baber/WOPTO huggingface dataset:
Patent AU-665742-B2 (AU)
Title: Plants
Inventor: PAYNE PETER IVOR
IPC: A21D13/08
Filed: 1991-02-18
Granted: 1996-01-18
Abstract: A soft-milling wheat which produces dough having exceptionally low visco-elasticity is provided by breeding from a variety having Glu-D1 double null trait, such as the landrace "Nap Hal". The wheat can be used in the manufacture of biscuits and wafers without the need to treat the flour with agents such as sodium metabisulphite.
Patent AU-673460-B2 (AU)
Title: Sifting device
Inventor: GUMPESBERGER RALPH P
IPC: A01K1/01
Filed: 1994-08-29
Granted: 1996-11-07
Abstract: A device for sifting a siftable material comprises at least three nestable trays. The trays are stacked to form a vertically stacked array. Each tray has a base having a plurality of ribs defining a plurality of openings sized to permit the material to pass through, while preventing passage of large objects. The openings of each tray are arranged in a pre-set pattern so that pairs of trays may be nested together with the openings of one tray blocked by the ribs of the other. The trays may be identical with the openings arranged asymmetrically in the base of each tray, so that the necessary interference or blocking is achieved by rotating each tray relative to the adjacent tray. Alternatively, the openings can be symmetrically located with two different trays being provided, having complementary patterns of openings. The stacked array of trays can be configured as a cat litter container, or used for sifting a variety of the material.
Patent AU-757464-B2 (AU)
Title: Folding multipurpose tool with floating springs
Inventor: RIVERA BENJAMIN C
IPC: B25F1/00
Filed: 2001-09-20
Granted: 2003-02-20
Abstract: A sub-assembly for a folding tool, comprising: a first frame side member (180) having a pair of opposite ends and an integral flange member (182) located between said opposite ends and extending laterally from said first frame side member (180); a pair of spaced-apart pivot axles extending through said first frame side member (180), each of said pivot axles (77,88) being located near a respective one of said opposite ends of said first frame side member (180); a tool member (54) having a base (192) attached to the first frame side member (180) by a pivot joined (76) separate from and located generally between said pivot axles (77,88), said tool member (54) being movable about said pivot joint (76) between two positions, and said base (192) of said tool member (54) having an engagement surface (196,198) corresponding to one of said two positions; and a spring (184) having a pair of opposite end portions (186) each supported by a respective one of said pair of pivot axles (77,88), and a central portion (190) aligned with and biased into contact with said base (192) of said tool member (54), said spring (184) urging said tool member (54) into said one of the two positions when said central portion (190) is in contact with said engagement surface (196,198). <IMAGE>
Patent AU-780385-B2 (AU)
Title: Tyrosine derivatives
Inventor: JACKSON DAVID Y
IPC: A61P11/02
Filed: 2000-09-25
Granted: 2005-03-17
Abstract: The compounds of the invention are inhibitors of alpha4 containing integrin-mediated binding to ligands such as VCAM-1 and MAdCAM.
Patent AU-683301-B2 (AU)
Title: Cryopreservation of cultured tissue equivalents
Inventor: WILKINS LEON M
IPC: B65D77/20
Filed: 1994-09-14
Granted: 1997-11-06
Abstract: This invention is directed to cryopreservation of cultured tissue equivalents made by in vitro technology. The invention involves immersing a cultured tissue equivalent in a cooled cryoprotectant solution, agitating the cryoprotectant solution and the immersed cultured tissue to achieve effective penetration of the cryoprotectant solution into the cultured tissue equivalent, and then freezing the cultured tissue at a high freezing rate. The cryopreserved cultured tissue equivalent may be stored for indefinite periods of time prior to use. The cultured tissue equivalent is an in vitro model of the equivalent human tissue, which, when retrieved from storage can be used for transplantation or implantation in vivo or for screening compounds in vitro.
Patent AU-633759-B2 (AU)
Title: Blade sharpener
IPC: B24D15/08
Filed: 1991-09-16
Granted: 1993-02-04
Abstract: A blade sharpener of the kind having a pair of overlapping plates (8) which are relatively arranged to form a vee shaped sharpening recess (10) between them. Each of the opposite sloping sides of that recess (10) is formed by an operative edge (9) of a respective one of the two plates (8), and each of those edges (9) extends between a front face (12) and a back face (14) of the respective plate (8). A relatively sharp corner (13) is formed between each operative edge (9) and the back face (14) of the respective plate (8), and a relatively blunt, e.g. rounded, corner (11) is formed between each operative edge (9) and the front face (12) of the respective plate (8). The plates (8) may be mounted on a member (6) which can pivot between a position at which the plates (8) tilt forward and a position at which the plates (8) tilt back. Spring means (27,28) may be operative to engage the back edge of a blade located in the recess (10) so as to press the cutting edge of the blade against the plates (8). The arrangement is such that longitudinal movement of a blade through the recess (10) in a direction towards the plate front faces (12), causes the sharp edges (13) of the plates (8) to be operative to sharpen the cutting edge of the blade, whereas in the reverse direction of the blade the blunt edges (11) come into contact with the blade cutting edge so that sharpening of that edge does not occur. <IMAGE>
Patent AU-660944-B2 (AU)
Title: Process for the preparation of C-terminally amidated peptides
Inventor: BUCHARDT OLE
IPC: C12P21/02
Filed: 1991-09-13
Granted: 1995-07-13
Abstract: Preparation of C-terminally amidated peptides P-NH2 by reacting a substrate component selected from a) C-terminally unblocked peptides P-OH, b) peptides or peptide derivatives P-X-Y, where X is an amino acid or peptide residue and Y is OH, OMe or C-terminal modification, and c) C-terminally esterified peptides P-OR', where R' is alkyl, aryl, heteroaryl, aralkyl or an  alpha -des amino fragment of an amino acid, with a nucleophile component in the presence of an enzyme using as nuclophile a compound NH2-R capable of cleaving the reaction product P-NH-R to P-NH2, and undertaking such cleavage. Preferred nucleophiles are selected from (I), wherein A-F and A'-E' are carbon atoms or up to two hetero atoms, Y is H, alkyl, aryl, aralkyl, oxo or carboxy, or a functional derivative thereof, X<1>-X<5> are H or various substituents. The cleavage may be induced by photolysis, solvolysis, reduction, rearrangement elimination or oxidation. The process is very flexible in that it may be adapted to any type of enzymatic synthesis and lend itself to C-terminal amidation of all types of peptides.
Patent AU-653182-B2 (AU)
Title: Process for selective removal of salivary alpha-amylase and assay for pancreatic alpha-amylase
Inventor: TORRENS DAVID JOHN
IPC: G01N33/573
Filed: 1991-11-12
Granted: 1994-09-22
Abstract: Inter alia, a process for the selective removal of salivary  alpha -amylase from a sample comprising salivary  alpha -amylase and pancreatic  alpha -amylase characterised in that there is used a monoclonal antibody against salivary  alpha -amylase, which is immobilised or is coupled to a physically seperable or seperate support and which exhibits a binding affinity towards salivary  alpha -amylase of at elast 1 x 10<7> l/m and a cross-reactivity with pancreatic  alpha -amylase of less than 1% is disclosed. The remaining pancreatic  alpha -amylase may be assayed.
Patent AU-652971-B2 (AU)
Title: Detachable chair back
Inventor: LAPOINTE LARRY PATRICK
IPC: A47C4/02
Filed: 1991-11-27
Granted: 1994-09-15
Abstract: An improved locking mechanism for detachably securing a seat back (18) to a chair frame is disclosed. The improved locking mechanism includes a pair of slide brackets (54) secured to opposite sides of the seat back (18). Linkages (20) supported from the chair frame are provided for receiving the slide brackets (54) thereon for supporting the seat back (18) on the chair frame in a predetermined orientation relative to the seat member. A moveable locking arm (72) is supported from the slide brackets (54) and includes an offset arcuate cam surface (75) which is adapted to engage an arcuate notch (76) formed on the linkage (20) when the locking arm (72) is moved to a locked position. The mating engagement of the arcuate offset cam surface (75) within the arcuate notch (76) generates a line-of-contact therebetween which inhibits relative movement between the slide brackets (54) and the upstanding links (20) for rigidly securing seat member to the chair frame. An alternative embodiment discloses a modified link member which is adapted to create an interference engagement with the slide bracket (54) to augment the locking action of the arcuate cam surface (75) within the arcuate notch (76). <IMAGE>
Patent AU-558341-B2 (AU)
Title: Rotary internal combustion engine
Inventor: ZETTNER MICHAEL
IPC: F01C1/356
Filed: 1982-11-09
Granted: 1987-01-29
Abstract: A rotary engine comprises a circular rotor surrounded by an annular stator. The rotor is provided around its outer circumference with spaced combustion chambers and with recesses therebetween. Each recess serves as an expansion chamber for a jet of gas produced by combustion in an associated combustion chamber. Each recess is also provided, remote from the associated combustion chamber, with a cam. The stator at its inner circumference has retractible reaction members which are movable into the recesses to be acted on by the gas jet so as to create forces acting in opposite sense on the rotor and stator and thus cause the rotor to rotate. The reaction members have deflector surfaces arranged to deflect the gas jet in such a manner that the members are drawn into the recesses, the members being engaged by the cams during the rotor rotation and moved back into the stator.
Patent AU-744558-B2 (AU)
Title: Method for producing lithium-transition metal mixtures
Inventor: BENZ MATHIAS
IPC: C01G53/00
Filed: 1998-08-13
Granted: 2002-02-28
Abstract: The invention relates to a method for producing lithium-transition metal mixtures of general formula Lix(M<1>yM<2>1-y)nOnz, wherein M<1 >represents nickel, cobalt or manganese, M<2 >represents chromium, cobalt, iron, manganese, molybdenum or aluminium, and is different from M<1>, n is 2 if M<1 >represents manganese and is 1 otherwise, x is comprised between 0.9 and 1.2, y is comprised between 0.5 and 1.0 and z is comprised between 1.9 and 2.1. According to the inventive method, an intimate mixture composed of transition metal compounds containing oxygen and of a lithium compound containing oxygen is calcinated, said mixture being obtained by processing a solid powder transition metal compound with a solution of said lithium compound, and then drying. At least the M<1 >compound is used in powder form having a specific surface of at least 20 m<2>/g (BET) and calcination is carried out in a fluidised bed.
Patent AU-755846-B2 (AU)
Title: Sulfamoyl compounds and agricultural or horticultural bactericide
Inventor: TAKEYAMA TOSHIAKI
IPC: C07D249/08
Filed: 1998-10-23
Granted: 2002-12-19
Abstract: A sulfamoyl compound of the general formulae (1): <CHEM>  wherein   R<1> and R<2> are each independently C1-4 alkyl, or R<1> and R<2> together are C4-6 alkylene or C4-6 alkyleneoxy, Y is H, halogen, C1-8 alkyl, C1-8 alkoxy, C1-8 alkylthio, C1-8 haloalkyl, C1-8 haloalkoxy or C1-8 haloalkylthio,   A is a predetermined heterocyclic group, B is a predetermined heterocyclic group which is identical with or different from A,   W is a chemical bond or O,   V is O or S, D, E, F and G are each independently N, CR<7>, CR<8>, CR<9> or CR<10>, and R<3>, R<4>, R<5>, R<6>, R<7>, R<8>, R<9>, R<10> and R<11> are each independently predetermined group such as H, or an unsubstituted or substituted aliphatic, aromatic or heterocyclic group.   The sulfamoyl compound is useful as an agricultural and horticultural fungicide.
Patent DE-1817375-B2 (DE)
Title: Electronic ring counter with three or more counting stages - has one stage in which one transistor conducting
IPC: H03K23/00
Filed: 1968-12-28
Abstract: Each transistor has its collector connected through a resistor to the bases of the other transistors, and there is a load, e.g. a signalling lamp, in each collector circuit. Each base is earthed through a resistor, and the switching pulse is applied simultaneously to all bases. Resistors between collectors and other transistor bases are different, so that transistors are opened by a switching pulse always in the same order; the switching pulse is applied to the common earth wire of transistor bases; a number of switches equal to that of transistors is provided for switching by hand; one switch pole short-circuits the load resistance (lamp) in the preceding transistor, and the other connects a shunt resistor to its own transistor.
Patent DE-1904104-B2 (DE)
Title: Separation of copper coatings - from base plates used in mfr of electrolytically refined copper
IPC: C25C7/08
Filed: 1969-01-28
Abstract: The sheet copper is removed by a doctor balde arrangement and a depositing device with lateral supporting plates. During separation the latter are at an acute angle to the vertical base plate, and they can be swivelled around a horizontal axis to aly the separated Cu sheets onto a horizontal conveyor, the arrangement enabling the Cu sheets to retain their flat shape.
Patent DE-1948696-B2 (DE)
Title: Electronic AC power switching system - has energy store connected between primary power supply and electronic switching circuit
IPC: H02J9/06
Filed: 1969-09-26
Abstract: The device is used for switching an electrical load from one supply to another without a break. The main supply is a semiconductor AC generating system and in the event of failure smooth switching to another system is achieved. The device uses an electronic switch and an energy store connected between the two lower supplies and the load. Sensors determine when the first or main lower supply fails. When the main lower supply (1) is restored, the load is switched back to it. The electronic switch (8) closes and the switch protection circuit (9) is connected in series with the energy store (4) and the lower supply (1). At the same time a switch (SR) bridging a resistor (R) is opened in order to bring the resistor into the circuit as an additional load. There are two further switches (11, 12) which are opened.
Patent DE-2052019-B2 (DE)
Title: Travelling load handling machine - has upper boom section derricked by tensioning chain travelling over segment connected to boom actuator
IPC: B66F11/04
Filed: 1970-10-23
Abstract: A travelling load handling machine has a boom pivoting on the wheels supporting frame, with upper and lower sections hinging together and derricked by individual drive mechanisms. A tensioning chain (14) is secured at the end to the upper section (4) near its connection section (3). The other end of this chain, (14) is fixed to a segment (15) at the bottom round which it passes. This segment rotates about an axis coaxial to the lower boom section (3) derricking axis (2) under the action of the upper section drive (12).
Patent DE-2052034-B2 (DE)
Title: Glass plug cock - for mass production
IPC: C03B19/02
Filed: 1970-10-23
Abstract: Mass manufacture of glass plug cocks for burettes is carried out by casting in split moulds with several parallel mould cavities connected to a common feed funnel. A core rod with a sideways bent to p section is employed for casting the liquid channel in the taps. Th bottom ends of these are mounted in axially displacable inserts, whic close the bottom of each mold cavity, the top end of the core rods are located in the mould walls. In the prefd. version the non ferrous metal core rods are disposable and are dissolved out from the finished casting. To allow removal of the casting from the mould, the blocks, in which the cores are mounted, are retractable by means of a lever connected with a spring loaded pin attached to a common base section of the displacable inserts. Design permits fast production by facilitating core placing and casting removal.
Patent DE-2061966-B2 (DE)
Title: Road edge consolidating pressure roller on rolling machine - has height adjustable slide in tilting member carrying conical roller
IPC: E01C23/09
Filed: 1970-12-16
Abstract: The edge compression roller is built-onto a road-rolling machine for compacting road edges. It has a securing member fastened to the machine, and another component, bearing the edge roller, which can slope, in pivot pins aligned in the direction of travel. A sliding carriage (7) is height-adjustably led in the sloping component (6), with the truncated, conical shaped compression roller (10) rotating at the bottom. A spindle (8) for adjusting the height is set between the slide and sloping component. The system permits simple and rapid adaptation to varuing road edge configurations, while the roller is in use.
Patent DE-2131894-B2 (DE)
Title: Resin encapsulated capacitors - mfd. by dipping heated in resin powder and pressing to shape in mould
IPC: B29C43/00
Filed: 1971-06-24
Abstract: Electrical capacitors are encapsulated in a thermosetting plastic, preferably an epoxy resin, by a preliminary covering of the capacitor with resin, followed by introducing it in a press mould and curing the plastic. The preliminary covering is achieved by heating the capacitor and by dipping it, suspended from the connecting leads, one or more times into a resin powder. An alternative method is an electrostatic process to envelop the capacitor by a fused or sintered powder layer. The resin includes preferably a suitable filler. This is a simple method of producing thin, uniform and smooth coverings of capacitors.
Patent DE-2209327-B2 (DE)
Title: Multi-purpose silo vehicle - uses cylindrical end parts for liquid and middle part with sloping bottom for loose material
IPC: B60P3/42
Filed: 1972-02-28
Abstract: The body of the silo vehicle is divided into three compartment. The two end parts are cylindrical and designed for the transport of liquids, and the middle part has a square cross section and is suitable for the transport of loose materials such as grain. The two end parts (3,5) are connected by the middle part (4) which has a roof-shaped bottom formed by inclined plates (12,13). The vertical walls (16,17) of the middle part have fold-down doors for emptying the loose material. Emptying of the liquid cargo from both cylindrical front parts is carried out via openings in each end of the respective cylinders. The fluid flows into the space under the roof-shaped chute. The bottom of the middle part has a base with slightly inclined plates draining towards the centre line of the vehicle.
Patent DE-2230740-B2 (DE)
Title: Sealing sleeve for screwed pipeline connection - has tubular body with sealing flange situated at end of male thread
IPC: F16L15/04
Filed: 1972-06-23
Abstract: The thin walled sleeve with its outside diameter tapered, is pushed over the male thread so that the seal flange of the sleeve is in contact with a shoulder at the end of the male thread. When the two threads are screwed together, the tubular part of the polyamid seal sleeve is deformed and fills the space between the threads, thus forming a seal. The seal flange is normally trapped between the closing end faces of the two screw parts. The sealing sleeve is so dimensioned that it is effective over the full tolerance range of the screw thread.
Patent DE-2320104-B2 (DE)
IPC: G04G5/00
Filed: 1973-04-19
Abstract: The electronic timepiece contains display elements (15a to 15f) for the sequential display of the output signal of a counter by the formation of a multiplicity of display sections, a selector circuit for selecting a function specified by the display elements (15a to 15f), and an operating member (17, 18), in order to trip the selected function. The selector circuit comprises a group of AND circuits, in order to select through the operation of the said member (17, 18) an output signal which forms a gate input signal when a specific display element lights up, and a group of bistable circuits for controlling an output signal which commands a function selected from the group of bistable circuits. <IMAGE>
Patent IE-S76118-B2 (IE)
Title: A method and apparatus for extending the goods carrying floor space in a vehicle
Inventor: WALTON JAMES DEREK
IPC: B60R99/00
Filed: 1997-03-11
Abstract: A method for extending the goods carrying floor space (2) into a drivers area (3) and the front passenger area (4) of a vehicle (1), for example, a van or jeep, comprises placing a floor supporting framework (8) in the drivers area (3) and the front passenger area (4) and placing an extension floor (7) on the floor supporting framework (8). The driver's and passenger seats (5,6) are mounted on carriers (19) which are slidably carried on the floor supporting framework (8). A pair of anchor brackets (26) secured to the floor supporting framework (8) carry seatbelt receivers (25) for the driver and passenger seatbelts. The floor supporting framework (8) is secured to seat anchoring locations (16) on the floor (11) of the vehicle (1) by floor engaging supports (15) which extend from the floor supporting framework (8).
Patent JP-3190360-B2 (JP)
IPC: C14C11/00
Filed: 1991-02-04
Granted: 2001-07-23
Abstract: Aqueous polyurethane preparations which contain from 10 to 60% by weight of at least one polyurethane A which is built up from   a) at least one organic diisocyanate or a mixture of organic isocyanates which has an arithmetic mean NCO functionality of from 1.9 to 2.3 [monomers I], b) at least one dihydric polyether alcohol having a number average molecular weight of from 500 to 5000 or a mixture of polyether alcohols having a number average molecular weight of from 500 to 5000 and having an arithmetic mean functionality of alcoholic OH groups of from 1.6 to 2.3 [monomers II], c) at least one alcohol containing 1 to 3 alcoholic OH groups and at least one ionogenic group [monomers III], d) no, one or more dihydric alcohols having a number average molecular weight of from 62 to 499 or a mixture of alcohols having a number average molecular weight of from 62 to 499 and having an arithmetic mean functionality of alcoholic OH groups of from 1.9 to 2.3 [monomers IV],   e) no, one or more monohydric polyether alcohols [monomers V], and f) no, one or more polyamines containing at least two <2bL>N-H groups [monomers VI], with the proviso that the amounts of incorporated monomers I to VI are such that the OH/NCO equivalent ratio for the incorporated monomers II/monomers I is from 0.2 to 0.6, for the monomers III/monomers I is from 0.2 to 0.8, for the monomers IV/monomers I is from 0 to 0.2, and for the monomers V/monomers I is from 0 to 0.2, and the -N-H/NCO equivalent ratio of the incorporated monomers VI/monomers I is from 0 to 0.1, that the arithmetic mean functionality of all the incorporated monomers I to monomers V, determined via the sum of the NCO groups of the monomers I and the alcoholic OH groups of the monomers II to monomers V, is from 1.8 to 2.3, that the NCO/(OH + <2bL>N-H) equivalent ratio for the incorporated monomers I, the OH groups of the incorporated monomers II to monomers V and the <2bL>N-H groups of the incorporated monomers VI is from 0.9 to 1.0 and, in the case of the additional incorporation of monomers VI, the NCO/OH equivalent ratio for the incorporated monomers I and the sum of the incorporated monomers II to monomers V is at the same time greater than 1, that the monomers II have a degree of ethoxylation of less than 30% by weight, that the monomers V have a degree of ethoxylation of at least 40% by weight, and that from 0.05 to 2 mmol of the ionogenic groups of the incorporated monomers III per gram of polyurethane A in the aqueous preparation are in ionised form. These aqueous polyurethane preparations are suitable as primers (bottom coats) for finishes (dressings) on greased (oiled) and/or waterproofed leathers.