baber/WOPTO huggingface dataset:
Patent JP-S61143515-A (JP)
Title: Manufacture of high strength unrefined cast steel
Inventor: KAWAMURA YUZO
IPC: C21D6/00
Filed: 1984-12-18
Abstract: PURPOSE:To manufacture a high strength unrefined cast steel without deteriorat ing weldability and toughness peculiar to an alloy cast steel having a specified composition contg. C, Mn, Si, Cr and V by normalizing the alloy cast steel at a proper temp. and cooling it at a proper cooling rate. CONSTITUTION:An alloy cast steel contg. 0.25-0.35% C, 1.60-2.00% Mn, 0.30-0.80% Si, <=0.80% Cr and 0.15-0.25% V and having 0.59-0.75 CE value represented by an equation CE=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15 is normalized at 870-1,100 deg.C and cooled at 25-100 deg.C/min cooling rate to obtain a high strength unrefined cast steel having >= about 90kgf/mm<2> tensile strength and suitable for use as a material for a shoe for a vehicle fit for damp ground.
Patent JP-S61143210-A (JP)
Title: Automatic correction device for slanting of car body due to centrifugal force generated in turning automobile
Inventor: SATO TATSUYA
IPC: B60G17/00
Filed: 1984-12-18
Abstract: PURPOSE:To improve the safety of running by operating a pressure oil distributing valve and hydraulic jacks by means of the actuation of a pendulum type centrifugal force detection mechanism and a car body slanting detection mechanism in turning so as to correct the slanting of a car body. CONSTITUTION:When a vehicle turns, the pendulum 16 of a centrifugal force detection mechanism is swung outwardly in a turning direction by means of the centrifugal force, and a car body slanting detection mechanism 15 is actuated. Whereby, the tubular sliding valves 13, 13' and the rod sliding valve 14 of a pressure oil distributing valve 11 is actuated to switch oil passages, and the pressure oil from a pressure oil tank (not shown) is supplied to and exhausted from oil jacks 5a-5d. For example, if turning to the right, the front and the rear oil jacks 5b, 5d in the left side are extended to raise the left side of a car body and thus to be high in the left side and to be low in the right side. The exhausted pressure oil is returned to the pressure oil tank through an engine. By this constitution, it is possible to correct the slanting of the car body in turning, and to restrain the load crumbling and the outward swinging of crews, and thus it is possible to improve the safety of running.
Patent JP-H07103512-A (JP)
Title: Outdoor unit for air-conditioner
Inventor: FUJIKI HIRONARI
IPC: F24F5/00
Filed: 1993-09-30
Abstract: PURPOSE:To make the connecting work of a wiring to a terminal base easier, and make the control box larger by a method wherein a constricting part which is depressed into an appliance case is formed at an upper part of a side panel which constitutes the appliance case for an outdoor unit, and in this constricting part, a terminal base is fixed. CONSTITUTION:The inside of an appliance case 1 for an outdoor unit is divided into the right and left by a partitioning plate 2, and a machine chamber 3 is formed on one side, and a heat-exchanging chamber is formed on the other side. In the machine chamber 3, a compressor 5 and control box 6, etc., are arranged, and on the right side surface of the control box 6, a terminal base 21 for the connection of an electric wiring to be connected to an indoor unit is provided. In this case, at a upper part of a side panel 32 to constitute a right side surface (1e) of the appliance case 1, a groove shaped constricting part 33 which is depressed to the inside of the appliance case 1 is formed. This contracted part 33 is equipped with a depressed groove 33A and tilted surfaces 33B which gradually extend on both sides of the depressed groove 33A. Then, the connection of an electric wiring, etc., are facilitated by providing the terminal base 21 a tilted surface 33C facing upward, which is located above the depressed groove 33A.
Patent JP-H05109437-A (JP)
Title: Modular jack for isdn
Inventor: KATO SHIGENORI
IPC: H01R4/48
Filed: 1991-10-15
Abstract: PURPOSE:To dispense with a terminal for connecting an external terminal to a modular insert, reduce the number of part items, and reduce man-hours for assembling. CONSTITUTION:A modular insert 40 having a plug connecting part 41 for electrically connecting a modular plug is received in a case 1. The modular insert 40 has a terminal piece 45 for connecting an external cable to a contact spring provided on the plug connecting part 41. A chain lock piece 46 is cut and raised on the terminal piece 45. The chain lock piece 46 is integrally connected to the terminal piece 45 on the top end side of the terminal piece 45 and inclined to extend the distance with the terminal piece toward the base part side of the terminal piece 45. The chain lock piece 46 has a spring force in the direction of the top end part separating from the terminal piece 45. The terminal piece 45 is inserted to a terminal receiving chamber 15a provided on a base 10, and a cable guided from the outside is nipped between the inner circumferential surface of the terminal receiving chamber 15a and the chain lock piece 46. The case 1 has a mounting hole 3 through which a mounting screw is inserted in the center part.
Patent JP-H11106744-A (JP)
Title: Coating composition for promoting decomposition of petroleum and method for cleaning base material contaminated with petroleum
Inventor: IZUMIDA HITOSHI
IPC: C09D5/16
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which decomposes and removes a hydrocarbon such as crude oil with which rock, an artificial construction or the like is contaminated by mixing a resin vehicle with a nutrient component for organisms and an oxygen permeation accelerator. SOLUTION: This composition comprises a resin vehicle, desirably a polyester resin, a natural resin or the like (e.g. polycaprolactone), 1-90 wt.%, desirably 10-70 wt.%, based on the nonvolatiles of the composition, at least one nutrient component for microorganisms selected among nitrogenous substances, phosphorus substances, alkali (alkaline earth) metal substances, etc., (e.g. soybean cake, acetaldehyde/urea condensate, magnesia ammonium phosphate and powdered oyster shell) and desirably 0.1-80 wt.%, more desirably 2-40 wt.%, on the same basis, oxygen permeation accelerator (e.g. pulp) for example a natural polymer or a water-soluble salt. The weight ratio of the nutrient component to the resin vehicle is desirably 5/95 to 95/5, more desirably 10/90 to 80/20.
Patent JP-H0676371-A (JP)
Title: Production of optical information recording medium with smooth resin protective film
Inventor: KIMURA YUKIYASU
IPC: G11B7/26
Filed: 1991-10-15
Abstract: PURPOSE:To reduce focus errors. CONSTITUTION:A substrate with a recording layer is coated with a resin soln. and this resin soln. is hardened or solidified to form a resin protective film. This protective film is then ground and the objective optical information recording medium is produced. The surface roughness of the resin protective film is reduced to <=1,000Angstrom  after the grinding.
Patent JP-2000096109-A (JP)
Title: Composite sintered frictional material and its production
Inventor: ISHIBASHI KEIJI
IPC: B22F7/08
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thin composite sintered frictional material by an inexpensive process. SOLUTION: This invention is related to a frictional material used for a mechanism transmitting frictional force by making it contact with the mating member and executing frictional sliding, and the frictional material is the composite sintered frictional material in which, in a state in which raw material metal powder is brought into contact with a base material, heating is executed, by which each metal powder is sintered and bonded to form a sintered material, and the sintered material and the base material are bonded, and, in the case the thickness of the sintered material is defined as T1, and the thickness of the base material is defined as T2, the ratio of T1/T2 satisfies the inequality of 0<T1/T2<=2.
Patent JP-H03128093-A (JP)
Title: Operation of full automatic washing machine
Inventor: NAKAMURA YOSHIYUKI
IPC: D06F39/12
Filed: 1989-10-16
Abstract: PURPOSE:To prevent the generation of strong creases by temporarily suspending the final dehydration when operation is carried out after predetermining the washing completion time and washing is completed before the predetermined completion time, and by carrying out the final dehydration in accordance with the predetermined time. CONSTITUTION:In a full automatic washing machine in which the washing completion time can be set arbitrarily, if operation is carried out after setting the predetermined time for the completion of washing, if washing is completed before the predetermined time because of the water supply quantity or drain quantity, the operation of the washing machine is suspended 12 temporarily in the rinsing state before the final dehydration, and washing is completed at the time nearly equal to the predetermined time. Accordingly, the time in which the washed articles are left in dehydration state is eliminated, and the generation of creases left on the washed article can be suppressed.
Patent JP-H04141701-A (JP)
Title: Industrial robot
Inventor: KANAMORI JUNICHIRO
IPC: G05B19/404
Filed: 1990-10-02
Abstract: PURPOSE:To improve the success rate of word by allowing a work execution part to perform the work in the periphery of a teaching point with the teaching point as the center and correcting the teaching point to an optimum working point which is searched from the teaching point and its periphery based on success/failure information from a decision means. CONSTITUTION:A robot controller 1 is provided with a work executing part 2 and a robot control circuit (control means) 3. This control means 3 decides success/failure of the work of the work executing part 2 and is provided with a sensor (decision means) 8 to transmit success/failure information and allows the work executing part 2 to perform the work in the periphery with the teaching point as the center and corrects the teaching point to the optimum working point which is searched from the teaching point and its periphery based on success/failure information from the discriminating means 8. Thus, the success rate of work is automatically improved even in the case of a work object which cannot be measured by a distance sensor or a visual sensor.
Patent JP-H02113760-A (JP)
Title: Voice calling telephone set
Inventor: WATABE KEIJI
IPC: H04M1/64
Filed: 1988-10-24
Abstract: PURPOSE:To eliminate inconvenience that a nearest telephone set has to be utilized at the time of intending to communicate with a calling person by executing a unidirectional sounding from a speaker by the calling person and the communication with the calling person with the same telephone set. CONSTITUTION:The title telephone set is composed of a telephone line 2, an automatic answering part 6, a voice guidance sending part 7, a loudspeaker part 8, a telephone circuit network part 9, a handset part 10, an amplifying part 11, a chime sending part 12, a lamp light-up part 13, a power source part 14 and a telephone set case body 15. The telephone set is installed at a place where it can be installed when a small space exists inside and outside a house where unspecified many persons are gathered, the chime and light-up display to pay an attention to a rendezvous person is executed before an announcement, and thereafter, the sounding is executed by the voice of the calling person. When the rendezvous person exists, the call can be executed in the same way as the ordinary telephone set with the handset part 10. Thus, the calling person and incoming person can execute the necessary communication at one time, and the inconvenience to use other telephone sets can be solved.
Patent JP-H02116379-A (JP)
Title: Inhalator
Inventor: SUTEFUAN BURUUGAA
IPC: A61M11/02
Filed: 1988-10-24
Abstract: PURPOSE: To enable to use an inhaler not only in a clinic but at home by making it small and light, by spouting compressed air from a nozzle part at a speed close to the speed of sound, and inhaling plenty of outside air owing to a negative pressure generated thereby. CONSTITUTION: Compressed air is accelerated to a speed nearly as fast as the speed of sound while passing through a narrow nozzle hole 62a and, when flowing out of the nozzle hole 62a, drugs M is evacuated from a liquid sucking hole 62c by giving the circumference of the outlet a negative pressure. The sucked drugs M collide with a collision head 64a to be temporarily atomized. Fine drops of the favorably atomized drugs are further crushed along the inner edge of an upper housing 63 and secondarily atomize, and becoming finer drops of a smaller diameter flow out of an aerosol outlet 63a and flow into a patient's trachea.  Since the diameter of the nozzle hole 62a is made small enough, this sprayer 6 can enhance the speed of the air flow flown out of the nozzle hole 62a nearly as fast as the speed of sound, thereby generating a great negative pressure at a peripheral part (A) of the outlet of the nozzle hole 62a.
Patent JP-H01110648-A (JP)
Title: Alpha-haloketone derivative, production thereof and herbicide containing said derivative as active ingredient
Inventor: HASHIMOTO MASAKI
IPC: C07D213/64
Filed: 1987-10-23
Abstract: NEW MATERIAL:An alpha-haloketone derivative shown by formula I (X1 is H or Cl; X2 is halogen atom; Y is O or imino; Z is CH or N; R1, R2, R3 and R4 are H or lower alkyl; R5 is H, halogen or lower alkyl). EXAMPLE:2-[4-(3-Chloro-5-trifluoromethyl-2-pyridyloxy)phenoxy]propionic acid (3-bromo-2-oxo)propyl ester. USE:Useful as a selective herbicide having weak toxicity to human and animals and showing extremely specific and strong growth inhibitory activity against monocotyledon. PREPARATION:For example, an amine salt of a compound shown by formula II is reacted with a compound shown by formula III (X3 is halogen) in an aprotic polar solvent such as dimethylformamide preferably at room temperature - 60 deg.C to give a compound shown by formula IV, which is then treated with a hydrogen halide to give a compound shown by formula I.
Patent JP-S62126535-A (JP)
Title: Control system for ion implanter
Inventor: NISHIMURA SOJI
IPC: H01J37/317
Filed: 1985-11-27
Abstract: PURPOSE:To limit the number of group-controlling transmitting parts to only one, by constituting a control system to connect a group-control computer to plural ion implanter controller with a single looplike transmitting passage, give control conditions to them and receive monitoring data. CONSTITUTION:A control system is constituted of ion implanter controllers 51-53 inclusive of system controlling controllers 61-63 performing control on the basis of given control conditions and taking in monitoring data and outputting them, and transmitting parts 65-67, and a group-control computer 54. An interval between the computer 54 and each of these controllers 51-53 is connected with a transmitting passage 104 of an optical fiber or the like in a single loop form. And, monitoring data and other reports are received by the computer 54, displaying them on a cathode-ray tube 101, while they are transmitted to a host computer. Therefore, a group of ion implanters are made monitorable at one spot alone and, what is more, transmitting time is reducible.
Patent JP-H02113346-A (JP)
Title: Maintenance system for information processor
Inventor: SEKIGUCHI YOSHIO
IPC: G06Q50/00
Filed: 1988-10-21
Abstract: PURPOSE:To eliminate delay due to manual operation and to eliminate the occurrence of an artificial error by analyzing fault information and extracting identification information on a faulty component, and arranging for maintenance components automatically according to the identification information. CONSTITUTION:When the information processor 1 becomes faulty, a service processor 2 receives the report of the fault occurrence to read internal information out of the information processor 1 and then analyzes the read internal information to find the faulty component, thereby sending trouble information containing the identification information on the fault component to a remote maintenance means 4. The trouble information receiving means 5 of the remote maintenance means 4 receives this component identification information and a stock control system control means 6 analyzes the received fault information to output the identification information on the faulty information, so that a maintenance component stock control system 7 arranges for the distribution of the maintenance component automatically. Consequently, the delay and inaccuracy due to manual operation in the case that the information processor 1 becomes faulty are avoided.
Patent JP-S62126316-A (JP)
Title: Synchronous digital converter of synchronous electric apparatus
Inventor: MIYA SHINICHI
IPC: G01D5/245
Filed: 1985-11-27
Abstract: PURPOSE:To obtain a conversion characteristic coinciding with the characteristic of a body to be measured, by providing a reference setting device and providing a variable reference value to a standard reference value. CONSTITUTION:A given standard content is setup beforehand by a reference value setting device 3. This content always holds a first given standard unless said content is arbitrarily altered. A computing element 4 processes data, obtained by converting the synchronous angle transmitted from a synchronous electric apparatus by a synchronous digital converter 2, on the basis of the content of the reference value setting device 3 and outputs the processed result. As mentioned above, by applying correction to the output value of the synchronous digital converter 2 on the basis of the content of the reference value setting device 3 of which the standard content is variable, the conversion characteristic most closely coinciding with the characteristic of a body to be measured is obtained.
Patent JP-H09110969-A (JP)
Title: Production of aliphatic polyester having high degree of polymerization
Inventor: MATSUMURA SHUNICHI
IPC: C08L101/16
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the production of an aliphatic polyester having a high degree of polymerization and a high reduced viscosity by adding a specified amount of a diaryl aliphatic dicarboxylate to a specified aliphatic polyester and reacting the mixture in a melted state in e.g. a vacuum. SOLUTION: A 4-10C aliphatic dicarboxylic acid component is reacted with a 2-6C aliphatic diol component to produce an aliphatic polyester having a reduced viscosity of 0.3 or above as measured in a phenol/1,1,2,2- tetrachloroethane mixed solvent (weight 6/4) under conditions including a concentration of 1.2g/dl and a temperature of 35 deg.C and a terminal-COOH content o 40mol/10<6> g or below.  To this polyester, a diaryl aliphatic dicarboxylate represented by formula I (wherein R is a 2-8C bivalent aliphatic residue; and Ar is a 6-12C aryl) and used in an amount satisfying formula II [wherein X is the terminal-OH content (mol/10<6> g) of the polyester; Y is the amount (wt.% based on the polymer) of the compound of formula I; and W is the molecular weight of the compound of formula I], and the mixture is reacted in a melted state in e.g. a vacuum to obtain a polyester having a high degree of polymerization and a reduced viscosity of 1 or above.
Patent JP-H0512631-A (JP)
Title: Head cleaner
Inventor: TERAYAMA MASAYA
IPC: G11B5/41
Filed: 1991-09-17
Abstract: PURPOSE:To enhance the cleaning performance by providing a separating mechanism for separating a cleaning tape from a liquid supply means at the cleaning time in a cartridge case. CONSTITUTION:This is such a head cleaner that the cleaning tape 2 possessed in the cartridge case 1 is drawn out of the case 1 by a tape drawing member L on the side of a player so as to be circumscribed on a magnetic head H. The liquid supply means 7 for supplying a cleaning liquid to the cleaning tape 2 by contacting the cleaning tape under the supply of the cleaning liquid from the exterior is fixed in a fixed position inside the cartridge case 1. Then, the tape separating mechanism for separating the cleaning tape 2 from the liquid supply means 7 at the cleaning time is provided in the cartridge case 1. Thus, since the dry wipe is performed after the wet wipe on the magnetic head H, magnetic dust, etc., stuck to the magnetic head H can securely be removed.
Patent JP-S62128192-A (JP)
Inventor: WATABE HIROYUKI
IPC: H05K3/34
Filed: 1985-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06118118-A (JP)
Title: Location of fault point of transmission line utilizing opgw
Inventor: OGAWA OSAMU
IPC: G01R31/08
Filed: 1992-10-06
Abstract: PURPOSE:To obtain a fault point locating method requiring no maintenance and inspection and enabling measurement within a real time. CONSTITUTION:In a locating method, a plurality of current sensors 141-14n are arranged to the OPGW 12 constructed on an iron tower 10. The sensors are connected across two optical fibers 16 received in the OPGW in parallel and the locating device 18 on the side of a substation is connected to the fibers and has an oscillator 20 generating a saw-tooth wave, a narrow spectrum LD 22 emitting modulation light, an optical coupler 24 and an optical amplifier 26 and the FM modulation light amplified by the amplifier is supplied to one ends of the fibers. The end parts of the optical fibers and the light path branched from the coupler are connected to the locating device 18 on the receiving side thereof and the device 18 has a light synthesizer 28 synthesizing the FM modulation light and FM modulation light modulated in intensity by a high frequency current and a PD 30 converting the synthesized FM modulation light to an electric signal on its receiving side. A plurality of circuits each formed by connecting a filter permitting only the predetermined frequency band from the signal after conversion to pass, a square circuit, a divider circuit and an A/D converter circuit in series are connected to the Pd on the output side thereof in parallel and the A/D converter circuits are inputted to a CPU.
Patent JP-S62128676-A (JP)
Title: Solid-state image pickup device
Inventor: SAITO MITSUO
IPC: H04N5/335
Filed: 1985-11-29
Abstract: PURPOSE:To attain a high resolution by providing a means to shift the phases of field picture signals adjacent to each other coming from an image forming means so that the position of picture elements in a solid-state image pickup body shift from each other at the time of reproduction. CONSTITUTION:The field picture signals are taken out at every prescribed period of time from the solid-state image pickup body 1 consisting of plural pieces of element chips 11 and 12 having many picture elements. And the phases of the field picture signals adjacent to each other coming from the image forming means are shifted so that the positions of picture elements in the image pickup body 1 shift from each other at the time of reproduction. That is, the picture signals of corresponding to one screen that are read out from the body 1 are supplied to the first switch 3 via an amplifier 2, then taken out from the switch 3 through the second switch 5 (an A field signal) by a control circuit 6, and further taken out through a delay circuit 4 and the switch 5 (a B field signal) likewise. And this action is alternately repeated. In such a way, the phase of the B-field signal is shifted for a prescribed value from that of the A-field signal by means of the circuit 4 and the switches. As a result, high resolution is attained.