baber/WOPTO huggingface dataset:
Patent JP-H0333088-A (JP)
Title: Porous sintered silicon carbide body and production thereof
Inventor: BABA TATSUO
IPC: C04B35/565
Filed: 1989-06-29
Abstract: PURPOSE:To obtain a porous sintered silicon carbide body which is excellent in resistance to oxidation and free from deterioration of strength even when it is used at high temp. by coating the surfaces of at least the opened pores of the porous sintered silicon carbide body with an oxide film which has been formed by calcining the oxide film forming material contg. aluminum nitrate. CONSTITUTION:A porous sintered silicon carbide body is formed by three stages by (a)-(c) described hereunder. (a) A stage wherein high-purity silicon carbide is calcined and the porous sintered silicon carbide body is formed. (b) A stage wherein an oxide film forming material contg. at least aluminum nitrate is stuck on the surfaces of at least opened pores of this porous sintered silicon carbide body. (c) The porous sintered silicon carbide body obtained by the stage (b) is calcined and the oxide film is formed on the surfaces of at least the above-mentioned opened pores. Calcium compd., magnesium compd. and vanadium compd. etc., besides aluminum nitrate can be used as the oxide film forming material, however, calcium compd. (salt of hydrochloric acid, acetic acid, sulfric acid and carbonic acid, etc.) is preferable.
Patent JP-S5866276-A (JP)
Inventor: KOSHI MAMORU
IPC: H01R43/00
Filed: 1981-10-16
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-H09324456-A (JP)
Title: Rainwater seeping facility
Inventor: MIYAGAWA KIYOSHI
IPC: E03F1/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To improve a function by connecting a seeping pipe to a lower part of a porous cylindrical body arranged inside main body inlet, and seeping rainwater underground through these. SOLUTION: Rainwater flowing in a rainwater seeping facility from outside, flows in a main body inlet 4 after comparatively large earth and sand are precipitated in a mud storing measure 1 and fallen leaves or the like are removed by a front filter 3. Next, the rainwater permeates inside from the outside of a porous cylindrical body 6 fixed to a socket 8 after small earth sand and are precipitated and separated by a mud reservoir 5 of the inlet 4, and fine earth and sand, mud or the like are captured. Next, the rainwater seeps into the outside underground from the inside of a pipe 9 after flowing inside of a seeping pipe 9 from the inside of a cylinder 6. When seeping capacity of the cylinder 6 reduces, a cover 2 is opened, and the cylinder 6 is cleaned or replaced, and the inlets 1 and 4 and the filter 3 are cleaned.  Homogeneous cylinders which are molded by adhering fiber and have the same diameter are used as the cylinder 36 and the pipe 9. Therefore, seeping capacity can be improved, and size reduction can be attained.
Patent JP-S6225100-A (JP)
Inventor: MISHIMA KAZUMASA
IPC: B44C3/00
Filed: 1985-07-25
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-S649561-A (JP)
Title: Computer
Inventor: OTSUKI NORIYOSHI
IPC: G06F12/00
Filed: 1987-07-02
Abstract: PURPOSE:To provide complete interchangeability on a software by checking the data width on a data bus so as to control the data processing speed of a CPU depending on the size, thereby operating the computer system having the same internal data processing unit but using CPUs with different data bus width timewise entirely identically. CONSTITUTION:The titled computer is provided with a storage element 2 storing information such as a program, a CPU 1, a data bus 6 giving/receiving a data with the element 2, a word data detecting circuit 7 checking the data width on the data bus 6, and a speed control circuit 8 controlling the processing speed of the CPU 1 depending on the signal generated from the word data detecting circuit 7. Thus, the CPU having the same data processing unit but different data bus width is operated at any time in the same timing to provide the complete interchangeable to the software.
Patent JP-H0512499-A (JP)
Title: Ic card system
Inventor: FURUTA SHIGERU
IPC: G11C11/00
Filed: 1991-07-05
Abstract: PURPOSE:To exchange data with the same reader/writer by deciding a communication protocol based on the voltage of a reference voltage terminal at an IC card connected to a reader/writer and preparing the communication protocol. CONSTITUTION:When an IC card 2 is inserted to a reader/writer 1, a power supply voltage terminal Vcc of the reader/writer 1, a ground voltage terminal GND, a reset signal terminal #RST, a clock terminal CLK, a data input/output terminal I/O and a reference voltage terminal Vref are connected to the power supply voltage terminal Vcc of the IC card 2, the ground voltage terminal GND, the reset signal terminal #RST, the clock terminal CLK, the data input/ output terminal I/O and the reference voltage terminal Vref, the voltage of the power supply voltage terminal Vcc at the IC card 2 is stared and applied to a microcomputer circuit 2a of the IC card 2. Then, the reader/writer 1 detects the voltage of the reference voltage terminal Vref of the IC card 2 connected to the reader/writer itself, decides the communication protocol corresponding to the voltage and prepares the communication protocol.
Patent JP-S5953614-A (JP)
Title: Slag cutting device to be used for converter or the like
Inventor: FUJII KOUICHIROU
IPC: C21C5/46
Filed: 1982-09-22
Abstract: PURPOSE:To provide a titled device which makes the body of a slag cutting device easily movable from the front of a converter and improves the efficiency over the entire part of a hearth operation by disposing a carriage disposed with the slag cutting device travelably in the direction intersecting with the axial line of the converter in front of the throat of the converter. CONSTITUTION:A carriage 2 is run until the axial line of a stopper supporting arm 14 and the axial line of a converter C aligns at the same instant when the converter C starts tilting in a tapping direction. The carriage is stopped and held at that position. A cable 4 is then lowered until the arm 14 and a stopper 13 can be inserted through the throat of the converter C tilted approximately at 90 deg.. When the downward tilting of the arm 14 ends, the converter C is again tilted to the final tapping angle to lower the cable 4 and to bring the stopper 13 in a tap hole E, when the tapping is once stopped. The stopper 13 is pulled up by a specified distance to tap the steel further through the clearance with the inside wall of the converter C. A table 4 and the arm 14 are lowered upon completion of the tapping to bring the stopper 13 in the hole E and to close the same, thereby cutting the slag. At the same time, the converter is returned to the home position.
Patent JP-S6326240-A (JP)
Title: Strip caster
Inventor: ISHIGUCHI YUKIO
IPC: B22D11/06
Filed: 1986-07-16
Abstract: PURPOSE:To reduce the production cost and to improve yield of a strip by maintaining a nonoxidizing atmosphere in a strip conveyance path from cooling rolls or cooling belts up to a coiler, etc. CONSTITUTION:A molten steel pool 16 is disposed on a pair of the rotationally driven cooling rolls 12, 14 and pinch rolls 20, guides 22, pinch rolls 24, a coiler 26, etc., are successively disposed below the rolls 12, 14. The conveyance path from the rolls 12, 14 up to the coiler 26 or stock device, etc., of such strip caster 10 is entirely covered with a casing 30 and a nonoxidizing gas is supplied from a device 36 for supplying the nonoxidizing gas such a gaseous nitrogen. The generation of oxide scale on the strip 37 is prevented by such method. The cost for removing the scale is eliminated, by which the product cost is reduced and the product yield is improved.
Patent JP-S6287839-A (JP)
Inventor: GRUNDY REED H
IPC: G01N21/89
Filed: 1986-07-16
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-S6147163-A (JP)
Title: Production of bean curd
Inventor: NAKAO YUKIHIRO
IPC: A23L11/00
Filed: 1984-08-09
Abstract: PURPOSE:To reduce soybean smell naturally held by beam curd and acid taste and acid smell due to a coagulant and obtain the bean curd having improved flavor, by incorporating an autolyzate of a solid KOJI with uncoagulated soybean milk before coagulation in producing the bean curd. CONSTITUTION:An enzyme, e.g. amylase, protease or hemicellulase, is added if necessary to a solid KOJI, e.g. rice koji, barley koji or soybean koji, and autolysis is carried out at about 45-65 deg.C for about 4-20hr to prepare an autolyzate of the solid KOJI. A coagulant, e.g. glucono-delta-lactone and calcium sulfate, is added to soybean milk obtained from soybeans as a raw material, and the soybean milk is coagulated under heating to produce bean curd. In the process, the above-mentioned autolyzate of the solid KOJI is incorporated with the soybean milk before the coagulation to afford the aimed bean curd having improved flavor. The amount of the autolyzate of the solid KOJI to be added is suitably about 0.5-3%(wt./wt.).
Patent JP-H0331672-A (JP)
Title: Cooling device for loading on vehicle
Inventor: KAWAKAMI NAOYA
IPC: F25B1/00
Filed: 1989-06-28
Abstract: PURPOSE:To detect generation of flash gas as well as leakage of refrigerant surely by a method wherein a logical operation circuit, capable of inputting the outputs of a temperature detecting means provided in an evaporator as well as a pressure detecting means provided in the refrigerant pipeline of low-pressure side respectively, is provided while the output side of the logical operation circuit is connected electrically to the control circuit of a driving device for a compressor. CONSTITUTION:The output sides of a pressure switch 35 and a comparator 63 are connected to the pins 1, 2 of a NAND circuit 64. A pin 3 at the output side of the NAND circuit 64 controls connection between a compressor 11 and a driving power source through a control circuit. A thermistor 73, having negative temperature characteristics, is provided in an evaporator 22 to detect the evaporating temperature of refrigerant while the detecting signal of the thermistor is connected so as to be capable of inputting it into the comparator 63. When the generation of flash gas and/or the leakage of refrigerant are cased in a refrigerant pipeline 3, an output becomes 'High' by the operation of the pressure switch 35 whereby functions in the evaporator 22 are stopped and a temperature is risen. Accordingly, the electric resistance Rth of the thermistor 73 is reduced and the output of the comparator 63 becomes 'High'. As a result, the output of the NAND circuit 64 becomes 'Low' and the compressor 11 is stopped through the control circuit.
Patent JP-H0455413-A (JP)
Title: Surface modifier for crystalline resin
Inventor: HANAYAMA KYOKO
IPC: C08F212/04
Filed: 1990-06-26
Abstract: PURPOSE:To obtain a surface modifier providing a crystalline resin with surface glass and beautiful appearance, comprising a maleimide-based copolymer containing a maleimide derivative, an aromatic vinyl compound and a vinyl- based monomer copolymerizable with said derivative and said compound, and having a specific molecular weight. CONSTITUTION:The objective modifier comprising a maleimide-based copolymer containing (A) 1-99 wt.% maleimide derivative (e.g. maleimide or N- methylmaleimide), (B) 1-99 wt.% aromatic vinyl compound (e.g. styrene or vinylnaphthalene) and (C) <=50 wt.%, perferably 1-30 wt.% vinyl-based monomer [e.g. acrylonitrile or methyl (meth)acrylate]copolymerizable with the derivative (A) and the compound (B), and having 1,000-500,000 weight-average molecular weight.
Patent JP-H11318516-A (JP)
Title: Pin stopper
Inventor: BABA MAMORU
IPC: A44B9/12
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To enhance safety when used and to improve operability by slidably assembling a pin for impalement which is mounted at a movable member and may be impaled into a material to be stopped and the movable member and notching and forming a stop groove to be inserted with the material to be stopped in a sliding direction of the pin for impalement. SOLUTION: When the material S to be stopped is inserted into the centers of the movable member 1 and a receiving member 2, the tension applied on the material S to be stopped escapes to the stop groove 25 of the receiving member 2 and part of the material S to be stopped is eventually inserted into the stop groove 25. As the movable member 1 turns and slides, the pin 3 for impalement advances to the stop groove 25 of the receiving member 2 and eventually impales the material S to be inserted into the stop groove 25.  The large-diameter part 122 of the engaging foot 11 of the movable member 1 is housed and detained into the wide groove 223 of the engaging groove 22 of the receiving member 2 in the state that the pin 3 for impalement impales the material S to be stopped and, therefore, the separation of the movable member 1 and the receiving member 2 and the casual release of the impalement do not occur.
Patent JP-S5867514-A (JP)
Title: Automobile's air conditioner
Inventor: KATOU SHIZUO
IPC: B60H1/00
Filed: 1981-10-19
Abstract: PURPOSE:To blast cool air from a side ventilator as demanded by connecting the suction port of a side vent duct to the more windward part than a heater core. CONSTITUTION:Since a suction port 19a of a side vent duct 19 opens at the proximity of a mixing door 12 in the windward of a heater core, all the cooling air in the proximity thereof will be carried to a balst port 19b of the side vent duct 19. By adjusting the opening of a side ventilator grille 20, cool air may be blasted at a desired rate and in a desired direction when desired. If the interior of the car is exposed to the afternoon sun and hence requires local cooling, namely at the left or the right side thereof, the local cooling may be performed as demanded.
Patent JP-S5955284-A (JP)
Inventor: SUZUKI TAKAO
IPC: D04H1/02
Filed: 1982-09-22
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-S6142225-A (JP)
Inventor: USUI MASAJI
IPC: H02H3/42
Filed: 1984-08-06
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-H073561-A (JP)
Title: Production of polyester short fiber having low shrinkage
Inventor: SERINO NAOKI
IPC: D02J1/00
Filed: 1993-06-14
Abstract: PURPOSE:To provide a process for the production of low-shrinkage polyester short fibers having excellent crimping property and stably producible without causing tow disturbance, clogging, etc., in crimping process. CONSTITUTION:This low-shrinkage polyester short fiber is produced by drawing an undrawn polyester yarn at a temperature lower than the glass transition point of the polyester at a draw ratio corresponding to 65-75% of the elongation at break, subjecting the drawn yarn to restricted shrinkage treatment at 2-5% shrinkage, heat-treating at constant length with a hot roller at 220-250 deg.C and crimping the heat-treated yarn.
Patent JP-S6059468-A (JP)
Title: Vector data processor
Inventor: KINOSHITA SEIICHIROU
IPC: G06F15/78
Filed: 1983-09-09
Abstract: PURPOSE:To prevent the deceleration of processing speed by using hardware to attain an interleaving action and a non-interleaving action of a mask bit and having no consciousness of the number of interleaves of the vector data at the software side. CONSTITUTION:The mask bit WMB which is supplied to a write register WR from a control part of a vector data processor is allotted to mask registers MRA-MRD (4 ways) by write selection circuits WSA-WSD in response to the number of interleaves, e.g., ''4'' which is previously set to a constitution diaplay circuit ST. Then the interleave is written. While the mask bits stored in registers MRA-MRD are read out to the control part to receive an operation to change the arithmetic conditions to the vector data. In such a case, read selection circuits RSA-RSD receive selectively the outputs of registers MRA-MRD in accordance with the number of interleaves set previously to the circuit ST and supply them to a switch circuit RSX. The circuit RSX switches the mask bits in response to a switch signal SX given from the control part.
Patent JP-H0520966-A (JP)
Title: Key board
Inventor: KATO HIDEAKI
IPC: H01H9/54
Filed: 1991-07-08
Abstract: PURPOSE:To enable any target action to be achieved even in case of failed control due to run-away of a program by providing independent multiple contacts in one key switch unit so as to enable multiple contacts to be closed simultaneously by key pressing. CONSTITUTION:Key switches 3 to 11 installed in a matrix shape, and further contacts 3a, 7a, 11a provided independently in switches 3, 7, 11 are provided to construct a switch of a power supply part 12 by connecting together these contacts 3a, 7a, 11a in series. When switches 3, 7, 11 are pressed simultaneously, the power supply part 12 is made and when switches 3, 7, 11 are pressed simultaneously again, the part 12 is cut out. Accordingly, function of a key board is not disturbed and is independent of operation of a program, so that information of pressing the key switch can be used outside as a contact signal. Therefore, even in case of failed control due to run-away of a program, any target operation can be performed.
Patent JP-S5955244-A (JP)
Inventor: AMAMIYA SHINICHI
IPC: G01S15/50
Filed: 1982-09-24
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-S6225249-A (JP)
Title: Defoaming method for salt bridge of reference electrode
Inventor: NISHINO MASUSHI
IPC: G01N27/401
Filed: 1985-07-26
Abstract: PURPOSE:To permit easy defoaming by forcibly feeding an electrolyte in which dissolved gas is not contained into a pipe which is provided with liquid juncture members consisting of a porous material and is immersed into an ultrasonically oscillated liquid from one end thereof. CONSTITUTION:The liquid juncture members 2, 3 consisting of the porous material having vent holes are provided to both ends of the pipe 1 to seal the inside 4 of the pipe 1 from the outside. The pipe 1 and the liquid juncture members 2, 3 form a salt bridge forming body 5. The salt bridge forming body 5 is connected via a pipe joint 6 to a pump 7. The part between the liquid juncture members 2 and 3 is then immersed into the electrolyte 9 in an electrolyte cell 8. The electrolyte 9 is deaerated as the dissolved air is removed therefrom. The similarly deaerated electrolyte is then filled by the pump 7 into the pipe 1 of the salt bridge forming body 5. The electrolyte 9 in the cell 8 is oscillated by an ultrasonic oscillator 10 in this stage, then the air in the pipe 1 is discharged to the outside through the member 3 by the electrolyte which is successively filled into the body 5. The deaerated electrolyte is thereby filled into the body 5.
Patent JP-S6144966-A (JP)
Title: Bondable elastomer for acrylonitrile resin
Inventor: NAKAJIMA SHIGEO
IPC: C09J153/00
Filed: 1984-08-10
Abstract: PURPOSE:To provide the titled elastomer having excellent bond strength to acrylonitrile resins, consisting of a specified block copolymer elastomer. CONSTITUTION:90-45wt% conjugated diene compd. (e.g. butadiene) and 10- 55wt% arom. vinyl compd. (e.g. styrene) are copolymerized in the presence of an organolithium compd. catalyst in a hydrocarbon solvent. If desired, the resulting copolymer is reacted with a bi- or polyfunctional coupling agent (e.g. CCl4) to obtain a block copolymer elastomer having a number-average MW of 10,000- 1,000,000 and the formula (wherein A is an arom. vinyl polymer block; B is a diene polymer block; n is at least 1). Not more than 100pts.wt. resin (e.g. coumarone/indene resin or a petroleum hydrocarbon resin), an org. peroxide, an antioxidant, a filler, etc. are blended with 100pts.wt. said elastomer.
Patent JP-S6320292-A (JP)
Title: Automatic steering device
Inventor: SOGABE SATOSHI
IPC: G05D1/02
Filed: 1986-07-14
Abstract: PURPOSE:To secure the always stable automatic steering by varying the time interval for judging if a vessel navigates on a predetermined cource according to the speed of the vessel and the needle change speed in the needle change in the direction close to the predetermined course. CONSTITUTION:When the speed of a vessel is high, an automatic navigation assisting steering feeling adjusting means 1 reduces the time interval for judging if the vessel travels on a predetermined course or not and changes the needle at a high speed to the direction close to the predetermined course. On the contrary when the speed of the vessel is low, the means 1 prolongs the time interval for judging if the vessel travels on the predetermined course or not and decelerates the needle change speed. Therefore, the feeling in the automatic steering is adjusted by varying the needle change speed and the time interval for judging the deflection from the predetermined course of the vessel according to the speed of the vessel, and the distance from the position shifted from the predetermined course to the convergence to the predetermined course can be made nearly constant irrespectively of the speed of the vessel. Therefore, the always stable automatic steering can be secured.
Patent JP-S6058447-A (JP)
Title: Thermoplastic resin composition containing incorporated inorganic filler
Inventor: KATSURA SHINROU
IPC: C08L23/00
Filed: 1983-09-12
Abstract: PURPOSE:The titled composition, obtained by adding a specific modified propylene-alpha-olefin random copolymer, etc. to propylene polymer and a thermoplastic polyester, and having improved rigidity and heat and impact resistance. CONSTITUTION:A thermoplastic resin composition consisting of (A) propylene polymer, (B) a thermoplastic polyester, (C) a modified propylene-alpha-olefin random copolymer prepared by grafting (ii) 0.01-5wt% grafting monomer consisting of an unsaturated carboxylic acid (derivative) onto (i) a propylene-alpha-olefin random copolymer having 0-30wt% crystallinity and 50-70mol% propylene content to modify the copolymer, (D) a hydrogenated styrene-butadiene block copolymer and (E) an inorganic filler. The amounts of the respective components based on 100pts.wt. total of the components (A) and (B) are as follows; 1-80pts.wt. component (C), 1-50pts.wt. component (D) and 5-150pts.wt. component (E).
Patent JP-S6226957-A (JP)
Title: High frequency signal switching circuit
Inventor: SATO NAOHIRO
IPC: H04L27/04
Filed: 1985-07-27
Abstract: PURPOSE:To adjust the switching amplitude ratio even after circuit constitution by providing a switching current variable circuit for adjusting switching amplitude ratio to a modulation input circuit. CONSTITUTION:The quantity of a forward DC current flowing to switching diodes 18, 19 when they are turned ON changed by changing a resistance of a variable resistor 22 and the forward high frequency resistance changes depending on the forward nonlinear characteristic of the diodes. Thus, the short-circuit resistance of the secondary winding 13b of the transformer is changed when the diodes are turned ON and a carrier signal amplitude Aon at that time changes. Then the ratio with the carrier signal amplitude Aoff when the diode are turned OFF, that is, the switching amplitude ratio Aon/Aoff is made variable. In changing the resistance value of the input resistor 22 to a modulation signal input circuit 20 in this way, the switching amplitude ratio is adjusted after circuit constitution.