baber/WOPTO huggingface dataset:
Patent AU-671510-B2 (AU)
Title: Quanternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance
Inventor: HUANG SUN YI
IPC: C08L33/24
Filed: 1994-02-11
Granted: 1996-08-29
Abstract: Quaternized aminomethyl acrylamide polymer emulsions are treated by 1) adjusting the pH to about 3.6 to about 4.8, 2) adding a formaldehyde scavenger, 3) adjusting the water content of the aqueous phase to result in about 10-45 weight percent of quaternized aminomethylated acrylamide polymer and 4) heating the resultant emulsion at from about 4O DEG C to about 80 DEG C for about 3 to about 20 hours so as to render them more stable, capable of inversion in water independent of water temperature or pH of the medium flocculant and superior dewatering ability. The quaternized aminomethyl acrylamide polymer emulsions are especially useful as flocculating agent for suspended solids.
Patent AU-776514-B2 (AU)
Title: Differentiation of non-insulin producing cells into insulin producing cells by GLP-1 or exendin-4 and uses thereof
Inventor: EGAN JOSEPHINE
IPC: A61K35/39
Filed: 1999-08-10
Granted: 2004-09-09
Abstract: The present invention relates to a population of insulin producing cells made by a process comprising contacting non-insulin producing cells with a growth factor selected from the group consisting of GLP-1 or Exendin-4, growth factors having amino acid sequences substantially homologous to GLP-1 or Exendin-4, and fragments thereof. The present invention also relates to methods of differentiating non-insulin producing cells into insulin producing cells and of enriching a population of cells for insulin-producing cells. The present invention also relates to methods of treating diabetes.
Patent AU-638718-B2 (AU)
Title: Apparatus for detection of microorganisms
IPC: C12M1/34
Filed: 1990-05-14
Granted: 1993-07-08
Abstract: An instrument for monitoring the color change of an indicator element (2) sealed within a sterile vessel (1) and exhibiting a color change in response to a change in the pH or CO2 level within the sterile vessel (1) as a result of microbacterial growth within a specimen contained in the sterile vessel (1). The present invention includes means (6, 20) for continuously monitoring the absolute value of the pH and/or CO2 level within the vessel and/or monitoring the rate of change of the absolute value of the pH level.
Patent AU-639463-B2 (AU)
Title: Uv curable non-toxic epoxysilicone release coating compositions and method
IPC: C09D171/02
Filed: 1990-06-21
Granted: 1993-07-29
Abstract: There is provided a curable substantially uniform mixture of an epoxy silicone, polyarylonium salts and a compatibilizer in the form a mixture of a long chain alkyl substituted phenol and an alkane diol. The curable mixture is convertable to a non-toxic, tack free adherent release coating for pressure sensitive adhesives.
Patent AU-587050-B2 (AU)
Title: Detergent foam control agents
Inventor: BURRILL PETER MARTIN
IPC: C11D3/37
Filed: 1986-07-24
Granted: 1989-08-03
Abstract: A particulate foam control agent in finely divided form comprises a silicone antifoam, is wax free and comprises an organic material with a melting point in the range 50 DEG C to 85 DEG C. The organic material comprises a monoester of glycerol and certain fatty acids. These foam control agents have a good storage stability when incorporated in a powder detergent. A method of making such foam control agents comprises contacting the antifoam and the organic material in their liquid form and causing to form a solid in admixture, preferably onto a fluidised bed of carrier particles such as STPP.
Patent AU-674734-B2 (AU)
Title: Resinous binder compositions
Inventor: EVERETT GEORGE S
IPC: C08G65/34
Filed: 1994-01-21
Granted: 1997-01-09
Abstract: Furfuryl alcohol/formaldehyde resins exhibiting high water compatibility and low amounts of volatile organic compounds such as furfuryl alcohol.
Patent AU-744721-B2 (AU)
Title: Dual-layer DVD disc, and method and apparatus for making same
Inventor: MUELLER WILLIAM R
IPC: B32B7/06
Filed: 1999-09-23
Granted: 2002-02-28
Abstract: A dual-layer DVD disc that does not require a stamping step (typically as part of the 2P prior art manufacturing process) during its manufacture. A polycarbonate substrate (64) is molded and coated with a semireflective data layer (66), in the usual way. A PMMA substrate (60) is molded and coated on its surface (60a) with a fully reflective data layer (62). Adhesive (68) is placed on the semireflective data layer (66), and the fully reflective data layer (62) is transferred from its PMMA substrate (60) to the polycarbonate substrate (64). A force is applied in the direction of the arrows (72) on the PMMA to separate it from the remaining structure. The polycarbonate substrate thus ends up with two data layers in conformance with the DVD specifications, and the PMMA substrate can even be recycled for another use.
Patent AU-776545-B2 (AU)
Title: Pad, production method thereof and adhesive bandage using said pad
Inventor: YOSHIDA TAKESHI
IPC: A61F13/02
Filed: 1999-12-09
Granted: 2004-09-16
Abstract: A pad comprising an approximate-quadrangular portion and approximate-arched portions attached to both lateral sides of the approximate-quadrangular portion and all the periphery of said pad is sealed with ultrasonic treatment wherein when L represents the length of the approximate-quadrangular portion in the direction parallel to the lateral axis, S represents the length of the approximate-quadrangular portion in the direction parallel to the vertical axis and R represents a radius of said approximate-arched portion, following relations are satisfied: 0.5S≤L≤4S between L and S; 0.5S≤R<S between S and R, the production method and the adhesive bandage using said pad. The pad prevents peeling-off from four corners thereof and intrusion of water. <IMAGE>
Patent AU-670875-B2 (AU)
Title: Media pipeline system
Inventor: PETERS ERIC C
IPC: H04N9/802
Filed: 1994-06-28
Granted: 1996-08-01
Abstract: The invention is a data pipeline system which synchronizes the display of digitized audio and video data regardless of the speed at which the data was recorded on its linear medium. To do this, the video data is played at a constant speed, synchronized by the audio speed. Further, the invention uses a method of "staging" data in storage buffers, i.e, ring buffers, which encourages efficient use of the viewer module resources by not permitting the viewer to read excessive amounts of data at any one time, i.e., to read only enough data into any one ring buffer so that the amount of data in the ring buffer is roughly equivalent to the amount of data in the other ring buffers and yet permitting the viewer to read large enough chunks of data to promote efficient use of the fill system. <IMAGE>
Patent AU-673604-B2 (AU)
Title: Method and apparatus for compacting material samples
Inventor: EAGAN JOHN T
IPC: G01N1/28
Filed: 1994-04-05
Granted: 1996-11-14
Abstract: An apparatus and method for compacting a material sample, such as soil or paving material, including a mold for receiving the material sample and a ram mounted for movement into a first open end of the mold to provide an axial compressire force thereto. The compacting apparatus also includes a base for supporting a second end of the mold. In operation, the mold is gyrated simultaneously with the application of the axial compressire force by the ram. Gyration is provided by tilting the mold from an initial neutral position in which the center longitudinal axis of the mold is collinear with the axis of compression to a tilted operative position in which the central longitudinal axis of the mold is angularly offset from the axis of compression. The base is thereinafter rotated relative to the mold so as to revolve the center of the second end of the mold about the axis of compression, thus, gyrating the axially compressed material sample. Such simultaneous gyration and axial compression simulates the rolling of a vehicle tire or other compaction device over a material surface.
Patent AU-744672-B2 (AU)
Title: Emulsions containing at least one micronized insoluble organic UV-screening agent and one associative polymer
Inventor: CANDAU DIDIER
IPC: C08K3/20
Filed: 2000-10-20
Granted: 2002-02-28
Abstract: Water-in-oil cosmetic or dermatological emulsion comprises a photoprotective system containing micronized insoluble organic UV filter(s) particles of size 0.1-2 microns and an associative 8-16C alkyl polyglucoside polymer. Independent claims are included for a cosmetic or dermatological composition containing the above emulsion and the use of the associative polymer in the preparation of a cosmetic or dermatological water-in-oil emulsion composition for photoprotection.
Patent AU-740707-B2 (AU)
Title: Diagnosis of colorectal cancer and proteins and antibodies for use therein
Inventor: HOCHSTRASSER DENIS FRANCOIS
IPC: G01N33/53
Filed: 1998-03-23
Granted: 2001-11-15
Abstract: A method of diagnosis of solid epithelial tumours or other abnormalities such as rectal colitis, which comprises size-separating stroma from epithelial cells, separating the epithelial cells from most of the other tissue still present, by reacting the tissue with a monoclonal antibody specific for epithelial cells, collecting the reacted cells bound to the antibody and releasing them from the antibody, whereby the sample contains at least 90 percent epithelial cells by volume of the total tissue of the sample and comparing at least one phenotypic or genotypic characteristic of the sample with corresponding normal epilthelial cells
Patent AU-781420-B2 (AU)
Title: DNA encoding the human serine protease EOS
Inventor: DARROW ANDREW L
IPC: G01N33/50
Filed: 2000-08-18
Granted: 2005-05-19
Abstract: Here we describe the molecular identification of a cDNA encoding a novel serine protease we have termed protease EOS. The deduced amino acid sequence, and it alignment with other well-characterized serine proteases indicates that it is a member of the S1 serine protease family. We have found that the protease EOS mRNA is expressed in platelets and leukocytes and more specifically eosinophils. Although this protease is abundantly expressed in ovary, retina and stomach, where it may perform important functions, its expression in platelets and certain cells of the immune system suggests that it may play roles in thrombosis and in the immune process. Enzymatically active protease EOS is amenable to further biochemical analyses for the identification of physiological substrates and specific modulators
Patent AU-581563-B2 (AU)
Title: 5H-1,3,4-thiadiazole``3,2-a``pyrimidin-5-one derivatives and fungicidal compositions containing the same
Inventor: TOKUNAGA YUKIO
IPC: C07D513/04
Filed: 1987-03-18
Granted: 1989-02-23
Abstract: A class of novel 5H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one derivatives are disclosed. These compounds exhibit remarkable fungicidal activities for pathogenic fungi of cucumber gray mold, cucumber downy mildew, Altemaria sooty spot of Chinese mustard, apple Alternaria leaf spot, pear black spot, rice blast, tomato late blight, etc.
Patent AU-629155-B2 (AU)
Title: Shim thrust bearing apparatus
Inventor: KOCH HANS WERNER
IPC: F16C25/06
Filed: 1991-03-19
Granted: 1992-09-24
Abstract: The present invention comprises a spacer, especially a spacer (10,11) for use with a thrust roller bearing assembly. An internal radial lip (28) projecting into the central aperture (D3) of the spacer (10,11) provides for frictional retention on a shaft passing therethrough. Where the thrust bearing and spacer (10,11) combination is to be installed in a bore, one or more external radial lips (28) may be included to frictionally retain the spacer (10,11) within the bore. The spacer element (10,11) is adapted for coupling to one of the bearing elements. In one embodiment, the bearing and spacer (10) may be bonded together. In another embodiment, the spacer (10) and bearing are joined by mutually engageable circumferential locking surfaces. The spacer (10) is selected for a plurality of spacers (10,11) of differing axial dimension, each spacer (10,11) being color coded according to its axial dimension. <IMAGE>
Patent AU-688355-B2 (AU)
Title: Regulation of transcription factor, NF-IL6/LAP
Inventor: KARIN MICHAEL
IPC: C12N15/02
Filed: 1994-07-20
Granted: 1998-03-12
Abstract: An alteration in phosphorylation of serine 105, within the activation domain ofNF-IL6/LAP, alters its transcription efficacy. Polypeptides, polynucleotides and methods of use for modified transcriptional activators allow regulation of gene expression. The Figure shows CAT activity for HepG2 cells co-transfected with a CAT reporter plasmid and pCMV-LAP(wt), pCMV-LAP(A1a105), and pCMV-LAP(Asp) plasmids.
Patent AU-642725-B2 (AU)
Title: Television broadcasting system
Inventor: PLANTHOLT MARTIN
IPC: H04N7/00
Filed: 1991-03-02
Granted: 1993-10-28
Abstract: In the letterbox colour television system, additional data are transmitted with an appreciably reduced amplitude for reasons of compatibility, low frequency components having a relatively high amplitude. This results, however, in a reduction in the signal-to-noise ratio and disturbances in synchronization occur in known television receivers. The amplitude of the additional data can be increased without the disturbances in synchronization that occur in known television receivers if the additional data are transmitted in the form of a vestigial sideband modulation of the colour carrier. The frequency response of known IF filters can be exploited advantageously to form a Nyquist flank on the colour carrier. If the phase used is a constant V-phase of the colour carrier, any disturbances in the compatible reception are advantageously slight.
Patent AU-649681-B2 (AU)
Title: Enantiomers of 2-tetrahydrofuran derivatives and their preparation
Inventor: ESTERMANN HEINRICH
IPC: A61P25/00
Filed: 1991-06-17
Granted: 1994-06-02
Abstract: The compound of formula I <CHEM> and its enantiomer with the (S) configuration can be prepared by appropriate substitution, protection and/or deprotection from the compound of formula II <CHEM> which itself can be prepared by enantiospecific monohydrolysis of 2,2-bis(hydroxymethyl)tetrahydrofuran dibutyrate. They have unusual pharmacological activity: the compound of formula I has activity in treating multiple sclerosis and its enantiomer in treating tumors. The compound of formula II and its protected forms are useful intermediates for preparing further optically pure pharmacologically active compounds having an asymmetrically substituted carbon atom adjacent to the oxygen atom in a tetrahydrofuran ring.
Patent AU-642290-B2 (AU)
Title: Sheet-wound coils
Inventor: FORSBERG ERIK
IPC: H01F27/28
Filed: 1991-07-01
Granted: 1993-10-14
Abstract: PCT No. PCT/SE91/00471 Sec. 371 Date Jan. 6, 1993 Sec. 102(e) Date Jan. 6, 1993 PCT Filed Jul. 1, 1991 PCT Pub. No. WO92/02941 PCT Pub. Date Feb. 20, 1992.A procedure when joining the tail ends of sheet-wound coils stacked one on top of the other around an inductive apparatus core with a certain axial space between them, the joint being effected using a thin leader strip which is connected to adjacent parts of the coils and joined to the coils along almost one coil turn.
Patent AU-650828-B2 (AU)
Title: Plastic refuse container
Inventor: HAWKINS LARRY S
IPC: B65F1/00
Filed: 1991-12-02
Granted: 1994-06-30
Abstract: The invention provides commercial-size refuse containers preferably formed from a thermoplastic polymer. In front loading versions, the container includes metal lifting sleeves fastened horizontally on the exterior of each side wall and there is a portion of each side wall above the lifting sleeve which extends outwardly beyond at least part of the lifting sleeve and supports the lifting sleeve during lifting of the container. One of more vertically oriented channels are provided in the container side wall behind the lifting sleeve to provide integrally formed, vertical reinforcing ribs in the container side wall. The portion of the upper side wall extending outwardly above the lifting sleeve and the integral vertical ribs behind the lifting sleeve cooperate to distribute shear forces applied to the side wall during lifting of the container so that the container can be repeatedly lifted by the lifting sleeves without damage to the side wall.
Patent AU-743182-B2 (AU)
Title: Lubricity additives for fuel oil compositions
Inventor: CAPROTTI RINALDO
IPC: C10L1/222
Filed: 1998-09-14
Granted: 2002-01-17
Abstract: Products formed from polycarboxylic acids and epoxides form useful lubricity additives.
Patent DE-1909814-B2 (DE)
Title: Electroluminescent indicator lamp for display panel - has electroluminescent cells of different colours on sides of light guide
IPC: H05B33/26
Filed: 1969-02-27
Abstract: The electroluminescent indicator light is used on display panels. It consists of an indicating head connected to a light guide (21) with a rectangular cross-section. The electroluminescent cells (24-26) are mounted together with their transparent electrodes (27-29) onto the sides of the light guide. The second electrode (23) for the cells is shared by them and is located on the inside surface of a rectangular tubular housing (22). The cells emit light of different colours.
Patent DE-1913878-B2 (DE)
Title: Rail wheel control for combined road and rail vehicle - has electrically operated four way valve controlled by pressure controlled microswitch for hydraulic lifting cylinders
IPC: B60F1/00
Filed: 1969-03-19
Abstract: The rail controller device for dual way vehicles for use on road or railway has at each end a frame carrying rail wheels which can be lifted or lowered by a hydraulic cylinder (5) connected to the vehicle hydraulic system. Between the hydraulic pump and the vehicle control valves is an electrically operated four way valve. The hydraulic cylinders are connected on the pressure side through a shunt lead to the vehicle hydraulic system on the four way valve. To control the four way valve a pressure operated micro-switch is added to the shunt lead. By this means a constant pressure is maintained on all rail wheels, minimising the possibility of derailment.
Patent DE-2008124-B2 (DE)
Title: Camera automatic flash exposure circuit - has thyristor controlled firing circuit using capacitor time constant circuit with adjustable resistor and adjusting circuit
IPC: B05C3/10
Filed: 1970-02-21
Abstract: Automatic flash exposure circuitry is used for a camera with a between the lens shutter. The lens aperture is determined by the extent the shutter blades open. The circuit delays flash firing until the shutter has opened to the operating aperture and flash duration is determined by a second part of the circuitry and is commensurate with film speed and flash/subject distance. Flash (4) firing is controlled by a time constant delay circuit comprising a capacitor (6) and adjustable resistor (5). Firing the flash is determined by the potential across the capacitor (6) being used to switch the thyristor (3). The flash duration can be adjusted by altering the adjustable resistor (5), to accommodate film speed and flash/subject distance differences. A bridge circuit (10) and warning lamp (13) are provided to check the resistor (5) adjustment, the lamp lights if a maximum value is exceeded. A changeover switch (8, 9) connects the adjustable resistor to either the flash circuit or the adjustment and warning circuit.
Patent DE-2047734-B2 (DE)
Title: Floor thrust clamp for conveyor pan-lines - powered legs force waste-side conveyor bearing and face-side guide rail to floor
IPC: E21F13/08
Filed: 1970-09-29
Abstract: Floor thruster for coalface conveyors which are pushed over by the powered supports together with the machine guide rail which pivots on the conveyor round an axis parallel to this. Each conveyor line pan (3) is thrust and held against the floor by a system composed of a waste side bearing (1) and the guide rail (6) at the face side, these in their turn forced onto the floor by means of legs (2) fixed to the waste side bearing (1), and cylinders (9) connected to the supports to apply the pressure to the legs and thus complete the thrust against the floor. The axis of the leg should be offset towards the guide rail (6) in respect of the point where the bearing (1) contacts the floor. A second thrust leg above the waste side bearing has a cylinder at the upper end arranged so that the cylinder axis when extended meets the floor between the bearing contact point and the point where the guide rails meets the floor (5).
Patent DE-2065486-B2 (DE)
Title: Sliding clasp fastener - having teeth formed by u-shaped elements attached to continuous plastic filament
IPC: A44B19/40
Filed: 1970-12-22
Abstract: The free ends of the u-shaped elements are enlarged and define the teeth of the fastener, and the elements are attached side by side to the rigid continuous plastic filament, which is arranged in a serpentine, loop or zigzag formation. The elements are attached to the filament by stitching or moulding and cross-over points of the filament may be welded together. A thin plastic covering tape may be applied over the filament. The plastic filament carrying the teeth in stronger than usual backing tapes and the life of the fastener is increased. The rigidity of the plastic filament maintained the teeth in a straight-line making operation of the fastener easier.
Patent DE-2109708-B2 (DE)
Title: Electric arc melting furnace - with gantry bridge sponge iron charging plant
IPC: F27D3/18
Filed: 1971-03-02
Abstract: The hot solid material roof charging plant comprises a track mounted gantry bridge with tracks for totally enclosed conveyors which, with the bridge in posn., can be connected air tight with their inlet sockets to the discharge openings of one of or several interchangeable storage bins on the bridge. The conveyor outlets are above the roof charging holes of the furnace. Used for charging hot pelletised sponge iron. It overcomes the surface oxidn. problem of the active surface particles.
Patent DE-2131033-B2 (DE)
Title: Extrusion anchorage for insertion into bore holes - has screw threaded tensioning member which forces spacers outwards into the bore walls
IPC: E02D5/80
Filed: 1971-06-23
Abstract: An extrusion anchorage for insertion into a bore hole with subsequent infilling by buiding material has a support ring and a tensioning ring which force the spacer outwards until they are screwed down into contact with stops. The central tensioning member is surrounded by the stop in the form of a tube. Intermediate tensioning rings may be present to increase the number of possible spacers which can be used. A thrust bearer is provided at the free end of the anchorage against which the tightening nut of the screw threaded tensioning member rotates. The stops are kept relatively short in ground with plastic properties and the spacers are spread are curved in such a way that slit-like depressions are formed in the ground.
Patent DE-2142486-B2 (DE)
Title: Thread lap forming device - has storage drum formed by polygonal axial bar assembly having cam surface guiding lap axially inwardly to form closely adjacent coils
IPC: B65H51/22
Filed: 1971-08-25
Abstract: The parent patent describes lap forming device having a storage forming arrangement consisting of four axially extending bars, the lower end of which is associated with a thread guiding cam surface effecting axially upward displacement of lap windings and abutting a subjacent lap disc. In this addn., the disc is arranged at the axially free end of the polygonal bars and provided with a peripheral edge serving as a guide surface for the tread drawn axially away from the lap. Closely coiled lap windings are possible.