baber/WOPTO huggingface dataset:
Patent JP-2002269175-A (JP)
Title: System for placing and receiving order for building materials
Inventor: NAKAMOTO SUKEMASA
IPC: G06Q50/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a system for placing and receiving orders for building materials which can be easily and reliably operated through a communication means such as a telephone line or the Internet. SOLUTION: In the online system for placing and receiving orders for building materials through the communication means such as a telephone line or the Internet, an ordering menu field, an estimate menu field and a slip managing menu field and the like are provided on the display screen of an orderer side terminal. In the case of ordering, a detailed item frame is further displayed by selecting the ordering frame of the ordering menu field.  Then, by inputting an article code, the color of an article, the state of the grain, size, working conditions, conditions for use, the number of articles to be ordered and the desired date of delivery or the like to these item frames, ordering processing is completed and possibility of order receiving, the date of delivery and the price or the like corresponding to the ordering information are displayed on the orderer side terminal by the computer processing of the order receiving side.
Patent JP-2002271968-A (JP)
Title: Retainer for armored submerged cable
Inventor: SASAKI MASAYUKI
IPC: H02G15/08
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a retainer for armored submerged cable which requires only short armored submerged cable used for retaining, does not require the bending work, and requires only a short period of time for the retaining work. SOLUTION: The armored submerged cable retainer is provided with a hollow conic tapered metal jig 4 to be inserted to the lower part of the armored submerged cable 2, a tightening metal jig 3 with flange having the tapered internal side surface to be matched with the external side surface of the tapered metal jig 4, and a tension bar 6 for pulling the tightening metal jig 3 with flange in the longitudinal direction. The tapered internal side surface of the tightening metal jig 3 with flange is formed in the shape of wave, and a gap between the tapered metal jig 4 and the tightening metal jig 3 with flange is coated with a normal-temperature-hardening compound 5.
Patent JP-2002273370-A (JP)
Title: Porcelain product and manufacturing method therefor
Inventor: SUGIMOTO HIROSHI
IPC: B09B3/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To use a fly ash which is scattered from an incinerator and a principal as which remains at the bottom of the incinerator, both being an incinerator ash and a raw material for a porcelain and thereby achieve and effective decrease in the amount of a waste incineration ash. SOLUTION: A mixture of the fly ash and the principal ash generated by incinerating refuse is thermally treated at a temperature which causes the flying or stabilization of at least a water-soluble alkaline metal, a chloride and a sulfide contained in the mixture to obtain a raw material. This raw material is hardened into an optional shape and baked into a porcelain product 1.
Patent JP-2002264198-A (JP)
Title: Method for feeding phenol resin molding compound
Inventor: NAKAJIMA RYUICHI
IPC: B29C48/355
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for feeding a phenol resin molding compound capable of realizing the enhancement of cooling efficiency when the phenol resin molding compound extruded from an extruder is fed while cooled by a cooling conveyor. SOLUTION: The phenol resin molding compound 2 extruded from the extruder is fed by a take-out conveyor 1 and subsequently placed on the cooling conveyor 3 wider than the take-out conveyor 1 to be moved to a next process while cooling air is applied to the phenol resin molding compound. The take-out conveyor 1 has a means for adjusting a feed angle, centering around the leading end 41 of the conveyor 1 to automatically change the position of the rear end 42 thereof at a predetermined pitch.
Patent JP-2002277617-A (JP)
Title: Reflector, display panel and method for manufacturing the reflector
Inventor: UCHIKAWA DAISUKE
IPC: G02B5/08
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a reflector which increases the light distributed in desired directions and has a high use efficiency of light and to provide a method for manufacturing the reflector. SOLUTION: In the reflector surface 21, a plurality of fine first basic forms 26 which are concave or convex and almost similar to one another are randomly arranged without overlapping and in the part where the first basic forms 26 are not arranged, a plurality of fine second basic forms 30 which are concave or convex, are tightly arranged. In the overlapped part of the first and second forms, the first basic form is preferentially formed. Thereby, a reflecting surface having no flat part while keeping the distributing performance for light of the first basic forms 26 can be formed and the use efficiency of light can be improved. The reflecting surface 21 can be mass-produced by preparing a gray mask from the spatial distribution data processed by the above method and by using photolithographic techniques.
Patent JP-2002276262-A (JP)
Title: Sealing structure for fittings and fittings having the same
Inventor: HIMENO MASARU
IPC: E06B7/22
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a very simply-structured sealing structure for fittings and the same capable of surely stopping water between a frame body and a door body. SOLUTION: In this sealing structure for a fitting having the frame body 2 and the door body 3 installed to the frame body 2 freely openably, a sill 12 in the frame body 2 is arranged to be substantially flush with a floor face 6 on the room inside and a floor face 7 on the room outside. The sealing structure is provided with a first seal member 24 arranged between the door body 3 and the sill 12 for constituting a primary water stopping line on the room inside, a second seal member 25 and a third seal member 26 respectively constituting a secondary water stopping line and a tertiary water stopping line. In the first seal member 24, a base end part 24a is fixed to the lower end part on the room inside of the door body 3 while a front edge part 24b is brought into tight contact with the sill 12.  In the second seal member 25 and the third seal member 26, base end parts 25a and 26a are fixed to the sill 12, while front edge parts 25b and 26b are brought into tight contact with the lower end part on the room outside of the door body 3 respectively.
Patent JP-2002261746-A (JP)
Title: Data distribution method and distribution system
Inventor: KAMIYA SHIGEKI
IPC: H04N21/4405
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a distribution system which is difficult to make unauthorized operation. SOLUTION: The system generates a plurality of key information for distribution, based on encryption keys corresponding to digital data to be distributed, and distributes the plurality of generated key information over separate distribution paths (including those routes virtually regarded as different paths which take different distributing time zones, even when using the physically same medium) from those for the digital data, and also over separate distributing paths between key information.
Patent JP-2002277945-A (JP)
Title: Waterproof camera, waterproof portable terminal device, and its dew condensation preventing method
Inventor: SHIMAMURA TAKASHI
IPC: G03B17/08
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To easily actualize a waterproof camera at low cost, to adequately handle a dew condensation state including maintenance, and to effectively prevent the dew condensation as to a waterproof camera which is liable to generate dew condensation. SOLUTION: The waterproof camera is made watertight at a photographic aperture part in front of a photographic lens unit 1 by using a 1st transparent member 5; and a 2nd transparent member unit 6 having a 2nd transparent member 61 different from the 1st transparent member 5 is detachably loaded outside the photographic aperture part and a sealed air layer 7 is formed between the two transparent members. While the 2nd transparent member unit 6 is loaded in a holding member 3, a watertight space is formed between the 1st transparent member 5 and 2nd transparent member 61 and this part constitutes the air layer 7. The holding member 3 is fitted to a front cover 2 in a watertight state. The outer peripheral frame 62 of the 2nd transparent member unit 6 is mounted on the camera by engaging its male screw part 52a threadably with a female screw part 3a formed on the holding member 3.
Patent JP-2002277115-A (JP)
Title: Refrigeration system
Inventor: TANAKA SHIGETO
IPC: F25D21/06
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration system in which the capacity is prevented from lowering while suppressing temperature rise in the compartment. SOLUTION: The refrigeration system comprises a freezing section 11, a control section 20, and means 21 for detecting the operating time rate. The freezing section 11 has means 12 for freezing a freezing compartment 10. The operating time rate detecting means 21 detects the operating time rate W of the freezing means 12. The control section 20 controls the freezing section 11 and when the operating time rate W exceeds 1.1 times of a reference operating time rate W0 , defrosting is performed by stopping operation of the freezing means 12.
Patent JP-2002280313-A (JP)
Title: Substrate-processing apparatus
Inventor: TAKAMI SATORU
IPC: C30B25/10
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To perform a high-temperature heating process under desired depressurization, while depressurized discharge is prevented. SOLUTION: A work coil 21, which evenly heats wafers 1 on a susceptor 18, is provided in a processing chamber 14; a work coil cover 22 which covers the work coil 21 to form a heater chamber 23 is provided on a base 11; the heater chamber 23 is closed and isolated from the processing chamber 14 by a sealing member 24; and the heater chamber 23 is connected to a heater chamber evacuation line 30 which is different from a processing chamber evacuation line 26. Though the voltage between terminals of the work coil becomes high at high-frequency inductive heating of the work coil in an epitaxial process, depressurized discharge will not take place with the work coil, because the internal pressure of the heater chamber is kept at a discharge limit depressurization or higher for the work coil. Meanwhile, since the internal pressure of the processing chamber is kept below the depressurization which is required for depressurization epitaxial growth, the depressurization epitaxial growth is performed, while the processing temperature is kept high.
Patent JP-2002275893-A (JP)
Title: Steel pipe pile press-in and pull-out machine
Inventor: NAKAMURA KEIICHI
IPC: E02D11/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe pile press-in and pull-out machine miniaturized and simplified in the structure thereof to reduce the machine weight and capable of correcting the tilting attitude of a press-in and pull-out machine main body tilted by the existing steel pipe pile floated by the resisting force when pressing to lower the steel pipe pile to be constructed downward by a rise from the upper end of the existing steel pipe pile, avoiding an interference with the upper end of the steel pipe pile. SOLUTION: This steel pipe pile press-in and pull-out machine is provided with an elevating body 8 installed freely to elevate in a guide frame 6 stood freely to turn over a slide base 4 arranged freely to slide on a pedestal 2 fixed onto the existing steel pipe pile, and a pile holding device 10 arranged under the elevating body 8 freely to turn. A reaction force holding device is divided into a front reaction force holding device 3a and a rear reaction force holding device 3b, and the front reaction force holding device 3a is fixed to a lower surface of the pedestal, and the rear reaction force holding device 3b is formed freely to slide forward and backward in the progressing direction.
Patent JP-2002332231-A (JP)
Title: gamma-CEHC DELIVERY AGENT
Inventor: TAKADA JIRO
IPC: C07D405/12
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a γ-CEHC delivery agent exhibiting high water solubility and high bioavailability in vivo. SOLUTION: This γ-CEHC delivery agent comprises a water-soluble 6- chromanol derivative represented by general formula (I) and releases 2,7,8- trimethyl-(β-hydroxyethyl)-6-hydroxychroman (γ-CEHC) (R1 is nitrogen-substituted group-containing carboxylic acid residue; R2 is a residue represented by formula II) in vivo.
Patent JP-2002287286-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKIZAWA HIROO
IPC: C09B23/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a new methine linked dye and a high sensitivity silver halide photographic sensitive material containing the dye. SOLUTION: The silver halide photographic sensitive material contains a compound of the formula Dye1-(L1 -(Dye2)m1 )m2 (where Dye1 is a cyanine chromophore having one or more naphthalene ring moieties; Dye2 is one of cyanine, merocyanine and oxonol chromophores; L1 is a linking group; m1 is an integer of 1-5; and m2 is an integer of 1-5) in an emulsion layer.
Patent JP-2002287758-A (JP)
Title: Method and device for editing waveform
Inventor: KAKISHITA MASAHIRO
IPC: G10H7/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the continuity even for aperiodic waveform data. SOLUTION: A waveform B is obtained by arranging a waveform A with delay of a time Td. A cross fade area where waveforms A and B overlap is divided into sections a to e, and an evaluation function indicating correlation between waveforms A and B is obtained for each section by calculation. Ranges of satisfactory evaluation functions are taken as cross fade ranges (a to c), and cross fading is performed in these cross fade ranges to connect waveforms A and B. A fade-in function and a fade-out function are given by saturation curves based on evaluation functions. Thus continuity of even aperiodic waveform data can be improved.
Patent JP-2002086628-A (JP)
Title: Decorative material
Inventor: YONEYAMA KAZUO
IPC: B32B27/08
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material which can be used as a room partition panel, a shelf panel, a table and various trim materials mainly used in a restaurant, a hotel, a department store, a hospital, an office, houses or the like, and lightweight as compared with a glass panel, easy to process, hard to crack, hardly generate surface damage as compared with a thermoplastic resin plate and excellent in mechanical strength. SOLUTION: The decorative material is constituted by providing thermosetting resin layers (1, 3) on respective surfaces of a thermoplastic resin sheet or panel (2).
Patent JP-2002289080-A (JP)
Title: Electromagnetic relay
Inventor: SATO NOBORU
IPC: H01H50/24
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay which can prevent the generation of unpleasant sound and can watch ON failures. SOLUTION: A sound absorbing member 40 of a leaf spring formed in a L-shape is fixed at the free end part of a movable contact spring 33 which is supported at one end by a yoke 29 and reciprocates and oscillates by controlling excitation and demagnetization of a coil 20, and a stopper 17 being in contact with the lower face of the L-shaped horizontal part piece of the sound absorbing member 40 is formed at the upper part of a failure detecting terminal member 16 inserted through a base 11. The failure detecting terminal member 16 is connected with a controller for controlling excitation and demagnetization of coil wires 27. Since the damper effect and the buffer effect by the sound absorbing member can absorb the vibration of the spring in the cases that the movable contact spring returns, the generation of unpleasant vibration sound can be prevented.  ON failures can be detected by watching on/off to the stopper of the sound absorbing member.
Patent JP-2002284578-A (JP)
Title: Sintered body, resistor, component to manufacture semiconductor, platy component and multilayer body
Inventor: KATSUTA YUJI
IPC: C04B35/581
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a sintered body comprising aluminum nitride as a major component, which has a low volume resistivity and a high thermal conductivity. SOLUTION: The sintered body contains cerium as cerium dioxide of >=8 wt.% and <=40 wt.% and a crystalline phase of Ce2 O3 . Or, it contains cerium as cerium dioxide of >=8 wt.% and <=40 wt.% and a crystalline phase having an interplaner spacing (d) of 3.1-3.2 Åwhich is detected as a peak in X-ray diffractometry.
Patent JP-2002283162-A (JP)
Title: Shrink fitting tool holder
Inventor: MIZOGUCHI HARUKI
IPC: B23Q3/12
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To fix a tool of a small diameter, to fix tools of a large size range by the same holder, to correct vibrations of the tool after fixing, and to simply set the insertion length of the tool. SOLUTION: A tool holder 10 is provided with a tapered shank portion 11 fitted in a machine tool at one side, and a chuck portion 13 fixing a shank of a tool by shrink fitting at the other side. A cylindrical sleeve 20 is interposed between the shank of the tool and the chuck portion 13, and a slit 22 and a collar 21 are formed on the sleeve 20. The sleeve 20 is made of a material having a coefficient of thermal expansion smaller than that of the chuck portion of the tool holder, and a screw hole 23 is provided on the end surface of the collar 21.
Patent JP-2002288571-A (JP)
Title: Card system, and method for using debit point card
Inventor: YAMADA SHINGO
IPC: G06Q20/26
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a card system using a debit point card and a card use method capable of lessening a customer's stress in application for membership by using the debit point card exclusively for cellphone shops to connect a shop and a bank through a network, and coordinating settlement and customer incentive to increase the number of card members and contribute to sales promotion of the shops. SOLUTION: In this card system, a bank center 6 connected to a shopping center, a shopping mall, shops such as chain stores, and private management firms stores deposit data and point data of the customer 1, and where the customer 1 does shopping at the shop or the private management firm and pays the account by the debit point card, the concerned use information and point information are sent to the bank center 6, and a server 7 of the bank center 6 conducts settlement and point addition processing. Even where the sum of money of bank account is short, the above processing can be executed within a fixed limit of sum of money, further the information on the accumulated points is given to the customer, and issue of coupon tickets or cash-back are performed according to the customer's request.
Patent JP-2002289028-A (JP)
Title: Lighting device
Inventor: HAMADA YUKARI
IPC: F21V17/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device having a simple structure contributing to cost reduction as well as being elaborately designed. SOLUTION: The device contains a box body 1 with its bottom face opened and an angle-variable light reflector 10 of nearly the same length as the box body 1 encased in the box body 1. It forms this light reflector 10 so that its top 11 is approx. arc shaped and its cross section is approximately right triangle shaped, provides a fixing means 20 detachably securing the light reflector 10 to an end plate 4 of the box body 1 near the top 11, and houses the light reflector 10 into the box body 1 to link its longer side 13 with a hinge 8 provided on the opening section side of a side plate 3 for the box body 1.
Patent JP-2002298900-A (JP)
Title: Fuel cell
Inventor: OGAWA MASAKI
IPC: H01M8/10
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell capable of preventing the slippages or distortions of a stack which are accompanied by vibration or thermal expansion. SOLUTION: This fuel cell comprises the stack 10, having end plates 12 arranged on both the laminating direction end sides of a cell body 11 which is formed of a plurality of cells and separators alternately laminated, and fastened and fixed in the laminating direction; a hold plate 13 arranged on the laminating directional outside of one end plate of the stack 10, an elastic bush 14 provided between the one end plate 12 of the stack 10 and the hold plate 13, L-shaped guide plates 17 provided at four corners of the stack 10 extending over the whole laminating direction length, a metallic belt 19 for connecting the guide plate 17, and a vibration-proof material 15 for fixing and supporting the other end plate 12 of the stack 10, the hold plate 13 and the lower guide plate 16.
Patent JP-2002298861-A (JP)
Title: Fuel cell, fuel cell electrode and manufacutring method therefor
Inventor: SUENAGA SEIICHI
IPC: H01M4/96
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell electrode layer for fuel cell, capable of stably generating a high output with high efficiency of catalyst and diffusion of fuel. SOLUTION: In the fuel cell electrode, comprising a collector layer formed of a conductive fiber 21 and a catalyst layer formed on the collector layer, by making a carbon nanofiber 22, developed vertically to the collector surface, is used as a catalyst carrier in the catalyst layer, whereby the thickness directional conductivity in the catalyst layer is improved.
Patent JP-2002299868-A (JP)
Title: Heat radiation structure of heating element
Inventor: MASAMORI KAZUHIRO
IPC: H05K7/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation structure of a heating element which improves the cooling efficiency. SOLUTION: The radiation structure for radiating heat generated by a heating element 4 mounted on a radiator 3 to an air flow through the radiator 3 while the air flow contacts a radiating surface of the radiator 3. The heating element 4 and the radiator 3 are disposed in a box 1 having a fan 5 for blowing air out of the box 1, and an air intake 1b and radiating faces 3a, 3a,... of the radiator 3 are exposed in the narrowest portions of air passages extending from the air intake 1b to the fan 5.
Patent JP-2002298847-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte battery, and method for manufacturing the same
Inventor: TAKAHASHI KENTARO
IPC: H01M4/525
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide positive electrode active material for a nonaqueous electrolyte battery, capable of improving the utilization factor of positive electrode active material, load characteristics and cycle characteristics by making electron conductive condition between metal oxide and carbon material to be proper, improving storage characteristics and thermal stability of a battery, by fully covering an active reaction point for controlling auxiliary reaction accompanying oxidization of the electrolyte, and preventing deterioration of positive electrode capacity per volume, by controlling additional quantity of carbon material, and to provide a method for manufacturing the same. SOLUTION: In positive electrode active material for a nonaqueous electrolyte battery, provided with a positive electrode active material main body composed of powder metal oxide, electric conductive layer composed of carbon material and existing on the surface of the positive electrode active material body, the electric conductive layer is formed by a dry process and is composed of graphite crystal carbon film of d(002) value obtained through X-ray wide angle diffraction below 3.45 angstrom.