baber/WOPTO huggingface dataset:
Patent JP-H072561-A (JP)
Title: Frp-reinforcing binder
Inventor: OBATA HARUKI
IPC: C04B32/00
Filed: 1993-02-01
Abstract: PURPOSE:To increase strength, erosion and stability by saturating rockwool containing granular aluminum or the like entangled therein with a vinyl ester resin and adjusting the viscosity. CONSTITUTION:Ores different in hardness are mixed and molten into rockwool, which is mixed with fibrous or granular aluminum, fiber glass and fibrous carbon. The mixture is saturated with a vinyl ester resin, polyester resin, epoxy resin, urethane resin, fluorine resin or urea resin of about 1,000cps and the viscosity is adjusted to 1,800 to 150,000cps to give FRP-reinforced binder. When needed, the binder is used in pavement, or to produce blocks for pavement such as plate blocks, interlockings or terrazzo, and blocks for water conduits such as underdrain, Hume concrete pipes, inlet traps.
Patent JP-H03251917-A (JP)
Title: High speed securing/releasing system for work area
Inventor: NISHINO KOZO
IPC: G06F9/06
Filed: 1990-02-28
Abstract: PURPOSE:To secure and release a work area at a high speed by releasing a used resident work area and changing the number of work areas in accordance with execution of a processing program. CONSTITUTION:A work control means 2 returns the working areas to the resident working areas 6A - 6N against the release requests given to the work areas at run of a program 1 as long as the work areas are allocated from those areas 6A - 6N. Then the means 2 releases the areas 6A - 6N by means of a memory control function of an operating system OS 7. When the work areas are returned to the areas 6A - 6N, these work areas are queued into the head of a queue of areas 6A - 6N and the same work areas are allocated in many times. A resident work area increasing means 4 increases the number of work areas by the prescribed value and resets the value of an accumulating counter 3 to 0 when this counter 3 reaches the fixed value. Meanwhile a resident work area decreasing means 5 checks the areas 6A - 6N at each fixed time. Then the means 5 erases the display of application if given to a control area for the work areas and then releases the work areas by means of the memory control mechanism of the OS 7 when no display of application is confirmed. Thus it is possible to secure and release the work areas at high speed.
Patent JP-S61208689-A (JP)
Title: Recording and reproducing device for disk
Inventor: TAKIGAWA MAKITO
IPC: G11B17/032
Filed: 1985-03-13
Abstract: PURPOSE:To prolong the life of the mounting position accuracy of a front plate to a housing and to prevent deformation of the front plate by separately providing a door opening and closing mechanism from the housing and the front plate. CONSTITUTION:With the door 3 opened, and a hub 9 lifted by a clamp arm 25, the door 3 is pressed down against the force of an upwardly acting spring 33. At this time, a rotary frame 19 carrying a door plate 18 is turned counterclockwise about a shaft 20 as center and a shaft 22 presses a plate spring 27 down so that a clamp arm 25 mounting a plate spring 27 causes the hub 9 to be moved down along an axis 30. At this time, since an engaging part 23a and a lever frame 4 are slightly separated from each other so that a locking part 18b and a recess 23b can be reliably engaged such that they are not disengaged under an external shock. In such a manner, the durability of the mounting position accuracy of the front plate to the housing is prolonged while the front plate is not deformed under a thrust force.
Patent JP-H05247242-A (JP)
Title: Multilayer coating for polycarbonate substrate
Inventor: JIYANNKURISUTOFU ROSUTAN
IPC: C04B41/89
Filed: 1992-03-06
Abstract: PURPOSE: To provide a coating with an abrupt variation of coefficient of transmission and especially to apply the same to automobile head light lenses.  
     CONSTITUTION: The multilayer coating for a polycarbonate substrate, which consists essentially of silicon, oxygen or nitrogen and hydrogen according to the formula SiO 2 :H, SiN y :H and is used as a glass substitute is provided, wherein the coating is characterized by a composite structure of the coating combining an interferential system with a reflectance window extending over a narrow band of wavelengths from the lower edge of the visible region toward wavelengths shorter than ultraviolet on the one hand, and an absorptive system of which the band of wavelengths of transmission from the absorptive region to the transparent region is located in the reflectance window of the interferential system. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S59177308-A (JP)
Title: Method for adjusting distribution of charge in blast furnace
Inventor: OKUNO YOSHIO
IPC: C21B5/00
Filed: 1983-03-25
Abstract: PURPOSE:To control the thickness ratio distribution of the ore/coke layers in a blast furnace and to stabilize blast furnace operation by detecting the raw material layer thickness in the diametral direction of the furnace owing to the collapse of the raw material layer charged into the furnace and feeding the same back to a raw material charger. CONSTITUTION:A bell 1 is lowered in a blast furnace having a bell type raw material charger and coke 2 which is a reducing agent and iron ore 3 are charged alternately in a laminar state into the blast furnace. The coke near the furnace wall part is chipped by the ore 3 falling by striking against the furnace wall as the iron ore 3 charged thereafter into the furnace falls, thus the coke layer 2 moves along the sliding line 5 toward the central part of the furnace. The thickness of the coke layer in the inside diametral direction of the furnace changes accordingly and the distribution in the thickness ratio of the ore-coke layers changes. The flow rate of the gas ascending in the furnace changes in the inside diametral direction, thus making the furnace condition unstable. Such change in the coke layer is fed back to the raw material charger and the raw materials are charged in a way as to maintain the specified thickness ratio distribution of the ore-coke layer in the furnace, by which the furnace condition is stabilized.
Patent JP-H03251724-A (JP)
Title: Balanced electromagnetic force balance
Inventor: KAWAMOTO AKIRA
IPC: G01G23/02
Filed: 1990-02-28
Abstract: PURPOSE:To achieve a better response characteristic even though a stopper is provided to restrict a movement range of a movable section narrowly by increasing an integration constant among PID constants when the moving section abuts or approaches the stopper. CONSTITUTION:A displacement of a moving section 12 in a balance mechanism section 1 is detected with a displacement sensor 14 and a displacement detection output thereof is inputted into a buffer 4 via a PID control circuit 3 after amplified. The buffer 4 makes current corresponding to the input flow to a force coil 13 to put the displacement of the mobile section 12 back to zero. The current flowing through the coil 13 at this moment is made to flow through a resistor 5, a voltage across both ends thereof is introduced into an A/D converter 7 through a filter 6 and then, a measured value thereof is calculated and displayed. A displacement range of the movable section 12 is restricted by a stopper 8. The displacement that just allows the movable section 12 to abut or approach the stopper 8 is detected by an output of a comparator 9. Under this condition of detection, an integration constant is enhanced among the constants of the circuit 3. As a result, a feeding back force increases quickly to achieve a balance fast.
Patent JP-H07257309-A (JP)
Title: Ornament for air bag and manufacture thereof
Inventor: KUBOTA MASANORI
IPC: B60R21/20
Filed: 1994-03-22
Abstract: PURPOSE:To prevent the generation of peeling, removal and fall of a mark from the facing of an air bag, and to value the originality of each automobile maker from a view of the feeling of quality of the cabin interior as the time before the spread of air bag, and to satisfy the safety point without hindering the appearance. CONSTITUTION:A collaring is attached to the back surface of a resin molding 3, which is provided with plural connecting holes 1 in the peripheral edge thereof, and a central part of the facing of the resin molding 3 is coated with a transparent resin layer 5, and the plural connecting holes 1 provided in the peripheral edge of the resin molding 3 are covered with the facing material 7 of the air bag for integral forming.
Patent JP-S55143337-A (JP)
Title: Energy conservation type air cooling method and its device
Inventor: MACHIDA NOBUHIRO
IPC: F24F3/14
Filed: 1979-04-23
Abstract: PURPOSE:To conserve more energy by a method wherein the outside air is cooled and dehumidified by exhaust with a temperature slightly lower than indoor air by means of a total heat exchanger, and the outside air is dehumidified according to a dry system, cooled by cooling water by means of a refrigerator and sent into a room. CONSTITUTION:The outside air is cooled and dehumidified by means of a total heat exchanger 1, dehumidified by means of a dry humidifier 3, adjusted by means of a cooling coil C by water cooled by means of a cooling tower 6 at an upper stage in an outside air conditioner 4, and further adjusted by means of a cooling coil C by water cooled by means of a coil 35 of a cold and hot water generator 7 at a lower stage. The outside air is forwarded to an air conditioner 5 with exhaust in a room 2 from a bypass 20, cooled and humidity-regulated by means of a cooling coil C by cooling water cooled by means of the coil 35 of the cold and hot water generator 7 in the air conditioner 5, and blown off into the room 2. Thus, energy is conserved because dehumidification at the conditioner and reheating at an outlet of the conditioner are not needed and the cooling coil functions as a dry coil.
Patent JP-H07258548-A (JP)
Title: Conductive silicone rubber composition
Inventor: IIDA ISAO
IPC: H01B1/24
Filed: 1994-03-22
Abstract: PURPOSE:To obtain a conductive silicone rubber compsn. with a stable resistivity in a semiconductive region by compounding a specific polyorganosiloxane mixture, a conductive carbon black, a cross-linking aid, and a curative. CONSTITUTION:This compsn. comprises 100 pts.wt. polyorganosiloxane mixture comprising 5-95wt.% polyorganosiloxane of formula I: R<1>nSiO(4-n)/2 (wherein R<1> is an optionally substd. monovalent hydrocarbon group provided 97mol% or lower of all the R<1>s are methyl; and n is 1.95-2.05) and 95-5wt.% polyorganosiloxane of formula II: R<2>mSiO(4-m)/2 (wherein R<2> is an optionally substd. monovalent hydrocarbon group provided the amt. of methyl groups in the compd. of formula II is at least 3mol% higher than that in the compd. of formula I: and m is 1.95-2.05). 3-150 pts.wt. conductive carbon black, 0.01-10 pts.wt. cross-linking aid, and a necessary amt. of a curative.
Patent JP-H06342603-A (JP)
Title: Edgelight type backlight unit
Inventor: MIKAMI KAZUAKI
IPC: G02F1/13357
Filed: 1994-03-22
Abstract: PURPOSE:To improve impact resistance property of a light conductive plate within a frame by securing degree of freedom against the frame of a light conductive plate whose periphery part is held by a pair of frames. CONSTITUTION:In a back light unit for holding the obverse and reverse of the periphery part 1(a) of an acrylic resin rectangle light conductive plate 1 by a pair of metal frames 4 and 5 which are connected with together by means of screws 6, the surface of the periphery part 1(a) of the light conductive plate 1 and the front frame 4 are bonded together by means of a double adhesive tape 7 having elasticity of flexibility. a clearance 3 is formed between the end side of the light conductive plate 1 and opposite faces of the frames 4 and 5 so that the light conductive plate 1 can linearly expanded freely. Impact force applied from the outside is absorbed in the double adhesive tape 7 so that the position of the light conductive plate 1 may not move abnormally in relation to the frames 4 and 5.
Patent JP-H06262371-A (JP)
Title: Butt welding machine controller
Inventor: MORITA YUKIHIRO
IPC: H02M9/00
Filed: 1993-03-11
Abstract: PURPOSE:To provide the butt welding machine controller where both of the moving quantity of a movable table and the elapsed time are mixed as control conditions and optimum welding conditions can be set, respectively corresponding to various materials to be welded. CONSTITUTION:The butt welding machine controller is provided with a setting, storage and display arithmetic part 10 to carry out setting, storage and display of the welding conditions, a timer circuit 11, a moving quantity comparison part 12 to compare a value preset by the setting, storage and display arithmetic part 10 with the moving quantity of the movable table to pressurize the materials to be welded, a welding current control part 13 to control a welding current and a welding pressurizing force control part 14 to control the pressurizing force to the materials to be welded. The welding current and the pressurizing force to the materials to be welded are controlled by both or one of the elapsed time timed by the timer circuit 11 and an output signal from the moving quantity comparison part 12 according to the welding conditions set with both or one of the elapsed time and the moving quantity of the movable table as the control conditions.
Patent JP-S57166414-A (JP)
Title: Combustion chamber of hot water boiler burning refuse type or the like
Inventor: MARUYAMA SUSUMU
IPC: F23G5/46
Filed: 1981-04-06
Abstract: PURPOSE:To produce the swirling combustion in a combustion furnace to completely burn fuel such as refuse tyre or the like by a method wherein high pressure air preheated by passing a jacket is pressure-fed toward the direction close to tangent to the inner wall of the jacket. CONSTITUTION:The pressurized air is blown from a pressurized air blowing-off port 8 into a space 3, which is formed between the outer wall 2 of the combustion furnace A and the outer wall 4 of the combustion chamber, and past through blast pipes 7 to be ignited and burnt in the combustion furnace A. At this time, because a large number of the blast pipes 7 are fitted to the inner wall 1 of jacket of the cylindrical combustion furnace A with the direction tangent to the wall 1 and open to the interior of the furnace at their points of contact with the wall 1, the pressurized air blown out of the blast pipes 7 tends to swirl within the cylindrical combustion furnace A and keeps swirling within the furnace A while traveling from the point, at which the pressurized air causes to start burning of tyres or the like, to a heat exchanger. Because the combustion along a long distance or for a long time is realized in such a manner as mentioned above, the complete combustion of tyres or the like can be promoted and the causes of environmental pollution such as black smoke, offensive odor and the like produced in company with the burning of tyres of the like can be completely prevented.
Patent JP-S60217496-A (JP)
Inventor: POKALSKY PETER ANTHONY
IPC: G08B13/24
Filed: 1985-03-15
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-H11243741-A (JP)
Title: Harvester for root crop
Inventor: KANEMITSU MIKIO
IPC: A01D27/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide the subject harvester capable of eliminating troubles caused by twining soil, dead leaves, etc., around a transmission shaft by installing transmission body in a distributing conduction unit. SOLUTION: In a harvester of root crops installed with a plucking and transporting device 3, which consists of a plucking treatment part 8 comprising a pair of bilateral, transporting endless bodies in a half front and a foliage treatment part 9 comprising a pair of bilateral transporting endless body and a foliage-cutting blade 38, on bilateral ends of a traveling vehicle, and capable of plucking the root crop by nippingly holding foliage of the root crop planted in a farm field and cutting leaves and stems, a drive input unit is installed under the said plucking and transporting device 3 and on the side of the traveling vehicle, a distributing conduction unit, which distributes the drive power from the driving input unit to front, back, right and left,  is installed under a crop-passage and a transmission body corresponding to the plucking treatment part 8 and the foliage treatment part 9 is installed in front, back, right and left of the distributing conduction part.
Patent JP-H02228678-A (JP)
Title: Image forming device
Inventor: HINO TAKU
IPC: G03G21/00
Filed: 1989-03-01
Abstract: PURPOSE:To reduce erroneous detection caused by noise, etc., by performing via a process cartridge the actions of a detecting means for detecting the opening/closing condition of the door of a device and a detecting means for detecting paper ejecting or feeding condition. CONSTITUTION:Setting is performed so as to use the means for feeding a transfer paper, etc., or detecting its presence or absence, or a paper ejecting means provided on a fixing part 2, etc., and also a means for detecting the opening/ closing of the door 5 of the device. Also, judgement of the necessity of electrical supply to a high voltage part or a fixing device 2 when the door 5 is closed is performed via the process cartridge 6. Each condition can be grasped by the combination. Therefore, the condition of the door, the presence or absence of the process cartridge, the necessity to cut off power supply, etc., and paper feeding or ejecting condition are detected by only the two detecting means. Thus, erroneous detection caused by noise, etc., is considerably reduced.
Patent JP-H03255049-A (JP)
Title: Preparation of biphenylcarboxylic acid
Inventor: YAMADA TERUAKI
IPC: C07C51/265
Filed: 1990-03-03
Abstract: PURPOSE:To prepare a biphenylcarboxylic acid in high purity and yield by adding a specific amount of an alkali metal to the reaction system when a substituted biphenyl is oxidized with O2 in the presence of a heavy metal- bromine catalyst in a solvent containing a lower alkyl monocarboxylic acid. CONSTITUTION:When a biphenyl substituted with carbon-containing groups such as alkyl or acyl group is oxidized with O2 in the presence of a catalyst containing a heavy metal such as Co, Mn or Ni in a solvent containing a lower aliphatic monocarboxylic acid to prepare biphenylcarboxylic acid. An alkali metal compound is added to the reaction system in an alkali metal atomic ratio of 1.0-10.0 per bromine atom in the catalyst. The alkali metal is especially preferably potassium, sodium, etc. The biphenylcarboxylic acid is useful as a raw material for preparing high strength, high performance polyesters or aramides. The method permits high purity and high activity.
Patent JP-S55143921-A (JP)
Title: Preparation of alkylphenol
Inventor: KUDOU SHIYOUEI
IPC: B01J23/00
Filed: 1979-04-26
Abstract: PURPOSE: To prolong the regeneration cycle of a catalyst in preparing the title compound, by reacting a phenol with an alcohol in the vapor phase in the presence of a metal oxide-containing catalyst reduced with a reducing gas.  
     CONSTITUTION: A phenol of the formula (R 1 , R 2 , R 3 , R 4 , and R 5  are H, 1W4C hydrocarbon, phenyl, naphthyl groups, etc., one or more of them are H) is reacted with a 1W4C alcohol in the vapor phase in the presence of a metal oxide-containing catalyst, which is pretreated with a reducing gas at 100W800°C for 0.3W50hr, to give the title compound. The catalyst is obtained by clcining a substance containing aluminum, magnesium, manganese or iron oxide, zeolite, etc. in a reducing atmosphere, e.g. H 2  or CO, or by further calcining a calcined one. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03254345-A (JP)
Title: Method for controlling measurement of molten steel flow rate
Inventor: OHIRA TAKASHI
IPC: G01F1/52
Filed: 1990-03-02
Abstract: PURPOSE:To enable estimated measurement of molten steel flow rate by measuring the molten steel flow rate and coefficient of flow rate of a nozzle under non-contacting condition from flow rate coefficient, which is identificated with least square method from area between a stopper and the nozzle inlet, molten steel head in a tundish and wt. variation at each sampling time. CONSTITUTION:The area S, through which the molten steel flows into the nozzle is geometrically calculated from the stopper opening degree measured with a working transformer, and shapes of the nozzle inlet and the stopper. The molten steel wt. is measured from a load cell fitted to the tundish and the molten steel head (h) is calculated from molten steel density and shape in the tundish. The actual flow rate at each sampling time obtd. from output of the load cell fitted to the tundish, is calculated. By using the successive type least square method, from this actual flow rate the identification of flow rate coefficient C is executed and as the flow rate coefficient C in the flow rate estimating control system at the next sampling time, this is newly set in the control system and flow rate estimating feedback control is executed. By this method, the estimating control flow rate can be executed and process, such as complex layer steel continuous casting can be realized.
Patent JP-H03252772-A (JP)
Title: Logic circuit generating system
Inventor: KUROKI KANAME
IPC: G06F17/50
Filed: 1990-03-01
Abstract: PURPOSE:To simplify work and to prevent an error of consistency between sheets from occurring by dividing the sheet of a generated logic circuit into plural sheets storable within regulated sheet size, and outputting a cross reference file in which the cross reference information of a jump tag, etc., is stored. CONSTITUTION:A circuit division means 2 divides the sheet of the generated logic circuit into the plural sheets storable within the regulated sheet size, and generates the jump tag and a signal name, etc., representing the connection of the segmenting part of each sheet, and the cross reference file 6 in which those cross reference information are stored is outputted. Therefore, when the logic circuit is generated by dividing the sheet, a sheet-divided logic circuit can be generated even without designing the sheet by dividing into the regulated sheet size as being conscious of the consistency of each sheet. Thereby, the work can be facilitated and also, it is possible to eliminate fear of generating erroneous connection between the sheets.
Patent JP-S62207515-A (JP)
Title: Bending method for tube-shaped member
Inventor: HISHIDA YOSHIHIRO
IPC: B21D7/06
Filed: 1986-03-07
Abstract: PURPOSE:To bend a material to be worked with thickness reduction in the periphery of the material restrained by abutting an auxiliary member on the bending periphery of the material and giving the material an compressive load at the start or an intermediary moment of the bending. CONSTITUTION:An end of the upper 1st block 2 is abutted on the periphery of a material to be worked 1 using an auxiliary member formed by combination of the 1st and 2nd blocks 2 and 3 slidably supported by guides 8 through a spring 7 for bending the material 1 fixed by a couple of holders 4, 5, and 6 into a U-shape. A compresive load is given to the material 1 at the start or an intermediary moment of the bending through the 1st block 2 utilizing the resilience of the spring 7 against the 2nd block 3 fixed with bolt 9 of the auxiliary member. Thus, a compressive force F is effectively generated to shift the neutral plane toward the bending outside of the material 1 and to restrain a wall thickness reduction at the periphery of the bent part.