baber/WOPTO huggingface dataset:
Patent AU-630956-B2 (AU)
Title: A device for extracting particulate material of a fluidized bed from the fluidization enclosure
IPC: F23C10/30
Filed: 1990-05-18
Granted: 1992-11-12
Abstract: The device has an opening provided through a side wall of the fluidization enclosure and a tube extends outside a enclosure and substantially perpendicular thereto. A duct is connected substantially perpendicularly to the tube and extends downwards. A piston is slidably mounted in sealed manner inside the tube to slide between a first position in which it constitutes a panel closing the opening and a second position in which it at least partially uncovers the opening of the duct into the tube, and control means for controlling displacement of the piston inside the tube.
Patent AU-636346-B2 (AU)
Title: Method for implanting large volumes of cells on polymeric matrices
IPC: A61L27/00
Filed: 1990-04-25
Granted: 1993-04-29
Abstract: The present invention is a method and means whereby large volumes of cells having a desired function are attached to, and, optionally, proliferated, on a biocompatible degradable, non-degradable or combination degradable-non-degradable scaffolding and transferred with mininal trauma and blood loss into a patient at a site appropriate for attachment, growth and function to produce a functional organ equivalent in the absence of vascularization of the implanted cell mass. In the preferred embodiment, multiple cell-matrix structures are implanted between folds of the mesentery. The method is particularly well suited for growth of endocrine structures, including liver, pancreas, and adrenal gland, as well as other tissues. The preferred material for forming the matrix or support structure is a biodegradable artificial polymer. Materials such as angiogenesis factors can be incorporated into degradable matrices for use in preparing the implantation sites prior to, or at the time of, implanting the cells. The function and viability of the attached cells can also be manipulated by treatment or coatiing of the matrix structure to increase the number of attachment sites.
Patent AU-631652-B2 (AU)
Title: Diaryl ether cycloalkanes
IPC: A61K31/10
Filed: 1990-06-19
Granted: 1992-12-03
Abstract: The invention concerns a diaryl ether cycloalkane of the formula I, or a pharmaceutically-acceptable salt thereof, <CHEM>  wherein Ar<1> is optionally substituted phenyl or naphthyl;  X<1> is oxy, thio, sulphinyl or sulphonyl; Ar<2> is optionally substituted phenylene, or a 6-membered heterocyclene moiety containing up to three nitrogen atoms; R<1> is (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl, cyano-(1-4C)alkyl or (2-4C)alkanoyl, or optionally substituted benzoyl; and R<2> and R<3> together form a (3-6C)alkylene group which defines an optionally substituted ring having 4 to 7 ring atoms. The invention also concerns processes for the manufacture of a diaryl ether cycloalkane of the formula I, or a pharmaceutically-acceptable salt thereof, and pharmaceutical compositions containing said cycloalkane. The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.
Patent AU-760914-B2 (AU)
Title: Landing stage
Inventor: WOBBEN ALOYS
IPC: F03D11/04
Filed: 2000-07-15
Granted: 2003-05-22
Abstract: Offshore wind power installations usually require a landing stage or landing pier so that craft, in particular ships, can guarantee supply and transportation services. In the case of small offshore installations, these are usually simple jetties with possible ways of making boats fast. In the case of larger offshore installations at which larger supply ships land, the landing installations are of a more expensive and complicated structure and have for example supply intermediate storage facilities such as fuel tanks and loading equipment such as cranes.
Patent AU-719206-B2 (AU)
Title: Bifurcated endoluminal prosthesis
Inventor: GOICOECHEA GEORGE
IPC: A61F2/958
Filed: 1998-05-04
Granted: 2000-05-04
Abstract: An endoluminal prosthesis (10, 40; 400; 450) that is adapted for placement within a body lumen, said prosthesis (10, 40; 400; 450) comprising radiopaque marker means (17; 17a; 120; 420) thereon, which radiopaque marker means (17; 17a; 120; 420) is configured to indicate the rotational alignment of said prosthesis (10, 40; 400; 450), or the alignment of said prosthesis (10, 40) with another prosthesis (40, 10), during placement thereof in the body lumen. Also disclosed are a method of determining the rotational alignment of an endoluminal prosthesis (10; 40; 400; 450) during placement thereof in a body lumen, and a method for determining the proper alignment of a plurality of portions (10; 40) of an endoluminal prosthesis during assembly of said endoluminal prosthesis within the vasculature of a body.
Patent AU-686148-B2 (AU)
Title: Taxanes having an amino substituted side-chain
Inventor: HOLTON ROBERT A
IPC: C07F7/18
Filed: 1994-03-21
Granted: 1998-02-05
Abstract: Taxanes having side-chain substituted by a group CONX8X10 wherein X8 is hydrogen, alkyl, alkenyl, alkynyl, aryl, heteroaryl, or heterosubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, and X10 is alkyl, alkenyl, alkynyl, aryl, heteroaryl, or heterosubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl. The taxanes are useful anti-cancer and anti-leukemia agents.
Patent AU-593606-B2 (AU)
Title: Novel phenolic thioethers and sulphoxides as inhibitors of 5-lipoxygenase
Inventor: MUELLER RICHARD AUGUST
IPC: C07C323/31
Filed: 1987-01-29
Granted: 1990-02-15
Abstract: The compounds of the present invention comprise substituted phenolic thioethers represented by the formula:   <IMAGE> (I)  wherein: R1 and R2 are the same or different and independently represent tert-alkyl or phenyl; A represents methylene or methylene substituted by alkyl, dialkyl or hydroxy, provided that when A includes hydroxymethylene, the hydroxymethylene group is not adjacent to a heteroatom; B represents sulfur, sulfoxide, sulfone, oxygen, -NH- or nitrogen substituted by alkyl, phenyl, benzyl, substituted phenyl or substituted benzyl; C represents methylene or methylene substituted by alkyl; R3 represents CO2H, CO2-alkyl or a tetrazole group; m is 0 or 1, n is 2, 3 or 4 and p is 1, 2 or 3; and the pharmaceutically acceptable salts thereof. The compounds of the present invention are specific inhibitors of 5-lipoxygenase and, therefore, are useful in the treatment of local and systemic inflammation, allergy and hypersensitivity reactions and other disorders in which agents formed in the 5-lipoxygenase metabolic pathway are involved.
Patent AU-686640-B2 (AU)
Title: Sprinkler, particularly for watering vegetation
Inventor: FROLICH HANS
IPC: B05B3/16
Filed: 1994-08-23
Granted: 1998-02-12
Abstract: A sprinkler (1) has flow control means (10) for generating different flow behaviour patterns during the advance and return movement of its sprinkler head (2) so that on advance movement a far-reaching sharp jet, and on return movement a spraying jet which sprinkles the vicinity are discharged through one and the same nozzle outlet (11). <IMAGE>
Patent AU-767317-B2 (AU)
Title: Can opener
Inventor: HERREN BRUNO
IPC: B25F1/04
Filed: 2000-10-16
Granted: 2003-11-06
Abstract: An opener having a grip-like body in which at one end is integrated a cutting mechanism for cutting open tins. An oppositely-lying thickened end has a receiving groove in which a pull hook is pivotally mounted about a pivot pin over a predetermined angle. For opening tear-open lids, a pull-ring is captured within an attachment recess on a pull hook inner edge. When pivoting the grip-like body the pull hook rolls along a rolling back of the pull hook, on the can lid and pulls up.
Patent AU-632732-B2 (AU)
Title: Hand-held power-operated shears
IPC: B26D5/12
Filed: 1991-03-25
Granted: 1993-01-07
Abstract: A hand-held fluid power-operated shears characterized by a body including a pistol grip handle portion, a blade-receiving recess and a cylindrical cavity with a removable cover over the blade-receiving recess. One of a variety of different size and design pairs of interchangeable shear blades may be installed in the blade-receiving recess. The blades are pivotally connected and each has a forward cutting section projecting forwardly of the housing and a rearward extension, the extensions being removably received in the blade-receiving recess to hold one blade fixed while permitting relative movement of the other. One end of a piston rod is fixed to a piston provided in the cylindrical cavity for reciprocal movement therein. The other end of the piston rod is in direct detachable engagement with the rearward end of the extension of the relatively movable shear blade. Fluid flow passages are provided within the body, being adapted for connection to a source of fluid under pressure and in communication with the cylindrical cavity on opposite sides of the piston for introduction of fluid thereto and exhaust fluid therefrom. Valve mechanisms are provided for controlling flow of fluid through the shears. Power trigger mechanisms which are operable from the pistol grip handle are provided to actuate the control valve mechanisms and safety trigger mechanisms are provided operable from the pistol grip handle to prevent accidental operation of the power trigger.
Patent AU-591811-B2 (AU)
Title: 7-((meta-substituted)-phenylglycine)-1- carba-1-dethiacephalosporins
Inventor: COOPER ROBIN DAVID GREY
IPC: C07D471/04
Filed: 1987-10-01
Granted: 1989-12-14
Abstract: Compounds of the Formula I <CHEM> wherein R1 is C1 to C4 alkyl, and their pharmaceutically-acceptable salts are valuable antibiotics.
Patent AU-737452-B2 (AU)
Title: Device for inserting elongate articles into clamps
Inventor: HECHT REINHARD
IPC: G02B6/50
Filed: 1998-08-07
Granted: 2001-08-23
Abstract: Cables or protective tubes for cables (20) are installed in clamping blocks (18) that have receiver slots and are fixed to the inner surface of a channel duct (14). The cables are installed using a robot vehicle (22) that is coupled to working unit that has the necessary tooling.
Patent AU-652212-B2 (AU)
Title: Floor-supported movable wall panel
Inventor: OWENS N DOUGLAS
IPC: E05D15/26
Filed: 1991-09-23
Granted: 1994-08-18
Abstract: A floor supported movable wall panel system comprises a movable wall panel having opposing sides, an aperture in at least one of the opposing sides, a floor support assembly engagable with a floor, the assembly comprising a floor engaging mechanism, a support mechanism upwardly extending from the floor engaging mechanism and intermediate the opposing sides, the support mechanism supporting the wall panel, the support mechanism including an adjustment mechanism for adjusting the vertical distance between the floor and the wall panel, and the adjustment mechanism being located so as to be accessible through the aperture. A resilient, flexible, retractable seal substantailly covers at least one aperture, so that the adjustment mechanism may be accessed through the aperture by retracting the seal to expose the aperture. A wall panel may be hingedly connected on each side of a wall panel, and the center panel may be supported by an overhead support system, such as a dolly. This permits the center panel to include a thresholdless pass door. In the preferred embodiment, each overhead support system comprises a distally variable, load bearing bias mechanism engaging the overhead panel support mechanism and the wall panel, whereby the overhead panel support mechanism bears an increasing load of the weight of the panel upon an increase in the distance between the overhead track and the wall panel.
Patent BG-52081-B2 (BG)
Title: Strain aspergillus terreus sv-92, producer of lovastatin, and method for irs preparation
Inventor: DELCHEVA SVETLA V
IPC: C12P7/62
Filed: 1992-11-24
Abstract: The strain is used in biotechnologies and the pharmaceutical industry. It is cultivated on complex nutritive medium, and the quality of the product during the fermentation process is monitored by means of thin-section chromatography.
Patent DE-1964287-B2 (DE)
Title: Start:stop oscillator for colour TV carrier bursts - uses ultrasonic delay line with gain controlled feedback amplifier
IPC: H04N9/455
Filed: 1969-12-22
Abstract: The start stop oscillator generates colour carrier bursts etc. of constant frequency. The input and output of an ultrasonic delay line (1) are connected together via an amplifier (2) whose gain is large enough to cause the circuit to oscillate (7) at the passband frequency of the delay line. The gain is controlled by a voltage (U2). This voltage is obtained from the resulting oscillations and is rectified (3). The rectifier output is coupled to an RC circuit (5, 6). The gain is reduced as the control voltage increases in the presence of the oscillations.
Patent DE-2065415-B2 (DE)
Title: Centrifugal grit blasting arrangement - has removable drum rotating about horizontal axis above jet of grit
IPC: B24C3/30
Filed: 1970-04-27
Abstract: The arrangement consists of a drum made wire mesh which is mounted in a trough. The drum is rotated about a horizontal axis above a centrifugal wheel which slings the grit into the drum. The drum consists of a wire mesh cylinder with two end plates which are connected by bolts. The drum with end plates are mounted between two drive discs which are supported on the frame of the arrangement. The drive discs are connected by rods. Cut-outs in the end plates of the drum make it possible to mount the drum on the connecting rods.
Patent DE-2105109-B2 (DE)
Title: Mains transformer forbioelectric values amplifier - has secondary with additional tap for interference capacitance removal
IPC: A61B5/308
Filed: 1971-02-04
Abstract: The primary winding of the transformer has a screen connected to the mains neutral. The secondary is constructed of superposed winding layers, one of which is connected to the secondary side reference potential in order to prevent capacitive leakin of interference voltages or currents. The secondary winding (6) has output terminals (7a, 7b) and an additional third tap (11). The tap is connected to the secondary side reference potential (5), and serves for removing the interference capacitances. The tap is connected to a point at the lower winding layer (6a), away from the beginning of the secondary, in order to provide a symmetric equalising of the interference capacitances for the secondary. The input circuit (1, 1a) is the transformer incorporate a pole changing switch (10) for the primary.
Patent DE-2142280-B2 (DE)
Title: Line with periodically varying resistivity for position measurement - has parallel conductors embedded in undulating resistive material
IPC: H01B7/08
Filed: 1971-08-24
Abstract: There are preferably three parallel conductors which lie in one plane with the outermost conductors at an equal distance from the middle conductor. The conductors are embedded in a foil which conductively interconnects them over their entire length, the foil interconnection conductances being much less than the conductance of the conductors as the foil is made of plastics with a carbon coating. The line thus has a high ohmic transverse shunt resistance which, in conjunction with the conductor longitudinal resistances, alternates the line considerably and thus allows accurate distance measurements to be effected. The amplitude of the signal indicates the distance from any desired point on the line to the transmitting device, and may e.g. be used for positioning a machine tool.
Patent DE-2239426-B2 (DE)
Title: Dynamically stabilised suspension for optical devices - produces gryoscopic effect to counteract vibration
IPC: G02B27/64
Filed: 1972-08-10
Abstract: The optical unit of field glasses, or similar observation devices, is attached to an internal carrier (15) which holds the universal stabiliser (14). A DC electric motor (7) drives a shaft (8) running within a cylindrical housing (10). The shaft is centred by spring-loaded pads in the horizontal axis (A) of the binoculars and the inner cylinder is similarly in contact, through the vertical axis (B), with a second cylinder. This concentric cylinder (11) is part of a double ball-race (13) whose outer shell is fixed to the optics mounting frame. The arrangement represents a frictionless bearing whose rotating mass produces gyroscopic stabilising moments which tend to counteract externally-produced vibrations such as those occurring when field glasses are mounted on a moving vehicle.
Patent FR-2363301-B2 (FR)
IPC: A47C3/021
Filed: 1977-09-01
Granted: 1986-02-14
Abstract: TITLE - CHAIR The seat of a chair is mounted on a seatsupporting structure of the chair frame by means of closely spaced, parallel sleeves which extend lengthwise on the underside of the seat and which are received in telescoping and sliding relation by seat supports which are parts of a generally centrally located seat supporting structure of the chair frame.  The front portion of the seat supporting structure is supported in cantilevered relation by the chair legs or pedestal.  The chair back is mounted on a generally centrally located back support of the chair frame to tilt backward independently of the position of the seat from a resiliently restrained, relatively upright position to a backward, tilted position.
Patent JP-2885816-B2 (JP)
IPC: A61K8/33
Filed: 1989-02-02
Granted: 1999-04-26
Abstract: Disclosed are medicated cleansing pads comprising:   (a) from about 50% to about 75% of two or more layers of nonwoven fabric materials; (b) from about 20% to about 75% (on a dry solids basis) of a water soluble polymeric resin of the formula:    (Ax) @      (By) @   wherein A is one or more monomers selected from styrene or styrene derivatives and B is one or more monomers selected from butadiene or butadiene derivatives, x is the number of different A monomer components present in the copolymer chain, with x being an integer of 1 or more and y is the number of B monomer components present in the copolymer chain, with y being an integer of 0 or more and m:n is the weight ratio of A monomer components to B monomer components, and is from about 10:1 to about 1:5; and (c) from about 0.1% to about 50.0% of a salicylic acid active composition.   The invention also encompasses a method of treating acne in humans and lower animals comprising topically applying to the affected area to the medicated pads of the present invention.
Patent JP-S5910191-B2 (JP)
IPC: C12N9/00
Filed: 1981-03-23
Abstract: A process for the release of lactase from yeast cells comprising contacting the cells with an alkyl alcohol or a dialkyl ketone, followed by extraction of the lactase in an aqueous solution at a pH in the range 5.5 to 8.0 is disclosed. Also disclosed is a process for the selective reduction of protease activity in lactase preparations comprising heating an aqueous solution of lactase containing protease impurities in the presence of glycerol. Lactase stability during the heating process can optionally be enhanced by addition of manganous ion.
Patent JP-S642969-B2 (JP)
IPC: G06Q50/10
Filed: 1984-03-26
Abstract: PURPOSE:To reduce a load in a HOST by constituting a titled system so that a processing operating part by which a sound response corresponding to limited input is not executed by the HOST each time but executed as proxy by a control part in a sound processing device of its low order. CONSTITUTION:When a user calls from a telephone set 3aa, a circuit to a HOST is set, and thereafter, data input/output accompanied by a sound processing operation are executed among the user, a sound processing device 1 and the HOST. In case of a sound answering type voting system, in a stage that a voting data input 30 has been executed, the HOST sends out response data corresponding to expected confirming inputs of ''0#'' and ''1#'', such as ''next, please'' and ''the present vote is cancelled. Please note'', in addition to a voting confirmation response indication, and stores them temporarily in an expected input corresponding response data file 16 by a control part 10. When the confirming input ''0#'' or ''1#'' is inputted from the user in accordance with a procedure 40, the control part 10 executes self processing without informing it to the HOST by a procedure 41a being different from a confirming input relaying by a procedure 41, executes access to the file 16, and informs it from a sound synthesizing part 13.
Patent JP-3269481-B2 (JP)
IPC: H01L21/60
Filed: 1999-03-11
Granted: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is easy to position, mount and remove components and enables mounting with a low-cost stable conductive resin, without using harmful substances. SOLUTION: A semiconductor device 1 has an insulation sheet 32 and an electrode sheet 30 made of a conductive resin 31 between a semiconductor component 10 and a circuit board 120, the semiconductor component 10 has mount assisting jig 50. Using this jig 50, the semiconductor device 1 can be mounted with high positional accuracy and easily on the circuit board 120. Using a removing jig 33, the semiconductor device 1 can be removed easily.
Patent JP-S555856-B2 (JP)
IPC: H01L21/48
Filed: 1975-06-21
Abstract: PURPOSE:A high efficiency automatic applicator to apply adhesives of a uniform thickness to a predetermined spot.
Patent JP-3452482-B2 (JP)
IPC: G02F1/13363
Filed: 1998-03-24
Granted: 2003-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an image of high quality which is free of coloration and has a wide field angle when a field angle is decreased or in the half-tone display by expanding the field angle in the right-left directions and top-bottom directions. SOLUTION: Between a liquid crystal display element 1 and polarizing plates 4 and 5, phase difference plates 2 and 3 are arranged which have a relation na=nc>nb between their main refractive indexes and also have the direction of the main refractive index nb slanted from the normal direction of the surface clockwise or counterclockwise around the direction of the main refractive index na nearly parallel to the surface as an axis and the direction of the main refractive index nc slanted from a direction nearly parallel to the surface. The liquid crystal layer 8 is so set that the combinational conditions of the degree of variation of the average alkyl chain length and ordinary light refractive index of the liquid crystal material with wavelength and the degree of variation of the extraordinary light refractive index with the wavelength are within a range wherein no screen coloration depending upon the field angle is produced. The liquid crystal layer 8 is divided into areas 8a and 8b having different alignment states in a pixel and those areas 8a and 8b are provided at different rates.
Patent JP-4008148-B2 (JP)
IPC: G03C1/498
Filed: 1999-03-30
Granted: 2007-11-14
Abstract: A heat-developable photographic material which contains a particular class of polyhalogenated organic compound having a water soluble group in one or more layers on the side of the image-forming layer. The heat-developable photographic material can be obtained at a low cost and has much reduced fog and excellent storage stability.
Patent JP-H0423753-B2 (JP)
IPC: G01N33/52
Filed: 1984-05-11
Abstract: A test means, test device and method for use for determining the presence of an ion in a test sample are dislosed. The test means comprises a substantially nonpolar, nonporous carrier matrix incorporated with an ionophore capable of forming a complex with the specific ion, and a reporter substance capable of interacting with the complex of ionophore and ion to produce a detectable response. The test device comprises an elongated support member having a upper, substantially flat face to which is affixed the test means. The test means and test device are used by contacting either with the test sample, and observing a detectable response.
Patent EP-1299250-B2 (EP)
Inventor: MORRIS ALAN
IPC: B41M3/14
Filed: 2001-07-09
Granted: 2013-09-25
Abstract: A method of applying an optically variable generating effect on a substrate comprises applying to the substrate a composition comprising metallic particles dispersed in a vehicle; drying the composition; and embossing into the composition an optically variable effect generating structure. The invention also provides compositions for use in such a method.