baber/WOPTO huggingface dataset:
Patent JP-2003335952-A (JP)
Title: Thermoplastic resin composition for molding and molding produced from the resin composition
Inventor: MITSUNAGA MASAKI
IPC: C08K9/04
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition which consists essentially of an amorphous thermoplastic resin, suitable for extrusion molding, blow molding and injection molding of a thinwalled molding, more preferably a thermoplastic resin composition having excellent rigidity and further preferably a thermoplastic resin composition which consists essentially of an aromatic polycarbonate resin.  <P>SOLUTION: The thermoplastic resin composition for the extrusion molding (i) consists essentially of the amorphous thermoplastic resin and (ii) has melt viscosity properties in which a complex viscosity coefficient calculated based on 240°C satisfies a specific formula. The thermoplastic resin composition for the blow molding is obtained. The resin composition for the injection molding of the thinwalled molding is obtained. The extruded molding, the blow molding and the thinwalled molding are produced from these thermoplastic resin composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338799-A (JP)
Title: Test server for technical standard conformance, software radio device, and technical standard conformance test method of the software radio device
Inventor: TAUCHI NOBUTAKA
IPC: H04W88/02
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To carry out technical standard conformance tests, in order to obtain technical standard conformance certification, in a condition a software radio device is mounted on a vehicle, which is possible to be used for plural communication systems by downloading and using a software radio module corresponding to the radio system to be used.  <P>SOLUTION: The vehicle 350, which mounts a software radio communication device that can change-over communication systems to be used by changing over the software radio module to be used, is mode to stop at a specified position in a shielding room 330. The software radio communication device notifies the transmission loss information between an antenna of the vehicle 340 at this position and an antenna for test 335 to a base station 315 and a tasting device 318; and the base station 315 and the testing device 318, carry out the technical standard conformance test for the software radio communication device, using the transmission loss information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343414-A (JP)
Title: Windmill and wind receiving wing
Inventor: SUZUKI MASAHIKO
IPC: F03D3/06
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a windmill having wind receiving wings without easily receiving resistance of wind even from a head wind because the shapes thereof sometimes become parallel to the head wind, and suitable for industrial power, in a windmill having a vertical main spindle.   <P>SOLUTION: This windmill 1 is so structured that a rotation main body 3 having a heavy weight 3C in its centrifugal part is mounted to the vertical main spindle 2; a plurality of the wind receiving wings 7 are installed on the main body 3; and the rear part in the rotation direction of each receiving wing 7 is so formed as to be bent by wind.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348799-A (JP)
Title: Direct-current motor and engine starter
Inventor: YOSHIDA YASUYUKI
IPC: H01R43/06
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter which allows the reduction of size and enhancement of velocity.   <P>SOLUTION: The starter comprises a direct-current motor (M), wherein a current is supplied from a brush (40) to a commutator (30), and the commutated current is supplied to armature coils (22) to rotate a rotor (20). The commutator pieces (31) of the direct-current motor comprise a slidable contact portion (311), which extends in the axial direction and is in slidable contact with the brush; a connecting portion (312), which is protruded outward in the radial direction from one side of the slidable contact portion and with which the ends of the armature coils are connected; an embedded portion (314), which extends inwardly in the radial direction from the slidable contact portion and/or the connecting portion and is embedded in an insulating holding member (32); and a protruded portion (313), which extends in the axial direction on the side opposite to the slidable contact portion from the vicinity of the inside of the connecting portion in the radial direction, and/or the embedded portion and is embedded in the insulating holding member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162339-A (JP)
Title: Authentication program, storage medium with the authentication program recorded thereon, authentication server machine, client terminal device, authentication system and authentication method
Inventor: KIMOTO YOSUKE
IPC: G06F21/12
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly cope with various authentication methods and the change of the specifications of the issuing mode of identification information.  <P>SOLUTION: A client terminal device at a user side transmits a plurality of IDs in an arbitary arrangement order to an authentication server machine on a network on the basis of a device environment of the user when a license authentication for software is performed. The authentication server machine performs the license authentication using an authentication program and ID issue program corresponding to the software for which the license authentication is applied, and issues an ID in the ID form corresponding to the software.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003342571-A (JP)
Title: Functional soil amendment and method of production for the same
Inventor: OKIMOTO JINYA
IPC: C09K17/06
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional soil amendment improving a soil to a soil excellent in air permeability, water holding property, fertilizer-retaining capability or the like, neutralizing an acidic soil or suppressing change of the soil into the acidic soil by a buffer action of calcium, and abbreviating fertilizing work of an organic fertilizer.   <P>SOLUTION: The functional soil amendment comprises particles of weathered hermatype, useful microorganisms for soil and organic materials. The method of production for the functional soil amendment sprays a culture liquid of the useful microorganisms to the weathered hermatype, and mixes the organic materials after drying.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342639-A (JP)
Title: Process for manufacturing uoe steel pipe showing excellent crushing strength
Inventor: TSURU EIJI
IPC: C21D9/50
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a steel pipe for a line pipe through UOE process wherein crushing strength under an external pressure can be remarkably improved.   <P>SOLUTION: In the process for manufacturing the steel pipe through UOE process, after pipe expansion, the outer and inner surfaces of the steel pipe are each subjected to heat treatment satisfying the formula: T<SB>1</SB>-503≥-37.6×lnt<SB>1</SB>(wherein T<SB>1</SB>is a heating temperature (°C) for heating the outer surface; and t<SB>1</SB>is a heating period (s) for heating the outer surface) and the formula: T<SB>2</SB>-407≥-31.3×lnt<SB>2</SB>(wherein T<SB>2</SB>is a heating temperature (°C) for heating the inner surface; and t<SB>2</SB>is a heating period (s) for heating the inner surface), respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345063-A (JP)
Title: Toner comprising resin particle
Inventor: OMURA TAKESHI
IPC: G03G9/087
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner with improved fog and image blurs caused by a toner under a high humidity environment.   <P>SOLUTION: The toner is manufactured in the processes of preparing resin particles by polymerizing a polymerizable monomer in the presence of a surfactant having a copolymerizable unsaturated group in an aqueous medium, and then salting out, aggregating and melt sticking the prepared resin particles with a colorant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342402-A (JP)
Title: Antimicrobial resin molding having scratch resistance and production method therefor
Inventor: KAWAI OSAMU
IPC: B29C39/12
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antimicrobial resin molding having both antimicrobial/ antifungus performance and transparency.   <P>SOLUTION: The antimicrobial resin molding includes at least a substrate made of a resin and a resin film with scratch resistance disposed on at least a surface of the substrate. The resin film includes an antimicrobial agent (A) containing a haloalkylthio-based antimicrobial agent, a pyridine-based antimicrobial agent, an organic iodine-based antimicrobial agent, a thiazole-based antimicrobial agent and a benzimidazole-based antimicrobial agent as effective components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344078-A (JP)
Title: Navigation apparatus
Inventor: OGINO TAKAYUKI
IPC: G08G1/0969
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus which can reduce a labor hour required for retrieving a facility.   <P>SOLUTION: A specific facility retrieving unit 30 included in a navigation controller 1 retrieves one specific facility according to retrieving conditions designated by a user. A peripheral facility retrieving unit 32 retrieves a peripheral facility existing in a predetermined range of the periphery of this specific facility. A facility information drawing unit 34 draws a facility information image regarding the retrieved peripheral facility. When the specific facility is retrieved, the peripheral facility existing its periphery is simultaneously retrieved, and can be used as a destination or the like of processing a route retrieval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340320-A (JP)
Title: Coating apparatus for rudder inner surface due to loading of charge
Inventor: OISHI KEIZO
IPC: B05D7/14
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus for coating matter in a region making a worker difficult to enter.   <P>SOLUTION: The coating apparatus is equipped with an element for transporting a charged coating to the coating section of the matter, an element for spraying the coating transported by the transport element, and an element for applying charge opposite to that of the coating to the matter. Further, this coating apparatus has a means for applying pressure to the interior of the coating section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343184-A (JP)
Title: Expansion gate
Inventor: MIYAZAKI TADAHARU
IPC: E06B11/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion gate which can reduce variations, caused by the influence of an error, etc., in manufacture, to the utmost, and can prevent damage to a door body by virtue of the elastic deformation of the door body even if the door body is accidentally pushed down.   <P>SOLUTION: The door body 13 is constituted in such a manner that a plurality of rightward and upward inclined links 17 and a plurality of leftward and upward inclined links 18, which cross one another at seven crossing parts 16, are pivotally attached to the crossing parts 16 by pin spindles 21-23; the side of one end of the door body 13 is mounted on a support on a hanging side. The pin spindles 21-23 are arranged in the respective crossing parts 16 except the second crossing part 16 from the top; a between-pin-spindle distance Z, on the side of the lowermost part of the main part of the door body 13, among between-pin-spindle distances V-Z between the adjacent pin spindles 21-23 on the respective inclined links 17 and 18 is made longer than the distances W-Y in a vertical intermediate part thereof; and the distance V in the uppermost part thereof is made approximately twice as long as the distance W between the pin spindles on the downside of the uppermost pin spindles or shorter than twice the distance W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344287-A (JP)
Title: Dna chip inspection device
Inventor: NAGASAWA NOBUYUKI
IPC: G01N21/64
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DNA inspection device capable of easily and precisely performing the origin positioning of a stage.   <P>SOLUTION: This device has the stage 2 insertable to and drawable from a light shielding box 1, wherein the point to be inspected of a DNA chip 3 on the state is inspected with the stage 2 inserted to the light shielding box 1. An origin sensor 5 is provided in a position where an origin sensor signal is reversed just after the stage 2 is perfectly inserted into the light shielding box 1 on the traveling passage of the stage 2 inserted to and drawn out through the window part 1a of the light shielding box 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006479-A (JP)
Title: Semiconductor storage device
Inventor: FUJISAWA HIROKI
IPC: H01L21/8242
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device having multilayer wiring structure wherein restriction of a conventional multilayer wiring structure of main wordlines and YS lines is pointed out, and limit concerning the number of wiring lines due to the restriction can be eliminated.  <P>SOLUTION: In the semiconductor storage device having the multilayer wiring structure wherein series selecting lines (YS) extended in a Y direction and main wordlines (MWL) extended in an X direction are subjected to multilayer wiring, the semiconductor storage device having structure wherein a wiring layer of the YS is arranged lower than a wiring layer of the MWL can be obtained. By this structure, in a subword driver (SWD) region which is arranged intersecting the X direction, the MWL wiring is arranged on the uppermost layer, a subword selecting line (FXT/B) wiring layer is formed in a lower layer of the MWL wiring, and the number of island patterns in the lower layer wiring layer can be reduced. As the result, a plurality of power source lines, etc. can be arranged in a space between adjacent MWLs in the SWD region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003740-A (JP)
Title: Ion wind generator
Inventor: INOUE NAOTOSHI
IPC: F24F1/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion wind generator which can secure a stable ion emission amount when used in a water-using room under a highly humid environment such as a bathroom and a shower room.  <P>SOLUTION: At operation of this ion wind generator in which a blow-out opening 7 is made to face the water-using room 10 and which is provided with a wind tunnel 1 provided with an air intake 2 facing a space 20 outside the water-using room, an ion generating means 4 provided in the wind tunnel 1 for generating a negative ion by electrical discharge between a positive electrode 4b and a negative electrode 4c, and a blower means 3 for generating an air current in the wind tunnel 1 from the air intake 2 to the blow-out opening 7, the blowing means is made to operate before operation of the ion generating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002361573-A (JP)
Title: Cord holding device, power tool with power cord holding device, and method to fasten power cord plug to ac power supply jack of power tool
Inventor: LESSIG III WILLIAM R
IPC: B25F5/00
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a power cord holding device for an AC power tool of portable type. SOLUTION: A holding member of this power cord holding device holds a power cord in such a condition as engaged with an AC power supply jack as the mating party to be fitted provided inside the housing 12a of the power tool 12 and slides from the unlock position to the lock position within a slot formed in the housing 12a. In the lock position, a power cord plug takes the specified position and is held in such a condition as engaged with the power supply jack as the mating party provided inside the housing 12a. An unlocking member 48 having an energizing element locks the holding member, permits the holding member to slide in the direction of separating from the jack first when unlocking is made manually by the user, and enables the jack to be removed from the plug.
Patent JP-2003046898-A (JP)
Title: Video signal processing system having auxiliary information processing capability
Inventor: CARLSGAARD ERIC STEPHEN
IPC: H04N5/44
Filed: 2002-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a television signal system capable of accessing to or utilizing auxiliary information by a user when a high minuteness or progressive scanning television signal or program is viewed. SOLUTION: The television signal system receives auxiliary information/data (e.g. closed caption data) in a selected interlace standard minuteness input, processes the auxiliary data, and synthesizes the auxiliary data with the television (video) signal received in the selected input having no embedded auxiliary information/data by itself. Particularly, the television signal system disclosed here utilizes the closed caption data from the standard minuteness signal, processes the closed caption data, and superimposes a high minuteness signal having no closed caption data embedded in itself selected to be viewed with the closed caption data at a video rate of the high minuteness signal.
Patent JP-2004012285-A (JP)
Title: Photoelectric sensor
Inventor: MATSUNAGA YOSHIYUKI
IPC: G01J1/42
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately confirm interference light when a plurality of sets of photoelectric sensors of which the periods of synchronizing signals are substantially equal is installed adjacently.  <P>SOLUTION: This photoelectric sensor comprises a light projector 1 and a photoreceiver 2 by which a plurality of optical axis operations is repeated with a prescribed period in order based on the synchronizing signals to conduct light projection and photoreception. In the photoreceiver 2, semiconductor photoreceiving elements 10a-13a are provided to receive a projected output from the projector 1, and an interference light confirming section A is provided after a reverse restoration time of the semiconductor photoreceiving element lapses substantially, after the light projection output is finished, when the section A is provided in the next of a photoreception signal recognizing section for photoreceiving the projection output by the semiconductor photoreceiving element to recognize it as the photoreception signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008934-A (JP)
Title: Operation method for membrane separator
Inventor: YAMAMURA KOICHI
IPC: B01D61/22
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the simple operation method for a membrane separator which prevents the consolidation of the cake layer or gel layer on the surface of a membrane and shows a long-term stable membrane filterability.  <P>SOLUTION: In the operation method for the membrane separator including a membrane filter process in a repeating cycle and controlling the flow rate of membrane filtered water by the inverter of a pump, the number of rotations of the pump is controlled on the basis of the preset frequency of the inverter when the filtration of the membrane separator is operationally controlled in a constant flow rate. Thereafter, the amount of membrane filtered water is controlled by proportional control and/or integral control and/or differential control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011277-A (JP)
Title: Earth and sand conveyance facility
Inventor: KANAYAMA HARUYUKI
IPC: E02F7/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an earth and sand conveyance facility for use in the reclamation of a coastal region from scattering earth and sand and dust deteriorating the environment of the surrounding when unloading or discharging the earth and sand.  <P>SOLUTION: The earth and sand conveyance facility 1 for unloading earth and sand includes a ship anchoring part 55 enabling earth and sand-carrying vessels to be anchored adjacent to a quay 53; a roof 14 installed over the quay for covering an unloading-side earth and sand transfer part 64 where the earth and sand is received and transferred; a shield part 15 surrounding the ship anchoring part and the unloading-side earth and sand transfer part; and an opening and closing part 11 enabling the vessels to move into and out of the shield part. The earth and sand conveyance facility for discharging earth and sand includes a roof installed over a pontoon for covering a earth and sand-unloading transfer part where the earth and sand is transferred and unloaded; a shield part covering the transfer part; and an opening and closing part enabling vehicles to move into and out of the shield part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010975-A (JP)
Title: Method for selecting material of film, and film
Inventor: SUGIYAMA KENICHI
IPC: C23C4/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reasonably selecting a material for coating the surface of the rotation member that rotates in water, of a fluid machine such as an impeller, which has to be superior in cavitation-erosion resistance in addition to slurry-erosion resistance.  <P>SOLUTION: The method for selecting the material for coating the surface of a substrate with a thermal spraying method, is characterized by independently evaluating a material factor affecting only slurry-erosion resistance, and a material factor affecting only cavitation-erosion resistance. The method is further characterized by using an area rate of ceramic particles or Vickers hardness of the surface of the film, for evaluating the slurry-erosion resistance, and using a total boundary length of vacancies or the area rate of the vacancies per unit area of the surface of the film, for evaluating the cavitation-erosion resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018136-A (JP)
Title: Conveyor
Inventor: KOSHIO MASANORI
IPC: B65G17/30
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative conveyor that can not only drain a conveyed object but also reliably drop and eject the conveyed object at one end, and can prevent conventional problems even when an upper conveying reach forms, for example, for draining, a conveying path with drain holes or through holes from mesh material or punched material, by preventing if any small conveyed objects passed through the holes down to a lower inverted conveying reach from being conveyed back as remaining on the lower inverted conveyance reach.  <P>SOLUTION: Many bearing plates 3 extended between both conveyor sides 1 to bear conveyed objects 2 are arranged in a conveying direction. Each bearing plate 3 is pivoted at a base end for turning motion relative to both conveyor sides 1. In an upper conveying reach for bearing and conveying the conveyed objects 2, a tip end of each bearing plate 3 overlaps the next bearing plate 3 or each bearing plate 3 is substantially flush with the next, so that the substantially continuous bearing plates 3 form a conveying path A. In a lower inverted conveying reach bearing no conveyed objects 2, each bearing plate 3 turns dependent, so that many drop intervals B are formed between the bearing plates 3.  <P>COPYRIGHT: (C)2004,JPO