baber/WOPTO huggingface dataset:
Patent EP-0410093-B1 (EP)
Inventor: SCHOENMEIER HERBERT
IPC: B65H18/16
Filed: 1990-05-16
Granted: 1993-10-27
Abstract: Supporting roll winding machine for the winding of material webs (5), in particular paper webs, having two supporting rolls (2, 3) on which the winding rollers (4.1, 4.2) are supported during winding, has a freely rotatable damping roller (12) which extends across the working width and can be laid approximately horizontally on the winding rollers (4.1, 4.2), which damping roller can be pressed away from the winding rollers (4.1, 4.2) against an adjustable force. <IMAGE>
Patent EP-0403856-B1 (EP)
Inventor: WENGER BRUNO
IPC: H04L25/49
Filed: 1990-06-01
Granted: 1995-01-04
Abstract: The invention relates to a method and an arrangement for the transmission of an auxiliary data flow (Sz) in a CMI-coded or MCMI-coded main data flow (Sb), the bit combination '10' being transmitted twice for one bit = '1' to be transmitted of the auxiliary data flow (Sz). The possible delays in the transmission of the auxiliary data bits are considerably reduced in that the first bit combination '10' can be used as a replacement for a bit combination '11' or '00'. A further reduction in the jitter is achieved by a transmitted auxiliary data bit always being passed on to the auxiliary data flow (Sz') with a constant delay after the arrival of the first bit combination '10', rather than being passed on as soon as the second bit combination '10' arrives on the reception side. <IMAGE>
Patent EP-0434917-B1 (EP)
Inventor: DONNERHACK ANDREAS DR
IPC: A61G10/02
Filed: 1990-10-15
Granted: 1994-12-14
Abstract: Cryotherapy and thermotherapy as therapeutic procedures are carried out in treatment chambers. For certain indications, an increased oxygen level in the gas inhaled by the patient is of advantage. An oxygen enrichment of the atmosphere in the treatment chamber is questionable for reasons of safety. However, in order to be able to provide the patient with an oxygen-enriched inhalation gas, a gas supply device is provided outside the treatment chamber (1). A line leads from the gas supply device to a delivery point in the chamber, from which the patient can take the inhalation gas through a mouthpiece (11) or a face mask. A trigger device in the chamber allows the patient to control the supply of the treatment gas. This preferably takes place pneumatically by means of the partial vacuum occurring when the patient inhales. 
<IMAGE>
Patent EP-0404218-B1 (EP)
Title: Integrated semiconductor circuit for thermal measurements
IPC: G01N25/20
Filed: 1990-06-07
Granted: 1993-07-28
Abstract: Integrated semiconductor circuit for thermal measurements, comprising at least a temperature or a heat current sensor and a signal comparator (8), the comparator (8) being provided with a signal feedback loop containing a DA signal converter (3), more specifically, the comparator (8) being a temperature or a heat current comparator, the DA signal-converter (3) comprising a power output and the signal feedback loop comprising components for the transfer of thermal signals.
Patent EP-0389372-B1 (EP)
Inventor: FREMAUX JACQUES
IPC: E06B5/00
Filed: 1990-03-22
Granted: 1995-02-01
Abstract: The invention concerns a heating window using the parietal-dynamic effect. 
<??>The opening frame of a conventional window (22) is fitted with an inner heating over-glazing (9, 10). Air (24, 25) circulates between the glazing of the opening frame and the over-glazing. It penetrates from the exterior through aperatures in the lower section of the opening frame and then emerges into the interior of the room from the upper section. 
<IMAGE>
Patent EP-0401085-B1 (EP)
Inventor: ALTMANN JOACHIM
IPC: H02B1/28
Filed: 1990-05-22
Granted: 1994-02-16
Abstract: The invention relates to a housing in particular for accommodating electrical equipment, with integrable hinges. The body of the housing may be joined to the cover by hinges which may be mounted as required in reserved zones formed as a hollow outside a rabbet in the cover and a cooperating surrounding wall of the body, limiting the interior space of the housing. The invention permits the articulation of the cover on the body of the housing and also the tightening of the body on the cover by means of the four screws provided in the four corners of the housing for this purpose.
Patent EP-0417012-B1 (EP)
Title: Connecting device for the sabot of a sub-calibre projectile
IPC: F42B14/06
Filed: 1990-09-07
Granted: 1993-08-25
Abstract: The present invention relates to a connecting device for the sabot of a sub-calibre projectile, especially of the kinetic-energy arrow type, the sabot having a front pocket (7) delimited by the widened front surface (5) of a plurality of component elements (3a, 3b, 3c) capable of being spread apart by an aerodynamic effect. It is characterised in that the front pocket contains an elastomeric material (6) selected from silicone elastomers, rubber or hot-vulcanisable materials. The invention is used for artillery ammunition. <IMAGE>
Patent EP-0415859-B1 (EP)
Inventor: KRUTAK JAMES JOHN C O EASTMAN
IPC: C08L67/02
Filed: 1990-08-31
Granted: 1993-11-03
Abstract: Disclosed are colored polyester compositions comprising a polyester having reacted therewith or copolymerized therein at least one residue of an anthraquinone compound having the formula <CHEM> wherein AQ is the residue of a 9,10-anthraquinone radical; R<1> and R<2> are the same or different and are unsubstituted or substituted alkyl, cycloalkyl or aryl; X is a group reactive with at least one of the functional groups of the monomers from which the polyester is prepared; and n is 1 or 2. The described anthraquinone compounds possess improved thermal stability and thus are not decomposed at the high temperatures at which polyesters are prepared. Also disclosed are shaped articles, particularly containers, fabricated from the colored polyester compositions.
Patent EP-0431142-B1 (EP)
Title: Flexible tube with at least one t-shaped elongate reinforcement element
IPC: F16L11/10
Filed: 1990-06-29
Granted: 1992-12-02
Abstract: The invention relates to a reinforced flexible tube including at least one elongate reinforcement element which, according to the invention, has a straight T-shaped cross-section or profile, and is helically wound.
Patent EP-0578631-B1 (EP)
Inventor: SOON-SHIONG PATRIC
IPC: A61K35/12
Filed: 1990-09-18
Granted: 1996-07-03
Abstract: An aqueous composition and a method of use are disclosed for the separation of different living cells, such as pancreatic islet and acinar cells. The composition comprises a water soluble, metabolically inert substance to control density, osmolarity and pH; a physiological cold storage solution containing viscosity modifiers to increase the viscosity and osmotically active, impermeant agents to suppress cold-induced edema; all in a medium capable of maintaining viable cells. The solutions are combined to provide a first solution with a density greater than both cell types in their natural state but less than the second cell type after incubation in said solution; and a second solution with a density less than that of both cell types. Separation is achieved by allowing the system to stand or by centrifugation.
Patent EP-0444563-B1 (EP)
Inventor: JACKSON BARRY DR
IPC: C07C45/43
Filed: 1991-02-25
Granted: 1994-11-23
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 EP-0535226-B1 (EP)
Inventor: TANAKA KAZUO
IPC: B01J19/00
Filed: 1991-04-22
Granted: 1998-07-01
Abstract: In the manufacture of chemical products, foods, pharmaceuticals and the like, a movable tank (201) mounted on a conveying vehicle (100) movable along conveyance courses (1, 1') between a plurality of stations (11 - 16) for unit processes such as mixing and reaction is transferred between relative stations by a transferring device provided on the conveying vehicle, to thereby successively perform necessary processes, thus meeting the needs of a multi-product/small-lot production. An automatic connection device is provided between means for supplying electric power and fluid and the supplying-receiving means of the movable tank. Furthermore, when necessary, a traverser device (2) for transferring the movable tank is provided between one conveyance course (1) and another conveyance course (1'). Further, a washing device is provided for the movable tank after the completion of the processes.
Patent EP-0605412-B1 (EP)
Inventor: MUELLER WALTER
IPC: H01F27/28
Filed: 1991-09-26
Granted: 1995-07-19
Abstract: In order to simplify the manufacture of coils, in particular for high voltage transformers, a conductor (1, 1a, 1b) is wound around a winding body composed of a plurality of conducting parts (3a to 3e) that partially overlap each other and are mutually insulated. A corresponding conductor (1, 1a, 1b), as well as a winding arrangement (12) manufactured according to this process, are also disclosed.
Patent EP-0498316-B1 (EP)
Inventor: KIENER ANDREAS DR
IPC: C12R1/07
Filed: 1992-01-31
Granted: 1995-09-06
Abstract: The process starts from picolinic acid and/or the salts thereof, and the concentration of picolinic acid and/or the salts thereof is chosen so that the 6-hydroxypicolinic acid undergoes no further metabolism. 
<??>This process is carried out either using microorganisms of the genus Pseudomonas, Bacillus, Alcaligenes or Rhodotorula or with biomass which utilises picolinic acid, which microorganisms or biomass grow with picolinic acid as the sole source of carbon, nitrogen and energy.
Patent EP-0501370-B1 (EP)
Inventor: BREKNER MICHAEL-JOACHIM DR
IPC: C08F32/08
Filed: 1992-02-24
Granted: 1998-11-25
Abstract: Polymers of polycyclic olefins, such as, for example, norbornene or tetracyclododecene, or copolymers of polycyclic olefins with cycloolefins and/or 1-olefins, having a very narrow molecular weight distribution are obtained without ring opening by polymerisation in which a catalyst is used which comprises an aluminoxane and a stereorigid, chiral metallocene compound of an element from group IVb to VIb, and in which the reaction is terminated at the point when the molecular weight distribution Mw/Mn of the resultant polymer is < 2.
Patent EP-0561030-B1 (EP)
Inventor: HOERMANN THOMAS J DIPL ING
IPC: E06B5/16
Filed: 1992-03-20
Granted: 1995-06-07
Abstract: Door frame for fire doors, the jamb sides of which, which face on the end side the one-part or multi-part closed door leaf, each have a one-part or multi-part cover strip (9) which is fixed on the respectively associated frame member (1) and serves to receive a one-part or multi-part strip (10) made of fire-protection material, which foams under the action of heat and moves the cover strip (9) away over the gap (13) between cover strip (9) and respectively adjacent end side (19) of the door leaf (2) sealingly against the respectively adjacent end side (19) of the door leaf (2), between the respective cover strip (9) and the associated adjacent frame side surface (17), which door frame is designed for an environment-friendly production in such a manner that the frame wall (18) having the frame side surface (17) is provided with an opening (20), through which the strip (10) can be introduced into the receiving space (21) between the respective cover strip (9) and the associated adjacent frame side surface (17). <IMAGE>
Patent EP-0537850-B1 (EP)
Inventor: COSTA LORENZO
IPC: C01B13/32
Filed: 1992-10-12
Granted: 2000-01-26
Abstract: A method for preparing inorganic oxide-based materials of spherical form with substantially monomodal distribution, consisting of forming a sol of at least one of the inorganic oxides of interest, adding to said sol a solvent immiscible with the sol, finely dispersing the obtained two-phase mixture into a dispersion of particles of equal diameter, growing said particles by limited coalescence to the desired diameter, gelling said mixture by adding a second solvent containing a gelling agent, and removing the solvent.
Patent EP-0538979-B1 (EP)
Inventor: JENG JIEH-CHIN
IPC: A01K5/02
Filed: 1992-05-15
Granted: 1995-02-15
Abstract: A casing (10) includes a rotary plate (4) which divides the casing into an upper (2) and a lower portion (1) and a driving unit (5) to rotate the rotary plate (4). The rotary plate (4) has a first opening (11) formed through it. The lower portion (1) has a top plate with a second opening (42) formed therethrough and is disposed adjacent to the rotary plate (4). The upper portion (2) has a container (21) holding a feed therein and a bottom with an outlet (23) which is aligned with the first opening (11) of the rotary plate (4) when the latter is rotated to a first position and is aligned with the second opening (42) of the top plate at a second position. <IMAGE>
Patent EP-0593834-B1 (EP)
Inventor: RYHINER GERHARD DR
IPC: C02F3/28
Filed: 1992-10-06
Granted: 1997-05-21
Abstract: In the process, water containing organic carbon, ammonium and nitrate is biologically purified. In a first reaction vessel (10), forming a denitrifying biofilm reactor, the majority of the carbon is eliminated under partly anoxic, partly aerobic conditions with utilisation of nitrate oxygen or molecular oxygen. In a second, aerated reaction vessel (20), the ammonium is at least partly converted into nitrates by nitrifying organisms. Nitrate-containing water is returned from the second reaction vessel to the first. The water to be treated is conducted in the first reaction vessel from top to bottom over a flooded fixed bed. To supplement a deficiency of nitrate oxygen in the carbon elimination, the solid bed is aerated in the bottom region with a gas which contains a metered portion of molecular oxygen. The process according to the invention is particularly suitable for the purification of waste water (effluent) which has a variable ammonium concentration. <IMAGE>
Patent EP-0556753-B1 (EP)
Inventor: HERMELING WERNER
IPC: B01F23/10
Filed: 1993-02-13
Granted: 1995-06-07
Abstract: The invention relates to a process for the production of a gas mixture in a pressurised gas vessel, with at least one component which can be liquefied at ambient temperature and at a pressure below the pressurised gas vessel pressure, and with at least one component which cannot be liquefied at this pressure and this temperature, which process is characterised in that an initial gas mixture with the liquefiable component is first formed by means of an injector, with a content of the liquefiable component of the mixture which is greater than the proportion of the liquefiable component in the finished gas mixture, in that the initial gas mixture is then introduced into the pressurised gas vessel and in that subsequently the non-liquefiable component is introduced into the pressurised gas vessel until the desired gas mixture composition has been reached. <IMAGE>
Patent EP-0597283-B1 (EP)
Inventor: KATO KINYA
IPC: C02F3/00
Filed: 1993-10-19
Granted: 1998-01-21
Abstract: A method of biodegradation of a polluting substance by a microorganism is disclosed, wherein the microorganism is an auxotrophic microorganism and the action of the auxotrophic microorganism is controlled by the amount of a required nutrient for the auxotrophic microorganism. A carrier for supporting an auxotrophic microorganism for use for biodegradation contains a required nutrient for the auxotrophic microorganism. <IMAGE>
Patent EP-0599305-B1 (EP)
Inventor: ALBRECHT VOLKER
IPC: E04F17/02
Filed: 1993-11-25
Granted: 1997-07-09
Abstract: In order to achieve effective thermal insulation, a multi-shell formed piece, in particular a pipe (1) for restoring chimneys, having at least two coaxially disposed, spaced-apart walls (2, 3) with a piece of insulating material (4) made of rock wool provided therebetween is, with manufacture and design being simple, configured such that the insulating material (4) consists of at least one bent insulating plate (5) which is preferably made of trock wool and has a largely constant cross section. Further, the invention proposes a device for disposing said insulating plates (5) and a corresponding process. <IMAGE>
Patent EP-0569264-B1 (EP)
Inventor: BRAMATTI VALERIO
IPC: C05G3/70
Filed: 1993-04-16
Granted: 1996-11-06
Abstract: The present invention relates to a water-soluble composition containing, as active ingredient, at least one plant-protection active material characterised in that it contains, in addition, at least an effective quantity of a compound of general formula I  RO-(A-O)n-CO-R'   I  in which:     R' represents a group <IMAGE> with M and M' representing, independently of each other a hydrogen atom, an alkali or alkaline-earth metal or an optionally substituted ammonium salt,   - R represents a linear or branched C1-C20 alkyl radical,   - A represents a linear or branched C2-C4 alkylene group, - n represents an integer or a decimal which may vary between 1 and 10, it being possible for A to be different in nature from one unit to another, n is greater than 1.   It also relates to the applications of the said composition as herbicide, fungicide or fertilizer.
Patent EP-0619788-B1 (EP)
Inventor: SCHEUCKEN HEINRICH
IPC: B61F3/16
Filed: 1992-12-22
Granted: 1995-11-15
Abstract: The construction of a railway vehicle providing improved passenger comfort, especially during acceleration and braking, is facilitated by a chassis member (1) for at least an individual wheel (6) in which the chassis member (1) is secured at one end to the body (3) of the railway vehicle via a longitudinal stabiliser (2) to be vertically movable and horizontally fixed and is supported at both ends to the vehicle body (3) via compression springs (4, 5).
Patent EP-0620871-B1 (EP)
Inventor: SEO KAB SIK
IPC: C08L1/00
Filed: 1992-12-21
Granted: 1995-11-22
Abstract: An improved extrudable solution such as a cellulose acetate/acetone spinning solution is provided containing cellulose ester, solvent, metal oxide precursor, acid, and water. The solution is extruded such as by spinning and produces a shaped article such as a cellulose acetate fiber containing metal oxide interpenetrating networks.
Patent EP-0635081-B1 (EP)
Inventor: PHAN DEAN VAN
IPC: C07C219/06
Filed: 1993-03-29
Granted: 1997-08-06
Abstract: Tissue paper webs useful in the manufacture of soft, absorbent products such as paper towels, napkins, and facial tissues, and processes for making the webs. The tissue paper webs comprise papermaking fibers, a biodegradable quaternized amine-ester softening compound, a wetting agent, and a permanent wet strength resin. The process comprises a first step of forming an aqueous papermaking furnish from the above-mentioned components. The second and third steps in the basic process are the deposition of the papermaking furnish onto a foraminous surface such as a Fourdrinier wire and removal of the water from the deposited furnish. An alternate process involves the use of the furnish containing the aforementioned components in a papermaking process which will produce a pattern densified fibrous web having a relatively high bulk field of relatively low fiber density in a patterned array of spaced zones of relatively high fiber density.
Patent EP-0664679-B1 (EP)
Inventor: ENGELHOLM TORBJOERN
IPC: A23N/
Filed: 1993-09-02
Granted: 1998-04-22
Abstract: A roller and a machine provided with a roller for peeling or shaping potatoes and similar products, the roller (8) comprising a cylindrical body (14) having a grinding surface (13) for contacting with the product (17) to be treated. To simplify the manufacture of the roller and enable the treatment of soft products, the grinding surface of the roller body has axially extending grooves (15) which form several treatment teeth (16) mutually spaced in the peripheral direction of the grinding surface.
Patent EP-0618112-B1 (EP)
Inventor: NAKAYA HIDEKAZU
IPC: B60R22/405
Filed: 1993-09-07
Granted: 1998-01-21
Abstract: Locking means for a seat belt retractor having an emergency locking mechanism for locking a webbing being pulled out at the time of car emergency. This locking means for a retractor comprises a rachet wheel (16) and a pawl (32) comprising in turn two teeth. The pawl and rachet wheel are designed to be located relative to each other such that only one of the two teeth of the pawl is brought into engagement with one of the teeth of the rachet wheel with a gap provided between the other tooth of the pawl and a tooth of the rachet wheel that confronts the same tooth when a load applied to the webbing is small, while the two teeth of the pawl are brought into engagement with the teeth of the rachet wheel when a load applied to the webbing is great. Therefore, since a load applied to one of the teeth becomes a half of a load that would be applied to an engaging pawl having a single tooth, the pawl of the present invention can bear double the torque, and the outside diameter of the rachet wheel can be reduced.
Patent EP-0696900-B1 (EP)
Inventor: CHU MICHAEL S H
IPC: A61B17/12
Filed: 1993-09-24
Granted: 2001-12-19
Abstract: A ligating band dispenser (33) for dispensing a plurality of ligating bands (95, 96, 97) individually during a sequence of operations for a ligating instrument (25). Interfitted housing (45) and piston (46) segments support a plurality of ligating bands at axially spaced locations. Retraction of the piston segment dispenses on ligating band and shifts the remaining ligating bands distally and axially. After retraction, the piston is biased forward so a next retraction dispenses another ligating band.
Patent EP-0696184-B1 (EP)
Inventor: GINSBURG STEPHEN J
IPC: A61C13/00
Filed: 1993-09-29
Granted: 1999-01-20
Abstract: A thermally deformable denture base adapted to be fitted to an edentulous ridge and the surrounding tissue surfaces and a method of producing and fitting complete dentures incorporating the thermally deformable denture base. The denture base has an inner surface and an outer surface and is formed by a molding process from a doughy mixture of a plasticized liquid monomer and a methyl methacrylate polymer powder in a 1:3-3.5 ratio. When heated to a temperature above about 135 DEG  F., the denture base is malleable and may be molded in the mouth of a patient to attain an approximation of the tissue surfaces. The denture base may be incorporated into a complete denture by curing an unpolymerized resin material denture liner to the inner surface of the denture base and affixing teeth to the outer surface of the denture base.
Patent EP-0620344-B1 (EP)
Inventor: SCHMIDT RUEDIGER
IPC: E05D15/52
Filed: 1994-01-29
Granted: 1996-12-27
Abstract: 2.1 The coupling device is configured such that, upon manufacture of the sliding bar (6), no additional components have to be connected to the sliding bar. 2.2 The sliding bar exhibits mouldings (9,10) which are formed integrally with it and delimit a receiving space (11) for a web of the locking bar. The coupling device is used for side/bottom hung sash windows and up-and-over doors. <IMAGE>