baber/WOPTO huggingface dataset:
Patent AU-757167-B2 (AU)
Title: Two-way locking device for height safety apparatus
Inventor: RENTON JULIAN ELWYN
IPC: A62B35/04
Filed: 1999-10-25
Granted: 2003-02-06
Abstract: A fall arrest device (100) for use on an elongate support (180) including locking cams (132, 133, 134, 135) embodied by first and second independent actuable cam elements (133, 135), said cam elements (133, 135) being biased by a bias (132, 133, 134, 135) into locking engagement with the elongate support (180) and being actuated by a common arrester (128) in response to a sudden change in load experienced by the device (100) such that said first cam element (133) traps the elongate support (180) relative to a chassis (102) when the elongate support (180) slopes in a first direction and such that said second cam element (135) traps the elongate support (180) relative to said chassis (102) when the elongate support (180) slopes in a second direction.
Patent AU-534610-B2 (AU)
Title: Hair curler
Inventor: BERTSCHI ERNST
IPC: A45D2/24
Filed: 1980-10-31
Granted: 1984-02-09
Abstract: A hairdressing implement, especially a hair curler which can be electrically heated, comprises a handle from which a curling mandrel extends, this mandrel being provided with a plurality of combs each having a pivotal bar parallel to the mandrel axis and disposed in angularly equispaced relationship therearound so that a free space is provided to accommodate a heater. A sleeve through which the tines of the combs pass, is rotatable relative to the mandrel body to swing the tines beneath the surface of the sleeve to release the hair. Fingers adjacent the opening of the sleeve serve to cam the tines outwardly upon rotation in the opposite sense.
Patent AU-702749-B2 (AU)
Title: Aromatic acid diamides with antigastrin activity, a method for their preparation and their pharmaceutical use
Inventor: MAKOVEC FRANCESCO
IPC: B01J23/44
Filed: 1996-06-28
Granted: 1999-03-04
Abstract: PCT No. PCT/EP96/02829 Sec. 371 Date Dec. 29, 1997 Sec. 102(e) Date Dec. 29, 1997 PCT Filed Jun. 28, 1996 PCT Pub. No. WO97/02248 PCT Pub. Date Jan. 23, 1997A compound represented by the general formula (I) shown below or a pharmaceutically acceptable salt thereof can be used as the active ingredient in a pharmaceutical preparation. The pharmaceutical preparation is desirable for its anti-ulcer activity, for therapeutic use against tumors sustained by gastrin and other bioactive polypeptides correlated therewith, for therapeutic use in treating disorders of the gastrointestinal tract, for the treatment of pathological conditions of the central nervous system linked to imbalances in the neural physiological levels of gastrin or other bioactive polypeptides correlated therewith, for use in the treatment and prevention of pathological eye conditions caused by surgical treatment of cataracts or chronic ocular inflammation, and for the prevention of diseases of other sensory organs.
Patent AU-589474-B2 (AU)
Title: Metalling re-distribution unit on a machine to shape and re-distribute railway road beds, and a shaper and re-distribution machine thus equipped
Inventor: CICIN-SAIN IVO
IPC: E01B27/02
Filed: 1986-12-09
Granted: 1989-10-12
Abstract: Metalling re-distribution unit (15) on a machine (10) to shape and re-distribute railway road beds, which unit comprises movable screens (26) having terminal ploughs (27) and cooperating with chutes (23) that cover the rails, the unit (15) including in a central position between such chutes (23) a bladed drum (30) which has its axis substantially horizontal and parallel to the railway line (14) and is powered (31), being capable of two-directional motion. 
<??>Machine (10) to shape and re-distribute railway road beds, which employs such metalling re-distribution unit (15).
Patent AU-638075-B2 (AU)
Title: Process for the production of biologically active protein
IPC: C12R1/19
Filed: 1990-11-27
Granted: 1993-06-17
Abstract: The invention relates to a process for the production of biologically active, dimeric TGF- beta , to novel TGF- beta s and pharmaceutical compositions comprising it. TGF- beta produced by this process can be used in various therapeutic modalities.
Patent AU-703560-B2 (AU)
Title: A method for making alpha,beta-unsaturated-beta- trifluoromethyl-carboxylates and related compounds
Inventor: STEPHENS RANDALL WAYNE
IPC: C07C67/327
Filed: 1996-09-27
Granted: 1999-03-25
Abstract: Disclosed is a method for preparing an  alpha , beta -unsaturated- beta -trifluoromethyl carboxylate of the formula: <CHEM>  wherein X is selected from OR<3>and NR<3>R<4>  comprising contacting a compound of the formula: <CHEM>  with a base to produce the  alpha , beta -unsaturated compound. The starting material can be prepared by  acylating a compound of the formula: <CHEM>   In the above formulas, R,R<1>,R<2>,R<3> and R<4> have the meanings given in the description.
Patent AU-629722-B2 (AU)
Title: Induction furnace for heating and temperature homogenization in hot-rolling of thin steel strips
Inventor: ARVEDI GIOVANNI
IPC: C21D9/60
Filed: 1990-12-27
Granted: 1992-10-08
Abstract: PCT No. PCT/IT90/00053 Sec. 371 Date Mar. 14, 1991 Sec. 102(e) Date Mar. 14, 1991 PCT Filed May 17, 1990 PCT Pub. No. WO90/14742 PCT Pub. Date Nov. 29, 1990.An induction furnace is described which is capable to heat a thin strip from a continuous casting apparatus throughout the furnace itself after a previous rolling, at a homogeneous temperature adapted to the subsequent rolling steps. The induction furnace of the present invention comprises, in a known manner, an array of toroidal coils being fed at M.F., with intermediate feeding rollers having reduced size along the strip feed direction with respect to the known coils so that the rollers are less spaced from each other. Flux concentrators are also provided, being distributed preferably in pairs on the inductor and mounted transversely movable with respect to the strip forward movement and possibly also in a plane perpendicular thereto.
Patent AU-727323-B2 (AU)
Title: Novel ACC synthase genes
Inventor: BOTELLA JOSE RAMON
IPC: C12N9/88
Filed: 1996-09-20
Granted: 2000-12-07
Abstract: New ACC synthase genes from pineapple, papaya and mango are disclosed which have utility as targets for the generation of transgenic plants in which the expression of ACC synthase is substantially controlled to effect the regulation of plant development, and in particular, fruit ripening.
Patent AU-632662-B2 (AU)
Title: Echo canceller
IPC: H04M9/08
Filed: 1990-12-21
Granted: 1993-01-07
Abstract: This invention relates to an echo canceller such as for use in a full duplex hands free radio. The echo canceller is particularly suitable for use in a vehicle fitted with a microphone and a loudspeaker, for cancelling echos reach the radio microphone (16) from the radio loudspeaker (13). The signal paths are divided into sub-band channels (Y1-YM). Each of the channels has an adaptive filter (24, 29, 30), a time delay coefficient of which is dynamically adjustable. Means are provided for cancelling echos by compensating the signal on each channel as a function of the signal from the filter, and means (S1, Si, SM) are provided for initiating and suspending the adjustment of the coefficient of each channel filter as a function of the signal on that channel (X1-XM and/or Y1-YM).
Patent AU-677087-B2 (AU)
Title: Capacitance measuring device
Inventor: SANDERS GARY G
IPC: G01F23/26
Filed: 1994-09-16
Granted: 1997-04-10
Abstract: A highly accurate system to measure the value of a capacitor using proportionality against a time base reference. The capacitor under test is linearly sequentially charged in three discrete steps yielding integrated net neutral charge as well as a delay for discharging dielectric absorption during each measurement cycle. <IMAGE>
Patent AU-542218-B2 (AU)
Title: Self-priming centrifugal pump
Inventor: LEHMANN WILFRIED
IPC: F04D5/00
Filed: 1981-08-05
Granted: 1985-02-14
Abstract: The invention relates to a centrifugal pump having a first centrifugal pump stage (2), which is located on the suction side and is not self-priming, and having a pump inlet nozzle (6), which is located axially at the level of the horizontal shaft (1), and having at least one centrifugal pump stage (3). which is located downstream and which, operating with the aid of auxiliary liquid, is self-priming. According to the invention, the self-priming capability and reliability of the pump, in particular for conveying media in the vicinity of their boiling point, are improved by arranging a liquid reservoir (13), of sufficient size, between two pump stages, the connection from this reservoir to the preceding centrifugal pump stage being located in the geodetically upper portion of the reservoir, and a seal (16) for closing the shaft clearance being located between the liquid reservoir (13) and the preceding centrifugal pump stage.
Patent AU-542708-B2 (AU)
Title: Connection for furniture frame parts
Inventor: BECKER NORBERT
IPC: F16B12/32
Filed: 1981-10-14
Granted: 1985-03-07
Abstract: A furniture frame includes a first frame part with a dowel extending beyond the end thereof into an opening in a second frame part. A securing screw is provided in the second frame part at right-angles to the dowel axis. When the screw is tightened, two abutting surfaces inclined at an angle to the central plane of the dowel are pressed against corresponding, inclined surfaces in the opening. A releasable, but nevertheless very rigid connection of the various elements is thus achieved.
Patent AU-769763-B2 (AU)
Title: Aqueous polyurethane dispersions which can be hardened with mit UV-radiation and thermally, and use thereof
Inventor: SCHWALM REINHOLD
IPC: C09D4/00
Filed: 2000-09-29
Granted: 2004-02-05
Abstract: UV- and heat-curable aqueous polyurethane dispersions comprise compounds attached via polyisocyanates and containing UV-polymerizable C=C double bonds, aliphatic diols incorporated by way of isocyanates and having a molecular weight of less than 500 g/mol, compounds attached via isocyanates and containing carboxylic acid or sulfonic acid groups and/or salts thereof, free hydroxyl groups, and compounds containing blocked isocyanate groups. They are suitable for coating heat-stable substrates such as metal substrates and may be used with advantage for automotive clearcoats.
Patent AU-601520-B2 (AU)
Title: Intraocular lenses
Inventor: STOY VLADIMIR A
IPC: A61F2/16
Filed: 1987-11-25
Granted: 1990-09-13
Abstract: An intraocular lens including at least a non-toxic, biocompatible, hydrolytically and enzymatically stable, photodegradation resistant, polymeric optical zone portion, wherein said polymeric optical zone portion has the following characteristics, when in osmotic equilibrium with body liquids:     a) softening temperature Tsbetween about 0 DEG C and about 42 DEG C;     b) damaging temperature Td higher than 42 DEG C;   c) refractive index greater than 1.39; and d temperature range of elastic deformation Te above Ts but below Td; and when said polymeric optical zone portion is heated to Te one of its original dimensions is reduced by at least 20%, then cooled to at least 5 DEG C below Tsand, upon reheating to Tesaid polymeric optical zone portion will return to its original dimensions existing prior to said first heating, dimensional reduction and cooling.
Patent DE-1900032-B2 (DE)
Title: Brush carrier arrangement for turbogenerators - has spring loaded arm to simplify process of changing brushes
IPC: H01R39/38
Filed: 1969-01-02
Abstract: Brush holder for electrical machines on especially turbogenerators, has a carrier on the brush box on which there is a spring loaded lever whose end leans on the side wall of the brush bridge. The box contains an electrical connection bar whose length is the same as that of the box. The connecting bar is held in its normal working position by the spring loaded lever. The above arrangement is intended to save time when changing brushes on turbogenerators which can take two days in time. The brushes are securely held when the machine is assembled, and good electrical contact is made.
Patent DE-1921697-B2 (DE)
Title: Remote reading flowmeters digital transducer system - has reduction gearing driving cam and pawl escapement for pulse generator
IPC: G01F1/07
Filed: 1969-04-28
Abstract: The digital transducer for flowmeters provides a pulse output for remote-indicating equipment. The mechanism is of simple construction and can operate for long periods without maintenance. The measuring head output shaft (3) carries a pinion (4) coupled to a reduction gear train (5). The reduction gear output shaft pinion (8a) engages a spur wheel (9) whose shaft carries a cam (10). The cam is in the shape of a comma with its inner curve near the drive shaft fixing point. A finger pawl (11) is held against the cam profile by a coil spring (14) mounted on the pawl shaft. This shaft carries a spur gear (13) driving a pinion (16) attached to the shaft of a pulse generator (15). The generator is attached by cabling to the remote indicator which provides a digital display (18).
Patent DE-2030206-B2 (DE)
Title: Scooping tool guide system with levers - enables scoop angle to be changed independently of scoop immersion depth
IPC: E02F5/32
Filed: 1970-06-19
Abstract: The holder for a scooping tool on a vehicle has parallelogram levers (17, 22) connected to an actuating system. One end of these beams is pivoted on the support beam carrying the scoop. The holding arrangement ensures that the adjusting angle of the tool can be varied within required limits. This angle is independent of the changes in the depth of immersion of the tool. The mechanism changing the angle carries a relatively small load. The connecting element is formed by hydraulic actuators (71) whose ends are pivoted on the end of the arm connected firmly with the beam (41) which carries the scopp arms. The other end of this cylinder arrangement is pivoted on joints at the free ends of parallel levers (17) whose other end is pivoted on the machine frame.
Patent DE-2112152-B2 (DE)
Title: Electrical insulator - comprising a laminate which forms a sheath free of voids and gaps after polymn
IPC: H01B3/30
Filed: 1971-03-13
Abstract: Electrical insulator comprised a laminate where several layers are glued together by a condensate of formula (I) where R' is the completion of a single bond or O, S, CH2 or SO2; n is an integer such that 2.5 g of the condensate have inherent viscosity 0.05 at room temp., measured in 150 ml. D.M.F. Prod. is high-temp. resistant, will not form bubbles when used to glue polyimide electrical insulating tape round an electrical conductor, and is made by reacting a quaternary ester of benzophenone tetracarboxylic acid with a tetramine.
Patent DE-2164115-B2 (DE)
Title: Paper sheet clamping mechanism - has flat ended springs engaging in slots in tilting rail along edge of support surface
IPC: B43L5/02
Filed: 1971-12-23
Abstract: The spring clamping mechanism for sheet material such as drawing paper, has a rail with recesses in which the free ends of springs fixed to the base engage. The rail (4) tilts along an edge (4b) engaging with a groove (6) or a rib on the base (1). The free ends (2a) of the springs (2) engaging in slots (3) in the rail, are flat. The rail can be a profiled sheet metal strip, and the springs can be fixed to it.
Patent DE-2840256-B2 (DE)
IPC: H04J4/00
Filed: 1978-09-15
Abstract: A method for digital frequency conversion of audio signals or PCM signals into signals of a frequency-division multiplex system in which the original signals exist in a channel of limited band width. All channels are brought into their desired frequency ranges through simplified multiplication processes, using a basic operating rate having a frequency of six times the channel band width.
Patent JP-S6015542-B2 (JP)
IPC: B65D90/54
Filed: 1981-01-28
Abstract: A closure for flexible containers made of hose- or sack-shaped semi-finished products for transporting and storing of flowable or pourable goods, with several rod-shaped or tubular clamps, which are arranged one upon another in side supports and securable in their position to each other and through their separation places one end of the hose- or sack-shaped semi-finished product can be led. In order that the closure can also withstand strong jolt stresses on the filled containers, the clamps are arranged clampable with respect to one another in the supports surrounding their ends and clampable with respect to each other, having one clamping device each which can be inserted into each support.
Patent JP-3345542-B2 (JP)
IPC: F16D3/79
Filed: 1996-01-25
Granted: 2002-11-18
Abstract: The coupling consists of two halves (1-3) and an elastic lamellar unit (9,10) between them. A holder (11,12) is provided on a coupling half on either side of the unit. Each holder is connected to different tension bolt groups (16,17), and both are positively connected to each other via connection elements (14). The elements consist of intermediate spacer plates (14), consisting esp. of plastics, pref. polyamide. It has a thread connection (15), which is secured esp. by a high-strength adhesive.
Patent JP-H0141475-B2 (JP)
IPC: B25D17/24
Filed: 1982-02-09
Abstract: In an hydraulic rock drill there is an hydraulic so called recoil damper that damps the reflected shock waves that propagates from the rock backwardly through the drill stem. The damper comprises a support piston (68) slidably in a cylinder so that a pressure chamber (20) is formed in which the support piston has a piston area. Narrow clearances (75,76) between the support (68) and its cylinder form leak passages and these leak passages are coupled in series with an orifice restrictor (84) to sump. The pressure peaks in the pressure chamber do not reach sealing rings located at the outer portions of the clearances.
Patent JP-2739981-B2 (JP)
IPC: B41M5/165
Filed: 1989-01-27
Granted: 1998-04-15
Abstract: Method for preventing or reducing the likelihood of successful alteration of information printed on a document, wherein a detectable substance is released from ruptured microcapsules onto the document in image areas. The substance penetrates through the document to form a confirming image on the reverse surface. Another detectable substance of lesser penetrating ability simultaneously may be released onto the document in the image areas. Spreading of the first substance outside the boundaries of the image area created by the second substance may produce a halo effect around the image area. Documents as treated by the methods are disclosed, as well as articles comprising a document to be treated in contact with a sheet coated with the detectable substance. The first substance is microencapsulated, the second substance may or may not be microencapsulated.
Patent JP-3061391-B2 (JP)
IPC: G01G11/00
Filed: 1990-02-13
Granted: 2000-07-10
Abstract: This invention relates to a device for transportation and weighing of goods e.g. for checkout desks in shops and stores. Scale tables as used until now occupies space and can be hampering for both operator and customers. Besides the movements which are required for the weighing may cause health problems for the operator. To eliminate these problems the device for conveying and weighing of goods according to the invention has a scale integrated with the conveyors (3,10,11), such that the weighing takes place while the goods is on the conveyor (3). When a weighing shall take place the conveyor (3) is stopped and the weight of the goods is registered whereupon the conveyor (3) is started. The scale device comprises a scale table (1) which signalling device (2) is mounted onto a stand (4) by a holder (8). The conveyor of the scale passes rolls (5,6) which are also mounted onto the scale table (1). The signal from the signalling device (2) which corresponds to the weight of the goods can be treated in different ways and for example in the cash register be combined with information from an index with prices for different kinds of goods. The driving arrangement of the conveyor is controlled by signals from a scanner (9). <IMAGE>
Patent JP-H0785010-B2 (JP)
IPC: G01D5/38
Filed: 1991-02-28
Abstract: The position measuring device uses an illumination device (2) and a detector for measuring the relative position of two movable objects using deflection of a light beam via at least one optical grid (4, 7). The light beam passing through the latter is reflected back by a triple prism (8) to obtain two interference beams (5,6). A phase difference is exhibited directly proportional to the relative spacing, detected via the light/dark modulation provided by the detector.
Patent JP-3751402-B2 (JP)
IPC: G06F9/318
Filed: 1997-03-06
Granted: 2006-03-01
Abstract: The present invention recognizes that for most functional units, there will rarely be both single and double precision operations in the pipeline at the same time. Accordingly, the present invention eliminates logic for checking whether a register designation is single or double precision for these functional units. Instead, a mode indicator is set to indicate whether the outstanding instructions in the pipeline are single or double precision. If a rare change in precision occurs, the instruction will not be dispatched until the pipeline is empty. The data dependency check logic can thus compare the register designations without knowing whether they are single or double precision. <IMAGE>
Patent JP-H0322419-B2 (JP)
IPC: A61L33/00
Filed: 1988-04-12
Abstract: An article (catheter, blood pouch, and the like) made of a PVC composition and at least a part of the surface of which is intended to be in contact with biological media, in particular blood and its derivatives. The PVC composition comprises, per 100 parts of PVC resin, from 10 to 90 parts of organic plasticiser and from 0.005 to 3 parts of a diorganopolysiloxane containing  gamma -hydroxyalkyl  gamma -carboxyalkyl groups or their alkyl esters.
Patent JP-2529945-B2 (JP)
IPC: D21H13/10
Filed: 1986-04-21
Granted: 1996-09-04
Abstract: An air and water vapor permeable, toxic vapor absorptive non-woven fabric material comprising a wet-laid sheet containing fibrillated acrylic fiber, and an activated carbon constituent selected from the group consisting of activated carbon fiber and activated carbon particles.
Patent JP-3009178-B2 (JP)
IPC: A61K31/22
Filed: 1990-04-10
Granted: 2000-02-14
Abstract: Novel derivatives of formula <IMAGE>  in which,  - the dotted lines represent an optional endo or exo double bond, - Y represents a (C2-18) alkyl, alkenyl or alkynyl or a (C1-18) alkyl substituted by one or several halogens, - X, X' and X1 represent hydrogen, an (-> C8) alkyl, alkenyl or alkynyl, an (-> C14) aryl, an (-> C18) aralkyl or an acyl derived from a fatty acid and/or an amino acid, and either n and/or n1 represents 1 and R and/or R1 represents an amino radical or an amino acid radical, or n and/or n1 represent 2 and R and R1 represent hydrogen, an (C1-8) alkyl or an (-> C14) aryl or an (-> C18) arylalkyl or a <IMAGE> radical,  in which R2 represents a (C1-8) alkyl or an (-> C14) aryl, as well as their salts with acids or bases, a process for their preparation, their application as drugs and the compositions containing them.
Patent JP-S638980-B2 (JP)
IPC: C08K5/49
Filed: 1981-06-25
Abstract: Bis-phenol phosphates, phosphonates and phosphinates are provided, represented by the formula:wherein:R is selected from the group consisting of a carbon-to-carbon bond; thio sulfur-S-; and alkylidenein whichR<sub>3</sub> and R. are selected from the group consisting of hydrogen, alkyl having from one to about eighteen carbon atoms, and cycloalkyl, including cycloalkylidene in which R<sub>3</sub> and R. are taken together as part of a cycloalkylene ring, having from three to about twelve carbon atoms;R, and R<sub>2</sub> are each selected from the group consisting of hydrogen, alkyl having from one to about eighteen carbon atoms;and cycloalkyl having from three to about twelve carbon atoms;M is a metal atom which can be monovalent or polyvalent; and n is the valence of the metal atom M, ranging from one to about four; useful to improve clarity of polyolefin resin compositions in an amount within the range from 0.005 to 5 parts by weight per 100 parts of resin.