baber/WOPTO huggingface dataset:
Patent JP-H0961065-A (JP)
Title: Dc arc furnace with scrap preheating device
Inventor: OGAWA KIYOSHI
IPC: F27B3/08
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To melt scrap within a short period of time and make a uniform steel melting temperature and uniform substances. SOLUTION: In a DC arc furnace in which a furnace bottom electrode and one electrode rod 6 inserted into a furnace body through a furnace lid are connected to a DC power supply device 10 through an electrical conductor, the furnace lid is provided with a scrap feeding port 14 at a position opposite to the DC power supply device 10 while the electrode rod 6 being held therebetween.  Then, a shaft type scrap preheating device 20 is installed above the scrap feeding port 14, and then DC electromagnets 31, 41 having electrodes at positions where both sides of the electrode rod 6 as viewed from above are held are arranged at a lower part of the furnace body under a state in which the magnetic poles are placed at a lower part and/or a bottom part of a side wall of the furnace body, and magnetic pole center lines 35, 45 of each of the DC electromagnets connecting both opposite magnetic poles are crossed at a right angle as viewed from above.
Patent JP-S61112260-A (JP)
Title: Swapping controller for multi-hierarchy memory system
Inventor: TANIGUCHI TOSHIHISA
IPC: G06F12/08
Filed: 1984-11-07
Abstract: PURPOSE:To transfer data at a high speed in a swapping-out mode by holding the information on the propriety for swapping-out for each block of the lower storage and swapping out with priority the transfer of data from the upper storage. CONSTITUTION:The accesses are given to a valid bit 11 corresponding to a block entry 13 as well as to a C bit array 12 in response to the column address of a memory address 301. Then the information A0 and A1 on the propriety for swapping-out of blocks are produced on the outputs of AND circuits 302 and 303. These information are applied to a processing type deciding circuit consisting of AND circuits 304-309, an exclusive OR 310 and an OR circuit 311. Then the types I-IV of working orders of memory accesses are obtained on flip-flops 312-314. Thus a memory access order control part 316 starts both BS and MS access control circuits 316 and 317 by the prescribed times according to said types.
Patent JP-H04117344-A (JP)
Title: Production of aromatic carboxylic acid chloride
Inventor: FURUYA MASAHIKO
IPC: C07C63/36
Filed: 1990-09-05
Abstract: PURPOSE:To produce an aromatic carboxylic acid chloride on an industrial scale at a low cost using a catalyst easily handleable and separable from the product by reacting an aromatic carboxylic acid with trichloromethylbenzenes in the presence of a solid acid catalyst in liquid phase. CONSTITUTION:The objective aromatic carboxylic acid chloride is produced on an industrial scale at a low cost by reacting an aromatic carboxylic acid with trichloromethylbenzenes in liquid phase in the presence of a solid acid catalyst such as crystalline aluminosilicate, amorphous silica.alumina, silica.zirconia, alumina, strongly acidic ion exchange resin, activated clay, montmorillonite, zirconium phosphate and metal oxide supporting oxyacid radical. The process has various merits such as remarkable reduction of the load of waste water disposal in addition to the above-mentioned effects.
Patent JP-H0788582-A (JP)
Title: Method for forming ring gear of metal plate
Inventor: MAEDA AKIHIRO
IPC: B21D53/28
Filed: 1993-09-20
Abstract: PURPOSE:To mass-produce a ring gear of metal plate at a low cost without necessitating an exclusive machine and special press forming. CONSTITUTION:A first bent part 4 being almost orthogonal to the surface of the metal plate 2 and a second bent part 5 being almost orthogonal to the frist bent part 4 are formed on the outer circumferential part of the metal plate 2 by pressing the metal plate 2 in the thickness direction. Then, the second bent part 5 is bent in the direction almost orthogonal to the surface of the metal plate 2 and it is superimposed on the first bent part 4 by pressing the metal plate in the thickness direction. Then, the ring gear 7 is formed around the circumferential surface of superimposed first and second bent parts 4 and 5.
Patent JP-H0282030-A (JP)
Title: Air conditioner
Inventor: OTAKI SHIZUO
IPC: F24F1/02
Filed: 1988-09-19
Abstract: PURPOSE:To make an air conditioning system free of the release of the smell of the indoor air into the system itself so as to keep the indoor air in a pleasant condition by separating the passageway of the air sent into the indoor space from the passage of the air exhausted from the indoor space. CONSTITUTION:Odorous indoor air is drawn is through an indoor air inlet 4 and undergoes heat exchange in an all-purpose heat exchanger 7 with outdoor air drawn in through an inlet 5 and cleared of dust by a filter 6 and, together with air drawn in from the outdoors through an inlet 11, passes through a heat exchanger 3 to have the heat recovered and then is discharged into the outdoors by the use of a propeller fan 12. Clean air drawn in from the outdoors, through an inlet 5 and cleared of the dust by a filter 6, undergoes heat exchange as it passes through lateral passageways in the all-purpose heat exchanger 7 and then enters indoor side heat exchanger 2 where it is cooled or heated as prescribed; a sirocco fan 8 sends the air into the indoor space through an outlet 10 to air-condition the atmosphere. Since, thus, the passageway for supplying air is separated from the passage for drawing in air, it does not occur for the smell carried by the indoor air to be discharged back into the indoor space.
Patent JP-H08245279-A (JP)
Title: Preparation of dried body wherein no crack is generated
Inventor: SHII JIEN U
IPC: C04B35/636
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To shorten a drying time and to obtain a dried crack-free body by forming a mixture obtd. by compounding a powder material, such as ceramics, a specific plasticizing org. binder and a vehicle bonded with water and specific components to a green body and drying the same by a specific method.  
     SOLUTION: The following stages (a) to (c) are used. (a) The wet mixture is prepd. from (a) the powder of ceramics, glass ceramics, glass, molecular sieves, active carbon or the like; the plasticizing org. binder selected from cellulose ether (deriv.) and the vehicle consisting of the water and additive components, such as oleic acid (deriv.), linolic acid (deriv.), linolenic acid (deriv.) and recinolic acid (deriv.) (the vehicle content is specified to about ≥35 wt.% based on the powder content. (b) The mixture is molded to a green body. (c) The green body is dried. If, however, the powder is conductive, controlled humidity drying is executed and if the powder is non-conducing, microwave drying or dielectric drying is executed. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60125625-A (JP)
Title: Blow molding method
Inventor: KURIHARA TADASHI
IPC: B29C49/00
Filed: 1983-12-12
Abstract: PURPOSE:To form a thickness of a part forming an air blowing port thickly and unitarily and to obtain further the air blow port which is beautiful with large strength, by making molding by arranging a blow nozzle on a portion whose part is cut open and both ends of the part become thick. CONSTITUTION:An air blow port, whose thickness of a parison at a part 10 corresponding to an air blow port is thicker as compared with the other part, to be formed by a blow nozzle 7 and a mold by a method wherein molds 4a, 4b having predetermined mold surfaces are confronted with each other, between which a parison 5 whose part is cut open and both end parts of the part are made thicker than the other part is hung down, clamping of the molds 4a, 4b is performed by making a blow nozzle 11 position between the end parts 8, the end parts 8 of the parison 5 are abutted against the part 10 corresponding to the air blow port, and the end parts 8 are abutted against positions in the vicinity of the blow nozzle 7 being filled with the parison. Then a shape of the mold surface formed by making a pressure fluid inject within the parison from the blow nozzle 7. Then a bag body 1 formed by the titled blow molding method can be taken out by pulling out the blow nozzle 7 and opening the molds 4a, 4b.
Patent JP-2001055895-A (JP)
Title: Sliding segment
Inventor: SUZUKI TAKEYASU
IPC: E21D11/04
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To cut off the transmission of ground strain to a tunnel by installing a material separable or slidable by the action of small shearing force between a silicone composition and a backfilling material on an outer peripheral surface of a segment in the segment arranged in a shield tunnel. SOLUTION: At earthquake time, since a boundary surface 4 between applied silicone composition 2 and backfilling material 3 having small sliding resistance is not adhered and a surface is smooth, a slide is generated on the boundary surface 4 in low friction. Since hydration reaction of cement is restrained in the boundary surface 4 with the silicone composition 2 since the silicone composition 2 is a water repellent material, sticking to concrete is eliminated, or even if there is sticking, the sticking is very weak, and even if the concrete is stuck once, there is a property of easily separating the silicone, composition 2 and the backfilling material 3 by permeation into the boundary surface 4 of underground water on the outer periphery.  Thus, the edges of a shield tunnel and the ground are cut off at earthquake time to sharply reduce generating earthquake time cross-sectional force.
Patent JP-H1173146-A (JP)
Title: Automatic vending machine
Inventor: YAJIMA SHUICHI
IPC: G07F9/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To make confirmable the existence of an automatic vending machine and selling goods even from a remote place at the time of walking along a street by providing a displaying board, which can be identified from the left and right directions, protruding from the front end part of an upper surface. SOLUTION: The name and logo mark of a sales company which sells goods with the automatic vending machine or the name of goods to be sold or the like are displayed on both surfaces of the displaying board 3. The displaying board 3 is attached to the top side of a front surface door 2 so as to protrude from the front surface of the automatic vending machine body 1. Consequently, the displaying board 3 is easily noticed by pedestrians walking along the street. And, in the displaying board 3, two transparent resin plates are stuck each other with an interposed non-translucent sheet, and characters and logo marks by diamond cutting or the like are provided in the inside surface of these resin plates 3.  And a light source of a cold cathode tube or the like is provided in the end surface, the cold cathode tube is put on at night, the light is made to pass through the internal part of two transparent resin plates and reflected by the direction of 90 deg. by the diamond cut logo mark or the like.
Patent JP-S61112852-A (JP)
Title: Automatic speed change gear for vehicle
Inventor: KURIHARA KAZUMASA
IPC: B60W10/10
Filed: 1984-11-08
Abstract: PURPOSE:To improve fuel consumption as well as to make driving feeling better by controlling a gear shift position by considering vehicle load. CONSTITUTION:An acceleration detector 5, a car speed detector 6 and a load detector 7 are provided on an automatic speed change gear 1 for vehicle, and acceleration signal A and car speed signal V are input to the load detector 7. Then, changing amount of an accelerator pedal AP and acceleration of a car are detected and magnitude of load of the car of the time is detected based on the result detected, and a load signal L showing magnitude of the load is output in a control operating unit 8, and gear shift position is controlled by considering load of the car. Then change of gear change characteristic in accordance with the loading amount of cargo of the car and the inclinating condition of running roads is automatically made, so better driving feeling can be obtained regardless of load condition and fuel consumption can be improved.
Patent JP-2001056252-A (JP)
Title: Color reference ruler and its manufacture
Inventor: SATO MASAHITO
IPC: G01J3/52
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a color reference ruler allowing easy selection of color to be sued for an object and an apparent selected color of the color used mutually, and its manufacturing method. SOLUTION: A color ruler 3 is formed in which colors existing in a hue 2 system of color 4 to be used for an object and having different lightness 8 and saturation 7 are arranged in parallel in the lightness 8 order and in the saturation 7 order. A selecting means 6 is installed statistically in the color ruler 3 from the difference between a colorimetry result of the used color 4 and a visual sensory colorimetery result of a selected color 5 which is an apparent color of the used color 4. The selecting means 6 can select the selected color 5 and the used color 4 mutually. An area effect of the color relative to the used color 4 of the object and the selected color 5 can be grasped easily.
Patent JP-H0571785-A (JP)
Title: Failure diagnosis device
Inventor: TAIRA SHIGEJI
IPC: G05B23/02
Filed: 1991-09-13
Abstract: PURPOSE:To correctly estimate the cause of failure. CONSTITUTION:An alarm detecting unit 3 detects an alarm signal from a multichamber type air conditioning system 7. An operation condition storing unit 4 stores operation conditions of each unit at the system 7 when an alarm is detected. A stop means 22 stops the system 7 when the number of alarm detections by means of a count means 21 has reached a predetermined number 'Nx'. An operation condition corresponding to an item indicated by a display item indicating unit 5 based on an operation condition of each unit at the occurrence of failure stored in an operation condition storing unit 4 is displayed on a display unit 6 when cause of failure is investigated. In this manner, cause of failure can be correctly estimated based on the operation condition when a failure has occurred.
Patent JP-H10324813-A (JP)
Title: Novel color-developing dye precursor and composition and color-developing thermal recording material using the same
Inventor: IIDA KAZUYUKI
IPC: C07D491/048
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a color-developing dye precursor which changes in its chemical structure with varying thermal energy applied and can therefore develop various colors upon a color-forming reaction with one color developer by reacting a specified fluoran compound or indolylphthalide compound with a dicarbonic diester or a chloroformic acid ester. SOLUTION: A fluoran compound of formula I, II or II or an indolyl phthalide compound of formula IV is reacted with a dicarbonic diester of formula V or VI or chloroformic acid ester at room temperature for several to several tens hr in the presence of a base such as triethylamine or 4- dimethylaminopyridine in a solvent such as tetrahydrofuran or acetonitrile to obtain a color-developing dye precursor represented by formula VII, VIII, IX or X, changing in its chemical structure with the thermal energy applied and being capable of developing various colors. An electron-donating dye precursor comprising this precursor is combined with an electron-accepting color developer to obtain a color-forming recording composition.
Patent JP-H0397795-A (JP)
Title: Azeotropic and azeotropic-like composition containing 1,1,1-trichloroethane as main component
Inventor: KAMIMURA TORU
IPC: C07C19/05
Filed: 1989-09-12
Abstract: PURPOSE:To provide the subject novel composition highly useful as a substitute for 1,1,1-trichloroethane, little in fluctuation of the composition even when recycled, comprising heptane (isomer) and 1,1,1-trichloroethane. CONSTITUTION:The objective composition comprises (A) either one of heptane and heptane isomers of formula: C7H16 such as 2,2-dimethylpentane, 2,3- dimethylpentane, 2,4-dimethylpentane, 3,3-dimethylphentane, 2-methylhexane, 3-methylhexane, and 3-ethylpentane or methylcyclohexane, etc., and (B) 1,1,1- trichloroethane.
Patent JP-H10103352-A (JP)
Title: Hydraulically damping rubber bearing
Inventor: MEYER HEINRICH
IPC: F16F1/38
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a rubber bearing to have a low-cost stopper member and a flow passage simple in terms of manufacturing arts, and hydraulically damp so that the generation of friction or frictional noise between the stopper member and an opposite contact part is reduced. SOLUTION: A hydraulically damping rubber bearing has a mode wherein a hydraulically damping rubber bearing comprises an inside pipe 1; an outside pipe 2 concentrically or eccentrically disposed at a distance from the inside pipe; and a rubber member 3 mounted between the pipes, and at least two chambers 4, 5 and 6, 7 hydraulically intercoupled and filled with a damping medium are disposed in the rubber member 3. Stopper members 6 and 7 are disposed in at least tow chambers 4 and 5, respectively. The stopper members 6 and 7 are intercoupled through an element having a flow passage 9, and the stopper members 6 and 7 are unified into a low-cost and complete constitution unit togetherwith the element in relation to a subsequent assembly process.
Patent JP-S60126520-A (JP)
Title: Trouble displaying method for boiler
Inventor: YOSHINARI YUUJI
IPC: F23N5/26
Filed: 1983-12-12
Abstract: PURPOSE:To facilitate a sensing of causes of trouble, restore a boiler in a short period of time and enable the function of the boiler acting as a source of power to be sufficiently provided by a method wherein a condition of combustion and a phenomenon of trouble are displayed. CONSTITUTION:A combustion condition display part 2 is provided with a lamps for stand-by condition, a pre-purging condition, a low combustion, a high combustion condition and a post-purging condition etc. for showing an operating condition in the boiler. A trouble phenomenon displaying part 3 is provided with some lamps for displaying some phenomena such as a trouble in the boiler or stopped condition in the boiler, and a low water level, a high water level, a high vapor temperature, a high water pipe temperature, a non-ignition, a distinguishing of flame, an excessive current and an instantaneous power failure or the like during the operation of the system. These trouble displaying lamps are connected to the sensor arranged at each of the portions in the boiler through a control part for the boiler. When the boiler is troubled, both a trouble displaying condition and a displaying of the condition of the ignition are simultaneously kept.
Patent JP-H04151152-A (JP)
Title: Photomask inspection device
Inventor: YONEYAMA MASAHIRO
IPC: G03F1/84
Filed: 1990-09-05
Abstract: PURPOSE:To find only the sticking of dust which causes a problem at the time of exposure by arranging two microscopes and finding differences in shape and size between two circuit pattern picked-up image obtained by those microscopes. CONSTITUTION:A driving part 3 moves a photomask 2 and one of the microscopes 1 with image pickup functions is positioned in the circuit pattern area on one end side of the photomask 2. Then respective circuit pattern areas are picked up by the microscopes 1 with the image pickup functions and an image processing part 4 outputs image data corresponding to respective circuit patterns; and a data comparison part 5 compares the two sent image data and sends the comparison result to a monitor 6, and whether there is a difference or not is displayed on the display. Then the photomask 2 is moved to place a next circuit pattern below the microscope with the image pickup function and similar inspection is performed; if there is a difference found halfway between two circuit patterns, it is judged that dust sticks and a defective is decided. Consequently, dust which is not problem in photoresist exposure is detected.
Patent JP-H0284388-A (JP)
Title: Thermal transfer sheet
Inventor: OHARA SHUICHI
IPC: B41M5/39
Filed: 1988-09-21
Abstract: PURPOSE:To enhance the reflectance density of images recorded on a recording material and recording sensitivity by incorporating a dye of a specified chemical structure in an ink layer. CONSTITUTION:An ink layer comprising a dye of formula I and/or II is provided on one side of a base. In the formulas, R<1> is hydrogen or methyl, and each of R<2> and R<3> is methyl or ethyl. It is particularly preferable that R<1> in the chemical structure is methyl while each of R<2> and R<3> is ethyl. As the base, a plastic sheet about 3 to 10mum thick of polyethylene terephthalate, polyphenylene sulfide or the like is used. Because of high transferability of the dye from the ink layer of a thermal transfer sheet to a recording material under a fixed thermal energy, an image obtained on the recording material has a high recorded density, and recording sensitivity is high.
Patent JP-H0793427-A (JP)
Title: Automatic teller machine
Inventor: YAMAMOTO TAKEMASA
IPC: G06Q40/00
Filed: 1993-09-21
Abstract: PURPOSE:To provide the automatic teller machine which can be improved in serviceability when a transaction is made by using a transaction medium. CONSTITUTION:The automatic teller machine 1 which receives the transaction medium that a customer bears and have cash dealings with the customer according to customer's operation is equipped with a transaction medium processing means which performs a transaction information process including a read of account information recorded on the transaction medium, a judging means which judges whether or not dealings can be made on this automatic teller machine on the basis of the account information read by the transaction medium processing means and its reason, and a display means which displays why the dealings can not be made on the basis of the judgement result of the judging means in which the dealing is not made. Consequently, even when the dealings can no be made by using the transaction medium that another banking organ has issued, its reason can clearly be sent to the customer to improve the serviceability.
Patent JP-H0979029-A (JP)
Title: Control device for electrically heated catalyst
Inventor: IKEDA SHINJI
IPC: F01N9/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To heat an electrically heated catalyst to the aptitudinal temperature in an initial stage by supplying maximum power to the electrically heated catalyst for the specified time from the start of current application immediately after the start of an internal combustion engine, and then performing feedback control of power on the basis of the electric resistance value of the electrically heated catalyst. SOLUTION: In the case of a current applying condition of an electrically heated catalyst(EHC) 5 being satisfied, and in the case of the specified time having elapsed after an alternator 9 is connected to the EHC 5, the electric resistance of the EHC 5 is measured to estimate the temperature of the EHC 5. The deviation between the measured electric resistance of the EHC 5 and the target electric resistance of the EHC 5 is obtained, and the correction duty value of a duty ratio for controlling the current quantity to the EHC 5 is obtained from the deviation. A final duty ratio is computed by adding the correction duty value to a present duty ratio, and the driving duty ratio of a transistor 12 is controlled to be gradually smaller so as to suppress excessive current application to the EHC 5.