baber/WOPTO huggingface dataset:
Patent JP-2012063229-A (JP)
Title: Surface property measuring apparatus and computer program for surface property measurement
Inventor: IWAO SATOSHI
IPC: G01B11/30
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a surface property measuring apparatus capable of simply, quickly and accurately measuring surface roughness or waviness of a curved surface in an article having the curved surface, and to provide a computer program for surface property measurement which is applied to the surface property measuring apparatus.SOLUTION: A surface property measuring apparatus 100 includes a work support 101, an imaging apparatus 102, a backlight illumination device 103, and a computer apparatus 110. The work support 101 supports a ball stud 90 to be an object to be measured. The imaging apparatus 102 images a contour of a ball part 92 in the ball stud 90. The backlight illumination device 103 applies light to the imaging apparatus 102 through the contour of the ball part 92 in the ball stud 90 set on the work support 101. The computer apparatus 110 controls the operation of the imaging apparatus 102 and the backlight illumination device 103 by executing the surface property measuring program to measure the surface roughness of the ball part 92.
Patent JP-2012067165-A (JP)
Title: Method and system for recovering and utilizing waste energy
Inventor: UMEMOTO KUNIMORI
IPC: C10L3/10
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To recover and make effective use of waste energy having relatively low temperature.SOLUTION: A system for recovering and utilizing the waste energy includes: a steam reformer 1 for subjecting one or more of methanol, ethanol and dimethyl ether as a feed gas to steam reforming by using steam and exhaust heat; a gas mixer 3 for mixing part or all of reformed product gas produced in the steam reformer 1 with a hydrocarbon gas; and a fuel supplying unit (a mixed gas supplying pipe 3a) for supplying the mixed gas obtained by the gas mixer 3 as a fuel. A method for recovering and utilizing the waste energy includes: subjecting the one or more of methanol, ethanol and dimethyl ether to steam reforming in the steam reformer 1 by using the exhaust heat having low temperature, or at 250-450°C; mixing the part or all of the reformed product gas with the hydrocarbon gas by the gas mixer 3; and enabling the mixed gas to be supplied at the fuel supplying unit as the fuel.
Patent JP-2012066670-A (JP)
Title: Steering device for vehicle
Inventor: ONODERA YOSHIO
IPC: B62D1/20
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide steering device for a vehicle, capable of completely preventing generation of half-fitting between a pinion shaft and a yoke of a universal joint.SOLUTION: The projection 71 of a pinion shaft 7 is temporarily fitted into a cylinder 18 of a second yoke 15 of a second universal joint 6. A dust cover 17 has a cylindrical body 32 and an extended plate 33 extended from the body 32. A second fastening shaft insertion hole 38 is partitioned by a first recess 29 formed at the projection 71 and a second recess 37 formed at the extended plate 33. When positions of first fastening shaft insertion holes 22, 23 formed at the cylinder 18 and the second fastening shaft insertion hole 38 are deviated from each other, insertion of a fastening shaft 24 is blocked by an edge 39 for partitioning the second recess 37 of the extended plate 33.
Patent JP-2012065819-A (JP)
Title: Range-of-motion training system
Inventor: YUASA SHINGO
IPC: A61H1/02
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a range-of-motion training system which presents an evaluation result of a range-of-motion in the specific region of a body to a user.SOLUTION: The range-of-motion training system 1 includes a controller 5 including: an evaluation part 55 for evaluating the range-of-motion of a specific region by comparing an evaluation object to be obtained based on the position change of the specific region in the body of the user 2 with prescribed evaluation reference; and a presentation part 56 for presenting the evaluation result of the evaluation part 55. A point is beforehand associated with an image to be displayed on a display surface 30. The evaluation part 55 calculates the point corresponding to the image on which the position of an index corresponding to at least a partial position of the specific region is superimposed and evaluates the point as the range-of-motion of an arm being the specific region. In this case, the point is allocated so as to allow the image with the higher display position on the display surface 30 to have the higher point. The highest point among the acquired points is defined as the score of the user 2.
Patent JP-2012072431-A (JP)
Title: Oriented electromagnetic steel plate
Inventor: WATANABE MAKOTO
IPC: C22C38/04
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an oriented electromagnetic steel plate with a groove for refining magnetic domain, which oriented electromagnetic steel plate can attain reduced iron loss when assembled into a real transformer and has excellent iron loss characteristics at the real machine.SOLUTION: The thickness a(μm) of an insulation coating film in the bottom surface of a linear groove, the thickness a(μm) of the insulation coating film on the steel plate surface outside the linear groove, and the depth a(μm) of the linear groove are regulated so that they satisfy the following formulae (1) : 0.3 μm≤a≤3.5 μm and (2): a+a-a≤15 μm.
Patent JP-2012073851-A (JP)
Title: Bus system and deadlock avoidance circuit thereof
Inventor: AOKI SUMIE
IPC: G06F13/36
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of deadlock in a system permitting simultaneous access to a plurality of slaves by split transactions.SOLUTION: A preceding transaction information management unit 410 manages preceding transaction information issued prior to any of a plurality of slaves from a corresponding master. An issue stop determination unit 420 determines whether a transaction newly issued from the corresponding master becomes a factor of deadlock based on the preceding transaction information. A response output control unit 430 controls responses to return to the corresponding master based on the preceding transaction information. When responses to a preceding transaction from the plurality of slaves returned in order different from the order expected beforehand, a save buffer 470 saves the responses.
Patent JP-2012077999-A (JP)
Title: Automatic ice-making machine
Inventor: KADOWAKI SHIZUMA
IPC: F25C1/22
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ice-making machine capable of reliably removing ice depositing on an upper face of a water pan while suppressing an amount of water used for melting the ice.SOLUTION: The ice-making machine includes a guide plate, the posture of which can be displaced in such a manner that the guide plate covers from above an injection port on an upper face of a water pan when the water pan is inclined downward to be in an open position for opening ice-making chambers during a deicing operation, and that the guide plate retracts from the upper face of the water pan when the water pan is in a closing position for closing from below the ice-making chambers during an ice-making operation. During the deicing operation, a supply pump is driven to inject ice-making water remaining in the ice-making tank toward the guide plate in a covered posture from the injection port. Thereby, the injected ice-making water is reflected by the guide plate to be uniformly distributed on the upper face of the water pan and can melt ice depositing on the upper face of the water pan.
Patent JP-2011039073-A (JP)
Title: Electronic equipment and program
Inventor: ONO HISAO
IPC: G06F3/048
Filed: 2010-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To recognize at a glance whether a spot is one on which information is provided.  <P>SOLUTION: The electronic equipment including a display part 5 is provided with a database for entering information about a target spot for information provision in association with position information. Icons 61-63 and 66 concerning spots on which information can be provided are drawn in a position based on the position information in the display part in a display mode which allows recognition as to whether information provision is available, and when one of the icons is selected, information about the corresponding spot is drawn by a two-dimensional code in the display part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012078272-A (JP)
Title: Impact sensor
Inventor: KAI ISAO
IPC: G01P15/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an impact sensor which is made into simple configuration for improving workability, eliminates waiting time in an assembly work to raise productivity, raises yield by allowing correction work and eliminating failure disposal, allows use of inexpensive parts, as a result, to allow an inexpensive product, eliminates variation of characteristics to make quality constant, and improves frequency characteristics.SOLUTION: For the periphery of a circular metal plate 40 to which a circular piezoelectric ceramic board 41 is stuck, one surface of the periphery is supported by an annular O-ring rubber 30 engaged into a recessed groove 15 of a case 10, the other surface of the periphery is supported by an annular projection 25 provided to a case 20 for depressing the periphery to the O-ring rubber 30, and thus, the periphery is elastically sandwiched by the O-ring rubber 30 and the projection 25.
Patent JP-2012077893-A (JP)
Title: Air temperature type liquefied gas vaporizer
Inventor: KAERIYAMA HIDEJI
IPC: F17C9/02
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a room temperature type liquefied gas vaporizer easily performing defrosting operation of frost adhering to an outer fin of a tube with a fin and ice-out operation of an ice lump.SOLUTION: The room temperature type liquefied gas vaporizer includes a vaporizing part comprising a plurality of vaporizing units 3 disposed in parallel. Each of the vaporizing units 3 comprises a pair of manifold tubes 6 disposed at an interval in the vertical direction and a plurality of tubes 8 with fins wherein a plurality of outer fins 8a extending in the vertical direction on the outer circumferential face are formed integrally with the outer circumferential surface in a radial shape at an interval in the circumferential direction and the upper and the lower both ends thereof are connected to the upper and lower manifold tube 6. The room temperature type liquefied gas vaporizer is provided with a water outlet 17 formed in a tube wall and a water spray pipe 16 discharging defrosted and ice-out water from the water outlet 17 to an upper part of the outer fin 8a of the tube 8 with fins. Each water outlet 17 of the water spray pipe 16 applies one stream of water flow of the defrosted and ice-out water to the outer fin 8a of the tube 8 with fins.
Patent JP-2012084629-A (JP)
Title: Coil device
Inventor: KUDO KAZUHIDE
IPC: H03H7/01
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a coil device in which an ESD (Electro-Static Discharge) countermeasure is applied not to cause degradation in coil characteristics even if a surge voltage is applied to a coil component and a noise filter component incorporating the coil.SOLUTION: The coil device includes: a laminate formed of an insulator layer and magnetic substrates that are provided on both main surfaces of the insulator layer; a first coil provided in spiral in the insulation layer; a first external electrode which is provided on the side surface of the laminate and is connected to one end of the first coil; a second external electrode which is provided on the side surface of the laminate and connected to the other end of the first coil; a first discharge electrode connected to one end of the first coil; and a second discharge electrode connected to the other end of the first coil. The first discharge electrode and the second discharge electrode are formed on the same side surface of the insulator layer. A first discharge gap is provided between the first discharge electrode and the second discharge electrode, where a surge resistance voltage at the first discharge gap is designed to be lower than the surge resistance voltage in the coil.
Patent JP-2011103645-A (JP)
Title: Acoustic wave device and electronic apparatus using the same
Inventor: YAMAJI TORU
IPC: H03H9/25
Filed: 2010-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the yield of an acoustic wave device.  <P>SOLUTION: The acoustic wave device has a piezoelectric substrate, an inter-digital transducer (IDT) electrode disposed on the piezoelectric substrate, internal electrodes disposed on the piezoelectric substrate and electrically connected to the IDT electrode, sidewalls disposed on the internal electrodes around the IDT electrode, a cover disposed on the sidewalls so as to cover space on the IDT electrode, an electrode base layer disposed on the internal electrodes outside the sidewalls, and connection electrodes disposed on the electrode base layer. Each connection electrode has a first connection electrode disposed on the electrode base layer and a second connection electrode disposed on the first connection electrode. The horizontal sectional shape of the second connection electrode is non-circular.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012089559-A (JP)
Title: Manufacturing method of nitride compound semiconductor element
Inventor: MATSUI KENICHI
IPC: H01L21/205
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a nitride compound semiconductor chip capable of accurately cutting a wafer in good yield.SOLUTION: A manufacturing method of a nitride compound semiconductor chip for separating a wafer on which a nitride compound semiconductor is laminated on a GaN substrate into chips comprises: a step of polishing the GaN substrate so that the thickness becomes greater than or equal to 100 μm and less than or equal to 210 μm; a step of forming a split groove with a cutter on the side on which the nitride compound semiconductor is laminated with a cutter with the condition that the angle of a central axis of the cutter for the wafer is greater than 60° and less than 75° and the push-in depth of the cutter is 5% or below of the thickness of the GaN substrate; and a step of cutting the wafer by applying load impact with a blade from the side on which the nitride compound semiconductor is laminated or from the GaN substrate side along the split groove position with the condition that the push-in depth of the blade is greater than or equal to 25% and less than or equal to 60% for the thickness of the GaN substrate.
Patent JP-2012086681-A (JP)
Title: Air conditioner for vehicle
Inventor: ISSHI YOSHINORI
IPC: B60H1/34
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To compatibly achieve power saving and comfortability, regarding an air conditioner for a vehicle blowing air-conditioned air toward a plurality of seats.SOLUTION: The air conditioner includes: an air conditioning unit 30 for blowing air-conditioned air toward the plurality of seats; and a control means 50 for controlling the air conditioning unit 30. The air conditioning unit 30 includes blow-off port mode switching means 24a, 25a, 26a and 27a for switching a concentration mode in which an air-conditioned air blowing ratio to a driver's seat or a front seat, of the plurality of seats, is larger than that to other seats and all-seat mode in which the air conditioned air blowing ratio to the other seats is larger than that in the concentration mode. The control means 50 controls the blow-off port switching means 24a, 25a, 26a and 27a so that the concentration mode is released and is switched to the all-seat mode when it is estimated that there is an occupant on a rear seat in the concentration mode.
Patent JP-2012090158-A (JP)
Title: Power amplification device, distortion compensation coefficient updating method for the same, and transmission apparatus
Inventor: HASE KAZUO
IPC: H03F3/24
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a power amplification device that simply computes distortion compensation coefficients in a lookup table.SOLUTION: The power amplification device has an amplifier and a distortion compensation section for performing a distortion compensation process of applying beforehand an inverse characteristic of an input-to-output characteristic of the amplifier to a transmission signal, and inputs an output signal of the distortion compensation section into the amplifier to amplify it. The distortion compensation section has: a coefficient storage section storing a series distortion compensation system of distortion compensation coefficients; and a coefficient updating section calculating an error between a signal resulting from the distortion compensation process of a feedback signal of an output signal of the amplifier by using a distortion compensation coefficient read out from the coefficient storage section and the output signal of the distortion compensation section, calculating an update value of the distortion compensation coefficient in the coefficient storage section so as to converge the error, and updating the distortion compensation coefficient in the coefficient storage section with the update value.
Patent JP-2011101002-A (JP)
Title: Finfet and forming method of finfet
Inventor: CHENG KANGGUO
IPC: H01L29/786
Filed: 2010-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable process for achieving selectivity for selectively etching spacer/side wall material on fin against spacer/side wall material on a gate stack of finFET structure in an integrated circuit.  <P>SOLUTION: A spacer material is deposited in conformal manner on both fin and gate stack. Inclined impurity injection is performed almost parallel to the gate stack so that only the spacer material deposited on the fin is selectively damaged. Thus, such finFET is provided as covers a part of fin of the semiconductor material formed on a substrate and contains a spacer having substantially uniform profile along the length of the gate stack. By a damage caused by inclined injection, the spacer material on the fin can be so etched as has a higher selectivity than the spacer material on the gate stack.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012094966-A (JP)
Title: Wireless communication system, receiver and transmitter
Inventor: MIYAZAWA KAZUNORI
IPC: H04L9/32
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To secure safety even when there are restrictions on size, processing capacity and power consumption of memory.SOLUTION: A wireless communication system includes a DBP 20 that generates key data for permitting data exchange by wireless communication and displays the generated key data as a character string on an LCD 21 by a predetermined period of time, and a PD 10 that is inputted with the character string displayed on the LCD 21, generates access data to access the DBP 20 and transmits the data to the DBP 20. The DBP 20 receives the access data transmitted from the PD 10, checks the access data against the key data, and permits the access from the PD 10 according to the check result. Thus, it is possible to allow the PD 10 and the DBP 20 to access to each other without implementing a public key encryption system in the PD 10 and the DBP 20. As a result of this, it is possible to secure safety even when there are restrictions on size, processing capacity and power consumption of memory.
Patent JP-2012095461-A (JP)
Title: Non-contact charger
Inventor: TODOROKI HIDEO
IPC: H01M10/44
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact charger which can send appropriate power from a power supply portion 11 to a charging portion 12 in accordance with a charging state of a lithium ion battery 34 disposed in the charging portion 12.SOLUTION: The power supply portion 11 makes a waveform becoming a first period (T1) and a waveform becoming a second period (T2) correspond to bit signals of "1" and "0", modulates AC voltage supplied to a power transmission coil 25 and overlaps a communication signal with the AC voltage. Thus, bidirectional communication can be performed between the power supply portion 11 and the charging portion 12, and power can be supplied from a power supply portion 11 side after the charging state of the lithium ion battery 34 is recognized. Consequently, the charging state of the lithium ion battery 34 can be maintained to an appropriate state at all times, and supply of unnecessary power can be stopped.
Patent JP-2011023370-A (JP)
Title: Light-emitting device
Inventor: SEO TETSUSHI
IPC: H05B33/12
Filed: 2010-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of providing an image of excellent image quality, and to provide an electronic apparatus.  <P>SOLUTION: The light-emitting device includes a plurality of light-emitting elements having different emission color respectively. At least one of the plurality of light-emitting elements has a light-emitting layer of n (natural number of n≥2) layers between a pair of electrodes. Furthermore, at least one of the light-emitting layers of n-layers contains a substance which performs light emission from a triplet excitation state. In the light-emitting device having this structure, images are projected by combining light emission from the plurality of light-emitting elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012096828-A (JP)
Title: Tube container
Inventor: KAMIKITA HIROYUKI
IPC: B65D35/08
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a tube container which is excellent in flexibility, transparency and surface glossiness.SOLUTION: The tube container includes a propylene-based resin which has an MFR of 2.0 to 40 g/10min or less, a DSC melting point of 100 to 145 °C, a tensile modulus of 100 to 600 MPa, and a haze of 2 mmt injection square plate of 65% or less or a propylene random copolymer (B) which has an MFR of 2.0 to 40 g/10 min, and a DSC melting point of 100 to 145 °C and satisfies the following requisites (b1) and (b3), and a propylene copolymer rubber (C) which has an MFR of 0.1 to 50 g/10min and satisfies the following requisites (c1) to (c3): (b1) the content of skeleton derived from ethylene is 0.5 mol% or more and less than 14 mol%; (b3) the DSC melting point is 100 to 145°C; (c1) the density is 860 to 890 kg/m; (c2) the shore A hardness is 60 to 80; and (c3) the DSC melting point is 120 to 150 °C.
Patent JP-2012100094-A (JP)
Title: Receiving device, receiving method and program
Inventor: TAMURA KOICHI
IPC: H04B1/16
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To improve reception level measurement accuracy.SOLUTION: An IFFT processing unit 14 obtains a correlation value for each OFDM symbol by applying IFFT processing to multiplication results supplied from an RS replica multiplication unit 12. From the correlation value for each OFDM, a peak level determination unit 19 detects the peak of the correlation value for each OFDM symbol. By comparing the peak value of the correlation values for each OFDM symbol with a prescribed threshold, a frame format determination unit 20 determines whether the subframe of concern is a unicast subframe or an MBSFN subframe. From the determination result of either the unicast subframe or the MBSFN subframe, a reception level measurement unit 21 controls a reference signal for use in the level measurement, and measures the reception level. The present invention is applicable to a receiving device.