baber/WOPTO huggingface dataset:
Patent JP-H03221515-A (JP)
Title: Production of rigid polyurethane foam
Inventor: ONO AKIHIRO
IPC: C08G18/76
Filed: 1990-01-26
Abstract: PURPOSE:To obtain the subject product remarkably improved in dimensional stability, compressive strength, etc., without employing trichlorofluoromethane foaming agent by using a specific aromatic polyisocyanate as an organic polyisocyanate. CONSTITUTION:The objective product obtained by reacting (A) an organic polyisocyanate composed of an aromatic polyisocyanate expressed by the formula (A is phenylene, alkylene, etc.; R1 is H, halogen, etc., L is 1-2; m is 0-3; n is 0-300) with (B) a polyol in the presence of a catalyst (e.g. triethylamine), a foam stabilizer and a foaming agent. For example, poly-p-xylylene polyphenyl polysocyanate is used as the aromatic polyisocyanate expressed by the formula. Furthermore, the polyisocyanate expressed by the formula is preferably used in an amount of 10-70 pts.wt. in the whole organic polyisocyanate.
Patent JP-H11217218-A (JP)
Title: Production of lead dioxide and device therefor
Inventor: TAKAMA TETSUO
IPC: H01M4/56
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing lead dioxide, capable of automatically and efficiently producing the lead dioxide with a simple device, and to provide the device for producing the lead dioxide. SOLUTION: This method for producing lead dioxide comprises compressing red lead and subsequently electrolytically oxidizing the red lead in an electrolysis solution containing a neutral salt. The device for producing the lead dioxide comprises a conductive conveyer belt 2, an electrolysis tank 5, a slurry- recovering tank 11, and electrolyzed solution-circulating devices 9, 10, 12, 13. The electrolysis tank 5 has an anode 6, a cathode 7 and a porous diaphragm 4.
Patent JP-H06339613-A (JP)
Title: Membrane aggregate for removing gaseous substance from air stream, device containing the same and removing method
Inventor: FUARENTEIN KURAMAA
IPC: B01D63/08
Filed: 1994-02-09
Abstract: PURPOSE: To form a membrane module for removing gaseous substances from a gas stream in such a manner that the module can be easily assembled and can be used in many ways by forming the membrane module of simple component elements in a small size. CONSTITUTION: The membrane module has many plane membrane pockets 12. These membrane pockets contain reaction mixtures of liquid or suspensions of microorganisms which come into contact with the membrane pockets and react with the specific component elements of the gas stream passing therethrough. The membrane pockets have frames enclosing the circumference as the substantial component elements and these frames are coupled with the membrane substances on both sides. The frames have introducing holes and discharge holes which are respectively communicated with the inside of the membrane pockets. When the frames are stacked on each other, these holes overlap on each other and form introducing path 22 and discharge paths 24, allowing the introduction or discharge of the reaction mixtures or the suspensions of the microorganisms in the membrane pockets.
Patent JP-H06230192-A (JP)
Title: Level detector of ash drum
Inventor: HIDA TAKAYUKI
IPC: G21F9/36
Filed: 1993-02-02
Abstract: PURPOSE:To highly reliably detect an ash level in an ash drum without any malfunction by detecting a stop position of an ash-compressed part provided on the edge of a verticaly movable arm and finding out that incinerated ash housed in a drum can becomes a specified quantity. CONSTITUTION:An ash drum 3 is positioned at a position which comes in contact with an ash drum seal 3 of the edge of a hopper 1 with a carriage 6 and fixed thereon. And incinerated ash dropped from a waste incinerator and the like is supplied to the ash drum 3 through the hopper 1. At the time an ash- compressed part 14 of a level detector 2 is waited at a home position and does not block any supply of the incinerated ash to the ash drum 3. When during a certain period, for instance, day's operation is finished, a movable arm 13 is driven, the ash-compressed part 14 is lowered, the incineration ash is compressed, its position is detected and it is judged that the ash drum 3 has enough when a limit switch 15 is actuated at its position.
Patent JP-H03220828-A (JP)
Title: Wireless monitoring equipment
Inventor: MURAMATSU TAKESHI
IPC: H04B7/26
Filed: 1990-01-25
Abstract: PURPOSE:To prolong the operating time when a battery cannot immediately be replaced and to prevent the operation stop by detecting the voltage drop of a power supply to display battery consumption information to a reception side and extending the interval of periodic transmission or limiting the transmission only at the state change of the equipment. CONSTITUTION:Monitoring information of the equipment 1 is inputted to the monitoring signal input section 2 of this wireless monitoring equipment 6, in which the information is binarized in response to the operation and shut-off. A coding section 3 generates a communication packet depending on a set address, communication control code, monitoring information and check code by an instruction from a timer section 5 or when monitoring information is changed. A transmission section 4 receives power only at transmission and sends the communication packet in a radio wave. The timer section 5 sends a transmission instruction to the coding section 3 at every preset time. A voltage detection section 9 instructs the generation of the communication packet of voltage drop information to the coding section 3. Moreover, the section 9 gives the instruction of stopping the timer operation or the extending the transmission instruction interval.
Patent JP-S60160633-A (JP)
Title: Construction of highly integrated circuit element
Inventor: SERIZAWA ATSUSHI
IPC: H01L21/822
Filed: 1984-01-31
Abstract: PURPOSE:To allow a highly integrated circuit element to operate either rapidly or slowly in a rise/fall time, by connecting an additional capacity to the output of a combined circuit or sequential circuit, and by providing a means for enabling the connection of the capacity to be cut off if required. CONSTITUTION:Additional capacities C, composed of line-to-line distribution capacity by wiring patterns, plate capacity by electrode plates, or laminated capacity at a junction of a non-return diode for example, are connected to the base side of output transistors Q3 and Q4. In this case, the outputs of emitter- coupled transistors Q1a, Q1b, Q2 have such a waveshape that the capacities C are connected in parallel with their output resistances R1 and R2, and with a collector capacity of the transistors Q1a, Q1b and Q2 and a floating capacity Cc of the wiring pattern on the collector side. Thus, obtained is the 2-1 output waveshape A having a rise time obtained by adding the time constant R1X(Cc+C) to the rise/fall time in the intrinsic function of Q3 and Q4. When the element is operated with the connections of C cut off at the positions indicated by X, however, the rise time is obtained by adding the time constant R1XCc to the intrinsic rise/ fall time of the element, and therefore the element operates in the minimum rise/ decay time as shown by the 2-2 output waveshape B.
Patent JP-S58132522-A (JP)
Title: Manufacture of laminated polymer
Inventor: OOE MAKOTO
IPC: B32B37/00
Filed: 1982-02-03
Abstract: PURPOSE:To uniformlly monolithically unite a surface of a polymer with an acryl film, by a method wherein a specified acryl series film composite product having a carrier film is laminated on a semipolymer surface to polymerize and cure it, and the carrier film is peeled for removal. CONSTITUTION:A polyalkylmethacrylate series film is laminated on a carrier film, not dissolved in a polymerizable monomer and a solvent, by the use of a solvent solution thereof as an adhesive, the laminated acryl series film composite product being used. A lamination is made in a manner that a polyalkylmethacrylate series film surface makes contact with a semipolymer product surface, and after the semipolymer is polymerized and cured, the carrier film is peeled and removed from the polymer surface.
Patent JP-H05342354-A (JP)
Title: Pattern form inspecting device
Inventor: FUKUNISHI KIICHI
IPC: G06T7/60
Filed: 1993-02-03
Abstract: PURPOSE:To inspect whether the pattern width is uniform or not and to quickly perform this inspection by providing a four points judging means and a polygon judging means. CONSTITUTION:Coordinate value data 4 outputted from a design device 2 is inputted to a pattern form inspecting device 3. A graphic judging part 31 judges whether inputted coordinate value data 4 is a tetragon or not and judges whether this data is a polygon consisting of sides whose number exceeds 4 or not. When coordinate data is judged as a tetragon, a four points judging part 32 judges two pairs of sides facing each other of the tetragon have the same length respectively or not, and error is decided if the gate pattern is not rectangular. When coordinate data is judged as a polygon consisting of sides whose number exceeds 4, a polygon judging part 33 judges whether the distances between pairs of closest sides facing each other are uniform or not, and it is decided as an error if they are not uniform.
Patent JP-H09207372-A (JP)
Title: Thermal printer
Inventor: HOSODA YASUO
IPC: B41J2/32
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To form a thermal printer suitable for printing to OHP films. SOLUTION: The thermal printer includes printing control circuits 31-33 for controlling the heating rate of a thermal head 20 in accordance with the gradation data A of images, and effects gradation indication printing by transferring ink on the ink film to OHP films and other paper through heat from the thermal head 20. wherein mode setting means is provided for distinguishing and setting an operation mode by whether printing paper is an OHP film or not. The printing control circuits 31-33 control the heat rate of the thermal head 20 to be heated at a given rate or more with respect to printing paper additionally after ink transfer under an operation mode corresponding to the OHP film, and the given rate is predetermined to be a less heat rate than the heat rate at high density printing that causes a distortion on the OHP film.
Patent JP-H11214126-A (JP)
Title: Heater element
Inventor: MAEDA AKIHIRO
IPC: H05B3/14
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To increase emission from the surface of a heater element and to improve radiant energy by arranging a straight carbon resistance heating element having the same sectional shape and the different sectional areas in one- wire in a tubular body, and making the same current flow. SOLUTION: A carbon resistance heater element 1 has a round shape section, and comprises the end parts 8 having a sectional area smaller than that of a centeral part 9, and the connection wires 4 having the shape of a coil so that they have a spring property and the connection tubes 5 are connected with a part of the end parts 8. The connection wires 4 are connected with the foil 6, and one side of the foil 6 is connected with a lead 3. The inert gas substituted for the air, is sealed in a tubular body 2 comprising the carbon resistance heater element 1 inside, and the sealing parts 7 are formed melting both end parts of the tubular body 2 by the foil 6. The carbon resistance heater element 1 is formed by a straight member having the same sectional shape and the different sectional areas in an one-wire, so that the shape of the tubular body 2 is not enlarged, and the compact tubular body 2 can be obtained.
Patent JP-H03221432-A (JP)
Title: Resin seat frame and manufacture thereof
Inventor: WATANABE YASUTO
IPC: A47C7/00
Filed: 1990-01-26
Abstract: PURPOSE:To mount a heater without imparting a feeling of physical disorder to a sitting person and requiring an excessive arranging space by forming a conductive resin layer to the predetermined region of the outer surface of a seat frame main body partially in a multilayer state when a parison for the blow molding of a conductive layer is formed. CONSTITUTION:The resin material from the first extruder 108A is extruded in the first passage 112A of a die head 102 by the first accumulator 110A and the conductive layer-containing resin material from the second extruder 108B is extruded in the second passage 112B of the die head 102 by the second accumulator 110B. The first passage 112A is formed into a cylindrical shape and the lower end part thereof constitutes a die slit while the second passage 112B is formed so that the upper part thereof is cylindrical and the lower part thereof is semicylindrical and communicates with the first passage 112A at the lower end thereof. Herein, by operating the second accumulator 110B for a predetermined time during the operation of the first accumulator 110A, the parison 30 extruded from the die head 102 is partially formed in a multilayer state. This parison 30 is held between molds 104, 106 and air is blown in the parison 30 to form a seat frame.
Patent JP-H05213774-A (JP)
Title: Preventive for kawasaki disease and therapeutic agent for acute stage symptom
Inventor: AKIYAMA TAKESHI
IPC: A61K35/74
Filed: 1992-01-31
Abstract: PURPOSE:To obtain the subject preventive containing toxoid of Streptococcalpyrogenic exotoxin and excellent in safety and therapeutic effect. CONSTITUTION:The objective preventive and therapeutic agent contains toxoid of Streptococcalpyrogenic exotoxin, preferably F (ab')2 fraction of IgG separated and prepared from an antiserum prepared as an antigen from toxoid of Streptococcalpyrogenic exotoxin. Furthermore, the dose is preferably 3-15mug.
Patent JP-S59145701-A (JP)
Inventor: HORUSUTO SHIYURAINAA
IPC: B22F1/148
Filed: 1984-02-01
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-H07226221-A (JP)
Title: Purging device of liquid fuel type fuel cell
Inventor: KANIE NAOKI
IPC: H01M8/04
Filed: 1994-02-14
Abstract: PURPOSE:To provide a purging device of a liquid fuel type fuel cell capable of safely, surely exhausting and replacing by vaporizing and exhausting remaining fuel in a liquid fuel carburetor with steam when a plant stopped, and exhausting and replacing a combustible gas with an inert gas. CONSTITUTION:A fuel cut-off valve 5 and a fuel reforming steam cut-off valve 7 are closed, and a process side/exhaust side switching valve 11 is switched to the exhaust side. A liquid fuel vaporizing steam valve 6 is kept open for a while. Liquid fuel remained in a liquid fuel carburetor is vaporized by steam and exhausted. A liquid fuel vaporizing steam cut-off valve 6 is closed, the process side/exhaust side switching valve 11 is switched to the process side, and a purging nitrogen cut-off valve 8 is opened to exhaust and replace a combustible gas in a fuel treating facility and a fuel cell main body 4 with nitrogen gas from a nitrogen cylinder 9. The liquid fuel remaining in the liquid fuel carburetor 2 can be vaporized and exhausted in addition to the exhaust and replacement of the combustible gas.
Patent JP-H04236107-A (JP)
Title: Hill climbing controller for motor vehicle
Inventor: NISHIKAWA KEIZO
IPC: B60L3/06
Filed: 1991-01-16
Abstract: PURPOSE:To enhance the climbing ability of a motor vehicle while ensuring safety. CONSTITUTION:A current detector 4 is inserted into a control circuit and current supply is controlled such that the detected current does not exceed a limit level (I) being set for the purpose of protection of control machine and the limit level (I) is lowered when an inclination angle detector 5 detects a specific angle (alpha) which may cause trouble in safety traveling. Current is normally fed upto the limit level (I) which is set at a maximum level within safety range of the control machine thus realizing quick traveling. When a motor vehicle travels on a hill with the specific angle (alpha) which may cause trouble in safety traveling, the inclination angle detector 5 detects the fact and lowers the limit level (I) thus ensuring safety.
Patent JP-S59143897-A (JP)
Inventor: SUZUKI MASATOSHI
IPC: E04G21/16
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-S54109810-A (JP)
Title: Auto reverse mechanism of tape recorders
Inventor: TOMITA SEIJI
IPC: G11B15/02
Filed: 1978-02-17
Abstract: PURPOSE: To perform auto reversing purely mechanically without using any solenoid plunger and the like by providing a tape direction priority determining mechanism which performs the determination of the priority order of tape feed directions in auto reversing readily and well.  
     CONSTITUTION: When both PLAY operators are simultaneously operated, a reverse driving lever 601 when it is in the right uphill first position is no longer disengaged with a power relief switch 701 and sets the right feed running state in that position because the timing at which one end 603a of a gear lock lever 633 engages to the cam part 604a of a reverse gear mechanism 604 is made faster than the timing at which left and right reproduction sliders 123b, 125b engage to the reverse driving lever 601. On the other hand, if the reverse driving lever 601 is in the left uphill second position (the state where the feed has been stopped in the left feed running state), the left end of the lever 601 is in the state of being engageable to a switch 701 and therefore the lever 601 is beaten by the elastic force of a return switch 701 upon detaching of a switch slider 702 from 701 and the power source is held at ON until the lever inverts to the first position and the right feed running is preceded. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55110401-A (JP)
Title: Coaxial resonator
Inventor: MAKIMOTO MITSUO
IPC: H01P7/04
Filed: 1979-02-16
Abstract: PURPOSE:To achieve small size and light weight and high Q, by providing separate shorter conductor than the center axis conductor coaxial with the center axis conductor and inside the external conductor surrounding the center axis conductor, and providing dielectric substance at the area surrounded with either one of the two conductors. CONSTITUTION:The conductor 1 is made of a hollow body, and the conductor 2 is coaxially in existence with the conductor 1 inside the conductor 1, constituting the center line with opened end. The conductor 3 shorter than the conductor 2 is placed between the conductors 1 and 2, coaxially with the conductor 2 and surrounding the conductor 2. Further, among the areas surrounded by either two conductors of the conductors 1, 2 and 3, dielectric substance is placed at the parts 51, 52 and 53 at least. Thus, small size, light weight and high Q can be achieved for the coaxial resonator.
Patent JP-S62175197-A (JP)
Title: Determination of l-fucose
Inventor: SAKAI TAKESHI
IPC: C12N9/04
Filed: 1986-01-29
Abstract: PURPOSE:To rapidly, readily and inexpensively determine the titled compound useful for cancer diagnosis, by reacting a test solution with L-fucose dehydrogenase at an optimum pH of about neutral value and measuring the produced reduced form nicotinamide adenine dinucleotide. CONSTITUTION:L-Fucose in a test solution is determined. In the process, the test solution is reacted with L-fucose dehydrogenase having an optimum pH of about neutral value in the presence or absence of alpha-L-fucosidase to produce reduced form nicotinamide adenine dinucleotide, which is measured to carry out the quantitative determination of the L-fucose. The resultant reduced form nicotinamide adenine dinucleotide is preferably reacted in the presence of a tetrazolium salt (oxidized form) and diaphorase to form formazan dyestuff, which is then determined.
Patent JP-S55110434-A (JP)
Title: Injection synchronism oscillation system
Inventor: TAKAGI SUNAO
IPC: H03L7/24
Filed: 1979-02-16
Abstract: PURPOSE:To enable to inject the injection signal from the reference signal generator to the injection synchronism oscillator efficiently with small size and light weight, by taking the frequency divided signal or high frequency signal of self-running frequency of the injection synchronism oscillator as the injection signal. CONSTITUTION:One terminal of the injection synchronism oscillator constituted with FET1 is connected to the impedance conversion circuit 3, and the circuit 3 is connected to the reference signal generator 5 via the filter 11 being the pass band at the injection signal frequency f0. On the other hand, another terminal of FET1 is connected to the impedance conversion circuit 7 and the circuit 7 is connected to the load 8 via the filter 12 being the pass band at the frequency f0. Further, the rest terminal of FET1 is connected to the reactance circuit 10 to take the frequency divided signal or the frequency signal near high frequency of the self-running frequency of the injection synchaonism oscillator as the injection signal. Thus, the injection signal from the generator 5 can be injected to FET1 with small size and light weight.
Patent JP-H02297377-A (JP)
Title: Hollow fiber-made blood oxygenater
Inventor: KENESU EI JIYOONZU
IPC: F28F21/06
Filed: 1990-01-26
Abstract: PURPOSE: To enhance both oxidation capability and heat exchange efficiency by feeding a gas into hollow fibers under the cooperation of a cap with a heat exchange unit to form a gas passage for discharging the gap out of the hollow fibers. CONSTITUTION: Oxygen to be used for again replenishing venous blood passes through a gas input port 34, then, being led up to a top cap 32 that forms a cart of gas manifold connected to the top 36 of a bundle 22 of fibers, the gas enters, the top 36, passes throughout the full length of bundled 22 hollow fibers to come out of either the bottom 38 of the fiber bundle 22 or a small end 38. A bottom cap 40 forms either a space or a manifold connected to the bottom of the fiber bundle 22 or a small terminal 38 so that the gas can be discharged out via a vent 42. This can enhance both the oxidation capability and heat exchange efficiency.
Patent JP-S58135756-A (JP)
Title: Method and device for removing torch droop of ingot in continuous casting line
Inventor: ITOU TOSHIYUKI
IPC: B22D11/126
Filed: 1982-02-08
Abstract: PURPOSE:To remove the droops in the lower part of the cut surfaces of an ingot produced in the stage of gas cutting of the continuous casting ingot thoroughly online with a continuous casting line without requiring strict positioning of a torch nozzle and a wide space by cutting the droops with plasma. CONSTITUTION:An ingot 1 which is subjected to gas cutting is conveyed with rolls 26 and stops in the position shown in the figure. Droops 3 are stuck in the corner part on the rear in the lower part of the cut surface of the ingot 1 and in this state, a plasma cutting torch 8 of a plasma device is moved along a rail 4 and the parts stuck with the droops are cut with plasma. The preceding end of a detector 5 for the position of a side surface is brought into contact with the side surface of the ingot 1 and a detection signal is fed to a torch scanner 6 in order to position the nozzle 8. The height position of the nozzle 8 is determined similarly with a detector 7 for the top surface. Since the position of the cut surface is detected with a detector 12 moving cooperatively with a copying device 13, the nozzle 8 moves while copying the cut surface and the angle thereof is regulated with a device 15.
Patent JP-S53104790-A (JP)
Title: Diastatic enzyme and its preparation
Inventor: OKADA GENTAROU
IPC: C12N9/34
Filed: 1977-02-22
Abstract: PURPOSE: To prepare glucoamylase, which is capable of decomposing both the α-1,4 and α-1,6-bonds of starch at the same rate, and which has excellent heat resistance, by culture of Hypocrea peltata belonging to Mold filamentous fungus. 
     COPYRIGHT: (C)1978,JPO&Japio