baber/WOPTO huggingface dataset:
Patent JP-S6358811-A (JP)
Title: Manufacture equipment of foil type coil
Inventor: MURAKAMI SHIGEKI
IPC: H01F41/06
Filed: 1986-08-29
Abstract: PURPOSE:To improve the operations for manufacturing a great capacity foil type coil by providing a cold welding equipment which joints a metal mold which can be fixed at an arbitrary position, a metal sheet and a delivery in a welding frame which is inclined to a constant angle against the metal sheet. CONSTITUTION:Inclination angle adjusting means are provided for a frame 7 to incline according to the increase of the winding diameter 5 of a foil type coil 9. For the process of jointing, a metal mold 8 is fixed at the arbitrary position in the welding frame 7, the jointing is done by moving the welding mold after a delivery and a metal sheet 1 are jointed by a cold welding equipment 10 and during the winding of the foil type coil 9, the welding frame 7 is inclined according to the winding diameter 5 of the foil type coil 9 in order to keep the metal sheet 1 at the constant position in the welding frame 7. This requires no cutting nor loosening of the metal sheet 1, the operations can greatly be improved and the reduction of mechanical power due to the loosening of the coil can be prevented.
Patent JP-S6180686-A (JP)
Title: Digital disk record reproducing device
Inventor: YOSHIDA TAKUJI
IPC: H04N5/93
Filed: 1984-09-28
Abstract: PURPOSE:To correspond to a disk for which TV mode data and LINE mode data are recorded in any means and to display a suitable picture by displaying both pictures of these mode data on one picture simultaneously. CONSTITUTION:A microcomputer in a control circuit 101 reads sub-codes R-W reproduced from a disk 111 through a sub-code R-W detecting circuit 116 and recognizes what data they are. When mode data are TV mode data, processing is executed to the first video RAM 122. Here, a TV mode is the one in which a screen is composed by 288X192 dots, and the first video RAM has a capacity which is able to correspond to the display. When the mode data LINE mode data, processing is executed to the second video RAM 123 different from the first video RAM 122. Since a LINE mode is the one in which the screen is composed by 288X24 dots, the second video RAM has a capacity for the display.
Patent JP-S6445984-A (JP)
Title: Control method for no-pulsation pump
Inventor: SUGA TSUNEO
IPC: F04B13/00
Filed: 1987-08-12
Abstract: PURPOSE:To suppress the pulsation of pressure by calculating the correction time being based on the time from a switching start of a piston speed to a peak position of the pressure pulsation and controlling the speed switching start time, in the case of a twin reciprocating pump controlling its compound delivery pressure to a fixed value. CONSTITUTION:In case of the invention applied to a twin reciprocating pump 31 alternately moving two pump plungers 10, 11 reciprocating through ball screw thread mechanism 20 by driving pulse motor 1, providing a pressure sensor 38 detecting the compound delivery pressure of both pumps, an output of the pressure sensor 38 is input to a microcomputer 34 through an A/D converter 39. In this microcomputer 34, detecting a peak position of pressure pulsation while measuring the time from a switching start of piston speed to the peak position, the correction time is calculated by multiplying that measured time by a pump proper constant. When the compound delivery pressure decreases (increases), performing one after another a control of delaying (advancing) the speed switching start time by this correction time, the pressure pulsation is suppressed.
Patent JP-S5990997-A (JP)
Inventor: HORIKOSHI EIJI
IPC: H05K5/00
Filed: 1982-11-17
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-H0364951-A (JP)
Title: Semiconductor device
Inventor: KAMIJO KENJI
IPC: H01L25/07
Filed: 1989-08-03
Abstract: PURPOSE:To protect an Ni layer, which prevents the diffusion of Cu, against oxidation so as to improve a lead wire in solderability by a method wherein the lead wire is composed of a copper wire and the Ni layer, an Sn layer, and an Ag layer which are successively laminated around the copper wire, and a junction coating body covers a semiconductor piece and an electrical connecting section. CONSTITUTION:A semiconductor device is provided with a single or two or more semiconductor pieces 4, a lead wire 7, and a junction coating body 9, where the semiconductor pieces 4 are constituted in such a manner that a P-N junction is exposed at the side faces of them, a metal layer 5 is provided to their ends respectively, and a required number of them are laminated in series through the intermediary of an electrical connection part 6 formed on the metal layer 5, and a junction coating body 9 covers the semiconductor pieces 4 and the electrical connection parts 6. A lead wire 7 is composed of a copper wire 11 and an Ni layer 12, an Sn layer 15, and an Ag layer 13 which are successive ly formed on the surface of the copper wire 7. The lead wire 7 formed as above is soldered to both the ends of the laminated body of the semiconductor pieces 4 to form a semiconductor device.
Patent JP-S62110726-A (JP)
Inventor: HEINZELMANN FRED JOHN
IPC: C01B32/50
Filed: 1986-08-29
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-H1047654-A (JP)
Title: Air ratio automatic correcting system for combustion equipment
Inventor: WATANABE KAZUFUMI
IPC: F23N5/18
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To automatically regulate an air ratio by eliminating a flowmeter without finely regulating each equipment. SOLUTION: Pressure gages 3, 4 and thermometers 5, 6 are respectively provided in a combustion air supply passage 1 and a fuel supply passage 2. An equalizing valve 7 for equalizing a fuel supply pressure to a combustion air supply pressure is provided at the passage 2. Further, an orifice 9 and a bleeding valve 10 are provided at an impulse line 8 of the valve 7. The fuel supply pressure for supplying necessary fuel to maintain a predetermined air ratio is obtained from actual air temperature, air supply pressure and fuel temperature measured by the thermometers 3, 4 and the gages 5, 6. The obtained fuel supply pressure is compared with the actually measured fuel supply pressure, and the valve 10 is regulated so that they become equal.
Patent JP-H0252088-A (JP)
Title: Apparatus for making desalted water
Inventor: ENDOU SHIGEMI
IPC: C02F1/44
Filed: 1988-08-15
Abstract: PURPOSE:To prevent a lowering of water quality by combining a membrane degassing apparatus equipped with a water repellent membrane for degassing dissolved gas with a two-step type reverse osmosis membrane apparatus. CONSTITUTION:Pretreated raw water is supplied to a membrane degassing apparatus 6 through a raw water inflow pipe 12. The acid such as hydrochloric acid in an acid storage tank 1 is injected in the raw water before reaching the membrane degassing apparatus 6 by driving an acid injection pump 2 to be mixed therewith by a line mixer 3 to adjust the pH of the raw water after mixing to 5.5 or less. After a part of a carbonic acid ion present in the raw water is changed to carbon dioxide, the raw water is treated with the membrane degassing apparatus 6. The membrane degassing apparatus 6 is divided by a water repellent membrane 7 and the raw water containing dissolved gas such as carbon dioxide is passed through one chamber and the dissolved gas in the raw water is passed through the water repellent membrane 7 to perform degassing. By this method, high purity desalted water is obtained stably.
Patent JP-S6096390-A (JP)
Title: Laser working device
Inventor: TAKAHASHI TOSHIO
IPC: B23K26/02
Filed: 1983-10-28
Abstract: PURPOSE:To perform laser working with which always stable positional reproducibility is obtd. by adding a position correcting mechanism to a laser working device constituted of a beam positioner for which a galvanometer is used. CONSTITUTION:The laser light emitted from mirrors 2, 3 for scanning is reflected by a dichroic mirror 5 and is condensed onto the surface of a work 6. On the other hand, the laser light emitted from a laser device 11 for guiding a visible region is mixed with laser light for working an ultravisible region by a mirror 8 for mixing. The laser light for guiding the visible region reflected by a reflecting plate 7 is separated by a reflecting mirror 9 and is condensed to a photodetector 13 from which the light is inputted to a control part 15. The displacement between the present reference position and the fixed reference position is outputted from the control part 15 including a position detecting circuit and is fed back through a galvanometer driving part 14 to a galvanometer by which the positional deviation of the laser light for working the ultravisible region, i.e., the positional deviation of the laser light for working the ultravisible region is corrected.
Patent JP-S6367223-A (JP)
Inventor: FUKUMARU YUKINORI
IPC: B65B43/26
Filed: 1986-08-28
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-H0948129-A (JP)
Title: Ink jet recording method
Inventor: HISADA TOKUO
IPC: B41J2/095
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To control a recording start position with high accuracy by finely dividing a printing position signal and preliminarily writing the blank data corresponding to the delay quantity of the recording start position in printing data. SOLUTION: Printing data is read from a first RAM 13 to be outputted to a P/S converter circuit 14. In parallel to this, the clock signal synchronous to ink droplet forming timing is outputted to the circuit 14 and a counter circuit 17. At this time, the blank data corresponding to the delay quantity of a printing start position is preliminarily written. Next, a second RAM 16 outputs charge data and a printing signal to a D/A converter circuit 18 on the basis of the printing signal from a shift register 15 and the base address signal from the count circuit 17. The D/A converter circuit 18 converts these signals to analogue voltages to output them to an amplifier 19. The amplifier 19 amplifies the charge data and the analogue voltage related to the printing signal to output them to a charge electrode to start the printing to a recording medium.
Patent JP-H0489011-A (JP)
Title: Rice boiler
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 1990-07-30
Abstract: PURPOSE:To conduct heating from a lid and heating amount control for a rice boiling heater at the same time by adjusting the heating amount of the rice boiling heater when the output temperature of a temperature sensor provided on a lid becomes higher than the set temperature of a temperature control means for a lid heater. CONSTITUTION:A rice boiling heater 2 is provided in the interior of a main body, a lid 4 is fitted to the main body 1, and a lid heater 5 and a temperature sensor 6 are installed in the interior of the lid 4. The rice boiling heater 2 is connected to a current application control means 7 provided in the interior of the main body 1, and the lid heater 5 and the temperature sensor 6 are connected to a temperature control means 8. On pressing a rice boiling switch, the application of current to the rice boiling heater 2 is started by the current application control means 7, and simultaneously the temperature control is started by the temperature control means 8 so that the output temperature of the temperature sensor 6 comes to a set temperature. When the water temperature rises to start generation of steam, the steam is applied to the lid 4 so that the lid 4 is heated by the steam. Accordingly, a temperature rise is detected by the temperature sensor 6, and the heating amount of the rice boiling heater is decreased by the current application control means 7.
Patent JP-H0523555-A (JP)
Title: Liquid isolator
Inventor: MIZUTANI SHOJI
IPC: A61M1/18
Filed: 1991-07-18
Abstract: PURPOSE:To provide a liquid isolator capable of high permeability of substance such as UFR, especially, high permeability in an intermediate/high molecule range using a hollow yarn obtained by improving the spinning properties of cellulose diacetate substantially. CONSTITUTION:The subject liquid isolator uses hollow yarn consisting substantially of cellulose diacetate with an average degree of polymerization ranging from 230 to 400.
Patent JP-H1048161-A (JP)
Title: X-ray analyzer
Inventor: KONISHI YOSHIYUKI
IPC: G01N23/223
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray analyzer whose calibration by a standard sample can be performed in a simple operation and quickly. SOLUTION: In the calibration of an analyzer, a computing and control means 10 moves a shutter 6 via a drive means which is not indicated in the figure, and fluorescent X-rays which are generated from a shutter 6a irradiated with X-rays in a state that an X-ray transmission window 2a is blocked up are detected via an energy dispersion-type detector 5. Then, every channel which is obtained from a multichannel analyzer(MCA) 9 is made to correspond to energy by characteristic X-rays corresponding to a known element component in a standard sample, and an energy conversion expression with reference to every channel of the MCA 9 is found.  In the analysis of an element, the shutter 6 is moved to a state indicated in the figure, fluorescent X-rays which are generated from a sample 3 irradiated with X-rays are detected via the energy dispersion-type detector 5 and the MCA 9, and the element is analyzed qualitatively and quantitatively on the basis of the conversion expression which is found in the calibration.
Patent JP-S58105057-A (JP)
Title: Flitting voltage measuring apparatus
Inventor: KISHIMOTO MUNEHISA
IPC: G01N27/92
Filed: 1981-12-17
Abstract: PURPOSE:To achieve an eacy and quick measurement by automatically gaging a flitting voltage (dielectric breakdown voltage) of an insulating film on the surface of a conductor such as metal under the control of a microcomputer  (MPU). CONSTITUTION:When a voltage rising at an interval of 0.5V is applied to a conductive fine wire 2, an insulating film 1 formed on an object 5 to be measured gives rise to a dielectric breakdown by an applied voltage corresponding to the thickness thereof, which causes a large current to flow. But the output current of a DC amplifier 12 is limited to 1mA at a maximum with a constant current diode. Due to the dielectric breakdown of the insulating film 1, a max. 1mA of current flows through a resistance 13 and as the potential at the point B becomes larger than that at the point A, the output of an operation amplifier 14 moves to the level H and is transmitted to a data bus 7 through a flip flop 15 and a 3-statement buffer 16. An MPU 6 turns the output of a D/A converter 11  to OV while indicating the voltage applied to the insulating film 1 on a display 19.
Patent JP-S58104989-A (JP)
Title: Suppression of carbon deposition in heating or pyrolysis of hydrocarbon
Inventor: WATANABE YOUJI
IPC: C10G9/16
Filed: 1981-12-17
Abstract: PURPOSE:To effectively suppress carbon deposition at sites other than the hydrocarbon pyrolysis reaction tube without causing any equipment corrosion etc., by the use of a special nickel-chrominum-based heat-resistant alloy steel as an equipment material at the above sites. CONSTITUTION:The pipe 3 and cooling heat recovery equipment 4, which are carbon deposition sites other than a hydrocarbon (e.g. naphtha) pyrolysis reaction tube 2b, are manufactured, using a nickel-chromium-based heat-resistant alloy steel incorporated with alkali and/or alkaline earth metal(s), thus accomplishing the objective carbon deposition suppression at said sites 3 and 4. The above alloy steel is preferably manufactured, for example, by incorporating aluminum, etc., in an inert gas atmosphere, in a molten nickel-chromium-based heat-resistant alloy steel followed by a deoxidation treatment, then incorporating alkaline earth metal(s), etc. EFFECT:Requiring no action for eliminating additives.
Patent JP-H0842756-A (JP)
Title: Clamp
Inventor: INARI TAKAHIKO
IPC: F16L3/12
Filed: 1994-08-04
Abstract: PURPOSE:To sufficiently deflect an arm piece even when the space between the opposed surfaces of opposed plate columns is narrow to facilitate the insertion of a member to be clamped. CONSTITUTION:When a material 30 to be clamped is inserted between plate columns 12, 14 from the outside of the built-up direction of the plate columns 12, 14 in the direction of an arrow IN, an arm piece 24 is pressed by the material 30 to be clamped according to it, and elastically deflected in the top end of a tapered part 20 which is the base end of the arm piece 24 along the tapered part 20 with it as a deflecting center. According to this deflection, a support part on the free end of the arm piece 24 is inserted into a recessed part 18 without making contact with the opposed surfaces of the plate columns 12, 14. When the material 30 to be clamped is passed between the free ends of the arm piece 24, the arm piece 24 is elastically restored, and the material 30 to be clamped is held between a holding part 26 and a receiving part 22.
Patent JP-2000019195-A (JP)
Title: Wind direction and wind speed measuring device
Inventor: YAMADA MASAHIRO
IPC: G01P5/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a compact and highly sensitive device for measuring the wind direction and wind speed capable of also measuring in a low wind speed range. SOLUTION: This wind direction and wind speed measuring device has a cross-sectional shape, formed into a substantially circular shape, relating to a measuring direction, and is provided with a heater 1 provided in its substantial center, the first heat conductor 2 provided in a periphery of the heater 1, the second heat conductor 3 provided in a periphery of the first heat conductor 2 and having thermal conductivity smaller than that of the first heat conductor 2, and plural temperature detecting means 4 provided on a surface of the second heat conductor 3 with a prescribed positional relation with respect to the measuring direction.  A wind direction is found based on a distribution state of temperatures detected by the plural temperature detecting means 4 with respect to the measuring direction, and a wind speed is found based on an average value of the temperatures detected by the plural means 4.
Patent JP-H1143009-A (JP)
Title: Vehicle optical recognizing and monitoring system making use of pattern recognition
Inventor: DAVID S BREED
IPC: B60R21/16
Filed: 1996-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent an injury caused by expansion of an air bag and monitor the safety of an occupant by a proper computer recognizing system adapting a pattern recognizing system by irradiating an electromagnetic radiation, particularly, infrared ray to the content in a vehicle and an object out of the vehicle, and forming the image of the content on a charge coupled element by use of a lens. SOLUTION: When a driver 101 sits in a seat 102 in the rear of a handle 103 including an air bag device 104, five transmitter assemblies receiver assemblies 110, 111, 112, 113 and 114 measure the relative positions to an air bag of the head, breast, and body of the driver. A control circuit 130 is connected to transmitter/receiver 110-114 to control the transmission from the transmitter. This system comprises a microprocessor including a proper software such as pattern recognizing algorithm and other proper driver, signal regulator, signal generator and the like. The presence of a person on the seat is recognized, and this information can be used to give an influence on the operation of the system.
Patent JP-H0840087-A (JP)
Title: Traveling wind introducing mechanism in vehicle
Inventor: KOBAYASHI MICHIO
IPC: B60K13/02
Filed: 1994-08-03
Abstract: PURPOSE:To efficiently guide a traveling wind into an engine room in a vehicle such as an automobile. CONSTITUTION:A traveling wind introduced into a side member 14 from a traveling wind introducing port 13 on a front surface of a car body 11, is blown into an engine room 18 by guiding it by plural curved surface guide plates 19A, 19B, 19C and 19D having respectively a concentric curved surface.
Patent JP-S60100580-A (JP)
Inventor: SHINCHIA ERU NIKORUSU
IPC: A61K8/49
Filed: 1984-09-26
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-S6263446-A (JP)
Title: Dicing method for semiconductor wafer
Inventor: SASAKI SHIGEO
IPC: B28D5/00
Filed: 1985-09-13
Abstract: PURPOSE:To prevent the yield of chipping and a crashed layer and to improve the yield rate and the reliability of an element, by coating a resin on the dicing street of a semiconductor wafer beforehand, and cutting the dicing street with a a rotary blade. CONSTITUTION:Only a polymide film 4 on a dicing street 3, which is provided between an element 2 and an element 2 of a semiconductor wafer 1, is made to remain. The polymide film at the other part is removed. A diamond blade 6, which has a specified protruded amount L and a blade width D, is rotated at a high speed. The blade is made to cut into the dicing street 3 from the upper part of the polymide film 4. A silicon substrate 5 below the film 4 is cut by a specified cutting amount l. Each element 2 is isolated by cutting. Thus, a chipping 7, which is formed at the cutting surface of the substrate 5, becomes very small. Finishing of the cut surface becomes excellent. A crashed layer 8 remains only at a very shallow region.
Patent JP-S5993499-A (JP)
Inventor: BETSUSHIYO YOSHIMI
IPC: G10L15/10
Filed: 1982-11-18
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-H0545670-A (JP)
Title: Liquid crystal display element
Inventor: SUZUKI TAKUMI
IPC: G02F1/1333
Filed: 1991-08-14
Abstract: PURPOSE:To surely connect electrodes of a liquid crystal cell having a polymer film substrate to electrodes of a driving circuit board. CONSTITUTION:Holes are formed by etching electrodes 15a, 15b provided on a substrate 14 of a driving circuit board 16, and these holes are filled with a thermosetting type adhesive 17. After aligning electrodes 12a, 12b of a liquid crystal cell 13 with the electrodes 15a, 15b of the driving circuit board, these electrodes are pressed and heated by use of a thermal head from the upper side of the film substrate 11 to cure the adhesive 17. Thus, the electrodes 12a, 12b are connected with the electrodes 15a, 15b.
Patent JP-S6261599-A (JP)
Title: Collection of magnetotactic bacteria and collecting tool
Inventor: MATSUNAGA TADASHI
IPC: C12N1/20
Filed: 1985-09-13
Abstract: PURPOSE:To separate magnetotactic bacteria living in seawater or fresh water from floating materials and readily and efficiently collect the bacteria, by using a special collecting tool of the magnetotactic bacteria. CONSTITUTION:A filtering means 4, e.g. filter paper, having 2-3mum pores is mounted on the lower end of a container 1, having the closed top and an opening at the bottom and a side wall 2 and upper end wall 3 consisting of a plastic material and one or more magnets 5, e.g. samarium cobalt based magnets, are provided on the top of the upper end wall 3. S poles are fixed in the northern hemisphere and N poles are fixed in the southern hemisphere. The resultant collecting tool 1 is then sunk on a deposit 8 in the bottom of seawater or fresh water. Magnetotactic bacteria swimming along the lines of magnetic force are fixed by the magnetic force to facilitate the collection and the magnetotactic bacteria 6 are led through the filtering means 4 into the container 1, gathered and collected.