baber/WOPTO huggingface dataset:
Patent JP-2011033105-A (JP)
Title: Push rivet
Inventor: HARADA KIYOSHI
IPC: F16B19/10
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push rivet having a structure which makes foreign materials including ballast hardly enter inside and is capable of removing the foreign materials when taking out a pin from the rivet even if the foreign materials enter.  <P>SOLUTION: On connected leg portions 112 and split leg portions 113, bulged portions 114 are formed that project inwardly at the upper end and have tapered surfaces 115 inclined inwardly as they go to the tips at the upper end portion. The bulged portions 114 engage with the recesses of the pin and are capable of fixing a mounting member by enlarging the split leg portions 113. On the connected leg portions 112, protection pieces 119 of such the size that covers the tip end of the shaft portion of the pin is provided inside. When the pin is taken out, the reduction of the diameter of the connected leg portions 112 deforms the outer shape thereof and also moves the protection pieces 119, so that an external force is given to the ballast adhered in a solidified state and the connected leg portions 112 are put into a more easily removable state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034630-A (JP)
Title: Cartridge
Inventor: SAKAGAMI YASUSHI
IPC: G11B23/38
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible the easy positioning of a label and the easy peeling of the label.  <P>SOLUTION: A magnetic tape cartridge 1 is provided with a casing 2 for containing a magnetic tape. In the casing 2, a label area 6 for pasting the label 7 is formed in a state of being recessed more than a rear side face 2d of the casing 2. An outer peripheral edge 60 of the label area 6 has a shape of facing outer peripheral edges of the pasted label 7 from all directions to position the label 7 in all the directions. In a part of the label area 6, a nail-catching part 61 projecting outward more than the area for pasting the label 7 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033503-A (JP)
Title: Parameter calculating apparatus, simulation apparatus, and parameter calculating program
Inventor: SATO TOSHIRO
IPC: G01R27/28
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently calculate transfer coefficients among a plurality of ports.  <P>SOLUTION: A parameter calculating apparatus 1 includes a signal generator that generates at least two input signals which each contain different frequency components, a signal input unit that inputs the input signals generated by the signal generator to respective ports of a test object at the same time; a frequency component deconstructing unit that deconstructs an output signal which is obtained by synthesizing the input signals input by the signal input unit and output from an output port into the frequency components, and a parameter calculator that calculates parameters which indicate transfer coefficients among ports of the test object based on output values of the frequency components obtained via the deconstruction performed by the frequency component deconstructing unit and on input values of the frequency components of the input signals input at the same time to a plurality of ports.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286464-A (JP)
Title: Corrosion testing method
Inventor: NISHIKAWA TAICHIRO
IPC: G01N27/26
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion testing method and a corrosion testing system suitable for evaluating a corrosion resistance of an electric wire with terminal utilized in an environment in which corrosion advances relatively slowly.  <P>SOLUTION: This corrosion testing method includes the steps of preparing a pair of samples 1 having a terminal member 11 attached to the end of the electric wire 10 provided with an insulation layer 10i on an outer circumference of a conductor 10c; arranging each of the samples 1 with the terminal members 11 thereof separated from each other; preparing an electrolyte carrier 4 having an electrolyte adhered to a granular surface of a nonmetallic insulating material; bringing the electrolyte carrier into contact with both the terminal members 11 and arranging the same so as to be interposed between both the terminal members 11; charging the samples 1 into a constant-temperature, constant-humidity device 2 in this state to hold at a constant temperature and a constant humidity; and applying a constant voltage to both the samples 1 for a predetermined time by a voltage application device 3. A fluid containing electrolyte generated by the electrolyte of the electrolyte carrier 4 and moisture in an atmosphere of the constant-temperature, constant-humidity device 2 is interposed between both the terminal members 11. Utilizing this fluid, a leak current runs and corrodes the terminal members 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040425-A (JP)
Title: Semiconductor light emitting device, and method of manufacturing the same
Inventor: SUZUKI NAOTO
IPC: H01L33/38
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device that has small variance in a light distribution pattern, and to provide a method of manufacturing the same by which the variance in the light distribution pattern is reduced, and cost reduction and shortening of a manufacturing time are achieved.  <P>SOLUTION: The semiconductor light emitting device includes a mounting substrate where a pattern electrode is formed, at least one semiconductor light emitting element constituted by forming a p-side electrode and a junction layer in order on a first principal surface of a semiconductor layer, a passivation layer covering a side face of the semiconductor light emitting element, and an n-side electrode formed on a part of a second principal surface of the semiconductor light emitting element, the passivation layer and pattern electrode, wherein the n-side electrode has a light-shielding electrode part disposed on the second principal surface of the semiconductor light emitting element, and a power supply electrode part which is formed on the passivation layer and pattern electrode so as to be continuous with the light shielding electrode part and also electrically connects the pattern electrode and light shielding electrode part to each other, the light-shielding electrode part and the power supply electrode part being formed in a lump.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036141-A (JP)
Title: Method for retorting edible organ meat, and method for producing edible organ meat-containing retort food
Inventor: YAMAZAKI AKIRA
IPC: A23L13/00
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for retorting edible organ meat, which allows retorting while retaining the taste and palate feeling of edible organ meat and the form as food, and to provide a method for producing edible organ meat-containing retort food.  <P>SOLUTION: The method for retorting the edible organ meat includes adding a proper amount of salt to raw edible organ meat and rubbing the organ meat with salt and washing salt away with water, subjecting the washed edible organ meat to high pressure treatment at 100-800 MPa, boiling the edible organ meat subjected to high pressure treatment and cooling, and sealing the edible organ meat in a heat resistant retort pouch followed by retorting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036558-A (JP)
Title: Active device for joint
Inventor: TANIMURA YASUTAKA
IPC: A61F2/64
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for a patient with osteoarthritis, where the device enables the patient to exercise for strengthening his/her muscle power without discontinuing its use or having the awareness of its use or causing blood circulation disorder or pains in him/her.  <P>SOLUTION: The joint active device includes first actuators 9 to 12 that pull a sensor 2 applied to the external side part of a knee and press the external side of the knee inwardly by the integrated force of the component forces fx generated from the first actuators 9 to 12. A sensor 2 is also provided to detect the leftward and rightward component forces or component loads among the total load applied to the knee joint. The first actuators 9 to 12 generate a drag force equivalent to the component loads detected by the sensor 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041472-A (JP)
Title: Spheroid for cell transplantation treatment composed of cell mixture and method for preparing the same
Inventor: SATO MASATO
IPC: C12N5/077
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spheroid for cell transplantation treatment composed of a cell mixture, efficiently and substantially utilizable for clinical application and a method for producing the same.  <P>SOLUTION: The spheroid for cell transplantation treatment comprises a cell mixture expressing a character as a cartilage-like tissue.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048123-A (JP)
Title: Lens unit and imaging apparatus
Inventor: SATO MASAYUKI
IPC: G02B7/02
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens unit and an imaging apparatus for preventing screwing of a pressing member from rotating a lens about the optical axis and from shifting the relative angle between lenses or between a lens and a lens holder.  <P>SOLUTION: This lens unit includes a plurality of lenses 10, a lens barrel 21 that holds the plurality of lenses 10 and has a screw part 24 on the outer periphery, and the annular pressing member 3 screwing with the screw part 24 of the lens barrel 21 to press the plurality of lenses 10 in the optical axis direction. One lens 12 (or 14) of the plurality of lenses 10 has a first engaging section 41 (or 44). The lens holder 2 has a second engaging section 51 (or 52) that engages with the first engaging section 41 (or 44) and regulates rotation of the lens holder 2 about the optical axis with respect to the one lens 12 (or 14).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010105654-A (JP)
Title: Noise-suppressing strut support system for ducted fan unmanned aerial vehicle
Inventor: BOULDIN BRUCE DAN
IPC: B64C29/00
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strut support system for a ducted fan unmanned aerial vehicle to suppress noise.  <P>SOLUTION: The strut support system for the ducted fan unmanned aerial vehicle to suppress noise includes a ducted fan fuselage that defines an opening, an engine that extends longitudinally through the opening in the fuselage, a drive mechanism rotatably mounted to the engine, wherein a fan is mounted on the drive mechanism within a duct defined by the opening, and a plurality of struts extending between the ducted fan fuselage and the engine each comprising a first leg and a second leg joined together by a curvilinear junction, wherein the first leg is attached to the ducted fan fuselage and the second leg is attached to the engine, wherein the plurality of struts are positioned upstream of the fan, wherein the junction between the first leg of each of the plurality of struts and the ducted fan fuselage is outside the highlight of the ducted fan fuselage's leading edge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011046137-A (JP)
Title: Printing apparatus and printing method
Inventor: HASHIMOTO JUN
IPC: B41J2/45
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which reduces streaks and density irregularities.  <P>SOLUTION: The printing apparatus performs processing of printing based on printing data to a recording medium by a printing head which is constituted by arranging a plurality of light emitting elements in a line shape. The printing apparatus has a first calculating means which calculates a ratio of a maximum light reception value and a minimum light reception value in an interfering light reception state between a target light emitting element and a light emitting element adjacent to the target light emitting element, a second calculating means which adds proper light quantity correcting information possessed by the target light emitting element to the calculation result of the first calculating means and thereby makes it light quantity correcting data for the target light emitting element, and a light quantity correcting means which performs processing of light quantity correction to the printing data according to the light quantity correcting data as the calculation result of the second calculating means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050202-A (JP)
Title: Drive device of electric motor and air conditioner
Inventor: HATAKEYAMA KAZUNORI
IPC: H02P6/16
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a drive device or the like of an electric motor that can be optimally and stably drive devicen by stably controlling an inverter means.  <P>SOLUTION: The drive device of the electric motor includes an inverter means 9 of converting a DC voltage by a DC power supply 10 to apply an AC voltage to the electric motor 8, a shunt resistor 14 connected between the DC power supply 10 and the inverter means 9, a charge means of charging the peak value of voltage across the shunt resistor 14 to a capacitor for holding, a discharge means of discharging charge charged in the charge means by a first time constant, a current detection means of detecting current flowing in the shunt resistor 14, and an inverter control means 11 of controlling the frequency of an AC voltage applied to the electric motor 8 by the inverter means 9 such that the current detected by the current detection means reaches a prescribed value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010081595-A (JP)
Title: Method and apparatus for imaging
Inventor: TSUDA TAKASHI
IPC: H04N9/04
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To correct the influence, caused by signal level reduction being different for each color component accompanying ambient light quantity reduction, in an imaging apparatus employing three CCDs or CMOS sensors.  <P>SOLUTION: According to one embodiment, an imaging apparatus (1, 101) includes a shading correction circuit which corrects for the influence of ambient light quantity shading, for input image light outputted from three CCD sensors of R, G and B, based on a distance from the center of a screen. The shading correction circuit does not make correction for an area inside a circle with a distance (a) from the central part of the screen, and corrects for color non-uniformity that is the influence of ambient light quantity shading while reducing memory consumption by adjusting the size of a correction target area specified by a circle with a distance (b) from the central part of the screen, the distance (b) being longer than the distance (a), after calculating a square L<SP>2</SP>of an address distance of each pixel obtained by using a vertical distance and a horizontal distance from an address of the central part of the screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011055564-A (JP)
Title: Linear drive apparatus and optical element driving apparatus
Inventor: TAKEI YUICHI
IPC: H02K41/03
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear driving apparatus capable of avoiding the situation where a movable body is displaced by a significant amount due to an impact from the outside, even when a magnetic driving mechanism is employed, and to provide an optical element driving apparatus which is equipped with the linear driving apparatus.  <P>SOLUTION: In the optical element driving apparatus 200 and the linear drive apparatus 100, a first spring member 91 and a second spring member 92 for generating a drag force when the movable body 5 is displaced by the magnetic drive mechanism 7 are provided between a fixed body 2 and the movable portion 5. A damper material made of an elastic material is attached to each of the first spring member 91 and the second spring member 92. The first spring member 91 and the second spring member 92 are provided, around a portion positioned between a protruding portion 512 and side plate portions 22, 23 at a first guiding shaft 41, and are a power feed member for a drive coil 80 used for the magnetic driving mechanism 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038386-A (JP)
Title: Half-sitting type hybrid toilet bowl
Inventor: KUROKI AKIRA
IPC: E03D11/00
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new toilet bowl of so to speak hybrid structure of a toilet bowl and a urinal and a Western-style toilet and a Japanese-style toilet to fundamentally eliminate or reduce splash occurring in defecation and urination while facilitating the design of a seat face allowing people who have weak strength of legs and knees, to sit and stand up more easily.  <P>SOLUTION: The seat face is set higher than conventional ones, and the whole structure of the toilet bowl including a cavity inside is inclined forward. Defecation and urination in a shallow sitting state, that is, in a half-sitting state, is attained while eliminating and reducing splash in defecation and urination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009289408-A (JP)
Title: Information medium on which stream data is recorded, recording method, reproducing method, and reproduction device
Inventor: ANDO HIDEO
IPC: H04N19/44
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently record stream data, with respect to an information medium, etc., on which the stream data is recorded.  <P>SOLUTION: The information medium has a data area for recording the stream data including I picture information of an MPEG using stream packets, and a management area for recording management information that pertains to the stream data. The boundary between the I picture information and information adjacent to the I picture information is indicated by start time information (SOB_S_APAT) of a part equivalent to the boundary or finish time information (SOB_E_APAT) of the part out of the stream data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011060572-A (JP)
Title: Connector for card
Inventor: YAMAZAKI KEISHO
IPC: H01R12/72
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a card for preventing the situation where a part of the card is shaved, and preventing undesired springing out of the card.  <P>SOLUTION: The connector 1 for the card includes a housing in which a card having a recessed portion 703 is inserted; a sliding member 501, arranged so as to move in an insertion direction and removal direction of the card; a compression spring 502 for urging the sliding member 501 in the removal direction of the card; and a locking member 503 for locking the sliding member 501 in the insertion position and the removal position of the card against an urging force of the compression spring 502. An engaging portion 506a of resin which is engaged to the recessed portion 703 of the card is provided in the sliding member 501, and in contrast, an urging piece 302, urging the card to an engaging portion 506a side, is provided in the housing; and the card is permitted to move so that the recessed portion 703 of the card is engaging to the engaging portion 506a inside the housing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010071641-A (JP)
Title: Fuel nozzle tip assembly
Inventor: BAILEY DONALD MARK
IPC: F02C7/22
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel nozzle tip assembly, with respect to a system and a constitution for a fuel nozzle of a gas turbine engine.  <P>SOLUTION: In one embodiment, this system includes a fuel nozzle tip retainer, and the fuel nozzle tip retainer includes structural members 62, 66, 84 having geometries 67, 88 for preventing movement of a tip insert 64 in the axial downstream direction of a fuel nozzle 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011058447-A (JP)
Title: Vertical shaft pump and method for monitoring submerged bearing used for vertical shaft pump
Inventor: UCHIDA YOSHIHIRO
IPC: F16C17/24
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical shaft pump including a mechanism executing reliable wear detection of a submerged bearing and accurately monitoring wear of the submerged bearing without disassembling a pump casing.  <P>SOLUTION: The vertical shaft pump includes an impeller 10, a rotary shaft 6 connected to the impeller 10, the pump casing 2 accommodating the impeller 10 and the rotary shaft 6, the submerged bearing 12 rotatbly bearing the rotary shaft 6, a displacement measuring device 30 measuring the radial displacement of the rotary shaft 6, and a monitoring device 31 monitoring the wear of the submerged bearing based on measurement value of the displacement measuring device 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056866-A (JP)
Title: Printing apparatus and printing method
Inventor: MIYASHITA TAKAHIDE
IPC: B41J2/01
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which can suppress the deterioration of image quality.  <P>SOLUTION: The printing apparatus has (A) a plurality of nozzle arrays from which a cyan ink, a magenta ink, a yellow ink and a black ink are delivered, respectively, (B) a sensor which outputs a signal corresponding to a temperature change of the ink, and (C) a control part (D) which forms dots of the black ink on a medium when an image including black is printed and forms dots of the black ink and dots where the cyan ink, the magenta ink and the yellow ink overlap on the medium when the ink temperature based on the output result of the sensor is not higher than a threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065752-A (JP)
Title: Data processing system, electric vehicle, and maintenance service system
Inventor: MATSUOKA KAZUNARI
IPC: H01M10/48
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to prevention of circulation of a fraudulent article of a battery for an electric vehicle.  <P>SOLUTION: A data processing system is employed which performs, on a battery module of the electric vehicle mounted with a plurality of battery cells, an authentication of individual battery cells and the battery module itself in a hierarchical manner using a microcomputer. The microcomputer in the data processing system is made to accumulate a voltage history and a charge history of the battery in a non-volatile memory circuit, an automobile is configured which allows a maintenance device or a data server to collect the history information along with an ID of the automobile via an electronic control unit, and such a maintenance service system is also constructed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066493-A (JP)
Title: Remote control system
Inventor: SAITO KENJI
IPC: H04Q9/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control system capable of controlling a device to be remotely controlled on a safer side based on a predetermined control method for the device, even if failures occur in a remote supervisory control system.  <P>SOLUTION: The remote control system 10 includes: a remote control unit 12 for sending a control command to operate a device 20 to be remotely controlled; a remote controller 14 for converting the sent control command into a control signal and transmitting the control signal to a receiving side via an optical fiber 16; and a remote controller 18, connected to the remote controller 14, for receiving the sent control signal and transmitting it to the device 20. An automatic device controller 30 is connected to the remote controller 18, and stores a control method for the device 20. In addition, a failure detector 32 for detecting failures at the remote control system 10 is provided at the automatic device controller 30. When the failure detector 32 detects failures, the automatic device controller 30 transmits the stored control signal for the device 20 to the device 20 to cause the device 20 to execute operation, in place of the remote control unit 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT