baber/WOPTO huggingface dataset:
Patent JP-S62172105-A (JP)
Title: Combustion method and device for preventing production of nox
Inventor: NARATO KIYOSHI
IPC: F23C99/00
Filed: 1986-01-24
Abstract: PURPOSE:To improve combustion properties and to decrease an amount of exhausted NOx, by a method wherein pulverized coal, air for conveyance, and coal water slurry are injected at a velocity of flow in a particular range, and combustion is effected through regulation of the vane angle of a swirler so that an amount of air injected as a swirl flow has a swirl strength ratio in a particular range. CONSTITUTION:It is preferable to inject fuel in a manner that the swirl strength of secondary air is decreased over that of tertiary air, a swirl strength ratio is controlled in a range of 1.0-1.5, and in a fuel injection nozzle, in order to expedite ignition, a velocity of injection flow is controlled in a range of 5-20m/s. Secondary air 6 is fed through the outer periphery of a fuel nozzle 2 through the medium of a swirler 5, and is injected as a swirl flow. Only an amount of secondary air, required mainly for ignition of pulverized coal, is fed, and is mixed with an injection flow at a central part on the wake flow side of a flame stabilizer 12. A baffle plate 10 is situated on a boundary between nozzles for the secondary air and tertiary air 9, and the tertiary air 9, swirled by a swirler 8 to produce a swirl flow, is injected as a strong swirl flow in the direction of a furnace wall through the baffle plate 12.
Patent JP-S58129478-A (JP)
Inventor: MIZUNO KOUTAROU
IPC: G11B31/02
Filed: 1982-01-28
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-H07215101-A (JP)
Title: Connection of trolley wire
Inventor: MATSUE TOYOKAZU
IPC: B60M1/30
Filed: 1994-02-04
Abstract: PURPOSE:To mutually connect trolley wires in small space by mutually connecting jumper wires drawn out from a window of an insulator at connection terminals, forming a fitting groove in an inter conductor insulator in a step portion formed in an insulator and joining the step portion and the fitting groove together by placing an insulation partition wall astride the two. CONSTITUTION:A window 13 for exposing non-sliding surface of a conductor is formed in an insulator 5a on a back face of a trolley wire 1. A jumper cable 26 is inserted into an opening of a fitting member 9 for fitting together trolley wires 1, and its tip end is pressure connected to a terminal 25. A step portion 15 is formed at a connection end of the trolley wire 1. A fitting groove is then disposed toward ends on the opposite sides from both ends of the step portion 15, in an insulator between the conductors 2, 3, not to expose the conductor 2. A partition wall spacer 23 is fitted in the step portion 15 and the fitting groove 16 for the trolley wire 1 to be connected, astride them. Accordingly, positional deviation in lateral direction of the trolley wires 1 is prevented.
Patent JP-H11271447-A (JP)
Title: System for removing prescribed frequency signal from received signal
Inventor: FOSTER STEVEN G
IPC: H04R3/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a self-tuning crystal notch filter which is suitable for blocking a carrier wave signal inside the receiving channel of an ultrasonic imaging system. SOLUTION: Filters 54 and 60 have a resonance frequency which is tuned electronically. Its tuning is performed under the control of software without intervention of an operator. The software instructs channels other than a channel, to be turned, to be transmitted to a transducer. The receiving channel to be tuned amplifiers a received signal, and it transmits the amplified signal to a corresponding digital signal processing(DSP) circuit 88 via the filters 54, 60, a TGC amplifier 28 and an A/D converter 86. The software reads out the amplitude of a digital received signal output from the DSP circuit 88. By programming a D/A converter 66 inside a filter, a value by which the amplitude of the signal output by the DSP circuit 88 is made minimum, i.e., the amount of a prevented carrier-wave signal is made maximum, can be detected. The value is used when imaging data is acquired after that.
Patent JP-H03218408-A (JP)
Title: Method and device for inspecting soldering
Inventor: FUSHIMI SATOSHI
IPC: G01B15/00
Filed: 1990-01-24
Abstract: PURPOSE:To decide the fault of a double-side mounted board by inclining a printed circuit board to the optical axis of an X-ray detection optics and separately detecting soldering parts on front and rear sides. CONSTITUTION:A printed circuit board 2 mounting and soldering parts 1 is placed on an XYtheta stage 3 and the printed circuit board 2 is obliquely irradiated with the X-ray by a fine focal point X-ray source 4 fitted to a phi stage 7. Then, the transmitted X-ray image is detected by a picture detector 5 and a TV camera 6. A computer 8 controls the X-ray source 4 through an X-ray control part 11 and operates the stages 3 and 7 through a stage control part 9 and a picture processing part 10 inputs video signals from the camera 6 and executes a picture processing. Based on the result of the processing, the computer 8 decides the fault of each soldering part. in the case of double-side mounting, the stage 7 is driven and the printed circuit board 2 and the X-ray detection optics are arranged so as to obliquely cross. Then, the soldering parts on the front and rear sides are separately detected and therefore, out-of-lead and the presence/absence of a bridge can be decided.
Patent JP-S62173377-A (JP)
Inventor: BIRUGIITO BANTON
IPC: B62D29/00
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-H09169784-A (JP)
Title: Zinc phosphate containing diethylenetriamine, its production and flame retardant and flame retarded resin composition produced by using the compound
Inventor: KUMA KIMITAKA
IPC: C07F9/09
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject new compound producible by mixing an aqueous solution of zinc phosphate with an aqueous solution of diethylenetriamine at a ratio to get a specific pH, having excellent flame-retarding effect and smoke-suppressing effect and useful as a new high-performance flame-retardant free from generation of harmful gas. SOLUTION: The objective zinc phosphate containing diethylenetriamine is a compound composed of diethylenetriamine, phosphoric acid and zinc and having a Zn/P molar ratio of 0.65-0.95 and an N/P molar ratio of 0.70-1.55. It has excellent flame-retarding effect and smoke-suppressing effect and is useful e.g. as a new high-performance flame-retardant free from generation of harmful gas and compounded e.g. to a plastic material for automobile part, building material, cable, etc. The compound can be produced by mixing an aqueous solution of zinc phosphate with an aqueous solution of diethylenetriamine at a ratio to get a pH of 3.0-9.0.
Patent JP-H07216299-A (JP)
Title: Water-based coating composition and metallic plate coated therewith
Inventor: KATAMOTO KATSUTOMO
IPC: C09D161/20
Filed: 1994-02-04
Abstract: PURPOSE:To obtain a water-based coating composition capable of forming coating films excellent in water resistance, processing resistance and coatability, containing, as the resin components, an amidated polyester resin and a water- based amino resin at specified proportions. CONSTITUTION:This composition contains, as the resin components, (A) a polyester having acid and/or acid anhydride (e.g. oil-free polyester resin, graft-modified polyester resin), (B) 2-80wt.% of an amidated polyester resin to which at least one kind of amine selected from ammonia, primary amines and secondary amines has been partially or wholly added, and (C) 10-60wt.% of a water-based amino resin (e.g. methylol-modified melamine resin, benzoguanamine resin, spiroguanamine resin).
Patent JP-2000216072-A (JP)
Title: Display automatic control method and processing manufacturing equipment
Inventor: OKOCHI HIROIKU
IPC: H01L21/027
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To enable a display device to be released from a display protection mode and to display detailed data, by a method wherein the display device is automatically protected when a prescribed time elapses after an operator's final operation is performed on a console, and the display device is automatically forbidden to be protected corresponding to the state of a processing manufacturing device. SOLUTION: When trouble or assist demand occurs in a semiconductor exposure system L, a device control section 3 informs a console CPU of trouble or assist demand, the console CPU informs an operator of the occurrence of trouble or assist demand by a warning device 8 such as a buzzer, a lamp or the like and inhibits a display device 6 to be protected. That is, when the display device 6 gives a display, the display device 6 is inhibited to be put in a display protection mode. When the display device 6 is put already in a display protection mode and stops a display, it returns automatically to starting a display. By this setup, even if it is difficult for an operator to get access to a console 2, he is capable of coping quickly with trouble or assist demand assuring the detailed data on trouble or assist demand.
Patent JP-S60158944-A (JP)
Title: Composition for curable casting mold
Inventor: KAWAKATSU YASUYUKI
IPC: C08K5/52
Filed: 1984-01-27
Abstract: PURPOSE:To provide a compsn. for a process producing a cold box mold for casting in which peroxide is used as an oxidizing agent and an acid curable resin is cured by sulfur dioxide by consisting compsn. of the acid curable resin and 1 or >=2 kinds among prescribed org. compds. or natural fats and oils. CONSTITUTION:A compsn. for a process for producing a casting mold in which an acid curable resin is cured by sulfur dioxide with peroxide as oxidizing agent is formed by consisting said compsn. of the acid curable resin and 1 or 2>= kinds among the following compdsn. or the mixture composed thereof and such compsn. is used in producing the cold box mold for casting. The above-mentioned compsn. are org. compound such as prescribed ether, ketone, aldehyde, aliphat. or arom. hydrocarbon and natural animal and vegetable fats and oils. The casting mold having high initial strength is thus obtd. and the productivity of the casting mold is improved.
Patent JP-S60157693-A (JP)
Inventor: SAKAI KENJI
IPC: G06F3/0481
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-S55105714-A (JP)
Title: Operation lever unit
Inventor: OONISHI HIDEAKI
IPC: G05G9/02
Filed: 1979-02-06
Abstract: PURPOSE: To enable to select various operations freely or to enable composite operation with a single operation lever, by inserting the electric circuit controlling the operation mechanism of the separate system in the signal operation lever performing the control operation of a given operation mechanism and simplifying the construction of the entire unit.  
     CONSTITUTION: The operation lever 1 is split into the base side 1a and the tip side 1b, and the base side 1a is linked to the operation system. The operation grip section 2 is provided at the tip side. The bending section 3 fits the box body 4 at the upper end of the base 1a, long hole 5 is projected at the upper surface of the box 4, the tip side 1b is inserted from the long hole 5, and the plate 6 is fixed to the tip via the pin 7. The spring 8 pushes the plate 6 on the bottom of the box 4 and it is held at the middle of the long hole when the tip side 1b is in free state. The electric switches 9, 10 are provided in the box 4, and the actuators 19, 20 are suspended in the box 4 through separation into left and right side, and the tip side 1b is pushed and pulled toward the long hole to sense the slope of the plate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57137423-A (JP)
Title: Heat insulating device for hot steel ingot
Inventor: WATANABE HIDEKAZU
IPC: B21B45/00
Filed: 1981-01-31
Abstract: PURPOSE: To facilitate the carrying in, extending, accommodating, and removal of heat insulating cloths by using a device wherein the heat insulation cloths are pulled up and down by the clamping and unclamping of the tongue pawls of a hot steel ingot conveyor for heat insulation of stacked hot steel ingots.  
     CONSTITUTION: The uppermost one piece of heat insulating device suspending parts 32 which are stacked and stored is clamped with the tongue pawls 31 of a hot steel ingot conveyor 38 and are carried and positioned to above the stacked hot steel ingots 42. A hook 39 of the heat insulating device is placed on the top surface of the ingots 42 and when wires 2 are released by opening the pawls 31, the wires 2 extend and weight pipes 28, 29, etc. sag, thereby extending heat insulating cloths 37 around the ingots 42. In order to protect the cloths, the containing and opening of the cloths 37 are accomplished by a bellows system. The pawls 31 open in carrying rolls 33, and move aprat to both ends of a beam 40. Stoppers 41 detach from the hook 39, and ascend. To accommodate and remove the cloths 37, the part 32 is clamped with the pawls 31, then the wires 2 are attracted to pull the bottom ends of the cloths 37 from the circumference of the steel ingots, thereby making the pulling up possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H027242-A (JP)
Title: Multilayer recording medium for optical information and composite system composed of the medium and manufacture of multilayer recording medium
Inventor: BUORUFUGANGU BUIIDEMAN
IPC: G11B7/2534
Filed: 1989-01-24
Abstract: PURPOSE: To obtain a multilayered recording medium having high recording sensitivity, base line reflectance and stability by forming a binder layer between a base body and a naphthalocyanine dye layer. CONSTITUTION: This optical multilayered recording medium essentially consists of a base body and one layer of an unsatd. naphthalocyanine dye, and a binder layer is formed between the base body and the naphthalocyanine dye layer. The one surface of the base body T has concentric or helical track grooves formed by injection molding or photopolymn. The unsatd. naphthalocyanine dye is a compd. expressed by formula I. In formula I, Me represents two hydrogen atoms or metals such as Cu, Zn, Al, Ga, In, Si, G, Sn, Pb, Mg, Ti, V, Cr, Mn, Fe, Co, Ni and Pd. Thereby, the obtd. multilayered recording medium has high recording sensitivity, base line reflectance and stability.
Patent JP-S55105328-A (JP)
Title: De-electrificating method for substrate
Inventor: TATSUKI KAZUO
IPC: H01L21/368
Filed: 1979-02-08
Abstract: PURPOSE: To discharge the electric charge which is generated on the substrate and to prevent pinhole by a simple method wherein a plural number of electrodes is provided on the substrate and they are connected to the metal holder which supports the substrate through the connecting electrodes when the evaporated film is to be processed on the substrate such as glass plate.  
     CONSTITUTION: On the glass plate 1 which is to be processed in evaporation to form the metalic thin film by the material such as ZnO, a lot of electrodes 2 are formed row-wise or column-wise. They are connected by the connecting electrodes 4 which are afterward cut along the cutting line. After this process the substrate 1 is held within the metalic holders 5 so that the side which contains electrodes 2, 4 may point downward and is exposed to evaporation. Thus on processing vacuum evaporation or sputtering evaporation, electric charge generated on the substrate 1 is conducted to the holder 5 as fast as possible and the formed film has no defects such as pinholes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09213132-A (JP)
Title: Fire-resistant electrical insulating composite and its film
Inventor: SUZUKI SHIGEO
IPC: C08L67/02
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide both of highly fire resistant performance and stability of film processing by adding specific pts.wt. of magnesium hydroxide or calcium hydroxide to 100 pts.wt. of polyethylene-2,6-naphthalate. SOLUTION: The 20-70 pts.wt. of magnesium hydroxide or calcium hydroxide is contained in 100 pts.wt. polyethylene-2,6-naphtalate as inorganic based flame retardant. When the flame retardant is less than 20-70 pts.wt., the target fire resistance can not be provided and when it exceeds 70 pts.wt., workability is extremely reduced so as to make film working difficult. It is all right that the adding timing is before, in, and after the polymerization of polyethylene-2 and 6-naphtalate, or that it is kneaded in an extruder where it is pelletized after polymerization, or that it is added in melted and extruded into a film state and distributed in extruder.
Patent JP-H10208206-A (JP)
Title: Magnetic head and its manufacturing method
Inventor: NISHIGORI HIROYUKI
IPC: G11B5/187
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To reduce the dispersion in the bonding strength of the both blocks which become the core half bodies of a magnetic head and to reduce the generation of air bubbles in the joining glass layer. SOLUTION: A magnetic head 3 is manufactured by the processes explained below. A track width control grooves 2 are formed on a pair of blocks 1 and 1a made of ferromagnetic bodies. Then, glass bar inserting grooves 20 are provided on the block 1 in the orthogonal direction to the grooves 2. Then, an intermediate film is made on the top surface in order to serve as a gap spacer 4. Then, glass is filled into the grooves 2 of the block 1a. After these processes, both blocks 1 and 1a are abutted to each other and glass bars 50 are inserted into the grooves 20. Then, the bars 50 are melted in a heating furnace, the blocks 1 and 1a are joined and sliced.  The glass, which fills the block 1a, has the softening point approximately 10 deg.C higher than the glass bars 50 and in the furnace, the glass bars 50 are melted at the temperature approximately 100 deg.C higher than the softening point of the glass bars 50.
Patent JP-H10213429-A (JP)
Title: Beam-diameter measuring target for ultrasonic-point focusing submerged contact and method and device for measuring beam diameter
Inventor: KIMURA KATSUMI
IPC: G01N29/22
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To measure the ultrasonic-beam diameter of a high frequency accurately. SOLUTION: A beam-diameter measuring device 1 for an ultrasonic-point focusing submerged contact performs the beam-diameter measurement of an ultrasonic wave under the state, wherein a plate-shaped target 3 and a contact 4 are submerged in a water tank 2. The plate-shaped target 3 is made of a thin plate-shaped metal piece, bonded to a side surface 5a of a holder 5 under the appropriately vertical state and supported as the bottom part of the water tank 2. The contact 4 transmits the ultrasonic wave from a transmitting/receiving plane 4a to the plate-shaped target 3 during the movement into the X direction. The ultrasonic wave, which is reflected from an upper edge 3a of the plate-shaped target 3, is received with the transmitting/ receiving plane 4a of the contact 4.  Since the intensity distribution of the ultrasonic wave is obtained from the receiving level of the receiving signal in this way, the intensity distribution of the ultrasonic wave of a high frequency can be accurately measured by receiving the reflected wave. Then, the directivity of the contact 4 can be judged based on the intensity distribution, and the beam diameter of the ultrasonic wave can be measured at the same time.
Patent JP-S61173157-A (JP)
Title: Method and instrument for inspecting cracked egg
Inventor: NANBU YUKIO
IPC: G01N29/12
Filed: 1985-01-28
Abstract: PURPOSE:To improve remarkably the processing speed of an automatic egg washing and selecting device by giving vibration to an egg and transmitting this vibration to a microphone as a vibrating sound through the egg and ex tracting the characteristic of a waveform of the vibrating sound by a method of Fourier transformation or the like. CONSTITUTION:The egg A conveyed by a conveying conveyer 1 is dropped on an egg detector 2 incorporating the microphone 4 provided in a stationary state. When the egg comes almost in the stationary state, on the egg detector 2, an ultrasonic oscillator 3 provided to the upper part of the egg detector is brought close to the egg or brought into contact with it directly and the oscillator 3 is oscillated to give the vibration to the egg. This vibration is transmitted to the microphone 4 provided to the inside of a pan of the egg detector through an eggshell. The characteristic of the vibration waveform is extracted and detected by the Fourier transformation of the vibrating sound sensed by the microphone to discriminate whether the egg is the cracked one. Hereby, the cracking inspection of the egg is performed accurately and rapidly.
Patent JP-S58134874-A (JP)
Inventor: KOBAYASHI MAKIROU
IPC: B65D25/02
Filed: 1982-01-30
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-S58133994-A (JP)
Title: Gunwale ladder device
Inventor: FUKUGI YOSHITO
IPC: B63B27/14
Filed: 1982-01-30
Abstract: PURPOSE:To house a landing and a gunwale ladder body supporting davit without their projection from the side of a vessel by rotatably fitting and supporting  said landing davit via parallel link mechanisms to the vessel side, respectively,  and allowing them to project to the vessel side at the time of their use, and to  be folded and turned to the vessel body side at the time of housing. CONSTITUTION:A upper part landing 2 of a vessel side gunwale ladder and a davit 3 for supporting a gunwale ladder body 4 are rotatably fitted and supported respectively via parallel link mechanisms A, B to a vessel side part. A specified pulley and wire rope are arranged to perform the housing and pulling- down jobs of the vessel side gunwale ladder. At the time of the use of the ladder, the gunwale ladder body 4 and the upper part landing 2 are projected and supported in the vessel side direction by means of parallel mechanisms A, B. When housing the landing 2 and the ladder body 4, they are housed without their projection to the vessel body side from the vessel side by setting the parallel link mechanisms A, B in vertical attitude.
Patent JP-H04312550-A (JP)
Title: Method of manufacturing highly pure alkali metal terephthalate, alkaline earth metal terephthalate or terephthalic acid from waste of polyterephthalic acid polyol especially polyterephthalic acid ethylene glycol
Inventor: JIYATSUKU BENZARIA
IPC: C07C51/09
Filed: 1992-01-30
Abstract: PURPOSE: To obtain a terephthalic acid for a brand new polyester raw material or its salt by subjecting a polyol terephthalate and the hydroxide of alkaline metals or alkaline earth metals to a depolymerization in an anhydrous state or in the presence of a specific volume of water.  
     CONSTITUTION: At the time of bringing the waste of the polyol terephthalate and more particularly polyol polyterephthalate into reaction with the hydroxide of the alkaline metals or alkaline earth metals, the reaction is effected at 130 to 190°C in the absence of the water or in the presence of the water of the volume at least equal to the amt. of the hydroxide of the alkaline metals or alkaline earth metals used for the reaction and when the terephthalic acid is needed, acidification is executed by making the hydroxide of the alkaline metals or alkaline earth metals present in the amt. at a ratio of 50 to 300% of the stoichiometry to the polyterephthalate, by which the objective compd. is obtd. This process may be continuously carried out, consumes less energy and is cost-effective. The process is optimum as a treatment method of waste. 
     COPYRIGHT: (C)1992,JPO