baber/WOPTO huggingface dataset:
Patent JP-H05143489-A (JP)
Title: Message loss preventing filing system
Inventor: OSHIRO HIROMITSU
IPC: G06F13/00
Filed: 1991-11-18
Abstract: PURPOSE:To reduce the load related to I/O (the frequency in I/O or the like) of the transmission message file storage address. CONSTITUTION:This system is provided with a transmission holding queue file 42 where one record is assigned to one terminal 3 and a transmission holding queue resident part 51 where one record is assigned to all terminals connected to an online system. When storing a transmission object message in a transmission message file 41, a transmission processing program 2 registers the transmission message file storage address related to this storage in the area of the transmission holding queue resident part 51 corresponding to the terminal 3 as the transmission destination of this message. If the number of registered messages exceeds a maximum register number in the area of the transmission holding queue resident part 51 by this registration, the transmission processing program 2 copies the transmission message file storage address group in this area to the transmission holding queue file 42.
Patent JP-H07149673-A (JP)
Title: Production of alpha-olefin oligomer
Inventor: KAWASHIMA RIICHIRO
IPC: C08F4/69
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a process for the production of an alpha-olefin oligomer such as 1-hexene in high yield and selectivity on an industrial scale at a low cost in improved utilization efficiency of catalyst. CONSTITUTION:An alpha-olefin oligomer is produced by the oligomerization of an alpha-olefin in a solvent in the presence of a chromium-based catalyst system consisting of at least a combination of a chromium compound, an amine or a metal amide and an alkylaluminum compound. The alpha-olefin oligomer is separated from the obtained reaction liquid by distillation and the recovered solvent containing the catalyst component is recycled to the reaction system.
Patent JP-H02174599-A (JP)
Title: Rotary machine controller
Inventor: KATSUYA MASAHIRO
IPC: H02P9/00
Filed: 1988-12-27
Abstract: PURPOSE:To prevent the variation of a rotational speed and frequency by receiving a power corresponding to an electrical variation for a wound-rotor induction machine from an electric power system and a synchronous machine and by returning the variation thereto. CONSTITUTION:The frequency variation  f of a bus 4 is detected by a bus frequency detector 10 and multiplied by a gain -K1 through a stabilizer 9, the output of the stabilizer is added to a target power signal P0* by an adder 8, and the result of the addition is given as a power command value P* to a power controller 7. The power controller 7 generates a power control signal where a power corresponding to the power command value P* can be obtained, and a frequency converter 6 causes the value of the effective power of a wound- rotor induction machine 2 to follow the power control signal.
Patent JP-H11156395-A (JP)
Title: Oderless fermentation treatment of sludge, various waste waters, excreta or the like
Inventor: ARANAKA TOSHIAKI
IPC: C05F3/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To subject waste water and sludge of a terminal disposal plant, sludge of a domestic animal meat treatment plant, human excreta, domestic animal waste, various waste waters or the like to odorless fermentation treatment to make them non-pollytive and to recycle them as useful org. fertilizer. SOLUTION: Deodorized fowl droppings are used as a main raw material to be mixed with sawdust, wood shavings, weeds or the like in a separate tank under stirring to adjust moisture and the obtained mixture with a moisture content of about 60% is put in a fermentation tank to which fermentation equipment is provided and stirring and aeration are repeated to keep high temp. fermentation of about 70-80 deg.C to evaporate moisture. This mixture is subjected to odorless fermentation for 2-4 months and further subjected to non- pollutive treatment to obtain org. fertilizer.
Patent JP-2000145667-A (JP)
Title: Torque measuring method
Inventor: DOI MITSUHIRO
IPC: F04B51/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To accurately correct a torque value of a scroll compressor. SOLUTION: In a laden state wherein a scroll compressor is rotating, a laden torque measurement process (S4) measuring a laden torque value with a measuring device from a motor current based upon a load received by an AC servomotor is performed. In unladen state wherein only a shaft rotating unit is working, an unladen torque measurement process (S7) measuring an unladen torque value with a measuring device from a motor current based upon a load received by the AC servomotor is performed. A torque correction process (S8) correcting a torque value of the scroll compressor is performed by subtracting the unladen torque value from the laden torque value per angle during one rotation of a shaft obtained from the steps 4 and 7.
Patent JP-H01172975-A (JP)
Title: Production of toner
Inventor: HANEDA SATORU
IPC: G03G9/087
Filed: 1987-12-28
Abstract: PURPOSE:To prevent early fading of a fixed toner image by mixing a mixture obtd. by mixing a binder resin and a UV absorbent and/or antioxidant and a dye and/or pigment. CONSTITUTION:The binder resin and the UV absorbent and/or the antioxidant are previously mixed, then the resultant mixture and the dye and/or the pigment are mixed. Namely, the UV absorbent and/or the antioxidant is subjected to the mixing treatment twice with respect to the binder resin, by which the UV absorbent and/or the antioxidant can be uniformly dispersed with high accuracy in the binder resin. The film by the UV absorbent and/or the antioxidant is, therefore, formed uniformly over the entire part on the surface of the unfixed toner image at the time of fixing of the unfixed toner image. The deterioration of the dye and/or the pigment is thereby effectively prevented and the effect of preventing the early fading of the fixed toner image is exhibited over the entire part.
Patent JP-H05168066-A (JP)
Title: Communication equipment
Inventor: MATSUMURA TERUE
IPC: H04Q9/00
Filed: 1991-12-13
Abstract: PURPOSE:To make a smooth communications without collision and to improve the reliability of communications by sending reception signals preferentially. CONSTITUTION:This equipment is provided with a deciding means 5 and a transmission prohibiting means 12. When signals received by the deciding means 5 are judged to be the ones for the device to be communication object, a transmission prohibiting means 12 prohibits the transmission of a constant time communications means 3 and gives priority to the transmission of signals for communications, thereby preventing the collision.
Patent JP-2001146850-A (JP)
Title: Prefabricated store room
Inventor: TAKUBO YOSHIICHI
IPC: E04H1/12
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a prefabricated store room which has its sliding door lightly open and close on a sash roller and regulates the sudden opening of the sliding door under natural wind pressure, other reaction or the like. SOLUTION: This prefabricated built-up store room has its door device provided with a sliding door free to open and close on a sash roller rolling on a rail and has such a characteristic that a means of regulating the rolling of the above sash roller is provided.
Patent JP-H03191799-A (JP)
Title: Method and reagent for measuring assay
Inventor: YOAHIMU HENESU
IPC: C12Q1/48
Filed: 1990-11-30
Abstract: A sparingly soluble salt of a heteropoly acid is used for the determination of an analyte which is an aromatic amine rich in electrons or together with another substance leads to such an amine. The analyte is determined by means of the heteropoly blue color formed.
Patent JP-H06207506-A (JP)
Title: Variable valve timing mechanism
Inventor: HIKITA TAKASHI
IPC: F01L13/00
Filed: 1992-10-28
Abstract: PURPOSE:To provide a more simple, lighter and reliable mechanism, in the variable valve timing mechanism of an internal combustion engine. CONSTITUTION:One T letter-shaped rocker arm 5 for low speed is and two or one rocker arm 8 for a high speed are installed in relation to two intake/ exhaust valves 4. Hydraulic pistons 14 supported by a hydraulic piston supporter 12 are installed in a rocker arm shaft 11 in their shapes crossing orthogonally to the central axis of the rocker arm shaft 11. There hydraulic pistons 14 are inserted in the inside of the rocker arm and/or returned back to the original positions by oil pressure. Consequently, the open/close timings of an intake/ exhaust valves 4 are switched by two steps like 'for low speed and for high speed'.
Patent JP-H07188097-A (JP)
Title: Method for recovering optically active tartaric acid
Inventor: NAKAI SAKIE
IPC: C07C59/255
Filed: 1993-12-27
Abstract: PURPOSE:To provide a method for recovering optically active tartaric acid from a diastereomer salt obtained by optical resolution, suitable for industrial production. CONSTITUTION:In subjecting a racemic amine to optical resolution by using optically active tartaric acid as a resolving agent, in recovering optically active tartaric acid from the prepared optically active amine.optically active tartaric acid, an inorganic alkali is brought into contact with the optically active amine.optically active tartaric acid in an alcohol solution to provide a method for recovering optically active tartaric acid as an inorganic alkali salt of optically active tartaric acid. High-purity optically active tartaric acid can be recovered from a diastereomer salt obtained by the optical resolution and the recovered optically active tartaric acid can be recycled.
Patent JP-H02181390-A (JP)
Title: Electroluminescence element
Inventor: KUSAKABE YASUNORI
IPC: H05B33/02
Filed: 1988-12-29
Abstract: PURPOSE:To stabilize the oscillation of a circuit and the luminous brightness by forming a front electrode, a luminous layer, an insulating layer, and a back electrode on a base film in this order, and forming a film type capacitor on the side of the luminous layer on the base film. CONSTITUTION:On a transparent base film 1, a transparent front electrode 2, a luminous layer 3, an insulating layer 4, and a back electrode 5 are laminated in this order. From the front electrode 2, a front side drawing-out electrode 8 is extended through a collector belt 6 and an insulator 7, and from the back electrode 6, a back side drawing-out electrode 9 is extended. The front electrode 2 and the base film 1, the insulator 4, and the back electrode 5 are extended to the left side in the figure, and the insulator layer 4 is held between the front electrode 2 and the back electrode 6 and forms a membranous capacitor 10. Consequently, a circuit to carry out a stable oscillation constantly in a simple structure can be composed, and the luminous brightness is stabilized.
Patent JP-H09150438-A (JP)
Title: Stamper plate installing device of optical disc board injection mold
Inventor: TAKAHASHI MITSUO
IPC: B29C45/37
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting and dismounting of a stamper plate with a simple structure without impairing the original function of a molder. SOLUTION: At the center of a disc cavity plate 28, a center hole 29 is provided. Further, the disc cavity plate 28 includes a stamper plate inner periphery holding means 21, at one end side of which a flange part 25 for holding the inner periphery of a stamper plate 22 is provided and, from the other end, which is precisely fitted into the center hole 29, and a permanent magnet 27, which has an axially magnetized poles and is embedded in the bottom face of the center hole 27 or in the other end of the stamper plate inner periphery holding means 21. The surface facing to the permanent magnet 27 is at least made of ferromagnetic material so constituted as to be installed a stamper plate 22 onto a cavity by mean of an attraction force due to the permanent magnet 27 when the stamper plate inner periphery holding means 21 is inserted in the center hole 29.
Patent JP-2000161026-A (JP)
Title: Hydraulic lash adjustor
Inventor: KATSUMATA MASAJI
IPC: F15B15/14
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To downsize a hydraulic lash adjustor. SOLUTION: A lash adjustor 10 has a plunger body 14 and a reserver cap 34 slidably arranged inside a cylinder 12. A plunger 16 is slidably housed on the plunger body 14, while a hydraulic chamber 18 is partitioned in the plunger 16. The plunger 16 has a reserver chamber 22 which is opened upward. An upper end surface of the plunger 16 is abutted against the reserver cap 34. A communication passage 24 is formed in the plunger 16 for communicating the reserver chamber 22 with the hydraulic chamber 18. An overflow recess 36 is formed on a lower end surface of the reserver cap 34. An oil supply passage 38 is formed in the cylinder 12 so as to be communicated with the overflow recess at a specified position of the lash adjustor 10.
Patent JP-H07184446-A (JP)
Title: Rotary mowing blade made of resin
Inventor: SUGIHARA HIDEO
IPC: C08L101/16
Filed: 1993-12-27
Abstract: PURPOSE:To provide a rotary reaping blade containing a biodegradable or photodegradable resin and not polluting an environment by rapid decomposition of the resin scattered by wear and split. CONSTITUTION:A resin cord 5 is wound on bobbin in a reaping blade unit 4 to be attached to the tip part of a shaft of a mower 1 and the tip of the resin cord of given length is extended outside from a cord outlet 6. The reaping blade unit is revolved at high speed by revolution of the shaft and the resin cord cut grass while laterally clearing the grass. The resin cord is formed from a biodegradable or photodegradable resin and is mixed with a flax fiber.
Patent JP-H06180723-A (JP)
Title: Size editing device for cad system
Inventor: KATSUI MASAYOSHI
IPC: G06F17/50
Filed: 1992-12-11
Abstract: PURPOSE:To easily, quickly and accurately execute size correction and size preparing edition by calculating a size request to be displayed based on coordinate data stored in a selection element storing means and coordinate data stored in a reference point storing means and displaying a new size numerical value. CONSTITUTION:A size element selecting means 1 specifies a size element to be changed and the selection element storing means 2 stores a size type for specifying the size arrangement format of the selected size element and the coordinates of size specifying points to be both ends of the specified size. The reference point storing means 3 retrieves and stores a point to be a size specifying point located in the vicinity of the size specifying points on both ends of the specified size as a size reference point. When an editing contents specifying means 4 specifies the contents of edition, a change processing means 5 calculates the size request to be displayed based on the stored coordinate data along the specified editing contents and displays the calculated result.
Patent JP-2000123929-A (JP)
Title: Ac adapter with remote control switch and attachment code
Inventor: SHIODA SHINICHI
IPC: H01R31/02
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To attach a remote control switch to an AC adapter and an attachment code. SOLUTION: A remote control switch is attached to an AC adapter and an attachment code and a hand switch is attached thereto for opening/closing a primary circuit in the AC adapter.
Patent JP-H02177993-A (JP)
Title: Formation of hole darning opening for cloth
Inventor: TAKAGI TOKUYUKI
IPC: D05B3/06
Filed: 1988-12-29
Abstract: PURPOSE:To obtain excellent durability and to prevent the strain of the foundation yarn of a cloth for which hole darning work is executed by sewing and working a prescribed shaped hole darning part for the cloth on which a hot-melt lining is laminated and forming the opening for the hole darning part using frictional heat by an ultrasonic vibrator. CONSTITUTION:A hole darning sewing machine 10 executes a sewing process for the hole darning part, and another hole darning sewing machine 12 is mounted on a table 11. The sewing machine 12 is an electronic sewing machine to electrically input a prescribed shaped pattern and execute sewing work and equipped with a computer control part 13. An ultrasonic melting device 20 is arranged in the direction vertical to the working part of the hole darning sewing machine 10, and the ultrasonic melting device 20 melts the cloth using the frictional heat by ultrasonic vibration. The prescribed opening is formed by converting electric energy into mechanical vibrational energy, transmitting the vibrational energy through a melting jig 21 to the cloth, and melting the cloth. Since the cloth is melted by the frictional heat caused by the ultrasonic vibrator, the shape of the opening is finished beautifully and sharply, and since a joining section is formed for the cut opening, a fiber is hardly frayed, and the excellent durability can be obtained.
Patent JP-H02176101-A (JP)
Title: Chip seal for scroll fluid machine
Inventor: KAWAZOE SHINJI
IPC: F01C1/02
Filed: 1988-12-28
Abstract: PURPOSE:To reduce the production cost and reasonably snd smoothly insert a chip seal into a chip seal groove by cutting a circular arc-shaped band formed by cutting a cylindrical raw material in the peripheral direction at the preset length and thickness to manufacture the chip seal. CONSTITUTION:A cylindrical chip seal raw material 1 is cut in the peripheral direction at the thickness in the cross sectional direction of a chip seal 5 to form a circular arc-shaped band 3. The circular arc-shaped band 3 is out at the preset length and thickness in the cross section longitudinal direction to form the chip seal 5. Manufacture is facilitated, and the production cost is reduced. The chip seal 5 stored in a circular arc shape can be reasonably and smoothly inserted into a chip seal groove 6, thereby the seal effect is improved, and the life is extended.
Patent JP-H04196989-A (JP)
Title: Method of controlling flat plate type image display device
Inventor: TAKESAKO YOSHINOBU
IPC: H04N5/68
Filed: 1990-11-28
Abstract: PURPOSE:To improve the brightness of a flat plate type image display device and to simultaneously prolong its life by controlling this device in such a manner that the product of the average electron beam current arriving at a fluorescent surface and the time ratio to allow the passage of the electron beam by electron beam control electrodes is constant and the above-mentioned time ratio is minimized. CONSTITUTION:The flat plate type image display device is so controlled that product of the average electron beam current arriving at the fluorescent surface and the time ratio to allow the passage of the electron beam by the electron beam control electrodes is constant and the above-mentioned time ratio is minimized.
Patent JP-2001151786-A (JP)
Title: Condensed type aromatic phosphate composition excellent in thermal stability
Inventor: NOGUCHI KAZUO
IPC: C08K5/524
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a condensed type aromatic phosphate composition excellent in thermal stability and stability with time causing slight decomposition or coloring even at high temperatures. SOLUTION: This condensed type aromatic phosphate composition for resin additives comprises a condensed type aromatic phosphate, an epoxy compound and a phosphite.
Patent JP-2001150915-A (JP)
Title: Antislipping sheet of tire
Inventor: UEDA ICHIRO
IPC: B60C27/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an antislipping sheet of tire of low cost with which a vehicle is surely fixed to a floor face of a ship without special work upon transportation of the vehicle by the ship. SOLUTION: In this antislipping sheet of tire, a surface side thereof is provided with slippage preventing means 3 locked to a ground part of the tire, and a back surface side thereof is hard to slip.
Patent JP-H01171199-A (JP)
Title: Semiconductor memory
Inventor: ARIMOTO KAZUTAMI
IPC: H01L27/10
Filed: 1987-12-25
Abstract: PURPOSE:To reduce the number of the elements of an error detecting and correcting circuit to 1/n by connecting only the data of one set of a bit line pair among plural n-sets of bit line pairs through a switching means to the error detecting and correcting circuit and executing error detecting and correcting actions. CONSTITUTION:An error detecting circuit MATRIX is based on an exclusive OR circuit XOR composed of transistors 18-21, syndromes to be obtained pass a driver 17, the errors are successively indicated by a syndrome decoder SYD and data correcting circuits FY0-FY37, and the data are rewritten. One set of the bit line pair is selected among a bit line pair group to make plural n-sets of bit line pairs into 1 unit, the information is transferred to the error detecting and correcting circuit, and thereby, the errors are detected and corrected. Thus, at the time of detecting and correcting the errors in a memory cell array, the number of the elements of the error detecting and correcting circuit can be reduced into 1/n, and the increase of a chip area can be suppressed.
Patent JP-H08220131-A (JP)
Title: Acceleration sensor
Inventor: FURUYA KOJI
IPC: G01P21/00
Filed: 1994-12-13
Abstract: PURPOSE: To obtain an acceleration sensor in which the working frequency can be widened while lowering the output peak of resonance frequency. CONSTITUTION: A beam member 2 exhibiting piezoelectric effect and extending longitudinally in a rectangular frame-like insulating housing 1 is supported at the other free end, on the opposite sides thereof, by means of a viscoelastic body 4. Consequently, the output peak value is lowered significantly at a resonance frequency fr point thus obtaining a relatively flat frequency characteristic curve and an acceleration sensor having resonance frequency fr shifted to a high point. A hardened viscoelastic body may be employed and same effect can be obtained by thermosetting an elastomer paste. Since the beam member is supported at the other tree end on the opposite sides thereof, same effect can be obtained regardless of the width of viscoelastic body.
Patent JP-H05166462-A (JP)
Title: Manufacture of vacuum vessel for flat display device
Inventor: YAMAKITA HIROFUMI
IPC: B23K26/21
Filed: 1991-12-17
Abstract: PURPOSE:To manufacture a vacuum vessel for a flat display device wherein high air-tightness can be maintained with high reliability. CONSTITUTION:A device is constituted of a face glass 1, connected member 2 bonded to a peripheral part of this face glass by a frit glass 3 and a metal vessel 4 opposed to the face glass 1. A flange part 4a of the metal vessel 4 is closely bonded to the connected member 2 to provide an air-tight seal with laser welding by radiation of a laser beam from a laser work nozzle. Here, a laser welded part 7 is formed, and its surface layer is irradiated with the laser beam by power density such that it is lower than at the first laser radiation and further the laser welded part 7 can be remelted. In the surface layer of the laser welded part 7 where a crack is generated, a remelted layer 8 is formed without generating the crack by radiation of the laser beam with low power.
Patent JP-H02178529-A (JP)
Title: Cooker with heater
Inventor: NAKAMURA YOSHIHARU
IPC: F24C7/04
Filed: 1988-12-29
Abstract: PURPOSE:To eliminate the wasteful consumption power and to lengthen the lifetime of a heater by a method wherein power is stopped at a certain time before the cooking finishes, and the food is heated by the heat accumulated in a cooker. CONSTITUTION:An upper heater 3 and a lower heater 6 are mounted in a heating compartment 2 in the upper portion of an oven 1. To expose food 5 to the heat efficiently, the reflecting surfaces of reflecting plates 4 and 7 are mirror-finished, and the compartment side surface of the bottom of the oven 1 is preferably black-painted. The food 5 is placed on a turning table 9 that is turned by a turning table motor 8. For example, in case the cooking time period is 3 minutes and 30 seconds, the lower heater 6 is stopped a certain time period, for example, 40 seconds before the cooking finishes, and the upper heater 3 is kept in operation. Thereby, as heat is accumulated in a cooker, for example, between the reflecting plate 7 and the bottom plate of the oven 1, the food is heated without any trouble.