baber/WOPTO huggingface dataset:
Patent JP-2002153301-A (JP)
Title: Waterproof shoe
Inventor: ETO YASUHIRO
IPC: A43B23/02
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof shoe exhibiting improved waterproofing function with a simple structure in production of a conventional cemented shoe. SOLUTION: In this cemented waterproof shoe, a reverse cloth 12 to which a waterproof layer 11 is laminated is put on a reverse surface of a front vamp 10 of a vamp 1, and a sole 5 is adhered on the vamp 1. A cementing margin 121 protruding from a lower peripheral part of the front vamp 10 is formed on a lower peripheral edge of the reverse cloth 12. A waterproof sheet 3 is adhered to the waterproof layer 11 of the cementing margin 121 and a bottom surface of the vamp 1 is sealed. Further, a mesh member attached on the lower peripheral edge part of the front vamp 10 is laminated on the waterproof layer 11 of the cementing margin 121 to intervene and the waterproof sheet 3 is adhered to seal the bottom surface of the vamp 1.
Patent JP-2002159132-A (JP)
Title: Overvoltage protector
Inventor: HASEGAWA KOICHI
IPC: B60K6/26
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an overvoltage protector which has a simple and compact structure and the improved reliability. SOLUTION: This overvoltage protector protects an electrical component 2 from a counter-electromotive force of a motor M which has a neutral junction 10 of stator coils 14. The protector has a voltage detection means 7 which detects a voltage applied to the electrical component 2, a breaker 8 which cuts off the neutral junction 10, and a breaker control means 6 which controls the operation of the breaker 8 according to the detection result of the voltage detection means 7.
Patent JP-2002157184-A (JP)
Title: File transfer device and method
Inventor: KOJIMA YUKINAO
IPC: G06F13/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a file transfer device and method preventing a shared network from being occupied by some of file transfers by transferring files while varying the size and interval of transfers according to the condition of the network. SOLUTION: A method controlling part 22 acquires from a time zone storing part 42 a method ID corresponding to the time of designation of a file transfer by a transfer request accepting part 1, and acquires from a method storing part 41 the interval and size of transfers and the load rate all of which match the method ID acquired from the time zone storing part 42. Next, the method controlling part 22 reads file from a file system 3 according to the name of the file to be transferred which is designated from the accepting part 1, then divides it into the transfer sizes acquired from the method storing part 41, and transfers the file, at the transfer intervals acquired from the method storing part 41 and via a communication means 5 and the network, to a destination designated from the accepting part 1.
Patent JP-2002158822-A (JP)
Title: Image processing device, control method therefor and storage medium
Inventor: KOMADA YASUO
IPC: H04N1/32
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, etc., in which an operator's operation load is small when uploading read images to an information process terminal differing from a partner device in the image processing device which can transmit the read images to the partner device via a public line. SOLUTION: An image processing device reads images, transmits the read images to one of a plurality of partner devices via a public line, and further transmits them to an information process terminal differing from the partner device. A destination specifying means stores a destination of the partner device, and specifies the destination of the partner device to transmit the read images from among the stored designations of the partner device. In response to a state that the designation specifying means is operated, the information process terminal rot he partner device is selected as the designation to transmit the read image.
Patent JP-2002156527-A (JP)
Title: Optical compensating film and polarizing plate and liquid crystal display each using the same
Inventor: ITO YOJI
IPC: G02F1/13363
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display having a high display grade by using an optical compensating film utilizing a liquid-crystalline compound showing optically positive uniaxiality. SOLUTION: The optical compensating film obtained by disposing an optical anisotropic layer formed substantially from a liquid-crystalline compound showing optically positive uniaxiality and obtained by fixing a nematic hybrid aligned structure in the liquid crystal state of the liquid-crystalline compound on a cellulose acetate film having an average acetylation degree in the range of 59.0-61.5%, an Re retardation value in the range of 0-20 nm and an Rth retardation value in the range of 30-70 nm is utilized in a liquid crystal display.
Patent JP-2002161485-A (JP)
Title: Dyeing method for coffee-color dyeing
Inventor: KAMIBAYASHI KATSUMI
IPC: D06P3/04
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a dyeing method for accomplishing a dyeing to dark brown coffee color with deepness and the magic of healing. SOLUTION: This dyeing method for coffee-color dyeing comprises a dyeing liquid production step 3, a dyeing step 4, a mordanting step 5 and washing and drying steps 6 and 7; wherein the step 3 comprises boiling bagged coffee powder, an object to be dyed consists of cellulose fiber such as cotton, hemp or silk, and the object is treated at a pretreatment step 1 prior to undergoing the dyeing step 4.
Patent JP-2002159279-A (JP)
Title: Improving agent with ability to utilize oxygen
Inventor: TAKAHASHI JIRO
IPC: A61K31/22
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an improving agent with ability for organisms to utilize oxygen under a low oxygen condition, and to provide a food and drink having an improving action with the ability to utilize oxygen. SOLUTION: This improving agent with ability for organisms to utilize oxygen under a low oxygen condition is made from astaxanthin and/or its ester. A food and drink made from astaxanthin and/or its ester, with an improving action with the ability for organisms to utilize oxygen under a low oxygen condition is also provided.
Patent JP-2002155879-A (JP)
Title: Oil-free screw compressor
Inventor: DOSONO KENJI
IPC: F04C18/16
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of reliability due to mixture of foreign matter in an oil-free screw compressor. SOLUTION: This oil-free screw compressor has a low pressure stage compressor main body 1 and a high pressure stage compressor main body 2. Power of an electric motor 17 is transmitted through gears 8a and 8b to an oil pump 8. As the oil pump is started, lubricating oil stored in an oil sump 9 provided at a lower part of a gear casing 31 is fed from an oil strainer 10 through the oil pump to be partly introduced to an oil cooler 6, and partly bypass the oil cooler to be introduced to a combined flow part 11. Part of the lubricating oil introduced to the oil cooler is introduced from the oil cooler to the combined flow part. After coil temperature of the lubricating oil is set to be correct at the combined flow part, the lubricating oil is introduced to a lubricating part of the oil-free compressor.  The lubricating oil cooled to the utmost of the ability of the oil cooler is introduced through different routes of piping 21 to oil jackets 1b and 2b of the compressor main body.
Patent JP-2001210287-A (JP)
Title: Module structure
Inventor: OWEIS SALAH
IPC: H01M50/291
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an independent battery module containing a mechanical construction, a heat management construction, an electric connection construction and an electronic device construction. SOLUTION: This module is completely replaceable because of its mechanical heat management construction and electrical battery pack assembly. The module uses the same hardware for storing different sizes of batteries, easily offering different capacities. The module structure contains an electronic monitor device, a protection device and a printed wiring assembly board (PWAs) as well as allows an air flow to pass through the module. The plurality of modules can be easily connected to one another to form a battery pack. The parts of the module are constructed for easy manufacture and assembly.
Patent JP-2002169311-A (JP)
Title: Method for producing electrophotographic photoreceptor, electrophotographic photoreceptor and electrophotographic device
Inventor: TAMOTO NOZOMI
IPC: G03G5/06
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which ensures no image defects and superior image quality without adversely affecting electrostatic characteristics, a method for producing the photoreceptor and an electrophotographic device using those. SOLUTION: In the method for producing an electrophotographic photoreceptor in which at least an electric charge generating layer and an electric charge transferring layer are formed on the surface of an electrically conductive substrate by dip coating, two or more pigments and a leveling agent are contained in a coating liquid for forming the electric charge generating layer. A photoreceptor produced by the method and an electrophotographic device using those are provided.
Patent JP-2002179785-A (JP)
Title: Piping for transporting reaction mixture for producing aromatic polycarbonate, production facility for aromatic polycarbonate and method for producing aromatic polycarbonate
Inventor: MATSUMOTO KYOSUKE
IPC: C08G64/30
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a means and a method for producing an aromatic polycarbonate having excellent color phase with little foreign matter, provided with a piping through which molten reaction mixture passes which is free from residing part thus causing no deterioration of quality in the piping. SOLUTION: This production facility for continuous melt polycondensation of an aromatic polycarbonate has a transporting piping connecting with adjacent treatment facility where the total of flow inhibiting intensities of flow inhibiting factors selected from valves, bends and detecting terminals in the piping is below a determined value (where the flow inhibiting intensity is 1/piece for a valve and a bend, and 0.5/piece for a detecting terminal). The method for producing an aromatic polycarbonate utilizes such a production facility equipped with the piping.
Patent JP-2002175882-A (JP)
Title: Luminous element
Inventor: MISHIMA MASAYUKI
IPC: H01L51/50
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a luminous element which can be utilized effectively for a surface light source, such as a full-color display, a backlight, an illumination light source or the like, and a light source array or the like, such as a printer or the like because this is superior in light emission luminance, luminous efficiency and durability, and where the manufacturing cost is low and realization of a large area is possible. SOLUTION: The luminous element has a transparent electrode, an organic compound layer of at least one layer, including a luminous layer and a luminous laminate comprised by laminating a rear face electrode, as well as a sealing member for sealing the organic compound layer and to cut off outside air, and the luminous layer contains phosphorescent luminous compounds, and coefficient of oxygen gas permeability of the sealing member at 25 deg.C is 2.0×10-13 ([cm3]×[cm])/([cm2]×[s]×[Pa]) or smaller.
Patent JP-2002178376-A (JP)
Title: Molding releasing unit
Inventor: UCHIDA YOSHIYUKI
IPC: B29C45/42
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a molding releasing unit capable of improving durability of a molding machine itself by controlling a movement of a chuck at a speed to meet a molding cycle of the machine and accelerating or decelerating speed and reducing a power consumption. SOLUTION: The molding releasing unit introduces the chuck from a waiting potion out of the mold between molds based on a mold opening completion signal from the molding machine, then releases the chuck from between the molds, moves the chuck to a releasing position, and releases the molding. The releasing unit counts a time difference between timing for allowing the chuck to arrive at the waiting position and input timing of the mold opening completion signal from the molding machine, by a timer means while detecting the moving position of the chuck;  and controls to accelerate or decelerate the moving speed of the chuck arriving from the mold releasing position to the waiting position at next releasing time based on the time counted by a control means, so that the timing for allowing the chuck to arrive at the waiting position and the input timing of the mold opening completion signal from the machine substantially coincide.
Patent JP-2002145180-A (JP)
Title: Water walking tool
Inventor: OKANO KIYOSHIGE
IPC: B63B35/73
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To enhance the longitudinal bonding strength of a water walking tool board to prevent the breaking of the board. SOLUTION: In the structure of the board part of this water walking tool board part comprising a hollow part formed by putting a hard material such as plastics on the circumference of a foamed material and a gas sealed in the hollow part, extension parts having a dimension at least longer than 1/2 of the lateral dimension of the board are provided on the front and rear ends of the board middle part having a footrest along the longitudinal direction of the board. Floating bags to which gas can be injected are provided on the front and rear of the board middle part having the footrest. A footrest plate having a foot fixing means is provided on the footrest. A plurality of board constituting members is reinforced by a keel part.
Patent JP-2002185381-A (JP)
Title: Radio repeater
Inventor: SUGIMOTO TAKAO
IPC: H04B7/26
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a radio repeater by which a communication in a microwave LAN can be performed with a simple constitution by a repeating antenna and a cable when a terminal is situated in a region outside of sight. SOLUTION: Microwaves radiated from a base antenna 3 are absorbed by a coupled antenna 4, and they are transmitted by coaxial cable-type feeders 5A, 5B. Consequently, by the repeating antenna 9 arranged outside a barrier 8, the communication can be performed at the terminal 10B in the region outside of sight.
Patent JP-2002177980-A (JP)
Title: Fuzzy controller for activated sludge treatment and method for the same
Inventor: ICHIKAWA MASAHIDE
IPC: C02F3/12
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuzzy controller for activated sludge treatment which is capable of controlling a measured DO value and measured MLSS value with optimum values by applying these values to fuzzy control thereby preventing the degradation in treatment and method for the same. SOLUTION: A flow passage for guiding inflow water to an aerator 12a from a first settling basin 11 in treating sewage in the first settling basin 11 and admitting the treated water into the aerators 12a to 12f is provided with a UV meter 13 an a flowmeter 14 for measuring an inflow water flow rate. The organic matter concentration measured by the UV meter 13 and the inflow water flow rate measured by the flowmeter 14 and inputted to a blast rate fuzzy control section 15. The measured value obtained by measuring the DO concentration in the aerator 12f by a DO meter 16 is supplied to the control section 15. The blast rate fuzzy control section 15 controls a blower 17 by using the three measured values and varies the blast rates to the aerators 12a to 12f.  The blast rates are controlled in the manner described above, by which the water is maintained within the DO concentration range and is released as the treated water through the final settling basin 18. A this time, a means for returning the return sludge from the final settling basin 18 to the aerator 12f by using a pump 19 is adopted.
Patent JP-2002188116-A (JP)
Title: Ground leveling tool
Inventor: KANDA EIJI
IPC: E01H1/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a towing system ground leveling tool capable of improving the working efficiency by applying ground leveling work equal to plural time towing by one time towing. SOLUTION: This ground leveling tool A is composed of a body frame 2 towed by a towing means, ground leveling member locking parts 20 arranged an intervals in the towing direction in three places of the body frame 2, and brush-like ground leveling members 1a respectively detachably locked on these ground leveling member locking parts 20.
Patent JP-2002187966-A (JP)
Title: Method for producing prepreg
Inventor: SATO KOJI
IPC: H05K1/03
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a prepreg which is effective to enable an internal layer circuit to have a decreased variable dispersion in dimension caused by molding for producing a multilayer board. SOLUTION: This method for producing the prepreg is characterized in that a longitudinal belt of glass cloth 1 is impregnated with a thermosetting resin varnish 2 and then passed through a heating zone 4 for drying to produce the prepreg, wherein the glass cloth 1 impregnated with the thermosetting resin varnish 2 is arranged to move only downward in the heating zone 4.
Patent JP-2002190208-A (JP)
Title: Surface illumination apparatus
Inventor: KAWASHIMA SATOYUKI
IPC: F21V8/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface illumination apparatus capable of surely fixing respective constituent members and enhancing the rate of light emitting efficiency. SOLUTION: Frames 7a, 7b are provided which cover the peripheral parts of upper face 25 and lower face 26 of a transparent substrate 2, and the upper face, lower face and back face of a light reflection members 13a and 13b. The frames 7a and 7b are respectively formed by bending a metal sheet into an approximate U shape, and are formed like constituting an upper half and lower half of the so-called picture frame, with the portion to cover the central part of the transparent substrate 2, that is, the portion to cover the viewing surface of the surface illumination apparatus 1 being cut off.  On the frames 7a and 7b are formed tabs 39a and 39b that hold the prescribed positions of spot light sources 4a and 4b corresponding to light guides 3a and 3b, and tabs 38a, 38b, 40a, and 40b which hold the positions of the transparent substrate 2 in the longitudinal direction of the light guides 3a and 3b in relation thereto. Notches 41a-44a and protrusions 41b-44b are respectively engaged in order to couple the frame 7a and 7b.
Patent JP-2002188192-A (JP)
Title: Cleaning hole of drainage path
Inventor: KOJIMA NORIATSU
IPC: E03C1/12
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To enable an inhabitant to easily clean a drain pipe to spread disposer drainage by solving the problem that the drain pipe has been cleaned by special traders heretofore, resulting in the difficulty of coping with disposer drainage requiring frequent cleaning. SOLUTION: A cleaning hole 6 is provided on the opposite side or in the other region to a horizontal branch pipe socket 5 for connecting a horizontal branch pipe, and the cleaning hole 6 can be blocked up by screwing a plug 7 into a female screw part 6b formed on the inner peripheral side, and when the plug 7 is detached, it is suspended by a suspending member 8.
Patent JP-2002193522-A (JP)
Title: Device for distinguishing, assorting and collecting sheet
Inventor: TAKAURA ATSUSHI
IPC: B65H29/60
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for distinguishing, assorting and collecting sheet distinguishing whether an image is formed on sides of the sheet or not and assorting/collecting the sheet according to the distinguishing result. SOLUTION: This device 20 comprises a paper feeding tray 1 for loading the sheet, a distinguishing means 2 arranged corresponding to each side of the sheet fed from the paper feeding tray 1 for distinguishing whether the image is formed on the sides of the sheet or not, an assorting/guiding means 5 for assorting the sheet according to the distinguishing result by the distinguishing means 2 and guiding the sheet to different delivery passages 3, 4, and delivery trays 6, 7 for collecting the assorted sheet.
Patent JP-2002192741-A (JP)
Title: Ink cartridge, and method for filling ink cartridge with ink
Inventor: ISHII MAKOTO
IPC: B41J2/175
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge in which leakage of ink can be prevented sufficiently even under a reduced pressured environment at the time of shipment or during use, and a method for filling the ink cartridge with ink. SOLUTION: In the method for filling the ink cartridge with ink, a first chamber 7 and a second chamber 9 are enclosed by closing a first interconnection hole 12 and a second interconnection hole 13, the first chamber 7 is depressurized and filled with ink, and then a member 38 is pulled out from an ink tank 2 thus releasing enclosed state of the second chamber 9 before the second interconnection hole 13 is sealed. Since the first interconnection hole 12 is closed, intrusion of ink into a third chamber 10 is prevented surely at the time of filling ink. When the second interconnection hole 13 is sealed at the time of shipping the cartridge 1, ink leakage from the cartridge 1 can be prevented sufficiently even under reduced pressure.
Patent JP-2002153890-A (JP)
Title: Ph controlling agent
Inventor: KOBAYASHI SETSUO
IPC: C02F1/66
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a pH controlling agent for neutralization in a pH treating device for the discharged water of artificial dialysis without injecting sulfuric acid or caustic sodium aqueous solution. SOLUTION: The pH controlling agent is housed in a stainless steel mesh basket in a reservoir of a discharged water treating device and immersed in the discharged water. When acidified cleaning discharged water flows in, the discharged water passes through pores of the pH controlling agent and dissolves the surfaces of the pH controlling agent to extract the neutral component. This increases pH and controls the discharged water to within the discharge standard range of sewage water.
Patent JP-2002162571-A (JP)
Title: Wristwatch-attaching and detaching type magnifier
Inventor: KOJIMA KAZUYA
IPC: G02B25/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnifier which is easily attachable and detachable to and from a wristwatch and is usable, while the magnifier is held mounted at the wristwatch or can be used by itself. SOLUTION: This magnifier comprises a magnifier (1) and a bracket (2), and the magnifier (1) is designed to open around a fulcrum (4) of the bracket (2); and a system of passing a belt of the wristwatch (3) into a belt hole (7) of the bracket (2) is adopted.