baber/WOPTO huggingface dataset:
Patent JP-S63314362-A (JP)
Title: Test simulator for electronic control unit for fuel injection control
Inventor: TAKIMOTO YOZO
IPC: F02M65/00
Filed: 1987-06-17
Abstract: PURPOSE:To easily evaluate the control algorithm of an electronic control unit (ECU) for computing and generating a control pulse for controlling a fuel injection quantity and a fuel injection timing, by simulating necessary signals tor the computation of the ECU. CONSTITUTION:A starter system function circuit 1 is provided to simulate a starter generating torque according to a transmitting function of a starter system upon receipt of a starter signal from a start switch 4 and generate a starter torque signal. A fuel injection system function circuit 2 is provided to input a control pulse for controlling a fuel injection quantity and a fuel injection timing to be computed by an ECU 5 and simulate an injection lag according to a transmitting function of a fuel injection system and generate a fuel injection quantity signal. Output signals from the function circuits 1 and 2 are input to a dummy engine 3, and a corresponding engine angular velocity signal is generated. According to the angular velocity signal, an engine speed signal is output from an engine speed converting function circuit 12.
Patent JP-S5578036-A (JP)
Title: Olefin resin composition having improved electroplating property
Inventor: TAKEDA JIYUNICHI
IPC: C08L23/00
Filed: 1978-12-08
Abstract: PURPOSE: The title composition capable of giving platings having improved adhesion and durability, by direct plating without pretreating steps, comprising a metallic compound of Group II, an inorganic silicon compound, carbon black, a sulfur vulcanizing agent, and a vulcanization accelerator.  
     CONSTITUTION: (A) 100 Parts by wt. of a polyolefin is incorporated with (B) 0.5W50 parts by wt. of a hydroxide and/or carbonate, preferably zinc carbonate, of a metal of Group II, (C) 0.1W70 parts by wt. of one or more types of inorganic silicon-containing compounds selected from silicic acid, inorganic silicates or their anhydrides, 80 parts by wt. or less being ingredients (B) and (C), (D) conductive carbon black in an amount to give a surface resistivity ≤10 3 Ω.cm, (E) 0.1W10 parts by wt. of a sulfur vulcanizing agent and/or a sulfur-releasing compound e.g. sulfur, and (F) 0.05W10 parts by wt. of a vulcanization accelerator, at 150W250°C. The use of an oxide of a metal of Group II further improves the plating effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5777008-A (JP)
Title: Manufacture of sodium percarbonate
Inventor: SUGANO JIYUNICHIROU
IPC: C01B15/10
Filed: 1980-10-28
Abstract: PURPOSE: To manufacture sodium percarbonate with superior shelf stability economically and efficiently by adding tetra(phosphonomethyl)diamino-alkanes to reactive mother liquior during the reaction of Na 2 CO 3  with H 2 O 2 .  
     CONSTITUTION: When Na 2 CO 3  is reacted with H 2 O 2  to manufacture sodium percarbonate, to the reaction mother liquor is added a small amount of ≥1 kinds of N,N,N',N'-tetra(phosphomethyl)diaminoalkane represented by formulaI(where R is the group of formula II or III, and n is 0 or 1W4) as a stabilizer. Only a small amount of this stabilizer inhibits well the decomposition of H 2 O 2  due to metal originating in the starting material Na 2 CO 3 , so the crystallization yield on the basis of H 2 O 2  is increased, and sodium percarbonate with superior shelf stability can be manufactured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5674542-A (JP)
Title: Blower
Inventor: TANAKA TADAMI
IPC: F24F7/013
Filed: 1979-11-20
Abstract: PURPOSE: To prevent the deterioration of combustibility of a combustor such as a stove and the like as well as to average the room temperature distribution by a method wherein both functions of a ventilating fan and a circulator are realized by one runner and besides a feed air quantity and an exhaust air quantity are balanced.  
     CONSTITUTION: When an electromotor is conducted the runner 3 is rotated through the main plate 5 and the room air (a) is sucked in from an inlet port 2 by a vane 6 to flow into the vane 6 cooling the electromotor 4 and discharged to a fan passage 10 to be blown out from an outlet 14 to indoor downward and further is exhausted outdoors from an air supply port 20 partially through an exhaust passage 19 from an exhaust port 21 matching the pressure of the upstream side of the outlet 14. On the other hand outdoor air (b) is discharged by a vane 7 from a feed air port 22 through a feed air cylinder 16 to the fan passage 11 being blown out indoors up  from an outdoor air outlet 15 to circulate indoors together with indoor air (a). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6042964-A (JP)
Title: Code regenerating device
Inventor: NAGASAWA SATOSHI
IPC: H04L25/40
Filed: 1983-08-19
Abstract: PURPOSE:To improve the noise immunity of code transmission by providing a code regenerating means which integrates an input pulse only during the code discriminating period, discriminates whether its integration signal reaches or not a preset reference voltage and outputting the regenerating code. CONSTITUTION:A clock pulse regenerating means 1 detects the phase difference in the correlation between an input pulse train S1 from a correlation detector 2 and a clock pulse train S2 from a voltage controlled variable frequency oscillator 4 and the succeeding integration device 3 integrates the said phase difference signal. Further, the code integration device 8 is limited to the restoring state independently of the state of the 1st switch means 7 during the period other than the discriminating period of the input pulse train so as to annihilate the integration signal S5, and the succeeding comparator 11 compares the level between the integration signal S5 and the preset reference voltage S6, outputs a regenerating code signal S7 representing each state of the two-dimension code and the presence of the input pulse, i.e., each state of two-dimension code is discriminated based on the integration value of the input pulse during the discriminating period of the input pulse train based thereupon.
Patent JP-S5939870-A (JP)
Title: Fluorocarbon emulsion preparation
Inventor: YOKOYAMA KAZUMASA
IPC: C09K23/14
Filed: 1982-08-30
Abstract: PURPOSE:To prepare the titled emulsion preparation for medical use, containing ultra-fine particles stable for a long period, having excellent property to be excreted from the living body, and useful as an organ conservation perfusate, etc. necessary to erythrocyte substitute and organ transplantation, by using a specific perfluoro-compound as an oxygen transporting component. CONSTITUTION:The perfluoro-compound of formula which may be substituted with preferably one perfluoromethyl group at arbitrary position, e.g. perfluoro-N- cyclohexylpyrrolidine etc. is roughly emulsified by mixing a nonionic polymer surface active agent having a molecular weight of 2,000-20,000, with a jet mixer an emulsifier such as phospholipid (e.g. egg yolk phospholipid) and a medium such as lactated Ringer's solution, and homogenized to a particle diameter of <=0.3mu using a homogenizer such as a jet mixer. The obtained preparation is an O/W-type emulsion composed of oil particles dispersed in water, and the amount of the perfluoro-compound of formula is 5-50W/V%, preferably 10-40W/V%.
Patent JP-H09331010-A (JP)
Title: Lead frame for semiconductor device
Inventor: TANAKA HIROKI
IPC: H01L23/50
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To suppress defective bonding by setting the leads for starting and ending the coating of adhesive varnish wider than other inner leads. SOLUTION: The lead frame for semiconductor device has inner leads 20-1 ,..., 20-5 coated with an adhesive varnish in the region for mounting a semiconductor chip. The width W1 of the first and end leads 20-1 , 20-5 is set at least 1.3 times wider than the width W2 of other inner leads 20-2 ,..., 20-4 in order to suppress fluctuation of the coating.
Patent JP-H0317524-A (JP)
Title: Digital pressure detector
Inventor: ICHIDA SHUNJI
IPC: G01D5/14
Filed: 1989-06-14
Abstract: PURPOSE:To obtain a detecting device being easy to use and highly precise by providing an incorporated DC power source and also by subjecting various data or characteristic formulas to an arithmetic processing by a microcomputer. CONSTITUTION:A detection signal of a pressure sensor 11 is amplified by an amplifier circuit 12 and then it is converted into a digital signal by an A/D converter circuit 13 and inputted to a microcomputer 15. Data inputted manually by key switches 14a to 14g of a key switch circuit 14 are inputted also to the microcomputer 15. The microcomputer 15 executes an arithmetic processing on the basis of the inputs from the circuits 13 and 14 and supplies the result of the computation to a display circuit 16 to be displayed therein, while supplying the same to a relay drive circuit 17, so as to make ON-OFF signals of relays K1 and K2 be outputted. Besides, a DC power source connected to an AC power source and operating to feed electricity to each element is provided as an incorporated DC power source 18, and therefore a device thus constituted can be used in any place where the AC power source exists.
Patent JP-H11344457-A (JP)
Title: Smell sensor
Inventor: OGAWA YOSHITAKA
IPC: G01N27/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a smell sensor conserved in power, small in size and made continuously usable. SOLUTION: Electrodes 22, 23 are formed on an insulating substrate 21, and a metal oxide semiconductor layer 24 composed of nickel oxide or the like is formed between these electrodes 22, 23. A metal oxide insulating film 25 comprising nickel titanate is formed thereon, a sensitive film 26 comprising zinc oxide tin oxide or indium oxide is further formed thereon, and a reference element 31 same in structure and having a reference element 31 having a reference film 29 not almost responding to a malodorous gas formed to the sensitive film 26 is further formed thereon. By taking the difference between the detection values thereof, effect due to a change with lapse of time is removed.
Patent JP-H11342207-A (JP)
Title: Electronically vertically movable humidifier
Inventor: SUZUKI HIDENAO
IPC: A61M16/16
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier easy to be assembled for preventing leakage of oxygen-concentrated air. SOLUTION: A humidifier for giving humidity to a gas for respiratory is provided with a lid section 2, a receiver section 3 for containing water for humidifying, a cam means 6 activated by an output of an electric motor 11, and a spring means 5. When the cam means 6 is not operated, the lid section 2 and the receiver section 3 are separated by the spring means 5 to operate the cam means 6. Thereby the lid section and the receiver section are moved to the vertical direction to closely attach to each other.
Patent JP-H0921020-A (JP)
Title: Method for pot spinning and apparatus for executing this method
Inventor: FUORUKAA ROORANTO
IPC: D01H1/08
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To rapidly sense the yarn breakage or off-specification of spun yarn by measuring the time of rotation of a yarn leg in an opening of a tubular yarn guide vertically moving in a spinning pot. SOLUTION: A yarn leg 11 on the outside of an opening 4 of a yarn guide tube 3 is observed with a sensor device such as a photodetector 12 and the sensor device is connected through a pulse forming stage 13 to a monoflop 14 and an output 15 from the monoflop 14 is connected to a locking device 9. When the yarn breakage occurs or the yarn quality is changed to an impermissible extent, the output 15 of the monoflop 14 is changed over until the next trigger pulse attains. A lock 21 of the locking device 9 is released to drop a rewinding sleeve 8 to a position 16.
Patent JP-H05327946-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TSUTOMU
IPC: B41J29/46
Filed: 1992-05-19
Abstract: PURPOSE:To eliminate noise by permitting a length in a progress direction by means of carrying the image holding body of a solid image to be more than the max. length within the lengthes of the rotation cycle of a forming means, which appear in the progress direction by means of carrying the information holding body of an output image. CONSTITUTION:The length of the rotaion cycle of a developing roller which appears in the progress direction by carrying the recording paper(-image holding body) 21 of the output image becomes 41.9mm. The length of the rotation cycle of a rotation polygonal mirror in the progress direction by carrying the recording paper 21 of the output image becomes 0.625mm. The max. length of a rotation body or the rotation cycle of a catapillar type material added in respective kinds of image forming process, which appears in the progress direction by carrying the recording paper 21 becomes 125.7mm in a heat roller. Therefore, the length LP in the progress direction of the recording paper 21 on the inspection pattern output image(uniform density solid image) I is made to be more than 125.7mm so that noise owing to the rotation body or a catapillar type material pitch in the respective kinds of picture generation process, which is added in the output image by the pattern I is eliminated and the image with high quality is outputted.
Patent JP-H1054632-A (JP)
Title: Erroneous operation preventing method of automated ice making machine
Inventor: RI KENHIN
IPC: F25C1/10
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent an automated ice making machine from being erroneously operated by checking whether or not the tray is set in an initial state or not at the time of reenergization after service interruption or initial energization, and when the tray is not set in the initial state, restoring the tray to the initial state. SOLUTION: When an automatic ice making function is selected and is initially driven, a microcomputer 29 checks whether a horizontal switch and a full ice switch of a tray position detection part 2 are off respectively. If it is yes, then it judges an automatic ice making machine is at a normal state. In contrast, when both switches are prevented from becoming an off state and are judged to be abnormal, an ice separation motor rotation control part 5 is controlled to execute an ice separation mode, and a timer 28 is reset. When the switching states of both switches are changed after a predetermined time, counted time information is compared with reference time, and provided both are inconsistent, the ice separation mode is interrupted and the tray is returned to the initial state.
Patent JP-S6044604-A (JP)
Title: Hydraulic circuit of hydraulic operating machine
Inventor: SUGIYAMA GENROKU
IPC: F15B21/0423
Filed: 1983-08-22
Abstract: PURPOSE:To prevent temperature rise of operating oil by increasing the discharge rate of a variable pressure oil on the side where an oil cooler is connected when an actuator on the side where a cooler is not connected in the return passage is actuated. CONSTITUTION:A cam 15 is provided for a selector valve 13 in a directional selector valve group 4 on the side where an oil cooler is not connected to the return passage. The cam is engaged to a rod 7 of a variable pressure oil pump 1 through a rod 16, and when an actuator 12 is activated the discharge rate of the variable pressure oil pump 1 connected to the side where an oil cooler 11 is connected, is increased. By this arrangement, the operating oil is prevented from raising its temperature excessively because the operating oil is cooled by the cooler 11.
Patent JP-S6129514-A (JP)
Title: Manufacture of integrally moldedl product for interior design
Inventor: YASUMOTO NOBORU
IPC: B29C44/56
Filed: 1984-07-20
Abstract: PURPOSE:To produce the molded product to which arc shape fabrics are stuck at its periphery easily by putting the fabrics laminated with thermoplastic resin on the surface of the soft polyurethane foam impregnated with polyvinyl chloride and heating said materials under pressure in a mold. CONSTITUTION:Soft polyurethane foam 3 with rectangular periphery having been punched, is impregnated with polyvinyl chloride, and on the upper and lower surfaces of said foam, the fabris 2 laminated with thermoplastic urethane elastomer films are placed, keeping said films inside. Said materials are heated under pressure in molds 1, 4. As the foam is impregnated with polyvinyl chloride, the periphery of a product is kept in a desired arc shape. As the fabrics are laminated with thermoplastic films, the integrally adhering to the foam is easy. It is suitable for producing the interior design material of a vehicle such as a sun visor and a door trim, etc.
Patent JP-S63314838-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: OGURA MASAHISA
IPC: H01L21/52
Filed: 1987-06-18
Abstract: PURPOSE:To enable the through assembling of a semiconductor device, by combining a mold press with a die bonding unit and a wire bonding unit arranged on the same frame. CONSTITUTION:A die bonding unit 2 and a wire bonding unit 3 are mounted on a frame 1, and the wire bonding unit 3 is arranged so as to connect with the die bonding unit 2 on the frame 1. A mold press 4 is linked to the wire bonding unit 3. After a work is supplied to the die bonding unit 2, it is sent to the wire bonding unit 3 by the die bonding unit 2. The work is wire-bonded by the wire bonding unit 3, and sent to the mold press 4 to be molded. By a constitution like this, the through assembling of a semiconductor device is enabled.
Patent JP-S5853334-A (JP)
Title: Metallic die shifting device of press machine
Inventor: KOBAYASHI TAKECHIYO
IPC: B21D37/04
Filed: 1981-09-24
Abstract: PURPOSE:To use a press machine even in a narrow place, and to elevate its work efficiency, by providing a device for replacing a metallic die, as one body, on the press machine itself. CONSTITUTION:An empty metallic die loading part 42a of a truck 40 is positioned in front of a press body 1, and a metallic die A is floated up to the upper surface of a bolster 2 by operating die lifters 3, 3 and 3. Subsequently, when an air cylinder 19 is operated, a hook part of a hook member 15 is engaged to a detaining part of the metallic die A, and when a motor 9 is driven, a device for moving a hook goes forward as one body. The metallic die A is pushed by the hook member 15, and is fed out to the empty metallic die loading part 42a of the truck 40. Subsequently, the truck 40 is moved on rails 39, 39, a new metallic mold B is positioned in front of the press machine body 1, a hook part of the hook member 15 is engaged to a detaining part of the metallic mold B in the same way, and when the motor 9 is operated, the metallic die B is drawn by the hook member 15. It is carried to the upper surface of the bolster 2, and in the end, the metallic die B is set down onto the upper surface of the bolster 2 by operating the die lifters 3..., and carrying-in of the metallic die B is completed.
Patent JP-S634883-A (JP)
Title: Method for applying finishing material layer to concrete structure
Inventor: TOKUMOTO MINORU
IPC: B05D7/00
Filed: 1986-06-25
Abstract: PURPOSE:To improve the heat-resistant adhesive power, durable adhesive power and cold adhesive power between a concrete structure and finishing material layer by using an aq. emulsion of a special acrylate resin. CONSTITUTION:The aq. emulsion of the synthetic resin is coated on the surface of the concrete structure and is dried; thereafter, the cement-base finishing material layer essentially consisting of cement and water is formed thereon. The aq. emulsion of the acrylate essentially consisting of the following B) is used as the aq. emulsion of the synthetic resin. B) the acrylate copolymer essentially consisting of at least either of the repeating unit expressed by the following formula I or the repeating unit expressed by the formula II and the repeating unit expressed by the formula III and having -10-20 deg.C glass transition temp. R is H, methyl group, R1, R2 are a methyl group, ethyl group, R3 is an alkyl group of 1-12C, cycloalkyl group, A is -O-, -NH-, X is Cl, Br, I, Y is org. and inorg. anions, n is 2, 3.
Patent JP-S6314016-A (JP)
Title: Hot air circulation type cooker
Inventor: SUZAKU TAKAMICHI
IPC: F24C1/00
Filed: 1986-06-28
Abstract: PURPOSE:To blow out hot air from blow-off ports uniformly by a method wherein, the opening area of the blow-off ports is changed so as to be in inverse proportion to the flow rate of air along the end of the blow-off port, whereat the amount of air becomes large due to the rotation of a centrifugal fan, and an opposite end, whereat the amount of air becomes small. CONSTITUTION:Air is sucked by a centrifugal fan 3 through a suction port 5, provided on one wall surface of a heating chamber 1, and is blown off through belt type blow-off ports 6, formed on the wall surface along the outer periphery of the centrifugal fan 3. The opening area of the blow-off ports 6 is changed in inverse proportion to the flow rate of air along the ends A, D of the blow-off ports 6, whereat the flow rate of air becomes large due to the rotation of the centrifugal fan 3, and the opposite ends B, C, whereat the flow rate of air becomes small. As a result, hot air may be blown off through the blow-off ports 6 respectively and uniformly without unevenness in heating may be improved.
Patent JP-H0318937-A (JP)
Title: Production of composite test data
Inventor: KONO YASUSHI
IPC: G06F11/22
Filed: 1989-06-16
Abstract: PURPOSE:To produce the test data in a short time for a complicated logic circuit of a large scale by combining effectively a division combination logic method and a general sequence logic method. CONSTITUTION:A CPU 1 reads the logical design data on a logic circuit to be tested out of a logical design data file 2 and carries out a test data production program 30 stored in a main storage 3 to produce the test data. The program 30 includes a program 31 which produces the test data by a division combination logic method and a program 32 which produces the test data by a general sequence logic method respectively. Then the division combination logic method having higher efficiency is earlier applied for production od test data as much as possible. While the general sequence logic method having lower efficiency is applied to the parts the production of test data are impossible with the division combination logic method. Thus it is possible to produce automatically and in a short time the test data for a complicated logic circuit of a large scale with a high trouble detecting rate and with no waste.
Patent JP-H095240-A (JP)
Title: Method and reagent for simultaneously performing colorimetric measurement and electrochemical measurement forbody under inspection
Inventor: YOAHIMU HEENESU
IPC: C12M1/40
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a body to be detected by simultaneously carrying out a colorimetric measurement and an electrochemical measurement with the use of an oxidizing enzyme and a color original body accepting electrons from the enzyme. SOLUTION: A color original body A forms a color-developed substance A'B as a result of a coupling reaction with a substance BX after oxidized to a compound A. The concentration of the substance A'B is colorimetrically measured to indicate the presence or amount of a body to be detected. At the same time, a cleavage of an atomic group X<-> from the BX which can be electrochemically measured is brought about by the coupling reaction. The concentration of this X<-> is electrochemically measured as the amount of the body to be detected. Accordingly, the colorimetric measurement electrochemical measurement can be performed at the time for the object to be detected.