baber/WOPTO huggingface dataset:
Patent JP-H06264807-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: KAWATSU MASAYOSHI
IPC: F02D41/34
Filed: 1993-03-15
Abstract: PURPOSE:To allow the optimum fuel control and facilitate the deployment to a different internal combustion engine by determining the inflow air quantity based on the pressure in an intake pipe estimated by the signal from an air quantity sensor, and correcting the determined air quantity with the pressure and the engine speed. CONSTITUTION:The intake air quantity from an air cleaner is determined by an air quantity converting means 51 based on the output signal of an air quantity sensor 2, and the present estimated pressure is determined based on the air quantity flowing into a cylinder determined by an air quantity calculating means 53 previously and the previous estimated pressure in an intake pipe determined by a pressure estimating means 52. The present air quantity flowing into the cylinder is calculated by the air quantity calculating means 53 based on the present estimated pressure in the intake pipe, the cylinder period determined by a cylinder period detecting means 55, the correction coefficient determined by a correction coefficient calculating means 56, and the engine inherent coefficient such as displacement. The fuel quantity to be injected is calculated by a fuel injection quantity calculating means 54 based on the corrected air quantity determined by the air quantity calculating means 53 for fuel control.
Patent JP-S61213403-A (JP)
Inventor: MIYAGAKI HISANORI
IPC: F22B37/42
Filed: 1985-03-18
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-H02234964-A (JP)
Title: Nonwoven fabric for packaging material
Inventor: IGARASHI FUMIO
IPC: D04H1/492
Filed: 1989-03-08
Abstract: PURPOSE:To obtain the subject nonwoven fabric capable of easily bonding and integrating to a thermoplastic synthetic resin sheet such as foamed PS by hat, ultrasonic vibration, etc., by including a resin or fiber containing a polymer having styrene group in a nonwoven fabric. CONSTITUTION:The objective nonwoven fabric is produced by including a resin or a fiber containing a polymer having at least styrene group into a nonwoven fabric and preferably interlocking the fibers by a water-jet interlocking process.
Patent JP-H10237008-A (JP)
Title: Production of 4a-hydroxy-tri(or tetra)hydro-4,4,7-trimethyl-2(6h)-naphthalenone and 3,4,7,8-tetrahydro-4,4,7-trimethyl-2(6h)-naphthalenone
Inventor: ITO NOBUHIKO
IPC: C07C45/66
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a synthetic intermediate for the production of foods, drinks, cosmetics, tobaccos, etc. SOLUTION: The objective compound is 4a-hydroxy-tri(or tetra)hydro-4,4,7- trimethyl-2(6H)-naphthalenone expressed by the formula I (the dotted line is double bond or single bond). The compound of the formula I can be produced by subjecting a diketone of the formula II to intramolecular aldol condensation reaction in the presence of a base to produce the compound of the formula III (4a-hydroxy-trihydro-4,4,7-trimethyl-2(6H)-naphthalenone) and partially reducing the product to obtain the compound of the formula IV (4a- hydroxytetrahydro-4,4,7-trimethyl-2(6H)-naphthalenone) (the compound of the formula I is the compound of the formula III or IV). The compound of the formula V useful as a perfume can be produced in high yield by dehydrating the compound of the formula IV.
Patent JP-S62210787-A (JP)
Title: Driving method for flat plate type cathode-ray tube
Inventor: HAMADA KIYOSHI
IPC: H04N5/68
Filed: 1986-03-12
Abstract: PURPOSE:To uniformly maintain a beam quantity obtained from all of the electron beam sources regardless of a time lapse with a simple constitution, by comparing a beam current quantity emitted from respective beam source with a reference value, providing a means which controls the beam current quantity, and repeating periodically an operation to increase or decrease the beam current quantity by prescribed unit. CONSTITUTION:A beam current generated from a cathode 10 to an anode direction is interrupted by a beam interruption signal 60 impressed on a G4 electrode 16 for a horizontal blanking period, and during that period, a beam is permitted to run in a G3 electrode. And the beam is detected by a current detecting part 50, and is compared with a certain prescribed level by a comparator 51. When a difference in a compared result is large, one is subtracted from data latched at a latch circuit 54 by an adder/subtractor 52, and when it is small, the data on which one is added, is generated, and the data after addition/subtraction is written at the address of a memory 53. Such operation is performed for all of the electron electron beams on a screen, and is repeated with a certain period, thereby, a negative feedback control is performed so as to set the beam current at a regulated value.
Patent JP-S54146617-A (JP)
Title: Method of dividing magnetic disc surface
Inventor: SUGA MASAO
IPC: G11B5/09
Filed: 1978-05-09
Abstract: PURPOSE: To replace a plurality of magnetic discs with little capacity with a small number of magnetic discs with great capacity, by dividing the data ranges of the surfaces of the magnetic discs with great capacity and cylinders in substitute tracks in response to the cylinders of the magnetic discs with little capacity.  
     CONSTITUTION: When replacing four magnetic discs (Units 0W3) with 2.4M bite with one magnetic disc with 10.1M bite, 75 cylinders until cylinders 0W74 correspond to the unit 0 (200 cylinders of cylinders 0W199) of a disc (24 sector/track). The same is the case units 1W3. Concerning substitute tracks, the substitute tracks (Three cylinders of cylinders 200W203) of the units 0W3 of the disc are let correspond to five cylinders of the cylinders 310W314 of the disc. Thus, a plurality of magnetic discs with little capacity can be replaced with a small number of discs with great capacity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04246665-A (JP)
Title: Image forming device and process cartridge
Inventor: UMEZAWA SHINRO
IPC: G03G15/01
Filed: 1991-01-31
Abstract: PURPOSE:To open the sealed openings of plural developing means with relatively small force while interlocking with the loading of a process cartridge to a device main body. CONSTITUTION:Sliders 34 and guide rails 41 are provided. The sliders 34 are movable while engaging with sealing members which seal the opening parts of plural developing units provided in the process cartridge 15. The guide rails 41 make the openings of developing units successively open by interlocking with the loading of the process cartridge to the device main body and engaging with the sliders 34 successively to open the opening parts of the developing units sequentially. That is, since the guide rails 41 and the sliders 34 are engaged with each other sequentially by interlocking with the loading of the process cartridge 15, the openings of the developing units are also opened sequentially and the process cartridge 15 can be loaded to the device main body 1 with the little force.
Patent JP-S58173319-A (JP)
Title: Heating device
Inventor: MIKI MASAYOSHI
IPC: F24H3/02
Filed: 1982-03-31
Abstract: PURPOSE:To make it possible to set a substantially intermediate room temperature by calculating the room temperature after starting the driving of a heat source due to a timer from the room temperature at the time of sleeping and immediately before starting the driving. CONSTITUTION:Reference numeral 6 designates a timer. If the time at which a heat source device 7 such as a heat source, a blower and the like is to operate, is set at six o'clock in the morning during the sleeping time, the room temperature (a) at the time set by the timer is detected by a temperature detecting element 8, and stored in a memory device 9. At six o'clock in the morning, the heat source device 7 operates. When the room temperature (b) at this operation time is detected by a temperature detecting element 10, and the detected value is inputted in an arithmetic device 11. The arithmetic device 1 operates the temperature difference between the temperature (a) at the time of setting the timer and the room temperature (b) at the time the heat source device 7 operates to calculate a target temperature (c) to set the operating temperature of a thermostat 12. Thereafter, the heat source device 7 is ON-OFF controlled with the target temperature (c) and continues driving.
Patent JP-S57169533-A (JP)
Title: Controller for water of proportional control type gas water heater
Inventor: SATOU KIYOSHI
IPC: F24H1/10
Filed: 1981-04-13
Abstract: PURPOSE:To prevent dew condensation in the heat exchanging section of combustion waste gas, and to improve the durability of a heat exchanger by constituting a water path in which a series passage system is employed up to the limit flow rate of boiling and bypass system when water flow more than said flow rate flows out. CONSTITUTION:When a hot-water supply cock 4 is opened in case of use, a gas solenoid valve 7 is opened by output signals emitted from a proportional control section 11 while an ignition plug 6 is operated and a gas burner 5 starts its combustion. When the amount of hot water discharged increases up to the limit flow rate of boiling from the minimum amount of hot water discharged at that time, a diaphragm 12 is left moved against  a spring 32 by pressure difference between chambers 13, 14 and a water flowing switch 9 is at ON, but a bypass valve body 35 keeps condition that a valve port 23a is closed, and the whole fliws rate is supplied to the heat exchanger 2 though the water course according to the series passage system. When the hot-water supply cock 4 is opened more largely, on the other hand, a diaphragm 15 is moved rightward against a spring 36, and a part of supply water flows into a bypass 23.
Patent JP-S61222883-A (JP)
Inventor: WATANABE MASAKI
IPC: B62K5/02
Filed: 1986-03-11
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-2000248649-A (JP)
Title: Heat insulating foundation structure for preventing termites
Inventor: KAWAI TAMOTSU
IPC: E04B1/72
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating foundation structure for preventing termites, which can prevent a building arranged on a resin foam panel member and a foundation from being damaged due to termites living under the ground and rising via the resin foam panel member. SOLUTION: There is provided a heat insulating foundation structure 1 which is obtained by securing a resin foam panel member 8 at least on the outside of a house foundation structure having a foundation erected portion which extends from placed concrete under the ground to a ground sill bar of the house. An inorganic hardenable material layer 10 made of an inorganic hardenable material is formed at least on an external surface of the resin foam panel 8. Further, an invasion preventing means is provided which prevents invasion of termites living under the ground, into the resin foam panel material 8 through a joint between the resin foam panel material 8 and the inorganic hardenable material layer 10, and the concrete, a joint between the resin foam panel member 8 and the inorganic hardenable material layer 10, and cracked portions of the inorganic hardenable material layer 10.
Patent JP-H03258485-A (JP)
Title: Flux combined wire for tig welding of austenitic stainless steel for ultra-high vacuum equipment
Inventor: MAEDA TATSUO
IPC: B23K9/23
Filed: 1990-03-06
Abstract: PURPOSE:To make improvement in the accuracy of vacuum equipment by forming the above wire of a wire consisting of an austenitic stainless steel limited in the contents of S and O respectively to specific concns. or below and a flux which consists of a slag forming material and an arc stabilizer and is of a specific weight ratio to the total weight of the wire. CONSTITUTION:The flux combined wire consisting of the stainless steel which is low in the content of oxygen and the content of S and the flux consisting of the slag forming material and the arc stabilizer is used. This wire consists of the wire 4 consisting of the austenitic stainless steel which is limited in the content of the S among the components incorporated therein to <=0.010wt.% and the content of the O to <=50ppm. Further, the wire consists of the flux which consists of the slag forming material and the arc stabilizer and is of 1.0 to 5.0% content by the total weight of the wire. The inclusions in a weld metal are decreased if the ultra-high vacuum equipment is constituted by using such combined wire for welding and, therefore, the gases to be released from the weld metal are extremely decreased and the remarkable improvement in the performance of the vacuum equipment is made.
Patent JP-H07236896-A (JP)
Title: Modification of broken stone washing sludge
Inventor: NAKAHARA TADAO
IPC: C02F11/00
Filed: 1994-02-28
Abstract: PURPOSE:To modify sludge to effectively utilize the same by mixing cement or cement based setting material and broken stone-collected dust with washing sludge generated at the time of production of broken stone to knead the resulting mixture by a rod type kneader and granulating the kneaded mixture by a drum type granulator receiving the sprinkling of broken stone-collected dust at the inlet thereof. CONSTITUTION:Cement or cement based setting material and broken stone- collected dust in an amount of 3-6wt.% is premixed with washing sludge with moisture content of 15-35% generated at the time of the production of broken stone and the resultant mixture is kneaded by a rod type kneader 3. The kneaded mixture is further granulated by a drum type granulator 6 receiving the sprinkling of broken stone-collected dust at the inlet thereof and is aged. As a result, sludge holds a granulated state without being dissolved in water and can be mainly utilized as a landfilling material or a back filling material and can be modified to a degree not interfering with tree planting or a low building. That is, this method can be extended to an adaptation range corresponding to use and resources can be recovered effectively with high economical efficiency.
Patent JP-S61213570-A (JP)
Inventor: KODA AKIO
IPC: F25D11/02
Filed: 1985-03-20
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-H07236546-A (JP)
Title: Bench seat with armrest
Inventor: ISHII KAZUMI
IPC: A47C7/54
Filed: 1994-02-28
Abstract: PURPOSE:To eliminate a gap, etc., on a seat back side and to increase the width dimension of a back seat when an armrest enabled to be sprung up to the center of a bench seat is provided. CONSTITUTION:The armrest is protruded to the front of the seat backs 3, 4 in an almost horizontal direction, and it is constituted of an armrest main body 11 that erects by being sprung up when it is unused, and an armrest supporting part 12 which supports pivotally a base terminal part freely turnably. The armrest 12 is provided with first and second links 13, 14 whose one terminals are supported with bearings at two upper and lower positions in the seat back in such a way that they can be turned freely. The base terminal part 11a of the armrest main body is supported pivotally at the other terminal of the first link freely turnably, and an engaging groove 16 which engages the armrest main body with the supporting part 15 of the armrest main body so as to be protruded in front of the seat back is formed at the other terminal of the second link.
Patent JP-S63220481-A (JP)
Title: Optical disk device
Inventor: ISHIHARA ATSUSHI
IPC: G11B7/00
Filed: 1987-03-10
Abstract: PURPOSE:To substantially evade status to lose a data, by providing plural ID information areas on every block, and setting an ID information detecting condition at the time of recording more strictly than the one at the time of reproduction. CONSTITUTION:It is necessary to set an ID detecting condition at the time of recording more strictly to make sure the detection of a bit of ID information at the time of reproduction. For this reason, at least the detection of two pieces of ID information are required at the time of recording, and when two pieces of ID information are not detected, the recording of a data on the block is prohibited, and an alternate processing in which the data is recorded on an alternate area (a) is performed as necessary. Such prohibit and alternate processing is controlled by a control circuit 30. In other words, an optical disk device is arranged in a recording mode, the bit of ID information detected normally out of four pieces of ID information via a shift register 11 for an ID is inputted to the control circuit 30 sequentially, and the control circuit 30, in the case of receiving two or more pieces of ID information, inputs a signal to indicate to start a recording operation to a recording/reproducing operation timing circuit 18. In such a way, a recording data can be reproduced certainly at the time of reproduction.
Patent JP-H01229514-A (JP)
Title: Surface acoustic wave device
Inventor: SHINKAWA TOMOHIKO
IPC: H03H9/25
Filed: 1988-03-10
Abstract: PURPOSE:To form a cheap, highly airtight and highly reliable surface acoustic wave device by forming a resin-formed body having convex form in the direction of the electrode-formed face of a surface wave chip in one body with the surface wave chip. CONSTITUTION:The surface wave chip is fixed on a chip fitting base 11b by an adhesive agent, a pair of input/output electrodes 2 and 3 are connected with lead terminals 11c and an earth electrode 4 are connected with lugs 11a on long sides by wires 7 which are gold wires or aluminum wires. Further, a resin-formed body 12 of the size shown by broken lines is formed in one body with the surface wave chip. The resin-formed 12 has the convex form which swells to the side of the electrode-formed face of the surface wave chip. Thus, a space is formed on the boundary face between the surface of a piezoelectric substrate and the resin by utilizing residual stress a produced at the time of forming therefore, air tightness can be efficiently achieved.
Patent JP-H02300121-A (JP)
Title: Use of 4-phenyl-1,2,3,4-tetrahydro-1- naphthaleneamine for therapy of psychosis, inflammation and immunity inhibiting remedy
Inventor: BIRII KENESU KII
IPC: A61K31/13
Filed: 1990-03-06
Abstract: PURPOSE: To obtain a medicinal composition effective for curing mental diseases and inflammations and inducing immunosuppressions by bringing the composition to contain a tetrahydronaphthaleneamine derivative as an effective ingredient. CONSTITUTION: This medicinal composition for curing inflammations and inducing immunosuppressions is obtained by containing a compound of formula I [R1 is H or a 1-3C alkyl; R2 is a 1-3C alkyl; Z is formula II (X and Y are each H, fluoro-, chloro-, bromo-, or trifluoromethyl, a 1-3C alkoxy or cyano, at least one of them is other than H); W is H, a 1-3C fluoro-, chloro- or brom alkoxy] as an effective ingredient and formulating by a usual method. The medicinal composition can be formulated in the forms for oral, injection or local administration or aerosol, etc., and the compound of formula I or its salt is administered daily in the dosage of 0.1-100mg/kg. As the compound of formula I, cis-(1S)(4S)-N-methyl-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1- naphthaleneamine is cited.
Patent JP-H09117536-A (JP)
Title: Head of iron type golf club and its production
Inventor: TAKEDA HITOSHI
IPC: A63B53/04
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a head of a golf club capable of prolonging the carry of a ball in the case of a long iron and improving the controllability of the ball in the case of a short iron. SOLUTION: A head body 8 having a face 3 and a hosel 7 are formed respectively of materials varying in sp. gr. The material of the hosel 7 in the case of the long iron is made smaller in the sp. gr. than the material of the head body 8. The material of the hosel 7 in the case of the short iron is made larger in the sp. gr. than the head body 8.
Patent JP-S61214144-A (JP)
Title: Photodetector element
Inventor: DOI OSAMU
IPC: G11B7/13
Filed: 1985-03-19
Abstract: PURPOSE:To attain easily balance adjustment of the light irradiated to a photodetecting surface by constituting the photodetecting surface of a square sectioned equally into 4-square, and also providing a dead thin extended photodetecting surface along on the center axis of the surface of the square as mentioned above. CONSTITUTION:A position A of an optical spot 19 for irradiating a photodetecting surface of a photodetector is scarcely positioned in the center of the photodetecting surface. Therefore, when the optical spot 19 is positioned at A' or B' by moving the photodetector in the vertical or horizontal direction, an output signal appears on extended photodetecting surfaces 15a, 16a or 16a, 17a, by which the position of A' or B' can be known. Therefore, when the optical spot 19 is positioned at A', the photodetector is moved to the upper side, and when the optical spot 19 is positioned at B', the photodetector is moved to the right side, output signals of photodetecting surfaces 15-18 are observed, and when the output signals of the photodetecting surfaces 15-18 have appeared equally, respectively, the optical spot 19 can be positioned in the center of the photodetecting surface. In such a way, a balance adjustment of the optical spot irradiated to the photodetecting surface can be executed easily.
Patent JP-S55148076-A (JP)
Title: Carbonated beverage containing tomato juice
Inventor: OOSHIMA YOUJI
IPC: A23L2/52
Filed: 1979-05-04
Abstract: PURPOSE: A carbonated tomato juice-containing beverage, easily drinkable, having a high nutritive value and refreshingness, and comprising tomato juice and carbonated water.  
     CONSTITUTION: Tomatoes, and if necessary vegetables, are expressed, and the juice is mixed with carbonated water to give the objective carbonated beverage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63221621-A (JP)
Title: Dry-type thin film processing equipment
Inventor: TOKI MASAHIKO
IPC: H01L21/205
Filed: 1987-03-10
Abstract: PURPOSE:To facilitate introduction of a microwave power higher than 1 KW into a plasma generating chamber safely for both an operator and a mechanical system by a method wherein a vacuum window through which the microwave is transmitted has a multilayer window structure composed of a plurality of dielectric plates laminated with small spacings. CONSTITUTION:A vacuum window 20 is composed of an alumina plate 20a with a purity of higher than 99.9 % and a quartz plate 20b which has a smaller dielectric loss so as to transmit a microwave power about 1 KW or higher without disturbance. A plasma generating chamber 3 side and a waveguide 1 side are cut off from each other airtightly by a packing 21 which holds the alumina plates 20a on both surfaces. If the alumina plate 20a happens to be broken and fall off, in an etching process, the surface of the quartz plate 20b is exposed to a plasma of etching gas and starts receiving corrosive reaction and, at the same time, the packing 21 is influenced by the breakage and falling- off of the alumina plate 20a and the air of the waveguide 1 side starts penetrating into the plasma generating chamber 3. Usually, the alumina plate 20a is broken at the central part except the part of the packing 21. Therefore, the degradation of airtightness is very small and the air penetrates very slowly.