baber/WOPTO huggingface dataset:
Patent AU-717115-B2 (AU)
Title: System for fabrication of indirect dental restoratives
Inventor: SUH BYOUNG I
IPC: A61C5/77
Filed: 1998-02-13
Granted: 2000-03-16
Abstract: A process for the fabrication of indirect dental restoratives includes the making of a first, pre-operative impression of a tooth to be restored using a first polyvinyl silicone (PVS) material disposed in a clear tray, followed by the preparation of the tooth. A second, final post-operative impression of the tooth is taken utilizing a second PVS material. A tooth model is then made by pouring a low viscosity and suitably rigid, third PVS material into the final impression. Prior to the complete setting of the low viscosity PVS material, a higher viscosity, fourth PVS material is applied onto the model PVS material to form a completed model with base. The model is then fitted into the pre-operative impression matrix made from the first PVS material. Layers of composite are packed onto the impression in the clear matrix. The model (with attached base) is then inserted into the composite disposed in the first PVS material and the resulting matrix is placed in a single apparatus for conducting both light and heat cure of the dental composite. The apparatus employs a thermister disposed in a composite material, the thermister/composite assembly being disposed in the curing chamber and connected to a control device which controls a heat lamp also disposed in the apparatus. Curing of the dental composite is performed by heating until the thermister reaches a selected temperature.
Patent AU-626022-B2 (AU)
Title: Macerating machine
Inventor: PEPPER ROBERT
IPC: B02C18/18
Filed: 1990-09-21
Granted: 1992-07-23
Abstract: A cutter for a macerator of a type having first and second parallel contra-rotating shafts, each having a plurality of alternate cutters and spacers at the same axial thickness, the cutters of the first shaft being interleaved with those of the second shaft. The cutter of the invention has generally circumferentially spaced teeth 14, 16, 18, 22, each tooth having a front cutting face 26, 28, 30, 32, 34, and an inclined, generally ramp shaped rear face 46, 48, 50, 52, 54, which may be serrated. One tooth 14 has a "square" front face 26 which extends substantially parallel to the axis of the cutter while the front faces of the remaining teeth are inclined, preferably alternately, to the axis of the cutter.
Patent AU-679733-B2 (AU)
Title: Mucosal competitive exclusion flora
Inventor: STERN NORMAN J
IPC: A01N63/00
Filed: 1994-03-16
Granted: 1997-07-10
Abstract: A preparation effective for reducing colonization by human enteropathogenic bacteria in poultry is prepared from cultures of mucosa-associated flora obtained from ceca of mature birds and is referred to as mucosal competitive exclusion (MCE). The preparation is especially effective for both Salmonella and Campylobacter spp. Administration of the novel MCE preparation to newly-hatched or hatching birds provides substantial protection against both microorganisms and results in the diminished presence of both in processed poultry products.
Patent AU-727975-B2 (AU)
Title: Converter modules having a busbar system for power semiconductor switches
Inventor: GROSSMANN WALTER
IPC: H02M7/04
Filed: 1998-05-06
Granted: 2001-01-04
Abstract: The module includes power semiconducting switches and a rail provision system containing a positive connection (6), a negative (7) connection and a rail-shaped phase connection (8) which are stacked upon each other with intermediate isolation elements and attached to a base plate (5). The positive and negative connections are rail-shaped and have at least a first protruding strip (9,10) on a long side. Each phase connection has at least a second protruding strip (11) on one long side. The first and second strips interwork to hold and electrically contact the power semiconducting switches. Each two semiconducting switches are arranged in pairs on opposite long sides of the positive and negative phase connections with their front and rear sides facing each other.
Patent AU-634445-B2 (AU)
Title: Blanching pasta
IPC: A23L5/10
Filed: 1990-10-17
Granted: 1993-02-18
Abstract: A blanching tank (16) having positioned therein at least one substantially stationary roller (19) and at least one movable roller (22) capable of reciprocating vertically from a position above to a position below the substantially stationary roller (19).
Patent AU-671917-B2 (AU)
Title: Production of a seasoning by hydrolysing a fermented protein koji
Inventor: TEH SHIOK GUAT
IPC: A23L27/50
Filed: 1994-07-14
Granted: 1996-09-12
Abstract: A process of treating a fermented protein koji prepared from a protein containing material and a carbohydrate, for the production of a seasoning, which comprises hydrolysing the fermented protein koji at a temperature of from 2 DEG  to 25 DEG C and a pH of from 4.5 to 10 for a period of from 6 hours to 28 days, adding salt and yeast to the hydrolysed fermented koji to form a moromi and fermenting the moromi.
Patent AU-779097-B2 (AU)
Title: Method and apparatus for concurrently processing multiple calls in a spread spectrum communications system
Inventor: TIEDEMANN EDWARD G JR
IPC: H04J13/04
Filed: 2000-08-11
Granted: 2005-01-06
Abstract: The call processing state machines defined by the CDMA standards (e.g., IS-95 and IS-2000) are modified to include a "traffic channel" substate indicative of the mobile station processing at least one active call. Call control (CC) state machines of various types are also provided to control the processing of the calls. To process one or more calls concurrently, a CC state machine is instantiated upon receiving an indication to process a particular call. The instantiated CC state machine is identified with, and used to control the processing of, the particular call. Upon receiving an indication to process an additional call, another CC state machine can be instantiated for the additional call. Each call to be processed can also be associated with a particular a service option connection, which includes information indicative of a set of parameters (e.g., the physical channels) to be used for data transmission.
Patent AU-540025-B2 (AU)
Title: Furan resins
Inventor: COUSIN MICHEL
IPC: C08G65/36
Filed: 1981-04-23
Granted: 1984-10-25
Abstract: 1. A method of hardening furane resins by means of acid catalysts, characterised in that it consists in hardening the furane resin in the presence of a concentrated anhydrous solution of boric anhydride containing at least 5% by weight of boric anhydride, one or several organic solvents selected from mono- or polyalcohols, trialkylborates, formaldehyde diacetals and at least one acid selected from concentrated sulphuric acid and sulphonic acids having an aromatic nucleus, the solution being used at an amount of between 0.5 and 10% with respect to the quantity of furane resin to be hardened.
Patent AU-644402-B2 (AU)
Title: Process for the manufacture of wood composition boards, prepress sealer compositions and use thereof
Inventor: HSU OSCAR HSIEN-HSIANG
IPC: C08L61/20
Filed: 1991-01-24
Granted: 1993-12-09
Abstract: A prepress sealer composition, which incorporates a crosslinking resin and an aqueous dispersion of acrylic polymer particles, the acrylic polymer particles having a THF gel content of greater than about 70%, is used to improve press release during board manufacture and improved surface toughness and water resistance to the board so produced.
Patent AU-676069-B2 (AU)
Title: Extruded dog treat food product having improved resistance to breakage
Inventor: COLLINGS GEORGE F
IPC: A23K1/18
Filed: 1994-08-31
Granted: 1997-02-27
Abstract: A dog treat food product is disclosed which is extruded from a nutritionally balanced mixture of carbohydrate, protein, fat, vitamins and minerals. The dog treat food product exhibits improved resistance to breakage on impact by drying pieces of the extrudate under controlled conditions of humidity to a moisture level of between 6-10% by weight at a relative humidity of about 5 to about 25%, a dry bulb temperature of about 150 to about 250 DEG F, a wet bulb temperature of about 105 to about 150 DEG F and for at least 15 minutes. <IMAGE>
Patent AU-726805-B2 (AU)
Title: Fire extinguisher
Inventor: RIAD NADER
IPC: A62C13/70
Filed: 1998-03-10
Granted: 2000-11-23
Abstract: PCT No. PCT/DE98/00725 Sec. 371 Date Nov. 15, 1999 Sec. 102(e) Date Nov. 15, 1999 PCT Filed Mar. 10, 1998 PCT Pub. No. WO98/40125 PCT Pub. Date Sep. 17, 1998In a fire extinguisher comprising a container containing extinguishing agent and a holder for a propellent gas cartridge as well as an actuating mechanism, arranged between an actuating member (46) and a valve pin (22) of a valve controlling the release of the extinguishing agent which is acted upon by the propellent gas is a wedge-shaped safety element (48) so that when the safety element is withdrawn a propellent gas cartridge (18) is opened automatically by a push rod (24) disposed on the valve pin. This ensures that the container containing the extinguishing agent is acted upon by the propellent gas from the propellent gas cartridge (18) before the fire extinguisher is first actuated.
Patent AU-780775-B2 (AU)
Title: Factor IX/factor IXa antibodies and antibody derivatives
Inventor: SCHEIFLINGER FRIEDRICH
IPC: C12P21/08
Filed: 2000-09-13
Granted: 2005-04-14
Abstract: An antibody or antibody derivative against factor IX/activated factor IX (FIXa) which increases the procoagulant activity of FIXa.
Patent AU-593950-B2 (AU)
Title: Converting a stream containing heavy hydrocarbons into a stream containing hydrocarbons having a lower boiling range
Inventor: BLAUWHOFF PETRUS MATTHIAS MARI
IPC: C10G65/12
Filed: 1987-10-15
Granted: 1990-02-22
Abstract: Process for converting a stream containing heavy hydrocarbons comprising the steps of   a) passing through a first conversion reactor (1) containing a conversion catalyst in the presence of hydrogen the stream at a temperature between 325 and 600  DEG C, a pressure between 1 and 30 MPa and at an hourly space velocity between 0.05 and 5 kg/1/hour to produce a primary converted stream; b) passing the primary converted stream to a first gas/liquid separator (4) and removing from the first gas/liquid separator (4) a gaseous stream and a liquid stream; c) passing the gaseous stream to a second conversion reactor (7); and d) passing through the second conversion reactor (7) containing a conversion catalyst in the presence of hydrogen the gaseous stream at a temperature between 325 and 600  DEG C, a pressure between 1 and 30 MPa and at an hourly space velocity between 0.1 and 10 kg/l/hour to produce a further converted stream having a lower boiling range. ;
Patent AU-773530-B2 (AU)
Title: Multi-axial bone screw assembly
Inventor: BARKER B THOMAS
IPC: A61B17/56
Filed: 2000-08-29
Granted: 2004-05-27
Abstract: A bottom-loading multi-axial bone anchor apparatus is disclosed. The apparatus includes a receiver member, a crown member, a bone anchor and a retaining member. The receiver member defines an upper opening and a lower opening, which may form part of the same opening, a channel, and a groove. The crown member and bone anchor are loaded into the lower opening of the receiver member, and the retaining member fits around the bone anchor and into the groove in the receiver member. The bone anchor is capable of multi-axial positioning with respect to the receiver member. An elongated member is placed in the channel of the receiver member, contacting the crown member, and a compression member is applied via the upper opening. The compression member presses down on the elongated member, which presses down on the crown member and locks the bone anchor between the crown member and the retaining member.
Patent AU-748199-B2 (AU)
Title: Diagnostic assays using soluble endothelial cell protein C/activated protein C receptor
Inventor: ESMON CHARLES T
IPC: G01N33/53
Filed: 1998-06-26
Granted: 2002-05-30
Abstract: Plasma EPCR has been isolated, characterized and shown to block cellular protein C activation and APC anticoagulant activity. Plasma EPCR appears to be about 43,000 daltons and circulates at approximately 100 ng/ml (98.4+/-27.8 ng/ml, n=22). Plasma EPCR bound activated protein C with an affinity similar to that of recombinant soluble EPCR (Kdapp approximately 30 nM), and inhibits both protein C activation on an endothelial cell line and APC anticoagulant activity in a one-stage factor Xa clotting assay. Soluble plasma EPCR appears to attenuate the membrane-bound EPCR augmentation of protein C activation and the anticoagulant function of activated protein C. Soluble EPCR has also been detected in urine. Levels of soluble EPCR can rise in inflammatory disease associated with vascular injury and appear to be correlated with inflammation and disease states associated with abnormal coagulation. Since EPCR expression is restricted to larger vessels and is usually negative in cappillaries, these observations provide a mechanism for analyzing injury/stimulation of large vessel endothelial cells.
Patent AU-557451-B2 (AU)
Title: Fractionation process and apparatus
Inventor: SUSSMEYER ROBERT
IPC: B01D1/14
Filed: 1982-06-04
Granted: 1986-12-24
Abstract: The invention relates to a vaporization and condensation process for the fractionation of mixtures by continuously heating, in a circulation circuit, a clean heat transfer gas which is subsequently injected into a mixture to be fractionated (16), of which at least one liquid fraction, which has separated off by vaporization, is condensed and collected while the heat transfer gas returns to the circulation circuit.
Patent AU-559434-B2 (AU)
Title: Dioxalans and their use to prepare x ray contrast agents
Inventor: NIEDBALLA ULRICH
IPC: C07D317/34
Filed: 1982-12-20
Granted: 1987-03-12
Abstract: 2-Amino-1-(1,3-dioxolan-4-yl)ethanol compounds of formula (I) <IMAGE>  (I)  wherein R1 and R2 are identical or different and can be hydrogen or a lower alkyl group of 1-4 carbon atoms; or when R2 is an alkyl group of 1-4 carbon atoms, R1 can also be an alkoxy group of 1-4 carbon atoms; or R1 and R2 combined form an alkylene residue of 5 or 6 carbon atoms, are especially suited as intermediates in the production of opacifying compounds useful in X-ray contrast media.
Patent DE-1921451-B2 (DE)
Title: Bowling alley assembled from prefabricated track sections - has running surfaces on each section and side grooves connected by tensioning elements
IPC: A63D1/04
Filed: 1969-04-26
Abstract: Bowling alley floor track to be assembled from pre-fabricated track sections which are connected through tensioning elements and with each section comprising the running surface with side pick up grooves and the support sections necessary for lining up. Each track section consists of a porous wall structure enclosed by two hard cover layers into which the tensioning elements made up from hollow fixing beams (4) with tensioning ropes located inside them are built in. Hollow guide pins (5) are attached at the contact surfaces of the individual track sections.
Patent DE-1928514-B2 (DE)
Title: Integratable active RC four:pole filter - is for communications and has isolation amplifiers separating networks to simplify design
IPC: H03H11/12
Filed: 1969-06-04
Abstract: The integratable active RC four-pole filter, for communications and data processing etc., consists of two or more passive RC networks connected as a chain whose elements are separated by operational amplifiers. The operational amplifiers actas isolation amplifiers. The RC networks may be identical or different. The use of these amplifiers allows the filter to be constructed more simply and simplifies network analysis. The first RC network has a resistor (R1) in the longitudinal line of the circuits, a capacitor (C1) in the transverse direction and another resistor (R1') in the feedback line between the first pair of adjacent stages (N1,N0).
Patent DE-2004571-B2 (DE)
Title: One out of N code relay test circuit - uses test contact chain to switch error indicating relay if more than one main relay is switched
IPC: G06F11/08
Filed: 1970-02-02
Abstract: A number of relays in a telephone system operate on a 1 out of 'n' code. A set of contacts are coupled in a chain such that an error is indicated if more than one relay is energised at a given time. The relays (R1 to Rn) have contacts (r11-Rn1) coupled in a chain, with the common contacts commoned over diodes (G2, Gn) to the coils of an error indicating relay (AW). The switched contacts are connected over individual resistors (W1 to Wn) to a test voltage signal source. When the test voltage is applied (-U) the error indicating relay is only energised if there is more than one code relay switched.
Patent DE-2064371-B2 (DE)
Title: Plough for trench-less drain formation - has four-link mounting with link of adjustable length increasing angular adjustment range
IPC: E02B11/02
Filed: 1970-12-30
Abstract: Plough for formation of trenchless drains incorporates a four-link mounting whereby one of the links is of variable length, providing a wide range of angular adjustment of the plough-share. Manoeuvrability of the plough is thus increased. The rigid arm (2) by which the plough is mounted on the tractor has pivoted links (12, 18). The lower ends (7, 8) are pivoted on the longitudinal arm (5, 6) on which the plough-share (1) is rigidly fixed. The centre of rotation (13) of the plough-share may be shifted by adjusting the length of the rear link (18) which is a hydraulic cylinder, thus altering the range of angular movement.
Patent DE-2129850-B2 (DE)
Title: Electric storage heater with finned heat exchanger - allowing infinitely variable heat control by using flap valve
IPC: F24H7/04
Filed: 1971-06-16
Abstract: Electric refractory type storage heater comprises a finned heat exchanger (3) disposed beneath the storage core (1) and supplied with an air stream which is circulated in a closed circuit to extract heat from storage channels (2, 2a). The core is surrounded at a distance by a heat-insulating layer (7), with air-conducting channels containing the heat exchanger between them. The heat-insulating layer is surrounded by a bypass channel (9) of which the outer walls are defined by a heat-insulated storage casing (8). The heat exchanger divides the channel section in which it is mounted into two flow channels (10, 11) extending parallel to the longitudinal axis of the exchanger and receiving air from the storage channels and/or bypass channels separately or together.
Patent DE-2155709-B2 (DE)
Title: Domestic clothes dryer - with baffle plates on top tray of moisture condenser for drying air
IPC: D06F58/24
Filed: 1971-11-05
Abstract: Parent patent described a clothes dryer which can be a part of a washing machine and includes guide trays over which cooling water trickles in counterflow to the moisture-laden air from the wash drum as it ascends in a zigzag path. Improvement is that the top tray has deflector plates which force the air down against the cooling water surface, act as impact baffles and induce eddies for the pptn. of all moisture droplets. Carry-over of cooling water and of moisture droplets with the drying air is prevented.
Patent DE-2215051-B2 (DE)
Title: Slide=on connector for flexible hose - is recessed or grooved to relieve excess pressure by hose end locally lifting off connector
IPC: F16L35/00
Filed: 1972-03-28
Abstract: The hose connection has a resilient hose end (2) fitted over the end of a tubular hose connector (1), and may have a protector sleeve around the end (2). The connector (1) and/or the sleeve have recesses (7,9) which, together with the hose end, form a pressure relief valve which opens as excessive pressure lifts the hose end off the connector. The connector (1) may have two or more annular outer ridges (3,4), the ridge (4) farthest from its end having the greatest diameter, whilst an axial groove (9) in the connector body (8) extends to a bore (7) or groove formed in this greater ridge (4).(DS).
Patent DE-2255553-B2 (DE)
Title: Switching circuit for stepping motor - has extra transistor switch which switches in high or low supply voltage to inductive load
IPC: H02P8/16
Filed: 1972-11-13
Abstract: The switching circuit, for a stepping motor, has the rectangular wave control pulses applied over a diode and resistor to the base of the first transistor switch (2) whose collector circuit contains the inductive load (1) being switched. An additional second transistor (5) is connected by its emitter to the load and by its collector over a resistor to a high supply voltage (Ub2). A low supply voltage (Ub1) is connected over a diode (6) to the junction between the load and the emitter of the second transistor. The second transistor allows either the high or the low supply voltage to be applied to the load.
Patent JP-S6041859-B2 (JP)
IPC: H01L25/18
Filed: 1980-02-13
Abstract: PURPOSE:To enable the semiconductor container in wide usage and in high precision to be obtained by a method wherein the container is composed of two parts,  one is made to a common shape without depending on the usage and the other is  formed fitted to the usage at low temperature and in high precision. CONSTITUTION:The semiconductor container 2 is constructed by an insulator layer 211, conductor layer 212, connecting means 213 constituting one layer and a module substrate part 21 by external lead terminals 214 and a multilayer wiring part 22 by a connecting means 223 through an insulator layer 221, conductor layer 222 and through hole. The semiconductor device 1 is arranged connected to the conductor layer 222 on the part 22. The part 21 has patterns common over, e.g., several kinds of the usages without being limited to the particular usage. On the other hand, the part 22 is formed in higher precision at low temperature than those of the part 21 and formed with a peculiar pattern fitted to the usage with respect to the comparatively smooth module substrate surface. Whereby the semiconducdor container rich in usability and high in precision can be attained.
Patent JP-3312259-B2 (JP)
IPC: C03C27/12
Filed: 1993-02-12
Granted: 2002-08-05
Abstract: A glass laminate assembly comprises two glass sheets 11,12 with an interlayer of cured resin 17 formed by a cast-in-place process. An aperture 15 for an attachment device 13 is formed in at least one of the glass sheets and a resilient adhesive seal 16 is formed between the faces of the glass sheets 11 and 12 surrounding the hole 15. <IMAGE>
Patent JP-H0132320-B2 (JP)
IPC: C25D3/04
Filed: 1984-03-03
Abstract: A process is disclosed for the protection of steel rolled sections, in form of rolls, sheets or plates, already plated with zinc or zinc containing alloys, by means of one or more layers of an electrolytic plating, consisting of inorganic elements or compounds, preferably metal chrome and chrome oxide.
Patent JP-H0146813-B2 (JP)
IPC: G01N33/20
Filed: 1984-03-02
Abstract: The invention provides a new method and apparatus for the detection of non-conductive particulates in molten metals, such as aluminum, gallium, zinc and lead, that can be liquefied and drawn into a suitable refractory container (14). The passage (26) into the container is of very small diameter (about 300 micrometers for aluminum) and it forms part of a current path between two electrodes (24, 29) carrying a current of about 1 to 500 amperes. The path is surrounded by liquid metal which forms an effective Faraday cage screening the path, enabling the passage of a particulate of about 15 micrometers or larger to produce a voltage pulse between the electrodes of greater than 5 microvolts, which is detectable above the inevitable background noise. The size of the pulse gives an indication of the particle size and appropriate measurement and sampling electronically of the pulses gives a rapid evaluation (less than 3 minutes) of the particle size distribution, giving the operator an opportunity of deciding immediately whether or not further cleansing of the metal is required.