baber/WOPTO huggingface dataset:
Patent JP-2001204095-A (JP)
Title: Heat resistant voice coil and its manufacturing method
Inventor: TAKASUGI HIROSHI
IPC: H04R31/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a voice coil with high resistance to heat. SOLUTION: Adhesive paint obtained by blending and disolving three components of an alcohol soluble polyamide resin, an alcohol soluble alicyclic solid epoxy resin obtained by adding an epoxy group to a cyclohexane skeleton and an alcohol soluble resol type phenol resin with a methylol group into an alcoholic solvent, is used. This adhesive paint is applied to an insulated electric wire and a bobbin, baked into a semi-curing state to manufacture a self-bonding insulating electric wire and a pre-coated bobbin.  A cylindrical bobbin is formed by the pre-coated bobbin, the self-bonding insulating electric wire is wound on the bobbin while applying an alcoholic solvent to the electric wire to manufacture a voice coil semifinished product where inter-coil-wires and the coil and the bobbin are adhered by swelling or dissolving the adhesive paint and the adhesive paint is completely cured by applying heat to the semifinished product.
Patent JP-2001207483-A (JP)
Title: Joint for rainwater storage
Inventor: SUGIMOTO KENZO
IPC: E04D13/08
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a joint for rainwater storage, which efficiently takes in and purifies rainwater containing dust and dead leaves, and easily removes dust and lead leaves clogging a water flowing portion, when rainwater taken in from a down pipe supplied via an intake conduit to a water storage tank. SOLUTION: The water storage joint A is constituted of an upper member 2, a lower member 3 and a tie member 4 for tying the upper member 2 and the lower member 3 together. The upper member 2 is comprised of an upper connecting portion 21, an upper through-hole portion 22, and a water flowing portion 23 between the upper connecting portion 21 and the upper through-hole portion 22, and the lower member 3 is comprised of an intake groove portion 32, a lower through-hole portion 33 and an intake portion 34. The intake groove portion 32 has a lower connecting portion 31, overflow holes 35, and a water intake opening 36. Further, the tie member 4 includes an upper attaching portion 41, a lower attaching portion 42, and an opening portion 43.
Patent JP-2001205413-A (JP)
Title: Metal injection molding machine and metal injection molding method
Inventor: SUZUKI HIRONOBU
IPC: B22D17/20
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a metal injection molding machine and metal injection molding method capable of obtaining moldings in a short time. SOLUTION: The metal injection molding machine having a metal mold and injection means for injecting metal to metal molds includes plural units of the injection means 1 and 2.
Patent JP-2001199302-A (JP)
Title: Air bag door
Inventor: KURIMOTO TAKUYA
IPC: B60R21/215
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an air bag door generating no large inertia energy for unfolding by cleavage and simultaneously crushable at motor vehicle cassation time. SOLUTION: This air bag door is provided with a lid part 10 being installed on a core material of an instrument panel, laminating a cushion layer and the skin on the surface in this order and unfolding by tearing the cushion layer and the skin by swelling of an air bag and a leg part 17 extending below the lid part 10 and installing the air bag device, and the lid part 10 and the leg part 17 are integrally molded by olefin type thermoplastic elastomer to be installed on the core material.
Patent JP-2001206132-A (JP)
Title: Cargo receiving deck
Inventor: MAEDA YASUSHI
IPC: B60P1/44
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To stabilize the attitude of the plates in unfolding or folding in a cargo receiving deck having two plates foldably connected each other. SOLUTION: A hinge 32 rotatable on a hinge 321 and a hinge 322 against a main plate 30 and a sub plate 31 is installed, and torsion bars 50 are fixed to between the main plate 30 and the hinge 32 and between the sub plate 31 and the hinge 32 respectively.
Patent JP-2001205735-A (JP)
Title: Ultrahigh-molecular weight polyethylene resin film laminate
Inventor: WAKAYAMA YOSHIO
IPC: B32B15/085
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To increase the bonding strength of an ultrahigh-molecular weight polyethylene resin film of a laminate which can be efficiently manufactured by a simple process while improving the processing adhesion thereof. SOLUTION: The laminate 1 is formed by laminating the ultrahigh-molecular weight polyethylene resin film 4 on a metal material 2 through a polyethylene resin layer 3 of which the dynamic modulus of elasticity at ordinary temperature is 2.0×108×2.0×109 Pa.
Patent JP-2001209921-A (JP)
Title: Magnetic recording medium
Inventor: SHIBATA KAZUYOSHI
IPC: H01F10/12
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a low noise and high surface recording density magnetic recording medium having an amorphous magnetic layer and capable of recording and reproducing information with a magnetic head. SOLUTION: The magnetic recording medium has a magnetic layer 2 which is an amorphous magnetic thin film comprising a transition metal-rare earth alloy and having <=10 kOe coercive force on the nonmagnetic substrate 1.
Patent JP-2001211197-A (JP)
Title: Communication system, communication method, gateway device and client
Inventor: MATSUMOTO HIDEHIRO
IPC: H04L12/46
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, a communication method, a gateway device and a client by which a proper information access corresponding to the various throughputs of the client is performed, the convenience of a user is improved and also the effective utilization of information is simultaneously attained. SOLUTION: The client 50 having an agent control program 56 is connected to a radio communication GW device 53 provided with an agent program 57 and a cache memory 55 via a data communication network 54. The device 53 is connected to an information source server 51 for storing various kinds of information via a radio data communication network 52. The agent control program 56 is set in an agent program 57 with client attribute information, communication attribute information of each communication network and client user taste information as parameters. The program 57 receives only required information from the server 51 via the communication network 52 is accordance with the set parameters, temporarily stores it as information which is made into a packet in the cache memory 55 and successively transfers obtained information to the client 50.
Patent JP-2001206937-A (JP)
Title: Metathesis co-catalyst, catalyst system containing the same and method for polymerizing cycloolefin
Inventor: SUGAWARA TOMOO
IPC: C08G61/08
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a metathesis co-catalyst capable of forming a metathesis catalyst system with a metathesis catalyst, exhibiting a rapid reaction rate and a good filling property to a metal mold in a bulk polymerization of a cycloolefin, especially norbornenebased monomer. SOLUTION: This metathesis co-catalyst is expressed by the following formulae (1) to (3) [wherein, R1 to R3 are each an alkyl; R4 is an alkyl or an aryl; Ar is an aryl; B is methylene or carbonyl; X is a halogen: and in formula (1), (a) to (d) are each a number satisfying a+b+c+d=3, 0.5<=a+b<=1.5, 0<=d<=1.5, (a/b)=(99/1)-(10/90)].
Patent JP-2001216307-A (JP)
Title: Relational database management system and storage medium stored with same
Inventor: OSAKI SHUICHI
IPC: G06F17/30
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a relational database management system which enables multidimensional analysis type aggregate real-time retrieval, guarantees the consistency of detail data and aggregate retrieval results, and further reduces a necessary disk area and enables the on-line update of detail data in real time. SOLUTION: This relational database management system comprises a main database stored with classification items specifying classifications and information item sectioned by the classification items in prescribed format and a main managing means which manages the main database is equipped with an auxiliary database which stores classification axis data generated by sectioning the classification items by plural classification axes, integrates classification data of all classification items belonging to the classificaiton axes by them into one piece of data, and coding the data so that they are arranged without overlapping on the axes and information data corresponding to the classification axis data in prescribed format and an auxiliary managing means which matches the data in the auxiliary database with the data of the main database.
Patent JP-2001217015-A (JP)
Title: Ground device and air spindle using the same
Inventor: HAMAMOTO MASAHIRO
IPC: H01R4/64
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a ground (earth) device and air spindle which has little wear and tear at the grounding point even in the environment of less moisture. SOLUTION: The ground device 1 comprises a ground part 12 which is installed at the lower end of rotating axis 4 of the air spindle 2 through a socket 11 and a ground pad 15 in contact with the ground part 12 and installed to the housing 5 of the air spindle 2 through a pad fitting stand 13 and a leaf spring 14. The ground part 12 is made of silver and copper alloy and the ground pad 15 is made of carbon-added polytetrafluoroethylene, and thus it is made to prevent progress of wear and tear at the ground contact point even in the environment of less moisture.
Patent JP-2001204776-A (JP)
Title: Massage machine
Inventor: SAKAMOTO NORIYASU
IPC: A61H7/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine by which muscle fatigue in legs or arms is got rid of, a blood circulation is simultaneously promoted in a whole body and a user himself or herself is made to additionally confirm the present state of his or her body by improving a conventional chair type air massage machine. SOLUTION: The machine is constituted of a chair 20 provided with armrests 22 which are arranged at the both sides of a seat part 21 and where an arm holding part 24 is disposed in the upper part and with a seat back part 23 which is disposed at the rear end of the seat part 21 so as to be inclination possible, a leg holding part 30 arranged at the front end of the seat part 21 in the chair 20 to support the legs of the user sitting on the chair 20, and a footrest 40 where the foot parts of the legs are placed.  The machine is characterized by internally providing each air bag communicating with a compression air supply/discharge mechanism in the seat part 21, the seat back part 23, the arm holding parts 24 disposed in the armrest parts 22 and the leg holding part 30 of the chair 20 and by providing at least two pressure projecting parts 45 and 46 being different in size and vertically movable inside the footrest 40.
Patent JP-2001214737-A (JP)
Title: Exhaust muffler and air conditioner
Inventor: SENDA MAMORU
IPC: F24F1/36
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust muffler in which a handling is facilitated by shortening a length of drain hose and a manufacture cost is reduced. SOLUTION: An exhaust muffler 46 has a muffler body 91 connected to a space between a gas engine and an exhaust top and a constitution in which an exhaust gas of gas engine is introduced to one end 91A of the muffler body 91 and is discharged from the other end 91B. The muffler body 91 is inclinedly disposed such that one end 91A of the muffler body 91 becomes lower than the other end 91B. A drain port 92 is provided on one end 91A lowered.
Patent JP-2001215432-A (JP)
Title: Optical unit and electrophotographic recorder having the optical unit
Inventor: MATSUSHITA YUKIHIRO
IPC: B41J2/44
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit which easily and inexpensively aligns the optical axis of a lens in continuous operation and a beam from a light source, and an electrophotographic recorder capable of forming a high-grade latent image on a photoreceptor by having such optical unit. SOLUTION: With this optical unit, the misalignment of the optical axis of the light source section and the lens is reduced or removed in spite of temperature elevation by nearly aligning the optical axis of the lens and its mounting position.
Patent JP-2001212516-A (JP)
Title: Roll screen drive system or drive device
Inventor: JIGOI HAJIME
IPC: B65G13/04
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To enable an operation to be continued without stopping a roll screen (a classifier 3), even when a wedge-like raw material is caught in a gap between rollers 2, 2' and the rollers 2,2' are locked. SOLUTION: This roll screen drive device is characterized in that every other roller 2, 2 of the classifier 3 structured of a plurality of the rollers 2, 2' aligned side by side on a machine frame 1 is driven by drive devices 4 of different drive systems.
Patent JP-2001213795-A (JP)
Title: Medicine for relieving stress and dermatologic medicine containing the same
Inventor: ISHIDA KINJI
IPC: A61K8/96
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a means for preventing the adverse effects of loaded stress on a living body. SOLUTION: The medicine for relieving stress that consists of plant essence of (Japanese) honeysuckle family and is allowed to be contained in the composition of cosmetics, dermatologic medicines, oral drugs to obtain prophylactic and/or therapeutic compositions to eliminate the adverse effects of stress on a living body.
Patent JP-2001213111-A (JP)
Title: Bearing device for wheel
Inventor: TORII AKIRA
IPC: F16C35/063
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel, achieving a lighter weight on a wheel side without changing a layout for a knuckle or the like on a vehicle side. SOLUTION: This bearing device for a wheel comprises an outer ring 55 having plural lines of raceway surfaces 56, 57 and adapted to be connected and fixed to a mounting member on the wheel side, a hub ring 41a and an inner ring 60a having plural lines of raceway surfaces 58, 59 opposed to the raceway surfaces 56, 57 of the outer ring 55, to which a wheel is attached, and plural lines of rollers 61, 62 mounted between the raceway surfaces of the outer ring 55 and the hub ring 41a and between the raceway surfaces of the outer ring 55 and the inner ring 60a, respectively, whereby the wheel is rotatably supported on a vehicle body. The hub ring 41a has one raceway surface 58 out of the plural lines of raceway surfaces 58, 59, formed directly on an outboard side and the inner ring 60a separated therefrom has the other raceway surface 59 formed on the outer periphery.  The hub ring 41a and the inner ring 60a are arranged with their opposed end faces being abutted to each other.
Patent JP-2001216502-A (JP)
Title: Method and device for picture format conversion, and storage medium
Inventor: NAMIGATA TAKESHI
IPC: H04N7/173
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for picture format conversion by which a users troublesome setting operation can be eliminated by automatically determining properties of a picture, which the user can arbitrarily set, so that they may be suitable for an original picture. SOLUTION: The device is provide with a picture input means 101 which inputs a first picture format, a control means 105 which estimates properties of a picture in the first picture format, and a FlashPix format picture output means 104 which outputs a second picture format, and the control means 105 controls picture conversion parameters, which the user can set, of the second picture format in accordance with estimated properties of the pictures.
Patent JP-2001221836-A (JP)
Title: Testing apparatus and method
Inventor: IWASAKI KAZUHIKO
IPC: G01R31/3183
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To attain a higher trouble coverage with a shorter test length by reducing the number of necessary hardwares. SOLUTION: Original test vectors stored in an ROM 4 are shifted alternately into two shift registers SR-A2 and SR-B3 on a vector basis. The vectors in the shift registers SR-A2 and SR-B3 are shifted into multiplexers MUX5-1, 5-2 and 5-3 alternately together with pseudo random vectors generated by an LFSR1, to be mutually multiplexed. The multiplexed vectors are mixed vectors, and are printed to a CUT6 separately from the multiplexers MUX5-1, 5-2 and 5-m.
Patent JP-2001223383-A (JP)
Title: Optical semiconductor device
Inventor: HATAKEYAMA TOMOYUKI
IPC: H01L31/12
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor device which is easily miniaturized by optimizing device performance. SOLUTION: There are provided a light-emitting element 13 which projects light to a scale 10, a photodetector 14 which detects the light from the scale 10, and a wiring board 11 which supports the photodetector 14 and the light- emitting element 13 while electrically connected to the photodetector 14. The light-emitting element 13 and the photodetector 14 are arranged so that the light-emitting element 13 is positioned on an end side on the surface opposite to the surface of the wiring board 11 which faces the scale 10 for polymerization/joint. A translucent part 12 is provided in a region corresponding to a light- emitting surface of the light-emitting element 13 and a light-receiving surface of the photodetector 14 of the wiring board 11.
Patent JP-2000234628-A (JP)
Title: Conical screw connecting structure
Inventor: VALTWIES EWALD
IPC: F16D3/79
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To optimally fasten a multiple disk set by forming force fit or transition fit between a tension bolt and a spring collet arranged on this tension bolt. SOLUTION: In the constitution that a cylindrical shoulder part 12 is formed on an inserting opening of a spring collet 3 arranged on a tension bolt 1 and the tension bolt 1 has a cylindrical collar part 13 held by the shoulder part 12, first of all, a disk of a multiple disk set is fastened in the shaft direction, compressive force acting in the radial direction is then generated, and force fit or transition fit 11 is formed between the spring collet 3 and the tension bolt 1 so that spring collets 3, 5, 17 are expanded in the radial direction. The whole tolerance between the spring collets 3, 5, 17 and the disk is compensated by this radial directional compressive stress, and places of respective screws are reinforced.
Patent JP-2001220111-A (JP)
Title: Creeping discharge ozonizer
Inventor: ANDO SUEO
IPC: C01B13/11
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a high quality creeping discharge ozonizer, in which the number of parts is reduced, the assembling property is improved, the cost is decreased and the cooling efficiency is enhanced. SOLUTION: The creeping discharge ozonizer is structured so as to integrate an electrode substrate 3 and a cooling body 7 made of a metal with soldering connection by fusing the electrode substrate 3 having a creeping electrode 1, which is formed by arranging a pair of linear conductive electrodes 1a and 1b on one surface of a dielectric 2 composed of a glass, a ceramic or the like at a fixed interval by screen printing, with a special soldering materials 19. As the special soldering material 19 used for the soldering joint, dielectric material such as glass or ceramic and metal such as aluminum are listed since they are chemically combinable via oxygen.
Patent JP-2001226948-A (JP)
Title: Penetration tester
Inventor: HAYASHI YOSHIHIRO
IPC: G01N3/40
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a penetration tester capable of discriminating solid quality from sound or the like generated when a rod is forced to penetrate into a ground. SOLUTION: In this penetration tester, test data can be obtained in the process in which a rod is forced to penetrate in a ground. The tester is provided with a signal detector 8 capable of detecting basic signals such as acoustic signals for discriminating a soild quality generated in accordance with the penetration of the rod 7 into the ground. In this way, the solid quality can be discriminated on the basis of the features of the basic signals for discriminating the solid quality.
Patent JP-2001225689-A (JP)
Title: Armrest structure of vehicle
Inventor: HIRABAYASHI SHIGEKI
IPC: B60N2/75
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an armrest structure of a vehicle preventing a trunk- through mechanism from lowering even if jointly using an opening part for the trunk-through. SOLUTION: A lever 12 is attached near the intermediate position or toward the upper end position of a link 8, and a jaw 14 of the lever 12 is engaged with a slot hole 7 of a bracket 9 so that, when a strong force is applied thereto from a passenger's arm put on the armrest 7, a force of arresting the rotation of the link 8 is so strong that the erected state of the link 8 is surely secured.
Patent JP-2001229367-A (JP)
Title: Method and device for generating color conversion definition and storage medium for color conversion definition generation program
Inventor: OKUBO AKIHITO
IPC: H04N1/46
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To generate a color conversion definition which has a high precision up to the area boundary of a color reproducing area on the basis of pairs of known points having large numbers of degree of freedom by a method which is highly useful for various devices. SOLUTION: The color conversion definition is generated through an approximation stage (S101) where a prescribed number of lattice points are set and positions of lattice corresponding points corresponding to them respectively are calculated by linear approximation on the basis of plural prepared pairs of known points, a first correction stage (S103) where positions of lattice corresponding points are so corrected that a coordinate conversion relation corresponding to a pair of known points selectively acquired from plural pairs of known points may be reproduced, and a second correction stage (S104) where positions of lattice corresponding points corresponding to lattice points in a correction area are corrected by an extent of correction according to the extent of position correction in the first correction stage.
Patent JP-2001229787-A (JP)
Title: Multi-direction switch
Inventor: OBA KATSUICHI
IPC: H01H25/04
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a switch to be operated securely. SOLUTION: In the multi-direction switch, a first key top 10 for operating a first switch part S3 and a key top 11 for operating a second switch part S4 are composed of separate parts. Therefore, the first key top 10 being operated, will not affect the second key top 11, so the multi-direction switch with secure switching operation can be provided.
Patent JP-2001232861-A (JP)
Title: Printing device
Inventor: MASUDA HIROSHI
IPC: B41J3/28
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing device, capable of easily printing characters, or the like, necessary for a subject for recording characters with the format preliminarily determined, such as various kinds of application documents and slips, in a simple configuration with a good handling property suitable for use as the stationery. SOLUTION: With an XY plotter 20 supporting a printing pen 25 movably along a subject for recording characters, assembled in a device main body 10 positioned and placed on the subject for recording characters, characters are printed on the subject for recording characters by the printing pen by driving the XY plotter under the control of a control part 31 according to inputted character information. The character information is stored preliminarily in a memory 36 provided in the control part. Furthermore, the printing reference position of the XY plotter and the subject for recording characters with the device main body placed thereon can be positioned through a window part 13 provided in the device main body.