baber/WOPTO huggingface dataset:
Patent JP-2002096101-A (JP)
Title: Rough universal rolling method for flanged shape h- steel
Inventor: MIURA YOSUKE
IPC: B21B1/088
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a rough universal rolling method for a flanged shape steel represented by a wide flange shape steel, and a channel steel, etc., at a high pressure-drop rate and stably. SOLUTION: In order to prevent a web buckling failure, the rough universal rolling method to roll an in-process shape steel workpiece having a flange using shaped blooms as material and a rough universal rolling mill consisting of a pair of upper and lower horizontal rolls and another pair of right and left vertical rolls provides a rolling process of rolled material over its full length by setting the roll gaps formed by a pair of the horizontal rolls and a pair of the vertical rolls or by setting the relative position of a plane including the axis of the pair of the vertical rolls against a plane including the axis of the pair of the horizontal rolls or by setting both together so that the plate thickness pressure drop provided to a rolled plate by the rough universal roll mill is satisfied with the projection length rate in the individual input flange pressure drop against the  input web thickness and with the proper area under the plate thickness pressure drop beforehand.
Patent JP-2002102960-A (JP)
Title: Taking out method for reinforcement and taking out device therefor
Inventor: EKAGO NORIAKI
IPC: B21D43/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To easily take out one of a plurality of reinforcements dispensing with the work for juxtaposing the plurality of the reinforcements without being interlocked together, and a wide work space therefore. SOLUTION: One side of one of the plurality of reinforcements placed side by side in the radial direction on a placing part C1 for the reinforcements is held, drawn out succeedingly in the radial direction of the plurality of the reinforcements differing from one another, thereafter drawn out in the longitudinal direction of the reinforcement.
Patent JP-2002097718-A (JP)
Title: Erection method for steel-pipe column
Inventor: HINAGA MASASHI
IPC: E04B1/16
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a erection method for a steel-pipe column, enabling a cage and the steel-pile column to be accurately erected in a prescribed position within an excavated pile hole by concurrently erecting the cage and the steel-pile column within the excavated pile hole even when there is little difference between the outside diameter of the steel-pipe column and the inscribed circle diameter of the cage whereinto the steel-pipe column is inserted. SOLUTION: In the erection method wherein the cage 5 and the steel-pipe column 9 are erected within the excavated pile hole 3 so as to place concrete C, the lower end of the column 9 is inserted into the upper end of the cage 5 lowered in suspended state partway into the pile hole 3 and fixed by welding, etc. After that, the cage 5 is further lowered in the suspended state through the column 9, and the cage 5 and the column 9 are erected in the prescribed position within the pile hole 3 for the purpose of placing the concrete C.
Patent JP-2002104798-A (JP)
Title: Movable load detecting device for high lift work vehicle
Inventor: SAWAFUJI YOSHITOSHI
IPC: B66F9/06
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a movable load detecting device for a high lift work vehicle having good assembling performance and saving a cost. SOLUTION: The high lift work vehicle comprises a telescopic boom 2, a work floor 3 rotatably journaled at a tip end of the boom 2 by a coupling pin 8 along a derricking surface of the boom 2, a work floor derricking cylinder 5 interposed between the boom 2 and the work floor 3, and a boom angle sensor 7, and keeps the work floor 3 horizontal by driving the work floor derricking cylinder 5 to expand/contract according to a boom angle.  In the high lift work vehicle, the movable load detecting device is provided with hydraulic sensors 10b, 10h detecting a load in an axial direction of the work floor derricking cylinder 5, a load sensor 8a provided on the coupling pin 8 and detecting a load in a direction vertical to a floor surface of the work floor 3, and a control device 11 calculating the movable load of the work floor 8 on the basis of detection signals from the boom angle sensor 7, the hydraulic sensors 10b, 10h, and the load sensor 8a.
Patent JP-2002099700-A (JP)
Title: Information gathering system by sample provision and providing system for information gathered by sample provision
Inventor: TOKUNAGA TAKANARI
IPC: G06Q10/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To enable a user to use a sample of the same kinds, to obtain accurate information on the user about the sample, and to enables the sample provider, etc., to gather the result of a comparison with other-companies articles as information. SOLUTION: This information gathering system which allows the user provided with the sample by the sample provider to use the sample and gathers information regarding the sample has a server having a database storing data regarding the sample, data on the user, and information that the user has about the sample; and the user inputs its own data to the database through the server, at least two or more kinds of samples of the same kinds are selected according to the data inputted by the user and provided, and the information on the samples is inputted to the database through the server to gather the information regarding the sample.
Patent JP-2002103213-A (JP)
Title: Wafer holding tool
Inventor: YASUDA HIROYUKI
IPC: B24B37/30
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a wafer holding tool excellent in holding stability, which can hold the wafer horizontally and evenly so that the deformation, breakage and unevenness in thickness of the wafer are prevented when the tool is used in polishing work or the like. SOLUTION: The wafer holding tool sucks the wafer on a holding face and holds the wafer by using vacuum or decompression. In the wafer holding tool, a continuous groove portion is formed on the holding face excluding an outer edge of a portion brought into contact with the wafer, and suction holes are disposed at the bottom of the groove to passes through the back face of the holding face. Since no groove is formed on the outer edge, the outer edge has a continuous flat surface.
Patent JP-2002111917-A (JP)
Title: Imaging system
Inventor: KATO HIROYUKI
IPC: H04N1/44
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an imaging system in which switching can be made freely between signal print and tandem print on the color digital copy machine side, the number of copies of tandem print can be set arbitrarily on the color digital copy machine side, and the number of copies of tandem print can be determined based on the processing capacity of two color digital copy machines. SOLUTION: In the imaging system where color digital copy machines connected through a network perform large volume private printing in response to a command from a client PC, switching can be made between single print by one color digital copy machine preset by a command from the client PC and tandem print by two color digital copy machines when private print is executed by confirming a password on the color digital copy machine side.
Patent JP-2002105664-A (JP)
Title: Method for manufacturing resin-coated aluminum alloy member
Inventor: OGURA SHINICHI
IPC: C22F1/04
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat-treatable resin-coated aluminum alloy member having high strength and excellent adhesion of resin film. SOLUTION: The method for manufacturing the resin-coated aluminum alloy member comprises the following steps: (A) a forming step where a heat-treatable aluminum alloy is hot-extruded at 350-530 deg.C; (B) a cooling step where the extruded aluminum alloy is cooled within 900 second in the air to 240-340 deg.C surface temperature; (C) a resin coating step where resin is applied to the surface of the aluminum alloy and cooled to form a resin film; (D) a heat treatment step where the aluminum alloy on which the resin film is formed is heat-treated; (E) a resin-removing step where the resin constituting the resin film is remelted and removed; (F) a resin recoating step where the resin is applied again and cooled to form the resin film.
Patent JP-2002063684-A (JP)
Title: Living security system utilizing gps communication
Inventor: SHIMADA YUKIO
IPC: G08G1/005
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a effective systematic and technological means for supporting security in the aged society, the decreasing birthrate society and the living of respective groups, respective enterprises, clients (contractors) or national (constructions/structures). SOLUTION: In this living security system utilizing GPS communication, a GPS (global positioning system) and a portable telephone set are connected to a latitude/ longitude analyzer as a mobile station, a personal computer or car navigation system is effectively utilized as a base station and an equipment development and production source, with which the electronic map of the base station receiving the position information of the mobile station can be projected on the screen of a display device, installs the side of base station in a self-governing body, welfare/attendance organization or group or security company and provides the side of mobile station for an insurance company, communication company or product production company.  Even when the side of mobile station falls into case, accident or unexpected state, at a time point, when an emergency report is requested, a life security service can be utilized. Then, the position information can be automatically received and when there is a request from a user himself to know his own position or the like, the information can be provided from the side of base station for counter value.
Patent JP-2002097940-A (JP)
Title: Operating method of exhaust emission control device
Inventor: HOSOYA MITSURU
IPC: F01N3/08
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To eliminate poisoning by sulfate of a NOX storage reducing catalyst without performing operation control in diesel engine side, in the case of controlling exhaust emission of a diesel engine by the NOX storage reducing catalyst. SOLUTION: Relating to this operating method of an exhaust emission control device constituted by equipping a NOX storage reducing catalyst 11 in the halfway of an exhaust pipe 9 circulating exhaust gas 7 from a diesel engine 1 to suitably add a reducing agent 10 relating to this NOX storage reducing catalyst 11 and suitably make it detour around the NOX storage reducing catalyst 11 so as to make exhaust gas capable of flowing, periodically the reducing agent 10 is added while allowing the exhaust gas 7 to flow in the NOX storage reducing catalyst 11, to make its temperature rise to a prescribed temperature or more, additionally just thereafter the reducing agent 10 is made to detour around the NOX storage reducing catalyst 11 and again added thereto while allowing the exhaust gas to flow, de-vulcanization treating is applied.
Patent JP-2002105521-A (JP)
Title: Method for dephosphorizing molten iron
Inventor: SAKAGUCHI KIYONOBU
IPC: C21C1/02
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for dephosphorizing molten iron by which the sticking and the growth of slag on the inner surface of refractory at a free- board part in a reaction vessel are restrained. SOLUTION: In the dephosphorizing treatment of the molten iron performed by using a dephosphorizing agent >=25 mass% of the total CaO of which is replaced with CaO in the converter slag and an oxidizing agent, the liquid-phase ratio of the slag in the reaction vessel is held to <=45 mass% or >=80 mass% at least in a period of >=80% for performing the dephosphorizing treatment.
Patent JP-2002105030-A (JP)
Title: Method for producing 2,2'-bis(trifluoromethyl)-4,4'- biphenyldicarboxylic acid
Inventor: KANBE TAKURO
IPC: C07C51/09
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an industrially excellent method for producing a 2,2'- bis(trifluoromethyl)-4,4'-biphenyldicarboxylic acid. SOLUTION: This method for producing a 2,2'-bis(trifluoromethyl)-4,4'- biphenyldicarboxylic acid comprises the following process: a 4- alkoxycarbonyl-2-(trifluoromethyl)chlorobenzene or 4-cyano-2-(trifluoromethyl) chlorobenzene is dimerized to form 2,2'-bis(trifluoromethyl)-4,4'- dialkoxycarbonylbiphenyl or 2,2'-bis(trifluoromethyl)-4,4'-dicyanobiphenyl, respectively, which is then hydrolyzed.
Patent JP-2001132547-A (JP)
Title: Carburetor for working machine provided with internal combustion engine
Inventor: SCHLIEMANN HARALD
IPC: F02M17/04
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple carburetor capable of mounting and dismounting it without substantially using tools. SOLUTION: The carburetor 4 is fastened and held between a partition wall 3 as a part of a work casing 1 of a working machine and a wall 22 of an air filter case disposed upstream the carburetor in the vertical direction of a suction pipe passage. The air filter case is rotatably sealed at a support part whose position is fixed to a working machine casing, and is locked so as to fix to the working machine casing through a tension spring, a screw part, or a lock connecting device 40. A tightly sealing part is disposed between the carburetor 4 and walls 3, 22, a connecting pipe is made of an elastic material, and an end part of the carburetor 4 side of the connecting pipe is formed into a flange shape. Means 10, 24 engaged with an alignment hole of the carburetor 4 are disposed at least one of walls 3, 22, and a guide pin 10 is disposed on the partition wall 3.
Patent JP-2002109871-A (JP)
Title: Magnetic disk device
Inventor: ARAKAWA YUTAKA
IPC: G09F3/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily grasp data contents or the like of a magnetic disk device without performing complex operations. SOLUTION: A magnetic disk device, which is supplied with electric power from a host device, and records and reproduces data under the control of the host device, is provided with a heat generating part formed in a wiring pattern on an outer surface of the magnetic disk device, and a display part for displaying the data contents such as file names stored in the magnetic disk device by heating a thermo-sensitive material and changing the color of the thermo-sensitive material consisting of sheets of a thermo-sensitive material stuck and superposed on the heat generating part and generating heat by making a current flow through the wiring pattern of the heat generating part.
Patent JP-2002102221-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic equipment
Inventor: ITO TOSHIO
IPC: A61B8/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To make settable a puncture path more freely in a three-dimensional data pickup space. SOLUTION: The probe 10 comprises a probe body 12 and a puncture adapter 14. The puncture adapter 14 comprises a belt 24, an attitude adjusting mechanism 18 and a movable part 20. The attitude adjusting mechanism 18 comprises a sphere 28 and a holding part 26 for housing it. The attitude adjusting mechanism 18 permits the puncture angle of the movable part 20 to be freely set in an electronic scanning direction 104 and a mechanical scanning direction 106. The set angle is detected and the corresponding guideline is displayed on an ultrasonic image. The puncture angle may be automatically set according to a guideline set on the ultrasonic image.
Patent JP-2002102625-A (JP)
Title: Honeycomb filter
Inventor: EZAKI MOTOYUKI
IPC: B32B5/18
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb filter excellent in functionality and dust collection prosperities, having a pressure loss and excellent collection efficiency. SOLUTION: The honeycomb filter comprises a sheet having open gasp consisting of a large number of pleated ridge and trough parts formed thereto, formed using perforated films. The honeycomb filter comprises a nonwoven fabric formed on perforated fibers and the sheet having open gasp consisting of a large number of pleated ridge and trough parts formed thereto. The filter is preferably formed by laminating a flat second sheet to the sheet (first second) so as to form a honeycomb structure.
Patent JP-2002104497-A (JP)
Title: Shrink package of glass roving-wound body
Inventor: SHIMOKI KATSUHIRO
IPC: B65D71/08
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a shrink package of a glass roving-wound body, which is package shrink-wrapped by using a heat-shrinkable film having no possibility of evolving a chlorinated gas in the incineration of the package and which has no problem of the collapse of the wound roving on the outer layer thereof at the final stage of use. SOLUTION: The package 3 is made by shrink-wrapping a glass roving-wound body 1 with a heat-shrinkable film 2. The heat-shrinkable film is a polyolefinic heat-shrinkable film having changeability, and a shrinkage factor in shrink wrapping is 35-50%.
Patent JP-2002112848-A (JP)
Title: Reclining device
Inventor: KOGA KOJI
IPC: A47C1/024
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a reclining device capable of reducing a gap at the fitting part of outer teeth and inner teeth within a gear mechanism and reducing a manufacturing cost. SOLUTION: The device consists of a lower arm 10 fixed to a seat cushion and having plural fitting holes 11 bored surrounding the position of the tilting center of a seat back, an upper arm 20 fixed to the seat back and having plural fitting holes 21 bored surrounding the position of the tilting center of the seat back, a nearly disk-like outer tooth gear 31 having the outer teeth 31b on its outer peripheral surface and having plural projections 31a fitted on the holes 11 at the arm 10, an inner tooth gear 32 having a larger number of teeth than the teeth 31b to be fitted with the teeth 31b at the gear 31 and having plural projections 32a on the side face fitted to the holes 21 at the arm 20, and a rotary shaft 33 fitted to the gear 31 coaxially and rotatably and rotating one of the gear 31 and the gear 32 with the other gear shaft in a center.  The inclination of the seatback is adjusted by rotating the shaft 33.
Patent JP-2002117871-A (JP)
Title: Primer composite for bonding fuel cell carbon separator
Inventor: KANEKO KOICHI
IPC: H01M8/02
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To decrease curing failure of an adhesion seal agent of a carbon separator for fuel cells. SOLUTION: A primer for adhesion seals of the carbon separator of the fuel cell, is constituted of dissolving a platinum system catalyst and a silane coupling agent in an organic solvent.
Patent JP-2002115328-A (JP)
Title: Reinforcing post of support beam
Inventor: NAKASHIYOUYA HIROCHIKA
IPC: E04B1/348
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing post of a support beam for easily performing work for joining the reinforcing post to a lower beam. SOLUTION: This reinforcing post 20 is formed of a post body 21 erected on the lower beam 15 and a support plate 22 arranged in an upper end part of this post body 21, receiving an under surface of the support beam 14 and extending in the width direction of the support beam 14. The upper support plate 22 of the reinforcing post 20 can enlarge the width dimension, and can receive this support beam 14 in the large area. Thus, since a thickness dimension of the post body 21 of the reinforcing post 20 can be thinned, even if a member such as a floor face material is arranged on the lower beam, a lower end part of the reinforcing post 20 can be joined to the lower beam without cutting out this member and without cutting out the lower end of the reinforcing post.
Patent JP-2002114952-A (JP)
Title: Vibration-damping self-adhesive sheets
Inventor: TOKUNAGA YASUYUKI
IPC: C09J7/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide vibration-damping self-adhesive sheets exhibiting excellent vibration-damping properties even in a high temperature region and allowing an ordinary adhesion process at room temperature. SOLUTION: The vibration-damping self-adhesive sheets comprise a substrate, a self-adhesive layer (a), formed thereon, having a peak temperature of a loss tangent (tanδ) of at least 10 deg.C and a self-adhesive layer (b), formed further thereon, having an initial self-adhesive strength to an adherend of at least 5 N/20 mm.
Patent JP-2002113884-A (JP)
Title: Recording head of recorder and recording head
Inventor: TAGA SUSUMU
IPC: B41J2/275
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To suppress variation of head hot time. SOLUTION: The recording head 18 comprises a heat sink 42 disposed at the outer circumferential part of a head body 40 provided with an electromagnet coil, and a thermistor 52 disposed at the outer circumferential part and detecting the temperature of the head body wherein the gap between the head body and the heat sink is filled with a silicon rubber 57 having good thermal conductivity the thermistor is embedded in the silicon rubber.
Patent JP-2002114261-A (JP)
Title: Packing system for tape-bound box
Inventor: SUGIMOTO HAJIME
IPC: B65D61/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To solve problems that in order to prevent destruction of natural environment due to the latest industrial wastes, a wire bound box also has been required to separate a wood frame main body from wires at the time of disposal, which is troublesome and labor consuming because the wires must be removed after staples are pulled off the box main body. SOLUTION: Instead of a conventional packing that uses wires, a packing system for a tape-bound box is provided. In this case, bands for heavy packing and metal fasteners are used. Therefore, the tape-bound box can be disposed of easily without being decomposed and categorized. Because the metal fasteners can also be used, a flat frame can be opened and closed easily.
Patent JP-2002120423-A (JP)
Title: Conveyance roller for thermal printer
Inventor: ITO SATOSHI
IPC: B65H5/06
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance roller for a thermal printer capable of preventing generation of recording irregularity in the thermally sensitive film in a recording operation by alleviating the impact at the time of the crash even in the case the tip end of a thermally sensitive film in an image recording operation is crashed with the conveyance roller. SOLUTION: A conveyance roller used for a thermal printer comprising a thermal head disposed along a conveyance path of a recording medium, and a conveyance roller for receiving the recording medium discharged at least from the thermal head, provided as a pair of split rollers such that the recording medium is conveyed while being held lightly between the pair of the split rollers, is provided.
Patent JP-2002121440-A (JP)
Title: Ink jet image-recording method
Inventor: NISHIDA NOBUHIRO
IPC: C09D11/328
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet image-recording method having high ink-ejection stability and free from defects on the color, weather resistance, water resistance and picture quality. SOLUTION: The ink jet recording method comprises the preparation of an ink composition containing an oil-soluble dye separate from a solution containing dispersed fine polymer particles, the application of the above components separately to an image-receiving material to form an image and heating the image to form a film of the dispersed fine polymer particles on the image-receiving material.