baber/WOPTO huggingface dataset:
Patent JP-2010160060-A (JP)
Title: System and method for correcting rotation balance
Inventor: YAMAGUCHI MAKOTO
IPC: G01M1/38
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for correcting rotation balance which performs corrective working of a correcting object part with improved accuracy.  <P>SOLUTION: The system includes a magnetometric sensor which is installed opposite to the shaft end face of a rotating shaft magnetized to be bisected into an N pole and an S pole, an acceleration sensor which is installed at a rotatory support supporting a high-speed rotation body so that it rotates at a high speed, a balance operation processing part which calculates the amount of correction and the angle of correction of the correcting object part, based on output signals of the magnetometric sensor and the acceleration sensor, and also calculates an offset amount contained in the output signal of the magnetometric sensor, a balance correction working part which performs the corrective working of the correcting object part, based on the amount of correction, after positioning of the angle of rotation of the rotating shaft is performed based on the angle of correction, an addition part which adds the offset amount to the output signal of the magnetometric sensor, and a reference signal generating part which generates an origin reference signal necessary for a return to the origin of the rotating shaft before positioning by the balance correction working part, from the output signal of the magnetometric sensor after the addition of the offset amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009170920-A (JP)
Title: No-contact electric power and data transmission device
Inventor: KATCHA JASON S
IPC: A61B6/03
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a spacial volume of a high-voltage and large electric power transformer, suppress a cost and complexity, and attain high-level reliability of no-contact electric power transmission and two-way communication.  <P>SOLUTION: A method and an apparatus (100) for an imaging system is provided. This imaging system includes a gantry having a fixed member connected to a rotary member. The rotary member includes an open area adjacent to a rotation axis of the rotary member. An X-ray source is provided on the rotary member. An X-ray detector is disposed on the rotary member and configured so as to receive an X-ray from the X-ray source. Rotary transformers (102 and 104) disposing a primary winding and a secondary winding (108 and 110) on the circumference form a part of the no-contact electric power transmission system which allows the rotatable part of the gantry to be rotated at a significantly high speed. The primary winding is disposed on the fixed member and the second winding is disposed on the rotary member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010166403-A (JP)
Title: Pulse separation circuit
Inventor: UCHIMURA TADASHI
IPC: H03K5/08
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse separation circuit, capable of avoiding complexity in regulation by dynamically regulating a threshold voltage for separating a clock pulse or a synchronization pulse which is superimposed on a serial signal from an input signal.  <P>SOLUTION: A pulse separation circuit includes a comparator 2 which compares an input signal Sig1, which is obtained by superimposing a clock pulse 80 on a serial signal 81, with a threshold voltage Vth and outputs the result of the comparison; and a threshold voltage regulating circuit 3, which outputs as the threshold voltage Vth, a voltage of such a voltage value as to separate the clock pulse or a synchronization pulse from the input signal Sig1. The threshold voltage regulating circuit 3 is configured to increase/decrease the threshold voltage Vth, according to the output of the comparator 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168462-A (JP)
Title: Aromatic polycarbonate resin composition and eyeglass lens
Inventor: KIZAWA HIROMITSU
IPC: C08K5/52
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin that achieves good ultraviolet protection even with small addition by enhancing ultraviolet absorbing ability of an ultraviolet absorber for ultraviolet rays at 380 nm or less and reduces defects when molded and an eyeglass lens formed from the resin composition.  <P>SOLUTION: The aromatic polycarbonate resin composition contains 0.001-0.1 pt.wt. of (2) 2,4,6-tris(2-hydroxy-4-hexyloxy-3-methylphenyl)-1,3,5-triazine based on 100 pts.wt. of (1) a polycarbonate resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171745-A (JP)
Title: Hearing protection method and hearing protection system in organoleptic assessment of abnormal sound emitted from electroacoustic transduction apparatus
Inventor: AKINO YUTAKA
IPC: H04R29/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hearing protection method and a hearing protection system in the organoleptic assessment of an abnormal sound emitted from an electroacoustic transduction apparatus that can lower sound pressure by reducing a fundamental wave component of a sound wave emitted from the electroacoustic transduction apparatus.  <P>SOLUTION: Electric continuous vibrations are supplied to the specified electroacoustic transduction apparatus 13 to output a sound wave S, which is picked up by a sound pickup microphone 15 and outputted to be heard with headphones 20, wherein sound pressure applied to the ears of a listening worker is lowered by reducing the fundamental wave component thereof to facilitate the discrimination of the abnormal sound emitted from the electroacoustic transduction apparatus 13 itself.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177808-A (JP)
Title: Solid-state imaging device
Inventor: INOBE RYUTA
IPC: H04N5/335
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakdown of a protection circuit due to undershoot that occurs in the vertical transmission period of a solid-state imaging device.  <P>SOLUTION: In the solid-state imaging device 50 for vertical transmission and horizontal transmission, a protection circuit 2 and a protection circuit 3 are provided between an input terminal to which a transmission clock signal is input and an imaging section 40. The protection circuits 2 and 3 are provided with a Pch MOS transistor PMT1. In the Pch MOS transistor PMT1, a source is connected with a high-potential side power supply Vdd, a gate is connected with the source, and a drain is connected with the side of the imaging section 40 (internal circuit) and the input terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174297-A (JP)
Title: Steel sheet to be die-quenched superior in hot-punchability
Inventor: SUGIHARA REIKO
IPC: C22C38/38
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet to be die-quenched superior in hot-punchability.  <P>SOLUTION: The steel sheet has a composition which includes, by mass%, 0.10% or more but less than 0.19% C, 0.15-0.5% Si, 1.0-1.8% Mn, 0.03% or less P, 0.020-0.050% S, 0.015-0.07% Al, 0.005% or less N. Mn-containing sulfides in the steel sheet have minor axes of which the average is 0.10 μm or more. In addition, the steel sheet has Mn-containing sulfides with minor axes of 0.1 μm or more preferably in an amount of 30 pieces or more by average per 1 mm<SP>2</SP>in a cross section of the steel sheet. The steel sheet may further include one or more elements selected from among 0.15-1% Cr, 0.0008-0.0030% B, 0.1-0.5% Mo and 0.05-1% W, in addition to the above composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172636-A (JP)
Title: Pinball game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide novel game characteristics in a game machine having a plurality of start winning holes.  <P>SOLUTION: A first privilege B occurs after a special game when a ball enters a first start winning hole and wins a prize in a lottery in a normal state A. A second privilege occurs when a ball enters the first start winning hole and wins a prize in a lottery in the granted state of the first privilege B. Since the granted privileges thus differ according to the game state even if the balls enter the same start winning hole, the game machine has the novel game characteristics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179557-A (JP)
Title: Writing implement
Inventor: UEHARA YASUTAKA
IPC: B43K29/00
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing implement having a safety mechanism with a writing tip part of a writing body retracted automatically into a tip opening part, when attached to a pocket or the like of clothing with the writing tip part of the writing body projected from the tip opening part of a shaft tube.  <P>SOLUTION: A body-to-be-clamped storage chamber 16 is formed in an inside of the shaft tube 2, to store a body 17 to be clamped. An operation body 5 is operated to project the writing tip part 21b of the writing body 21 from the tip opening part 31 of a shaft tube 2, the body 17 to be clamped is position-fixed by a magnet 30 attached to a clip 26, and to be clamped by a clamping rod part 24 of a holder member 22 provided in a rear end part 21a of the writing body 21, and a rear side wall member 14 constituting the body-to-be-clamped storage chamber 16, and the writing tip part 21b is thereby maintained under the projected state. A tip part 26a of the clip part 26 is moved upwards to release the body 17 to be clamped from the clamping, and the writing tip part 21b is thereby retracted into the tip opening part 31 of the shaft tube 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182995-A (JP)
Title: Shield device for signal amplifier
Inventor: OSE KUICHI
IPC: H04B15/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve suppression effect on intermodulation with respect to a shield device for a signal amplifier.  <P>SOLUTION: Shield materials 21 are added on an internal surface of a case 22 containing a signal amplifier circuit 10, and each of the shield materials 21 is formed by laminating an insulating film 21a, a metal foil 21b, and a protective film 21c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185746-A (JP)
Title: Rotation measuring apparatus and wind-receiving measuring apparatus equipped with same
Inventor: KISHIMOTO NAOYA
IPC: G01P5/06
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple rotation measuring apparatus using optical pulses.  <P>SOLUTION: The rotation measuring apparatus comprises: a rotator formed in an object body of rotation measurement in such a way as not to relatively rotate and having both a through-hole passed through a rotating shaft of the rotator and passed in a direction at right angles to the rotating shaft and a cylinder side surface part having the rotating shaft as a center axis and formed in the radial direction of the rotator centered on the point of intersection between the axes of the rotating shaft and the through-hole in the direction of the rotating shaft; a pair of light receivers/projectors arranged at positions opposite to each other on both sides of the rotating shaft and facing the rotator, one for receiving light while the other is projecting optical pulses; and an optical pulse counter for counting optical pulses received by each of the pair of light receivers/projectors and comparing and computing the optical pulses counted for every wavelength.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186892-A (JP)
Title: Semiconductor device
Inventor: HASHIMOTO KENJI
IPC: H01L27/04
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with decoupling capacitor is integrated.  <P>SOLUTION: The semiconductor device includes: an electrode 15, formed via an insulating film 13 on the main surface of a semiconductor substrate 12 where a semiconductor element 11 is formed, and connected to the semiconductor element 11 through a via 14 passing through the insulating film 13; a dielectric film 16 formed on an upper surface and a side surface of the electrode 15; an insulating dam layer 17, formed on the insulating film 13 surrounding the electrode 15 and having a sidewall which is higher than the electrode 15; an electrolyte layer 18 filling into the dam layer 17; and a conductive cover 19 attached to the dam layer 17, sealing the electrolyte layer 18 and connecting a reference electric potential GND.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187241-A (JP)
Title: Telephone switchboard and method for controlling call connection
Inventor: SEKIGUCHI HIROAKI
IPC: H04Q3/58
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To manage an IP telephone and a non-IP telephone at an equal level, and to impart similarity with an operation by a circuit switching system, in a call-connection management regarding the IP telephone, and to simplify the operation regarding the call-connection management.  <P>SOLUTION: A telephone switchboard 1 conducts a switching connection by managing information on the place of a telephone 30 housed; in the telephone switchboard, the information on the place of a housing is allocated virtually to the IP telephone 32; and an IP address for the IP telephone 32 and the virtually allocated information on the place of the housing are made to correspond by an extension IP unit 13. In the telephone switchboard, a central control device 16 reads the virtually allocated information, at the location of the housing from a telephone number on a transmission or a reception regarding the IP telephone 32, and the switching connection for the IP telephone 32 is required to the extension IP unit 13 by the virtually allocated information at the location of the housing. In the telephone switchboard, the extension IP unit 13 obtains the IP address for the IP telephone 32, on the basis of the virtually allocated information on the place of the housing and exchanges control information regarding the switching connection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184734-A (JP)
Title: Packaging container
Inventor: UEHIGASHI YOSHIAKI
IPC: B65D8/04
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container to which an upper lid can be attached easily and securely so that a packaged article can be prevented from dropping by the sudden coming-off of the upper lid.  <P>SOLUTION: The packaging container formed in a dish shape with an upward opening by extending a peripheral wall vertically from a bottom wall includes an upper lid, part of a bottom wall of which is projected upward to form a storing part, the bottom wall and a cylindrical body having openings, to which the upper lid and the bottom lid fit, respectively at the upper and lower ends, wherein a folding piece is provided extendedly at the upper opening edge of the cylindrical body and the folding piece has a mountain folding part to make it possible to fold the folding piece inside the cylindrical body at the base end and also has a valley folding part to make it possible to fold the folding piece in the opposite direction to the mountain folding part at the middle part and when the upper lid is attached to the cylindrical body, the folding piece is folded and inserted between the peripheral wall of the upper lid and the sidewall of the storing part so that the valley folding part becomes the lower end and the upper end of the peripheral wall is in contact with the inner angle part of the mountain folding part so that the upper lid can be secured to the cylindrical body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184660-A (JP)
Title: Control device for hybrid vehicle
Inventor: MITSUGASHIMA KAZUYA
IPC: B60W20/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an intake air passage from being closed due to condensation of moisture in EGR (Exhaust Gas Recirculation) gas occurring when a hybrid vehicle is driven under a low temperature environment.  <P>SOLUTION: A hybrid vehicle 1 having an internal combustion engine 10 and a motor as a driving source includes an exhaust returning passage 42 for introducing EGR gas to the intake air passage 19 communicated with a combustion chamber 16 of the internal combustion engine 10. A heated intake air passage 21 for introducing heated intake air is formed so as to be branched at the upstream side of the intake air passage 19. Then, the intake air passage 19 is selectively communicated/interrupted with/from the upstream side of the intake air passage 19 and the heated intake air passage 21 by a switching valve 22. This switching valve 22 is controlled to be driven so that the upstream side of the intake air passage 19 can be communicated with the heated intake air passage 21 when intake air temperature in the intake air passage 19 measured by an intake air temperature measurement sensor 14 is less than a preset first set temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192971-A (JP)
Title: Selected-area encoded video data distributing method, encoded video data decoding method, distribution server, reproduction terminal, program, and recording medium
Inventor: YAMAGUCHI YOSHIE
IPC: H04N7/173
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To synchronously reproduce a panoramic video and a selected area which are reproduced on a streaming basis.  <P>SOLUTION: Contents of a distribution request received from a reproduction terminal are confirmed. When the contents of the distribution request from the reproduction terminal show a request to distribute selected-area encoded video data for displaying the area selected from the panoramic video reproduced by the reproduction terminal on the streaming basis, the selected-area encoded video data requested by the reproduction terminal to be distributed are retrieved from an encoded video data storage unit, and the selected-area encoded video data retrieved from the encoded video data storage unit are read out from the same reproduction time as the panoramic encoded video data being distributed to the reproduction terminal of the panoramic video having the selected area extracted and put together with the panoramic encoded video data being distributed to be distributed to the reproduction terminal on the streaming basis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187776-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: CALDERON ARTURO
IPC: A61B5/055
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To certainly specify a brain function activation section.  <P>SOLUTION: A window display control section 86a controls to display a screen for setting a block paradigm on a display section 85 sequentially, and a block paradigm screen forming section 86b forms the block paradigm screen when the setting of the block paradigm and the task content are input, and the window display control section 86a displays the block paradigm screen on the second display section 62. Furthermore, when an operator referring to a fMRI image inputs an interest area, a corresponding information forming section 82b forms the information corresponding the information held by the pixels of the interest area with the block paradigm, and the screen display control section 86a controls to display the corresponding information on the display section 85 and receives a request for changing an image used for forming the fMRI image, and then a function image forming section 82b regenerates the fMRI image from the image specified for the change by control of an image generating control section 86c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189285-A (JP)
Title: METHOD FOR PRODUCING (±)-3a,6,6,9a-TETRAMETHYLDODECAHYDRONAPHTHO[2,1-b]FURANS
Inventor: YANO KENJI
IPC: C07D307/92
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing (±)-3a,6,6,9a-tetramethyldodecahydronaphtho[2,1-b]furans that are reduced in offensive odor and hardly suffer from deterioration in fragrance during preservation.  <P>SOLUTION: The method for producing (±)-3a,6,6,9a-tetramethyldodecahydronaphtho[2,1-b]furans comprises cyclizing homofarnesylic acid amide or monocyclohomofarnesylic acid amide in the presence of an acidic agent, subsequently hydrolyzing the resultant product to obtain (±)-3a,6,6,9a-tetramethyldecahydronaphtho[2,1-b]furan-2(1H)-ones, and subjecting the resultant product sequentially to (i) an alkali treatment step of heating it in the presence of an alcohol and a metal hydroxide and (ii) a washing treatment step using an acid aqueous solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199653-A (JP)
Title: Slide rotating mechanism
Inventor: MIKI MASAMICHI
IPC: H04M1/12
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide rotating mechanism enabling a screen of a portable electronic device such as a cellular phone equipped with a sliding mechanism to rotate only at a slide end position.  <P>SOLUTION: A slider 1 slidably held on a rotating substrate 2 is fixed on an upper casing of a portable electronic device. The slider 1 is equipped with a slide rotation guiding groove 4 to be guided by a slide rotation guiding pin 5. A fixed substrate 3 having two rotation guiding grooves 6 and the slide rotation guiding pin 5 is fixed on a lower casing. The rotation substrate 2 equipped with the two rotation guiding pins 7 to be guided by the rotation guiding grooves 6 is rotatably held on the fixed substrate 3. With this configuration, the upper casing is slidably rotated with respect to the lower casing by moving the slide rotation guiding groove including a straight line portion for guiding a sliding operation and a curved line portion for guiding the rotating operation along the slide rotation guiding pin 5 fixed on the lower casing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196730-A (JP)
Title: Branch pipe holder
Inventor: KOIZUMI KAZUO
IPC: F16L41/04
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch pipe holder capable of reinforcing its branch part without requiring welding such as deeply melting the pipe wall of the main pipe, when directly branching off a branch pipe from the pipe wall of the main pipe.  <P>SOLUTION: An annular body 1 is provide with at least one dividing part 11 so that the body of the main pipe of an installation object can be wound and fastened in the peripheral direction. Branch pipe holding parts (2a and 2b) are arranged along the branch pipe of the installation object to two ends (11a and 11b) generated in the dividing part 11. Fastening means (3a and 3b) are arranged so that the base part of the branch pipe can be sandwiched by these branch pipe holding parts and the mutual two ends of the dividing part can be mutually fastened in close contact direction. Thus, the branch pipe holding parts can hold the branch pipe while the annular body fastens the body of the main pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227665-A (JP)
Title: Method for optical resolution of alkylpiperidin-3-yl carbamate and intermediate therefor
Inventor: WATANABE YOSUKE
IPC: C07D211/56
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing 3-aminopiperidine with high optical purity.  <P>SOLUTION: The method for optical resolution of alkylpiperidin-3-yl carbamate comprises bringing an RS mixture of alkylpiperidin-3-yl carbamate of formula (1) (wherein R is a 2-4C alkyl group) into contact with optically active tartaric acid in the presence of a solvent. A diastereomer salt of optically active alkylpiperidin-3-yl carbamate of formula (2) (wherein R is a 2-4C alkyl group; and a carbon atom indicated by * is the optically active center) and optically active tartaric acid is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT