baber/WOPTO huggingface dataset:
Patent JP-2003139860-A (JP)
Title: Start command switch and detector
Inventor: NAKAJIMA KENJI
IPC: H01L31/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a detector which decides the characteristic or the like of an object by placing the object and whose operation is simple and to provide a start command switch which easily realizes the detector. SOLUTION: The detector 1 which measures or decides the property and the characteristic of the object not transmitting light comprises a detection part 20 and a start command part 10 which gives an operation command to the detection part 20. In the detector 1, the detection part comprises a mounting part 21 on which an object 81 to be measured is placed, and the part 10 comprises a light-blocking detection switch for a solar cell panel 11 or the like which is installed on the surface of the mounting part and which detects whether the intensity of light is a prescribed value or less and the start command switch 16 which is operated when the light blocking detection switch detects a light blocking operation.  The start command switch comprises a photosensor, a comparator which decides whether an output voltage of the photosensor is the prescribed value or less and a switch which issues a start command when the decision result of the comparator is a yes.
Patent JP-2003140742-A (JP)
Title: Operation support device
Inventor: MATSUMOTO MAKOTO
IPC: G05B23/02
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an operation support system device for standardizing an operation, and preventing any misoperation without depending on the personal experience or intuition of an operator. SOLUTION: Process data associated with any abnormal or dangerous regional operation are collected, and when any abnormality occurs, or any assumed abnormal operation or dangerous regional state is detected, a monitoring device 5 displays an operation support picture 7 necessary for proper operation countermeasures to cope with the abnormal case.
Patent JP-2003147201-A (JP)
Title: Method for producing emulsion
Inventor: KASEI KAZUHIKO
IPC: C08L83/02
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an emulsion capable of ensuring good water dispersibility and having even excellent long-term storage stability by dispersing an alkoxysilane group-containing compound such as an organosilicate and/or its condensate in water with a specific ultrahigh-pressure homogenizer. SOLUTION: This method for producing the emulsion comprises dispersing the alkoxysilane group-containing compound (A) together with an emulsifying agent in an aqueous medium (B) using a dispersing machine for applying ultrahigh-pressure energy, making a fluid mutually collide and dispersing the fluid into a state of fine droplets into the aqueous medium. The ratio of the emulsifying agent (B) used is 1-50 pts.wt. based on 100 pts.wt. of solids of the compound (A). The resultant emulsion has <=10 μm average particle diameter.
Patent JP-2003148013-A (JP)
Title: Cylinder lock set
Inventor: OSADA SHUNICHI
IPC: E05B27/10
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder lock set in which an auxiliary lock coinciding with the unlocking code of a lock can be acquired easily. SOLUTION: The cylinder lock set has a sub-cylinder lock 3, in which code variable tumblers 1 capable of changing unlocking codes from at least one to the other and code fixed tumblers 2 in which unlocking codes are determined in one kind are mixed and to which unlocking code numbers capable of discriminating the unlocking codes by the code fixed tumblers 2 are imparted, and a main cylinder lock 4,  in which the code fixed tumblers 2 are arranged at the same places as the places of the tumbler arrangement of the sub-cylinder lock 3 and one unlocking codes of pairs of variable unlocking codes by the code variable tumblers 1 are arranged at the places of the arrangement of the code variable tumblers 1 for the sub-cylinder lock 3 and fixed unlocking codes by the code fixed tumblers 2 for the sub-cylinder lock 3 at residual places and to which the unlocking code numbers are imparted in a discriminating manner in the fixed unlocking codes. The unlocking codes are conformed to the main cylinder lock 4 by code-changing the code variable tumblers 1 for the sub-cylinder, to which fixed unlocking codes coinciding with the fixed unlocking codes imparted to the main cylinder lock 4 are imparted, and both cylinder locks can be operated by the same unlocking key 7.
Patent JP-2003147681-A (JP)
Title: Water repellent composition for foam-processing
Inventor: HARA RYOSUKE
IPC: C09D201/04
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a water repellent composition for a foam-processing, suitable for a water-repelling treatment of a hydrophobic fibrous product and easily generating sufficient foam. SOLUTION: This water repellent composition for the foam-processing of the hydrophobic fibrous product consists of (A) a dispersion of a fluorine- containing polymer, (B) a foaming agent and (C) a penetrating agent as essential components.
Patent JP-2003152331-A (JP)
Title: Positioning method
Inventor: NAITO ATSUMASA
IPC: G02F1/1345
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To expand the acquisition range of a positioning marker and to deduce the direction and distance of alignment of a marker provided on one board with that provided on the other board. SOLUTION: Alignment markers M1 and M2 provided on a prescribed board are composed of a center marker M1 and peripheral markers M2 which are radially arranged around the marker M1 as a center while varying in size in accordance with distance from the center marker M1. The positional deviation of the center marker M1 from a reference marker M provided on the one board is deduced on the basis of the positions of the peripheral markers M2 when the reference marker M is superimposed.
Patent JP-2003149984-A (JP)
Title: Temperature control method for fixing device and image forming apparatus using the same
Inventor: HARA NOBUAKI
IPC: G03G15/20
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that prevents heat damage of peripheral component members which is caused by a temperature increase of paper non- passage area, without involving, for example, extension of printing time and troublesome setting of a recording material size by a user and to provide an image forming apparatus having the fixing device. SOLUTION: The device has a means for detecting the temperature of the longitudinal middle part of the elastic layer of a fixing roller and the temperature of its base body made of metal. Conditions under which image formation is carried out are altered according to the three temperatures.
Patent JP-2003145050-A (JP)
Title: Multidegree-of-freedom vibration exciter and its control device
Inventor: DOSONO BIREI
IPC: G05B13/04
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a control device which carries out excitation highly accurately even when an interference exists between state quantities and a property of an object to be excited is nonlinear. SOLUTION: The transfer function matrix G(k) of an object 1 to be controlled is sequentially identified in real time by an identification means 4. An adaptive filter 3 corrects a command vector U(k) to the object 1 to be controlled in real time so that the response of the object to be controlled coincides with a target on the basis of the identification result. In the adaptive filter, correction calculation is carried out according to a control circuit in which each element transfer function of a sequentially identified transfer function matrix G(k) and its inverse transfer function are connected in combination of series connection, parallel connection and feedback connection.
Patent JP-2003146632-A (JP)
Title: Method for manufacturing carbon nanotube using template
Inventor: ABE HIROYUKI
IPC: C01B31/02
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To manufacture carbon nanotubes in a high yield and with high purity and to control their shapes by using a new method utilizing a template. SOLUTION: The carbon nanotubes are manufactured by filling a monomer in a template having holes and/or recessions with diameters of several to several hundreds of nanometers, polymerizing the monomer and carbonizing or graphitizing the polymer or by filling the polymer and/or an oligomer therein and carbonized or graphitizing them. Also the shapes of the carbon nanotubes are controlled by controlling the shapes of the holes and/or recessions of the template.
Patent JP-2003155660-A (JP)
Title: Treating agent for fibrous product
Inventor: YONEYAMA MASAYUKI
IPC: D01F6/34
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a dissolution agent for accelerating the dissolution of a water soluble PVA-based polymer constituting a fibrous product to water in the fibrous product containing an olefin and/or alkylvinylether-modified water soluble PVA-based polymer as its constituting component, and a method for dissolution. SOLUTION: This dissolution agent contains an anionic surfactant as the dissolution accelerator for the water soluble PVA-based polymer modified with the olefin and/or alkylvinylether and constituting at least a part of the fibrous product, and the method for dissoluting the fiber containing the PVA-based polymer modified with the olefin and/or alkylvinylether at least as a part of its constituting component and other fibrous products with an aqueous dissolution agent containing the anionic surfactant is also provided.
Patent JP-2003154631-A (JP)
Title: Printing rubber roller and its manufacturing method
Inventor: TOMONO SEIJI
IPC: B41F31/14
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a rubber roller in which the frequency of a printing pressure regulation is small even in the continuous operation of printing and a printing performance is preferably maintained in the roller used for an inking mechanism for a printer. SOLUTION: The rubber roller is formed by using a vulcanized rubber composition in which tanδ when a dynamic change stress (a distance between chucks: 20 mm, at 40 deg.C, initial strain: 2 mm, an amplitude: 50 mm and a frequency: 10 Hz) is applied, is 0.17 or less. The roller is preferably regulated to have a volume change ratio ΔV to the ink of ±15% or less, and a rubber hardness to 40 to 70 IRHD. Since the roller reduces the frequency of a printing pressure regulation such as to regulate a nip width even by providing for printing in a continuous operation, its printing operability is improved.  The printing rubber roller is manufactured by selecting the types and blending amounts of a rubber material and a blending drug with the ΔV and the rubber hardness as indexes so that the tanδ value is obtained in the case of preparing the vulcanized rubber composition.
Patent JP-2003160263-A (JP)
Title: Printer
Inventor: MAEDA TAKASHI
IPC: B65H1/04
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a printer at a low cost with simple structure and to stably support a paper sheet.  <P>SOLUTION: Two upper and lower front panels 4, 5 are arranged in a front opening part 3 of a casing 2 containing a printing part 1, and the lower front panel 5 is integrally provided with a projecting part 26 projecting upward from the upper edge. The projecting part 26 is enclosed in a recessed part 28 formed at the lower part of the upper front panel 4. The projecting part 26 is provided with a manual insertion guide part 27 comprising a fixed guide base 27a extending from the back face of the lower front panel 5 to the back face of the projecting part 26, and a movable guide frame 27b extendably locked to the fixed guide base 27a. The lower front panel 5 is opened downward, the movable guide frame is extended frontward from the projecting part 26, and the paper sheet P is inserted along the movable guide frame 27b and fixed guide base 27a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161159-A (JP)
Title: Scooter-type motorcycle
Inventor: TAKENAKA MASAHIKO
IPC: B60K17/06
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a belt-type continuously variable transmission through a simple construction without involving an increase in an engine width in a scooter-type motorcycle, in which a drive-end transmission pulley of the belt-type continuously variable transmission is mounted on one end of a crankshaft of an engine having a first cylinder portion on a forward side and a second cylinder portion on a rearward side and a cam chain chamber is provided in each of the first and the second cylinder portions.  <P>SOLUTION: A cylinder axis C2 of the second cylinder portion 30B is disposed on a side opposite to the belt-type continuously variable transmission 39 across a cylinder axis C1 of the first cylinder portion 30A. The cam chain chamber 94 of the second cylinder portion 30B is disposed on a side opposite to the belt-type continuously variable transmission 39 in relation to the cylinder axis C2 of the second cylinder portion 30B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161438-A (JP)
Title: Combustion equipment
Inventor: KISHIO KOJI
IPC: F23N5/26
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide combustion equipment which prevents inconvenience due to input reduction to combustion, for example, burning of a combustion tube, according to conditions in combustion control.  <P>SOLUTION: This combustion equipment has a burner, an air blowing fan, and a CPU 1 for diagnosing a combustion state, and correctively controls a rotating speed of a fan motor 15A of the air blowing fan on the basis of a diagnostic result of the combustion state by the CPU 1. The CPU 1 correctively controls the rotating speed of the fan motor 15A, and prohibits combustion control from reducing combustion input to a prescribed input level or less on condition that a correction quantity reaches a prescribed quantity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165618-A (JP)
Title: Conveying device
Inventor: MORISHITA TADANORI
IPC: B65G47/44
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device capable of manufacturing high quality products and suppressing an increase in man-hour for processing.  <P>SOLUTION: This conveying device conveys the products from a transfer device for transferring the products. The device comprises a conveying means having an openable bottom part and movable in vertical direction. The conveying means conveys the products received from the transfer device on an upper part to a destination by opening the bottom part at a lower part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166477-A (JP)
Title: Pump performance diagnosing kit and pump for mounting of diagnosing kit
Inventor: HAYAMIZU HIDEJIRO
IPC: G01M99/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily make a diagnosis on pump performance by simultaneously sampling various kinds of data required to make diagnosis on the pump performance.  <P>SOLUTION: Measuring instruments comprising a suction pressure sensor 31, discharge pressure sensor 32, shaft sealing part thermometer 33, pump body side bearing part thermometer 34, motor side bearing part thermometer 35, a pump body side bearing part horizontal direction vibration meter 36, pump body side bearing part vertical direction vibration meter 37, motor side bearing part horizontal direction vibration meter 38, motor side bearing part vertical direction vibration meter 39, axial direction vibration meter 40, flow meter 41, and a monitoring camera 42 are equipped with measuring terminals mounted in the specified positions so as to measure simultaneously various kinds of data required to diagnose the pump performance, and further equipped is a performance diagnosing recorder 50 which samples the measuring data of these measuring instruments and stores the sampled data for the time set any as desired.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167975-A (JP)
Title: Method for providing countermeasure information to disease and insect pest, program, storage medium and system
Inventor: OKADA SEIJI
IPC: G06F19/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the income and life of a union member that is a farmer by providing the information for determining a measure for minimizing damages to a preconsideration for generation of disease and insect pest to ensure the benefit.  <P>SOLUTION: This method includes an information acquiring step for acquiring the generation preconsideration information for disease and insect pest by areas conformed to cultivation information and by crops, the influence information for disease and insect pest and the effect information for protection and extermination thereof; a benefit estimation step for estimating the benefit when taking no measure, on the basis of the acquired information, the benefit when performing the prevention and extermination, and the benefit when performing the transplanting of crops without performing the prevention and extermination of disease and insect pest; and a countermeasure examination information providing step for forming a comparison table including the estimated benefits by measures and providing it as the countermeasure examination information for the preconsideration for generation of disease and insect pest.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166879-A (JP)
Title: Sorting device by color/material of used bottle
Inventor: HOSOKAWA YASUHEI
IPC: B29K67/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting device for classifying by material and color used drinking resin bottles collected from general homes or the periphery of vending machines.  <P>SOLUTION: In this sorting device, a color detection means for detecting the hue of conveyed each bottle and the bottle position on a fixed coordinate on a conveyor, on a fixed position over a single belt conveyor for conveying a number of bottles on the upper face of an upper side belt, and a material detection means for detecting the material of conveyed each bottle and the bottle position on a fixed coordinate on the upper side belt, on the fixed position over the belt conveyor, are arranged, and a control means specifies a bottle having a prescribed color and/or a prescribed material by detection signals from the color detection means and the material detection means, and only a specific bottle is sorted by a sorting means. Especially, the color detection means includes a color detection element for detecting the hue of reflected light from the bottle, and the material detection means includes an infrared spectral element for detecting spectrum of reflected light or transmitted light from the bottle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167357-A (JP)
Title: Fine resist pattern forming method
Inventor: NITTA KAZUYUKI
IPC: H01L21/027
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To form a resist pattern with a small variation of resist pattern size per unit temperature suitable for a thermal flow process, high intrasurface uniformity in the resulting resist hole pattern size and excellent section shape.  <P>SOLUTION: In a resist pattern forming method in which a resist pattern formed by applying selective exposing and developing consecutively to a positive resist film disposed on a substrate, is subjected to the thermal flow treatment to reduce the pattern size, (a) the positive resist comprises a positive resist composition comprising (A) a resin component having alkali solubility increased by an acid, (B) a compound which generates an acid upon irradiation with a radiation, (C) a compound having at least two vinyl ether groups which react with the resin component (A) upon heating to form cross-linkage and (D) an organic amine and (b) the thermal flow treatment is carried out by heating the resist pattern two or more times within the temperature range of 100-200° and the latter heating temperature is made equal to or higher than the former heating temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171786-A (JP)
Title: Aluminum buoyancy chamber for submersible floating structure
Inventor: HANAZAKI MASAYUKI
IPC: C23F13/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum buoyancy chamber of a submersible floating structure which exhibits excellent durability in spite of use in water, such as seawater, is usable with freedom from maintenance for a long period, is free of trouble in terms of disposal and recycling and is environmentally friendly.  <P>SOLUTION: The aluminum buoyancy chamber for the submersible floating structure is a buoyancy chamber used to impart buoyancy to the submersible floating structure used by being floated in the seawater and fresh water and has a buoyancy chamber body which is formed of aluminum or aluminum alloy, has a hollow section and a submersion section to sink under a water surface when floated in the water and corrosion, prevention means which prevents the corrosion of the buoyancy chamber body. More particularly, the corrosion prevention means is a sacrificial anode material and is a corrosion preventive layer of a zinc system of ≥1 μm in film thickness consisting of zinc or zinc alloy on the surface of the buoyancy chamber body and is further formed by making combination use of the sacrificial anode material and the corrosion preventive layer of the zinc system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176970-A (JP)
Title: Cold potable water supply device
Inventor: HARA TOSHIAKI
IPC: F25D11/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To properly carry out control of ice making regardless of water quality of cooling water.  <P>SOLUTION: A first reference value for normal water (upper reference value is 170 KΩ and lower reference value is 74 KΩ) and a second reference value for water having high conductive material content (upper reference value is 110 KΩ and lower reference value is 40 KΩ) are prepared as a reference value for controlling a driving of a compressor. Depending on the water quality of a service water used for the cooling water, any of the first reference value and the second reference value is selected. In a case where the service water is the normal water, when icing advances and a measured value of an ice reservoir sensor reaches 170 KΩ as shown in a characteristic line X, it is determined that the ice reservoir sensor is covered with ice, and the compressor is stopped. When the measured value decreased to be 74 KΩ, it is determined that there is no ice, and the compressor is driven again. In a case where the service water is the water having high conductive material content, as shown in a characteristic line Y, when the measured value reaches 110 KΩ, the compressor is stopped, and when the measured value is decreased to be 40 KΩ, the compressor is driven again.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170264-A (JP)
Title: Coating device using suction force
Inventor: KUWANO AKIRA
IPC: B22D18/04
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device which requires no vacuum tank of a large capacity and consumes only a small quantity of inert gas and can be miniaturized as a whole.  <P>SOLUTION: This casting device using a suction force is structured of a freely ascending/descending mold gripping member 3 which grips the upper external periphery of a mold 1 and covers the upper face of the mold 1. Further, the device has a hollow part 4 in contact with the upper face of the mold 1, and a passage 6 which makes the hollow part 4 communicate with a suction aperture formed on the outer face of the member 3, with an opening/closing valve 7 installed halfway through the passage 6. In addition, the device comprises a tightly closed dissolution chamber 10 which is positioned at the lower part of the mold 1 and equipped with a heating device 14 for a crucible 13 containing a metal 12, with a freely opening/closing valve 15 installed on the upper opening 11a of the dissolution chamber 10. Besides, the lower part of the mold 1 fits into the upper opening 11a and, when the opening/closing valve 1 of the dissolution chamber 10 is opened, a gate 8 at the lower face of the mold 1 comes into contact with the metal inside the crucible 13.  <P>COPYRIGHT: (C)2003,JPO