baber/WOPTO huggingface dataset:
Patent JP-2009287673-A (JP)
Title: Clutch cooling oil discharging device
Inventor: ARAKAWA TOMOHIRO
IPC: F16D25/10
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch cooling oil discharging device, especially a clutch cooling oil discharging device for twin-clutch type transmission, can reduce agitation friction of a clutch package comprising a clutch mechanism, especially a plurality of clutch mechanisms, and can more effectively use coolant oil of the clutch mechanism.  <P>SOLUTION: A twin-clutch type transmission includes: a retainer 8 arranged inside a clutch housing 2 and surrounding a first and a second clutch mechanisms 4 and 5 and holding cooling oil for cooling or lubricating the first and the second clutch mechanisms 4 and 5; a hole 8a formed in an outer peripheral part of the retainer 8 to discharge the cooling oil, which received centrifugal force with rotation of the first and the second clutch mechanisms 4 and 5, outside; and a gutter 9 connected to the retainer 8 to guide the cooling oil discharged from the hole 8a to a gear train G side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288604-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: MATSUSHIMA TOSHIHARU
IPC: G02F1/1343
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device and an electronic apparatus which are adaptable to polarizing sunglasses in consideration of cost performance.  <P>SOLUTION: The liquid crystal display device includes a pair of substrates, a liquid crystal layer interposed between the pair of substrates, pixel electrodes 9 and a common electrode 19 provided on one of the pair of substrates, a plurality of pixels each of which includes a pixel electrode 9 and the common electrode 19, and polarizing elements provided on the pair of substrates. An initial alignment direction of liquid crystal molecules in the liquid crystal layer is set to a direction inclined upward to the right at 15° from a row direction (X-axis direction) of pixels, and transmission axes of the polarizing elements coincide with the initial alignment direction, and each pixel electrode 9 has a plurality of slits 29 crossing the initial alignment direction at a prescribed angle (5°). The liquid crystal layer is driven by an electric field generated between the pixel electrodes 9 and the common electrode 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286747-A (JP)
Title: Method for producing alicyclic amine
Inventor: INOUE TAKAHIRO
IPC: C07B61/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing N,N-dimethylcyclohexylamines which is useful as a catalyst for producing polyurethane foam, an epoxy hardener, a resist stripper and a corrosion inhibitor for steel, in high efficiency and economical efficiency.  <P>SOLUTION: The method for producing an alicyclic amine comprises nucleus hydrogenation reaction of an aromatic compound expressed by general formula (1) (in the formula, R<SB>1</SB>is an amino group or a nitro group; R<SB>2</SB>is same as or different from R<SB>1</SB>and is an amino group, a nitro group or a hydrogen atom; and R<SB>3</SB>is a methyl group or a hydrogen atom) in the presence of hydrogen and at least one kind of noble metal catalysts selected from the group consisting of a ruthenium catalyst and a rhodium catalyst, followed by the reduction methylation reaction of the resultant cyclohexyl compound in the presence of the above noble metal catalyst, a formaldehyde derivative and hydrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285298-A (JP)
Title: Eyelet fitting and method for mounting the same
Inventor: TASHIRO KAZUNORI
IPC: A44B99/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage during forming or breakage with time of an eyelet fitting provided with an oval hole for passing a flat braid therethrough.  <P>SOLUTION: This eyelet fitting includes: three parts, that is, a cap part 2 which is formed like a shallow container obtained by integrally forming a circular side wall 2a on the outer peripheral edge of a circular top face part 2b, and formed with an elongate hole 5 in the center of the top face part 2b; a body fitting 3 which is so constructed that the peripheral edge of a ring-like flange part 6 is fixed to the inner peripheral part of the cap part 2 by caulking, and a cylindrical part 7 longer than the smaller diameter of the elongate hole 5 and shaped substantially similar to the larger diameter part of the elongate hole 5 integrally projects at the center of the ring of the flange part 6; and a ring-like seat plate 4 formed with a circular hole 9 at the center thereof to which the cylindrical part 7 of the body fitting 3 is fitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285348-A (JP)
Title: Fire extinguishing facility, and fire extinguishing method
Inventor: FUKUDA MAYUMI
IPC: A62C3/06
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire extinguishing facility or a fire extinguishing method by which the effectiveness of a mist which contributes to fire extinguishment is drastically increased.  <P>SOLUTION: This fire extinguishing facility 100 includes a mist nozzle 11, feeding means for feeding a source of the mist to the mist nozzle 11, and a control device 21 which adjusts the particle diameter of the mist jetted from the mist nozzle 11. The feeding means includes a tank 19 for storing a fire extinguishing agent, a pump 17, a pump control section 18, a manual valve 14, an electric valve 15, a valve control section 16, and a pressure adjusting valve 13. The manual valve performs an opening/closing motion for switching ON/OFF of the feeding of a fire extinguishing agent to piping 10. The control device 21 also includes a monitoring device 21a, a particle diameter controlling device 21b which adjusts the particle diameter of a mist, and a jetting time controlling device 21c which adjusts the jetting time for a mist. The particle diameter controlling device 21b adjusts the particle diameter of mists in such a manner that mists having two peaks in mist number in the particle diameter distribution of the mist may be alternately jetted from the mist nozzle 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294249-A (JP)
Title: Illuminator, illuminating method, display device and processing device
Inventor: TADA TOMOYUKI
IPC: G02B19/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator and an illuminating method by which the uniformity of light intensity is enhanced by stably and efficiently suppressing occurrence of an interference fringe with a simple and compact configuration, and also to provide a display device high in uniformity, and a processing device.  <P>SOLUTION: The illuminator is provided with: a light source to emit coherent light; a lens array having a plurality of microlenses arranged at pitch p; and a polarized light conversion element which is provided between the light source and the lens array, on which light emitted from the light source is made incident, which converts the incident light so that polarizing patterns of the light to be made incident on the microlenses adjacent to each other differ from each other, and makes the converted light incident on the microlenses.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294042-A (JP)
Title: Knock sensor
Inventor: NOMURA TAKUMA
IPC: G01H17/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate positioning of an output terminal of an electrode member and holding the positioned state, when attaching each component such as a piezo-electric element, the electrode member and the like to a shaft part of a main member and fastening them with a nut in a manufacturing process of a knock sensor.  <P>SOLUTION: The sensor is configured such that the nut 55 is entwisted toward the shaft part 12, thereby pressurizing an element 21 in a direction in which both ends are sandwiched between the nut 55 and a flange 13. A case 60 made of resin is formed as the circumferential surface of the sensor, and a connector housing 61 made of resin is formed so as to encompass a pair of output terminals 39, 49. Elastic plate parts 33, 43 to be pressed to the inner circumferential surface 24a of the element 21 are disposed on a pair of electrode members 31, 41 in such the state of being arranged so as to contact with each electrode layer of both ends of the element 21. This pressing enables the electrode members 31, 41 to be attached to the element 21 in an attaching process of components, thereby simplifying the positioning of the output terminals 39, 49.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295793-A (JP)
Title: Substrate processing method
Inventor: SATO TAKEO
IPC: H01L21/02
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow a heater to be prevented from being damaged and from being stopped due to errors when being restarted after the stop.  <P>SOLUTION: A substrate processing method includes a step of carrying a target substrate to be processed into a processing chamber, a processing step of processing the target substrate in a depressurized and heated atmosphere of the processing chamber after the processing chamber is depressurized and is heated by a resistance heating heater, and a carrying-out step of carrying out the target substrate from the processing chamber after the processing step. When the resistance heating heater is restarted after the stop, an initial set value of the heater is automatically set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011065197-A (JP)
Title: Positional information generating method and device
Inventor: SAKAI AKISHIGE
IPC: G06F3/041
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it unnecessary to consider pressurizing force of a pen tip; and to make it unnecessary to highly densely arrange a linear electrode for detection in a position destination region; and to generate highly precise positional information in relatively simple circuit configurations.  <P>SOLUTION: In such a state that the potential of one of a pair of transmission electrodes is fixed to a prescribed potential, and that an AC voltage having a prescribed value is applied between the pair of transmission electrodes, an AC voltage induced between the reception electrode of a position designation tool and a fixed potential point is detected. In such a state that the other of a pair of transmission electrodes is fixed to a prescribed potential, and that an AC voltage having a prescribed value is applied between the pair of electrodes, the AC voltage induced between the reception electrode of the position instruction tool and the fixed potential point is detected, and on the basis of those detected pair of induced voltages, the positional information of the top end of the protruding part of the position instruction tool in a prescribed direction is generated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009038345-A (JP)
Title: Charged particle beam drawing method, and charged particle beam drawing system
Inventor: NISHIMURA RIEKO
IPC: H01J37/305
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam drawing method and an electron beam drawing system which are capable of suppressing a variation in position irradiated with an electron beam due to its drift and capable of drawing a desired pattern.  <P>SOLUTION: A positional displacement amount near the center of each main deflection region of a charged-particle beam is determined. Correction values are determined from a plurality of the positional displacement amounts. A position irradiated with the charged-particle beam is corrected from the correction values. The neighborhood of the center of the main deflection region can be a sub deflection region including the center of the main deflection region. In this case, the positional displacement amount can be one for one arbitrary point in the sub deflection region. Alternatively, the positional displacement amount can also be the average of positional displacement amounts at a plurality of arbitrary points in the sub deflection region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009299715-A (JP)
Title: Power transmission device
Inventor: SHIRAISHI JUNICHI
IPC: F16H57/038
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of eliminating a lubricating oil shortage when a lubricating oil supply means stops, with a simple constitution.  <P>SOLUTION: This power transmission device has a casing 10, a differential mechanism 20 arranged in the casing 10, a lubricating oil passage 40 capable of supplying lubricating oil supplied from an oil pump 50 to the periphery (for example, a bearing 30) of the differential mechanism 20, and a valve element 60 capable of opening/closing an opening of the lubricating oil passage 40. The valve element 60 is opened by dead weight when stopping the oil pump 50, and is closed by hydraulic pressure applied to the lubricating oil passage 40 by the oil pump 50 when operating the oil pump 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297952-A (JP)
Title: Method for manufacturing composite material
Inventor: MAEDA SATOSHI
IPC: B29C65/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply manufacturing a high-quality composite material without being peeled at a high temperature.  <P>SOLUTION: The method for manufacturing the composite material combines a polymer material A and a polymer material B as a condition where the ratio B/A that is the thickness of the polymer material B/the thickness of the polymer material A is less than 0.5, a linear expansion coefficient (expressed by CTEc) of the composite material derived from the composite rule is set to be 10 ppm/°C or less, and an anneal temperature is within a specified range. The polymer material A has a modulus of elongation of 5 GPa or more, the linear expansion coefficient (expressed by CTEa) of -10 to +20 ppm/°C, and no glass transition point at 400°C or less. The polymer material B has the modulus of elongation of 5 GPa or less, the linear expansion coefficient (expressed by CTEb) of 10-250 ppm/°C and the difference (CTEb-CTEa) between CTEb and CTEa of 10 ppm/°C or more, and the glass transition point within the range of 150-400°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302776-A (JP)
Title: Image encoding device, control method thereof, and computer program
Inventor: TANAKA HIDEKAZU
IPC: H04N19/136
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To process image encoding that conforms to Recommendation H.264 at a high speed in 4×4 intra-prediction.  <P>SOLUTION: This image encoding device includes a dividing means for dividing an input macro block into blocks of a processing unit, an encoding means for calculating the predicted value of each pixel included in a block to be processed with reference to pixels included in other blocks, and encoding the block to be processed by using the predicted value, and an aligning means for aligning encoded blocks in a prescribed encoding sequence. The encoding means sequentially starts encoding a block in which all pixels to be referred to become usable to calculate a predicted value first, and performs encoding with pipeline processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300710-A (JP)
Title: Toner and image forming method
Inventor: TERUI YUHEI
IPC: G03G15/08
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner that provides a high quality image with a high gradation property (high contrast), outputs a stable image for a long term, and has an excellent balance in stress resistance, durability and fixing properties.  <P>SOLUTION: This toner has: toner particles at least containing binding resin a coloring agent, and wax component; and inorganic fine powder. A number average particle diameter (D1) of the toner is between 3.00 and 8.00 μm. In a minute compression test to the toner, when the measured particle diameter of the toner is set as D (μm), the maximum displacement amount when a load of 9.8×10<SP>-4</SP>N is charged on one particle of the toner at a load speed of 9.8×10<SP>-5</SP>N/sec is set as X<SB>100</SB>(μm), and the displacement amount when the load is 2.0×10<SP>-4</SP>N is set as X<SB>20</SB>(μm), the following (1)-(3) are established. (1) The viscosity at 100°C is 10,000 to 150,000 Pa s, (2) 0.100≤X<SB>100</SB>/D≤0.900, and (3) 0.010≤X<SB>20</SB>/D≤0.070.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300724-A (JP)
Title: Ink for color filter, color filter, image display device, and electronic equipment
Inventor: TAKIGUCHI HIROSHI
IPC: C09D11/00
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for a color filter in an inkjet system, the ink that can be stably and suitably used for the manufacture of a color filter suppressing color unevenness and density unevenness in each portion and having excellent uniformity of characteristics in individual products, and to provide a color filter suppressing color unevenness and density unevenness in each portion and having excellent durability as well as excellent uniformity of characteristics in individual products, and to provide an image display device and electronic equipment having the color filter.  <P>SOLUTION: The ink 2 for a color filter for forming a colored portion 12 on a substrate 11 by an inkjet system is characterized in that: the ink contains a colorant and a liquid medium in which the colorant is dissolved/dispersed; and that when a film comprising a polyphenylene sulfide resin is left to stand in the above liquid medium in a sealed state in an environment of the atmospheric pressure at 40°C for 10 days, the weight increase rate of the film is not more than 7.0%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298971-A (JP)
Title: Polymer gel and its production method
Inventor: GONG JIAN PING
IPC: C08F2/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer gel which includes an interpenetrating network structure and good strength in an intermediate step, and which is high in the degree of freedom of the molding shape and can be continuously produced.  <P>SOLUTION: A method for producing the polymer gel is characterized by introducing a first monomer into a physically cross-linked gel, then polymerizing and cross-linking the first monomer to form a first network structure, thereafter introducing a second monomer, and polymerizing and cross-linking the second monomer to form a second network structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302006-A (JP)
Title: Fed lighting device
Inventor: KIMURA KENGO
IPC: H01J31/12
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a FED lighting device for actualizing efficient turn-on of a FED by shooting a great amount of electrons from cathode electrodes to an anode electrode with relatively low voltage.  <P>SOLUTION: In a vacuum-sealed space, the first and second cathode electrodes 22, 23 are arranged in opposition to one surface and the phosphor-coated transmissive anode electrode 21 is arranged on the other opposite surface. Approximately symmetrical AC voltage is applied between the first and second cathode electrodes to excite electrons, and the electrons are attracted with first DC voltage applied to the anode electrode so that they collide with the anode electrode to flash the anode electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001162-A (JP)
Title: Separation method of metallic-semiconducting carbon nanotube using saccharide as density gradient agent
Inventor: YANAGI KAZUHIRO
IPC: C01B31/02
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating metallic-semiconducting carbon nanotubes (CNT) with high purity by a centrifugal operation using a new inexpensive density gradient agent.  <P>SOLUTION: Metallic CNT or semiconducting CNT, with ≥0.8 intensity ratio of the first absorption band of the metallic CNT to the second absorption band of the semiconducting CNT, can be separated by subjecting CNT to centrifugal separation at 9 to 18°C by using saccharide which is a very inexpensive substance as a density gradient agent, in a density range from 1.18 to 1.29 g/mL.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009142808-A (JP)
Title: Exhaust gas cleaner
Inventor: TAMAI MASATOSHI
IPC: B03C3/40
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cleaner capable of preventing particulate substances from being deposited to an insulator inside an insulator chamber and a discharge electrode, or capable of removing the substances even deposited thereto.  <P>SOLUTION: The exhaust gas cleaner 1 includes: an outer shell 2 having a cylindrical shape; a dust collecting filter device 5 disposed inside the outer shell 2 and composed of a dust collecting electrode 3 and a dust collecting filter layer 4; a gas passage 6 provided inside the dust collecting filter device 5 and forming an exhaust channel containing the particulate substances; a discharge electrode 7 disposed at the center part of the outer shell 2 and extended in the axial direction of the outer shell 2, and generating ion wind in a space with the dust collecting electrode 3 of the dust collecting filter device 5 when a voltage is applied; the insulator chamber 9 extended upward of the outer shell 2 and internally arranging the insulator 11; and a discharge electrode supporting material 10 extended to the gas passage 6 through the inside the insulator chamber 9 and for supporting the discharge electrode 7. In the cleaner 1, below the insulator 11 of the insulator chamber 9, a discharge electrode supporting material 10 is provided with a discharge electrode 12 for insulator chamber for applying voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010008114-A (JP)
Title: Shielding inspection device
Inventor: MORITA OSAMU
IPC: G01R29/08
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shielding inspection device capable of inspecting a radio wave intensity level of radio communication between a cellular phone and a car navigation system.  <P>SOLUTION: In this device equipped with an electromagnetic shielding body 1 storing a radio communication apparatus therein, and a shielding body 12b constituting a part of the electromagnetic shielding body 1 and provided with a plurality of holes, the radio wave intensity level of the radio communication apparatus 1 is inspected by changing opening conditions of each hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065825-A (JP)
Title: Document reading apparatus, document reading method, and program
Inventor: YOSHIHISA YASUHIKO
IPC: H02P29/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To control a target object appropriately even if the period of pulse from an encoder is increased.  <P>SOLUTION: The document reading apparatus includes: a speed calculation unit for calculating a speed related to rotation of an electric motor based on the pulse of an encoder; and a control unit for calculating the amount of control based on the calculated speed and controlling the rotation of the electric motor by using the amount of control. If there is no change of the pulse of the encoder for a predetermined time, the control unit controls the electric motor, by increasing the amount of control based on the time elapsed from the previous pulse change.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005657-A (JP)
Title: Mold powder for continuous casting of steel and continuous casting method
Inventor: OMOTO TOMOAKI
IPC: B22D11/108
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide mold powder for continuous casting of steel with which a heat release rate is controlled by controlling crystal seed for securing a sufficient solidification shell thickness, cooling capacity in a secondary cooling zone is improved by improving peeling property of a powder film so as to more stabilize high speed casting, also, there is no powder film which remains, and defects caused by the powder film in the lower process can be reduced.  <P>SOLUTION: In the mold powder for continuous casting of steel, the mass ratio of CaO/SiO<SB>2</SB>is 0.9 to 1.2, the content of MgO is 10 to 20 mass%, and the content of F is 10 to 20 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT