baber/WOPTO huggingface dataset:
Patent AU-640626-B2 (AU)
Title: Nucleic acid probes
IPC: C12Q1/68
Filed: 1989-11-21
Granted: 1993-09-02
Abstract: Monodisperse, superparamagnetic particles carrying a plurality of molecules of an oligonucleotide are disclosed and may be used inter alia for sequencing single stranded nucleic acids. The oligonucleotides may be covalently attached or affinity bonded to the particles either by their 3' or 5' termini. The particles have a specific gravity in the range 1.1 to 1.8 and are 1 to 10 microns in diameter. A kit for the isolation and/or processing of target nucleic acid is also disclosed.
Patent AU-683624-B2 (AU)
Title: Reforming process and apparatus
Inventor: BASKIS PAUL T
IPC: B01J6/00
Filed: 1993-09-15
Granted: 1997-11-20
Abstract: This disclosure relates to a processor comprising means for mixing a process material with a process liquid (such as water) and forming an emulsion or slurry. Means is provided for pressuring and heating the slurry, and the slurry is then fed to means for quickly reducing the pressure to a relatively low value and further increasing the temperature. The rapid drop in pressure and increase in temperature causes components of the slurry to convert to volatile gases and separate from the remainder of the slurry which is removed from the processor in the form of solids. The gas is fed to one or more condensers which separate the gas into useful liquids such as various grades of oil.
Patent AU-670149-B2 (AU)
Title: Method of applying a label to a container having a curved portion
Inventor: HECKMAN RUSSELL W
IPC: B65C3/08
Filed: 1994-01-11
Granted: 1996-07-04
Abstract: A method of applying a label (L) to a container (10) which includes an intermediate portion (P) of the side wall (14) thereof which has an annular curved surface wherein the vertical height of the portion having a curved surface is a minor portion of the entire height of the container. A narrow rectangular label (L) of shrinkable material is first provided with one or more longitudinally extending strips of adhesive (15) extending intermediate the longitudinal edges of the label at the area of the label which is to contact the portion of greatest diameter on the curved portion of the container. The strip of adhesive material is shorter than the length of the label so that the adhesive material does not contact the overlapping edges of the label. An adhesive (16) is applied to the trailing edge of the label only and the label is wrapped about the compound curved portion with the adhesive strip engaging the curved portion of the container at the area of greatest diameter. The edges of the label are overlapped and bonded and the overlapped label is then shrunk into position by moving the container and label through an oven. The curved portion of the container may have a compound curvature. <IMAGE>
Patent AU-722798-B2 (AU)
Title: Material handling apparatus
Inventor: SEMENENKO IVAN
IPC: B65D90/62
Filed: 1996-05-31
Granted: 2000-08-10
Abstract: Apparatus (1) for handling the passage of flowable material through an outlet (2) of a container (3) comprising a valve means (4) in the outlet opening (2) adapted for opening and closing the outlet (2) and means (5) to provide a variable lift of the said valve means (4). <IMAGE>
Patent AU-625868-B2 (AU)
Title: Herbicidal agents
Inventor: SCHUMACHER HANS
IPC: A01P13/00
Filed: 1990-06-01
Granted: 1992-07-16
Abstract: Combinations comprising 3-(4,6-dimethoxy-2-pyrimidinyl)-1-[(N- methyl-N-methylsulphonyl)aminosulphonyl]urea (I) and ioxynil (II) and/or bromoxynil (III) are valuable herbicides having synergistic properties.
Patent AU-751140-B2 (AU)
Title: Device for measuring the forces generated by a rotor imbalance
Inventor: GOEBEL EICKHART
IPC: G01M1/04
Filed: 1999-08-30
Granted: 2002-08-08
Abstract: A device for measuring forces generated by unbalance of a rotor, in particular a motor vehicle wheel, includes a stationary frame, an intermediate frame positioned radially within the stationary frame, and first levers supporting the intermediate frame on the stationary frame. The first levers are arranged along imaginary lines that are either parallel to each other or intersect at a first virtual mounting position. A pivot bearing is supported on the intermediate frame by second levers, which are arranged along imaginary lines that intersect at a second virtual mounting position. Mounted coaxially in the pivot bearing is a measuring shaft, which is rotatable about a common axis of the measuring shaft and the pivot bearing. An outer force sensor measures displacement between the intermediate frame and the stationary frame. An inner force sensor measures displacement between the pivot bearing and the intermediate frame.
Patent AU-677642-B2 (AU)
Title: Method and apparatus for controlling the supply of energy to a heating load in a smoking article
Inventor: MCCAFFERTY HUGH J
IPC: A24F40/60
Filed: 1994-02-24
Granted: 1997-05-01
Abstract: A method and an apparatus for controlling energy flow into a heating load array of a smoking article are provided. In response to a pressure drop in the mouthpiece of the smoking article, a selected load in the heating load array is switchably connected to a power supply. Energy delivered to the load is measured and the load is disconnected when a predetermined amount of energy has been delivered.
Patent AU-637144-B2 (AU)
Title: Pattern recognition device
IPC: G10L15/10
Filed: 1990-10-04
Granted: 1993-05-20
Abstract: A pattern recogniser uses the method of n-tuples applied to a matrix containing (eg) features derived from input speech. A template store records during a training sequence the frequencies of occurrence of combinations of bits with each n-tuple group. During recognition frequencies associated with combinations which occur are used to form a measure of similarity.
Patent AU-590627-B2 (AU)
Title: Fire prevention material
Inventor: ANNEMAIER DIETER
IPC: C09K21/02
Filed: 1986-10-14
Granted: 1989-11-09
Abstract: The invention relates to a fire prevention material in loose form containing at least one material thermally insulating at temperatures up to 1100 DEG  C.; at least one material which irreversibly expands at temperatures over 150 DEG  C., particularly over 200 DEG  C.; and at least one preferably finely divided binder, which is able to expand on heating. All the constituents of the material are waterproof and weatherproof, so that the fire prevention material can be frequently handled over long periods. It is preferably packed into incompletely filled bags.
Patent AU-538541-B2 (AU)
Title: Method for automatic control of voltage of an electrostatic filter method for automatic control of voltage of an electrostatic filter
Inventor: HERKLOTZ HELMUT
IPC: B03C3/68
Filed: 1980-12-10
Granted: 1984-08-16
Abstract: A method for controlling the voltage of an electrostatic filter at the breakdown limit in which, when a breakdown occurs, the voltage is reduced by an amount which is determined by the breakdown voltage and the prior history of the breakdown and the waiting time to the next increase of the filter voltage is made dependent on the ratio of the voltages at successive breakdowns by comparing voltage amplitudes which immediately precede the breakdowns.
Patent AU-675321-B2 (AU)
Title: Rotating filter
Inventor: NILSSON HARRY
IPC: B01D24/46
Filed: 1994-05-04
Granted: 1997-01-30
Abstract: PCT No. PCT/SE94/00409 Sec. 371 Date Oct. 4, 1995 Sec. 102(e) Date Oct. 4, 1995 PCT Filed May 4, 1994 PCT Pub. No. WO94/25140 PCT Pub. Date Nov. 10, 1994A rotating filter including a container (11) for a liquid or suspension to be filtered and a rotor structure (17, 21, 22, 25, 26) being provided at its outer periphery with a filter medium arranged in the shape of at least one circular ring (33) having its center in the rotational axis of the rotor structure and an extension in the radial direction substantially from the outer circumference of the rotor structure. Removal and discharge means (73, 93) is arranged radially outside the outer periphery of the rotor structure, extends substantially thereto along the radial extension of the filter medium and is adapted to remove filter cake material from the filter medium and lead it radially outward towards the radially outer limit of the filter medium.
Patent AU-583238-B2 (AU)
Title: Composite window
Inventor: MONCH JULIUS
IPC: E06B3/66
Filed: 1987-03-06
Granted: 1989-04-20
Abstract: Prismatic plates are float-mounted between glass panes of a composite window by means of a spacer which is attached to the inside of a bridge which connects the glass panes. This attachment comprises a dove-tailed groove and a prismatic component which fits into the groove. This connection allows the components to be displaced in the event of thermal expansion and also permits easy assembly.
Patent AU-634857-B2 (AU)
Title: Block-cipher cryptographic device based upon a pseudorandom nonlinear sequence generator
IPC: G09C1/00
Filed: 1991-02-13
Granted: 1993-03-04
Abstract: A block-cipher cryptographic device that processes plaintext/encrypted input data with a key signal to provide encrypted/decrypted output data. Such device includes a shift register (10) for receiving input data (13); and data processing means (12), including a pseudorandom nonlinear sequence generator (32), for executing the following data processing routine a selected number of cycles to provide output data (15): processing (18, 22, 30) the contents (16) of said shift register with a key signal (14) to provide initially processed data (28); initializing the pseudorandom nonlinear sequence generator with the initially processed data; running the pseudorandom nonlinear sequence generator to generate a keystream (34); segregating (36, 38) portions of the keystream; processing (44) said segregated portions of said keystream with a portion of the data in the shift register to provide a block of processed data; and shifting said block of processed data into the shift register. To further increase the randomness of the pseudorandom keystream generator, and hence the encryption security, the data processing routine segregates the keystream in accordance with a routine (36) wherein the beginning of said segregated portion is provided at a time related to the beginning of the keystream in response to a duration indication (Y); segregates (38) every nth bit of the keystream from said beginning of said segregated portion for a selected number of segregated bits in response to a frequency indication (n); and provides said initially processed data by first processing (18) said shift register contents and said key signal and then rotating (22) data produced by said first processing in response to a rotation indication (X). The duration indication, the frequency indication and the rotation indication are each separately provided for each of the cycles and may be different for each of the cycles. <IMAGE>   <IMAGE>
Patent AU-594757-B2 (AU)
Title: Cold roll formed structures
Inventor: BOSL GEORGE F
IPC: E04C3/32
Filed: 1987-03-04
Granted: 1990-03-15
Abstract: Equipment to produce shaped metal strip from initially flat stock comprises a number of roll forming stands arranged in tandem and preferably operating at room temp. The rolls are frustoconical in shape, and each stand has two upper rolls working against the inclined surfaces of a single lower roll. This roll disposition deforms the strip by a shearing action along the inclined surfaces, and produces a channel-shaped cross-section. The shearing action reduces the thickness of the inclined portions of the strip by an amt. which depends upon the cone angle of the rolls. If T1 denotes initial strip thickness, T2 denotes deformed strip thickness and A denotes the cone angle (usually about 30 degrees), the preferred minimum value of T2 is defined by the relationship T2 = T1 sinA. -
Patent AU-623051-B2 (AU)
Title: Nitride product, method and apparatus
Inventor: CARTER MICHAEL CURTIS
IPC: C01B21/068
Filed: 1991-03-06
Granted: 1992-04-30
Abstract: A method and apparatus are provided for producing a product comprising a nitride compound, such as for example silicon nitride. A reactor (10) is provided which has a chamber (12) defined therein which is divided into a combustion zone (12a) and a reaction zone (12b). A combustible mixture is injected (48a,b,c) into the combustion zone in a direction generally toward the reaction zone, and is accordingly combusted in the combustion zone. At least one reactant is injected (56) at the boundary between the zones into the reactor chamber in a direction generally parallel to the longitudinal axis (14) of the chamber (12) so as to react to form raw product comprising the nitride compound. According to another aspect, a raw product powder as produced by the reactor comprises silicon nitride as the nitride compound and further comprises elemental silicon.
Patent AU-741732-B2 (AU)
Title: Method and device for treating fuel
Inventor: BERLIN ALVIN
IPC: C10L10/00
Filed: 1997-11-28
Granted: 2001-12-06
Abstract: A fuel catalyst for improving combustion efficiency is provided that includes at least one hydride producing element, and at least one element of greater activity on the electrolytic scale than the hydride producing element and at least one element of lesser activity on the electrolytic scale than the hydride producing element. The hydride producing element preferably includes an element from at least one of a Group IV and Group V of the periodic table. The element of greater activity and the element of lesser activity preferably includes at least one of zinc, magnesium, aluminum, palladium, silver, copper and cerium. Preferred formulations of the catalyst element include: a) 20-60 wt.% antimony, 10-30 wt.% tin, 10-80 wt.% zinc and 1-5 wt.% silver; b) 40 wt.% antimony, 18 wt.% tin, 40 wt.% zinc and 2 wt.% silver; c) 20-60 wt.% antimony, 10-30 wt.% tin, 20-80 wt.% magnesium, 1-8 wt.% cerium and 0.1-1.0 wt.% palladium; d) 40 wt.% antimony, 25 wt.% tin, 30 wt.% magnesium, 4.8 wt.% cerium and 0.2 wt.% palladium; and e) 25 wt.% antimony, 25 wt.% tin, 39 wt.% zinc and 11 wt.% aluminum.
Patent AU-546161-B2 (AU)
Title: Arc furnace electrode
Inventor: BAUER HANNS GEORG
IPC: H05B7/085
Filed: 1981-10-26
Granted: 1985-08-15
Abstract: Electrodes for arc furnaces comprising a top portion (5) of metal and a replaceable bottom portion (6) of material which is only slowly consumable, being substantially cylindrical shape and the portions being interconnected by means of a screw nipple (1) or the like and the top portion has a liquid cooling device with a header duct (2) and a return duct (3) and the top portion (5) is advantageously protected in the bottom region thereof by means of an insulating coating of high temperature stability representing a detachably surmountable moulding. An electrically conductive intermediate layer of high temperature stability can be provided between the insulating moulding and the top portion. The electrodes are only slightly trouble prone, have emergency operating properties, have a high mechanical stressability and are easy to repair.
Patent AU-606616-B2 (AU)
Title: Rigid container, particularly of glass, having a screw closure device
Inventor: MARGARIA MARIO
IPC: B65D55/08
Filed: 1987-09-22
Granted: 1991-02-14
Abstract: The mouth (1) of a rigid container, particularly of glass, having a screw closure device and usable for food products intended to be subjected to heat treatment in the container to preserve them, is provided with an annular rib (3) of triangular profile below the threading (2). Screwed onto the mouth (1) is a rigid plastics capsule having a plastic mastic sealing coating (T) on the inner surface of its top (7) and incorporating in its peripheral skirt (8) a tearing band (11, 111, 211) for opening. The lower part (12) of the cylindrical skirt (8) of the capsule constitutes a security seal and has an inner annular engagement rib (13) which snap-engages beneath the annular rib (3) of the mouth (1).
Patent AU-687913-B2 (AU)
Title: Recovery of water and solids in a paper mill
Inventor: BLEAKLEY IAN STUART
IPC: D21H17/67
Filed: 1994-12-13
Granted: 1998-03-05
Abstract: There is disclosed a process for separating fine solids from water in the used water recovery system of a sheet forming mill, wherein the used water recovery system includes at least one stage in which an alkaline earth metal carbonate is precipitated in the aqueous suspension constituting the used water whereby the particulate material present in the used water becomes entrained in the alkaline earth metal carbonate precipitate. By the invention it is possible to recover the water and the fine solid materials which pass through the wire mesh belt of a paper or board forming machine, and optionally recycle those recovered materials.
Patent AU-607951-B2 (AU)
Title: Penetration enhancers for transdermal delivery of systemic agents
Inventor: MINASKANIAN GEVORK
IPC: A61K47/00
Filed: 1987-11-18
Granted: 1991-03-21
Abstract: This invention relates to a method for administering systemically active agents including therapeutic agents through the skin or mucosal membranes of humans and animals in a transdermal device or formulation comprising topically administering with said systemic agent an effective amount of a membrane penetration enhancer having the structural formula <CHEM> wherein each X, Y and Z may represent oxygen, sulfur or two hydrogen atoms, provided however that, when Z represents two hydrogen atoms, both X and Y represent oxygen or sulfur and when Z represents oxygen or sulfur at least one of X and Y must represent oxygen or sulfur; m is 2-6; R' is H or a lower alkyl group having 1-4 carbon atoms; n is 0-16 and R is -CH3, <CHEM> wherein R'' is H or halogen. y
Patent AU-626518-B2 (AU)
Title: Solubilization of proteins for pharmaceutical compositions using polyproline conjugation
Inventor: ALDWIN LOIS
IPC: A61K47/48
Filed: 1987-11-10
Granted: 1992-08-06
Abstract: A pharmaceutical composition is prepared wherein a biologically active conjugated protein is dissolved in an aqueous carrier medium in the absence of a solubilizing agent. The unconjugated protein, which is not readily water-soluble at pH 6-8 without such solubilizing agent, is covalently conjugated to polyproline via a flexible spacer arm and exhibits substantial biological activity.
Patent AU-640532-B2 (AU)
Title: Magnetic property modification
IPC: H01F41/14
Filed: 1991-10-14
Granted: 1993-08-26
Abstract: PCT No. PCT/GB91/01783 Sec. 371 Date Jun. 5, 1992 Sec. 102(e) Date Jun. 5, 1992 PCT Filed Oct. 14, 1991 PCT Pub. No. WO92/07343 PCT Pub. Date Apr. 30, 1992.A method of modifying the magnetic properties of a thin film of a magnetically active material is provided which comprises forming surface modulations on the material in order to partition it into regions which display at least some degree of mutual magnetic independence. The resulting modified thin film may be used as a marker or tag in an anti-pilferage or article location system. The surface modulations formed on the material in the anti-pilferage or article location marker serve to enhance the response of the marker when used in an anti-pilferage or article location system.
Patent BG-60326-B2 (BG)
Inventor: DESFORGES MALCOLM
IPC: A23L27/30
Filed: 1991-09-25
Abstract: Съставът съдържа от 90 до 99% тегл. Захар и от 10до 1% тегл. Нежелиращо водоразтворимо диетично влакно. Той е със свойствата на нормалната захар, носъдържа значително количество диетично влакно, което е по-здравословно. Съставът може да е под формата на концентрат, сироп или в прахообразна форма.Последната може да се прилага директно като заместител на захарта. Използваното влакно може да е и ново влакно, което се получава чрез обработка на захарно цвекло с вода, без да се използват химически реагенти, при атмосферно налягане и повишена температура, например от 95 до 980с.
Patent DE-1929835-B2 (DE)
Title: TDM digital telegraphic system - has two part coding giving line direction and line number
IPC: H04L5/22
Filed: 1969-06-12
Abstract: The time multiplexed digital telegraphic system is for use in telegraphic networks with asynchronus TDM exchanges that transfer signal from transmit to receive lines via a computer only when a polarity change occurs on the transmit line. It avoids having to converter time multiplexing into frequency multiplexing and vice versa via a space multiplexer. The coding of a line whose signal has changed polarity is divided into two parts. The first part gives the geographic direction of the line and is high valued. The second part gives the line number within this direction code and is low valued. Only the high value first part is coded and subjected to code conversion.
Patent DE-1933312-B2 (DE)
Title: CRT with implosion protector band - has metal plates shaped to contour of CRT corners, positioned beneath band and joined to fixing brackets
IPC: H01J29/87
Filed: 1969-07-01
Abstract: The CRT has a protective implosion band around its largest periphery. This band consists of tensioned laminar metal tape passing over fixing brackets at the corners of the tube. Each bracket consists of an angle (1) with a hole (3) for mounting and a plane arm. The angle's plane arm is fixed to a curved piece (2) that passes over the corner of the crt beneath the tape or between layers in the tape. The advantage lies in making crt tolerances less critical.
Patent DE-1938604-B2 (DE)
Title: Roller for high output squeezing appts. for textile webs - with resilient outer wall with axial grooves
IPC: D06B23/02
Filed: 1969-07-30
Abstract: The roller comprises an outer wall of resilient material e.g rubber, plastic, etc. In the outer surface of the outer wall are axial grooves with a depth of 0.5-10mm and a width of 0.1-1mm. The grooves may extend over the full length of the roller, or they may be short and of varying length and distributed close together over the surface. Pref. the Shore hardness of the outer wall is 75-90 in its interior and 90-100 at its outer surface, and at least the inner portions of the grooves extend into the softer resilient material. The roller is simple with max. squeezing effect, thus saving energy in subsequent drying, requiring smaller drivers or allowing increased output by increasing the rate of travel of the web.
Patent DE-1947666-B2 (DE)
Title: Magnetic domain data store - uses conductors looped round magnetic element with moving Bloch walls for driving domains along element
IPC: G11C8/00
Filed: 1969-09-19
Abstract: A magnetic domain memory makes use of magnetic elements with moving Bloch walls, in which each element is associated with a number of conductors for driving. They run parallel to each other and they are folded back in a U-shape so that the conductors (54) surround the element in their bend. The memory element may consist of a cylindrical tube (50) in which the Bloch wall rod is arranged (56), with at least six conducting strips (54) around the circumference of the tube. The arrangement permits removable and inexpensive media to be used whilst achieving rates of operation and capacities comparable with those of magnetic tapes.
Patent DE-2007119-B2 (DE)
Title: Wide range A-D converter - has analog input potentiometer between two pairs of fixed volts keeping slider output within limits
IPC: H03M1/00
Filed: 1970-02-17
Abstract: The A/D converter has its input analog signal derived from the slider of a potentiometer (1) whose ends (9, 11) can be switched (10) between two pairs of different fixed voltage. The switch is controlled by a limit trigger (7) coupled to the potentiometer's slider output so that the analog input signal lies within the converter's range whatever the slider's position. The advantage lies in the converter's increased conversion range and is especially suitable for the numerical control of machines where compactness is important. The coded recognition sign corresponding to an analog signal from the lower half of the potentiometer (1) appears at the three outputs of the coders (5) and the output of the store (8).