baber/WOPTO huggingface dataset:
Patent JP-H07197137-A (JP)
Title: Production of self-fluxing pellet for iron manufacture
Inventor: HIDA YUKIHIRO
IPC: C22B1/16
Filed: 1994-01-06
Abstract: PURPOSE: To produce self-fluxing sintered pellets which is free of deterioration in quality with lapse of time by substituting part or the whole of slaked lime or quicklime with at least either of limestone or dolomite adjusted to a specific grain size distribution.  
     CONSTITUTION: In the process for producing the self-fluxing sintered pellets for iron making consisting of the slaked lime [Ca(OH) 2 ] or quicklime (CaO) as a main Ca source in compound raw material, part or the whole of the slaked lime or quicklime is substituted with the limestone and/or dolomite adjusted in such a manner that the total amt. attains a grain size of ≤2 mm and the mass ratio of ≤44 μm attains ≥20% (further, at need the mass ratio of ≥1 mm attains ≤10%). As a result, the cost of the pellets is reduced and the cost of the iron is reduced. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S60155408-A (JP)
Inventor: FUKI HIDEO
IPC: B28B23/00
Filed: 1984-01-25
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-S63302049-A (JP)
Title: Coating device
Inventor: UEDA MINORU
IPC: B41F31/04
Filed: 1988-01-21
Abstract: PURPOSE:To prevent a coating liquid from running off even in a long-time drive, by a method wherein, a coating device consists of a film member and members holding the film member in unflexible states, an ink guiding-side front edge at the tip end of the film member is formed to be bent with a radius of 20 mum or less. CONSTITUTION:A doctor blade 18 consists of a sheet member 181 to be pressed down against the peripheral surface of an application roller 12 at the tip end thereof and upper and lower holding members 182, 183 holding the sheet member 181 in substantially unflexible states tangentially to the peripheral surface of the application roller 12. An ink guiding-side front edge at the tip end of the sheet member 181 is formed to be curved with a radius of curvature (r) of 20 mum or less. The setting of the radius of curvature (r) to be 20 mum or less enables a coating liquid to be prevented from running off from the doctor blade 18 even in a long-time drive.
Patent JP-H06219766-A (JP)
Title: Furnace for drawing of optical fiber and method of drawing of the same
Inventor: KOBAYASHI KOHEI
IPC: C03B20/00
Filed: 1993-01-27
Abstract: PURPOSE:To obtain a furnace for drawing of optical fiber capable of maintaining high strength of optical fiber and a method of its drawing. CONSTITUTION:In a furnace 31 for drawing of optical fiber, having a main body 12 of a drawing furnace which is provided with an inert part 13, an outlet part 14 and a built-in heater 15 and equipped with a furnace core pipe charged with a continuously flowing inert gas, heating and melting an optical fiber preform 17 inserted into the main body 12 of the drawing furnace and drawing the preform to form an optical fiber 18, a CO concentration meter 32 to measure carbon monoxide (CO) concentration in the main body 12 of drawing foghorns and a controlling means 33 for regulating supply of an inert gas 19 (N2, He, etc.) according to the change of gas concentration from the co concentration meter 32.
Patent JP-H11215325-A (JP)
Title: Image reader
Inventor: ISHIZUKA DAISUKE
IPC: H04N1/21
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent the change of a color in an output image at acceleration/ deceleration of an optical system and the stop/restart of reading by holding the exposure time of a light-receiving element at every line to be constant in spite of the driving speed of the optical system by using an electronic shutter. SOLUTION: An electronic shutter 115 is incorporated in an image sensor (CCD) 103 and is controlled by a CPU 108. It is designed so that it that one line operation is motor-4-pulse in an optical system. Thus, the read time of a line turns into for four pulses in a motor pulse. The pulse width of the motor gradually becomes narrow at acceleration and becomes constant, when the speed reaches a prescribed maximum. The width becomes wide gradually and the speed reaches prescribed stop one at the time of deceleration. Thus, the output of the pulse is stopped. The read time of the one line at acceleration is gradually reduced and is gradually increased at deceleration. The exposure time of a light-receiving element is controlled to always become constant in spite of the read time of one line with respect the change of pulse width.
Patent JP-S61170633-A (JP)
Title: Pressure control device for cavitation tank
Inventor: OGURO KENJI
IPC: G05D16/00
Filed: 1985-01-24
Abstract: PURPOSE:To control the pressure inside a tank to the set value and to make the prescribed pressure range controllable continuously by using the atmosphere for adjusting the pressure rise in pressure reduction control system and by performing the control of the flow of this atmosphere by pressurizing adjusting valve. CONSTITUTION:At the operation time of a pressure reduction control system auxiliary pressure reduction adjusting valve 61B, the switching valve 72 for pressurizing are fully closed and an inlet valve 74 is fully opened. And when the pressure set value corresponding to the necessary pressure inside the tank is set to a programmable adjusting meter, the adjusting meter 100 performs PID operation of the difference between the pressure set value P0 and the pressure detected value P1 which is from a pressure gage 42, controls the opening of the pressure reduction adjusting valve 61A in case of the positive and controls the opening of the pressurizing adjusting valve 71A in case of the negative. The tank pressure is dropped by exhausting from the pressure adjusting tank 33 by the opening control of the valve 61A, the tank pressure is raised by feeding the air to the pressure adjusting tank 33 by the opening control of the valve 71A and the pressure inside the tank is adjusted by pressure rise.
Patent JP-S58129393-A (JP)
Inventor: IGARASHI HIROO
IPC: B01J47/00
Filed: 1982-01-29
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-S60158070-A (JP)
Inventor: TANAKA YOSHINOBU
IPC: B65D47/18
Filed: 1984-01-25
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-H01236122-A (JP)
Title: Mending device for side position of tabular piece
Inventor: JIYORUJIE PORITSUKU
IPC: B65H9/12
Filed: 1989-01-20
Abstract: PURPOSE: To regulate the lateral position of a picked-up sheet by providing a device for correcting the lateral position of the sheet such as a paper or a cardboard picked up from a top part of a stacked body by a pick-up device at a feeding part of a machine to improve the accuracy of the position the stacked-up body in the feeding part. CONSTITUTION: A carriage 220 capable of moving on a rail 230 laterally and between two side guides 100 is perpendicularly built in a bar 260 having some lifting suction cap 270. The carriage 220 can be moved laterally by a pinion 210 to be engaged with a rack 240. A shaft 190 supporting the pinion 210 is rotated by an electric motor 150 connected to a reduction gear device 160. The device 160 is used for centering the sheet picked up from a stacked body at a feeding part of a device to carry the sheet.
Patent JP-S5294881-A (JP)
Title: Display device
Inventor: KATAGIRI YOSHIO
IPC: G09F9/00
Filed: 1976-02-05
Abstract: PURPOSE: To carry out clear green or greenich blue display in a striking contrast on the surface of a cathode at low voltage and low consumption of electric power by adding a proper electrolyte to biphenyl (derivatives) dissolved in organic solvent, forming a display cell, and applying D.C. voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04246747-A (JP)
Title: Cache memory controller
Inventor: IIJIMA KIBOU
IPC: G06F12/12
Filed: 1991-02-01
Abstract: PURPOSE:To constitute the cache memory controller so that a data size replaced by a single replacement can be changed freely by a software, and can be set to an optimal data size. CONSTITUTION:A data size for replacing the contents of a cache memory by a single replacement is set to an I/O register 11. An address switching circuit 12 switches the connection of an address line from a CPU and an address line of the inside in accordance with the data size set to the I/O register 11.
Patent JP-H06225498-A (JP)
Title: Induction motor
Inventor: KONDO JIRO
IPC: H02K17/16
Filed: 1993-01-27
Abstract: PURPOSE:To increase an output torque by dividing a rotor into two portions at its intermediate part in the axial direction to enable inverse rotations and by enabling mutual contact between the dividing surfaces of rotor bars of the divided rotors. CONSTITUTION:A rotor 13 of a motor M is divided into two sections in the axial direction 5 at its intermediate part to enable inverse rotations and the dividing surfaces of rotor bar of the divided rotors 14, 15 are enabled to be in contact with each other. Therefore, when rotating difference is generated on rotation of divided rotors 14, 15 due to a rotating difference between right and left wheels, the dividing surfaces of rotor bar generates positional deviation while these are rotating. Under this condition, an effective value of the contact area at the dividing surfaces is reduced, a sectional area of the rotor bar of the rotor 13 as a while becomes small and a secondary resistance value of the rotor 13 as a whole becomes large. Thereby, a peak value of an output torque of a motor M shifts toward a low speed side to become a motor M having a large low speed torque. As a result, an output torque of the motor M can be increased during the running of a vehicle.
Patent JP-S55104323-A (JP)
Title: Blending of synthetic pulp
Inventor: HORIMOTO KOUJI
IPC: C08J3/20
Filed: 1979-02-06
Abstract: PURPOSE: To mix uniformly a synthetic pulp with a viscous liquid and disperse the pulp in the liquid by eliminating rapidly adsorbed air by using a surfactant when the synthetic pulp is blended with the viscous liquid.  
     CONSTITUTION: When (B) a synthertic resin is blended with (A) a viscous liquid,  a surfactant is used. Preferred viscous liquid of (A) are those having a viscosity of from 100W10,000cps, preferably 200W2,000cps at the time of blending. Examples of the viscous liquid are polyester paint, acrylic paint, epoxy paint, cut-back asphalt, etc. Preferred synthetic pulps of (B) are polyolefin pulp such as polyethylene, polypropylene. Preferred surfactants of (C) are nonionic surface active agents when (A) component is an org. liquid. When synthetic pulp, where inorg. filler is dry- blended, is used, the elimination of bubbles becomes easier. (C) component is used in an amount of from 0.001W10wt%, preferably 0.01W1wt% based on (A) component. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08200672-A (JP)
Title: Ignition device for combustion equipment
Inventor: OSAWA TAKESHI
IPC: F23Q3/00
Filed: 1995-01-27
Abstract: PURPOSE: To provide an improved ignition device for combustion equipment such as a petroleum fan heater or a gas fan heater and the like in which an ignition completion period can be reduced to a half, occurrence of unburnt gas can be reduced and bad smell of fuel can be reduced. CONSTITUTION: An ignition device is for use in igniting fuel at a burner part 30 of a combustion device through an electrical discharging. There are provided a first electrical discharging electrode 50 and a second electrical discharging electrode 55 arranged to hold a burner part 30 forming a flame, and an electrical discharging generating circuit 15 for forming a first electrical discharge 60 directed from the first electrical discharging electrode 50 toward the burner part 30 and further forming a second electrical discharging 65 directed from the burner part 30 to the second electrical discharging electrode 55.  With such an arrangement, it is possible to reduce an ignition period at the burner part to about a half, reduce an amount of occurrence of unburnt gas, resulting in that bad smell characteristic to keroscene can be reduced in its discharging out of the combustion equipment.
Patent JP-H07222181-A (JP)
Title: Convergence correction signal generator
Inventor: IMAI MASA
IPC: H01J9/42
Filed: 1994-02-04
Abstract: PURPOSE:To provide a convergence correction signal generator capable of being shared by all frequencies and being miniaturized. CONSTITUTION:Corresponding to the horizontal frequency of the horizontal synchronizing signals 12 of input signals, a high-speed interpolation arithmetic circuit 18 performs interpolation calculation of the correction data of convergence among respective adjustment points in a horizontal direction at a high speed and writes the correction data in a VRAM 5. Waveforms based on the correction data of the VRAM 5 are outputted.
Patent JP-S58130407-A (JP)
Title: Recorder
Inventor: MATSUMOTO ISAO
IPC: G11B20/12
Filed: 1982-01-28
Abstract: PURPOSE:To permit knowing of the time and date when reproduced contents are recorded from a small sized cassette tape recorder in the stage of reproduction so as to take advantage of clock functions by recording sound signals and absolute address signals time-dividedly on the same track of a recording medium. CONSTITUTION:The signal from a clock 2 is displayed on a digital display part 2a. In the stage of recording, the signal from a microphone is supplied through a recording amplifier circuit 3 to the fixed contact 4c of a switch 4, and the absolute address information indicating the time and date information is supplied as the output signal of an encoder 5 to the contact 4c. When a mode switch 8 turns on, a movable contact 4c changes over in synchronization with a prescribed time section. A fixed contact 4a and a fixed contact 4b are connected automatically and alternately at prescribed time intervals so that sound signals and the digital code signals of the time and date are recorded time- dividedly on the same track of a magnetic tape 6 through a magnetic head 7 for recording.
Patent JP-H06217893-A (JP)
Title: Suction cup type sundries holder
Inventor: KATO TADAO
IPC: A47K1/00
Filed: 1993-01-28
Abstract: PURPOSE:To provide the suction cup type sundries holder which eliminates the possibility of sagging down and falling-off of the holder even if relatively large load is applied on a receiver. CONSTITUTION:This sundries holder consists of the receiver 1 for housing sundries, circular conical suction cups 5 for mounting this receiver 1 on a smooth wall surface and tacky adhesive pieces 6 having tacky adhesive layers 6a to at least one surface. The suction cuts 5 are fixed at their base ends 5a to the rear surface 1b of the receiver 1 and the tacky adhesive pieces 6 are fixed to the rear surface 1b below the suction cups 5 with the tacky adhesive layers 6a on the outer side. The receiver is stably and securely mounted on the wall surface to be mounted over a long period of time by the synergistic effect of the suction effect by the suction cups 5 and the tacky adhesive effect of the tacky adhesive pieces.
Patent JP-H04239068-A (JP)
Title: Ink, method for ink jet recording using same, and apparatus using such ink
Inventor: AOKI ATSUSHI
IPC: C09D11/328
Filed: 1991-01-10
Abstract: PURPOSE:To obtain an ink excellent in printability, reliability, and delivery properties by compounding a colorant, a water-sol. solvent, and acetylene alcohol and specifying the viscosity of the nonvolatile residue of the ink. CONSTITUTION:An ink which contains a colorant, water, a water-sol. solvent, and acetylene alcohol or a deriv. thereof and of which the nonvolatile residue obtd. by eliminating volatile components has a viscosity of 2-1200cP at 25 deg.C. Acetylene alcohol or a deriv. thereof spontaneously emulsifies and disperses a dye separating out in the ink, preventing thickening or adhering of the ink, thus keeping the thickening of the ink from which water has evaporated, such as the ink near an orifice, relatively low, and favorably affecting the initial delivery properties. Examples of the solvent are dimethylformamide, acetone, N-methyl-2-pyrrolidone, and polyethylene glycol.
Patent JP-S56109740-A (JP)
Title: Injection molding machine
Inventor: TADA TETSUYA
IPC: B29C35/00
Filed: 1980-02-05
Abstract: PURPOSE: To improve the efficiency of injection and product recovery in the combination of a fixed die and two mobile dies movable horizontally with a simple construction in a horizontal injection molding machine.  
     CONSTITUTION: A die clamping mechanism 14 comprising a mobile platen 18 having mobile dies 22 and 23 which are provided on a slider body 26 adapted to be  guided horizontally through a guide 28 is arranged on the side of an injection mechanism 12 comprising a fixed platen equipped with a fixed die 20 and molding recovery mechanisms 30 and 31 are formed on both sides of the injection mechanism  to form an injection molding machine. In said molding machine, the mobile platen  18 is moved in the direction of the arrow X to clamp the fixed die 20 and the  mobile die 22 and a resin is injected into a cavity to mold. Thereafter, the platen 18  is retracted and moved in the direction of the arrow Y and then, advanced in the  direction of X whereby a molding held with the mobile die 22 is transferred to the  recovery mechansim 30, while a resin is injected into the dies 23 and 20 thus  clamped. Thereafter, the same procedure is repeated to perform another cycle of injection molding. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10210274-A (JP)
Title: Image synthesizer
Inventor: HISADA HIDENORI
IPC: G09G5/36
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an image synthesizer capable of automatically synthesizing an image to a required position without necessitating a troublesome operation by automatically detecting a synthesizing position of the image from a document without an instruction of the position and a special marking. SOLUTION: After a desired video image data is taken in video memory (S120), transportation of a document is started (S130) and image data of the document is read in a page buffer (S140). Then, all blank areas are extracted by analyzing inside the page buffer (S150) and the maximum blank area is detected among the blank areas (S160). The video image data taken in the video memory is magnified or reduced to a proper size according to size of the detected maximum blank area (S170) the data is synthesized to the image data of the document in the page buffer (S180). The data after synthesizing is used for the data for facsimile and copy.
Patent JP-S54105478-A (JP)
Title: Manufacture unit of resin sealed type semiconductor device
Inventor: ISHIHARA KAORU
IPC: H01L21/56
Filed: 1978-02-06
Abstract: PURPOSE: To automatize manufacture by providing a stocker which is stocked with lead frames after die connections and line connections on the loader of a resin sealing unit with positioning made possible.  
     CONSTITUTION: Lead-frame assembled bodies 16 are carried by conveyor 20 from a guide intake and the assembled body in the forefront column touches a pin. At that time, when bodies fill, shutter 22 raises and the supply stops. Bar 23 lowers until the middle of the thickness of lower clamp board 7 of an assembled body and bar 23 moves with pin 21 lowered to carry it to the fixed position on loader 18, so that the assembled body will be supplied to the guide when operation starts. In this case, the accommodation number of assembled bodies by stocker 14 is several times as much as the required number for one shot of resin sealing unit 17. Lead frame 1 is held between upper and lower clamp boards 6 and 7 and loard 17 has feed groove 11. In this way, lead frames are stocked definitely and positioned by the loader part, so that the operation can be performed efficiently. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000216726-A (JP)
Title: Transmission power control circuit
Inventor: HAYASHIBARA MIKIO
IPC: H04W52/04
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in an out-band spurious component and reduction in a communication range with a base station, even if incoming transmission rate is increased through code multiplex processing. SOLUTION: In the transmission power control circuit, a limiting value setting circuit 112 informs a limiter circuit 107 of a limit value Ln, in response to a code multiplex number (n) reported from a modem transmission section 111. The limiter circuit 107 gives a gain control signal corrected by an adder circuit 106 to a transmission gain variable amplifier 108. When this gain control signal is a limiting value Ln or larger, the gain control signal equivalent to the limiting value Ln is given to the transmission gain variable amplifier 108. The transmission gain variable amplifier 108 amplifies a transmission signal modulated by the modem transmission section 111, in response to the gain control signal from the limiter circuit 107 and gives the amplified signal to a power amplifier 110.  The power amplifier 110 amplifies the transmission signal amplified by the transmission gain variable amplifier 108 at a prescribed gain.
Patent JP-H02196176-A (JP)
Title: Oil level controller and oil separator in refrigeration unit
Inventor: OTSUKI AKIRA
IPC: F04C29/02
Filed: 1989-01-20
Abstract: PURPOSE:To aim at the uniformization of oil levels in each oil separator by installing each overflow port in a proper oile-level height position of these oil separators, and connecting each port to a low pressure part, in a device which installs these oil separators severally in response to plural numbers of compressors operable in parallel. CONSTITUTION:Two units of screw compressors 10a, 10b are connected to each other operably in parallel, and each of oil separators 11a, 11b severally connected to each discharge side of these compressors 10a, 10b. These oil separators 11a, 11b are made up of installing a separating element 13 of a demister or the like in an oil separator body 12, while a discharge gas inlet pipe 16 is connected to each discharge side of the compressors 10a, 10b and a discharge outlet pipe 17 to one discharge pipe 19 via check valves 18a, 18b, respectively. In this case, overflow ports 20a, 20b are installed in the separator body 12 at a proper oil level height position, and these ports 20a, 20b are connected to an intermediate pressure parts 21b, 21a of other compressors 10b, 10a via oiling pipes 22b, 22a provided with check valves 23b, 23a and solenoid valves 24b, 24a.
Patent JP-H03217454-A (JP)
Title: Polyamide resin composition
Inventor: AOYAMA AKIO
IPC: C08K3/24
Filed: 1990-01-23
Abstract: PURPOSE:To obtain the subject composition having a touch and weighty properties, etc., very similar to ivory as a substitute thereof and applicable to an artificial bone also by blending calcium phosphate. CONSTITUTION:With (A) 100 pts.wt. polyamide (B) 5-300 pts.wt. calcium phosphate is blended. As the component (A), nylon 66, nylon 6, especially nylon 46 having 3.0-3.5dl/g relative viscosity is preferably used. As the component (B), hydroxyapatite having a formula of Ca10(PO4)6.(OH)2 is preferable.