baber/WOPTO huggingface dataset:
Patent JP-S6317135-A (JP)
Title: Seat device for automobile
Inventor: IMAOKA NAOHIRO
IPC: B60N2/90
Filed: 1986-07-09
Abstract: PURPOSE:To reduce the height of a seat cushion by arranging a driving member in the body side wall on the side part of the seat cushion and installing a power transmitting member for moving the seat cushion in the longitudinal direction by the power of the driving member between the driving member and the seat cushion. CONSTITUTION:As for a rear seat 2 of a car, an upper rail 5 is fixed onto the undersurface of the seat frame 4 of a seat cushion 3, and a lower rail 6 fitted onto the upper rail 5 is fixed onto a bracket 9 on a floor panel 8 jointed with the side shill 7 in the lower part of a body. A bracket 11 is fixed onto the outside surface of the upper rail 5, and a screw shaft 12 extending in the longitudinal direction is installed. Further, an electric motor 15 fitted onto a base plate 17 is installed in the body side wall consisting of the inner and outer plates 24 and 25 on the side part of the seat cushions 3, and the screw shaft 12 is moved in the longitudinal direction through a gear box 16 by the drive of the motor 15, and the seat cushion 3 is slided in the longitudinal direction.
Patent JP-H0853555-A (JP)
Title: Heat ray-reflecting sheet and its production
Inventor: NISHIMURA JUICHI
IPC: C08K3/20
Filed: 1995-06-05
Abstract: PURPOSE:To obtain the subject sheet which is low in cost, excellent in impact strength and heat ray-reflecting properties by making a sheet from an acrylic resin composition containing heat ray-reflecting particles in an acrylic resin containing a crosslinked elastomer. CONSTITUTION:An acrylic resin (A) containing a crosslinked elastomer (B) consisting of a copolymer of (i) an alkyl acrylate and (ii) at least one kind of crosslinkable monomer selected from the group of divinylbenzene, diallyl phthalate, mono- or poly-ethylene glycol dimethacrylate, allyl methacrylate and triallyl cyanurate is impregnated with heat ray-reflecting particles (C) (preferably titanium oxide-coated mica). The resultant acrylic resin composition is shaped to a sheet preferably having a thickness of 10-300mum to afford the aimed sheet.
Patent JP-H0513423-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA SHUNJI
IPC: H01L29/73
Filed: 1991-07-03
Abstract: PURPOSE:To provide the manufacturing method of semiconductor device with which a self-aligning type bipolar transistor and the like are manufactured and the resistance of a base lead-out layer can be reduced without inflicting effect on other material. CONSTITUTION:The title manufacturing method contains a process in which the third insulating film 21 is formed on the semiconductor substrate 14 located at the bottom part of the first aperture part 18 penetrating the first insulating film 15, the first conductive film 16 and the second insulating film 17 isolating from the side wall, and a process in which the second conductive layer 22, containing a high melting point metal element, is formed and a side wall, reaching the first conductive film 16 exposed from the bottom part of the first aperture part 18, is formed. Also, a process in which the side wall is coated with the fourth insulating film 23 and the second aperture part 24, having the fourth insulating film 23 as the side wall, is formed, and another process, in which the third insulating film 21 of the lower layer is removed by etching through the intermediary of the second aperture part 24, are contained.
Patent JP-H0213669-A (JP)
Title: Snow slipping device for arch type film roof
Inventor: SHIMADA HIROSHI
IPC: E04H9/16
Filed: 1988-06-30
Abstract: PURPOSE:To execute automation by providing a heat generating body extending along the ridge line of the top part of an arch type film roof, a snow melting device located below the roof, a snow state measuring device, and a control device to operate and stop the heat generating body and the snow melting device based on information therefrom. CONSTITUTION:The roof of a building 1 is formed in arch type film structure, a heat generating body 3 is mounted along the ridge line of the top part thereof, it can be parted at the top part, and a switch 4 is mounted in the middle of a conductor. The proper number of infrared ray irradiating devices 5 are situated below a film roof 2, and the whole of the under surface of the film roof 2 can be irradiated with infrared rays. A snow distribution measuring device A is provided in a state to allow grasping of a snow state on the film roof 2, and a snow state on the film roof 2 is photographed by a television camera 7. Snow distribution is accurately detected by the measuring device A, and through automatic action made according to a detecting result, the snow is slipped down. This constitution enables reduction of the working time of a snow melting device.
Patent JP-H08333764-A (JP)
Title: Arm with built-in breaker
Inventor: NOJIRI MIKIO
IPC: E02F3/96
Filed: 1995-06-07
Abstract: PURPOSE: To enlarge workable range of a breaker by making the breaker adjustable in an angle using a conventional bucket cylinder, and making one of a bucket and the breaker easily fixable with simple operation. CONSTITUTION: In a hydraulic shovel with an arm with a built-in breaker, a fixing pin 10 between two pins for fixing a large arm 7 and a small arm 8 integrally to each other is made removable. When the fixing pin 10 is fitted into a first pin hole A so that the large arm 7 and small arm 8 form an integral arm, a bucket 4 is rotated by a bucket cylinder 3 so as to serve as a shovel, but when the fixing pin 10 is fitted into a second pin hole B or a third pin hole B' to stop the movement of the bucket 4 as a bucket rotation fixing means 13, the large arm 7 is rotated as a breaker around the other fulcrum pin 9 as the rotational center by the bucket cylinder 3, and the small arm 8 is rotated by an arm cylinder 15 so as to make a breaker 12, fitted with a chisel 19, movable parallelly over a fixed range.
Patent JP-H11354901-A (JP)
Title: Printed circuit copper foil
Inventor: YOSHIOKA ATSUSHI
IPC: C25D3/56
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit copper foil which holds an adhesion to a circuit and a base material when etched and tinned plating processing, while enhancing the migration characteristic. SOLUTION: This printed circuit copper foil has a plating layer comprising zinc - nickel - cobalt on a granular copper layer, provided on an adhesive face side to a printed circuit board base material of a copper foil 1, and more has a chromate rust-preventing layer 3 on the plating layer 2, and furthermore is provided with a rust preventing layer 4 which contains a silane coupling agent and a chromium compound on the chromate layer 3.
Patent JP-S6320775-A (JP)
Title: Digital signal recorder
Inventor: YAMADA KAZUYA
IPC: G11B20/16
Filed: 1986-07-11
Abstract: PURPOSE:To reduce the probability of errors by adding a marging bit to a block of recording digital signals to control the DC component of a NRZI (non- return to zero inverted) signal. CONSTITUTION:Data received from an input terminal 1 is supplied to an input signal converting circuit 2 as well as to a block delay circuit 3 in the form of NRZ signals and converted into the NRZI signals. The circuit 2 outputs 1 or -1 in response to the input data for calculation of DSV (digital sub-value) and holds the integrated value of the DSV of a single block by a block DSV register 5. While a DSV register 9 holds the integrated value of the DSV of all blocks preceding the present block. A DSV deciding circuit 10 controls the inversion of polarity of an extreme value control circuit 12 in order to decrease said integrated value. At the same time, a margin bit is added to the block by a signal adding circuit 13. Thus the DC component is reduced together with reduction of the error probability.
Patent JP-S6320757-A (JP)
Title: Cartridge selecting mechanism
Inventor: NAKAMURA TATSUYA
IPC: G11B15/68
Filed: 1986-07-11
Abstract: PURPOSE:To avoid such a case where a cartridge a detecting mechanism, etc., are broken due to the misdirection given to the storing state of a cartridge, by using a detecting mechanism which detects where both the cartridge and a cartridge case are set or not in a cartridge storing box. CONSTITUTION:When a cartridge 12 and a cartridge case 11 are kept in a cartridge container 13, a contact part 1 has a control with the case 11 together with another contact part 2 having a contact with the cartridge 12 respectively. Under such conditions, an arm 8 has a contact with a detecting part 3 by the advance of a holding mechanism 9 and only the part 3 works. while the upper end of a branch 8a has a contact with a detecting part 4 when only the cartridge case 11 is stored in the container 13. Thus only the part 4 works. Then only a detecting part 5 works in response to the rotation of the arm 8 when the box 13 stores the cartridge 12 only. Thus it is possible to surely detect a state where only the cartridge 12 or the case 11 is stored in the box 13 and to avoid the breakage of each member due to the actuation caused by misdetection.
Patent JP-H0723100-A (JP)
Title: Automatic answering telephone system
Inventor: TAJIMA MASAO
IPC: H04M1/65
Filed: 1993-07-02
Abstract: PURPOSE:To simultaneously record the message of a called party of plural telephone lines, and to reproduce the received message of the arbitrary telephone line at the time of reproduction. CONSTITUTION:An incoming call and on-hook detecting means 2 detects an incoming call, and closes a line, a switching means 5 switches the line, and the recording state of a tape 14 is obtained. A message signal is converted into a digital signal by an A/D converting means 6, this signal and the signal of a monitor signal generating means 9 are multiplexed by a time-division multiplexing means 10, and recorded by a recording and reproduction processing means 12. At the time of reproduction, a line number for reproduction is inputted, the signal reproduced by the recording and reproduction processing means 12 is transmitted to a multiplexing and separating means 15, and a reproduction signal is outputted. This signal is collated with the monitor signal of the reproduction signal inputted to the multiplexing and separating means 15, the digital signal of the pertinent line is outputted, transmitted through a D/A converting means 17 and an amplifying means 18, and outputted from a speaker 19.
Patent JP-S645285-A (JP)
Title: Pal system demodulating circuit
Inventor: SHINOHARA KOJI
IPC: H04N9/66
Filed: 1987-06-29
Abstract: PURPOSE:To prevent the dislocation of the hue of a reproduced picture by providing a voltage controlled oscillator to output first and second sub-carriers, a phase switching circuit to supply the phase of the second sub-carrier to an R-Y demodulating circuit and a delay time to give the delay time to the first sub-carrier and to supply it to a B-Y demodulating circuit. CONSTITUTION:A voltage controlled oscillator VCO1a sets the mutual phase of first and second sub-carriers 11a and 11b to 90 deg. and outputs them. A phase switching circuit 2a inverts the phase of the second sub-carrier 11b by 180 deg. per one scanning line and supplies it to an R-Y demodulator 3a. A delaying circuit 4a gives a delay time suitable for the phase switching circuit 2a to the first sub-carrier 11a and supplies it to a B-Y demodulating circuit 5a. The phase between mutual the first and second sub-carriers 11a and 11b is adjusted to a prescribed value by a resistance 20 and a capacitor CE3. Thus, since a phase difference between mutual the first and second sub-carriers set by the VCO is held and supplied to the B-Y and R-Y demodulating circuits, a hue dislocation can be prevented.
Patent JP-H0215142-A (JP)
Title: Soft magnetic steel
Inventor: MOTOKURA YOSHINOBU
IPC: C22C38/28
Filed: 1988-06-30
Abstract: PURPOSE:To obtain the title steel combining excellent cold forgeability, magnetic responsibility and corrosion resistance by forming it with the compsn. in which each content of C+N, Si, Mn, Cr and Al is regulated and constituted of the balance Fe with impurity elements. CONSTITUTION:The above soft magnetic steel is formed from the compsn. contg., by weight, <=0.03% (C+N), 0.21 to 0.40% Si, 0.21 to 0.40% Mn, 7 to 13% Cr, 1 to 5% Al and the balance Fe with impurity elements. The soft magnetic steel has excellent magnetic responsibility of <=0.8m sec relaxation time and has excellent cold forgeability of <=47kgf/mm<2> tensile strength. The soft magnetic steel furthermore has excellent machinability and corrosion resistance. The steel is therefore applicable to a proportional control-type electromagnetic valve, etc., of a pulse operating electronic fuel injection system or the like.
Patent JP-H0828392-A (JP)
Title: Stroke adjustment of plunger in fuel injector and fuel injector
Inventor: SHIMANUKI HIROSHI
IPC: F02M51/06
Filed: 1994-07-15
Abstract: PURPOSE:To easily adjust the stroke of a plunger by arranging each adjusting member having a desired thickness for adjusting an interval between a housing and a second member, or an interval between the first member and a second member, either in an interval housing and between the second member or in an interval between the first/second members or in both terminals. CONSTITUTION:A main body 12 is made up of a nozzle head 16 which is a first member coaxially attached to one end side of a tubular housing 14 and a fuel introducing pipe 18 which is a second member coaxially attached to the other side of the housing 14. A plane washer 60 is arranged between the housing 14 and the nozzle head 16 or between the housing and the fuel introducing pipe 18 as an adjusting member. Namely, length between the back end surface 56 of the nozzle head 16 and the front end surface of a buffering material 58 is enlarged only by the plate thickness of the plane washer 60. Hereby, the stroke of a plunger 44 can be easily adjusted so that injection characteristics can be stabilized.
Patent JP-S5787605-A (JP)
Title: Amplifier
Inventor: ENDOU KOUICHIROU
IPC: H03F1/02
Filed: 1980-11-20
Abstract: PURPOSE:To simplify the heat radiation design and to make the power consumption low, by changing the power supply voltage in accordance with the input voltage. CONSTITUTION:When a signal (b) is applied from a signal source 1, the maximum efficiency is given at V=Vcc2 and the maximum collector loss is at V  2Vcc2/3 in the range of peak value V at O<=V<=Vcc2. When Vcc2<V<=Vcc1, the (-) input terminal of a differential amplifier 5 is kept at Vcc2 and the (+) terminal is connected to the signal source 1, then the output terminal of the amplifier 5 is at high level with V>Vcc2 and a transistor (TR)7 is conductive. In this case, since the collector voltage of a TR2 is equal to the Vcc1, a diode 8 is back-biased and no current flows from a power supply 4. Thus, the collector loss can be reduced by selecting the Vcc2 to the Vcc1 suitably, allowing to reduce the amount of heat dissipation.
Patent JP-H0212534-A (JP)
Title: System for discriminating restart point of test data
Inventor: BESSHO TATSUO
IPC: G06F11/22
Filed: 1988-06-30
Abstract: PURPOSE:To discriminate the pre-operating state of a test data generating program in detail by providing a state recorder having an initial state recording part and a progressive state recording part, and referring to the information of both parts. CONSTITUTION:Recording data in the state recorder 2 is initialized by a preliminary initialization means 1 before it is used. The test data generating program 5 is provided with an initial decision part 6 to perform conditional decision at the time of starting a program, a progressive state output part 7 to record a state in generating test data, and a completion recording part 8 to record information at the time of completing the generation of the test data, and performs the write or the readout of the information on the state recorder 2. And the initial state recording part 3 and the progressive state recording part 4 of the state recorder 2 are generated by using the preliminary initialization means 1, and those parts are referred when the test data generating program 5 is executed. In such a way, it is possible to discriminate whether the operation is a rerun operation or first execution by the test data generating program 5 itself.
Patent JP-H06350159-A (JP)
Title: Magnetic sensor
Inventor: KAWATE HIROSHI
IPC: G01R33/09
Filed: 1993-06-10
Abstract: PURPOSE:To provide a magnetic sensor which has freedom in attachment by making attaching operation simple without considering an attaching angle when attaching the magnetic sensor. CONSTITUTION:A first current path 13 and a second current path 24 compressed of a ferromagnetic film showing magnetic resistance effect with anisotropy are formed by folding and are arranged to cross each other at approximately right angles. A first fixed resistor 14 is connected in series to the first current path 13 and a first output terminal 16 is provided to a connection point thereof. At the same time, each of current terminals 5, 7 is connected to the other end of the first current path 13 and the first fixed resistor 14, respectively to constitute a first series circuit. A second fixed resistor 23 is connected in series to the second current path 24, the second fixed resistor 23 is connected in series to a second output terminal 26 and each of current terminals 5, 7 is connected to the other end of the second current path 24 and the second fixed resistor 23, respectively to constitute a second series circuit.
Patent JP-S5788585-A (JP)
Title: Signal switching circuit
Inventor: IGARASHI MASAO
IPC: H03K17/00
Filed: 1980-11-20
Abstract: PURPOSE:To switch an input signal with a simple and small constitution without occurrence of noise, by switching the input after providing relays at the input and output sides to prevent temporal occurrence of an open state. CONSTITUTION:When a switch S3 is switched to a contact 2, a transistor TRQ2 of the 2nd switch control circuit SC2 is turned on. Accordingly a TRQ3 is turned off by the discharging of a capacitor C2, and a relay K2 is not energized. Thus a switch S2 is switched to a contact 1 to cause no open state. On the other hand, an adverse bias TRQ1 is turned on in a lapse of a time constant produced by a resistance R1 and a capacitor C1 of the 1st switch control circuit SC1. Then the switch S1 is controlled by a relay K1 to switch the input. Furthermore the TRQ2 is turned off when the switch S3 is connected to the contact 2, and the TRQ3 is turned on. As a result, the switch S2 is reset via the relay K2. In such simple and small constitution with the reduced limit of package, the noise caused by an open state is eliminated. Thus the input of a sound reproducer, etc. is switched satisfactorily.
Patent JP-H0214431-A (JP)
Title: Recording medium processor
Inventor: YAMAMURO MIKIO
IPC: G11B7/085
Filed: 1988-06-30
Abstract: PURPOSE:To correctly and stably jum many tracks by generating a current to offset an elastic force generated while an elastic member to support a converging means is displaced, superimposing it on fixed accelerating current and decelerating current and executing a movement with a moving means. CONSTITUTION:Corresponding to the displacement of a spring to support an objective, the output of a D/A converter 45 is gradually increased, a driving power to offset a spring force is generated, and an acceleration to be fixed in appearance is continuously given. An accelerating/decelerating pulse (b) from an accelerating/decelerating pulse generating circuit 49 and an output signal (c) from the D/A converter 45 are added by an adder 50, the added result is made into a driving signal (d) of the objective, the objective is accelerated, and it is moved. Next, when, by a 1/2 count detecting circuit 46, the fact the number of tracks attains to a half to be jumped is detected, the result is outputted to the accelerating/decelerating pulse generating circuit 49. Thus, many tracks can be correctly and stably jumped.
Patent JP-H0454420-A (JP)
Title: Infrared measuring instrument
Inventor: MASUDA KAZUAKI
IPC: G01J1/00
Filed: 1990-06-25
Abstract: PURPOSE:To eliminate the need to correct and calculate the lowest level of each amplifier output, channel by channel, and to shorten the arithmetic time by correcting the lowest level of each amplifier output to the same potential. CONSTITUTION:A heat image signal generated by an infrared camera is supplied to a multiplexer 20 through amplifiers for 10 channels, and selected, channel by channel, and supplied to an adder 21. A bias voltage is applied to adders 21 and 23 and an amplifier 22 and an A/D converter 24 are so set as to operate with the best level. The output signal of the A/D converter 24 is supplied to an adder 30 and in an offset adjustment period, the signal is stored in an offset register 29, channel by channel. Then their movement mean value is found by a CPU 33 and supplied to an adder 30 through a level setter 31. Consequently, the lowest levels of the respective channels are set to the same value and the channel-by-channel arithmetic for the lowest levels is not necessary, so that the arithmetic time is shortened.
Patent JP-S5786753-A (JP)
Title: Detector for small amount of ion
Inventor: UEDA KAZUHIRO
IPC: G01N27/62
Filed: 1980-11-20
Abstract: PURPOSE:To make uniform a velocity of flow of gas flowing in a casing and to reliably measure an object to be measured such as natrium contained in gas, by a method wherein tapered connection parts connect together a detector casing and ducts. CONSTITUTION:A caliber of a detector casing is made larger than that of ducts 5 and 6 positioned at the front and the rear of the casing, and the ducts 5 and 6 and the casing 1 are connected together by tapered connecting parts 11 and 12. This causes a center and a periphery to equalize in a velocity of flow of gas in the casing 1. A baffle board 13 havng a large number of perforations is located between the connection part 11 and the casing 1, and this enables the velocity of flow to be made uniform. An object to be measured is ionized through the thermal dissociation resulting from the contact with a platinum heated to high temperature, and is collected by a collector electrode 8 energized to a minus polarity to perform a measurement by measuring the ion current.
Patent JP-H11337258-A (JP)
Title: Vacuum dryer
Inventor: ENKAWA TAKASHI
IPC: F26B17/22
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum dryer to be simply handled even by an amateur such as a housewife or the like without necessity of separately installing an exhaust gas treating facility. SOLUTION: A materiel to be dried in a vacuum tank 10 is heated by heater means 70, 71 for heating. Meanwhile, an air in the tank is sucked by a negative pressure at the time of pumping a water to perform a low temperature evaporation. A microorganism is added to the water in a storage tank 50 for evacuating in vacuum, and an offensive odor or a dust in the vacuum tank is treated in the storage tank.