baber/WOPTO huggingface dataset:
Patent JP-S60172399-A (JP)
Title: Biological treatment of waste-containing liquid
Inventor: ARUTOUURU RAISHIYURU
IPC: C02F3/10
Filed: 1985-01-25
Abstract: The present invention relates to the use of non-floating, non-abrasive, highly-filled polyurethane (urea) compositions of high water-absorbability, which during their production contain no cells capable of growth as carriers for biomasses in the biological treatment of waste-containing liquids. These carriers have a filler content of greater than 15% by weight and less than 95% by weight (based on the moisture-free weight of the filler-containing polyurethanes). The fillers are selected from the group consisting of natural materials containing finely-divided fossil lignocelluloses or the secondary products thereof (e.g., peat, lignite, mineral coal or coke), active carbon, finely-divided distillation residues, inorganic fillers, homogeneous or cellular plastics particles (and more particularly polyurethane foam (waste) particles) and mixtures thereof. The polyurethane (urea) is a hydrophilic and/or hydrophobic polyurethane(urea), and preferably contains cationic groups. These highly-filled, polyurethane (urea) carriers have a water-absorbability exceeding 33% by weight of water in the swollen carrier. These carriers allow improved treatment of industrial and municipal liquid waste to be achieved in biologically-operating treatment plants. Treated waste which has reduced toxicity, a diminished smell, improved clarity and a very small residual content of organic, decomposable material is obtained due to the increased decomposition effect thereof.
Patent JP-H01185803-A (JP)
Title: Bias magnetic field supplying device
Inventor: HAMADA TSUTOMU
IPC: G11B11/105
Filed: 1988-01-21
Abstract: PURPOSE:To miniaturize an electric magnet and to decrease its heat-generation by making the diameter of the center yoke of the electromagnet smaller than the length of a recording area and providing a tip yoke in a length corresponding to the recording area on the tip of the center yoke. CONSTITUTION:Around the center yoke 21 in round shaft-shape whose diameter is smaller than the recording length, a coil 22 is wound. On the tip of the center yoke 21, the tip yoke 24 of narrow width which has the length corresponding to the recording length is provided integrally. Since the tip yoke 24 is thus provided, even though the diameter of the center yoke 21 is made thus small, the magnetic field can be supplied over the entire length of recording. In association with that the diameter of the center yoke 21 can be made small, the coil 22 comes also small, hence the whole electromagnet 25 is miniaturized, thus the length of coil 22 is shortened. As a result, the amount of heat generated by its resistance can be reduced.
Patent JP-H09203136-A (JP)
Title: Method for making foundation termite-proof
Inventor: KUROKI YOSHIKAZU
IPC: A01M1/20
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an enhanced termite-proofing property by placing underfloor concrete after injecting a termite-proofing chemical downward from a position above the upper surface of the underfloor concrete placed and making it adhere to the indoor side of the raised part of a footing. SOLUTION: Underfloor concrete 9 is placed after a termite-proofing chemical 7 is injected from a position above the upper surface 9A of the underfloor concrete 9 to the underside of the upper surface 9A and made to adhere to the indoor side FB of a continuous footing F. If necessary, prior to placing of the concrete 9 and injection of the termite-proofing chemical 7, a termite- proof, moisture-proof sheet 6 is laid over a soil part A, with its end located on the side FB, to enhance a termite-proofing property. The termite-proofing chemical 7 is applied to the side FB around a ventilating opening 10 provided above the upper surface 9A.  Thus, the failure to apply the termite-proofing chemical 7 can be detected visually, and if the sheet is provided the entrance of termites can be prevented even with cracks in the underfloor concrete, and formation of a termite route in the ventilating opening from the outside can also be prevented.
Patent JP-H10204370-A (JP)
Title: Vibration-damping water-based coating composition
Inventor: SHIGEMATSU YASUHIRO
IPC: C09D133/06
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration-damping water-based coating composition that does not need any vibration-proofing sheet, can dispense with a complicated templating work and can be applied to vertical or ceiling parts of automotive cabin, by using a vinyl acetate resin emulsion having a specified Tg, specified gel fraction and a specified loss angle tangent and a filler, as the essential components. SOLUTION: This composition essentially consists of a vinyl acetate resin emulsion having an average particle diameter of 150-1,000nm and obtained by emulsion-polymerizing a mixture based on vinyl acetate and a (meth)acrylic ester in the presence of an emulsifier in an aqueous medium and 20-79vol.%, based on the solid matter of the composition, filler. The vinyl acetate resin should have a Tg of 10-50 deg.C, a gel fraction of 0-30% (as measured in methanol) and a loss angle tangent (tan δ) of 1.5 or above. The amount of the filler used is 20-70vol.% based on the solid matter of the composition.
Patent JP-S56107825-A (JP)
Title: Band saw disk
Inventor: SUGIMOTO TADAHIRO
IPC: B23D53/08
Filed: 1980-01-31
Abstract: PURPOSE: To make machining in arc-shaped machining curve and any other machining curves possible by providing a longitudinal movement control device to check displacements in longitudinal direction to a guide frame so that the frame swings smoothly.  
     CONSTITUTION: A saw frame 9 is equipped with saw wheels 10, 11 on its right and left sides, and each of saw guides 13, 14 to stand a loop-shaped band saw blade 12 which is stretched on the wheels 10, 11 in vertical direction at a machining work part is fitted in the middle of the wheels 10, 11 and a work G. Then, servo cylinders 17, 18 are controlled by pilot valves 7, 8 which are engaged with cam plates 32, 33, and the saw frame 9 is swung by stretching motions of servo cylinders, so that the machining curve can be made idealistic arc shape depending on the shape of the cam plates 32, 33, and the curvature of the arc can be appropriately chosen. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58132128-A (JP)
Inventor: CHIYOU EIICHI
IPC: D01F6/84
Filed: 1982-01-26
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-H03216890-A (JP)
Title: Memory circuit
Inventor: SATOMI KATSUJI
IPC: G11C11/41
Filed: 1990-01-19
Abstract: PURPOSE:To realize a RAM circuit suitable for high-speed operation by using an internally generated pulse as a write signal to perform asynchronous write. CONSTITUTION:An ATD circuit 10 detects the transition of the potential level of an address signal to generate a positive-phase pulse, and an output pulse 13 from the ATD circuit 10 drives memory cell peripheral circuits as a bit line equalizing transistor control signal 21, a word line signal 22, and a sense amplifier activating signal 24 when a signal CE is in the low level. When the signal CE is in the high level, the RAM circuit is not operated because the ATD output pulse 13 is not transmitted to memory cell peripheral circuits. There fore, the signal CE determines the operation state or the non-operation state of the RAM circuit. Thus, a high-frequency external write clock and timing setting for this clock are unnecessary in the RAM circuit capable of asynchronous write, and this circuit is suitable for high-speed operation.
Patent JP-2000205687-A (JP)
Title: Air conditioner
Inventor: FUTAGAMI EIJI
IPC: F25B1/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which improves capacity at the time of cooling and heating operation withholding the size of an outdoor heat exchanger from becoming large. SOLUTION: A refrigerating cycle comprising a compressor 1, a four-way valve 2, a first auxiliary heat exchanger 7, an outdoor heat exchanger, an electronic expansion valve 4 and an indoor heat exchanger 5, is formed by closing a first on - off valve 11 and opening a second on - off valve 12 in cooling operation. Another refrigerating cycle comprising the compressor, the four-way valve, the indoor heat exchanger, the electronic expansion valve and the outdoor heat exchanger, is formed by opening the first on - off valve and closing the second on - off valve in heating operation. Further, a natural circulation cycle comprising the first auxiliary heat exchanger and a second auxiliary heat exchanger 8 is formed.
Patent JP-H09204479-A (JP)
Title: Table data processor
Inventor: UDA AKIO
IPC: G06F19/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a table data processor with which effective recomposition can be executed even when table data are composed of character strings by introducing link display in addition to sum-up display. SOLUTION: A data recomposing means 9 is provided with a data sum-up part 9b for summing up data by classifications and storing that summed-up information in the relevant cell of a view storage part 12e, a data link part 9a for synthesizing data into link by classifications and storing that linked information in the relevant cell of the view storage part 12e, and a data output part 9a for displaying and controlling data (a new table) in the format of multidimensional table stored in the storage part 12e onto a screen. Then, since the link part 9a links the data in the specified cell based on view definition information generated by a view definition generating means 8 and further the output part 9c outputs the data linked by the link part 9a into the cell of the new table at the position designated by the view definition information, even when the contents of the cell in an original table are sentences, the recomposing means 9 can prepare the new table by linking characters.
Patent JP-H08202730-A (JP)
Title: Electronic filing device
Inventor: UENO TAKESHI
IPC: G06F17/30
Filed: 1995-01-27
Abstract: PURPOSE: To provide the electronic filing device with which the input and retrieval of information contents can be facilitated. CONSTITUTION: Concerning an electronic filing device A provided with a document registering means 11 for inputting the information contents of document information or index information, preserving means 16 for storing the information contents, retrieval means 19 for retrieving the information contents stored in the preserving means 16, and display means 22 for displaying the retrieval result, the document registering means 11 is provided with a page describing language input part 12 for inputting a page describing language describing the information contents to be outputted by the printing instruction of a document preparing device B, and the retrieval means 19 is provided with a document information retrieval part 20 for retrieving the document information stored in the preserving means 16.
Patent JP-S63178372-A (JP)
Title: Polyhedral shape forming device
Inventor: SEKINE HIROTAKA
IPC: G06T17/40
Filed: 1987-01-20
Abstract: PURPOSE:To reduce labor for forming a polyhedral shape model by dividing a previously prepared polyhedron into plural convex polyhedrons by planes and combining the divided convex polyhedrons to form the polyhedral shape model. CONSTITUTION:The titled device consists of a convex polyhedron dividing means 105 for storing two convex polyhedral shape data obtained by extracting one convex polyhedron specified by a convex polyhedron specifying means 101 out of plural convex polyhedrons in a shape data memory means 103 and dividing it by a plane inputted to a plane inputting means 102, a convex polyhedron attribute setting means 106 for setting up a filling or empty attribute in one convex polyhedron specified by the means 101 out of plural convex polyhedrons in the means 103 and a shape displaying means 107 for displaying the projection image of the concave polyhedron in the means 103 or the projection image of one polyhedron constituted of all the convex polyhedrons having the filling attribute. Consequently, an optional polyhedral shape model including concave polyhedrons can be formed in a computer while applying quadratic equations as input data.
Patent JP-S59137710-A (JP)
Title: Liquid fuel gasification device
Inventor: SHIMAMURA KOUSUKE
IPC: F23D3/40
Filed: 1983-01-27
Abstract: PURPOSE:To provide a substantial reduction of generated volume of tar by a method wherein an intermittent gasification phenomeum caused by floated fuel is prevented even if a heating surface is heated up more than a boiling point of fuel under a burying of fuel supplying port into porous metalic body covering the heating surface. CONSTITUTION:Foamed metal flat plate 5 is fitted over an entire bottom surface of a container and a fuel supplying port 3 is opened in the foamed metal flat plate 5. Fuel is guided from the supplying port 1 into the container 4, discharged from the opening 3 in the foamed metal applied in the entire bottom surface of heated container so as to absorb heat from the foamed metal and the bottom surface of the container and then vaporized. At this time, even if the bottom surface of the container is heated more than so-called Leidenfrost point, a swift heat transmittance from the foamed metalic part to the fuel is performed, resulting in that a so-called film boiling phenomeum of fuel is not produced, thereby a stable gasification is performed.
Patent JP-H02194165-A (JP)
Title: Ionizing method in ion plating and ion plating device
Inventor: NEHASHI KIYOSHI
IPC: C23C14/32
Filed: 1989-01-20
Abstract: PURPOSE:To enhance both controllability of ion plating and degree of ionization of evaporation substance and reactive gas by irradiating the evaporation substance evaporated from an evaporation source with electron beams and promoting ionization. CONSTITUTION:An electron gun 21 for ionization is provided so that the evaporation flow of evaporation material 5 contained in a crucible 6 is irradiated with electron beams. In the case of utilizing this ion plating device, if necessary, reactive gas G is supplied through a nozzle 3. The evaporation material 5 contained in the crucible 6 of an evaporation source 4 provided to the bottom part in a vacuum vessel 1 is allowed to directly collide against electron beams B emitted from an electron gun 7 and heated to evaporate the material 5. When this evaporation flow is irradiated with the electron beams emitted from the electron gun 21, the irradiated electrons e<-> are allowed to collide against evaporation substance and the reactive gas G and these are ionized and the vapor deposited substance flows R are formed. Therefore this ionization is independently controlled and also degree of ionization is enhanced.
Patent JP-S62169146-A (JP)
Title: Radiograph information reader
Inventor: HOSOI YUICHI
IPC: G01T1/00
Filed: 1986-01-22
Abstract: PURPOSE:To enhance sufficiently the utilizing efficiency of exciting light so as to make high-sensitivity reading with the exciting light source of small-output light source, by providing a multilayer film filter in an exciting light optical path which is close to an accumulation type phosphor sheet. CONSTITUTION:A mobile stage 52 is provided with a multilayer film filter 30 so as to set the filter 30 into the optical path of a laser beam 54 and the laser beam 54 is passed through the filter 30 and made incident on the phosphor sheet 10. The simulated luminescence 15 of a light quantity corresponding to accumulated and recorded radiograph information are emitted from the point of the sheet 10, upon which the laser beam 65 is projected. When this device is used, the laser beam 54 is locked in the space between the multilayer film filter 30 and accumulation type phosphor sheet 10 and effectively utilized for exciting an accumulation type phosphor.
Patent JP-H03218901-A (JP)
Title: Hydrogen generator and its use
Inventor: TERAO KATSUHIRO
IPC: C01B3/00
Filed: 1990-01-23
Abstract: PURPOSE:To easily obtain hydrogen having high purity and activity with no need for a special purifier by separating an electrolytic cell and a gaseous hydrogen storage chamber by a partition with a part formed with a cathode provided with a hydrogen storage alloy. CONSTITUTION:This hydrogen generator is provided with a storage chamber 1 having a discharge passage 2, an electrolytic cell 4 contg. an alkaline electrolyte and provided with an anode 6, a partition 7 for separating the chamber 1 and the cell 4 and a gas-permeable cathode 8 furnished with a hydrogen storage alloy and forming at least a part of the partition 7. The hydrogen atom generated by electrolysis is dissolved in the cathode provided with the hydrogen storage alloy and diffused in the alloy, and ultrahigh-purity hydrogen is absorbed. When an appropriate amt. of hydrogen is absorbed in the cathode, the chamber is evacuated from the discharge passage 2, hence the hydrogen absorbed in the cathode is discharged into the chamber 1, and the hydrogen in the chamber 1 is discharged to the outside. Meanwhile, a reactant is introduced into the chamber 1 from a pipe 21 and allowed to react with hydrogen, and an efficient reaction is caused with the hydrogen storage alloy as a catalyst.
Patent JP-H07258223-A (JP)
Title: 4-phenethylaminopyrimidine derivative, its production and noxious life controlling agent for agricultural and horticultural use
Inventor: OBATA TOKIO
IPC: C07D401/12
Filed: 1995-01-27
Abstract: PURPOSE:To provide a new 4-phenethylaminopyrimidlne derivative having excellent insecticidal, miticidal, microbicidal and nematocidal effects and useful as a noxious life controlling agent for agricultural and horticultural use. CONSTITUTION:This compound is expressed by formula I [R<1> is a halogen, OH, an acyloxy, a (halo)alkoxy, an alkylthio, a benzyloxycarbonyloxy, an alkylsulfonyloxy, a trialkylsilyloxy, etc.; R<2> is H, a (halo)alkyl, a halo(alkoxy), a halogen, a (substituted)benzoyl, OH, a haloalkylcarbonyl, an alkylsulfonyloxy, an alkylsulfonyl, an alkylsulfinyl, an alkylthio, a trialkylsilylalkoxy, a (substituted)phenoxy, etc.; (n) is 1-5], e.g. 5-chloro-6-(1-fluoroethyl)-4-(2- phenylethylamino)pyrimidine. The compound can be produced by reacting a pyrimidine derivative of formula II (X is a halogen) with a 4-beta-phenethylamine compound of formula III.
Patent JP-S6297783-A (JP)
Title: Production of stainless clad steel plate excellent in ductility and corrosion resistance
Inventor: HASHIMOTO YOSHIO
IPC: B23K20/04
Filed: 1986-01-24
Abstract: PURPOSE:To improve the ductility and corrosion resistance by forming the surface layer of austenitic stainless steel on the inner layer part composed of the very low carbon steel including the Ti and Nb of specified contents, then by performing a hot rolling at >= the sprescribed temp. CONSTITUTION:The inner layer clad part is formed by the vary low carbon steel containing Ti, Nb together with the component composition of <=0.0045% C, <=0.0080% Al, <=1.0% Mn and <= 0.0050% N. In this case, the total contents of Ti and Nb is limited <= 0.15% and the chemical equivalent of Ti, Nb to C, N is made to satisfy the equation (I). Then, after forming the thickness of the surface layer part of austenitic stainless steel at 2.5-30% cladding rate, it is hot-rolled at >=900. deg.C and wound further at <=600 deg.C. The Ti, Nb components in the inner layer part improves the workability and the diffusion of C to the surface layer part from inner layer part is controlled as well. Consequently the ductility and corrosion resistance are improved.
Patent JP-H09202961-A (JP)
Title: Production of optical film for infrared
Inventor: KONISHI KAZUMASA
IPC: G02B1/10
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optical film reduced in absorption due to moisture. SOLUTION: The surface of the substrate 8 consisting of a transmitting or reflecting member or the surface of an optical film 9 formed on the substrate is irradiated with argon ion at a beam voltage of 500 to 800eV to form one or more optical films 10 on the surface in the process 1, and an optical film 10 is formed on the surface of the substrate 8 or the surface of the optical film 9 formed on the substrate in the process 2. In this case, the optical film 10 is vapor-deposited while being irradiated with argon ion at a beam voltage of 300 to 600eV. The moisture content is further decreased by combining the processes 1 and 2.
Patent JP-H03215647-A (JP)
Title: Aluminum alloy high damping material and its manufacture
Inventor: SASAKI KATSUTOSHI
IPC: C23F1/20
Filed: 1990-01-22
Abstract: PURPOSE:To improve the cold workability and vibration damping capacity of an Al alloy high damping material by subjecting an Al alloy contg. specified amounts of Mg and Cu to soln. treatment, thereafter heating it to precipitate electrically base precipitates into the grain boundaries and then forming an intergranular corrosive layer on the surface. CONSTITUTION:An Al alloy constituted of, by weight, 2 to 11% Mg, 1 to 10% Cu and the balance Al with inevitable impurities is subjected to soln. treatment. Next, the Al alloy is heated at 100 to 250 deg.C for >=1hr to precipitate an electrically base beta phase and Al-Cu series intermetallic compounds into the grain boundaries. After that, the Al alloy is subjected to corrosion treatment to form an intergranular corrosive layer with the depth of >=20mum from the surface. In this way, the Al alloy high damping material having excellent vibration damping capacity can be obtd. By impregnating resins into the intergranular corrosive layer, its vibration damping capacity can furthermore be improved.
Patent JP-S58129059-A (JP)
Title: Preparation of disazo dye
Inventor: NIWA TOSHIO
IPC: C09B41/00
Filed: 1982-01-28
Abstract: PURPOSE:To prepare a disazo dye in high yield and purity with suppressed side reactions, by coupling a diazonium salt of a diazo component of an amine containing a heterocyclic ring with a diphenylmethane type amine. CONSTITUTION:An amine of formulaI[R<1>, R<2> and R<3> are H, halogen, nitro, cyano, lower alkyl, etc.; A is a group of formula II or III (R<7> is H, phenyl, lower alkyl or lower alkoxycarbonylalkyl; R<8> is cyano, nitro, lower alkoxycarbonyl, carbamoyl, etc.; R<9> is H, lower alkyl, phenyl or thienyl)]is diazotized and then coupled with a diphenylmethane type amine of formula IV to give the aimed disazo dye of formula V.
Patent JP-S5399200-A (JP)
Title: Gas separating system
Inventor: TSUNODA YORIO
IPC: B01D59/20
Filed: 1977-02-08
Abstract: PURPOSE: To assure the safety of other gas separating elements in a gas separating system therein gas separating elements are connected in a cascade connection by a plurality of steps. by means of being subjected to enable and outer accident to be stopped within the one part among many gas separating elements. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000210641-A (JP)
Title: Device and method for treating organic waste
Inventor: KUWA MUNEHIKO
IPC: B09B3/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To dilute the concentration of odor in a odorous gas to reduce the odor by sucking the odorous gas generated in a reaction vessel into a deodorizing device to deodorize, returning it into the reaction vessel for use in the aeration in the reaction vessel. SOLUTION: In a treating device 1, a sucking and refluxing device including a suction device such as a blower for sucking the generated gas, which is generated in the reaction vessel 10 and contains the odor, from the upper part wall 11 to return it to an air diffusion device 22 of the reaction vessel 10 and an air diffusion device 38 of an aeration treating vessel 30 is arranged. A deodorizing device and a flow rate control valve are arranged in the middle way of a suction passage for the suction refluxing device, the odorous gas generated in the reaction vessel is deodorized by the deodorizing device to dilute the concentration of the odor.  By sucking the generated gas in the reaction vessel 10 and supplying it to the air diffusion devices 22, 38 after deodorizing in this way, the leak of the odor from the reaction vessel 10 is prevented and efficiency of the aerobic fermentation in the aeration treatment is improved.