baber/WOPTO huggingface dataset:
Patent AT-E116251-T1 (AT)
Inventor: MCCARTHY THERESA A
IPC: B65D77/38
Filed: 1990-01-17
Granted: 1995-01-15
Abstract: An easily removable innerseal for a container and method of application relates to an improved arrangement having a body portion (22) adapted for fitting over the upper rim of a container and a flexible element (24) attached to the body portion for a user to grip. The body portion is provided with a lower bonding layer, which includes a first bonding portion (26) and a second bonding portion (28) adhered to the first portion, and a layer (30) to prevent fluid from passing therethrough. The bonding force between the first and second bonding portions is designed to be weaker than the bonding force between the bonding layer and the container. In addition, the rupture strength of the first bonding portion is less than either of the bonding forces. As a result, the force required to remove the innerseal from the container is not dependent upon the amount of heat applied during sealing, because delamination will occur between the two bonding portions in an area over the container rim (14), leaving a residue of the first adhesive portion attached to the rim. By gripping the flexible element and pulling it upwardly, a user can remove the innerseal from the container without having to puncture or scrape the innerseal with a sharp object, which is frequently required to remove innerseals of the type commonly in use today. The method of application includes the steps of applying the body portion of the innerseal around the rim portion of a container and passing the container through an induction type heating station.
Patent AT-E116186-T1 (AT)
Inventor: VOSSEN FRANZ
IPC: B26F1/02
Filed: 1991-02-27
Granted: 1995-01-15
Abstract: In an apparatus to remove pieces, especially waste pieces (12), cut from bent materials (10) containing blanks or the like and resting on a cutting-out surface (15) so that the piece to be cut out spans an opening (16) in the cutting-out surface (15) and is pushed down through this opening under the pressure of at least one cutting-out member, in particular a cutting-out pin (20), the cutting-out member is assigned, underneath the piece to be cut out, an abutment, guided in the direction of movement of the cutting-out member, in the form of a surface which is resilient and/or movable at least partially inside the opening (16) at a distance from the cutting-out surface (15) and, in its rest position, engages, approximately parallel, on the underside of the waste piece (12) situated in the bent material (10), and which can be conveyed into an angle of inclination with respect to the bent material (10) upon movement of the waste piece (12) by the cutting-out pin (20), in particular upon lowering of said waste piece (12). 
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Patent AT-E154016-T1 (AT)
Inventor: UNEME HIDEKI
IPC: A01N47/46
Filed: 1991-03-14
Granted: 1997-06-15
Abstract: Novel processes for preparing 2-chlorothiazoles, useful as an intermediate for insecticides, from allyl isothiocyanate derivatives having the formula [ II ]: <CHEM>  wherein X represents a leaving group, are simple and convenient reaction procedures under mild conditions without need of a large excess of a chlorinating agent. Further, processes for preparing 5-(aminomethyl)-2-chlorothiazole or salts thereof from the compound [ II ] achieve higher yields by simple, convenient and inexpensive procedures.
Patent AT-E175688-T1 (AT)
Inventor: BOEHME RALF
IPC: C08G18/00
Filed: 1991-06-12
Granted: 1999-01-15
Abstract: A process for the preparation of cellular plastics, preferably rigid structural polyurethane foams, by the polyisocyanate polyaddition process involves reacting  a) organic and/or modified organic polyisocyanates with b) at least one relatively high-molecular-weight compound containing at least two reactive hydrogen atoms, and optionally  c) low-molecular-weight chain extenders and/or crosslinking agents,  in the presence of d) blowing agents from the group comprising tertiary alcohols (di), preferably tertiary butanol, or a mixture of at least one tertiary alcohol (di) and water (dii),  e) catalysts and optionally f) assistants and/or additives. a
Patent AT-E162201-T1 (AT)
Inventor: MATSUO HISAYUKI
IPC: C12N15/09
Filed: 1991-07-12
Granted: 1998-01-15
Abstract: The gene and cDNA of a procine derived CNP (C-type natriuretic peptide), and a procine derived CNP precursor protein and derivatives thereof are disclosed. The proceine derivative CNP precursor is represented by the following amino acid sequence:     Met His Leu Ser Gln Leu Leu Ala Cys Ala     Leu Leu Leu Thr Leu Leu Ser Leu Arg Pro     Ser Glu Ala Lys Pro Gly Ala Pro Pro Lys     Val Pro Arg Thr Pro Pro Gly Glu Glu Val     Ala Glu Pro Gln Ala Ala Gly Gly Gly Gln     Lys Lys Gly Asp Lys Thr Pro Gly Gly Gly     Gly Ala Asn Leu Lys Gly Asp Arg Ser Arg     Leu Leu Arg Asp Leu Arg Val Asp Thr Lys     Ser Arg Ala Ala Trp Ala Arg Leu Leu His     Glu His Pro Asn Ala Arg Lys Tyr Lys Gly     Gly Asn Lys Lys Gly Leu Ser Lys Gly Cys     Phe Gly Leu Lys Leu Asp Arg Ile Gly Ser     Met Ser Gly Leu Gly Cys. These derivatives are novel and have natriuretic and hypotensive activities. <IMAGE>
Patent AT-E131303-T1 (AT)
Inventor: KOBAYASHI JUNICHI
IPC: G09F3/02
Filed: 1991-08-09
Granted: 1995-12-15
Abstract: A labelling product with adhesive seal comprises a plural number of support sheets, each of which is provided with a space for printing necessary label description and is integrally bonded with the other by means of a release agent and an adhesive coated on the back thereof. The release agent and the adhesive are so arranged on the backs of respective support sheets that the release agent on one of the sheets comes in contact with the adhesive on the other sheet. Both the top and the bottom sheets can function as a label to be attached on an object such as a commodity by means of the adhesive, and also as the support for the other sheet. <IMAGE>
Patent AT-E100255-T1 (AT)
Inventor: SCHWARZ ROBERT DIPL-ING FH
IPC: H03K17/95
Filed: 1991-10-10
Granted: 1994-01-15
Abstract: In the generation of the transmitting frequency (4) of the transmitting oscillator (1) in previous proximity switches, the fact that the resonant frequency of the transmitting oscillator changes with temperature fluctuation was not taken into account. The lack in adaptation of the transmitting frequency (4) to the instantaneous temperature-related resonant frequency of the transmitting oscillator (1) results in losses in the sensitivity of the proximity switch. This can be eliminated by using a current-controlled transmitting oscillator (1) which is fed with a control current (3) determining the transmitting frequency (4), which control current tracks temperature fluctuations with the aid of an NTC thermistor (2) in connection with a resistance circuit. <IMAGE>
Patent AT-E119589-T1 (AT)
Inventor: BOETTGER WOLFGANG
IPC: D04B21/14
Filed: 1991-11-06
Granted: 1995-03-15
Abstract: The invention relates to a building element based on a face-to-face fabric, especially a velvet fabric, having at least one first and one second ply (a, b) and intermediate webs (z) connecting these plys (a, b), the fabric consisting of an industrial yarn, such as aramid fibre, carbon fibre, ceramic fibre or especially glass fibre, and, once cured, being coated with resin, an intermediate web (z) forming rigid spacer elements for the first and second plys (a, b). To make it possible to produce especially building elements which have a relatively pronounced curvature, the invention proposes that at least one of the plys (a, b) be woven in an open weave, such as is also used in multi-ply fabrics. <IMAGE>
Patent AT-E106662-T1 (AT)
Inventor: LANG RUEDIGER
IPC: C04B38/00
Filed: 1991-03-15
Granted: 1994-06-15
Abstract: Disclosed is a process for the production of a porous granulated ceramic material with a pore size greater than 1 mm, in which clay is mixed with calcite, quartz sand, dolomite, feldspar, fireclay, kieselgur and/or sepiolite as aggregate material, with water, with a fluidizer and with a surface-active agent and foamed in the usual way. The foamed mixture is subsequently moulded, if required, to form clay mouldings, the mouldings dried at a temperature between room temperature and 200  DEG C, the dried mouldings crushed and sieved, if required, the sieving fines being returned to the starting mixture, and finally mouldings or the crushed mouldings within a given particle-size range are baked at a temperature above 600  DEG C. The porous material thus produced is intended for use as an adsorbent or absorbent, in particular animal litter. The starting materials are mixed in given proportions and the mouldings or crushed mouldings with a moisture content of 5-25  % are placed in a preheated oven and baked at a given temperature in the range between 750 and 1050  DEG C. The invention also includes subsequently manufactured products.
Patent AT-E128434-T1 (AT)
Inventor: NEGELEN EMANUEL
IPC: B65D71/00
Filed: 1991-05-07
Granted: 1995-10-15
Abstract: A carton accommodating a plurality of articles, such as bottles (B) comprises a top (14, 16, 18, 20) a base and a pair of side walls (12, 22) interconnecting the top and the base thereby forming a tubular structure has a carrying handle (H) extending upwardly from the top and locking tabs (50, 52, 54) which tie together facing panels (16, 18) at lower portions of said carrying handle to maintain the carrying handle in an upstanding position for use.
Patent AT-E126239-T1 (AT)
Inventor: COSTIN C RICHARD
IPC: C08F6/10
Filed: 1991-05-30
Granted: 1995-08-15
Abstract: The residual level of N-vinylcarbazole in poly-N-vinylcarbazole has been reduced to an amount less than 25 ppm by treatment of a solution of the poly-N-vinylcarbazole with a strongly acidic compound. The polymer can be recovered in pure form by precipitation of the polymer from solution with a non-solvent.
Patent AT-E102234-T1 (AT)
Inventor: COCCO ROGER
IPC: C08G77/18
Filed: 1991-04-23
Granted: 1994-03-15
Abstract: Process for the preparation of diorganopolysiloxanes with alkoxy end groups in the presence of a catalyst chosen from sodium hydroxide and potassium hydroxide. Use of these diorganopolysiloxanes for the preparation of single-component polysiloxane compositions which are stable in storage in the absence of moisture and which crosslink to elastomer in the presence of moisture.
Patent AT-E123781-T1 (AT)
Inventor: CARPINO LOUIS A
IPC: C07C237/22
Filed: 1990-10-22
Granted: 1995-06-15
Abstract: A compound of the formula   <IMAGE>   or the acid fluoride salts thereof wherein BLK is an N-amino protecting group or hydrogen AA is an amino acid residue and X is H or a protecting group useful as a coupling agent in peptide synthesis.
Patent AT-E101822-T1 (AT)
Inventor: STRACHAN ROBERT DOUGLAS CRESCE
IPC: B29C31/04
Filed: 1991-03-27
Granted: 1994-03-15
Abstract: PCT No. PCT/GB91/00462 Sec. 371 Date Nov. 14, 1991 Sec. 102(e) Date Nov. 14, 1991 PCT Filed Mar. 27, 1991 PCT Pub. No. WO91/16192 PCT Pub. Date Oct. 31, 1991.Pultruded profiles are manufactured as a die station which is fed with resin via a pump. The core of the profile is formed by granular material fed to station from a hopper through the interior of a hollow duct which is essentially vertically disposed, above the station, so that the granular material is moved under the influence of gravity. The exterior surface of duct is profiled and the skin-forming materials for the profile are guided by the profiled surface to the die station. The skin forming materials are runs of cloth. The pultruded profile may be tubular or hollow so that it has both an external surface and an internal surface in which case the internal surface incorporates a further resin bonded cloth fed to the interior of the die station over the external surface of a mandrel.
Patent AT-E140377-T1 (AT)
Inventor: BAERVELDT GEORGE
IPC: A61F9/00
Filed: 1991-05-31
Granted: 1996-08-15
Abstract: An implant for use in the treatment of glaucoma is disclosed wherein the implant comprises an elastomeric plate having a non-valved elastomeric drainage tube attached thereto. The plate is elliptical in-shape and curved so as to conform to the curvature of the eye. The plate is inserted into the eye in an incision made in the Tenon's capsule and sutured to the sclera. The drainage tube is tunnelled through the Tenon's capsule and cornea and inserted into the anterior chamber, thus providing patent fluid communication between the anterior chamber and the elastomeric plate. The flexible structure of the plate allows the plate to be easily inserted, thus reducing the surgical procedure length. In addition, the pliable material minimizes the risk of damage and trauma to surrounding tissues in the insertion process.
Patent AT-E152887-T1 (AT)
Inventor: HUTCHINSON T GORDON
IPC: A44B17/00
Filed: 1991-09-16
Granted: 1997-05-15
Abstract: A fastening device or apparatus having at least two parts or components wherein reliance is on the deformation of an oval/ellipse shaped aperture which deformation results from the insertion of a stud component into the aperture which is formed within a socket component. The present invention permits the attachment of the two components and the release of such attached components both steps being achievable using the squeezing or pinching forces on only the periphery of so called socket component and exertable with the use of one hand; more specifically the use of the fingers of one hand. More particularly, the invention is very simply based upon the deformation by a substantially cylindrical shaped member of an oval or elliptically cross-sectioned aperture which results in forces, due to the deformation and due to the characteristics of the material in which the aperture in located, which cause the two components to interengage and the interengagement can be caused to be released by the simple squeezing or pinching of only the socket component using the fingers of one hand. The stud and socket components may be adapted to have a plurality of interengagement discs on the stud component and at least one recess within the aperture of the socket component which recess cooperates with one of the discs of the stud component to result in the interengagment of the two components when the stud component is inserted into the socket component aperture. Where there is more than one recess in the aperture of the socket component each of the recesses may interengage with one of the discs of the stud component. The resulting interengagement will be adjustable in that the stud portion will be more or less into the aperture and as the number of disc/recess interengagements increases so do the security of the connection of the two components increase. There may also be two "stud components" a first and a second which may be connected together end-to-end using a socket component adapted to interengage with each of the two stud components. The end-to-end interengagement may be made and released by the one hand deformation of the socket component - that is the changing of the aperture from ellipse to oval by squeezing parallel to the major axis and then releasing allowing the aperture to tend toward an elliptical shape which results in the engagement of the two stud components. Release is accomplished by simply squeezing along the major axis causing deformation of the aperture to the circular/oval cross section allowing the dissengagement of the stud components. The fastener of the instant invention can thus be engaged and disengaged having access to only the socket component.
Patent AT-E116253-T1 (AT)
Inventor: BITSCH BARTHOLOMAEUS
IPC: B65F1/14
Filed: 1992-02-20
Granted: 1995-01-15
Abstract: The invention relates to a refuse container (1) for degradable waste, the interior of which comprises two vertically arranged volumes (5, 16), whereby it is intended that the liquid received with the degradable waste should collect in the lower volume (16), from where it can also be removed. On the one hand, this volume should be large enough to be definitely able to accommodate the liquid received, on the other hand emptying of the liquid section and of the refuse container itself should be easy and trouble-free, without backmixing of the waste with the liquid occurring. To this end, the lower volume (16) is separated from the rest of the container casing by means of a forked grid (14), which is normally horizontal, but which is pivoted about a horizontal axis in the container casing during emptying. Reliable separation of solid and liquid waste and complete emptying of waste from the refuse container are achieved in this way. <IMAGE>
Patent AT-E144989-T1 (AT)
Inventor: WHITE PETER DAVID
IPC: C07K1/08
Filed: 1992-05-27
Granted: 1996-11-15
Abstract: Protected tryptophan derivatives which are protected on the NH group of the indole nucleus by the tert.-butyloxycarbonyl group and are protected on the alpha-amino group by the 9-fluorenylmethyloxy-carbonyl group are described. The carboxyl group of these tryptophan derivatives is in free form, in protected form, in activated form or bound as acyl group to the remaining part of a molecule, for example of a polymer material or to the amino group of another amino acid, it being possible for the other amino acid to be, for example, an amino acid of a dipeptide, of a polypeptide or of a protein structure. 
<??>The tryptophan derivatives according to the invention are advantageous specifically for carrying out synthetic processes in which electrophilic reagents are employed, for example in the preparation of dipeptides, polypeptides and proteins, in which protective groups containing sulphonyl groups are employed to protect side chains.
Patent AT-E148937-T1 (AT)
Inventor: ROHRINGER ERNST
IPC: F16L9/18
Filed: 1992-06-09
Granted: 1997-02-15
Abstract: A double-walled pipe, especially for transportation of fluids which are a hazard to the ground water, and is made available for use in underground sewage systems, which pipe has a leakage gap, which is continuous in the circumferential direction and longitudinal direction, between the outer and inner pipe, and prevents relative movement of the two pipes. The advantages of the invention are reliable protection of the environment against fluid leakage, and cost-effective production. <IMAGE>
Patent AT-E131721-T1 (AT)
Inventor: SPALTRO SUREE METHMANUS
IPC: A61K8/60
Filed: 1992-04-21
Granted: 1996-01-15
Abstract: A composition and method for controlling tartar formation in the mouth is reported based upon phosphorylated polyhydroxy substances. These substances are formed by phosphorylation of a polyhydroxy starting compound of molecular weight no higher than 5000, have a molar substitution of at least 2 based on molecular weight of an average repeat unit in the starting polyhydroxy compound and possess phosphate ester linkages satisfying at least one criteria selected from:   (a) at least one multi-substituted phosphate ester linked through an oxygen atom to a single carbon of the polyhydroxy compound; and (b) at least two monophosphate groups separated by no more than three carbon atoms. n
Patent AT-E126178-T1 (AT)
Inventor: BRUECKEN VOLKER
IPC: B01D61/54
Filed: 1992-08-18
Granted: 1995-08-15
Abstract: In a process for processing spent sulphuric acid contaminated with halides, the spent sulphuric acid, in order to remove the halides, is subjected to electrodialysis. <IMAGE>
Patent AT-E141318-T1 (AT)
Inventor: MIKI KENJI C O KAKOGAWA WORKS
IPC: B05D7/24
Filed: 1992-03-03
Granted: 1996-08-15
Abstract: A resin-coated steel sheet having good electrocoatability and weldability, characterized in that the resin coating is formed on the layer of zinc plating or zinc alloy plating (with or without subsequent chromate treatment) and is composed mainly of urethane resin containing (a) either colloidal silica or a silane coupling agent and (b) a phosphate of Al, Ba, Ca, Co, Fe, Mg, Mn or Zn in an amount of 0.01-35 wt% (with or without an additional organic pigment fine powder in an amount of 0.01-40 wt%).
Patent AT-E129433-T1 (AT)
Inventor: DAHLLOEF HAKAN
IPC: B01F5/00
Filed: 1992-01-30
Granted: 1995-11-15
Abstract: PCT No. PCT/SE92/00058 Sec. 371 Date Sep. 9, 1993 Sec. 102(e) Date Sep. 9, 1993 PCT Filed Jan. 30, 1992 PCT Pub. No. WO92/16288 PCT Pub. Date Oct. 1, 1992.An apparatus for mixing pulp and fluid includes a housing with a center line an inlet and outlet for the pulp; an inlet for the supply of fluid and two walls are arranged in the housing and have opposite sides which between them define a gap-shaped surface through which the pulp will flow and has inlet and outlet openings communicating with the pulp inlet and outlet respectively; the walls are arranged concentrically in the housing and are non-rotatable with opposite sides thereof being arranged to extend around the central line of the housing, spaced therefrom, the gap-shaped space thus acquiring the shape of a concentric annular gap; the annular gap has an extension in excess of 20 mm in the main flow direction of the medium flowing through it; there is a distribution chamber communicating with and arranged axially upstream of the annular gap in order to distribute the pulp uniformly around the entire concentric inlet opening of the annular gap.
Patent AT-E277180-T1 (AT)
Inventor: MOLONEY MAURICE M
IPC: C12N15/09
Filed: 1992-04-15
Granted: 2004-10-15
Abstract: Methods and compositions for use therein are described for expressing a polypeptide of interest in a seed cell as a fusion protein with an oil body protein. By this means, the fusion protein is targeted to the oil bodies of a seed cell. The oil body is easily separated from other cellular material following lysis of the seed cell, for example by using the partitioning/surface properties of the oil body. The fusion protein may be isolated for example by affinity chromatography using antibodies directed to the oil body protein. Where desired, the polypeptide of interest can be recovered by treatment of the fusion protein with for example a protease capable of recognizing a proteolytic recognition site in the oil body protein proximal to the N-terminus of the polypeptide of interest.
Patent AT-E144137-T1 (AT)
Inventor: CONSTANTINIDES PANAYIOTIS PERI
IPC: A61K38/00
Filed: 1992-07-24
Granted: 1996-11-15
Abstract: Pharmaceutically acceptable, stable, self-emulsifying (w/o) microemulsions comprising (i) a lipophilic phase comprising a medium-chain fatty acid triglyceride and a low HLB surfactant, (ii) an aqueous-based hydrophilic phase containing a water-soluble therapeutic agent, and (iii) a high HLB surfactant have improved drug-delivery characteristics.
Patent AT-E200368-T1 (AT)
Inventor: SMITH KEVIN
IPC: G02F1/35
Filed: 1992-08-28
Granted: 2001-04-15
Abstract: PCT No. PCT/GB92/01579 Sec. 371 Date Apr. 8, 1994 Sec. 102(e) Date Apr. 8, 1994 PCT Filed Aug. 28, 1992 PCT Pub. No. WO93/05596 PCT Pub. Date Mar. 18, 1993.An optical transmission system including an interferometer and a source of optical signals. The interferometer comprises a four-pod optical coupler having first and second input ports and first and second output pods, a silica optical fiber coupling the first and second output pods which exhibits the Kerr optical non-linearity, and an erbium fiber optical amplifier situated asymmetrically between the output ports. The source of optical signals is coupled to the first input port of the interferometer. The system is operated in a regime in which the optical signals saturate the amplifier thereby suppressing any oscillatory output, and their power is sufficient to switch an input signal coupled to the first input pod to the second input pod. This provides pulse shaping and amplification characteristics which are relatively insensitive to the input power of the optical signals from the optical source.