baber/WOPTO huggingface dataset:
Patent AT-E157674-T1 (AT)
Inventor: DAHMEN KURT
IPC: A01G1/00
Filed: 1994-06-28
Granted: 1997-09-15
Abstract: PCT No. PCT/EP94/02096 Sec. 371 Date Jan. 11, 1996 Sec. 102(e) Date Jan. 11, 1996 PCT Filed Jun. 28, 1994 PCT Pub. No. WO95/02002 PCT Pub. Date Jan. 19, 1995The present invention relates to powdery, water-swellable, cross-linked polymers having a high absorption capacity for aqueous liquids, in particular body fluids, under load, which polymers are formed of: a) 55-99.9%-wt. acid-groups-containing monomers which are neutralized to the extent of at least 50 mole-%, b) 0-40%-wt. of monomers which are copolymerizable with a), c) 0.1-5.0%-wt. of at least one cross-linking agent, d) 0-30%-wt. of a water-soluble polymer. The cations of the salts according to a) are Li+, Na+, preferably K+, Cs+, Rb+, as well as primary, secondary, and tertiary methyl ammonium ions, either alone or in combination. The polymers are manufactured in that a blowing agent based on carbon dioxide is added to the monomers, followed by polymerization, that the polymer is dried and then heated to a temperature of 100 DEG -300 DEG  C. with one or several compounds which are reactive for surface cross-linkage. These polymers are suitable as component in sanitary articles which absorb body fluids and in wound dressings, as component in diapers, sanitary napkins, and incontinence articles, as component in current-conducting and light-transmitting cables, as soil conditioner, artificial soil for plant breeding, and as component in packaging materials.
Patent AT-E172223-T1 (AT)
Inventor: HOFFMANN KURT
IPC: C08J11/04
Filed: 1994-07-07
Granted: 1998-10-15
Abstract: Recycled styrene-containing plastic materials occurring in the domestic, commercial or industrial sectors and in useful material collections, can be stabilised against thermo-oxidative degradation by addition of a combination of a sterically hindered phenol with an inorganic compound selected from the series of the metal oxides, metal hydroxides or metal carbonates and, as optional component, a metal salt of a fatty acid.
Patent AT-E170675-T1 (AT)
Inventor: BUEKERS VALERE
IPC: H02G3/14
Filed: 1994-09-21
Granted: 1998-09-15
Abstract: PCT No. PCT/GB94/02049 Sec. 371 Date Aug. 29, 1996 Sec. 102(e) Date Aug. 29, 1996 PCT Filed Sep. 21, 1994 PCT Pub. No. WO95/10133 PCT Pub. Date Apr. 13, 1995A device for environmental protection of an electrical component on a mount, e.g. a circuit board, includes: a first housing part; a second housing part which together with the first housing part provides a substantially closed housing; a mount (e.g. a circuit board) for an electrical component that may be movably secured with respect to the first housing part; and a sealing material positioned between the mount and a surface of the first housing part; such that the mount can be moved with respect to the first housing part to put the sealing material under compression. The device can also include a maintenance termination unit for a telecommunications network.
Patent AT-E170485-T1 (AT)
Inventor: BAAR-BARTELT REINHOLD
IPC: B65D30/00
Filed: 1994-10-14
Granted: 1998-09-15
Abstract: PCT No. PCT/DE94/01225 Sec. 371 Date Jul. 22, 1996 Sec. 102(e) Date Jul. 22, 1996 PCT Filed Oct. 14, 1994 PCT Pub. No. WO95/11169 PCT Pub. Date Apr. 27, 1995A bag, particularly for packing humidity-sensitive substances, is entirely made of a liquid-type and vapor-type plastic sheet or of a composite plastic foil of at least 50 mu  and at most 300 mu  thick. The bag is glued along it longitudinal seam. The bag made of such thick plastic sheets may be produced and processed in the same way as paperbags in a bag-making machine.\!
Patent AT-E168924-T1 (AT)
Inventor: DALL IWER
IPC: B28C5/16
Filed: 1994-10-20
Granted: 1998-08-15
Abstract: A mixer (1) serves to mix a material, such as concrete. The mixer comprises a stirring unit (6) and a mixing vessel (2) having a closable discharge opening. The mixer moreover comprises a scraper mechanism (25) which is caused to describe an orbital movement about a central axis in the vessel (2) by the stirring unit (6) in operation. This scraper mechanism (25) serves to raise a scraper blade (29) above the material during mixing and down into it during discharge. This arrangement provides quicker and more complete emptying of a mixing vessel than known before.
Patent AT-E174814-T1 (AT)
Inventor: STEIN JUERGEN DR ING
IPC: B02C17/00
Filed: 1995-01-27
Granted: 1999-01-15
Abstract: An agitator ball mill for processing free-flowing products features a horizontally split housing (2a, 2b) as a grinding bin in which a disc-shaped agitator (1) is arranged to rotate. The product enters the grinding product inlet (17) and flows through an upper disc-shaped grinding chamber (8a), an outside deflection zone (10), and a lower disc-shaped grinding chamber (8b). At the lower grinding chamber (8b), a deflection zone (11) arranged radially to the inside is connected in which the product containing the grinding pearls is deflected to the upper grinding chamber (8a). In the area between the deflection zone (11) and the upper grinding chamber (8a), a branch channel (13) branches off radially to the inside to the separation zone (14), along which a partial stream of product flows to this separation zone (14) whereas a second partial product stream together with the grinding pearls enters the upper grinding chamber (8a).
Patent AT-E166682-T1 (AT)
Inventor: BITTERLI KURT DR
IPC: E01F8/00
Filed: 1995-03-20
Granted: 1998-06-15
Abstract: The sound-absorption layer (3) which is placed on one of the sides of the sound-proofing layer (2) has a high proportion of elastomer, rubber and/or plastics granular recycling material. The sound- absorption layer (3) is connected integral with the sound-proofing layer (2) and has a lesser density than same. The sound-proofing layer (2) can be a heterogeneous multi-phase solid body with anisotropic mechanical properties made from recycled plastics granules, inorganic additives and a hydraulic bonding agent. The sound- absorption layer preferably has on its outer side facing the sound source integral moulded longitudinal or transversely aligned ribs (5) with trapezoidal or undulating cross-section. The bonding and setting process can be carried out at high temperature using steam for faster manufacture. <IMAGE>
Patent AT-E172935-T1 (AT)
Inventor: BECKMANNSHAGEN DIRK
IPC: B65F1/16
Filed: 1995-08-11
Granted: 1998-11-15
Abstract: The locking device is automatically unlocked when the bin is tipped into the emptying position is formed by a bolt rod (18) which is spring tensioned (21) into its closing position. The bolt rod is displaceable parallel to the lid and in the closed position engages in a closing hook attached to the associated vertical wall of the bin. A weight (15) is set rotationally movable in the lid whereby the bolt rod and weight are coupled together to convert the rotary movement of the weight into a longitudinal displacement of the bolt rod thereby automatically releasing the lock. The bolt rod has a protruding journal (23) and the weight has an inclined plane (24) running down on the journal as the weight rotates. The bolt rod can have an angled arm to produce a vertical distance between the lid and closing hook.
Patent AT-E179345-T1 (AT)
Inventor: BOGEN JAN ODD
IPC: B02C17/16
Filed: 1995-01-23
Granted: 1999-05-15
Abstract: An arrangement for grinding mineral products and like hard materials with the aid of a rotor-agitated grinding medium, wherein rods which function to agitate the grinding medium extend straight out from the rotor surface. The arrangement is characterized in that at least that part of the rods which project outside the rotor surface have a generally circular cross-section which decreases continuously from the rotor surface, or from a point immediately outside the rotor surface. The main parts of the rods are preferably made of cemented carbide. <IMAGE>
Patent AT-E261330-T1 (AT)
Inventor: OTT DOUGLAS E
IPC: A61M13/00
Filed: 1995-04-11
Granted: 2004-03-15
Abstract: Apparatus (12) for treating gas prior to its use in a medical procedure comprises a housing (16) that receives gas from an insufflator (1) a chamber (6) within the housing (16) having a humidification means (28), a filtering means (25) within the humidification means (28), a means for sensing the temperature (23) of the heated and humidified gas, and a controlling means (4) connected to the sensing means (23) to maintain the temperature of the gas to a predetermined temperature.
Patent AT-E169256-T1 (AT)
Inventor: DE BOER JAN REINDER
IPC: B26B19/28
Filed: 1995-05-18
Granted: 1998-08-15
Abstract: A shaving apparatus (1, 105) with at least one adjustable cutting unit (11, 121) which comprises an external cutting member (13, 123) with at least one hair trap opening (17) and an internal cutting member (19, 125) which is rotatable inside the external cutting member (13, 123) by means of an electric motor (23, 127). The cutting unit (11, 121) is adjustable by means of an electrical actuator (91, 179) which is controllable by an electrical control unit (103, 191). In a first embodiment of the shaving apparatus (1), the external cutting member (13, 123) can be positioned relative to a holder (17) during a shaving operation by means of the actuator (91). In a second embodiment of the shaving apparatus (105), the external cutting member (123) is displaceable relative to the holder (111) under the influence of a skin contact force against a pretensioning force which has a value which is adjustable by means of the actuator (179). In both embodiments, the motor (23, 127) has a speed which is controlled by the control unit (103, 191). The control unit (103, 191) adjusts the cutting unit (11, 121) and the motor speed (23, 127) as a function of a measured skin contact force, a measured cutting frequency, a time which has elapsed during a shaving operation, and a balance between shaving performance and shaving comfort desired by the user. In a special embodiment, the control unit (103, 191) controls the cutting unit (11, 121) and the motor speed in accordance with an algorithm based on fuzzy logic. The shaving apparatus (1, 105) provides a user of the shaving apparatus (1, 105) with an optimum balance between the achieved shaving performance, i.e. skin smoothness and shaving speed, and the experienced shaving comfort, i.e. skin irritation level, during a shaving operation.
Patent AT-E204744-T1 (AT)
Inventor: GERGELY GERHARD
IPC: A61K31/445
Filed: 1995-05-19
Granted: 2001-09-15
Abstract: PCT No. PCT/EP95/01904 Sec. 371 Date Dec. 17, 1996 Sec. 102(e) Date Dec. 17, 1996 PCT Filed May 19, 1995 PCT Pub. No. WO95/34284 PCT Pub. Date Dec. 21, 1995A pharmaceutical formulation includes a hydrophobic active substance, an effervescent system, and at least two surfactants. Each of the surfactants is selected from a different group selected from the following three groups: phospholipids, polysorbates, and esterified sugars. The formulations provide improved dispersion and bioavailability of hydrophobic active substances.
Patent AT-E225138-T1 (AT)
Inventor: ROTER AMIR
IPC: A47C27/08
Filed: 1995-06-22
Granted: 2002-10-15
Abstract: A device particularly useful for comfortably supporting a person includes a hollow member having upper and lower walls joined to each other around their periphery and adapted to be air pressurized. The upper wall is formed with a plurality of openings at spaced locations receiving a plurality of valve members, one for each opening. Each valve member is normally biassed to a closed position with respect to its opening, but is engageable by a person supported by the hollow member and is moved thereby to an open position to outlet air from its respective opening.
Patent AT-E232488-T1 (AT)
Inventor: AKERS EDWARD G
IPC: B65D41/06
Filed: 1995-06-28
Granted: 2003-02-15
Abstract: The combination of a container and a safety cap therefor in which the safety cap has a closure plane and a circumferential outer skirt for engaging a container and has a circumferential resilient depending inner member. The container has a rigid wall having an end for engagement with the cap internally of the outer skirt. The wall is tapered from a smaller diameter portion adjacent the closure plane of the cap to a larger diameter portion remote from the closure plane of the cap. The tapered wall of the container engages internally the resilient inner member of the cap and the larger diameter portion of the wall expands the resilient inner member outwardly to provide a working seal of the container as well as a bias on the cap in a direction of removal of the cap. The combination also includes means disposed on the container remotely from the end of the rigid wall and cooperative means on the cap for preventing the cap from being removed from the container without depression of the cap on the container and rotation of the cap on the container. When the container is used as a bottle, the container preferably includes means for providing a tamper evident seal, whereby it will be obvious that the contents have been sealed with a material protecting the contents of the container. Any penetration of the seal prior to the removal and destruction of the seal by the user will be evidence of the lack of integrity of the contents of the container.
Patent AT-E234157-T1 (AT)
Inventor: HEADLEY THOMAS D
IPC: A61M1/02
Filed: 1995-10-10
Granted: 2003-03-15
Abstract: Inter alia, a centrifuge system for accepting a rotor (2a) having a rigid mounting member and an elastic diaphragm (31) attached to the mounting member, the system comprising:  means for holding the rigid mounting member of the rotor and for spinning the rotor around an axis; and means for changing the pressure of a control fluid adjacent the rotor's diaphragm is disclosed.  <IMAGE>
Patent AT-E209352-T1 (AT)
Inventor: COLEMAN CHARLES M
IPC: B01D17/038
Filed: 1995-12-13
Granted: 2001-12-15
Abstract: A separator float has a generally cylindrical body and a water swellable band having a selected outer diameter fitted circumferentially around a portion of the generally cylindrical body. The water swellable band is made of a water swellable material so that upon being exposed to water the water swellable band swells to a greater outside diameter. The separator float is preferably used in a blood collection tube and has a specific gravity between specific gravities of a light phase and a heavy phase of the blood. After the blood has been collected and centrifuged the separator float moves to a position between the light phase and the heavy phase and the water swellable band is exposed to water in the blood causing the band to swell and create a seal. Thereafter, the serum or plasma as well as white blood cells, lymphocytes, monocytes and platelets can be removed from the blood collection tube.
Patent AT-E185136-T1 (AT)
Inventor: THIELE GEORG DR
IPC: C07C407/00
Filed: 1996-04-12
Granted: 1999-10-15
Abstract: Percarboxylic acid solns. with improved stability in the presence of stainless steel comprise a 1-12C mono- or di-percarboxylic acid (I), a solvent, and 0.2-10 wt.% of a polyphosphoric acid of formula Hn+2PnO3n+1 (II), where n = 2.3 or more. Also claimed is the prodn. of solns. as above by reacting a 1-12C mono- or dicarboxylic acid with H2O2 at 0-70 degrees C in the presence of a solvent and 0.2-10 wt.% of a catalyst of formula (II).
Patent AT-E189239-T1 (AT)
Inventor: JONSSON E HAAKAN
IPC: C08G18/00
Filed: 1996-05-06
Granted: 2000-02-15
Abstract: The present invention relates to hydroxy-functional polyhydantoin prepolymers corresponding to the formula <CHEM> wherein R represents the residue obtained by removing the isocyanate groups from an organic monomeric diisocyanate, a polyisocyanate adduct or an NCO prepolymer containing hydantoin groups, R2 represents an organic group which is inert towards isocyanate groups at a temperature of 100 DEG C or less, R3 and R4 may be identical or different and represent hydrogen or organic groups which are inert towards isocyanate groups at a temperature of 100 DEG C or less, R5 represents the hydrocarbon radical obtained by removing the amino and hydroxyl groups from an amino alcohol, n has a value of 1 to 3 and m has a value of 2 to 6. The present invention is also directed to compositions suitable for the production of coatings, adhesives or elastomers containing these polyhydantoin prepolymers in combination with optionally blocked polyisocyanates or aminoplast resins.
Patent AT-E250589-T1 (AT)
Inventor: HUEGLIN DIETMAR
IPC: A61K8/00
Filed: 1996-11-14
Granted: 2003-10-15
Abstract: Bis-resorcinyl triazines (I) are new.  Bis-resorcinyl triazines of formula (I) are new. R1, R2 = 3-18C alkyl, 2-18C alkenyl, CH2CH(OH)CH2T1 or R12-(Si(R)2O)pSi(R)3; R12 = bond, 1-4C alkylene, CnH2m or CmH2mO; R = 1-18C alkyl, 1-18C alkoxy or OSi(R')3; R' = 1-5C alkyl; m = 1-4; p = 0-6; Q1 = 1-18C alkyl; and T1 = H or 1-8C alkyl. Independent claims are also included for:  (1) preparation of (I);  (2) nontherapeutic use of compounds (I), including those where R1 and R2 can be 2-hydroxy-3-sulfopropyl, for protecting human and animal hair and skin against the harmful effects of UV radiation; and (3) cosmetic preparation comprising one or more compounds (I), including those where R1 and R2 can be 2-hydroxy-3-sulfopropyl, and carriers or excipients.
Patent AT-E197560-T1 (AT)
Inventor: PETTERSSON CONNY
IPC: B21C37/12
Filed: 1996-06-17
Granted: 2000-12-15
Abstract: In a method and an apparatus for producing helically-wound lock-seam tubing (15) from a metal strip (12) having longitudinal edge portions (16a, 16b), the strip (12) is fed to a forming head (14) and formed into helical shape. A lubricant is locally supplied (at 34) on that side of the strip (12) which forms the outside of the tube (15), said lubricant being supplied over only a limited portion of the width of the strip (12).
Patent AT-E309210-T1 (AT)
Inventor: JENCZEWSKI THEODORE JOHN
IPC: C07D201/12
Filed: 1996-08-05
Granted: 2005-11-15
Abstract: A process for recovering monomer from multi-component waste material that includes a hydrolyzable polymer, includes contacting the multi-component waste material with water and subjecting the resulting mixture to heat and pressure to form a liquid aqueous portion and a water insoluble portion. The liquid aqueous portion mainly includes depolymerization products of the hydrolyzable polymer, and the water insoluble portion mainly includes components other than the depolymerization products. This mixture is cooled and the liquid aqueous portion and the water insoluble portion are separated. Monomer that formed the hydrolyzable polymer is recovered from the liquid aqueous solution.
Patent AT-E186957-T1 (AT)
Inventor: KUHRAU MICHAEL K
IPC: D04B9/14
Filed: 1996-09-30
Granted: 1999-12-15
Abstract: A circular sliver knitting machine having a manifold for controlling multidirectional airflow. The manifold includes a first and a second air nozzle unit for directing air onto the plurality of needles from radially opposed sides. The manifold includes a cross bar having attachment bars for attaching the cross bar to the frame of a circular sliver knitting machine. The cross bar has a first cross bar aperture located lo therein so as to receive air from an air supply unit. A cover is secured to the cross bar forming a seal therebetween, such that the cover cooperates with the cross bar to form a first plenum and a second plenum therebetween. The cover has a cover aperture for receiving air from the air supply unit. The cross bar also has a first and a second adjustable valve for controlling the flow of air from the air supply unit to each of the first and second blowing units.
Patent AT-E365741-T1 (AT)
Inventor: SCHERZ AVIGDOR
IPC: A61K31/00
Filed: 1996-11-24
Granted: 2007-07-15
Abstract: Process for the preparation of synthetic metallated bacterio chlorophyll derivatives of formula (M)-BChl (I) involves: (a) reacting an appropriate bacterio pheophytin derivative dissolved in DMF with dehydrated Cd acetate in an Ar atmosphere and recovering the (Cd)-BChl complex from the reaction mixture by chromatography under reducing conditions; (b) reacting the (Cd)-BChl complex dissolved in dry acetone with an appropriate dehydrated metal M salt (chloride, acetate or acetylacetonate) in an Ar atmosphere; and (c) recovering (I) from the reaction mixture. In the formula, BChl = the residue of a de-metallated natural or synthetic bacterio chlorophyll derivative having a group -COOR1 at position 173; R1 = 1-25C hydrocarbon residue; and M = a metal of ionic radius smaller than that of Cd (95 pm), divalent metals palladium, cobalt, nickel, copper, zinc and manganese, trivalent metals iron, manganese and chromium and tetravalent metals tin or platinum. Also claimed is the process where (I) is subjected to a transesterification process to modify the group at position 173.
Patent AT-E200070-T1 (AT)
Inventor: LOERKE PAUL
IPC: C04B7/02
Filed: 1996-11-04
Granted: 2001-04-15
Abstract: Portland cement has hitherto been produced from finely ground raw meal with a residue on the 80 micron sieve of 10-20%, corresponding to a grain size ratio of 0.01-80 micron grains to 80.01-500 micron grains in the raw meal of 9:1 to 4:1. With the novel process, it should be possible to use coarse-ground raw meal. The process involves roasting the raw meal in which the grain size ratio in the basic raw meal components of the 0.01-80 micron grains to the 80.01-2000 micron grains is 1.5:1 to 1:9. The acidic raw meal components with a melting temperature of no higher than 1,300 C. are ground to the same grain size ratio. Also described are devices and processes for grinding and roasting raw meal. The advantages of the invention are reduced energy consumption during grinding of the raw meal, improved throughput of material through ovens and mills and improved cement characteristics.
Patent AT-E195981-T1 (AT)
Inventor: YAMAMOTO YOSHIHARU
IPC: B23B27/14
Filed: 1997-05-21
Granted: 2000-09-15
Abstract: In order to provide cemented carbide, provision is made about tungsten carbide powder which has a grain size not smaller than 1  mu m and which is mixed with carbon powder and chromium powder to form raw powder. The tungsten carbide powder is formed by fine primary crystal particles of tungsten carbide and satisfies an inequality given by: <MATH> where Y denotes a half-value width of (211) crystal planes in tungsten carbide (JCPDS-card 25-1047, d = 0.9020) measured by a X-ray diffraction method and where X denotes a grain size measured by the FSSS method. The raw powder is heated to a temperature between 1200 and 1700  DEG C to diffuse the chromium powder into the tungsten carbide powder and is pressed into the cemented carbide which has a high transverse rupture strength and a high hardness.
Patent AT-E208535-T1 (AT)
Inventor: DE WIN PAUL
IPC: H01B11/10
Filed: 1997-02-12
Granted: 2001-11-15
Abstract: The present invention relates to a shielded patch cable comprising a series of wires and a first foil of an electrical conductive material, said first foil surrounding said series of wires over their length, said patch cable further comprising a capacitor for preventing the formation of a grounding loop upon connection of the cable. According to the invention, said capacitor is formed by said first foil surrounded by an intermediate layer of an electrical insulating material, which insulating material is surrounded by a second foil of an electrical conductive material. <IMAGE>