baber/WOPTO huggingface dataset:
Patent JP-2009126314-A (JP)
Title: Pneumatic tire
Inventor: NUKUSHINA RYOSUKE
IPC: C08L91/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of suppressing the generation of a groove crack with a boundary face of a cap tread rubber layer as a starting point when at least two kinds of cap tread rubber layers are provided.  <P>SOLUTION: In the pneumatic tire in which at least two kinds of cap tread rubber layers 1A, 1B having different rubber compositions are arranged in different areas in the tire width direction of a tread 1, a boundary face of the cap tread rubber layers 1A, 1B is formed on the tread 1 below a main groove 11 extending in the tire circumferential direction, and a reinforced rubber layer 12 with fracture strength being ≥15 MPa and fracture elongation being ≥550% is interposed in the boundary face between at least the cap tread rubber layers 1A, 1B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125382-A (JP)
Title: Lower aldehyde removing material
Inventor: OKANO HIROAKI
IPC: B01D53/14
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower aldehyde removing material efficiently removing lower aldehydes contained in a gas to be treated.  <P>SOLUTION: The treatment liquid 200 is a solution to remove acetaldehyde out of the gas to be treated by coming into contact with the gas containing acetaldehyde. The treatment liquid 200 contains a solvent and L-threonine dissolved in the solvent, which is controlled so that a pH of the solution could not be lower than 12 before the contact with the gas to be treated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127793-A (JP)
Title: Driving force controller of vehicle
Inventor: KATAKURA SHUSAKU
IPC: B60W10/06
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force controller of a vehicle capable of enhancing durability by effectively suppressing the overheating of frictional elements.  <P>SOLUTION: This driving force controller of a vehicle comprises an overheating protective part 50d which performs an overheating protective control to limit the upper limit value of an engine torque according to the estimated temperature of a clutch and to limit the upper limit value of a clutch capacity in proportion to the limit value of the output torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125517-A (JP)
Title: Aseptic environment maintaining apparatus
Inventor: YOKOI YASUHIKO
IPC: A61L2/18
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseptic environment maintaining apparatus whose aseptic room inside can be made into an aseptic environment within a time shorter than ever without bringing about denaturalization of organism originated materials.  <P>SOLUTION: The aseptic environment maintaining apparatus includes an aseptic room 10 for performing work on organism originated materials, a hydrogen peroxide generator 2 and/or an ozone generator 5 to supply hydrogen peroxide and/or ozone into the aseptic room 10, an infrared radiator 6 to radiate infrared waves into the aseptic room 10, and a thermometer 91 to measure temperature in the aseptic room. Temperature in the aseptic room 10 is regulated to temperature not causing denaturalization of the organism originated materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133633-A (JP)
Title: Method for determining size of range where specific phenomenon occurs for extracting only physical quantity changing corresponding to specific phenomenon between time-series physical quantity data
Inventor: TAKANO TADASHI
IPC: G01V3/17
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To extract only physical quantity changing corresponding to a specific phenomenon by observing an identical region for a long time.  <P>SOLUTION: A method for extracting only the physical quantity changing corresponding to a specific phenomenon includes steps for setting the radius distance of a range where the similar physical quantity is observed in the specific phenomenon, acquiring the difference between the physical quantity of all reference sampling points within a prescribed range at a plurality of points of time and the physical quantity in a prescribed number of all other reference sampling points separated from the sampling points by a radius distance as a plurality of differential function groups that are time functions, obtaining (the maximum value of the differential function)/(average value along the time axis of the differential function) as a wave height rate for each differential function, and determining points of time and points where the values of the differential functions are maximized to be points of time and locations where the specific phenomenon has occurred in a differential function having the largest wave height rate value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262667-A (JP)
Title: Information recording medium and master exposing device
Inventor: SASAKI HIDEHIRO
IPC: G11B7/24035
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize stable focus servo and tracking servo in an information recording medium having a plurality of recording regions of different track pitches and groove shapes.  <P>SOLUTION: A recording track formed by a convex/concave pattern includes first and second recording regions R1 and R2 and a recording region transition section Sx arranged between the first and the second recording regions R1 and R2. The first recording region R1 has a track pitch tp1, a groove width w1, and a groove depth d1 and the second recording region R2 has a track pitch tp2, a groove width w2, and a groove depth d2. These track pitches, the groove widths, and the groove depths satisfy prescribed expressions. The recording region transition section Sx includes a track pitch transition section where the track pitch changes from tp1 to tp2 and a groove shape transition section where the groove width changes from w1 to w2 and/or the groove depth changes from d1 to d2. The track pitch transition section and the groove shape transition section share at least a partial region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135667-A (JP)
Title: Image conversion method and image converter
Inventor: KITA KOJI
IPC: G06T1/40
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for attaining image conversion capable of converting an input image obtained by digitizing a photographed image into an appropriate image, regardless of the content of an object.  <P>SOLUTION: Statistical learning rules by each conversion classification are constructed, based on the input value generated from the pixel values of a sample image and a teacher value generated from the pixel values of a teacher image which is the appropriate image corresponding to the sample image. Conversion classification of the input image is acquired; an input value generated from the pixel values of the input image is input in the statistical learning rules corresponding to the acquired conversion classification; its output is acquired as a conversion value; and the appropriate image is generated, based on its correction value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133242-A (JP)
Title: Intake and exhaust structure of horizontally-opposed engine
Inventor: ISHIMITSU KENGO
IPC: F01B1/08
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance intake and exhaust efficiencies and achieve size reduction and compactness of a horizontally-opposed engine.  <P>SOLUTION: An intake and exhaust structure of a horizontally-opposed engine includes a liner section 52a where a moving sleeve 43 is movably fit to an engine case 41 on an extension of a fixed piston 61A, an intake chamber 90 surrounded by the liner section 52a and a top 43b of the moving sleeve 43, an intake hole 43e opened at the top 43b of the moving sleeve 43 so that the intake chamber 90 and a combustion chamber 48 communicate with each other, an intake valve 82 which opens and closes the intake hole 43e, an exhaust gas port 61e provided at an inner side of the fixed piston 61A, an exhaust port 61w opened at a crown face 61d of the fixed piston 61A so that the combustion chamber 48 and exhaust gas port 61e communicate with each other, and an exhaust gas valve 74 which opens and closes the exhaust port 61w. The fuel/air mixture in the intake chamber 90 is fed into the combustion chamber 48 via the intake hole 43e, the exhaust gas is discharged via the exhaust port 61w into the exhaust gas port 61e after the fuel/air mixture is burnt in the combustion chamber 48.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174545-A (JP)
Title: Method for hydrocarbon separation
Inventor: ANDERSEN SIMON IVAR
IPC: B01D3/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the separation of a mixture of isomers having close boiling points.  <P>SOLUTION: The method for the separation of compounds having close boiling points to each other is an adsorption type isomer distillation comprising distilling a hydrocarbon mixture of the above compounds in the presence of a high-boiling point diluent and a solid adsorbent such as a zeolite. The high-boiling point diluent is taken out of the bottom of a distillation column and is recycled into the column. The method is, for example, suitable for the separation of n-heptane from methylcyclohexane and the separation of benzene from toluene in a naphtha fraction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009135812-A (JP)
Title: Camera system
Inventor: HONJO KENICHI
IPC: H04N5/232
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system in which photographer's operability is satisfactory and the sense of image blur correcting operation matches that of an operating switch, and in which an image blur correcting device is incorporated in both the camera body and an interchangeable lens device.  <P>SOLUTION: The camera system (CS1) includes a camera main body (DC1) which ligh-receives an optical image (Lo) of a subject and photographs a subject image; and an interchangeable lens device (IL) which includes an imaging lens system (OL) which produces the relevant optical image (Lo), and is attachable to and detachable from the relevant camera body (DC1). Wherein, an image blue correction mode setting switch (210) of the interchangeable lens device (IL) is operated to set operation of an image blur correction sensor unit control section (171) in the camera body (DC1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131564-A (JP)
Title: X-ray measuring apparatus
Inventor: MIYAMOTO TAKANORI
IPC: A61B6/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize an appropriate X-ray measurement according to the physique of a subject.  <P>SOLUTION: X-rays 11 of two types of energies, high energy X-rays and low energy X-rays, are used for a DXA (Dual X-ray Absorptiometry) method. A control section 20 controls a ratio of generation times between the high energy X-rays and the low energy X-rays, which are alternately and repeatedly generated by an X-ray generator 10, according to the physique of the subject 30. The control section 20, for example, alternately generates the high energy X-rays and the low energy X-rays by changing a tube voltage of an X-ray generation tube provided in the X-ray generator 10 to so as to control the ratio (tube voltage duty ratio) between the high energy X-rays and the low energy X-rays.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141602-A (JP)
Title: Remote control unit and system
Inventor: YAMAGUCHI SHINPEI
IPC: H04N5/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control unit in which a target program can be easily and speedily selected by continuously switching and displaying program information on a touch panel without using a cursor key or the like.  <P>SOLUTION: A remote controller 10 remotely controls a television 20 through interactive communication. The remote controller 10 comprises: a remote control signal transmitting/receiving section 15 for receiving program information from the television 20; a memory 12 for storing the received program information; a display section 13 for displaying thereon contents of the stored program information on the basis of the program information and displaying thereon a tuning slider for tuning to a program of the program information; a touch panel 131 for detecting a coordinate position of user operation to the tuning slider; and a CPU 11 which performs program selection on the basis of the coordinate position detected. The display section 13 sequentially switches and displays program information stored in the memory 12 cooperatively with the coordinate position detected by the touch panel 131.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138088-A (JP)
Title: Multistage screw carbonization furnace
Inventor: SAKANO MASAKAZU
IPC: F27B9/02
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage screw carbonization furnace reducing damage caused by flame in screw conveyers without any increase in size.  <P>SOLUTION: In the multistage screw carbonization furnace 1, a plurality of screw conveyers 10 passing across the inside of a furnace body 2 are arranged in a zigzag layout in the vertical direction and are continuously connected one another by connection chutes 5. Each of the screw conveyors 10 conveys a workpiece to be carbonized when a screw 22 turns in a cylindrical trough 21 and has a gas outlet 35 exhausting carbonization gas generated from a heated workpiece. In the screw conveyer 10, the trough 21 has a ceiling 32 spread in the width direction crossing the trough longitudinal direction at right angles. The gas outlets 35 formed in the troughs 21 are protruded from the ceilings 32 so that each of the gas outlets 35 is set away from the screw conveyer 10 in the upper stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136492-A (JP)
Title: Washing/disinfection device
Inventor: ONISHI HIDETO
IPC: A61L2/24
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing/disinfection device having a constitution capable of executing a washing/disinfection program suited to washing/disinfection objects for every washing/disinfection object.  <P>SOLUTION: This washing/disinfection device is characterized in having trays 11a-11e provided for every type of washing/disinfection objects and storing the washing/disinfection objects, ID tags 12a-12e provided to the trays 11a-11e, a washing/disinfection tank 6 provided in a device body and storing either the trays 11a-11e for storing either the washing/disinfection objects or the washing/disinfection objects, an antenna 5 provided in the device body and reading identification information of the washing/disinfection objects from the ID tags 12a-12e provided to the trays 11a-11e stored in the washing/disinfection tank 6, and a control part 100 provided in the device body and changing over programs of the washing/disinfection process for every washing/disinfection object to execute the washing/disinfection process according to the discrimination information of the washing/disinfection objects read by the antenna 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113020-A (JP)
Title: Semiconductor device
Inventor: GUNJI HIROYUKI
IPC: H01L23/12
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device that can form a protection film uniformly.  <P>SOLUTION: The semiconductor device comprises a semiconductor element formed on a surface of a semiconductor substrate and a conductive projection part formed so as to connect to an element area of the semiconductor element from the semiconductor element surface side, wherein the periphery of the conductive projection-part-forming surface of the semiconductor substrate has a taper shape cross-section and the whole surface of the substrate except the conductive projection part is covered with an insulating film formed by CVD process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009146619-A (JP)
Title: Fuel cell system
Inventor: MIZUNO HIDEAKI
IPC: H01M8/10
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of supplying an optimum amount of fuel gas to a fuel cell depending on the state of an end cell of the fuel cell.  <P>SOLUTION: The fuel cell system 1 includes a cell laminate 6 in which a plurality of unit cells 5 comprising anodes and cathodes are stacked, a fuel gas supply means 31 which supplies fuel gas to the anode side of the cell laminate 6, and a control means 4 which calculates the concentration of fuel gas on the anode side of the cell laminate 6 based on a specified parameter. The control means 4 corrects the calculated concentration of fuel gas based on the state of end cells 5a and 5b of the cell laminate 6, and the fuel gas supply means 31 supplies fuel gas based on the corrected concentration of fuel gas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143857-A (JP)
Title: Deletion mutant of stomatin
Inventor: MATSUI IKUO
IPC: C07K1/30
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a stomatin crystal and to clarify the three-dimensional structure of stomatin in order to elucidate the control function of important function molecule of perception sensor, ion channel etc. of stomatin molecule.  <P>SOLUTION: The deletion mutant composed of a soluble central core domain of stomatin is obtained while retaining the homotrimer structure of the stomatin, the mutant crystal is prepared and subjected to X-ray diffraction to obtain the three-dimensional structure of stomatin from atomic coordinates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148799-A (JP)
Title: Die layout creation apparatus of punch press
Inventor: SENDA TAKASHI
IPC: B21D28/24
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die layout creation apparatus of punch press capable of easily performing creation of die layout which enables effective working.  <P>SOLUTION: The die layout creation apparatus of punch press includes: a use/non-use counting means 31 for counting whether each die 8 is used or not for every working of one raw plate W; an actual usage frequency counting means 32 during a set period; a die layout temporarily changing means 39 for creating proposed change in a die layout for determining which die 8 is mounted for which die support part 7a; a virtual usage frequency counting means 37 for counting virtual usage frequency when assuming die layout of proposed change; and a frequency comparison display means 38 for comparing actual usage frequency with virtual usage frequency to display it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150350-A (JP)
Title: Oil separation device
Inventor: TERADA TATSUHIRO
IPC: F02M35/104
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil separation device which can prevent oil attached to a separation wall from being left accumulated, producing sludge.  <P>SOLUTION: A stay 9 which projects in a direction that is drawn apart from a sidewall of a cylinder block 1 for supporting an intake manifold 11 that is installed on a cylinder head 10 is formed on a cover 3a at an assembling member 3 of the oil separation device. The intake manifold 11 is installed on the stay 9 formed on the cover 3a by bolts, etc. and is supported by the stay 9. This intake manifold 11 vibrates in large oscillation in a sliding direction around a connecting section P with the cylinder head 10 along with the vibration of the body operated and such vibration is transferred to the separation wall of a separator installed on the cover 3a through the stay 9 to help the oil attached on the separation wall drop down quickly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152161-A (JP)
Title: Led backlight device, and liquid crystal display
Inventor: TOYAMA HIROSHI
IPC: F21S2/00
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device which is extremely thin and can emit a large amount of light by arranging a first translucent substrate in which an LED layered thin film fixed to the first face, and a second translucent substrate in which a reflecting film is fixed to a first face.  <P>SOLUTION: The LED backlight device has the translucent first substrate, an LED layered thin film fixed to the first face of the first substrate, an anode driver IC and a cathode driver IC, anode wiring which connects the anode driver IC and an anode electrode of the LED layered thin film, and cathode wiring which connects the cathode driver IC and a cathode electrode of the LED layered thin film, the translucent second substrate, the reflecting film formed on the first face of the second substrate, and a light diffusion plate. The second face opposing to the first face of the second substrate is arranged opposite to the first face of the first substrate, and the light diffusion plate and the second face of the first substrate are oppositely arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155002-A (JP)
Title: Paper sheet processing device
Inventor: TAKASHIMIZU YOSHIHIRO
IPC: B65H35/08
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet processing device continuously cutting continuous paper sheet to be conveyed in accordance with a desired paper size.  <P>SOLUTION: A slitter section 20 includes a side slitter 32, a center slitter 36 and a side slitter 34 which are provided along the width direction of the continuous paper sheet P to be conveyed. The continuous paper sheet P is cut along the conveying direction of the continuous paper sheet P by these slitters. A cutter section 22 includes a first cutter section 22A and a second cutter section 22B. The continuous paper sheets A, B to be conveyed are cut by a plurality of cutting sections 64, 66, 67, thereby continuously cutting the continuous paper sheets P although the continuous paper sheets to be conveyed are cut into a different desired paper size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154900-A (JP)
Title: Liquid jetting pump
Inventor: GOTO TAKAYUKI
IPC: B05B11/00
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting pump that has a vertical moving member with a jetting head at the upper end of a stem extending from a piston slidable within a cylinder and that jets a liquid in a container from a jet opening by vertically moving the member, the pump being able to lock the vertical moving member in two steps and prevent accidental leakage of a liquid.  <P>SOLUTION: A locking mechanism composed of a groove part x and a projecting part y, which fits in the groove part and moves therein, is disposed between a guide cylinder 12 extending upward from an attached cap A and a jetting head peripheral wall 52, which vertically moves on the outer periphery of the guide groove. The groove part is equipped with a vertical groove x<SB>1</SB>, an upper lateral groove x<SB>2</SB>that locks the vertical moving member in the highest position and a lower lateral groove x<SB>3</SB>that locks it in the lowest position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029688-A (JP)
Title: ZnO-BASED SUBSTRATE AND METHOD FOR PROCESSING THE SAME
Inventor: NAKAHARA TAKESHI
IPC: C01G9/02
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ZnO-based substrate having a surface suitable for crystal growth, and to provide a method for processing the ZnO-based substrate.  <P>SOLUTION: The ZnO-based substrate is formed so that the OH group on the surface where the crystal of Mg<SB>x</SB>Zn<SB>1-x</SB>O substrate (0≤x<1) is to be grown is substantially nil. In the substrate-processing method for the above purpose, the final process in the surface on which the crystal of the Mg<SB>x</SB>Zn<SB>1-x</SB>O substrate is to be grown is performed by the acidic wet-etching at pH3 or below. Thus, generation of zinc hydroxide can be prevented, and the crystal defect density of a thin film can be minimized on the ZnO-based substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT