baber/WOPTO huggingface dataset:
Patent CS-251758-B2 (CS)
Title: Device for compensation of axially prestressed bearing's radial clearance in bearing's radial clearance in bearing's opening
Inventor: ROHLOFF ROLF
IPC: F16C25/08
Filed: 1980-06-09
Abstract: A device for compensating for a radial clearance between a rolling bearing (3), as shown a ball bearing, and a bore (41) in which the bearing is mounted comprises a disc (2) which is formed with an axially protruding rim in the form of a wedge (21) which engages in the radial clearance and a spring (22) for urging the wedge of the disc into the clearance. A double wedge may be provided to locate spring 22, Fig. 2 (not shown). Alternatively, the spring may be moulded integrally with the disc and may comprise a bellows. Such a device may be injection moulded in a plastics material. Disc (2) also acts as a seal. <IMAGE>
Patent CS-207800-B2 (CS)
Title: Method of preparation of the reactive dyes
Inventor: SEITZ KARL
IPC: C09B62/085
Filed: 1979-06-21
Abstract: The invention relates to novel reactive dyes of the formula <IMAGE> wherein the phenyl radical A may be substituted by C1-4-alkyl, C1-4-alkoxy, halogen, nitro, carboxyl and sulpho, and Z is an optionally substituted amino group. They are suitable for dyeing and printing materials such as silk, leather and wool, and especially for dyeing and printing cellulose-containing materials.
Patent CS-204985-B2 (CS)
Title: Injection pump
Inventor: BASTENHOF DIRK
IPC: F02M59/44
Filed: 1974-06-21
Abstract: 1465348 Fuel injection pumps SOC D'ETUDES DE MACHINES THERMIQUES . 26 June 1974 [26 June 1973] 28309/74 Heading F1A In a fuel injection pump comprising a pumping plunger 13, a reciprocable tappet 2, and a spring- loaded cup shaped intermediate member 4 for urging the plunger towards the tappet, holes 6 controlled by automatic one-way valves 17 extend through the intermediate member to prevent pressure from building up in a space 7. The relief of pressure from the space 7 reduces the possibility of fuel leakage therein causing seizure of the quantity control rack 12. Air and fuel which passes through the holes 6 enters a space 8 provided with a breather 14 and a fuel recovery duct 16. Each valve 17 is in the form of a resilient plate 18 secured at one end to the intermediate member 4, or a freely displaceable disc (21) accommodated in a recess (22) in an annular holder 20 fixed to the intermediate member.
Patent CS-256392-B2 (CS)
Title: Method of phenylnonatetronic acids' derivatives production
Inventor: AIG EDWARD R
IPC: C07C69/732
Filed: 1985-07-25
Abstract: 1. Compounds of the formula  see diagramm : EP0169571,P20,F2  wherein R1 signifies hydrogen, lower alkyl, chlorine, fluorine or trifluoromethyl ; R2 signifies hydrogen, lower alkoxy, trifluoromethyl-lower alkoxy, hydroxy, lower alkyl, chlorine, trifluoromethyl or fluorine ; R3 signifies hydrogen, lower alkyl, chlorine or fluorine ; R4 signifies alkyl with 4-10 C-atoms or -CH2 (CH2 )n CH2 OH ; X signifies -CH(R10 )O-, -CH(R10 )-, -O-, -C(R10 ) = CH- or -N(R10 )-; R5 signifies COOR9 ; n signifies 6 or 7 ; and R7 , R8 , R9 and R10 signify lower alkyl or hydrogen and salts thereof when R9 is hydrogen.
Patent CS-243452-B2 (CS)
Title: Flat electric resistor with accuracy and adjustable ohmic value and method of this ohmic value adjustment
Inventor: FRERE BERNARD
IPC: H01C17/24
Filed: 1978-09-21
Abstract: 1. A high-precision flat electric resistor having an adjustable resistance value and comprising a sheet of metal or metal alloy deposited on or bonded to a support comprising several electric, resistive, sinuous and interconnectable circuits, each of them being constituted by a series of electrical resistance filaments separated by grooves, some of the said resistive circuits being short-circuited by conductive strips of the metal or metal alloy of the sheet, these circuits being interconnectable by means of cut-out portions made in the conductive strips, the resistance value of a resistor having n electric circuits interconnected in serie being RTn and that of a resistor having n-1 electric circuits interconnected in series being RTn-1, characterized in that the ratio DELTA R = RTn - RTn-1 to the resistance value RTn-1 follows the relation : DELTA R/RTn-1 = 1.3...2n-1/2.4...2n K**2n where K is an adjustable numerical coefficient having a value smaller than 1.
Patent CS-270598-B2 (CS)
Title: Method of 1-tertiary alkylsubstituted naphthyridine and quinoline carboxylic acids preparation
Inventor: WEBER ABRAHAM
IPC: C07D471/04
Filed: 1988-11-10
Abstract: 4-Oxo-naphthyridine- and 4-oxo-quinoline-3- carboxylic acid derivs. of formula (I) and pharmaceutically acceptable acid addn. and base salts are new. In (I), R1=tert. alkyl from tBu, -C(Me)2Et, -C(Ph)Me2, -CMe=CH2 and gps. of formulae (a)-(d), all opt. contg. 1-3 halogens; R=H or Me; X=F, Cl, Br, CF3 or CCl3; Y=CH, CF, CCl, CBr or N; W=NR2, S or O; R2=H, 1-6C alkyl (opt. substd. by 1-3 OH, F, Cl, NH2, alkylamino, trifluoroacetylamino or phenyl gps.), 3-6C cycloalkyl or 3-6C cycloalkenyl; A, B, C, D=H, 1-4C alkyl (opt. substd. as above), NH2, OH, F, Cl or phenyl; n=0, 1, 2 or 3; and when N(R2)2 is present and is not NH2, then R2=Me or Et; provided that when R1= (b), then Z is not gp. (f) where one R2 is H and A-D=H. - Among pref. cpds. the following are typical; 1-(1,1-dimethylethyl)-1,4- dihydro-6-fluoro-7 piperazinyl-4-oxo-3-quinoline carboxylic acid, methanesulphonate (IA); 7-(8-methyl-3,8-diazabicyclo (3.2.1)octan-3-yl)-1- (1,1-dimethylethyl)-1,4 dihydro-6-fluoro-4-oxo-3- quinolinecarboxylic acid, hydrochloride; and 7-(trans-3-amino-4- methylpyrrolidin-1-yl) -1-(1,1-dimethylethyl)- 1,4-dihydro-6-fluoro-4 oxo-1,8-naphthyridine-3- carboxylic acid.
Patent JP-S6152220-B2 (JP)
IPC: C22B9/02
Filed: 1980-01-16
Abstract: 1. A filtration block for liquid alloys and metals and more particularly for aluminium, magnesium, aluminium-based alloys, and magnesium-based alloys, formed by elements, of which at least the outside part is formed by an active mineral compound, with a mechanical and a physical-chemical effect, and having an open pores structure, characterized in that said block is formed by elements sintered at a temperature which is from 5 degrees to 150 degrees C lower than the melting temperature of the active mineral compound, for a period of from 5 minutes to 1 hour, said active mineral compound being selected from alkali and alkaline-earth metal fluorides, and fluorides of magnesium and aluminium, the melting points of the sintered elements and of the active mineral compound being preferably higher than 800 degrees C and at least higher than the temperature at which the metal or alloy to be filtered is introduced onto the filtration block.
Patent AU-561067-B2 (AU)
Title: Anti-bacterial composition containing an oligosaccharide
Inventor: MARDH PER ANDERS
IPC: G01N33/48
Filed: 1983-03-21
Granted: 1987-04-30
Abstract: A composition for therapeutic or diagnostic use in regard to pathogenic microorganisms, containing as an active constituent a structural element having the formula:wherein R<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub> and R<sub>4</sub> are same or different and are hydrogen or an organic residue, for example lower alkyl, lower acyl, or a carbohydrate residue or an inorganic residue, such as sulphate or phosphate, and wherein OR<sub>1</sub> is in a- or β-configuration; a process for therapeutic treatment; a process for identification or quantification of the said structural element in native biological material; a process for purifying acceptor structures of bacteria; and a process for performing disinfection on surfaces.
Patent AU-758004-B2 (AU)
Title: Extended cDNAs for secreted proteins
Inventor: BOUGUELERET LYDIE
IPC: C12N1/19
Filed: 1998-12-17
Granted: 2003-03-13
Abstract: The sequences of extended cDNAs encoding secreted proteins are disclosed. The extended cDNAs can be used to express secreted proteins or portions thereof or to obtain antibodies capable of specifically binding to the secreted proteins. The extended cDNAs may also be used in diagnostic, forensic, gene therapy, and chromosome mapping procedures. The extended cDNAs may also be used to design expression vectors and secretion vectors.
Patent AU-700497-B2 (AU)
Title: Surrogates for targets and improved reference panels
Inventor: KAUVAR LAWRENCE M
IPC: G01N33/53
Filed: 1995-01-05
Granted: 1999-01-07
Abstract: Panels which consist of individual members, said members comprising proteins, wherein at least one of the members of the panel is a protein other than an immunoglobulin (Ig) or fragment thereof and wherein the presence of said non-Ig protein enriches the panel are described herein. These panels can be tested for reactivity with an analyte to create a profile. Such profiles can be used in pattern matching, analysis of samples and other analyses. Illustrated herein using such panels is a method to determine reactivity of a candidate compound with a target "receptor" which method does not require the physical presence of the receptor. By providing a formula for treating data obtained from a reference panel of this type which is predictive of reactivity with the target receptor, the compound to be tested can be physically assessed with respect to the reference panel, the formula applied, and reactivity with the actual target receptor may be predicted.
Patent AU-673136-B2 (AU)
Title: Road marking method - the application of rib pads
Inventor: PACEY BARRY DAVID
IPC: E01F9/06
Filed: 1992-04-06
Granted: 1996-10-31
Abstract: The invention concerns a machine for putting down plastic strips or pads (40) in spaced array along a demarcation line of a road or motorway surface to provide a "rumble" strip for traffic. The machine also has a presser (34) for pressing the pads to the road surface to achieve good adhesion in that the pads are either applied to a newly laid white line whilst it is still soft, a previously laid white line on the road surface which has either been softened by heat or to which adhesive or soft plastics bonding material has been applied.
Patent AU-653022-B2 (AU)
Title: Procedure for the purification of hyaluronic acid and fraction of pure hyaluronic acid for ophthalmic use
Inventor: ROMEO AURELIO
IPC: C08B37/08
Filed: 1992-04-16
Granted: 1994-09-15
Abstract: A highly pure fraction of hyaluronic acid is disclosed which is non-inflammatory and avoids post-operative complications in ocular surgery. Also disclosed is a process for the preparation of hyaluronic acid characterized by converting hyaluronic acid into a corresponding quaternary ammonium salt and, following purification procedures, reconverting the quaternary ammonium salt into a sodium salt of hyaluronic acid.
Patent AU-596897-B2 (AU)
Title: A terminal block for telecommunication cables
Inventor: GERKE DIETER
IPC: H01T4/08
Filed: 1988-06-06
Granted: 1990-05-17
Abstract: The subject matter of the invention is a connector block (1) with solderless, non-screwed and stripping-free terminal elements (2, 3) having a polytropic air gap, for terminating dropwire cables (6) and cable wires (7). The terminal elements (2, 3), which comprise a terminal contact (2b, 3b) and a center contact (2a, 3a), have a semi-circular extension (2a') on the underside (2') of the center contact (2a, 3a), the spacing of said semi-circular extension relative to an earth bar (4) mounted in the housing lower half (12) being variable by tilting the earth bar (4) about 180 DEG ; said earth bar (4) is adapted to be mounted at either of two different levels. Thereby it is possible to select a high-voltage spark-gap function.
Patent AU-606166-B2 (AU)
Title: Magnetically levitated fine motion robot wrist with programmable compliance
Inventor: HOLLIS RALPH LEROY JR
IPC: H02N15/00
Filed: 1988-06-09
Granted: 1991-01-31
Abstract: Selective compliance in up to six degrees of freedom in a magnetically levitated fine motion device, or robot wrist, with limited motion in X, Y, Z, ROLL, PITCH, YAW, is provided by controlled actuation currents applied to six electrodynamic forcer elements (5). The wrist has a stator support base (9) defining a dual periphery, carrying a number of stator magnet units (4). A shell flotor unit nests within the stator support base dual periphery, and carries forcer coils at locations corresponding to respective magnet units (4). The magnet unit (4) and related flotor coil (3) form a forcer element (5). There are a number of forcer elements (5). The vector sum of all the translational forces and rotational torques established at the forcer elements determines the X, Y, Z, ROLL, PITCH, YAW motion of the flotor. The flotor carries an end effector which may be a tool. Position and orientation of the flotor is monitored by light emitting diodes (7) and lateral effect colls. Coil currents are controlled as a composite of present position, desired final position, and desired compliance. As the fine motion device approaches its final position, the control unit changes forcer coil current patterns at various sets of forcer elements (5), to provide selected compliance in one or more degrees of freedom while approaching and finally while maintaining the desired position. Cooling is provided as needed; docking and locking provision is made to allow de-energizing the coils for cooling, motion of the base, or shutdown.
Patent AU-597505-B2 (AU)
Title: Spray head for the administration of a multi-component material by means of gas
Inventor: ZIMMERMANN JOSEF
IPC: A61M35/00
Filed: 1988-07-29
Granted: 1990-05-31
Abstract: In the spray head for the administration of a multi-component material by means of gas, a gas channel (2) with gas connection (3) is provided, which channel is divided by a separating web (4) into a plurality of channels (2a+B, 2b) running parallel to the separating web. Into these channels there open out boreholes (5, 5a) for receiving cannulas. The open ends of the boreholes (5, 5a) go into grooves (7, 7a) which serve for guiding the cannulas (6, 6a). The grooves are arranged parallel to the gas channel (2). The separating web (4) protrudes beyond the channel ends (9, 9a).
Patent AU-563371-B2 (AU)
Title: Semi-isostatic compaction
Inventor: PETTTERSSON OLA
IPC: B22F3/02
Filed: 1983-11-04
Granted: 1987-07-09
Abstract: A moulding tool unit for semi-isostatic compaction of a powder has a mould cavity (14) defined by an elastomeric jacket (121). The jacket (121) is surrounded with clearance by an elastomeric sleeve (122) which is sealingly joined to the jacket (121). The space (123) between the sleeve (122) and jacket (121) is filled with an isostatic pressure translating medium such as a hydraulic liquid (127). The jacket (121) may be supported in a direction towards the sleeve (122) by a stiff jacket (125) having perforations (126) through which the hydraulic liquid (127) can flow. The unit is adapted such that for a pressing operation it can be inserted with small clearance and pressurized in the dry pressing chamber of a hydraulic press.
Patent AU-771112-B2 (AU)
Title: Method and composition for preserving viruses
Inventor: KOVESDI IMRE
IPC: A61K47/32
Filed: 1999-12-10
Granted: 2004-03-11
Abstract: The present invention provides a method and composition for preserving an adenoviral vector. Both the method and composition involve the use of an adenoviral gene transfer vector, a pharmaceutically acceptable liquid carrier, and a stabilizing agent, which enables the adenoviral vector to be maintained at a temperature above 0° C. for at least 7 days.
Patent AU-658217-B2 (AU)
Title: High productivity process for the production of maleic anhydride
Inventor: EBNER JERRY RUDOLPH
IPC: B01J8/06
Filed: 1992-07-02
Granted: 1995-04-06
Abstract: An improved process for the manufacture of maleic anhydride by catalytic oxidation of a nonaromatic hydrocarbon having at least four carbon atoms in a straight chain, in which a gas containing oxygen and hydrocarbon is passed through a fixed catalyst bed in a tubular reactor. The activity of the catalyst bed is graded in such manner that the reactor can be operated at an initial (feed gas) hydrocarbon concentration of over 1.5% by volume, an integrated average temperature difference between gas and cooling fluid of at least about 15 DEG  C. over that portion of the bed in which the gas temperature exceeds the cooling fluid temperature, and a productivity of at least about 5.0 lbs. maleic anhydride per hour, without the temperature difference between the gas and the cooling fluid exceeding 80 DEG  C. at any point in the catalyst bed during the course of the reaction. Preferably, the catalyst activity and the gas permeability of the bed vary in the direction of gas flow so that both the catalyst activity and the pressure drop per unit distance are lower in a critical region, where the combination of temperature and hydrocarbon concentration could otherwise cause the reaction to proceed at an excessive rate, than they are in a region of low temperature and low hydrocarbon concentration. Significant and unexpected improvement in reactor performance is achieved by the combination of a graded catalyst charge and incorporation of a catalyst modifying organophosphorus compound in the hydrocarbon feed.
Patent AU-682973-B2 (AU)
Title: Turning device for conveyor belt
Inventor: JOHANSSON ROBERT
IPC: B65G15/08
Filed: 1995-06-21
Granted: 1997-10-23
Abstract: An endless conveyor belt (1) consists of a flexible material (2) and comprises two tensile-force-absorbing members (3, 4) which extend over the entire length of said conveyor belt and are each fixedly connected to a respective edge portion of the belt. A turning device for this conveyor belt comprises two deflection pulleys (5, 6) which are each positioned in one of two planes intersecting one another along an intersecting line (11). Means (12, 13; 18, 19) are arranged for guiding the tensile-force-absorbing members (3, 4) in first paths (14, 15) substantially from the intersecting line (11) and tangentially inwards to and in, respectively, second paths (20, 21) substantially towards the intersecting line and tangentially outwards from the circumference of the respective deflection pulley (5, 6). Means (18, 19; 22) are arranged for guiding the flexible material of the conveyor belt to a bag shape facing the first paths along the second paths from the deflection pulleys towards the intersecting line and, finally, moving together tensile-force-absorbing members essentially into contact with each other. Means (18, 19; 23) are arranged for turning the conveyor belt through at least 90 DEG  around the longitudinal direction thereof directly after moving together the tensile-force-absorbing members.
Patent AU-699138-B2 (AU)
Title: Substituted biphenyl isoxazole sulfonamides
Inventor: MURUGESAN NATESAN
IPC: A61P27/02
Filed: 1995-08-25
Granted: 1998-11-26
Abstract: Compounds of the formula <CHEM> inhibit the activity of endothelin. The symbols are defined as follows: R<1>, R<2>, R<3> and R<4> are each directly bonded to a ring carbon and are each independently     (a) hydrogen; (b) alkyl, alkenyl, alkynyl, alkoxy, cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, aryl, aryloxy, aralkyl or aralkoxy, any of which may be substituted with Z<1>, Z<2> and Z<3>;   (c) halo;   (d) hydroxyl;   (e) cyano;   (f) nitro;   (g) -C(O)H or -C(O)R<5>;   (h) -CO2H or -CO2R<5>;   (i) -Z<4>-NR<6>R<7>;   (j) -Z<4>-N(R<1><0>)-Z<5>-NR<8>R<9>; or (k) R<3> and R<4> together may also be alkylene or alkenylene, either of which may be substituted with Z<1>, Z<2> and Z<3>, completing a 4- to 8-membered saturated, unsaturated or aromatic ring together with the carbon atoms to which they are attached; and the remaining symbols are as defined in the specification.
Patent AU-696765-B2 (AU)
Title: Osteosynthesis instrument
Inventor: GOURNAY JOSE
IPC: A61B19/00
Filed: 1995-08-24
Granted: 1998-09-17
Abstract: The plug (1) comprises two coaxial parts (2, 3) separated by a fracture initiating line (4). A respective print (6, 7) is provided on each part and is coaxial with the other print. The first part (1) permits the screwing of the second part (3) which is provided with a screw thread (5) in an implant to which it must remain fixed after fracture of the two parts on the line (4), when a predetermined fracture torque is exceeded. The print (7) of the second part (3) permits a subsequent unscrewing, if necessary, for disassembling the instrumentation, which constitutes an essential advantage of this plug. Further, the clamping can be achieved with high precision in conformity with the wishes of the manufacturer, since the fracture torque can be adjusted to the intended value by machining the fracture intiating line (4) in a precise manner.
Patent AU-631539-B2 (AU)
Title: Apparatus for the controlled generation & administration of ozone
IPC: A61M1/16
Filed: 1989-05-01
Granted: 1992-12-03
Abstract: Apparatus (2) for the controlled generation and administration of ozone, which apparatus (2) comprises generator means (4) for generating ozone, monitor means (6) for minitoring the ozone, dosage means (8) for providing a correct amount of ozone for administration, and computer control means (77) for controlling the operation of at least one of the generator means (4), the monitor means (6) and the dosage means (8).
Patent AU-647986-B2 (AU)
Title: Zoom lens barrel and camera incorporating such barrel
Inventor: NOMURA HIROSHI
IPC: G02B15/14
Filed: 1993-03-08
Granted: 1994-03-31
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-628064-B2 (AU)
Title: Diorganopolysiloxane derivatives, their preparation and their use
Inventor: CANIVENC EDITH
IPC: C08G77/388
Filed: 1989-08-02
Granted: 1992-09-10
Abstract: The present invention relates to a diorganopolysiloxane containing a benzotriazole functional group, chosen from those of formula: 
<IMAGE>
 and 
<IMAGE>
 in which: - A and/or B is a benzotriazole group. 
<??>The invention also relates to a process for preparing polymers of formulae (1) and (2) and to their use, in particular as a lubricant for PVC.
Patent AU-702056-B2 (AU)
Title: A device for reflectometric examination and measurement of cavities
Inventor: RASMUSSEN STEEN BARBRAND
IPC: G01N29/00
Filed: 1995-11-14
Granted: 1999-02-11
Abstract: For reflectometric examination and measurement of human or animal cavities, e.g. examination in air passages, eating passages, etc., the device includes a flexible hose (1), which via the passage in question is introduced forward to the cavity in question, with the distal end of the hose placed past the zone of that passage which is to be examined. <??>A transducer (3) converts an activation signal from a signal source (2) into an excitation signal which is sent forward in the interior of the hose. A response signal dependant on local deformations of the hose at the examined zone is picked up by a transducer (5) and subjected to analysis relative to the excitation signal. An analysis circuit (4) and a computer (6) submit on a screen (7) an image indicating the results of the examination. <IMAGE>