baber/WOPTO huggingface dataset:
Patent JP-2001181176-A (JP)
Title: Cosmetic composition for protecting skin comprising retinol and epidermal growth factor
Inventor: JO BYON KII
IPC: A61K8/67
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic composition capable of improving disadvantages of the existing cosmetic ingredients and further improving skin improving effects. SOLUTION: This cosmetic composition for protecting the skin comprises retinol and an epidermal growth factor(EGF). In the cosmetic composition, the epidermal growth factor is contained in an amount of 0.00001-1 wt.%, preferably 0.0001-0.1 wt.% based on the total weight of the composition. The cosmetic composition is capable of improving the skin protecting effects of the retinol by including the epidermal growth factor and reducing problems such as skin irritation possessed by the retinol.
Patent JP-2002169380-A (JP)
Title: Belt for electrophotographic device
Inventor: SAKO KOJI
IPC: G03G15/16
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a belt for an electrophotographic device capable of providing a high-quality image. SOLUTION: A circular belt 1 for an electrophotographic device is laid over two shafts 2 and 3, and the waviness 5 of the belt obtained when a linear gage 4 abuts in parallel with the width direction of the belt in a state where the belt is tensioned by applying the load of 2 kg to one side in the longitudinal direction of the belt through both ends of either shaft is <=1 mm when setting both ends of the belt as reference.
Patent JP-2002172457-A (JP)
Title: Method for producing zinc alloy ingot
Inventor: ANDO ATSUSHI
IPC: C22C18/04
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a zinc alloy ingot which has no crack or cavity, has a relatively small recessed area of ingot upper face and is capable of stably clamping up. SOLUTION: The molten metal of zinc alloy including, by mass, 14-22% Al, 1-7% Mg and as needed, an extremely small amount of Ti, B or Si is prepared and homogenized at a temperature higher by 85 deg.C or more than that starting the solidification of molten metal. After that, the molten metal temperature is lowered within the range of >=20 deg.C but less than 65 deg.C higher than the solidification starting temperature, is poured in a mold to be subjected to top heating and then is self cooled to obtain an ingot. Alternatively, the molten metal temperature after homogenization is lowered within the range of >=20 deg.C but less than 85 deg.C higher than the solidification starting temperature, is poured in the mold to be subjected to top heating, and when the upper surface of zinc alloy in the mold after top heating starts its solidification, it is cooled by water to obtain the ingot.
Patent JP-2002175240-A (JP)
Title: Website evaluation system, website evaluation method and recording medium
Inventor: YAMANE YOHEI
IPC: G06Q50/10
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a website evaluation system capable of investigating whether the transition intended by a website implementor is made by grasping the tendency of web page transition of a user who accesses a website. SOLUTION: This website evaluation system is provided with a log information receiving part 14 for receiving access history to each web page as log information from a web server 30; an update history information receiving part 12 for receiving the update history information of the website from the web server 30; a transition rate computing part 16 for obtaining the rate of the number of users who transited from one web page to the other web page between the linked web pages, to the number of users who accessed the concerned one web page, as a transition rate on the basis of the log information received by the log information receiving part 12;  and a result display part 18 for displaying the transition of the transition rate between the respective web pages computed by the transition rate computing part 16, together with the update history information inputted by the update history information input part 12.
Patent JP-2002173980-A (JP)
Title: Corner bracing
Inventor: NAGAO HIROYUKI
IPC: E04B1/26
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a corner bracing that can be firmly stuck to horizontal members even if a fitting position is limited regarding the corner bracing for connecting two horizontal members near the joint part of both horizontal members. SOLUTION: Fitting parts 20 of steel plate shape stuck abutting on the respective side faces of two horizontal members to be jointed are provided at other ends of a straight part 10. The fitting part has through hole 22 for inserting a nail, a bolt, or the like, and the tip part of the fitting part is bent onto the abutting face side to the horizontal member and pointed sharp at the tip to form a driven part 27 into the horizontal member. The fitting part is further bent at a bend line 28 behind the tip part onto the opposite side to the abutting face to the horizontal member. It is therefore set that the sharp pointed tip is in a retreated position from the abutting face. A plurality of small holes 29 are provided near the bend line 26 forming the driven part, and the tip part of the fitting part is pressed to the horizontal member by the nails, a machine screws, or the like inserted in the small holes 29.
Patent JP-2002179403-A (JP)
Title: Natural gas reforming system and natural gas reforming apparatus
Inventor: ISHIDA AKIRA
IPC: F02C3/22
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a natural gas reforming system and a natural gas reforming device, in which a device for separating and recovering only CO2 is not required. SOLUTION: The natural gas reforming system is provided with at least 3 reforming apparatuses, in which an H2 production mode for reacting methane gas G1 with a catalyst S to deposit carbon on the surface of the catalyst and to produce hydrogen G8, a CO2 adsorption mode for adsorbing/absorbing carbon dioxide in the waste combustion gas G4 successive to the H2 production mode and a CO production mode for producing carbon monoxide G9 by reacting the carbon deposited in the H2 production mode with carbon dioxide adsorbed/absorbed in the CO2 adsorption mode are performed stepwise and the H2 production mode is performed in the 1st reforming apparatus 2a, the CO2 adsorption mode is performed in the 2nd reforming apparatus 2b and the CO production mode is performed in the 3rd reforming apparatus 2c.  Hydrogen G8 produced in the H2 production mode and carbon monoxide G9 produced in the CO production mode are supplied to a combustor 3 such as an engine and the waste combustion gas G4 is supplied to the reforming apparatus 2b in the CO2 adsorption mode and the execution mode in each reforming apparatus 2a, 2b and 2c is switched successively.
Patent JP-2002177799-A (JP)
Title: Laboratory frame
Inventor: YAMANAKA EIZABURO
IPC: B01L9/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a laboratory frame which is capable of supporting appliance brackets in a stable state and stably supporting laboratory appliances by means of laboratory appliance supporters attached to these appliance brackets by supporting appliance brackets in a stable state. SOLUTION: This laboratory frame is formed by assembling plural pieces of vertical rods 11 and horizontal rods 12 to a grid form. The vertical rods 11 and the horizontal rods 12 are formed to a square bar form and therefore the appliance brackets used from heretofore are attached to the vertical rods or the horizontal rods in the state that the slopes on both sides of dog-leg-shaped grasping grooves in their grasping sections are aligned to the flat surfaces on both sides continued into arbitrary dihedral angle parts, by which the casual turning of the appliance brackets around the vertical rods or the horizontal rods is surely prevented and consequently according to the laboratory frame described above, the laboratory appliances are exactly and surely disposed on the laboratory table and experiment can be carried out by assembling experimental apparatus.
Patent JP-2001235695-A (JP)
Title: Raster output scanning(ros) type image formation system
Inventor: WILSON JAMES M
IPC: G02B17/08
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To lower the height of a raster output scanning(ROS) system. SOLUTION: Two short focal length wobble compensating optical elements lower the height of the raster output scanning(ROS) system. The wobble compensating optical elements can be composed by two lenses or two mirrors.
Patent JP-2002184429-A (JP)
Title: Ceramic gas supply member and ceramic laminated sintered body using the same
Inventor: KAWASAKI SHINJI
IPC: H01M8/02
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To cause a turbulent flow in a gas supplied through a gas supply member manufactured by a laminated sintering method of a ceramic green seat. SOLUTION: This ceramic gas supply member 20A consists of a laminated body composed of a plurality of ceramic plates and is provided with a first ceramic layer 7A and a second ceramic layer 8A which are laminated. The ceramic layer 7A is provided with first bulkheads 7a, 7b forming a plurality of first spaces 10A separated from each other. The ceramic layer 8A is provided with second bulkheads 8a, 8b forming a plurality of second spaces 9A separated from each other. The adjacent first spaces 10A are mutually communicated through the second spaces 9A, and a plurality of first spaces 10A and second spaces 9A are mutually communicated to constitute a gas flow passage.
Patent JP-2002180512-A (JP)
Title: Method for decorating frp waterproof pan
Inventor: NISHIYAMA MASAKI
IPC: A47K3/02
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for decorating an FRP waterproof pan, by which the floor face of the previously molded waterproof pan can be decorated efficiently by a simple method and many kinds of decorations can be realized even by a small amount and the production efficiency of a molded form can be displayed maximally. SOLUTION: In the method for decorating the FRP waterproof pan, patterns are printed on one surface of a sheet 1 composed of an elastomer by colored ink 2 consisting of a curable resin and a pigment, the elastomer sheet 1 is placed, directing a printed surface towards the floor face of the waterproof pan 3 under the uncured state of colored ink 2, the printed surface is stuck fast on the floor face by deaerating between the printed surface and the floor face of the waterproof pan 3, colored ink 2 is cured under the state, and the elastomer sheet 1 is removed.
Patent JP-2001236624-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIDA KENICHIRO
IPC: G11B5/735
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a high recording density magnetic recording medium, especially a tape for the back-up of data, less in head wear and output deterioration. SOLUTION: In the magnetic recording medium having at least one layer of primary layer and a magnetic layer formed on one surface of a non-magnetic substrate and a back-coating layer on the other surface of the non-magnetic substrate, the magnetic layer is a super thin magnetic layer having <=0.2 μm film thickness by specifying the standard deviation of the histogram obtained by measuring and analyzing the surface roughness of the magnetic layer using an optical interference surface roughness meter to be <=1.0×10-5.
Patent JP-2002183644-A (JP)
Title: Proxy receipt data processing system
Inventor: WATABE SATOYOSHI
IPC: G06Q20/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a proxy receipt data processing system for reducing paying side and store side burdens, and allowing a customer to quickly and easily pay a price, while mortgaging a profit. SOLUTION: A cell-phone terminal 100 possessed by the customer is formed so as to be capable of storing proxy receipt data received by a cell-phone from the paying side 200 in a memory 103M in one's own machine, and to be capable of transmitting the proxy receipt data to a proxy receipt data processing terminal 10 by radio transmission, and is formed, so that the proxy receipt data processing terminal can receive the proxy receipt data from the call-phone terminal by radio transmission, and can execute proxy receipt data processing on the proxy receipt data received by radio transmission.
Patent JP-2002195683-A (JP)
Title: Magnetic temperature regulating apparatus
Inventor: HAYASHI YASUSHI
IPC: F25B21/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To increase a temperature difference between a magnetic fluid and an external substance. SOLUTION: Two heat storage units 2, 3 are disposed at an interval along a movement passage D, such that they are prevented from being simultaneously subjected to a magnetic field of a permanent magnet 1. A low-temperature heat exchanger 6 is disposed in a closed circuit, which connects tip end side end portions 25, 35 in a direction C of the movement of the permanent magnet 1 in the heat storage units 2, 3, while a high-temperature heat exchanger 7 is disposed in a closed circuit, which mutually connects rear-end side end portions 26, 36 in the heat storage units 2, 3. With the repetition of cycle temperature of the tip end side end portions 25, 35 in the respective heat storage units 2, 3 are lowered gradually while following this temperature of a magnetic fluid moving from the heat storage units 2, 3 toward the low-temperature heat exchanger 6 is also lowered.
Patent JP-2002187767-A (JP)
Title: Light transmitting ceramics, method for manufacturing the same and optical element
Inventor: TANAKA NOBUHIKO
IPC: G02F1/055
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide light-transmitting ceramics excellent in optical characteristics, a method for manufacturing the ceramics, and optical elements. SOLUTION: A green product is prepared from the source material for the light-transmitting ceramics and a binder. The green product is disposed in the proximity of the same composition system as the light-transmitting ceramics and heated in the atmosphere to the temperature region where the binder is removed. After the material is passed through the above temperature region, the material is calcined while the oxygen concentration in the calcination atmosphere is increased than that of the atmosphere to obtain the paraelectric light- transmitting ceramics having >=1.9 refractive index.
Patent JP-2002190246-A (JP)
Title: Fuse and fuse circuit
Inventor: NAKANISHI RYUJI
IPC: H01H85/045
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuse and a fuse circuit that allows parallel connection of melt parts without complicating the bus bar structure. SOLUTION: This fuse circuit is equipped with a plurality of fuses 1, where each fuse is composed of a fuse body 5 having a melt part 2 between an input terminal 4 and an output terminal 3 is covered with an insulator 6 so as to expose portions of both terminals 3 and 4, and a bus bar to which each terminal 3, 4 of these fuses 1 is connected, wherein mutual input terminals 4 that are connected to a common power supply are short-circuited to a short circuit member 20 without intermediary of the bus bar and one input terminal 4 among the terminals is connected to a tub terminal 11 of the bus bar.
Patent JP-2002190341-A (JP)
Title: Terminal fitting
Inventor: TABATA MASAAKI
IPC: H01R13/42
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce gap between the locking surface of a terminal fitting and a resin lance in the direction of inserting the terminal fitting. SOLUTION: A chamfered face 33 is formed on a tip of a protrusion 30 for preventing detachment. The chamfered face 33 has a smaller gap Sa between the protrusion 30 and the resin lance 13 in the direction of inserting the terminal fitting 20 that the one of the protrusion without the tapered face, when pull off detachment is prevented. When the terminal fitting 20 is pulled strongly in the direction of the pull off and the protrusion 30 in a state of biting the extending end of the resin lance 13, the chamfered face 34 also functions as a locking part with the resin lance 13, and a larger margin for locking the protrusion 30 and the resin lance 13 with one with the protrusions 30 provided with a small protruding dimension, is secured.
Patent JP-2002155625-A (JP)
Title: Ready mixed-concrete pumping hose support method and ready mixed-concrete pumping hose support tool
Inventor: KUSAKAWA TATSUHIKO
IPC: F16L3/08
Filed: 2000-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a ready mixed-concrete support method and a support tool capable of preventing the damage of a hose itself and easily supplying ready mixed-concrete by buffering the movement of the hose providing a buffering means and a moving means on an andiron supporting the hose for ready mixed-concrete. SOLUTION: On a hose support member supporting the hose in which ready mixed-concrete is pumped by applying prescribed pressure on ready mixed- concrete at a plurality of positions at prescribed intervals, a buffering means for moving the hose in the pumping direction is provided on the hose support member, and the moving means in which the buffering means itself moves in only a prescribed range is provided.
Patent JP-2002195700-A (JP)
Title: Refrigeration cycle device
Inventor: MORISHITA KUNIHIRO
IPC: F25B1/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigeration cycle device, in which a circulation volume of refrigerant is maintained correctly in the refrigerating cycle, and a stable and reliable operation is conducted over a long period of time. SOLUTION: The refrigerating cycle device is provided with a compressor, a condenser, an expansion valve and a vaporizer connected to each other in order with pipes. In the device, a scavenger for collecting sludge in the refrigerant is provided serially at the inlet of the expansion valve. Sludge is collected by changing the sectional area of the refrigerant flow path, and the travel of the expansion valve is controlled in response to a clogging state of the sludge scavenger.
Patent JP-2002199636-A (JP)
Title: Winding structure for rotating field motor
Inventor: MATSUZAKI HIDETO
IPC: H02K3/28
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a winding structure for a rotating field motor of which coil connection can be made with one piece of continuous winding while using a star connection. SOLUTION: This winding structure is constituted of U-phase, V-phase, W- phase terminals 4u, 4v, 4w to which the excitation currents of three phases of the U-phase, the V-phase, the W-phase are supplied, respectively, and an even number pieces of coils 6u1, 6u2, 6v1, 6v2, 6w1, 6w2 which are respectively parallel-connected between the respective terminals 4u, 4v, 4w and the neutral points 5a-5c with a star connection. Each coil of 6u1, 6u2, 6v1, 6v2, 6w1, 6w2 are connected through each terminal of 4u, 4v, 4w and the neutral points 5a-5c alternately.
Patent JP-2002194413-A (JP)
Title: Method for pretreating molten iron by adding flux into molten iron transporting vessel
Inventor: TSURUMARU YASUSHI
IPC: G01K13/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To optimize added quantity of flux added into molten iron in a torpedo car and to improve the hitting ratio of target component in the molten iron after pretreating the molten iron. SOLUTION: A relational equation is beforehand obtained from a correlation between both of the actual measured temperature with a two-color radiation thermometer 13 of a removed slag 3A scraped off from the torpedo car 1 and the actual measured temperature of the molten iron 2 with a consumable type R thermocouple 7, and the temperature of the removed slag 3A flowing out at the slag removing scraping the slag 3 floated on the molten iron 2 in the torpedo car 1, is actually measured with the two-color radiation thermometer 13. The actual measured temperature of the molten slag is applied to the above relational equation to estimate the molten iron temperature in the torpedo car 1, and a necessary flux quantity is calculated by reflexing this estimated molten iron temperature to a planning calculation of the flux adding quantity.  The flux is added so that the molten iron component measured value with an analysis of the molten iron sample becomes the target component value in the molten iron, and the pretreatment of the molten iron having good hitting ratio to the target component in the molten iron is performed.
Patent JP-2002193147-A (JP)
Title: Structure of vehicle front part
Inventor: ADACHI DAIZABURO
IPC: B62D25/08
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently soften a shock on a designated obstacle when the obstacle collides with a fender 2 while securing face rigidity of the fender 2 and the fitting rigidity to a car body 1. SOLUTION: The fender 2 is supported on a wheel apron reinforcement 6 by a bracket member 10 disposed below the upper edge part of a fender outer face part 2a constituting the outside surface of the vehicle front part. The bracket member 10 on the outside of the car body is fixed to the wheel apron reinforcement 6, the opposite side thereof is extended to the inside of the car body over the wheel apron reinforcement 6, to thereby support the fender at the extended part 11. The bracket member 10 is formed of fragile material to be broken by shock load applied when the obstacle collides with the fender 2 from above.
Patent JP-2002201724-A (JP)
Title: Building panel unit
Inventor: TANIMIZU NORIAKI
IPC: E04B1/64
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a building panel unit capable of effectively using a bamboo charcoal excellent in an indoor humidity adjusting function or an air cleaning function and controlling the increase of the function and the lowering of the function. SOLUTION: A foamed styrene resin case 20 is fixed on the back of a perforated panel 10 such as plywood or the like to fill a flat article storing space 30 formed between both of them with the longer piece-shaped bamboo charcoal 40, a large number of open-holes 11 formed in the perforated panel 10 are used as vent holes, a sound absorbing material other than the bamboo charcoal 40 is stored in the article storing space 30 by the panel unit 1 cleaning the indoor air with the bamboo charcoal 40, a photocatalyst layer is formed in those storing articles to make them as high quality/multi-function. A case protection foamed styrene resin frame with the same quality as that of the foamed styrene resin case 20 is formed on the circumference thereof to make it convenient to handle.
Patent JP-2002205584-A (JP)
Title: Lifter device for vehicular seat
Inventor: TAN KENICHI
IPC: B60N2/06
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a lifter device for a vehicular seat that can improve the cushioning effect of a seat cushion. SOLUTION: One support shaft 7 and two rotary shafts 25 and 26 are all stretched in positions forward of a hip point H between a pair of left-right rails 7. The absence of rigid members near the hip point H improves the cushioning effect of the seat cushion and also is effective in preventing a submarine phenomenon where only the lower half of an occupant body slides forward in a vehicle collision.
Patent JP-2002165522-A (JP)
Title: Method for promoting growth of plant
Inventor: OKADA KATSUZO
IPC: A01G7/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for promoting growth of plants, each remarkably improving growth of plants by applying an artificial wind to the plants thus contributing to the development of industries in agriculture/forestry/fruit farming/flowering trees and shrubs. SOLUTION: This method for promoting growth of plants comprises applying an artificial wind to plants to make the plants sway with their characteristic frequency in the super low frequency so as to activate the water flow in the vessels of the plants.