baber/WOPTO huggingface dataset:
Patent JP-2004311431-A (JP)
Title: Porous carbon board and its manufacturing method
Inventor: OKADA KENYA
IPC: C04B35/83
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous carbon board and its manufacturing method having a suitable pore size, keeping high conductivity of a thickness direction by introducing carbonaceous powder, and also, having high mechanical intensity and exhibiting a high cell property when it is used as a gas diffuser of a solid polymer fuel cell.  <P>SOLUTION: The porous carbon board binding carbon fiber and carbonaceous powder with a resin carbide has a thickness of 0.1 to 0.3 mm, a density of 0.25 to 0.55 g/cm<SP>3</SP>, a bending strength in a three-point bending test (in conformity to JIS K6911-1995) within a range of 20 Mpa or more, and also a pore size in a range of 25 to 55 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294442-A (JP)
Title: Engine speed sensor with fault detection
Inventor: SALOIO JAMES
IPC: F02D45/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect an open and/or short-circuiting fault(s) in a sensor input.  <P>SOLUTION: This fault detecting circuit 102 includes an electric current source 112 for feeding a nominal bias current through a sensor 104. The bias current is driven by an off-set voltage V<SB>os</SB>, flows along a closed loop formed by the sensor 104, and is maintained at a level predetermined by the bias current. When an open or short-circuiting condition is generated in the sensor input, the off-set voltage V<SB>os</SB>is increased to keep the bias current level. When the off-set voltage V<SB>os</SB>is increased over a selected tripping threshold value, a fault signal is output to a processor to notify the generation of the fault to the processor or another monitor circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005281042-A (JP)
Title: Method for manufacturing ripened compost-like material and ripened compost-like material
Inventor: MURAMATSU YUICHI
IPC: C05F7/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a product which resembles ripened compost from biological treatment sludge and is free of malodor at a relatively low treatment temperature for a short time at a low cost.  <P>SOLUTION: The biological treatment sludge and vegetable-based fibers are fed into a heating vessel 1 and are dried under agitation and are further heat treated at 150 to 200°C and thereafter the ripened compost-like material is obtained by cooling the mixture. Waste paper, sawdust, rice bran, used tea leaves, bagasses, leaves, etc., are used as the vegetable-based fibers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284074-A (JP)
Title: Device and method for tuning correction of electronic musical instrument, computer program, and recording medium
Inventor: KIRA YOSHIBUMI
IPC: G10H1/44
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a dual performance which is brilliant and free of a feeling of physical disorder.  <P>SOLUTION: A tuning correcting device is equipped with: a tuning curve information storage means 24 of storing 1st stretch tuning data 32 (34) used for a solo performance and 2nd stretch tuning data 320 (340) used for a dual performance on a storage medium 26 over the entire key range; a playing style deciding means 230 of deciding which of the solo performance and the performance wherein a plurality of timbres are sounded at the same time is performed; a tuning data reading means 235 of reading tuning data corresponding to a timbre and a key number set by a timbre setting means 21 out of the storage medium 26 according to the choice state of the playing style deciding means 230 when sounding is indicated by key input; and a control means 23 of determining a pitch corresponding to the timbre and key number with the stretch tuning data read by the tuning data reading means 235 to impart a pitch frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291726-A (JP)
Title: Biochemical analyzer
Inventor: KIMURA MUNEYASU
IPC: G01N21/27
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform a high-accuracy measurement by using a biochemical analyzer for performing a biochemical analysis on a specimen by irradiating measurement light to a measurement container located at a prescribed measurement point for storing therein a mixed liquid of the specimen and a reagent to detect the measurement light passing through the measurement container.  <P>SOLUTION: A light flux of a lamp 11 is turned into approximately parallel light by a first lens 13. An image of an aperture 16 is formed on a cuvette 20 by a second lens 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295612-A (JP)
Title: Dual rotor motor
Inventor: KAWACHI TAKESHI
IPC: H02K16/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for cooling a dual rotor motor inexpensively and efficiently.  <P>SOLUTION: In a dual rotor motor comprising an annular stator core, a stator consisting of a plurality of coil parts wound around the stator core, and a rotor supported by a rotary shaft and contained in a case while having an inside core and an outside core arranged annularly to face the inside and outside of the stator, a plurality of vents are provided, respectively, at positions corresponding to radial inside of the stator on the plane of the case intersecting the rotary shaft perpendicularly and the plane of the case parallel with the rotary shaft.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292251-A (JP)
Title: Electrophotographic apparatus
Inventor: YAMAMOTO NORIKO
IPC: G03G15/11
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To remove a carrier liquid on an image before transfer on a photoreceptor, without disturbing the image in a wet electrophotographic apparatus carrying out the pressure transferring of a toner image formed on the photoreceptor to an intermediate transfer body, by using a liquid toner prepared by dispersing toner in the carrier liquid.  <P>SOLUTION: In the wet electrophotographic apparatus, in order to remove the carrier liquid from the toner image before transfer on a photoreceptor drum 1, a first slit nozzle 100-2 blowing air current of a first speed to the photoreceptor drum surface, after the image is formed; and a second slit nozzle 100-1 blowing air current of a second speed which is faster than the speed of the air current provided by the first slit nozzle and a space opening part 10-3 guiding the adverse air, occurring on the first slit nozzle side due to the second slit nozzle, are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291816-A (JP)
Title: Radar system
Inventor: SHIMADA MASAFUMI
IPC: G01S13/42
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system which identifies an incoming object with high precision using high-resolution reflection intensity distribution even with a small number of radars.  <P>SOLUTION: The radar system performs identification and estimation of the attitude of an object using the high-resolution reflection intensity distribution of an object obtained by observing the same object by a plurality of radar devices placed at a plurality of locations. The radar system comprises an object location estimation section 2 which estimates a location of an object using information on a distance to the object measured by each radar device 1, a database 4 which accumulates the observation angle characteristics of the high-resolution reflection intensity distribution of a candidate object in advance, and an identification processing section 3 which assumes the attitude of the candidate object at the estimated object location, prepares a group of the high-resolution reflection intensity distribution obtained by each radar device, and estimates the type and attitude of the incoming object by comparing it to the reflection intensity distribution of the incoming object.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004247314-A (JP)
Title: Floodlight
Inventor: YOSHIMORI NORIHITO
IPC: F21Y101/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new floodlight which does not give a feeling of dazzling and can irradiate light in a wide range.  <P>SOLUTION: The floodlight comprises a trolley 1 for mounting a generator 6, an expansion strut 2 installed on the trolley 1, a balloon 4 installed at the upper end of the expansion strut 2, and a lighting apparatus 3 built in the balloon, and the generator 6 and the illumination apparatus 3 are structured capable of current flow.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005291981-A (JP)
Title: Road circumstance video providing system to moving body, method, its information center, and its information communication terminal
Inventor: KAMIO TADAAKI
IPC: G01C21/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily select a video photographed by a plurality of cameras along a road at a terminal.  <P>SOLUTION: A road circumstance video provision system to a moving body providing the video along the road comprises: a plurality of camera parts 120-1 to 120-N arranged along the road and for photographing the video of a road circumstance; a camera video storing part 116 for storing the video transmitted from the plurality of the camera parts; a road map storing part 114 for storing road map information; a moving body searching part 112A for determining a route of a moving body by searching a road map storing part on the basis of a destination, a course place and a current place of the moving body; a camera position searching part 112B for searching position information of the camera part on a determined route; an input part 133 for inputting the position information of the destination and the course place of the moving body; a current position information detection part 135 for detecting the current position of the moving body; and a display part 136 for displaying the video of the selected camera part by displaying a list of the position information of the searched camera part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004307503-A (JP)
Title: Composition for dyeing human keratin material containing fluorescent dye and insoluble conditioning agent, method for dyeing the same and its use
Inventor: PLOS GREGORY
IPC: A61K8/49
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition having good dyeing affinity for a keratin material, such as a keratin fiber, having good resistance to external factors, especially, to shampooing, and capable of lightening a material to be treated, especially the keratin fiber, without damaging the material.  <P>SOLUTION: The composition contains at least one kind of fluorescent dye and at least one kind of insoluble conditioning agent, wherein the fluorescent dye attains a maximum degree of reflection in a wavelength range of 500-650 nm, preferably, in a wavelength range of 550-620 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005288670-A (JP)
Title: Fillet rolling machining device
Inventor: HIRAMATSU HIROYUKI
IPC: B24B39/04
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fillet rolling machining device capable of positively and precisely variable controlling a pressurizing force to be given to a fillet groove part in a peripheral direction of a fillet groove part.  <P>SOLUTION: This device applies rolling machining to a fillet groove part F of a crank pin part P with fillet rollers 25a, 25b backed up by a backup roller 22. A guide groove 24 is formed on an outer periphery of the backup roller 22 together with a partition wall 35, and width of the guide grove 24 is gradually changed in a perimeter direction together with width dimension of the partition wall 35. During rotation of the backup roller 22, a roller contact angle β formed by shaft vertical planes of fillet rollers 25a, 25b and a shaft vertical plane of the backup roller 22 is positively changed according to the change of the width of the guide groove 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298632-A (JP)
Title: Method of improvement of stability of reagent
Inventor: TAKATSUMA TAKUJI
IPC: C12Q1/28
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of stabilization of a pigment, a composition using it, a method of determination of a stabilized saccharized protein and a composition of the saccharized protein.  <P>SOLUTION: Deterioration of the pigment of a reagent is prevented by making the molecular number of a buffer be ≥50 for the molecular number of the pigment of 1. The offers of the method of stabilization of the pigment of the reagent, the composition, the method of determination of the stabilized saccharized protein, the composition for the measurement are made possible by making the molecular number of the buffer be ≥50 for the molecular number of the pigment of 1. Particularly, a method of stabilization of a pigment useful for clinical tests, the composition, the method of determination of the saccharized protein and a composition for quantitative determination are made possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301580-A (JP)
Title: Charge reduction system
Inventor: KAWASAKI TAKAFUMI
IPC: G06Q30/04
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge reduction system for sharing charge corresponding to reduction from a conventional charge based on a clear reference to reduce the charge.  <P>SOLUTION: This system comprises a water saving packing for reducing water supply usage, flow rate meters 2a, 2b, and 2c for measuring the usage of water supply with the water saving packing installed and a management device 1 for collecting the usage measured by the flow rate meters 2a, 2b, and 2c through a network. The management device is provided with a means for storing expected usage after the reduction of usage by machinery and appliances preliminarily set for the usage and a means for comparing the collected usage with the expected usage, and for outputting the quantity reduced more than expected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301632-A (JP)
Title: Barcode reader and barcode reading method
Inventor: SHIMOYAMA MAKOTO
IPC: G06K7/10
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an entire device from becoming larger, simplify a loading configuration and shorten time for reading a barcode.  <P>SOLUTION: A disclosed barcode reader 10 is configured to read a barcode recorded on a two-dimensional barcode label 4 provided on a subject object, and is provided with a two-dimensional barcode reader 7 disposed around the barcode label 4 and at a location distant from a reading reference position 13 for the barcode by a predetermined distance, and a motor 12 which rotates the two-dimensional barcode reader 7 on a circumference distant by a predetermined distance from a center being the reading reference position 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004207762-A (JP)
Title: Supervising device of substrate assembly line
Inventor: MAEDA SHIGEKI
IPC: H05K13/04
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To make a display screen of a supervising device for supervising a substrate assembly line easy to manage.  <P>SOLUTION: A CRT 28 displays on a screen management information on whether or not major devices as a loader 4, a screen printer 5, a coating device 6, an automatic electronic part mounting device 7, a reflow furnace 8 and a substrate housing device of the substrate assembly line 1 that is an object to be managed which assembles a printed circuit board by mounting and soldering electronic parts on the printed circuit board 3 are in operation, stopped or stopped due to faults, the kind of the printed circuit board that is under production or the number of the printed circuit boards that have been already produced, together with icons 31 which are different by kinds of the major devices each showing such the devices.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005303681-A (JP)
Title: Noise reduction method and device thereof
Inventor: OZAWA KAZUHIKO
IPC: H04R3/00
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce touch noise and click noise caused by a noise sensor in addition to rotation noise emitted from a drum device and seek noise emitted from a disk device.  <P>SOLUTION: The noise reduction device is provided with a comparator 13 which generates a noise timing signal corresponding to a noise generation period mixed from a noise generation source included in a voice signal, a gap time generating means 17 for generating a gap time to remove noise from the voice signal, a change-over switch SW18 for switching from the voice signal to a noise removal signal or vice versa and outputting it, a level detecting means 15 for detecting the signal level of the voice signal, and a masking amount determining means 16 for determining a gap period to be masked on the acoustic sense of a person from the signal level outputted from the level detecting means 15. The noise removal signal is outputted during a period corresponding to the gap period in the noise generation period of the noise timing signal by switching to it from the voice signal. The voice signal is outputted in a period other than the gap period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298681-A (JP)
Title: Manufacturing apparatus and manufacturing method of water-absorbing resin
Inventor: HASEGAWA KAZUMI
IPC: C08F2/01
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a water-absorbing resin having a large water absorption ratio, having a small soluble content and containing a small amount of residual monomers.  <P>SOLUTION: The continuous manufacturing apparatus of the water-absorbing resin is equipped with a turntable polymerization machine having a monomer mixture-supplying apparatus and a polymer gel-discharging apparatus, where polymerization is carried out on the turntable having a turntable cover, a rotating shaft part, a backward flow-preventing gate and a liquid leakage-preventing gate. The manufacturing method is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303702-A (JP)
Title: Image pickup device, camera and signal processing method
Inventor: KUNO TETSUYA
IPC: H04N9/07
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize satisfactory color reproducibility without using an IRCF and improve an S/N ratio in an image pickup device.  <P>SOLUTION: Matrix arithmetic operation is performed including multiplying first color signals R5, G5 and B5 corresponding to an incident light, a color signal almost equal to a value acquired by exponentiating the first color signal by a first constant i as an exponent and having a limited gain in a range of small input levels, and a color signal of a value approximated to a value acquired by exponentiating the first color signal by a second constant j as an exponent. Further, these signals are multiplied with a matrix coefficient, thereby acquiring second color signals R6, G6 and B6. The first and second constants and the matrix coefficient are decided so that the total characteristics of a color signal generating means 20 and a spectrum sensitivity characteristic correcting means 6 may be similar to color vision characteristic of a human being or spectrum sensitivity characteristic acquired by linearly converting the color vision characteristic.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297136-A (JP)
Title: Carrying arm and carrying device using this carrying arm
Inventor: NAGURA NARIYUKI
IPC: B25J15/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying arm and a carrying device using this carrying arm, capable of improving positioning accuracy in carrying and transfer, by restraining deflection and vibration.  <P>SOLUTION: This carrying arm 10 is constituted by installing an air pad 30 capable of downwardly injecting gas on an under surface in the vicinity of a tip part. This air pad 30 has a recessed part opening downward and temporarily storing the gas, and a peripheral edge part for surrounding the periphery of this recessed part. A lower end surface of this peripheral edge part constitutes a gas injection surface 30A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297025-A (JP)
Title: Predicting method and controlling method of chattering in tandem rolling equipment
Inventor: MAEDA YASUSHI
IPC: B21B37/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To predict occurrence of chattering in tandem rolling equipment and to control the tandem rolling equipment on the basis of that prediction.  <P>SOLUTION: In the tandem rolling equipment 1 in which a rolled stock 5 is continuously rolled with a plurality of rolling mills F(i), a self-excited vibration model of the rolling mill F(i) taking the vertical vibration of work rolls 3, 3 provided in each rolling mill F(i) and the tension vibration which is propagated in the interior of the rolled stock 5 during rolling into consideration is created and whether chattering in the rolling mill F(i) is caused or not is determined by using the self-excited vibration model.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300423-A (JP)
Title: Vibration detector
Inventor: FUKAHORI MASAHISA
IPC: G01H11/08
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration detector capable of detecting and reporting abnormal vibration of equipment of a vibration detection object to a remote place, and also specifying the vibration frequency thereof.  <P>SOLUTION: This vibration detector comprises a plurality of vibrators 2 differed in natural frequency, one-side end of which are fixed; a piezoelectric element 3 attached to each vibrator 2; and a transmitting device transmitting a signal by the generation power of the piezoelectric element 3 which is generated by vibration of any one of the vibrators 2. The transmitting device is adapted to transmit identification information capable of identifying the natural frequencies of the vibrators 2, and the respective natural frequencies of the vibrators 2 are set to be closely distributed in the vicinity of a predetermined specified frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297899-A (JP)
Title: Vehicle speed control device
Inventor: ISHIZU TAKESHI
IPC: F02D29/02
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle speed control device capable of eliminating any non-intentional control of a driver, and reducing a burden on the driver.  <P>SOLUTION: The vehicle speed control device comprises an acceleration detection means to detect the step-in quantity of an accelerator, a target acceleration setting means to set the target acceleration based on at least the step-in quantity of the accelerator, preceding vehicle condition detection means (S11, S12) to detect the traveling state of a preceding vehicle traveling before an object vehicle, an object vehicle characteristic detection means (S16) to detect the acceleration characteristic of the objective vehicle, an acceleration correction means (S30) which corrects the target acceleration set by the target acceleration setting means to be small (S22) when the preceding vehicle is in a traveling state at a constant speed or in an accelerating state, and the acceleration characteristic of the objective vehicle is detected to be large, and does not correct the target acceleration set by the target acceleration setting means when the traveling state of the preceding vehicle is in a decelerating state, and a vehicle speed control means to control the vehicle speed based on the target acceleration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307446-A (JP)
Title: Structure for connecting outside handle and door latch together
Inventor: TATSUMI HISATO
IPC: E05B79/22
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for connecting an outside handle and a door latch together, which can be folded in a compact form before fixation to a door, and which can facilitate the reconnection of a key rod.  <P>SOLUTION: A base part 3 can be folded with respect to the door latch 2 so that a sub-bracket 12 and a module bracket 13 can be turnably connected together. Since the key rod 11 can be kept in the state of initial engagement by a guide body 32 which is attached to the module bracket 13 and a ring body 31 which is attached to the key rod 11, the key rod 11 and a key cylinder 23 can be easily reconnected together.  <P>COPYRIGHT: (C)2006,JPO&NCIPI