baber/WOPTO huggingface dataset:
Patent JP-2002258976-A (JP)
Title: Clock signal generating circuit
Inventor: KUNII KOICHI
IPC: G06F1/32
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a clock signal generating circuit in which power consumption is reduced as a whole by reducing the power consumption of a multiplying circuit 4 when any clock signal whose frequency is unstable is not outputted. SOLUTION: This circuit is provided with a clock signal oscillating circuit 1 for outputting a clock signal, a multiplying circuit 4 for multiplying the clock signal, and for generating the multiplied clock signal, a counter 5 for counting the clock signal just after the oscillation of the clock signal is started by the clock signal oscillating circuit 1, and for outputting an operation start signal, when the count value reaches a preliminarily set value, a central arithmetic processing part 3, and a multiplied clock signal output control part 9.  The multiplying circuit 4 starts the multiplying operating of the clock signal when the operating start signal is supplied, and the central arithmetic processing part 3 starts the processing operation when the operation start signal is supplied, and the multiplied clock signal output control part 9 transmits and supplies the multiplied clock signal supplied from the multiplying circuit 4 to a use circuit when the operation start signal is supplied.
Patent JP-2002269580-A (JP)
Title: Animation creating system
Inventor: HOSHINO JUNICHI
IPC: G06T13/80
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To easily create a realistic character CG by applying an animation image processing, using a human body three-dimensional model restored from a video image. SOLUTION: A two-dimensional animation is acquired captured, and texture data of an object is extracted from and initial posture data and motion parameter of each object composing the human body three-dimensional model are obtained from the character of the two-dimensional animation image. The three- dimensional model is created with using the texture data and the motion parameters of the object and a character image viewed from an unrestricted viewpoint can be created. A shortage part of texture data of the object of the three-dimensional model is obtained through interpolation from the extracted texture data. An animation of different motion from the acquired two-dimensional animation can be created, by changing the motion parameter obtained form the two-dimensional animal or other clothes or hairstyle can be composited by compositing other objects.
Patent JP-2002271737-A (JP)
Title: Copy management method, copy management device, recording medium and program
Inventor: KURODA KAZUO
IPC: H04N5/91
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a copy management method or the like that can eliminate a problem due to a detection delay of control information. SOLUTION: The copy management method manages copying by embedding an electronic watermark denoting control information with respect to contents 1 and 2 comprising digital information, and electronic watermarks 1a, 2a include change position information denoting a change position of contents of the control information.
Patent JP-2002224320-A (JP)
Title: Measuring gauge for pachinko nail angle
Inventor: MATSUMOTO KOJI
IPC: A63F7/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To accurately measure the angle of each nail driven into the surface of a pachinko board and allow anyone to easily adjust the nails. SOLUTION: Hammer-like projections are provided in spaced apart relation at each longitudinal end of one side of the oblong portion of a gauge body. An angle measuring jig is angle-adjustably mounted at one of the longitudinal ends or the projections are supported by fulcrum pins. Also, a graduated board is provided. With a pachinko-board surface side abutting face joined to the surface of the pachinko board and a nail applied to a nail abutting face, a pointer indicates a certain degree which is the angle of the nail.
Patent JP-2002263633-A (JP)
Title: Cleaning device for contaminated soil
Inventor: YAMADA KAZUHIRO
IPC: A62D3/38
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for contaminated soil which suitably performs heating/cleaning of the contaminated soil. SOLUTION: A rotary kiln 1 of a parallel flow heating type which heat-treats contaminated soil is provided with a soil supplying means 5 for supplying contaminated soil at a burner 6 arrangement side. An exhaust duct 8 of the rotary kiln 1 is provided with a gas temperature sensor 17. Amount of burner combustion is controlled by a burner combustion controller 18 so that the detected value of the gas temperature sensor 17 may become equal to or more than the boiling point of volatile contaminant in the contaminated soil, or the prescribed value near the boiling point.  Thereby, the volatile contaminant in the dust entrained with the waste gas and scattered is exposed to high temperature atmosphere, and is subjected to volatilization-separation or decomposition during the period until the contaminant reaches a dust collector or during the period it is being captured by the dust collector 9.
Patent JP-2002266676-A (JP)
Title: Intake pipe internal pressure sampling device for internal combustion engine
Inventor: YAMAZAKI SHIGERU
IPC: G01L19/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an intake pipe internal pressure sampling device for internal combustion engine capable of precisely sampling the internal pressure of an intake pipe even when a pressure sensor is set apart from the intake pipe. SOLUTION: This device comprises a sampling pipe 11 continuously provided in the middle of the intake pipe 10 of an internal combustion engine, a damper 12 mounted on the end part of the sampling pipe, and a pressure sensor 14 provided on the end part of the sampling pipe closer to the pressure outlet port 11a side of the sampling pipe from the damper 12. An adjusting part 13 allowed to communicate with the sampling pipe through the damper is provided on the end of the sampling pipe.
Patent JP-2002263917-A (JP)
Title: Silicon nitride material cutter
Inventor: SEKIGUCHI YUTAKA
IPC: C04B35/584
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a silicon nitride material cutter excellent in both wear resistance and chipping resistance. SOLUTION: This silicon nitride material cutter comprises a main crystal phase having α and/or β silicon nitride and a grain boundary having sintering assistant component. The composition of the sintering assistant component in an area of up to an least 500 μm from the outermost surface of the cutter comprises (A) rare earth elements (for example, Er, Yb, etc.), (B) Al element, and (C) W element and/or V element. The total content of the (A), (B), and (C) components is 0.7 to 5.8 mol% calculated in terms of all oxide, and the residual amount is silicon nitride. All grain boundary phase should desirably by glass phases.  In the area of the cutter of up to 500 μm from the outermost surface thereof, the total amount in terms of the oxide of the (A), (B), and (C) components of the sintering assistant should desirably be an inclination composition so as to be reduced toward the outermost surface of the cutter.
Patent JP-2002271255-A (JP)
Title: Repeater equipment and interexchange method
Inventor: KAWAGUCHI TETSURO
IPC: H04B7/212
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide repeater equipment and an inter-exchange method which can prevent communications between two communication stations which serve as inter-exchange objects from becoming mutually interference waves. SOLUTION: A communication part 100, which communicates with a mobile station PS, obtains discrimination information on a channel used between a base station CS and the mobile station PS from a communication part 200, and detects a channel suitable for communication with the mobile station PS, excluding a channel corresponding to the discrimination information, thereby establishing a communication link, using the detected channel between the mobile station PS.
Patent JP-2002264371-A (JP)
Title: Serial dot impact printer
Inventor: FUJIMOTO YOSHIAKI
IPC: B41J29/46
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein when one of pins on an identical horizontal position is broken, as a thin line is printed, the horizontal position of the broken pin can be immediately clarified, but it is impossible to know which one of two pins is broken so that it takes a long time for the repairing work in terms of a serial dot impact printer that comprises a print head wherein two pins are assigned to the identical horizontal position, while in a serial dot impact printer having a print head wherein one pin is assigned to an identical horizontal position, a position of a broken pin is detected by printing print data for checking pins wherein a lateral ruled line of each pin position is printed by each one character in order to detect the position of the broken pin on the print head. SOLUTION: The serial dot impact printer having the print head wherein two pins are assigned to the identical horizontal position is equipped with a means for immediately detecting pins which are not broken.
Patent JP-2002274898-A (JP)
Title: Glass panel and method of manufacturing glass panel
Inventor: SAKAGUCHI KOICHI
IPC: C03C27/06
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a glass panel which hardly gives rise to local stress concentration in the inner side end surface segment of solder in the sealing segment of a peripheral edge. SOLUTION: The ruggedness in the longitudinal direction of the inner side end face of the metallic material in the sealing segment of the peripheral edge is <0.25 mm when expressed by center line average ruggedness (c) obtained by measuring a reference length (t) as 25 mm and the maximum ruggedness (e) of the inner side end face of the reference length (t) is <1.0 mm.
Patent JP-2002267833-A (JP)
Title: Method for manufacturing color filter for liquid crystal display
Inventor: KAGAMI NOBUYUKI
IPC: G02B5/20
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter for a liquid crystal display by which irregular coating can be significantly improved when a radiation reactive resin composition is applied on a substrate by a die coating or a die coating and spin coating method, and the spacer formed from a photoresist instead of a conventional spacer member shows superior uniformity in its height. SOLUTION: The method for manufacturing a color filter for a liquid crystal display features that a radiation reactive resin composition containing a radiation reactive resin component, propylene glycol as the solvent for the component, ethyl lactate and/or propylene glycol monomethylether acetate, and a fluorine- based surfactant on a substrate by a die coating method or a die coating and spin coating method and subjecting the composition to photolithographic processes to form a spacer.
Patent JP-2002268893-A (JP)
Title: Method for downloading program and program for performing the method
Inventor: TAHIRA YOSHITOMO
IPC: G06Q50/10
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce a downloading time which is required at a time and to increase the usage of a site managed by a site manager. SOLUTION: In the program downloading method, a program to be downloaded is divided into a main function for controlling a plurality of functions as a whole and a partial function for performing a partial function at each function. Then user profile information 105 comprises point information which is imparted concerning the access times to the site by the user or the purchase of the user from the site and a server 101 being the site restricts the partial function for performing downloading in accordance with point information which is comprised in the user profile information 105.
Patent JP-2002277934-A (JP)
Title: Camera
Inventor: SERIKAWA YOSHIO
IPC: G03B7/16
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a camera capable of photographing even under such a condition that it is impossible to take a photograph with a conventional electronic flash by making the electronic flash emit light several times so as to compensate for the shortage of light. SOLUTION: The camera which is equipped with an electronic flash 53 and which controls the emitted light quantity of the electronic flash 53 in accordance with the photographing condition so as to obtain the optimum exposure is further provided with a calculation part 3 for calculating the emission light quantity of the electronic flash 53 in accordance with the photographing condition, and a control part 4 for making the electronic flash 53 emit light several time so as to obtain the optimum exposure in the case that the light quantity is insufficient with a single light emission according to the result of the calculation by the calculation part 3. The calculation part 3 calculates the number of light emission for obtaining the optimum exposure, and a display part 6 displays the calculation result.  The control part 4 performs multiple exposure until the optimum exposure can be obtained.
Patent JP-2002272451-A (JP)
Title: Aliphatic compound-degrading microorganism, and method for cleaning up environment by using the same
Inventor: KURIYAMA AKIRA
IPC: C12N11/14
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism useful for degrading an aliphatic alcohol and a ketone in a medium such as water and air, and further to provide a method for cleaning up the medium by using the microorganism, and an apparatus therefor. SOLUTION: Bacillus species T101 strain is used for degrading the aliphatic alcohol and the ketone included in the medium.
Patent JP-2002290450-A (JP)
Title: Bandwidth control device, address solution support device and methods thereof
Inventor: NAKANISHI HIROSHI
IPC: H04L12/911
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To stably maintain satisfactory communication quality irrespective of a formation or a scale of the net, relating to a bandwidth control device and an address solution support device equipped in a network in which a communication signals of a call of a telephone system is transmitted as a string of a datagram, and a bandwidth control method and an address solution support method to realize these devices. SOLUTION: The present invention comprises a link specifying means 11 which specifies a link used in transmitting communication information when there occurs a call in which communication information is to be transmitted as a string of a datagram, a bandwidth control means 12 which discriminates whether there is a surplus bandwidth surpassing the bandwidth necessary for transmitting communication information over a section specified by the link specifying means 11, and allocates the call to the surplus bandwidth when the result of the discrimination is true, and a call control means 13 which notifies a relay device involved in a setup of a call of the result of the discrimination implemented by the bandwidth control means 12.
Patent JP-2002300222-A (JP)
Title: Method and circuit for compensating nonlinear distortion
Inventor: NAGASAKA HIROYUKI
IPC: H04B1/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To extract nonlinear distortion without being affected by setting change of an output power value, change over time and ambient temperature change so as to perform nonlinear distortion compensation at all times with high accuracy in performing high power amplification of a modulation signal. SOLUTION: This nonlinear distortion compensation circuit which has a distortion extracting part 1A for extracting a nonlinear distortion component from a modulation signal subjected to nonlinear high power amplification by a transmitter for performing nonlinear high power amplification with a high power amplifier 12 after orthogonally modulating a baseband signal, an orthogonal demodulating part 15 for orthogonally demodulating the nonlinear distortion component while subjected to phase adjustment into a baseband area, and a distortion superimposing part for superimposing a reverse- phase distortion component of the distortion component of the baseband area upon the baseband signal, and compensates the nonlinear distortion component generated in performing nonlinear high power amplification,  has a detector 50 for converting the nonlinear distortion component outputted from the distortion extracting part into a direct current component and a control circuit 60 for automatically adjusting the attenuation quantity of an output signal of the high power amplifier so as to make the direct current component outputted from the detector minimum.
Patent JP-2002286438-A (JP)
Title: Ultrasonic thickness meter
Inventor: MORITA HIDETOSHI
IPC: G01B17/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To measure the accurate thickness of a metal material having a coating. SOLUTION: This ultrasonic thickness meter is provided with a transmit pulse generator 7 which applies electric pulses to one vibrator 3 and outputs a start signal 8, a 1st ultrasonic wave receiver 10 which outputs a reset signal 9 with an echo S from the top surface of coding 1, a 2nd ultrasonic wave receiver 12 which outputs a stop signal 11 with an echo B from the bottom surface of the metal material 2, a measuring counter 13 which starts clocking the time with the start signal 8, clocks the time while reset with the reset signal 9, and stops clocking the time with the stop signal 11, and a computing element 14 which computes thickness (x) from the final time from the start of measurement to the stop of the measurement by the measuring counter 13,  and also is provided with a gate circuit 17 which cuts off the input of the reset signal 9 to the measuring counter 13 when the stop signal 11 is outputted by putting one vibrator 3 away from the tip part 16 of an ultrasonic probe 6 and putting the other vibrator 4 close to the tip end part 16 of the ultrasonic probe 6.
Patent JP-2002284331-A (JP)
Title: Linear feeder
Inventor: NARUKAWA SHUICHI
IPC: F16F15/073
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To effectively absorb vibration reaction force generated by vibration of a movable base in a linear feeder. SOLUTION: A vibration control plate spring 3 for connecting a fixed base C1 constituting the linear feeder A1 to a base D1 is positioned along a lateral direction. The vibration control plate spring 3 is deflectibly vibrated only on a reference plane S tilted in an installation angle θ with respect to a horizontal plane. Thus, the vibration reaction force generated by the vibration of the movable base B1 is absorbed.
Patent JP-2002289053-A (JP)
Title: Manufacturing method of transparent conductive membrane
Inventor: HATTORI TAKESHI
IPC: C04B35/495
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an InSbO4 -contained transparent conductive membrane with a low resistiviy and its manufacturing method using sputtering method. SOLUTION: One manufacturing method of the InSbO4 -contained transparent conductive membrane is to sputter simultaneously a target comprising a sintered compact consisting of In, Sb, and O with an atomic ratio of 1:0.9 to 1.1 for In:Sb, and a target consisting of Sb. Another manufacturing method of the InSbO4 -contained transparent conductive membrane is to sputter simultaneously, in addition to the above target, targets of more than one kind of substances selected from groups consisting of Sn, SnO2 , Hf and HfO2 . Further, another manufacturing method of the INSbO4 -contained transparent conductive membrane is to sputter simultaneously a target consisting of Sn and/or Hf, In, Sb and O with an atomic ratio of 1:0.9 to 1.1 for In:Sb, and a target consisting of Sb.  The InSbO4 -contained transparent conductive membrane with an atomic ratio of In:Sb=1:0.8 to 1.5 is manufactured employing the above manufacturing method.
Patent JP-2002287762-A (JP)
Title: Sound source device
Inventor: KURIHARA SHIGEKI
IPC: G10K15/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sound source device capable of realizing a high sounding efficiency when outputting music to a small type speaker like the one for a portable information terminal, realizing, on the other hand, an output as a conventional one without applying any special processing to it when outputting it externally as to a headphone and an external amplifier, and further, capable of changing the sound pressure-frequency characteristic of music according to the purpose of use. SOLUTION: A cut-off frequency of a 1st filter FTa is set to the high frequency side so as to be suitable for a sound pressure-frequency characteristic of a loudspeaker part SP, and on the other hand, a cut-off frequency of a 2nd filter FTb is similarly pre-set to the cut-off frequency, for example, that in a conventional sound source. Moreover, also as to 1st and 2nd equalizers EQa, EQb, their emphasis frequency bands are pre-set to a high frequency side and a low frequency side. A control part CB judges whether an output is routed to a speaker part SP or an external output part EX, or judges the usage of the music, and selects the routes of switches SWa, SWb.
Patent JP-2002290050-A (JP)
Title: Wiring board and manufacturing method thereof
Inventor: ITO NOBUYUKI
IPC: H01L23/12
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an excellent semiconductor device wherein a decoupling capacitor can be provided closely to the mounting position of its semiconductor chip, and it has an excellent power-supply stability in a high-frequency region which can be used effectively for the processings of high-speed signals, etc. SOLUTION: In a wiring board having at least a signal layer, a power-supply layer, a grounded layer, and an insulation layer, there is provided between the power-supply layer and the grounded layer a dielectric layer containing composite particles for dielectrics wherein each particle is an inorganic one having a dielectric constant not smaller than 30 and a portion or the whole of its surface is coated with a conductive metal, the compound thereof, a conductive organic compound, or a conductive inorganic substance.
Patent JP-2002290167-A (JP)
Title: Power amplifier
Inventor: MEJIKA KENICHI
IPC: H03F1/32
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an output signal having little distortions in the range starting from a small output to a large. SOLUTION: A power amplifier part 40 is driven by transistors which are subjected to Darlington connection in a driver part 20a, in a power amplifier for driving the power amplifier part 40.
Patent JP-2002284298-A (JP)
Title: Oil feeder
Inventor: YAZAWA EIZO
IPC: B67D7/46
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an oil feeder capable of shortening the oil feed time even when preset oil feed is performed by using a continuously controllable solenoid valve. SOLUTION: A control means for controlling the continuously controllable solenoid valve outputs the control signal to change the valve opening to a predetermined set-releasing valve opening below the valve opening to be changed when controlling the change of the valve opening of the continuously controllable solenoid valve from the predetermined valve opening (for example, the maximum valve opening) to another predetermined valve opening smaller than the predetermined valve opening (Step SA7), and the control signal to change the valve opening to the valve opening to be changed is output to the continuously controllable solenoid valve (Step SA9).