baber/WOPTO huggingface dataset:
Patent JP-2011015808-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably attaching a game board.SOLUTION: A Pachinko game machine 10 is provided with an inner frame 13 including the game board 80 where a game area PE is formed, and a resin base 70 for detachably supporting the game board 80. On the resin base 70, an insertion part to which one side part of the game board 80 is to be inserted is formed. The game board 80 is mounted on the resin base 70 from the front of the Pachinko game machine 10 by being turned with the insertion part as a center in the state of being inserted to the insertion part. The inner frame 13 is provided with a blocking means for allowing the turning of the game board 80 and blocking the detachment of the game board 80 from the insertion part when the game board 80 is turned toward a mounting completion position at least.
Patent JP-2011017297-A (JP)
Title: Method of controlling internal combustion engine system and internal combustion engine system
Inventor: NARAHARA KAZUAKI
IPC: F02D41/04
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling an internal combustion engine system capable of stabilizing an engine output and the internal combustion engine system.SOLUTION: When engine speed of the internal combustion engine system 2 is lower than first speed Nset to be lower than engine speed in which torque of the internal combustion engine 2 becomes maximum at equal throttle opening, changes of opening/closing phases of an intake valve 28 and an exhaust valve 32 are increased at a first rate A1 according to an increase of engine speed. When the engine speed is higher than second speed N2 set to be higher than the first speed N, the changes of the opening/closing phases of the intake valve 28 and the exhaust valve 32 are increased at a second rate A2 smaller than the first rate A1 according to the increase of the engine speed. When the engine speed is between the first speed Nand the second speed N, the changes of the opening/closing phases of the intake valve 28 and the exhaust valve 32 are increased at a third rate A3 which is smaller than the first rate A1 and is the second rate A2 or below according to an increase of engine speed.
Patent JP-2011021398-A (JP)
Title: Roof material and coating liquid for roof
Inventor: TAKAGI YOJI
IPC: E04D1/28
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof material having excellent harmful gas degradability, mildew resistance, and algae resistance while suppressing the deterioration of the base, and also provide a coating liquid for a roof.  <P>SOLUTION: This roof material includes the base and a photocatalyst layer formed on the base. The photocatalyst layer is obtained by applying and drying the coating liquid for the roof. The coating liquid for the roof includes the photocatalyst particles of a metal oxide which is partially coated with a substance having hydrophobic radicals or subjected to modifying processing, a silicone emulsion, and a water-soluble silver compound. The photocatalyst particles are higher in oxidizing power than in reducing power.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021704-A (JP)
Title: Tube with joint
Inventor: MATSUMOTO YOSHIHIRO
IPC: B29C47/06
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube with a joint capable of integrating a tube and the joint by satisfactory bonding.  <P>SOLUTION: This tube 10 with the joint comprises the tube 1 comprising at least two layers of an inner layer and an outer layer, and the joint 2 formed by injection molding in at least one portion of the tube 1, and the inner layer and the outer layer of the tube 1 are bonded, the outer layer of the tube 1 and the joint 2 comprise the same constitutive material, and the outer layer of the tube 1 is bonded to the joint 2. The inner layer and the outer layer of the tube 1 are co-crosslinked by application of an electron beam, comprise the same constitutive material, or are molded by co-extrusion, in the tube 10 with the joint 2. The joint 2 includes an SPS as a constitutional material, and the outer layer of the tube 1 includes a styrene copolymer as a constitutional material, in the tube 10 with the joint.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023272-A (JP)
Title: Hybrid backlight
Inventor: TAMAI MASAHIKO
IPC: F21S2/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life hybrid backlight.  <P>SOLUTION: The hybrid backlight includes: a case 1 having a light-emitting face 111; a linear light source group 20 arranged in the case 1 and constituted of a plurality of linear light sources 2; and a point-shaped light source group 30 arranged in the case and constituted of a plurality of point-shaped light sources 32. Provided that brightness by the linear light source group 20 obtained at the light-emitting face 111 is X (cd/m<SP>2</SP>), when the brightness desired at the light-emitting face 111 by dimming is smaller than X, the linear light source group 20 is turned off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010044379-A (JP)
Title: Optical sheet, surface light source device, and transmissive display device
Inventor: INOUE MASU
IPC: F21Y101/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet including a fly's eye lens and capable of exhibiting excellent optical functions by having light-collecting performance, light-diffusion performance and visibility of light source images in common, and being stably manufactured.  <P>SOLUTION: The optical sheet 40 includes a sheet-shaped body section 45, a plurality of first unit shaped elements 50 arranged on one side 46 of the body section and forming a fly's eye lens, and a plurality of second unit shaped elements 55 arranged on the one side of the body section and extending parallel to one direction over a sheet surface of the body section. The first unit shaped elements are arranged at intervals on the one side of the body section. The second unit shaped elements are arranged between the first unit shaped elements on the one side of the body section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010244000-A (JP)
Title: Electrophotographic photoreceptor and image formation device comprising the same
Inventor: KATAYAMA SATOSHI
IPC: G03G5/047
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has electric characteristics less varied by the repeated use and provides good image characteristics, and to provide an image forming apparatus using the electrophotographic photoreceptor.  <P>SOLUTION: A coating solution for an under coat layer, which is used for producing the electrophotographic photoreceptor having the under coat layer and a photosensitive layer formed in this order on a conductive support body, comprises at least a binder resin and metal oxide particles subjected to surface treatment with an anhydrous silicon dioxide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028111-A (JP)
Title: Optical i/o array module and method of manufacturing the same
Inventor: MATSUOKA YASUNOBU
IPC: H01S5/022
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical I/O array module that satisfies accurate and stable optical connection between an optical element and an optical waveguide, in a transmitting device for performing batch-processing of a large capacity of optical signals, and to provide the transmitting device using the module.  <P>SOLUTION: An optical waveguide 3 having a tapered mirror is formed on a substrate 1, and projected (or recessed) members 6a, 6b (or 20a, 20b) are mounted on the upper part of the mirror of the optical waveguide. Then, recessed (or projected) light emitting element arrays 7a, 7b and light receiving arrays 8a, 8b are loaded by fitting the projection (or recess) of the members to the recess (or projection) of the element arrays respectively. Also, a plurality of thin film layers 11 are formed, an LSI 10 in which the driving circuit LSI and the amplifier circuit LSI of the optical elements are integrated is loaded on the thin film layers 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027374-A (JP)
Title: Expansion valve
Inventor: MATSUDA AKIRA
IPC: F16K31/68
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion valve using a refrigerant least influencing global warming as working fluid of a power element, and achieving desired temperature and pressure characteristics.  <P>SOLUTION: The working fluid prepared by mixing an artificial refrigerant having a global warming potential (GWP) of 150 or less and a natural refrigerant is sealed in a temperature sensitive chamber 20a of the power element 20 of the expansion valve. The artificial refrigerant is selected from HFC-152a, HFC-41 and trifluoromethane iodide, and the natural refrigerant is selected from butane (R600), isobutane (R600a), propane (R290), carbon dioxide (R744) and ammonia (R717). Further an inert gas is mixed in the working fluid with a prescribed mixing ratio, thus the desired temperature and pressure characteristics are easily achieved. The bad influence on the environment is reduced even when the working fluid in the power element can not be recovered at disposal of the expansion valve.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026910-A (JP)
Title: Rotary penetrating pile
Inventor: OKUNO MINORU
IPC: E02D7/22
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent grout material discharging holes disposed in the circumference wall of a rotary penetrating pile from being blocked by earth and sand.  <P>SOLUTION: The rotary penetrating pile penetrating the ground while rotating includes: an outer tube 31 having a blade 31a at the tip and a plurality of grout material discharging holes 31c in the circumference wall; an inner tube 32 disposed on the inside of the outer tube so that a cylindrical clearance part is formed between the outer tube inner face; and a lid part 33 connecting the bottom ends of the inner tube and the outer tube together to close the lower end of the clearance part. Even when the rotary penetrating pile penetrates the ground while rotating, no earth and sand enters the clearance part since it is closed by the lid part, and the grout material discharging holes are not blocked by the earth and sand. Therefore, when pressure injection of the grout material to the clearance is carried out, the grout material is discharged from the grout material discharging holes to form a uniform grout column body over the overall length of the rotary penetrating pile and bearing capacity can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029115-A (JP)
Title: Cell stack device, fuel cell module, and fuel cell device
Inventor: NAKAMURA MITSUHIRO
IPC: H01M8/12
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell stack device capable of suppressing deformation of a manifold even if a reformer expands at a high temperature and capable of suppressing generation of cracks in a sealing material.  <P>SOLUTION: The cell stack device A is equipped with a reformer 9 to which one end of a fuel gas supply tube 13 is connected respectively to each of the fuel gas dispensing outlet installed at the both end parts along the arrangement direction of a fuel battery cell 1 having a gas passage inside, and the fuel gas supply tube 13 which connects the respective fuel gas dispensing outlet of the reformer 9 and a manifold 7. The fuel gas supply tube 13 has a stress relaxation part 14 at least at one part, thereby, the cell stack device has excellent durability and improved power generation efficiency. A fuel cell module and a fuel cell with the same are also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010037345-A (JP)
Title: New method for obtaining crystal form v of agomelatine
Inventor: MARTINS DAMIEN
IPC: C07C231/22
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for obtaining agomelatine of the crystal form V with properties that are suitable for pharmaceutical use that makes the compound completely reproducible and further is obtainable in an increased stable form over time.  <P>SOLUTION: The method for obtaining agomelatine of the crystal form V comprises dissolving agomelatine of formula (I) in one or two solvents which are miscible in any ratio and whose boiling point is lower than 120°C, and subsequently atomizing the solution using a spray drier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011040933-A (JP)
Title: Earphone
Inventor: YONEYAMA DAISUKE
IPC: H04R1/10
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earphone with a good efficiency with sound waves being efficiently propagated by contriving to reduce an air resistance of a sound conductive tube extending from a housing.  <P>SOLUTION: The earphone includes: a driver unit 2 for driving a vibrating plate by a sound signal; a housing 1 for housing the driver unit 2; a sound conductive tube 3 extending from the housing 1 and propagating a sound wave caused by vibration of the vibrating plate; and an earpiece 4 mounted on a tip part of the sound conductive tube 3, wherein an inner wall 31 of the sound conductive tube 3 has a horn shape in which its diameter is continuously increased from the side of the housing 1 toward the tip side. The inner wall 31 of the sound conductive tube 3 may have more preferably an exponential horn shape in which its cross-sectional area is increased exponentially toward the tip side from the side of the housing 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009295997-A (JP)
Title: Thin-film device and manufacturing method thereof
Inventor: TAKECHI KAZUE
IPC: H01L29/786
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional thin film transistor using an oxide semiconductor film, an oxygen vacancy defect in a semiconductor film or in an interface between the semiconductor film and an insulation film cannot be controlled, which causes a low reproducibility and reliability of electrical properties of the thin film transistor.  <P>SOLUTION: Depending on the structure of a thin film transistor 100, oxidation treatments (plasma treatments, etc.) 131 and 132 are continuously performed between deposition of an oxide semiconductor film 14 and deposition of insulation films 12 and 18 without exposing to the atmospheric air. This way, defects caused by oxygen vacancy (defects of generating excessive electron donors) in the oxide semiconductor film 14, in the insulation films 12 and 18, or in the interface therebetween can be controlled. By actively suppressing the defects in regions where the defects are unwanted, the properties of the thin film transistor 100 such that it has a good on/off ratio of a drain current and is superior in reproducibility and reliability are implemented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011041169-A (JP)
Title: Digital broadcast receiving device
Inventor: SASAGAWA YOSHIYUKI
IPC: H04N7/173
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiving device that changes part of speech at an unfixed position in a program under broadcasting into user desired speech in real time.  <P>SOLUTION: The digital broadcast receiving device includes: a receiving means for receiving a broadcasting signal; a decode means for decoding the received broadcast signal to output video data and speech data; a stream storage means for storing the decoded video data and speech data; a speech recognition means for extracting speech data from the stream storage means, converting the speech data into a character string in accordance with a predetermined conversion technique and performing pattern matching between the converted character string and user desired speech data; and an speech synthesizing means for rewriting a pattern-matched part of the speech data with the user desired speech data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043293-A (JP)
Title: Indoor unit of air conditioning device
Inventor: MICHITSUJI ZENJI
IPC: F24F13/28
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To surely guide dust removed from an air filter to a storage space in an indoor unit of an air conditioning device having a function for removing the dust attached to the air filter.  <P>SOLUTION: A dust storage container (60) includes a receiving space (59) for receiving a rotary brush (51), and the storage space (58) communicated with the receiving space (59) at an oblique lower position to the vertical direction of the rotary brush (51) to store the dust removed by the rotary brush (51). A cleaning brush (52) is disposed at a side opposite to the storage space (58) through the rotary brush (51), in the receiving space (59).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045449-A (JP)
Title: Image processor and image diagnostic apparatus
Inventor: HAYASHI YOSHIYASU
IPC: A61B6/00
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and an image diagnostic apparatus, easily recognizing the positional relation of a blood vessel and a stent.  <P>SOLUTION: The image processor includes: a radiographing part 40 for generating 3D contrast image data by radiographing a subject P wherein a stent is made to indwell in the blood vessel and a contrast medium is injected; and a first processing part 51 for processing the 3D contrast image data generated in the radiographing part 40 and generating alarm image data for alarming a part where the position of the indwelling stent in the subject P is abnormal to a master blood vessel. The first processing part 51 measures cross section data for which the data of the stent included in the 3D contrast image data are sliced on a plane vertical to the traveling direction of the blood vessel and displays, at a display part 53, alarm image data 60a identifying the area of master blood vessel data where the stent is contracted by an alarm color 64 on the basis of the measured result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047743-A (JP)
Title: Weather radar apparatus and rainfall rate method, and program
Inventor: MIZUTANI FUMIHIKO
IPC: G01S7/40
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a rainfall rate with high resolution and high accuracy.  <P>SOLUTION: The weather radar system includes transmitting/receiving units 11-16 simultaneously transmitting a radar wave of a horizontally polarized wave and a vertically polarized wave and receiving the reflected wave thereof and a signal processing unit 17 calculating a received power of each polarized wave from the received signal. A data conversion unit 19 calculates a radar reflectivity factor (Z) with a high resolution based on a received power, calculates a specific cross polarization differential phase (K<SB>DP</SB>) with a low resolution based on a cross polarization differential phase (ϕ<SB>DP</SB>) of the received power, calculates an average rainfall rate (R<SB>ave</SB>) of each low resolution area based on the specific cross polarization differential phase (K<SB>DP</SB>), calculates a first constant (B) in a relational expression (Z=B×R<SP>β</SP>; B, β: constant) between the radar reflectivity factor (Z) and a rainfall rate (R) based on the radar reflectivity factor (Z), estimates a second constant (β) based on the first constant (B), the average rainfall rate (R<SB>ave</SB>) and the radar reflectivity factor (Z), and calculates the rainfall rate (R) with a first space resolution on the basis of the relational expression.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048620-A (JP)
Title: Apparatus, method and program for dividing image area
Inventor: TANABE KATSUYOSHI
IPC: G06T7/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image area division apparatus for improving the accuracy of division by dividing similar image areas without being influenced by a pixel value of an individual pixel.  <P>SOLUTION: The image area division apparatus includes: a color system conversion part 204 for converting a pixel value of an input image in an RGB color system into a color system of hue, saturation and brightness and dividing the converted color system space into K basic color areas; a division part 205 for performing processing for dividing the input image into partial areas and processing for merging continuous areas having the same basic color in respective hierarchized partial areas as the same area and dividing the same area into image areas; hierarchical structurization part 206 for hierarchically structurizing the divided partial areas by the arbitrarily set number of area units; a color difference calculation part 207 for determining a basic color belonging to each area; a histogram calculation part 208; a basic color determination part 209; and a color reduction processing part 210 for performing processing for creating a color reduction image by filling each partial area with the basic color determined by the basic color determination part 209.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049071-A (JP)
Title: Lithium secondary battery and method of manufacturing the same
Inventor: AKITA HIROYUKI
IPC: H01M4/1393
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery in which precipitation of lithium and increase of SEI film are suppressed even for high-rate charge and discharge under a low temperature condition and which has superior cycle characteristics.  <P>SOLUTION: The method of manufacturing a lithium secondary battery includes: a step in which a negative electrode mixture layer formation paste in which a negative electrode mixture containing a carbon material capable of storing and releasing lithium ions reversibly and a binder is dispersed in a prescribed solvent is prepared; a step in which the paste is coated on the surface of a negative electrode current collector; a step in which a negative electrode mixture layer is formed by pressing the coated object so that the surface area per unit area of the current collector after pressing is 180-240 cm<SP>2</SP>/cm<SP>2</SP>; and a step in which the lithium secondary battery is constructed using the negative electrode mixture layer formed as above.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050261-A (JP)
Title: Granule spreader
Inventor: YANO NORIHIRO
IPC: A01C15/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granule spreader which prevents rust caused by the falling of granules on a travel machine body.  <P>SOLUTION: The granule spreader is provided with a pair of right and left tanks 10 for receiving granules on a riding type travel machine body, delivery rolls 20a to 20d which are rotated on a lateral axis to deliver the granules in the tanks 10 to lower air passage pipes 30, below the right and left tanks 10, 10, respectively, wherein first application pipes 13 are connected to the air passage pipes 30, and swingably connecting the first application pipes 13 to second application pipes 14 through bellows pipes 40. The granule spreader is provided with application ports 32, 50 in the first application pipes 13 and the second application pipes 14, wherein the application ports 32 of the first application pipes 13 is provided with collision plates 33 for guiding a part of the granules carried and dispensed by blowing air to the side opposite to an axle case 9 on the central side of the machine body and in the back and forth direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT