baber/WOPTO huggingface dataset:
Patent JP-2010214230-A (JP)
Title: Honeycomb filter manufacturing method
Inventor: MORI SHINYA
IPC: F01N3/02
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb filter manufacturing method which can inhibit generation of cracks when firing a honeycomb molding.  <P>SOLUTION: In the honeycomb filter manufacturing method, the honeycomb molding 100 is produced which has porous partition walls 2 for defining and forming a plurality of cells 3 and an outer peripheral wall 4, a honeycomb fired body is produced by firing the honeycomb molding 100, a ground honeycomb fired body is produced by grinding the outer peripheral wall of the honeycomb fired body, and an outer peripheral coating wall is formed on the outer periphery of the ground honeycomb fired body to produce a honeycomb filter. The honeycomb molding 100 when subjected to firing has an outer peripheral shape including a circular arc in a cross section vertical to the central axis direction, and the distance from the center of gravity to the outer periphery is not constant. The honeycomb molding 100 when subjected to firing has a ground portion 6, formed by grinding the outer peripheral wall, in a region of a width of 10-100 mm on the outer periphery including a point on the outer periphery forming an angle of 45° between a tangent line and the partition wall when drawing the tangent line in the cross section vertical to the center axis direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218485-A (JP)
Title: Storage unit, data write method and data write program
Inventor: ITO JUN
IPC: G06F3/06
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage unit capable of suppressing increase of the load of a disk unit when writing back update records updated on a cache memory to the disk unit.  <P>SOLUTION: A RAID controller 14 receives unit readout data including update records updated by a cache controller 12 from the cache controller 12, the RAID controller 14 determines whether the unit readout data is merge-interpolated, and reads out the data corresponding to the unit readout data from the disk unit 2 when the unit readout data is determined to be merge-interpolated. The RAID controller 14 merge-interpolates the unit readout data based on the unit readout data and the data read out of the disk unit 2, and writes the generated data to the disk unit 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225608-A (JP)
Title: Thermoelectric conversion element
Inventor: NAGATOMO KENSHO
IPC: H02N11/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high electromotive force while securing a sufficient temperature difference in a thermoelectric conversion element.  <P>SOLUTION: The thermoelectric conversion element includes an insulating substrate 2, and a plurality of pairs of first conductor films 4A and second conductor film 4B mutually patterned like a belt on the surface of the insulating substrate 2 directly or through an insulating layer 3 by p-type thermoelectric material and an n-type thermoelectric material, and electrically connected in series by being alternately joined at their end parts. The first conductor films 4A and the second conductor films 4B are extendedly placed side by side between both side end parts 2a, 2b with the end parts disposed in the vicinity of the both side end parts of the insulating substrate 2, and an intermediate thin portion 7 made thinner than other portions is formed in the intermediate part between the both side ends 2a, 2b on the back of the insulating substrate 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221436-A (JP)
Title: Thermal printer
Inventor: SAGA KENGO
IPC: B41J29/38
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer that can reduce power consumption in print processing and obtain a stable and satisfactory print result in a form desired by a user according to the state of use.  <P>SOLUTION: The number of print dots of print data is counted when printing. According to the counted number of print dots or the average of the number of print dots per print line, one of conveying speed of a print medium by a conveying roller and energization time to energize heat generating elements provided to the thermal head is adjusted to be reduced. As the result of the adjustment, when the one reaches a lower limit value in an adjustable range, the other is adjusted to be reduced. The conveying speed and the energization time adjusted in this way are used to perform printing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224952-A (JP)
Title: Information providing system
Inventor: MATSUMURA SHOJI
IPC: G06F17/30
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system for efficiently linking a variety of technological information dispersed on the Internet and easily obtaining connection among a variety of information across fields and categories of business.  <P>SOLUTION: The information providing system has a plurality of dictionary databases 21, 22, 5 and a CPU 11 as an operation unit for controlling the dictionary databases. The dictionary databases have particular conceptual groups A, B, C, respectively, stores a plurality of concepts belonging to the conceptual groups, stores names about individual concepts, notational variation, and attributes for identifying the concepts in association with individual concepts. The CPU 11 discriminates another name for the same concept from another concept of the same orthography on the basis of the dictionary databases 21, 22, 5 and outputs this another name related to this search word, notational variation, and attributes for identifying the concept when a search word is input.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231456-A (JP)
Title: Power supply system
Inventor: NAKAKITA KENJI
IPC: G05F1/67
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the output of a solar cell near the maximum power point while adopting configurations to intermittently instruct the operation of a power converter by communication.  <P>SOLUTION: A DC power supply device 10 includes a power converter 13 for power-converting the output of a solar cell 11, and configured to supply a DC power to a main power supply device 30 which outputs a constant voltage and through a DC supply line Ld to load equipment 40. A power supply management part 20 intermittently acquires the output voltage and output currents of the solar cell 11 by communication, and intermittently applies a current command value to adjacent the output currents of the power converter 13 by communication. Furthermore, the power supply management part 20 includes: a main search part 25 for searching a voltage corresponding to the maximum output point of the solar cell 11 within a specific retrieval range; and a voltage maintaining part 26 for using the voltage searched by the main search part 25 for a target voltage, and for applying a current command value set to maintain the output voltage of the solar cell 11 to the target voltage to the DC power supply device 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228685-A (JP)
Title: Bumper beam for vehicle
Inventor: YAMAGUCHI HIRONORI
IPC: B60R19/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight bumper beam for a vehicle for reliably transmitting the shock load to a side member.  <P>SOLUTION: The bumper beam 1 is constituted so that the vertical section in the longitudinal direction forms a closed section by a front flange 2, a rear flange 3 and a plurality of webs 4, 5. The thickness of the webs 4-6 is gradually reduced from a connection part of the front flange 2 to an intermediate portion between the front flange 2 and the rear flange 3 while being constant from the intermediate portion to a connection part to the rear flange 3. The thickness of the front flange 2 is larger than that of the webs 4-6 at the connection part to the rear flange 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233168-A (JP)
Title: Communication control device and monitoring device
Inventor: MATSUO TATSUKI
IPC: H04L45/741
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid having communication fall into a disabled state, by overlapping a local IP address and a virtual IP address in the connecting system of a virtual-private-network (VPN) communication controller to a local network.  <P>SOLUTION: The communication controller, for example, serves as an IP-line unit 73, installed at a monitoring apparatus in a monitoring system to perform VPN communications to a monitoring center. The IP-line unit 73 has a packet processing unit 101 to convert an input packet to the packet to be transmitted; a storage 103 to store the virtual IP address of the IP-line unit 73 in the VPN; and a determination unit 105 to compare a source address in a transmitting packet with the virtual IP address stored in the storage 103. The determination unit 105 determines whether both a network and a host in the source address agree with each other in the virtual IP address. An encapsulator 107 encapsulates the packet, when the determined result agrees.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233453-A (JP)
Title: Device and method for measuring plowing depth, and tractor
Inventor: KONYA HIDEYUKI
IPC: A01B63/114
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform the measurement of a plowing depth by a highly accurate and appropriate timing.  <P>SOLUTION: The device and method for measuring the plowing depth are provided with that the plowing depth L of a rotary implement is calculated by using a distance (β+γ) related to a perpendicular direction from a position (a) of attaching a potentiometer and obtained from an inclining amount θ with the horizontal plane of the rotary implement to the lowest point of the rotary implement, and a height α detected by the potentiometer on the surface of un-plowed field, it is possible to calculate the plowing depth L at a more appropriate timing than in the case of calculating the plowing depth from the height of a field surface after the plowing, and also since the plowing depth is calculated by considering the inclining amount θ of the rotary implement, it is possible to calculate the plowing depth L in the high accuracy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236186-A (JP)
Title: Door closer
Inventor: TAGUCHI YOSHINORI
IPC: E05F1/10
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door closer which is provided in a hinged door-type door, which minimizes the amount of protrusion of a device occupying a door opening space, and which enables a smooth door opening/closing operation to be performed with ease.  <P>SOLUTION: This door closer includes: an arm 21 which has an engaging protrusion 21a on a leading end side; an urging means which is connected to the base end side of the arm so as to swing the leading end side of the arm; a body 2 which is equipped with a mooring means for fixing the arm at a predetermined angle and arranged in the upper portion of the door body of the hinged door-type door; and a guide plate 3 for closing, the undersurface of which is provided with a guide groove 31 formed in a predetermined shape and used for undergoing the intrusion and engagement of the engaging protrusion 21a so as to guide the sliding direction of the engaging protrusion 21a with respect to a swing motion made by the urging means and so as to make the door body 4 operate in a closing direction, and which is arranged in the upper portion of the door frame 5 of the door.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239265-A (JP)
Title: Frequency converter
Inventor: FUSE TADAAKI
IPC: H03D7/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately convert real-time spectrum information of high-frequency broad-band signals into a lower frequency band that is readily processed digitally in a high dynamic range.  <P>SOLUTION: A signal is demultiplexed into a plurality of band components by a signal demultiplexing unit 21; inputted to a frequency converting unit 26 together with local signals L<SB>1</SB>-L<SB>M</SB>and converted into an intermediate frequency (IF) band, respectively; and converted outputs are converted into digital signal strings. In place of a signal to be converted, a calibration signal Ca is given via a branching circuit 42 to the signal demultiplexing unit 21 and a calibration frequency converting unit 44; a characteristic difference of bands of the frequency converting unit 26 is calculated with characteristics of the calibration frequency converting unit 44 as a reference; and a correction coefficient for eliminating the characteristic difference is calculated and stored in a correction coefficient memory 36. When the signal to be converted is inputted, in place of the calibration signal, the frequency characteristic difference is corrected by a frequency characteristic correction processing unit 37 and the signal is reproduced by a signal reproducing unit 50, as a digital signal of a desired frequency domain.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235080-A (JP)
Title: Vehicle control apparatus, vehicle, and vehicle control program
Inventor: MAEDA HIROYUKI
IPC: B60R21/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make a vehicle smoothly follow up a preceding vehicle while securing safety of the preceding vehicle.  <P>SOLUTION: A follow-up vehicle 1 successively stores the spot of a preceding vehicle 2 on a traveling locus and the vehicle speed of the preceding vehicle 2 at the spot in association with each other. The follow-up vehicle 1 selects the spot ahead of an own vehicle by the minimum control vertical distance Dmin among the stored spots as a control nearest point, and outputs a revolution command in order to make the own vehicle go toward the control nearest point. According as the vehicle speed is large, the minimum control vertical distance Dmin is increased. When an azimuth θr1 from the own vehicle to the control nearest point is less than a threshold α, the follow-up vehicle 1 outputs a vehicle speed command so that a target point distance Dd from a target point Pbc to the own vehicle is set to 0, and when the azimuth angle θr1 is more than the threshold α, the follow-up vehicle 1 outputs the vehicle speed of the preceding vehicle 2 at the control nearest point as a vehicle speed command. Also, the follow-up vehicle 1 successively stores the spot, yaw rate and vehicle speed of the preceding vehicle 2 in association with each other, and may output a vehicle speed command so that the lateral acceleration of the follow-up vehicle 1 is made equal to the lateral acceleration of the preceding vehicle 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244178-A (JP)
Title: Face feature point detection device and program
Inventor: NAKANISHI SATORU
IPC: G06T1/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect, as facial feature points, the position of the inner corner of the eye and the position of the tail of the eye, even when the inner corner of the eye and the tail of the eye are concealed due to noise.  <P>SOLUTION: A Bezier curve represented by a fixed control point P<SB>3</SB>, indicating a first position of the inner corner of the eye detected from an image, a fixed control point P<SB>4</SB>indicating a first position of the tail of the eye, a control point P<SB>1</SB>(first parameter) corresponding to an upper eyelid position candidate, and a control point P<SB>2</SB>(second parameter) corresponding to a lower eyelid position candidate is defined as a first eyelid shape model. In a second eyelid shape model, wherein P<SB>1</SB>and P<SB>2</SB>are fixed so that a fitting evaluation value λ between the first eyelid shape model and the eyelid shape contained in the image is largest, a control point P<SB>3</SB>(third parameter) indicating a position candidate of the inner corner of the eye and a control point P<SB>4</SB>(fourth parameter), indicating a position candidate for the tail of the eye are changed so that the fitting evaluation value λ becomes greatest; and the P<SB>3</SB>and P<SB>4</SB>are determined as a second position of the inner corner of the eye and a second position of the tail of the eye.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251236-A (JP)
Title: Laminated-type light-emitting display device
Inventor: KIMURA TOSHIHIDE
IPC: H05B33/24
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated-type light-emitting display device suppressing a fluctuation in chromaticity due to a fluctuation in film thickness, in a laminated element manufacturing process.  <P>SOLUTION: The device has a structure in which plural electrodes 30, 40, 50, 60 and EL (electroluminescent) layers 31, 41, 51 are laminated alternately. The device includes a reflecting surface for reflecting the light emitted from at least one EL layer on the outer side of a light-emitting layer of the outermost laminated EL layer 31 and a transparent thick film layer 21, formed such that the optical distance L from the reflecting surface to a reflecting surface side interface of a light-emitting layer radiating emitted light which is reflected from the reflection surface satisfies the conditional expression (1): 2L/λ+δ/2π≥8, where λ: a peak wavelength of taken out light, and δ: a phase shift amount of the reflection surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255202-A (JP)
Title: Protective bar for preventing fall of worker
Inventor: SAWACHIKA KUNIAKI
IPC: E04G5/16
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To attach a crossing brace 3, an arm lock 13 and a protective bar 4 for the prevention of fall of a worker to a pin 2 for attachment which is protrusively provided on a support 1 of a building frame by a simple constitution.  <P>SOLUTION: This protective bar includes a pipe-like bar body 5 which crosses an approximately triangular air gap C formed below the crossing brace 3, and bar body attachment pieces 6 which are fixed to both ends of the bar body 5, respectively. Flat tubular caulking fixation portions 7 are formed at both ends of the pipe-like bar body 5, respectively, plate-like caulked portions 8 which can be fitted to the caulking fixation portions 7 are formed in the bar body attachment pieces 6, and both the caulking fixation portion 7 and the plate-like caulked portion 8 of the attachment piece 6 are fixed to each other by applying caulking fixation finishing throughout both the portions in a state that the plate-like caulked portions 8 are fit to the caulking fixation portions 7 both the ends of the pipe-like bar body 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009295964-A (JP)
Title: Electronic component and resin packaging method for electronic component
Inventor: IMANISHI MAKOTO
IPC: H01L21/60
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component and a resin packaging method for an electronic component, by which the overall height of the electronic component can be kept low.  <P>SOLUTION: The outer perimeter portion of a component 2 is surrounded with a first sealing resin 4, a second sealing resin 3 is filled within the periphery of the first sealing resin 4, the component 2 and a board 1 are electrically connected by a wire 5, the edge, in the vicinity of which the wire 5 passes, of the outer perimeter edge portions of the component 2 is formed to be a chamfered oblique surface 31, and the wire 5 is provided to extend to the board 1 along the oblique surface 31. By this means, the overall height of the electronic component can be kept low.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010259178-A (JP)
Title: Power supply device and control method for power supply device
Inventor: ITO GIICHI
IPC: H02M7/06
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device which appropriately detects the abnormality of a smoothing capacitor.  <P>SOLUTION: In the power supply device 1 which includes a rectifying circuit 12 and a first smoothing circuit 14 with a first smoothing capacitor 14a, the rectifying circuit 12 rectifies an AC power source and the first smoothing capacitor 14a in the first smoothing circuit 14 smoothes the rectified power source to supply the DC power source to a load 22, The power supply device further includes a ripple voltage detection unit 20a which detects the ripple voltage contained in the output voltage in the first smoothing capacitor 14a, and a control unit 20 detecting the abnormality of the first smoothing capacitor 14a based on the ripple voltage detected by the ripple voltage detection unit 20a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254182-A (JP)
Title: Tire
Inventor: HAMASHIMA SATOSHI
IPC: B60C11/04
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire capable of enhancing WET brake performance by enlarging a compression angle α without changing a rubber type of a tread rubber.  <P>SOLUTION: A rod-like reinforcement block 20 extending in an extending direction of a lug groove 17 is provided on a rear wall 18q on a rear side of a shoulder block 18 in which one end 20a projecting from a position separated from a surface of a flat part 18a that is a tire tread surface when a vehicle travels straight by a distance d in the depth direction of the lug groove 17 is provided at an approximately central position of the flat part 18a and the other end 20b is provided on a boundary between the flat part 18a and an inclined part 18b. A projecting length D of the reinforcement block 20 is set to be in contact with a bottom part 17k of the lug groove when the shoulder block 18 is inclined in a front-back direction of the tire, so that the shoulder block 18 is suppressed from falling down when the shoulder block 18 is inclined in the front-back direction of the tire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258346-A (JP)
Title: DISPLAY DEVICE AND Cu ALLOY FILM USED FOR THE SAME
Inventor: ONISHI TAKASHI
IPC: G09F9/30
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu alloy film that maintains low electric resistance, namely a feature of a Cu-based material, has an improved adhesiveness to a glass substrate, and id etched in a tapered shape appropriately without generating any undercuts in etching.  <P>SOLUTION: In the Cu alloy film for a display device in direct contact with the glass substrate, the Cu alloy film includes a first layer in direct contact with the substrate and a second layer formed on the first layer. The first layer contains not less than 0.4 atom% and less than 5.0 atom% nitrogen, and also contains not less than one type of element (X element) selected from a group comprising Ni, Al, Zn, Mn, and Fe by not less than 0.1 atom% and not more than 0.5 atom%, and/or not less than one type of element (Z element) selected from a group comprising Ge, Hf, Nb, Mo, and W by not less than 0.1 atom% and not more than 0.3 atom%, while the film thickness of the first layer is not less than 2 nm and not more than 100 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009165492-A (JP)
Title: Gene encoding labyrinthin, marker for cancer
Inventor: RADOSEVICH JAMES A
IPC: C07H21/04
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To determine a nucleotide sequence and an amino acid sequence of an antigen detected by MCA 44-3A6.  <P>SOLUTION: A cDNA molecule that encodes a protein designated Labyrinthin (Lab) is isolated and its nucleotide sequence is determined. The protein, or peptides derived from the protein, are markers useful to define new classes of cancers. Diagnostic assays for these cancers use antibodies to Lab or nucleotide probes that hybridize with the lab gene or a fragment therefrom. Vaccines useful either to prevent recurrence of cancers in subjects who test positive for Lab (or lab), or to prevent initial occurrence of cancer, use proteins or peptides derived from Lab.  <P>COPYRIGHT: (C)2009,JPO&INPIT