baber/WOPTO huggingface dataset:
Patent JP-H11299969-A (JP)
Title: Game ball shooting device
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the shooting action of a game ball shooting device in the absence of game balls. SOLUTION: When a striking member 28 has advanced and its rear end has passed beneath a hook 41, a swing plate 39 falls to a restraint position and the hook 41 locks the rear end of the striking member 28 to prevent the backward movement of the striking member 28. Game balls supplied onto a shooting rail 40 roll along a slope and advance below a meeting part 43, pushing up the meeting part 43 and a ball abutting part 45. This pushing up causes the swing plate 39 to be swung and displaced from the restraint position to a release position, at which the lock of the hook 41 is undone whereby the striking member 28 is moved back by the force of a return spring 24. Shooting the game balls is made possible when the striking member 28 is driven forward.  Since the striking member 28 cannot be moved back unless the game balls are present, shooting action does not occur in the absence of the game balls.
Patent JP-S63287489-A (JP)
Title: Recombinant dna, its production, eucaryotic or procaryotic metabolite and method for obtaining protein produced by gene engineering technique
Inventor: BUERUNAA RUBITSUTSU
IPC: C12N9/36
Filed: 1988-05-12
Abstract: A recombinant DNA contains DNA sequences coding for the N-terminal membrane-penetrating domain of the E protein of phage  phi X174, and DNA sequences coding for the C-terminal membrane-penetrating domain of the L protein of phage MS2, and the DNA sequences of the two phages are connected by a DNA sequence coding for a hydrophilic flexible amino-acid sequence. It encodes a lytic enzyme. Incorporated in a vector, it is suitable for obtaining eukaryotic or prokaryotic metabolic products or genetically engineered proteins by partial or complete lysis of the cell wall of the cells or microorganisms used for the expression by expression of the lytic protein encoded by the recombinant DNA. 
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Patent JP-H04320168-A (JP)
Title: Photo video camera
Inventor: YAGI TETSUYA
IPC: H04N5/253
Filed: 1991-04-19
Abstract: PURPOSE:To pick up an object image such as a photograph as well as a projection image of a negative film. CONSTITUTION:A couple of lighting sections 11, 11 are provided to a main body section 13 of a photo video camera device 1. The lighting sections 11, 11 consists of arm sections 13, 13 whose one ends 12, 12 are fitted freely turnably to a side face of the main body section 3 and light sections 14, 14 provided at a turning end of the arm sections 13, 13. The lighting sections 11,11 are used for illumination for an object 22 placed on a film stage 2, an image of a reflected light of the object 22 is formed onto a solid-state image pickup element 9 through a lens system 8, the image is converted into a video signal and outputted from a video signal output terminal 19.
Patent JP-H08286670-A (JP)
Title: Electronic musical instrument
Inventor: MATSUNAGA IKU
IPC: G10H7/02
Filed: 1995-04-17
Abstract: PURPOSE: To conduct repeated readings without requiring the device to reset a decoder at a loop top during the repeated readings by setting predicting filter coefficients so that every time the results match with each other at the leading portion of the repeated readings during a decoding. CONSTITUTION: When a musical sound signal generating section 5 transmits compressed waveforms read from a waveform memory 6 to a decoder 7, a quantization width control block controls the quantized width in the decoder 7. At that time, a CPU 10 reads the prediction filter coefficient values related to the read-out musical sound waveforms of the section 5 from a prediction filter coefficient memory section 21 and sets them as the coefficients of each multiplier of the decoder 7. Thus, the data stored in a delayed register are read, prescribed computations are executed and desired predicted values are obtained. Thus, no device is required to reset at the loop top because filter coefficients having a high converging speed and a high stability are used and the contents of the delayed registers are matched to each other at the loop top.
Patent JP-H11293538-A (JP)
Title: Automatic key-driving apparatus for punching machine, and automatic punching machine using the apparatus
Inventor: KOMON TAKANOBU
IPC: D03C17/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To automate the input of punching at a low cost by using a conventional manual punching machine as it is. SOLUTION: A fixed board 50 attached to the main body of a punching machine in a manner corresponding to the arranged positions of the keys 37b of a number of operation levers 37 is provided with electromagnetic solenoids 55 fixed at positions opposite to the keys. A driving rod is protruded to automatically operate the key by applying electric current to the solenoid. A pattern data of a fabric is inputted into a current controlling apparatus 64 with a key board 65. The application of current to the electromagnetic solenoid 55 is automatically controlled by the current controlling apparatus 64 and the operation of the lever 37 is controlled to perform the automatic sure punching of a paper with a punch and obtain a desired punched paper. Accordingly, this apparatus enables the production of a punched paper and the effective utilization of conventional manual punching machine.
Patent JP-H11294984-A (JP)
Title: Juxtaposed integrated heat exchanger
Inventor: NISHISHITA KUNIHIKO
IPC: F28F1/30
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a juxtaposed integrated heat exchanger comprising a plurality of heat exchangers being coupled while facing the heat exchanging parts each other and having fins formed integrally between adjacent heat exchangers in which manufacture is facilitated by forming a heat transfer preventive louver at a part of fin located between tubes on one side and the other side of adjacent heat exchangers and contriving formation of the louver. SOLUTION: Performance improving louvers 31a, 32a are formed at the parts between the tubes of respective heat exchangers and a heat transfer preventive louver 32b is disposed at the part corresponding to the tubes 3, 7 of a condenser 5 and a radiator 9 entirely. The louver 32b is formed continuously at least to the louver 32a formed on one heat exchanger side. The louvers 32b, 32a are formed to incline in same direction.
Patent JP-S63280979-A (JP)
Title: Electromagnetic valve for fluid control
Inventor: YOSHIOKA TETSUYA
IPC: F16K31/06
Filed: 1987-05-11
Abstract: PURPOSE:To maintain the opening condition of a valve without needing any power consumption by a first valve body threadingly engaging a first rotary screw formed on one side of a rotor and a second valve body threadingly engaging a second rotary screw formed on the other. CONSTITUTION:One of tapped holes of a pair of cap nut-like valve bodies 20, 21 has a right-hand screw and the other a left-hand screw, both holes respectively threadingly engaging rotary bolts 16, 17 having respectively the corresponding screw thread. On the outer periphery of valve bodies 20, 21 are axially formed recessed grooves 22-25 engaging projections 26-29 projecting inward an a housing for both guiding and preventing the cap nut-like valve body from rotation. By supplying sequentially current to a plurality of electromagnets 20 to rotate a rotor 15 in the predetermined direction are moved axially the cap nut-like valve bodies 20, 21 so that openings 6, 7 can be opened and closed.
Patent JP-H01286915-A (JP)
Title: Oxide superconductor composition and production thereof
Inventor: SHIMAKAWA YUICHI
IPC: H01B13/00
Filed: 1988-05-10
Abstract: PURPOSE:To form a superconductor composition having small dependence of magnetic field and high Jc, by adopting a specific composition having Cu partially replaced with cobalt (Co). CONSTITUTION:The oxide superconductor composition has a composition shown by the formula LnBa2(Cu1-XCoX)3O7-Y (Ln is one or more of Y, La, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Ym, Yb and Lu; 0<x<=0.2, -0.1<=y<=0.1). Raw materials are prepared to make the molar ratio of the metallic ions of the composition, calcined and treated with oxygen under high pressure to give an oxide superconductor.
Patent JP-H07300377-A (JP)
Title: Method for brazing and joining alumina to cover
Inventor: KUSANO TOYOAKI
IPC: B23K1/19
Filed: 1994-04-28
Abstract: PURPOSE:To provide a method for brazing alumina to covar so as to be highly resistant against corrosion caused by Na or a melted salt and also have a high resistance against release. CONSTITUTION:When alumina is brazed to covar, an electroless plating layer 2 comprising Ni-B is formed on the brazing surface of alumina 1. Further, the plating layer 2 is heated in a temperature range higher than the melting point of the Ni brazing material 4 and lower than the melting point of the Ni-B in a reducing atmosphere or an inert gas, and subsequently joined to the covar with a Ni brazing agent.
Patent JP-S63280817-A (JP)
Title: Heating/cooling device for engine cooling medium
Inventor: ITAKURA KAZUSHI
IPC: F01P9/00
Filed: 1987-05-13
Abstract: PURPOSE:To prevent overheat and overcool by arranging a heat pump system in a cooling medium path and operating the heat pump such that low temperature cooling medium is heated while high temperature cooling medium is cooled. CONSTITUTION:An engine 1 and a radiator 2 are coupled through cooling water paths 3, 4 coupled each other through a path 6. A thermostat 7 is arranged at a branch point of the paths 3, 6 while a heat pump 8 is arranged in the upstream of the path 4. The thermostat 7 functions to close the path 3 when the engine is warmed and open the path 3 upon temperature rise of cooling water. The heat pump 8 utilizes endothermic/exothermic reaction accompanied to reversible reaction of working medium, i.e. a chemical pump employing hydrogen and hydrogen absorbing alloy, and functions to produce heat when low temperature cooling water passes therethrough so as to heat the cooling water while absorbs heat when high temperature cooling water passes therethrough so as to cool the cooling water.
Patent JP-S61273217-A (JP)
Title: Extrusion working device
Inventor: SUGIO EIJI
IPC: B21C29/04
Filed: 1985-05-27
Abstract: PURPOSE:To fine a recrystallized organization of a surface part of an extrusion shape, and to prevent the generation of a crack of the shape in the course of working by providing a refrigerant passage for cooling a bearing surface in the periphery of an extrusion aperture in a die, and providing a refrigerant passage on a die ring. CONSTITUTION:Refrigerant passages 7, 8 for cooling bearing surfaces are provided in the periphery of an extrusion aperture 5 in a die 2, and a refrigerant passage 16 for making the refrigerant passages 7, 8 communicate with a refrigerant supply pipe 19 for supplying a refrigerant to these passages 7, 8 is provided on a die ring 4. At the time of an extrusion working, when the refrigerant is fed into the refrigerant passages 7, 8 through the refrigerant passage 16 from the refrigerant supply pipe 19, the bearing surface of the extrusion opening 5 is cooled by the refrigerant passing through the inside of the refrigerant passages 7, 8. Accordingly, a temperature of the bearing surface is made roughly uniform with a temperature of other part of the die 2, and a recrystallized organization of the surface part of the extrusion shape is fined.
Patent JP-S62272497-A (JP)
Inventor: KUROSAWA YOSHIKI
IPC: H05B33/04
Filed: 1986-05-21
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-H05314228-A (JP)
Title: Device for editing image and method thereof
Inventor: OWADA MITSURU
IPC: G06F3/048
Filed: 1992-05-07
Abstract: PURPOSE:To provide the device and method for editing images so that image constitution desired for an editor can be easily realized in a short time. CONSTITUTION:Corresponding to a control signal from a timing control part 2, the information of entire images stored in an image memory 1 is outputted to an adder 3, added with signals from a cursor generating circuit 4 and displayed on a display device 5 as the image information multiplexed a cursor. In this case, when reloading the arbitrary part of the image with a partial image by the editor, the position of partial reloading is designated by a mouse 6, and move information from the mouse 6 is outputted from the timing control part 2 to an address calculation part 7, converted to a format to be transmitted or recorded, and outputted from a control data output 8.
Patent JP-H01286523-A (JP)
Title: Phase locked loop circuit
Inventor: YAMABAYASHI MASAAKI
IPC: H03L7/093
Filed: 1988-05-13
Abstract: PURPOSE:To form a circuit constituting a phase locked loop(PLL) into a simple circuit totally together with a power circuit by employing an operational amplifier used by a single power voltage. CONSTITUTION:An output of a phase comparator comprising 1st, 2nd flip-flops 1, 2 and a NAND gate 3 is outputted around a +Vcc1/2 as a center and the output is given to an operational amplifier 4. A negative power terminal of the operational amplifier 4 whose inverting input voltage changes around the +Vcc1/2 and whose noninverting input voltage is fixed to the +Vcc1/2 is connected to ground, the power supply of the operational amplifier 4 is enough to be of single power voltage +Vcc2, and the relation of +Vcc2=+Vcc1 exists. Thus, the constitution of the PLL circuit is simplified.
Patent JP-S5637966-A (JP)
Title: Control of spindle driving in continuous yarn taking-up apparatus
Inventor: GOTOU HIROAKI
IPC: B65H54/74
Filed: 1979-09-06
Abstract: PURPOSE: To cut the cost of production by directly performing at least one part of acceleration, revolution, and starting operation of a spindle by use of a commercial power source and reducing the capacity of a variable frequency power source.  
     CONSTITUTION: A plurality of spindles are driven successively by the motors 21 and 22 in each line, and yarn is taken-up continuously. Each motor is controlled by a single commercial power source 23 and a single variable frequency power source 25, and at least first one part or the whole of acceleration, revolution and starting operation of a spindle driving motor in waiting is carried-out with the commercial power source 23, and then the variable frequency power source 25 is separated from the spindle driving motor which is in taking-up completion state. Then, the variable frequency power source 25 is connected, substituted for the commercial power source 23, with the spindle driving motor in waiting. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05312056-A (JP)
Title: Intake air cooling system of gas turbine
Inventor: TSUJI TADASHI
IPC: F02C7/143
Filed: 1992-05-07
Abstract: PURPOSE:To prevent any icing and frosting due to intake air from occurring by cooling the intake air of a gas turbine using liquefied natural gas so effectively with a heat pipe. CONSTITUTION:This cooling system is provided with an intake side heat exchanger 10 set up in an intake duct 9 of a gas turbine, a coolant side heat exchanger 11 set up in an upper part of this intake side heat exchanger 10, a heat pipe 12 thermally couples both these heat exchangers 10, 11 and an extraction vacuum pump 13 for reducing pressure in this heat pump 12. With this extraction vacuum pump 13, the degree of vacuum in this heat pipe 12 is regulated and saturation temperature in a heating medium is set to a proper value, whereby any icing and frosting due to intake air is prevented from occurring, while the intake air is cooled to a proper temperature and, what is more, the heating medium is smoothly circulated by means of gravity.
Patent JP-S5548455-A (JP)
Title: Control method for teeming flow of continuous pig
Inventor: KOJIMA SHINJI
IPC: B22D5/00
Filed: 1979-09-08
Abstract: PURPOSE: To manufacture molded pigs even in form by adequately controlling a pouring rate by adjusting the slanting angle of a molten-iron basin in accordance with the flow rate of molten iron.  
     CONSTITUTION: Under throat part 5 of molten-iron basin 4, support axis 9 is provided and at the bottom of molten-iron basin 4, oil pressure cylinder 12 is fixed by a pivot, enabling basin 4 to rotate freely. Further, throat part 5 of molten-iron basin 4 is provided with detection terminal 16 using a photoelectric switch, etc. While molten iron 2 overflowing from throat part 5 pours into moving mold 7 by way of molten-iron conduit 6, photoelectric switch 16 sends a signal of light to a photo detector in accordance with the degree of an insufficient or excessive flow rate of the molten iron, thereby exciting solenoid 15b or 15a. Consequently, an oil pressure cylinder operates to increase or decrease the slanting angle of molten-iron basin 4, so that the flow rate of molten iron 2 flowing from throat part 5 will be controlled. Therefore, molded pigs of invariably-constant weight can continuously be manufactured by moving mold 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60258671-A (JP)
Title: Processor
Inventor: BABA EIJI
IPC: G06F13/36
Filed: 1984-06-05
Abstract: PURPOSE:To improve throughput and simplify constitution by placing a CPU which generates a request to use a system bus in a hold state right before the start of external access, and starting the external access after a system-bus use ready signal is received. CONSTITUTION:The comparator 46 of a CPU11 decides whether an address to be accessed next is an external address or not all the time. When so, the signal on a comparison coincidence signal line 47 is enabled. This signal is outputted to a buffer system bus use request signal line 22. A hold signal to the CPU11 is outputted to a hold signal line 49 connected to the output terminal of an AND gate 52. The CPU11 which receives the hold signal releases an internal bus 15 and enters a hold state. The CPU11 exits from the hold state with a system bus use permission signal.
Patent JP-H08285433-A (JP)
Title: In-chamber five-side face cold heat accumulation type refrigerator
Inventor: KATAYAMA TAKESHI
IPC: F25D3/00
Filed: 1995-04-17
Abstract: PURPOSE: To heighten an effect that moisture in a refrigerator is not absorbed due to freezing or frost deposit, thereby preventing the interior of the refrigerator from being dried, by filling a cold heat accumulation layer with a refrigerant having a high temperature close to an ice temperature zone and cooling the whole wall faces in the refrigerator so that moisture in the refrigerator is not absorbed due to freezing and frost deposit. CONSTITUTION: In order to thoroughly and uniformly cool five wall faces i.e., all wall side faces of an inner wall floor face, inner wall side faces 4, 4', an inner wall ceiling face 5 and an inner wall rear face 6, of a casing of a refrigerator comprising a heat insulation layer 1 and a cold heat accumulation layer 2, the cold heat accumulation layer 2 is filled with a liquid refrigerant, which is allowed to circulate through the cold heat accumulation layer 2 via a cooling machine by a liquid feed pump provided outside the refrigerator.
Patent JP-H10264997-A (JP)
Title: Oil feed system
Inventor: TOYOOKA TAKAMARO
IPC: B67D7/32
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an oil-feed-nozzle storage device which can easily be subjoined as it is to an existing oil-feed equipment and makes it possible to feed oil safely and surely by an operation performed by a user himself. SOLUTION: The oil feed system has an oil kind selection means 9, unlocking means 10 which unlocks, according to the oil kind specified by the oil kind selection, lock means 6 locking oil feed nozzles 4a-4c, a check means which checks that the oil feed is finished, and a locking means 16 which returns the oil feed nozzles 4a-4c to their original positions and relocks the lock means 6 after the check of the oil feed finish, thereby making it impossible to take out the oil feed nozzles. This not only prevents erroneous oil-kind even in the case of self-service oil feed by a user and improves safety, but also prevents wrongdoing because, after the oil feed, the oil feed nozzle is automatically locked so that it cannot be taken out.
Patent JP-H09275614-A (JP)
Title: Supporter for suspension cable and its mounting tool
Inventor: KAWAMURA SEIICHI
IPC: H02G3/30
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To enable anyone to do the work of wiring hidden in the ceiling easily by providing a supporter for supporting a cable, at the periphery of the supporter body to be mounted on the nail projecting from a concrete slab. SOLUTION: To attach a supporter 1 for a suspension cable to the nail K of an insert I buried in a concrete slab S, using a mounting tool 4, first A through hole 2a of a body 2 of the supporter 1 for a suspension cable is set on a guide shaft 5a of a drive-in part 5 of a mounting tool 4, thereby it is supported. Then, the mounting tool 4 is shifted so that the supporter 1 for a suspension cable may come right under the nail k, and the guide shaft 5a is put in the insert I so that the tip of the nail k may get in an opening 3a. Then, the nail k gets in the body 2 of the supporter and is fixed by a hammer part by driving in the drive-in tube 4b upward, holding the drive-in tube 4b with one hand and holding a grip 4a1 with the other hand. As a result, the wiring hidden in the ceiling can be executed, making use of the nail k of the insert I.
Patent JP-H07316664-A (JP)
Title: Production of steel sheet for can
Inventor: TOSAKA AKIO
IPC: C22C38/00
Filed: 1994-05-27
Abstract: PURPOSE:To produce a steel sheet for can excellent in aging resistance, in the rationalized process. CONSTITUTION:An ultralow carbon slab, containing 0.0010-0.0150% C, <=0.20% Si, 0.10-1.20% Mn, 0.003-0.020% Nb, 0.020-0.100% Al and 0.005-0.040% P, is used. This slab is hot-rolled at a finish rolling temp. between 600 deg.C and Ar3 point. Cooling is started within 0.3sec after hot-rolling and rapid cooling is done at >=30 deg.C/sec cooling rate down to <=450 deg.C. The resulting plate is coiled at 300-450 deg.C and the thickness of surface scale is regulated to <=2mum. After recrystallization annealing in a ferrite single phase region and scale reduction are performed by continuous annealing, cold rolling is carried out at 2-90% draft.
Patent JP-S63279348-A (JP)
Title: Check system for memory
Inventor: ONO KUNIO
IPC: G06F11/10
Filed: 1987-05-12
Abstract: PURPOSE:To accurately detect the illegal read data by using 1st and 2nd read data registers, and comparing the contents of the 2nd read data register with a check bit for check of the read data. CONSTITUTION:A 1st read data register 12 is provided together with a 2nd read data register 13. The read data given from a memory array 10 is held and a part of this data output is sent to a CPU 32. While the another part of said output is sent to the CPU 32 via a correction circuit 16 after correction of a 1-bit error if produced for selection of the read data, the corrected data or the input data received from the CPU 32. In a reading state, the read data is selected and used for generation of a check bit. This produced check bit is compared with another check bit produced from the read data by an ECC check circuit 15. The result of this comparison is sent to the CPU 32. Thus it is possible to check easily and accurately the discordance of data.