baber/WOPTO huggingface dataset:
Patent JP-H0627990-A (JP)
Title: Language processor for recognition
Inventor: UEDA TORU
IPC: G10L15/24
Filed: 1992-07-08
Abstract: PURPOSE:To obtain the language processor for recognition which is used for speech and character recognition and performs language processing at a high speed. CONSTITUTION:A lattice generation part 3 generates a syllable lattice from an inputted syllable candidate. A reduced writing conversion part 4 converts the writing of each syllable candidate constituting the syllable lattice into a reduced writing to obtain a reduced writing syllable lattice. A reduced writing language processing part 5 expands the reduced writing syllable lattice and performs reduced writing language processing by using a reduced writing dictionary 6 to obtain a reduced writing paragraph candidate. A candidate deletion part 7 deletes a syllable candidate which is not considered to exist from the syllable lattice by referring to the reduced writing paragraph candidate. An original writing language processing part 8 expands the syllable lattice which is decreased in the number of constituent elements and performs original writing language processing by using an original writing dictionary 9. Thus, the language processing is performed at a high speed by the reduced writing language processing which uses reduced writings small in the number at categories and the language processing using the syllable lattice which is small in the number of constituent elements.
Patent JP-H0467156-A (JP)
Title: Manufacture of toner for developing electrostatic charge image
Inventor: SATO YUKIYA
IPC: G03G9/087
Filed: 1990-07-09
Abstract: PURPOSE:To obtain the toner sufficient in chargeability and capable of forming excellent image quality by suspension-polymerizing a monomer in the presence of a charge controller and coloring the polymer particles with a colorant. CONSTITUTION:The charge controller is uniformly mixed with the liquid monomer, and a polymerization initiator is added to form an oil phase. This oil phase is added into an aqueous phase prepared by uniformly dispersing a dispersion adjuvant, and the oil drops are dispersed with a continuous dispersing machine to reduce the diameters of the drops to a value suitable for the toner. This dispersion is supplied into a polymerization reactor provided with a stirrer, a condenser, a thermometer, a nitrogen introducing tube, and the reactor is heated to the decomposition point of the polymerization initiator and polymerization is carried out in an atmosphere of nitrogen. At the end of the polymerization, the colorant, such as dye or pigment, is added to the polymer liquid dispersion, and further stirred to color the toner to an optional color, thus permitting the obtained toner to be sufficient in chargeability and to form excellent image quality.
Patent JP-S6338852-A (JP)
Title: Two-waterway heat exchanger
Inventor: SEKIGUCHI YOSHINOBU
IPC: F24H1/00
Filed: 1986-07-30
Abstract: PURPOSE:To provide a heat exchanger of simple construction with a high- efficiency one-boiler-two-waterway by providing a water passage pipe of two- layer construction which is provided in contact with the outer face of a cylindrical body covering the surrounding of a heat source. CONSTITUTION:High temperature combustion gas generated in a combustion device 58 is discharged via an exhaust opening 60 to the outside. During the discharge the combustion gas heat is absorbed through a group of heat absorption fins 56 when it passes through them, and the absorbed heat is transferred to water tubes 52 and 54 to heat them. When only hot water supply is made, the water tube 54 serves the role of heat absorbing fin, but because it is connected to the water tube 52 thermally the temperature of the water tube 54 is suppressed to almost the same level. Conversely the water tube 52 is in the same state when water is passed through the water tube 54, and one heat exchanger can thereby perform two functions of hot water supplying and heating bath.
Patent JP-S6073528-A (JP)
Title: Strobe device
Inventor: NAKAMURA HIROAKI
IPC: H05B41/32
Filed: 1983-09-29
Abstract: PURPOSE:To attain a desired large quantity of light in a short time and to shorten the flash duration by providing two main capacitors and charging them in the parallel connection state, and supplying the charged electric charge to a flash discharge tube connected in series state at a flash generation time. CONSTITUTION:The output of a boosting power source 1 is supplied to lines l1 and l2, and a switch element 9 is turned off because a switching control signal (b) from a starting circuit 4 is at the low level. Consequently, the first and the second main capacitors 5 and 10 are charged to a voltage near a voltage V1. When the charging operation is completed, a neon lamp 3b is lit. When an X contact 4a is closed after the completion of charging, a light emission start signal (a) from the starting circuit 4 is supplied to a trigger electrode 6c of a flash discharge tube 6. Simultaneously, the high-level switch control signal (b) is supplied to the gate of the element 9. Then, two main capacitors 5 and 10 are turned on. That is, a voltage V0 equivalent to the voltage connected in series state is applied through the switch 9. The voltage V0 is twice as high as the voltage V1 or V2, and a large quantity of light is attained in a short flash time.
Patent JP-H1110240-A (JP)
Title: Bending machine
Inventor: CAPORUSSO ALESSANDRO
IPC: B21D41/02
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To enable the use of a drive device to operate a tool outside the same bending machine in its inside by providing a device suitable for supporting the tool on a surface to be worked by a surface to be worked held freely on the upward main side of a working head. SOLUTION: The bending machine is equipped with a frame housing and supporting a member to be worked. The frame is composed so that it has a front part main side 10', and the working head is provided in the front part of the front part main side 10'. The working head includes three bending rollers 11, 12 and 13. Each of the two rollers 11 and 12 stops on its drive shaft, and a third roller 13 is mounted on a slider 13'. The slider 13' can be positioned along a vertical guide 13'a by a hydraulic pressure or the rod 34b of an air cylinder 34. A cylinder main body 34a is arranged to the lower part of the working head, that is, the drive thrust of the cylinder rod 34b works upward.
Patent JP-H0737215-A (JP)
Title: Magnetic recording and reproducing system
Inventor: OKADA HIROSHI
IPC: G11B5/02
Filed: 1993-07-22
Abstract: PURPOSE:To obtain a high-quality reproduced signal even under high density magnetic recording. CONSTITUTION:This system is equipped with an oscillation element 6 for giving a physical oscillation of double the recording frequency to change a relative position of a magnetic head 1 and a magnetic recording medium 2, so as to increase magnetic flux passing into the magnetic head 1. By this method, since the magnetic flux passing through the head in a reverse magnetization area of a recording pattern is rapidly decreased, a reproduced output is made steep and moreover increased.
Patent JP-H109643-A (JP)
Title: Heat storage type air conditioning system and operation for the same
Inventor: KAKUNO OSAMU
IPC: F24F11/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a smooth start-up by providing a bypass route for bypassing a heat storage tank and/or a heat exchanger in a primary medium system when a heat exchange is carried out between the primary medium system for circulating the primary medium between the heat storage tank and a refrigerating machine, and a secondary medium system for circulating a secondary medium to an air conditioning space. SOLUTION: A heat storage type air conditioning system comprises a primary medium system 4 having a primary pump 1, ice thermal storage tanks 2 and a refrigerating machine 3, a secondary medium system 6 having a secondary pump 5 and a heat exchanger 7 for performing a heat exchange between the primary medium system 4 and the secondary medium system 6. In the primary medium system 4, an ice thermal storage tank bypass route 20 for bypassing the ice thermal storage tanks 2 and a heat exchanger bypass route 21 for bypassing the heat exchanger 7 are provided and flow rate adjusting mechanism 22 and 23 are provided in the respective bypass routes 30 and 21.  Then, the flow rate of the primary medium of the respective bypass routes 20 and 21 is adjusted, so that the flow rate of the primary medium which is subjected to heat exchange with ice (water) in the ice thermal storage tanks 2 and that of a refrigerant which is subjected to heat exchange with the secondary medium in the heat exchanger 7 are respectively controlled to obtain a smooth start-up.
Patent JP-H0968453-A (JP)
Title: Method and apparatus for measurement of amount of fuel in fuel tank on land vehicle subjected to external force
Inventor: DEIBITSUDO ESU BURIIDO
IPC: G01F23/20
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To measure quantity of fuel in the fuel tank of a ground vehicle accurately through an inexpensive system by correcting the error due to acceleration, pitching, rolling, etc., using sensors, a computer means and analytic technology. SOLUTION: The inventive system comprises a combination of a unit 16 for measuring the quantity of fuel, e.g. a load cell or a level gauge, a sensor 24 for measuring the pitching angle, rolling angle, etc., a processor 30 for correcting the error due to the pitching angle or rolling angle of a vehicle, other external force, or variation of fuel density, and an algorithm including a reference table, a related expression, etc.
Patent JP-S6075267-A (JP)
Title: Disinfecting sterilizer useful for dry ice
Inventor: TSUCHIKURA MITSURU
IPC: C01B32/55
Filed: 1983-09-28
Abstract: PURPOSE:A disinfecting sterilizer preventing occurrence of bacterial and molds before they occur, cleaning water, preserving freshness of foods, comprising stabilized chlorine dioxide. CONSTITUTION:A disinfecting sterilizer comprising stabilized chlorine dioxide. In the process of preparation of solid carbon dioxide, this disinfecting sterilizer is diluted to a proper concentration to give a certain amount of solution, which is used by blending, immersion, or spraying.
Patent JP-S5884220-A (JP)
Title: Magnetic bearing
Inventor: MURAKAMI TSUTOMU
IPC: F16C32/04
Filed: 1981-11-12
Abstract: PURPOSE:To obtain a stable three-axle controllable magnetic bearing for a gyroscope and the like by disposing a three-axle directed permanent magnet void magnetic path between the yokes of a rotor portion and a stator portion to cancel the magnetic flux fluctuation following a displacement, by means of an electromagnetic coil. CONSTITUTION:The magnetic flux phi1 from a permanent magnet 18 is returned to the S-pole through the N-pole, a second stator yoke 15, a third void magnetic path 17, a second rotor 16, a first rotor yoke 6, a first and second void magnetic path 9, 10 and a first stator yoke 5. From this state, it a rotor portion 1 is displaced downwardly, the difference is generated in the spaces between said first and second magnetic path, causing the difference in the magnetic flux density and further it is displaced downwardly. This condition is detected by means of a position detector 31 and electric current is supplied to an electromagnetic coil 11 to increase the magnetic flux in said second void magnetic path 9 and said rotor 1 is returned to its original position. Also, in the X and Y axial direction, a third void magnetic path 17 and electromagnetic coils 25, 27 are operated in the similar way. As a result, the axis control, that is, control of vibration-rotation and vibration can be attained.
Patent JP-S6073557-A (JP)
Title: Developing device
Inventor: ITAYA MASAHIKO
IPC: G03G15/08
Filed: 1983-09-28
Abstract: PURPOSE:To obtain always vivid transferred images by providing a shock absorbing member on the developer entry-side face of a control member to supply a toner stably. CONSTITUTION:A toner control member 14 as a developer carrying quantity control member is adjusted to keep a prescribed interval between this member 14 and a sleeve 13 and is stuck to the side face, which faces a photosensitive drum 11, of a body frame 16 of a developing device 12 placed above the sleeve 13. A shock absorbing member 17 consisting of an elastic material is provided on the back (on the side where the accumulated developer exists) of the toner control member 14. This shock absorbing member 17 is formed with a spongy rubber, Moltopren, or the like, and this member 17 is so stuck that its tip has an edge shape coinciding with the tip of the toner control member 14.
Patent JP-S6424237-A (JP)
Title: Controller for flash light device
Inventor: OKINO TADASHI
IPC: H05B41/32
Filed: 1987-07-20
Abstract: PURPOSE:To prevent the malfunction of a flash light device by actuating a trigger circuit with the shift of a 1st switching means to a 2nd state and actuating a commutation circuit with the detected output. CONSTITUTION:By setting the terminal (h) of a control circuit 7 in a low level and shifting a line C1 from a high level state obtained after turning on a power source to a low level, the trigger circuit A is actuated to start the emission of flash light. Next, whether or not the integral value of the reflected light from an object becomes a specified value is judged by monitoring the output of a photometry circuit 9 in the terminal (f) of the control circuit 7. Now, the photometry circuit is reset and executes photometry and integration for the reflected light from the object by the flash light from an initial state. And if the integral value of light quantity reaches a specified level, the terminal (h) of the circuit 7 is set in a high level and the line C1 is raised in the high level so as to transmit a light emission stopping signal to the commutation circuit B through a line B1 to stop the emission of the light. And a shutter closing signal is transmitted from the terminal (g) of the circuit 7 so as to close a shutter 10 and photographing actions are completed. Thus, the malfunction is prevented.
Patent JP-H0346103-A (JP)
Title: Reader/writer for magnetic head
Inventor: ISHIJIMA TOMOHARU
IPC: G11B20/00
Filed: 1989-07-14
Abstract: PURPOSE:To disable the reloading of data and to increase the safety of a card by providing a reverse current preventing circuit in an eraser head so as to make a head current flow only in a direction, where a magnetic field is generated to erase the data, and to prevent a magnetic field from being generated in the reverse direction. CONSTITUTION:The eraser head is composed of a magnetic head 2 and a reverse current preventing circuit 3. A circuit around the eraser head is equipped with a resistor 11 to control the head current, NPN transistor 13 and erase control line 14 which connects a control system (not shown in a figure) and the NPN transistor 13. Thus, a control current to be sent from the erase control line 14 is amplified by the transistor 13 and the magnetic field is generated from the magnetic head 2. Since the control current to flow in this circuit only flows in the constant direction by the transistor 13, the magnetic field is generated from the magnetic head 2 only in one direction and accordingly, the eraser head can not be used for writing the data requiring the magnetic field in the reverse direction of the erasing.
Patent JP-H0833169-A (JP)
Title: Suspension support and wiring work method for the suspension support
Inventor: YOKOYAMA KAZUO
IPC: H02G7/00
Filed: 1994-07-11
Abstract: PURPOSE:To lower the height of a suspension support so as to improve the effect of preventing the falling of a thunderbolt by providing an arm for overhead ground wire projecting from the tip of an insulating arm, in parallel with the insulating arm, over the insulating arm at the uppermost stage, and annexing an overhead ground wire. CONSTITUTION:A suspension support 28 is constituted of a pole 28a, and insulating arms 23 are provided in three stage above and below so as to from a contact transmission line. At the apex of the pole 28a is provided an arm 30 whose tip projects outward from the insulating arm 23. In the vicinity of both ends of the arm 30 for an overhead ground wire is an overhead ground wire 31 arranged in parallel with the transmission line 6. The insulating arm 23 is composed of an oblique material 23 and a horizontal material 21 where high polymer insulators such as umbrella silicon rubber, or the like, are provided around the rods of insulating rods by FRP, or the like, and the base sides are coupled with the pole 28a, and the tip sides are coupled with each other by a yoke 24. Hereby, thunder shield angle theta to the cable of the overhead ground becomes approximately 0 deg., and the thunder damage is prevented, and the height of the overhead ground wire, accordingly, the height of the pole is reduced.
Patent JP-H076674-A (JP)
Title: Photoelectric detector device
Inventor: ITO ATSUSHI
IPC: H01H35/00
Filed: 1993-06-15
Abstract: PURPOSE:To perform detection in a long distance while a fine detection object can be detected. CONSTITUTION:A photoelectric detector device 1 is provided with a semiconductor laser 10, optical fibers 3, 4 and a photodiode 12. The optical fiber 3 is for projecting a laser beam radiated from the semiconductor laser 10. The optical fiber 4 is receiving the laser beam projected from the optical fiber 3. In the photodiode 12, photoelectric transfer is performed of the laser beam received by the optical fiber 4.
Patent JP-H0624058-A (JP)
Title: Printing apparatus
Inventor: SASAO HIROSHI
IPC: B41J11/02
Filed: 1992-07-09
Abstract: PURPOSE:To enhance the feed accuracy of a recording medium in a printing apparatus having a platen provided with a large number of suction holes. CONSTITUTION:A large number of suction holes 31 for drawing a recording medium 45 are formed to a platen 21 and one end part of the platen 21 is closed and a fan 32 is provided to the other end part of the platen 21 and electrodes 36, 37 always coming into contact with the leaf spring-shape electrodes 34, 35 connected to a power supply 33 are formed to the outer periphery of the other end part of the platen 21 to supply a current to the fan 32.
Patent JP-S6074814-A (JP)
Title: Delay circuit
Inventor: KOYABU MASAO
IPC: H03K5/135
Filed: 1983-09-30
Abstract: PURPOSE:To miniaturize the circuit constitution and also to improve the accuracy of delay time by using two shift registers which work at the rise and fall of a clock pulse and obtaining an OR and an AND of shift output signals of each stage. CONSTITUTION:The shift clock and input signal are applied to shift registers 1 and 2 from input terminals 3 and 5 respectively. The shift signal outputs of FFs of A2 and B2, A3 and B3 and A4 and B4 of the registers 1 and 2 are delivered to P2-P4 after an OR obtained through OR gates OR2-OR4 and then to N2- N4 after an AND obtained by AND gates AND2-AND4 respectively. If the register 1 works at the rise of the shift clock, for example, the register 2 works at the fall of the shift clock respectively by a buffer inverter 4. In such a constitution, a delay circuit can be miniaturized with conversion into an LSI and furthermore the accuracy of the delay time can be improved up to 1/2 cycle of the shift clock of the using shift register.
Patent JP-S6160086-A (JP)
Title: Inputting device of electric charge
Inventor: MIYAMOTO YOSHIHIRO
IPC: H04N5/335
Filed: 1984-08-31
Abstract: PURPOSE:To prevent blooming from occurring and to improve the image pickup characteristic by providing a floating diffusion layer in a part of an accumulated gate area which is adjacent transmission gate and connecting the diffusion layer to an input gate with the diffusion layer surrounded by a potential barrier. CONSTITUTION:Input gates are divided to make it possible to bias them individually and the status of the accumulate gates are detected to set any input gate with excess input off automatically. For example, detected electric charge is inputted to an input diode 1, accumulated to an accumulated gate 3 for a certain period of time through an input gate 2, and outputted to CCD5 through a transmission gate 4. In a part of the accumulated gate which is adjacent to the transmission gate 4, the floating diffusion layer 6 and the potential barrier 7 surrounding the floating diffusion layer 6 are constructed and the floating diffusion layer 6 is connected with the input gate 2 by a connecting line (LI)8. This leads the floating diffusion layer (FD) to detect the amount of accumulated electric charges of the accumulated gates, making the input gate (IG) off with more than a certain amount of accumulated electric charges through the connecting line (LI).
Patent JP-H0469781-A (JP)
Title: Three-dimensional graphic display processing method
Inventor: MATSUSHITA AKIO
IPC: G06T15/00
Filed: 1990-07-10
Abstract: PURPOSE:To shorten the time required for a processing by deriving a color index by executing color mapping first, and thereafter, executing a depth cue calculation. CONSTITUTION:Color mapping for deriving the corresponding color index IXo from a color list, based on each color value of an output C2 (r2, g2, b2) of a reflection calculation processing (2) is executed. Subsequently, based on a distance between coordinate values (x2, y2, z2) of an output of a coordinate conversion processing (1) and a visual point, a calculation for mixing the coordinate IXo of an output of a color mapping processing (3), and an index IXd of a depth cue color prepared in advance is executed. In such a way, the processing time is shortened, a graphic plotting time is shortened, and the work efficiency of an interactive processing to an operator can be improved.
Patent JP-2000334440-A (JP)
Title: Treatment of drain and treating device therefor
Inventor: FUKUHARA HIROSHI
IPC: C02F1/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a drain trap due to oil or foreign matter and to facilitate the maintenance by opening/closing a flow passage or discharging the drain generated from facilities for regenerating the drain as fresh water and removing the oil or various foreign matter incorporated in the drain both before and after opening. SOLUTION: The drain generated from facilities 20 installed in the middle of a compressed air pipe line 101 composed of a plurality of compressed air pipe lines 101y, 101z is passed through a foreign matter separation device 75 mounted in the middle of a drain pipe line 115 composed of a plurality of drain pipe lines 115a-115c and a drain trap 45 and supplied to a foreign matter separation device 35. In this process, the drain trap 45 is opened every fixed time or when the drain is retained by a fixed quantity in the drain trap 45 or the upstream side thereof, and the drain retained on the upstream side thereof is supplied to another foreign matter separation device 35 through the pipe line 115c. That is, the drain is smoothly and efficiently treated by opening the middle part of the drain pipe line 115 by the drain trap 45.
Patent JP-S6337189-A (JP)
Title: Liquid crystal display device
Inventor: ONISHI HIROYUKI
IPC: C09K19/46
Filed: 1986-08-01
Abstract: PURPOSE:To obtain a liquid crystal display device having good orientation state and improved display quality, capable of carrying out high-speed response, by using a liquid crystal composition containing a liquid crystal compound having a chiral part not showing racemic modification and a liquid crystal compound showing a nonchiral smectic C phase. CONSTITUTION:A smectic liquid crystal showing ferroelectricity is blended with (A) one or more liquid crystal compound which are shown by formula I [X is R-, RO- or RCOO- (R is alkyl)] and have a chiral part not exhibiting racemic modification and (B) one or more liquid crystal compounds [e.g. compound shown by formula II or formula III (R and R' are alkyl or alkoxy)] showing a nonchiral smectic C phase to give the aimed liquid crystal display device.