baber/WOPTO huggingface dataset:
Patent JP-2002066315-A (JP)
Title: Adsorbent material for harmful substance, harmful substance desorption process and method for quantitative determination of endocrine disruptor
Inventor: KATO HIROSHI
IPC: G01N21/33
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent material which can be produced by an economical production process and can efficiently adsorbe harmful substance, to provide a harmful substance desorption process from the adsorbent material and further to provide a quantitative determination method of endocrine disruptors. SOLUTION: This adsorbent material consists of an organic polymer which is capable of adsorbing at least one harmful substance selected from formaldehyde, methyl mercaptan, bisphenol, nonlylphenol, etc., and the organic polymer is at least one polymeric material selected from silk protein, wool keratin, cellulose and polyamide and also, preferably subjected to graft polymerization processing or chemical processing with an epoxy compound consisting essentially of an acrylic ester, methacrylic ester or glycerol polyglycidyl ether, each optionally containing a metal. By using the adsorbent material, adsorption/desorption of harmful substances and adsorption and quantitative determination of endocrine disruptors can be performed.
Patent JP-2001122093-A (JP)
Title: Automatic space control method for vehicle
Inventor: DIECKMANN THOMAS
IPC: B60T7/22
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem of having to overcome a specified dead stroke or lost motion at first before beginning to brake a vehicle in a normal structure type function brake in a method of automatically controlling an interval between a vehicle to be controlled and another vehicle. SOLUTION: An interval control device 22 can transmit a brake preparation signal to a braking device. The braking device holds a brake preparing state upon receiving the brake preparation signal, and a dead stroke is overcome in the brake preparing state.
Patent JP-2002075406-A (JP)
Title: Fuel battery cell unit and manufacturing method
Inventor: TANIGUCHI SHUNSUKE
IPC: H01M8/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell with greater power generation efficiency than prior art, and its manufacturing method, by enabling to form an electrolyte membrane of superb performance, in the case of one using a proton conductive gel for an electrolyte. SOLUTION: A solution containing a proton conductive material is infiltrated in a porous sheet made of textile material or the like, and a solvent of the above solution is made to infiltrate and get volatilized to the side of gas dispersion layers 13, 14, whereby, an electrolyte gel is generated in the porous sheet. With this, an electrolyte membrane 10 is obtained.
Patent JP-2002080456-A (JP)
Title: Polymerizable 2-aryl-2-imidazoline derivative and its polymer
Inventor: KATO HISATOYO
IPC: C07D233/06
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To synthesize an imidazoline-containing (meth)acrylic acid derivative, and provide the polymer made of the same as a chemical material. SOLUTION: This polymerizable 2-aryl-2-imidazoline derivative is obtained by reacting a 2-aryl-2-imidazoline with (meth)acrylic acid glycidyl ester, and its polymer is also provided.
Patent JP-2002067348-A (JP)
Title: Ink jet recording device
Inventor: YOKOYAMA KAZUHIDE
IPC: B41J2/175
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording device, which can keep ink to be supplied from an ink reservoir to an ink jet head through a tube, at a proper pressure. SOLUTION: A tube 30 for supplying ink from an ink reservoir 10 to an ink jet head 20 is composed of two subtubes 32, 34. One of the subtubes 32 is arranged along the regular traveling direction of the ink jet head 20 being bent substantially in regular U-shape, and another subtube 34 is arranged along the reverse traveling direction of the ink jet head 20 being bent substantially in reverse U-shape. The pressure of the ink is increased or decreased by mixing the ink supplied to the ink jet head 20 through each of two subtubes 32, 34. The ink having a substantially proper pressure can be supplied to the ink jet head 20.
Patent JP-2002065096-A (JP)
Title: Stool collecting treatment tool for pet
Inventor: TANAKA SHOJIRO
IPC: A01K23/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a stool collecting treatment tool for a pet, capable of readily and hygienically collecting and treating a pet stool. SOLUTION: The tip end part of a portable freely stretchable rodlike body 1 is equipped with an attaching and detaching part 3 of a stool collecting bag 2. A string 8 for tightening a pouch along an opening edge of the stool collecting bag 2 is arranged. The string 8 can be drawn by an operation from the grip end side of the rodlike body 1.
Patent JP-2002065086-A (JP)
Title: System for controlling irrigation of soil
Inventor: HARADA MASAKI
IPC: G01N21/3554
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To realize a system for controlling irrigation of a soil, capable of measuring water content in the soil in each area of a plurality of areas to be irrigated, analyzing the water content in the soil of each of the areas, and controlling the irrigation to each of the areas. SOLUTION: This system for controlling the irrigation of the soil has irrigation installations such as sprinklers 3 arranged at each of the areas, sensor units 1 for optically measuring the water content in the soil by being buried in the soil in each of the areas, a central controlling center for controlling the irrigation of the whole areas, and transmitting and receiving machines 2 arranged in each of the areas and connected to the sensor units 1 and the irrigation installations. The computer in the central controlling center forms irrigation command signals to the irrigation installation at each of the areas based on the detected signals of the water contents sent from sensor unit 1 at each of the areas.
Patent JP-2002079481-A (JP)
Title: Robot teaching rod
Inventor: KITO NOBUO
IPC: B05B12/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a teaching rod that, in a robot painting operation, can facilitate short-distance setting of a spraying distance when used to teach a painting robot to carry out short-distance painting with a spray gun, and prevent an anomaly, including breakage and falling of a painted object, damage to a conveyor, damage to the spray gun, a failure of the robot and breakage of the teaching rod, even if brought in contact with the painted object. SOLUTION: A holder to be attached to the tip of a spray gun for a robot painting operation is mounted with a rod-like flexible member pointed in the direction of the center of a spray pattern. The flexible member has the rod shape into which a band element of resin with projections formed at constant intervals on one side is bent so that the projections interdigitate.
Patent JP-2002082348-A (JP)
Title: Liquid crystal display device and manufacturing method therefor
Inventor: HIROSE TAKASHI
IPC: G02F1/136
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To improve a rate of success to eliminate failure, while almost keeping brightness as a display device in a reflection type liquid crystal display device performing displaying by reflecting especially incident light, and to provide a manufacturing method therefor. SOLUTION: A pixel electrode 11 has a shape, of which the overlapping part of the gate electrode 2a and the drain electrode 7 of the active element can be recognized, a shape having a notched part or a projecting part of the pixel electrode 11 in the neighborhood of at least two points of the intersections of almost vertical lines to each side of the pixel electrode 11 from the overlapping part of the gate electrode 2a and the drain electrode 7 and each side of the pixel electrode 11, or a shape having ruggedness directly above or in the neighborhood of the overlapping part of the gate electrode 2a and the drain electrode 7.
Patent JP-2002081028-A (JP)
Title: Fixture of direction indicator
Inventor: MORIMOTO NORIYUKI
IPC: E01F9/669
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a fixture of a direction indicator capable of installing the direction indicator at a visible angle. SOLUTION: This fixture of the direction indicator comprises a fixture body fixed to a position of installing the direction indicator, and a turnable member disposed on the fixture body in a relatively turnable manner. A locking part for receiving a fitting and engaging part formed on the direction indicator for indicating the guide direction is provided on the turnable member. A prismatic part of the turnable member is fitted to a prismatic part provided on the fixture body so that the turnable member is turnable with reference to the fixture body at a predetermined pitch, and the visible direction of the direction indicator fitted to the turnable member is variable.
Patent JP-2002081574-A (JP)
Title: Handle
Inventor: NISHIOKA AKIRA
IPC: E03C1/042
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a handle capable of preventing the accumulation of dust on a part of the illustration of an animal or the like. SOLUTION: In this handle 12 made of a transparent resin and composed of a mounting part 5 mounted on a spindle shaft 4 for allowing a valve element 7 to approach or separate from a valve seat 9 mounted in a cock 2, and a handle part 6 for rotating the mounting part around a shaft center A of the spindle shaft, the handle part has a lower opening 20, a decorative member 11 having the illustration of an animal or the like is fixed to an internal space S through the lower opening, and the lower opening is closed by a lid 12.
Patent JP-2002081078-A (JP)
Title: Linear spacer for civil engineering structure
Inventor: OTOMO NOBUO
IPC: E02D17/20
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a linear spacer for a civil engineering structure for providing installation alignment by spring effects of a wire rod and vibration isolation effects by spring characteristics. SOLUTION: This linear spacer includes a leg part 12 formed by bending the wire rod such as spring steel and contacting with a structure face 100 at two points or more and an insertion part 13 of a fixing device 103 relative to a fitting member 101. The leg part 12 is extended while repelled by the fastening of the fitting member 101 by the fixing device 102 and of the structure face 100 via the insertion part 13, the insertion part upper face and the fitting member 101 are made to abut and fastened together so that the installation alignment by the spring effect of the spring rod and the vibration isolation effect by the spring characteristics are provided.
Patent JP-2001136091-A (JP)
Title: Demodulation method maintaining high spectral purity
Inventor: GREER NIGEL
IPC: H03D3/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for demodulating a signals (I, Q) with a main configuration part and harmonics. SOLUTION: The method of this invention includes a step where any of harmonics is selected and a step where the selected harmonic is demodulated. This invention can eliminate a parasitic configuration part introduced into a demodulated signal SD by the demodulation processing without changing data delivered by the signal SD.
Patent JP-2002084162-A (JP)
Title: Surface acoustic wave apparatus
Inventor: KACHI TAKESHI
IPC: H03H9/145
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To realize a surface acoustic wave resonator which does not have ripples in the impedance characteristics. SOLUTION: The surface acoustic wave resonator comprises IDT electrodes which is weighted in an electrode finger-crossing width and formed on a piezoelectric substrate, and a bus bar of an inner periphery provided in non-parallel with the direction of the group velocity of surface acoustic waves to be excited by the IDT electrodes. In this resonator, electrode fingers of a reflector and electrode fingers of an exciter are deviated in a group speed direction of the surface acoustic wave, or a distance between an outer periphery of the excitation section and the inner periphery of the bus bar is limited to a certain length or smaller.
Patent JP-2001206732-A (JP)
Title: Low melting point glass for coating electrode, and plasma display device
Inventor: FUJIMINE SATORU
IPC: H01J11/34
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a low melting point glass for coating electrode, which is capable of increasing the transmissivity of front surface substrate of a plasma display device. SOLUTION: The low melting point glass for coating electrode contains 0.1-0.9% Cu expressed in terms of CuO by mass and no any of MO and Sb, and the low melting point glass for coating electrode contains either one or more kinds of Mo or Sb and 0.1-0.9% Cu expressed in terms of CuO and 0.2-1.4% CuO+MoO3+Sb2O3.
Patent JP-2002092284-A (JP)
Title: Marketing system utilizing network
Inventor: KOBAYASHI MASAAKI
IPC: G06Q10/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To synthetically and effectively utilize action history in a customer's web site as to marketing utilizing the Internet. SOLUTION: In the marketing system utilizing the network which is set the prepared matching rule by following process, a marketing means provided with an information transmitting means, a customer data recording means and a customer action collecting means is connected to the network. The information transmitting means constitutes an analytical means for analyzing collected information concerned with a customer in accordance with a set matching rule so as to customize contents to be transmitted in each customer and preparing the matching rule. The analytical means statistically processes other action data in addition to customer data stored in a customer data recording means and specific action data. In the statistical processing, the other action data are multiplied by weight lower than that of the specific action data and processed.
Patent JP-2002090239-A (JP)
Title: Linear body tension detecting device
Inventor: ARAI TATSUO
IPC: H02G1/06
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a linear body tension detection device capable of being freely attached to and detached from a linear body such as a wire and a chain without cutting the object linear body and easily and highly accurately detecting the tension of the linear body. SOLUTION: The linear body tension detecting device 1 comprises mounting parts 3 and 3 provided for both end parts of a supporting body 2 for making the supporting body 2 freely attached to and detached from at a mid point of a linear body (wire W) while allowing the movement of the wire W, a bending part 4 provided at the center part between the mounting parts 3 and 3 and extended in the direction which intersects the wire W at right angles to bend the wire W in a V shape, and a detector (strain gauge 5) for detecting force provided by the wire W when the wire W bent in a V shape returns to a linear line.
Patent JP-2002085937-A (JP)
Title: Process and equipment for deodorization
Inventor: NAGATOMI HISASHI
IPC: B01D53/18
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a deodorization process which enables simplification of washing and reduction in size, equipment cost and operating cost, of a deodorization equipment for the process. SOLUTION: This deodorization process involves subjecting an odor in an odor-generating facility to gas-liquid contact treatment by using a (caustic soda)-(sodium hypochlorite) aqueous solution, with a ceramic porous body packing material as a carrier, without subjecting the odor to acid washing treatment. This deodorization equipment consists of: a washing tower 20 provided with a ceramic porous body packing material layer 22 that is placed above an odor introduction port formed in the lower part of the tower 20, and a jetting port that is placed above the ceramic porous body packing material layer 22 and used for jetting out a caustic soda-sodium hypochlorite aqueous solution introduced from the bottom of the tower 20; and an adsorption tower 25.
Patent JP-2002093898-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YAMASHITA YUKIHIRO
IPC: H01L21/76
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent polishing residues to be produced, without damaging an element isolation insulating film, even with a finer pattern dimension, for a method of manufacturing a semiconductor device, comprising a groove type element separation consisting of a polishing process with a CMP(chemo- mechanical polishing) method. SOLUTION: A protruding part occupying a relatively large region is selected from among a plurality of protruding parts formed on a semiconductor substrate. The edge part of the protruding part is covered, while a resist pattern 11 is formed which comprises an opening on the protruding part, used as a mask for anisotropic etching with an insulating film 7a. An insulating film 7c on the edge part of the protruding part is etched isotropically, so as not to erode the element isolation insulating film in the groove, reducing the height of the insulating film. After the resist pattern is removed, the insulating film is CMP- polished.
Patent JP-2002051886-A (JP)
Title: Structure of photograph notice device and photograph notice method
Inventor: BAN TAKESHI
IPC: A47G1/14
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a photograph notice device which is very convenient and versatile. SOLUTION: A photograph is fixed on a magnetic metallic film which is arranged on a panel in a state where the photograph is backed by a sheet- shaped magnet. The panel is connected to any shape of object when a base material can be worked to have a groove which is required for connection with the panel.
Patent JP-2002087959-A (JP)
Title: Method for producing readily absorbable nilvadipine tablet
Inventor: MATSUO JUN
IPC: A61K47/34
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide readily absorbable nilvadipine tablets with no need of heating to high temperatures. SOLUTION: The objective tablets are obtained by the following process: nilvadipine is dissolved in a binder solution consisting of an organic solvent solution of hydroxypropyl cellulose and/or polyvinylpyrrolidone, and using the resultant solution, granules containing a vehicle component are produced by granulation; thereafter, the granules are dried and then compressed, and as necessary, put to water-soluble film coating.
Patent JP-2002012493-A (JP)
Title: Gas generator composition
Inventor: YAMATO HIROSHI
IPC: B60R21/26
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator composition for an air bag, having low toxicity, high in combustion rate and low in combustion temperature. SOLUTION: This gas generator composition includes (a) a tetrazole derivative, guanidine derivative or the mixture thereof, (b) a basic metal nitrate and (c) a binder and/or a slag forming agent.
Patent JP-2002094579-A (JP)
Title: Data modulation circuit and radio transmitter
Inventor: IDE SATOSHI
IPC: G06K17/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a data modulation circuit in which an operating voltage may be low and a modulation factor can easily be adjusted and changed. SOLUTION: A carrier (f) is inputted to one input of an XOR circuit 1, and a ground potential is inputted to the other input. The carrier (f) is inputted to one input of an XOR circuit 2, and transmission data TXD is inputted to the other input. The input of an inverter circuit 3 is connected to the output of the circuit 1, and the input of an inverter circuit 4 is connected to the output of the circuit 2. One end of a resistive element 5 is connected to the output of the circuit 3, and one end of a resistive element 6 is connected to the output of the circuit 4. The other end of the element 5 and the other end of the element 6 are respectively connected to a modulation output 7 from which a modulation output is outputted, one end of a resistive element 8 is connected to the output 7, and the other end of the element 8 is connected to the ground potential.
Patent JP-2002094225-A (JP)
Title: Structure for mounting electronic component and method for mounting electronic component
Inventor: NARUI JOSHI
IPC: H05K3/32
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting an electronic component and a method for mounting the same by which a sticking force between the electronic component and a substrate is made larger and a joint part is hardly peeled of so that the electronic component can withstand a thermal stress to the joint pat due to a change in severe outer environmental temperature. SOLUTION: An insulation resin 14 is filled between an electronic component 2 and a substrate 1, and a conductive connecting member 15 is comprised of solder particles having a plurality of kinds different in size and specific gravity which are mixed in the insulation resin 14. The solder particles are successively piled up between an electrode 13b and a land 3b and they are electrically connected with each other.
Patent JP-2002099413-A (JP)
Title: Construction method of surveillance control system
Inventor: UENISHI GONZO
IPC: G06Q50/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To lower costs of a system construction due to a multi-vendorizing by business software with securing a recycle of the software inter vendors in a surveillance control system which is becoming advanced and complicated in control and increasing in size. SOLUTION: In a construction of surveillance control system with combining more than one business software provided from two or more vendors, an API for middleware used by each vendor is defined so as to create the business software created using different middleware by using the API. A process to be owned by a functional module to realize a fixed function of the software and a rage of the process to be allotted to the middleware are stipulated, then multi-vendors are achieved by each vendor, by making each vendor develop a job software by means of the stipulation.
Patent JP-2002100860-A (JP)
Title: Manufacturing method for printed wiring board
Inventor: YOKOMAKU TOSHIHIKO
IPC: B41F15/08
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a printed wiring board, which can properly form a solder bump in a solder pad. SOLUTION: A pattern facing the pattern of the solder pad is formed in a mask 96. The mask 96 is placed by shifting it from the opening of the solder pad, in a range of 5% to 40% of the opening diameter of the solder pad. Transfer solder paste 76 is transferred through the mask 96 and is reflowed, and the solder bump 78 is formed. Since voids in transfer solder paste 76 can be prevented from forming, the solder bump can be formed properly in the solder pads 75a and 75b.
Patent JP-2001163987-A (JP)
Title: Composite material
Inventor: LAYROLLE PIERRE JEAN FRANCOIS
IPC: C04B35/80
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel method of producing a ceramic polymer composite material which can be used in the replacement surgery. SOLUTION: The method of producing a ceramic composite material comprises a step of precipitating a ceramic gel from a ceramic aqueous solution, a step of mixing the gel with a polymer, and a step of drying the resulting mixture at a low temperature.