baber/WOPTO huggingface dataset:
Patent JP-H0658400-A (JP)
Title: Control device for power transmitting device for vehicle
Inventor: KATO CHIAKI
IPC: F16H9/00
Filed: 1993-04-26
Abstract: PURPOSE:To carry out a manual speed change by outputting a torque ratio control signal to make the detected rotation frequency coincide to a set input rotation frequency, and operating an actuator to convert the torque ratios of the input shaft and the output shaft, in a control device of a power transmitting device for vehicle furnishing a non-stage transmission device. CONSTITUTION:A torque ratio control device 4 detects the present torque by the outputs of an input member rotation frequency sensor 7 and an output member rotation frequency sensor 8 in a present torque ratio detecting means 41, and outputs the result to a shift signal generating means 44. On the other hand, a set input rotation frequency is detected by the set input rotation frequency detecting device 32 of an input rotation frequency setting device 3, and a set torque ratio operation means 43 operates a set torque ratio and inputs the result to the shift signal generating means 44. The shift signal generating means 44 operates the ratio of the present torque ratio to the set torque ratio, and outputs a shift signal to an actuator 9 depending on the result of the operation. That is, when the ratio is less than a specific value less than 1, a shift down is carried out, when it is 1 or higher, a shift up is carried out, and when it is between 1 and the specific value, the present condition is maintained.
Patent JP-S6423724-A (JP)
Title: Power source circuit for parallel operation
Inventor: IGUCHI SHIGENOBU
IPC: H02J1/12
Filed: 1987-07-17
Abstract: PURPOSE:To prevent counterflow and to feed current uniformly to loads, by inserting a D.C. preventing means at the output side of power circuits to be operated in parallel and controlling the power source circuits to produce uniform output voltage. CONSTITUTION:Power source circuits A, B comprise converters 1, 1', anti- counterflow diodes 3, 3' connected in series to the output sections of the converters 1, 1', comparators 41, 41' for comparing load end voltage with a reference voltage fed from a reference voltage source 5 and comparators 42, 42' for comparing the output voltages of the converters 1, 1'. Control circuits 2, 2' receive outputs from the comparators 41, 41', 42, 42' and provide uniform output voltage from the converters 1, 1'.
Patent JP-S6068705-A (JP)
Title: Parallel operation power amplifier
Inventor: TAMURA HIROO
IPC: H03F3/189
Filed: 1983-09-26
Abstract: PURPOSE:To prevent adverse effect on other power amplifier by connecting a diode to a point being an odd number of times of a 1/4 wavelength from a branch point and grounding said diode when an output of the power amplifier is decreased. CONSTITUTION:The anode of the diodes 33, 33' is connected to a position being an odd number of times of just a 1/4 wavelength viewed from branch points 5, 5' at an input/output side of the power amplifiers 31,...3n, and a voltage VCC1 is impressed to the anode via high frequency block circuits 35, 35'. When the power amplifiers 31,...3n are normal, a voltage VCC2 higher than the voltage VCC1 is impressed to the cathode of the diodes 33, 33' and the diodes are cut off. When a fault that any output of the power amplifiers is decreased is detected, the cathode of the corresponding diode is grounded and the input and output points of a faulty amplifier are grounded, but since the length from the grounding point to the branch point is an odd number of times of 1/4 wavelength, the impedance becomes an open impedance at the branch point and no effect is given on other power amplifiers.
Patent JP-S6155822-A (JP)
Inventor: KUWABARA HIDEO
IPC: H01H23/22
Filed: 1984-08-25
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-H0227784-A (JP)
Title: Through hole wiring board
Inventor: TANIMOTO MASAKI
IPC: H05K1/02
Filed: 1988-07-15
Abstract: PURPOSE:To reduce the difference of size change of a land and a circuit pattern and eliminate breakage of a wire of the boundary part of the land and the circuit pattern by providing a tapered part whose width size successively becomes small on the periphery of the land and introducing out the circuit pattern from the tapered part. CONSTITUTION:A tapered part 5 whose width is gradually narrowed on a part of the periphery of a land 3 is integratedly and successively projected to provide and a circuit pattern 4 is introduced out from the tapered part 5. The size of the tapered part 5 is not specially limited, but it is necessary that the width of the widest part thereof is set at least 1/5 of the diameter of the land 3. Stress is dispersed in the tapered part 5, the difference of the size change of the round 3 and the pattern 4 accompanied by the thermal expansion of the land 3 is reduced and cracks in the boundary part of the land 3 and the pattern 4 are not produced.
Patent JP-H05338082-A (JP)
Title: Production of rubberized fabric
Inventor: ITO NAOYOSHI
IPC: C08J3/28
Filed: 1992-06-11
Abstract: PURPOSE:To obtain a rubberized fabric production method in which the dull surface of the rubberized fabric can be kept with a good appearance even after ironing, dry cleaning, or the like, a slippiness in the application to a sleeve is not deteriorated, and a superior wash-fastness is obtained. CONSTITUTION:An unvulcanized rubber sheet is laminated on a base cloth. On the surface of the unvulcanized rubber sheet, dusting powder is supplied. After excessive dusting powder is removed, the rubber is vulcanized. In this production method, as the dusting powder, powder mainly composed of crosslinked synthetic resin powder is used.
Patent JP-H0710694-A (JP)
Title: Terbium aluminate and its production
Inventor: MIYAZAWA YASUTO
IPC: C30B11/00
Filed: 1993-06-24
Abstract: PURPOSE:To provide a technique for producing a new luminous material containing terbium as a matrix-constituting element and highly efficiently exhibiting a strong luminescence even at room temperature. CONSTITUTION:A method for producing the single crystal and polycrystal of terbium aluminate expressed by a general formula: Tb1-XAl1+XO3 (-0.5<=x<=0.5) containing at least terbium, aluminum and oxygen is characterized by growing the crystals in the atmosphere of a reducing gas or neutral gas as a growing atmosphere. The terbium site may partially be replaced by a IIIa group element, and the aluminum site may partially be replaced by a IIIb group element. Since the contamination of tetravalent terbium is prevented, the colorless and transparent single crystal and polycrystal exhibiting a yellowish green or green luminescence generating no crack and having a high quality is produced.
Patent JP-H0711335-A (JP)
Title: Manufacture of high temperature oxidation resistant hot dip aluminized steel sheet excellent in deep drawability
Inventor: MURAOKA HIDENORI
IPC: C22C38/00
Filed: 1993-06-23
Abstract: PURPOSE:To manufacture a hot dip aluminized steel sheet which is simultaneously provided with highly deep drawability and high-temp. oxidation resistance that are useful as a heat resistant material for exhaust system materials or the like for automotive use. CONSTITUTION:As a steel sheet of a base material for plating, a cold rolled steel sheet (coiling temp. in hot rolling: >=600 deg.C, cold rolling rate: 60-95%) which consists of <=0.005% C, <=0.05% Si, <=0.2% Mn, <=0.02% P, <=0.02% S, 0.003-0.03% Ti, 0.01-0.06 % Al, <=0.003% N, 0.004-0.04% Nb and the balance Fe is used, high temp. annealing treatment at 830-900 deg.C is executed in a continuous hot dip aluminizing line and hot dip aluminizing is executed after cooling the steel sheet at a cooling rate of <=30 deg.C/sec from that temp.
Patent JP-H0787455-A (JP)
Title: Video signal reproducing or recording/reproducing device
Inventor: YOSHIDA MITSUHIRO
IPC: G11B15/02
Filed: 1993-06-25
Abstract: PURPOSE:To surely display a desired video image on a television receiver which provides an output of a standard video signal from a 1st system when the video signal is the standard video signal and mutes an output of a 2nd system so as to detect the presence of a high definition video signal thereby selecting automatically the inputs of 1st and 2nd systems. CONSTITUTION:When the standard video signal is reproduced in the reproduction mode, a recording and reproducing means 16 outputs a standard video signal 16a obtained through the reproduction from a magnetic tape as an output usual video signal aa and an output signal control means 19 gives a control signal 19a to 2nd and 3rd selection means 13, 14 so as to mute an output high-definition HD signal bb, and the output signal control means 19 gives the control signal 19a to the 2nd and 3rd selection means 13, 13 so as to mute the output usual video signal aa and to output the HD signal 16b as the high-definition HD signal bb when the HD signal is reproduced. Thus, the device is suitable for a television receiver detecting the presence of the output HD signal bb to select automatically the input of the two systems.
Patent JP-S6156163-A (JP)
Title: Preparation of (5e)-prostaglandin e2
Inventor: TANAKA TOSHIO
IPC: C07F7/18
Filed: 1984-08-28
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic raw material of PGE1 or PGF2alpha, in high yield, in short steps, by reacting a 2-allyloxycarbonylcyclopentanone derivative with a transition metal compex having low atomic valence. CONSTITUTION:The objective compound of formula II can be prepared by reacting the novel 2-alloyloxycarbonylcyclopentanone derivative, i.e. the compound of formula II [R<1> is H, 1-10C alkyl, phenyl, 3-10C cycloalkyl, etc.; R<2> and R<3> are H, tri(1-7C hydrocarbon)-silyl, or a group forming acetal bond with O of OH; R<4> is H, methyl or vinyl; R<5> is (O-containing) 3-8C alkyl, penyl, etc.; X is cis-vinylene or trans-vinylene; n is 0 or 1], its mirror-image isomer, or their arbitrary mixture with a transition metal complex having low atomic vlence [e.g. tetrakis(triphenyl-phosphine)palladium(0)].
Patent JP-S6240009-A (JP)
Inventor: TAKAHASHI SHIGERU
IPC: H02G5/06
Filed: 1985-08-14
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-S6069995-A (JP)
Title: Television door phone set
Inventor: KOMAKI KEIICHI
IPC: H04N7/18
Filed: 1983-09-26
Abstract: PURPOSE:To use a TV receiver in common use to a monitor receiver of a television door phone device by transmitting a video signal from a television camera to the TV receiver and a voice signal from a microphone to a speaker respectively at the operation of a calling button of a slave set. CONSTITUTION:An output terminal of a mixer 18 (or switch) of a control unit 11 is connected to an RF input terminal of a general home use TV receiver 40. When channel selection receiving a prescribed channel (e.g., 1st channel or 2nd channel) set by an RF modulator 8 is executed with a calling from a slave set 1 in the TV receiver 40, the video signal from the television camera 5 and the voice signal from the microphone 4 are demodulated and the video and voice signals are monitored on a CRT and a speaker 3 of the TV receiver 40.
Patent JP-2001006145-A (JP)
Title: Magnetic recording medium and manufacture of the same and magnetic storage device
Inventor: SUZUKI HIROYUKI
IPC: G11B5/64
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium for ensuring high sliding resistance reliability in a hard sliding resistance test while maintaining low noise characteristics significant at the time of realizing high recording density. SOLUTION: First base layers 12 and 12' made of alloy using Ni as main components and simultaneously containing Cr and Zr are formed between a substrate 11 and magnetic layers, and second base layers 13 and 13' made of alloy using Co as main components and simultaneously containing Cr and Zr are formed on the first base layers, and third base layers 14 and 14' are formed as films for controlling crystalline orientation on the second base layers in this order. Then, magnetic layers made of alloy using cobalt as main components and protecting layers using carbon as main components are formed.
Patent JP-S57101649-A (JP)
Title: Hot rolled steel plate for wheel disc
Inventor: SUDOU MASATOSHI
IPC: B60B7/00
Filed: 1980-12-15
Abstract: PURPOSE: To provide a hot rolled steel plate for a wheel disc with improved molding property and fatigue characteristics by a method wherein a specific amount of C, Mn, Si, Cr or the like is contained in Fe and a steel structure thereof is formed into polygonal ferrite or bainite with a specified area ratio.  
     CONSTITUTION: A hot rolled steel plate for a wheel disc comprises steel containing 0.01W0.15% C, 0.8W2.5% Mn, 0.01W1.5% Si, 0.01W1.5% Cr and, if necessary, containing Nb, V, Ti, Zr, Mo, B, Ni, Cu, P, Ca, Mg, REM added thereto auxiliary. By this steel composition and predetermined hot rolling and cooling  treatment, the hot rolled steel plate for the wheel disc having structure comprising polygonal ferrite and bainite of which an area ratio of the bainite is 5W60%  and having improved balance of strength-elongation and excellent in elongation flange property is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6237540-A (JP)
Title: Stepped transmission
Inventor: MIYAO TAKAYUKI
IPC: F16H3/00
Filed: 1985-08-12
Abstract: PURPOSE:To simplify a transmission in structure, by setting up a planetary gear type sub-transmission, having an input shaft, an output shaft and a reaction shaft being connected to a braking device, in a front step of a main transmission. CONSTITUTION:A differential gear 2 making up a sub-transmission consists of a carrier 2c, a ring gear 2d and a sun gear 2b, while an engine output shaft 1a is interlocked with the carrier 2c, an input shaft 3a of a main transmission 3 is interlocked with the ring gear 2d, and a reaction shaft gear 2a is interlocked with the sun gear 2b. In addition, power out of an energy storage device 7 is inputted into this reaction shaft gear 2a, or the power out of the reaction shaft gear 2a is being accumulated to the energy storage device 7. Moreover, as constitution for unitizing each element of the differential gear 2 and rotating them, there is provided with a hub 1c which connects the engine output shaft 1a to the sun gear 2b.
Patent JP-S6285829-A (JP)
Inventor: URURITSUHI KIINITSUTSU
IPC: G01J5/60
Filed: 1986-07-30
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-S57102537-A (JP)
Title: Idling number control device for internal combustion engine
Inventor: HARADA TAKASHI
IPC: F02D41/16
Filed: 1980-12-18
Abstract: PURPOSE: To obtain the improvement of fuel cost, the long-stabilized purification work of exhaust gas, and the promotion of drivability by making use of the mechanical memorizing work of an actuatot such as a step motor.  
     CONSTITUTION: A sensor group 1 takes in driving informations of on/off states of an ignition switch, a neutral switch, an air-conditioner switch, a starter switch, and others, the temperature of cooling water, the number of revolutions of an enging Ne, and others, while an electric control unit 6 drives a step motor 7 to control the opening degree of a control valve 5 at a desirably determined value in accordance with outputs of the sensor group. The control valve 5 is provided to regulate the amount of bypass air in a bypass passage 4 to bypass a throttle valve 3 in a suction pipe 2 from an air filter to an engine via an air- flow meter (a). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0528332-A (JP)
Title: Counter
Inventor: SHIODA NOBUYASU
IPC: G06M7/00
Filed: 1991-07-18
Abstract: PURPOSE:To correctly count the number of transferred articles by detecting a prescribed value smaller than a set value and providing a means reducing transfer amount per hour of the transferred articles based on the detected result. CONSTITUTION:A work A pooled at a hopper 1 is supplied onto a first transfer means 2 via a shoot 1 (a), and a transfer pare 2 (a) is oscillated by an oscillation source 2b of a driving part 2c and transfers the work A to a downstream side. The work A is supplied to a counter 4 by a belt conveyer 3a of a second transfer means 3 arranged at the downstream position of the first transfer means 2 and counted by a counter 4c. When the counted value reaches a prescribed numeric value, a detection means K detects it and operates a transfer amount control means H to control the transfer means 2 and 3 so as to reduce the transfer amount per hour of the work. A. That is, the transfer amount per hour of the work A can be reduced by delaying the transfer speed of the belt conveyer 3a.
Patent JP-S57101716-A (JP)
Title: Magnetic azimuth meter
Inventor: YOSHIKAWA NOBUYOSHI
IPC: G01C17/30
Filed: 1980-12-16
Abstract: PURPOSE:To make it possible to accurately detect shifting direction of a vehicle, etc. by a detecting element of an outside magnetic field direction alone, by determining plus or minus of mutually intersecting signals every azimuth block before and after a point of intersection between a signal of two crossing azimuths component and the  reversing and a signal of control of oscillation amplitude of the former. CONSTITUTION:An electrical signal, which is put out from a magnetic sensor and corresponding to two crossing detecting axial components in the outside magnetic field, is  turned into that of direct current by integrating circuits 8 and 9, two dc electrical signals of Ksintheta and Ksin(theta+pi/2) are put out to an azimuth theta, and basic signals which  are respectively different from these signals in phase by pi are put out from operation  amplifiers 10 and 11. And, with these dc signal and reversing signal as the basic signals, at least one of these basic signals undergoes oscillation amplitude controls 12 and  13 at a prescribed ratio to out a control signal, plus or minus of mutually intersecting  signals is judged by comparators 14-19 every azimuth block to be divided at a point  of intersection between the basic signal and control signal, signal pattern of output of  comparison and judgement by block is decoded 26, and element of an indicating unit  27 is turned on in accordance with detecting azimuth.
Patent JP-H1026249-A (JP)
Title: Operating condition detecting device for solenoid and operating condition detecting method
Inventor: YAMAURA MICHIAKI
IPC: G05B23/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To detect the operating condition of a solenoid regardless of the constitution of a coil and a magnetic circuit, that is, the kind of a valve. SOLUTION: A comparison means 3 compares voltage VDS developed at both the ends of the coil L of a solenoid with reference voltage VREF when detecting current is sent by a detecting current supply means 4, as the result of it, a signal ANS is outputted to the measuring means 4, the measuring means 4 thereby counts time required from starting the detection till the signal is shifted from a first signal level to a second signal level as the result of the comparison, and outputs data on measured time to a condition judging means, since the condition judging means discriminates the operating condition of the solenoid based on data on measured time, the operating condition of the solenoid (valve) can thereby be surely and quickly detected. Besides, since no current latch circuit (flip-flop circuit) is required, it is not required either to set the delay time of a delay circuit, the operating condition detecting device can thereby cope with the various kinds of the solenoid (valve).
Patent JP-S5968816-A (JP)
Title: Magnetic recording medium
Inventor: KONAGAYA YUKIO
IPC: C09D5/23
Filed: 1982-10-13
Abstract: PURPOSE:To improve durability and wear resistance and to improve the adhesive strength to a base or the holdability with magnetic particles, solvent resistance and magnetic characteristic by making combination use of other multifunctional monomer curable by electron rays with a conventional binder compsn. curable by electron ray. CONSTITUTION:A cured mixture of acrylic oligomer curable by electron rays and monofunctional, bifunctional, trifunctional or multifunctional monomer curable by electron rays is used as a binder curable by electron rays. The reaction product of urethane prepolymer having terminal isocyanate and acrylate having a hydroxyl group, for example, urethane acrylate or the like is exemplified as the acrylic oligomer curable by electron rays. The monofunctional monomer curable by electron rays is exemplified by vinyl pyrolidone, etc., the bifunctional monomer curable by electron rays by diethylene glycol diacrylate, etc., and the trifunctional and other multifunctional monomer curable by electron rays by trimethylol propane triacrylate, etc. The amt. of the monomer to be used is preferably 10-50pts.wt. in total basing on 100pts.wt. oligomer.
Patent JP-H0936447-A (JP)
Title: Superconducting logic element, superconducting logic element network and fabrication thereof
Inventor: SAITO KAZUO
IPC: H01L39/22
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To realize a high speed logic function using a single element while reducing power consumption by detecting the direction of a current (loop current) flowing through an rf-SQUID having a plurality of input means as an output. SOLUTION: The superconducting logic element comprises an rf-SQUID 210 having a plurality of input means, and a DC-SQUID 220 for detecting the direction of a current flowing through the rf-SQUID 210. State transition based on the threshold logic of supeconducting logic element is designed to take place when the sum of DC bias and the input signal and clock signal from input interconnections 232, 233 exceeds the threshold value. With such an arrangement, a logic function element executing both functions of AND and OR through a single element by controlling the bias point can be realized using an rf-SQUID 210. Consequently, a high speed logic function can be realized using a single element while reducing power consumption.
Patent JP-H0344872-A (JP)
Title: Recording mode control system for auxiliary storage device
Inventor: YAMANAKA YUJI
IPC: G06F3/06
Filed: 1989-07-11
Abstract: PURPOSE:To establish compatibility between storing media by setting one recording mode from plural recording modes by using the storing medium detecting mechanism of a floppy disk device. CONSTITUTION:In a component provided in a personal computer, a circuit means 9 is provided to obtain a recording attribute, which is originally provided for the storing medium, and a means 1 is provided to successively select one recording mode from the plural recording modes based on a recording attribute signal, which is obtained in this means 9, and to check validity for reading data. Thus, even when the data are written into the storing medium to be used with the mode different from recording density which is originally provided for the storing medium, the data can be normally read and written to the storing medium and the compatibility can be maintained.
Patent JP-H0924774-A (JP)
Title: Antenna for vehicle
Inventor: TAGUCHI AKIHIRO
IPC: B60R11/02
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To secure sufficient receiving sensitivity without problems such as necessity of a countermeasure for wind noise and degradation of vehicle design properties. SOLUTION: In a vehicle provided with a control device operating on-vehicle equipment based on receiving/transmitting of signal electric waves exchanged with the outside, a loop antenna 1 receiving/transmitting signal electric waves is provided for a side surface faced to the cabin side of a front pillar part B1, and a loop surface of the loop antenna is laid along a side surface of the front pillar part B1 so as to be fixed. A polarized wave of the loop antenna 1 in receiving/transmitting electric waves is normal to the loop surface, and is in the direction perpendicularly intersected with the longitudinal direction of the front pillar part B1.