baber/WOPTO huggingface dataset:
Patent JP-2001056374-A (JP)
Title: Guidance control apparatus for flying object
Inventor: UEDA KAZUHIRO
IPC: G01S13/88
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent a gain from being dropped temporarily due to a sudden change in reflected radio waves from a target in a guidance control apparatus, for a flying object, of a system which directs radio waves to the target and which receives their reflected waves so as to track and capture the target. SOLUTION: A filter gain which is based on a noise estimated value to be found on the basis of an S/N ratio calculated by an S/N calculator 6 and a filter gain which is based on a noise estimated value to be found on the basis of a distance signal calculated by a distance calculator and not affected by the intensity of radio waves are compared by a filter gain comparator 11. The gain which is larger is selected so as to be used as the filter gain of a differential filter 12.
Patent JP-H0683864-A (JP)
Title: Automatic translation device
Inventor: NOMITSU EIICHIROU
IPC: G06F17/28
Filed: 1992-08-28
Abstract: PURPOSE:To provide the automatic translation device which easily translates any imperfect sentence in a language to be comprehended by an operator while interactively referring to an example sentence. CONSTITUTION:A source sentence is inputted to an input means 1 as a character string, and the morpheme of this inputted source sentence is separated and stored in a morpheme storage part 2. Afterwards, the example sentence having most approximated meaning structure is selected from an example sentence storage part 3 by an example sentence selection part 4 corresponding to relation between the morphemes separated by the morpheme storage part 2, and the respective elements constituting this selected example sentence are compared with the source sentence so that an example sentence element conversion part 5 can instruct the operator for pointing out or correcting the lacked element. Therefore, the result of the example sentence corrected by the operator corresponding to the instruction of the example sentence element conversion part 5 is translated by a translation processing part 6, and this result is displayed by a display means 7.
Patent JP-S6383965-A (JP)
Title: Magnetic recording/reproducing device for digital signal
Inventor: SAKATA HARUO
IPC: G11B5/09
Filed: 1986-09-29
Abstract: PURPOSE:To prevent the range of error from being extended in case of drop-out of impulses in the reproducing head output by providing a circuit which decides '1' if the amplitude of a pulse signal obtained by addition is 2 or 1 and decides '0' if said amplitude if 0 or -1. CONSTITUTION:The output of a head amplifier 3 is inputted to one input of an adder 4, and the output of the adder 4 passes a small amplitude suppressing circuit 5 and an amplifier 6, and the output of a signal deciding circuit 9 is a reproduced signal with a time length T as the unit by a multivibrator 8. At this time, the signal decoding circuit 9 decides '1' as the output if the input from the small amplitude suppressing circuit 5 is 2 or 1, and the circuit 9 decides '0' as the output if said input is 0 or -1. Thus, even if a part of the reproduced signal of a magnetic recording system is dropped out because of sticking of a magnetic powder or the like, the error of a pulse sequence due to this drop-out is limited to a narrow range.
Patent JP-S6385247-A (JP)
Title: Carbureter
Inventor: MURAJI TETSURO
IPC: F02M17/02
Filed: 1986-09-29
Abstract: PURPOSE:To enable fuel flow to be easily accurately measured in a fuel flow controlling means driven by the output of a liquid level sensor provided in a liquid level detecting path of a carbureter, by measuring the fuel flow according to the opening ratio of a valve of said means. CONSTITUTION:A fuel flow controlling means 8 is interposed on the way of a fuel path 5 between a fuel pump 7 and a metering jet 4, and the lower end of a liquid level detecting path 9 having the upper end communicating to the atmosphere is connected to the fuel path 5 between said means 8 and the metering jet 4. An said means 8 is controllably driven according to the output of a liquid level sensor 10 disposed in said path 9 to form the reference liquid level in said path 9. Then, by using periods of time in which said means 8 opens and closes subsequently a valve is figured out the ratio a period of time in which said means 8 opens the valve in a predetermined time, i.e. the opening ratio of valve. The fuel flow if the path 5 is calculated by the use of the opening ratio of valve.
Patent JP-S6477733-A (JP)
Title: Control device of internal combustion engine
Inventor: KOBAYASHI KAZUMITSU
IPC: F02D41/16
Filed: 1987-09-17
Abstract: PURPOSE:To save the fuel expenses and to reduce a noise by carrying out the feedback correction to approach the variation of operational condition which presents the stable operation of the internal combustion engine to the specific maximum value when the internal combustion engine is in a specific low load constant operation condition. CONSTITUTION:A device A sets a standard control value of an object to control to a control target in a specific low load constant operation condition of the internal combustion engine. And a device B detects the specific low load constant operation condition, while a device C detects the operational condition variation which presents the stable operation property of the internal combustion engine. On the other hand, a device D sets the feedback correction value to correct the standard control value to approach the operational condition variation to the specific maximum tolerance when the specific low load constant operation condition has been detected. And a device E operates a control value from the feedback correction value and the standard control value, and a device F controls the internal combustion engine depending on the control value.
Patent JP-H04110913-A (JP)
Title: Polygon mirror for information recording device
Inventor: UZUKI KAZUO
IPC: G02B26/10
Filed: 1990-08-31
Abstract: PURPOSE:To prevent a vortex flow of air from being generated nearby plural divided outer peripheral surfaces of a polygon mirror during rotation and to reduce the power consumption by composing the outer peripheral surfaces of two planes which are sectioned in a projection shape and forming a mirror surface on at least one side. CONSTITUTION:When a laser oscillator 3 emits a laser light while the polygon mirror 2 is rotated around a rotary shaft 2A, the laser beam travels along an optical path 01 and is collimated by a collimator lens 4 into parallel luminous flux, which passes through a cylindrical lens 5 and is reflected by the upper mirror surface of the polygon mirror 2 and to scan a photosensitive drum 8 after passing through a toric lens 6 and an Ftheta lens 7. In this case, air at the periphery of the polygon mirror 2 moves during the rotation of the polygon mirror 2, but the outer peripheral surfaces are not parallel to the rotary shaft 2A and the two planes adjoin to each other at 45 deg. above and below the rotary shaft 2A, so no vortex flow is generated and only a laminar flow is present. Consequently, the rotational resistance decreases and the power consumption of a motor is reducible.
Patent JP-H1158994-A (JP)
Title: Synthetic resin sheet for sublimation transfer printing
Inventor: ISHIMARU SHINICHI
IPC: C08L27/06
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide synthetic resin sheets suitable for sublimation transfer printing provided with a printing face not to be fusion bonded with an ink ribbon by eliminating the formation of an image layer containing a release agent on the printed faces of cards and also eliminating the addition of the release agent into a sublimation transfer layer of the ink. SOLUTION: Synthetic resin sheets 1a and 1b for sublimation transfer printing for which at least their surface layers are composed of a mixed resin composition composed of vinyl chloride rein of 100 pts.wt. and an ethylene vinyl acetate copolymer(EVA) of 0.3-10 pts.wt. a preferable embodiment is a synthetic resin sheet for the sublimation thermal transfer printing in which the content of vinyl acetate of the ethylene vinyl acetate copolymer(EVA) is 40-80 wt.%.
Patent JP-S6389088-A (JP)
Title: Motor rotating speed controller
Inventor: IMAIZUMI OSAMU
IPC: H02P6/08
Filed: 1986-10-01
Abstract: PURPOSE:To miniaturize a motor and to price it low, by obtaining correction signals of motor rotating speed by the use of the output of Hall elements. CONSTITUTION:The rise and the fall of the output of Hall elements 11-13 arranged near the periphery of a rotor of a motor are detected with NOR-gates 14a-14c and with a rise detection circuit 15a and a fall detection circuit 15b. When the output signals from the fall detection circuit 15b is inputted, with that input as a trigger the time information of a time information producing means 17 is stored. The final step and initial step outputs of ring buffers 16a and 16b are compared by comparing means 18a and 18b, the output of which is further compared with the reference rotation cycle from a rotating speed setting means 19 by comparison means 20a and 20b. Error information is outputted from comparison means 20a and 20b between the actual motor rotating speed and the desirable rotating speed and is outputted as a correction value through a selector 21.
Patent JP-S61110717-A (JP)
Title: Manufacture of impeller for refrigerator
Inventor: YAMAMOTO KEIICHI
IPC: F04D29/02
Filed: 1984-11-05
Abstract: PURPOSE:To obtain an impeller for a refrigerator having high strength and superior toughness at low temp. by subjecting a steel contg. specified percentages of C, Si, Mn, Ni and Mo to normalizing, hardening and tempering under specified conditions. CONSTITUTION:A steel consisting of, by weight, 0.27-0.32% C, 0.15-0.35% Si, 0.5-0.7% Mn, 3.3-3.8% Ni, 0.4-0.5% Mo and the balance Fe with accompanying impurities is normalized by heating to 860-930 deg.C and air cooling. The steel is hardened by heating to 860-890 deg.C and oil quenching, and it is tempered by heating to 550-570 deg.C and air cooling. An impeller for a refrigerator having high performance and safety can be manufactured.
Patent JP-H0659361-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: URATA YUKIHIDE
IPC: G03C7/32
Filed: 1992-08-07
Abstract: PURPOSE:To enhance sensitivity, graininess, sharpness, and stability with the lapse of time by incorporating an emulsion containing normal crystal grains each having (100) faces amounting to >=60% of the total surface area of the grain and a specified compound in an emulsion layer. CONSTITUTION:This emulsion layer contains the normal crystal grains each having the (100) face amounting to >=60% of the total surface area of the grain and the compound represented by formula I or II in which A is a coupler residue or an oxidation reduction group; each of L1 and L3 is a divalent timing group; L2 is a timing group having a tri- or higher-valent bond; PUG is a photographic useful group; each of j and n is, independently, 0, 1, or 2; m is 1 or 2; s is an integer obtained by subtracting 1 from the valence of L2 and it is >=2; A and PUG in the formula II is the same as that in the formula I. L4 is -OCO-, -OSO-, OSO2-, -OCS-, -SCO-, or the like; and L5 is a group to be allowed to release PUG by electron transfer along a conjugated system or a group same as L4.
Patent JP-H0897000-A (JP)
Title: Synchrotron device and method for oscillating free electron laser
Inventor: TOMIMASU TAKIO
IPC: H05H13/04
Filed: 1994-09-27
Abstract: PURPOSE: To provide a storage ring for supplying an electron beam comparable to that of an electron linac. CONSTITUTION: This synchrotron device has an electron injection equipment 1 having a prescribed frequency; a storage ring 7 formed of an electron injection part 2, a deflecting electromagnet 3, a multipolar electromagnet 4, an orbit regulating device 5, and a high frequency accelerating cavity 6; and an ultrahigh vacuum device. The frequency of the high frequency accelerating cavity 6 is set to a number which exceeds at least 0.9GHz is obtained by dividing the frequency of the electron injection equipment 1 with an integer, whereby an electron beam of short-bunch high-peak current as in an electron linac can be stored. Further, a free electron laser device in which at least one inserted light source 8 is provided on the storage ring 7 and an optical resonator 9 is mounted with the inserted light source 8 between has a high efficiency with short-pulse high output.  When a plurality of inserted light sources differed in wavelength area are installed, plural kinds of free electron lasers can be also oscillated.
Patent JP-S6292772-A (JP)
Title: Rush current control circuit for dc power source
Inventor: KAWASAKI MASAHIKO
IPC: G05F1/10
Filed: 1985-10-17
Abstract: PURPOSE:To control rush current flowing into a condenser easily and economically even in case of service interruption, by detecting the potential of the condenser in a smoothing circuit, and by controlling a relay switch. CONSTITUTION:When a power source is connected to terminals R, S, T on the side of the power source, then current flows into a condenser 13 via a resistor 12a. When the potential of the condenser 13 comes to a specified level, then a relay switch 12b is closed by an operating level 16 via photocouplers 14b, 16c and steady-state current is fed to a switching element 15. When momentary service interruption is generated and the potential of the condenser 13 is lowered, then the relay switch 12b is opened again, and re-rush current is suppressed.
Patent JP-H05208993-A (JP)
Title: Pharmaceutical composition for treating ischemia
Inventor: RUIJI BATSUSUI
IPC: C07H19/167
Filed: 1992-08-07
Abstract: PURPOSE: To provide the pharmaceutical compsn. which consists of adenosine derivatives, such as 5'-deoxy-5'-alkylthioadenosine, as effective components, is prepd. by manufacturing pharmaceuticals using these components together with an excipient, etc., has an antiischemic property and is used for a therapeutic agent, etc., for ischemic diseases, such as myocardial infarction.  
     CONSTITUTION: 5'-Deoxy-5'-methyladenosine, 5'-deoxy-5'isobutylthioadenosine, 5'-deoxy-5'-benzylthioadenosine, 5'-deoxy-5'methylthio N 6  methyladenosmne, etc., are used as the active components of the adenosine deriv. expressed by formula (R 1 , R 2  are both H and R 3  is methyl, isobutyl, benzyl or R 1  is H, R 2  and R 3  are both methyl) and are subjected to pharmaceutical manufacturing together with a pharmacologically acceptable solvent, diluent and the excipient consisting of corn starch, lactose, silica and microcrystalline cellulose, by which the objective pharmaceutical compsn. for ischemic therapy is obtd. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0898063-A (JP)
Title: Fader
Inventor: TORII YOSHITSUGU
IPC: H04N5/222
Filed: 1994-09-27
Abstract: PURPOSE: To improve the operability by pressing a release button so as to retract a lock button backward, operating a fader lever at an optional side when lock is released to turn a rotary encoder by a desired angle thereby avoiding malfunction. CONSTITUTION: When both rotary encoders 2, 3 are operated in the individual mode and a release button 9 is depressed, a lock button 8 is retracted backward to release the lock. A grip 6a or 7a of an optional fader lever 6 or 7 is operated and turned by a desired angle, the encoder is turned around a drive shaft 6b. Accordingly the encoder 2 or 3 provides an output for desired image control via a crank mechanism 2b or 3b and a drive shaft 2a or 3a of the encoder 2 or 3. When the encoders 2, 3 are operated in the joint mode, the button 8 is depressed to couple both the levers 6, 7 after the turning angle of the levers 6, 7 is matched and then the lever is turned by a desired angle, desired image control is attained as a whole.
Patent JP-H0569947-A (JP)
Title: Carrier and accumulation device of bent product
Inventor: KANEKO SHO
IPC: B65G57/04
Filed: 1991-09-11
Abstract: PURPOSE:To accumulate bent products vertically in a concentrated manner so as to prevent deformation of the product by providing an absorption surface of an absorption device so that it can be freely tilted so as to correspond to a seat back part of a pallet with seat back. CONSTITUTION:A product G bent by a bending machine is carried up to an absorption point by a cross conveyer 3, and is absorbed by a vacuum pat, and is then lifted. The product is then carried up to a stand-by point of a pallet 7 with seat back, and the vacuum pat is lowered, while deformation of the product is prevented by accumulating the bent products G vertically in a concentrated manner so as to correspond to the seat back of the pallet 7 with seat back. The bent product G is stored in a shelf 105 in an automatic warehouse 9 by the cross conveyer 3, while a vacant pallet is carried out of the shelf 105 in the automatic warehouse 9 and is carried to the stand-by point, and accumulation work is resumed, and continuous accumulation is thus carried out by repeating the process.
Patent JP-H0781059-A (JP)
Title: Ink jet head
Inventor: KUWABARA SEIJI
IPC: B41J2/05
Filed: 1993-09-17
Abstract: PURPOSE:To obtain a high printing speed by providing a polygonal or semispherical pressure preventing wall guiding the pressure of an air bubble in an ink jet direction in an ink cavity and forming the surface on an ink supply side formed in the direction opposite to a nozzle of the pressure preventing wall from the combination of two planes and a curved surface. CONSTITUTION:A pressure preventing wall 5 is formed into a triangular prism shape for example and one side surface part of the triangular prism is arranged so as to become vertical with respect to the heating resistor 2 provided in an ink jet direction. The leakage of the pressure wave caused by the air bubble produced in an ink liquid by the heat of the heating resistor 2 to an ink supply side within an ink cavity can be reduced. The surfaces not facing to the heating resistor of the pressure preventing wall 5, that is, the surfaces on the ink supply side thereof are other two side surfaces of the triangular prism having an angle at the central part thereof arranged with an angle and, at the time of the filling with ink whose amt. is same to that of injected ink on the ink supply side, the resistance applied to the flow of ink at the time of the supply of ink of the pressure preventing wall is more reduced to facilitate the supply of ink.
Patent JP-H0569645-A (JP)
Title: Device for finely adjusting ribbon switch position in multicolor ribbon cassette
Inventor: AKIYAMA MASAHIRO
IPC: B41J35/14
Filed: 1991-09-11
Abstract: PURPOSE:To make a device compact in size and reduce the cost by reducing the number of parts. CONSTITUTION:Between a shift member 11 and a driven member 15, a guide member capable of moving the driven member 15 in the shift direction of the shift member 11 and a position adjustment member 35 capable of moving the driven member 15 along the guide member are provided.
Patent JP-S6387120-A (JP)
Inventor: SUZUKI MAKOTO
IPC: H02H3/24
Filed: 1986-09-29
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-H0679079-A (JP)
Title: Display for sewing machine
Inventor: IMAEDA NOBURU
IPC: D05B47/02
Filed: 1992-08-31
Abstract: PURPOSE:To prevent an operator from setting a needle thread with tension discs closed by displaying a state of the discs on the front of a cover. CONSTITUTION:With a lever 9 pushed up, a tension releasing lever 16, and links 2 and 6 actuate, and a display plate 1 held inside the front of a cover 8 moves right and left, thus to switch a display 1a, 1b, which can be seen through a window 8a on the front of the cover 8.
Patent JP-H0681358-A (JP)
Title: Vibration-proof structure for underground wall
Inventor: KAWARAZUKA TORU
IPC: E02D31/08
Filed: 1992-08-31
Abstract: PURPOSE:To surely reduce the ground vibration in a wide area inputted via the ground. CONSTITUTION:An earth retaining wall 2 made of a retaining wall is arranged at the portion of an underground railway tunnel 1 side, and a building 3 is constructed so that its underground wall 4 is faced to the earth retaining wall 2 at a preset interval. A vibration-proof wall 5 is arranged between the earth retaining wall 2 and the underground wall 4, and multiple vibration-proof materials 6 made of vibration-proof rubber are arranged between the vibration- proof wall 5 and the underground wall 4 of the building 3. Multiple dynamic dampers vertically faced with their axes are arranged in the vibration-proof wall 5. Multiple rigid steel balls are vertically connected with springs in the hollow body made of a steel pipe of the dynamic damper, and the steel balls are connected with springs horizontally faced with their axes on the inner periphery of the hollow body.
Patent JP-S61106796-A (JP)
Inventor: ROBIN KURISUTOFUAA FUAANOOZU
IPC: B01D67/00
Filed: 1985-10-17
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-H0761398-A (JP)
Title: Command executing device
Inventor: OKADA MUNENORI
IPC: B64G1/10
Filed: 1993-08-25
Abstract: PURPOSE:To provide a command executing device which is constituted to execute a command matching with an original purpose without confirming telemetry data on a ground. CONSTITUTION:Telemetry data (a) of a device is held at a memory 5 in a holding part 4. A command (b) with an execution condition containing the condition value of telemetry data is fed from a ground station 6. The command is received by a receiving part 7 and the telemetry data at the memory 5 is compared with the condition value of the command (b) by a command executing deciding part 8. Only when the telemetry data coincides with the execution condition, the command body of the command (b) is execute by a command executing part 11. Only when the telemetry data coincides with some condition, this constitution causes execution of the command, whereby a command responding to the state of a space device is executed.
Patent JP-S6291356-A (JP)
Title: Brake control device
Inventor: NAKAMURA MASATOSHI
IPC: B60T8/17
Filed: 1985-10-18
Abstract: PURPOSE:To prevent production of uncomfortable sensation on a driver, by a method wherein a liquid pressure circuit running from a master cylinder to a wheel cylinder is divided into two systems of the one being a system extending from the master cylinder to a stroke absorbing means and the other being a system extending from a liquid pressure generating means to the wheel cylinder. CONSTITUTION:A liquid pressure circuit running from a master cylinder 21 to a wheel cylinder 28 is divided into two systems of the one being a master cylinder liquid pressure system and the other being a wheel cylinder liquid pressure system. An accumulator 23, a absorbing the pedal stroke of a brake pedal 20 is locate to the one master cylinder liquid pressure system, and this holds a relation between a brake pedalling force and a brake stroke at a constant state and prevents worsening of brake feeling. An output liquid pressure control valve 26 is situated to the other wheel cylinder liquid pressure system, and is controlled so as to provide a brake reduction speed responding to a master cylinder liquid pressure Pm (equivalent to a brake pedalling force). This enables a relation between a brake pedalling force and a brake reduction speed at a constant state.