baber/WOPTO huggingface dataset:
Patent JP-2009253341-A (JP)
Title: Signal processing device, method, and program
Inventor: YAMATAKE HIROAKI
IPC: H04N5/21
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To simply and reliably eliminate noises by using a plurality of filters.  <P>SOLUTION: A filter processing part 22-1 and a filter processing part 22-2 perform filtering processing to an input signal held by a buffer 21 and supplies a mixing part 23 with filtered output signals obtained as a result. The mixing part 23 adds to an input signal a correction value determined on the basis of each sign and each absolute value of each difference between respective filtered output signals obtained by the filter processing part 22-1 and the filter processing part 22-2 and the input signal to generate an output signal to be an input signal from which noises are eliminated. This device is applicable to a signal processor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250268-A (JP)
Title: Universal joint yoke, universal joint, and vehicular steering system
Inventor: SHIBAKAI YUTAKA
IPC: F16D3/26
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, durable universal joint yoke, a universal joint, and a vehicular steering system.  <P>SOLUTION: This universal joint yoke 31 includes: a cylindrical portion 37 for fixing a shaft; a slit 40, which extends from one end 38 of the cylindrical portion 37 in the axial direction of the cylindrical portion 37 as a first direction S1; an annular flange 42, which extends from the other end 39 of the cylindrical portion 37 outward in the radial direction R1 of the cylindrical portion 37; and a pair of arms 43, which extend from the flange 42 at the side opposite to the cylindrical portion 37. A slit 40 is arranged at the center position P1 amidst a pair of the arms 43 with regard to a second direction S2 intersecting the first direction S1 perpendicularly. The flange 42 includes an inclined plane 58, which inclines to a third direction S3 intersecting both the first direction S1 and the second one S2 perpendicularly on an annular end plane 56 adjacent to the outside circumferential surface 61 of the cylindrical portion 37. The inclined plane 58 is connected to the outside circumferential surface 61 of the cylindrical portion 37 via a recessed curvature surface 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008173500-A (JP)
Title: Balloon, and balloon catheter
Inventor: TAWARA HITOSHI
IPC: A61M25/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon with which peeling or destruction is reduced in a boundary between an adhered part and a non-adhered part and also uniform inflation is obtained with excellent yields, and to provide a balloon catheter using the balloon.  <P>SOLUTION: This balloon includes an inflation part to be inflated when inner pressure is applied and a non-inflation part which is hardly inflated. When the outer diameters of the inflation part and the non-inflation part without the application of inner pressure are respectively defined as D1 and D2, a relationship 0.7×D2<D1<1.3×D2 is held. When the outer diameter of the inflation part in the state that the maximum inner pressure within which the rupture of the balloon does not occur is defined as D3, a relationship 4×D1<D3 is held. The thickness T1 of the inflation part and the thickness T2 of the non-inflation part satisfy an inequality T1<T2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009252551-A (JP)
Title: Sun-tracking reflecting device
Inventor: KATO YUICHI
IPC: F21S11/00
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sun-tracking reflecting device which includes a simple rotating mechanism of reflecting mirror so as to trace the sun and is of low cost, and which is easy to carry out maintenance.  <P>SOLUTION: In the sun-tracking reflecting device, a reflecting mirror side gear 7, on which a reflecting mirror 5 is installed in the gear shaft and has a gear ratio of 1:2 with a sensor side gear 6 is combined with the sensor side gear 6, which rotates by receiving a drive force from a drive source to drive, based on the output from a sensor for detecting the direction of the sun; and a drive force transmission means 4 which transmits the drive force to the reflecting mirror side gear 7 from the sensor side gear 6 and rotation operates the reflecting mirror 5 is provided. The gear shaft of the sensor side gear 6 supports the sensor 2, and the sensor side gear 6 and the sensor 2 are installed rotatably as a single body, and the rotating direction of the sensor side gear 6 and the reflecting mirror side gear 7 are made in identical.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008285146-A (JP)
Title: Dump truck
Inventor: WHITFIELD JAMES ARTHUR JR
IPC: F15B11/02
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic system that achieves time-efficient unloading from a dump body.  <P>SOLUTION: The dump truck is equipped with the dump body for conveying a load, a first hydraulic circuit 8 including a first pump device 9 for driving the dump body, and a second hydraulic circuit 10 including a steering and/or a brake device, and/or a second pump device 11 for driving an auxiliary truck component. In the dump truck, the two hydraulic circuits 8, 10 are connected to each other by a valve gear 12, and are controlled by a control device so that on one hand, the two hydraulic circuits 8, 10 cooperate in an unloading mode to drive the dump body, and on the other hand, the two hydraulic circuits 8, 10 operate separately in a transportation mode to allow the second hydraulic circuit 10 to be cut off from the dump body and its actuator device 14. Unloading from the dump body can thus be quickly performed even when the load is large.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009261185-A (JP)
Title: Electric motor
Inventor: SHIRAKI KENICHI
IPC: H02K21/14
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor, capable of reducing a quantity of an operation fluid stored in a liquid chamber which leaks from the liquid chamber.  <P>SOLUTION: The electric motor 10 has inside and outside rotors 22, 21 magnetized respectively, a phase changing mechanism 13 changing the relative phase of the inside and outside rotors 22, 21 by rotating at least one of the inside and outside rotors 22, 21 by working fluid pressures around the rotational axis within an operation chamber 46, a pair of inner side plates 15A, 15B covering an inside space of the inside rotor 22 on both sides in an axial direction of the operation chamber 46, and capable of integratedly turning together with the inside rotor 22, and outer side plates 14A, 14B arranged in the outside of the inner side plates 15A, 15B, and capable of integratedly turning together with the outside rotor 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259161-A (JP)
Title: Knowledge-based failure recovery support system, user terminal, relay server and knowledge supply server, and data relay method
Inventor: YAMAGUCHI KEISUKE
IPC: G06F11/30
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knowledge-based failure recovery support system which is easy in system installation and excellent in practical.  <P>SOLUTION: A user terminal 1 includes a software list storage unit 101 for storing a software list, a knowledge base storage unit 102 for storing a knowledge base, a knowledge base acquisition unit 12 for acquiring a knowledge base from a relay server 2, and a new failure notification unit 13 for transmitting new failure information to the relay server 2 when a new failure occurs. The relay server 2 relays data transmission and reception between the user terminal 1 and a knowledge supply server 3. The knowledge supply server 3 includes a knowledge base creation unit 32 for creating a knowledge base and a knowledge base transmission unit 33 for transmitting the created knowledge base to the relay server 2. Upon receipt of new failure information, the knowledge base creation unit 33 adds knowledge information about the new failure information to a knowledge base.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008211240-A (JP)
Title: Multi-level circuit substrate, method for manufacturing the same and method for adjusting characteristic impedance therefor
Inventor: IWAKI HIDEKI
IPC: H05K1/02
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a via hole for a signal-line with high density and at low cost, the via hole being reduced in reflection.  <P>SOLUTION: A multi-level circuit substrate includes: at least two first shield layers placed opposite to each other; an insulator provided between the first shield layers; at least two wiring layers provided in the insulator and arranged substantially in parallel to the first shield layers and mutually opposed thereto; connection members for connecting between the wiring layers, the connection members being provided by penetrating through the insulator along an opposed direction of the wiring layers; an intermediate connection layer for electrically connecting between one end and the other end of the connection members, the intermediate layer being sandwiched by the connection members at a center position of the connection members provided along the opposed direction of the interconnect layers; and a second shield layer provided nearly on the same plane as the intermediate connection layer and placed apart from around the intermediate connection layer. If the connection member is higher in characteristic impedance than the wiring layer, the multi-level circuit substrate satisfies the condition of r<m, wherein: the diameter when the wiring layer is considered to be substantially circular is m; and the diameter when the intermediate connection layer is considered to be substantially circular is r.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009261993-A (JP)
Title: Method of pulverizing polysaccharides, method of modifying polysaccharides, resin reinforcing agent and resin composition
Inventor: TAKAMOTO TETSUFUMI
IPC: C08B3/06
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To pulverize polysaccharides.  <P>SOLUTION: The method of pulverizing polysaccharides includes the pulverization of polysaccharides in an organic solvent and the polysaccharides in this pulverization method are cellulose. The organic solvent is at least one kind of the solvents selected from the group consisting of hydrocarbon, halogen, ketone, carboxylic acid, ether, cyano and tertiary amine solvents.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266400-A (JP)
Title: Positive electrode for lithium secondary battery and lithium secondary battery using the same
Inventor: TOZAKI TETSUYA
IPC: H01M4/136
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode for a lithium secondary battery which is excellent in dispersibility, and adhesion of a conductive agent, and also excellent in battery performance.  <P>SOLUTION: In the positive electrode for the lithium secondary battery containing a positive electrode active material represented by the following Formula (I), the conductive agent and a binder, the conductive agent has an average particle diameter of from 3 to 20 μm measured by its laser diffraction method. Formula (I): LixMPO<SB>4</SB>. In Formula (I), M represents a metallic atom containing at least one selected from the group consisting of Co, Ni, Fe, Mn, Cu, Mg, Zn, Ti, Al, Si, B and Mo; and 0<X<2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243671-A (JP)
Title: Anchoring implement and molded product member
Inventor: AKAHA HIROSHI
IPC: F16B35/04
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchoring implement and a molded product member capable of providing strong fixing strength to the molded product member of synthetic resin, and not requiring to maintain a constant fitting direction of fed anchoring implements.  <P>SOLUTION: In the anchoring implement, a protrusion is formed at each of both ends of a short columnar body. Three large diameter parts having knurls (uneven strips) are formed protruding on an outer side circumferential face of the body. The three large diameter parts are formed so as to hold a small diameter part in the center of the body. The molded product member 11 has a first hole 13 and a second hole 14 formed beforehand at a protrusively formed boss 12. The holes formed at the boss 12 are formed in two forms of the first hole 13 having a hole diameter of a predetermined value smaller than those of outer diameters of the three large diameter parts of the anchoring implement, and the second hole 14 has a hole diameter of a predetermined value smaller than that of the first hole 13. The implement is formed so that a depth of adding the first hole 13 and the second hole 14 is substantially equal to a whole length of the anchoring implement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262725-A (JP)
Title: Vehicular seat
Inventor: KIKUCHI SATORU
IPC: B60N2/90
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a cover member and a seat belt slidably contact with each other at all times and a guide is configured to be weak against a load in a rotating direction.  <P>SOLUTION: A vehicular seat is provided with, at a predetermined position of an upper part of a back rest seat 2, a seat-side opening part 50, a belt guide 32, and a cover member 55 for covering these. The cover member 55 is formed in a cup shape having a belt draw-out opening 59 penetrating in the front and rear direction. The belt guide 32 has a guide part 33 formed by a lateral guide 36 in the left and right direction made of a circular bar member, and side guides 37 in the front and rear direction provided on both left and right sides of the lateral guide 36. A lower part of the guide part 33 is fixed to a stay 25 provided at a predetermined position of an upper frame 22 of a back rest frame 5 of the back rest seat 2. The lateral guide 36 of the belt guide 32 faces the inside of the belt draw-out opening 59 of the cover member 55.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268240-A (JP)
Title: Linear drive type ultrasonic motor
Inventor: TAKIZAWA HIROYUKI
IPC: H02N2/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized linear drive type ultrasonic motor which can obtain a stable pressing force, and is reduced in restriction in relation to an external device.  <P>SOLUTION: The linear drive type ultrasonic motor comprises at least: an ultrasonic vibrator which has a piezoelectric element; a driven member which is driven by a friction force between the ultrasonic vibrator and the driven member; a pressing member which presses the ultrasonic vibrator so that the friction force is generated between the ultrasonic vibrator and the driven member; a guide means which movably supports the driven member; and a case member which accommodates the ultrasonic vibrator, the pressing member and a rolling member. The case member has a first opening which allows the driven member to pass therethrough, and a second opening which is opened to a direction different from either of a direction in which the first opening is opened and a pressing direction by the pressing member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265501-A (JP)
Title: Zoom lens and camera provided therewith
Inventor: WADA TAKESHI
IPC: H04N5/225
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens, which can be collapsed by a reasonable mechanism while adapting a flection collapsible system capable of attaining both a high zoom ratio and a reduced thickness.  <P>SOLUTION: The zoom lens comprises, successively from an object side toward an image side, a first lens group L1 having positive refractive power, a second lens group L2 having negative refractive power, a prism PR including a reflecting surface for bending an optical path, and a following lens component LR including a plurality of lens groups and having positive refractive power as the whole, in which the first lens group L1 and the second lens group L2 are collapsed by use of a space formed by moving the prism PR. When zooming is performed, the second lens group L2 and the plurality of lens groups in the following lens component LR are moved, while the first lens group L1 and the prism PR are not moved for zooming.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271194-A (JP)
Title: Image forming apparatus
Inventor: HASEGAWA MAKOTO
IPC: G03G21/14
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus enabling stable adjustment of image density while suppressing increase in size and cost of the apparatus.  <P>SOLUTION: The image forming apparatus for recording and printing a toner image formed on an image carrier 2 comprises an optical path shielding member 17 capable of performing opening and closing operation to block a light receiving optical path of an optical sensor 16 disposed above an intermediate transfer body 7 at an optional time; and an optical path shielding member opening and closing operation means 18 which moves the shielding member 17 between an open position and a close position, in which output of the optical sensor 16 is detected, and state check is performed according to the detection result for whether the opening and closing operation of the shielding member 17 is normal or not. The execution timing of the check for the opening and closing operation of the shielding member 17 can be varied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009059344-A (JP)
Title: System for home security monitor and report management
Inventor: GO KANKO
IPC: H04W4/90
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for a home security monitor and report management.  <P>SOLUTION: The system for the home security monitor and report management, which is applied to a communication network, links to a network monitor apparatus in monitor environment via an information processing platform provided on a network server side while processing and storing a monitor event message extracted by the network monitor apparatus and then generating a corresponding report message. On the other hand, a user having passed authorization/authentication has a link to the information processing platform via a communication terminal so as to receive a report message from the information processing platform and to perform management and maintenance of user authorization/authentication data. Alternatively, the user turns on or off a link selectively between the network monitor apparatus and the information processing platform so as to obtain environmental monitor message data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009271320-A (JP)
Title: El display panel, electronic device, and driving method of el display panel
Inventor: YAMAMOTO TETSUO
IPC: G09G3/20
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To attain an EL display device capable of attaining cost reduction and image quality securement compatibly.  <P>SOLUTION: As for the active-matrix driven EL display panel where power supply lines for supplying current to EL emitters located in pixel regions are active matrix driven with a binary potential, the EL display panel has a wiring structure where the power supply lines extending in a horizontal line are electrically connected in the unit of a plurality of continuous rows. In this circuit configuration, the plurality of power supply lines can use a binary drive signal in common. Accordingly, the number of output stages of the drive circuit is reduced to one n-th of that necessary in the manner to drive the power supply lines for every horizontal line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269878-A (JP)
Title: Method for producing multicolored solid cosmetic
Inventor: KAMIMOTO ATSUSHI
IPC: A61K8/02
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To clearly, uniformly and beautifully finish the surface of a cosmetic over the whole while suppressing the bad effects on quality.  <P>SOLUTION: Press treatment is applied to a cosmetic mixture 1 filled in a cosmetic dish 2. As a result, the surface of the cosmetic mixture 1 is protruded from the upper edge of the cosmetic dish 2. The surface of the cosmetic mixture 1 is horizontally cut by a cutter 4. The press treatment is applied again to the cosmetic mixture 1 the surface of which has been cut.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277716-A (JP)
Title: Multilayer ceramic electronic component, and method for manufacturing the same
Inventor: IWANAGA TOSHIYUKI
IPC: H01G4/30
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when an external electrode mutually connecting internal electrodes of a multilayer ceramic electronic component is formed by direct plating on the end surface of a laminate, a plating component is diffused large toward the internal electrodes during a heat treatment to flow in and then Kirkendall voids are formed in a plated layer.  <P>SOLUTION: A method for manufacturing a multilayer ceramic electronic component includes a plating step of depositing precipitates primarily composed of a specific metal on the end of each of internal electrodes exposed at the predetermined surface of the laminate and growing the precipitates by plating so that the precipitates are mutually connected to form a continuous plated layer, wherein the specific metal is different from that of the internal electrodes, and the same or substantially the same metal that constitutes the internal electrodes is present throughout the entire plated layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277508-A (JP)
Title: Illumination device
Inventor: KATO AKIHIKO
IPC: H04M1/22
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device in which one light source can illuminate in two directions and illumination unevenness is controlled, the device being down-sized and cost reduced.  <P>SOLUTION: The illumination device is provided with a light source, having a light-emitting surface for emitting light and a lens having a light-receiving surface where the light emitted from the light source inters and two irradiating surfaces outputting the incident light, each in different directions. The lens, having a bent shape, formed from the light receiving surface through at least one of the light irradiating surfaces, is made of a diffusing member that makes the light transmitted through the lens diffuse.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273833-A (JP)
Title: Ultrasonic diagnostic system
Inventor: NISHIO SHOJI
IPC: H01L41/45
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic system capable of forming the internal image of a specimen on the basis of the fundamental wave component and higher harmonic component of a second ultrasonic signal in a case that a first ultrasonic signals is set as a fundamental wave.  <P>SOLUTION: The ultrasonic diagnostic system S is equipped with: a transmission part 12 for transmitting the first ultrasonic signal into the specimen; a receiving part 13 for receiving an ultrasonic wave; a correlation part 14 for detecting the fundamental wave component of the second ultrasonic signal coming from the inside of the specimen based on the first ultrasonic signal from the output of the receiving part 13 by performing the correlational processing of the output of the receiving part 13 and a reference signal using the fundamental wave as the reference signal in a case that the first ultrasonic signal is set as the fundamental wave; a higher harmonic detecting part 15 for detecting the higher harmonic component of the second ultrasonic signal from the output of the correlation part 14; and an image processing part 16 for forming the internal image of the specimen on the basis of the fundamental wave component and higher harmonic component of the second ultrasonic signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT