baber/WOPTO huggingface dataset:
Patent JP-S5762836-A (JP)
Title: Method and device for treatment of mold release material
Inventor: ISHIDA KATSUMI
IPC: B05D7/14
Filed: 1980-10-02
Abstract: PURPOSE: To prevent pollution and to use a mold release material economically by recovering, separating and filtering the mold release material sprayed onto metallic molds then setting the same to specific concn. and reutilizing the material.  
     CONSTITUTION: The excess of a soln. (a) sprayed onto metallic molds 4 is recovered into a recovering tank 8. Cooling water for the molds 4, and impurities (c) such as working fluids, lubricating oils, chips and the like of a mechanism 5 for moving the molds 4 are recovered into the tank 8. These are introduced by a communicating passage 10 into a separating tank 11. While they are overflowed therefrom, they flow into the last separating part, where the impurities (c) are separated from the soln. (a). Thence, the soln. (a) is introduced into a separating tank 29 and while it is overflowed, it is flowed into the last separating part, where the impurities (c) are separated. This is returned into the tank 11. The soln. (a) is further flowed from the tank 29 onto a filter 41, by which it is filtered and is removed of dust, oil scum, soil, carbon, etc. This soln. is introduced into a storage control tank 42. Here, the concn. of the soln. (a) is measured and the soln. controlled to prescribed concn. by the supply of the raw liquid thereof or dilute liquid is returned into a soln. tank 52 by a pump 51 and is reutilized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06344000-A (JP)
Title: Dehydration process for sludge
Inventor: SASAKI TOMOHIKO
IPC: C02F11/12
Filed: 1993-06-10
Abstract: PURPOSE:To dehydrate effectively difficult by dehydrated sludge without shortening the life of a dehydrator main body and its filter material. CONSTITUTION:Sludge is coagulated into the bulky flock shape by a high molecular weight cation polymeric coagulant 6, fed to a gravity dehydrator 1 and concentration therein. The concentrated sludge 18 is released and further coagulated by a high cation degree polymeric coagulant 14, and then dehydrated mechanically. Thus the polymeric coagulant is applied effectively to carry out easily the mechanical dehydration of sludge.
Patent JP-H10325357-A (JP)
Title: Internal combustion engine housing transmission line and its manufacture
Inventor: FUKATSU YUKIHIRO
IPC: F02B77/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To ascertain electric connection between a controlling part assembled in an engine and a wire harness, simplify connection operation of a connector, and also simplify a wiring arrangement route of a transmission line around the engine. SOLUTION: An engine 10 has an engine body 11, a head cover body 12a, having a controlling part assembled therein for controlling a driving state of the engine 10, which is closedly attached so as to cover mechanisms such as a cam shaft and a cam gear arranged on an upper side of a cylinder head, and a coating member 12b arranged so as to close a recessed inner place formed in the head cover body 12a. A transmission line 14 is laid inside the recessed inner space of the head cover body 12a, which line electrically connects a controlling part 31 to a connector 15 through a plurality of junction terminals 12c.
Patent JP-S5840389-A (JP)
Title: Acetylene gas reactor
Inventor: UORUFUGANGU PURIIZEMUUTO
IPC: C10H1/00
Filed: 1982-08-10
Abstract: 1. An acetylene-gas reactor, particularly for supplying a motor vehicle engine, comprising a calcium-carbide storage container (6), a reaction vessel with water supply device (10) and a sump (14) for the calcium-hydroxide sludge or lime dust produced, characterised in that disposed in vertical alignment under the carbide container (6) is a tubular guide of sievelike construction which is enclosed by the reaction vessel (1) and which is surrounded by an annular jet nozzle arrangement (10) for the supply of the water necessary for the reaction and discharge, via a funnel (13) disposed below the guide (8, 9) into a tubular sump (14) and that the reaction vessel (1) encloses the carbide container (6), the jet nozzle arrangement (10), the water storage tank (20) and the sump (14).
Patent JP-S5470748-A (JP)
Title: Information process system for time-division process condition
Inventor: SAITOU HIROSHI
IPC: G06F3/048
Filed: 1977-11-17
Abstract: PURPOSE: To secure an easy detection for the fault occurrence of the circuit by accumulating the time required for the program process at the centeal processor, informing the time-up signal to each terminal unit when the accumulated time reaches the prescribed value and then displaying the time-up signal to the display unit.  
     CONSTITUTION: Terminal unit 9-1, 9-2 ... are connected to communication control unit 4 via communication circuits 8-1, 8-2 ..., and CPU1 is connected to unit 5. Then CPU1 starts each process program in a time-division way to execute the process to corresponding units 9-1, 9-2 and so on. In such data process system, the time involved in the process of each of process program J1, J2 and so on is accumulated through the monitor by time monitor program C1, C2 and so on. Then the time- up signal is informed to units 9-1, 9-2 and so on by processor 2 provided to CPU1 and via control unit 5 every time the accumulated time reaches the prescribed value to be then displayed to display units 10-1, 10-2 and so forth. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5563404-A (JP)
Title: Automatic steering control system for transplanter
Inventor: SUGIMOTO TSUTOMU
IPC: G05D1/02
Filed: 1978-11-08
Abstract: PURPOSE: To make less meandering and to implant yound rice plants in straight line, through direct advancement based on the deviation calculated between the plants implanted and the machine body with the signal optically detected for the position of plants in addition to the running speed of machine.  
     CONSTITUTION: The sensor 20 is fitted outside the macine body so that it is positioned at the mostouter part formed with already implanted plants q in the proceding process, that is, at the row center of the not implanted row Q for the center position (cross point of the light beams P 1  and P 2 ). When the light beams P 1  and P 2  are interrupted with the plant q, rectangular wave pulse detection signals R 1  or R 2  are outputted. The control circuit 31 obtains the running speed of machine body from one generated period of signals R 1  and R 2  and catches the time difference of producing timing of signals R 1  and R 2 , and obtaines the deviation between the plants and machine body related to light interruption, to make steering for the reduction of deviation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6116735-A (JP)
Inventor: WATANABE TADASHI
IPC: A61B17/225
Filed: 1984-07-03
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-H033118-A (JP)
Title: Production of magnetic recording medium
Inventor: CHIBA KAZUNOBU
IPC: G11B5/85
Filed: 1989-05-31
Abstract: PURPOSE:To improve electromagnetic conversion characteristics and durability by forming a vapor deposition layer by an oblique deposition method in an oxygen-contg. atomsphere while the minimum incident angle of deposition is regulated by a mask edge, and then forming another deposition layer in an oxygen atomsphere with using a slit provided at a position downstream in the production line. CONSTITUTION:A mask 3 is provided between a magnetic material 6 as a vapor source and a nonmagnetic supporting body 2 which runs on a can 1. The mask has a slit 4 at the position downstream along the running direction of the nonmagnetic supporting body 2. The distance l1 between the nonmagnetic supporting body 2 and the oxygen feeding nozzle 5a, and the distance l2 between the nozzle 5a and the vapor source 6 are determined to satisfy l1/l2>=1/20. Oxygen and vapor flow S from the magnetic material 6 produced by heating with an electron gun 8 are mixed and made to deposite on the surface of the nonmagnetic supporting body 2 which continuously runs. Thus, the first vapor deposition layer is formed. Then vapor flow S and oxygen feeding nozzle 5b and mixed and deposited to form the second layer on the first deposition layer.
Patent JP-H06344732-A (JP)
Title: Inner ring for safety tire
Inventor: SANETO KAZUTOMO
IPC: B60C17/04
Filed: 1993-06-10
Abstract: PURPOSE:To lengthen a distance of making a run flat travelable by improving the durability of an inner ring itself as well as reducing the extent of damage to a tire. CONSTITUTION:This is an inner ring 2 to be annularly attached to a rim bottom Rb at the inside of a pneumatic tire 1 installed in a rim, and it consists of an inner diameter side inside annular part 2s, an outer side annular part 2r at the outside, and plural pieces of support arms 2a and 2b being set up at a specified interval in the circumferential direction, and connecting an interval between both these annular parts 2s and 2r, and it is featured that these support arms 2a, 2b are made so as to be connected to the outer annular parts 2r after stanting both horizontal sides in the rim width direction respectively from the inner annular part 2s.
Patent JP-H08327766-A (JP)
Title: Method for welding support lattice and the support lattice
Inventor: ORIUCHI AKIO
IPC: B23K26/21
Filed: 1995-06-05
Abstract: PURPOSE: To reduce the resistance of cooling water flow and improve joint strength. CONSTITUTION: The other strap 2 is engaged with a slit 3 of one strap 2 and the intersection part 4 is welded. The upper end of the intersection part 4 is irradiated with laser light, and a spot welding part 16 for melting a welding tab and burying each gap (c), (c) by the slit 3. Next, when an irradiating point is relatively moved along the diagonal part B1 of the intersection part 4 with the spot welding part 16 as a start point, line welding is performed, the molten part of the spot welding part 16 extends linearly, to make a line welding part 17, and a linear welding part 18 can be made by the spot welding part 16 and the line welding part 17. The line welding part 17 is made at the two opposed diagonal parts B1, B2.
Patent JP-H07319239-A (JP)
Title: Image quality controller
Inventor: HAMA HIDETAKA
IPC: G03G15/09
Filed: 1994-05-27
Abstract: PURPOSE:To obtain stable image quality with simple structure even when a photoreceptor and a magnetic roll are attached with comparatively low positioning accuracy in the image quality controller of an image forming part for forming an image by transferring toner stuck to the photoreceptor by the magnetic roll onto paper. CONSTITUTION:For example, a distance D between the photoreceptor 1 and the magnetic roll 3 is measured by a range-finding means consisting of a non- contact type magnetic sensor 4 and a rotating arm 5. Based on output from the sensor 4, such control is performed that developing bias V may satisfy V=D.V0/D0 (wherein, V0 and D0 are the central values of the developing bias V and the distance D, respectively). Thus, image density is always constant even when the distance between the photoreceptor 1 and the roll 3 is fluctuated.
Patent JP-S63302508-A (JP)
Title: Magnetic plating solution
Inventor: KARASAWA YASUSHI
IPC: C23C18/52
Filed: 1987-06-02
Abstract: PURPOSE:To improve corrosion resistance against pure water, chlorine ions and sulphate ions of a magnetic medium, and to obtain a substance capable of forming a recording refreshable magnetic layer in high recording density by adding an Sn salt and a Zn salt to an aqueous solution containing a Co salt or the Co salt and Ni salt, a compound shaping a complex by these metallic salt, a reducing agent and a pH regulator. CONSTITUTION:Tin salt and zinc salt are added simultaneously to an aqueous solution containing cobalt salt or the cobalt salt and nickel salt, a compound forming a complex by these metallic salt, a reducing agent reducing the metallic salt and a pH regulator. A substance such as tartaric acid is used as said cobalt salt or the compound shaping the complex by the cobalt salt and the nickel salt. A magnetic layer is precipitated onto a substrate such as a specular-worked non-magnetic substrate in 500Angstrom  by cobalt-tin-zinc-phosphorus shown in the table or a cobalt-nickel-tin-zinc-phosphorus electroless magnetic plating solution, and a protective film is formed onto the magnetic layer, thus manufacturing a magnetic medium.
Patent JP-H036237-A (JP)
Title: Preform and its preparation
Inventor: KUMADA MASATAKA
IPC: D04H5/00
Filed: 1989-05-31
Abstract: PURPOSE:To prepare a preform which allows a molding material to be uniformly polymerized in a mold in the reaction injection molding process and which contributes to the weight reduction of a molded item by preparing the preform having both surface layers comprising a lowly permeable carbon fiber and an internal layer comprising a highly permeable glass fiber. CONSTITUTION:One surface layer 10 comprising a lowly permeable carbon fiber is baked in a pressed state and an internal layer 30 comprising a highly permeable glass fiber is placed on said surface layer 10 and baked in a pressed state, while the other surface layer 20 comprising the lowly permeable carbon fiber is placed on said internal layer 30 and baked in a pressed state, thus giving a preform. As a binder for both surface layers 10 and 20, one contg. polyvinyl butyral is used. The resulting preform allows a RIM raw material to have a flowability conforming to the progress of the reaction in the preform in the reaction injection molding process, improves the thermal conductivity of the surface layers, and causes the material to flow through the entire preform and to be synthesized (polymerized) uniformly. In addition, the preform contributes to the weight reduction of a molded item.
Patent JP-S5471525-A (JP)
Title: Data collection and control system for ocr
Inventor: YOSHIDA MASUMI
IPC: G06K9/68
Filed: 1977-11-18
Abstract: PURPOSE: To perform the simulation for many characters for the objective of recognition, by collecting much the desired data through the set of the conditions of collection in advance at data collection and by avoiding the processing separating the other unnecessary data, in perfomring simulation.  
     CONSTITUTION: By providing the existing dictionaly 2 storing the standard pattern, the feature pattern obtained with the specific pick up from the characters inputted and the standard pattern in the dictionary 2 are compared. The OCR unit 1 is provided and the data memory unit 10 storing the data with respect to the input character outputted from the OCR unit 1 is provided. Simulation is made based on the data stored in the memory unit 10 and in rewriting the standard pattern of the dictionay 2, the data collection control section 5 setting the data collection condition in advance is provided. Further, based on the set data collection condition, the data outputted from OCR 1 is selected and it is stored in the memory unit 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01307351-A (JP)
Title: Optimum network connection system
Inventor: MAKINO MASAYA
IPC: H04M3/00
Filed: 1988-06-06
Abstract: PURPOSE:To prevent useless occupancy of a relay line and to utilize a limited inter-network resource effectively by applying optimum network connection with priority even as to a call with low service class and requiring many number of relaying stages. CONSTITUTION:A network control section in an exchange consists of a service class information input section 1, an additional information input section 2, a table 3, a rule table 4, a service class revision control section 5, an optimum network connection processing section 6, a service class notice section 7 and an additional information notice section 8. Even if the service class of the caller to be set is lower than that of a call to be relayed, the call of this type is placed with higher priority to apply optimum network connection and to attain efficient relay. Thus, waste of occupancy of limited lines in an exchange network comprising plural exchanges is omitted and the resource is utilized effectively.
Patent JP-H06348409-A (JP)
Title: Document edition system
Inventor: ENDO TAKAYUKI
IPC: G06F3/038
Filed: 1993-06-10
Abstract: PURPOSE:To improve the operability of document edition by selecting a previously registered command only by button operation without moving a mouse to a command area at the time of selecting a command. CONSTITUTION:Whether an input from a mouse 3 depends upon the 1st button 31 or the 2nd button 32 is judged, and when the 2nd button 32 is depressed, a simple command execution command is outputted to a simple command control part 22. The control part 22 extracts the command number of a simple command from a work area 25 and outputs the command number to a command control part 24 to allow a document edition control part 27 to execute the simple command. When the 1st button 31 is depressed, a command number corresponding to the button 31 is transferred to the control part 22, a registered command number is reset and a new command number is registered. When an input is the selection of a command based upon the 1st button 31, an input control part 21 transfers its command number to the control part 24 to execute the command.
Patent JP-S5664192-A (JP)
Title: Valve structure in liquefied gas pump
Inventor: KAMATA KUNIO
IPC: F04D7/00
Filed: 1979-10-29
Abstract: PURPOSE: To improve reliability of a liquefied gas pump by utilizing a leaf spring instead of a coil spring to simplify relatively the structure of the pump and permitting the liquefied gas pump to act directly on the leaf spring to open and close a cover.  
     CONSTITUTION: When a liquefied gas pump 3 is pulled up to be preserved and inspected, weight of the pump 3 applied to four leaf springs 11 forming a valve structure is released to return the four leaf springs 11 to the original condition. A cover 13 rises and its seal projection 15 abuts against the periphery of an intake 9 to interrupt communication of the intake 9 to the interior of a casing 2 and replace combustible gas in the casing 2 with inert gas. Since this valve structure utilizes the leaf spring instead of a coil spring and permits the liquefied gas pump 3 to directly act on the leaf springs 11 for opening and closing the cover 13, it is simplified and its reliability is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01308459-A (JP)
Title: Production of leuco compound
Inventor: TAKASHIMA MASANOBU
IPC: C09B11/28
Filed: 1988-06-06
Abstract: PURPOSE:To make it possible to control the m.p., solubility, chemical resistance, etc., of a leuco compound, by reacting a specified fluoran compound with a carbinol having a substituted amino group. CONSTITUTION:A fluoran compound (A) having an anilino group in position 2 and a substituted amino group in position 6 (e.g., 2-anilino-3-methyl-6- diethylaminofluoran) is reacted with 0.5-10 equivalents, desirably, 1.1-3 equivalents, per equivalent of component A, of a substituted amino group- containning carbinol compound (B) which is a substituted amino group-containing prim., sec. or tert. aralkylalcohol [e.g., 4,4'-bis(dimethylamino)benzhydrol] in a polar solvent (e.g., acetonitrile) in the presence of an acid catalyst (e.g., hydrogen chloride gas) and, optionally, a promotor (e.g., mercaptoglycolic acid).
Patent JP-S61297052-A (JP)
Title: Magnetic member transport device
Inventor: ARAI SHINZO
IPC: B03C1/18
Filed: 1985-06-27
Abstract: PURPOSE:To provide transportation of magnetic parts in two directions at different angles to level by making that portion of a magnet assembly reciprocating, which is stretching alongside a bent transport guide path, from a movable element capable of elastic deformation, and by arranging a plurality of magnets at a certain spacing in the longitudinal direction of said movable element. CONSTITUTION:In this magnet assembly, a movable element 50 is installed reciprocatively within a space bordered by a frame 12 and a guide means 14, wherein a coupling 58 capable of elastic deformation consisting of a lief spring extends along a rail 68 of a bent transport guide path and a movable part 56 is supported on rails 60, 62 through a bearing 66. Through reciprocative motion of said movable element 50, the magnetically acting range of a magnet 52 consisting of a plurality of permanent magnets 72 and yokes 70 allows the magnetic objects transported to pass at least one of the steps 38 of the guide path 14 at the time of advance, and they are detained with step at the time of retraction. Thus the transport direction is changed from level to aslant upwards through this reciprocation to accomplish transportation one after another.
Patent JP-S63303879-A (JP)
Title: Surface treated aluminum nitride sintered body and production thereof
Inventor: SASAME AKIRA
IPC: C04B41/87
Filed: 1987-06-04
Abstract: PURPOSE:To improve the chemical resistance of an aluminum nitride sintered body by reacting the carbonate or the like of an alkali metal or alkaline earth metal with the surface of the sintered body at a prescribed temp. to form a layer of aluminum oxide or the like on the surface. CONSTITUTION:The carbonate, nitrate and sulfate of an alkali metal or alkaline earth metal are prepd. One or more kinds of such salts are allowed to react with the surface of an aluminum nitride sintered body at 900-1,300 deg.C to form a layer of aluminum oxide and/or aluminum oxynitride on the surface of the sintered body. Thus, an aluminum nitride sintered body having superior chemical resistance is obtd.
Patent JP-H0432870-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G21/00
Filed: 1990-05-29
Abstract: PURPOSE:To improve gradation in recording characteristics and to stably carry out a latent image formation by setting the maximum and minimum values of an image density signal inside a reference wave signal. CONSTITUTION:This image forming device 100 is composed of a drum-like photosensitive body 1 turning in the direction of an arrow, a scorotron electrifier 2 imparting an uniform charge on the photosensitive body 1, a scanning optical system 3, developing units 4A - 4D in which yellow, magenta, cyan, and black toner are charged, a pretransfer electrifier 61, a scorotron transfer unit 62, a separating unit 63, a fixing roller 64, a cleaning device 70, and a destaticizer 74. Then, the photosensitive body 1 has light attenuating characteristics so that the potential of the photosensitive body is not damped in an exposing initial stage, but it is rapidely attenuated in an exposing middle stage, and an image formation is carried out with a modulating signal that the image density signal is modulated with the reference wave signal. At this time, the maximum and minimum values of the image density signal are set inside the reference wave signal. Thus, the response with respect to a driving signal is improved, a beam intensity change fluctuated by the environmental factor of heat, etc., is reduced, and the latent image formation can be stabley carried out.
Patent JP-H0720110-A (JP)
Title: Method and equipment for continuously separating and introducing dissolved gas
Inventor: MORIYA ATSUSHI
IPC: G01N1/00
Filed: 1993-05-17
Abstract: PURPOSE:To realize steady degassing with high reproducibility by conducting separation and introduction of dissolved gas continuously. CONSTITUTION:A water supply pump 5 feeds a water supply tank 1 with a sample water containing dissolved gases thus feeding a gas separation cell 8 with the sample water stably. A stripping gas is discharged to the sample water in the gas separation cell 8 where collision and stirring take place. The gas separation cell 8 is sucked by means of a suction pump 24 for an analytic system 25 through a moisture removing unit 14. The moisture removing unit 14 is fed with the stripping gas into an inner tube 144 and a dry stripping gas to the outside thereof. The inner tube 144 is dried by the difference of concentration of steam and sucked to the analytic system 25.
Patent JP-S5840155-A (JP)
Inventor: YAMAMOTO SOUICHI
IPC: B02B7/00
Filed: 1981-09-03
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。