baber/WOPTO huggingface dataset:
Patent AU-581101-B2 (AU)
Title: Anti-tumour platinum complexes, their preparation and their use
Inventor: SUGIMURA YUKIO
IPC: A61K31/28
Filed: 1986-09-05
Granted: 1989-02-09
Abstract: Platinum complexes of formula (I): <CHEM> (wherein L<1> and L<2> are ligands, X<p-> is an anion and n is 0, 1, 2 or 3) have anti-tumour activity and may be prepared by condensing a 1,2-diaminocyclohexane-platinum (II) complex with a cyclic alkylene urea.
Patent AU-567422-B2 (AU)
Title: Quantitative food extruder
Inventor: HAYASHI TORAHIKO
IPC: A23L17/00
Filed: 1986-09-25
Granted: 1987-11-19
Abstract: An apparatus for quantitatively extruding food material 1 comprises a hopper 3 having mounted therein at least one food material feeding means such as a driven roller 5 having a vane 9 mounted in a diametrically extending slot in the roller for sliding movement and which produces from the cylinder under the control of cam surfaces 11 to feed food material 1 into a cylindrical food containing means which comprises a longitudinal groove 1 in the base of the hopper and a cylinder 17 slidably rotatable therein and having a rectangular opening in one side thereof to leave a semi-cylindrical wall 19 so as with the opening uppermost to admit food material fed by said roller 5 and with the cylinder rotated so that said wall 19 forms with groove 15 a containing cylinder enclosing food material to enable a piston to extrude such material from the apparatus.
Patent AU-654262-B2 (AU)
Title: Method and apparatus for detection of an analyte
Inventor: MODDEL GARRET R
IPC: C12Q1/04
Filed: 1990-09-18
Granted: 1994-11-03
Abstract: A new and useful device is disclosed for use in analyte detection comprising: (a) one or more anti-reflective layers coated on a support; (b) a top layer of material capable of being activated to interact with a receptive material; (c) a layer of receptive material capable of interaction with the analyte of interest. The top layer of material includes, but is not limited to, silicon or a silicon compound. These various materials can be chemically activated to covalently bind or adsorb or attach by whatever mechanism to the analyte of interest in a sample. The device undergoes a visual change in color or intensity if the analyte is present in the sample.
Patent AU-699325-B2 (AU)
Title: Wet-resilient webs
Inventor: CHEN FUNG-JOU
IPC: D21H11/12
Filed: 1998-05-07
Granted: 1998-12-03
Abstract: Wet-resilient low-density absorbent structures suitable for use as tissues, paper towels, napkins and components of diapers, incontinence and sanitary garments and meat and poultry pads comprise wet-resilient natural fibres, e.g. high-yield pulp fibres, immobilised with wet-resistant bonds which may be provided by means of wet-strength agents and the structures have a density of about 0.3 grams per cm3 or less. The structures may be produced on a paper-machine with a throughdryer (21).
Patent AU-696390-B2 (AU)
Title: Quinolones and their therapeutic use
Inventor: BEASLEY STEVEN COLIN
IPC: A61P9/00
Filed: 1996-08-02
Granted: 1998-09-10
Abstract: 1-Alkyl-substituted-quinolone-3-carboxamides have therapeutic utility via inhibition of Phosphodiesterase IV esterase and/or Tumour Necrosis Factor activity. The compounds of the invention have the general formula (I):    <IMAGE>  (I)  The compounds of the invention encompassed by formula (I) include enantiomers, diastereoisomers and mixtures, including racemic mixtures.
Patent AU-598235-B2 (AU)
Title: Stimulation of hair growth
Inventor: OLIVER ROY FREDERICK
IPC: A61K35/36
Filed: 1987-02-23
Granted: 1990-06-21
Abstract: The present invention relates to a method of stimulating hair growth in part of the skin of a mammal. The method comprises selecting lower follicular dermal cells and culturing them. An opening is then formed in the skin and the cultured dermal cells introduced through the opening in the outer epidermis layer of the skin into contact with the dermis, with said cultured dermal cells in association with epidermis cells.The invention also provides a hair growth stimulating combination comprising cultured lower follicular dermal cells in admixture with epidermis cells, as well as such cultured dermal cells for use in the preparation of an injection composition for stimulating hair growth in human skin.
Patent AU-589873-B2 (AU)
Title: Transmission cable connector having a contoured shell
Inventor: LEMKE TIMOTHY ALLEN
IPC: H01R13/6471
Filed: 1987-10-14
Granted: 1989-10-19
Abstract: A transmission cable connector (10) is provided with a shell (44) which holds a cable (14) with conductive wires (12) joined to contacts (24) in a header (18) over a transition region either directly via extended portions of the wires or through the intermediary of a p.c. board (16). The shell (44) has an inner conductive layer (52,54) disposed a predetermined distance from the extended portions of the conductor wires of the cable, the contacts, the point of interconnection therebetween, and/or from the tracings on the surface of the board such that when the conductive layer of the shell is connected to a predetermined potential, electrical characteristics are imparted to the elements in the transition region that closely match the electrical characteristics of the cable.
Patent AU-545477-B2 (AU)
Title: Feeding device for a vertical tube conveyor
Inventor: SVENS RUNAR
IPC: B65G65/16
Filed: 1982-01-26
Granted: 1985-07-18
Abstract: A feeding device for a vertical tube conveyor supplying the goods towards the lower input end of the conveyor consists of at least one vertical feeding wing rotatable around the lower end of the conveyor, the wing having a vertical elongation from the lower end of the casing of the conveyor to or beyond the lowest end of the conveyor, said wing forming a helix curve running from one point close to the casing, the angle between the tangent of the curve and the direction of rotation along the major part of the curve being such that the tangential force from the wing does not counteract the feeding of the goods into the supplier.
Patent AU-637269-B2 (AU)
Title: A polymerizable dental material
IPC: A61K6/884
Filed: 1991-11-05
Granted: 1993-05-20
Abstract: Radio-opaque, abrasion-resistant and highly polishable dental fillings and inlays can be produced from a dental material which, besides monomeric dimethacrylates, contains a filler mixture composed of 80-90 % by weight of barium aluminium silicate glass with a median particle size of 0.5-1.5 micrometres and 10-20 % by weight of silicon dioxide with a median particle size of 0.04-0.06 micrometre. The dental material is also suitable for fixing tooth replacement to the tooth substance.
Patent AU-651637-B2 (AU)
Title: Indole derivatives
Inventor: MACOR JOHN EUGENE
IPC: C07D401/06
Filed: 1991-10-08
Granted: 1994-07-28
Abstract: Compounds of formula (I), wherein n is 0, 1 or 2; R1 is hydrogen; R2 is selected from hydrogen, halogen, cyano, OR4, -(CH2)m-(C=O)NR5R6, -(CH2)m-SO2NR5R6, -(CH2)m-NR7(C=O)R8, -(CH2)m-NR7SO2R8, -(CH2)m-S(O)xR8, -(CH2)m-NR7(C=O)NR5R6, -(CH2)m-NR7(C=O)OR9, and -CH=CH(CH2)yR10; R3 is selected from hydrogen and C1 to C6 linear or branched alkyl; R4 is selected from hydrogen, C1 to C6 alkyl, and aryl; R5 and R6 are independently selected from hydrogen, C1 to C6 alkyl, aryl, and C1 to C3 alkyl-aryl or R5 and R6 taken together to form a 4, 5, or 6 membered ring; R7 and R8 are independently selected from hydrogen, C1 to C6 alkyl, aryl, and C1 to C3 alkyl-aryl; R9 is selected from hydrogen, C1 to C6 alkyl, aryl, and C1 to C3 alkyl-aryl R10 is selected from -(C=O)NR5R6 and -SO2NR5R6, wherein R5 and R6 are defined as above, and -NR7(C=O)R8, -NR7SO2R8, -NR7(C=O)NR5R6, -S(O)xR8 and -NR7(C=O)OR9, wherein R7, R8, and R9 are as defined above; y is 0, 1, or 2; x is 1 or 2; m is 0, 1, 2, or 3; and the above aryl groups and the aryl moieties of the above alkylaryl groups are independently selected from phenyl and substituted phenyl, wherein said substituted phenyl may be substituted with one to three groups selected from C1 to C4 alkyl, halogen, hydroxy, cyano, carboxamido, nitro, and C1 to C4 alkoxy and the pharmaceutically acceptable salts thereof are new. These compounds are useful psychotherapeutics and are potent serotonin (5-HT1) agonists and may be used in the treatment of depression, anxiety, eating disorders, obesity, drug abuse, cluster headache, migraine, pain, chronic paroxysmal hemicrania and headache associated with vascular disorders, and other disorders arising from deficient serotonergic neurotransmission. The compounds can also be used as centrally acting antihypertensives and vasodilators.
Patent AU-640070-B2 (AU)
Title: Spring coil and spring assembly
IPC: A47C23/053
Filed: 1991-12-24
Granted: 1993-08-12
Abstract: A spring coil (11) has an open-ended terminal convolution (11b, 11c) which is connected to the body (11a) of the coil through a gradient arm (20) which can be varied in length in manufacture to alter the spring compression and firmness. Offset portions (12, 13, 14) are formed on each terminal convolution with a major straight part (13a) which is outwardly spaced from minor straight parts (13c) for a three point engagement for the offset portion to a border wire (18). The offset portions (12, 14) have inside (25a) and outside (25b) shoulders adjacent their ends, with the pitch of joing cross-helicals (17) chosen so that a cross-helical simultaneously engages the outside shoulders of a pair of overlapped offset portions (12, 14). The spring rows are further arranged across the width of the mattress, with the columns extending along the length. Cross-helicals (28) can then be used across portions of the width for extra firmness for the entire mattress, or for selected areas, such as the middle third.
Patent AU-662115-B2 (AU)
Title: Non-carcinogenic bright stock extracts and deasphalted oils and process for the production thereof
Inventor: BLACKBURN GARY RAY
IPC: C10C3/08
Filed: 1991-06-25
Granted: 1995-08-24
Abstract: Non-carcinogenic asphalts and asphalt blending stocks are produced from reduced hydrocarbon feedstocks. Such non-carcinogenic products are produced by establishing a functional relationship between mutagenicity index and a physical property correlative of hydrocarbon type for the asphalt or asphalt blending stock and determining a critical physical property level which, when achieved, results in a product having a mutagenicity index of less than about 1.0. Process conditions are established so that a product stream achieving the desired physical property level can be produced. Non-carcinogenic asphalts and asphalt blending stocks are then processed utilizing the conditions so established.
Patent AU-739626-B2 (AU)
Title: Security element for the electronic surveillance of articles
Inventor: RUEHRIG MANFRED
IPC: G01V3/00
Filed: 1998-07-22
Granted: 2001-10-18
Abstract: The security system has an electromagnetic field generated at an exit point and a characteristic signal is produced to identify a security element attached to an article. The security element consists of two materials (1,2) that have high permeability that when excited generate a signal with maximum signal components in different frequency ranges.
Patent AU-747438-B2 (AU)
Title: Non-primate lentiviral vectors and packaging systems
Inventor: POESCHIA ERIC M
IPC: A01K67/027
Filed: 1998-09-15
Granted: 2002-05-16
Abstract: The invention provides non-primate lentiviral vectors, packaging cells and packaging plasmids based, for example, on feline and ungulate retroviruses. In particular, the packaging plasmids are designed for expression in human cells (which are also used as packaging cells). The vectors of the invention transduce human cells, including difficult to target non-dividing cells of the hematopoietic and nervous system, in vitro and in vivo. The vectors are suitable for general gene transfer to these cells and for gene therapy to treat conditions mediated by these non-dividing cells including cancer and HIV infection.
Patent BG-60274-B2 (BG)
Title: Microbial process for the production of immunosuppressive antibiotics
Inventor: JEKKEL ANTONIA
IPC: C12P21/04
Filed: 1989-12-20
Abstract: The process is used in medicine for the production of immunosuppressive cyclosporine antibiotic complex or its components: cyclosporine A, cyclosporine B, cyclosporine C, of higher concentration and at more favourable conditions by aerobic fermentation of filamentous fungus strain, biosynthesizing the above antibiotics in a nutrient medium containing utilizable carbon, nitrogen sources and mineral salts, and by isolating the product formed. The method comproses culturing a strain of a new fungus species Tolypocladium varium sp. nov. CY/93, deposited at the National Collection of Agricultural and Industrial Microorganisms, Budapest, Hungary, under the No. NCAIM/P/F 001005 on a nutrient medium containing carbon sources, organic or inorganic nitrogen sources and mineral salts, under aerobic conditions at temperatures from 25 to 30C. If desired, the produced cyclosporine antibiotic or its components are isolated and purified.
Patent DE-1939971-B2 (DE)
Title: Thermistor compensation for ambient temperature change - has directly and indirectly heated thermistors in differential amplifier circuit
IPC: G05D23/24
Filed: 1969-08-06
Abstract: The compensation circuit for indirectly heated thermistors has a differential amplifier (DV) with feedback resistor and potential divider resistors (R1, R2) connected to its inverting input. An indirectly heated thermistor (RH2) and the thermistor which is to be controlled (RH1) have their heaters connected in series and are connected between the negative pole of the supply and the amplifier output (A). One side of the auxiliary thermistor (RH2) is connected to the non-inverting amplifier input via a directly heated thermistor (R5) and fixed resistor (R4). A rise in ambient temperature causes the resistance of the directly heated thermistor and the auxiliary thermistor to fall which also reduces the input voltage to the amplifier. The control thermistor is therefore compensated by the amplifier output circuit change.
Patent DE-1952269-B2 (DE)
Title: Feeding curtains - in suspended state through all processing stations
IPC: A41H43/02
Filed: 1969-10-17
Abstract: Curtains which are passed through a number of processing stations including measuring, chalk marking, cutting and seam finishing are fed through all the stations in a suspended state in that one edge of the curtains is clamped between a pair of conveyor tapes which are guided on supports attached to a wall.
Patent DE-2138539-B2 (DE)
Title: Even distribution ventilating discharge duct - has baffle box, horizontal jet slot and perforated base plate for downwards discharge
IPC: F24F13/06
Filed: 1971-08-02
Abstract: A discharge duct for a room ventilating system designed to give an even distribution of air in a room without draughts, has a long chamber (10) with one or more connectors (20) for supply pipes (21). The horizontal air flow strikes a vertical plate (25) to travel around its top edge (26) which curves towards it. It then passes vertically downwards to a horizontal discharge duct (24). This tapers towards its discharge end, and its base is formed by a distributor plate (19) which also discharges air downwards at low velocity. This distributor plate has rows of punched openings across it so that air is distributed in two directions, namely in the direction of the horizontal flow, and against it. These openings are formed by strips which are punched downwards, leaving sideways discharge slots. Each row of slots is staggered with the next.
Patent DE-2151946-B2 (DE)
Title: Dual drive for dividing head - has free wheel in driving gear to permit reverse rotation when lock is released
IPC: B23Q1/28
Filed: 1971-10-19
Abstract: The dividing head of a machine tool is driven through a gear wheel from a sliding toothed rack. The body of the rack has a threaded bore which engages a screwed shaft driven by a handwheel. The rack carries a second set of teeth which engage a second gear mounted on a hollow shaft. A rod passing through the hollow shaft enables the hand lever to lock the dividing head by pushing two wedges together. A free wheel in the first gear enables the dividing head to be rotated in the reverse direction by rotating the hollow shaft when the lock is released.
Patent DE-2223364-B2 (DE)
Title: Channel tester for telephone equipment forms connections - via modems to distant exchange and sends test messages between computers
IPC: H04Q3/00
Filed: 1972-05-12
Abstract: The channel tester, for telephone equipment, uses the computer that controls the exchange to select a free modern for the duration of the test irrespective of whether a data channel already exists in the channel bundle or group. A channel is busied, the selected modem is connected to this channel, and similarly the modem at the exchange at the other end of the channel is connected in. The computers then exchange test messages via the modems. Finally, the tested channel is released. If all data channel modems are busy, then testing is postponed until one becomes free.
Patent JP-3490470-B2 (JP)
IPC: A61P1/16
Filed: 1993-01-14
Granted: 2004-01-26
Abstract: Compounds of formula I: <CHEM> in which the various R groups have the meanings defined in the disclosure, are useful as medicaments for the treatment of hepatobiliary diseases.
Patent JP-S6246021-B2 (JP)
IPC: G06F11/22
Filed: 1982-02-24
Abstract: In a logical unit provided with a plurality of internal registers (12 to 15; 20), an internal memory (11-1, 11-2; 21) and a combinational circuit (16), such as an arithmetic unit, at least one (13 or 14; 20) of the plurality of internal registers is arranged to be scanned in and out. During diagnosis, when executing an instruction which makes reference to the internal memory (11-1, 11-2; 21), the register than can be scanned in and scanned out is used in place of the internal memory 11-1, 11-2; 21) for diagnosing the combinational circuit (16).
Patent JP-H0519640-B2 (JP)
IPC: E21D21/00
Filed: 1986-03-04
Abstract: A tension member for use as a rock anchor or the like has a plurality of steel wires embedded in a tubular member with a central bore and formed of a hardenable plastics material, such as a synthetic resin. The outer surface of the tubular member is profiled such as in the manner of a screw thread so that an anchor member can be threaded on to the tubular member. The steel wires are arranged symmetrically around the axis of the tubular member for carrying the load transmitted by the tension member. If there is a displacement of the rock anchored by the tension member then both the tension and shearing stresses acting on the wires can cause individual wires to be displaced from the tubular member into its central bore. As a result, the flexibility of the tension member is increased and the most highly stressed wires can move out of the tubular member into its central bore.
Patent JP-H0683899-B2 (JP)
IPC: B23K9/30
Filed: 1983-03-29
Abstract: In automatic arc welding where a weld torch follows lateral traverses across a groove during travel along the length of said groove means are provided to produce a control signal representative of the difference between the arc current near the end of each of said traverse and the base arc current at the center of said traverse and further means are provided to arrest travel of said torch on each said traverse each time the integral of said difference reaches a reference value.
Patent JP-2501509-B2 (JP)
Inventor: OERTLI HEINZ A
IPC: A61F9/00
Filed: 1992-03-11
Granted: 1996-05-29
Abstract: A bipolar diathermal instrument is fed a pulsed RF current in order to carry out an incision optimally in capsulotomy. The working pulse width can be continuously varied between 3 ms and 11 ms, resulting in a pause of 30 ms and 22 ms, respectively. This pause is sufficient to cool the instrument tip, which is flushed with sodium chloride, so that no damage to the adjacent tissue can occur. The pulse repetition frequency is approximately 15 Hz. The equipment required for this purpose comprises a pulse width control (31) and an RF oscillator (30). The RF current is clocked by pulses from the control (31) by means of an AND gate (35). An amplifier (40) feeds the handset (21) of the diathermal instrument via a transformer (46), thus ensuring the desired operation free from earth potential. <IMAGE>
Patent JP-H0222119-B2 (JP)
IPC: C11B9/00
Filed: 1981-04-25
Abstract: The invention is directed to a perfumery composition consisting essentially of at least one substituted 2-(1-methylbutyl)-1,3-dioxane and customary constituents and to the use of such a perfumery composition to impart a pleasant odor to a product.
Patent JP-H078336-B2 (JP)
IPC: C07C45/50
Filed: 1992-03-23
Abstract: For the recovery of rhodium from the distillation residues of crude oxosynthesis products, the residue, or the feed material containing the residue, is treated with oxygen or an oxygen-containing gas in the presence of a monocarboxylic acid having 2 to 5 carbon atoms and of an alkali metal salt of a monocarboxylic acid having 2 to 5 carbon atoms. The rhodium is then extracted as a water-soluble compound with water.
Patent JP-2574549-B2 (JP)
IPC: C12N15/09
Filed: 1991-03-08
Granted: 1997-01-22
Abstract: A vector plasmid containing the Ori A region of plasmid pBA1 derived from Anacystis nidulans, the multicloning region and the Ori E region of colicin E1 plasmid and being freed from the gene defined by the rop region. It can be replicated in the cells of Escherichia coli and cyanobacteria and is useful as a shuttle vector. <IMAGE>
Patent JP-2552804-B2 (JP)
IPC: A61K8/00
Filed: 1993-03-30
Granted: 1996-11-13
Abstract: Composition de rouge à lèvres comprenant des sphères d'un copolymère de polyvinylidène qui présente un aspect mat et une texture homogène et légère. L'emploi de sphères d'un copolymère de polyvinylidène en tant qu'agent matifiant, permet d'incorporer dans la composition de rouge à lèvres des quantités plus importantes de substances de nature émolliente sans pour autant aboutir à un effet brillant indésirable.
Patent JP-2707146-B2 (JP)
IPC: H03G11/04
Filed: 1990-03-23
Granted: 1998-01-28
Abstract: The clipping circuit has a voltage reference (3) and a transconductance (5) connected to a voltage input (Vin). The input is connected through the transconductance (5) to an output resistor (Rout). The voltage output is taken between the output resistor and the transconductance (5). The voltage reference (3) has a third current source (I3) feeding a diode connected transistor (Q1) and a resistor (R1). A second current source (I2) feeds into the resistor after the transistor. The base of the diode connected transistor (Q1) is connected to the voltage input. The transconductance (5) has a second transistor (Q2) whose base is connected to the voltage input, collector sinks current from a fourth current source and emitter feeds current to a resistor (R2). A first current source (I1) feeds. current to a third transistor (Q3) and to a current mirror. The base of the third transistor (Q3) is connected between the fourth current source (I4) and the collector of the second transistor (Q2). The current mirror draws current from the output resistor (Rout) and feeds current to between the emitter of the second transistor (Q2) and its associated resistor (R2). The transconductance creates a feed back loop such that a change in the first and second current sources creates a steady-state current drawn through the resistor (R2) that is one-half of the first current source current. The circuit produces symmetrical clipping of an input voltage signal at the voltage output.