baber/WOPTO huggingface dataset:
Patent JP-S62169336-A (JP)
Title: Opener apparatus for semiconductor
Inventor: YOSHIDA NAOKI
IPC: H01L21/56
Filed: 1986-01-22
Abstract: PURPOSE:To make it possible to use liquid for dissolution repeatedly for improving efficiency and to avoid wasteful use of a dissolving liquid, by providing a casing having an inlet port for introducing the dissolving liquid and an outlet port, and providing a pump for circulating and using the jetted dissolving liquid. CONSTITUTION:This apparatus is constituted by a casing 19, which is arranged beneath a working table 17, and a pump 21, which jets sufuric acid to a package for a semiconductor. The casing 19 transmits magnetism and is made of heat resisting and acid resisting material. A main body 19a of the casing is a storing well. A holder 15 for setting a semiconductor is provided on the upper part of the main body 19a of the casing. Dissolving liquid, which is introduced in the casing 19 through an inlet port 23, is jetted through a nozzle 47 by a pump 21 to a package for the semiconductor, which is set on the holder 15. The dissolving liquid, which is jetted through the nozzle 47, is returned to the casing and again jetted through the nozzle 47 by the pump 21. This circulation is repeated.
Patent JP-S62169561-A (JP)
Title: Path control monitor system
Inventor: ISHIHARA MASAKAZU
IPC: H04M3/20
Filed: 1986-01-22
Abstract: PURPOSE:To attain path control monitor with simple constitution by using a general 3-person call service trunk for the call path of a trunk or a subscriber related to a call. CONSTITUTION:When the monitor is designated to a subscriber 11-1 through a switchboard 18, a central controller 14 catches a trunk 16 for general 3-person call service and gives requests to a path controller 20 for monitor register and path control. The controller 20 switches a call path (a) to call paths (b), (c) and (d) by the monitor request for control of paths. Then the controller 20 gives an indication to a switching network 13 to switch the path (a) to paths (b-d). The network 13 cuts the path (a) and performs connection of paths (b-d) respectively. Thus it is possible to monitor the subscriber 11-1 and a general call trunk 15 through the switchboard 18.
Patent JP-S63179862-A (JP)
Title: Production of hydroxy-substituted heterocyclic compound
Inventor: KATO SHOICHI
IPC: C07D241/18
Filed: 1987-01-21
Abstract: PURPOSE:To obtain a hydroxy-substituted heterocyclic compound useful as an intermediate for insecticide, in high yield in a short time under mild condition, by using an ether compound derived from an easily available dihalogenated compound in two steps under extremely mild condition and opening the ether compound with an acid. CONSTITUTION:A hydroxy-substituted heterocyclic compound of formula VI (e.g. 2-hydroxy-6-isobutylthiopyrazine) can be produced by opening ether bond of ethers of formula I (R<1> is alkyl, cycloalkyl, cycloalkylmethyl or 2- methylthioethyl; R<2> is alkyl or benzyl; Ar is group of formula II - formula V) (e.g. 2-benzyloxy-6-isobutylthiopyrazine) with an acid (e.g. hydrogen bromide, hydrogen iodide, etc.). The starting compound of formula I is derived from an easily available dihalogenated compound having corresponding Ar group via a compound of formula hal[Ar]OR<2> or formula R<1>S[Ar]hal'.
Patent JP-H08203952-A (JP)
Title: Semiconductor device
Inventor: HISHINUMA KUNIYUKI
IPC: H01L23/52
Filed: 1995-01-25
Abstract: PURPOSE: To prevent film exfoliation in a bonding pad part. CONSTITUTION: A semiconductor device is provided with a first insulating layer 12 formed on the main surface side of a semiconductor substrate 11, a first conducting layer 13 which is in contact with the first insulating layer 12, a second insulating layer 14 which is formed on the first insulating layer 13 and has an aperture part 14a, a second conducting layer 15 which is in contact with the first conducting layer 13 in the aperture part 14a, and a third conducting layer 16 which is in contact with the second conducting layer 15 and turns to the connection terminal of a bonding wire.
Patent LV-14661-A (LV)
Title: Composition for obtaining roman cement
Inventor: BARBANE INTA
IPC: C04B7/34
Filed: 2013-02-08
Abstract: The present invention refers to the field of cement production, specifically to the obtainment of dolomitic roman cement. The described composition widens the range of input for the obtainment of dolomitic romancement, because not only dolomitic marl could be used as an input, but also a mixture of dolomite and clay. The clay and dolomite in the composition are mixed in following proportions in weight %: clay 13 to 24, dolomite 87 to 76, and it is burned at a temperature of 800 centigrade. The reached properties meet the requirements for dolomitic roman cement.
Patent LV-15027-A (LV)
Inventor: GALKINS Iļja
IPC: H04N1/32
Filed: 2013-11-26
Abstract: Izgudrojums attiecas uz iekārtām, kas ir paredzētas informācijas pārraidei noslēgtā spēka kontūrā. Piedāvātais interfeiss ar jauktu amplitūdas un pilnās pretestības modulāciju var tikt izmantots  jebkurās sistēmās, kur ir nepieciešama viedā uzraudzība virknē saslēgtām ierīcēm (viedās baterijas, superkondensatori, viedie maiņstrāvas vai līdzstrāvas tīkli u.c.),  un ietver: lādētāju, droseli vai droseles ar mazu aktīvo un lielu reaktīvo pretestību, vismaz vienu elektriskās enerģijas uzkrāšanas iekārtas šūnu un vadības mezglu – aktīvu raiduztvērēju un vismaz vienu pakārtotu uztvērējraidītāju. Vienā no izgudrojuma realizācijas variantiem ar droseļu paralēlo slēgumu piedāvātā interfeisa vienkāršota  funkcionālā shēma ir attēlota Fig.1 un satur elektriski savienotus lādētāju 1, raiduztvērēju 2, vismaz vienu uztvērējraidītāju 3 un vismaz vienu elektriskās enerģijas uzkrājēja šūnu 4. Raiduztvērējs 2 ir paralēli pieslēgts lādētājam 1, kas ir pieslēgts vienai vai vairākām elektriskās enerģijas uzkrājēja šūnām 4. Pie katras šūna
Patent MX-80662-A (MX)
IPC: B01J23/12
Abstract: Olefins are oxidized to aldehydes or in the presence of ammonia to unsaturated nitriles using supported or unsupported antimony/uranium catalysts.  If desired both nitriles and aldehydes may be produced simultaneously. The reactants used may comprise oxygen and an olefin having only 3 carbon atoms in a straight chain e.g. propylene, isobutylene or mixtures thereof. The olefins may be in admixture with paraffins e.g. ethane, propane, butane and pentane.  A propylene-propane-oxygen mixture may constitute the feed gas. Examples are given which describe the preparation of achelein, acrylonitrile methacrylonitrile methachelein and methacrylic acid as main products and acetonitrile as by-product.  Specifications 864,666, 867,438 and 876,446 are referred to.ALSO:The oxidative dehydrogenation of olefins to diolefins and aromatics is effected in the presence of supported or unsupported Sb/U catalysts.  Specified olefins which may be dehydrogenated are butene-1, butene-2 pentenes 1 and 2, 2 methyl pentene-1, 3 methyl butene 1, 2 methyl butene 2, hexene-1, hexene-2, 4 methyl pentene 1, 3 : 4 dimethyl-pentene-1, 4-methyl pentene 2, heptene-1, octene-1, cyclopentene, cyclohexene, 3 methyl cyclohexene, and cycloheptene.  The amount of oxygen used should be from 0.3-3.0 mols. per mol. of olefin.  The gasous feed may additionally contain one or more paraffinic or naphthenic hydrocarbon or steam, carbon dioxide or nitrogen. Examples 17, 18 and 19 describe the conversion of butenes to butadiene. Specifications 864,666, 867,438 and 876,446 are referred to.ALSO:An oxidation catalyst comprises oxides of Sb and U such that the metals atomic ratio is within the range 1 : 50-99 : 1.  The catalyst may be used per se or supported on silica, alumina, zirconia, "Alundum" (Registered Trade Mark), silicon carbide, alumina-silica or on stable phosphates, silicates, aluminates, borates and carbonates.  The catalyst may be made by blending oxides of metals, dissolving metals in nitric acid or hydrolysing salts of metals.  Regeneration may be effected by heating the catalyst in air.  Examples are given.  Specifications 864,666, 867,438 and 876,446 are referred to.
Patent TR-22681-A (TR)
IPC: A01N43/64
Filed: 1984-03-22
Abstract: A fungicidally active substituted phenethyl-triazolyl derivative of the formula   <IMAGE>   in which X1 and X2 each independently is halogen or halogenoalkyl, and one of them may also be hydrogen, Y is >C=N-O-R or >CH-O-R, R is phenoxyethyl which is optionally substituted in the phenyl part, or an addition product thereof with an acid or salt.
Patent YU-137891-A (YU)
Inventor: ROBERTS D A
IPC: C07B61/00
Filed: 1991-08-09
Abstract: The invention provides a novel process for the manufacture of biphenylcarbonitriles of the formula III as defined hereinafter which are useful for the production of certain known imidazole derivatives and certain novel quinoline derivatives which have angiotensin II inhibitory activity. The process involves a palladium- or nickel-catalysed reaction of a boron compound of the formula II with a nitrile of the formula III in which the variables L<1>, L<2>, Q<1> and Q<2> have the various meanings defined hereinafter. Certain of the biphenylcarbonitriles are novel and are provided as a further feature of the invention. The invention also provides a novel process for the production of the known and novel angiotensin II inhibitors of formula VI and VII as defined hereinafter.
Patent YU-197189-A (YU)
Title: With fibers reinforced hydraulic connected building material and process for making thereof
Inventor: STUDINKA J
IPC: C04B16/06
Filed: 1989-10-11
Abstract: The fibre-reinforced hydraulically set building material contains 1 - 10 % by weight of short-cut polyvinyl alcohol fibres which have an extensibility of 8.5 - 15 % and a strength of 4.0 - 9.0 cN/dtex.
Patent YU-241990-A (YU)
Inventor: MALOW S
IPC: B07C3/14
Filed: 1990-12-21
Abstract: PCT No. PCT/EP90/02234 Sec. 371 Date Aug. 23, 1991 Sec. 102(e) Date Aug. 23, 1991 PCT Filed Dec. 19, 1990 PCT Pub. No. WO91/09688 PCT Pub. Date Jul. 11, 1991.In a method of distributing packages according to addresses, headings or the like applied to their surfaces by means of a separating and conveying device, it is provided that along a conveying path all surface portions of each previously separated package are scanned optically, for each package images are obtained from the surface portions of the package and, for further evaluation, the images are displayed simultaneously or approximately simultaneously. For each package, one or a plurality of the images are selected, and each selected image is assigned a sorting information for the distribution of the package corresponding to that image.
Patent YU-18803-A (YU)
Title: Triazole derivatives and pharmaceutical compositions comprising them
Inventor: BIGNON ERIC
IPC: C07D249/14
Filed: 2001-10-25
Abstract: The present invention relates to compounds of formula (I) and their pharmaceutically acceptable salts, solvates, hydrates and polymorphs. These compounds are powerful and selective CCK1 receptor agonists.
Patent AP-233-A (AP)
Title: Chinese herbal extracts in the treatment of HIV related disease.
Inventor: HO DAVID DA-I
IPC: A61K36/18
Filed: 1991-06-19
Granted: 1993-03-07
Abstract: The invention features herbal extracts from ten (10)chinese herbal medicines demonstrating significant in vitro and ex vivo anti-hiv activity and their use for the diagnosis and treatment of hiv and hiv-related disease.
Patent AU-1051388-A (AU)
Title: Glassworks molds and utilization thereof
Inventor: TANGARI CELIA MARIA
IPC: C03B9/48
Filed: 1987-12-10
Abstract: PCT No. PCT/FR87/00492 Sec. 371 Date Aug. 3, 1988 Sec. 102(e) Date Aug. 3, 1988 PCT Filed Dec. 10, 1987 PCT Pub. No. WO88/04283 PCT Pub. Date Jun. 16, 1988.Cast-iron mold for the production of glass containers by using a "pressed-blown" or "blown-blown" technique wherein the parts exposed to the parison are coated with a uniform alumina layer of which the thickness is less than 5 micrometers. The invention applies to industrial techniques for producing glass containers such as bottles, flasks, jars or the like.
Patent AU-1143000-A (AU)
Title: Slurry polymerization process using an unsupported phosphinimine catalyst
Inventor: MCKAY IAN
IPC: C08F4/6592
Filed: 1999-11-09
Abstract: A slurry polymerization process uses an unsupported catalyst component which is an organometallic complex having a phosphinimine ligand and a cyclopentadienyl-type ligand. The use of the unsupported catalyst component allows simple, inexpensive catalyst addition techniques to be used in a slurry polymerization process. The catalyst component is highly active for ethylene (co)polymerization in the process of this invention.
Patent AU-1322883-A (AU)
Title: Thin-walled container
Inventor: BORMUTH HORST
IPC: B29C45/02
Filed: 1983-04-07
Abstract: A thin-walled, injection-molded plastic container having a thickened sealing rim acquires a particularly smooth sealing rim, onto which a covering film can be sealed in a bacteria-tight, gas-tight and liquid-tight manner, if the gate is located on the sealing rim instead of on the bottom of the container.
Patent AU-1401288-A (AU)
Title: 1,2,4-trioxane derivatives
Inventor: JEFFORD CHARLES W
IPC: C07D493/04
Filed: 1988-03-30
Abstract: 1,2,4-trioxane derivatives of formula: <CHEM>  (wherein      each of the subscripts m and n is equal to 0 or 1; the symbol Z represents an epoxide oxygen atom at the 5,6 or 6,7 positions, or a pair of electrons forming a double bond at the 5,6 or 6,7 positions; each of the symbols Ar<1> and Ar<2>, being the same or different, represents an aromatic group which is optionally substituted; each of the symbols R<1> and R<2>, being the same or different, represents a linear or branched alkyl group, which is optionally substituted, or R<1> and R<2>, taken together with the carbon atom to which they are attached, form an alicyclic group which is optionally interrupted by one or more oxygen, sulphur or nitrogen atoms and which group is optionally substituted with one or more alkyl or aryl groups, or one or more functional groups; and each of X and Y, being the same or different, represents a hydrogen atom or a functional group which contains oxygen, nitrogen or sulphur) are of use in the treatment of tropical diseases including malaria and have other physiological activities.
Patent AU-1406901-A (AU)
Title: Method and system for controlling transmission of packets in computer networks
Inventor: AYDEMIR METIN
IPC: H04L47/30
Filed: 2000-11-21
Abstract: Methods, apparatus and program products for controlling a flow of a plurality of packets in a computer network are disclosed. The computer network includes a device defining a queue. The methods, apparatus and program products include determining a queue level for the queue and determining an offered rate of the plurality of packets to the queue. They also include controlling a transmission fraction of the plurality of packets to or from the queue, based on the queue level, the offered rate and a previous value of the transmission fraction so that the transmission fraction and the queue level are critically damped if the queue level is between at least a first queue level and a second queue level. Several embodiments are disclosed in which various techniques are used to determine the manner of the control.
Patent AU-1413799-A (AU)
Title: Non-aqueous, heterogeneous polymerization process and reaction product obtained thereby
Inventor: PLOCHOCKA KRYSTYNA
IPC: C08F2/12
Filed: 1998-11-17
Abstract: A controlled-release, drug-delivery, emulsion composition for topical application comprising (a) the reaction product of the non-aqueous, heterogeneous polymerization of a reaction mixture of about 5-70%, preferably 10-30%, by weight, of a vinyl monomer in an oil as solvent, and a free radical initiator, optionally in the presence of a crosslinking agent and/or a surfactant, wherein the oil solvent is present in an amount sufficient to keep the resultant polymer in a stirrable state throughout the polymerization, (b) water, (c) a surfactant and (d) a pharmaceutical medicament.
Patent AU-1470102-A (AU)
Title: Step up converter in an architectural covering device
Inventor: OSINGA ANNE J
IPC: H02M3/155
Filed: 2002-01-30
Abstract: The invention relates to a voltage converting circuit ( 2 ) having:-an input terminal ( 11 ) for connection to a varying voltage or current source, and an output terminal ( 12 ) with a supply voltage,-an inductive element ( 5 ) being with a first terminal connected to the input terminal and with a second terminal to a capacitive element ( 8 ) and to the output terminal ( 12 ), the capacitive element ( 8 ) being with one terminal connected to a reference voltage ( 9 ),-a first switch ( 6 ) being with a first terminal connected to the second terminal of the inductive element ( 5 ), and with a second terminal to the reference voltage ( 9 ), the first switch ( 6 ) comprising a gate electrode ( 31 ) for opening and closing of the switch when a control voltage of a first level is applied to the gate,-an oscillator ( 13 ) comprising a power input ( 14 ) connected to the output terminal ( 12 ), a start-up output ( 15 ) connected to the gate electrode ( 31 ) of the first switch ( 6 ) for supplying a pulse-like signal to the gate electrode ( 31 ) and an oscillator output ( 16 ), and-a second switch ( 7 ) connected in parallel with the first switch ( 6 ), the second switch having a gate electrode ( 32 ) connected to the oscillator output ( 16 ), wherein the first switch ( 6 ) remains opened when the supply voltage at the output terminal ( 12 ) reaches a predetermined level, and the second switch ( 7 ) is operated by the oscillator output ( 16 ) at a second voltage level that is higher than the first voltage level.
Patent AU-1538199-A (AU)
Title: Animal litter, process for preparing animal litter, and method for removal of animal waste
Inventor: KENT GAGE A
IPC: A01K1/015
Filed: 1998-11-25
Abstract: A grain-based animal litter is disclosed. In accordance with the invention, the animal litter comprises discrete plural particles of a grain-based substrate, which particles tend to agglomerate into clumps when wetted. The litter of the invention absorbs liquids such as animal excretions, and substantially reduces the odor thereof. Preferably, the substrate is a grain germ; more preferably, the substrate is a corn germ; most preferably, the substrate is washed, spent grain germ. In accordance with a preferred embodiment of the invention, the grain germ is provided in the form of discrete plural granules, each of which granules includes a cohesiveness agent in an amount sufficient to enhance the cohesiveness of the granule.
Patent AU-1614788-A (AU)
Title: Detergents containing water-soluble copolymers containing as copolymerized units monomers having two or more ethylenically unsaturated double bonds
Inventor: TRIESELT WOLFGANG
IPC: C11D3/00
Filed: 1988-05-13
Abstract: The copolymers which contain
 a) 99.5 to 15 mol% of at least one monoethylenically unsaturated C3- to C6-monocarboxylic acid,
 b) 0.5 to 20 mol% of at least one comonomer which has at least 2 ethylenically unsaturated, non-conjugated double bonds and which has at least one -CO-OX group in which X is a hydrogen, an alkali metal or an alkaline earth metal equivalent or an ammonium group,
 c) 0 to 84.5 mol% of at least one monoethylenically unsaturated C4- to C6-dicarboxylic acid,
 d) 0 to 20 mol% of one or more hydroxyalkyl esters of monoethylenically unsaturated C3- to C6-carboxylic acids and
 e) 0 to 30 mol% of other  water-soluble, monoethylenically unsaturated monomers which are copolymerisable with a) to d), with the proviso that the total of mol% data for a) to e) is always 100, and which have a K value by the Fikentscher method of 8 to 120, are used as additives to detergents and cleaners.
Patent AU-1801388-A (AU)
Title: Tube for adhesive material
Inventor: KROEBER LUTZ
IPC: B65D/
Filed: 1988-05-27
Abstract: The tube for adhesive material allows reliable dosing of the adhesive and prevents adhesive from running out prematurely or dripping out after use of the tube. To this purpose, the tube (10) comprises an elastic insert formed as a small plate (21), which plate, e.g. by means of slots (22), is permeable for the adhesive and bulges upon interior pressure within the tube body (11). Since the small plate (21) returns to its initial form when the pressure decreases, adhesive is sucked back from the spout of the tube. Alternatively, fibrous wool having a high wettability with the adhesive is arranged within the tube.
Patent AU-1846097-A (AU)
Title: Assembly and process for forming double-strand monofilament line for use in flexible line trimmers
Inventor: PROULX RICHARD A
IPC: D01D5/08
Filed: 1997-01-30
Abstract: An assembly and process for continuously forming flexible cutting line for use in rotary vegetation trimmers of the type having two or more monofilament lines mounted on a common spool. The line produced by the present invention defines two monofilament strands joined together in a side by side relationship by a severable bond. The process includes the step of extruding one or more pairs of molten filament strands in proximate disposition through an extrusion die, directing the strands together about a collecting guide adjustably mounted in a cooling quench bath to initiate the forming of a severable weld between the adjacent strands. The elevation of the collecting guide within the quench tank is adjustable to vary the strength of the formed weld. The joined strands are then pulled in a parallel array through the quench bath and about a plurality of guide members therein to effect the crystallization and bonding together of the pairs of strands. The strands are then concurrently stretched and heated to effect parallel alignment of the molecular chain in the strands. The strands are again heated in a relaxed disposition, wetted and gathered on spools for storage and transportation.
Patent AU-1883592-A (AU)
Title: Silicon and latex-based composition for the treatment of keratinous substances
IPC: A61K8/37
Filed: 1992-06-02
Abstract: PCT No. PCT/FR92/00485 Sec. 371 Date May 2, 1994 Sec. 102(e) Date May 2, 1994 PCT Filed Jun. 2, 1992 PCT Pub. No. WO92/21316 PCT Pub. Date Dec. 10, 1992Compositions for the treatment of keratinous substances, containing, in an aqueous medium, at least one silicone and at least one latex in soluble in the aqueous medium, and at least one agent for suspending silicone and latex and/or at least one thickening agent selected from guar gum, acacia gum, scleroglucans, polyacrylic acids, crosslinked or not, aqueous dispersions of crosslinked ammonium acrylate/ acrylamide copolymers and an emulsion of the neutralized 2-methylpropane sulphonic acrylamide/ acrylamide copolymer.
Patent AU-2135892-A (AU)
Title: High energy dissipation harmonic reactor
IPC: H01F27/34
Filed: 1992-08-28
Abstract: An air core inductor (10) having mounted thereon a band (20) of material of selected characteristics providing only an electromagnetically coupled resistance that reflects back into the windings of the inductor for filtering applications. <IMAGE>
Patent AU-2181101-A (AU)
Title: Non-luer-lock connection of a male connector with a female connector for medicaldevices
Inventor: LOPEZ GEORGES ANTOINE
IPC: A61J1/20
Filed: 2000-11-30
Abstract: The invention concerns a non-luer-lock male connector designed to equip a first medical device for its connection to a corresponding female connector of a second medical device, comprising a body provided with a through lumen forming a passage. The invention is characterised in that one of the two ends of said body provided with a flange provided over all or part of its periphery, said body provided with a flange being designed to co-operate with the corresponding female connector of said second medical device.