baber/WOPTO huggingface dataset:
Patent JP-S62235308-A (JP)
Title: Production of alpha-methylstyrene copolymer composition for ceramic binder
Inventor: ASANUMA TADASHI
IPC: C04B35/632
Filed: 1986-04-04
Abstract: PURPOSE:To obtain a composition having good adaptability to ceramic powder and improved moldability, by copolymerizing-methylstyrene with an N,N- dialkylacrylamide, etc., and bringing the copolymer into contact with activated clay and/or cation exchange resin under a specific condition. CONSTITUTION:alpha-Methylstyrene is copolymerized with <=0.05wt%, preferably 0.001-0.03wt% based on alpha-methylstyrene of an N,N-dialkylacrylamide and (meth)acrylic acid in the presence of a hydrocarbon solvent (e.g. benzene, toluene, etc.) by the use of anionic polymerization initiator (e.g. n-butyllithium, etc.), then the copolymer is brought into contact with activated clay and/or cation exchange resin under a condition where 0.05-0.4wt% based on fed alpha- methylstyrene of unreacted alpha-methylstyrene remains and the active clay and/or the cation exchange resin is removed.
Patent JP-H09268616-A (JP)
Title: Water-proof cleaning hole fixture for sheet floor
Inventor: ONO ISATO
IPC: E03C1/12
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To improve walking comfortableness and water-proof by obtaining a water-proof cleaning hole fixture for sheet floor which can lower projection height above a floor and be securely fixed to the floor. SOLUTION: A body 23 of a water-proof cleaning hole fixture for sheet floor 21 has a ring-shaped flange part 23a, and the top face of this flange part 23a is arranged flush with the top face of a floor base material, and a cylindrical connection part 29 projecting below is inserted and fixed to a riser piping. There are provided a sheet presser 25 having a removable inspection lid 43 and holding a vinyl chloride sheet with the body 23 and fix it to the body 23, and a rubber ring 27 which is held between the sheet presser 25 and the vinyl chloride sheet so as to surround an opening provided in the vinyl chloride sheet for water-proof sealing between the sheet presser 25 and the vinyl chloride sheet.
Patent JP-S62235687-A (JP)
Title: Scroll displaying system for image data
Inventor: KAWAI SHIGERU
IPC: G06F3/048
Filed: 1986-04-04
Abstract: PURPOSE:To bring a great deal of image data to a scroll display at a high speed by providing plural pieces of buffers for reading successively an image data from a file device, and transferring successively the contents of the buffer to an image memory. CONSTITUTION:An image processing system is constituted of a control part 1, line counters 2, 3, an instruction issuing part 4, a file device 5, buffers 6, 7, a transfer part 8, an image memory 9, a display area moving part 10, count-up parts 11, 12, a stepping part 13, and selectors 14-16. In this state, an image data in the file device 5 is transferred continuously to the buffers 6, 7, data in its buffers 6, 7 are transferred successively to the image memory 9, and also, a display area in a display part is moved successively by the display area moving part 10.
Patent JP-H01290670-A (JP)
Title: N-substituted imidazole, production thereof and estrogene induced disease treatment agent containing the same
Inventor: PEETAA SHIYUTOREERUKE
IPC: C07D233/56
Filed: 1989-03-31
Abstract: NEW MATERIAL: A compound represented by formula I (wherein R 1  is H, a 1-10C saturated or unsaturated linear or branched hydrocarbon group, a 3-9C cyclohydrocarbon group, a 4-12C cycloalkylalkyl or a 7-10C arylalkyl; R 2  is H, a halogen, CN, methyl which may be substituted, carboxyl which may be in the form of a derivative, a 2-10C alkanoyl which may be substituted or benzoyl which may be substituted; R 3  is H or benzyloxy which may be substituted; and X is CN=N, formula II or S).  
     EXAMPLE: 2-[1-(1-Imidazolyl) butyl]-5bromothiophene.  
     USE: An estrogen biosynthesis inhibitor (aromatase inhibitor).  
     PREPARATION: A compound of formula III (wherein Z is an eliminable group) is reacted with a compound of formula IV (wherein M is H or an alkali metal) to obtain a compound of formula I. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000271467-A (JP)
Title: Batch type supercritical water reaction device
Inventor: SUZUKI AKIRA
IPC: B01J3/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a practical batch type supercritical water reaction device facilitated in the operation. SOLUTION: The batch type supercritical water reaction device 10 is a device for treating a hardly pulverizable organic solid with the supercritical water reaction and is provided with a batch type reactor 12, a water feed means 14 for feeding supercritical water to the reaction vessel 12, an air compressor 16 for feeding air to the reaction vessel 12 as an oxidizing agent, a reaction product flow-out line 15 for gas-liquid separating a fluid containing a reaction product flowing out from the reaction vessel 12 and joining the separated water to the water feed line 14 and a tamp. control device 18 for controlling the tamp. in the reaction vessel 12 by adjusting the output air quantity from the air compressor 16.  The reaction product flow-out line 15 is provided with a thermometer 34, a gas-liquid separator 36 provided in the downstream of a heat exchanger 24, a pressure control structure 38 for controlling the pressure of the gas liquid separator 36, that is, indirectly the pressure of the reaction vessel 12 and a booster pump 40 for feeding a water component obtained by the gas-liquid separation. The circulation line of water is established by feeding the water component obtained by the gas-liquid separation.
Patent JP-H05237822-A (JP)
Title: Dry molding device
Inventor: NAKAYAMA KOTARO
IPC: B28B3/02
Filed: 1992-02-29
Abstract: PURPOSE:To enable the title device to be manufactured correspondingly even if the shape of one surface of the object article is complicated, to keep its high molding efficiency of the object article and its molding quality or molding yield of the object article. CONSTITUTION:A molding bottom force 11A is formed so that the surfaces S1-S3 corresponding to a slant of a recessed part tilted to one surface of an object article form an angle of not exceeding 45 degrees with a vertical surface and a molding top force 12A is formed so that the force 12A corresponds to the shape of the other surface. With this construction, even if the shape of one surface of the object article becomes complicated, the top and bottom forces 11A, 12A can correspond with the same, and the molding efficiency of the object article can be kept high and the molding quality or molding yield of the object article can be kept high.
Patent JP-S60223999-A (JP)
Inventor: YAMAGUCHI SHINJI
IPC: F42B15/01
Filed: 1984-04-19
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-H11271314-A (JP)
Title: Automatic dispensing apparatus and dispensing method
Inventor: WATABE EIJI
IPC: G01N35/10
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic dispensing apparatus whose operating efficiency can be enhanced and to provide a dispensing method. SOLUTION: In a dispensing method, a liquid sample is dispensed to a plate in such a way that recessed parts for sample housing are formed while a dispensing operation is being performed to a plate 4A by using a dispensing stage 10, a plate 4A to be dispensed next and a reservoir 4B are conveyed by a transfer head 16 from a plate stocker in a stock part, they are placed on a buffer stage 11 which is installed near the dispensing stage 10, and a plate 4A and a reservoir 4B which are placed temporarily on a buffer stage 11 to which a dispensing operation is already performed are stored in the stock part. Thereby, the time required for conveying the plate 4A and the reservoir 4B is shortened, the tact time of a dispensing operation is shortened, and the operating efficiency of an automatic dispensing apparatus can be enhanced.
Patent JP-H05237100-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: TSUBOI AKIRA
IPC: A61B5/107
Filed: 1992-02-28
Abstract: PURPOSE:To facilitate the judgment of normality or abnormality in the growth of an embryo by displaying values of deviation rate at several representative parts in comparison on a deviation rate axis the same scale to indicate the upper and lower limits in the normal growth range by two straight lines. CONSTITUTION:A deviation rate axis display control section 9 displays N deviation rate axes corresponding to N types of representative parts and one origin line passing through origins thereof on a display device 13. A normal limit line display control section 10 displays two straight lines indicating the upper and lover limits given by ¦IiSk<=alpha on the N deviation rate axes Ii on the display device 13. A normal limit value memory 11 stores a normal limit value alpha. alphacan be inputted from a keyboard and is variable. A deviation rate plotting control section 12 picks up a deviation rate from the deviation rate memory 8 to plot and display it on the deviation rate axes of the display section 13. Thus, a plurality of values of deviation rate in the growth diagnosing method of embryos can be compared at a quick glance.
Patent JP-H06264997-A (JP)
Title: Speed change control method and device of speed change
Inventor: HARADA KOJI
IPC: F16H61/00
Filed: 1993-03-13
Abstract: PURPOSE:To control the rotational speed of a counter shaft so as to enable smooth speed change operation by calculating the target rotational speed of the counter shaft for allowing the speed change operation, and controlling connection/disconnection of two clutches. CONSTITUTION:A first clutch 5 for accelerating the rotation of a counter shaft 16 and a second clutch 6 for decelerating rotation of the counter shaft 16 by connecting/disconnecting the counter shaft 16 and an output shaft 8 are provided. The target rotational speed of the counter shaft 16 for allowing speed change operation is calculated from the number of gears to be subjected to speed change operation and the rotational speed of the prevent output shaft 8. And the first clutch 5 is operated when the prevent rotational speed is smaller than the target rotational speed and the rotation of the counter shaft 16 is increased and decreased when it is larger than it. The speed change operation is performed when the difference of this rotational speed is less than a specified value. Consequently, a comfortable operational performance can be secured.
Patent JP-H09267628-A (JP)
Title: Regenerative air conditioner
Inventor: KONAKA MASAMI
IPC: B60H1/32
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To cool and heat a room for temporary sleep in a truck or the like by accumulating cold heat or hot heat in a regenerative material. SOLUTION: An evaporator 10 for cold heat regeneration is disposed in a case 16, and a pack 23 for cold/hot heat regeneration is cooled down and a cold/hot heat regenerative material is frozen by the evaporator 10 for cold heat regeneration at the time of driving a vehicle in summer by bringing the pack 23 for cold/hot heat regeneration into close contact with the tube surface of the evaporator 10 for cold heat regeneration. At the time of parking, a blower 21 for cooling is operated, and after the air in a chamber for temporary sleep sucked from an inlet opening is cooled down by the pack 23 for cold/hot heat regeneration, it is blown down from an outlet opening 19 in the chamber for temporary sleep.  In winter, an electric heater 38 and a blower 37a for heating is operated at the time of driving the vehicle, the pack 23 for cold/hot heat regeneration is heated and the hot air is reserved in the cold/hot heat regenerative material. At the time of parking, only the blower 37a is operated, blown air is heated by the pack 23 for cold/hot heat regeneration, the heated air is circulated in a foot warmer 37, and the foot part of a temporally sleeping person is warmed up.
Patent JP-S61237383-A (JP)
Inventor: HENRIKUSU KURISUTEIAN MASHIASU
IPC: H01R24/38
Filed: 1986-04-08
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-S61238490-A (JP)
Title: Method and apparatus for controlling laser beam processing machine
Inventor: MORIYASU MASAHARU
IPC: B23K26/00
Filed: 1985-04-16
Abstract: PURPOSE:To control output to optimum output and to make possible laser beam processing with stable quality by subjecting the detected laser beam output to feedback control in processing in which the laser beam output is adjusted according to the detected relative moving speed of the laser beam with respect to a work. CONSTITUTION:The relative moving speed of the laser beam 2 with respect to the work 5 by a motor 7 is detected by a tachogenerator 10 and a laser oscillator control means 16 is controlled by an optimum output determining means 14 by which the laser beam processing is executed. The actual laser beam 2 output is detected 13 by a beam splitter 12 and is subjected to correction control by an output control signal correcting means 15. The correction output Pc in this case is calculated by the equation where the detected output is designated as Pi, the optimum beam output as P0 and the control constant as alpha. The output of the oscillator 1 changes with time and therefore the output is always maintained at the optimum output by such correcting means. The laser beam processing with the stable quality is thus executed.
Patent JP-S62237152-A (JP)
Title: Control device for four wheel drive transmission provided with auxiliary transmission
Inventor: YASUE HIDEKI
IPC: F16H63/40
Filed: 1986-04-07
Abstract: PURPOSE:To make it possible eliminate a shift lever from an auxiliary transmission, by controlling the change-over operation of a high/low speed stage change- over valve and a two/four wheel drive change-over valve with the use of solenoid valves, respectively. CONSTITUTION:A microcomputer 50 controls the change-over operation of a change-over valve 20 for changing over between higher and lower speed stages and a drive force distributing valve 70 for changing over between two and four wheel drive modes in accordance with a signal from a selection switch 90, withe the use of solenoid valves 60, 80 which are provided for both valves, respectively. Accordingly, it is possible to eliminate a shift lever from an auxiliary transmission and a link mechanism accompanied with the lever, which have been conventionally required, so that the restriction to the space occupied by the automatic transmission may be alleviated, and further, it is possible to facilitate the assembly of the vehicle. Further, if there is provided such an arrangement that the two wheel device mode may have a high rotational speed when the associated solenoid valve is turned off, a fail safe measure may be taken upon abnormality such as failure of an electrical system for the like.
Patent JP-H06293589-A (JP)
Title: Apparatus for growing single crystal
Inventor: KANEDA HIROSHI
IPC: C30B15/14
Filed: 1993-04-06
Abstract: PURPOSE:To provide the apparatus for growing the single crystal for which a Czochralski method is used and which can increase the pulling up speed of the single crystal. CONSTITUTION:The position of the conventional heater sleeve around a heater 3 for heating a crucible 1 is provided with a heat reflection plate (heat insulating material) 11 which consists of ceramics having high reflectivity and low thermal conductivity and informizes the temp. gradient in the height direction of the heater 3. The isothermal part region in the height direction of the heater 3 is therefore, expanded up to about 60% (heretofore 26%) of the length of the heater, by which an increase in the crystal growth rate is made possible. A code, the captioned number 2 denotes a susceptor, 6 a top ring, 8 a furnace wall and 12 a crystal.
Patent JP-H01248655-A (JP)
Title: Manufacture of lead frame for semiconductor device
Inventor: SUGIYAMA TOMOTSUNE
IPC: H01L23/50
Filed: 1988-03-30
Abstract: PURPOSE:To prevent position shift of internal leads at the time of force bonding of an insulating tape by forming the internal leads connected to one another at their tips, pressing the internal leads to the insulating tape, and cutting the connections to separate the internal leads from each other. CONSTITUTION:By etching processing or press processing, each internal lead 2 is formed in the shape where the tip of each internal lead 2 is connected to an element mounting part 1, and a mounting part supporting lead 3 which connects with the element mounting part 1 and supports this element mounting part 1 is formed. Next, plating is applied to each specified position on the element mounting part 1 side of each internal lead 2 to form a plated area 4, and then an insulating tape 5 which connects each internal lead 2 and the mounting part supporting lead 3 with each other is force-bonded. By press processing, etc., the tip of each internal lead 2 is cut away respectively from the element mounting part 1, thus a lead frame for semiconductor device is completed. The position shift of each internal lead at the time of force-bonding the insulation tape can be prevented and lowering of productivity and degrading of reliability can be prevented.
Patent JP-S61238679-A (JP)
Inventor: KAMAIKE HIROSHI
IPC: B66B5/00
Filed: 1985-04-15
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-S59203414-A (JP)
Inventor: YANO SHINICHIROU
IPC: A01C11/02
Filed: 1983-05-07
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-S5414234-A (JP)
Title: Processing method for silver halide photographic material
Inventor: FUJIWARA MITSUTO
IPC: G03C5/29
Filed: 1977-07-04
Abstract: PURPOSE:To solve defects of conventional fog controllers or fog inhibitors in order to obtain stable fog preventing effects, by developing in the presence of a specified marcrocyclic compound.
Patent JP-S556738-A (JP)
Title: Field emission electron gun
Inventor: HARADA YOSHIYASU
IPC: H05H5/00
Filed: 1978-06-30
Abstract: PURPOSE: To reappear the balanced state easily by storing the optimum values of the heating and drawing power supplies.  
     CONSTITUTION: The optimum output values of the power supply 9 which heats the filament 1 and of the drawing power supplies 4, 7, 8, which apply drawing voltage across the electrodes 3, 5, 6 and emitter 2 are previously stored in the memory 11, outputs of those power supplies are gradually changed from zero by the use of the electron gun power control circuit 10 so that a balanced state of the emitter end is held for the time interval from starting the unit till reaching the optimum output value of power supply. By this way, a shift from the balanced state in starting the unit can be minimized, the balanced state can be reappeared at any time after the state is once set. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02259346-A (JP)
Title: Ventilation device
Inventor: OGURA TSUTOMU
IPC: F24F7/08
Filed: 1989-03-30
Abstract: PURPOSE:To make it possible to easily obtain a capacity suitable for the installation site by separately packaging a heat exchanging device and an air blowing device and detachably connecting them with each other with their respective air discharge ducts and air intake ducts mutually communicated. CONSTITUTION:The casing 29 has inlets 22, 23 and outlets 24, 25 respectively on its indoor side and outdoor side, and an air discharge duct 27 and an air supply duct 28 are disposed to cross each other. A heat exchanging device 21 having a heat exchanger 30 is disposed at the cross, and suction ports 42, 43 and delivery ports 44, 45 are respectively disposed on the indoor side and the outdoor side of the casing 49, and an air discharge duct 47 and an air supply duct 48 are provided. The air discharge duct 47 and the air supply duct 48 are connected to an air blowing device 41 having an air discharge fan 50 and an air supply fan 51. The heat exchanging device 21 and the air blowing device 41 are detachably connected to each other with their respective air discharge ducts 27, 47 and air supply ducts 28, 48 mutually communicated. As a result, it becomes possible to easily obtain a capacity suitable for the installation site.
Patent JP-2000273458-A (JP)
Title: Method and device for controlling adhesion of tar to place close to door opening of carbonization chamber of coke oven
Inventor: WATANABE SOICHIRO
IPC: C10B43/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To control the adhesion of carbon adhered to the periphery of a door opening portion by removing tar which is stayed on the door opening portion of a coke oven carbonization chamber as a raw material for the carbon. SOLUTION: Compressed gas-jetting nozzles 2 which can jet a compressed gas on tar stayed close to the door opening portion 3 of the carbonization chamber of a coke oven are attached to the lower portion of the support bracket 5 of a sheet surface cleaner loaded on an extruder. The jetting axes of the compressed gas-jetting nozzles 2 are obliquely downward directed to the oven bottom at the door opening portion 3. Each compressed gas-jetting nozzle 2 is connected to a compressor and a compressed gas tank through a control valve, and compressed air is forcefully charged from the compressor and the compression gas tank.
Patent JP-H03278427-A (JP)
Title: Vapor growth apparatus and gas replacing method thereof
Inventor: NISHIHATA HIDEKI
IPC: H01L21/205
Filed: 1990-03-27
Abstract: PURPOSE:To improve gas replacement efficiency and to reduce residual oxygen concentration by providing an upper discharge port having a valve of a variable valve travel on the upper side of a reaction chamber, and discharging gas from the chamber at upper and lower discharge ports while controlling variation in the internal pressure in the chamber in response to discharge gas pressure. CONSTITUTION:An upper discharge port 10 is provided at the head of a reaction vessel 1 at opposite side to a lower discharge port 6 provided at a base plate 7, and a valve 11 having a variable valve travel under an electric control, a pressure sensor 12 and an oxygen concentration meter 13 in a gas discharge system are provided. In the case of vapor growth, a substrate 3 is placed on a susceptor 2, the vessel 1 is closed, the vapor in a reaction chamber is replaced by N2 gas, and then replaced by H2 gas. In order to raise replacement efficiency at the time of the replacement of gas, the valve 11 of the port 10 is opened to discharge the gas from a lower discharge port 6. Further, the travel of the valve 11 is controlled in response to the internal pressure in the chamber to efficiently discharge the gas without abrupt variation in the internal pressure.
Patent JP-H06287571-A (JP)
Title: Preparation of coal slurry in coal liquefaction process
Inventor: MOCHIZUKI MICHIHARU
IPC: C10G1/08
Filed: 1993-04-06
Abstract: PURPOSE:To provide a coal slurry preparation process whereby the feed trouble arising from an increase in the slurry viscosity in a coal slurry preparation step can be prevented. CONSTITUTION:This process for preparing a coal slurry by mixing feed coal with a solvent for coal liquefaction, a catalyst for coal liquefaction and a surfactant comprises setting the temperature in the slurry preparation at 50-150 deg.C, adjusting the time of the slurry preparation, adjusting the sheer rate of the slurry so that the relationship between the sheer rate of the slurry and the shear stress of the slurry may lie within the second region of Neutonian flow, and thereby adjusting the viscosity of the slurry to a necessary value. According to the process, a slurry feed trouble in the slurry preparation can be prevented even when coal highly swellable in the solvent and apt to form a highly viscous slurry is used, and the operation cost can be reduced.