baber/WOPTO huggingface dataset:
Patent JP-S5869842-A (JP)
Title: Stabilizer for hydroxylamine
Inventor: IMAI AKIRA
IPC: C07C239/00
Filed: 1981-10-20
Abstract: PURPOSE:A stabilizer stabilizing hydroxylamine by the addition of its small amount, not crystallizing a reaction inhibitor such as Na2SO4, etc., usable in a state of a concentrated solution, comprising a specific dipyridyl. CONSTITUTION:A stabilizer comprising a dipyridyl shown by the formulaI(R1 and R2 are H or lower alkyl) such as 2,2-dipyridyl, 4,4-dimethyl-2, 2-dipyridyl, etc. The number of moles of the stabilizer is 0.001 based on that of hydroxylamine. Stabilized hydroxylamine and its salts are useful for fiber treatment, dyeing process, natural color photograph, rubber industry, fat and oil industry, synthesis of drugs and agricultural chemicals, etc. EFFECT:When it is used in a reaction, it has merits such as increase in capacity by the same device, the rationalization of the power of man and process, etc.
Patent JP-S6230534-A (JP)
Title: Method for denitrating flue gas
Inventor: KOYANAGI TOSHIO
IPC: B01D53/94
Filed: 1985-07-31
Abstract: PURPOSE:To contrive to reduce cost of a system as a whole, by allowing low temp. flue gas to pass through a catalyst bed while adding hydrocarbon fuel to said exhaust gas to raise the temp. of the exhaust gas to perform denitration. CONSTITUTION:Exhaust gas is passed through a gas heater 2 by operating a damper 4 and subsequently passed through a catalytic combustion apparatus 7 packed with the Pt catalyst supported by alumina while receives the addition of hydrocarbon fuel (e.g., toluene) from a fuel injection device 8 and the temp. of the exhaust gas is raised to 300 deg.C. This heated exhaust gas is denitrated in a denitration apparatus 1 to be sent to the gas heater 2 by a pressure raising fan 3 while the denitrated gas is finally exhausted from a chimney. By this method, afterburning equipment is omitted and the cost reduction of the system as a whole is attained.
Patent JP-H0333476-A (JP)
Title: Start and stop control device for engine
Inventor: SASAKI ASAO
IPC: F02D17/00
Filed: 1989-06-29
Abstract: PURPOSE:To keep a starter out of function at all times until the engine is stopped perfectly by emitting an engine stop signal on the basis of a rotation signal generated with rotation of the engine when a key switch is put off, and continuing self-holding motion until the output of rotation signal is stopped. CONSTITUTION:When a key switch 1 is put off, an engine stop signal is emitted from a stop control part 5 in compliance with a rotation signal, generated with rotation of the engine, and is continued in self-hold mode. That is, the engine stop signal is emitted until the engine is stopped perfectly to cease the output of the rotation signal. The starter is kept out of power supply by a start control part 8 while the engine remains moving and a rotation signal is emitted. As a result, turning the key switch 1 does not actuate the starter, which can be done first the engine is stopped perfectly.
Patent JP-H1114264-A (JP)
Title: Rotary kiln
Inventor: KUROZUMI TETSUYA
IPC: F27B5/10
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To realize a large-sized rotary kiln having a furnace core duct with a large inlet diameter not found heretofore and with a long axis. SOLUTION: This indirect heating type rotary kiln is constructed such that at least both ends of a metallic furnace core duct 2 are rotatably supported by rollers through tires externally fitted to them and a combustion chamber is formed at an outer circumference of the furnace core duct between the tires, wherein a tire 5 is externally fitted to an intermediate section of the furnace core duct 2 through many blocks 20 and some removable spacers 21 and then the tire 5 is rotatably supported by the rollers.
Patent JP-H1013386-A (JP)
Title: Data error correction method for digital signal of frame configuration
Inventor: MATSUKUMA HIROSHI
IPC: H04L1/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To enhance the correction probability of an error bit and to reduce the processing time by applying sequential error correction to signal information in response to the arrangement of original signal information stored in a frame buffer in the unit of blocks. SOLUTION: Data are subject to error correction processing for a last 82-bit as a parity code in an error correction section 3. Block data of 272-sets subject to 1st error correction are stored in a frame buffer section 4 in the received order. In the 2nd error correction processing, 277 bits consisting of bits corresponding to block data are fed sequentially to the error correction section 3 and in the 3rd error correction processing, data are fed to the error correction section 3 in the unit of blocks from the first block. The data are returned to a frame buffer section 4 via a selection section 6 after error correction in the error correction section 3. Then the result of the 3rd error correction processing is used as a character display output.
Patent JP-S5982889-A (JP)
Inventor: FURABUIO BISOON
IPC: D05B65/00
Filed: 1983-09-13
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-H0719696-A (JP)
Title: Communication control device of refrigerator
Inventor: KIKUCHI AKIRA
IPC: F25D11/00
Filed: 1993-07-07
Abstract: PURPOSE:To obtain a communication control device of a refrigerator which enables execution of stable communication irrespective of a delay operation of a transmission-reception control signal caused by the delay characteristic of a noise intercepting part and the characteristics of a totalizing unit, in regard to the communication control device of the refrigerator which is provided between the totalizing unit and a terminal unit of the refrigerator and equipped with a converting part of a communication voltage between the totalizing unit and the terminal unit of the refrigerator, the noise intercepting part constructed of optical elements and a transmission-reception control part. CONSTITUTION:This device is constructed of a converting part 7 of a communication voltage between a totalizing unit 1 and a terminal unit 5 of a refrigerator, a noise intercepting part 8 and a transmission-reception control part 6b constructed basically of CPU 15, ROM 17 and a serial port 16.
Patent JP-H0217443-A (JP)
Title: Rapid microinspection of agglutination reaction
Inventor: YAMADA YASUYUKI
IPC: G01N33/53
Filed: 1988-07-06
Abstract: PURPOSE:To shorten a time for inspection and to enable rapid execution of the inspection of an agglutination reaction by using a centrifugal force or by making a reagent minute in quantity. CONSTITUTION:An agglutination reaction requiring a long time and a large quantity of expensive reagent is conducted at a high speed and with a minute quantity of reagent. Consequently, a centrifugal force is used for expediting a sedimentation reaction. However, a sedimentation wheel is not formed when the centrifugal force is used without any contrivance. Thus, the radius of curvature of the base is made large, i.e. gentle, and setting is made in a centrifuge. By this method, the reaction, which requires a good many hours theretofore, can be ended in several minutes. The expensive reagent is turned inexpensive by making it minute in a quantity, and since a sedimentation distance is shortened consequently, the result of inspection is brought about more quickly. According to this method, the inspection of the agglutination reaction can be executed in several minutes inexpensively.
Patent JP-2000004296-A (JP)
Title: Automatic communication signal switching system
Inventor: SUGIMOTO HIDEAKI
IPC: H04M3/42
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To improve customer correspondence efficiency by retrieving a signal receiving destination which is at the shortest distance among a plurality of receiving destinations that have the same function and performing communication connection of a signal transmitted by a certain communication signal transmitting source. SOLUTION: This system retrieves a signal receiving destination that is at the shortest distance among the plurality of receiving destinations that have the same function and performs communication connection of a signal transmitted by a certain communication signal transmitting source. When the number of a communication destination exists in the shortest communication destination registration table, this exchange retrieves a communication source area code of the shortest path selection table 120, based on a registered code obtained from the shortest communication destination registration table, decides a communication destination which is at the shortest distance from the communication source and has the same function and starts communication.  If communication on the shortest path is not performed here, it is checked whether the other party number that is connected the last time is registered in a communication opposite number memory 110 and when the number is registered in the memory 110, communication other party selection information is transmitted to the communication source.
Patent JP-H05318481-A (JP)
Title: Drying device with synthetic resin powder/grain material storing tank
Inventor: SEKIDO NORITSUGU
IPC: B29B13/06
Filed: 1992-05-18
Abstract: PURPOSE:To house a drying device simply in a synthetic resin powder/grain material storing tank by setting the drying device for removing water out of a moisture absorbed synthetic resin powder/grain material on the lower section of the synthetic resin powder/grain storing tank prior to drying synthetic powder/grain material as a raw material. CONSTITUTION:The height of a synthetic resin powder/grain storing tank 1 for storing synthetic resin powder/grain material as a raw material prior to drying is set to be easy for storing moisture absorbed synthetic resin powder/ grain material. Also the volume for storing the proper capacity to the size, number and volume of products to be molded should be provided. A space is to be formed at the lower section of the synthetic resin powder/grain material storing tank 1 under the above conditions. A drying device 3 for removing the water content of the moisture absorbed synthetic resin powder/grain material is set directly in the space to store the drying device 3 for removing the water content of moisture absorbed synthetic resin powder/grain materials in a set area of the synthetic resin powder/grain storing tank only.
Patent JP-2000000294-A (JP)
Title: Deodorant, smell removing sheet and sweat removing sheet including this deodorant
Inventor: OKI TAKEHIKO
IPC: A61K8/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant having an excellent deodorization effect and safety by incorporating porous charcoal or tourmaline ore therein. SOLUTION: This deodorant contains the porous charcoal or tourmaline ore and, for example, the deodorant in the form of powder is used. For example, charcoal of bamboo is used as the charcoal. The powder of the charcoal of the bamboo is obtd. by dry distilling the bamboo and forming this bamboo in the form of the powder. The particles of the resulted powder are porous materials having gaps extremely more than general porous materials. The tourmaline ore has a crystal structure of a hexagonal system. The tourmaline ore is a polar crystalline body and has a property to generate electric polarization even when the ore is not placed in an electric field as in cases of general dielectrics. The tourmaline ore has such a synergistic effect that the deodorization effect of the bamboo charcoal may be semipermanently maintained when both are mixed.
Patent JP-2000356921-A (JP)
Title: Fixing device
Inventor: ONODERA MASAYASU
IPC: G03G15/20
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent the burnt deposits, the ignition or the deformation of a rotating member for thermal fixing or a pressure roller caused when the rotating member for thermal fixing is not normally rotated by stopping energizing a heat radiation means when the rotation of the rotating member for thermal fixing is deviated from the value of specified rotation. SOLUTION: A thermal fixing roller is controlled within the range of specified revolving speed by the rotation detecting means of the thermal fixing roller. According to the rotation of the thermal fixing roller (S11), whether or not the revolving speed of the thermal fixing roller detected by the encoder of the thermal fixing roller is within the value of the specified rotation is discriminated (S12). When the rotation of the thermal fixing roller is deviated from the value (value of the specified rotation) within the specified rotation, an energizing stopping means is actuated, energizing a halogen lamp or a xenon lamp is stopped, so that heating the thermal fixing roller is inhibited (S13). When the rotation of the thermal fixing roller is within the range of the value of the specified rotation, the thermal fixing roller is heated (S14).
Patent JP-S6325246-A (JP)
Title: Glass for sealing
Inventor: MIZUNO YASUO
IPC: C03C3/074
Filed: 1986-07-17
Abstract: PURPOSE:Glass for sealing, consisting of SiO2, B2O3, PbO, ZnO, Al2O3 and Tl2O, hardly reacting with an amorphous material and forming air bubbles and having improved transparency as well as strength. CONSTITUTION:A glass for sealing obtained by blending 2-8.5wt% SiO2 with 6-16wt% B2O3, 45-85wt% PbO, 1-7wt% ZnO, 1-5wt% Al2O3 and 3-35wt% Tl2O and, as necessary, a softening point lowering agent, e.g. CdO, Bi2O3, alkali oxide, etc., and 0.5-1wt% clarifying agent, e.g. As2O3, Sb2O3, etc., melting the resultant blend and vitrifying the melt. Thereby the aimed glass for sealing having (90-110)X10<-7>/ deg.C thermal expansion coefficient, <=480 deg.C operating temperature and suitable for sealing magnetic head substrates, CRT (cathode-ray tubes), etc., is obtained.
Patent JP-2000002156-A (JP)
Title: Mounting structure of electronic appliance on jet engine
Inventor: YANAGI YOSHIO
IPC: F02C7/20
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for electronic appliance on jet engine, whereby it is practicable to absorb a thermal expansion, bear a large load at acceleration properly, and reduce vibrational transmission in the axial direction and the gravitational direction. SOLUTION: A mounting structure is to mount a box-shaped electronic appliance 7 on a bypass duct 1a of a jet engine in approx. cylindrical form, wherein in front of the box shape, a first tie-in member 11a is provided having a surface parallel with the box facade and protruding out from the box width, and behind the box shape, a second tie-in member 12a is provided having a surface parallel with the box surface on the bypass duct side and protruding out from the box width, and the bypass duct 1a is equipped with a bracket 13 having a parallel surface with the box facade.  The first tie-in member 11a is coupled by bolt in a position ahead of the bracket surface and in such a way as pinching a vibration isolating rubber piece 14, and a pad 17 is provided on the surface confronting the second tie-in member 12a, and the pad 17 and the second member 12a are coupled together by bolt in such a way as pinching vibration isolating rubber.
Patent JP-H09327597-A (JP)
Title: Clothes drying device
Inventor: NOUGUCHI SEIICHIROU
IPC: D06F57/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To make a clothes drying pole hardly detachable from a pole receiving hole similarly whichever an arm rod may be in a horizontal state or an inclined state. SOLUTION: For this clothes drying device, the arm rod 2 is attached to a supporting tool 1 turnably for 45 degrees in a vertical direction and the arm rod 2 can be locked in the horizontal state and an upward inclined state. The arm rod 2 is provided with the pole receiving holes 3. An angle formed by sides 4 opposing each other of the pole receiving hole 3 is acute 45 degrees, they are V shaped and both end parts are connected by a small circular arc and a large circular arc. Also, to the inner surface of both sides 4 of the pole receiving hole 3 and the small circular arc for connecting the lower ends, a thin nonskid tool made of rubber is stuck.
Patent JP-S5794138-A (JP)
Title: Centrifugal clutch device in automatic stepped speed changer
Inventor: MIZOBUCHI SADAMU
IPC: F16D43/06
Filed: 1980-11-29
Abstract: PURPOSE: To have a smooth and rapid speed change at the time of a car climbing a slope by furnishing parallelly a one-way clutch which is actuated by the centrifugal clutching action of the main clutch associated with an automatic stepped speed changer of a car and thereby providing a shifting to higher position with consideration of the load on the follower shaft.  
     CONSTITUTION: Rotation of an engine is transmitted to the main shaft 2, and further to a subshaft 3 at the time of low speed through a minor gear 4a, a major gear 4b and a one-way clutch 7. When the rotational speed of the main shaft 2 rises, a centrifugal actuator 17 is heaved outerward to permit a detainer 16 to slide rightward. If at this time the rotational speed of the engine is momentarily sunk, a restrictor 10 makes an inverted rotation relatively with respect to the restrictor 16, so that a drive gear 21 passes through a wider  window 13b to mesh with a driven gear 9. Thereby the power is transmitted to  the subshaft 3 through the minor gear 5a and major gear 5b and change of the  speed will take place. When the output of the engine becomes full, the one-way  clutch 7 in reverse rotation will be put in engagement to make normal operation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5870386-A (JP)
Title: Printing controlling system of dot printer
Inventor: FUKAZAWA KATSUMI
IPC: G06K15/10
Filed: 1981-10-23
Abstract: PURPOSE:To raise printing efficiency, by constituting so that a character of a 1 line share is arranged in a buffer memory already at the time point when printing of the 1 line share has ended. CONSTITUTION:A main CPU1 transmits a printing data and a controlling command to a printer controller IC-1, receives various information from the printer  controller IC-1, and executes the processing. When printing, the printer controller  IC-1 calculates an address of a character generator IC-3 in accordance with a  printing data eceived from the main CPU1, and latches its address to an address  latch IC-2. By triggering a monostable multivibrator M/M, a dot head driver 8  is driven for a constant interval of time, and an actual dot pattern is printed. In a printing buffer provided on a data memory of the printer controller IC-1, a data which is printed in the following line is stored, by which the processing efficiency is improved.
Patent JP-H0219347-A (JP)
Title: Production of dimethyl carbonate
Inventor: SUZUKI HARUHISA
IPC: B01J31/28
Filed: 1988-07-06
Abstract: PURPOSE:To obtain the subject compound useful as a methylation agent, etc., from methanol, carbon monoxide and oxygen in high catalytic activity and efficiency and improved selectivity of carbon monoxide by using a catalyst consisting of a platinum-group compound, a copper salt and a basic complex of magnesium. CONSTITUTION:Dimethyl carbonate is produced by reacting methanol with carbon monoxide and oxygen in the presence of a catalyst consisting of a platinum-group compound (especially preferably palladium), a copper salt (e.g. cuprous chloride) and a basic complex of magnesium (prepared in the form of a methanol solution by calcining magnesium carbonate and reacting the obtained magnesium oxide with methanol and CO2 in an autoclave). The combustion loss of methanol and carbon monoxide can be decreased. Dimethyl carbonate is useful as a production intermediate for polyurethane and polycarbonate and a substitute for extremely poisonous phosgene.
Patent JP-2000354892-A (JP)
Title: Treatment apparatus of hardly decomposable organic matter-containing water
Inventor: FUCHIGAMI KOJI
IPC: C02F9/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide the subject treatment apparatus capable of decomposing the greater part of dioxins or an environmental hormone in exuded water without transferring the same to excessive sludge to concentrate the same. SOLUTION: A treatment apparatus of hardly decomposable org. matter- containing water is equipped with accelerated oxidation treatment parts 3, 4 applying accelerated oxidation treatment to hardly decomposable org. matter- containing water to be treated to obtain easily biodegradable org. matter- containing accelerated oxidation treated water, flocculation devices 5, 6 applying flocculation treatment to the accelerated oxidation treated water to obtain flocculation treated water, a first solid-liquid separation device 7 subjecting the flocculation treated water to solid-liquid separation treatment to separate the same into an easily biodegradable org. matter-containg supernatant liquid and a suspended substance, a biological treatment device 8 decomposing the easily biodegradable org.  matter in the supernatant liquid to obtain biologically treated water and a second solid-liquid separation device 10 subjecting biologically treated water to solid-liquid separation treatment to separate the same into a treated supernatant liquid and a suspended pollutant.
Patent JP-S6060574-A (JP)
Title: Radar equipment
Inventor: KONDOU NATSUKI
IPC: G01S13/50
Filed: 1983-09-13
Abstract: PURPOSE:To prevent the generation of a false target and deterioration in signal- to-noise power ratio by synchronizing the acquisition timing of a signal for frequency analysis with the frequency conversion of a receive signal used for removing a main beam clutter. CONSTITUTION:The center frequencies of a clutter and a clutter removing filter are detected by a frequency error detecting circuit 8 and the intermediate frequency conversion of a mixer 5 is controlled through a voltage controlled oscillator 7. Then, the reception output is obtained through the clutter removing filter 6, memory 11, etc., and a frequency analyzer 13 detects the Doppler output corresponding to a target speed. In this case, the output of a timing generating circuit 12 applied to the memory 11 is applied to even a timing synchronizing circuit 14 to synchronize the frequency conversion of the receive signal with the acquisition timing of the signal whose frequency is to be analyzed, and FM modulation is not imposed upon the target Doppler signal. Consequently, the generation of the false target and the deterioration in signal-to-noise power ratio are prevented.
Patent JP-H0911583-A (JP)
Title: Interface control device and image recording apparatus
Inventor: SHIMODA AKIRA
IPC: H04L29/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent the signal power from the apparatus of an output designation from entering an apparatus to exert effect on other signal by providing a control means stopping the supply of the power of a power supply when the power supply is turned OFF and starting the supply of the power of the power supply when the power supply is turned ON. SOLUTION: In the power supply circuit to an interface signal pull-up circuit, a pull-up power supply Vcc2 of an input signal Init and a pull-up power supply Vcc3 of output signals Busy and Error are independently provided to prevent the creeping from an input signal to an output signal. In an image recording apparatus, the power supplies to the pull-up circuits of input and output signals are independently provided and, in a data supply device 2, Busy signal 104-9 and an output Init signal 104-11 are pulled up by the same power supply Vcc'.