baber/WOPTO huggingface dataset:
Patent JP-H05180255-A (JP)
Title: Noise generation preventive rubber device
Inventor: IMAEDA TOSHIAKI
IPC: F16F1/36
Filed: 1991-12-27
Abstract: PURPOSE:To prevent generation of noise due to stick slipping and others in a vibrationpfoofing structure and others. CONSTITUTION:This is a noise preventive rubber device furnished with a stabilizer bush 1 and a bar 2 welded with pressure and supported by it and having a synthetic resin paint film dispersively containing a hard fine globular body for a noise generation preventive material formed on the interface welded with pressure of the stabilizer bush 1 and the bar 2.
Patent JP-H11193791-A (JP)
Title: Underwater pump
Inventor: GOSHIMA SHINJI
IPC: F04D13/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an underwater pump securing the function for discharging air intruded into a pump casing and ensuring to avoid idling that disables pumping up at restarting. SOLUTION: A discharge passage 10 is formed of a vertically extending bent piping that connects an inlet 10A communicated with a swirl chamber 9 and opened at a lower position, and an outlet 10B opened at the position higher than that of the inlet 10A. The upper end level LWL2 of the outlet 10B is set to be at the level close to the lower surface position of a casing cover 8. Furthermore, based on the region from the upper end portion of the inlet 10A to the lower surface position of the casing cover 8, an air relief passage 20 extending toward the upper end of the outlet 10B is formed to be communicated with the inside of the discharge passage 10 and the pump casing 1, respectively.
Patent JP-H06200433-A (JP)
Title: Production of top-dyed yarn having high stretchability
Inventor: KAWAMOTO HARUHIKO
IPC: D02J1/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide a process for producing a highly stretchable top-dyed yarn having crimping characteristics comparable to those of a hank-dyed yarn simply by dyeing a cheese package obtained by winding a yarn subjected to successive false-twisting, fluid-jet treatment and relaxed heat-treatment. CONSTITUTION:A thermoplastic synthetic fiber multifilament yarn is false- twisted at a twist angle of >=45 deg. and the false-twisted yarn is successively subjected to fluid-jet treatment at an over-feed ratio of >=5% and relaxed heat- treatment at an over-feed ratio of >=60%. The treated yarn is wound on a cheese package at a winding density of <=0.2g/cm<3> and then the package is dyed.
Patent JP-H06201693-A (JP)
Title: Method for measuring human interleukin 2 receptor beta-chain
Inventor: SUGAMURA KAZUO
IPC: G01N33/577
Filed: 1992-12-28
Abstract: PURPOSE:To measure IL-2R (beta) in blood by using a sandwich method using a second antibody the corresponding epitope of which is different from that of the first antibody. CONSTITUTION:A first and second antibodies having different corresponding epitopes mean that the antibodies do not interface with each other about the linkage with the IL-2R (beta) and antibodies which cannot be linked with the IL-2R (beta) at the same time even when the corresponding epitopes are different from each other, because the epitopes are too close to each other, are not considered to be the above-mentioned antibodies. The two kinds of monoclonal antibodies containing different corresponding epitopes can be selected by variously combining monoclonal antibodies specifically react to the IL-2R (beta) and checking whether or not the IL-2R (beta) can be measured by a sandwich method. An concrete example of the two kinds of monoclonal antibodies having different corresponding epitopes can be TU11 for the first antibody and TU25 or TU27 for the second antibody.
Patent JP-2001173484-A (JP)
Title: Control device for internal combustion engine
Inventor: OKI HIDEYUKI
IPC: F02D41/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of minutely conducting correct control of a main fuel feeding means to the purge amount of an evaporative fuel. SOLUTION: This control device for an internal combustion engine comprises, a purging means 40 for purging an evaporative fuel generated in a combustion tank 41 to an intake system of an internal combustion engine; an air-fuel ratio detecting means 17 provided in an exhaust system of the inner combustion engine to detect an air-fuel ratio, a target air-fuel ratio setting means 5 for setting a target air-fuel ratio according to an operation state of the internal combustion engine, an updating amount setting means 5 for setting a larger updating mount as a deviation between the air-fuel ratio and the target air-fuel ratio detected by the air-fuel ratio detecting means becomes large, and a purge correcting amount updating means 5 for updating a purge correcting amount correcting a fuel amount on the basis of an updated amount set by the updating amount setting means.  When the deviation between the actual air-fuel ratio and the target air-fuel ratio is large, the updated amount is set to be large, and the purge correcting amount correcting the fuel amount is updated by the updated amount.
Patent JP-H067744-A (JP)
Title: Method for generating air vibration and apparatus therefor
Inventor: KOISHI YOSHITAKA
IPC: B06B1/18
Filed: 1992-12-24
Abstract: PURPOSE:To obtain surely and easily a required air vibration by making a simple combination of an air source generating air with a valve vibrating the generated air so as to obtain a wave with the required vibration. CONSTITUTION:A method for generating air vibration wherein an air vibration is generated by operating an valve to the air sucked or evacuated by an air source is applied. To execute this method, an air source 2 with a suction hole 3 and/or an evacuation hole 4 and a valve 5 generating an air vibration to the suction and/or the evacuation of this air source 2, are provided.
Patent JP-2000176410-A (JP)
Title: Method for solidifying and stabilizing molten fly ash and device therefor
Inventor: SHIBATA TAISUKE
IPC: C04B28/08
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a stabilized solidified body by adding a molten slag powder or alumina cement to the molten fly ash generated at the time of melting waste, the incineration residue of waste, etc., kneading the mixture with water or hot water and then curing the kneaded material. SOLUTION: A slag powder obtained by crushing a molten slag and having >=2000 cm2/g Blaine specific surface is added by 20-500 pts.wt. to 100 pts.wt. of the molten fly ash collected from the waste gas of a melting furnace 40, the admixture is kneaded with water or hot water in a kneader 12, the granulated material obtained by the kneading or the kneaded material as such or formed is cured in a precuring chamber 30 in saturated steam at ordinary temp. to 60 deg.C and then cured by an autoclave 32 in saturated steam at 150-300 deg.C into the solidified body.
Patent JP-2000187300-A (JP)
Title: Image-forming element and method for fusion-bonding same
Inventor: AYLWARD PETER T
IPC: B41M5/382
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To ensure higher bonding strength and to enhance performance at photographic finish by incorporating a base layer of a writable a electrically conductive material and a fusible layer. SOLUTION: This image-forming element contains a base layer of a writable electrically conductive material and a fusible layer present on the writable electrically conductive layer and between the writable material and the substrate. The fusible layer contains polyethyleneimine, that adheres vary highly to polypropylene and the electrically conductive writable layer and markedly improves bonding strength in photographic finish use. The polymer is relatively inexpensive and a very low coating weight of the polymer gives efficient performance. Thus, the image-forming printing element having the fusible layer of strong bonding strength is obtained at photographic finishing.
Patent JP-H11175132-A (JP)
Title: Robot, robot system, learning method for robot, learning method for robot system, and recording medium
Inventor: USHIDA HIROHIDE
IPC: B25J9/22
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a robot, robot system, learning method for robot, a learning method for robot system, and a recording medium which make it possible to virtually experience enjoyment of training using action and voice like training an animal. SOLUTION: A recognizing means 202 recognizes the kind of a user instruction or user evaluation and a feature quantity extracting means 204 extracts feature quantities regarding action, voice, etc., from the user input. A mapping function data base 205 holds knowledge or a mapping function for converting the feature quantities into operation to be outputted, a learning means 203 learns the knowledge or mapping function according to the user evaluation given as 'correct answer' or 'incorrect answer' that the user judges as to the output operation, and a mapping means 206 selects and use single knowledge or mapping function to convert the feature quantities into an operation instruction, and an operation output means 207 outputs the operation.
Patent JP-2000037589-A (JP)
Title: Washing machine equipped with composite sensor and control method thereof
Inventor: CHO HOAN
IPC: D06F33/48
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To simplify inner structure of a washing machine by preparing a single composite sensor that can detect all of cloth quantity to be washed, water level and unbalance, etc. SOLUTION: A washing machine is equipped with a water tank contained in the machine body, a washing tank freely rotatable inside the water tank and a suspension bar for suspending the water tank in such a way that one end of the suspension bar is connected to inner wall of the machine body and its other end is connected to the outer wall of the water tank. While the suspension bar connected to the water tank rises and falls owing to the load changes of the water tank, a composite sensor 100 outputs voltage signals that correspond to the cloth quantity, water supply quantity and unbalance in accordance with the rise-fall of the suspension bar. As a result, inner structure of the washing machine is simpler than a conventional washing machine that applies multiple sensors, and the signal processing is easier.
Patent JP-H11239558-A (JP)
Title: Multi-cleaner provided with cleaning function using steam
Inventor: TOYOOKA YOSHITAKA
IPC: A47L11/34
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To execute sucking cleaning and drying only by means of selectively connecting a hose, etc., to a sucking port and a blow-out port by means of changing- over by respectively serially holding a filter and a fan rotated through the use of a motor in a passage inside a multi-cleaner between the sucking port and the blow-out port. SOLUTION: The multi-cleaner 1 is constituted of a vacuum cleaner 2, a steam supply device 3 and a power feeding control chamber 4. In the vacuum cleaner 2, a sucking chamber 6 having a sucking connection port 5 and a blow-out chamber 8 having a blow-out connection port 7 are successively disposed with a communicating hole 9. In the sucking chamber 6, a filter 10 is arranged, a dividing plate 12 where the communicating hole 11 is formed is contained and a part between the communicating hole 9 and the sucking connection port 5 is divided. Inside the blow-out chamber 8, the fan 13 connected to the motor 14 is arranged so as to be adjacent to the communicating hole 9 and a heater 16 for blowing is mounted in the neighborhood of the blow-out connection port 7.  An operation panel 25 for controlling the power feeding control chamber 14 by button is arranged and the steam supply device 3 is disposed in the lower part of the vacuum cleaner 2.
Patent JP-2001170928-A (JP)
Title: Molding material, electronic part and method for manufacturing molding material
Inventor: MIZUSHIMA TAKEFUMI
IPC: B29B11/12
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a molding material which inhibits the generation of voids in a molding and at the same time, minimizes the loss of a material during molding when a platelike or a sheetlike molding is obtained and is best suitably used for molding the insulating layer of an electronic part. SOLUTION: A powdery resin composition 3 is tableted and thereby is molded into the sheetlike or the platelike tablet. Thus it is possible to prevent the working environments from being deteriorated by dust, compared to the case in which the composition 3 is handled in a powdery condition and also improve the ease of handling the composition 3 during conveyance in the form of the tablet, compared with the case with the handling in the form of powder. In addition, no solvent is left in the molding material and also sticks to a mold and the like during molding. Besides, the peeling properties of the composition 3 in the form of the tablet are remarkable when the tablet is thermally molded under pressure. The tablet can be as such thermally molded under pressure into the sheet or the plate and thereby the generation of voids in this molding can be inhibited.
Patent JP-2001179255-A (JP)
Title: Water cleaning cartridge and method for manufacturing the same
Inventor: NISHIKAWA JUICHI
IPC: B01D65/06
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize a water cleaning cartridge capable of being effectively washed with a detergent by a simple constitution. SOLUTION: The water cleaning cartridge has a cartridge main body 3 having a discharge port 1 at one end thereof and an inflow port 2 at the other end thereof, the separation membrane formed from a large number of hollow- fiber membranes 4 attached to the interior of the cartridge main body 3 so as to partition the cartridge main body 3 into a chamber on the side of the discharge port 1 and a chamber on the side of the inflow port 2 and the chemical agent charging port 7 formed to the cartridge main body 3 on the side of the inflow port 2 of the separation membrane 5 to charge a detergent for washing the hollow-fiber membranes 4.  The hollow-fiber membranes 4 are bent into a U-shape so that both ends of them approach each other and independently arranged in a spiral shape and bundled to form the separation membrane 5 which is attached to the interior of the cartridge main body 3 so that both ends of the hollow-fiber membranes 4 are turned toward the discharge port 1.
Patent JP-2000186145-A (JP)
Title: Polybenzoxazole precursor and polybenzoxazole resin
Inventor: EGUCHI TOSHIMASA
IPC: C08G73/22
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polybenzoxazole precursor comprising specific repeating units and capable of providing a polybenzoxazole resin having excellent electric characteristics and excellent heat resistance and useful for interlayer insulation films used in semiconductors, etc. SOLUTION: This polybenzoxazole precursor has repeating units of formula I [(n) is 1-1,000; R1 is F or a fluoroalkyl; R2 to R4 are each H, F or a fluoroalkyl; R5, R6 are each H or a monovalent organic group; X is a divalent or more organic group]. The precursor is obtained, for example, by dissolving a dicarboxylic acid of the formula; HOOC-Y-COOH (Y is a divalent or more organic group) in a polar solvent such as N,N-dimethylformamide, reacting the dicarboxylic acid with excessive thionyl chloride at room temperature to 75 deg.C, and then reacting the obtained dicarboxylic acid chloride with a compound of formula II dissolved in a polar solvent such as N-methyl-2-pyrrolidone in the presence of an acid acceptor such as pyridine at -30 deg.C to room temperature.
Patent JP-2001183527-A (JP)
Title: Polyimide-based resin for optical parts, and phase contrast plate and wavelength plate each using the same
Inventor: KIMURA TADAHIRO
IPC: G02B5/30
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost polyimide resin for optical parts having transparency to light of 400-1,000 nm wavelength and giving a high phase contrast, and a phase contrast plate and a wavelength plate each using the resin and having good light transmittance in a relatively short wavelength range of 400-1,000 nm and high birefringence. SOLUTION: The polyimide resin for optical parts used under a light source having the wavelength range of 400-1,000 nm contains repeating units of formula 1a or 1b. In the formulae 1a and 1b, R is a divalent organic group; R' and R" are each a monovalent organic group or H; R1 and R2 are each a monovalent organic group or H; and R', R", R1 and R2 may be mutually the same or different.
Patent JP-2001186180-A (JP)
Title: Ip terminal device, method for estimating frequency error range, method of estimating frequency difference and method of calculating estimated required time
Inventor: SHIMADA MASANORI
IPC: H04L12/70
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem where the time during which synchronous control is completed cannot be predicted due to frequency difference being controlled without its being ascertained. SOLUTION: This IP terminal device provided with a synchronization function, which receives a synchronous timing packet transmitted by anther IP terminal device in a fixed interval and makes an internally generated clock synchronize with the clock of a transmitting side, is provided with the following means.  The IP terminal device is provided with a clock generating means for generating an internal clock (1), a clock counter for counting the internal clock generated by the clock generating means (2), and a control means which estimates the frequency difference between the transmitting side clock and the clock generated by the clock generating means, on the basis of the finite difference between the count value of a clock counter when the first received synchronous timing packet after communication start is received and the count value of the counter clock, when a synchronous timing packet received after that is received and performs phase shift control of the clock generating means according to the estimation results.
Patent JP-H11181228-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: TABUSE KOICHI
IPC: C08L55/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant thermoplastic resin composition having excellent thermal stability on retention and excellent impact resistance and based on a rubber-reinforced styrenic resin. SOLUTION: This flame-retardant thermoplastic resin composition having a pH of 4.5-7.5 is obtained compounding (A) 100 pts.wt. of a rubber-reinforced styrenic resin comprising (a-1) a graft copolymer produced by graft- copolymerizing an aromatic vinyl and a vinyl cyanide to a rubbery polymer in an emulsion state or (a-1) the graft copolymer and (a-2) a copolymer produced by copolymerizing the aromatic vinyl with the vinyl cyanide, with (B) 0.1-20 pts.wt. of a phosphate ester flame-retardant.
Patent JP-H10226353-A (JP)
Title: Vehicle steering device
Inventor: BOHNER HUBERT
IPC: B62D119/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To detect force acting in a vehicle steering wheel as directly as possible, so as to record introduction of a disturbance amount through the vehicle steering wheel from a road with no time delay, in a controller, so that reasonableness can be inspected by a separate input amount, in a vehicle steering device. SOLUTION: A vehicle steering device has a steering handle 10 controlled by a driver, this steering handle 10, through a control system operating a steering angle target value generator 11 and operating a control device 4 for a vehicle steering wheel 1 related to a target value, is transmission connected to the vehicle steering wheel 1. By a sensor device 16 provided in a wheel holder 2 of the vehicle steering wheel 1, disturbance force generated by a road is very quickly detected by increasing a control speed.
Patent JP-H11192613-A (JP)
Title: Steel base formwork and floor plate
Inventor: OKADA ATSUSHI
IPC: E01D19/12
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a floor plate in which durability is enhanced and execution expense is lowered and an execution period is shortened and furthermore execution is easily performed while securing strength of a joint part and durability. SOLUTION: The steel-concrete synthetic floor plate 10 is equipped with the steel base formwork 11, looped reinforcements 15 arranged on ribs and concrete C placed on the steel base formwork 11. The steel base formwork 11 is provided with a base steel plate 12 and U-type ribs 13 fixed to the base steel plate 12 so as to present an almost inverse U-shape.
Patent JP-2000197202-A (JP)
Title: Control device for vehicle
Inventor: ISHIDA HIROMI
IPC: B60L50/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a vehicle, capable of cutting the frequency of stops of the vehicle caused by errors in recognizing the operation of a protective signal and of eliminating annoyance in the use of the device. SOLUTION: This control device is provided with inverters 3, which drive motors 1 connected to each wheel 2 and a sequencer 5 which outputs an operational command signal to the inverters 3 to control the rotational speed of the motors 1. The sequencer 5 counts protective signals to be outputted by the motors 1 and inverters 3, having the function for stopping a vehicle, if the count value reaches a specified figure. This structure makes the vehicle stop, only when the counted frequencies of the operations of the protective signals reach a specified figures. As a result, the frequencies of stops for the vehicle to be caused by the malfunctions in the protective signals and by the superimposition of noise can be reduced, and thus annoyances in the use of the device can be eliminated.
Patent JP-2001180920-A (JP)
Title: Method of machining nano tube and method of producing field emission-type cold cathode and indicator
Inventor: OKAMOTO AKIHIKO
IPC: H01J9/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of machining a nano tube which can be cut short without damaging the quality, improving a flattening effect on the surface when used as an emitter, a method of producing a field emission-type cdd cathode which can produce an uniform and stable current of high emission due to the improvement on the field flattening effect and a method of producing an indicator. SOLUTION: A method of machining a nano tube includes a process of radiating ion 2 on the nano tube and a process of oxidizing the nano tube.
Patent JP-H11196072-A (JP)
Title: Error correction encoding method and device and data transmission method
Inventor: SHIOMOTO SHOJI
IPC: H04N19/88
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To surely send input data of high priority, despite the deteriorated quality of a transmission line by adding an error correction codes, having the error correction capability accordant with the priority of the input data over these data. SOLUTION: When priority information S40 is supplied to encoding parts 30A and 30B from the outside, an error correction encoding/multiplexing device 10 describes the priority in accordance with the information S40 given to the parts 30A and 30B at the heater part of the encoding data as the user data. These encoding data are outputted to a multiplexing part 33 from the parts 30A and 30B and then multiplexed. In this case, the priority is easily decided simply by reading the information S40 out of each header part. Then the error correction capability corresponding to the priority is added at an external encoding part 36, and the encoding data undergo the interleave processing at an interleaving part 41.