baber/WOPTO huggingface dataset:
Patent JP-S591822-A (JP)
Title: Power transmission mechanism for car
Inventor: TAKAGI KOUJI
IPC: F16D47/04
Filed: 1983-01-17
Abstract: PURPOSE:To reduce the abrasion, the noise and the like of a power transmission system by providing a joint with both functions of a uniform motion joint and a one-way clutch at an axle shaft part of a wheel to be a driven shaft at the time of two-wheel driving. CONSTITUTION:This joint works as a uniform motion joint between an inner lace 2 and a center lace 5, while between the center lace 5 and an outer lace 8, it works as a one-way clutch. When two wheels are switched over for driving, even if a wheel shaft rotates, the rotation cannot be transmitted to an axle shaft AS due to the one-way clutch function between the outer lace 8 and the center lace 5. This construction permits to remove useless rotations of the axle shaft AS, a differential gear DG, a propeller shaft PS and so on, and greatly reduce the abrasion, the noise and the like in these parts.
Patent JP-H10206811-A (JP)
Title: Semiconductor magneto-optical material
Inventor: AKINAGA HIROYUKI
IPC: G11B11/105
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To exhibit a large magneto-optical effect in an arbitrary wavelength region in a semiconductor magneto-optical material and to make the material thin as well. SOLUTION: A thin film 1 consists of the semiconductor magneto-optical material and is an MnAs:GaAs film, i.e., a film formed by uniformly dispersing MnAs, which are magnetic material particulates, into GaAs, which is a semiconductor, by the molecular beam epitaxy method. The particle size of the MnAs is, for example, 100Å or thereabouts. This thin film 1 is allowed to grow (or deposite or laminate) on a GaAs substrate 2.
Patent JP-H04214444-A (JP)
Title: Pneumatic selvage-forming device of loom
Inventor: GOTSUTOHIRUFU BERUTOSUKU
IPC: D03D47/48
Filed: 1991-01-22
Abstract: PURPOSE: To simplify a driving device for a threading nozzle, a carrier, weft- cutting scissors, a tuck-in needle or the like, and reduce the price thereof. CONSTITUTION: This selvedging device has a weft yarn end temporarily retained by a threading nozzle 16b, and taken over by a tuck-in needle 142 and drawn in between the warp yarns of the loom. An arm 15 for retaining the threading nozzle 16b is freely pivotally mounted above a fabric near the beating-up edge 53 for the weft yarn on a shaft 13 disposed within the casing 10. The shaft 13 for the retaining arm 15 is disposed parallel to the beating-up edge 53. A driving shaft 14 is mounted in the same casing 10, transverse to the shaft 13 for the retaining arm 15, and drives the tuck-in needle 142. As a result, in the solid structure for the selvedging device 1, the structure hardly causing any kind of trouble is obtained when the device is arranged above the fabric 50 in the loom.
Patent JP-H04248323-A (JP)
Title: Surge protection system
Inventor: IWAI KYOYUKI
IPC: H02H9/06
Filed: 1991-01-22
Abstract: PURPOSE:To provide a small surge protection system in which assembling process can be simplified by disposing a discharge electrode in an electronic circuit. CONSTITUTION:A discharge electrode having a counterpart electrode, i.e., one feeder line, is provided on a grounded frame of a machine incorporating an electronic circuit while furthermore a discharge electrode having a counterpart electrode, i.e., the grounded frame, is provided on one feeder line of the machine incorporating the electronic circuit. Consequently, a surge entering into the electronic circuit produces a discharge between the discharge electrode and the frame thus protecting the electronic circuit against the surge.
Patent JP-S62164748-A (JP)
Title: Acrylic resin composition
Inventor: MITANI TETSUO
IPC: C08K3/24
Filed: 1986-01-13
Abstract: PURPOSE:To provide the titled compsn. having an excellent antistatic effect, consisting of an acrylic resin, a specified copolymer, a metal salt capable of forming a solid solution with said copolymer and an org. solvent. CONSTITUTION:20-80wt% (meth)acrylic ester is copolymerized with 80-20wt% monomer having a copolymerizable unsaturated bond and 4-500 ethylene oxide groups, represented by formula I, II or III (wherein R1, R2 and R3 are each H, a 1-4C alkyl; X is H, a 1-9C alkyl, phenyl, SO3M, SO2M, PO3, M3, or a group of formula IV, V or VI; R4, R5 and R6 are each H, a 1-9C alkyl; M is H, Li, Na or K; 4<=m+n<=500; Y is H, a 1-40C alkyl, a 3-6C cycloalkyl, phenyl or a group of formula VII; 4<=p+q<=500) to obtain a copolymer (B) 100pts.wt. acrylic resin (A) is blended with 5-100pts.wt. component B, 0.2-20pts. wt. metal salt (C) capable of forming a solid solution with the component B (e.g., KClO4) and 0-20pts.wt. org. solvent (D) for the component C (e.g., triethylene glycol).
Patent JP-S59132157-A (JP)
Title: Aging system for logic integrated circuit element
Inventor: OOISHI SHIROU
IPC: H01L21/822
Filed: 1983-01-19
Abstract: PURPOSE:To perform aging effectively, by setting an arbitrary signal in a flip- flop in an integrated circuit, and operating a logic circuit in response to the output. CONSTITUTION:An input to a flip-flop 14 in a logic integrated circuit element 11 is connected to an input terminal of the logic integrated circuit element 11. An arbitrary signal is set in the FF14 through the input terminal. Logic circuits 12 and 13 are operated in response to the output of the FF14, and aging is performed. Since the aging is performed by using the FF in the logic integrated circuit, a logic circuit, which generates an input for inherent aging for every kind of the logic circuit, is not required, and the aging can be performed effectively.
Patent JP-S5598472-A (JP)
Title: Lattice substrate for lead storage battery and its manufacturing method
Inventor: SUZUKI YUUICHI
IPC: H01M4/82
Filed: 1979-01-19
Abstract: PURPOSE: To enable a work of punching conveniently with a firm metal mold used, by providing  a composite pattern of lattice, in which a lattice of broad width and that of thin width are alternately arranged in longitudinal and lateral direction respectively.   
     CONSTITUTION: In the lattice substrate, a lattice hole 7 or 8 of broad width and a lattice hole 9  of thin width are alternately arranged, and their arrangement is made in a right-left symmetrical  manner with the center line of each lattice hole longitudinally aligned. Hence, a lateral crosspiece  10 is linearly extended each in the lateral direction, however, each longitudinal crosspiece 11 constructs a lattice intersecting part 13 of T-letter shape respectively with its connected lateral crosspiece 10. And a right and left shifted part 14 of the longitudinal crosspiece 11 is all made equal,  further being small, and this causes a strength to be heightened in the direction of A - A', as  shown in the drawing. The process of press-punching this lattice substrate is performed by a first  process, in which the lattice hole 7 of broad width is made press-punching firstly every other in  longitudinal and lateral direction, a second process, in which the other remaining lattice hole 8 of  broad width is made press-punching, and a third process, in which the lattice hole 9 of thin width  is made press-punching. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04238149-A (JP)
Title: Positioning device for disk
Inventor: ONO NATSUMI
IPC: G11B17/051
Filed: 1991-01-23
Abstract: PURPOSE:To provide the inexpensive disk player by surely positioning both of a small-diameter disk and a large-diameter disk and constituting the device in such a manner that this positioning can be executed with simple constitution. CONSTITUTION:This positioning device for disks is constituted of 1st and 2nd guide members which guide the disks by contact of their one end with the outer peripheral edges thereof, a connecting member which connects the 1st and 2nd guide members to each other and cooperatively actuates the 1st and 2nd guide members and 3rd and 4th guide members which come into contact with the disks cooperatively with the 1st and 2nd guide members.
Patent JP-H07209417-A (JP)
Title: Moving body identifying device
Inventor: AKIYAMA KOJI
IPC: G01S13/78
Filed: 1994-01-25
Abstract: PURPOSE:To provide a moving body identifying device which is difficult to be influenced by the peripheral noise, and can prevent the interference with another interrogator adjacent thereto. CONSTITUTION:In a moving body identifying device for identifying a responsor 51 mounted on a moving body by detecting the identification cord in the response wave to the questionary wave from an interrogator 50a, this device has the responsor 51 for modulating the questionary wave on the basis of the internal identification cord and re-emitting it as a response wave, an emitting means 53 for emitting the questionary wave obtained by switching a plurality of frequencies, and detecting the response wave, a demodulating means 52 for demodulating the wave detection output from the emitting means 53 to provide an identification cord, and a control means 54 for controlling the emitting means 53 on the basis of the output of the demodulating means 52, and limiting the use of a specified frequency of the questionary wave.
Patent JP-H03216154-A (JP)
Title: Production of candy
Inventor: GOTO TAKUSHI
IPC: A23L5/10
Filed: 1990-01-17
Abstract: PURPOSE:To obtain candy comprising natural fruit juice without causing saccharide decomposition of fruit juice components and browning by irradiating natural fruit juice with microwave under reduced pressure to heat and dry the natural fruit juice, then cooling and forming. CONSTITUTION:In heating and drying natural fruit juice by irradiating natural fruit juice with microwave under reduced pressure (preferably 100-200Torr degree of vacuum), output of microwave is reduced when the temperature of natural fruit juice reaches 65-95 deg.C. Irradiation with microwave is completed when the temperature of the natural fruit juice begins to abruptly rise and the natural fruit juice is maintained at <=100 deg.C. Then the dried natural fruit juice is cooled and formed to give the objective candy.
Patent JP-H04211774-A (JP)
Title: Planetary roller type flow control valve
Inventor: YASUDA MASAHARU
IPC: F16K31/04
Filed: 1991-01-23
Abstract: PURPOSE:To obtain a planetary roller type control valve which may precisely control the flow rate, which has an excellent wear resistance and which may be prevented from being blocked by foreign object or the like, by using variation which occurs in a circumferential distribution of the gap between ring and housing when differences in diameter are given to planetary rollers. CONSTITUTION:Four planetary rollers 2 in two pairs making contact with the outer periphery of a roller-like input shaft 1 and diameters which are different from each other, are inscribed to the ring 3 and are disposed together with the ring 4 in a housing 4. When the planetary rollers 2 having different diameters revolve along the outer periphery of the input shaft 1, the diametrical distance between the outer periphery of the ring 3 and the center axis of the input shaft 1 varies in dependence upon a position around the center axis, and accordingly, the inner periphery of the housing 4 and the ring 3 are made into press-contact with each other in a part but are spaced from each other with a gap therebetween in the other part. The positions of these parts around the center axis vary moment by moment. The diametrical difference of the planetary rollers 2 is controlled so as to obtain a desired gap, and accordingly, the flow rate can be freely controlled.
Patent JP-H05191626-A (JP)
Title: Picture processing unit and copying machine
Inventor: MUROKI KENICHI
IPC: H04N1/047
Filed: 1992-01-17
Abstract: PURPOSE:To synthesize an analog picture and a digital erase image while matching a position and a magnification in the subscanning direction regardless of a fluctuation of a speed of a scanner in a full color copying machine. CONSTITUTION:The processing unit is provided with a means scanning an original picture, a 1st exposure means projecting an analog picture scanned by a scanning means onto a photosensing body to form a 1st static latent image corresponding to the original picture, a storage means 105 storing picture information, a 2nd exposure means 6 exposing the photosensing body based on the picture information stored in the storage means 105 and overlapping the result onto the 1st static latent image to form a 2nd static latent image corresponding to the picture information, a means detecting the scanning speed of the scanning means and a means controlling an exposure timing of the 2nd exposure means 6 corresponding to the detected scanning speed.
Patent JP-H02187885-A (JP)
Title: Character recognizing device
Inventor: NAKATSUKA TADANORI
IPC: G06K9/62
Filed: 1989-01-13
Abstract: PURPOSE:To enhance a recognition rate by obtaining an inclination from an input character using the centroid of the character and executing correction. CONSTITUTION:Points at equal intervals are obtained from the coordinates of the inputted character by a CPU 2. Respective averages of the x-coordinates and the y-coordinates are obtained from the obtained points at equal intervals, and a centroid G0 11 of the whole of the input character is obtained and stored in a whole centroid memory 4d. Next, another centroid is obtained only from some points at equal intervals having y-coordinates larger than a y-coordinate y0 of the centroid G0 11, and an upper centroid G1 12 is obtained. An inclination theta13 is obtained from the two centroids G0 11 and G1 12, and the input character is corrected from the inclination theta 13. Feature points composed of a start point, an end point, a sharp point, etc., are obtained from the corrected input coordinates and stored in an input feature memory 4c. According to the matching between these feature points and feature points registered in a recognition dictionary 5, feature points in the dictionary 5 closest to the input character are displayed on a display part 6 as the recognized result.
Patent JP-S56105211-A (JP)
Title: Small-sized downstream combustion type boiler for incinerating waste tire
Inventor: KUDOU MISAO
IPC: F23G7/12
Filed: 1980-01-23
Abstract: PURPOSE:To miniaturize the boiler and to make it smokeless by a method wherein an air blowing  pipe is penetrated through upper and lower combustion chambers and blow-out ports of a manifold type having holes at the lower parts thereof are provided in the upper combustion chamber  while hook-shaped blow-out ports are provided on the blowing pipe in the lower combustion  chamber so as to blow the air downwardly and diagonally. CONSTITUTION:An air gap 12 is provided between the combustion chambers 3, 4 partitioned by  a bulkhead 13 and the blowing pipe 1 is penetrated through both of the combustion chambers 3,  4. The pipe 1 is provided with the first blow-out port 7 consisting of several sets of manifolds  having holes 9 below a rooster 6 and also provided with the second blow-out ports 8 consisting of  several sets of the hook-shaped pipes so as to blow the air donwardly and diagonally respectively  in the combustion chamber 4. When the tire is thrown into a fuel chamber 5, the tire is ignited  from the bottom side thereof and the air is sent by a fan 2, the air is blown out from the blow-out  ports 7, 8 downwardly to blow unburnt gas from the fuel chamber 5 at first, then is mixed with  fresh air to burn in the combustion chamber 3, sequentially, the unburnt gas is brought into the  combustion chamber 4 through the air gap 12 to burn it with the air from the blowing ports 8,  thereby making it into smokeless gas.
Patent JP-S5392170-A (JP)
Title: Electronic wrist watch
Inventor: SAKAMOTO MOTOKICHI
IPC: G04G9/00
Filed: 1977-01-24
Abstract: PURPOSE:To obtain an electronic wrist watch having the function for measuring the moving amount of an article by detecting the motion of a man with a vibrator, processing it, and indicating it as a result.
Patent JP-H10204532-A (JP)
Title: Production of grain oriented magnetic steel sheet
Inventor: SHIMAZU TAKAHIDE
IPC: C22C38/16
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a grain oriented magnetic steel sheet having highly stable magnetic properties by a producing process with a decarburizing annealing stage by the conventional continuous annealing obviated. SOLUTION: As for the method for producing a grain oriented magnetic steel sheet free from primary coating, a cold rolled steel sheet obtd. by subjecting a hot rolled sheet to annealing or cold rolling for two times including process annealing without executing annealing to regulate its sheet thickness into a product one and having a componental compsn. contg., by weight, 0.005 to 0.05% C, 2 to 4% Si, <=0.01% Al, <=0.2% Mn, <=0.04% S and <=0.01% N, furthermore contg., at need, one or >= two kinds among <=0.3% Cu, <=0.2% Sn, <=0.1% Sb and <=0.05% Se, and the balance substantial Fe is substantially applied with a separation agent for annealing hard to form an oxidizing layer without executing continuous decarburizing annealing and is then subjected to high temp. batch annealing in a nonoxidizing atmosphere.
Patent JP-H01183777-A (JP)
Title: Automatic teller machine
Inventor: YAMADA HIROSHI
IPC: G07F19/00
Filed: 1988-01-14
Abstract: PURPOSE:To execute a proper maintenance before an operation rate is deteriorated by counting frequencies for retrying on respective operating parts and requesting the maintenance of the operating part when the frequency goes to more than a constant value. CONSTITUTION:The frequency for retrying is defined to be the ratio of the number of retryings to the number of transaction processings M3 and the number ratio of R of the retrying = M2/M3 is defined to be the frequency of retryings. Herein, the M2 indicates a retrying number storing area and the M3 indicates a transaction processing number storing area. A transaction processing operation such as a payment transaction, a receipt transaction is executed to decide whether there is the retrying in any operating part during the transaction processing operation or not. When there is the retrying, a counter corresponding to the operating part is added to operate the ratio R. Whether the ratio R exceeds a decision reference ratio M1 or not is decided and when it exceeds the ratio M1, the telegraphic message of a maintenance request is outputted to a RMC 25. The contents of an abnormality is described in the maintenance request telegraphic message, thereby, an operator can take a proper maintenance means.
Patent JP-H09192290-A (JP)
Title: Moving member for game medium
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To facilitate exchange works of a game medium polishing member by detachably mounting the game medium polishing member for a game medium polisher along a game medium exposed part and providing a fall prevention device for preventing the game medium from falling from the game medium exposed part in the case of non-installation of the game medium polisher. SOLUTION: A pachinko game machine is provided with a ball reduction machine 55 for lifting a sealed ball to a ball shoot guide path and a polisher 54 for removing stain of the sealed balls in the intermediate part of a sealed ball circulating route. A ball reduction machine 55 guides a pachinko ball 117 to a carrying path 62, a game medium exposed part 118 is provided in the intermediate part of this carrying path 62, and a tape polishing member 63 of the polisher 54 is arranged along this exposed part 118. A part of the carrying path 62 is notched so that the pachinko ball 117 is brought in contact with the polishing member 63, wrapping pieces 90a, 90b for preventing the pachinko ball 117 from falling from the exposed part 118, in the case of detaching the polisher 54 therefrom, are provided in both ends of this notched part.
Patent JP-S59132265-A (JP)
Title: Supervisory method of repeater in pcm carrier system
Inventor: MIWA TSUGIO
IPC: H04B17/40
Filed: 1983-01-19
Abstract: PURPOSE:To prevent defect of the discrimination of quality of a repeater due to external noise by transferring a supervisory signal as a digital signal to a terminal station using a receiving line. CONSTITUTION:A bipolar pulse as a supervisory signal from an A-LINE-IN is fed to memory 13 via a folded circuit 11 and an amplifier 12, the bipolar pulse is extracted and transmitted to the A-LINE-OUT via a folded circuit 14. Further, a fixed pattern from a decoder 18 is compared 19 with the information of an address setting circuit 20 by the address designation from a terminal station and when the patterns are coincident, the circuit 14 forms a folded loop. The bipolar pulse transferred from the repeater is decoded at a decoder of a receiving station and the quality of the repeater is discriminated by measuring the level of a supervisory signal.
Patent JP-S63173962-A (JP)
Title: Wet acid type total organic carbon measuring method and apparatus
Inventor: MORITA YOZO
IPC: G01N21/35
Filed: 1987-01-14
Abstract: PURPOSE:To dispense with the measurement and correction of a blank value, by heating an oxidation agent acid solution to remove total carbon components contained in the solution through the conversion thereof into CO2. CONSTITUTION:A fixed amount of an oxidation agent solution and an acid solution are sent to an aeration tank 37 from an oxidation solution tank 30 and from an acid solution tank 31. The solution is heated with a heating furnace 38 and total carbon in the solution is converted into CO2. Then, a carrier gas is sent to the aeration tank 37 from a carrier gas supply section to remove CO2. Thereafter, the solution is transferred to a reaction tank 40 and a fixed amount of a sample is injected from a microsyringe 41. After heating with the heating furnace 42, a valve 22 is opened to introduce the carrier gas and CO2 generated is sent via a water separator 45 and a dehumidifier 46 to a CO2 detector 48. This reduces the total carbon contained in the oxidation agent acid solution to a small level, thereby eliminating the need for operations of measuring and correcting blank values with a smaller blank value due to the oxidation agent and acid.
Patent JP-S57121306-A (JP)
Title: Muting circuit of amplifying circut
Inventor: YONETANI SHIGEO
IPC: H03F1/00
Filed: 1981-01-19
Abstract: PURPOSE: To make the rise of a power amplifier later than that of a preamplifier, by providing a muting transistor, which is turned on for a low power source voltage, at the connection point between the power amplifier and a coupling capacitor.  
     CONSTITUTION: A muting transistor (TR)Q 10  which is turned on for a low power source voltage is provided between the earth and the connection point between a power amplifier 2 and a coupling capacitor C 1 . At a power on time, TRs Q 12  and Q 14  of a detecting circuit 5 are turned off, and the muting TR Q 10  is turned on, and the capacitor C 1  is discharged, and the noise during the fall of a preamplifier 1 is muted. A TR Q 1  is turned on, and the noise at the rise of the power amplifier 2 is eliminated. Further, when the voltage at a point (b) of the detecting circuit 5 becomes high, the muting TR Q 10  is turned off, and the capacitor C 1  is charged through a resistance R 4 , thus releasing muting. 
     COPYRIGHT: (C)1982,JPO&Japio