baber/WOPTO huggingface dataset:
Patent JP-2002144493-A (JP)
Title: Support, photosensitive material of silver halide photograph and photosensitive transfer material
Inventor: ITO YOSHIMITSU
IPC: G03C1/74
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a support having an excellent charge preventing performance and strong film properties, enabling avoidance of a white powder stain and dust sticking due to peeling of a layer or desorption of a charge preventing agent in a manufacturing process or handling (coating, carrying or others) and avoidance of a cissing fault of a liquid film consequent upon the dust sticking and being excellent also in transparency and resistance to scuffing. SOLUTION: The support has a charge preventing layer and a protective layer in this sequence from the base side on one surface of a base. The charge preventing layer contains needle-like metal oxide particles and the protective layer contains an epoxy crosslinking agent and a sulfate-series surfactant expressed by CnH2n+1OSO3Na [n denotes an integer of 12-18]. In a preferable mode of the epoxy crosslinking agent, the average number of epoxy functional groups thereof is 4.5-6.5.
Patent JP-2002150722-A (JP)
Title: Error correcting lsi device
Inventor: TANIGUCHI YOSHINORI
IPC: G11B20/18
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an error correcting LSI device which decreases its buffer size without losing conventional data processing capacity and capable of reducing the load on a system controller. SOLUTION: When an ECC block/time buffer management control part 113 for managing a buffer in each time and ECC block units judges that the error correction of an ECC block and data transfer processing of the ECC block to an external device can't be executed within the buffering time of the ECC block, a sector unit buffer management control part 114 for managing the buffer in each sector continues processing until a buffering processing pointer overtakes a data transfer processing pointer at a selector level.
Patent JP-2002150024-A (JP)
Title: Substitute service method for file download
Inventor: INATOMI TOSHIYA
IPC: G06Q30/06
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To make quickly cuttable a telephone line to reduce the connection charge (telephone charge) when downloading a large capacity file from a site on the Internet. SOLUTION: A provider always monitors a file download request from a user equipment. When the user equipment requests a file download to the site on the Internet, the provider enables a user to select by displaying a download method selection menu screen for the user to select to 'continue download' or to select 'a mail delivery service' or 'a file download alternate service'. In order to flexibly respond to the user needs, the provider asks the user to input a delivery method, a recording medium, a delivery location and delivery time, and performs a substitute service for the file download corresponding to these inputted information.
Patent JP-2002146633-A (JP)
Title: Coiled carbon fiber for electrode material and use thereof
Inventor: MOTOJIMA SEIJI
IPC: C01B31/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a coiled carbon fiber for an electrode material capable of carrying out field emission under conditions close to atmospheric pressure and at a low voltage and to provide use thereof. SOLUTION: This coiled carbon fiber for the electrode material is obtained by forming the carbon fiber into a coiled shape. The carbon fiber has 1 nm to 5 μm diameter, 1 nm to 2,000 μm diameter of a coil, 0.01-50 μm pitch of the coil and 100 μm to 10 mm length of the coil. The carbon fiber is used as the electrode material releasing electrons according to the field emission by impressing a negative voltage on the coiled carbon fiber under conditions close to atmospheric pressure.
Patent JP-2002151109-A (JP)
Title: Fuel cell
Inventor: TAKEGAWA TOSHIHIRO
IPC: H01M8/10
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce troublesome maintenance such as re-tightening the fastening bolts by which the whole fuel cell is fixed, and at the same time ensure sealing. SOLUTION: A joint body formed by arranging a pair of electrodes 3, 5 on both sides of a solid electrolyte membrane 1 is interposed between a pair of separators 7, 9 having gas passages 11, 13 through which humidified fuel gas and oxidizing gas are supplied, and sealing materials 19, 21 are arranged between other peripheral side ends of a pair of separators 7, 9. Swelling members 27, 29 swelling by absorbing moisture, and contact pressure transmission members 31, 33 increasing seal contact pressure by pressing the sealing materials 19, 21 by the swelling of the swelling members 27, 29 are installed in recesses 23, 25 formed in the surfaces facing the sealing materials 19, 21 of the separators 7, 9. The recesses 23, 25 in which the swelling members 27, 29 are house are communicated with the gas passages 11, 13 with internal communication passages 43, 45.
Patent JP-2002146940-A (JP)
Title: Electromagnetic shielding method
Inventor: YAMAKI KATSUNORI
IPC: H05K9/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shielding method using electromagnetic shielding concrete, which is simple in execution of construction, and positively prevents leakage of electromagnetic waves. SOLUTION: Electromagnetic shielding concrete or mortar 10 which has been increased in dielectric constant of frequency to be shielded, by kneading iron oxide granule, is placed on a floor 2 of a space 1 to be shielded, and a portion of a lower end of an electromagnetic shielding member 17 arranged along a peripheral wall 5 of the space 1 corresponding in length to 1/4 the wavelength or more of radio waves to be shielded is folded and brought into intimate contact with the floor 2. Preferably, a floor 3 on an upper story of the space 1 is formed of the concrete or mortar, and a portion of an upper end of the electromagnetic shielding member 17 arranged along the peripheral wall 5 of the space 1 corresponding in length to 1/4 wavelength or more of radio waves to be shielded is folded and brought into intimate contact with the floor 3 on the upper story.
Patent JP-2002145462-A (JP)
Title: Bank note processing device
Inventor: IKUYAMA HIROMICHI
IPC: G07D9/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a bank note processing device formed so that a bank note batch taking-in device can be mounted on a bank note processing device body, and only by replacing the part, the device can be made common to a type that the bank note processing device body and an internal mechanism can be inserted in the lump and to a type that the bank notes are inserted one by one. SOLUTION: In the bank note processing device provided at the internal part of the bank note processing body 1 with a bank note introducing mechanism 21 having a discriminating device 22, a plurality of bank note storage parts 31 and 41, and a conveying mechanism, a bank note batch taking-in device 6 can be mounted on and demounted from the bank note insertion spot of the bank note processing device body 1. In a state that the bank note batch taking-in device 6 is mounted in a bank note insertion spot, a bank note insertion part which can effect batch insertion of accumulated bank notes is constituted. In a state that the bank note batch taking-in device is removed, a bank note insertion part to receive bank notes one by one is constituted.
Patent JP-2002155886-A (JP)
Title: Magnetic pump
Inventor: SATO OSAMU
IPC: F04D29/42
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a pump housing without lowering the performance of a pump, to implement a high degree of freedom in installing or mounting the pump in a limited space, to share a housing main body, and to easily adopt the various kinds of the partition wall members. SOLUTION: This magnet pump is constituted of the housing body A and the partition wall member B. The housing main body A comprises: a perfectly circular inner peripheral wall face 1, a side face portion 2; a spiral wall face 3 formed inward to be extended downward in a step-like manner; a vertical wall portion 4 having a spiral circular arc face 4a formed inward the continuous to the spiral wall face 3 and a perfect-arc-shaped face 4b formed on an outer peripheral side to be spaced from the inner peripheral wall face 1 and have the same center of the inner peripheral wall face 1. The partition wall member B has a perfectly cylindrical connecting portion 11 inserted water-tightly into the inner peripheral wall face 1.
Patent JP-2002158515-A (JP)
Title: Waveguide and production method therefor
Inventor: ASAO HIDEKI
IPC: H01P1/213
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To produce a waveguide capable of inexpensive mass-production, while having a complicated form and high dimension accuracy. SOLUTION: A coating layer (9) having an inner surface, composed of conductive materials, is formed around a mold (11) in a prescribed form composed at least of low melting point materials. Next, by heating, melting and removing the mold (11), the waveguide composed of a cavity in a prescribed form is formed inside the coating layer (9).
Patent JP-2002161320-A (JP)
Title: Method for manufacturing metal-inorganic particle composite
Inventor: MUROFUSHI EIJI
IPC: C04B41/51
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal-inorganic particle composite with superior characteristics, which can be formed into a complicated configuration without geometrical restriction, at low cost and with adequate productivity. SOLUTION: The method for manufacturing the metal-inorganic particle composite consisting of metal and inorganic particles is characterized by (a) filling the inorganic particles in a heat resistant vessel having an opening on its top, and sintering them, (b) mounting the metal on the sintered compact of the above inorganic particles as accommodated state in the above heat resistant vessel, (c) heating it at a melting point of the above metal or higher to make molten metal impregnated in the above sintered compact of inorganic particles, and (d) cooling and taking out a hardened article from the above heat resistant vessel.
Patent JP-2002153912-A (JP)
Title: Method for manufacturing welded tube
Inventor: OKUI TATSUYA
IPC: B23K101/06
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a welded tube for dissolving instability when bending a metallic strip and forming it into an open tube by suppressing the production of defective products just after changing rolls and also suppressing the generation of rolling in a method for manufacturing the welded tube by bending the heated metallic strip, forming it into the open tube and performing electric resistance welding to the bent and formed open tube, furthermore, to provide the manufacturing method of the welded tube by which the generation of edge waves is suppressed. SOLUTION: By continuously arranging a plurality of stands having a pair of side rolls having a circular-arcuate rolling face respectively and using flanged rolls having the flange parts which are continued to the rolling face for the side rolls of at least the most upstream stand, the metallic strip is bent and formed into the open tube. The formation rate α at the most upstream stand is controlled to <=35 %. α=R0/R1×100 (%), where, R0 is the radius of curvature of the welded tube and R1 is the radius of curvature of the rolling face of the side roll at the most upstream stand.
Patent JP-2002154306-A (JP)
Title: Radial tire for motorcycle
Inventor: FUNAHARA KIYOSHI
IPC: B60C9/18
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a radial tire for a motorcycle with improved stability when traveling straight and when turning. SOLUTION: This tire for the motorcycle is provided with a carcass and a belt layer. The carcass is formed of a carcass ply with the radial arrangement with a carcass cord of the organic fiber tilted at 70-90 degree in relation to the tire equator, and the belt layer is formed by spirally winding a small width and long size strip ply formed of one belt cord formed by coating a twisted aromatic polyamide cord of the aromatic polyamide fiber with the topping rubber, or parallel plural belt cords by tilting there at a small angle in relation to the tire equator. A constant load elongation of the belt cord in belt end region is set larger than a constant load elongation of the belt cord in the tire equator region.
Patent JP-2002160159-A (JP)
Title: Polishing device and static eliminating method for cylindrical material
Inventor: TAGAMI RYUJI
IPC: B24B55/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To remove static electricity generated when continuously polishing a cylindrical material. SOLUTION: In the outer surface polishing device equipped with a rotating and feeding mechanism, at least one of or all of a feeding roll 1, a rotating roll 2 and a pressing roll 3 is made of dielectric resin, or a mechanism for generating corona discharge between electrodes and a grounding surface by applying a high voltage to the plural electrodes so as to generate a positive ion or a negative ion is provided.
Patent JP-2002164455-A (JP)
Title: Semiconductor device storing package
Inventor: KOBAYASHI YOJI
IPC: H01L23/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To effectively prevent joint breakage due to the deformation of a metal-made cover body during heating in a semiconductor device storing package. SOLUTION: In the semiconductor device storing package comprising an insulation substrate 1 having a recess part mounting a semiconductor device 3 on the upper face and a substantially flat plate-like cover body 2 jointed through a sealant 4 so as to cover the recess part on the upper face of the insulation substrate 1, the cover body 2 comprises a metal plate by a rolling processing method, length X is 3/5 or longer of the length of the cover body 2 in the rolling direction (A-B) in substantial parallel in the rolling direction (A-B) at a part opposed to the opening of the recess part and the projection part 2a of 0.5-1.5 times of the thickness of a flat plate part in height is formed.
Patent JP-2001205169-A (JP)
Title: Coating device
Inventor: SALZ ULRICH DR
IPC: A61C5/60
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a coating device manufactured at a low cost, stably reserved while having the improvemed operability compared to the conventional technique, enabling uniform mixing of liquid in particular and facilitating works to attain the time saving. SOLUTION: In the coating device for dental, a coating element is provided with a grip and a shaft to operate and a coating part is provided at the tip. The shaft and the coating part are housed in a case and the coating part is energized by being pushed into a housing device for the liquid. The coating element 16 is provided with a fine brush 50 to which a reaction material is added.
Patent JP-2002161611-A (JP)
Title: Daylighting adjusting device and roof-surface daylighting device
Inventor: FURUKAWA MASANORI
IPC: E04D13/03
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a daylighting adjusting device capable of being easily installed even to an existing building and a roof-surface daylighting device capable of reducing a temperature rise in a room and the unevenness of the illuminance of a floor face just under a daylighting section. SOLUTION: The daylighting adjusting device 1a has daylighting adjusting plates 2 in which heat-ray reflecting layers 4 and visible-ray adjusting layers 5 are mounted through transparent plates 3. The roof-surface daylighting device is constituted by securing the daylighting adjusting device 1a, facing the heat-ray reflecting layers 4 against a lighting window on the indoor side of the lighting window set up onto the roof surface of the building.
Patent JP-2002045417-A (JP)
Title: Air cleaning filter and air cleaning system
Inventor: UMEDA AKIHIKO
IPC: B03C3/40
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To clean air of a wide space by separating a collecting machine from an ion generator. SOLUTION: This air cleaning system has the ion generator 1 which continuously releases ions deviated to either plus or minus into the air, ion flow forming means 12 and 21 which form flow in the ions and the collecting machine 2 having a filter 23 which is installed in the ion flow 3 at a place apart from the ion generator 1, has a multiplicity of air passages 23a non-parallel with the flow direction of the ion flow 3 and is charged to the polarity reverse from the polarity of the ion flow 3.
Patent JP-2001188698-A (JP)
Title: Method, system, program and data structure for backing up file
Inventor: ZAREMBA CHRISTOPHER
IPC: G06F17/30
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a backup set in an old type version to be prepared as a result of backup operation especially regarding a method, a system a program and data structure to execute the backup operation of a target file. SOLUTION: In this method, system, program and data structure, a delta backup set including changes from a version of the initial full backup set of the target file is obtained by executing delta backup of the target file, a name component to indicate the version of the full backup set is allocated to the delta backup set, the second full back up set is executed to the target file and operation to inactivate the delta backup set with the name component to indicate the version before the full backup is executed.
Patent JP-2002160248-A (JP)
Title: Mold for partially bonding interior trim
Inventor: TAMURA SHINGO
IPC: B29C45/26
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To develop a mold for an interior trim capable of bonding a skin material to a partially bonding place having a complicated shape in such a state that the finish of the end of the skin material becomes beautiful without generating 'wrinkles' in the skin material. SOLUTION: In the mold (1) for partially bonding the interior trim, for partially bonding the skin material (4) to a predetermined place, especially, a place having a complicated three-dimensional shape, a plurality of movable press members (2) for pressing the end of the skin material at a plurality of places are formed to a cavity surface to be arranged along a graining groove (9) in which the end of the skin material (4) is pushed.
Patent JP-2002159240-A (JP)
Title: Apiculture hive equipped with transparent lid
Inventor: KOMATSU SANEJI
IPC: A01K47/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To make the interior of a hive visible through a transparent plate when a lid part of an apiculture hive is opened or closed. SOLUTION: This apiculture hive is characterized by mounting the transparent plate to make the interior of the apiculture hive body visible therethrough between the top surface part of an apiculture hive lid and an opening and closing lid in the form of the whole surface or a half surface and additionally installing a feeding port in a corner of the apiculture hive lid in the apiculture hive body comprising an entrance and a ventilating port in the apiculture hive and the apiculture hive lid capable of freely performing opening and closing of the apiculture hive body.
Patent JP-2002168469-A (JP)
Title: Air conditioner
Inventor: KONDO MASAMITSU
IPC: E06B9/24
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To perform radiation heating and convection heating irrespective of daytime and nighttime. SOLUTION: A blind 10 consists of copper plates 12, a radiator, wherein a heating medium tube 11 for flowing a high temperature heating medium therein is joined to recesses 15 of the copper plates 12 through an adhesive 16. Thus the heat of the heating medium is efficiently transferred to the copper plates 12 for high efficiency generation of radiation energy and natural convectional radiation from the surfaces of the copper plates 12. Accordingly, by controlling the angle of the copper plates 12 of the blind 10, heating can be performed even in the daytime while collecting solar light.
Patent JP-2002172094-A (JP)
Title: Blood pressure measurement system and blood pressure arithmetic unit
Inventor: MOGI TOMOHIRO
IPC: A61B5/022
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a blood pressure measurement system which can accurately and easily measure blood pressure. SOLUTION: This blood pressure measurement system 1 comprises a direct measurement type blood pressure measurement device 2 and a pulse propagation type small size electronic wrist watch model blood pressure meter 3. Measurement of blood pressure is started in the blood pressure measurement device 2 and the electronic wrist watch model blood pressure meter 3 by operating a key on the electronic wrist watch model blood pressure meter 3 and blood pressure data measured by the blood pressure measurement device 2 are transmitted to the electronic wrist watch model blood pressure meter. The electronic wrist watch model blood pressure meter 3 detects received blood pressure data by an electrocardiographic wave detection electrode 35 and an optical element part 34, relates the data with operated pulse propagation time, and stores in a RAM 34.  Then, the electrocardiographic wave and the pulse are detected using only the electronic wrist watch model blood pressure meter 3, referred with blood pressure data stored in the RAM 34 to operate the blood pressure value, and displayed on a display part 33.
Patent JP-2002177714-A (JP)
Title: Oil strainer structure for vehicle
Inventor: MIYAIRI NOBUO
IPC: F01M11/03
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To sufficiently widely assure a filter area of an oil strainer and to prevent passages of the impurities once captured by the filter. SOLUTION: An oil pan 10 is provided with a strainer cover 20 along its bottom wall 11 and a strainer chamber is formed between itself and the bottom wall 11. A strainer cover couples the peripheral edge of the filter 26 covering a main wall 22 to a shelf section 23 offset to the bottom wall side of the oil pan from the main wall 22 in the peripheral part of a cover body 21. A side wall 24 extends from the shelf section and a flange 25 disposed at the top edge thereof is attached to an oil pan attaching surface 3 of a reduction gear case 1 by tightening together with the flange 14 of the oil pan. The main wall of the cover body is provided with an oil inflow port 27 and the shelf section is provided with an outflow pipe 28 inserted into an oil hole 9 of a hydraulic control valve 5.  The oil entering the strainer chamber from the oil inflow port passes the filter from above to below and is sucked out of an outflow pipe.
Patent JP-2002179699-A (JP)
Title: New peptide and composition using the same peptide
Inventor: FUTAGAWA HIROKI
IPC: A61P31/10
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a peptide having actions so as to effectively produce antimicrobial effects without causing problems of adverse effects even on patients with reduced functions of organs. SOLUTION: This new peptide is characterized as comprising Lys-Arg-Leu- Phe-Arg-Arg-Leu-Leu-Phe-Ser-Met-Lys-Lys-Tyr. Furthermore, the new peptide is characterized as having sterilizing actions and/or inhibitory actions on growth of microorganisms.
Patent JP-2002180972-A (JP)
Title: Method and system for diagnosing performance of hydraulic pump
Inventor: MORIKAWA TAKAO
IPC: F04B49/10
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To easily grasp an optimal inspection timing of a hydraulic pump by displaying the soundness of the hydraulic pump by digitization. SOLUTION: This system for diagnosing the operating state of the hydraulic pump 1 is provided with a sensor part 3 detecting multiple types of data related to the performance of the hydraulic pump 1 during the operation, an arithmetic part 9 processing the present data along with the reference values of the various data and unifying them, and an output part 11 digitizing the present performance of the hydraulic pump 1 according to the processing result and displaying it to the outside.