baber/WOPTO huggingface dataset:
Patent JP-S57186113-A (JP)
Title: Sorting and deciding circuit for analog value
Inventor: FUJIWARA KUNIHIRO
IPC: G01D1/14
Filed: 1981-05-12
Abstract: PURPOSE:To avoid sorting and decision wherein >=2 sections overlap, by providing a means which determines outputs of comparators for comparing an analog signal value to be sorted with comparison reference values as one logical value output by one logical gate. CONSTITUTION:Comparison reference values are so set that 1>2>->n. An analog signal to be sorted is compared with the comparison reference values by respective comparators in a comparing circuit part 20, and logical operation is performed by the noninverter of the 1st logical gate part 22. Then, the result is applied to the 3rd logical gate 26 through the 2nd logical gate 24 for inhibiting one of two adjacent sections, and a sorting and deciding output is sent out at the point of time of a timing signal. Even when the analog signal value to be sorted has the same level with one comparison reference value, the non-inverter of the 1st logical gate part 22 decides on a logical level, so that threshold levels of the 2nd and 3rd logical gate parts 24 and 26 have no relation, so that the sorting and decision wherein two sections overlap to each other are never done.
Patent JP-S62234307-A (JP)
Title: Perpendicular magnetic anisotropic thin-film
Inventor: MIZOGUCHI TADASHI
IPC: H01F10/14
Filed: 1986-03-31
Abstract: PURPOSE:To stabilize the supply of the elements of raw materials by giving the composition formula of FexOySiz and forming a composition within a range, in which specified points are tied by straight lines in succession, and magnetic anisotropy in the direction vertical to a film surface. CONSTITUTION:A magnetic thin-film having a composition formula of FexOySiz and a composition within a range, in which a point A(x=0.48, y=0.52, z=0), a point B(x=0.65, y=0.35, z=0), a point C(x=0.65, y=0.30, z=0.05), a point D(x=0.50, y=0.30, z=0.20), a point E(x=0.30, y=0.50, z=0.20) and a point F(x=0.30, y=0.572, z=0.128) are tied by straight lines in succession, and being perpendicular to a film surface is shaped. The magnetic thin-film having the composition consisting of FexOySiz is formed through a method such as an RF sputtering method. Accordingly, since Fe, Si and O are used as raw materials, elements are fed stably, and the conditions of formation of the thin- film are also facilitated comparatively easily.
Patent JP-H03269980-A (JP)
Title: Ion generating device
Inventor: IZUMI KENKICHI
IPC: H01T23/00
Filed: 1990-03-19
Abstract: PURPOSE:To generate ions by corona discharge of an electrode and to suppress generation of dust from the discharge electrode by using Ni, an alloy mainly of Ni, or a metal Ni-plating is applied, as the discharged electrode. CONSTITUTION:An AC high voltage from an AC high voltage generating device 3 is applied to a discharge electrode 5 of an ion generating device 1, to generate a corona discharge between the electrode 5 and an earthing electrode 6. The corona discharge ionizes the air to generate a gaseous ion, which neutralizes the electric charge being held by a charged body X and removes it. As the discharge electrode 5, Ni, an alloy mainly of Ni, or a metal Ni-plating is used. Consequently, generation of dust from the electrode 5 can be suppressed.
Patent JP-H03271834-A (JP)
Title: Semiconductor integrated circuit
Inventor: MITSUISHI NAOMIKI
IPC: G06F11/22
Filed: 1990-03-20
Abstract: PURPOSE:To utilize this circuit for evaluating and developing plural kinds of single chip microcomputers by providing a control means which can execute as proxy for plural kinds of microcomputers, and determines for which of these plural kinds of microcomputers the proxy is executed, based on designation from the outside. CONSTITUTION:In a microcomputer developing device 3, designation for executing the development of an application system 4 using which single chip microcomputer is inputted from a system developing device 5. Information corresponding to this input is given to a control processor 37, and the control processor 37 gives data corresponding to this information to an emulation processor control circuit 38. The control circuit 38 applies the first and the second control signal 22, 23 of a prescribed level to a latch circuit 21 of an emulation processor 1 and designates for which single chip microcomputer the processor 1 corresponds. In such a manner, this circuit can be utilized for evaluating and developing plural single chip microcomputers.
Patent JP-S58191384-A (JP)
Title: Fuel injection device
Inventor: SANO MASAAKI
IPC: F16K31/06
Filed: 1982-04-30
Abstract: PURPOSE:To improve a high speed response characteristic, by selecting a material capable of operating in high speed response to a magnetic circuit relating to a device having a fuel injection solenoid valve with a shuttle movable part. CONSTITUTION:If a pulse current flows in an excitation coil 1, magnetic flux is generated in a magnetic circuit, and a movable magnetic pole piece 4 is attracted by the magnetic flux to a core 3 against spring tension to separate a ball valve 6 from a valve seat and injection fuel from a nozzle 9. The magnetic circuit is formed by a soft magnetic material of, for instance, 5V-45Ni-Fe alloy meeting electric resistance at least 75muOMEGAcm and magnetic flux density (at 1,000Hz, 1,000e) at least 1.25.
Patent JP-H08272689-A (JP)
Title: Disk storage device incorporating disk cache
Inventor: HARADA MASUTAKA
IPC: G06F12/12
Filed: 1995-03-29
Abstract: PURPOSE: To improve true full hit rate by optimizing the segment division number in a cache buffer by the number of full hits and the number of half hits in a disk storage device incorporating the cache buffer which can be divided into plural segments. CONSTITUTION: When data is requested from a host, hit retrieval of data in a cache buffer 33 is performed in the order from the segment of the highest priority. A full hit or a half hit is discriminated, and the result is recorded in a hit management table 5. The difference between the value in a full hit frequency recording part 5a and the value of statistical information in a half hit frequency recording part 5b of the hit management table 5 is calculated; and when it exceeds a set value, the number of segments is automatically changed to optimize the segments.
Patent JP-S61230246-A (JP)
Title: Cathode-ray tube
Inventor: IMANISHI WATARU
IPC: H01J29/88
Filed: 1985-04-02
Abstract: PURPOSE:To prevent scattered electrons from adhering to a getter ring by preventing any decrease in the conductivity of an inner conductive film which might occur during heating of the getter ring by making a low-resistance inner conductive film in contact with the connector of the getter ring. CONSTITUTION:A cathode-ray tube of the soft flash type is assembled by connecting the anodic part 4 of an electron gun 3 and a getter spring 7 to which a getter ring 8 is attached through an insulator 9 and bringing the connector 11 of the getter ring 8 into contact with a high-resistance inner conductive film 10. Additionally, a low-resistance inner conductive film 14 which is minimally contaminated by a metal oxide and has a specific resistance of less than 1OMEGA-cm is formed on the film 10 so that the film 14 is in contact with the connector 11. Due to the above structure, there is no possibility that the conductive film 14 loses its conductivity due to rapid temperature increase occurring during heating the getter ring 8 using a high-frequency heating coil 13. Furthermore, it is possible to improve image quality by preventing the electrification of the getter ring 8 caused by scattered electrons.
Patent JP-H06278657-A (JP)
Title: Front hood supporting device
Inventor: NUMAZAWA MASAJI
IPC: B62D25/12
Filed: 1993-03-30
Abstract: PURPOSE:To provide a front hood supporting device in which a bending part (fixing part) to be formed at the top end of a hood prop is merely formed in simple shape and the size of a reinforcement plate installed according to a front hood hinge member can be reduced. CONSTITUTION:A fixing hole 12 is formed in a hinge member 66 for supporting the base part 1a of a front hood 1 rotatably relative to a body, and the top end part 3b of a hood prop 3 installed rotatably on the body is inserted into the fixing hole 12 of the hinge member 6a and fixed. Thus the front hood 1 can be supported in open condition.
Patent JP-H02292542-A (JP)
Title: Elastic device for vibration-proof insulation
Inventor: ETEIANNU DO FUONTENEI
IPC: F16F13/00
Filed: 1990-03-20
Abstract: PURPOSE: To simplify a rigidity decoupling over a short stroke by supporting the rigidity decoupling on an internal fastening ring on its inner surface confined in air, and on its outer surface on a cone integrated with the internal fastening ring, with the outer surface held in contact with damping liquid. CONSTITUTION: An elastic device comprises a sleeve with a side wall 11 capable of deformation accompanied by pressure reduction damping that utilizes radial elasticity produced by circulation of liquid between two upper and lower chambers 13, 14 through an elongate annular passage 10 formed around an external fastening round armature 1. A rigidity decoupling, over a short stroke, is secured by deformation of a thin wall 8 closing the chambers 13, 14, i.e., by geometrically limited deformation as the thin wall 8 confined in air is supported on an internal fastening ring 6 on its inner surface and on its outer surface on a cone 20 integrated with the internal fastening ring 6 with the outer surface held in contact with the damping liquid.
Patent JP-S52154996-A (JP)
Title: Cooling device for spent fuel
Inventor: FUJITA MOTOTSUGU
IPC: G21C19/08
Filed: 1976-06-18
Abstract: PURPOSE: A cooling device of spent fuel to be subjected to provide a failsafe means, by means of preventing generation of a syphon effect by setting up a by-pass tube between a coolant outlet tube and a coolant inlet tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59197989-A (JP)
Inventor: NAKAUCHI SHIYUNSAKU
IPC: G07D5/02
Filed: 1983-04-23
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-H01245947-A (JP)
Title: Roll for producing rapid cooled strip
Inventor: NARA MASAISA
IPC: B22D11/06
Filed: 1988-03-28
Abstract: PURPOSE:To uniformize cooling to roll shaft direction by assembling a roll shaft having water supplying water grooves at both ends and drainage grove at center part and a roll sleeve having plural number of cooling water flowing path grooves to the roll shaft direction at inner face of the circumference to make integrated construction. CONSTITUTION:The roll shaft 1c having the water supplying grooves I, I' to circumferential direction at both ends of surface layer part 1b and the drainage groove II at center part and the roll sleeve 1a having plural number of the cooling water flowing path grooves 11 along the roll shaft 1c direction at inner face of the circumference are assembled and integrated. Under such constitution, the cooling water introducing in the roll shaft 1c is injected from the water supplying grooves I, I' in the surface layer part 1b of the roll shaft to cool the lower face of the sleeve 1a. After that, the cooling water is strongly flowed in the drainage groove II at center part, to develop turbulent flow, and further, forcedly cool the sleeve. By this method, the roll can be uniformly cooled, and deformation caused by thermal expansion of the roll shaft direction can be minimized and the deviation of thickness for the rapid cooled strip can be made to small.
Patent JP-H08272143-A (JP)
Title: Electrostatic image developing toner
Inventor: UNNO MIKIO
IPC: G03G9/097
Filed: 1995-03-29
Abstract: PURPOSE: To improve an image characteristic so as to provide an excellent image quality by containing a resin, a coloring agent, and a quaternary ammonium salt compound and turning a part of the quaternary ammonium salt compound in a toner into an amorphous state. CONSTITUTION: A toner contains a resin, a coloring agent, and a quaternary ammonium salt compound, and a part of the quaternary ammonium salt compound is under an amorphous condition. A toner in which no quaternary ammonium salt compound is under an amorphous condition is not desirable, because, in such a toner, increase of an image density, deterioration in a gradient, fogged deterioration, increase of contamination inside a device due to scatter of the toner, and the like tend to be caused following the deterioration in an electrostatic property in a long-term actual transfer as a dispersion condition of the quaternary ammonium salt compound deteriorates and reverse polarity constituents in a toner electrostatic charge quantity distribution is increased.  When a part of the quaternary ammonium salt compound is turned into an amorphous state, an image quality based on an image density, a fog and the like is improved, so that a toner, in which excellent image quality is provided in long-term continuous copying while stabilization of the quality is accomplished and contamination in a device is reduced, can be provided.
Patent JP-H10263066-A (JP)
Title: Aroma generating device
Inventor: YAMAGUCHI TETSUO
IPC: A61L9/03
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent heat imparted from a heater to a heat radiating plate from being transmitted from the heat radiating plate to the top of a main body by interposing a heat insulating ring between the heat radiating plate and the top of the main body. SOLUTION: An aroma generating device 1 includes a device main body 2, a heat radiating plate 3 and a heater 4 which are placed within the device main body 2, and a bottom lid 5 removably attached to the device main body 2. The heat radiating plate 3 is mounted on the top 7 of the main body by bonding a heat insulating ring 13 to a step 12 formed on the inner periphery of the top 7 of the main body. Therefore, a through hole formed in the small- bore part 10 of the top 7 of the main body along the direction of an axis is closed at its lower end by the heat radiating plate 3 to serve as a storage space 14 for storing aromas.  The heater 4 having a PTC heating element made of a ceramic semiconductor having PTC characteristics is mounted on the opposite side of the heat radiating plate 3 to the surface on which the heat insulating ring 13 is mounted, in such a way that the heater 4 is almost intimately contacted with the heat radiating plate 3.
Patent JP-S547235-A (JP)
Title: High-resolution cathode-ray tube
Inventor: FUKUDA KIYOUHEI
IPC: H01J29/56
Filed: 1977-06-20
Abstract: PURPOSE:To obtain a high-resolution CRT by using the multi-pole electromagnetic lens composed of the ring-shaped magnet together with the focusing coil.
Patent JP-S58192787-A (JP)
Inventor: HIRAMINE HIROAKI
IPC: B65G47/90
Filed: 1982-04-27
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-2000270572-A (JP)
Title: Ultrasonic motor and electronic apparatus fitted therewith
Inventor: YAMANAKA TAKASHI
IPC: H02N2/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor which is superior in handling at setup and inspection and is high in productivity. SOLUTION: Handling at setup and inspection is facilitated by providing the bottom of a shaft with a projection 33. Furthermore, it is possible to make the projection take the role of a guide pin at positioning by making the projection 33 coaxial with a rotation guide. Therefore, this method enables enhancement of accuracy in positioning at the time of setting up the stator body consisting of an oscillator 3, a shaft 2, and a support plate 1 or when an ultrasonic motor is being assembled to be elevated, and can realize an ultrasonic motor stable in performance and high in productivity.
Patent JP-H05294321-A (JP)
Title: Machine for feeding bag for small article
Inventor: TAKANO MASAKATSU
IPC: B65B5/04
Filed: 1991-03-12
Abstract: PURPOSE:To automate inefficient manual packing work, wherein several bags for small articles such as sealed bags loaded with several sheets of laver can be evenly packed and sealed. CONSTITUTION:Several pairs of supporting arms 9 are fixed to an intermittently rotational disk 2 so as to be radially projected at regular angular intervals and a pair of clamp plates 13,14 are supported on each pair of arms 9 in such a manner that said plates 13,14 are held approximately horizontally at a feed point 1 of a bag for small articles (a) and vertically held at a discharge point 11 of said bag. Further, the arrangement is such that an opening device such as a cylinder, solenoid are provided on a fixed point in such a manner that one end of said device moves along a ring-shaped cam 24 provided on a fixed plate separate from the disk 2 about a center axis, as a fulcrum, provided on the disk 2 and the other end thereof is connected to the plate 13 so that the pair of clamp plates urge the upper clamp plate 14 against the lower clamp plate 13 on which a spring 18 is acting.
Patent JP-S58187638-A (JP)
Title: Joining link for parallel ropes and joining thereof
Inventor: OSHIKAWA MASATO
IPC: B65D63/14
Filed: 1982-04-28
Abstract: PURPOSE:To easily join sheets by a structure wherein one rope for joining sheets is run in advance through a ring part provided at the end of a spring steel wire grip part constituting the joining link and the other rope is placed on the grip part and slipped down in the ring part by pivoting the joining link. CONSTITUTION:The edges 9 and 10 of sheets 7 and 8 are lapped one upon the other. After that, a plurality of engaging tongues 11 and 12 are fixed in the vicinity of the edge 10 of the sheet 8 and of the upper edge 9 of the sheet 7. The ropes 13 and 14 are independently engaged onto the engaging tongues 11 and 12 respectively and disposed in tension and the rope 13 is run in advance in the ring parts 4 of the joining links 6. Then, when the rope 14 is placed on the side of the grip part 2 set in horizontal state and then the joining link is pivoted upward 100-150 deg. about the ring parts 4, the ring part 4 is pulled outward by the rope 13 and at the same time the rope 14 is slipped down to the end 3, resulting in pulling the end 3 outward and consequently producing gap between a tip 5 and the end 3 in order to let the rope 14 into the ring part 4. After that, the two ropes 13 and 14 are joined each other by returning the joining link 6 to the horizontal state. The sheets 7 and 8 can be joined together by performing above-mentioned joining means several times.
Patent JP-H03273336-A (JP)
Title: Information processor
Inventor: SHINDO MUTSUO
IPC: G06F9/28
Filed: 1990-03-22
Abstract: PURPOSE:To shorten the interruption time of a processing by holding a prefetch micro instruction to prefetch a machine language instruction and executing this held instruction when the machine language instruction is transferred from a main memory unit to a buffer memory unit. CONSTITUTION:When the designated machine language instruction is not stored in the buffer memory unit 7, a mishit notice signal 109 is outputted to a machine language instruction prefetch microinstruction holding resistor 5. At such a time when the designated instruction is stored from the main memory unit into the unit 7 by a data exchange process between the unit 7 and the main memory unit, the unit 7 outputs a cache-ready notice signal 11 to an AND gate 8. The gate 8 ANDs a signal 108 from a fetch flag holding resistor 6 and a signal 110 from the unit 7, and outputs the result to a multiplexer 3. Thus, the independence is improved for the machine language instruction fetch stage and the execution stage, and the interruption time of the processing at the executing stage is shortened.
Patent JP-H05231998-A (JP)
Title: Method of manufacture specimen for electron microscopic observation
Inventor: NAKANO AKIHIKO
IPC: G01N1/32
Filed: 1992-02-21
Abstract: PURPOSE:To have high positioning precision without any need of another manufacture in regard to the manufacture method of a specimen for microscope observation. CONSTITUTION:Marks 21, 22 are made by punching on the circumference of an observation place 1 for a semiconductor chip 3 including the observation place 1, which is distinguished from the other area. Next, the semiconductor chip 3 is cut into the size convenient to mount it on an electron microscope in order to obtain a specimen 11. At this time the specimen 11 includes the observation place 1 on which the marks 21, 22 are performed and positioning is performed to cut it as it is observed by the use of a high performance microscope so that a blade 4 may be passed in contact with the part of the mark 21. The opposite side to the marked side of a cut section 11' of the specimen 11 is cut and L-shaped processing for leaving a part of a surface layer including the observation place 1 is performed. Next, the opposite side to the observation place 1 of a projection part of the cut section 11 on which the L-shaped processing is performed is thinned by means of a focused charged particle beam 6.
Patent JP-H06259767-A (JP)
Title: Production of magnetic recording medium
Inventor: TAMAI HIDEKI
IPC: G11B5/738
Filed: 1993-03-09
Abstract: PURPOSE:To improve squareness ratio while maintaining high coercive force and to increase residual magnetization by heating a magnetic film after film formation. CONSTITUTION:When a Cr underlayer is formed on a substrate and a magnetic film of a Pt added CoCrTa alloy is formed on the underlayer to produce a magnetic recording medium, the magnetic film is heated after film formation and the amt. of Pt. added to the magnetic film is regulated to >=1 atomic %. The magnetic recording medium having improved squareness ratio while maintaining high coercive force and ensuring increased residual magnetization is obtd. By the heating, reproduction output and S-N ratio can be improved over that on-heat treated.
Patent JP-S63237327-A (JP)
Title: System linking device for decentralized type power supply
Inventor: ISHIKAWA FUMIHIKO
IPC: H01J3/38
Filed: 1987-03-26
Abstract: PURPOSE:To certainly detect any stop of power supply from a main power source and release a decentralized type power source from a power system so as to enable linkage to be automatically recovered in the case of recover by making switching operation between the decentralized type power source and the power system depending upon presence or absence of any amount of variation in the power system. CONSTITUTION:Electric power from the power system A of a main power supply 1 is supplied to a system linking device 13 through a lead-in wire 7 and also supplied to a household electric load 10 via a circuit breaker 8. DC current of a solar cell (decentralized type power source) 11 installed in a home 9 is inverted in AC current of 60Hz through an inverter 12 and supplied. When a circuit breaker 4 is opened for the purpose of wiring work, etc., from a normal state with both circuit breakers 4 and 8 closed, elimination of a variation in the frequency of power system A is sensed by a frequency difference detecting means 14 and a command means 16 gives a release instruction to the circuit breaker 8 to separate the solar cell 11 from the power system A. When the work is completed and the circuit breaker 4 is closed, the means 14 senses a frequency variation, the means 16 gives a close instruction to the circuit breaker 8 so as to link the solar cell 11 to the power system A automati cally.