baber/WOPTO huggingface dataset:
Patent AU-538069-B2 (AU)
Title: Preparation of 5-carbamoyl-10-oxo-10,11-dihydro-5h-dibenz (b,f)azepine
Inventor: AUFDERHAAR ERNST
IPC: C07D223/22
Filed: 1980-10-29
Granted: 1984-07-26
Abstract: The invention relates to a process for the manufacture of the known 5-carbamoyl-10-oxo-10,11-dihydro-5H-dibenz[b,f]azepine of the formula III which is characterized in that, for example, 5-cyano-5H-dibenz[b,f]azepine of the formula I is nitrated to form 5-cyano-10-nitro-5H-dibenz[b,f]azepine of the formula II, this is subjected to hydrolysis, then reduction, then the reduction product contained in the reaction mixture is subjected to hydrolysis and the end product of the formula III is isolated in pure form. The process is illustrated by the following reaction scheme:   <IMAGE>    <IMAGE> +TR  <IMAGE>  The invention relates also to new intermediates produced in these reactions.
Patent AU-695166-B2 (AU)
Title: Compositions and formulations for producing analgesia and for inhibiting progression of neuropathic pain disorders
Inventor: AMSTUTZ GARY ARTHUR
IPC: C07K14/435
Filed: 1996-06-26
Granted: 1998-08-06
Abstract: Disclosed is the use of an omega-conopeptide in the manufacture of a medicament for inhibiting progression of neuropathic pain disorders.
Patent AU-686625-B2 (AU)
Title: Bipolar electrosurgical trocar
Inventor: NARDELLA PAUL C
IPC: A61B18/14
Filed: 1994-04-15
Granted: 1998-02-12
Abstract: The invention provides an electrosurgical tissue penetrating probe (e.g., a trocar) for use with surgical procedures such as a laproscopy. The trocar has a stylet disposed within the housing member, having an active electrode disposed on a distal end thereof to deliver electrosurgical energy to the target tissue in contact with the stylet. A return electrode is disposed on the housing member to form part of a return electrical path to the delivery electrosurgical energy. The invention also provides an electrosurgical trocar system having an impedance monitor and associated power regulating circuitry to control the amount of electrosurgical energy delivered to tissue so that the measured tissue impedance is maintained within a preselected range.
Patent AU-781397-B2 (AU)
Title: Structural protein of adeno-associated virus with modified antigenicity, its production and its use
Inventor: HALLEK MICHAEL
IPC: C07K19/00
Filed: 2000-07-13
Granted: 2005-05-19
Abstract: An adeno-associated virus (AAV) structural protein (I) which comprises at least one mutation that reduces the virulence of the virus. Independent claims are also included for: (1) A nucleic acid (II) that encodes (I); (2) A host cell (III) comprising (II); (3) Producing (I) by comprises: (i) culturing (III); and (ii) isolating (I); and (4) A pharmaceutical composition consisting of (I) and a suitable pharmaceutical carrier. ACTIVITY : Cytostatic. MECHANISM OF ACTION : Gene Therapy.
Patent AU-702589-B2 (AU)
Title: Antisecretory factor peptides regulating pathological permeability changes
Inventor: LOENNROTH IVAR
IPC: A23K1/165
Filed: 1996-08-23
Granted: 1999-02-25
Abstract: A new recombinant protein called Antisecretory Factor (rAF) and homologues and peptide fragments thereof are described. The protein and the homologues and fragments thereof are useful for normalizing pathological fluid transport and/or inflammatory reactions in animals including humans. Antibodics against AF or homologues or fragments thereof are described. Nucleic acids coding for the protein or for homologues or fragments thereof are also described as well as vectors and hosts comprising the nucleic acids. The rAF and homologues and fragments thereof could be used for immunodetection, as feed additive for growing animals and as antidiarrheal and drugs against diseases involving edema, dehydration and/or inflammation.
Patent AU-722739-B2 (AU)
Title: Method to obtain oestrogens from mares' urine
Inventor: BAN IVAN
IPC: A61K35/22
Filed: 1996-08-30
Granted: 2000-08-10
Abstract: Disclosed is a method to obtain an extract containing a natural mixture of conjugated oestrogens from mare's urine by solid-phase extraction of the mixture of conjugated oestrogens from pregnant mare's urine on non-ionic semipolar polymer adsorbing resins.
Patent AU-739829-B2 (AU)
Title: Stabilized human papillomavirus formulations
Inventor: SANYAL GAUTUM
IPC: A61P31/12
Filed: 1998-04-07
Granted: 2001-10-18
Abstract: Human papillomavirus (HPV) antigen formulations are disclosed which prevent protein aggregation and show prolonged stability as aqueous solutions. These formulations comprise a salt (such as sodium chloride) and a non ionic surfactant (Polysorbate 80 such as Tween 803) in physiologically acceptable concentrations.
Patent AU-587110-B2 (AU)
Title: Ultrasonic heatsealing for securing carton blanks to articles in forming a package
Inventor: HAGUENER HUBERT
IPC: B65B51/22
Filed: 1987-03-16
Granted: 1989-08-03
Abstract: An ultrasonic heatsealing mechanism and process for securing portions of a carton blank to at least one flanged container in which the surfaces to be secured are susceptible to ultrasonic heatsealing. The mechan­ism comprises a resiliently mounted ultrasonic horn (H) and a series of movable counterpart elements (52) spaced from an adjacent tip of the horn so that the counterpart elements move relative to the end of the horn one after the other. Means are provided to move the container and blank so that overlapping surfaces to be heatsealed together are passed with the counterpart elements longitudinally with respect to the horn tip means being provided to activate the horn at least when the sur­faces and at least one counterpart element are present together adjacent said end of the horn so that heat­sealing can occur and causing the horn to move resil­iently so that a constant gap (g) between the tip of the horn (HT) and that counterpart element is maintained subst­antially constant during the heatsealing process.
Patent AU-686639-B2 (AU)
Title: Process and device for testing an integrated circuit soldered on a board
Inventor: BUKS MANFRED
IPC: G01R31/04
Filed: 1994-06-11
Granted: 1998-02-12
Abstract: A test method for verifying proper connection of a CMOS IC uses measurements of a transistor within the IC which can be done with a conventional transistor tester. The transistor has its base connected to a ground pin of the IC, its collector connected to a signal pin of the IC, and its emitter connected to another signal pin of the IC. A second collector of the transistor is connected to a supply voltage pin. The method uses a first step in which suitable voltages are applied to the emitter, base and first collector to turn the transistor on, whereupon the first collector current and second collector voltage are measured. In a second step, the same voltages are applied to the emitter and base as were applied in the first step and a voltage is applied to the second collector which is equal to the voltage measured there in the first step. In a third step, the first collector current measured in the first step is subtracted from the second collector current of the second step, resulting in the true collector current. Alternatively, the method begins with the same first step as described above and in a second step a voltage equal to that measured at the second collector is applied to the second collector while additional current flowing between the collectors is measured. In a third step, the first collector current from the first step is subtracted from the additional current of the second step to give true collector current.
Patent AU-778549-B2 (AU)
Title: Method for producing an aqueous dispersion of particles made up of polymerisate and fine inorganic solid material
Inventor: XUE ZHIJIAN
IPC: C08F292/00
Filed: 2000-08-31
Granted: 2004-12-09
Abstract: A process for preparing an aqueous dispersion of composite particles composed of addition polymer and finely divided inorganic solid, in which process at least one ethylenically unsaturated monomer is dispersely distributed in aqueous medium and is polymerized by the method of free-radical aqueous emulsion polymerization by means of at least one free-radical polymerization initiator in the presence of at least one dispersely distributed, finely divided inorganic solid and at least one dispersant.
Patent AU-647103-B2 (AU)
Title: Iontophoretic delivery device
Inventor: MCNICHOLS LARRY A
IPC: A61N1/32
Filed: 1991-03-22
Granted: 1994-03-17
Abstract: An electrically powered iontophoretic delivery device is provided. The device includes a pair of electrode assemblies (41, 43) and a source of electrical power (30) connected thereto. Circuitry (60) is provided including an activation circuit (62) and a power generating circuit (70). Before use, neither the power generating circuit (70) nor the activation circuit (62) draw current from the power source (30). When the device is placed on the body (50) and electrical contact is established between the two electrode assemblies (41, 43), the activation circuit (62) is closed causing the power generating circuit (70) to be activated, thereby activating the device. The circuitry (60) improves the shelf-life of the device by minimizing current drain from the battery (30) before use.
Patent AU-682403-B2 (AU)
Title: Electromagnetic valve and massage device comprising same
Inventor: DURAND JACQUES
IPC: F16K31/06
Filed: 1994-10-06
Granted: 1997-10-02
Abstract: PCT No. PCT/FR94/01167 Sec. 371 Date Feb. 6, 1996 Sec. 102(e) Date Feb. 6, 1996 PCT Filed Oct. 6, 1994 PCT Pub. No. WO95/09596 PCT Pub. Date Apr. 13, 1995Adjustable flow electromagnetic valve having a closing assembly (8) movable within a chamber (7) with a passage (3) linked to a high pressure area and a passage (4) linked to a low pressure area. The electromagnetic valve is designed such that the closing assembly consists of a valve (8) freely movable within the chamber (7). The disk-shaped valve (8) is flat, light and non-deformable and is capable of being automatically brought to its fluid flow position when pressure within the inlet passage (HP) (5) tends to a value approaching a predefined set pressure; the electromagnetic valve is also designed such that fluid flow through the valve (8) is achieved by openings (10) formed in the thickness of the valve, the openings being arranged in a median area outside the circumference of the inlet passage (3) so that the latter can be closed when the valve (8) is electromagnetically returned. It is further characterized by adjusting the electromagnetic return force exerted by the electromagnet for placing the valve (8) at a predetermined point between opening and closing to provide a predetermined constant flow, and for alternately shifting it, according to a predetermined frequency, to provide an adjustable alternating flow of the same frequency and of variable amplitude, resulting in sequential, pulsed, rhythmic operation.
Patent AU-671933-B2 (AU)
Title: The administration of monoamine acridine in cholinergic neuronal deficit states
Inventor: SUMMERS WILLIAM KOOPMANS
IPC: A61P25/00
Filed: 1994-11-17
Granted: 1996-09-12
Abstract: A pharmaceutical composition for treatment of underlying nonpharmacologically induced central or peripheral nervous system cholinergic deficit state in humans comprising a monoamine acridine derivative of the formula: <CHEM> wherein R1 represents hydrogen, hydroxy, methyl, methoxy, ethyl or ethoxy; R1 and R2 together may form a double bond, R3 and R4 together may form a double bond, or R1, R2, R3 and R4 are all hydrogen; R5 represents hydrogen, hydroxy, methoxy or ethoxy; R6 represents hydrogen, hydroxy, methoxy or ethoxy; and R7 is without a substituent or R7 represents an oxygen atom, a C1-C20 alkyl radical or a radical selected from the group consisting of     -R-N(R)2, <CHEM> wherein each R is independently selected from C1-C20 alkyl; or a pharmaceutically acceptable salts thereof, and a pharmaceutically acceptable inert carrier therefor; with the provisos that the monoamine acridine derivative is a compound in which (i) if R1, R2, R3, R4, R5 and R6 are each hydrogen, then R7 cannot be without a substituent, (ii) if R1 and R2 together form a double bond, R3 and R4 together form a double bond and R5 and R6 are each hydrogen, then R7 cannot be without a substituent, and (iii) if R3 and R4 together form a double bond and R7 is without a substituent, then R1 cannot be a hydrogen atom is provided. <IMAGE>
Patent AU-633446-B2 (AU)
Title: Method and device for the metered application of a biochemical analytical liquid to a target
IPC: G01N1/00
Filed: 1991-07-18
Granted: 1993-01-28
Abstract: Metered delivery of a biochemical analytical fluid to a target comprises pulsed ejection of portions of the fluid from a chamber through a nozzle to the target. The novelty is that a portion of the liq. in the chamber is briefly evaporated, at specific times, and expanded so as to eject a portion of the fluid through the nozzle. Appts. for this process is also claimed. Pref. the fluid is reagent liq. which contains a protein, esp. binding protein, enzyme, antibody, antibody-enzyme conjugate, antigen, hapten or substrate.
Patent AU-553263-B2 (AU)
Title: Dynamic video scrambling
Inventor: STUBBS GRAHAM S
IPC: H04N7/16
Filed: 1982-11-05
Granted: 1986-07-10
Abstract: A means for coding and decoding video signals by the application of one of a plurality of available scrambling signals includes means for comparing the brightness level during a predetermined time period of the video signal with the brightness level of the video signal over the succeeding predetermined time period. There are means for changing from one scrambling signal to another if the difference between brightness levels in successive predetermined time periods exceeds a given value.
Patent AU-781737-B2 (AU)
Title: Method for controlling the alertness of a human subject and a light source for use in this method
Inventor: SKENE DEBORAH J
IPC: A61M21/00
Filed: 2001-09-07
Granted: 2005-06-09
Abstract: The invention relates to a method for controlling the alertness of a human subject and a light source for use in this method and use of a light source for this method. The method comprises exposure of a human subject during an exposure period to suitable light radiation for suppression of a melatonin built-up or stimulation of a melatonin degradation. Melatonin is a sleep-hormone that can be used to control the alertness of a human subject. The suitable light radiation being specified by an output fraction of melatonin suppressive radiation (Melatonin Watt/Watt) and light output (lumen/Watt), the output fraction and light output being adjusted to obtain the desired effect on the phase of said cycle.
Patent BG-60335-B2 (BG)
Inventor: MEYER WILLY
IPC: A01N47/36
Filed: 1992-06-15
Abstract: Карбамидите намират приложение в селското стопанство като хербициди и растежни регулатори, при което се използват карбамиди с обща формула   в която q означава флуор, флуорометил, хлорометил, трихлорометил, 1,2-дихлороетил, 1,2-дибромоетил, 1,2-дихлоропропил, 1,2-дибромопропил, 1,2-дибромоизобутил, 1,2-дихлоро-1-метил-етил или 1,2-дибромо-1-метил-етил, х кислород, сяра, тионилна групаили сулфонилна връзка, z кислород или сяра, r2 водород, халогенен елемент, с1-с5 алкил, с2-с5 алкенил, с1-с4 халоалкил или радикал от типа -y-r5, -сооr6, -nо2, или -со-nr7-r8, като r3 и r4 всеки поотделно и независимо един от друг означават с1-с4алкил, с1-с4алкокси, с1-с4алкилтио, с1-с4халоалкил, халогенен елемент алкоксиалкил с най-много 4 въглеродни атома, r5 и r6 поотделно и независимо от другия означават с1-с5алкил, с2-с5алкенил, с2-с6алкинил, r7 и r8 поотделно и независимо един от друг означават водород, с1-с5алкил, с2-с5алкенил, или с2-с6алкинил и y означава кислород, сяра, тионилна група или сулфонилна връзка, и техни соли.
Patent DE-1903964-B2 (DE)
Title: Display system with rectangular meander type scan - has each successive scanning line at right angles to previous line and alternately short and long
IPC: H04N3/34
Filed: 1969-01-28
Abstract: The display system allows events or symbols to be continuously displayed on a screen by means of a laser, a CRT and/or a solid state device e.g. as in a SSR radar system. The field is scanned in steps such that each major step has the same length and is at right angles to the previous minor step -- thereby forming a meander or rectangular spiral. The minor steps of the meander or its short sides all have the same length, and its major steps of long sides all have the same length. Each step in the meander alters either the x or the y coordinate of the scan.
Patent DE-1922168-B2 (DE)
Title: High frequency aerial for changing wave polarisation - uses grids in insulation blocks whose thickness is reactance dependent
IPC: H01Q15/24
Filed: 1969-04-30
Abstract: The apparatus is used for aerials which are used for changing wave polarisation from linear to circular, or elliptical, and vice versa. A greater band width and better mechanical stability is achieved by making the plates carrying the conducting grids of parallel wires, of a solid dielectric. The thickness of these plates is chosen such that the capacitative reactance produced by the dielectric is approximately half the inductive reactance caused by the grid for the component of the electric field parallel to the grid wires. The thickness of the dielectric plate between the grids is chosen to match the fields parallel and perpendicular to the wires.
Patent DE-2112099-B2 (DE)
Title: Sheet metal container with ventilation openings - has stiffening outward extending corrugations on container walls
IPC: B65D6/38
Filed: 1971-03-13
Abstract: The corrugations can be arranged in continuous rows about the container with their undersides cut away at intervals to form the ventilation openings. Alternatively discrete corrugations are formed in parallel rows about the container with the individual corrugations being displaced relative to one another from one row to the other. In each case the downward facing openings are protected by the remaining part of the corrugation.
Patent DE-2127537-B2 (DE)
Title: Fast gauss projection lens - uses standard glass with relative aperture above one to one point two
IPC: G02B13/00
Filed: 1971-06-03
Abstract: The lens comprises a simple planoconvex element (I), a positive meniscus (II) and a negative meniscus (III) with their refractive surfaces facing the film plane (A), a negative element IV with its refractive surface facing away from the film plane, a fifth element (V) comprising a negative meniscus (Va) with its refractive surfaces facing the film plane cemented to a biconvex member (Vb) and a positive meniscus (VI) with its refractive surfaces facing the film plane. The lens design and type of glass used are such that the Petzval sum does not exceed 0.35. Perfect correction is thus achieved for 16mm projection.
Patent DE-2151017-B2 (DE)
Title: Static converter for supplying parallel asynchronous motors - has compound DC machine across rectifiers smoothing capacitor
IPC: B60L1/00
Filed: 1971-10-08
Abstract: The static converter (retifier + inverter), for supplying parallel high power asynchronous motors, has its rectifier (15) consisting of an uncontrolled rectifier (15a) in series with a controlled rectifier (15b). A DC machine (1) acting either as a motor or generator is connected in parallel with the smoothing capacitor (10) across the rectifiers. The DC machine is a compound type with both separate excitation (3) and self-excitation (2). The self-excitation winding is coupled between the rectifiers and the static inverter (12).
Patent DE-2228556-B2 (DE)
Title: Signal transmission to vehicle from ground inductive loop - has minimised disturbance signals by setting detector coil axis at angle to horizontal
IPC: H04B5/00
Filed: 1972-06-12
Abstract: Information transfer to a moving vehicle is transmitted from an inductive loop inset into the ground. An on-board receiving coil is positioned over the loop to detect the signals transmitted. The induction loop is formed by two cables (5, 6) and separated by a distance 'd'. An on-board receiver is provided by a coil wound on a ferrite core (1). The output induced is the coil is dependent upon the position of the coil relative to the cables and upon the angle of the coil axis to the horizontal. The probability of disturbance effects being transmitted through the unit is minimised if the angle is less than 90 deg., e.g. 30 deg. is appropriate.
Patent DE-2231460-B2 (DE)
Title: Sports training appts esp for ski racing - uses board supported on six balls to simulate ski
IPC: A63C17/24
Filed: 1972-06-27
Abstract: The training apparatus is in the form of two boards (1), one for each foot. The dimensions of the board are made to match the user's foot. A vertical flange (10) surrounds the board. An inner housing (11) is provided with two rows of three spherical indentations to receive the balls (2). The balls (2) are retained by a cover plate (12) provided with holes so that the balls (2) project through the holes and are in contact with the ground. Additional side rollers with their axes at about 20 to 30 degrees to the horizontal are provided. These rollers allow forward movement but restrict lateral movement when the apparatus is tipped over at an angle to the vertical.
Patent DE-2830085-B2 (DE)
IPC: B41F33/02
Filed: 1978-07-08
Abstract: 1. A method for indicating the adjustments of remote-controlled zone-by-zone adjustment parts for dosing the supply of ink and/or dampening solution, at a central remote-control desk of a rotary printing press, in which the adjustments, fed-back in the form of electrical adjusting signals, are changed into indication signals and these signals, for the purpose of optically indicating the ink and/or dampening profile (7) are fed to separat LED's (3) of separate rows (2) of LED's for the separate ink and/or dampening solution zones, each of the LED's, placed one after the other within such a row, being representative of a different indication value, characterized in that from the same adjusting signals the indication signals are produced for giving a representation of one value in two indications, valuably subdivided but spatially identical, the one of said indication being used as a coarse indication and the other as a high-resolution indication, such that all LED's (3) placed one after the other within one LED row (2) are used for indicating not only the different values of the coarse indication but futhermore for the subdivided high-resoluted values between the coarse value visuably actuated momently and the next higher not indicated coarse value, each LED (3) of this row (2) being twice used, first for the coarse values and second used for the intermediate values between the coarse values.
Patent JP-2548898-B2 (JP)
IPC: F02M25/00
Filed: 1994-02-18
Granted: 1996-10-30
Abstract: The invention relates to the automatic injection of an additive into the fuel tank of a motor vehicle, from an on-board additive tank. According to the invention, the quantity of additive to be withdrawn from the additive tank (101) is calculated using an on-board computation unit (102), and the quantity of additive thus calculated is injected by pulsed spraying, this spraying being carried out directly into the liquid bulk of fuel. This pulsed spraying is preferably carried out by controlling a piston positive-displacement pump (112), with a number of piston strokes which is automatically determined as a function of the quantity of additive to be withdrawn.   <IMAGE>
Patent JP-2698976-B2 (JP)
IPC: C12R1/19
Filed: 1988-02-03
Granted: 1998-01-19
Abstract: Novel polypeptides have a modified amino acid sequence of human interleukin 1 ( alpha -type and  beta -type) polypeptides in which a certain amino acid residue(s) in said amino acid sequence is(are) exchanged for other amino acid residue(s) and a certain amino acid residue(s) at the N-terminus and/or at the C-terminus are optionally deleted. The polypeptides have no capacity to induce production of prostaglandin E2 but maintain other biological activities of human interleukin 1 such as activation of lymphocyte. They are expected to be useful as medicaments.