baber/WOPTO huggingface dataset:
Patent JP-2009245576-A (JP)
Title: Track error measurement and recovery
Inventor: GERASIMOV ANTON L
IPC: G11B21/10
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and improved track error measurement and recovery.  <P>SOLUTION: The method for measuring a track value is shown as follows: the track value relates to mis-registration of a track, and is compared with a limit of the track value (430) to evaluate conditions of the track. In an example of embodiment, the track value is determined as a function of many position error signals from previous wedges within the track (410, 420). The track value and limit of the track value are used for selectively executing recovery (440). In an example of embodiment, the limit of the track value is dynamically adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090411-A (JP)
Title: Metal powder production apparatus
Inventor: OTSUKA ISAMU
IPC: B22F9/08
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal powder production apparatus which can produce metal powder of high quality by using a gas atomizing process.  <P>SOLUTION: The metal powder production device 1 comprises: a molten metal feed part 2 flowing down a molten metal; a cylindrical body 3 installed in the lower part of the molten metal feed part 2; a gas jet part 5 jetting a gas G toward the molten metal Q fed from the molten metal feed part 2; and a cooling liquid flow-out part 4 flowing out a cooling liquid S so as to form a cooling liquid layer S1 along the inner circumferential face of the cylindrical body 3. The cooling liquid flow-out part 4 comprises: a cooling liquid jet port 41 jetting the cooling liquid S toward the tangential direction at the inner circumferential face of the cylindrical body 3; and a cooling liquid jet port 42 provided at the downstream side to the cooling liquid jet port 41 and jetting the cooling liquid S toward the tangential direction at the inner circumferential face of the cylindrical body 3, and jets the cooling liquid S from each of the liquid jet ports 41, 42 at a flow velocity and a flow rate to uniformize the flow velocity in the circumferential direction of the cooling liquid layer S1 over almost the whole area of the effective cooling region of the cooling liquid layer S1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093935-A (JP)
Title: Apparatus for detecting movement of power transmission cable in manhole
Inventor: MASUDA JUNSHI
IPC: H02G9/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting movement of power transmission cables when water enters the manhole.  <P>SOLUTION: A housing case 31 of a first sensor 30A is housed in a housing hole 27a of a housing 27 supported at a predetermined position in the manhole. A sensor body 33 is installed in the housing case 31 via a sealing member 32. A needle-like first contactor 34A is coupled to the lower end of the sensor body 33, and the contactor 34A protrudes downward from the lower end opening of the housing 27. When the power transmission cable 12 moves and the first contactor 34A is in contact with a plate 44 to be detected attached to the outer circumference of the cable, the first sensor 30A is turned on and the movement of the power transmission cable 12 is detected. An air chamber R is provided on the lower part of the housing hole 27a of the housing 27 to prevent the sensor body 33 from submerging in water when the manhole is submerged in water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091437-A (JP)
Title: Magnetic sensor and method for driving the same
Inventor: ITOI KAZUHISA
IPC: G01R33/04
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable an offset voltage to be set quantitatively.  <P>SOLUTION: A magnetic sensor is configured, such that a magnetic body 11 with varying magnetic characteristics of its energization area, when being energized with a signal while it is applied with an external magnetic field, a wiring group which energizes the magnetic body 11 and a detection coil 14 which varies its induced voltage in accordance with the magnetic property variation in the magnetic body 11, are arranged in a laminated fashion via an insulating body 10B on a substrate 10A. The detection coil 14 includes coil sections 14A, 14B each of which is in a spiral shape. The magnetic body 11 has an energization end 11A in an area fA near the center of the coil section 14A, and an energization end 11B in an area fB near the center of the coil section 14B. The wiring group includes a wiring section 12A, having a plurality of wires arranged so as to transversely pas from the energization end 11A to the coil section 14A, and a wiring section 12B, having a plurality of wires arranged so that they transversely pass from the energization end 11B to the coil section 14B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094160-A (JP)
Title: Manufacturing method of solid cosmetic article, and cosmetic article container
Inventor: KOBAYASHI HIROYUKI
IPC: B65B43/54
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the rear surface of a container from being stained with a cosmetic article in the bag filling of the wet type cosmetic article.  <P>SOLUTION: To an injection hole 3 having a tapered-in shape for which the diameter gradually contracts from the rear surface of the container toward a housing section 2, an injection nozzle 8 having a smaller inner diameter than the minimum diameter of the injection hole 3 is inserted from the lower side. Then, under the state that the distal end of the injection nozzle 8 which has entered the inside of the injection hole 3 is pressed to the tilted inner peripheral surface of the tapered area 3a, the slurry-like cosmetic article which has been discharged from the injection nozzle 8 is injected into the housing section 2 through the injection hole 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096567-A (JP)
Title: Rotation angle detection device
Inventor: NISHIGUCHI MASAYUKI
IPC: G01D5/245
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detection device sufficiently reducing cost.  <P>SOLUTION: This rotation angle detection device 1 for detecting a rotation angle of a rotor of a rotary electric machine includes a primary coil 3, a secondary coil 4, and a core 6 including a teeth 5 on which the secondary coil 4 is wound. In the device 1, a diamagnetic film 8 is stacked on some part on the core 6 surface, and a ferromagnetic film 7 is stacked on the surface of the diamagnetic film 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095161-A (JP)
Title: Speaker system for vehicle
Inventor: MORISAKI MASAHIRO
IPC: H04R1/02
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker system for a vehicle, capable of protecting an occupant in a cabin or prevent breakage of an important structure of the vehicle by breaking a cabinet in a predetermined state when an impact higher than a certain magnitude is applied when an accident occurs.  <P>SOLUTION: The speaker system for the vehicle includes a speaker having a frame, and the cabinet mounted with the speaker through the frame, and the cabinet is mounted on the vehicle. The cabinet includes a front face baffle having a speaker mount portion defining a storage hole for storing the frame, and a rear face baffle connected to the front face baffle and defining an acoustic cavity. The front face baffle has a first front face stress concentration portion and a second front face stress concentration portion arranged sandwiching the storage hole therebetween. The rear face baffle has a rear face stress concentration portion connected to the first front face stress concentration portion and the second front face stress concentration portion of the front face baffle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096304-A (JP)
Title: Hydraulic control device for vehicle transmission
Inventor: ITO SHINICHI
IPC: F16H59/42
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control device for a vehicle transmission, capable of reducing the agitation resistance of a reservoir oil caused by a rotary object inside the vehicle transmission.  <P>SOLUTION: The hydraulic control device includes an electrically operated subsidiary pump 42 which supplies oil to a specific actuated pressure passage part 31d of a secondary pressure passage 31 of oil supply path FP of a mechanical main pump 21, a secondary regulator valve 32 which controls secondary pressure by varying the amount of oil outflow from the secondary pressure passage 31 to downstream side passage parts 35, 36 by displacement of a spool 32s, and an oil catch tank 46 which is provided in an automatic continuously variable transmission 12 so as to store the supplied oil temporarily and makes the oil flow down gradually. In this case, the hydraulic control device enables a passage 47 to supply the oil from an oil pan 22 to the tank 46 with the subsidiary pump 42 if the displacement of the spool, when the regulator valve 32 reduces the hydraulic pressure of the secondary pressure passage 31, exceeds a predetermined displacement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094388-A (JP)
Title: Sheet-like cosmetics enclosed in sealed container
Inventor: SAITO MASAHITO
IPC: A45D44/22
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide sheet-like cosmetics enclosed in a sealed container, easily usable compared to a conventional one because of being efficiently spread in use although compactly folded when sold.  <P>SOLUTION: The sheet-like cosmetics enclosed in the sealed container containing the sheet-like cosmetics folded in the sealed container formed by bonding a film base material, are bonded at one part at least to the inner surface of the film base material that forms the sealed container. The sheet-like cosmetics enclosed in the sealed container are enclosed while releasing the folded state of the sheet-like cosmetics when opening two or more parts of the sealed container while leaving at least an outer edge part, and opening the sealed container around the unopened outer edge part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098694-A (JP)
Title: Video transcoder
Inventor: AKIMOTO DAIGO
IPC: H04N19/423
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video transcoder which can reduce the capacity of a memory.  <P>SOLUTION: An encoding unit 21, when receiving a picture P<SB>1</SB>as a decoding result of variable length decoding result D<SB>1</SB>to encode the picture, reads out encoding parameters Pr1<SB>1</SB>, Pr1<SB>2</SB>, ..., Pr1<SB>n</SB>, Pr2<SB>1</SB>, Pr2<SB>2</SB>, ..., Pr2<SB>n</SB>. The encoding unit 21 also requires a decoding unit 133 to decode the variable length decoding result D<SB>1</SB>and receives the picture P<SB>1</SB>as a decoding result. The encoding unit 21 encodes the received picture, and at that time, uses encoding parameters, for example, to reduce an encoding amount of the encoding result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102044-A (JP)
Title: Light quantity adjusting device, lens barrel, and imaging device
Inventor: ONO NAOSHI
IPC: G03B9/02
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent diffraction reduction due to small narrowing by a plurality of dimmer filters, and to reduce size even using the plurality of dimmer filters.  <P>SOLUTION: A light quantity adjusting device includes an upper diaphragm blade 41 and lower diaphragm blade 44 capable of reciprocating between a full open position for fully opening an aperture 31a and a narrowing position for narrowing the opening amount of the aperture 31a, a diaphragm driving motor 51 for increasing and decreasing the opening amount of the diaphragm aperture formed on the surface side of the aperture 31a by the upper diaphragm blade 41 and lower diaphragm blade 44, an upper ND filter 67 and lower ND filter 68 capable of reciprocating between an evacuating position separated from the diaphragm aperture and a shielding position for covering the all of the diaphragm aperture and reducing the light quantity passing through the diaphragm aperture, and an ND driving motor 71 for switching the state where the upper ND filter 67 and lower ND filter 68 are at the evacuating position, the state where only the lower ND filter 68 is at the shielding position, and the state where the upper ND filter 67 and lower ND filter 68 are at the shielding position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101416-A (JP)
Title: Ball joint
Inventor: IKEDA TETSUO
IPC: F16C11/06
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint having a resin sheet which is prevented from co-rotating.  <P>SOLUTION: A tapered surface 54 of a housing 16 before caulking deformation is formed to be smaller as it comes closer to a bottom surface 53. A plurality of ribs 55 are formed by forging on the tapered surface 54. These ribs 55 are arranged in a radial fashion around a center axis line C of the housing 16 at equal-angle intervals. The resin sheet 17 is formed with a sheet tapered surface facing to the tapered surface 54. The sheet tapered surface is formed with a plurality of long grooves. The ribs 55 are fitted to the grooves 65 in a state that a ball head part 23 and the resin sheet 17 are stored in the housing 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101420-A (JP)
Title: Self-lock clutch
Inventor: HASHIZUME TAKESHI
IPC: F16D41/12
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-lock clutch capable of positively locking itself in a simple structure.  <P>SOLUTION: This self lock clutch includes a power transmission part 11 provided at the tip of a rotatively driving input shaft 1, and a swinging member 3 provided at the tip of an output shaft 2 forming a rotating axis L same as the input shaft 1 on the side of the input shaft 1 and pivoted around a swinging central axis SL eccentric from the rotating central axis L. The swinging member 3 has a structure capable of changing postures between a first posture where it is pressed with the power transmission part 11 based on the rotational drive of the input shaft 1, and a second posture for locking with a stationary member 4 provided in the radial direction of the swinging member 3 based on the rotational drive of the output shaft 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101839-A (JP)
Title: Quality evaluating apparatus
Inventor: SEKINE MASAHIRO
IPC: G01N27/48
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality evaluating apparatus capable of quantitatively evaluating a change in the quality of an object to be examined due to its decay and fermentation.  <P>SOLUTION: The quality evaluating apparatus includes: electrodes 11 which are inserted into a solution of the object to be examined; a voltage applying/current measuring section 12 which detects current flowing between the electrodes 11 through the solution while keeping a voltage applied across the electrodes 11 constant; an applied voltage commanding section 13 which commands about the voltage applied across the electrodes 11; an electrochemical parameter calculating section 14 which calculates an electrochemical parameter of the object to be examined, based on the measured current; an evaluation profile creating section 15 which creates an evaluation profile from a set of calculated electrochemical parameters; a reference profile accumulating section 16 which accumulates the evaluation profile as a reference profile; and a quality evaluating section 17 which evaluates the quality of the object to be examined, based on the evaluation profile and a chosen reference profile.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109548-A (JP)
Title: Information processing apparatus and information processing method
Inventor: KITAYAMA TAKESHI
IPC: H04N21/482
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase a viewing and listening opportunity of a broadcast program in an information processing apparatus and an information processing method which select a specific type broadcast program and recommends the selected broadcast program to a user by more surely selecting the broadcast program of a specific broadcast pattern.  <P>SOLUTION: The information processing apparatus includes an EPG acquisition section 120 which obtains the EPG data about the broadcast programs, a selecting section 170 which selects an object program, i.e. an object for deciding whether it is a special program satisfying predetermined conditions or not, out of a plurality of broadcast patterns of broadcast programs classified according to a predetermined criterion among the broadcast programs, and a broadcast pattern specification section 180 which specifies that the broadcast pattern of an object program is a special program by using the EPG data of a basic day, i.e. the broadcasting day of an object program, the EPG data in the past within predetermined days from the basic day, and the EPG data in the future within predetermined days from the basic day.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105849-A (JP)
Title: Method of producing nitride single crystal
Inventor: OSAKO YOSHITO
IPC: C30B25/20
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a nitride body with a large diameter having high homogeneity and suppressed crack formation, which suppresses diameter shrinkage of the nitride body growing in a vapor phase, and improves quality reproducibility.  <P>SOLUTION: In the method of producing a nitride single crystal on a seed crystal 1 by a vapor phase growth to produce the single crystal to a bulk shape, the seed crystal 1 has a truncated pyramid-shaped part 1a, and the nitride single crystal is grown on the truncated pyramid-shaped part 1a. The truncated pyramid-shaped part 1a has a (10-11) plane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009111396-A (JP)
Title: Magnetic tunneling junction element, mram, stt-ram, method for making mram, method for making stt-ram
Inventor: HORNG CHENG TZONG
IPC: H01L43/12
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MTJ element which is suitable for STT-RAM and is excellent in reliability.  <P>SOLUTION: The MTJ element 8 includes: an AFM layer 11, an SyAF pinned layer 12, a tunnel barrier layer 13 comprised of crystalline MgO made by applying natural oxidation process to a magnesium layer, and a free layer 14. The free layer 14 has single layer structure made of iron or FE<SB>(100-X)</SB>B<SB>x</SB>(0<x≤5) or laminate structure of Fe/CoFeB/Fe. Thus, a Gilbert attenuation coefficient decreases, spin polarization is more strongly prompted to a conduction electron. As a result, the critical current density is reduced, and reliability on an operation is improved. Since resistance variations become small, a read margin is made large.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010109273-A (JP)
Title: Information processor, exposure device, method for manufacturing device, information processing method, and program
Inventor: ITAI DAISUKE
IPC: G03F7/20
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily refer to or use information which is not equipped with any attribute information.  <P>SOLUTION: The information processor (200) for processing information generated by an exposure device which exposes a substrate and then stored in a storage part includes: an input part (240) for inputting first information including information of time included in the period of first processing executed by the exposure device corresponding to the substrate and information of conditions related with time when second information is extracted from the storage part; an extraction part (230) for extracting the second information from the storage part based on the first information and information of conditions inputted from the input part; and an output part (250) for outputting the second information extracted by the extraction part in association with the first information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009117832-A (JP)
Title: Method of preparing substrate for lithography, substrate, device manufacturing method, sealing coating applicator, and sealing coating measuring device
Inventor: VAN DER HEIJDEN MARCUS THEODOO
IPC: G03F7/20
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for reducing a contamination source to be used for a lithography projection device.  <P>SOLUTION: The substrate W comprises a sealing coating 106 covering at least part of a first interface between two layers 100, 102 on the substrate or between each layer and the substrate without extending to a central portion of the substrate. The sealing coating is used for providing the substrate which is used for the lithography projection device for reducing a risk of contaminating one or more components of immersion liquid and a lithography device, and a device manufacturing method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010114181-A (JP)
Title: Organic photoelectric conversion element, and method of manufacturing the same
Inventor: NOJIMA TAKAHIKO
IPC: H01L51/42
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoelectric conversion element which has high photoelectric conversion efficiency and also has superior bending resistance when formed as a flexible type, and to provide a method of manufacturing the organic photoelectric conversion element which can greatly reduce the manufacturing cost by forming a transparent electrode and an organic layer by coating.  <P>SOLUTION: The organic photoelectric conversion element 10 having a first electrode 12, the photoelectric conversion layer 14, and a second electrode 13 respectively on a transparent substrate 11 is provided with an electron block layer 15 formed of p-type metal oxide between the first electrode 12 and photoelectric conversion layer 14 by a wet method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114577-A (JP)
Title: Imaging apparatus, image processor, control method and image processing method of imaging apparatus
Inventor: NAGAI TOKUO
IPC: H04N5/232
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stereoscopic image achieving gradation with the use of a compact imaging part by an image generation technique in a compound eye imaging apparatus.  <P>SOLUTION: The imaging apparatus having a plurality of imaging means photographs images at a plurality of focus positions including the focusing position of a main subject, extracts the region of the main subject from the image photographed at the focusing position of the main subject, extracts the region other than that of the main subject from the image photographed at the focus position other than the focusing position of the main subject, and synthesizes the extracted region of the main subject with the extracted region other than that of the main subject.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064949-A (JP)
Title: Method for production of graphite film
Inventor: OTA YUSUKE
IPC: C01B31/04
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To produce a graphite film excellent in bending resistance and thermal diffusivity and having less variation of its surface thickness, wrinkle and break, and to drastically improve workability in a compression process.  <P>SOLUTION: There is provided a method for producing a graphite film including: a graphitizing process for heat-treating a polymeric film having the thickness of ≥5 μm but ≤250 μm at 2,400°C or higher; and a post-planar pressurization process for bringing a graphitized film obtained by the above process into contact with a compression surface having the surface resistivity of 1×109 Ω/square and for pressurizing the film in a plane form under the pressure of 2-40 MPa.  <P>COPYRIGHT: (C)2010,JPO&INPIT