baber/WOPTO huggingface dataset:
Patent JP-2009187158-A (JP)
Title: Apparatus and method for computing effective current value and current controller
Inventor: YAGASHIRA HIDEAKI
IPC: G05F1/10
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for computing effective current values, which compute an effective value of a current flowing in a load with accuracy and a low load, and to provide a current controller.  <P>SOLUTION: The apparatus for computing the effective current values includes: a current monitor circuit 204 for detecting the value of a current flowing in a coil 202; and a PWM signal output unit 156 for computing an effective current value (i) based on a current waveform that is estimated by linearly approximating the waveform of the current flowing in the coil 202, based on an A/D conversion value i<SB>1</SB>of a first current value at the start of a PWM period detected by the current monitor circuit 204, an A/D conversion value i<SB>2</SB>of a second current value when a PWM signal is switched from on to off, and an A/D conversion value i<SB>3</SB>of a third current value at the end of the PWM period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188203-A (JP)
Title: Laser machining method
Inventor: MORIKAZU YOJI
IPC: B23K26/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an overheat generating at a portion immediately before an intersection when a second trench intersecting a first trench is formed by laser beam irradiation, to obtain a sound product.  <P>SOLUTION: When a second trench G2 intersecting a first trench G1 first formed is formed by irradiation of laser beams along a second division planned line B, in a section d0 to d2 until a position immediately before the second division planned line B reaches the first trench G1, an output of laser beams La is a first output. In a section d2 to d3 until reaching the first trench G1 from a position d2, the output of the laser beams La is set to a second output lower than the first output to suppress an overheat surrounding the section d2 to d3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192556-A (JP)
Title: Zoom lens, optical equipment equipped therewith and method of variable power
Inventor: ARAI DAISAKU
IPC: H04N5/225
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens suitable for a video camera or an electronic still camera or the like using a solid imaging element or the like, especially, considering usage when arrangement place of the zoom lens is limited, and made extremely compact and achieving high image quality and high variable power, and to provide optical equipment equipped therewith.  <P>SOLUTION: The zoom lens having an optical element (optical path bending optical element) P bending an optical path includes a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having positive refractive power, a fourth lens group G4 having positive refractive power, and a fifth lens group G5 having negative refractive power, which are arranged in order from an object side along an optical axis. The fifth lens group G5 includes a plurality of lenses. When the focal length of the first lens group G1 is defined as fG1, the focal length of the lens entire system at a wide angle end is defined as fW, and the focal length of the lens entire system at a telephoto end is defined as fT, they satisfy a condition shown by following expression: 1.7<fG1/(fW×fT)<SP>(1/2)</SP><3.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190235-A (JP)
Title: Method of manufacturing composite sheet
Inventor: KANAZAWA KOJI
IPC: B29L9/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which enables manufacturing a composite sheet having improved peel strength between the substrate sheet and a resin material extruded from the die without impairing the original texture inherent in the substrate sheet.  <P>SOLUTION: The method of manufacturing a composite sheet 10 comprises passing a resin material 13 extruded from the die, together with carried substrate sheets 11 and 12, through between nip rolls and adhering the substrate sheets 11 and 12 to the resin material 13. The nip rolls 18, 19a, 19b and 19c are arranged in a multi-stage manner, and the nip pressure of the second stage is set to be higher than that of the first stage. The clearance of the first-stage nip roll is preferably equal to or greater than the total of the thickness of the extruded resin material and the thicknesses of the substrate sheets.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189529-A (JP)
Title: Processor unit for endoscope
Inventor: HIGUCHI MITSURU
IPC: A61B1/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a CCD from getting damaged without causing a decline in the versatility of the processor unit, and without causing a hindrance to the downsizing and weight reduction of the endoscope.  <P>SOLUTION: The processor unit 12 includes a power supply circuit 50 supplying a plurality of kinds of power different in voltage to a CCD 30. The RAM 47 of the processor unit 12 stores a power control information table 60 in which power control information showing the method of supplying each kind of power to the CCD 30 and the kind of the CCD 30 are relatedly recorded. A CPU 46 reads CCD information 34 showing the kind of the CCD 30 from ROM 32 to identify the kind of the CCD 30, and reads power control information corresponding to the kind from the power control information table 60. The CPU 46 instructs the power supply circuit 50 to supply power on the basis of the power control information and makes power to be supplied to the CCD 30 in order and at an interval corresponding to the kind of the CCD 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193315-A (JP)
Title: Danger notification server, mobile terminal, danger notification method, factor information detection method and program
Inventor: YAJIMA SHIGEKI
IPC: G08B25/04
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a person encountering danger cannot notify another person that the danger occurs near him/herself by determining a danger level from information (factor information) expressing a physical state or mental state of the person.  <P>SOLUTION: This danger notification server 70 has: a factor information reception part 71 for receiving the factor information 32 including at least two kinds of sensed values for notifying the danger of a user from a mobile terminal 30 of the user, and position information 33 showing a position of the user; a danger level determination part 72 for determining the danger level received by the user based on the received factor information 32; a dangerous area determination part 73 for determining a dangerous area including the position of the user shown by the position information 33 of the user based on the determined danger level; and an alert transmission part 74 for transmitting alert information 35 to the mobile terminal 30 of another user present in the determined dangerous area. The danger notification server 70 gives an alert (a warning) of the danger to the other user 80 inside the dangerous area in real time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008125137-A (JP)
Title: File management device and control program for file management device
Inventor: OZAWA KAITAKU
IPC: H04N1/21
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file management device capable of executing proper access control.  <P>SOLUTION: An MFP comprises an accumulation means for accumulating files and a control panel for accepting operation from a user. When a file in the MFP accessed by a user of an MFP body competes with a file within the MFP accessed via a network (YES at S402), editing inhibition of an NW user is set to the competing files (S403) and the NW user is notified thereof (S404).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009192978-A (JP)
Title: Developing device and image forming apparatus
Inventor: NIIZAWA KOJI
IPC: G03G15/08
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that has a permeability sensor that can satisfactorily maintain detecting accuracy for a long period of time, and to provide an image forming apparatus that has the developing device.  <P>SOLUTION: The developing device 18 includes: a housing 20 storing two-component developer containing toner and carrier; the permeability sensor 60 that detects the permeability of developer for detecting a mixing ratio of toner to carrier in the housing 20. The permeability sensor 60 has a detecting face 65 disposed in contact with developer in order to detect permeability. In the developing device 18, the detecting face 65 of the sensor 60 is plated with a non-magnetic material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200561-A (JP)
Title: Image forming apparatus
Inventor: YAMADA AKIHIRO
IPC: H04N1/32
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of outputting received original data 100 by a predetermined output method when a plurality of destination data 101 of the original data 100 are present.  <P>SOLUTION: In S202, a scanner unit 7 extracts specific information from the original data 100, and a character recognizing unit recognizes destination data 101, transmission source data 102 and special data 104, respectively. Subsequently, in S206 through S213, output in each output mode is executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197404-A (JP)
Title: Handle device for vehicle
Inventor: KATAGIRI TOSHIHARU
IPC: E05B83/36
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle device for a vehicle, which can restrain a functional portion etc. in a cylinder lock from deteriorating due to rainwater etc.  <P>SOLUTION: This handle device for the vehicle is equipped with the cylinder lock 5 for locking/unlocking a door lock mechanism of a door panel 2, and a pair of rotational members which are rotatably attached to the door panel 2. One of the pair of rotational members is formed of a shutter 4 capable of opening/closing a key insertion hole 50B of the cylinder lock 5. The other rotational member is provided with a rotational force transfer portion 4B for transferring a rotational force, applied in the direction of opening the key insertion hole 50B, to the one rotational member, and formed of a door handle 4 for opening/closing the door panel 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008206391-A (JP)
Title: Reduction of subharmonic oscillation in high-frequency action of power inverter
Inventor: BAE BONHO
IPC: H02P6/18
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control architecture for an electric inverter including a synchronous-frame current regulator and a stationary-frame current regulator.  <P>SOLUTION: The stationary-frame current regulator receives an input current representing the filtered version of the stationary-frame current in accordance with an inverter output current. The control architecture adopts an adjusted filter module filtering the stationary-frame current to remove a basic motor frequency component and its relative harmonic, and thereby extracts an arbitrary low-frequency harmonic component. The stationary-frame current regulator processes a basic frequency component while the synchronous-frame current regulator processes a basic motor frequency component and suppresses a low-frequency oscillation in an inverter output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009196188-A (JP)
Title: Manufacturing method of woody compound substrate and woody decorative plate
Inventor: OTANI MASARU
IPC: B27M3/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woody decorative plate having high peeling strength and an anti-castering property at a low production cost and at a high yield by using a divided woody fibrous plate having decreased strength which has never been used in relation with a woody compound substrate comprising a laminate of a divided woody fibrous plate and a compound plate substrate and also by conducting impregnation of a resin into a divided woody fibrous plate homogeneously and rapidly.  <P>SOLUTION: As divided woody fibrous plate, a divided woody fibrous plate 20 in which strength is decreased or a back part 13 is broken by irregular dividing or multiple dividing is used, wherein a resin 15 is impregnated into the divided woody fibrous plate, the resin-impregnated divided fibrous plate is adhered to the compound substrate plate 30 to give a compound woody decorative plate 40 and a decorative layer 40 is laminated on the divided woody fibrous plate to give a woody decorative plate A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203884-A (JP)
Title: Control device for internal combustion engine
Inventor: YAMASHITA KOJI
IPC: F02D9/02
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent catalyst melting when an actual injection amount is limited by a maximum injection amount injectable by a normal fuel injection valve in execution of fail safe control of increasing an injection amount of the normal fuel injection valve if there is abnormality in any of the fuel injection valves in regard to an internal combustion engine respectively provided with two fuel injection valves in an intake side of each cylinder.  <P>SOLUTION: When either one of the two injection valves 21 of each cylinder becomes abnormal, and when the actual injection amount is limited by the maximum injection amount injectable by the normal fuel injection valve 21 in execution of the fail safe control increasing the injection amount of the normal fuel injection valve 21, by limiting a duty of an actuator of an intake air volume adjusting mechanism (for example, a throttle opening or the like), an intake air volume is limited to an intake air volume not causing catalyst melting. By this, enlargement of deviation to a lean side of an air-fuel ratio can be prevented, and the catalyst melting can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208276-A (JP)
Title: Inkjet printer
Inventor: HISHIDA YUKO
IPC: B41J2/01
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer selecting either improving a quality of printing by sticking a UV ink in piles under a smoothed condition and without bleeding on the surface of a printing medium, or improving a printing speed rather than the quality of printing in accordance with an object of printing.  <P>SOLUTION: The inkjet printer is equipped with: a UVLED unit for curing the UV ink stuck on the printing medium 2 by irradiating the printing medium 2 supported by a supporting table 12 with UV rays: a controller 23 for controlling the amount of light of the UV rays irradiating the UV ink stuck on the printing medium 2 by the UVLED unit from the amount of light for temporarily curing the UV ink to the amount of light for actually curing it; and a control unit 20 switching a two-stage curing mode in which after the UV ink stuck on the printing medium 2 is temporarily cured by the UVLED unit and the controller 23, it is actually cured, and a one-stage curing mode in which the UV ink is actually cured by one irradiation with the UV rays.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209258-A (JP)
Title: Laminated polyester film
Inventor: KAWASAKI YASUSHI
IPC: C08J7/04
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film having a preferable color tone and suitable as a material for magnetic tapes, ferromagnetic thin film tapes, photographic films, packaging films, films for electronic parts, electric insulating films, metal laminate films, films to be stuck to glass surfaces such as glass display, protective films for various members, and the like.  <P>SOLUTION: The laminated polyester film has a coating layer on at least one surface, wherein the coating layer contains a blue or violet coloring agent and a quaternary ammonium salt compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003412-A (JP)
Title: Polarization turning film with reduced color separation
Inventor: MI XIANG-DONG
IPC: G02F1/13357
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization turning film that provides polarized illumination having a reduced number of components and reduced color separation, and to provide a backlight unit comprising the polarization turning film.  <P>SOLUTION: The turning film comprises: a light entry surface; a light exit surface; a first prism structure disposed on the light exit surface; and a second prism structure or a lens structure disposed on the light entry surface, wherein (a) first prism elements are characterized by a far base angle β<SB>1</SB>and a near base angle β<SB>2</SB>and (b) second prism or lens elements are characterized by a far base angle γ<SB>1</SB>and a near base angle γ<SB>2</SB>, provided that the values of the angles in sub-paragraphs (a) and (b) are selected to provide the degree of color separation that is reduced as compared to the same film with only the first prism elements on the exit surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215915-A (JP)
Title: Oil accumulation prevention device within intercooler
Inventor: IGURA HIROJI
IPC: F02B29/04
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil accumulation prevention device within an intercooler capable of preventing accumulation of oil within the intercooler.  <P>SOLUTION: An engine has a turbocharger and the intercooler 12. An opening/closing lid 32 opens/closes a through-hole 31 of oil drainage provided in an oil receiving part 22 of the intercooler 12. A sensor 34 detects presence/absence of oil in the oil receiving part 22 of the intercooler 12. When oil is detected in the oil receiving part 22 of the intercooler 12 by the sensor 34, an engine ECU 35 controls drive equipment 33 at stop of the engine and drives the opening/closing lid 32 from the position for closing the through-hole 31 for oil drainage to the position for opening it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216499-A (JP)
Title: Method and apparatus for analyzing pore of porous material by xenon nuclear magnetic resonance method
Inventor: HATTORI MINEYUKI
IPC: G01R33/31
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for analyzing a pore of a porous material by a xenon nuclear magnetic resonance method.  <P>SOLUTION: The pore analyzing apparatus 1 includes an operating arm 6 which carries porous silica of each kind into a closed type reaction chamber 5, a vacuum means 7 which makes the closed type reaction chamber vacuum and removes adsorbate such as moisture, a cooling means 8 which cools down the reaction chamber to at least 168K just above a boiling point of Xe, an Xe gas polarizing means 10 which brings Xe gas to an ultra-polarized state by an optical pumping method, an Xe gas supply means 9 which introduces the Xe gas brought to the ultra-polarized state into the reaction chamber in a state of atmospheric pressure, a real-time measuring means 11 which measures a plurality of<SP>129</SP>XeNMR spectrums after the introduction at the temperature on the occasion and measures time dependency, a temperature dependency measuring means 12 which measures the<SP>129</SP>XeNMR spectrums while raising a measuring temperature after balance is reached, a measuring means 13 which measures a<SP>129</SP>Xe chemical shift, a line width and an areal intensity, based on the measured temperature dependency, and a control means 4 which controls these means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280522-A (JP)
Title: Aqueous copolymer dispersion and coating composition
Inventor: MAURICE ALVIN MICHAEL
IPC: C08F212/08
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To find an improved aqueous copolymer dispersion for a high PVC coating composition showing higher wet scrubbing resistance in the formed dry-coating composition.  <P>SOLUTION: The invention is an aqueous copolymer dispersion obtained by the reaction of the following components (on the basis of the dry weight of the copolymer): (a) 89 to 99.93% of at least one ethylenically unsaturated nonionic monomer, (b) 0.05 to 5% of at least one ethylenically unsaturated phosphorus-including monomer, but does not include a phosphonate functional group, (c) 0.01 to 3% of at least one ethylenically unsaturated monomer bearing at least one alkoxysilane functional group, and (d) 0.01 to 3% of at least one ethylenically unsaturated monomer bearing at least one functional group selected from sulfur based acids or a salt thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214424-A (JP)
Title: Multilayer aromatic polyimide film
Inventor: YASUDA MASABUMI
IPC: C08L79/08
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer aromatic polyimide film realizing running properties at film making and machining, machining properties such as perforation by laser or the like and cost reduction by reducing the additional amount of filler.  <P>SOLUTION: This multilayer aromatic polyimide film is a laminate consisting of at least three layers of aromatic polyimide film, and the outermost layer includes the filler or a polyimide film. The manufacturing method of the multilayer aromatic polyimide film comprises the steps of making polyamide acid by reacting tetracarbonic acid dianhydride and diamine in a polar organic solvent, imidizing the product obtained, then adding, to a polyamide acid solution, a slurry obtained by dispersing inorganic particles with a particle diameter within a range of 0.07-2.0 μm and an average particle diameter of ≤1.0 μm in the polar organic solvent same as the above polar organic solvent for forming a film, and laminating a polyimide film thus obtained as the outermost layer of a laminated film having three or more layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213728-A (JP)
Title: Perspiration region specifying system, perspiration region specifying apparatus, coating member, and perspiration region specifying method
Inventor: MINEI AKIHITO
IPC: G01N21/3554
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perspiration region specifying system capable of measuring and specifying a perspiration region without making a subject feel discomfort.  <P>SOLUTION: In the perspiration region specifying system 1, shield ware 3 for measurement is worn by the subject, and the perspiration region is specified by applying infrared rays to the subject wearing the shield ware 3 for measurement by an infrared light projector 51. The infrared rays of specific wavelength of the infrared rays projected to the subject are absorbed by the perspiration absorbed in the shield ware 3 for measurement. Accordingly, when the subject to whom the infrared rays are applied is photographed by an infrared CCD camera, the image of the region of the shield ware 3 for measurement where perspiration is absorbed is captured in black with a low contrast. In this way, the perspiration region specifying system 1 can easily specify the perspiration region of the subject.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220657-A (JP)
Title: Motor driving type industrial vehicle
Inventor: SUMIYOSHI KATSUTOSHI
IPC: B60L15/20
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To make high driving torque and high rotation compatible by transmitting a driving force of a motor to an output shaft via a transmission device, to miniaturize the motor, and to make a capacity of a battery small.  <P>SOLUTION: This motor driving type industrial vehicle is traveled by transmitting the driving force of the battery driving type motor 3 to wheels. The vehicle is provided with a clutch 9 for low speed and a clutch 10 for high speed between an input shaft 11 linked with the motor and the output shaft 21 linked with the wheels, and the transmission device 4 for switching the rotation of the input shaft 11 to either of the low speed and high speed and transmitting the rotation to the output shaft 21 by selectively operating the clutches.  <P>COPYRIGHT: (C)2010,JPO&INPIT