baber/WOPTO huggingface dataset:
Patent JP-2010160323-A (JP)
Title: Imaging apparatus, control method therefor, and program
Inventor: OGAWA SHIGEO
IPC: G02B7/08
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which records a moving picture in focus by AF processing, while avoiding a phenomenon that driving sound of a focus lens is recorded as noise when taking the moving picture together with sound recording.  <P>SOLUTION: Ambient sound inputted from a microphone 71 is stored in a memory 30 as sound data. A driving condition of the focus lens is decided based on at least either a sound pressure level of the stored sound data or driving speed of the focus lens, and characteristic of noise made by driving the focus lens.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010160388-A (JP)
Title: Image heating apparatus
Inventor: KOSHIDA KOHEI
IPC: H05B6/14
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image heating apparatus of electromagnetic induction heating type that effectively suppresses temperature increase of non-passing paper and reduces leak of a magnetic flux even when the interval between a magnetic core and an excitation coil formed by moving the magnetic core increases.  <P>SOLUTION: This image heating apparatus 20 includes a magnetic flux generating means 33 having the excitation coil 38 and the magnetic core 39, and an induction heating element 31 for performing electromagnetic induction heating by action of a generated magnetic flux by the magnetic flux generating means. The image heating apparatus 20 heats a recording material that carries an image t and is conveyed with heat of the induction heating element 31. The magnetic core is divided in the direction orthogonal to the recording material conveying direction. At least one of the divided magnetic cores is movable by moving means 40-46 between a first position predeterminedly facing the excitation coil and a second position separate from the excitation coil than from the first position. A conductive member 47 is arranged in a space formed by movement of the magnetic core to the second position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010160413-A (JP)
Title: Electronic keyboard musical instrument
Inventor: NAGAYAMA MASAHIRO
IPC: G10H1/34
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic keyboard musical instrument efficiently transferring vibrations generated by detection of key depression to hand fingers of a player and, at the same time, transferring the vibrations to a pedal to transfer the vibrations to a foot of the user too.  <P>SOLUTION: On the player's side from a support base 14 in the lower surface of a shelf board 1, transducers 24, 25 for shelf board are fixed to vibrate the shelf board 1 on the basis of a musical sound outputted from a sound source part in accordance with a key depression operation of each key on a keyboard. The transducers 24, 25 for shelf board vibrate also a white key 31 and a black key 32, via positions of balance holes 31a, 32a which are disposed on an area corresponding to a reed 33 and serve as fulcrums. In depression finish positions of the white key 31 and black key 32, the lower surface of key tip parts 31b, 32b side is brought into contact with a former reed 36 to transfer vibrations to the white key 31 and black key 32 from the former reed 36, too. The transducers 24, 25 for shelf board are disposed only on the lower sound side away from the center of key board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166638-A (JP)
Title: Controller of rotating electrical machine
Inventor: ITO MASATO
IPC: H02P21/18
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a rotating electrical machine which can markedly suppress the influence of ripples and can drive-control the rotating electrical machine to a desired torque/speed, at correcting of a position error due to position estimation that utilizes saliency.  <P>SOLUTION: The controller is provided with a position estimating means 3 estimating a position of a rotor, based on the rotating electrical machine current flowing in the rotating electrical machine 1, which is detected by a current detecting means 2, and with a control means 5 for outputting a prescribed voltage command to a voltage applying means 6, based on the estimated estimation position. The control means 5 is provided with a current command computing part 7 for computing a current command, based on one command among a position command, a speed command and a torque command, a position estimation error computing part 23 for computing a position estimation error based on the current command, and a current command correcting part 9 for outputting a corrected current command, obtained by correcting the current command based on the position estimation error.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163747-A (JP)
Title: Unit building
Inventor: TERAUCHI TOMOAMI
IPC: E04B1/348
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit building which makes a balcony utilization area large without decreasing manufacturing efficiency.  <P>SOLUTION: Building units formed with building frames are longitudinally, laterally and vertically juxtaposed for the construction of the unit building 1. In the unit building, a balcony forming area 8 is provided by omitting the upper-story building unit 5, a balcony-floor panel unit 91 is installed on the upper side of the lower-story building unit 3 which is positioned below the balcony forming area 8. Also, a balcony-ceiling panel unit 92 is installed across at least two upper-story building units 5 adjacent to the balcony forming area 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009203978-A (JP)
Title: Arm type valve gear
Inventor: YASUI MAKOTO
IPC: F01L1/18
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arm type valve gear which ensures smooth rotation of an adjust screw.  <P>SOLUTION: An arm type valve gear comprises a cylindrical housing 13 inserted into an accommodation hole 12 opening to the top surface of a cylinder head 1, an adjust screw 16 including in the outer periphery a male screw 15 threadedly engaged with a female screw 14 formed in the inner periphery of the housing 13, a return spring 18 biasing the adjust screw 16 in an upward projecting direction from the housing 13 by the return spring 18 and an arm 6 having a downward convex spherical surface 24 fitted to an upwardly opening concave spherical surface 22 formed at protruding end from the housing 13 of the adjust screw 16, wherein the arm 6 is swingably supported in the concave spherical surface 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010162186-A (JP)
Title: Ultrasound probe and ultrasound diagnostic apparatus
Inventor: TASHIRO RIKA
IPC: A61B8/12
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasound probe which is expandable/contractible while securing a space for storing components.  <P>SOLUTION: The ultrasound probe includes a plurality of ultrasound transducers for transmitting ultrasound according to a plurality of drive signals, receiving an ultrasound echo, and outputting a plurality of reception signals and a casing stored with the ultrasound transducers. At least a part of the casing comprises a plurality of polygons continuously joined and line edges joining the plurality of polygons are bent, so that the casing is expandable/contractible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163812-A (JP)
Title: Code lock device
Inventor: NAKAI HATSUO
IPC: E05B37/02
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable an operation of a knob for locking to be performed without having an unlocking code row aligned.  <P>SOLUTION: This code lock device includes a reciprocation mechanism 5 which reciprocates a working shaft 4 by operating the working shaft 4 in response to the operation of the knob, and a lock mechanism 8 which disables the operation of the knob for unlocking when the row of codes of each dial 4 does not agree with the unlocking code row. The reciprocation mechanism 5 can execute a first reciprocating motion in which the working shaft 4 is displaced to a set position in response to the operation of the knob for unlocking, and execute a second reciprocating motion in which the working shaft 4 is not displaced to the set position in response to the operation of the knob for locking. The lock mechanism 8 enables the operation of the knob by allowing the second reciprocating motion of the working shaft 4 in response to the operation of the knob for locking, enables the operation of the knob by allowing the first reciprocating motion of the working shaft 4 when the unlocking code row is aligned in response to the operation of the knob for unlocking, and disables the operation of the knob by regulating the first reciprocating motion of the working shaft 4 when the unlocking code string is not aligned in response to the operation of the knob for unlocking.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169734-A (JP)
Title: Lens device
Inventor: KATO YUICHIRO
IPC: G03B17/04
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a so-called retractable lens barrel which has improved optical performance by preventing relative tilt to an optical axis and enhancing decentration accuracy in a photographing optical system comprising a plurality of lens groups, and to provide a photographing device.  <P>SOLUTION: A plurality of lens barrels holding the lens groups are connected by a so-called key way structure. It has a backlash-removing structure where the lens barrels are biased by a spring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224319-A (JP)
Title: Cap assembly and secondary battery equipped with the same
Inventor: KIM KWANG-CHUN
IPC: H01M50/147
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap assembly capable of preventing the generation of cracks in an exhaust port, and to provide a secondary battery which is equipped with the cap assembly.  <P>SOLUTION: In the cap assembly 30, including a cap plate 31 having an exhaust port 313 on one surface, the cap plate has a reinforced part 314, in a region adjacent to the exhaust port. In a secondary battery 100, including the cap assembly 30, the cap assembly includes the cap plate 31 having the exhaust port 313 on one surface, and the cap plate has the reinforced part 314, in a region adjacent to the exhaust port of a surface on the opposite side to the surface having the exhaust port. Alternatively, in the secondary battery 100, the cap plate 31 has the reinforced part 314 in the region adjacent to the exhaust port on one surface having the exhaust port 313.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170397-A (JP)
Title: Lane marking recognition device and lane marking recognition method used for the same
Inventor: KAGEYAMA SHIOYA
IPC: G06T1/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lane marking recognition device which generates more accurate information without receiving influence of noise.  <P>SOLUTION: A lane marking recognition section recognizes, based on image data which shows an image obtained by capturing a traveling direction of a vehicle using a camera, one or more lane markings on both sides in the image. A control value is calculated in a control information calculation section for each of all traveling lanes that comprise all combinations of one or more right lane markings and one or more left lane markings recognized by the lane marking recognition section. An object selection section selects, based on the lane marking information generated by the lane marking recognition section, one traveling lane from the control values of the traveling lanes calculated in the control information calculation section. A filtering section generates processing information which shows a processing value obtained by filtering the control value of the traveling lane selected by the object selection section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177342-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: IWAMOTO KAZUNARI
IPC: H01L29/423
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is miniaturized easily while meeting a demand for high withstand voltage and is used as a variety of elements, such as a step-up circuit and a step-down circuit, and a manufacturing method for the semiconductor device.  <P>SOLUTION: The semiconductor device includes first and second wells formed on a semiconductor substrate, a plurality of high withstand voltage MOS transistors formed in the first well, and a low withstand voltage MOS transistor formed in the second well. The plurality of high withstand voltage MOS transistors include a first high withstand voltage MOS transistor having a gate insulating film thicker than a gate insulating film of the low withstand voltage MOS transistor, and a second high withstand voltage MOS transistor having a gate insulating film thinner than a gate insulating film of the first high withstand voltage MOS transistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177938-A (JP)
Title: Information processing apparatus
Inventor: MINAMI EIJI
IPC: G06F3/12
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus employing short range wireless communication technique which is simpler and easier to intuitively understand.  <P>SOLUTION: A multifunction peripheral 1 includes a plurality of antennas 11 to 15 for short range wireless communication, cooperating with a detected terminal apparatus when each of the antennas 11 to 15 detects the terminal apparatus as a counter communication party, and performing a process associated in advance with the antennas 11 to 15 that detect the terminal apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172921-A (JP)
Title: Method for detecting clogging of spray nozzle in continuous casting machine, and detection device therefor
Inventor: SHIMAMURA TAKAHIRO
IPC: B22D11/22
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect the clogging of spray nozzles installed in the secondary cooling zone of a continuous casting machine, at low cost and with high accuracy despite an extremely simple mechanism.  <P>SOLUTION: A plurality of pressure receiving plates 4 whose back faces are held by fixed three or more load cells 5 are arranged in a wide direction so as to be confronted with spray nozzles installed in the secondary cooling zone of a continuous casting machine and also to cover all the spray regions from the spray nozzles arranged in the slab width direction, and while moving the pressure receiving plates to the casting direction, the pressure of the spray flow sprayed from the spray nozzles is measured as a load with a load cell via the pressure receiving plates, and based on the change of the load measured with the load cell, the clogging of the spray nozzles is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173968-A (JP)
Title: Agent for preventing or improving hyperuricemia
Inventor: YAMADA SAORI
IPC: A61P3/04
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is desired that a medicine administered for controlling a blood uric acid value as a hyperuricemia-treating agent satisfies a mild action, the sustainability of the action, reduced side effects, and the like, while the patients of hyperuricemia are liable to increase year after year, and gout, gouty arthritis, renal lesions, and the like develop, when blood uric acid value exceeds the upper limit, 7 mg/dL, of the normal value.  <P>SOLUTION: This agent for preventing or improving hyperuricemia contains lycopene as an active ingredient. The lycopene is especially contained in full ripened tomato in a large amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172825-A (JP)
Title: Honeycomb catalyzer and method for preparing honeycomb catalyzer
Inventor: HIRAMATSU TAKUYA
IPC: B01D53/94
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb catalyzer in which the amount of a catalyst carried can be reduced while cleaning performance is maintained and which is easily prepared.  <P>SOLUTION: In the honeycomb catalyzer 100 which includes a decorated honeycomb structure having porous partition walls 15 having a large number of pores which are arranged so that a plurality of cells 11 communicated between two end surfaces 12a, 12b are formed and deposited with a large number of particulates on the predetermined positions of the partition walls 15, and a catalyst carried on the predetermined positions of the partition walls 15, the partition walls 15 possess the surface regions of the partition walls 15a1, 15a2 enclosing the surfaces, and center regions of the partition walls 15b in which particulates 16 are deposited on the inner surfaces of the pores of the partition walls 15 excluding the surface regions of the partition walls 15a1, 15a2 and of which the porosity is small as compared with that of the surface regions of the partition walls 15a1, 15a2, and the catalyst 17 is carried on at least one of the inner surfaces of the pores of the surface regions of the partition walls 15a1, 15a2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175529-A (JP)
Title: Method for measuring scale adhering to boiler pipe
Inventor: YAMADA KENJI
IPC: G01N17/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring scale adhering to a boiler pipe capable of accurately measuring the thickness of scale formed around the inside of a boiler pipe.  <P>SOLUTION: The state of adherence of scale K is determined by closing a lower end of a boiler pipe 1, charging into the pipe an abnormal-temperature fluid W whose temperature is different from normal temperature, and calculating a difference between the temperature of the abnormal-temperature fluid W charged into the pipe and the temperature of the outside wall of the pipe after a predetermined period of time. Further, it is preferable that the temperature of the outside wall of the pipe and the temperature of the abnormal-temperature fluid W be measured at a plurality of points continuously or intermittently for a predetermined period of time, and that the state of adherence of scale having a predetermined thickness be determined in accordance with the temperature gradient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180759-A (JP)
Title: Fuel injection valve
Inventor: MINOURA YOSUKE
IPC: F02M61/16
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent falling-off of a fuel injection valve 1 after being inserted into a connecting pipe 11, without using a clip member.  <P>SOLUTION: This fuel injection valve includes a flange part 21 constituted in an end part on the side inserted into and connected to the connecting pipe 11, a cylindrical seal part 22 formed on the central side in the axial direction more than its flange part 21, an O-ring 3 arranged on the outer peripheral side of its seal part 22 and a diametrically expanding part 23 for expanding an inner diameter of the O-ring 3 as dislocating its O-ring 3 to the flange part 21 side from the seal part 22, between the flange part 21 and the seal part 22. Thus, when force F is applied in the direction for extracting the fuel injection valve 1, the O-ring 3 is dislocated to the flange part 21 side, and runs on the diametrically expanding part 23, so that the inner diameter of the O-ring 3 is diametrically expanded by the extent of running on this diametrically expanding part 23, and compressibility is enhanced, and frictional force is enhanced in inner-outer surfaces of the O-ring 3, and the wedge effect of preventing slipping-out from the connecting pipe 11 can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181262-A (JP)
Title: Rechargeable battery fault detection apparatus, and rechargeable battery device
Inventor: KAWAKADO ATSUSHI
IPC: H01M50/574
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rechargeable battery fault detection apparatus capable of reliably and reliably detecting internal short circuit fault of a rechargeable battery.  <P>SOLUTION: The rechargeable battery fault detection apparatus includes: an internal short circuit detection means (20b) that monitors rechargeable battery voltage change when no charging or discharging takes place, obtains a battery voltage drop during a predetermined time period, and detects internal short circuit fault of the rechargeable battery when a battery voltage drop exceeds a preset threshold voltage; a degradation detection means (20d) that evaluates the degree of rechargeable battery degradation; and a threshold voltage control means (20c) that incrementally increases the threshold voltage according to the degree of degradation determined by the degradation detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191605-A (JP)
Title: Direction transmission device
Inventor: MASAKADO OSAMU
IPC: G08G1/005
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight direction transmission device for transmitting information including a direction in an intuitively understandable manner.  <P>SOLUTION: The direction transmission device 10 includes: a fixed part 11 with an opening window 11a formed thereon; and movable part 12 having a movable stage 12a disposed apart from the rear face of the fixed part 11 with a predetermined gap 13, and having an exposed face movable right and left to the opening window 11a. In information transmission, the direction transmission device 10 moves the movable stage 12a to a predetermined direction, and transmits a direction by use of sensing of force that catches a part of skin in contact on the movable stage 12a through the opening window 11a, in a gap 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192030-A (JP)
Title: Semiconductor memory device, memory module including the same, and data processing system
Inventor: FUJISAWA HIROKI
IPC: G11C11/409
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To quickly measure a skew after a device enters a write leveling mode.  <P>SOLUTION: A semiconductor device includes a skew detecting circuit 110 activated in the write leveling mode, and an ODT control circuit 200 for activating a terminating resistance circuit connected to a data strobe terminal 15a by using an ODT signal. The ODT control circuit 200 includes counters 220 and 230 that delay the ODT signal, activates the terminating resistance circuit by using the ODT signal having passed through the counters in a normal operation mode, and activates the terminating resistance circuit by using the ODT signal having bypassed the counters in the write leveling mode. Thus, in the write leveling mode, a write leveling operation can be quickly performed without waiting for latency of the ODT signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189340-A (JP)
Title: N,n,n',n'-tetrakis(2-pyridylmethyl)ethylenediamine derivative, and intermediate thereof
Inventor: MORI ATSUNORI
IPC: C07D213/68
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound efficiently extracting and isolating a metal element (a minor actinoid element, in particular) present in an acidic aqueous solution into an organic phase.  <P>SOLUTION: There is provided an N,N,N',N'-tetrakis(2-pyridylmethyl)ethylenediamine derivative represented by formula (I) [in the formula, R<SP>11</SP>to R<SP>14</SP>each is the same or different and represents a fluorine-containing alkyl group].  <P>COPYRIGHT: (C)2010,JPO&INPIT