baber/WOPTO huggingface dataset:
Patent JP-2005153787-A (JP)
Title: Pneumatic tire
Inventor: SAKAMAKI YUJI
IPC: B60C11/12
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having a plurality of sipes on blocks, which pneumatic tire can reduce a so-called bad bearing state while suppressing un-uniform wear without spoiling the beauty of the blocks and a tread.  <P>SOLUTION: The pneumatic tire has sipes 11a which are arranged zigzag in the cross section in the direction of a tread nearly parallel to the tread of the block 11, in the cross section in the peripheral direction of the block, and in the cross section in the tread width direction of the block. The sipe stiffness index (F), which is determined based on the amplitude in the tread direction cross section (ϕ1), the amplitude in the peripheral direction cross section (ϕ2), and the amplitude in the tread width direction cross section (ϕ3), satisfies the following condition, F at sipe 11a>F at kick out side sipe in the sipe 11a and the kick out side sipe arranged on the kick out side than the sipe 11a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004136103-A (JP)
Title: Nickel-titanium lubricious medical catheter wire
Inventor: KUPIECKI DAVID
IPC: A61M25/09
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire suitably used as a valve wire in combination with a single lumen balloon catheter or as a wire pusher in combination with a delivery catheter that coaxially houses a helical vaso-occlusive coil.  <P>SOLUTION: A medical catheter wire assembly is provided with a super-elastic metallic core having a proximal wire section, an intermediate wire section 16, a distal wire section 14 more flexible than the intermediate wire section 16 and substantially linear and non-deformable, and a lubricious coating 26 for coating at least part of the intermediate and distal wire sections 16, 14; and a wire tip part 20 adjacent to the distal wire section 14 and enlarged in diameter to have a wire tip profile larger than the distal wire section 14 and substantially non-deformable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004222489-A (JP)
Title: Parallel operating system of ac-dc converter and its controller ic
Inventor: FUKUMOTO KENICHI
IPC: H02M7/493
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter parallel operating system and its controller IC by which a plurality of inverters to drive a plurality of loads needing a high voltages such as a CCFL are disposed near each load, and are synchronously controlled at the same phase.  <P>SOLUTION: Each inverter is disposed near a plurality of the loads needing the high voltage, and an oscillator block is provided that determines oscillating operation or nonoperation depending upon whether a resistor to determine a frequency is connected to each inverter or not, by which each load is synchronously controlled at the same phase with one inverter as a main and the other as a subinverter. Moreover, at starting, a resistance value of the resistor to determine the frequency is set substantially lower while the frequency is set higher, then a plurality of the loads early start up.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005167349-A (JP)
Title: Program contents transmitting apparatus
Inventor: KURODA SHIGERU
IPC: H04N7/08
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program contents transmitting apparatus for providing verification purpose data broadcast contents without the need for duplicate pre-processing.  <P>SOLUTION: The program contents transmitting apparatus 100 for transmitting first and second program contents part of which is in duplicate to a receiver comprises: a duplicate contents storage section 109 for storing a TS corresponding to the duplicate contents; a data broadcasting contents storage section for storing the first and second program contents; a data demultiplexer section 114 for extracting each of non-duplicate contents through the analysis of the first and second program contents; a second packetizing section 106 for generating the TS of each of the extracted non-duplicate contents; a non-duplicate contents storage section 108 for storing each of the generated TS; and a second multiplexer section 112 for respectively transmitting one of the TS stored in the duplicate contents storage section 109 and any of the TSes stored in the non-duplicate contents storage section 108 in response to a transmission instruction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055857-A (JP)
Title: Optical energy collection system for providing economical light source
Inventor: TEI SUKA
IPC: G09F9/00
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical energy collection system for cost effectively supplying the light adaptive to background light to a display or illumination system.  <P>SOLUTION: The light energy 105 from a background light source (sunlight) is collected and is provided for the display system to display videos. The system is equipped with a condensed light reflector 110 and an optical fiber 120 and is further provided with an auxiliary light source 135. The optical energy 105 from the background light source which goes around the display system and irradiates the same is collected, by which the optical energy for illumination provided for the display system by the optical energy collection system is naturally regulated based on the background luminance at the circumference of the display system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161356-A (JP)
Title: Automatic programming device for punch press
Inventor: SENDA TAKASHI
IPC: B21D37/04
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic programming device for a punch press, which is applied to a device for generating a machining program to control a punch press exchangeably using tool-holders, and in which the information of tool-holders having different combinations for every users is obtained so that accurate information of tool arrangement for every tool-holders is provided.  <P>SOLUTION: The device is provided with an import means 63 for inputting tool arrangement information 55 for every tool-holders, which is the tool arrangement information of each of tool-holders 5, 6, from a numerical controller 51 for controlling a punch press 2. A machining program generating means 60 is provided for generating a machining program 51 based on the tool arrangement information 55A input above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163949-A (JP)
Title: Combined automatic valve with hand-operated mechanism part and hand-operated valve
Inventor: IWABUCHI TOSHIAKI
IPC: F16K31/122
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined automatic valve with a hand-operated mechanism part, and a hand-operated valve with a locking mechanism, having high reliability with both of a secured sealing function of a hand-operated valve in a gas supply line and a remote controllability of the automatic valve, in the combined automatic valve being miniaturized by integrating the hand-operated valve and the automatic valve.  <P>SOLUTION: In this combined automatic valve having the hand-operated mechanism part 13 for controlling the opening and closing of a valve element 24 mounted in a valve main body 11 by an air driving source, an air switching valve part 14 mounted in the valve main body 11, is constituted to stop the supply of the operation air to the valve main body 11 through the hand-operated mechanism part 13, and to exhaust the operation air in the valve main body 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166188-A (JP)
Title: Digital audio signal processor and digital audio signal processing method
Inventor: MURATA MITSUHIRO
IPC: G11B20/10
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide "a digital audio signal processor and a digital audio signal processing method" in which no sound disruption occurs even in the contents having a different sampling frequency and smooth reproduction is conducted without loosing continuity.  <P>SOLUTION: When the sampling frequency of digital audio signals is changed, the digital audio signals are converted to the sampling frequency prior to the change and acoustic correction is conducted by the setting corresponding to the sampling frequency before the change. When the digital audio signals are converted to the sampling frequency prior to the change, the acoustic correction has been conducted and an operation that may cause sound disruption is conducted, the setting is changed to correspond to the sampling frequency after the change and generation of sound disruption, that is unnatural and provides a sense of incongruity at the time of the setting change, is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160836-A (JP)
Title: Table
Inventor: MAKINO HIROMI
IPC: A47B13/00
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table that can support a top plate stably and strongly and that reduces the number of procedures for processing/assembly by increasing the strength of the horizontal frames and the support brackets for the top plate being attached to the legs.  <P>SOLUTION: This table is made by fixing upper plate sections 10 of L-section support brackets 8 to the top surfaces of legs 1a to 1d, interposing the side plate sections 11 that hang down from the upper plate sections 10 between the sides of front legs 1a to 1d and both sides of horizontal frames 2, fixing them by screws 18, fixing the support brackets 8 to the legs 1a to 1d, and attaching a top plate 5 to the upper plate sections 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165929-A (JP)
Title: Image processing apparatus and method, and program
Inventor: SAKAGAMI RYUHEI
IPC: G06T13/80
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program, a method and a system for processing an image data, which enables the user to easily edit moving images.  <P>SOLUTION: The method and the system are applied for the processing and editing of the image data, which has an editing unit having steps comprising receiving of instruction of a processing frame 203-11 from the user at a starting point, by displaying a frame #11 at the starting point in a static image display, after processing frames including the frames from #11 to #15, which are specified by the user, have been displayed on a display unit; and displaying a processing frame 203 of frames #12 to #15, after calculating the processing frame 203 by processing the tracking record of the frames #12 to #15, based on the processing frame 203-11; receiving of instruction of a processing frame 203-14' for a frame #14, by selecting the frame #14 required for a corrective action based on the instruction of the user, if a tracking error is large; and executing a process of tracking again the records, based on the processing frame 203-11 and the processing frame 203-14' being corrected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165221-A (JP)
Title: Device and method for noise suppression, and speech recognition device
Inventor: KUBOYAMA HIDEO
IPC: G10L21/0208
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve noise suppressing performance by reducing distortion, variance in value, and discontinuity resulting from flooring processing of spectrum subtraction.  <P>SOLUTION: A noise suppressing device as an embodiment of the present invention is equipped with a means (106) of estimating noise included in an input speech, a means (107) of finding the signal-to-noise ratio of the input speech, a means (108) of performing spectrum subtraction wherein a value obtained by multiplying the noise by a 1st subtraction coefficient set corresponding to the signal-to-noise ratio is subtracted from the input speech in spectrum dimensions, and a means (110) of performing cepstrum subtraction in which a value obtained by multiplying the noise by a 2nd subtraction coefficient set corresponding to the signal-to-noise ratio is subtracted from a speech after the processing of the spectrum subtracting means (108) is applied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171774-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: ATSUMI YOSHIAKI
IPC: F02D41/10
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of accurately controlling the exhaust air-fuel ratio when performing air-fuel ratio rich control, in an internal combustion engine for performing the air-fuel ratio rich control after stopping fuel cut control.  <P>SOLUTION: When the exhaust air-fuel ratio exists in the vicinity of the stoichiometric air-fuel ratio, the exhaust air-fuel ratio corresponding to a fuel supply quantity to the internal combustion engine and a suction air quantity of the internal combustion engine, is learnt on the basis of a detecting value of an exhaust air-fuel ratio sensor (S104 and S105). Only when completing this learning, the air-fuel ratio rich control is performed on the basis of the relationship between a learnt fuel supply quantity to the internal combustion engine and the suction air quantity of the internal combustion engine (S102, S103 and S106).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168350-A (JP)
Title: Method for discriminating presence or absence of monobase polymorphism or mutation of polynucleotide
Inventor: EBARA TAKESHI
IPC: C12Q1/68
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quickly and accurately discriminating the presence or absence of a monobase polymorphism or mutation in a polynucleotide.  <P>SOLUTION: This method for discriminating the presence or absence of the monobase polymorphism or mutation of the polynucleotide comprises performing a nucleic acid proliferation reaction in a micro fluid device and then discriminating, based on the presence or absence of the proliferation, whether a base is a specific base (α) or not. The nucleic acid proliferation reaction uses a primer (a) whose elongation reaction progresses when the base at a place for discriminating in the polynucleotide is the specific base (α), or does not progress when the base is a base different from the specific base (α).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172064-A (JP)
Title: Bush journaling structure for journaling part
Inventor: ITAMOCHI TORU
IPC: F16C35/02
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bush journaling structure for a journaling part, allowing easy removal of a bush fitted to a shaft hole of the journaling part for supporting an operating shaft by inserting an insertion tool into an operation hole.  <P>SOLUTION: In the bush journaling structure for the journaling part, the operation hole 31 is formed in the shaft hole 13 of the journaling part 5 removably supporting the operating shaft 7 in the bush 15 fitted to the shaft hole 13, into which the insertion tool 30 is inserted until abutting on the outer peripheral face of the bush 15. The bush 15 can be deformed toward the inside by the insertion tool 30 inserted into the operation hole 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182860-A (JP)
Title: Optical recording medium
Inventor: INOUE HIROYASU
IPC: G11B7/24035
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium provided with a plurality of information layers wherein data can be desirably recorded in the information layer furthest from a laser beam incident surface and the recorded data can be reproduced and data can be desirably recorded in the information layers other than the information layer furthest from the laser beam incident surface and the recorded data can be reproduced.  <P>SOLUTION: The optical recording medium is provided with a substrate 11, first and second information layers 20 and 30 laminated via an intermediate layer 12 on the substrate 11. The second information layer 30 has a first recording film 33a containing Cu as a main component and a second recording film 33b containing Si as a main component and the first recording film 33a has 2 to 19.5 nm thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177374-A (JP)
Title: Electronic endoscopic apparatus
Inventor: TAKIZAWA TSUTOMU
IPC: H04N5/225
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the circuit structure inside a video scope, to control generation of noise and deterioration of the quantity of an image, to stabilize the speed of transmitting signals to a processor, and to display the image of a subject in a prescribed tone.  <P>SOLUTION: A series of digital pixel signals outputted with a prescribed frequency f from an A/D converter circuit are separated into first color element corresponding digital pixel signals consisting of pixel signals corresponding to color elements (green + yellow) and second color element corresponding digital signals consisting of pixel signals corresponding to color elements (magenta + cyan), and the signals are outputted in the separated state to the processor 40 via two signal lines at the transmission rate according to the ratio f/2. Then, correction coefficients γ, θ, δ and ε, and matrix coefficients α and β are set according to information on the pixel sensitivity stored in a memory in the video scope to produce red, green and blue primary color signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004209979-A (JP)
Title: Ink cartridge
Inventor: LEE JAE CHUL
IPC: B41J2/175
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge in which vibration may not occur at ultrasonic fusion bonding of a cartridge body with a cap, and efficient fusion bonding of the cartridge body is achieved.  <P>SOLUTION: The ink cartridge, which is partitioned into a foam room and an ink room, includes a cartridge body having first and second fusion-bonded parts; a cap having, on its bottom, a third fusion-bonded part that is butted and fusion-bonded with the first fusion-bonded part and a fourth fusion-bonded part into which the second fusion-bonded part is inserted; an ink head that is provided on a lower end of the cartridge body and discharges ink; and an ink filter, which is provided on an upper end of the ink head, for preventing flow-in of a foreign matter or a bubble.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005189289-A (JP)
Title: Speech recognition device, and dictionary preparation method for speech recognition device
Inventor: KAMINUMA MITSUNOBU
IPC: G10L15/28
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition device capable of being flexibly compatible with application by effectively using memory, for the reason that although a conventional speech recognition device has utilized a network language dictionary and a statistical language dictionary, any of them has both advantages and disadvantages, and a practical performance has not been achieved, and moreover, although a method of combining them has also been offered, a sufficient result has not been obtained yet.  <P>SOLUTION: The speech recognition device uses a network syntax language dictionary and the statistical language dictionary together, and extracts a vocabulary having much frequency information to be connected to a vocabulary A included in the former language dictionary from the latter language dictionary, and adds this to the former language dictionary as a method. Thus, a language dictionary suitable for a user of the speech recognition device can be prepared.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190032-A (JP)
Title: High-speed matching method
Inventor: KOBAYASHI HIDETSUNE
IPC: G06F17/30
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To generate a skip table for searching for a character string, which accords with a searching character string, from text with a simple method and conduct high-speed matching.  <P>SOLUTION: A character set used for the text is determined. A shift quantity, which corresponds to a character existing in the text and the searching character string among the characters of the character set to be used, is defined as a searching character string inverse order number. A shift quantity corresponding to a character not existing in the searching character string is defined as (the number of searching characters +1). A skip table generated at a skip table generation part 5 is stored in a skip table storage part 6. A character string searching part 7 defines a nearest character to the right side of a partial character string, which is compared with the searching character string, in the text as an argument, and finds a shift quantity referring to the skip table, and then determines a next partial character string, which is compared with the searching character string, in the text. Then, the partial character string is compared with the searching character string, and the comparison is repeated up to the end of the text.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190749-A (JP)
Title: Membrane electrode assembly for fuel cell, and solid polymer fuel cell using it
Inventor: KANESAKA HIROYUKI
IPC: H01M8/02
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly for a fuel cell in which attack by a gas diffusion electrode as opposed to a proton ion conductive solid polymer membrane, and stress concentration to the polymer membrane are moderated, and in which performance reduction of a polyelectrolyte membrane is prevented beforehand, and also to provide the solid polymer fuel cell of a high performance using such a membrane electrode assembly.  <P>SOLUTION: The intermediate layer is made to be interposed between the polyelectrolyte membrane 2 and an electrode catalyst layer 3 in a membrane electrode assembly 1 consisting of a proton ion conductive solid polyelectrolyte membrane 2, the electrode catalyst layer 3, and a gas diffusion layer 4. As the material of this intermediate layer 5, a mixture material of the polyelectrolyte membrane 2, the solid polymer material having the same proton ion conductivity, and a carbon material which is the main component of the electrode catalyst layer 3, are used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191273-A (JP)
Title: Rare earth-based bonded magnet, composition therefor and its manufacturing method
Inventor: SON KO
IPC: H01F1/053
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a bonded magnet being, capable of preventing magnetic characteristics from being deteriorated owing to oxidization deterioration received in conventional high-temperature molding; and being also superior in flexibility of shape, molding properties, high-temperature characteristics, and in the mechanical strength.  <P>SOLUTION: The composition for the rare earth-based bonded magnet contains a thermosetting resin binder (A) composed, as the chief ingredients, of a partially esterified vinylester resin (A-1) and an unsaturated polyester resin (A-2); a thermal radical polymerization initiator and an epoxy curing agent (B); and rare earth-based magnet alloy powder (C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004234643-A (JP)
Title: Process scheduling device, process scheduling method, program for process scheduling, and storage medium recorded with program for process scheduling
Inventor: AMANO KATSUSHIGE
IPC: G06F9/46
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and properly schedule processes and delay tasks in a multiprocess environment.  <P>SOLUTION: This process scheduling device comprises a delay task processing process #1 for proceeding only a delay task with a variable priority, and a plurality of processes #2, #3, etc. for executing processing except a delay task with a fixed priority. A process scheduling part 12 successively executes the delay task processing process #1 and the processes #2, #3, etc. on the basis of the priority. A delay task registration processing part 13 registers a delay task newly generated with a priority to a queuing table 21. A delay task priority control part 14 selects a delay task with the highest priority in the queuing table 21, and a process priority control part 15 sets the priority of the selected delay task to the priority of the delay task process #1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI