baber/WOPTO huggingface dataset:
Patent JP-2001220491-A (JP)
Title: Method for solubilizing styrene-butadiene-styrene block copolymer in water
Inventor: KIMU YON SAN
IPC: C08L53/02
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively solubilizing a styrene-butadiene- styrene block copolymer as an asphalt modifier in water and made applicable to a plant mix type. SOLUTION: This method for solubilizing the styrene-butadiene-styrene block copolymer in water comprises the following steps: the step (1) in which the styrene-butadiene-styrene block copolymer is dissolved in a non-polar solvent so that the concentration of the polymer may become 10-15 wt.%; the step (2) in which 100 pts.wt. of the styrene-butadiene-styrene block copolymer solution is emulsified by using an emulsification liquid including 5-10 pts.wt. of a mixed emulsification agent and 80-100 pts.wt. of water and the step (3) in which the non-polar solvent is removed and the concentrated emulsion is produced.
Patent JP-2001223048-A (JP)
Title: Electric connector assembly and forming method of conductive contact
Inventor: STUART ROSS M
IPC: H01R24/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a new and improved electric connector assembly and a method to produce it. SOLUTION: In the electric connector assembly, a pin member which has at least one spring protrusion which is adjacent to the end of pin connector assembly is equipped at it, and at a socket connector assembly, a tubular member is equipped that is formed in a hollow tubular shape and that is formed in a shape which can receive the connector while arranged as a row in an insulator, being engaged with the pin connector assembly. By connecting the protrusion so that it is fitted to the inner face of the socket, a line in which an electric contact has been improved between the pin member and socket member is supplied, and an improved conductive coupling can be achieved.
Patent JP-2001222693-A (JP)
Title: Information management device for article stored in case with built-in non-contact ic card attached thereto
Inventor: HORIKOSHI TOSHIYUKI
IPC: G06K19/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an information management device for an article stored in a case with a built-in non-contact IC card attached thereto by which data communication is performed via each of the built-in non-contact IC card commonly used for data communication, which is independently attached to each of the plural cases storing the articles existing over near to far distance. SOLUTION: The information management device for the article stored in the case with the built-in non-contact IC card attached thereto is provided with the case where the article is stored and a card storing part is attached on its one surface and with the built-in non-contact IC card where an antenna coil which is attached to the card storing part to exchange data by non-contact and an IC substrate for storing data are incorporated. The information management device is characterized by incorporating the auxiliary function coil of the antenna coil of the built-in non-contact IC card into each of the cases.
Patent JP-2001226910-A (JP)
Title: Elastic bearing device for bridge and its installing method
Inventor: AIDA YUICHI
IPC: E01D101/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an economical elastic bearing device for a bridge, in which the absorbing functions of vertical-load bearing, expansion and contraction and rotational distortion and horizontal-force transmission and horizontal-force bearing functions are separated and which has a simple structure and the large degree of freedom of a design. SOLUTION: Stopper members 11 are buried and fixed severally to a lower structure 7, separating from an elastic bearing body 5 on both sides in the bridge-axial rectangular direction of the elastic bearing body 5 in the elastic bearing device, holding members 19 made of steel are arranged extendedly over the stopper members 11 and sole plates 16 made of steel fixed onto an upper structure 15 while the holding members 19 made of steel are fixed onto the stopper members 11, the upper end sections of the stopper members 11 are fitted into side-opening recessed sections 28 in the sole plates 16 made of steel, and the upper end sections of the stopper members 11 are arranged adjacent to side faces in the bridge-axial rectangular direction in the side- opening recessed sections 28.
Patent JP-2001231230-A (JP)
Title: Synchronous induction type reluctance motor
Inventor: INOUE MASAYA
IPC: H02K19/10
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To control a thermal stress resulting from a difference of thermal expansion coefficients, when an aluminum end ring and the secondary conductor provided for starting are heated, between these elements and a laminated magnetic steel plate, and thereby reinforce the strength of a slit bridge in the synchronous induction type reluctance motor wherein the salient pole type multilayer slit hole is die-cast with aluminum. SOLUTION: After a non-magnetic strengthening member is laminated at both end portions of a laminated core stack consisting of a thin magnetic steel plate, the multilayer slit is filled with aluminum with aluminum die-cast method and the end part of shaft is provided with a secondary conductor simultaneously and integrally molding an annular end ring.
Patent JP-2000319621-A (JP)
Title: Layer-insulating adhesive for multi-layer printed-wiring board
Inventor: KOMIYAKOKU TOSHIRO
IPC: C09J7/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer printed-wiring board which shows little variation in the thickness of insulating resins among the circuit layers and exerts a heat resistance and a low coefficient of thermal expansion which are essential for maintaining the precision at circuit processing and component mounting for satisfying a fine-pitch circuit. SOLUTION: The titled adhesive comprises (A) a sulfur component-containing thermoplastic resin having a weight average molecular weight of from 103 to 105, (B) a sulfur component-containing epoxy resin or phenoxy resin having a weight average molecular weight of from 103 to 105, (C) a polyfunctional epoxy resin having an epoxy equivalent of 500 or smaller and (D) an epoxy hardener.
Patent JP-2001226136-A (JP)
Title: Umber glass and glass bottle
Inventor: TOMINO YOSHITAKA
IPC: C03C4/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To produce umber glass which enables preventing deterioration of the contents, is made to resemble closely in the hue and allows the inspection by means of an inspection instrument or a visual observation even as an umber glass bottle which is thin in thickness and light in weight. SOLUTION: This umber glass is made to include Se of 0.0005-0.015 wt.%. The extent of red color and the transmissivity in a low wavelength range can be controlled by increasing or decreasing the amount of Se to be added and the depth of umber color can be controlled by the conventional well-known technique. The umber glass having the desired transmissivity and hue, therefore, is easily produced by controlling there characteristics independently.
Patent JP-2001235168-A (JP)
Title: Hot water heater
Inventor: UEDA YOSHIKO
IPC: F24D3/00
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To realize power saving of a facility type heater, i.e., a built-in heater in summer. SOLUTION: A remote controller 3 monitors operation status and, when heating operation is not used for a specified time or more, an energy saving mode ON signal is transmitted to a control section 1e. The control section 1e breaks a remote control power supply circuit 1i in the control section 1e upon receiving the signal to cut off power supply to the remote controller 3 transmitting the energy saving mode ON signal. By this method, energy consumption of the remote controller 3 can be eliminated. The same control can be performed for a remote controller 5 and a remote controller 7 so that standby power consumption can be cut in off-season.  If an energy saving mode OFF switch 11 in the control section 1e is pressed, all the remote control power supply circuits 1i, 1j, 1k are connected to restore the power supply to the remote controllers 3, 5, 7 and operation control by every remote controller is enabled.
Patent JP-2001232799-A (JP)
Title: Method for manufacturing nozzle forming member and liquid drop ejection head
Inventor: KUDO YUZURU
IPC: B41J2/135
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a head having good ink drop ejection characteristics can not be manufactured at low cost with high yield. SOLUTION: Inside of the nozzle hole 62 in a nozzle hole forming member 61, the part immediately above the nozzle hole 62 and the rear surface side thereof are masked entirely with an alkaline peeling type negative DFR 65. Subsequently, a water repellent film 66 is formed by eutectoid plating dispersed with fine particles of fluorine based resin and the negative DFR 65 is removed.
Patent JP-2001244486-A (JP)
Title: Solar battery module
Inventor: NAKAJIMA SABURO
IPC: H01L31/04
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module whose reliability is improved by improving moisture resistance. SOLUTION: In a solar battery module, plural solar battery elements 1 are sealed between surface glass 20 and a rear member by sealing resin 2 and 3. A member where a translucent PVF film 6 is laminated on flexible flat glass 4 is used as the rear member.
Patent JP-2001241772-A (JP)
Title: Thermal storage apparatus
Inventor: KAWACHI TAKAO
IPC: F28D20/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermal storage apparatus capable of leading out a heating medium containing a large quantity of a heat in a short time. SOLUTION: The thermal storage apparatus 11 comprises a container body 12 for filling a thermal storage material 16 therein, a heater 20 for heating the material 16, and a heat transfer tube 17 arranged in the body 12 and in which water flows therein and the material 16 heat-exchanges with the water. In this case, the tube 17 has a heat transfer spiral part 17b. A heat transfer introducing part 17a of the tube 17 is disposed through the part 17b. Thus, when a heat stored in the material 16 in an inner case 13 is led out via the water of the tube 17, the heat of the overall material 16 can be uniformly rapidly transferred to the tube 17.
Patent JP-2001241601-A (JP)
Title: Boiler capable of pressure stabilization control
Inventor: OBATA NAOKI
IPC: F23N1/08
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a boiler in which a steam pressure value hardly deviates from a target value and the value is kept in a narrow range. SOLUTION: This boiler is provided with a fuel supply system for supplying fuel to a burner 2, having a proportional control value 6 attached to a fuel supply pipe 4, and an adjuster 5 for supply amount of combustion air, an air supply device 10 for supplying combustion air to the burner 2, a pressure detector 1 for detecting a steam pressure, and the combustion rate or the burner 2 can be continuously varied. A reference value for the steam pressure variation rate is set in a controller 11. When the variation rate of the steam pressure value detected by the detector 1 is greater than the reference value, the boiler combustion is controlled in a three-step control action of high fire, low fire, and combustion stop.
Patent JP-2001240680-A (JP)
Title: Method for compounding rubber composition
Inventor: OZAWA OSAMU
IPC: C08L63/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for compounding a rubber composition, capable of stabilizing adhesion development of the rubber composition having high adhesiveness a metal, a high modulus, a high setting resistance and a high heat resistance. SOLUTION: This method for compounding a rubber composition comprises compounding the rubber composition containing 1-100 mass pts. of a raw material rubber crosslinkable with an organic peroxide, 1-100 mass pts. of a polymer containing an organic peroxide crosslinkable epoxy group, 1-10 mass pts. of an organic peroxide and 0.1-15 mass pts. of a 2,4-dimercapto-6-substituted-1,3,5- triazine of the following formula 1 (R is a group selected from the group consisting of a mercapto group, an alkoxy group, a monoalkylamino group, a dialkylamino group, a monocycloalkylamino group, a dicycloalkylamino group and an N-alkyl-N-arylamino group) maintaining the rubber composition at <=140 deg.C throughout the whole process.
Patent JP-2001204351-A (JP)
Title: Cockroach extermination by low temperature
Inventor: OMURA KENJI
IPC: A01M1/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for exterminating cockroaches in better efficiency and more cleanly by not using a conventional killing method of the cockroaches by spraying or installing a chemical. SOLUTION: This method for exterminating the cockroaches comprises utilizing the weak point of the cockroaches themselves, i.e., characteristics incapable of living in a low temperature, and efficiently exterminating them by keeping the temperature inside a room at a low temperature lower than the freezing point of water as low as possibly by putting one to several freezing devices in accordance with the area of the room.
Patent JP-2001242045-A (JP)
Title: Specimen storage container
Inventor: AOSHIBA TAKAHIRO
IPC: G01N1/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a container superior in portability and impact resistance and holding an anoxic state. SOLUTION: This container is formed of a gas-impermeable soft film, provided with an opening/closing means, and is characterized of having a free- oxygen scavenger for absorbing oxygen. It may be provided with carbon dioxide emission agent and oxygen detecting agent.
Patent JP-2001243225-A (JP)
Title: Information presentation system among plural countries
Inventor: HONMA TAKASHI
IPC: G06Q30/06
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To enable transmission of information to plural second countries in languages of the second countries by transmitting the information to one position in languages of first countries. SOLUTION: Information mediation systems 1A to 1E provided in countries with different languages are connected by a network, the information is distributed to information mediation systems of the second countries via the network 2 by the information mediation systems of the first countries to receive a transmission request of the information from a transmitter, a translation request of the information into the languages of the second countries is made upon receiving distribution of the information and the translated information is distributed to receivers of the second countries by the information mediation systems of the second countries.
Patent JP-2001259908-A (JP)
Title: Tool chuck
Inventor: NAKAMURA DAIJIRO
IPC: B23B31/12
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a tool chuck capable of working by maintaining strong fastening force by resolving looseness of the chuck due to vibration, and facilitating assembly by simplifying a structure and reducing the number of components. SOLUTION: In this tool chuck, a thrust bearing 21 formed of a nut ring 15 rear end side, a plurality of rolling elements 22, and an outer ring 24 is interposed between the nut ring 15 rear end side and a chuck main body 11 side opposite in an axial direction thereto. An outer peripheral edge of the outer ring 24 is extended to a position opposite to an outer peripheral surface of the nut ring 15 to form a collar portion 26, a looseness preventive structure 25 is formed between an inner peripheral surface of the collar portion 26 of the outer ring 24 and the outer peripheral surface of the nut ring 15 at the opposite position.
Patent JP-2001251842-A (JP)
Title: Linear motor using basic factor
Inventor: OGINO SANSHIRO
IPC: H01F7/06
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor which has high energy efficiency and high practical use. SOLUTION: This linear motor is provided with a mover 12 and a stator 11, where one of the mover 12 or the stator 11 involves a plurality of magnets 12a-12d, consisting of a plurality of basic masters, each of which has a working surface on its one end opposed to the other for attraction are disposed continuously so as to be brought into magnetic contact with each other. The other is provided with unit attraction parts 16a-16i, which are disposed to oppose the working surfaces respectively, and consist of a plurality of magnetic bodies attracted by working force. The basic factor is provided with an electromagnet part and permanent magnets, disposed on both sides thereof through a contact surface, and the working surface and the contact surface are mode to oppose each other via the permanent magnet.
Patent JP-2001254255-A (JP)
Title: Fiber sheet for carbon-carbon composite material and method of manufacturing the same
Inventor: HONMA KIYOSHI
IPC: D04H3/002
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a fiber sheet of a carbon fiber precursor to be used for a carbonaceous material reinforced with carbon fiber, that is, carbon-carbon composite material. SOLUTION: The fiber sheet for carbon-carbon composite material has a sheet-shaped fiber aggregate having the following features: in the sheet-shaped fiber aggregate, plural fiber bundles consisting of continuous fibers of a carbon fiber precursor are arranged parallelly in one direction; the fiber bundle has a total fineness of 3,000-60,000 TEX, and has fiber entanglements of 1.5-60 cm in a hook-drop value; and further, the sheet-shaped fiber aggregate is formed at an average density by fiber number in the cross direction of the sheet-shaped fiber aggregate of 10,000-35,000 threads/cm.
Patent JP-2001256974-A (JP)
Title: Nonaqueous electrolyte secondary battery, alloy therefor and manufacturing method thereof
Inventor: SHIMAMURA HARUNARI
IPC: H01M4/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an alloy for a nonaqueous secondary battery wherein the capacity of storage and emission is huge and emission efficiency that is ratio of releasing hydrogen against storing hydrogen is excellent, and change of volume at storing and emitting is controlled. SOLUTION: Alloy hot solution which is of Si and Sn or contains at least one transition elements of 2A group and 3A to 2B group, 3B group, 4B group excluding C, and 5B group in the long-period type periodic table is solidified with the gas atomizing method or the roll quenching method wherein the solidification speed is of more than 100 deg.C/sec so that alloy powder having a formation of minute Si phase and/or Sn phase as core phase is made. This is dipped and treated in acid solution (for example, HCl, HF/HNO3 mixed acid) so that a surface oxide film is eliminated. When this alloy powder is used for an anode for a lithium secondary battery, this enables to obtain a battery having high capacity, high efficiency of charge and discharge, and an excellent cycle life.
Patent JP-2001252241-A (JP)
Title: Fluorescent imager
Inventor: HAKAMATA KAZUO
IPC: A61B1/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce readout noise and improve the S/N raio without causing any trouble to animated image display in a fluorescent imager to image fluorescence emitted from an object to be measured irradiated with excitation light by an imaging means in which many picture elements are arranged two- dimensionally. SOLUTION: Fluorescence emitted from an object 1 to be measured forms an image on a CCD imaging device 123, the imaging face of which is split into four sections and connected to output ports 17a to 17d, respectively. As the number of picture elements corresponding to each of the output ports is small, the readout frequency can be lowered without causing any trouble to animated image display, and readout noise proportional to the square root of the readout frequency can be reduced. A correction control section 141 calculates an offset value and a tone curve correction value to correct irregularities in the output characteristics of each output route, and sets in a lookup table 134. As image signals read from an image memory 133 are corrected in the lookup table 134 and stored in the image memory 135, no split line occurs in an image.
Patent JP-2001262540-A (JP)
Title: Water flow turning valve
Inventor: TABUCHI HIROYUKI
IPC: B01D35/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a water flow turning valve capable of surely exhibiting a specified water flow turning action rotating two sheets of valve elements simultaneously in the reverse direction by a single driving device. SOLUTION: This water flow turning valve comprises a valve box 2, a pair of valve elements 3a and 3b disposed in a flow path of the valve box parallel with each other in the direction orthogonal to the flow direction of fluid, a pair of valve shafts 4 and 4b supported on the valve box 2 rotatably around an axis orthogonal to the flow direction of the fluid and supporting the valve elements 3a and 3b independently of each other, a power transmission device installed between the end parts of the valve shafts 4a and 4b opposed to each other, and a driving device 11 connected to one valve shaft 4a. The power transmission device 5 further comprises a pair of bevel gears 6a and 6b with the same number of the installed on the valve stems 4a and 4b, an intermediate bevel gear 7 meshed with both bevel gears 6a and 6b, and a casing 8 rotatably supporting the intermediate bevel gear 7.
Patent JP-2000347474-A (JP)
Title: Image forming device and its assembling method
Inventor: TAKAHASHI KAZUAKI
IPC: G03G21/14
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of easily making the mutual parallelism among plural photoreceptor drums and the mutual parallelism among plural laser scanner parts and respective photoreceptor drums appropriate, good in assembling performance, low in cost and capable of preventing the occurrence of color smear in images formed on an intermediate transfer belt. SOLUTION: In this image forming device provided with plural image forming modules 20 each provided with a photoreceptor drum 31 and successively overlappedly transferring images of plural colors are sequentially transferred from each photoreceptor drum 31 to a transfer medium such as the intermediate transfer belt, each image forming module 20 is provided with the laser scanner part 18 exposing the before mentioned photoreceptor drum 31 and each adjacent image forming module 20 is in contact with each other.
Patent JP-2001265748-A (JP)
Title: Method for automatically prepare input/output configuration control information and information processing system
Inventor: YAMADA HIROAKI
IPC: G06F15/17
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To automatically prepare/change input/output configuration control information without starting a system again. SOLUTION: Concerning the information processing system provided with a central processing unit 10, main storage device 30, input/output processor 40, channel 41, input/output controller 50 and input/output device 60 or the like, this system is provided with an input/output configuration control information preparation tool 32 composed of a slave module for holding a parameter for preparing input/output configuration control information for each kind of channel and a main program for preparing the input/output configuration control information by discriminating the kind of channel packaged in the system and executing the relevant parameter.