baber/WOPTO huggingface dataset:
Patent AU-775341-B2 (AU)
Title: Rolling seal suction pressure regulator, apparatus and system for draining a body cavity and methods related thereto
Inventor: LORD KEVIN M
IPC: A61M1/00
Filed: 2000-06-16
Granted: 2004-07-29
Abstract: Featured is a pressure control regulator including a housing, a sealing member disposed within the housing, a flexible member and a biasing mechanism. The housing includes at least one inlet aperture and at least one outlet aperture, each inlet aperture being fluidly coupled to a first pressure source and each outlet aperture being fluidly coupled to a second pressure source, the first and second pressure sources being at different pressures. The flexible member extends between the sealing member outside surface and the housing inner surface so as to form a pressure boundary therebetween and to divide the housing interior into first and second compartments. The biasing mechanism, being responsive to pressure within the second compartment, acts on the sealing member so the sealing member is in one of an open position, when the second compartment is greater than a predetermined pressure value, or a closed position, when the second compartment pressure is at or below the predetermined pressure value. A portion of the housing in fluid communication with the second pressure source, also includes a mechanism to restrict fluid flow to or from the second compartment such that the second compartment pressure changes when fluid flow in either direction occurs for a time more than a predetermined period of time and remains effectively unchanged when such fluid flow time is less than the predetermined period of time. In a more particular embodiment, the second pressure source is a suction source and the regulator is a suction pressure regulator.
Patent AU-678436-B2 (AU)
Title: Method for the disposal/recycling of gas cylinders containing filling material
Inventor: SADJINA HEINZ
IPC: F23G7/00
Filed: 1994-02-14
Granted: 1997-05-29
Abstract: PCT No. PCT/EP94/00415 Sec. 371 Date Feb. 26, 1996 Sec. 102(e) Date Feb. 26, 1996 PCT Filed Feb. 14, 1994 PCT Pub. No. WO95/06139 PCT Pub. Date Mar. 2, 1995A method is provided for the disposal and utilization of sorted-out gas cylinders filled with fillers. The method is characterized in that the gas cylinders, together with the fillers contained therein, are supplied as charge in the degasified, opened condition as a whole or comminuted into large pieces, to an iron melting furnace, in particular a cupola furnace, a blast furnace or a rotary drum type furnace.
Patent AU-674222-B2 (AU)
Title: 15-substituted 4-azasteroids
Inventor: DURETTE PHILIPPE L
IPC: A61K31/58
Filed: 1994-03-11
Granted: 1996-12-12
Abstract: Compounds of the formula   <IMAGE>   or a pharmaceutically acceptable salt or ester thereof, wherein R1 is selected from the group consisting of hydrogen and C1-10 alkyl; R2 is selected from the group consisting of hydrogen and C1-10 alkyl; R3 is selected from the group consisting of C1-10 alkoxyl, C1-10 alkyl and cyano; R4 is selected from the group consisting of C1-10 alkenyloxyl, C1-10 alkoxyl, C1-10 alkyl, C1-10 alkylcarbamic, C1-10 alkylcarbonyloxyl, carbonyl, hydroxyl, and -NHR5, and R5 is selected from the group consisting of hydrogen and C1-10 alkylcarbonyl. Such compounds are useful as selective antagonists of testosterone 5 alpha -reductase 1.
Patent AU-779192-B2 (AU)
Title: Process for manufacturing elastically stretchable and contractible composite sheet
Inventor: TANGE SATORU
IPC: D04H13/00
Filed: 2001-08-27
Granted: 2005-01-13
Abstract: A process for manufacturing a composite sheet 1 by joining a second web 52a made of thermoplastic synthetic fiber and capable of inelastic extension to at least one surface of a first web 41a capable of elastic stretch and contraction in an intermittent manner, includes a step of extending the first web 41a, a step of joining the second web 52a to the extended first web 41a and a step of extending the joined first and second webs 41a, 52a. <IMAGE>
Patent AU-712681-B2 (AU)
Title: Cellulose fibre
Inventor: SEIDL SIGRID
IPC: D06M13/248
Filed: 1996-08-16
Granted: 1999-11-11
Abstract: The invention relates to a process for producing cellulose fibres by the amine oxide process in which a solution of cellulose is spun in an aqueous tertiary amine oxide into fibres and the fibres are brought into contact with a cross-linking agent, in which said cross-linking agent is a sulphonium compound of formula (I) in which R1 is CH2CH2Z, alkyl, aryl, substituted alkyl or a heterocycle, Z is halogen, sulphato, thiosulphato, phosphato or hydroxy and Y<-> is an anion, and/or a sulphonium compound of formula (II) in which OW is the radical of a polybasic acid in salt or acid form and R2 is CH2CH2OW, alkyl, aryl, substituted alkyl or a heterocycle.
Patent AU-648763-B2 (AU)
Title: Coil assemblies
Inventor: SALVAGE RICHARD JAMES
IPC: H01F41/06
Filed: 1990-11-26
Granted: 1994-05-05
Abstract: This invention relates to coil assemblies and in particular, but not exclusively, to such assemblies for acoustic transducers. Thus a transducer 10 includes a case 11 in which is located a coil 16 mounted on a flexi-circuit, which locates the coil 16 for its assembly handing and which allows various configurations within the case 11. A method of winding the coil 16 and mounting on the carrier 17 is also described. <IMAGE>
Patent AU-629434-B2 (AU)
Title: Components and catalysts for the polymerization of olefins
Inventor: ALBIZZATI ENRICO
IPC: C08F10/00
Filed: 1990-12-06
Granted: 1992-10-01
Abstract: Catalyst components for the polymerization of olefins and catalysts obtained therefrom, said components comprising a porous metal oxide on which a magnesium dihalide, and a titanium halide or titanium halogen alcoholate and a compound containing two or more ether groups having specific reactivity properties towards MgCl2 and TiCl4 are supported.
Patent AU-675324-B2 (AU)
Title: Improved mould for steel continuous casting, particularly for the continuous casting of thin slabs
Inventor: ARVEDI GIOVANNI
IPC: B22D11/04
Filed: 1994-05-16
Granted: 1997-01-30
Abstract: An improved mould, particularly suitable for the continuous casting of thin slabs, shows the wide walls having a profile in a vertical plane being formed of a number of curved lines which are radiused to each other, in particular arcs of circumference having a bending radius of a size decreasing downward from a value approaching infinity on the inlet side where the tangent line to the profile is vertical, until reaching with a continuous line the known lower band at the outlet from the mould. The latter is an arc of circumference with the center in the oscillating center of mould, being positioned at a height comprised between the levels of inlet and outlet sides of the mould itself. Preferably the profile pattern is elliptical starting from the inlet side with vertical tangent down to said lower arc of circumference, so that the bending variation is caused to be tendentially continuous.
Patent AU-741722-B2 (AU)
Title: Method for determining route data for a vehicle
Inventor: BROCKE KARL
IPC: G08G1/127
Filed: 1998-06-03
Granted: 2001-12-06
Abstract: The method involves measuring positional data for a vehicle along a route using internal and external distance transducers. The externally and internally measured position data for characteristic points on the route for several journeys and/or several vehicles are compared together and statistically evaluated. The evaluated data from the internal distance transducer are made available as the route data.
Patent AU-675149-B2 (AU)
Title: A device for thermoforming
Inventor: BENGTSSON JORGEN
IPC: B29L22/00
Filed: 1994-08-29
Granted: 1997-01-23
Abstract: The invention relates to a device in thermoforming, from a thermoplastic material sheet, an opening arrangement of the type which is formed into a pouring spout (7). In this instance, use is made of an outer closure portion (6), a screw cap, as mould in the thermoforming process. The device includes a forming tool (4) and a tube (5) for advancing the outer closure portion (6), and a spacer ring (9) lying outside the advancement tube (5), and manufactured from a resiliently yieldable material. In such instance, a neck (14) is created between the upper side (2) of the package and the outer closure portion (6). <IMAGE>
Patent AU-680278-B2 (AU)
Title: Process and device for extruding and coating foodstuffs
Inventor: SCHAAF HEINZ-JOSEF
IPC: A21C9/04
Filed: 1994-07-20
Granted: 1997-07-24
Abstract: PCT No. PCT/EP94/02401 Sec. 371 Date Jan. 2, 1996 Sec. 102(e) Date Jan. 2, 1996 PCT Filed Jul. 20, 1994 PCT Pub. No. WO95/03703 PCT Pub. Date Feb. 9, 1995A process is disclosed for extruding and coating foodstuffs, in which the foodstuff is extruded by means of an extruder device and, after the extrusion, is cut off by means of a cutting device (4, 5), the material (11), after leaving the extrusion die (2), being sprayed with at least one additive before it is cut off; furthermore, a device for carrying out the process is disclosed, which has an extruder screw for feeding the material (11) to be extruded, which is extruded through an extrusion die (2) and, after extrusion, is cut off by means of a cutting device (4, 5), at least one additive being sprayed onto the extruded material (1i) by means of at least one spray device (7) before the said extruded material (11) is cut off.
Patent AU-595311-B2 (AU)
Title: An automatic umbrella
Inventor: DAY SAN-TONG
IPC: A45B25/14
Filed: 1987-05-08
Granted: 1990-03-29
Abstract: Improvements in an automatic umbrella in which a single push button 6 is resiliently and slidably mounted by a first return spring 64 in an opening being defined on the wall of a sleeve member provided on the upper portion of a grip 31 mounted to the lower end of a lower inner shaft 3 and has at the bottom end thereof a flange and the upper end thereof protruding out from the opening. A locking pawl 92 is further resiliently and pivotably mounted in the inside of the lower inner shaft by a shaft pin and by a second return spring 97 and is formed at one end thereof with an enlarged locking head always projecting out from an elongated slot formed in the wall of the shaft and facing the bottom face of the push button. The bottom face of the push button having on the lower end edge a bevel face is located between the upper and the lower edges of a pair of engaging openings formed respectively on the lower end walls of an outer and an intermediate tubular shafts 1,2. Width of the engaging opening of the outer shaft is the width formed by the top portion of the opening edges at the two sides thereof on the outer circumference of the intermediate shaft located exactly therebeneath, whereas width of that of the intermediate shaft is the width formed by the top portion of the opening edges at the two sides thereof on the outer circumference of the lower inner shaft located exactly therebeneath. By the construction, the umbrella can be opened and closed automatically in sequence by operation of the single push button in a unidirection.
Patent AU-544584-B2 (AU)
Title: Telecommunication line circuit
Inventor: CHEA RAMON CON WOO
IPC: H04M19/00
Filed: 1981-08-19
Granted: 1985-06-06
Abstract: The transverse and longitudinal termination impedances of a subscriber line interface circuit may be independently controlled. The equivalent termination impedance of a subscriber line/trunk appearing to the central office can be adusted upward or downward from a lower resistance value, with longitudnal balance being determined by the matching of feed resistors. The circuit is implementable as a monolithic integrated circuit having low power dissipation, improved power bandwidth requirements, and lower voltage breakdown requirements for integrated circuits; all resulting in an improved telephone line interface circuit. Voltage or current feedback to synthesize the proper ac transverse termination impedance from a known dc resistance, is utilized the feed resistors in a telephone line circuit. The transverse and the longitudinal termination impedance are determined by choice of feed resistance value. The independent control of transverse impedance is achieveable as a result of the feedback circuitry being nonresponsive to longitudinal signal.
Patent AU-689492-B2 (AU)
Title: Connective tissue growth factor-2
Inventor: LI HAODONG
IPC: A61K8/00
Filed: 1994-07-12
Granted: 1998-04-02
Abstract: The present invention relates to a human CTGF-2 polypeptide and DNA (RNA) encoding such polypeptide. Also provided is a procedure for producing such polypeptide by recombinant techniques and antibodies and antagonist/inhibitors against such polypeptide. Also provided are methods of using the polypeptide therapeutically for enhancing the repair of connective and support tissue, promoting the attachment, fixation and stabilization of tissue implants and enhancing wound healing.
Patent AU-543288-B2 (AU)
Title: Combination table
Inventor: VISAGIE GERHARDUS JOHANNES COR
IPC: A47J39/02
Filed: 1981-10-26
Granted: 1985-04-18
Abstract: A combination table, such as for example a coffee table or the like, which includes a support (1); a rotatable hot tray (7) locatable on the support (1); and a loose top (12) which fits over the tray (7) so that it can be rotatated with the tray. The top (12) is of such dimensions that it overlies the tray (7) substantially completely.
Patent AU-599141-B2 (AU)
Title: Oligomerization of primary aromatic amines
Inventor: SOLODAR ARTHUR JOHN
IPC: C07C211/53
Filed: 1987-09-14
Granted: 1990-07-12
Abstract: A process for the preparation of substituted aromatic amines comprising (1) contacting a primary aromatic amine with an oxidizing agent in a homogeneous solution containing water, an oxidizable water-miscible organic solvent and a base, and (2) reducing the solution with a reducing agent to produce the substituted aromatic amine.
Patent AU-686692-B2 (AU)
Title: A vehicle with a built-on swivelling mast and a frame support
Inventor: HECKMANN HORST
IPC: E04G21/04
Filed: 1994-12-23
Granted: 1998-02-12
Abstract: In a vehicle (1) with a pivotable (swivellable) mast (12) which is positioned on a rotating gear (11) arranged on a frame and to which a frame support (18) is assigned, which frame support (18) has arcuate guides, fixed to the vehicle, for carriers (19 to 22) which can be drawn into the profile of the vehicle, the guides (31 to 34) and the carriers being arranged in a horizontal plane and the guides (31 to 34) extending essentially between the longitudinal sides (35, 36) of the vehicle profile, there is provision according to the invention for the guides (31 to 34) to be arranged tangentially with respect to the longitudinal direction of the vehicle and to extend in each case inwards from one of the longitudinal sides (35, 36) of the vehicle profile essentially as far as the centre (5) of the vehicle and from there onwards as far as the same longitudinal side (35, 36) of the vehicle profile. <IMAGE>
Patent AU-746580-B2 (AU)
Title: Positioning and electrophysiological characterization of individual cells and reconstituted membrane systems on microstructured carriers
Inventor: VOGEL HORST
IPC: G01N33/487
Filed: 1998-07-28
Granted: 2002-05-02
Abstract: Systems for positioning and/or analyzing samples such as cells, vesicles, cellular organelles, and fragments, derivatives, and mixtures thereof, for electrical and/or optical analysis, especially relating to the presence and/or activity of ion channels.
Patent AU-546459-B2 (AU)
Title: Mixing valve
Inventor: GIVLER JOHN D
IPC: F16K11/06
Filed: 1982-07-23
Granted: 1985-09-05
Abstract: A mixing valve utilizes a sleeve having hot and cold water inlet ports and outlet ports therein. A valve member is reciprocal and rotatable within the sleeve to control the temperature and volume of water passing through the outlet ports. There are port seals positioned in the sleeve hot and cold water inlet ports, which port seals are in sealing contact with the valve member and have openings therein through which pass the inlet water flow of the valve. The cold water port seal opening has a cross sectional area less than that of the hot water port seal opening and there is a restricted passage in the cold water port seal controlling the access of water to the cold water port seal opening.
Patent AU-780426-B2 (AU)
Title: Method for reducing the appearance of dark circles under the eyes
Inventor: COLE CURTIS
IPC: A61Q19/00
Filed: 2001-12-20
Granted: 2005-03-24
Abstract: The invention relates to a method for the treatment of the skin around the eyes of a mammal, in particular a method for reducing the puffiness of and the appearance of dark circles on the skin under the eyes. The method comprises topically applying to the affected skin area a composition comprising an effective amount of at least one alkanolamine having the following general formula: <CHEM> wherein X, Y and Z are selected from the group consisting of hydrogen, C1-C3 alkyl group, C2-C4 alkanol group, wherein at least one of X, Y or Z is a C2-C4 alkanol group bearing at least one hydroxyl group and optionally ar least one carboxyl group.
Patent DE-1806249-B2 (DE)
Title: Slip coupling with magnetic flux from excitation coils - is set separately to give difference flux in retaining element
IPC: H02K49/04
Filed: 1968-10-31
Abstract: The slip coupling avoids increasing the original axial displacement of the coupling by setting the flux through both excitation windings separately such that the differential magnetic flux produced by differing fluxes passes mainly through the plate-like retaining element. The excitation coil current passes via three slip rings, of which one is connected to the common connection point of both coils. This common slip ring is used for the small difference current. The difference flux is obtained by measuring its tangential component. The measured axial displacement ouses from axial distribution of the induced coupling force.
Patent DE-1964459-B2 (DE)
Title: Tubular aluminium folding chair or recliner - has two pairs of legs hinged to seat and back, portions with cross section varying from oval to round
IPC: A47C4/20
Filed: 1969-12-23
Abstract: The folding chair or recliner consists of two U-shaped, tubular, preferably aluminium, pairs of legs(1, 2), with the curved part(7) of the U-shaped leg resting on the ground. The upward-pointing sides of the U-shaped legs are hinged to the seat(3) and back(4) of the piece of furniture. The curved part(7) and the curved corners joining this to the sides of the U-shaped legs are circular in cross-section. The tubular sides(8) are oval or elliptical in cross-section. The longer cross-sectional axis(a) runs in the direction in which the pairs of legs(1, 2) are folded. The ratio of short to long(a) cross-sectional axis of the sides amounts to eight or nine to ten. The back of the chair has a horizontal, top piece which is circular in cross-section, including the curved transition part to the sides (4") of the back. The actual sides(4") of the back are of oval or elliptical cross-section.
Patent DE-2003638-B2 (DE)
Title: Variable voltage AC supply control circuit - uses solid state switching of tappings on two primary windings
IPC: H02P13/06
Filed: 1970-01-28
Abstract: A control circuit for an a.c. supply, for e.g. heating equipment, where the resistance may vary with the temperature, has a transformer (1) with a secondary winding (5) directly connected to the load (6), and two primary windings (3, 4) each with tappings (7-12). Each tap is connected by a controlled rectifier (13-18) to one terminal of the supply (2), and the other end of each primary is connected to the appropriate opposite supply terminal (2). The windings are arranged symmetrically on the core. By firing the rectifiers on alternate half cycles each primary conducts for that half cycle, the other being off. Erroneous triggering of a rectifier in the half which should be non-conducting has no harmful effect as for that half cycle the rectifier is reverse biased and cannot conduct. Three phase circuits can be built up in a similar manner.
Patent DE-2133367-B2 (DE)
Title: Elastic material jumping toy - has animal with deformable boy allowing spring release when depressed
IPC: A63H11/06
Filed: 1971-07-05
Abstract: The jumping toy is made in the shape of an animal in one piece from elastic material. The rear legs (2) have an angled attachment to the body of the toy animal (1) and an actuating attachment (3) is fitted between the rear legs (2). The jumping toy may be deformed through the application of pressure in such a way so that after its release it is capable of carrying out a controlled jump movement.
Patent DE-2150961-B2 (DE)
Title: Battery charging circuit for no-break power supply - with additional charging rectifier circuit is fitted with protective control elements
IPC: H02M7/00
Filed: 1971-10-13
Abstract: The application is to essential service d.c. supplies with no-break change over from mains to battery supply in the event of a mains failure. The additional rectifier serves to trickle charge the battery during normal operation which renders it susceptible to transient connection to the wrong direction voltage polarity when reverting back to mains supply. The difficulty is overcome by adding a current limit circuit (24) to the uncontrolled rectifier (21). The current limiter is connected between battery positive and a reference circuit (22) in series with the power supply. A voltage regulator (23) is across the d.c. terminals and both current and voltage regulators provide feedback (27, 28) to the reference to protect the rectifier.
Patent JP-H0780386-B2 (JP)
IPC: B42D15/10
Filed: 1989-01-25
Abstract: A resonant tag carries a plurality of resonant circuits having different resonant frequencies. The resonant circuit is composed of a first conductive pattern formed by a conductive metal foil (2) on one surface of an insulating thin film (1) and a second conductive pattern formed by a conductive metal foil (3) on the other surface of the insulating thin film (1). The first conductive pattern (4) contains an inductor element and an element of the capacitor (9), which correspond to a resonant frequency of the resonant circuit. The second conductive pattern (10) contains the other element of the capacitor element. The capacitor element of the second conductive pattern (10), which corresponds to the resonant frequency, is disposed at a position where it faces the capacitor element (9) of the first conductive pattern formed on one surface of the insulating thin film (4). When the resonant tag is used, the conductive metal foils (2,3) formed on the two suraces of the insulating synthetic resin film are electrically connected so as to turn off part of the resonant circuits, so that the resonant tag can be identified by a combination of resonant frequencies inherent in the remaining resonant circuits. For example, n (two or more) resonant circuits having different resonant frequencies may be formed on a resonant tag so that the tag can be identified in 2<n>-1 (or 2<n>) different ways.
Patent JP-3689579-B2 (JP)
IPC: B41J29/38
Filed: 1999-01-26
Granted: 2005-08-31
Abstract: A print control apparatus for processing print information, which is connected to a printer, selects (301) the optimal print mode for a set condition. The apparatus controls a printer driver (203) to generate print data in the selected print mode in accordance with a print instruction generated by a graphics engine (202), thereby increasing the print throughput of the printer (1500) and allowing proper printing. <IMAGE>