baber/WOPTO huggingface dataset:
Patent JP-H03283342-A (JP)
Title: Metal halide lamp equipped with reflecting plate
Inventor: SAKUGI KYOICHI
IPC: H01J61/20
Filed: 1990-03-30
Abstract: PURPOSE:To hold constant for the duration of the life of a light-emitting tube the arc position of the light-emitting tube being lighted while in its horizontal position by specifying the ratio of a metal halide other than mercury halide to mercury halide, both of which are sealed in the light-emitting tube, and also specifying the quantity of the metal halide per unit capacity inside the light-emitting tube. CONSTITUTION:Mercury halide (Hg X) and a metal halide (MX) other than the mercury halide are sealed in a light-emitting tube 1 and the mole ratio of the mercury halide to the metal halide is in the range 0.17<=HgX/Mx<=1.2 and also the quantity of the metal halide (MX) is set within the range 0.1<=MX<=2.0(mg/cc) per 1cc of the capacity inside the light-emitting tube 1. As a result, free halogen set in a specific range in advance can be obtained from the initial period of lighting of a metal halide lamp, and the quantity of the free halogen is not fluctuated much after the lamp is lighted. The center position of the arc 9 of the light-emitting tube 1 being lighted while in its horizontal position is thereby held constant for the duration of the life of the tube 1.
Patent JP-S564649-A (JP)
Title: Meter plate
Inventor: HAZAMA KENICHI
IPC: C08G63/18
Filed: 1979-06-26
Abstract: PURPOSE: To make it possible to produce meter plates which have, even when thin, excellent dimensional stability and beautiful surface appearance, by molding the meter plates from an aromatic polyester copolymer comprising an aromatic dicarboxylic acid and a dihydric phenol.  
     CONSTITUTION: Meter plates such as clock dials, panel cover, speedometer dials and meter panels of household electric appliances are molded from a composition containing an aromatic polyester copolymer comprising an aromatic dicarboxylic acid or a derivative thereof and a dihydric phenol or a derivative thereof. In said composition, polymers which are preferably used in combination with said aromatic polyester include polyamides, particularly nylon 6, polyalkylenephenylene esters, particularly polyethylene terephthalate, and mixtures of a polyamide and a polyalkylene-phenylene ester, particularly a mixture of nylon 6 and polyethylene terephthalate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62239370-A (JP)
Title: Automatic cassette changer
Inventor: HIRATA EIICHI
IPC: G11B15/68
Filed: 1986-04-08
Abstract: PURPOSE:To facilitate the setting operation, the extracting operation, the loading/unloading operation, etc., of cassette even with a large-size device, by preparing a cassette inserting shelf, a cassette ejecting shelf and a cassette inserting/ ejecting shelf among many cassette storing shelves. CONSTITUTION:The shelf blocks 3a-3d contain the shelf columns 12 set laterally in several rows. The column 12 contains the cassette store shelves 2 in many higher and lower stages. For instance, the upper half of a prescribed shelf column 12a of the shelf block 3a that can be opened and closed is used as a cassette inserting shelf 13 together with the lower half used as a cassette ejecting shelf 14. Then the entire part of another shelf column 12b is used as an inserting/ejecting shelf 15. Then the cassettes 1 which are usually used are set to many shelves 2; while the cassette 1 which are temporarily used are set to the shelf 15. These cassettes 1 of rectangular parallelepiped shapes are inserted and set to the shelves 2 and 15 in the lengthwise directions of these shelves. Then these set cassettes 1 are successively extracted out of each designated shelf address by a cassette feeder 4 which is shifted in both X and Y directions.
Patent JP-H11282528-A (JP)
Title: Method for generating remote image and method for generating remote signal and remote controller
Inventor: KOMIYA NORIYUKI
IPC: G05B24/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller for easily coping with plural equipments. SOLUTION: A remote controller is provided with a display and operation processing means 11, remote signal data holding means 14, functional constitution holding means 16, basic image constitution data holding means 17 for holding basic image constitution data, basic image hierarchy presenting means 18, and remote transmitting means 12. Then, a remote control image having the hierarchical structure of a basic image for image data to be displayed on the display and operation processing means 11, is generated based on each functional constitution data held in the functional constitution holding means 16, basic image constitution data held in the basic image constitution data holding means 17, and the hierarchical information of the basic image presented from the basic image hierarchy presenting means 18.
Patent JP-H05279738-A (JP)
Title: Manufacture of wear resistant steel pipe
IPC: C21D9/08
Filed: 1992-04-02
Abstract: PURPOSE:To easily obtain a steel pipe excellent in wear resistance by subjecting a steel sheet using, as stock, a double-layered slab using low alloy steel contg. high carbon components as an external layer material and low alloy steel contg. low carbon components as an internal layer material to forming and executing seam welding. CONSTITUTION:Low alloy steel contg. high carbon components fundamentally consisting of, by weight, 0.25 to 0.6% S, <=0.6% Si, 0.5 to 3% Mn and <=0.1% Al is used as an external layer material. Furthermore, low alloy steel consisting of 0.01 to 0.15% C, <=0.6% Si, 1.2 to 2% Mn, 0.004 to 0.3% Ti, <=0.006% N and <=0.1% Al, and the balance Fe is used as an internal layer material. A double-layered slab consisting of the internal layer material good in weldability and the external layer material having wear resistance is heated to >=1000 deg.C, and rolling is finished at >=800 deg.C. Next, it is subjected to accelerated cooling to <=550 deg.C at 5 to 40 deg.C/sec cooling rate. Then, the steel sheet is air-cooled, is thereafter subjected to UOE forming and is subjected to seam welding by an internal and external faces one layer submerged welding method.
Patent JP-S58199613-A (JP)
Title: Method and device for controlling coiling temperature at transformation in hot rolling mill
Inventor: YAMAZAKI MASAKUNI
IPC: B21B37/00
Filed: 1982-05-13
Abstract: PURPOSE:To perform titled temperature control, by spraying water onto a strip under conditions of including the data on the temperature distribution of a strip detected by several kinds of detectors and the data on the several conditions of transformation depending on the several kinds of steels. CONSTITUTION:In hot rolling a carbon steel containing 0.10-1.7% carbon or an alloy steel, the temperature distribution of a strip 4, moving from a hot finishing mill 1 to a coiler 3 through a cooling device 2, is detected by a thermometer 5 at the exit of the mill 1, intermediate thermometers 6, and a thermometer 7 at the front of the coiler 3. These detected values, and the heat capacity of transformation, the starting temperature of the transformation, and the time of the transformation depending respectively on the kinds of steels are included into the conditions of water cooling spraying cooling water from nozzles 9 onto the strip 4. Thus, by controlling the positions of starting and completing the transformation to an optional position, the temperature distribution of the strip 4 at the coiler 3 is controlled to be in an untransformed state, under transformation, and a completely transformed state, and further, the starting of transformation is controlled at the position of the thermometer 6.
Patent JP-S559255-A (JP)
Title: Household electric appliance
Inventor: NAGAMOTO SHIYUNICHI
IPC: F25D11/00
Filed: 1978-07-03
Abstract: PURPOSE: To enable to process the analog variable quantity obtained from the sensor means with microcomputer by converting it into digital quantity, through the provision of the sensor means sensing and controlling the change in the conditions such as temperature, humidity, brightness, density, speed and position.  
     CONSTITUTION: Signal is given to the magnetron drive circuit 309 with the indication from the operation section 104 from a user to operate the magnetron 205, and the condition of temperature and humidity is fed back from the sensor means 108 and 203 via the astable multivibrator oscillator 301 to control the magnetron 205. The capacitor C 1  302 is connected to the oscillating constant of the astable multivibrator oscillator 301 and also, the capacitor C 2  303 can be connected to the selection switch means 304 to enable to change the sensor R from R 2  to R 3 , and the sensor information is taken over a wide range and the sensors 108 and 203 detect the conditions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07291719-A (JP)
Title: Alumina sintered compact
Inventor: YOMO KUNIHIDE
IPC: C04B35/10
Filed: 1994-04-20
Abstract: PURPOSE:To reduce the temp. coefft. of volume resistivity by incorporating Al2O3 and an additive compsn. consisting of MnO2, one or more kinds of oxides of group Va elements of the Periodic Table and one or more kinds of oxides of iron family metals in a specified ratio. CONSTITUTION:A blend is prepd. by blending Al2O3 with MnO2, one or more kinds of oxides of group Va elements of the Periodic Table such as Nb2O5 and Ta2O5 and one or more kinds of oxides of iron family metals such as Fe2O3 and NiO in a specific ratio. The blend is wet-mixed and spray-dried. The resultant powdery starting material is press-compacted, is burnt at about 1,200-1,500 deg.C for about 1-3hr in an oxidizing atmosphere to obtain the objective Al2O3 sintered compact consisting of 70-93wt.% Al2O3 and 7-30wt.% additive compsn. consisting of 15-90wt.% MnO2, 3-40wt.% oxides of group Va elements of the Periodic Table and 5-80wt.% oxides of iron family metals. This sintered compact has 1X10<7>-1X10<12>OMEGAcm volume resistivity in the temp. range of 25-75 deg.C and <=1.8%/ deg.C temp. coefft. of volume resistivity in the temp. range of 25-75 deg.C.
Patent JP-H01254709-A (JP)
Title: Crosslinked product containing diacetylene linkage
Inventor: YAMAZAKI SATORU
IPC: C08F20/10
Filed: 1988-04-04
Abstract: PURPOSE:To obtain the title product capable of giving cured products of high rigidity and heat resistance, useful for precision mechanical parts, etc., by polymerization of a crosslinkable monomer prepared by oxidation coupling of an acrylic ester having triple bond. CONSTITUTION:A reaction is carried out, under heating between (A) an acetylene group-cotg. alcohol of the formula HCidenticalCCH2OH, etc., and (B) acrylic acid, etc., in a solvent in the presence of e.g., p-toluenesulfonic acid to effect estrification. The resulting reaction product is put to oxidation coupling by bubbling oxygen gas in pyridine in the presence of CuCl. The reaction product thus obtained is then polymerized by heating under a vacuum together with a radical polymerization initiator, thus obtaining the objective crosslinked product having as a structural unit, monomer skeleton of the formula (X1, X2, X3, X1', X2' and X3' are each H or monovalent hydrocarbon group; R and R' are each divalent hydrocarbon group).
Patent JP-H10281510-A (JP)
Title: Air cleaning device
Inventor: OMODAKA KATSUHIKO
IPC: A61L9/16
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To take in efficiently the dust contained in air and moving upward from below in a room, such as cigarette smoke, for instance. SOLUTION: An air cleaning device 10 has an intake part 15 provided downward for taking in external air, an air cleaning part 14 cleaning the external air taken in, a fan 12 generating an upward flow of air for taking in the external air and a discharge part 16 discharging the cleaned air outside. Moreover, it has a leg part 17 provided with a heating body 18, in the lower part of a main body 10a. In this air cleaning device 10, the upward flow of air by the fan 12 and a rising air flow by the heater 18 are generated. Thereby the dust moving upward from below through a space, such as cigarette smoke, for instance, can be taken into the intake part 15 efficiently.
Patent JP-S63246123-A (JP)
Inventor: YASUNAGA RYUICHI
IPC: A47L9/04
Filed: 1987-04-02
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-2000000687-A (JP)
Title: Binder for brazing hardening aluminum
Inventor: TEJIMA KIYOHIDE
IPC: B23K35/363
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a binder for brazing Al or Al alloy by adding a resin of a specified quantity containing oxirane group in which the oxirane group concentration in the dry condition is in a specified range to a methacrylic acid ester copolymer whose acid number in the dry condition is a specified value. SOLUTION: A resin of 0.1-20 pts.wt. containing oxirane group in which the oxirane group concentration in the dry condition is 0.1-100 m mol/g is added to 100 pts.wt. methacrylic acid ester polymer whose acid number in the dry condition is 1-100. A resin containing 0.1-20 pts.wt. polyoxazoline in which oxazoline group concentration in the dry condition is 0.1-100 m mol/g, or isocyanate group in which NCO % is 1-50 in the dry condition, is added. A resin of 1-20 pts.wt. containing isocyanate group in which NCO % in the dry condition is 1-50 is preferably added to 100 pts.wt. methacrylic acid ester copolymer whose hydroxyl number in the dry condition is 1-100.
Patent JP-S58201997-A (JP)
Title: Method for determining enzymic activity and apparatus therefor
Inventor: KOYAMA MASAO
IPC: G01N27/30
Filed: 1982-05-17
Abstract: PURPOSE:To determine the enzymic acitivity, by injecting a sample solution into a flow cell having one electrode, measuring electrical signals generated by the electrode, injecting the sample solution and a substrate solution into the electrode, measuring electrical signals, and obtaining the difference between both. CONSTITUTION:Metering pumps 6 and 6' are operated to send and inject equal amounts of a sample solution from a sample solution tank 8 through the first and second injection parts 7 and 7' into a solution path 5. A substrate solution is then injected from a substrate solution tank 1 through the second injection part 7' into the solution path 5, and the sample solution injected from the first injection part 7 is pushed and sent to a flow cell 2 to generate electrical signals (P1) from an electrod 3. The resultant mixture solution of the sample solution with the substrate solution reacted in the solution path 5 is then sent to the flow cell 2 to generate electrical signals (P2) from the electrode 3. The aimed enzymic activity is determined from the difference between the signals (P1) and (P2) by a measuring and display mechanism 4 and displayed.
Patent JP-2000275317-A (JP)
Title: Wide-area positioning system utilizing gps navigation system
Inventor: FUKUSHIMA SHIYUUGO
IPC: G01S19/41
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a wide-area positioning system with which an airplane can accurately decide the position of its own airplane by a differential positioning method using GPS(global positioning system) satellites even when the airplane is outside the range of a ground state. SOLUTION: A ground station 10 transmits the information on used GPS satellites 21, 22, 23, and 24 and unprocessed data received from the satellites 21-24 and used for positioning to an airplane 30 in the range of the station 10 through a radio channel CX as correction data. The airplane 30 transmits the correction data to another airplane 40 outside the range of the station 10 by relaying the data. The airplane 40 calculates the position of its own airplane 40 by receiving the correction data from the ground station 10 through the airplane 30 and a radio channel CY and the data used for positioning from the same GPS satellites used by the station 10 through radio channels CC1, CC2, CC3, and CC4 and, at the same time, accurately decides the position of its own airplane 40 by using a differential positioning method in which the calculated data are corrected by using the correction data received through the radio channel CY and airplane 30.
Patent JP-S61240181-A (JP)
Title: Fm radar system
Inventor: ARAI IKUO
IPC: G01S13/34
Filed: 1985-04-17
Abstract: PURPOSE:To provide a sufficient gain even to a remote distance signal without saturating a receiver, by processing the transmission output passing through a delay circuit as local oscillation output with a filter having required characteristics while taking the beat with predetermined receiving output. CONSTITUTION:The FM wave transmitted from a FM wave generator 1 is received while reflected from a target and amplified to a range not saturating a receiver by an amplifier 4. The transmission wave passing through a delay circuit 6 comes to local oscillation output and a beat is taken by a mixer 5 and the frequency of the output of the amplifier 4 is converted to beat frequency. This beat signal is processed by a level compensating filter 8 having frequency characteristics reverse to that of the beat signal and, even in the case of the reflected wave from near distance matter, the generation of saturation is eliminated and a good beat signal is obtained without masking even the weak reflected wave from remote distance matter and the beat with second local oscillation output through the mixer 7 of the output of the circuit 6 and the transmission output is taken by a mixer 10 to obtain the beat signal with frequency corresponding to the distance of the target. Therefore, the receiver is not saturated and the sufficient gain can be provided even to the remote distance object.
Patent JP-S587779-A (JP)
Inventor: ROBAATO HANMAA
IPC: H01R13/02
Filed: 1982-05-17
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-H09274673-A (JP)
Title: Parking lot managing system
Inventor: MICHIKAWA KENICHI
IPC: G07B15/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a parking lot managing system with which a parking ticket is unnecessitated, the account of parking charges can be settled corresponding to the.total amount of shopping inside a store and further, customer management is enabled as well. SOLUTION: License data are transmitted to a host computer 1 by an entrance machine 21. The license data and amount data are transmitted to the host computer 1 by a register 51. The license data are transmitted to the host computer 1 by an exit machine 31. The host computer 1 holds these license data and amount data, calculates the parking charges based on these license data, these amount data and parking lot utilizing time and transmits the result to the exit machine 31.
Patent JP-S578104-A (JP)
Title: Thermoplastic molding material
Inventor: KITAGAWA YOUZOU
IPC: C08J3/20
Filed: 1980-06-17
Abstract: PURPOSE: To obtain a thermoplastic molding material which is excellent in the prevention of adhesion to a tank or the like in the molding process as well as the prevention of the production of silver streaks, burning and the like, by a method wherein after a specified treatment has been applied to the surfaces of styrene  system resin pellets, a powder-shaped lubricant is made to adhere to said surfaces.  
     CONSTITUTION: After a powder-shaped styrene system resin has been melted and kneaded, it is discharged from an extruding die to obtain a resin strand, which is then cooled. Then, said resin strand is passed through a 0.02W0.005wt% water solution of an antistatic agent (e.g. fatty acid salt or the like) for, e.g. 3W5sec continuously in order to form a film of the antistatic agent, and then cut into pellets. Moreover, 0.01W0.1pt.wt. of a powder lubricant such as stearic acid is added  to 100 parts by weight of said resin pellets and then stirred to mix together by using  a low-speed stirring type mixer, preferably a tumbler or the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01253932-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO TAKIO
IPC: H01L21/76
Filed: 1988-04-01
Abstract: PURPOSE:To check the progress of oxidation right under an anti-oxidation film by forming an oxidation potential film on the part deprived of an anti-oxidation film on a substrate followed by changing the oxidation potential film into an oxide film and changing a part of the substrate into the oxide film for forming an oxide layer. CONSTITUTION:When a substrate 1 is oxidized, a polycrystalline silicon film 13 is gradually oxidized starting with the upper layer and the silicon oxide film 13 is gradually oxidized starting with the upper layer to be changing into a silicon oxide film, further, oxidation progresses to a part of the substrate 1 so that the silicon oxide film is generated also on the main surface region of the substrate 1 of an element separating region 12. Then, in the region 12, an oxide layer 14, in which a buffer oxide film 2 and the silicon oxide film are integrated, is formed. At the end of this oxide layer 14, a bird's beak is formed getting through right under a silicon oxide film 3, however, since the polycrystalline silicon film 13 directly contributes to the formation of the oxide layer 14, an oxidation time for becoming the oxide film 14 having the prescribed thickness is shortened. Thereby, the progress of oxidation to the side of the element separating region 11 can be checked and a bird's beak formation region 15 becomes a small range.
Patent JP-S60225524-A (JP)
Inventor: MERA TAKAFUMI
IPC: A47J41/00
Filed: 1984-04-24
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-H09273933-A (JP)
Title: Angular velocity sensor
Inventor: SHIMIZU HIDEYUKI
IPC: G01C19/56
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization, low cost, high efficiency, batch assembly of an angular velocity sensor used in car navigation, control of a vehicle attitude, etc. SOLUTION: The angular velocity sensor has a tuning fork vibrating body I and a supporting member 9. The tuning fork vibrating body I is constituted of piezoelectric bodies bonded back to back via a detecting electrode 4 and having driving electrodes 5, 6 at one vibrating arms 2a, 3a and monitor electrodes at the other vibrating arms 2b, 3b. The supporting member 9 is set to an immobile face in either of a breadthwise direction and a thicknesswise direction of vibrations at a base part of the tuning fork vibrating body I. Moreover, the angular velocity sensor is provided with a cancel vibrating body II having a pair of vibrating arms 2c, 2c, 2d, 3d arranged symmetrically to a symmetric face at the center of the tuning fork vibrating body I to offset torsional vibrations due to a Coriolis force which are applied to the tuning fork vibrating body I.
Patent JP-S5417637-A (JP)
Title: Multiple-system memory-access controller
Inventor: HIRASAWA MOICHI
IPC: G06F15/16
Filed: 1977-07-08
Abstract: PURPOSE: To make multiple data access possible by stopping address polling through multi-port memory control at need, by adding a register and control gate at the position where the memory reply signal of a timing control circuit for memory ports is generated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000281506-A (JP)
Title: Fumigating method and apparatus for supplying fumigating gas used therefor
Inventor: YOKOYAMA TAKASHI
IPC: A01M13/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fumigating method by using an entirely new fumigating gas having both safety and excellent microbicidal activities, and further to provide an apparatus for supplying the fumigating gas usable therefor. SOLUTION: This fumigating method for passing argon gas to a liquid propylene oxide sealed in a pressure vessel 2 to generate propylene oxide gas, taking out the generated propylene oxide gas as a mixed gas with the argon gas to the exterior of the pressure vessel 2, and feeding the taken-out gas to the space X to be fumigated, comprises regulating the pressure of the argon gas to be passed to the liquid propylene oxide by a pressure reducing valve 5 installed in the intermediate of an argon gas-feeding pipe 3 to regulate the generated amount of the propylene oxide gas, and to regulate the concentration of the propylene oxide gas in the mixed gas fed to the space X to be fumigated.