baber/WOPTO huggingface dataset:
Patent JP-2002119933-A (JP)
Title: Suction cleaning method
Inventor: FURUKAWA KIMINORI
IPC: B08B9/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method by which an operation can be easily performed without required skill and safety is ensured. SOLUTION: The downstream end of a main pipe 1 of a drain pipe A structured of the main pipe 1 and branched pipes 2 is connected to a suction device 6 communicating with a recovery tank 7 through a hose 5 and the upstream drain generating apertures 2a of the branched pipes 2 connected to an air- conditioning equipment for the branched pipes 2 are set to be freely opened and closed. When the cleaning operation of the drain pipe A is performed, the drain generating apertures 2a which are adaptable to suction force are opened by a suction means activated by the starting of the suction device 6 and the piping is internally cleaned using a gyrating eddy current to be generated by water charged from the apertures 2a and the ice breaking and the suction force.
Patent JP-2002153212-A (JP)
Title: Method and apparatus for mixing whipped dough with ingredient
Inventor: KINOSHITA YOSHIAKI
IPC: A23L35/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for a mixing a whipped dough with an ingredient, with which the whipped dough can be uniformly mixed with the ingredient without releasing foams in the whipped dough and an apparatus therefor. SOLUTION: The whipped dough 10 of a food is supplied from a nozzle 11 to a first conveyor 12, made into a sheetlike form by a leveling rod 13, etc., and fed to a mixing tank 30. On the other hand, the ingredient 20 composed of a ground material of nut, etc., is fed to a hopper 22, transported by a second conveyor 21 and uniformly sprinkled on the sheetlike whipped dough 10 by a chute 23. The whipped dough 11 thus mixed with the ingredient 20 is mildly stirred by a screw 32 of the mixing tank 30 and taken out.
Patent JP-2001189102-A (JP)
Title: Illumination device having at least two lamps
Inventor: MAIER STEFAN
IPC: F21Y113/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device that has an improved illumination device having at least two lamps positioned with in focus of a hollow mirror used as a reflector, and that has such a high operation certainty that the changeover at the time of a lamp failure can be done without any actual delay in time and without changing drastically the illumination range. SOLUTION: At least two hollow mirrors 2, 3 are arranged along a common optical axis 4 which has common light-emission direction, and at least one of there hollow mirrors is structured as a ring-shaped reflector 3. The hollow mirror has plural focuses 6, 8 arranged on the optical axis with an interval from each other, and with in each of these focuses 6, 8 each of lamps 5, 7 as an illumination means is arranged.
Patent JP-2001137488-A (JP)
Title: Game machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To improve interest in a game machine for fluctuation-displaying plural patterns. SOLUTION: A first kind start port 3 and a large winning port 4 are provided on the game panel 2 of the pachinko machine 1 and a display device 13 provided with a display part 13a is incorporated in the center part of the game panel 2. Plural pattern columns are displayed at the display part 13a and the pattern column is constituted of the plural kinds of main patterns. A controller 24 controls display so as to move the display area of at least one main pattern when in the super ready game state of a high expectation value to be an advantageous state to a player among a reach game state.
Patent JP-2001316731-A (JP)
Title: Method for agglomerating powder generated in ironworks
Inventor: WATANABE SOICHIRO
IPC: C22B1/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique for agglomerating iron powders generated in an ironworks easily and inexpensively. SOLUTION: The powder generated in the iron-manufacturing process is mixed with the dust from steelworks containing >=5 mass % iron metal. The resultant mixture is held in the air and the iron metal in the mixture is oxidized to undergo agglomeration.
Patent JP-2002161952-A (JP)
Title: Automatic transmission
Inventor: SUGIURA NOBUTADA
IPC: F16H3/66
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize a clutch part by disposing two clutches in the outside of a radial direction and enabling both clutches to be operated by a pressing operation from one side. SOLUTION: The second clutch C2 clutch drum 29 is disposed on the inner peripheral side of the third clutch C3 clutch drum 26 integrally coupled with an input shaft 12, wherein the second clutch C2 and the third clutch C3 are arranged parallel in the axial direction. The C2 clutch drum 29 constitutes a part 29d of the piston 30 for the third clutch C3 operation. When operating the second clutch C2, the third clutch C3 is maintained in an engagement state and the C2 clutch drum 29 constituting a part of the piston is in the specified position so as not to interfere the clutch operation. When operating the third clutch C3, the second clutch C2 is in a released state, whereby the third clutch C3 is operated without exerting an influence upon the second clutch C2.
Patent JP-2001206170-A (JP)
Title: Power distribution method
Inventor: MOHR TORSTEN
IPC: B60R16/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To allow an adjusted charge balance for a battery in an on-vehicle power source. SOLUTION: A power distribution method capable of distributing a power available in an on-vehicle power comprising a number of members having at least one alternator, a battery, and some load devices, comprises the steps of allowing a characteristic curve to correspond to each one of the specified members, the characteristic curve including a standardized evaluation score dependent upon the power, and distributing the power in accordance with a specified optimization principle dependently upon the characteristic curve.
Patent JP-2001354903-A (JP)
Title: Method for manufacturing composition for film formation, composition for film formation, method for forming film and silica-based film
Inventor: HAYASHI EIJI
IPC: C09D183/14
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a composition for forming a film as an interlayer insulating film material for a semiconductor element, or the like, excellent in long-term preservation stability of a solution and capable of giving a silica-based film excellent in relative dielectric constant characteristics and crack resistance after PCT(Pressure Cooker Test). SOLUTION: The manufacturing method of a composition for forming a film comprises hydrolyzing and condensing (A) at least one compound selected from the group consisting of compounds represented by general formula 1, 2 or 3 in the presence of (B) a basic compound, (C) water and (D) a first organic solvent and subsequently adding thereto (E) an acidic compound: the general formulae RaSi(OR1)4-a... (1), Si(OR2)4... (2), R3b(R4O)3-bSi-(R7)d-Si(OR5)3-cR6c... (3), wherein R is hydrogen or fluorine atom or a monovalent organic group; R1-R6 are each a monovalent organic group; R7 is oxygen atom, a phenylene group or (CH2)n; (a) is 1-2; (b) and (c) are each 0-2; (d) is 0 or 1; and (n) is 1-6.
Patent JP-2002161854-A (JP)
Title: Compressor
Inventor: SUZUKI HIROYUKI
IPC: F04B39/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of reducing sound vibration and preventing sound vibration reduction effect from being reduced by lubricating oil. SOLUTION: In the compressor 1 provided with a compression part compressing gas, a discharge chamber 20 discharging the gas compressed by the compression part, and at least two discharge pipes 22 leading gas into the discharge chamber 20 from the compression part, a plurality of discharge pipes 22 are provided in such a way that directions in which gas is blown out cross on extension line, and the discharge pipe 22 has a main passage 25 leading the gas into the discharge chamber 20 and a branched passage 26 branched from the main passage 25, communicated with the inside of the discharge chamber 20, and having a smaller inside diameter than that of the main passage 25.
Patent JP-2002165523-A (JP)
Title: Vegetation panel
Inventor: NAGAYA MICHIO
IPC: E04F13/08
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a vegetation panel enabling plants to regularly grown on the wall of a building. SOLUTION: This vegetation panel has the following structure: a substrate (2) cut into a predetermined shape is provided, a lot of container (3) having predetermined volume are integrally set on the front surface side of the substrate (2) at regular intervals, and budding openings (4a) allowing budding of plants are provided on the respective containers (3).
Patent JP-2002171667-A (JP)
Title: Power system stabilizer
Inventor: AKASHI NAOYOSHI
IPC: H02J3/16
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a power system stabilizer which can always compensate voltage fluctuation without manual change operation even when there is a change in the system operation. SOLUTION: In a power system stabilizer 12 which has a power converter 14 connected to a distributed power supply 11 such as a wind turbine generator to suppress the voltage fluctuation caused by the distributed power supply 11, a control circuit 15 is provided to automatically adjust the control parameters determined by the system impedance always measured based on the higher harmonic currents injected by the above power converter 14.
Patent JP-2002171762-A (JP)
Title: Power supply system
Inventor: IKETANI AKIO
IPC: H02M7/12
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To realize the reduction in size and cost of a power supply system by providing power auxiliary modules. SOLUTION: This power supply system 1 is composed of three basic power modules 2 to 4, and a power auxiliary module 5. The basic power modules 2 to 4 comprise rectifying parts 6, DC/DC converter parts 7, and feeding diodes DS, respectively. The power auxiliary module 5 comprises a DC/DC converter part 8. A power voltage is supplied to the DC/DC converter part 8 of the power auxiliary module 5 via the feeding diodes DS provided in the basic power modules 2 to 4. From the power voltage, the power auxiliary module 5 generates a power voltage supplied to a load LD and complements the shortage of capacities in the basic power modules 2 to 4.
Patent JP-2002168481-A (JP)
Title: Skeleton heat accumulative air conditioning system using heat accumulator in combination
Inventor: MATSUOKA TOSHIAKI
IPC: F28D20/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a skeleton heat accumulative air conditioning system using jointly an inexpensive heat accumulator not requiring large installation space. SOLUTION: This is the skeleton heat accumulative air conditioning system which supplies the air-conditioning air having absorbed heat from an air conditioner 11 and being sent from its air supply port 11a to a floor slab 3 through an air passage 21 so as to accumulates heat herein when the air conditioning into a room 1 is stopping on one hand, and takes in the air-conditioning air having absorbed heat in the above heat-accumulated floor slab 3 from the return port 11b of the air conditioner 11 at the time of indoor air conditioning on the other so as to recover the quantity of the above accumulated heat on the other. The above air passage 21 is provided with a latent heat accumulating body 41 which transfers latent heat, with its phase changing by heat exchange with the above air-conditioning air.
Patent JP-2002176418-A (JP)
Title: Frame synchronization circuit
Inventor: KIKUCHI HIROYUKI
IPC: H04J3/06
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a frame synchronization circuit that has a circuit configuration with a smaller scale at a lower cost than those of a conventional frame synchronization circuit by decreasing number of circuits required for a high- speed operation more than that of the conventional frame synchronization circuit and can avoid mis-synchronization of frames due to a pseudo frame pattern. SOLUTION: The frame synchronization circuit is configured to establish frame synchronization by adjusting latch timing, generates the latch timing according to a clock signal with a frequency (1/N), adjusts the phase of the clock signal with the frequency (1/N) to adjust the latch timing when detecting out of synchronism of the frame, and invalidates the adjustment of the latch timing when not detecting the out of synchronism of the frame.
Patent JP-2002174786-A (JP)
Title: Optical recorder
Inventor: SHIBAYAMA YASUYUKI
IPC: G02F1/11
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical recorder which does not give rise to bending in a condensed spot array when the respective laser beams emitted from a beam-condensing lens are condensed onto acousto-optic modulators and does not give rise to errors in the spacings between the scanning lines when the condensed spots on the acousto-optic modulators are imaged on the surface to be scanned to scan this surface with the plural beams. SOLUTION: This optical recorder is provided with the multichannel acousto- optic modulators 1 to 10 in such a manner that the respective channels of the multichannel acousto-optic modulators are nearly horizontally arrayed.
Patent JP-2001213588-A (JP)
Title: Ceiling travelling carrier device
Inventor: MURATA MASANAO
IPC: H01L21/677
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling travelling carrier device for inexpensively taking measures for avoiding an obstacle such as a person or a careless article detected before making contact with a carried material during hosting the carried material to a load port of a semiconductor manufacturing device. SOLUTION: An obstacle detecting sensor 22 for detecting the presence of an obstacle 21 by optically searching an elevating path between a hoisting carriage 3 and the load port 8 of each semiconductor manufacturing device 7 is provided on the side of the hoist carriages 3 having a less number than the semiconductor manufacturing devices 7. The obstacle detecting sensor 22 has a wide monitoring range toward the lower part of the obstacle detecting sensor 22 and to the travelling direction of the hosting carriage 3.
Patent JP-2002180415-A (JP)
Title: Embedding method of heating cable
Inventor: MATSUOKA TOSHIAKI
IPC: E01C11/26
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an embedding method of a heating cable for reducing the possibility of deteriorating the heating cable even if a mix is poured and a surface is leveled by using an execution machine similarly to a road unlaid with road heating. SOLUTION: In a method for embedding the heating cable in the road by arranging the heating cable meandered so that respective straight parts become almost parallel by repeatedly bending the heating cable in an almost specific width for forming the straight parts, so that the respective straight parts become almost vertical to the lengthwise direction of the road, this embedding method of the heating cable makes pavement using the execution machine after making pavement using no execution machine by forming a protective layer by paving a paving material without using the execution machine over the almost total length in the lengthwise direction of a surface area supposed that a stepping pressure advancing load of the execution machine acts in the heating cable.
Patent JP-2002180666-A (JP)
Title: Concrete placing sensor
Inventor: KISHINO TOMIO
IPC: E04G21/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To grasp a position of a concrete upper end level when placing concrete. SOLUTION: This concrete placing sensor 1 comprises an installation substrate 4 fixed in a convex-face shape of a certain curvature, a belt-like pressure sensor body 5 detecting a lateral pressure of the struck concrete 8, and a side plate 6 provided such that the side plate 6 surrounds the pressure sensor body 5. The curvature decided with adjusting a relative position between a bolt and an elongate hole 11 formed in the installation substrate 4 is imparted to the installation substrate 4. In that state, the concrete placing sensor 1 is fastened to a concrete placing pipe 7. Side plates each having a height higher than a set height of the pressure sensor body 5 caused by imparting the curvature to the installation substrate 4 are fixed to both side faces of the installation plate 4.
Patent JP-2002188220-A (JP)
Title: Heat-insulating panel and its execution method and airtight material
Inventor: TAKAHI TOSHIYUKI
IPC: E04B1/684
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat-insulating panel, in which a groove in a frame material need not be worked and an airtight material is conserved and transported easily without a space while the airtight material is installed easily to the frame material without requiring a special cutter or the like, its execution method and the airtight material for the method. SOLUTION: A heat-insulating material 5 is introduced into a space surrounded by the frame material 2 fixed onto a surface on the indoor side of a face material 1 for a bearing wall. The airtight material 8 closing an opening between the outer circumference of the frame material 2 and the inner circumference of a framework has a base section 9 composed of a bendable semi-rigid rubber and airtight pieces 10 integrally fixed to the base section 9 and consisting of a soft rubber. The airtight material 8 fixes the base section onto a surface on the indoor side of the frame material 2 and an outer circumferential surface by fixtures 15. The swelling section of a mounting section 9a to the frame material 2 and the airtight pieces 10 are cut at the corner section of the frame material 2.
Patent JP-2001219811-A (JP)
Title: Gas generator for air bag and air bag device
Inventor: IWAI YASUNORI
IPC: B60R21/26
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator for an air bag, provided with simple construction ensuring protection of a crew in such a manner that it is operated without giving the least impact to the crew at the initial stage and then a gas pressure is rapidly increased. SOLUTION: This gas generator for an air bag comprises a housing having a gas exhaust port, storing single ignition means operated with impact and a gas generating agent to be ignited an burned by the igniting means to generate a combustion gas. The housing has a combustion chamber where the gas generating agent is burned and the combustion chamber has a space portion held where no gas generating agent of preset capacity exists, so that the combustion capacity of the gas generating agent is expanded to the space portion during ignition and burning of the gas generating agent.
Patent JP-2002191041-A (JP)
Title: Broadcasting system and its method
Inventor: ISHIDA KAZUO
IPC: H04N7/16
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a broadcasting system tat can surely display a highlight scene on request of a user and charge even in an environment where no sufficient communication band exists or program data cannot always be viewed. SOLUTION: A server 20 is provided with a trigger information extract means 31 that extracts trigger information used to cut out highlight data from program data, a highlight data cut-out means 32 that cuts out the highlight data from the program data on the basis of the extracted trigger information and a charging means 35 that conducts charging in response to a request from a user. When receiving a request of highlight data from a user, the server 20 utilizes the trigger information corresponding to the request to cut out the highlight data from the program data, transmit the highlight data to the user and applies charging to the user.
Patent JP-2002306518-A (JP)
Title: Indwelling implement
Inventor: MORI YUICHI
IPC: A61F2/06
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a indwelling implement, which is light in weight, has superior mechanical physical properties and improves the characteristics of bonding with invivo tissues. SOLUTION: In the indwelling implement provided with a metallic portion in one part at least, at least one part of the metallic portion is configured by using a porous metal.
Patent JP-2002195141-A (JP)
Title: Device for controlling ignition timing of internal combustion engine
Inventor: IYODA HISAO
IPC: F02P5/153
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling ignition timing of an internal combustion engine that can reduce a wasteful phase lag when the ignition timing is corrected according to an engine temperature and improve torque during engine cold and fuel economy. SOLUTION: The MBT basic map values and the knock basic map values influenced differently by changes in water temperature and intake air temperature are calculated separately S210, 230. The basic map values are corrected by an MBT water temperature correction term and an MBT intake air temperature correction term which are calculated separately and the MBT ignition timing is calculated S220. The knock basic map values are corrected by a knock water temperature correction term and a knock intake air temperature correction term which are calculated separately and the knock ignition timing is calculated S240. Thereby values which has not been advanced in the prior art can be advanced.  Particularly during engine cold, the final ignition timing can be set on the basis of the knock basic map values changing largely to an advancing side than the MBT basic map values as the engine temperature gets lower.
Patent JP-2002196374-A (JP)
Title: Image forming device, driving method of the device and manufacturing method of the device
Inventor: GOMYO MAKOTO
IPC: G02F1/17
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the retentiveness of a formed image. SOLUTION: No voltage is applied to piezoelectric elements during an initial condition. An air gap 28 is maintained in a longitudinally collapsed condition (A). Voltage is applied to the elements when an image is to be formed. The elements are made thin in a planar direction, the gap 28 is spread in a spherical shape in the planar direction and a rotary spherical body 22 freely rotates (B). At the same time, the body 22 is selectively rotated based on image data (B). Having formed an image, the application of the voltage to the elements is stopped and the elements are inflated to the original condition in the planar direction. Thus, the gap 28 is collapsed in the longitudinal direction. The body 22 is held by the walls of the gap 28 and is no longer freely rotated (C).
Patent JP-2002199754-A (JP)
Title: Ultrasonic motor, stator and method of manufacturing the same
Inventor: MATSUSHITA YUKIHIRO
IPC: H02N2/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor which can prevent deterioration of performance and generation of noise, even if the planarization is attempted. SOLUTION: The ultrasonic motor is provided with a first and a second piezoelectric elements, a stator 1 which is tightened with a bolt inserted in the axial direction, with a friction member 10 thereof attached to an upper end surface 4d of an upper side metal block 4, under the condition that a first and a second electrode plates be held between the lower side and upper side metal blocks 4 and that a rotor which be pressurized in contact with the friction member 10 of stator 1 to be rotatable. The ultrasonic motor rotatingly drives the rotor 2 with composite vibration generated on the stator 1. The friction member 10 is cut at the projected portion 10, after it is tightened, so that surface processing to make the upper end surface uniformly flat.