baber/WOPTO huggingface dataset:
Patent AU-646430-B2 (AU)
Title: Recombinant expression vectors and purification methods for thermus thermophilus DNA polymerase
Inventor: GELFAND DAVID H
IPC: C12N15/54
Filed: 1990-12-21
Granted: 1994-02-24
Abstract: Recombinant DNA sequences encoding the DNA polymerase I activity of Thermus thermophilus can be used to construct recombinant vectors and transformed host cells for production of the activity. T. thermophilus DNA polymerase I is an  SIMILAR 94 kDa protein especially useful in the DNA amplification procedure known as the polymerase chain reaction.
Patent AU-593350-B2 (AU)
Title: Fibres and yarns from a blend of aromatic polyamides
Inventor: MAATMAN HENDRIK
IPC: D01F6/90
Filed: 1987-04-30
Granted: 1990-02-08
Abstract: Fibres made from a blend of poly-p-phenylene terephthalamide (PPDT) and a copolyamide derived from p-phenylene diamine, terephthalic acid and a naphthalenic difunctional monomer show improved properties, particularly tenacity, compared with PPDT fibres. The blend can be processed in the same manner as the PPDT polymer.
Patent AU-589523-B2 (AU)
Title: Method and apparatus for controlling the density of a foam
Inventor: KOTOYE FEMI O
IPC: G01N27/10
Filed: 1987-05-14
Granted: 1989-10-12
Abstract: The density of a foam is controlled by measuring the electrical conductivity of the foam and adjusting its density in response to the measured electrical conductivity. Apparatus for carrying out this method comprises means (10) for generating a foam connected by an enclosed pathway (13) to an application outlet (14). Located within the pathway (13) is an electrical conductivity sensor (15) which is electronically connected (16) to a translation means (17). The translation means (17) is connected (18) to a gas glow controlling means (19) whereby, in response to the signal received from the conductivity sensor (15), the translation means (17) provides a signal to the gas glow control means (19) to vary gas supply to the means (10) for generating the foam. The invention provides an accurate method of controlling the density of the foam within a narrow range, thus enabling the application of the minimum amount of foam necessary to achieve the desired physical properties.
Patent AU-647086-B2 (AU)
Title: Networked facilities management system
Inventor: PASCUCCI GREGORY A
IPC: G06F17/30
Filed: 1991-01-25
Granted: 1994-03-17
Abstract: A networked system having a wide variety of applications and particularly applicable to facilities management systems has multiple levels of software in processsing nodes. The levels include a "features" processing level which communicates requests for data to a software object level containing databases of processes and attributes and database managers. The database managers in the software object level operate to provide data to the high level features in the same format. The software object level communicates with a hardware object level which also contains databases and database managers to mask differences between operational hardware units. By categorizing operational units by type, additional units of a known type can be added with only low level hardware object database changes. Adding units of a new type is facilitated by software changes confined to the lower level hardware and software objects, avoiding software changes at high level features. Individual software objects are tailored for typical types of inputs and output devices encountered by facilities management systems. Universal drive circuitry also provides applicability to a broad range of devices. Data is stored with an aging time such that during a time period when a data item is valid, requests for that particular data item are serviced with the stored data. A request for the particular data item which occurs after the data item aging time is serviced with a new value of the data which is again valid for the aging time.
Patent AU-604245-B2 (AU)
Title: Process for the production of nitrosamine free dinitroaniline herbicides
Inventor: PIKARSKI MICHAEL
IPC: A01N33/06
Filed: 1987-06-18
Granted: 1990-12-13
Abstract: A one-step process for the preparation of nitrosamine-free dinitroaniline herbicides which involves contacting the crude dinitroaniline herbicide in the liquid state, after removal of excess amine, with an effective quantity of a hydrobromide salt of a p-amino benzoate ester, optionally in the presence of such an ester, passing a gaseous stream of air therethrough or applying a reduced pressure so as to essentially remove water present, resulting in an essentially nitrosamine-free product.
Patent AU-591305-B2 (AU)
Title: Improved process for preparing 5,6-substitued-2,4- quinazolinediamines and novel intermediates
Inventor: BERMAN ELLEN MYRA
IPC: C07C255/58
Filed: 1987-07-01
Granted: 1989-11-30
Abstract: An improved process for the preparation of 6-substituted-5-alkyl-2,4-quinazolinediamines, useful in the production of trimetrexate and similar antifolate agents, together with several novel intermediates are disclosed.
Patent AU-723889-B2 (AU)
Title: Methods for preparing solid supports for hybridization and reducing non-specific background
Inventor: NESS JEFFREY VAN
IPC: G01N33/543
Filed: 1996-10-17
Granted: 2000-09-07
Abstract: Methods related to solid supports for binding reactions are disclosed. The present invention provides procedures for prepaing solid supports, and their use in binding assays, such that non-specific background on the solid supports is reduced. The reduction of non-specific background permits the detection of low levels of specific binding which normally would be masked by the non-specific binding. The methods are applicable to a variety of target ligands and probes, including nucleic acids such as oligonucleotides.
Patent AU-722142-B2 (AU)
Title: Edible fat spread
Inventor: SASSEN CORNELIS LAURENTIUS
IPC: C11C3/00
Filed: 1996-10-31
Granted: 2000-07-20
Abstract: An edible vegetable fat (I) free of trans-saturated fatty acid residue, comprises an interesterified mixture of: 30-90% high lauric rapeseed oil, and 10-70% oil A comprising 40% or more saturated fatty acid residues, 80% or more of which have 16-18C and 60% or less are 16C fatty acid residues. The fat preparation can be used to prepare a spread.
Patent AU-601450-B2 (AU)
Title: Novel quinolinoxy compounds, a process for their preparation and their use as antidotes
Inventor: SOHN ERICH
IPC: C07D409/12
Filed: 1987-07-22
Granted: 1990-09-13
Abstract: Compounds of the formula   <IMAGE> I  in which Rn denotes hydrogen, halogen or alkyl, Z denotes oxygen or sulfur, R1 and R2, independently of one another, denote hydrogen, alkyl, alkoxyalkyl, haloalkyl or phenalkyl, or, together, denote a (optionally substituted) C2-C4-alkylene bridge, and R3 denotes hydrogen or alkyl, are effective antidotes for protecting crop plants against phytotoxic side effects of herbicides.
Patent AU-542527-B2 (AU)
Title: Separating noble metals, copper and mercury from aqueous solutions
Inventor: LEHR KLAUS
IPC: C02F1/28
Filed: 1981-11-12
Granted: 1985-02-21
Abstract: The invention relates to a process for separating seminoble and/or noble metals from an aqueous solution having compounds of these metals dissolved therein by subjecting the solution to reaction with red phosphorus. More particularly, the solution is conveyed through a zone containing a layer of granular red phosphorus particles with a size of 0.01 to 10 mm, which may be used in admixture with active carbon.
Patent AU-739352-B2 (AU)
Title: Floating pressure gasifier feed injector cooling water system
Inventor: WALLACE PAUL S
IPC: B01J4/00
Filed: 1998-06-05
Granted: 2001-10-11
Abstract: An apparatus and a process for cooling a feed injector of a gasification reactor that produces synthesis gas is described. Cooling fluid is injected into a channel in the feed injector adapted for circulating the fluid. The injection pressure is maintained near or above the gasification reactor pressure. The fluid is withdrawn from the channel through an outlet at an outlet pressure between about 515 KPa above to about 1030 KPa below the gasification reactor pressure. The fluid is cooled, degassed, and injected back into the channel in the feed injector. The pressure on the cooling system is variable and tracks the gasification reactor pressure.
Patent AU-592453-B2 (AU)
Title: Production of ceramic and ceramic-metal composite articles with surface coatings
Inventor: NEWKIRK MARC S
IPC: C04B41/51
Filed: 1987-09-14
Granted: 1990-01-11
Abstract: The invention comprises a method of making self-supporting composite ceramic structures by the oxidation reaction of a body of molten parent metal precursor with a vapor-phase oxidant to form an oxidation reaction product. This reaction or growth is continued to form a thick, self-supporting ceramic body. The composite is recovered and in a separate subsequent operation, the surface is coated with one or more materials in order to effect desired changes in the properties of the surface, e.g., hardness, corrosion resistance.
Patent AU-683501-B2 (AU)
Title: Tying device in which the drive means are electric servomotors
Inventor: JONSSON AGE
IPC: B65B13/14
Filed: 1994-10-06
Granted: 1997-11-13
Abstract: PCT No. PCT/SE94/00929 Sec. 371 Date Mar. 11, 1996 Sec. 102(e) Date Mar. 11, 1996 PCT Filed Oct. 6, 1994 PCT Pub. No. WO95/10452 PCT Pub. Date Apr. 20, 1995Apparatus for tying objects with wire is disclosed including a feeder for feeding and tightening the wire around the object, the feeder being driven by an electric servomotor which can be rotated through a predetermined number of revolutions for feeding and tightening the wire, an adjustable guide rail for guiding the wire around the object and for tightening the wire when the guide rail is opened, a locking unit for locking the wire around the object, a wire twister for twisting the wire into a knot, the wire twister being driven by an electric servomotor so that it can be rotated through a predetermined number of revolutions for twisting the wire into a knot, and a wire cutter for cutting the wire after the knot has been formed.
Patent AU-677467-B2 (AU)
Title: Developer cartridge and developing apparatus
Inventor: OMATA KAZUHIKO
IPC: G03G15/08
Filed: 1994-12-29
Granted: 1997-04-24
Abstract: A developer cartridge (C) detachably mountable to a developing apparatus (5) having a shutter (20) for closing and opening a developer receiving opening (5f), includes a cylindrical portion (12) for accommodating a developer, the cylindrical portion being provided with an opening (12a) extending along a length thereof; a sealing member (12c) for the opening; a first projection (14a1) for moving the shutter to an open position for the developer receiving opening in interrelation with rotation of the developer cartridge in a first direction; a second projection (14a2) for moving the shutter to a close position for the developer receiving opening in interrelation with rotation of the developer cartridge in a second direction which is opposite from the first direction.
Patent AU-594609-B2 (AU)
Title: Modified structural adhesives
Inventor: DAWDY TERRANCE H
IPC: C09J113/00
Filed: 1987-11-27
Granted: 1990-03-08
Abstract: Novel structural adhesive compositions for metal-bonding applications. The adhesives comprise olefinic-terminated liquid rubbers which are reacted with monoisocyanate compounds. The compositions according to the present invention are especially useful in formulating ambient temperature curable structural adhesive compositions.
Patent AU-648815-B2 (AU)
Title: Stabilization and positoning of printed products during conveying
Inventor: STAUBER HANS-ULRICH
IPC: B65H39/06
Filed: 1991-08-27
Granted: 1994-05-05
Abstract: A method and apparatus are used for positioning and stabilizing flat articles at a specific point (P) of a conveying path, the articles being conveyed in a suspended manner. Non-rigid articles which are conveyed at such a speed that they are deflected by the air resistance from their vertical, flat position, are positioned so that they can be guided into a closely defined compartment of a processing drum with their lower edge at the front. For this purpose guide elements (12) are inserted from above into the conveying flow and over an insertion path (ES), gradually bring the printed products (11) into the intended position and over a following discharge path (AS) discharge the guide elements upwards again out of the conveying flow. The described embodiment of the apparatus comprises chains, closed to form a loop and positioned laterally of the conveying flow, which pass over sprockets and on which the guide elements (12) are arranged at regular intervals.
Patent AU-710927-B2 (AU)
Title: Running gear for a rail vehicle
Inventor: HACHMANN ULRICH
IPC: B61F5/52
Filed: 1998-06-08
Granted: 1999-09-30
Abstract: A running gear for a rail vehicle having sprung longitudinal members of plastic, connected to one another by means of a cross-member structure and at their free ends to axle-boxes for rail wheels. In order to obtain optimal stability of the wheelset guidance with reduced loading of the sprung longitudinal members, the longitudinal members each has at least two flexural springs between the ends of which in each case an axle-box is fixed in symmetrical arrangement.
Patent AU-553068-B2 (AU)
Title: Steam generator
Inventor: ALLEESTR KARL HEINZ MAINTOC
IPC: F22B31/00
Filed: 1982-06-21
Granted: 1986-07-03
Abstract: The total evaporator heating surface of a steam generator with circulating atmospheric or pressurized turbulent layer firing is distributed over several partial surfaces which are arranged in a turbulence-type combustion chamber (1) in a flow-bed cooler (7) or in a waste-heat steam generator (9). The partial surface through which flow takes place first, is dimensioned for the required low-load operation of the steam generator. The steam generator is so regulated that during increasing load of the steam generator the flow-bed cooler (7) receives an increasing quantity of solids, and during sinking load it receives a decreasing quantity of solids.
Patent DE-1918869-B2 (DE)
Title: Mimic diagram for railway signalling system - uses input and store devices corresponding to individual track zones
IPC: B61L19/06
Filed: 1969-04-14
Abstract: Each route indication conductor for the railway lay-out is subordinated to a set part zone of the whole lay out, within which operational procedures can be carried out. For each of these a number of input and store devices is provided, corresponding to the number of part zones, these devices being allotted to a common output device with start and destination relays, characterising the individual start and destination sectors. On executing an operational procedure contacts characterising the relevant part zone provide for switching in of the scanner relays allotted to the part zone subordinated to the service conductor. It is impossible for cross interference between track blocks to take place.
Patent DE-2000109-B2 (DE)
Title: Object to image space optical transformer with volume hologram - images only desired section of object space to suppress object space interference due to fog, etc.
IPC: G03H1/04
Filed: 1970-01-02
Abstract: An object space is transformed into an image space using a volume hologram which images regions of the object space into given regions of the image space. The arrangement is esp. useful for viewing areas shrouded in fog so that the optical signal from the object area can be amplified for display. To suppress interfering radiation in the object space the volume hologram is formed so that only a desired section of the object space is imaged in the image space. The remaining section of the object space is stopped out. A wave filter may be positioned in the light path of the hologram during imaging.
Patent DE-2032195-B2 (DE)
Title: Multiple channel flow colorimeter - has light source, sample covette, beam splitter, optical filter, photo-electric receiver and evaluator
IPC: G01N21/31
Filed: 1970-06-30
Abstract: Multiple channel flour colorimeter has light source, sample cuvette, beam splitter, optical filter, photoelectric receiver and evaluator. Measuring light beams fall onto the sample cuvette via optics. The emerging measuring light beams are split. A photoelectric receiver is placed behind each filter and connected to the evaluator to determine the extinction of the sample. Reference light beams (30) are produced from the light source (10). a second beam splitter (70) splits the reference light beams (64). The reference part light beams (72, 78) are reflected in the beam paths of the measuring part light beams (54, 56). The reference and measuring light beams are modulated.
Patent DE-2155262-B2 (DE)
Title: Electronic measurement difference comparison - uses recorder indicator, counters, stores and control devices for given threshold values
IPC: G01R17/00
Filed: 1971-11-06
Abstract: Electronic measurement comparison of differencer quantity with given threshold values uses recorder/indicator counters, stores and control devices. A first and second measuring output signal are a function of a quantity to be measured during a first and second measuring period. The first measuring output signal is stored as reference value for subsequent measuring output signals. The second measuring output signal is compared with the reference value corresponding to the first measuring output signal. The difference is in the form of an electrical signal. The second measuring output is stored as a new reference value for subsequent output signals.
Patent DE-2236995-B2 (DE)
Title: Current transfer device for cable drums - has current conducting spherical dish for spherical contact with contact string
IPC: H01R35/04
Filed: 1972-07-27
Abstract: The current transfer device for relative rotatable cable drums with a sphericla contact has a current conducting disc, forming a spherical disc, at least in its part. Against the dished disc abuts elastically a flat disc which also conducts current. The flat disc may have sprung strips, abutting the housing wall(s) of the device. The dished disc may be located in a stationary part of the cable drum and may have a cable connecting tag. The flat disc is then mounted in the rotary part of the cable drum and pressed against the dished disc. It has also a connecting tag for the cable to be wound.
Patent DE-2264473-B2 (DE)
Title: Removable connection between water craft sections - uses inclined retainers and ducts embedded in the connection wall
IPC: B63B35/38
Filed: 1972-03-08
Abstract: The removable connection consists of ducts and retainers near the lower edges of the walls to be connected. Plug connections, consisting of horizontal flaps with vertical bolts are positioned on the walls near the deck. The ducts (22) are inserted into the connection walls, and are downwardly inclined. The retainers (23) are shaped and extend correspondingly. The plug connections are each formed by a recess (26) in one wall, and a trapezoidal flap (25) on the other wall, with a vertical bolt passing through both. The ducts and retainers are at an angle of approx. 30 deg. to the vertical. All elements are positioned in pairs vertically above each other.
Patent JP-H0662572-B2 (JP)
IPC: A61K31/473
Filed: 1990-01-24
Abstract: Dihydrobenz[c]acridine carboxylic acid derivatives are provided which are useful in treating tumors in mammals. These dihydrobenz[c]acridine carboxylic acid derivatives have the formula: <CHEM> or a pharmaceutically acceptable salt thereof, where R<1>, R<2>, R<3>, R<4> and R<5> are as defined in the specification. Also provided are pharmaceutical compositions of said compounds. In addition, processes for the preparation of these compounds are disclosed.
Patent JP-H047285-B2 (JP)
IPC: B28B5/02
Filed: 1983-01-28
Abstract: The invention relates to an appliance for heating an electroconductive material, preferably one which hardens as a result of this heating process, this material being in the form of a continuous strand which is guided inside a channel (14). In this appliance, a high-frequency generator (23) is provided, two capacitor-plates (30) being arranged on two oppositely-located sides of the channel (14), which sides are formed by walls (10 to 13) composed of an electrically insulating material, these capacitor-plates (30) being staggered by at least their length and being connected to a non-earthed terminal of the high-frequency generator (23), while two further capacitor-plates (31, 32) are arranged on each of the two sides, adjacent to the two capacitor-plates (30), these further capacitor-plates (31, 32) being connected to the earthed terminal of the high-frequency generator (23) and extending along the channel (14) for a distance such that the strand outside the heating zone is no longer at a potential. The appliance can be used, in particular, in a belt-type continuous-moulding unit for the manufacture of blanks for building materials, starting from a raw mixture having a high dielectric coefficient.
Patent JP-H0611387-B2 (JP)
IPC: A47J31/44
Filed: 1986-01-31
Abstract: An emulsifier unit particularly for emulsifying steam and milk to prepare "cappuccino's" comprises a steam delivery conduit (2) in communication with a steam generator and opening into a suction chamber (20) into which a milk delivery conduit (2<sub>1</sub>) is led, said suction chamber (20) being in communication with an emulsifying chamber (15) provided with an outward dispensing opening (16).
Patent JP-H0311258-B2 (JP)
IPC: B29L22/00
Filed: 1983-02-16
Abstract: PURPOSE:To make the piece of a plastic tape adhere thermally to an external circumferential surface of an opening part of a hollow cylinder body automatically, by combining a rolling device for supply of the piece of the tape, a rolling device for ahderence, a carrying device of the holloe cylinder body, a heating device of the opening edge part and a rotary device of the hollow cylinder body so that they make specific operation. CONSTITUTION:The piece 10a of a tape is released its attraction resulting from a vacuum hole 46, revolved in the direction of arrow from a thermally adhesive surface 44 at a speed V, goes along extending over the full length of an external circumferential surface of an end part 17a of an opening of a can body 17 heated at a thermally stickable temperature and is sticked thermally under pressure through cooperation of a heat proof elastic rubber layer 44b and a cushion layer 54b of a mandrel 54. As for the can body 17 sent out from a sending-out station C, in the next process it is formed into the can body having structure wherein a part 10a1 of the piece 10a of the tape extending outward of the end part 17a of the opening is tucked in, an end face 17a1 is protected and the part 10a1 is sticked thermally on the inside of the end part 17a of the opening.
Patent JP-4458498-B2 (JP)
IPC: H01L21/316
Filed: 1996-02-20
Granted: 2010-04-28
Abstract: A non-volatile memory device is fabricated having enhanced charge retention capability. Enhanced charge retention is achieved upon the floating gate of the non-volatile memory device. The floating gate can configured as a stacked or non-stacked pair of polysilicon conductors. In either instance, negative charge programmed upon the floating gate is retained by reducing the presence of positively charged atoms within dielectrics overlying the floating gate conductor. Moreover, diffusion avenues of the positively charged hydrogen are reduced by maintaining a prevalence of relatively strong bond locations within the overlying dielectric layers. Thus, origination of positively charged atoms such as hydrogen from those bonds are substantially prevented by processing the hydrogen-containing dielectrics at relatively low temperatures and further processing any subsequent dielectrics and/or conductors overlying the floating gate at relatively low temperatures. Suitable processing temperatures (dielectric deposition and metal sintering temperatures) are temperatures less than 380 DEG  C.