baber/WOPTO huggingface dataset:
Patent JP-2012013698-A (JP)
Title: Tool abrasion quantization system and method
Inventor: SAJEESH JAYARAMAN
IPC: B23Q17/09
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable abrasion quantization system that is used in a production field environment to monitor tool abrasion.SOLUTION: The portable abrasion quantization system includes a hand-held image gathering device 12 and a fixing jig 14. The fixing jig 14 includes a first end 26 coupled to the image gathering device 12. A light source 22 emits a light beam 36 along a radiation axis. A beam splitter 24 is arranged obliquely to a visual field axis 34 of the image gathering device 12, and guides the light beam from the light source 22 toward a part of a body to be tested. A second end 32 of the fixing jig 14 is arranged on the opposite side of the beam splitter 24 from the first end 26. The second end 32 includes a platform 44 configured to position the fixing jig 14 for the body to be tested. A channel 30 extends from the first end 26 to the second end 32 along the visual field axis 34 of the image gathering device 12.
Patent JP-2013011988-A (JP)
Title: Diagnostic method for ic cards and program codes
Inventor: TAKEDA HAJIME
IPC: G06K19/07
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic method for IC cards and program codes that can avoid, by self-diagnosis of program codes, occurrence of any trouble in specific command processing or insufficient execution of self-diagnosis of program codes.SOLUTION: An IC card (1) that interprets and executes a command from outside and returns the result of interpretation and execution has a program area (104) that stores programs executed by the IC card, a receiver (13) that receives commands from outside, and a controller (101) that executes processing matching each command and processing to diagnose relative appropriateness of program codes regarding programs in the program area. The controller diagnoses relative appropriateness of program codes on a split basis in a plurality of times, each time the receiver receives a prescribed command, and executes the pertinent prescribed command after executing the split diagnosis of relative appropriateness.
Patent JP-2013012072-A (JP)
Title: Computer system, power control method of computer system and program
Inventor: MURAKAMI TAKEO
IPC: G06F9/46
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To save power while enhancing response of processing to a user operation.SOLUTION: A computer system comprises: a plurality of virtual machines 11 operating on a computer system 10; a virtual machine monitor 20 for managing the virtual machines 11; a VM operation history analysis part 22 which is provided in the virtual machine monitor 20 and analyzes timing of a user operation on the basis of an operation history of a virtual machine 11 related to the user operation among the plurality of virtual machines 11; and a CPU frequency change control part 23 for controlling an operation frequency of a CPU 30 on the basis of the analysis by the VM operation history analysis part 22. When virtual machines 11 are switched, the VM operation history analysis part 22 determines whether or not the user operation has been performed on the basis of operation time of a virtual machine 11 which has been continuously operating most recently, and if it is determined that the user operation has been performed, the VM operation history analysis part 22 performs control to the CPU frequency change control part 23 to increase the operation frequency of the CPU 30.
Patent JP-2013013260-A (JP)
Title: Driving device and vehicle
Inventor: ONO TOSHIKAZU
IPC: H02P27/06
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To determine abnormality of a detection error in a voltage sensor which is required to properly drive a motor.SOLUTION: A driving device controls an inverter in a mode switched based on a torque command Tm* of a motor between a PWM control mode and a rectangular wave control mode. The rectangular wave control mode is a control mode that sets a voltage phase upper limit θlim based on voltage VH of a drive voltage system and rotation number Nm of the motor which is detected by a voltage sensor, and sets a voltage phase command θ* using the set voltage phase upper limit θlim on the basis of the torque command Tm* to output a rectangular wave signal. When a voltage phase θovm of the motor in an over-modulation control mode just before switching of the inverter control mode Cm from the over-modulation control mode to the rectangular wave control mode, is more than the voltage phase limit θlim to be set in the rectangular wave control mode just after switching (S310), sensor abnormality is determined in which the voltage sensor has a detection error (S330).
Patent JP-2013011774-A (JP)
Title: Manufacturing method of optical film laminate, optical film laminate manufactured by the same, and polarization plate
Inventor: SHIRAISHI TAKASHI
IPC: G02B5/30
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical film laminate which hardly generates an excessive curl in edge portions in a direction perpendicular to a mechanical flow direction (TD).SOLUTION: An optical film A the curl amount of which in an edge portion is small is laminated over the surface of an optical film B the curl amount of which in an edge portion in a direction perpendicular to a mechanical flow direction (TD) is relatively large to manufacture an optical film laminate X the curl of which in edge portions in the TD is reduced. The manufacturing method includes: a conveyance step (A) in which the optical films A and B are conveyed in the state where each film is given with a tension in the mechanical flow direction (MD); and a laminating step (B) in which the optical film A is laminated over the surface of the optical film B at the side on which a concave curl is formed. In the laminating step (B), defining the tension given to the optical film B in the mechanical flow direction (MD) as Tand the tension given to the optical film A in the mechanical flow direction (MD) as T, the optical films A and B are laminated each other in the state where a tension of the tension ratio (T/T)<1 is given.
Patent JP-2013016295-A (JP)
Title: Spark plug
Inventor: KOBAYASHI KENJI
IPC: H01T13/20
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To effectively restrain flashover between a terminal electrode and a main metal fitting in a spark plug having the terminal electrode whose head is exposed from a rear end of an insulator.SOLUTION: A spark plug 1 comprises an electric insulator 2 having a shaft hole 4 extending in a direction of an axial line CL1, and a terminal electrode 6 inserted in the rear end of the shaft hole 4 on its tip side and having a head 6H exposed from a rear end of the electric insulator 2 on its rear end side. Also, a collar part 6F swollen outward in a radial direction is provided at the tip of the head 6H in the direction of the axial line CL1, and a tip face of the collar part 6F is in contact with a rear end face of the electric insulator 2. A convex-shaped curve face part 6W is provided between a tip face and an outer periphery of the collar part 6F. When a curvature radius of the curve face part 6W is represented as R1 (mm) on a cross section including the axial line CL1, R1≥0.15 is satisfied.
Patent JP-2013015207-A (JP)
Title: Pressure-sensitive control valve
Inventor: OGAWARA ICHIRO
IPC: F16K17/06
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To operate a compressor reliably in an unloaded mode at the minimum capacity without using a magnetic clutch, etc. and to configure the variable capacity compressor to be small.SOLUTION: A pressure-sensitive bellows 16 is disposed inside a bellows-housing chamber 13. A valve body 9 is opened and closed by abutting the valve body 9 against the pressure-sensing bellows 16. The impelling force of a plunger spring 36 is set to be stronger than the impelling force of a valve-opening spring 15. When the electromagnetic coil device 30 is de-energized, the impelling force of the plunger spring 36 causes the pressure-sensing bellows 16 to contact the valve body 9 via the plunger 35. If the suction pressure Ps inside the bellows-housing chamber 13 changes, the pressure-sensing bellows 16 is expanded or contracted while the valve body 9 side is kept as a fixed point, allowing the plunger 35 to move freely and keeping the valve body 9 from moving, and unloaded operation is maintained. Alternatively, when the electromagnetic coil device is energized, the valve body side of the pressure-sensing bellows is kept as a fixed point and unloaded operation is maintained.
Patent JP-2012033254-A (JP)
Title: Write operation for phase change memory
Inventor: HERNAN A CASTRO
IPC: G11C13/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To optimize a write pulse for producing a reset state or a set state of a phase change memory.SOLUTION: A method includes a step 710 for applying a current pulse exceeding a melt threshold to a phase change memory cell from a capacitive element coupled to the phase change memory cell, which is composed of parasitic capacitance or an explicitly designed capacitor, and a step 720 for controlling a discharge of the capacitive element coupled to the phase change memory cell to produce a specified state (an amorphous state or a crystalline state) in the phase change memory cell.
Patent JP-2013021081-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: YOSHIDA KOJI
IPC: H01L27/088
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a plurality of transistors having gate insulation film thicknesses different from one another, which inhibits increase in off-leak.SOLUTION: A semiconductor device comprises a first MIS transistor and a second MIS transistor which are formed on a semiconductor layer. The first MIS transistor includes a first active region in which an active region 101 is surrounded by an element isolation film 102 and a first gate electrode 104 formed on the first active region through a first gate insulation film 111. The second MIS transistor includes a second active region in which an active region 101 is surrounded by an element isolation film 102 and a second gate electrode 104 formed on the second active region through a second gate insulation film 103. The second gate insulation film 103 is thinner than the first gate insulation film 111. The second MIS transistor includes a protective insulation film 108 at least covering lateral faces of the element isolation film 102 on a boundary between the second active region and the element isolation film 102 under the second gate electrode 104.
Patent JP-2013020484-A (JP)
Title: Management system for machine plant
Inventor: TSUBOKURA TETSUYA
IPC: G06Q50/10
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a management system for machine plant that manages monitoring information and apparatus information of a machine plant and allows a user to browse respective pieces of information.SOLUTION: The management system includes: first storage means 104, 105, and 106 in which monitoring information is stored; first information acquisition means 102a for acquiring the monitoring information from machine plants 211a to 231 through first communication means 101 and storing the information in the first storage means; second storage means 107 and 108 in which apparatus information is stored; second information acquisition means 116a for acquiring the apparatus information through second communication means 112 and storing the information in the second storage means; first information disclosure means 102b for transmitting the monitoring information as screen information to a user computer 3 through the second communication means; and second information disclosure means 116b for transmitting the apparatus information as screen information to the user computer 3 through the second communication means.
Patent JP-2011211754-A (JP)
Title: Image processing apparatus and method, and program
Inventor: TAMARU MASAYA
IPC: G03B35/02
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To properly adjust a stereoscopic effect in a stereovision image with a plurality of persons.SOLUTION: When a plurality of faces are arranged in order of distances, a stereoscopic effect evaluation value r is determined for each face on the basis of a stereoscopic effect evaluation function F1 in which a point A of internal division of 1:2 from the front to the back is an apex, the face of the highest stereoscopic effect evaluation value r is defined as the face of the highest priority, and a main object is determined. Then, three-dimensional processing is executed to a plurality of images so as to minimize the parallax of the main object determined in such a manner and the stereovision image is generated.
Patent JP-2012030068-A (JP)
Title: False lumen occluder
Inventor: GOPALAKRISHNAMURTHY SHARATH
IPC: A61F2/82
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an endoluminal device for repairing an aortic dissection and preventing future aortic dissections.SOLUTION: The device includes a plurality of struts 16 with at least one of the plurality of struts having a mid-strut portion 22 having two or more secondary struts 24, the device being configured to be secured within a false lumen of the aorta and contain filler material in order to encourage thrombosis within the false lumen.
Patent JP-2012027024-A (JP)
Title: System and method for sensing liquid level having differential output
Inventor: RICHARD W PHILIPPE
IPC: G01F23/00
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level sensing system for providing a sufficiently fast response time with much higher resistance while having sufficient strength which is resistant to the high degree of a mechanical impact.SOLUTION: This liquid level sensing system 100 is provided with: a casing 108 configured so as to hold liquid; a first temperature sensor 104 connected to the casing, and configured so as to output a first signal showing a first temperature measured by the first temperature sensor; a second temperature sensor 106 connected to the casing, and configured so as to output a second signal showing a second temperature measured by the second temperature sensor; and a circuit 124 configured so as to receive the first and second signals as input, and to provide an output signal which is proportional to the time variation rate of a difference between the first signal and the second signal.
Patent JP-2013025091-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KAWAMOTO TAKASHI
IPC: G03G15/20
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device in which variation of a temperature distribution in an axial direction of a cylindrical rotor at the heating side is suppressed, and an image forming apparatus using the same.SOLUTION: The fixing apparatus includes: a cylindrical heating rotor 1 having a heating source and a pressure rotor 2 in which a fixing nip part is formed by arranging the heating rotor 1 and a peripheral surface to be in contact with each other. On one end or both ends in a rotation axis direction of the heating rotary 1, a disk-like outside plate 5 exposed to the outside is provided. On an inner peripheral surface of the heating rotary 1 at the inner side of the outside plate 5, a disk-like inside plate 6 at an interval from the outside plate 5 is provided. On the outside plate 5, a center side vent hole 7 is provided in the vicinity of the center, and a peripheral side vent hole 8 is provided in the periphery or vicinity, and moreover, a flow path that communicates the center side vent hole 7 and an outer edge side vent hole 8 is provided between the outside plate 5 and the inside plate 6.
Patent JP-2013026031-A (JP)
Title: Electrode body for all-solid secondary battery, all-solid secondary battery, method for manufacturing electrode body for all-solid secondary battery, and method for manufacturing all-solid secondary battery
Inventor: AKETO JUN
IPC: H01M4/13
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode body for an all-solid secondary battery, capable of relaxing stress caused between an active material layer and a collector and also high in ion conductivity.SOLUTION: An electrode body for an all-solid secondary battery includes a collector 1 and a thin film type active material layer 2 formed on the collector. A Vickers hardness of the collector is lower than that of the active material layer, and is in a range of 40-600.
Patent JP-2012019526-A (JP)
Title: Adjustable antenna systems
Inventor: MATT A MAW
IPC: H01Q5/10
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an antenna structure and an electric circuit that can fit into small wireless devices.SOLUTION: An electronic device has wireless communications circuitry including an adjustable antenna system coupled to a radio-frequency transceiver. The adjustable antenna system may include one or more adjustable electrical components that are controlled by storage and processing circuitry in the electronic device. The adjustable electrical components may include switches and components that can be adjusted between numerous different states. The adjustable electrical components may be coupled between antenna system components such as transmission line elements, matching network elements, antenna elements, and antenna feeds. By adjusting the adjustable electrical components, the storage and processing circuitry can tune the adjustable antenna system to ensure that the adjustable antenna system covers communications bands of interest.
Patent JP-2011206850-A (JP)
Title: Laser beam machining apparatus
Inventor: NAKANO MAKOTO
IPC: B23K26/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining method suppressing occurrence of any machining trouble.SOLUTION: The laser beam machining apparatus 300 includes: a laser beam source 202 for performing the pulse oscillation of the laser beam L; a converging optical system 204 for converging the laser beam L inside an object 1 to be machined on a supporting stand; a stage 111 for moving the supporting stand; and a control unit 250 for controlling the laser beam source 202 and the stage 111. The control unit 250 moves the laser beam L along the scheduled cutting line 5 with respect to the object 1 while converging the laser beam L to the object 1, and forms a plurality of modified spots having at least two pitches different from each other at the position of the predetermined distance from a surface 3 as a laser beam application surface in the object 1, and further forms a modified area 7 by the plurality of modified spots.
Patent JP-2012042199-A (JP)
Title: Fire grate for moving-bed type stoker
Inventor: KAWADA MASAYUKI
IPC: F23H11/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a fire grate for a moving-bed type stoker facilitating ignition and high in combustion efficiency of compact garbage.SOLUTION: Ceramic baked objects of honeycomb shape are combined and then covered with carbon fibers and connected. When this fire grate 102 is connected in bellows shape by hinges 104 and used as the stoker for incinerating garbage, the supply of oxygen during garbage combustion is easy, and flames easily spread to adjacent garbage. Further, a fire spreading area can be taken large to perform incineration disposal of garbage with high efficiency.
Patent JP-2013030993-A (JP)
Title: Multi-medium broadcast receiver and missing data complementation method
Inventor: ITATSU TAKAO
IPC: H04H60/11
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a multi-medium broadcast receiver and a missing data complementation method capable of complementing data of a part lost in broadcast reception without many efforts, even when a receiver is not in an environment where the communication can be always utilized at a sufficient communication rate.SOLUTION: In the case that a multi-medium broadcast receiver 100 could not receive contents of storage-type broadcast normally, transmission control meta data and missing symbol information are transferred to a portable telephone 200, and the portable telephone 200 downloads a missing symbol and transfers it to the multi-medium broadcast receiver 100. Thereby, even when the multi-medium broadcast receiver 100 is not in an environment where the communication can be always utilized at a sufficient communication rate, storage content complementation can be performed under the environment where the communication can be utilized at the sufficient communication rate by means of the portable telephone 200 existing at a different location from the multi-medium broadcast receiver 100.
Patent JP-2013028965-A (JP)
Title: Water feeding device for cleaning tank
Inventor: HIGUCHI TAKESHI
IPC: E03D1/32
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a water feeding device for a cleaning tank in which a member for guiding water from a feeding water discharge port is prevented from struggling due to the change of water supply pressure, so that it is not necessary to provide a structure for suppressing struggling of the member for guiding on a tank wall or the like.SOLUTION: A water feeding device for a cleaning tank comprises: (A) a ball tap 28 which includes a float, a water supply valve 34, an intra-tank water discharge port 36, and a supply water discharge port 71 for discharging water to an overflow pipe for guiding supply water toward a drain trap part of a toilet bowl, opens the water supply valve 34 in accordance with a fall of the float to discharge water from the intra-tank water discharge port 36 and the supply water discharge port 71 and closes the water supply valve 34 in accordance with a rise of the float to stop supplying water; and (B) a water receiving member 74 which is separated from the ball tap 28, receives discharged water falling from the supply water discharge port 71, guides the water to the outside of the overflow pipe with the operation of gravity through a guide channel 90 and allows the water to flow into the tank.
Patent JP-2013029695-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: KAMISAKA TAKASHI
IPC: H04N5/225
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To allow safe driving of a mirror member without a risk of malfunction even if the driving of the mirror member is likely to be blocked by a foreign matter intrusion, in a non-mounting state of a lens.SOLUTION: An imaging apparatus has a configuration that allows a lens device to be mounted on a main body for use, and comprises a drive unit for moving a mirror member between a first position on an optical axis and a second position retreated from the optical axis and a control unit thereof. A drive control of a mirror member is capable of switching between a high speed mode for moving the mirror member in high speed through abruptly releasing a spring force, and a quiet sound mode for moving the mirror member in low speed through gradually releasing the spring force by utilizing a driving force of a motor. In a control to move the mirror member to the second position, if it is determined that the lens device is not mounted on the main body of the imaging apparatus (S604), the control unit suspends the use of the second drive mode, and switches to a first drive mode to drive the mirror member (S607).