baber/WOPTO huggingface dataset:
Patent JP-4056466-B2 (JP)
IPC: G10L19/02
Filed: 2003-12-16
Granted: 2008-03-05
Abstract: Method and apparatus for encoding/decoding audio data with scalability are provided. The method includes slicing audio data so that sliced audio data corresponds to a plurality of layers, obtaining scale band information and coding band information corresponding to each of the plurality of layers, coding additional information containing scale factor information and coding model information based on scale band information and coding band information corresponding to a first layer, obtaining quantized samples by quantizing audio data corresponding to the first layer with reference to the scale factor information, coding the obtained plurality of quantized samples in units of symbols in order from a symbol formed with most significant bits (MSB) down to a symbol formed with least significant bits (LSB) by referring to the coding model information, and repeatedly performing the steps with increasing the ordinal number of the layer one by one every time, until coding for the plurality of layers is finished. According to the method, fine grain scalability (FGS) can be provided with a lower complexity and a better audio quality can be provided even in a lower layer. <IMAGE>
Patent JP-4202914-B2 (JP)
IPC: H01F17/00
Filed: 2002-08-07
Granted: 2008-12-24
Abstract: The invention relates to a planar inductive component (11) comprising at least a first and a second concentric inductor, which include a first and a second spiral pattern (12A, 12B), respectively. Both spiral patterns have a first end point (13A, 13B) and a second end point (14A, 14B), are electrically interconnected, interlaced, and interrupted at the outer side, and provided with two contacts (16A, 16B) on one side of the opening (15A, 15B) and two contacts (17A, 17B) on the other side of the opening (15A, 15B). By interconnecting the first two contacts (16A, 16B) and the second two contacts (17A, 17B), respectively, both spiral patterns are connected in parallel. The spiral patterns (12A, 12B), which are magnetically coupled, have identical electrical and magnetic properties. This leads to a reduction of eddy current losses at high frequencies. This results in a planar inductive component (11) which is suitable for high-frequency operation with a high maximum quality factor Q. The invention also relates to a planar transformer comprising two planar inductive components according to the invention. The first planar inductive component serves as the first winding of the planar transformer; the second planar inductive component serves as the second winding of the planar transformer. As a result of the above-mentioned reduction in eddy current losses at high frequencies, the planar transformer can suitable be used for high-frequency operation.
Patent JP-4518798-B2 (JP)
IPC: F02M25/022
Filed: 2003-02-07
Granted: 2010-08-04
Abstract: Emulsions of a hydrocarbon and water in which the hydrocarbon preferably is a Fischer-Tropsch derived hydrocarbon fuel and in which emulsion a major portion of the hydrocarbon has particle sizes of 1 micron or less produce reduced particulate matter emissions upon combustion.
Patent JP-4136946-B2 (JP)
IPC: H04L29/12
Filed: 2003-03-20
Granted: 2008-08-20
Abstract: The invention relates to a communication system which comprises at least one user equipment having a plurality of identities associated therewith. The user equipment has means for storing at least one of the identities. Storage means are provided for storing at least one of the plurality of identities and means for receiving identity information from the user equipment, for obtaining from the storage means at least one identity associated with the received identity information and for sending to the user equipment the at least one obtained from the storage means.
Patent JP-3750023-B2 (JP)
IPC: A61P25/18
Filed: 2004-05-26
Granted: 2006-03-01
Abstract: The present invention provides low-hygroscopic forms of aripiprazole and processes for the preparation thereof which will not convert to a hydrate or lose their original solubility even when a medicinal preparation containing the aripiprazole anhydride crystals is stored for an extended period.
Patent JP-4129458-B2 (JP)
IPC: G06F12/12
Filed: 2003-11-21
Granted: 2008-08-06
Abstract: Memory management in a computer system is improved by preventing a subset of address translation information from being replaced with other types of address translation information in a cache memory reserved for storing such address translation information for faster access by a CPU. This way, the CPU can identify the subset of address translation information stored in the cache.
Patent JP-4420826-B2 (JP)
IPC: F16H7/12
Filed: 2003-12-29
Granted: 2010-02-24
Abstract: A belt tensioner for a belt drive is designed to connect an engine shaft of an internal-combustion engine to a reversible electric machine which has the function of starting motor and current generator; the belt tensioner comprises a fixed part and a pair of arms, hinged on a common pin carried by the fixed part and provided with respective idle pulleys, and a spring, which forces the two arms towards one another so as to load the pulleys elastically against respective branches of the belt. The two arms of the belt tensioner are provided with respective first arrest elements, which are designed to interact with the fixed portion to define respective positions of arrest of the arms themselves under the action of the spring, and respective second arrest elements, which are designed to interact with the fixed portion to define respective positions of end-of-travel of the arms under the action of the pull of the belt.
Patent JP-4176080-B2 (JP)
IPC: B60L50/16
Filed: 2005-01-17
Granted: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress drop in torque to a drive shaft and gear change shock, at the time of change-over of a speed stage of a transmission.  <P>SOLUTION: When change-over of the speed stage of the transmission 60 is required, an engine 22 and motors MG1, MG2 are controlled such that all required torque Tr* required to the drive shaft is covered by torque transmitted from the engine 22 to a ring gear shaft 32a via a power distribution integrated mechanism 30, along with power generation of the motor MG1 receiving engine torque reaction force within a range of an input limit Win of a battery 50, and then, the change-over of the speed stage is performed. Due to this, since the speed stage can be changed after torque required to be output from the motor MG2 to the drive shaft is set to be approximately 0, drop in the torque and gear change shock at the time of change-over of the speed stage can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-3990407-B2 (JP)
IPC: H04N19/93
Filed: 2005-05-02
Granted: 2007-10-10
Abstract: In a DVD recording/playback system, a set top box STB (83) receives an MPEG transport stream constituted by a plurality of transport packets, and a formatter (90) extracts support information indicating if management information included in the transport packets includes predetermined items. A disc drive (51) that records data on a recording medium having a management area and data area records the support information in the management area. <IMAGE>
Patent JP-5143361-B2 (JP)
IPC: A61B17/072
Filed: 2006-02-06
Granted: 2013-02-13
Abstract: A surgical stapling and severing instrument particularly suited to endoscopic procedures incorporates a handle that produces separate closing and firing motions to actuate an end effector. In particular, the handle produces multiple firing strokes in order to reduce the required amount of force required to fire (i.e., staple and sever) the end effector. A linked transmission reduces the required handle longitudinal length, yet achieves a rigid, strong configuration when straightened for firing. A traction biased firing mechanism avoids binding in driving this straightened linked rack in cooperation with an anti-backup mechanism, with a lockout mechanism that prevents releasing the closure trigger during firing. Furthermore, an external indicator gives feedback to the surgeon as to how far firing has progressed, as well as providing a manual retraction capability.
Patent JP-4350094-B2 (JP)
IPC: G10L21/0232
Filed: 2006-02-07
Granted: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly grasp the generation of coloration as harbinger of howling in an acoustic feedback system, and to immediately suppress the howling.  <P>SOLUTION: An accumulative spectrum analyzer 110 calculates accumulative spectrum information from an input signal sample to be acquired in the acoustic feedback system. A coloration frequency estimator 150 obtains the frequency of generation of the peak of an amplitude spectrum to be acquired from the accumulative spectrum information in each of a falling section and a rising section of an input signal. Then, the estimator 150 compares the frequency of generation of peak per frequency in each of the falling and rising section to estimate a coloration frequency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4966561-B2 (JP)
IPC: B62D5/10
Filed: 2006-02-24
Granted: 2012-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device improved in supporting rigidity for a vehicle body, while being facilitated in machining to a steering gear housing and fitting to the vehicle body.  <P>SOLUTION: In the power steering device 10, a mount hole 42 on one side and a mount hole 52 on the other side along the longitudinal direction of a rack shaft housing part 11A of the steering gear housing 11 are used as positioning mount holes 42 and 52 for positioning the steering gear housing 11 to the vehicle body, and the other one mount hole 62 is used to be dedicated for fixation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5290500-B2 (JP)
IPC: A61B1/04
Filed: 2006-04-14
Granted: 2013-09-18
Abstract: A device and method for operating an in-vivo imaging device wherein the illumination produced by the device may be varied in intensity and/or duration according to, for example, the amount of illumination produced by the device which is reflected back to the device. In such a manner, the illumination can be controlled and made more efficient.
Patent JP-4807748-B2 (JP)
IPC: G06F17/50
Filed: 2006-08-24
Granted: 2011-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate an air reservoir in a state near to an actual immersion process.  <P>SOLUTION: The data of the surface shape of a target is divided into a plurality of elements to constitute an analyzing model for numerical calculation (S1) and, when a gravity direction and an initial condition are set (S2 and S3), air pocket judging calculation processing is performed to detect an air-liquid boundary line (S4). Next, a correction height ΔH is added to the height H of the air-liquid boundary line to correct the air-liquid boundary line (S5) and post-processing is executed (S6). In this post-processing, visualization processing for easily grasping a simulation result is performed and ranking or numeration is performed corresponding to the height of the air pocket or the ratio of the height of the air pocket and a boundary area. The color phase of the air pocket is changed corresponding to the ranking or the numeration to be discriminated and displayed. By this constitution, the degree of difficulty of the measure to the air pocket probably formed in an actual immersion process can be known.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4872647-B2 (JP)
IPC: B23K35/40
Filed: 2006-12-14
Granted: 2012-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating and cooling apparatus in a facility for manufacturing a cladded material, which can efficiently and stably heat and cool a metal powder that is pressure-welded onto the surface of a base material, can inhibit the overall length of the facility from being greatly extended, and can reduce a facility cost.  <P>SOLUTION: This heating and cooling apparatus comprises: a heating furnace 5 for heating a cladded material 4 having the metal powder pressure-welded onto the surface of the base material to sinter the metal powder; and a cooler 6 arranged in the downstream side of the heating furnace 5. The cooler 6 has a structure which has a gas cooling region 6A for cooling the cladded material 4 with an inert gas such as nitrogen, and a water cooling region 6B for directly cooling the cladded material 4 having been cooled in the gas cooling region 6A with jetted water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4499087-B2 (JP)
IPC: A61B6/03
Filed: 2004-01-20
Granted: 2010-07-07
Abstract: Artefacts in the reconstructed volume data of cone beam CT systems can be removed by the application of respiration correlation techniques to the acquired projection images. To achieve this, the phase of the patients breathing is monitored while acquiring projection images continuously. On completion of the acquisition, projection images that have comparable breathing phases can be selected from the complete set, and these are used to reconstruct the volume data using similar techniques to those of conventional CT. Any phase can be selected and therefore the effect of breathing can be studied. It is also possible to use a feature in the projection image(s) such as the patient's diaphragm to determine the breathing phase. This feature in the projection images can be used to control delivery of therapeutic radiation dependent on the patient's breathing cycle, to ensure that the tumour is in the correct position when the radiation is delivered.
Patent JP-4740111-B2 (JP)
IPC: C12N15/09
Filed: 2004-02-13
Granted: 2011-08-03
Abstract: Methods, compositions and articles of manufacture for assaying a sample for a target polynucleotide are provided. A sample suspected of containing the target polynucleotide is contacted with a polycationic multichromophore and a sensor PNA complementary to the target polynucleotide. The sensor PNA comprises a signaling chromophore to absorb energy from the excited multichromophore and emit light in the presence of the target polynucleotide. The methods can be used in multiplex form. Kits comprising reagents for performing such methods are also provided.
Patent JP-4584913-B2 (JP)
IPC: C08G59/68
Filed: 2004-04-13
Granted: 2010-11-24
Abstract: Compounds of the general formulae (I) and (II): where R1, R2 and R3 each independently of one another are H; C1-17alkyl; C3-12cycloalkyl, optionally substituted by C1-4alkyl groups; C4-20cycloalkyl-alkyl, optionally substituted by C1-4alkyl groups; C6-10, aryl, optionally substituted by 1-3 C1-4alkyl groups, -CN, Hal, OH, or C1-10alkoxy; C7-15phenylalkyl, optionally substituted by 1-3 C1-4alkyl groups; C3-12alkenyl; C3-12alkynyl; or aromatic or aliphatic C3-12acyl; R4, R5, R6, R7, R8, and R9 each independently of one another are H; C1-17alkyl, C3-12cycloalkyl, optionally substituted by C1-4alkyl groups; C4-20cycloalkyl-alkyl, optionally substituted by C1-4alkyl groups; C6-10aryl, optionally substituted by 1-3 C1-4alkyl groups; C7-15phenylalkyl, optionally substituted by 1-3 C1-4alkyl groups; C3-17alkenyl; C3-12alkynyl; C1-12alkoxy; or OH; for formula (1) R is C1-12alkyl; C3-12cycloalkyl, optionally substituted by C1-4alkyl groups; C4-20cycloalkyl-alkyl; optionally substituted by C1-4alkyl groups; C6-10aryl, optionally substituted by 1-3 C1-4alkyl groups; C7-15phenylalkyl, optionally substituted by 1-3 C1-4alkyl groups; C3-12alkenyl; or C3-12alkynyl; and for formula (II) n=2-12; as accelerators in curable epoxy resin compositions which are used as a compression moulding compound, sinter powder, encapsulating system, or casting resin, or for producing prepregs and laminates having very good interlaminar shear strength values using the resin infusion method, wet layup method and injection methods, for producing components, especially components of large surface area.
Patent JP-4381415-B2 (JP)
IPC: G01F3/16
Filed: 2004-07-06
Granted: 2009-12-09
Abstract: The invention relates to a device for measuring time-resolved volumetric throughflow processes, especially injection process in internal combustion engines, having a translational volume difference sensor having a piston disposed in a measuring compartment and a detection device detecting the excursion of the piston, the detection device being linked with an evaluation unit. According to the invention, a pressure sensor is mounted in the measuring compartment in addition to the detection device which detects the excursion of the piston. The signal of the detection device corresponding to the excursion of the piston can be better evaluated as the compressivity of the fluid in the measuring compartment can be taken into consideration for the calculation of the amount to be injected. The inventive device allows for a highly time-resolved representation of throughflow processes so that both overall amount and exact course of the throughflow can be represented and evaluated.
Patent JP-4851325-B2 (JP)
IPC: G02B27/00
Filed: 2004-07-19
Granted: 2012-01-11
Abstract: A method of cleaning at least one surface of an optical device disposed in a vacuum chamber, which is at least partially contaminated by atoms and/or ions of metalloid and/or metal introduced by a radiation source generating, such as extreme ultraviolet radiation and/or soft X-rays is described. In order to achieve a longer service life for the optical device, the method is designed such that a temperature prevailing on the surface and/or a pressure in the vacuum chamber is adjusted in such a way that the atoms and/or ions hitting the surface are removed.
Patent JP-4637838-B2 (JP)
IPC: C07K19/00
Filed: 2004-08-05
Granted: 2011-02-23
Abstract: A method of ligating two or more molecules, for example, peptides to peptides or peptides to labels is provided. The method may comprise the steps: a) providing a first oligopeptide having a reactive moiety, which is a hydrazine moiety, a hydrazide moiety or an amino-óxy moiety b) providing a second oligopeptide having an activated ester moiety, c)allowing the reactive moiety of the first oligopeptide to react with the activated ester moiety of the second oligopeptide to form an oligopeptide product, in which the first and second oligopeptides are linked via a linking moiety having Formula I, II or III. The second oligopeptide may preferably be generated by thiol reagent induced cleavage of an intein fusion protein. The invention further provides labelling and ligation methods in which protein hydrazides are ligated by reaction of the hydrazide moiety with an aldehyde functionality or a ketone functionality.
Patent JP-5074036-B2 (JP)
IPC: A61B17/56
Filed: 2004-11-24
Granted: 2012-11-14
Abstract: Disclosed herein are methods and devices for repairing articular surfaces in a knee joint. The articular surface repairs are customizable or highly selectable for each patient and geared toward providing optimal fit and function. Kits are also provided to enable customized repairs to be performed.
Patent JP-4762153-B2 (JP)
IPC: C12M1/26
Filed: 2004-11-30
Granted: 2011-08-31
Abstract: The invention relates to a method of stabilizing a biological sample, comprising: 
providing a sample collection container; and 
disposing the biological sample into the collection container such that the sample is contacted with a protein stabilizing agent, the agent comprising at least one phosphatase inhibitor.
Patent JP-4884983-B2 (JP)
IPC: C07D211/60
Filed: 2005-02-01
Granted: 2012-02-29
Abstract: Disclosed is a series of N-deacetylthiocolchicine derivatives of formula I in which: the linker is a bivalent straight or branched C1-C8 alkyl residue, C3-C8 cycloalkyl, a phenylene or heterocyclic C4-C6 ring; the G1 and G2 junctions, which can be the same or different, are —CO—, —CONH—, —CR2— groups in which R2 is hydrogen or a straight C1-C4 alkyl residue, or the G1-linker-G2 group is the —CO— group. The compounds of formula I have antiproliferative, antinflammatory, antiarthritic and antiviral activity.
Patent JP-4862688-B2 (JP)
IPC: B41J2/01
Filed: 2007-02-22
Granted: 2012-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase of viscosity of the liquid filling a pressure chamber of a record head with good energy consumption efficiency.  <P>SOLUTION: A record head drive circuit of a rectangular-wave drive method turns on/off a drive voltage to be applied to a piezoelectric element 58 by a switch IC 206. The record head drive circuit outputs a viscosity-increase prevention waveform capable of generating variation in ink liquid in the pressure chamber to the piezoelectric element 58. The variation is at a level that does not cause the liquid to be discharged from a nozzle of the pressure chamber. At a subsequent stage of a viscosity-increase prevention waveform output unit 208 which outputs the viscosity-increase prevention waveform, a switching unit 210 is provided. When a drive voltage HV for discharging the liquid from the nozzle is applied to the piezoelectric element 58, the switching unit 210 superimposes the viscosity-increase prevention waveform on the drive voltage HV via a capacitor 254A. Meanwhile, when the drive voltage HV is not applied to the piezoelectric element 58, the switching unit 210 outputs the viscosity-increase prevention waveform to the piezoelectric element 58 by short-circuiting the capacitor 254A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5053685-B2 (JP)
IPC: G07F7/08
Filed: 2007-04-04
Granted: 2012-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader/writer for storage medium capable of notifying a type of cybermoney service used in performing settlement processing of cybermoney.  <P>SOLUTION: The user can be notified of the kind of cybermoney service used in the settlement processing of cybermoney, since this reader/writer is equipped with a controller 160 which controls logo data of the cybermoney service to be displayed on a display part 130, if the kind of the cybermoney service to be used for settlement processing of cybermoney is detected. Sense of security in using cybermoney service is thereby given to the user at his/her greater convenience.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5298452-B2 (JP)
IPC: H02M7/48
Filed: 2007-04-04
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor inverter controller and a motor control method wherein driving of a switching element provided in an inverter for controlling the operation of a motor can be controlled by a new configuration.  <P>SOLUTION: The motor inverter controller 1 controls driving of a switching element 4 in some phase of an inverter 3 that controls the operation of a motor 2, based on a command value. The frequency of a triangular wave is changed according to the command value. The triangular wave of the changed frequency is compared with a reference voltage set to a certain value. Based on the results of this comparison, a driving signal for controlling driving of the switching element 4 is generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5338037-B2 (JP)
IPC: H01M4/134
Filed: 2007-04-27
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte solution secondary battery, in which an anode active substance having at least one kind of atoms selected from a group of Si atom, Sn atom and Pb atom is used and which has high charging capacity, as well as superior characteristics for a long time, especially superior discharging capacity maintenance rate.  <P>SOLUTION: The nonaqueous electrolyte solution contains a chain compound, having a carbonate having at least one of an unsaturated bond and a halogen atom and at least one or more sulfur containing a functional group, as shown is Formula (1), where m and n are integers of 0 or 1 independently each other and x is for an integral number 1 or 2, and y is an integer larger than 0 and smaller than 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT