baber/WOPTO huggingface dataset:
Patent JP-H11236721-A (JP)
Title: Design method, control method, control device, simulation device and recording medium of mixing faucet and distributing faucet
Inventor: KUWAYAMA KENTA
IPC: E03C1/044
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To simulate a phenomenon occurring in a mixing faucet and a distributing faucet, at the same time, facilitate the design of the mixing faucet having mixing efficiency to be required or the distributing faucet having distributing efficiency to be required and to provide technology to make control in order to realize the required mixing efficiency or distributing efficiency in the mixing faucet or the distributing faucet. SOLUTION: For a mixing faucet discharging liquid flowing thereinto from two inlets through one discharging port, the design is made in accordance with the following method. Flow rates Qc and Qh of the inlets and flow rate Qmx of the discharging port are caluculated with positive function by menas of coefficients of discharge of valves in the inlets, coefficient of discharge of front resistance and known quantities of pressures of the inlets and discharging port. The coefficients of discharge of the valves are varied in various values to calculate the flow rates, and the combination of the coefficients of discharge to satisfy the required mixing efficiency is obtained on the basis of the result. By such a device, the design of the mixing faucet can be easily made. In the case the positive function is used, the simulation and control of the mixing faucet can be easily executed.  For the distributing faucet distributing liquid flowing thereinto from one inlet to two discharging ports, the same method can be used.
Patent JP-S585391-A (JP)
Title: Water addition into regenerated air
Inventor: JIYOOJI DEII MAIYAAZU
IPC: B01J8/18
Filed: 1982-04-03
Abstract: A process for economically converting carbo-metallic oils to lighter products. The carbo-metallic oils contain 650 DEG F and material which is characterized by a carbon residue on pyrolysis of at least about 1 and a Nickel Equivalents of heavy metals content of at least about 4 parts per million. This process comprises flowing the carbo-metallic oil together with particulate cracking catalyst through a progressive flow type reactor having an elongated reaction chamber, which is at least in part vertical or inclined, for a predetermined vapor riser residence time in the range of about 0.5 to about 10 seconds, at a temperature of about 900 to about 1400 DEG F, and under a pressure of about 10 to about 50 pounds per square inch absolute sufficient for causing a conversion per pass in the range of about 50% to about 90% while producing coke in amounts in the range of about 6 to about 14% by weight based on fresh feed, and laying down coke on the catalyst in amounts in the range of about 0.3 to about 3% by weight. The spent, coke-laden catalyst from the stream of hydrocarbons formed by vaporized feed and resultant cracking products is separated and regenerated in one or more regeneration beds in one or more regeneration zones by burning the coke on the spent catalyst with oxygen. The bed density is in the range of about 25 to about 50 pounds per cubic foot and the bed or beds are sustained by fluidization gas containing combustion-supporting gas having a linear velocity in the range of about 0.2 to about 4 feet per second Liquid water is added to the bed or beds in a weight ratio of water to converter feed from about 0.01 to about 0.5 to at least partly absorb the heat produced by the burning coke The catalyst particles are retained in the regeneration zone or zones in contact with the combustion-supporting gas for an average total residence time in said zone or zones of about 5 to about 30 minutes to reduce the level of carbon on the catalyst to about 0.25% by weight or less. The regenerated catalyst is recycled to the reactor and contacted with fresh carbo-metallic oil.
Patent JP-H01232199-A (JP)
Title: Blowing device
Inventor: SATO HITOSHI
IPC: H05K9/00
Filed: 1988-03-11
Abstract: PURPOSE:To abate the extent of electromagnetic waves in a blowing device, where these waves are permeated through, by installing at least one electromagnetic wave shielder in a frame of the blowing device. CONSTITUTION:An electromagnetic shielding member 4 is installed in a frame of a blowing device provided with a blade 2 and a motor 3. This electromagnetic shielding member 4 is made up into a mosaic form in order to make an air flow better. With the electromagnetic wave shielding member 4 electrically grounded, the extent of electromagnetic waves permeating the blowing device can be abated.
Patent JP-S57171956-A (JP)
Title: Concentration of aqueous solution of urea
Inventor: SAIDA TOYOYASU
IPC: C07C239/00
Filed: 1981-04-16
Abstract: PURPOSE: To concentrate an aqueous solution of urea, rapidly, with little production of by-products, and to obtain concentrated urea solution as a liquid, by dispersing an aqueous solution of urea in the form of fine droplets, contacting the droplets with hot air to evaporate the water, and separating the concentrated droplets from the hot air.  
     CONSTITUTION: An aqueous solution of urea (having a water-concentration of about 1W20wt% and usually obtained by the reaction of NH 3  and CO 2 ) is dispersed with a sprayer such as pressurized nozzle atomizer in the form of fine droplets having an average particle diameter of ≤0.5mm. The droplets are made to contact with hot air of ≥132°C, preferably ≤140°C in the concentration zone to evaporate the water contained therein. Essentially whole amount of the concentrated urea solution is separated from the hot air at the downstream of the concentration zone, and taken out of the zone in the form of liquid. The process affords the production of a urea liquid having a water-content of ≤0.5wt% and suitable for the manufacturing of granular urea useful as a fertilizer. Another characteristic of the process is low by-production of biuret. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0737024-A (JP)
Title: Code scanning and reading system
Inventor: JIEI EMU IISUTOMAN
IPC: G02B26/10
Filed: 1992-02-06
Abstract: PURPOSE: To obtain high resolution by diffraction effect and to prevent the generation of a parallax problem in spite of separately mounting an optical detector and a laser on one substrate, by giving a desirable beam shape without using an anamorphic optical system. CONSTITUTION: This system is provided with a light source bringing a light beam, the optical detector 132 bringing a signal, a fixed mirror 128 and a vibration mirror 134. These are arranged to direct the beam along a first path between he light source and the fixed mirror 128, next along a second path from the fixed mirror 28 to the vibration mirror 134 and next along a third path from the vibration mirror 134 to the code. The beam scans the code. The second and third paths are on the same flat surface when the beam is between the terminal points of scanning. the first path forms an acute angle with a flat surface. The beam is reflected in the direction of returning from the code to bring a returning light irradiating the vibration mirror 134, and additionally reflected by the vibration mirror 134 to be guided to the fixed mirror 128.  The detector 132 is arranged to demarcate a fourth path within the flat surface with respect to the returning line incident to the detector 132 from the fixed mirror 128.
Patent JP-S56153427-A (JP)
Title: Japanese language input device
Inventor: SAITOU TAMAKI
IPC: G06F3/00
Filed: 1980-04-30
Abstract: PURPOSE:To improve the identification rate of hononyms and considerably decrease the operator's burden for proofreading and correction by beforehand adding the words of high use frequencies in the same composition as associated work ''KANJI'' (Chinese character) information in a ''KANA'' (Japanese syllabary)-''KANJI'' conversion dictionary. CONSTITUTION:When the operator touches the ''KANA'' keys for keyboard 1 for inputting inconformity with the reading of the composition to be inputted, the ''KANA'' information entering a control part 2 is converted to ''KANJI''-mixed composition information by the ''KANA''-''KANJI'' correspondence information and ''KANA''-''KANJI'' conversion program in a memory device part 3, and the code information is converted to, for example, dot pattern information, by a pattern generator 4 and is displayed in a display device 5. Here, the contents of the ''KANA'' -''KANJI'' correspondence information consists of ''KANA'' headings 11, ''KANJI'' 12, grammatical information 13 and associated ''KANJI'' information 14. The inputted ''KANA'' information is converted to the corresponding ''KANJI'' information by referring to this dictionary based on said information.
Patent JP-2000252090-A (JP)
Title: Noble gas discharge lamp lighting device
Inventor: TATSUMI NAOTAKE
IPC: G03B27/54
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a noble gas discharge lamp lighting device capable of increasing the amount of light of a noble gas discharge lamp without changing the size of an envelope of the noble gas discharge lamp or increasing tube input. SOLUTION: This noble gas discharge lamp lighting device has a noble gas discharge lamp DL separately arranged with a pair of belt-shaped outer electrodes 5, 6 on the outer circumferential surface of an envelope 1 having a luminescent layer on the inside; a constant power forming circuit containing first and second switching elements S1 and S2, a coil current detecting circuit R1, first and second driving circuits, and a first comparing circuit; and a high frequency voltage generating circuit for generating pulse-shaped high frequency voltage on the output side of an output transformer TR based on switching operation of the first and second switching elements S1, S2 by sending and stopping a driving signal.  The noble gas discharge lamp DL is connected to the output side of the high frequency voltage generating circuit, and power on the input side of the high frequency voltage generating circuit in a lighting state of the noble gas discharge lamp DL is controlled so as to be almost constant with the constant power forming circuit.
Patent JP-S56154161-A (JP)
Title: Cylinder injection type internal-combustion engine
Inventor: AIHARA HISAMOTO
IPC: F02M63/00
Filed: 1980-04-28
Abstract: PURPOSE: To atomize fuel, by arranging a unit to atomize fuel consisting of the supersonic oscillator near by the fuel injection valve provided with a combustion chamber.  
     CONSTITUTION: The unit 10 to atomize fuel consisting of the supersonic oscillator is provided with the combustion chamber 5 near by the injection valve 2, as well as the injection valve 2 and the sparking plug 3 ordinarily arranged in the chamber. The oscillator 17 is electrically connected with a pressure transducer 15 fitted to the injection valve 2 through a charge amplifier 16, as well as the unit 10 is connected with the supersonic oscillator 17. The supersonic waves are oscillated from the injection valve 2 during fuel being injected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06266755-A (JP)
Title: Natural language analyzer
Inventor: TAKAHASHI KAZUHIRO
IPC: G06F17/27
Filed: 1993-03-17
Abstract: PURPOSE:To divide a natural language sentence into an appropriate morpheme strings by using not only the grammar information but the speech information as the evaluation information in order to eliminate the ambiguity. CONSTITUTION:An input part 1 receives the input sentences from the outside, and a dictionary 2 stores the information on each word having the grammar information and the speech information including the reading ways. A morpheme extracting part 3 extracts various morpheme candidates out of the contents of input sentences of the part 1 based on the dictionary 2 and obtains a string of morpheme candidates. A grammar information evaluating part 4 gives the evaluation value related to the grammar information to the morpheme candidates and to each of arranged morphemes. A speech information evaluating part 5 gives the evaluation value related to the speech information to the morphemes and each of arranged morphemes. A selection part 6 refers to the evaluation results received from both parts 4 and 5 to select a appropriate morpheme string out of those candidate strings. Then and output part 7 outputs the morpheme string selected by the part 6.
Patent JP-H10250783-A (JP)
Title: Transfer container of wound body for cell
Inventor: KITA AKIHISA
IPC: B65D85/38
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To surely hold wound bodies for cells in respective receive parts in a transfer container, by directly laying wound bodies on arcuate loading parts in the state that the negative pole leads are arranged in the uppermost level and holding the both end faces by the negative and positive pole lead side fixing parts. SOLUTION: Loading parts 50a, 50b are provided at the end loading bases 56, 58 arranged at the opening 46 and a negative pole lead side fixing part 52 and a positive pole lead side fixing part 54 are integrally formed so to protrude from the loading parts 30a, 50b to the vertically upward direction. The wound bodies 26 are placed on the receive parts 48 in the state the negative pole side lead 28 is arranged at the uppermost level of the outer peripheral end edge of one end 26a side. In this way, both ends of the peripheral face of the wound body 26 are directly laid on the loading parts 50a, 50b and both end faces 26a, 26b are held by the negative and positive pole lead side fixing parts 52, 54. And almost the whole face of one end 26a is covered with the negative pole lead side fixing part 52 and the wound bodies 26 are firmly held.
Patent JP-H08224882-A (JP)
Title: Ink jet recorder
Inventor: YAMAGUCHI HIDEKI
IPC: B41J2/18
Filed: 1995-02-21
Abstract: PURPOSE: To prevent ink leakage from a suction pump in the case of installing a cap disposed below at the time of transporting and to prevent the ink contamination in a recorder by capping even when a recording head is not mounted in a recorder. CONSTITUTION: The ink jet recorder comprises capping means 9 and a suction pump communicating with the means 9, wherein the state of the pump at the time of finishing the capping of a discharge port surface is in the state that a piston 12 is stopped at the position for blocking an ink suction port 11C when a recording head is mounted or not mounted.
Patent JP-S63223356-A (JP)
Title: Throttle valve opening sensing device for internal-combustion engine
Inventor: TOMIZAWA NAOMI
IPC: F02D45/00
Filed: 1987-03-13
Abstract: PURPOSE:To prevent malstudy of full-close judgement value by storing the detection value of minimum degree-of-opening value of a throttle valve with possibility of re-writing, and by prohibiting re-writing of the min. value in case the detection value is abnormally low when the full-close judgement value is set by adding a certain value to the value obtained. CONSTITUTION:A memory B is furnished to store the min. value of the output voltage of a potentiometer A in a throttle sensor, which gives an output voltages according to the degree of opening of a throttle valve. A judging means C judges which is greater, the store value in the memory B or the output value of potentiometer, and in case the latter is smaller, the store value is updated by an updating means D with the output value as new min. value. The output value of potentiometer is compared with a specific abnormality judging voltage value, in case the output value is smaller, update is prohibited by an update prohibiting means E. A certain value determined previously is added to the stored min. value, and the throttle valve full-close judgement value is set by a setting means F.
Patent JP-S58174243-A (JP)
Inventor: OOTAKE KAZUMI
IPC: B02B5/02
Filed: 1982-04-05
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-S62214433-A (JP)
Title: File retrieving system
Inventor: ASAMI TOSHIHIRO
IPC: G06F3/0485
Filed: 1986-03-17
Abstract: PURPOSE:To simplify the operation of file retrieval by scrolling a card array continuously if the extent and the speed of movement of a pointing position exceed set values when a file displayed as the card array is retrieved. CONSTITUTION:A touch panel 4 is arranged on the front of a display part 3, and a detecting part 5 which detects the extend and the speed of movement of the pointing position on the touch panel 4 is provided, and the contents of a file 1 are displayed as the card array on the display part 3. If the extent and the speed of movement of the pointing position detected by the detecting part 5 exceed set values, the card array displayed on the display part 3 is scrolled continuously independently of the moving pointing position. If the speed of movement does not exceed the set value, the card array is scrolled in accordance with the moving pointing position.
Patent JP-H09246741-A (JP)
Title: Environment resisting type housing and environment resisting type electronic device
Inventor: KASHIWAGI YOSHIYUKI
IPC: G12B9/04
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a small type housing on which temperature can be controlled by a method wherein the temperature in the housing is controlled by controlling the current flowing to a thermally converting element by the detection signal of a sensor which detects the temperature in the housing. SOLUTION: A housing 1 has an almost airtight box shape, it has a transparent panel 2 on front side and a thermal conversion element panel 3 on the back side, a temperature sensor 4, with which temperature is detected, is provided therein, the temperature inside the housing is detected by the temperature sensor 4, and a signal in proportion to the temperature is outputted. A temperature controller 5 controls the current flowing to the thermal conversion element by the detection signal of the temperature sensor 4. As the temperature in the housing is controlled by utilizing the Peltier effect of the thermal conversion element panel, the temperature in the housing can be controlled properly even when it is airtightly constructed. Accordingly, the housing is formed in small type, it is easily carried and it can be used in the place with bad environments.
Patent JP-S60200242-A (JP)
Title: Assisting device for bellows folding of folding camera
Inventor: FUJITA SUSUMU
IPC: G03B17/04
Filed: 1984-03-23
Abstract: PURPOSE:To open and close a bellows smoothly and to fold it accurately by coupling the bellows with a rear cover through a specific assisting member, and opening and closing the bellows associatively with the opening and closing of the rear cover through the assisting member. CONSTITUTION:The foldable bellows which is rectangular when expanded is connected to a lower back cover 8b behing a photographic lens. A slide member 18 is fixed to both sides of the back surface 16e of the bellows, and the member 18 is engaged with the long-sized groove 8d of an upper back cover 8a. Then, the assisting member 72 pivoted on the pin 73 of a link member 7 is coupled with the slide member 18. When the upper back cover 8c is drawn out, the bellows is expanded through the assisting member 72 and when the upper back cover 8c is closed, the bellows is folded accurately through the assisting member 72. Consequently, the bellows is opened and closed smoothly and accurately.
Patent JP-H09246627-A (JP)
Title: Organic laminated film
Inventor: MURAO KENJI
IPC: H01L21/368
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated film having high uniformity by a comparatively easy method by joining one of bond hands of each silicon atom in a silicon atom in a silicon compound to an organic group which does not hydrolyze, and joining the remaining three to an oxygen atom. SOLUTION: A molecular construction of a matrix substance to be used is selected so that a precursor to be produced on the occasion of the formation of a matrix layer may have an amphipatic property consisting of a hydrophilic part and a hydrophobic part in its molecular construction. A matrix layer precursor is caused to have the amphipatic property which an insertion substance has. And a substance to be inserted between matrix layers can be selected from a group of nonionic substances having a neutral organic radical at the center. In this precursor aggregate, silanol parts and alkyl radical parts meet facing each other respectively between molecules, and a multilayer molecular laminated film is formed. The alkyl radicals are oriented approximately vertical to the plane of a silicon dioxide monomolecular layer.  In some cases, these alkyl radicals are arranged with an inclination to the plane of the matrix layer.
Patent JP-S61214851-A (JP)
Title: Two wire-four wire converting circuit
Inventor: MASUDA NOBUYUKI
IPC: H04M1/58
Filed: 1985-03-20
Abstract: PURPOSE:To eliminate completely crosstalk practically by controlling turn-on/off timings of the first and the second analog switches exclusively at such switching period that an audio analog signal can be reproduced. CONSTITUTION:The transmission audio signal from a telephone set is supplied from an analog switch 6 to a converting circuit 3 through an amplifier 2 at the timing indicated by hatching in a figure 11. The reception signal from a line is supplied to the telephone side from an analog switch 7 at the timing indicated by hatching in a figure 12. Switches 6 and 7 are turned on/off exclusively by a control signal 10 of a square wave having, for example, 8kHz frequency. Thus, the switch 6 is turned off at the timing, when the reception audio signal passes the switch 7, and the switch 7 is turned off at the timing, when the transmission audio signal passes the switch 6, as shown in figures 11 and 12.
Patent JP-H03257109-A (JP)
Title: Method for treating by-product produced in smelting reduction process
Inventor: KATAYAMA HIROYUKI
IPC: C21B11/02
Filed: 1990-03-08
Abstract: PURPOSE:To effectively treat by-product while lowering T.Fe concn. in slag and obtaining molten metal by executing electrially conducted heating treatment while adding carbonaceous material to the by-product having the specific T.Fe concn., which is obtd. by adjusting bottom blow gas blowing quantity. CONSTITUTION:In a metallurgical furnace A, which can blow gas from the top, oxygen is top-blown from a lance 1 and smelting reduction is executed to iron raw material containing iron oxide charged together with the carbona ceous material and flux. At this time, the bottom blow gas is adjusted and temp. of molten metal 5 is made to 1360-1450 deg.C. By this method, T.Fe concn. in the produced slag 3 is made in the range of 3-9%. This by-product slag 3 is discharged and by using electrodes 9 in a vessel B, the electricity is conducted to heat the molten metal. At this time, it is desirable that dust by- product in the above smelting reduction process is further blown together with the bulky carbonaceous material 10. By this method, the slag 8 of <=2% of T.Fe concn. and the molten metal 14 are produced from the above slag 3.