baber/WOPTO huggingface dataset:
Patent JP-S6012960-A (JP)
Title: Preparation of soft hamburger steak
Inventor: ARAKI ISAO
IPC: A23L13/40
Filed: 1983-07-04
Abstract: PURPOSE:To preapre a hamburger steak keeping its soft texture even in the cooled state, by using steamed or boiled granular cereal as the binder. CONSTITUTION:Steamed or boiled granular cereal such as cooked rice is used as the binder for the preparation of hamburger steak by conventional process.
Patent JP-S5993969-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: TSUTSUI MITSUKUNI
IPC: F02P3/055
Filed: 1983-07-04
Abstract: PURPOSE:To protect an amplifier from a corona discharge and prevent the surge from plunging by molding the fitting section of a casing, an IC, etc. with synthetic resin in one body with part of an ignition coil and arranging an electronic circuit section in its space. CONSTITUTION:An electronic circuit component made with an IC 11 is arranged in a space surrounded by the outer frame 45a of the fitting section 45 of an amplifier 2 made of synthetic resin 44 molded in one body with an ignition coil 1 and a casing 10 made of a good heat conductor. In addition, a space is provided at the fitting section between the surface of the ignition coil 1 and the electronic circuit section, and the IC11 is directly fitted to the casing made of a good heat conductor through a heat sink 11a. Accordingly, the water resistance is improved, and the heat generated by the IC11 is effectively radiated outward through the casing, thereby a temperature rise of the amplifier can be suppressed low.
Patent JP-S612037-A (JP)
Title: Separately extracting device of suspension
Inventor: KOJIMA MASAYA
IPC: G01N1/00
Filed: 1984-06-15
Abstract: PURPOSE:To extract only an optional and objective suspension layer out of a sample selectively and exactly by irradiating light to the sample and detecting its dispersed light or transmitted light to find out optical intensity distribution corresponding to the change of its concentration or density in the sample. CONSTITUTION:Light is irradiated from a light source 6 to the sample consisting of plural layers including the suspension layer separated in accordance with the difference of the concentration or density in the sample. A photodetector 9 detects its dispersed light or transmitted light and inputs the detected result to a microcomputer 12. The computer 12 finds out the optical intensity distribution corresponding to the change of its concentration or density in the sample and detects the center position of the suspension layer to make a nozzle 16 extract the suspension layer through pulse motors 15a, 15b on the basis of the detecting signal. When the detected optical intensity distribution is reduced less than a reference optical intensity, the computer 12 stops the driving of the pulse motor 15b to end the partial extraction of the suspension layer.
Patent JP-H10313476-A (JP)
Title: Frequency assignment method for radio base station
Inventor: OUGIMOTO YOSHIYUKI
IPC: H04W72/04
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To attain frequency assignment processing for a radio base station when it is constructed. SOLUTION: When processing is started at the construction of the radio base station, all service areas are calculated from position information of an RP registered in an office maintenance center(OMC) or a radio port control unit(RPCU) in advance, and block assignment is applied to the service area under the control of the RPCU or the OMC to form a block whose one side is equal to a side of the service area of 1 RP. For a block not adjacent to a first block starting frequency assignment, it is not required to consider interference of a radio wave. Thus, the assigned frequency is sampled in advance and divided into 3 frequency groups, f1, f2, f3 and the frequency group f1 is assigned to blocks not adjacent to the block whose frequency assignment is started.  Then, as to a block placed between blocks to which the f1 is assigned, radio wave interference is taken into account and the f2 or f3 of the frequency group is assigned by using a semi-automatic operating frequency assignment processing.
Patent JP-H10311578-A (JP)
Title: Top cover for exhaust device
Inventor: UNEOKA HIDEYOSHI
IPC: F24F7/06
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To delay the washing timing of a filter by method wherein an exhaust effect is improved and an oil pontent in oil mist is caught this side of the filter as much as possible, in a top cover for an exhaust device in a place where a gas flier, a gas range, and a cooking apparatus in a kitchen, such as a restaurant and an employee dining room are used. SOLUTION: A top cover 1 for an exhaust device is formed such that a first flow straightening plate 15 in an opening space part 10 by a shield plate is obliquely removably arranged. A gap 5 is formed between the upper edge of the first flow straightening plate 15 and the shield plate 14, and a second flow sttaightening plate 16 is arranged between the first flow straightening plate 15 and an opening end 2a of an exhaust duct 2 such that a ventilation passage 17 pointing obliquely downward is formed between the first flow straightening plate 15 and the second flow straightening plate. A filter 18 is removably arranged at the second flow straightening plate 16. After a flow air entering through the gap 5 is approximately turned over by the ventilation passage 17, the air is sucked through the filter 18 to the exhaust duct 2 side.
Patent JP-H02299758-A (JP)
Title: Hot chamber type die casting machine for magnesium
Inventor: HARADA MASAYUKI
IPC: B22D17/02
Filed: 1989-05-15
Abstract: PURPOSE:To prevent involution of oxide into a product by arranging a parting plate possible to allow molten metal to flow between an opening/closing door for ingot supplement and a goose neck and arranging gas inlet for oxidizing burning prevention through which the gas is supplied on the molten metal surface at both sides of the parting plate. CONSTITUTION:Molten Mg in a melting ladle 2 is held to the prescribed temp. with an oil burner 7 and on the molten metal surface in an ingot supplement chamber 2a and the goose neck chamber 2b, the gas for oxidizing burning prevention is induced from inlets 5b1, 5b2. When the molten metal in the melting ladle 2 is decreased, the opening/closing door 5a is opened and the Mg alloy ingot is charged into the supplement chamber 2a. As the supplement chamber 2a and the goose neck chamber 2b are partitioned from the molten metal surface to the lower face of a cover 5 with the parting plate 8, flowing of the air into the goose neck chamber 2b is prevented, and even if the oxidizing burning of the molten metal in the ingot supplement chamber 2a is generated, this can be limited in narrow range. By this method, the high quality Mg alloy die casting product in which the oxide is scarcely involved can be obtd.
Patent JP-S613679-A (JP)
Title: Follow-up device for weld line
Inventor: KAWABATA OSAMU
IPC: B23K9/127
Filed: 1984-06-15
Abstract: PURPOSE:To obtain a weld bead having high reliability by calculating the respective reference values of the welding current on the right and left sides of weaving according to the information on a torch angle from a torch angle setter. CONSTITUTION:A torch angle setter 20 is attached to a welding torch 2 and sets the prescribed torch angle beta between the torch 3 and a materail to be welded. An arithmetic circuit 21 for the reference values calculates the respective reference values IL, IR of the welding current on the right and left sides of weaving according to the information on the torch angle from the setter 20 and controls the time width of the current components exceeding the reference values thereby adjusting the aiming position of the welding torch to the weld line.
Patent JP-S63286202-A (JP)
Title: Method for preventing edge crack of rolled stock
Inventor: KUBOTA HISASHI
IPC: B23C3/12
Filed: 1987-05-19
Abstract: PURPOSE:To prevent edge creaks and to improve the rolled coil quality by flattening both side edges of a rolled stock before rolling. CONSTITUTION:A stock 1 before rolling is gradually delivered from a deliverying coil 7 and tools 12, 13 are pushed onto both side edges 2 of the stock 1 by a cutting device 8 to cut and flatten the roughened edges 2. In that time, guide rolls 12 are installed at both sides of the stock 1 to prevent dislocation of the stock 1 in the width direction and the stock 1 is sandwiched between upper and lower pressing plates 14 to prevent dislocation of the stock 1 in the thickness direction. After cutting the surfaces of the stock 1 to have a surface roughness of <=25 Rmax, the stock 1 is rolled by rolling rolls 10, 10 of a mill 9 to be a product and is wound to be a coil 11.
Patent JP-H06308415-A (JP)
Title: Light deflector
Inventor: MIYAMOTO HIDEYUKI
IPC: H04N1/113
Filed: 1993-04-26
Abstract: PURPOSE:To reduce noise caused by air coming in and out from the window of the cover of a rotary polygon mirror. CONSTITUTION:The rotary polygon mirror 1 is covered with the cover 2. Besides, the cylindrical part 2a of the cover 2 is provided with the window 3 where a laser beam irradiating the reflecting surface 1b of the outside circumferential surface of the mirror 1 is passed through. The inside aperture end 3a of the window 3 opened on the inner surface side of the cylindrical part 2a is chamfered. Thus, the cross section of the window 3 is enlarged toward the inner surface of the cylindrical part 2a so as to prevent the large noise from being caused because the air passed through the window 3 is suddenly converged.
Patent JP-H01295685-A (JP)
Title: Current-limiting apparatus
Inventor: KOMIYA HIROMICHI
IPC: H02P1/16
Filed: 1988-05-20
Abstract: PURPOSE:To make a short-circuiting switch unnecessary by constituting a current-limiting apparatus through using a superconducting current limiter composed of superconductor. CONSTITUTION:When a motor 3 is started, a magnetic field exceeding a critical point is given from an external magnetic-field generator 7 to a superconducting current limiter 6 and a breaker 2 is closed thereafter. In this case, said superconducting current limiter 6 has a high electric resistance value and a starting current is limited to a fairly small value. After said motor 3 finished starting, the magnetic field of said external magnetic field generator 7 is reduced to said critical point and less. Thus, said superconducting current limiter 6 recovers superconducting characteristics and its electric resistance is reduced to zero and vicinity, and the motor 3 is equivalent to a circuit connected directly with the electric-supply line 1. In this manner, a short-circuiting switch required for a current-limiting reactor is made unnecessary.
Patent JP-H11314538-A (JP)
Title: Vehicular display system
Inventor: OIZUMI KEN
IPC: B60K35/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular display system capable of presenting image information representing the running state of a vehicle in the visuality range in accordance with a driver's posture. SOLUTION: The visual point of a driver is presumed by means of a visual point position presumption part 5 based on seat information obtained from a seat position obtaining part 3. Meanwhile, steering information is obtained from a steering position obtaining part 7. Where, the visuality range is calculated and presumed by means of a visuality range presumption part 9 based on the steering information obtained from the steering position obtaining part 7 and the visual point presumed by means of the visual point presumption part 5. Image information on a running state is prepared by means of a display image preparation part 11 so that the image information may be fallen in the visuality range on a meter panel presumed by means of the visuality range presumption part 9. The image information is displayed on a display part 13 to present the image information to the driver.
Patent JP-H06335155-A (JP)
Title: Method and device detecting open-phase
Inventor: ENDO TAMOTSU
IPC: H02H7/09
Filed: 1993-05-25
Abstract: PURPOSE:To prevent the overcurrent and the open-phase fault of an inverter, by detecting the current flowing through the DC part of the inverter, and by computing the magnitude of the current or computing the OFF-times of checked pulses responding to the changing quantity thereof, and further, by judging the inverter to be in an open-phase state when the magnitude of the current or the changing quantity thereof does not reach a preset value or a preset changing quantity. CONSTITUTION:The output and control terminals of an A/D converter 30 are connected respectively with the input and output ports of a microcomputer 27. In this case, the A/D converter 30 has not only its A/D converting function, but also has the function for sampling digital signals and the function for storing the digital signals. When the peak value of a DC current IC flowing through a DC bus 4 of an inverter 1 reaches a high-limit setting value within a preset time, the microcomputer 27 performs the checks relative to AC wirings 24, 25, and judges the gate circuit part of the inverter 1 as normal one. Inversely, when the peak value does not reach the high-limit setting value within the preset time, it means that the DC current IC does not flow through the DC bus 4, and the microcomputer 27 judges the inverter 1 to be in an open-phase state.
Patent JP-S5823242-A (JP)
Title: Suction air controller of diesel engine
Inventor: KONDOU YASUO
IPC: F02B3/06
Filed: 1981-08-04
Abstract: PURPOSE:To place suction air under high functional control by providing a controller which consists of a control unit for performing control of a suction throttle valve in a wide range from its complete closing to complete opening according to each status of operation and engine conditions and a sensor unit for detecting operation and working conditions of the engine. CONSTITUTION:If an engine is idled and the temperature of water is low, an acceleration switch 110 and a generator switch 130 are closed and a fuel pressure switch 90 and a water temperature switch 120 are opened so that a first direction-change-over valve 60 is not electrified while a second direction-change- over valve 40 is electrified. Since atmosphere is supplied into a negative pressure chamber of an actuator 30, a throttle valve 3 is completely opened for preventing emitted gas from getting worse. When the temperature of water is increased, the throttle valve 3 is turned in the opening direction and kept in the position before the completely closed position by an actuator 20, which is operated by a negative pressure in a tank 180 since a third change-over valve 50 is electrified. Further, in other running conditions, the quantity of suction air may properly controlled by varying combination of those change-over valves which are electrified or not, according to conditions of the sensors.
Patent JP-H06109192-A (JP)
Title: Coanda bend pipe
Inventor: HORII KIYOYUKI
IPC: F16L43/00
Filed: 1992-05-14
Abstract: PURPOSE:To improve antierosion ability by forming a gradually enlarging part, a bending bend part and a gradually contracting part in order in a bend pipe, and jetting compressed air through an annular slit in the gradually contracting part to make the above system act as a Coanda spiral flow forming section. CONSTITUTION:A bend pipe 2 applied to piping for a workshop and atomic- powered facilities is composed of a gradually enlarging part 23 formed of a conical member, a bending bend part 24 and a gradually contracting part 25. The gradually contracting part 25 has a Coanda spiral flow forming section which has an annular Coanda slit 251 to jet compressed air, an inclined face 252 near the slit 251, a compressed air distributing chamber 253 and a compressed fluid supply path 254. Strong negative pressure is generated in the introducing port 255 of the above forming section to strongly draw fluid in the bend pipe 2 and advance it in a forward direction, and a high speed spiral flow is formed by the jet flow of compressed fluid through the Coanda slit 251, and the antierosion ability of the bend pipe 2 can be thereby obtained.
Patent JP-S6016601-A (JP)
Inventor: ISHIHARA SHIYOUJI
IPC: E01B25/00
Filed: 1983-07-07
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-S61730-A (JP)
Title: Output correction of long size sheath type thermo-couple in high-temperature measurement
Inventor: IMADA HIROSHI
IPC: G01K7/14
Filed: 1984-06-14
Abstract: PURPOSE:To correct an error caused by insulation drop between strands, by constructing a pair of monitoring sheath and thermo-couple sheath containing strands without temperature measuring joints and by performing the specified calculation by measuring thermal electromotive force between the output terminals and resistance value. CONSTITUTION:In magnesium oxide powder 5 filled in a metallic protecting tube 4 of a thermo-couple 1a, different strands 2a, 2b are buried and on its extreme end, a temperature measuring joint 3. For a sheath 1b for a monitor, powder 5, thermo-couple 1a and strands 2a, 2b are buried in the protecting tube 4 of the same property and diameter as the thermo-couple 1a and any measuring joint is not provided at the extreme ends 1a, 6b. A pair of thermo-couple 1a and sheath 1b is mounted in a high- temperature measuring point and it measures thermal electromotive force E1 between the output terminals of the couple 1a and resistance R1 and thermal electromotive force E2 between the output terminals of the sheath 1b and resistance R2. A resistance (r) of the strand is determined by experiments or calculation and the thermal electromotive force corrected by the Formula is obtained for correction of an error caused by insulation drop between strands.
Patent JP-H0682223-A (JP)
Title: Soldering inspector
Inventor: NAGAO MASAHIKO
IPC: H05K3/34
Filed: 1992-05-15
Abstract: PURPOSE:To enable inspection to be accurately carried out by inputting an arithmetic result signal to be outputted from a neuro-arithmetic circuit to judge the propriety of a soldered part to be inspected. CONSTITUTION:A camera 6 picks up an image of a soldered part to be inspected to output an analog image signal (a) and an A/D conversion circuit 7 inputs the signal (a) to output an a varied density image signal (b). A binary coding circuit 8 inputs the signal (b) to output a binary coded image signal C with a part brighter than a value predetermined converted to '1' and a darker part to '0'. In an inspection area generation circuit 9, a signal C is inputted and a binary coded image signal (e) within an inspection area extracting a binary coded image in the inspection area alone is outputted. In a neuro-arithmetic circuit 11, the signal (e) is inputted and an arithmetic result signal (g) is outputted by a neuro computation. Then, a judging circuit 13 determines that the output value is a defect when the output value to a defect category is larger than a referee value preset.
Patent JP-S5550148-A (JP)
Title: Hydrogen concentration detecting method and device
Inventor: YOKOTA NORIKATSU
IPC: G01N27/12
Filed: 1978-10-06
Abstract: PURPOSE: To continuously quantitize the concentration of hydrogen in Na to be used in a fast breeder by measuring the change in the resistance of a resistor which is arranged in the hydrogen atmosphere.  
     CONSTITUTION: A gas space 25, which is sealed up with gases having a large mass number, is formed in a metal film 21. A resistor 22 is fixed to an insulator 23 and is connected with a resistance meter 26 through lead wires 24 and 24. The afore- mentioned metal film 21 is placed in a chamber 13 for allowing Na containing hydrogen to pass. The hydrogen, which is contained in the Na flowing through the chamber 13, passes through the metal film 21 and further through the gas space 25 until it is dissolved reversibly into the resistor 22. The resistivity of this resistor 22 is measured to determine the hydrogen concentration CRH in the resistor. Then, the hydrogen concentration CNAN in Na is determined from Equation (wherein KR and KN a  stand for the Sieverts constants of the resistor and Na, respectively). Incidentally, the metal having a larger Sieverts constant than Na is desired as the afore-mentioned resistor 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09287940-A (JP)
Title: Bearing having throttle-valve opening sensor
Inventor: NOZAKI SEIICHI
IPC: G01B21/22
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To achieve the compact configuration of a throttle valve device, the excellent assembling workability and the improvement of detection accuracy. SOLUTION: A bearing 6, which supports a throttle shaft 5, and a sensor element part 7 such as a potentiometer are contained in a common housing 3, forming a unit. The housing 3 is attached to a throttle body 2, and one bearing, from a pair of bearings provided in the throttle body 2 in the conventional method, is eliminated. The sensor element part 7 is arranged between a throttle valve 4 and the shaft-supporting bearing 6. A rotor 9 of the sensor is compressed into the part between the inner ring of the bearing 6 and the throttle shaft 5.
Patent JP-S5246792-A (JP)
Title: Wireless direction detector
Inventor: MACHIDA UNHACHI
IPC: G01S3/12
Filed: 1975-10-11
Abstract: PURPOSE:Only 1-meter receiving amplifier is equipped at output terminal of goniometer. As a result, the signal and picture image can be obtained, which directly determines bearing and one-way with operation omission.
Patent JP-S61281658-A (JP)
Title: Originating regulation system
Inventor: MOMOSE KOICHI
IPC: H04M3/38
Filed: 1985-06-06
Abstract: PURPOSE:To make originating possible in bypass connection though regulated at usual originating, and to use effectively the resources and to make optimum the bypass connection by separating the regulating method of usual originating and the originating by the bypass connection. CONSTITUTION:At the bypass information storing area of the area to execute the bypass connection of the memory device, the area to register the trunk group regulating class for respective bypass trunk groups is provided, and after an extension subscriber A dials the number of the area to execute the bypass connection, the first bypass (N=1) trunk group information and the trunk group regulating class are read. Next, the extension class and the trunk group regulating class are compared and checked, and it is determined whether or not regulating is executed. Here, when originating can be executed, the trunk is selected, and when the empty trunk is present, the originating connection is obtained. Next, when the originating regulation or the first bypass trunk TRK-1 is all engaged, the second bypass (N=2) trunk group information is read. Thereafter, as well as the time of the first bypass, the originating regulation of the second bypass trunk group TRK-2 is executed. As shown above, the originating regulation at the time of connecting the bypass is separated from the case without the bypass.
Patent JP-S63289761-A (JP)
Title: Hydrogen occluded alloy
Inventor: KAMEOKA SEIJI
IPC: H01M4/26
Filed: 1987-05-20
Abstract: PURPOSE:To provide a hydrogen occluded alloy of misch metal type, wherein corrosive reaction in alkali aque-solution is well suppressed, by permitting the misch metal to undergo dissolution treatment under the low pressure inert atmosphere. CONSTITUTION:Misch metal gets rid of such elements among its impurities as Mg, Ca, Zn, Al, which have low vapor pressure, by subjecting it to dissolution treatment under the low pressure inert atmosphere. The elements removed in this manner have a lower oxidation/reduction potential than a standard hydrogen electrode, and corrosive reaction with alkali aque-solution is suppressed. Accordingly the hydrogen occluded alloy composed by the use of such misch metal as dissolutive treated, as described above, should have excellent anti-corrosiveness against alkali aque-solution. Thus use of this hydrogen occluded alloy particularly to the negative pole 1 of an alkali secondary battery should prolong the life of battery.