baber/WOPTO huggingface dataset:
Patent JP-S62178841-A (JP)
Title: Hot water setter of hot water supplier
Inventor: HIOKI KIYOSHI
IPC: F24H1/00
Filed: 1986-01-30
Abstract: PURPOSE:To make it possible for all the remote controllers to set hot water temperature via two-wire signal lines by providing priority changeover means only at a bath remote controller for a bathroom and hot water temperature setting data outputting portions of the bath remote controller and sub remote controller for a kitchen, respectively at the transmitter-receiver circuit, and also providing an output buffer selecting both hot water temperature setting data and transmitting the same according to the content of priority changeover data. CONSTITUTION:When a priority changeover switch 16 of a bath remote controller 7 is changed over and data is set to '1', priority changeover data of reception determining data of a main body 1 and transmission data 20, signal data of a main remote controller 5 and reception determining data 18b of the main body 1, are successively set to '1'. Similar transmission and reception are carried out at a sub remote controller 6 when priority reception data of all the reception determining data 18a-18c coincide with each other, hot water determining data are transferred from an output portion 8a or 8b to an output buffer 8d in accordance with the content of priority changeover data 8c at a reception determining part 19, and are outputted to a sequence control circuit 10 as determined data 21, thus conducting the hot water temperature control.
Patent JP-S58137390-A (JP)
Title: Electronic key telephone set
Inventor: SHIBAYAMA YOSHIHISA
IPC: H04Q3/58
Filed: 1982-02-10
Abstract: PURPOSE:To make a benefical response to an extension call by registering the telephone number of a subscriber designation when the subscriber leaves an extension telephone set to hold a transfer. CONSTITUTION:By a telephone set 8, the telephone number of a transfer destination is stored in a temporary storage circuit 7 through a central processor 6. When an incoming signal arrives at the telephone set 8 whose number is registered for transfer from some telephone set, the central processor 6 accesses the temporary storage circuit 7 to check the telephone set is placed in transfer operation or not and when so, the telephone number of the transfer designation is decoded to send a ringing tone to the telephone set of the transfer designation.
Patent JP-H02200010-A (JP)
Title: A/d converting circuit
Inventor: SUDO TOSHIO
IPC: H03M1/12
Filed: 1989-01-30
Abstract: PURPOSE:To independently alter a sampling time and a converting time by controlling a sample and hold circuit and a converting circuit by means of second and third clock signals outputted from first and second clock signal control circuits. CONSTITUTION:A sample and hold circuit 1, a converting part 20, which converts an analog signal being sampled and held into a digital signal, and clock signal control parts 21 and 22 constitute an A/D converting circuit. In such a case, the analog signal inputted to the converting part 20 is obtained by sampling an analog input signal (e) by the sample and hold circuit 1. Thus the sampling time and converting time can be independently and arbitrarily altered.
Patent JP-H10202360-A (JP)
Title: Method for recovering molding sand and apparatus therefor
Inventor: WATABE MASAHARU
IPC: B22D29/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a recovering method of molding sand which improves the recovering efficiency of the molding sand so as to reduce the quantity of industrial wastes, and an apparatus therefor. SOLUTION: The molding sand for recovering, completing tentative crushing treatment is supplied into one pair of elastic rollers 9a, 9b having the setting gap S, and the insufficient crushed sand blocks 6 are crushed once more in the elastic rollers 9a, 9b. On the other hand, contained solid foreign matters 8 are passed through while burying on the surfaces of the elastic rollers 9a, 9b or passed through by push-expanding the gap S of the elastic rollers according to this size and thereafter, the reusable molding sand is separated with the other mixed material.
Patent JP-H01195344-A (JP)
Title: Method for analyzing and testing film of extremely fine enamel wire
Inventor: NAMIKI YUKIHIKO
IPC: G01N21/3563
Filed: 1988-01-29
Abstract: PURPOSE:To obtain the IR absorption spectra of the film of an extremely fine enamel wire with high accuracy without stripping the film and to exactly analyze the structure of the film by tightly coiling the above-mentioned wire to a cylindrical shape and measuring the same with a diffusion reflection type IR spectrophotometer. CONSTITUTION:The extremely fine enamel wire is tightly and thinly coiled on the outside circumference of a cylindrical core material and the core material is removed to prepare a sample. This sample is thereafter measured by using the diffusion reflection type IR spectrophotometer, by which the IR absorption spectra of the film are obtd. The high-accuracy IR absorption spectra of the film are thus obtd. without stripping the film of the extremely fine enamel wire, by which the structure of the film and the change thereof are exactly measured.
Patent JP-H05214984-A (JP)
Title: Fuel injection quantity control method for engine
Inventor: OISHI HIROSHI
IPC: F02D45/00
Filed: 1992-02-05
Abstract: PURPOSE:To dispense with the unnecessary increase/decrease correction on the fuel injection control, secure good starting property, and prevent the drop of the rotating speed by fixing the correction term set based on the change of the intake air ratio at a fixed value from the starting state of an engine to the unidle state. CONSTITUTION:An ECU 31 is inputted with various detection signals from various sensors 9a, 9b, 14, 16, 20a, 22, 24, 26 such as a thermal air flow meter 8 detecting the operational state of an engine. A CPU 32 calculates various control signals according to the control program of a ROM 33 and various data of a RAM 34 based on the detection signals. Various control signals are outputted to an ISV 11, an injector 12, and an ignitor 26. The correction term is set based on the change ratio of the intake air quantity in the unidle state of the engine. The correction term is fixed at a fixed value from the starting state of the engine to the unidle state. The fuel injection quantity of the injector 12 is set after at least the correction term is corrected.
Patent JP-S63189728-A (JP)
Title: Air conditioning system
Inventor: OONO HARUTAKE
IPC: F24F3/00
Filed: 1987-01-30
Abstract: PURPOSE:To eliminate a use of branched pipes, eliminate an accident of water leakage and enable an automatic adjustment to be performed in response to a variation of load by a method wherein a master unit for changing indoor air into hot air or cold air with hot water or cold water in a main water feeding pipe and a plurality of blowing port units are provided with a first control means and a second control means. CONSTITUTION:Either hot water or cold water sent through pipes 25 and 26 connecting a coil 22 of a master unit 21 with a main water feeding pipe 7 and a main water returning pipe is converted into hot air or cold air through the coil 22 and a fan 23 and then discharged from a blowing port 28. A control part 32 for a plurality of blowing port units 30 to be connected to an air blowing pipe 29 sends an information signal corresponding to an adjustment of an amount of air to a control part 24 for a master unit 24. Since each of the blowing port units 30 is supplied with either hot air or cold air through a blowing pipe 29, the conventional type of branch pipe and the like can completely be eliminated. The control part 24 for the master unit 21 has an automatic controlling function for a blowing port air temperature to vary a rotation of the fan 23 in correspondence with a condition of use of each of the blowing port units 30 or the operation can be stopped in response to a variation of the load.
Patent JP-S53105993-A (JP)
Title: Overvoltage inhibition circuit for x-ray equipment
Inventor: YAMAMOTO HIROSHI
IPC: H05G1/24
Filed: 1977-02-28
Abstract: PURPOSE: To secure a satisfactory protection for each part used, by providing a means to break the overvoltage to the eatrh-to- plus side, earth-to-minus side and plus-to-minus side respectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54112356-A (JP)
Title: Overlay welding method for nodular graphite cast iron
Inventor: ARIMOTO SHIGEKAZU
IPC: B23K9/04
Filed: 1978-02-23
Abstract: PURPOSE: To make the overlaid weld zone provided with balanced distribution of hardness a little higher than that of the parent metal, by carrying out the overlay welding using the covered electrode for the stainless steel of specified composition.  
     CONSTITUTION: The arc is generated across the portion 1a to be overlay welded, of the member 1 consisting of the nodular graphite cast iron, and the covered electrode 2, for use of stainless steel, containing more than 8% Ni and more than 18% Ca, being held by the holder 3, by supplying voltage from the welder 4 through cables 5, 6; hereby, the deposited metal of the electrode 2 is overlaid on the member 1. The welding is usually carried out at the cold state, however, the neighborhood of the portion 1a of the member 1 can be preheated to some extent. D310 group, D308 group and D316 group in JIS and E310 group or E312 group in AWS can be given as examples for the desirable electrode satisfying the requisite for this welding method. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57134205-A (JP)
Title: Rolling device for pipe
Inventor: HONJIYOU HISASHI
IPC: B21B17/06
Filed: 1981-02-14
Abstract: PURPOSE:To make the thickness of a pipe more uniform in rolling the pipe with a pair of rolling rolls and a mandrel which are revolved respectively, by combining the movement of the mandrel in its axial line direction with the control for the respective revolving speeds of the rolls. CONSTITUTION:A pipe 5 guided by a mandrel 4 is rolled with rolling rolls 1a, 1b which are revolved in an arrow direction by means of motors 2a, 2b. At this time, the rotating speeds of the rolls 1a, 1b are controlled respectively, and the mandrel 4 is moved in an axial directon with a moving mechanism 6 so that the pipe 5 is rolled without producing any deviation in thickness. More specifically, the rolling torques exerted upon the rolls 1a, 1b in accordance with the applied voltage to the motors 2a, 2b are detected and from the difference thereof, the thickness deviation distributions of the upper, lower rolls parts 5a, 5b of the pipe are detected and the motors 2a, 2b, 7 are so controlled as to eliminate the thickness deviation of the pipe 5. According to the magnitude of the stresses accompanied with the deformation of the pipe 5, the rolls 1a, 1b are attached and detached with an oil hydraulic cyliner mechanism 10, a servovalve 12, a comparing adder 13, a setter 14, a displacement detector 15 and a pressure detector 16.
Patent JP-S55112287-A (JP)
Title: Alkanamide composition having good heat stability
Inventor: TOMIDOKORO SUSUMU
IPC: C10M137/12
Filed: 1979-02-23
Abstract: PURPOSE:An alkanamide composition which is prepared by adding 1-hydroxyethane-1,1-diphosphonic acid to alkanamide and which has high heat stability and high coloring resistance when melted by heating. CONSTITUTION:The 100pts.wt. of alkanamide is mixed with 0.01-0.4pt.wt. of 1-hydroxyethane-1,1-diphosphonic acid or its salt. If the amount of 1-hydroxyethane-1,1-diphosphonic acid or its salt to add is below 0.02pt.wt., its addition effect is lowered, but if it exceeds 0.2pt.wt. its dispersiveness into alkanamide becomes worse and also becomes liable to thermal deterioration.
Patent JP-S53107092-A (JP)
Title: Circuit for restricting rolling of cutter type dredger
Inventor: YAMAMOTO TOSHIMITSU
IPC: E02F3/88
Filed: 1977-02-25
Abstract: PURPOSE: To eliminate the stoppage of a cutter at every rolling time by detecting the rotating speed or torque of a swinging winch when approaching to the rolling state to strengthen the back tension of the winch with the detection signal and to simultaneously restrict the rolling. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57135032-A (JP)
Title: Apparatus for removing carbon monoxide
Inventor: TSURUTA KUNIHIRO
IPC: B01D53/94
Filed: 1981-02-13
Abstract: PURPOSE:To maintain the removal efficiency of carbon monoxide for a long period of time by a method wherein current is passed through an activated carbon fiber aggregate to heat a catalyst contacted therewith and the lowering of catalyst activtity is prevented by raising the temp. thereof. CONSTITUTION:A composite fabric 1 is folded in a zigzag fashion and provided to an air flow passage so as to arrange an activated carbon fiber sheet like article having electrodes 5, 6 attached thereto as a front stream of a catalyst. In this condition, A.C. voltage is applied to the electrodes 5, 6 to pass current therethrough and current supply to the activated carbon fiber sheet like article is controlled so as to adjust the temp. of the catalyst to a temp. higher than a room temp., pref., to a temp of about 40 deg.C. Said catalyst in one constituted by supporting one or more of a component selected from platium, rhodinum and ruthenium and plalladium simultaneously or palladium alone on a carrier prepared by kneading and molding an alkali, a cement agent and powdery activated carbon.
Patent JP-H05187866-A (JP)
Title: Interatomic force microscope, record reproducing device and reproducing device
Inventor: SHINJO KATSUHIKO
IPC: G11B9/14
Filed: 1992-01-10
Abstract: PURPOSE:To perform measurement with very high precision and high sensitivity without any influence from the outside factor such as vibration. CONSTITUTION:The optical lever type interactomic force microscope has an auxiliary cantilever 411 in addition to a main cantilever 410 provided with a probe. A subreflection part is provided on the edge of said auxiliary cantilever 411 and in the neighborhood of a specimen 411, reflection light from three points of a main reflection part provided on the edge of the main cantilever 410 is simultaneously measured and the relative position change between the probe and he specimen 417 is compensated.
Patent JP-S54113635-A (JP)
Title: Electrodeposition liquid composition
Inventor: SUZUKI SHIGEO
IPC: C09D5/08
Filed: 1978-02-27
Abstract: PURPOSE: An electrodeposition liquid composition capable of forming a film having  improved smoothness and corrosion resistance, obtained by adding a specific sodium carboxylate as a water-soluble organic rust preventive to an electrodeposition  liquid.  
     CONSTITUTION: About 0.5-4 wt. % of sodium carboxylate having a 1-12C alkyl, or an alkylene group as a rust preventive is added to an electrodeposition liquid obtained by dispersing or dissolving a resin, a pigment, an additive, e.g., an amine, in water. A compound having a 4-11C alkyl or a alkylene group, e.g., sodium butanate, sodium pentanedicarboxylate may be preferably cited as the sodium carboxylate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03224707-A (JP)
Title: Manufacture of foam molding
Inventor: SUDO HIDEHIKO
IPC: B29L31/58
Filed: 1990-01-30
Abstract: PURPOSE:To enable exterior components to be attached not necessitating another material and another process, and manufacture a foam molding by providing communicating holes that penetrate the inner and outer surface of skin, on the part to which the exterior component of the skin is attached, and injection foaming foam raw liquid into the inner and outer surface of the skin in the form of arranging the exterior components thereon. CONSTITUTION:As a material for skin, ones which excellently adhere to a foam body are used, and the skin is provided with holes 1a communicating with the inner and outer surface of the skin 1 on the part to which exterior components 3 are attached. A foam molding is manufactured by injection foaming foam raw liquid from the injection port of the foam raw liquid to the inner surface side of the skin, in a state of arranging the exterior components 3 on a predetermined position. At this time, in the part of the hole 1a provided in the skin 1, a foam body 4 invaded into the inner part thereof comes into contact with the inner surface of the exterior components 3 arranged on the outside of the skin 1, and thus adhesion between the exterior parts 3 and the foam body 4 is achieved.
Patent JP-H04259016-A (JP)
Title: Molten steel level controller
Inventor: AKITA HOZUMI
IPC: B22D11/18
Filed: 1991-02-14
Abstract: PURPOSE:To smoothly attain the steady control of a molten steel level without causing any overflow by controlling the rising speed of the molten steel level to an optimum state in a mold part. CONSTITUTION:A decision switching means 22 decides the variable or stable period of the molten steel level based on the molten steel level in a mold part. In a variable period, the mode is switched to the auto-start side and an ON/OFF control signal of a desired ON/OFF time ratio is outputted from an ON/OFF control means 23. Thus the ON/OFF control is applied to the opening degree of a stopper and therefore the rising speed of the molten steel level is suppressed with the total OFF time. Thereafter the steady control is attained when the means 22 decides that the molten steel level reaches the prescribed value and is stabilized.
Patent JP-H09209850-A (JP)
Title: Harmful exhaust gas reducing device for internal combustion engine or boiler
Inventor: MAKITA HIDEAKI
IPC: F02M27/04
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To extensively reduce a harmful substance in exhaust gas by remarkably improving combustion efficiency and improving fuel consumption in comparison with a conventional device. SOLUTION: A cylindrical case 6 for passing of fuel is communicatively connected to a route for supply of fuel oil connecting a fuel tank and an internal combustion engine or a boiler, a plural number of strong magnetic plates 5 are arranged in the cylindrical case 6 with constant intervals in the axial direction and respectively in positions orthogonal with the axial direction, these strong magnetic plates 5 are inserted and fixed on a fixed shaft 9 passing through the cylindrical case 6 in the axial direction, and a fuel oil flowing port 13 to form a passage A for passing of fuel is formed between each of the strong magnetic plates 5 and the cylindrical case 6.
Patent JP-H02201528-A (JP)
Title: Parallel input/output management system for file
Inventor: TAKAHASHI YASUSHI
IPC: G06F3/06
Filed: 1989-01-30
Abstract: PURPOSE:To perform the high speed processing by performing input/output processings of data of one file on plural physical mediums in parallel. CONSTITUTION:File data 1a to 3a of one file are distributedly arranged on disks 1 to 3 different in channel. The input/output instruction from a user program 12 is analyzed by a parallel input/output management function 11; and when data is distributedly arranged, input/output processings are simultaneously performed in parallel, and data are composed or decomposed and are transferred to the user program 12. The time of physical input/output for an external disk device is shortened as the whole because of parallel input/output processings of the file, and the high speed processing is possible.
Patent JP-S63188772-A (JP)
Title: Method and device for high-accuracy measurement of pulse frequency
Inventor: OYA NOBUHIRO
IPC: G01P3/489
Filed: 1987-01-31
Abstract: PURPOSE:To accurately measure a pulse frequency by storing a pulse interval error per rotation of a rotary pulse generator previously and correcting a measured value with pulse intervals at the time of actual measurement. CONSTITUTION:A pulse from the rotary pulse generator 2 is used to reset a counter 4 and also store the contents of the counter 4 in a buffer 5 through a time delay element 41. At the time, the counted value of the counter 4 right before it is reset is latched in the buffer 5 through the operation of this element 41. Thus, the number of reference clock pulses between two successive rotary pulses is held in the buffer 5. Those rotary pulses set a FF 510 through a set line 511, so a microprocessor 9 monitors that. Consequently, it is known that the counted value is stored in the buffer 5 and the value is read out through a system 8, stored in a memory 10 and also processed, and then stored in the memory 10. Consequently, the pulse frequency is accurately measured.
Patent JP-S52104802-A (JP)
Title: Coupling of electronic computer with information transmission device
Inventor: SHIMODA TOSHIO
IPC: G06F13/38
Filed: 1976-02-28
Abstract: PURPOSE:To minimize the use of connection cable between an electronic computer and an information transmission device.
Patent JP-H11219506-A (JP)
Title: Thin-film magnetic head
Inventor: WATANABE TOSHINORI
IPC: G11B5/39
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head which makes it possible to simultaneously obtain a good NLTS characteristic and OW characteristic by forming the front end region of an upper core layer to an adequate size. SOLUTION: The value of S×Bs multiplied by the sectional area S (film thickness d1 × track width Tw) in the front region A of the upper core layer 6 and a saturation magnetic flux density Bs is specified to a range of 1.5 to 10.5 μm<2> /T, more preferably 4.0 to 8.0 μm<2> /T and further, a pole straight length L1 is specified within a range of 3.5 to 7.6 μm, by which the good NLTS characteristic and OW characteristic may be simultaneously obtd.
Patent JP-H03225936-A (JP)
Title: Film carrier and semiconductor device
Inventor: TANAKA HITOSHI
IPC: H01L21/60
Filed: 1990-01-31
Abstract: PURPOSE:To eliminate an edge short-circuit by providing a lead electrode for crossover wiring and beamlike lead electrodes provided with bumps at the side in contact with a bonding tool, and disposing the bump on the electrode of a semiconductor element. CONSTITUTION:A semiconductor element 1, a crossover wiring lead electrode 2, beamlike lead electrodes 3 and a film carrier 4 are provided. Pads are provided at the element 1. The electrodes 3 are bonded to the carrier 4, and bumps 6 are disposed at positions coincident with the pads. Further, bumps 7 are provided at the side in contact with a bonding tool of the opposite side to the element 1 at the electrodes 3. The tool presses the bumps 7 of the electrodes 3, but is not brought into contact with the electrode 2. Accordingly, the electrode 2 is not deformed, and no edge short-circuit occurs.
Patent JP-H01199305-A (JP)
Title: Recording method for magnetic disk device
Inventor: NARUMI TOSHIKATSU
IPC: G11B5/09
Filed: 1988-02-03
Abstract: PURPOSE:To improve an overwrite characteristic when the gap length of a magnetic head is made narrow by causing the write current of a 2F write frequency to be higher than the write current of a 1F write frequency. CONSTITUTION:The write current of the 2F write frequency is made higher than the write current of the 1F write frequency. Namely, the write current of the 2F write frequency is higher than the write current of the 1F write frequency, and the former is made >=1.5-fold, preferably, 1.5-2.0-fold. Thus, the magnetic head of the narrow gap length (gap length approximately <=0.3mum) can be used. Consequently, the recording density of a magnetic disk device can be made into >=30,000FRPI, and moreover, the overwrite value of <=-30dB can be secured.