baber/WOPTO huggingface dataset:
Patent JP-S5311116-A (JP)
Title: Low alloy structural steel
Inventor: OONO KIYOUSHIYUU
IPC: C22C38/00
Filed: 1976-07-19
Abstract: PURPOSE: To obtain low alloy steel superior in lamellartea resistance and hydrogen induced cracking resistance by adding constant amount of Ca or Mg as well as regulating S and O into the constant range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08282120-A (JP)
Title: Thermal recording sheet
Inventor: MINAMI TOSHIAKI
IPC: B41M5/327
Filed: 1995-04-11
Abstract: PURPOSE: To obtain a thermal recording sheet having high sensitivity and excellent in heat resistance, water resistance and oil resistance by adding a specific aminobenzenesulfonamide derivative to a thermal color forming layer as an org. coupler and adding a specific fluorane leuco dye thereto as a basic colorless dye. CONSTITUTION: In a thermal recording sheet having a thermal color forming layer formed by coating a support composed of paper, synthetic paper or plastic with a coating soln. obtained by respectively grinding a basic colorless dye and an org. coupler into fine particles to disperse them and mixing of them, an aminobenzenesulfonamide derivative represented by formula I (wherein X is a 1-4C lower alkyl group, a 1-3C alkoxy group, a hydrogen atom, a nitro group, a cyano group or a halogen atom and m is an integer of 1-3) is added to the thermal color forming layer as the org. coupler and, as the basic colorless dye, a 2,4-dimethyl-6-[(4-dimethylamino)anilino]-fluorane represented by formula II is added.
Patent JP-S61244497-A (JP)
Inventor: YAKOFU MOISEEEUITSUCHI NAERUMA
IPC: B26D5/26
Filed: 1985-04-20
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-H05231552-A (JP)
Title: Hot-cold-water mixing faucet and faucet main body member
Inventor: AKITA JUNJI
IPC: F16K11/00
Filed: 1992-02-21
Abstract: PURPOSE:To provide a faucet main body member usable in both right and left type and a hot-cold-water mixing faucet which can be made by the faucet main body member. CONSTITUTION:A hot water chamber 23, a water chamber 24 and a mixing chamber 25 are formed inside a faucet main body member 21, and a hot water inlet 26 communicating with the hot water chamber 23 and a water inlet 27 communicating with the water chamber 24 are provided, respectively, on the right and left of the lower surface 21a of the faucet main body member 21, and a mixing valve mounting portion 28 is provided at the center of the upper surface 21b of the faucet main body member 21, and the mixing chamber 25 is provided over both the right and left sides of the faucet main body member 21, and regions E, F where openings 29, 30 can be formed are provided on both the right and left sides of the upper surface of the faucet main body member 21 and opposite to the mixing chamber 25. Thereby a hot-cold-water mixing facuet can be made by the faucet main body member which is usable in both the right and left type. Therefore, the manufacturing cost of the faucet and the cost of parts management can be significantly reduced.
Patent JP-S63250325-A (JP)
Title: Antimicrobial composition for spray
Inventor: NIIRA REIJI
IPC: A61P31/04
Filed: 1987-04-07
Abstract: PURPOSE:To obtain the titled composition containing an antimicrobial zeolite, alcohol and propellant. CONSTITUTION:An antimicrobial zeolite [zeolite in which an ion capable of carrying out ion exchange is partially or wholly substituted by an antimicrobial metal ion (ion of silver, copper or zinc)] and propellant (e.g. flon gas such as trichlorofluoromethane or liquefied petroleum gas such as propane or butane) are incorporated to provide the aimed antimicrobial composition for spray. The composition contains suitably 1-10%, preferably 2-6% antimicrobial zeolite, 29-49%, preferably 35-40% alcohol and 50-70%, preferably 55-65% propellant. The spray is used as spray for deordorizing of shoes, deordorizing of body smell after sport, deodorant, deordorizing of garbage and antimicroorganism. Further, the spray can also be used for purpose providing antimicrobial properties on the surface of various kinds of resins, papers, woods, metals, etc.
Patent JP-S59213468-A (JP)
Title: Painting method of reaction curing type
Inventor: FUCHIMOTO TATSUO
IPC: B05B9/03
Filed: 1983-05-16
Abstract: PURPOSE:To mix a base material and a hardener always at a highly accurate mixing ratio by detecting the respective amt. of the base material and hardener supplied, comparing the supply ratios with a set mixing ratio and controlling the mixing ratio. CONSTITUTION:The respective amts. of the base material and hardener supplied from base material supplying lines 12-17, 47 and hardener supplying lines 31, 32, 48 are detected with detectors 56-60. The detected amts. and a preset mixing ratio are compared and the amts. of the base material and hardener to be supplied are controlled to attain the preset mixing ratio. Then the always highly accurate mixing ratio is assured even if the amts. of said materials to be supplied fluctuate and the environmental conditions change.
Patent JP-H05292505-A (JP)
Title: Image picture recording device corresponding to home bus system
Inventor: KAGAWA JUNICHI
IPC: H04L12/40
Filed: 1992-04-07
Abstract: PURPOSE:To obtain an image picture recording device which can execute picture recording/reproduction from any monitor television connected to a home bus. CONSTITUTION:At the time of picture-recording an image, a video signal sent through an information channel 2 on a home bus from a home bus controller 1 is received by a video transmitting/receiving circuit 10, and the received video signal is converted to a digital signal by an A/D converter 11, and stored in a memory 12. At the time of reproducing the image, the digital video signal in the memory 12 is converted to an analog video signal by a D/A converter 13, and sent out to the information channel 2 through the video transmitting/ receiving circuit 10. A monitor television unit 4 receives this video signal by a video receiving circuit 5 and demodulates it, and reflects it on a CRT 6. These control is executed by receiving a command sent through a control channel 3 from the home bus controller 1 by home bus interface circuits 7, 14, and controlling the video receiving circuit 5 and the video transmitting/receiving circuit 10 by control circuits 8 and 15, respectively.
Patent JP-H05227907-A (JP)
Title: Production of dried noodles and beans
Inventor: TAKATORI KAZUMA
IPC: A23L11/00
Filed: 1991-01-23
Abstract: PURPOSE:To obtain dried noodles capable of quickly being restored to the original state by hot water, excellent in texture, appearance, taste and shelf stability and suitable for dried buckwheat noodles by controlling humidity so as to keep Aw (water activity) of dried noodle, etc., dried in a prescribed water content or below by a hot air drying, etc., in a prescribed range. CONSTITUTION:Humidity of dried noodles or soybeans dried to <=20% water content by hot air drying after harvesting is controlled so as to keep 0.5-0.95, preferably 0.6-0.8 Aw (water activity) to provide the objective dried noodles and soybeans.
Patent JP-H09282656-A (JP)
Title: Perpendicular magnetic recording medium, its production, magnetic head and magnetic recording and reproducing device
Inventor: MURAMATSU SAYURI
IPC: G11B5/85
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To produce a two-layered perpendicular magnetic recording medium having excellent recording and reproducing characteristics and surface smoothness with simple stages by orienting the axis of difficult magnetization of a soft magnetic layer in the traveling direction of the recording medium at the time of recording and reproducing and to obtain a magnetic recording and reproducing device formed by using the same. SOLUTION: The axis of difficult magnetization of the soft magnetic layer 2 is oriented in the traveling direction of the substrate at the time of recording and reproducing by forming the perpendicular magnetic recording layer 3, then impressing heat and magnetic field thereon. The surface of the transparent nonmagnetic substrate 1 is otherwise provided with the soft magnetic layer 2 consisting of an amorphous material and after the perpendicular magnetic recording layer 3 is formed thereon, the layer is irradiated with a laser from the nonmagnetic substrate 1 side to crystallize part of the amorphous material film. The magnetic head consists of the magnetic core and magnetic yoke of soft magnetic thin films forming a closed magnetic path with the magnetic recording medium and has windings for signal recording and reproducing and windings 74 for detecting a change in impedance.  This magnetic recording and reproducing device is used for servo control of the crystallized parts of the amorphous material film by using the two-layered magnetic recording medium and magnetic head described above.
Patent JP-S5420211-A (JP)
Title: Valve clearance auromatic adjusting device
Inventor: BABA YUTAKA
IPC: F01L1/24
Filed: 1977-07-15
Abstract: PURPOSE: To minimize suction and exhaust valve noise, permitting to contact a push rod with the timing cam. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04318967-A (JP)
Title: Semiconductor storage device and manufacture thereof
Inventor: KOIKE NOBORU
IPC: H01L21/8244
Filed: 1991-04-17
Abstract: PURPOSE:To improve storage stability without reducing an integration of memory cells. CONSTITUTION:A plurality of memory cells having a flip flop formed of two drive transistors and two switching transistors are provided, and at least two types of regions 8, 10 containing different impurity concentrations exist on channel forming regions of the switching transistors.
Patent JP-H04317832-A (JP)
Title: Vehicle indicator lamp control circuit
Inventor: UNO HIDEKI
IPC: B60Q3/04
Filed: 1991-04-17
Abstract: PURPOSE:To provide a vehicle indicator lamp control circuit which can be small and lightweight and whose electric power loss is small and also which can conduct surely the action of control to reduce the light of the indicator lamp at nighttime. CONSTITUTION:Two condensers C3, C4 at a charge pump portion 22 are charged in series and discharged in parallel by making transistors Tr5, Tr6 at a changeover control portion 20 ON and OFF alternately by means of AC pulse signals from an oscillation portion 18. As a result, voltage can be lowered without power loss, and voltage control can be made by making transistors Tr7, Tr8 at an indication control portion 24 switching surely at daytime and at nighttime, so vision indication having an excellent visual recognition property can be made by lighting an indication portion 26 indicator lamp with an illumination that is according to a situation.
Patent JP-H07271524-A (JP)
Title: Data storing device
Inventor: KAMIYAMA TADANOBU
IPC: G06F12/00
Filed: 1994-03-31
Abstract: PURPOSE:To facilitate the operation management of stored data and stored media and to improve the operation properties for a data storing device of especially large capacity which is provided with plural data storing media that can be loaded into and removed out of the data storing device. CONSTITUTION:A data storing device is provided with plural data storing media that can be loaded into and removed out of the storing device and manages the data groups stored in those data storing media. Then a file management means is added to the data storing device to logically manage the data groups in a file form together with a media group management means 321 which is provided with a media group consisting of one or plural data storing media, constructs a new media group including those media groups and manages these media groups independently of the file management means.
Patent JP-H10271220-A (JP)
Title: Modem for automatic transfer telephone
Inventor: HONMA MASAHIRO
IPC: H04M11/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive automatic telephone transfer system which is easily used with simple connection work through the use of a general telephone set by reading data from an identification data transmission means, executing communication with an exchange based on data and controlling the registration and release of the transfer of a telephone signal. SOLUTION: MODEM 4 is provided with a card read circuit 11 having an antenna 10 for executing radio communication with an IC card 8, CPU 12, a line control circuit 13, a switch circuit 14, a power switch 15, recognition LED 16, a collective release key 17, a modulation/demodulation circuit automatic communication circuit and a memory. CPU 12 controls the card read circuit 11, the line connection circuit 13 and the switch circuit 14 and executes a processing based on a program with MODEM 4. The line control circuit 13 executes communication with the exchange 2 based on data which the read circuit 11 reads and controls the release of the transfer and the registration of the telephone signal. The switch circuit 14 changes over the communication of the transfer signal with the exchange 2 and the communication of the telephone signal with the exchange 2.
Patent JP-S59212292-A (JP)
Title: Printer
Inventor: ASAKURA OSAMU
IPC: B41J33/38
Filed: 1983-05-18
Abstract: PURPOSE:To prevent an ink ribbon from being wasted, by a construction wherein an ink ribbon is let out by a one-line amount when returning a carriage, and is rewound without fail at the time of spacing. CONSTITUTION:When an ink ribbon cassette 11 is set, a setting signal reciprocates the carriage 4 once, whereby a one-line amount of the ribbon including a non-inked leading part is taken up, and a spring 25 provided on the side of a supplying reel 12 is wound up. At the time of printing, the ink ribbon 6 is pressed against a guide roller 15 by a stopper 16, so that it is not taken up. At the time of returning the carriage 4, the ribbon 6 is let out by a one-line amount while being fixed between a supporting lever 9 and a guide 5b. When a spacing signal is supplied, a solenoid 20 is turned OFF so that the ribbon 6 is clamped between the lever 9 and the guide 5b, and the spring 25 so acts as to take up the ribbon by a space amount. Accordingly, the ink ribbon is prevented from being wastefully used.
Patent JP-S62242841-A (JP)
Title: Fluorometric analysis instrument
Inventor: FUJIMORI HARUO
IPC: G01N21/64
Filed: 1986-04-16
Abstract: PURPOSE:To permit analysis with high accuracy by measuring the absorption spectrum of a sample liquid by using the fluorescence to be generated by optical excitation of a high-concn. liquid as a light source. CONSTITUTION:Excited high 9 irradiated from a laser is changed in optical path by an excited-light branching mirror 2 to irradiate a standard liquid 10 contained in a standard liquid vessel 3. The fluorescence 12 generated by optical excitation of the liquid 10 passes through the sample liquid 11 in a sample liquid vessel 4 and is condensed by a fluorescence condenser lens 5 to a spectroscope 6 by which the light is spectrally separated. The spectrally separated light is detected by a multi-channel detector 7. The detected signal is transmitted to a data processing and outputting device 8. The determined spectrum is compared with the standard spectrum preliminarily stored in the device 8, by which the absorption spectrum of the sample liquid 11 is determined. The measured fluorescent spectrum is subjected to correction by using the absorption spectrum. The analysis with high accuracy is thus executed.
Patent JP-S6433713-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI TAKASHI
IPC: C10M107/38
Filed: 1987-04-08
Abstract: PURPOSE:To improve still durability and traveling durability characteristics at a low temp. by incorporating a prescribed material into the lubricant layer on a thin ferromagnetic metallic film. CONSTITUTION:This recording medium is obtd. by incorporating perfluoroalkenyl-modified perfluoroalkyl polyether into the lubricant layer provided directly or via a protective film 3 on the thin ferromagnetic metallic film 2. This perfluoroalkenyl-modified perfluoroalkyl polyether is obtd. by bonding perfluoroalkyl polyether and the perfluoroalkenyl group in a perfluoroalkenyl compd.
Patent JP-H10259847-A (JP)
Title: Position-dependent damper
Inventor: INAGAKI YASUHIRO
IPC: F16F9/32
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To keep the expansion side damping force and the contraction the damping force over the whole displacement from the stationary balanced position to the expansion side and to the contraction side in the valve characteristics by arranging on the outer circumferential surface of a piston an expandable piston seal to keep the oil-tightness in a slidable contact manner over the whole stroke while following an inner wall surface of a cylinder. SOLUTION: When a position-dependent damper 1 at the stationary-balanced position X starts the expansion/contraction associated with the external oscillation applied to an oscillating body, a piston seal 15 provided on the outer circumference of a piston 14 follows a center part 9 of a cylinder 2 and inner wall surfaces of expanded parts 10, 11 on both sides, and is brought into slidable contact therewith over the whole stroke while being expanded/contracted, and keeps the space between the cylinder 2 and itself in an oil-tight condition.  An expansion side damping valve 18 and a contraction side damping valve 19 are alternately opened to flow the oil between an upper working fluid chamber U and a lower working fluid chamber L, and the expansion and contraction side damping forces of the valve characteristics with excellent rise are generated by the oil flow resistance when the oil press-opens the valves 18, 19, and the external oscillation is effectively damped.
Patent JP-S569943-A (JP)
Title: Projection cathode-ray tube
Inventor: SUGAWARA TAKASHI
IPC: H04N5/74
Filed: 1979-07-04
Abstract: PURPOSE:To obtain a good characteristic of heat radiation, by directly contacting a radiating element to a vacuum outer case and directly contacting a meniscus lens to said radiating element. CONSTITUTION:Springs 10 are pressing a radiating element 11 and meniscus lens 6 to a face plate 2 through a concaved mirror 3 and spacer 9. The radiating element 11 makes a contact with the face plate 2 by a plane simultaneously with a face 6a of the meniscus lens 6 by a plane. Though the face plate 2 is allowed to adhere to a funnel 1 by the method of solder glass at low melting point, its adhesive work is performed by pressing the face plate 2 with a slightly larger force than the tension of the springs 10 with the side of the face plate 2 in upper position, thus to perform a satisfactory work of adhesion.
Patent JP-2000282784-A (JP)
Title: Shield machine and excavation control system
Inventor: YASUMOTO MASATAKE
IPC: E21D9/08
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an excavation control system for cutting and excavating the natural ground in a specific size. SOLUTION: There is provided a shield machine which has a cutter head 22 on which leading bits 10 to 77, leading bits 80, and tailing bits 90 are arranged in order to cut and excavate the natural ground in a specific size. The leading bits 70 to 77 and the leading bits 80 carry out preliminary excavation at almost regular intervals, wherein the leading bits 70 to 77 are frontward and rearward movable, whereas the leading bits 80 are fixed to the cutter head 22. The tailing bits 90 cut and excavate natural ground convex portions between the preliminary excavated portions over several times by dividing the excavated portions into several blocks. The shield machine controls the rotational speed of the head cutter 22, based on a set depth of cutting and excavation and the speed of a jack.
Patent JP-S62244923-A (JP)
Title: Anchor bolt-driven precast concrete block and driving of anchor bolt
Inventor: HASEGAWA YUKIO
IPC: E02D27/01
Filed: 1986-04-16
Abstract: PURPOSE:To prevent the displacement of position by a method in which precast concrete blocks into which basic reinforcing bars, columnar reinforcing bars, and underground bracings, together with anchor bolts, are driven are set on a leveling concrete already positioned. CONSTITUTION:Precast concrete blocks 4 into which basic reinforcing bars, columnar reinforcing bars, anchor bolts, and underground bracings are driven, having a box form, are produced in factory. As positioning progresses on a leveling concrete 7, the blocks 4 are installed and joined with the underground bracings 6 for assembling the underground bracing, and foundation concrete is placed to the height of dotted line A. Columnar steelworks are dropped into the anchor bolts of the block 4 and clamped with nuts to assemble the steelworks and reinforcing bars for the solumns. The quality and accuracy of the precast concrete block structure can thus be raised and the displacement of position on site can be avoided.
Patent JP-H06303764-A (JP)
Title: Load drive device
Inventor: KAWAI SEIJI
IPC: G05F1/10
Filed: 1993-04-13
Abstract: PURPOSE:To provide a load drive device which can detect load current without using a Hail element and can accurately transmit (output) it. CONSTITUTION:A first circuit part 811 operates based on a reference potential VcL+Vz which is different from the low-potential edge of a battery 1, at the same time a detection current I1 proportional to a voltage Vo amplifying the voltage drop of a resistor for detecting current is output to a first resistor 822, the first resistor 822 outputs the signal voltage proportional to the detection current I1 to a second circuit part 8112. the second circuit part 8112 generates a signal current I2 proportional to an input signal voltage, and then a second resistor 826 forms the output signal voltage proportional to the signal current I2 fed from the second circuit part 8112 with a low-potential edge L of the battery 1 as a reference potential.
Patent JP-H06298466-A (JP)
Title: Call registering device of group-controlled elevator
Inventor: NAKANO MASAYA
IPC: B66B1/18
Filed: 1993-04-13
Abstract: PURPOSE:To provide a call registering device of a group-controlled elevator which enhances service to passengers by causing a plurality of cars to wait on a reference floor, and, when a landing call button is operated, allotting the nearest waiting car to the landing call button to that call. CONSTITUTION:A call registering device includes a means 11 for discriminating among landing call buttons B12-B34 on the same floor when either of the buttons is operated; a means 10 for discriminating among cars (1-4) waiting on that floor, when either of the landing call buttons B12-B34 is operated; a means 13 for computing the distance from each of the waiting cars (1-4) to the landing call button (B12-B34) which has been operated; and a means 14 for allotting the call to the nearest waiting car (1-4).
Patent JP-H01260125-A (JP)
Title: Hydraulic circuit for hydraulic shovel
Inventor: MIYAOKA SATOSHI
IPC: E02F3/32
Filed: 1988-04-07
Abstract: PURPOSE:To prevent the occurrence of cavitation to avoid a danger, by a method in which the spool of an oil-pressure switch valve is restored to the neutral position by the second pilot oil chamber on the basis of signals from an outgoing device in such a way as to control return oil optimumly. CONSTITUTION:A change in the pressure of the head oil chamber 6a of a cylinder 6 is detected by a sensor 18 and put in the arithmetic unit 27 of an outgoing device 16. By the unit 27, a command to restore the spool of an oil-pressure switch valve 10 to neutral position is sent out to an electromagnetic proportion type pressure-regulating valve 17. When pilot pressure is applied to the second oil chamber 15, it is moved to the direction of restoring the spool to make the opening area of the port (a) of the valve 10 smaller. The return oil of the rod-side oil chamber 6b receives the resistance of the port (a) to prevent the occurrence of cavitation by negative pressures. A factor of cavitation occurrence is detected and the results of the detection are controlled intensively in the arithmetic unit as needed.