baber/WOPTO huggingface dataset:
Patent JP-H06338341-A (JP)
Title: Fuel cell power generation facility and operation thereof
Inventor: SATO TAKAO
IPC: H01M8/04
Filed: 1993-05-28
Abstract: PURPOSE:To enable power supply at high efficiency and high reliability without forcing heavy operational condition to a formation apparatus even for a load in which dc and ac roads co-exist by output-controlling a cell itself in a controllable range even when the capacities of the dc, ac loads are changed regardless of the condition of the cell side. CONSTITUTION:The output current value of each fuel cell is detected by current detectors AD1-ADn, and an output voltage value is detected by a detector VD, while calculation is carried out in a controller CTL. A power inverter 1 is used to output power according to the expression: (the output power of the power inverter) = (output voltage set value) - (d.c. load power), within an upper limit value of the total output power of the cell that can be generated at the time. The total power that can be generated can exceed the d.c. load capacity, and the increase/decrease in the d.c. road is corrected by a.c. load, with the cell output unchanged. The output of the device 1 is controlled based on the expression even when the a.c. load is increased or decreased. When, on contrary, the power is to be generated from the cell side, the openings of valves V11-Vn2 are controlled and the power generated is determined as a set value.
Patent JP-S5919017-A (JP)
Title: Billet transferring device
Inventor: SHIKAME KOUSUKE
IPC: B66C1/28
Filed: 1982-07-22
Abstract: PURPOSE:To transfer plural high temperature billets simultaneously by providing a claw raising and lowering means to a moving stand and supporting two claw supporting shafts allowing separation and approaching. CONSTITUTION:A pair of two billets 9 are carried by a transfer 1 and stopped just below hook claws 6 of a transferring device 8 standing by beforehand. The hook claws 6 are lowered by the action of a claw raising and lowering device 7. Curved ends of the hook claws 6 go automatically to the rear side of the billets 9 on the transfer 1 by their own-weight. By upward movement of the hook claws 6, the billets 9 are held by curved lower ends of the hook claws 6 and lifted. The billets 9 which are brought to raised position are moved to a position right above the required position on the fixed stand 2 by travelling of a moving stand 5. The hook claws 6 are lowered, and the billets are transferred to the fixed stand 2.
Patent JP-S5917822-A (JP)
Inventor: CHINO HIROYUKI
IPC: H02H7/085
Filed: 1982-07-22
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-H07309805-A (JP)
Title: Method for producing (meth)acrylic acid ester
Inventor: TSUKISHIRO TOSHIHIKO
IPC: B01J31/26
Filed: 1994-05-17
Abstract: PURPOSE:To provide a method for efficiently producing a (meth)acrylate ester from the Michael addition product of the (meth)acrylate, while preventing the increase in the viscosity of the reaction solution, the gelation of the reaction solution, and the generation of by-products. CONSTITUTION:The Michael addition product of (meth)acrylic acid is thermally decomposed at 50-200 deg.C, preferably 90-150 deg.C, in the presence of an alkoxytitanate, preferably a tetraalkoxfytitanate, and the hydroxide or alkoxide of an alkali(ne earth) metal to produce the (meth)acrylate ester. The alkoxytitanate and the hydroxide or alkoxide of the alkali(ne earth) metal as the catalysts are used in amounts of 0.05-0.30 moles, respectively, per mole of the Michael addition product. Thus, the Michael addition product by-produced in the process for producing the (meth)acrylate ester can efficiently decomposed, be reutilized without being wasted, and profitably produce the (meth)acrylate ester in a high yield.
Patent JP-H05327944-A (JP)
Title: Howler sound transmission control system
Inventor: UMAGAMI MASAO
IPC: H04M3/14
Filed: 1992-05-20
Abstract: PURPOSE:To enable an exchange to extremely econimically transmit a howler sound regarding the howler sound transmission control system in the exchange provided with a howler sound transmission function. CONSTITUTION:A howler sound generation means 100 for generating howler sound of a previously fixed signal level (for instance, the highest signal level) and supplying the sound to plural howler sound trunks 7 connecting a subscriber 1 who is in a state that a receiver is left off is commonly provided on plural howler sound trunks 7. A level gradually increasing means 200 (for instance, it is composed of a variable attenuator.) which transmits howler sound to be supplied from the howler sound generation means to the subscriber by setting the sound to the previously fixed lowest signal level just after the subscriber who is in the state that the receiver is left off has connection and by subsequently increasing the sound gradually up to the previously fixed highest signal level while a previously fixed time elapses is provided on each howler sound trunk.
Patent JP-H04351580-A (JP)
Title: Ink feeder
Inventor: ISHII HIDEKAZU
IPC: B41J31/16
Filed: 1991-05-30
Abstract: PURPOSE:To provide an ink feeder capable of supplying ink to an ink ribbon without unevenness. CONSTITUTION:An ink impregnated body 10 and a transfer roller 12 are brought into contact with each other by specified pressure-contacting force, thus supplying ink to an ink ribbon 4 exuding on the surface of the ink impregnated body 10 through a transfer roller 12. The consumption of ink is higher than that at both end sections at a central section in the cross direction of the ink ribbon 4, but the pressure contacting force of the ink impregnated body 10 to the transfer roller 12 is made higher at the central section and made lower at both end sections by an unequal pressing means 15, thus supplying the central section of the ink ribbon 4 with ink in sufficient quantity from the central section of the ink impregnated body 10.
Patent JP-S5754270-A (JP)
Title: Preparation of composite metal coated steel plate with excellent adhesiveness
Inventor: YOSHIHARA YOSHIHISA
IPC: C25D5/00
Filed: 1980-09-16
Abstract: PURPOSE: To prepare a composite metal coated steel plate with excellent adhesiveness by a method wherein a metal powder is adhered to a surface of a steel plate  under pressure and, thereafter, a electroplating is applied thereon and, subsequently, heat treatment is applied thereto.  
     CONSTITUTION: On at least one surface of a steel plate, a metal powder such as Al or the like is adhered in a thickness of about 0.1W100μm and fixed under pressure by a roll. Subsequently, said steel plate is passed through a plating liquid to apply electroplating to form a plating layer of a corrosion resistant metal such as Mn, Zn or the like. Succeedingly, heat treatment is applied under a reductive atmosphere or the like to mutually diffuse coated metals. By this method, adhesiveness of a  coated metal layer is enhanced as well as a composite metal coated steel plate with improved surface characteristics such as corrosion resistance, paintability or the like is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61286285-A (JP)
Inventor: HIGASHIDE KAZUNORI
IPC: C04B35/622
Filed: 1985-06-13
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-S62283386-A (JP)
Inventor: KANI HIROFUMI
IPC: G10C3/12
Filed: 1987-05-26
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-S614972-A (JP)
Title: Frequency discriminating circuit
Inventor: EDA TSUTOMU
IPC: G01R23/15
Filed: 1984-06-19
Abstract: PURPOSE:To improve the accuracy of frequency measurement through simple constitution by detecting the most significant digit bits and bits of other digits of the output of an (n)-bit binary counter and discriminating whether the frequency of input pulses is larger than a specific value and the range of the frequency. CONSTITUTION:The frequency discriminating circuit consists of the (n)-bit binary counter 1 which has an input terminal 2, reset terminal 3, and output terminals 40-4n. Then, input pulses whose frequency is to be detected are applied to the input terminal 2 and a reset pulse is applied to the reset terminal 3 at every tsec. Then, outputs of the output terminals 40-4n are detected to discriminate whether the frequency of the input pulses is >=2<h>/t Hz or not on the basis of an H or L level output appearing at the output terminal 4n for the most significant digit bit and also measures accurately the frequency range of the input pulses on the basis of H or L level outputs appearing at the output terminals 40-4n for respective digit bits.
Patent JP-H02305451-A (JP)
Title: Integrated circuit device
Inventor: YAMAGUCHI SHINGO
IPC: H01L21/82
Filed: 1989-05-20
Abstract: PURPOSE:To make possible the efficient utilization of the areas of cell columns and to make possible a reduction of a wiring region between the cell columns by a method wherein empty regions other than transistor regions in each cell column are utilized as a wiring region for the mutual connection between circuit cells. CONSTITUTION:Rectangular circuit cells 0 to 24 of the same height are prepared, the cells 0 to 10 are arranged to form a cell column S0, the cells 12 to 24 are arranged to form a cell column S2 and transistor regions in the cell column S0 and the cell column S2 are arranged on the upper and lower sides of the cell columns S0 and S2. Empty regions phi0 and phi2 in the cell columns S0 and S2 are provided in such a way that they are distributed in the vicinities of the centers in the respective cell columns S0 and S2, the empty regions phi0 are used as a wiring region for the mutual connection between the cells in the cell column S0 and the empty regions phi2 are used as a wiring region for the mutual connection between the cells in the cell column S2. Moreover, a wiring region R0 is utilized as a wiring region for only the mutual connection between the cells 0 to 10 in the cell column S0 and the cells 12 to 24 in the cell column S2. Thereby, the efficient utilization of the areas of the cell columns S0 and S2 and a reduction of the wiring region R0 can be made possible.
Patent JP-S62285301-A (JP)
Inventor: PATORIISU KOROO
IPC: F21V14/02
Filed: 1987-05-26
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-S62288099-A (JP)
Inventor: JIYON II MAAN JIYUNIA
IPC: B44C1/10
Filed: 1986-06-03
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-H02306041-A (JP)
Title: Device for controlling air-conditioning apparatus
Inventor: HISHIDA SATOSHI
IPC: F24F11/02
Filed: 1989-05-18
Abstract: PURPOSE:To control the device to the synthetic satisfaction of the feeling of the user under various conditions by a method wherein a discerning means discerns the satisfaction of the sensory parameters, which are derived from respective physical parameters, almost as sensed by a human body and in accordance with the output of the discerning means the performance of various actuators is controlled in such a manner as to synthetically bring the various sensory parameters to a maximum satisfaction. CONSTITUTION:A detective means (sensor) 1 detects physical parameters, such as the number of revolutions of an indoor fan or an outdoor fan, the temperature of an indoor heat exchanger, and the current inputted to a compressor. Respecting sensory parameters which are part of physical parameters allied to those mentioned above, such as noise level, temperature distribution, and draftlike feeling, an operation condition-discerning means 2 discerns the satisfactoriness almost as sensed by the human body. A control means 7 controls the performance of various actuators, including the control of he number of revolutions of the compressor, in such a manner as to synthetically bring the various sensory parameters to a maximum satisfaction. Therefore, even if a change occurs in the operating condition of the air-conditioning apparatus, the operation of the apparatus can be performed under an optimal condition, synthetically meeting a wide scope of conditions for the operation from the viewpoint of man's senses.
Patent JP-S5554508-A (JP)
Title: Production of metal powder
Inventor: IMAHASHI KUNIHIKO
IPC: B22F9/08
Filed: 1978-10-17
Abstract: PURPOSE: To produce the metal powder of low oxygen economically with a simplified device by letting molten metal fall into a high-speed-revolving cooling medium and letting the same disperse and quench.  
     CONSTITUTION: Molten metal 5 being supplied into a tundish 1 is allowed to fall by gravity through a bottom hole 1a into a tank which is revolving at high speeds. At this time, the atmosphere in the tank is also making high-speed rotating motion, and therefore the molten metal 5 falls along the rotating direction of a cooling medium 7 such as water or the like. It then hits against the cooling medium 7 and disperses on its surface, thence it is absorbed into the cooling medium 7 and is further accelerated by centrifugal forces and is thereby quenched to become metal powder 8. during this time, inert gas is supplied from supply ports 10, 11 to prevent the oxidation of the falling molten metal 5. By this method, the oxygen amount in the low alloy steel powder is decreased. In addition, the impact value of the sintered forging which utilizes this powder is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01298082-A (JP)
Title: Production of reinforced aerated concrete
Inventor: HIHARA MIKIO
IPC: C04B38/10
Filed: 1988-05-25
Abstract: PURPOSE:To obtain the title reinforced aerated concrete having exellent compressive strength, flexural strength, etc., by using a frother contg. a polyvalent carboxylic acid and an organosilicic compd. as the essential components to form many bubbles, and mixing the bubbles into cement paste, etc. CONSTITUTION:Cement, water, and aggregate (e.g., river sand) or others, if necessary, are mixed to produce cement paste or cement mortar. Meanwhile, a polyvalent carboxylic acid (e.g., maleic acid and fumaric acid) is diluted with a diluent such as water, and an organosilicic compd. (e.g., dimethylhydroxysilane) is further added to the dil. soln. to produce a frother. The frother is introduced into a frothing device along with compressed air and frothed to form many bubbles. The bubbles are injected into cement paste or cement mortar, the materials are again mixed, and the mixture is charged in a mold and set to obtain reinforced bubble concrete.
Patent JP-S5554603-A (JP)
Title: Method of driving internal combustion engine and structure of engine and its power take-off system
Inventor: RA ZAIZOU
IPC: F02B53/00
Filed: 1978-10-19
Abstract: PURPOSE: To provide an arrangement for internal combustion engine, in which the entire system is made of an engine and a power take-off system and rotation of engine is taken off via transmission consisting of planetary gear and others, so as to reduce vibration of the entire system and to take off rotational driving force smmothly.  
     CONSTITUTION: The system of this invention consists of an engine section 7 and a rotational driving force take-off section 8. In the engine section 7, suction and exhaust ports 24 and ignition plug 22 are disposed at its peripheral portion and four leaf-like members 16a are provided on the inside such that they are supported on shaft 17 uniformly. In the power take-off section 8, on the other hand, there are provided a fixed gear 36 mounted on shaft 17, planetary gears 41, 42 held in mesh with said fixed gear 36 via crank shafts 44, 48, and slide rods 27, 28 held in mesh with said planetary gears 41, 42 through elongated holes 46. Further, said planetary gears 41, 42 are engaged with gear box 35 shaped in a form enclosing the entire units on the inside, and rotation of the gear box 35 is transmitted to output shaft 31 connected to the gear box 35. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5555710-A (JP)
Title: Cleaning device
Inventor: KOIKE ISAO
IPC: B03B5/28
Filed: 1978-10-18
Abstract: PURPOSE: To unify a load applied to a scraper and prevent troubles of the cleaning device by providing a mechanism wherein the cleaning portion and the scraper portion are separated by a gate and by enabling a degree of opening of the gate to be adjusted.  
     CONSTITUTION: The garbage to be cleaned is fed into the cleaning tank 22. At this time, the gates 29a, 29b and 29c are lowered to separate the cleaning part 24 from the scraping part 28. After the agitating means 23 is rotated for a specified period of time to clean the garbage, the winding-up means 31 is operated and for example the lowermost gate 29a is lifted up to a level of the next gate, and a certain volume of the garbage is flowed toward the scraper means 28 from the gate clearance. The garbage is transported to the press type dehydrant device 36 by the scraper device  27 by a specified volume. The gates 29aW29c are opened in response to a capacity  of the dehydrant device 36 in reference to the timer, then the press type dehydrant  device 36 is operated to dehydrant and compress the garbage. The dehydranted and  compressed product is transported to the hopper and temporarily stored. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63293832-A (JP)
Title: Low-temperature formation of thin film
Inventor: TAJI SHINICHI
IPC: H01L21/316
Filed: 1987-05-27
Abstract: PURPOSE:To increase the deposition rate of a film, to improve the step coverage of the film and to shorten the treating time for forming the film by a method wherein the temperature of a substrate at the time of formation of the film is held at low temperature of 0 deg.C or less. CONSTITUTION:Gas is introduced in a vacuum container, the gas is brought in a plasma state by AC power and a film deposition 3 is performed on a substrate 1 by the generated plasma. At that time, the substrate 1 is held at low temperature of 0 deg.C or less. Whereupon, the adsorption rate of reaction particles, being incident into the substrate 1 from the plasma, to the surface of the substrate 1 is increased. Especially, the adsorption rate is increased at the corners of the step parts. Thereby, the deposition rate of a film is increased, the step coverage of the film is improved and the treating time for forming the film is shortened.
Patent JP-S5920430-A (JP)
Title: Combustion method of soaking pit
Inventor: YOSHIHARA KAKUJI
IPC: C21D9/70
Filed: 1982-07-22
Abstract: PURPOSE:To eliminate the wasteful combustion in a soaking pit by detecting the way of heating in the soaking pit when the steel ingot rapped from the inside of a casting mold is charged thereon and controlling the timing for changing the flow rate for charging fuel in accordance with the heating rate. CONSTITUTION:A thermometer is beforehand provided in a soaking pit so that the heating rate (DELTAT/DELTAt=alpha) in the unit time of the temp. in the furnace is determined. The inside of the soaking pit is first heated up only by the radiation heat of the steel ingot without combustion therein in the stage of charging the steel ingot into the pit. Since a difference between the temp. of the ingot and the temp. in the pit is large in this case, the heating rate alpha in the pit attains a large value in the initial period of heating in the pit but the rate alpha of the heating rate in the pit decreases in he late period. Fuelis burned at a supply rate G1 when the value alpha decreases lower than a target value alpha2 and while the heating the heating rate alpha in the furnace is again measured, the flow rate of the fuel is increased to G2 at the point of the time when the next target value alpha2 is attained. The fuel is burned at the fuel flow increased equally stepwise in the above-mentioned way. The combustion is thereafter stopped when the temp. in the furnace attains finally the prescribed max. temp. and the steel ingot is discharged from the holding furnace.
Patent JP-H01299300-A (JP)
Title: Monoclonal antibody against human mn superoxide dismutase and production of said monoclonal antibody
Inventor: UDA TAIZO
IPC: C12P21/08
Filed: 1988-05-27
Abstract: NEW MATERIAL:A monoclonal antibody against human Mn superoxide dismutase (human Mn-SOD) having high specificity only for the human Mn-SOD produced by a cellular strain prepared by immunizing a mouse with the human Mn-SOD and fusing lymphocytes obtained from the mouse to mouse myelomatous cells. USE:A reagent for measuring human Mn SOD and clinical testing reagent for hepatopathy, pulmonary cancer, etc. PREPARATION:For example, human Mn SOD, together with Freund's complete adjuvant, is administered to immunize BALB/c mouse. Lymphocytes are collected from the spleen, etc., after the final immunization and fused to myelomatous cells derived from a mouse and cultured in an HAT culture medium to provide a hybridoma, which is then screened, then cloned by a limiting dilution method, etc., monocloned and subsequently cultured to afford the objective monoclonal antibody.
Patent JP-H05297455-A (JP)
Title: Original film feeding device and overhead projector
Inventor: NAKAZAWA NORIAKI
IPC: G03B21/132
Filed: 1992-04-20
Abstract: PURPOSE:To automatically replace an original film and to detect the last original film in an OHP device. CONSTITUTION:A sheet (original film) D is carried in a state where it is sandwiched between a lower carrying film 36 and an upper pressing film 37. By taking up or rewinding the films 36 and 37 by a take-up roller or a rewinding roller, the sheet D between both films 36 and 37 is carried and set at a specified position on the platen glass 7. Then, a film end discriminating means A3 for discriminating a frame mark 36a and an end frame mark (36a) put on each original film D is disposed. When the means A3 detects the end frame mark 36a, the movement of the film 36 is inhibited.
Patent JP-S5919066-A (JP)
Title: Soldering method
Inventor: OKUSE TAKENORI
IPC: H05K3/12
Filed: 1982-07-21
Abstract: PURPOSE:To solder simultaneously parts to respective substrates and to improve the accuracy of soldering and mass productivity by juxtaposing the substrates having projections, positioning a metal screen by making use of the projections and printing cream solder on the substrates by a screen method. CONSTITUTION:Substrates 1, 1 are arrayed on the jigs 6a, 6b of an arraying jig 6, and a metal screen 7 is put on the substrates. The projections 3, 3 of the substrates 1, 1 are inserted into the positioning holes 11, 11 of the screen 7. Cream solder 16 is supplied on the screen 7 and the solder 16 is spread with a squeege 8. The squeege 8 is moved with the projections 3, 3 inserted into the relief grooves 13, 13 thereof to force the solder 16 into solder supply holes 12, 13, thereby printing the solder 16 around the parts mounting holes 2, 2 of the substrates 1, 1. The screen 7 is then removed, and parts 4, 4 are inserted into the holes 2, 2 of the substrates 1, 1. The entire part thereof is heated in a heating furnace, whereby the simultaneous soldering of the parts 4, 4 is accomplished.
Patent JP-H06313679-A (JP)
Title: Preheating method for scrap in twin type electric furnace
Inventor: TAKAHASHI TSUTOMU
IPC: F27B3/04
Filed: 1993-04-30
Abstract: PURPOSE:To preheat scraps of initial loading and additional loading by arranging a preheating vessel and an intermediate duct between two electric furnaces, placing them in parallel with a truck, and moving the truck at a right angle between the furnaces. CONSTITUTION:A preheating vessel 21 and an intermediate duct 31 are arranged between two electric furnaces 11 and 12, and placed in parallel on a truck 41. The truck 41 is traveled along rails 51 to move the vessel 21 and the duct 31 between the furnaces 11 and 12 at a right angle. Incidentally, exhaust gas generated at the time of melting initially loading scrape from the furnace 11 is introduced to the vessel 21, and additionally loaded scrap charged thereto is preheated. Then, exhaust gas generated at the time of melting additionally loaded scrap from the one furnace 11 is introduced to the other furnace 12 via the duct 21 to preheat the initially loaded scrape charged thereto.