baber/WOPTO huggingface dataset:
Patent AU-616613-B2 (AU)
Title: Child resistant closure
Inventor: KUSZ MAXIMILLIAN
IPC: B65D50/04
Filed: 1990-09-11
Granted: 1991-10-31
Abstract: A child resistant closure comprising outer (20) and inner (12) nested closure members each of which has a base wall and a peripheral skirt with sets of lugs on the inner surface of the outer base wall and the outer surface of the inner base wall adapted to engage each other when the outer closure is rotated for application to a container, but slip or cam past each other on inclined surfaces when the outer closure is rotated for removal. At least one integral spring finger (W) extends from one base wall toward the other base wall such that the outer closure member is held out of engagement with the inner closure member. To remove the closure, the outer closure member must be pressed downward, while simultaneously being rotated. The camming action of the lugs is then resisted by a frictional engagement of corners of the lugs on the outer closure with inclined surfaces on the lugs on the inner closure.
Patent AU-677644-B2 (AU)
Title: Piperazine derivatives
Inventor: YAMAMOTO KENJIRO
IPC: C07D295/096
Filed: 1994-05-13
Granted: 1997-05-01
Abstract: A compound represented by formula (I): <CHEM> wherein Q represents an aryl group, a heterocyclic group, a diarylmethyl group, an aralkyl group composed of an aryl group and an alkylene group, an alkyl group or a cycloalkyl group, in which the aryl group, heterocyclic group, and the aryl moiety of the diarylmethyl group and aralkyl group may be substituted with one or more substituents; R represents a bicyclic, substituted, nitrogen-containing heterocyclic group or a substituted phenyl group, in which the nitrogen-containing heterocyclic group is composed of a 5-membered, substituted, aromatic or saturated ring containing one or two nitrogen atoms and a 6-membered ring; and Z represents an alkylene group, an alkenylene group, an alkylene group, a carbonyl group, an alkylene group containing a carbonyl group or an oxalyl group, or a salt thereof. The compound has calmodulin inhibitory activity and is useful as a treating agent for diseases in the circulatory organs or in the cerebral region which are caused by excessive activation of calmodulin.
Patent AU-702006-B2 (AU)
Title: Optical data storage medium and methods for its writing and reading
Inventor: GUDESEN HANS GUDE
IPC: G11B7/0065
Filed: 1996-06-24
Granted: 1999-02-11
Abstract: PCT No. PCT/NO96/00155 Sec. 371 Date Dec. 23, 1997 Sec. 102(e) Date Dec. 23, 1997 PCT Filed Jun. 24, 1996 PCT Pub. No. WO97/01171 PCT Pub. Date Jan. 9, 1997In an optical data storage medium with a storage area formed from a transparent, homogenous base material and with a number of optically active structures at one side of the storage area, the optically active structures are diffractive optical elements which can focus a beam of light incident on the storage area on to one or more points in the storage area and/or a redirected beam of light or emitted light radiation from this or these points on to a point outside the optical storage medium. During writing/reading of data in the storage medium, the diffractive optical elements are used for focusing the write/read beam in order to generate a data carrying structure or read data stored in such a data carrying structure, respectively. By exploiting the special optical properties of diffractive optical elements, it is possible to achieve parallel writing/reading of data, possibly in several parallel storage layers in the optical storage medium or randomly distributed therein, the optical storage medium thus providing a genuine volumetric storage and a corresponding genuine volumetric accessing of the stored data.
Patent AU-540875-B2 (AU)
Title: Plate heat exchanger
Inventor: REINHARD HEINRICH
IPC: H05K7/20
Filed: 1980-11-25
Granted: 1984-12-06
Abstract: 1. A heat exchanger, adapted to be mounted on the outer side of a wall of an electronic circuit cabinet, for the dust-free cooling of said electronic circuit cabinet by means of cooling air supplied by blower means, comprising narrow ducts associated with a cooling air flow circuit passing through the interior of the electronic circuit cabinet and further narrow ducts forming part of another cooling air flow circuit in communication with the ambient air, said other ducts being interposed in a heat transferring relationship between said one ducts, characterized by the combination of the following features : a) The ducts (10a, 10b) of the heat exchanger (1) are defined by identical plates (20), stacked to form a package, each of said plates (20) having angled-off edge portions (22, 23) located at two opposite edges of the plate and having an angled-off edge portion (28) at one of its two end sides, the package being closed off by a plane plate (30) that is positioned on the angled-off edge portions of the last plate of the stack, b) at one lateral side (23) of each plate there is provided a notch (26) in the vicinity of the end side edge (28) of the plate, c) adjacent plates (20) of the package are 180 degrees-reversely orientated to each other with respect to an axis that extends normal to the major plane of the plates and through the point of intersection of the two diagonals of each of the plates, d) the package of plates is arranged in such a way that its plates extend at right angles to a wall of the electronic circuit cabinet, e) manifold-boxes (3, 6), each retaining blower means (4, 5, 7, 8), are positioned on the end portions of said package, said end portions being formed by the fornt sides of the plates, f) those angled-off edge portions of the plates (20), the notches (13) of which are facing ambient air, are at their open endportions in flow communication with a manifold-box (3) having openings that lead into ambient air, g) those angled-off edge portions of the plates (20), the notches (15) of which are facing the interior of the electronic circuit cabinet and in flow communication therewith, are at their open end portions in flow communication with a manifold-box (6), having an opening (9) that leads into the interior of the electronic circuit cabinet.
Patent AU-630767-B2 (AU)
Title: New thiophene derivatives, the process for the preparation thereof and the pharmaceutical compositions containing them
Inventor: WIERZBICKI MICHEL
IPC: A61K31/535
Filed: 1990-11-23
Granted: 1992-11-05
Abstract: 1. New thiophene compounds of the formula:   <IMAGE>   in which: X represents hydrogen, halogen, C1-C5alkyl or alkoxy or dialkylamino; n represents 1 or 2; a represents an integer of from 2 to 6; b represents 2 or 3; c represents 1 or 2, and is such that b+c=4; R1 and R2 represent hydrogen or (C1-C5)alkyl, or together with the carbon atom to which they are bonded form a hydrocarbon ring containing from 3 to 6 carbon atoms; and R and R' represent hydrogen or (C1-C5)alkyl, or together with the nitrogen atom to which they are bonded form a pentagonal or hexagonal heterocycle optionally containing an oxygen atom or a second nitrogen atom which may itself be substituted; and their physiologically tolerable salts. The products of the invention can be used therapeutically especially in the treatment of pathologies that are characterized by a loss of bone tissue. 2. As new intermediate products used in the synthesis of the compounds I above defined, the amides of the formula:    <IMAGE>  in which: X, n, a, b, c, R1, R2, R and R' are as above defined.
Patent AU-597023-B2 (AU)
Title: Optimized determination thermal decay time
Inventor: WRAIGHT PETER
IPC: G01V5/10
Filed: 1987-01-30
Granted: 1990-05-24
Abstract: A novel neutron burst timing, detection, and calculation method and apparatus are disclosed for a Thermal Decay Time Logging System. A neutron bursting regime is provided which includes a short burst, long burst repetitive sequence. After a short delay from the short burst, a first series of time gates is provided for accumulating gamma ray counts. After a relatively longer delay from the long burst, a second series of time gates is provided for accumulating gamma ray counts. The thermal neutron decay time constant  tau  and the macroscopic capture cross-section  SIGMA  of the formation are determined through an iterative procedure by which the formation  tau is estimated from the second series of time gates which have been stripped of borehole decay counts determined from the first series of time gates. Similarly, the borehole  tau  is estimated from the first series of time gates which have been stripped of formation decay counts determined from the second series of time gates.
Patent AU-627399-B2 (AU)
Title: Bicyclolactam derivative
Inventor: KAWAGUCHI AKIHIRO
IPC: C07D221/04
Filed: 1991-01-30
Granted: 1992-08-20
Abstract: Disclosed is a bicyclolactam derivative represented by the formula   <CHEM> wherein R is a benzoyl group which may be substituted with halogen, lower alkyl, lower alkoxy, nitro, cyano or amino; l is 1 or 2; m is 0 or 1; and n is 0 or 1, provided that m and n are not 0 at the same time, which has a cerebral function improving effect, cerebral metabolism activating or anoxic brain damage protecting effect and effect against senile dementia.
Patent AU-775852-B2 (AU)
Title: Blood processing systems and methods with sensors to detect contamination
Inventor: VISHNOI ROHIT
IPC: G01N21/27
Filed: 2000-08-29
Granted: 2004-08-19
Abstract: A blood separation system (10) is described. The system comprises a device (14, 18) which, in use, operates to separate whole blood into red blood cells and plasma, a whole blood inlet line (290) for conveying a flow of whole blood into the device, a plasma collection line (292) for conveying a flow of plasma from the device, and a red blood cell collection line (294) for conveying a flow of red blood cells from the device. A first sensing assembly (334) including a first sensor in the plasma collection line is provided which in use operates to detect a characteristic of plasma in the flow of plasma and to generate a first output. A second sensing assembly (336) including a second sensor in the red blood cell collection line is provided which in use operates to detect a characteristic of red blood cells in the flow of red blood cells and to generate a second output. A controller (16) operates to control flows in the plasma collection line and the red blood cell collection line based upon the first and second outputs.
Patent AU-647108-B2 (AU)
Title: Methods and compositions for vaccination against HIV
Inventor: BERMAN PHILLIP W
IPC: C12R1/92
Filed: 1991-04-01
Granted: 1994-03-17
Abstract: Methods for producing and isolating unclipped HIV env proteins are provided. According to the methods, an antibody directed to an HIV epitope spanning the env clip site is used to selectively separate unclipped HIV env protein from clipped env protein.
Patent AU-659807-B2 (AU)
Title: Platelet adhesion inhibitor
Inventor: SAWYER ROY T
IPC: C07K14/705
Filed: 1991-10-10
Granted: 1995-06-01
Abstract: PCT No. PCT/GB91/01763 Sec. 371 Date Apr. 9, 1993 Sec. 102(e) Date Apr. 9, 1993 PCT Filed Oct. 10, 1991 PCT Pub. No. WO92/07005 PCT Pub. Date Apr. 30, 1992The inhibitor is protein derived leech tissue or leech secretions (for example, from Hirudo medicinalis), which is capable of binding to native collagen, in such a way that substantially no cleavage breakdown products of coilagen molecules occur on SDS-PAGE. The protein substantially inhibits collagen-induced platelet aggregation or adhesion, has a molecular weight of 60-70 kilodaltons in reduced form and has optimum activity at pH 8.0.
Patent AU-660635-B2 (AU)
Title: A beta-type transforming growth factor
Inventor: OGAWA YASUSHI
IPC: C07K14/435
Filed: 1991-11-18
Granted: 1995-07-06
Abstract: A heterodimeric form of TGF- beta  is described. This 25 KD molecule is active in an in vitro assay of inhibition of epithelial cell growth. The protein may be isolated from bone. When reduced, the protein elutes in two peaks by RP-HPLC. In immunoblots, the reduced protein from the earlier eluting peak reacts predominately with antibodies directed against TGF- beta 3, while reduced protein from the later eluting peak reacts predominately with antibodies directed against TGF- beta 2. The N-terminal amino acid sequence and immunoreactivity of the native protein are consistent with a heterodimer of TGF- beta 2 and TGF- beta 3.
Patent BG-61057-B2 (BG)
Title: Tricyclic pyridone derivative
Inventor: SCHERSCHLICHT RICHARD R
IPC: C07D455/06
Filed: 1994-02-14
Abstract: The compound (S)-1-[(10-chloro-6,7-dihydro-4-oxo-3-phenyl-4H-benzo[a]quino-lizin-1-yl)carbonyl]-3-ethoxypyrrolidine of the formula    <IMAGE>  I  which has valuable pharmacological properties, is described. In particular, the compound of formula I has a non-sedating, hypnotic, that is, sleep-promoting, activity and can accordingly be used for the treatment of sleep disorders.
Patent DE-1904487-B2 (DE)
Title: Alarm clock with intermittent alarm signal - has alarm release spring acted on by axially movable hour wheel
IPC: G04C21/36
Filed: 1969-01-30
Abstract: The alarm clock, providing an intermittent alarm signal, has the electric alarm signal released via a release spring (9), which is acted on by the hour wheel, which can slide axially, in dependence on the position of the alarm setting wheel (12). The release spring (9) is bent into a U shape so that one arm of the U forms the release spring (9), while the other arm forms a contact spring for a contact device (25,26) inserted in the alarm circuit. A contact element (25) is fixed to the contact spring, cooperating with a fixed contact (26), while the end (24) of the contact spring is angled to cooperate with a toothed wheel (28), so that the contacts (25,26) are opened and closed by it. The latter is rotated via the minutes shaft (1) of the clock.
Patent DE-1935963-B2 (DE)
Title: Organopolysiloxane elastomer surroundings - for thermal and electrical insulation
Inventor: J PODDUBNYI ISAAK
IPC: H01B3/46
Filed: 1969-07-15
Abstract: The mixture contains in addition to an organopolysiloxane polymer and an inorganic filler a boron and/or boron phosphorus siloxane polymer with a molar ratio of B:Si as 1:2 to 1:200 and of P:Si as 1:10 to 1:300, also oxides or hydroxides of metals of various valence.
Patent DE-1953675-B2 (DE)
Title: Cable cutting tool with fixed and movable blades - has blades thinner in region of contact with workpiece with shoulder reinforcement
IPC: B23D15/14
Filed: 1969-10-24
Abstract: The tool for cutting cables etc. has a fixed blade and a movable counter blade to which the cutting force generated by explosion pressure, is transferred by means of a piston. The blades have overlapping, adjacent surfaces which slide on each other. One cutting edge is recessed to accept the cable and one cutting edge has an inclined cross section. In the regions in which they are in contact with the workpiece, the blades have a relatively thin wall thickness. They also have shoulder type reinforcements on the longitudinal edges and in the region of their rear end.
Patent DE-2035230-B2 (DE)
Title: Lamp display for time multiplexed communications networks - e.g. telephone exchanges displays subscriber engaged signals centrally using matrix decoder
IPC: H01H67/26
Filed: 1970-07-16
Abstract: A matrix driven lamp array is presented for use in time multiplexed communication systems for the purpose of indicating whether or not particular subscribers are free or engaged, on a central panel. The subscribers on a particular line each have an address, which is polled during the multiplexing process. Each address is -AND-gated at the polling instant with the engaged or free signal on that line, and the output of this charges up a capacitor at the input to a linear amplifier. The particular amplifier is again chosen by means of an address decoder, so that for a number of subscribers on a particular line, a matrix of capacitors and linear amplifiers is constructed, one set for each subscriber. The linear amplifier drives a lamp during the discharge period of the capacitor, which is arranged to exceed the time taken to poll the entire system. By this means a subscriber's lamp will be constantly lit as long as he is engaged, but will be extinguished shortly after he becomes free.
Patent DE-2103800-B2 (DE)
Title: Pneumatic pulse generator with quadratic frequency characteristic - for flow measurement transducers uses pendulum with baffle and nozzle
IPC: G01F1/38
Filed: 1971-01-27
Abstract: A pneumatic pulse generator has the output frequency in quadratic relationship with the input pneumatic pressure, and consists basically of a pendulum with a counter weight attached to a bellows with a number of links in such a way that the natural frequency of the bellows bears the required quadratic relationship to the input pressure to the bellows chamber. The end of the pendulum carries a dual baffle arrangement which locates with a corresponding dual nozzle associated with the output of the device. This is supplied through a pneumatic switch driven by a threshold detection unit consisting of a double diaphragm spring and ball valve which allows the transducer to produce an output when a particular input threshold pressure is reached.
Patent DE-2134111-B2 (DE)
Title: Building components for burglar-proof containers and rooms - comprise laminated plates having conductors embedded in bonded abrasive
IPC: G08B13/00
Filed: 1971-07-08
Abstract: A building component for the construction of containers or rooms proof against break in, consists of two cover plates of synthetic material enclosing a layer of an abrasive material bonded by permanently-setting synthetic resin in which an irregularly laid electrical conductor is embedded. Both faces of the plates have the same appearance, giving no indication of the location of the conductor. Use of boring or sawing tools for breaking in, blunts them, making them useless. In one example, the component is made as a sandwich, with two outer plates between which a layer of synthetic resin bonded carborundum is sealed. This layer may consist of 10-20% of epoxy resin and polyester with 80-90% carborundum.
Patent DE-2151594-B2 (DE)
Title: Cassette locking device for tape recorder - has slide carrying magnetic head into playing position and locking holder
IPC: G11B15/675
Filed: 1971-10-16
Abstract: A simple device for the fitting and removal of cassettes in a tape recorder has a cassette holder pivoting between a neutral and playing position. A slide carries the magnetic head into playing position and locks the cassette holder. When the holder (3) is open a pivoted lever (19) grips a spring release element (21) and a projection (25) enters an aperture (26) in the head support plate (13). On closing the holder (3) a spring (24) is extended so that, at the end of the closing movement, the locking element (28) is removed from the path of the head carrier (13) which then locks the cassette holder (3). A second spring (29) returns the plate (13) to the original position when the holder is opened.
Patent DE-2201818-B2 (DE)
Title: Magnetic ACV track junction points - top attracting and bottom repelling channel section magnets relative to rails
IPC: B61B13/08
Filed: 1972-01-15
Abstract: The magnetic A.C.V. track has vehicles (2) held within a rail layout (1) against the force of gravity, by support magnets mounted on carrier units on both sides underneath. The support magnets (8) each with a main energiser coil are of H-shaped cross-section and also incorporate an auxiliary coil. In each case the upper part is in the form of a draw-magnet, and the lower part a repelling magnet, relative to the section of rail (4, 5) which is operative for the vehicle. The rail components allotted to each vehicle side are pref. U-shaped in cross-section and the magnetically active configuration of the rail components is provided only in the area of junction points.
Patent IE-S80918-B2 (IE)
Title: An atm cell processor
Inventor: DEWAR KEVIN
IPC: H04L49/111
Filed: 1998-08-31
Abstract: An ATM cell processor (10) has a backplane interface (11), a line interface (15), and various processing functions between the interfaces. Cells directed to the line interface (15) are controlled by a queueing function (12) which uses external cell memory via a controller (13) and external control memory via a controller (14). Cells from the backplane are identified and routed by a mapping function (16).
Patent JP-H07106628-B2 (JP)
IPC: B41F23/08
Filed: 1987-01-30
Abstract: A printing apparatus which is provided with an integral rotary shaft (13) supported on main unit frames, a numbering device (67), a relief imprinting cylinder (71), and a coating cylinder (69) which are detachably and alternatively mounted on the rotary shaft from its periphery, and an ink unit (17) and a coater unit (19), thereby enabling coating operation as needed in addition to numbering and imprinting.
Patent JP-H029454-B2 (JP)
IPC: C04B37/00
Filed: 1982-02-10
Abstract: A ceramic substrate with metal plate, wherein a metal plate consisting mainly of copper is bonded to a ceramic substrate through a brazing layer consisting of a mixture of copper oxide and copper.
Patent JP-H0218251-B2 (JP)
IPC: B60Q1/05
Filed: 1984-02-23
Abstract: PURPOSE:To aim at safety in a way of cutting off an electric current in time of motor locking, by starting a timing motion in time of motor energizing but stopping it in time of motor stopping, while making a device generate a stop signal if the motor energizing continues for the setting time long from the start of the motor energizing. CONSTITUTION:In a safety circuit 90, a transistor 91 turns to OFF when relay coils 22a and 71a of a motor driver 70 are energized with current L and thereby a condenser 93 is charged as specified. When it passes through t1, it goes beyond reference voltage V1 of a comparator 95, and output of this comparator 95 turns to H whereby output of a motor 40 goes up, thus an arm is driven into rotation by strong force. Accordingly, even if the required driving force of a head lamp grows large due to lost motion, wear, etc., the specified drive is performable. In addition, when it comes to t2, voltage of the condenser 93 goes beyond reference voltage V2 and thereby output of a comparator 94 comes to H, turning a transistor 96 to ON, and transistors 74 and 76 come to L so that a continuous rating current for relay coils 72a and 71a is cut off, thus the motor stops. With this constitution, in time of trouble happening, it stops automatically before the motor generates heat, thus a device mechanism is protected.