baber/WOPTO huggingface dataset:
Patent AT-E84302-T1 (AT)
Inventor: BURCKHARDT URS DR
IPC: C07D307/68
Filed: 1989-10-11
Granted: 1993-01-15
Abstract: The N-acylsulphamoylphenyl ureas of the formula I below are suitable as preventives (antidotes or safeners) to protect crop plants from the phytotoxic effect of herbicides. Possible crops are preferably cereals, soya, sorghum, maize and rice, and possible herbicides are sulphonyl ureas, chloroacetanilides and aryloxyphenoxypropionic acid derivatives. The N-acylsulphamoylphenyl ureas correspond to the formula I <IMAGE>  in which A stands for a radical from the group comprising <IMAGE> or <IMAGE> R<1> and R<2> independently of one another stand for hydrogen, C1-C8-alkyl, C3-C8-cycloalkyl, C3-C6-alkenyl, C3-C6-alkynyl, <IMAGE> or C1-C4-alkyl which is substituted by C1-C4-alkoxy or <IMAGE>, or R<1> and R<2> together stand for a C4-C6-alkylene bridge or a C4-C6-alkylene bridge which is interrupted by oxygen, sulphur, SO, SO2, NH or -N(C1-C4-alkyl)-, R<3> stands for hydrogen or C1-C4-alkyl, R<a> and R<b> independently of one another stand for hydrogen, halogen, cyano, nitro, trifluoromethyl, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulphinyl, C1-C4-alkylsulphonyl, -COOR<j>, -CONR<k>R<m>, -COR<n>, -SO2NR<k>R<m> or -OSO2-C1-C4-alkyl, or R<a> and R<b> together stand for a C3-C4-alkylene bridge which can be substituted by halogen or C1-C4-alkyl, or a C3-C4-alkylene bridge which can be substituted by halogen or C1-C4-alkyl, or a C4-alkadienylene bridge which can be substituted by halogen or C1-C4-alkyl, and R<g> and R<h> independently of one another stand for hydrogen, halogen, C1-C4-alkyl, trifluoromethyl, methoxy, methylthio or -COOR<j>, where R<c> denotes hydrogen, halogen, C1-C4-alkyl or methoxy, R<d> denotes hydrogen, halogen, nitro, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulphinyl, C1-C4-alkylsulphonyl, -COOR<j> or -CONR<k>R<m>, R<e> denotes hydrogen, halogen, C1-C4-alkyl, -COOR<j>, trifluoromethyl or methoxy, or R<d> and R<e> together stand for a C3-C4-alkylene bridge, R<f> denotes hydrogen, halogen or C1-C4-alkyl, R<x> and R<y> independently of one another denote hydrogen, halogen, C1-C4-alkyl,  C1-C4-alkoxy,  C1-C4-alkylthio, -COOR<4>, trifluoromethyl, nitro or cyano, R<j>, R<k> and R<m> independently of one another denote hydrogen or C1-C4-alkyl, R<k> and R<m> together form a C4-C6-alkylene bridge or a C4-C6 alkylene bridge which is interrupted by oxygen, NH or -N(C1-C4-alkyl)-, and R<n> denotes C1-C4-alkyl, phenyl or phenyl which is substituted by halogen, C1-C4-alkyl, methoxy, nitro or trifluoromethyl.
Patent AT-E105650-T1 (AT)
Inventor: KAWAI KOJI
IPC: H01J61/067
Filed: 1990-02-20
Granted: 1994-05-15
Abstract: A gas discharge tube comprises an indirectly heated cathode structure including a hot cathode into which a heater is incorporated. During discharging, the heater is supplied with a discharge current so as to generate Joule heat which is used as a heat source for the hot cathode. To this end, in a drive circuit in which the heater is preheated with a heater power source to initiate the discharging and to light up the discharge tube, followed by supply of discharging power from a discharging maintaining power source, a preheating switch (14) is inserted between the heater (3) and heater power source (4), and is opened at a start of the discharging and kept opened thereafter.
Patent AT-E118480-T1 (AT)
Inventor: SCHNATTERER STEFAN DR
IPC: C07D233/64
Filed: 1990-03-07
Granted: 1995-03-15
Abstract: The compounds of the formulae I and II, their stereoisomers and the mixtures of these <IMAGE>  in which R<1> represents pyridyl, pyrimidyl, thienyl, thiazolyl, furanyl, pyrazolyl, 1,3-oxazolyl or imidazolyl, each of which can be substituted, R<2> represents H, (C1-C4)alkyl, (C1-C4)haloalkyl, (C1-C4)alkoxy, (C3-C6)cycloalkyl, -CH=CH2 or -C IDENTICAL CH,  R<3> represents H or (C1-C4)alkyl,  R<4> represents H, (C1-C4)alkyl, -CN or -C IDENTICAL CH,  A represents CH2, O or S,  B represents CH, N or C(CH3),  R<5> represents H or halogen and R<6> represents phenyl, phenoxy or benzyl, each of which can be monosubstituted to pentasubstituted by halogen or (C1-C3)haloalkyl, have advantageous insecticidal or acaricidal properties.
Patent AT-E140700-T1 (AT)
Inventor: NAKAMURA SHINICHI
IPC: C09K19/42
Filed: 1990-12-14
Granted: 1996-08-15
Abstract: There is provided a liquid crystal compound represented by the following general formula (I), a liquid crystal composite including at least one kind of above liquid crystal compound and a liquid crystal device in which the liquid crystal composite is disposed between a pair of electrode substrates. <CHEM> In the above formula (I), R1 is a straight chain alkyl having 1-12 carbon atoms. R2 is a straight chain or branched chain alkyl, which may have a substituted radical, having 1-18 carbon atoms and in which one or more than two methylene, which do not adjoin, may be substituted by -Y-, <CHEM>  -CH=CH-, or -C IDENTICAL C-.   <CHEM> Y is O or S. A is -A1- or -A1-A2-, and B is -B1- or -B1-B2-. A1, A2, B1, and B2 each is selected from <CHEM> and a single bond. Z is hydrogen, halogen, cyano or methyl. X1 is a single bond when A is a single bond and is -CH2O-, <CHEM>  in other cases. n is 0 or 1,  X2 is <CHEM>  -OCH2- or -CH2O, and D is a single bond, <CHEM> and * designates an asymmetric carbon atom. y
Patent AT-E109232-T1 (AT)
Inventor: BEYSE VOLKER DR ING
IPC: E01C19/48
Filed: 1990-12-14
Granted: 1994-08-15
Abstract: In a road finisher (F), in particular a self-propelled road finisher with tractor (2) and built-in beam (B), which has an internal combustion engine (4) serving as primary drive (8) and a multiplicity of secondary drives (30-42) for the functions in and on the road finisher which can be controlled individually and are in drive connection with the primary drive (P), electric secondary drives (30-42) are used which are arranged at the respective functional components and are attached to at least one generator (19) coupled to the primary drive (P). <IMAGE>
Patent AT-E118185-T1 (AT)
Inventor: SCHAPER DR HERBERT
IPC: B29B13/02
Filed: 1990-12-15
Granted: 1995-02-15
Abstract: The invention relates to a method for reclaiming scrap or old articles of plastic, in particular of polyurethane or polyurea, performing the following method steps:   a) as raw material, the scrap or old articles are reduced in size, for example to form shreds or granules, the size of the reduced raw material being </= 5 mm, in particular </= 3 mm;   b) the reduced raw material is preheated; c) the reduced and preheated raw material is introduced into the article mould at a stuffing rate of 0.03 to 0.5 m/sec under the effect of temperatures between 170 and 240 DEG C and pressures of > 300 bar, in particular 500 bar.   In the case of a device (1) for performing this method, the mould upper part (2) has a charging opening (5) for the reduced and preheated raw material, which opening opens out into at least one cylindrical ram chamber (6), the ram chamber, as prechamber to the mould cavity (4), receiving the raw material, which is pressed by means of a ram (8) into the mould cavity (4). In the case of a further variant of the device, mould upper part and mould lower part are equipped with vertical flash faces. <IMAGE>
Patent AT-E136176-T1 (AT)
Inventor: ROSSI MARKKU
IPC: H01H13/70
Filed: 1990-12-21
Granted: 1996-04-15
Abstract: The invention relates to a keyboard mounted in connection with a circuit board (2) with a light source (3). A key (1) of the keyboard comprises a key cap (4) and between the key cap (4) and the circuit board (2) a body part (5) diffusively transmitting light. The light source (3) is arranged to conduct light into the body part (5) and to illuminate the key (1). A photoelectric member (6) is mounted on the circuit board (2) under the key (1) at a distance from the light source (3), and there is further arranged a light barrier (7) in connection with the circuit board (2) or with the key (1), the barrier being arranged to shield the photoelectric member (6) from the light of the light source (3) coming from the body part (5) and to produce an electric change (1) in the photoelectric member (6) indicating a depression of the key. <IMAGE>
Patent AT-E106368-T1 (AT)
Inventor: NEVELS LEONARDUS MATHIJS MARIE
IPC: B09B3/00
Filed: 1990-11-23
Granted: 1994-06-15
Abstract: A method for processing ash residues and other solide combustion products, derived from combustion of waste materials in furnaces whereby the ash and other combustion products are gradually supplied in a continuous manner into the high side of a glaze-kiln, showing a sloping course, which is heated from its lower side, and are fused and glazed in a continuously proceeding process at high temperatures and a glaze-kiln, useful in this method. <IMAGE>
Patent AT-E127977-T1 (AT)
Inventor: SMITH DAVID WILLIAM
IPC: G02B6/30
Filed: 1990-02-02
Granted: 1995-09-15
Abstract: An optical interconnection network comprises an optical bus (60) formed by a D-fibre (62) embedded in a thermoplastic substrate (64) with the flat of the D-fibre (62) flush with the top surface of the substrate. A module 70 similarly constructed is dimensioned to be a push fit in a wall structure formed on the substrate 64 with the fibres 72 and 62 in a position to evanescently couple optical signals from one fibre to the other.
Patent AT-E100917-T1 (AT)
Inventor: ANESSI JACQUES
IPC: F16L33/24
Filed: 1990-07-13
Granted: 1994-02-15
Abstract: The invention relates to a joining piece for pipe of synthetic material comprising a collar part (4) forming an internal tube (5) provided with an external thread (9) designed to be introduced into the free end (6) of the pipe (2) and a tightening ring (8) provided with an internal thread (10) designed to be placed around the pipe (2) to tighten it against the internal tube (5). The collar part (4) comprises means (11) for cooperation with an implement for screwing. The invention also relates to a method of fitting such a joining piece (1). <IMAGE>
Patent AT-E91614-T1 (AT)
Inventor: WAGNER HEINZ PROF DR-MED ORTHO
IPC: A61F2/30
Filed: 1990-12-05
Granted: 1993-08-15
Abstract: A hip socket which can be fitted without cement consists of a metallic outer shell (1) and a metallic inner shell (2). A threaded journal (3) made of plastic is screwed from the inside to the pole of the outer shell (1) and has a mushroom-shaped head (4) facing the inner shell. The outer edge of this mushroom (4) is elastic and engages as a snap connection with a press fit in a conically undercut bore (6) in the inner shell (2). Upon insertion of the inner shell (2) a rough centring first takes place on the conical shell walls. With the insertion of a shoulder (12) of the inner shell (2) into the outer shell (1), a preliminary centring of a bevelled counter-surface (11) on a cylindrical centring surface (8), into which a slightly projecting plastic ring (9) is embedded, is carried out. Before the shoulder (12) of the inner shell (2) reaches the depth stop (10), a catching has already taken place since the greatest diameter of the edge (5) of the mushroom (4) and the undersized smallest diameter of the bore (6) have already crossed. <IMAGE>
Patent AT-E108701-T1 (AT)
Inventor: CATER MIRO S
IPC: B65D47/34
Filed: 1991-01-18
Granted: 1994-08-15
Abstract: The finger actuated fluid pump dispenser comprises a vertical hollow elongated body (10) having a first hollow cylinder (10A) and a second hollow cylinder (10B). A first bore extends through both cylinders (10A, 10B). A collar (18) has a central opening (20) aligned with the first and enclosing the upper end of the first cylinder (10A). A sleeve (28) has a first enlargement and a second bore aligned with the first bore. A first hollow piston (30) is vertically slidable along the sleeve (28) within the first cylinder (10A). A vertical stem (32) has an upper vertical section (32A) extending upwardly through the first piston (30) and through the second bore, the upper section being spaced inwardly from the second bore to define a fluid discharge path (34). The stem (32) has an integral lower vertical section (32B). A second piston (38) in vertically slidable in the second cylinder (10B). The second piston (38) has a second enlargement. A first spring (40) is disposed within the first cylinder (10A) and a second spring (42) is disposed within the second cylinder (10B). The second cylinder (10B) has an enlarged recess disposed in the inner wall of the second cylinder (10B) and a fluid transfer path is established when the second enlargement is aligned with and spaced from the recess. <IMAGE>
Patent AT-E105210-T1 (AT)
Inventor: WNUK RALF
IPC: B01J20/34
Filed: 1991-02-14
Granted: 1994-05-15
Abstract: A process for regenerating adsorbers in a preferably closed circuit is described, in which the adsorbed substances are desorbed into a desorbate stream from which the substances are removed and which, after depletion, is recycled to the adsorber. 
<??>The process according to the invention is characterised in that the gaseous desorbate stream is passed into at least one pervaporation module in which the substances to be removed are removed from the desorbate stream by gas permeation via a semipermeable solubility diffusion membrane. 
<IMAGE>
Patent AT-E182106-T1 (AT)
Inventor: TSE SAMUEL W
IPC: B32B27/16
Filed: 1986-05-07
Granted: 1999-07-15
Abstract: A packaging film (10) is characterized by the inclusion of a layer (14) of a vinylidene chloride copolymer, e.g. VDC-methylacrylate copolymer, between at least two other layers (16, 18) which contain ethylene vinyl acetate, and optionally linear low density polyethylene. The film may be unoriented or molecularly oriented, may be heat set, and if oriented, optionally the film may be cross-linked. A process of making the cross-linked film includes the steps of joining the layers in face-to-face contact e.g. by coextrusion and of crosslinking the film after assembly of the vinylidene chloride copolymer layer into the structure. Cross-linking can be achieved by electron beam irradiation at a level of at least 1.5 megarads. The film can have a further layer or layers e.g. for heat sealing and for improving its abuse resistance, and can be made into a heat shrinkable bag suitable for packaging foodstuffs.
Patent AT-E115525-T1 (AT)
IPC: C03C8/24
Filed: 1991-08-16
Granted: 1994-12-15
Abstract: For dental prostheses of low-melting gold alloys and titanium alloys, ceramic masses having processing temperatures of about 770 DEG C and coefficients of thermal expansion of 8-9 x 10<-6> K<-1> and 16-17.5 x 10<-6> K<-1> are required for blending. Such ceramic masses are composed of: SiO2, 4 to 15% by weight of Al2O3, 0.7 to 2.5% by weight of B2O3, 0 to 0.9% by weight of Sb2O3, 0 to 0.5% by weight of CeO2, 0 to 2.5% by weight of BaO, 0 to 0.5% by weight of CaO, 7 to 12% by weight of K2O, 6 to 11% by weight of Na2O, 0.55 to 1.4% by weight of Li2O and 0.2 to 1.0% by weight of F2.
Patent AT-E110629-T1 (AT)
Inventor: PHILIPP WILFRIED
IPC: B41F17/00
Filed: 1988-09-29
Granted: 1994-09-15
Abstract: A pad-printing machine possesses a holder for a printing block (70) and an ink supply device with a hollow body. When the machine is operating, the hollow body lies with its face area on the printing block. The hollow body (1) is constructed in the area of its face in such a way that it can bend or twist in this area and the said area is joined to the remainder of the hollow body by a connection which allows a relative movement between the face area and the remainder of the hollow body. In this way, the face area adapts itself to the surface of the printing block. 
<IMAGE>
Patent AT-E113411-T1 (AT)
Inventor: GELZER FRIEDBERT
IPC: H01J37/02
Filed: 1991-12-06
Granted: 1994-11-15
Abstract: The cover of an electron beam instrument has an opening with a cooling element (14) set into the vacuum chamber (12). The cooling element is formed with fins (16) across which temp. regulated air (19) is passed. - Temp. regulation is based upon a measured (15) value. The vacuum chamber is sealed by an electrically isolating ring (17) with a seal (18) set into a groove (20). The unit may be adjusted both in terms of its angle of inclination and height.
Patent AT-E124496-T1 (AT)
Inventor: HART BRIAN
IPC: E21B33/038
Filed: 1991-04-09
Granted: 1995-07-15
Abstract: A sealing assembly for sealing between two relatively rotatable cylindrical surfaces. The assembly comprises two seal parts (46, 48) disposed in a groove (40) in one of the surfaces so that one of said parts is disposed radially outwardly of the other. One (46) of the parts is movable axially relative to the other (48) to effect setting of the sealing assembly and the groove (40) and parts (46, 48) are so dimensioned that they become compressed between the surfaces during setting of the assembly. Adjacent surfaces of the seal parts (46, 48) may have inter-engaging profiles (55) which permit relative movement for setting the assembly, but resist movement in the opposite direction. <IMAGE>
Patent AT-E117208-T1 (AT)
Inventor: UENO RYUJI
IPC: A61K31/22
Filed: 1991-05-21
Granted: 1995-02-15
Abstract: A use of an oculo-hypotensively synergistic combination of     (a) a 13,14-dihydro-15-ketoprostaglandin compound, and   (b) a cholinergic agent   for the manufacture of a medicament useful in treatment of ocular hypertension.
Patent AT-E105059-T1 (AT)
Inventor: JAVELLY CHRISTIAN
IPC: B65G45/08
Filed: 1991-08-05
Granted: 1994-05-15
Abstract: For the cyclical lubrication of a chain by means of at least one lubricator (10) cyclically supplied with lubricant by a cyclically operating motor-driven pump unit (2), via a metered dispenser (8), the lubricator (10) possesses at least one moveable applicator (11) which is stressed away from the chain (1) by a spring (21). The applicator (10) possesses an activating member (16) which, via a control line (24) containing a nonreturn valve (25), is connected to the outlet of the pump (4). After each cycle of lubrication, the pressure in the control line (24) is for a timed interval relaxed by a slide valve (27), so that the applicator (11) continues in contact with the chain (1) for a predetermined interval after the end of the cycle. <IMAGE>
Patent AT-E148030-T1 (AT)
Inventor: TEARE JOHN W
IPC: E04F13/14
Filed: 1990-11-30
Granted: 1997-02-15
Abstract: The invention relates to a light-weight concrete construction panel having a layer of reinforcing mesh bonded to each of the two faces. Such panels are used on walls and floors as backerboards for the installation of ceramic tile and other facing materials. In this invention the web of mesh or other fabric wraps around the edge of the panel and is bonded in place on the top and bottom faces. The strip of mesh covering the edge is left unbonded and open; when two panels are placed abutting each other the unbonded strip of mesh along the edge captures the mortar that is applied to fill the joint. This permits improved edge-to-edge bonding.
Patent AT-E145137-T1 (AT)
Inventor: KRAEHENBUHL JEAN-PIERRE
IPC: A61K39/395
Filed: 1991-04-16
Granted: 1996-11-15
Abstract: Poly-Ig antibodies (particularly monoclonal IgA's) are complexed with a stabilizer protein derived from the poly-Ig receptor (partricularly a recombinant receptor-derived stabilizer protein), which includes at least one poly-Ig binding domain of the receptor, and substantially lacks any C-terminal transmembrane or intracellular poly-Ig receptor domains. The stabilized complex can be used as a passive vaccine administration to mucosal surfaces. Methods for in vivo screening of monoclonal poly-Ig are also disclosed. Methods of generating the complex using a monolayer of anchorage-denpendent epithelial cells engineered to make poly-Ig receptor are also disclosed. Hybridomas for manufacture of monoclonal IgA, are made by harvesting lymphoid cells from mucosal tissue (e.g. Peyer's patches) rich in such cells.
Patent AT-E127847-T1 (AT)
Inventor: JAKUBKE HANS-DIETER
IPC: C07K1/06
Filed: 1991-05-10
Granted: 1995-09-15
Abstract: PCT No. PCT/EP91/00877 Sec. 371 Date Feb. 12, 1993 Sec. 102(e) Date Feb. 12, 1993 PCT Filed May 10, 1991 PCT Pub. No. WO91/19811 PCT Pub. Date Dec. 26, 1991.The invention relates to a process for preparing chirally uniform peptides. The aim of the invention is the preparation of chirally uniform peptides with the aid of proteolytic enzymes. The object comprises reacting alkyl esters of N-acylamino acids with proteases with amino acids, amino acid derivatives or peptides. The object is achieved by reacting an ester of an N-acylamino acid with a suitable amino acid derivative or peptide derivative with an unprotected N-terminal alphaamino group in frozen aqueous solution during catalysis with a serine protease or cysteine protease.
Patent AT-E126180-T1 (AT)
Inventor: HUMPHREY FRANK
IPC: C02F1/00
Filed: 1991-04-11
Granted: 1995-08-15
Abstract: A sanitation system for treating a black water stream and a grey water stream. The black water stream is inputted into a black water digester wherein the black water stream is aerobically digested to produce a treated black water stream and the treated black water stream is discharged from the black water digester. The treated black water stream is inputted into a black and grey water digester and the grey water stream also is inputted into the black and grey water digester. The treated black water stream and the grey water stream are aerobically digested in the black and grey water digester to produce a treated black and grey water stream and the treated black and grey water stream is outputted from the black and grey water digester.
Patent AT-E107474-T1 (AT)
Inventor: TRINCI ANTHONY PETER JOSEPH
IPC: A23J3/00
Filed: 1991-05-21
Granted: 1994-07-15
Abstract: The branching of filamentous microorganisms is controlled by controlling the Ca<2+> concentration. Edible mycoprotein having an attractive "mouth feel" and texture can be produced.
Patent AT-E166895-T1 (AT)
Inventor: BREKNER MICHAEL-JOACHIM DR
IPC: C08F32/08
Filed: 1992-03-02
Granted: 1998-06-15
Abstract: Metallocenes of formula (XI) are new, wherein M<1> = Ti, Zr, Hf, V, Nb or Ta; R<14>, R<15> = H, halogen, 1-10 C alkyl, 1-10 C alkoxy, 6-10 C aryl, 6-10 C aryloxy, 2-10 C alkenyl, 7-40 C arylalkyl, 7-40 C alkylaryl or 8-40 C arylalkenyl; R<16>, R<17> = 9-fluorenyl and 1-(3-isopropyl)cyclopentadienyl, or 9-fluorenyl and 1-(3-t-butyl)cyclopentadienyl, forming a sandwich structure with M<1>; R<18> = a one or more membered bridge, which connects R<16> and R<17>, pref. -(R<19>)M<2)<R<20>)-, -(R<19>)M<2)<R<20>)-(R<19>)M<2)<R<20>)-, -(R<19>)M<2)<R<20>)-CR2<21>-, -(R<19>)C(R<20>)-, -O-(R<19>)M<2)<R<20>)-, -(R<19>)C(R<20>)-(R<19>)C(R<20>)-, =BR<19>, =AlR<19>, -Ge-, -Sn-, -O-, -S-, =SO, =SO2, =NR<19>, =CO, =pr<19> or =P(O)R<19>; R<19>, R<20>, R<21> = independently H, halogen, 1-10 C alkyl, 1-10 C fluoroalkyl, 6-10 C aryl, 1-10 C alkoxy, 2-10 C alkenyl, 7-40 C arylalkyl, 8-40 C arylalkenyl or 7-40 C alkylaryl, or R<19> and R<20> or R<19> and R<21> form together a ring with bonded atoms; and isopropylene or diphenylmethylene; and M<2> = Si, Ge or Sn. Catalysts comprising a linear type aluminoxane of formula (IX) and/or a cyclic type aluminoxane of formula (X), in addn. to (XI) are also claimed; R<13> = 1-5 C alkyl, phenyl or benzyl; and n = 0-50.
Patent AT-E138027-T1 (AT)
Inventor: ALSTON WILLIAM D
IPC: B65D83/00
Filed: 1992-06-23
Granted: 1996-06-15
Abstract: A method and apparatus for accurately discharging the entire contents of a container is disclosed. A rigid container (1) has an open upper end and at least one hole (9) in the bottom of the container. The container has a flexible liner (6) with a neck portion which is folded back around the upper end of the container to form a cuff (7). The cuff is sealed against the sides of the container (1) and the container is inverted. A gas is injected through the hole or holes (9) in the bottom of the container into the space between the flexible liner (6) and the container (1). This everts the liner and insures that all of the contents of the container are dispensed. <IMAGE>