baber/WOPTO huggingface dataset:
Patent JP-H06221542-A (JP)
Title: Boiler control device
Inventor: NAITO SHOJI
IPC: F22B35/00
Filed: 1993-01-28
Abstract: PURPOSE:To provide a boiler control device capable of performing a high performance operation of a boiler without being influenced against a surface moisture amount of coal applied. CONSTITUTION:There are provided a heat balance calculation device 26 in which a mill outlet air temperature 21s, an inlet air temperature 22s, an inlet air volume 23s, a coal feeding amount 24s, a power 25s and a coal specific moisture 26s are inputted and then a surface moisture signal for coal is outputted under a heat balance, and a coal calorific value calculation device 27 in which an output from the heat balance calculation device 26 and a coal specific moisture signal are inputted and a coal calorific value signal is outputted. In addition, as front stage of a boiler control device 30 there are provided a fuel flow rate correction calculation device 28 which receiving an output of the coal calorific value calculation device 27 outputs a fuel flow rate correcting signal, and an economizer necessary gas bypassing amount discriminating device 29 which receiving an output from the heat balance calculation device 26 outputs a bypass signal when the input is more than a predetermined value.
Patent JP-S56110598-A (JP)
Title: Movable blade swash plate pump
Inventor: SUDOU SUMIO
IPC: F04D11/00
Filed: 1980-02-06
Abstract: PURPOSE: To make lubricity better as well as make easier the manufacture, assembly, and disassembly of pump and motor by providing an opeating mechanism to alter the angle and position of blades at a bell-shaped suction port below an impeller.  
     CONSTITUTION: An oil is filled up in an impeller boss 25 and an oil-pressure cylinder, and the contact portion both the impeller boss and the oil-pressure cylinder is sealed up against external water by a sealing device 41 using mechanical sealing method. When pressurized oil from a pressurized oil pipe 39 is sent into the lower part 17a of an oil-pressure cylinder 17, a piston 19 is pushed up, a stationary operating shaft 21 is moved up and transmitted to a rotary operating shaft 27 through a propulsive bearing 28, a cross head 30 fastened to the shaft 27 is correspondingly moved, and set angle and position of the impeller 29 is changed through a coupling shaft 31 and a lever 32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08201473-A (JP)
Title: Semiconductor inspection equipment
Inventor: MOTOHAMA MASAYUKI
IPC: G01R31/28
Filed: 1995-01-30
Abstract: PURPOSE: To provide semiconductor inspection equipment in which the inspection can be carried out, in a short time, according to a flow similar to that of an optimized program without requiring optimization of the inspection program itself. CONSTITUTION: A processing system 3 for optimizing the inspection program is provided between a control system 2, e.g. a CPU, and a measuring system hardware 4. The optimization processing system 3 comprises a set instruction describing section and a comparing section. The set instruction describing section includes a table listing all instructions related to setting conditions of the measuring system hardware 4. A first comparing section compares an instruction received at the optimization processing system 3 with the content stored in a register 5. This arrangement realizes the shortening of inspection time without optimizing the inspection program.
Patent JP-S62178541-A (JP)
Inventor: ROOBERUTO KENESU DORISUKOORU
IPC: C07C67/54
Filed: 1987-01-23
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-H04234944-A (JP)
Title: Preparation of canned food and retort of fish and shellfish for cooking in pot
Inventor: SHINPO YASUO
IPC: A23B4/00
Filed: 1991-01-08
Abstract: PURPOSE:To provide a process for the preparation of a canned food or retort food of fish and shellfish for cooking in a pot, effective for preventing the collapse of the meat and keeping the taste and flavor of the meat even by cooking the meat in a pot. CONSTITUTION:Fish and shellfish are dressed in a form suitable for packing in a vessel and packed in the vessel. A soup is poured into the vessel and the content is sealed in an airtight state and sterilized with heat. In the above process for the preparation of a canned food or retort food, the fish and shellfish dressed in the form suitable to be packed in the vessel are properly dried before packing.
Patent JP-S57129297-A (JP)
Title: Stall predicting and controlling apparatus for axial- flow compressor
Inventor: MATSUURA YUUTAROU
IPC: F04D27/00
Filed: 1981-02-02
Abstract: PURPOSE:To enable to predict and control stall of an axial-flow compressor in a highly reliable manner irrespective of degradation in the performance of the compressor, by using the rate of change in the coefficient of lift acted to blades to the flow rate of a fluid to be handled as the reference for judging stall of the blades. CONSTITUTION:A flow rate detector 6 and a converter are provided at an upstream or downstreatm portion of a compressor for transmitting an electric signal related to the flow rate to an arithmetic unit 15. In the arithmetic unit 15, the rate of change in the coefficient of lift acted to blades to the flow rate is calculated according to a prescribed formula by use of values relating to the flow rate of the compressor, lift of blades and variables of state on the opposite sides of the blades transmitted to the unit 15. Stall of blades is judged by making comparison between the rate of change in the coefficient of lift calculated by the arithmetic unit 15 and a critical value of stall stored in a memory at a comparing and judging means 11, so that stall can be predicted and controlled in a highly reliable manner irrespective of deterioration in the performance of an axial-flow compressor.
Patent JP-S5398946-A (JP)
Title: 3,4-dihydrophenanthrene-2-acetic acid derivatives and process for their preparation
Inventor: TSURUTA HIDEKI
IPC: C07C61/28
Filed: 1977-02-10
Abstract: PURPOSE: 3,4-dihydrophenanthrene-2-acetic acid derivs. I(R 1 , 2  are H or lower alkyl), e.g. 3, 4-dihydro-phenanthrene-2-propionic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05202435-A (JP)
Title: Melting method for refractory metal
Inventor: IWASAKI MASAYOSHI
IPC: F27B14/10
Filed: 1992-01-28
Abstract: PURPOSE:To perform melting in a short time while minimizing the amount of skull by melting a refractory metal on a carbonaceous plate. CONSTITUTION:A metallic plate is laid on the internal surface of a graphite crucible 1, and further, a carbonaceous plate 5 is laid on the above metallic plate, and a refractory metal is melted on this carbonaceous plate. Further, the diameter of the carbonaceous plate is regulated so that it is equal to or larger than the diameter of the melting material in a molten state, and the carbonaceous plate or the metallic plate is laid so that it reaches the position above the taphole of the graphite crucible. Moreover, a metallic plate having a temp. higher than the melting point of the melting material is laid on the internal surface of the graphite crucible, and the refractory metal is melted on this metallic plate.
Patent JP-S63179799-A (JP)
Inventor: MATSUEDA KAZUO
IPC: B43L7/00
Filed: 1987-01-21
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-H10198339-A (JP)
Title: Lid opening and closing device for keyboard instrument
Inventor: TETSUMURA NAOYA
IPC: G10C3/02
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for opening and closing a lid of a keyboard instrument, which can ensure smooth opening and closing operation with a simple structure at low costs, and which can save space in order to greatly relieve the restrains on designing of a keyboard instrument body. SOLUTION: A lid 3 flexibly connects the rear end part 31 of a main lid 4 with the front end part 32 of the sublid 5 so as to be slidable on an angle panel 10. The rear end part 31 of the main lid 4 is attached at its lower surface with an engaging member 21, and the rear part of the body 1 is provided with a first arm 11 which has a first protrusion 12 at its upper end part 34 and which is rotatable around a first rotary shaft 13. The first protrusion 12 is arranged at a position where it can be engaged with the engaging member 21 during opening and closing of the lid 3, and supports the lid 3 through the intermediary of the engaging member 21 during engagement. A guide groove 24 is curved downward in the rearward direction and is adapted to guide the rear end part 33 of the sublid 5 as the lid 3 is opened.
Patent JP-H01225044-A (JP)
Title: Cathode ray tube
Inventor: ANTONIUSU UIRUHERUMU FURANSHIS
IPC: H01J29/82
Filed: 1989-01-24
Abstract: PURPOSE: To allow easy mass production with good reproducibility by securing electrodes to insulating assembly rods via metallic pins, providing a hollow cylinder with first and second end faces which have apertures, and opposing the end faces to each other so that electrons emitted by a cathode are passed. CONSTITUTION: Electrodes 22, 26, 27, which form the beam forming part of an electron gun, are secured to insulating assembly rods 48, 50, 52, 54 via pins. A metallic plate or a flange 29 is provided at one end of a hollow cylinder 32, and the cylinder is securely connected to the metallic plate 27. A metallic plate 31 is provided at the other end of the hollow cylinder 32, and four springs 36 are secured to the metallic plate to center the electron gun 23 within a neck and to connect a resistance layer 34 via the metallic plate 31 to a neck coating 33 of a conductive material which forms an electric contact with a high voltage contact. Thus mass production is made possible with good reproducibility and ease.
Patent JP-H05206096-A (JP)
Title: Semiconductor substrate chemical fluid soaking treatment device
Inventor: SEO YUJI
IPC: H01L21/304
Filed: 1992-01-28
Abstract: PURPOSE:To dry a semiconductor substrate which has been treated with a chemical fluid and rinsed safely in a short time. CONSTITUTION:As a preprocess for drying a wafer 5 by a centrifugal drier 4, an IPA tub 3 capable of displacing it with the IPA without drying it with the steam IPA is provided, and the wafer 5 which has been treated with a chemical fluid and rinsed is soaked in the IPA in the IPA tub 3. Thus, the wafer displaced with the IPA can rotate at low speed and dry for a short time to lower a crack generation of the wafer to enhance performance of a device. Also, as the steam IPA is not used, it is possible to provide a safe device wherein danger is suppressed.
Patent JP-2000210617-A (JP)
Title: Method for forming coated film and clear coat coating material
Inventor: TSUNODA TAKESHI
IPC: B05D7/24
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming coated film free from the troubles of coated film properties such as the interlaminar adhesive property, the water resistance, the humidity resistance, the solvent resistance of the coated film and having plating like appearance. SOLUTION: In the film forming method by applying a clear coat material B on a cured coating film of a base coat material A containing a leafing type aluminum pigment and curing, the coating film of the clear coat material containing >=0.5 wt.% resin C having 20-200 mgKOH/g hydroxyl value, 10-250 mgKOH/g acid value by the phosphoric group and 500-20000 number average molecular weight per total solid portion of the clear coat.
Patent JP-H06221192-A (JP)
Title: Number of revolusions of engine automatic adjusting structure of self-running controller
Inventor: SHIMURA KAORU
IPC: G05D1/02
Filed: 1993-01-29
Abstract: PURPOSE:To simplify a control work and save the labor by a method wherein a contact detecting means is connected to a control circuit, an actuator to rotate an accelerator lever to a given position on the high speed side or the low speed side is connected to the control circuit, and the number of revolutions of an engine is controllable. CONSTITUTION:A protrusion part 12a is arranged to the support member 12 of a rear bumper 6 such that the contact of a limit switch 18 is capable of making contact with only the protrusion part 12a to form a means to detect contact with a pile. The limit switch 18 is connected to a control circuit in a control box 11. An operation switch 15 arranged on a control panel and a solenoid 17 are connected to the control circuit and the solenoid 17 is connected to a throttle arm 19. One end of a wire 20 is connected to the throttle arm 19, and the other end of the wire 20 is connected to an accelerator lever 14. This constitution causes automatic adjustment of the number of revolutions of an engine to a high speed during a control work and to a low speed during a nonwork and saving of labor for works.
Patent JP-S62172772-A (JP)
Title: Manufacture of superconducting element
Inventor: NAKANO JUNICHI
IPC: H01L39/24
Filed: 1986-01-27
Abstract: PURPOSE:To manufacture a superconducting element having no shortcircuit nor open with high reliability in high yield by forming superconducting electrodes and a barrier layer by reactive etching with chlorine gas. CONSTITUTION:Nb or ZrN to become a lower electrode 12, an Al2O3 or ZrO2 to become a barrier layer 13 and an NbN or ZrN to become an upper electrode 14 are sequentially laminated on a substrate 11, patterned by a resist mask as required, and an electrode section and a barrier section are formed in desired shapes by reactive etching with chlorine gas. Then, an SiO is deposited as an interlayer insulating film 15, and a wiring layer 16 made of Nb film is formed. Thus, a superconducting element having no adhered material or residue is formed with high reliability in high yield.
Patent JP-H10204173-A (JP)
Title: Method for modifying polyphenylene ether
Inventor: EGUCHI YUTAKA
IPC: C08G65/44
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a process whereby the mechanical properties of a polyphenylene ether can be improved, and the flowability can also be markedly improved. SOLUTION: A phenolic compound is oxidatively coupled in the presence of a copper compound, a catalyst comprising at least one amine and a sec. amine represented by the formula: R1R2NH (R1 is a 1-20C alkyl or a substituted alkyl; and R2 is an aryl or a substituted aryl), while oxygen is being fed to the reaction system. Part of the obtained polyphenylene ether is deposited during or after the coupling and slurried, and the obtained slurry is heated at a temperature which ranges from 50 to 120 deg.C and at which the polyphenylene ether is not fully dissolved, while the supply of oxygen is kept stopped.
Patent JP-H09229508-A (JP)
Title: Multi air conditioner
Inventor: URUSHIBATA TADAYUKI
IPC: F24F5/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of pipes for use in transferring refrigerant among indoor devices and outdoor devices in a multi-air conditioner having a plurality of indoor devices and a plurality of outdoor devices as compared with that of the prior art and to perform an operation of each of the devices. SOLUTION: A multi-air conditioner is constructed to have a plurality of indoor devices 2a to 2d; a plurality of outdoor devices 1a, 1b; liquid pipes 31 , 32 and gas pipes 41 , 42 arranged in each of the indoor devices and the outdoor devices; and an indoor expansion valve 14 arranged in each of the indoor devices. In this case, there are provided one common gas pipe 4 in which gas pipes of each of the outdoor devices are concentrated and connected at one end and connected at the other end to each of the outdoor devices, and one common liquid pipe 3 in which a plurality of liquid pipes for each of indoor devices are concentrated into and connected to one end and further connected to each of the outdoor devices the other end.  One common gas pipe and one common liquid pipe are shared as a pipe transferring refrigerant, only an indoor side expansion valve of an indoor device to be operated is opened and a degree of opening of the valve is controlled in response to each of indoor loads.
Patent JP-H05204171-A (JP)
Title: Coating device
Inventor: YAMAMOTO KATSUYUKI
IPC: B05D1/18
Filed: 1992-01-29
Abstract: PURPOSE:To provide the coating device which obviates the dissolution of a coating film, obviates the coating of the ends unnecessary as a photosensitive drum and the inside surface of a pipe, does not require joint jigs and enables hermetic sealing of the apertures of a tank after the end of the coating. CONSTITUTION:This coating device has a tank 14 which has apertures 12, 13 facing each other above and below and accepts a coating liquid 19, a flexible packing 15 which is approximately concentrical with the apertures 12, 13 of the tank 14 and has a sealing function by coming into contact with the outside diameter part of a material 20 to be coated and a packing holder 16 which holds the packing 15, engages vertically slidably with the lower aperture 13 of the tank 14 and has the sealing function.
Patent JP-S61172773-A (JP)
Title: Electronic typewriter
Inventor: MOCHIZUKI SHOJI
IPC: B41J29/393
Filed: 1985-01-28
Abstract: PURPOSE:To enable high speed operation and to reduce power consumption while making it possible to extend the life of a power source, by providing a means for detecting the voltage of a power source and controlling the operational speed of a pulse motor corresponding to the detection value. CONSTITUTION:The output of a power source voltage detection apparatus 17 comprising an A/D converter is supplied to a microcomputer 4 which, in turn, performs the speed altering control operation of a paper feed pulse motor 8 and a printing head moving pulse motor 10. The detection of the voltage of a power source using no power source voltage detection apparatus is performed by operating a printing head 6 at a certain operational speed and judging whether the printing head 6 operates according to an operation signal and the alteration control operation of the pulse motor 8, 10 is performed. Therefore, by driving the pulse motors 8, 10 at a speed corresponding to the voltage of the power source, high speed operation is enabled without generating unnecessary noise or vibration and power consumption can be reduced and the life of the power source can be extended.
Patent JP-S60157898-A (JP)
Inventor: KUBO AKIO
IPC: B43L13/00
Filed: 1984-01-27
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-H11209190-A (JP)
Title: Production of coated granular fertilizer
Inventor: ADACHI KOICHI
IPC: C05G3/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To stably produce a coated granular fertilizer by spray-coating the surface of a granular fertilizer with a liquid containing a sugar polymer o the derivative and a resin and having a specific viscosity by using spray nozzle having a specific aperture. SOLUTION: As the sugar polymer or the derivative, a corn starch, an enzyme denatured starch or a chemically denatured starch each having 1-100 μm particle diameter is preferably used usually by 1-80 wt.% of the resin. As the resin, a polyolefin resin such as thermoplastic PE or PP is desirably used. In addition, if necessary an inorganic material as a filler of the resin, an organic metallic compound accelerating biological decomposition of the resin, a hydrocarbon base or a chlorinated hydrocarbon for dissolving the resin can be used. The viscosity of the liquid is preferably 0.5-100 cP. By using the spray nozzle having 0.9-3.0 mm aperture, the possibility of clogging of a liquid supply pipe line is decreased and the stable production is performed.
Patent JP-S60159981-A (JP)
Title: Automatic seal collating device
Inventor: YASUDA MASAMI
IPC: G06T7/00
Filed: 1984-01-28
Abstract: PURPOSE:To obtain a practical collating device by making reference collation rate which is the criterion for judging genuineness, variable according to a sum of dealing etc., when retrieving a registerd seal print and collating automatically with the seal print on a form. CONSTITUTION:When an operator sets a form ID to be collated on a hopper HP, information and seal print on the form are read by an image reader 25, and seal print part is sent to a collated seal memory 27 and information part is sent to an OCR29. The OCR29 recognizes characters, and sends an account number to a retrieving section 1, and retrieves a registered seal file 10 and storess the corresponding registered seal print in a registered seal print memory 22. A collating and operating section 28 collates the two seal prints and calculates a collation rate. On the other hand, a controlling section 20 retrieves a collation rate table 20a from the account number and the sum of dealing, and determines coresponding reference collation rate MR. The calculated collation rate MS is compared with the reference collation rate MR, and when the calculated collation rate MS exceeds the reference collation rate MR, the collated seal print is judges as genuine.
Patent JP-H01188253-A (JP)
Title: Tool service life control for plural machine tools
Inventor: YOKOMORI RYOJI
IPC: G05B19/418
Filed: 1988-01-25
Abstract: PURPOSE:To use a tool to the full of the service life by renewing the using time of a tool in the unit of a working program by using a used tool table for each machine tool and checking if the used time for each tool is over the service life or not. CONSTITUTION:A sel-controller 11 arranges working programs by using a production schedule list for each NC machining center 12a-12n provided with ATC and prepares a used tool table including the used tool and the using time in correspondence with each working program, and the using time for the tool is renewed in the unit of working program for each machining center 12a-12n. It is checked if the using time for each tool is over each service life of the tool, and the result is outputted onto a CRT and a printer PRT. Therefore, the information can be supplied to an operator so that a tool can be arranged correctly and properly for each machining center, and the tool used for the full service life, and the working by the tool used over the service life is prevented.
Patent JP-H04248520-A (JP)
Title: Production of electrooptical device
Inventor: ENDO YASUO
IPC: G02F1/1343
Filed: 1991-02-05
Abstract: PURPOSE:To decrease the shorting defects of picture element electrode parts, etc., and to improve the display quality by moving continuous picture element electrodes, circuits and elements of the same shape by >=1 pitches and continuously exposing the same >=2 times by using the same photomask. CONSTITUTION:The same shape parts are moved by one pitch and the continuous exposing is executed 2 times by the mask 2 to be used for respectively forming the picture element electrodes 1, the circuits and the elements in the same stage as a photolithography stage for forming the picture element electrodes 1, the circuits and the elements. The unexposed parts 4 leading to the shorting defects occurring in the dust sticking onto the mask by the 1st time of the exposing, etc., are exposed again in the second time. The shorting defects are prevented in this way and the production efficiency is improved. The deterioration of the pattern shape generated by the photolithography stage, etc., are prevented.
Patent JP-H03218108-A (JP)
Title: Level detection circuit for controlling automatic gain
Inventor: SHIMODA HIROMI
IPC: H03G3/30
Filed: 1990-01-24
Abstract: PURPOSE:To ensure the level control of other SCPC wave amplified in common and to improve the reliability by selecting a preset standby SCPC wave to continue the automatic gain control operation when a fault takes place in the level of the SCPC wave subjected to automatic gain control. CONSTITUTION:A level detector comprises a frequency converter 1, a band pass filter 2, a detector 3, an A/D converter 4, a logic controller 5, and a frequency synthesizer 6 are provided with a storage device 7, which stores the level of a standby SCPC(Single Channel Per Carrier) wave applying automatic gain control and outputting a stored value to the logic controller 5 when a fault takes place in the SCPC wave. Thus, when a fault takes place in the SCPC wave subjected to automatic gain control, the standby SCPC wave whose level is stored in the storage device 7 is used to keep the level detection, thereby ensuring the level control in the other SCPC wave.