baber/WOPTO huggingface dataset:
Patent JP-2002058955-A (JP)
Title: High-temperature gas refiner and its refining process
Inventor: KONDO MOTOHIRO
IPC: B01D53/81
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-temperature gas refiner and its refining process capable of removing with high efficiency, harmful components contained in high-temperature gases generated when waste products, etc., are burned or thermally decomposed. SOLUTION: The refiner has a gas inlet 12, a fluidizing tank 10, wherein a powdery particle removing body 11 is fluidized by high temperature gases introduced from the gas inlet 12 and the body 11 removes toxic components contained in high temperature gases, a cooling means 14 for cooling at least a part of the body 11 at adequate temperature for removing the toxic components, and a replacing means 16, 18 for changing the body 11.  By fluidizing members for removing the toxic components by high temperature gases, the refiner has both of a function for removing the toxic components and a function as a thermal medium for controlling temperature of high temperature gases, temperature of high temperature gases and of the body 11 is controlled to suitable temperature without being hindered by the toxic components, and the toxic components contained in high temperature gases can be effectively removed.
Patent JP-2002065790-A (JP)
Title: Massage machine with extension and contraction surface shape member
Inventor: TASHIRO SHUJI
IPC: A61H15/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine with an extension/contraction surface shape member, by which a desired part is ideally and safely massaged by a simple configuration. SOLUTION: A sheet (3) is spread over the upper surface of a case (2) and a massage roller (8) is arranged in the case (2) in the massage machine (1). In the machine, the extension/contraction surface shape member (5) is adopted as a part where the neck part of a patient is placed on the sheet (3), a lower sheet (6) for supporting body weight is additionally disposed between the case (2) and the sheet (3) and an opening (4) is arranged at a place positioned in the lower part of the surface shape member (5) of the sheet (3) in the lower sheet (6).
Patent JP-2002073034-A (JP)
Title: Soundproof device
Inventor: YOSHIDA YOSHIKO
IPC: H01F27/33
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof device having a sufficient noise reduction effect. SOLUTION: The soundproof device is provided with a soundproof box 5 which covers an apparatus 1 emitting a noise and has the size of any of height, width or depth matching the integral multiple of the half wavelength of the noise emitted from the apparatus so as to generate a resonance mode, and with a sound absorbing body 7 which is provided on the top plate 52 or wall surfaces 53, 54, 55, 56 of the soundproof box 5 in the direction generating the resonance mode, and is tuned up to the frequency generating an acoustic resonance mode.
Patent JP-2002070225-A (JP)
Title: Divided mullion
Inventor: MAKIMOTO KOJI
IPC: E04B2/96
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a divided mullion enabling large and small cant members to be easily fitted into each other in a snap-fitting manner and connected together. SOLUTION: The divided mullion is provided with the large cant member 10 and the small cant member 20. The member 10 having an approximately U-shaped cross section is composed of a connecting vertical plate 11, a vertical plate 12 on one side and a vertical plate 13 on the other side, and provided with a locking piece 15 in an intermediate part in the in-plane direction of the vertical plates 12 and 14. The member 20 has a vertical plate 21 and two pieces 22 to be locked. The pieces 15 and 22 are engaged with each other and connected together so as not to be disengaged from each other in the in-plane direction. The pieces 15 and 22 are easily engaged with each other because the long piece 22 tends to undergo elastic deformation, and the members 10 and 20 can be easily fitted into each other in the snap-fitting manner and connected together.
Patent JP-2002068985-A (JP)
Title: Therapeutic agent for drug-induced hepatopathy
Inventor: TANI MITSUNORI
IPC: A61K31/575
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new therapeutic agent for drug-induced hepatopathy high in safety, easy to take and administrable for a long period. SOLUTION: This therapeutic agent for drug-induced hepatopathy comprises a 2-methylimidazole-epichlorohydrin copolymer as the active ingredient.
Patent JP-2002086364-A (JP)
Title: Spanner assisting tool
Inventor: KAKU TODO
IPC: B25B13/54
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a spanner assisting tool allowing use of various L-form wrenches with one spanner and capable of turning a bolt easily. SOLUTION: Through this assisting tool 1, a quick spanner 20 and L-form hexagonal wrench 30 are coupled together. A socket 11 is formed over the assisting tool 1, and a rectangular or polygonal blind hole 111 is formed at the top of the socket 11 while a fixing seat 12 is formed on the eccentric side face of the bottom part in such a way as extending downward. A stepped hole 121 is formed in one side face of the seat 12 perpendicularly to the axis of the socket and provided with a plurality of hexagonal holes having different size, and two grooves 1211 are formed symmetrically at the two side faces of the stepped hole 121. A joint for the quick spanner 20 is attached to the blind hole 111, and L-form hexagonal wrench 30 is inserted into the stepped hole 121, and if the wrench 30 is turned by the spanner 20, the bolt can be turned easily.
Patent JP-2002065476-A (JP)
Title: Manufacturing equipment of fried food
Inventor: ONO TAKUJI
IPC: A47J37/12
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an equipment to manufacture cleanly fried foods without losing a good tasty of basic food materials. SOLUTION: Foods 4 are conveyed by food conveyers 6 and 21 to an oil spray chamber 1, a food surface heating chamber 2 and then a food center heating chamber 3. Each chamber is filled with inert gas. In the oil spray chamber spray devices 8 which sprays food with oil, an oil receiving container 10 to receive collected sprayed oil, an oil transportation devices 11 and 12 to transport the collected oil to the spray devices 8 and a dust shelter net 9e above the oil receiving container 10 are equipped. In the food surface heating chamber 2 is far infrared ray irradiation means 15-17 and bread flow receiver net 18 are equipped. In the food center heating chamber 3 microwave irradiation means 22 is equipped.
Patent JP-2002065189-A (JP)
Title: Rice cake and method for producing the same
Inventor: TAKANO HIROKAZU
IPC: A23L7/10
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an unmeltable rice cake excellent in practicality even if boiled for a long time. SOLUTION: This rice cake is such one as to be admixed with chlorogenic acid.
Patent JP-2002016999-A (JP)
Title: Electret microphone and portable electric equipment using it
Inventor: OBAYASHI YOSHIAKI
IPC: H04R19/04
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity by using a package for smaller dimensional tolerance as possible and for flexibility in shape, so that relations between the package and a cap are stabilized. SOLUTION: There are provided a diaphragm 400, a semiconductor chip 500 where a required electronic circuit is formed, a package 100 where the semiconductor chip 500 and the diaphragm 400 are housed, and a cap 300 placed on the package 100. The package 100 is provided by insert-molding a lead frame 200 into an insulating resin.
Patent JP-2002081458-A (JP)
Title: Universal joint
Inventor: TANAKA MASARU
IPC: F16C11/04
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a universal joint of three axes orthogonal to each other which is high in rigidity and rotational accuracy, compact and easily manufactured. SOLUTION: Arms 51 and 52 are rotatably supported by a housing 64 around the first axis through a rolling bearing. Guide blocks 66a and 66b are arranged outside the housing 64, arc-like ball guide surfaces g1 and g2 are formed on surfaces facing each other, and the housing 64 is rotatably supported by the guide blocks 66a and 66b around the second axis B orthogonal to the first axis through balls 80. Guide plates 67a and 67b for circulating the balls 80 are fitted to ball access surfaces of the guide blocks 66a and 66b. The guide blocks 66a and 66b are assembled with a supporting body 68 with the balls 80 in a pressurized condition, and the supporting body 68 is rotatably supported on a housing block 75 around the third axis C orthogonal to the first and second axes through the rolling bearing.
Patent JP-2002072790-A (JP)
Title: Image forming apparatus and control method for image forming apparatus
Inventor: TAKEMOTO KAZUHIRO
IPC: G03G15/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which makes a user actually and clearly feel that the remaining life of a process cartridge is very short in addition to a display of a message and a display of a warning. SOLUTION: This image forming apparatus where a process cartridge having at lest one of an image carrier, a developing means forming a toner image on the image carrier, and a toner storage means containing toner to be supplied to the developing means can be attached and detached is equipped with a life detecting means which detects the life of the process cartridge comes to the end and a control means which performs control for stopping the operation of the image forming device according to the detection result of the life detecting means.
Patent JP-2002074040-A (JP)
Title: Commodity-selling system utilizing network, and its method
Inventor: KOBAYASHI HIROSHI
IPC: G06Q10/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that secret information on a purchaser is sent to a network and that the purchaser is not in, when a commodity is delivered in a commodity selling method utilizing the network. SOLUTION: A commodity information, an identifier and a password of the purchaser are inputted into a purchaser terminal from the purchaser, the purchaser terminal transmits the commodity information, the identifier and the password of the purchaser to a shop site system via the network, the shop site system transmits a price of the commodity displayed by commodity information, the identifier and the password of the purchaser to a control company system via the network, the control company system transmits the address information corresponding to the identifier of the purchaser and order number to the shop site system via the network, and the shop site system transmits the address information, the order number, and the commodity information to a transport company via the network.
Patent JP-2002183400-A (JP)
Title: System, method, and medium for consumption simulation
Inventor: CHIBA TAKAHIRO
IPC: G06Q30/06
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide technique for advancing a simulation by changing an algorithm by trial and error in the simulation of advertisement and consumption. SOLUTION: This consumption simulation system comprises a consumer simulating module (12) for simulating a consumer by the attribute of the consumer and the operation of the consumer based on the attribute, a calculated module defining part (24) for defining the calculated module calculating the attribute and the operation, a job schedule definition part (22) for defining the order of execution of the plurality of calculation modules, and control parts (2, 25) for executing the calculation modules according to the order of execution defined by the job schedule definition part.
Patent JP-2002049305-A (JP)
Title: English notation which starts new paragraph at unity of meaning of english sentence and changes start column of line by context, and teaching material for leaning english
Inventor: OGINO TSUGUNOBU
IPC: G09B19/06
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an effective English notation for rapid reading and interpretation of English sentences and a teaching material for leaning English. SOLUTION: The sentences of English are so noted that the unity of meanings in a vertical series and the role and context of performed by the unit of the respective meanings can be promptly recognized. The notation which starts new paragraphs at the unity of the English sentences and changes the start columns of the respective lines by the relations between the meanings and the unity is used as the means for the same. The teaching material for learning English using the notation is also provided.
Patent JP-2002082401-A (JP)
Title: Silver halide photographic emulsion and method for measuring its characteristic
Inventor: SUZUKI KATSUHIKO
IPC: G03C1/035
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring interfacial force which acts between the surfaces of silver halide emulsion grains and the surface of a solid and to provide a method for evaluating the agglomerating and sticking properties of the silver halide emulsion grains by the interfacial force. SOLUTION: The silver halide photographic emulsion contains >=50% by number of silver halide grains each having >=10 nm thickness of a short-range repulsion region measured by a force curve method using an atomic force microscope.
Patent JP-2002079335-A (JP)
Title: Heat exchanger, its manufacturing method and its forming apparatus
Inventor: SUNADA MASAKI
IPC: B21D53/08
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger having reduced ventilation resistance and in creased hat exchange efficiency. SOLUTION: The heat exchanger 11 consists of heat transfer tubes 12 and fins 13 through which the heat transfer tubes 12 are inserted and having fin collars 14, concerning a fin collar part where the heat transfer tube 12 is not inserted, the fin collar 14 is crushed while bringing it down outward, thus, the heat exchanger excellent in heat exchange efficiency is easily manufactured.
Patent JP-2002080955-A (JP)
Title: Hot dip aluminized electroseamed steel pipe excellent in corrosion resistance
Inventor: HATTORI YASUNORI
IPC: C22C21/06
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a hot dip aluminized electroseamed steel pipe excellent in the corrosion resistance by forming an Al-Mg alloy thermal-sprayed layer in a gas flame thermal-spraying method. SOLUTION: In the electroseamed steel pipe where the edge parts in the sheet width direction of the hot dip aluminized steel sheet are welded, the Al-Mg gas flame thermal-sprayed layer containing 1-10 mass% Mg on the welded part after removing the welded bead, is formed. Thus, since the thermal-sprayed layer having high Mg content is stably formed, the hot dip aluminized electroseamed steel pipe having high reliability of the quality, is obtained.
Patent JP-2002032064-A (JP)
Title: Liquid crystal display device and driving method therefor
Inventor: HAKU SOSHO
IPC: G02F1/133
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To suppress generation of an excess current in a liquid crystal display device. SOLUTION: The liquid crystal display device is provided with: a line memory 420 for dividing externally inputted data for at least one line into a plurality of groups, storing them, and outputting the data from each group in prescribed units; driving circuits 20, 40 which are connected with the line memory and the liquid crystal panel and include n-pieces (n: a positive number >=0) of integrated drive circuits for driving the liquid crystal panel 430 correspondingly to the data outputted from the line memory; and a timing controller 410 which are connected with the line memory and the driving circuits and make the driving circuits output the data from the groups of line memory for each cycle of a data clock inputted from the outside correspondingly to the start points in accordance with the number of groups.
Patent JP-2002095272-A (JP)
Title: Driver
Inventor: OKAMOTO YASUHIRO
IPC: H02N2/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To realize stable drive characteristics by suppressing a speed change of a moving element in a driver utilizing an electromechanical converter. SOLUTION: In the driver utilizing the electromechanical converter, a preheating voltage for preheating the converter is applied before a drive voltage is applied to the converter.
Patent JP-2002094301-A (JP)
Title: Converter for receiving linearly polarized wave
Inventor: EKUMA SHUNJI
IPC: H01P1/161
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a converter for receiving linearly polarized wave at a reduced manufacturing cost with superior cross polarized wave characteristic. SOLUTION: One end of a circular waveguide 1 is open and the other end is closed by a short plate 5. Providing projections 2 to the inner wall of a circular waveguide 1 configures a 90-degree phase shifter and providing a partition 3 to the inside of the circular waveguide 1 configures a partition polarizer. Then a probe 4 is respectively placed to two semicircular waveguide sections separated by the partition 3.
Patent JP-2002090700-A (JP)
Title: Parasitic electricity-light signal converting device for optical radio communication
Inventor: KAGAWA TOSHIAKI
IPC: H04B10/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To place an access point which uses a semiconductor optical modulator in operation, without supplying electricity to it. SOLUTION: An optical modulator 15 is used, which uses quantum confinement Stark effect of the multi-quantum well of a semiconductor and is characterized by λS-λPL<60 nm, where λS is the wavelength of light which is superposed on a signal, and λPL is the wavelength corresponding to the energy difference between quantum levels of electrons and positive holes of the multi-quantum well.
Patent JP-2002089207-A (JP)
Title: Turbine frame and installing method of turbine generator
Inventor: HOSHINO KATSUYUKI
IPC: F01D25/28
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an upper steel plate 1 to be used as an installation face of a turbine or the like of a turbine frame 20 with the sufficient apparatus installation accuracy, as a turbine frame made of steel plate concrete is desired in view point of shortening the installation work of the turbine frame. SOLUTION: A mortar 5 is placed on an upper face of the upper steel plate 1 of a beam 24 of the turbine frame 20, and a crack-prevention bar 4 is mounted in the mortar 5. By applying this constitution, the work can be executed on an upper face of the mortar 5 similarly as the field-proven reinforced concrete turbine frame, and the steel plate concrete turbine frame capable of easily ensuring the apparatus installation accuracy of the turbine or the like can be provided.
Patent JP-2002095077-A (JP)
Title: Speaker unit
Inventor: TOMITA NAOTAKA
IPC: H04R1/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a speaker unit constituted by fixing a speaker 3 to a cabinet 1 in which the number of parts of the cabinet 1 is decreased and the fact that it is of sound tube type speaker unit is appealed visually to a purchaser. SOLUTION: In the speaker unit, a spiral partitioning part for forming a sound path internally is provided in the cabinet 1 and a pair of side plates 12 and 12 are fixed to the opposite side faces of a central cabinet member 11. A spiral groove engaging with the end face of the spiral partitioning part is made in the inner surface of each side plate 12 and a spiral groove having a pattern in mirror image relation to the pattern of groove made in the inner surface is made in the outer surface of each side plate 12.
Patent JP-2002095495-A (JP)
Title: Method for producing optically active aminoalcohol derivative
Inventor: SATO EIJI
IPC: C12N1/16
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing optically active aminoalcohol derivatives useful as raw materials or synthetic intermediates for medicines, agrochemicals, and the like. SOLUTION: This method for producing the optically active aminoalcohol derivatives comprises bringing racemic aminoalcohol derivatives into contact with a cultured liquid of microorganism cells having asymmetrically hydrolyzing ability, or a treated material thereof.
Patent JP-2002096140-A (JP)
Title: Production method for hollowed metallic part and its production apparatus
Inventor: NAGAIWA HIROYUKI
IPC: C22C9/04
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a production method which does not generate such defects as pin holes, shrinkage cavities, etc., all of which are unavoidable when a hollowed metallic part with (a) branch line(s) like a header is produced by casting process, which also has a problem of a poor product yield and a poor non-adjusted ratio. Also to provide a production method by which numbers of dies and production processes can be reduced compared with the forming process of the hollowed metallic part where an intermediately formed product is transferred successively by a transfer robot, etc., to the next process. SOLUTION: An apparatus for producing hollowed metallic parts is composed of a first forming section that can be divided into an upper die and a lower die, a first punch installed in the first forming section so as to be able to make reciprocal motion freely, a second punch that is installed through the second forming section, reaching the first forming section and so as to be able to make reciprocal motion freely and a forming die installed so as to be able to move up and down freely.
Patent JP-2002091969-A (JP)
Title: System and method for translation and computer readable recording medium recorded with translation program
Inventor: CHIN HOUSHIYU
IPC: G06F17/28
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To easily communicate with various foreign countries by mutually translating the information of various languages in real time. SOLUTION: In a translation server 2a, a text information transmitting means 12a acquires text information from a Japanese client 3a connected through the Internet 1, a dividing/connecting means 14 divides the text information into prescribed language units, a retrieving means 15a acquires corresponding code information by referring to a Japanese database 11a, and a code information transmitting means 13a transmits the code information to a translation server 2b. In the translation server 2b, a retrieving means 15b collates the acquired code information with an English database 11b and acquires pieces of corresponding text information, a dividing/connecting means 14b connects the pieces of the text information, and a text information transmitting means 12b transmits the text information to an English client 3b connected through the Internet 1.
Patent JP-2002099223-A (JP)
Title: Display device
Inventor: YOSHIMURA HITOSHI
IPC: G02F1/1333
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can realize the application of making display contents different from each other simultaneously visible to two persons facing each other. SOLUTION: A filter 3 is a Fresnel lens having respective display cells 3a and 3b superposed on respective scanning lines of a display screen of the liquid crystal display device 2. The respective display cells 3a overlap on the respective scanning lines of the odd place of the display screen, deflect light from these scanning line to the direction of an arrow A and display the images on the scanning lines only in the direction of the arrow A. The respective display cells 3b overlap on the respective scanning lines of the even place of the display screen, deflect light from these scanning line to the direction of an arrow B and display the images on the scanning lines only in the direction of the arrow B.