baber/WOPTO huggingface dataset:
Patent JP-4944345-B2 (JP)
IPC: H01M8/02
Filed: 2001-06-21
Granted: 2012-05-30
Abstract: A method is provided for easily obtaining a high performance electrode without using an organic solvent for making an ink of an electrode catalyst or a surfactant for making an ink of a water repellent carbon material. The method of manufacturing an electrode for a polymer electrolyte fuel cell comprises (a) a step of adhering a polymer electrolyte or a water repellent material to, and granulating, fine electric conductor particles to obtain multinary particles, and (b) a step of coating the multinary particles in layer form to obtain a catalyst layer or a water repellent layer of an electrode. <IMAGE>
Patent JP-4824260-B2 (JP)
IPC: A61B17/22
Filed: 2001-07-30
Granted: 2011-11-30
Abstract: A device, system and method for enhancing the functionality and efficiency of a chemical and/or enzymatic debriding agent with a physical debriding mechanism. The debriding agent alone and the physical mechanism alone are each capable of at least some debriding activity separately, without being used in the combination. In combination, however, they are more effective, such that the debriding efficacy is increased for the combination. Preferably, the physical debriding mechanism comprises an ultrasound source.
Patent JP-3864254-B2 (JP)
IPC: H03F3/193
Filed: 2001-12-19
Granted: 2006-12-27
Abstract: Dual amplifying circuits having a magnetic tunnel junction device and a field effect transistor configured in a complementing set are disclosed herein. In one embodiment, the field effect transistor is operable to control a current level of a current operating signal flowing through the magnetic tunnel junction device. In another embodiment, the magnetic tunnel junction device is operable to control a voltage level of a voltage signal being applied to a gate terminal of the field effect transistor. The gain-bandwidth product of both embodiments is greater than the individual gain-bandwidth products of the individual devices through the elimination of noise contributing resistive type circuit elements.
Patent JP-4014506-B2 (JP)
IPC: B01J47/12
Filed: 2002-02-07
Granted: 2007-11-28
Abstract: An ion exchange fluorocarbon membrane having a membrane thickness of 1 to 500 mum, an equivalent puncture strength of at least 300 g and a thermal shrinkage in air at 160° C. of 45% or less.
Patent JP-4204962-B2 (JP)
IPC: B65H54/56
Filed: 2003-12-12
Granted: 2009-01-07
Abstract: The method involves pulling out defined lengths (7) of cable from a cable roll (1), winding these into coils (3) and fixing (12) them as coils. The free leading cable end is taken up by a gripper (11) and the winding device winds a cable run of a defined length while the leading cable end is held by the gripper. An independent claim is also included for an arrangement for machine manufacture of coil-less cable windings.
Patent JP-4317017-B2 (JP)
IPC: E21B44/00
Filed: 2002-10-17
Granted: 2009-08-19
Abstract: A method and an apparatus for monitoring the operation of a percussion device, which percussion device comprises a percussion piston and a pressure channel for supplying pressure medium to the percussion device for moving the percussion piston. The method and the apparatus measure pressure pulsation of the pressure medium acting in the pressure channel, which pressure pulsation is depicted as a pressure curve. From pressure pulsation are determined parameters depicting the operating state of the percussion device and the operating state of the percussion device is determined on the basis of the parameters. In addition, an arrangement for controlling the operation of the percussion device on the basis of the operating state of the percussion device.
Patent JP-4496806-B2 (JP)
IPC: B41J2/175
Filed: 2004-03-04
Granted: 2010-07-07
Abstract: An inkjet recording apparatus (2) comprises a recording head (7) ejecting ink droplets to perform recording, an ink cartridge (1), and a mounting portion (3) on which the ink cartridge is detachably mountable. The cartridge has an ink chamber (16) for storing ink, an ink supply port (21) for supplying the ink to the head, and an air introducing port (26) for introducing an atmospheric air into the ink chamber. The mounting portion has an ink supply portion (12) for supplying the ink from the cartridge to the head, and an air introduction portion (13; 91, 291; 92, 292; 93) for supplying the air into the ink chamber. The air introduction portion comprises an air supply port (91, 291) positionally corresponding to the air introducing port of the cartridge as mounted on the mounting portion, an air intake port (93) for taking in the air, and an air supply passage (92, 292) extending between the air supply port and the air intake port and comprising a turn. <IMAGE>
Patent JP-4921705-B2 (JP)
IPC: G01F1/58
Filed: 2004-11-18
Granted: 2012-04-25
Abstract: Method for operating a magnetoinductive flowmeter in which a known current is applied between two measuring electrodes (2, 3) that are wetted by the medium flowing in a measurement pipe (1) or between a measurement electrode and an additional electrode (4, 5) that is contact with the medium flowing in the pipe. The resultant measurement voltage is used with the current to determine the resistance between the two electrodes.
Patent JP-4814511-B2 (JP)
IPC: G01N27/90
Filed: 2004-12-02
Granted: 2011-11-16
Abstract: A pulsed eddy current sensor probe (10) includes a sensor array board (12). A number of sensors (14) are arranged on the sensor array board and are operable to sense and generate output signals from the transient electromagnetic flux in a part (20) being inspected. Each of the sensors has a differential output with a positive and a negative output. At least one drive coil (16) is disposed adjacent to the sensors and is operable to transmit transient electromagnetic flux into the part. A first and a second multiplexer (18, 19) are arranged on the sensor array board and are operable to switch between the sensors. The first and second multiplexers are connected to the positive and negative outputs of the sensors, respectively. <IMAGE>
Patent JP-4081471-B2 (JP)
IPC: H04L29/08
Filed: 2003-03-18
Granted: 2008-04-23
Abstract: A network application operates in a multi-user environment and in various network communication configurations. The application controls the selection of communication ports and associated communication protocols for a network computer that is participating in an online session of the multi-user application. A network computer running the application opens multiple communication ports through which the application can send communication signals to other network computers that are participating in the online session. The network computer then associates each of the opened communication ports with a communication protocol, such that communication signals that the application sends and receives will conform to the protocol of the communication port. The network computer then designates an active communication port through which the application will send and receive communication signals for the first computer. The network computer then sends a communication signal to the other network computers participating in the online session identifying the active communication port and the associated protocol for the first computer.
Patent JP-4335805-B2 (JP)
IPC: C08J3/18
Filed: 2003-08-04
Granted: 2009-09-30
Abstract: The present invention is method for controlling the stereoisomerism of PVB resin as well as a PVB resin having a meso/racemic stereoisomer ratio of from about 2.5 to about 5.0. Manipulation of the PVB stereoisomer ratio can provide an additional method of controlling the physical properties of PVB, in addition to or in lieu of changing additives or manipulating the PVB composition.
Patent JP-4626884-B2 (JP)
IPC: C02F3/00
Filed: 2005-03-14
Granted: 2011-02-09
Abstract: The present invention can feed substrates without waste to generate seed sludge with high bacterial cell concentrations and can start up operation within a short time, in cultivating anaerobic ammonium-oxidizing bacteria with ammonium and nitrite as substrates. Equipment (10) for cultivating anaerobic ammonium-oxidizing bacteria, which cultivates, in a cultivation tank (12), novel anaerobic ammonium-oxidizing bacteria that anaerobically denitrify nitrite and ammonium used as substrates, comprises an ammonium feed device (14) which feeds ammonium at a given concentration into the cultivation tank (12), a nitrite feed device (16) which feeds nitrite at a given concentration into the cultivation tank (12), and a control device (22) which controls a feed rate Y of the substrate.
Patent JP-4963351-B2 (JP)
IPC: B01J20/24
Filed: 2005-04-21
Granted: 2012-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DNA complex which efficiently carries a DNA on a polymer whose physical properties such as polymerization degree and hydrophilicity/hydrophobicity can be variously controlled and enables efficient expression of the function of the carried DNA, its production method, and an environmental purification system using the DNA complex.  <P>SOLUTION: The DNA complex comprises a vinyl polymer having a carboxyl group, the DNA and a metal ion with a valency of ≥2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4620517-B2 (JP)
IPC: G10L13/06
Filed: 2005-04-26
Granted: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech database producing device and the like for performing effective protection of a speech data while freely supplying data for representing speeches.  <P>SOLUTION: A speech segment registration unit R acquires speech segment data for representing a speech segment, and a speech segment reading data showing reading of this speech segment, produces an encryption key from a part occupying a prescribed position in the speech segment reading data, encrypts the speech segment data using this encryption key, and stores the speech segment data in a speech segment database D as an enciphered speech segment data together with the speech segment reading data. A main body unit M reads out the encrypted speech segment data from the speech segment database D, using the part occupying the prescribed position in the speech segment reading data stored in the speech segment database D to produce the encryption key, and restores the speech segment data by decoding the encrypted speech segment data using this key to use the data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4961713-B2 (JP)
IPC: B60K6/445
Filed: 2005-10-14
Granted: 2012-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To regulate temperature rise in a first motor/generator and a second motor/generator and meet the requested driving force.  <P>SOLUTION: A control device for a hybrid driving device is configured to have a motor, the first motor/generator, the second motor/generator, and an electric circuit for making the first motor/generator receive the reactive force of torque of the motor and for giving and receiving electric power between the first motor/generator and the second motor/generator. In this case, the control device has a determination means (steps S2, S3, and S4) for determining if at least one of three decisions is made, and a motor control means (steps S5, S6, and S7) for controlling the number of rotations of the motor to lower the number of rotations of the first motor/generator and regulating the change of the motor power, when at least one of three decisions is made.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4555221-B2 (JP)
IPC: G06F21/00
Filed: 2003-05-13
Granted: 2010-09-29
Abstract: The joining of Web services is accomplished via a virtual contact through the use of safeties (802). The joining of Web services heightens the safe interoperability of Web services to create greater functionality than each Web service alone can provide (804). Web services are joined for interoperability (806) when the type of a prot of one Web service is compatible with the type of another port of another Web service.
Patent JP-4430615-B2 (JP)
IPC: A62B35/00
Filed: 2003-10-13
Granted: 2010-03-10
Abstract: This invention relates of a support assembly for a vehicle of the type that includes an enclosed load carrying compartment having a roof, said support assembly being adapted to provide support for a person when moving about on said roof. The support assembly includes a guide that is mountable on the roof and a base that is adapted to engage said guide and which is capable of movement along said guide while remaining engaged therewith. The support assembly also includes a support structure that includes a lower end portion that is pivotally connected to the base and a handle that is spaced from said base. The support assembly also includes a lock for selectively locking the support structure in a desired attitude relative to the base.
Patent JP-4548337-B2 (JP)
IPC: H05H1/46
Filed: 2004-03-05
Granted: 2010-09-22
Abstract: A method of treating plastic containers with a chemical plasma by forming a film by CVD on the plastic containers by generating a glow discharge by feeding a gas for plasma treatment and energy such as microwaves for plasmatization into a plasma-treating chamber, wherein the plastic containers are cooled. This method effectively suppresses the plastic containers from being deformed, is capable of forming the film by CVD on the inner surfaces of the plastic containers consecutively for extended periods of time, and greatly enhances the productivity.
Patent JP-4640209-B2 (JP)
IPC: H04R3/02
Filed: 2006-02-23
Granted: 2011-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone call device capable of surely preventing howling from occurring.  <P>SOLUTION: The telephone call device has a casing A1 for storing a speaker SP for outputting sound information transmitted via an information line L2, a microphone M1 for collecting sound for outputting sound signal, and a communication section 35a for transmitting the sound signal outputted by the microphone M1 via the information lien L2. The microphones M1 has directivity, where sensitivity in one direction (side of a vibration portion 53c) is higher than that of the other, the arrangement of one direction is the same as the output direction of the speaker SP.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5082262-B2 (JP)
IPC: B29C39/24
Filed: 2006-03-03
Granted: 2012-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a resin sheet which comprises transcribing a structure having a large area, being fine and having a high aspect ratio from a mold.  <P>SOLUTION: The manufacturing method of the resin sheet comprises a process of injecting and applying a liquid composition as fine droplets from a fine nozzle of an ink jet mode to the mold where a fine and irregular shape is arranged, a process of forming a resin film by drying the liquid composition or curing by polymerizing it and a process of releasing the resin film from the mold.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5305568-B2 (JP)
IPC: H01L21/027
Filed: 2006-05-22
Granted: 2013-10-02
Abstract: According to an aspect of the invention, there is provided an exposure apparatus including a chemical filter disposed in an air conditioning system to reduce a concentration of impurities in a gas, an optical component arranged to be exposed to the gas on a downstream side of the chemical filter, an irradiation section which irradiates the optical component with light of a wavelength equal to that of light for an exposure process, and a measurement section which measures a transmittance of the light applied from the irradiation section and transmitted through the optical component.
Patent JP-5250750-B2 (JP)
IPC: H04W74/08
Filed: 2006-08-28
Granted: 2013-07-31
Abstract: A data collection device incorporating an encoded information reading unit operates within a system including an access point that is wireline connected to a. The encoded information reading unit includes at least one of a bar code reading unit, an RFID tag reading unit and a credit/debit card reading unit. Further incorporated in the data collection device is a dynamic access module. The dynamic access communication module enables the data collection device to participate in a self organized network that supports multi-hop data packet transmissions between data collection device and which further enables the device to transmit data received from a peer device to the system access point.
Patent JP-4905062-B2 (JP)
IPC: B41J31/00
Filed: 2006-11-08
Granted: 2012-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette for printing whereby a printing tape with the constitution not to cause any trouble to a travelling performance at the time of ejection, handling at the time of pasting, etc. even when a thin-film medium to be printed is used is formed.  <P>SOLUTION: The printing tape 5 formed by the cassette for printing comprises a first small-wound tape 11 and a second small-wound tape 13. A first base material 31 and the medium to be printed 33 are layered via a first pressure-sensitive adhesive layer 32 in the first small-wound tape 11. A second pressure-sensitive adhesive layer 51 is layered over a second base material 52 in the second small-wound tape 13. A printing surface 11A of the medium 33 with an ink 41 stuck thereto and the second pressure-sensitive adhesive layer 51 are overlapped with each other, whereby the second small-wound tape 13 is pasted to the first small-wound tape 11, forming the printing tape 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4731468-B2 (JP)
IPC: A61P19/06
Filed: 2004-05-10
Granted: 2011-07-27
Abstract: The present invention provides benzamide inhibitors of the P2X7 receptor of the formula: wherein R1-R3 are as defined herein. The compounds of the invention are useful in the treatment of IL-1 mediated disorders, including, without limitation, inflammatory diseases such as osteoarthritis and rheumatoid arthritis; allergies, asthma, COPD, cancer, reperfusion or ischemia in stroke or heart attack, autoimmune diseases and other disorders.
Patent JP-5030206-B2 (JP)
IPC: C07D213/64
Filed: 2005-07-05
Granted: 2012-09-19
Abstract: The invention provides crystals of 3-(2-cyanophenyl)-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one and production processes therefor.
Patent JP-4723510-B2 (JP)
IPC: H02P1/44
Filed: 2004-12-09
Granted: 2011-07-13
Abstract: A starting system for a single-phase induction motor, comprising: a stator having a running coil (11) and a starting coil (12); a power source (F) which supplies current to said running coil (11) and said starting coil (12); a running switch (S1) and a starting switch (S2), respectively connecting the running coil (11) and the starting coil (12) to the power source (F) when in a closed condition; and a control unit (30) which is programmed to operate the running switch (S1) so as to cause a delay in the supply of the current supplied to the running coil (11) in relation to the supplied of the to the starting coil (12), during the motor start for a determined time interval which is previously defined and considered from the zero-crossing moment of the current supplied to the stator.
Patent JP-4811734-B2 (JP)
IPC: F16C19/18
Filed: 2007-04-05
Granted: 2011-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel support device in which creep is not susceptible of occurrence in a bearing.  <P>SOLUTION: A ring member 7, of which an inner circumferential surface includes a female serration 19, is fitted to a male serration 18 formed to a whole circumference of an outer circumferential surface of a cylindrical retainer ring 6. Protrusions 21 formed on a vehicular outer side of a ring member 7 are installed in a pair of cutout groove parts 17 formed to an end surface 9b on a vehicular inner side of an inner ring 9. Even if creep is generated and the inner ring 9 is about to rotate, the inner ring 9 is engaged with the ring member 7, and the ring member is engaged with the retainer ring 6, the rotation of the inner ring is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4935478-B2 (JP)
IPC: B41J29/38
Filed: 2007-04-19
Granted: 2012-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve a degradation of print quality incident to the missing of dots when printing is performed using a print head being driven in the main scanning direction.  <P>SOLUTION: The printer 100 generates the output timing of print data from the encoder output reflecting the moving situation of a print head along the main scanning direction and outputs print data sequentially at that output timing (serial output). When the period of the encoder output is shorter than a predetermined head movement period, an error signal is generated to turn data output thinned out by stopping output of the print data at the error signal generation timing. An ink head 211 moves along the main scanning direction under a state where the period of encoder output is shorter than the predetermined head movement period but it moves by printing nothing because output of print data is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4906602-B2 (JP)
IPC: H01L31/04
Filed: 2007-06-11
Granted: 2012-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect inspection device and defect inspection method capable of removing a false crack image by X-ray scattering on a substrate surface occurring when a sample such as a solar cell substrate having a surface texture structure constituted by a polycrystal silicon substrate is inspected by X-ray.  <P>SOLUTION: Data related to, for example, spatial variation of the differential value of concentration between pixels and X-ray absorption rate of each part of the sample is calculated from X-ray transmission data taken while the sample is rotated, and a plane image is reconstituted and operated using the spatial variation data. Thus, the plane image where part having high spatial variation of the X-ray absorption rate is emphasized inside the sample is obtained, and a minute crack or the like on the substrate can be clearly imaged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5813907-B2 (JP)
IPC: C12P13/08
Filed: 2007-09-13
Granted: 2015-11-17
Abstract: A mutant bacterial acetolactate synthase (AHAS I) which is resistant to feedback inhibition by L-valine is described. Also described is a method for producing branched-chain L-amino acids using a bacterium from the  Enterobacteriaceae  family wherein the L-amino acid productivity of said bacterium is enhanced by the use of the acetolactate synthase (AHAS I) which is resistant to feedback inhibition by L-valine. This acetolactate synthase contains a mutant small subunit encoded by the mutant  ilvN  gene.
Patent JP-4742087-B2 (JP)
IPC: G10L19/02
Filed: 2007-10-16
Granted: 2011-08-10
Abstract: Methods, devices, and systems for coding and decoding audio are disclosed. At least two transforms (610, 620) are applied on an audio signal, each with different transform periods for better resolutions at both low and high frequencies. The transform coefficients are selected and combined (640) such that the data rate remains similar as a single transform. The transform coefficients may be coded with a fast lattice vector quantizer (680). The quantizer has a high rate quantizer and a low rate quantizer. The high rate quantizer includes a scheme to truncate the lattice. The low rate quantizer includes a table based searching method. The low rate quantizer may also include a table based indexing scheme. The high rate quantizer may further include Huffman coding (685) for the quantization indices of transform coefficients to improve the quantizing/coding efficiency.