baber/WOPTO huggingface dataset:
Patent JP-2002306532-A (JP)
Title: Disposable briefs type diaper
Inventor: TSUJI TOMOKO
IPC: A61F13/494
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To improve the adhesive property of a disposable briefs type diaper around the legs. SOLUTION: A disposable briefs type diaper 1 has an elastic stretchable body opening 6 and leg openings 7. The peripheral edge part of each of leg openings 7 is composed of a first portion 20a forming an inside portion around the leg and a second portion 20b forming an outside portion around the leg. The extension stress of the second portion 20b around the leg is greater than that of the first portion 20a around the leg and between the first portion 20a and the second portion, such extension stress is discontinuously changed.
Patent JP-2002307622-A (JP)
Title: Laminated film and method for manufacturing the same
Inventor: KOJIMA SATOSHI
IPC: G11B5/84
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film excellent in mechanical strength, abrasion resistance, flexibility and processability even if the film is thin. SOLUTION: The laminated film is constituted by laminating a reinforcing layer, which contains inorganic particles and a metal oxide including at least one metal element selected from the group consisting of Si, Al, Zr, Ti, In, Sn and Zn and/or a derivative thereof, on at least the single surface of a base layer film and 0.5-20 wt.% of polyethylene glycol is added to the reinforcing layer.
Patent JP-2002311382-A (JP)
Title: Illumination optical device and projective display device
Inventor: TANAKA TAKAAKI
IPC: G02F1/13
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and small illumination optical device capable of illuminating an image forming means uniformly by converting white light from a light source into polarized light efficiently and to provide a projective display device using this polarized light. SOLUTION: The illumination optical device consists of a lamp 30, an elliptic face mirror 31, a wire grid polarization separating element 32 to be arranged at a position where light is converged, a reflection mirror 33, a non-spherical surface lens 34, a first lens array plate 35, a second lens array plate 36 and a 1/2 wavelength plate 37 to be arranged in the neighborhood of the plate 36 to illuminate a liquid crystal panel 41.
Patent JP-2002321157-A (JP)
Title: Flange for cut-off grinding wheel and method of dressing grinding wheel
Inventor: YOKOYAMA NOBUYUKI
IPC: B24B53/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a flange set to make up for the stiffness of the grinding wheel (hereinafter called blade) to get rid of difficulty conventionally experienced in carrying out an accurate dressing and correcting the run-out of the side faces of the blade due to a lack of the stiffness of the thin blade itself which is used to narrower the width of the cut and the groove in cutting and grooving process by grinding. SOLUTION: When a given object is cut with a board shape blade 6, the flange which is provided with the flange body consisting of a base part 1 having function to fix the blade 6 and the securing flange 2 is used for the cut-off grinding wheel. The flange body is so constructed as to enable the temporary fixing flange members 3, which can support one or both sides of the blade 6 when the blade 6 is actually fixed to the flange body, to be attached thereto. The temporary fixing flange members 3 are attached when the blade 6 is grinded. Thus the stiffness of the blade 6 is made up for to enable an accurate dressing and correcting the run-out of the side faces easily.
Patent JP-2002322181-A (JP)
Title: Production method for quinoline derivative
Inventor: ASAMI MASATOSHI
IPC: C07D491/048
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a compound (1) having a quinoline derivative skeletal structure mentioned below. SOLUTION: The production method is shown with the reaction formula mentioned above (wherein, R<1> , R<2> , R<3> , R<4> and R<5> are each an alkyl group or the like; and n is 1 or 2).
Patent JP-2002316720-A (JP)
Title: Commodity management method, commodity management server and commodity management system
Inventor: SHIODA KUNIO
IPC: G06Q30/06
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a commodity management method, a commodity management server and a commodity management system capable of grasping a position of a commodity on a real time basis. SOLUTION: In the commodity management server 116, information inside non-contact IC cards read at installation areas of each antenna are collected. When a radio mobile machine 118 enquires about inventory to the commodity management server 116, the commodity management server 116 retrieves information regarding clothing and sends it in accordance with the enquiry. When data of a request for a reserve is sent to the commodity management server 116 from the radio mobile machine 118, the commodity management server 116 sends a request for writing that it is already reserved to the non-contact IC card.
Patent JP-2002327242-A (JP)
Title: Weld-closed shear reinforcing bar with high strength
Inventor: TAKAHAMA TAKESHI
IPC: B21B3/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a weld-closed shear reinforcing bar, which has high strength, high yield strength, and equivalent or rather superior characteristics of welded parts to the base material. SOLUTION: A method for manufacturing the reinforcing bar comprises hot rolling a steel material into a linear rod shape, which contains 0.8-2.0% Si, 0.8-2.0% Mn, 0.005-0.050% Al, 0.005-0.150% Nb, 0.0015-0.0150% N, further one or more of 0.05-2.00% Cr, 0.05-1.00% Mo, and 0.05-1.00% V, so as to make the total amount as 0.5% or more, then slowly cooling it to make the HMV hardness as 500 or less, quenching it in a predetermined condition, tempering it at a tempering temperature of 400-600 deg.C, cutting, bending, and welding both ends. The reinforcing bar has tensile strength of 1420 N/mm<2> or higher, 0.2% yield strength of 1275 N/mm<2> or higher, and butt elongation until fracture of 5% or more, without annealing the above material.
Patent JP-2002328811-A (JP)
Title: Virtual storage method
Inventor: KADOHIRO TAKASHI
IPC: G06F9/46
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To realize partial virtual storage on an operating system to be operated in a direct mode. SOLUTION: A task memory switching means 111 of a task dispatcher 101 switches task memories in the case of switching tasks, a task terminating means 112 releases a block of secondary storage corresponding to the task memory of the task to be terminated, a task memory securing means 113 of memory pool management 102 allocates the block of the secondary storage to the task memory by using a secondary storage block securing means 115 of a use state management 103 of secondary storage block when the memory is secured from a memory pool applicable to the task memory and a task memory releasing means 114 releases the block of the secondary storage allocated to the task memory by using a secondary storage block releasing means 116 when the memory pool applicable to the task memory is opened.
Patent JP-2002326191-A (JP)
Title: Slicer carrying device
Inventor: TAKEUCHI SOJI
IPC: A21D13/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To certainly slice a block-shaped break till the end thereof, and to send the bread to a slice edge with a proper attitude. SOLUTION: A carrying conveyer 16 composed of a plurality of single conveyers 20 alienated in a width direction and arranged in parallel is disposed on an upstream side of the slice edge 13. A pushing member 30 is arranged, which pushes bread 14 supported by a supporting member 28 arranged between the carrying conveyer 16 and the slice edge 13 to a position passing through the slice edge 13. The pushing member 30 is composed of plural pushing elements 35 adjacent to both sides or one side of each single conveyer 20. The thickness of each pushing piece 35b of the pushing element 35 is smaller than the clearance measurements of the slice edges 13, 13 adjacent to each other when spacing of the slice edge 13 is set to be minimum. The pushing piece 35b is positioned on both sides of each slice edge 13 existing at a specified position so as to be adjacent to the slice edge 13.
Patent JP-2002057659-A (JP)
Title: System, device, and method for presenting and operating individual information syntax object
Inventor: YARSA JULIANNE
IPC: G06F12/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a system, device, and method for processing a PFX (Personal InFOrmation ExchangeSyntax) object in a data-processing system. SOLUTION: The PFX object can maintain a syntax defined by the PKCS (Public Key Cryptography Standard) standard to be formatted, concretely PKCS#12. A user can display and edit the details of a data object built into the PFX object by a PFX object utility via a graphical user interface. The data object built into the PFX object can be expressed by the graphical object. The user can drag and drop the object into another object in the PFX object, and the PFX object utility can automatically execute a required operation.
Patent JP-2002334915-A (JP)
Title: Semiconductor manufacturing device
Inventor: KURODA HIDEKI
IPC: H01L21/68
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device, that can prevent the heat deterioration of a transportation belt which transports and object to be heat-treated carried out of a heat treating furnace without using special treated belts. SOLUTION: This semiconductor manufacturing device 1 is provided with a spinner coating mechanism 2, a first transfer belt 3, which transfers a semiconductor wafer 7 to a heating furnace 4, after the wafer 7 has been carried out of the mechanism 2, the heating furnace 4 which is used for heat-treating the wafer 7. This device 1 is also provided with a cooling mechanism 5 and a second transfer belt 6, which transfers the wafer 7, after the wafer 7 has been carried out of the furnace 4. The cooling mechanism 5 is arranged between the heating furnace 4 and the second transfer belt 6 and cools the wafer 7 carried out of the furnace 4, by supplying air to the wafer 7 before the wafer 7 is transferred onto the second transfer belt 6.
Patent JP-2002330666-A (JP)
Title: Model animal of neuralgia after herpes zoster, method for preparation of the animal and method for screening of agent for treatment or prevention of neuralgia after herpes zoster or analgesic agent by using the animal
Inventor: KURAISHI YASUSHI
IPC: G01N33/15
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a model animal necessary for the evaluation of pharmaceuticals to judge the analgesic action of a drug on the pain of neuralgia occurring after the cure of herpes zoster or to develop pharmaceuticals for the treatment of neuralgia after herpes zoster. SOLUTION: The method for the preparation of a model animal of neuralgia after herpes zoster comprises the steps of infecting an animal (excluding human) with herpes virus to cause eruption of the skin, vanishing the eruption and selecting the animal developing the neuralgia after herpes zoster among the animals with vanished eruption.
Patent JP-2002333708-A (JP)
Title: Soldering resist composition and method for curing the same
Inventor: IMAHASHI SATOSHI
IPC: G03F7/004
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a soldering resist composition which minimizes the problems of VOC(volatile organic compounds), improves productivity and gives a cured body excellent in water resistance (boiling water resistance), heat resistance, electrical characteristics, etc., and to provide a method for curing the composition. SOLUTION: The soldering resist composition is obtained by emulsifying (A) an epoxy-containing resin and (B) a photo-curable composition containing at least a resin (b1) containing one or more ethylenically unsaturated bonds and a carboxyl group in one molecule, a reactive monomer and/or a reactive prepolymer (b2) and a photoinitiator (b3) with an emulsifier and this emulsifier is a modifiable surfactant.
Patent JP-2002332297-A (JP)
Title: Physiologically active compound tyropeptin a and b and method for producing the same
Inventor: TAKEUCHI TOMIO
IPC: C07K5/065
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a compound having a new molecular skeleton exhibiting proteasome inhibitory activity. SOLUTION: The Tyropeptin A represented by the formula (I) and the Tyropeptin B represented by the formula (II) are obtained as new proteasome inhibitors by cultivating Kitasatospora sp. MK993-dF2 strain (FERM-18233). The Tyropeptin A and the Tyropeptin B have proteasome inhibitory activity and are useful compounds as antitumor agents.
Patent JP-2002331950-A (JP)
Title: Flow controller and hydraulic pump provided with this flow controller
Inventor: SUZUKI YOSHINORI
IPC: B62D5/07
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce dispersion among products while stabilizing a controlled flow rate of a flow controller. SOLUTION: A cylindrical union main unit 31 inserted into an introducing chamber 13 of the flow controller 10 has a lateral hole squeezed part comprising a plurality of lateral holes 34 communicating an external peripheral surface with an inner surface (through-hole 32) of this union main unit. Each lateral hole 34 is arranged not in mutually linear position. In this way, the situation, that an operating fluid flowing in from one lateral hole 34 straight advances to flow out of the other lateral hole 34 to return into the introducing hole 13, is prevented, and turbulence of a controlled flow rate by a lateral hole phase is reduced.
Patent JP-2002335655-A (JP)
Title: Method and apparatus for manufacturing small-sized motor
Inventor: MIYAZAKI TSUTOMU
IPC: H02K15/02
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a small-sized motor, capable of facilitating layering work of an iron core for cost reduction in manufacture, and facilitating attaining of a rotor of high quality and stable performance. SOLUTION: In this method for manufacturing the small-sized motor in which a plurality of pieces of iron cores are layered and fixed at its axial hole with a shaft pierced to form a rotor, the plurality of pieces of the iron cores are layered with an adhesive interposed in at least either surface of the iron cores in the layering direction, and the each iron cores in layered state is induction- heated to the layer and fix the respective iron cores are fixed. The adhesive is previously integrated with the iron core, and the shaft is press-inserted in the axial hole of the layered iron core under an induction-heated condition.
Patent JP-2002344309-A (JP)
Title: Pll circuit
Inventor: SUMIDA MASAYA
IPC: H03L7/08
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce the area and the test time of a semiconductor integrated circuit which mounts a PLL circuit having a current charge pump with a current source supplied from a feedback loop of a base voltage generator circuit. SOLUTION: In a standby for the actual operation, a base clock signal, a feedback clock and a reference clock are alternately inputted to a phase comparator to monitor a lop filter output signal. The current of the output signal is monitored to detect failures of a base voltage generator circuit, a current charge pump and the phase comparator at the same time.
Patent JP-2002343237-A (JP)
Title: Manufacturing method and device for plasma display
Inventor: FUJII TSUTOMU
IPC: H01J11/22
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To resolve the problem of foreign matters getting mixed in an applied liquid film and its existence in the form of the foreign or a bubble in a dielectric layer after baking, when forming various protruding parts, such as an electrode or black stripes by a screen printing method or a die coating method and then forming the dielectric layer thereon. SOLUTION: Static is removed from a substrate 1, gas 15 is blown against the substrate 1 to clean it, and a thick film is applied on the glass substrate 1, using a paste containing organic high polymer material and a low melting point glass substrate.
Patent JP-2002337446-A (JP)
Title: Ink jet recording cast-coated paper
Inventor: KONDO HIROMASA
IPC: B41M5/52
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording cast-coated paper, which keeps the high gloss and surface smoothness intrinsic to the ink jet recording cast-coated paper, which is excellent in ink jet recordability and continuous operativity. SOLUTION: In the ink jet recording cast-coated paper having a sheet-like base material and an outermost ink jet recording layer and at least one inside ink jet absorbing layer, which are formed on the surface of the base material, a releasant is included between the outermost ink jet recording layer and the inside ink jet absorbing layer adjacent to the outermost ink jet recording layer.
Patent JP-2002340805-A (JP)
Title: Measuring method of damaged part of concrete structure
Inventor: KUBOSAWA MASASHI
IPC: G01N33/38
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that manual input by inputting by tracing a cracked spot on a photograph acquired by photographing a damaged spot, or by tracing into the crack on a digital photograph generates an artificial error or inefficiency of a work. SOLUTION: This method is characterized by applying white marking along the damaged spot on the surface of this concrete structure, spraying a water- holding agent onto the surface of the concrete structure, photographing the surface, inputting the photographed image into a computer by a scanner, converting inputted raster data into vector data, and executing damage measurement of the vector data by CAD function.
Patent JP-2002343654-A (JP)
Title: High-voltage pulse generator and method for manufacturing the same
Inventor: HAMADA HIDEKI
IPC: H05B41/18
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of resin for sealing a high-voltage transformer, while securing sufficient dielectric strength. SOLUTION: A high-voltage transformer PT constituting a high-voltage pulse generator comprises a primary winding n1 and a secondary winding n2, wound around a core 1 made from ferrite and strip-shaped terminals S1 to S3 respectively connected to both the ends of the primary winding n1 and one end of the secondary winding n2, by conductive member and is doubly sealed by a first and second resin sections 2 and 3 with their tips of each terminal S1 to S3 being exposed. For the inner first resin 2, a resin material, having low pressure at sealing and lower with stand voltage than those of the outer second resin 3, is applied thereon. This double-sealing structure enables reduction of the thickness of the resin section, as compared to prior structure, in securing the same degree of dielectric strength.
Patent JP-2002336097-A (JP)
Title: Display device
Inventor: MANTANI MITSUKO
IPC: A47F5/10
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device which is easily assembled and carried and does not require much space for keeping it. SOLUTION: This display device 1 is provided with a main frame body 2 and a support frame body 3 for supporting the main frame body 2. The main frame body 2 is provided with a vertical grooves on each side surface and a pair of vertical members 12 and 13 which are arranged side by side. The support frame body 3 is provided with a pair of support members 32 and 33 which are mutually connected via a shaft 31 so as to be freely rotatable and also are respectively arranged in accordance with the pair of vertical members 12 and 13. Each support member 32 is connected to be freely rotatable concerning the vertical member 12 via a shaft 42 which is disposed in a longitudinal groove 11 of the vertical member 12 and to be freely movable along the longitudinal groove 11.  Each support member 33 is connected to a lower end part 14 of the vertical member 12 so as to be freely rotatable via a shaft 43.
Patent JP-2002022528-A (JP)
Title: Electronic measuring instrument
Inventor: KLAUER ALFRED
IPC: G01G3/14
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To perform a correction at a low cost even if the setting place is shaken/vibrated, concerning an electronic measuring instrument equipped with a digital signal processing unit 19, the digital signal processing unit containing at least one filter having low pass characteristic, in which a DC component is found from the output signal of the measuring instrument by use of the filter, and a measuring result is derived from it. SOLUTION: This measuring instrument is provided with electronic components (calculation units 18, 28 and 58, multipliers, and adders 38...41) for additively determining a signal x depending on the amplitude of buss from the digital signal processing unit and changing the DC component depending on the magnitude thereof.
Patent JP-2002343809-A (JP)
Title: Method of manufacturing thin film transistor
Inventor: YAMAMOTO TAKASHI
IPC: H01L21/336
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a thin film transistor having a superior characteristic without shape failures in a gate insulating film. SOLUTION: The manufacturing method of a thin film transistor has a process for forming an amorphous silicon film on a substrate 11, a process for working the amorphous silicon film on the polycrystalline silicon film 13, a process for working the polycrystalline silicon film 13 into a land-like polycrystalline silicon film, and a process for forming a gate insulating film 14. The amorphous silicon film is worked to the polysilicon film 13, the oxidized film on the surface of the polycrystalline silicon film 13 is removed, and a water repellent state is made. An oxidized coating 21 is formed on the polycrystalline silicon film 13 immediately after, and it is worked into the land- like polycrystalline silicon film. Then, the oxidized coating 21 is removed before the gate insulating film 14 is formed.
Patent JP-2002352610-A (JP)
Title: Luminaire
Inventor: IWATANI HIDEKI
IPC: F21S8/04
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of equally radiating the light emitted from a light emitting diode to the outside through the whole cover without locally concentrating. SOLUTION: This luminaire A is constituted such that a reflecting plate 22 in which a light emitting diode 23 is covered with a transmissive cover 24, an irregular reflection surface 25a is installed on the inner surface of the cover 24 facing the reflecting plate 22, and the light emitted from the light emitting diode 23 is diffused over the whole surface of the cover 24 the irregular reflection surface 25a and the reflection plate 22. By repeating the irregular reflection of the light emitted from the light emitting diode between the irregular reflection surface of the cover and the reflection plate, the beam density of the light incident in the cover can be made almost uniform.  When the luminaire is lit, the cover almost uniformly shines over the whole surface, and excellent external appearance of the luminaire is provided since the light emitting position of the light emitting diode is not seen through the cover.