction. A measured signal is converted into a digital one through an instrumentation amplifier and an AD converter and is data processed by an MPU. Moreover, a time basis signal is received through a radio transmitting and receiving part. A biological signal is metered in accordance with this time basis and is transmitted to the generalization unit. In this transmission, by using a frequency division multiplex or a cord dividing multiplex, even when simultaneously performing transmitting, it is avoided to mutually interfere. The generalization unit performs the receiving of the signal and the transmitting of the time basis signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260980-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: HATTORI TAKAYUKI
IPC: C08K3/36
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tires, the thermal degradation resistance of which is enhanced and particularly the performance such as the hardness of which is restrained from being changed (particularly, hardening degradation of rubber) owing to the long hour use thereof without increasing the amount of an antioxidant, the vulcanized one of which is excellent in rolling resistance properties and wear resistance, which can be vulcanized in a shortened time while keeping excellent scorch resistance and the cross-linkage efficiency of which can be enhanced and to provide a pneumatic tire each member of which is obtained by using the rubber composition for tires.  <P>SOLUTION: The rubber composition for tires contains a rubber component containing ≥25 mass% at least one kind of rubber selected from the group consisting of isoprene rubber and butadiene rubber, a specific benzothiazole compound, and a thiuram-based vulcanization accelerator of 0.1-1.3 parts mass based on 100 parts mass rubber component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267386-A (JP)
Title: Discharge lamp lighting device
Inventor: SASAKI ATSUSHI
IPC: H02M7/48
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device suitable as a transmission means for visible light communication with a simple circuit structure for pulse superposing and operating without fail.  <P>SOLUTION: The discharge lamp lighting device includes: a DC power supply 11a; an inverter 11b to convert DC power supply output voltage into high frequency AC voltage; a load circuit 11c connected to the inverter AC output terminal including a resonance circuit RC; a discharge lamp 10 connected to the load circuit and makes high-frequency lighting; and a control means 15 capable of controlling the inverter lighting frequency for every period as well as of superimposing carrier frequency on discharge lamp light emission by switching a plurality of lighting frequencies f<SB>L</SB>, f<SB>H</SB>, in such a way that a zero-point phase of a lamp current waveform synchronizes with a polarity inversion phase of the transmission sinal waveform.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268536-A (JP)
Title: Power supply and semiconductor testing device using the same
Inventor: NARUKAWA KENICHI
IPC: H02M3/155
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient power unit which is able to cope with a four-quadrant operation.  <P>SOLUTION: The power unit is constituted of a positive parallel circuit in which the side of negative polarity is connected to a common potential point; and a negative parallel circuit and the side of positive polarity are connected to the common potential point, while a primary power source and a bypass capacitors for voltage stabilization are connected to each other in parallel; a series circuit which is constituted of a first switch and a second switch and one end of which is connected to the side of the positive polarity of the positive parallel circuit and the other end of which is connected to the side of the negative polarity of the positive parallel circuit; a third switch one end of which is connected to the junction between the first switch and the second switch and the other end of which is connected to the common potential side; a load one end of which is connected to the junction among the first switch, the second switch, and the third switch via an inductor and the other end of which is connected to the common potential point; and a switch control circuit which senses the signal of the junction between this inductor and load and selectively drives each switch.  <P>COPYRIGHT: (C)2011,JPO&INPIT