baber/WOPTO huggingface dataset:
Patent JP-2000200099-A (JP)
Title: Device and method for eliminating echo, and sound reproducing device
Inventor: OMORI SHIRO
IPC: G10L19/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To eliminate echo components even if a microphone input and a loudspeaker output differ in the sampling rate. SOLUTION: A down-sample circuit 32 converts a sampling frequency 16 kHz of a wide-band sound signal becoming an output signal into a sampling frequency 8 kHz of a narrow-band sound signal inputted from an input terminal 10. An adaptive filter 37 estimates an echo signal which creeps from a loudspeaker 28 to a microphone 35 and has an echo passing characteristic by an echo pass filter 34 by using the above-mentioned wide-band sound signal sampled down to an 8 kHz sampling frequency by a down-sampling circuit 32. A subtraction circuit 36 subtracts the estimated echo signal estimated by the adaptive filter 37 from the above-mentioned microphone input signal.
Patent JP-H11177-A (JP)
Title: New members il1delta of il-1 family
Inventor: YOUNG PETER R
IPC: A61K48/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new nucleotide sequence usable in therapy, diagnosis, etc., of inflammation, AIDS, cancer, arteriosclerosis, Alzheimer disease, etc., by comprising a nucleic acid having a high identity with a sequence coding IL-1δpolypeptide of a specific amino acid sequence. SOLUTION: The isolated nucleotide sequence contains a nucleotide sequence manifesting above 80% of the similarity to the total length of the nucleotide sequence coding the interleukin-1δ(IL-1δ) polypeptide, the sequence of the nucleotide coding the sequence of the polypeptide having the activity of the IL-1δ polypeptide, or a complementary nucleotide sequence to these nucleotide sequence. The IL-1δ polypeptide and polynucleotide are useful for therapy, diagnosis, etc., of chronic and acute inflammation, articular inflammation, septic fever, autoimmune diseases, graft rejection, graft versus host disease, infection, apoplex, ischemia, acute respiratory disease syndrome, recurrent stenosis, brain injury, AIDS, osteopathy, cancer, atherosclerosis and Alzheimer disease, etc.
Patent JP-S62164263-A (JP)
Title: Loading and unloading device for magnetic sheet pack
Inventor: WATABE YOSHIYUKI
IPC: G11B17/043
Filed: 1986-01-14
Abstract: PURPOSE:To prevent the dents, etc., produced to a magnetic sheet even in case the sheet is left as it is under a service interruption state, by feeding through a capacitor which is charged by a normal operation and releasing a control plate pushing a head in case a service interruption occurs in a recording/ reproducing mode. CONSTITUTION:A slider driving motor 110 is always fed from a main power supply and this feed is controlled by control signals RS and DS. While a series circuit of a diode 120 and a capacitor 122 is connected between a power supply line and an earth. When a magnetic sheet is set, a switch 24 is turned on to charge the capacitor 122. In such a constitution, the drive of the motor 110 is stopped if a service interruption occurs in a recording/reproducing mode. While the charging voltage CV of the capacitor 122 is supplied to the motor 110 by the signal of an H level of an AND gate 118 via OR gates 104 and 106. Thus a control plate which pushes a head is moved upward. This prevents the dents which are generated on the magnetic sheet in a service interruption mode.
Patent JP-H06317374-A (JP)
Title: Method and equipment for making snow
Inventor: JIYAN MISHIERU FURANSOWA BERUT
IPC: F25C3/04
Filed: 1994-01-26
Abstract: PURPOSE: To realize snow production in an environment isolated from outside air by transferring at least a part of thermal energy obtained from a gas and a fluid in a snow-collecting portion to that in a reheating portion. CONSTITUTION: A tunnel 1 in a closed loop includes, for example, a snow depositing chamber 2 in which an automobile 3 is arranged, a blower turbine 4, a chamber of a heat exchanger 5 for cooling air, a chamber of a heat exchanger 6 for heating, and snow guns 7a and 7b. A part of compressed fluid is condensed in the heat exchanger 6 for heating, and the remaining compressed fluid in equilibrium in a heat exchanger 9 provided outside the tunnel is externally cooled by water or the atmospheric air. After the fluid enters the heat exchangers 6 and 9, it is in a condensed state. The fluid flows to the heat exchanger 6 for heating through an expander or a decompressor 10 and absorb heat from air drawn in by the blower turbine 4 to cool the air. As a result, it is possible to produce snow in an environment absolutely isolated from the natural ambient air.
Patent JP-S58124242-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAI HIROSHI
IPC: H01L21/762
Filed: 1982-01-20
Abstract: PURPOSE:To perform high integration and high performance by performing a beam annealing in the state that impurity and argon are doped on a substrate. CONSTITUTION:With a gate electrode 107 and a field region 105 as masks n<+> type source and drain regions 108, 109 are formed. Then, a CVD-SiO2 film 110 is accumulated on the overall surface, contacting holes 111 are opened at the film 110 on the regions 108, 109, and Al electrodes 112, 113 which produce the source and drain are formed by depositing and patterning of the Al film, thereby manufacturing an MOSLSI. The field region 105 to be self-aligned for the  resist pattern having no bird beak can be formed, and a P<+> type impurity layer  103 is prevented from expanding. Accordingly, an MOSLSI having high integration can be obtained. Since the surface of the region 105 has the same level as  the surface of the substrate 101, the stepwise disconnection of wirings due to the stepwise difference can be prevented in the field region.
Patent JP-H08201083-A (JP)
Title: Locator
Inventor: ISHIGAMI TADATOMI
IPC: G01C21/00
Filed: 1995-01-20
Abstract: PURPOSE: To continue the correction while sustaining the accuracy of correction coefficient by determining the mean ratio of the linear distance between two points measured by the GPS at a measurement period to the traveling distance measured by a distance sensor every time when first predetermined conditions are satisfied and correcting the distance using the mean distance ratio only when second predetermined conditions are satisfied. CONSTITUTION: An operating means 4A determines the mean ratio of the linear distance connecting two points detected by a GPS receiver 3 at a measurement period to the corresponding traveling distance measured by a distance sensor 2 every time when first predetermined conditions are satisfied. The traveling distance is corrected by operating a distance correction coefficient from the mean distance ratio only when second predetermined conditions are satisfied. With such arrangement, variation range of the correction coefficient is limited.
Patent JP-H03213292-A (JP)
Title: Mounting device of piping and wiring for industrial robot
Inventor: TORII NOBUTOSHI
IPC: B25J18/00
Filed: 1990-01-18
Abstract: PURPOSE:To keep piping wiring in nonrotation as well as to prevent their extension and torsion from occurring by installing a piping-wiring supporting member, whose end is attached to a part of a machine body, and the other end is installed in the tip area of a rotary arm and extended to the outside of this arm, and a locking means for locking the other end of the wiring supporting member to a relay mounting means. CONSTITUTION:Piping, wiring and suchlike fittings are all supported by a piping- wiring supporting member 30, and the piping-wiring supporting member 30 is locked to a relay mounting means 40. Therefore, at the time of rotation of an arm 20, rotation will not be transmitted even to the piping, wiring and so on stored and supported in the piping-wiring supporting member 30 owing to a rotational floating action of the relay mounting means 40. In consequence, torsion and damage to the piping, wiring and suchlike fittings will not occur at the time of the arm 20 rotating.
Patent JP-H03216171-A (JP)
Title: Dough flour of japanese style pancake, pack of same flour and set of japanese style pancake
Inventor: TORIGOE HISAKO
IPC: A23L35/00
Filed: 1990-01-18
Abstract: PURPOSE:To obtain the subject dough flour having excellent flavor and plain texture without heaviness specific to OKONOMIYAKI (Japanese style pancake) by mixing a specific ratio of a powdery seaweed drink, powdery milk, powdery Chinese soup and powdery wine into raw dough flour. CONSTITUTION:Wheat flour is mixed with a powdery seaweed drink in an amount of about 4wt.% of the total, about 1wt.% powdery milk, about 3wt.% powdery Chinese soup and about 1wt.% powdery wine other than salt, flavor seasoning, baking powder and a powdery yam to afford the aimed dough flour.
Patent JP-H03215700-A (JP)
Title: Lead dioxide-coated electrode
Inventor: FUJII AKIHIKO
IPC: C25D17/12
Filed: 1990-01-18
Abstract: PURPOSE:To produce the lead dioxide-coated electrode having corrosion resistance against a fluoride-contg. electrolyte by coating a substrate consisting of the iron with the surface oxidized with an intermediate layer of tin oxide and further coating the intermediate layer with a layer of lead dioxide. CONSTITUTION:The surface of the substrate consisting of iron or an iron alloy is heated in the air at about 400-800 deg.C for about 1-2hr to form an oxide layer consisting essentially of iron oxide. A soln. of stannous chloride, antimony chloride, etc., in alcohol is applied on the substrate, and the substrate is heated in the atmosphere at about 350-500 deg.C to form the intermediate layer contg. tin oxide in about 2-5g/m<2> thickness or 100-30mol% tin oxide on the substrate. A lead dioxide layer is electrodeposited on the intermediate layer, and a lead dioxide-coated electrode having durability against a fluoride-contg. electrolyte is easily produced at a low cost.
Patent JP-S56107766-A (JP)
Title: Rotor for motor
Inventor: HARA YOSHIHIRO
IPC: H02K17/16
Filed: 1980-01-24
Abstract: PURPOSE:To let a gas out and prevent the occurrence of porosity in a conductor by a method wherein a small hole passing through a laminated core for letting the gas out is provided beforehand, and the hole is allowed to make contact with an end ring portion opposite to the mouth for pouring fused aluminum at the time of die casting. CONSTITUTION:A small hole 4 for letting a gas out which passes through the laminated core 1 of a rotor in an axial direction is provided beforehand. When die casting the laminated core 1, an end ring portion 7 and the samll hole 4 for letting the gas out are so arranged that they make contact with each other by means of a passage 8 when the core 1 is inserted into a movable mold 5. On the other hand, passages 9 and 10 that are not allowed to make contact with an end ring portion 7' are provided in a pattern plate 6 on the side of fixation which has a mouth 12 for pouring fused aluminium, so that die casting is carried out after pressing the mold. By so doing, since the gas within the slot 2 is let out of the passage 8 through small hole 4 and passages 9 and 10, the gas can be let out naturally, thus preventing the occurrence of porosity within a conductor.
Patent JP-S56108608-A (JP)
Title: Subconveyor apparatus in inclined conveyor
Inventor: OGAWA SHIGEO
IPC: B65G21/14
Filed: 1980-01-23
Abstract: PURPOSE: To easily change a direction of unloading in a conveyor by providing a transfer conveyor pivotally mounted between an inclined conveyor and a parallel conveyor in such a manner not to be an obstacle to the turning of the parallel conveyor.  
     CONSTITUTION: An inclined conveyor 1 is provided with a coupling frame 3 at the upper end portion thereof through a link mechanism, and on a pointed end of it a parallel conveyor 2 is turnably mounted by a pivot 8 through a supporting frame 6. A transfer conveyor 4 is pivotally mounted on the shaft 5 between both conveyors. The direction of unloading baggage on the conveyor 2 can be changed very easily in turning the conveyor 2 by the steps comprising of turning the conveyor 2, turning a handle 24, raising an elevating shaft 7 through a shaft 25 and sprockets 10, 19, pivoting the conveyor 4, turning the conveyor 2 at an angle of 90° to be fixed, and descending the conveyor 4 to be fixed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62165773-A (JP)
Title: Data memory device
Inventor: MASUYAMA YASUHIRO
IPC: G11B20/18
Filed: 1986-01-17
Abstract: PURPOSE:To prevent the stop of a system job due to a fault of an abnormality detection circuit or intermittent abnormal error detection and to obtain required information for preventive maintenance by providing the abnormality detection circuit, an abnormality report signal generating circuit and an abnormality report inhibition signal generating circuit. CONSTITUTION:The abnormality detection signal generating circuit 1 supervises an abnormal state signal on a signal line 4 in response to a control signal fed via a signal line 5 from a host device and outputs the abnormality detection signal to the signal line 6. The abnormality report signal generating circuit 2 stores the abnormality detection signal on the signal line 6 when the abnormality report inhibition signal on the signal line 7 is inactive, outputs the abnormality report signal to the signal line 8 and reports it to the host device. The abnormality report inhibition signal generating circuit 3 stores it when the abnormality report signal on the signal line 8 is once active, counts a clock signal on a signal line 9 so as to make the abnormality report inhibition signal active on the signal line 7 over a prescribed period.
Patent JP-S59150118-A (JP)
Inventor: HERUMAN TSURIYUTSURAA
IPC: D01G9/06
Filed: 1984-01-20
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-H10202758-A (JP)
Title: Manufacture of reinforced resin bent tube
Inventor: ANTOKU RIICHI
IPC: B29K105/08
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent a cylinder on which a laminate is laminated with winding done on a mandrel from being broken when a curved reinforced resin composite bent tube is manufactured. SOLUTION: A flexible belt-shaped body is wound spirally onto a mandrel 20 having a curved part at its end, side fringe parts which are adjoining to each other are locked slidably in the axial direction of the mandrel 20 to manufacture a flexible cylinder 10. While the cylinder 10 is being moved in the axial direction of the mandrel 20 while being rotated, glass fiber reinforced resin layers 34, 35, a resin concrete layer 36, and glass fiber reinforced resin layers 37, 38 are laminated in sequence on the cylinder 10. After that, the laminate 30 is cut in a prescribed length with the cylinder 10, the cut laminate 30 is moved with the cylinder 10 to the curved part 22 of the mandrel 20 to cure the laminate 30.
Patent JP-H01186795-A (JP)
Title: Linac
Inventor: OGASAWARA MUNEHIRO
IPC: H05H7/02
Filed: 1988-01-19
Abstract: PURPOSE:To make alignment possible while avoiding discharge at a high frequency window by moving a stab tuner provided in a waveguide portion of an RF coupler for supplying a microwave from a microwave source to an acceleration tube. CONSTITUTION:An acceleration tube 1, at the time of its connection via an RF coupler 5 to a waveguide tube 2 which is a part of an external microwave circuit, maintains airtightness by utilizing a high frequency window 4 for maintaining a high vacuum within the acceleration tube 1. The alignment between the external microwave circuit and the acceleration tube 1 is performed by adjusting the amount of insertion of each of stabs 6. The stab 6 is attached to the waveguide portion of the RF coupler 5 by means of a bellows 9. The bellows 9 serves both to keep airtightness and to allow the movement of the stab 6 and further makes the electric contact between the waveguide portion 7 and the stab 6 perfect. The amount of the insertion of the stab 6 can be changed by turning a screw 10 provided on the outside. As this arrangement permits easy alignment between a microwave supply system and the acceleration tube 1, operability of a linac can be improved.
Patent JP-S63177484-A (JP)
Title: Gas processor
Inventor: HOTTA KAZUAKI
IPC: H01S3/097
Filed: 1987-01-16
Abstract: PURPOSE:To fix the component ratio of halogen gas constituting a laser gas at an excimer laser unit to other gases by installing a means to alternately repeat a first process to introduce a specific amount of gas into the excimer laser unit and a second process to discharge the specific amount of gas to the outside of a closed room. CONSTITUTION:A means to alternately repeat the following two processes is installed at a gas processor 2 used for a rare-gas halide excimer laser: a first process to introduce a gas of a number of nO and a new number (2XnH+nO) during a unit time t0 into an excimer laser unit 1 capable of oscillating an excimer laser when the number of halogen molecules being introduced into and removed from the gas processor 2 during said unit time t0 is set to nH and the number of molecules not being removed by the gas processor 2 is set to nO; a second process to discharge the gas having a number (nH+nO) being introduced into the gas processor 2 during said unit time t0 to the outside of a closed room composed of the excimer laser unit 1 and the gas processor 2. By this setup, the component ratio of gases becomes definite and it is possible to obtain a laser output without fluctuation.
Patent JP-2000040488-A (JP)
Title: Laser ionization mass spectrometer
Inventor: NAGANO HIDEKI
IPC: H01J49/04
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To increase the concentration rate of a measuring object substance, and to quickly measure dioxin and the like of a burning incinerating process by providing a compact concentrating means capable of reliably collecting the measuring object substance at the normal temperature and capable of quickly desorbing the measuring object substance by rapid heating. SOLUTION: Three-way valves 8, 9 are arranged in front and in rear (on the upstream side and the downstream side), and piping is thinned and shortened as much as possible. When concentrating exhaust gas, the temperature is controlled between 0 to 160 deg.C, the flue side three-way valve 8 is used as a pump side passage, a laser multiple photon ionization mass spectrometer 3 side three- way valve 9 is set as a passage for exhaust gas, and an exhaust gas sample is condensed when necessary. Afterwards, one three-way valve 8 is switched to passage for applying back pressure by inert gas, and the other three-way valve 9 is switched to the device 3 side. Next, when a capillary tube 5 is set to about 300 deg.C by a heater 6, dioxin and the like is desorbed, and is introduced to an ionization chamber through a pulse valve of a device 3 to be detected by a mass spectrometer.
Patent JP-S55130771-A (JP)
Title: Laminate article and its preparation
Inventor: REON SHIYURERU
IPC: C08J7/04
Filed: 1980-01-25
Abstract: In reinforced phenolic resin laminates coated with a surface layer on at least one side, the improvement wherein said surface layer consists essentially of a furan resin coating which is directly bonded to the reinforced phenolic resin laminate, thereby removing surface irregularities in the resultant laminate.
Patent JP-2000208432-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMASHITA ATSUKO
IPC: H01L21/3213
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for forming an electrode conductor with low resistance and high Q-inductor suitably available in high frequency. SOLUTION: In this invention, an electrode wiring member 12 is formed on an upper face of a semiconductor substrate 11. The upper face of the electrode wiring member 12 is coated with photo-sensitive resin 21 and an exposure and development step is carried out to open the photo-sensitive resin, and after curing, the electrode wiring member 12 is etched with a mask of the photo-sensitive resin 21.
Patent JP-H09198282-A (JP)
Title: System and method for evaluating performance of computer
Inventor: MAIKERU MIGUDORU
IPC: G06F11/28
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of computer performance evaluation by creating an instruction to be practically executed so that a simulated CPU load condition is created in accordance with a user's process creation request. SOLUTION: Respective process creation requests inputted to an input file by a user are written in a process creation requestlist (PCRL). After waiting for the arrival of the fastest process creation request time, a process engine transfers the ID of the process creation request to a process creating part. A scheduler calculates succeeding time for the process creation request and updates the information of the PCRL. A process creating part extracts a new command from the PCRL, creates a process, adds the process to a process list (RPL) in executing, and creates an instruction to be practically executed so that a simulated CPU load condition is created.
Patent JP-S58124318-A (JP)
Title: Channel selecting device
Inventor: TADA MASAHIRO
IPC: H03J5/02
Filed: 1982-01-21
Abstract: PURPOSE:To use a channel selecting circuit common to plural channel selecting circuits and to simplify circuit constitution by providing nonvolatile memories corresponding to tuner units and storing channel selection voltages in the memories selectively. CONSTITUTION:By the specification of a commander 5, a tuner unit 3A among 3A-3C is selected and the output of a local oscillator 34A is led out alternatively through a switch circuit 41. The signal is frequency-divided previously by a prescaler 45 and frequency-divided at a frequency division ratio corresponding to a specified channel by a programmable counter 46 to have a specific frequency fP; and a phase comparator 47 makes a phase comparison between the output of a reference oscillator 48 and a signal obtained by frequency division 49. The output of the comparator 47 is converted by an A/D converter 51 into a digital signal, which is stored in a nonvolatile memory 53A through a gate 52A. The data stored in the memory 53A is D/A-converted by a converter 54A into an analog signal, which is supplied as a channel selection voltage to the oscillator 34 and an RF tuner 31A through an adder 55A to be used for selecting a desired channel.
Patent JP-S61167647-A (JP)
Title: Racemization of chrysanthemum-monocarboxylic acid ester
Inventor: SUZUKAMO TAKEO
IPC: C07B31/00
Filed: 1985-01-19
Abstract: PURPOSE:To convert the (-)-isomer of chrysanthemum-monocarboxylic acid ester to racemic compound useful as a raw material for insecticide, in high efficiency, by reacting an optically active chrysanthemum-monocarboxylic acid ester with boron bromide in the presence of an organic hydroperoxide. CONSTITUTION:An optically active chrysanthemum-monocarboxylic acid ester of formula (R is 1-20C alkyl, cycloalkyl or aralkyl; * is asymmetric carbon atom) is made to react with boron bromide in the presence of an organic hydroperoxide (e.g. t-butyl hydroperoxide) to racemize the ester of formula. The ester of formula is useful as a raw material for pyrethroidal insecticide, and the derivative of trans-isomer has higher insecticidal activity than that of cis-isomer. Above all, the (+)-isomer has especially high insecticidal activity. The (-)-isomer of chrysanthemum-monocarboxylic acid ester of formula can be converted to the useful racemic compound rich in effective transisomer by the above process.