baber/WOPTO huggingface dataset:
Patent JP-S62290617-A (JP)
Title: Vertical rotary stack with feeding set
Inventor: NAKAMORI YASUSHI
IPC: B65G1/127
Filed: 1986-06-06
Abstract: PURPOSE:To feed parts in a stack with power, by keeping plural housing stacks, attached to the endless circulating chain set up upward and downward, horizontal at all times with the arm attached to the side plate, and feeding a curl cord connecting these housing stacks with power from a rail. CONSTITUTION:Plural housing stacks 5 are attached to the endless chain 4 stretched across a driving wheel 2 and a driven wheel 3 at the upper and lower sides. At a side plate of each of these housing stacks 5, there are provided with two support arms 6 and one guide arm 7 rotating around a falcrum shaft 13, and the other end of the support arm 6 is pivotally attached to the chain 4, while the other end of guide arm 7 is engaged with a guide rail 15 at the outside of the chain 4. In the fulcrum shaft 13 of the side plate, there is provided with each collector 32 whose displacement is restricted by pins 28 and 29, and an interval between collectors is connected with a curl cord 34. A feeder rail 35 is attached to a vertical section shiftably up and down, making it so as to come into contact with a shoe 32a (b) of these collectors 32 of at least one housing stack 5. With this constitution, each housing stack 5 keeps its horizontal ity at all times, feeding parts inside the stack with power without fail, thus aging and charging are continuable.
Patent JP-S5921279-A (JP)
Title: Dc/dc converter
Inventor: TOOYA HIROKAZU
IPC: H02M3/28
Filed: 1982-07-28
Abstract: PURPOSE:To prevent the voltage breakdown of a switching element and to improve the conversion efficiency of a DC/DC converter by completely absorbing a conduction noise produced through the switching operation at the primary side by a capacitor. CONSTITUTION:A DC/DC converter has a transformer T2 containing the first and second primary coils T2(A), T2(B), transistors Q3, Q4 which operate as the first and second switching elements, a capacitor C3, diodes D3, D4, and a rectifier 2. A conduction noise generated at the switching time is all absorbed by the capacitor C3 which is connected between the connecting point of the primary coil T2(A) and the collector of the transistor Q3 and the connecting point of the primary coil T2(B) and the emitter of the transistor Q4.
Patent JP-S5655761-A (JP)
Title: Valve
Inventor: HANIYUU YOSHIYUKI
IPC: F16K7/08
Filed: 1979-10-12
Abstract: PURPOSE: To obtain a valve which is free from maintenance and has a simple construction and with which flow rate control of powder body or liquid and ON/OFF control of a conduit are enabled and a variety of troubles such as deposition and clogging of powder body or liquid are eliminated.  
     CONSTITUTION: In the valve with which flow rate of powder body is controlled and opening/closing of transport conduit is controlled, both ends of a plurality of strings 5 positioned in the holes 1a and 2a of the rotary bodies 1 and 2 in combination of free revolution are connected with the wall part of the holes of the rotary bodies 1 and 2, and the tube 6 which can be throttled and expanded is passed on the inner side from the string 5, and the tube 6 is ON/OFF throttled through the string 5. In perfect closing operation, the rotary body 2 is fixed, and another rotary body 1 is turned by θ 2 , then the connection points at the both ends of the string 5 are set far, and at last the strings 5 cross in point at the center parts of the holes 1a and 2a, interwinded firmly, and the tube 6 is throttled perfectly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02310185-A (JP)
Title: Center stand device for motorcycle
Inventor: ISHII KEIICHIRO
IPC: B62M9/08
Filed: 1989-05-26
Abstract: PURPOSE:To block the rotation of a rear wheel by shortening the leg piece of a center stand, supporting a vehicle body while the rear wheel is grounded, and stopping the centrifugal pulley of a continuously variable belt transmission when the center stand is erected. CONSTITUTION:A center stand 17 with the right and left leg pieces 16 is fitted to a boss 15 provided on a power unit 1 erectably by a support shaft 18. A pinion 20 is formed on the support shaft 18. A stopper fork 21 is slidably inserted into the power unit 1, and a rack 22 protruded from its lower section is engaged with the pinion 20. The stopper fork 21 is coupled with a taper face 23 on the outer periphery section of the centrifugal pulley 12 of a continuously variable belt transmission. When the center stand 17 is erected, the stopper fork 21 is pushed up by the pinion 20 and coupled with the taper face 23. The rotation of a rear wheel 7 is blocked to disable running regardless of the starting of an engine.
Patent JP-H08325687-A (JP)
Title: Method for removing dross in hot dip metal coating bath
Inventor: SATO MASARU
IPC: C23C2/00
Filed: 1995-05-30
Abstract: PURPOSE: To enhance the performance for separating dross and to improve the efficiency of recovering a clean coating bath liquid by bringing the inflow coating bath liquid into collision against the waterwheel in a dross separating tank at the time of separating the dross by using this tank. CONSTITUTION: This device is constructed by freely rotatably providing the inside of the dross separating tank 7A with the water shot waterwheel 14 to bring the coating bath 2 sucked up from a coating pot 1 by a pump 6 and ejected from a coating bath inflow pipe nozzle 10B into collision against lower vanes 13 of the waterwheel. The nozzle 10B is mounted at the tank side wall 7b and is opened in the longitudinal direction of the tank. The nozzle is so installed that its height is positioned nearly 1/4 from a base 7f. The inflow coating bath 2 is deprived of its energy and is changed to the gentle laminar flow in a direction D by rotating the water shot waterwheel 14, by which the standing still and separating of the dross are accelerated. The floating top dross A is scarped by the upper vanes 13 of the waterwheel and is discharged from a top dross discharge port.  The purified coating bath 2 is returned from a coating bath discharge port 18 via a return pipe to the coating pot 1.
Patent JP-H07334795-A (JP)
Title: Travel position display device
Inventor: UMEMURA MASAYUKI
IPC: G01C21/00
Filed: 1994-06-14
Abstract: PURPOSE:To accurately call the attention of a driver who nearly acted against a regulation by mistake and improve the safety by generating an alarm when it is judged that the driver's own vehicle neglects traffic regulation information present on the road where the vehicle is traveling. CONSTITUTION:A CPU 10 has a function which judges whether or not the driver's own vehicle is neglecting a traffic regulations by collating the traffic regulation information read out of a CD-ROM 7 with current position data on the vehicle. And also, an annunciator 20 which operates when the CPU 10 judges that the vehicle is neglecting the traffic regulations is connected to the CPU 10 through a communication interface 18. The outputs of a direction sensor 2 and a distance sensor 2 and sent to the CPU 10 through a sensor signal processing part 4 and the CPU 10 reads the traffic regulation information corresponding to the detected vehicle position out of the CD-ROM 7 according to the signal, collates the traffic regulation information with the vehicle position to decides whether or not the vehicle neglects the traffic regulations, and places the annunciator 20 in operation when judging the traffic regulation violation to warn the driver.
Patent JP-S5356555-A (JP)
Title: Shotter device
Inventor: KOREKAWA TAKASHI
IPC: A45D19/16
Filed: 1976-11-02
Abstract: PURPOSE: To improve operability and make possible accurate opening and closing of ventilating ports by means of a retaining piece provided on a rotatable operation body so that vanes are caused to open or close the ventilating ports. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5357004-A (JP)
Title: Magnetic recording mediun
Inventor: AOKI TOKUE
IPC: C09D7/12
Filed: 1976-11-02
Abstract: PURPOSE:To stabilize performance of magnetic tape for video formed into a cassett or a cartridge by controlling its static frictional resistance mus by having a specific fluorine type surfactant incorporated in magnetic layer.
Patent JP-S5657163-A (JP)
Title: Cash register
Inventor: YOSHIMOTO TAKETOSHI
IPC: G07G1/00
Filed: 1979-10-12
Abstract: PURPOSE: To improve cash management to prevent cash trouble, by prescribing the range of the operation function of operators individually in respect to the processing operation function of the cash register and by permitting only the operation of the prescribed range according to registered operators individually.  
     CONSTITUTION: In respect to register minus key 14 which can designate and correct information, which has been registered, and is used for return transaction and so on, payment key 15 which instructs payment from the cash register, and inspection key 16 which manages and inspects sale conditions, in function key group 1, it is determined by operators whether these key can be used or not. That is, operator A' can register minus key 14, payment key 15, and inspecition key 16, and operator B' can use minut key 14 and payment key 15, and further, operator E' can minus ket 14. As a result, only the operation of the prescribed range is permitted according to registered operators, so that cash management can be improved to prevent cash trouble. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5758690-A (JP)
Title: Preparation of 7-amino-7alpha-methoxycephem compound
Inventor: HOSHIIDE YASUO
IPC: C07D501/16
Filed: 1980-09-25
Abstract: PURPOSE: To obtain the titled compound useful as an intermediate for a 7-α-methoxycephem type compound having strong resistance to β-lactamase, by decomposing a specific 7-methoxycephem compound in the presence of an acid in methanol.  
     CONSTITUTION: A 7-methoxycephem compound shown by the formulaIR 1  and R 2  are carboxylic acid-protecting group; Z is organic or inorganic group residue) is decomposed in the presence of an acid in methanol, to give a 7-amino-7α-emthoxycephem compound shown by the formula II. A strong acid, e.g., sulfuric acid, hydrochloric acid, etc. is used as the acid. The decomposition is carried out at a temperature cooling with iceW-30°C, preferably at cooling with iceW-10°C. The compound shown by the formulaIcan be obtained by reacting a compound shown by the formula III with methanol in the presence of an N-halogenoimide and borate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5759619-A (JP)
Title: Treatment of waste gas
Inventor: UGAWA NAOHIKO
IPC: B01D53/77
Filed: 1980-09-25
Abstract: PURPOSE: To heat waste gas while preventing the corrosion of the material of a heater by a method in which moisture-saturated waste gas after a wet treatment is mixed circularly with part of waste gas from the outlet of a heating treatment apparatus in such a way as to prevent the condensation of vapor in flue by the reducing effect of the temperature and relative humidity of waste gas at the inlet of the heater.  
     CONSTITUTION: High-temperature waste gas 1 containing SO x  is brought into contact with a heating tube 3 inside a duct 2 to lower its temperature to 70W90°C, and then introduced to a wet type gas absorber 7 where the waste gas is brought into contact with an absorption liquid 8 to transfer SO x  gas to the liquid 8 and also to cool the gas to the temperature of circulating absorption liquid, whereby moistening the gas to saturation. Then, the gas is subjected to a wet type treatment to reduce SO x , and the desulfurized gas is introduced into a duct 11 where it is contacted with a low temperature side heating tube 3" to heat it to 80W130°C and then released 12 to the air. Part of the heated waste gas is drawn into a duct 13 and rturned to the duct 11 in such a way as to make it moisture-unsaturated gas on the downstreatm side from the position in order to prevent the corrosion of the material of the heating tube 3" due to the adherence of mists. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11328267-A (JP)
Title: Process managing device, manufacture system and its process managing method
Inventor: MIKI TSUTOMU
IPC: G06Q50/04
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To further improve the processing efficiency of a cluster device which continuously processes plural processes in a manufacturing system such as a semiconductor device. SOLUTION: When plural processing units that are continuously processable exist in process flow which is indicated from a production management system 11 that is an upper device to a manufacturing device 12 that is a lower device, a process managing device 19 puts together the plural processing units as one new process and transfers process flow including the one combined process to the device 12.
Patent JP-H04300446-A (JP)
Title: Motor provided with rotational booster
Inventor: HATANAKA TAKESHI
IPC: F16H35/00
Filed: 1991-03-27
Abstract: PURPOSE:To reduce a size or a motor and improve its ability by amplifying an output of a motor. CONSTITUTION:A large-diameter eccentric booster driving gear 22 is meshed with a small-diameter driving gear 20 which is driven by an output shaft 12a of a motor 12. The eccentric booster driving gear 22 is connected to a planetary gear 28 of a planetary mechanism. A torque of the driving gear is thus amplified and transmitted to the planetary gear. An amplified output is extracted from an output side of the planetary mechanism functioning as a driven part.
Patent JP-H06320430-A (JP)
Title: Disc-like rotary blade and manufacture thereof
Inventor: YAMAMOTO MOTOTANE
IPC: B24D5/00
Filed: 1993-05-11
Abstract: PURPOSE:To provide a rotary blade which is difficult to be deformed, and has a small thickness of cutting edge and a large diameter, and a manufacturing method thereof. CONSTITUTION:A reinforcing layer b of a rotary blade is formed on a disc-like thin plastic base plate (a). The reinforcing layer is a layer electroless-plated with an amorphous Ni-P allay. An exposed part (c) where the reinforcing film (b) does not adhere is left in the plastic base plate (a). A cutting edge (f) made by hard cutting grains (d) and a binder (e) is formed and made to adhere to the surface of the periphery of the exposed part (c). A quite exposed part where the cutting edge part (f) does not adhere, that is, a buffer part (h) is formed on a part of the exposed part (c) of the base plate. The buffer part (h) absorbs various distortion caused during the operation of the rotary blade to serve as a function of preventing breakage of the cutting edge part (f).
Patent JP-S5836540-A (JP)
Inventor: KUMABE JIYUNICHIROU
IPC: B23Q11/00
Filed: 1981-08-24
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-S63298938-A (JP)
Title: Purity regulating device
Inventor: TEZUKA KIYOHIKO
IPC: H01J9/44
Filed: 1987-05-28
Abstract: PURPOSE:To make the regulation and the positioning easier, requiring no skill in the work by computing and processing the displacement of the central value of the electron beams to the center of the phosphor of a CRT, and displaying it numerically and in a scale. CONSTITUTION:An arithmetic unit 29 operates the computation and processing from the left-and-right difference voltage digital amount and from the voltage digital amount when the forcible magnetic field generating voltage is not applied to a forcible magnetic field coil 25 and when the electron beams are not displaced to the left and right, and computes the mislanding values of the phosphor owing to the electron beams at two points of the left side and the right side of a CRT surface. Moreover, one halt of the sum of mislanding amounts of the two points is computed to find the regulating value of a double-pole magnet for the purity regulating purpose, and one half of the difference between the mislanding amounts of the two points is computed to find the regulating value of a deflecting yoke. Then, a display 31 displays the regulating points in an animation marker on a graduated scale in graphic, as well as displaying the regulating values of the purity regulating double-pole magnet and the deflecting yoke respectively.
Patent JP-H02312377-A (JP)
Title: Image filing system
Inventor: INOUE SEIKI
IPC: G06T13/00
Filed: 1989-05-29
Abstract: PURPOSE:To reduce the capacity of raw material moving image data by accumulating a moving image which becomes a raw material to synthesize a picture with motion by combining several moving images. CONSTITUTION:The system is comprised of a synthesis pre-processor 6 consisting of a moving image component memory 8 and a picture change data generation circuit 9, and a synthesis picture display device 7 consisting of a picture change data memory 10 and a write circuit 11 in addition to a memory device 4, a frame memory 2, and a bus 5. A large number of moving image component files are accumulated in the memory device 4, and they are sent to the moving image component memory 8 in the synthesis pre-processor 6 when a picture is synthesized. Thereby, it is possible to reduce the amount of data with high efficiency.
Patent JP-H08299776-A (JP)
Title: Method for kneading viscous material and device therefor
Inventor: MAEDA KENJI
IPC: B01F13/00
Filed: 1995-05-06
Abstract: PURPOSE: To provide a method for efficiently kneading a material by forming the material into a spiral roll and rolling the material in layers. CONSTITUTION: This kneader consists of an endless belt V having a flat-face region (b) capable of carrying a material Q to be kneaded and moving the material in the horizontal direction and a rolling roller R positioned above the region (b) and used for rolling the material Q on the region (b) into layers. Meanwhile, a winding means 20 positioned on the same side as the roller R and used for picking up the end of the layered material Q moved by the traveling of the belt V and winding the material is installed.
Patent JP-S62290891-A (JP)
Title: Method for recovering metal from waste cyanogen liquid
Inventor: FUKUDA KENICHI
IPC: C08J5/22
Filed: 1986-06-10
Abstract: PURPOSE:To deposit the metals contained in the metal-contg. waste cyanogen liquid discharged from a plating factory to a cathode to recover said metals and to converting the harmful cyanogen ions to a harmless material by oxidation decomposition by subjecting the above- mentioned waste liquid to an electrolytic treatment in an electrolytic cell where a fluorine contg. anion exchange membrane is used as a diaphragm. CONSTITUTION:The electrolytic cell 1 is divided to a cathode chamber 2 and an anode chamber 4 by the fluorine contg. anion exchange membrane 6 made of the copolymer consisting of the repeating unit expressed by formula [I]. The cathode 3 made of granular or fibrous carbon or the like which is insoluble in aq. KCN soln. and has a large surface area is disposed in the chamber 2 and the anode 5 made of a metal such as Ti, Ta, Zr, Nb, etc., likewise insoluble in the aq. KCN soln. or formed by coating such metal surface with Pt, Ir, Rh, etc., is disposed in the chamber 4. The aq. KON soln. is supplied into the chamber 4 and the waste plating liquid contg. the plating metals and KCN is supplied into the chamber 2. The electrolytic treatment is executed by a DC power source 7. The metallic ions in the waste plating liquid are deposited and recovered on the surface of the cathode 3, and the CN ions migrate from the chamber 2 through the membrane 6 into the chamber 4 and are oxidation-decomposed by the anode 5, by which said ions are converted to harmless material.
Patent JP-S5833863-A (JP)
Title: Integrated circuit device
Inventor: MORI KENYA
IPC: H01L21/48
Filed: 1981-08-25
Abstract: PURPOSE:To prevent the malfunction of an integrated circuit device when a lead pin is soldered to a ceramic substrate by tightly mounting in advance solder at the soldering surface of the pin and the part to be formed with a fillet, thereby preventing the oxidation of the lead pin during storage. CONSTITUTION:Solders 4 are tightly mounted in advance at the soldering surface 1a of a lead pin 1 and the part 1b to be formed with a fillet. The pin 1' is set on a ceramic substrate 3, and is soldered to the substrate 3 with the solder 4 mounted in advance. In this manner, the part to be solder during stock is prevented from being oxidized due to the solder 4, thereby eliminating the malfunction of soldering to the substrate.
Patent JP-H09320931-A (JP)
Title: Method for measuring imaging characteristic and transfer device by the method
Inventor: OKINO TERUAKI
IPC: G01B15/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To accurately measure imaging characteristics such as projection magnification and a rotation angle, etc., of a projection optical system for charged particle beam which projects a pattern of a wide visual field. SOLUTION: A plurality of appreciation marks are formed inside one small region of a mask of a dividing replication method, a pattern in the small region is projected through a projection optical system, an edge 39a of a reference pattern 39 is positioned in an area near a center of a mark image 8A which is an image of one appreciation mark and a misregistration amount of the mark image 8A is measured by detecting reflection electron from the reference pattern 39 by performing deflection scanning for the mark image 8A to the edge 39a. Then, the reference pattern 39 is moved to position the edge 39a in an area near a center of another mark image 8B and a misregistration amount of the mark image 8B is measured by performing deflection scanning for the mark image 8B.  A distance between the mark images 8A, 8B is obtained by a movement amount of the reference pattern 39 and misregistration amounts of the mark images 8A, 8B. A reduction ratio of a projection image is calculated based on the distance.
Patent JP-S62288406-A (JP)
Title: Fine coal burner
Inventor: YOSHIZAKO HIDEHISA
IPC: F23D1/00
Filed: 1986-06-09
Abstract: PURPOSE:To enable a nitrogen oxide to be decreased without increasing unburnt portion in discharged gas by a method wherein a diameter of a pipe injecting fine coal is expanded and a peeled eddy flow of injection flow is generated. CONSTITUTION:An inlet diameter R1 is increased up to an outlet diameter R2, an opening angle is set as theta and an axial length of an enlarged part is difined as l. Factors 2theta and l/R1 are defined in Y-axis and X-axis, respectively, a flowing condition at an injecting flow is expressed. At portions located at lines c-c and a-a, a peeled eddy flow is substantially varied. Due to this fact, hot temperature gas at an outlet is not continuous with time. However, the gas flows to a root part of the expanded part. Therefore, a flame can be ignited at a root part of the expanded pipe. The values theta and l/R1 which are present in this area are employed to make a fine coal burner. In order to assure an action to expand a flow passage, an internal obstacle 22 having a conical shape is placed in the expanded pipe 21. For example, if an opening angle theta of the expanded pipe 21 is 8 deg. and l/R1 is 10, the eddy flow through peeling-off 24 is generated, combustion air 8 is entrapped when the eddy flow exits the expanded pipe 21 and then an amount of air required for maintaining the ignition and the combustion is assured.