baber/WOPTO huggingface dataset:
Patent JP-2011212797-A (JP)
Title: Power tool
Inventor: ITO MINORU
IPC: B25B21/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power tool capable of providing an accurate target torque.SOLUTION: An electronic pulse driver 1 includes: a motor 3 capable of normally and reversely rotating; a hammer 42 normally or reversely rotating while being supplied with drive force from the motor 3; an anvil 52 provided separately from the hammer 42 and rotating integrally with the hammer 42 by the normal rotation of the hammer 42; an end tool holding unit 51 for holding an end tool and transmitting the rotation of the anvil to the end tool; a power supply unit 24 for supplying normal rotation force or reverse rotation force to the motor 3; and a control unit 72 for controlling the power supply unit 24 to supply the reverse rotation force to the motor when an increasing rate of an electric current flowing to the motor is equal to or larger than a prescribed value at the time when the electric current increases to a prescribed value while the normal rotation force is supplied.
Patent JP-2011215046-A (JP)
Title: Infrared sensor
Inventor: EDSON GOMES CAMARGO
IPC: H01L31/10
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor capable of detecting weak infrared rays with a high sensitivity and a high S/N ratio.SOLUTION: The infrared sensor includes two or more photodiodes which have a first mesa section 40 containing a semiconductor material formed on a substrate 1 and a second mesa section 43 containing a semiconductor material with a polarity different from that of the first mesa section 40. All of the two or more photodiodes are configured to have a relation: 0.7≤(S/S)≤0.98, in which Sis a substrate area occupied by the photodiode and Sis a contact area of the first mesa section 40 and the second mesa section 43.
Patent JP-2011213060-A (JP)
Title: Inkjet recording method
Inventor: OKADA HIDEKI
IPC: C09D11/00
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To suppress the clogging of an ink delivering nozzle and to completely eliminate a stripe-like unevenness of density on an image printed.SOLUTION: In an inkjet recording method, using a recording apparatus in which a plurality of inkjet heads in which a plurality of ink nozzles are arranged in a line are arranged in a zigzag shape in the arranging direction of the nozzles, liquid droplets consisting of an ink composition delivered from the nozzles are made to hit to be printed on a medium to be recorded conveyed in the direction intersecting orthogonally with the arranging direction. The method has a process in which among a plurality of heads adjoining in the orthogonally intersecting direction, the liquid droplets delivered from at least one nozzle from the end part are made to hit on the medium to be recorded so as to be overlapped with each other. The volume of the liquid droplets delivered from the nozzle at least one from the end part is less than the volume of the liquid droplets delivered from the nozzles other than this, and the yield value of the ink composition is 0.50-2.00 mPa.
Patent JP-2011213480-A (JP)
Title: Cleaning device of door hanger roller of elevator
Inventor: YAMASHITA KOJI
IPC: B66B13/30
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device of a door hanger roller of an elevator, easily installable even to an existing elevator and easily removable from it.SOLUTION: This cleaning device is arranged in a door device of the elevator including a pair of door panels 1, a door rail 2, door hangers 4 connected to the door panels 1, and a door hanger roller 3 rolling on the door rail 2 arranged in the door hangers 4. The cleaning device includes a holder 6 for holding a brush 11 for cleaning a traveling surface of the door hanger roller 3 in response to rolling of the door hanger roller 3. The holder 6 is constituted so as to have a locking part, that is, a cutout part 6a locked on a roller shaft 5 for rotatably supporting the door hanger roller 3 on one end side, and to have an auxiliary roller 7 rollable on the door rail 2 on the other end side.
Patent JP-2011212647-A (JP)
Title: Liquid feeder
Inventor: NAKATSU AKIRA
IPC: B05C11/10
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a fluid feeder capable of feeding a specified amount of a viscous fluid, and of accurately feeding the same to a member to be transferred.SOLUTION: The liquid feeder including a transfer pin 2 that transfers a viscous fluid L adhering to its front-end face to a member P to be transferred, is characterized by including a mechanism of removing the excessive viscous fluid L adhering to the transfer pin 2, upon advancing the same toward the member P to be transferred.
Patent JP-2011220441-A (JP)
Title: Gas tank system and vehicle
Inventor: UCHIMURA HARUHIRO
IPC: B60K1/04
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas tank system and a vehicle which can suppress a reverse flow between gas tanks when starting supplying gas from a plurality of gas tanks having different heat radiation properties.SOLUTION: The gas tank system includes gas tanks 21a, 21b having different heat radiation properties from each other, shutoff valves 28a, 28b that allow and shut supplying hydrogen gas from the gas tanks 21a, 21b to a fuel cell 2, and pressure sensors 54a, 54b detecting inner pressure of the gas tanks 21a, 21b. A controller 24 opens the shutoff valve 28b to allow supplying hydrogen gas from the gas tank 21b having higher inner pressure when starting supplying hydrogen gas to the fuel cell 2, based on the detection results of the pressure sensors 54a, 54b, and afterward, when the inner pressure of the gas tank 21b becomes equal to the inner pressure of the gas tank 21a having a lower pressure, the controller opens the shutoff valve 28a to also allow supplying hydrogen gas from the gas tank 21a.
Patent JP-2011223301-A (JP)
Title: Image processor
Inventor: MINAMINO KATSUMI
IPC: H04N1/407
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which is able to constrain reduction in accuracy of calibration without being affected by the light transmittance of a test chart printed sheet.SOLUTION: A compound machine mounted with the image processor includes: a printer 12 to create a test chart document by printing density patches on a sheet; a scanner 13 to read the printed test chart document and to output the read value indicating the brightness of the density patches; a calibration part 25 to calibrate by associating the reference value of the density patch with the read value; a transmittance measuring unit 39 to measure the light transmittance of the sheet; and a correction part 24 to correct the read value darker as the light transmittance is higher. The calibration part 25 calibrates by using the corrected read value.
Patent JP-2011220616-A (JP)
Title: Refrigeration apparatus
Inventor: NAKAZATO JUN
IPC: F25B39/04
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration apparatus which has improved efficiency of heat exchange by controlling flow velocity of a refrigerant suitably, and reducing a pressure loss suitably when the flow velocity of the refrigerant is made high.SOLUTION: The refrigeration apparatus 1 includes: a refrigerant circuit formed by connecting a compressor 10 having variable operation capacity, a plurality of condensers 42, an expansion valve 20 and a plurality of evaporators 32 by refrigerant piping 1a; and a changeover mechanism for changing over an operation state from/to such a series state that the plurality of condensers 42 are connected to one another in series with a flow of the refrigerant Rf and the plurality of evaporators 32 are connected to one another in series with the flow of the refrigerant Rf, to/from such a parallel state that the plurality of condensers 42 are connected to one another in parallel with the flow of the refrigerant Rf and the plurality of evaporators 32 are connected to one another in parallel with the flow of the refrigerant Rf. According to the operation capacity of the compressor 10, the operation state is changed over by the changeover mechanism from/to the series state to/from the parallel state.
Patent JP-2011222377-A (JP)
Title: Vehicular lamp fitting
Inventor: ISHIDA TAKAHIDE
IPC: F21S8/10
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp fitting capable of improving appearance quality by reducing unevenness of quantity of light.SOLUTION: In the vehicular lamp fitting, a bulb light-emitting body 11 for recognizing existence of an own vehicle being at a first functional lighting state at the time of lighting up is arranged on a tail lamp 6 via a bulb socket 12. Illumination light L6 of the bulb light-emitting body 11 is guided so as to be recognized with eyes from at the back of the vehicle as first illumination light L7 by irregularly reflecting with an embossed section 18 of a light-transmitting member 20. A base plate member 14 with a nearly square viewed from the front located between first illumination ranges 16a, 16b is arranged on a stop lamp 7, and LED light-emitting bodies 15, ... as second light sources are mounted by every four pieces on respective four-sided corners arranged at a square shape. Then, at lighting up of the LED light-emitting bodies 15, ..., second illumination light L5 can be recognized with eyes from the back of the vehicle by illuminating inside a planar illumination section 17.
Patent JP-2011219251-A (JP)
Title: Crane traveling device and crane with traveling device
Inventor: TOGASHI ERIKO
IPC: B66C9/12
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a crane traveling device and a crane with a traveling device with good traveling stability by preventing lifting of wheels of an end carriage, and constantly grounding the wheels on rails.SOLUTION: The crane traveling device has a pair of end carriages disposed so as to travel on a pair of traveling rails, and a girder connecting the end carriages. It has a mechanism carrying out control such that the wheels equipped on each end carriage so as to roll on the traveling rails move in mutually opposite vertical directions in conjunction with and in response to traveling of the end carriages, and are grounded on the traveling rails if a difference of inclination angles occurs between the pair of traveling rails.
Patent JP-2011218080-A (JP)
Title: Reel type game machine
Inventor: NAKANO MASAYUKI
IPC: A63F5/04
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a reel type game machine that properly utilizes freeze function to significantly entertain a player.SOLUTION: The reel type game machine includes: a first pause state generating means for generating a short freeze state that suspends a game function to advance the game for a first predetermined time; a second pause state generating means for generating, when the short freeze state is generated, a long freeze state that suspends the game function for a second predetermined time longer than the first predetermined time, after the short freeze; and a benefit giving device that gives a predetermined benefit to the player when the long freeze state is generated.
Patent JP-2011226867-A (JP)
Title: Radio wave timepiece and receiving method for radio wave timepiece
Inventor: KOGO KAZUYUKI
IPC: G04G5/00
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an efficient information processing with radio communication even when receiver sensitivity is not high enough with the direct wave only.SOLUTION: RF means 103 for receiving a plurality of signals from a position information satellite 401 that transmits geodetic signals including time information, synthesis and demodulation means 104 for synthesizing a signal from a plurality of received signals received by the RF means 103 and demodulating the signal, and time information extraction means 116 for extracting time information from the synthesized signal are provided to receive a plurality of signals transmitting to a GPS timepiece via a plurality of pathways, synthesize a signal by synchronizing delay time for each of the plurally received signals, and obtain time information from the synthesized received signal.
Patent JP-2011229006-A (JP)
Title: On-vehicle control device
Inventor: NAGAURA WATARU
IPC: H04L12/40
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle control device which assures a reliability of data via an in-vehicle network while moderating a communication load of an in-vehicle network.SOLUTION: An on-vehicle control device 100a,100b transmit important data using two or more communication paths 301,302, and transmit data which is not so much important using at least one of the communication paths 301,302.
Patent JP-2010270587-A (JP)
Title: Window
Inventor: HORI TAKEFUMI
IPC: E05C9/00
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window capable of closing and locking a sliding screen can be carried out in one operation, reliably performing the locking operation, and preventing the sliding screen or the like from receiving an excessive force.  <P>SOLUTION: The window includes: the sliding screen 1 which is openably and closably supported in window frames 2, 11, 13, 14 by an arm 3; a slide part 49 which is slidably provided along the window frame 13; and an operation part 16 for opening and closing the sliding screen. The slide part 49 cooperates with the arm 3 and has a lock member 48 which is engaged with and released from a lock receiver 36 provided in the sliding screen. When the operation part 16 is operated toward the side of closing the sliding screen, the slide part moves the arm 3 toward the side of closing the sliding screen until the sliding screen is completely closed, and the cooperation with the arm 3 is disengaged when the sliding screen is completely closed. When the operation part 16 is further operated toward the side of closing the sliding screen, the lock member 48 slides along the window frame so as to be engaged with the lock receiver 36 of the sliding screen, thereby locking the sliding screen 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011224260-A (JP)
Title: Game machine
Inventor: EJIMA KOJI
IPC: A63F7/02
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a reduced front-to-back size of a position provided with a driving unit of a dispenser.SOLUTION: The dispenser 184 is formed with a first downstream passage area 224a and a second downstream passage area 224b. A rotator 231 is provided on the downstream side of the downstream passage areas 224a and 224b. One ball stopper 233 of a pair of ball stoppers 233 and 234 formed at the rotator 231, is disposed vertically ahead of the first downstream passage area 224a, and the other ball stopper 234 is disposed vertically ahead of the second downstream passage area 224b. An output shaft 235a of a dispensing motor 235 is fixed to a rotation shaft 232 integrally formed with the pair of the ball stoppers 233 and 234. A body 235b of the dispensing motor 235 is stored in a drive storage 223 laterally provided in parallel with a passage former 222 formed with the downstream passage areas 224a and 224b.
Patent JP-2010174034-A (JP)
Title: Peg conjugate of hgt-nk4
Inventor: BRANDT MICHAEL
IPC: A61K38/00
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a therapeutic agent which has improved properties and is therapeutically useful for tumor treatment.  <P>SOLUTION: The therapeutic agent is a conjugate comprising an N-terminal fragment of a hepatocyte growth factor (HGF/SF) comprising the hairpin domain and the four kringle regions of the α-chain and a polyethylene glycol group having an overall molecular weight of about 20-40 kDa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011229471-A (JP)
Title: Anti-freezing water-in-oil emulsified oil and fat composition for kneading
Inventor: KUTARI SHUNSUKE
IPC: A23L23/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water emulsified oil and fat composition for kneading, excellent in anti-freezing properties, and having characteristics of hardly causing oil separation when freezing and thawing cooked food such as cream soup and cream pasta sauce, and to provide a method for producing the composition.SOLUTION: This oil-in-water emulsified oil and fat composition to be used for kneading includes in the whole oil-in-water emulsified oil and fat composition, <0.1 wt.% content of an emulsifier in which a milk solid content is 2-10 wt.%, and ≥50 wt.% of the constituent fatty acid residue is unsaturated fatty acid, 0.01-0.5 wt.% content of protein molten salt, and 25-60 wt.% content of oil and fat. A solid fat content (SFC) in the oil and fat is ≥15% at -5°C, and a solid fat content variation (ΔSFC) at -5 to 5°C is ≤15%.
Patent JP-2011232266-A (JP)
Title: Failure diagnosis device
Inventor: SAKAYORI YOSUKE
IPC: G01C9/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To precisely detect a failure of an acceleration sensor 1 which is an inclination angle sensor.SOLUTION: A failure diagnosis system diagnoses an acceleration sensor 1 as having a failure if a sensor output detected by the acceleration sensor 1 is equal or larger than an inclination angle θ that a given slope on which a car has a chance to travel (for example, a given real slope) has over its entire length X almost continuously, every time the car makes a series of stops a prescribed number of times N or more. Thus, the system can diagnose even a failure of the acceleration sensor 1 that is not serious enough to cause the acceleration sensor 1 to give a sensor output equal to or larger than an upper limit under which a rollover of the car is prevented, and can improve the accuracy of the failure diagnosis of the acceleration sensor 1.
Patent JP-2011233474-A (JP)
Title: Seal structure for fuel cell and manufacturing method thereof
Inventor: SHIMAZOE TOSHIHIRO
IPC: H01M8/02
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To appropriately control permeation of a molding material in manufacturing of a seal structure for a fuel cell molded together with a gasket through an impregnated part of the gasket molding material on a porous plate 10 with high stiffness.SOLUTION: A porous plate 10 is provided on a thin plate with: a gasket molding region 11 having a myriad of fine penetration air gaps; a gas flow region 12 having a myriad of fine penetration air gaps; and a permeation control region 13 which extends along between the both regions 11 and 12 and does not have fine penetration air gaps. By setting the porous plate 10 in a molding 30 for molding sealing, an inner surface of the molding 30 is closely contacted with the permeation control region 13; a liquid molding material is filled in a cavity 33 for gasket molding defined between the gasket molding region 11 and the inner surface of the molding 30; and a part of the molding material is permeated to the gasket molding region 11 and hardened.
Patent JP-2011195801-A (JP)
Title: Conjugated diene polymer, conjugated diene polymer composition, and method for manufacturing conjugated diene polymer
Inventor: ITO MANA
IPC: C08F8/10
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a conjugated diene polymer capable of obtaining a polymer composition excellent in fuel economy-saving property, a polymer composition in which the conjugated diene polymer and a reinforcing agent such as silica are formulated, and a method for manufacturing the conjugated diene polymer.SOLUTION: The conjugated diene polymer includes a monomer unit based on a conjugated diene and a monomer unit based on a substituted diphenylethylene, and has the monomer unit based on the substituted diphenylethylene between a partial chain having the monomer unit based on the conjugated diene and a partial chain having the monomer unit based on the conjugated diene. In the conjugated diene polymer, at least one end of the polymer is modified by a compound represented by formula (2): (wherein X represents an oxygen atom or a sulfur atom, Rrepresents a group having a nitrogen atom and/or an oxygen atom, a hydrocarbyl group or a hydrogen atom, Rrepresents a group having a nitrogen atom and/or an oxygen atom, and Rand Rmay be bonded to each other).
Patent JP-2010264510-A (JP)
Title: Welding alloy and articles for use in welding, welded product and method for producing welded product
Inventor: KISER SAMUEL D
IPC: C22C19/05
Filed: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel-chromium-iron-based welding alloy suitable for use in the assembling of a device used for nuclear power generation.  <P>SOLUTION: The nickel-chromium-iron alloy for use in producing weld deposits comprises, by wt.%, about 27 to 31.5 chromium; about 7 to 11 iron; about 0.005 to 0.05 carbon; not more than about 1.0 manganese; about 0.60 to 0.95 niobium; less than 0.50 silicon; 0.01 to 0.35 titanium; 0.01 to 0.25 aluminum; less than 0.20 copper; less than 1.0 tungsten; less than 1.0 molybdenum; less than 0.12 cobalt; less than 0.10 tantalum; not more than about 0.10 zirconium; not more than about 0.01 sulfur; not more than about 0.01 boron; not more than about 0.02 phosphorous; and balance nickel and incidental impurities.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011239313-A (JP)
Title: Imaging apparatus
Inventor: SUGIHARA HIROYASU
IPC: H04N101/00
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can obtain an image effect for changing a magnification at a constant speed even when an optical magnification is changed manually.SOLUTION: An imaging apparatus comprises: optical magnification change means that can change a magnification by a manual operation; electronic magnification change means that can electronically change the magnification by processing image signals obtained by an image pickup device; optical magnification change speed detection means (S102) for detecting an optical magnification change speed of the optical magnification change means; integrated magnification change speed setting means (S103) for setting an integrated magnification change speed by unifying the optical magnification change speed detected by the optical magnification change speed detection means and an electronic magnification change speed by the electronic magnification change means; and integrated magnification change speed correction means (S104) for correcting the electronic magnification change speed so that the integrated magnification change speed becomes constant even if the optical magnification change speed is changed.
Patent JP-2011235610-A (JP)
Title: Oriented film, method for manufacturing oriented film, and phase difference plate
Inventor: YASUTOMO TOKUKAZU
IPC: G02B5/30
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an oriented film capable of variously changing an inclination angle of an orientation axis and improving laminate efficiency with a polarizing plate by simple equipment.SOLUTION: In the method for manufacturing the oriented film which is obtained by stretching a thermoplastic resin film and whose optical axis is not parallel nor perpendicular to a flow direction of the film, the method for producing the oriented film includes adjusting the inclination angle of the orientation axis by shrinking the oriented film oriented in an angle direction slightly oblique to a width direction in the width direction beforehand while heating. The oriented film manufactured by this method whose inclination angle of the orientation axis to the width direction is 20 to 70 degrees is provided.