baber/WOPTO huggingface dataset:
Patent JP-2005147919-A (JP)
Title: Optical microscope observation method for coupling condition and aggregation condition of suspended matter in aqueous solution, photographic method for suspended matter using the observation method, evaluation method for aqueous solution using the observation method or the photographic method, and data by static pictures or animation of coupling condition of suspended matter and aggregation condition photographed by the photographic method
Inventor: MIURA NOBUYOSHI
IPC: G01N21/17
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein the influence onto an aqueous solution affected by the coupling condition and aggregation condition of a suspended matter is difficult to be decided, because no method exists for observing the coupling condition and the aggregation condition of the suspended matter and wherein the aqueous solution cannot thereby be exactly clarified clearly.  <P>SOLUTION: The aqueous solution is dropped onto an observation plate, followed by drying; the drying is stopped, when moisture is not observed visually by naked eyes; and the coupling condition and the aggregation condition of the suspended matter deposited and actualized on the observation plate are observed by an optical microscope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154287-A (JP)
Title: Method for producing aminoalkoxy compound
Inventor: ENDOU HIROYOSHI
IPC: C07B61/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aminoalkoxy compound with a high selectivity and a high conversion ratio.  <P>SOLUTION: The method for production is carried out as follows. An acidic compound and/or a halogen-containing compound are made to exist in the method for producing the aminoalkoxy compound comprising reducing a cyano group in a cyanoalkoxy compound having the cyano group into an amino group in the presence of ammonia.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154167-A (JP)
Title: Gas generator composition
Inventor: GO KENSHU
IPC: B60R21/264
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generator composition in which the concentration of NO<SB>x</SB>or the like in a fuel gas is low.  <P>SOLUTION: The gas generator composition contains fuel, a metallic hydroxide such as aluminum hydroxide and a binder, the content of the metallic hydroxide in the composition is 0.5-15 mass% and the content of the binder in the composition is 1.0-4.5 mass%. Since the concentration of NO<SB>x</SB>or the like in the fuel gas is low, the safety of a crew is highly secured when an air bag is expanded in the application of a gas generator composition for the air bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157746-A (JP)
Title: Personal identification system
Inventor: TOKORO YASUYUKI
IPC: G06F21/31
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily deal with a change in any extraction characteristics of a feature data extraction means that extracts biological feature data from biological information.  <P>SOLUTION: When identification has been successful, a combination of a high matching value and biological information is registered in a storage means 5. When the feature data extraction means 3 is updated, the feature data extraction means extracts biological feature data from the registered biological information to update the registered biological feature data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162620-A (JP)
Title: Method of purifying charge transport substance, electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: TANAKA TAKAKAZU
IPC: C07C215/82
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently purifying a charge transport substance for an electrophotographic photoreceptor having excellent properties, and an electrophotographic photoreceptor which excels in printing resistance and the stability on repeated copying.  <P>SOLUTION: The method of purifying a charge transport substance comprises using a continuous column chromatograph. The electrophotographic photoreceptor contains the purified charge transport substance in a sensitized layer. A process cartridge and an electrophotographic apparatus contain the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162853-A (JP)
Title: Thermosetting resin composition and method for producing thermosetting resin molding material
Inventor: TOMINAGA YASUSHI
IPC: C08J3/12
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition that has excellent moldability and produces a thermosetting resin molding material mixed with a filler component in a larger amount than that of a conventional thermosetting resin molding material, and to provide a method for producing a thermosetting resin molding material using the same.  <P>SOLUTION: The method for producing the thermosetting resin composition comprises grinding a thermosetting resin mixture composed of a thermosetting resin and a curing agent by using an impact grinder. The method for producing the thermosetting resin molding material comprises a process for mixing the thermosetting resin composition with a filler. The impact grinder is preferably a jet mill.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165766-A (JP)
Title: Budget allocation notification system, its method, and computer program
Inventor: OSHITA MASASHI
IPC: G06Q50/10
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform management of notification related to budget allocation in a simple manner by sending a notification to a budget implementer automatically via E-mail to the effect that release, reduction, or transfer of the budget allocated to the implementer has been performed.  <P>SOLUTION: A budget management system (budget allocation notification system) 100 is provided with: a storage means for storing budget allocation data being information on allocating budget to a budget center, and the address of distribution destination of every budget center of the notification related to the budget allocation; a budget allocation data read means 181 for reading from the storage means the budget allocation data indicating that the allocated budget has become available; a notification destination read means 182 for reading from the storage means a distribution destination address of the notification related to the budget allocation of the budget center shown in the read budget allocation data; and a notification transmission means 183 for preparing a notification that the allocated budget are available on the basis of the read budget allocation data and transmitting the prepared notification to the read distribution destination address.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163240-A (JP)
Title: Spinning device for producing hollow fiber
Inventor: GOTO SHINJI
IPC: D01D5/24
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning device equipped with a multiply spinning spinneret having in a plurality of spinnerets, capable of producing hollow fibers having a high degree of uniformity in fiber shape by adjusting the temperature of the polymer solution for forming the hollow fibers very well, and sufficiently suppressing the unevenness in ejection amounts.  <P>SOLUTION: This spinning device for producing the hollow fiber is provided by installing a heat exchanger capable of controlling temperature independently of the spinning device main body and a static mixer for performing the division and re-distribution of the polymer solution for forming the hollow fiber just before the flowing-in of the polymer solution for forming the hollow fiber to the multiply spinning spinneret for ejecting the polymer solution for forming the hollow fiber and a hollow fiber-forming liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170982-A (JP)
Title: Method for removing polymer scale of vinyl polymer
Inventor: NAGABUCHI YOSHIHIDE
IPC: C08F22/00
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely easy method for washing and removing a polymer scale deposited inside a reactor.  <P>SOLUTION: In the method for removing the polymer scale of a vinyl polymer, the polymer scale of the vinyl polymer produced inside the reactor is removed by washing the interior of the reactor with a basic washing liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170711-A (JP)
Title: Optical element and its molding method
Inventor: ITO TAKASHI
IPC: G02B7/02
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which is used for a sensor such as CCD and CMOS and can inhibit ghost.  <P>SOLUTION: The optical element comprises an optically functional surface having a high surface accuracy and a flange formed on its outer circumference. In the optically functional surface having an optical surface diameter slightly larger than the effective diameter, a parting diameter of a mold is made larger than the optical surface diameter so that a parting line is placed outside the optical surface diameter and high surface accuracy at an effective diameter is ensured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170426-A (JP)
Title: Injection molded container excellent in biodegradability, heat resistance, and shock resistance, and its manufacturing method
Inventor: ITO TAKURO
IPC: C08L101/16
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an injection molding with mechanical strength such as heat resistance and impact resistance, and in particular an injection molding having biodegradability in addition to the above characteristics with odor ingredients generated in injection-molding eliminated.  <P>SOLUTION: The manufacturing method of an injection-molded container includes steps of injection-molding a resin composition consisting of a rigid aliphatic polyester resin (A), an aliphatic polyester resin (B) other than the rigid polyester resin (A) and a flexible polyester resin (C) by means of a mold at a temperature of the glass transition temperature (Tg) of the resin (A) or lower and then heat-treating the composition out of the mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171326-A (JP)
Title: High-carbon steel rail superior in surface damage resistance and interior-fatigue-damage resistance
Inventor: UEDA MASAHARU
IPC: C22C38/12
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To increase hardness both on the surface and inside of a rail head together, further decrease a hardness difference between the head surface and the inside of the head, and improve both of the surface damage resistance and interior-fatigue-damage resistance of the rail head together, by controlling an amount of V, Nb and further N, which are added to a rail steel containing hyper-eutectoid.  <P>SOLUTION: A high-carbon steel rail superior in surface damage resistance and interior-fatigue-damage resistance comprises, by mass%, more than 0.85% but 1.20% or less C, 0.05-2.00% Si, 0.05-2.00% Mn, further one or two elements of 0.01-0.20% V and 0.002-0.050% Nb and the balance Fe with unavoidable impurities; has a pearlite structure at least in a head corner portion and a region between the head surface and 20 mm deep parts from the head surface of the steel rail; and in an arbitrary section of the pearlite structure, has 10 to 1,000 particles/μm<SP>2</SP>of carbides and carbonitrides of V or Nb with diameters of 0.1 to 100 nm in the total number, precipitated in a ferrite phase in the pearlite structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176534-A (JP)
Title: Charging control circuit for lithium ion battery
Inventor: SANO TOMOMI
IPC: H01M10/44
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To stably supply electric power for a controller in ensuring charging power and the electric power for the controller from a secondary side of an output transformer.  <P>SOLUTION: By feeding back an output of a differential amplifier AM3, which adjusts a potential, for example, at a T1 point in a charging path from the secondary side of the output transformer Tr to a battery CE so that the voltage divided by a voltage divider DV2 may meet a reference voltage setting value from the controller CT, to a primary controller through a photocoupler PC, the potential at the T1 point is controlled so as to be constant. Control of battery charging current is achieved by controlling the conduction amount of a current control element P1 with a differential amplifier AM1 for adjusting a detection current value in accordance with its command value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171663-A (JP)
Title: Panel material for construction
Inventor: KIHARA MIKIO
IPC: A47B13/12
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel material for construction which has satisfactory daylighting performance, blindfolding performance, sufficient strength and a simple structure, and is used as a plate material for all kinds of plates for buildings, furniture, or the like.  <P>SOLUTION: The panel material 1 for construction comprises a ceiling panel 3 and a frame member 2 supporting the ceiling panel 3. The ceiling panel 3, having transparency and a light diffusion property, is made of a polycarbonate whose surface is surface roughened. The frame material 2 which is made of a transparent resin material having a light diffusion property has a rib structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004152774-A (JP)
Title: Light source equipment, cooling method, and projector
Inventor: KOBAYASHI TETSUYA
IPC: F21Y101/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source equipment for a liquid crystal projector, having a cooling structure for effective cooling thereof without lowering emission efficiency caused by condensation of metal or metallic compounds encapsulated in a lamp.  <P>SOLUTION: The light source equipment comprises: a transparent barrier rib forming a closed space; a lamp composed of a first and a second electrodes facing each other in the closed space; a reflector placed close to the lamp, forming a curved face that reflects light emitted from the lamp; a covering member that covers the front opening of the reflector; a cooler that feeds the cooling air into the reflector, having an inlet port that introduces cooling air into the reflector and an exhaust port that exhausts the cooling air from the reflector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005177794-A (JP)
Title: Method and apparatus for separating upper/lower molds from match plate
Inventor: HIRATA MINORU
IPC: B22C15/02
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that a mold is deformed or broken when upper/lower molds molded in upper/lower molding flasks, respectively are separated from a match plate by using the match plate, the upper/lower molding flasks and the upper/lower squeeze plates.  <P>SOLUTION: In a method for separating the upper/lower mold molded in the upper/lower molding flask, respectively from the match plate by using the match plate, the upper/lower molding flasks and the upper/lower squeeze plates, the separations of the upper/lower molds molded in the upper/lower molding flasks, respectively from the match plate, are made to start at almost the same time while keeping the flatness from the stationary-state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184332-A (JP)
Title: File management system
Inventor: TSUBONO EIJI
IPC: G06F3/0482
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file management system in which a user's erroneous operation is prevented when a file is deleted.  <P>SOLUTION: The file management system comprises a file means for storing a file in a predetermined storage place, a file specifying means for accepting specification of a storage place and displaying a window capable of specifying an arbitrary file stored in a specified storage place, a means for setting a short cut entry for specifying the specified file in a window different from the window capable of specifying an arbitrary file stored in a storage place where the specified file is stored, and an arranging means for accepting a designation for deleting the specified file, altering the storage place of a file deletion of which is accepted if the short cut entry is set therein and altering the short cut entry set in that file depending on the altered storage place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181622-A (JP)
Title: Development apparatus and image forming apparatus
Inventor: IKEGUCHI HIROSHI
IPC: G03G9/10
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus for preventing scumming and careless scattering by making an electrifying amount of supplied toner sufficient.  <P>SOLUTION: The development apparatus 5 processes electrostatic latent images formed on a latent image carrier 2 by visual images by using an electromagnetic brush consisting of a two-component developer. The development apparatus is provided with a developer carrier 5A nearing or bringing the magnetic brush to or into contact with the latent image carrier 2. It is provided with a configuration 8 supplying toner to the magnetic brush carried on the developer carrier 5A at a position after the two-component developer on the developer carrier 5A passes a developing region nearing or contacting to the latent image carrier 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180634-A (JP)
Title: Pulley unit
Inventor: MORITA OSAMU
IPC: F16H55/36
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulley unit which can reduce a machining time for a sleeve and a machining cost.  <P>SOLUTION: The pulley unit 20 comprises a fitting portion 40 on the inner peripheral surface of the sleeve 22, the output shaft 62 of a starter motor being fitted in the fitting portion 40, a machined portion 42 which serves for the datum in machining and the datum for positioning in mounting the pulley unit on the starter motor, and a roughly machined portion 41 having the machining accuracy lower than that of the machined portion 42 for the datum. The machined portion 42 for the datum and the roughly machined portion 41 are arranged between the fitting portion 40 and one end 22a of the sleeve 22 in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004220008-A (JP)
Title: Volume type phase grating, its manufacturing method, optical module and semiconductor laser module using the same
Inventor: OKUDA MICHITAKA
IPC: G02B5/18
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein, especially in the case that light having a wavelength near the oscillation wavelength of a semiconductor laser 12 enters the semiconductor laser 12 directly, the oscillation wavelength becomes unstable under the influence and the spectrum property and the output of the laser become unstable.  <P>SOLUTION: This volume type phase grating has phase gratings which have periodic refractive index variation, respectively, and is characterized in that respective phase gratings are inclined at a prescribed angle β to an incident plane.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212991-A (JP)
Title: Liquid crystal display device with integrated amorphous silicon thin film transistor drive array
Inventor: RYU SESHO
IPC: G09G3/20
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device with an integrated amorphous silicon thin-film transistor drive array which solves a signal distortion problem.  <P>SOLUTION: In the thin film transistor liquid crystal display device which uses a reset signal by shifting the phase of gate driving pulses in a gate line direction according to clock cycles while at least one or more shift registers are integrated, one more 1-bit shift register with a dummy function is stacked and formed at the final stage of the shift registers. Or the thin film transistor liquid crystal display device which uses the reset signal by shifting the phase of the gate driving pulses in the gate line direction according to the clock cycles while at least one or more 1-bit shift registers are integrated uses the reset signal of the shift register positioned at the final stage of the shift register array as an input signal for the driving pulses.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005186389-A (JP)
Title: Printed matter
Inventor: KUMANO HIDEFUMI
IPC: B42D11/00
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide printed matter, which spontaneously gives out a smell by a confirming touching action of tactile feeling expressed visually with the fingers of a user.  <P>SOLUTION: This printed matter has a constitution that a pattern is formed under the condition that a texture having by an actual article is expressed on a paper base material and a layer 6 made of an ink kneaded with perfumed microcapsules is provided on the pattern under the state being exposed beyond its surface. Concretely, a pattern printing layer 3 is formed on the paper base material 2 by an offset printing. A transparent covering layer 4 is formed so as to cover the whole pattern printing layer 3. Further, a transparent patterned tongued-and-grooved pattern layer 5 is formed on the transparent covering layer 4 by a silk screen printing. Furthermore, a scented printing layer 6 is formed by being printed on the tongued-and-grooved pattern layer 5 with an ink kneaded with the perfumed microcapsules. When the tactile feeling expressed visually is confirmed by being touched with the fingers, this confirming action breaks the perfumed microcapsules, resulting in giving out the smell and simultaneously appealing to the sense of smell in addition to the sense of sight and the sense of touch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189526-A (JP)
Title: Apparatus and method for withstand voltage experiment for education
Inventor: SAEKI TOSHIYUKI
IPC: G09B23/18
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a withstand voltage experiment apparatus for education which has high learning effects on a high-voltage charging cable run, specially, specially-high-voltage charging cable run.  <P>SOLUTION: The withstand voltage experiment apparatus for education which is equipped with a couple of mutually opposite electrodes and a power source for applying a voltage to the electrodes and is for conducting a withstand voltage experiment between the electrodes through discharging is equipped with an inter-electrode distance control means of varying the distance between the electrodes applied with the constant voltage from the power source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189111-A (JP)
Title: Transmitter for measuring ultrasonic concentration
Inventor: HACHISUGA HAJIME
IPC: G01N29/00
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic concentration measuring transmitter, superior in temperature responsiveness and capable of accurately measuring the concentration of a solution containing a powder of abrasive, such as a high corrosive semiconductor polishing solution.  <P>SOLUTION: A cell 15 is provided with an enlarged diameter part 11a, sequentially enlarged inside in the shape slopes 11b and 11c. An ultrasonic-transmitting and receiving part 12 for transmitting ultrasonic waves to the solution L to be measured; a reflecting plate 13 placed opposite to the ultrasonic-transmitting and receiving part 12 via the solution L to be measured for reflecting ultrasonic waves, transmitted from the ultrasonic-transmitting and receiving part 12 toward the ultrasonic-transmitting and receiving part 12; the ultrasonic-transmitting and receiving part 12 for measuring the propagation time of transmitted ultrasonic waves; and a temperature sensor 17 for measuring the temperature of the solution L to be measured. The ultrasonic-transmitting and receiving part 12 is inserted in the cell 15 through an upper part of the cell 15 and fixed to a case 16 with bolts 22a and 22b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI