baber/WOPTO huggingface dataset:
Patent JP-S54133040-A (JP)
Title: Inspection system for microprogram
Inventor: YOSHIMITSU HARUKA
IPC: G06F11/28
Filed: 1978-04-07
Abstract: PURPOSE: To enable to detect all the failures of the control memory section at arbitrary time point and to enable the self-interruption of the control memory section, by adding a simple circuit.  
     CONSTITUTION: When the control memory section inspection request D is inputted to FF8, FF8 is set and the control signal CS1 is produced. This signal inhibits the input of the address control circuit 1 by the switch circuit 2 and passes through the address data AD from the counter circuit 9. The circuit 9 counts up from the start address of the control memory section 4 with CS1 sequentially and the content is taken as AD. The readout address of the microprogram hole in the address register 3 through the circuit 2 is transfirred to the storage memory circuit 10 and the full address is read out. In an error is detected at the redundancy inspection circuit 7 for the microprogram of the full address, the circuit 10 stores and memorizes the microprogram and its readout address as failure information. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05242137-A (JP)
Title: Natural language analysis device
Inventor: ISHIKAWA MASAHIKO
IPC: G06F17/27
Filed: 1992-02-27
Abstract: PURPOSE:To provide the natural language analysis device which makes an easy-to-see display, easily obtains an excellent analytic result by simple selecting operation, and efficiently checks the result without any omission. CONSTITUTION:This natural language analysis device which analyzes a natural language is equipped with a modification destination candidate extraction part 2 which extracts all modification destination candidates for respective phrases of a sentence to be analyzed, a modification analyzing means 3 which determines the most likely one among the modification destination candidates, a selecting means 6 by which a user selects the most intended modification destination candidates, and a process state confirming means 7 which displays which phrase is already confirmed and corrected.
Patent JP-S58159947-A (JP)
Title: Continuous production of steel plate
Inventor: FUKASE HISAHIKO
IPC: B22D11/06
Filed: 1982-03-16
Abstract: PURPOSE:To obtain a steel plate directly from molten steel and to improve productivity remarkably by conducting the molten steel between a pair of cooling rolls under revolution, casting the steel plate while allowing an unsolidified layer to remain and rolling the steel plate right after solidifying of the unsolidified layer. CONSTITUTION:The molten steel 2 in a gate 1 is supplied continuously to cooling rolls 3 and is thus cooled. When the number of revolutions of the rolls 3 is increased to a prescribed value or above, the steel plate 6 formed by the roll 3 contains an unsolidified layer 5 which is not thoroughly solidified down to the central part. Non-metals segregate in the layer 5 and said parts are deteriorated  and lead to the breakage of plate, etc. Therefore, the plate 6 is rolled with rolling mills 11 right after said layer solidifies, that is, while the solidified layer is in the high temp. state near the m.p. of the steel or within about 200 deg.C minus the m.p. Rolling deformation is thus applied in the central part of the plate to fine the metallic texture, whereby the properties in the central part are improved and the steel plate having improved quality is obtained.
Patent JP-2000237947-A (JP)
Title: Dresser
Inventor: KAWAGUCHI YUJI
IPC: B24B53/017
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To enhance an accuracy of flatness of a grinding wheel. SOLUTION: A dresser 1 is provided with a disc-like base 2 and a dressing member 3 comprising a plurality of pellets 4, 4... adhered to a surface of the base 2. The dressing member 3 is constituted by a plurality of annular pellets 4, 4... having different diameter and the pellets 4, 4... are adhered to the surface of the base 2 so as to make a concentric circle. When a whole of the dresser 1 is equally divided by a virtual straight line (b) perpendicular to a straight line (a) connecting a center of the base 2 and a center of the surface plate 5 to determine a contact area of the pellets 4, 4... to a grinding wheel 6 in respective blocks, the contact areas of the pellets 4, 4... in the respective blocks become equal respectively. Accordingly since a pressure distribution on the surface of the grinding wheel 6 can be uniform over a whole against a radial direction of the surface plate, an accuracy of a flatness of the grinding wheel 6 can be enhanced.
Patent JP-S59168143-A (JP)
Inventor: YOSHIDA YUUJI
IPC: D04D9/00
Filed: 1983-03-15
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-S58158252-A (JP)
Inventor: FUJIKAWA SHIYOUJI
IPC: B29C63/00
Filed: 1982-03-15
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-H05239332-A (JP)
Title: Production of polycarbonate resin composition and its use
Inventor: SAKASHITA TAKESHI
IPC: C08K5/00
Filed: 1992-02-27
Abstract: PURPOSE:To stably obtain the subject composition having excellent residence stability and surface form in high efficiency by adding and kneading resins and additives to a polycarbonate produced by a melt-polycondensation process while the polycarbonate is in molten state and granulating the kneaded mixture by cutting. CONSTITUTION:An aromatic hydroxyl compound [preferably 2,2-bis (4 hydroxyphenyl)propane] and a carbonic acid diester (preferably diphenyl carbonate) are subjected to melt-polycondensation in the presence of a catalyst. The produced polycarbonate (A) is incorporated in molten state with (B) a resin other than the component A (preferably polyester resin, etc.) and/or (C) an additive [preferably butyl p-toluenesulfonate, tris (2,4-di-t-butylphenyl) phosphite, etc.] and the mixture is kneaded. Finally, the obtained composition is granulated by cutting in molten state to obtain the objective composition.
Patent JP-S57154631-A (JP)
Title: Magnetic recording medium
Inventor: TOGAWA FUMIO
IPC: C10M105/18
Filed: 1981-03-20
Abstract: PURPOSE:To improve the dispersibility and the running smoothness and to suppress dropping-out of powder, by allowing a magnetic coating material, where iron oxide magnetic powder containing Co is used, to contain a higher saturated fatty acid and polyoxyalkylene alkyl phenolether. CONSTITUTION:A magnetic coating material where 0.1-5pts.wt. higher saturated fatty acid having carbon number 10-18 such as lauric acid or stearic acid and 0.1-5pts.wt. polyoxyalkylene alkyl phenolether is added to 100pts.wt. iron oxide magnetic powder consisting of gamma-Fe2O3, Fe3O4, or an intermediate compound between these compounds contg. Co. The product is coated on a base material to obtain a magnetic recording medium.
Patent JP-H11235595-A (JP)
Title: Treatment of boron-containing waste water
Inventor: MUKAI KATSUYUKI
IPC: C02F1/42
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of removal of boron in waste water by concentrating the boron-contg. waste water, then, adding a compd. which releases rare earth element ions or IVb group element ions by being dissolved in water to the concentrated liquid to produce an insoluble precipitate and then, separating the produced insoluble precipitate into the solid and the liquid. SOLUTION: In a process of treating boron-contg. waste water, after the waste water is concentrated, a compd. which releases rear earth element ions and/or IVb group element ions by being dissolved in water is added to the concentrated liquid to remove boron from the boron-contg. waste water. As to a method for concentrating the boron-contg. waste water, for example, a concentrating method by using an anion exchange resin or a boron-selective adsorbing resin or a concentrating method by using a reverse osmosis membrane can be used. By the concentrating method using the anion exchange resin, the boron-contg. waste water is first brought into contact with the anion exchange resin to adsorb the boron to the resin, then, the boron is desorbed by using a mineral acid or the like and the desorption liquid (concentrated liquid) is recovered.
Patent JP-S60184546-A (JP)
Title: Thermoplastic resin composition for foam molding
Inventor: HAYASHI NOBUYUKI
IPC: C08L51/02
Filed: 1984-03-05
Abstract: PURPOSE:The titled composition having excellent heat resistance, hot-water resistance, and chemical resistance, comprising a thermoplastic resin containing a specified copolymer and a foaming agent. CONSTITUTION:An unsaturated dicarboxylic acid anhydride (e.g. maleic anhydride) and an aromatic vinyl monomer (e.g. styrene) are copolymerized, and then reacted with NH3 and/or a primary amine (e.g. aniline) at 80-350 deg.C in the presence of a catalyst (e.g. triethylamine) to form an imide bond, thus giving a copolymer containing 35-75wt% aromatic vinyl monomer residue and 25-65wt% unsaturated dicarboximide derivative residue. Then, 100pts.wt. thermoplastic resin containing at least 15wt% copolymer thus obtained, 0.1-3pts.wt. foaming agent (e.g. azodicarbonamide), a small quantity of 2-ethylhexyl phthalate for spreading the foaming agent on the resin and, if necessary, an ultraviolet-deterioration inhibitor, a stabilizer, a flame retardant, etc. are compounded.
Patent JP-H08234267-A (JP)
Title: Mask attaching method
Inventor: ISHIKAWA YOSHIHIRO
IPC: G03B9/00
Filed: 1995-03-01
Abstract: PURPOSE: To provide a mask attaching method for attaching a mask for preventing the occurrence of a ghost at a low cost. CONSTITUTION: The mask 10 provided with a rectangular opening part for cutting a harmful light beam and with a positioning hole 10A and a locking hole 10B drilled is inserted into a lens barrel 22 from the front side, the holes 10A and 10B are engaged with two bosses 12A and 12B of a mask attaching part 12, then, the mask 10 is attached to the mask attaching part 12. And thereafter, a front lens 20 is inserted into the lens barrel 22 from the front side so as to be mounted on a front lens mounting part 14. In this way, the front side of the mask 10 is blocked by the front lens 20, then, the mask 10 is prevented from being detached from the mask attaching part 12. And, the mask attaching work is facilitated and the work is executed at a low cost.
Patent JP-H02233569-A (JP)
Title: Light weight concrete product
Inventor: JIYON ARUFURETSUDO FUIFUIIRUDO
IPC: C04B38/08
Filed: 1989-02-23
Abstract: PURPOSE: To improve bending strength, impact strength, frost damage resistance, etc. by using a cementite mixture composed of specific weight ratios of porous lightweight aggregate, hydraulic cement, water, bending strength promoter and a water-holding capacity promoter for the lightweight aggregate.  
     CONSTITUTION: The porous lightweight aggregate (e.g. expanded clay, hearth ash), (B) the hydraulic cement (e.g. ordinary Portland cement), (C) water, (D) the bending strength promoter (e.g. styrene acrylic resin) and (D) the water- holding capacity promoter for the component A (e.g. cellulose ether) are mixed at such ratios at which the product having good impact strength and bending strength are obtd. The more specific examples of the mixing ratios include 44 to 74 wt.% component A, 10 to 40 wt.% component B, 4 to 14 wt.% component C, 0.5 to 15 wt.% component D and 0.01 to 1 wt.% component E. The resulted cementite mixture is extrusion molded, by which the lightweight concrete products for roof tiles, etc. are produced. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S55134353-A (JP)
Title: Variable-angle ultrasonic probe
Inventor: TAKEDA HIROYUKI
IPC: G01N29/24
Filed: 1979-04-09
Abstract: PURPOSE: To make a container for the device small-sized and light-weighed to handle it easily by providing a means that changes an angle of the turning element from the outside of the container and another means that reappears the changed angle of the turning element and transmits it to the internal mechanism in the outside of the container.  
     CONSTITUTION: The angle-turning gear 24 gears with the driving gear 25 and turns with the rotation of the shaft 30 of the driving motor 19. The circular projection of the angle-turning equivalent gear 26 is inserted into the hole 34 of the angle-turning gear 24, two guide projections 27 shaped on the opposite face of the gear 26 are fitted in two guide grooves 28 formed in the outside of the container 11 and can be slidden. The transmission gear 29 that is rotatably fitted on the motor shaft 30 gears with both the gears 26, 32 and transmits a rotation angle of the gear 26 to the gear 32. On the other hand, a pair of U-shaped frames 35 is attached to the inside of the container 11 in both sides of the tip end of the signal cable leading exit 22 that fixed the angle-turning gear 24 and pinches the guide plate of the angle-turning unit 21 from its both sides. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59169668-A (JP)
Inventor: MARUTEIEN KARERU KORUNERISU BU
IPC: B23K9/12
Filed: 1983-03-14
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-S56138733-A (JP)
Title: Automatic discriminating device for discriminating simultaneous printing and extra printing
Inventor: KOMATSU TAKESHI
IPC: G03B27/46
Filed: 1980-04-01
Abstract: PURPOSE:To improve the discrimination accuracy of negative films by aligning the detection signal from an edge splice sensor and the detection signal from a center splice sensor on the time axis and discriminating these. CONSTITUTION:An edge splice sensor 8 which detects the edge spliced parts of long-sized negative films for photographic printing and a center splice sensor 7 which detects the spliced condition in the central part, in the position moved in the advancing direction or counter-advancing direction of the negative film from the installed position of the sensor 8 are provided. Either one of the detection signal ES of the sensor 8 or the detection signal CS of the sensor 7 is shifted 16 up to the moved position, whereby the output signals of the sensors 8 and 7 are discriminated.
Patent JP-S59203633-A (JP)
Inventor: HENRII ERU ROSANO
IPC: C09K23/00
Filed: 1984-03-07
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-H05215975-A (JP)
Title: Optical agc method
Inventor: SHINPO TAKAYUKI
IPC: G02B26/02
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the generation of strains and the deterioration of CNR even if the range of a photodetecting level is wide by disposing an optical fiber before a photodetector and varying the bending loss of the optical fiber according to the photodetecting level to maintain the specified output light level of the optical fiber, then inputting the output light to the photodetector. CONSTITUTION:The optical fiber 2 is disposed before the photodetector 1 and the bending loss of this optical fiber 2 is made variable according to the photodetecting level. To vary the bending loss of the optical fiber 2, the optical fiber 2 is bent or stretched by utilizing a mechanical device, a shape memory alloy, etc. For example, a stretching/contracting means 3 is mounted to the optical fiber 2 and both ends of the stretching/contracting means 3 are pulled. The stretching/contracting means 3 is then elongated and the optical fiber 2 is elongated as well, by which the bending loss thereof is approximated to 0. The bending loss of the optical fiber 2 is otherwise changed by mounting the stretching/contracting means 3 formed by bending the shape memory alloy, etc., to a U shape to the optical fiber 2. The output light is thus inputted to the photodetector 1 by maintaining the specified level thereof.
Patent JP-S53127066-A (JP)
Title: Gas ignition apparatus
Inventor: TANI YOSHIHEI
IPC: F23Q7/10
Filed: 1977-04-12
Abstract: PURPOSE: To provide a gas ignition apparatus, wherein a large current in a pulse form is passed through a heating wire to perform instantaneous resistance heating so that gas is ignited by its pulse-like heat aurface ignition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1071551-A (JP)
Title: End face polisher for plastic fiber
Inventor: HOSOYA TOSHIFUMI
IPC: G02B6/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To uniformly polish the end face of a plastic fiber by slidably guiding a holding member for holding the plastic fiber in the axial direction of the fiber. SOLUTION: A plastic fiber holding member 20 is slidably inserted in a cylindrical body 31 of a guide 30. A holding mechanism 22 projecting the end of the plastic fiber 10 and fixing it is attached to the end part of the plastic fiber holding member 20. The projecting part 11 of the plastic fiber 10 is erected on polishing paper 90 in such a state as being subjected to the dead weight of the holding member 20 or the gravity of a weight 60. Secondly, when the surface of a flat plate 32 is moved in the front/rear/left/right direction while being brought in contact with a spacer 50-1, the end face of the plastic fiber 10 moves on the polishing paper 90 so as to be polished into a surface perpendicular to the fiber axis.
Patent JP-H09238070-A (JP)
Title: Digital sampling type phase locked loop circuit
Inventor: YAMAMOTO KOJI
IPC: H03L7/095
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide the digital sampling type phase locked loop circuit suppressing jitter without decreasing a clock period and reducing the power supply. SOLUTION: A synchronization discrimination circuit 102 discriminates a synchronization state of the phase locked loop circuit, and when a range discrimination circuit 106 discriminates a state of phase difference data within a range, a comparator circuit 108 compares phase difference data of one preceding period and at present digitized by an A/D converter circuit 103, an arithmetic circuit 107 adds/subtracts data preset to/from the current phase difference data, the added/subtracted data are converted into analog data by a D/A converter circuit 109 and the analog data are used for a control voltage of a voltage controlled oscillator 110. A quantization error in a steady-state of stability of phase synchronization is reduced and jitter is suppressed without decreasing the clock period for A/D conversion and the power consumption is reduced.
Patent JP-S58159974-A (JP)
Title: Method for lining pipe
Inventor: YASUDA TAKEO
IPC: B23K9/00
Filed: 1982-03-19
Abstract: PURPOSE:To form a lining having excellent quality easily and efficiently on a pipe, by welding an inside pipe for lining attached with a flux on the outside circumferential surface into an outside pipe integrally while rotating the intermediate double pipes obtd. by inserting said inside pipe into said outside pipe. CONSTITUTION:A flux 3 is beforehand attached over the entire outside circumferential surface of a stainless steel inside pipe 2, and the inside pipe is inserted into a carbon steel outside pipe 1 of a prescribed wall thickness. The inside and outside pipes 1, 2 are tightened preferably by hydraulic expansion of pipe or the like, whereby intermediate double pipes 4 are obtd. While the pipes 4 are rotated with a suitable rotating device, an electrode 17 attached to the forward end of the center arm 16 of a welding device 11 is forced gradually into the pipe and during this time, the device 11 is operated. Then, the pipe 2 melts while rotating integrally with the pipe 1 and is spread uniformly in press contact with the inside surface of the pipe 1, thereby forming a corrosion-resistant lining layer 18. If the pipes are heated with a high frequency heater 15 or the like provided on the outside thereof, the speed of welding is accelerated and welding strains are decreased.
Patent JP-S55135597-A (JP)
Title: Preparation of amoxicillin
Inventor: YOKOZEKI KENZOU
IPC: C12P37/04
Filed: 1979-04-10
Abstract: PURPOSE: To enable the efficient preparation of amoxicillin, by reacting 6-aminopenicillanic acid with 5-(p-hydroxyphenyl)hydantoin in the presence of a specific microorganism culture or its treated one.  
     CONSTITUTION: 6-Aminopenicillanic acid is reacted with 5-(p-hydroxypheyl)hydantoin in the presence of the culture of a microorganism belonging to the genus Flavobacterium or its treated one to prepare amoxicillin through one step. A microorganism, e.g., Flavobacterium hydantoinophilum AJ11322, FERM-4819, etc. capable of producing a synthetic enzyme, may be used as the microorganism. The enzyme reaction is carried out preferably in an aqueous solution having 5W20wt% of a hydrophilic organic solvent, e.g., methanol, etc. in a pH of 4.0W9.0 at 20W 50°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05242390-A (JP)
Title: Home security system
Inventor: KURAMITSU KATSUNORI
IPC: G08B25/04
Filed: 1992-02-28
Abstract: PURPOSE:To make a security controller compact and to simplify wiring by sharing power supply lines and signal lines for plural sensors and collecting a security controller side sensor signal input part as one unit. CONSTITUTION:When a detection part 14 in a sensor A detects abnormality, a switch S1 is turned on and a current of (Vcc-VF)/R is allowed to flow through the input side resistor R1 of a photocoupler 18 (VF value). The current value is inputted to a control part 11 through a current/voltage conversion part 19 and an A/D convertion part 20 and the control part 11 receiving the abnormal detection of the sensor A informs of the abnormality through an alarm part 12. Since the resistance values of respective sensors are changed and current values are respectively different from each other, the control part 11 can distinguish respective sensors only by one signal line. Thereby respective sensors can be recognized by previously storing respective output current values of a photocoupler 18 in the control part 11.
Patent JP-2000237800-A (JP)
Title: Treating agent for sludge and waste water
Inventor: MORITA MASAO
IPC: B01D21/01
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a treating agent capable of treating not only the sludge such as slime sedimented at lakes and marshes, rivers and the bottom of the sea and the sludge such as floating sludge floating in water but also various kinds of waste water such as domestic waste water from a home and waste liq. from a factory with respect to the treating agent for the sludge and the waste water. SOLUTION: The agent contains tervalent iron salt, tervalent aluminum salt, univalent potassium salt, alumina potassium salt and magnesium chloride as indispensable constituents and the compounding ratio of these constituents is 50-70 g tervalent iron salt, 35-55 g tervalent aluminum salt, 20-30 g univalent potassium salt, 10-20 g alumina potassium salt and 50-70 g magnesium chloride per 1 l water. Both treatment of the sludge and treatment of the waste water are performed by using the agent.
Patent JP-S55134290-A (JP)
Title: Heat discharge device for compressed air, etc.
Inventor: HIMURO RIYOUICHI
IPC: F28D15/00
Filed: 1979-04-09
Abstract: PURPOSE: To make the device compact without using power for the circulation of coolant by placing a coolant condenser at a position higher than the sealed container enclosing heat exchanger and connecting it to the coolant container by means of a gasified coolant and a condensed coolant path.  
     CONSTITUTION: Material to be cooled B flows from supply port 6 as shown by the arrows with solid lines, and coolant C flows from supply port 13 as shown by the arrows with dotted lines. During this time, heat exchange is operated between these two. Gasified coolant flows from outlet 11 to a coolant condenser 10 by natural convection. Here, it is cooled and condensed; and by head, condensed coolant flows from 10", passed inlet 13 and returns to sealed container 1 for recirculation. By this structure, it becomes unnecessary to use a special driving power for the circulation of coolant, so that the device can be made compact. 
     COPYRIGHT: (C)1980,JPO&Japio