baber/WOPTO huggingface dataset:
Patent JP-H10194817-A (JP)
Title: Cement composition
Inventor: FUJI YOSHIKAZU
IPC: C04B111/22
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To obtain a cement compsn. capable of forming a dense inorg. coating material having high strength and excellent in adhesion and flexibility. SOLUTION: This cement compsn. contains 30-40 pts.wt. Portland cement, 10 pts.wt. water granulated blast furnace slag, 5-15 pts.wt. resin emulsion and 0.3-0.5 pt.wt. aq. soln. contg. at least one of ammonium and sodium salts, potassium salts, an iron compd., at least one of calcium nitrate and calcium chloride and magnesium salts. The slag has been finely powdered to 6,000-8,000 Blaine. Since the aq. soln. is rich in ions, cement hydrate is finely dispersed and a dense structure is obtd. since the finely powdered slag self-hardens while filling the gaps among the blended components, the strength of the structure is enhanced by synergistic effect.
Patent JP-H03223134-A (JP)
Title: Method for discharging high temperature melt at constant rate
Inventor: ODA YOSHINOBU
IPC: C21C5/50
Filed: 1990-01-26
Abstract: PURPOSE:To enable discharge of a high temperature melt at a constant rate with a high accuracy by automatically controlling the tilting speed of a furnace body in charging a molten slag into a tiltable melting furnace, tilting the furnace body and continuously discharging the melt. CONSTITUTION:A molten slag and required component regulating materials are intermittently charged to a melting furnace 1 and regulated to a prescribed temperature. A tilting motor 8 is then driven to continuously discharge a melt from a discharging port 4 at a constant rate to a fiber producing machine 5 for producing inorganic fiber while tilting the melting furnace 1 with a tilting device 7 according to a preset tilting cycle. The weight of the melt in the furnace is then measured with a load cell 10 for each prescribed interval in tilting the melting furnace 1 and the liquid level head of the melt in the furnace is calculated from the measured values with a process computer 12 to compare the liquid level head with the target head and correct the tilting of the furnace body so as to approach the liquid level head to the target head. When the melt in the furnace attains the amount of the lower limit, the melting furnace 1 is reversely tilted.
Patent JP-H0347136-A (JP)
Title: Auxiliaries for vascular diagnosis
Inventor: MOHIUDDIN SYED M
IPC: A61K49/04
Filed: 1990-01-26
Abstract: PURPOSE: To obtain a vascular diagnosticum that is selected from adenosine, adenosine homologs, such as functional adenosine acceptor antagonists, etc., and is used in angiodiagnoses, such as myocardiac perfusion contrastradiography, for diagnoses of functions of the coronary artery, myocardium, etc. CONSTITUTION: This vascular diagnosticum useful for diagnoses of ventricular regional anemia injuries, etc., is obtained from adenosine of the formula, and its homologs, derivatives, metabolic precursors, metabolic by-products, etc. This vascular diagnosticum is a human vasodilator drug or cardiovascular congestive agent, and diagnostic methods using this diagnosticum include a measurement of the rate of blood stream for determining preliminary vasodilation capacity of the cornary artery, and furthermore ultrasonic ventricular cardiography, radioactive nucleus angiography, etc. This diagnosticum can reduce the radioactive label wash-out time of the non-stimulant radiography as compared with that of the stimulant radiography.
Patent JP-S61172836-A (JP)
Title: Production of halogenated unsaturated alkylbenzene
Inventor: YUMOTO TAKAARI
IPC: C07C17/266
Filed: 1985-01-29
Abstract: PURPOSE:To obtain the titled substance useful as a monomer for high polymers, etc., containing a vinyl group with three halogen atoms, by reacting an alkylbenzene with a halogenated ethylene under irradiation of high-energy radiation. CONSTITUTION:An alkylbenzene shown by the formula I (R1 is phenyl, or alkylphenyl; R2-R4 are H, or alkyl) is reacted with a halogenated ethylene shown by the formula II (X1-X4 are halogen) in a molar ratio of 2-5:1 under high-energy radiation, to give the titled substance containing a vinyl group with three halogen atmos shown by the formula III at the alpha-position or beta-position of benzene ring or alkyl group. A radioactive isotope such as Co 60, Ce 124, etc., as a radiation source is used as the high-energy radiation, and the irradiation temperature is effectively 10-200 deg.C. EFFECT:The aimed substance which has been hitherto extremely difficult to synthesize is easily produced.
Patent JP-H11212108-A (JP)
Title: Reflection electrode and its production
Inventor: KAWASAKI KIYOHIRO
IPC: C03C17/34
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To form a reflection electrode which is subjected to surface roughening and is used for a reflection type liquid crystal display panel without intricate stages at low temp. by utilizing a hydrogen plasma at the time of depositing a silicon nitrided film. SOLUTION: A platinum metal oxide layer 2 consisting of TiO2 or MnO, etc., is formed on the surface of a substrate 1 and a transparent conductive layer 3, such as ITO layer, is formed on this layer 2. A silicon nitrided layer 4 is formed under an atmosphere contg. the hydrogen plasma on this transparent conductive layer 3, by which the silicon nitrided layer 4 is grown with the metal atoms generated by the reduction of the transparent conductive layer 3 as nuclei. The reflection electrode of which the front surface is formed as a diffusion surface (rugged surface) is thus obtd.
Patent JP-H03218908-A (JP)
Title: Production of oxide superconductor
Inventor: IIJIMA YASUHIRO
IPC: C01B13/14
Filed: 1990-01-25
Abstract: PURPOSE:To improve the superconductivity by mixing specified raw gases, supplying the mixture around a substrate in a reactor, irradiating the substrate with a short-wave laser beam in the UV region to heat the substrate and forming the film of an oxide superconductor on the substrate. CONSTITUTION:The substrate A is set in the reactor 16, the reactor is evacuated, and the substrate A is heated to <= about 500 deg.C by a heater 18. A carrier gas of Ar, etc., is sent to bubblers 10, 11 and 12 contg. respectively G1 such as a Cu complex, G2 such as a Y complex and G3 such as a Ba complex, the vaporized materials are passed through a communicating pipe 13 and mixed in a mixer 14, and the mixture is blown against the substrate A at the central part of the reactor 16 from a feed pipe 15. A short-wave laser beam in the UV region such as an excimer laser beam is emitted from a light emitting device 21 and deflected by a prism 20 to irradiate the upper surface of the substrate A on a supporting substrate 17, and the substrate is heated. The raw gases are photolyzed on the surface of the substrate A by the short-wave laser beam in the UV region, activated and subjected to a reaction, and the thin film of the crystallized homogeneous oxide superconductor is obtained.
Patent JP-H11243727-A (JP)
Title: Transplanter
Inventor: OCHI TATSUJI
IPC: A01B63/10
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a transplanter capable of easily controlling the lifting of a working apparatus in the qyration at a butt and controlling a line-drawing marker by making the working state of a motion-switching apparatus of a line-drawing marker to be selectable. SOLUTION: A working apparatus is connected to a mobile machine body in a freely drivable and liftable state. The machine body is provided with a pair of right and left line-drawing markers freely switchable between a working posture and a non-working posture and a lift-operation tool freely switchable between a state to lift the working apparatus and a state to lower the apparatus. The machine body is further provided with locking mechanisms 27R, 27L to lock the line-drawing marker in a non-working posture and a motion switching apparatus to switch the locking mechanisms 27R, 27L between a working state and a released state.  The working state of the motion switching apparatus is made to be selectable between a state to successively switch the right and left locking mechanisms 27R, 27L to a lock-released state according to the lifting motion of the working apparatus and a state to restrict the switching motion.
Patent JP-S61176240-A (JP)
Title: Communication equipment
Inventor: KURITA KENJI
IPC: H04M11/00
Filed: 1985-01-31
Abstract: PURPOSE:To perform simultaneously both the communication and the talking CONSTITUTION:For a called subscriber having a high calling frequency, a number.
Patent JP-H01190962-A (JP)
Title: Fuel injection device
Inventor: OKUMA TAKESHI
IPC: F02M57/02
Filed: 1988-01-26
Abstract: PURPOSE:To promote good combustion by forcing fuel to be press fed being metered by a plunger, actuated by a compression pressure in an internal combustion engine, and opening a needle valve in the vicinity of the top dead center in a compression stroke while injecting fuel into a combustion chamber. CONSTITUTION:A plunger 5, actuated by a pressure in a combustion chamber 4, is arranged in a plunger body 6 provided in a cylinder head 2. When a piston 3 is placed in a suction stroke, the plunger 5 moves in a direction A, introducing fuel into a cylinder 7 from a fuel press feed port 8. While the plunger 5, when it is placed in a compression stroke, rises by a compression pressure, closing a fuel supply port 8 by a bottom surface 9, and the plunger 5, metering fuel, once stops. Next, when the piston 3 reaches in the vicinity of the top dead center, a needle valve 10 is opened by a solenoid 15, and forcing the fuel to be press fed by a rise of the plunger 5 and injected from a fine injection groove 22 provided between the body 6 and the plunger 5, injection is finished when a pressure relief groove 11 reaches the supply port 8. Further, a fuel quantity is adjusted by turning the plunger 5 with a control rack 19.
Patent JP-S53101746-A (JP)
Title: High frequency heater
Inventor: KIKUCHI IWAO
IPC: H05B6/72
Filed: 1977-02-17
Abstract: PURPOSE: To uniform the field distribution in a heating chamber by setting up an antenna rotating in the heating chamber and a conductive wall at the separate position from this antenna. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60188379-A (JP)
Inventor: JIYAN JIEN RIN
IPC: B01J31/20
Filed: 1985-01-31
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-S56112338-A (JP)
Title: Alarm device for forgetting of light turning-off
Inventor: FUJITA YASUHIRO
IPC: G08B21/00
Filed: 1980-02-12
Abstract: PURPOSE: To permit the alarm for forgetfulness of light turning-out to be generated  with a simple circuit constitution without eliminating wrong operation due to the  illuminating light in a tunnel, when the light of a car is lighted-up in the tunnel in  travelling in the day time and turn-off the light is forgotten after clearing the tunnel.  
     CONSTITUTION: The apparatus is equipped with a photosensor 11 in the car, which detects whether the car is in dark environment such as in a tunnel or in bright environment. The output of the photosensor 11 is input into a hysteresis circuit 13 through a delaying element 12, and in the circuit 13, the hysteresis characteristic is applied to the input signal, having a fixed standard voltage level as a center. The output of the circuit 13 is compared with the standard voltage lever in a comparison circuit 14, and discrimination of dark or light range is performed, and the objective alarm signal A is output. Due to this alarm signal, an alarm lamp or alarm buzzer is operated. Each element 11W14 is operated by a common light source 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57130298-A (JP)
Title: Semiconductor integrated circuit memory and relieving method for its fault
Inventor: HAGIWARA TAKAKATSU
IPC: H01L21/8247
Filed: 1981-02-06
Abstract: PURPOSE: To achieve defective bit relief in a short time by making a defective bit inactive and a stand-by bit active, by externally inputting the address of the defective bit by incorporating a nonvolatile semiconductor memory element in a memory circuit.  
     CONSTITUTION: Nonvolatile memory elements 305, 306, 307, and 310 are used to make a word line 301, including a defective bit 302, inactive and a stand-by word line 304 active. For access to a defective word, a relief processing pulse is applied externally. As a pin applied with the pulse, a power-voltage supply pin Vcc is used. Relief processing is performed only by raising a power voltage Vcc to a high potential (e.g., ≥10V), and is completed in an extremely short time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61174231-A (JP)
Title: Aromatic polyamide composite molding material
Inventor: UENO SUSUMU
IPC: C08J5/06
Filed: 1985-01-30
Abstract: PURPOSE:The titled material excellent in strength, etc., of a molding, obtained by graft-polymerizing a radical-polymerizable unsaturated compound with an aromatic polyamide fiber having, on the surface, fine irregularities formed by treatment with a low-temperature plasma of an inorganic gas and impregnating this fiber with a resin adhesive. CONSTITUTION:An aromatic polyamide fiber is treated with a low-temperature plasma of an inorganic gas (e.g., nitrogen gas containing 10% or above oxygen gas or air) at a gas pressure of 0.5-5Torr to form irregularities of 0.01-0.5mu on the surface of the fiber. A radical-polymerizable unsaturated compound (e.g., glycidyl methacrylate or N-methylolacrylamide) is graft-polymerized with this fiber. The grated fiber is impregnated with an organic resin adhesive (e.g., epoxy or urethane resin adhesive) to obtain the purpose aromatic polyamide composite material. This molding material can be suitably used for the production of, e.g., golf club shafts.
Patent JP-S53101032-A (JP)
Title: Coating of building board
Inventor: YAMADA NORIO
IPC: B05D1/28
Filed: 1977-02-15
Abstract: PURPOSE: To coat a building board without defect, by grinding the both sides of a building board with a pair of grinding wheels, and coating the ground surface immediately after the grinding with a pair of coating rolls. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0646373-A (JP)
Title: Apparatus and method for decoding of image data
Inventor: SUKOTSUTO KIYARORU KUNAUAA
IPC: H04N19/50
Filed: 1993-01-06
Abstract: PURPOSE: To minimize the loss of data at the time of special mode operation by recovering a source image, while utilizing the small section of source image included in the respective sections (slices) of transmission image, when the synchronizing loss of video image is detected. CONSTITUTION: A coder 710 reformats the data stream of segments in the slices of inputted high-definition image signal and fills empty segments with the important data of other segments. A reading/reproducing device 715 for the data stream of these segments records and reads out data for a subsequent reproduction. When the data in the data stream from the device 715 are checked during reproduction and the synchronization loss is detected, a decoder 720 constitutes a high-definition image, while utilizing the small section of source image included in the respective sections (slices) of image. Thus, the loss of data during the special mode operation, such as fast forward, rewind or stop can be minimized.
Patent JP-H10193524-A (JP)
Title: Facing plate for road
Inventor: KITAMURA ATSUSHI
IPC: B32B27/20
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a facing plate for a road for maintaining water repellence for a long period with hard contamination. SOLUTION: In the facing plate for a road, a surface layer containing photocatalyst particles, water repellent silicone and substance for preventing hydrophilization of the silicone by photoexciting of the photocatalyst is formed on a surface of a base material. Or, a layer containing photocatalyst particles and water repellent silicone is formed on a surface of a base material, and further substance for preventing hydrophilization of the silicone due to photo- exciting of the photocatalyst is fixed to at least part of the surface of the layer.
Patent JP-H02195145-A (JP)
Title: Device for controlling oil-recovery operation in air-conditioning apparatus
Inventor: MATSUZAKI TAKASHI
IPC: F25B43/02
Filed: 1989-01-24
Abstract: PURPOSE:To prevent the oil-recovery operation from being stopped by actuation of a protective high-pressure switch by adjusting according to the outdoor temperature the period of the suspension of the operation of an outdoor fan in the oil-recovery operation. CONSTITUTION:In an air-conditioning apparatus in heating operation, when the integral value of the time for which the compressor 1 was in operation, calculated by an integrating timer 31, has reached a specified value, a flow-controlling means 51 causes oil-reovery operation to take place. At this time, since a four-way switching valve (cycle-swtiching device) 5 is shifted to a cooling cycle position, the capacity of the compressor 1 becomes the maximum and the amount of the refrigerant in circulation increases so that the efficiency with which the oil is recovered improves. And while the exist temperature T1 of the outdoor heat exchanger 6 does not exceed a specified set point gamma, a fan-controlling means 52A keeps an outdoor fan 6a at rest. When the condensing temperature rises and reaches a specified point T1, the outdoor fan 6a is started operating and the heat exchange between the outdoor air and the refrigerant takes place at the outdoor heat exchanger 6 so that it is prevented for a high pressure switch (HPS) to be actuated to make the operation of the air-conditioning apparatus impossible owing to excessive increase of the condensing pressure against high air temperatures outdoors.
Patent JP-H0680347-A (JP)
Title: Cable tensioning device
Inventor: YOAHIMU BIIBUARUTO
IPC: A47B45/00
Filed: 1993-02-03
Abstract: PURPOSE: To enable a cable tensioning device for elevators to compensate the elongation of a cable caused by the operations of an elevators within a closed cable system, to minimize the force to be applied to the cable, and to secure a cable tension ratio required for maintaining the driving capacity. CONSTITUTION: This cable tensioning device comprises a rocker 20 configured as a lever and supported at the counterweight 13 or the elevator cab 12. A support cable 11 and a drive cable 10 are fastened to the rocker 20 to be spaced from each other. The spacing ratio of the attachment points of both cables at the rocker 20 from the support point 21 of the rocker 20 at the counterweight or the elevator cab is designed to define the cable tension ratio for the driving capacity.
Patent JP-S59142196-A (JP)
Inventor: MIDORIKAWA KATSUO
IPC: B43K1/00
Filed: 1983-02-04
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-H08206250-A (JP)
Title: Method for decomposing pcb
Inventor: HASHIMOTO YOTAROU
IPC: A62D101/22
Filed: 1995-02-02
Abstract: PURPOSE: To enable the oxidation treatment of all of the PCB in a treating tank at a low temp. at one time by heating a liquid mixture composed of a chlorine based org. solvent and water to generate the vapor of the chlorine based org. solvent and steam and filling the vapor and the steam into the treating tank, thereby decomposing PCB sealed therein. CONSTITUTION: The methylene chloride soln. Me does not dissolve in water Wa and, therefore, forms a layer under the layer of water Wa when the liquid mixture composed of water Wa and the methylene chloride soln. Me is injected into the treating tank T at a liquid level which is higher than the liquid level of heating and cooling pipes 20 and at about the level at which the PCBs on a PCB placing stage 26 is not immersed. The vapor, etc., of the methylene chloride rise through the layer of water Wa into the treating tank T when the heated steam is supplied into the heating and cooling pipes 20 and, therefore, the part of the gaseous chlorine is turns to a hydrochloric acid by combining with water and the chlorine ions as the residual part thereof floats in a large amt. in the treating tank. T.  These chlorine ions act an oxidation effect on the PCBs on the PCB placing stage, and thereby decompose them.
Patent JP-S58134226-A (JP)
Title: Static pressure gas bearing slide
Inventor: FUKUYAMA HIROMASA
IPC: F16C32/06
Filed: 1982-02-05
Abstract: PURPOSE:To support a great load with a small amount of floating by forming a bearing face on a movable member into an aggregate of several small bearing faces divided by slits. CONSTITUTION:A bearing face provided on a movable member is provided with a slit 5 axially arranged to connect to an end face and a slit 6 crossing the slit 5 and the axis at right angles to connect round-cornered parts 10 on both ends, and thereby, divided into four small bearing faces to be constructed as an aggregate of small bearing faces. On each bearing face, orifices 9 are opened to provide several gas nozzles connected to an axial gas-supply port 8.
Patent JP-S53100896-A (JP)
Title: Sheet delivering and conveying system
Inventor: SUZUKI TADAO
IPC: B65H11/00
Filed: 1977-02-15
Abstract: PURPOSE: To accomplish the delivery of deposit sheets with a simple construction by bringing a conveying roller and a delivering roller into and out of contact through Oldham's coupling. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54110412-A (JP)
Title: Motor driven control rod
Inventor: SATOU TAKAO
IPC: H02P8/38
Filed: 1978-02-17
Abstract: PURPOSE:To detect the stepping out of a pulse motor for elevating or lowering of a fuel rod and the like as its load by forcedly accelerating or decelerating the motor at predetermined period or predetermined pulse interval and varying the speed pattern at the time of gravity fall for determination whether the rotation pulse and the position signal match each other. CONSTITUTION:A drive circuit 20 of a step motor 1 rotates the motor corresponding the normal or reverse turn instruction of terminals 51 and 52. The signal of a position detector 21 is added to a counter 24 via an AND gate 28 while the output signals of the counter 23 and 24 are given to a deviation operating circuit 25 which performs a predetermined operation taking in a signal from a timing pulse generator 26 to determine the stepping out of the pulse motor.
Patent JP-S62174819-A (JP)
Title: Numeric input system
Inventor: SAITO RYUJI
IPC: G06F3/02
Filed: 1986-01-28
Abstract: PURPOSE:To allow a system to cover an operator's manual input as much as possible at the time of inputting a numeric by inputting a punctuation at every three digits of the inputted numeric and moving a cursor to the same digit position on a next line by inputting an execution key after inputting the numeric. CONSTITUTION:For inputting a key and displaying it, the punctuation is automatically inputted at every three digits when the numeric is inputted. If a decimal point is inputted, the cursor shifts in the right at that time. Through the input of the execution key the cursor is moved at a position below one point (one-up a coordinate Y) from the coordinate where the input starts in a state 1, and a numeric is inputted with the shift position as a start point. After a cursor key shifts the cursor, its position after the shift is stored as a next input start coordinate. If four digits are inputted and positioned at the end of a screen, that is, no room to write a punctuation, the punctuation is omitted.