baber/WOPTO huggingface dataset:
Patent JP-H11159708-A (JP)
Title: Rotary burner
Inventor: OMORI MITSUNORI
IPC: F23D11/04
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary burner wherein sticking of soot is prevented while heat back amount to a burner main body is assured. SOLUTION: A bottomed-cylinder-like burner main body 18 wherein a primary air supply opening 15 is provided at almost center of a bottom wall part 18A while a plurality of secondary air supply openings 16 and 17 are provided at a peripheral wall part 18B, a rotary splash cup 20 which, attached to a tip end part of a spindle 12A inserted in the burner main body 18 through the primary air supply opening 15, splashes a liquid fuel supplied from a fuel supply pipe 31 by centrifugal force, and an ignition device 21 provided at fuel splashing position of the rotary splash cup 20 are provided. At an intermediate position in the burner main body 18, a first throttle plate 29 comprising a throttle opening 29A at its near center is provided.  At a tip end part of the burner main body 18, a tapered head member 38 comprising a burner port 39 at a tip end part is provided, succeedingly, through a second throttle plate 49 comprising a throttle opening 49A at its near center.
Patent JP-H09156138-A (JP)
Title: Image recording method
Inventor: ITO SHINICHI
IPC: B41J2/32
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To make the remainder of erasure of an image before rewriting hard to see by using a recording medium having a predetermined background pattern on the background of a recording part and prescribing the density of a recording image and the density of the image left after erasure with respect to the density of the background pattern or the background and controlling rewriting recording so as to become that density. SOLUTION: The relation between the applied energy to a recording medium 1 and developed color/erased color density is measured corresponding to a rewriting recording speed by using a thermal head 3. The density of the background pattern of the background printing layer printed on the recording medium 1 is measured. Next, applied energy showing the relation of background pattern density < image recording density (developed color density) is measured with respect to the measured density to determine image recording energy. Further, the density of a background part containing no background pattern is measured and applied energy showing the relation of background density <= density of image left after erasure < background pattern density is calculated with respect to the measured density and the density of the background pattern to determine erasing energy. Rewriting recording is performed by using two determined applied energies.
Patent JP-H06150202-A (JP)
Title: Audio signal recording apparatus and reproducing apparatus
Inventor: WAKAMIYA MASAKI
IPC: G10L13/033
Filed: 1992-11-10
Abstract: PURPOSE:To provide an apparatus which can automatically record a sponsor's comment of a commercial message to an HDD and to provide an apparatus for reproducing the sponsor's comment from the HDD. CONSTITUTION:A sponsor's comment is A/D converted and written in a RAM 3. The data is read out from the RAM 3, thereby detecting a soundless interval of not shorter than a predetermined time. The comment is divided into a plurality of clauses by the soundless intervals. Each clause is recorded to a predetermined address of an HDD 4. At the reproducing time, the reproducing order of the plurality of clauses is determined, so that the data is reproduced in the determined order, with the soundless intervals inserted between the clauses.
Patent JP-H08177993-A (JP)
Title: Variable phasee apparatus
Inventor: ISSHIKI NAOJI
IPC: F16D1/12
Filed: 1994-12-27
Abstract: PURPOSE: To improve the durability of an apparatus and simplify the operational constitution and operation by interposing a clutch mechanism providing the transmitting condition in the shaft relation holding operation and the transmission shutting-off condition in the shaft relation changing operation between both rotary shafts in parallel to differential mechanism. CONSTITUTION: While both rotary shafts 13m, 13n are rotatably interlocked with each other with equal angular velocity in the transmission condition of a differential mechanism 15 stopping the differential function, a clutch mechanism 21 is set to the transmittion condition. Thus, the rotation is transmitted between both rotary shafts 13m, 13n through the clutch mechanism 21 in parallel relation to the differential mechanism 15 so that the rotational torque acting on gears 16, 16a, 18, 17a, 17 constituting the differential mechanism 15 on the rotational transmission of both rotary shafts 13m, 13n is reduced. While the differential mechanism 15 is allowed to permit the differential function so that both rotary shafts 13m, 13n are relatively operatively rotated with unequal angular velocity, the clutch mechanism 21 is set to the transmission shutting-off condition.  Thus, both rotary shafts 13m, 13n are allowed to rotate with angular velocity different from each other.
Patent JP-H05259929-A (JP)
Title: Radio receiver and method for adaptively controlling its operation parameter
IPC: G06F11/10
Filed: 1992-11-10
Abstract: PURPOSE: To improve operation characteristics and to increase usefulness in high disturbance signal intensity environment by adaptively controlling intermodulation distortion of a radio frequency information receiver. CONSTITUTION: A microcontroller 105 decodes digital data from a serial bit stream restored by a demodulator 104. The controller 105 is equipped with a control section 112 for independently adjusting operation parameters of one element of the receiver 103. An antenna 102 receives a secondary radio frequency signal and adjusts frequency response of impedance matching to attenuate the said undesirable signal when the received signal is shown to the impedance matching of the receiver 103. When the undesirable signal is inputted to the receiver 103 together with a desired signal, intermodulation distortion is generated. Its distortion level relates to nonlinearlity and a normal operation area is linearlized. Therefore, the distortion detects the quality of the received signal and linear operation can be performed by adjusting parameters of the receiver.
Patent JP-2000160265-A (JP)
Title: Hydrogen storage alloy and its manufacture
Inventor: SAKAGUCHI YOSHIKI
IPC: H01M4/38
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To improve a service life characteristic of a hydrogen storage alloy without deteriorating electrode capacity and discharge rate characteristic when used as a nickel - hydrogen secondary battery cathode active material by heating and melting a raw material for Mm-Ni-Mn-Al-Co hydrogen storage alloy, rapidly solidifying the resultant molten alloy by a single drum method or a twin drum method at specific rapid solidification rate, and omitting subsequent heat treatment. SOLUTION: A Mm-Ni-Mn-Al-Co alloy is an AB5-type hydrogen storage alloy having CaCu5-type crystal structure and represented by a formula (where Mm is misch metal; X is vanadium or titanium; the symbols (a) to (e) are molar numbers based on one mole of Mm and satisfy 4.00<=a<=4.30, 0.30<=b<=0.50, 0.20<=c<=0.45, 0.20<=d<=0.60, 0<=e<=0.05, and 5.00<=a+b+c+d+e<=5.35, respectively; and (f) is 19-21 wt.%). Mm is a misch metal of rare earths such as La, Ce, Pr, Nd, and Sm, and lanthanum content in the hydrogen storage alloy is 19-21 wt.%. Rapid solidification rate is >=10 k3/sec.
Patent JP-H03230089-A (JP)
Title: Induction heating crucible
Inventor: OTSUTOO BUEE SUTENTSUERU
IPC: F27D99/00
Filed: 1990-11-26
Abstract: PURPOSE: To increase melting efficiency, by a method wherein a plurality of vertical members comprising parts with different conductivities are arranged with a specified thickness and an inductive coil covers the perimeter of the vertical members to allow operation with a limited amount of current. CONSTITUTION: A crucible 1 comprises several vertical members 2, 3, 4... and a refrigerant inlet 5 and a refrigerant outlet 6 are arranged. A refrigerant passes through coaxial pipes 7 arranged in the members 2, 3 and 4. Melting material 17 is arranged in the crucible 1 and has an arcuate surface 18. The perimeter of the crucible 1 is covered with a hollow inductive coil 19 whose 19 end parts 24 and 25 are connected to an AC power source 26. An axial cooling pipe is made up of an internal wall 35 and an external wall 36 and the shaft (b) of a member 34 is selected to satisfy K<21 (πfμo b<2> ), wherein K represents specific electric conductivity, f the frequency of alternating current flowing through the conductive coil 19, and μo magnetic permeability in vacuum.  For even better distribution of thermal migration from a molten matter, a thermally excellent conducting layer 39 made of copper is arranged at a bottom part end of the member 34 facing the molten matter.
Patent JP-H02170047-A (JP)
Title: Solvent mixer for liquid chromatography
Inventor: INOUE YOSHINORI
IPC: B01F5/00
Filed: 1988-12-23
Abstract: PURPOSE:To obtain a solvent mixer for liquid chromatography which is simple in construction and with which high mixing efficiency is obtd. by using a mixing coil packed with packing materials having relatively small particle sizes into a capillary of a small bore. CONSTITUTION:Plural inflow passages 1a are provided radially on the same plane and the plural solvents passing the flow passages 1a and lead out via a ferrule 4, a mixing coil 6, a ferrule 4 to an outlet side terminal 7. This solvent mixture is built into a gradient system. Water and methanol are stored respec tively in tanks 8a, 8b. The water and methanol are fed at 30 to 70 flow rate ratio when liquid feed pumps 9a, 9b are driven. The water and ethanol are mixed in the solvent mixture 10 to form a moving phase which is stored through a syringe 11-a sepn. column 12-a detector 13 into a tank 8C. A sample is transported by the moving phase to the sepn. column 12 when a specified amt. of the sample is injected into the syringe 11 in this state. The sample is chromatographycally separated and the measurement is made under prescribed measuring conditions.
Patent JP-H04198935-A (JP)
Title: Image transfer method
Inventor: IMABAYASHI ARATA
IPC: G03F3/10
Filed: 1990-11-29
Abstract: PURPOSE:To improve reproduction accuracy at a transfer start position by making a metallic roller and an elastic roller contact with weak pressure, separating either roller from a driving medium means so that both of the rollers may contact and preventing deviation between the contact points of both rollers from occurring. CONSTITUTION:After performing alignment for starting the transfer by making the elastic roller 2 to which an image forming sheet is attached and the metallic roller 1 to which an image receptive body is attached rotate in a non-contact state by the driving medium means 3 and 4 for interlocking the rollers 1 and 2, the rotation of both rollers 1 and 2 is stopped. Next, either roller is moved toward the other roller so as to make both rollers 1 and 2 contact and at least connection between either roller 2 and the means 3 and 4 is released. Then, the contact pressure of both rollers 1 and 2 is increased to the pressure required for the transfer by moving one roller 2 and the transfer from the image forming sheet to the image receptive body is executed by driving and rotating either roller 1. Thus, the alignment in the transfer of a multicolor image is accurately performed and the image of high estimating accuracy is obtained.
Patent JP-H0659411-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OBAYASHI TATSUHIKO
IPC: G03C1/43
Filed: 1992-12-04
Abstract: PURPOSE:To obtain the silver halide color photographic sensitive Q material not reduced in bleach promotion effect by running processing and capable of being rapidly processed. CONSTITUTION:The silver halide color photographic sensitive material has on a support at least one photosensitive silver halide emulsion layer containing a color coupler represented by formula in which A is a coupler residue capable of coupling with the oxidation product of an aromatic primary amine color developing agent; TIME is a timing group; n is 0, 1, or 2; each of R11 and R12 is H or a substituent: and R2 is a divalent bonding group capable of forming a rung together with the atomic group of >N-C(R11, R12)-S-.
Patent JP-H06174217-A (JP)
Title: Material-feeding device for fluidized-bed incinerator
Inventor: MUKAI OSAMU
IPC: F23G5/30
Filed: 1992-12-07
Abstract: PURPOSE:To improve the temperature distribution of a fluidized bed and also improve the combustion ratio in the fluidized bed. CONSTITUTION:The base end of a feeding gun 21 is made movable up and down on a support of globular structure 28 as moved by a driving device and the feeding gun 21 is also made movable laterally on the globular structure 28 so that by combining the up-and-down movement and the lateral movement of the tip 22 of the feeding gun 21 the material for incineration in the state of sludge, fed into the feeding gun 21 from a material-feeding device 23, is distributed evenly from the tip of the gun across the surface of the fluidized bed. Therefore, as compared with the conventional rotary shoot, the distribution of the material can be done more uniformly, especially from corner to corner across the surface of the fluidized bed in the case of a square type bed, and the temperature distribution of the fluidized bed becomes more uniform. Since the feeding gun 21 is placed in the lower part of the freeboard, it does not occur for the material thrown in to loosen and be scattered or thrown about as the material falls as in the past. Even in the case of highly vaporizable or volatile material the combustion ratio in the fluidized bed is improved as compared with the conventional methods.
Patent JP-2000133127-A (JP)
Title: Filming liquid for cathode-ray tube and fabrication of cathode-ray tube
Inventor: OKAMOTO MASAHISA
IPC: H01J9/22
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a filming liquid for a cathode-ray tube in which the condition of the filming liquid can be easily managed, and a method for fabricating a cathode-ray tube, in which a uniform screen film having stable luminance and a metal backing effect can be formed. SOLUTION: A method for fabricating a cathode-ray tube comprises a film forming process in which a filming liquid is applied onto phosphor films 6a, 6b, 6c formed at the inner surface 3 of a panel 2, followed by drying, thereby forming a film 11; and a metallic film forming process in which a metallic film 13 is formed on the film 11. The filming liquid contains ethylene glycol monobutyl ether in a solution of acrylic emulsion.
Patent JP-H10154916-A (JP)
Title: Method for adjusting resonance frequency for energy containment-type piezo-electric resonator
Inventor: SUGIYAMA TAKESHI
IPC: H03H3/04
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To enable frequency adjustment at a low cost without adding mass by defining the area of a piezo-electric board including, at least, one side of resonance electrodes and the piezo-electric board part of that circumference as a frequency adjusting area, irradiating a laser beam thereto and forming plural infinitesimal holes on a part of each of the resonance electrodes and the piezo-electric board. SOLUTION: The back of the piezo-electric board 10 faces to the resonance electrodes 11a, 11b and the resonance electrodes 12a and 12b, and the resonance electrodes 11c and 12c on a sharing side are formed so as to cover that. Then, a capacitor electrode 13b is formed facing to a capacitor electrode 13a, and each of the electrodes are connected to each other. One end of the capacitor electrode 13b is extended till the side edge of the piezo-electric board 10 as a grounded electrode 15. To adjust the resonance frequency of the piezo-electric resonator 9, the area including the sharing-side resonance electrodes 11c and 12c and the piezo-electric board part of the circumference on the back of the piezo-electric board 10 is set as the frequency adjusting area. Then, the laser beam is irradiated to that area so as to form a pierced pattern formed of grid alignment.
Patent JP-H03212431-A (JP)
Title: Method for dispersing compatible polymer component
Inventor: FURANKU II KARATSU
IPC: C08J5/00
Filed: 1990-11-29
Abstract: PURPOSE: To achieve a dispersion imparting an increase in the characteristics of miscible polymeric components to a molded product by mixing first and second polymers miscible with each other and showing lower critical solution temp.(LCST) at a specified temp. to homogenize them and heating both polymers to the LCST or higher to disperse the polymers before cooling them.  
     CONSTITUTION: A resin compsn. wherein first and second polymers are mutually compatible and have critical compatible temp. and, pref., in a phase separation state, the first polymer is present as a continuous phase and the second polymer is present as a disperse phase (e.g.; the first polymer is chlorinated polyvinyl chloride and the second polymer is an acrylonitrile/butadiene random copolymer) are blended at the lower critical solution temp.(LCST) phase boundary of the Tg compsn. linear temp. of the compsn. at first and subsequently heated to temp. equal to or higher than the LCST phase boundary to disperse the second polymer in the first polymer and subsequently cooled to the temp. equal to or lower than the Tg compsn. line so that the polymers are irreversibly fixed in a phase separation state to perform the objective dispersion. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H03181498-A (JP)
Title: Peptide antiviral agent
Inventor: UORESU TEE ASHIYUTON
IPC: C07K7/06
Filed: 1990-11-29
Abstract: NEW MATERIAL: A peptide (salt) of formula I [A 1  and A 2  are each isoleucine, leucine, valine, phenylglycine, etc.; A 3  is formula II (R 4  is H or methyl; R 5  is amine, alkoxy, etc.), etc.; A 4  is aspartic acid, etc.; A 5  is formula III (R 9  and R 10  are each H, a C 1-6  alkyl, etc.), etc.; Ra is formula IV (R 1  is H or an alkyl; R" is cycloalkyl, phenyl, etc.; R 3  is H, phenyl, etc.) or phenyl; m is 0 or 1; n is 1 or 2].  
     USE: Therapeutic agents for viral infections in mammals.  
     PROCESS: For example, a pentapeptide bonded to a resin of formula V is reacted with a substituted and activated acylating agent of formula VI (X is a halogen or pentafluorophenoxy) in the presence of an organic base, and the peptide is released from the resin to give the peptide of formula 1. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09145402-A (JP)
Title: Navigation device
Inventor: YAMAZAKI HARUHIKO
IPC: G08G1/0969
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To accurately record the operating states of various electrical apparatuses and the traveling state of an accident vehicle by providing a data recording means recording the automobile position information and the indicator information. SOLUTION: This navigation device is provided with a cable 6 transmitting the signals sent from the CPU 3 of an indicator device to the navigation device and a data record section 7 recording the signals from the indicator device and the automobile position information calculated by a CPU 9 in the navigation device. The indicator device is constituted of sensors 1 fitted at various positions of a car body, an input signal process section 2 converting the analog signals from the sensors 1 into digital signals, the CPU 3 calculating the digital signals from the process section 2 into the information suitable for a display medium, and an output signal process section 4 converting the digital signals from the CPU 3 into analog signals for display. The digital signals from the CPU 3 are outputted to the data record section 7, thus accident causes can be specified.
Patent JP-H09147677-A (JP)
Title: Clinking structure for swinging operation lever
Inventor: NOCHIDA KAZUNORI
IPC: H01H3/50
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a clinking structure for a swinging operation lever which reduces the cost by reducing the number of the part items and simplifying the structure. SOLUTION: When a swinging tip 33 of a swinging operation lever 31 climbs up an inclined face 7 and over a click ridge 10, the inclined face 7 is pressed so that the neck part 6 is bent in the swinging direction. The bent part 4 contracts in the retreating direction from the swinging tip 33 by its elastic force. When the swinging tip 33 climbs over the click ridge 10, the bent neck part 6 is returned to its original state and the bent part 4 is extended so that the swinging tip 33 is engagingly held at the step trough 12. The step feeling extent of the swinging operation lever 31 can be adjusted to the optimum state by the wall thickness of the bent part 4, the thickness of the neck part 6, the wall thickness of inclined faces 7, 9, 11, etc. The bent part 4 may be set to a bellows type.
Patent JP-S63255311-A (JP)
Inventor: RORUFU HAUKU
IPC: C21B11/00
Filed: 1987-12-23
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-2000139270-A (JP)
Title: Tank water filtration/cooling apparatus
Inventor: KAMITSUMA HIDE
IPC: A01K63/04
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus designed to miniaturize a cooling device for the tank water for aquarium fishes and facilitate both the cleanup and maintenance of the apparatus. SOLUTION: This apparatus has a filtration device 2, a reserving chamber 20 and a cooling device 1; wherein the filtration device 2 is set up at the open section on the top of a water tank 3 and works in such a manner as to pump up the water in the tank 3 through a pump 21, pass the water through a filter bed and then discharge the filtrate into the tank 3; the reserving chamber 20c is installed on the discharge side of the filtration device 2 and temporarily reserves filtrate before it is discharged into the tank 3; and the cooling device 1 is so designed as to be detachably equipped with a heat exchange member on the endothermic side of a heat transfer function unit so as to be submerged into the filtrate in the reserving chamber 20c.
Patent JP-H05139031-A (JP)
Title: Thermal recording material
Inventor: YAMAUCHI KEIJI
IPC: B41M5/26
Filed: 1991-11-15
Abstract: PURPOSE:To read a printed bar code or character even in a case heated by an electronic oven by adding two or more kinds of low m.p. hot-melt substances represented by a specific formula to a thermal recording layer. CONSTITUTION:In a thermal recording material having a thermal recording layer containing an electron donating color forming dye precursor and an electron acceptive developing compound, two or more kinds of heat-meltable melt substances represented by formula I (wherein R1, R2, R3, R4, R5 and R6 may be same and are hydrogen, halogen, a 1-5C alkyl group, a 1-5C alkyl halide group, a cycloalkyl group or a cycloalkyl halide group) are added to the thermal recording layer. By this method, the thermal recording material excellent in heat-resistant preservability and sensitivity is obtained.
Patent JP-H04195097-A (JP)
Title: Musical tone generator of electronic musical instrument
Inventor: KANEKO YOJI
IPC: G10H7/08
Filed: 1990-11-28
Abstract: PURPOSE:To generate musical tone waveforms by using a memory means of a smaller capacity by storing and reproducing waveform data by the data form meeting its characteristics. CONSTITUTION:A flag memory 15 stores the flag (a) from a CPU 1 according to the kinds of the waveform data read out of a waveform memory 5 and selects and outputs the inputs A, B of a selector 25 by this flag (a). The B input cumulatively computed by a cumulation circuit constituted of a gate 21, an adder 22, an FF 23 in the case of differential data and the A input which is the amplitude data itself in the case of amplitude data are respectively selected and are outputted from the selector 25. The waveform data W is reproduced and outputted in the amplitude value data type in such a manner even if the waveform data read out of the waveform memory 5 is the amplitude value or the differential value data. The data is stored in the data form meeting its characteristics in this way and the musical tone waveforms are generated.