baber/WOPTO huggingface dataset:
Patent AU-2580102-A (AU)
Title: Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis
Inventor: KARABINIS PETER D
IPC: H04B7/185
Filed: 2001-12-04
Abstract: A communications system (500) comprises at least one satellite (516) that is configured to provide wireless communications to subscriber terminals (512) in a service region using a set of frequencies and at least one base station (514) that is configured to provide wireless communications to subscriber terminals (512) in the service region using at least one frequency of the set of frequencies. The at least one satellite is configured to provide wireless communications to subscriber terminals in the service region using a first channel width and the at least one base station is configured to provide wireless communications to subscriber terminals in the service region using a second channel width that is greater than the first channel width.
Patent AU-2616995-A (AU)
Title: Synthetic peptide analogs of lung surfactant protein sp-c
Inventor: NAVE RUDIGER
IPC: C07K14/785
Filed: 1995-05-27
Abstract: PCT No. PCT/EP95/02028 Sec. 371 Date Nov. 27, 1996 Sec. 102(e) Date Nov. 27, 1996 PCT Filed May 27, 1995 PCT Pub. No. WO95/32992 PCT Pub. Date Dec. 7, 1995Polypeptide analogs of human the human lung surfactant protein, SP-C, are provided. The polypeptides have the following structure:   <IMAGE>    <IMAGE>    <IMAGE>    <IMAGE>   wherein A is H or Phe, B is Phe or Trp, and C is Ile, Leu, or Ser. They exhibit surfactant activity and are useful in the treatment of respiratory distress syndromes in premature infants and adults.
Patent AU-2655688-A (AU)
Title: A fluid operable engine
Inventor: BROOKS DAVID ALAN
IPC: F01L21/04
Filed: 1988-12-05
Abstract: A fluid operable engine has a cylinder in which a piston slides up and down. The cylinder has a cylindrical wall and two end walls. The piston divides the cylinder into two chambers. The piston is hollow, has a cylindrical wall and two end walls, with a rigid tube extending from and through one end wall of the piston through an adjacent end wall of the cylinder so that the interior of the piston communicates with the exterior through the tube. The cylinder has an aperture in each end wall or in its cylindrical wall close to the end walls and the piston has an opening in each of its end walls. A closure member is provided for alternately closing the openings or the apertures as the piston reaches each end wall. The engine is operated either in a positive or negative manner, with fluid being charged into or sucked from the piston or the cylinder. The openings may be closed from within or without and the apertures may be closed from inside or outside. The closure member may be mechanically or fluid operable. Either the apertures are bigger than the openings or vice-versa.
Patent AU-2861095-A (AU)
Title: Cold formed high-strength steel structural members
Inventor: GALLAGHER HIGH M JR
IPC: C21D9/00
Filed: 1995-06-16
Abstract: A method of making high-strength steel structural members is disclosed by providing a blank of high-strength steel having a ferrite-pearlite microstructure and high-strength mechanical properties and cold forming the blank by rolling, upsetting, forging, or extrusion to provide a structural member having a desired geometric cross-section while the mechanical strength of the structural member remains substantially the same or greater than the blank.
Patent AU-3073100-A (AU)
Title: Novel betulinic acid derivatives, processes for preparing such derivatives and its use as cancer growth inhibitors
Inventor: RAMDOSS SUNDER
IPC: A61K31/22
Filed: 1999-11-17
Abstract: The invention relates to novel betulinic acid derivatives of structural formula having modifications at C2, C3, C17, C20 and/or C29 positions, said derivatives being useful as inhibitors of tumor/cancer cells; process for preparation of the said derivatives; pharmaceutical compositions comprising said derivatives useful in the treatment of ovarian, colon, lung, laryngeal, prostrate cancer, leukemia, lymphoma and a method of treatment of ovarian, colon, lung, laryngeal and prostrate cancer in mammals using said derivatives or compositions.
Patent AU-3340384-A (AU)
Title: Hydroxyethylazolyl - oxime derivatives
Inventor: KRAMER WOLFGANG
IPC: A01N43/653
Filed: 1984-09-21
Abstract: Fungicidally active novel hydroxyethylazolyl-oxime derivatives of the formula   <IMAGE>   in which Ar is optionally substituted aryl, R1 is hydrogen or alkyl, R2 is hydrogen, alkyl, alkenyl, alkinyl, optionally substituted aralkyl or optionally substituted cycloalkylalkyl, and X is a nitrogen atom or the CH group, and addition products thereof with acids and metal salts.
Patent AU-3352589-A (AU)
Title: Method for purifying nucleic acids
Inventor: MCCORMICK RANDY MILES
IPC: C07H21/04
Filed: 1989-03-10
Abstract: Sepg. enzymes from nucleic acids comprises: (a) contacting a soln. contg. enzymes and nucleic acids with a rehydrated silica gel capable of binding enzymes to leave an unbound fraction contg. the nucleic acids and (b) isolating the unbound fraction. The rehydrated silica gel has a specific surface area of 50-150m2/g and pores throughout having a diameter of 60-150 Angstrom and surface hydroxyl gps. at a concn. of 0.1 micro mol/m2-8 mol/m2 and at a pKa of 6-10.
Patent AU-3391989-A (AU)
Title: Device for the collection of folded printed sheets
Inventor: HANSCH EGON
IPC: B65H39/065
Filed: 1989-05-01
Abstract: Each support (14) of a collection drum for printed sheets (24) has attached to it carriages (36) which in the course of a revolution in the direction of rotation (U) carry out a conveyance stroke in and a return stroke opposite to arrow direction (F). Each carriage (36) is provided with swivelable clamping tongues (38) which are controllable by means of rail sections (86) which run parallel to the direction of movement (F) of the carriages (36) and can be moved in the direction (H). This means that the clamping tongues (38) can be closed or opened independently of the position and speed of the carriages (36). Each clamping tongue (38) clamps printed sheet halves (76, 76') of printed sheets (24) placed on the support (14) and on the support (14) following it, viewed in the direction of rotation (U) of this support (14).
Patent AU-3404693-A (AU)
Title: Zoom lens barrel and camera incorporating such barrel
Inventor: NOMURA HIROSHI
IPC: G02B15/14
Filed: 1993-03-08
Abstract: The invention relates to an apparatus for a camera for selectively positioning a correcting optical element (61) used during macro-photography in front of the light receiver (72) of a distance measuring device. The camera has a generally cylindrical rotatable cam ring (22) as a part of its lens. The cam ring (22) has a plurality of threads (69) on an exterior cam ring surface, said threads (69) comprising means for selectively engaging said optical element (61) during rotation of said cam ring (22).
Patent AU-3617093-A (AU)
Title: Method and materials for determining particle count in a flow cytometer
Inventor: SHENKIN MARK L
IPC: G01N33/50
Filed: 1993-02-11
Abstract: A method is provided to ascertain the total number of cells per unit volume of a cell specimen in an apparatus which does not measure the volume of a suspension containing the specimen as it is being analyzed. The method includes mixing a suspension of a known quantity of particles having a first light scatter signal with a known volume of a cell specimen having a second light scatter signal different from the first light scatter signal to obtain a suspension having a concentration of particles per specimen volume, passing each of said particles and each cell in said cell specimen, in turn, through a light beam, each of said particles and cells producing at least one forward light scattering pattern, counting the number of cells and the number of particles in a portion of said suspension, and determining the total number of cells per unit volume of the specimen. In a preferred embodiment of the invention, the method further includes correlating the light scattering pattern and fluorescence signal of the particles to a predetermined ratio which represents a threshold of minimum instrument performance and adjusting, if the predetermined ratio has not been attained, the operation of said instrument, while the particles are within the incident beam of light, until the measured ratio reaches said predetermined ratio whereby the instrument is analyzing both particles and cells in said cell suspension.
Patent AU-3628900-A (AU)
Title: Low stress die attachment
Inventor: SELVAKUMAR ARJUN
IPC: G01V1/40
Filed: 2000-03-15
Abstract: An accelerometer (305) for measuring seismic data. The accelerometer (305) includes an integrated vent hole for use during a vacuum sealing process and a balanced metal pattern for reducing cap wafer bowing. The accelerometer (305) also includes a top cap press frame recess (405) and a bottom cap press frame recess (420) for isolating bonding pressures to specified regions of the accelerometer (305). The accelerometer (305) is vacuum-sealed and includes a balanced metal pattern (730) to prevent degradation of the performance of the accelerometer (305). A dicing process is performed on the accelerometer (305) to isolate the electrical leads of the accelerometer (305). The accelerometer (305) further includes overshock protection bumpers (720) and patterned metal electrodes to reduce stiction during the operation of the accelerometer (305).
Patent AU-3766293-A (AU)
Title: Apparatus for activation of a digesting agent
Inventor: YATES IVAN WILLIAM
IPC: C02F3/00
Filed: 1993-03-22
Abstract: PCT No. PCT/IE93/00016 Sec. 371 Date Dec. 5, 1994 Sec. 102(e) Date Dec. 5, 1994 PCT Filed Mar. 22, 1993 PCT Pub. No. WO93/19013 PCT Pub. Date Sep. 30, 1993An apparatus is constructed and arranged for activation of a digesting agent upstream of where it is introduced to contact an organic material. The apparatus includes a container for housing dormant digesting agent communicating with a tank having a temperature controlled heating element for activating the digesting agent and a valved exit pipe coupling the tank to a system containing the organic material to be digested. Timers control movement of the agent from container to tank and then out of the tank. The apparatus is particularly applicable to maintenance of drainage systems such as those handling effluent from restaurant kitchens.
Patent AU-3775485-A (AU)
Title: Benzo/thieno-imidazodiazepine derivatives
Inventor: HUNKELER WALTER
IPC: A61P25/08
Filed: 1985-01-17
Abstract: There is presented compounds of the formula    <IMAGE>  I  wherein A together with the two carbon atoms denoted by  alpha  and  beta signifies one of the groups    <IMAGE> (1)   <IMAGE> (2)   <IMAGE> (3)  and   <IMAGE> (4)  and the dotted line signifies the double bond present in cases (1), (2) and (4) and wherein R1 signifies a 5- or 6-membered aromatic heterocyclic group or the group -C(R6)=NOR7(B), R2 signifies hydrogen and R3 signifies hydrogen or lower alkyl or R2 and R3 together signify dimethylene, trimethylene or propenylene, R4 and R5 each signify hydrogen, halogen, trifluoromethyl, cyano, nitro, amino or lower alkyl, R6 signifies hydrogen or lower alkyl and R7 signifies lower alkyl, the compound of formula I having the (S) or (R,S) configuration with reference to the carbon atom denoted by gamma  when R2 and R3  together signify dimethylene, trimethylene or propenylene, and pharmaceutically acceptable acid addition salts thereof have a pronounced affinity to the central benzodiazepine receptors and have anxiolytic, anticonvulsant, muscle relaxant and sedative-hypnotic properties.
Patent AU-3843795-A (AU)
Title: Decision-making process for point-to-multipoint networks
Inventor: BRUNDERT MARTIN
IPC: H04B10/43
Filed: 1995-10-20
Abstract: A system is disclosed for point-to-multipoint data communications between a central station and a plurality of terminals connected to each other and to the central station by a network, in particular a passive optical network. Data transmission is carried out by time division multiplexing (TDM/TDMA). The central station has a d.c. coupled receiver with an amplifier for the optoelectrically converted signal, a memory for storing at each terminal a value corresponding to the peak value level, and a comparator that compares the signal to a reference voltage (V ref) derived from the peak value level of the corresponding burst and derives therefrom the digitalised signal. In order to reduce hardware complexity, the amplifier has a plurality of parallel amplifier units with constant amplification factors (G1, G2) that are alternatively selected by the control unit depending on the previously stored value of the peak value level (V peak) of the corresponding burst. Another comparator compares the amplified signal to the peak value level of the corresponding burst so that when a deviation is detected the stored value of the peak value level and the amplification factor for the present burst are adapted step by step.
Patent AU-3930099-A (AU)
Title: Scale for weighing people
Inventor: MORETTO MAURIZIO
IPC: G01G19/44
Filed: 1999-05-03
Abstract: Personal weighing scales comprise a load platform (2) made of a plate-like material, a mechanism (4) for measuring the load bearing on the platform (2), a frame (3) for supporting the mechanism, and support devices in the form of appendages (15) fixed to the load platform (2) on the side facing the mechanism and bearing on the mechanism in order to transmit thereto the load bearing on the platform (2); connectors between the platform and the frame comprise at least one elongate element (16a, 16b) having a first end connected to the frame (3) and a second, opposite end connected directly to the corresponding appendage (15) so as to prevent detachment of the load platform (2) from the frame (3).
Patent AU-4014189-A (AU)
Title: Oxygen injection lance
Inventor: MOUSEL ROBERT
IPC: C21C5/46
Filed: 1989-08-23
Abstract: Lance for injecting refining oxygen from above into baths of metals or of ferrous alloys contained in metallurgical vessels. In its end part the lance comprises a Laval tuyere defining in the direction of flow of the gas firstly a converging region, then a cylindrical throat and finally a diverging region. It further comprises a substantially cylindrical movable central regulating body which can be moved forward or back axially in the neck region of the Laval tuyere. The nose of the central regulating body has a special profile which, together with the outer coaxial cylindrical wall of the Laval tuyere, defines a diverging region which causes an expansion of the gas stream. The profile of the nose of the movable central body and that of the converging portion of the Laval tuyere are at least approximately complementary. The characteristics of the gas stream are modified through changing its flow profile by axial movement of the nose of the central regulating body. 
<IMAGE>
Patent AU-4079393-A (AU)
Title: Alcohols as potassium channel openers and in treatment of urinary incontinence
Inventor: RUSSELL KEITH
IPC: C07C45/72
Filed: 1993-05-13
Abstract: Compounds of formula I    <IMAGE>  I  wherein X, A, B, R1 and R2 have the meanings given in the specification, and pharmaceutically acceptable salts and pharmaceutically acceptable in vivo hydrolysable ester thereof, processes for preparing the compounds and pharmaceutical compositions comprising them. The compounds are useful as potassium channel openers and as therapeutic agents in the treatment of urinary incontinence.
Patent AU-4362499-A (AU)
Title: A novel polypeptide hormone phosphatonin
Inventor: ROWE PETER
IPC: C12N1/15
Filed: 1999-05-18
Abstract: The present invention relates to a novel human protein called phosphatonin, and isolated polynucleotides encoding this protein. Also provided are vectors, host cells, antibodies, and recombinant methods for producing this human protein. The invention further relates to diagnostic and therapeutic methods useful for diagnosing and treating disorders related to this novel human protein.
Patent AU-4445589-A (AU)
Title: Container and cap to be childproof or non-childproof
IPC: B65D50/04
Filed: 1989-11-07
Abstract: The present invention involves a container (1) and cap which is generally childproof and may be rendered non-childproof permanently. The invention involves a container (1) having a cylindrical neck (3) at the top and threads (5) molded about the exterior of the neck as well as an inner cap (7) and outer cap (21). The inner cap (7) has a top (9) and cylindrical side wall (11) with threads (13) molded on the inside of the side wall (11) so as to mate with the threads (5) of the container (1). The top (9) or side of the inner cap (7) has ratchet type segments (15) on its outside and the outer cap (21) has ratchet type segments (27, 29) on the inside of its top (23) or side (25). The outer cap (21) has a cylindrical side wall (25) and is usually freely rotatable about the inner cap (7) so as to be childproof. When in the childproof configuration as described, downward pressure is required by the user so as to engage the two ratchet type segments (15, 27, 29) and thereby engage the two caps (7, 21) to permit opening. Further, the outer cap (21) has an opening (37) in its side wall (25) at a level near the bottom of the side wall (11) of the inner cap (7) and also has integrally attached thereto a flexible connector (31) and stop (33). The flexible connector (31) and stop (33) are located so as to permit insertion of the stop (33) into the opening (37) so as to extend beyond the opening (37) and push up the inner cap (7) so as to permanently lock it into a position wherein the inner cap and outer cap ratchet type segments (15, 27, 29) are permanently engaged. This renders the cap permanently non-childproof.
Patent AU-4473093-A (AU)
Title: An arthropod control composition for plant protection
Inventor: VEIEROV DAN
IPC: A01N61/00
Filed: 1993-08-18
Abstract: The present invention relates to a non-toxic arthropod control composition applied to foliage for plant protection comprising a Behavior-Interfering Compound (BIC), agricultural oil and/or surface active compounds (emulsifiers) and diluents such as water or an appropriate organic solvent. The BIC phytotoxicity is masked and its efficacy increased by formulating the compound with crop oils (agricultural oils) in the absence or presence of an adjuvant. The BIC is selected from general purpose arthropod repellents, C10-C22 alcohols, C10-C22 carbonyle compounds, C10-C22 carboxylic acids and terpenoids, polybasic carboxylic acids, substituted mono- and polybasic carboxylic acids, esters of the mentioned carboxylic acids.   <IMAGE>
Patent AU-4627700-A (AU)
Title: Method and installation for guiding material in a single essentially predetermined stream
Inventor: ZANDEN JOHANNES PETRUS ANDREAS
IPC: B02C13/18
Filed: 2000-05-11
Abstract: The invention relates to the field of the acceleration of material with the aid of centrifugal force, with the aim of causing the accelerated grains or particles to collide at such a speed that they break. According to a known technique, the material can be introduced into the central chamber of a rotor and accelerated along guide elements, after which the material is propelled outwards in all directions. The invention provides a method and installation which makes it possible to propel the material outwards from the rotor along one or more streams, the flow regions which the material describes being essentially in a predetermined, fixed location. This makes it possible to allow the material to impinge essentially free from interference on one or more stationary impact elements which are arranged around the rotor. It is also possible to distribute or to spread the material from the rotor in one or more predetermined directions.
Patent AU-4781796-A (AU)
Title: Power weaving loom
Inventor: SPEICH FRANCISCO
IPC: D03D49/60
Filed: 1996-03-06
Abstract: PCT No. PCT/CH96/00077 Sec. 371 Date Mar. 2, 1998 Sec. 102(e) Date Mar. 2, 1998 PCT Filed Mar. 6, 1996 PCT Pub. No. WO96/33304 PCT Pub. Date Oct. 24, 1996A weaving machine includes a device for forming a shed from warp threads, a weft thread insertion unit for the insertion of a weft thread into the shed, guide elements for the weft thread insertion unit, wherein the guide elements can move into and out of the shed, and a weaving reed containing weaving reed dents for beating up an inserted weft thread at the knock-off of a woven fabric to be produced. One of the guide elements is associated with each corresponding weaving reed dent after two or more weaving reed dent pitches so as to extend in the same plane as the center plane of the weaving reed dent, wherein the center plane extends in the movement direction of the guide element, and wherein a deflecting member for the warp thread is arranged between the weaving reed dent and the guide elements, wherein the deflecting member widens out on either side of the center plane in the direction of the weft thread pattern and is formed integral with the weaving reed dent, and wherein the defecting member extends, starting from the bottom, to below the knock-off line of the weaving reed.
Patent AU-5370186-A (AU)
Title: Polymerisation in several stages of alpha-olefins in the gas phase
Inventor: RAUFAST CHARLES
IPC: C08F2/34
Filed: 1986-02-18
Abstract: A process and apparatus as shown in Figure 1 for the production of polyolefins by the polymerisation of alpha-olefins in the gas phase, in several stages, in at least two polymerisation reactors interconnected by a transfer device making it possible to transfer the polyolefins resulting from the first reactor into the second reactor, in which the polymerisation is continued under conditions identical to or different from those of the first reactor.
Patent AU-5374800-A (AU)
Title: Method and system for collaborative document markup
Inventor: SILVERBROOK KIA
IPC: G06F3/033
Filed: 2000-06-30
Abstract: Provided is a method of collaborative document mark-ups. A first document including first coded data tags is printed. Coded data tags are indicative of an identity unique to the document the tags are printed on and the position of the respective tags on that document. First indicating data is then received from a first sensing device used to mark-up the first document. The first indicating data includes the identity unique to the first document and positions of markings made on the first document using the first sensing device. A first document version including the markings made on the first document is recorded, and a second document including the markings made on the first document and second coded data tags is printed. The process is then repeated with the second document resulting in the recording of a second document version including the markings made on second document linked to the first document version.