baber/WOPTO huggingface dataset:
Patent JP-S5843922-A (JP)
Title: Anticoccidial agent for domestic fowl
Inventor: WATANABE SHIROU
IPC: A61P33/02
Filed: 1981-09-10
Abstract: PURPOSE:An anticoccidial agent, containing an antibiotic substance althiomycin as an active constituent, having the exterminating action on coccidial sporozoites, and effective for the parasitic protozoans to be the etiological cause of the coccidiosis in domestic fowls. CONSTITUTION:An anticoccidial agent containing an antibiotic substance of the formula as an active constituent. The coccidiosis is a disease of domestic fowls caused by parasitic protozoans belonging to the genus Coccidia, and the antibiotic substance of the formula acts on the coccidial sporozoites in an exterminating way. The administration of the aimed compound mixed with a feed or drinking water has the preventing and treating effect on the avian coccidiosis. The diseases to be the object of the aimed compound are diseases of the domestic fowls, turkeys, etc. caused by the parasitism of Eimeria tenella. The compound is usually incorporated in an amount of 0.0005-0.05% in the feed and administered.
Patent JP-S5669054-A (JP)
Title: Precision member
Inventor: INOUE KIYOSHI
IPC: B23Q1/34
Filed: 1979-10-31
Abstract: PURPOSE:To facilitate correction of deformation of precision member due to processing error and thermal distortion, by making pressure-applying control of fluid body filled in a pressure chamber formed in a precision member. CONSTITUTION:Pressure chambers 2a-2d are formed by excavation of inside of a member 1, and the pressure chambers 2a-2d are charged with fluid bodies 3a-3d. The pressure chambers 2a-2d are provided with pressure-applying screws 4a-4d with hinges, and pressure-applying control of the fluid bodies is conducted. In case when a bend is caused to a precision member 1 constituting a reference surface and a slide surface, etc. of a mechanical device due to heat-treatment, correction of the bend is made in such a manner as to screw in the screw 4b inside the precision member 1 to raise pressure of the fluid bodies in the pressure chamber 2b, reverse the screw 4d on the opposite side to reduce pressure of the fluid bodies in the pressure chamber 2d and control outside dimensions of the member 1.
Patent JP-S63306036-A (JP)
Title: Heat-resistant refractory sheet
Inventor: ITO KOICHI
IPC: B32B5/02
Filed: 1987-06-06
Abstract: PURPOSE:To prevent a high temperature object from piercing a sheet by quickly absorbing its retained heat even when the high temperature object such as slag developed in welding comes into contact with the sheet by a specified laminated constitution wherein a hydrous gel layer containing a highly absorptive polymeric substance is empolyed as the center layer of the specified laminated constitution. CONSTITUTION:Moist inorganic fiber layers 2 are laminated to both the sides of a hydrous gel layer 1 containing highly absorptive polymeric substance in direct contact with the hydrous gel layer 1 and further both the sides of the resultant laminate are covered by moisture-evaporation-proof films 3, and the whole assembly is enclosed by sealing its peripheral edge. When a high temperature object H such as slag developed in welding comes into contact with a sheet S, the anti-water-vaporization film 3 in the surface layer zone immediately burns away or melts, and the high temperature object H comes into contact with a heat resistant inorganic fiber layer 2, which is kept under moist state and, the rear surface of the layer 2 is in direct contact with a hydrous gel layer 2, which holds a large quantity of water, the high temperature object H is cooled down by the evaporation heat of the water supplied from the hydrous gel layer, resulting in eliminating the fear for burning or melting the inorganic fiber layer 2.
Patent JP-H03115684-A (JP)
Title: Furniture hinge, specially for cup hinge
Inventor: MARINO PURODAN
IPC: E05D11/10
Filed: 1990-06-01
Abstract: PURPOSE: To provide a shorter assembly by inserting a transmitting pin that is placed in a case and is held and guided by a slot into a gap between a control cam of an inner pivot lever and disk-shaped inserted matter of a pressure spring. CONSTITUTION: A furniture hinge is constituted with hinge arms connected to hinge cups 2 through an outer pivot lever 3 and an inner pivot lever 4. When a furniture's door is opened, the inner pivot lever 4 and thereby a plastic control cam 5 are rotated about a pin 7 for connecting the inner pivot lever 4 to the hinge arms 1. A snapping section 5" of the plastic control cam 5 presses the pin 7 guided in a side-surface inclined slot 6' of a spring case 6, and compresses a spring 8. When a door sleeve 13 is opened, the pin 7 is slid along the sliding section 5' of the control cam 5. Thus, when the door is opened completely, the door can be opened silently and smoothly up to the final position.
Patent JP-S5765884-A (JP)
Title: Generation set using ocean temperature difference
Inventor: YOSHIMORI MASATSUGU
IPC: F03G7/04
Filed: 1980-10-09
Abstract: PURPOSE: To easily remove organisms etc. which are adhered inside piping by installing the purifying apparatuses which allows the wall surface cleaning substance to flow and circulate selectively into the sea water passages in an evaporator and a condenser, between the sea water inlet port and the sea water exit port of the evaporator and the condenser.  
     CONSTITUTION: In a purifying apparatus 21a, the sea water inlet X 1  of an evaporator 3 is connected with a sea water exit port X 2  through a valve 22a, pump 23a, tank 24a having sponge balls and liquid inside, and a valve 25a, and the exit port X 2  is connected to the exit system through a valve 26a. In a purifying apparatus 21b, the sea water inlet Y 1  of a condenser 6 is connected to a sea water exit port Y 2  through a valve 22b, pump 23b, tank 24b having sponge balls and liquid inside, and a vlave 25b, and the exit port Y 2  is connected to the exit system through a valve 26b. Therefore, when purifying apparatuses 21a and 21b are operated, the organisms  and scale which are adhered on the wall surfaces of the heat transmission pipes of  the evaporator 3 and the condenser 6 can be removed easily, and reduction of efficiency of the whole apparatus can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H086711-A (JP)
Title: Pointing device
Inventor: MORIMOTO HIDEO
IPC: G06F3/0338
Filed: 1994-06-23
Abstract: PURPOSE:To provide an electrostatic capacity type pointing device which can reasonably be incorporated in the keyboard of a thin type personal computer. CONSTITUTION:The pointing device is constituted by laminating a key base 1 made of resin, a flexible sheet electrode 2, and a sheet plate 3 made of aluminum is order from above, and is installed on the keyboard; and at least one of the top and rear surfaces of the key base 1 is recessed to form a deformable thin film part 10. On the top surface side of the thin film part 10, an operation shaft 11 is erected and on the rear surface of the thin film part 10, an electrode part D is formed; and a thin substrate which has electrode parts Dx<+>, and Dx<->, and Dy<+> and Dy<-> is interposed between the key base 1 and sheet electrode 2, and variations in electrostatic capacity between the electrode part D, and the electrode parts Dx<+> and Dx<->, and Dy<+> and Dy<-> are converted into electric signals for moving a cursor on a display.
Patent JP-S5665510-A (JP)
Title: Push-pull amplifying circuit
Inventor: YOKOYAMA KENJI
IPC: H03F1/32
Filed: 1979-11-01
Abstract: PURPOSE:To prevent the production of harmonic distortion, by constituting the circuit that any of output transistors in push-pull connection is always on. CONSTITUTION:When an input signal Ui changes from negative to positive, a transistor 11 changes from cut-off to on-state, and the emitter current i1 sequentially increases. An emitter current i20 which is determined with a bias power supply Vb2 when an input signal Ui is negative and with the emitter resistance of the transistor 13, flows in a transistor 11 and fed to the base of the transistor 13. When the transistor 11 is on, the emitter current i2 of the transistor 12 is decreased into zero. Further, the current i3 driving the base of the transistor 13 is as shown in broken lines. Since the transistor 13 is driven with the current i3, the transistor 13 is not cut-off, allowing to suppress the production of harmonics.
Patent JP-S5665700-A (JP)
Title: Controlling process and device of heat transfer fluid for use in freeze-thawing sludge
Inventor: SUGIURA KIYOSHI
IPC: C02F11/20
Filed: 1979-11-05
Abstract: PURPOSE: To protect a conduit and a radiator from damages without shutting up a heat transfer fluid for cooling in the heat transfer fluid conduit or radiator on the treatment of freeze-thawing water-contg. sludge, by using magnetic valves which open the channel during the interception of a power source as cooling switch valves.  
     CONSTITUTION: A coolant such as freon is cycled in a conduit 22 by a compressor 12. The coolant is freezed by a primary freezer 14 and the second freezer 16, and evaporated by an evaporator 20 so as to cool a cold brine running through a conduit 30. The cold brine is carried into freeze-thawing vessels 36, 38 by the operation of switch valves VC11, VC12 and alternately freezes the sludges contained in radiators 32 and 34. A hot brine, running through the second freezer 16 and a hot heat transfer fluid vessel 24, is alternately introduced into vessels 36 and 38 by the operation of switch valves VH11 and VH12 so as to thaw the frozen sludge. In this case, the switch valves VC11, VC21, VC12 and VC22 are electromagnetic valves which open the channels during the interception of a power source, so that a cold brine is shut up neither in the conduit 30 nor in the radiators 32, 34 and does not blockade them, even at an unexpected electric power failure. Consequently, the conduit and the radiators are protected from damages. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5568516-A (JP)
Title: Method of incinerating waste
Inventor: SHIBATA AYAAKI
IPC: F23G5/027
Filed: 1978-11-16
Abstract: PURPOSE: To enable complete combustion in incineration in low temperature ranges by raising temperature in an incinerating chamber in a state without supplying oxygen to the incinerating chamber and processing wastes in a dry distillation state, and then heating the wastes to high temperatures supplying oxygen to generated  gas.  
     CONSTITUTION: Dry distillation combustion is carried out as an incinerating method, temperature rise in an incinerator is confined as little as possible and generated distillation gas is burnt by another heater. A cover 4 provided with a gasket to secure airtighness and an operating handle 8 is opened and wastes are loaded into an incinerating chamber 2, and then a heater 3 for incineration and a heater 9 for burning gas are started. Incineration is carried out with the cover 4 closed to tightly close the incinerating chamber 2 and without supplying oxygen. By so doing, the wastes are dried by distillation, gas (inclusing odour) decomposed from the wastes is burnt completely with oxygen from a suction port 10, and combustion products with no smoke and odour are exhausted from a chimney 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08336299-A (JP)
Title: Controller and control method for electric vehicle
Inventor: OBARA SANSHIRO
IPC: H02P21/00
Filed: 1995-06-08
Abstract: PURPOSE: To obtain a controller for electric vehicle provided with a plurality of encoders in which a motor is controlled based on the output from a normal encoder, if any, when the plurality of encoders produce different outputs. CONSTITUTION: The controller for electric vehicle comprises a detector 50 for detecting the abnormality of encoder by comparing the outputs N1 , N2 from a pair of encoders, and a processing section 60 for deciding whether each encoder is normal or not by comparing the output from each encoder with the output Vs from a vehicle speed sensor. When any encoder is abnormal, the torque of a motor 2 is controlled based on the output from an encoder which is decided to be normal. More specifically, when a part of a plurality of encoders has failed, a decision is made correctly which encoder is faulty and the motor is controlled based on the output of a normal encoder thus running an electric vehicle continuously.
Patent JP-H038375-A (JP)
Title: Electric element
Inventor: YOSHIKAWA MASAO
IPC: H01L31/04
Filed: 1989-06-06
Abstract: PURPOSE:To enhance current density of a solar cell, a light emitting element and a transistor for performing stable action by laminating a metal having a large work function, an n-type inorganic semiconductor layer and an electron conductive organic semiconductor layer by turns to constitute a cathode side. CONSTITUTION:A metal having a large work function, an n-type inorganic semiconductor layer and an electron conductive organic semiconductor layer are by turns laminated to constitute a cathode side, further thereon the other layer and an anode are laminated as occasion demands. Gold, paradium, platinum, chromium, nickel and carbon are used respectively as a metal having a high work function, an n-type silicon crystal, n-type amorphous silicon and ZnS are used as an n-type inorganic semiconductor, an acceptor compound such as tetracyanodimethane, quinon pigment and a conjugated polymer such as acetylene doped with potassium, sodium, etc., are used as an electron conductive organic semiconductor. Thereby, a stable action having high current density and small short circuit probability due to pin holes can be performed.
Patent JP-H08337806-A (JP)
Title: Reduction furnace with heating device
Inventor: KISHIMOTO MITSUHARU
IPC: C21B13/00
Filed: 1995-06-08
Abstract: PURPOSE: To enable temp. raising of reducing gas while preventing dust in the reducing gas from melt-sticking to an equipment and to improve a reducing ratio. CONSTITUTION: Gaseous oxygen blowing nozzles 30 are arranged at the opening part of a reducing gas blowing nozzles 26 arranged in a dispersion plate 25 to blow the gaseous oxygen. By this constitution, the partial combustion with the reducing gas and the oxygen gas is generated and the temp. of a fluidized bed 28 of iron ore 27 is raised and the reducing rate can be improved. Since a range, in which the temp. raises, exists in the fluidized bed 28 at the upper part of the dispersion plate 25, the dust in the reducing gas is not melt-stuck on the lower surface of the dispersion plate 25 and the inner walls of the blowing nozzles 26.
Patent JP-H039095-A (JP)
Title: Transfer thrust device
Inventor: KASEYA YOSHIO
IPC: F04D3/02
Filed: 1989-06-06
Abstract: PURPOSE:To give the combined effect of thrust and centrifugal forces to a fluid and enable the efficient transport thereof by providing a plurality of threaded and screw type thrust vanes on the internal surface of a nonmagnetic pipe and rotating the non-magnetic pipe with an electric motor part. CONSTITUTION:A non-magnetic pipe 6 with the external surface thereof fitted to a rotor part 5 is so supported as to be freely rotatable within a stator part 1 having an armature 2 on the internal surface thereof, via a rotary support part 4 such as a bearing. In addition, a plurality of thrust vane parts 7 are provided on the internal surface of the pipe 6. Furthermore, the rotor part 5 or the non-magnetic pipe 6 is rotated with power supply to the armature 2, and the combined effect of thrust and centrifugal forces is given to a fluid with the rotation of the thrust vane part 7 on the internal surface of the pipe 6, thereby shifting and thrusting the fluid.
Patent JP-H10329850-A (JP)
Title: Tubular container discharging gas generated therein
Inventor: YAMANAKA NAOKI
IPC: B65D35/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently discharge the gas generated in a container to facilitate the molding, by cylindrically forming a laminated raw sheet in which a gas-flow layer allowing the gas to freely flow between the outer and inner layers made of synthetic resin is formed and fitting an opening head at one end thereof. SOLUTION: The inner layer 2 is formed of low density polyethylene which is costless and excellent in gas-permeation and water-resistance and chemicals- resistance. The gas-flow layer 3 is formed with a material which can keep gas-flow pores in the state it is heat-sealed. A laminated raw sheet is formed of the inner layer 2, the outer layer 1 made of a material excellent in the heat- sealing property against the inner layer 2, and the gas-flow layer 3. And a tubular body is formed with this raw sheet. In this way, the gas generated by the decomposition of the contents is allowed to pass through the inner layer 2 and led to the sectional part of the raw sheet at the end seal part 6, and discharged to the outside of the tube.
Patent JP-H08309537-A (JP)
Title: Method for welding corrugated part of welding robot for corrugated lap plate joining
Inventor: SUNAYAMA KAZUYUKI
IPC: B23K9/12
Filed: 1995-06-09
Abstract: PURPOSE: To make it possible to execute exact welding of corrugated parts by recognizing the shape deformation of the corrugated parts and correcting base NC data in a method for executing welding by adopting a delay control system for preceding sensors to a welding robot and previously calculating a corrugation shape as NC data. CONSTITUTION: The quantitization values by the shape correction rates by the heights Ha, Hb of the corrugated parts, the shape correction rates by skirt widths La, Lb and the shape correction rates of bulging of body parts by the length M of the corrugated parts are determined by the three parameters from the data obtd. by the sensors in order to correct the basic NC data. The basic NC data is operated by using-these quantitization values, by which the NC data for execution is obtd.
Patent JP-S63943-A (JP)
Title: Cathode ray tube device
Inventor: YAMANE HISAKAZU
IPC: H01J29/48
Filed: 1986-06-18
Abstract: PURPOSE:To make a beam spot shape smaller by supressing generation of vertical and horizontal halo by means of parabolic waveform voltage, which is synchronized with horizontal deflection magnetic field, impressed on the four pole lens and the focusing electrode of an in-line electron gun. CONSTITUTION:An in-line electron gun 14 is formed with three pole sections 1-5, four pole lens electrodes 12 and 13 composed of electrodes 6 and 8 controlling a horizontal spot shape of an electron beam and an electrode 7 controlling a vertical spot shape, and focusing electrodes 9 anode electrodes 10. Further, focus voltage Vf superimposed with modulating voltage em is impressed to the electrode 7, and parabolic waveform voltage ef synchronized with horizontal deflection magnetic field and superimposed with Vf is impressed to the four pole lens electrodes 12, 13 and the focusing electrode 9. And, a vertical deflection aberration, which is generated when horizontally deflected, and a horizontal deflection aberration are reduced simultaneously. Accordingly, spot shapes in the entire screen can be reduced to improve resolution.
Patent JP-H11338429-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: MATSUSHIMA YASUHIRO
IPC: G09G3/20
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To reduce the number of input terminals of a liquid crystal device, and reduce cost. SOLUTION: In this liquid crystal display device composed of an active matrix array in which switching elements are arranged on intersection points between plural scanning lines and plural signal lines, a vertical driving circuit 10 by which the scanning lines are driven, and a horizontal driving circuit 2 by which the signal lines are driven, at least the horizontal driving circuit 2 is composed by being equipped with an N-step (N is a positive integer) scanning circuit by which a pulse signal is outputted after being shifted successively by a half period of a clock signal, a pulse width shortening means by which pulse widths of respective output pulses are shortened, such logic gate circuits to the number of N×M that respective first control terminals are connected together at intervals of circuits to the number of M (M is an integer of two or more)  and that the first control terminals connected together are connected respectively to output terminals to the number of N of the pulse width shortening means and also that respective second control terminals are connected together at intervals of circuits to the number of M-1, and a sample hold switch.
Patent JP-S6034587-A (JP)
Inventor: KAMIGUCHI SATOSHI
IPC: C04B14/00
Filed: 1983-08-05
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-H0435527-A (JP)
Title: Multistage encoding/decoding system
Inventor: MATSUO NAOJI
IPC: H03M7/30
Filed: 1990-05-31
Abstract: PURPOSE:To reduce influence exerted by multistage encoding by determining the distribution range of a quantization error from an optimal vector signal of each stage, executing an orthogonal conversion operation for leaving a parallel component of the quantization error of the optimal vector signal with respect to a reproducing vector signal from a predicting device and converting it to a code vector signal contained in the distribution range. CONSTITUTION:The above system is provided with adaptive converters 42 - 4n for determining a distribution range of a quantization error of a j-th stage from an optimal vector signal of a j-th stage for showing each stage of 1 to i-1 at the time when a stage for executing the adaptive conversion is denoted as (i), executing an orthogonal conversion operation for leaving a parallel component of the quantization error of the optimal vector signal of a j-th stage with respect to a reproducing vector signal from predicting devices 31 - 3n, based on the optimal vector signal of a j-th stage and converting it to a code vector signal contained in the distribution range. Accordingly, the parallel component of the quantitization error to the optimal vector signal of each j-th stage can be set to a small value. In such a way, the influence exerted by multistage encoding can be reduced.
Patent JP-H038295-A (JP)
Title: Electroluminescence lamp
Inventor: BABA TOSHIYUKI
IPC: H05B33/14
Filed: 1989-06-05
Abstract: PURPOSE:To extend the life of an EL lamp and reduce power consumption by setting the total alkali metal content of a light emitting layer and an insulating layer to 20ppm or below. CONSTITUTION:When an alkali metal is contained in a light emitting layer 5 and an insulating layer, the life of an EL lamp is shortened, and power consumption is increased. When the total alkali quantity contained in the light emitting layer 5 and the insulating layer is set to 20ppm or below based on this fact, a long life is obtained, and power consumption can be reduced. The materials used for phosphors, a ferroelectric substance and a binder are washed with pure water and refined into high purity, and pollution from the outside is prevented. The total sum of the above alkali quantity can be set to 20ppm or below.
Patent JP-H11335408-A (JP)
Title: Catalyst for olefin polymerization and production of olefin polymer
Inventor: MIYATA HIROSHI
IPC: C08F4/647
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject catalyst, inexpensive, excellent in polymerization activity and useful for various processes by including a clay mineral modified with a specific compound, transition metal compound and organoaluminum compound as the catalyst components. SOLUTION: This catalyst is composed of (A) a transition metal compound, (B) a modified clay mineral as the product of the reaction between (i) a clay mineral (e.g. kaolinite) and (ii) proton acid salt of an amine compound, shown by the formula R<1> 3 N (R<1> is H, a 1-20C alkyl or the like; wherein at least two R<1> s are >=12C hydrocarbons), e.g. hydrochloric acid salt of dodecyl amine, and (C) an organoaluminum compound (preferably trialkyl aluminum). The preferable component A includes a transition metal compound of Group IV, e.g. bis(cyclopentadienyl) titanium dichloride. It is preferable to prepare the catalyst by, e.g. adding the component A to a mixture of the components B and C for improved repeatability.