baber/WOPTO huggingface dataset:
Patent JP-H0815404-A (JP)
Title: Gps receiving system
Inventor: ICHINOKAWA TOSHIAKI
IPC: G01C21/00
Filed: 1994-06-30
Abstract: PURPOSE:To perform the position measuring operation only with the normal satellite without using the abnormal satellite for the position measuring operation when the information indicating the sound state of the satellite in the information from the GPS satellite is normally operating even if the information from the GPS satellite is the abnormal information caused by the faults and the like in the satellite. CONSTITUTION:In a base station (known point) 6, an abnormal-satellite detecting means 10 performs the position measurement by the combination of all satellites and detects the abnormal satellite. A transmitting means 11 transmits the detected data to a mobile station 5 at an arbitrary point. A receiving means 13 receives the transmitted data at the mobile station and outputs the data into a position detecting means 13. The data from the GPS satellite are intentionally manipulated, and the position measuring error is made to be extremely large, and even if the internal clock of the satellite is defective, sometimes an information that it is in a normal state is included as the information in the radio wave from the satellite. In this system, the GPS position measurement can be performed by using only the satellite, which is outputting the normal data.
Patent JP-H04372290-A (JP)
Title: Channel selection device
Inventor: HARANAGA SATOSHI
IPC: H04N5/44
Filed: 1991-06-21
Abstract: PURPOSE:To realize the channel selection device able to easily implement comparison and check by selecting an optional channel in a television receiver and a receiver. CONSTITUTION:This channel selection device is provided with a tuner 3, a keyboard 201 having an interrupt key 25, a time counter circuit TM measuring the time when the interrupt key 25 is depressed, memories 1, 2 storing the channel selection data of a specific channel, and a microcomputer 101 having a channel selection data processing circuit P1 implementing the processing for storing an optional channel selection data to the memories 1, 2 and the processing of reading alternately the channel selection data stored in the memories 1, 2, outputting the data to the tuner 3 and selecting the channel corresponding to the channel selection data.
Patent JP-S6127337-A (JP)
Title: Asymmetrical planetry gear device
Inventor: MATOBA HIDEYASU
IPC: F16H1/28
Filed: 1984-07-19
Abstract: PURPOSE:To prevent the occurrence of abnormal insert relation at the time of assembling a gear by providing on both sides of a sun gear a small circular portion and a large circular portion which are rolled in contact with discs on both sides of a planetry gear in an asymmetrical planetry gear device. CONSTITUTION:A sun gear 1 comprises a sun gear portion 35 engaged with a planetry gear ring 8, a small circular portion 37 opposite to a large disc portion 23 of the second planetry disc 7a in contact therewith on one side of the sun gear portion, and a large circular portion 36 opposite to a small disc portion 22 of the first planetry disc 6 in contact therewith. Accordingly, at the time of inserting the sun gear, even the sun gear is abnormally inserted, the sun gear is not aligned with the planetry gear to detect an abnormal insert relation therebetween.
Patent JP-H055030-A (JP)
Title: Heat-resistance tableware for oven
Inventor: YAMAGISHI NOBORU
IPC: C08L77/00
Filed: 1991-06-21
Abstract: PURPOSE:To obtain a heat-resistant tableware for evens having heat resistance, mechanical characteristics and food stain resistance. CONSTITUTION:A heat-resistance tableware for ovens obtained by molding a modified polyester grafted with a polyester amide and/or a modified polyester amide obtained by polymerizing a raw material mixture prepared by blending a phenolic resin having hydroxyl group and/or acyloxy group with at least two or more selected from the group consisting of dicarboxylic acid, diol, oxycarboxylic acid, diamine, aminocarboxylic acid and hydroxylamine or polymerizing a raw material composed only of oxycarboxylic acid and subjecting the resultant polyester to graft polymerization with a polyester amide.
Patent JP-S5850504-A (JP)
Title: Focusing state informing device
Inventor: KASHIWARA TOSHIJI
IPC: G02B7/40
Filed: 1981-09-21
Abstract: PURPOSE:To easily execute a focus controlling operation, and to execute a focusing operation whose operability is also excellent, by continuously varying a sounding operation of a sounding body in accordance with a focused state by a distance to an object to be photographed, and a position of a photographic lens. CONSTITUTION:When a push-switch, etc. are depressed, an electric power supply switch 10 is closed, and an electric current 9 is supplied to each part. An ultrasonic range finding device A starts its operation, and an ultrasonic wave generated by an ultrasonic oscillating circuit 4 is transmitted to an object to be photographed, by a transducer 1 through an amplifying circuit 3. At the same time, the previous range finding signal stored in a storing circuit 7 is reset by a resetting circuit 6. A reflected wave from the object to be photographed is received by a receiving circuit 3 through the transducer 1, and is stored as a range finding signal in the circuit 7. A signal of the circuit 7 is applied to differential amplifying circuits 13, 14, also a state of a photographic lens 8 is given, a unijunction transistor 20 is controlled through a transistor 18, an oscillating period of T 20 is made longer than focusing time, and a sounding operation of a sounding body can be varied continuously.
Patent JP-S5941558-A (JP)
Inventor: YUASA YOSHIROU
IPC: E04C3/34
Filed: 1982-08-30
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-H0317188-A (JP)
Title: Cold rolling oil for steel sheet
Inventor: SONODA SAKAE
IPC: B21B45/02
Filed: 1989-06-15
Abstract: PURPOSE:To obtain the subject rolling oil, excellent in lubricity and washing and removing properties of oil films left on steel sheet surfaces after cold rolling and good in emulsion dispersibility by hydrogenating a fish oil containing a specific amount of an unsaturated fatty acid and using the resultant oil as a base oil. CONSTITUTION:The objective rolling oil obtained by hydrogenating a fish oil, such as sardine oil, containing >=20C unsaturated fatty acids as constituent fatty acids in an amount of >=20wt.% and using the resultant oil having 41-50 deg.C melting point (about 57-25 iodine value) as a base oil. Furthermore, a fish oil similar to that mentioned above is hydrogenated to afford 47-51 deg.C melting point and <=50wt.% natural fats and oils and/or synthetic esters are mixed to provided <=50 deg.C melting point of the mixed oil. The obtained oil is also used as the base oil to afford the similar effects.
Patent JP-S5374747-A (JP)
Title: Method of treating waste water by micro-bacteria
Inventor: SATOU MUNETAKA
IPC: C02F3/06
Filed: 1976-12-15
Abstract: PURPOSE: To prevent the peeling and clogging of micro-organism by means of a synthetic resin non-woven cloth with a three dimensional screen texture arranged at a proper space in an aeration tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6213547-A (JP)
Title: Manufacture of fiber compact for member of fiber reinforced metal
Inventor: SHIMODA MASASHI
IPC: C22C47/08
Filed: 1985-07-09
Abstract: PURPOSE:To easily manufacture a fiber compact having a fiber volume content by mixing whiskers and a granular sublimable organic compound, compacting a mixture and sublimating the organic compound. CONSTITUTION:The whiskers such as SiC are mixed with the granular sublimable organic compound prepared by granulating paradichlorobenzene, etc. and the mixture is compacted by the use of a binder. By subjecting the resulting green compact to drying by heating, the sublimable organic compound is completely sublimated and pores are developed. According to this method, required fiber compacts can be obtained only by varying the amount of the sublimable organic compound to be blended. These compats are used for members of fiber reinforced metal. Moreover, according to this method, a compact having partially regulated porosity can be manufactured.
Patent JP-H0812690-A (JP)
Title: Production of optically active hydroxyalkylphosphonic acids
Inventor: NOYORI RYOJI
IPC: C07B53/00
Filed: 1994-07-01
Abstract: PURPOSE:To obtain the subject compound providing a halogenohydroxypropylphosphonic acid ester as an intermediate for phosphomycin by asymmetrically hydrogenating a prescribed oxoalkylphosphonic acid by using a ruthenium-optically active phosphine complex as a catalyst. CONSTITUTION:An oxoalkylphosphonic acid of formula I (R<1> and R<2> are each a lower alkyl; R<3> is a halogen) (e.g. 1-bromo-2-oxopropylphosphonic acid dimethyl ester) is asymmetrically hydrogenated by using a ruthenium-optically active phosphine complex of formula II {binap is an optically active bisphosphine of formula III [R<4> to R<7> are each a (substituted) phenyl]; (n) is a natural number} as a catalyst to give the objective compound of formula IV (* is an asymmetric carbon atom).
Patent JP-H0443923-A (JP)
Title: Continuous weighing device for refuse
Inventor: TOCHIGI BUNICHI
IPC: G01G11/00
Filed: 1990-06-09
Abstract: PURPOSE:To invariably attain accurate, high-accuracy weighing even if a supplying quantity is varied by providing a predictive weigher on a belt conveyor for refuse conveyance on the upstream side of a weigher, and adjusting the moving speed of the belt conveyor by a maximum weighing ability adjusting device according to a measurement result and controlling the maximum weighing ability. CONSTITUTION:The predictive weigher 9 is provided on the belt conveyor 1 for refuse conveyance on the upstream side of the position where the weigher 4 is provided. The weighting result of this weigher 9 is inputted to the maximum weighing ability adjusting device 10 which controls the speed of revolution of the driving motor 3 for the belt conveyor 1 and the device 10 controls the speed of revolution of the motor 3 so that the maximum weighing ability of the weigher 4 is adapted to the weighed refuse quantity, thereby adjusting the moving speed of the belt conveyor 1. The refuse is therefore weighed properly and continuously by the weigher 4 which has the adapted maximum weighting capability.
Patent JP-H04350475-A (JP)
Title: Engine-driven air conditioner
Inventor: TAKAMATSU MASAKI
IPC: F25B27/00
Filed: 1991-05-28
Abstract: PURPOSE:To prevent freezing of a waste heat recovering heat exchanger by inhibiting an operation of a coolant pump until a temperature of coolant becomes a predetermined temperature at the time of starting at a low atmospheric temperature in an air conditioner using an engine to drive a compressor and having a heat discharging circuit for circulating engine coolant through the exchanger of the engine. CONSTITUTION:A coolant temperature sensor 27 for measuring a temperature of coolant, is provided. A controller 28 which inputs the temperature data, first starts an engine 1 if it is started at the time of a predetermined temperature or lower, inhibits an operation of a coolant pump 21, eliminates flow of the coolant to a waste heat recovering heat exchanger 22 and controls to start it when it becomes a predetermined temperature or higher, is provided.
Patent JP-2000339468-A (JP)
Title: Method and device for positioning three-dimensional data
Inventor: IMAI SHIGEAKI
IPC: G06T7/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To realize highly reliable correspondence even if a distinguishing feature does not exist in the form of an object and to inexpensively and highly precisely execute positioning when two three-dimensional data are previously and roughly positioned. SOLUTION: In a method, two pieces of three-dimensional data obtained by taking an object from different directions are positioned. A step (#11) for converting two pieces of three-dimensional data or one piece of data into a common coordinate system and roughly positioning it, a step (#12) for generating two pieces of two-dimensional pictures obtained by projecting two pieces of three-dimensional data which are roughly positioned on one common projection face from one common viewpoint and steps (#13 and 14) for correcting the dislocation of two pieces of three-dimensional data by evaluating the shift of the two pieces of two-dimensional pictures are installed.
Patent JP-H04348177-A (JP)
Title: Adhesive composition
Inventor: TSUJI TAKASHI
IPC: C09J161/06
Filed: 1991-05-27
Abstract: PURPOSE:To obtain an adhesive composition suitable as an adhesive for electronic parts by using a base polymer consisting of an unsaturated nitrile- conjugated diene copolymer rubber having high molecular weight and low content of impurity ion. CONSTITUTION:The objective adhesive composition contains 100 pts.wt. of an unsaturated nitrile-conjugated diene copolymer rubber produced by an aqueous suspension polymerization and/or its hydrogenated product and 50-500 pts.wt. of a phenolic resin.
Patent JP-H05318425-A (JP)
Title: Production of porous concrete
Inventor: HAYASHI TOSHIO
IPC: B28B1/20
Filed: 1992-05-19
Abstract: PURPOSE:To produce porous concrete within a short time by filling a form with a mixture of coarse aggregate and cement milk and rotating the form to separate the coarse aggregate and unnecessary cement milk by centrifugal force. CONSTITUTION:A first cylindrical form 10 having a rectangular cross section is provided in the outer shell 2 of a centrifugal molding machine in a freely detachable manner and filling space 10a is formed in the form 10 so as to be surrounded by a plate-shape frame 10b. A lid 3 is detached and the filling space 10a is filled with a premix of coarse aggregate 35 and cement milk 37 and the lid 3 is closed to rotate the outer shell 2. Whereupon, centrifugal force acts on the cement milk 37 to allow the cement milk 37 to flow toward the frame 10b provided to the inner peripheral surface of the form 10 to form frame concrete with predetermined strength filled with the cement milk 37. The unnecessary cement milk 37 in the central part of the form 10 is flown and the only the cement milk 37 necessary for bonding the coarse aggregate 35 is left to form porous concrete having voids 36 formed thereto. Therefore, porous concrete can be produced within a short time.
Patent JP-S5859171-A (JP)
Title: Bobbin for sewing machine
Inventor: SUZUKI RIYOUICHI
IPC: B65H75/14
Filed: 1981-09-26
Abstract: PURPOSE:To prevent a thread bobbin from being broken or deformed, by molding the bobbin with a composition material which is made by mixing 20- 90ots.wt. of copolymer of butyl acrylic acid and acrylic nitril, into 100pts.wt. of metyl methacrylic acid resin. CONSTITUTION:A copolymer AR of emulsion polymerization of 80-90pts.wt. butyl acrylic acid and 10-20pts.wt. acrylic nitril is mixed into the base material of metyl methacrylic acid resin MMA which is excellent in transparency and as well mechanical strength so that a composition material is obtained for molding a thread bobbing for a sewing machine. If such a mixture is of 20- 30pts.wt., preferably 30-50pts.wt., the impact strength of the bobbin is improved so that the bobbin is prevented from being broken and as well a high transparency is maintained so that the remaining amount of thread may be visually checked. Further, since the bobbin is excellent in quiet, no noise is occured even if the bobbin knocks a bobbin casing or a rotating hook bobbin case holder 6.
Patent JP-S5483884-A (JP)
Title: Surface defect detector of wire
Inventor: NAGATA AKIO
IPC: G01B15/00
Filed: 1977-12-16
Abstract: PURPOSE: To detect the surface defect of a wire with the use of a simple and inexpensive device by bringing a fiber or an elastic filament into contact with the surface of the wire being made to run so that the fine vibrations to be applied to the wire when the surface defect, if any, of the wire is passed may be detected.  
     CONSTITUTION: A resonant plate 3 is arranged at one side of a running wire 1, and a fiber 2 to contact with the wire 1 is attached to the resonant plate 3. A vibration detecting device such as a microphone 4 is attached to the resonant plate 3. If the abnormal projection of the wire 1 contact with the fiber 2 as it runs, it highly vibrates the fiber. The resultant vibrations are detected by the microphone on the plate 3 and are converted into electric signals so that the abnormal projection can be detected by the comparsion with the level when no abnormal projection exists. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10325293-A (JP)
Title: Pressure wave noise prevention device
Inventor: OGAWARA TATSUNORI
IPC: E01F8/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce pressure inclination at the tunnel outlet of a pressure wave and relax shock sound by absorbing the pressure wave generated in a tunnel by a pressure reduction room at the time when a high speed travelling body such as a linear motor car enters the tunnel. SOLUTION: When a pressure sensor 8 provided in the neighborhood of a tunnel inlet detects a pressure wave w1 generated in a tunnel 1 by entering of a high speed travelling body such as a linear motor car, a control part predicts a time when a pressure wave w2 propagating faster than the travelling body 9 reaches to open a valve 4 and the high pressure air of the pressure wave is introduced into a pressure reduction room 5. Thereby the pressure wave face is changed from sudden discontinuous pressure gradient w1 to smooth continuous pressure gradient w3 , and shock sound generated at a tunnel outlet by sudden pressure change can be suppressed. The control part 7 opens the valve 4 after tunnel passage of the travelling body 9 to actuate a vacuum pump 6, and the pressure reduction room 5 is held at a constant low pressure state of the pressure of the tunnel 1 or lower.
Patent JP-H0445082-A (JP)
Title: Elevator emergency communicator
Inventor: KIYOSUGI HIROSHI
IPC: B66B5/02
Filed: 1990-06-12
Abstract: PURPOSE:To inform the monitor center of the content of emergency from the inside of an elevator cage by installing a controller, controlling operation of a display unit on the basis of a display command out of a terminal unit, and a signal selector selecting a message according to an output signal out of an operating button and outputting a data signal to the terminal unit, respectively. CONSTITUTION:When a passenger operates a call button 3a of an interphone 3 in an elevator cage and a controlling interphone 5 fails to answer within the specified time, a controller 13 operates on the basis of a display command being outputted from a terminal unit 8, and plural messages being preset are displayed on a display unit 11 in the cage. Accordingly, when the passenger in the cage selects plural messages displayed and operates an operating button 12, according to an operating signal being outputted from this operating button 12, a signal selector 14 selects the messages, outputting a data signal to the terminal unit 8, and then this terminal unit 8 transmits the said data signal to a monitor center 7 via a telecommunication line. With this constitution, the content of emergency information can be reported to the monitor center from the inside of the cage.
Patent JP-S5945968-A (JP)
Inventor: YUKINAWA TSUGIO
IPC: C04B35/18
Filed: 1982-09-02
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-H092609-A (JP)
Title: Load position controller of electric truck
Inventor: SEKI KIYOTAKA
IPC: B65G1/04
Filed: 1995-06-19
Abstract: PURPOSE: To prevent an automatic safe-deposit box from becoming unusable by controlling the load so that it may stop accurately in the regular stop position of an electric truck, even in case that the braking time of a transfer means for transferring the load onto the electric truck changes. CONSTITUTION: This controller is one which transfers load 12 from a fixed direction onto an electric truck 15, and this is equipped with a transfer means, which detects the existence of the load 12 by both of two pairs of load detector 45a and 45b, and 46a and 46b installed in the transfer direction of the load 12 when the load 12 is loaded on the electric truck 15, and a position correction means which shifts the load intermittently for fixed time at a time in the direction where both of the two pairs of detectors 45a and 45b, and 46a and 46b detect the existence of the load 12, if either of the two pairs of detectors 45a and 45b, and 46a and 46b are not detecting the existence of the load 12, when the load 12 is loaded on the electric truck 15.
Patent JP-H09316608-A (JP)
Title: Rotary regeneration type heat exchanger
Inventor: NOGUCHI TADASHI
IPC: C22C38/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide new heat transfer elements which are capable of sufficiently withstanding the corrosion by moisture condensation, are inexpensive and are free from the worry about crack. SOLUTION: This rotary regeneration type heat exchanger preheats air A1 for combustion by using the heat transfer elements 2c loaded in a rotor 2b as heat accumulation bodies and bringing a high-temp. combustion gas G1 and the low-temp. air A1 for combustion into alternate contact with each other to transfer the heat of the combustion gas G1 to the air A1 for combustion. The heat transfer elements 2c consist of a 7% Cr steel of low C and low Si.
Patent JP-S6131860-A (JP)
Inventor: ISHIKAWA HARUO
IPC: F25B1/00
Filed: 1984-07-24
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-2000080058-A (JP)
Title: Production of iodophthalic acid compounds
Inventor: MACHITANI KOZO
IPC: C07B61/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain an iodophthalic acid compound useful as a raw material compound for obtaining various kinds of medicines, agrochemicals and chemicals at a low cost in a high yield by treating a specific nitrophthalic acid compound with a base in water solvent, hydrogenating the obtained compound in the presence of a palladium-based catalyst in water solvent under pressurization. SOLUTION: This method for producing an iodophthalic acid compound of formula IV comprises treating 1 mole of a nitrophthalic acid compound of formula I with preferably 2-2.1 moles of a base in water solvent, hydrogenating the obtained dialkali metal nitrophthalate of formula II (M is an alkali metal) in the presence of a palladium-based catalyst in water solvent under pressurization (preferably 2-6 atm) preferably at room temperature to 40 deg.C, isolating or not isolating the obtained aminophthalic acid dialkali metal salt of formula III, reacting the compound of formula III with a nitrite (for example, sodium nitrite) in an acid aqueous solution, and subsequently reacting the obtained diazonium salt with an alkali metal iodate.
Patent JP-S6042994-A (JP)
Title: Color solid-state image pickup device
Inventor: IDE TATSUKI
IPC: H04N9/07
Filed: 1983-08-19
Abstract: PURPOSE:To obtain an excellent television video signal by detecting the amplitude of a chrominance signal included in a signal of plural lines read at the same time so as to allow the detected signal to eliminate a frequency component being a disturbing signal in a luminance signal band. CONSTITUTION:Output signals on two lines read at the same time from a solid- state image pickup element 15 are added by an adder circuit 18, and then a chrominance carrier signal is separated by a band path filter having a center frequency 2/3f, and the result is inputted to a detection circuit 30. The detection circuit 30 detects the amplitude change in the chrominance carrier signal, and the detected chrominance signal is inputted to a high amplitude detection circuit 31. The high amplitude detection circuit 31 detects the high amplitude part (a high saturation part in a chrominance signal) of the chrominance signal and controls a switch circuit 32. The chrominance carrier level of the remaining 1/3f in the luminance signal band is larger in the high saturation part of the chrominance signal in comparison with that of the low saturation part or a non-saturation part and it becomes the disturbing signal, then the disturbance in the luminance signal band is eliminated by connecting a trap circuit 33 having the pole frequency of the 1/3f in a luminance signal path.