baber/WOPTO huggingface dataset:
Patent AT-E114297-T1 (AT)
Inventor: JACKSON BARRY DR
IPC: C07C45/63
Filed: 1991-02-25
Granted: 1994-12-15
Abstract: 3-Hydroxy-2-cyclobuten-1-one salts of the general formula:   <IMAGE> I  wherein R is an ammonium group of the general formula:   <IMAGE> II  wherein R1, R2 and R3 are the same or different in meaning and each is a hydrogen atom, a lower alkyl group or a cycloalkyl group or R is an alkali metal atom. The salts according for formula I are obtained by the reaction of pure 3-acetoxy-2-cyclobuten-1-one, or 1,3-cyclobutanedione or a distillation residue of the diketene production containing 3-acetoxy-2-cyclobuten-1-one, with a base. The base can be an amine of the general formula:   <IMAGE> III  wherein R1, R2 , and R3 have the above-mentioned meaning, or an alkali metal alcoholate or an alkali metal hydroxide. The salts according to formula I are suitable for the production of squaric acid, by their being halogenated in a first step and then being hydrolyzed to squaric acid in a second step.
Patent AT-E117136-T1 (AT)
Inventor: HOLZMANN HERMANN
IPC: H02G3/06
Filed: 1991-07-27
Granted: 1995-01-15
Abstract: In a plastic screw-threaded fitting for inserting, ducting and sealing cables (screw-threaded cable fitting) it is proposed to form a rotation safeguard between pressure tongues (8), which remain alternately externally when the cap nut (10) is drawn on, and the inner cap nut surface, which is aligned thereto, in that either special latching tabs (9) are arranged on the broader pressure tongue rear sides, which tabs engage in correspondingly constructed cap nut grooves (15) in the event of the cap nut (10) being drawn on relatively severely, or a latch (11'), into which the externally remaining pressure tongues latch, is arranged in an annular collar (16') which adjoins the conical annular pressure surface of the cap nut at the top. <IMAGE>
Patent AT-E148616-T1 (AT)
Inventor: MASASHI FUKURA
IPC: A61B5/0225
Filed: 1991-08-09
Granted: 1997-02-15
Abstract: A blood pressure measuring device is provided which comprises a cuff (1) for pressuring an artery, electronic circuitry (3) made up of a clock (33), control unit (32), and blood pressure measuring unit (31) for measuring blood pressure and controlling the device, and a cuff pressurizing and depressurizing unit (4). The basic components of the device are used to effectively give the patient, through a feeling of pressure from the cuff, information such as a signal indicating the start of measurement, by momentarily pressurising the cuff then depressurizing it. This signal can be detected by hearing impaired patients as well as healthy patients who are in a noisy environment, but can not be noticed by others in close proximity to the patient. <IMAGE>
Patent AT-E93455-T1 (AT)
Inventor: MASUT LUCIO
IPC: B60W10/02
Filed: 1991-03-01
Granted: 1993-09-15
Abstract: In a hybrid propulsion system for vehicles in which a first propulsion unit, of internal combustion type (10) transmits motion to at least one wheel (26) of the vehicle via transmission members including at least one clutch (14), a second propulsion unit (20) of electrical type, is connected to the driven element of said clutch via means such that the motion generated by one of said propulsion units when the other is deactivated is transmitted only to the transmission members located downstream of said clutch. <IMAGE>
Patent AT-E129919-T1 (AT)
Inventor: RODRIGUEZ FERRE JOSE MANUEL
IPC: A63H3/33
Filed: 1991-05-29
Granted: 1995-11-15
Abstract: Involves a doll able to permit the introduction of cookie type slabs through the mouth, which simulates eating and having been eaten they fall by gravity to the bottom of an internal box, from which they can easily be extracted, while at the same time it reproduces at intervals a series of sounds, in the form of changing phrases, which it emits through an acoustic device connected to an electronic circuit. Outwardly it assumes the conventional form of a baby, and it contains in its interior an electromechanical assembly, including a set of wheels situated in line with the mouth, and when the cookie type slabs are introduced through the latter, they cause their intermittent entrainment and subsequent fall into the internal box. <IMAGE>
Patent AT-E131270-T1 (AT)
Inventor: PIDANCET JEAN
IPC: F21V19/00
Filed: 1991-08-08
Granted: 1995-12-15
Abstract: Combined lamp and holder, more particularly intended to be inserted in a printed circuit board or equivalent, characterised in that the lamp (2) is arranged on the holder (1) perpendicularly to the axis of snap-fitting of the holder into the board, in such a way that said lamp is parallel to the board in the use position. <IMAGE>
Patent AT-E105927-T1 (AT)
Inventor: ORLANDI ALESSIO
IPC: F16K31/54
Filed: 1991-03-14
Granted: 1994-06-15
Abstract: The present invention relates to hot and cold mixer valves which have cartridge type bodies (10) and valvular means made up of overlapping ceramic disks (13,14,15) in which flows of cold and hot water is controlled by the valvular means with independent controls, that is to say with two separate control levers (26,27), one for hot water and one for cold water. <IMAGE>
Patent AT-E110032-T1 (AT)
Inventor: MINAMI ISOA
IPC: B42D5/02
Filed: 1991-04-17
Granted: 1994-09-15
Abstract: A mailer form or similar made from paper and intended to be sealed by means of adhesive applied thereupon, the characterizing features thereof being that it is provided with adhesive strips comprising a first pressure sensitive adhesive layer applied onto the paper and a second moisture sensitive adhesive layer applied on top thereof. Preferably the pressure sensitive adhesive is a natural rubber-based adhesive, while the moisture sensitive adhesive is preferably an ethylene-vinylacetate copolymer-based adhesive. A process for the manufacture of the above-mentioned form, which comprises firstly coating the paper with a layer of the pressure sensitive adhesive and then applying the moisture sensitive adhesive on top thereof. Preferably the two adhesives are aqueous based and preferably they are dried by means of a radio frequency drying operation.
Patent AT-E101684-T1 (AT)
Inventor: HAKANSSON OLOF
IPC: F01L13/06
Filed: 1990-11-28
Granted: 1994-03-15
Abstract: PCT No. PCT/SE90/00784 Sec. 371 Date Jun. 30, 1992 Sec. 102(e) Date Jun. 30, 1992 PCT Filed Nov. 28, 1990 PCT Pub. No. WO91/08381 PCT Pub. Date Jun. 13, 1991.A device for taking up valve clearance in the valve mechanism of an internal combustion engine, which mechanism includes rocker arms arranged on at least one rocker arm shaft. The take-up occurs by means of an actively adjustable, hydraulically operated take-up means operable between two positions, i.e., a withdrawn position and an extended position, which take-up means is arranged at the operating end of the rocker arms whose valve clearance is to be taken up. The hydraulic pressure for operating the take-up means is achieved by a somewhat increased lubrication pressure in the rocker arm shaft for this type of engine, which pressure for said extension of the take-up means is increased by wholly or partially blocking the normal drainage of the oil.
Patent AT-E212672-T1 (AT)
Inventor: KRIEGLER MICHAEL
IPC: C12N5/10
Filed: 1990-10-23
Granted: 2002-02-15
Abstract: A DNA construct is provided comprising a first DNA encoding the gamma -interferon signal peptide linked to the 5' end of a second DNA encoding a human protein, e.g. a cytokine such as TNF, not naturally linked to said signal peptide, wherein said signal peptide has the property of augmenting the secretion of said human protein from a mammalian cell. Such a DNA construct may be a vector such as a retroviral vector. Also provided are virions carrying a DNA vector of the invention or a reverse transcript thereof.
Patent AT-E173885-T1 (AT)
Inventor: CHAN JIM H
IPC: A01N53/00
Filed: 1991-01-29
Granted: 1998-12-15
Abstract: A method of making insecticidal pellet compositions of N-hydrocarboyl phosphoroamidothioates and phosphoroamidodithioates, combined with a herbicide, fungicide, fertilizer or other insecticide is provided.
Patent AT-E113909-T1 (AT)
Inventor: HELLER MARTIN DR
IPC: G01P3/00
Filed: 1992-02-11
Granted: 1994-11-15
Abstract: The invention relates to a method for determining the speed of a vehicle with slip-controlled wheels, which permits a continuous control of the slip of the wheels of a braked or driven vehicle and thus ensures the optimum utilisation of a wheel/carriageway coefficient of adhesion which is insufficient in itself. In this method, cyclically successive process steps are executed:   1. In each case a first wheel acceleration is determined from the measured speeds of the wheels including damping. 2. In each case a second acceleration is formed from this first acceleration in that only that portion of the latter is used which fulfils the condition that a positive or a negative limit value of a change in acceleration with respect to a value of a vehicle acceleration which precedes it in time is not exceeded. 3. An assumed vehicle acceleration is determined from the second acceleration values of all the wheels by forming averages. 4. A value for an assumed vehicle speed is generated by integration of the assumed vehicle acceleration. 5. By evaluating the measured wheel speeds it is determined whether the latter follow the tendencies of the assumed vehicle speed or acceleration and when required corrections of the assumed values are initiated.   <IMAGE>
Patent AT-E248232-T1 (AT)
Inventor: KOTRABA NORMAN LOUIS
IPC: C22B1/16
Filed: 1992-03-17
Granted: 2003-09-15
Abstract: The invented pellet reclamation process includes forming green pellets of a mixture of steel furnace dust, a carbonaceous material such as coal, charcoal, lignite, petroleum coke, or coke, and an organic binder. The green pellets are fed over a layer of burnt pellets on a rotary hearth furnace which successively conveys the pellets first through a drying and coking zone in which the pellets are dried and any volatile matter driven out of the carbonaceous material. The pellets then travel through a reduction zone where the pellets are subjected to a higher temperature at which the contained iron oxide is reduced and remains within the pellets and the zinc, lead and cadmium oxides are reduced, volatilized, re-oxidized and carried off as oxides in the waste gases. The reduced pellets (DRI) are ultimately carried into a discharge zone where they are discharged from the rotary hearth furnace. An apparatus for performing the process is also disclosed. <IMAGE>
Patent AT-E321879-T1 (AT)
Inventor: STAVRIANOPOULOS JANNIS G
IPC: C12N15/09
Filed: 1984-01-26
Granted: 2006-04-15
Abstract: Non-radioactive chemically-labeled polynucleotide probes, such as non-radioactive chemically-labeled, single-stranded DNA probes, are hybridized to fixed, denatured, single-stranded genetic material having a make-up complementary to said probes for determining the identification and/or presence of said genetic material. The non-radioactive chemical label on said probe is employed to elicit a response therefrom so as to determine the identity and/or presence of said genetic material. It is preferred that the non-radioactive chemical label attached to the probe have an enzyme attached thereto after hybridization, and that the presence of the enzyme attached to the chemically-labeled probe be elicited by spectrophotometric assay techniques.
Patent AT-E121288-T1 (AT)
Inventor: DORNBUSCH KLAUS DR
IPC: A61K8/00
Filed: 1992-12-03
Granted: 1995-05-15
Abstract: The invention relates to a process and a composition for gentle dyeing of human hair, in which an oxidation dye precursor of composition known per se is mixed with a composition which contains, together or, up to use separately from one another, a catalase-free peroxidase and an oxidising agent, in particular hydrogen peroxide, in a reduced concentration of about 0.01 to 1 % by weight, preferably 0.02 to 0.1 % by weight, calculated as hydrogen peroxide relative to the total composition of the oxidising agent, and the dye mixture thus prepared is then applied to and allowed to act on the hair. The individual compositions can also be applied to the hair successively.
Patent AT-E184481-T1 (AT)
Inventor: KYDONIEUS AGIS
IPC: A61M35/00
Filed: 1992-01-31
Granted: 1999-10-15
Abstract: A polymeric device for the controlled release of active agents contained in the device in which the polymer has a glass transition temperature greater than the normal storage or non use temperature of the device. When heated to or above the glass transition temperature of the polymer, the active agent is released. The release of active agent can be switched on or off by the adjustment of the temperature of the polymeric device above or below the glass transition temperature of the polymer.
Patent AT-E145808-T1 (AT)
Inventor: STEFANCHIK DAVID
IPC: A61B17/28
Filed: 1992-04-03
Granted: 1996-12-15
Abstract: An endoscopic clip applying system as described which contains a venting system and a clip applying support system which prevents closure of the mechanism before firing. Also, the system ensures proper loading of the clips and prevents them from falling out during loading. Further, the system describes an easily manufacturable, positively opening system which has minimized size requirements. Furthermore, a lock-out mechanism is provided so that the mechanism may not be inadvertently fired. The shaft resists excessive torque as well as holds the clip in place during firing. There are provisions for sealant and non-back up of the clips, as well as features which make the clip properly placed for closure.
Patent AT-E152133-T1 (AT)
Inventor: SHERVIN CARL RANDE
IPC: C08F220/00
Filed: 1992-10-26
Granted: 1997-05-15
Abstract: This invention provides a polymerization process for producing polymers with narrow molecular weight distributions. It comprises addition of monomer and initiator to a reaction vessel using a monomer feed profile and an initiator feed profile wherein the feed profiles are such that the ratio of monomer concentration to initiator concentration is determined in accordance with a polymerization kinetics relationship between a selected degree of polymerization and monomer concentration, initiator concentration, reaction temperature and a polymerization efficiency factor to obtain an approximately constant degree of polymerization for polymer produced during the polymerization process. The polymerization efficiency factor accounts for deviations from ideal kinetics relationships.
Patent AT-E148762-T1 (AT)
Inventor: WINCKLER PATRICK
IPC: E04H4/12
Filed: 1992-07-17
Granted: 1997-02-15
Abstract: The present invention relates to a method of construction of a peripheral water-discharging channel in the thin border of a constant- level pool and to the pool equipped therewith. According to the invention, the peripheral border of the pool is in the shape of a downwardly open "U" having an external vertical wall 1 and an internal vertical wall 2. The channel 5 is formed in one or more sections with one or more nozzles to which are connected the pipes for discharging the water towards the recirculation circuit. The peripheral channel is inserted from below and locked in the "U" of the border. After fixing the channel in the "U" of the border, the internal wall 2 of the pool is opened at the level of the channel in order to enable the water to pass into the channel. <IMAGE>
Patent AT-E139720-T1 (AT)
Inventor: GRUBE KRIS W
IPC: H05B3/00
Filed: 1991-11-07
Granted: 1996-07-15
Abstract: A radiant heater (30), and an apparatus for performing selective laser sintering using the same, are disclosed. The radiant heater (30) is ring-shaped with its dimensions and distance from the target surface preferably defined to provide radiant energy to a target surface (4), with the ate of energy received per unit area of the target surface (4) being substantially uniform. A frusto-conical ring-shaped radiant heater (40) is also disclosed, which may be disposed closer to the surface (4) to provide improved efficiency of heat transfer in a uniform fashion. A cooling element similarly shaped is also disclosed, which operates in the same manner to uniformly transfer radiant heat from the target surface (4). Zoning of the ring-shaped radiant heaters (30), to allow for non-uniform radiant energy emission to the target surface, is also disclosed. Monitoring of the temperature of the target surface (4) is done by way of infrared sensors (34). For monitoring of cool temperatures, a second infrared sensor (36) is directed to the radiant heater, so that compensation for reflection of the radiant heat from the surface (4) may be accomplished. <IMAGE>
Patent AT-E116011-T1 (AT)
Inventor: STUMMER JOSEF
IPC: D01G/
Filed: 1992-02-17
Granted: 1995-01-15
Abstract: PCT No. PCT/DE92/00119 Sec. 371 Date Aug. 20, 1993 Sec. 102(e) Date Aug. 20, 1993 PCT Filed Aug. 20, 1993 PCT Pub. No. WO92/14872 PCT Pub. Date Sep. 3, 1992.A device for opening flocculent fibrous materials, including a housing and a supply connection pipe having an end extending into a lower portion of the housing for introducing into the housing a negative pressure transport air current conveying fiber flocks. A hollow cylinder is provided that has one end connected to the end of the supply connection pipe, an open end opposite to the one end, and a diameter larger than a diameter of the end of the supply connection pipe. The hollow cylinder forms an annular chamber within the housing. The device further includes a discharge connection pipe connectable to the housing for discharging the fibrous material. The housing, supply connection pipe, hollow cylinder and discharge connection pipe collectively define a pneumatic conveying path for the fibrous material. Additionally provided is a drivable opening disc disposed within the housing and positioned at a distance from and parallel to the open end of the hollow cylinder to extend across the open end. The disc includes a plurality of pointed spikes each projecting towards the hollow cylinder for processing material as it is conveyed along the pneumatic conveying path.
Patent AT-E233433-T1 (AT)
Inventor: WENHAM STEWART ROSS
IPC: H01L31/042
Filed: 1992-12-09
Granted: 2003-03-15
Abstract: PCT No. PCT/AU92/00658 Sec. 371 Date Sep. 2, 1994 Sec. 102(e) Date Sep. 2, 1994 PCT Filed Dec. 9, 1992 PCT Pub. No. WO93/12543 PCT Pub. Date Jun. 24, 1993A semiconductor substrate material having a photovoltaic cell, a semiconductor substrate material having an integrated array of at least two photovoltaic cells in electrical series with one another, systems for the production of electricity and method for the production of electricity are disclosed. In the semiconductor substrate material (301) having a photovoltaic cell (303, 304), the photovoltaic cell comprises at least one first type groove (305, 306, 307) having walls doped with a first type dopant (308), the first type groove having a first conducting material in conducting electrical contact with the first type doped walls and at least one second type groove (310, 311, 312) having walls doped with a second type dopant, the second type groove having a second conducting material in conducting electrical contact with the second type doped walls. The first and second type grooves are electrically lined with each other by at least one doped region of linking substrate material (314, 316) selected from the group consisting of a first type region of linking substrate material and a second type doped region of linking substrate material, thereby forming a photovoltaic junction where the doped linking substrate material forms a junction with doped substrate material of different polarity. The first type dopant is of different polarity from the second type dopant.
Patent AT-E139179-T1 (AT)
Inventor: BRUDERMANN UWE DR
IPC: B29C53/04
Filed: 1993-02-09
Granted: 1996-06-15
Abstract: The invention relates to a process for moulding closure profiles along the longitudinal edges of a shrinkable plastic web (8) for a shrink-sleeve. The moulding of the closure profiles (10) with a mushroom-shaped cross-section takes place by a continuous forming of the longitudinal edges around a rod-insert. <IMAGE>
Patent AT-E126234-T1 (AT)
Inventor: KUNZ HORST PROF
IPC: C07C271/22
Filed: 1993-05-28
Granted: 1995-08-15
Abstract: The invention relates to crotonic acid phenacyl ester compounds and to their use for producing solid-phase systems for solid-phase reactions, in particular for the solid-phase synthesis of peptides, glycopeptides or proteins.
Patent AT-E147289-T1 (AT)
Inventor: MILLER RAINER
IPC: B05C5/00
Filed: 1993-07-02
Granted: 1997-01-15
Abstract: In an apparatus for applying glue, having a heatable storage shaft for the glue with a lower discharge opening closable by means of at least one adjusting slide, in order to make rapid and simple switching from one type of glue to another and cleaning possible with a technically simple construction, the storage shaft (1) has, over its height, in each case a substantially constant cross-section and consists of at least two shaft parts (2, 3) which are sealingly connected to one another along at least one separating plane (4) running approximately parallel to the shaft axis by means of a quick-release connecting device. <IMAGE>
Patent AT-E138430-T1 (AT)
Inventor: DOERFLINGER HANS-DIETER
IPC: D21C5/02
Filed: 1993-07-16
Granted: 1996-06-15
Abstract: The invention relates to a treatment process for waste paper with selective flotation, wherein the selective flotation is carried out in a plurality of stages. The invention is characterised in that the froth is tangentially fed to a hydrocyclone which produces two fractions, light particle and gas being preferably taken off from the core at the upper end and contaminants being taken off at the lower end, and the lower fraction being discarded to a point upstream of the selective flotation unit and the core fraction. <IMAGE>
Patent AT-E161372-T1 (AT)
Inventor: REIME GERD
IPC: H03H11/24
Filed: 1993-10-15
Granted: 1998-01-15
Abstract: An electronic resistor (16) which can be adjusted by an adjusting signal (Ust) at an adjusting input (15) contains two parallel signal paths (1 and 2) which are brought together linearly at the output end and which are supplied with the input signal (Si) in opposite phases. Each signal path (1, 2) contains a charge carrier channel (3) and a current/voltage converter (7), which follows the output electrode (5) of the charge carrier channel, in the signal path. The resistance of the charge carrier channel (3) can be adjusted at a control electrode (14) of the semiconductor components (4) via an adjusting voltage (Ust) which is common to both charge carrier channels. <IMAGE>
Patent AT-E171834-T1 (AT)
Inventor: DELISSE WILHELMUS JOZEF
IPC: A01G17/10
Filed: 1993-07-06
Granted: 1998-10-15
Abstract: The invention relates to a supporting device for supporting a branch of a plant, in particular a tomato plant, which supporting device is provided with an elongated web. In its position of use said web is curved, when seen in its longitudinal direction. Furthermore said web bounds a space for accommodating a branch, whereby said space is open at one side of the supporting device extending in the longitudinal direction of the branch. The supporting device may be provided with an elongated strip-shaped web, near whose ends connecting parts joining one side of the web, near whose ends connecting parts joining one side of the web are provided, with which the ends of wall parts are coupled to the connecting parts by means of pivots, whilst the ends remote from the connecting parts are hingedly interconnected by at least one further wall part. <IMAGE>