baber/WOPTO huggingface dataset:
Patent AU-694107-B2 (AU)
Title: An injection device
Inventor: UNSWORTH RODNEY WILLIAM
IPC: A61M5/28
Filed: 1992-11-04
Granted: 1998-07-16
Abstract: The present invention provides an injection device (1) adapted to engage a deformable plastic ampoule (2) having a reservoir (3) and a neck portion (4), said device comprising: a body (5) having a continuous fluid conduit (6) therethrough, the fluid conduit comprising at one end a male frusto-conical extending member (8) forming a sealing surface with a corresponding parallel walled or frusto-conical female recess (10) on the neck portion (4) of said ampoule (2) when the ampoule and the device are cooperatively engaged. This device is simple to use and is suitable for self-injection by patients.
Patent AU-697609-B2 (AU)
Title: Strongly basic tertiary amino alcohols as catalyst
Inventor: WU GAOMING
IPC: C08L61/24
Filed: 1996-06-24
Granted: 1998-10-15
Abstract: A process for preparing ashless and low-ash phenolic resole resins having no amine odor, and a process for preparing storage-stable mixtures or premix solutions of phenol-formaldehyde resin and urea or unrea-formaldehyde resins. These processes react phenol and formaldehyde in the presence of an effective catalytic amount of a low-volatile and strongly basic tertiary amino alcohol either alone or in combination with an inorganic base.
Patent AU-680900-B2 (AU)
Title: 2,3-dihydro-1,4-benzodioxin-5-yl-piperazine derivatives having 5-HT1A-antagonistic activity
Inventor: HARTOG JAN
IPC: C07D405/12
Filed: 1994-07-04
Granted: 1997-08-14
Abstract: The present invention is concerned with compounds having 5-HT1A antagonistic activity useful in treating CNS disorders and having formula 2 <CHEM>  wherein   R1 is halogen, lower alkyl or alkoxy, hydroxy, trifluotomethyl or cyano,   m has the value 1 or 2 and n has the value 0 or 1, A represents an alkylene chain containing 2-6 C-atoms which may be substituted with one or more lower alkyl groups or a monocyclic (hetero)aryl group, and   B is methylene, ethylene, carbonyl, sulfinyl, sulfonyl or sulfur, and salts thereof.
Patent AU-692768-B2 (AU)
Title: Increasing the molecular weight of polyesters and premix useful for this process
Inventor: PFAENDNER RUDOLF
IPC: C08L67/02
Filed: 1994-04-11
Granted: 1998-06-18
Abstract: An increase in the molecular weight of polyester and recycled polyester can be achieved by blending said polyester with a difunctional epoxy resin and a sterically hindered hydroxyphenylalkylphosphonic acid ester or half-ester and heating the blend to above the melting point (glass transition temperature) of the polyester.
Patent AU-683263-B2 (AU)
Title: Device for feeding molten metal, particularly cast iron, to a casting machine, and casting installation incorporating same
Inventor: ROTHARMEL CLAUDE
IPC: B22D35/04
Filed: 1994-05-11
Granted: 1997-11-06
Abstract: PCT No. PCT/FR94/00570 Sec. 371 Date Apr. 4, 1996 Sec. 102(e) Date Apr. 4, 1996 PCT Filed May 11, 1994 PCT Pub. No. WO94/26444 PCT Pub. Date Nov. 24, 1994The molten-metal feed device (1), arranged between a source of molten metal and a casting machine for the ascending continuous casting of cast-iron pipes, has a modular structure (3, 16). This structure includes a syphon (3) for conveying the molten metal from the source of metal to the casting machine, constituting a replaceable component, and plates (16) for heating the syphon (3) which are removably arranged around the latter and in contact with it.
Patent AU-670880-B2 (AU)
Title: Separation of cells from a cellular suspension
Inventor: FISCHEL HALBERT
IPC: B01D33/00
Filed: 1994-07-21
Granted: 1996-08-01
Abstract: Blood is passed from inlet 22 to outlet 34 axially along a shear gap between a stationary outer wall 24 and a cylindrical membrane 62 carried by a rotating spinner 50 and plasma is filtered off through the membrane and withdrawn through axial passge 76. The width of the gap and the rate of rotation of the spinner (greater than 1000 r.p.m.) are chosen such as to establish shear of from 1000 to 15,000 sec<-><1> across the gap and centrifugal force at the membrane of 50 gravity. The spinner 50 is driven by magnetic coupling 68, 74 from outside the housing 40, 12, 44 which thus forms a disposable unit. 
<??>In a construction for separation of anti-freeze solution with white cells from frozen concentrated red cells, saline solution is introduced through a porous outer wall 12 and passes radially through the mixture to carry the anti-freeze and white cells through the membrane.
Patent AU-598790-B2 (AU)
Title: Spacial joint for parts
Inventor: BORISOV PANTEV GEORGI
IPC: F16B12/40
Filed: 1987-02-12
Granted: 1990-07-05
Abstract: The invention relates to a spacial joint for parts, which will find application in the lighting, building and trade industries. The present invention provides a spacial joint for quick and precise joining of parts with no possibility of turning them, which will ensure stability of the spacial disposition of the parts. The joint includes two shells with clamping beds and a mating edge formed therein, the shells being fixed one to the other through joining elements. Each shell has at least two annularly disposed beds, and on the mating edge of each bed is formed a bevelled edge, an engaging projection, and an inclined opening through which a joining element such as a bolt may pass.
Patent AU-678259-B2 (AU)
Title: A thin-walled rubber article, process for the preparation of the rubber article and a solution for the preparation of said rubber article
Inventor: GRENNES TORBJAERN
IPC: C08L53/02
Filed: 1994-06-16
Granted: 1997-05-22
Abstract: A thin-walled rubber article with a high tear resistance prepared by dip forming, comprising a polymer blend which comprises 10-75 % by weight styrene-isoprene-styrene (S-I-S) triblock copolymer, 1-90 % styrene-butadiene-styren (S-B-S) triblock copolymer, and 0-25 % by weight styrene-olefin-styrene (S-O-S) triblock copolymer.
Patent AU-745823-B2 (AU)
Title: Immunotoxins, comprising an onc protein, directed against malignant cells
Inventor: RYBAK SUSANNA M
IPC: A61K47/48
Filed: 1998-05-01
Granted: 2002-04-11
Abstract: The present invention relates to immunotoxins, that effectively kill malignant cells having a given surface marker and nucleic acid constructs encoding them. These reagents comprise a toxic moiety that is derived from a Rana pipiens protein having ribonucleolytic activity linked to an antibody capable of specific binding with a chosen tumor cell.
Patent AU-589269-B2 (AU)
Title: New 6- or 7-methylenandrosta-1,4-diene-3,17-dione derivatives and process for their preparation
Inventor: SALLE ENRICO DI
IPC: C07J1/00
Filed: 1987-07-09
Granted: 1989-10-05
Abstract: The invention relates to new 6- or 7-methylenandrosta-1,4-diene-3,17-diones of the following formula <CHEM> wherein R is hydrogen or fluorine; R1 is hydrogen or C1-C6 alkyl; R2 is hydrogen or halogen; one of R3 and R4 is =CH2 and the other is hydrogen or C1-C4 alkyl, and when R3 is =CH2, at least one of R and R4 is other than hydrogen; and the symbol @ @@ represents a double bond and the symbol @@@ represents a single bond when R3 is =CH2 or the symbol @@@ represents a single bond and the symbol @@@ represents a double bond when R4 is =CH2, which are useful in therapy, in particular as anti-cancer agents.
Patent AU-636978-B2 (AU)
Title: Method and apparatus for dynamic and interdependent processing of inbound calls and outbound calls
IPC: H04Q3/66
Filed: 1991-05-08
Granted: 1993-05-13
Abstract: A method for optimizing the pacing and processing of inbound calls and outbound calls. Statistics are generated concerning inbound calls and outbound calls, and concerning the performance of each agent for inbound calls and outbound calls. Separate statistics concerning inbound calls and outbound calls allow a more accurate prediction of call pacing and handling requirements and of the availability of an agent so as to maximize the productivity of each agent and control the on-hold time of inbound and outbound calls. Each trunk line is designated for inbound calls or outbound calls and the status of each trunk is monitored. If all of the trunks allocated to inbound service are in use then some of the trunks designated for outbound service are redesignated for inbound service. If more than a predetermined number of trunks designated for inbound service are not in use then some of these trunks will be redesignated for outbound service. Therefore, the rate of answering of inbound calls and the rate of placement of outbound calls, and the allocation of trunks between inbound calls and outbound calls are driven by the frequency, duration and number of calls and user-selectable options. <IMAGE>
Patent AU-600518-B2 (AU)
Title: Method of making ceramic articles having channels therein and articles made thereby
Inventor: AGHAJANIAN MICHAEL K
IPC: C04B38/06
Filed: 1987-09-07
Granted: 1990-08-16
Abstract: A method is provided for producing a self-supporting ceramic body comprising a polycrystalline material comprised of the oxidation reaction product of a parent metal (10) and having therein one or more channels which inversely replicate the geometry of a configured fugitive metal (6). The method includes providing an assembly of the configured fugitive metal (6) and the parent metal (10), optionally including a bed of permeable filler (4), and heating the assembly to form a body of molten parent metal. The molten parent metal is oxidized under selected conditions to grow the polycrystalline material to engulf the configured fugitive metal (6) (and to infiltrate the filler (4), if the filler (4) is present) and to cause the fugitive metal (6) to disperse into the engulfing polycrystalline material thereby leaving behind as the one or more channels the space formerly occupied by the configured fugitive metal (6). The method provides self-supporting ceramic bodies having therein one or more channels inversely replicating the shape of the configured fugitive metal (6).
Patent AU-701623-B2 (AU)
Title: Method of inducing and maintaining neuronal cells
Inventor: MELTON DOUGLAS A
IPC: C07K14/47
Filed: 1994-10-14
Granted: 1999-02-04
Abstract: The present invention makes available a method for inducing neuronal differentiation and preventing the death or degeneration of neuronal cells both in vitro and in vivo. The subject method stems from the unexpected finding that, contrary to traditional understanding of neural induction, the default fate of ectodermal tissue is neuronal rather than mesodermal and/or epidermal. In particular, it has been discovered that preventing or antagonizing a signaling pathway in a cell for a growth factor of the TGF-beta family can result in neuronal differentiation of that cell.
Patent AU-686679-B2 (AU)
Title: Catheter apparatus with a sensor
Inventor: DAIKUZONO NORIO
IPC: A61B17/22
Filed: 1994-12-08
Granted: 1998-02-12
Abstract: A catheter apparatus has an information detecting sensor which is capable of positively controlling the treatment effect in the position where laser light is irradiated such as solidification or necrosis in the laser light treatment. The catheter apparatus comprises a sheath having a rigidity which is to be inserted into said body cavity; a window which is opened at the front end portion of the sheath; a sensor which is movable in or out through said window, and a balloon means having an inflatable balloon which is adjacent to the sensor. The balloon means is secured to said sheath and is biassed on the wall of said body cavity in a direction opposite to the side of said window when said balloon is inflated. The sensor is projected through the window and is brought into pressure contact with said wall by the reaction force of the balloon.   <MATH>
Patent AU-643184-B2 (AU)
Title: DNA to control fruit ripening encoding antisense RNA for polygalacturonase
Inventor: BRIDGES IAN GEORGE
IPC: A01H4/00
Filed: 1987-11-10
Granted: 1993-11-11
Abstract: Recombinant DNA comprises promoter and terminator base sequences respectively upstream and downstream of an inverted base sequence complementary to a substantial sequence of bases in polygalacturonase mRNA. The antisense mRNA produced thereby delays softening of fruit, in particular tomatoes. <IMAGE>
Patent AU-743650-B2 (AU)
Title: Surgical implant
Inventor: MCLEOD ALAN RORY MOR
IPC: A61F2/30
Filed: 1998-06-25
Granted: 2002-01-31
Abstract: A prosthesis for the replacement of an intervertebral disc of the spine comprises a block of an elastomeric material, which is held under compression by an encapsulating textile fabric. A preferred version of the invention (see FIG. 8) has continuations of the encapsulating fabric forming an interdigitation, with the continuation of the upper fabric passing through a hole in the lower fabric and being attached to the lower vertebral body and the continuation of the lower fabric crossing to its fixation site on the upper vertebral body.
Patent AU-652013-B2 (AU)
Title: Synthetic antigens for the detection of antibodies to hepatitis C virus
Inventor: DELEYS ROBERT J
IPC: C07K14/00
Filed: 1991-12-13
Granted: 1994-08-11
Abstract: Peptide sequences are provided which are capable of mimicking proteins encoded by HCV for use as reagents for screening of blood and blood products for prior exposure to HCV. The peptides are at least 5 amino acids long and can be used in various specific assays for the detection of antibodies to HCV, for the detection of HCV antigens, or as immunogens.
Patent AU-651647-B2 (AU)
Title: Process and unit for univocal pairing of drugs corresponding to a prescribed treatment with a given patient
Inventor: FERRARIO ANGELO
IPC: A61J/
Filed: 1991-12-19
Granted: 1994-07-28
Abstract: PCT No. PCT/EP91/02465 Sec. 371 Date Aug. 14, 1992 Sec. 102(e) Date Aug. 14, 1992 PCT Filed Dec. 19, 1991 PCT Pub. No. WO92/10985 PCT Pub. Date Sep. 7, 1992.A process and apparatus are disclosed for pairing drugs corresponding to a prescribed treatment with a given patient including marking of arm bands or other identification devices with the patient's identification data, permanently attaching the identification device to the patient, retrieving a drug corresponding to the prescribed treatment and verifying its agreement with the drug administration data stored on the identification device, introducing the drug into a container which is previously marked with the patient identification data and drug administration data and closing the container. The process further includes moving the container to a drug delivery station at the patient location and verifying agreement of the data marked on the container with that stored on the identification device of the patient. Subsequently, the container is opened and agreement between the patient identification data marked on the identification device and the drug administration data marked on the container are verified with the drug subsequently being administered upon verification of the agreement.
Patent AU-732946-B2 (AU)
Title: Vaccine
Inventor: BRUCK CLAUDINE
IPC: C07K19/00
Filed: 1998-08-17
Granted: 2001-05-03
Abstract: The present invention relates to fusions proteins, comprising a protein or part of a protein that provides T helper epitopes and an antigen from a human-papilloma virus. In particular the invention relates to fusion proteins comprising an E6 or E7 protein from HPV strain 16 or 18 linked to protein D from Haemophilus influenza B. The invention also provides vaccine compositions that are useful in the treatment or prophylaxis of human papilloma induced tumors.
Patent DE-1907057-B2 (DE)
Title: Railway safety installation non-contact monitoring cct. - has switching elements in series with multivibrator-controlled rectifiers in flash-emitter-modulated ccts.
IPC: H03K17/60
Filed: 1969-02-12
Abstract: The appts. is used where periodic light signals are used to indicate faults and ccts. lapses endangering railway traffic, where reliability of the warning light is essential. Transistors or other monitoring cct. devices dependent on the periodic cutting-through and blocking of the regulated rectifiers are built into the control of switching devices. Several rectifiers are used which are controlled by multi-vibrators which act as timing devices. Intermittent or blinking illumination of signal lamps may be used.
Patent DE-1907682-B2 (DE)
Title: Cylinder head gasket for i.c. engines - incorporates sealing bead with gas outlet channel
IPC: F16J15/08
Filed: 1969-02-15
Abstract: The gasket consists of a metal plate, esp. a steel plate, the combustion chamber edge of which has a circumferential sealing bead. The bead resists complete flattening, when mounted. The fluid passages of the gasket are sealed by circumferential soft material inserts. A diversion channel (16, 17) for leaking combustion gases is positioned radially behind the outer sealing edge of the bead (5), and extends tenthe outer edges of the metal plate (1). The bead may be surrounded by an additional bead of smaller depth.
Patent DE-1927991-B2 (DE)
Title: DC HV circuit which links AC phase networks - also controls converters to vary power flow in magnitude and direction
IPC: H02J3/36
Filed: 1969-05-31
Abstract: The dc hv circuit, for linking more than two ac phase networks, has static converters at each junction with the networks. The static converters have dc-side commutation and dc-side capacitive stores. The effective and apparent powers in the networks are controlled by using a dc voltage to regulate the magnitude and the phase of the individual converter ac voltages. This dc control voltage has a polarity that is independent of the direction in which energy is being transferred.
Patent DE-2001061-B2 (DE)
Title: Seed drill with pivoted shares - has upright face of share support formed by rotary body at bottom of support arm
IPC: A01C5/06
Filed: 1970-01-12
Abstract: The seed drill has shares suspended on a beam, and pivotable about an axis transverse to the direction of travel. There are rear seed outlet orifices, and a share support is fitted to each share. The upright face of the support projects downwards beyond the share point when the share is pulled up, and its swing freedom is limited by a stop against which it is so held in position by an adjustable compression spring. The upright face of the share support is formed by a rotary body connected at the bottom end of the support arm. The rotary body (14) is connected to the support arm (11) so that it can turn freely in the direction of travel via a free wheel mechanism. In the opposite sense of turning, it is connected to the support arm (11) so that it cannot turn.
Patent DE-2100795-B2 (DE)
Title: Dosing additives into toilet flushing water - by a ptfe membrane and ball valve arrangement
IPC: E03D9/03
Filed: 1971-01-08
Abstract: Below the additive tank is a doseage chamber, sepd. by a membrane from a pressure chamber beneath it. The pressure of flushing water leads some water upwards into the pressure chamber where it forces upwards this membrane and a ball valve attached to it, so permitting a dose of the additive to flow downwards. When flushing stops, the pressure ceases, the membrane drops again thus closing a main additive valve, while the dose is released from the pressure chamber down into the main flushing pipe.
Patent DE-2140129-B2 (DE)
Title: Contactless length and speed measurement of illuminated object - using transmission regions of 2 regions with associated photo receivers to determine relative shifts
IPC: G01B11/04
Filed: 1971-08-10
Abstract: Measuring appts. is for contactless length and/or speed measurement of an illuminated or luminous object with natural surface irregularities. It counteracts disturbing ambient conditions. The optical pattern caused by the surface irregularities is formed in the similarly limited transmission regions of two apertures. The light passing through each aperture is received by an associated photo receiver. The difference between the receiver output signals is processed to determine the relative shift or speed between object and device perpendicular to the optical axis. The transmission region of one aperture has stationary raster lines perpendicular to the direction of motion. An opening forms the transmission region of the other aperture.
Patent DE-2148760-B2 (DE)
Title: Floor mounted safety switch for X=ray diagnostic appts. - has tread plate supported by springs on mounting plate and contact sets is edge regions
IPC: A61B6/10
Filed: 1971-09-30
Abstract: The floor mounted stepping switch is preferably intended for securing dangerous zones round diagnostic X-ray appts. It uses a tread plate (16) which covers the floor surface to be secured. The plate is resiliently held by springs (17) over a mounting plate (18) resting on the floor. The edge region of the tread plate contains contact sets (21) actuatable by the relative movement of the two plates. Preferably strips (19, 20) are mounted under the tread plate and provide its support when under load. The contact sets may be provided at the tread plate corners, if the plate is of angular shape. Their actuation may be carried out by distance changes, or by relative parallel sliding motion of the two plates. The load on the tread plate typically opens the contacts.
Patent DE-2221104-B2 (DE)
Title: Steam raising plant - esp. for use with pressurized light water cooled reactor has asymmetrical primary coolant tubes
IPC: F22B1/02
Filed: 1972-04-28
Abstract: A horizontal mid section boiler with separator and steam drier above the enclosed centre limbs of the U tubes forming the primary coolant circuit has two unequal length vertical cylindrical downward extensions through which the side limbs of the U tube pass, the short limbs being less than half the length of the longer. The boiler feed water (secondary coolant) is fed into the lower end of the short limb section which contains deflector plates and thence rises into the mid section and in so doing is heated without evaporating.
Patent DE-2227234-B2 (DE)
Title: Ceramic casting knock=out machine - has support inserted between mould side halves and base before halves are moved apart
IPC: B28B13/06
Filed: 1972-06-05
Abstract: The knockout machine is for ceramic castings, particularly lavatory basins, these being extracted from moulds on a first conveyor and set down on a support formed by a second conveyor. Two arms on slides travelling up and down on a column have clamps each grippings a side half of the mould. A support (24) slides into the space between the lifted side halves and the mould base and on which the casting (22) is set down. After the halves have been swung apart, this support with the casting is transferred to the second conveyor.
Patent JP-H0774138-B2 (JP)
IPC: A61K8/42
Filed: 1987-01-21
Abstract: A dialkyl quaternary ammonium compound:wherein R<sup>1</sup> and R<sup>2</sup> are the same or different straight chain alkyl radicals C<sub>n</sub>H<sub>2n+1</sub> wherein n is predominantly at least 12, and particularly where n equals predominantly 12-16, unexpectedly prevents Ext. D & C Violet No. 2 dye from staining skin while providing better deposition of the Ext. D & C Violet No. 2 onto human hair and wool to decrease or eliminate hair and wool yellowing. These fatty radicals R<sup>1</sup> and R<sup>2</sup> are generally derived from coconut oil, lauric acid, myristic acid, or palmitic acid and An<sup>-</sup> is any anion, particularly the halogen ions and particularly the chloride ion.
Patent JP-2904490-B2 (JP)
IPC: A61K38/27
Filed: 1988-01-28
Granted: 1999-06-14
Abstract: A process for producing recombinant polypeptides having porcine growth hormone activity, by culturing unicellular organisms containing synthetic DNA sequences coding for such polypeptides and expressing and recovering the polypeptides is described. The recombinant polypeptides may be used in animals in veterinary compositions as effective substitutes for naturally derived porcine growth hormone. Recombinant DNA processes for the preparation of the unicellular organisms are also described.