baber/WOPTO huggingface dataset:
Patent JP-2002342342-A (JP)
Title: Document managing method, execution system therefor, processing program and recording medium therefor
Inventor: KANIE YUKIE
IPC: G06F17/21
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a technology, by which a document group given suitable bibliographical information can be effectively utilized as an effective information sharing means. SOLUTION: This method has a step for specifying a document preparation application used for preparing a registration object document, step for analyzing the routine document class and description contents of the registration object document and converting out each of paragraphs in the document to structured document description language data with a style name applied to the paragraph as a tag name and with character strings contained in the paragraph as contents of the tag, step for extracting a partial structure corresponding to bibliographical information from the structured document description language data by applying bibliographical information extraction definition rules to the structured document description language data, and outputting bibliographical information setting picture data reflected with the extracted result,  and step for accepting a document registration request from a registrar.
Patent JP-2002339082-A (JP)
Title: Chromium nitrate solution for surface treatment and production method therefor
Inventor: HATTORI MINORU
IPC: C23C22/30
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a means for economically providing a chromium nitrate solution which contains little impurities such as Cl and SO4 , and is suitably utilizable as the one for surface treatment. SOLUTION: The solution contains free nitric ions which do not bond with Cr, of <=6% to total nitric ions by mass, and total organic carbon of 0.3 to 3% to chromium in chromium nitrate by mass.
Patent JP-2002337678-A (JP)
Title: Vehicular brake device
Inventor: ISHIDA SATOSHI
IPC: B60T17/18
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress brake pedal stroke amount when a brake pedal is operated under the condition that a boosting function of a fluid pressure booster is failed and seal failure is occurred on a normally closed solenoid opening/ closing valve of a circulating hydraulic modulator so as not to increase more than a brake pedal stroke amount under normal conditions. SOLUTION: The output of a pressure sensor 17 detecting the pressure in a constant pressure chamber of a negative pressure type booster 14, and the output of a brake switch 18 switched from an off state to an on state according to the operation of a brake pedal 13 is inputted in an electronic control device 19. The electronic control device 19 detects a booster function failure on the basis of the output of the pressure sensor 17, and drives an electric motor 16m of a circulating hydraulic modulator 16 when the brake pedal 13 is operated in the booster function failure state, thereby driving circulating pumps 16k, 16l.
Patent JP-2002348680-A (JP)
Title: Pattern of metal film and manufacturing method therefor
Inventor: IZUMI YOSHIHIRO
IPC: C23C18/12
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent a metal film from depositing on the outside of portions of a pattern, especially portions having width between lines of 10 μm or less, when forming the pattern of the metal film with electroless plating. SOLUTION: This manufacturing method comprises forming a SnO2 film 12 having a predetermined pattern, on a substrate 11 with a wet film forming technology (for example, a sol-gel method), and forming a Ni film 13 on the SnO2 film 12 with electroless plating. The electroless plating is performed in the presence of at least one sulfur-containing compound selected from the group consisting of thiosulfate, thiocyanate, and a sulfur-containing organic compound.
Patent JP-2002346867-A (JP)
Title: Method and device for automatically rearranging tool in tool magazine
Inventor: TSUNEKAWA AKIRA
IPC: B23Q41/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To automatically rearrange exclusive tools used for respective types of workpieces to a prescribed preparatory position in a tool magazine every time when a type of a working object of a workpiece is changed. SOLUTION: A tool magazine 1 is provided with a plurality of tool pots 3 on the outer periphery of a supporting member 2. Tools in the common tool group Ta commonly used for a plurality of types of the workpieces worked with an automatic machine tool M and tools in the exclusive tool group Tb (TbA, TbB, TbC, etc.), exclusively used for respective types of the workpieces A, B, C, etc., are respectively grouped and accommodated in the respective tool pots 3. When the type of the workpiece is selected, the tool exchange mechanism is activated by operation of a controller G. In accordance with a tool rearrangement instruction program set at every types of the workpieces in advance, a tool in the exclusive tool group Tb corresponding to a selected workpiece is rearranged in a prescribed preparatory position in the tool magazine 1.
Patent JP-2002053678-A (JP)
Title: Aromatic polyamide film and magnetic recording medium
Inventor: YAMASHITA SHINSUKE
IPC: G11B5/733
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polyamide film which expresses excellent output characteristics and excellent travelability, when processed into a magnetic recording medium, and is useful as a base film for the magnetic recording medium, and to provide the magnetic recording medium. SOLUTION: This aromatic polyamide film characterized by having 5 to 10 nm high bumps in the number of 5 million to 50 million bumps/mm2, 10 to 20 nm high bumps in the number of 200 thousand to 10 million bumps/mm2, and >=30 nm high bumps in the number of <=150 thousand/mm2 on at least one side of the film, a total Young's modulus of 23 to 36 GPa in the longitudinal and lateral directions of the film, and a film curling rate of <=5%.
Patent JP-2002346920-A (JP)
Title: Polishing device and end point detecting method
Inventor: HANEYA SATOSHI
IPC: B24B37/013
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To improve polishing performance by enabling an unsolved polishing process by applying visualizing technology because high accuracy of a polishing device is recently required according to the improvement of performance of semiconductor products. SOLUTION: This device is constituted of a tracer particle supplying device 5 for visualizing the polishing, a lighting system for imparting light energy, a CCD camera 11 for detecting fluorescence, and an image input and image processing device 12. A polishing state is observed by the CCD camera 11 and the progress state can be measured and monitored.
Patent JP-2002346467-A (JP)
Title: Painting laser marking method
Inventor: OGUSHI TSUTOMU
IPC: B05D5/06
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for diversifying the color tone concerning indication by enabling to freely select the background color to a marking indicated content. SOLUTION: The marking indication content 100 is first drawn and indicated on the surface of a marking indication object 500 with a black color-based paint that is easy to be burned out with a laser irradiation in an indication content pre-indication process. Next, a portion other than the black color-based paint of the marking indication content 100 is painted with a paint of the background color so selected as to allow the surface of this black color-based paint to be exposed in the background color painting process. Subsequently, this black color-based paint is burned out by irradiating an exposed surface of the black color-based paint of the marking indication content 100 with a laser beam in an indication content final indication process to draw the marking indication content 100a in the background color painting 200.
Patent JP-2002351835-A (JP)
Title: Error handling method for authentication of certificate in security protocol, processing system, terminal unit, and program
Inventor: TOKUTOME HIROBUMI
IPC: G06F21/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an error handling method permitting easy loading of security protocol even for information equipment including a portable terminal which has a severe restriction on resources such as memory capacity, to provide its system, a terminal unit and a program. SOLUTION: When an error occurs in execution of a security protocol 11 which executes handshake processing in order to establish connection after authentication execution, the terminal unit 10 is provided with a procedure which interrupts the handshake processing, and simultaneously submits a request to the application 13 which claimed the handshake processing to ask a user whether to continue the handshake processing or not, and a procedure which accepts a reclaim accompanied with the results of inquires to the user and continues the handshake processing if the result is affirmative for continuance.
Patent JP-2002306713-A (JP)
Title: Great winning device for game machine and game machine using the same
Inventor: NISHIKAWA YUTAKA
IPC: A63F7/02
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a new great winning opening device that prevents a player from losing interest and helps him continue a game even if he gets a jackpot. SOLUTION: Moving blades 4a and 4b that can independently rotate to an expansion position and a rising position are provided in both cut portions of a great winning opening device A, a special area 502 is provided in a lower position between the moving blades 4a and 4b and ordinary winning openings 501a and 501b are arranged on both sides of the special area 502. When a ball gets into the special area 502, immediately after the jackpot ends, a new jackpot is repeated; when a ball fails to enter, the jackpot is ended as it is; when a game ball enters one of the ordinary winning openings 501 and 501b, the moving blades 4a and 4b in the vicinities of the ordinary winning openings 501a and 501b can continue to rotate to the expansion position or the rising position, and when both of the moving blades 4a and 4b rotate to the rising position, a jackpot ends.
Patent JP-2002350240-A (JP)
Title: Thermocouple for molten metal
Inventor: OKADA MITSURU
IPC: H01L35/20
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermocouple for molten metal capable of preventing disconnection of a metal element wire and having high durability. SOLUTION: Metal element wires 1 and 2 are inserted into an insulation tube 4 formed of an alumina fiber and having bendability, flexibility and ductility, and thereafter inserted into a protective tube 5 formed of a non-oxide ceramic or cermet. A filler 8 containing at least one of ZrO2 , Al2 O3 and MgO is filled between a space among the metal element wires 1 and 2, and the protective tube 5. A film 6 is formed on the outside surface of the closed end part at a tip of the protective tube 5 by thermal spraying of Mo-ZrB2 excellent in cast-iron melting resistance.
Patent JP-2002348115-A (JP)
Title: Alumina particle and method for producing the same
Inventor: KANBARA EIJI
IPC: C01F7/442
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an alumina filling material which has low abrasive and polishing forces by alumina particles thereof and capable of imparting a high filling property. SOLUTION: A composition, containing an electromelted alumina and/or a sintered alumina each having an average diameter of >35 μm and at least one selected from among a halogen compound, a boron compound, and an alumina hydrate, is heat-treated at a temperature of 1000-1600 deg.C and crushed, and thus forming a round shaped alumina particle.
Patent JP-2002356170-A (JP)
Title: Steering device for agricultural work machine
Inventor: YADA KATSUYUKI
IPC: B62D49/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for an agricultural work machine which has a car body structure which is easy to maneuver and can regulate a steering angle stably by setting a front part length in the entire machine short and receiving an external force acting on a front wheel at more than the steering angle with a rigid machine frame. SOLUTION: A steering wheel shaft 12 is positioned in the middle of a virtual line X connecting front-most edges 2a and 2a in the advance direction of right and left front wheels 2 and 2 and an axle position Y in parallel with it of a front axle case 10, a contact face 17 is formed on the back of the advance direction of a machine body of a gear case 16, and a stopper mechanism having a contact portion 20 facing it whose projecting position can be adjusted is fixed to the side of a machine frame 4.
Patent JP-2002359764-A (JP)
Title: Television camera
Inventor: SUGAWARA AKIYOSHI
IPC: H04N5/225
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a television camera that can photograph a 360-degree panorama moving picture or a video image in an optional direction without the need for mechanical panning and tilting operations. SOLUTION: The television camera is structured such that a plurality of image pickup sections can pick up images in different directions and is provided with a composite processing section that composites video signals being outputted from the respective image pickup sections at the same time and photographing images in different directions to generate panorama image data, and an extracting section that extracts panorama signal data obtained from the composite processing section and provides an output.
Patent JP-2002026021-A (JP)
Title: Method of forming metal pattern of semiconductor device
Inventor: SONG WON-SANG
IPC: H01L21/768
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a metal pattern of a semiconductor device which can easily manufacture a quality-improved metal pattern of the semiconductor device. SOLUTION: The method comprises a step for forming a Ti film and a metal film on the upside of a substrate 200 or an insulation film 210, a step for patterning the obtained Ti and metal films to form a wiring layer pattern composed of a Ti film pattern and a metal film pattern, and a step for heat treating in an atmosphere of a nitrogen-containing compound which reacts with an exposed portion of the Ti film pattern to form a TiN film 22 as a main product. The problem of weakening the stability or adhesion by indirect influences of other processes after forming a metal film is solved to make possible formation of a quality-improved metal pattern 220 of the semiconductor device.
Patent JP-2002357407-A (JP)
Title: Plane shape measuring method in phase shift interference fringe simultaneous imaging device
Inventor: KAWASAKI KAZUHIKO
IPC: G01B11/24
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a plane shape measuring method capable of measuring a surface undulation shape of a surface to be inspected highly accurately even if reflectances of surface to be inspected used for calculating bias and amplitude beforehand and a surface to be inspected used for measuring the shape are different or the sample light intensity is different, when reducing, by numerical operation, an error at the shape calculation time generated by the difference of bias and amplitude between branch phase shift interference fringes generated by splitting an original beam comprising reflected light from a reference surface and the surface to be inspected, in a phase shift interference fringe simultaneous measuring device. SOLUTION: In this phase shift interference fringe simultaneous measuring device, shape calculation is performed relative to an error at the shape calculation time generated by the difference of the bias and the amplitude between branch phase shift interference fringes generated by splitting the original beam comprising reflected light from the reference surface and the inspection surface, by newly taking into consideration the intensity ratio of sample light at the bias and amplitude calculation time and at the shape measuring time, namely, the reflectance ratio.
Patent JP-2002069033-A (JP)
Title: Method of producing 1-substituted-cyclohexanecarbonyl halide
Inventor: EBATA TAKASHI
IPC: C07C51/60
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of inexpensively producing 1-substituted- cyclohexanecarbonyl halide through industrially practical steps. SOLUTION: In this process for producing the objective 1-substituted- cyclohexnaecarbonyl halide represented by general formula [1], wherein R is a straight or branched chain 3-10C alkyl group, a 3-10 cycloalkyl group, a 3-10C cycloalkyl-1-10C-alkyl group or an aralkyl group; X is a halogen, benzoic acid is treated with an alcohol in the presence of an alkali metal in liquid ammonia then a compound of R-X1 (X1 is a halogen) is reacted with the alcohol- treated product to give a compound represented by general formula 2. Then, the product of the general formula [2] is catalytically hydrogenated to form a carboxyl compound represented by general formula [3]. Finally, the saturated carboxylic acid of general formula [3] is halogenated with an acid-halogenation agent.
Patent JP-2002360660-A (JP)
Title: Instillation assisting tool
Inventor: NAGASE FUMIAKI
IPC: A61J1/05
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an instillation assisting tool usable for an instillation bottle of various shapes, and easy in inserting and installing the instillation bottle for requiring to prepare the instillation assisting tool suitable for the size with every instillation bottle different in the neck part side or requiring to carefully insert and install the instillation bottle of the different size in a conventional instillation assisting tool. SOLUTION: This instillation assisting tool 10 is formed by penetrating through a lower side opening part 11 abutting to the eyelid periphery and an upper side opening part 16 for inserting and installing a neck part of the instillation bottle. An instillation bottle neck part inserting installing seat 12 of the upper side opening part 16 narrows downward in a stairs shape on the inside.
Patent JP-2002364723-A (JP)
Title: Ball screw device and injection molding machine with the device
Inventor: ASANO HIDENORI
IPC: B29C45/17
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a support structure of a plurality of ball screw-nuts supporting each share of a load in one side direction of a ball screw used for a ball screw-nut support device converting rotary motion into linear motion or a ball screw-nut support device converting the linear motion into the rotary motion, and an injection molding machine installed with the ball screw-nut support device, especially the ball screw used for linear drive of injection, mold opening/closing, mold clamping, an ejector or the like of the electric injection molding machine. SOLUTION: This ball screw device rotationally drives a ball screw shaft whose thrust direction is restrained by a fixed member, converts the rotary motion into the linear motion of the ball screw-nuts screwed on the ball screw, and moves an action body connected to each the ball screw-nut. In the ball screw-nut, a large-diameter ring-like flange boss installed to the action body, a diaphragm-like elastic body between the flange boss and an outer tube of the ball screw-nut, and an outer tube of the ball screw-nut are integrally formed. This injection molding machine has the ball screw device.
Patent JP-2002360033-A (JP)
Title: Farming implement and method for exchanging container bag
Inventor: TOYAMA SHINICHI
IPC: A01D45/26
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a farming implement enabling container bags to be easily exchanged with each other. SOLUTION: This farming implement is a kale harvester and equipped with a traveling machine body 2 travelable in a farming field A, wherein the rear end of the machine body 2 is provided, in a vertically turnable way, with a support 76 for suspendedly supporting a container bag 14 while opening the top face thereof, the support 76 is designed to vertically turn by the aid of the retractile motion of the rod 79 of a cylinder 78; on turning downward the support 76 suspendedly supporting the container bag 14 holding a specified quantity of kales in a harvesting condition as a result of the retreat of the rod 79, the bag 14 comes to contact with the ground at a position apart behind of the rear end of the machine body 2.
Patent JP-2002363590-A (JP)
Title: Lubricating grease composition
Inventor: KASAHARA FUMIAKI
IPC: C10M107/10
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel lubricating grease composition which exerts a stable friction-reducing effect within a wide temperature range, does not affect synthetic resins and is therefore suitably used for devices using members made of synthetic resins, e.g. a reducing gear of an electric power steering device, etc. SOLUTION: The lubricating grease composition employs a combination of Li stearate and Li hydroxystearate as a thickener.
Patent JP-2002373284-A (JP)
Title: System and method for providing banner advertisement and its program
Inventor: NAITO TOSHIHIRO
IPC: G06Q10/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for providing banner advertisements and its program to realize a high advertising effect in advertisements by making a user repeatedly browse the advertisements on a WEB site. SOLUTION: A random number generator 3 generates random numbers when it receives an information acquisition request from a user terminal 1 via a WEB server 2. A rank determining device 4 determines a rank on the basis of the generated random numbers. The WEB server 2 selects one of a plurality of kinds of information stored in it on the basis of the determined rank and transmits the selected information to the user terminal.
Patent JP-2002372177-A (JP)
Title: Tubular body having variable cross section
Inventor: TAKASHINA RYUJI
IPC: F16L11/12
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a tubular body having variable cross section and capable of changing a passing cross section of an inner passage by pushing a flexible wall part formed in a part of a wall surface from the outside and having the structure capable of restricting the spread of a flow in the immediately downstream of a pressure part of the flexible wall part to maintain a flow speed improvement range as wide as possible and capable of relatively easily forming, the flexible wall part in mass production. SOLUTION: In this tubular body P1 having a variable cross section, a part of the wall surface is formed of a flexible body E1, and this flexible wall part E1 is deflected to change a passing cross section of the inner passage A1. At least one part of parts of the inner passage of the tubular body corresponding to the flexible wall part is provided with a partition member Q1 for partitioning the inner passage along the longitudinal direction of the tubular body.
Patent JP-2002205115-A (JP)
Title: Sheet metal draw-out device, auxiliary draw-out tool used therefor, and method for repairing dent of sheet metal surface
Inventor: ADACHI TOSHIO
IPC: B60S5/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet metal draw-out device, an auxiliary draw-out tool used therefor, and a method for repairing dent of a sheet metal surface in which the dent can be prevented from being excessively drawn out, and the dent can be efficiently drawn out by selectively combining a draw-out tool adaptable to a part to be drawn out with the auxiliary draw-out tool. SOLUTION: The sheet metal draw-out device 1 comprises the draw-out tool 2 and the auxiliary draw-out adjustment tool 3 which can be fitted to the draw-out tool 2 in an attachable/detachable manner. The draw-out tool 2 comprises a grip 21, and a shaft 24 having a welding chip 23 on a tip thereof. The auxiliary draw-out adjustment tool 3 comprises leg parts 34 and 34 in contact with the sheet metal surface, an operation lever 32, etc., capable of adjusting the force required for drawing out the dent by the sheet metal draw- out tool 2, and a shaft fitting part 35 attachable/detachable to/from the shaft 24 of the sheet metal draw-out tool 2.