baber/WOPTO huggingface dataset:
Patent JP-H01285185-A (JP)
Title: Controlling equipment of environment
Inventor: UMEZU YOUICHIROU
IPC: E04H5/02
Filed: 1988-05-10
Abstract: PURPOSE:To make hardly penetrating of various germs from outside with open and shut of door, by making the air of outdoor is hardly able to penetrate into the room by subjecting the air flow of inside the environmental controlling equipment even open and shut of door in going in and out an environmental controlling equipment. CONSTITUTION:An outer door 3 of freely able to open and able to shut is provided in a part of outer shell 2 and inside of the outer cell 2 is divided into an inlet space B1, control space A and examination space B2 in communicating state. Controlling materials 5-7 and 11 controlling temperature and humidity, and an air-blowing equipment 8 feeding air in said control space to examination space B2 are provided in the control space A. Besides, disinfecting materials 13 and 17 are provided at the upstream side of air fed from the control space A in the examination space B2 and an inner door 16 is provided facing to the inlet space B1 in a part of the examination space B2. As a result, various germs are hardly able to penetrate from outside in open and shut of door and a comfortable environment is able to be kept.
Patent JP-H0411701-A (JP)
Title: Plastic-bonded magnet
Inventor: MATSUYAMA YOSHIHIKO
IPC: H01F1/08
Filed: 1990-05-01
Abstract: PURPOSE:To improve magnetic flux density by 10 to 20% by maximally utilizing crystal anisotropy and a shape anisotropic effect for improving electric characteristics of magnetic powder. CONSTITUTION:An aspect ratio of a diameter of a crystal surface of Nd-Fe-B magnetic powder of Sm-Co magnetic powder to a length of a crystal axis (C axis) is made to be 1:1 to 1:5, while three kinds of magnetic powder are mixed at a desired ratio to make mixed magnetic powder. When sintering is to be used for manufacturing, three kinds of magnetic powder wherein a crystal axis length is 3 to 5mum, a powder diameter is 1 to 3mum and a powder diameter is 1mum or below are used. When rapid solidification is to be used, three kinds of magnetic powder wherein a crystal axis length is 0.05 to 0.1mum, a powder diameter is 0.03 to 0.05mum and a powder diameter is 0.03mum or below are used. When the powder is it be mixed, 0.5 to 1.5wt.% of silane coupling agent or titanium coupling agent is used to perform surface treatment, or 1.0 to 2.0wt.% of plasticizer and 0.1 to 0.5wt.% of mold releasing agent are added without surface treatment and the powder is mixed with resin having thermoplasticity and thermosetting property.
Patent JP-S63276229-A (JP)
Title: Removal of dust
Inventor: NAKAMURA MASATOSHI
IPC: H01L21/304
Filed: 1987-05-08
Abstract: PURPOSE:To remove reliably dusts by a method wherein a film is formed on the surface of a semiconductor substrate to take the dusts on the surface in the film by the cohesive force of the film and the film is peeled from the surface after being dried. CONSTITUTION:A thin film 3 is formed on the surface of a semiconductor substrate 2 and dusts 1, 1... on the surface are taken into the film 3 utilizing the cohesive force of the film 3. By peeling the film 3 from the surface of the substrate 2 after the film is dried, the dusts 1 are attractingly removed. Thereby, the dusts 1 are reliably removed.
Patent JP-2000303894-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: NAGATANI NOBUYUKI
IPC: F02D37/02
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent injection end time from overlap with an ignition time, and to prevent misfire or the retention of unburned fuel in a cylinder in a cylinder injection of fuel type spark ignition system internal combustion engine. SOLUTION: Output fuel injection amount TOUT is calculated (S10), a target injection end angle IJAFi is calculated (S12), an output ignition timing θIG is calculated (S14), and a margin angle is calculated (S16). Now, the presence or absence of the margin angle between the target injection end angle IJAFi and the output ignition timing θIG is determined (S18). When there is margin angle, the output ignition timing θIG is subjected to retard position correction by the margin angle (S22).
Patent JP-H10286148-A (JP)
Title: Exhibition shelf display tool
Inventor: FUKUHARA MASUJIRO
IPC: A47F5/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an exhibition shelf display tool by which a card is easily inserted/ejected and also a decorating function by means of coloring is demonstrated. SOLUTION: The exhibition shelf display tool 20b is formed by a card support substrate which is arranged in front of the shelf plate 10 of a commodity exhibition shelf and provided with desired length in the horizontal direction of the shelf plate 10, an attaching member 5 which is fixed in the front end of the shelf plate 10 so as to be connected to the card support substrate 30 and a card pinching plate 60 which is provided so as to cover the front surface or the rear side surface of the card support substrate 30, whose lower end edge is integratedly articulated in the lower end edge of the card support substrate and whose upper end edge is opened. Then, the attaching member 5 and the card support substrate 30 or the card pinching plate 60 are molded by a color resin material.
Patent JP-H07168018-A (JP)
Title: Macha-zehnder filter
Inventor: UIRIAMU JIEIMUZU MIRAA
IPC: H04B10/00
Filed: 1994-04-28
Abstract: PURPOSE: To provide a Mach Zehnder filter in which finesse (the ratio of a wavelength interval to a peak width between adjacent peaks) per stage is large. CONSTITUTION: A Mach Zehnder filter is provided with an input coupler 20 which divides one input signal into N(N>2) equal output signals, and a signal connecting coupler 28 which connects the N optical signals, and turns it into a single output signal. This filter is also provided with N optical waveguide fibers 25 to 27 for connecting the N outputs from the input with the signal connecting means 28. Each of the N optical fibers 25 to 27 allows a light propagating through the fiber to receive delay different from that received by the light propagating through the other optical fiber.
Patent JP-S5813839-A (JP)
Inventor: KASUYA KENICHI
IPC: E04B1/18
Filed: 1981-07-20
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-2000302195-A (JP)
Title: Beverage server
Inventor: INOUE HITOSHI
IPC: B67D1/08
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To efficiently cool and heat the beverage by a compact device by continuously and longitudinally storing a plurality of plate-like bodies having beverage flow passages inside in an exchangeable manner in a heat exchange box with a heat exchange medium stored therein, and connecting the beverage flow passages of the plate-like bodies to each other. SOLUTION: Cooling water is stored inside a heat exchange box 10 to be assembled by fitting a top plate 1, a bottom plate 2, right and left side plates 3 and forward and rear plates 4, 4 using screws 5.... Beverage connection flow passages 20 in which a plurality of plate-like bodies 21 having a flow passage 25 therein are arranged are provided in the box 10, and the beverage flowing through the plate-like bodies 21... is cooled through the heat exchange with the cooling water in the box 10. The plate-like bodies 21 are connected to communicate with each other by connection pipes 30..., a rearmost portion 30a is connected to a beverage tank through a joint 31, and a forward-most portion 30b is connected to a beverage pouring nozzle through a joint 32. An agitating machine 33 is provided through rearmost three plate-like bodies 21....
Patent JP-S61270806-A (JP)
Inventor: GERAN KAUPI
IPC: H01G4/228
Filed: 1986-05-16
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-H05347184-A (JP)
Title: Electroluminescence lamp
Inventor: SAWADA KAZUHISA
IPC: H05B33/04
Filed: 1991-04-17
Abstract: PURPOSE:To prevent an invasion of moisture from the seal and face and the element end face. CONSTITUTION:A transparent surface shell film with a moisture-proof property is provided to the transparent electrode side of an electroluminescence element, while a rear side shell film with no moisture permeation made by laminating an organic film and a metallic film are provided to the back plate side of the electroluminescence element, and the electroluminescence element is held and sealed between the surface shell film and the rear side shell film. When it is sealed, the rear side shell film is formed projecting more than the surface shell film beforehand, and the projecting part is bent to the surface shell film side so as to cover the sealed end face of the surface shell film and the end face of the electroluminescence element.
Patent JP-S60254651-A (JP)
Title: Input protection circuit for cmos circuit
Inventor: TOSAKA TAKAO
IPC: H03K17/687
Filed: 1984-05-30
Abstract: PURPOSE:To remove the parasitic diode between an input terminal and a power source terminal by a method wherein the input protection resistor of a CMOS circuit is provided in one of epitaxial layers isolated into a plurality of isolated diffused layers by isolation from other elements. CONSTITUTION:An N type epitaxial layer 42 is formed on a P type semiconductor substrate 47. This epitaxial layer 42 is isolated into a plurality of islands by P type isolated diffused layers 46. Since the layers 46 are connected to the reverse minimum potential of the circuit, a bias structure of P-N junction can be construted between the layers 42 and 46. Therefore, an epitaxial layer 42 is isolated from other epitaxial layers 42. When this epitaxial layer 42 is provided with an input protection resistor 41, the function as the protection resistor is improved without the formation of a parasitic diode.
Patent JP-S5814619-A (JP)
Title: Generator of automatic channel selecting operation stopping signal of receiver
Inventor: HIDAKA HIDENORI
IPC: H03J7/18
Filed: 1981-07-18
Abstract: PURPOSE:To increase the reliability and at the same time to decrease the number of pins for integration, by breaking the generation of a stopping signal if no pilot signal exists when a prescribed period of time passed from the generation of the stopping signal. CONSTITUTION:An IF level within an IF amplifier 2 is detected by a level comparator 8, and a stopping signal is applied to an OR gate 5 when the IF level is shifted to a high level. At the same time, a pilot signal showing a prescribed type program is detected by a pilot detector 4 and applied to the gate 5. Then the presence of the pilot signal in a prescribed period after the generation of the stopping signal is detected by a DFF12, etc. The generation of the stopping signal is broken when no pilot signal exists. Then the stopping signal is applied to a controller 11 to stop an automatic channel selecting operation.
Patent JP-S595970-A (JP)
Title: Apparatus for diagnosis of interior of enclosed bus bar
Inventor: MURASE HIROSHI
IPC: H02G5/06
Filed: 1982-07-01
Abstract: PURPOSE:To facilitate maintenance and inspection, by detecting the potential of a shield embedded in an insulation spacer as light by a pair of light emitting diodes connected in parallel in positive and negative opposite relationship to make it possible to easily carry out the positional confirmation of the partial discharge place of the insulation spacer. CONSTITUTION:When rated voltage is charged to a bus bar, a current sufficient to emit light from light emitting diodes 5, 6 is not flowed through a circuit constituted from a condenser 8, a resistor 7 and the light emitting diodes 5, 6. On the other hand, when abnormal voltage with positive polarity is generated relative to the bus bar, voltage is generated in a shield and light is emitted from the light emitting diode 5. When abnormal voltage with negative polarity is generated, light is emitted from the light emitting diode 6. Lights from the light emitting diodes 5, 6 are guided to O/E converters 20, 21 through light guides 18, 19 to be converted to electric signals. Respective electric signals are transmitted to a differential amplifier 22 and, by calculating the difference of the respective electric signals, both positive and negative wave forms are measured and an abnormal place can be detected.
Patent JP-H09295046-A (JP)
Title: Coil connection welding equipment of metal strip continuous treatment line
Inventor: TAKENO CHUKICHI
IPC: B23K9/025
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To easily execute connection aligning work and to greatly improve the efficiency of the connection welding. SOLUTION: The equipment consists of a reciprocating shear 3, which is arranged to reciprocate over a prescribed section 7 on a metal strip continuous treatment line and cuts respectively the rear end of a preceding coil 1 uncoiled from a payoff reel 2 of line inlet side at the front end position X1 of prescribed section and the rear end of a succeeding coil at the rear end position X2 of prescribed section, and an automatic welding equipment 4, which follows the reciprocating shear and automatically welds the cut rear end and front end at the position of front end of prescribed section.
Patent JP-2000262224-A (JP)
Title: Recycling of organic sludge
Inventor: TAIRA KIYOKO
IPC: C02F11/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a recycling method of an organic sludge generated by the treatment of waste water of food industry, pulp industry, etc., by a biological method such as active sludge treatment and free from harmful metals or the organic sludge subjected to the separation and removal of harmful metals to effectively utilize the sludge as a feed or a feed raw material. SOLUTION: Organic sludge generated by waste-water treatment is subjected to drying, heating or pressing treatment by heating, exposure to the sun evacuation or freezing to obtain a feed or a feed raw material for domestic animals, poultry or pets.
Patent JP-S5538789-A (JP)
Title: Simple cross signal generator
Inventor: SAKAMOTO YUKIO
IPC: H04N17/00
Filed: 1978-09-12
Abstract: PURPOSE: To obtain the simple cross signals by producing both the horizontal and vertical line signal based on the horizontal and vertical pulse signals and then  mixing these signals together, thus ensuring the facilitated adjustment for the convergence.  
     CONSTITUTION: The horizontal pulse signal is applied to input terminal 1 and then supplied to horizontal positioning circuit 3 through waveform shaping circuit 2. And the horizontal delay pulse is led out from circuit 3. The vertical pulse signal  is applied to input terminal 4, and the vertical delay pulses are led out from waveform shaping circuit 5 and vertical positioning circuit 6. Each delay pulse is supplied to horizontal line generation circuit 7 and vertical line generation circuit 8 each, and thus the cross signals are generated from mixer circuit 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08304858-A (JP)
Title: Light waveform shaping filter
Inventor: NISHINO MASARU
IPC: H04B10/54
Filed: 1995-05-11
Abstract: PURPOSE: To provide a light waveform shaping filter capable of improving an S/N ratio of a signal beam as it is light. CONSTITUTION: The input signal beam 21 is bi-branched by an optical branching device 22. One side is inputted to a medium 27 having a light Kerr effect through a total reflection mirror 26. The other signal beam branched by the optical branching device 22 is inputted to the optical branching device 31 together with the signal beam 28 passing through the medium 27 after being reflected by the total reflection mirror 24. At this time, the interference occurs between these two signal beams, and the light as the result is outputted from the optical branching device 31. Since the light is a electromagnetic wave, the extent that the light Kerr effect occurs is changed according to the intensity of the input signal beam.  When the light intensity is lower than an intermediate value, a transmissivity is lowered, and since the outputted light intensity is lowered further, the waveform is shaped, and the S/N ratio is improved.
Patent JP-H08304166-A (JP)
Title: Vibration monitor
Inventor: MIYASHITA KAORU
IPC: G01M99/00
Filed: 1995-05-11
Abstract: PURPOSE: To obtain a vibration monitor in which the soundness of an instrumentation loop for vibration waveform signal can be confirmed strictly while monitroting the vibratory state of an object. CONSTITUTION: Vibration waveform of a rotating machine, or the like, detected through a vibration sensor 1 is inputted to a computer 3 where the vibration waveform is subjected to various analyses in order to monitor the vibratory state. The vibration monitor comprises a data judging section 7 provided with a function for judging the soundness of instrumentation loop for vibration waveform signal. The data judging section 7 judges whether the analytic results of vibration waveform data for a predetermined time taken out from a data buffer section 11 satisfy such conditions that 'amplitude of waveform is substantially 0', 'average value of waveform is substantially 0', 'fluctuation in the results of analysis calculation is higher than a set level' or 'power supply frequency noise (50, 60Hz) is higher than a set level'.  When at least one condition is satisfied, a judgement is made that a trouble might have occurred in the instrumentation loop and the fact is notified on a display 13.
Patent JP-H049742-A (JP)
Title: Method for normally oscillating quartz oscillator in conductive atmosphere, support covered quartz oscillator used therein and method for quantifying substance or ion contained in conductive atmosphere using the same
Inventor: FUJITA SHINSUKE
IPC: G01N5/02
Filed: 1990-04-27
Abstract: PURPOSE:To normally oscillate a quartz oscillator in a conductive atmosphere by providing quartz plate supports and lead terminals in a base and connecting them by an insulated conductor and coating one of or both of supports with an insulating substance. CONSTITUTION:An electrode 2a composed of gold or silver is formed to the single surface of a quartz plate 1 by vapor deposition (an electrode 2b is formed to the other surface thereof) and the lead-out part 3a of the electrode 2a is connected to a support 4b by a conductive adhesive. The quartz plate 1 is supported by supports 4a, 4b using a conductive adhesive. The supports 4a, 4b are usually constituted of a conductive metal to be fixed by a base 5 usually constituted of a conductive metal and connected to lead terminals 7a, 7b through the insulated covered conductors 6a, 6b built in the base 5. One of, pref., both of the supports 4a, 4b are coated and sealed with an insulating substance (e.g., heat shrinkable plastic film) 8a/8b. The quartz oscillator of this constitution can be normally oscillated even in a conductive atmosphere (e.g., ion solution, deionized solution).
Patent JP-S62267674-A (JP)
Title: Sensor circuit
Inventor: INAMOTO KIYOSHI
IPC: G01R31/00
Filed: 1986-05-16
Abstract: PURPOSE:To set a power source to a single polarity, and also, to simplify a sensor circuit by setting in advance the quantity of a current flowing to plural sensors, and detecting a state of each sensor by the sum total of the current of each sensor. CONSTITUTION:Plural sensors SWa-SWd which are brought to switching to on and off are connected in parallel, and also, resistance Ra-Od is connected in series to each sensor, and magnitude of each resistance is set to each different power of 2. Also, in a circuit constitution for detecting a state of each sensor by providing an output of a current/ voltage transducer 2 for converting the sum total of currents flowing to each sensor, to a voltage, to a sensor circuit through an A/D converter 1, the circuit 2 is constituted of an inversion type feedback circuit which has used an operational amplifier. A reference voltage input terminal of this operational amplifier is equal to the maximum input voltage of the converter 1, and also, an output voltage of the circuit 2 is varied within a range extending from the '0' potential to the reference voltage of the operational amplifier.
Patent JP-H11306477-A (JP)
Title: Sensor terminal equipment
Inventor: OKAMOTO SHOZO
IPC: G08C25/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide highly reliable, miniaturized and inexpensive sensor terminal equipment without requiring an external circuit for inputting a detected signal in the case of forming two pieces of data through respective signal processing means while acquiring two signals detected by one sensor. SOLUTION: Between respective signal processing means 1a and 1b, a detected signal sharing path 33a or 33b is provided and each signal processing means 1a or 1b is provided with signal discriminating part 11a or 11b for comparing the shared detected signals to form data when both the signals are compatible, but to perform a prescribed error processing when they are not. It is preferable that the signal processing means is provided with a shared path testing part 12a or 12b for preparing one piece of test data through logical operation to the detected signals, sharing these test data through the signal sharing path 33a or 33b, comparing both the signals by performing inverse logical operation to the other test data and reporting the correctness of the signal sharing path when they are coincident, but issuing an alarm of a possible fault when they are different.
Patent JP-S60258257-A (JP)
Title: Reinforced resin composition
Inventor: SHIGETOMI TAKUO
IPC: C08K13/04
Filed: 1984-06-04
Abstract: PURPOSE:A lightweight reinforced resin composition useful as a material for mechanical parts such as motor parts accompanied by heat generation, having improved mechanical strength, heat distortion temperature, and heat dissipation, obtained by blending a polyamide resin with graphite and glass fibers in a specific blending ratio. CONSTITUTION:(A) A polyamide resin, preferably nylon 66, or nylon 46 is blended with (B) graphite having <=50mu, preferably <=10mu average particle diameter and (C) glass fibers having preferably 2mu-20mu average value of fiber diameter, preferably treated with a silane coupling agent, in a ratio to satisfy simultaneously the equation I, the equation II, and the equation III (X is volume % of graphite in the composition; Y is volume % of glass fibers in the composition). When the equation IV instead of the equation III is simultaneously satisfied, the composition has higher flexural strength, and when the equation V is simultaneously satisfied, it has higher modulus in flexure and higher tensile strength than a reinforced resin composition blended with 33wt% glass fibers has.
Patent JP-H01284311-A (JP)
Title: Gap-liquid separator
Inventor: FUJIMA AKIO
IPC: B01D19/00
Filed: 1988-05-09
Abstract: PURPOSE:To perform excellent separation by separating the inside of a closed vertical cylinder through a perforated separation plate into upper and lower chambers, separating the gas in a gas-contg. liq. injected from a supply pipe at the lower part into the upper chamber, and separating the liq. into the lower chamber. CONSTITUTION:The gas-contg. liq. gw supplied into the cylinder 1 through the supply pipe 7 is injected into the space in a spacious chamber 5 from the upper opening of the pipe 7, allowed to violently collide with the perforated separation plate 2, and diffused. The liq. (w) is throttled by many holes 2A of the plate 2, separated from the gas (g) by its inertia, dropped, allowed to collide with the lower perforated separation plate 3, further separated from the gas (g), dropped from many holes 3A, stored at the bottom of the cylinder 1A, and then discharged from a discharge pipe 9. Meanwhile, the gas (g) is sent upward through the holes 2A of the plate 2, and discharged from a discharge pipe 8 through the space in the chamber 4.