baber/WOPTO huggingface dataset:
Patent AU-632198-B2 (AU)
Title: Method for the extraction of roasted and ground coffee
IPC: A23F5/26
Filed: 1991-01-14
Granted: 1992-12-17
Abstract: A method of extracting roasted and ground coffee is disclosed. Extraction water is fed to one end of an extraction vessel containing roasted and ground coffee, and coffee extract is withdrawn from the other end. Flow of water to and extract from the vessel is intermittently halted, and extracted roasted and ground coffee is intermittently discharged from the vessel, while a portion of unextracted coffee is charged to the vessel at the other end. The movement of coffee in the extraction vessel is countercurrent relative to the flow of the extraction water. The method of the present invention is less complex, is more easily controlled, requires a lower capital investment and produces a more aromatic coffee extract of better flavor balance.
Patent AU-767836-B2 (AU)
Title: Coating removal system having a solid particle nozzle with a detector for detecting particle flow and associated method
Inventor: LAWTON STANLEY ALLEN
IPC: B05B1/04
Filed: 2000-11-30
Granted: 2003-11-27
Abstract: An apparatus is provided for removing a coating from a substrate, comprising a nozzle having an outlet and adapted to direct a particle stream therethrough at a predetermined flow rate, a signal source for emitting a signal capable of traversing the particle stream, and a signal sensor positioned to detect the signal emitted by the signal source once the signal has passed through the particle stream. The particle stream is directed from the outlet of the nozzle toward a coating on a substrate to remove the coating from the substrate. Since the signal emitted by the signal source traverses the particle stream before being detected, the intensity of the signal detected by the signal sensor corresponds to a flow rate of the particle stream such that a subsequent change in the intensity of the signal that is detected by the signal sensor indicates a change in the flow rate of the particle stream. A method of monitoring a particle flow in an apparatus used for removing a coating from a substrate is also provided.
Patent AU-586109-B2 (AU)
Title: Transport and/or storage container, particularly for a fluid and/or a fine grained loose material
Inventor: JUNGELS ERWIN
IPC: B65D77/04
Filed: 1987-07-07
Granted: 1989-06-29
Abstract: The transport and/or storage container comprises a container base in the shape of a pallet with a plurality of planks positioned parallel to each other having a plurality of supporting surfaces, an inner container in the form of a substantially rectangular parallelepiped shape plastic tank with a plurality of rounded edges and corners and a supporting container which at least peripherally surrounds the inner container. The supporting container has a supporting container jacket comprising a plurality of vertical and horizontal steel rods which are welded together at the crossing points of the steel rods and are connected in an upper steel frame by welding. A lower steel frame having an L-shape cross section is attached with a horizontal flange on the supporting surfaces. A plurality of flat steel bars running substantially parallel to the planks of the supporting surfaces and/or transversely or diagonally are welded to the lower frame of the supporting container. The supporting container is also stabilized by a plurality of corner reinforcing members mounted on the upper steel frame and/or inserted in the upper steel frame.
Patent AU-776416-B2 (AU)
Title: Compound safety glass and PVB foil for the production thereof
Inventor: KELLER UWE
IPC: C08L29/14
Filed: 2000-08-16
Granted: 2004-09-09
Abstract: Known intermediate foils for compound glasses with improved sound insulation consist of several layers or special materials which cannot be further processed in conventional plants. The aim of the present invention is to provide an intermediate foil for compound glasses with improved sound insulation, whereby said foil consists of one layer as far as possible and is based upon PVB. Said intermediate foil allows for an improved sound insulation of the compound glasses in room temperature and has essentially unchanged working properties, whereby said compound glasses are produced from the intermediate foil. To resolve the aim of the invention, an intermediate foil is provided which contains: 50 to 80 wt. % PVB (partially acetalised polyvinyl alcohol), 20 to 50 wt. % of a softener mixture containing 30 to 70 wt. %, calculated as a portion of the softener mixture, of one or more polyalkylene glycoles of the group consisting of polyalkylene glykoles of the general formula HO-(R-O)n-H with R=alkylene and n>5, block copolymers made of ethylene- and propylene glycole of the general formula HO-(CH2-CH2-O)n-(CH2-CH(CH3)-O)m-H with n>2, m>3 and (n+m)<25, derivatives of block copolymers made of ethylene- and propylene glycole of the general formula R1O-(CH2-CH2-O)n-(CH2-CH(CH3)-O)m-H or HO-(CH2-CH2-O)n-(CH2-CH(CH3)-O)m-R1 with n>2, m>3 and (n+m)<25 and R1 as the organic radical, derivatives of polyalkylene glycols of the general formula R1-O-(R2-O)n-H with R2=alkylene and n>2, wherein the hydrogen of one of the two terminal hydroxygroups of the polyalkylene glycol is replaced by an organic Rest R1, derivatives of polyalkylene glycols of the general formula R1-O-(R2-O)n-R3 with R2=alkylene and n>5, wherein the hydrogen of the two terminal hydroxygroups of the polyalkylene glycol is replaced by an organic Rest R1 or R3.
Patent AU-737819-B2 (AU)
Title: Pulverulent reactive composition and process for the purification of a gas
Inventor: FAGIOLINI NILO
IPC: B01D53/81
Filed: 1998-05-07
Granted: 2001-08-30
Abstract: Solid pulverulent reactive composition for the purification of a gas, the said composition comprising sodium bicarbonate and a caking inhibitor for sodium bicarbonate comprising lignite coke and/or a magnesium compound comprising magnesium (hydr)oxide. Process for the purification of a gas, according to which a reactive composition comprising sodium bicarbonate which is substantially devoid of silica is introduced into the gas and the gas is subjected to removal of dust.
Patent AU-684309-B2 (AU)
Title: Solvent soaps and methods employing same
Inventor: SLYKE DONALD C VAN
IPC: C11D3/43
Filed: 1994-08-02
Granted: 1997-12-11
Abstract: A method for cleaning oil-contaminated substrates employing a composition composed of a diluent oil, a first surfactant having a HLB value of at least 10, and a second surfactant having a higher HLB value. The difference in the HLB values of the first and second surfactants is at least 3 and a mixture of the surfactants would have a HLB value of at least 11.
Patent AU-673634-B2 (AU)
Title: System and method for authenticating software carriers
Inventor: OSTROVER LEWIS S
IPC: G11B20/04
Filed: 1994-10-13
Granted: 1996-11-14
Abstract: A disk player that will play only athorized disks. Predetermined data blocks, including those in the lead-in section of the disk which contain content-related data, are processed to derive an authorization code. The authorization code is stored on the disk in encrypted form, using the private key of a public-key cryptosystem pair. The player processes the same disk data to derive a computed code; the player also uses the paired public key to decrypt the encrypted authorization code on the disk. Play of the disk ensues only if the decrypted authorization code matches the computed code. The same technique can be used to control not play of the disk as a whole, but play in certain specific modes. <IMAGE>
Patent AU-634403-B2 (AU)
Title: Blends and structures based on ethylene vinyl alcohol copolymer and selected amorphous polyamides
IPC: B65D65/40
Filed: 1991-07-12
Granted: 1993-02-18
Abstract: A blend of 5 to 95 percent of an ethylene vinyl alcohol copolymer and 95 to 5 percent of an amorphous polyamide having fewer than about 0.100 equivalents of carboxyl end groups per kilogram of polyamide exhibits improved oxidative and thermal stability. The blend is useful for preparing films and multiple layered structures including thermoformed structures and oriented shrink films.
Patent AU-731663-B2 (AU)
Title: Rhabdoviruses with reengineered coats
Inventor: ROSE JOHN K
IPC: C12N15/86
Filed: 1998-07-10
Granted: 2001-04-05
Abstract: Replication-competent recombinant rhabdoviruses that lack a functional glycoprotein gene and express at least one foreign polypeptide such as a celluar receptor for another virus in their viral envelopes are useful in the treatment of pathogenic viruses. In one embodiment, a recombinant vesicular stomatitis virus (VSV) lacking its glycoprotein (G) gene and expressing instead the HIV receptor and a coreceptor is employed in a method for treating persons infected with HIV. The recombinant virus is defective for entry into normal cells but is able to control HIV infection in a T cell line by replicating in, and killing, HIV-infected cells.
Patent AU-656333-B2 (AU)
Title: Suction cleaning head
Inventor: HOLLAND JOHN ANTHONY
IPC: A47L9/02
Filed: 1991-10-02
Granted: 1995-02-02
Abstract: PCT No. PCT/AU91/00448 Sec. 371 Date Mar. 4, 1993 Sec. 102(e) Date Mar. 4, 1993 PCT Filed Oct. 2, 1991 PCT Pub. No. WO92/05735 PCT Pub. Date Apr. 16, 1992.A suction cleaning head (10) characterised in that it comprises a suction chamber (12) having an open mouth (36) and an outlet (40) adapted to be connected to an air extraction means, a cleaning liquid chamber (14) located at a point external to the suction chamber (12) and having an open mouth (63) and an outlet (62) adapted to be connected to a supply of cleaning liquid, a flow restricting means (16) adapted to engage the open mouth (63) of the cleaning liquid chamber (14), and a plurality of passageways (78, 122, 192) to enable transfer of cleaning liquid from the cleaning liquid chamber (14) through or past the flow restricting means (16).
Patent AU-667664-B2 (AU)
Title: Device for displaying advertisement on conveyors
Inventor: MUNKNER JURGEN RICHARD
IPC: B65G15/30
Filed: 1991-10-04
Granted: 1996-04-04
Abstract: This device basically consists of posters which are made out of suitable materials, are shaped and printed with the desired advertisement, are set in place by adhesion to the belt-plates forming the conveyor belt, and then are specially cut and perforated as required, so that the posters: a) properly carry advertising messages on conveyors; b) conform to any shape of conveyors; c) stay smoothly adhered to any top surface of the belt-plates; d) endure damage from objects transported by the belts; e) are precisely cut, when applicable, along the contours of adjacent belt-plates to allow free rotation on curved tracks; f) have small strategic holes, when applicable, to allow free maintenance access to fasteners in the belt-plates; and g) are easily installed, displayed, replaced and removed without ever interfering with the operation and maintenance of conveyors. The device creates a new powerful advertising medium in any airport baggage conveyor as the focus of a large mass of selected public.  To be used on conveyor systems. <IMAGE>
Patent AU-562908-B2 (AU)
Title: Self adhesive labels and the manufacture thereof
Inventor: GAUNT THOMAS NORMAN
IPC: G09F3/10
Filed: 1982-12-15
Granted: 1987-06-25
Abstract: The invention discloses the manufacture of self adhesive labels in roll form, without a backing strip: The base web material is non-fibrous and is substantially inextensible, and it is coated on one side with release material such as a polymerisable silicone resin, and on the other side with pressure sensitive adhesive. The web is die cut to define labels therein which can be removed from the remainder of the web and applied directly to products at an application station by a method and means forming part of the invention. The die cutting may be carried out prior to the application of the release coating, or subsequently, including immediately before the application station. The invention also includes a method of making the labels using relatively small dimensioned curing and/or drying ovens for the release coating and adhesive, and also release coaters and adhesive applicators.
Patent DE-1918473-B2 (DE)
Title: LV high-power fuse - has insulating pieces attached to ends of bracket-link contact on base to allow safe insertion of fuse cartridge
IPC: H01H1/42
Filed: 1969-04-11
Abstract: The l.v. but h.p. fuse consists of a fuse cartridge and a base with two contacts for the cartridge. The contact pairs consist of a knife contact and a bracket-like contact. Insulation on the ends of the arms of the bracket contact act against the arc produced when the cartridge is inserted. The insulation (9) increases the length of the arms (8) of the bracket contact and is fixed to these ends. The insulation consists of two pieces, one on each arm end. The arm ends are recessed (11) away from one another near the insulating pieces so that the distance between the ends is increased.
Patent DE-2015751-B2 (DE)
Title: Grinder disc protective housing - has horizontal guides formed by round bars from which guards hang down
IPC: B24B55/06
Filed: 1970-04-02
Abstract: The protective housing is for the peripheral grinder disc and the working area of a machine grinding round work. It comprises a partly-open cowl for the disc and two guards sliding as desired in horizontal guides in front of the cowl opening, and bent over horizontally at the top. The radial distance of the guards from the disc is such that one protects the operator only from the disc, and the other from the working area also. The guides (9) are round bars above the working area, and from which the guards (4, 6) hang down. The horizontal part of the guard (6) which protects only the disc (10) extends away from the latter. The two guards are mounted alongside each other, and fixed together by their horizontal parts.
Patent DE-2113928-B2 (DE)
Title: Frequency converter for common antenna systems - has specified resonant output circuit with capacitive voltage divider
IPC: H03D7/02
Filed: 1971-03-23
Abstract: The frequency converter, for common antenna TV systems, has the output circuit (1) for the input frequency (converting VHF to UHF) or the output circuit for the oscillator output (converting from one UHF band to another UHF band) designed as a grounded parallel resonant circuit. A capacitive voltage divider (4, 5) acts as capacitance in the resonant circuit. The mixer diode (2) is connected to the junction between the capacitor of the divider.
Patent DE-2152430-B2 (DE)
Title: Hydraulic vertically controlled ball roller - has cylinder with manually displacable piston for changing vertical position using hydraulic fluid
IPC: B23Q1/40
Filed: 1971-10-21
Abstract: The hydraulic vertically controlled ball roller is for use as friction reducing device for positioning or removing work pieces from setting up table of machine tools. The body enclosing the ball roller has a rail which is inserted with clearance in slot of the setting up table. At one end of the rail is positioned a cylinder with a freely moving control piston. The piston is moved along a cylinder from outside by a tool and determines the vertical position of the ball roller by the hydraulic fluid. The control piston is pressed back in its starting off loaded position by a spring positioned in the cylinder.
Patent DE-2218378-B2 (DE)
Title: Fail safe pneumatic suspension for train bogey - with telescopic sprung element as back up if membrane breaks
IPC: B61F5/10
Filed: 1972-04-15
Abstract: The train bogey is supported on the frame of the carriage by a large diameter air filled membrane (1) which absorbs vertical and horizontal movements. The middle of the underside of the membrane is fitted to a thrust plate (8) attached to a spring loaded telescopic damper (11), which is set to support at least 40% of the bogey loading. If the membrane were to burst suddenly, then the telescopic damper would extend and support the underside of the carriage. The train wheels would by in no damper of jumping off the rails as the carriage suspension slowly settles to a new, lower level.
Patent DE-2226245-B2 (DE)
Title: Cutter head for working wood or plastics - has variously spaced ledges on turning clamp compensating for blade wear
IPC: B23C5/22
Filed: 1972-05-30
Abstract: The cutter head for working wood or plastics has a peripheral undercut groove with a cutter plate clamped in it. This can be a turning blade of hard metal, with the inward face supported on a ledge on a clamp component in the groove, which is adjustable for blade wear. The clamp component is in the form of a turning unit (11). It has a series of bearing ledges (13, 13') with positions varying from one another by variations in the component's interval from the groove base (2'). This permits mounting for an exactly aligned radius of travel, when plates have been worn and sharpened on both sides.
Patent DE-2235301-B2 (DE)
Title: Recycle filter with bypass valve - avoids frothing by having valve always below liquor level
IPC: B01D35/147
Filed: 1972-07-19
Abstract: Filter for circuits with recycling liquor, esp. hydraulic oil, in which marked variations in level occur in the reservoir giving tendency to froth. This is avoided by placing the filter on the recycle inlet to the reservoir and ensuring that the liquor outlet is below the lowest level reached in the reservoir. The filter incorporates a recycle valve on its base. The system is esp. for filtering recirculating oil in hydraulic system. Avoids frothing in the oil which would have serious effects. Has simple construction, with elements easily exchanged.
Patent DE-2744799-B2 (DE)
IPC: G04C3/00
Filed: 1977-10-03
Abstract: An apparatus for advancing a date indicator of an electromechanical calendar watch. An hour indicator is driven through two normal operating revolutions of twelve hours each while keeping the date indicator fixed. The hour indicator then is driven through at least one more revolution at a speed much greater than the two normal operating revolutions to advance quickly the date indicator one day through a gearing connecting the hour indicator to the date indicator.
Patent JP-2825090-B2 (JP)
IPC: C12Q1/68
Filed: 1984-01-27
Granted: 1998-11-18
Abstract: Non-radioactive chemically-labeled polynucleotide probes, such as non-radioactive chemically-labeled, single-stranded DNA probes, are hybridized to fixed, denatured, single-stranded genetic material having a make-up complementary to said probes for determining the identification and/or presence of said genetic material. The non-radioactive chemical label on said probe is employed to elicit a response therefrom so as to determine the identity and/or presence of said genetic material. It is preferred that the non-radioactive chemical label attached to the probe have an enzyme attached thereto after hybridization, and that the presence of the enzyme attached to the chemically-labeled probe be elicited by spectrophotometric assay techniques.
Patent JP-4733798-B2 (JP)
IPC: G02B1/10
Filed: 1999-01-27
Granted: 2011-07-27
Abstract: An anti-smudge agent characterized by containing an organosilicon compound represented by the following general formula (1): R<f2>-(OC3F6)n2-O-(CF2)m2-(CH2)12-Z-(CH2)s2-Si-(R<2>)3    wherein R<f2> is a linear or branched perfluoroalkyl group having 1 to 16 carbon atoms; R<2> is a hydrolytic group; Z is -OOCNH- or -O-; n2 is an integer of 1 to 50; m2 is an integer of 0 to 3; 12 is an integer of 0 to 3; and s2 is an integer of 1 to 6, with a proviso that these m2 and 12 meet the condition of 6>/=m2+12>0. <IMAGE>
Patent JP-H0641868-B2 (JP)
IPC: F02D41/40
Filed: 1985-02-13
Abstract: A signal generator for use in monitoring a multi-line fuel injection system, comprising detector means (12, 160, 162, 164, 166, 168) which serve to detect a predetermined point in the operating cycle of such a system for at least one of the lines and to generate a synchronising signal upon such dection. Indicator signal generator means (39, 252, 254, 256, 258, 260; 262 and 264 or 662 and 664) generate indicator signals representative of corresponding points in the injection cycle for each line at a rate which is proportional to the speed at which the system is running. The indicator signal generator means are connected to the detector means so that the cycle of the said indicator signals can be synchronised with the said predetermined point.
Patent JP-3126202-B2 (JP)
IPC: E04B1/62
Filed: 1992-02-19
Granted: 2001-01-22
Abstract: A seismic expansion joint cover comprises a pair of elongated frame members (10,12), each of which is adapted to be secured to a building member (16,22), one on one side of an expansion gap (18) and the other on the other side of the expansion gap (18), and each of which has a planar support surface (10a,12a) and an edge (10b,12b) adapted to overhang the gap (18). An elongated cover member (26) spans the expansion gap (18) and is supported on the support surfaces (10a,12a) of the respective frame members (10,12) for sliding movement of the frame members (10,12) relative to the cover member (26). A hold-down assembly (30) resiliently holds the cover member (26) in engagement with the support surfaces (10a,12a) of the frame members (10,12). A multiplicity of deflector members (50) on the cover member (26), each having an inclined surface (50a) that is engageable by the overhanging edge (10b,12b) of one of the frame members (10,12) upon narrowing of the expansion gap (18) during a seismic event, is adapted upon such engagement to displace the cover member (26) against the bias of the hold-down assembly (30) to a position in which its side edges are not susceptible to contact with any portions of the frame members (10,12) or the building members (16,22) upon further narrowing of the expansion gap (18). Gaskets (60) are detachably connected to the side edge of the cover member (26) and to the frame members (10,12). <IMAGE>
Patent JP-S6249568-B2 (JP)
IPC: G01L1/22
Filed: 1980-03-21
Abstract: In a device for simultaneously measuring radial and axial forces with the aid of measuring positions (24, 25, 26, 27) arranged at roller bearings and formed by resistance strain gauges, possibilities for eliminating apparent axial forces, which could falsify the results of the measurements, are shown.
Patent JP-2578097-B2 (JP)
IPC: H01B3/00
Filed: 1986-02-21
Granted: 1997-02-05
Abstract: Dielectric materials having low dielectric constant are provided, the materials comprising fabrics impregnated with theremosetting resins, at least a portion of the fibers in the fabrics being fluorocarbon fibers. Also provided is a method of manufacture of these dielectric materials. The dielectric materials are useful in the fabrication of multilayer printed circuit boards.
Patent JP-3844517-B2 (JP)
IPC: A61K9/00
Filed: 1994-03-17
Granted: 2006-11-15
Abstract: Flupirtine-containing pharmaceutical compositions with controlled release of active substance using a release-slowing component, where 0.001 to 20 parts of release-slowing component are present for one part by weight of flupirtine (as base) and the flupirtine can also be in the form of its physiologically tolerated salts, and the flupirtine release rate is between 5 and 300 mg per hour, where appropriate with the addition of a rapid-release proportion of flupirtine or one of its salts.