baber/WOPTO huggingface dataset:
Patent JP-2001166724-A (JP)
Title: Signal processor for performing scanning beam velocity modulation
Inventor: ALLENDER JEFFREY OWEN
IPC: G09G1/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a device processing a display video signal expressing high-frequency contents without generating undesirable and unrelated crosstalk components. SOLUTION: A device for emphasizing a picture in a cathode-ray tube(CRT) display includes amplifiers 100, 200, 300, 400 for a scanning velocity modulation signal. The scanning velocity modulation signal has an AC component Vac and a DC component Vdc. A feedback circuit 500 responds to the scattering of power in the amplifiers and it controls the AC component Vac and the DC component Vdc with a first control signal 11 and controls only the DC component Vdc with a second control signal Icomp.
Patent JP-2002135910-A (JP)
Title: Hybrid vehicle and method for controlling the same
Inventor: FUKUMARU KENICHIRO
IPC: B60L50/16
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To downsize a power outputting unit equipped with a prime mover and a motor to be installed in a hybrid vehicle, and to provide a technology to improve its response. SOLUTION: In this hybrid vehicle, the power outputting unit is provided with a prime mover having an outputting shaft, a driving shaft outputting a power, a power adjusting unit which is coupled with the output shaft and the driving shaft and capable of transmitting to the driving shaft a power outputted from the prime mover, and increased or decreased, a motor having a rotating shaft, a change-over structure which switches a connection status of the rotating shaft, the outputting shaft and the driving shaft, and a change-over control unit controlling the change-over structure. The change-over control unit controls the change-over structure so that connections of the rotating shaft, the outputting shaft and the driving shaft are separated together under prescribed conditions when the hybrid vehicle is accelerated or decelerated.  The change- over structure is placed between the motor and the power outputting unit, and arranged on a different shaft from the outputting shaft or the driving shaft.
Patent JP-2002137365-A (JP)
Title: Roller nip managing apparatus
Inventor: OE TATSUYA
IPC: B41F31/30
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a roller nip managing apparatus capable of conducting a necessary regulation at a necessary time and easily confirming a nip state irregularly at an arbitrary time point and automatically re-regulating by not bringing about a production obstruction for stopping a printer meaninglessly by stabilizing a printing quality by reducing a load of a regulating work of the nip state. SOLUTION: The roller nip managing apparatus comprises a contact pressure measuring unit for measuring a contact pressure generated by rollers by the contact of the roller with the roller, a moving amount calculator for comparing the contact pressure with a reference value and calculating a moving amount of a roller shaft to become a suitable value, an actuator for moving the roller shaft based on the moving amount and a display unit for displaying the contact pressure and its regulating state.
Patent JP-2002139530-A (JP)
Title: Earthing resistance measuring device
Inventor: MACHIDA MASANOBU
IPC: G01R27/20
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To measure an earthing resistance highly accurately. SOLUTION: This earthing resistance measuring device 1 for measuring the earthing resistance of an earthing bar is equipped with a signal generation part 6 for generating an ac signal with a variable frequency, an output resistance 8 connected between a lead wire 14 and the signal generation part 6, a signal switching means 9 for outputting the voltage of a part selected from an output terminal part of the output resistance 8, an input terminal part thereof, and a zero-potential part, a synchronous detection part 10 for executing synchronous detection of the output voltage from the signal switching means 9 by the ac signal, and an operation control part 12.  The operation control part 12 measures the earthing resistance based on a lowest-value dc voltage component Vmr generated by the synchronous detection part 10 and acquired by changing an ac signal frequency of the signal generation part 6 at the selection time of the output terminal part by the signal switching means 9, a dc voltage component Vmr∞ generated at the selection time of the input terminal in the maintained state at the frequency, and a dc voltage component Vmr0 generated at the selection time of the zero-potential part in the maintained state at the frequency.
Patent JP-2002146428-A (JP)
Title: Method for melting scrap in arc furnace and melting system
Inventor: KOMATSU YOSHIMI
IPC: F27D21/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for controlling the melting of scrap in an arc furnace with which heat efficiency when heat energy is transmitted into the scrap, can be raised and as a result, the powder cost is reduced and the productivity can be improved. SOLUTION: The more non-uniform the melting of the scrap is, the more the heat efficiency is dropped, and the unit requirement of the power is raised, conversely, the more non-uniform the melting of the scrap is, the more the heat conduction efficiency is raised and the more the unit requirement of the power is lowered. According to these pieces of information, for raising the heat conduction efficiency, the non-uniform state of the melting of the scrap, is grasped and the heat energy is concentrated from the inside and the outside to the remaining scrap so that the remaining scrap can quickly be melted, and on the other hand, the arc power is controlled so as to prevent the useless arc power from being consumed.
Patent JP-2002136617-A (JP)
Title: Wide-range foam spraying head
Inventor: KAGA KANJI
IPC: A62C31/12
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured, inexpensive fire extinguishing foam head capable of covering a wider fire protection range while maintaining the high foaming characteristic. SOLUTION: The foam spraying head comprises the head main body consisting of an induction part for fire extinguishing aqueous solution and a circular horizontal part extending radially from the top of the induction part outward in the horizontal direction, a bowl-shaped deflector attached at the end edge of the periphery of the horizontal part of the head main body, and a doughnut-shaped middle board with a circular window at the center, inserted between the inside of the deflector and the horizontal part of the head main body with a prescribed space in-between. In addition, plural intakes are formed at appropriate intervals in the circumferential direction near the induction part for fire extinguishing aqueous solution in the head main body.  Further, a reflection part is formed at the center in the deflector with a prescribed space to the middle board, and a large number of long and narrow slits, continued in the longitudinal direction from the upper part of the standing side toward the bottom of the bowl-shaped deflector, are formed at regular intervals in the circumferential direction in the deflector. Therefore, the fire protection range can be further widened while the foaming characteristic can be maintained on the same level as of an existing foam head.
Patent JP-2002141176-A (JP)
Title: Lighting system, lighting control system, and home electric appliance
Inventor: YAMAUCHI TATSUMI
IPC: H05B37/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of improving amenity and energy saving performance and controlling lighting load as intended by a user. SOLUTION: This lighting system connected to a network and controlling the lighting load according to information from the network is provided with an automatic mode controlling the lighting load according to the information from the network and a manual mode controlling the lighting load independent from the information from the network and controls the lighting load by changing over them there between.
Patent JP-2002146369-A (JP)
Title: Method for producing inflammable liquid from garbage and the like
Inventor: SAITO TOSHIAKI
IPC: B09B3/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an inflammable liquid from garbage, etc., capable of performing a decomposition type anaerobic fermentation in a short time, recovering energy in the form of the inflammable liquid, applicable to the treatment of a large amount of city dust (garbage, etc.), capable of suppressing the discharging amount of its residue as a material produced at the same time, as less than 1/10 of the volume of the garbage, etc., also being sterile and safe and discharging a residue of a pure white fine powder capable of being used as a soil improving agent, a nutrient supplement, etc. SOLUTION: This method for producing the inflammable liquid is provided by mixing a strong alkali with the garbage, etc., agitating to produce fluid decomposed product, then mixing a strong acid and agitating to return in the vicinity of neutral state for propagating the decomposition type anaerobic bacteria for accelerating the decomposition type anaerobic fermentation, then mixing and agitating a set amount of quicklime powder for generating a high temperature thermo-chemical reactions, recovering the generated vaporized water, high temperature gas which is a mixture of the inflammable reaction product gas with a small amount of pure white fine powder, cooling for liquefying, separating and removing the fine powder and adding acetone and isopropyl alcohol in each set amount to make it the inflammable liquid.
Patent JP-2002144414-A (JP)
Title: Molding material suction device and method
Inventor: YOSHIKOSHI AKIO
IPC: B29C51/36
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a vacuum pump of a very large capacity is required in order to suck gas remaining inside a suction channel including the vacuum tank during molding and the suction operation takes time when the vacuum tank is used to apply a reduced air pressure in the interior of a molding die for thick-wall moldings. SOLUTION: A first suction channel which connects a vacuum hole of a differential pressure molding die to the vacuum pump through the vacuum tank in a pressure circuit and a second suction channel which directly connects the vacuum hole of the differential pressure molding die to the vacuum pump are provided in the molding material suction device. Immediately after molding, the first suction channel is switched to the second suction channel following the lapse of a specified time while the first suction channel can be still effectively used. Consequently, the suction during an early operation requiring a significant suction force, is performed with the use of the vacuum tank, and only the remaining gas is sucked by the vacuum pump under the structure of the device. In this case, the vacuum pump of a large capacity is not required.  Thus the molding material suction device which is capable of realizing a vacuum state in a short time is provided.
Patent JP-2001202225-A (JP)
Title: Operation system for printer and method for updating the same operation system
Inventor: RAPKE-KRAFT PETRA
IPC: G06F3/048
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To realize the reaction of documentation corresponding to the electronic error message of a printer in a simple way. SOLUTION: This operation system includes the operation guide of a printer, the exchange part catalog of the printer, the exchange part number, and the exchange part drawing selectively displayed on an operation screen 2 according to the action of an operator connected to the operation screen 2 through a context and an electronic documentation including the maintenance guide of the printer. This operation system also includes a list including assignment among the electronic address of the electronic part of the printer and the exchange part number and/or the exchange part drawing. When the operation system receives the failure of the electronic part under the designation of the address of the electronic part, the operation system indicates the presence of the abnormality to the operation screen 2, and displays one or plural assigned exchange part number and/or exchange part drawing.
Patent JP-2002151768-A (JP)
Title: Fluorine laser device for exposure
Inventor: WATANABE HIDENORI
IPC: H01S3/097
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient fluorine laser device for exposure which can generate a long pulse at a low peak power even when a repeated frequency exceeds 2 kHz. SOLUTION: This fluorine laser device is provided with a laser chamber 1 and a laser discharge electrode 2, a peaking capacitor, and a high-voltage pulse generator 3. The laser discharge electrode 2 is connected with an output end of a magnetic pulse compression circuit in the high-voltage pulse generator 3, and the high-voltage pulse generator 3 generates a half period of the beginning of a waveform of one-pulse discharge oscillating current for inversion of a polarity, as well as following two half periods, so that laser oscillation is operated. In addition, constants, etc., in a discharge circuit are determined, and a neon is included as a buffer gas. A voltage rising time Td (ns) up to the start of discharging and a capacity Cp (F) of the peaking capacitor satisfy a relationship in an equation, Td<33√(Cp×109).
Patent JP-2002147350-A (JP)
Title: Control device of variable displacement type compressor
Inventor: FUKANUMA TETSUHIKO
IPC: F04B27/18
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a control device causing no lubrication failure in a sliding part inside of a variable displacement compressor at high delivery pressure coping time. SOLUTION: A control computer 70 commands a driving circuit 71 to gradually reduce the current-carrying duty ratio Dt to a coil 67 from a present value when delivery pressure Pd becomes a prescribed value L1 or more from a state of being less than the prescribed value L1. Thus, delivery capacity of the compressor is gradually reduced. The control computer 70 commands the driving circuit 71 this time to set the current-carrying duty ratio Dt to the coil 67 to 0% when reducing and changing the duty ratio Dt commanded to the driving circuit 71 up to the prescribed duty ratio Dt. Thus, the delivery capacity of the compressor is minimized.
Patent JP-2002147154-A (JP)
Title: Ladder fixture
Inventor: BAN KAZUO
IPC: E06C7/48
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a ladder fixture being capable of easily mounting and demounting a ladder to and from column materials while being able to be installed to the column materials at all positions. SOLUTION: In the ladder fixture 4 mounting the ladder 1 having a tread sash bar 3 between a pair of left-right side levers 2 and 2 along the column material P for a building structure, the ladder fixture 4 is composed of left-right abutting boards 5 and 6 abutted extending over both side faces of the corner section K of the column material P, a device body 8 holding and fixing the abutting boards 5 and 6 at one end section so as to consist of upper abutting boards 5a and 6a and lower abutting boards 5b and 6b at vertical intervals, a stretched lever 11 stretched and supported by press-contacting with both leg levers 2 and 2 between a pair of the left-right leg levers 2 of the ladder 1 and an engaging frame section 12 integrally secured to the stretched lever 11 and engaged with the tread sash bar 3 for the ladder 1.
Patent JP-2002150131-A (JP)
Title: Data base constructing system, constructing method, and advertising method
Inventor: TAKAHASHI HIDEAKI
IPC: G06Q50/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of stored information in constructing a data base by collecting information through a Web site, and to improve a propaganda effect by constructing a data base with high reliability and utilizing the information stored in the data base. SOLUTION: This data base constructing system collects personal information through the Internet to construct a data base. This system is provided with a user data base 32 for presenting a Web page related to the commodity according to the classification of object users (user B) from which personal information is collected on a network, giving a request for the input of information related to receivers of the commodity to the persons accessed to the Web page, and storing the input receiver information according to the above classification, and a commodity delivery part 4 for delivering the commodity to the receiver.
Patent JP-2002147454-A (JP)
Title: Rotating machine with magnetic bearing device
Inventor: KAWASHIMA TOSHIAKI
IPC: F04D29/04
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce vibration in a place separated by some extent from a magnetic bearing in a rotating machine with an active magnetic bearing device. SOLUTION: This rotating machine with the active magnetic bearing device has a vibration sensor 27 installed in a connecting portion between a using device and the rotating machine, allows a position correction command generating circuit 28 to issue a position correction command signal based on the vibration signal from the vibration sensor 27, applies the position correction command signal to the input side of a phase compensation circuit of a magnetic bearing control circuit 10 of the active magnetic bearing device so as to perform vibration feedback control and absorb the vibration. Or this machine allows a force correction command issue circuit 28 to issue a force correction command signal based on the vibration signal of the vibration sensor 27, applies the force correction command signal to the output side of the phase compensation circuit of the magnetic bearing control circuit 10 of the active magnetic bearing device so as to perform vibration feedback control and absorb the vibration.
Patent JP-2002149831-A (JP)
Title: Health management system and information processor
Inventor: GENNO HIROKAZU
IPC: G06Q50/10
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a health management system for managing the health of a patient of a disease by living habits or the like and an aged person, and an information processor used therefor. SOLUTION: In a health management communication device 1, the pulse data, electrocardiographic data, respiration data, acceleration data, body weight data, blood pressure data, body temperature data, and pulse wave data of the patient 100 are collected, and an inquiry for condition is also performed to the patient 100 by voice to collect answer data as the inquiry result. These data are transmitted to an information processor 3, and the health state of the patient 100 is evaluated using the data in the information processor 3. The evaluation result is reported to the patient 100, a doctor 200, and a home care trader 400.
Patent JP-2001196967-A (JP)
Title: Rf block for mobile communication base station
Inventor: ZEN SOKO
IPC: H04B1/3822
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate monitoring in operation by unifying separate modules in an RF block to a single module so as to enhance the space utilization and using a built-in MODEM so as to conduct antenna diagnostic functions or the like. SOLUTION: A forward link section 200 configuring an RF block, 1st and 2nd reverse link sections 300, 400, a triplexer 500, 1st and 2nd directional couplers 600m 700, 1:1 and 2:1 switches, a voltage standing wave ratio sensor 1000, a power supply sensor 1100, a control module 1200 and a main control section 1300 or the like are interconnected to unify the above modules into a single module, and the control module 1200 conducts control/alarm signal processing to diagnose an antenna.
Patent JP-2002170067-A (JP)
Title: Electronic banking deposit data work processing system via internet
Inventor: WADA SHIGEFUMI
IPC: G06Q50/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a high working-efficiency system setting up a data center of a business software services trader on a Website via the Internet by solving problems such as the lowering of the working efficiency, which an EB(electronic book) software executes a communication setting with a host computer of a financial institution before preparing the sorting data by a business software and then the deposit data is received, and the increase in the facility costs, maintenance costs, and labor costs for the trader in the financial accounting business software preparing sorting data from deposit, receipts, and payment data. SOLUTION: The business software requiring newest deposit data beforehand such as the financial accounting is operated from a terminal Website screen on the trader side terminal so that the business software is started up on the data center of the business software services trader. At the same time, the communication setting software is called and linked so that the deposit data is received from the host computer of the financial organization. This system is also provided with a high working-efficiency means automatically forming the sorting data, etc., from the newest deposit data by the business software.
Patent JP-2001163883-A (JP)
Title: Sulfamoyl heteroaryl pyrazole as anti-inflammatory- analgesic agent
Inventor: ANDO KAZUO
IPC: A61P29/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide heteroarylphenylpyrazole that is useful as an antiinflammatory-analgesic agent. SOLUTION: The objective heteroarylphenylpyrazole is represented by the formula and is typically 6-[5-[4-(2-furyl)phenyl]-3-(trifluoromethyl)-1H-pyrazole-1- yl]-3-pyridinesulfonamide.
Patent JP-2002165932-A (JP)
Title: Game machine
Inventor: MIBE TOSHIYUKI
IPC: A63F5/04
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an enjoyable game machine. SOLUTION: This game machine 1 is provided with reels 3L, 3C and 3R for variably displaying a pattern required for a game, an internal winning generator determining means for determining an internal winning generator by a random number value sampled every game, a stopping control means for stopping and controlling variable display operation of the reels 3L, 3C and 3R on the basis of a determined result of the internal winning generator determining means and the timing of stopping operation of a game player, and a state determining means for making a first determination for determining whether or not challenge time advantageous to the game player is generated after finishing a special game state generated on the basis of the realization of winning of a big bonus after the internal winning generator determining means determines the big bonus as the internal winning generator,  and a second determination for determining whether or not the special game state is put in a state advantageous to the game player on the basis of a result of the first determination.
Patent JP-2002174970-A (JP)
Title: Induction heating fixing device and image forming device
Inventor: OKANISHI TADASHI
IPC: H05B6/06
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating fixing device capable of reducing the number of hardware parts, attaining cost down, improving assembly, reducing the dispersion of individual difference due to the reduction of constitutional parts, and improving reliability. SOLUTION: The induction heating fixing device is provided with a heating roller 107, a pressure roller 108, a fixing unit 311 including a thermistor 350 and a thermo switch 310, and an ASIC 1. The ASIC 1 outputs a PWM signal for controlling the ON/OFF operation of a switching element in a primary voltage control circuit 309 on the basis of a previously integrated program. An IHF exciting circuit 307 generates high frequency AC voltage capable of controlling a current allowed to flow into an exciting coil L in accordance with PWM signal. Consequently, the heating roller 107 is heated and the surface temperature of the roller 107 is controlled to optimum temperature corresponding to the feeding state of paper P and the quality of the paper P.