baber/WOPTO huggingface dataset:
Patent JP-2002130738-A (JP)
Title: Air conditioner
Inventor: BOKU HARUSHIGE
IPC: B01D53/26
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the exhaust heat of a gas turbine through the year for an external conditioning unit that is operated by utilizing the exhaust heat of the gas turbine. SOLUTION: A desiccant rotor, a sensible heat exchanger, a humidification cooler, and a heater are provided at a body section (40) of the external conditioning unit 20. First air introduced into the body section (40) is dehumidified by the desiccant rotor, is cooled by the sensible heat exchanger, and then is cooled by the humidification cooler. Also, the heat of second air introduced to the body section (40) is absorbed and is heated before regenerating the desiccant rotor. The second air is heated by the exhaust heat of a gas turbine (11). Then, in cooling operation, the obtained first air at a low temperature is supplied into the room. On the other hand, in an intermediate season, the obtained first air at a low temperature is supplied to the gas turbine.
Patent JP-2002133542-A (JP)
Title: Individual discrimination crime prevention and management system
Inventor: TAMURA KAZUO
IPC: G07C9/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an individual discrimination crime prevention and management system capable of preventing the intrusion of an illicit intruder into a section to be monitored and independently discriminating and managing a visitor permitted to enter the section to be monitored. SOLUTION: This system comprises monitoring means 2 for monitoring visitors including the illicit intruder Mx to the section to be monitored 1; remotely detectable individual discriminating means 5 carried by the visitor Mo permitted to enter the section 1; and individual discrimination management means for individually discriminating and managing the visitor Mo by the individual discriminating means 5.
Patent JP-2002126850-A (JP)
Title: Manufacturing method of composite swash plate for variable capacity air compressor
Inventor: NAKAJIMA KUNIO
IPC: C22C9/06
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a swash plate of a variable capacity air compressor generating no lead troubles to human body or environmental surrounding, which requires no special device and greatly reduces cost. SOLUTION: The main body of the swash plates for the variable capacity air compressor is constituted of iron based members and the sliding part of the swash plates are constituted of copper alloy or aluminum alloy and the sliding part and the mainbody are made by prastically processing to joint them together. Moreover, since the forming of the sliding members and the connection with the main body are processed at once by using a general press, by simply forging it for instance, parts and man-hours for connection become unnecessary and hence, it becomes very beneficial in cost. And further, the size can be also reduced. Regarding to the sliding member which is important in the capacity, as members excellent in the sliding characteristics including the sliding members used for the conventional mechanical connection system can be used, the same capacity can be secured.
Patent JP-2002132199-A (JP)
Title: Exhibition system
Inventor: IKEZAWA MAMORU
IPC: G09F27/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhibition system which make exhibition satisfactory to various customers even when these customers view the exhibition. SOLUTION: This exhibition system is provided with an exhibition means 4A, a recording means 1 which is carried by the customers viewing the exhibition by the exhibition means 4A and is recorded with the information relating to themselves and a control means 54A which changes the exhibition contents by the exhibition means 4A to the contents meeting the customers in accordance with the information recorded in the recording means 1. Since the exhibition contents may be changed in accordance with the information (for example, the age, liking) on the individual customers, the system can satisfy the customers even when the various customers view the exhibition.
Patent JP-2002131885-A (JP)
Title: Drawing method of gray tone mask and manufacturing method
Inventor: FUKUHARA NAOKI
IPC: G03F1/76
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a drawing method and manufacturing method which can easily make drawing data of a gray tone part with minute patterns, easily manufacture a gray tone mask which is used to be difficult to manufacture since the drawing data was difficult to make of the gray tone part. SOLUTION: This drawing and manufacturing method comprise, for example, according to a fixed region 4 including a shading part 1 and a circumference gray tone part 3, a process which expose a region except for the shading part 1 by the first optical illumination quantity (for example, 50% of the optical illumination quantity sufficient exposure of a resist), according to the fixed region 4, a process which expose by the second optical illumination quantity (for example 50%) based on the gray tone pattern data (it is not illustrated) uniformly made without avoiding an overlap with the shading part 1.
Patent JP-2001154235-A (JP)
Title: Optical image-formation device provided with at least one system diaphragm
Inventor: SCHUSTER KARL-HEINZ
IPC: G03B9/06
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To realize image-formation according to the position of the aperture of a system diaphragm decided depending on the diameter of the opening part of the system diaphragm. SOLUTION: Relating to this optical image-formation device having the system diaphragm 1, especially, a lens system, the aperture of the diaphragm 1 is set so that the diameter D of the opening part can be adjusted. The axial direction position of the aperture of the diaphragm 1 with respect to the optical axis 4 of the diaphragm 1 is decided depending on the diameter D of the opening part of the diaphragm 1.
Patent JP-2002137974-A (JP)
Title: Method of bonding ceramic body and copper plate
Inventor: TSUJIMURA YOSHIHIKO
IPC: H05K3/38
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To bond a ceramic body constituted of aluminum nitride or silicon nitride as a main ingredient and an oxygen-free copper plate, the glossiness of which is 1.1 or more, and the surface roughness Rz of which is 1.0 or less at a low temperature not damaging smoothness of the oxygen free copper plate with sufficient bonding strength. SOLUTION: The feature of this bonding method is that the ceramic body containing aluminum nitride or silicon nitride as the main ingredient and the oxygen free copper plate, the glossiness of which is 1.1 or more and, the surface roughness Rz of which is 1.0 or less are bonded at the temperature of 800-830 deg.C using brazing filler containing silicon of 75-89%, copper of 1-23%, tin of 1-5% and at least one kind of active metallic ingredient of 1-6% selected from among titanium, zirconium and hafnium as metallic ingredient.
Patent JP-2002097520-A (JP)
Title: Method for quick hardening with water and apparatus thereof
Inventor: IMAI NAOAKI
IPC: C21D1/18
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for using water as a medium for quickly cooling after heating such as hardening, etc., in a heat treatment and processing of parts of steel or the alloy, whereby a generation of a strain by non-uniform cooling can be reduced as that of a conventional method using fat. SOLUTION: The material to be treated is quickly cooled in flowing water having an average rate of 1.0 m/sec or above, using the water as the medium. Thereby, parts of the material are uniformly cooled and the strain by non- uniform cooling is reduced, to solve the problem of an environmental pollution and a cooling cost. And further, the treated material heated in atmosphere is quickly cooled with water without contacting with air.
Patent JP-2002140495-A (JP)
Title: Management method and management device for shop relating information
Inventor: NAKAMURA TERUHIRO
IPC: G06Q30/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the management method and management device of shop relating information capable of managing detailed customer information at a low cost without time and labor in respective shops, highly reliably analyzing operation and effectively advertising the shops at a low cost. SOLUTION: The shop information of plural registered shops 25 and the customer information of plural registered customers 27a utilizing the plural registered shops 25 are made into a data base by an information processing part 21 and stored in a storage means 22. The information processing part 21 reads the customer information from the storage means 22 and supplies it corresponding to the request of the registered shops 25. The registered customers 27a can browse a homepage carrying the shop information of the respective registered shops.
Patent JP-2002127617-A (JP)
Title: Heat transfer recording sheet
Inventor: ISHIWATARI TADAKAZU
IPC: B41M5/50
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer recording sheet of silver salt photographic taste, which is cured by radiation, permitting easily dyeing even in a low energy, permitting the obtaining of an image of high concentration and good in image preservability against sebaceous matter or oil. SOLUTION: The heat transfer recording sheet, obtained by curing a resin containing a urethane unsaturated organo oligomer represented by a general formula 1 through radiation, is provided with two kinds or more of different organic isocyanate residues in the formula while containing at least one kind of aromatic ring structure. (In the formula, -OR1O shows the dehydrogenation residue of polymer polyol having a number average molecular weight of 200-2,000, -R2- shows an organic di-isocyanate residue, -T3O- shows the dehydrogenation residue of hydroxyl group of dihydroxyl compound, CH2=C(R5). COOR4 O- is the dehydrogenation residue of a (metha) acrylic ester containing hydroxyl group containing one or more of double bound, R5 shows a hydrogen atom or a methyl group and -OR4O- shows the dehydrogenation residue of dihydric alcohol. Further, n shows an integer of 1-100).
Patent JP-2002137033-A (JP)
Title: Rocker arm
Inventor: WASEDA YOSHITAKA
IPC: F01L1/18
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To maintain dimensional accuracy of rocker arms. SOLUTION: Openings 20a and 20b are made to roller supporting walls 4 and 5 which are located on both sides of a pivot holder 11. Thereby, when the roller supporting walls are press formed, it makes a metal die needless that corresponds to the portions of openings 20a and 20b, enabling the roller supporting walls 4 and 5 to be bent at right angle without causing bulging or deflection in the walls 4 and 5. Therefore dimensional accuracy of the rocker arm 1 is secured, maintaining the supporting walls 4 and 5 in straight C-shape, which ensures rigidity necessary for the whole rocker arm 1.
Patent JP-2002138505-A (JP)
Title: Waterproof device for lid of underground structure
Inventor: TAJIMA YUTAKA
IPC: E02D29/14
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent rainwater or the like from intruding from a keyhole of a lid element into an underground structure. SOLUTION: A waterproof device for an underground structure comprises a frame element and a lid element, a keyhole is equipped on a fringe of the lid element and a valve element is pivoted on a backside of the lid element so as to be swingable, a lid of the valve is equipped on one end of the valve element and a weight on the other end, the lid of the valve goes in and out of the keyhole by swing of the valve element. Further, the waterproof device comprises a valve seat of which the lid of the valve is equipped on the valve element and seal material fixed on the valve seat, a recess part is formed on an opposite position of the keyhole in the frame element, then a tip end of the seal material is projected above the fringe of the lid element, and thereby rainwater goes into the recess part.
Patent JP-2002141380-A (JP)
Title: Inspection equipment for semiconductor wafer
Inventor: WAKUI MASAYUKI
IPC: G01R31/26
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of an inspection without generating pressurizing force insufficiency, to perform application even to the inspection of a semiconductor wafer with the large number of contact points of a high density memory or the like with a margin, and to improve versatility and expandability. SOLUTION: In addition to a suction means 3 for sucking the semiconductor wafer W and probe terminals P or the like held by a cassette C housed in inspection equipment main body 2 by a negative pressure, a fluid pressurizing means 4 for pressurizing the semiconductor wafer W and the probe terminals P or the like by pressure fluid A is provided.
Patent JP-2002152200-A (JP)
Title: Network quality evaluating device
Inventor: SASAKI SHINICHI
IPC: H04L12/70
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a network quality evaluating device which can specify many conditions of filter processing by a small-scale filter circuit. SOLUTION: This network quality evaluating device, which fetches communication packets propagated on a communication network and which evaluates the communication quality of the communication network by using their information, is provided with a physical layer circuit which receives the communication packet, a sampling control circuit which fetches the received communication packets on a time-division basis, a filter circuit which performs filter processing for the output of the sampling control circuit by switching filter conditions on a time-division basis, a storage circuit, and a memory control circuit which writes the output data of the filter processing circuit to the storage circuit.
Patent JP-2002152170-A (JP)
Title: Diversity receiver and orthogonal frequency-division multiplex signal receiving method
Inventor: OKUHATA YASUHIDE
IPC: H04J11/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To stably receive a signal, to which orthogonal frequency-division multiplexing is applied, in simple configuration. SOLUTION: Delay circuits 9-11 add time delay to a received signal so that a delay time difference between received signals simultaneously received by plural antennas 1-4 can become >= the inverse of band width assigned to one subcarrier in an orthogonal frequency-division multiplexing system. Thus, a signal after synthesizing by a mixer 12 can be regarded practically equal with a received radio wave in a multipath environment. Besides, by shortening the delay time difference between the received signals simultaneously received by the plural antennas 1-4 sufficiently rather than the length of a guard interval block, a margin for the arrival of waves delayed by a multipath can be actually sufficiently secured as well.
Patent JP-2002147639-A (JP)
Title: Solenoid valve
Inventor: HIRONAKA HIDEHARU
IPC: F16K31/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an solenoid valve having a damper mechanism of a movable element easily manufactured at low cost. SOLUTION: The solenoid valve comprises: the movable element 9 disposed in a sleeve 7 to be capable of sliding in an axial direction; a valve mechanism portion (such as a valve seat 25a and a ball 27) opening/closing according to the movement 9 in the axial direction of the movable element to flow/cutoff working fluid; a valve chamber 21 exposed to an side end face 9e of the valve mechanism portion of the movable element 9 and the valve mechanism portion; and a damper chamber 19 exposed to an end face 9d opposite in the axial direction to the side end face 9e of the valve mechanism portion of the movable element 9, where the working fluid in the damper chamber 19 is movable into the valve chamber 21 only through a restricting portion 9c since only the restricting portion 9c communicates with the valve chamber 21.  In the solenoid valve, the restricting portion 9c is integrally formed on a sliding face (sliding face portion 9b) of the movable element 9.
Patent JP-2002147518-A (JP)
Title: Cap for mount and method of mounting the same
Inventor: HIRUTA TATSUO
IPC: B60G15/06
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a cap for a mount capable of being easily mounted and not simply dismounted. SOLUTION: A projection 5 is formed on an inner circumference surface of a lower end of a cap main body 2 and plural leg parts 6 are formed on an outer circumference surface. The projection 5 on the side of the leg part 6 is engaged with a circumference edge flange 7 of an outer cylinder 3 under a condition of inclining the cap main body 2 and making one side of the leg part 6 abut on an outer circumference surface of an annular collar 20. When the cap main body 2 is inclined into a horizontal position, the leg parts are crushed by weak force one by one and whole circumference of the projection 5 and the circumference edge flange 7 of the outer cylinder 3 are engaged. The mount is surely fixed by the projection 5 engaging with the circumference edge flange 7 and the leg parts 6 abutting on a vehicle body panel 8 at the tip.
Patent JP-2001221431-A (JP)
Title: Gas valve
Inventor: FENN GORDON
IPC: F23N1/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas valve of a simple structure in which a gas flow rate can be controlled lineally in a wide range, the pressure and flow velocity of the gas can be controlled. SOLUTION: When a magnetic assembly 10 moves downwards, the gas pressures on both sides of a main diaphragm 3 becomes uniform, and the main diaphragm 3 is closed to stop the gas flow in the gas valve. When the magnetic assembly 10 moves upwards, the gas flows into the first cell 101, the second cell 102, and the forth cell 104. The gas flowing in the second cell 102 flows into a third cell 103 to apply pressure on the bottom of the diaphragm 3. Gas flowing from an inlet 151 is divided into two, the main diaphragm 3 is push- opened by the pressure of the main gas, the main gas flows out to an outlet 161, gas flowing into the fourth cell 104 flows to a regulation lever 17 when a servo motor 25 is actuated, a regulation screw 19 is operated, thus the pressure and the flow velocity of the gas flowing out of the outlet 161 are controlled.
Patent JP-2002157606-A (JP)
Title: Image display controller, composite reality presentation system, image display control method, and medium providing processing program
Inventor: MATSUI TAICHI
IPC: G09G5/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a composite reality presentation system, etc., which can accurately grasp the front-rear relation between an object in the real space and an object in a virtual space and present a three-dimensionally matched composite reality space with high precision when the real space and virtual space are merged. SOLUTION: This system is equipped with a detecting means which detects a specific object in a real image, a position calculating means which obtains the position relation between the specific object detected by the detecting means in the real image and an object in a virtually generated virtual image, an image removing means which removes a specific partial image of the object in the virtual image by referring to the calculation result of the position calculating means, a composing means which puts the virtual image and real image together so that the specific object is at the position of the partial image of the virtual image removed by the image removing means, and a display control means which displays the image composed by the composing means on a display means.
Patent JP-2002156715-A (JP)
Title: Image forming device
Inventor: IGAMI MORIYUKI
IPC: G01N33/483
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, capable of forming an image by reading a radiographic image, autoradiographic image, chemiluminescent image, electromicroscopic image and radiation diffracted image of a subject recorded on the stimulable phosphor layer of a storage type phosphor sheet, and further forming the image by reading the image recorded on a material, through which light is transmitted. SOLUTION: This image forming device is equipped with stimulating light sources 1, 2 and 3 emitting stimulating light for reading the radiograph, the chemiluminescent image and the electron beam image recorded on the stimulable phosphor layer by stimulating a stimulable phosphor included in the stimulable phosphor layer, a light source 23 emitting light for returning the stimulable phosphor layer to a base state, a stage 20 on which the storage type phosphor sheet equipped with the stimulable phosphor layer is placed, and a photomultiplier 30 photoelectrically detecting the emitted stimulated light, when the stimulable phosphor layer is irradiated with the stimulating light emitted from the stimulating light sources and stimulated.
Patent JP-2002155003-A (JP)
Title: Method for producing dimethyl ether
Inventor: SHIKADA TSUTOMU
IPC: C07C43/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing dimethyl ether from by- product gas lf steel mill, etc. SOLUTION: Dimethyl ether is produced by mixing a gas having increased hydrogen gas concentration and produced by separating and recovering hydrogen gas from a gas A having a hydrogen gas content of 50-65 mol% with a gas B having a carbon monoxide gas content of >=50 mol% and bringing the gaseous mixture into contact with a slurry catalyst suspended in a solvent.
Patent JP-2002128687-A (JP)
Title: Skin care preparation
Inventor: IGAWA TAKASHI
IPC: A61K8/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a sin care preparation applicable to even persons with sensitive skin, particularly even persons sensitive to p-oxybenzoic esters. SOLUTION: This skin care preparation contains a natural ingredient extracted from the seeds or peels of citrus fruits and at least one ingredient selected from phenoxyethanol and hinokitiol. Another version of this preparation further contains, besides the above two kinds of ingredients, at least two polyhydric alcohols selected from 1,2-pentanediol, 1,3-butylene glycol and propylene glycol.
Patent JP-2002164198-A (JP)
Title: Plasma generator by microwave
Inventor: NISHIDA YASUSHI
IPC: H05H1/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To detect a impedance matching with good accuracy in generation of plasma by microwave, thereby controlling microwave inputted for formation of plasma. SOLUTION: As detection for matching determination, monodyne interference against microwave for formation of plasma and reflected wave thereof is used. Interference wave obtained by the monodyne interference is analyzed, whereby a phase difference between incident wave and reflected wave, and amplitude of the reflected wave can be obtained. Generation . control system of excited microwave can be controlled thereby to conduct impedance matching between the excited microwave and plasma. This method permits conducting phase detection with particularly good accuracy, and so the characteristics of plasma can be calculated from changes in phase, and distinction from noise is feasible even in the vicinity of the matched area.