baber/WOPTO huggingface dataset:
Patent AU-638757-B2 (AU)
Title: Chelating agents for attaching metal ions to proteins
IPC: G01N33/532
Filed: 1990-05-23
Granted: 1993-07-08
Abstract: New bifunctional chelating agents useful for attaching metal ions to proteins, polypeptides and other polymers and methods for their preparation are described. These reagent are unique in their ability to bind a variety of metal ions and to yield a high metal ion concentration per protein molecule. Protein metal chelates thus obtained will have useful radiophysical, chemical, fluorescent, photochemical and magnetic properties suitable for biomedical applications.
Patent AU-759704-B2 (AU)
Title: Flask
Inventor: SCHWERDT GUNTER
IPC: B65D47/08
Filed: 1999-12-14
Granted: 2003-04-17
Abstract: A flask comprises a liquid holder (1) and a screening cap (2), fixable thereon, with a pouring opening (3) and with a clip-shaped closure (4) therefor, which clip-shaped closure comprises a first clip element (5), and a second clip element (6) which at one end is hingedly connected to the first clip element and at the other end is hingedly connected to the screening cap. The second clip element is provided with a closing element (7) which fits into the pouring opening. The clip-shaped closure can be brought from a position closing the pouring opening to a position clearing the pouring opening and vice versa by moving the first clip element in the direction away from the liquid holder, and towards the liquid holder, respectively. <IMAGE>
Patent AU-720605-B2 (AU)
Title: Roll forming apparatus and method
Inventor: SURINA MICHAEL
IPC: B21D5/08
Filed: 1996-07-26
Granted: 2000-06-08
Abstract: PCT No. PCT/CA96/00508 Sec. 371 Date Jan. 12, 1998 Sec. 102(e) Date Jan. 12, 1998 PCT Filed Jul. 26, 1996 PCT Pub. No. WO97/04892 PCT Pub. Date Feb. 13, 1997A roller die apparatus for supporting pairs of roller dies in predetermined clearances for processing a web workpiece, and for varying the clearances between the dies to accommodate variations in the thickness of a web workpiece and having first and second roller dies rotatably mounted on respective roller die bearings, one of the first and second roller dies being moveable upwardly and downwardly transversely to its axis of rotation, and one of the first and second roller dies being moveable axially along its axis of rotation, thereby achieving adjusting of the die clearance between the first and second roller dies in two planes.
Patent AU-603091-B2 (AU)
Title: Process and device for loosening soil
Inventor: STRAUS REINHOLD
IPC: A01B11/00
Filed: 1986-12-19
Granted: 1990-11-08
Abstract: Process for loosening the lower and upper regions of the soil for applying fertilisers, as well as for loosening the underground layer of the soil and/or for working the upper layer of the soil, and for applying other additives using digging tools (2, 2', 2'') to break up the soil. The digging edge of the digging tool (2, 2',2'') moves in an ellipse overlying a rectilinear movement, i.e. the direction of motion. The resulting movement of the digging edge is therefore a cycloid. The longest axis of the ellipse goes from the surface of the soil into the soil and is inclined in relation to the direction of motion. The additive, for example a fertilizer, can be blown into the crevice which is formed behind the tool (2).
Patent AU-541689-B2 (AU)
Title: Neck ring carrier
Inventor: SEIDEL HANS-GEORG
IPC: C03B9/195
Filed: 1981-06-23
Granted: 1985-01-17
Abstract: A machine for forming a hollow article of vitreous material has a neck mold having a neck ring with a pair of separable neck ring halves, a pair of holding elements each holding a respective one of the neck ring halves, a transporting element for transporting the neck molds along a predetermined path and having guiding bars, a driving element for moving each of the holding elements relative to the guide bars between closed and open end positions with locking of the same, and carriages displaceably mounted on the guide bars, wherein each of the holding elements for holding a respective one of the neck ring halves is releasably connected with one of the carriages.
Patent AU-592874-B2 (AU)
Title: Method for producing ceramic abrasive materials
Inventor: NEWKIRK MARC S
IPC: C09K3/14
Filed: 1987-06-09
Granted: 1990-01-25
Abstract: In the present invention there is provided a method for producing abrasive ceramic and ceramic composite material characterized by an abrasive grain as the comminuted form of a polycrystalline ceramic material. The abrasive grains of the present invention consist essentially of the oxidation reaction product of a parent metal precursor with a vapor phase oxidant, and, optionally one or more metallic constituents such as non-oxidized constituents of the parent metal. There is also provided a method for producing abrasive grains which additionally consist of one or more inert filler materials.
Patent AU-631494-B2 (AU)
Title: Vertical screening device with feeding screw
IPC: B07B1/24
Filed: 1991-03-18
Granted: 1992-11-26
Abstract: PCT No. PCT/SE91/00205 Sec. 371 Date Oct. 25, 1991 Sec. 102(e) Date Oct. 25, 1991 PCT Filed Mar. 18, 1991 PCT Pub. No. WO91/14516 PCT Pub. Date Oct. 3, 1991.A vertical screen device for a separator is disclosed. The screening device comprises a vertical cylindrical screen with a feed screw housed within the screen and cooperating with the screen. The feed screw is caused to rotate while the screen is held stationary. The improvements of the invention are provided by having the feed screw make an angle with the surface of the screen over at least a portion of its length. Further, the feed screw is made up partially of a radially inwardly non-yielding portion, and a radially outwardly aligned elastic portion.
Patent AU-546646-B2 (AU)
Title: Plastic ended carton for fluids
Inventor: REIL WILHELM
IPC: B31B50/38
Filed: 1981-11-04
Granted: 1985-09-12
Abstract: Two-piece containers having a one-piece tubular body and base and a cover molded onto the body are formed from a continuous web of thermoplastic supporting material by means of an apparatus which includes tube forming, cover molding, container filling and container base sealing stations. The web of material is initially formed into a strand of partially assembled tubular container bodies having fold impressions for the base and then severed into separate tubular bodies for further processing, filling and sealing.
Patent AU-650020-B2 (AU)
Title: Method for increasing blood-brain barrier permeability
Inventor: MALFROY-CAMINE BERNARD
IPC: A61K47/42
Filed: 1991-04-23
Granted: 1994-06-09
Abstract: The permeability of the blood-brain barrier to endogenous or exogenous neuropharmaceutical or diagnostic agents in an individual's blood stream is increased by administering a bradykinin agonist of blood-brain barrier permeability, such as N-acetyl [Phe8(CH2-NH)Arg9 ] bradykinin, to the individual. The bradykinin agonist of blood-brain barrier permeability is co-administered with the agent of interest into a blood vessel such as a vein. This co-administration allows the agent of interest to pass the blood-brain barrier into the brain compartment.
Patent AU-636777-B2 (AU)
Title: Method and apparatus for continuously dividing bread dough
IPC: A21C3/02
Filed: 1991-07-11
Granted: 1993-05-06
Abstract: A method and apparatus for continuously dividing bread dough. The apparatus comprises a dough hopper (2), vertical conveyors (4) mounted on the side walls (3) of the hopper, a dough outlet (6) located at the bottom of the hopper beneath the said conveyors, a divider (5) having cutter knives (7) for dividing the dough, a weighing conveyor (10) located beneath the divider for weighing the dough discharged through the outlet, and a control means (8) for controlling the timing of the discharging operation of the weighing conveyor according to the weight of the dough. The weight of the divided dough is instantly and successively weighed, while the period of outlet opening is controlled so that a belt-like sheet of dough, with sections of a uniform weight, is continuously produced. <IMAGE>
Patent AU-616641-B2 (AU)
Title: Compositions of catecholic butanes with zinc
Inventor: JORDAN RUSSELL T
IPC: A61K31/215
Filed: 1987-10-27
Granted: 1991-11-07
Abstract: The present invention provides new compositions comprising catecholic butanes and ionic zinc. The invention also relates to pharmacologically active compositions comprising said new compositions, which are useful in the treatment of benign, premalignant and malignant solid tumors, especially those of the skin. The ionic zinc may be in the form of a zinc salt, and the preferred catecholic butane is nordihydroguaiaretic acid.
Patent AU-648578-B2 (AU)
Title: Can opener
Inventor: PEREIRA JOSEPH AUGUSTINE TEREN
IPC: B67B7/70
Filed: 1991-08-02
Granted: 1994-04-28
Abstract: The invention relates to a can opener which removes the lid (E) of a can by cutting through an outer part of the rim (R) of the lid. The can opener comprises two body portions arranged for relative pivotal movement about an axis, one portion carrying a rotary cutting wheel (10) and the other portion carrying a rotary traction wheel (12). The latter is shaped to distort the rim of the can while it is being cut by the cutting wheel whereby the overlapping engagement between the end wall of the can and the side wall of the can is loosened. To distort the rim, the traction wheel includes a portion having a surface adapted to engage, in use, the inner side wall of the rim, the said surface being inclined at an angle greater than the angle of the inclination of the rim with respect to the vertical axis of the can.
Patent BG-52077-B2 (BG)
Title: Refrigeration piston compressor
Inventor: ZLATKOV ALEKSANDAR I
IPC: F04B27/02
Filed: 1987-10-12
Abstract: The compressor can be used in compressor refrigeration machines and plants. It has improved characterisics and is reliable in operation. It consists of a housing with cylinder (2) in which there are valves (3), and a piston (4) is assembled movably fitted to connecting rods (5) fitted to a crankshaft (6). To compressor (1), a thermoregulation valve (7) with sensitive element (8) is fitted, mounted on the pressure pipeline (9) of compressor (1). One of the sides of the thermoregulation valve (7), by means of pipe (13), is connected to a pipeline for liquid coolant between a solendoid (1) and reduction (12) valve. The other side of the thermoregulation valve (7) is connected to cylinder (2) by a pipeline (14) to which an injection device (15) is mounted, connected by a connection (16) to the crankshaft (6). The injection device (15) has three alternative solutions.
Patent BG-60760-B2 (BG)
Inventor: TOIVOLA REIJO J
IPC: C07C217/80
Filed: 1994-01-18
Abstract: Изобретението се отнася до трифенилалканови и трифенилалкенови производни, които имат характерна функционална група, присъединена към края на страничната алкилова верига, и до техните нетоксични, фармацевтично приложими соли и естери, до тяхното получаване, до фармацевтични състави, които ги съдържат, и до тяхното приложение като хормонални и противотуморни средства.
Patent BG-62067-B2 (BG)
Title: New esters of sulphonic acids with hydroxycoumarins, method for their preparation and medicamentous forms containing them
Inventor: SCHLECKER RAINER
IPC: C07D311/16
Filed: 1994-02-28
Abstract: The esters of the hydroxycoumarins with sulphonic acids havethe formulawhere R1 and R2, which may be the same or different, meanhydrogen, halogen, preferably chloro- or alkyl residue with 1 to 5carbon atoms which can be substituted by -NR4R5, -OR4, -CO2R4,where R4 & R5 are the same or different and mean hydrogen atom oralkyl residue with 1 to 4 carbon atoms, or is a group ofcarboxylic acid -CO2R4, provided that R1 is not hydrogen andmethyl. when R2 means hydrogen, or together form -(CH2)n-chain,and n has the value of from 3 to 5, and R3 is alkyl residue with astraight or a branching chain with 1 to 8 carbon atoms orcyloalkyl residue with 3 to 8 carbon atoms which optionally can besubstituted by halogen, -OR3, -NR4R5, -CN or phenyl ring, alkylresidue with a straight or branching  chain with 3 to 3 carbonatoms or aminogroup -NR4R5, or means a phenyl or naphthyl residuewhich optionally is mono- or polysubstituted by -OR4, -NR3R5,-NO2, halogen, -SR4, -SOR4, -SO2R4, -SCF3, -SP2CF3, -CN, -CO2R4,-COR4, -NHCOR4, -CF3, C1-C4 alkyl residue or combination of thesesubstituents. The invention also relates to method for thepreparation of the above esters and to their usage as activecomponents of pharmaceutical preparations which are valuablemedicamentous forms in the treatment of psychic disorders.6 claims
Patent DE-1815650-B2 (DE)
Title: Sealing cap for pressurised vessel - has central rivet securing convex sealing disc and allowing slight relative movement only
IPC: B65D39/08
Filed: 1968-12-19
Abstract: The sealing cap has a screw thread or bayonet-type coupling by which it is secured to the boss round an inspection opening, being particularly for use on a pressure vessel. It has a central thrust bearing supporting a sealing disc, equipped with a seal on its face towards the boss. The bearing is in the form of a rivet (3), positively securing the disc (5), and allowing only a slight amount of axial movement between this and the cap (1). The disc is a thin-walled part-spherical socket section, convex towards the outside. The design protects the seal from mechanical loading, maintaining a tight joint for long periods, and allowing safe opening of a vessel under pressure.
Patent DE-1911154-B2 (DE)
Title: Frame-saw frame suspension interval determination - has spacer template which also fits against blades
IPC: B27B3/36
Filed: 1969-03-05
Abstract: The frame saw frame suspension is for two or more insertable saw blades, with insertion hinges remaining in the frame when blades are changed. Templates determine hinge interval under pressure tension derived from press clamping devices. There is a spacer template (3, 4, 5) which also fits against the saw blades (6). This template can incorporate an area for the saw blade interval as well as an area (10) for the interval of the faces of the templates (11) for the hinge box (1). A spacer template may be made up from a series of vertically divided components.
Patent DE-2064370-B2 (DE)
Title: Lost shuttering panel for revetment walls - has corrugated layer between two planar layers and moisture barrier facing concrete
IPC: E02D29/02
Filed: 1970-12-30
Abstract: Lost shuttering panel for the earth side of a revetment wall with a corrugated layer to drain the ground and a moisture-barrier layer between this and the concrete, comprises 2 parallel, spaced, planar panels of cardboard, wood, asbestos cement of plastics-impregnated cardboard; one panel to abut the concrete, carries the barrier layer and the other is moisture-permeable. Between the panels is a corrugated intermediate panel running from top to bottom and with its crests and valleys abutting the planar panels. Preferably the panel facing the earth has openings to enable moisture to pass through. The wt. of the panels is reduced, facilitating transport.
Patent DE-2118568-B2 (DE)
Title: Head for electric dry-shaver - has belt with cutting teeth on edges running over barrel charged rollers
IPC: B26B19/00
Filed: 1971-04-16
Abstract: The electric dry shaver head has a working surface with openings whose edges form cutting blades in conjunction with an endless flexible shaving belt, continuously driven in one direction and also with blades formed by the edges of the openings in it. Guide rollers are provided before and after the working surface, against which a convex spring support presses the belt. The belt (30) has teeth (86, 88) along one or both lengthwise edges forming cutter edges (90). To hold these edges taut, the guide rollers are barrel-shaped. The convex face of the spring support is curved at right angles to the direction in which the belt runs, and comprises two strips parallel to this direction and spaced apart.
Patent DE-2143652-B2 (DE)
Title: Protective thermoswitch has bimetal snap-action disc - changing from concave to convex and pulling down contact bridge with its edges
IPC: H01H37/54
Filed: 1971-09-01
Abstract: The protective thermoswitch has a bimetal, snap-action disc rigidly fixed at its centre to an axial, stationary post formed on the inside of the housing top cover. A C-shaped contact bridge lies coaxially around the centre post and is free to move axially along the post down towards the disc. The outer ends of the bridge are bent back inwards and hook underneath the outer edges of the disc. In the switch 'off' position, the disc concave face lies upwards. When the ambient temperature reaches a given level the disc snaps over so that its concave face is now downwards. Since the centre of the disc cannot move, the edges must, and in so doing pull the contact bridge down so that its hooked parts touch stationary spring contacts below.
Patent DE-2144889-B2 (DE)
Title: Paddle propulsion system for boats - has cyclic pitch control of paddle blade pivoted on reciprocating arm on stern of boat
IPC: B63H1/36
Filed: 1971-09-08
Abstract: The boat is propelled by a reciprocating drive on control arms at the ends of which are pivoting paddles. The paddles are fitted with servo controls and linkages which regulate their cyclic pitch. For improved effect the paddles are symmetric about a middle axis. Their pitch can be regulated so that the optimum thrust is obtained at any speed of the boat through the water. The thrust direction is easily reversed simply by altering the timing sequence, or the connections of the linkage, while the maximum speed of the system is optimised by pivot limits on the paddle linkages.
Patent DE-2242044-B2 (DE)
Title: Spring hinge for spectacles - has clip half joined to clip end in one part and has other part extractable against force of compression spring
IPC: G02C5/22
Filed: 1972-08-26
Abstract: The spring hinge for spectacles has a closing block in the form of a stop plate (12) and, looking from the bottom of the hinge rail guide, with a recess (13, 14) forming two steps. The bottom of the guide (11) also has a recess (15). A separate blocking element in the form of a bell (16) can be gripped by spring action (10) in the space which is formed by the recess in the guide bottom and by the first step (14), nearer the bottom, of the recess in the closing block. The closing block recess can have the form of a through-hole (13) with a widening step.
Patent IE-S65852-B2 (IE)
Title: A ring network system
Inventor: TATTERSALL DAVID
IPC: H04L12/42
Filed: 1995-05-09
Abstract: A ring network system (1) has at least one node M which acts as a master or sender node to transmit an outgoing signal (O.S.I.) having a relative address determined according to the relative location of the addressee node in the system. As the outgoing signal passes through each node in turn, it is changed and a node recognises that it is the addressee node if the relative address has a pre-determined common addressee value. The addressee node generates a return signal (R.S.I.) with a node identifier which is transmitted in the opposite direction to the outgoing signal and the sender node ensures that this is received for a valid poll. The master node (M) may automatically configure itself by retrieving the identifier of all nodes in reponse to outgoing signals. This allows nodes to be easily added or deleted. Each node on the return path adds data which it has captured together with its identifier so that data may be captured from all nodes between the sender node and the addressee nodes. A node (M) may transmit outgoing signals alternatively in opposite directions in a manner whereby the addressee nodes are selected so that each communication link (3-8) is omitted in sequence and fault diagnosis takes place.
Patent IE-S66815-B2 (IE)
Title: Muscle stimulator apparatus
Inventor: LEYDEN MARK
IPC: A61N1/00
Filed: 1995-11-03
Abstract: In operation a muscle stimulator apparatus administers treatment in at least one phase 14 of alternating muscle contraction and muscle relaxation periods 15, 16 consisting respectively of the presence and absence of 50Hz pulse signals. During each muscle contraction period 15 the "on" pulse width varies as a function of time .
Patent IE-S73224-B2 (IE)
Title: Device for conveying treated air to an animal
Inventor: DUNLEA AIDEN PATRICK
IPC: A61D7/04
Filed: 1996-03-04
Abstract: A device (10) for conveying treated air to the respiratory system of an animal, for example a thoroughbred horse, comprises a pair of tubes (12) joined together along a portion of their lengths. An end (14) of each tube (12) is inserted into a nasal cavity of the animal. An inflatable cuff (16) is provided proximal to the end (14) of each tube (12), and when inflated within the nasal cavity the cuffs (16) hold the tubes (12) in position such that the animal receives air via the tubes (12). A treatment unit (11) is attached to the other end (13) of each tube (12), such that air inhaled by the animal is drawn through the treatment units (11) via the tubes (12) into the air passages of the animal. The treatment units (11) may filter the inhaled air to remove dust and other contaminants or they may impregnate the air with a medicament. A set of valves (18, 19, 20) ensures that no exhaled air passes through the treatment unit (11) and that the animal can breathe safely in the event of a blockage or if the passage of air through the device (10) is impeded in any way. The device (10) can be worn for extended periods of time, even when the animal is exercising.
Patent IE-S80863-B2 (IE)
Title: An hydraulic drive system and controller
Inventor: MCKENNA CATHAL
IPC: F03B15/00
Filed: 1998-11-26
Abstract: There is provided a drive controller (50) for a hydraulic drive system (1), a three wheeled vehicle having a pair of transversely arranged in line of drive shaft assemblies and a single wheel drive shaft assembly each assembly comprising a drive unit 10 (20 & 30) having two separate drives (11 & 12; 21 & 22; and 31 & 32) and has for series operation secondary hydraulic feed lines (44 & 45) between one of the drives of the single (11, 12) drive units and one of the drives of each transverse drive unit (21, 22 and 31, 32). A pressure release valve (54) is provided in each secondary line (44, 45) which valve (54) is fed through a non-return valve (55). .
Patent JP-3209433-B2 (JP)
IPC: C22C38/00
Filed: 1991-01-14
Granted: 2001-09-17
Abstract: The invention relates to an austenitic stainless steel having a high tensile strength, a high impact strength, a good weldability and a high corrosion resistance, particularly a high resistance to pitting and crevice corrosion. The steel contains in weight-%:  max 0.08 C  max 1.0 Si  more than 0.5 but less than 6 Mn  more than 19 but not more than 28 Cr  more than 17 but not more than 25 Ni  more than 7 but not more than 10 Mo  0.4 - 0.7 N  from traces up to 2 Cu  0 - 0.2 Ce balance essentially only iron, impurities and accessory elements in normal amounts.
Patent JP-2911466-B2 (JP)
IPC: B01J23/89
Filed: 1989-02-02
Granted: 1999-06-23
Abstract: The invention relates to an active alumina catalyst with additions of CeO2, ZrO2 and Fe2O3 and/or NiO as support and an active phase, applied thereto, of platinum, palladium and/or rhodium and a base metal, which catalyst is obtainable by impregnating the support containing the additives with solutions of salts of the metals for the active phase, the base metal of the active phase being cerium, and by drying and heating to 250 to 650 DEG C. The catalyst can be used for the oxidation and/or reduction of the exhaust gases from internal combustion engines.