baber/WOPTO huggingface dataset:
Patent JP-S55150765-A (JP)
Title: Magneto generator
Inventor: KAMIYAMA TAKAMIKI
IPC: H02K21/22
Filed: 1979-05-09
Abstract: PURPOSE:To lessen the effect of leakage magnetic flux of a magneto generator for protecting the strength of its boss from lowering by providing the flywheel with large and small cylindrical parts to which prescribed permanent magnets are fixed. CONSTITUTION:A flywheel yoke 4 is composed of large and small cylindrical parts. The inner circumference face of the small cylindrical part is fixed to a boss 2 fitted on a drive shaft 1. Two or more permanent magnets 5 and pole pieces 6 for the main charging excitation are fixed to the inner circumference face of the large cylindrical part, and a permanent magnet 9 for the ignition signal generation excitation is arranged on the inner circumference face of the small cylindrical part. An ignition signal generation coil 11 is installed to an iron core 10 opposed to the magnet 9 through a gap. Thus, since the small cylindrical part shields leakage magnetic flux to an ignition signal generator, a stable ignition-signal can be obtained, and the constitution eliminates the need for embedding the permanent magnet 9 for the ignition signal generation excitation into the boss 2.
Patent JP-S62211198-A (JP)
Inventor: KUBOTA YASUO
IPC: B42D1/04
Filed: 1986-03-13
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-S60198890-A (JP)
Inventor: SUGIURA KAZUYOSHI
IPC: H05K13/04
Filed: 1984-03-23
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-S51130978-A (JP)
Title: A rotary sliding cutting machine
Inventor: MIMURA NOBORU
IPC: B24B27/06
Filed: 1975-05-10
Abstract: PURPOSE:To provide a rotary cutting tool with rotary feed and sliding feed.
Patent JP-S57170198-A (JP)
Title: Preparation of reagent for determining gamma-glutamyl transpeptidase
Inventor: OOKAWA SHIYOUICHIROU
IPC: C12Q1/48
Filed: 1981-04-14
Abstract: PURPOSE: To obtain a prepared solution for determining the titled substance, capable of being stored for a long time, by dissolving γ-glutamyl-p-nitroanilide hydrochloride in a mixed solvent of dimethyl sulfoxide and a water-soluble organic solvent, followed by adding β-cyclodextrin to the solution.  
     CONSTITUTION: γ-Glutamyl-p-nitroanilide hydrochloride is dissolved in a mixed solvent of dimethyl sulfoxide and an organic solvent such as ethyl alcohol, isopropanol, etc. miscible with water so that γ-glutamyl-p-nitroanilide hydrochloride is stabilized. This γ-glutanyl-p-nitroanilide hydrochloride is added to a buffer solution especially to a buffer solution, containing β-cyclodextrin to give  a solution, which is adjusted to a given concentration. This solution is reacted  with a test specimen such as serum, etc., to determine the activity at a constant  temperature. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11238263-A (JP)
Title: Optical pickup
Inventor: OYAMA MINORU
IPC: G11B7/135
Filed: 1998-02-21
Abstract: PROBLEM TO BE SOLVED: To perform three-beam tracking without need of any complex additional circuits even when integration is attained by using a prism. SOLUTION: A reflected light from an optical disk 44 is made incident on the half-translucent reflecting film 30 of a prism 24 and then advances in the prism. Regarding beams, only a main beam LA used for recording information detection is selected from three optical beams LA to LC by a space filter 32, and transmitted through a window 32A. The polarized light components of the optical beam LA orthogonal to one another on an upper prism 28 advance by different angles upon receiving different refracting operations and, by further converging the lights on a hologram lens 34, these become two optical beams LAa and LAb spacially separable. These beams LAa and LAb are respectively received by photosensors 16 and 18 on a substrate 10 to be converted into electric signals.
Patent JP-H03257490-A (JP)
Title: Omnidirectional display device
Inventor: NAKAGAWA SHIGEO
IPC: G02B3/00
Filed: 1990-03-07
Abstract: PURPOSE:To display a specific image in all directions by arranging plural rod- shaped or spherical convex lens surfaces cylindrically or conically as a display surface and further arranging a photosensitive surface at the focus of the convex lenses on the internal surface side of the display surface. CONSTITUTION:The photosensitive surface 3 arranged at the focus of the rod- shaped convex lenses 1 constituting the part 5 of the display surface is considered to be extremely small screens which are in same number as the rod-shaped convex lenses 1, and extremely small screens. Therefore, each rod-shaped convex lens 1 displays an image corresponding to the position of a viewer and images appearing through those rod-shaped convex lenses 1 constitute one display image on the whole, so that the specific image can be displayed in all peripheral directions. Further, the focus photosensitive surface 3 is composed of light transmitting and shielding patterns and the display image is embossed with light emitted by a light source 6, so that the visibility can be further improved.
Patent JP-S60256380-A (JP)
Title: Immobilization of bacteria by porous inorganic carrier for growth of bacteria and porous inorganic carrier suitable therefor
Inventor: AIVASIDIS ALEXANDER
IPC: C12M3/00
Filed: 1985-03-20
Abstract: Microorganisms and animal cells are immobilised, especially for anaerobic processes, such as for the purification of waste waters or for the biotechnological production of nutritionally essential and pharmacological substances, using as inorganic carriers porous sintered articles, especially sintered glass in the form of Raschig rings, with a double pore structure, which are characterised by porosity-determining macropores which allow free exchange of liquid and gas from the interior of the carriers to the surroundings, and by open micropores which pass through the macropore walls and whose size is in the region of that of microorganisms or cells. These carriers have an open pore volume of 35 % to 85 %, with 20 % to 80 % deriving from macropores with a pore diameter of 20 to 500  mu m and 15 - 5 % deriving from micropores with a pore diameter of 1 - 10  mu m, and they are obtained by sintering a powdered mixture of fine-particle material and a coarse-particle substance which melts above the sintering temperature and can be dissolved out of the sintered product, allowing to cool and dissolving out the soluble component.
Patent JP-S54147997-A (JP)
Title: Novel hyaluronidase bmp-8231 and its preparation
Inventor: YOSHIDA KEIZOU
IPC: C12N9/26
Filed: 1978-05-11
Abstract: NEW MATERIAL:Hyaluronic acid-decomposing enzyme, hyaluronidase BMP-8231, prepared by culturing Streptomyces koganeiensis No.8231, having the following characteristics: activity, endo-β-hexosaminidase; substrate specificity, decomposes hyaluronic acid, and inactive to chondroitin sulfate A and C, and chondroitin.  
     USE: Agent for the acceleration of absorption and diffusion of medicine administered by subcutaneous injection. Laboratory reagent.  
     PROCESS: Hyaluronidase BMP-8231-producing bacteria belonging to Streptomyces genus, e.g. Streptomyces koganeiensis No.8231 (FERM-P No.4480) are cultured in a nutrient medium at about 30°C for 50W100 hours, and the objective enzyme is  separated from the filtrate of the medium by vacuum concentration, dialysis,  ammonium sulfate fractionation, ion exchange chromatography, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11259128-A (JP)
Title: Load monitoring and control system
Inventor: HASHIMOTO YASUMASA
IPC: G08B25/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a load monitoring and control system capable of automati cally discriminating abnormality in the control of a load equipment by previous ly storing various data related to the control of the load equipment and easily reading out these data in the maintenance/inspection of the system. SOLUTION: A load controller 1 is provided with an operation data storing means 14A for storing operation data transmitted from a load operation terminal equipment 2, a controlled result data storing means 14B for storing controlled result data returned from the equipment 3 at the time of completing the control of a load equipment 4, a comparing/discriminating means 11 for mutually comparing/discriminating data stored in respective means 14A, 14B, and a control abnormality data storing means 14C for storing control abnormality data when the operation data of the same load controlling terminal equipment compared/discriminated by the means 11 does not correctly correspond to the controlled result data.
Patent JP-S53142206-A (JP)
Title: Recorder/reproducer for video signal
Inventor: SHIBATA AKIRA
IPC: G11B20/06
Filed: 1977-05-18
Abstract: PURPOSE: To eliminate the waveform distortion at the reproducing time and thus to obtain a VTR of excellent images by providing the first filter for the contour part signal component of the video signal and the second filter for the flat part signal component plus a compressor and a mixer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04291221-A (JP)
Title: Information display device
Inventor: MATSUMOTO TAKESHI
IPC: G02B5/32
Filed: 1991-03-20
Abstract: PURPOSE:To present the information display device preventing unnatural coloring when setting the diffracting characteristic of a combiner in a wavelength area from 493nm to 570nm or when displaying information in plural colors. CONSTITUTION:At the information display device to superimpose light from an information light source to be reflected by a holographic optical element 2a and background light, a means depending transmissivity on a wavelength is provided separately from the above-mentioned holographic optical element 2a, and the background light is recognized so as not to change the color. Further, a means depending transmissivity on the wavelength is provided to remove light in less than (n-1) number of wavelength areas at the information display device to superimpose the light in an (n) number of wavelength areas from the information light source to be reflected by the holographic optical element 2a and the background light so as to recognize the background light without changing the color.
Patent JP-S60200914-A (JP)
Title: Manufacture of steel superior in hydrogen corrosion cracking resistance
Inventor: HINOTANI SHIGEHARU
IPC: C22C38/00
Filed: 1984-03-24
Abstract: PURPOSE:To refine the steel structure to improve the strength and to improve the hydrogen corrosion cracking resistance by performing working heat treatment to an Mo steel or a Cr-Mo steel under a specified condition. CONSTITUTION:The Mo steel or the Cr-Mo steel containing 0.01-0.30% C, 0.01- 1.0% Si, 0.01-2.0% Mn, 0.1-2.0% Mo, or further if necessary <3.5% Cr and <0.2% of >=one or 2 kinds among Al, Ti, Nb, V is heated to the temp. range of Ac3 transformation point + or -70 deg.C. In the cooling process of the steel, roll working of >=10% reduction ratio is performed at >=600 deg.C temp., then said steel is cooled slowly up to 400 deg.C at <=1 deg.C/sec cooling rate, and the fine pearlite due to eutectoid transformation is generated. The strength is improved by refining the structure, and the hydrogen corrosion resistance is improved by the pearlite structure dispersed finely. The steel is favorable as steel material for equipment such as oil refining equipment in which trouble is caused by hydrogen corrosion.
Patent JP-H11257542-A (JP)
Title: Receptacle for liquid
Inventor: MURAYAMA SHIGETADA
IPC: F16L33/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To restrain liquid from infiltrating into terminal insertion holes used for electrical connection. SOLUTION: This is a receptacle for liquid, to which a plug body provided with plugs for passage connections and terminals for electrical connection, is detachably fitted, it is provided with liquid connection holes 21 and 22 with which each plug is detachably connected, and with terminal insertion holes 31, 32 and 33 for electrical connection, to which terminals are inserted following plug connection, and in the receptacle for liquid, in which the liquid connection holes 21 and 22 and the terminal insertion hole 31, 32 and 33 are released in a turned-up surface on the plug connection side, the liquid connection holes 21 and 22 are released in the horizontal surface 20 out of surfaces on the plug connection side, surfaces 30a, 30b and 30c around the terminal insertion holes 31, 32 and 33 are inclined with respect to the horizontal surface 20,  and they are formed in a surface which is moved down at least toward one part of its circumferential periphery.
Patent JP-S62213946-A (JP)
Title: Display controlling method for numerical control machine tool
Inventor: YAMASHITA MASAYUKI
IPC: G05B19/4063
Filed: 1986-03-14
Abstract: PURPOSE:To enable tracing of tool behavior and to enable checking of a program in a state approximately similar to machining motion, by a method wherein tool graphics are superposed with a specified position on the tool machining route of work machining graphics for display. CONSTITUTION:Various positions on the machining route of a tool, applying machining on the given portion of a work, are specified and inputted, and graphics 16, representing a tool, is superposed at the same scale in a specified inputted position with a machining portion graphics 15 representing a work machining portion. In which case, the tool graphics 16 are displayed in a state to be superposed in various specified positions on the tool machining route of the work machining portion graphics 15. Thus, for example, if a position is specified in a manner to follow tool behavior, behavior of the tool can be grasped, and a program can be checked in a state extremely similar to machining motion. Further, the program can be checked in a state in that the more a specified position distance is decreased, the more the program is made similar to machining motion.
Patent JP-S51132394-A (JP)
Title: Atomic reactor
Inventor: ICHIKI TADAHARU
IPC: G21C13/00
Filed: 1975-05-13
Abstract: PURPOSE: An atomic reactor, that is insallled to form a cabin and space with pressure recipient pedestal on soft construction base to reduce weight of supporting construction and simultaneously it is designed to absorb oscillation and impact generated at the time of earthquake. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57170767-A (JP)
Title: Dot printer
Inventor: OZAWA KAZUO
IPC: B41J27/20
Filed: 1981-04-14
Abstract: PURPOSE:To eliminate the necessity for an ink ribbon of a dot printer by providing a porous material which is able to impregnate and hold ink at the top end of a wire and an ink supply means which supplies ink to the porous material at a wire guide. CONSTITUTION:In a dot printer whereby printing is performed by causing plural wires 6 to reciprocate in response to a print pattern, a porous material 11 which is able to impregnate ink is connected to the top end of each wire 6. Furthermore, an ink sump 8 is provided around the rear end of a horizontally penetrated hole 7 of a wire guide 3 guiding the wire 6. By this, in connection with the sliding of the wire 6, ink is absorbed from the external suface of the porous material 11 at the end of the wire 6 and a character is printed on the paper. Since ink is supplied every time when it is consumed, the top end of the wire 6 is constantly maintained in an optimum ink supplied condition, and clear printing can be obtained at all times.
Patent JP-H05212184-A (JP)
Title: Needle level checking device of sewing machine
Inventor: OKUYA KOJI
IPC: D05B55/00
Filed: 1992-02-07
Abstract: PURPOSE:To ocularly check whether the needle level is proper by sensing it with an upper shaft sensor through entry from a check key, and lighting either of a plurality of indicators in a display part. CONSTITUTION:A first check key 21 is pushed to make a first display part 22 effective, and the upper shaft is rotated by moving a flywheel to allow a mark 29 on a needle rod 3 to lie identical to the bottom edge of a needle rod metal 28. If at this time, an upper shaft sensor 20 lies identical to the fixation part, a display element 25 in the center of the first display part 22 showing the proper range of the needle rod level is lighted. If not identical, the part apart from the center of display element 25 is lighted in accordance with the amount of displacement from the fixation part. Also a second check key 23 is pushed to make the second display part effective, and the upper shaft is turned by the flywheel to put the needle tip identical to the surface of a needle board. If at this time, the upper shaft sensor 20 lies identical to the fixation part, it is judged that the needle level is proper, and a 'correct' display element 26 in the secondary display part is lighted, while if not identical, an error display element 27 is lighted.
Patent JP-H08236634-A (JP)
Title: Placement and routing for semiconductor integrated circuit
Inventor: OGASAWARA KENICHI
IPC: H01L21/82
Filed: 1995-02-22
Abstract: PURPOSE: To reduce the chip size while enhancing the characteristics and facilitating the analysis by previously providing a route fixing region unmodifiable through optimization and routing buses fixedly in that region thereby eliminating changeover of the bus routing layer. CONSTITUTION: A bus route fixing region 7 is set and buses B0-B2 are routed therein. Block cell placement regions 5 and standard cell placement regions 6 are then set followed by placement of cells. Subsequently, routing is carried out in the order of routing regions (g)-(a) followed by routing between the regions (g)-(a) and the bus route fixing region 7 and between the cells 5, 6. Since the bus route fixing region 7 is provided previously and then the buses are routed fixedly, the bus route is fixed and changeover of the bus routing layers is eliminated perfectly in same routing region at the time of optimization. Consequently, concentration of bus routing and fluctuation in the routing length can be prevented while reducing the chip size and shortening the routing lag.
Patent JP-H07242793-A (JP)
Title: Crystalline propylene polymer composition
Inventor: NAKAJIMA YOICHI
IPC: C08K5/098
Filed: 1994-03-03
Abstract: PURPOSE:To obtain a crystalline propylene polymer compsn. having an improved elongation by compounding a crystalline ethylene-propylene block copolymer having a specified isotactic pentad fraction with two specific cyclic phosphorus compds. and a specific magnesium compd. CONSTITUTION:This compsn. comprises 100 pts.wt. crystalline ethylenepropylene block copolymer having an ethylene unit content of 3-20-wt.%, 0.01-1 pt.wt. cyclic phosphorus compd. of formula I (wherein Ar is aryl, etc.), 0.01-1 pt.wt. Mg compd. such as an Mg salt of a fatty acid or an aliph. Mg phosphate, and 0.01-1 pt.wt. cyclic phosphorus compd. of formula II. The block copolymer is obtd. by forming a crystalline propylene hompolymer having an isotactic pentad fraction (P) and a melt flow rate (MFR) satisfying the relation: 1.00>=P>=0.15 log NFR+0.955 and then polymerizing a monomer component comprising ethylene alone or together with propylene in at least one step in the presence of the homopolymer in a wt. ratio of the monomer component to the homopolymer of (5:95)-(30:70).
Patent JP-H03257642-A (JP)
Title: Allocating system for user common area
Inventor: SAITO AKIO
IPC: G06F12/02
Filed: 1990-03-08
Abstract: PURPOSE:To insert a high-speed storage device for scientific and technique operation to the end of loading and to improve ability for intensive use or the like by automatically allocating the physical spot of a specified main storage device onto a common logic space as a single logic space. CONSTITUTION:When a computer system is started, at first, a second single logic space total amount value 6 is referred as a generation parameter and compared with the total loading capacity of a main storage device 3. When this value is recognized as a proper value, an area for the second single logic space total amount value 6 physically behind the final part of the main storage device 3 is secured as a physical position 9 of a second single logic space 8. Further, a second single logic space memory protection key value 7 as the generation parameter is set corresponding to the physical position 9 on the main storage device 3. Next, areas are secured for the second single logic space amount value 6 behind the final part on the logic space of the second single logic space 8, and the physical position 9 on the main storage device 3. Thus, a user can use the specified physical position on the main storage device while intensively allocating this position onto the single logic space.
Patent JP-S62214395-A (JP)
Inventor: NARUSE KATSUHIKO
IPC: G21C15/24
Filed: 1986-03-17
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-H07260386-A (JP)
Title: Plate type heat exchanger
Inventor: NAKAMURA JUNICHI
IPC: F28F3/04
Filed: 1994-03-28
Abstract: PURPOSE:To prevent the extension change of beads, control the decrease of pressure-proof performance and use a heat exchanger with high pressure by forming reinforcing grooves continuously extending in the direction perpendicular to and intersecting the beads on the heat transfer surface of a waveform shaped plate on which the beads are provided in parallel. CONSTITUTION:A plate 6 made of a rectangular metal plate comprises openings 2 as inlets/outlets of a fluid at four corner parts of the plate and a waveform shaped heat transfer surface 4 on which herring bone beads 3 falling slantwise to both sides from a center line are provided in parallel in an intermediate part. Gaskets 5 through which the openings 2 communicate with the heat transfer surface 4 or are interrupted therefrom are alternately rotated. That is, they are vertically reversed and laminated. Thus, a plate type heat exchanger is constructed. In this case, on the heat transfer surface 4 of the plate 6, reinforcing grooves 7 extending perpendicularly to and intersecting the beads 3 are formed throughout the entire length in the horizontal direction of the heat transfer surface 4. Thus, the extension change of the beads 3 in their perpendicular direction is prevented, so that the decrease of pressure-proof performance is controlled.
Patent JP-H10239488-A (JP)
Title: Recirculating pump trip system
Inventor: MURATA AKIRA
IPC: G21D3/04
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To ensure the thermal soundness of fuel when a reactor water level reaches a reactor water level high set value to cause a turbine trip. SOLUTION: In a boiling nuclear power plant which adapts internal pumps 1-1 to 1-10 as the recirculating pump of a reactor, the internal pumps being divided into a system A for performing an internal pump trip so as to moderate the rise of the reactor output in a turbine trip and the other system B, and has a function of detecting the quick close 7 of a main steam stop valve and the first stage post-pressure 2 of the turbine when the turbine is tripped on the basis of a rise of level of the reactor, and simultaneously tripping the internal pumps of the system A, it has an interlocking means 21 for arresting the trip 19 of the internal pumps of the system A by use of the voltage reduction signal 16 of the internal pump when the simultaneous trip of the internal pumps of the system B is caused by the accident of MFG systems 101B, 103B, and 102B.