baber/WOPTO huggingface dataset:
Patent JP-S62171938-A (JP)
Title: Production of optical fiber preform
Inventor: ITO MASUMI
IPC: C03B19/14
Filed: 1986-01-22
Abstract: PURPOSE:To improve adhesion efficiency of glass soot to a starting material and a porous glass preform in the production of porous glass preform by the flame-hydrolysis of gaseous glass raw material in a reaction vessel and the deposition of formed glass soot on a rotating starting material, by cooling the wall surface of the reaction vessel. CONSTITUTION:A gaseous glass raw material is ejected through an oxyhydrogen flame burner 7 in a reaction vessel 4 to effect the flame-hydrolysis of the material. The glass soot produced by this process is deposited on a rotating starting material 5 to obtain a porous glass preform. In the above process, the deposition of the porous glass preform 6 on the starting material is carried out by cooling the wall surface of the reaction vessel 4. The cooling of the wall surface of the reaction vessel is preferably carried out by attaching a pipe 9 made of a material having high thermal conductivity to the outer circumference of the reaction vessel and passing cooling liquid or gas through the pipe 9.
Patent JP-S5395618-A (JP)
Title: Silver halide photosensitive material
Inventor: IITAKA TATSUSHI
IPC: G03C1/06
Filed: 1977-02-01
Abstract: PURPOSE: To elevate contrast of an image formed, and to adapt a lithographic photosensitive material for forming a superior line or dotted image, by dispersing a tetrazolium compound in a specified non-diffusive state in a silver halide emulsion layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent LT-IP1460-A (LT)
Title: Oxalylamino acids derivatives, process for the preparation and use thereof
Inventor: BAADER EKKEHARD
IPC: A61K31/401
Filed: 1993-11-12
Abstract: The invention relates to oxalylamino acid derivatives of the formula I  <IMAGE>  in which R and R' are identical or different and are C1-C6 -alkyl or hydrogen, R1 is hydrogen or C1-C4-alkyl, R2 is hydrogen, C1-C6-alkyl, C1-C3-alkoxy, carboxyl, C1-C6-alkoxycarbonyl, aryl, SH, NH2 or halogen, where the alkyl radicals are unsubstituted or substituted by aryl, OH, SH or NH2  or R1 and R2 together are a C2-C4-alkylene chain and the compounds in their predominantly pure D- and L-form and the physiologically tolerable salts. The compounds are distinguished as excellent inhibitors of prolyl hydroxylase and lysine hydroxylase.
Patent MD-990154-A (MD)
Title: Device for protective disconnection
Inventor: USENCO VLADIMIR
IPC: H02H3/16
Filed: 1999-05-24
Abstract: The invention relates to the electrical engineering and may be used in the power networks for protection from the electric shock and prevention of fire as a result of short circuits and erosion of lead wire.The device for protective disconnection contains a current transformer, an electronic shaping circuit with an embedded voltage stabilizer and a current isolator, all these being connected in series, the final-control relay of the current isolator being connected to the electronic shaping circuit by means of a resistive element with positive temperature coefficient.
Patent YU-115984-A (YU)
Title: Apparatus for sampling liquids
Inventor: BENET R
IPC: G01N1/10
Filed: 1984-07-03
Abstract: Apparatus for withdrawing liquid samples from liquid/solids media, e.g., phosphoric acid slurries, for the downstream analysis thereof, is comprised of (i) means adapted for insertion into a liquid/solids medium to selectively separate and receive a liquid fraction therefrom, (ii) a liquid storage first chamber in communicating relationship with said separating and receiving means (i), (iii) a liquid sample receiving second chamber in independent, parallel communicating relationship with said separating and receiving means (i) and which comprises means for exteriorly discharging sample contained therein, and (iv) means permitting the filling or emptying of said second chamber (iii) independently of said first chamber (ii).
Patent YU-227986-A (YU)
Title: Process for obtaining new pyrimido/5,4-b//1,4/oxazine derivatives
Inventor: KASZTREINER E
IPC: C07D498/04
Filed: 1986-12-30
Abstract: The invention relates to novel pyrimido [5,4-b][1,4]oxazine derivatives of the formula (I), and the acid addition salts thereof, pharmaceutical compositions containing them and a process for their preparation. In the formula (I)    <IMAGE>  (I)  wherein R1 stands for a C1-4 alkyl group; R2 stands for hydrogen or halogen or an azido group or an -NR5R6 group, wherein R5 represents hydrogen or a benzyl group, or a C1-4 alkyl group unsubstituted or substituted by a hydroxyl group, R6 stands for hydrogen, an amino group, a C3-6 cycloalkyl group, a straight or branched-chain C1-4 alkyl group optionally substituted by a hydroxyl, mercapto, aminocarbonyl, furyl, 2-benzo[1,4]dioxanyl, di(C1-4 alkyl)amino group or by a phenyl or phenoxy group optionally mono- or polysubstituted by halogen or C1-4 alkoxy group (s) or by a 6-membered, saturated nitrogen-containing heterocycle optionally containing an additional nitrogen or oxygen atom and optionally substituted by a C1-4 alkyl or benzyl group; further NR5R6 may also represents a 6-membered, saturated, nitrogen-containing heterocycle optionally containing an additional nitrogen or oxygen atom and optionally substituted by a C2-4 alkoxycarbonyl or C1-4 hydroxyalkyl group; R3 and R4 are the same or different and stand for hydrogen or a C1-4 alkyl group; R9 stands for hydrogen or a C1-4 alkyl group unsubstituted or monosubstituted by an oxo, cyano, aminocarbonyl, C2-5 alkoxycarbonyl, pyridiyl, morpholinocarbonyl, or phenyl group or mono- or polysubstituted by OH group(s), with the proviso that R2 is different from chlorine, 4-morpholinyl and piperidyl group when R9 stands for hydrogen; or R2 is different from chlorine and 4-morpholinyl group when R9 stands for a methyl or benzyl group. The compounds of the formula (I) are capable to increase the myocardial contractile force (the performance of the failing heart) and the coronary blood flow, thus they can therapeutically be used for the treatment of the chronic heart failure and coronary disturbances.
Patent YU-88001-A (YU)
Inventor: DEVINE PAUL
IPC: C07C33/46
Filed: 2000-06-27
Abstract: Predmetni pronalazak se odnosi na postupak za pripremanje (R)-1-(3,5-bis (trifluorometil)fenil) etanola asimetričnom transfer hidrogenizacijom 3,5-bis (trifluorometil)acetofenona korišćenjem rodijumskog ili rutenijumskog katalizatora i liganda u prisustvu alkohola. Isto tako, zahtevani su specifični kompleksi (S,R)-1-amino-2-hidroksiindana sa rodijumom i rutenijumom kao i postupak za prečišćavanje (R)-1-(3,5-bis (trifluorometil)fenil) etanola putem njegovog kompleksovanja sa 1,4-diazabiciklo[2.2.2]oktanom i 2:1 kompleks (R)-1-(3,5-bis (trifluorometil)fenil) etanola sa 1,4-diazabiciklo[2.2.2]oktanom.
Patent AP-556-A (AP)
Title: Tetracyclic derivatives, process of preparation and use.
Inventor: DAUGAN ALAIN CLAUDE-MARIE
IPC: A61P1/00
Filed: 1995-01-19
Granted: 1996-11-07
Abstract: A compound of formula (1)
Patent AP-1080-A (AP)
Title: Plastic container with an external gas barrier coating.
Inventor: PLESTER GEORGE
IPC: C23C16/00
Filed: 1998-03-13
Granted: 2002-07-01
Abstract: A coated plastic container provides for low permeability to gases and vapors. A method and system for coating plastic containers includes applying a thin inorganic oxide layer to the external surface of the containers with plasma-assisted vacuum vapor deposition. For example, the coating can include silica which is bonded to the external surface of the container. This coating is flexible and can be applied regardless of the container's internal pressure or lack thereof. The coating firmly adheres to the container and posess and enhanced gas barrier effect after pressurization even when the coating is scratched, fractured, flexed and/or stretched. Moreover, this gas barrier enhancement will be substantially unaffected by filling of the container. A method of recycling coated plastic containers and a method and system for packaging a beverage using the coated containers are also disclosed.
Patent AU-1003888-A (AU)
Title: Pancreatic secretory trypsin inhibitor and variants thereof produced by a recombinant host, process, expression vector and recombinant host therefore and pharmaceutical use thereof
IPC: C12N15/00
Filed: 1988-01-05
Abstract: A peptide which essentially has the amino acid sequence of pancreatic secretory trypsin inhibitor (PSTI) and variants of this peptide in which one or more of the amino acids of the original sequence are replaced by other amino acids are described. These peptides are modified in an advantageous manner with respect to the specificity of their inhibitor action. A process for the preparation of the peptides and their pharmaceutical use is additionally described.
Patent AU-1028788-A (AU)
Title: A film drive unit for a packaging machine
Inventor: TAYLOR ALFRED ALEXANDER
IPC: B65B9/20
Filed: 1988-01-14
Abstract: A film drive unit 10 for a packaging machine to move sheet material 16 through the unit 10, the film drive unit 10 includes at least one rotatably driven roller 18 which is hollow and to which a vacuum is delivered to the interior thereof, with the roller 18 having an outer cylindrical member 30 with radially extending passages 39 to which the vacuum is applied to draw the sheet material 16 into contact with the cylindrical outer surface of the roller 18.
Patent AU-1146197-A (AU)
Title: X-ray transmissive transcutaneous stimulating electrode
Inventor: FERRARI R KEITH
IPC: A61B5/0408
Filed: 1996-12-05
Abstract: A disposable transcutaneous electrode comprising, a sheet electrode member of electrically conductive carbon filled polymer, an electrically conductive metal/metal coating on at least a major portion of the lower side of the electrode member. A pad of electrically conductive gel having an upper surface underlies the metal/metal chloride coating on the lower side of the electrode member. A current distributing mat conductively adhered to the upper side of the sheet electrode member has a perimeter spaced inwardly of the perimeter of the electrode member and includes an open mesh metallized carbon fiber web having a carbon impregnated pressure sensitive adhesive composition on upper and lower sides of the web. The mat is configured to be electrically conductive along the surfaces of the mat and transverse to the surfaces of the mat. Defibrillating energy is conducted to or from the upper side of the mat by, e.g., a sheathed electrical conductor, a conductive post stud, a metal tab conductor or similar element. The sheet electrode member and the current distributing mat are configured to be X-ray transparent and capable of conducting energy at levels sufficient for defibrillation. <IMAGE>
Patent AU-1362895-A (AU)
Title: Pasteurella multocida toxoid vaccines
Inventor: FRANTZ JOSEPH
IPC: A61P31/04
Filed: 1995-03-03
Abstract: This invention provides vaccine compositions, methods of producing same and methods for protecting porcine animals against disease associated with infection by toxigenic Pasteurella multocida. The vaccines of this invention contain effective amounts of a free, soluble P. multocida toxoid and/or a P. multocida bacterin with a cell-bound toxoid.
Patent AU-1387601-A (AU)
Title: Device for dispensing a fluid product from a container
Inventor: ROMER FRANK
IPC: B65D47/08
Filed: 2000-10-26
Abstract: The aim of the invention is to improve a device for dispensing a fluid product from a container, with a roller applicator arrangement, such that the use of said device can be essentially simplified and the sealing function when not in use can be guaranteed. Said roller applicator arrangement externally seals a container opening and comprises a rotating body housing for a rotating body, in which the rotating body is rotatably held, whereby said body extends partly into the container to be coated with fluid product during use; an openable closure, which externally covers the rotating body and sealing elements between the rotating body and the rotating body housing. The aim of the invention is achieved, whereby, the closure (9) can be pivoted in relation to the rotating body (8), in such a way that said closure (9) may adopt an open position, which releases the rotating body (8), or a closed position which externally covers the rotating body (8). The sealing elements (21) are so formed that on pivoting of the closure (8) into the closed position they are fully effective.
Patent AU-1407095-A (AU)
Title: Process for isomerizing linear olefins to isoolefins
Inventor: MURRAY BRENDAN DERMOT
IPC: A61K8/64
Filed: 1994-12-23
Abstract: This invention relates to a process in which a linear olefin is converted under isomerizing conditions to its corresponding methyl branched isoolefin by contact at a temperature of from 200 DEG  C. to 650 DEG  C. with an isomerizing catalyst comprising (i) at least one zeolite having only in one dimension a pore structure having a pore size small enough to retard by-product dimerization and coke formation and large enough to permit entry of the linear olefin and allow formation of the methyl branched isoolefin, (ii) an alumina binder and (iii) up to about 15% by weight of coke oxidation-promoting metal. After a period of operation, when sufficient coke has deposited on the catalyst in an amount to significantly reduce the activity of the catalyst, the catalyst is stripped of hydrocarbon and then contacted at elevated temperature with an oxygen-containing gas for a sufficient time to burn off the coke, i.e., to regenerate the catalyst at a temperature of less than about 565 DEG  C. After regeneration, the isomerization process is continued. The use of palladium and/or platinum as the coke oxidation-promoting metal is particularly desirable.
Patent AU-1484792-A (AU)
Title: Method and apparatus for producing groups from different printed products
Inventor: MEIER JACQUES
IPC: B65H39/07
Filed: 1992-04-13
Abstract: The method according to the invention and the means according to the invention are used to collect printed products, fed as continuous streams (1, 2, 3, etc.), into groups in at least one grouping section (10.1/2/3), it being possible for each group to be made up of one product from each of a number of feed streams in accordance with a predetermined group sequence. Production of defective groups is avoided by registering defects in the feed flows at any early time, so that groups which would be affected by a defect are not formed in the predetermined cycle, but are delayed a cycle. The stream of groups resulting from the method therefore does not contain any defective groups but gaps. To carry out the method, a feed monitoring unit, a feed buffering unit and a controlled delivery unit are inserted between the feeds (63.4/5) of the products and the grouping unit (10.1/2). Transport devices with carriers are used as the means (64.2/3/4, etc.) to carry out these three method steps, which carriers are connected to one another by a drag connection and are moved on an endless guide by two drives which are controlled essentially independently of each other. The carriers are monitored after passing an acceptance point at which they accept a product from the feed unit (63.4/5), defective products being registered. The carriers then reach a buffer space and leave it via a controlled delivery point, at which they deliver the product to the grouping unit. 
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Patent AU-1796301-A (AU)
Title: Autonomous multi-platform robot system
Inventor: WALLACH BRET A
IPC: G05D1/02
Filed: 2000-11-22
Abstract: An autonomous mobile robot system allocates mapping, localization, planning and control functions to at least one navigator robot and allocates task performance functions to one or more functional robots. The at least one navigator robot maps the work environment, localizes itself and the functional robots within the map, plans the tasks to be performed by the at least one functional robot, and controls and tracks the functional robot during task performance. The navigator robot performs substantially all calculations for mapping, localization, planning and control for both itself and the functional robots. In one implementation, the navigator robot remains stationary while controlling and moving the functional robot in order to simplify localization calculations. In one embodiment, the navigator robot is equipped with sensors and sensor processing hardware required for these tasks, while the functional robot is not equipped with sensors or hardware employed for these purposes.
Patent AU-1857000-A (AU)
Title: Method for billing services which can be retrieved from the internet
Inventor: THE PATENT GMBH
IPC: H04M15/00
Filed: 1999-11-29
Abstract: The inventive method can be automatically controlled on the side of the buyer. A computer can recognize the transmitted call number of the service connection and can automatically dial the same. This can preferably be carried out via the internet. The data paths of the service connection and of the actual internet data line are separated in the internet.
Patent AU-2058395-A (AU)
Title: Guar gum composition and process for making it
Inventor: COTTRELL IAN WILLIAM
IPC: C08B37/00
Filed: 1995-06-08
Abstract: Guar gum which demonstrates greater than 75% light transmission at a wavelength of from about 500-600 nanometers when dispersed in water in the amount of 0.5 parts per 100 parts water and the process for producing such guar gum is disclosed.
Patent AU-2165801-A (AU)
Title: Use of a unsaturated diacyl or acylcarbonate peroxides in cross-linking processes
Inventor: JELENIC JERNEII
IPC: C08K5/14
Filed: 2000-12-08
Abstract: The invention relates to curing process wherein specific unsaturated diacyl-peroxides and/or unsaturated acylperoxycarbonates are used. These peroxides were found to be pre-eminently suited to the curing of silicone rubbers and polyester resins. Their use does not lead to blooming, bad smell and/or discoloration of the cured product, while allowing low residual monomer levels to be obtained at processing temperatures below the temperature used in conventional processes wherein peroxyesters are used.
Patent AU-2339297-A (AU)
Title: Ink compositions and method for generating images produced therefrom
Inventor: BATES JODI A
IPC: C09D11/00
Filed: 1997-03-06
Abstract: An ink composition is disclosed including a colorant and at least one polymer selected from the group consisting of polyvinylimidazole, derivatives of polyvinylimidazole, copolymers of vinylimidazole and copolymers of vinylimidazole derivatives. The present invention also relates to ink compositions including a colorant and at least one polymer selected from polyvinylpyridine, derivatives of polyvinylpyridine, copolymers of vinylpyridine and copolymers of vinylpyridine derivatives. Also disclosed is an ink composition comprising a pigment and at least one polymer selected from the group consisting of polyethyleneimine and derivatives thereof. Further disclosed is a method for generating printed images which include incorporating into a printing apparatus the ink compositions described above and generating an image onto a substrate.
Patent AU-2466899-A (AU)
Title: Il-18 receptors
Inventor: SIMS JOHN E
IPC: C07K19/00
Filed: 1999-01-22
Abstract: A novel polypeptide that functions as an IL-18 receptor is disclosed. The receptor is multimeric and includes at least one AcPL polypeptide, or fragment thereof, and at least one IL-1Rrp1 polypeptide, or fraction thereof. The receptor binds IL-18 and finds use in inhibiting biological activities mediated by IL-18.
Patent AU-2530584-A (AU)
Title: Electromagnetic relay
Inventor: MINKS WERNER
IPC: H01H50/02
Filed: 1984-03-06
Abstract: A leakproof electromagnetic relay in which a pourable sealing compound is introduced into the interior of the lower housing of the relay. A recess is formed in at least one sidewall of the housing through which the sealing compound is poured. The compound distributes itself equally on the bottom of the housing and flows into the separating points or gaps of the housing by capillary action. A cover closes the recess after the compound has been poured in. The invention permits the relay to be sealed in its upright position and further processed.
Patent AU-2660801-A (AU)
Title: Method for producing a grid structure, an optical element, an evanescence field sensor plate, a microtitre plate and an optical communication engineering coupler as well as a device for monitoring a wavelength
Inventor: MAISENHOLDER BERND
IPC: G01N21/552
Filed: 2001-01-26
Abstract: Production of a grid structure comprises covering a surface section of a substrate with a photo lacquer layer (10); arranging the surface section in the near field of a phase mask (14) which has been structured according to a laser two beam interference method; irradiating the phase mask under the Littrow angle (theta L) or not more than 5 [deg]; developing the lacquer; etching the surface section to form the grid structure and removing the photo lacquer layer. Preferred Features: The phase mask is a transparent substrate and comprises a structured layer which the grid structure optically inactivates. The structured layer is made of a chrome layer.
Patent AU-2680700-A (AU)
Title: Playing cards
Inventor: WOOD RAMSAY
IPC: A63F1/02
Filed: 2000-02-22
Abstract: A pack of cards has differing designs on the backs of the cards, as well as differing designs on the front faces of the cards; the designs can be coordinated to enable a different set of cards to be formed according to the markings on the rear faces of the cards. The cards may have conventional ace to king markings on their obverse faces, and a series of short lines of text on their reverse faces such that when a three or four card trick of a conventional game, eg bridge, is formed, a sentence or poem may be formed by the rear faces. With pictorial images on the backs of the cards, comic strips, commercial adverts, or other patterns or sequences can be made. Extra points for a trick may be awarded if the cards also make a set with the rear faces, or for the number of sets made with the rear faces, according to the rules of the game. The rear face of the cards may have only a portion which differs from the rest, eg identical outer portions and different central areas. The poems may be clerihews or haiku.
Patent AU-2699899-A (AU)
Title: Medical valve
Inventor: LOPEZ GEORGE A
IPC: A61M39/04
Filed: 1999-05-07
Abstract: A closed system, needless valve device includes a generally tubular body (20) defining an internal cavity. On the proximal end of the body there is an opening (25A) which is preferably sufficiently large to receive an ANSI standard tip of a medical implement. The distal end of the body has a generally tubular skirt (16). The valve also includes a hollow spike (24) having a closed tip. The spike includes at least one longitudinal 18-gauge hole (34) located distal the tip, and is seated inside the cavity such that the tip is below the proximal end of the body. An annular support cuff (28) is connected to the spike which seals off a portion of the cavity of the body such that an upper cavity containing the tip is defined. The valve also includes a plastic, resilient silicone seal (36) which fills the upper cavity and opening and covers the tip of the spike so as to present a flush surface. An adaptor enables the valve to be attached to a resealable container. <IMAGE>
Patent AU-2789799-A (AU)
Title: Particle bombardment transformation of brassica
Inventor: CHEN ZHIZHENG
IPC: A01H4/00
Filed: 1999-02-25
Abstract: The invention involves methods and materials related to the transformation of Brassica by particle bombardment. Specifically, the invention provides methods of preparing non-embryo Brassica tissue such that Brassica cells are capable of being cultured, transformed by particle bombardment, and regenerated into plants. In addition, this invention provides stably transformed Brassica cells as well as their progeny. This invention also provides methods of culturing Brassica tissue with liquid medium such that transformed Brassica cells are identified and regenerated into transformed Brassica plants.