baber/WOPTO huggingface dataset:
Patent AU-643448-B2 (AU)
Title: Antiviral peptides having a 2-Oxoalkyl amino acid side chain
Inventor: BEAULIEU PIERRE LOUIS
IPC: C07K5/083
Filed: 1990-07-06
Granted: 1993-11-18
Abstract: Disclosed herein are peptide derivatives of the formula X[-NR<1>-CH(R<2>)-C(W<1>)]n-NH-CR<3>(R<4>)-C(W<2>)-NR<5>-CH[CH2C(O)-Y] -C(W<3>)-N H- CR <6>- [ CR<7>(R<8>)-COOH]-C(W<4>)-NH-CR<9>(R<1><0>)-Z wherein X is a terminal group, for example, alkanoyl or phenylalkanoyl radicals, R<1> is hydrogen, alkyl or phenylalkyl, R<2>, R<4> and R<1> DEG  are selected from amino acid or derived amino acid residues, R<3>, R<5>, R<6>, R<7>, R<8> and R<9> are hydrogen or alkyl, or R<7> and R<8> are joined to form a cycloalkyl, W<1>, W<2>, W<3> and W<4> are oxo or thioxo, Y is, for example, an alkyl or a cycloalkyl, Z is a terminal group, for example, COOH or CH2OH, and n is 0 or 1. The derivatives are useful for treating herpes infections.
Patent AU-535959-B2 (AU)
Title: Liquid detergent softening and brightening composition
Inventor: SRAMEK JOHN A
IPC: C11D1/62
Filed: 1980-06-10
Granted: 1984-04-12
Abstract: A stable, liquid detergent softening and brightening composition or concentrate contains a water-soluble non-ionic surfactant system; a quaternary ammonium softener having an equivalent weight from about 400 to 2000; at least an equivalent weight to said softener of a 4,4'-bis[4-disubstituted amino-6-(sulfosubstituted anilino)-s-triazin-2-ylamino]-2,2'-stilbene disulfonic acid optical brightener; a hydrotrope to stabilize the composition and an aqueous solvent medium therefor. The composition is storage stable and provides enhanced cling-free softening and brightening without loss of cleansing properties or yellowing of fabrics.
Patent AU-676053-B2 (AU)
Title: Hunting bullet with reinforced core
Inventor: CORZINE ALAN J
IPC: F42B12/34
Filed: 1994-04-11
Granted: 1997-02-27
Abstract: A controlled expanding small caliber bullet is disclosed which comprises a partition-type bullet, a rear cavity filled with a dense core and a high strength insert between the core and the body in the forward portion of the rear cavity.
Patent AU-638810-B2 (AU)
Title: Multilayer thermosealing film for packaging
Inventor: PARNELL COLIN DOUGLAS
IPC: B32B27/16
Filed: 1991-03-21
Granted: 1993-07-08
Abstract: A multilayer film for packaging comprising a thermosealing layer, a gas barrier layer and at least one additional polymeric layer, wherein the thermosealing layer comprises a copolymer selected from ethylene-methacrylic acid copolymers (EMAA) having a methacrylic acid (MAA) content of 4 to 18% by weight, ethylene-acrylic acid copolymers (EAA) having an acrylic acid content (AA) of 4 to 22% by weight, and their blends.
Patent AU-644640-B2 (AU)
Title: Polyketone polymer compositions
Inventor: MACHADO JOSEPH MICHAEL
IPC: C08L33/00
Filed: 1991-04-10
Granted: 1993-12-16
Abstract: Improved compositions comprise polymer blends of (1) a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon with (2) a high rubber graft copolymer, and, optionally, (3) an acidic polymer containing moieties of an  alpha -olefin and an  alpha , beta -ethylenically unsaturated carboxylic acid. The blends demonstrate improved toughness and impact strength at both ambient and low temperatures.
Patent AU-676763-B2 (AU)
Title: Ring roller mill
Inventor: FOLSBERG JAN
IPC: B02C15/06
Filed: 1994-07-27
Granted: 1997-03-20
Abstract: The present invention relates to a ring roller mill which, among other things, can be used in connection with the manufacture of cement for grinding of mineral clinker materials, slags, and similar materials. The mill has a grinding ring 1 and a roller 2. Between the roller 2 and the grinding ring 1, the partially crushed material forms a grinding bed 4 and on each side of the grinding ring 1 dam rings 5 are fitted. On the outer side of the dam rings 5 are fitted collecting jackets 6, to which scoop plates 7 are fixed. The jacket collects the material which flows over the dam ring and by means of the scoop plates the material is lifted round with the collecting jacket. Since the speed of the jacket is lower than the critical speed, the material will drop off from the uppermost part of the jacket, being dispersed towards the bottom of the latter, and is subsequently returned to the grinding path. Effective internal conveyance is achieved with the mill according to the invention, hence eliminating the need for any external conveyance of overflow material.
Patent AU-706553-B2 (AU)
Title: A filter element for a fluid filter
Inventor: BARTELS ANTONIUS JOSEPHUS
IPC: B01D29/37
Filed: 1996-11-15
Granted: 1999-06-17
Abstract: The invention relates to a filter element for a fluid filter incorporating a web of pleated filtering material that is formed into a circumferentially closed cylindrical filter body, which is coaxially supported by a perforate rigid tube and the axial ends of which are sealingly inserted into corresponding annular receiving cavities provided in a rigid bottom end cap at one end and in a rigid annular end cap at the opposite end of the filter body. The cylindrical filter body has its terminal edges embedded in separate sealing rings of a flexible type of rubber or similar elastomeric material and the filter body is sealingly clamped with the sealing rings, and together with the supporting tube, removably between the rigid bottom end cap and annular end cap, respectively.
Patent AU-647793-B2 (AU)
Title: Doll
Inventor: FERRE JOSE MANUEL RODRIGUEZ
IPC: A63H3/24
Filed: 1991-06-05
Granted: 1994-03-31
Abstract: Involves a doll able to permit the introduction of cookie type slabs through the mouth, which simulates eating and having been eaten they fall by gravity to the bottom of an internal box, from which they can easily be extracted, while at the same time it reproduces at intervals a series of sounds, in the form of changing phrases, which it emits through an acoustic device connected to an electronic circuit. Outwardly it assumes the conventional form of a baby, and it contains in its interior an electromechanical assembly, including a set of wheels situated in line with the mouth, and when the cookie type slabs are introduced through the latter, they cause their intermittent entrainment and subsequent fall into the internal box. <IMAGE>
Patent AU-601244-B2 (AU)
Title: N-alkyl and n-alkenyl aspartic acids as collectors for the flotation of non-sulfidic ores
Inventor: KOTTWITZ BEATRIX DR
IPC: B03D1/00
Filed: 1987-12-04
Granted: 1990-09-06
Abstract: Use of N-alkyl and/or N-alkenyl aspartic acids or salts thereof as co-collectors in the flotation of non-sulfidic ores and a process for the separation of non-sulfidic ores by flotation wherein N-alkyl and/or N-alkenyl aspartic acids or salts thereof are used in collector mixtures.
Patent AU-741363-B2 (AU)
Title: Composition comprising l-carnitine or an alkanoyl L-carnitine and long-chain alkanols
Inventor: CAVAZZA CLAUDIO
IPC: A61P3/06
Filed: 1998-07-09
Granted: 2001-11-29
Abstract: The use of L-carnitine, some alkanoyl L-carnitines and the pharmacologically acceptable salts thereof in combination with long-chain alkanols such as polycosanols, or polycosanol-bearing natural products or extracts thereof for the prevention and treatment of diseases caused by abnormal lipid metabolism, such as atherosclerosis, hypercholesterolemia, cardiovascular disorders and peripheral diabetic neuropathy.
Patent AU-654301-B2 (AU)
Title: Transient electromagnetic inspection method and apparatus with moving sensors
Inventor: LARA PEDRO F
IPC: G01R27/04
Filed: 1991-07-11
Granted: 1994-11-03
Abstract: There is provided a transient electromagnetic method and apparatus for inspecting objects using a moving sensor. The apparatus (13) includes a sensing portion (27) which has a transmitting antenna (29) and at least one receiving antenna thereon (31). The sensing portion (27) is located adjacent to the object which is to be inspected such that the antennas (29,31) are adjacent to the object. The sensing portion (27) is moved along the object at the same time as the transmitting antenna (29) is inducing current in the wall and the receiving antenna (31) is producing a receiving signal of the induced current diffusion in the wall. Because the antennas (29,31) are moving during data acquisition, the speed of inspection is increased. The data is then interpreted to determine the thickness of the object. <IMAGE>
Patent AU-645873-B2 (AU)
Title: Substituted piperazines as central nervous system agents
Inventor: GLASE SHELLY
IPC: A61P25/18
Filed: 1991-10-29
Granted: 1994-01-27
Abstract: Substituted piperazines and derivatives of Formula I  <IMAGE>  are described, as well as methods for the preparation and pharmaceutical composition of the same, which are useful as central nervous system agents and are particularly useful as dopaminergic, antipsychotic, and antihypertensive agents as well as for treating hyperprolactinaemia-related conditions and central nervous system disorders.
Patent AU-561664-B2 (AU)
Title: Aqueous fire foam containing hydrocarbyl sulfide ferminated acrylamide oligomer
Inventor: KLEINER EDUARD K
IPC: C09K21/10
Filed: 1982-12-23
Granted: 1987-05-14
Abstract: This invention relates to aqueous based fire fighting foams containing a stabilizing amount of an oligomer of the formula R1-E-S(O)n[M1]x[M2]y[M3]zH wherein R1 is an oleophilic aryl, araliphatic, aliphatic or cycloaliphatic group having up to 25 carbon atoms; E is a direct bond, or an organic covalently bonded divalent linking group, n is 0, 1 or 2, [M1] is a hydrophilic acrylamido monomer unit, [M2] is a copolymerizable non-acrylamido hydrophilic monomer unit, [M3] is a copolymerizable hydrophobic monomer unit, the average of the sum of x, y and z is between about 3 and about 500, and x/x+y+z is between 1 and about 0.5. These stabilizing oligomer additives in aqueous based fire fighting foams improve foam expansion, foam drainage and fire extinguishing times.
Patent BG-52178-B2 (BG)
Title: Method for chemical synthesis and expression of the gene of human noncystein -interferon
Inventor: IVANOV IVAN G
IPC: C12N15/00
Filed: 1986-07-18
Abstract: The invention relates to a method by which two-chain DNA issynthetized containing 144 sensible codons and one stopcodon, thefirst of the sensible codons being initating one, encoding theamino acid methionine, the second glycine and the remaining encodethe subsequent amino acids of the molecule of the mature humaninterferon situated after the glycine. The synthetic gene isflanked by two Hind III site by which it is connected to theexpress vector containing synthetic promotor and synthetic sitefor binding with the ribosomes after which industrialmicroorganism is transformed with the produced plasmid.5 claims
Patent DE-1942889-B2 (DE)
Title: Bridge for strings of electronic piano - is U-shaped element mounted on insulation and enclosing piezoelectric elements
IPC: G10H3/18
Filed: 1969-08-22
Abstract: The electronic piano has a set of strings (4) stretched across the surface (10) with a cross member (E) underneath them, holding them up in tension. This member is U shaped in cross section, with its open mouth facing forwards. Inside the member is a series of piezo-electric discs (20). Underneath the member is a strip (30) of a acoustically insulating material. On the top face of one leg (17) forming the string support leg is a rod shaped rubber of plastics damper (40). The number of piezo-electric discs is less than the number of strings. In an alternative design, the damper is mounted on a swinging arm above and to the rear of the U shaped member, and can be raised or lowered above the stings.
Patent DE-1946844-B2 (DE)
Title: Fitting for swivelling or tilting window - contains top and corner fitting assembly with operating parts hidden in vertical leg of leaf
IPC: E05D15/52
Filed: 1969-09-16
Abstract: The swivelling or tilting window has top and corner fittings arranged to be concealed. The window consists of a frame and leaf which can be tilted while rotating around a fulcrum positioned on the bottom horizontal leg of the leaf. The swivelling operation of the window is achieved by fittings mounted on one of the vertical legs of the leaf. It consists of a corner fitting assembly containing elements which can perform relative tilting and swivelling movements and a top fitting assembly with swivelling parts, which are disengageable from each other. The top fittings including the leaf mounted fitting part forming part of the corner fitting assembly is mounted, concealed in the upper portion of the leaf overlap.
Patent DE-2010050-B2 (DE)
Title: Glass needle valve thrust spindle - has thickened head accommodating threaded housing over which screw cap fits
IPC: F16K27/02
Filed: 1970-03-04
Abstract: The glass needle valve has a threadless thrust spindle which is insertable in a valve housing throat which on its operating side end has an outer flange supported by a two-part outer threaded housing. On the housing an inner threaded muff with internal union, having a clamp ring seal between union and housing throat outer flange is screwable. The free end of the thrust spindle is thickened to form a head, against the underside of which an outer threaded housing (12) locates. Over the head, a screw cap (11) is screwed and locked by a counter nut (13). Between screw cap and face side of the spindle head, a flexible insert plate (18) is fitted.
Patent DE-2033566-B2 (DE)
Title: High ignition strength bidirectional thyristor - has region in each connected zones of identical conductivity with recombination centres
IPC: H01L29/00
Filed: 1970-07-07
Abstract: The high ignition strength of the thyristor provides protection against rising velocity of the voltage, applied between both main electrodes on the main surfaces of the semiconductor chip. A semiconductor region between the two main electrodes contains a series of four layers of alternating conductivity. Thus two such regions provide opposite current conductivity. Specified zone arrangement of the two partial thyristors complements the design. In each of those connected zones (1, 2, 3) of the same conductivity is provided a region with recombination centres of higher concentration than between the zone parts between which the region is formed. Preferably a control electrode (8, 9) is contacted on both main surfaces of the chip (20), spaced from the overlapping part of the main electrodes (6, 7).
Patent DE-2055624-B2 (DE)
Title: Hydraulic switching circuit with nonreturn valve - has mounting block with connecting faces perforated for valve channels
IPC: F15B13/08
Filed: 1970-11-12
Abstract: The hydraulic switching system has a nonreturn valve for a hydraulic control circuit forming a hole pattern in the mounting block. It is used as a multiway valve with two connections to containers. It has one inlet connection and two working connections for generating pressure or for protecting the control apparatus against pressure in a manifold. It ensures sufficient flow cross-section areas in a compact arrangement, which can be converted into another one without a nonreturn valve. The nonreturn valve (21) is fitted into a block with mounting faces (9, 10) at opposite ends. The block has container connections and channels for the tank openings (12, 13) for accommodating the nonreturn valve (21) which opens in the direction of the container.
Patent DE-2156590-B2 (DE)
Title: Wood panel stacking machine - has beams forming auxiliary stack support spaced further apart than main support width
IPC: B65H31/32
Filed: 1971-11-15
Abstract: The panel arrive in succession along a conveyor onto a support for the stack lowered as the height of this increases, while an auxiliary support accommodates them as the complete stack is removed from the main one. The auxiliary support is movable from one side over the complete stack, and the main support lifts the stack on the auxiliary supports off it. The auxiliary support is in the form of beams (13, 14) extending right through, and the minimum distance between these beams is greater than the width of the main support (7, 8). The ends of the beams can be supported on cross-members (16, 17) spaced further apart than the length of the main support, and which act as guides for the ends of the beams.
Patent JP-S5127820-B2 (JP)
IPC: F16D65/18
Filed: 1973-02-28
Abstract: 1410330 Spring applied brake actuators GIRLING Ltd 31 Jan 1973 [28 Feb 1972] 9147/72 Headings F2E and F2F In a disc brake actuator, spring means 9 act through a thrust transmitting assembly comprising an adjustable length strut having a first part 7 fast with a fluid pressure responsive member 5 of a brake release fluid motor and a second part 13, 16 axially manually adjustable relative to the first part between an operative position wherein it abuts a pad assembly 17, 19, 20 for thrust transmission and holds the first part clear of the pad assembly, and an inoperative position wherein there is no thrust transmission, the first part being held clear from engagement with the pad by engagement of the pressure responsive member with a mechanical stop 6a under the action of the spring means. A stack of Belleville washers forming the spring means 9 act through a sleeve forming the first part, with a shoulder 8, an adjuster member 13 of the second part, screwed in the sleeve, and a low friction thrust transmitting member 16 of the second part to a back plate 17 of the pad assembly, the reaction being taken by a stop 10 and a floating caliper 3 to an opposed pad 18. A piston forming the member 5 in a cylinder 4 releases the pad assembly, the piston being held axially by a grub screw on the sleeve 7. The distance B for the piston 5 to contact the cylinder end wall is less than the distance from the sleeve end to the back plate 17 to avoid possible engagement and over application of the brake. The member 13 is screw threadedly adjusted for pad wear and initial pad setting; it is manually adjustable for brake release. The maximum adjusting distance C between stop shoulders on the sleeve 17 and member 13 is equal to twice the permissible wear of the pad 20 minus the maximum piston movement. A wear indicator comprises a plate 25 which moves with the sleeve 17 and contacts a rod 27 breaking an electrical circuit upon excessive travel. In a modification, Fig. 3 (not shown), the piston and sleeve are integral and between the washers and the pad assembly. The wear indicator is actuated by a disc between the piston and the washers.
Patent JP-H0310996-B2 (JP)
IPC: G07D5/08
Filed: 1980-03-31
Abstract: A coin testing apparatus (10) comprises a coin passageway, a coin track (13) along which coins pass on their edges through the coin passageway and an inductor (16) adjacent the coin passageway. The inductor is connected in an oscillating circuit (40) so that the inductor (16) produces an oscillating magnetic field in the coin passageway. The frequency of the oscillating circuit is measured using a counter (41). A number representative of the idle frequency is stored in register (44). When a coin passes the inductor (16), the apparatus (10) detects whether the resulting frequency shift corresponds to the shift for an acceptable coin by comparing the difference between the number stored in register (44) and the number stored in counter (41) with a number previously stored in memory (48). The inductor (16) is oblong and has its major axis perpendicular to the track so that the arrangement is sensitive to variations in diameter over a large range of diameters.
Patent JP-3385587-B2 (JP)
IPC: C08G69/00
Filed: 1994-02-16
Granted: 2003-03-10
Abstract: Polysuccinimide and polyaspartic acid are prepared by polymerising maleic anhydride, ammonia and water or maleic acid derivatives or fumaric acid derivatives in the absence of solvents or dissolved in solvents in a twin-screw extruder. The polysuccinimide obtained can be converted into polyaspartic acid and polyaspartic acid salts by hydrolysis. <IMAGE>
Patent JP-H0347679-B2 (JP)
IPC: C11D1/04
Filed: 1980-05-16
Abstract: Builder-free highly concentrated homogeneous fatty acid containing liquid detergent compositions are disclosed. The surface-active system in addition to the fatty acids also contains substantial amounts of anionic sulfonate/sulfate detergents and nonionic ethoxylates. The compositions are mildly acid to neutral and are capable of providing unexpectedly superior textile cleaning benefits, especially on oily and bleach sensitive soils.
Patent JP-3103865-B2 (JP)
IPC: D06L4/614
Filed: 1992-03-27
Granted: 2000-10-30
Abstract: A process for treating a solvent-spun cellulose fibre to reduce its fibrillation tendency is disclosed which is characterised in that a substantially colourless chemical reagent having from two to six functional groups reactive with cellulose is applied from an aqueous system to never-dried solvent-spun cellulose fibre and is caused to react therewith under alkaline conditions.
Patent JP-2541616-B2 (JP)
IPC: C11D3/37
Filed: 1988-03-29
Granted: 1996-10-09
Abstract: A detergent containing as grayness inhibitor in the wash and aftertreatment of textile material containing synthetic fibers graft polymers obtainable by grafting (a) a polyalkylene oxide which has a number average molecular weight of from 300 to 100,000, is based on ethylene oxide, propylene oxide and/or butylene oxide, and is end group capped at at least one end, with (b) at least on vinyl ester derived from a saturated monocarboxylic acid containing 1 to 6 carbon atoms and/or a methyl or ethyl ester of acrylic or methacrylic acid in a weight ratio (a):(b) of from 1:0.2 to 1:10.
Patent JP-S6161205-B2 (JP)
IPC: H01B13/00
Filed: 1979-07-16
Abstract: To facilitate the automation of the entire process of the production of wiring looms, including the setting up of the loom board prior to the production of a particular batch the present invention provides a loom board base (1) adapted to receive and releasably hold a pluraliry of guide pins (23). The base includes a table (2) comprising an upper and lower parallel wire mesh sheet frames (10, 11). A pair of actuators (14) are actuable to separate these frames to release pins previously held on the table with shaft portions thereof projecting through the upper frame and terminating in pointed end portions (25) held by layers, of resilient material (21, 22) of the lower frame (11). The table (2) is rotatably mounted on a frame (3) for inversion to permit the released pins to fall under gravity from the table.
Patent JP-S6142619-B2 (JP)
IPC: B29C49/02
Filed: 1980-07-04
Abstract: The disclosure relates to a method and apparatus for blow moulding hollow plastic articles each having a relatively wide neck portion. The method includes the step of mechanically expanding an end portion of a tubular parison (42) from which the article is to be moulded by means of a "stretcher" mechanism (44). The mechanism (44) includes a plurality of parison engaging elements (52) over which the parison (42) is placed and which are movable radially outwardly to expand the end portion of the parison. A mandrel (46) is then introduced into the expanded end portion (42 min ) of the parison and co-operates with the mould (20, 22) to form the neck of the article. Subsequently, the parison (42) is expanded by internal air pressure to conform to the shape of the mould.