baber/WOPTO huggingface dataset:
Patent JP-2003266992-A (JP)
Title: Composite writing instrument
Inventor: IWAHARA TAKU
IPC: B43K27/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composite writing instrument, which can advance a sliding body without making a protruded part for advancing the sliding body provided in the sliding body and enables a locking part of the sliding body to be locked to a part-to-be-locked of a sliding case.  <P>SOLUTION: A sliding piece having a leg part is formed. An engaging groove is formed in the leg part. The sliding piece is slidably arranged by engaging the engaging groove with an edge of the longitudinal side wall of the sliding groove which is formed in the sliding case or an edge of the longitudinal side wall of a window part which is provided in the outer peripheral surface of a barrel covering the sliding case and faces the sliding groove of the sliding case. The leg part is loosely fitted into a hole part which is provided in the sliding body. The sliding body and a writing body can be slid by being interlocked with the sliding of the slide piece.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002345494-A (JP)
Title: Hybridization probe, and target nucleic acid-assaying kit, target nucleic acid-assaying device and target nucleic acid-assaying method by using the same
Inventor: KINOSHITA TAKATOSHI
IPC: G01N33/53
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a hybridization probe capable of quantitatively and readily assaying the formation of a DNA hybrid with high accuracy, and further to provide a target nucleic acid-assaying kit, a target nucleic acid-assaying device and a target nucleic acid-assaying method all using the probe. SOLUTION: The hybridization probe is characterized in that the probe has a rod-like body and a nucleic acid bonded to the rod-like body and specifically bonding to the target nucleic acid. The target nucleic acid-assaying kit, the target nucleic acid-assaying device and the target nucleic acid-assaying method uses the hybridization probe.
Patent JP-2003266511-A (JP)
Title: Method for manufacturing resin molded body with woodgrain pattern
Inventor: TSUNASAWA YASUHARU
IPC: B29K27/06
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a vinyl chloride resin molded body by which a woodgrain pattern can be generated only by feeding a vinyl chloride resin and at least two kinds of coloring agents and the like as they are into an extruder and by extrusion-molding them without necessity of obtaining two kinds of compounds for a base material and a master material, and the vinyl chloride resin molded body with a woodgrain pattern being extremely close to a natural wood can be directly and stably obtained.  <P>SOLUTION: A mixture comprising at least one resin selected from a resin obtained by grafting styrene and acrylonitrile with an ethylene-propylene rubber, a 1-4C alkyl acrylate resin, a 1-4C alkyl methacrylate resin and copolymers of a 1-4C alkyl acrylate and a 1-4C alkyl methacrylate, the vinyl chloride resin, and at least two kinds of the coloring agents, is extrusion-molded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273784-A (JP)
Title: Communication method, electric light line communication equipment and electric light line communication system
Inventor: TAKAHASHI HIROYUKI
IPC: H04B3/54
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric light line communication system for enhancing communication quality in a communication line.  <P>SOLUTION: A master set 100 and slave sets 200a and 200b are connected to an electric light line L. The master set 100 receives state reports such as a transmission rate from the slave sets, and sets its impedance to maximize the transmission rate, etc. The master set transmits an indication to change impedance to the slave sets while monitoring the state reports from the slave sets. Characteristic impedance is controlled to enhance communication quality in communication equipment in the communication equipment which participates in communication. The communication equipment which does not take part in communication controls impedance to enhance the communication quality of the communication equipment participating the communication.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269921-A (JP)
Title: System for automatically measuring size
Inventor: OGAMI YASUHIRO
IPC: G01B11/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that can efficiently measure size in a desired portion of an object.  <P>SOLUTION: The object is placed on a rotary table 10, and the object is photographed omnidirectionally with a camera 12. Provided two-dimensional image data are supplied to a computer 14. The computer calculates a three- dimensional position of the object corresponding to the size-measuring portion when the size-measuring portion is assigned out of the two-dimensional image. Only a three-dimensional shape data of the object in the vicinity of the obtained three-dimensional position are prepared, and a circumferential length of the obtained three-dimensional shape data are calculated to calculate the size in the size-measuring portion. Quick size-measuring processing is made possible because not preparing a three-dimensional shape data of the whole object but preparing the only the three-dimensional shape data of the object in the vicinity of the size-measuring portion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277993-A (JP)
Title: Method and system for estimating coating film thickness on practical car and recording medium
Inventor: CHIN KENEI
IPC: C25D13/22
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the operation volume necessary for the estimation of the thickness of a coating film on a practical car and to efficiently calculate the thickness of the coating film on the practical car by enabling the estimation of the thickness of the coating film on the practical car even if the electrodeposition coating analysis about a vehicle model base is not carried out.  <P>SOLUTION: The electrodeposition coating analysis using a constitution member constituting a part of an objective car as the subject to be analyzed is carried out to calculate the analyzed value of coating film thickness of the constitution member (step 1). The coating film thickness of the objective car in the practical state is estimated from the coating film thickness analyzed value based on a previously prepared correlational estimation formula (step 2). The correlational estimation formula regulates the correlation between the coating film thickness about a mass production car in the practical state which are electrodeosition coated in an electrodeposition coating line to be used for the objective car and the coating film thickness analyzed value of the constitution member which is obtained by the electrodeposition coating analysis using the constitution member constituting a part of the mass production car as the subject of the analysis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283006-A (JP)
Title: Method of laser marking
Inventor: ENDO KEISUKE
IPC: B23K26/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To form a marking pattern by such an arrangement of dots that can be easily identified optically without limiting a production line speed by laser irradiation time and without badly influencing an emulsion layer.  <P>SOLUTION: The dots are formed by scanning a laser beam over an X-ray film. The formed dots are arranged into a matrix of 5×5 (=25) to form the marking pattern. As a laser oscillator, a CO<SB>2</SB>laser having an oscillation frequency in a 9 μm band is employed. Consequently, an enough visibility can be secured during the formation of a matrix pattern corresponding to two letters in a main scanning direction while the X-ray film 12 is carried at a line speed of 200 m/min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275408-A (JP)
Title: Game machine
Inventor: HIRATA HIROKI
IPC: A63F7/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of attracting more players if the game machine already attracts many players usually, or improving the situation if the game machine does not attract so many players.  <P>SOLUTION: In case of a game machine in which many players willingly play games and the frequency of variation is large, the cumulative value of the variation display time is set large and the probability of determination of the next-to-win state to be failure is small according to the result of cumulation of the variation display time. Accordingly, the frequency of appearance of the next-to-win state is reduced and the rotation frequency of the game machine is increased, so that far more players are attracted to the game machine. In case of a game machine avoided by players as the frequency of variation is small, the cumulative value of the variation display time is set small and the probability of determination of the next-to-win state to be failure is set large. Accordingly, the frequency of appearance of the next-to-win state is increased and it seems to players that the jackpot state is easily generated, so that more players are attracted to the game machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280548-A (JP)
Title: Flexible display panel
Inventor: HARA YUJIRO
IPC: H01L51/52
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light display element which can be bent, and hardly broken, without a connection defect in a signal input pad part.  <P>SOLUTION: Only one side end part of a substrate is made to be thick, and the other parts are made to be thin, so that a flexible display device is obtained. An outer connection terminal is arranged on the one side end part. Thus, the connection defect, etc., is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003058976-A (JP)
Title: Wireless sensor, rolling bearing, management apparatus and monitoring system
Inventor: ENDO SHIGERU
IPC: G01M99/00
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless sensor or a bearing, a management apparatus which can easily sort and manage detection information of a detected detection object and a monitoring system to be constituted of them. SOLUTION: The wireless sensor 2 adds identification information peculiar to respective sensor modules 4, 5 to the detection information such as vibration, temperature detected by the sensor modules 4, 5 respectively and transmits a signal R from a communication unit 10 by radio waves. On the other hand, the management apparatus 3 receiving the signal R classifies and files the detection information on the basis of the identification information included in the signal R. Then, the monitoring system 1 is designed to make the management apparatus 3 manage a plurality of wireless sensors 2 attached to movable shafts of processing machines or the like.
Patent JP-2003282264-A (JP)
Title: Organic electroluminescent light source and liquid crystal display device
Inventor: KAMATA HIROSHI
IPC: G02F1/13357
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent light source and a liquid crystal display device capable of improving the luminous energy.  <P>SOLUTION: This application is characterized by comprising: a plurality of luminescent parts 1 each composed by stacking a positive electrode, a luminescent material layer and a negative electrode; light-diffusing partition parts 2 formed between the luminescent parts; and a vessel 3 for housing the luminescent parts and the light-diffusing partition parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289191-A (JP)
Title: Electronic control device
Inventor: ITABASHI TORU
IPC: H05K7/14
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device which can be easily manufactured at a low cost and has a high performance to dissipate heat.  <P>SOLUTION: A printed board 5 is fixed to a vessel 7 by a screw 15 penetrating through the printed board 5 as pinched between a case 9 and a cover 13. The printed board 5 is provided with a plurality of heat conductive thin film layers 17a, 17b, and 17c formed of copper foil and provided in parallel inside a mounting surface 5a, an opposite surface 5b, and the board 5 itself. The heat conductive thin film layers 17a, 17b, and 17c are thermally isolated from each other. A projection 27 is provided on the bottom 13b of the cover 13 as protruding from the bottom 13b toward the mounting position of an electronic component 25 on the printed board 5. A flexible semisolid heat conductive material 29 is arranged between the tip surface 27a of the projection 27 and the surface 5b of the printed board 5 opposite to its surface, where the electronic component 5 is mounted corresponding to the mounting position (i.e., a projection region of the electronic component 25) of the electronic component 5 as coming into contact with both the tip surface 27a and the opposite surface 5b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003170723-A (JP)
Title: Suspension control device
Inventor: MORI SHUNSUKE
IPC: B60G17/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an accumulator capacity by stably supplying a sufficient amount of oil to a hydraulic cylinder in a suspension control device for an automobile.  <P>SOLUTION: An attitude control is performed by accumulating the oil discharged from a hydraulic pump 9, controlling a solenoid valve 5 with a controller 28 according to a traveling condition of a vehicle, and supplying/draining the oil to a hydraulic cylinder 2. The pressure of a system accumulator 6 is maintained within a prescribed range by opening/closing an unloading valve 23 based on the pressure of the system accumulator 6. When parameters such as vertical acceleration and horizontal acceleration showing the traveling condition of a vehicle exceeds a prescribed value, the oil is supplied to the hydraulic cylinder 2 from both the hydraulic pump 9 and the system accumulator 6 by closing the unloading valve 23, irrespective of the pressure of the system accumulator 6. Since a large amount of oil is supplied to the hydraulic cylinder 2, the capacity of the system accumulator can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003298635-A (JP)
Title: Source address selection system, router equipment, communication node and source address selection method
Inventor: ISHIYAMA MASAHIRO
IPC: H04L45/85
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a source address selection system which can use effectively a multi-home environment.  <P>SOLUTION: A communication node N transmits a packet to a router R1. When the connectability of an ISPa corresponding to a prefix of a source address of a received packet is not confirmed, the router R1 does not transfer the packet, but informs the node N that the packet is not transferred and a prefix corresponding to the ISPa whose connectability can be confirmed. The node N converts the source address of the packet into a network address formed on the basis of the received prefix, and performs transmission again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292483-A (JP)
Title: Method for producing alicyclic bismaleimide compound
Inventor: NAGAI SUNAO
IPC: C07D207/452
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing an alicyclic bismaleimide compound.  <P>SOLUTION: The method for producing the alicyclic bismaleimide compound represented by general formula (3) (wherein, R is a hydrogen atom, a halogen atom or a methyl group; and X and Y denote each independently a hydrogen atom, a halogen atom, or a 1-10C alkyl group) is carried out as follows. A diamine compound represented by general formula (1) [R is the same is in general formula (3)] is reacted with a maleic anhydride or its derivative represented by general formula (2) [X and Y are each the same as in general formula (3)] in the presence of an acidic catalyst under heating and refluxing while removing water produced by the reaction to the outside of the system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293272-A (JP)
Title: Method for ink-jet printing
Inventor: AOKI ATSUSHI
IPC: D06M11/76
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for ink-jet printing imparting prints with high density on both surfaces of a fabric in a simple manner, free from blurring of ink, clear and excellent in fastness.  <P>SOLUTION: In the method comprising a step for ink-jet printing on the fabric and a step for fixing by heating a dye of the ink-jet printed fabric, the fixing step comprises a heating means heating to ≥100°C, a wetting medium having moisture content ≥20%, a water blocking means blocking liquid water but permeating water vapor and the ink-jet printed fabric, and imparts the moisture of the wetting medium as the water vapor to the ink-jet printed fabric by contacting these in the prescribed order and fixes the dye by steam-pressing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291151-A (JP)
Title: Cleaning material for molding machine
Inventor: MIYAZAKI ISAO
IPC: C11D17/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning agent excellent in cleaning properties for decomposing and cleaning the residual adherend on a plastic molding machine.  <P>SOLUTION: The cleaning agent for the molding machine is a composite prepared by adding titanium oxide, a humectant/moisture absorbent to a thermoplastic resin. The content of titanium oxide is 1-80 wt.%, the content of the humectant/moisture absorbent is 1-50 wt.% and the particle size of titanium oxide is 1-300 nm. The humectant/moisture absorbent comprises at least one of zeolite, diatomaceous earch, a water absorbing polymer, a surfactant, a nitrate, a chloride and the like, and the composite is molded/pelletized so as to have a particle size of 1-20 mm. Further, titanium oxide has photocatalytic activity and the particle size thereof is 1-50 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298608-A (JP)
Title: Parameter setting method for communication time-out, node, master node and router
Inventor: TOBA AKIRA
IPC: H04L12/46
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parameter setting technology for communication time-out capable of resolving time-out periods and mismatch problems when communicating with nodes having different response characteristics.  <P>SOLUTION: A network with a network group in which a plurality of networks having time-out periods with varying time-out periods at each type of a plurality of communications are interconnected in a bridge as a subnet, that communication types are (i) a communication type for receiving responses of whole nodes from the beginning of transmission for multicast packets, (ii) a communication type for receiving responses from one specific node from the beginning of the transmission for multicast packets and (iii) a communication type which one node transmits to one specific node and receives response packets. Each node maintains each time-out period at each communication type in communicating each other and sets the maximum time-out period as a shared value in the subnet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290683-A (JP)
Title: Removal system for floating particulate substance in atmosphere
Inventor: HIRAMATSU RIKICHI
IPC: E01F15/04
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removal system for a floating particulate substance unnecessary to be attached to an individual diesel vehicle and advantageous from an aspect of cost or durability.  <P>SOLUTION: The removal system for the floating particulate substance in the atmosphere is equipped with a suction port 2 provided so as to be exposed to the surface of the ground, the dust collection part 3 connected to the suction port 2 and embedded in the ground, a suction part 4 for sucking the atmosphere to the dust collection part 3 from the suction port 2 and a power supply 5 for operating the suction part 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290591-A (JP)
Title: Washing machine and drum type washing machine
Inventor: OZEKI SUKEHITO
IPC: D06F33/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the failure of detergent feed at the time of a washing operation due to a user missing the timing of taking detergent in a detergent container.  <P>SOLUTION: When a load amount is detected and a detergent feed amount is determined (S10, S11), a display device corresponding to the detergent feed amount is displayed to flicker (S12), standby is performed for two minutes after that and then the display device is changed from flickering to lighting display (S13, S14). By the flickering display, a detergent amount is reported to the user and it is reported simultaneously that it is the time suitable for taking the detergent in the detergent container. Thereafter, a water supply valve is opened and water supply to an outer tub is started (S15). Thus, when the user takes the detergent in the detergent container in the previous detergent feed optimum period, the detergent surely flows out from the detergent container to be fed inside the outer tub.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293667-A (JP)
Title: Lower automatic closing device in closing paper screen of sash with openable paper screen
Inventor: TSUDA KAZUHIKO
IPC: E06B7/20
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper screen device wherein a lower frame and a floor face are located on the same plane, and to provide a closing device free from an unnecessary clearance at a lower side of the paper screen.  <P>SOLUTION: In this sash with openable sliding paper screen wherein the paper screen D is built in a sash frame A rotatably on a vertical shaft, at least a pair of inclined slots 7, 7 gradually downwardly inclined from a paper screen suspending side to a door end side direction, are formed on a closing material 3 projecting from a lower frame 2 the paper screen is closed, for closing a lower part of the paper screen. A spindle 12 is penetrated through each of the inclined slots 7, 7, and the closing member 3 is assembled in a lower part of the paper screen D downwardly movably against the energization of a return spring 8. A pressure receiving edge 19a to which an edge at the suspending side is pressed when the paper screen is closed, is mounted on a lower part of the sash frame A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300654-A (JP)
Title: Delivery device and image forming device
Inventor: SATO KAORU
IPC: B65H31/38
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform adequate sheet conveyance to an alignment section for after-treatment of sheets.  <P>SOLUTION: This delivery device which delivers sheets after performing alignment before prescribed sheet treatment, possesses an alignment stage which performs sheet alignment, an intermediate roller 3 which conveys the sheets to the alignment stage and a batch delivery roller 5 which is placed on the more upstream side in the sheet conveyance direction than the alignment stage and delivers the batch of sheets after the sheet treatment. The batch delivery roller 5 can select a conveyance condition that permits pinching and conveying the sheets or a non-conveyance condition that permits the sheets not to be conveyed, and is constructed so that the conveyance condition is selected when the first one of the plurality of sheets which are conveyed to the alignment stage is conveyed by the intermediate roller 3 and the non-conveyance condition is selected when the second and subsequent sheets are conveyed.  <P>COPYRIGHT: (C)2004,JPO