baber/WOPTO huggingface dataset:
Patent JP-2008291364-A (JP)
Title: Heat-resistant aluminum alloy
Inventor: DRAGULIN DAN
IPC: C22F1/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy with good thermal stability for the production of thermally and mechanically stressed cast components.  <P>SOLUTION: The aluminum alloy contains 11.0-12.0 wt.% silicon, 0.7-2.0 wt.% magnesium, 0.1-1 wt.% manganese, at most 1 wt.% iron, at most 2 wt.% copper, at most 2 wt.% nickel, at most 1 wt.% chromium, at most 1 wt.% cobalt, at most 2 wt.% zinc, at most 0.25 wt.% titanium, 40 ppm boron, optionally 80-300 ppm strontium, and aluminum as the reminder with further elements and impurities due to production individually at most 0.05 wt.%, in total at most 0.2 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009283410-A (JP)
Title: Organic substrate with organic transparent conductive film and its manufacturing method
Inventor: SASAKI NOBUHIKO
IPC: B32B27/30
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate with an organic transparent conductive film having sufficient electric conductivity as a conductive film and having high transparency.  <P>SOLUTION: The substrate 1 with the organic transparent conductive film provides a polystyrene substrate 11 having a sulfone group on the surface, and a polyethylene dihydroxy-thiophene layer 12 held through the sulfone group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285802-A (JP)
Title: Synthetic resin abrasive material for blasting
Inventor: HARADA RYOSUKE
IPC: C08L33/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin abrasive material having a dispersing stability, and an impact resistance, and adjusting an abrasive force.  <P>SOLUTION: The synthetic resin abrasive material is derived from a monomer mixture containing a (meta) acrylate-based monomer containing ether group and hydroxyl group or ester group and hydroxyl group, and vinyl-based monomer other than the (meta) acrylate-based monomer. The monomer mixture contains 100 pts.wt vinyl-based monomer, and 0.1-20 pts.wt (meta) acrylate-based monomer, and is spherical polymer particles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284871-A (JP)
Title: Control system for working machine
Inventor: NAKAJIMA TETSUYA
IPC: A01D69/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system for working machine enabling cost reduction by simplifying constitution through reduction of numbers of writable nonvolatile storage means.  <P>SOLUTION: The control system for working machine comprises a plurality of control sections communicable with each other through a decentrally arranged data communication network TU, either of the plurality of control sections is set as an information management control section H1 provided with a writable nonvolatile storage means, the information management control section H1 is configured, after started by supplying power, to execute distribution processing of information for control management which transmits the information for control management stored in the storage means 50 to control sections H2 to H6 of storage objects through the communication network TU, each of the control sections H2 to H6, after started by supplying power, executes acquisition processing of information for control management which receives the information for control management transmitted from the control section H1 for information management.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290786-A (JP)
Title: Method of recording information, and information recording apparatus
Inventor: SHIBUYA MANABU
IPC: H04N21/4385
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To record only a stream that is significant for the user.  <P>SOLUTION: This information recording apparatus includes a filter part 12, which gets packet information from MPEG-TS, a selector part 14, which selects only the specified packet of the MPEG-TS and annuls others, an inserter part 15, which inserts a packet for matching into the digital stream signal of only the specified packet, recorder parts 17 and 18, which record the streams generated via the selector part 14 and the inserter part 15 into recording media, and a controller part 13, which determines a hierarchy transmission descriptor from packet information acquired from the filter part 12, determines the stream of the hierarchy due to be recorded, based on the determination results of the above descriptor, and controls the selector part 14 and the inserter part 15 so that the stream of the hierarchy may be selected and recorded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286371-A (JP)
Title: Boundary layer control mechanism
Inventor: NAGANO SHIGERU
IPC: B64C21/10
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce decrease in lift caused by airflow boundary layer separation in an airflow in the vicinity of an airfoil surface boundary layer of each airfoil of an aircraft's wing, a horizontal stabilizer, and a vertical stabilizer and the generation of a shock wave caused by the airflow boundary layer separation.  <P>SOLUTION: A boundary layer control mechanism performs boundary layer control which is constituted so that, at outer walls of upper and lower surfaces of the aircraft's wing and the horizontal stabilizer and right and left side surfaces of the aircraft's vertical stabilizer, there are provided a plurality of swirl vanes 20, 35, 45 projecting in their radially outward directions along the tip of each airfoil of the wing, the horizontal stabilizer, and the vertical stabilizer to the rear end, to thereby generate a swirling flow with respect to the airflows in boundary layers flowing at high speed over the outer walls of the upper and lower surfaces of the wing and the horizontal stabilizer and of the right and left side surfaces of the vertical stabilizer so as to smoothly guide and discharge the airflows in boundary layers flowing over the outer walls of the upper and lower surfaces of the wing and the horizontal stabilizer and of the right and left side surfaces of the vertical stabilizer rearward of the respective airfoils.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291943-A (JP)
Title: Method for producing sheet junction body
Inventor: MATSUO NAOYUKI
IPC: B29C65/16
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sheet junction body which can improve the productivity of the sheet junction body.  <P>SOLUTION: In the method for producing the sheet junction body, while sheet members (10 and 11) are adhered to each other and sprayed with gas (G) to form an adhesion part (40), the adhesion part (40) is irradiated with laser beams (R) to produce the sheet junction body (12) by joining the sheet members (10 and 11) together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295642-A (JP)
Title: Magneto-resistance effect element, and method of manufacturing the same
Inventor: IWAYAMA MASAYOSHI
IPC: H01L27/105
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variations in magneto-resistance effect elements.  <P>SOLUTION: The magneto-resistance effect element includes: a magnetization fixed layer 1 having extension portions 1A, 1B extending along at least two directions respectively and having a plurality of magnetization facilitation axes which are different from one another along the extending directions of the respective extension portions 1A, 1B; a tunnel barrier layer 2 formed on the magnetization fixed layer 1; and a magnetization free layer 3 formed on the tunnel barrier layer 2 and having variable magnetization direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293290-A (JP)
Title: Angle bending handle with instrument, orthogonal type beacon, and hexagonal shaft
Inventor: YOSHIDA MASAYOSHI
IPC: E04G17/06
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which can combine fastening hardware relations ranging from the assembly to fastening and fixation of a mold ranging from a general mold to an inclined mold into one kind, and which makes possible the assembly, fastening and fixation of the mold.  <P>SOLUTION: The device can be applied to the molds ranging from the general mold to the inclined mold. As for the inclined mold and a particular mold, the device is constituted by an angle bending handle with an instrument and a beacon. The angle bending handle with the instrument can incline the contact surface of the beacon at its angle, bend it from a separator, assemble the mold, fasten and fix it, and the angle bending handle with the instrument can sufficiently exercise its function with one kind.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296389-A (JP)
Title: Priority function setting system
Inventor: NAKATANI RYUSUKE
IPC: G03G21/04
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a priority function setting system for setting a priority function of an image forming apparatus.  <P>SOLUTION: The priority function setting system includes: a plurality of user terminals 10; a user presence monitoring server 20 which receives a terminal operation state from a user terminal and creates a user data table 22; a priority function setting server 30 which calculates a group presence ratio (=a/t) which is a proportion of the number of users (=a) belonging to a group of the same line of work, being present and currently operating user terminals with respect to the number of users (=t) having seats on a certain floor or in a certain area based on the user data table 22, creates operation panel display data for displaying functions of the image forming apparatus 40 on an operation panel based on the group presence ratio, and transmits the created operation panel display data to the image forming apparatus 40 located on the floor or in the area: and the image forming apparatus 40 which gives display on the operation panel based on the operation panel display data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291770-A (JP)
Title: Carbon dioxide gas absorbing material, and absorbing/releasing method and absorbing/releasing device for carbon dioxide gas
Inventor: OISHI KATSUYOSHI
IPC: C01G3/00
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon oxide gas absorbing material capable of performing absorption/releasing of a carbon dioxide gas (CO<SB>2</SB>) in an atmosphere and having a sufficient carbon dioxide gas absorbing property.  <P>SOLUTION: The carbon dioxide gas absorbing material is a carbon dioxide gas absorbing material containing Li<SB>2</SB>CuO<SB>2</SB>. Li<SB>2</SB>CuO<SB>2</SB>is preferably obtained by cooling a mixture obtained by mixing at least one selected from Li<SB>2</SB>O, Li<SB>2</SB>CuO<SB>2</SB>and LiOH with copper oxide at a temperature descending speed of 3.5°C/sec or higher after heating it at a temperature area of 655-965°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301745-A (JP)
Title: Fuel cell and fuel cell system
Inventor: TANAKA MICHIHITO
IPC: H01M8/10
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of inhibiting performance deterioration of a fuel cell due to configuration changes of an electrode catalyst and a fuel cell system using the same.  <P>SOLUTION: In a fuel cell 10 generating power by receiving a fuel gas supply at an anode of an MEA 12 and an oxidant gas supply at a cathode, the MEA 12 includes an electrolyte membrane 14 having protonic conductivity and a plurality of electrode catalyst layers 16 laminated to face a power generating face in the electrolyte membrane 14. Each of the electrode catalyst layer is composed in free input/output in a direction of lamination surface respectively. As a system using such fuel cell 10, it is preferable that the electrode catalyst layer 161 contacting with the electrolyte membrane 14 and the electrode catalyst layers 162, 163 not contacting directly with the electrolyte membrane 14 are exchanged in case power generating performance of the fuel cell 10 is deteriorated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302732-A (JP)
Title: Carrier frequency error detector
Inventor: MAENO AKIKO
IPC: H04J11/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier frequency error detector that accurately detects a carrier frequency error, enlarges a linear region of a frequency error detection range to quicken the convergence of the correction of the carrier frequency error, and can widely correct carrier interference.  <P>SOLUTION: An interpolation coefficient based on an intercarrier interference curve is used for interpolating a pilot carrier in interpolation circuits 153, 154 according to a signal ϕ1, where the pilot carrier is demodulated differentially and phase information detected by the differential demodulation is subjected to phase averaging by a phase averaging circuit 13, and the pilot carrier is interpolated by the interpolation coefficient based on the intercarrier interference curve in interpolation circuits 151, 152 according to a signal ϕ2, where the signal ϕ1 is phase shifted by a π, thus converging a phase only in interpolation by a correct phase, and obtaining an accurate phase error by utilizing divergence in interpolation by an erroneous phase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302911-A (JP)
Title: Radio transmitting device
Inventor: YAMASHITA SHUJI
IPC: H04B1/04
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmission device for simply and greatly changing a transmission output by changing the frequency of the carrier wave with the use of the higher harmonic wave of the resonance frequency of a transmission antenna to change the transmission output.  <P>SOLUTION: The radio transmission device 10 modulates the carrier wave in a predetermined frequency with given information to transmit the modulation signal through an antenna 15 having a predetermined resonance frequency f1 has a frequency changing section 11 that changes the frequency of the carrier wave. The frequency changing section 11 changes the frequency of the carrier wave to one of the resonance frequency f1 and a frequency f1×1/n, wherein n is a given integer of at least 2, to change transmission output power.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299808-A (JP)
Title: Power transmitting device for press machine
Inventor: MIZUNO KAORU
IPC: B30B1/26
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmitting device for press machine of simple and inexpensive structure easy to be manufactured and restricted in a location space and capable of transmitting rotation by switching a reduction ratio to a predetermined reduction ratio between a driving side and a driven side.  <P>SOLUTION: This power transmitting device 100 for press machine, which transmits rotational power from a driving shaft 101 to a driven shaft (a crank shaft) 130 comprises: at least two driving gears 101A and 101B substantially integrally attached to the driving shaft 101 in parallel with each other in the axial direction; a driven gear 120 substantially integrally attached to the driven shaft 130; and an idle gear 110 rotatably supported on an idle shaft 111 and having a plurality of gears 110A and 110B provided corresponding to a gear 110A engaged with the driven gear 120 and each of the driving gears 101A and 101B. The idle gear 110 is displaced in the axial direction relative to the driving gears 101A and 101B, and one of the driving gears 101A and 101B and one of the plurality of gears 110A and 110B of the corresponding idle gear 110 are selectively engaged with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000530-A (JP)
Title: Bell-shaped hollow metallic sphere for absorbing impact, its manufacturing method and structural material for absorbing impact
Inventor: YOSHIMURA HIDENORI
IPC: F16F7/12
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bell-shaped hollow metallic sphere having high impact absorbing capacity, its manufacturing method and a structural material for absorbing impact.  <P>SOLUTION: The bell-shaped hollow metallic sphere 1 is a sphere obtained by bending a metal sheet to form into a spherical partition, wherein an opening part 1b is formed in the partition. The bell-shaped sphere is formed by performing in order: a deep drawing step I where the metal sheet is cut out into an ellipse, a blank wherein the dimension of the major axis and the dimension of the minor axis are different, is used to be subjected to deep drawing, so that both edge parts in the direction of the minor axis are bent and also both end parts in the direction of the major axis are raised; a mouth closing step II where both end parts in the direction of the major axis of the blank obtained by the deep drawing step I are made to approach each other; and a finishing step III where the blank is finished into the sphere while making the edge part of the entire circumference of the blank obtained by the mouth closing step II approach each other. Since the structure having a lot of the bell-shaped hollow balls 1 filled in the hollow structural material is gradually crushed when external force is applied, excellent compressive energy absorbing property is developed. Then, the structural material for absorbing impact is made light in weight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008577-A (JP)
Title: Imaging optical system, camera device, and personal digital assistant
Inventor: SUDO YOSHIFUMI
IPC: G02B13/18
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new imaging optical system of high picture quality capable of coping with the imaging elements exceeding 10,000,000 pixels, a wide angle of view exceeding a half angle of view of 38 degrees, a large aperture of F 2.1 or less irrespective of its compact size, and high performance for even a short distance object and dispensing with strong driving force in focusing.  <P>SOLUTION: This imaging optical system has a first group, an opening diaphragm, and a second group having positive power in this order from an object side. The second group has a second front group having positive power and a second rear group having positive power in this order from the object side. When focusing the short distance object from an infinite object, the first group and the opening diaphragm are fixed, and the second front group and the second rear group move by amount of travel being different from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016047-A (JP)
Title: Metallized film capacitor
Inventor: OBARA KAZUYOSHI
IPC: H01G4/18
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallized film capacitor capable of suppressing heat generation in a fuse while securing an excellent security function and also reducing ESR (equivalent serial resistance).  <P>SOLUTION: By providing a division margin 6 which extends in the width direction of a dielectric film and whose one end is positioned at the boundary of a connection part 5 and an effective electrode and other end is connected to an insulation margin 4, the effective electrode is divided at prescribed intervals in the longitudinal direction. The divided effective electrodes are divided into a connection part side division electrode 11 and an insulation margin side division electrode 12 at the almost center of the width direction. Both the division electrodes 11 and 12 are connected by the fuse 9. Also, for the connection side division electrode 11, the whole width of the end on the side of the connection part 5 is connected to the connection part 5 as it is. The film thickness of the vapor deposition electrode of the connection part 5 is made thicker than the film thickness of the vapor deposition electrode of the effective electrode. The fuse 9 of a first electrode film 3A and the fuse 9 of a second electrode film 3B are disposed so as not to be overlapped in the thickness direction of the dielectric film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014628-A (JP)
Title: Measurement method, spectroscopic ellipsometer, program, and manufacturing apparatus
Inventor: NABATOVA-GABAIN NATALIA
IPC: G01M11/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element measurement method for executing higher level measurement of an organic EL element.  <P>SOLUTION: With an organic EL element emitting light, a light emission measuring means applies light to a sample from the translucent substrate side, to measure the polarized state of the light reflected by the sample. Further, with the EL element prevented from emitting a light, a non-light emission measuring means applies light to the sample from the translucent substrate side, to measure the polarized state of the light reflected by the sample. By fitting using a model, a light emission calculating means calculates an optical constant of a film based on the polarized state of the light measured by the light emission measuring means. Likewise, a non-light emission calculating means calculates the optical constant of the film, based on the polarized state of the light measured by the non-light emission measuring means. Finally, an output means outputs the difference or the ratio between the optical constants calculated by the light emission calculating means and by the non-light emission calculating means, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014665-A (JP)
Title: Route search device
Inventor: KAMIYA TAKAYUKI
IPC: G01C21/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To search a route to a destination containing unmapped roads not prepared in map data without passing a road on which ordinary vehicles cannot drive.  <P>SOLUTION: When an own vehicle is determined to have traveled through an unmapped road zone whose route cost is not defined based on an own vehicle position and map data, whether the unmapped road zone is a road on which ordinary vehicles can drive is estimated (S102), a route cost corresponding to the unmapped road zone is applied when the zone is estimated to be a road on which the ordinary vehicles can drive (S104), and the maximum route cost is applied to the unmapped zone when the zone is estimated not to be a road on which the ordinary vehicles can drive (S106).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017887-A (JP)
Title: Mesh sheet and method for manufacturing mesh sheet
Inventor: OSAWA KENJI
IPC: B41N1/24
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mesh sheet which enables good ink drain when used for a screen printing plate, and to provide a method for manufacturing a mesh sheet with which a sufficient thickness to ensure strength and stiffness is easily obtained.  <P>SOLUTION: A crosspiece member 3 of the mesh sheet 1 has an approximate oval cross-section, including a first metal layer 6 in an approximate half oval shape and also a second metal layer 7 in an approximate half oval shape. The method for manufacturing the mesh sheet 1 includes: a film deposition process wherein a photoresist film 5 is deposited on a base material 4; a mesh pattern forming process wherein a mesh pattern is printed onto the photoresist film 5; a first plating process wherein the first metal layer 6 is formed by conducting plating on the surface of the base material 4 with the photoresist film 5 deposited; a base material removing process wherein the base material 4 is removed; and a photoresist film removing process wherein the photoresist film 5 is removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020432-A (JP)
Title: Cache memory device
Inventor: MURAYAMA TORU
IPC: G06F12/08
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cache memory for performing cache hit determination of an input address in parallel with cache hit determination of a prefetch address which is not limited to the adjacent address of the input address.  <P>SOLUTION: An address generation part 16 generates a prefetch index address included in a prefetch address based on an input address supplied from a higher-level device. Each way included in a tag memory 11 has a memory part which receives an input index address in the input address in parallel with the prefetch index address and output a first tag address obtained in access by the input index address in parallel with a second tag address obtained in access by the prefetch index address.  <P>COPYRIGHT: (C)2010,JPO&INPIT