baber/WOPTO huggingface dataset:
Patent JP-2002019835-A (JP)
Title: Cockle foil container
Inventor: SAKATA KAZUYUKI
IPC: B65D65/40
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a cockle foil container which can suppress occurrence of crevice corrosion for a long time against a flowable foodstuff or a juice of a thin foodstuff which contains highly corrosive salt contents. SOLUTION: The cockle foil container is constituted of a composite aluminum foil comprising an Al alloy core which contains 0.1 to 2.0% of Mg and 0.03 to 0.5% of Cr and which further contains one or more kinds among 0.05 to 0.5% of Ti, 1.5% or less of Mn, 0.05 to 0.20% of Cu, 0.05 to 0.3% of Si and 0.26 to 0.60% of Fe if desired and a rest comprising Al and unavoidable impurities, and a skin which contains 0.01 to 0.05% of Cr and 0.05 to 0.5% of Ti and which contains if desired one or more kinds among 0.1 to 1.5% of Mg, 0.01 to 0.20% of Cu, 0.01 to 0.30% of Si, 0.01 to 0.60% of Fe and 0.1 to 1.5% of Zn and a rest comprising Al and unavoidable impurities, wherein the skin is coated on one or both surfaces of the core. Thus, excellent resistance to crevice corrosion can be obtained while sufficient strength is kept.
Patent JP-2001304345-A (JP)
Title: Roller chain
Inventor: HUANG YI-JENG
IPC: F16G13/06
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a roller chain, having better dustproof effect and lubricating oil retaining effect, since a projecting part is protrusively provided between an inner plate and an outer plate, and suppressing the damage of the roller chain by the diffusion of shearing force, since shaft tubes are protrusively provided at the peripheral edges of axial holes of both plates. SOLUTION: A plurality of chain units of a roller chain are composed of two outer plates 11, shaft rods 12 and inner plates 15. Each of two outer plates is provided with two axial holes 111, the projecting part 112 projected toward the other outer plate along the edge of the outer plate, or the shaft tubes 152. The shaft rods are fitted pivotally into the axial holes 151 of two outer plates, and rollers 13 are fitted to the shaft rods pivotally fitted between two outer plates. A bush 14 is fitted between the shaft rod and the roller, and the shaft tube of the inner plate is fitted to the projecting part of the outer plate.
Patent JP-2002024659-A (JP)
Title: Taxi dispatch reserving system
Inventor: HOSODA JUNKO
IPC: G06Q30/06
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a taxi dispatch reserving method allowing a dispatch reserving applicant to select a taxi to be dispatched from a taxi company with different using price, only by transmitting a dispatch reserving request to a reserve receiving center in reserving taxi dispatch. SOLUTION: In this taxi dispatch reserving system, request information for reserving a taxi dispatch inputted into a terminal 1001 possessed by the dispatch reserving applicant 1010 is received from a communication network 1004, a plurality of taxi companies with low using price and a plurality of taxi companies of which arrival time at a dispatch desired place is close to the dispatch desired time from the plurality of taxi companies 1013 and 1014 having taxi using prices set according to taxi using purpose, using time, or running distance of the dispatch reserving applicant, and taxi availability are presented, and the dispatch of a taxi selected by the dispatch reserving applicant is reversed from the plurality of presented taxies.
Patent JP-2002019035-A (JP)
Title: Polyethylene heat shrinkable film
Inventor: UEHARA HIDEMIKI
IPC: B32B27/32
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene heat shrinkable film or obtaining a heat shrinkage package having good packaging finish and excellent binding power and tensility. SOLUTION: The polyethylene heat shrinkable film comprises at least one layer made of a resin composition containing a straight chain low density polyethylene resin having a density of 0.860 to 0.910 g/cm3, and at least one layer containing a cyclic olefin resin.
Patent JP-2002029892-A (JP)
Title: Melt of raw material for growing magnetic garnet single crystal film and method of producing the magnetic garnet single crystal film using the same
Inventor: TAKAGI TAKASHI
IPC: C30B19/02
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a melt of a raw material containing a solvent, from which a magnetic garnet single crystal film low in impurity content and excellent in crystallinity and magnetic properties can be produced at a low temperature with a good reproducibility, and to provide a method of producing the magnetic garnet single crystal film using the same. SOLUTION: The melt of the raw material for growing the magnetic garnet single crystal film contains MoO3, Bi2O3 and A2O (A is at least one selected from Li or K) as solvent components.
Patent JP-2002032444-A (JP)
Title: Automatic rewriting method for commutation ticket
Inventor: MURAKAMI TAKASHI
IPC: G06Q50/30
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To rewrite the term of validity of a commutation ticket without visiting a commutation ticket counter. SOLUTION: A list generating server 12 at a commutation ticket information service site 1 generates a notices with a 'term expiring person list' to a cooperation by referring a database 11 on the day determined in a contract with the cooperation member and also generate a notice showing that the term of validity almost expires to an individual member. A user terminal 3 once receiving the notice from a mail server 13 sends back a 'commutation ticket rewriting application' specifying a person who should rewrite a commutation ticket and the terms of validity. An account settling server 2 settles the charge.  After the settlement is completed, a rewriting indicating server 14 at the service site instructs a commutation ticket rewriting device 4 incorporated in an automatic ticket examination system of transportation facilities to update the term of validity of the commutation ticket when the ID number of the commutation ticket is detected by specifying the ID number and the term of validity. Consequently, when the commutation ticket with the ID number passes through the automatic ticket examination system, the term of validity is automatically updated.
Patent JP-2002031710-A (JP)
Title: Method for producing color filter
Inventor: IWASAKI MASAYUKI
IPC: G03F7/40
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a color filter in which the occurrence of a residual film due to a light shielding photosensitive composition on a multicolor image comprising RGB pixels is prevented, heating is not required after a light shielding image forming step and a color filter excellent in color purity, light transmittance and flatness and having heat and chemical resistances is obtained. SOLUTION: In the method for producing a color filter including (1) a step for forming a multicolor image on a transparent substrate 10 by disposing red, green and blue pixels each containing a colored photosensitive composition, (2) a step for disposing a layer 12 containing a light shielding photosensitive composition on the multicolor image forming surface, (3) a step for curing the light shielding photosensitive composition of the non-pixel parts in the multicolor image by exposure through the substrate 10 and (4) a step for forming a light shielding image 14 in the non-pixel parts by development, irradiation with electron beams is carried out after the multicolor image forming step (1), preferably between the steps (1) and (2) and after the step (4).
Patent JP-2001051385-A (JP)
Title: Color photographic element
Inventor: VARGAS J RAMON
IPC: G03C7/305
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a color photographic element enhanced in color reproduction performance. SOLUTION: The color photographic element comprises (a) a first photosensitive silver halide emulsion layer containing a compound represented by formula I in which M is H atom an alkali metal thione or ammonium group; X is oxygen or sulfur or selenium atom; and Q is a balasting group sufficient for controlling the Clog P of this compound to at least >=1.0 to 7.6, and (b) a second photosensitive silver halide emulsion layer having spectral sensitivity different from that of the first photosensitive emulsion layer and containing a compound represented by formula II: COUP-(TIME)j-INH in which each of COUP, TIME, (j), and INH is a specified group or number.
Patent JP-2002039844-A (JP)
Title: Liquid-level detector
Inventor: INOUE HIROSHI
IPC: G01F23/64
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector capable of accurately detecting a liquid level. SOLUTION: This detector is provided with a cylindrical guide part erected to be communicated with a water storage part, a float 26 floating on a water surface in the guide part to move vertically in accompaniment to variation of the water level guided by the guide part, and a detection part 28 for detecting the water level. The detection part 28 has a light emitting part 28E for emitting detection light horizontally, and a photoreceiving part 28A for photoreceiving the detection light, and detects the water level by blocking and nonblocking of the detection light caused by the vertical motion of the float 26. An upper face of the float 26 is flat, and an upper edge of the float 26 is horizontal in view from a detection light P side.  Since the detection light is sufficiently blocked thereby when an upper end of the float 26 reaches to an upper end of the detection light, the water level is detected accurately.
Patent JP-2002036814-A (JP)
Title: Pneumatic radial tire
Inventor: MIYOSHI YUJI
IPC: B60C1/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire preventing the air from flowing out of the internal air chamber of tire and free of the risk of impairing the adhering performance of a carcass covering rubber with any other member and carcass cords. SOLUTION: The pneumatic radial tire is structured so that a carcass layer 2 formed by embedding carcass cords in the carcass covering rubber is set over between a left and a right bead part, wherein the carcass covering rubber is furnished on its side face on the tire inside with a metal series evaporation layer formed by evaporating metal series evaporates containing a metal and metal compound, at least either thereof.
Patent JP-2002043226-A (JP)
Title: Method and device for heat treatment
Inventor: EJIMA MUTSUHITO
IPC: H01L21/22
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent slip by reducing temperature difference on a surface of a workpiece. SOLUTION: A first heater 10 for heating and raising the temperature of a workpiece w from a circumferential edge is provided to a circumference of a treatment container 2 wherein a plurality of workpieces w are stored with a prescribed interval in a height direction, and a second heater 20 for heating and raising the temperature of the workpiece w from a central part thereof is provided at least inside the treatment container 2.
Patent JP-2002035442-A (JP)
Title: Model and remote control system
Inventor: URAMOTO YOICHI
IPC: A63H30/04
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a model and a remote control system which examinates a relationship between the remote control and the operation of a model and quantitatively the remote control by a highly skilled person, remote control by an usual person. SOLUTION: An operation signal for remote control generated by an operating part 14 is stored into a memory 16 to allow the leaving of the history of the remote control. A detector 26 detects information pertaining to the operation based on the remote control in a time series to generate an information signal and a memory 27 stores an operation signal received by a wireless receiver 24 and the information signal generated by the detector 26 thereby enabling the leaving of the history of the remote control and the history of the information pertaining to the operation based on the remote control.
Patent JP-2002040074-A (JP)
Title: Evaluation device and evaluation method for organic el display
Inventor: NARA SHOJI
IPC: G01R31/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation device and evaluation method for organic EL display capable of realizing a reliable evaluation by preparing a simple inspecting drive circuit for an organic EL display 10 and suppressing the reduction in yield by the processing of defectives according to evaluation result by evaluating the organic EL display 10 itself prior to the integration of a product drive circuit to the organic EL display 10. SOLUTION: This device and method is provided, giving attention to that the following picture element 11, after feeding a drive current to one picture element 11, is driven (inspected) with a time interval for the one picture element 11 discharging electricity, and the picture element by each organic EL element 1 can be judged as normal when the difference between drive current value and discharge current value of an organic EL picture element 14 is within a prescribed level. This device and method is characterized by detecting a picture element defect by detecting the difference between drive current value and discharge current value every picture element 11 by the organic EL element 1.
Patent JP-2002042676-A (JP)
Title: Shadow mask structural body and color cathode-ray tube
Inventor: FUKAO SOJI
IPC: H01J29/07
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a shadow mask structural body capable of solving such problems that the tension of a shadow mask is increased due to the rise in temperature of the shadow mask structural body to approx. 60 deg.C when a color cathode-ray tube is used and the shadow mask is deformed from a cylindrical surface to a flat surface, and thus a Q value is increased, the displacement of landing of electron beams is caused, and the purity of color is lowered. SOLUTION: This shadow mask structural body 10 comprises a thermal expansion restricting material 13 connecting the long sides 11A of a mask frame additionally. To be more specific, an invar alloy tape is suitable for the thermal expansion restricting material 13. Since the increase in tension acting on the shadow mask 12 is less even if the short sides 11B of the mask frame are thermally expanded and the recess of the shadow mask 12 is reduced to one-several parts of a conventional one, the displacement of landing also becomes one-several parts to come into a value causing no problem in practical use. Thus, this color cathode-ray tube having the shadow mask structural body 10 mounted thereon does not cause lowering of the purity of color even if the temperature of the shadow mask structural body 10 is increased.
Patent JP-2002046465-A (JP)
Title: Vehicle resin window and vehicle door panel
Inventor: KONDO TAKANOBU
IPC: B29C45/16
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To facilitate a deburring work, to enhance appearance shape and to prevent rain water from being dispersed and flowing down to a surrounding by guiding rain water. SOLUTION: A recessed groove 4 is provided on at least one part of a border of a transparent part 2 and an opaque part 3 in the outside of vehicle of vehicle resin window 1 in which the opaque part 3 is subjected to an injection molding on an outer periphery of the transparent part 2.
Patent JP-2002048884-A (JP)
Title: Timer device
Inventor: KATO HIROMI
IPC: E03D9/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a timer device capable of saving aromatic by generating aromatic of a necessary amount only when necessary. SOLUTION: A time setting means 5 capable of arbitrarily setting a timer time, an aromatic generator 8 generating aromatic, and a control circuit 10 driving the aromatic generator 8 when the counting of the timer time is terminated. The control circuit 10 sets a time for driving the aromatic generator 8 according to the timer time.
Patent JP-2002050156-A (JP)
Title: Recording medium and recording method
Inventor: HASEGAWA FUSAHIKO
IPC: H04N5/765
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium capable of properly writing an end address later even when any end address is not recorded in a recording part. SOLUTION: A recording device 10 is provided with a memory 40 for recording the address of picture data written in the picture storage area of a recording part 30 at last. Also, the recording device 10 prepares flag data indicating whether or not an end address specifying the storage position of the final picture data of moving images is written in an index area. An index confirming part 38 confirms whether or not the end address is written in the index area based on the flag data. When the index confirming part 38 confirms that any end address is not written in the index area, an address writing control part 34 writes the address stored in the memory 40 as the end address in the index area.
Patent JP-2002050666-A (JP)
Title: Evaluating sample manufacturing method for compound semiconductor layer
Inventor: SAITO JUNJI
IPC: G01N1/32
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an evaluating sample manufacturing and evaluating method for a compound semiconductor, which can evaluate impurity density, etc., of an intermediate layer, in a short time. SOLUTION: In the evaluating sample manufacturing method for exposing one layer 13 of a plurality of layers 12, 13, 14, 15 and 16 made of GaAs or AlGaAs, having different compositions in a compound semiconductor 10 to evaluate the impurity density, etc., of the layer 13; etching solutions having selectivities for the materials of the layers 14, 15 and 16 are used for the layers 14, 15 and 16 positioned above the layer 13 to be evaluated sequentially from its upper side, so as to remove them by selective etching to obtain sample for evaluation.
Patent JP-2002047878-A (JP)
Title: Elevating device
Inventor: TOMITA YASUKIMI
IPC: E21B19/02
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an elevating device capable of increasing the force of pulling out an excavating device without increasing a burden on a rack caused by load. SOLUTION: This elevating device 1 has a rack 10 provided along the axial direction of a leader 4 erected at the front part of a.base machine 2, and a rack elevator 14 elevated along the rack 10 by rotationally driving a pinion 16 meshed with the rack 10. The elevating device 1 further has fixed blocks 30 provided at the uppermost part of the leader 4; an auxiliary elevator 22 provided above the rack elevator 14 and provided with a running block 23 suspended from the fixed block 30 by a wire rope 26; a winch 24 for elevatingly driving the auxiliary elevator 22 through the wire rope 26; and a connecting device 21 for detachably connecting the rack elevator 14 and the auxiliary elevator 22 to each other.
Patent JP-2002045786-A (JP)
Title: Coated metal sheet excellent in metallic appearance
Inventor: SUGITA SHUICHI
IPC: B05D7/14
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a coated metal sheet having a coating film, which has high hardness and a high grade metallic design having a depth feeling, by dispersing metal coated glass flakes in an upper layer coating film. SOLUTION: The coated metal sheet is obtained by forming the upper layer transparent coating film, in which 1-30 mass % of metal coated glass flakes with a mean particle size of 10-300 μm are dispersed, on a metal sheet to which surface treatment is applied. A transparent resin coating film (clear coating film) may be formed on the upper layer coating film.
Patent JP-2002021210-A (JP)
Title: Jig for fixing molding material such as foaming resin
Inventor: OE MICHIHIRO
IPC: E04B2/86
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a jig for fixing a molding material such as a foaming resin, by which simple and sure assembly is enabled when the molding material such as the foaming resin is assembled, aiming at foundation heat insulation or the lightening of a concrete skeleton in the concrete section of a building. SOLUTION: In the jig 1 for fixing the molding material such as the foaming resin, the jig 1 is composed of a site 2 consisting of a sheet-shaped hard material, being bonded with the end face or side face section of the molding material such as the foaming resin and bonded with the surface of a precedently placed and solidified concrete section or a concrete board or the like, sites 3 extended from the site 2 and bonded with the surface of the precedently placed and solidified concrete section or the concrete board or the like, sites 4 being approximately orthogonal to the site 2 and bonded with the surface of the molding material and sites 5 being approximately orthogonal from the end sections of the sites 4 and inserted into the molding material, and constituted by forming holes 6 for fastening onto the concrete surface by screws or the like to the sites 3.
Patent JP-2002053443-A (JP)
Title: Transparent hair rinse agent
Inventor: TERADA REIKO
IPC: A61K8/34
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a transparent hair rinse agent which has a transparent appearance, good temperature stability, and a hair-rinsing effect equal to that of a cloudy cream-like rinse agent containing a quaternary ammonium salt, a solid higher alcohol, and so on, as main components. SOLUTION: This transparent hair rinse containing the following components (A) to (D): (A) 0.2 to 5 wt.% of one or more cationic surfactants selected from an alkyl ammonium salt, an amido amine and its salt, (B) 2 to 10 wt.% of an oil which exhibits an oily state at ordinary temperature, (C) 0.5 to 15 wt.% of a nonionic surfactant having a HLB of >=6, and (D) 0.01 to 1.0 wt.% of a basic amino acid.
Patent JP-2002062320-A (JP)
Title: Power measuring apparatus
Inventor: KOBAYASHI MANABU
IPC: G01R21/133
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a power measuring apparatus, by which an integrated power value and integrated current value in the section of a change in a current value and a power value can be measured at a time and with accuracy, e.g. regarding a measuring object whose current value and power value change irregularly. SOLUTION: In the power measuring apparatus, lathes instantaneous value of a measured signal is found, and various measured values which are obtained by executing various measuring and computing processing operations to the instantaneous value are found. The measuring apparatus is provided with a signal input part, to which a single or a plurality of control signals used to control the measuring and computing indication/termination timing of the measured signal are input; a measured-value buffer which comprises a storage region corresponding to the control signals and a computing and control part which starts the measuring and computing operation of the measured signal by the control signals; and by which a computed result obtained by the buffer is stored in the storage region, corresponding to the control signals.
Patent JP-2002064192-A (JP)
Title: Solid-state imaging device
Inventor: NAKAMURA SATOYUKI
IPC: G03B11/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device for a logarithmic output with less effect of internal reflection. SOLUTION: A reflection preventing film 5 is provided on the surface of a lid 4 so that the light quantity of the internal reflection light generated between a solid-state imaging element 2 fitted to the bottom surface of a package 1 and the lid 4 which is inserted in the opening of the package 1 for sealing it is 0.1% or less with regard to the quantity of light incident on the solid-state imaging element 2. Thus, an effective electric signal where the effect of internal reflection is suppressed is outputted from the solid-state imaging element 2 of a wide dynamic range where a logarithmic conversion is performed for photoelectric conversion.