baber/WOPTO huggingface dataset:
Patent JP-2012207692-A (JP)
Title: Drive device for construction machine
Inventor: TERAUCHI KENICHI
IPC: F16H57/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive device premised on a planetary gear system and structure supporting planetary gears by a spider in a cantilevered manner, in which energy loss is reduced by reducing agitation resistance caused by the planetary gears swimming through a lubricating oil during an operation.SOLUTION: A gear cover 34 is disposed in a casing 14, the gear cover 34 rotating together with planetary gears 28 and a spider 26 of a planetary gear mechanism 22 around the revolution center of the planetary gears 28 while covering three elements of a sun gear 24, the planetary gears 28 and the spider 26. The gear cover 34 comprises a disk-like part 35 covering the three elements from above and a cylindrical part 36 covering the three elements from the outer circumferential side thereof. The cylindrical part 36 includes notches 39 that permit meshing between the planetary gears 28 and a ring gear 30.
Patent JP-2012209139-A (JP)
Title: Method for filling and sealing liquid substance
Inventor: ARAI TOSHIYUKI
IPC: H01M14/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method in which a liquid substance such as an electrolytic solution can be efficiently, continuously filled and sealed into a space between base material sheets arranged opposite to each other while effectively avoiding air bubbles from being mixed thereinto.SOLUTION: In the method in which the liquid substance is filled and sealed into the space between a pair of the base material sheets A, B arranged opposite to each other, an opening 1 for filling the liquid substance 10 is provided in one base material sheet A, the liquid substance 10 is made to flow onto the surface of the other base material sheet B through the opening 1, and while pushing and spreading the flowed-in liquid substance 10 by one base material sheet A, one base material sheet A is stuck to the other base material sheet B and the sealing between them is performed.
Patent JP-2012210694-A (JP)
Title: Power tool
Inventor: HIRABAYASHI SHINJI
IPC: B25B21/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To cool a traction drive type continuously variable transmission mechanism in a power tool including a driving motor serving as a drive source and the continuously variable transmission mechanism for transmitting the power of the driving motor.SOLUTION: The power tool includes a blast fan 12 which turns around a motor spindle 11 of the driving motor 10 as a rotation axis for sending air to the driving motor 10. The driving motor 10 can be cooled by the air sent from the blast fan 12. An airflow guiding structure is further provided which guides the air sent by the blast fan 12 to also cool the continuously variable transmission mechanism 30. Thus, the continuously variable transmission mechanism 30 is also cooled by means of the air sent by the blast fan 12 to the driving motor 10. In addition, the airflow guiding structure is constituted so that the air sent from the blast fan 12 is vented in contact with an external surface of a mechanism body housing case.
Patent JP-2012216414-A (JP)
Title: Cable
Inventor: OGASAWARA TAKASHI
IPC: H01B11/18
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cable which is capable of suppressing impedance mismatching due to twisting and bending while reducing a dielectric constant between an internal conductor and an external conductor.SOLUTION: A coaxial cable 1 comprising an internal conductor 10, an insulating member 20 covering the outer peripheral surface of the internal conductor 10, and an external conductor 30 covering the outer peripheral surface of the insulating member 20 is characterized in that: the insulating member 20 has at least one resin thread 22 wound around the outer periphery of the internal conductor 10; and portions facing each other of the resin threads are fusion-bonded together.
Patent JP-2012214127-A (JP)
Title: Headrest
Inventor: TACHIKAWA YOICHI
IPC: A47C7/38
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a headrest that can prevent a foaming agent from leaking when integrally foaming and molding the headrest, by improving rigidity of a headrest frame.SOLUTION: The headrest HR is arranged above a seat back 20, and a headrest frame 30 is arranged in the headrest HR. A holding part 34 of a headrest stay guide 33 is arranged in the headrest frame 30. The headrest skin 35 is sandwiched by the headrest stay guide 33 and the headrest frame 30.
Patent JP-2012219008-A (JP)
Title: Thermal treatment system
Inventor: OGAWA TETSUYA
IPC: H01M8/04
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To excellently control the loss of a heat energy from a combustor and aim to promote heat independence, thereby miniaturizing a system and reducing a cost.SOLUTION: Both ends of a plurality of oxidizer gas conduits 78 communicate to an oxidizer gas supply chamber 76a and an oxidizer gas discharging chamber 76b constituting a heat exchanger 50. A combustion chamber 84 comprising space where the plurality of the oxidizer gas conduits 78 are housed is formed inside the heat exchanger 50. One end of an oxidizing agent exhaust gas supply tube 86 and one end of a fuel exhaust gas supply tube 88 are disposed from the oxidizer gas discharging chamber 76b side in a combustion chamber 84. The tube length in which the fuel exhaust gas outlet 88a side of the fuel exhaust gas supply tube 88 projects inside the combustion chamber 84 is constituted longer than the tube length in which the oxidizing agent exhaust gas outlet 86a side of the oxidizing agent exhaust gas supply tube 86 projects inside the combustion chamber 84.
Patent JP-2012228018-A (JP)
Title: Electric power conversion system
Inventor: NAGANO SUMIAKI
IPC: H05K7/00
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To improve the assembly workability for a waterproof structure of a cable penetration part.SOLUTION: A cable 41 serving as a lead wire of a reactor 32 is inserted into a through hole 112 provided at a housing base 11 to be arranged between a body part 20 and a wind tunnel part 30. A grommet 50 into which the cable 41 is inserted is supported by a grommet supporting member 60, and the grommet supporting member 60 is provided in the wind tunnel part 30 separately from the housing base 11.
Patent JP-2012226503-A (JP)
Title: Travel analysis method and travel analysis device
Inventor: MIZUKAWA HIDE
IPC: G06Q50/30
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating a user's train or user's excursion spots at a destination by interpolating a use history of an IC card which is rough in temporal and spatial density compared to a travel history of a portable terminal and is possessed by a transportation business company.SOLUTION: In a device storing a service history, a device storing a use history of an IC card, and a travel analysis device connected via a network, the travel analysis device comprises: a function for generating a travel/stay history from the use history of the IC card; a function for extracting interpolation candidates for the travel/stay history by associating the travel/stay history with required time information; and a function for ordering the interpolation candidates according to railway-related information.
Patent JP-2012230160-A (JP)
Title: Clip noise detection device, clip noise detection method, and program
Inventor: MIZUNO HIDEYUKI
IPC: G10L25/48
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a clip noise detection device which is capable of accurately detecting the clip noise occurrence time by automatically analyzing collected sound sources.SOLUTION: The clip noise detection device includes: a filter bank processing unit which takes a signal as input and outputs N (N is an integer equal to or larger than 2) sub-band signals by causing the input signal to pass a filter bank comprising N filters; a quadrature detection unit which takes N sub-band signals as input and outputs N complex analysis signals by subjecting the N sub-band signals to quadrature detection; a clip intensity calculation unit which takes N complex analysis signals as input, obtains correlation between two arbitrary complex analysis signals selected from the N complex analysis signals, calculates a clip intensity value at each moment in accordance with the obtained correlation, and outputs the calculated clip intensity value; and a determination unit which takes the clip intensity value as input and, in the case of excess of the clip intensity value over a preliminarily determined threshold, outputs the occurrence time of this excess as the clip noise occurrence time.
Patent JP-2012084839-A (JP)
Title: Chip level electromagnetic (emi) shield structure, and method of manufacturing the same
Inventor: WU MINGZHE
IPC: H05K9/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a chip level electromagnetic (EMI:Electromagnetic Interference) shield structure capable of obtaining an electromagnetic interference suppression effect and reducing a chip size, and to provide a method of manufacturing the same.SOLUTION: The chip level electromagnetic (EMI) shield structure has a semiconductor substrate, at least one ground lead, a ground layer, and a connection structure. The ground lead is provided on a first surface of a semiconductor substrate. The ground layer is provided on a second surface of the semiconductor substrate. The connection structure is formed on a sidewall of the semiconductor substrate for connecting the ground layer with the ground lead to form a shield. This EMI shield structure can reduce the chip volume and a cost.
Patent JP-2012228947-A (JP)
Title: Installation structure of in-vehicle apparatus
Inventor: NEKO ATSUYA
IPC: B60R11/02
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To maximally prevent the come-off and breakage of a peripheral component attached to the periphery of an in-vehicle apparatus by preventing the rotational deformation of the in-vehicle apparatus mounted to an instrument panel.SOLUTION: The installation structure of the in-vehicle apparatus 3 is characterized in that: a pair of brackets 14, 15 arranged at the in-vehicle apparatus 3 have first flanges 16; insertion parts 22 formed of pins 20 and bushes 21 are formed at one-side ends of the first flanges 16 in longitudinal directions; the in-vehicle apparatus 3 is supported to a vehicle-body reinforcing member by inserting the insertion parts 22 into stays 7; lateral U-shaped members 23 surrounding peripheries of tips of the insertion parts 22 are arranged at one-side ends of the first flanges 16 in the longitudinal directions; the lateral U-shaped members 23 have lower surfaces 24, upper surfaces 25 and vertical faces 26; and the insertion parts 22 are in positional relationships that they are sandwiched by the lower surfaces 24 and the upper surfaces 25 of the lateral U-shaped members 23.
Patent JP-2012230253-A (JP)
Title: Method of cleaning substrate
Inventor: YAMAUCHI KAZUTO
IPC: B08B1/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of cleaning a substrate such as a mask blank substrate, capable of, when cleaning the mask blank substrate, preventing the occurrence of latent damage inside a glass substrate, and securely removing particles existing on a substrate principal surface.SOLUTION: A method of cleaning a substrate includes injecting a pressurized cleaning liquid including air bubbles or cleaning particles from an injection nozzle to at least one surface of a substrate disposed in a liquid to clean the at least one surface of the substrate.
Patent JP-2012228413-A (JP)
Title: Probe protector and ultrasonic probe
Inventor: ISHIHARA KEITARO
IPC: A61B8/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a probe protector capable of surely protecting a probe acoustic surface of an ultrasonic probe.SOLUTION: A protector body 6 which has a cylindrical shape and to which a part of a probe casing 3 of the ultrasonic probe 2 is inserted is advanced and retracted between a probe protecting position where the probe acoustic surface 4 is retracted inside the cylinder and a probe using position where the probe acoustic surface 4 is exposed outside the cylinder, along an outer peripheral surface of the casing 3 of the ultrasonic probe 2, and a locking mechanism 7 selectively locks the protector body 6 to the probe protecting position and the probe using position with respect to the casing 3 of the ultrasonic probe 2.
Patent JP-2011172974-A (JP)
Title: Endoscope balloon control device
Inventor: YOSHIDA TAKATOSHI
IPC: A61B1/00
Filed: 2011-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope balloon control device, controlling the pressure in a balloon of an endoscope or a balloon of an over tube.  <P>SOLUTION: This endoscope balloon control device includes: an air feed conduit connected to the balloon of the over tube; a pressure regulating mechanism (a conduit switching part 33) for regulating the pressure in an air feed conduit; a relief valve 36a for reducing the pressure in the air feed conduit; a pump; and a control part for controlling the pressure regulating mechanism and/or the relief valve 36a to control the pressure in the air feed conduit. The control part controls stops the air feed to the air feed conduit and controls the pressure regulating mechanism to maintain the pressure in the air feed conduit when the pressure in the air feed conduit reaches a first pressure value, stops the air feed to the air feed conduit and controls the pressure regulating mechanism to reduce the pressure in the air feed conduit when it reaches a second pressure value larger than the first pressure value, and controls the relief valve 36a to reduce the pressure in the air feed conduit when it reaches a third pressure value larger than the first pressure value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012122049-A (JP)
Title: Polyoxyalkylene-based polymer-containing curable composition
Inventor: TANAKA HIDENORI
IPC: C08G65/32
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition which causes no liquid dripping from just after active energy rays irradiation, is excellent in workability and has sufficient mechanical strength, and portions of which cannot be irradiated with active energy rays are also curable.SOLUTION: The curable composition includes the following components (A)-(E): (A) a polyoxyalkylene-based polymer which has in its molecule one or more substituents represented by general formula (1) "-Z-C(=O)-C(R)=CH(1)" and has a number-average molecular weight of at least 3,000; (B) a polyoxyalkylene-based polymer which has in its molecule one or more reactive silicon groups represented by general formula (2) "-[Si(R)(X)O]Si(R)X(2)" and has a number-average molecular weight of at least 3,000; (C) a tackiness-imparting resin; (D) a polymerization initiator; and (E) a silanol condensation catalyst.
Patent JP-2012021138-A (JP)
Title: Dry-gas purification equipment and coal gasification-combined electric power plant
Inventor: KOBAYASHI MAKOTO
IPC: C10K1/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide dry-gas purification equipment capable of preventing impurity eliminators and carbon from precipitating in a pipe or the like, and of purifying a coal gasification gas in a dry process, and to provide a coal gasification-combined electric power plant provided with the dry-gas purification equipment.SOLUTION: Steam is added to the pipe 21 for feeding the coal gasification gas generated in a coal gasification furnace to the desulfurizer 6. In a desulfurizer 6, carbon is prevented from precipitating on the surface of piping or a desulfurization agent by adding the steam to the coal gasification gas. More specifically by addition of steam, (1) an aqueous shift reaction is promoted; (2) a COmole fraction xincreases; (3) the Boudouard reaction being a reaction of carbon monoxide to carbon dioxide is inhibited by the increase of the mole fraction x; and (4) thereby, the precipitation of carbon is inhibited.
Patent JP-2012236533-A (JP)
Title: Outer mirror device for vehicle
Inventor: HANASATO MASAFUMI
IPC: B60R1/06
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To restrain a clearance between a support member and a vehicle body outside plate, without adjusting a position of the support member to the vehicle body outside plate, while securing support rigidity for supporting the support member.SOLUTION: In this door mirror device 10 for a vehicle, since a door mirror stay 12 is directly installed on a door outer panel 32, even if a position of the door mirror stay 12 to the door outer panel 32 is not adjusted, a clearance between the door mirror stay 12 and the door outer panel 32 can be restrained. Even if a stay pin 18 tries to move when a load acts on the door mirror stay 12, the door mirror stay 12 is held by an insertion hole bolt 50 by allowing an outer peripheral surface of the stay pin 18 to abut on an inner peripheral surface of an insertion hole 56. Thus, the door mirror stay 12 is supported not only by the door outer panel 32 but also by a door outer reinforce 46 via the insertion hole bolt 50 and a fastening nut 60. Thus, the support rigidity for supporting the door mirror stay 12 can be secured.
Patent JP-2011205670-A (JP)
Title: Communicating uplink signalling information
Inventor: ANDERSON NICHOLAS WILLIAM
IPC: H04W74/02
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To move a scheduling entity from an RNC to a base station so as to shorten a wait time of transmission and retransmission in order to improve uplink performance.SOLUTION: User equipment which transmits signaling information in a cellular communication system includes a unit for generating scheduling assistance data associated with packet data communication of the user equipment for a base station scheduler, a unit for transmitting the scheduling assistance data over one of a first physical channel related to a random access procedure and a second physical channel scheduled by the base station, and a unit for selecting a channel for transmitting the scheduling assistance data between the first physical channel and second physical channel based upon availability of the first physical channel.
Patent JP-2012240442-A (JP)
Title: Hybrid vehicle
Inventor: SAKAGUCHI YOSHIHIRO
IPC: B60L50/16
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of obtaining sufficient torque, and also capable of suppressing a value of induced voltage generated by an electric motor from becoming higher than that of battery voltage, even when control of the electric motor is released, and especially even while a shift position is in a neutral position.SOLUTION: The hybrid vehicle 10 includes an electric motor 20, a battery 50, an electric generator 65, a CMU (Cell Monitor Unit) 52 and a battery ECU 60 for detecting a voltage value of a battery 50, and a motor ECU 73 for controlling the electric motor 20 so that the induced voltage value of the electric motor 20 does not exceed the voltage value of the battery 50. The hybrid vehicle 10 makes the voltage value of the battery 50 higher than the induced voltage value of the electric motor 20 by charging the battery 50 with the electric generator 65, when control of the electric motor 20 by the motor ECU 73 is released.
Patent JP-2012033883-A (JP)
Title: Cleaning method of wafer
Inventor: SAITO MASANORI
IPC: H01L21/304
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method of a wafer which is successful in preventing collapse of a concave-convex pattern, and capable of cleaning a wafer economically and efficiently.SOLUTION: The cleaning method of a wafer includes a pre-treatment step for modifying the surface of a concave-convex pattern by supplying a pretreatment chemical to the surface of a wafer having a concave-convex pattern on the surface and containing silicon element at least in a part of the concave-convex pattern, and a protective film formation step for forming a water-repellent protective film on the surface of the concave-convex pattern by supplying a protective film formation chemical to the surface of the modified concave-convex pattern. In the pre-treatment step, the surface of a concave-convex pattern is modified using a pretreatment chemical containing an acid at a mol concentration of 0.001-5 mol/L and having pH of 3 or less at a temperature of 40°C or higher but lower than the boiling point of the pretreatment chemical.
Patent JP-2011238239-A (JP)
Title: Portable communication equipment, deleting method and deleting program
Inventor: KOIWA OSAMU
IPC: H04M1/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication equipment capable of assisting a user to delete a file when deleting the file stored in the portable communication equipment.SOLUTION: The portable communication equipment stores a plurality of references in advance such as data size of files or presence/absence of setting copyrights of the files, for sequencing the files stored in own equipment. And when selecting the files to delete, the user selects any of the references. The portable communication equipment sequences the files based on the reference selected by the user, and displays list of files in sequential order from an upper part to a lower part of a display screen in the portable communication equipment.
Patent JP-2012243744-A (JP)
Title: Lighting device and lighting system using the same
Inventor: AOKI SHINICHI
IPC: F21V9/08
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To carry out alleviation of attractive properties for flying insects and restraint of adverse effects on plants at low cost, without damaging color tones of irradiation light in a lighting device using an LED light source.SOLUTION: The lighting device is provided with an LED chip emitting light having a blue-color peak wavelength at a wavelength band of purple/blue colors and a light source part emitting white-color light with the use of at least one kind of phosphor for converting a wavelength of the emission light. The light source part is so structured that optical spectrums of the emission light from the phosphor are to have a bottom wavelength to be emission intensity of one tenth or less of the peak wavelength at least at a wavelength band of 460 to 540 nm, included in a visible light region attracting the insects but little contributing to a white color, and yet, to have emission intensity of not more than half the peak wavelength at least at a wavelength band of 580 to 750 nm of red-color light affecting the plants. With this, without damaging the color tone of the white-color irradiation light, alleviation of attractive properties of flying insects and restraint of adverse effects on plants can be attained at low cost.
Patent JP-2012246351-A (JP)
Title: Coating composition and coated article
Inventor: IMAI GENJI
IPC: C09D7/12
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition enabling the heating temperature to be decreased and the heating time to be shortened in a coating step, and providing a coated film having a hardness, even by active energy ray irradiation in an oxygen atmosphere, equal to that of a film obtained by active energy-ray irradiation in a nitrogen atmosphere, and having excellent scratch resistance and weather resistance.SOLUTION: The coating composition includes (A) isosorbide di(meth)acrylate, (B) a hydroxy group-containing resin, and (C) an isocyanate group-containing compound. The isocyanate group-containing compound (C) is obtained by reacting a caprolactone-modified hydroxyalkyl (meth)acrylate with a polyisocyanate compound, and preferably contains (C-1) a radically polymerizable unsaturated group-containing compound having an isocyanate equivalent within the range of 300-3,800.