baber/WOPTO huggingface dataset:
Patent JP-2000236870-A (JP)
Title: Method for biologically recovering and cleaning polluted gas by tubular bioreactor
Inventor: FURUSAKI SHINYA
IPC: B01D53/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To develop a compact apparatus capable of cleaning a large amount of polluted gases by increasing solubility of the polluted gases into a culture solution. SOLUTION: This method for biologically recovering and cleaning polluted gases is characterized to have a process which alternately introduces a predetermined amount of a culture solution and a predetermined amount of polluted gases to one opening of a tubular bioreactor filled with fillers and discharges the waste liquid and the decomposed and treated gases from another opening. The apparatus for cleaning the polluted gases is characterized in that the bioreactor filled with the filler is tubular and has a means for alternately flowing in the culture solution containing microorganisms capable of decomposing polluting materials in the gases and the gases containing the polluting materials.
Patent JP-S61205371-A (JP)
Inventor: FURANTSU EHAIMU
IPC: F02M41/12
Filed: 1986-02-28
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-H08240195-A (JP)
Title: Air blowing device
Inventor: ITO KOJI
IPC: F04D25/08
Filed: 1995-03-01
Abstract: PURPOSE: To drive a large air blowing fan effectively using a small motor by decelerating rotation of the motor by a decelerating mechanism, and transferring the rotation to an air blowing fan while arranging an air blowing fan and a motor for driving the air blowing fan in an air blowing casing. CONSTITUTION: An air blowing fan 2 and a motor 3 for driving the fan 2 are arranged in an air blowing casing 1. In the fan 2, main plate is enlarged in a circular cone shape from the boss 22 of a rotary center part, a plurality of blades 21 are arranged on the circumferential edge part of the main plate 23, and also a first gear 32 is formed integratedly with the boss 22. A second gear 24 is integratedly connected to the shaft 31 of the motor 3. Rotation of the motor 3 is transferred to the air blowing fan 2 through both gears 32, 24 composing of a decelerating mechanism from the shaft 31. Namely, the number of the first gear 32 is set relatively smaller than that of the second gear 24, and rotating speed of the air blowing fan 2 is set relatively smaller than that of the motor 3 so as to reduce speed.
Patent JP-S63208295-A (JP)
Title: Semiconductor carrier confinement structure
Inventor: TOMITA AKIHISA
IPC: H01S5/00
Filed: 1987-02-24
Abstract: PURPOSE:To obtain a semiconductor-carrier confinement structure having high carrier confinement efficiency, by a constitution wherein the differences in forbidden band widths between well layers and barrier layers are diversified in a disordered manner between the layers. CONSTITUTION:In a one-dimensional system having random scattered bodies, wave functions are locally present in an exponential type. With respective to carriers, which pass through barriers, whose heights are different as viewed from a well layer one another, the above described state is applied. The transmittance exponetially decreases with respective to the number of the barriers. Therefore, the differences in forbidden band widths between the well layers and the barrier layers are diversified in a disordered manner between the layers in a semiconductor carrier confinement structure comprising a multiple-quantum well structure, in which the well layers and the barrier layers are alternately laminated. Thus the semiconductor-carrier confinement structure having large confinement efficiency is obtained.
Patent JP-S55133986-A (JP)
Title: Electronic typewriter
Inventor: HIRAYAMA ATSUNOBU
IPC: B41J19/18
Filed: 1979-04-06
Abstract: PURPOSE: To simplify the mounting work while facilitating the maintenance and inspection with a simple construction through various actions by converting the electric signal corresponding to each key into the mechanical action with electronic processing of the key control of the key board.  
     CONSTITUTION: Upon the depressing of the return key 16, the carriage 6 starts the return action. As the carriage stop 6a engages the left margin stop 53, the margin rack 45 is moved to the left by l/2 leading the reed switch 57 to be opened with the permanent magnet 55 and the left margin action signal is fed to terminate the return action. Thus the carriage 6 is positioned at the print starting position. On the other hand, upon the depressing of the high speed back key 17, with the spring clutch 62 connected thereto, the carriage 6 starts moving in the direction opposite to the arrow B. Upon the release of the depressing on the high speed back key 17, the spring clutch is disengaged immediately to halt the carriage on the spot. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53126588-A (JP)
Title: Correcting apparatus for stopping position of crankshaft in turret punch prees
Inventor: FUKAZAWA TOMOJI
IPC: B30B15/14
Filed: 1977-04-12
Abstract: PURPOSE: To allow a crankshaft to be easily rotated for correction in the range of top dead center with reduction gears for press motor so that the operation of the machine can be continued. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54134706-A (JP)
Title: Removal of sludge from heavy hydrocarbon oil
Inventor: KIHARA ICHIROU
IPC: C10G31/08
Filed: 1978-04-11
Abstract: PURPOSE: Sludge is separated from a heavy hydrocarbon oil having specific density, by heating said crude oil, dispersing the hot oil in hot water, and separating the upper water emulsion layer containing fine sludge particles having diameter of ≤100μ.  
     CONSTITUTION: A heavy hydrocarbon oil having a density (15/4°C) of ≥1.05, containing sludge having a true specific gravity of 1.10W1.60 and particle size of ≤100μ is heated to reduce the viscosity below about 80 cps, and dispersed and emulsified in hot water. The suspension is left at rest, and sludge exsisting in the oil particles or between the oil particles is adsorbed in the surrounding water. The suspension separates between an upper water layer containing sludge and the lower oil layer composed of clean oil particles, from which pure heavy hydrocarbon oil is recovered. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H054577-A (JP)
Title: Platform for semi-continuous transfer system
Inventor: JIYAN YUUON DO KERUMADETSUKU
IPC: B61B1/02
Filed: 1991-02-15
Abstract: PURPOSE: To improve a passenger boarding state in the case of particularly no passenger guide staff existing on a boarding platform in a semi-continuous transport system. CONSTITUTION: A passage to a boarding platform 6 has at least two adjacent corridors 11, 12 separate in a cross sectional direction to a moving direction of a vehicle by a separating means 10 at a downstream of an approaching area 8, and the means 10 is extended to the vicinity of an edge of the plat form. Thus, passengers are dispersed in a natural form in the respective corridors, and can be boarded to the vehicle without confusion. After the passengers in an upstream side corridor board the vehicle, the passengers from the downstream side corridor board the same, and hence a boarding ratio can be improved.
Patent JP-S62199461-A (JP)
Title: Printing parts for dot printer
Inventor: UCHIDA NORIMASA
IPC: B41J2/25
Filed: 1986-02-27
Abstract: PURPOSE:To impart stable and long printing duration life, by using powder high speed tool steel as a wire base material and coating at least the part having a length of 1.0mm from the leading end of a wire in the printing side of said wire with a film comprising one or more of carbide, nitride, carbonitride and oxide of a metal. CONSTITUTION:Because powder high speed tool steel has such a structure that fine hard particles are dispersed uniformly, the leading end of a wire is strong against breaking or bending at the time of a printing. In order to further enhance the abrasion resistance of the wire, a hard substance with hardness Hv 1,000 or more comprising one or more of carbide, nitride, carbonitride and oxide of a metal is applied to the surface of the wire after tempering and annealing to coat at least the part having a length of 1.0mm from the leasing end of the wire in the printing side thereof. By this method, the abrasion of the wire can be sufficiently prevented. Because powder high speed tool steel is used as the base material of the wire, the close adhesive strength between the above-mentioned film and the wire base material can be enhanced. If the part having a length of 2.0mm from the rear end of the wire being a soldering part is not coated, a head member and tool steel can be soldered with sufficient strength.
Patent JP-S62201188-A (JP)
Inventor: YOKOE MASAAKI
IPC: D05B65/06
Filed: 1986-02-27
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-S63210829-A (JP)
Title: Band-shaped body winder
Inventor: ITO MASAHIKO
IPC: B65H18/22
Filed: 1987-02-27
Abstract: PURPOSE:To permit winding regardless of film width without deteriorating winding performance by providing a pawl body directed toward a winding port movably with movable pulleys and energizing the movable pulleys in the direction where a winding angle on a winding shaft of a belt increases. CONSTITUTION:The belt 26 is put on the winding shaft 20, immobile pulleys 21, 22 and the movable pulleys 24, 25. A turning arm 23 is energized in the direction where the winding angle alpha on the winding shaft 20 of the belt 26 increases; further, the pawl body 31 turning cooperatively with the arm 23 is attached to said arm. A film F is guided by the belt 26 from the immobile pulley 21 side, is pinched between the belt 26 and the winding shaft 20 and is thereby wound. The sufficient winding angle alpha is assured at the time of starting the winding and the film is wound on the shaft nearly one turn. Since the front end of the film is guided inward by the tip part 32 of the body 31 at the start of the second turn, the film is wound on the shaft 20 and the 2nd turn is started without allowing the front end of the film to project out. Winding of the band-shaped bodies having any width is thereby permitted if the width are within the range of the winding shaft length.
Patent JP-S63277772-A (JP)
Title: Production of substrate for plating
Inventor: WATANABE HIDEO
IPC: C23C18/20
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a substrate for plating having coating layers of a uniform thickness and hardly undergoing surface contamination by applying a coating agent for plating to releasable films, bringing the agent into contact with a cured substrate and curing the agent by heating after pressing. CONSTITUTION:A coating agent 2 for plating is applied to the surface of a releasable film 1 and dried in a drying furnace 4 and the film 1 is coiled up as a coating film 5. The coating agent 2 of such coating films 5 is brought into contact with the front and rear sides of a cured substrate 6 and the films 5 are pressed with hot rolls 7. The resulting laminate consisting of the releasable films 1, the coating agent 2 and the cured substrate 6 is heated in an oven or autoclave to cure the agent 2 and to obtain a substrate for plating. When the substrate is used, the releasable surface films 1 are stripped and the surfaces of the coating agent layers are activated.
Patent JP-S51118034-A (JP)
Title: Transister inverter device
Inventor: UCHIDA RIYOUHEI
IPC: H02M7/538
Filed: 1975-04-08
Abstract: PURPOSE: To increase the efficiency attending to turn on the main transistor supplying reduced base current and providing main base current through CT feed back. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61202451-A (JP)
Title: Wiring structure of semiconductor integrated circuit
Inventor: YAMADA KAZUO
IPC: H01L21/82
Filed: 1985-03-05
Abstract: PURPOSE:To connect between mutual wirings and unit cell by providing the first and second metal wiring layers on both side surfaces of a polycrystalline silicon layer, and selectively forming through holes therebetween. CONSTITUTION:A P-channel diffused layer 16, an N-channel diffused layer 17 and a polycrystalline silicon layer 18 are provided on a unit cell 12. Further, a high potential power source line 14 for supplying a current, a low potential power source line 15, the first metal wiring layer 19 connected through a contact 21 with the layer 18, and the second metal wiring layer 20 disposed in parallel with the layer 18 and for enabling to connect with the first metal wiring layer 19 are formed. The unit cell has a through hole portion 22 for connecting with the second layer, wired over the cell 21 so that both sides are connected with the mutual wiring pattern.
Patent JP-H07227868-A (JP)
Title: Molding method
Inventor: HAYASHI YOSHIHISA
IPC: B29K101/00
Filed: 1994-02-16
Abstract: PURPOSE:To mold easily a molded product with an undercut section by inserting the undercut section formed separately from a main body into a molding tool when the main body is molded by the molding tool and heat fusion bonding the undercut section to the main body simultaneously with the main body molding. CONSTITUTION:For the purpose of molding a molded product, for example, a door trimming base for an automobile, a main body molding material 1B is inserted between a top force 5 and a bottom force 6 constituting a molding tool 4. Also a mounting bracket 8 is inserted into a recessed section 7 formed on a given site of the bottom force 6. A door trimming upper edge undercut section 3 composed of a material similar to that of the main body molding material 1B is inserted into the end of the bottom force 6. The main body molding material 1B is press molded between the top force 5 and the bottom force 6, and simultaneously the mounting bracket 8 and the upper edge undercut section 3 are fusion bonded to the main body molding material 1B. At that time, a hydraulic cylinder 10 of a supporting mold 9 disposed in the bottom force 6 is acuated to lift up the bottom force 6 and support the upper edge undercut section 3.
Patent JP-H06237313-A (JP)
Title: Video telephone system
Inventor: TORISAKI ATSUSHI
IPC: H04M11/00
Filed: 1993-02-08
Abstract: PURPOSE:To utilize effectively a video recording medium and to store lots of automatic answering messages by providing 1st specific control means and a 2nd specific control means to the telephone system. CONSTITUTION:At first the automatic answering mode is started and the video capability is reduced from CIF to QCIF together with the start of the automatic answering mode (S1). Whether or not the call is received is discriminated and when the arrival of the call negating (NO) its reply, the arrival of the call is awaited (S2). When the call arrives, whether or not there is a room in a video recording medium is discriminated (S3). When there is a room in the video recording medium whose replay is affirmative (YES), an automatic answering message is recorded on a video recording medium by the video capability QCIF (S4). When the reply is negative (NO), that is, there is not room in the video recording medium, the video capability is made zero and only a voice signal is recorded on the automatic answering message (S5). Since the automatic answering message is recorded while its capability is reduced in this way, the video recording medium is utilized effectively.
Patent JP-H03246278-A (JP)
Title: Production of 5-hydroxyhydantoin
Inventor: YAMADA MASAHIKO
IPC: C07D233/40
Filed: 1990-02-23
Abstract: PURPOSE:To obtain the subject compound convertible to a synthetic raw material for semi-synthetic penicillin and cephalosporins, in high yield at a low cost, by oxidizing dihydroxyimidazolinone with hydrogen peroxide in an aqueous medium in the presence of a metallic ion. CONSTITUTION:The objective compound can be produced by oxidizing 4,5- dihydroxyimidazolin-2-one of formula with hydrogen peroxide (having a concentration of usually 10-40%) in an aqueous medium in the presence of a metallic ion (e.g. ferrous sulfate, ferrous chloride, cuprous sulfate or cuprous chloride). The 4,5-dihydroxyimidazolin-2-one to be used as a raw material is preferably an aqueous solution produced from an aqueous solution of glyoxal and urea. The oxidation reaction is preferably carried out in a state shielded from light.
Patent JP-S60185885-A (JP)
Inventor: YAMAMOTO TOORU
IPC: D06P5/00
Filed: 1984-03-06
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-H10239957-A (JP)
Title: Ion flow recorder
Inventor: MATSUNO JUNICHI
IPC: G03G15/01
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To attain liquid development for which fine grain toner can be used, in both faceup and facedown directions and to prevent the leakage of a developer, etc., by arranging liquid developing units above a recording medium and supplying the developer to the recording surface of the recording medium, in a state where the developing roller of the developing unit faces downward. SOLUTION: Cyan, yellow, magenta and black developing units 15, 14, 16 and 17 are constituted in such a manner that they are connected to make the directions of their respective developing surfaces opposite by 180 deg.. Further, a yellow control valve is provided in yellow piping provided between a yellow developer tank and a yellow developing roller or a yellow developing unit base part, as the junction part of the yellow piping and the yellow developer tank. Then, the yellow control valve is opened/closed by the yellow actuator of the control valve. Further, in the cyan developing unit 15, a cyan control valve is arranged in the junction part of cyan piping and controlled to open/ close by a cyan actuator. Thus, an electrostatic latent image is developed by the developing unit facing downward.
Patent JP-S61200853-A (JP)
Title: Preparation of highly adsorbable substance
Inventor: SATO SHIGEYUKI
IPC: B01J20/20
Filed: 1985-03-04
Abstract: PURPOSE:To obtain an inexpensive highly adsorbable substance excellent in deodorizing capacity and moldability, by using a mixture consisting of hydrous magnesium silicate type clay mineral and an org. substance carbonized and activated by heating. CONSTITUTION:Clay mineral based on hydrous magnesium silicate and having a hydroxyl group rich in reactivity on the surface thereof is crushed to such a degree that the pores possessed by said clay mineral remain and the crushed one is mixed with a high-molecular synthetic substance such as coal, a petroleum type org. substance or a synthetic resin and the obtained mixture is molded into a desired shape. Next, this molded body is heated to carbonize and activate the org. substance in the molded body to obtain a highly adsorbance. At this time, if heating is performed in a temp. range of 200-800 deg.C in an inert gaseous atmosphere, the carbonized org. substance is activated by the combined water of the clay mineral, and a dehydration property and hygroscopicity are imparted. Therefore, if the highly adsorbable substance is sufficiently dried before use, excellent capacity can be developed.
Patent JP-H10239408-A (JP)
Title: Lsi testing device
Inventor: KOGA IZUMI
IPC: G01R31/28
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To realize an LSI testing device capable of measuring the power source current of DUT(device under test) at high speed with high sensitivity. SOLUTION: In an LSI testing device for judging the quality of an LSI to be tested by supplying, a power source voltage to the LSI to be tested, and detecting the power source current carried to the LSI to be tested in resting state by a current voltage converting circuit, this device has a test pattern generating circuit 16 for generating a test pattern for performing the operation test of the LSI to be tested and generating a power source current measuring trigger signal synchronously with the test pattern, and a pin electronics(PE) card to which the input or output of the LSI to be tested is connected, which has a leak current interrupting means for separating the connection with the pin of the LSI to be tested on the basis of the power source current measuring trigger.
Patent JP-H01217218-A (JP)
Title: Detection of abnormal sound of engine
Inventor: ADACHI NOBUHIKO
IPC: G01M15/00
Filed: 1988-02-25
Abstract: PURPOSE:To enable specifying of a location of an abnormal sound generated and determining of the level of abnormality quantitatively, by detecting a vibration state of an engine to perform a sampling and an averaging processing. CONSTITUTION:A vibration acceleration of an engine 10 is detected with pickups 16-1, 16-2... for detecting vibration provided at a specified part. Vibration detection signals from these pickups 16-1, 16-2... and an ignition signal from a distributor 12 are inputted into FFT processors 20-1, 20-2... through amplifiers 18-1, 18-2.... The FFT processors 20-1, 20-2... sample the vibration detection signals after a specified time passes from a timing of the ignition signal from the distributor 12 to perform a frequency analysis and moreover, the signals undergoes an averaging processing to be compared with a normal vibration waveform previously stored to judge the presence of an abnormal vibration.
Patent JP-2000237623-A (JP)
Title: On-vehicle type apparatus for treating pruned-off branches and leaves
Inventor: ISHIMARU TAKESHI
IPC: A01G3/04
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To efficiently prune plants in a park and on a street side and roadside trees with no possibility of causing noise pollution, to make quickly treatable pruned trash in a treatment apparatus and to enable the treatment apparatus to be mounted on a self-propelled vehicle. SOLUTION: This treatment apparatus is provided with a pruning apparatus 1 for pruning trees and plants by motive power, a communication tube 2 whose one end is attached to the pruning apparatus in a freely detachable manner for sucking the branches and leaves X pruned off by the pruning apparatus 1 and the other end is opened and connected to the inside of a storage tank 3. There are installed a separator 4 for separating pruned branches and leaves from foreign matter, a crusher 5 for crushing the pruned branches and leaves, and a suction apparatus 6 for sucking the pruned off and crushed branches and leaves in the middle of the communication tube and all of these apparatus are mounted on a vehicle.
Patent JP-S54135214-A (JP)
Title: Novel wound-protecting material
Inventor: SUGIDACHI AKIO
IPC: A61L15/44
Filed: 1978-04-12
Abstract: PURPOSE: To provide a wound-protecting material having immobilized coagulation factor XIII.  
     CONSTITUTION: Coagulation factor XIII (fibrin stabilizing factor) is immobilized to a wound-protecting substrate such as fiber sheet, film, sponge, etc., by known enzyme-immobilizing method such as linking to carrier, crosslinking, inclusion, etc., and if necessary, other medicines such as disinfectant, antibiotic substance, hormone, etc., are immobilized to the substrate.  
     EFFECT: Formation of stabilized fibrin at the wounded part is enhanced for a long time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63209898-A (JP)
Inventor: KOBAYASHI TOMOKO
IPC: G06K19/07
Filed: 1987-02-25
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-H07254120-A (JP)
Title: Composite type thin film magnetic head
Inventor: OKADA YUKIMASA
IPC: G11B5/31
Filed: 1994-03-15
Abstract: PURPOSE:To improve the recording performance and to suppress the output loss during reproducing by controlling the saturation magnetic flux density of one magnetic shield layer higher than saturation magnetic flux density of other magnetic shield layer formed to interpose a magneto resistance effect element. CONSTITUTION:A shield film 2 is formed on a substrate 1 and etched into a specified pattern. Then an insulating film 3 is formed, on which a magneto resistance effect film 4 is formed and etched into a specified pattern. Then an insulating film 5 is formed, on which a shield/magnetic pole combination film 6 having the same saturation magnetic flux density as that of the shield film 2 is formed and etched into a specified pattern. Further, on the shield/ magnetic pole combination film 6, a gap film 7, coil 8, and insulating film 9 are successively formed. Then a magnetic pole film 10 having higher saturation magnetic flux density than that of the shield/magnetic pole combination film 6 is formed and etched into a specified pattern.