baber/WOPTO huggingface dataset:
Patent JP-H02304399-A (JP)
Title: Method for cleaning volatile ruthenium
Inventor: SHIRATO KATSUYUKI
IPC: B01D53/64
Filed: 1989-05-18
Abstract: PURPOSE:To allow a removal treatment with a simple treatment and high efficiency by incorporating nitrous acid ions into a cleaning liquid at the time of cleaning an off-gas contg. RuO4 with cleaning water and absorbing and removing the above-mentioned RuO4 into the cleaning liquid. CONSTITUTION:The off-gas is supplied from an off-gas supplying system 1 into a cleaning column 2 and the cleaning liquid contg. the nitrous acid ion is injected from a cleaning liquid supplying system 5 onto a tray 4 of the uppermost state. The cleaning liquid supplied from the cleaning liquid supplying system 5 and the off-gas come into gas-liquid contact in the respective trays 4 provided in the cleaning column 2 and migrate the volatile ruthenium in the off-gas into the cleaning liquid. The cleaning liquid absorbing the volatile ruthenium is discharged to a waste liquid discharge port 8 in the bottom of the cleaning column 2. The solubility of the volatile ruthenium in the cleaning liquid is increased by adding the nitrous acid ion into the cleaning liquid and, therefore, the decontamination of the volatile ruthenium from the off-gas is executed with the high efficiency.
Patent JP-H02302909-A (JP)
Title: Magnetic head
Inventor: HIROTSU HIDEO
IPC: G11B5/255
Filed: 1989-05-17
Abstract: PURPOSE:To decrease the wear of the magnetic head and to prolong the life thereof by forming the magnetic head in such a manner that wear resistant members come into contact simultaneously with a magnetic recording medium at the time of executing recording and reproducing by the contact of magnetic head cores with the magnetic recording medium. CONSTITUTION:The four magnetic head cores 4 and three shielding plates 6 are mounted in grooves provided on the inside surfaces of holders 3a, 3b made of aluminum and gap spacers 5 are simultaneously interposed in the respective magnetic head cores 4; further, eight ceramic chips 7 are fitted and adhered into the grooves provided atop the holders 3a, 3b and thereafter, the holders 3a, 3b are housed in a case 2 and fixed at the prescribed position with screws. Successively, epoxy resin is injected into the case 2 and cured, then the surface (head surface) of the magnetic head 1 for contact with a magnetic recording card T is polished to finish the respective magnetic head cores 4 so as to have prescribed magnetic conversion characteristics. The magnetic head is thus completed. Since the contact surface is protected by the wear resistant members in this way, the longer life of the magnetic head is obtd.
Patent JP-H09312036-A (JP)
Title: Information recording medium, method and device for initializing the same
Inventor: MIYAUCHI YASUSHI
IPC: G11B7/24062
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of surely recording information irrespective of the number of overwriting times by providing an incoherent initializing light source, a means for rotating or moving a recording medium and a means for converging optical beams or passing a portion of these beams. SOLUTION: Light beams are continuously emitted from the high output halogen lamp 9 having an output of about 3KW and a spot shaped of beams emitted form the high output halogen lamp 9 is formed to be a long circular spot 10 of about 5×25cm in a recording film surface. The beams are shaped by a reflection mirror 11 and a lens 12 and the long axial direction of the long circular sport 10 is placed nearly perphendiularly to a recording track direction. Beam power is set for melting the recording film, a disk 14 is rotted by a motor 13 at a linear speed of 10m/s and while moving the long circular spot 10 from the outer periphery of the disk to its inner periphery at a constant speed and irradiation is performed.
Patent JP-H04326218-A (JP)
Title: Submarine optical repeater
Inventor: SAKUYAMA HIROSHI
IPC: H04B17/40
Filed: 1991-04-25
Abstract: PURPOSE:To recognize a distance from an optical repeater to a broken point. CONSTITUTION:A cable is equipped with an optical fiber for measurement separately from a fiber for optical signal. A branching filter 2 branches the exciting beams of an exciting light source 1, one exciting beam is applied to a synthesizer 3 and the other exciting beam is applied to a branching filter 9. The branching filter 9 outputs this exciting beam to the optical fiber for measurement, inputs the exciting beam returned from a broken point P and applies it to a photodetector 12. Based on a reset signal outputted from a pulse current supply circuit 7 simultaneously with a pulse current for excitation and the electric pulse signal of the photodetector 12, a delay time calculation circuit 8 calculates the delay time of the returning exciting beam. Based on this delay time, a computing element 13 computes a distance to the broken point.
Patent JP-H09321803-A (JP)
Title: Communication method, communication terminal equipment, and storage medium storing communication control program
Inventor: TOYOSAWA HARUHIKO
IPC: G06F13/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To automatically connect to other communication terminal equipment, based on connection information to other communication terminal equipment obtained from a server of a network, and to convert the information obtained from the server on the network into information depending on the kind of other communication terminal equipment and to send the converted information. SOLUTION: A telephone number used to be connected to other communication terminal equipments 125-133 in existence in public line network 121 and message information to be sent to the other communication terminal equipments 125-133 are stored in a server 140 on an internet 101. The communication terminal equipment 110 receives the connection information and additional information stored in the server 140 and converts the additional information into information of a form according to kinds of the other terminal equipments. The communication terminal equipment 110 based on the connection information sends the converted additional information to the other communication terminal equipments 125-133. Or the information stored in advance in the communication terminal equipment may be sent as the additional information.
Patent JP-H01298933-A (JP)
Title: Variable speed generator for valve water wheel
Inventor: ONISHI TAKAHIRO
IPC: H02K19/38
Filed: 1988-05-25
Abstract: PURPOSE:To obtain a variable speed generator having a brushless structure by controlling the output current of a frequency converter, and vector-controlling the amplitude and phase of the field current of an AC exciter. CONSTITUTION:An AC excited generator 1 is coupled directly or through a short shaft to the rotor of an AC exciter 2, and the field winding of the generator 1 is connected in reverse phase sequence to the armature winding of the exciter 2 on the rotor. The runners of a valve water wheel are connected to the main shaft of the generator 1, and so composed as to be rotatable integrally as a whole. The stator side armature winding of the generator 1 is connected to a power system having a predetermined frequency, and 3-phase AC exciting current of low frequency corresponding to the slip frequency is applied from a frequency converter 3 to the stator side field winding of the exciter 2.
Patent JP-H0421530-A (JP)
Title: Glass cutter
Inventor: SHIEI OSAMU
IPC: C03B33/027
Filed: 1990-05-16
Abstract: PURPOSE:To prevent the generation of cracks, etc., on the surface of a glass plate by disposing a crank mechanism for vertically moving a supporter supporting a supporting shaft having a cutter attached thereto and slowly bringing a cutter head into contact with the surface of a glass plate. CONSTITUTION:The glass cutter is formed of a supporter 12, a supporting shaft 17 supporting the suppoter 12 and a crank mechanism40 for vertically moving the supporter 12 and a notch for cutting is formed on a raw glass plate. The supporter 12 is disposed on the head main body 1 of the glass cutter in a vertically movable state. A cutter head 31 for notching the raw glass plate is attached to the tip of the supporting shaft 17. The crank mechanism 40 converts the circular motion of an eccentric rotational shaft 49 into a linear motion.
Patent JP-H06337726-A (JP)
Title: Electric conduction rate controller
Inventor: MIMA SHUJI
IPC: G05D23/19
Filed: 1993-05-27
Abstract: PURPOSE:To control the rate of electric conduction to a load even by a small- capacity switch means without overheating the periphery through a main switch which is turned ON for a long term. CONSTITUTION:The electric conduction rate controller controls the electric conduction rate by intermittently making and breaking a main contact through the curving and restoring operation of a bimetal 2 near which a heater 1 is arranged and is equipped with a timer circuit 5 which is actuated with a start switch 7 ON after the main switch 4 is turned ON and stops feeding electricity to the load a specific time later. In the initial state, the heater 1 is ON add the main contact 3 is broken and in a state wherein the bimetal 2 curves more than specified, the heater 1 is turned OFF and the main contact is made; and a heater switch means 10 which turns ON with a control voltage generated associatively with the actuation of the timer circuit 5 and turns OFF the specific time later performs ON/OFF control over the heater 1.
Patent JP-S5827813-A (JP)
Title: Power increasing device of diesel engine for vehicle
Inventor: WADA YUTAKA
IPC: F02D21/10
Filed: 1981-08-12
Abstract: PURPOSE:To improve the capacity of an engine by supplying compressed air to a combustion chamber at the time of rapid acceleration of high load. CONSTITUTION:In addition to a compressed air tank 3 holding a compressor for operating an air brake, a compressed air tank 4 retaining an inner pressure in the proximity of a maximum value of the inner pressure within the tank 3, is provided. This additional tank 4 is connected to the combustion chamber 9 of the engine through a flowpath having a switching valve 10 and a check valve 11, and a controller 7 which temporarily opens the switching valve 10 at the time of a high load, is provided to supply the compressed air to the combustion chamber 9. By this procedure, the suction efficiency is increased, and power is increased. When further the fuel injection quantity is increased together with the supercharging of air, the performance can be brought near to the engine with the supercharger.
Patent JP-H02304697-A (JP)
Title: Control device for automatic lending machine
Inventor: UNNO SATORU
IPC: G07F17/00
Filed: 1989-05-19
Abstract: PURPOSE:To prevent commodities from being lent when no customer exists at the time of releasing service interruption by returning a commodity on the way of lending to the original rack at the time of releasing service interruption. CONSTITUTION:A service interruption detecting means detects service interruption, and when service interruption is generated on the way of lending and the lending of commodities is disabled, a lending commodity column number storing means stores a column number from which a lending commodity is extracted. A deciding means decides the existence of a commodity on the way of lending at the time of releasing service interruption, and when a commodity on the way of lending exists, a control means controls the processing so as to return the commodity to the commodity column number on the commodity storing rack. Thereby, the lending of a commodity at the absence of a customer can be prevented at the time of releasing service interruption and the lending machine can safely be installed.
Patent JP-H06289880-A (JP)
Title: Noise controller
Inventor: SAKIYAMA KAZUHIRO
IPC: B60R11/02
Filed: 1992-05-19
Abstract: PURPOSE:To save the space for the actuator of the noise controller which eliminates the noise from the muffler of an automobile by outputting signals that are opposite in phase from and equal in sound pressure to the noise from speakers. CONSTITUTION:The noise controller which is arranged at the exit of a tail pipe 2 radiating a noise by the end pipe of the muffler 1 eliminating the crump of exhaustion of the automobile and eliminates the noise from the tail pipe 2 is provided with two speakers 3 and 4 which are arranged symmetrically about the tail pipe 2 and have their opening surfaces almost in level, an enclosure 21 which closes the rear parts of the speakers 3 and 4, and an eliminating sound guide part 22 which guides eliminating sounds outputted from the front surfaces of the speakers 3 and 4 to the exit of the tail pipe 2.
Patent JP-H11334476-A (JP)
Title: Leg member for carrier
Inventor: IGUCHI JUN
IPC: B60R9/04
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To use a leg member for a carrier for various shapes of automobile roofs. SOLUTION: A leg member for a carrier for mounting cargoes on an automobile roof is formed of a base member abutted to the roof, a supporting member 12 abutted to a crossbar, and an intermediate member 13 intervened between the base member and the supporting member 12. The supporting member 12 has a crossbar-inserting member 38 and a pressing member 39. The pressing member 39 is abutted to the intermediate member 13 at outside the inserting hole 37 of the inserting member 38.
Patent JP-H07332369-A (JP)
Title: Cage made of synthetic resin
Inventor: TERADA TADAHIRO
IPC: F16C33/56
Filed: 1994-06-08
Abstract: PURPOSE:To provide the sufficient strength, heat resistance, oil resistance and softness by allowing a basic resin material so as to contain the reinforced fibers having a specific fiber length, concerning a retainer made of the synthetic resin reinforced by the reinforcing fivers and is used for a roller bearing, etc. CONSTITUTION:Concerning a retainer H made of the synthetic resin which is reinforced by the reinforcing fibers of a roller bearing, etc., the length of the fiber dispersed in the basic resin material is set to 180mum or less, and the content is set to 65-90wt%. As the reinforcing fiber, glass fiber, carbon fiber, silicon carbide fiber, etc., are used and as the basic resin material, the polyamide resin such as nylon 66 and nylon 45 and the engineering plastic resin such as polyphenylene sulfide and aromatic polyamide are used. Accordingly, the retainer which is made of synthetic resin and has the sufficient strength, heat resistance, oil resistance and softness can be obtained.
Patent JP-2000318642-A (JP)
Title: Pillar structure of vehicle
Inventor: YAMAGUCHI KENICHI
IPC: B62D25/04
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent the cross section of a pillar from collapsing without requir ing a large size bracket corresponding to the cross sectional shape of the pillar. SOLUTION: In a vehicle in which a reinforcement 4 is provided along the inner surface of a pillar outer 3a which composes a pillar 3 of a cross section together with a pillar inner 3b, an inclined surface 3c along the straight line combining a door installing part 4a provided to the reinforcement 4, and a side edge 4b at the opposite side of the installing part 4a, is formed by swelling at least a part of the pillar inner 3 to the pillar outer 3a side. By combining the inclined surface 3c and the door installing part 4a through a bracket 7 along the straight line, the pillar inner 3a is utilized effectively, so as to increase the rigidity of the pillar 3.
Patent JP-H08319460-A (JP)
Title: Composition for coating material, coating composition prepared by using the same, and method of applying and baking the same
Inventor: MARUTANI YOSHIAKI
IPC: C08L57/00
Filed: 1995-05-25
Abstract: PURPOSE: To obtain a coating compsn. which is useful for an intercoating material for automobile bodies and gives a coating film excellent not only in chipping resistance but also in hardness, adhesive properties, thermal cycle properties, resistances to water and scratch, etc., a compsn. used for preparing the same, and a method for applying the same. CONSTITUTION: A vinyl oligomer or polymer is compounded with an alkoxymelamine resin in a ratio of (40/60)-(80/20). The vinyl oligomer or polymer is formed by polymerizing or copolymerizing a polymerizable vinyl monomer and has a number average mol.wt. of 400-50,000 and hydroxyl groups at distances of 10-40 atoms from the main chain, and the content of hydroxylated monomer units contained in the main chain is 30-100mol% of all the monomer units. The alkoxymelamine resin has an alkoxy group content of 80% or higher and a degree of polymn. of melamine of 3 or lower.
Patent JP-S63290482-A (JP)
Title: Automatic white balancing device
Inventor: YOSHIDA HIDEAKI
IPC: H04N9/73
Filed: 1987-05-22
Abstract: PURPOSE:To always obtain a suitable white balance value with simple circuit constitution by using a reference level signal generation means for open loop control in common with a preset means for gain control suitable for strobo characteristic in addition to its original use. CONSTITUTION:A color output signal from an image pickup means is controlled by a gain control means 4. Outputs from the means 4 are integrated by field integration holding means 16-18 by using a first timing signal outputted from a timing control circuit 49. Based on the output of this integration, arithmetic means 24, 21 calculate a signal level value corresponding to a gain control signal. The preset output circuit 42 generates a reference level signal in such a level as equal to a gain control signal level that is suitable for a light source. This reference level signal or an output from the arithmetic means 24, 21 is selected by an output selection circuit 46, and supplied to the gain control means 4 as a gain control signal.
Patent JP-S63291447-A (JP)
Title: Semiconductor device
Inventor: NOGUCHI KAZUO
IPC: H01L21/603
Filed: 1987-05-22
Abstract: PURPOSE:To prevent a metal wire for connection which is bonded to an electrode by compression bonding from being contacted with other electrodes or wirings by providing a conductor pillow on which the metal wire is put near the bonding point of the electrode to which the metal wire is bonded. CONSTITUTION:Output side metal wires 5a and 5b and input side metal wires 8a and 8b are lifted up and stretched by a pillow 4 and pillows 7a and 7b respectively. If Au wires with a diameter of 30 mum are used as the output side metal wires 5a and 5b and the pillow 4, the distance between the output side metal wires 5a and 5b and a grounding side electrode 2 is 30-50 mum and the output side metal wires 5a and 5b are prevented from being brought into contact with the grounding electrode 2 even at a low temperature so that a reliability and a productivity can be improved.
Patent JP-H10320391-A (JP)
Title: Machine translation device and computer readable recording medium for recording machine translation processing program
Inventor: NIIMI AKIKO
IPC: G06F17/27
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a machine translation device in which an accurate translation result sentence can be obtained by detecting a vague entry having plural Chinese character description during syntax analysis, and operating a Japanese syllabary/Chinese character conversion processing again. SOLUTION: At the time of Chinese character processing, a judging processing detects whether or not there is a part at which plural Chinese character description flag applied by a previously operated morpheme analysis is applied in an input sentence (S410), and the character string of the part is segmented (S420), and a Japanese syllabary/Chinese character conversion processing is operated (S430). Then, a Chinese character/Japanese syllabary mixing character string is returned to an original input sentence (S460), and the conversion processing is continued, and a translation sentence is generated.
Patent JP-H11342070-A (JP)
Title: Rice cooker
Inventor: SUDO KEIJI
IPC: A47J27/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker for reducing the number of components, reducing manufacturing processes, reducing the heating irregularities of a rice cooking material and preventing dew condensation. SOLUTION: This rice cooker is provided with a main body 1, an outer pot 11 in a blind cylindrical shape incorporated in the main body 1, an inner pot 12 housed inside the outer pot 11 so as to be freely taken out for putting the rice cooking material inside, an inner lid 10 for opening and closing the upper opening part of the inner pot 12, a main heating source Hm for heating the bottom surface side of the inner pot 12 and single or plural sub heating sources Hs for heating the upper side of the inner pot 12. Then, the main heating source Hm and the sub heating source Hs are constituted of a heating coil 20, the inner surface side of the inner pot 12 is formed of an aluminum material and the outer surface side and the inner lid 10 are formed of a magnetic material.
Patent JP-S61284557-A (JP)
Title: Production of superconductive wire
Inventor: KONO TSUKASA
IPC: H01B12/10
Filed: 1985-06-11
Abstract: PURPOSE:To easily produce a long-sized superconductive wire by passing a superconductive wire into the melt of an oxygen free copper to from a superconductive composite wire having an oxygen free copper coating layer and reducing diametrally such wire then packing many pieces thereof into an oxygen free copper pipe and reducing again diametrally the wires. CONSTITUTION:The long-sized material of the Nb-Ti superconductive wire 6 is passed through a surface cleaning device 7 in a vacuum chamber A, by which impurities, etc. sticking to the surface are removed to clean the wire. Such wire 6 is inserted into a crucible 1 contg. the molten oxygen free copper 2 through a through-hole 1a thereof to form a composite strand 9 having the coating layer of the oxygen free copper on the surface. The strand is passed through the inside of a chamber B in which an inert gaseous atmosphere of Ar, etc. is maintained. The strand is thereby cooled. After such strand 9 is diametrally reduced by rolling and drawing, the wire is cut to plural pieces. The plural cut wires are packed into the oxygen free copper pipe 15 and are again diametrally reduced. The long-sized superconductive wire 16 is thus inexpensively produced by the simple method.
Patent JP-H07311513-A (JP)
Title: Fixing device
Inventor: NAKAYAMA YUJI
IPC: G03G15/20
Filed: 1994-05-18
Abstract: PURPOSE:To provide a fixing device capable of shortening copying processing time without giving a sense of discomfort to an user by reducing the changing frequency of a copying period as far as possible. CONSTITUTION:Temperature falling rate A in the beginning copying period is calculated based on temperature difference (Ta-T2) between temperature Ta which is a little higher than changing temperature T2 changing the copying period and the changing temperature T2 and the difference (Y-X) of the number of copying in the case of reaching each temperature (STEP 4-3 to STEP 4-9), and the copying period is changed (STEP 4-10). Fixing temperature (t) rising after changing is detected at all times, aimed temperature is found by adding a value AM obtained by multiplying the left number of copying M with the falling rate A to the changing temperature T2, and the copying period is returned to the beginning value in the case where the detected temperature (t) becomes equal to or above the aimed temperature (STEP 4-11 to STEP 4-13).