baber/WOPTO huggingface dataset:
Patent JP-2004229809-A (JP)
Title: Washer
Inventor: OTSUKA TOSHIHARU
IPC: A47L15/46
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that variations rise in the amount of electrolytically formed matter by the mixing amount of electrolyte and affects the washing result in a washer which performs washing by electrolyzing with an electrode cleaning fluid mixed with the electrolyte.  <P>SOLUTION: A control means performs control by changing at least one parameter of applied voltage between electrodes, an energizing current between electrodes, and electrode energizing time based on values calculated from a voltage value detected by an electrode voltage detection means and a current value detected by an electrode current detection means for the cleaning fluid mixed with the electrolyte and thereby it is possible to offer a washer which demonstrates unaltered washing performance without being influenced by the injection amount of the electrolyte.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003281227-A (JP)
Title: Print finish function for special order document manufacturing system and method thereof
Inventor: PONCE RAFAEL ANTONIO MARTINEZ
IPC: G06F17/21
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To customize a document for a specified person at a point-on-need.  <P>SOLUTION: An administration module 80 is arranged at a first point, and an intelligent document creation module 40 is arranged at a point-of-need separated from the first point. The administration module 80 communicates with the i-document creation module 40 through a communication network 70. The intelligent document creation module 40 facilitates reference of an i-template 12 and creation of i-document 14 based on the i-template 12. A document manufacturing module 50 manufactures a special ordered personal document 16 on the basis of the i-document 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004231051-A (JP)
Title: Outside mirror for automobile
Inventor: YAGI HAJIME
IPC: B60R1/06
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outside mirror for an automobile capable of obtaining clear visibility by surely preventing blooming.  <P>SOLUTION: Relative positional relation between an image pick-up means 3 and a side turn lamp 4 as a light emitting means is set so that the light from the side turn lamp 4 does not enter the image pick-up means 3. When lighting the side turn lamp 4, since the radiation light form the side turn lamp 4 does not directly enter the image pick-up means 3, blooming is not generated in images picked up by the image pick-up means 3. Clear visibility is thereby obtained, and deterioration of performance such as the lowest illuminance of an object due to an additional part such as a filter and a rise of the parts cost are prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235544-A (JP)
Title: Device and method for manufacturing ceramic electronic component
Inventor: IZEKI YUTAKA
IPC: H01G13/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device capable of surely and easily taking out, without fail, a ceramic green sheet one by one from a plurality of ceramic green sheets stacked.  <P>SOLUTION: The device of manufacturing the ceramic electronic component has a green sheet supporter 2 with a plurality of rectangular ceramic green sheets 11 stacked, and a suction chuck 3 as the device for taking out the plurality of ceramic green sheets 11 stacked one by one from the upper sheet. The plurality of green sheets 11 are alternately stacked in a first direction and a second direction different from the first direction in the green sheet supporter 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231623-A (JP)
Title: Threitol derivative bearing iodoaryl group
Inventor: NISHIGAKI JUNJI
IPC: C07D307/24
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iodine compound that is suitable as a liposome-including iodine contrasting medium for selectively contrast-imaging lesion.  <P>SOLUTION: This compound is represented by general formula (I) (wherein Ar<SP>1</SP>and Ar<SP>2</SP>are each independently H or an aryl group where either of Ar<SP>1</SP>or Ar<SP>2</SP>or both of them are each an aryl group bearing at least one iodine atom as a substituent; L<SP>1</SP>and L<SP>2</SP>are each independently a divalent linking group; R<SP>1</SP>and R<SP>2</SP>are each independently H or a univalent substituent). In this case, the liposome or its salt is included in this compound as a membrane-constituting component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238539-A (JP)
Title: Lignin-based crosslinked product and method for producing the same
Inventor: SEKI NORIO
IPC: C08H8/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To build a hydrophilic crosslinked product by using a lignin-containing material derived from a lignocellulose-based resource which is a regenerable resource.  <P>SOLUTION: The lignin-based crosslinked product is formed by crosslinking one or more kinds of lignin derivatives selected from a group consisting of (a) a lignin primary derivative which is a phenol compound of lignin obtained by adding an acid to a lignin-containing material solvated by a phenol compound and mixing the lignin-containing material with the acid, (b) a lignin secondary derivative in which one or more kinds of materials selected from a carboxyalkyl group, a hydroxyalkyl group, an epoxy group and a carboxy group are introduced into the lignin primary derivative (a), (c) a lignin secondary derivative obtained by carrying out alkali treatment of the lignin primary derivative (a) and (d) a lignin secondary derivative obtained by carrying out alkali treatment of the lignin primary derivative (a) and carrying out introduction reaction of the lignin derivative (a) with one or more kinds of functional groups selected from a carboxyalkyl group, a hydroxyalkyl group, an epoxy group and a carboxy group with a hydrophilic crosslinkable compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240816-A (JP)
Title: Professionals' meeting support system
Inventor: TANAKA TAKAYUKI
IPC: G06Q10/06
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To makes it possible to prompt to create a minutes quickly, while securing certainty and secrecy of meeting minutes creation.  <P>SOLUTION: A minutes memory section 30 memorizes a plurality of minutes under preparation together with information on combination of professionals which is set differently for every minute. A professional information storage section 32 memorizes professionals' mail addresses. A minutes of minutes memory section 30 is presented to a professional who is a minutes originator in a state closed from other than the originator. When each minutes is updated responding to writing to each minute, an e-mail which notifies that writing is made is transmitted to a professional who is set as a partner in each minutes using the mail address of the professional information storage section 32. When the minutes is completed, processing to make the minutes open is taken place. Minutes creation can be promoted by notification of the e-mail while keeping the minutes under preparation in the minutes memory section 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245053-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: IWAI TAKESHI
IPC: F02D45/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To determine the minimum driving time of higher accuracy with minimum operation load in updating the minimum driving time of a fuel injection valve which is the time required until the start of fuel injection after applying a control signal to the electronically controlled fuel injection valve.  <P>SOLUTION: A sensor obtaining an output change corresponding to a fuel injection quantity by the fuel injection valve is used to acquire values S1, S2 equivalent to the fuel injection quantity when resetting two prescribed parameters P1, P2 for commanding different fuel injection quantities, in the direction of relieving the aging change degree of the fuel injection quantity. The acquired values S1, S2 are interpolated to determine an approximate expression K, and the time equivalent to the minimum driving time is newly computed based on an intersection between the determined approximate expression K and a value SO equivalent to the time of no fuel injection, to learn and update the previously held minimum driving time. This learning updating is carried out only when the degradation of the fuel injection valve is determined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243178-A (JP)
Title: Water treatment method and apparatus therefor
Inventor: FUJIHATA KENJI
IPC: C02F1/469
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment method which removes an impure substance in water without being accompanied by the occurrence of a large amount of secondary waste, the elution of a filter medium or the like by a simple constitution, and an apparatus therefor.  <P>SOLUTION: This apparatus for treating water is constituted of a separation tank 7 into which raw water 1 containing charged impurities 3 and 4 is introduced and concentration tanks 10 and 11 provided in contact with the separation tank 7 through diffusion beds 8 and 9 permitting water to permeate and suppressing the diffusion of the impurities, equipped with electrodes 13a and 13b for forming an electric field letting electric force act on the impurities and separating and housing concentrated water containing the impurities, of which the concentration is higher than that of those of the raw water, from the raw water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247915-A (JP)
Title: Antenna and its manufacturing method
Inventor: HIRAMATSU MASASHIGE
IPC: H01Q19/30
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To press the tip side of a rib 3 against an antenna element for fixing the antenna element to a boom by providing the rib 3 inside a pipe of the boom, fixing the base portion side of the rib 3 to a pipe wall 4, setting the tip side 3b of the rib 3 to be a free end, and simply deforming the pipe wall of the boom.  <P>SOLUTION: The hollow tubular antenna element is allowed to pass through the hollow boom. Recesses are formed at both sides on a circumferential face at a portion positioned in the boom pipe of the antenna element. In the pipe of the boom, ribs are provided at both sides of the antenna element. The base side of the each rib is fixed to the pipe wall of the boom. Free end sides of the rib face the recesses formed at both sides of the pipe wall of the antenna element. The pipe wall of the boom is deformed for allowing the free end side of the rib to come into contact with the recess. The antenna element is fixed to the boom while the antenna element is clamped from both the sides.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004083842-A (JP)
Title: Curable aqueous composition
Inventor: YOSHIMUNE MASAKI
IPC: C08F20/28
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable aqueous composition having basic performance adaptable to various uses, capable of exhibiting an excellent characteristic in dissolving/dispersing stability of a coloring agent, and excellent in hydrolysis resistance.  <P>SOLUTION: This curable aqueous composition cured by an activated energy beam is characterized by containing (A) a (meth)acrylic acid ester having ethylene group and a 3-6C oxyalkylene group, (B) water, (C) the coloring agent and (D) a water soluble photopolymerization initiator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004243253-A (JP)
Title: Particle manufacturing method and apparatus
Inventor: MATSUI ISAO
IPC: C01B32/40
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing particles uniform in a particle diameter in a reaction vessel.  <P>SOLUTION: The particle manufacturing apparatus has a reaction vessel 1, a gas introducing portion 2 introducing a raw material gas and a reaction inhibitor generating gas, an inert gas introducing portion introducing a carrier gas into the reaction vessel 1, a heater 5 provided in the reaction vessel 1, and a discharge portion 6 to control the growth of particles by using the reaction of formation of particles and its reverse reaction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003284082-A (JP)
Title: Apparatus and method for accurate electronic color capture and reproduction
Inventor: GUIMARAES MARCELO DE C
IPC: H04N9/04
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems such as a color reproduction problem by a method which is better and more cost-effective than one provided by a conventional technique.  <P>SOLUTION: An electronic color capture system includes an optical section for separating an input image into different color contents and directing the different color contents into an image section for generating a plurality of color image signals from the input image. The spectral responses of the optical section and the image section are selected in order to cascade together to provide all-positive symmetrical system curves created on the basis of red, green and blue color matching functions representative of the human visual system. The color matching functions are derived from three monochromatic light sources and contain no more than three positive lobes as well as one or more negative lobes, and the areas under the color matching functions determined by (a) summation of all the negative lobes and (b) overlap between the green and red color matching functions are minimized. The color image signals are processed by a color correction matrix having coefficients utilized for performance of signal-to-noise for producing an output color image from color image signals exhibiting an accurate color reproduction of the input image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004251372-A (JP)
Title: Multiplate wet clutch
Inventor: WATANABE TAKAYUKI
IPC: F16D69/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiplate wet clutch allowing the efficient supply of lubricating oil to an inside member as a stationary member.  <P>SOLUTION: The multiplate wet clutch comprises an outside member as a rotary member and the inside member as the stationary member, a first friction engagement element 3 provided on the outside member and a second friction engagement element 2 provided on the inside member, both of which are arranged in an alternately coaxial manner, and a piston 5 for thrusting the first and second friction engagement elements in the axial direction to friction engage each other. The first friction engagement element has an oil groove 14 inclined against the direction of rotation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250587-A (JP)
Title: Aqueous ink
Inventor: YATAKE MASAHIRO
IPC: C09D11/38
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink that is of less blotting and of high coloring on plain paper, is of good coloring and has fixing property on specific paper, and is also superior in discharging stability for use in ink-jet recording.  <P>SOLUTION: This aqueous ink comprises 2 or more dispersions in which a color material can be dispersed in water by the use of a polymer, wherein the 2 or more dispersions have at least a first dispersion and a second dispersion, and the color material and/or the polymer of the first dispersion differs from these of the second dispersion in their sort.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002695-A (JP)
Title: Vinyl chloride-based resin paste for splash molding, and molded product by using the same
Inventor: SUZUKI OSAMU
IPC: B29K27/06
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vinyl chloride-based resin paste for splash molding, hardly damaging sol viscosity characteristics of the vinyl chloride-based resin paste for the splash molding, and characteristics or the like of an obtained molded product even if the excess vinyl chloride-based resin paste for the splash molding, heated at a splash molding process is repeatedly used; and to provide the molded product by using the resin paste.  <P>SOLUTION: The vinyl chloride-based resin paste for the splash molding contains a vinyl chloride-based resin for the paste and an ester of a cyclohexene-based carboxylic acid as a plasticizer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003254299-A (JP)
Title: Gas compression apparatus and method with noise attenuation for the same
Inventor: LIU ZHE JI
IPC: F04D29/66
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas compression apparatus and a method with noise attenuation therefor wherein noise produced at gas compression is reduced, and thereby vibration is suppressed and a structural defect is prevented.  <P>SOLUTION: In the gas compression apparatus and the method with noise attenuation therefor, an impeller rotates to cause fluid to flow through a casing, and a plurality of diffuser vanes are mounted on a plate in the casing. A series of cells is formed on the plate to form an array of acoustic resonators for attenuating acoustic energy generated by the impeller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004260606-A (JP)
Title: Image processing apparatus and image forming apparatus
Inventor: ABE HIROSHI
IPC: G06F3/12
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of copying an original image by releasing a copy protection function for a specified person who is permitted for copying, while the copy protection function is executed for general persons who are not permitted for copying.  <P>SOLUTION: If an image to be printed contains a copy limit code (YES in S13), a copy limit pattern is removed from the image to be printed (S18) when a copy limit code contained in an image data agrees with a copy limit release code which is inputted by an operator ("YES" in S17). If the codes do not agree with each other, or no copy limit releasing code is inputted from the operator ("NO" in S17), a printing process is terminated (S21).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004005446-A (JP)
Title: Linear actuator controller
Inventor: NAKAMURA KANEHITO
IPC: G05B13/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator controller capable of improving control responsiveness and following performance of an actual fuel pressure with respect to a target fuel injection pressure.  <P>SOLUTION: In a high lift zone of a suction metering valve 5, that is to say in a high DUTY zone (a high lift (DUTY) zone) of a driving base DUTY applied to a linear solenoid of the suction metering valve 5, as shown in a two-dimensional map, by largely providing at least one or more of feedback gains of a proportional gain, integral gain or derivative gain by comparison to an intermediate lift (DUTY) zone between the high lift (DUTY) zone and a low lift (DUTY) zone, the control responsiveness and following performance of the actual fuel pressure PC with respect to the target fuel injection pressure PFIN is improved, and dispersion of a deviation ΔP between the actual fuel pressure PC and the target fuel injection pressure PFIN is reduced. By this, control responsiveness and following performance during transition such as acceleration can be improved also.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004261319-A (JP)
Title: Arterial stenosis diagnostic device
Inventor: NARIMATSU KIYOYUKI
IPC: A61B5/0245
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arterial stenosis diagnostic device capable of surely finding the stenosis of an artery.  <P>SOLUTION: In addition to an ankle-brachial blood pressure index ABI and a first pulse wave propagation velocity PWV1 for which one measuring point is an ankle 12 on the side of measuring an ankle blood pressure value used for the calculation of the ankle-brachial blood pressure index ABI and the other measuring point is an upper arm 14, a second pulse wave propagation velocity PWV2 between the heart and the upper arm 14 is measured. In a stenosis judgement means 100, even when the ankle-brachial blood pressure index ABI is in a predetermined normal range or a caution range and the first pulse wave propagation velocity PWV1 is in the predetermined normal range, in the case that the second pulse wave propagation velocity PWV2 is in a predetermined abnormal range, it is judged that there is the possibility of the stenosis in the lower limb on the measuring the ankle blood pressure value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265107-A (JP)
Title: On-vehicle unit for etc
Inventor: TAMURA KAZUYUKI
IPC: G07B15/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle unit for ETC which integrates and represents an accounting amount charged when a vehicle passes through each ETC gate.  <P>SOLUTION: This on-vehicle unit 1 for ETC is mounted on the vehicle and provided with: a send and receive part 111 for receiving an accounting signal transmitted from the ETC gate 2 side while the vehicle is passing through the ETC gate 2; a memory 121 for storing the accounting amount with the accounting signal when the send and receive part 111 receives the accounting signal; an accounting part 119 for sequentially integrating the accounting amount stored in the memory 121 and calculating an integrated accounting amount; and a display 114d for representing the calculated integrated accounting amount.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263642-A (JP)
Title: Exhaust gas recirculation device
Inventor: HATTORI FUMIAKI
IPC: F02M25/07
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device performing EGR so as to restraining the generation of CO and smoke while restraining the generation of NOX when lean burn is carried out.  <P>SOLUTION: The exhaust gas recirculation device is applied for a gasoline engine and provided with a means for implementing an internal EGR control to control a residual exhaust gas amount in a cylinder by controlling an opening/closing characteristic of at least one of an intake valve 3 and an exhaust valve 5, an exhaust gas recirculation passage 6 for allowing at least part of exhaust gas to flow into an intake passage, and a means having a control valve 7 regulating a flow rate of the exhaust gas passing through the exhaust gas recirculation passage 6 and implementing an external EGR control to control an intake exhaust gas amount. In the case of implementing either of the EGR controls while engine performs combustion with an air fuel ratio larger than a theoretical air fuel ratio, the internal EGR control is implemented for the air fuel ratio smaller than a prescribed value and switched to the outer EGR control for the air fuel ratio not less than the prescribed value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261859-A (JP)
Title: Method of friction stir welding of vehicle, equipment therefor, and structural member for friction stir welding
Inventor: ISHIDA RYOJI
IPC: B23K20/12
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction stir welding method for reliably joining two members with a gap present in a joining part.  <P>SOLUTION: A slit machining unit has a cutting tool 142 for grooving, and cuts the space of a joining part 10 between a side frame body 4 and an end frame body 8 to a uniform width. A groove of the uniform width is formed by this grooving. Next, a filler 180 is inserted into the groove by a filler feed unit. The filler 180 is, for example, a strip formed of an aluminum alloy, and T-shaped in cross section so as to be easily inserted into and restricted by the groove. A friction stir welding tool 152 of the friction stir welding unit performs friction stir welding around the inserted filler to form a friction stir welded part FW.  <P>COPYRIGHT: (C)2004,JPO&NCIPI