baber/WOPTO huggingface dataset:
Patent JP-2003228800-A (JP)
Title: Generator for generating recommended control amount for vehicle
Inventor: NISHIRA HIKARI
IPC: B60T8/17
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To predict a behavior of surrounding vehicles in the future, to generate an operation plan of own vehicle in the future, and to generate a recommended control amount based thereon.  <P>SOLUTION: This recommended control amount generator for vehicles is provided with an ambient map generating means 3a for detecting a position and a travel lane of surrounding vehicles and the speed of own vehicle to calculate the positions and speeds of the own vehicle and surrounding vehicles in the respective lanes, based on the information therein, a surrounding vehicle behavior predicting means 3b for providing a prediction expression described with the predicted behavior of the other vehicles in the future, a control input evaluating means 3c for evaluating a desirable operation of the own vehicle in the future with respect to the provided behavior of the other vehicles in the future, and the recommended control input means 3d for generating the control amount desirable for the own vehicle based on results in the 3a, 3b and 3c. Since the operation plan of the own vehicle in the future is generated after the behavior of surrounding vehicles in the future is predicted, the control amount is planned and exhibited not only to determine simply the propriety of execution for the desirable operation in the present time, but also to make the desirable operation executable expectedly at a time point in the future.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225707-A (JP)
Title: Method for manufacturing pipe
Inventor: IMAI YUJI
IPC: B21C37/30
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To work the whole inner peripheral surface of a pipe into a uniform circumferential surface without producing chips and causing the occurrence of the seizure and the deformation of a tool or the like by reducing the projection of a bead in the welded part of the pipe.  <P>SOLUTION: Thin parts 4 are formed in both edge parts in the width direction on the side of one surface of a metallic plate 1 by machining work or crushing work. After butting both edge parts in the width direction of the metallic plate 1 so that these thin parts 4 are faced to each other and bending the metallic plate 1 into an open pipe shape so that the thin parts become the inside, both the edge parts are welded and the bead produced in the thin parts 4 by this welding is crushed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228373-A (JP)
Title: Device and method for spectrum setting
Inventor: KASHIO TOSHIO
IPC: G10H7/08
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a spectrum setting device and its method which can easily set a harmonic structure in a batch.  <P>SOLUTION: When a harmonic range desired to be spectrum-set from among primary to (n)th-order harmonics is specified with a start order and an end order and a multiplication coefficient for attenuating the spectrum level of the specified harmonic range is specified, the spectrum level obtained by multiplying a spectrum level of a last order by the multiplication coefficient is automatically set up to the end order on the basis of the spectrum level of the start order each time the order advances and the result is displayed on a spectrum setting screen SSG. Consequently, the harmonic structure can easily be set in a batch.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225099-A (JP)
Title: Method for detecting target dna
Inventor: ASAI RIYOUKO
IPC: C12Q1/68
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting a target DNA, having much superior operability than conventional method and capable of promptly and simply detecting the target DNA in a test sample, and to provide a kit for detecting a target DNA and suitably applicable to the method for detecting.  <P>SOLUTION: This method for detecting a target DNA is applied with a labeled RNA probe having bondability to the target DNA, comprises (a) a step for introducing a test sample on a water-absorbing substrate having a stationary phase fixed with the labeled RNA probe, (b) a step for introducing ribonuclease H on the water-absorbing substrate, (c) a step for developing the test sample and the ribonuclease H on the water-absorbing substrate under a stringent condition and (d) a step for measuring a signal from the label of the labeled RNA probe on the stationary phase and decides that, if the signal is lower than that of a control sample containing no target DNA, the target DNA is contained in the test sample. The kit for detecting the target DNA contains the ribonuclease H and the water-absorbing substrate having the stationary phase.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228458-A (JP)
Title: Instruction motion recognition device and method
Inventor: HARAKAWA KENICHI
IPC: G06F3/033
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the decision accuracy of the instruction position or instruction direction indicated by a user, irrespective of whatever motion the user makes as an instruction motion.  <P>SOLUTION: For deciding the instruction position, when the user who has come to the front of a display makes an instruction motion indicating an arbitrary position on a display screen, based on images acquired by shooting from a plurality of directions, the three dimensional coordinate of his fingertip (feature point) is repeatedly computed, based on the coordinates of the feature point, the three-dimensional coordinate of a point corresponding to the rotation center of positional change of the feature point is computed by a least-square method, and an intersection point of a virtual line connecting a reference point sought from the coordinate of the point corresponding to the rotation center and the feature point and the display is decided to be the instruction position. Thereby, the instruction position can be decided accurately, even when the user makes any of motions indicated in (A) to (C) as an instruction motion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226424-A (JP)
Title: Prepositioning mechanism and its method
Inventor: UJIMASU MINORU
IPC: B65G49/06
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepositioning mechanism capable of performing the proper prepositioning even when an end face of a board is warped, and preventing the incorrectly positioned board from being conveyed to a next stage.  <P>SOLUTION: This prepositioning mechanism comprises a feeding roller 2a for guiding the rectangular thin board W to a predetermined position, moving mechanism parts 31, 32 mounted near four sides of the board W supported at the predetermined position of the feeding roller 2a and having pressing parts 31a, 32a pressing an end face of the board W, board detecting sensors 31h, 32h mounted to be opposite to a peripheral edge of the board W pressed by the pressing parts 31a, 32a, and a board discharging mechanism part 6 for discharging the board W not sensed by the board detecting sensors 31h, 32h from the feeding roller 2a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003118018-A (JP)
Title: System for correcting warpage of corrugated cardboard sheet
Inventor: ISHIBUCHI HIROSHI
IPC: B31F1/24
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To exactly and easily correct the warpage in the width direction of a corrugated cardboard sheet independent of the experience and know-how of an operator in a system for correcting the warpage of the sheet. SOLUTION: At least one specified control element is selected from specified control elements affecting the water content of the back liner 20 or the surface liner 23 among the control elements of a corrugated cardboard sheet producing apparatus 1, corresponding to the condition of the warpage of the corrugated cardboard sheet 25 and the influence of each specified control element on the warpage of the sheet. With regard to the selected specified control elements, the controlled variable is calculated on the basis of information on the warpage of the sheet and information on the operation condition of the apparatus 1, and the selected specified control elements are controlled by the calculated controlled variable.
Patent JP-2003226702-A (JP)
Title: Method for producing (meth)acrylic acid-based polymer
Inventor: YAMAGUCHI HIROKO
IPC: C08F2/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for economically and efficiently producing a (meth)acrylic acid-based polymer.  <P>SOLUTION: In the production of (meth)acrylic acid-based polymer, the concentration of dissolved oxygen in the reaction solution and in the instilling solution is controlled to 20 ppm or lower.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234145-A (JP)
Title: Connector
Inventor: TAKEDA ATSUSHI
IPC: H01R13/56
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector in which a flat cable can be wired in an arbitrary direction and disconnection of the flat cable can be prevented.  <P>SOLUTION: Concave face parts 31d, 32d are formed at a housing 3, a convex part 51a slidably fitted into the concave face parts 31d, 32d is formed at a cable retaining member 5, grooves 31e, 32e are formed in the housing 3, and protruding parts 53, 54 engaged with the grooves 31e, 32e are formed at the cable retaining member 5. By this, rotating direction of the cable retaining member 5 is regulated so that it can be rotated only around two axes of an axis extending to the widthwise direction of the flat cable 15 and of an axis is of the cable insertion direction which intersects with this axis at right angles and extends to the cable insertion direction i.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234745-A (JP)
Title: Compound radio equipment and interference avoidance control method to be used therefor
Inventor: KIMATA YUSUKE
IPC: H04W84/10
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound radio equipment in which the interference of a signal based on IEEE802.11g and a signal based on Bluetooth(R) can be avoided.  <P>SOLUTION: In a compound radio equipment 1, a wireless LAN device 20 using the standard of IEEE802.11g to use the same frequency band called ISM band and a weak radio wave wireless device 30 using the Bluetooth(R) are composed. A problem on the mutual interference of the signals to occur when the wireless LAN device 20 and the weak radio wave wireless device 30 are composed is solved by varying the frequency band of the wireless LAN device 20 and adaptively hopping a frequency to a frequency band which is not used for this wireless LAN device 20 by the weak radio wave wireless device 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232717-A (JP)
Title: Grain size distribution-measuring apparatus
Inventor: IKEDA HIDEYUKI
IPC: G01N15/14
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain size distribution-measuring apparatus for accurately measuring a grain size distribution.  <P>SOLUTION: A grain size distribution-measuring apparatus D comprises a circulation channel 1 for circulating a sample solution 4 where sample particles 2 are dispersed into a dispersion medium 3, a pump 5 for circulating the sample solution 4 in the circulation channel 1, and a flow cell 6 that is provided in the circulation channel 1 for measuring the grain size distribution of a sample particle 2 in the sample solution 4. In the grain size distribution- measuring apparatus D, the circulation change in the sample solution 4 in the circulation channel 1 is changed by controlling the pump 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238886-A (JP)
Title: Antifouling paint composition
Inventor: KICHISAKI HIDEKI
IPC: C09D157/10
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifouling paint composition which can be applied onto ships, port facilities, buoys, pipelines, bridges, conduits in power plants, underwater stations, offshore oil rig facilities, aquaculture nets, stationary nets, etc., to inhibit the attachment and growth of aqueous organisms on their surfaces over a long term.  <P>SOLUTION: The paint composition contains (II) 1-100 pts.wt. oxyalkylene group-containing organopolysiloxane against (I) 100 pts.wt. vinyl copolymer obtained by copolymerizing (a) a polymerizable unsaturated monomer containing an alkoxysilyl group and/or a polymerizable unsaturated monomer having a polymerizable unsaturated group and a siloxane binding site within a molecule with (b) another polymerizable unsaturated monomer which is copolymerizable with the monomer (a).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243519-A (JP)
Title: Semiconductor integrated circuit and designing method therefor
Inventor: SHIMATANI TAKESHI
IPC: H01L21/82
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standard cell type semiconductor integrated circuit and a method for designing it in which a timing error is easily corrected in a short time even when it occurs after actual arrangement wiring.  <P>SOLUTION: Both of a source and a drain are connected to a power supply or the ground, and a gate is connected to the power source or the ground, in a transistor for decoupling. When a timing error occurs at simulation after actual arrangement wiring, wires of the gate, the source and the drain of the transistor for decoupling are altered, to use them as elements for delay adjustment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240996-A (JP)
Title: Method for manufacturing optical waveguide
Inventor: ISHIZAKI MAMORU
IPC: G02B6/13
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a waveguide without the need of using a new adhesive material at the time of transfer and to provide the method for manufacturing the waveguide at a low cost by using a core material highly efficiently.  <P>SOLUTION: The method comprises at least: a process of filling the core material or the core material and a clad material only in the recessed part of a substrate and forming a core or the core and a clad; a process of applying the clad material on a different substrate and forming a cladded substrate; a process of transferring the core or the core and the clad to the cladded substrate; and a process of covering it with the clad. Also, before the transfer process, a process of setting the core material or the core material and the clad material filled only in the recessed part of the substrate and a process of setting the clad material applied to the different substrate are included. Setting in at least one setting process is half setting and complete setting is performed during the transfer process or after the transfer process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238231-A (JP)
Title: Method for firing pottery, and pottery
Inventor: MATSUDA MASAHIDE
IPC: C10L5/44
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for firing a pottery, which comprises using charcoal obtained from the used coffee beans for firing a pottery by a non- glazed fire-compaction method, and by which a new coloration and a pattern different from those obtained when a wood fuel or wood charcoal is used are obtained by combination of ash formed from the charcoal of the coffee beans and the raw material components of a work.  <P>SOLUTION: The charcoal 1 of the coffee beans is used as a fuel for a furnace 2 for ceramic art, and a body to be fired is placed in the furnace 2 under such a condition that the flow of a combustion gas formed in the furnace 2 is brought into contact with the body to be fired when the charcoal 1 of the coffee beans is burned, and then the body to be fired is fired. Thereby, a pottery having a new coloration and a pattern different from those obtained when the wood fuel or wood charcoal is used is obtained by combination of the ash formed from the charcoal 1 of the coffee beans and the raw material components of the work.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249540-A (JP)
Title: Work holder
Inventor: MUKAI KIYOKAZU
IPC: B65G49/06
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply constituted work holder which allows prevention of static charging at peeling and is applicable, both to plates are to be used singly with a substrate placed thereon and to stages constituting the substrate placement portion of a transfer robot or the like.  <P>SOLUTION: The work holder is for holding plate-like workpieces and comprises plate-like bodies 2 and fluorocarbon resin films 1, covering the plate- like bodies. With respect to the surface of an organic conductive film, the arithmetic mean roughness Ra thereof is not smaller than 1.0 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248313-A (JP)
Title: Radiation-sensitive resin composition
Inventor: NISHIMURA YUKIO
IPC: H01L21/027
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new radiation-sensitive resin composition having high transparency to a radiation, excellent in basic physical properties as a resist, such as sensitivity, resolution, pattern shape and adhesion to a substrate, causing no development defect in microfabrication and capable of producing semiconductor devices in a high yield.  <P>SOLUTION: The radiation-sensitive resin composition comprises (A) an acid-dissociable group-containing resin having a repeating unit represented by formula (I) and a repeating unit represented by formula (II) and (B) a radiation-sensitive acid generator. In the formula (I), X is methylene or carbonyl; R<SP>1</SP>and R<SP>2</SP>are each H, a 1-4C alkyl, a monovalent O-containing polar group or a monovalent N-containing polar group; R<SP>3</SP>is H, a 1-6C alkyl, a 1-6C alkoxyl or a 2-7C alkoxycarbonyl; and n is an integer of 0-2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249281-A (JP)
Title: Wire connection terminal and wire connection structure
Inventor: SAITO YASUSHI
IPC: H01R4/32
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire connection terminal capable of electrically connecting the wire connection terminal to an aluminum core wires of aluminum wire while effectively destroying an oxide film at the same time, and a wire connection structure obtained by conductively connecting the wire connection terminal to the aluminum wire.  <P>SOLUTION: The wire connection terminal is formed of a male screw terminal having a thread insert portion at one end, a polygonal fastening portion at the other end, and an insertion hole for inserting an aluminum wire at the central portion between the thread insert portion and fastening portion, and a female screw terminal having, at one end, a wire connection portion with a female hole for inserting the thread insert portion of the male screw terminal formed and a connection portion conductively connected to a matching connection portion at the other end. When an aluminum core is untwisted, and the thread insert portion is screwed into the female hole after the aluminum wire is inserted into the through hole, the aluminum core is compressed between an end surface of the thread insert portion and the deepest portion of the internally threaded hole while being twisted and rubbed, so that the aluminum wire is connected while breaking the oxide film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248848-A (JP)
Title: Information processing terminal device, automatic ticket checker, information processing system, and system and method for ticket examination processing
Inventor: MATSUMOTO KOZO
IPC: G07B15/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket examination processing system which excellently finds abnormality in its early stage.  <P>SOLUTION: The ticket examination processing system is equipped with a plurality of ticket examination processors (21) and a central information processor (22) which performs centralized processing for ticket examination histories sent from those processors (21). Each of the ticket examination processors has a readout means of reading medium identification information, train ticket information, and a past ticket examination history out of a train ticket medium (20), a ticket examination means of performing ticket examination processing according to the train ticket information, a recording means of recording a current ticket examination history on the information storage medium, and a transmitting means of sending the current ticket examination history and past ticket examination history to the central information processor while relating them to characteristic information and the central information processor has an abnormality detecting means of totaling the current ticket examination history and past ticket examination history related to the characteristic information sent from the respective ticket examination processors and detecting an automatic ticket examination device which does not send a ticket examination history.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246010-A (JP)
Title: Composite structure and manufacturing method therefor
Inventor: ICHIKI TOMOYASU
IPC: B32B17/06
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a film body having a two-layer structure on the surface of a base in one filming stage by a novel process.  <P>SOLUTION: A manufacturing method for a composite structure has a process wherein a glass structure having a split-phase texture is applied to the surface of a heat-resistant base and a process wherein burning is made at a temperature higher than the melting point of a lower-melting phase out of two phases forming the split-phase texture and lower than the limiting temperature of the base. The glass structure having the split-phase texture is preferably crushed beforehand to be of a prescribed grain size for the application.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254230-A (JP)
Title: Paste discharge device
Inventor: SATO SEIICHI
IPC: F04B53/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste discharge device which prevents paste from leaking from a sealing surface.  <P>SOLUTION: In a shaft type multiple plunger pump used in the paste discharge device to discharge slurry-like paste, an outer-periphery-like sliding surface 32c is provided on a plunger block 32 rotatively driven by a motor 22 and provided with a plurality of cylinder holes 32b to be inserted with a plunger 26, and port switching is carried out between a first external port 35a on the suction side, a second external port 35b and each cylinder hole 32b by bringing an inner-periphery-like sealing surface 33c provided on a seal ring 33 into sliding contact with the sliding surface 32c. Thereby, paste is prevented from leaking from the sealing surface by always keeping a gap between sliding contact surfaces constant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249743-A (JP)
Title: Wiring substrate and method of manufacturing the same, semiconductor device and electronic device
Inventor: YUZAWA HIDEKI
IPC: H05K1/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a wiring substrate by limiting exposure of a conductor pattern.  <P>SOLUTION: In a method of manufacturing the wiring substrate, a part of the portion covered with a protection film 30 on a substrate 10 among the conductor pattern 20 supported with the substrate 10 is punched out simultaneously with the substrate 10 and the protection film 30 to form a through-hole 40. The conductor pattern 20 includes a plated lead 26 covered with the protection film 30, and a part of the plated lead 26 is punched in the process to form the through-hole 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249611-A (JP)
Title: Heat sink with fin
Inventor: MOCHIZUKI MASATAKA
IPC: H01L23/36
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink which is so configured that it does not become a factor of noise generation.  <P>SOLUTION: In a heat sink 1 with fins in which multiple thin plate-like fins 3 are erected in a rectangular direction on the surface of a tabular base section 2 and are mounted in parallel with each other with prescribed intervals, top edge parts 3A of any two fins 3 out of the fins 3, which are in a direction opposite to the mounting portions on the portion 2, are connected with each other via a tabular connecting member 4. Also, the member 4 is arranged near the center of the portions 3A of the fins 3.  <P>COPYRIGHT: (C)2003,JPO