baber/WOPTO huggingface dataset:
Patent JP-S62234616-A (JP)
Title: Butt hammer
Inventor: KUGA AKIRA
IPC: B21C35/04
Filed: 1986-03-31
Abstract: PURPOSE:To reduce an idling time and to increase the productivity in extrusion by providing the butt knocker descending by being driven with the descent of a main shear and by providing the driving means ascending the knocker at higher speed than the main shears. CONSTITUTION:A butt knocker 24 is descended by following to the descent of a main shear 7 with a container 3 being released. A butt 10 is cut when the main shear 7 reaches to the descent end and at this time the butt 10 is not dropped but stuck to the main shear, die 1 once in several times. A butt knocker 24 follows to the main shear 7 until the main shear 7 reaches to the descent end. The knocker 24 is in succession descended to the lower part further from the descent end of the main shear 7 with the means of a guide rod 28a, etc., shaking off the butt 10 if it sticks to the blade 8 of the main shear or a die 1. The main shear 7 is ascended when the butt knocker 24 is descended. The knocker 24 is in succession returned to the initial position by making it larger than the ascending speed of the main shear 7.
Patent JP-S56169350-A (JP)
Title: Semiconductor device
Inventor: OOTSUKI KEIZOU
IPC: H01L23/28
Filed: 1980-05-30
Abstract: PURPOSE:To throughly automate from the assembly to the molding of a semiconductor device by projecting a lead from the engaging hole of a molding unit through the molding unit out of the molding unit and bringing it into contact with the external terminal layer of a chip carrier at the internal end. CONSTITUTION:The inner end 17 of the lead 11 of a lead frame is removed, and the lead 11 surrounded by an external frame 13 and a drum 16 is sealed with thermoplastic resin 9. Then, the dam 16 is cut and removed, the inner end of the lead projected into the engaging hole 10 at the center of a sealer 9 is bent downwardly along the inner wall, and is brought elastically into contact with a chip carrier 1. After the carrier 1 is engaged fixedly, the external end of the lead is separated from the inner frame 14, and the lead 11 is then bent downwardly to complete it. According to this configuration the steps can be automated from the assembly to the molding of the semiconductor device, can be reused, and can be reduced in its cost with economical thermoplastic resin.
Patent JP-S60215274-A (JP)
Title: Transaction data processor
Inventor: SATOU KAZUYA
IPC: G06Q50/00
Filed: 1984-04-10
Abstract: PURPOSE:To protect the hard total against the release of a battery support by storing the transaction data stored to a volatile memory means in parallel to a nonvolatile memory means. CONSTITUTION:The transaction data are totalized every time a register button 6a is pushed for registration of a single product. When a transaction end button 6b is pushed at this time point, the cumulative value of data totalization is printed out to a sheet. Furthermore the cumulative value is added to the cumulative value of hitherto transactions and stored to a C-MOS memory 10. Then all stored data are sent and stored to a bubble memory 17. If a battery support is released and the hard total in the memory 10 disappears, the hard total is read out of the memory 17 with operation of a back-up button 14a after a fault, etc. are recovered. Then this hard total is transferred to the memory 10 and stored to a memory area there.
Patent JP-2000263092-A (JP)
Title: Fermentation treatment apparatus of livestock excreta
Inventor: AJITA HARUJI
IPC: C02F11/02
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To uniformly and efficiently perform fermentation treatment by forming a good circulating flow channel within a treatment tank by using an air mixing pump means and a mechanical stirring means. SOLUTION: A fermentation treatment apparatus is constituted of an air mixing pump mechanism 2 for mixing liquid excreta F sucked from a guide pipe 21 arranged in the vicinity of the bottom part 11 of a treatment tank 1 with air to distribute the excreta in the upward and radial directions of a distributor 3 to eject the same, stirring blades 41 arranged above the distributor to be rotated on two-stage upper lower shafts and a guide body 5 arranged between the upper and lower stirring blades to form radial flows. Liquid fertilizer L is appropriately added and injected into the guide pipe 21 through a suction means 21b, and a guide plate 17a guiding the circulating liquid excreta toward the almost central part of the treatment tank is provided to the inner wall surface 17 of the treatment tank.
Patent JP-S545992-A (JP)
Title: Dibenzoxopin derivatives and process for thier preparation
Inventor: FUJIMOTO YASUO
IPC: A61P29/00
Filed: 1977-06-17
Abstract: PURPOSE: Dibenzoxepin derivs. I(R is OH, lower alkoxy or amino; X is O or two hydrogens). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S546705-A (JP)
Title: Form feed control system
Inventor: SHINJIYOU RIYUUKICHI
IPC: H04L17/16
Filed: 1977-06-17
Abstract: PURPOSE: To have a continuous line feed action equivalent to several lines corresponding to the form feed by providing a means which performs a conversion into the line feed signal featuring the number corresponding to the line shift amount of the form feed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10264216-A (JP)
Title: Molding receiving apparatus
Inventor: IMAMURA AKIHIRO
IPC: B29L31/26
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To enhance an efficiency of aligning of moldings and to dispose it in an accurate positioning state by connecting a vacuum drawing plate to a molding receiver, operating a molding releasing unit, and replacing the molding from a split mold to a molding receiving surface via a molding releasing pin. SOLUTION: A molding receiver S is vertically movable by a lifter 58 of a hydraulic cylinder. Further, a vacuum drawing plate 55 disposed at a downstream side of the receiver S is vertically movable by a moving means 59 of the cylinder, and connected to the receiver S. A composite apparatus Y including the receiver S, plate 55 and elevator X, lifter 58 and means 59 is guided to a rail 36 and can be moved to machines of respective steps by a reciprocatingly moving unit 67.
Patent JP-H03111289-A (JP)
Title: Disposal method and apparatus for residual fuel oil in scrapped car
Inventor: HAYASHI TOSHITSUGU
IPC: B26F1/32
Filed: 1989-03-27
Abstract: PURPOSE:To prevent the ignition and explosion of residual fuel oil by a method wherein a hole is bored on a fuel tank by a hydraulic-driven drilling tool to which spark preventing process has been applied and the residual fuel oil in the fuel oil tank is sucked by a pneumatic-driven explosion-proof pump and led to an oil-water separator. CONSTITUTION:A blade 1a, to which surface spark preventive process has been applied, strikes onto a fuel tank by means of the motion of a piston P equipped on a tool 1 to make a hole on the fuel tank. The residual fuel oil in the fuel tank is sucked by an explosion-proof pump 4 driven by compressed air from a compressor 5, and is collected into a tank 6t of an oil-water separator 6A through a bellow hose 2, a pipe 3, a pump 4 and a pipe 5. In the oil- water separator, water W accumulated under gasoline G is discharged through a drain cock 6c and a drain pipe 6d. Thereby, friction, spark and other hazards due to drilling of the fuel tank and transferring of residual fuel oil are prevented, and as the recovered fuel oil is stored underground, risk of ignition and explosion of residual fuel oil is avoided.
Patent JP-S52156083-A (JP)
Title: Sealing device for container head
Inventor: NAKAZATO TETSUO
IPC: B65B51/10
Filed: 1976-06-17
Abstract: PURPOSE:To seal all sealers perfectly by feeding a cap-like seal of a valve portion of a container by using a heat shrinkable sealing material.
Patent JP-H09258848-A (JP)
Title: Pos device
Inventor: ONO KIYONOBU
IPC: G06F1/18
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To simplify an identification circuit in a POS device by using the same connector provided with a terminal and a lead wire to be electrically connected to only one of an ID card reader(IDCR) and an ID card reader-writer (IDCR/W). SOLUTION: When the IDCR 2 is connected to this POS device 1 and a power source is turned ON, a voltage 5V supplied through a supply voltage line 6 is returned through the connection presence/absence confirmation signal line 8 of the IDCR 2 or the IDCR/W 3 to the POS device 1 as it is. Further, in the IDCR 2, the voltage 0V supplied through a ground line 7 is returned through an IDCR identification signal line 9 to the POS device 1 as it is. When the IDCR/W 3 is connected to the POS device 1 and the power source is turned ON, the supplied voltage 5V is returned as it is similarly to the ICDR 2. Further, in the IDCR/W 3, the voltage 0V supplied through the ground line 7 is returned through an IDCR/W identification signal line 10 to the POS device 1 as it is.
Patent JP-S63237526-A (JP)
Title: Charged particle beam lithography
Inventor: HATTORI SEIJI
IPC: H01L21/027
Filed: 1987-03-26
Abstract: PURPOSE:To improve accuracy of lithography, by scanning a first formation aperture image on a second formation aperture and concurrently measuring a beam current which passes through the second formation aperture and obtaining a coefficient relation of a formation beam correcting function from a relation between the current value and a preset beam dimension so as to perform beam regulation. CONSTITUTION:After respective sides of a first formation aperture 51 and a second formation aperture 52 are disposed so as to be parallel to referential coordinates, a beam dimension is changed and concurrently a beam current is measured by using a Faraday cup or the like. When a formation deflector is shifted from the referential coordinates, a first aperture formation image 51a is moved. Thereupon the beam current is changed in a secondary curve shape. Correction coefficients of variable formation beams are determined to change the beam current linearly so that the beam current becomes zero when a preset beam dimension is zero. An actual beam dimensions (X, Y) obtained by formation deflection is expressed in an equation (1) so as to perform beam regulation. Hence, coefficients in the correction function of the formation beams can be easily determined with high accuracy and so the accuracy of lithography can be improved.
Patent JP-S57187520-A (JP)
Title: Boiler for burning ash-rich fuel
Inventor: KAWAMURA TOMOTSUCHI
IPC: F22B37/48
Filed: 1981-05-15
Abstract: PURPOSE:To lower the height of a boiler by forming plural ash outlets at the bottom of a furnace by inclining the sloped surfaces of a front wall tube, a rear wall tube, and a side wall tube at angle above the reposing angle of ash. CONSTITUTION:An annular inlet tube gang 4 is provided at the bottom of a furnace. A front wall tube 51 is formed from the inlet tube gang 4 to constitute a horizontal face 11 and also the inclined face of the furnace bottom and the vertical face 13 of the front wall by rising. The rear wall tube 52 is formed from the inlet tube gang 4 to constitute a horizontal face 14 and also to the inclined face 15 of the furnace bottom and the vertical face 16 of the rear wall. Each tube at the central part enters horizontally the inside of the furnace to constitute a horizontal face 17, returns horizontally to the side of the furnace along the inclined face 18 to constitute the inclined face 18 at the central part of the furnace, and rises further to form the vertical face 19 of the side wall. The inclined faces 12, 18, and 15 of the furnace bottom are at angles above the reposing angle of ash, and the lower part of these inclined faces is led to an ash outlet 2 and an ash treatment apparatus 3.
Patent JP-S60216079-A (JP)
Title: Inclined shaft type hydraulic rotary machine
Inventor: YASUOKA TOMOHIKO
IPC: F03C1/38
Filed: 1984-04-11
Abstract: PURPOSE:To make a balance between pressing force and dissociating force, by increasing each dissociating force receiving area of suction and discharge ports at a time when the number of pistons situated at the high pressure side is much more. CONSTITUTION:An annular recessed groove 23 is formed at the inner circumferential side of a tip part of a yoke 22. Two hydraulic chambers 26 and 27 are partitively made up in this recessed groove part with an annular projecting part 25 of a valve plate 24. The hydraulic chamber 26 is interconnected to a discharge port 9 through an interconnecting passage 28. On the other hand, the hydraulic chamber 27 is interconnected to an oil guide hole 30 being opened to a top dead center position of a selector surface 24A of the valve plate 24 through an interconnecting passage 29. Therefore, only when the number of pistons at the high pressure side is (N+1)/2 to the piston number N, high pressure oil is led into the hydraulic chamber 27. And, at this hydraulic chamber 27, dissociating force is intermittently produced in this way.
Patent JP-H11270459-A (JP)
Title: Pump pulsation suppressing device
Inventor: KATSURA MASAYOSHI
IPC: F04B11/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To secure the specified pulsation suppressing function and avoid occurrence of a serious situation such as leak of a transport liquid to the outside even in the course of long period of service in the condition that the elongation amount of a diaphragm is restricted in the safety range free of deformation or damage. SOLUTION: A device body 1 is structured so that a liquid chamber 3 to store a transport liquid Q temporarily and an air chamber 4 are provided in isolation from each other with bellows 5 interposed which can make expansion and contraction, wherein a changeover valve mechanism 7 for air supply and exhaust to/from the air chamber 4 is installed with the aid of a shaft-form operating rod 11 which makes reciprocation in the axial direction in linkage with the displacement of the bellows 5 complying with the increment/decrement of the capacity of the liquid chamber 3. The air chamber 4 is internally furnished with an elongation restricting mechanism 19 which comes in parallel contact with the closed end face 5b of the bellows 5 and restricts further elongation when they 5 elongate to the specified value.
Patent JP-S56169373-A (JP)
Title: Photoelectric converter
Inventor: SATOU KAZUHIKO
IPC: H01L31/042
Filed: 1980-05-29
Abstract: PURPOSE:To effectively utilize the light by providing a light condensing lens unit having a bore larger than the light receiving bore of a photoreceptor at the light collecting side of the photoreceptor. CONSTITUTION:Solar battery cells 2 aligned on the bottom surface of a box-shaped module case 1 are directed toward the opening side of the case 1 at the light receiving surfaces 2a. A light transmissive resin having equal refractive index to that of glass is filled around the cells, and cells are secured to the recesses of the case 1. The resin is formed with a convexly curved surface directed toward the opening of the case 1 at the light receiving side of the cells 2 to form a light condensing lens unit 5. The lens unit 5 has a bore larger than the light receiving bore of the corresponding to the cell in such a manner that the adjacently convexly curved surfaces are crossed at the periphery of the light receiving surfaces. Thus, the filling resin has the convexly curved surface directed toward the advancing direction of the light to form the lens unit 5 having approximately equal refractive index to that of the glass, thereby converging the light that would otherwise have been incident on the periphery of the light receiving surface on the light receiving surface.
Patent JP-H0270589-A (JP)
Title: Air cleaner device for motorcycle
Inventor: HOSHI NORIO
IPC: B62J99/00
Filed: 1989-03-24
Abstract: PURPOSE:To enlarge the capacity of an air cleaner case as well as enable a sub-frame to serve as a fender for preventing splashes of mud from a rear wheel by providing an air cleaner case in front of the rear wheel and fitting both side faces of the air cleaner on the inner faces of the sub-frames. CONSTITUTION:The fitting position of a buffer 19 in the cross direction of a body is made in a position offset either to the right or left from the axis of the body, and an air cleaner is formed with its side face approximately in an inverse triangular form and is made an upward enlarging type with the longitudinal measure of its upper part being enlarged. The air cleaner in such a form is disposed between the buffer 19 and a rear wheel 15 as well as in a space below a seat, and thereby its measure in the cross direction of the body can be enlarged without being interfered by the buffer 19 so as to increase the capacity of the air cleaner. Vis are further inserted through a pair of right and left sub-frames 10 positioned on both side faces of a case 21 and brackets secured on the sub-frames 10 so as to screw the case 21 into the body. As a result, the sub-frames 10 function also as a part of a fender.
Patent JP-H04281736-A (JP)
Title: Production of cylinder for packaging food
Inventor: SUZUKI SEIJI
IPC: A22C13/00
Filed: 1991-03-12
Abstract: PURPOSE:To provide a method for producing a food-packaging cylinder used for filling and packaging a meat product such as ham or sausage or any other food. CONSTITUTION:Albumen as an adhesive is coated on at least one edge of a soybean protein film, or a mixture of the albumen with agar is coated on at least one edge of a collagen film. Both the edges of either of the films is superposed on each other through the coating layer to form the film into a cylinder, and the superposed edges are heated and pressed to adhesively bond the edges to each other through the adhesive layer. Both the edges of the soybean film or the collagen film can be simply, surely and strongly bonded to each other.
Patent JP-S60215743-A (JP)
Title: Wear-resistant steel
Inventor: NAKAZATO FUKUKAZU
IPC: C22C38/00
Filed: 1984-04-11
Abstract: PURPOSE:To improve considerably the wear resistance of a high-toughness and wear-resistant steel for various parts used especially in civil engineering and construction machinery by regulating the composition of the steel. CONSTITUTION:This wear-resistant steel consists of, by weight, 0.35-0.45% C, 0.60-1.50% Si, <=1.80% Mn, 2.50-4.50% Cr, 0.20-1.00% Mo and the balance Fe. The steel may further contain one or more among 0.01-0.50% V, 0.01-0.10% Nb and 0.01-0.50% W and/or 0.010-0.10% Ti and 0.0005-0.0030% B. The steel has considerably improved hardenability, heat resistance and wear resistance and can be widely applied to various uses.
Patent JP-H11272789-A (JP)
Title: Alarming device
Inventor: NAGAMI SHINJI
IPC: G06K7/10
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To correctly inform a user of the decrease in a power supply voltage in response to the detection timing of a service state by the user in the case that abnormal signals are inputted. SOLUTION: A voltage detection part 5 detects the voltage of a power supply 4 during operation (at each interval of 10 minutes during operation, for instance) and judges whether or not the detected present voltage is less than a prescribed voltage (operation guarantee voltage, for instance). In the case of judging that the detected voltage is less than the prescribed voltage, the power supply 4 is abnormal, and a flag for indicating that state is set. Then, a CPU 6 judges whither or not the user operates one of trigger keys 30-32, and when it is judged that it is operated, it is reported to the user that the voltage of the power supply 4 is decreased by means of an LCD display part 4 and a buzzer 3.  Thus, since the alarming operation of the power supply abnormality is performed after detecting that the user is present near a portable bar bode reader, an alarm is surely reported to the user.
Patent JP-H05193500-A (JP)
Title: Bogie truck of railroad vehicle
Inventor: BUORUFUGANGUUDEIITAA RIHITAA
IPC: B61F5/00
Filed: 1992-02-21
Abstract: PURPOSE: To provide a bogie with its wheelset adapted to the rail curve only by wheel, rails, and geometry force, its frame functioning suspension and guiding, and without obstructed by traction transferring mechanism. CONSTITUTION: In a bogie for rail vehicles (in particular driven bogie) with a bogie frame comprising longitudinal beam and cross beam and two or more wheelsets 1 and 2 which are connected to the bogie frame via a primary suspension or a central and the primary suspension, a vehicle body is connected to the bogie frame via a secondary suspension, and the bogie having a rigid tie-rod 8 between at least one wheelset or at least one driving unit and/or a brake unit connected to the wheelset. The driving force is transferred to the vehicle body via wheelsets 1 and 2 through consoles 5 and 6 for connecting the wheelset or the tie-rod 8.
Patent JP-H09266044-A (JP)
Title: Socket for electric part
Inventor: NOZAWA MASAYUKI
IPC: H01R33/76
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a socket for electric parts, which can be manufactured at low cost, in which insulating ribs on a cover do not collide against the trigger part of a contact pin during assembly. SOLUTION: This socket for electric parts has a socket main body 1, a number of contact pins aligned on the socket main body 1 and each having an armature part 4a, a trigger part 4b, a spring part 4c, a base part 4d, and a connecting terminal part 4e; and a cover 2 mounted on the socket main body in such a way as to freely rise and fall and having a number of insulating ribs 2b defining spaces into which the trigger parts 4b can be inserted and having cams 2c formed inside the spaces. Each trigger part 4b is crushed on each side and made thinner than the other contact parts.
Patent JP-S56169327-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKA NOBUTAMI
IPC: H01L29/73
Filed: 1980-05-30
Abstract: PURPOSE:To obtain the highly uniform depth of the diffusion of a silicide layer and to contrive to improve the reverse withstand voltage for the subject semiconductor device by a method wherein the silicide layer is formed in the state where the electrode having a uniform height alone is provided using a resist film as a mask. CONSTITUTION:An N conductive type base layer 12 is formed on the prescribed region of a P conductive type semiconductor substrate 11, and a P conductive emitter 13 is formed on the prescribed region of the layer 12. Then, a resist film 14 of the desired pattern is formed on the surface of the substrate 11 and the layers 12 and 13. Then, electrodes 15 and 16 are formed on the exposed surface of the layers 12 and 13 using the film 14 as a mask. Subsequently, after removing the film 14, a silicide layer 17 is formed in the layers 12 and 13 located directly below the electrodes 15 and 16. Then, a protective film 18 is formed on the surface of the substrate 11, the layers 12 and 13, and the electrodes 15 and 16. Then, an aperture 19 leading to the electrodes 15 and 16 is provided on the film 18. Through these procedures, a highly uniformalized diffusion depth of the layer 17 can be obtained.
Patent JP-S52155763-A (JP)
Title: Article transporting apparatus
Inventor: KOUNO MASAYUKI
IPC: B25J15/00
Filed: 1976-06-19
Abstract: PURPOSE: To provide an article transporting apparatus, comprising movable body and follower moved by one single driving means, in which cam is actuated on the basis of change in geometrical relationship between them, whereby structure can be simplified and manufacturing cost can be reduced. 
     COPYRIGHT: (C)1977,JPO&Japio