baber/WOPTO huggingface dataset:
Patent AU-638309-B2 (AU)
Title: Process for enzymatical cleavage of recombinant proteins by means of iga proteases
IPC: C07K14/55
Filed: 1991-02-01
Granted: 1993-06-24
Abstract: For the enzymatic cleavage of fused proteins and obtaining of desired portions of these fused proteins,   (1) genetic engineering means are used to modify a junction region in which two portions of the fused protein are connected together so that in this junction region at least one IgA protease recognition site with the amino-acid sequence Y-Pro.< &darr& >.X-Pro is produced, where X can be any amino acid and Y can be any one or more amino acids, (2) the fused protein resulting from step (1) is cleaved by IgA protease at the position identified by .< &darr& >. in the recognition site and (3) after the cleavage one or more desired portions of the fused protein are obtained.
Patent AU-557569-B2 (AU)
Title: Lyophilised hydroculcoid foam
Inventor: PAWELCHAK JOHN MICHAEL
IPC: A61L15/00
Filed: 1981-07-03
Granted: 1986-12-24
Abstract: A lyophilized foam sponge product having medically useful hemostatic and adhesive properties formed from the hydrocolloids, gelatin, pectin, and sodium carboxymethylcellulose and having a density of from about 0.01 to about 0.10 grams/cc. The gelatin is present at from about 20% to about 80% by weight of the final product and the pectin and sodium carboxymethylcellulose are each present at from about 10% to about 50% by weight of the final product. The product is prepared by forming an aqueous colloidal dispersion of hydrocolloids, aerating or foaming, freezing, and lyophilizing.
Patent AU-604705-B2 (AU)
Title: Letter form and a process for the production of a letter form
Inventor: FELIX WILLI
IPC: B42D15/08
Filed: 1987-06-02
Granted: 1991-01-03
Abstract: A letter form, which serves as both letter and window envelope, wherein the address is reverse printed on the inside of the window cover film and does not dictate the arrangement and design of the printed text of the letter form and wherein the address is readable when inserts are included. Preparation of the letter form advantageously includes printing of text and address concurrently.
Patent AU-597676-B2 (AU)
Title: Cephalosporin compounds, processes for their preparation and antibacterial agents
Inventor: ZAMA YOSHIYUKI
IPC: C07D501/34
Filed: 1987-06-29
Granted: 1990-06-07
Abstract: A cephalosporin compound having the formula: <CHEM> wherein R1 is a hydrogen atom, a halogen atom, a methoxy group, a substituted or unsubstituted vinyl group, or -CH2-A wherein A is a hydrogen atom, an azido group, an acyloxy group, a carbamoyloxy group, a substituted or unsubstituted heterocyclic group (wherein the hetrocyclic ring is a 5- or 6-membered heterocyclic ring having from l to 4 oxygen, nitrogen or sulfur atoms), or a substituted or unsubstituted heterocyclic thio group (wherein the heterocyclic ring is a monocyclic or bicyclic heterocyclic ring having from l to 5 oxygen, nitrogen or sulfur atoms), or a pharmaceutically acceptable salt thereof.
Patent AU-643641-B2 (AU)
Title: A spinning process for producing high strength, high modulus, low shrinkage synthetic yarns
Inventor: SIMONS F HOLMES
IPC: D01F6/62
Filed: 1991-04-29
Granted: 1993-11-18
Abstract: A process for spinning an organic synthetic melt spinnable polymer is disclosed herein. The process includes the steps of: extruding the polymer through a spinneret (16); passing the filaments from the spinneret through an elongated zone (18); maintaining the filaments at a temperature above the glass transition temperature of the polymer within the zone; and thereafter converging the filaments. Alternatively, the process includes the steps of: extruding the polymer through a spinneret; providing an elongated zone having a length of at least 5 meters or means for controlling the temperature within said zone from a predetermined maximum to a predetermined minimum; passing the filaments through the zone; and thereafter converging the filaments. <IMAGE>
Patent AU-730843-B2 (AU)
Title: Inhaler for powdered medicaments
Inventor: KELDMANN ERIK
IPC: A61M15/08
Filed: 1998-05-26
Granted: 2001-03-15
Abstract: A device for applying a powdered or particulate substance to a mucous membrane in a nostril comprises a tubular body (10) similar to a drinking straw. The tubular body has opposite end parts forming a mouthpiece (11) and a nasal piece (12) to be inserted between the lips and into the nostril, respectively, of a user. The mouthpiece (11) and the nasal piece (12) are interconnected by a bent or a bendable, preferably corrugated part (13). A dose of a powdered or particulate substance arranged within the tubular body (10) is transferred to the nostril when the user blows into the mouthpiece (11). A part of the mouthpiece is preferably deflated or compresses between a pair of fingers (35) of the user. The compressed part (34) is released when the user has started to blow forcefully into the compressed mouthpiece part which is thereby inflated. It has been found that the user will automatically close the connection between the nostrils and the throat by the uvula when blowing.
Patent AU-589546-B2 (AU)
Title: Method and apparatus for the detection of the fluid level in a tank being filled
Inventor: VOGEL JOHANNES ALBERTUS
IPC: B67D7/46
Filed: 1987-08-27
Granted: 1989-10-12
Abstract: Acoustic signals are transmitted through the fluid flow of a fuel delivery pump to a tank to be filled. From reflection signals the fluid level in the tank is detected and a timely disconnection of the pump can be effected in order to prevent fuel losses.
Patent AU-631501-B2 (AU)
Title: Pizza preparation
IPC: A21C11/00
Filed: 1991-07-04
Granted: 1992-11-26
Abstract: A machine for forming a pizza shell from a dough mass comprising a vertically reciprocating pizza pressing head (11) positioned above a base plate and positioned around the circumference of the pressing head are a plurality of spaced fingers (17) capable of reciprocating vertically and laterally, the lower ends of which are adapted to press against the border of a pizza shell on the base plate to imitate manual fingertip pressure.
Patent AU-690595-B2 (AU)
Title: Method for increasing libido in post-menopausal women
Inventor: SALES JAMES JOSEPH
IPC: A61K31/445
Filed: 1994-12-19
Granted: 1998-04-30
Abstract: A method of increasing libido in post-menopausal women comprising administering to a female human in need of treatment an effective amount of a compound having the formula <CHEM>     wherein R<1> and R<3> are independently hydrogen, -CH3, <CHEM>  wherein Ar is optionally substituted phenyl; R<2> is selected from the group consisting of pyrrolidine, hexamethyleneimino, and piperidino; or a pharmaceutically acceptable salt of solvate thereof.
Patent AU-693129-B2 (AU)
Title: Melt-processed polymer blends
Inventor: BORTNICK NEWMAN MAYER
IPC: C08L33/00
Filed: 1994-12-29
Granted: 1998-06-25
Abstract: A melt-processed blend comprises: (A) 70-95 pts.wt. starch; and (B) 5-30 pts.wt. second polymer having an Mw of at least 80000 and contg.: (i) at least 70 pts.wt. units derived from an alkyl, cycloalkyl, hydroxyalkyl(polyalkoxy)alkyl and/or alkyloxy(polyalkoxy)alkyl ester of (meth)acrylic acid; and (ii) up to 25 pts.wt. units derived from a vinyl or vinylidene monomer contg. an amide gp.; and/or (iii) up to 25 pts.wt. units derived from an unsatd. carboxylic acid (anhydride). Also claimed is a film, sheet or injection moulded object prepd. from the blend. Pref. the blend further contains a lubricant, pref. stearic acid; and/or a thermal stabiliser, pref. a hindered phenol. The hydroxyalkyl(polyalkoxy)alkyl or alkyloxy(polyalkoxy)alkyl ester of (meth)acrylic acid is the mono(meth)acrylate ester of a polyalkylene glycol monoalkyl ether or of a polyalkylene glycol. The alkyl ester of (meth)acrylic acid is methyl methacrylate or ethyl acrylate.
Patent AU-639832-B2 (AU)
Title: Process of making acceptable mozzarella cheese without aging
IPC: A23C19/068
Filed: 1991-10-03
Granted: 1993-08-05
Abstract: In the manufacture of mozzarella cheese, aging can be dispensed with if the process is controlled to yield a combined moisture and wet milkfat content of at least about 70 weight percent, and the cheese will provide acceptable bake performance under typical cooking conditions used in the pizza industry today. Within about 48 hours after brining, the cheese should either be used or frozen. This discovery saves at least seven days of aging and permits the use of a continuous process of making mozzarella, which, from pasteurization to loading of the frozen product on the truck, can be performed in as little time as eight hours. In the continuous process, the hot stretched cheese from the kneading machine is extruded directly into cold brine. After the cheese has cooled sufficiently, it can be comminuted and frozen by independent quick freezing, preferably in a fluidized bed freezer. Salt preferably is mixed into the cheese during the kneading step.
Patent AU-556344-B2 (AU)
Title: Multiphase toothpaste
Inventor: STIER ROGER EDWIN
IPC: A61K8/04
Filed: 1982-08-12
Granted: 1986-10-30
Abstract: A multi-phase toothpaste consists of an opaque white paste matrix containing a dental abrasive, and four transparent gel stripes spaced equidistantly around the matrix. Two of the gel stripes are of one colour and two are of another colour. The toothpaste provides good cleaning and polishing properties, coupled with high visual attractiveness.
Patent AU-652002-B2 (AU)
Title: Process for producing 3-alkylated indoles from N-(2-nitro-styryl)enamines
Inventor: JACOBS ROBERT TOMS
IPC: C07D209/24
Filed: 1991-11-19
Granted: 1994-08-11
Abstract: A process for the preparation of a 3-alkylated indole, which comprises:-   a) reacting a N-(2-nitrostyryl) enamine with an alkylating agent to afford an imine salt, b) optionally reacting the imine salt with water to afford a (2-nitrophenyl)acetaldehyde, and c) reacting the imine salt or the (2-nitrophenyl)acetaldehyde with a reducing agent capable of selectively reducing the nitro group, to afford the desired 3-alkylated indole. a
Patent AU-565500-B2 (AU)
Title: Borate solution soluble polyvinyl alcohol films
Inventor: KAUFMANN EDWARD J
IPC: C11D17/04
Filed: 1982-11-05
Granted: 1987-09-17
Abstract: Conventional polyvinyl alcohol envelopes will not readily dissolve in wash water which has a significant borate concentration and a pH frequently encountered in wash liquors. Herein, such films are rendered sufficiently soluble in such solutions. In the preferred embodiment this is done by utilizing a polyvinyl alcohol film wherein at least a portion of the polyvinyl alcohol has a number average molecular weight below about 50,000, or a polyvinyl alcohol film containing a polyhydroxy compound having a binding constant with borate of at least about 800M<-><2>, or utilizing a polyvinyl alcohol film having an acid having an acid dissociation constant of 10<-><9> M or larger; or a polyvinyl alcohol film containing mixtures thereof.
Patent DE-1816154-B2 (DE)
Title: Mobile selective decoder for fixed radio station call signal - has high-ohmic filter input and output to prevent bandwidth changing with frequency switching
IPC: H04W88/02
Filed: 1968-12-20
Abstract: The mobile decoder, for a stationary radio station selective call signal (for use at sea), has a transistor switch sequentially connecting in various filters consisting of common capacitor and a common transformer whose secondary winding has tappings for different resonant frequencies. The transformer primary winding (W1) is supplied from a high-ohmic source and the output is taken from the common capacitor and is also high-ohmic. The diameter of the transformer secondary wire is constant over the whole of its length. The advantage lies in preventing frequency change-over from affecting the output voltage and bandwidth.
Patent DE-1900667-B2 (DE)
Title: Central night storage heater control - permits daytime charging as function of feeder cable load
IPC: G05D23/19
Filed: 1969-01-08
Abstract: A simple central control for night storage heaters in apartment blocks enables the heaters to be charged for many additional hours in the daytime whenever the supply cable is not fully coated. Transformers produce a voltage proportional to the loading conditions of a feeder cable. A comparator compares this with the data supplied by a weather probe. Depending on the programme set in a timer the comparator produces an output signal to clear daytime charging of the storage heaters.
Patent DE-1908576-B2 (DE)
Title: Storable vulcanisable composition of liquid halogenated
IPC: C08C19/32
Filed: 1969-02-20
Abstract: Storable composition (I), comprising halogenated liquid polymers (II) of diolefins (C = 4-8), which may include up to 30% of other monomers, and small amounts (0.5-15 (pref. 1-5) pts. wt. per 100 pts. (II)) of a polyamine salt of a polycarboxylic acid (III), capable of being vulcanised by the application of heat alone (50-160 deg.C) to yield non-porous elastic products. Composition (I) may be pre-prepared, stored at room temperature, and only cures on exposure to heat. Compositions (I) as sealants, adhesives and binders.
Patent DE-1922394-B2 (DE)
Title: Speed control for shunt-wound DC motor driving propellor - has two battery halves each subdivided and switched to give very low speeds
IPC: H02P7/29
Filed: 1969-05-02
Abstract: The speed control, for a motor supplied from battery and used to drive a propeller, has the supply battery divided into to halves that can be switched in parallel or in series. Each battery half (1a, 1b) is further divided into two parts by tapping points (12) such that the parts of one half battery can be switched alternately to the thyristor/diode circuit (13). Tapping both halves of the battery in this way allows the motor to run at very low speeds without giving up the advantages of series-coupling the battery cells.
Patent DE-1947457-B2 (DE)
Title: Automatic noise suppression switching circuit - compares reference with low-pass filtered video signal in radar receiver
IPC: G01S7/292
Filed: 1969-09-19
Abstract: A circuit for automatically switching in a noise suppression circuit into an impulse radar receiver when necessary to remove noise from the video signals is designed for reliable operation with low effective cost. It is activated by e.g. reception of rain clutter signals of duration greater than a defined multiple of the transmitted pulse width. A comparator of instantaneous noise level with a reference value receives its noise signal via a low pass filter. The reference signal magnitude and the filter time constant are chosen according to the pulse width multiple.
Patent DE-2010881-B2 (DE)
Title: Hand grenade charge delay system - incorporates delay flap and heat barrier disc between concentric charge carrier sleeves
IPC: F42C14/02
Filed: 1970-03-07
Abstract: The hand grenade has a lever (4) and strap (6) which are released when the pin is withdrawn so that a spring (8) forces a hammer (9) against an ignition capsule (10) so as to actuate a multi-section charge (13) down the centre, as in 1578458. Inner and outer sleeves (14, 19) are released by a ring (18) which melts so that a spring (20) forces the outer sleeve (19) downwards to detonate a charge (23) below. Between the first delaying charge (13) and the detonator is a flop (17) between the sleeves (14, 19) which is forced inwards by the detonation. Between the charge (13) and the flap is throttling valve (15) with holes (16) passing through it sideways. Between the inner sleeve (14) and the detonater carrier (22) is heat barrier plastics ring(24).
Patent DE-2032732-B2 (DE)
Title: High speed between=the=lens shutter - is operated by bistable yoke lever and two electromagnets
IPC: G03B9/58
Filed: 1970-07-02
Abstract: The shutter elements (1,2) are linked to the two ends of the yoke lever (9) by pin and slot couplings (5,6,7,8) with the yoke lever pivoted about a middle point (10). Each arm of the yoke lever is operated by a separate electromagnet (13,14) acting in sequence with the pole pieces designed to adhere to either magnet in the end settings. Both electromagnets are operated by pulse circuits and have two sets of windings each. As one magnet is energised to attract the yoke lever, the other is reversed to repell the lever. The shutter has a low inertial mass and fast response. DS.
Patent DE-2043139-B2 (DE)
Title: Telecommunications installations test adaptor - has hinged component holder terminal strip which is connected by jump leads to plug
IPC: G01R1/073
Filed: 1970-08-31
Abstract: The test adapter for telecommunications installations comprises a plug-in section (1) and a component assembly holder (2). The holder is connected to the plug by means of hinges (6) and is fitted with a terminal strip to which the components under test may be connected. Contact blades (5) in the terminal strip receive the ends of the coupling cable (3). The other ends of the cable are connected to the corresponding positions of the plug section (1) so that the assembly under test may be connected to the apparatus rack under operating conditions. The jumper leads are aligned between the terminal points (8a,8b) and held in position by clamps (7) running the width of the plug frame. The clamps have elastic coatings to prevent damage to the wires.
Patent DE-2051607-B2 (DE)
Title: Main roofing multi-layered seal coating - with equalising layer and protec tive layer of impact-resistant plastics foil
IPC: E04D13/16
Filed: 1970-10-21
Abstract: The multi-layered coating is for sealing of concrete or masonry roofing ceilings, such as on terraces, parking floors, flat roofs or elsewhere, in above-ground or underground buildings of engineering structures. An equalising layer of loosely laid lengths is first laid on the main ceiling, with an insulating layer on top of it if necessary with a heat-insulating layer underneath the sealing layer in this, with a moisture, repellent layer incorporated, and a final covering in the form of an outside layer. The equalising layer on the main ceiling and a protective layer on the sealing layer in the insulating layer, consists of a loosely laid coating of impact-resistant plastic foil, giving protection against mechanical damage. The lengths of this are overlaid with joint covering, and interconnected at intervals. The layering is protected while work is in progress.
Patent DE-2110732-B2 (DE)
Title: Electrical milling copying arrangement - for milling along a row of parallel lines
IPC: B23Q35/14
Filed: 1971-03-06
Abstract: Electrical copying arrangement has a copying probe which is given two infeed drives by electrical signals. Each signal is fed to the drive via a separate amplifier and a controllable in-feed adjuster. The in-feed drives are along two axes which are at 90 deg. to one another. The ratio of the speed vectors of the two axes can be adjusted. A pick-off measures the ratio of the two vectors and generates a signal which is proportional to tan alpha, in which alpha is the angle between the resultant and the vector in the direction of the guide axis. From the signal which is proportional to tan alpha, a signal proportional to cos alpha is derived which is fed to the infeed control member of the guide axis and a signal sine alpha, which is fed to the control member of the other axis.
Patent DE-2112196-B2 (DE)
Title: Slide calculator for establishing construction dimensions of stairways - has horizontal and two transverse slide cards to permit ready construction of stair configurations
IPC: G06C3/00
Filed: 1971-03-13
Abstract: A slide calculator manufactured from plastic or cardboard sheet enables the dimensions of a given stair design to be readily evaluated by screwing tabular data displayed in windows within the slide housing. The main housing (2) is formed an open ended envelope that provides guidance for a longitudinal internal slide (3) and two transverse slides. A number of apertures (6, 7, 8, 9) display information relating to the dimensions, e.g. rise, no. of steps, vertical height, horizontal distance etc. for specific stair configurations. The three slides may be moved independently to establish a specific stairway design of general size A, B, C. Variations in basic patterns are indicated on the right hand side of the horizontal slide and relate the specific apertures (e.g. dimension B relates to 7).
Patent DE-2132691-B2 (DE)
Title: Blood pressure gauge with immediate correct indication - inflatable sleeve with scale indicates peripheral arm measurement
IPC: A61B5/021
Filed: 1971-07-01
Abstract: Blood pressure gauge comprises an inflatable sleeve with a scale indicating the peripheral arm measurement, and a manometer with two dials rotating in both directins about a common axis to indicate diastolic and systolic pressures. A cam drive mechanism couples the rotary position of one dial with that of the other and includes a cam plate which extends at right angles to the dial axis and is fixed to one dial and of which the cam comprises a recess with parallel restricting walls. The driven member comprises a guide bolt which extends parallel to the dial axis, which is guided in a radial slot and which is connected to the other dial by a connecting member.
Patent DE-2145186-B2 (DE)
Title: Splash protected guided flame cutter head - has oxygen pressure operated piston for moving head on cutting the starting hole
IPC: F23D14/42
Filed: 1971-09-09
Abstract: The flame-cutter burns a relatively small starting hole. The burner nozzle is not damaged by splashing molten metal produced on starting a cut. The oxygen is used for blowing away any splashing metal. The cutter nozzle is lifted from the sloping position into a normal position by an oxygen pressure actuated piston on cutting the starting hole. The rod and the sleeve are fixed by a screw. The guide arm has a pivot and it guides the arm and burner nozzle. The cylinder with its piston is connected to the oxygen supply. The piston pushes gradually the nozzle into the normal position and an elliptical starting hole is cut.
Patent DE-2208823-B2 (DE)
Title: Printer with continuously rotating print wheel - has hammer released into range of continuously rotating cam with selector arm to catch hammer lever on return
IPC: B41J9/28
Filed: 1972-02-24
Abstract: The hammer operated printer has a continuously rotating type wheel (2) against which printing web (3) is pressed by a hammer (7). This is provided at the end of a lever (6) urged by a spring (8) against a selector arm (10) so that when the arm is moved the spring serves the hammer in a direction away from the web. This action brings the lever into the range of a continuously rotating cam (21) which throws the lever against the web with a momentum sufficient to effect a print. During this action the arm returns to its original position to catch the lever on return from the print position.
Patent IE-S65978-B2 (IE)
Title: Improvements relating to animal husbandry
Inventor: CORBETT PATRICK
IPC: A01K1/00
Filed: 1994-07-12
Abstract: A floor slat (1) for cattle sheds has a reinforced concrete body (2) with an upper surface (3) and a bottom surface (4). A number of narrow slots (5) pass through the body (2). A main drainage opening (7) is provided at a front end of the body (2) passing through the body (2) between the upper surface (3) and bottom surface (4) for through passage of bulky waste materials. Preferably, a galvanised steel grid is hingedly mounted across an inlet of the opening (7).
Patent JP-2577029-B2 (JP)
IPC: B27K3/15
Filed: 1988-01-29
Granted: 1997-01-29
Abstract: Compositions for flame proofing wood e.g. in the form of aqueous solutions containing tetrakis (hydroxymethyl) phosphonium salt, methylolmelamine with at least 3.5 optionally alkylated hydroxymethyl groups per melamine nucleus, a polyfunctional nitrogen compound with at least 2 N-H groups e.g. urea and a base e.g. triethanolamine.