baber/WOPTO huggingface dataset:
Patent AU-2003253507-A1 (AU)
Title: Process for the preparation of a block copolymer
Inventor: HEISE ANDREAS
IPC: C08F293/00
Filed: 2003-07-14
Abstract: The invention relates to a process for the preparation of a block copolymer, the process being carried out in the presence of a multifunctional initiator and comprising at least one enzymatically catalyzed homo- or copolymerization reaction and at least one non-enzymatically catalyzed controlled homo- or copolymerization reaction, wherein the non-enzymatically catalyzed controlled homo- or copolymerization reaction is chosen from the group comprising a free radical polymerization reaction, an ionic polymerization reaction, a polycondensation reaction, and a ring opening polymerization (ROP) reaction. The invention also relates to a chiral block copolymer wherein at least one block comprises at least one substituted epsilon-caprolactone derivative.
Patent AU-2003263535-A1 (AU)
Title: Method for mounting an elevator and its guide rails
Inventor: LEGEZ KO
IPC: B66B19/00
Filed: 2003-09-29
Abstract: The invention concern a method for mounting an elevator via the successive placing of guide rails (3) from the bottom of the elevator casing (1),which successively consists of mounting the first lower booth guide rails (3) in support on the casing bottom, of providing at the upper extremity of said rails (3) a link element (25) mounted integral with the booth (7) and connected to a traction hoist element (29) so as to lift up the booth on the rails with the aid of said two link elements (25) pulled identically by the hoist element (29) , of mounting a set of successive second rails (3) in the casing (1) and lifted from the booth or similar element continuously from said first rails (3), and continuing the mounting of the elevator in the same way as mentioned previously from rail to rail up to the top of the casing of the elevator.
Patent AU-2003273771-A1 (AU)
Title: Apparatus for portion cutting of food products or similar items
Inventor: MIKKELSEN PETER
IPC: A22C17/00
Filed: 2003-10-20
Abstract: The present invention concerns an apparatus for portion cutting of products, such as fool products ( 1 ), said apparatus comprising cutting means ( 2 ) for sectioning the products ( 1 ); scanning means (6) for detecting at least one characteristic of the product; conveying means ( 4 ) for transporting the product from the scanning means to the cutting means, and control means for controlling and regulating at least one relevant cutting process parameters in order to achieve predetermined product potions based on the detected product characteristics, wherein the conveying means comprises at least one conveyor unit ( 4 ) having two substantially parallel conveyors ( 4 a; 4 b) each having an upper conveying surface, said upper conveying surfaces being inclined relative to each other, so that the conveying surfaces of the conveyors have a mutual angle different from 180° in a traverse direction of the conveying direction. Hereby, a reliable portion cutting apparatus is provided wherein food items, such as pork, beef or fish, are handled gentle and efficiently and it is ensured in a simple manner that the items are kept stationary relative to the conveyors during the processing of the items, and in particular may be sectioned into predetermined portions in a precise manner.
Patent AU-2003276517-A1 (AU)
Title: Fuel cells for use in portable devices
Inventor: CHANG SHUNG-HUEI
IPC: H01M8/24
Filed: 2003-11-06
Abstract: A fuel activation assembly disposed between two fuel compartments in a fuel cell, such as a direct methanol fuel cell. The fuel activation assembly comprises a substrate with apertures for securely attaching a plurality of membrane electrode assembly (MEA) segments. Each MEA segment has a proton exchange membrane (PEM) sandwiched between two electrodes to allow protons produced in one fuel compartment to migrate to the other fuel compartment through the aperture. If the fuel cell becomes non-functioning due to the damage in the fuel activation assembly, it is possible to replace only the defective MEA segments. With a number of MEA segments, the electrodes on the two sides of the PEM can be electrically connected in series or in parallel or in a combination thereof.
Patent AU-2003278083-A1 (AU)
Title: Spinner preparation machine and cavity resonator
Inventor: KOVACS OTMAR
IPC: D01G31/00
Filed: 2003-10-15
Abstract: A spinning preparation machine includes a drafting device for drafting at least one fiber sliver. The machine includes a microwave sliver thickness sensor through which the fiber sliver is guided, the sensor disposed at the inlet or outlet, or both, of the drafting device and includes at least one cavity resonator defined by a resonator wall. A device or system is incorporated with the sensor for minimizing temperature-conditioned deformations of the resonator during measurement of sliver thickness.
Patent AU-2003282190-A1 (AU)
Title: Method and facility for treatment of sludge derived from biological water purification facilities
Inventor: CHAUZY JULIEN
IPC: C02F3/12
Filed: 2003-08-05
Abstract: The procedure, comprising at least one solubilisation and one digestion stage, has a separating stage for the liquids and solids of solubilized sludge, with the liquid fraction issuing from it being at least partially subjected to a digestion stage before being sent to the upstream end of the biological treatment process. It also has an intermediate stage in which the solid fraction is solubilized, with thickening or dehydration stages prior to solubilisation of the sludge.  The thickening stage is carried out with the addition of a polymer, and the solubilisation includes at least one of the following stages: oxidizing thermal hydrolysis, non-oxidizing thermal hydrolysis, chemical hydrolysis, enzymatic hydrolysis, ultrasound treatment or grinding. The thermohydrolysis treatment is carried out at a temperature of about 175 deg C and a pressure of 15 bars for a period of about 30 mins. The oxidizing thermal hydrolysis is carried out using one of the following oxidizing agents: air, oxygen, oxygen-enriched air, hydrogen peroxide or ozone. The digestion stage can be aerobic or anaerobic.
Patent AU-2003285342-A1 (AU)
Title: Yeast cream-dosing device and method
Inventor: BLOMME KAREL ALFONS FRANS
IPC: B67D3/00
Filed: 2003-11-21
Abstract: The invention relates to a yeast cream-dosing device and method. According to the invention, the yeast cream is disposed in an interchangeable transport container (20) which is located inside a refrigerating compartment (10), the aforementioned container being connected to an extraction opening (27) by means of an outlet conduit (26) which can be opened and closed by an opening/closing mechanism (30).
Patent AU-2003291180-A1 (AU)
Title: Transportable contaminated remains pouch
Inventor: CARROLL TODD R
IPC: A61G17/06
Filed: 2003-11-25
Abstract: A gas-tight, liquid-impervious, transportable contaminated remains pouch designed and configured for storage and/or movement of remains or other items such as evidence in forensic applications that have been or are suspected to have been contaminated.
Patent AU-2003296083-A1 (AU)
Title: Vaccines comprising polynucleotides
Inventor: SHIKU HIROSHI
IPC: A61P35/00
Filed: 2003-12-24
Abstract: A composition containing an expression vector which encodes an antigen recognized by CD4+ helper T lymphocyte and an antigen recognized by CD8+ cytotoxic T lymphocyte (CTL) (in particular, a tumor-specific antigen, a tumor-associated antigen or a cell-associated antigen), preferably containing an expression vector encoding interferon-gamma. Specific examples of the antigen recognized by CD4+ helper T lymphocyte include cancer/testis antigens such as NY-ESO-1, while specific examples of the antigen recognized by CD8+ cytotoxic T lymphocyte (CTL) (in particular, a tumor-specific antigen, a tumor-associated antigen or a cell-associated antigen) include HER-2/neu and cancer/testis antigens such as NY-ESO-1, MAGE and SAGE.
Patent AU-2003297901-A1 (AU)
Title: Discontinuous transmission (dtx) frame detection in wireless communication systems
Inventor: CHEN QINGXIN
IPC: H04L1/00
Filed: 2003-12-10
Abstract: Techniques to detect for DTX frames in a "primary" transmission that may be sent in a non-continuous manner using a "secondary" transmission that is sent during periods of no transmission for the primary transmission. The primary and secondary transmissions may be the ones sent on the F-DCCH and Forward Power Control Subchannel, respectively, in an IS-2000 system. In one method, a determination is first made whether or not a frame received for the primary transmission in a particular frame interval is a good frame (e.g., based on CRC). If the received frame is not a good frame, then a determination is next made whether the received frame is a DTX frame or an erased frame based on a number of metrics determined for the primary and secondary transmissions. The metrics may include symbol error rate of the received frame, secondary transmission (e.g., PC bit) energy, and received frame energy.
Patent WO-2004076211-A1 (WO)
Title: Systeme hydraulique pour suspension de vehicule
Inventor: MUNDAY RAYMOND ANDREW
IPC: B60G21/073
Filed: 2004-02-27
Abstract: Système hydraulique pour suspension d'un véhicule comprenant une caisse et au moins deux ensembles roues avant et arrière. La suspension du véhicule comprend, entre la caisse et les ensembles roues, des éléments porteurs élastiques maintenant de manière souple le véhicule au-dessus des ensembles roues. Le système hydraulique comprend : au moins deux amortisseurs hydrauliques avant (11, 12) et deux amortisseurs hydrauliques arrière (13, 14) disposés entre les ensembles de roues et la caisse, respectivement, chaque amortisseur(11 à 14) comprenant une chambre de compression (45 à 48) et une chambre de rebond (49 à 52), laquelle chambre de compression (45, 46) et laquelle chambre de rebond (49, 50) associées à chaque amortisseur (11, 12) est en communication fluidique avec la chambre de rebond (47, 48) et la chambre de compression (51, 52) de l'amortisseur de roue arrière diagonalement opposé (13, 14) pour former deux circuits hydrauliques, respectivement. Chaque circuit hydraulique comprend un volume de compression avant et arrière, le volume de compression avant de chacun desdits circuits hydrauliques étant en communication fluidique avec le volume de compression arrière des autres circuits. Les éléments amortisseurs (53 à 56, 71, 72) servent à amortir le flux du liquide à l'intérieur de chaque volume de compression et entre les volumes de compression avant et arrière de telle sorte que les paramètres de suspension donnés par le circuit hydraulique - fermeté du roulis, amortissement du roulis, amortissement du tangage et amortissement des secousses - peuvent être réglés individuellement.
Patent WO-2004090251-A1 (WO)
Title: Structure de toiture
Inventor: HOLLAND MARTIN CHARLES
IPC: E04B7/02
Filed: 2004-04-14
Abstract: L'invention concerne une structure de support (11) pour un toit. Cette structure de support (11) comprend au moins une entretoise principale (13) et au moins une entretoise intermédiaire (13). La structure de support (11) comprend également une pluralité d'arbalétriers (15) soutenus par au moins une entretoise (13) et une pluralité de solives de plafond (27) soutenues par au moins une entretoise (13). Lors de la construction d'un toit, chaque entretoise (13) est placée de sorte à s'étendre entre des parois de support de charge d'une construction. Les solives de plafond (27) sont également placées et fixées sur au moins une entretoise (13), de sorte à être également soutenues par les parois porteuses de charge. Les arbalétriers (15) sont positionnés de sorte qu'une partie d'un ou de plusieurs arbalétriers est soutenue par au moins une entretoise intermédiaire (13), et une extrémité de chaque arbalétrier (15) est soutenue par au moins une entretoise principale (13). Une fois que les arbalétriers (15) sont en place, une pluralité de sous-pannes sont fixées aux arbalétriers, avant que le toit ne soit fixé sur ceux-ci.
Patent AU-2004224123-A1 (AU)
Title: Treatment of viral infections
Inventor: WALCZAK HENNING
IPC: C07K16/28
Filed: 2004-03-26
Abstract: The invention relates to fusion proteins comprising at least a first domain and a second domain selected from a constant Fc immunoglobulin domain; wherein there is at least one amino acid overlap between the first domain and the second domain in the fusion region. In a preferred embodiment of the invention, the first domain is a ligand-binding receptor domain comprising the extra-cellular domain of a membrane-anchored receptor or a ligand-binding fragment thereof.
Patent AU-2004225981-A1 (AU)
Title: Preparation and use of 2-substituted-5-oxo-3- pyrazolidinecarboxylates
Inventor: ANNIS GARY DAVID
IPC: C07D401/04
Filed: 2004-03-25
Abstract: A method is disclosed for preparing a 2-substituted-5-oxo-3-pyrazolidinecarboxylate compound of Formula I The method comprises contacting a succinic acid derivative of the formula R1OC(O)C(H)(X)C(R2a)(R2b)C(O)Y (i.e. Formula II) wherein X and Y are leaving groups and L, R1, R2a and R2b are as defined in the disclosure, with a substituted hydrazine of the formula LNHNH2 (i.e. Formula III) in the presence of a suitable acid scavenger and solvent. Also disclosed is the preparation of compounds of Formula IV wherein X1, R6, R7, R8a, R8b, R9, and n are as defined in the disclosure. Also disclosed is a composition comprising on a weight basis about 20 to 99% of the compound of Formula II wherein R1, R2a, R2b, R3, R4 and R5 are as defined in the disclosure; X is Cl, Br or I; and Y is F, Cl, Br or I; provided that when R2a and R2b are each H, and X and Y are each Cl then R1 is other than benzyl and when R2a and R2b are each phenyl, and X and Y are each Cl, then R1 is other than methyl or ethyl. Also disclosed is a crystalline composition comprising at least about 90% by weight of the compound of the formula R1OC(O)C(H)(X)C(R2a)(R2b)CO2H (i.e. Formula VI) wherein R2a and R2b are H, X is Br and R1 is methyl.
Patent AU-2004255938-A1 (AU)
Title: Use of yttrium, zirconium, lanthanum, cerium, praseodymium and/or neodymium as reinforcing agent for an anticorrosion coating composition
Inventor: DELHALLE CARMEN
IPC: C09D5/08
Filed: 2004-07-13
Abstract: The subject of the present invention is the use of at least one element chosen from among yttrium, zirconium, lanthanum, cerium, praseodymium and neodymium, in the form of oxides or salts, as reinforcing agent for the anticorrosion properties of an anticorrosion coating composition containing a particulate metal, in aqueous or organic phase, for metal parts.
Patent AU-2004316497-A1 (AU)
Title: Transmission and constant speed accessory drive
Inventor: ALI IMTIAZ
IPC: F02B67/06
Filed: 2004-08-02
Abstract: An infinitely variable speed ratio planetary ball transmission comprising planetary members in rolling contact with moveable inner and outer races and a constant speed accessory drive system utilizing the transmission. The transmission is infinitely variable between ratios of approximately 0.3 and 1.0. A transmission input shaft is connected to a prime mover such as a vehicle engine crankshaft by a drive belt. The transmission comprises at least one output shaft that is coaxial with the input shaft. An output pulley is attached to the output shaft. A belt is engaged between the output pulley and various engine accessories. A second end of the transmission output shaft may be directly coupled to an engine accessory mounted on the transmission. An included control system senses a crankshaft speed. A processor analyses the crankshaft speed and accordingly adjusts the transmission ratio using a stepper motor connected to a worm drive to maintain a constant output speed regardless of crankshaft speed.
Patent WO-2006026804-A1 (WO)
Title: Data communication device and method
Inventor: TAKACH MARTON W
Filed: 2005-09-05
Abstract: A method is described for transferring data from an unsecured computer to a secured computer. The method includes transmitting the data and then receiving the data. Next, it is determined if errors were introduced when the data was transmitted by the unsecured computer or received by the secured computer. If an error was introduced when the data was transmitted or received, the data is retransmitted.
Patent AU-2005331853-A1 (AU)
Title: Sanitary component, namely jet regulator or jet former for flowing, fluid media, method of producing such a sanitary component and use of a sanitary component
Inventor: DENZLER OLIVER
IPC: E03C1/08
Filed: 2005-06-22
Abstract: The invention relates to a sanitary component, namely a stream regulator or stream former for flowing fluid media, consisting of property-defining components in a sandwich-like arrangement in the direction of flow which comprise at least one screen attachment, one diffuser plate assembly as well as a shell body having segments of stream-forming openings extending across its cross-sectional surface. The property-defining components are exchangeable and combinable so as to realize adaptability to different user and user requirements. A locking means is provided e.g. on the inner circumference of the shell body for this purpose as is a corresponding counter-locking means on the outer circumference of the diffuser plate assembly. The diffuser plate assembly exhibits, at least on its exterior, a flow rate class-specifying optical code and the shell body exhibits a stream type-specifying, namely laminar or aerated, optical code.
Patent WO-2007106924-A1 (WO)
Title: Filtre électronique et circuit électronique destinés à être utilisés dans une application de commutation
Inventor: ONG TRUNG
IPC: H03H9/46
Filed: 2006-03-22
Abstract: L'invention concerne un filtre électronique (100) comprenant: une section de filtre (102, 104); une section de correction d'impédance (106 et 108) couplée par voie électrique à la section de filtre (102, 104); et une section de modification de circuit (110-116) conçue pour modifier au moins une propriété de la section de correction d'impédance (106, 108) afin d'obtenir un changement dans la fréquence de résonance de la section de correction d'impédance (106, 108) allant d'une bande passante de la section de filtre à une bande d'arrêt de la section de filtre (102, 104).
Patent AU-2006214748-A1 (AU)
Title: Anti-corrosion detergent compositions and use of same in cleaning dental and medical instruments
Inventor: TIJANIC VESO
IPC: C23F11/10
Filed: 2006-02-14
Abstract: A novel method for cleaning dental and medical instruments is disclosed, in which a cleaning solution including a low-residue corrosion inhibitor is used not only in a wash stage of the cleaning cycle, but also in at least one subsequent rinse cycle, to optimize both cleaning and rust prevention. A novel cleaning solution particularly suited to this method has a neutral to alkaline pH and comprises in aqueous solution a low-foaming surfactant and a corrosion inhibitor selected from the group of C4-C16 alkyl pyrrolidones and C1-C18 alkylamines.
Patent AU-2006324124-A1 (AU)
Title: Process for preparing diaminodiphenylmethanes
Inventor: CARR ROBERT HENRY
IPC: C07C209/78
Filed: 2006-11-07
Abstract: Process for preparing diamino diphenyl methane and poly-(diamino diphenyl methane) comprising reacting aniline with formaldehyde in the presence of hydrogen chloride added in the gaseous form wherein the aniline contains 0.1 to 7 wt %, preferably 2 to 5 wt % of a protic chemical, preferably water.
Patent AU-2007201320-A1 (AU)
Title: Surgical suturing apparatus with a non-visible spectrum sensing
Inventor: ALBRECHT THOMAS E
IPC: A61B17/04
Filed: 2007-03-27
Abstract: A surgical suturing apparatus for performing a surgical procedure with a body cavity includes a flexible member having a distal end attached to a suturing body for insertion of the suturing body through an orifice and into a body cavity. The suturing body includes a suture housing in which a needle and drive assembly are housed for movement of the needle with a suture secured thereto about an arcuate path facilitating application of the suture to tissue. A non-visible spectrum sensing member is associated with the suturing body for communicating a parameter of the procedure to a visual display.
Patent AU-2007266295-A1 (AU)
Title: Method and device for converting thermal energy into mechanical work
Inventor: MAYER MICHAEL
IPC: F02G5/02
Filed: 2007-05-24
Abstract: The invention relates to a method for converting thermal energy into mechanical work. Said method comprises the following steps which are performed as a cycle: A liquid work medium is fed from a supply reservoir (1) to a work container (3); the work medium in the work container (3) is heated by a first heat exchanger (5); a sub-amount of the work medium flows from the work container (3) to a pneumatic-hydraulic-converter (8), a hydraulic medium from the pneumatic-hydraulic-converter (8) is compressed in a work machine (9) in order to convert the hydraulic work of the hydraulic medium into mechanical work; the work medium from the pneumatic-hydraulic-converter (8) is fed back into the supply reservoir (1) and the hydraulic medium is returned into the pneumatic-hydraulic-converter (8). The invention also relates to a device for carrying out said method.
Patent AU-2007279186-A1 (AU)
Title: Geopolymeric cement based on fly ash and harmless to use
Inventor: DAVIDOVITS MARC
IPC: C04B28/00
Filed: 2007-07-26
Abstract: Geopolymeric cement based on aluminosilicate fly ashes of class F, which, contrary to the prior art, are harmless to use and harden at ambient temperature, favoring their use in common applications in the construction and civil engineering fields. This harmlessness is achieved thanks to a mixture containing: 10 to 15 parts by weight of a non corrosive alkali metal silicate solution in which the M2O:SiO2 molar ratio is less than 0.78, preferably less than 0.69 and the SiO2:M2O ratio greater than 1.28, preferably greater than 1.45, M denoting Na or K; added to this are 10 to 20 parts by weight of water and 5 to 15 parts by weight of blast furnace slag having a specific surface area less than 400 m2/kg preferably less than 380 m2/kg and 50 to 100 parts by weight of class F aluminosilicate fly ash.
Patent AU-2007334039-A1 (AU)
Title: Imidazolidinonyl aminopyrimidine compounds for the treatment' of cancer
Inventor: CRICH JOYCE Z
IPC: A61K31/444
Filed: 2007-12-11
Abstract: The present invention provides novel imidazolidinonyl aminopyrimidine compounds believed to have clinical use for treatment of cancer through inhibiting Plk1. wherein: R1 hydrogen, hydroxy, halo, methyl, C1-C2 alkoxy, amino, or methylamino; R2 is hydrogen, halo, or cyano; R3 is hydrogen or halo; R4 is hydrogen, halo, or methyl; provided that at least two of R1, R2, R3, and R4 are hydrogen; R5 is hydrogen, halo, or methyl; or a pharmaceutically acceptable salt thereof.
Patent WO-2008113117-A1 (WO)
Title: Élément poreux et dur revêtu
Inventor: TSUI SAMUEL
IPC: B43K5/02
Filed: 2008-03-14
Abstract: L'invention porte sur un élément poreux et dur revêtu. L'élément poreux revêtu est constitué d'un élément poreux et d'un revêtement entourant sensiblement ledit élément poreux, ledit revêtement étant conçu de manière à permettre à une partie de l'encre de s'écouler vers l'élément poreux.