baber/WOPTO huggingface dataset:
Patent JP-S626172-A (JP)
Title: Abnormality detecting device for vehicle speed detecting means
Inventor: USUI HIROKAZU
IPC: B60K28/00
Filed: 1985-07-02
Abstract: PURPOSE:To detect an abnormality in an early stage by deciding a vehicle speed detecting means to be abnormal, if the output of the vehicle speed detecting means is zero, when the outputs of an inlet pipe pressure deciding means, an engine rotating speed deciding means and an engine temperature deciding means are obtained. CONSTITUTION:A vehicle M5 whose driving source is an internal combustion engine M1 is provided with a means (M2, M7) for detecting a suction pressure of the internal combustion engine M1 and deciding a fact that is exceeds a prescribed value, means (M3, M8) for detecting a rotating speed and deciding a fact that it exceeds a prescribed value, and a means (M4, M9) for detecting a temperature and deciding a fact that it exceeds a prescribed value. To the pressure deciding means M7 among them, a correcting means M11 for correcting a prescribed pressure by the output of the rotating speed detecting means M3 is connected in advance. In this way, when the output of a vehicle speed detecting means M6 is zero in a state that the outputs of these means M7-M9 are obtained (namely, in a state that the vehicle speed is not zero), it is decided by a deciding means M12 that the means M6 is abnormal.
Patent JP-H10317918-A (JP)
Title: Energy recovery method from combustible
Inventor: MORI YUTAKA
IPC: F01K25/10
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To generate high electric power by low temperature steam by burning combustible in a combustion furnace, recovering heat generated at combustion by a heat recovery part, and leading a medium holding heat generated in the heat recovery part to a heat cycle using fluid mixed with two sorts or more components having different boiling points so as to generate electric power. SOLUTION: Wastes are burned up in an incinerator 1, exhaust gas generated at the time is led to a waste heat recovery device 2 to heat-exchange between the gas and a medium flowing in the waste heat recovery device 2. The medium changed to hot water or steam by in heat exchange in the waste heat recovery device 2 is returned to the waste heat recovery device 2 through a steam generator 10. In this case, for heat recovery of hot water or steam generated in the waste heat recovery device 2, a heat cycle Hc using multi-component mixture containing a low boiling point component as working fluid is utilized. When multi-component mixture containing a low boiling component such as a mixture of ammonia and water, steam can be generated at about 70 deg.C, while is led to a turbine to drive a generator.
Patent JP-S62299970-A (JP)
Title: Pattern correcting method
Inventor: TANAKA KAZUHIRO
IPC: G03F1/00
Filed: 1986-06-20
Abstract: PURPOSE:To obtain a defectless pattern having high accuracy by holding an excess metallic pattern locally heated to a high temp. by using a laser to bring the same into reaction with gaseous CO or gaseous CO2, thereby forming and evaporating a carbonyl compd. CONSTITUTION:The chromium and the gaseous CO4 react and the carbonyl compd. [Cr(CO)6] is formed and is evaporated away when the temp. of the metal chromium pattern 3 is increased locally up to about 250 deg.C by projecting a laser 5 (for example, Ar laser) to the excess metal chromium pattern if the pattern 2 consisting of the metal chromium formed on the glass substrate 1 and the excess metal chromium pattern 3 exist. The reaction to form the Cr(CO)6 at this time is extremely gentle and the excess chromium makes gradual reaction until said chromium is entirely removed. The residues of the chromium do not remain at all and since the removal of the defects is not by the conventional melting method, the splashing of the chromium does not arise.
Patent JP-S63754-A (JP)
Title: Memory access circuit
Inventor: MUTA TOSHIYUKI
IPC: G06F12/16
Filed: 1986-06-20
Abstract: PURPOSE:To set again a faulty area at the end of a memory space by using a means which inverts the high-order bits of a logical address to cut off the faulty area in case a memory element has a fault. CONSTITUTION:A unit selection is carried out with combination of high-order two bits of an access request register 1-1 which is designated by a processor CPU, etc. and set. Thus these two bits are inputted to a decoder 1-4 via an inverter and a multplexer 1-2. That is, two bits UA1 and UA0 are combined together for selection of a unit. Therefore a memory address to be accessed can be changed by changing the combination of both bits UA0 and UA1 without changing the access request address given from the processor. In other words, the change of memory address is possible by changing the set contents of the inverter, the multiplexer 1-2 and an inverse flag 1-3 of the unit address bit.
Patent JP-S5771802-A (JP)
Title: Storage stabilizing method and using method of sodium hypochlorite
Inventor: ENOKI TEIJI
IPC: C02F1/76
Filed: 1980-10-18
Abstract: PURPOSE: To prevent the foaming of sodium hypochlorite flowing through an injecting piping system, by diluting the sodium hypochlorite for sterilizations to a specific concentration of chlorine, and storing the diluted sodium hypochlorite.  
     CONSTITUTION: Sodium hypochlorite 1 with a chlorine concentration of 11W12% is introduced into a storage tank 2 previously supplied with diluting water through a water softener 8, and diluted to a chlorine concentration of 5W6%, uniformly mixed by an agitating pump 7 connected with the tank 2 and stored. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5934517-A (JP)
Title: Liquid crystal display device
Inventor: YAZAKI MINORU
IPC: G02F1/133
Filed: 1982-08-23
Abstract: PURPOSE:To lessen the decrease in the writing grade in long-term use with reference to a liquid crystal display device utilizing the heat and electrooptic effect of a liquid crystal, by providing a heat sink consisting of metal on the rear of a substrate on a line electrode side. CONSTITUTION:While a liquid crystal display device using a thermotropic liquid crystal 62 changing from a smectic phase to a nematic phase and an isotropic state with an elevation in temp. has a large advantage, it has the disadvantage in that the entire part of the liquid crystal display panel heats up and decreases the display grade of picture quality upon long-term repetitive use. A heat sink consisting of metal is provided on the rear of the liquid crystal panel in order to lessen the elevation in the temp. Substrates 60, 61 consist usually of ordinary glass, and are joined to each other with a spacer 63. A metallic heat sink 64 is preferably larger in size than the substrate 60. While the above-mentioned liquid crystal display panel retains the initial writing grade of picture elements after 100,000 times, the conventional panel having no heat sink begins to lose the contrast in picture elements after 30,000 times.
Patent JP-S5669822-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURAKAMI KENJI
IPC: H01L21/31
Filed: 1979-11-13
Abstract: PURPOSE:To obtain the positive isolation of the adjoining diffused regions for the subject semiconductor device by a method wherein the resist film for a mask, having the inverted shape to a diffused block pattern, is provided on a semiconductor substrate and, using this as a mask, a diffusing mask having an aperture corresponding to the diffusing region is formed. CONSTITUTION:A thin SiO2 film 10' is coated on an N-type Si substrate 2, a positive type resist film 30 is provided on the above film 10', a film 30' is exposed and developed through a medium of a mask 4' for exposure and an aperture region 6', having the inverted shape to the desired diffused block patter, is formed. Then an SiO2 film 9 is coated on the whole surface leaving the resist film 3' located around the aperture region 6' and a portion of a film 91 of the film 9 which was coated in the aperture region 6' is removed. After that, the film 3' is removed together with the film 92 generated on the film 3' and a p type source and drain regions 81 and 82 are formed in the substrate 2 by injecting <11>B<+> ion, transmitting through the exposed film 10'. Thus the erroneous contact between the adjoining regions 81 and 82 can be prevented.
Patent JP-H10333219-A (JP)
Title: Image pickup system
Inventor: OKINO TOSHIYUKI
IPC: G03B17/40
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain an image pickup system capable of recording the picked-up image of a subject every time the moving amount of the subject from the time when the picked-up image is recorded previous time becomes >= a specified one by measuring the moving amount of the subject from the time when the picked-up image is recorded previous time based on output from an image pickup device and recording the picked-up image when the moving amount of the subject becomes >= a specified one. SOLUTION: One or several frames of the picked-up images of a video camera 1 are recorded by a recorder 3. One frame of representative point data transmitted to a representative point memory 42 at present is written in the memory 42. When one frame of cumulative added value is inputted from a correlative value or the like arithmetic circuit 43, thereafter, information concerning the movement of the subject from the previous recording time is calculated. One frame of representative point data transmitted to the memory 42 at present is written in the memory 42. That is, the contents of the memory 42 are updated. Namely, recording is performed every time the moving amount of the subject from the previous recording time becomes >= the specified one.
Patent JP-S633692-A (JP)
Title: Control device for mobile member
Inventor: MIURA MAKOTO
IPC: H02P8/12
Filed: 1986-06-24
Abstract: PURPOSE:To perform the conveyance of mobile members quickly and to prevent step-out phenomena and noise, by switching the voltage to be impressed to a pulse motor either in forward or in backward movement. CONSTITUTION:The power supply voltage V1 has relation to V2 in inequality: V1<V2, either of which is selected respectively by transistors T1 and T2. When mobile substance goes astern in high speed while a pulse motor is being controlled in backward movement, the transistor T1 is switched OFF and the transistor T2 switched ON. In this way, the voltage V2 is impressed to a coil L of each phase of the pulse motor. when the mobile substance goes ahead in low speed while the pulse motor is being controlled in forward movement, the transistor T1 is switched ON, the transistor T2 switched OFF. Thus the voltage V1 is impressed to the coil L of each phase of the pulse motor.
Patent JP-H022148-A (JP)
Title: Semiconductor device
Inventor: TAKAHATA OSAMU
IPC: H01L21/31
Filed: 1988-06-14
Abstract: PURPOSE:To increase a distance between adjacent Al wirings three- dimensionally to reduce a capacitance between wiring and improve a soft error, refreshing defects and short noise margin by forming steps in a smooth coating film at necessary positions. CONSTITUTION:After a smooth coating film 2 for providing an insulating structure is formed, contact holes 3 are formed and steps 5 are formed in the smooth coating film 2 by photolithography and etching. Then Al wirings 4 are formed to complete a semiconductor device. The adjacent Al wirings 4 are three- dimensionally separated from each other by the steps 5 formed in the smooth coating film 2.
Patent JP-S5371201-A (JP)
Title: Thrust adjusting device of motor's rotor
Inventor: ITOU ISAO
IPC: H02K7/08
Filed: 1976-12-06
Abstract: PURPOSE: To make possible performing the thrust adjustment of a rotor stably without variation and in a short time by deforming the spacer of resin heated and pressed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5938469-A (JP)
Inventor: OOKAWA MASAJI
IPC: E05B47/02
Filed: 1982-08-24
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-H11328827-A (JP)
Title: Protrusion detecting device for magnetic disk
Inventor: ISHIMORI HIDEO
IPC: G11B5/84
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a protrusion detecting device which is managed without mounting a vibration sensor on a protrusion detecting head and is capable of detecting a minute protrusion with a satisfactory sensitivity. SOLUTION: In the protrusion detecting device of a magnetic disk in which the magnetic head floated from the surface of a rotating disk by air flow to be generated on the surface of the disk or a head equivalent to the magnetic head is made to be a detecting head and which detects the protrusion of a magnetic head by making the detecting head collide with a protrusion being on the surface, this device is provided with two-wavelength hetrodyne laser wavelength measuring devices 15,  16 which irradiate the surface of a side opposite to a plane at which a detecting head 8 is floated with a first laser beams and irradiate the surface of a disk 1 with a second laser beam and detect displacement amounts of disk 1 and the detecting head 8 by receiving respective reflected beams and a difference detecting circuit 17 which detects the detection signal of the displacement amount of the detecting head 8 and detects the detection signal of the displacement amount of the disk 1 and detects the difference between the detection signals and the device detects the protrusion of the disk 1 by comparing the output of the difference detecting circuit 17 with a prescribed reference value.
Patent JP-S6038964-A (JP)
Title: Dial backup system
Inventor: YAMAMOTO SHIYUUHEI
IPC: H04B1/74
Filed: 1983-08-12
Abstract: PURPOSE:To avoid system-down even if a DR signal is made active independently and to attain initialization of line properly even with misconnection to a line by providing a line supervising means whose operation is started when only one of MODEM preparation end signals outputted from two network control circuit control sections is active and inhibiting a terminal preparation end signal when the said MODEM preparation end signals are both not in the identical state after a prescribed time is elapsed. CONSTITUTION:When an NCU 12 is called and the NCU 12 makes a CI signal 18 active, an NCU control section 16 confirms that an ER signal 46 is made active, makes both a DR signal 21 and a CML signal 23 active and a public communication line 9 is switched from a subscriber's telephone set (not shown) of the NCU 12 to an MODEM 40. When the NCU 12 is started in error, since the DR signal 22 is not made active, a timer 43 makes its output 44 inactive, the ER signal 20 is inhibited by an AND gate 45, an ER signal 46 is made inactive and the NCU control section 16 outputs the DR signal 21 and the CML signal 23 as inactive signals. The NCU 12 receiving the inactive CML signal 23 switches the public communication line 9 from the MODEM 40 to the subscriber's telephone set (not shown) of the NCU 12 to attain initialization.
Patent JP-S63311251-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAKAI NOBUO
IPC: G03C7/30
Filed: 1987-06-12
Abstract: PURPOSE:To obtain a silver halide color photographic sensitive material permitting quick processing and having superior stability for processing by incorporating a monodisperse silver halide emulsion and a specified Yellow coupler into a blue sensitive silver halide emulsion layer. CONSTITUTION:A monodisperse silver halide emulsion and a Yellow coupler expressed by formula I are incorporated into a blue sensitive silver halide emulsion layer, and at least one nonsensitive layer located at further position from a reflecting base body than the blue sensitive silver halide emulsion layer is transformed to a hydrophilic colloid layer contg. at least one hydrophobic compd. expressed by formula II, and the relative refractive index of the hydrophilic colloid layer is adjusted to 0.9875-1.0125 basing on the refractive index of a hydrophilic high molecular thin film which forms the nonsensitive phase by removing volatile org. solvent and amphipathic solute from an org. layer contg. the hydrophobic compd. In formulas I and II, R1 is a halogen atom, alkoxy group; R2 is an H atom, halogen atom, etc.; A is -NHCOR3, -NHSO2-R3, etc.; R3 is an alkyl group; Y is a group eliminable by a coupling reaction with an oxidized body of a developing agent bonded with an interposed O atom or N atom; each R5-R9 is an H atom, or a nitro group, etc.
Patent JP-H0312133-A (JP)
Title: Electromagnet with magnetic shield
Inventor: ARIYOSHI AKIHIKO
IPC: A61B5/055
Filed: 1989-06-12
Abstract: PURPOSE:To obtain a high uniform magnetostatic field in the internal part of a magnet by suppressing the external leakage magnetic field of a direction to be low by reducing the opening diameter of one magnetic end board in a magnetic shield rather than that of the other magnetic end board and providing magnetic gradient in a magnetic field coil when no magnetic shield exists. CONSTITUTION:A magnetic shield 3 surrounding a field coil 1 is composed of a magnetic end boards 5a, for which a magnetic yoke part 6a and a central opening 6a are provided, and magnetic end board 5b equipped with a central opening 6b smaller than the opening 6a. The field coil is divided into coiling frame bodies 2 and wound. Then, by considering the magnetic shield, the shape and arrangement of the coil are determined so that the high uniform magnetostatic field can be obtained in the internal part of the magnet. Thus, for the side of the magnetic end board equipped with the smaller opening, magnetic resistance is made small and a magnetic flux passing through in the magnetic shield is increased. Then, the external leakage magnetic field is suppressed to be lower than that of the other magnetic end board side. Although the magnetic gradient is generated in the internal part of the magnet since the magnetic shield is asymmetric, the high uniform magnetostatic field can be obtained in the internal part of the magnet since the shape and arrangement of the field coil are determined in advance so as to cancel this magnetic gradient.
Patent JP-S5371372-A (JP)
Title: Water exhaust mechanism in dehydrating apparatus
Inventor: TORII TAKASHI
IPC: B30B9/12
Filed: 1976-12-06
Abstract: PURPOSE:To provide a water exhaust mechanism in a dehydrating apparatus, wherein water exhaust slits adjustable in slit interval are formed around the outer periphery of a dehydrating apparatus whereby the dehydrating apparatus can control the dehydration ratio of materials to be treated.
Patent JP-S5270324-A (JP)
Title: Process for controlling single phase sine wave output inverter
Inventor: KAWABATA TAKAO
IPC: H02M7/48
Filed: 1975-12-10
Abstract: PURPOSE: To improve a percentage in use of inverter by setting an angle of continuity of the inverter to a specified value in a range in which a combined distortion factor of higher harmonic component of inverter output. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5699889-A (JP)
Title: Floating concrete construction
Inventor: DOI MOTOZOU
IPC: B63B5/14
Filed: 1979-11-15
Abstract: PURPOSE: To uniformize the quality of material by employing a suspension of activated clay comprising extremely fine plasticizing particles for kneading in production of a light-weight concrete for water floating construction made up of foaming resin particles as the aggrigate.  
     CONSTITUTION: In the production of a light-weight concrete made up of foaming resin particles as aggrigate, used for buiding a water floating construction, a suspension of activated clay comprising fine plasticizing particles is employed for kneading to enhance the consistency thereof without impairing complete hydration of cement. Increased sticking force on the surface of non-water absorbing foaming particles provides a floating concrete with an uniform quality of material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5848731-A (JP)
Title: Electric control apparatus for diesel engine
Inventor: KUMANO MIKIO
IPC: F02D41/40
Filed: 1981-09-17
Abstract: PURPOSE:To achieve purification of exhaust gas and lowering of fuel consumption, by controlling the fuel injection timing and the rate of exhaust-gas recirculation (EGR) after detecting them from the operational conditions of an engine. CONSTITUTION:An electric calculating means 2 for controlling the fuel injection timing and the rate of EGR of a Diesel engine B determines an aimed fuel injection timing and an aimed rate of EGR from the operational conditions of the engine, and operates a fuel injection timing controlling means 5 and an EGR- rate controlling means 8 to correct the actual fuel injection timing and EGR-rate to the respective aimed values. Therefore, it is enabled to control the fuel injection timing and the EGR-rate with high accuracy and at a high speed, so that purification of exhaust gas and lowering of fuel consumption of the Diesel  engine can be both achieved at the same time.
Patent JP-H07336881-A (JP)
Title: Power supply device and power supply method thereof
Inventor: SUGITO YOJI
IPC: G01R31/36
Filed: 1994-06-06
Abstract: PURPOSE:To provide a power supply device and a power supply method thereof detecting the lowering of battery residue without depending upon load and capable of properly stopping the power supply. CONSTITUTION:A power supply device has a voltage divider resistor 3 detecting voltage V2 obtained by dividing battery voltage V1, a current detecting resistor 4 detecting load currents I, a limiter diode 5 connected in parallel with the current detecting resistor 4, a differential amplifier 6 amplifying voltage generated at both ends of the current detecting resistor 4, a regulator 7 generating reference voltage Vs, a comparator 8 comparing reference voltage Vs and divided voltage V2, and a control section 9 controlling the supply of power in response to an output from the comparator 9. Battery voltage 1 is reduced by the internal impedance of the power supply device with the increase of load currents I, but divided voltage V2 corresponding to battery voltage 1 is increased and corrected by the differential amplifier 6, thus detecting battery residue in a small quantity, then preventing the stoppage of the supply of power. Over-discharge can be prevented by limiting increase and correction to excess load currents 1.
Patent JP-S5671146-A (JP)
Title: Microprocessor duplex system
Inventor: KOMIYAMA TADASAKI
IPC: G06F11/18
Filed: 1979-11-15
Abstract: PURPOSE: To prevent malfunctions of the microprocessor in the operating system even if anomaly occurs for system switching, by inserting a resistance between the common I/O bus and the register and by attenuating abnormal data more than this resistance.  
     CONSTITUTION: Operating system A inputs and outputs data from and to common I/O bus 10 through register 11 to control I/O part 9. At this time, if anomaly occurs in processor 2 of holding system B by any cause, abnormal data is output onto common I/O bus 10. However, since resistance 13 is inserted between registers 11 and 12 of systems A and B and common I/O bus 10, this abnormal data is attenuated very much in comparison with normal data and is output to common I/O bus 10. As the result, register 11 can fetch only normal data from common I/O bus 10. The circuit constitution can be simplfied by using programmable tri-state two-way registers as registers 11 and 12. 
     COPYRIGHT: (C)1981,JPO&Japio