baber/WOPTO huggingface dataset:
Patent JP-S57137627-A (JP)
Title: Rotary sensor and its output processor
Inventor: NISHIMURA HIROYUKI
IPC: F02D41/34
Filed: 1981-02-17
Abstract: PURPOSE: To simplify constitution of an electronically controlled fuel injection system for an automobile engine, by providing a rotary sensor in which a crank angle pulse is output in the delay of a specific value from a reference timing pulse.  
     CONSTITUTION: Protrusions AWD are provided at an angle of 90° spaced from each other, and pressure of a sensor 2 is converted into a timing pulse. A protrusion E is provided in a position with a delay angle of 20° from the protrusion A, and output of the sensor 2 becomes a crank angle pulse. In this way, the rotary sensor 2 of one kind serves as two functions of timing sensor and crank angle sensor, and fuel injection can be perfomed by an injector. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07227470-A (JP)
Title: Pachinko game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-02-21
Abstract: PURPOSE:To enjoy a game much richer in entertainment by changing a display part into the dynamic state of dynamically changing picture pattern when a play medium enters a specified prize winning part, and indicating the stop of picture patterns by a player itself. CONSTITUTION:Concerning a pachinko game machine provided with a display part 100 for realizing a special prize winning state at the time of winning any prize at a specified prize winning part 105 so as to form a large receiving port by opening a fluctuating prize winning part 106 specified times when the special prize winning state is provided, plural kinds of picture patterns are displayed while being changed at respective display positions 101-103 and corresponding to the state of stopped picture patterns after the lapse of specified time, the special prize winning state is established. In this case, a touch sensor 30 is set on the front face of the display position of the display part 100. Then, when the player touches the touch sensor 30 within fixed time from prize winning at the specified prize winning part 105, the display part can be changed into a picture pattern stop state.
Patent JP-S59148976-A (JP)
Title: Estimating method of position and attitude of airframe
Inventor: FURUMURA FUMINOBU
IPC: G06T1/00
Filed: 1983-02-16
Abstract: PURPOSE:To estimate precisely the position and attitude parameters of an airframe which is necessary for correcting the shape distortion of a photographed picture precisely by using a sensor mounted on the airframe. CONSTITUTION:A picture display 30 reads out a part of a picture to be observed from a picture memory 33 and displays the picture. While observing the display, the operator sends the position of a ground stardard point in the picture to a parameter estimating device 31. Simultaneously, the positional vectors of the ground standard point and its difference convariance matrix are inputted. Said operation is repeated for all applied M ground standard points from an external terminal 28. The operation is repeated for all M pieces of the ground standard point. On the basis of these input information, the parameter estimating device 31 estimates the position and attitude parameters of the attitude. A distortion correcting model calculating device 32 forms a distortion correcting model by using the estimation parameter values. Subsequently, a resampling device 34 reads out picture element data of the picture to be observed successively from a picture memory 33. Then, resampling processing is executed in accordance with the distortion correcting model.
Patent JP-H07235900-A (JP)
Title: Estimating method for indoor reception level
Inventor: KOBAYASHI MASAYUKI
IPC: H04B17/391
Filed: 1994-02-22
Abstract: PURPOSE:To enable a person if not an engineer to easily calculate an indoor reception level. CONSTITUTION:For example, the indoor reception level estimate method used to estimate the service area of an indoor mobile communication system has a 1st step in which a room planning diagram whose reception level is to be estimated is generated on a screen and a type of material of walls in the diagram is designated and an area of corridors is designated and the result is stored in a file, a 2nd step in which the stored room planning diagram is displayed, the diagram is divided into calculation meshes whose size is designated in advance, a base station and a mobile station are respectively arranged on each calculated mesh, a 3rd step in which a condition of the base station or the like required to estimate the indoor reception level, and a 4th step in which the reception level of the mobile station is calculated based on the designated base station condition or the like, a mobile station is arranged on other calculation mesh and the reception level is calculated again, the processing above is repeated to estimate the indoor reception level and to provide an output of the result.
Patent JP-S62183823-A (JP)
Title: Tub for solid-liquid separation
Inventor: BABA FUMIO
IPC: A23L27/50
Filed: 1986-02-06
Abstract: PURPOSE:To pressurize substances contained in a filter bag without damaging the filter bag and separate solid from liquid effectively by boring a number of bores on a cylinder and forming a clearance between the circumference of a pressurizing cap and the inner circumference of said cylinder. CONSTITUTION:A tub 1 consists mainly of a cylindrical body 2, a bottom plate 3 and a pressurizing cap 4. A number of bores 8 are bored on the cylinder 2 and a clearance L is formed between both faces of pressurizing cap 4 and the inner face of cylinder 2, which causes no damage to a filter cloth when solid-liquid separation is carried out by containing substances to be treated in the filter cloth bag to be put in the cylinder 2 and pressing out the pressuriz ing cap 4. Also, in repeating pressing several times, the filter cloth swelling up from the clearance L can be folded inwards orderly to minimize its size. Further, by pressing with a hydraulic device in such a way as to increase pressu rizing force, solid and liquid can be pressed and separated from each other securely and accurately without damaging the filter cloth.
Patent JP-H05225828-A (JP)
Title: Heat-resistant solder-plated wire
Inventor: TAKAYAMA TERUYUKI
IPC: H01B5/02
Filed: 1992-02-07
Abstract: PURPOSE:To obtain a heat-resistant solder-plated wire with an excellent lubricity, heat-resisting property, and color fastness, by forming a solder-plated layer which consists of tin or a tin-lead alloy on a conductor, and forming an adipic acid diolyl layer on the solder-plated layer. CONSTITUTION:On a conductor of copper or a copper alloy, a solder-plated layer consisting of tin or a tin-lead alloy is formed, over which an adipic acid diolyl layer is provided. The adipic acid diolyl is formed by applying a solution obtained by solving the adipic acid diolyl in a solvent such as ethyl alcohol on the surface of a solder-plate wire, and drying it.
Patent JP-S59152027-A (JP)
Title: Electric discharge machining equipment
Inventor: ISAJI SHINSUKE
IPC: B23H1/10
Filed: 1983-02-15
Abstract: PURPOSE:To prevent a machining liquid from sticking to an electrode rotating and swinging device by providing two or more level detecting means for determining a liquid level on the slider side on which an electrode is installed, and making the machining liquid level move up and down in accordance with the up-down motion of a slider. CONSTITUTION:A slide board 3 provided in the machining vessel 1 of an electric discharge machining equipment is fixed to the highest liquid level position, a solenoid valve 15 is operated causing a pump 6 to operate, and a machining liquid is filled until a float switch 4 is turned to an on condition. On the slider 14 side on which an electrode 11 is installed, an upper-side float switch 16 and a lower-side float switch 17 are installed in such a way that they can be set in a desired position respectively. And, when the upper-side float switch 16 is on, a discharge valve 9 is opened by means of a cylinder 10, discharging the machining liquid, while the discharge valve 9 is closed when it is off. When the lower- side float switch 17 is on, a condition is provided whereby machining can be carried out while, when the switch 17 is off, machining is suspended and machining liquid is supplied until the switch 17 is turned on.
Patent JP-S55116172-A (JP)
Title: Optical recording-surface decision system
Inventor: AIUCHI SHIGERU
IPC: G06K15/00
Filed: 1979-02-28
Abstract: PURPOSE: To make it possible to make a decision on the top and reverse accurately and easily by deciding on a difference in the gradient of output variation of a photodetector when a lighting beam passes through a boundary between a recording part and non-recording part.  
     CONSTITUTION: When bankbook 1 is inserted and its tip reaches a photodetection position, it is photodetected by photodetector S, whose detection signal is inputted to amplifier 9. When a print part is on the reverse surface, the output of amplifier 9 varies with a gradient because of the sloping variation of the quantity of light reflected at the boundary part between the print part and non-print part, so that high-pass filter 10 will generate no output. When it is on the top surface, the output of amplifier 9 varies suddently, so that high-pass filter 10 will generate its output. This output is sliced by comparator 13 at slice level -E and only a single side- band input is outputted to stop motor M, thereby setting the bankbook automatically. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000219075-A (JP)
Title: Drink holder for automobile
Inventor: MIYOSHI SACHIKO
IPC: B60N3/10
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a drink holder for an automobile capable of improving in safety without interference with the arm or fingers of a crew seated on a driver's or assistant's seat and ensuring prevention of inconveniences that a drink bottle falls in a room if stronger vibration or oscillation than expected is loaded. SOLUTION: A holder mainbody 1 is pulled from a mounting port 3 thereof provided at an installment panel nearly to a middle position and a drink bottle 14 is put on the bottom 9 thereof, and then the holder mainbody 1 is pushed into the mounting port 3 of the holder mainbody, so that the drink bottle 14 is stored in the mounting port 3 of the holder mainbody for cooling or heating a drink in a bottle with a cooling or heating air supplied from a cool/hot air supply passage 10 into a room for air-conditioning the room of an automobile. The holder mainbody 1 is pulled nearly to the middle position and the drink holder 14 is taken out for drinking.
Patent JP-S60165373-A (JP)
Title: Electron beam vapor deposition apparatus
Inventor: KANAZAWA KUNIHIKO
IPC: H01L21/31
Filed: 1984-02-09
Abstract: PURPOSE:To provide the titled vapor deposition apparatus capable of forming the fine pattern of a semiconductor integrated circuit, constituted by setting an article to be vapor deposited to potential negative to a vapor deposition source in a vacuum chamber. CONSTITUTION:An article 6 to be vapor deposited such as a semiconductor wafer is attached to the attachment stand 7 in a bell jar 5 and electron beam is generated by an electron gun 8 and bent by an electromagnet 9 to be projected to a vapor deposition source 10 which is, in turn, melted to be vapor deposited to the article 6 to be deposited. At this time, a secondary electron is generated. On the other hand, a vapor deposition amount is controlled by opening and closing a shutter 11. Usually, in order to avoid a positive ion generated by projecting electron beam to the vapor deposition source 10 from coming flying to the direction of the cable of the gun 8 by a magnetic field, the high voltage cable of the gun 8 is covered with a positive ion protective wall 12. In this invention, the stand 7 is set to potential negative to the vapor deposition source 10 and the secondary electron generated from the vapor deposition source 10 or the floating electron from the gun 10 is dissipated and prevented from impinging to the article 6 to be vapor deposited. The negative potential of the article 6 to be vapor deposited and the stand 7 is pref. made as large as possible but, if initial voltage is 10keV or less, dissipation can be sufficiently performed at about -500V and no resist change is generated.
Patent JP-S59148996-A (JP)
Inventor: SHIRASAWA TADANORI
IPC: F23N5/26
Filed: 1983-02-14
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-S63189662-A (JP)
Title: Fuel control device for engine using alcohol fuel
Inventor: IWAMOTO SHINICHI
IPC: F02M25/00
Filed: 1987-01-31
Abstract: PURPOSE:To promote the improvement of startability, by controlling a production device, which produces methylether using methanol and sulfuric acid to react at a predetermined temperature, in accordance with a starting condition and methylether producing condition. CONSTITUTION:A methylether production device 15, comprising a sulfuric acid tank 12, water separating chamber 13 and a methylether storage chamber 14, supplies methanol through a methanol supplying pipe 20 and a methanol supplying valve 19 to be heated through a heating electromagnetic wave oscillator 17 and an electromagnetic wave shielding copper made net 18, and generated ethylether is supplied to an engine through a supplying pipe 30. A control unit 24 detects a starting condition and a methylether producing condition being based on detection values from a temperature sensor 24 in the vicinity of a carburetor, key switch 27, pressure sensor 25 in the storage chamber 14 and a water detecting sensor 26 in the water separating chamber 13, controlling a methylether supply valve 23 and a high frequency oscillating circuit 29 for heating.
Patent JP-S56118485-A (JP)
Title: Preparation of soil conditioner
Inventor: HIGUCHI TAKESHI
IPC: C09K101/00
Filed: 1980-02-25
Abstract: PURPOSE: To obtain an inexpensive soil conditioner which is good in water absorbability and sterilized, by bagging defective pottery powder.  
     CONSTITUTION: Defective pottery of/and defective pottery intermediate product is/ are subjected to dry or semidry grinding, screened and bagged after about 1% fertilizer is pref. added. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57136996-A (JP)
Title: Treatment of waste water
Inventor: FUKASE TETSUROU
IPC: C02F3/30
Filed: 1981-02-19
Abstract: PURPOSE: To improve the floc separability in a settling tank and to perform returning of sludge into an aerobic tank sufficiently by adding an iron salt to waste water such as waste water of stack gas desulfurization, and forming S 2- , HS - , H 2 S, etc. in an anaerobic treatment process.  
     CONSTITUTION: In an anaerobic treatment stage, part of waste water 5 is introduced together with the return sludge 6 from a settling tank 2 into an  anaerobic tank 1, where an iron salt 7 is added and an anaerobic treatment is accomplished. Iron chloridge, iron sulfide, etc. are usable for the iron salt, and sulfuric acid reducing facteria are made dominant by the addition thereof, whereby the S 2 O 6   2-  in the waste water is reduced to S 2- . Mixed liquid in the tank 1 are withdrawn slightly each time, and are subjected to solid-liquid separation in the tank 2. The solids are returned as the return sludge 6 into the tank 1, and the supernatant is introduced into an aeration tank 3 as the stage of the next step, where an anerobic treatment is accomplished. In the tank 3, part of the waste water 5 and the return sludge 8 are introduced and air 9 is diffused, whereby aeration by mixing is accomplished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01199501-A (JP)
Title: Fitting system for rotary cover
Inventor: ISHIMARU MASAKUNI
IPC: A01B33/12
Filed: 1988-02-03
Abstract: PURPOSE:To provide the title system so designed that a guide firmly fitted on the gear case of a rotary is provided with a specific long hole, and a roll loosely fitted in said hole is located on the upper part of the main cover of the rotary, thus extending the distance between a cultivating time and the rotary cover only in deep cultivation to effect reduced cultivation resistance. CONSTITUTION:A roll 16 located on the upper surface of a main cover 12 is loosely fitted in a long hole 18 provided on a guide 17 and the front part of the long hole 18 is provided upward in an extended manner. From the time of shallow cultivation to the time of normal depth cultivation, the distance between a cultivating time 11 and rotary covers 12, 14 remains unchanged, and said distance increases in deep cultivation.
Patent JP-H01198658-A (JP)
Title: Flame-retardant epoxy resin composition
Inventor: OBARA MITSUO
IPC: C08L63/00
Filed: 1988-02-03
Abstract: PURPOSE:To obtain the above composition having excellent impregnation property into winding and effective in suppressing the lowering of the impregnation speed into winding caused by the long-term vacuum stirring especially in the case of using an automatic pouring machine, by compounding hydrated alumina having a specific particle size distribution as a filler. CONSTITUTION:(A) An epoxy resin is compounded with (B) 0.6-1.3 equivalent (based on 1 equivalent of epoxy group of the component A) of an acid anhydride hardener (e.g. methyltetrahydrophthalic anhydride), (C) 0.1-5pts.wt. (based on 100pts.wt. of the component B) of a cure accelerator (e.g. 2-ethyl-4- methylimidazole), (D) 5-20pts.wt. (based on 100pts.wt. of the component A) of red phosphorus and (E) 80-220pts.wt. (based on 100pts.wt. of the component A) of a filler consisting of hydrated alumina produced by precipitation wet classification process and having an average particle diameter of 6-10mum, cumulative wt.% of >=85wt.% corresponding to particle diameter of <=15mum, 15-35wt.% corresponding to the diameter of <=5mum and <=13wt.% corresponding to the diameter of <=3mum.
Patent JP-S56121907-A (JP)
Title: Combined treatment method for refuse and sewage and device thereof
Inventor: SEKIGUCHI HIDEAKI
IPC: F23G7/00
Filed: 1980-02-28
Abstract: PURPOSE: To improve an energy balance between a solid waste incinerating system and a sewage treatment system and to enable energy-saving, by a method wherein a dehydrated sludge is burned together with the solid refuse, and energy of exhaust gas is utilized for the two systems.  
     CONSTITUTION: In addition to a garbage feed from a garbage pit 2, dehydrated sludge from a dehydrator 22 are burned in an incinerator 4. Digestive gas B generated in a digestion tank 21 is fed to the incinerator 4 for burning therein. Combustion exhaust gas produced in the incinerator 4 is fed to a waste heat boiler 26 which drives a turbine 27 to generate electricity by means of a generator 28. Exhaust gas flowing from the waste heat boiler 26 is fed to a heating tank 32 through a heat exchanger 31, and heats sludge in the digestion tank 21 for causing a high-temperature fermentation. Electric power produced by the generator 28 is supplied to a solid wate incinerating system 24 and a sewerage treatment system 25. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08262380-A (JP)
Title: Nonresonant fabry-perot pin modulation device
Inventor: URUSURA KERAA
IPC: H01S3/113
Filed: 1994-01-26
Abstract: PURPOSE: To provide an optical device realizing both active and passive mode locking states. CONSTITUTION: A p-i-n modulator is arranged at a non-resonating point (antiresoance) in a Faby-Perot etalon so as to be able to realize both advantages of active and passive mode locking technique in a single device. This p-i-n modulator actively modulates light in a laser cavity by periodically leading in loss according to the change of voltage applied to the modultor. The p-i-n modulator has an intrinsic region which is placed between a p-type dope region and an n-type dope region. The mode locking performance of the p-i-n modulator is improved by the action of a saturable absorber in the intrinsic region.
Patent JP-H09194392-A (JP)
Title: Amylase inhibitor
Inventor: MIYAZAKI TOSHIYUKI
IPC: A23L1/305
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject substance useful for preventing and treating diabetes and preventing fatness, strong in inhibitory activity against an amylase such as human pancreatic α-amylase, effectively suppressing rise in a human blood sugar value and controlling insulin secretion, comprising a specific protein. SOLUTION: This amylase inhibitor comprises a protein (A) composed of two subunits of amino acid sequence of the formula. The protein A, for example, is obtained by extracting wheat (flour) or wheat gluten with water, a diluted acid, a dilute alkali or a hydrous alcohol, mixing the prepared extracted solution with a polysaccharide to form an insoluble complex material with the protein A, fractionating the complex material from the solution, then separating and removing the polysaccharide from the complex material, collecting a solution containing the component A, treating the solution with a cation exchanger and recovering the protein A from a fraction not adsorbed on the exchanger.
Patent JP-H07278119-A (JP)
Title: 2- arylpyrimidine and herbicide using it
Inventor: KORIN MAIKERU TAISU
IPC: C07D239/56
Filed: 1995-01-18
Abstract: PURPOSE: To provide new 2-arylpyrimidines which exhibit a wide herbicidal spectrum and are effective in the control of weeds as herbicides before germination and those after germination.  
     CONSTITUTION: The objective 2-arylpyrimidines are compounds of the formula [wherein R 2  is furyl, phenyl, naphthyl, pyridyl or thienyl which may be substituted with not more than three substitutents; R 3  is a 1-3C (halo)alkyl, 3-4C alkenyl, 3-6C alkynyl, 2-oxo-2-3C alkyl, phenyl, trimethylsilyl 3-4C alkynyl or the like; R 5  is a 1-6C acyl, 1-6C alkoxy-1-6C alkyl, formyl, 1-6C alkoximino, OH or the like; R 6  is H, a halo, 1-8C alkyl, 2-6C alkenyl, 2-6C alkynyl, 6-10C aryl, furyl, pyridyl or the like; and X is O or S] and including, e.g. 2-ethyl-2- phenyl-3propargyl-6-trifluoromethyl-4(3H)-pyrimidinone. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S61185100-A (JP)
Title: Digital excitation controller of generator
Inventor: SHIMIZU MASANORI
IPC: H02P9/14
Filed: 1985-02-12
Abstract: PURPOSE:To control the field of a generator always in the best state by selecting the block having the optimum control characteristic and stability in response to a request of an object to be controlled. CONSTITUTION:A microprocessor 20 contains various control blocks such as a coil current target pattern set block 21, a deviation detecting block 22, a deviation amplifying block 23, a coil voltage target pattern set block 24, deviation detection blocks 25, 27, deviation amplifying block 26, 28 as programmed. The states of objects to be controlled are always monitored to select the block having the optimum control characteristics and stability. Thus, the field of a generator can be controlled always in the best state.