baber/WOPTO huggingface dataset:
Patent JP-H104176-A (JP)
Title: Semiconductor integrated device
Inventor: NAKADA YOSHIHIRO
IPC: H01L25/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce the mounting space of a package and to reduce the cost of the package, by a method wherein a plurality of same CPULSI chips are mounted in one package. SOLUTION: Four CPULSI chips 1, which are the same circuits, are mounted on a substrate 2 and are mechanically fixed on the substrate 2. The respective chips 1 are provided with an electrode and the electrodes are connected with the board 2 by wire bonding. The substrate 2 is provided with terminals 3 as outer terminals. The four chips 1 are formed into a structure operable in parallel to each other for speeding up a throughput speed and are interfaced with each other in such a way that they can be executed a treatment different from each other in a parallel manner.  Therefore, one CPULSI package 4 simply not only has the same function as the functions of four CPULSI packages in the case where the four CPUSLSI packages are used but the mounting space of the CPULSI package can be significantly saved because the four chips 1 are mounted in the one package and the cost of the package can be also reduced.
Patent JP-H11321884-A (JP)
Title: Pouch
Inventor: OHASHI TAKASHI
IPC: B65D33/14
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a pouch which is easy to unseal and allows contents to be taken out stably without using a special member such as a pouring port. SOLUTION: The pouch including an exit path formed outwardly from a heat-sealed portion on a side of a tear opening pouch 1 in a width narrower than that of a heat seal and a tear-starting portion 3 which can be torn off in the same direction as orientation of an oriented film provided at a seal end positioned inside a hermetic seal at a tip of the exit path has a label seal 2L at the tip of the exit path, the tear-starting portion 3 or a cut with similar effects provided on an outer rim of the pouch to tear an interior of an opening side seal at a border of the label seal 2L and an opening side, and a hanging hole 5 provided on the label seal 2L.
Patent JP-S5858895-A (JP)
Title: Operating method for hysteresis motor with overexcitation
Inventor: TATSUMI TAMOTSU
IPC: H02P27/06
Filed: 1981-09-30
Abstract: PURPOSE:To monitor excited state of a motor at effectively overexciting time by monitoring the variation in the power factor of the motor in the forms of a ratio of a DC side input current of an inverter to the input current of the motor. CONSTITUTION:The output DC current Id of an inverter rectifier 1-1 and the  output AC current Ia of an inverter reverse converter 1-2 are respectively detected by current transformers 3, 4, are calculated by a calculator 5 via a ratio  Id/ Ia, and the output is compared by a comparator 6 with the preset reference value. When the Id/Ia becomes smaller than the reference value (k), an overexcitation power source controller 7 is operated to reapply the constant overexcitation voltage.
Patent JP-H0446117-A (JP)
Title: Preparation of plaster with adhesive sheet
Inventor: OKAMOTO TADAO
IPC: A61K9/70
Filed: 1990-06-14
Abstract: PURPOSE:To prepare the subject plaster by spreading a drug on a supporter, laminating a peelable liner to the spread drug, cutting the drug in a prescribed shape, putting the laminate comprising the cut drug and the supporter on the second liner and then punching into a specific shape. CONSTITUTION:A drug 22 is spread on a supporter 21 and the first peelable liner is attached to the drug layer 22. The obtained belt-like adhesive 33 is turned inside out and punched with a roll type punching machine 29 to form cutting lines in the supporter 21 and the drug 22. The adhesive agent 24 having a prescribed shape is separated from the surrounding portions 30. The adhesive agent 23 on the first peelable liner is put on the second liner 26 at prescribed intervals (10-20 mm) and laminated to a belt-like adhesive tape 24. Cutting lines are formed in the laminated product with a roll type punching machine 29 and the excessive portions 31 of the adhesive sheet are separated, followed by cutting with a roll type cutting machine 28 to provide the objective products 35. The shapes of the adhesive sheet and the drugs put thereon can be arbitrarily selected.
Patent JP-H11326728-A (JP)
Title: Lens barrel
Inventor: OSONE YASUHIRO
IPC: G02B7/10
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a lens chamber constituted so that the lens chambers are mutually easily bonded and held by thermal caulking without complicating the structure of a metallic mold for molding a screw or a bayonet in a lens barrel having plural plastic lens chambers. SOLUTION: The lens chamber 2 having a faucet on an outside diameter and having a groove-shaped part 2a on the end face of the faucet is inserted in the lens chamber 1 having a spigot on an inside diameter and having an edge-shaped part 1a on the end face of the spigot; and the lens chamber 1 in which the lens chamber 2 is inserted is inserted in a caulking base 26, and thermally deformed by taking one end face 1b of the lens chamber 1 as an abutting surface and pressing a heated horn 25 against the edge-shaped part 1a of the lens chamber 1, whereby the lens chambers 1 and 2 are coupled by caulking.
Patent JP-S5375521-A (JP)
Title: Flashing for eaves
Inventor: KIMURA TOKUJI
IPC: E04D13/158
Filed: 1976-12-15
Abstract: PURPOSE: To facilitate the fitting of gutters by providing gutter receivers on the longitudinal pieces attached to the end sections of gutters. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5777941-A (JP)
Title: Sampling device for expiration
Inventor: NAKAOKA EIICHI
IPC: A61B5/083
Filed: 1980-10-31
Abstract: PURPOSE:To prevent the erroneous operation of a device, by a method wherein an expansion bag is detected quantitatively and continuously, and expiration is sampled as a exhaust gas amount is continuously controlled. CONSTITUTION:An expansion of a bag 2 resulting from the input of expiration is detected by a potentiometer 7, and through the comparison of the result with a set value, opening and closing of a motor-operated 3-way distribution valve 5 is controlled through the working of a power-operated controller 8. The bellows type bag 2 and a potentiometer 7 conduct a circular movement centering around the potentiometer 7 acting as a rotary shaft in a manner that one end of the bellows is fixed and the other end is free, and the expansion amount of the bag 2 is detected as a change in resistance through the rotation of the potentiometer 7. This constitution permits the continuous collecting of a sample through the control of an opening degree of the motor-operated 3-way valve and prevents the erroneous operation of a device.
Patent JP-H11343016-A (JP)
Title: Pneumatic floatation type belt conveyor
Inventor: NISHIKITA YUKINOBU
IPC: B65G15/08
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To independently increase the compressed air jetting force by connecting the air suction pipes with a point directed toward the upstream side of the compressed air in an air duct, to the air supply openings. SOLUTION: A belt 6 is inserted into a cylindrical belt supporting member 7 to be travelled with a semi-circular cross section. On this occasion, an air duct 18 along a travelling direction of the belt 6, is mounted at a lower portion of the belt supporting member 7, and a plurality of air supply openings 20 communicated with the inside of the air duct 18 are formed. The air suction pipes 21 respectively having a point side 21a directed to the upstream side of the compressed air in an air duct 18 is connected to the air supplying openings 20 on a required part A having high contact pressure between the belt 6 and the belt supporting member 7.  Whereby the flow velocity of the compressed air jetted from the air supply holes 20 can be partially increased and the belt floating force of the required part A is independently increased, which prevents the contact of the belt 6 and the belt supporting member 7.
Patent JP-S5486238-A (JP)
Title: Store buffer controller
Inventor: SUMIMOTO TSUTOMU
IPC: G06F12/08
Filed: 1977-12-21
Abstract: PURPOSE: To perform easily the input-output control of a store buffer by dynamically varying the output control by a couple of pointers updated at every time of the inputting of a store request.  
     CONSTITUTION: Circuit 30 is a priority decision circuit at the even-numbered bank side for store requests FF11, FF12 and FF13 and its control uses the value of pointer 40. Circuit 31 is a priority decision circuit at the odd-numbered bank side as well. Then FFs 51, 52 and 53 reflect decision results of circuit 30 and correspond to store buffers 1, 2 and 3 respectively. Namely, when circuit 30 selects buffer 1 with request FF11 "1", FF51 is set to "1" and request FF11 is also set to "0" by the output of this FF; and then, outputs of FFs 50, 51 and 52 are OR-ed by OR gate 70 and the OR output becomes the store request signal of memory controller 6 of the even- numbered bank. As for the store request of the odd-numbered bank, the same control is executed by using FFs 61, 62 and 63 and OR gate 71. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5854604-A (JP)
Title: Insulating method for coil used on electric machine
Inventor: MIYAZAKI HARUO
IPC: H02K3/30
Filed: 1981-09-29
Abstract: PURPOSE:To increase the long time heat stabilization property, the mechanical strength and the dielectric strength of the titled coil by a method wherein a solution, obtained by mixing a silicon organic compound and the natural lumped mica which was treated by ester phosphate and diluted with an organic solvent, is impregnated and hardened on the coil whereon an insulated wire was wound around. CONSTITUTION:A solution, which was obtained by kneading a silicon organic compound and the natural accumulated mica treated by phosphate and diluted with an organic solvent, is impregnated and hardened on the coil 1 whereon an insulated wire was wound around. As a result, the desired improvement both in dielectric strength and the mechanical strength can be accomplished.
Patent JP-S5777849-A (JP)
Title: Safety valve of hot water feeder
Inventor: MOROOKA MASARU
IPC: F24H1/10
Filed: 1980-10-31
Abstract: PURPOSE: To rationalize the use of the safety valve by a method wherein an expansion chamber is provided within the valve and an expanded part of water at the time of additional burning is accommodated in the expansion chamber.  
     CONSTITUTION: In case the pressure of water rises up as a result of expansion of water in a water pipe due to additional burning, a valve body 12 slides from its closed position A to a B position along the inner peripheral surface of the portion of the valve 11 surrounding a clearance 17 so that the clearance 17 expands to thereby accommodate the expanded part of the water. In other words, the clearance 17 expands prior to the opening of the valve body 12 so as to form the expansion chamber of a predetermined maximum capacity capable of accommodating the expanded part of the water in the water pipe. On the other hand, during the normal operation as the safety valve, the valve body 12 moves such that an O-ring 13 of the valve passes beyond the position B so that the seal between the valve body 12 and the inner peripheral surface of the valve 11 is hardly maintained and the water in the water pipe flows outside from an outlet 11B through the valve 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0911079-A (JP)
Title: Deburring control method for robot
Inventor: HAMURA MASAYUKI
IPC: B25J13/08
Filed: 1995-06-21
Abstract: PURPOSE: To prevent inertial running of a deburring tool after overload is detected, to obtain the retreat direction according to the form of a work, and shorten the cycle time of retry operation. CONSTITUTION: A shaft control means 3 drives the respective shafts of a robot according to a movement command from a movement command means 2 to operate a deburring tool 5 fitted to the arm of the robot 4, thereby deburring a work 6. At this time, an overload detecting sensor 7 detects overload applied to the deburring tool 5. A retreat and retry control means 8 causes the shaft control means 3 to forcedly stop the operation of the deburring tool 5 when overload is detected by the overload detecting sensor 7. After the operation of the deburring tool 5 is stopped, the retreat and retry control means 8 causes the shaft control means 3 to retreat the deburring tool 5 in the direction of decreasing the overload.
Patent JP-2000335133-A (JP)
Title: Screen printing plate and its manufacture
Inventor: MIYASAKA YOSHIO
IPC: G03F7/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To make the thickness of a printing film uniform by early stabilizing a fabric tensioning tension, making a screen thickness constant, improving adhesive properties of a resist film to a screen, improving a dimensional accuracy, upgrading ink permeability, increasing a paste transfer amount, omitting a waste print, and improving a positional accuracy of a printed product. SOLUTION: In the screen printing plate, an image layer made of a photosensitive resin is formed on a surface of a screen spread in a frame. In this case, a metal screen having a recess portion formed of a roughness of 0.05 to 20 μm is formed. A surface of the screen in the frame is coated with a photosensitive emulsion, dried to form a photosensitive resin layer, then exposed through a mask to form a latent image, and an image layer is formed by developing. In this case, powder particles having 100 to 2,000 mesh are blown to the screen and/or the surface of the screen is ground by buffing.
Patent JP-H0445395-A (JP)
Title: Heat transmitting steel pipe for heat exchanger
Inventor: NISHIKAWA YUJI
IPC: C08L83/00
Filed: 1990-06-13
Abstract: PURPOSE:To improve the corrosion resistance without deteriorating any heat transmitting performance by a method wherein a coating film added with polymer containing rosin skeleton in coating material having as its base material epoxy modified silicone resin is formed at an inner surface of a steel pipe. CONSTITUTION:A coating film having a thickness of about 5 to 20mum is formed at an inner surface of a steel pipe with coating material having as its base material epoxy modified silicone resin and added with polymer of a range of about 0.5 to 10% preferably containing rosin. In this case, when the coating film thickness is lower than 5mum, a mean or uniform coating film is hardly formed, resulting in that a sufficient anti-corrosion, close fitness and durability may not be attained. If the thickness exceeds 20mum, its heat transmitting characteristics is reduced. Rosin contained in polymer in coating material is comprised of resin acid and neutral substance. The resin acid is diterpene resin acid having base acid with one carboxyl group in hydrophenanthrene skeleton. The neutral substance is ester and has hydroxyl group (-OH group). In this way, rosin has several polar groups and has a low number of molecules, so that it has a better compatibility with metal and then it is possible to improve a close fitness characteristics.
Patent JP-H07330868-A (JP)
Title: Epoxy resin composition and molded article of the resin
Inventor: SUGIMOTO TOSHIO
IPC: C08L63/00
Filed: 1994-06-14
Abstract: PURPOSE:To obtain an epoxy resin composition having low thermal expansion and cure shrinkage, giving a cured product having excellent heat-conductivity, thermal shock resistance and durability and high strength and useful for the production of a resin mold and a molded article such as a substitute for metal, especially a cast product. CONSTITUTION:This epoxy resin composition, especially an epoxy resin for casting is produced by using a low-viscosity epoxy resin having a viscosity of <=100 poise at 25 deg.C and containing a trifunctional or tetrafunctional liquid epoxy resin, adding at least one kind of component selected from 1,8-diaza- bicyclo-(5,4,0)undecene-7 and its salt or its combination with an alicyclic amine as a curing agent and adding >=200 pts.wt. (based on 100 pts.wt. of the sum of the epoxy resin and the hardener) of metal powder having an average particle diameter of <=100mum. The trifunctional or tetrafunctional epoxy resin is preferably triglycidylaminophenol, triglycldylaminocresol, etc.
Patent JP-S639978-A (JP)
Title: Manufacture of thin-film transistor
Inventor: SERA KENJI
IPC: H01L29/78
Filed: 1986-06-30
Abstract: PURPOSE:To conduct the annealing of electrode layers, the high-degree movement of a channel section and the activation of source-drain regions simultaneously by the one-time irradiation of an ultraviolet laser by forming a gate or source-drain electrodes for a thin-film transistor by a transparent metal. CONSTITUTION:A gate insulating film 3 and a gate electrode 9 consisting of a transparent metal are patterned on an amorphous hydride semiconductor thin-film 2 on a glass substrate 1 first. P<+> or B<+> ions 11 are implanted in approximately 10<16>/cm through an ion implantation method and source-drain regions are each shaped in a self-alignment manner, and ultraviolet pulse laser-beams 10 are projected from the transparent electrode 9 side. Accordingly, the transparent electrode 9 is annealed first, and a change into a polycrystal and the high- degree movement of a channel region and the activation of carriers in the source-drain regions are performed simultaneously.
Patent JP-S5486807-A (JP)
Title: Centrifugal impeller
Inventor: YOSHINAGA YOUICHI
IPC: F04D29/08
Filed: 1977-12-23
Abstract: PURPOSE: To improve the performance, by making fluid passages not extremely flat at the outlet port of a centrifugal impeller to reduce the fluid friction loss and facilitate the manufacture and reducing the leakage between the impeller and a casing.  
     CONSTITUTION: Almost triangular vanes 8 are circularly placed on the front of a core plate 1. The fluid passages 7 are defined between the vanes 8. The height of the vanes 8 and the fluid passages 7 are made uniform or slightly decreased from an inlet port to an outlet port. Thus, the cross-sectional form of each passage 7 is not made extremely flat at the outlet but is nearly like a square or a circle. A plurality of grooves 9 almost parallel with the fluid passages 7 are placed like V or radially on the front of each vane 8, thereby making a labyrinth. Thereby, the fluid frication loss is reduced and the leakage between the impeller and the casing 4 is also reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5856065-A (JP)
Title: Automatic transaction selective processing system
Inventor: SAITOU KIYOSHI
IPC: G06Q50/00
Filed: 1981-09-29
Abstract: PURPOSE:To effectively handle proper cards of a company through simplified operation, and to reduce input errors in mode discrimination, etc., by discriminating the kind of a transaction mode in card readout data, and thus performing automatic control corresponding readout data in a specific state. CONSTITUTION:Readout data from a card reader 1 and input information from a keyboard 2 are applied to an accounts memory 8 through the 1st OR circuit 6, and also discriminated by the 1st and 2nd deciding circuits 3 and 4, whose outputs are applied to a transaction mode part 9 through the 2nd OR circuit 7. In addition, the outputs of the circuit 7, memory 8, and keyboard 2 are applied to the initial control part 12 of a main control part 11. Further, the output of the mode part 9 is applied to a main memory 15 stored with various data and a mode memory 10, whose output controls the program processing control part 14 of the control part 11. The output of the control part 14 controls the mode part 9 and control part 12 to control the memory automatically corresponding to readout data in a specific state. Thus, the operation of the device is facilitated to reduce erroneous input.
Patent JP-S5855613-A (JP)
Title: Combustion control for coke furnace
Inventor: TERASHI MICHITO
IPC: F23N5/02
Filed: 1981-09-29
Abstract: PURPOSE:To obtain high combustion efficiency, by controlling the pressure in a main pipe so that the differential pressure between the pressure in a fuel main pipe and the one in a common flue can hold a value to satisfy a specified formula, in a coke furnace in which a number of combustion chambers and carbonization chambers are alternately arranged. CONSTITUTION:Fuel gas is distributed to each combustion chamber 4R from a main pipe 1R, passing through a branch pipe 2R and a gas duct 3R. On the other hand, a combustion air is fed into a heat accumulating chamber 7R through an air valve 5R, and is fed into combustion chambers 4R, distributed to several stages to the longitudinal direction, passing through an air duct 8R, after being preheated. Combustion gas is exhausted to a common flue, passing through an air duct 8c, a heat accumulating chamber 7c, and a small flue 11c. In this case, the pressure P1 in the main pipe is controlled so that the differential pressure DELTAPG between the pressure P1 in the main pipe 1R and the pressure P2 in a common flue can hold a value to satisfy a formula expressed on the right side. In this formula, DELTAPSG is a preset differential pressure to a differential pressure DELTAPG, and T1G, T0G are an actually measured value of fuel gas and a reference absolute temperature, respectively.
Patent JP-H11345607-A (JP)
Title: Positive electrode for lithium secondary battery
Inventor: OKUDA NARUAKI
IPC: H01M4/13
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode, which does not prevent diffusion of a lithium ion and has low electrical resistance. SOLUTION: A positive electrode for a lithium secondary battery comprises a positive active material 1, a conductive body and a bonding agent. The conductive body is structured having both spherical graphite 2 and fibrous carbon 3 as main ingredient. A surface of the positive active material 1 is covered mainly by the spherical graphite 2 so that electrical resistance on the surface thereof is reduced. A conductive pass among the positive active material 1 is provided mainly by the fibrous carbon 3 so that resistivity of the positive electrode is reduced.
Patent JP-S63318408-A (JP)
Title: Kerosene burner
Inventor: HARADA TOYOHEI
IPC: F23D3/18
Filed: 1987-06-22
Abstract: PURPOSE:To permit the sure shut-off operation of a burner, by a method wherein a lever energizing means is set so as to develope a strong energizing force and the locking of an oil feeding and burner shut-off lever is released by locking body at least after the pin of an oil feeding port is separated from the oil feeding valve of a cartridge tank. CONSTITUTION:The lever energizing spring 23 of the oil feeding burner shut-off lever 21 is designed so as to develope an energizing force, stronger than a load, in which at least the initial reslilient force of a spring 27 for energizing the oil feeding valve 28 of a cartridge tank 24 is subtracted from the empty weight of the cartridge tank 24, and weaker than the empty weight of the cartridge tank 24 when the pin of an oil feeding port 26 is separated from the oil feeding valve 28 of the cartridge tank 24. Accordingly, a lock body 12 can be pushed up surely when the cartridge tank 24 is pulled out for the feeding of oil. When the empty cartridge tank 24 is engaged with the oil feeding port 26 in order to effect no-oil burning, the locking of the cartridge tank 24 is not released and the no-oil burning may be effected.