baber/WOPTO huggingface dataset:
Patent AU-671022-B2 (AU)
Title: Brazing
Inventor: TANK KLAUS
IPC: B23B27/18
Filed: 1994-06-22
Granted: 1996-08-08
Abstract: The invention provides a method of brazing a first body (10) to a second body (12) and has particular application to the bonding of a composite abrasive compact (10) to a substrate (12). The method involves the steps of providing a brazing shim (18) comprising at least two zones (30, 32) having differing melting temperatures, placing the shim (18) on a surface of the first body (12), placing a surface of the second body (10) on the shim (18) to form an unbonded assembly, applying heat to the assembly to cause the shim (18) to melt and allowing the assembly to cool to a temperature at which all the zones of the shim (18) become solid. <IMAGE>
Patent AU-636930-B2 (AU)
Title: Application of cycloaliphatic derivatives in dowel pastes
IPC: C09D5/34
Filed: 1990-12-04
Granted: 1993-05-13
Abstract: Cycloaliphatic compounds, which have one or more ethylenically unsaturated substituents, are disclosed as components of borehole-filling masses, optionally together with other curable components.
Patent AU-538754-B2 (AU)
Title: Process for the spraying of a liquid
Inventor: DE WIT W VERMIJS W J W
IPC: B05B7/06
Filed: 1981-03-27
Granted: 1984-08-23
Abstract: PCT No. PCT/NL81/00007 Sec. 371 Date Nov. 16, 1981 Sec. 102(e) Date Nov. 16, 1981 PCT Filed Mar. 27, 1981 PCT Pub. No. WO81/02855 PCT Pub. Date Oct. 15, 1981.The invention relates to a process for the spraying of a liquid by means of a gas into a fluidized bed, in which process said spraying is conducted by means of a two-phase spraying device, consisting of a liquid feed tube fitted concentrically in a gas feed tube, in which device the end face of the liquid feed tube and the inner wall of the part of the gas feed tube extending beyond this end face are chamfered at an angle of 70 DEG -90 DEG  so that between this face and this wall there is a conical channel, and this inner wall connects, via a rounded area, to the inner wall of an outflow channel fitted coaxially in respect of the liquid feed tube, of which channel the inside diameter is 1 to 1.6 times the inside diameter of the outflow opening of the liquid feed tube and 2.5 to 10 times the curvature radius of the rounded area. To prevent erosion due to fluctuations in the process or to small changes in the design of the sprayer the invention is characterized in that the outflow channel, seen into the direction of flow, is conically narrowed.
Patent AU-780737-B2 (AU)
Title: Nucleic acid molecules from plants encoding enzymes which participate in starch synthesis
Inventor: FROHBERG CLAUS
IPC: A23L29/20
Filed: 2000-08-08
Granted: 2005-04-14
Abstract: Nucleic acid molecules are described which encode enzymes which participate in starch synthesis in plants. These enzymes are a new isoform of starch synthase. There are furthermore described vectors for generating transgenic plant cells and plants which synthesize a modified starch. There are furthermore described methods for the generation of these transgenic plant cells and plants, and methods for producing modified starches.
Patent AU-769434-B2 (AU)
Title: Polyethylene moulding compound with an improved ESCR-stiffness relation and an improved swelling rate, a method for the production thereof and the use thereof
Inventor: BERTHOLD JOACHIM
IPC: C08F2/00
Filed: 2000-09-09
Granted: 2004-01-29
Abstract: The invention relates to a polyethylene moulding compound having a multimodal molecular weight distribution which has an overall density of >=0.940 g/cm<3 >and an MFI190/5 in the range from 0.01 to 10 dg/min. The moulding compound according to the invention comprises an amount of from 30 to 60% by weight of low-molecular-weight ethylene homopolymer A which has a viscosity number VNA in the range from 40 to 150 cm<3>/g, an amount of from 30 to 65% by weight of high-molecular-weight copolymer B comprising ethylene and a further olefin having from 4 to 10 carbon atoms which has a viscosity number VNB in the range from 150 to 800 cm<3>/g, and an amount of from 1 to 30% by weight of ultrahigh-molecular-weight ethylene homopolymer C which has a viscosity number VNC in the range from 900 to 3000 cm<3>/g.The invention also relates to a method for the production of the moulding compound in a three-step process, and to the use thereof for the production of hollow articles.
Patent AU-638791-B2 (AU)
Title: Substituted dioxolane, and diol derivatives
IPC: A01N47/12
Filed: 1991-01-29
Granted: 1993-07-08
Abstract: Alpha-phenoxy or pyridyloxy-omega-dioxanyl-alkane derivs. of formula (I) are new. In (I), R1-R6 = H or 1-4C alkyl or, if n = 1, R2 and R4 are together (CH2)3 or (CH2)4; R7 = H, halo, 1-2C alkyl (opt. substd. by 1-5 halo) or 1-2C alkoxy (opt. substd. by 1-5 halo); R8 = halo, 1-3C alkyl (opt. substd. by 1-7 halo), 1-3C alkoxy (opt. substd. by 1-7 halo) or CN; U = CH or N; X = O, S or NR9; Y = O, S, SO, SO2, CH2, CO or NR9; R9 = H, 1-4C alkyl or 2-4C alkylcarbonyl; n = 0 or 1; m = 0-2; p = 1-3; z = a gp. of formula (i); R10 = H, Me or Et; R13 and R14 = H, halo or 1-3C alkyl, or together are (CH2)4. Specifically claimed are 2-(4-(2-,3- or 4-fluorophenoxy)) phenoxymethyl-1,4-dioxan; 2-(4-(3- or 4-fluorophenoxy)) phenoxymethyl-6-methyl -1,4-dioxan and 2-(4-(4-fluorobenzyl)) phenoxymethyl-1,4-dioxan.
Patent AU-651097-B2 (AU)
Title: Enhancement of the down-regulation of autoimmune diseases by oral administration of autoantigens
Inventor: WEINER HOWARD L
IPC: A61K38/095
Filed: 1991-03-04
Granted: 1994-07-14
Abstract: Disclosed herein are methods to prevent or treat T-cell dependent autoimmune diseases comprising the oral administration of (A) an agent selected from the group consisting of autoantigens, fragments or analogs thereof specific for the autoimmune disease, and (B) a synergist having the property of enhancing the autoimmune disease suppressive activity of the agent, in amounts effective to treat or prevent a T-cell dependent autoimmune disease. Also disclosed are pharmaceutical formulations or dosage forms for use in the methods.
Patent AU-546072-B2 (AU)
Title: Manufacturing photovoltaic devices
Inventor: LAURIE ALEXANDER SPIERS
IPC: H01L31/18
Filed: 1981-12-11
Granted: 1985-08-15
Abstract: The invention relates to the manufacture of a cadmium sulphide photo-voltaic device. A substrate such as a glass is coated with successive layers which are made, in order, of tin oxide, cadmium sulphide, cuprous sulphide and copper to build up a photo-voltaic junction. In order to achieve a fast deposition rate of the cadmium sulphide while achieving a well ordered crystal structure the cadmium sulphide layer is deposited in two stages, the first involving spraying of a weak precursor solution and the second a substantially more concentrated solution to achieve at least a five times increase in the deposition rate. The invention also describes improved techniques for spraying and reducing the effects of the resistivity of the tin oxide first electrode.
Patent AU-735652-B2 (AU)
Title: Method for preparing frothed milk or cafe creme
Inventor: STRATEN ADRIANUS PETRUS MATTHI
IPC: A47J31/44
Filed: 1998-09-28
Granted: 2001-07-12
Abstract: According to the method for preparing frothed milk or café crème, milk concentrate or coffee concentrate is mixed with water, using a venturi chamber. The venturi chamber comprises a water inlet (56a), a concentrate inlet (54a) and an outlet (88a). Further, a whirl chamber, located downstream of the venturi chamber, is used, which is in fluid communication with the outlet. The water is supplied under pressure via the water inlet to the venturi chamber, so that a reduced pressure is created in the venturi chamber. The concentrate inlet is brought into fluid communication with a stock of milk or coffee concentrate, so that, as a result of the reduced pressure in the venturi chamber, via the concentrate inlet, milk or coffee concentrate is sucked into the venturi chamber. The milk or coffee concentrate and the water then flow together via the outlet to the whirl chamber, and the milk or coffee concentrate and the water are beaten in the whirl chamber to form frothed milk or café crème. <IMAGE>
Patent AU-752410-B2 (AU)
Title: Tetrahydro gamma-carbolines
Inventor: KENNIS LUDO EDMOND JOSEPHINE
IPC: C07D487/04
Filed: 1998-09-01
Granted: 2002-09-19
Abstract: The present invention concerns the compounds of formula <CHEM> the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein R<1> is hydrogen, optionally substituted C1-6alkyl, aryl; R<2> is each independently a halogen, hydroxy, C1-6alkyl, C1-6alkyloxy or nitro; n is 0,1,2 or 3: Alk is C1-6alkanediyl; D is an optionally substituted saturated or unsaturated nitrogen containing heterocycle; and aryl is optionally substituted phenyl; having an affinity for the serotonin receptors. It further relates to their use as a medicine, their preparation as well as compositions containing them.
Patent DE-1801853-B2 (DE)
Title: Combined tilting and rotating mechanism for windows - has actuating pivoted and folded handle for actuating and locking of frame
IPC: E05D15/52
Filed: 1968-10-08
Abstract: The actuating drive of an actuating rod system is used for moving combined rotating and tilting windows or door. This drive pushes an actuating rod out of an intermediate and closing position on two directions for tilting or rotating of the window frame. The position of the actuating handle indicates whether it is in the starting position for tilting or rotating actuation and then position cannot be observed from outside. The actuating handle (1) is rotated from its middle, locking position, to the widow tilting or rotating position. This handle can be folded about its folding hinge (4) at right angles to its pivoting axis (5, 8) for locking in mid position.
Patent DE-1966902-B2 (DE)
Title: Underground railway track for wheeled wagons - has inclined rails against which run wagon wheels having converging axles
IPC: E01B25/04
Filed: 1969-01-31
Abstract: The wheel axles are mounted in bearings one of which in each case carries a further axle bearing for a guide roller which prevents derailment of the wagon. The track rests on sleepers and comprises L-shaped rails with one limb directed downwards and the other upwards and outwards. The main wagon wheels run on the top surface of the inclined rail limb on whose outer edge rests the guide roller. The lower limb of the rail is bolted to a bracket welded to the sleeper. A spur rack for transmitting motive force consists of two side plates with converging flanges having round steel cross-pieces welded between them at regular intervals along their length. This rack has welded longitudinal rods with the aid of which the rack is rested on the rails in the centre of the track.
Patent DE-2010439-B2 (DE)
Title: Thermobimetal strips - prepd by roller-plating aluminium onto nickel-iron strip and homogenised by heating and quenching
IPC: B23K13/00
Filed: 1970-03-05
Abstract: During or immediately after clad rolling an age-hardening Al alloy strip onto a 36-NiFe strip heated to 300-400 degrees C, by process disclosed in parent patent 2001022, thermobimetal strip is heated to 420-500 (450) degrees C and quenched to room temp. Treatment homogenises the thermobimetal strips and helps to achieve max. efficiency and invariability in working, esp. when used as coupling coils for fans, partic for i.c. engines and electromotors. Invariability is pref. further raised if thermobimetals to be wound to coupling coils are pref. shock-heated repeatedly, at short intervals, to a temp. which is 20-50 degrees C above the max. working temp. of the coupling coils, partic. to 150-200 (180) degrees C and then cooled.
Patent DE-2119907-B2 (DE)
Title: Compact lightweight telephone handset - uses piezoelectric membranes supported close to speech openings of restricted size
IPC: H04M1/03
Filed: 1971-04-23
Abstract: A telephone handset, has a transmitter and receiver. Both the transmitter and the receiver units have an electrically active coating, especially a piezoelectric layer, in which the membranes (9, 23) with their clamping supports (8, 22) are so held withing the handset that the spaces in front of them enclosed by the membranes and the sound opening walls (2, 19) are restricted. The construction permits the instrument to be of reduced bulk and weight, and facilitates assembly. The membranes of the transmitter and receiver units are clamped at the edges as usual.
Patent DE-2149118-B2 (DE)
Title: Safety device for planing or shaping machine - has link rods with flaps and covered cut out section into which rods fit
IPC: B27G21/00
Filed: 1971-10-01
Abstract: A self supporting or cantilever type safety device for use on planing or shaping machines consisting of several flaps connected in series below each other in a hinged manner, and running horizontally in the protective direction, is constructed such that the flaps (1) fit into a cut out section closed off with a cover with which the link rods (3) can fit. The link rods (3) are so designed that when the flaps (1) are in their horizontal position the lower surface (10) of each rod (3) lies against the front surface of the cut out (2) in the cover.
Patent DE-2232394-B2 (DE)
Title: Flat workpiece transfer table - has feed conveyor support and guide rollers moved upwards regularly and independently
IPC: B65G47/31
Filed: 1972-07-01
Abstract: The table is for use between a first machine, from which the items are delivered at constant speed and intervals, and a second one, operating at a different tempo, and comprises two different sets of belts, actuated by separate drive mechanisms, the individual belts from the sets being arranged alternately. The shorter set of feed belts extend over part of the table, and are lifted at intervals above the level of the longer discharge belts by means of the guide roller at the outlet end. Both sets have a common guide shaft at the inlet end, and the feed belts have a supporting roller moved upwards at regular intervals by a timer, for the top run, also a guide roller moved upwards following the support roller and independently of it. To allow different working speeds of the two belt sets, the guide shaft at the discharge end of the discharge conveyor is equipped with a freewheel, and freewheels are also provided for each individual pulley on the inlet guide shaft.
Patent DE-2365315-B2 (DE)
Title: Reflector which returns light beam towards its source - has flat front surface and series of corner reflectors formed in rear surface
IPC: G02B5/124
Filed: 1973-10-19
Abstract: The light reflector has a planar rear surface and a reflective front surface formed by an array of three-dimensional light reflective elements. Each element has an inner reflective structure, with three square planar surfaces lying in mutually perpendicular planes, surrounded by three further reflective surfaces, which are also perpendicular to each other, with the sides of two adjacent inner squares meeting at the centre of each outer surface. The edges of each outer surface are cut across, so that three elements placed together at the corners of a equi-angular triangle define an inner triangular area, this being provided with a light-transmissive surface.
Patent IE-S63638-B2 (IE)
Title: A suede and nubuck leather renovator composition
Inventor: MCNAMEE PATRICK
IPC: C09G1/16
Filed: 1994-09-20
Abstract: A renovator for suede and nubuck leather which comprises a fluorchemical resin together with isopropyl alcohol. Preferably, the isopropyl alcohol and the resin are present in a ratio in the range 1:0.013 to 0.015.
Patent JP-4002338-B2 (JP)
IPC: A61P35/00
Filed: 1998-01-29
Granted: 2007-10-31
Abstract: Inorganic ion receptor modulating cpds. of formulae (I), (II) and (III) and their salts and complexes in the case of (I) and (II) are new, in which Ar2 = naphthyl or phenyl which are opt. substd. with 0-5 substits. X1 ; X1 = lower alkyl, halo, lower alkoxy, lower thioalkyl, methylenedioxy, lower haloalkyl, lower haloalkoxy, OH, CH2OH, CONH2, CN or acetoxy; Ar1 = naphthyl or phenyl which are opt. substd. with 0-5 substits. X2 ; X2 = as for X1 or N(CH3)2, phenyl, phenoxy, benzyl, benzyloxy, ~a,~a-dimethylbenzyl, NO2, CHO, CH3CH(OH), acetyl or ethylenedioxy; Ar3 = naphthyl or phenyl which are opt. substd. with 0-5 substits. X3 ; X3 = as for X1 or benzyl, benzyloxy, dimethylbenzyl, NO2, CHO, CH3CH(OH), N(CH3)2, acetyl or ethylenedioxy; Ar4 = as for Ar2; Ar5 = naphthyl or phenyl which are opt. substd. with 0-5 substits. X4 ; X4 = as for X1 or benzyl, benzyloxy, ~a,~a-dimethylbenzyl, NO2, CHO, CH3CH(OH), acetyl, ethylenedioxy or -CH=CH-phenyl; Ar6= naphthyl or phenyl which are opt. substd. with 0-5 substits. X5 ; X5 = as for X1 or acetyl, carbomethoxy or OCH2C(O)C2H5; q = 0-3; R = H or lower alkyl; R9, R11, R12 = H or CH3; R8 = H or phenyl; R10 = H, CH3 or phenyl.
Patent JP-2739033-B2 (JP)
IPC: A61K8/02
Filed: 1994-02-22
Granted: 1998-04-08
Abstract: This emulsion consists of a fatty phase containing a silicone, a non-gelled aqueous phase and an emulsifying agent chosen from an alkyl- or alkoxy-dimethicone copolyol or a dimethicone copolyol or a mixture thereof, the said fatty phase representing from 15 to 40 % by weight of the total weight of the emulsion, and consisting of at least 10 to 90 % by weight of silicone and of 0.1 to 5 % of a gelling agent consisting of a mixture of fatty acid esters of glycerol and glycol in a ratio between 75/25 and 95/5 % by weight, the said fatty acids being C16-C36 fatty acids, at least 50 % of the fatty acids being C18-C22 fatty acids. This emulsion not only has a good stability with time, but also with respect to variations in temperature.
Patent JP-2504389-B2 (JP)
IPC: E05B19/06
Filed: 1994-03-02
Granted: 1996-06-05
Abstract: The invention relates to a cylinder lock and an associated key. The latter has the features that at least three control grooves are provided on at least one of the two side surfaces, at least one of the control grooves is designed to be deeper than the other control grooves, and the two shallow control grooves are provided such that they run approximately parallel to one another, characterised in that a further cutout (domed milled relief 22) for releasing the control slide 11 is provided on at least one of the flat sides, and in that, at least on a key front (key spine), there is arranged an oblique profiling which meshes with an analogous profiling of a profiled strip arranged in the cylinder lock. <IMAGE>
Patent JP-2695058-B2 (JP)
IPC: E04F13/15
Filed: 1991-02-06
Granted: 1997-12-24
Abstract: A glass block (10) consists of two halves (12,14) fused together along a vertical center plane (11) of the block and having planar inclined surfaces (22,24) at a vertically extending end face (42), the inclined surfaces forming an angle of 45 DEG  with the vertical center plane (11). The opposite vertical end face (44) of the glass block is substantially flat. The inclined surfaces (22, 24) extend up to the vertical center plane (11) of the glass block so as to make the same suitable for use as a cornerstone and as an end block.
Patent JP-2865303-B2 (JP)
IPC: B01J20/16
Filed: 1989-02-15
Granted: 1999-03-08
Abstract: There is disclosed a porous inorganic material suitable for use as a support for immobilising biological macromolecules and which comprises a 3-dimensional network of defect aluminium-silicon spinel, said network defining an interconnecting array of pores predominantly in the size range of from 100 to 1000  ANGSTROM . A process for preparing the porous inorganic material is also disclosed.
Patent JP-S6248654-B2 (JP)
IPC: C07C41/00
Filed: 1981-03-27
Abstract: 1. Process for the etherification of a phenol group in a compound of the general formula (I) : HO-Ar-(R)n in which : - Ar represents an aromatic radical consisting of a benzene ring or of several ortho-fused or ortho- and perifused benzene rings, - the substituents R, which are identical or different, represent a hydroxyl group, a linear or branched alkyl radical having from 1 to 6 carbon atoms, a linear or branched alkenyl radical having 2 to 6 carbon atoms, a phenyl radical, a cycloalkyl radical, a phenylalkyl radical in which the aliphatic chain contains 1 to 4 carbon atoms, a cycloalkyl-alkyl radical in which the aliphatic chain contains from 1 to 4 carbon atoms, a halogen atom, a nitro group, an amine group, an aldehyde group or a nitrile group, and - n is a number from 0 to 5, by reaction with an etherifying agent chosen from the group comprising alkyl carboxylates, the linear or branched alkyl radical having 1 to 6 carbon atoms, alkenyl carboxylates, the linear or branched alkenyl radical having 3 to 6 carbon atoms, and compounds capable of forming such carboxylates, characterised in that the reaction is carried out in the presence of a carboxylic acid salt chosen from amongst alkali metal, ammonium or alkaline earth metal carboxylates.
Patent JP-4213281-B2 (JP)
IPC: H01L23/52
Filed: 1999-02-25
Granted: 2009-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a chip-on-chip type semiconductor device constituted by overlaying a plurality of semiconductor chips upon another with their surfaces being faced to each other. SOLUTION: An insulating film 14 on which predetermined wiring patterns 16 and 20 are formed is prepared. First and second semiconductor chips 11 and 17 are overlaid upon another with the insulating film 14 in between and joined to each other. The bump 13a of the first chip 11 is connected to the bump 19a of the second chip 17 through the wiring pattern 16. Similarly, the bump 13b of the first chip 11 is connected to the bump 19b of the second chip 17 through the wiring pattern 20. In addition, the bumps 13b and 13c of the first chip 11 are connected to each other through the wiring pattern 20. Consequently, a chip-on-chip type semiconductor device having a high degree of freedom for design can be provided, because the semiconductor chips 11 and 17 on which electrodes are arranged at different intervals and positions can be overlaid upon another and connected to each other.
Patent JP-H0765043-B2 (JP)
IPC: C09K19/42
Filed: 1987-03-03
Abstract: A liquid crystal composition and a display element comprising at least one first component compound of formula (I), at least one second component compound of formula (II) and at least one third component compound of formula (III), <CHEM> wherein R<1> is alkyl of 1 to 8 carbons; R<2> is H or F; R<3> is alkyl or alkoxy each of 1 to 8 carbons; and R<4> is F, -CN, alkyl or alkoxy each of 1 to 8 carbons, the first, second and third component compounds contained in respective amounts of 20 - 40 wt.%, 10 - 40 wt.% and 20 - 50 wt.% and in a total amount of 70 wt.% or more in the composition is provided to improve a steepness of transmission vs. voltage curve in a SBE mode display cell which is operated at a high level of multiplexing.
Patent JP-3460768-B2 (JP)
IPC: F16H63/20
Filed: 1996-02-19
Granted: 2003-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a shift stopper device which allows modification to four- speed transmission from a five-speed transmission without change of the shapes of major components. SOLUTION: A shift operation mechanism is structured so that five speed positions and a reverse position are arranged on the same operating line, and a reverse shift arm 45 is swung in the Reverse direction by turning a shift head 37 fixed to a shift shaft for reversing 32 to the reverse direction, and the reverse position is established when the reverse shift arm 45 moves a reverse idler gear to the reverse meshing position. On a reverse shift arm bracket 47, a stopper member 51 is mounted which has the first stopper surface 50a to make turn stop of the shift head 37 in the direction opposite the engaging direction with the reverse shift arm 45 and the second stopper surface 50b to restrict the shift motion of the shift head 37 in the direction opposite the Reverse direction.
Patent JP-H024220-B2 (JP)
IPC: C07D405/06
Filed: 1982-04-30
Abstract: 1,3-Dihydro-2H-imidazol-2-ones having 4-acyl and 5-oxymethyl substituents, are useful as cardiotonics, antihypertensives and antithrombotic agents. The compounds are obtained by the reaction of an appropriate alcohol or a silver salt with a substituted 4-bromomethyl-1,3-dihydro-2H-imidazol-2-one.