baber/WOPTO huggingface dataset:
Patent JP-2002006853-A (JP)
Title: Resonance device
Inventor: TAKEUCHI KAZUFUMI
IPC: G10H7/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To suppress the fluctuation in the sound volume level by resonance when musical tone signals are generated by resonating vibration waveforms of sustained tones by a resonator particularly like a rubbed string model. SOLUTION: A level Ld of an input signal is detected by an envelope follower 2 and a level Lw of the signal of the resonator 1 is detected by an envelope follower 3. The ratio (r) of the level of the input signal and the level of the output of the resonator 1 is determined by an inverse number table 4 and a multiplier 5. The ratio (r) of the levels is multiplied to the output signal of the resonator 1 by a coefficient multiplier 6 and is multiplied by a multiplier 256 in a constant multiplier 7 and is outputted as the musical tone signal. The ratio (r) is interpolated by an interpolator. Also, the interpolation speed of the interpolator is changed over at the increase of the levels and at the attenuation thereof. The musical tones are not corrected at the attack thereof and are corrected after the attack. The effecting degree of the correction is made variable.
Patent JP-2002001501-A (JP)
Title: Method of manufacturing continuous cast slab
Inventor: KISHIMOTO YASUO
IPC: B22D11/108
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a composite slab in a stable manner in which feeding control of a molten steel is facilitated, which has less variation in the concentration of a solute element in the width direction of a surface layer portion of a slab, and free from occurrence of powdery defects. SOLUTION: The DC magnetic field zone is impressed over the whole width of a slab across the thickness of the slab using independent magnetic poles vertically in double at an upper portion of a mold including the molten steel level in a continuous casting mold and at a center portion of the mold in the height direction of the mold spaced lower from the upper portion by a fixed distance, the molten steel is poured using a single immersed nozzle into a pool within or above the DC magnetic field zone impressed to the center portion of the mold, while adding a specified solute element to the molten steel within or above the DC magnetic field zone, so that the solute element of the molten steel in the upper pool is concentrated for regulating the concentration of the solute element in the surface layer of the slab.  The impression of the magnetic field to the upper portion of the mold is carried out by superimposing the moving AC magnetic field to the molten steel level in addition to the DC magnetic field above described.
Patent JP-2002003634-A (JP)
Title: Functional polyolefin resin foam particle and molded article thereof
Inventor: UEDA YASUSHI
IPC: C08J9/224
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To economically and in a simpler manner provide a functional polyolefin resin foam particle and a molded article thereof having a modifier with various functions fixed on the surface of the polyolefin resin foam particle. SOLUTION: The functional polyolefin resin foam particle having an adhesive resin containing a modifier fixed on the surface of the polyolefin resin foam particle is characterized in comprising a polyolefin resin foam particle whose surface is melt covered by crushed powders of an adhesive resin in an amount of 1 to 15 wt.% based upon the weight of the foam particle, the adhesive resin having a melting point within a range of -30 deg.C to -3 deg.C of the foam particle and melt flow properties of 3 to 80 g/10 mins. as melt flow rate in which a modifier is melt kneaded. The molded article of the functional polyolefin resin foam having a degree of expansion of 5 to 44 cm3/g is obtained by filling the foam particle in a mold, heating and melting particles together.
Patent JP-2001331086-A (JP)
Title: Language learning device
Inventor: NISHINA RINTAROU
IPC: G10L21/04
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a learning device of English conversation or the like with which a learner can acquire languages at an early stage. SOLUTION: In this device, in a cassette tape and a CD or the like on which English conversation and its Japanese translation are alternately recorded and with which the learner learns English conversation by hearing repeatedly English conversation and its Japanese translation while reproducing them repeatedly, a Japanese translation with respect to learned English conversation becomes silent by operating an exclusive switch and entire Japanese translations of the tape disappear by advancing the learning while repeating this operation and the tape becomes the tape of only English conversation and, thus, the device is effective for accelerating the acquiring of English conversation.
Patent JP-2002021716-A (JP)
Title: Pump for feeding kerosene
Inventor: KIN GENHO
IPC: F04B53/10
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To eliminate a need to pull out a pump for feeding kerosene from a polyethylene container after feed of kerosene, to enable storage and the use of the pump with it mounted on the polyethylene container, and improve a manual work smelling in an unfavorable manner, such as spoiling of a floor by drips of kerosene. SOLUTION: A top plate 3 is formed on the upper end face of a fitting-in outer peripheral surface 2 approximately in a cylindrical shape and an conical inward slope 4 is formed on the lower end side. A suction cylinder insertion hole 7 is drilled in the central parts of the top plate 3 and the inward slope 4 to form an atmosphere pressure control cavity 5. A valve chest 10 where the upper surface side of the top plate communicates with the inside of the atmosphere pressure is situated in a suspension state. An atmosphere pressure control valve 18 to effect normally press through the force of a push-up spring 19 is situated in a valve chest 10 and pressed against a valve seat 20 of a valve chest cover 12 covering the valve chest 10.  A vent hole 17 is formed in the central part of the valve chest cover 12 and a vent hole 6 on the container side in the inward slope 4 to form an atmosphere pressure control cylinder body 1. A kerosene-receiving cylinder 28 is situated at the tip of a hose 29.
Patent JP-2002008789-A (JP)
Title: Connector
Inventor: SUGAYA YUJIRO
IPC: H01R12/79
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector allowing thinning of a plug. SOLUTION: Since an insulating board 11 having plural conductive parts 11a and 11b for electrically connecting the plug 10 to each cable 1 is so structured as to be fixed to a first cover member 12 formed of a metal plate, adequate strength can be kept even if the first cover member 12 is formed thin, and the plug 10 can be formed in an extremely thin shape. In this case, a flexible board is used for the board 11, a part of the board 11 is bent at one end of the first cover member 12, and the bent part is disposed toward the socket 20, so that the press-in to the respective terminals 21 on the socket 20 side is facilitated and a terminal of a catching structure having high electrical contact reliability such a tuning fork type can be used for each of the terminals 21.
Patent JP-2002011831-A (JP)
Title: Method for manufacturing decorative plate
Inventor: MURAI DAISUKE
IPC: B05D7/24
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a decorative plate for eliminating a problem of a deterioration of an appearance of the plate due to an aging change or the like, by improving processability in the case of perforating decorative grooves on a woody decorative material. SOLUTION: The method for manufacturing the decorative plate comprises the steps of adhering the woody decorative material 2 on a surface of a base plate 1 not having water permeability, coating an undercoat on the surface of the material 2 to form an undercoat layer 4a, then perforating the decorative grooves 3 from the surface of the layer 4 to the plate 1 through the material 2, thereafter coating a top coat on the layer 4 and a bottom of the layer 4 to form a top coat layer 5.
Patent JP-2002017042-A (JP)
Title: Method of controlling power route
Inventor: FUJITA YOSHIKI
IPC: H02J3/32
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an effective measure for instantaneous power failure and instantaneous voltage drop to receive the electrical power from a power bus line in view of cutting the peak value of the power or the like. SOLUTION: Electrical power is usually supplied to a load from a power bus line through selective connection to the power bus line, a storage battery and the load. The storage battery is charged with the power on the power bus line. When the storage battery is charged sufficiently, it is left in the waiting condition under the condition that it is ready for discharge. For supply of power to the power bus line, the power is supplied to the load from the storage battery to compensate for shortage. For the instantaneous drop of voltage, the power of storage battery is supplied to the load under the condition that the storage battery is ready for discharge, and discharge of the storage battery is stopped after a predetermined time has passed.
Patent JP-2002012729-A (JP)
Title: Water soluble resin composition
Inventor: MURAKAMI MAKOTO
IPC: C08F290/06
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a water soluble resin composition excellent in hydrophilic nature, durability, stability and non-odor, and suitable for a hydrophilic treat ment. SOLUTION: There is provided a water-soluble resin composition comprising a copolymer, obtained by copolymerizing (A) 10-50 wt.% of a hydrophilic vinyl monomer represented by formula (1): (wherein R1 is a hydrogen atom or methyl group; R2 is an alkyl, phenyl or substituted phenyl group; (x) is 2 or 3; and (q) is an integer of 1 or more), (B) 5-40 wt.% of a hydroxylated vinyl monomer, (C) 5-30 wt.% of a carboxylated vinyl monomer and (D) 10-40 wt.% of other vinyl monomer copolymerizable with these, and an organometallic complex.
Patent JP-2002013814-A (JP)
Title: Hot water storage type warm water supply apparatus
Inventor: KAWAGUCHI MITSURU
IPC: F24H1/18
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type warm water supply apparatus which can be installed in a narrow unused space, etc., in a toilet by making convenient the installation of its piping. SOLUTION: The hot water storage type warm water supply apparatus 1 has a water inlet 2 and a hot water outlet 6 each formed like a horizontally turnable elbow. The installing work of a feed piping 10 and hot water supply piping 11 can be facilitated by turning the inlet 2 to a stop 9 and the outlet 6 to a faucet 12. Thus the warm water supply apparatus 1 can be installed in a narrow unused space, etc., in a toilet.
Patent JP-2002013974-A (JP)
Title: Automatic apparatus for thermogravimetry
Inventor: MORITA KOICHI
IPC: G01N25/20
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic apparatus for thermogravimetry advantageous in cost capable of accurately discriminating whether or not a sample cell is properly placed on a sample measuring part without fear of an occurrence of a discrimination error due to a malfunction of a sensor or a mounting position of the sensor. SOLUTION: Outputs of a weight measuring mechanism 7 engaged to the sample measuring part 4 are read before and after conveying the sample cell 1 onto the sample measuring part 4 by a cell conveying mechanism 12 for discriminating whether or not the sample cell 1 is properly placed on the sample measuring part 4 from a change of these outputs. By this, the sensor for detecting an existence of the sample cell 1 becomes unnecessary and the occurrence of the discrimination error due to its malfunction or its mounting position is prevented.
Patent JP-2001041167-A (JP)
Title: Electrohydraulic pressure supplier having controllable pump and controllable electric driving part
Inventor: BOLZ GERALD
IPC: F04B49/06
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To optimize an electric driving part and also optimize a controllable pump. SOLUTION: This electrohydraulic pressure supplier includes a driving motor M, the rotating speed of which is controllable, a control pump 1, the suction volume V of which is varied by a control member 5, a connecting conduit 3 and a consumer connecting part 4. This supplier further includes a control part Reg for controlling the rotating speed of the driving motor M, a device Q for determining a transported volume flow, a pump control part PV for operating the control member 5 of the control pump 1, a control part Strg for controlling the pump control part PV, and a pressure measuring device Δp for determining a differential pressure (Δp).
Patent JP-2002012612-A (JP)
Title: CATALYST FOR POLYMERIZING alpha-OLEFIN AND METHOD FOR POLYMERIZING alpha-OLEFIN
Inventor: ITO MASAAKI
IPC: C08F4/659
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly-active catalyst for polymerizing an olefin capable of producing an olefin polymer such as a polypropylene (especially a crystalline polypropylene) excellent in molding processability, suitably usable for blow- molding, sheet-forming, injection molding or the like, and having high stereoregularity and high melt tension. SOLUTION: This catalyst for polymerizing the α-olefin is obtained by bringing a solid component (component A) for stereoregular polymerization of the α-olefin, consisting essentially of titanium, magnesium and a halogen into contact with an organoaluminum compound (component B) and a silicon compound (component C) represented by general formula (1) (wherein, R1 to R4 are each an aliphatic hydrocarbon group or a hetero atom-containing hydrocarbon group, or R1 and R2, and R3 and R4 may form each a ring in conjugation with each other; and R5 is a 1-6C linear hydrocarbon group). The method for polymerizing the α-olefin comprises polymerizing the olefin (propylene or the like) by using the catalyst.
Patent JP-2002015273-A (JP)
Title: Bar code reader
Inventor: IGI TOMOYA
IPC: G06K7/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of a misread by a bar code reader. SOLUTION: A recognition and confirmation part 14 totalizes the widths of white bars and black bars constituting a bar code stored in an area memory 4, finds a maximum value and a minimum value from the totalization results of respective module widths of the white bars and black bars, and calculates the difference between the maximum and minimum values. Further, the width (d) per module is calculated by using the width D of the whole bar code. Then it is checked whether or not there is a previously found difference between maximum and minimum values which exceeds the calculated width (d) and if the difference is found, it is judged that a bar code is possibly misread, so that the recognition result is discarded.  When the differences between maximum and minimum values are all less than the width (d), it is judged that the bar code is a correct bar code and a recognized data character is outputted as a recognition result OUT.
Patent JP-2002013138-A (JP)
Title: Main reinforcement positioning ring member, and construction method of installing cage having the ring member disposed therein
Inventor: KANEKO SEIICHI
IPC: E04G21/12
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To easily insert and dispose a beam main reinforcement between the main reinforcements of a cage without moving the position of the beam main reinforcement or without bending or cutting the thick main reinforcement of the cage, and position the cage with the main reinforcement disposed position taken into account when the cage is installed. SOLUTION: In this cage installation method, a cage guide member having the groove part of an inside guide member facing inside is fixed to the upper end part of a casing member disposed in a cut hole at the hole walls opposed to each other, a guide plate is inserted movably in the vertical direction and disposed in the groove part, the projected side end part of the guide plate is fixed to a peripheral edge part forming a main reinforcement space of a cage ring member disposed in the cut hole, and the centering and positioning in the circumferential direction are performed by the cage guide member and the guide plate and the cage is installed.
Patent JP-2001055337-A (JP)
Title: Binary system gas mixture comprising helium and oxygen and its use
Inventor: LECOURT LAURENT
IPC: A61K9/72
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a gas mixture which is useful for treating or preventing the acute asthma or the chronic obstructive bronchopneumopathy of men or animals, and so on, by mixing helium with oxygen in a specific ratio and then packaging the mixture at a specified high pressure. SOLUTION: This gas mixture comprises 63.1 to 69.9 vol.% of helium and the remainder of oxygen, and is packaged at a pressure of >=2 bar. The gas mixture may be used for preparing a medicinal preparation comprising the gas mixture and/or a propellant gas and a liquid and/or solid particles containing a therapeutically effective compound (for example, β2-mimetic), in the form of an aerosol. The gas mixture can reduce the fatigue of the respiratory muscle of a patient.
Patent JP-2002012896-A (JP)
Title: Agent for cleansing off and method for cleansing
Inventor: IKEMOTO KOICHI
IPC: C11D7/32
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an agent for cleansing off, which can surely remove organic substance stains such as oils or fats and solder flux residues adhered to the surfaces of parts such as electronic parts or mechanical parts after soldered. SOLUTION: This agent for cleansing off, containing 3-methoxy-3-methyl-1-1- butanol and N-methyl-2-pyrrolidone as essential components and an anticorrosive agent such as benzotriazole as an arbitrary component.
Patent JP-2002020549-A (JP)
Title: Rubber filler for tire holding and use thereof
Inventor: YAMAZAKI YOSHITERU
IPC: B29C35/02
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a bladder for tire vulcanization and tire tread that has excellent electroconductivity, thermal conductivity and reinforcing properties. SOLUTION: This rubber filler for tire molding characteristically comprises the acetylene black having 20-40 Å Lc and 10-500 μg/m2 oxygen content. The objective bladder for tire vulcanization is characteristically a molded product in a bag shape including butyl rubber, a butyl rubber crosslinking agent, a crosslinking accelerator and a reinforcing material where the reinforcing material is the rubber filler. The tire tread is characteristically produced by filling styrenebutadiene rubber and/or natural rubber with silica powder and the rubber filler.
Patent JP-2002022519-A (JP)
Title: Flowmeter
Inventor: NABESHIMA NORIYUKI
IPC: G01F15/075
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To eliminate a numerical skip of integrating display, to output a pulse reflecting a periodically measured momentary flow rate in the period, to shorten the processing time of a microcomputer to reduce the processing frequency in a slow flow velocity, and to reduce the power consumption to realize a battery-driven flowmeter. SOLUTION: A momentary flow rate detection part not shown in the fugar is controlled by the microcomputer 11 to detect the momentary flow rate every second. When the flow rate is 100 m3/h, the passing time 0.036 sec. of a unit quantity 1L is calculated by the microcomputer, and a passing time × clock frequency of 1180 is outputted as a count value 1. A down counter 13 is set to the count value 1 to count down a clock of 32768 Hz, and reset at a count value zero. An interruption 1 is applied to the microcomputer at the count value zero. The microcomputer performs the integration of 1L and the inversion of level of an output port every time.
Patent JP-2002023781-A (JP)
Title: Voice synthesizer, correction method for phrase units therein, rhythm pattern editing method therein, sound setting method therein, and computer-readable recording medium with voice synthesis program recorded thereon
Inventor: YODA NAOYUKI
IPC: G10L13/04
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesizer allowing a user to easily perform correction of phrase units. SOLUTION: This voice synthesizer comprises a means for displaying reading information to the text by dividing the information divided into every phrase, based on a language processing result of the prescribed text, a means for letting the user specify his desired phrases to be divided and also letting the user specify the dividing positions of the phrase, a means for correcting the phrase units by dividing the phrases specified to be divided into phrase units by the user at the dividing positions specified by the user, a means for letting the user specify plural phrases desired by the user to combine from the displayed reading information, and a means for correcting the phrase units by combining the phrases specified by the user to be combined.
Patent JP-2002033597-A (JP)
Title: Method and apparatus for mounting of electronic component
Inventor: HANADA KEIJI
IPC: H05K13/04
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for the mounting of an electronic component wherein a shock is not given to the electronic component and the electronic component can be bonded surely to a component mounting position. SOLUTION: The electronic component 5 which is fed by a component feeder 7 is taken out by a suction nozzle 2 so as to be mounted on a board 3. A control part 6 is installed in such a way that the suction nozzle 2 is lowered to the side of the board 3 and that, at the point when the contact of the electronic component 5 sucked and held by the suction nozzle 2 with the component mounting position is sensed, the electronic component 5 is separated from the suction nozzle 2 so as to be mounted in the component mounting position on the board 3.
Patent JP-2002033931-A (JP)
Title: Method and apparatus for image processing, and recording medium
Inventor: MATSUOKA HIROCHIKA
IPC: H04N1/46
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide the mapping technique of a color reproduction region in which the disturbance of gradations is less likely to be generated. SOLUTION: The image processing means in which a color signal in a first color reproduction region is subjected to mapping conversion into a second color reproduction region is provided with a first conversion process, where in the color signal in the first color reproducing region, a lightness component is converted without changing a chroma component according to the lightness range in the second color reproducing region; a second conversion process where the lightness component is converted on the basis of a color reproduction boundary in the second color reproducing region in the same chromaticity as the chromaticity components of the color signal; and a third conversion process, where a chroma component is converted, while the lightness component of the color signal is being held with reference to the color signal converted by the second conversion process.
Patent JP-2001067158-A (JP)
Title: Power management for multimedia system for automobile
Inventor: GILLESPIE DOUGLAS BRIAN
IPC: B60R16/02
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To realize a power management method for reducing power consumption and shortening activation time by a format for using a complicated instructioh setting calculation(CISC) processor system for a system based on a multimedia/personal computer for driving an informaiton device, a communication device and an amusement device in a mobile vehicle. SOLUTION: The flexible power management method uses a low power type microprocessor 25 separated from a main mother board 10 for the switching of plural limited voltage levels against the main mother board and other devices. Use of a separated board 12 for I/O processing and power management provides more stable power management and adaptation of the system to a different vehicle using a different I/O device and a different network can be realized.