baber/WOPTO huggingface dataset:
Patent AU-678511-B2 (AU)
Title: Aortic graft
Inventor: PARODI JUAN C
IPC: A61M25/00
Filed: 1994-10-03
Granted: 1997-05-29
Abstract: An aortic graft for intraluminal delivery to repair an abdominal aortic aneurysm includes an expandable stent and a graft tube of substantially the same lengths, the tube suitably being secured to the outer wall surface of the stent by a plurality of sutures.
Patent AU-596695-B2 (AU)
Title: Novel 3-methylphthalimides
Inventor: BOHNER BEAT
IPC: C07C321/24
Filed: 1987-09-02
Granted: 1990-05-10
Abstract: 3-Methyltetrahydrophthalimides of the formula I 
<IMAGE>
 in which the substituents R1, R2, R3 and X have the meaning explained in the text, processes for their preparation and novel selective-herbicidal and plant growth regulatory compositions containing compounds of the formula I.
Patent AU-628756-B2 (AU)
Title: Flavouring composition containing gamma-jasmolacton
Inventor: VLAS ANTON
IPC: A23L27/20
Filed: 1991-08-06
Granted: 1992-09-17
Abstract: The invention relates to flavouring compositions characterized by an effective amount of gamma-jasmolactone having the formula <CHEM> as well as the use of these flavourings or gamma-jasmolactone per se for imparting, enhancing or improving the flavour, in particular the fruity character of foodstuffs and drinks.
Patent AU-634669-B2 (AU)
Title: Halogenoalkyl azolyl derivatives
IPC: A01N43/50
Filed: 1991-08-08
Granted: 1993-02-25
Abstract: Novel haloalkylazolyl derivatives of the formula <IMAGE>  in which   R<1> represents optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl or optionally substituted aryl,   R<2> represents hydrogen, alkyl, alkenyl, acyl or aralkyl,   X<1> represents halogen,   X<2> represents halogen,   n represents 0 or 1 and   Y represents nitrogen or a CH group, and their acid addition salts and metal salt complexes, a plurality of processes for the preparation of the novel substances and their use as microbicides in plant protection and in materials protection.
Patent AU-665931-B2 (AU)
Title: Lyophilized preparation and production thereof
Inventor: SEKI JUNZO
IPC: A61K9/107
Filed: 1991-11-05
Granted: 1996-01-25
Abstract: A lyophilized preparation which releases a fat emulsion, wherein the emulsion particle has a mean diameter of 10 to 100 nm, when redissolved prior to use. This preparation is produced by adding maltose in an arbitrary stage of the production of said emulsion prior to lyophilization.
Patent AU-650073-B2 (AU)
Title: Improvements in or relating to the lining of passageways
Inventor: WOOD ERIC
IPC: B29C63/36
Filed: 1991-11-06
Granted: 1994-06-09
Abstract: An underground pipeline or passageway is lined by having a plastics film pre-liner tube applied thereto by inflation, and the tube whilst inflated has an applicator pulled therethrough from which a fluent curable or hardenable composition issues and is applied directly to the inside of the inflated tube to form a layer which cures or hardens to form a lining. Preferably a second tube is applied to the inside of the composition layer to hold it in position whilst it cures or hardens.
Patent AU-764528-B2 (AU)
Title: Method and apparatus for producing methanol making use of biomass material
Inventor: KANEKO SHOZO
IPC: C07C31/04
Filed: 2001-12-11
Granted: 2003-08-21
Abstract: The present invention provides a method for producing methanol making use of biomass material, which method is capable of making effective use of produced carbon monoxide without deteriorating efficiency of methanol production. The invention also provides an apparatus for producing methanol. In the method for producing methanol making use of biomass material including gasifying biomass to produce a gas and producing methanol from the produced gas, water is electrolyzed by means of a water electrolysis unit operated by electric power generated from a sunlight power-generation unit or a wind power-generation unit, and hydrogen gas generated through electrolysis of the water is supplied to the raw material gas such that the amount of hydrogen is adjusted to at least twice the amount of carbon monoxide contained in the produced gas, to thereby produce methanol in a methanol synthesis column.
Patent DE-1816926-B2 (DE)
Title: Transport and treatment couch of adjustable height - has patient support surface spaced from frame to permit insertion of X=ray cassettes
IPC: A61G7/05
Filed: 1968-12-24
Abstract: Transport and treatment couch comprises a subframe (7) with castors, and a patient supporting surface (17) of adjustable height which is fixed at a distance (19) from a main frame (1) via strips (18), for introduction of X-ray cassettes, over the whole length of the couch. Clamping rails (22) are attached to the main frame on both longitudinal sides, pref. releasably by means of retaining strips (21) which extend downwardly from the main frame. On the longitudinal beams of the main frame are pref. locking means (23) for the ends of the side beams (25) of the detachable or collapsible side grids (24). The couch permits X-ray photography of patients without the need to transfer the patient from one bed to another.
Patent DE-2125870-B2 (DE)
Title: Plate carrier for multi plate clutch - driving shaft has peripheral teeth engaging inner toothed sleeve
IPC: F16D13/68
Filed: 1971-05-25
Abstract: Multi-plate clutch transmits torque from a driving shaft to a driven shaft by means of a device which presses the driven and driving plates together against a trust washer and onto an end flange of the driving shaft. The driven plates are all driven by a toothed engagement with axially extending teeth provided on the inside of a plate carrying sleeve. The flange of the driving shaft is also in toothed engagement with the sleeve and is axially located relative thereto by a cylindrical abutment and by a spring ring engaged into an annular groove in the sleeve.
Patent DE-2151980-B2 (DE)
Title: Loading appliance for bulk good containers - has loading connection with sealed passages, to reduce dust
IPC: B65D88/28
Filed: 1971-10-19
Abstract: The container has a flexible inflatable inner lining, with an inlet socket, to which a conveyor may be connected. A loading connection unit (4) is provided, corresponding to the shape and size of the inlet socket (3). The connection has two passage apertures, the first one being normally closed, and formed for the sealed passage of the housing part of a mechanical conveyor (8). The second passage aperture has a connection piece for the sealed retaining of the end of an air pressure conduit, to inflate the inner lining (2). The closure of the normally closed first aperture is formed, so that it can be opened by flexible expansion.
Patent DE-2208538-B2 (DE)
Title: Riding stables temp. resistant floor covering - comprises rolled layer of chrome leather shavings or strips to give elastic durable surface
IPC: E04F15/00
Filed: 1972-02-23
Abstract: The walking surface layer is for use on the floor of riding stables, being an improvement on the usual top layer of wood shavings, or of these mixed with sand or other materials, the object here being to provide a high degree of elasticity, dust formation prevention, a surface suitable for horses' hooves, relatively high moisture content, capacity to remain unfrozen at very low temperatures, light grey colour to improve brightness, durability, freedom from insect pests, non-slip characteristics, a favourable surface for falls, and resistance to hoof beats. Use is made of a rolled layer of chrome leather, or other leather shavings, obtained when leather is worked. The layer is pref. between 15 and 20 cm thick. The leather particles can be pressed into panels or strips before laying.
Patent DE-2209205-B2 (DE)
Title: Wall tile with asymmetric pattern - can be arranged to produce larger patterns which repeat over group of four tiles
IPC: E04F13/08
Filed: 1972-02-26
Abstract: A wall tile has a pattern which is asymmetric but the lines of the pattern intersect the edges at points (2) which are spaced in the same way on all four edges (a) (b) (c)(d). The tiles can be arranged so that each tile is aligned in the same way and the pattern repeats itself with each tile. The tiles can also be arranged so that adjacent tiles are rotated through 90 deg. or 180 deg. with respect to each other and different patterns are produced which repeat themselves over each group of four tiles.
Patent DE-2209672-B2 (DE)
Title: Adjustable device for chopper blades - has blade supports fixed by clamping screws and adjusted by eccentric pieces
IPC: A01F29/09
Filed: 1972-03-01
Abstract: The support frame onto which the blade and the clamping plate are fixed, is screwed to two arms by which the support is attached into the chopper. The clamping plate which is fixed by two clamping screws to the blade support, fixes the blade into the machine. Two eccentric pieces are mounted on the clamping screws and protrude through the clamping plate. The cam can thereby project in elongated holes in the chopper blade, the holes being parallel to the cutting edge. At least one of the two central clamping screws must protrude through an elongated hole in the chopper blade. The chopper blade is adjusted by loosening the clamping screws, and then turning the eccentric pieces by means of a spanner until the chopper blade is in the required position.
Patent DE-2333788-B2 (DE)
Title: Corrosion protected electric storage battery - has conductor-lead embedded in insulator at lead-through point
IPC: H01M2/06
Filed: 1973-06-28
Abstract: In the corrosion protected layout of an electric storage battery, one metallic conductor lead is completely surrounded by a fluidic insulating material at the lead-through point. The density of the insulating material differs from that of the electrolyte, the insulating material being held in position by hydrostatic pressure. The conductor lead is specifically provided with holes or channels for feeding in the insulating material. Oils, such as paraffin oil, silicone oil etc., may be used as they are resistant to electrolytes and their density is lower than that of the electrolytes, so that they may be retained in inverted U-section tubes.
Patent JP-4237318-B2 (JP)
IPC: B29L23/00
Filed: 1999-01-19
Granted: 2009-03-11
Abstract: The invention provides for conferring a cup shape to the terminal junction segment (2) of pipes that are bi-axially oriented longitudinally and circumferentially and hence very sensitive to diameter and length reduction through heat, by means of passage into a furnace (4) which heats the segment (2) to a differentiated temperature, increasing towards the end of the segment (2), whose inner diameter progressively drops down to a controlled value, as temperature increases (whilst length is simultaneously reduced, with a corresponding increase in thickness). Preferably then, in an appropriate station (33), an additional heating is executed to a plastic deformation temperature suited to obtain a correct preliminary dilation of the terminal segment (2), introducing a rigid element (34) which acts as inner contrast, thereby inhibiting any retraction thereof. Here the segment (2) undergoes a thickening of the dilated wall both during the introduction of the rigid element (34), and during its extraction therefrom. Such terminal segment (2), dilated and heated, is then easily and rapidly fitted onto a calibration expander (3), itself also heated to such a temperature as to limit heat absorption from said segment (2). Here too the terminal end (2) thickens yet again and takes its shape and, after the possible additional heating to force the terminal segment (2) to adhere spontaneously and perfectly to the underlying expander (3), at least the outer surface of the terminal segment (2), thus shaped, is cooled. <IMAGE>
Patent JP-3109810-B2 (JP)
IPC: C12Q1/68
Filed: 1990-01-19
Granted: 2000-11-20
Abstract: A method is disclosed for determining the presence of a polynucleotide analyte in a sample suspected of containing the analyte. The method comprises (a) forming as a result of the presence of an analyte a single stranded polynucleotide comprising a target polynucleotide binding sequence flanked by first and second polynucleotide sequences that differ from the sequence of the analyte or a sequence complementary to the analyte sequence, (b) forming multiple copies of the single stranded polynucleotide, and (c) detecting the single stranded polynucleotide. Also disclosed is a method of producing at least one copy of a single stranded polynucleotide. The method comprises (a) forming in the presence of nucleoside triphosphates and template dependent polynucleotide polymerase an extension of a polynucleotide primer at least the 3 min -end of which has at least a 10 base sequence hybridizable with a second sequence flanking the 3 min -end of the single stranded polynucleotide, the second sequence being partially or fully complementary with at least a 10 base first sequence flanking the 5 min  end of the single stranded polynucleotide, (b) dissociating the extended polynucleotide primer and the single stranded polynucleotide, (c) repeating step a and (d) dissociating the extended polynucleotide primer and the copy of the single stranded polynucleotide.
Patent JP-3024802-B2 (JP)
IPC: C08K5/13
Filed: 1991-02-04
Granted: 2000-03-27
Abstract: A colored polyacetal resin composition with improved heat stability comprises     (A) 100 parts by weight of a polyacetal resin, (B) 0.1 to 30 parts by weight, in terms of carbon black, of a carbon black integrated with an ethylenical polymer in an amount of 0.3 to 8 times by weight that of the carbon black, (C) 0.01 to 5 parts by weight of at least one compound selected from among a nitrogen-containing compound, a fatty acid ester compound and a metal-containing compound comprising a hydroxide, an inorganic acid salt or a carboxylic acid salt of an alkali metal or an alkaline earth metal, and   (D) 0.01 to 5 parts by weight of a hindered phenolic compound.   For molding purposes the composition has excellent heat stability, even when it is repeatedly used, and much reduced emission of formaldehyde vapors and occurence of mold deposits.
Patent JP-H0611197-B2 (JP)
IPC: G04C3/14
Filed: 1982-02-03
Abstract: A control device for a stepping motor provided with a coil and a rotor performing a rotary movement when a current passes through the coil, comprising means for producing a plurality of time base signals, means for producing pulses for controlling the motor in response to said time base signals, means responsive to the control pulses for supplying the motor while maintaining the current in the coil at a substantially constant and given value. The device also comprises means for analyzing the voltage signal present on the coil or a signal which is representative thereof, and for supplying data concerning the voltage induced in the coil by the rotor movement. The motor supply means may include switching means for connecting the coil to a supply voltage source and for short-circuiting the coil, and means for periodically comparing the coil current to a reference value, during each control pulse, and supplying a control signal for controlling the switching means to short-circuit the coil when a comparison indicates the current exceeds the reference value, and to apply voltage to the coil in the opposite case, until the following comparison operation. This maintains the mean value of the current at a reference value during the control pulses to provide a high-efficiency power supply system. At the coil terminals logic information is derived concerning the induced voltage which can be easily analyzed and used by logic circuits.
Patent JP-H0149127-B2 (JP)
IPC: A61K31/557
Filed: 1982-02-12
Abstract: Stable compositions of PGE-type compounds are achieved by dissolving those compounds in carbonate diester solvents which may contain water up to the solubility limit of the carbonate diester.
Patent JP-2766152-B2 (JP)
IPC: B65H7/12
Filed: 1993-02-19
Granted: 1998-06-18
Abstract: A device according to the invention is mounted above a support (30) on which printed products are conveyed in the form of an imbricated stream (31). With the aid of said device according to the invention, the surface of the imbricated stream is sensed at two measuring points (M.1 and M.2) at a distance from one another in the conveying direction. During this, according to the process according to the invention, the difference in level of the imbricated stream surface between the two measuring points is recorded as a measurement signal and used for detecting fault locations in the imbricated stream. This difference in level is high when a product edge is located between the two measuring points and small when the two measuring points are located on the same product. The difference in level is always independent of the thickness of the entire imbricated stream. The device according to the invention has, for example, two sensing rolls (11, 21) which roll on the imbricated stream surface, the first sensing roll (11) being fixed on a pivotably arranged arm (13), the second sensing roll (21) being fixed on a lever (23) which, for its part, is pivotably arranged on the arm (13) and the pivoting-out of the lever (23) being measured by means of sensors. <IMAGE>
Patent JP-H0369009-B2 (JP)
IPC: F16F1/366
Filed: 1986-02-22
Abstract: PURPOSE:To improve a cushioning effect and to reduce the cost by manufacturing cushioning material for protecting an article, which is used in placing weighty goods or fragile article on the floor surface, by boundling a lot of thermoplastic resin small tubes into a rod and fusing and connecting the small tubes to each other at both end portions thereof. CONSTITUTION:Hollow small tubes 1 made of thermoplastic resin such as chloroethylene, polyethylene, or the like are bundled into a rod, binding same by a string a ribbon or the like 2' or grasping same by a machine chuck, fusing the bundled small tubes 1 by a heating element such as a burner flame, a heating wire or a heating plate 6, and cutting same to a suitable length. Subsequently, the fused portion of a fusing section 7 is cooled by water cooling or natural air cooling and solidified. Thus, the small tubes are connected to each other and united in a body at both ends thereof to obtain a cushioning material united like a rod. The thus formed cushioning material has high elasticity, so that the occurrence of a crack of an article to be cushioned can be reduced and water resistance can be improved.
Patent JP-H0553411-B2 (JP)
Inventor: PEETAA DONTORU
IPC: H04B7/195
Filed: 1987-03-11
Abstract: In a telecommunications satellite system operating with quasi-stationary orbits and comprising a plurality of earth satellites having elliptical orbits appearing at nearly the same location in space in cyclical succession and relieving one another in radio operation, a different range of the respective satellites to be engaged and disengaged from the ground stations is guaranteed. This enables an additional transit time for storage of data transmitted about the switching time from one satellite to another. To this end, the apogee of the orbital ellipse is shifted to such a degree from the Northern-most or, respectively, Southern-most orbital point against the direction of flight of the respective satellite that an adequate signal repetition of the bits to be transmitted occurs about the switching time. In a specific system comprising three satellites on elliptical orbits having an eccentricity of 0.713 and orbital times of 12 hours, a guaranteed radio spacing difference of one satellite relieving another of 75 km from ground stations occurs given a shift of the apogee from the Northern-most orbital point by 0.2 DEG  against the flight direction of the satellites. The lengthening of the propagation time therefore obtainable corresponds to a repetition of 1.024 bits given a rate of 2.048 Mbit/s.
Patent JP-S6128313-B2 (JP)
IPC: H02P8/02
Filed: 1979-05-04
Abstract: An electronic timepiece has a stepping motor comprised of a stator, rotor and coil, and circuitry for producing and applying driving pulses to the coil to effect stepwise rotation of the rotor. The presence of an external alternating magnetic field is detected by switching the coil from an open-circuit condition to a low impedance loop comprised of the coil and a low impedance element. The rotation of the rotor is detected by alternately switching the coil between the low impedance loop and a high impedance loop comprised of the coil and a high impedance element. Control circuitry controls the switching operations to ensure that the magnetic field detection and the rotor rotation detection are carried out at different times.
Patent JP-3106111-B2 (JP)
IPC: C09J165/00
Filed: 1997-03-18
Granted: 2000-11-06
Abstract: Functionalised, polymerisable polymers contain repeat units of formula (IA) - (IC); where X = CH2 or O; A-B = C-C or C=C; Y =CH2O, CO.O or COO-R<1>-O where R<1> = optionally substituted 1-5C - alkylene or - oxyalkylene; P = polymerisable group, viz. CH2=CH-CO-, CH2=C(CH3)-CO-, allyl, or CH2=CH-C6H5-CH2-; Z = H, COOH, optionally substituted 1-12C alkyl or COOR<4>; U = COOH or COOR<5>; V = H, COOH, CH2.OH, OR<2> or CO.OR<2>; T = O, NH or NHR<3>; R<2>-R<5> = optionally substituted 1-12C alkyl or 6-14C aryl; a = 0.05-1.0; b = 0-0.95; and c = 0-0.90. Also claimed is the preparation by ring-opening metathesis polymerisation of masked bicyclic compounds of formula (II) - (IV), followed by splitting off of the protective masking groups
Patent JP-H0341757-B2 (JP)
IPC: H05B7/144
Filed: 1984-04-04
Abstract: In accordance with the method, the arc supplying current is modulated if necessary for generating an acoustical signal. The acoustical signal generated by the arc is detected and its amplitude which, in practice, is a direct function of the actual length of the arc, is compared to a reference amplitude corresponding to the desired length of the electrical arc, in order to determine the algebraic value of their difference. This algebraic value is used for monitoring at least one element of the machine between which the arc forms, and moving this element proportionally to the so-determined algebraic value in order to increase or reduce the actual length of the arc and to bring this length back to the desired length.
Patent JP-S6225089-B2 (JP)
IPC: B29C65/00
Filed: 1980-05-26
Abstract: PURPOSE:To obtain a laminated board in which bubbles are not mixed and there is no sink by a method wherein packings in an elastic material are held among a plurality of hard boards located slantingly along the surrounding sections of the boards except upper opening sections, adhesives are poured, the mutual intervals of the boards are adjusted in fixed thickness and the adhesives are hardened. CONSTITUTION:Packings 3 in an elastic material are held among a plurality of hard boards 1, 2 located slantingly along the surrounding sections of the boards except upper opening sections, the mutual intervals of the boards are expanded to more than a fixed finishing interval within a range which does not break sealing of the packings 3, and held, adhesives 13 are poured among each board through the upper opening sections of the packings 3, a central section clearance holding material 4 is removed, the mutual intervals of the boards are adjusted to a fixed thickness and the adhesives are hardened. Thus, adhesion, in which bubbles are not mixed and sinks are not formed on the surfaces of the boards, is conducted.