baber/WOPTO huggingface dataset:
Patent JP-2009077056-A (JP)
Title: Image processor, and image forming apparatus
Inventor: HAMATAKE MASASHI
IPC: H04N1/407
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image of high quality by accurately detecting feature quantity and saturation due to influence of setoff with respect to double-side reading image.  <P>SOLUTION: An image processor is provided with a first and second image read sections for reading both sides of an original and a scanner correction section 7 including a filter processing section 73 for correcting read characteristic of a read original image, wherein the filter processing section 73 is provided with an emphasis part 735 and a smoothing part 736. When performing filtering processing of one side of the original, the filter processing section 73 uses both read image information on the one side and image information on the other side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008100513-A (JP)
Title: Heating unit, tire heater, and remodeling method of tire mold
Inventor: OKADA KAZUTO
IPC: B29C33/02
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating unit capable of adjusting the whole impedance easily at a low cost in accordance with a size of a tire mold and using a power source in a high power factor, and to provide a tire heater using it.  <P>SOLUTION: A ferromagnetic metal member 10a heats the tire mold M1 by thermal conductivity. An induction-heating coil C1 placed apart oppositely to the tire mold M1 from the ferromagnetic metal member 10a generates a line of magnetic force to induction-heat the ferromagnetic metal member 10a. A non-magnetic conductor 30a placed apart oppositely to the ferromagnetic metal member 10a from the induction-heating coil C1 shields the line of magnetic force generated by the induction-heating coil C1. The heating unit 100a with these heats the tire mold M1 housing the tire. The relative position relation of the non-magnetic conductor 30a, the induction-heating coil C1, and the ferromagnetic metal member 10a is set by the first spacers 71a and 72a and the second spacers 21a to 23a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010280568-A (JP)
Title: Diagnostic agent and therapeutic agent for lung cancer, prostate cancer, breast cancer, ovarian cancer and melanoma
Inventor: NAITO MAKOTO
IPC: G01N33/53
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic method and a therapeutic method for technologies of early cancer diagnoses, while early cancer treatments are important, and the diagnoses of initial cancers are necessary.  <P>SOLUTION: There are provided: a new method for diagnosing or treating lung cancer, prostate cancer, breast cancer, ovarian cancer or melanoma; and a diagnostic or therapeutic agent for cancer, which includes an anti-AMIGO2 antibody or an antibody fragment thereof; and a method for using an anti-AMIGO2 antibody or an antibody fragment thereof for the production of a diagnostic or therapeutic agent for lung cancer, prostate cancer, breast cancer, ovarian cancer or melanoma.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009081496-A (JP)
Title: In-vehicle camera
Inventor: NAYA EIKO
IPC: B60R1/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle camera that can lighten the load on distortion correction processing and facilitates management of an area of interest.  <P>SOLUTION: An image segmentation means 20 segments a part corresponding to the area of interest in a distorted image captured by an image sensor 10. A distortion correcting means 30 corrects an image of the part corresponding to the area of interest of the distorted image segmented by the image segmentation means 20 into a correct image. A virtual camera managing means 40 manages information of an area segmented by the image segmentation means 20 and distortion correction parameters of the distortion correction means 30 for each area of interest. Further, the virtual camera managing means 40 moves the area of interest according to the movement of an object in the area of interest and also manages a segmented area for the area of interest after the movement and distortion correction parameters.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079930-A (JP)
Title: Semiconductor testing device
Inventor: MASUMOTO TAKAHIKO
IPC: G01R31/319
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor testing device which is capable of executing at a high speed a detection/filtering processing necessary for demodulating a digital signal, in regard to the semiconductor testing device which is designed for measuring the digital signal multiplexed by that a carrier signal is modulated with the digital signal.  <P>SOLUTION: A signal to be measured which is multiplexed by modulation of the carrier signal output from a measuring object semiconductor with the digital signal is converted into the digital signal by a digitizer and taken in a memory. In the semiconductor testing device thus constituted, the digitizer includes an A/D converter, a multiplier for detection, a filter circuit having a prescribed band characteristic and the memory. At the same time when the signal to be measured is converted into the digital signal by the A/D converter, it is subjected to the detection processing and the filtering processing and the processed data are taken in the memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008105412-A (JP)
Title: Composite board, furniture using the same and manufacturing method of the same
Inventor: NAKAHARA MAKOTO
IPC: B32B5/26
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite board excellent in electromagnetic wave protective properties such as electric wave absorbing property and electric wave shielding property, sound absorbing property and a moderate bending strength and usable for applications requiring the bending strength for which the use of the conventional electromagnetic protective materials and sound absorbing materials has been impossible, i.e., for wide applications including, for example, the outermost surface materials, the core materials and the like of building materials and furniture.  <P>SOLUTION: The composite board is one in which a sheet-like material is laminated on at least one surface of a substrate board, wherein the sheet-like material comprises a conductive fiber and a non-conductive fiber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009081322-A (JP)
Title: Single-photon generation apparatus, and quantum bit reading apparatus and method
Inventor: ICHIMURA KOICHI
IPC: H01S3/131
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To generate a photon with a different frequency (wavelength) from that of excitation light with no requirement of a process for returning to the state of a single substance after photon discharge.  <P>SOLUTION: This single-photon generation apparatus is equipped with an optical resonator 101 including a resonator mode of a resonance angular frequency ω<SB>c</SB>, a material 102 contained in the optical resonator, including a low energy state ¾g> and a high energy state ¾e>, and including a transition angular frequency ω<SB>a</SB>between the states of ¾g> and ¾e> that is varied by an external field, a light source 103 that irradiates light of an angular frequency ω<SB>l</SB>different from the resonance angular frequency ω<SB>c</SB>to the material, an external field generator 104 that applies an external field to the material to vary the transition angular frequency ω<SB>a</SB>to resonate with the angular frequency ω<SB>l</SB>or resonance angular frequency ω<SB>c</SB>, and a controller 107 that irradiates light of an angular frequency ω<SB>l</SB>to the material using the light source to vary the transition angular frequency ω<SB>a</SB>to resonate with the angular frequency ω<SB>l</SB>by the external field generator, such that a state of the material is changed to ¾e>, and then vary the transition angular frequency ω<SB>a</SB>to resonate with the resonance angular frequency ω<SB>c</SB>, such that the state of the material is restored to ¾g>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080367-A (JP)
Title: Display device, its driving method, and electronic equipment
Inventor: YAMASHITA JUNICHI
IPC: H01L51/50
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation in control signal that specifies a mobility correction period for a drive transistor.  <P>SOLUTION: A light scanner 4 has a pulse power source, a shift register S/R and an output buffer. For each stage of the shift register, the shift register S/R generates input signals that performs transition between a high potential Vcc and a low potential Vss in synchronization with line sequential scanning. The pulse power source sequentially generates a power source pulse that performs transition between the high potential Vcc and a low potential Vssp in synchronization with the line sequential scanning. The output buffer connects each stage of the shift register S/R and each scanning line WS, captures a power source pulse according to an input signal, and outputs it as a control signal to each scanning line WS. The potential of the light scanner 4 is set so that the low potential Vss of an input signal may be lower than the low potential Vssp of the power source pulse.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081363-A (JP)
Title: Optical element for gas laser, and gas laser device using same
Inventor: WAKABAYASHI OSAMU
IPC: H01S3/034
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element for gas laser using a CaF<SB>2</SB>crystal such that latent damage is reduced by cutting the CaF<SB>2</SB>crystal on the hardest crystal plane (111) and polishing the crystal surface to small surface roughness with high precision to prevent surface damage of the CaF<SB>2</SB>crystal due to laser irradiation and deterioration in polarization purity due to intrinsic birefringence is prevented by making a Fresnel reflection factor to P polarized light small, and to provide a gas laser device using the same.  <P>SOLUTION: At least one of an incident plane and a projection plane is parallel to the (111) crystal plane of the CaF<SB>2</SB>crystal, and laser light which is incident from the incident plane passes between a [111] axis and a [001] axis in a plane containing the [111] axis and [001] axis, between the [111] axis and [010] axis in a plane containing the [111] axis and [010] axis, or between the [111] axis and [100] axis in a plane containing the [111] axis and [100] axis to be projected from the projection plane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078520-A (JP)
Title: Oxygen-absorbent coextrusion multilayered laminated sheet
Inventor: KITSUTANI NOZOMI
IPC: B65D65/40
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coextrusion multilayered laminated sheet having heat sealability, easy peelability and oxygen absorbability.  <P>SOLUTION: The coextrusion multilayered laminated sheet includes at least a first film, a second film and a third film in this order, wherein the first film has a resin layer, which contains at least 20-60 wt.% of a high-pressure polymerization low density polyethylene resin with a melt flow rate (MFR) of 1-7 g/10 min (190°C) and 40-80 wt.% of a random polypropylene resin with a melt flow rate (MFR) of 1-30 g/10 min (230°C), as the uppermost surface layer and composed of one or more resin layers. The second film is a film comprising an oxygen absorbent resin layer containing an oxidizable resin and a transition metal catalyst and the third film has a resin layer containing a thermoplastic resin and comprises one or more resin layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086208-A (JP)
Title: Optical sheet, backlight unit, and display device
Inventor: NAKAGOME TOMOHIRO
IPC: F21Y101/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain reduction in weight, increase in luminance, and reduction in power consumption in a backlight unit and a display device.  <P>SOLUTION: The optical sheet 1 includes a light transmissive translucent substrate 2 formed in a plate shape and having a light incoming surface 2b on one side and a light outgoing surface 2a on the other side; and a plurality of unit lenses 3 provided on the outgoing surface 2a of the translucent substrate 2 in an integrated manner so as to extend along the outgoing surface 2a. The plurality of unit lenses 3 is aligned in a direction orthogonal to the longitudinal direction of the unit lenses 3 along the outgoing surface 2a, and each unit lens has a protruding curved surface 5 formed to protrude above the outgoing surface 2a, the curved surface having a V-shaped groove 4 formed at the apex thereof to extend in the longitudinal direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083324-A (JP)
Title: Inkjet recording method
Inventor: HOJO HIROAKI
IPC: C09D11/322
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method that suppresses the occurrence of image defects such as deterioration in an image intensity, white void in a solid part, and shrinking of an image due to the occurrence of uneven drying.  <P>SOLUTION: The inkjet recording method includes a process of: depositing droplets of an ink composition which contains at least water, an organic solvent, coloring material particles, and polymer micro-particles, the polymer micro-particles having a softening point (Tc) of 45°C through 120°C, one of the coloring material particles and the polymer micro-particles having a volume-average diameter that is 1.3 or more times larger than that of the other of the coloring material particles and the polymer-micro particles, and the polymer micro-particles having a viscoelastic character that satisfies a predetermined numerical range; removing a solvent in the ink composition; and image fixing by heat-treating the ink image at a temperature not lower than the softening point (Tc) of the polymer micro-particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083344-A (JP)
Title: Optical film, its manufacturing method, polarizing plate using optical film, and display device
Inventor: SHIBUYA MASAHIRO
IPC: C08J5/18
Filed: 2007-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film, its manufacturing method, a polarizing plate and a display device capable of enhancing the transporting stability of a film such as a polarizing plate protection film in the manufacturing process, stabilizing the film manufacturing process, in particular in the transporting process having a high residual solvent amount (the film being soft) and even in the range with a high drying temperature, free of failure or defect of the film, assuring a good outside appearance quality, stable in the optical characteristics of the film, and conforming satisfactorily even to the requirement of thinner film construction, a high physical strength, and higher quality.  <P>SOLUTION: The manufacturing method of the optical film is executed under the conditions that the residual solvent amount of the web is 120-210 wt.% when the web 10 is torn off from a support 1, and 5-40 wt.% when the web enters into a tenter 4, and that the drying temperature in the initial drying zone during the steps is 60-110°C, in which a transport roll having a Vickers hardness Hv of 1000-2000, including the limits, and a surface roughness Rmax of 1.0-3.0 s is used in at least one place.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083352-A (JP)
Title: Inkjet recorder
Inventor: SAKANO YUJI
IPC: B41J2/01
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a holding surface from being stained while maintaining a striking precision of ink.  <P>SOLUTION: The inkjet printer 1 includes a holding mechanism 41 which holds a paper P sent out from a paper feeding part 15, a conveyance mechanism 51 with conveyance belts 58 and 59 which convey the paper P onto the holding surface 46b, a solenoid which moves the conveyance belts 58 and 59, an inkjet head 2 which ejects the ink to the held paper P, a head moving mechanism 70 which moves the inkjet head 2 in a subscan direction, and a controller 90 which controls their actions. The controller 90 moves the conveyance belts 58 and 59 to a conveyance position by driving the solenoid when the paper P is to be conveyed onto the holding surface 46b. Moreover, the controller 90 moves the conveyance belts 58 and 59 from the conveyance position to a retreat position by driving the solenoid after the paper P is conveyed onto the holding surface 46b and before printing is carried out to the paper P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091904-A (JP)
Title: Connection structure
Inventor: AOI KEITA
IPC: F01M13/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively suppress freezing of water contained in blowby gas at a connection between a blowby gas pipe and an intake pipe.  <P>SOLUTION: This connection structure for the blowby gas pipe and intake pipe of an engine is provided with: a cylindrical part connected to the side part of the intake pipe and having an internal space communicating with the inside of the intake pipe; and an introducing direction regulation part connecting the cylindrical part and the blowby gas pipe and regulating the introducing direction of the blowby gas introduced from the blowby gas pipe to the internal space. The introducing direction regulation part regulates the introducing direction so that the blowby gas flowing in the internal space generates a swirl flow directed into the intake pipe along the inner wall surface of the cylindrical part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008092794-A (JP)
Title: Method and device for control circuit having multi-operation mode
Inventor: BAURLE STEFAN
IPC: H02M3/28
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for adjusting a power converter at multi-operation modes.  <P>SOLUTION: This circuit comprises a switch connected to an energy transmission element connected between an input part and an output part of the power converter. The circuit also includes a control circuit connected to the switch for controlling the switch. The control circuit comprises first and second duty cycle control modes for adjusting power fed to the output part of the power converter. A shift between the first and the second duty cycle control modes corresponds of the magnitude of a current which reaches a current threshold and flows in the switch.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052749-A (JP)
Title: Arrangement determining method for work object, arrangement determining support device for work object, arrangement determining support program for work object, and robot system
Inventor: ITO YOSHIHIRO
IPC: G05B19/4069
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for supporting determination of an optimal arrangement position of a work object that can shorten the moving time of a robot arm.  <P>SOLUTION: This arrangement determining method for the work object carried by the robot arm of a horizontal articulated robot includes processes for specifying a plurality of arrangement candidate positions of the work object, specifying robot arm moving paths which pass a predetermined position and a plurality of arrangement candidate positions respectively, simulating the movement of the robot arm in each of the robot arm moving paths and obtaining the robot arm moving time reflecting the turning angle of the robot arm in moving respectively, and determining the arrangement candidate position corresponding to the robot arm moving path shortest in the robot arm moving time, as the optimal arrangement position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009095135-A (JP)
Title: Controller of synchronous electric motor
Inventor: KIKUCHI HISAE
IPC: H02P21/14
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To drive a permanent magnet synchronous electric motor with variable speed by position sensorless vector control while responsiveness of speed estimation with respect to speed fluctuation is improved.  <P>SOLUTION: An adaptive current observer 110 estimates armature current based on a model of an embedded permanent magnet synchronous electric motor 101. An inverse transfer function matrix calculation means 111 separates a deflection of current in γδ axes into a component proportional to an angle error and a component proportional to a speed error based on an inverse matrix of a transfer function to the deflection of a detected value of the γδ axes of armature current and an estimation value, and outputs an angle estimation error Δθ<SB>#</SB>and a speed estimation error Δω<SB>#</SB>. An angle/speed/primary resistance estimator 112 calculates a speed estimation value ω<SB>r#</SB>=ω<SB>1</SB>based on the angle estimation error Δθ<SB>#</SB>and the speed estimation error Δω<SB>#</SB>, which are outputted from the inverse transfer function matrix calculation means 111.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090564-A (JP)
Title: Image forming apparatus
Inventor: KAMATA KENICHI
IPC: G03G15/04
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a duty can be finely controlled by incorporating a simple circuit, and an increase of power consumption is suppressed.  <P>SOLUTION: The image forming apparatus includes: a video signal output circuit by which a signal in which the color density of each pixel is indicted by a duty is output in synchronization with a control clock; a delay circuit that delays an output from the video signal output circuit by a half cycle of the control clock; a logic circuit that outputs the logical product of the output of the video signal output circuit and the output of the relay circuit; and a video signal adjusting circuit composed of a selection circuit that selects the output of the video signal output circuit or logical circuit as a video signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090844-A (JP)
Title: Lighting device
Inventor: NINOMIYA YOSHIKI
IPC: B60Q1/04
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of improving driver's visibility by controlling, for every small area, a lighting state of an area in front of a vehicle.  <P>SOLUTION: The lighting device is provided with a visible light picturing part 12 and a near infrared picturing part 14 for picturing an area in front of the vehicle, a visible light lighting part 26 capable of lighting each small area formed by dividing the area in front of the vehicle into a plurality of small areas with different lighting state of visible light, a lighting intensity setting part 18 and a lighting control part 24 for controlling the visible lighting part 26 to bring a lighting state of each the small area in front of the vehicle for improving visibility of a front direction of the vehicle based on an image pictured by the visible light picturing part 12 and the near infrared picturing part 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT