baber/WOPTO huggingface dataset:
Patent JP-2011228331-A (JP)
Title: Cutting apparatus
Inventor: MINATO KOKICHI
IPC: B28D5/00
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a cutting apparatus that can control the depth of a groove formed on a workpiece with high precision without reducing a processing efficiency.SOLUTION: A cutting apparatus has imaging means for imaging the cross-sectional shape of a processing groove 9 formed on a dividing scheduled line L from the outer peripheral surface side of a workpiece W. A cut-in amount to a dividing scheduled line to be afterwards processed is controlled on the basis of a cut-in amount of a cutting blade 30 into the workpiece W which is obtained from the cross-sectional shape of the processing groove 9 imaged by the imaging means 8, thereby forming a processing groove having a desired depth with high precision. The depth of the processing groove can be recognized and the cut-in amount of the cutting blade can be readjusted before one dividing scheduled line L is processed to form the processing groove 9 and then the cutting blade 30 is positioned to a cutting start position for a subsequent dividing schedule line, so that the processing efficiency can be prevented from being reduced.
Patent JP-2011137535-A (JP)
Title: Vehicle weight presuming device
Inventor: KAMEDA SHINTARO
IPC: F16H59/52
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle weight presuming device capable of presuming the weight of a vehicle simply.  <P>SOLUTION: The weight presuming device of a vehicle equipped with an automatic transmission to transmit the output of a mounted engine E through a friction engagement element (hydraulic clutch) for gear shifting is configured so that an input torque Tin fed to the automatic transmission is calculated (S500), a change amount ΔNC presumed value of the output revolving speed of the automatic transmission is calculated (S502), and the weight of the vehicle is presumed from the input torques before and after shifting and the change amount of the output revolving speed (S504-S516). Concretely, it is assumed so that the running resistance acting on the vehicle does not change during shifting, and the weight of the vehicle is presumed from the input torques Tin1, Tin2 before and after shifting and the change amount ΔNC presumed value of the output revolving speed or more concretely ΔNC1 and ΔNC2 (S504-S516).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011224514-A (JP)
Title: Method of manufacturing sealed honeycomb structure
Inventor: SATO FUMIHARU
IPC: B01D39/20
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a means for obtaining a honeycomb structure capable of using a fed raw material (ceramic particle) efficiently for forming a collection layer, capable of preventing the raw material from being consumed uselessly, not requiring reuse of the raw material, not requiring a time for forming a film serving as the collection layer, and deposited uniformly with the ceramic particles to form the homogeneous collection layer.SOLUTION: This method for manufacturing the sealed honeycomb structure includes a process for mixing the ceramic particles with a gas on one end face side of the sealed honeycomb structure, for sucking the gas mixed with the ceramic particles, from the other end face side of the sealed honeycomb structure, so as to feed the ceramic particles mixed into the gas into cells of the sealed honeycomb structure, and for depositing the ceramic particles onto surfaces inside the cells of the sealed honeycomb structure.
Patent JP-2011231643-A (JP)
Title: Intake device for internal combustion engine
Inventor: AOKI FUMIAKI
IPC: F02B31/00
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To enable stratification of an EGR gas by optimally controlling the inflow method of the EGR gas in an internal combustion engine with an intake port divided in two at a low cost.SOLUTION: In an internal combustion engine comprising an EGR gas supply path for supplying an EGR gas to an intake port with a partition wall provided for dividing the intake port into a first intake path and a second intake path, a rotary flow control valve is provided at the inlet of the intake port for adjusting the opening degree of the first intake path and the second intake path. The flow control valve has a second plate part form a closed space in the second intake path with the intake valve of the combustion chamber and the partition wall at the time the inlet of the intake port is fully closed. A first plate part has a gap for supplying fresh air to the first intake path. Thus, the engine can be operated stably even in the case an EGR operation is carried out in a large amount.
Patent JP-2011243246-A (JP)
Title: Optical disk device and disk discrimination method
Inventor: IKEDA KIMIYA
IPC: G11B7/004
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy in optical disc discrimination using a wobble signal even when the optical disc has large eccentricity.SOLUTION: Eccentricity of an optical disc 1 is measured by rotating the optical disc 1 in a state where tracking servo is turned OFF. Eccentricity is measured utilizing a track zero cross signal which is generated by a track zero cross signal generation circuit 7. A lens-driving circuit 9 drives an objective lens 4 so as to offset the measured eccentricity. A wobble signal detection circuit 8 detects a wobble signal from the optical disc 1 in a state where the objective lens 4 is driven thereby to measure the wobble frequency. A microcomputer 10 determines type of the optical disc 1 based on the measured wobble frequency.
Patent JP-2011241956-A (JP)
Title: Accumulator for fire extinguishing equipment and fire extinguishing device equipped with the same
Inventor: AONUMA SABURO
IPC: F15B1/24
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator for fire extinguishing equipment which can release the working pressure of the accumulator when becoming high temperature by fire or the like, has a simple structure, and can be inexpensively manufactured, and a fire extinguishing device equipped with the accumulator for the fire extinguishing equipment.SOLUTION: The accumulator 3 for the fire extinguishing equipment includes a cylinder 31 sealed by flanges 32, 33 at both ends, a liquid inlet 41 provided on the side of the flange 32 on one end, a gas inlet 42 provided to the side of the flange 33 on the other end, a piston 34 in the cylinder which separates the introduced liquid and gas G and is slidable along the inner wall of the cylinder 31, and a coil spring 35 which is located on the gas G side separated by the piston 34 and both ends of which are fixed by the end face of the piston 34 and the flange 33 at the gas inlet side.
Patent JP-2011244839-A (JP)
Title: Scissors for film bag with zipper
Inventor: CHIYO HIROYUKI
IPC: B26B13/26
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide scissors for a film bag with a zipper which enables the elderly, children, or those who are not skillful with fingers to easily open a film bag with a zipper by forming a shift portion at a cutting edge of the film bag with a zipper.SOLUTION: In a scissors body 1, a pair of scissors bodies 2, 3, are joined to an intermediate blade body 5 put between both scissors bodies 2 and 3 by a support shaft 4. A long hole through which the support shaft 4 is inserted is formed almost in the middle of the intermediate blade body 5. There is provided interlocking arms 6, 6 whose proximal end sides are joined to a lower end side of the intermediate blade body 5 with a joint pin 7 and whose distal end sides are joined to handle parts 2B, 3C of the scissors bodies 2, 3 with an engaging pin 8. The pair of scissors bodies 2, 3, the intermediate blade body 5, and the pair of interlocking arms 6, 6 form a square link.
Patent JP-2011249403-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KURUSU TAKASHI
IPC: H01L21/3213
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing an increase in wiring resistivity caused by an LER and/or LWR accompanying miniaturization.SOLUTION: A semiconductor device includes: a substrate 101; a plurality of wirings 111 formed within a same wiring layer on the substrate; and a plurality of insulating films 112 formed so as to be embedded between the wirings. The plurality of wirings include a wiring group in which 2(N is an integer of 4 or more) or more wirings having a positive coefficient of correlation of an LER (Line Edge Roughness) on both side faces are lined continuously.
Patent JP-2010276334-A (JP)
Title: Method and device for injecting air and fuel in turbine
Inventor: BATHINA MAHESH
IPC: F02C7/052
Filed: 2010-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the risk of flame holding in a turbine fuel nozzle.  <P>SOLUTION: A method by one embodiment includes a step of receiving fuel and air into a cup (60) of the turbine fuel nozzle (12), a step of mixing the fuel and air at least partially in the cup (60), a step of introducing a fuel-air mixture to a turbine combustor (16), and a step of shielding an inner wall (104) of the cup (60) by covering of a protection fluid flow for reducing the risk of flame holding along the inner wall (104) of the cup (60). The protection fluid flow eliminates the flammable mixture formed of the fuel and air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011244914-A (JP)
Title: Interference low-frequency therapeutic apparatus
Inventor: ASANO KOICHI
IPC: A61N1/32
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To attain interference low-frequency stimulation with high therapeutic effect hardly causing insensitiveness to stimulation, using few electrodes by generating a plurality of interference low-frequency to perform complicated biological stimulation.SOLUTION: The interference low-frequency therapeutic apparatus includes a plurality of series of output parts having a carrier wave generation part to generate a carrier wave with frequency f, a therapeutic wave generation part to generate a therapeutic wave, a convertor to change a phase or frequency of the carrier wave generated at the carrier wave generation part within a prescribed range, an adder to add the output of the carrier wave generation part and the output of the convertor to output interference low-frequency, and an amplifier to amplify the output of the adder to a desired value. The outputs of the output parts in the plurality of series of output parts can be simultaneously supplied to a living body.
Patent JP-2010212256-A (JP)
Title: Structure and method of fabricating organic devices
Inventor: KWONG RAYMOND
IPC: H01L51/50
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating an organic light emitting device having an organic layer of small molecules fabricated using solution processing.  <P>SOLUTION: A first organic layer is deposited on a first electrode. Then, a second organic layer containing an organic material of small molecules is deposited on the first organic layer, while contacting physically with the first organic layer, by using the solution processing so that the first organic layer is insoluble in the solution which is used for depositing the second organic layer. Then, the second electrode is deposited on the second organic layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011248065-A (JP)
Title: Electrophoretic display device and method for manufacturing electrophoretic display device
Inventor: SAEKI TAKEHISA
IPC: G02F1/167
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device that firmly seals an electrophoretic dispersion liquid without intrusion of air bubbles in the electrophoretic dispersion liquid.SOLUTION: The electrophoretic display device includes: a substrate 101; a counter substrate 108; barrier walls 103 disposed on the substrate 101; an electrophoretic dispersion liquid 105 filling cells 104 formed by the substrate 101, the counter substrate 108 and the barrier walls 103; a sealing film 106 disposed between the counter substrate 108 and the barrier walls 103; and a sealing layer 107 disposed between the sealing film 106 and the counter substrate 108. The sealing layer 107 has recessed portions 109 on the surface opposing to the substrate 101, in regions in contact with the barrier walls 103 via the sealing film 106.
Patent JP-2011250701-A (JP)
Title: Defoaming agent for tofu
Inventor: GOTO TAKESHI
IPC: A23L11/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a defoaming agent for Tofu which improves redispersibility of precipitate comprising magnesium salt and/or calcium salt existing as insoluble components, and has an excellent defoaming action.SOLUTION: The defoaming agent for Tofu contains: by mass, 15 to 35% of diacylglycerol; 1 to 5% of monoacylglycerol; 5 to 20% of phospholipid; and 5 to 20% of magnesium carbonate and/or calcium carbonate in total.
Patent JP-2011252405-A (JP)
Title: Fuel supply device of vehicle
Inventor: YOKOYAMA TAKASHI
IPC: B62J37/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature rise in fuel in a sub-tank, by returning the fuel in the sub-tank to a main tank with a simple structure, in a fuel supply device of a vehicle.SOLUTION: This fuel supply device of the vehicle includes a fuel tank 56 arranged in the vehicle and the sub-tank connected to the fuel tank 56 via a fuel supply pipe 41 and storing a pump for supplying the fuel to a fuel injection device, and includes an adjusting valve arranged downstream of the pump and adjusting pressure of the fuel delivered from the pump to predetermined pressure or less and a fuel return pipe 42 connected to the relief side of the pressure adjusting valve and returning relief fuel to the fuel tank 56, and a discharge port 48A of a small diameter pipe 48 of the fuel return pipe 42 is arranged in a suction port 115 of the fuel supply pipe 41.
Patent JP-2011252524-A (JP)
Title: Clutch device and actuator
Inventor: UEHARA HIROMOTO
IPC: F16D41/14
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a clutch device capable of achieving a reduction in manufacturing cost.SOLUTION: A first movable body 210 is rotatably supported around a rotation shaft center C while the rotating angle is restricted from an initial position to a predetermined angle α in relation to a first rotating body 110. A second movable body 220 is rotatably supported around an eccentric shaft center H in relation to the first movable body 210. When the first rotating body 110 is not driven rotatably, the first movable body 210 is located at the initial position, so that a claw part 223 comes close to the rotation shaft center C and moves away from a second rotating body 120, and when the first rotating body 110 is driven rotatably and rotates in a forward direction, the first movable body 210 rotates from the initial position, so that the claw part 223 moves away from the rotation shaft center C and engages with the second rotating body 120. A biasing member 50 biases the first movable body 210 toward the initial position. A braking member 60 gives friction to the first movable body 210 to brake the rotation around the rotation shaft center C of the first movable body 210, causing a delay in rotation.
Patent JP-2011252855-A (JP)
Title: Nuclear medical imaging apparatus
Inventor: TAKAYAMA TAKUZO
IPC: G01T1/161
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce time required for generating PET (Positron Emission computed Tomography) image.SOLUTION: A PET apparatus 100 stores a gradation width of predetermined image based on the time resolution of a detector module 14. Also, the PET apparatus 100 estimates a spatial position of a positron on an LOR (Line Of Response) connecting a pair of detector modules 14 using a spatial position of the pair of detector modules 14 which have detected a pair of gamma rays emitted from the positron and a pair of detection times when the pair of gamma rays has been detected by the pair of detector modules 14. The PET apparatus 100 generates a PET image by allotting pixel values to pixels equivalent to the gradation width around the estimated spatial position so that the spatial resolution corresponding to the time resolution is reflected on the LOR.
Patent JP-2011258342-A (JP)
Title: Luminaire and method of controlling luminaire
Inventor: EBARA TOSHIHIRO
IPC: H05B44/00
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire and a method of controlling the luminaire capable of providing illumination with a luminance suitable for a predetermined purpose while taking into consideration an influence on human's biorhythm.SOLUTION: The luminaire includes a light source 10, and a luminance controller 20 which varies the luminance of the light source 10 at a fluctuation frequency, which is set to match one of human's brain wave frequencies, by a width of variation in luminance representing a magnitude of fluctuations determined using a 1/f power spectrum with respect to the fluctuation frequency.
Patent JP-2011258007-A (JP)
Title: Electronic dictionary device and program
Inventor: OGAWA MUNEYUKI
IPC: G06F17/30
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic dictionary device having a marker function capable of appropriately and easily displaying and effectively utilizing marked sample sentences.SOLUTION: When an entry word "custom" is looked up, if there is registration information of a sample sentence for the entry word to which a marker M1 was applied before, the sample sentence with the marker M1 "the board ..." is also developed and displayed on a corresponding section of explanatory information (G1) of the entry word.
Patent JP-2011257083-A (JP)
Title: Water heater
Inventor: UCHITANI KAZUO
IPC: F24H1/18
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a water heater which is high in usability because very hot water is prevented from coming out of a faucet when turned on again at more than a predetermined flow rate after a little amount of hot water has dripped due to a defective faucet or the fact that a user has forgotten to turn off the faucet.SOLUTION: The water heater includes: a heating means 3; a heated water supply pipe 12 for supplying high temperature water; a cold water supply pipe 14 for supplying cold water from a water supply source; a mixing device 15 for mixing the heated water from the heated water supply pipe 12 and the cold water from the cold water supply pipe 14; a hot water delivery pipe 44 for delivering the hot water mixed at the mixing device 15 to a hot-water supply terminal; a flow rate detecting device 17 for detecting the flow rate of hot water flowing in the hot water delivery pipe 44; and a controller for controlling the operation of the mixing device 15. The water heater allows the mixing device 15 to operate only in the cold water direction for a predetermined period after the flow rate detecting device 17 detects water flow.
Patent JP-2011150771-A (JP)
Title: Method for servo wedge writing and recording medium
Inventor: GERASIMOV ANTON L
IPC: G11B21/10
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an influence of a servo spiral change produced by a random element while a servo spiral is being written.  <P>SOLUTION: A method for servo wedge writing on a recording medium, having a first and a second spiral set written thereon, determines a correction coefficient based on a difference between the first and second spiral sets; based on a value decoded from the spiral in the first spiral set, writes a servo wedge element at a first radius position of the recording medium; and based on a value decoded from the spiral in the second spiral set, writes a servo wedge element at a second radius position of the recording medium. Prior to the writing, the value decoded from the spiral in the second spiral set is corrected with the correction coefficient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012004698-A (JP)
Title: Network management apparatus and network management apparatus control method
Inventor: KAMAMURA SEIHEI
IPC: H04L12/24
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To suppress an overload in a user interface section of a network management apparatus in which network information of a communication network or an information processing result using the network information is displayed by the user interface section.SOLUTION: A network information management section 120 allocates, when there is a data transmission request of network information to a user interface section 110 while executing an information processing using the network information, CPU resources to data transmission processing in response to the data transmission request and implements a multi-process. Furthermore, the user interface section 110 records a reception history of the past network information in history information, and receives only unreceived network information from the network information management section 120.
Patent JP-2012001328-A (JP)
Title: Image recording device
Inventor: ITO TAKESHI
IPC: B41J13/10
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device capable of preventing reverse carrying to a carrying path when recording paper is switched back.SOLUTION: A first detection arm 49 detecting the carried recording paper prevents the reverse carrying. The carrying path where the recording paper is carried is disposed with a first guide 44. The first detection arm 49 is disposed so that the first detection arm projects from a guide support face 45 of the first guide 44. The first detection arm 49 is projectively provided in a turn center shaft 51. The turn center shaft 51 is supported by support plates 53 provided in the first guide 44. The turn center shaft 51 is provided with a turn wheel 52. The turn wheel 52 abuts on the first guide 44 so that a turn of the turn center shaft 51 is restricted. Even if the recording paper 16 sent in a reverse direction on the guide support face 45 abuts on the first detection arm 49, the first detection arm does not fall to the same direction. However, when an external force exceeding a carriage force of the recording paper 16 acts on the first detection arm, the first detection arm falls by the torsion of the turn center shaft 51.
Patent JP-2012003202-A (JP)
Title: Image forming apparatus
Inventor: ANDO HIDEKI
IPC: G03G15/08
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of replacing a toner cartridge without stopping the operation of an image forming apparatus main body and correctly performing toner refill even with a simple constitution with no toner amount detecting mechanism in a reserve tank.SOLUTION: This image forming apparatus performs printing in a normal printing mode with the reserve tank 27 filled. Whenever the toner concentration of a developing device 14 drops to below a predetermined value, the reserve tank 27 refills the developing device 14 with the toner 63 and at the same time, the toner cartridge 28 refills the reserve tank 27 with the amount of toner refilled. When the toner cartridge 28 becomes empty, a replacement instruction is given, the mode is shifted to a reserve tank printing mode to continue the printing. A dot counter calculates the amount of the toner consumed and, when the toner cartridge is replaced by a new one, the reserve tank 27 is refilled with the amount of toner consumed. When the toner concentration of the developing device is lowered without replacing the empty toner cartridge, the apparatus main body is forcibly stopped.