baber/WOPTO huggingface dataset:
Patent JP-H10213400-A (JP)
Title: Detector for front and rear parts separation interval of airframe
Inventor: FURUYA SHOJIRO
IPC: F42B15/36
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To realize a device capable of accurately and immediately detecting that an interval between separated front and rear parts of an airframe becomes a predetermined length even when flying conditions are changed. SOLUTION: The present detector includes a cable 6 disposed across a front part 1 and a rear part 2 of an airframe, a drum 4 on which part of the cable 6 is wound, and a generator 3 coupled with the drum 4 and rotated by unwinding of the cable 6 for generating electromotive force. If further includes the cable 6 disposed between the fornt part 1 and the rear part 2 of the airframe having one end coupled with any one of the formers and a length equal to a predetermined interval between the front and rear parts of the airframe, a contact opening/closing member provided on the other end of the cable 6, and a contact provided on the other of the front and rear parts into which the same member is inserted.
Patent JP-H11215057-A (JP)
Title: Wireless transmitter
Inventor: HASHIMOTO NAONORI
IPC: H04B10/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling and stain of a label for a long period of time without using a special mechanism part. SOLUTION: This wireless transmitter 1 contains a base 6, a cover 7 which is fittingly attached to the front of the base in a freely attachably and a printed wiring board on which an electronic circuit is mounted and which is stored internally, sends a prescribed signal to a receiver by operating operating parts 20a to 20c formed on the cover and controls the state of the receiver. In such a case, a middle cover which has label-stuck parts on the front is interposed between the cover and the printed wiring board and also transparent parts 21a to 21c are formed at the positions that face the label-stuck parts of the middle cover on the cover.
Patent JP-H04272691-A (JP)
Title: Lighting device for discharge lamp
Inventor: NAGAI SATOSHI
IPC: B60Q1/04
Filed: 1991-02-06
Abstract: PURPOSE:To disperse noise level when lighting a plurality of discharge lamps by using a time limit circuit to sequentially operate the driving circuit of each discharge lamp with time differences in lighting the plurality of discharge lamps. CONSTITUTION:When a lighting switch 2 is on, a time limit circuit 10 sequentially actuates driving relays 4a, 4b with a predetermined time difference: Then driving circuits 3a, 3b are actuated with the time difference to sequentially light discharge lamps 5a, 5b: Then, when the switch 2 is turned on, the driving relay 4a is actuated and a source voltage from a battery 1 is supplied and the discharge lamp 5a is lighted and then the discharge lamp 5b is lighted with a predetermined time difference. The time difference set by the circuit 10 is short enough to be imperceptible. Thus the time difference prevents high voltages for starting the discharge lamps from being generated simultaneously and noise level is restrained by dispersion and can therefore be prevented from adversely affecting the outside.
Patent JP-S54108454-A (JP)
Title: Wet type dehumidifier
Inventor: YOSHIDA TOORU
IPC: B01D53/26
Filed: 1978-02-15
Abstract: PURPOSE: To effectively recover thermal energy of a wet type dehumidifier by installing two heat exchangers in parallel along regenerative liquid flow conduit.  
     CONSTITUTION: In the dehumidifier water regenerating function unit of this wet type dehumidifier, there are provided a drain heat exchanger 20 for thermally exchanging between the drain of steam ST and dehumidified water scattered toward a reactivation heater 9 as a heat source for the heater 9, and a liquid-to-liquid heat exchanger 21 for thermally exchanging between dehumidified water passed through the heater 9 and water to be scattered toward the heater 9 in parallel along a regenerative water flow conduit from a water collecting tank 12 to a water sprinkler 8. Thus, since the heat exchanger 20 thermally exchanges between the dehumidified water and evaporated drain, it can largely pass heat as compared with a reactivation air heater so as to sufficiently recover heat of evaporated drain with a compact plate type heat exchanger of small heat transmission area. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08187553-A (JP)
Title: Mold for continuous casting applying electromagnetic force and continuous casting method
Inventor: TSUTSUMI KOICHI
IPC: B22D11/10
Filed: 1995-01-06
Abstract: PURPOSE: To obtain a cast slab having extremely little surface defect by making the shape of a corner part in a polygonal mold into a circular-arc shape and specifying this radius. CONSTITUTION: Molten steel is poured into the mold 1 from a ladle through a tundish 8 and an immersion nozzle 2. The mold 1 is the polygonal mold and a coil 4 is arranged so as to surround the outer periphery, and a high frequency induction electromagnetic force is impressed through the coil. Further, the shape of corner part in the polygonal mold 1 is formed in a circular-arc shape and the radius γ is regulated by the following formula (I). The formula I: γ>=3×(2/σμω)<1/2> . In the formula I, σ is electric conductivity of the molten steel, μis magnetic permeability of the molten steel and ω is frequency of the impressed high frequency. The cross section of the polygonal mold is formed into substantially a square or a rectangular shape. Thus, the improvement of the yield and the reduction of the production cost, etc., can be achieved.
Patent JP-H04255367-A (JP)
Title: Thermal head type recording apparatus
Inventor: ITANI MORIKAZU
IPC: B41J2/36
Filed: 1991-02-07
Abstract: PURPOSE:To provide the recording apparatus driving the respective heating elements of a thermal head on the basis of black-and-white image data expressed by a plurality of dots of one line only for a strobe pulse period. CONSTITUTION:A counter part 5 counting the number of the black images in black-and-white image data at every one line, a condenser 2 charged with the output voltage V0 of a power supply +E and a change-over circuit 4 supplying the charge of the condenser 2 to the heating elements in such a state that the count value of the counter part 5 is a prescribed value or more are provided. When the number of heating elements to which a current is supplied at once exceeds a prescribed value, driving power 18 also supplied from the condenser by both of the output of the power supply and the change-over action of the change-over circuit and the regulation on the side of the power supply looked from a thermal head is improved and uniform recording density is obtained regardless of the number of the heating elements to which a current is supplied at once.
Patent JP-S59142162-A (JP)
Title: Wire-dot printer head
Inventor: KUBO YOSHIMI
IPC: B41J2/295
Filed: 1983-02-02
Abstract: PURPOSE:To increase the stability in relation to a variation in temperature or a leakage of liquid by maintaining a printing wire at a balancing position in a wide-dot printer head of an electrostrictive driving type in which a liquid is used. CONSTITUTION:When the pressure of a liquid 23 for enlarging the displacement, which is located in a cylinder, is raised by a thermal expansion, the liquid 23 pushes a printing wire 22 out or is going to flow out into a reservoir 25 through a slender pipe 24. When the printing wire 22 is restrained with an appropriate strength by a spring 26, however, the liquid 23 flows out to resservior 26. In the same way, when the temperature lowers or the liquid 23 in the cylinder leaks out, the pressure of the liquid 23 in the cylinder falls, and thus the liquid 23 is supplied from the reservoir 25 through the slender pipe 24. The sufficiently- slender pipe 24 and the reservoir 25 absorb only a gentle variation in pressure caused by the thermal expansion, while not abosrbing nearly at all a pulsative variation in pressure caused by printing. Therefore, the adverse effect of the thermal expansion or the leakage of liquid can be prevented without damaging the function of enlarging the displacement.
Patent JP-H01193310-A (JP)
Title: Production of polyolefin resin composition
Inventor: ASANUMA TADASHI
IPC: C08F10/00
Filed: 1988-01-28
Abstract: PURPOSE:To obtain the title composition useful as e.g., a modifier, compatibilizing agent, by polymerization of an olefin using a specific catalyst in the presence of a polymer from vinyl compound having terminal hydrosilyl group. CONSTITUTION:The objective composition can be obtained by polymerization of an olefin (pref. 1-8C alpha-olefin), using a catalyst consisting of transition metal catalyst (pref. titanium halide) and organometallic compound (pref. organoaluminum compound) in the presence of a polymer of vinyl compound having hydrosilyl group(s) at one or both of its ends.
Patent JP-S56114425-A (JP)
Title: Current control type variable attenuator
Inventor: YOKOGAWA FUMIHIKO
IPC: H03H7/25
Filed: 1980-02-12
Abstract: PURPOSE:To obtain a variable attenuator of simple constitution by connecting in series plural diodes to the signal line and between the signal line and the reference potential point, and controlling a current supplied to the diodes. CONSTITUTION:Diodes D1-DN are inserted into the signal line, and also diodes D1'-DM' are inserted between the signal line and the ground. To these diodes are supplied the currents I1, I2 by the constant-current sources 1, 2. An input signal VIN is voltage-divided by said diodes, and becomes an attenuation output VOUT. Since the voltage division ratio can be varied by the currents I1, I2, it can be set optionally by controlling one of said current.
Patent JP-S52100127-A (JP)
Title: Semiconductor rectifier
Inventor: SAITOU NORIYOSHI
IPC: H02M1/14
Filed: 1976-02-18
Abstract: PURPOSE: In applying D.C. voltage to a load resistor through a semiconductor rectifier bridge-connected from a three-phase A.C. source, to reduce a pulsing rate o fthe D.C. voltage by inserting a resistor between each pahse of the A.C. source and rectifier circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59143383-A (JP)
Inventor: KAMURAN MANTEJI
IPC: H01L35/16
Filed: 1984-01-31
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-S61174603-A (JP)
Inventor: YASHIRO TADAO
IPC: H01C13/00
Filed: 1985-01-29
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-H08209966-A (JP)
Title: Parking tower garage
Inventor: KAMIIDE SATOSHI
IPC: E04H6/28
Filed: 1995-02-02
Abstract: PURPOSE: To make it possible to carry out both garage getting-in work and garage getting-out work smoothly, for example, to shorten a cycle time even when the garage getting-in work and the garage getting-out work are doubled. CONSTITUTION: There are installed a garage entrance 16, which allows a car 1 to enter a garage and a pallet P on a horizontally turnable turn table which changes the posture of the car which enters the garage. The pallet P is arranged to come to a halt at a turning position for an inlet and an outlet set on both sides which sandwiches the orthogonal direction with the side of the garage entrance 16a where the car 1 is arranged to move forward in the front in a parking space and move backward in the rear from the parking space alone the longitudinal direction of the pallet P. The car 1 is not required to standby in a general road but stands by at a site to be laid out in the front of the parking space, which makes it possible to carry out garage getting-in and out operations smoothly.
Patent JP-H03221929-A (JP)
Title: Optical pulse signal delaying device
Inventor: HIRANO ISUKE
IPC: G02B6/00
Filed: 1990-01-29
Abstract: PURPOSE:To set an arbitrary delay time to an optical pulse signal by coupling a unit time delaying fiber to an optical switch which can switch an optical path between input and output terminals, and sending out a switching control signal to the optical switch. CONSTITUTION:An optical pulse signal inputted to an optical input terminal 20 is divided into two by a coupler 21. An electrical pulse signal photodetected by a photodetector 24 is amplified by an amplifier 25, subjected to waveform shaping by a waveform shaping device 26, and the pulse set by a controller 27 is counted by a counter 28. A pulse generator 29 sends out the switching control signal of an optical switch to an optical waveguide type switch 30. On the other hand, an optical pulse signal applied to a first optical delay line 22 is delayed by almost the same time as a delay in an electronic circuit and applied to an input terminal (a) of the optical switch 30, goes round through a unit time delaying optical fiber 31 by a delay time set by the controller 27, and is outputted from the other output terminal (d).
Patent JP-S60161694-A (JP)
Inventor: MAEDA MASAHIKO
IPC: H05K1/02
Filed: 1984-02-02
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-S61175771-A (JP)
Title: Alarm system for pos system
Inventor: OGAWA KATSUYA
Filed: 1985-01-30
Abstract: PURPOSE:To attain the automatic release of error information with no manual operation by stopping automatically information given from an information means in a prescribed period of time after an error signal is produced from a control part and then the information means delivered said information and then resetting an alarm system to its initial state. CONSTITUTION:Error signals are delivered to a display part 12 and a buzzer 17 from a control part 11 in case the input data given from a keyboard 13 is not correct and a bad customer is decided. Then an error is informed to an operator through the part 12 and the buzzer 17. Here a timer 18 starts counting via a control part 11. Then the part 11 stops transmission of error signals to both the part 12 and the buzzer 17 and also clears the part 12 to stop delivery of an alarm in case a CA key is not pushed by the operator even after the lapse of a period set by the timer 18. Thus an alarm system is reset automatically to a waiting state. When the CA key is pushed by the operator within a set period of time of the timer 18, both the display of the part 12 and the alarm of the buzzer 17 are discontinued. Thus the alarm system is also reset to a waiting state.
Patent JP-H09206497-A (JP)
Title: Iron
Inventor: ANDO TADASHI
IPC: D06F75/26
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To make the current capacity of a power source part small, to reduce a price and to make display easy to see in an iron for pressing out the wrinkles of clothes or the like. SOLUTION: A base part 3 is heated by a heater part, the temperature of the base part 3 is arbitrarily set by a temperature setting part 6, the temperature of the base part 3 is detected by a temperature detection part 4 and energizing to the heater part 1 is controlled by a heater control part 7. A control part 14 controls the heater control part and a display body 15 provided with plural display parts and the display body 15 is constituted of a magnetic inversion element.
Patent JP-S61177972-A (JP)
Inventor: TANAKA TOMOJI
IPC: A24F13/06
Filed: 1985-01-30
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-S60160517-A (JP)
Inventor: HATA RIYOUSUKE
IPC: H01B13/02
Filed: 1984-01-31
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-H05219459-A (JP)
Title: Method of synchronizing video signal and audio signal
Inventor: AOTO NOBUFUMI
IPC: H04N5/44
Filed: 1992-01-31
Abstract: PURPOSE:To attain sure and quick correction by picking up and recording a video image of a luminescent point blinked synchronously with a reference signal and an audio signal with a prescribed frequency separately, sending the resulting signal, measuring a timewise deviation of the video signal and the audio signal due to a transmission system and correcting the deviation based on the measurement. CONSTITUTION:The method includes a video and audio generating source 1 provided with a luminescent point group 2 in which a luminescent point is sequentially moved at an interval of a video image television frame and a speaker 3 sounding a sound at a specific luminescent point of the luminescent point group 2. The luminescent point video image and the generated sound from the speaker 3 are sent to a relay line by using an image pickup camera 4 and a sound collection microphone 5 separately provided. A sound delay device 6 is inserted to the sound system and a video delay device 7 is inserted to the video image system in the receiver side and then a detector 8 is connected to the receiver. The detector 8 detects an audio signal and drives a video image freezer in this timing and freezes the video image every time the audio signal is detected and outputs the result to a monitor screen 9. The delay of the voice delay device 6 and the video delay device 7 is adjusted by observing the delay and the preceding quantity based on the position of the luminescent point of the video image.
Patent JP-S56113172-A (JP)
Title: Development device
Inventor: TAMURA YASUYUKI
IPC: G03G15/09
Filed: 1980-02-12
Abstract: PURPOSE:To form an equal and even developer thin layer on the surface of the deve lopment material supporting member, by providing a concave and convex part along the carrying direction of the development material supporting member on its surface. CONSTITUTION:A toner 10 is stored in the hopper 7a, and it is drawn closer onto the sleeve 6. As for the toner on the sleeve, charge is provided by friction against the sleeve, which is caused by rotation of the sleeve. In this regard, in case when the surface of the sleeve has been smooth heretofore, a toner coagulates magnetically and becomes a large coagulation lump in the toner recevoir of the magnetic blade 1a upstream side against the advancing direction of the sleeve 2, and this lump protrudes from the blade 1a, collects in the part A, and causes an uneven application. When toner coating is performed by use of a sleeve having concave and convex parts in the circumferential direction, however, such an uneven application due to protrusion of a toner is not caused.
Patent JP-H06227277-A (JP)
Title: Shift knob of automatic transmission for car
Inventor: SUEMATSU SHIGERU
IPC: B60K20/02
Filed: 1993-02-03
Abstract: PURPOSE:To provide a shift knob to be mounted at the tip of a shift lever for an automatic transmission, with which shift knob motions do not generate obstruction for operating various switches situated ahead and no loss is generated in the operating force to push a lock pin for disengaging the lock mechanism of the gear range. CONSTITUTION:An inner cylinder 11 is fixed to the tip of a shift lever, while an outer cylinder 12 is fixed to the periphery of the inner cylinder 11 in such a way as slidable in the axial direction, wherein the arrangement is such that pushing the outer cylinder 12 causes a plate 13 inside of the outer cylinder 12 to push a lock pin 6. The cylindrical form requires a small occupation space, and the force of pushing the outer cylinder 12 can act directly on the lock pin 6.
Patent JP-H07223520-A (JP)
Title: Turning behavior control device for vehicle
Inventor: ONUMA YUTAKA
IPC: B60T8/24
Filed: 1994-02-10
Abstract: PURPOSE:To enable stable running by preventing a target value from becoming excessive even when excessive steering is performed. CONSTITUTION:A steering operation detection means M1 detects the steering operation of a driver. A target setting means M2 sets the target value of the turning behavior of a vehicle according to the detected steering operation. Also a turning behavior detection means M3 detects the actual value of the turning behavior of the vehicle and a limit means M4 limits the target value of the turning behavior set by the target setting means M2. Then a control means M5 controls the turning behavior of the vehicle so that the actual value of the turning behavior is coincident with the target value of the turning behavior.
Patent JP-H03220946-A (JP)
Title: Decentralized traffic control system in broad band isdn subscriber's system
Inventor: NISHINO TETSUO
IPC: H04L29/12
Filed: 1990-01-26
Abstract: PURPOSE:To attain the input up to an allowable value by informing permissible value information representing enable processing of information sent from each terminal equipment by an exchange to each terminal equipment and enabling each terminal equipment to send the information representing not in excess of the permissible value information and enabling dynamic fluctuation of transmission information quantity to the exchange. CONSTITUTION:Permissible value information representing enable processing of information sent from each terminal equipment 3 is informed by an exchange 1 and the information not in excess of the permissible information by each terminal equipment 3 enabling the transmission information quantity dynamically is sent to the exchange 1. The decentralized traffic control is implemented even in a terminal equipment 3 accommodated therein not only in the exchange 1 to attain the input up to the allowable value.
Patent JP-H11214236-A (JP)
Title: Lead forming device for coil
Inventor: IIMORI HIROSHI
IPC: H01F41/06
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a lead forming device for a coil which can form the upper and lower leads of a right or left hand wound coil with high shape accuracy by only applying a force on a forming section while the coil is fixed. SOLUTION: A lead forming device is provided at least with three members 7, 11, and 7 respectively having groove sections 71, 111, and 71 and arranged in parallel with each other in such a way that the lead forming section of a coil can be passed through the groove sections 71, 111, and 71 and a moving means 9 which moves the central member 11 of the three members 7, 11, and 7 nearly perpendicularly to the lead forming section.
Patent JP-S58135807-A (JP)
Title: Preparation of drug having enteric coating
Inventor: CHIBA TOORU
IPC: A61K9/62
Filed: 1982-02-05
Abstract: PURPOSE:To prepare the titled drug without using an organic solvent, by using  a solution obtained by dissolving an enteric cellulose derivative in an alkaline  aqueous solution, and adding a carboxylic acid to the solution. CONSTITUTION:An enteric cellulose derivative such as hydroxypropyl methyl cellulose phthalate, carboxymethyl ethyl cellulose, etc. is dissolved in an alkaline aqueous solution (the alkali is e.g. alkali metal hydroxide or carbonate, or ammonia), a carboxylic acid is added to the solution in an amount of >=50%, preferably >=60% equivalent of the alkali, and the resultant solution is applied to a solid drug such as tablet, capsule, etc. by conventional method. To prevent the precipitation of large gelatinous lumps, the carboxylic acid is diluted with water (usually to a concentration of <=5wt%) and added slowly to the solution under vigorous agitation. EFFECT:The problems inevitable to organic solvents, e.g. hazards of fire and explosion, pollution of working, environment residual solvent in the coating layer, etc. can be solved.
Patent JP-H07254737-A (JP)
Title: Waveguide-shaped laser
Inventor: RORUFU NOOBATSUKU
IPC: H01S3/03
Filed: 1993-02-04
Abstract: PURPOSE: To couple laser beams having a high output on the outside by forming a plurality of continuous reflecting sections in the azimuth direction in a second resonance mirror, forming external coupling opening sections for laser radiation among each reflecting section and diffracting and coupling the whole radiation spread in a waveguide in the azimuth direction. CONSTITUTION: A cylindrical optical waveguide fills the role of the induction of laser radiation, by basically reflecting laser radiation before and behind between the first resonance mirror 18 and a second resonance mirror 20 of a laser resonator arranged on the terminal surface of the waveguide 10 in the direction of a cylindrical shaft 16. The first resonance mirror 18 effects complete reflection, though the second resonance mirror 20 represents an external coupling mirror, whereas a laser beam bundle 22 is emitted around the cylindrical shaft 16 in a cylindrical shape from the second resonance mirror 20. The laser beam bundle is collected by an axicon 24, and a laser beam bundle 26 having the same axis as the cylindrical shaft 16 and having a diameter smaller than the laser beam bundle 22 is formed.