baber/WOPTO huggingface dataset:
Patent JP-4419613-B2 (JP)
IPC: B60L50/16
Filed: 2004-03-04
Granted: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous determination for abnormality, related to the method and device for detecting abnormality of a power output device.  <P>SOLUTION: When the absolute value of sum of motor powers Pm1 and Pm2, calculated by multiplying torque command values Tm1* and Tm2* of two motors for outputting power to a drive shaft with rotational speeds Nm1 and Nm2, is equal to a threshold value Pref (S240), the value acquired by multiplying a charge/discharge current Ib of a battery which interacts with two motors for power with an inter-terminal voltage Vb, is divided with the sum of motor powers Pm1 and Pm2 for calculating a power performance factor A. Meanwhile, a tolerance is set based on the set control mode among a plurality of control modes with different output response property (sine wave control mode of PWM control, over modulation control mode, and square wave control mode) (S250 and S260). If the power performance factor A is not within the tolerable, it is determined abnormal to turn on a warning lamp (S300). The tolerable is widened as the output response performance of a control mode becomes lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4103844-B2 (JP)
IPC: B60L50/16
Filed: 2004-04-30
Granted: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine start control device of a hybrid vehicle that can secure easy engine start performance while having a small-sized battery, when starting an engine in a low-temperature state.  <P>SOLUTION: The hybrid vehicle comprises a drive force composing transmission TM to which the engine E, a first motor generator MG1 and a second motor generator MG2 each using the battery 4 as a power supply, and an output shaft OUT are connected. There is provided an engine start control means that starts the engine E after releasing all clutch brakes EC, LB, HC and HLB at a low-temperature start time, and idling the first motor generator MG1 and the second motor generator MG2 for a prescribed time in mutually reverse directions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4332100-B2 (JP)
IPC: H01F7/18
Filed: 2004-11-18
Granted: 2009-09-16
Abstract: A description is provided of a device (2) for control of an electro-actuator (3), comprising a first and a second input terminal (4,5) which are connected to an electrical energy source (6); and a first and a second output terminal (10,11) which are connected to the electro-actuator (3). The control device (2) additionally comprises a threshold comparator (30) which can compare the voltage (VHS,VLS) present at the first or second output terminal (10,11) of the control device (2) with a threshold voltage (VTH_EOI) and can generate a signal (VEOI) which is indicative of the instant of end of actuation of the electro-actuator, when this voltage (VHS,VLS) passes through the threshold voltage (VTH_EOI). <IMAGE>
Patent JP-4264061-B2 (JP)
IPC: H04W40/30
Filed: 2003-05-15
Granted: 2009-05-13
Abstract: A system and method for transmitting data in a wireless network is provided. Routing table information includes a system weight associated with each available node. An optimal node is selected based at least in part on the system weight, quality of service requirements, among other factors associated with each available node. Nodes are preferably selected on a per packet basis.
Patent JP-4422609-B2 (JP)
IPC: B01D9/02
Filed: 2003-05-23
Granted: 2010-02-24
Abstract: The present invention pertains to a process for the production of a specific crystal modification of a polymorphic, organic substance by precipitation of the specific crystal modification from the aqueous solution of the salt of the polymorphic substances using ordinary water-soluble organic solvents as additives as well as an acid or base.
Patent JP-3981118-B2 (JP)
IPC: H04M3/42
Filed: 2002-07-19
Granted: 2007-09-26
Abstract: The present invention proposes a method for informing a lawful interception system of the serving system serving an intercepted target (MS) roaming within a communication network system, the communication network system comprising at least one serving system each serving system comprising at least one serving system node, (SGSN) serving the intercepted target for communication, the method comprising the steps of first detecting a serving system node change request (1.) from the intercepted target (MS) towards a new serving system node which is currently not serving the target, first processing said serving system node change request at said new serving system node currently not serving the target, wherein said processing comprises the inclusion, to the request, of a serving system address of the new serving system node currently not serving the target, and first forwarding said processed request (2.) to an old serving system node currently serving the target. Also, the present invention proposes a serving system node adapted to be used in such a method.
Patent JP-5247975-B2 (JP)
IPC: C08G61/12
Filed: 2003-09-03
Granted: 2013-07-24
Abstract: A method of forming an optical device comprising the steps of: providing a substrate comprising a first electrode capable of injecting or accepting charge carriers of a first type; forming over the first electrode a first layer that is at least partially insoluble in a solvent by depositing a first semiconducting material that is free of cross-linkable vinyl or ethynyl groups and is, at the time of deposition, soluble in the solvent; forming a second layer in contact with the first layer and comprising a second semiconducting material by depositing a second semiconducting material from a solution in the solvent; and forming over the second layer a second electrode capable of injecting or accepting charge carriers of a second type wherein the first layer is rendered at least partially insoluble by one or more of heat, vacuum and ambient drying treatment following deposition of the first semiconducting material.
Patent JP-4690046-B2 (JP)
IPC: C12P21/08
Filed: 2003-11-21
Granted: 2011-06-01
Abstract: Methods for isolating polynucleotides encoding antibodies against lesional tissues are provided, wherein the methods comprise the steps of:  (a) isolating a B cell(s) that infiltrates into a lesional tissue of interest; and (b) obtaining an antibody-encoding polynucleotide from the isolated B cell(s).  <??>The lesions may be a cancer tissue or such. Antibody genes can be obtained without depending on B cell cloning. Accordingly, it is also possible to obtain genes encoding human-derived antibodies which are difficult to clone. Genes that encode antibodies against cancer can be obtained using cancer tissues as the lesion.
Patent JP-4875299-B2 (JP)
IPC: A61J1/05
Filed: 2003-06-26
Granted: 2012-02-15
Abstract: The present invention relates to a method of preparing a solid-fibrin web or autologous fibrin glue by contacting plasma from a patient with a calcium-coagulation activator, and concurrently coagulating and axially centrifugating the plasma to form the solid-fibrin web, said web being suitable for regenerating body tissue in a living organism.
Patent JP-4257612-B2 (JP)
IPC: H04R3/00
Filed: 2005-06-06
Granted: 2009-04-22
Abstract: A recording device is provided for obtaining audio signals by plural microphones and recording the signals on a recording medium, the device including: plural incorporated microphones for outputting the signals; correction circuits for changing characteristics by correction parameters for the incorporated microphones, correcting characteristics of the signals obtained by the incorporated microphones to a reference characteristic, and outputting the signals; and a recording device for recording the signals output from the circuits on the medium. When an audio signal obtained by an external microphone is input to the circuits and recorded on the medium, instead of all the signals or a part of the signals of plural incorporated microphones, the characteristic of a corresponding correction circuit is set by a correction parameter for the external microphone, the parameter is obtained from the external microphone, the signal obtained by the external microphone is corrected to the reference characteristic, and the signal is output.
Patent JP-4829588-B2 (JP)
IPC: G01M3/38
Filed: 2005-10-17
Granted: 2011-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for sensing the leakage of a coating in an applicator which has a simple and compact structure and has explosion-proofness.  <P>SOLUTION: In the device 7 for sensing leakage of coating, the applicator which is provided with a coating gun, a coating supply hose to supply the coating containing a solvent and an arm enclosure which is equipped with the coating gun to the leading edge and keeps the coating supply hose inserted is provided with a dissolving element 8 which is dissolved by the coating leaked from the coating supply hose, an element 10 under sensing comprised of a movable body 12 which is displaced from a predetermined place by the dissolution of the dissolving element 8 and an optical fiber sensor 11 to sense whether there is the element 10 under sensing in a predetermined place or not.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4997775-B2 (JP)
IPC: G03B35/00
Filed: 2006-02-07
Granted: 2012-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens sheet with which a parallax image having image quality matching user's preference and a parallax image matching properties and image quality of an image, and to provide a printer capable of printing such a sheet.  <P>SOLUTION: The lens sheet has a lenticular lens 12A formed by forming a plurality of lenses 12A1 which extend along the longitudinal direction in parallel, and has a surface to be printed or a surface where a printed medium is stuck on the backside of the lenticular lens 12A. Then an image printed on the printed surface or the medium is printed by a printer and an image such that pixels of a plurality of images arranged on the respective lenses 12A1 are arranged not successively, but separately even when they are pixels of images of the same kind and the pixels of all the images are arranged in two dimensions. Further, the printer is capable of printing various two-dimensionally arranged images on the lens sheet 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4177854-B2 (JP)
IPC: F03D11/00
Filed: 2006-03-24
Granted: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing capable of smoothly rolling rollers and having reduced the possibility of damage to a retainer segment.  <P>SOLUTION: This tapered roller bearing comprises an outer ring, an inner ring, a plurality of tapered rollers disposed between the outer ring and the inner ring, a plurality of retainer segments 11a having a plurality of column parts 14a, 14b, 14c, 14d so extending in the direction along the axis as to form pockets 13a, 13b, 13c holding the tapered rollers and connecting parts 15a, 15b so circumferentially extending as to connect the column parts 14a to 14d to each other, so disposed between the outer ring and the inner ring as to be arranged continuously with each other in the circumferential direction, and having swelled parts 16a, 16b swelled to the circumferential outer side at the axial ends of the circumferential end faces 21a, 21b, and spacers disposed between the first retainer segment and the last retainer segment arranged continuously in the circumferential direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4474383-B2 (JP)
IPC: F16H63/32
Filed: 2006-05-23
Granted: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a crankcase while facilitating assembly by maximally simplifying a bearing structure of a shaft provided to a gear transmission mechanism in an engine for a vehicle in which the gear transmission mechanism having each main shaft parallel to a crankshaft freely-rotatably and pivotally supported with a divided face, a counter shaft, a shift fork shaft, and a shift drum is built in the crankcase composed by vertically dividably coupling an upper case half-body with a lower case half-body with the divided face.  <P>SOLUTION: The engine for a vehicle is composed such that the main shafts 52, 53 and counter shaft 54 are vertically arranged, at least one of the shift fork shaft 100 and the shift drum 104 is freely-rotatably and pivotally supported with the divided face 50 while being arranged at a position of sandwiching a plane PL1 passing through the axial line of the main shafts 52, 53 and counter shaft 54 in-between the crankshaft 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4823784-B2 (JP)
IPC: B05B7/24
Filed: 2006-07-04
Granted: 2011-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid pressure and a painting apparatus which can circulate a paint in a non-operating state and also try certainly to highly improve an efficiency by energy saving for lessening an energy loss.  <P>SOLUTION: The painting apparatus 1 has a liquid supplying passage 2 and a liquid returning passage 3 for circulating the paint, a plurality of fluid pressure regulators 4 which are connected to the liquid supplying passage 2 and operated by a compressed air, a painting gun 5 which is connected to the fluid pressure regulator 4 and also the liquid returning passage 3, and an air supplying passage 11 for supplying the compressed air to the fluid pressure regulator 4. The fluid pressure regulator 4 is formed so that a valve rod 28 moves independently in a diaphragm 23 by the energization force of an energization spring 74 for pistons to maintain a valve 49 opened in the waiting state that the compressed air is not supplied to a cylinder room 61.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4062346-B2 (JP)
IPC: B82Y30/00
Filed: 2006-08-17
Granted: 2008-03-19
Abstract: A carbon nanotube film includes a first carbon nanotube group that is an aggregate of carbon nanotubes crosslinked to each other to form a network structure and a second carbon nanotube group that is an aggregate of carbon nanotubes having a diameter different from a diameter of the carbon nanotubes in the first carbon nanotube group, wherein the first carbon nanotube group and the second carbon nanotube group are in admixture.
Patent JP-4751315-B2 (JP)
IPC: B60G7/00
Filed: 2006-12-29
Granted: 2011-08-17
Abstract: In an expansion actuator employing a screw feed mechanism, when a screw feed mechanism (60) formed from a male thread member (58) and a female thread member (59) that are screwed one into the other is driven by a motor (33) via a reduction gear (44), relative displacement between the male thread member (58) and the female thread member (59) in the direction of an axis (L) can be outputted as expansion and contraction due to relative movement of first and second housings (31, 32). Since the screw feed mechanism (60) is disposed so as to surround outer peripheries of the motor (33) and the reduction gear (44), which are disposed on the axis (L), compared with a case in which the motor (33), the reduction gear (44), and the screw feed mechanism (60) are disposed in series on the axis (L), it is possible to make the dimension of the expansion actuator (14) in the axis (L) direction smaller.
Patent JP-5068994-B2 (JP)
IPC: H04L1/00
Filed: 2004-01-16
Granted: 2012-11-07
Abstract: Techniques for improved margin control in a data communication system are disclosed. In one aspect, margin is adjusted in response to a first subpacket error rate (350). In another aspect, margin is further adjusted in response to an overall packet error rate (350). In yet another aspect, the first subpacket error rate is adjusted in response to an overall packet error rate (350). Various other aspects are also presented. These aspects have the benefit of responsive margin control when the overall packet error rate is relatively low, resulting in improved data throughput and increased system capacity.
Patent JP-4808621-B2 (JP)
IPC: A61B17/58
Filed: 2004-08-30
Granted: 2011-11-02
Abstract: Systems, including methods, apparatus, and kits, for fixing bones, such as rib bones, with bone plates.
Patent JP-4833153-B2 (JP)
IPC: B23F9/08
Filed: 2007-06-06
Granted: 2011-12-07
Abstract: The device has a receptacle for receiving a bevel gear blank and having a tool spindle for receiving a cutter head used as a bevel gear finishing tool. A machining arm has tool spindles for receiving the cutter head and an end-milling cutter i.e. hard metal cutter used as a gear cutting tool, on respective sides. A CNC controller puts the end-milling cutter into rapid rotation to cut a predefined number of tooth gaps on the bevel gear blank. The cutter head is used after the machining arm is pivoted. The cutter head is slowly rotated to machine the bevel gear blank in a post-machining process.
Patent JP-4796551-B2 (JP)
IPC: G11B7/095
Filed: 2007-07-31
Granted: 2011-10-19
Abstract: An optical-information reproducing system is provided, in which the tracking capability of an optical pickup can be increased, and in which the number of occurrences in which the optical pickup fails to track a groove can be reduced, by increasing a gain margin and by ensuring the gain margin.  In the optical-information reproducing system, an optical-information recording medium is rotated at a fixed linear velocity of 3.49 m/s, and the optical pickup is caused to track the groove to irradiate the groove with laser light, whereby information recorded on the optical-information recording medium can be reproduced. A higher-order resonance frequency of the optical pickup that is generated when the optical pickup is caused to track the groove can be made lower than a wobble frequency that is reproduced using the groove without performing rotation control on the optical-information recording medium.
Patent JP-5300040-B2 (JP)
IPC: F04C15/00
Filed: 2007-09-07
Granted: 2013-09-25
Abstract: An oil pump has: a base part 1 having a working chamber 11; and a rotor 3 provided rotatably in the working chamber 11. The base part 1 is configured by a plurality of split bodies 13, 18. At least one split body 18 (rear housing) out of the plurality of split bodies 13, 18 is made of aluminum alloy, and on which an opposed sliding surface 180 made of a ceramic film 185 is formed. The ceramic film 185 of the opposed sliding surface 180 has a hardness of approximately Hv 500 to 1100 and a surface roughness of approximately 2 to 8 micrometers, and contains ± - alumina and zirconia.
Patent JP-5275600-B2 (JP)
IPC: B42D15/04
Filed: 2007-09-10
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous form prepared by sticking substrate paper and thin high-quality paper to each other so as to be releasable which become easily releasable from each other after a unit form is separated.  <P>SOLUTION: Lateral perforations 80 are applied on the continuous form 30 in which the pseudo-adhesion of the base paper 10 to be printed and the thin high-quality paper 20 is carried out by an adhesive layer 40 from one side of the continuous form 30 to this side from the opposite side, and other lateral perforations 81 are applied on the extension of the lateral perforations 80 in continuation to the lateral perforations 80 of the continuous form 30 on a separating part of either of the base paper 10 and the thin high-quality paper 20, and on the separating part of the other paper, in continuation to the lateral perforations 80 of the continuous form 30, a slit S1 toward the adjoining separating form side is formed, and a hooking part 50 is formed at one side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5120806-B2 (JP)
IPC: A61B18/12
Filed: 2007-11-12
Granted: 2013-01-16
Abstract: A system 10 for heating a site in a patient's body includes a transformer 14 having a primary winding 14.2 and a secondary winding 14.3, the secondary winding 14.3 having at least one tap 16 to provide a patient reference and at least two sources 22 of radio frequency (RF) energy, the two sources 22 of RF energy being out of phase with each other. A group of electrodes 24 is connected to the sources 22 of RF energy provided by the secondary winding 14.3 to be simultaneously energised. The arrangement is such that there are more active electrodes 24 connected to one of the sources 22 of RF energy than the other of the sources 22 of RF energy with the energy supplied to one active electrode 24 being out of phase with the energy supplied to an adjacent active electrode 24.
Patent JP-4843602-B2 (JP)
IPC: B63J99/00
Filed: 2005-03-10
Granted: 2011-12-21
Abstract: Gas supply arrangement of a marine vessel being adapted to carry liquefied gas in its gas tank having an ullage space section and a liquid phase section, which arrangement provides the gas for demands of the vessel, the arrangement comprising a gas supply line provided for delivering the gas formed in the gas tank to a consumption device, and a piping extending from the liquid phase section to the ullage space section of the gas tank being provided with at least a pump, for introducing gas into the ullage space section. The piping is provided with a heat transfer unit for effecting on the temperature of the introduced gas. The invention relates also to method of providing gas in a marine vessel with liquefied gas tank.
Patent JP-4379747-B2 (JP)
IPC: B60L50/16
Filed: 2005-05-31
Granted: 2009-12-09
Abstract: The inventive double-clutch transmission element for a hybrid pull chain of a motor vehicle comprises a motion input shaft (37), a motion output shaft (39), an electrical machine (31) comprising a stator (61) and a rotor (63), a first clutch (33) providing a connection between the input shaft (37) and an intermediate member (73), and a second clutch (35) providing a connection between the intermediate member (73) and the output shaft (39), the intermediate member (73) being coupled in rotation to the rotor (63). A casing comprising a first half-shell (51) rotatably supporting the input shaft (37) and a second half-shell (52) rotatably supporting the output shaft (39) defines a housing in which the two clutches (33, 35) and the electrical machine (31) are mounted in a co-axial manner. The invention also relates to a motor vehicle equipped with such transmission element and to a method of mounting same.
Patent JP-5175096-B2 (JP)
IPC: F04B45/00
Filed: 2005-06-24
Granted: 2013-04-03
Abstract: The invention relates to a pump comprising a wall, which forms an enclosed fluid volumetric space and which can be moved by a first force in a direction resulting in a decrease in volume and, after a preceding decrease in volumetric space, can be moved by a second force in a direction resulting in an increase in volume. The pump also comprises an inlet valve, which communicates with an inlet valve, and comprises an outlet valve in an outlet line of the fluid volumetric space. The inventive pump has a compact design due to the fact that it is provided in the form of a vacuum pump whose volumetric space can be decreased by the external first force acting against an elastically deformable material whose restoring force, after the external force ceases, generates the second force acting counter to the generated vacuum.
Patent JP-4723596-B2 (JP)
IPC: G01P15/125
Filed: 2006-01-03
Granted: 2011-07-13
Abstract: A force balanced instrument system and method for mitigating errors is provided. The system and method mitigate errors in measurement readings caused by charge buildup in force balanced instruments that employ charge pulses to generate an electrostatic force to null an inertial proof mass disposed between opposing electrodes. The system and method mitigate charge buildup by applying positive charge pulses alternately to each opposing electrode for a given charge cycle time period followed by negative charge pulses alternately to each opposing electrode for a second given charge cycle time period. The negative charge pulses remove any residual charge on the electrodes caused by the positive charge pulses. As a result the net residual charge left on the electrodes is reduced on the average.