baber/WOPTO huggingface dataset:
Patent AT-E54321-T1 (AT)
Inventor: SCHLUETER HERBERT DR
IPC: C08F2/22
Filed: 1985-10-26
Granted: 1990-07-15
Abstract: 1. A styrene/butadiene graft copolymer latex obtained by emulsion polymerization in the presence of 1 to 6% by weight of a conventional fat soap and/or resin soap as emulsifier and >= 0.3% by weight of a conventional molecular weight regulator for the polymer, each percentage being based on the total monomers, and characterized by the following features : a) the emulsion polymerization is carried out by a semi-continuous emulsion-feed process ; b) the graft copolymer is composed of 35 to 65% by weight of the graft base (A) which in turn is composed of the graft base (A1) and the grafted-on component (A1), and 35 to 65% by weight of component (B) grafted on in the final step ; c) the graft base (A) is obtained in two polymerization steps ; in the first step, a polystyrene nucleating latex is obtained whose solid (A1) is 1 to 20% by weight, based on the graft copolymer ; the component (A2) of the graft base (A), which is grafted on in the second step, is composed of 86 to 95% by weight of repeating units which are obtained by polymerization of styrene, and 5 to 14% by weight of repeating units which are obtained by polymerization of 1,3-butadiene ; feeding of the emulsifier during grafting being accompanied by intensive stirring in order to avoid the formation of new particles ; d) the component (B) of the graft copolymer, which is grafted on in the final step, is composed of 62 to 70% by weight of repeating units which are obtained by polymerization of styrene, and 30 to 38% by weight of repeating units which are obtained by polymerization of 1,3-butadiene ; feeding of the emulsifier during grafting being accompanied by intensive stirring in order to avoid the formation of new particles : e) the parameters in the preparation of the graft copolymer latex are selected such that the latex particles have an average diameter, determined by surface titration, of 120 to 300 nm.
Patent AT-E69327-T1 (AT)
Inventor: SEKI NORIYUKI
IPC: G11B17/04
Filed: 1985-04-09
Granted: 1991-11-15
Abstract: automatic disc separating and feeding apparatus (2) for a disc copying machine (1). The apparatus includes a disc sucking and sliding device for sucking up uppermost one (4b) of stacked discs which compreises a stationary plate (7) and a sliding plate (8) each provided with through-holes (22,23) adapted to form together air vents varied in size depending upon the relative position of the plates (7,8). The vents communicate with a negative pressure chamber (12) enabling the uppermost disc (4b) to be sucked up. It is then transferred sideways to a feeding device (31) to a disc drive (30).
Patent AT-E44836-T1 (AT)
Inventor: TIEDEMANN ROMAN
IPC: G09F3/20
Filed: 1985-02-04
Granted: 1989-08-15
Abstract: 1. A display sign which comprises a portion to be considered in the position of use as lower portion with a plurality of juxtaposed compartments into which cards carrying digits and/or other symbols can be replaceably inserted, and which further has a cover means for covering over openings which lead into the compartments of the  lower portion and which serve for insertion of the cards into said compartments, characterized in that the lower portion is formed from an approximately prismatic cup member (1) which has a bottom (2) and transparent casing walls (3, 4, 5, 6) which stand up on all sides therefrom and which is open upwardly in the position of use and the interior of which is subdivided by partitioning portions (7) into the compartments (8) which serve for insertion of the cards (9), wherein the cards can be inserted into the compartments from the open side of the cup member (1), and that the cover means is formed by a cup-like closed cap member (11) which can be fitted on to the lower portion.
Patent AT-E43307-T1 (AT)
Inventor: FELDMANN HANSUELI
IPC: B60T7/22
Filed: 1986-01-16
Granted: 1989-06-15
Abstract: The collision protection device comprises a collision protector held in a rest position by spring force. Upon collision against an obstacle, the collision protector is displaced against the spring force and thus cooperates with a de-energizing device. This collision protector is mounted on the vehicle chassis by two swing arms arranged symmetrically non-parallel or in angled relationship to the longitudinal axis of the vehicle. This is to permit the de-energizing device to function effectively, irrespective of the place of impact of the obstacle against the collision protector and irrespective of any deformation of the collision protector. Each swing arm is pivotably mounted on the collision protector and on a sliding link member. Each sliding link member is acted upon by the spring force and is displaceably positioned on a cross-shaft mounted on the vehicle chassis perpendicular to the longitudinal axis of the vehicle. Each sliding link member cooperates with the de-energizing device by means of a switching cam or ramp surface when displaced against the spring force. Two flexible retaining elements which may comprise cables or bands connect the collision protector with the vehicle chassis. These cables or bands are arranged at or adjacent the sides of the vehicle and symmetrically to the longitudinal axis of such vehicle.
Patent AT-E49999-T1 (AT)
Inventor: BROEKER MICHAEL DR
IPC: C12R1/645
Filed: 1986-03-19
Granted: 1990-02-15
Abstract: 1. A process for the preparation of a polypeptide having antigenic determinants of the herpes simplex virus, by isolation of a section of the genome, which codes for this type of polypeptide, from the deoxyribonucleic acid of this virus, binding of the section of the genome enzymatically to the deoxyribonucleic acid of a vector, introduction of this combined deoxyribonucleic acid into a cell in which the combined deoxyribonucleic acid brings about the production of this polypeptide, and obtaining of this polypeptide, which process comprises the section of the genome being the Sall fragment (section of about 0.62 - 0.64 map units of the genome) of herpes simplex virus type 2.
Patent AT-E55671-T1 (AT)
Inventor: WEYER EHRHARD DR
IPC: H05K7/14
Filed: 1986-04-10
Granted: 1990-09-15
Abstract: 1. A substantially block-shaped housing made of insulating material and containing indicator elements, controls (4, 5) and/or electrical connecting leads, and having contacts (8a, 8b) adapted to make contact with printed conductors (6a, 6b) on both sides of a printed circuit board (3), the back of the housing being formed with an incision (2) which extends over the entire housing width and by means of which it can be pushed on to the printed circuit board (3), the contacts (8a, 8b) being spring contacts arranged on either side of the incision (2) so as to be spring biased in the direction of the incision (2) and engageable with the contact conductors (6a, 6b) of the printed circuit board (3), characterised in that the incision (2) is sufficiently deep so that the housing fitted on to the printed circuit board (3) holds automatically, in that a releasable mechanical anchorage (9) for the housing on the printed circuit board (3) is provided in the housing in the region of the incision (2), and in that the housing, the width of which is standardised with respect to the printed circuit board reference grid, is stackable in a row together with identical housings.
Patent AT-E48751-T1 (AT)
Inventor: SIMM HANS-PETER
IPC: A47L9/28
Filed: 1986-09-10
Granted: 1990-01-15
Abstract: A grip unit for a suction hose of a vacuum cleaner system defines both air and electrical connections to further components of the system such as a suction pipe, nozzle and the like. The grip unit includes a one-piece insert member which is preassembled and then inserted into a tubular member. The one-piece insert member accommodates all electrical components or accessories and, in the inserted position, this insert member defines a sealed air guide and a channel for the electrical parts. The simplified configuration substantially simplifies assembly and reduces the cost to manufacture the unit.
Patent AT-E88212-T1 (AT)
Inventor: ROTH ERICH
IPC: D06F39/02
Filed: 1986-09-25
Granted: 1993-04-15
Abstract: The set has at least two containers with different marking for receiving at least one cleaning tablet each or a certain quantity of granules, concentrate or the like, each container being closed by a lid, which has an apportioning means permitting at least two different throughflow rates. <IMAGE>
Patent AT-E67401-T1 (AT)
Inventor: KOSAKA TADASHI
IPC: B01J13/14
Filed: 1986-12-23
Granted: 1991-10-15
Abstract: A soft capsule composed of a plurality of cells coalesced to each other and filling substances encapsulated in the individual cells, the wall of at least one of the cells being formed of a material different from a material forming the wall of at least one of the other cells, and said capsule being seamless. The soft capsule can be produced by   (a) preparing a plurality of composite jet streams each consisting of a stream of a film-forming liquid substance for forming a cell wall and within said stream of a film-forming liquid substance a single stream, or a plurality of independent streams, of a filling substance having flowability, the film-forming liquid subtance in at least one of the composite jet streams being different from the film-forming liquid substance in at least one of the other composite jet streams, (b) advancing the plurality of composite jet streams in closely spaced relationship into and through a stream of a liquid medium substantially incapable of dissolving the film-forming liquid substance in the flowing direction of the liquid medium stream, (c) coalescing the adjacent composite jet streams to each other to form a single composite jet stream in the liquid medium stream, (d) cutting the single composite jet stream to a predetermined length successively from its leading end in the liquid medium stream, and   (e) solidifying the cell walls of the resulting soft capsule.
Patent AT-E64005-T1 (AT)
Inventor: SCHMITT WALTER ING GRAD
IPC: G01D5/36
Filed: 1987-01-23
Granted: 1991-06-15
Abstract: In such a measuring device, the division (T) of a scale (M) is scanned by two scanning units (AE1, AE2), which are spaced apart in the direction of measurement X, having in each case a light source (L1, L2) and in each case one photoelement (P1, P2). The two photoelements (P1, P2) supply two periodic scanning signals (S1, S2) which are additively superimposed on one another in analog form. To keep a predetermined ratio of amounts of the maximum amplitudes of the periodic scanning signals (S1, S2) constant, each light source (L1, L2) is associated with an additional photoelement (ZP1, ZP2) for generating a brightness signal (HS1, HS2) proportional to the brightness of the light source (L1, L2), which are applied to a control unit for controlling the brightnesses of the light sources (L1, L2). <IMAGE>
Patent AT-E132490-T1 (AT)
Inventor: MOLZ PETER DR
IPC: C09K11/06
Filed: 1987-08-19
Granted: 1996-01-15
Abstract: The invention relates to novel acridinium derivatives of the formula I: <IMAGE> in which R<1> is hydrogen, an alkyl, alkenyl or alkynyl radical having 1 to 10 carbon atoms, a benzyl or aryl group, R<2> and R<3> are hydrogen, an alkyl group having 1 to 4 carbon atoms, a substituted or unsubstituted amino group, a carboxyl, C1-C4-alkoxy, cyano or nitro group or halogen, R<4> is a radical in which a sulphonamide group is bonded directly to the carbonyl group via the nitrogen and A<(-)> is an anion which does not interfere with the chemiluminescence; and their use in luminescence immunoassays.
Patent AT-E71558-T1 (AT)
Inventor: EHRSAM CHRISTIAN
IPC: B01D29/01
Filed: 1987-08-29
Granted: 1992-02-15
Abstract: A supporting structure consisting of two layers (a, b) is applied by electroplating to the back of the microfilter foil (3). The first, lower layer (b) consists of a number of columnar projections (5) which widen at their upper ends to form mushroom-shaped caps (4) which corrode together to form an extended second layer which leaves open macropores (6) free. As compared with the micropores of the microfilter foil, the coherent supporting structure has large pores and considerable stability. <IMAGE>
Patent AT-E97535-T1 (AT)
Inventor: DIETRICH KLAUS ING GRAD
IPC: G06F12/14
Filed: 1987-09-10
Granted: 1993-12-15
Abstract: An address management unit is provided for the conversion of logical addresses contained in a program into physical addresses for a multi-processor central control unit of a computer-controlled communications switching system comprising a central bulk storage, and additional memories in the processors, and peripheral units, a logical address forms a polysyllable address word of which one address syllable corresponds to the logical starting address of a logical address space and the other address syllable corresponds to the logical address within this logical address space. A special-purpose memory serves the purpose of storing four-syllable words having a long word length which are respectively stored therein under the addresses formed by the one address syllables. The four word syllables each correspond to a specific control signal in which the first word syllable corresponds to the address of the physical address space, the second syllable corresponds to the plurality of physically-present addresses of the physical address space to be selected, the third syllable corresponds to the total physical object to be selected, and the fourth syllable corresponds to respective information concerning access rights, whereby the fourth syllable monitors the access to the unit to be selected in accordance with the third word syllable.
Patent AT-E95240-T1 (AT)
Inventor: DALY CHARLES
IPC: C12N15/74
Filed: 1987-05-21
Granted: 1993-10-15
Abstract: The invention relates to a plasmid, other than a plasmid in a naturally occurring host/plasmid combination, carrying one or more genes which confer phage insensitivity upon Streptococcus lactis or Streptococcus lactis subsp. diacetylactis as well as Streptococcus cremoris bacteria, the capability of conferring phage insensitivity not being destroyed by temperatures of up to 40 DEG C. Two such plasmids are characterized in terms of their sensitivity to restriction endonucleases. The invention further relates to DNA from such a plasmid which encodes phage insensitivity. The invention also provides bacterial hosts containing a plasmid as above and food starter cultures containing such bacterial hosts.
Patent AT-E73456-T1 (AT)
Inventor: HOU DONALD CHEN-TUNG
IPC: C07D205/09
Filed: 1987-07-20
Granted: 1992-03-15
Abstract: A process for producing a compound having the formula <CHEM> wherein Pr is hydrogen or a hydroxy protecting group and Pr<1> is a carboxy protecting group, comprising reacting a compound of the formula <CHEM> wherein Pr is as previously defined, with a compound having the formula Pr<1>-OH, wherein Pr<1> is as previously defined and either mineral acid or a silver salt of an organic base, and reacting the product so produced with a compound having the formula: <CHEM>  wherein L is a leaving group. Three reaction schemes are disclosed as well as novel intermediate compounds.
Patent AT-E61299-T1 (AT)
Inventor: RALPH JOHN CHRISTOPHER
IPC: B62D25/18
Filed: 1987-08-21
Granted: 1991-03-15
Abstract: A mudflap assembly (1) for attachment to a vehicle comprises a pair of opposed cross-braced channel section side members (3, 4) in which a sheet of material constituting the flap (10) is free to slide and to which the sheet is attached by a resilient mounting such as springs (15-16). If the sheet becomes jammed between a wheel and an obstruction as the vehicle continues to reverse the flap may slide downward in the channel section side frames, thus avoiding damage by tearing, and will be guided back into the channels when released from the obstruction.
Patent AT-E73828-T1 (AT)
Inventor: JANSSEN ROBERT A
IPC: C08F289/00
Filed: 1987-07-29
Granted: 1992-04-15
Abstract: Particulate hydroperoxidized poly-N-vinyl lactam containing an average of about 0.5 to about 20 hydroperoxy mole equivalents per mole of poly-N-vinyl lactam, the preparation of the same by subjecting particulate poly-N-vinyl lactam to an effective amount of ozone, and the use thereof in the preparation of graft copolymers possessing a low degree of extractibles, finding utility in a wide number of fields, particularly in biomedical devices, semipermeable membranes, contact lenses and as films or fibers.
Patent AT-E78756-T1 (AT)
Inventor: WARWICK DENNIS J
IPC: B41K3/36
Filed: 1986-12-12
Granted: 1992-08-15
Abstract: An apparatus for embossing sheet material (32) by applying pressure to punch and die members (26, 28) positioned on both sides of the sheet material using force developed by one or more solenoids (40, 104) to force the punch and die members together to apply an imprinting force. In order to reduce the impact force, noise and wear on the mechanical parts, the solenoid may be energized in two separate steps, the first to move the punch and die members into contact with the surface of the card and the second to apply the embossing force to the punch and die members. Both rotary (104) and linear (40) solenoids may be used with differing coupling linkages (108, 110, 120, 122, 140, 142) in various embodiments of the embossing mechanism.
Patent AT-E73208-T1 (AT)
Inventor: GREER J REX
IPC: B60H1/18
Filed: 1987-06-01
Granted: 1992-03-15
Abstract: A small lightweight auxiliary power plant including an engine, electrical alternator, water pump, air conditioning compressor and a heat exchanger is mounted at a convenient location on the tractor of a truck or other large vehicle. The main engine of the truck operates the existing truck air conditioning and heating system in a normal manner when the main engine is running. When the main engine of the truck is not operating and the smaller engine of the auxiliary power plant is operating, the truck air conditioning and heating system is operated by the auxiliary power plant. The heat exchanger of the auxiliary power plant then utilizes the heat of exhaust gases generated by the auxiliary power plant engine to warm the truck engine during the time it is not operating so that easy starting of the truck engine is made possible even in very cold regions. The electrical alternator of the auxiliary power plant supplies electrical power for the truck electrical system when the truck engine is not running. The truck storage batteries serve the electrical systems of the truck and the auxiliary power plant. The auxiliary power plant serves as an emergency back-up system if the truck alternator or compressor should fail. The arrangement reduces air pollution caused by operation of the truck engine for long periods of time while the truck is stopped. Provision can be made for warming the fuel tanks and fuel lines to prevent fuel gelling in cold climates.
Patent AT-E58565-T1 (AT)
Inventor: VON DANWITZ HANS-OTTO
IPC: D07B5/00
Filed: 1988-01-29
Granted: 1990-12-15
Abstract: A skein of yarn is drawn through a protective tube prefabricated of a woven, tubular textile fabric and is connected in order to form an endless sling. The protective tube is formed of two length sections. These length sections, which are of approximately the same length, are pushed together only slightly during the manufacturing process. In this pushed-together form, they surround the upper reach and the lower reach of the drive formed during drawing in of the skein of yarn by the strands of yarn which are placed around the wheel discs of the manufacturing apparatus.
Patent AT-E105061-T1 (AT)
Inventor: FRIEDERICHS OTTO DIPL-ING
IPC: F15B13/043
Filed: 1988-07-16
Granted: 1994-05-15
Abstract: 2.1. Known electromagnetically actuated valve devices for controlling the connection between a hydraulic fluid source and a consumer system (inlet valve) or for controlling the pressure relief of a consumer system, have the disadvantage that they have only limited suitability for finely adjusting the consumer pressure, since they operate with a relatively large pressure drop between the inlet pressure and the consumer pressure with a large flow rate, which leads to the consumer pressure overshooting and undershooting. Other known valve devices of this type have a consumer-pressure-dependent response and therefore likewise have only limited suitability for the described purpose. The invention proposes solutions which permit fine adjustment of the consumer pressure in each consumer pressure range. 
<??>2.2. The invention proposes that the opening cross-section of an initial control valve, known per se, be made continuously adjustable by means of an actuating magnet, likewise known per se, having a flow- dependent movement characteristic; it is additionally proposed that the opening cross-section of a main valve, known per se, also be made continuously adjustable as a function of the flow, by coupling an initial control valve member in a fixed manner to a main valve member. 
<??>2.3. An advantageous area of application of the invention is for electrically controlled and/or electrically regulated motor vehicle brake systems (for example anti-lock braking systems).
Patent AT-E88939-T1 (AT)
Inventor: YANG CHIN-LUNG
IPC: B28D5/02
Filed: 1988-08-26
Granted: 1993-05-15
Abstract: A rod cut-off and end surface grinding machine, comprising:- a chucking device (5), for chucking a rod (8) to be cut off and ground; a cut-off device (3), arranged and operable to cut off the end of a rod (8) chucked in the chucking device (5); an end surface grinding device (4), arranged and operable to grind the cut-off end of a rod (8) chucked in the chucking device (5); a drive means (2), operable to drive the cut-off device (3) and the end surface grinding device (4); and a mechanism operable to displace the chucking device (5) with a chucked rod (8), so that the rod is first brought to the cut-off device (3) and its end cut off and then the rod (8) is brought to the end surface grinding device (4), without being released from the chucking device, and its end surface ground.
Patent AT-E62839-T1 (AT)
Inventor: NISI DIETER
IPC: B22C9/12
Filed: 1988-09-24
Granted: 1991-05-15
Abstract: A process is described for curing sand moldings, in particular casting cores, by the cold box process. In this process a catalyst containing gas mixture escaping from the mold is passed over a mixture feed side of a semipermeable membrane while a pressure is maintained on the permeate side of the membrane which is less than the pressure on the mixture feed side, whereby the catalyst vapors preferentially permeate through the membrane, and a permeate carrier gas stream which is, in particular, 50 to 300 liters greater than the permeate stream passing through the membrane per m2 and per hour is passed over the permeate side of the membrane. The catalyst, in particular a tertiary amine, is greatly concentrated in the permeate carrier gas stream and can simply and inexpensively be removed from the latter by condensation. Inexpensive, virtually complete recovery of the expensive catalyst is possible using the process.
Patent AT-E76875-T1 (AT)
Inventor: VAN BOECKEL CONSTANT ADRIAAN A
IPC: C08B37/00
Filed: 1988-07-04
Granted: 1992-06-15
Abstract: The present invention is dealing with new pentasaccharides of the formula 1: <CHEM>   These pentasaccharides have anti-thrombotic activity and especially they possess potent anti-Xa activity, inactivate thrombin via HC-II, but do not inactivate thrombin via AT-III. The invention also refers to new tetrasaccharides which may be used as intermediates in the synthesis of the above pentasaccharides.
Patent AT-E90433-T1 (AT)
Inventor: COHEN LEWIS S
IPC: F16L59/10
Filed: 1988-09-14
Granted: 1993-06-15
Abstract: Improved insulation segments (17) for fluid conduits (12) such as pipes and ducts, having a nontacky moisture resistant strip (60) which extends along edges (49) of the insulation which are adapted to be secured to other portions of the insulation, or to other insulation segments using a pressure sensitive, adhesive tape (80). This strip preferably comprises a cured adhesive which bonds to the paper or other surface to which it is applied which provides a good, dry, dirt free, smooth surface to which the pressure sensitive adhesive tape will strongly adhere.