baber/WOPTO huggingface dataset:
Patent JP-2010227782-A (JP)
Title: Gas dissolving apparatus
Inventor: MAEDA YASUNARI
IPC: B01F1/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas dissolving apparatus which is provided with a dissolving tank having a gas/liquid mixing tank and a gas/liquid separation tank by being sectioned by a partition wall thereinside, can suppress the generation of turbulent flow in the gas/liquid separation tank to suppress the outflow of large air bubbles, and can be downsized.  <P>SOLUTION: On a surface 4b, in a second partition wall 4 provided inside the dissolving tank 2 to section a large bubble outflow preventing tank 7 and the gas/liquid separation tank 8, facing a first partition wall 3 similarly provided inside the dissolving tank 2 to section the gas/liquid mixing tank 6 and the large bubble outflow preventing tank, or on a surface 3b facing the second partition wall in the first partition wall, a vertical rib 9 extending in the vertical direction of the dissolving tank is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229055-A (JP)
Title: Adamantane derivative
Inventor: ITO KATSUKI
IPC: C09J201/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adamantane derivative excellent in optical characteristics such as long term light resistance, transparency, and a refractive index, in electric characteristics such as permittivity, and further in mechanical properties such as long term heat resistance; a method for producing the same, a composition comprising the derivative, and a cured material employing the derivative.  <P>SOLUTION: The adamantane derivative includes a specific adamantane skeleton, a polymerizable group, and a bonding group having a specific structure that bonds them.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230444-A (JP)
Title: Water stop inspecting device for grommet
Inventor: HASHIMOTO DAISUKE
IPC: G01M3/08
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To readily and accurately inspect water stop performance of a wire harness through-part in a grommet.  <P>SOLUTION: A water stop inspection device includes a partition wall in which a through-hole having a shape the same as a through-hole of a vehicle body panel, in engagement with a vehicle body locking recessed part of a grommet is provided; and a pressurized chamber and a depressurized chamber partitioned by the partition wall and sealed, respectively. An inspection gas inlet pipe is connected to the pressurized chamber, and a pressure regulator is interposed in the inspection gas inlet pipe; the pressurized chamber is controlled at a positive pressure with an introduced pressurized gas, and a suction probe is inserted into the depressurized chamber; the suction probe is connected to the leak detector; a pressure difference is generated between the pressurized chamber and the depressurized chamber; and the amount of gas leak sucked by the suction probe is detected by the leak detector.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232496-A (JP)
Title: METHOD AND APPARATUS FOR MANUFACTURING SILICON NITRIDE SUBSTRATE HAVING Si3N4 HETEROEPITAXIAL BUFFER LAYER ON SILICON SUBSTRATE
Inventor: OHACHI TADASHI
IPC: H01L21/205
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing easily and at low cost an Si<SB>3</SB>N<SB>4</SB>heteroepitaxial buffer layer having a uniform thickness over a whole surface of a silicon substrate, and being stable in quality.  <P>SOLUTION: The silicon substrate is cleaning-processed so as to be capable of being surface reconstructed, then on the cleaning-processed silicon substrate, a dissociated nitrogen atom flux and an excited nitrogen molecule flux generated by RF (high frequency) high brightness (HB) discharge of an inductively coupled plasma system are irradiated to epitaxially grow an Si<SB>3</SB>N<SB>4</SB>single crystal film by a surface interfacial reaction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235670-A (JP)
Title: Method for producing monocyclic aromatic hydrocarbon
Inventor: MATSUSHITA KOICHI
IPC: C10G65/08
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a high value-added monocyclic aromatic hydrocarbon from a polycyclic aromatic hydrocarbon while suppressing excessive decomposition without excessively consuming expensive hydrogen.  <P>SOLUTION: A raw hydrocarbon oil including ≥50 vol.% of a polycyclic aromatic hydrocarbon, a monocyclic aromatic hydrocarbon and a sesquicyclic aromatic hydrocarbon, wherein the total amount of the monocyclic aromatic hydrocarbon and the sesquicyclic aromatic hydrocarbon is <20 vol.%, is subjected to (1) a first step of bringing the raw hydrocarbon oil into contact with a hydrorefining catalyst having a molybdenum content of ≥0.5 wt.% and <8.0 wt.% in the presence of hydrogen to conduct desulfurization and denitrogenation while converting the polycyclic aromatic hydrocarbon into a sesquicyclic aromatic hydrocarbon, and (2) a subsequent second step of bringing an intermediate oil obtained in the first step into contact with a hydrocracking catalyst in the presence of hydrogen to convert it into alkylbenzenes, to produce a high value-added monocyclic aromatic hydrocarbon including ≥20 vol.% of alkyl benzenes and <1.0 vol.% of the polycyclic aromatic hydrocarbon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009174311-A (JP)
Title: Fittings with emergency escape-rescue opening
Inventor: KURATANI MICHIHARU
IPC: E06B5/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide interior fittings, enabling escape or rescue from an escape opening disposed in a part of fittings even when the fittings are disabled from opening due to an earthquake or the like.  <P>SOLUTION: An emergency escape opening is provided in a part of fittings such as a door or a sliding door, and normally a paper or cloth piece is stuck to the escape hole or a moulding made of wood, plastic or metal is fitted to conceal a boundary, so that the escape hole is not seen. An easily breakable or elastic body is interposed between the fittings body and the escape hole so that even if the fittings body is deformed, the escape hole can be opened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010237178-A (JP)
Title: Expert route generation server and navigation device
Inventor: OISHI KAZUKI
IPC: G09B29/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for finding expert route data that can be efficiently utilized.  <P>SOLUTION: An expert route generating server (center server) B has a processing unit 10 constituted of a microprocessor and memory, such as, a DRAM; an input section 11 for receiving instructions from the server center unit and input of information; a drive unit 12 for reading and writing recovery data and analysis data from and in a recording medium, such as, DVDs and HDDs (for example DVD drives); a DVD medium mounted on the drive unit 12; an HDD medium 13; a communication unit 14 for receiving the data via the Internet from a navigation system shown in Fig.1 and transmitting (distributing) the analytical data, an external storage medium 16, such as a USB memory, and a display unit (display) 18 for displaying a variety of data on a screen. The processing unit 10 is equipped with a CPU 10a and memory 10b for storing a variety of processing programs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236527-A (JP)
Title: Control device for internal combustion engine
Inventor: HANDA HIDEYUKI
IPC: F01M1/16
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To quickly respond to a sudden acceleration demand during low pressure control of lubricating oil and suppress an increase in friction caused by insufficient lubricating oil in an engine sliding part.  <P>SOLUTION: A pressure stage of lubricating oil supplied to each portion of an internal combustion engine 20 is controlled according to a normal engine operating state. During a low pressure control period started by an operator turning on an eco switch 74, output torque of the internal combustion engine is limited to a prescribed upper limit value, and the pressure stage of the lubricating oil is controlled to a low pressure stage through a hydraulic control mechanism 60. When the demand value of the output torque becomes a prescribed value α or more during this low pressure control period, the pressure stage of the lubricating oil is changed to a high pressure stage through the hydraulic control mechanism 60, and the upper limit is increased within a range not exceeding the demand value of the output torque.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241703-A (JP)
Title: Bleaching agent
Inventor: TSUBATA MASAHITO
IPC: A61K8/97
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new skin-lightening agent suppressing the synthesis of melanin by tyrosinase.  <P>SOLUTION: The bleaching agent containing a potato extract is obtained by discovering that the potato extract inhibits tyrosinase activity. The potato extract as the bleaching agent is used orally or percutaneously as it is, or as foods and drinks or cosmetics by adding various kinds of additives thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245739-A (JP)
Title: Saw device
Inventor: MATSUMOTO SHOZO
IPC: H03H9/64
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact SAW (surface acoustic wave) device by improving placement and the degree of freedom of wiring in a filtering part by using a dam.  <P>SOLUTION: The SAW device 1 includes a mounting substrate 20, a conductor bump 14, a SAW chip 10 flip-chip mounted on the mounting substrate 20; and a sealing resin 30 for covering the SAW chip 10. Moreover, it is provided with the dam 15 which includes metal or alloy and blocks flow-in of the sealing resin 30. On the piezoelectric substrate 11 of the SAW chip 10, a filter part 12 including serially connected SAW filters 40 and 50 is formed. The SAW filters 40, 50 are configured as vertically coupled primary-tertiary DMS filters, wherein the comb-shaped electrode 43a of an IDT 43 and the comb-shaped electrode 45a of the IDT 45 of the SAW filter 40, the comb-shaped electrode 53b of an IDT 53 and the comb-shaped electrode 55b of the IDT 55 of the SAW filter 50 are connected to the dam 15 with wire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241716-A (JP)
Title: Hair-restoring agent and toilet lotion
Inventor: SAKAI NORIO
IPC: A61K36/75
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair-restoring agent that gives actual feelings of hair-restoring effects in a short period for various forms of alopecia, thin hair and the like; to provide an inexpensive hair-restoring agent that gives a refreshing feeling of use without giving deteriorated feelings of use such as stickiness caused by incorporation of a nutritious component, a chemical reagent such as a humectant or the like, various kinds of galenicals and the like; and to provide a toilet lotion that decreases a spot on the skin, particularly a senile spot.  <P>SOLUTION: The hair-restoring agent and the toilet lotion contain an extracted component from capsicum by water or an alcohol and water or the alcohol in a predetermined ratio, where the predetermined ratio is one that is obtained by immersing 0.6-13.0 mg of a capsicum in 1,000 ml of water or the alcohol at an initial temperature of 40°C and leaving it as it is for 0.5-48 hr.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246257-A (JP)
Title: Direct current electricity management system and far-infrared laser hot-water supply system
Inventor: SHIRAKAWA TOSHIHISA
IPC: H02J1/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use photovoltaic power generation for reducing greenhouse gas.  <P>SOLUTION: DC generated by photovoltaic power generation is consumed as it is without converting it into AC. A conventional AC-powered appliance is little simplified, or a converter part is deleted or a converter component is replaced with a resistor component. A far-infrared laser and an optical cable are introduced to a water heater that consumes a large proportion of power at home.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245828-A (JP)
Title: Semiconductor device and system
Inventor: KOKAYU MITSUHIRO
IPC: G06F1/24
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To reliably initialize an internal node of a semiconductor device when a supply voltage is decreased.  <P>SOLUTION: A first transistor has one end and a gate connected to a first power supply line provided with a supply voltage, and the other end connected to a first node. A second transistor has a gate connected to a second node, one end connected to the first node and the other end connected to a third node. A third transistor has one end connected to a second power supply line and a gate connected to a fourth node, and the other end connected to the third node. A first bias voltage production circuit supplies a first bias voltage to the second node. A second bias voltage production circuit supplies a second bias voltage to the fourth node. In this way, a supply voltage when the third node changes in voltage from a certain level to a different level can be set greater, and when the supply voltage is reduced, the internal node of a semiconductor device can be reliably initialized in accordance with change of a voltage on the third node.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010135287-A (JP)
Title: Fuel cell system
Inventor: KUSUMURA KOUICHI
IPC: H01M8/04
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which the amount of gas flowing into a fuel gas flow passage in a fuel cell is reduced by more than conventionally, when a gas flowing into a combustor is processed, after the supply of a reaction gas to a hydrogen generating device is stopped.  <P>SOLUTION: The fuel cell system is equipped with a first route through which a gas delivered by the hydrogen generating device 1 is supplied to the combustor 2 via the fuel cell 4; a second route through which the gas delivered by the hydrogen generating device 1 bypasses the fuel cell 4 and is supplied to the combustor 2; a first valve to communicate and cut-off between the first routes; a second valve to communicate and cut-off between the second routes; and a controller 17. In the fuel cell system, communication among the first routes is carried out by the first valve, and power generation operation is executed in a state of cutting-off the second route by the second valve. The controller 17 is constituted so that combustion treatment or dilution treatment of gas flowing into the combustor, after stopping the supply of reaction gas from a reaction gas feeding is executed, in a state of cutting-off the first route by the first valve, and communication conducted among the second routes by the second valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010244479-A (JP)
Title: Clutch pedal stopper structure for vehicle
Inventor: MUKAIHATA NOBUYUKI
IPC: B60K23/02
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch pedal stopper structure for vehicle, capable of attaining reduction in cost by reducing the number of parts and assembling man-hours.  <P>SOLUTION: In the clutch pedal stopper structure for vehicle configured to regulate a pedal pressing amount of a clutch pedal by attaching a stopper bracket 8 to a height-directional middle portion of a pedal arm of a clutch pedal the upper end of which is rotatably supported, and allowing the stopper bracket 8 to abut on a dash panel through a carpet, the periphery of a contact surface 8a to the carpet of the stopper bracket 8 is formed in a rounded shape. The stopper bracket 8 is formed in the rounded shape, for example, by constituting it by a member having a U-shape in side view, and bending the periphery of its end surface inwardly in a circular curved shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248382-A (JP)
Title: Solid detergent composition including alpha-sulfofatty acid alkyl ester salt-containing particle
Inventor: HOSHIDA YOSHIYUKI
IPC: C11D1/28
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid detergent composition including α-sulfofatty acid alkyl ester salt-containing particles with improved appearance.  <P>SOLUTION: The solid detergent composition contains 1-90 mass% of α-sulfofatty acid alkyl ester salt-containing particles including (a) 60 mass% or more of α-sulfofatty acid alkyl ester salt and (b) a dye and/or a fluorescent brightener.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247196-A (JP)
Title: Lubrication rolling method of shape and lubricating device
Inventor: NODA TOSHISUKE
IPC: B21B27/10
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform universal rolling of a shape having a flange without impairing the dimensional accuracy of the shape while reducing the local wear of horizontal rolls and a seizure mark on a product.  <P>SOLUTION: A lubrication rolling method is disclosed by which a lubricant is jetted to the positions of the side faces of the horizontal rolls 2 of a universal rolling mill, where the side faces come in contact with the distal end part of the flange 5 of the shape 4 when performing the universal rolling of the shape 4 having the flange 5. In the method, the jet of the lubricant is started after the nose of a material to be rolled is bitten with the horizontal rolls 2 and is stopped before the tail end of the material to be rolled is passed through the horizontal rolls 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246783-A (JP)
Title: Display system, display device, container, and cap
Inventor: ITO TADANAO
IPC: B65D51/24
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display system, etc. enables a container to be displayed with an identification information facing a predetermined direction even if the container is placed and displayed with the identification information faced to an arbitrary direction.  <P>SOLUTION: A film F is mounted to the outer peripheral surface of the container body 21. Identification information 23, such as the name and brand of the article, which is used to discriminate the container from other articles are printed on the film F. The container 20 is provided with a second projection 25 on the lower side of a cap 22. The lower surface of the second projection 25 is formed in a stepped shape having multiple step sections. Describing more in detail, the lower surface of the second projection 25 is formed in a stepped shape in such a manner that the height of the projection section is reduced in the clockwise direction. This causes the projection section 25 to have, at the lower part thereof, first to sixth flat surfaces 251-256 having different positions in the height direction thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009162049-A (JP)
Title: Method of discharging silted deposit in reservoir
Inventor: TANIMOTO TSUTOMU
IPC: E02B7/20
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently discharge silted deposit by the release of a floor discharge gate while adjusting pressure distribution by a water current.  <P>SOLUTION: This method of discharging sediment deposited at the bottom of a reservoir 2 dammed up by a dam 12 is carried out by repeating the operation of opening the flood discharge gate 14 corresponding to the deepest position of water depth first in the dam 12 provided with a plurality of flood discharge gates 14 in a lateral row, to discharge the silted deposit in the position and its periphery downstream along with a water current while scouring and crumbling the silted deposit in sequence, then closing the flood discharge gate 14 and opening the floor discharge gate 14 located next. The water current is thereby converged on one place, and the sediment deposited around the position of each gate is discharged downstream along with the water current while being scoured and crumbled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010254062-A (JP)
Title: Vehicular control device
Inventor: TSUJIOKA TAKESHI
IPC: B60G17/015
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular control device capable of folding the image of a preceding vehicle in a searching range in the vertical direction of a radar.  <P>SOLUTION: The vehicular control device for controlling the posture of a vehicle 100 comprises a radar 19 for searching an object present in front of the vehicle in a predetermined searching range, a navigation system 7 for detecting the position and the direction of the vehicle 100 and has the map data storing gradient information of a road surface, a suspension system 7 interposed between each wheel 3 of the vehicle 100, and an ECU 8 which detects the relative position of the preceding vehicle traveling in front of the vehicle 100 and the vehicle 100 based on the radar 19 and the navigation system 17, and variably controls the suspension 7 so as to change the pitch angle of the vehicle so that the preceding vehicle is folded in the searching range in the vertical direction of the radar.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242473-A (JP)
Title: L-concrete block for stacking and exclusive base member
Inventor: WATANABE MITSUYOSHI
IPC: E02D29/02
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional L-concrete block for a retaining wall and a base member thereof which are used for a retaining wall building construction such as a boundary wall construction in housing land development wherein they are difficult to use in the construction of a high retaining wall since they are restricted to use for a one-stage retaining wall only and, if used therefor, the height of the block and the base member must be specially increased.  <P>SOLUTION: This L-concrete block 1 for stacking which is used for constructing a retaining wall and which includes a vertical wall part 2, a tilted bottom plate part 3 having one end connected to the vertical wall part 2 and a connection support part 4 connected to the rear surface of the vertical wall part 2 and the upper surface of the tilted bottom plate part 3. The vertical wall part 2 includes, on the upper end side, the bottom end part of the vertical wall part 2 of the L-concrete block 1 for stacking which is stacked on the upper surface of the other L-concrete block and a support shelf part 5 having a recessed groove 7 for fitting, thereinto, a fitting ridge which projects from the lower surface of an exclusive base member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260208-A (JP)
Title: Method and apparatus for manufacturing finely crushed rubber and rubber composition
Inventor: KONDO YOICHIRO
IPC: C08J11/04
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture finely crushed rubber 36 from a vulcanized rubber 12, provided for recycling, in high proportion.  <P>SOLUTION: Energy rays such as electron beams are irradiated to the vulcanized rubber 12 from an irradiation means 17 before crushing the vulcanized rubber 12. When being irradiated with the energy beams in this way, polymer molecular chains of the rubber which has been broken are re-crosslinked and crosslinking density in the rubber is increased, so that rubber hardness is increased and the rubber is weakened to be easily crushing. Additionally, adhesion on a rubber surface is decreased by the re-crosslinking so as to effectively prevent re-cohering of the crushed rubber. Thereby, the finely crushed rubber 36 can be manufactured easily and in high proportion.  <P>COPYRIGHT: (C)2011,JPO&INPIT