baber/WOPTO huggingface dataset:
Patent JP-2004093528-A (JP)
Title: Optical waveguide type glucose sensor and method of immobilizing coloring reagent
Inventor: UCHIYAMA KENICHI
IPC: G02B6/12
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide type glucose sensor and a method of immobilizing a coloring reagent for conducting analysis of a trace amount of glucose in a sample such as humor with high sensitivity and high precision.  <P>SOLUTION: The optical waveguide type glucose sensor is provided with: a substrate 1; a first optical waveguide layer 2 provided adjacent to the substrate 1; an incident side grating 3a and an exit side grating 3b provided spaced apart at both the ends of the first optical waveguide layer 2; a second waveguide layer 4 provided adjacent to the first optical waveguide layer between the incident side grating 3a and the exit side grating 3b and having a higher refractive index than that of the first optical waveguide layer; a coloring reagent immobilizing layer 8 provided adjacent to the second waveguide layer and having a thickness of less than 100nm; and an enzyme immobilizing layer 9 provided adjacent to the coloring reagent immobilizing layer 8 and containing an enzyme.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099637-A (JP)
Title: Modified photocatalyst dispersion polish
Inventor: OGUMA JUNICHI
IPC: C09G1/12
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polish which can be directly coated on an undercoating without requiring a base coat, and furthermore forms a film exhibiting high stainproofness.  <P>SOLUTION: The polish has a dispersion of a modified photocatalyst (A1) obtained by subjecting a photocatalyst (A) to modification treatment with the use of at least one modifying compound (B) to be selected from compounds having at least one structural unit to be selected from the group consisting of a triorganosilane unit to be represented by formula (1): R<SP>1</SP><SB>3</SB>Si-, a monooxydiorganosilane unit to be represented by formula (2): -(R<SP>1</SP><SB>2</SB>SiO)-, and a dioxyorganosilane unit to be represented by formula (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101674-A (JP)
Title: Liquid crystal display device
Inventor: IMAYAMA HIROTAKA
IPC: G02F1/1339
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device comprising a sealant which is free from exfoliation and is reliably formed therein.  <P>SOLUTION: The liquid crystal display device comprises the sealant which is formed between respective substrates placed opposite to each other across a liquid crystal, makes the one substrate be firmly fixed to the other substrate and concurrently seals in the liquid crystal. A plurality of ports with which the liquid crystal is sealed inside is provided on the sealant. The width of the sealant with a shorter length out of the respective sealants connecting the respective ports INJ with which the liquid crystal is sealed inside is formed so as to be wider than the widths of other sealants.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097913-A (JP)
Title: Treatment system for polluted soil
Inventor: OKUDA SHINJI
IPC: B09C1/06
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment system for polluted soil capable of removing pollutants efficiently by performing pretreatment for lowering the water content in soil in the pre-stage of the main treatment of polluted soil and capable of certainly preventing the discharge of the pollutants scattered in this pretreatment to the atmosphere.  <P>SOLUTION: The treatment system for polluted soil is equipped with a main treatment equipment 30 for adding a chemical agent for accelerating dechlorination to the polluted soil E under stirring and heating the chemical agent added polluted soil E to decompose the pollutant in the soil E and an exhaust gas treatment equipment 40 for removing the pollutants by utilizing the exhaust gas generated by the main treatment equipment 30. A pretreatment equipment 20, which adjusts moisture in the polluted soil E by mixing a contained moisture adjusting agent L such as an inorganic compound exothermically reacting with water with the polluted soil E charged in the main treatment equipment 30, is provided to accelerate dechlorination in the main treatment equipment 30. A negative pressure forming means 50 for operating the pretreatment equipment 20 under a negative pressure condition lower than atmospheric pressure is provided and the pollutants scattered in the treatment process of the pretreatment equipment 20 is confined by the negative pressure forming means 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099839-A (JP)
Title: Polymer containing dispersed fine metal particle, method for producing the same, metal ion-containing polymer therefor and method for producing the polymer
Inventor: MATSUMOTO SHOICHI
IPC: C08K3/08
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polymer containing fine metal particles dispersed in an organic polymer in a size of nanometer level and effective for improving various properties of an organic/inorganic composite material containing conventional amorphous or partially crystalline organic polymer, a method for producing the polymer, a new metal ion-containing polymer suitable as a production intermediate and a method for producing the metal ion-containing polymer.  <P>SOLUTION: A layered crystalline organic polymer having an acidic group and/or its ammonium salt such as ammonium salt of polymuconic acid is mixed with a substance containing a metal ion such as an alkali metal ion to obtain a metal ion-containing polymer having a structure containing the metal ion intercalated between the layers of the layered organic polymer having acidic group. The product is optionally subjected to a metal ion exchange reaction and the metal ion is reduced to form fine metal particles and obtain the polymer containing fine metal particles dispersed in the crystalline organic polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098157-A (JP)
Title: Solid wire for electric arc welding
Inventor: YAMAOKA YUKIO
IPC: B23K35/02
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid wire for arc welding which has no copper plating, and is extremely excellent in feedability based on a perfectly different concept from the conventional one.  <P>SOLUTION: The micro Vickers hardness Hv of the flat part in the surface of a wire subjected to no copper plating is controlled to 115 to 310, and the arithmetic average roughness Ra thereof is controlled to 0.01 to 0.30 μm. The area ratio of a lubricating pool part in the surface is controlled to 15 to 88%. The surface of the wire is coated with one or more kinds selected from MoS<SB>2</SB>, BN and either mixture thereof by 0.002 to 0.40 g/m<SP>2</SP>. Thus, welding workability improves. Further, remarkable contribution is brought to the reduction of energy loss also in the production of the wire because of no application of copper plating. Further, it is harmless to the welding operation environment because of no production of copper fumes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109166-A (JP)
Title: Interlock system for image forming apparatus
Inventor: SHIBA HIROSHI
IPC: B41J29/38
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlock system for an image forming apparatus for monitoring the opening/closing state of an outside cover when a power saving mode is set with inexpensive constitution.  <P>SOLUTION: The interlock system for the image forming apparatus has the power saving mode, a switching power source to supply at least two or more sorts of power source voltage such as driving system power source voltage and control system power source voltage related to image forming operation, a driving system power source voltage shutoff means to shut off the driving system power source voltage in the power saving mode, an interlock switch connected to a driving system power source line and shutting off power supply to the load of the driving system when the outside cover of the image forming apparatus is opened/closed, the control system power source voltage connected to the driving system power source line via a diode, and a door opening/closing detection means for monitoring the opening/closing state of the interlock switch in the power saving mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003180058-A (JP)
Title: Rotor for flywheel magnet
Inventor: KOBAYASHI TATSUO
IPC: H02K21/22
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for a flywheel magnet wherein an off-dynamic balanced state produced due to a static unbalance correcting means being provided can be corrected.  <P>SOLUTION: In the rotor for the flywheel magnet, a reluctor 2 comprising a projection is formed on the outer surface of the peripheral wall 1a of a flywheel 1. Further, the static unbalance correcting portion 5A for correcting static unbalance in the flywheel 1 produced due to the presence of the reluctor is formed at the bottom wall 1b of the flywheel at a position close to the reluctor 2. In addition, a dynamic balance correcting portion 6 is formed on the open-side end face of the peripheral wall 1a of the flywheel 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004110709-A (JP)
Title: Maintenance management support method of facility or mechanical apparatus
Inventor: USUDA KOICHI
IPC: G06Q50/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance management support method of a facility or mechanical apparatus.  <P>SOLUTION: A monitoring system 2 collects monitoring information for the operating state of a facility or mechanical apparatus such as performance, deterioration, load or failure, and diagnoses the necessity of maintenance. A maintenance management system 1 forms, on receipt of a maintenance request from the monitoring system through a communication line 5, a response content to the maintenance request, and reports an arrangement or instruction related to maintenance to the monitoring system, the portable terminal 3 of a maintenance staff, or the part management system 4 of a part marker based on the handling content. The history of the handling content related to maintenance is accumulated in the maintenance management system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110727-A (JP)
Title: Device and method for assisting design
Inventor: KASUGA KUMIKO
IPC: E04D13/18
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design assisting device 1 and a design assisting method which enhance efficiency in design of an arrangement pattern of a solar battery module 20 and relieve a labor taken in the design.  <P>SOLUTION: In the case of assisting the design of the arrangement pattern, shape characteristics of a roof surface 22 on which the solar battery module 20 is arranged are extracted by a shape characteristic extraction means 4. Next, a reference pattern in the shape characteristics of the same or similar roof surface is selected from a data base to the acquired shape characteristics of the roof surface 22. The arrangement pattern designed under the same or similar design conditions is confirmed to requested design conditions by indicating the selected reference arrangement pattern to a person in charge of the design. The person in charge of the design performs design of an arrangement pattern of an arranged object which is arranged at an arranging object as referring to the reference arrangement pattern. Consequently, the efficiency regarding the design of the arrangement pattern is enhanced, the labor of the person in charge of the design is relieved and determination of the arrangement pattern is assisted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111871-A (JP)
Title: Semiconductor integrated circuit device and its element arranging method
Inventor: ITANO TETSUYA
IPC: H04N5/365
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device having a constitution in which an interelement capacitance is hardly changed by the displacement of an element in manufacturing the device, and to provide the element arranging method of the device.  <P>SOLUTION: The semiconductor integrated circuit device is provided with a capacitive element composed at least of the parasitic capacitance between two pairs of elements. The device has at least two first elements formed by using the same mask and second elements formed at symmetric positions on both side of the straight line connecting the first elements to each other by using a mask which is different from that used when forming the first elements and paired with the first elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107603-A (JP)
Title: Polylactic acid blend polymer
Inventor: TAKAGI YASUO
IPC: C08L67/04
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid blend polymer that is readily moldable and gives molded products having excellent biodegradability, high mechanical strength and excellent transparency.  <P>SOLUTION: This polylactic acid blend polymer is a polymer blend of a polylactic acid with an epoxidized polyhydroxyalkanoic acid that is prepared by epoxidizing a polyhydroxyalkanoic acid originating from a microorganism: Pseudomonas putida 27NO1 strain (FERM P-16953). The content of the polylactic acid is 70-90 mol% calculated based on the monomer as a constitution unit of the polymer. The epoxidized polyhydroxyalkanoic acid is a copolymer of 3-hydrdoxyoctanoate, 3-hydroxyhexanoate, 3-hydroxydecanoate, 3-hydroxy-8,9-epoxynonanoate, 3-hydroxy-10,11-epoxyundecanoate and 3-hydroxy-6,7-epoxyheptanoate. These polyhydroxyalkanoic acids are epoxidized by 50-10 mol% in total.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120026-A (JP)
Title: Method and system for locating position
Inventor: TSUTSUMI TOSHIYUKI
IPC: H04L12/28
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for locating a position of a communication node whereby a position error is reduced and the position is not located in an area where no communication apparatus exists in the case of locating the position of the communication node by using near distance wireless communication.  <P>SOLUTION: Each communication node is provided with a table for recording a cross-reference between each communication node and types of the communication nodes by each range wherein the communication nodes can exist and a table for recording the existing range by each type of the communication nodes. In the case of desiring to particularize a position of a communication node, the position is obtained by taking into account the range wherein the communication node can exist. Further, locating the coordinates of the position among the communication nodes of types whose existing range is narrower decreases an error included in the coordinates of the position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116799-A (JP)
Title: Operation method of sound wave type soot blower
Inventor: SASAKI SEIJI
IPC: F22B37/56
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound wave type soot blower capable of efficiently generating an air column resonant frequency having high sound pressure in a boiler furnace even in a large-capacity coal-burning boiler, and to provide its operation method and its control device.  <P>SOLUTION: A plurality of sets of sound wave type soot blowers 4 are so installed as to face both furnace walls 1 from the gas upstream side to the gas downstream side in a furnace with a heat transfer tube group disposed; sound waves are simultaneously oscillated for 3-15 seconds at the same frequency (an air column resonant frequency effective for ash adhesion restraint on the heat transfer tube) by using all the soot blowers 4 on the left and right in the front view of the boiler furnace; and an operation for simultaneously stopping the sound waves for 2-5 seconds is executed. Then, automatic calibration for every blower is periodically executed, and an air column resonant frequency in a current boiler operation state is selected to oscillate the most effective sound waves into the furnace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117074-A (JP)
Title: Soil mining apparatus
Inventor: SCOTT GREGORY
IPC: E02D1/04
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil mining apparatus with superior impact resistance, which can widen the diameter of a mining tube.  <P>SOLUTION: The soil mining apparatus is provided with the mining tube 10, a cone 20 which has a diameter capable of blocking a top aperture 11 of the mining tube and can move inside the mining tube, a drive head 30 which has a front edge side 31 with a threaded surface engaged to a rear end section of the mining tube and has a rear end side 32 with a threaded surface engaged to a following extension tube, a rod 40 which holds down the cone 20 so as to prevent it from moving inside the mining tube, a rod stopper 50 which is inserted into the drive head and contains the rear end of the rod thereby carrying out a core adjustment function, and a drive cap 60 which is mounted on the rear end side 32 of the drive head so as to be in contact with the head of the rod stopper thereby positioning it. A section receiving a force of the rod does not include any screw engaging structures, thereby obtaining the impact resistance higher than that of conventional apparatuses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117786-A (JP)
Title: Developing blade inspection method and apparatus
Inventor: SAEKI SATOSHI
IPC: G01B21/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing blade inspection method and the inspection apparatus for efficiently and accurately determining the size of ruggedness on the surface of a developing blade.  <P>SOLUTION: A transparent plate 2 is brought into contact with a contact part 22 being the contact surface of a developing blade 20 with a developing roller while applying a prescribed load P to the transparent plate 2, the image of the contact part 22S of the transparent plate 2 with the contact part 22 is photographed by a CCD camera 3, and the photographed image is image-processed, the width W of the contact part 22S is calculated, and the size of the ruggedness on the surface of the contact part 22 is determined by the surface ruggedness determining means 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124443-A (JP)
Title: Car stop post and installation method of car stop post
Inventor: SAGAWA SHUICHI
IPC: E01F15/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car stop post and an installation method of the car stop post capable of effectively easing shock resulting from the collision with a pedestrian or a vehicle or the like and being easily formed.  <P>SOLUTION: Since a space section 3 exists between the inner circumferential surface of a cover material 1 and the outer circumferential surface of a core column 2 by only covering the core column 2 with the cover material 1, there is no need to form the cover material 1 into a complicated sectional form in order to provide a mechanism for easing shock, and the cover material 1 can be thereby easily formed. Since the shock absorbing space section 3 can afford to ease the shock when the core column 2 is covered with the cover material 1, the car stop post 10 can be easily formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125618-A (JP)
Title: Vapor-liquid equilibrium distillation apparatus
Inventor: NARAHARA HIDEO
IPC: G01N25/14
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor-liquid equilibrium distillation apparatus for easily obtaining a stable vapor-liquid equilibrium state.  <P>SOLUTION: A vapor-liquid equilibrium distillation apparatus is provided with a vapor-liquid equilibrium chamber 11, a liquid sampling part 21 for sampling a liquid separated in the vapor-liquid equilibrium chamber 11, a condenser 31 for condensing a vapor separated in the vapor-liquid equilibrium chamber 11, a condensate sampling part 26 for sampling a condensate produced by the condenser 31, a storage tank 71 for internally storing a sample liquid and mixing the separated liquid, the condensate and the sample liquid and a heating part 81 provided with a heater 82 for heating the sample liquid transmitted from the storage tank 71.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124611-A (JP)
Title: Load transmitting device
Inventor: MATSUMOTO TATSUNORI
IPC: E02D3/046
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load transmitting device capable of minimally inhibiting noise and vibration generated after first loading.  <P>SOLUTION: In the load transmitting device 1 interposed between a weight 4a and a pile 5a, the load transmitting device 1 is composed of a plurality of spring materials 21 and 22 arranged in parallel and a damper 3 connected in series with the spring material 22, and the damping effect of the damper in the case of unloading is larger than that in the case of loading.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122085-A (JP)
Title: Coating apparatus
Inventor: ONDA MOTOJI
IPC: B05B12/02
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the pressure of a coating material in a secondary side flow passage from increasing during the stop of coating.  <P>SOLUTION: A regulating member 53 (a closing valve regulating means) for maintaining check valves 44-47 to be opened when the spray of the coating material P by a coating machine 20 and the forcible feeding by a pump 30 in the coating work are stopped is provided in the pump 30. Because the check valves 44-47 are maintained to be opened by the regulating member 53 when the coating work is stopped, a secondary side flow passage 21 in the coating machine 20 side from the check valves 44-47 communicates with a flow passage to reach a tank 10 through the pump 30. Then, even when the temperature of the coating material P in the secondary side flow passage is made high, the coating material P is returned to the tank 10 in the quantity equivalent to the increase of the temperature to suppress the increase of the pressure of the coating material P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131555-A (JP)
Title: Photocurable moistureproof insulating coating and method for producing moistureproof insulated electronic part
Inventor: SHINDO HIROYOSHI
IPC: C08G18/69
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable moistureproof insulating coating which can be treated in a short time and produce coating films having excellent flexibility, moisture resistance and reinforcement, and to provide a method for producing a moistureproof insulated electronic part, comprising coating and curing the photocurable moistureproof insulating coating.  <P>SOLUTION: This photocurable moistureproof insulating coating comprises (A) a photocurable acryloxy-terminated polybutadiene or methacryloxy-terminated polybutadiene having a number-average mol. wt. of 300 to 10,000, (B) a photopolymerization initiator, and (C) 1, 3, 5-N-tris(trimethoxysilylpropyl)isocyanurate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133651-A (JP)
Title: Liquid supply device
Inventor: TANAKA TOSHIMI
IPC: G07F11/70
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid supply device capable of surely supplying a liquid to vessels of various sizes without requiring complicated operation.  <P>SOLUTION: In a hot water supply device for supplying boiling water to a vessel C placed on a supply stage 22 of a hot water supply box 20, a light irradiation means 30 is provided which has an electric bulb 32 and a reflecting plate 33, and light irradiated from the electric bulb 32 is reflected by the reflecting plate 33 to irradiate a portion where hot water is supplied to the vessel C placed on the supply stage 22 with light.  <P>COPYRIGHT: (C)2004,JPO