baber/WOPTO huggingface dataset:
Patent JP-S5764128-A (JP)
Title: Loose parts monitor
Inventor: HASHIMOTO YUUJI
IPC: G01N29/14
Filed: 1980-10-08
Abstract: PURPOSE:To prevent false detection owing to noise and to detect foreign matter accurately despite the small ground level by detecting the foreign matter of apparatus from the acoustic sensor output level obtained in the output of an amplification factor variable amplifier. CONSTITUTION:The acoustic signal (a) from an acoustic sensor is applied to a divider 10 as its numerator input, and in an average value circuit 20, the average voltage of the signal (a) is detected and is applied as a signal (b) to a limiter 30. The limiter 30 applies an output average value signal (c) to the divider 10 as its denominator input. Hence, the acoustic signal (d) preventing the amplification factor from increasing unlimitedly is obtained.
Patent JP-H09317678-A (JP)
Title: Vertical type submersible pump device for liquefied gas tank
Inventor: TAJIMA DAISAKU
IPC: F16C19/18
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To strengthen strength of a bearing to support a pump shaft in accordance with an increase in capacity of a pump and increase of an aperture of a liquid pumping pipe on a vertical shaft type submersible pump device or a liquefied gas tank. SOLUTION: It is furnished with an upper bearing 16 positioned above a motor part and to support a pump shaft 12, an intermediate bearing 15 positioned below a motor part arranging position and to support the pump shaft 12 at a position in the neighborhood of a shaft thrust balancing device 17 and a lower bearing 14 to support the pump shaft 12 at a position below an impeller 13, the intermediate bearing 15 is made to be a deep groove type ball bearing 15 of multiple row arrangement arranging a plural number of single row deep groove type ball bearings along the pump shaft direction, an inner ring of this ball bearing 15 is fixed on the pump shaft 12, a clearance is provided between an outer ring outer periphery and a bearing housing, and static pressure bearings 19A,  19B to support the pump shaft 12 at the time of driving are provided between the intermediate bearing 15 and the shaft thrust balancing device 17.
Patent JP-S5765880-A (JP)
Title: Wind power generation set
Inventor: YAMAHARA HIROSHI
IPC: F03D1/04
Filed: 1980-10-08
Abstract: PURPOSE: To obtain effective power generation by installing a drum-shaped hollow tower body at the center of a structure and installing a windmill directly connected with a generator in the narrow part of the drum-shaped body and ulitizing the speed-increased air stream on the periphery of high-storied buildings.  
     CONSTITUTION: The intake port 6 for imbibing the speed-increased air steam on the periphery of buildings 1 and 1 is opened on the outer periphery of the basic body 1 founded at the center of the buildings 1 and 1, and the fixed guide fins 7 which are installed towards the center of the basic body 2 at a proper angles for the outer circumferential tangential line of the basic body 2 and of which terminal end part is narrower than the imbibing port 6 are installed inside the basic body 6 from the imbibing port 6. The guide cone 8 which introduces air stream to a tower body 3 is installed in connection, inclined upwards, at the terminal end part of the fixed guide fin 7. The air stream imbibed from the imbibing port 6 forms an eddy current flow A, and as the terminal end part of the guide fin 7 forms narrower part than the imbibing port 6, the speed of the air increases, and rising eddy current flow B is formed, which flows into the tower body 3 as it is. When the air passes through the narrowest part 3a of the tower body 3, the ascending current C having the maximum speed is formed, and a windmill 4 can be revolved in the best condition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09319544-A (JP)
Title: Menu selection system
Inventor: TSUNETO YOSHIRO
IPC: G06F3/0482
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a menu selection system in which the mutual relation of respective jobs corresponding to a displayed job menu can be easily understood only from a menu picture and the selection of the job menu is facilitated. SOLUTION: This system is provided with a display control means for displaying the respective job menus of plural jobs on a display device and a selective job executing means for judging the selecting instruction of job menus inputted from an input device and executing the selected job. The display control means arranges icons 62 as the job menus based on the flow of plural jobs as selection candidates, connects the icons 62 along the flow of jobs and displays a menu picture 60 in the format of flow chart on the display device.
Patent JP-H10334598-A (JP)
Title: Signal recording control circuit of disk player
Inventor: YAMAMOTO TAKESHI
IPC: G11B20/10
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To keep a constant linear velocity of the rotational speed of a disk using an inexpensive motor by generating a controlling clock signal based on the wobble signal demodulated from readout signals and switching stepwise the angular velocity of rotation in accordance with the position shift of the pickup. SOLUTION: At the time of readout, a demodulation circuit 10 demodulates a wobble signal from the signal read out of a disk D, and based on this demodulation signal a controlling clock signal generating circuit 11 generates a control clock to use a first spindle motor driving circuit 13 corresponding to this clock. At the time of recording, the clock signal generated from the wobble demodulation signal is used and also a second spindle motor driving circuit 15 is used to change the angular speed of rotation of the disk D in compliance with the signal obtained from the position detecting circuit 14 which detects the position of the pickup 3. Thereby, when an inexpensive motor is used, the recording operation of a signal can be performed at a prescribed linear velocity.
Patent JP-S5264155-A (JP)
Title: Air diffuser for air exposure tank
Inventor: MORIYAMA JIYUNJI
IPC: C02F3/20
Filed: 1975-11-25
Abstract: PURPOSE: To provide an air diffuser for an air exposure tank which can expose diffusing portion on water surface by few operaters without hanging device by providing rotary joint upon connecting of compressed air source to air exposure tank wall and supporting conduit having diffusing portion at one side end movably. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5844260-A (JP)
Title: Rare mixed gas pre-supplying device for diesel engine
Inventor: TAGUCHI MASAHIRO
IPC: F02M31/06
Filed: 1981-09-08
Abstract: PURPOSE:To save fuel consumption and reduce a vibration as well as a noise by making the captioned device with a fuel supplier and a heating member so that evaporation of a pre-supplied mixed gas may be performed effectively. CONSTITUTION:A fuel injection nozzle 2 is fitted into an air intake pipe 1 and a fuel supply port 2a communicates with an injection pump so that pressurized fuel is supplied. A heating member 3a is fitted into the air intake pipe 1 in a position where the fuel injected from a fuel injection hole 2b comes into collision with said member 3. A car speed signal 7 and a vehicle load signal 8 are inputted to a control circuit 5, and predetermined fuel corresponding to an engine load is injected from the fuel injection nozzle 2 to come into collision with the heating member 3a, then said fuel is vaporized and introduced into the air intake pipe 1. Accordingly, fuel consumption is saved and a vibration and a noise may be reduced by holding down a rise in pressure at starting of combustion to a low rate.
Patent JP-H01308361-A (JP)
Title: Automatic changeover device for filament body delivery bobbin
Inventor: IGARASHI HIDEO
IPC: B65H49/12
Filed: 1988-06-07
Abstract: PURPOSE:To aim at prevention against any disconnection at high speed by setting up bobbins of more than two pieces, and when a connecting part between a terminal end of filament body of the bobbin on one side and a starting end of the filament body of the bobbin on the other is detected, sliding a guide member to the other side bobbin position. CONSTITUTION:A filament body 3 is wound on bobbins 1, 2 set up vertically, and a terminal end of the filament 3 of the bobbin 1and a starting end of the filament body 3 of the bobbin 2 are connected to each other via a connecting part 21. A detecting block 27 is set up in space between these bobbins 1 and 2. A rodless cylinder 8 provided with a groove 8a is installed on the bobbins 1, 2 so as to connect each vertical position of these bobbins 1, 2, and a slider 24 with a core guide ring 6 is installed in this groove 8a free of slide motion. When the filament body 3 being situated in an upper part of the bobbin 1 and guided via the guide ring 6 has been delivered, and the connecting part 21 is detected, the slider 24 is slidden on the bobbin 2, and the filament body 3 is always guided in the vertically upper part. Therefore no disconnection will occur there.
Patent JP-H04366097-A (JP)
Title: Tubular structural member made of fiber reinforced resin
Inventor: FUKUDA HIDEO
IPC: E04C3/02
Filed: 1991-06-12
Abstract: PURPOSE:To provide a tubular structure which is light in weight, has high rigidity and strength and exercises high performance against a bending load in a tubular structural member made of fiber reinforced resin in which a closed section is formed. CONSTITUTION:A plurality of fiber reinforced resin members 1 and 2 having an open section of a u-shape are arranged so that the open sides are opposed to each other and they are vertically stacked. By this, a pipe having a closed section is formed and a reinforcing support plate 5 is arranged between an upper and a lower faces of the pipe and on a virtual face interrupting a communication hole of the pipe.
Patent JP-H082476-A (JP)
Title: Driving device for standing and falling type handrail
Inventor: SATO KENJI
IPC: B63B17/04
Filed: 1994-06-22
Abstract: PURPOSE:To control an increase in manufacturing cost and a maintenance expense and an decrease in the effective area of a deck. CONSTITUTION:A driving device has a handrail 2 having a support 3 which is joined to a chord side at a base end through a hinge 20 and made rotatable; a locking power unit 6 and a wire for selectively locking the handrail 2 at a fixed standing and a fixed horizontal position; a power unit 5 having an electric motor, a pump and a cylinder which are unitedly formed and for driving the support 3; and a control means for driving the motor of the power unit 5.
Patent JP-H0433101-A (JP)
Title: Controller for digital controller
Inventor: HIRAYAMA MASAHIKO
IPC: G21C17/00
Filed: 1990-05-29
Abstract: PURPOSE:To control a digital controller by inputting the output of a switching output substrate to the manual setting unit by means of an input substrate, comparing it with the set point of a programmable controller at the time of exchanging an analog output substrate, by switching a system to the output of a manual setting unit when abnormality is detected. CONSTITUTION:A process signal 20 detected by the detector 13 of a site machine 10 is inputted to the computing element 22 of the programmable controller 6 through the analog input substrate 21 and the site light multiplex transmission 9 unit of a light multiplex transmission site panel 8 and the transmission unit 7 of a control panel 2. The computing element 22 outputs a valve opening command signal 23. The signal 23 is guided to a control valve 12 through the analog output substrate 24 and a switching circuit 25. At the time of exchanging the substrate 24, a change-over switch 26 adjusts the opening of the control valve 12 by the operation of the manual setting unit 27. A comparator 28 detects a deviation between the output signal of the substrate 24 and the valve opening command signal 23 of the comput ing element 22 and detects the fault of the analog output substrate 24. A fault signal 29 is guided to a digital output substrate 30, a switching signal is transmitted to the switching circuit 25. Then, the output of the fault substrate 24 is switched to the manual setting unit 27-side and the opening of the control valve 12 is adjusted and maintained to a desire value.
Patent JP-S5843744-A (JP)
Title: Fats and oils composition for butter cream
Inventor: TAGATA KANSAKU
IPC: A23L9/20
Filed: 1981-09-07
Abstract: PURPOSE:To obtain a composition for butter cream having good shape retention and taste, by adding a higher fatty acid ester of sucrose esterified with a lower fatty acid to edible fats and oils. CONSTITUTION:12-24C Natural fatty acid ester, preferably saturated fatty acid mono-pentaester of sucrose with its unreacted hydroxyl groups esterified with a lower fatty acid by acetylation, etc. is used as the fatty acid ester of sucrose. 0.05-3.0wt% fatty acid ester of sucrose is added to edible fats and oils. Vegetable oils, animal oils, their hydrogenated oils, oils obtained by the ester exchange of the oils are used as the fats and oils, and they have preferably a proper viscosity at normal temperature. If necessary, an emulsifying agent, seasoning, paste, etc. are added to the composition, and butter cream is prepared conventionally.
Patent JP-S5842362-A (JP)
Title: Facsimile communication system
Inventor: SUGIE MASATOSHI
IPC: H04N1/32
Filed: 1981-09-07
Abstract: PURPOSE:To avoid collision of signals between transmission and reception by transmitting reception instruction after the reception of the next digital transmission instruction and the like, if the time for the preparation of digital reception instruction transmission is not finished within a prescribed time range, after the digital transmission instruction is received from a transmission station. CONSTITUTION:When information is transferred from a transmission control section 7 receiving a digital transmission instruction DTC of a calling station to a system control section 6, the control section 6 gives an instruction to an operation display section 11 and automatic paper feed is performed at a reading section 1 through the operation of the display section 11. The width of an original is detected at a sensor at a time t1 after a feeding time TF and a digital reception instruction DCS data is prepared. If the timer of a discrimination timer is over, the transmission of a DCS strings is stopped, and the DCS strings and MODEM training are transmitted after the reception of the next DTC strings from the calling station, and confirming the interruption of a carrier wave.
Patent JP-H04341806-A (JP)
Title: Tire vulcanizing mold and its manufacture
Inventor: KATSUMATA SHIRO
IPC: B29L30/00
Filed: 1991-05-17
Abstract: PURPOSE:To provide a tire vulcanizing mold and its manufacture which can reduce processing man-hours and a cost. CONSTITUTION:The whole or a part of a mating surface of mutual sector molds 2 is constituted of a form having a free contour of small parts 3, in a tire vulcanizing mold where an annular mold part forming at least a tire tread is comprised of combination of the foregoing sector molds 2 obtained by dividing the annular mold part in a circumferential direction and the whole or a part of the sector molds each are constituted of a plurality of the small parts 3 obtained by dividing in an axial and circumferential directions.
Patent JP-S5663596-A (JP)
Title: Dredger with rudder
Inventor: MASAIKE AKIZOU
IPC: B63H25/08
Filed: 1979-10-31
Abstract: PURPOSE: To reduce the size of swing winches which are used to change the heading of a nonself-propelled dredger by providing rudder at the stern of the dredger to help the swing.  
     CONSTITUTION: A pair of rudders 6 is provided at the stern of a nonself-propelled dredger on both sides. The power of swing winches 5 can be reduced by steering said redders 6 to swing the hull utilizing the current f. Also providing a steering machine and having it remote controlled will enable smooth dredging operation without giving swing wires 1, excessive tension by obtaining optimum swing speed and swing through the selecting of the rudder angle according to the angle and the current direction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04339758-A (JP)
Title: Packing case
Inventor: NAKAMURA JUICHI
IPC: B65D6/02
Filed: 1991-05-16
Abstract: PURPOSE:To provide a packing case which is capable of encasing a metal object without leaving any gap between the object and the inner wall surfaces of the packing case, is capable of absorbing the dimensional expansion of the metal object which is due to climatic changes, and allows an assembling robot, etc., to take out the packed metal object in an easy manner. CONSTITUTION:A packing box for encasing an article such as a lead frame has the form of a rectangular parallelepiped 50 as an assembly of an upper casing part 10 and a lower casing part 30; each of the upper casing part 10 and the lower casing part 30, which together form the packing box, is made up of three wall-forming sides each side of which meets one another at right angles to form the rectangular parallelepiped 50, and the upper casing part 10 and the lower casing part 30 are put together in such a manner as to have the three wall-forming sides of one opposite to the corresponding three wall- forming sides of the other; and an elastic packing member 42 is wound on the outer surfaces of the rectangular parallelepiped 50 thus put together.
Patent JP-S62297289-A (JP)
Title: Formation of single crystal thin film
Inventor: SUSA MASAHIRO
IPC: C30B1/08
Filed: 1986-06-17
Abstract: PURPOSE:To easily form a large-sized single crystal film having the same orientation as a seed in high reproducibility, by forming a seed window on a surface of a single crystal substrate with a LOCOS oxide film, depositing a poly-Si film on the window and annealing the film by irradiation with elliptic laser light. CONSTITUTION:A LOCOS oxide film 4 having a thickness of about 0.5mu is formed on an Si substrate 5 by LOCOS growth method and, at the same time, a seed 7 is formed on the substrate. A poly-Si film 3 of about 0.5mu thick is deposited on the oxide film by vacuum CVD process. Thereafter, an elliptic laser beam (a) generated by reforming a circular laser beam with a columnar lens having a compression ratio of 1/4-1/10 is radiated to the poly-Si film 3 and scanned along the direction 2 to anneal the poly-Si film 3 and form a recrystallized thin film 6. The crystal growth along the scanning direction 2 is dominant because of the use of an elliptic beam (a). Accordingly, a recrystallized Si film 6 free from grain boundary and following the plane orientation of the seed 7 can be easily produced in high reproducibility and the produced film can be used as a three-dimensional circuit element.
Patent JP-H10310734-A (JP)
Title: Water-based pigment ink for ball point pen reducing its viscosity by shearing
Inventor: KITO TSUTOMU
IPC: C09D11/18
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink that can improve its writing performance and ink stability by dispersing the pigment in a non-aqueous dispersant and admixing the dispersed pigment to an aqueous medium containing a specific nonionic surfactant. SOLUTION: This ink has a viscosity 25-160 mPa.s (measured with the EMD type rotary viscometer at 100 rpm at 25 deg.C) and a shear viscosity reduction index of 0.1-0.7 and contains, as essential components, (A) 1-35 wt.% of pigment, (B) 0.2-10 wt.% of non-aqueous pigment dispersant, (C) 2-35 wt.% of hydrophilic organic solvent, (D) 1-30 wt.% of nonionic surfactant having 8-12 HLB and showing shear viscosity, (E) 40-95 wt.% of water. The component D is preferably a fatty acid ester of glycerol and preferably is liquid, viscous with a high viscosity to paste at 0 deg.C. This ink is stabilized in a solubilized state or in a fine Particle state of <=2 μm fine particle sizes.
Patent JP-S6118876-A (JP)
Title: Signal processing for autoradiography
Inventor: KIMURA TSUTOMU
IPC: G01N33/50
Filed: 1984-07-06
Abstract: PURPOSE:To determine a base sequence at a high accuracy, by applying a specified signal processing to a digital signal obtained by optically read out an autoradiograph to correct distortion and deviation of the autoradiograph. CONSTITUTION:Autoradiographs of separate development trains 3-5 and 8-10 of respective base-specified DNA synthetic matters of guanine G, adenine A, thymine T and cytosine C each imparted a radioactive label, separate development trains 1, 6 and 11 of synthetic matter mixtures G and A and separate development trains 2, 7 and 12 of synthetic matters T and C are optically read out to be converted into a digital signal. As for the signal, first sampling points of the trains 1-12 are detected. Then, the train 1 and the train 2, the train 6 and the train 7 and the train 11 and the train 12 are combined respectively to detect reference sampling points with these as reference trains 13-15. Then, the reference sampling points are connected with curves to set continuous lines and the trains 3-5 and 8-10 are identified by comparison from the continuous lines.
Patent JP-H0434449-A (JP)
Title: Tone recorder
Inventor: OYAMA MASAHARU
IPC: G03G15/05
Filed: 1990-05-30
Abstract: PURPOSE:To accurately control a tone in accordance with a recording signal by keeping the pulse width of pulse voltage impressed on a lower control electrode in accordance with tone recording data constant and controlling only an impressing timing. CONSTITUTION:In a recorder which controls an ion current by an upper control electrode 7 and the lower control electrode 9, a changing voltage impressing device 10 for impressing changing voltage which varies in the same cycle as a recording cycle on one of both control electrodes 7 and 9, for instance, on the electrode 7 and a pulse width voltage generating device 12 for generating pulse width voltage having a constant pulse width are provided. Furthermore, the recorder is provided with an impressing timing generating device 11 for impressing the pulse width voltage from the device 12 on the other electrode 9 in accordance with the recording signal. As a result, the impressing timing of the constant pulse width voltage is changed in accordance with the recording signal. Thus, only the intensity of an electric field generated between the upper control electrode and the lower control electrode can be controlled and the tone can be accurately controlled in accordance with the recording signal.
Patent JP-S5664843-A (JP)
Title: Mixing method of stock material such as polyurethane and inorganic material
Inventor: TAKAHASHI RIYUUICHI
IPC: B29B7/32
Filed: 1980-10-08
Abstract: PURPOSE: To mix the stock material and the inorg. material uniformly by a method wherein the stock material in an unfoamed condition is extruded into a film and an inorg. material is supplied from an upper space thereof.  
     CONSTITUTION: The stock material in an unfoamed condition obtained immediately after plural components such as polyurethane or the like are mixed is injected from an opening 5 with a small diameter to horizontal direction under pressure. This injected stock material is spread on either side while followed on a horizontal guide plane 6a and, after stretched into a film like fan pattern, discharged into air in a horizontal direction from a leading end of the guide plane 6a and continuously collided to a moving surface 1 to be coated along a parabola orbit M. On the other hand, the inorg. material such as pearlite particles or glass fibers are supplied to a zone of the surface to be coated to which said stock material is collided. 
     COPYRIGHT: (C)1981,JPO&Japio