baber/WOPTO huggingface dataset:
Patent AU-540795-B2 (AU)
Title: Cuvette
Inventor: GROB JURGEN
IPC: G01N21/03
Filed: 1980-05-30
Granted: 1984-12-06
Abstract: A cuvette for holding a liquid to be examined optically has front, back, and side walls defining a rectangular cross section and a Y-shaped structure at the bottom thereof for holding the liquid. The Y-shaped structure extends between transparent front and back walls with an upper funnel mouth extending to the side walls, and a liquid holding portion formed of inner walls spaced between the side walls, and extending down to a rounded, tub-shaped bottom. The front walls are transparent and serve also to form the front and back of the liquid holding portion. The bottom preferably has a frustroconic surface to minimize the amount of liquid required for examination and to facilitate mixing of liquids added to the cuvette. The side walls extend below the tub-shaped bottom, and are joined to the front and back wall midway up the liquid holding portion by means of a rib, so that light is not scattered by the side walls and optical inhomogeneities are prevented.
Patent AU-532886-B2 (AU)
Title: Halogenated hydrocarbons
Inventor: HEISKEL ELMAR
IPC: C07C41/58
Filed: 1980-06-02
Granted: 1983-10-20
Abstract: 1. Halogenated hydrocarbon selected from the group consisting of methylene chloride, trichlorofluormethane and 1.1.1-trichloroethane, stabilized against decomposition by water, which comprises as stabilizer from 0.001 to 10% by weight of a tertiary amine of the formula RR**1 R**2 N with R being alkyl with 1 to 10 carbons and R**1 and R**2 , independent from one another, being isopropyl, butyl-(2), tertiary butyl or cyclohexyl.
Patent AU-626101-B2 (AU)
Title: Self-drilling wall anchor
Inventor: GIANNUZZI LOUIS N
IPC: E04B1/38
Filed: 1990-08-10
Granted: 1992-07-23
Abstract: A self-drilling plastic anchor installable in a wall (18) by means of a screwdriver, the anchor being adapted to receive a threaded fastener (19) that serves to hold a fixture (20) or other object against the wall. The anchor includes an externally-threaded shank section (14) having an enlarged head (15) that is engageable by the screwdriver and a cavity to receive the fastener. Extending from the lower end of the shank section is a drill section (11) that terminates in a point (P) that lies on the longitudinal axis of the anchor. When the anchor is applied to the wall, the point penetrates its surface, so that the anchor may then be turned by the screwdriver about the point. The drill section is formed by a pair of cutting blades (16A, 16B) on opposite sides of the anchor axis and a pair of guide blades (17A, 17B), each angled relative to a respective cutting blade. When the anchor is turned in, the cutting blades guided by the guide blades proceed to bore a hole in the wall, and when the shank section enters the hole, its bank is tapped by the threading of the shank section until the head thereof engages the surface of the wall to complete the installation. The fastener may then be screwed into the cavity of the shank section. The undersurface of the head has ratchet teeth (T) formed therein which when the head engages the wall surface, the teeth grip this surface to resist turning out of the anchor.
Patent AU-582887-B2 (AU)
Title: Surface treatment of soft contact lens
Inventor: CHANDRASEKARAN S KUMAR
IPC: G02B1/04
Filed: 1986-08-13
Granted: 1989-04-13
Abstract: A process for the treatment of a soft contact lens, to increase its resistance to the deposition thereon and diffusion and accumulation therein of substances which will promote its clouding and discoloration in use, and to improve its mechanical strength. includes treating a hydroxyl group-containing acrylic ester soft contact lens or replica with an organic acid anhydride for a sufficient period of time to treat at least a portion of polymer molecules on the outer surfaces, e.g. by esterifying hydroxyl groups on the molecules and facilitating extraction of organic-type impurities. The process is optionally performed in the presence of a medium which partially swells the surface regions of the lens or replica prior to or during the process.
Patent AU-588910-B2 (AU)
Title: Coated glass
Inventor: HOWES JOHN GORDON BERNARD
IPC: B32B17/10
Filed: 1986-08-20
Granted: 1989-09-28
Abstract: PCT No. PCT/GB86/00497 Sec. 371 Date Apr. 15, 1987 Sec. 102(e) Date Apr. 15, 1987 PCT Filed Aug. 20, 1986 PCT Pub. No. WO87/01111 PCT Pub. Date Feb. 26, 1987.Glass or plastics substrates which in use are susceptible to misting and which have on at least one surface thereof an antimist coating. The coating is formed from a hydrophilic polymer which comprises a hydrophilic polyurethane which contains from 35 to 60% by weight of water when hydrated and which has a thickness of from 3  mu m to 50  mu m in its anhydrous state. Substrates in which the coating comprises a first layer formed from a polyurethane which contains from 0 to 35% by weight of water when hydrated and in which a second and subsequent layers are formed from a polyurethane which contains 60 to 90% by weight of water are also described. Methods for forming the coatings are also described.
Patent AU-769596-B2 (AU)
Title: A circuit and method for generating sign-correlated simultaneous pulsatile
Inventor: ZIERHOFER CLEMENS M
IPC: H04R25/00
Filed: 2000-07-21
Granted: 2004-01-29
Abstract: Inter alia , there is disclosed a data transmission system comprising: 
(a.) a coding unit coupled to a communication channel, that transmits encoded digital information having defined minimum and maximum durations of logical states low and high; 
(b.) a decoding unit coupled to the communication channel, that decodes information received, the decoder comprising: 
(i.) a free running local oscillator LO coupled to an array of sampling capacitors, that effectively samples the information using the LO frequency; 
and 
(ii.) a circuit coupled to the sampling capacitors, that decodes the information despite a mismatch between nominal and actual LO frequency.
Patent AU-641436-B2 (AU)
Title: Emulsion of lipid containing a prostaglandin analogue
Inventor: MIZUSHIMA YUTAKA
IPC: A61K31/557
Filed: 1990-10-12
Granted: 1993-09-23
Abstract: The present invention provides a novel prostaglandin analogue of the following formula: <CHEM> and a method for its preparation.o
Patent AU-628234-B2 (AU)
Title: Fluid compositions for refrigeration compressors and process for preparing the same
Inventor: MCGRAW PHILIP W
IPC: C10N20/02
Filed: 1990-10-11
Granted: 1992-09-10
Abstract: Refrigeration fluid compositions for compression refrigeration which have an upper solution critical temperature equal to or greater than about 35 DEG  C. are composed of selected hydrochlorofluorocarbons and hydrofluorocarbons with esterified polyether polyols in which at least 30% of the hydroxyls are esterified. The esterified polyether polyols have a viscosity between 25 and 150 centistokes at 38 DEG  C.
Patent AU-669807-B2 (AU)
Title: Child transporter
Inventor: ANTHOFER FRANK
IPC: B62B7/04
Filed: 1994-07-01
Granted: 1996-06-20
Abstract: A child transporter, such as a perambulator or pushchair, has a chassis (14) including a pair of parallel rails (30) on which a body (10) is supported. Each rail (30) carries a pair of spaced upwardly facing oblique abutment surfaces (44, 46) which are inclined in opposite directions. The body (10) carries four downwardly facing oblique abutment surfaces (54, 56) each positioned to abut against engage a respective one of said upwardly facing abutment surfaces (44, 46), and a respective catch is positioned to releasably couple the body (10) to a corresponding rail (30) at a location between the abutment surfaces thereon (44, 46). <IMAGE>
Patent AU-586596-B2 (AU)
Title: Check valve
Inventor: SCHEFFEL GARY WILLIAM
IPC: F16K17/04
Filed: 1986-12-23
Granted: 1989-07-13
Abstract: In a poppet check valve (10), a cylindrical inlet passage (46) connects axially with a valve chamber (56) and a shoulder (50) at the juncture between the inlet passage and the chamber defining an annular valve seat (54). A relatively thin disc-like valve element (60) in the valve chamber (56) has a generally circular imperforate central section (66) of a diameter greater than the diameter of the inlet opening (52) but less than the diameter of the valve chamber (56). A pluarlity of legs (68) extend radially from the periphery of the central section (66) into sliding engagement with the inner wall (48) of the valve chamber (54). A circular seal element (72) is joined to one side of the central section (66) and is maintained under a bias toward the seat by a coil spring (62) mounted in the valve chamber (56). Between the spring (62) and the valve element (60) is a stop member (64) including a plurality of radially spaced, axially extending force applying elements (98) engaging the central section (66) of the valve element (60). The stop member (64) also includes a guide surface (95) radially outwardly of the force-applying elements (98) for sliding engagement with the wall (48) of the valve chamber (56) at a location axially spaced from the valve element (60).
Patent AU-642943-B2 (AU)
Title: Seat for a vehicle provided with a safety belt with fixation points embarked on the armature of the seat
Inventor: HALLET MICHAEL
IPC: B60N2/90
Filed: 1990-12-24
Granted: 1993-11-04
Abstract: A vehicle seat having a safety belt with fixing points integrated in the seat frame, characterised in that one of the ends of the strap (30) forming the safety belt is anchored to the lower rear part of the frame (2) of the sitting portion of the seat by means of a locking mechanism; then a shoulder loop (21) situated forward of the top part of the front of the seat back (14) guides the portion of the safety belt through, over the passenger's shoulder; and then a clip (37), cooperating with a clasp (39) forming the third and lower point of attachment of the safety belt (39), being anchored to the lateral endplate opposite the second point of attachment on the frame of the sitting portion. <IMAGE>
Patent AU-645536-B2 (AU)
Title: Emulsion polymers for high performance aqueous coatings
Inventor: GRAY RICHARD THOMAS
IPC: C08J5/18
Filed: 1991-01-10
Granted: 1994-01-20
Abstract: Emulsion polymers are disclosed which contain selectively swellable emulsion polymer functionalities and which are cross-linked before film formation to an extent that still allows the polymers to form a film upon application, which film is removable with a stripper solution containing swellant for the polymer functionality. When the polymers are formulated into sacrificial coatings, the polishes produce detergent resistant and removable finishes.
Patent AU-652549-B2 (AU)
Title: Data processing apparatus with display device
Inventor: INOUE HIROSHI
IPC: G06F3/147
Filed: 1991-01-17
Granted: 1994-09-01
Abstract: On a data processing apparatus comprising a host processor including a multitasking unit in a time sharing manner, and a scheduling unit for scheduling drawing requests to a graphics device from the plurality of user processes and forming a single sequence of commands each associated with each of the drawing requests, a scheduling unit monitors the execution status of drawing commands at the graphics device processor, and reserves the scheduling of the drawing request from the user process until the execution status advances to a predetermined stage. <IMAGE>
Patent AU-642194-B2 (AU)
Title: Preparation of 2-(2'-thienyl)alkylamines and derivatives thereof and synthesis of 4,5,6,7-thieno(3,2-c)pyridine derivatives therefrom
Inventor: KHATRI HIRALAL N
IPC: C07B61/00
Filed: 1991-01-24
Granted: 1993-10-14
Abstract: An improved process for the synthesis of 2-(2 min -thienyl)ethylamine from suitably functionalized derivatives of 2-(2 min -thienyl)ethanol employing ammonia gas in the presence of a metal salt or liquid ammonia and alkyl ketone as a solvent. The 2-(2 min -thienyl)ethylamine produced by this process is advantageously converted to the carbamic acid salt, which is suitably reconverted to 2-(2 min -thienyl)ethylamine, a useful intermediate in the synthesis of ticlopidine.
Patent AU-710696-B2 (AU)
Title: VEGF-related protein
Inventor: LEE JAMES
IPC: A61K48/00
Filed: 1996-08-30
Granted: 1999-09-30
Abstract: A human VEGF-related protein (VRP) has been identified and isolated that binds to, and stimulates the phosphorylation of, the receptor tyrosine kinase Flt4. The VRP is postulated to be a third member of the VEGF protein family. Also provided are antibodies that bind to VRP and neutralize a biological activity of VRP, compositions containing the VRP or antibody, methods of use, chimeric polypeptides, and a signal polypeptide for VRP. <IMAGE>
Patent AU-632905-B2 (AU)
Title: Pyridylphenyl nitrogen heterocycle-substituted carbinols
IPC: A61P29/00
Filed: 1991-01-09
Granted: 1993-01-14
Abstract: Pyridylphenyl nitrogen heterocycle-substituted carbinols and derivatives thereof and pharmaceutical compositions containing such compounds are useful for treating inflammatory diseases in mammals.
Patent AU-594178-B2 (AU)
Title: Method of making a water laid fibrous web containing one or more fine powders
Inventor: WILLIS ANTHONY JOHN
IPC: D21H17/33
Filed: 1987-07-27
Granted: 1990-03-01
Abstract: A method of making a fibrous web containing at least two particulate materials and which includes mixing the dry particulate materials together in a substantially dry condition, using the dry mix to form at least part of an aqueous dispersion of fibres, and draining the dispersion to form a web.
Patent AU-599404-B2 (AU)
Title: Method for purifying and isolating two ionic forms of somatomedin C
Inventor: BURLEIGH BRUCE D
IPC: C12N15/00
Filed: 1987-08-06
Granted: 1990-07-19
Abstract: Two different ionic forms of somatomedin C (pI 6.7-7.0 and pI 8.3-8.6) can be isolated substantially free of each other by applying an aqueous solution of purified or partially purified somatomedin C containing both ionic forms at a pH of about 4.5 to 6.5 to a strong cation-exchange column, eluting the somatomedin C from the column by applying an aqueous salt gradient at an essentially constant pH and recovering the two ionic forms in different eluant fractions.
Patent AU-782695-B2 (AU)
Title: Polymerization process for improved reactor performance of metallocenes
Inventor: AGAPIOU AGAPIOS KYRIACOS
IPC: C08F2/34
Filed: 2000-10-03
Granted: 2005-08-18
Abstract: The present invention relates to a process for polymerizing olefin(s) in the presence of metallocene-type catalyst compound, an activator and an inorganic oxide support, a Group 13 containing compound and a carboxylic acid, where the carboxylic acid is added to the polymerization reactor separately. The invention also relates to a process for transitioning from one polymerization catalyst to another.
Patent AU-687909-B2 (AU)
Title: Protein kinase C inhibitors
Inventor: HEATH WILLIAM FRANCIS JUNIOR
IPC: A61K31/55
Filed: 1994-12-02
Granted: 1998-03-05
Abstract: This invention provides novel bis-indolemaleimide macrocycle derivatives of the formula: <CHEM> The invention further provides the preparation, pharmaceutical formulations and the methods of use for inhibiting Protein Kinase C in mammals.
Patent AU-612606-B2 (AU)
Title: Tamper-evident closure device
Inventor: DUBACH WERNER F
IPC: B29C69/00
Filed: 1987-11-04
Granted: 1991-07-18
Abstract: A tamper-evident closure device comprises a closure 5 having an internally threaded skirt with a groove therein between radially outer and inner skirt portions 9a and 9b, to receive a tamper-evidence band 6 complete with an inwardly extending bead 7 which engages under a transfer ring 4 of a container 1 to hold the tamper-evident band 6 down and hence separate it from the closure 5 as the closure is unscrewed from the container 1. A method of simultaneously stripping the closure and tamper-evidence band from a common mould core is also disclosed.
Patent AU-551911-B2 (AU)
Title: Membrane cell brine feed
Inventor: EZZELL BOBBY RAY
IPC: C25B1/46
Filed: 1982-03-23
Granted: 1986-05-15
Abstract: Method for reducing electrical energy consumption over long term use of an electrolytic cell containing an ion exchange membrane which comprises electrolyzing an alkali metal chloride solution in the cell which contains a concentration of less than about 70 ppm "carbonate" whether or not such concentration is achieved by removing excess carbonate previously added to the solution to reduce the hardness.
Patent AU-603633-B2 (AU)
Title: A method and system for preparing an exhibition space
Inventor: OLEWSKA ANNA
IPC: E04B9/00
Filed: 1987-12-30
Granted: 1990-11-22
Abstract: The invention relates to a method and system for preparing exhibition or fair common spaces or passages. A permanent frame (10) is foreseen which can be lifted and lowered (20-26) respectively in a stand-by, not hindering higher position and in an operative position at a desired height over the floor. The frame (10) can removably carry ceiling elements, signalling elements and/or lighting means in order to mate with the look and practical requirements of each particular exhibition.
Patent AU-647562-B2 (AU)
Title: Process and intermediate for certain bis-aza-bicyclic anxiolytic agents
Inventor: GODEK DENNIS MICHAEL
IPC: C07D471/04
Filed: 1991-11-19
Granted: 1994-03-24
Abstract: (C1-C3)Alkyl-4,6,7,8,9,9a-hexahydro-2H,3H-pyrido-[1,2-a]pyrazin-1-one- 7-carboxylate esters, important precursors to certain bis-aza-bicyclic anxiolytics, can be prepared from di(C1-C3)alkyl cis-piperidine-2,5-dicarboxylate starting material by a new process via a new class of intermediates, di(C1-C3)alkyl cis-N-(2-(phthalimido)ethyl)piperidine-2,5-dicarboxylates. In the process, the starting material is reacted with either 2-(phthalimido)ethyl triflate or 2-(phthalimido)acetaldehyde to form the new intermediate, which can then be cyclized to the aforementioned precursor.
Patent BG-60374-B2 (BG)
Inventor: GOSPODINOV TONCHO D
IPC: B62M1/24
Filed: 1992-03-26
Abstract: Вълновата предавка намира приложение в машиностроенето, по-специално като велосипедно задвижване в двигателостроенето. С нея се увеличава предаванатамощност при опростена и технологична конструкция.Предавката се състои от обхванати от безкраен гъвкав елемент (7) задвижвано колело (1), снабдено с обтегач колело (2), и задвижващо звено, представляващо вълнов генератор, изпълнен от колела, лагерувани на оси (9), които са монтирани към водило (10).Водилото (10) е прикрепено към снабден с педален механизъм задвижващ вал (11). Безкрайният гъвкав елемент (7) е във взаимодействие с опорно звено, изпълнено от две опорни колела (4 и 5), монтирани насъединители за свободен ход (6). Опорните колела (4 и 5) са разположени от двете страни на задвижващия вал (11), като опорното колело (5) е с неподвижна в пространството ос на въртене, а опорното колело (4) е монтирано с възможност за изместване по носач (12).                                1 претенция, 2 фигури    подадена е декларация за лицензионна готовност съгласно чл. 30 от зп.
Patent BG-60400-B2 (BG)
Title: Synenergetic pharmaceutical preparations, their production and usage
Inventor: KNOLL JOZSEF
IPC: A61K31/135
Filed: 1993-12-02
Abstract: The invention relates to synenergetic pharmaceutical preparation which includes as active ingredient a combination of 1-phenylalanine and /-/-dieprenyl[/-/-N-/1-phenylisopropyl/-N-methyl-N-propinylamine hydrochloride/] and optionally carbidopa [3-/3,4-dihydroxyphenyl/-2-hydrazino-2-methyl-propionic acid monohydrate] or benzerazid [N-/DL-ceryl/-M'-/2,3,4-trihydroxybenzyl/-hydrazine together with generally accepted inert, non-toxicc solid or liquid pharmaceutical carriers. The invention also relates to their preparation and usage in the treatment of depressive symptoms.
Patent DE-1816294-B2 (DE)
Title: Disengageable spiral stepped spring coupling - has free intermediate sleeve engaged by spring to stop output shaft for disengaging input gear
IPC: F16D13/02
Filed: 1968-12-21
Abstract: The spiral stepped spring coupling has a main coupling spring (38) wrapped around coaxial input gear and output shaft (10, 30). One end of the spring is secured to the output shaft, and the other end of the spring is secured to a freely rotatable ring (58) in a bearing surrounding the input member. The coupling is disengaged by stopping the rotation of the ring. As long as the output member continues to rotate this causes the spring to become unwrapped from the output shaft and to become pressed against the interior surface of a fixed sleeve (68) surrounding the spring, arresting the output shaft.
Patent DE-1949677-B2 (DE)
Title: Solder joint for metal cable end sleeve - uses meltable solder ring inside funnel encircling joint
IPC: H02G15/06
Filed: 1969-10-02
Abstract: The solder joint for connecting a metal end sleeve (e.g. copper) to the end of a cable of e.g. aluminium, is made by first preparing the cable (1) cladding so that it locates over the end of the hollow end sleeve (6, 7). A funnel (2) is then placed over the joint, and a ring of solder introduced into it. The solder is melted by heating the outside of the funnel. The volume of the ring is not sufficient to fill the funnel completely. The funnel is topped up with solder after the ring has been melted.
Patent DE-2035766-B2 (DE)
Title: Sintered tungsten-base alloy - contg iron, nickel and copper, for non ferromagnetic applications
IPC: C22C27/04
Filed: 1970-07-18
Abstract: Sintered alloy contg. 90-94.5% W, balance being Ni, Cu and >=0.1% Fe, with the proviso that wt. ratio (Fe + Ni):Cu = 3:1 and Ni:Fe = 5:1 to 7:1, is used for purposes requiring ductility, non-critical cooling rate and/or lack of ferromagnetism, esp. self-winding mechanisms of wrist watches, gyroscopes, and also shields against radioactive radiation and X-rays.
Patent DE-2045775-B2 (DE)
Title: Stripline microwave circulator with temp. compensation - has ferrite discs enclosed by magnetic dielectric ring
IPC: H01P1/387
Filed: 1970-09-16
Abstract: The stripline type microwave circulator with temp. compensation consists of two permanent magnet discs producing a uniform field and enclosing the outer striplines (4). The magnetic circuit is completed by a yoke (6). In the stripline branch area are ferrite discs, one each sie of the centre line (1). These are enclosed by a matching ring (2) of a magnetic dielectric material having a lower curie point and higher temp.-dependent saturation. The compensation ring may be of a permanently magnetised oxide such as barium ferrite and extends the temp. limits of the circulator without alteration of the permanent magnetic field.
Patent DE-2116186-B2 (DE)
Title: Medical anaesthetics respiration appts. - has absorber chamber with vaporiser and perforator tube with valves each end
IPC: A61M16/10
Filed: 1971-04-02
Abstract: Medical breathing and anaesthetic apparatus has an absorber with holes through it communicating with a chamber filled with absorbent material. Between the perforated zones is a dividing plate forming breathing and exhalation channels on opposite sides. This connects the breathing mask with the two channels. At the end of the absorber tube remote from the mask connection is a channel with a quick release connection for a balloon or for manual operation. Within the perforated region at this end is a relief valve for the gases breathed out. Similarly, in the perforated region at the other end of the absorber tube is a valve for gas being breathed in. On the side of the housing holding the absorber tube is a vapouriser discharging level with the upper perforations.
Patent DE-2140935-B2 (DE)
Title: Safety wheel rim for tubeless tyre - double stiffening cords either side of ridge on rim
IPC: B60B21/10
Filed: 1971-08-16
Abstract: Each side of the tyre rim has double stiffening inserts while the edges of the wheel rim are convex under the inserts. The tyre edges sit on the convex section with the inserts on either side of the ridge. The external walls of the tyre are braced on removable rims, which are wedged in position by the lateral pressure of the tyre, against the beading around the outside of the wheel rims. The system holds the tyre on the rim even when deflated and provides safe braking after a blow-out.