baber/WOPTO huggingface dataset:
Patent JP-S5868625-A (JP)
Title: Device for detecting engine vibration
Inventor: MATSUMOTO TOKUICHI
IPC: G01M15/04
Filed: 1981-10-20
Abstract: PURPOSE:To detect the vibration of the engine body accurately by subtracting the output of a sensor, which is attached to a vehicle body and detects the vibration of the vehicle body, from the output of a vibration sensor, which is attached to the engine or the vehicle body and detects the vibration of the engine. CONSTITUTION:The vibration sensor 10, which detects the vibration of the engine, is attached to the engine of the automobile. The vibration sensor 20, which detects the vibration of the body is attached to the central part of the body. The outputs of the vibration sensors 10 and 20 are inputted to input terminals 3a and 3b of a body vibration removing device 3. The vibration of the engine is inputted to an inverted amplifier circuit 11 and outputted through a capacitor 18 which cuts a bias voltage. Meanwhile, the vibration of the body is inputted to a noninverted circuit 21 and outputted through a capacitor 28 which cut a bias voltage. At an adding point 30 of both outputs, an output that is proportional to the vibration of the engine body is obtained and compared with a preset value 32 in a comparator 31. When the output exceeds the preset value, a control signal is outputted 3c.
Patent JP-S5869668-A (JP)
Title: Tape winding device for long size flat bars
Inventor: MIZUNUMA ISAO
IPC: B65H81/06
Filed: 1981-10-20
Abstract: PURPOSE:To have tape winding always with its long size axis as the center of winding without requiring eccentricity of a flat bar by pinching the neighborhood of the tape wind-in part of the flat bar with a rotary pinching member. CONSTITUTION:A flat bar B is supported rotatably at its two ends by stands 1A, 1B, and in parallel therewith a moving stand 2 is provided in such a way as running freely, and a rotary pinching member 3 is installed on this stand. This rotary pinching member 3 has a rotary base plate 31 supported rotatably through rollers 19, 19'... at the circular opening 18 of the moving stand 2, and this rotary base plate 31 is at its center provided with a notched opening 20, in which the flat bar B shall be inserted, and at the open edge of this opening a pair of slide metals 22, 22' are supported movably being pressed by springs 24, 24'. A tape sendout device 4 is fixed to the moving stand 2, and a certain specific wind-in angle and tension are given by a tape guide 25 to make movement as in a single piece. Thus tape winding work can be made securely.
Patent JP-H0920915-A (JP)
Title: Converter refining method
Inventor: KOIZUMI FUMIO
IPC: C21C5/34
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To produce molten steel with good productivity by controlling the amt. of the bottom blowing gas to a specified amt. at the time of steel making and refining by decarburization by subjecting molten iron to prerefining of desiliconizing and dephosphorizing in a converter having bottom blown tuyeres, then discharging molten slag. SOLUTION: The molten iron is put into the converter having the bottom blowing tuyeres. The oxidizing gaseous CO2 is blown from the bottom tuyeres to oxide the Si and P in the molten iron with the CO2 and to slag off both as SiO2 and P2 O5 in the basic molten slag consisting essentially of CaO, etc. After the molten iron is subjected to the predesiliconizing and dephosphorizing refining in such a manner, the molten slag contg. the SiO2 and P2 O5 is discharged from the converter and, in succession, the molten iron is decarburized and refined to the molten steel by oxygen blowing.  The amt. of the bottom blowing gas at the time of the predesiliconizing and dephosphorizing refining is controlled in such a manner that the max. value from the min. 40Nm<3> /hour per 1 ton of the molten slag attains the equation: the amt. of the slag in the converter (t/t molten iron) × the flow rate of the bottom blowing gas (Nm<3> /hour/t-molten slag)<=6.0, by which the slopping of the molten slag subjected to the dephosphorization is prevented. The molten iron is thus prerefined with the excellent productivity by completely discharging the molten slag subjected to the dephosphorization.
Patent JP-S6169158-A (JP)
Title: Correcting device for lead of semiconductor parts
Inventor: AJIKI NAOJI
IPC: H01L21/48
Filed: 1984-08-13
Abstract: PURPOSE:To correct a lead for semiconductor parts without damaging the semiconductor parts by forming projecting rail sections supporting the root section of the lead for the semiconductor part on both sides of the upper surface of a carrying rail. CONSTITUTION:A DIL-IC1 being forwarded on a carrying rail 7 is stopped once, leads 1-2 are drawn downward by lead drawing rollers 3a, 3b, and the leads 1-2 with bends are corrected among the lead drawing rollers 3a, 3b and the side surfaces 7c, 7d of the carrying rail 7. The root sections of the leads 1-2 are supported by projecting rail sections 7a, 7b formed to the carrying rail 7. Even when downward force works to the leads 1-2, force is not applied directly to a molding section 1-1 for the DIL-IC1, thus preventing the generation of micro-cracks in the molding section 1-1 on the correction of the leads. The method is effective to the DIL-IC in a glass molded package easy to be broken, thus reducing defective products.
Patent JP-S6227941-A (JP)
Inventor: MUKAI HISAO
IPC: A61F7/08
Filed: 1985-07-30
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-H0337322-A (JP)
Title: Internal combustion engine
Inventor: GUREGORII JIEI BINBAASHII
IPC: F01P3/20
Filed: 1990-06-26
Abstract: PURPOSE: To facilitate flushing of a cooling jacket in a marine propulsion device or the like, by fitting a conduit extending from an engine block and communicating with a cooling jacket inside the engine block, and removably-disposing a threaded plug at the outer end of the conduit. CONSTITUTION: An outboard motor propulsion unit 17 involves an internal combustion engine 19 having an engine block 21 provided with an internal cooling jacket 23, where water is supplied as coolant taken in from a water intake 41 by a pump 37 driven by an engine. Water after being cooled is discharged through a conduit 44. To facilitate flushing of this cooling jacket 23 of the propulsion unit 17, a conduit 51 is formed which extends from the engine block 21 through an opening 53 in a cowl 45 and communicates with the cooling jacket 23. A threaded plug 61 is removably-disposed at the outer end 57 of the conduit 51. A reed valve 71 serving as a check valve is formed at the internal passage 55 of the conduit 51.
Patent JP-2000003379-A (JP)
Title: Drawing preparation device in product model
Inventor: GOUKON SHIGERU
IPC: G06F17/50
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To reflect design changes for a product model in a drawing with little labor and time which repeatedly occurs in its design stages. SOLUTION: The drawing preparation device is composed of an input means 7 which is housed in a storage device of a computer and which sets an arbitrary area of a product model that has attribute data such as a design condition, shape or material by relating them, a drawing generation function 1 which extracts a part of the area of the product model, generates a two-dimensional drawing on the basis of the extracted partial model and performs automatic generation and manual correction of drafting information of the drawing concerned, and a drafting information data base 4 for registering association between the drafting information and the attribute data of the product model.  The drawing generation function 1 maps or projects the partial on an arbitrary plane, coordinate-transforms it into display data after hidden line processing is performed, adds and changes the drafting information to the display by the automatic generation or the manual correction, and registers the drafting information concerned and association of the drafting information concerned and the attribute data of the product model in the drafting information data base 4.
Patent JP-2000002162-A (JP)
Title: Pressure boosting device
Inventor: KOJIMA KAZUNORI
IPC: F02M41/08
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a pressure boosting device of simple configuration capable of supplying the fluid which is fed by a low pressure and to be led to a destination without boosting, with no risk of a drop of the pressure. SOLUTION: When a moving element 6 of a selector valve is positioned as shown in Fig. C, both the first opening 3 and second opening 4 are full opened. Even if the plunger 20 of a high pressure pump is moving vertically, the fuel can go through without being restricted from a low pressure pipe 11 to a high pressure pipe 14 owing to the full open of both openings 3 and 4.
Patent JP-H0916507-A (JP)
Title: Rs232c interface switching device
Inventor: MIYAMUNE KIYOSHI
IPC: G06F13/14
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To switch a peripheral equipment by a personal computer without requiring another interface for a switching command signal by providing a means which judges a switching command data signal in a switching device. SOLUTION: A detecting part 4A inputs the signal of a personal computer side RS232C interface connector 2, and connects output to a decoder 5. The output of the decoder 5 is connected to gates 6A, 6B, 6C, 6D,..., respectively. The detecting part 4A of the switching device always monitors the data signal of the personal computer side RS232C interface connector 2, and detects the coincidence of the data signal with the switching command data signal regulated in advance. The detecting part 4A of the switching device, when detecting the switching command data signal and decoding the switching command data signal, outputs the decoded result of the switching command data signal to the decoder 5. Moreover, the decoder 5 connects or disconnects the gates 6A, 6B, 6C,..., respectively according to the switching command data signal.
Patent JP-S5793618-A (JP)
Title: Circulation mechanism for internal combustion engine with plural motive power sources
Inventor: YAMAKAWA TOORU
IPC: F02D25/04
Filed: 1980-11-29
Abstract: PURPOSE: To facilitate starting and improve the response of output torque, by using a water pump and an oil pump to circulate cooling water and lubricating oil to each motive power source.  
     CONSTITUTION: A water pump 71, which is driven by an engine 1, is mounted on a side of the engine. The water pump 71 and a crankshaft 6 are interlocked with each other by a belt 72. The discharge side of the water pump 71 is connected to the water jacket of the engine 1. The suction side of the water pump is connected to a radiator and to the water jackets of the engines 1, 2 through branch pipes. When the engine 2 remains stopped, cooling water is circulated to the engine 2 as well and an oil pump 79 secured on the front end of the engine 1 is driven by it to supply lubricating oil to each part of the engine 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000357556-A (JP)
Title: Connector with film-like cover
Inventor: KODERA MASASHI
IPC: H01R13/46
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a connector with a cover allowing protection of projecting parts of contacts, having a nearly same mounting space as a conventional connector, allowing use of an existing carrier tray, and allowing easy detachment of the cover. SOLUTION: This connector 1 includes an insulator 2, and contacts 3 provided in the insulator 2 and having a projecting part 31 projecting from the insulator 2. In the connector 1, the projecting side of the projecting parts 31 of the insulator 2 is formed with two grooves 21, 22 such that the grooves 21, 22 sandwich the projecting parts 31. By inserting both end parts of a film-like cover 5 into the respective grooves 21, 22, the projecting parts 31 are covered with the film- like cover 5.
Patent JP-S5792975-A (JP)
Title: Facsimile communication system
Inventor: FUHA SHIYOUICHI
IPC: H04N1/32
Filed: 1980-11-28
Abstract: PURPOSE:To transmit a control signal during transmission of picture information without changing the data constitution considerably, by using a fill bit in the data constitution for partition of one line or the like to generate the control signal. CONSTITUTION:In the transmission side, a counter 3 for change points is provided, and a fill processing logic which holds a line density code and changes this code to a line density code from the counter 3 when the line density code from the counter 3 is different from the held line density code is incorporated in a data compression encoding device 4. A control logic which holds the line density code from the counter 3 and performs scanning with a subscanning density designated by the line density code is incorporated in a scanner 1. In the receiving side, a fill processing logic which reads the line density code and gives it to a recording device 9 is incorporated in a data expansion reproducing device 7, and a control logic which feeds a recording paper by the subscanning density designated by the line density code is incorporated in the recording device 9.
Patent JP-H1083717-A (JP)
Title: Conductive composition
Inventor: BANBA SHINICHIRO
IPC: H01B1/16
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the structural defect of an electrode such as an electrode breakage and electrode separation, and improve electric reliability of the electrode by containing base metal powder by prescribed weight in noble metal powder. SOLUTION: An conductive composition is composed of noble metal powder, base metal powder and an organic vehicle, and the base metal powder is contained by 1 to 95 pts.wt. to the noble metal powder 100 pts.wt. A structural defect of an electrode such as an electrode break and electrode separation is prevented by such a component, and electric reliability of the electrode is improved. This conductive composition is used as a conductor for a through hole or a via hole arranged in a base board for an electronic part.
Patent JP-S6062991-A (JP)
Title: Preparation of l-amino acid
Inventor: IMAMURA SHINZOU
IPC: C12R1/72
Filed: 1983-09-13
Abstract: PURPOSE:To collect a converted L-amino acid in high yield, by treating an L- acyl-DL-amino acid with acylase produced by a fungus belonging to the genus Cryptococcus. CONSTITUTION:A fungus capable of producing acylase, belonging to the genus Cryptococcus, Candida, Trichosporon, is cultivated in a liquid medium. This cultivation is usually carried out by aerated spinner culture at 30-35 deg.C at 6- 8pH. The culture is directly used as an enzyme source, or a culture such as a cell-free extracted solution obtained by grinding the separated mold or mold, or separated acylase is used as the enzyme source. Namely, this acylase is made to act on an N-acyl-DL-amino acid at 30-35 deg.C at 6.0-7.0pH, it is asymmetrically hydrolyzed, to give an L-amino acid (e.g., L-methionine). In the asymmetric hydrolysis, the presence of a metal ion such as Co ion in the reaction solution promotes the reaction, and the reaction can be completed in 3-20hr.
Patent JP-S5795145-A (JP)
Title: Fabrication of wound rotor
Inventor: TSUNASHIMA EIJI
IPC: H02K3/51
Filed: 1980-12-02
Abstract: PURPOSE:To prevent possible deforming created during hardening in a fabrication process of a wound rotor and also to enhance reliability of the rotor by a method wherein the plural number of laminates are wound with a prepreg tape on a coil end of the wound rotor, and the edge of the lower laminate is enveloped for every fixed number of layers and the edge of the upper laminate is wound up to stop the edge of the lower laminate, then heat hardening a binding band. CONSTITUTION:When lapping a fibrous-glass prepreg tape semi-set with an adhesive resin impregnated, a multiple laminate is divided into some number of laminates, for example the lower laminate 51, the middle laminate 52 and the upper laminate 53, for every appropriate number of layers. The edge section in the axial direction of the lower laminate 51 and middle laminate 52 is individually enveloped with a fibrous-glass prepreg cloth semi-set with an adhesive resin impregnated the same as the prepreg tape to line up the axis direction edges of laminates 51-53. The thickness of this prepreg tape 7 is preferable with thinner, for example most suited in the range of 0.1-0.3mm.. With this structure, deforming created during a heat setting process can be prevented, so a high- reliability wound rotor equipped with a strong binding band can be produced.
Patent JP-H0727665-A (JP)
Title: Model for testing aeroelasticity
Inventor: ARAKAWA MASAO
IPC: G01M9/08
Filed: 1993-07-08
Abstract: PURPOSE:To make the rigidity and outer shape of the wing of a model similar to that of actual airplane and eliminate sectional shape change and wing element mutual interference by adopting the elastic beam of one-piece cutting, each rib at the inside, outside, and center, and an L-shaped seal material, etc. CONSTITUTION:An elastic beam 1 has in multiple-beam structure obtained by performing one-piece cutting machining of an aluminum alloy material and is similar to an actual airplane wing. A divided wing element 2 is connected to the beam 1 and consists of a front edge forming piece 3, a rear edge forming piece 4, an upper surface outer plate 5, a lower surface outer plate 6, a center rib 7, an inside rib 8, an outside rib 9, and a seal rubber 10. Also, the wing element 2 and the beam 1 are interlocked at the middle of the ribs 8 and 9 via the rib 7 in parallel with them, thus preventing resilience change. Then, a seal rubber 10 for sealing the area between the wing elements 2 is formed into L-character shape with the same thickness as that of the outer plates 5 and 6, one piece is adhered to the surface of the rib 9 to be at the same surface as the outer plates 5 and 6. The other piece of the L-character shape is brought into light contact with an edge plate 13 of the ribs 8 of the adjacent wing element 2, thus obtaining seal retention and preventing mutual interference of the adjacent wing elements.
Patent JP-H0457535-A (JP)
Title: Monitor control system
Inventor: NAGAI SHIGEMITSU
IPC: H04Q9/00
Filed: 1990-06-27
Abstract: PURPOSE:To minimize the equipment constitution by providing a remote monitor controller sending a state data corresponding to a time data at a time represented by the time data and a monitor controller automating the changeover of active and standby systems to the system. CONSTITUTION:A state data sent from a remote monitor controller 1 to revise the operating state of an active system is stored by a monitor controller 3. When the changeover of an active / standby system is required such as occurrence of a fault of a communication equipment, the monitor controller 3 selects the standby system while controlling the communication equipment of the standby system so that the state is identical to the just preceding state of the communication equipment of the active system based on the stored state data. Thus, even when it is required to revise the state of the communication equipment at all times such as consecutive revision of a transponder from the remote monitor controller 1 at a time interval, while the control of revising the state consecutively automatically, the active standby relation is established. Thus, it is not required to take 1:1 redundancy configuration of the communication equipment, then it is simplified and the entire equipment configuration is minimized.
Patent JP-S5870101-A (JP)
Title: Measuring device for radius of curvature
Inventor: TAKEDA TSUTAE
IPC: G01B5/20
Filed: 1981-10-22
Abstract: PURPOSE:To obtain a measuring device which measures the radii of curvature of the arcs orcircles of the raceway tracks, etc. of ball bearings accurately and quickly  by combining a measuring contactor of a 3-point type, a lever operated electric micrometer which detects the extent of the movement of a measuring stylus, etc. CONSTITUTION:Two steel balls 1 are fixed to the bottom surface of a 3-point type  measuring contactor 4, and the stylus 6 of a lever operated electric micrometer head 5  is in abutment on the top end of a measuring stylus 3 at the center between the balls  1. The extent of moving in and out of the stylus 3 is detected with the stylus 6 of the  electric micrometer head or the like and is displayed on an indicator 7 of the electric  micrometer. To measure radii of curvature with such measuring device, an object 11  to be measured is placed on a cradle 10, and the stylus 3 is brought into contact with the surface to be measured, then the contactor 4 settles in the stablest measuring state only by the own weight of the part supported by a universal joint 8. The operator is  simply required to read the value with respect to a master gage from the indicator 7  of the electric micrometer, and to determine the curvature by the equation or to calculate the curvature by inputting the output of the indicator 7 directly to a computer.
Patent JP-S5791525-A (JP)
Title: Lsi mask pattern inspecting system
Inventor: NAKAMAE MIDORI
IPC: G03F1/84
Filed: 1980-11-28
Abstract: PURPOSE:To enable facilitation of an inspection of an LSI pattern even if a production process is altered or partly added by processing the figure information in the specified state of the character information, thereby enabling the inspection without designation of the process. CONSTITUTION:An input data character designation signal 7 is supplied to a character reading routine forming system 8 to form a reading sequence for the character specified by the system 8, and is supplied to a character recognition system. A system 9 processes the character data 10 in accordance with the sequence specified by the system 4, thereby reading the character, and the read signal is outputted as an output data 11. In this manner, the universality can be largely improved, and the mask pattern can be effectively and repidly inspected.
Patent JP-H0611004-A (JP)
Title: Driven pulley fixing structure
Inventor: SUDA KOJI
IPC: F16H57/023
Filed: 1992-06-26
Abstract: PURPOSE:To automatically fix a driven pulley by means of a hand of a robot by fixing a shaft of the driven pulley to a hook portion extending from a side of the driven pulley toward a driving pulley. CONSTITUTION:A hook portion 10 is formed integrally with a side frame 20 made of synthetic resin, in a printer. The hook portion 10 is constituted of an upper hook 11 and a lower hook 12, which are projected from the side frame 20 toward a driving pulley (in the X direction). A driven pulley 30 is hooked at both ends of the shaft 31 thereof on the upper and lower hooks 11, 12 so as to be fixed to the hook portion 10. Since the hook portion 10 is disposed from a side of the driven pulley toward the driving pulley, it is unnecessary to make the hook portion 10 pass through an opening in fixing it to the driven pulley 30. Consequently, it is possible to automatically fix the driven pulley 30 by means of a hand of a robot.
Patent JP-S6325399-A (JP)
Title: Hydraulic ram
Inventor: RODONII PIITAA SUREISHIYU
IPC: F04F7/02
Filed: 1986-07-18
Abstract: PURPOSE:To absorb the impact noise generated in a hydraulic ram by providing a plurality of window holes on the peripheral wall of a valve chest formed into a cylindrical container shape, and then attaching drain valves, which open inwards, to the holes respectively. CONSTITUTION:A valve chest 2, which lies downward an air chamber 5, is formed into a cylindrical container shape, and then, on the peripheral wall of the valve chest 2 are provided one end of conduit tube 1 and a plurality of drain valves 3 at positions equally dividing the circle. The valve chest 2 which is provided with a drain valve 3 consisting of a valve seat 9 and a circular plate 10, is placed in one circular vessel 14, and each of the drain valves 3 is always stored within the vessel 14. Thereby, since the drain valves are caused to operate under water, the impact pressure is not directly applied, and the impact noise can be absorbed.