baber/WOPTO huggingface dataset:
Patent JP-4317355-B2 (JP)
IPC: G10L19/02
Filed: 2002-10-28
Granted: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device which can efficiently encode a sound signal over a wide band.  <P>SOLUTION: A sound data input part 310 of the encoding device 300 cuts 4096 pieces of successive sound data out of a sound data sequence and a conversion part 320 converts the cut sound data into spectrum data on the frequency axis. A data separation part 330 separates the spectrum data into a low-frequency part and a high-frequency part based upon 11.025 kHz (f1) as a border. The low-frequency part spectrum data are quantized and encoded by a 1st quantization part 340 and an encoding part 350 as usual. A 2nd encoding part 355 generates auxiliary information showing a feature of a high-frequency part frequency spectrum and a 2nd encoding part 355 encodes the auxiliary information. A stream output part 390 puts together and output the code obtained by the 1st encoding part 350 and the code obtained by the 2nd encoding part 355. Here, f1 is less than a half of the sampling frequency f2 when the sound data sequence was generated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4937485-B2 (JP)
IPC: C07D261/04
Filed: 2001-06-29
Granted: 2012-05-23
Abstract: The invention relates to a method for producing 4-bromine-aniline derivatives of formula (I), wherein the substituents have the following meanings: R<1>: C1-C6-alkyl, C1-C6-halogenalkyl, C1-C6-alkoxy, C1-C6-halogen-alkoxy, C3-C8-cycloalkyl, halogen; R<2>: C1-C6-alkyl, C1-C6-alkoxy, C3-C8-cycloalkyl, C2-C6-alkenyl, cyano or a heterocyclic radical.
Patent JP-5901095-B2 (JP)
IPC: B01D46/02
Filed: 2001-08-09
Granted: 2016-04-20
Abstract: Disclosed is a filter structure comprising a fine fiber layer formed on and adhered to a fiölter substrate.
Patent JP-4988138-B2 (JP)
IPC: B29C65/00
Filed: 2001-09-24
Granted: 2012-08-01
Abstract: A method and apparatus for producing continuous belts is disclosed. The belts are formed from plastic films and are used as transfer belts in electrographic printers and copiers. The ends of the film are welded together by abutting their front faces and the ends are held together under pressure while being heated by radiation to a temperature to cause welding of the ends.
Patent JP-4002830-B2 (JP)
IPC: G06F17/14
Filed: 2001-11-14
Granted: 2007-11-07
Abstract: The invention relates to a method of performing channel simulation and a channel simulator. The channel simulation is performed digitally. At least a section of a signal ( 206 ) to be fed to simulation is transformed by convolution transformation from time space to transformation space in tansformation means ( 200 ) of the channel simulator. In weighting means ( 202 ), the transformed signal ( 208 ) is weighted by a channel impulse response that is transformed from time space to transformation space. Finally, the resulting signal ( 210 ) is inverse-transformed in inverse-transformation means ( 204 ) to time space.
Patent JP-4685330-B2 (JP)
IPC: A61G7/05
Filed: 2001-12-07
Granted: 2011-05-18
Abstract: A support surface 10 includes a series of inflatable cells 30, 40 inflated alternately by a compressor 11. The cells 30, 40 are exhausted via an exhaust port 50 having a restrictor 60 of known diameter. A pressure transducer 70 measures the cell 30, 40 pressure. Some of the cells 30, 40 during their deflating/inflating cycle are exhausted through the exhaust port 50 and the cell pressure decay over a time is monitored. A microprocessor calculates the mathematical function related to the cell pressure decay with time, compares the value with compiled data and adjusts the output of the compressor accordingly. The sequence of exhausting via a port 50 is repeated at every inflation/deflation cycle and the pressure decay monitored and compared with the known data and the compressor output adjusted automatically to provide a new operating pressure. Therefore, any change in the person's position, e.g., supine, to side or sitting are accommodated by the cell pressure automatically being adjusted to prevent bottoming or high interface pressures.
Patent JP-3836793-B2 (JP)
IPC: C21D8/02
Filed: 2001-12-06
Granted: 2006-10-25
Abstract: A steel strip can be produced which in spite of its high manganese content has good deformation behaviour in that, according to the invention, from a steel which comprises more than 12 to 30 weight % of manganese, a roughed strip (V) is cast close to the final dimensions in a double-roller casting machine ( 2 ), said roughed strip comprising a thickness of up to 6 mm. Following casting, this roughed strip is further processed to form a continuous hot strip by preferably being rolled in a single hot roll pass.
Patent JP-3799331-B2 (JP)
IPC: B22D17/20
Filed: 2001-11-21
Granted: 2006-07-19
Abstract: A barrel assembly and carriage assembly preferably having first complimentary couplers and second complimentary couplers. The first couplers interlock to secure the barrel assembly between the ends of the barrel assembly to a carriage assembly. The second couplers retain an end of the barrel assembly in the carriage assembly preventing rotation of the barrel assembly during operation.
Patent JP-4412900-B2 (JP)
IPC: C12N15/79
Filed: 2002-02-15
Granted: 2010-02-10
Abstract: A method for engineering and utilizing large DNA vectors to target, via homologous recombination, and modify, in any desirable fashion, endogenous genes and chromosomal loci in eukaryotic cells. These large DNA targeting vectors for eukaryotic cells, termed LTVECs, are derived from fragments of cloned genomic DNA larger than those typically used by other approaches intended to perform homologous targeting in eukaryotic cells. Also provided is a rapid and convenient method of detecting eukaryotic cells in which the LTVEC has correctly targeted and modified the desired endogenous gene(s) or chromosomal locus (loci) as well as the use of these cells to generate organisms bearing the genetic modification.
Patent JP-4195814-B2 (JP)
IPC: A61B18/12
Filed: 2002-02-20
Granted: 2008-12-17
Abstract: An internal indifferent electrode device including a flexible shaft, an energy transmission device adapted to be inserted into the body supported on the shaft, and a connector adapted to mate with the power return connector of a power supply apparatus.
Patent JP-4226337-B2 (JP)
IPC: A61M16/06
Filed: 2002-05-17
Granted: 2009-02-18
Abstract: Face masks for use in pressurized drug delivery applications, such as aerosol drug delivery systems, and a method of reducing aerosol deposition in the region of the eyes are presented. The face masks according to the various embodiments disclosed herein contain features that reduce the inertia of the aerosolized drug in perinasal areas. This results in a reduction in the amount of aerosolized drug that is deposited in the region of the eyes by inertial impaction, while at the same time, the features are constructed to maintain the flow of the aerosolized drug into the face mask so that the aerosolized drug is effectively delivered to the respiratory system of the patient.
Patent JP-3795868-B2 (JP)
IPC: H04W52/02
Filed: 2003-02-05
Granted: 2006-07-12
Abstract: The reception quality of the radio signal is detected in a wakeup period. The detected reception quality is compared with the first threshold. If the detected reception quality is equal to or higher than the first threshold, the duration of a wakeup period as a next reception target is set to the first time. If the detected reception quality is less than the first threshold, the duration of the wakeup period as the next reception target is set to the second time longer than the first time.
Patent JP-3640954-B2 (JP)
IPC: B60L50/16
Filed: 2003-06-12
Granted: 2005-04-20
Abstract: To provide a power transmission device that can increase the range of speed variation between an engine and a power output shaft and effectively achieve reduction in size and cost of the device arrangement. The speed reduction ratios from an engine 1 to first output shaft 4 c , 5 c of first and second power distributors 4, 5 are different from each other. A speed change unit 10 is provided between the first output shaft 4 c of the first power distributor 4 and a power output shaft 11 linked with driving wheels 2, 2 of the vehicle, and rotation transmission therebetween is achieved at a plurality of stages of speed reduction ratio. The rotation transmission from the first output shaft 5 c of the second power distributor 5 to the power output shaft 11 is achieved via gears 20, 15 b or rotation transmission mechanisms 15, 14 of a speed change unit 10 at a plurality of stages of speed reduction ratio. The vehicle runs at a variable speed using the power from the engine 1 while motors 6 and 7 apply a driving torque or regenerative torque to a second output shaft 4 s of the first power distributor 4 and a second output shaft 5 s of the second power distributor 5 , respectively.
Patent JP-4343591-B2 (JP)
IPC: B23Q3/12
Filed: 2003-06-16
Granted: 2009-10-14
Abstract: The present invention relates to a gas spring (1; 101) included in a clamping device on a machine spindle, whereby said clamping device comprises a drawbar, clamping members arranged at one end of the drawbar in order to clamp a part of a tool coupling at said end, whereby the gas spring (1) exerts an axially directed force on the drawbar in the direction away from the clamping members, and that the gas spring (1) comprises a housing (3), a piston (5), which has two end portions (7, 15), axially displaceable in the housing (3), as well as a gas medium (6) contained in the housing (3). The invention also relates separately to a machine spindle. <??>Characteristic of the gas spring (1) according to the present invention is that the internal limiting surface of the housing (3) comprises a portion (8a) that widens in the direction of the end portion (7) of the piston (5) having a larger cross-section. <IMAGE>
Patent JP-4284598-B2 (JP)
IPC: F28D1/053
Filed: 2003-07-15
Granted: 2009-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the cracking of flat tubes at four corner parts of a core of a corrugated fin type heat exchanger.  <P>SOLUTION: Only end parts of the plurality of flat tubes 1 positioned at the corner parts of a flat surface of the core 3 are respectively inserted into tube insertion holes 6 of the same plate fin 5, and the flat tubes 1 adjacent to each other are connected with each other to constitute a reinforcement part 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4400141-B2 (JP)
IPC: H01G11/36
Filed: 2003-08-13
Granted: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To furthermore improve the storage capacity of an electric charge supply device 1.  <P>SOLUTION: The electric charge supply device 1 is provided with electrodes 2 of a pair or more pairs immersed in an electrolyte 6, and each electrode 2 is provided with a collector plate 21 made of a conductive material and scaly graphite 22 chemically bonded to the collector plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4287268-B2 (JP)
IPC: A23K40/30
Filed: 2002-06-21
Granted: 2009-07-01
Abstract: The invention relates to a hard sugar coating method comprising a step in which a sugar coating syrup is applied, said syrup consisting of maltitol or isomalt and at least one binder, characterized in that all or part of the dry matter of said binder is substituted by a sorbitol syrup or power in order to reduce the fragility of said sugar-coated products.
Patent JP-4203416-B2 (JP)
IPC: B60L50/10
Filed: 2002-08-30
Granted: 2009-01-07
Abstract: Superconducting electrical machines, for example motors or generators, especially high-temperature superconducting machines, include a rotor equipped with superconductors, especially high-temperature superconductors. They further include a rotor cryostat, a rotor shaft and a cryostatic link including a cryostatic conductor between the cryostat and a frigorific apparatus, and a non-superconducting stator. The machines are adapted to be resistant to shocks as required for navy ships. The stator, the rotor and the cryostat are motion-decoupled from an outer machine housing and the rotor shaft by elastic elements. In one embodiment, the machine housing is configured as a thruster housing and is elastically linked with the stern of the ship.
Patent JP-4203418-B2 (JP)
IPC: H01J17/20
Filed: 2002-09-26
Granted: 2009-01-07
Abstract: The present invention relates to a high-pressure discharge lamp, a high-pressure discharge lamp lighting device using the same and an automotive headlamp apparatus using the same, and an object of the invention is to use substantially no mercury and to reduce the discharge flicker. A high-pressure discharge lamp includes: a discharge vessel (1) having a hermetic vessel (1a) having a discharge space (1c) therein and a pair of electrodes (2), (2) hermetically provided at opposite ends of the discharge space (1c) in the hermetic vessel (1a) with facing each other at a distance of 5 mm or less; and a discharge medium substantially containing no Hg, sealed in the hermetic vessel (1a), and containing xenon gas at 3 atmospheres or higher and at least two of halides of light-emitting metals including iodides of Na, Sc and rare earth metals, in which the high-pressure discharge lamp is kept on with a lamp power of 50 W or lower in a stable state, and the temperature T ( DEG C) of the electrode (2) at a point at a distance of 0.3 mm from the tip end to the base end in the stable state and the amount A (mol/cc) of free iodine produced when the lamp is turned off after 100 hours of on-time satisfy the formula (1): T<2>/A > 10<11>. <IMAGE>
Patent JP-4404640-B2 (JP)
IPC: F02M63/02
Filed: 2003-01-20
Granted: 2010-01-27
Abstract: The invention relates to a fuel injection system for use in internal combustion engines having delivery units for delivering fuel from a fuel reservoir in order to supply at least one high-pressure line to the cylinders of the engine. The at least one high-pressure line supplies a number of fuel injectors, which each include an injector nozzle that supplies fuel to a combustion chamber of the engine and includes line segments that connect the individual fuel injectors to one another. The injector bodies of the fuel injectors each have an accumulator chamber integrated into them.
Patent JP-4319549-B2 (JP)
IPC: H04W4/04
Filed: 2003-02-17
Granted: 2009-08-26
Abstract: A communication station is suitable for contactless communication with transponders and with further communication stations and has a first protocol-executing circuit and a second protocol-executing circuit, the first protocol-executing circuit being designed to effect communication between the communication station and transponders under a station/transponder protocol and the second protocol-executing circuit being designed to effect communication between the communication station and further communication stations under a station/station protocol.
Patent JP-4299147-B2 (JP)
IPC: A61K36/48
Filed: 2002-03-25
Granted: 2009-07-22
Abstract: The present invention relates to a synergistic hepatoprotective pharmaceutical composition comprising an effective amount of trans-tetracos-15-enoic acid (TCA) and Apocynin (APO), the present invention also relatesto use in the treatment for hepatotoxicity.
Patent JP-4723233-B2 (JP)
IPC: F16D28/00
Filed: 2004-12-10
Granted: 2011-07-13
Abstract: The present invention relates to a gear change control device for a straddle-type vehicle, in particular a motorcycle, having a clutch and a transmission driven by respective actuators, said control device comprising a starting-to-run control program configured to execute different clutch control strategies during a starting-to-run control of the vehicle.
Patent JP-4488207-B2 (JP)
IPC: A61B17/34
Filed: 2003-07-07
Granted: 2010-06-23
Abstract: The invention allows an increase in scope of application of a surgical device wherein the operational handpiece is embodied in the form of two parts, one of which includes a handpiece with an injection cannula and the other being a complementary part. The complementary part includes a stabilization handle and can be placed onto the injection cannula in addition to being able to be fixed to the handpiece of the operational handpiece.
Patent JP-4370249-B2 (JP)
IPC: F16H45/02
Filed: 2003-08-06
Granted: 2009-11-25
Abstract: The coupling (10) consists of a damping element (20) comprising front (100) and rear (110) elastic washers for restricting radial circulation of the fluid inside the front axial space (E1) located between a front guide washer (28) and a web (29) so that the fluid circulates through the device's locking clutch (16).
Patent JP-4786180-B2 (JP)
IPC: B01J37/08
Filed: 2003-10-07
Granted: 2011-10-05
Abstract: A dewaxing catalyst is selectively activated by treatment with an oxygenate. Selective activation is accomplished by treated the dewaxing catalyst with a carrier feed containing oxygenate. The selectively activated dewaxing catalyst when used to dewax waxy hydrocarbons results in improved yield of isomerate at equivalent pour point over a dewaxing catalyst which has not been oxygenate treated.
Patent JP-4346552-B2 (JP)
IPC: B65D25/10
Filed: 2003-12-18
Granted: 2009-10-21
Abstract: The holder (1) consists of a moulded transparent plastic base with a series of stepped recesses to receive the rims (11) of inverted receptacles (2, 3, 4) packed in a container for transport or storage. Each of the recesses has surfaces (22 - 26) that wedge the receptacle rims, and the base can be fitted with a cover that goes over the inverted containers and has a carrying handle on one side.
Patent JP-4910336-B2 (JP)
IPC: H01L21/683
Filed: 2005-08-31
Granted: 2012-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamination method for an adhesive sheet that can inhibit creases and inclusion of bubbles from being generated when laminating an adhesive sheet even if it is a semiconductor wafer of 200μm or less, and a method for manufacturing a semiconductor device using this lamination method.  <P>SOLUTION: The lamination method for an adhesive sheet pastes the adhesive sheet, which laminates an adhesive layer 1 containing polyimide resin and a carrier film 2, onto a back side of a semiconductor wafer 11 with a thickness of 200 μm or less such that the adhesive layer 1 gets in contact with it, wherein the carrier film 2 has a thickness of 50 μm or more, thermal shrinkage percentage after being put in an environment of 150°C for one hour is 2.5% or less, and on a surface opposite to the adhesive layer 1 of the carrier film 2, the adhesive sheet is pressure-bonded to the semiconductor wafer 11 by moving a pasting roller 16 in a surface direction of the carrier film 2 at a relative speed of 10 mm/sec or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-3845108-B2 (JP)
IPC: C08F4/04
Filed: 2004-02-17
Granted: 2006-11-15
Abstract: A process for producing a living radical polymer characterized in that a vinyl monomer is polymerized with use of an organotellurium compound represented by the formula (1) and an azo type polymerization initiator, and the living radical polymer obtainable by the process <CHEM> wherein R<1> is C1-C8 alkyl, aryl, substituted aryl or an aromatic heterocyclic group, R<2> and R<3> are each a hydrogen atom or C1-C8 alkyl, and R<4> is aryl, substituted aryl, an aromatic heterocyclic group, acyl, oxycarbonyl or cyano.
Patent JP-4527664-B2 (JP)
IPC: H04L12/56
Filed: 2003-12-05
Granted: 2010-08-18
Abstract: A method and apparatus for establishing a requested communication session between two terminals (A, B) over a given physical channel, wherein the session requires the determination of session parameters before the session can be executed. It is determined (402) by means of at least one session key, whether any session parameters for a previous session between the terminals have been stored in the terminals. If so, the stored session parameters are retrieved (408), such that the requested session can be executed (410) based on the retrieved session parameters. In this way, delays involved with the establishment of sessions requiring the determination of parameters, e.g. in multimedia calls, can be reduced.
Patent JP-4460538-B2 (JP)
IPC: F01D17/16
Filed: 2003-12-31
Granted: 2010-05-12
Abstract: Various cambered vanes are constructed for use within a vaned turbocharger and include an inner airfoil surface oriented adjacent a turbine wheel, and an outer airfoil surface oriented opposite the inner airfoil surface. The inner and outer airfoil surfaces define a vane airfoil thickness. A cambered vane leading edge or nose is positioned along a first inner and outer airfoil surface junction, and a vane trailing edge positioned along a second inner and outer surface junction. The vane inner and outer airfoil surfaces are specially configured to provide a vane camberline having a curved section, which can. provide for improved gas flow distribution, thereby increasing the effective operating range of the turbocharger.
Patent JP-4537319-B2 (JP)
IPC: C12N15/09
Filed: 2004-08-20
Granted: 2010-09-01
Abstract: It is intended to provide a breeding method whereby a lipid-producing fungus belonging to the genus  Mortierella  can be effectively and efficiently bred without resort to antibiotics. Transformation is carried out with the use of an auxotroph (for example, uracil auxotroph) of a fungus belonging to the  Mortierella  as a host. More specically speaking, a gene compensating for the auxotrophy, which is employed as a marker, is transferred into the host (the gene transfer step). Next, a transformant is selected by using the recovery from the auxotrophy as the marker (the selection step). The lipid-producing fungus may be  M. aplina,  for example.
Patent JP-4682862-B2 (JP)
IPC: B41J2/175
Filed: 2006-02-13
Granted: 2011-05-11
Abstract: A liquid container includes: a container body attachable to a container attachment portion of an apparatus side; a liquid chamber, provided in the container body, for accommodating a liquid therein; a liquid supply hole connectable to a liquid receiving portion of the apparatus side; a liquid leading path for leading the liquid stored in the liquid chamber to the liquid supply hole; an air open hole for introducing outside air into the liquid chamber as the liquid in the liquid chamber is consumed; pressure regulating means, provided in a portion of the liquid leading path, for regulating a pressure of the liquid to be supplied to the liquid receiving portion through the liquid supply hole and hindering a reverse flow of the liquid from the liquid supply hole to the liquid chamber; a first bypass path for causing first and second liquid leading passages of the liquid leading path, provided respectively before and after the pressure regulating means, to communicate with each other; and a first bypass blocking portion capable of blocking the bypass path.
Patent JP-4881059-B2 (JP)
IPC: G06Q30/02
Filed: 2006-05-12
Granted: 2012-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately manage data including personal information stored in a database.  <P>SOLUTION: This personal information management system comprises an information table storing means for storing, as an information table, a customer ID uniquely assigned to a customer and the data including the personal information of the customer, an index data storing means for storing control data including additional data for access control as index data, an access control information storing means for storing access control information data in each system for requesting access permission from the information table, a personal access controlling means for reading the access control information data and performing the access control in each system for requesting connection based on the read access control information data, and a data access controlling means for reading the additional data for access control from the index data and performing the access control to the control table based on the read additional data for access control.  <P>COPYRIGHT: (C)2008,JPO&INPIT