baber/WOPTO huggingface dataset:
Patent JP-2009202722-A (JP)
Title: Pneumatic tire
Inventor: ITO TAKANORI
IPC: B60C11/13
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing crack-resistance and eccentric wear-resistance of the tire.  <P>SOLUTION: In the pneumatic tire 1, a thin groove 71 is positioned at an outer side in a tire width direction from a linear line L. Further, a distance d of the thin groove 71 and the linear line L has a relationship of 0≤d/TDW≤0.015 relative to tread development width TDW. Further, a distance c in a tire ground-contact surface normal direction from a tire ground-contact end to a groove bottom of the thin groove 71 has a relationship of 0.5≤c/g≤1.2 and 0.1≤b/c≤0.3 relative to groove depth g of a circumferential main groove 52 on the outermost side in a tire width direction and the maximum value b of the groove width of the thin groove 71. Even further, a distance between a groove wall and non-grounding rib 72 on the side opposing to the non-grounding rib 72 out of groove walls of the thin groove 71 has a relationship of 0.6≤a/b≤0.9 relative to the maximum value b of the groove width of the thin groove 71.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008215349-A (JP)
Title: Operating device and driving method for optimizing fuel consumption of internal combustion engine of automobile
Inventor: BAUER UWE
IPC: F02D41/10
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for optimization of fuel consumption of an internal combustion engine of an automobile, which enables a driver to drive a vehicle under an optimized fuel consumption condition.  <P>SOLUTION: In the driving method for optimization of fuel consumption of the internal combustion engine of the automobile, engine output of the internal combustion engine is established by an operation value as a function of an accelerator pedal position, the accelerator pedal 1 is adjustable in a first adjustment range mechanically defined between a start position and a specific acceleration pedal position, the internal combustion engine is operated at fuel consumption optimized engine output with respect to actual engine speed n by adjustment of the accelerator pedal 1 to the specific accelerator pedal position, and as a result, fuel consumption optimized engine output at actual engine speed provides the minimum fuel consumption quantity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009204245-A (JP)
Title: Method and system for predicting/detecting soot combustion for exhaust gas economizer
Inventor: INASAKA FUJIO
IPC: F22B1/18
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soot combustion predicting/detecting method for an exhaust gas economizer capable of detecting and responding to a soot combustion start stage (soot burning) before a soot fire accident occurs.  <P>SOLUTION: In the soot combustion predicting/detecting method for the exhaust gas economizer 1, in the exhaust gas economizer 1 provided in a high temperature exhaust gas passage and having a heat transfer pipe 90 for performing exhaust heat recovery from the exhaust gas, based on change in physical quantity, during the exhaust heat recovery, applied to heat exchange fluid sent to the heat transfer pipe 90 via a fluid carrying means and carrying heat obtained by the exhaust heat recovery, combustion of soot adhered to the heat transfer pipe 90 is predicted and/or detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207375-A (JP)
Title: Operating device of application machine
Inventor: NAGAI TAKASHI
IPC: A01M9/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the operation of a fertilizer, a medicine application machine or the like by performing its driving operation in a good timing, since a considerable time is required for starting its drive for application.  <P>SOLUTION: This application machine applying while delivering an applying agent with an amount corresponding to a vehicle speed by the rotation of a delivery roll 1 is provided by prompting the travel for application by turning ON a buzzer 3 after passing a prescribed time from the time of turning ON of an application switch 2 for driving the delivery roll 1. By operating ON the application switch 2, a lowest vehicle speed is set according to the width of application, a set applying amount, the judgement of the specific gravity of the applying agent, etc., the initial number of rotation of the delivery roll 1 is judged and calculated, and the delivery roll 1 is rotatively output for delivery. By notifying the passage of the prescribed time from the start of rotation of the delivery roll 1 to the application of the applying agent from an ejection port of an ejection tube boom, to an operator, it is possible to start the traveling at an appropriate timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209472-A (JP)
Title: Sealed coated paper
Inventor: TSUSHITA YUJI
IPC: D21H27/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed coated paper having sealed properties equal to or more than that of a conventional paper while having a sealing coated layer including a pigment and a binder on a paper base material, enabling the information to be recorded by an offset or relief printing having high versatility, and having heat resistance required for a process paper for industry, imparted thereto.  <P>SOLUTION: The sealed coated paper has a coated layer for sealing, including the pigment and the binder on one surface of the paper base material 1. The adhesive contains a synthetic resin latex and a polyvinyl alcohol, and the coated layer for the sealing contains a polybranched polymer. The number of pinholes measured by an S. H. O method is ≤15 per 25 cm<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008201482-A (JP)
Title: Laminated body
Inventor: TEZUKA SHIGETO
IPC: A61J1/10
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated body for packaging a medical supplies bag for medical service and packaging foods which is excellent in barrier-ability against oxygen gas and water vapor or the like, and since effluent materials from a film are few, it is excellent in quality retentivity, and furthermore, since it is excellent in flexibility, impact resistance, friction resistance, pin hole resistance and penetration resistance, it is also excellent in transportation aptitude, and also it is excellent in heat resistance, heat seal-ability, transparency and printability or the like.  <P>SOLUTION: The laminated body is formed by sequentially laminating at least a non-extended polyolefin film as the outermost layer, an extended barrier polyamide resin film as an intermediate layer and a non-extended polyolefin film as the innermost layer with a fusion extruding resin layer between the layers, and the innermost layer consists of a resin having a lower melting point than the outermost layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009213017-A (JP)
Title: Ultrasonic sound source employing streak-mode diaphragm
Inventor: MIURA HIKARI
IPC: H04R17/10
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sound source which eliminates the distinction between front and rear sides of a diaphragm, improves availability of the ultrasonic sound source and also improves the electroacoustic transduction efficiency.  <P>SOLUTION: An ultrasonic sound source that radiates ultrasonic waves comprises a vibration source 1, a diaphragm 2 and a driving projecting portion 3. The vibration source 1 comprises a vibrator 10 and a vibration-transmitting section 11, including an amplitude expansion horn 12 and a resonance rod 13. The diaphragm 2 is designed to resonate with the vibration generated by the vibration source 1 and to generate streak-mode vibration. Then, the driving projecting portion 3 extends from one side of the diaphragm 2, e.g., from one side in parallel with node lines of streak-mode vibration and includes a driving point 30, to which the vibration source 1 is connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216763-A (JP)
Title: Liquid crystal display device
Inventor: YANAGIHARA MASAYUKI
IPC: G02F1/1335
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which prevents degradation in display quality due to deformation of a polarizing plate constituting a part of a liquid crystal module, in a liquid crystal display device.  <P>SOLUTION: The liquid crystal display device includes: a liquid crystal layer 14 held between a first and a second substrates 15 and 16; an upper polarizing plate 18 arranged on the outside of the first substrate 15; and a protective plate 11 fixed and disposed on the outside of the upper polarizing plate 18. An outer peripheral part 186 of the upper polarizing plate 18 and the protective plate 11 are not fixed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218020-A (JP)
Title: Plasma display panel
Inventor: SHIOKAWA AKIRA
IPC: H01J11/40
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel having display performance with high definition and high luminance at low power consumption.  <P>SOLUTION: The plasma display panel includes: a front plate 2 formed by forming a dielectric layer 8 so as to cover display electrodes 6 formed on a front glass substrate 3 and forming a protection layer 9 on the dielectric layer 8; and a back plate 10 oppositely arranged to form a discharge space between the front plate 2 and being formed with address electrodes 12 in a direction crossing the display electrodes 6 and having a plurality of longitudinal barrier ribs 14a arranged parallel to the address electrodes 12 and a plurality of lateral barrier ribs 14b. As for the constitution of the protection layer 9, a base film 91 is formed on the dielectric layer 8, and the protection layer 9 is formed by adhering a plurality of aggregated grains 92 each formed by aggregating a plurality of crystal particles made of a metal oxide, on the base film 91 so as to distribute those aggregated grains 92 along the whole surface of the base film 91. The barrier ribs are so formed as to make the lateral barrier ribs lower than the longitudinal barrier ribs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219236-A (JP)
Title: Compact motor and manufacturing method of brush arm
Inventor: MATSUSHITA AKIHISA
IPC: H01R39/38
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact motor which can reduce the wear of a brush by suppressing the adhesion of base oil such as grease to the brush and a rectifier, and to provide a method of manufacturing a brush arm.  <P>SOLUTION: The compact motor comprises: a metal-made bottomed hollow cylindrical case attached with a permanent magnet at its internal peripheral face; a metal-made case lid fittingly adhered to an opening of the case so as to close the opening; a shaft rotatably supported by bearings each arranged at the case and the case lid; a laminated core attached on the shaft; a rotor constituted of a winding wound to the laminated core and the rectifier; the brush contacting with the rectifier so as to be slidable; and the brush arm for supporting the brush. The motor is also characterized in that prescribed porous materials are coupled and attached to both-side faces of the brush arm so as to encapsulate the brush arm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215143-A (JP)
Title: Manufacturing method of planar lithium nickel composite oxide and planar lithium nickel composite oxide using the same
Inventor: MATSUMOTO SATORU
IPC: H01M4/525
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar lithium nickel composite oxide capable of obtaining a secondary battery having high safety and good cycling characteristic when used as a positive electrode active material for a lithium ion secondary battery and to provide its manufacturing method.  <P>SOLUTION: In the manufacturing method of the planar lithium nickel composite oxide whose composition is represented by a following formula (1): Li<SB>y</SB>Ni<SB>1-x</SB>M<SB>x</SB>O<SB>2</SB>(wherein, M is at least one kind element selected among a transition metal other than Ni, an alkaline earth metal element, Al, Ti, Ga, In or Si, x is 0≤x≤0.3 and y is 0.95≤y≤1.1), following steps (1)-(3) are included. (1) A planar nickel hydroxide having 3-20 μm plane direction particle size and 50-150 m<SP>2</SP>/g specific surface area is prepared. (2) A lithium compound is added to the planar nickel hydroxide and mixed. (3) An obtained mixture is burned at 650-850°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009161721-A (JP)
Title: Thermoplastic elastomer composition and method for producing it
Inventor: FUJIKI YOSHIHITO
IPC: C08L23/26
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition with high heat resistance and a method for producing the thermoplastic elastomer composition.  <P>SOLUTION: When acrylic rubber combined with a modified 4-methyl-1-pentene copolymer through a crosslinking agent is stably and uniformly dispersed in a 4-methyl-1-pentene copolymer matrix, the thermoplastic elastomer composition having enough flexibility under the high-temperature environment of ≥150°C can be produced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229172-A (JP)
Title: Information-providing system and information-providing method
Inventor: TORISAWA TAKASHI
IPC: G06F3/0488
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information-providing device and an information providing method which enable a user to confirm detailed information of specific information out of a plurality of types of pieces of information, and which simultaneously confirms other pieces of information too.  <P>SOLUTION: When the user rotates the dial of a rotary encoder in a clockwise direction, for example, and a pulse signal responding to the rotation-operation of the rotary encoder is output (S11, S12), when information is displayed on each of three or more split screens on the display element of the information providing device, the display area of a specific split screen out of the plurality of split screens is enlarged, based on the pulse signal (S13), and the amount of information on contents to be displayed in the specific split screen is increased according to the size of the enlarged display area (S14). Meanwhile, the display areas of the other split screens are reduced according to the amount of enlargement of the display area of the specific split screen (S15), and moreover the amounts of pieces of information on contents to be displayed in the split screens are reduced according to the size of the reduced display area (S16).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009140465-A (JP)
Title: Tv card with power-switching function
Inventor: CHIANG CHENG-CHIA
IPC: H04N5/44
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TV card with a power-switching function capable of perfectly blocking power when the TV card is not in use and preventing the power from being uselessly wasted by controlling a power-switching module by the use of a switching signal.  <P>SOLUTION: The TV card with power-switching function comprises a TV card chip module 10, a power-switching module 12 and a connecting interface 24. The power switching module is connected to the TV card chip module 10 to supply or block a power voltage 11 to the TV card chip module 10; the connecting interface comprising a plurality of pins, and is connected to the power-switching module 12 and a host 100, wherein the host 100 provides the power voltage 11 to the power-switching module 12 through the connecting interface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009228860-A (JP)
Title: Sealing structure
Inventor: ISHII MIKITO
IPC: F16J15/26
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the erroneous installation of a seal ring to a rotating shaft, in a multiplex sealing structure having a plurality of the seal rings.  <P>SOLUTION: The width of each seal ring (a first ring 13 and a second ring 14) is different, and the groove width of each ring groove (a first ring groove 11 and a second ring groove 12) in which each seal ring is stored. The width of the seal ring (the first ring 13) except for the seal ring (the second ring 14) having the smallest width is made to be larger than the groove width of the ring groove (the second ring groove 12) in which the other seal ring (the second ring 14) smaller than the first ring is stored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233029-A (JP)
Title: Article supporting tool
Inventor: KOJIMA AYA
IPC: B60N3/10
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article supporting tool which can be used as an effective standing position mark in a space such as a vehicle, a restaurant and the like and can give a feeling of security to people in the space.  <P>SOLUTION: The article supporting tool is composed of a plurality of ringlike members 1 centrosymmetrically or axisymmetrically arranged in the same plane and interconnected, rodlike members 2 provided in the direction (the direction of an arrow A to B) intersecting the plane at right angles, leaving a prescribed clearance, from the ringlike members 1, and directed in the radial directions of the ringlike members 1 and superposing on parts of holes 1A which the ringlike members 1 have, and a connecting member 3 interconnecting the ringlike members 1 and the rodlike members 2 with a prescribed clearance left in between.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235486-A (JP)
Title: Barrel plating apparatus
Inventor: KAMIBAYASHI YOSHIHIRO
IPC: C25D21/12
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrel plating apparatus capable of suppressing the partial wear of an anode.  <P>SOLUTION: A barrel plating apparatus 1 has a plating tank 3 housing a plating solution 11, a barrel container 5 supported rotatably in the plating tank, a cathode 7 supported in the barrel container, and an anode 9 attached on the outside of the barrel container so as to move integrally with the barrel container. The anode is formed to include a plating anode metal and is formed as a plate-like member provided with a slit part or mesh part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233170-A (JP)
Title: Method for manufacturing sheet with high aspect ratio structure
Inventor: MOCHIZUKI AYA
IPC: A61M37/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a percutaneous absorption sheet having a high-aspect-ratio structure with shapely pointed tips, using pullulan.  <P>SOLUTION: After a mold 10 having needle-like recesses 12 is filled with polymer solution 20 containing pullulan, the polymer solution is dried and solidified. A surfactant is added to the polymer solution 20. Thereby, the wettability of the polymer solution 20 is improved to easily manufacture the thin-film polymer sheet 22 having microneedles 24 with sharply pointed tips.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247159-A (JP)
Title: Noiseproofing sidewall for current collector, method for manufacturing for the noiseproofing sidewall, and railcar having the noiseproofing sidewall
Inventor: HASHIMOTO YUKI
IPC: G10K11/16
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noiseproofing sidewall for a current collector which provides high assembling precision, hardly requires straightening to provide fine workability, attains reduction in weight, and reduces the manufacturing cost, and to provide a method for manufacturing for the noiseproofing sidewall and a railcar, using the noiseproofing sidewall.  <P>SOLUTION: The noiseproofing sidewalls 3a and 3b for the current collector are made out of an extrusion hollow material 20 as a main member that is consituted of two face plates and a plurality of connection plates connecting the face plates. A railcar 1 has the noiseproofing sidewalls 3a and 3b for the current collector that are disposed on both sides in the car-width direction of a roof structure 1a, in correspondence with a pantograph 2 disposed on the roof structure 1a. The noiseproofing sidewalls 3a and 3b can be manufactured, by alternately cutting sidewalls from among the elongated extrusion hollow material 20 in sequence along the longitudinal direction of the material 20. At traveling of the railcar, by allowing airflow to pass through the cavities formed of the face plates and connection plates inside the cutting sidewalls 3a and 3b, aerodynamic noises generated from the sidewalls themselves are restrained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250290-A (JP)
Title: Constant flow rate valve
Inventor: MIYANO HIROSHI
IPC: F16K17/34
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant flow rate valve capable of maintaining a stable flow rate in a wide range of pressure fluctuation.  <P>SOLUTION: This valve is provided with a body 1 including a valve seat 12 facing an upstream side and a fluid outlet 13 provided on an inner circumference thereof and communicating to a downstream side, and a valve element 3 disposed in the body 1 with supported by the valve seat 12 and having rubber like elasticity. Variable channels A, B providing communication between the upstream side and the fluid outlet 13 and having section area thereof reduced by deformation of the valve element 3 with receiving fluid pressure from an upstream side are provided between the valve seat 12 and the valve element 3. An orifice 17 having a diameter smaller than that of the fluid outlet 13 and providing communication between the upstream side and the downstream side is provided on the body 1 or the valve element 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251322-A (JP)
Title: Image forming apparatus
Inventor: TAKI KENJI
IPC: G03G15/01
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that properly corrects deviations of an intermediate transfer belt and a secondary transfer belt during press-contact of both the belts.  <P>SOLUTION: The image forming apparatus includes: an intermediate transfer belt 21 to which each color toner image formed on the surface of a photoreceptor 31 is transferred; and a secondary transfer belt 24 which is disposed in firm contact with the intermediate transfer belt and transfers a toner image to recording paper by passing the recording paper between the intermediate transfer belt 21 and the secondary transfer belt itself while pressing the recording paper against it. During the firm contact of the intermediate transfer belt and the secondary transfer belt, the correction of deviation of either the intermediate transfer belt 21 or the secondary transfer belt is controlled. For example, if the degree to which the belt deviating greater than the other belt is equal to or larger than a reference value, the correction of only the belt deviating greater than the other belt is controlled. If it is smaller than the reference value, their deviation corrections are alternately controlled for a fixed period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253837-A (JP)
Title: Signal transmitting apparatus, display, and television receiver
Inventor: SAWABE DAIICHI
IPC: H03K3/84
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal transmitting apparatus for further surely reducing an EMI (Electro Magnetic Interference).  <P>SOLUTION: This signal transmitting apparatus 70 includes: a reference clock generating means 71 for generating a reference clock S3; and a clock modulating means 72 for generating a control clock S4 having an approximately flat frequency peak of a predetermined width by modulating each of pulses of the reference clock S3 with a random number. The apparatus further includes, as a means for obtaining a modulation amount of each of pulses of the reference clock S3 in a random number, a modulation amount storage means 73 for storing the modulation amount in the random number with respect to each pulse or a random number generating means 81 for generating a random number.  <P>COPYRIGHT: (C)2010,JPO&INPIT