baber/WOPTO huggingface dataset:
Patent JP-2010027138-A (JP)
Title: Magnetic disk device and control method thereof
Inventor: NISHIDA SHUJI
IPC: G11B5/02
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device for determining the success or failure of data write in a bit pattern medium without deteriorating device performance.  <P>SOLUTION: The magnetic disk device is provided with: a magnetic disk having a track where a plurality of magnetically separated magnetic elements are arranged in a predetermined cycle; a magnetic head 4 for writing and reading data; a signal processing part 70 for generating a recording signal based on a write clock of a cycle corresponding to the cycle of arranging the magnetic elements to output the signal to the magnetic head 4, a phase detection part 51 for detecting a phase of the write clock when the magnetic head 4 reaches an end point of a predetermined range of the track including a range where data is written by the magnetic head 4, and a determination processing part 55 for determining the success or failure of data write based on a phase difference between the predicted value of the phase of the write clock and a detected value when the magnetic head reaches the end point of the predetermined range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025016-A (JP)
Title: Fuel supply device
Inventor: OSHIMA KOICHI
IPC: F02M37/08
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device capable of preventing reduction in volumetric efficiency, by restraining a vapor generation quantity in a boosting chamber.  <P>SOLUTION: This fuel supply device includes a cylinder block 40 forming a cylinder 41 and a suction hole 42, a piston for moving in the cylinder 41, a plate 51 having a suction groove 53 and a delivery hole 52, a suction valve plate 55 having a suction valve element 57 for opening-closing a cylinder connecting hole 61 and the suction hole 42, a second body part 20 having a projection part 23 having a delivery groove 27, and a delivery valve plate 66 having a delivery valve element 67 for opening-closing the delivery hole 52. The suction valve element 57 includes a valve part 58 for opening-closing the suction hole 42 and a valve part support part 59 extending to the opposite side of the cylinder connecting hole 61 from the valve part 58. The suction groove 53 is composed of a groove passage part 53b reaching a part opposite to the cylinder connecting hole 61 from a part opposite to the valve part 58, and a groove shallow part 53a opposite to the valve part support part 59 and shallower in the groove depth than the groove passage part 53b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027912-A (JP)
Title: Magneto-resistance effect device and manufacturing method therefor
Inventor: SATO MASASHIGE
IPC: H01L27/105
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic conversion element which increases magnetic resistance conversion rate while decreasing electric resistivity, and also to provide a manufacturing method therefor.  <P>SOLUTION: The magneto-resistance effect device 42 is provided with: a fixed magnetization layer 55 for fixing magnetization in a specific direction; an insulation layer 59 laminated on the fixed magnetization layer 55 and formed of an insulation material containing B (boron); and a free magnetization layer 61 laminated on the insulation layer 59, formed of a ferromagnetic material and permitting the change in magnetization direction according to the action of external magnetization. In this magneto-resistance effect device 42, the insulation layer 59 contains B. The action of B increases conductive paths in the insulation layer 59. The electrical resistivity (RA) then becomes lower than that of a conventional magneto-resistance effect device while a magneto-resistance change ratio (MR ratio) becomes larger. Thus, the sensitivity of the magneto-resistance effect device is enhanced. Such magneto-resistance effect device greatly contributes to the improvement of memory density.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026338-A (JP)
Title: Toner for electrostatic charge image development and method for manufacturing the same
Inventor: IKETANI TAKAHAYA
IPC: G03G9/087
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development, the toner hardly inducing a winding phenomenon of a print and having high glossiness.  <P>SOLUTION: The toner for electrostatic charge image development by a pulverization method contains a colorant, an alicyclic olefin as a binder resin, and wax, wherein the toner is manufactured by using, as a wax source, an emulsion wax containing Fischer-Tropsch wax, an acidic olefin wax, or an ester wax.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025047-A (JP)
Title: Valve system
Inventor: TATEISHI YASUSHI
IPC: F01L13/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve system capable of sliding a slide shaft with smooth movement, smooth responsiveness, and small power consumption.  <P>SOLUTION: The frictional resistance of the slide shaft 9 against sliding movement can be converted into rolling friction by using a linear ball bearing 15 retaining balls 15b in many retaining holes arranged on a cylindrical retainer 15a as a slide bearing for the slide shaft 9, and thus, the sliding motion of slide shaft 9 can be attained with smooth movement, smooth responsiveness, and small power consumption.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009136133-A (JP)
Title: Multiple non-contact charging system and control method thereof
Inventor: JUNG CHUN-KIL
IPC: H02J7/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide wireless multiple non-contact charging system capable of saving the total charging time by enabling to charge a large number of non-contact charging devices using a single multiple non-contact power transmission device, and preventing the damage of the non-contact power reception devices and the multiple non-contact power transmission device even if foreign matters are put on charger blocks.  <P>SOLUTION: The multiple non-contact charging system 10 includes an external body formed as a wireless charger case 11, wherein the wireless charger case 11 has a wireless charger table 12 formed on an upper surface thereof. The wireless charger table 12 has a plurality of charger blocks 14, each of which includes a primary charging core 13, wherein the full-bridge resonant converter 22 is present in a plural form and coupled to a plurality of the charger blocks 14, respectively. A multi-gate driver module 23 is provided to transmit a converted power signal to each of a plurality of the full-bridge resonant converters 22 under the control of the central controller 21, and a reception signal processor module 24 coupled to a plurality of the charger blocks 14 is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031536-A (JP)
Title: Center of gravity stabilizing device for multi-asphalt paver
Inventor: HISHINUMA HIDEMASA
IPC: E01C19/48
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To always secure the stable paving operations of a multi-asphalt paver by stabilizing the weight balance of the multi-asphalt paver.  <P>SOLUTION: This center of gravity stabilizing device for a multi-asphalt paver includes a charger device 14 having a charging hopper 17 mounted at the front of a frame and a charging feeder 18 connected to the rear of the charging hopper 17. A lift cylinder 36 is interposed between the charger device 14 and the frame 12. The lower end of the lift cylinder 36 is connected to the front end of the frame 12. A back pressure regulating means 40 for increasing the back pressure of the lift cylinder 36 is connected to the lift cylinder 36 so that, when pavement is started or the multi-asphalt paver 10 is out of service, the back pressure of the lift cylinder 36 can be increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040563-A (JP)
Title: Led lighting structure, and manufacturing method thereof
Inventor: YAMAKI MASAHIKO
IPC: F21V29/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting structure and a manufacturing method thereof, attaining favorable heat radiating characteristics and manufacturing cost reduction in high-illuminance LED lighting formed by many surface-mounting LED elements in the high density on a substrate.  <P>SOLUTION: In manufacture of the LED lighting structure formed by mounting the LED elements on the substrate, a substrate part is formed from a molding of a high heat conduction insulating resin and an LED element mounted part of an electric circuit provided on the substrate part is provided in direct contact with the molding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036083-A (JP)
Title: Exhaust gas cleaning apparatus
Inventor: YOSHIDA KOJI
IPC: B01D53/86
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning apparatus with improved temperature rise efficiency of a catalyst.  <P>SOLUTION: A catalyst carrier 12 is covered with a side face covering member 21, an upstream end covering member 22, and a downstream end covering member 23. In each of the side face covering member 21, upstream end covering member 22 and downstream end covering member 23, a stainless steel rod-like member 25 is coated with a microwave absorbing body 26 consisting of carbon being a material absorbing microwaves, and further a mesh is formed by covering a protective film 27 consisting of silica with the microwave absorbing body 26. One end of a microwave introducing path 15 with the other end connected to a magnetron 16 penetrates through a converter casing 11 and a heat insulation member 17 and insertedly connected to a microwave introducing hole 24 provided on the side face covering member 21. A dielectricity member 29 made of mica is formed in the microwave introducing path 15 so as to be located outside the converter casing 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009089363-A (JP)
Title: Image processing apparatus, image forming apparatus, and image processing method
Inventor: OTA NAOKI
IPC: H04N1/00
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, image forming apparatus, and image processing method for attaining various image processing functions at a low cost.  <P>SOLUTION: An input control unit 31 receives the input of image data, and a first image-processing unit 25 performs first image processing including correction processing for correcting a defect in image data caused by at least characteristics of a scanner 4, on image data received from the scanner 4. A first output control unit 24 selectively outputs the image data on which the first image processing has been performed, to any of the input control unit 31 and a memory 3. A second image-processing unit 37 performs second image processing including at least color space conversion processing on the image data input to the input control unit 31, and a second output control unit 36 outputs the image data on which the second image processing has been performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010042324-A (JP)
Title: Pure water producing apparatus and pure water producing method
Inventor: IWASAKI KUNIHIRO
IPC: C02F1/469
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pure water producing apparatus and a pure water producing method which can produce pure water with very low boron concentration at a high water recovery rate.  <P>SOLUTION: The pure water producing apparatus includes a pretreatment device 5 for treating raw water W0, a first electric deionizer 6A for receiving treated water W1 from the pretreatment device 5 into a desalting chamber 11A to perform deionization treatment, and a second electric deionizer 6B for receiving concentrated water W4 from the first electric deionizer 6A into a desalting chamber 11B to perform deionization treatment. Desalted water W5 from the second electric deionizer 6B is supplied to the upstream side of the first electric deionizer 6A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043374-A (JP)
Title: Device for cleaning flotator air nozzle, and flotator
Inventor: KOKUBU KAZUYA
IPC: B03D1/02
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cleaning a flotator air nozzle which effectively cleans an air nozzle with a small amount of a cleaning liquid and simplifies the structure.  <P>SOLUTION: The flotator 1 includes the device 8 for cleaning a flotator air nozzle to clean the air nozzle 6. The device 8 for cleaning a flotator air nozzle includes first and second cleaning nozzles 81 and 82 each attached to the right and left wall plates 22 and 23 of a cell 2, the first and second cleaning nozzles 81 and 82 each have a hollow cylindrical tubular pipe 83 and a nozzle head 84 arranged at one end of the pipe 83. The wall 84a of the nozzle head 84 is formed with a cylindrical opening 85 and slit openings 86 and 87. A cleaning liquid sprayed from the cylinder opening 85 is widened in a conical state or conical shape and a cleaning liquid sprayed from the slit openings 86 and 87 is widened in a parallel state or parallel shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043984-A (JP)
Title: Light wavelength measuring device
Inventor: SUZUKI YASUYUKI
IPC: G01J9/02
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light wavelength measuring device for having a stable temperature characteristic in a wide outer temperature range by using a function of a phase compensator having a refractive index temperature dependency.  <P>SOLUTION: This light wavelength measuring device includes a main beam splitter that splits a light beam to be measured into a first split light beam and a second split light beam and causes the first and second split light beams passing through different optical paths to be interfered with each other. The light wavelength measuring device further includes a wavelength plate that is disposed on at least one of the optical paths of the first and second split light beams, the phase compensator that is disposed on at least one of the optical paths of the optical paths of the first and second split light beams and has the refractive index temperature dependency, a polarized light beam splitter that splits interference light obtained by the above interfering in accordance with the polarization state, and a light sensing element that receives the interference light split by the polarized light beam splitter. The light wavelength measuring device includes a heating means attached to the phase compensator and a control circuit that controls temperature of the phase compensator by way of the heating means on the basis of the ambient temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044710-A (JP)
Title: Simulation method and program
Inventor: ICHIJIMA DAIJI
IPC: G06F19/00
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation method which attains precise simulation.  <P>SOLUTION: (a) When a first particle constituting a first body is positioned separately from the surface of a second body at the first time and the first particle is positioned at a place deeper than the surface of the second body at the second time next to the first time, the position of the first particle at the second time is stored as an adhesion point. (b) The position of the first particle at the third time next to the second time is obtained by numerical calculation. (c) On the basis of the position of the first particle at the third time and the position of the adhesion point, frictional force applied to the first particle is calculated. (d) Considering the frictional force, the position of the first particle at the fourth time next to the third time is obtained by numerical calculation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009080470-A (JP)
Title: Incident-light adjusting apparatus
Inventor: IDE TAKAYUKI
IPC: G03B9/02
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incident-light adjusting apparatus in which, it is possible to make small all the component members by using a coil of extremely small size.  <P>SOLUTION: The incident-light adjusting apparatus has a first aperture 103 formed in a substrate, and a diaphragm blade 201 (incident-light adjusting means) which rotates around an axis of rotation as a center, and which controls light incident upon passing through the first aperture 103, by the diaphragm blade 201 rotating alternately between a first static position which coincides with the first aperture 103 and a second static position retracted from the first aperture 103, includes a permanent magnet 301 which is joined directly to the diaphragm blade 201, at a position of the axis of rotation of the diaphragm blade 201, and which is magnetized in a direction of a plane of rotation of the diaphragm blade 201, and a pair of coils 402 and 404, having a winding around cores 401 and 403 respectively, and disposed such that an end portion of each coil is facing the permanent magnet 301. The diaphragm blade 201 is rotated alternately between the first static position and the second static position due to an interaction between a magnetic field which is generated due to an energized state of the coils 402 and 404, and a magnetic field which is generated due to the permanent magnet 301.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050822-A (JP)
Title: Image recording device
Inventor: HIGASHIYAMA TERUYUKI
IPC: H04N5/76
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the same image from being redundantly copied.  <P>SOLUTION: When copying an image file from an external recording medium to a built-in memory, information for identifying the image file to be copied is recorded in a directory entry area for managing file information. When copying the image file, the information for identifying the source image file is read from the directory entry of the built-in memory, it is determined whether an image to be copied has been already copied into the built-in memory. When it is already copied, the image is not copied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048526-A (JP)
Title: Air conditioner
Inventor: ASHIDA KENJI
IPC: F24F5/00
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of keeping discharge of drainage by preventing freezing of drainage or melting the frozen drainage while reducing power consumption.  <P>SOLUTION: This air conditioner includes a refrigerating cycle including a compressor 10 for compressing a refrigerant, an indoor heat exchanger 30 exchanging heat between the refrigerant and the indoor air, a decompression expanding means 50 for decompressing and expanding the refrigerant, and an outdoor heat exchanger 60 exchanging heat between the refrigerant and the outdoor air. The air conditioner further includes a bottom plate 70 having a drainage port 71 on a position opposed to a lower face of the outdoor heat exchanger 30 and disposed at a lower part of the outdoor heat exchanger 60, and a freeze proofing pipe 41 disposed in a state of at least partially passing through the inside of an area of the drainage port 71 in a plane view, between the outdoor heat exchanger 60 and the bottom plate. The freeze proofing pipe 41 is connected between the outdoor heat exchanger 60 and the indoor heat exchanger 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057379-A (JP)
Title: Method for producing hyaluronic acid
Inventor: TATSUNO KOICHIRO
IPC: C12P19/26
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-molecular-weight hyaluronic acid, which suppresses reduction in the molecular weight of the hyaluronic acid produced by a fermentation method.  <P>SOLUTION: The method for producing a hyaluronic acid includes adding an organic solvent to a culture solution containing a hyaluronic acid and precipitating the hyaluronic acid. The precipitated hyaluronic acid can be stably preserved for a long period of time in spite of containing a microbial cell body and culture solution components and a purified high-molecular-weight hyaluronic acid is produced through a subsequent purification step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060710-A (JP)
Title: Optical module
Inventor: TAKEMOTO KYOSUKE
IPC: G02B6/00
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module that has a capability of improving the degrees of freedom, in bending as well as capability of holding a wiring shape of optical fibers on a substrate.  <P>SOLUTION: The optical fiber wired on a substrate 1 is a metal covered optical fiber 10, for which a resin coating is provided on the outer circumference of the cladding of a quartz based optical fiber and for which, on the outer circumference of the resin coating, a metallic covering 18 is provided for the purpose of holding the wiring shape of the optical fiber. This metal covered optical fiber 10 has air gaps 19, which are a part having no metallic covering 18 in the intermediate part in the longitudinal direction of the optical fiber, wherein the optical fiber with the resin coating exposed in the air gaps 19 is wired in a bent state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057417-A (JP)
Title: Heat sterilized cream sauce
Inventor: ISHIDA WATARU
IPC: A23L23/00
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sterilized cream sauce free from damaging emulsified condition or spoiling milk flavor in a heat sterilizing process or during preservation, having extremely stable emulsified condition of a sauce part, and rich in the milk flavor.  <P>SOLUTION: The heat sterilized cream sauce includes two kinds of sauces separately packaged, and is eaten after mixing the two kinds of sauces together at mealtime. The two kinds of sauces includes the following sauces (1) and (2): (1) the sauce substantially containing no milk-derived raw material; and (2) the sauce containing milk-derived raw material and substantially containing no salt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065668-A (JP)
Title: Simplified photographing system
Inventor: ASHIDA KOJI
IPC: G06Q50/00
Filed: 2008-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified photographing system for construction photographs, in which costs of photographing and arrangement are reduced and safety in photographing is improved so as to enable electronic delivery as regards construction record photographs on the construction site of civil engineering or the like.  <P>SOLUTION: A simplified photographing system is constituted of a digital camera and an electronic small blackboard, to which photographing ancillary information of construction record photographs is directly input or in which the photographing ancillary information acquired by a communication means or the like is displayed on the screen of the electronic small blackboard including a communication function, an input means for characters or the like of picture photographing information, a display means and a storage means, and both a photographing object image and characters or the like on the display screen can be photographed and stored regardless of differences in times, places, lightness/darkness and the like, so that the characters or the like on the electronic small blackboard can be read.  <P>COPYRIGHT: (C)2009,JPO&INPIT