baber/WOPTO huggingface dataset:
Patent JP-H093456-A (JP)
Title: Control over internal pressure of carbonization chamber in coke oven
Inventor: UEBOU KAZUYA
IPC: C10B27/06
Filed: 1995-06-22
Abstract: PURPOSE: To reduce the maintenance and retain the internal pressure of a coke oven at the end of carbonization end under a prescribed slight positive pressure. CONSTITUTION: The temperature of a coke oven gas is continuously measured in a part of a riser 4 and the flow rate or pressure of a low-pressure ammonia liquor 10 sprayed on a part of a bent pipe 5 of the riser is regulated according to a temperature change of the produced coke oven gas at the end of carbonization and kept under a prescribed slight positive pressure in a method for controlling the internal pressure of a carbonization chamber 2 in the coke oven by regulating the suction rate of the coke oven gas. Thereby, explosion due to the admission of air from the outside of the oven, reduction in produced gas calorie and damage to the oven body can be prevented.
Patent JP-S5882113-A (JP)
Inventor: JIYOERU JII HANSU
IPC: H01S3/083
Filed: 1982-10-15
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-H04243878-A (JP)
Title: 1-(substituted pyridinylamino)-1h-indol-5-yl- substituted carbamate
Inventor: EFFLAND RICHARD CHARLES
IPC: A61K31/44
Filed: 1991-07-22
Abstract: There are disclosed various compounds of the formula below, <CHEM>  where   n   is 0 or 1; X   is hydrogen, halogen, nitro, amino, trifluoromethyl, loweralkyl, or loweralkoxy; Y   is hydrogen, halogen, nitro, amino, trifluoromethyl, loweralkyl, or loweralkoxy; R1   is hydrogen, loweralkyl, arylloweralkyl, loweralkenyl, loweralkynyl, loweralkanoyl, arylloweralkanoyl, heteroarylloweralkyl or heteroarylloweralkanoyl; R2   is hydrogen, loweralkyl, formyl or cyano; R3   is hydrogen or loweralkyl; R4   is loweralkyl, arylloweralkyl, cycloalkyl, aryl or heteroaryl;  or alternatively, -NR3R4 token together constitutes <CHEM>   R5   being hydrogen, loweralkyl, aryl, arylloweralkyl, heteroaryl or heteroarylloweralkyl, which compounds are useful for the treatment of various memory dysfunctions characterized by a cholinergic deficit such as Alzheimer's disease.
Patent JP-S5972935-A (JP)
Inventor: ARINO YOSHIKAZU
IPC: H02J1/00
Filed: 1982-10-18
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-S6071330-A (JP)
Title: Sliding roof controlling device
Inventor: TSUKASAKI HITAKA
IPC: B60J7/057
Filed: 1983-09-29
Abstract: PURPOSE:To put a sliding roof in a totally closed position when a trouble occurred by providing a logical means which gives a signal, that makes a sliding roof reversibly move regardless of a signal from a position signal generating means, to an electric motor device when a signal from a command signal generating means has continued for a certain time or more. CONSTITUTION:A command signal generating means consisting of opening and closing switches 11, 12 and tilt-up and tilt-down switches 13, 14, which generate signals to command the opening and closing and tilting up and down of a sliding roof, and a position signal generating means consisting of position detecting switches 15-17, which generate signals corresponding to the positions of said roof, are provided. And, a first logical means 18, which operates an electric motor driving device consisting of a motor 10 to select one of each mode of opening, closing, etc. of said roof in response to signals from the both signal generating means, and a second logical means 19, which responds to the command signal and which gives a signal to make said roof move regardless of a signal from the position signal generating means, to the electric motor driving device when each of signals has continued for a certain time or more, are provided.
Patent JP-S6240591-A (JP)
Title: Read and write device for ic card
Inventor: YOSHIDA KAZUHIKO
IPC: G11C7/00
Filed: 1985-08-19
Abstract: PURPOSE:To make it unnecessary to insert an IC card into a read/write device by executing optically a space transmission of read/write information of the IC card in each station, between a production line and a line side. CONSTITUTION:A moving unit 16 which has contained an IC card 4 is attached to a production line side, a fixed unit 17 is fixed to a line side, and production management information is transmitted between them by an optical circuit. That is to say, when the moving unit 16 passes through the front of the fixed unit 17, a command which has been transmitted from a transmitting optical circuit 21b is received by a receiving optical circuit 20a. In accordance with the command contents, information which has been stored in the IC card in the moving unit 16 is red out and transferred to the fixed unit 17 through a transmitting optical circuit 21a. Also, in the same way, information form the fixed unit 17 is written in a PROM 11, or, on the contrary, it is sent and received to and from a terminal machine 6 through a line driver receiver 15.
Patent JP-S5879519-A (JP)
Title: Method and apparatus for adjusting nh3 content in washed gas
Inventor: HAINTSU KARUBUAATO
IPC: C10K1/16
Filed: 1982-10-18
Abstract: A process for regulating the NH3 content in an organic liquid that acts as a physical scrubbing agent and is used in a procedure for absorbing sour gases from gaseous mixtures. To ensure undisturbed and reliable carrying out of the scrubbing process, an ammonia-precipitating precipitant is added to the scrubbing agent and the precipitate is then separated from the scrubbing agent. Preferred precipitants include sulphuric acid and phosphuric acid. The ammonia salts are effective fertilizers.
Patent JP-H0348049-A (JP)
Title: Multistage transmission
Inventor: UEDA KAZUHIKO
IPC: F16H3/66
Filed: 1989-07-13
Abstract: PURPOSE:To suppress the increase of an overall length and weight as much as possible by a method wherein working planetary gear trains with which a planetary gear mechanism part is formed are arranged in two rows, and through combination of four clutches and three brakes therewith, a five forward one reverse gear shifting step is formed. CONSTITUTION:Working planetary gear trains 28 and 29 are formed in two rows, and through combination of four clutches C1 - C4 and three brakes B1 - B3 therewith, a five forward one reverse gear shifting step is formed. Thus, the five forward one reverse gear shifting step is provided under a state that, in comparison with a multistage transmission having, for example, an ordinary four forward one reverse gear shifting step, the increase of an overall length and weight is suppressed as much as possible. Besides, since an output shaft 33 is arranged at one end part in an axial direction, a power transmission system at the interior is prevented from decomposition by means of an output part from which an output produced through a planetary gear mechanism part is introduced out.
Patent JP-S6337253-A (JP)
Title: Preparation of glass gate film fet type sensor
Inventor: YOSHII MITSUYOSHI
IPC: G01N27/30
Filed: 1986-07-31
Abstract: PURPOSE:To simply improve the fraction defective at the manufacturing time of a sensor without taking a complicated process, by forming an ion sensitive glass film prior to forming lead-out electrodes onto terminals of drain and source regions. CONSTITUTION:An oxide film is formed to a semiconductive substrate 3 in a predetermined pattern using a predetermined mask, and a source region 4 and a drain region 5 are formed by the thermal diffusion of phosphorus. Subsequently, only the central part is subjected to thermal diffusion to form a channel stopper region and the oxide film of a leading end gate part is etched and the whole is thermally oxidized to form an oxide film and a silicon nitride film is subsequently laminated thereto. Thereafter, a hydrogen ion sensitive glass film 10 is formed to a gate insulating film by coating. Next, hydrogen nitride and silicon oxide films in the insulating film on source and drain terminal parts 41, 51 are exposed by etching. Then, chromium, copper and gold are vapor-deposited on the exposed films using a mask to form source and drain lead-out electrodes 7, 8 and lead wires 71, 81 are soldered to obtain a hydrogen ion sensitive FET.
Patent JP-H0234260-A (JP)
Title: Method of cleaning long nozzle for molten steel
Inventor: MATSUMOTO HITOSHI
IPC: B22D11/10
Filed: 1988-07-22
Abstract: PURPOSE:To clean the deposits in the long nozzle and to prevent the contamination of a molten steel by positioning the bottom end of the long nozzle on the surface of the molten steel in a tundish, floating and disposing a receiving tray right under the nozzle and supplying gaseous oxygen from the top end of the nozzle. CONSTITUTION:A lifting device 6 is risen to position the bottom end of the long nozzle 7 on the surface of the molten steel of the tundish 1. The receiving tray 20 made of refractories is then floated and disposed on the molten steel 4 right under the long nozzle and the front end of a gaseous oxygen supplying pipe 11 is disposed to face the top end of the long nozzle. The deposits 12 melt and flow down in the long nozzle 7 and fall into the receiving tray 10 when the gaseous oxygen is blown toward the high-temp. deposits 12. The oxygen jet is simultaneously stopped by the receiving tray 10. The fitting of a ladle nozzle and the long nozzle 7 is, therefore, sufficiently executed, by which the blowing-up of the molten steel and the suction of air are prevented. In addition, the intrusion of the removed falling matter into the molten steel is obviated. The cleanliness of the molten steel is thus maintained.
Patent JP-S5884784-A (JP)
Title: Paper-loading device
Inventor: MAKINO KAZUO
IPC: B41J11/26
Filed: 1981-11-13
Abstract: PURPOSE:To provide the titled device enhanced in operability by securely engaging feeding holes of a paper with feeding projections of a tractor, by providing a means for positioning the feeding holes of the paper so as to correspond to the feeding projections of the tractor, and a means for supporting the paper thus positioned. CONSTITUTION:On a paper-loading table 11, a side edge part of the paper 5 is positioned by a restricting edge 18. A tip end part of the paper 5 is positioned by engaging the feeding holes of the paper 5 with projections 12 of a stopper 13. The paper 5 is pressed against the table 11 by a rubber 16 by rotating a grip 17. Then, by lifting up the grip 17 toward the tractor 7, the table 11 is rotated around a shaft 22, whereby the feeding holes provided at the tip of the paper 5 are engaged with the feeding projections of the tractor 7. The projections 12 of the stopper 13 used for positioning the tip part of the paper 5 are left, and the paper 5 is supported by the rubber 16 only. When the tractor 7 is driven, the paper is loaded securely.
Patent JP-2001012906-A (JP)
Title: Position measuring vehicle
Inventor: SHIGA TADAKATSU
IPC: B61D15/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a position measuring apparatus in which the location of a measured object (a peripheral structure) can also be confirmed easily after measurement by recording the locational information of an object associating the positional information of the object with the information of the traveling position of a vehicle. SOLUTION: The position measuring apparatus 14 mounted on a vehicle 13 traveling on a track 11 comprises a traveling laser range finder 15 positioned at the upper end of a supporting member 21 standing on the vehicle 13 and subjected to forward/ reverse control to scan a range of 360 deg. thus operating the propagation time after laser pulse is projected before it s reflected on a peripheral structure (object) B, and a scanning laser range finder control section 16 for operating the distance to the peripheral structure B based on a propagation time received from the traveling laser range finder 15 and generating objective coordinates operated from the objective distance and a pulse light projecting direction (angle) in forward/reverse rotation time management as the positional information of the peripheral structure B.  The objective positional information is associated with the traveling distance information of the vehicle 13 measured by an odometer 18 and the locational information of the peripheral structure B is edited and recorded in an incorporated memory.
Patent JP-S6159881-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: USUI TOSHIO
IPC: H01L29/812
Filed: 1984-08-31
Abstract: PURPOSE:To eliminate the invasion of ion substance such as salt by forming a gate electrode in a field effect transistor of recess gate structure in T shape in the region displaced from the center line of the recess to a source side, thereby increasing the withstand voltage between a gate and a drain and forming the recess in a cavity. CONSTITUTION:A photoresist film 8 is formed on a region between a drain which includes a gate electrode region, a middle layer 7 is sidewisely etched in the length corresponding to the length of a gate electrode, a middle layer 6 is sidewisely etched to the drain side end of a recess 10 to for a cavity at the lower portion. After an intermediate layer 9 is formed with a substance which is not etched by an etchant of the semiconductor for forming an active layer 2, it is lifted off as a source side half of the etching mask for forming a recess, and the recess 10 is formed on the region corresponding to the cavity coated by the layers 5, 7, 9. A metal layer 11 is formed in a gap between the source side half 9 of the recess forming etching mask and the layer 7 as a gate electrode 11a.
Patent JP-H0232380-A (JP)
Title: Developer carrying body
Inventor: WATANABE TOSHIO
IPC: G03G15/08
Filed: 1988-07-21
Abstract: PURPOSE:To improve the durability by providing a thin film of SiO2 on the surface of a member for giving frictional charge to a developer. CONSTITUTION:In an electrostatic latent image carrying body 1, a thin film 6 of SiO2 is formed, for instance, by a sputtering method on the surface of a developer carrying body of a developing sleeve 8, etc., used for a developing device 7 for development. In this case, it is desirable that thickness of the SiO2 thin film 6 is made larger than a value of average roughness Rz of the surface of the member 8 on which the thin film is formed and a contact area of the SiO2 thin film 6 and a toner (developer) is made large. In such a way, wear on the surface of the sleeve 8 does not occur and charge to a toner becomes enough by the thin film 6 of SiO2, and a stable and a satisfactory image is obtained extending over a long period of time.
Patent JP-H0910989-A (JP)
Title: Flux cored wire for welding
Inventor: SUDA KAZUSHI
IPC: B23K35/368
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a flux cared wire which is not disconnected in a drawing stage with excellent productivity by specifying the nitrogen content and hardness of the iron powder to be added into the flux. CONSTITUTION: The nitrogen content in the iron powder added into the flux of the flux cored wire formed by filling the flux into a metallic sheath is specified to <=100ppm and the Vickers hardness of the iron powder is specified to <=60 by means of subjecting the iron powder to a heat treatment, etc. If the iron powder content is <=100ppm, the migratability of globules is smooth, spatters are less generated and good workability is obtd. If this range is exceeded, the globules grow largely and do not smoothly migrate and, therefore, the spatters are largely generated, the metal is liable to sag and the disconnection occurs during drawing of the wire. The disconnection does not arise even if the highly filled flux cored wire is drawn at a high speed if the hardness of the iron powder is <=60Hv.
Patent JP-H0911985-A (JP)
Title: Water jet propeller
Inventor: KAMIIDE TAKUO
IPC: B63H11/10
Filed: 1995-06-27
Abstract: PURPOSE: To provide a water jet propeller capable of selectively employing an auxiliary jet nozzle and auxiliary water absorbing port with a simple structure so that a thrust and fuel consumption are improved and cost is reduced. CONSTITUTION: An auxiliary jet nozzle 17 is provided to be branched from a duct 11 to the upstream side of a main jet nozzle 15, and a switch controller is provided which opens a switch valve 19 when a speed of a ship is low and closes the switch valve 19 when the speed of the ship is high. An auxiliary water absorbing port 18 joining in the duct 11 at the upstream side of a propeller 13 is provided and a switch valve 20 for joining fluid sucked up from the auxiliary water absorbing port 18 in the duct 11 is provided. A switch controller is provided which opens a switch valve 20 when the speed of the ship is low and closes the switch valve 20 when the speed of the ship is high.
Patent JP-S5885924-A (JP)
Title: Magnetic recording medium
Inventor: AZEGAMI HITOSHI
IPC: C09D5/23
Filed: 1981-11-16
Abstract: PURPOSE:To facilitate calendering and to improve surface characteristics by using a specific vinyl chloride copolymer and a rubber binder as resin components for a magnetic layer. CONSTITUTION:Magnetic powder is dispersed in the resin components consisting of a cpolymer (0.2-0.7 OH/CH absorption ratio of IR absorption spectra) consisting of vinyl chloride (50-90wt%), vinyl alkyl carboxylate (5-40wt% vinyl acetate, vinyl propionate, etc.), a monomer copolymerizable with vinyl chloride (1.5-5.0wt% maleic acid, fumalic acid, methacrylic acid, their esters, etc.), and saponified matter of vinyk alkyl carboxylate and a rubber binder (acrylonitrile rubber, urethane resin, etc.) whereby a magnetic layer for magnetic recording is obtained.
Patent JP-H0838986-A (JP)
Title: Dip coating method
Inventor: NAKAMURA MASAYUKI
IPC: B05D1/18
Filed: 1994-08-03
Abstract: PURPOSE:To prevent the internal contamination with a coating material without attaching the object with a sealing or packing material by using a sealing jig having a pressure equalizing pipe for communicating the upper and lower peripheral parts of the jig with each other in the vertical direction in the dip coating method for forming a coating film on the outer surface of the cylindrical coating object. CONSTITUTION:In this method, an opened part of a cylindrical object to be coated is sealed by a sealing jig floating on a liquid coating material 3 in a coating tank 4 in such a state that the opened part faces downward and at the same time, the object is dipped in a coating tank 4 to form a coating film on the outer surface of the object. At this time, as the jig, a sealing jig 1 having a pressure equalizing pipe 2 for communicating the upper and lower peripheral parts of the jig 1 with each other in the vertical direction is used. Thus, the pressure of the inside of the object becomes equal to that of the liquid coating material 3 in the engagement part where the jig is engaged with the object to inhibit the penetration of the liquid coating material 3 into the inside of the object through this part. Also, even if the internal pressure of the object is increased due to the evaporation of the solvent in the liquid coating material 3 and entry of the solvent vapor into the inside of the object through very narrow spaces, the internal pressure of the object in the engagement part is balanced with that of the liquid coating material 3 by the effect of the pressure equalizing pipe 2 to inhibit air bubbles from being generated from the engagement part.
Patent JP-S57105386-A (JP)
Title: Method for transferring brilliant metallic letter or pattern on glass surface
Inventor: SUZUKI MITSUO
IPC: B41M1/34
Filed: 1980-12-23
Abstract: PURPOSE: To improve a foil-peeling at a metallic transferring time and to enhance a work efficiency, by a method wherein an under coat is formed with paint, having an affinity with glass in prior to a brilliant metallic transfer, on convexities in a letter or pattern formed on the back of a bottle.  
     CONSTITUTION: Convexities 3 in a letter, pattern or the like are first formed on the back of a glass bottle using a mold, the surface is processed coarsely, and is then applied with paint whose main component is synthetic resin such as epoxy resin having an improved affinity and close adhesion with glass to form an under coat 4. After the under coat 4 is dried to be brought into a half-curing condition having substantially no adhesiveness, the convexities 3 are caused to touch a hot stamping foil through the medium of the under coat 4, and a brilliant metallic transfer 5 is performed by pressurizing it by means of a heating roller. Then, after the under coat 4 is dried by heating, an over coat is formed where neccessary. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000018234-A (JP)
Title: Manufacture of tube driving shaft
Inventor: NAKAMICHI YUICHI
IPC: F16C3/03
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method for a tube driving shaft requiring no welding to a universal joint and a yoke, and receives no bad influence by welding. SOLUTION: A spline 5 is formed at the periphery of the middle area of the joining neck 4 with a male spline axis 1 or a female spline axis 2, yokes 3 are inserted to one side end of hollow tubes 6 and 7, a core bar 8 for spline forming is inserted to the other side end of the hollow tubes 6 and 7, the teeth of the splines 5 of the joining necks 4 of the yokes 3, and the tooth of the spline of the core bar 8 for spline forming are made in the same pitch, and conformed in the axial direction, and tube splines are formed simultaneously at the peripheries of both the joining necks 4 and the core bar 8 for spline forming by a rolling process. By forming the tube splines around the splines 5 of the yoke joining nechs, the hollow tubes 6 and 7, and the yokes 3 are joined.
Patent JP-S5972268-A (JP)
Title: Transmitting method
Inventor: SHIMIZU SHIYOUICHI
IPC: H04N1/00
Filed: 1982-10-18
Abstract: PURPOSE:To separate an original scan part and a visible image part and to facilitate control over them by regarding a reader which reads an original by a CCD and transmits data as the host of a transmission system. CONSTITUTION:An image reproduction system consists of a station A equipped with a reader R and a printer P, a station C equipped with only a reader R, and a station B equipped with only a printer P. In the network of this system, a communication module A for the stations which has the command right of a communication in the network is arranged between a control circuit 73 and a transceiver module 70 equipped with an electric switch for coupling an input and an output directly, a photoelectric converter, and an electrooptic converter, and the readers R are so constituted that the control circuits 73 are connected to the printers P through this module A.
Patent JP-H06201911-A (JP)
Title: Color liquid crystal display device
Inventor: KAWASE RYUICHI
IPC: G02F1/1335
Filed: 1993-07-23
Abstract: PURPOSE:To enable beautiful color display to be realize by constituting a color filter of colored layers consisting essentially of a polyimide resin, org. pigment and dispersion assistant and using the color filter having excellent light resistance, heat resistance and chemical resistance. CONSTITUTION:The respective colored layers or the color filter are so constituted as to be protected by protective layers 15 to 17 for each one layer. The colored layers consist of three colors; red layer 12, green layer 13 and blue layer 14 in the case of the color liquid crystal display device. The respective colored layers 12 to 14 are constituted of a polyimide resin, the org. pigment dispersed into the polyimide resin and the dispersion assistants consisting of derivative of an org. dyestuff which is the dispersion assistant for improving the dispersibility of the org. pigment. The respective colored layers 12 to 14 are required to have the role of color separating white light, to have transparency, the light resistance and the chemical resistance, to enable patterning and to enable the dispersion of the pigment.
Patent JP-S5972488-A (JP)
Inventor: TSURUSU TERUMI
IPC: G06F3/147
Filed: 1982-10-20
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-S5886020-A (JP)
Inventor: UMETSU KIMIO
IPC: A01G7/06
Filed: 1981-11-14
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。