baber/WOPTO huggingface dataset:
Patent JP-H0647833-A (JP)
Title: Hollow molded form
Inventor: WASHIMI TAKEHIKO
IPC: B29L31/30
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a hollow molded form having excellent surface appearance made by blow molding. CONSTITUTION:A hollow molded form is formed by blow molding with a composition consisting of resin made by copolymerizing at least two kinds of polymerization components of vinyl compound cyanide and aromatic vinyl compound and grained elastomer. The elastomer of 1-30 pts.wt. with respect to the resin of 100 pts.wt. is dispersed in the resin, and a melt flow rate of the elastomer at a temperature higher than a flow start point of the resin by 35 deg.C is 0.01-5. As for the roughness of the surface of the hollow molded form, the center line average roughness is made to be 0.6mum or more and the maximum height is made to be 4.5mum or more, so that the surface appearance of the hollow molded form becomes excellent.
Patent JP-H0551895-A (JP)
Title: Production of neutral paper
Inventor: HASHIMOTO KEN
IPC: D21H17/37
Filed: 1991-08-12
Abstract: PURPOSE:To produce a neutral paper useful for books, etc., with respectively improved yield, drainability and productivity by adding a cationic starch in combination with a specified amphoteric acrylamide-based copolymer to a pulp slurry and making the paper at a pH within the neutral range. CONSTITUTION:In production of a neutral paper from a pulp slurry containing a high yield pulp and a filler such as kaolin, the objective neutral paper is produced by adding (A) a cationic starch containing quarternary ammonium groups, etc., preferably in an amount of 0.2-2wt.% (based on dry weight of pulp) in combination with (B) preferably 0.01-0.1wt.% (based on dry weight of pulp) amphoteric acrylamide-based copolymer obtained by polymerization of a monomer mixture composed of (i) 5-30mol% dialkylaminoalkyl(meth) acrylamide, (ii) 2-20mol% alpha,beta-unsaturated carboxylic acid and/or salt thereof and (iii) 50-93mol% (meth)arylamide to the above-mentioned pulp slurry and making the paper at a pH within the neutral range.
Patent JP-H0273636-A (JP)
Title: Manufacturing method for isolating element of semiconductor device
Inventor: YAMAZAKI KAZUJI
IPC: H01L21/316
Filed: 1988-09-08
Abstract: PURPOSE:To prevent a distortion from generating in a semiconductor substrate by selectively radiating the substrate with a laser in an oxygen atmosphere to melt it, and oxidizing it in a liquid state. CONSTITUTION:An oxide film 2 is formed on an Si substrate 1, and the film 2 of a position to be formed with an element isolating region is selectively etched. Then, with the selectively etched film 2 as a mask the substrate 1 is irradiated with a laser in an oxygen atmosphere. Thus, the substrate 1 is melted only at the part radiated with the laser in a liquid state. An oxide film 3 is formed in reaction with oxygen in the liquid state as an element isolating insulating film. Thereafter, the film 2 is removed to form an element isolating region. Thus, no distortion is generated like in case of forming the oxide film in a solid state.
Patent JP-H0388056-A (JP)
Title: System bus lock signal generating circuit
Inventor: HIRAUMA KOICHI
IPC: G06F13/18
Filed: 1989-08-31
Abstract: PURPOSE:To prevent a data image from being changed by comparing a transfer bus size signal accessed by a self-master with a response bus size signal to an address decoder and outputting a lock signal to a system bus when a bus cycle is added by dynamic bus sizing based upon the compared result. CONSTITUTION:A comparator 3 compares transfer bus size signals SIZE0, SIZE1 accessed by the self-CPU 1 with response bus size signals 8SYS, 16SEL indicating available bus sizes of a memory resource accessed from the address decoder 2. When a bus cycle is added based upon the compared result, a LOCK signal is outputted to the system bus to inhibit system bus access from another master module, and during the division of the bus access by dynamic bus sizing, the access right of the system bus is held. Consequently, the data image can be prevented from being changed.
Patent JP-2000054857-A (JP)
Title: Gas turbine
Inventor: MOMO SATOSHI
IPC: F23R3/28
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the heat efficiency over a wide load band by combining a pilot burner for performing a diffusive combustion by use of only air free from moisture with a burner operated by the air having a large quantity of moisture added thereto to constitute a combustor. SOLUTION: The air 1 sucked out of a system is compressed by a compressor 4 and discharged as compressor-discharged air 5, and the air 8 of the discharged air necessary to operate a pilot burner is branched in a prescribed flow rate by a branch air flow regulating valve 6, and supplied to a combustor 10 without humidifying. The compressor-discharged air after branched is cooled by an outlet cooler 11 and supplied as low-temperature high-pressure air 12 to a humidification tower 19. The high-pressure air 12 is mixed with sprayed supplying water 13 in the humidification tower 19, the highly humid air 22 is introduced into a regenerating heat exchanger 23, and the highly humid air 22 leaving the regenerative heat exchanger 23 is supplied as combustor cooling air 28 to the combustor 10.
Patent JP-S61108706-A (JP)
Title: Finishing oil metering feeder
Inventor: HIROSE GORO
IPC: D01D5/096
Filed: 1984-10-29
Abstract: PURPOSE:Main pipes are connected to a plurality of tanks for finishing oils, respectively and each main pipe is connected to multifold switching valves with a branching pipe to enable a plurality of finishing oils to be fed by rapid and easy switching. CONSTITUTION:Main pipes 2A, 2B are connected to a plurality of tanks 1A, 1B and branching pipes 3A, 3B are connected to the main pipes 2A, 2B, respectively. Then, the branching pipes are connected to manifold switching valves 5, respectively and each manifold switching valve is connected through a metering pump 6 to feeding guides 7.
Patent JP-S6285627-A (JP)
Inventor: KOSHIISHI MASAAKI
IPC: H02G15/20
Filed: 1985-10-09
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-H0786066-A (JP)
Title: Calculating equipment for coupling coefficient of transformer and its calculating method
Inventor: IMAI TETSUYA
IPC: H01F41/00
Filed: 1993-09-10
Abstract: PURPOSE:To shorten calculating time as compared with the conventional art only by solving the Poisson's equation concerning an ordinary magnetic field, by calculating the coupling coefficient of a transformer with a specified formula. CONSTITUTION:In the case of applying constant current density J1 to the primary winding 7 is an analysis region, the number of magnetic flux (total number of magnetic flux by J1) interlinked with the primary winding 7 is set as phi11, and the number of magnetic flux (the number of main magnetic flux by J1) interlinked with a secondary winding 8 by J1 is set as phi12. In the case of applying constant current density J2 to the secondary winding 8, the number of magnetic flux (the number of main magnetic flux by J2) interlinked with the primary winding 7 is set as phi21, and the number of magnetic flux (total number of magnetic flux by J2) interlinked with the secondary winding 8 by J2 is set as phi22. The coupling coefficient (k) of a transformer is calculated by an operation means applying a formula.
Patent JP-H1053278-A (JP)
Title: One pack packaging method of composition for slag base grout
Inventor: KITAMURA TADASHI
IPC: E02D3/12
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To improve the workability at a construction site and reduce danger of miscombination and troubles in adjustment of chemicals, by feeding a composition for slag group composed of powdery slag and potasium carbonate into a flexible packaging material collectively or separately and hermetically sealing the package. SOLUTION: Noncrystalline water-granulated slag as a byproduct in a metal refinery of a blast furnace, a converter, an electric furnace, an open-hearth furnace, etc., is used as slag 4. Potassium carbonate may be used together with sodium carbonate (alkali irritant) 5. The use amount thereof is to be less than that of sodium carbonate. Further, a small amount of alkali hydrogencarbonate may be used together. As required, a 0.1-10 pts.wt. of solid additive 6 is used together based on 100 pts.wt. of slag particles. A bag made of paper, polyolefin, or aluminum laminate is used for package 1. Slag, sodium carbonate, and the additive are separately fed therein in a specified amount respectively, and sealed in a single or a multi-layer bag of a packaging material which is not divided in the inside.
Patent JP-H0390490-A (JP)
Title: Switch device for bicycle
Inventor: INUI KATSUMI
IPC: B62L3/02
Filed: 1989-08-31
Abstract: PURPOSE:To reduce the manufacturing cost by a method wherein, in a device which has a microswitch to light a brake lamp in linkage with operation of a brake cable, the switch can be commonly used for both a carrier brake and a disc brake. CONSTITUTION:A switch case 1 with a built-in microswitch 2 is provided with a longitudinally protrusible actuating lever 3. The actuating lever 3 is energized in one-way through the force of a spring 4 wound therearound, and usually, through the energization by the spring, the microswitch 2 is maintained in a closed state through a switch knob 5. The actuating lever 3 is provided on an axis with front and rear protrusion parts 3a and 3b. When the switch case 1 is used in combination with a carrier brake shown, the lower end of a brake cable 12 is coupled to the front protrusion part 3a through a chain 15, and when the switch is used in combination with a disc brake, not shown, a mounting lever interlocking with the brake cable is arranged facing the rear protrusion part 3b.
Patent JP-H10127547-A (JP)
Title: Cleaning sheet
Inventor: SHIZUNO AKIHITO
IPC: D04H1/492
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning sheet capable of satisfying both the strength for cleaning and the degree of freedom of fiber needed for dust collecting performance, and more concretely, capable of collecting dust ranging from large one such as cotton-like dust, thread wastes, hairs, etc., to minute dust such as earth dust. SOLUTION: The cleaning sheet 1 is integrated with a net-like sheet 2 on one or both surfaces of which is formed a non-woven cloth-like fiber aggregate 3 in an entangled state among the composing fibers as well as with the net-like sheet, the entangling coefficient in the fiber aggregate as expressed by the initial gradient of stress-strain curve vertical to the fiber arrangement direction being 10-500m.
Patent JP-S60116443-A (JP)
Inventor: HANAOKA MASAYUKI
IPC: B32B15/08
Filed: 1983-11-29
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-H0896302-A (JP)
Title: Magnetic stripe read/write device
Inventor: KOIKE TAKAYUKI
IPC: G11B5/008
Filed: 1994-09-21
Abstract: PURPOSE: To write and read even a magnetic stripe of plural formats each having a different specification by editing data for write or read in accordance with an instruction of mode data in an edit processing part. CONSTITUTION: The device is equipped with a magnetic stripe (MS) read/write head 7 for writing and reading data on the magnetic stripe 10 and an actuator 4 for rotationally driving a lead screw 6 holding this MS head 7 and moving the MS head 7 parallel to the magnetic stripe 10. Moreover, the device is equipped with a main processing part 3 for inputting the mode data 15 for specifying as to what specific formats should be applied to the data on the magnetic stripe 10 to be written and read, an edit processing part 2 for editing the data to be written and read on the magnetic stripe in accordance with the instruction of the mode data inputted from the processing part 3 and a control circuit 3 for giving and receiving the data with the MS read/write head 7 and controlling the movement of the actuator 4.
Patent JP-H0389981-A (JP)
Title: Apparatus for sorting cullet
Inventor: KUNIYONE HIROSHI
IPC: B07C5/342
Filed: 1989-08-31
Abstract: PURPOSE:To incorporate the reutilization treatment of cullet in a series of plants and to perform the mass treatment thereof by providing a detection means for sorting and judging foreign matter and a foreign matter-excluding means to the route of a slide table and also providing a good product chute and a foreign matter chute to the downstream terminal of the slide table. CONSTITUTION:A light source 2 is provided in the vicinity of the almost intermediate part of the route of a slide table 1 and pushers which are foreign matter excluding means 4 constituted so as to be divided into some courses are provided on the downstream side thereof. A light detector 3 detecting transmitted light issued from the light source 2 to imping against a raw material is arranged in opposed relation to the light source 2 so as to interpose the slide table 1. The electric signal converted by the light detector 3 is inputted to an analyser 7 and the intensity of light is numerically expressed as a current value and the judgement of foreign matter, colored cullet or transparent cullet is performed on the basis of a range of said numerical value and an order signal indicating the operation of the pushers 4 is sent to a solenoid valve 9. A good product chute 5 for collecting cullet and the foreign matter chute 6 arranged in parallel thereto are provided to the terminals of the pushers 4 on the downstream side thereof.
Patent JP-S6286158-A (JP)
Title: Structure for supporting boat for vacuum deposition
Inventor: SAWAGUCHI TAKEO
IPC: C23C14/26
Filed: 1985-10-14
Abstract: PURPOSE:To prevent the spilling and scattering of a material from a boat for vacuum deposition by the deformation of the boat by attaching the boat to an electrode through a pole made of bimetal having a higher coefft. of thermal expansion on the inside than on the outside. CONSTITUTION:A boat 6 for vacuum deposition is attached to an electrode 1 through a pole 20 made of bimetal having a higher coefft. of thermal expansion on the inside than on the outside. When the boat 6 is elongated by heating, the pole 20 is curved outward by heating, so tensile force is always applied to the boat 6 to prevent the deformation of the boat 6.
Patent JP-H0389212-A (JP)
Title: Liquid crystal display device
Inventor: SAKO SHUJI
IPC: G02F1/1333
Filed: 1989-08-31
Abstract: PURPOSE:To sufficiently shut off the light in this region, enhance the display grade and eliminate the need for excessively uniformizing the thickness of the liquid crystal in this region and to enhance productivity by forming a film made of a metal in a region exclusive of a display region. CONSTITUTION:A pair of electrodes at least one of which is light transparent, are provided in the display region 18of the region interposed with the liquid crystal between a pair of the electrodes 11a, 11b of this device 20. The film 17 made of the metal is provided in the region 19 on the outside of the display enclosing the outer peripheral part of the region 18. The film 17 is formed by vapor deposition or sputtering of Mo or Al on, for example, a substrate 11a. A transparent conductive film 21 may be formed on the film 17. A transparent conductive film 22 is otherwise formed simultaneously and the film 17 may be formed thereon at the time of forming the electrodes on the substrate 11b.
Patent JP-S59119362-A (JP)
Title: Pressure fixable toner
Inventor: OKUYAMA TETSUO
IPC: G03G9/08
Filed: 1982-12-27
Abstract: PURPOSE:To improve fixability and storage stability and to enable low pressure fixing by using a binding component having a specified Young's modulus and a plastoelastic compression stress-strain curve for a pressure fixable toner. CONSTITUTION:A material used for the binder component in a toner has >=3X 10<8>Pa Young's modulus (E), a plastoelastic compression stress-strain curve, and about <=5X10<5> J compression yielding strength energy. Such a binder component may be a single component, such as low mol.wt. PE or a composite type. In the case of a composite type, a preferable type is a microphase separation type structure consisting of a rigid mechanical property, such as low mol.wt. PE having 10<8>-5X10<9> Pa E, as a sea, and a hydrophilic resin, such as soft ethylene/ vinyl acetate copolymer having 10<6>-10<8> Pa E as an island. Such a plastoelasticity facilitates fixing and improves fixability, and a hard polymer high in E improves storage stability. Fixability and storage stability can be improved and low pressure fixing can be executed by balancing both characteristics as mentioned above.
Patent JP-S6289507-A (JP)
Title: Guiding device for rolling mill
Inventor: MATSUSHIMA SUSUMU
IPC: B21B27/10
Filed: 1985-10-14
Abstract: PURPOSE:To obtain both a sufficient coolant and a sufficient dewatering characteristic concurrently and to enable a working roll to be reduced its diameter by installing a compacted coolant injecting device near a roll in front of a guide and making the top surface of the injecting device an upper receiving guide and the back surface of the device a chute structure. CONSTITUTION:A guiding device is installed to simplify rolling by upper and lower working rolls 2 and 3 on a material to be rolled 4. The guiding device 5 is integrated by a guide from 6 and is made to be movable back and forth on a guide block 8 fixed on a roll housing 1 through a driving device 7. The guide frame 6 is provided with a coolant injecting device 9, a receiving guide 10 fixed on the top surface of the device 9, a coolant gas absorber 11, a dewatering device 12, and a cobble guide 13.
Patent JP-2001047887-A (JP)
Title: Running controller for vehicle
Inventor: YAMAMURA YOSHINORI
IPC: B60W10/18
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To perform follow-up control based on different target drive shaft torque without increasing program capacity and computation load and change over drive shaft torque smoothly in both of a vehicle speed region in which the detection of own vehicle speed becomes uncertain and a region other than it. SOLUTION: A target inter-vehicle distance L* is computed in a part for setting a target inter-vehicle distance, a target vehicle speed V* and a first target drive shaft torque TW1* are computed in accordance with an inter-vehicle distance L and the target inter-vehicle distance L* in a part for controlling and computing an inter-vehicle distance, a second target drive shaft torque TW2* is computed based on the target speed V* and own vehicle speed VS in a vehicle speed control part 50, and a third target drive shaft torque TW3* is computed based on the first target drive shaft torque in a drive shaft torque change-over control part 61 to perform torque matching at the time of torque change-over.  Either of the second target drive shaft torque TW2* and the third target drive shaft torque TW3* is selected in accordance with a torque selection signal ST in a torque selection part 62, and a braking driving force is controlled in a drive shaft toque control part 70 based on the selection.
Patent JP-H1068332-A (JP)
Title: Timing control device for exhaust valve
Inventor: TOMIZAWA NAOMI
IPC: F02D13/02
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To positively discharge combustion heat in a cylinder into an exhaust system, prevent operability and fuel consumption performance from deteriorating, and early activate a catalyst and the like, by advancing the open timing of an exhaust valve by a fixed angle only during a fixed term, at starting an engine at low temperature. SOLUTION: A variable valve timing mechanism 10 capable of changing the opening/closing timing of an exhaust valve 9 is provided on an exhaust side camshaft 3, and the mechanism 10 is constituted so that it controls a control valve and controls the phase of a crankshaft 8 against the exhaust side camshaft 3. A control unit 20 controlling the control valve discriminates whether it is in a low load operation state in which the engine load is under a fixed value or not, and only at discriminating YES, a target angle corresponding to the present engine load and engine speed is looked up in a target opening map for starting at low temperature which is set on the spark-advance side compared with that at the ordinary time in order to early activate catalyst and the like. The control valve is controlled by feedback based on the obtained target angle.
Patent JP-H0274474-A (JP)
Title: Control device for rear wheel steering angle
Inventor: MORI KAZUNORI
IPC: B62D7/14
Filed: 1988-09-10
Abstract: PURPOSE:To enhance running stability on roads with low frictional coefficient by shifting the 'zero' side slip angle position of a vehicle afterward as the frictional coefficient of the roads is low, and thereby changing the distance between the center of gravity of the vehicle and the 'zero' slip angle position of the vehicle depending on the frictional coefficient of the roads. CONSTITUTION:With vehicle speeds and the steering angle of a handle detected, a rear wheel steering angle delta2(S) to a front wheel steering angle delta1(S) is controlled based on the following equation; deltar(S)/deltaf(S)=K+T1.S/1+T2.S, and the 'zero' side slip angle position of a vehicle is concurrently shifted afterward as the frictional coefficient (u) of roads is low so that control is executed in such a way that the distance 13 between the center of gravity of the vehicle and the 'zero' side slip angle position of the vehicle is changed depending on the frictional coefficient (u) of the roads. In the equation, S represents Laplacean, K, T1 and T2 represent control constants determined by the weight of the vehicle, yaw inertia moment, wheel base, front and rear cornering power, vehicle speeds and the like.
Patent JP-H0562345-A (JP)
Title: Audio magnetic recording/reproducing device
Inventor: SANO SHINYA
IPC: G11B20/02
Filed: 1991-09-06
Abstract: PURPOSE:To improve the sound volume and quality of a reproduced sound by setting the decay starting point freuency of a high area decaying circuit at a high-speed travelling and controlling so as to decay the travelling speed of a magnetic tape. CONSTITUTION:An audio signal recorded on the longitudinal direction of the magnetic tape is reproduced by a magnetic head 1. Also, the reproduced signal of the head 1 is inputted to the positive phase input terminal of an amplifier 2, a resistor 6 is connected between a reverse phase input terminal and a ground, and further, the serial connection circuit of a capacitor 3 and a resistor 5 is connected between the amplifier 2 and an output. Then, when the magnetic tape travels at a normal speed, a switch 14 is open and when it travels at a high speed, the switch 14 is closed. At this time, a controlling is executed so as to decay a high area by the high area decaying circuit as the travelling speed of the tape becomes higher after previous stage of a reproducing equalizer circuit. When this decay starting point frequency is set in the vicinity of a high area defecting point frequency by adjusting the resistors 5 and 6 and the capacitors 3, the sound volume and quality are improved at a high speed travelling of the tape.
Patent JP-2000057875-A (JP)
Title: Illuminated contact member
Inventor: KONO FUMIO
IPC: H01H13/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To compact an illuminated contact member that allows viewing clearly the display part of a switch so as to reduce manufacturing costs by enabling illumination without assembling an LED light source into a circuit board in a switch device, and enabling the entire switch member to be evenly illuminated even if a battery pack or the like is decreased in capacity and miniaturized. SOLUTION: A metallic disc spring 2 having a domed part from a metal sheet is installed on a base film 1 having a cavity 11 bored therein, with the top of the domed part facing upward. An adhesive surface emission sheet 3 with a cavity formed therein to correspond to the metallic disc spring 2 is used as a fixing member and securely held on the outer peripheral edge of the metallic disc spring 2 and on the base film 1 outside the outer peripheral edge via and adhesive layer 4.