baber/WOPTO huggingface dataset:
Patent JP-S56112108-A (JP)
Title: Branch device
Inventor: INOUE NOBUTAKA
IPC: H03H7/48
Filed: 1980-02-09
Abstract: PURPOSE:To make signal of the prescribed frequency band have a duplex directivity, by connecting a specified frequency duplex directivity generating element to one end of the secondary winding of the transpormer forming the first branch element. CONSTITUTION:One end of the primary winding L1 is connected to the input terminal 8, and the other end is connected to the output terminal 9. One end of the secondary wining L2 is connected to the branch terminal 10, and the other end is connected to one end of the specified frequency duplex directivity generating element 16. The autotransformer 12 forming the second branch element makes L3 and L4 the primary winding and the secondary winding, respectively, they are mutually coupled enough, and its formation is made, for instance, by winding them around the cylindrical ferrite core so as to form a closed magnetic circuit, and also when the resistance element 13 is connected to one end of the primary winding L3, it is operated as a branch equipment having a duplex directivity.
Patent JP-H10203232-A (JP)
Title: Headlamp device for vehicle
Inventor: GOTO SHINICHIRO
IPC: B60Q1/12
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent unnatural feeling from being imparted to an occupant even if a sensor abnormality occurs by performing the moving of an illumination area when displacement amount that a displacement amount setting means sets is maximum displacement amount set based on speed or below and performing the moving of the illumination area by maximum displacement amount when displacement amount is larger than maximum displacement amount. SOLUTION: Maximum displacement amount of an illumination area is calculated by inputting a speed (v) that a speed sensor 21 detects in a maximum displacement amount arithmetic means 11 of a distribution of luminous intensity control ECU 10 and displacement amount of the illumination area is calculated by inputting a rudder angle (ϕ) that a rudder angle sensor 22 detects and speed (v) in a displacement arithmetic means 12. By comparing maximum displacement amount and displacement amount, an illumination displacement amount determination means 13 determines final illumination displacement amount. By driving left and right motors 8 by a motor driver 23, a headlight is oscillated by illumination displacement amount.  At this stage, when displacement amount that the displacement amount arithmetic means 12 sets is maximum displacement amount set base on speed (v) or below, the moving of the illumination area is performed, and when displacement amount is larger, the moving of the illumination area by maximum displacement amount is performed.
Patent JP-S59141643-A (JP)
Inventor: YAMAZAKI TAKESHI
IPC: E03D9/00
Filed: 1983-01-31
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-H05211410-A (JP)
Title: Crystal oscillator
Inventor: MURAKI YOICHI
IPC: H03B5/32
Filed: 1992-01-30
Abstract: PURPOSE:To remarkably expand a range usable for a crystal vibrator and to provide the crystal oscillator with simple circuit configuration capable of oscillating a high frequency signal by selecting properly the parallel capacitive component of the crystal vibrator, a capacitive component connecting to the crystal vibrator and the capacitive component of a resonance circuit. CONSTITUTION:The crystal oscillator is an oscillator in which an OR/NOR gate G2 is connected in parallel with a crystal vibrator 1, an L-C parallel resonance circuit 2 is connected to one terminal of the crystal vibrator 1 and a capacitive element is connected to the other terminal, and the relation among the parallel capacitive component Cb of the crystal vibrator 1, the capacitive component C1 of the L-C parallel resonance circuit and the capacitive component C2 of the capacitive element is selected so that the value of [C1XC2/(C1+C2)]/Cb is >=3.5.
Patent JP-H04271937-A (JP)
Title: Electric discharge lamp lighting device for vehicle
Inventor: TANEGASHIMA KAZUFUMI
IPC: B60Q1/04
Filed: 1991-02-06
Abstract: PURPOSE:To provide a lighting device for an electric discharge lamp which prevents the damage for a human being due to the electric shock without using the electric discharge lamp and a receptacle having the special constitution for detecting the electric discharge lamp. CONSTITUTION:When a light switch 1 is turned ON, a monitoring controller 3 executes starting mode, and the starting state is monitored by the lamp electric current of an electric discharge lamp 5, while if starting is failed, starting mode is executed again, and the starting state is monitored. If start failure continues, the sequence is executed in total four times, and further if starting is failed, the drive of a lighting circuit 4 is suspended because of the start- disabled state, and the stop state is maintained until an accessory position switch 2 is turned ON independently of the turning ON/OFF of the light switch 1. When the maintenance such as the replacement of the electric discharge lamp 5 is completed, and the accessory position switch 2 is turned ON, the stop state is deleted. When the light switch 1 is turned ON, the starting mode is executed.
Patent JP-S62173359-A (JP)
Title: Proportioning valves for two hydraulic systems
Inventor: SEKIGUCHI AKIHIKO
IPC: F16K17/00
Filed: 1986-01-27
Abstract: PURPOSE:To compensate the lack of the braking force over the whole of a vehicle by using a break point spring common to the proportioning valves for two hydraulic systems, and releasing the proportioning action in another hydraulic system if the oil pressure in one hydraulic system is not activated. CONSTITUTION:Proportioning valves are arranged in parallel with two systems of brake pipes, said valves opening or closing valve members 9, 9 balancing the spring force action of a break point spring 12 (not shown) against the action of oil pressure and thereby moving control pistons 8, 8. Normally, this controls the reduction in break point pressure, but if either one of hydraulic systems is not activated, a movable base 18 is moved in the lateral direction, so that the tip end of a flange member 18b is engaged with the recessed part 21 of the body, and thus the movable spring base 18 is prevented from moving. The movement of the control pistons 8, 8 in the normal system is therefore locked so that the break point pressure reduction action of break oil pressure on the rear wheel sides is released. A large brake oil pressure is thereby conveyed to the rear wheels to make up the brake power over the whole of a vehicle.
Patent JP-H03220855-A (JP)
Title: Facsimile equipment with interface
Inventor: IMAIZUMI MAMORU
IPC: H04N1/00
Filed: 1990-01-25
Abstract: PURPOSE:To release the user from a trouble such as sorting of originals or the like by discharging separately printed originals of reception data from an interface and reception data from a communication line with classification to separate paper discharge parts. CONSTITUTION:An output mode command discharging a printed sheet to a 1st paper discharge section or a 2nd paper discharge section by giving a command from a control section 20 is set for a paper discharge control section 50 when a command of ESC+alpha is inputted through an interface means 30 from a host computer 90. In the case of the priority facsimile equipment mode, even during the printout of a host data, when a facsimile call comes, the print of the page of the host data is finished and the printed sheet is discharged to the 1st paper discharge section in order to print out the facsimile data with higher priority and the print of the host data is interrupted. Then the facsimile data is printed out and the printout is finished, then the host data printout is restarted for printout.
Patent JP-S53100749-A (JP)
Title: Variable impedance circuit
Inventor: OKADA TAKAFUMI
IPC: H03H11/48
Filed: 1977-02-15
Abstract: PURPOSE:To obtain a variable impedance circuit which features a simple constitution and a wide impedance variable range as well as a wide dynamic range and which features no change of the absolute value for the signal amplitude when it is applied for a phase control circuit.
Patent JP-S63182569-A (JP)
Title: Temperature controller for flow type analyzer
Inventor: SHINOHARA TAIZO
IPC: G01N35/00
Filed: 1987-01-26
Abstract: PURPOSE:To control the temp. of a test liquid to a constant temp. with high accuracy and to improve the accuracy of an analysis by providing a thermostatic chamber for a piping just before supply of the test liquid to a detection part in a thermostatic chamber as well. CONSTITUTION:Water 11, standard phosphoric acid soln. 12, electrolyte 13, etc., of a measurement part 25 are supplied through a mixing pipe by metering pumps 17, 18 to the detection part 21 in the thermostatic chamber 22 for the detection part, by which a flow analysis is executed. The thermostatic chamber for the piping including the pipe 19 just before said chamber 22 is also provided. The temp. of the test liquid is controlled to the constant temp. with the higher accuracy than in the case in which said chamber is not provided. The accuracy of the analysis is thus improved.
Patent JP-2000209943-A (JP)
Title: Production of spherical nonwoven fabric and apparatus for producing the same
Inventor: IIZUKA TAKAO
IPC: D04H1/76
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously and efficiently producing a spherical nonwoven fabric. SOLUTION: A prepared fibrous mass 4 is introduced into a hollow part of a tubular body 1 having helically wound sites 1a to travel in the hollow part as a passage. When the fibrous mass 4 travels in the helically wound sites 1a, a centrifugal force acts in the direction toward the outside of the helix. The fibrous mass 4 travels while colliding with the inner wall 2 of the tubular body 1 by the centrifugal force and is thereby gradually formed into a spherical shape. As a result, a spherical nonwoven fabric 20 is produced.  A concrete apparatus for producing the spherical nonwoven fabric 20 is equipped with a fibrous mass preparing device 7 for preparing the fibrous mass 4 from a fiber sliver 8, a fibrous mass holding device 9 installed near an inlet 1b of the tubular body 1, the tubular body 1 having the helically wound sites 1a, a heater 10 for heating the inner wall 2 of the tubular body 1, a cooler 11 for cooling the inner wall 2 near the outlet 1c of the tubular body 1 and a housing container 5 installed connectedly to the outlet 1c of the tubular body 1.
Patent JP-S54108172-A (JP)
Title: Apparatus for winding wire on the inner periphery of bobbin
Inventor: KIKUCHI KATSUYUKI
IPC: B65H54/76
Filed: 1978-02-14
Abstract: PURPOSE: To permit a wire being paid off a spool to be wound into successive layers on the inner periphery of a reciprocating bobbin by passing the paid-off wire through a rotating guide having a flaring outlet acting to fling out the wire.  
     CONSTITUTION: A wire 3 paid off a spool 8 is led through a bore 2 in a spindle 1 so that it comes out of a guide section 4, and its end is secured to the inner wall 6 of a bobbin 5. By rotating the spindle 1 in a direction A at a high speed, the wire 3 is given a rotational motion due to its contact with the wall of the bore 2. This rotational motion is converted by a flaring guide section 4 into a revolving motion, so that wire is outwardly flung out with a great centrifugal force as it comes out of the guide section. The wire being progressively flung out is wound into successive layers on the inner periphery 6 of a bobbin 5 reciprocating in directions B while it is being paid off the spool. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06230130-A (JP)
Title: Electro-optical range finder
Inventor: TANAKA MASAYOSHI
IPC: G01S17/36
Filed: 1993-02-02
Abstract: PURPOSE:To provide an electro-optical range finder that is not affected by an amplification circuit and is immune to measurement error due to offset voltage of a comparator by using a PLL circuit for a waveform shaping circuit. CONSTITUTION:An oscillator 1 is the one for deciding modulation frequency, and controls a modulator 2 for modulating output light 4 of a light source 3. The light source 3, by way of a transmission optical system 5, radiates modulated light, to be reflected by a target 7, and a detector 11, by way of a reception optical system 9, detects reflected light 8, for obtaining detection signal. The detection signal is given to a PLL waveform shaping circuit 12b, so that rectangular waves, having been shaped in waveform, are outputted. The phase difference between the rectangular wave and the reference signal obtained from the oscillator 1 is detected by a phase meter, so, by using a distance calculation circuit 14, the distance between the light source and the reflecting object is obtained.
Patent JP-H09212472-A (JP)
Title: Multiprocessor system
Inventor: YANO HIDEYUKI
IPC: G06F13/36
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To conduct interruption control without laying many dedicated signal lines by dividing an interruption controller into interruption request detecting means, an interruption control means, and interruption signal generating means, and making them communicate through a bus. SOLUTION: The interruption controller is divided into interruption request detecting devices 7-1 to 7-2, an interruption controller 6-1, and interruption signal generating devices 5-1 to 5-2, which communicate through the bus. The interruption generating devices 5-1 to 5-2 accept bus transactions from the interruption controller 6-1 through the bus 4-3, and assert and deassert interruption signals a1-a3 or a4-a6 according to reported information. The interruption controllers 6-1 controls the interruption signal generating operation of the interruption generating devices 5-1 to 5-2 according to the interruption requests detected by the interruption request detecting devices 7-1 to 7-2. Therefore, the interruption control which is flexibly adaptive to an increase in system scale is enabled.
Patent JP-S56112632-A (JP)
Title: Integrated-function type optical sensor
Inventor: GOTOU AKIYA
IPC: G01L11/00
Filed: 1980-02-12
Abstract: PURPOSE:To enable sensing from which an influence from the outside in optical fibers is removed through offsetting by additionally providing a reference waveguide element constituting an ideal optical waveguide in the optical sensor employed for an optical sensing system. CONSTITUTION:An light wave transmitting through an optical fiber 4 is inputted through the intermediary of a light connector 12, divided into wavelengths lambda1-lambda3 by a wave divider 14 and led to the reference waveguide element 16, a temperature- responsive optical waveguide element 17 and a pressure-responsive optical waveguide element 18 through the intermediary of optical materials 15a and 15b such as diffraction grating, etc. Each light wave led through the intermediary of these waveguide elements 16-18 is further led to a wave composer 19 through the intermediary of optical materials 15c and 15d and inputted in an optical fiber 5 through the intermediary of a connector 13. Out of three kinds of light waves, that of wavelength lambda1 is a light wave unchanging at all and those of wavelengths lambda2 and lambda3 are light waves subjected to changes by temperature and pressure respectively. Therefore, by taking the ratio of signals corresponding to lambda2 and lambda3 to that of lambda1, the influence from the outside undergoing in the optical fibers 4 and 5 can be offset each other.
Patent JP-S59139965-A (JP)
Title: Fluidized dip coater
Inventor: SAITOU KIYOSHI
IPC: B05C19/02
Filed: 1983-01-31
Abstract: PURPOSE:To form a coating film at a specified surface part having thickness smaller than that of a coating film formed at the other part, by providing a cover having approximately the same shape as that of said specified surface part of a workpiece to be coated, and raising the flow speed of powdery paint being fluidized between the workpiece and other part of the body. CONSTITUTION:A cover 1 having approximately the same shape as that of a workpiece to be coated, e.g. a sliding guide part 31 projected from both side surfaces of a valve body 3, and a holder 2 for arranging said cover 1 in a proper gap apart from the guide part 31 of the valve body 3 are provided. Then, the valve body 3 after being surface prepared is preheated, a hanger 4 is inserted through an attaching hole 30, the cover 1 is attached to a fixing seat 41 by the holder 2, and said valve body 3 is dipped in a coater wherein powdery paint is maintained under a fluidized condition. Hence, the paint 12 is fluidized around the periphery of the valve body 3 at an approximatey uniform flow speed. Since a channel 11 for paint 10 flowing along the guide part 31 is throttled into a narrow state by the cover 1, the flow speed of the paint 10 is made larger than that of the paint 12. Hence, the thickness of a coating film at the predetermined part of the workpiece to be coated can be made smaller than that of the coating film at other parts.
Patent JP-S58134258-A (JP)
Title: Speed change gear for rice-planting machine
Inventor: FUJIKI HIROYOSHI
IPC: F16H7/12
Filed: 1982-02-02
Abstract: PURPOSE:To facilitate the speed change operation by enabling the off operation of two tension pulleys manually and through stepping while employing linear path of an operational lever. CONSTITUTION:The transmission to the wheels 1, 2 is blocked by a manual operating lever 19 by utilizing a mechanism for producing off state of both tension pulleys 17, 18 in the way of the selecting operation through a selection operational mechanism. Even under the state where any one of the tension pulleys 17, 18 is operated on by means of said lever 19, the tension pulley 17 or 18 under on state can be operated off by a step pedal 40 through a stopper 36. Moreover since said lever 19 is linearly operated back and front of the machine to perform the speed changing, the operation is facilitated such that the arm is flexed to push/pull the lever 19.
Patent JP-S59143444-A (JP)
Title: Digital phase locked loop circuit
Inventor: OKAMOTO RIYUUICHI
IPC: H03L7/06
Filed: 1983-02-04
Abstract: PURPOSE:To omit the adjustment of delay time by generating a synchronization identifying pulse at the intermediate point of the leading edge and trailing edge of a phase comparing signal in a digital phase locked loop consisting of a d-type FF, AND gates, 2N-stage up/down counter, etc. CONSTITUTION:During the period from the leading edge of a phase comparing signal 5 to the leading edge of a identification pulse 7, output pulses from a fixed frequency oscillator 20 are inputted to the down counting terminal 31 of the 2N- stage up/down counter 15. When the pulse 7 is raised, the output status of the d-type FF27 is inverted, AND gates 28, 29 are closed and both up and down counting are disabled. When the leading edge point of the pulse 7 is synchronized with the intermediate point between the leading edge and trailing edge of the signal 5, the value of the counter 15 is not changed. When the pulse 7 advances in plase from the signal 5, the value of the counter 15 is increased and a carrier signal 17 is generated at a point of time. When the phase continues to delay, on the contrary, a borrow signal 18 is generated.
Patent JP-H06292577-A (JP)
Title: Mutagenic subtilisin
Inventor: HASTRUP SVEN
IPC: C11D3/386
Filed: 1994-02-10
Abstract: The following are claimed (A) a mutant subtilisin enzyme in which the amino acid residue at one or more of the positions: 6,9,11-12,19,25,36-38,53-59,67,71,89,111,115,120,121-122,124, 128,131,140,153,154,156,158-166,168,170,172,175,180,182,186,187 191,194,195,199,218,219,226,234-238,241,260-262,265,268 or 275 is changed by substn. with another amino acid residue, or insertion or deletion of one or more amino acid residues; (B) a mutant subtilin enzyme 309 comprising the amino acid sequence shown; (C) a mutant subtilisin enzyme 147 comprising the amino acid sequence shown; (D) recombinant DNA molecules comprising all or part of the nucleotide sequences coding for the mutant subtilisin enzymes of (A)-(C).
Patent JP-H08190644-A (JP)
Title: Automatic fare adjusting machine
Inventor: MISHINA HIROMICHI
IPC: G07B15/00
Filed: 1995-01-06
Abstract: PURPOSE: To give the privilege of reduction at the time of a transfer ride even if a main body is not placed in transfer ride mode forgetfully by disposing of an SF card and writing transfer ride effectiveness information on the SF card. CONSTITUTION: If a fare adjusting process is performed without pressing a transfer ride button 9a, money corresponding to a deficiency is thrown in the main body 1 and the fare adjusting process is performed, but the balance on the SF(stored fare) card C1 of an original ticket becomes 0, so the SF card C1 is disposed of and the transfer ride effectiveness information indicating that the user can have a transfer ride is written on the SF card C1 . When a fare adjusting process for the deficient fare is performed with an SF card C2 , the balance on the SF card C1 as the original ticket becomes 0, so the SF card C1 is disposed of and the deficient fare required to exit from a transfer station of the line of the same company is subtracted from the new SF card C2 .  The transfer ride effectiveness information is written on the new SF card C2 , Further, the SF card C1 which is disposed of and the new SF card C2 are returned and a fare adjustment ticket is discharged.
Patent JP-S57131857-A (JP)
Title: Egr control unit for internal combustion engine
Inventor: SUGIURA TAKAYUKI
IPC: F02M25/07
Filed: 1981-02-06
Abstract: PURPOSE:To perform an EGR control for a vehicle with an automatic speed change gear, by supplying a negative pressure to a negative pressure control valve having priority to a range switch when a large negative pressure is generated for a considerablly long time in a suction pipe. CONSTITUTION:A negative pressure chamber 5a of an EGR valve, connected to an exhaust gas recycling vessel 4, is connected to an EGR port 10 opened to a carburetor ventilation channel 1a near a carburetor throttle valve 9 through an EGR modulator 7 and a BVSV (temperature detection negative pressure valve) 8. The engine is sufficiently warmed up, thereby opening the BVSV 8. When a range switch 18 is open, the negative pressure detected by a sensing port 16, is  transmitted to a negative pressure chamber 13a of a negative pressure valve 13  through a VSV (vucuum switching valve) 15 and a first VTV14, thereby closing  the valve 13. Under this condition, the negative pressure detected by the EGR  port 10 is transmitted to the negative chamber 5a of the EGR valve 5, thereby  actuating the EGR valve 5 to have the EGR operation carried out.
Patent JP-H08187551-A (JP)
Title: Mold for high speed billet casting
Inventor: UEHARA MASAJI
IPC: B22D11/07
Filed: 1995-01-06
Abstract: PURPOSE: To provide a mold for casting a billet at high speed which can drastically increase the casting speed and has a long service life and capable of stable operation. CONSTITUTION: This mold 10 has projecting bulge 12 outside at the upper part which is gradually reduced until it becomes almost usual square shape at the lower end in the shape of each inner shape. In the mold 10 casting the billet at a high speed oscillating in the vertical direction, pouring molten metal 19 from the upper part and executing the operation while pouring a little quantity of lubricating oil, one or more of horizontal grooves 16 or the air gap part composed of many dimples are arranged on the four surfaces of inner periphery within 400mm remaining the part 20mm apart from the corner part at the lower position form the lowermost position M of a meniscus in the stationary operational condition of the mold.