baber/WOPTO huggingface dataset:
Patent JP-H01289241-A (JP)
Title: Method of growing single-crystal silicon layer on insulating substrate
Inventor: YAZAKI MASATOSHI
IPC: H01L27/14
Filed: 1988-05-17
Abstract: PURPOSE:To constitute a homogeneous single-crystal silicon layer on the whole surface of an insulating substrate by a method wherein exposed shapes of side- face parts of a first single-crystal silicon layer are constituted and a second single-crystal silicon layer is formed by making use of this exposed faces as a seed crystal by a transverse-direction selective epitaxial growth method. CONSTITUTION:A polycrystalline silicon layer 2 is constituted on an insulating substrate 1, a first insulator layer 3 is constituted on it, trenches 18 are constituted, and a first single-crystal silicon layer 4 is deposited by using the polycrystalline silicon layer 2 exposed on their bottom faces as a seed crystal. Then, the first insulator layer 3 is etched, its film thickness is made thin, a second insulator layer 5 is deposited so as to cover surfaces of the first single- crystal silicon layer 4 and the first insulator layer 3, a second single-crystal silicon layer 6 is constituted by a selective epitaxial growth method by making use of an exposed part of the first single-crystal silicon layer 4 as a seed crystal, and the second insulator layer 5 on the first single-crystal silicon layer 4 is removed. By this setup, it is possible to form the uniform single-crystal silicon films 4, 6 on the whole surface of the insulating substrate 1.
Patent JP-S61281072-A (JP)
Inventor: YASUDA KAZUHIKO
IPC: C04B35/58
Filed: 1985-06-03
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-H06328676-A (JP)
Title: Ink jet printer
Inventor: ENDO HIROSHI
IPC: B41J2/175
Filed: 1993-05-21
Abstract: PURPOSE:To prevent and eliminate the clogging of the ink emitting orifice of a recording head by performing preparatory emission in the prescribed number of times at the time of the feed of a recording medium to a recording head other than a recording head related to recording processing. CONSTITUTION:When a timer 11 reaches a prescribed time, the timer counters A, B of an RAM 10 are counted up and, when the count value reaches the prescribed value of the preparatory emission table of an ROM 9, the value corresponding to the table is added to a preparatory emission counter B and the preparatory emission counter B is counted up. Continuously, recording operation is performed by a head cartridge A4 and the preparatory emission counter B is checked when paper feed processing is performed and a head cartridge B performs preparatory emission by the value within the preparatory emission counter B. By this constitution, the time in paper feed processing is utilized to subject other head not used in recording to preparatory emission by the prescribed number of times when a non-recording time reaches a prescribed time to prevent and eliminate the clogging of an ink emitting orifice.
Patent JP-H05296182-A (JP)
Title: In-line pressure tank
Inventor: KOBAYASHI MAKOTO
IPC: F04D13/16
Filed: 1992-04-14
Abstract: PURPOSE:To provide an in-line pressure tank that can be directly fitted in-line to a transfer pipeline. CONSTITUTION:A pressure container 2 is provided in such a way as to surround the outer periphery of a transfer pipeline 1 communicated with a pump so as to transfer a fluid. A storage space 15 is formed between the pressure container 2 and the transfer pipeline 1. Elastic bodies with gas filled therein are provided in the storage space 15, and the storage space 15 is communicated with the transfer pipeline 1.
Patent JP-H10298875-A (JP)
Title: Sound insulating internal finish material
Inventor: SUZUKI YOJI
IPC: D06N7/04
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain an internal finish material for a building excellent in sound insulating properties. SOLUTION: This sound insulating internal finish material 1 is obtained by successively laminating a sound insulating layer 3 made of a synthetic resin containing a high-specific gravity substance such as an iron powder added to a synthetic resin such as a vinyl chloride-based resin and a decorative layer 4 made of the synthetic resin without substantially containing the high-specific gravity substance onto the surface of a base fabric 2 such as a woven or a knitted fabric and integrating the resultant laminate. Any film of a fluorine- based resin film, an ethylene-vinyl alcohol copolymer resin film and an acrylic resin film is preferably laminated to the surface of the decorative layer 4 made of the synthetic resin.
Patent JP-H0415585-A (JP)
Title: Underwater acoustic signal detecting system
Inventor: YAMAMOTO MIGAKU
IPC: G01S3/86
Filed: 1990-05-10
Abstract: PURPOSE:To always detect the prescribed number of signals by setting in advance the target value of the number of signals to be detected, and varying a threshold being a threshold for detecting the signal so that the detected number approaches its value. CONSTITUTION:Frequency component data of a passively received underwater sound inputted from an input terminal 100 is stored temporarily in a storage circuit 1, and thereafter, given as frequency component data 11 to a noise average circuit 2 and a signal detecting circuit 4. In the circuit 2, a noise average value for utilizing a moving average is calculated, and an obtained noise average value 21 is sent to a threshold setting circuit 3. In the circuit 3, based on (n) pieces of signal detected number by the signal detected number N outputted from the circuit 4, and the prescribed signal detected number N set in advance, a threshold for setting the signal detected number as N is determined, and outputted as a determined threshold 31 to the circuit 4. The circuit 4 executes the detection of a signal, and outputs the cell number 42 of the detected signal to an output terminal 200. Also, the signal detected number 41 is outputted to the circuit 3.
Patent JP-H06304414-A (JP)
Title: Control device for cohesive sedimentation process in water purifying plant
Inventor: OGURI MICHIMASA
IPC: B01D21/30
Filed: 1993-04-26
Abstract: PURPOSE:To control a cohesive sedimentation process with the processing of an output value from a surface phenomenon measuring counter into basic data, and improve measurement reliability by simplification of maintenance/inspection by entering a target value from a calculation device and a control value from the surface phenomenon measuring counter, and thereby adjusting a solenoid valve. CONSTITUTION:A reticular sieve 2d for sieving the diameter of turbid substance particle consists internally of a sieve 2 which screens flowing turbid substance particles of partly uniform particle diameter and back washes and discharges dirt by created circulating current in a cross-flow fashion and a chemical wash device 3 which immerses and cleans a detection part 5b. In addition the sieve 24 consists of a calculation device 1b which calculates under a program, the injection rate of a flocculant from a flocculant adjuster 8, an alkali injection amount to be determined by input of an electric signal for a water treatment volume at a water purifying plant, and the number of rotation of a stirring blade using a relative deflection as well as a pump which feeds a fixed amount of liquid according to a target value, an alkali adjuster which adjusts a stirring blade motor and a stirring blade adjuster. Thus, it is possible to control a flocculant injection rate in accordance with seasonal variations by calculation based on the reading of a surface phenomenon measuring counter 1a.
Patent JP-S5346541-A (JP)
Title: Pressure reducer for rotator
Inventor: IJICHI YUKIFUMI
IPC: F16C32/04
Filed: 1976-10-08
Abstract: PURPOSE: To reduce the windage loss by dropping the atmosphere pressure of the rotator by the use of a screw seal type pressure reducing device, the rotator of which is supported by the magnetic bearing with an eddy current system damper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60263249-A (JP)
Title: Data transfer controlling system
Inventor: OONISHI SHIYUUICHI
IPC: G06F13/28
Filed: 1984-06-12
Abstract: PURPOSE:To utilize effectively a buffer area by replenishing a buffer of a used portion by a buffer replenishing means, and constituting newly a receiving buffer string by using this replenished buffer by a buffer managing means. CONSTITUTION:In a terminal controller, the capacity of dead buffers (a), (b) and (c) is set to the maximum receiving data length that can be received, or above, and they are connected by a pointer NP, and prepared in a main memory 31. Also, an address of a buffer terminal BT in which the head address of the first dead buffer (a) has been entered is informed to a channel side. When receiving data has been generated in the channel, data is copied to the dead buffer (a) by a direct memory access system. When the dead buffer (a) is also used and the copy has been ended, it is informed to a main CPU30 that the data has been transferred by using the dead buffers (a), (b). The CPU30 prepares dead buffers (d), (e) for its replenishment, and queues the replenished dead buffers (d), (e) to the dead buffer (c).
Patent JP-S6013423-A (JP)
Inventor: TAKADA SHINJI
IPC: H02H7/08
Filed: 1983-06-30
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-H07328305-A (JP)
Title: Method for monitoring separation of optical isomer in pseudo-moving bed type chromatic separator, apparatus and method for pseudo-moving bed type chromatic separation
Inventor: IKEDA HIROKAZU
IPC: C07B63/00
Filed: 1994-06-02
Abstract: PURPOSE:To provide a method for monitoring the separation of optical isomers in pseudo-moving bed type chromatic separation which can judge quickly the result of the separation of optical isomers from a mixture of them and a pseudo- moving bed type chromatic separator which can be used appropriately for the method. CONSTITUTION:A pseudo-moving bed type chromatic separator equipped with a detector and a polarimeter in the extraction opening, and a method for monitoring the separation of optical isomers in the pseudo-moving bed type chromatic separation in which the concentration is obtained from numerical data outputted from the detector, while the optical purity is obtained from the concentration and the polarity from the polarimeter.
Patent JP-2000312136-A (JP)
Title: Flip-flop circuit
Inventor: UEMURA TETSUYA
IPC: G11C5/14
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a flip-flop circuit whose circuit area can be reduced by decreasing the number of components in the circuit. SOLUTION: This flip-flop circuit consists of a series circuit 8, comprising a negative differentiation resistive element 1 and a negative differentiated resistive element 2 with a control terminal used for controlling an element current, a transfer gate 9, a latch circuit 10 comprising a series connection of negative differentiated resistive elements 4, 5 and an inverter circuit 11, where a field effect transistor FET 6 is used for a drive element and a negative differentiated resistive element 7 is used for a load element. A clock signal CLK is applied to a power terminal DD1 of the series circuit 8 and to a control terminal of the transfer gate 9, an input signal (IN) is applied to the control terminal of the negative differentiation resistive element 2, and a terminal OUT 3 is used for the output terminal in the D flip-flop circuit.
Patent JP-H06328054-A (JP)
Title: Cleaning of piping inner wall
Inventor: KOKUBO KAZUNORI
IPC: E03F9/00
Filed: 1993-05-24
Abstract: PURPOSE:To provide a method for cleaning a contaminant sticking to the inner wall of a piping efficiently, in which the distance between a nozzle for liquid ejection and the inner wall surface of the piping is kept constant and the liquid is ejected from a close range. CONSTITUTION:This cleaning method of the inner wall of a piping is to clean the inner wall of the piping using a nozzle 2 for cleaning the piping. The nozzle 2 for cleaning the piping is allowed to gyrate along the inner wall surface of the piping, forcing the nozzle 2 for cleaning the piping to come into contact with the inner wall surface of the piping 3 by the injection force of a liquid from the nozzle 2.
Patent JP-S5346582-A (JP)
Title: Locating adjustment table
Inventor: NAKAMURA KAZUMASA
IPC: G05D3/00
Filed: 1976-10-07
Abstract: PURPOSE: To prevent the long period cramped objects and materials from heat transfer for locating adjustment table to cramp the rough adjustment table during adjustment and use of micro-adjustment table. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5345694-A (JP)
Title: Preventive method for weathering of steel (ore) slag
Inventor: TADA MINORU
IPC: F27D15/00
Filed: 1976-10-07
Abstract: PURPOSE: To enable not only prevention of weathering at cooling but also secondary utilization for ballast, aggregate, glass manufactures, etc., by adding Ba salt or Sr salt to molten steel (one) slag discharged from the steel-manufacturing or ironmanufacturing process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6013188-A (JP)
Inventor: OJIRI GENJIROU
IPC: E06B1/00
Filed: 1983-06-30
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-H09305156-A (JP)
Title: Video display method and device
Inventor: SUENAGA YASUHITO
IPC: G09G5/36
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To display video at high speed by detecting continuously the line of sight, and generating video near the center of a visual field using either of high resolution requiring the many number of display pixels and high reproducibility requiring many display colors and gradations. SOLUTION: Video generation is performed with normal accuracy over whole video to be displayed. Next, an eyeball is caught by a line of sight detecting device 102 through a half mirror 104, the line of sight (in the direction of a eyeball) is continuously detected, it is calculated that which position on video the center of a visual field at each moment corresponds to. And video is generated with resolution being high only at a position near the center of a visual field, high reproducibility, or both. In this case, a position corresponding to the center of a visual field on video is obtained according to eyeball direction information sent from the line of sight detecting device 102, its information is sent to a high definition video generation, computing element, high definition video is generated only in a narrow range centering it, and this video is written in a display memory.
Patent JP-S63287379-A (JP)
Title: Actuator driving circuit
Inventor: HONGO KIMITOSHI
IPC: H02P25/06
Filed: 1987-05-20
Abstract: PURPOSE:To obtain the servo-system of high stability, by differentiating the displacement of an actuator, and by counter converting it to feed it back to controlling input. CONSTITUTION:By a driving amplifier 2, controlling input 1 is fed to a linear actuator coil 3, and a linear actuator mechanism section 6 is driven. By a current feedback section 8 and a counter electromotive force feedback section 9, current signal and counter electromotive force signal are fed back. Besides, the displacement of a linear actuator which is detected by a position sensor 10 is fed back to the driving amplifier 2 via a correction amplifier 11 for regulating the attenuation coefficient value of a linar actuator high-pass mechanical- resonance, a differentiating circuit 12, and a counter conversion-equivalent circuit 13. As a result, the attenuation coefficient of the high-pass mechanical- resonance can be regulated, and the servo-system of high stability is obtained.
Patent JP-H10312820-A (JP)
Title: Monitoring method and monitoring system of fuel cell
Inventor: HORIUCHI HIROSHI
IPC: H01M8/04
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To accurately predict a dissipating quantity of an electrolyte by calculating a dissipating rate of the electrolyte from a stack by using a prederived coefficient value, an operation control condition and a measured value measured in an apparatus outside of a fuel cell stack, and estimatively calculating an electrolyte residual quantity in the stack. SOLUTION: A dissipating quantity of an electrolyte is automatically calculated by the almost following procedure: An initial filling quantity of the electrolyte, an initial value such as a critical value of the dissipating quantity, an electric current density dependent coefficient and a cooling water temperature dependent coefficient are inputted and set. After operation is started, electric current density, a cooling water temperature and a gas utilization factor are measured. The air current concentration is calculated by a prescribed expression. An air quantity is calculated from the gas utilization factor and the electric current density. A dissipating rate of the electrolyte is calculated by a prescribed expressed. An average dissipating rate of respective block times (are normally set to about 10 hours) is calculated.  A dissipating quantity in its block is found by (an average disspiating rate)×(block time). The dissipating quantity is accumulated. When the cumulative dissipating quantity exceeds a critical quantity imparted by the initial value, a warning can also be raised.
Patent JP-H0347161-A (JP)
Title: Stable liquid from of 5-aminosalicyclic acid
Inventor: KEARII BII BOTOMU
IPC: C09K15/12
Filed: 1990-05-14
Abstract: An aqueous solution of 5-aminosalicylic acid (5-ASA) and a nontoxic alkali, alkali metal or alkaline earth metal salt of 5-aminosalicylic acid having a pH of 3-5 is disclosed. The sole buffer in the solution is that intrinsically formed by 5-aminosalicylic acid and its alkali, alkali metal or alkaline earth metal salt. The solutions preferably also contain an antioxidant and a metal complexing agent. In preferred practice, the 5-ASA salt is formed in situ by addition of an alkali, alkali metal or alkaline earth metal hydroxide to a solution of 5-ASA. The solution is stable and does not significantly discolor due to 5-ASA decomposition for extended periods of time.
Patent JP-H07133118-A (JP)
Title: Apparatus for molding glass article
Inventor: JIEEMUZU AARU PETSUTEINJIERU
IPC: C03B9/40
Filed: 1994-06-02
Abstract: PURPOSE: To enable the sure execution of manual control and to prevent inadequate manual control from being carried out with a glass article forming machine when the machine is manually controlled in the set-up period and repair period of the machine.  
     CONSTITUTION: When an operator presses an override enable switch 45 of a control panel 32 for manual control and only when the operator nearly simultaneously pushes operation start buttons 48, 49 arranged apart laterally from each other, the operation of toggle switches 34 respectively disposed in correspondence to plural regulators is enabled. The toggle switches 34 are switched between the positions where the regulators are turned on and the positions where the regulators are turned off. As a result, the rearrangement or the like of the desired mechanisms is executed. The manual control is not possible unless the two operation start switches are nearly simultaneously pushed and, therefore, the undesired manual control is eliminated. The control panel 32 is usually held covered with a cover and is not operative unless the cover is moved to a perpendicular position, by which the undesirable operation is eliminated. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H07327635-A (JP)
Title: Composition for promoting growth of lactobacillus bifidus contained in feed fiber derived from aloe
Inventor: TEI KIYOUMIN
IPC: A23L1/308
Filed: 1994-06-02
Abstract: PURPOSE: To provide a composition for Bifidus growth promotion containing diet fibers provided from aloe green waste after the sampling of the soft tissue gelled component from aloe. CONSTITUTION: The composition for Bifidus growth promotion containing diet fibers provided from aloe green waste or the composition for Bifidus growth promotion, for which the aloe green waste is aloe vela waste and the diet fibers are water-soluble diet fibers, is provided. Thus, the aloe green waste, which is conventionally abandoned as it is, is recycled and environment pollution caused by this aloe green waste is prevented.
Patent JP-H05134085-A (JP)
Title: Method for desorbing split iodine from nitric acid solution containing nuclear fuel and/or split product
Inventor: GIYUNTAA BAUMUGEERUTERU
IPC: G21C19/46
Filed: 1992-05-14
Abstract: PURPOSE: To desorb a fission iodine from a nitric acid solution containing a nuclear fuel and/or a fission product by using ozone as oxidizing gas and directly supplying at least a part of it in a gas chamber above the solution. CONSTITUTION: An ozone used also as an oxidizing gas is, by at least a part of it, directly supplied to a gas chamber above a solution. In that case, thanks to the ozone flow introduced directly in the gas chamber above the solution, the iodide dissolved in a gas atmosphere and a condensed liquid of a vessel wall is oxidized for generating an iodine, while no back flow into the solution occurs, and it reaches, favorably, a discharge gas flow as a form of element, where held almost quantitatively. In short, in secondary process, the iodine which was already freed from the solution is absorbed into the condensed liquid, and reduced, in addition, prevented from back-flowing into the solution.
Patent JP-H0718636-A (JP)
Title: Road surface sign and fitting method therefor
Inventor: HATTORI EIICHI
IPC: E01F9/08
Filed: 1993-05-24
Abstract: PURPOSE:To improve durability and workability by suspending parking fixed rods fitted in opening holes on a road from an outer covering part having a trapezoidal section, which is made of resin, and packing the inside of the outer covering part with cores formed by soft synthetic resin. CONSTITUTION:The longitudinal direction of a road sign elongated in one direction is arranged along the traffic lane of a pavement, and parking fixed post-like rods 2 provided near both ends thereof are fitted in holes on the road or made adhere to the holes. In the case of improving load withstand performance, plural reinforcing beams 5 are provided by the same hard synthetic resin as that of a covering 3. A reflecting plate is buried in the covering 3, or coloring pigment or fluorescent coating is applied thereto at need. Thus, the breakage of a sign due to getting-on of a vehicle can be prevented, deformation abnormality of a wheel can be prevented, and the sign can be easily attached and detached.
Patent JP-H04351810-A (JP)
Title: Switch and manufacture of switch
Inventor: MORI HIDETAKA
IPC: H01H9/04
Filed: 1991-05-28
Abstract: PURPOSE:To improve a sealing property and contact reliability while allowing mass production of a product by means of automatic assembly by providing a box-shaped cap having an opened under face for covering a switching mechanism arranged on a body while provided and secondary forming an elastic material for sealing on the periphery of a cap opening part or on the peripheral part of the body. CONSTITUTION:Respective terminals 2, 3, 4 are formed by punching and bending processing of a hoop material 25. Next, an engineering plastic material is integrally formed as forming bodies 1 on the part of the respective terminals 2, 3, 4 so as to integrate the bodies 1 with the respective terminals 2, 3, 4. Next, an elastic material 17 is formed on the bodies 1 in the shape of a headband. Later, contacts 6 and the like are welded while performing bend processing and partly bending the hoop material 25 to form a body block. Then, contact springs 5 are arranged and a cap block previously given block-processing is fitted into the body 1 in order to ensure a sealing property of the switch inside.