baber/WOPTO huggingface dataset:
Patent CS-215068-B2 (CS)
Title: Appliance for making the yearn
Inventor: FEHRER ERNST
IPC: D01H1/11
Filed: 1980-07-25
Abstract: In apparatus for making a yarn, two closely juxtaposed suction drums are rotated in the same sense and have suction zones which define a generally triangular space. A drawframe supplies a roving to one end of said triangular space. Withdrawing means are provided for withdrawing a yarn formed from said roving from the other end of said triangular space. Means are provided for supplying covering fibers to a predetermined length zone of said triangular space in a direction which is transverse to the axes of said drums so that said covering fibers cover said roving. To improve the twisting of the roving, means for twisting the roving are provided between the drawframe and said predetermined length zone of said triangular space.
Patent CS-255878-B2 (CS)
Title: Process for preparing embonates of qinolcarboxylic acids and derivatives thereof
Inventor: GROHE KLAUS
IPC: C07D471/04
Filed: 1986-07-14
Abstract: Die vorliegende Erfindung betrifft Embonate von Chino-Ioncarbonsäuren und ihren Derivaten der Formel (I)
     in welcher die Reste die in der Beschreibung angegebene Bedeutung haben. Die Verbindungen der Formel (I) eignen sich als Bakterizide vor allem in oralen antibakteriellen Mitteln in der Veterinärmedizin.
Patent CS-205009-B2 (CS)
Title: Process for preparing 7-hydroxyestradioles
Inventor: PETZOLDT
IPC: C07J11/00
Filed: 1975-10-06
Abstract: 1528796 7α-Hydroxy-cotradiols SCHERING AG 13 Oct 1975 [14 Oct 1974 8 Aug 1975] 41798/75 Heading C2U Novel steroids of the formula (wherein R 1  is H, acyl, optionally substituted alkyl, cycloalkyl or a saturated oxygen-containing heterocyclic group; R 2  and R 3  are each H, acyl or a saturated oxygen-containing heterocyclic group; and R 4  is a C 1-5  aliphatic hydrocarbon group which may be chloro-substituted if it is unsaturated) are prepared from the corresponding 17-ones and suitable reagents containing R 4 . They may also be obtained by microbiological hydroxylation of the corresponding 7-unsubstituted-17#-ols. In the products OH groups may be esterified or etherified and esters and ethers may be hydrolysed. 3,7α - bis - tetrahydropyranyloxy - #<SP>1,3,5(10)</SP>- estratrien-17-one is prepared from the corresponding 3,7-diol and dihydropyran. 3-Cyclopentyloxy - 7α - hydroxy - #<SP>1,3,5(10)</SP>-estratrien - 17- one is prepared from the same starting material and cyclopentyl bromide.  The novel steroids possess a strong vaginotropic and a weak uterotropic action and they are suitable for treatment of estrogen deficiency phenomena, particularly for postmenopausal treatment of women. They may be made up into pharmaceutical compositions with suitable carriers.
Patent CS-222200-B2 (CS)
Title: Frame construction
Inventor: DAVIDSON MATS I
IPC: F16B7/08
Filed: 1981-09-17
Abstract: PCT No. PCT/SE81/00269 Sec. 371 Date May 7, 1982 Sec. 102(e) Date May 7, 1982 PCT Filed Sep. 17, 1981 PCT Pub. No. WO82/01054 PCT Pub. Date Apr. 1, 1982.Arrangement for frames and the like which are composed of distance elements, for example in the form of tubular struts and holding devices which keep these together in the form of coupling nodes (1), each of which comprises an initial inner portion (7) which is arranged to be clamped in a cavity in one of the elements, and the second outer portion (6) which is arranged to hold a second element by clamping firmly around this by means of outer contact surfaces (16). The coupling nodes (1) consist of two components (2, 2) which are located on either side of a center plane and furthermore there are for example screw devices for displacing these components in relation to each other. By this means the said clamping can be obtained during which the contact surfaces (16) move towards each other. On either side the cavity in the first-mentioned element exhibits surfaces which face away from each other. The first portion (7) of the sections has contact surfaces (21) on the same side of the center plane as the said contact surfaces ( 16). When the sections are displaced and during movement of the first-mentioned contact surfaces (16) towards each other, the contact surfaces (21) of the first inner section (7) are also moved towards each other and thereby make contact with the contact surfaces in the cavity.
Patent AU-766915-B2 (AU)
Title: Fastener driving tool having improved bearing and fastener guide assemblies
Inventor: HEMPFLING DAVE C
IPC: B25B21/00
Filed: 2002-01-17
Granted: 2003-10-23
Abstract: A fastener driving tool includes a driver having a driver shaft (32) extending therefrom, a first extension member operably connected to the driver and a second extension member operably connected to the first extension member. The tool is for use on roof deck panels. The second extension member slidingly engages the first extension member between a loading position and a driving position. A bearing assembly (58) operably connects the first and second extension members. The bearing assembly is formed from a non-metallic, low-friction material. A portion of the bearing assembly is mounted to one of the first and second extension members for sliding engagement with the other extension member and is disposed to prevent direct contact of the first and second extension members with one another. A fastener receiving member (28) is mounted to the second extension member for receiving fasteners when in the loading position and for supporting and releasing the fasteners when in the driving position. The fastener receiving member includes a cradle (80) having a main body portion (112) and a pair of legs (114) extending from the main body portion diverging downwardly and outwardly. The cradle is configured for positioning on the roof panel, straddling raised portions of the panel for aligning the tool therealong. <IMAGE>
Patent AU-697935-B2 (AU)
Title: Method for establishing restricted broadcast groups in a switched network
Inventor: DOBBINS KURT
IPC: H04L12/56
Filed: 1996-11-15
Granted: 1998-10-22
Abstract: Connection-oriented services for packet switched data communications networks are provided, including distributed MAC and protocol alias addresses discovery. Link state topology exchanges provide each switch with network topology graphs to determine paths from source to destination end systems. Broadcast frames are resolved to unicast frames to reduce broadcast traffic. Policy restrictions may be applied prior to connection setup. Connection management includes source-routed mapping of connections on the desired path. Distributed call rerouting is provided so switches receive topology change notifications and unmap failed link connections. Broadcast/unknown services provide non-resolvable packet restricted flooding. Connection-oriented switching is provided based on source and destination MAC addresses. Resolution of networks outside the switch domain is enabled by listening for network and server route advertisements and maintaining best routes to the networks and servers. Route and path metrics may be combined to determine paths from access switches to egress switches connected to the external network.
Patent AU-717675-B2 (AU)
Title: Multiple-agent hybrid control architecture
Inventor: KOHN WOLF
IPC: G06F15/18
Filed: 1996-11-27
Granted: 2000-03-30
Abstract: A Multiple-Agent Hybrid Control Architecture (MAHCA) uses agents to analyze, design, and implement intelligent control of distributed processes. A single agent can be configured to control a local process and a network of agents can be configured to control more complex distributed processes. Each agent includes a knowledge base builder (22) which supports manual input from users, a planner (24) which generates a statement representing the desired behavior of the system as an existentially quantified logic expression, an inferencer (26) which determines whether this statement is a theorem currently active in the knowledge base (28) and if it does the inferencer generates the current control action schedule, an adapter (30) which replaces or modifies statements that do not follow from the current status of the knowledge base, and a knowledge decoder (32) which supports automatic input from other agents. Multiple agents interact through messages and can be either permanent or temporary.
Patent AU-645662-B2 (AU)
Title: Composite cutting insert
Inventor: SANI MOHAMMAD NAJAFI
IPC: E21B10/56
Filed: 1992-02-28
Granted: 1994-01-20
Abstract: A method of producing a composite cutting insert for a twist drill includes the steps of cutting an intermediate blank (16) from a composite diamond compact (10). The intermediate blank comprises a relatively broad tungsten carbide strip (20) with a relatively narrow polycrystalline diamond strip (18) at one edge. First and second cutting insert halves (22.1, 22.2) are cut from the intermediate blank, each cutting insert half defining a cutting edge (26, 28) of the diamond material. The cutting insert halves are arranged back-to-back to form a composite cutting insert (24), with the cutting edges on opposite sides of a central plane (A-A). The cutting edges are arranged to define a chevron shaped composite cutting edge. The cutting insert halves are preferably brazed together to form a unitary cutting insert. The invention extends to a method of producing a twist drill including the steps of forming a slot-shaped seat (30) diametrally in the end of a twist drill body, and brazing the composite cutting insert into the seat. <IMAGE>
Patent AU-596498-B2 (AU)
Title: Transformer testing
Inventor: KURN PETER ALFRED
IPC: G01R31/06
Filed: 1988-02-09
Granted: 1990-05-03
Abstract: A method of testing transformers and other inductive devices comprises monitoring displacement of a conductor in a winding by injecting a high frequency alternating signal (14) into the conductor while a supply-frequency alternating current is flowing in the conductor and subsequently observing the modulation of the high frequency signal resulting from displacement of the conductor. The high frequency signal(14) has a frequency in the region of the resonance frequency of stray capacitances and inductances exhibited by the winding of which the conductor forms a part. Both the magnitude and the frequency response of the modulation of the high frequency signal (14) may be monitored to determine parameters relating to the displacement of the conductor.
Patent AU-742826-B2 (AU)
Title: Methods and apparatus for measuring nonlinear effects in a communication system and for selecting channels on the basis of the results
Inventor: SILBERGER AMNON
IPC: H04W52/32
Filed: 1998-10-14
Granted: 2002-01-10
Abstract: A method and apparatus for accurately determining the operating characteristics or impact of nonlinear effects on devices or communication systems transferring orthogonally coded spread-spectrum communication signals. A Walsh Power Ratio, is used to more accurately determine system response. This information can be used by power control loops in controlling or adjusting the operation of nonlinear elements or stages such as high power amplifiers in orthogonal CDMA communication systems to provide improved system response. The information can also be employed in assigning channels to systems users, and to proceed with physical changes to system hardware. The measurements used to formulate the WPR can be made to individual components or to entire systems by injecting communication signals in multiple channels containing data, and leaving at least one empty channel. The received power per channel on the output side of the system or device is then measured. A ratio of power density for the empty to the active channels is then formed. The determination of WPR for a system or components can be realized during periods of operation through periodic transfer of test signals either at allocated times or by interleaving among existing traffic signals in the system.
Patent AU-724404-B2 (AU)
Title: Electrical muscle controller
Inventor: BEN-HAIM SHLOMO
IPC: A61B18/20
Filed: 1997-01-08
Granted: 2000-09-21
Abstract: This invention is a method of modifying the force of contraction of at least a portion of a heart chamber, including providing a subject having a heart (30), comprising at least a portion having an activation; and applying a non-excitatory electric field (37) having a given duration at a delay after the activation to the portion, which causes the force of contraction to be increased by at least 5 percent. <IMAGE>
Patent AU-620543-B2 (AU)
Title: 6-oxoprostaglandin-e derivatives, process for their production and their pharmaceutical application
Inventor: SCHILLINGER EKKEHARD
IPC: C07C405/00
Filed: 1988-03-11
Granted: 1992-02-20
Abstract: PCT No. PCT/DE88/00151 Sec. 371 Date Nov. 23, 1988 Sec. 102(e) Date Nov. 23, 1988 PCT Filed Mar. 11, 1988 PCT Pub. No. WO88/07037 PCT Pub. Date Sep. 22, 1988.The invention relates to 6-oxo-prostaglandin E1 derivatives of formula I,   <IMAGE> (I)  in which R1 means the radical COOR2 with R2 meaning a hydrogen atom, C1-C10 alkyl, a C5-C6 cycloalkyl or a C6-C10 aryl group or a heterocyclic radical, or the radical CONHSO2 R5 as C1-10 alkyl, C5-6 cycloalkyl or C6-10 aryl, A means an E-configuration CH=CH or a -C=C group, W means a free or functionally modified hydroxymethylene group or a free or functionally modified group, and the OH group in each case can be in the alpha or beta position, D means a straight-chain or branched-chain alkylene group with 1-5 C atoms, E means a -C=C group or a C2-C4 alkenylene group, R3 means C1-C10 alkyl, C3-C10 cycloalkyl or an optionally substituted C6-C10 aryl group or a heterocyclic group, R4 means a free or functionally modified hydroxy group, and if R2 means a hydrogen atom, its salts with physiologically compatible bases as well as alpha, beta or gamma cyclodextrin clathrates of the compounds of formula I, process for their production and their pharmaceutical use.
Patent AU-759589-B2 (AU)
Title: A spray gun
Inventor: PETTIT NEVILLE THOMAS
IPC: B05B7/08
Filed: 2002-02-18
Granted: 2003-04-17
Abstract: The invention provides a spray gun comprising a main body 2, a spray head 6, an inlet 12 for a liquid to be sprayed, and an inlet 10 for a supply of a compressed air; 
the spray head comprising an air cap 40, a hollow nozzle member 36 having a nozzle tip 46 for dispensing the liquid, and means 58 for securing the air cap and nozzle member to the main body 2; 
the air cap 40 having a central aperture 52 through which atomising air is directed to atomize liquid dispensed through the nozzle tip to form a spray, and one or more lateral apertures 56 through which fan air is directed for shaping the spray to a desired pattern; 
the hollow nozzle member 36 having a radially extending weir 48 which together with a surface 51 of the main body defines an air distribution chamber 53 for receiving and distributing compressed air from the supply inlet 10; 
wherein an annular sealing member 38 having an annular wall is sealingly disposed between the radially extending weir 48 and the said surface 51 of the main body 2 so as to divide the air distribution chamber 53 whereby air passing into the chamber 53 through an opening 94 to one side of the annular wall is directed to the central aperture 52 of the air cap 40 and air passing into the chamber 53 through an opening 92 to the other side of the annular wall is directed to the lateral apertures 56 of the air cap 40.
Patent AU-572460-B2 (AU)
Title: A device and method for removing irregularities in or enlarging an underground duct
Inventor: YARNELL IAN ROLAND
IPC: F16L55/18
Filed: 1983-06-17
Granted: 1988-05-12
Abstract: A device for removing irregularities in or enlarging a buried duct comprises a cylindrical housing (10) corresponding approximately in diameter to the required diameter of the duct, a plurality of tapered leaf members (14) pivotally attached at their rear ends to the front of the housing, and a conical wedge (18) driven by an axial hydraulic ram (12) mounted inside the housing (10). In operation, the apparatus is drawn through the duct with the leaf members (14) in a retracted position in which they form a tapered nose portion, until an irregularity in the duct causes resistance to forward movement. The ram (12) is operated to force the leaf members outwardly against the wall of the duct to remove the irregularity. The leaf members (14) are then retracted as the apparatus is drawn forward to the next obstruction. The apparatus is particularly intended for preparing damaged sewers prior to fitting an inner, lining pipe.
Patent AU-612145-B2 (AU)
Title: Dampening device for the hoofs of ungulates, more particularly horses
Inventor: TECHER JEAN FRANCOIS
IPC: A01L7/02
Filed: 1988-05-11
Granted: 1991-07-04
Abstract: The shock-absorbing device relates to the technical sector of farriery. 
<??>The device comprises a frame (2) shaped in order to be fastened in combination with arrangements of the shoe (1), a preforming plate (3) which interacts with the entire surface of the shoe and is intended to be fastened in a thermoplastic manner to the inside of the entire inner volume of the base plate, the said preform being removed after polymerisation of the plastic which remains held by the arrangements of the frame. 
<IMAGE>
Patent AU-752136-B2 (AU)
Title: Fouling inhibition
Inventor: HAMILTON TREVOR
IPC: C09D183/04
Filed: 1998-12-23
Granted: 2002-09-05
Abstract: A process for inhibiting the fouling of a substrate in a fouling environment, which comprises forming on the substrate, before exposure to the environment, a coating comprising a film-forming polymer (A) carrying unreacted curable silicon-containing functional groups providing latent reactivity, and thereafter applying a layer comprising a curable polymeric fouling-inhibiting material (B), more especially a curable polysiloxane or a curable flourine-containing polymer, and bonding the applied layer to the coating by a condensation curing reaction involving the unreacted functional groups thereon. The initial coating can be applied over a range of worn or damaged anti-fouling coatings. The sequential application of layers is a simpler, more flexible and more controllable procedure than is offered by complex systems designed to produce outer siloxane-rich regions. Relatively long periods are achievable.
Patent AU-727964-B2 (AU)
Title: A network protocol conversion module within a telecommunications system
Inventor: LINDQUIST JAN
IPC: H04L29/06
Filed: 1997-04-09
Granted: 2001-01-04
Abstract: Signaling Connection Control Part (SCCP) parameters within a signal generated within a first SS7 telecommunications network are converted into values and formats acceptable by a second SS7 telecommunications network by a converter residing within a gateway Signal Transfer Point (STP). Such a converter enables signals containing application layer data to be transported across two different SS7 telecommunications networks that are otherwise incompatible.
Patent AU-600639-B2 (AU)
Title: Macroporous, asymmetric, hydrophilic polyaramide membrane
Inventor: HAUBS MICHAEL
IPC: B01D71/56
Filed: 1989-01-19
Granted: 1990-08-16
Abstract: The membrane is characterised in that it contains a copolyamide having at least the following recurring structural units:
 (A) -OC-Ar-CO-
 (B) -NH-Ar'-NH-
 
<IMAGE>
 in which
 Ar and Ar' are divalent aromatic radicals, in which the valence bonds are in the para or a comparable coaxial or parallel position,
 R is a lower alkyl radical or a lower alkoxy radical each having up to 4 C atoms or a halogen radical and
 R' is an unsubstituted or substituted methylene radical or an -O-Ar-O- group, in which Ar has the same composition as described above,
Patent AU-723694-B2 (AU)
Title: Exendin analogues, processes for their preparation and medicaments containing them
Inventor: HOFFMANN EIKE
IPC: A61P3/10
Filed: 1997-06-05
Granted: 2000-08-31
Abstract: The invention concerns exendin analogues which can be used in the treatment of diabetes mellitus. The invention also concerns processes for preparing these substances and medicaments containing them. The exendin analogues are derived from SEQ ID:1(I) or SEQ ID:2(II).
Patent AU-560256-B2 (AU)
Title: Radiation heatable olefin-carbon monoxide copolymers
Inventor: LANCASTER GERALD M
IPC: C08G67/02
Filed: 1984-09-11
Granted: 1987-04-02
Abstract: Olefin polymers which are unsuited, or ill-suited, for heating, sealing, or bonding by the action of high-frequency electromagnetic radiation, especially microwave radiation, are rendered heatable by such radiation by incorporating carbon monoxide, as a comonomer, into the polymer structure. Novel adhesives comprising terpolymers of ethylene/carbon monoxide/acids are disclosed, where the acid moiety of the terpolymer is at least one carboxylic acid polymerizable through carbon-to-carbon unsaturation, and salts thereof.
Patent AU-615288-B2 (AU)
Title: Manufacture of a soderberg electrode incorporating a high carbon-contributing phenolic sacrificial binder
Inventor: CHANDRAMOULI PITCHAIYA
IPC: H05B7/09
Filed: 1989-04-17
Granted: 1991-09-26
Abstract: The invention is a novel Soderberg electrode paste composition. The composition is a mixture comprising carbonaceous aggregate, novolac resin binder, plasticizer and optionally hexamethylenetetramine. The novolac resin of the binder has a melting point of at least 100 DEG C and a free phenol content of not more than 4% by weight based on the weight of novolac resin solids. The residual coking value of the composition of the invention is at least as great as the minimum preferred coking value of traditional Soderberg pastes which are based on coal tar pitch binder.
Patent AU-662404-B2 (AU)
Title: Novel N-aralkyl- and N-heteroaralkyl-aminoalkanephosphinic acids
Inventor: FURET PASCAL
IPC: A61K31/675
Filed: 1993-04-22
Granted: 1995-08-31
Abstract: N-Aralkyl- and N-heteroaralkylaminoalkanephosphinic acids of the formula I <IMAGE> in which R denotes an aliphatic, cycloaliphatic, cycloaliphatic-aliphatic, araliphatic or heteroarylaliphatic radical having at least 2 C atoms, R1 represents hydrogen or hydroxyl, R2 denotes an optionally functionally modified carboxyl-substituted araliphatic or heteroarylaliphatic radical which is bonded directly or via a spacer and R3 represents hydrogen, lower alkyl or a group R2, and their salts have useful nootropic and antiepileptic properties and can be used for the preparation of a nootropic or antiepileptic medicament.
Patent AU-754440-B2 (AU)
Title: Method and device for coating and shaping strand-shaped metallic material by drawing
Inventor: WEINHOLD HARRI
IPC: B21C9/00
Filed: 1999-04-15
Granted: 2002-11-14
Abstract: Coating and shaping of strand-shaped metallic material by drawing using lubricants in solid to liquid state is disclosed. The disclosed method and arrangement enables high-performance shaping while decisively reducing expenditure on apparatus. At the same time, sealing problems with respect to lubricant are eliminated and several technical parameters in the shaping and coating process are improved depending on the material to be shaped. The shaping stock is coated with lubricant by a double chamber arrangement comprising a low-pressure lubricant chamber followed by a high-pressure lubricant chamber and is shaped by means of working drawing dies at the outputs of the chambers. The low-pressure chamber is filled with solid to pasty lubricant by a lubricant feed and a low pressure is applied to this lubricant externally. A high lubricant pressure is built up in the high-pressure lubricant chamber by the coated shaping stock running into this chamber, and a lubricant pressure/lubricant temperature combination is adjusted in such a way that the lubricant is in solid to liquid state. The disclosed method and arrangement is applicable in particular to wire drawing.