baber/WOPTO huggingface dataset:
Patent AT-E64547-T1 (AT)
Inventor: SPARKS ROBERT EDWARD
IPC: A61J3/06
Filed: 1987-03-11
Granted: 1991-07-15
Abstract: Method and apparatus for the formation of granules of a larger size or mass of a desired range from a feed stock (50) of smaller particles comprising feeding a meltable powdery material to be granulated, or a non-meltable powdery material with a meltable binder to the surface of a rotating spreader means (l0) in the form of a disk or bowl, at least a portion of which has been heated (l8) to a temperature above the melting point of the meltable compoent of the feed material wherein the rate of feeding, the energy input to the spreader means and the rotational speed of the spreader means are controlled so that there is sufficient time for at least a partial melting of the meltable component of the feed material substantially solely by contact with the heated surface of the spreader means, centrifugally spreading the material radially across the surface of the disk or bowl to form a layer of a liquid component (52) from the melted portion of the feed material on the surface of the spreader means, and dispersing the same from the edge thereof including droplets of the liquid component into an atomosphere cooler than the melting temperature to form the granulated product (54) in the cooler atmosphere. For certain materials only a part of the powdery feed material is melted forming a liquid film on the surface of the spreader means carrying a major portion of substantially unaffected or minimally affected feed material to produce a product comprising individual granules containing a core as the major part of each granule with the original powdery material essentially unchanged maintained in self-sustaining form by a matrix of melted and resolidified particles bonded to each other at their surface.
Patent AT-E71818-T1 (AT)
Inventor: FRASER GREGORY A
IPC: A61B5/00
Filed: 1987-03-12
Granted: 1992-02-15
Abstract: A method of performing 3-dimensional skeletal analysis on a patient using an apparatus which includes a digitizer (11) measuring the position of a point, or a group of points, on the patient's body in 3-dimensional space. The digitizer includes a plurality of rotatable transducers (13) and a plurality of link members (15) linking the rotatable transducers. The free end of the digitizer (11) is adapted to accept a digitizer tip (17) and the output of the digitizer (11) is connected to a computer.
Patent AT-E60882-T1 (AT)
Inventor: PELZER KURT
IPC: F23D14/46
Filed: 1987-07-28
Granted: 1991-02-15
Abstract: In the case of a gas burner, having a burner plate (1) penetrated by outlet openings (2) for a gas-air mixture and able to be charged with such a mixture via a mixture duct (3), this burner plate (1) is held detachably by means of the centrally arranged mixture duct (3) in an annular mounting (7), enclosing a mixture chamber (6). The mixture duct (3), which opens out into the mixture chamber (6) with clearances (5), is radially adjoined by an air duct (15), into which there opens coaxially and oppositely to the airstream a gas supply line (17) with a gas nozzle (18), for the purpose of mixing the air with gas. The air duct (15) may include a detachable butt joint (20) to allow a movable part containing the mixture duct (3) and the burner plate (1) to be separated as and when required from a fixed part containing the gas supply line (17) and the gas nozzle (18) and connected to a blower (16).
Patent AT-E56536-T1 (AT)
Inventor: WEBER HANS
IPC: F41G1/44
Filed: 1987-07-27
Granted: 1990-09-15
Abstract: The ring-shaped sighting device comprises an annular ring-shaped space the axial height of which decreasing from a window provided in the annular space for observing the level of the liquid to the opposite side. Hence, the uneven bottom forms a displacer for the liquid present in the annular space, so that the volume of this liquid versus its surface can be maintained of a low value on the entire periphery of the annular space. In this way, thermal dilatation of the liquid has no significant importance on the level of the liquid which guarantees an indication largely independent of the temperature.
Patent AT-E102928-T1 (AT)
Inventor: SHIOKAWA YOUICHI
IPC: C07D263/32
Filed: 1988-07-16
Granted: 1994-04-15
Abstract: A compound of the formula : <CHEM> wherein R<1> is hydrogen, lower alkyl, halo(lower)alkyl, halogen, aryl which may have suitable substituent(s), heterocyclic group, amino which may be substituted by suitable substituent(s) or N,N-di(lower)alkylamino(lower)alkyl,  R<2> is hydrogen, lower alkyl or N-[nitrooxy(lower)alkyl]carbamoyl,  X is -O- or -S-,  Y is a single bond, lower alkylene or lower alkenylene, and Z is lower alkylene which may be substituted by suitable substituent(s) or lower alkyleneoxy(lower)alkylene, and pharmaceutically acceptable salts thereof, which have vasodilating activities, to process for the preparation thereof, and to a pharmaceutical composition comprising the same for therapeutical treatment of cardiovascular disorder in human being.
Patent AT-E71723-T1 (AT)
Inventor: KORTHAEUER MANFRED
IPC: B65C9/26
Filed: 1988-08-23
Granted: 1992-02-15
Abstract: Set of scales for self-service intended for commodities introduced into a container, especially a foil bag, with a load carrier which is coupled to a weighing device and on which the container filled with commodities is suspended, with a printing unit for printing out a self-adhesive label containing information derived from the weighing operation and the basic price of the commodity, and with a label dispenser for applying the printed label to the container, characterised in that the load carrier is articulated pivotably on the weighing device and can pivot between a first position, in which the weighing of the commodity, the printing-out of the label and the transport of the label to the label dispenser take place, and a second position, in which the container is located in the region of the label dispenser for the purpose of sticking on the label.
Patent AT-E70978-T1 (AT)
Inventor: VANCE JOHN F A
IPC: A61K38/00
Filed: 1988-04-08
Granted: 1992-01-15
Abstract: A method for increasing the hematocrit of a normal mammal using erythropoietin (EPO) is provided. The method comprises the steps of administering to the mammal a hematocrit increasing effective amount of EPO, in a pharmaceutically acceptable form. Additionally administered is an effective amount of iron, in a pharmaceutically acceptable form, sufficient to increase the serum iron content of the mammal to an erythropoiesis supportable level.
Patent AT-E52907-T1 (AT)
Inventor: LANCESSEUR FRANCOIS
IPC: A61J1/03
Filed: 1988-02-19
Granted: 1990-06-15
Abstract: A packaging tube for compressed tablets, pills and similar products is provided with a bottom cavity which is separated from the container portion of the tube by a partition wall, a removable box being inserted in the cavity in the same manner as an end plug. The removable box is formed by two half-shells which are connected together by means of a flexible tongue. The half-shells cooperate so as to form a closed box by means of a skirt extending from the flat portion of the half-shell which forms the base of the box and by means of a rib carried by the internal face of the flat main portion of the half-shell which forms the lid of the box, the rib being applied against the internal face of the skirt. The closed box can be introduced into the cavity in the same manner as an end-plug or stopper by virtue of the skirt, which is provided with an abutment shoulder.
Patent AT-E75482-T1 (AT)
Inventor: PHILIPPE MICHEL
IPC: A61K8/89
Filed: 1988-11-03
Granted: 1992-05-15
Abstract: All-trans and 13-cis retinoic acid esters of macrolides corresponding to the following formula: <IMAGE>  in which: R denotes a radical derived from a macrolide with the exception of erythromycin A,  and mixtures and salts of the said esters. Use in the treatment of various forms of dermatitis, especially in the treatment of acne.
Patent AT-E134788-T1 (AT)
Inventor: STRANDJORD ANDREW J
IPC: G11B7/26
Filed: 1988-01-06
Granted: 1996-03-15
Abstract: Optical memory storage media, e.g. a compact disc. A method of preparing the media (e.g. discs) is also taught. The storage media is formed from a substrate material having tightly bonded to the surface a highly reflective soft metal alloy formed of, for example, an alloy including at least five percent by weight of each of at least two metals selected from the group consisting of cadmium, indium, tin, antimony, lead, bismuth, magnesium, copper, aluminum, zinc and silver.
Patent AT-E84141-T1 (AT)
Inventor: KRIPS HERBERT
IPC: F28F21/06
Filed: 1989-04-20
Granted: 1993-01-15
Abstract: In order to achieve a pressure-tight mounting between the tube plate (1) and the plastic tubes (2), each tube (2) is provided for the purpose of mounting on the tube plate (1) at the respective end with a flange ring (2a), which is formed in one piece from the tube end, bears against an annular support surface (1b) surrounding the respective bore (1a) in the tube plate (1), and is held by an elastic mounting element (3). A sealing ring (4) can be arranged, if desired, between the tube (2) and tube plate (1). <IMAGE>
Patent AT-E151109-T1 (AT)
Inventor: THILL GREGORY PATRICK
IPC: C12N7/04
Filed: 1989-05-12
Granted: 1997-04-15
Abstract: A process for the enhanced production of antigenic particles consisting essentially of hepatitis B S protein and preS2 protein. Also disclosed are novel DNA molecules and hosts transformed with these molecules.
Patent AT-E93231-T1 (AT)
Inventor: GOTO GIICHI
IPC: A61K31/425
Filed: 1989-05-30
Granted: 1993-09-15
Abstract: The present invention relates to a compound of the formula: <CHEM> wherein R<1> is hydrogen or a lower alkyl; R<2> is methyl which is substituted by a carboxy, alkoxycarbonyl, cyano, halogen, aryl or heterocyclic group or C2-15 chain-like hydrocarbon residue having no lower alkyl at the a-position which may be substituted by a carboxy, alkoxycarbonyl, cyano, halogen, aryl or heterocyclic group; R<3> is a lower alkyl; R<4> is hydrogen or acyl; and R<5> and R<6> each is a lower alkyl or lower alkoxy, or R<5> and R<6> combinedly are butadienylene or a salt thereof. The compound (I) of the present invention has a strong 5- and 12-lipoxygenase inhibiting action, is of high safety and is useful as, among others, an agent for ameliorating circulatory system, an anti-allergic agent and a pharmaceutical agent for central nervous system
Patent AT-E127254-T1 (AT)
Inventor: LEGUTKO CHRISTOPH DIPL-ING
IPC: G06F12/06
Filed: 1989-09-05
Granted: 1995-09-15
Abstract: Circuitry for the on-chip interleaved access to dynamic RAM modules (DRAMs) of a data processing device, in which it is provided that the memory field of a DRAM chip is subdivided into 2<n> blocks (A, B), in which n>0 and each block (A, B) has a register connected upstream of it which is connected on the input side to an address bus and on the output side to the block (A, B) assigned to it, that the blocks (A, B) are connected on the output side to individual inputs of a data output logic which effects a time restriction on the addressing and data output, the outputs of which logic are connected to a data bus, that a conflict detection logic is connected to the address bus which in the case of an access conflict on the address bus transmits a conflict signal (WAIT) to the chip environment, that a RAS/CAS control logic is provided, to which a request signal (REQUEST) can be fed and which transmits the RAS and CAS time control signals, and that the entire arrangement is constructed on one common chip. <IMAGE>
Patent AT-E106402-T1 (AT)
Inventor: MUELLER INGRID DR
IPC: C07D405/14
Filed: 1989-09-19
Granted: 1994-06-15
Abstract: Novel optically active esters of 5-ethyl- and 5-vinyl-1,3- dioxolane-4-carboxylic acid, their use as dopes in liquid-crystal mixtures, and liquid-crystal mixtures containing the novel esters. Optically active 1,3-dioxolanyl derivatives of the general formula (I) <IMAGE> are suitable as dopes in liquid-crystal mixtures. The symbols in the general formula have the following meanings: R<1> has an analogous structure to the moiety on the right of X in the general formula or is an alkyl or alkylene radical, which may be substituted, R<2> and R<3> are H or alkyl, which may also be substituted [R<2> and R<3> are alternatively, together with the C(2) of the dioxolane ring, a cycloaliphatic radical] R<4> is vinyl or ethyl, with the proviso that at least one radical R<4> is vinyl or ethyl if R<1> is analogous to the moiety on the right of X in the formula (I), -A<1>, -A<2> and -A<3> are aromatic, heterocyclic or aliphatic ring systems, -M<1> and -M<2> are -CO-O, -O-CO, -CH2CH2, -CH=CH, -CH2O,-OCH2 or -C=C, and X is O, S or O-CO-O. The particular advantage of the compound of the general formula (I) is that it is able to induce high twisting power in a cholesteric phase.
Patent AT-E91325-T1 (AT)
IPC: F16K11/07
Filed: 1989-12-05
Granted: 1993-07-15
Abstract: A process for controlling the movement of the control piston 22 of a pneumatic control valve 7 for a pressurised air-actuated double diaphragm pump is improved in that the control piston 22 is moved by a control medium, preferably by control air, and is held initially in its particular limit and/or reverse position by a holding device against the pressure of the control air for a predetermined period of time and/or up to a counter-pressure of predetermined pressure level. If the control piston 22 is then released by the holding device, it is moved with a thrust force which is always greater than the maximum friction forces occurring. For this purpose the holding device preferably functions with the aid of elastically 35, magnetically 31, 32 or electromagnetically 33, 34 operating components. The pneumatic control valve 7 suitable for performing the process contains the corresponding connections 16, 17 for the control air and is characterised by the arrangement of a holding device 31, 32; 33, 34; 35, 36, operated separately from the pump diaphragm 3, which device is elastically, magnetically or electromagnetically connected in its operation to the control piston 22 in such a way that it counteracts the pressure of the control air at least for a defined length of time and/or up to a defined pressure. 
<IMAGE>
Patent AT-E109451-T1 (AT)
Inventor: RABON JAMES A
IPC: B01J31/08
Filed: 1990-06-06
Granted: 1994-08-15
Abstract: The production of esters via the reaction of an epoxide with a carboxylic acid has been shown to give improved activity when a strong base macroporous anion exchange resin having an acrylic backbone is used in place of a styrene-divinylbenzene based anion exchange resin having an equivalent exchange capacity. Excellent results are obtained when acrylic acid and propylene oxide are reacted together in the presence of strong base macroporous anion exchange resins which have an acrylic backbone.
Patent AT-E115556-T1 (AT)
Inventor: MUELLNER MARTIN DIPL-ING DR
IPC: C07C333/04
Filed: 1990-07-04
Granted: 1994-12-15
Abstract: Process for the preparation of asymmetrically substituted ureas, carbamates, thiocarbamates or substituted isocyanates by reaction of an adduct of isocyanic acid and a tertiary amine with a primary and secondary amine, an alcohol, a thiol or a compound having one or two non-cumulated olefinic double bonds.
Patent AT-E116384-T1 (AT)
Inventor: BRANNAN JAMES R
IPC: C25D5/56
Filed: 1990-07-31
Granted: 1995-01-15
Abstract: The present invention resides in the discovery that a strip (12) of reticulated foam which is semi-conductive can be continuously electroplated, utilizing a cathode roll (26) which is positioned, in a first electroplating zone, outside of the electroplating bath. An anode (28) is immersed in the electroplating bath. The strip of reticulated foam is first introduced into the electroplating bath (22) and travels in the direction from the anode to the cathode roll prior to contacting the cathode roll. In this way, the strip achieves a partial plate at the anode which provides a current path between the anode and the cathode roll effective for sustaining the plating reaction in said first electroplating zone.
Patent AT-E101591-T1 (AT)
Inventor: AGREDA VICTOR HUGO
IPC: B01J27/02
Filed: 1990-05-22
Granted: 1994-03-15
Abstract: In a process for the production of methyl acetate from methanol and glacial acetic acid involving countercurrently flowing acetic acid and methanol through a single reactive distillation column having an extractive distillation section and a methyl acetate/acetic acid rectification section to obtain methyl acetate in the presence of an acidic catalyst, the improvement which comprises producing ultra high purity methyl acetate by the additional step of introducing acetic anhydride and a salt-free acid catalyst into the reactive distillation column between the extractive distillation section and the methyl acetate/acetic acid rectification section.
Patent AT-E217905-T1 (AT)
Inventor: JALLAT SOPHIE
IPC: A01K67/027
Filed: 1990-08-09
Granted: 2002-06-15
Abstract: Cell lines have been prepared from transgenic mice comprised of a first exogenous DNA sequence encoding human factor IX which is controlled by a promoter region specific for hepatic cells and a second exogenous DNA sequence encoding an oncogene, such as the SV40 virus gene encoding the T-antigen or the mouse c-myc gene, which is controlled by a promoter region specific for hepatic cells. Promoter regions specific for hepatic cells included the promoter region for the factor IX gene and the promoter region for the  alpha -1 antitrypsin gene. The cultured cells produce biologically active human factor IX which is then isolated from the culture media.
Patent AT-E107999-T1 (AT)
Inventor: HEIN CHRISTIAN
IPC: A62C2/22
Filed: 1990-10-18
Granted: 1994-07-15
Abstract: PCT No. PCT/DE90/00793 Sec. 371 Date May 10, 1991 Sec. 102(e) Date May 10, 1991 PCT Filed Oct. 18, 1990 PCT Pub. No. WO91/09197 PCT Pub. Date Jun. 27, 1991.A sliding door with two for example panels coupled with a belt-drive mechanism driven in turn by a motor. The panels are also connected to an auxiliary drive mechanism that is provided with energy by the panel as it slides into a closed position and that can move the panel when the clutch is deprived of current. At least one programming switch, a motion sensor, and a limit switch activate regular controls that move the panel automatically. Self-monitoring additional electronic controls constitute a door-safety module. The object is to monitor the opening of the door in response to a signal from the motion sensor and to allow self-testing of the function of the auxiliary drive mechanism and ensure inherent reliability of the door-opening monitoring process. A door-safety module is controlled in accordance with a program and has at least one motion sensor and one limit switch associated with it.
Patent AT-E107994-T1 (AT)
Inventor: KIHM HERBERT DIPL-ING
IPC: B28B21/92
Filed: 1991-01-10
Granted: 1994-07-15
Abstract: Method for lining a chimney with an acid-resistant inner pipe (13) made of ceramic, which consists of a plurality of pipe sections (14 to 17) which are cut off at their ends in a plane-parallel manner after firing and then joined together by introducing a layer of adhesive (33) and connected to one another in a tension-proof manner by a sleeve (34). The inner pipe (13) is lowered, starting from the chimney head (18), into the interior of the chimney, spacers (44 to 47) arranged on the sleeves (34) ensuring centring of the inner pipe (13) in the interior (12) of the chimney (10). <IMAGE>
Patent AT-E127435-T1 (AT)
Inventor: SASEK LADISLAV PROF DRSC DIPL-
IPC: C03C3/04
Filed: 1991-12-18
Granted: 1995-09-15
Abstract: The invention relates to a lead-free zinc silicate crystal glass having a refractive index of >/= 1.52 and a composition, in % by weight based on oxide, of     65.0-70.0 of SiO2   6.0-9.0 of CaO   4.0-12.0 of K2O   4.0-12.0 of Na2O   0.5-5.0 of B2O3   4.0-7.0 of ZnO   0.1-1.0 of Sb2O3 and   1.0-6.0 of ZrO2 and/or TiO2 with the proviso that the total amount of oxide constituents is 100% by weight, and to the use thereof for the production of domestic and table glassware.
Patent AT-E160368-T1 (AT)
Inventor: ATTFIELD MICHAEL JAMES ADIBIS
IPC: C07C49/175
Filed: 1991-09-13
Granted: 1997-12-15
Abstract: Novel compounds of the formula (I) <CHEM> are prepared by oxidising compounds of the formula II X[CH2CHR<1>O]mCH2CHR<2>(OH)   (II) where X a group derived from a nucleophile; R<1> is H alkyl or aryl; R<2> is alkyl or aryl; m is a number from 1 to 40. Oxidation can be effected by chemical oxidation (e.g. dichromate treatment), catalytic dehydrogenation or treatment with molecular oxygen. Additive suitable for use in lubricating oils or fuels, can be prepared by reaction of compounds of formula (I) with polyamines. These additives are preferably further subjected to hydrogenation before use. Fuel composition comprising these additives are described.
Patent AT-E123106-T1 (AT)
Inventor: CHERON ERIC
IPC: E05F15/10
Filed: 1991-12-13
Granted: 1995-06-15
Abstract: The assembly consists essentially of a control box (2) connected between the motor to be controlled (1) and a control point (3) equipped with Up (M), Down (D) and Stop (S) contacts. The control box (2) contains a logic processing unit which stores a programme for inverting the direction of rotation of the motor and means of switching the power supply of the motor. The control point comprises an additional contact (IS) whose activation makes it possible to control the inversion of the direction of rotation of the motor by means of the Stop contact. <IMAGE>
Patent AT-E147438-T1 (AT)
Inventor: WEBER ALFRED
IPC: C12R1/32
Filed: 1991-07-30
Granted: 1997-01-15
Abstract: PCT No. PCT/DE91/00620 Sec. 371 Date Jun. 18, 1992 Sec. 102(e) Date Jun. 18, 1992 PCT Filed Jul. 30, 1991 PCT Pub. No. WO92/03571 PCT Pub. Date Mar. 5, 1992.A process for the production of 4-pregnene-3,20-dione and its derivatives of general formula I    <IMAGE>  (I)  in which R1 means a hydrogen atom, a fluorine atom or a methyl group, R2 represents a hydrogen atom or a hydroxy group, and R3 and R4 together symbolize a carbon-carbon bond or R3 represents a hydrogen atom, a hydroxy group or an alkanoyloxy group with up to 6 carbon atoms and R4 means a hydrogen atom or a methyl group, is described, which is characterized in that a pregnane derivative of general formula II    <IMAGE>  (II)  in which R1, R3 and R4 have the above-mentioned meaning,   symbolizes a single bond or a double bond, R5 represents a hydrogen atom, a hydroxy group or an alkanoyloxy group with at most 6 carbon atoms and R6 means a hydrogen atom or an alkanoyl group with at most 6 carbon atoms, is fermented with a bacterial culture of species Mycobacterium spec. NRRL B-3805.
Patent AT-E176759-T1 (AT)
Inventor: DILLON EDWARD THOMAS
IPC: B01D53/38
Filed: 1991-07-24
Granted: 1999-03-15
Abstract: Methods are provided for selectively reducing the levels of hydrogen sulfide and organic sulfides in sewage gas to reduce or remove the odor, toxicity and corrosivity associated therewith, comprising contacting said sewage gas with a composition comprising a trisubstituted hexahydro-s-triazine.