baber/WOPTO huggingface dataset:
Patent JP-S57137878-A (JP)
Title: Time device
Inventor: FUJII FUMIAKI
IPC: G04G3/00
Filed: 1981-02-20
Abstract: PURPOSE:To make it unnecessary to operate a switch in accordance with a power supply-frequency, by discriminating the power supply frequency on a basis of clocks, which drive a microcomputer, to count the time. CONSTITUTION:The sine wave of a power supply 1 is shaped to a square by a circuit 2 and is inputted to an input device 301 of a microcomputer 300. A control device 304 transfers the count number of square waves which are inputted to the input device 301 within a constant count of the signal of clocks 8. An operating device 303 compares preliminarily stored frequency data with this count number of square waves to discriminate and store the inputted frequency of the power supply 1. In accordance with this stored data, pulses of square waves are counted to calculate the time, and this time is stored in a storage device 302. This stored calculated value is sent to a time device 4 through an output device 305 and is displayed.
Patent JP-H05184236-A (JP)
Title: Apparatus for controlling grain tank of combine
Inventor: ADACHI HIROSHI
IPC: A01F12/46
Filed: 1992-01-13
Abstract: PURPOSE:To carry out the driving operation of a grain-discharging apparatus and the tilting operation of a grain tank with a single lever operation in the discharge of grains. CONSTITUTION:A grain tank 6 provided with a grain-discharging apparatus A is tilted sideways to discharge the grains. A combine having the above structure is provided with an automatic tilting apparatus 13 for the tank 6 and both driving parts of the apparatuses A and 13 are electrically connected to each other via a controller C having a detection part to detect whether or not a discharging cylinder 11 is in a discharging zone (a) out of the tilting region of the tank. When either one of the above apparatuses is operated to the discharging side in a state positioning the discharging cylinder 11 at the discharging zone (a), the other apparatus is made to be automatically switched to the discharging side.
Patent JP-H04260467-A (JP)
Title: Adhesive supply apparatus
Inventor: SASAKI KATSUNAO
IPC: H05K3/34
Filed: 1991-02-18
Abstract: PURPOSE:To perfectly remove the stringing part at the time of spot coating operation in an adhesive supply apparatus. CONSTITUTION:An adhesive supply apparatus is constituted of the dispenser 2 vertically rising and falling with respect to a substrate 1 to apply the spot coating of an adhesive to the discontinuous places on the substrate 1 and the stringing removing member 4 reciprocally moving along the region crossing the rising and falling route 3 of the dispenser 2 in synchronous relation to the rising and falling operation of the dispenser 2 and removing the stringing part of the adhesive to the substrate 1 of the dispenser 2.
Patent JP-S57138291-A (JP)
Title: Control system for time-division multiplex network
Inventor: MATSUMOTO RIYUUJI
IPC: H04Q11/04
Filed: 1981-02-19
Abstract: PURPOSE:To obtain transmission characteristics of high quality by eliminating the crosstalk of a multiple line by increasing the frequency of a time slot, by previously investigating the load characteristics of a multiple line which corresponds to the frequency, and by delaying and demodulating the synchronizing time slot of a reception side. CONSTITUTION:When specifying signals TS and RS are ceased after the address data of a transmission and a reception side are written in IC memories RAM-T and RAM-R, a clock counters CK.COUNT reads address data successively and while the data in the RAM-T is decoded by supplying a time slot to a decoder TO-DEC, the data in the RAM-R is held in a latch LATCH temporarily, then decoded by a decoder RO-DEC at the timing of a time slot delayed by DELTAt  through a delay circuit DELAY. Thus, those decoders send a sampling pulse to  a modem MDM which corresponds to a sender and a sampling pulse delayed by DELTAt to the modem MDM which corresponds to a receiver. They are read and demodulated.
Patent JP-S59150198-A (JP)
Inventor: ISHII YASUO
IPC: D21H17/37
Filed: 1983-02-15
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-S55117863-A (JP)
Title: Thin type cell
Inventor: NOMURA HIRONORI
IPC: H01M2/30
Filed: 1979-03-02
Abstract: PURPOSE:To permit the mass-production of cell of a thickness of less than 1mm by providing a connector for circuit at a part of the packaging material of cell. CONSTITUTION:The inner can 9 is inserted into the outer can 8 through the packing 10, and then the cathodic mixture 2 of lithium, etc., the electrolyte 3, the separator 4, and the pelletized anodic mixture 1 are inserted into the inner can. Then, they are sealed by welding the sealing plate 15 to the outer can 8 to form a thin type cell. The sealing plate of the cell is provided with the connector 16 for the circuit 17.
Patent JP-H09200281-A (JP)
Title: Synchronizing device
Inventor: YUKITOMO HIDEKI
IPC: H04L27/22
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain highly accurate synchronization acquiring performance by providing the synchronizing device with a fading estimating device, separating a received wave into a required wave and an interference wave and correlating the synchronizing words of respective waves with respective component waves of the received wave. SOLUTION: Correlators 101, 103 are respectively provided with shift registers for storing the in-phase component and orthogonal component of a received wave only for a synchronizing word length, the synchronizing word of a required wave is stored in a memory 102 and the synchronizing word of an interference wave is stored in a memory 104. The fading estimating device 106 correctly estimates the fading of the required wave and the interference wave near the synchronizing word of the received wave by using the synchronizing words of the required wave and the interference wave. A correlation value between the estimated required wave and the synchronizing word stored in the memory 102 is calculated by a correlator 101 and a correlation value between the estimated interference wave and the synchronizing word stored in the memory 104 is calculated by a correlator 103.  A synchronization judging circuit 105 obtains a higher correlation value out of the outputs of both the correlation values and acquires synchronization.
Patent JP-H05224608-A (JP)
Title: Three-dimensional display device
Inventor: HIGUCHI YOSHIYA
IPC: H01S3/00
Filed: 1992-02-10
Abstract: PURPOSE:To realize a three-dimensional display device which displays a three- dimensional picture at a high speed. CONSTITUTION:Two two-dimensional laser arrays 7 and 8 where many lasers are two-dimensionally arrayed are prepared and arranged at right angle to each other, then space including the aggregation of luminescent points of the intersections of laser beams emitted from the laser arrays 7 and 8 is set as video space. Transparent gas to be a phosphor is sealed in the video space and plural kinds of infrared light beams for exciting an atom, etc., in the gas at plural steps are respectively projected from the laser arrays 7 and 8, and the atom, etc., generates fluorescence at a relaxation stage. The laser array 7 is irradiated with the pattern of the cross section of the plotted three- dimensional picture and the laser array 8 is irradiated with a sheet-like pattern including the cross section. Thus, the sheet-like cross-sectional picture is relieved in the video space and the perfect three-dimensional picture is plotted in the space by changing the pattern of the cross section and one-dimensionally scanning it in the depth direction of the three-dimensional picture.
Patent JP-H10224123-A (JP)
Title: Impedance converter
Inventor: ISHIDA MASATOSHI
IPC: H01P5/02
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the attainment to an optimally matched state in an impedance converter by controlling a relation (element sensitivity) between the variation of a controlled variable and the variation of impedance, so as to linearize. SOLUTION: This impedance conversion element 11 of a distribution constant line type is connected between a signal conductor 10a and a ground conductor 10b constituting a main line 10, and its impedance varies by an impedance- varying means 12. At the time of setting an inputting parameter for varying the impedance to be (x), the physical length of the element 11 is set to be L and desired impedance is set to Z, the relation between the physical length L and the inputting parameter (x) is nonlinear. In addition, impedance Z is also in a nonlinear relation with the physical length L. Then impedance Z is set to be linear with an inputting parameter (x). As the result of this, the inputting parameter (x) and the characteristic of the impedance (z) of an impedance matching element become linear.
Patent JP-2000224711-A (JP)
Title: Hybrid vehicle
Inventor: ANDO KOJI
IPC: B60L50/16
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle wherein the output of an internal combustion engine and the output of an electric motor is efficiently controlled without causing occupants to feel uncomfortable. SOLUTION: In a parallel hybrid vehicle, a target output PSE of the internal combustion engine and a target output PSM of the electric motor are set by an output quotient setting means 84 based on a requested output PSO and the remaining capacity SOC of the battery. The target output PSM of the electric motor is corrected by an electric motor output correcting means 96 according to the difference DPSE between the target output PSE of the internal combustion engine and the actual output EPSE of the internal combustion engine, so as to compensate delay in response from the internal combustion engine. The electric motor is operated based on the corrected target output PSM1 of the electric motor.
Patent JP-H02207891-A (JP)
Title: Decomposition of nitrophenol
Inventor: MADOFUSUDAN DATSUTATORAYA JIYA
IPC: C02F1/58
Filed: 1989-02-01
Abstract: PURPOSE: To decompose nitrophenol or the salt in a waste liquid to reduce the color by adding a specific quantity of an iron salt in the waste liquid having pH1-4 and after that, increasing the temp. of the waste liquid to ≥65°C and adding a specific quantity of hydrogen peroxide.  
     CONSTITUTION: After the water based waste liquid containing nitrophenol or the salt is adjusted to pH1-4, the iron salt is added in the quantity enough to given 0.002-0.7mol iron ion per 1mol triphenol in the waste liquid and the temp. of the waste liquid is raised to ≥65°C. Next, 2mol hydrogen peroxide per 1mol trinitrophenol is added to reduce the color of the waste liquid to an allowable degree. The pH of the waste liquid is suitably 1-3 and the temp. of the waste liquid is suitably 80-100°C. And hydrogen peroxide is added suitably at ≥65°C of waste liquid temp. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S56120073-A (JP)
Title: Grid of plate for lead acid battery
Inventor: SUGIMOTO HIROSHI
IPC: B21D31/04
Filed: 1980-02-26
Abstract: PURPOSE:To lighten the weight of a grid by mixing volcanic glass fine balloons in the grid which is obtained by expanding a lead sheet. CONSTITUTION:A prescribed amount of sand balloons with apparent density of 0.4-0.8 are fed from a sand ballon hopper 6 to a cylindrical grooved roll 1, the amount is determined so that the volume % of sand balloons to resulted lead alloy does not exceed 50%, and then heated molten lead alloy 3 is fed from a storage tank 8 to a space between the grooved roll 1 and an endless steel belt 4 to fill the space, and the alloy is kept and cooled for a time to obtain lead alloy sheet 5 containing sand balloons. Then the sheet 5 is expanded using a conventional method to obtain a grid with light weight and even thickness without loosing the mechanical strength.
Patent JP-S61185065-A (JP)
Title: Transformer for converting 3-phase ac into single-phase ac and 6-wave dc
Inventor: SAKURAI SHOZO
IPC: H02M7/06
Filed: 1985-02-12
Abstract: PURPOSE:To inexpensively and efficiently obtain a DC and a single phase AC by receiving through star-connection and delta-connection, rectifying or combining the single phase currents of the secondary side and producing it. CONSTITUTION:A transformer receives at the primary side through a star- connection or delta-connection, and produces at the secondary side as two single phase AC in all phases. One channel of 3 single-phase AC is single-phase full- wave rectified to form 6-wave DC. The other channel inverts one phase by a P-N-P and N-P-N semiconductors, and combines three single-phase ACs as a single-phase AC. It is considered by the circuit to decide whether the input for operating the semiconductors uses 6-wave DC of other channel or a storage battery.
Patent JP-H07214399-A (JP)
Title: Method for correcting bottom dead point position of cam press and device therefor
Inventor: FURUNO YUKINORI
IPC: B30B1/26
Filed: 1994-01-25
Abstract: PURPOSE:To provide a correcting method and device capable of automatically correcting the change in the bottom dead point position of a slide caused on the thermal expansion during driving to a required position without stopping a cam press machine and executing steadily molding press from the start up time. CONSTITUTION:An actual bottom dead point position after the thermal expansion of a slide 9 moving vertically with the rotation of a cam 5 through cam rollers 11A, 11B is detected by a sensor 24, the result is compared with a reference value preliminarily set in a storage part 29 of a correction control system 26 and the correcting value is obtained, a pair of roller supporting shafts moved eccentrically by a correction motor 15 are turned at the same time by an amount equivalent to the correcting amount, the axial center positions of the roller supporting shafts are vertically displaced and the bottom dead point position of the slide is corrected.
Patent JP-S55126873-A (JP)
Title: Acquisition unit for traveling body
Inventor: YAMAMOTO IICHIROU
IPC: G01S13/66
Filed: 1979-03-01
Abstract: PURPOSE: To make it possible to eliminate the trouble in reacquiring, by removing an automatic-tracking disabled state due to the dead space of a radar.  
     CONSTITUTION: Among various signals from a radar, only signals regarded as those from ships are transferred to automatic acquiring circuit 1. Next, automatic tracking circuit 2 gives effect to automatic tracking by using a filter to find a smooth position, smooth speed and estimated position. A value set by dead space setting part 8 is transferred from dead space generator 9 to azimuth comparator 3. On the basis of a motion state before a traveling body moves into the dead space, its position in the dead space is estimated and displayed by display unit 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05222820-A (JP)
Title: Walling material
Inventor: TSUZAKI NARIYUKI
IPC: E04F13/08
Filed: 1992-02-10
Abstract: PURPOSE:To form a walling material having high plane accuracy by a method in which a horizontal through angle part is provided to the upper and lower ends of a panel, and a fixing plate is inserted into the slit of the angle part and the notched slit of the panel to fix the panel. CONSTITUTION:A through angle part 4 is attached to the base in such a way as to arrange the surfaces of panels set on the same planar levels. A fixing plate 2 having a vertical joint spacer 5 is inserted into the slit 3 of one end of the angle parts 4 on the lowest stage and the second stage from below, the first panel 1 is set on the part 4 on the lowest stage, and the fixing plate 2 is inserted into the notched slit 6 of the upper and lower panels 1. The fixing plate 2 with a vertical joint spacer 5 is inserted into the slit 3 of the parts 4 on the lowest stage and the second stage from the lower stage and inserted into the notched slits 6 of the upper and lower corners of the first panel 1. The first panel 1 and vertical and horizontal panels 1 are fabricated and vertical and horizontal joint parts 7 and 8 are fitted into the aperture of the panels 1.
Patent JP-H02206698-A (JP)
Title: Fluorinated hydrocarbon mixed solvent composition
Inventor: ASANO AKIO
IPC: C07C19/10
Filed: 1989-02-03
Abstract: PURPOSE:To obtain the title novel composition which is especially effective for cleaning fat and oil as a substitute of CFC without destruction of the ozone layer and any adverse effect on metals and plastics by using a specific fluorinated hydrocarbon and flons. CONSTITUTION:The subject composition is composed of (A) at least one fluorinated hydrocarbon selected from the group consisting of CClF2CF2CHCl2, CCl2FCF2CHClF, CF3CF2CHCl2, CClF2CF2CHClF, CClF2CF2CH2Cl, CHF2CF2 CHClF, CH3CF2CCl2F, CHF2CF2CH2Cl, CH2ClCF2CH2Cl, CHCl2CF2CH3, CH3CF2 CH2Cl, CClF2CF2CH2F, CH2ClCF2CHClF, CH2FCF2CHCl2, CH2FCF2CHCIF, CClF2CF2CH3, CH2FCF2CH2Cl, and CH3CF2CHClF and (B) a CFC other than components A.
Patent JP-H07228440-A (JP)
Title: Display device for elevator
Inventor: IKEDA AKITOSHI
IPC: B66B3/02
Filed: 1994-02-22
Abstract: PURPOSE:To mitigate the irritation of a user during the waiting time, use a device displaying the allocation sequence of an elevator and a device displaying the position of the elevator in common, save the space of a landing, and reduce the cost by concurrently displaying the landing call allocation sequence and the position of the elevator. CONSTITUTION:It is assumed that a car is used on the fifth floor and a landing call button is registered at the third floor. When a landing call button 13 at the second floor is registered, an indicator lamp 5a is lighted by a car position switch 5b on a position display device 11 because the car is located at the fifth floor, and indicator lamp 3a is lighted by a landing call allocation sequence switch 3c because the elevator allocation sequence is the third in the order of the fifth, third, and second floors. The indicator lamp 3a is lighted darker than the indicator lamp 5a by a resistor 3d. A user can know the elevator position and landing call allocation sequence based on the difference in brightness.
Patent JP-S63192811-A (JP)
Title: Method for reducing iron ore
Inventor: ITAYA HIROSHI
IPC: C21B13/00
Filed: 1987-02-04
Abstract: PURPOSE:To drastically reduce fluctuation of product reduction rate by heat-exchanging waste gas of an ore reduction furnace into reduced iron through a gas holder after cooling, dewatering and decarboxylation and blowing into the ore reduction furnace by mixing it with high temp. gas of coal gasifying furnace. CONSTITUTION:The waste gas from the ore reduction furnace 11 is in order introduced to a hot cyclone 17, cooling dehumidifier 20 and decarboxylation equipment 22, to execute dust removal, cooling dewatering and decarboxylation and to make it high reducing gas having rich CO and H2 and it is introduced to the gas holder 27 for preventing pressure variation. The circulated waste gas in the gas holder 27 is sent to the heat-exchanger 13 by a blower 24 and heat-exchanged to the reduced iron discharged from the ore reduction furnace 11 and sent to a piping 10. On the other hand, in the coal gasifying furnace 1, oxygen-contained gas is blown through packing zone part 4 of coal ash at the lower part, and the high temp. gas generated by gasifying the coal is sent to the piping 10 after removing the dust by the hot cyclone 8 and mixed with the circular waste gas from the heat exchanger 13 and used for reduction of ore by blowing into the ore reduction furnace 11. In this way, fluctuation of the gas blowing into the ore reduction furnace 11 is prevented.
Patent JP-S56120697-A (JP)
Title: Preparation of 4,6-diene-3-oxosteroid
Inventor: OKUJIMA HIROMI
IPC: C07J7/00
Filed: 1980-02-28
Abstract: PURPOSE: To prepare the titled compound useful as an intermediate of a diuretic, in high yield, by reacting 3-alkoxy-3,5-dienesteroid with chloranil in the presence of an acid catalyst, in a specific mixed solvent comprising water and a hydrophilic organic solvent.  
     CONSTITUTION: The titled compound is prepared by the dehydrogenation reaction of 3-alkoxy-3,5-dienesteriod with chloranil, in a mixed solvent comprising 7W 70vol%, pref. 10W50vol% of water, and remaining part of a hydrophilic organic solvent (e.g. THF, dioxane, etc.), in the presence of an acid catalyst. The 3- alkoxy-3,5-dienesteroid used as a raw material can be prepared by the enol-etherification of a 4-en-3-oxosteroid with an orthoester. When the enol-etherification and the dehydrogenation are carried out successively, the titled compound can be prepared easily, in higher yield. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59150657-A (JP)
Title: Vessel for molten metal
Inventor: WATANABE YOSHIAKI
IPC: B22D41/02
Filed: 1983-02-15
Abstract: PURPOSE:To provide a titled vessel which obviates cracking in the brick in a stepped part and prevents sticking of a base metal and slag in refractory brick lining at different lengths of the vessel for a molten metal by interposing a buffer brick which relieves the step in the stepped part thereby eliminating the sharp step. CONSTITUTION:Refractory bricks 2 are laid on the inside of the lining refractory bricks 1 on the inside wall of a vessel for a molten metal. Refractory bricks 3 having a larger length are laid on the hot metal contact part and slag line where the erosion of the bricks is particularly significant to extend the brick life. Refractory bricks 5 having a grade are inserted in the step part thereof to relieve the sharp step, thereby preventing the formation of a crack in the bricks and extending the life of the bricks.
Patent JP-2000224157-A (JP)
Title: Hyperelliptic stream cipher system
Inventor: MATSUO KAZUTO
IPC: H04L9/30
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To drastically rapidly execute an enciphering processing by permitting a factor to be a cipher sentence, which is obtained by means of adding the factor which is made to correspond by means of a random number to the factor on a hyperelliptic curved line, which is made to correspond to a message in an enciphering part. SOLUTION: An enciphering part for generating a cipher sentence through the use of a key by inputting the message m is arranged at the side of a transmitter and a decoding part for inputting the sentence, decoding it by the key and obtaining the message m is arranged at the side of a receiver. In the enciphering part, the transmitter initializes a random number generating part 31 and then decomposes m into elements mi of one Fpa' (mi<pa') with a message dividing part 27. Then mi are successively enciphered into the cipher sentences Ci, until the case of i = 1 to l and they are transmitted to the receiver. At first, random positive integers ri are generated by a random number generating part 31.  Then first and second factor correspondence parts 29 and 33 respectively obtains factors Ri and Mi on the Jacobi manifold of H from ri and mi through the use of a injection to the Jacobi manifold of H on Fq from Fpa'. A factor adding part 35 calculates Ci=Ri+Mi.
Patent JP-H11224898-A (JP)
Title: Method for forming channel hole using resist
Inventor: KOBORI YOSHIMICHI
IPC: H01L21/768
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To form channels and holes for wiring of dual damascene structure with one-time etching. SOLUTION: A lower resist 21 for deep holes is formed with a resist for KrF or an SiO2 layer 2 to be etched, and an upper resist 31 is formed with a resist for i-line on the lower resist 21 (A). When an etching process is performed in an initial stage, SiO2 layer 2 is etched in the pattern of the lower resist 21 to form a contact hole 4 and etch a portion of the lower resist 21 not covered with an upper resist 31 (C). When the etching process proceeds further, the SiO2 layer 2 is etched in the pattern of the upper resist 31 to form a channel 6.