baber/WOPTO huggingface dataset:
Patent AU-635551-B2 (AU)
Title: An apparatus and method for preventing unauthorized access to bios in personal computer system
IPC: G06F21/12
Filed: 1990-07-30
Granted: 1993-03-25
Abstract: An apparatus and method for protecting BIOS stored on a direct access storage device (62) into a personal computer system (10). The personal computer system (JO) comprises a system processor (26), a system planar (24), a random access main memory (32), a read only memory (36), a protection means and at least one direct access storage device (62). The read only memory (36) includes a first portion of BIOS and data representing the type of system processor (26) and system planar (24) I/O configuration. The first portion of BIOS initializes the system (10) and the direct access storage device (62), and resets the protection means in order to read in a master boot record into the random access memory (32) from a protectable partition on the direct access storage device (62). The master boot record includes a data segment and an executable code segment. The data segment includes data representing system hardware and a system configuration which is supported by the master boot record. The first BIOS portion confirms the master boot record is compatible with the system hardware by verifying that the data from the data segment of the master boot record agrees with the system processor (26), system planar (24), and planar (24) I/O configuration. If the master boot record is compatible with the system hardware, the first BIOS portion vectors the system processor (26) to execute the executable code segment of the master boot record. The executable code segment confirms that the system configuration has not changed and loads in the remaining BIOS portion from the same protectable partition on the direct access storage device (62) into random access memory (32). The executable code segment then verifies the authenticity of the remaining BIOS portion and vectors the system processor (26) to begin executing the BIOS now in random access memory. BIOS, executing in random access memory (32), then activates the protection means to prevent further access to the protectable partition. BIOS boots up the operating system to begin operation of the personal computer system.
Patent AU-738066-B2 (AU)
Title: Improved breaded products fryer
Inventor: CARIDIS ANDREW A
IPC: A47J37/12
Filed: 1999-12-24
Granted: 2001-09-06
Abstract: A fryer for food products such as battered and breaded pieces of meat has a main conveyor (18) with forward and return belt paths inside the fryer pan, the belt return dragging the pan bottom sweeping fines to one end for removal. A submerger conveyor (26) prevents products from floating in the cooking oil which enters the fryer from above through oil inlet weirs. A plurality of weirs supply curtains (28) of hot cooking oil in non-turbulent flow onto the food product covering the product as the product is conveyed on the main conveyor. The cooking oil is returned along defined lanes in the pan for reheating outside of the fryer. The food products are removed from the fryer in a cooked condition with the bread coatings intact. <IMAGE>
Patent AU-611629-B2 (AU)
Title: An agent for the determination of peroxidase activity, with stabilizer, a process for its preparation and its use
Inventor: PAULY HANS ERWIN
IPC: G01N33/72
Filed: 1986-11-27
Granted: 1991-06-20
Abstract: 1. An agent for the detection and for the determination of peroxidase activity, containing in an aqueous solution a tetraalkylbenzidine or one of its salts, a peroxide or a system generating hydrogen peroxide, and a buffer substance, which agent contains penicillin or one of its breakdown products produced by acid hydrolysis.
Patent AU-696825-B2 (AU)
Title: Inflatable tubular sleeve for tubing or obturating a well or a pipe
Inventor: SALTEL JEAN-LOUIS
IPC: E21B33/127
Filed: 1996-08-02
Granted: 1998-09-17
Abstract: PCT No. PCT/FR96/01226 Sec. 371 Date Jun. 4, 1998 Sec. 102(e) Date Jun. 4, 1998 PCT Filed Aug. 2, 1996 PCT Pub. No. WO97/06346 PCT Pub. Date Feb. 20, 1997A radially deformable inflatable tubular sleeve for tubing or obturating a well (P) or a pipe. The sleeve includes a tube and a series of breakable restraining rings positioned along the tube. The rings are arranged so that each ring breaks one after the other in the longitudinal direction of the sleeve when the tube is inflated by an internal fluid under pressure. As a ring breaks, liquid (B) present in the well is moved progressively forward so as to prevent pockets forming on the outside of the tubing.
Patent AU-767661-B2 (AU)
Title: Cationic block copolymers
Inventor: KISSEL THOMAS
IPC: C12N15/87
Filed: 2000-07-04
Granted: 2003-11-20
Abstract: The invention relates to cationic block copolymers of formula A(-X-B)<SUB>n</SUB>, wherein A represents a hydrophilic polymer, B represents polyethyleneimine (PEI), X represents a bridge, n represents 1-200. The invention also relates to methods for producing the inventive cationic block polymers and to their use e.g. as a tenside and for complexing nucleic acids.
Patent AU-646421-B2 (AU)
Title: Soft handoff in a CDMA cellular telephone system
Inventor: GILHOUSEN KLEIN S
IPC: H04W36/18
Filed: 1990-11-05
Granted: 1994-02-24
Abstract: In a cellular telephone system a system for directing communications between a mobile user and cell-sites as a mobile user changes cell-site service areas. The mobile user includes an apparatus for, while in communication with another system user via one cell-site, determining a transition of the mobile user from the cell-site service area to the service area of another cell-site. The system includes circuitry responsive to the indication for coupling communications between the mobile user and the other system user via the new cell-site while the mobile user also remains in communication with the system user via the first cell-site. The system further includes apparatus responsive to the coupling of the communications between the mobile user and the other system user via the new cell-site for terminating the communications between the mobile user and another system user via cell-site with communications continuing between the mobile user and the system user via the new cell-site.
Patent AU-674970-B2 (AU)
Title: Process for the production of aminoalkylguanidines
Inventor: NYSTROM JAN-ERIK
IPC: C07D521/00
Filed: 1994-06-01
Granted: 1997-01-16
Abstract: PCT No. PCT/SE94/00517 Sec. 371 Date Jun. 28, 1994 Sec. 102(e) Date Jun. 28, 1994 PCT Filed Jun. 1, 1994 PCT Pub. No. WO94/29269 PCT Pub. Date Dec. 22, 1994A process for the production of guanidino protected  omega -aminoalkyl guanidines comprising reacting a diamine selectively at one amino group with an alkoxycarbonyl or aralkoxycarbonyl protected electrophilic guanylation reagent. The process of the invention is general and may be performed efficiently in one step yielding a product with high purity and in useful yields. The invention further refers to some compounds that are novel per se and to some novel compounds useful in the process of the invention.
Patent AU-676341-B2 (AU)
Title: Pyridazinone derivatives with pharmaceutical activity
Inventor: TANIKAWA KEIZO
IPC: A61P37/08
Filed: 1994-06-24
Granted: 1997-03-06
Abstract: PCT No. PCT/JP94/01015 Sec. 371 Date Mar. 22, 1996 Sec. 102(e) Date Mar. 22, 1996 PCT Filed Jun. 24, 1994 PCT Pub. No. WO95/01343 PCT Pub. Date Jan. 12, 1995A 3(2H)-pyridazinone derivative of the formula (I) its salt, a process for its production and a pharmaceutical composition containing it.    <IMAGE>  (I)  wherein each of R1, R2 and R3 which are independent of one another, is a hydrogen atom or a C1-4 alkyl group, X is a chlorine atom or a bromine atom, Y1 is a hydrogen atom, a halogen atom, a nitro group, an amino group or a C1-4 alkoxy group, Y2 is a hydrogen atom, a halogen atom, a hydroxyl group, a C1-4 alkyl group or a C1-4 alkoxy group, A is a C1-5 alkylene chain which may be substituted by a hydroxyl group, B is a carbonyl group or a methylene chain which may be substituted by a C1-4 alkyl group, and each of R4 and R5 which are independent of each other, is a C1-4 alkyl group, or R4 is a hydrogen atom and R5 is -Z-Ar (wherein Z is a C1-5 alkylene chain, and Ar is an aromatic 6-membered ring which may contain a nitrogen atom), or R4 and R5 together form a C2-6 cyclic alkylene group, or R4 and R5 form together with the adjacent nitrogen atom a 4-substituted piperazine ring of the formula:   <IMAGE>   wherein R6 is a C1-4 alkyl group.
Patent AU-651572-B2 (AU)
Title: Quantitative analysis of chiroinositol as a diabetic condition predictor
Inventor: KENNINGTON ALISON S
IPC: G01N33/66
Filed: 1991-02-06
Granted: 1994-07-28
Abstract: An enhanced quantitative assay for chiro-inositol concentration can be used to determine insulin-resistance, or a predisposition to the development of insulin-resistance, in type I and type II diabetics. Spot urine or serum samples reflecting concentrations of chiro-inositol below about 1.0 micrograms/ml in urine or 0.1 micrograms/ml in serum are indicative of a predisposition to the development of insulin-resistance, while concentrations below about 0.3 micrograms/ml or 0.03 micrograms/ml in serum are associated with actual insulin-resistance symptoms. The assay can be employed for patient diagnosis, insulin therapy monitoring, and family screening.
Patent AU-639761-B2 (AU)
Title: Noise reducing system
IPC: G10K11/178
Filed: 1991-02-20
Granted: 1993-08-05
Abstract: An active control system for attenuating tonal noise in a defined region is described. In its most basic form the system includes sensors (1, 8) for generating signals indicative of the residual noise in the region after attenuation and the uncontrolled sound affecting the region, signal processing circuits (10, 26) for processing the generated signals differently depending on the tonal content thereof, an adaptive filter (5) supplied with at least one of the generated signals whose characteristic is controlled by the processing circuitry (10), a transducer (6) for producing tonal-noise-attenuating disturbance in the region and delay means (4) for delaying signals relating to the uncontrolled noise before or after or during the adaptive filtering. The system finds direct application in a personal headset or ear defender.
Patent AU-597534-B2 (AU)
Title: Stabilized acrylic resin
Inventor: SPINELLI HARRY JOSEPH
IPC: C09D133/00
Filed: 1987-06-17
Granted: 1990-05-31
Abstract: Stabilized acrylic resin having a core of acrylic polymer and a substantially linear stabilizer having one polymerizable functional group at one end of the stabilizer molecule, the resins being useful as rheology control agents for coating compositions.
Patent AU-530825-B2 (AU)
Title: Casting manhole cover frames
Inventor: HARVEY DAVID MARTIN
IPC: B22C9/22
Filed: 1981-10-08
Granted: 1983-07-28
Abstract: A manhole cover frame (F) is moulded in one piece of a hardenable material such as concrete which is poured into a jig (1) and is actually moulded against those surfaces of a manhole cover (C) with which it is to interfit in use. When the frame (F) is matched to the cover (C) used to mould it, there results a perfect fit between the two. The surfaces of the cover (C) which are to seat against the frame (F) are machined prior to use of the cover (C) in the moulding process, so that a closely mated interface is obtained between the cover (C) and the frame (F). Alternatively, the cover surfaces are not machined but are coated with a low-frictional material.
Patent AU-597402-B2 (AU)
Title: Check valve for use with a syringe
Inventor: ATKINSON GORDON E
IPC: F16K7/00
Filed: 1987-08-04
Granted: 1990-05-31
Abstract: A check valve for sealing a fluid supply while permitting selective withdrawal of fluid includes a tubular side wall (12) defining an insertion end (14) and a supply end (16). A diaphragm (18) is connected to the side wall and extends across the tube interior to close the interior. The diaphragm defines a slit (20) therein extending diametrically across the diaphragm. The diaphragm is defined as a concave surface toward the insertion end of the side wall. A housing (30, 32) secures the side wall, encloses the supply end thereof, and exposes the insertion end. A port (38) extends through the housing to communicate with the supply end.
Patent AU-636985-B2 (AU)
Title: Easy grip bottle
IPC: B65D1/44
Filed: 1991-05-29
Granted: 1993-05-13
Abstract: for gripping and manipulating the bottle. The indentation are designed to provide for the same gripping feel whether gripped front or the back. The indentations are also designed to accept a thumb and one to four fingers. The positive gripping with the same grip feel allows the bottle to be used in either hand. This decreases the number of times that a bottle must be handled during use. It also decreases the likelihood that the bottle will be dropped while being handled. <IMAGE>
Patent AU-753172-B2 (AU)
Title: Immunostimulatory oligonucleotides, compositions thereof and methods of use thereof
Inventor: SCHWARTZ DAVID
IPC: C12Q1/6883
Filed: 1998-06-05
Granted: 2002-10-10
Abstract: The invention relates to oligonucleotides which comprise a hexameric nucleotide sequence of the formula 5'-Purine-Purine-[Y]-[Z]-Pyrimidine-Pyrimidine-3' or 5' Purine-Purine-[Y]-[Z]-poly(Pyrimidine)-3'; wherein Y is any naturally occurring or synthetic nucleotide except cytosine and Z is any naturally occurring or synthetic nucleotide and wherein when Y is not guanosine or inosine, Z is guanosine or inosine. The oligonucleotides are useful in method of treatments including for reducing inflammation in a host; treating an autoimmune disorder; or inducing a Th2 immune response to an extracellular antigen. Exemplary hexameric nucleotide sequences include AAGGTT, AAGGTC, AAGGCC, AGGGTT, AGGGTC, AGGGCT, GGGGTT, GGGGTC, GGGGCT, GAGGTT, GAGGTC, GAGGCC, AAGCTT, AAGCTC, AAGCCC, AAGCCT, AGGCTC, AGGCCC, AGGCCT, GGGCTT, GGGCTC, GGGCCC, GAGCTT, GAGCTC, GAGCCC, and GAGCCT.
Patent AU-649255-B2 (AU)
Title: Line interface circuit
Inventor: MCGINN DONALD SCOTT
IPC: H04M19/00
Filed: 1991-06-12
Granted: 1994-05-19
Abstract: A line interface circuit for coupling signals between a telephone line and a hybrid circuit includes a loop driver circuit for supplying energizing current to the telephone line and for driving the telephone line with alternating current signals. A loop current detector connected in series between the telephone line and the loop driver circuit, generates a voltage signal in response to current flow in the telephone line. Amplifier circuits are arranged to be responsive to differential signals on the telephone line, and to signals from the hybrid circuit, for generating a composite signal. The composite signal and the voltage signal are combined in a network having an output connected to control the operation of the loop driver circuit so that the telephone line is terminated with a preferred impedance.
Patent AU-556660-B2 (AU)
Title: Luminance/chrominance separation
Inventor: PRITCHARD DALTON HAROLD
IPC: H04N11/06
Filed: 1982-05-20
Granted: 1986-11-13
Abstract: A signal separation system is provided which includes a plurality of serially-coupled signal transfer stages (102, 104, 106). A video information signal is applied to an input stage (102) and is delayed by at least the time interval of one horizontal television line (1-H) as it passes through the stages. Various ones of the stages which are 1-H apart in time include outputs, which are combined by weighting function (120-126) and summing or difference circuits (130-136) to produce bandwidth-limited transversal filter output signals. These signals are additively and subtractively combined (140, 150, 160, 156) to produce a combed band passed chrominance signal and a fully restored and combed luminance signal, thereby obviating the need for subsequent filtering before the signals are further processed. The bandwidth-limited signals may also be combined (162) to provide a user adjustable peaking control signal for the luminance information channel.
Patent AU-778889-B2 (AU)
Title: Novel topical oestroprogestational compositions with systemic effect
Inventor: GRAY GEORGES
IPC: A61K47/38
Filed: 2001-09-14
Granted: 2004-12-23
Abstract: The present invention relates to the field of therapeutic chemistry and more especially to the realization of new galenic forms intended to be applied on the skin. More particularly it relates to a topical hormonal composition with a systemic effect for the hormonal treatment of the perimenopause and of the menopause as well as for the treatment of the ovarian hormonal deficiencies in women with amenorrhea, characterized in that it comprises, as active ingredients, a progestogen derived from 19-nor progesterone and estradiol or one of its derivatives, a vehicle which allows the systemic passage of said active ingredients, chosen from the group constituted by a solubilizing agent, an absorption promoting agent, a film-forming agent, a gelling agent and their mixtures, in combination or in a mixture with suitable excipients for the realization of a gelled and/or film-forming pharmaceutical form.
Patent AU-653377-B2 (AU)
Title: An oscillator unit with improved frequency stability
Inventor: JYLHA RAIMO
IPC: H03L1/00
Filed: 1991-12-19
Granted: 1994-09-29
Abstract: PCT No. PCT/FI91/00402 Sec. 371 Date Jun. 28, 1993 Sec. 102(e) Date Jun. 28, 1993 PCT Filed Dec. 19, 1991 PCT Pub. No. WO92/12576 PCT Pub. Date Jul. 23, 1992.An oscillator unit with improved frequency stability, including at least three oscillators having the same nominal frequency. A selector is provided for selecting one of the oscillators (1, 2, 3) for connection to an output (14a) of the oscillator unit. The oscillator frequencies are compared in pairs with each other. The selector is controlled by a controller to replace the oscillator connected to the output of the oscillator unit with another oscillator if the frequency of the oscillator currently connected to the output deviates from the frequencies of the other oscillators by at least as much as a predetermined frequency difference.
Patent AU-662891-B2 (AU)
Title: Anti CD-4 antibodies blocking HIV-induced syncytia
Inventor: BURKLY LINDA C
IPC: C07K19/00
Filed: 1991-11-27
Granted: 1995-09-21
Abstract: Anti-CD4 antibody homologs, DNA sequences and recombinant DNA molecules encoding them, prophylactic, immunotherapeutic and diagnostic compositions comprising those antibody homologs, and methods for preventing or treating diseases in mammals, including humans, caused by infective agents whose primary targets are CD4+ lymphocytes. Such diseases include acquired immune deficiency syndrome ("AIDS"), AIDS related complex, and human immunodeficiency virus infection.
Patent BG-61295-B2 (BG)
Title: New esters of thienylcarboxylic acids with aminoalcohols,their quaternary products as well as the preparation andutilization of these compounds
Inventor: BANHOLZER ROLF
IPC: A61P25/02
Filed: 1994-02-23
Abstract: Compounds with the formulawhere A means the groupwhere Q is group having double bondageand R means optionally halogen- or hydroxy-substituted C1-C4-alkylresidue, R1 means C1-C4 alkyl residue and R and R1 together mayform C4-C6-alkyl residue and an equivalent of anion (X?)neutralizes the positive charge of an N-atom, R1 meaning thienyl,phenyl, furyl, cyclopentyl or cyclohexyl residue where theseresidues can be substituted by methyl group, the thienyl andphenyl residue can be also substituted by fluorine or chlorine,and R2 means hydrogen, OH or C1-C4-alkoxy or C1-C4-alkyl, Rameaning H, F, Cl or CH3.
Patent DE-1917004-B2 (DE)
Title: A.C. voltage digital measurement circuit - uses reference voltage, which is linear or exponential function of time
IPC: H03M1/00
Filed: 1969-04-02
Abstract: This reference voltage amplitude is compared with that of a quantity derived from the a.c. voltage; the comparison result defines a time interval whose length is measured by counting pulses. The a.c. voltage and an auxiliary voltage of a specified frequency are alternately applied through a switch to the rectangier with a square law characteristics it generates a rectangular voltage corresponding to the amplitude difference between the two voltages; the mean d.c. component of the rectangular voltage is suppressed, and a rectifier is switched synchronously with the above switch. It delivers a positive or negative control voltage, which is a function of the difference between the two voltages; it is applied to an amplifier for the auxiliary voltage which tends to make the rectangular voltage symmetrical; the adjusted auxiliary voltage rectified by a peak rectifier is used as the derived quantity.
Patent DE-2022004-B2 (DE)
Title: Stops for plugging threaded casting holes - can be mounted after dia. redn. by stretching plug with special tool
IPC: B25B31/00
Filed: 1970-05-05
Abstract: The stop is used to plug a tapped hole in e.g. a casting. It consists of a hollow knob on shank (16) with flange (20). A special tool (12) is used to mount the stop in a hole. The tool consists of a cylinder (34) with finger grips (56) and prongs (30). The prings are positioned at the end of the tool and lie in a plane at right angles to the centreline of the tool. The prongs fit in slots in the flange of the stop. The tool contains a plunger (26) which can be pushed into the stop to elongate it and reduce its diameter.
Patent DE-2049680-B2 (DE)
Title: FM receiver with automatic transmitter location - processes receiver signal over capacitive stage to switch Schmitt trigger to generate search initiation pulse
IPC: H03J7/24
Filed: 1970-10-09
Abstract: An automatic transmitter search facility is built into FM receivers that is activated by the generation of a pulse. When the signal from a transmitter is below a threshold value a further search process based on another transmitter is initiated. The receiver has a filter stage coupled to a regulating stage with a variable resistor coupled to a transistor. A capacitor is charged over the transistor with the resistor fixing the amplitude of the gating pulse. When the amplitude generated is sufficient the Schmitt trigger switches and the search is initiated.
Patent DE-2108222-B2 (DE)
Title: Sub linkage pulse delivery arrangement - used for control hydraulics of agricultural vehicles where sub linkages have side supports
IPC: A01B63/112
Filed: 1971-02-20
Abstract: Sub-linkage pulse indication arrangement for the central hydraulics of agricultural vehicles such as tractors, implement carriers etc. is such that the sub-linkages have side supports and for pulse delivery act on a measured value transmitter. Specifically, each side support (4) is supported at the end (10) of a crank (7, 11, 12, 5) which can turn on the vehicle. The other end (8) of the crank (7, 11, 12, 9) which faces the vehicle middle engages on the pin (3) on which the sub linkage is hinged. More specifically, the crank is connected with each side support (4) by a locking mechanism (27).
Patent DE-2155715-B2 (DE)
Title: Case with separable box and lid and carrying handle - designed for tape cassettes, film reels or slides using same space whether open or shut
IPC: G11B23/023
Filed: 1971-11-05
Abstract: Case for sound tape cassettes, film reels or slides, comprises a box, and a lid encompassing the box from above for closing and from below to hold in the open position. It can be locked in either position. The box and lid are held together by connecting elements (19) mounted in corresponding positions on walls of the lid and (21) box so as to hold the box and lid together in either the open or closed position. Pref. the connecting elements consist of press studs. The lid may consist of a cover panel to which are articulately connected two side walls (15), with a folding handle and projections (18) of which the height is greater than that of the handle when folded up.