baber/WOPTO huggingface dataset:
Patent JP-H0151645-B2 (JP)
IPC: F01M11/00
Filed: 1982-04-13
Abstract: PURPOSE:To eliminate a lubrication oil to make induced circulation through a crankshaft and to stagnate in a crankcasing, by providing a rib having an oil guiding surface inclined downwardly relative to a tangential line in parallel with a rotating direction of a crankshaft. CONSTITUTION:A crankcasing 21 which is built to partition a crank chamber 28 has a rib 66 arranged at an inner surface 2 of an approximate intermediate of upper and lower sides thereof, the rib projecting from opposite corners of the inner surface so as to surround a web pinched by upper and lower crank pins therebetween. Each rib 66 is provided with a lubrication oil guding surface 67 which is inclined downwardly relative to a tangential line in parallel with a rotating direction of the crankshaft 29. That is, a lubrication oil making induced circulation with a rotation of the crankshaft 29 is guided to pass over the guiding surface 67 of the rib 66, and its speed components in the circulating direction are converted into downward speed components, and thereby forcibly making the lubrication oil to fall downwardly.
Patent JP-3509983-B2 (JP)
IPC: C08F2/38
Filed: 1995-03-22
Granted: 2004-03-22
Abstract: Cyclopentanes alkyl-substitued with one or more C1-C6 alkyls are used as chain transfer agents in (co)polymerization reactions carried out, either in suspension or in aqueous emulsion, at low temperatures, comprised between -30 DEG  and +30 DEG C, for preparing thermoplastic hydrogen-containing fluoropolymers, such as for instance ethylene/chlorotrifluoroethylene and ethylene/tetrafluoroethylene copolymers, or homopolymers and copolymers of vinylidenefluoride. They are transfer agents having high efficiency, which are liquid and thus can be easily handled and dosed, non-toxic, yielding alkyl end groups of high thermal stability.
Patent JP-2921848-B2 (JP)
IPC: B01D61/00
Filed: 1989-03-20
Granted: 1999-07-19
Abstract: The device [1] contains, in a single housing, at least one membrane [2] to effect by tangential filtration the separation of the cells from the liquid to be treated, as well as a microporous structure [3] enabling the filtered fraction to be biospecifically purified. The tangential filtration membrane can consist of a membrane of the flat type or of a bundle of hollow fibres. Similarly, the microporous structure for the biospecific purification can consist of a stack of microporous membranes or of a bundle of hollow fibres treated so as to effect the biospecific purification. 
<??>Possible use for blood purification, by plasmapheresis followed by treatment of the plasma, the whole operation taking place in a single device. 
<IMAGE>
Patent JP-H0456691-B2 (JP)
IPC: B21F1/00
Filed: 1984-04-06
Abstract: A stamping and bending tool assembly is described for automatically making bent parts of wire or strip or like raw materials. The tool assembly comprises a plurality of bending carriages which are grouped around a circular tool carrier table with central work station and secured to the housing frame and are controlled by respective cams driven by a respective drive pinion engaged in a central ring gear. The central work station is preceded by at least one cutting tool working in timed sequence with the bending carriages and possibly by at least one take-in apparatus for raw material. The bending carriages together with the cutting tool and possibly with the take-in apparatus for raw material are combined on the circular tool carrier table to form a tool group unit positively driven by way of the central ring gear and the drive pinions in mesh therewith, and the tool carrier table is in the form of a quick replacement plate centrally connected to the housing frame and with which the mutual angular relationship obtaining during the operation of the tool assembly for all the tool drive pinions can be secured when the replacement plate is removed. By means of this high-power tool assembly, it is possible to minimize the prolonged down times hitherto necessarily occurring during replacement of the bending-shaping tool.
Patent JP-2948502-B2 (JP)
IPC: F24F11/00
Filed: 1995-03-30
Granted: 1999-09-13
Abstract: A control apparatus for a multi-air-conditioner having an external unit and a plurality of internal units includes a DC electric power supply. An external transmitting/receiving circuit is provided with the external unit and is connected with the DC electric power supply, and a plurality of internal transmitting/receiving circuits are provided with the plurality of internal units and are connected serially with the external transmitting/receiving circuit via a signal line. A DC voltage is supplied for transmitting data from the external unit to the internal unit, which reduces a leakage distance of the circuit. A timing for transmitting data can be set freely, a transmitting speed of data can be improved using a high-speed photo-coupler, and thus an operation speed of the internal unit can be improved in the multi-air-conditioner having the plurality of internal units.
Patent JP-2715367-B2 (JP)
IPC: F16L59/02
Filed: 1994-03-31
Granted: 1998-02-18
Abstract: The invention relates to a microporous thermal insulation body comprising pressed thermal insulation material containing 30-100% by weight of finely divided metal oxide, 0-50% by weight of opacifier, 0-50% by weight of fibre material and 0-15% by weight of inorganic binder, characterised in that at least one surface of the shaped body contains channel pores having a cross-sectional area of the pore of 0.01-8 mm<2> and having a penetration depth of 5-100%, based on the thickness of the shaped body, with from 0.004 to 10 channel pores being present per 1 cm<2> of the surface of the shaped body.
Patent EP-1185757-B2 (EP)
Title: Profile
Inventor: SCHIESSER STEFAN
IPC: E06B3/20
Filed: 2000-05-12
Granted: 2008-03-05
Abstract: A profile of a thermoplastic moulding compound for windows and doors is disclosed. The profile is characterised in that the thermoplastic moulding compound comprises a propylene block copolymer with a nucleating agent and a filler, and that the profile (i) has a tensile modulus of at least 2000 MPa, determined according to DIN 53457; (ii) has an impact strength of at least 20 kJ/m<2>, determined according to ISO 179/1eA/23  DEG C; (iii) has a welding factor of at least 0.7, determined according to DIN 53455; and (iv) has a Vicat B softening point of at least 75  DEG C, determined according to ASTM D 1525, condition B. Preferably the polypropylene block copolymer includes two components A and B consisting of A) 80-98 parts by weight of an isotactic polypropylene homopolymer as a coherent matrix component with a decade regularity of > 95 %, and B) 2-20 parts by weight of a copolymer consisting of 50-70 parts by weight of propylene and 30-50 parts by weight of ethylene and/or further C4-C8 alpha-olefins as a dispersed elastomeric component; with a ratio of the intrinsic viscosities of the components B/A of 0.9 to 4.0 and a melt index of the moulding compound of 0.15 to 0.8 g/10 min.
Patent EP-1242709-B2 (EP)
Inventor: ENSINGER WILFRIED
IPC: E06B3/263
Filed: 2000-08-11
Granted: 2010-03-10
Abstract: The invention presents a composite profile for use in the production of windows, doors, facade elements or the like, having inner and outer metallic profiles spaced at a specific distance from each other by a plastic profile. The invention further proposes that the plastic profile contain a surface of a solid, non-porous first plastics material, in a core region, a fine-pored cellular structure of a second plastics material. Additionally, the plastic profile may either be a solid, multilayer profile or a hollow profile. Such plastics profiles are particularly adapted to absorb tensile, bending and/or pressure loads.
Patent EP-1804635-B2 (EP)
Inventor: SAUER RALF
IPC: A47L9/14
Filed: 2006-11-22
Granted: 2011-02-16
Abstract: The filter bag (1) comprises two rectangular fleece or paper sheets (6) seam welded along the perimeter (7) with an opening (3) to receive the dust laden air stream behind which is a circular, square or rectangular deflector (2) with a baffle plate opposite the opening supported by side walls having openings for the air flow. Within the bag on the wall opposite the opening is an air permeable sheet (4) partially attached to the wall.
Patent EP-0031078-B2 (EP)
IPC: D01D5/04
Filed: 1980-12-10
Granted: 1992-06-03
Abstract: Dry-spun synthetic fibers and filaments having an individual as-spun denier of 3 dtex are obtained by dry spinning a viscosity-stable spinning solution with a draft of at least 20.
Patent EP-0276770-B2 (EP)
Inventor: DEGEN HANS-JUERGEN DR
IPC: D21H19/24
Filed: 1988-01-22
Granted: 1994-06-15
Abstract: Sizing agents for paper are based on finely divided aqueous dispersions of copolymers obtainable by copolymerizing from 40 to 140 parts by weight of a monomer mixture of (a) from 20 to 65% by weight of (meth)acrylonitrile, (b) from 35 to 80% by weight of one or more acrylates of monohydric saturated C3-C8-alcohols and (c) from 0 to 10% by weight of other ethylenically unsaturated copolymerizable monomers, the weight percentages (a), (b) and (c) always adding up to 100, in the manner of an emulsion polymerization in 100 parts by weight of an aqueous solution containing in solution from 2.7 to 15% by weight of a degraded starch having a viscosity ni from 0.04 to less than 0.12 dl/g at from 40 DEG  to 100 DEG  C. in the presence of a peroxide initiator.
Patent EP-0280933-B2 (EP)
Inventor: MATTILA TIMO
IPC: B07C5/12
Filed: 1988-02-09
Granted: 1997-08-06
Abstract: The invention concerns a bottle receiving means comprising a transport apparatus for transporting bottles, an identifying means with data processing unit for identifying and accepting bottles having certain given shapes, and a recording means for recording accepted bottles. The identifying means (2) comprises a mainly stationary illuminating means (5) for illuminating the bottle, a detector (6) for examining the bottle, and a conveyor (7) for moving the bottle past the detector. Between the illuminating means and the detector has been interposed a mirror system (44,45,46,47) by the aid of which the optical length of the system can be increased without increasing the structural dimensions of the means.
Patent EP-0329807-B2 (EP)
Inventor: SCHMID DIETER C DIPL-ING
IPC: H05K3/26
Filed: 1988-02-25
Granted: 2003-01-22
Abstract: In order to intensify the treatment and cleaning of printed-circuit boards in liquid baths, a device is proposed for treating electrical printed-circuit boards in one or more liquid baths, which device is characterised by a suction system being arranged on at least one surface of the printed-circuit board. <IMAGE>
Patent EP-0312913-B2 (EP)
Inventor: KORTH RUTH-MARIA
IPC: A61K31/55
Filed: 1988-10-13
Granted: 1995-12-20
Abstract: Substances which inhibit paf-acether binding sites on cells are used for the treatment of diseases caused by a reduction in the endothelial cell barrier.
Patent EP-0555257-B2 (EP)
Inventor: NAPARI JUKKA
IPC: F26B9/00
Filed: 1991-10-31
Granted: 2000-10-18
Abstract: The invention concerns a drying procedure for non-destructive drying out of wet structures on concrete, stone, brick and/or block base, wherein on the surface (2) of the object to be dried (1) is directed dewatering radiation. As taught by the invention, microwaves are used for radiation.
Patent EP-0906378-B2 (EP)
Inventor: GRIMM STEFAN
IPC: C09J143/04
Filed: 1997-06-09
Granted: 2008-03-12
Abstract: Melt adhesive compositions containing a mixture of at least one reactive binder based on silane-functional polyisobutylene, hydrated polybutadiene and/or poly- alpha -olefines and a non-reactive binder from the group of butyl rubbers, poly- alpha -olefines and a non-reactive binder from the group of butyl rubbers, poly- alpha -olefines, polybutenes, styrene block copolymers or diene polymers may be used as one or two-part adhesives/sealants for the production of double glazing. Here, no separate spacer of metal or plastic sections are needed. As the entire edge bond consists of a uniform material, on the one hand the production process for the double-glazing units can be greatly simplifed and on the other the uniform material can be subjected particularly easily to a recycling process after a double-glazing unit has been dismantled, as it not a composite material.
Patent JP-2539077-B2 (JP)
IPC: C02F1/461
Filed: 1990-04-20
Granted: 1996-10-02
Abstract: A water purifier (1) comprises an electrically conductive filter (22), a first electrode (30) electrically connected to the filter (22), a second electrode (31) arranged in a water channel in the water purifier (1) and electrically connected to the filter (22) through the water, voltage application means (4A,4B) for applying a voltage between the first and second electrodes (30,31), switching means for controlling application of the voltage from the voltage application means (4A,4B) between the first and second electrodes, exchange time detection means operable to discriminate the magnitude of the voltage of the voltage application means (4A,4B) and having display means (3a,5a) operable on the basis of the result of discrimination to indicate the time for exchanging the voltage application means (4A,4B), and detection controlling means for controlling activation of the exchange time detection means. By the water purifier (1), breeding of microorganisms in the filter (22) can be suppressed, while maintaining a long lifetime of the voltage application means (4A,4B) and appropriateness of the voltage of the voltage application means (4A,4B) can be ascertained when water flows through the water purifier(1). <IMAGE>
Patent JP-3631509-B2 (JP)
IPC: E06B1/60
Filed: 1994-04-25
Granted: 2005-03-23
Abstract: The invention relates to a system for forming the jambs for elevator landing doors in a door opening (3) in the wall (2) between the elevator shaft and the landing. The jambs (4) consist of a skeletal structure (15,16,17) placed at the sides and at the top of the door opening and supporting the jamb structure, said skeletal structure being fastened to the wall by means of brackets (9) in a manner permitting adjustment in the direction of the plane of the door opening. Attached onto the skeletal structure is a surface structure (27,28) adjustable in the direction of the thickness of the wall. Each skeletal structure module is fixed to a bracket (9) in such a way that the position of the skeletal structure module can be adjusted in the direction of the plane of the door opening separately on the shaft side and on the landing side. <IMAGE>
Patent JP-3233977-B2 (JP)
IPC: C07K14/39
Filed: 1992-04-28
Granted: 2001-12-04
Abstract: The invention relates to schizosaccharomyces specific proteins and antibodies against them. These proteins and antibodies can be used for the identification of the yeast genus schizosaccharomyces.
Patent JP-H0637254-B2 (JP)
IPC: B65G21/18
Filed: 1982-07-01
Abstract: The invention relates to a method for loading and unloading large area transporters, such as ships or the like, using a vertically spirally curved conveyor connected to the goods loading and unloading apparatus. The goods to be conveyed are discharged from or placed on a pivotable and optionally telescopable horizontal conveyor arranged on its lower end portion. During loading and unloading, the goods transfer spiral which is in fixed operative connection with the horizontal conveyor is moved over the complete pivoting area in congruent manner to the lower spiral conveyor segment of the vertical conveyor. The goods transfer spiral is moved beneath the lower spiral conveyor segment for loading purposes and above the lower spiral conveyor segment for unloading purposes in such a way that an overlapping zone is always formed between the lower spiral conveyor segment and the goods transfer spiral.
Patent JP-2884428-B2 (JP)
IPC: A61K47/20
Filed: 1990-05-02
Granted: 1999-04-19
Abstract: Cleansing composition having a pharmaceutical or veterinary action, for the topical treatment of dermatophytosis, containing in aqueous solution at least one antifungal component and at least one surfactant, this composition consisting of a solution containing as an antifungal at least one allylamine, and as a surfactant at least one anionic surfactant.
Patent JP-2544137-B2 (JP)
IPC: G01M1/30
Filed: 1987-05-23
Granted: 1996-10-16
Abstract: Optimization of running conditions of an automobile wheel is achieved by matching (readjustment of tire relative to rim) after two measuring runs of the tire/rim assembly and in which the static and dynamic unbalance vectors of the tire and rim include coefficients of influence on said running conditions.
Patent JP-2566823-B2 (JP)
IPC: H04R1/24
Filed: 1989-05-31
Granted: 1996-12-25
Abstract: An electro acoustic transducer for a loudspeaker comprises a magnetic gap between pole pieces 2 and 4 containing a coil 5 inductively coupled to a shorted turn formed by the skirt 13 of dome 11. The diaphragm part of the dome 11 is mounted on the pole piece 4 by a suspension 12. The skirt 13 is inductively coupled to the coil 5 but is spaced from the coil and the pole piece by an air gap, possibly filled with ferrofluid. In order to prevent short circuits between the dome 11 and the pole piece 4, an interior surface of the dome 11 and/or the pole piece 4 is provided with a layer 16, 18 of electrically insulating material.
Patent JP-H025238-B2 (JP)
IPC: E21D21/00
Filed: 1981-09-08
Abstract: A rock bolt is manufactured from a steel tube which has been deformed to have a deep depression so that it assumes a substantially reduced diameter. A sleeve is pressed onto the outer end thereof which is sealed through welding. An installation chuck carried on an installation rod comprises a socket for receiving the outer sleeve and when the rock bolt has been manually inserted in a borehole, for example by means of the chuck, high pressure liquid is conveyed through passages in the chuck to a hole which leads through the sleeve to an interior chamber of the tube so that the tube expands through plastic deformation, thereby anchoring the rock bolt in the borehole. The chuck is then relieved of pressure and removed from the anchored rock bolt.
Patent JP-H0427969-B2 (JP)
IPC: C07C29/17
Filed: 1982-08-18
Abstract: A by-product of the catalytic hydrogenation of an aldehyde to the corresponding alcohol may be an ester; for example, n-butyl butyrate may be a by-product of catalytic hydrogenation of n-butyraldehyde to give n-butanol. In the process of the invention such by-product ester is separated from the reaction product mixture from the catalytic hydrogenation zone and is subjected to hydrogenolysis in the presence of a catalyst comprising a reduced mixture of copper oxide and zinc oxide maintained at a temperature in the range of from about 75 DEG C to about 300 DEG C and at a pressure in the range of from about 0.1 kg/cm<2> absolute up to about 100 kg/cm<2> absolute.
Patent JP-2966143-B2 (JP)
IPC: B41J5/30
Filed: 1991-05-22
Granted: 1999-10-25
Abstract: PURPOSE:To provide a video printer which stores and prints an image data by a simple operation. CONSTITUTION:An automatic printing button 22 is provided. When this button 22 is in an on state, a system control 24 indicates a frame memory 12 to read an image data. When write of the image data is ended, the system control reads the image data from the frame memory 12 and makes a printing part 14 print the image. Otherwise such an action may be performed by successive two operations of the memory button 18.
Patent JP-3179707-B2 (JP)
IPC: C08K3/04
Filed: 1996-06-18
Granted: 2001-06-25
Abstract: Circuit protection devices comprising PTC elements and circuits containing such devices. The PTC element includes a crystalline conductive polymer composition comprising a conductive particulate filler grafted to a modified polyolefin. The modified polyolefin comprises a polyolefin having a carboxylic acid or a carboxylic acid derivative grafted thereto. The conductive particulate filler is grafted via an esterification reaction to the modified polyolefin.
Patent JP-2725482-B2 (JP)
IPC: B23K20/12
Filed: 1991-06-06
Granted: 1998-03-11
Abstract: A method of forming or reforming a composite material comprises relatively rotating a pair of members (2,3) while urging them together under pressure so as to mix or remix together the materials (1) making up the composite. The urging direction is substantially parallel with the axis of relative rotation. The composite is then extruded (7). <IMAGE>
Patent JP-2559196-B2 (JP)
IPC: C12N15/62
Filed: 1993-06-30
Granted: 1996-12-04
Abstract: Biologically active heterodimeric human FSH and other hormones similarly composed of alpha and beta subunits are synthesised in cells transfected with one or more expression vectors comprising heterologous DNA encoding each of the subunits.
Patent JP-H026772-B2 (JP)
IPC: C08G69/28
Filed: 1987-07-06
Abstract: Homogeneous copolyamides having high melting points and good flexibility, well adapted for the production of textile materials and plastic shaped articles, are prepared by prepolymerizing lower dicarboxylic acid(s) with an excess of hexamethylenediamine in the presence of a catalytically effective amount of a strong inorganic or organic oxyacid, or alkali or alkaline earth metal salt thereof, and thence polycondensing the resulting prepolymer with a fatty acid dimer.
Patent JP-3019486-B2 (JP)
IPC: C07D205/085
Filed: 1991-07-12
Granted: 2000-03-13
Abstract: Compounds of formula <CHEM> in which R1 is hydrogen or a hydroxyl protecting group and -X-Y- is -CH=CH- or <CHEM> useful as intermediates in the preparation of antibacterially active compounds.
Patent JP-S5820907-B2 (JP)
IPC: C04B35/58
Filed: 1980-12-11
Abstract: The invention is a process for the manufacture of substantially pore-free shaped articles from polycrystalline material, such as tungsten carbide, silicon nitride, titanium boride or silicon carbide, in which encased articles preformed from pulverulent materials and having open pores are isostatically hot-pressed in a vacuum-sealed casing of vitreous or ceramic-like material in a high-pressure autoclave using an inert gas as pressure-transfer medium. Before the application of the casing material, a first layer comprising material that can be decomposed or melted, such as an organic wax or a resin-like product, or of a compressible heat-resistant material such as inorganic fibers or felts, is applied to the preformed articles. Then, the encased articles are thermally treated until the glass or ceramic layer is fused or sintered gas-tight. The articles pretreated in this manner are then isostatically hot-pressed.
Patent JP-2553088-B2 (JP)
IPC: B01J29/22
Filed: 1987-07-16
Granted: 1996-11-13
Abstract: Catalysts for the isomerization of hydrocarbons, particularly normal paraffins having from 4 to 7 carbon atoms, as well as a process for the preparation of the catalyst and a process for their use in the isomerization of such hydrocarbons are disclosed. The catalysts are composed of a zeolite support impregnated with a mixture of zirconium, a refractory metallic oxide and at least one platinum-group metal. The process for the preparation of the catalysts involves steps of depositing the zirconium, on the zeolite support, mixing (zeolite+Zr) with alumina, and depositing a platinum group metal on the mixture (zeolite+Zr)/alumina, accompanied by intermediate calcining and shaping steps, and followed by drying and final calcining steps. Alternative methods for depositing the zirconium and platinum group metals on the zeolite are disclosed.