baber/WOPTO huggingface dataset:
Patent DE-68903788-T2 (DE)
Inventor: JOHANSSON GOERAN
IPC: B65B55/10
Filed: 1989-04-25
Granted: 1993-04-15
Abstract: A method and an arrangement for the pretreatment of a moving material web (2) which for the purpose of sterilization is passed through a heated bath containing a sterilizing agent arranged in a container (4). Before the container (4) a heating arrangement is provided having an inlet (9) and an outlet facing towards the container (4) through which the web is conducted for heating of the web so that its temperature corresponds to, or preferably slightly exceeds, the actual bath temperature when the web enters into the bath. The heating is done advantageously with the help of a stream of hot air which is directed with the help of nozzles (10) towards both sides of the web. The inlet (9) is designed appropriately as a narrow gap opening which is in communication with a source of vacuum with the help of which the hot air is brought into intensive countercurrent contact with the web within the region of the said gap opening.
Patent DE-68904375-T2 (DE)
Inventor: PERCIO ANDREA
IPC: H01R13/58
Filed: 1989-07-18
Granted: 1993-06-24
Abstract: The proposed electrical connector is provided with a terminal board (21) and a clamping device (1, 3) which is integral with said terminal board (21) during use. These consist of two separate elements, each having a reciprocal engaging means. This can comprise, as regards the clamping device, a pair of arms (9, 10) integral with said device and having shaped ends. In particular the arms (9, 10) can be integral with just one (3) of the two coupling brackets (1, 3) suitable for receiving the electric cable between them. Preferably, at least one of the two arms has an enlarged head (12) at its free end, capable of locking in an axial direction into a hole (25) provided on the terminal board (21). The other arm (10) can also be equipped with a seat (13) capable of being received into a peripheral slot (27) provided on the terminal board (21), provision being made in this case for the rotation of the engaging means of the other arm (9) with respect to the terminal board (21).
Patent DE-68904761-T2 (DE)
Inventor: DUGUET JEAN-PIERRE
IPC: C02F1/72
Filed: 1989-12-20
Granted: 1993-07-01
Abstract: Apparatus for dissolving ozone in a fluid such as water, with a view to its treatment by the ozone, by injecting into this fluid ozonated air or an ozonated gas, comprising at least one pipe (2) arranged vertically in a vertical tubular enclosure (1) and communicating with this enclosure at its lower end (3) and, at its upper end, with means (5, 6) for delivering the fluid to be treated and ozonated air or ozonated gas, the said vertical tubular enclosure is closed at its two ends and provided with means for the removal of the treated fluid and air or gas with excess ozone, characterised in that it is provided with means intended for the injection of hydrogen peroxide, so as to complete the oxidation reaction by a radical route. 
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Patent DE-68925942-T2 (DE)
Inventor: AHVENAINEN ANTERO
IPC: C08F4/646
Filed: 1989-11-08
Granted: 1996-09-05
Abstract: The polymerization of alpha-olefins in a gas phase involves the problem of agglomeration of the product into particles disadvantageous from the viewpoint of its handling. In the present invention this problem has been solved by means of a new type of process for the homo- or copolymerization of alpha-olefins. In the process the catalyst system is pretreated by contacting and reacting a transition-metal compound which is solid or on a solid carrier with an organoaluminum compound, and possibly an electron donor, in a liquid medium, and by drying the thus formed reaction product to produce a solid catalyst system. The thus pretreated solid and active catalyst system is then fed together with an alpha-olefin in the gaseous state into a gas-phase reactor, and polymerization is carried out by contacting them with each other. By feeding a dry and active catalyst system into the gas-phase reactor, it is possible to avoid the agglomeration of the product which occurs in conventional processes in which an organoaluminum compound and possibly an electron donor are fed in a liquid medium into the reactor.
Patent DE-68928553-T2 (DE)
Inventor: LAPINSKI CHARLES
IPC: G06K7/016
Filed: 1989-08-25
Granted: 1998-05-07
Abstract: A scanner can read machine-readable code on an object. A scanner has a scanning device, a data device, and a registration device. The scanning device can repetitively scan the code and provide a scan signal repetitively corresponding to at least fragments of the code. The data device is coupled to the scanning device and responds to its scan signal for repetitively storing it. The registration device is coupled to the data device for reconstructing the code from at least two of the fragments of the code. The registration device relatively shifts the code fragments until they are in registration. Thus one of the fragments provides a beginning portion of the code and the other an ending portion. Both fragments provide a registered middle portion of the code.
Patent DE-69002797-T2 (DE)
Inventor: VAN OUDHEUSDEN BASTIAAN WILLEM
IPC: G01P13/00
Filed: 1990-05-31
Granted: 1994-06-01
Abstract: Device for determining the flow direction of a medium, consisting of a cylinder-shaped shaft, on which a first and a second, almost identical circular disc, are put at a certain distance from one another, perpendicular to a common axis, this axis preferably being more or less perpendicular to the plane of the flow and preferably coinciding with the shafts' axis, the medium flowing between said discs. Preferably the shaft is extended through the first disc and at its end and provided with a third disc of smaller diameter than first and second disc and situated between the two other discs. A flowrate-meter then is positioned on that third disc.
Patent DE-69005817-T2 (DE)
Inventor: HORVEI KNUT
IPC: F16K3/08
Filed: 1990-02-07
Granted: 1994-06-16
Abstract: PCT No. PCT/NO90/00031 Sec. 371 Date Aug. 8, 1991 Sec. 102(e) Date Aug. 8, 1991 PCT Filed Feb. 7, 1990 PCT Pub. No. WO90/09538 PCT Pub. Date Aug. 23, 1990.A valve apparatus, in particular a rotatable valve comprising an upper part (10) and a lower part (6) which are demountably attached to each other. The valve's lower part (6) is mainly U-formed with sealing surfaces (17,18) arranged on the outwardly facing side faces, which sealing surfaces, in the case of closed valve bear against at least one valve seat on the valve housing's inlet and/or outlet end, and upper part's (10) external face is designed for totally or partly supporting bearing against lower part's (6) internal face and comprising a passage (34) designed to accommodate equipment, for example controlling or metering instruments in the upper part (10) can, in the case of closed valve, be lifted out of the valve housing (1) for maintenance.
Patent DE-69009538-T2 (DE)
Inventor: COVARRUBIAS JESUS
IPC: A61P7/00
Filed: 1990-03-06
Granted: 1995-01-12
Abstract: The invention concerns a taurine and acetylsalicylic acid-based composition, or the corresponding salts thereof, conbined in a ratio by weight of between 1/5 and 1/50, associated should the case arise with one or several excipients. The composition can be used in therapy for the treatment of arterial and arteriolar thrombosis.
Patent DE-69011326-T2 (DE)
Inventor: HALLMAN LYDIA
IPC: C23C22/36
Filed: 1990-04-05
Granted: 1994-12-08
Abstract: The invention is a composition and method for treating aluminum. The composition comprises phosphonic acid, fluorozirconic acid, fluorotitanic acid, fluorohafnic acid, or fluorosilicic acid and a Mannich adduct of an polyalkenyl phenol or tannin. The aluminum is treated by contact with the composition. An inorganic-organic conversion coating is applied to the aluminum in a single step.
Patent DE-69019814-T2 (DE)
Inventor: HUGHES KATHLEEN ANNE
IPC: C09K23/52
Filed: 1990-07-31
Granted: 1995-12-07
Abstract: This invention is concerned with copolymers containing, as copolymerized monomer units, units of aliphatic monoethylenically unsaturated dicarboxylic acid such as maleic acid, and units of at least one comonomer selected from monoethylenically unsaturated monocarboxylic acids, such as acrylic acid, and carboxyl-free monoethylenically unsaturated monomers, such as alkyl esters of acrylic acid. This invention is particularly concerned with the use of low levels of copper ions in an aqueous emulsion polymerization process to promote copolymerization of the above-mentioned monomers at high conversion while maintaining and improving molecular weight control. The copolymers are useful primarily as antiscalants, dispersants, hard surface cleaners, detergent builders and incrustation inhibitors.
Patent DE-69022515-T2 (DE)
Inventor: PI I SUBIRANA RAFEL
IPC: C11D3/39
Filed: 1990-06-13
Granted: 1996-05-15
Abstract: Detergent compositions which have a bleaching effect on textiles, adapted so as to contain a bleaching system based on peroxide compounds and of complexes of divalent metals of an atomic number of between 25 and 29 (or of their precursors) which, under the washing conditions, have a nett positive charge and act as catalysts for the decomposition of the peroxides, increasing the bleaching efficiency of the detergent compositions at low temperatures.
Patent DE-69029432-T2 (DE)
Inventor: DELORME LUC FLORENT LEON
IPC: C07C5/42
Filed: 1990-05-14
Granted: 1997-05-28
Abstract: The hydrocarbons to be dehydrogenated are contacted with a supported catalyst of the redox type wherein the metal is at a valency such that it is not in its most reduced state, and the catalyst is regenerated before being contacted with fresh feed.
Patent DE-69032112-T2 (DE)
Inventor: FISHER SUSAN
IPC: G01N33/553
Filed: 1990-07-30
Granted: 1998-07-09
Abstract: A relatively noninvasive procedure which allows prenatal diagnosis during early pregnancy utilizes anticytotrophoblast monoclonal antibodies. This procedure allows the detection of, and isolation of these cells from maternal blood samples. A screening procedure has been developed for hybridomas which produce monoclonal antibodies which are specific in that they interact with cytotrophoblasts, and not with other peripheral blood components.
Patent DE-69109333-T2 (DE)
Inventor: WESSELS JOHANNES HENDRIK
IPC: H05B41/24
Filed: 1991-02-11
Granted: 1996-01-04
Abstract: The invention relates to a circuit arrangement comprising a DC-AC converter for igniting and supplying a lamp, which DC-AC converter is provided with   input terminals suitable for being connected to the poles of a DC voltage source,   a branch A comprising       at least one switching element, a control branch of which one end is connected to a control electrode of the switching element and another end to a first main electrode of the switching element, which control branch comprises inductive means L3,       a load branch E comprising       inductive means L1 and a load circuit comprising two branches B and C, in which branch B comprises inductive means L2 and branch C comprises capacitive means (18a, 18b), one end of branch A being connected to an end of branch E, and another end of branch A being connected to an input terminal (1), while a further end of branch E is connected to the other input terminal (2). According to the invention, the control branch is shunted by a branch P which comprises capacitive means. This leads to a considerable reduction in the amount of power dissipated in the DC-AC converter while the switching element is made conducting and non-conducting.
Patent DE-69111721-T2 (DE)
Inventor: ABDESSELEM OUELID
IPC: H04W48/12
Filed: 1991-09-03
Granted: 1996-01-18
Abstract: The present invention relates to a device for selecting reception signals according to their power, these signals being identified by their frequency. The reception signals are structured into frames composed of a number p of time intervals. The device comprises means of analysis provided in order, in the course of repetitive analysis periods, to successively select at least one time interval of sounded signals chosen from the reception signals in a specified order, the frequency of appearance of these selected time intervals corresponding to a number r of time intervals, also comprises power measuring means for producing the power of each of the sounded signals from measurements made on several selected time intervals corresponding to them, classifying means for producing the identity of the signals selected as the sounded signals which exhibit the highest power, and also comprises means in order that the selected time interval of the first sounded signal with an analysis period of rank less than or equal to p occupies a position in the frame different to those which it occupied during the preceding analysis periods.
Patent DE-69113271-T2 (DE)
Inventor: SHEPHERD WAYNE
IPC: H03C3/09
Filed: 1991-06-17
Granted: 1996-05-02
Abstract: A synthesizer circuit with spur compensation utilizes fractional division in the synthesizer loop. The fractional divider includes means for compensating the spurs when the fractional numerator N=0. The synthesizer includes means for selecting a reference divisor R such that a non zero value of fractional numerator is produced and such that the generated spurs fall below the side band noise limits of the synthesizer's voltage controlled oscillator.
Patent DE-69117135-T2 (DE)
Inventor: MATKOVICH VLADO
IPC: B01D35/00
Filed: 1991-05-24
Granted: 1996-07-04
Abstract: A biological fluid processing system (10) for the processing of biological fluid (such as blood) is disclosed. The biological fluid processing system (10) separates gases from the system to improve storage life, safety, and the quality of the processed biological fluid. The biological fluid processing system (10) increases the yield of the processed biological fluid by allowing recovery of biological fluid trapped in various elements of the system. A typical biological fluid processing system (10) includes a collection bag (11) with conduits (12, 15) connecting it to a second container (17) for receiving biological fluid. A functional biomedical device (14) may be included. A gas inlet (13) allows gas to be introduced into the system to recover the biological fluid trapped in the system. A gas outlet (16) allows gas to be purged from the system. <IMAGE>
Patent DE-69210618-T2 (DE)
Inventor: DE SOETE GERARD
IPC: B01D53/56
Filed: 1992-09-18
Granted: 1996-11-28
Abstract: PCT No. PCT/EP92/02173 Sec. 371 Date Jun. 22, 1994 Sec. 102(e) Date Jun. 22, 1994 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/06916 PCT Pub. Date Apr. 15, 1993.A process for purifying a gas containing nitrogen monoxide to remove nitrogen monoxide therefrom, includes adjusting oxygen content of the gas to provide a quantity of oxygen which is at least equal to a stoichiometric quantity which is necessary in order to oxidize the nitrogen monoxide contained in the gas to nitrogen dioxide; contacting the gas, substantially in the absence of any liquid, with an alkali metal pyrosulphite which is a solid and which is employed in a quantity which is sufficient to convert the nitrogen monoxide contained in the gas to alkali metal nitrite and alkali metal nitrate; and removing the alkali metal nitrite and the alkali metal nitrate from the gas.
Patent DE-69211650-T2 (DE)
Inventor: JONGELING THEOPHILUS JOANNES M
IPC: C08G81/02
Filed: 1992-10-15
Granted: 1997-02-13
Abstract: The invention relates to a polymer composition based on a thermoplastic polymer and a polyaniline, characterised in that the thermoplastic polymer contains functional monomeric units and the polyaniline is grafted onto the thermoplastic polymer substantially through the reaction of the terminal NH<6> group of the polyaniline with a functional monomeric unit of the thermoplastic polymer. It has been found that the polymer composition according to the invention has good thermoplastic processability as well as good conductive properties. The polymer composition according to the invention is extremely suitable for the production of all kinds of objects.
Patent DE-69221831-T2 (DE)
Inventor: MAKINO TADASHI
IPC: A61K31/415
Filed: 1992-11-19
Granted: 1998-01-02
Abstract: A pharmaceutical composition for oral use comprising an effective amount of a compound of the formula (I) having antagonistic action to angiotensin II   
(wherein the ring W is an optionally substituted N-containing heterocyclic residue; R 3  is a group capable of forming an anion or a group convertible thereinto; X is a direct bond or a spacer having an atomic length of two or less between the phenylene group and the phenyl group; and n is an integer of 1 or 2) and an oleaginous substance having a lower melting point, and 
a method for preparing a pharmaceutical composition for oral use comprising an effective amount of a compound of the formula (I) and an oily substance having a lower melting point, which comprises admixing the compound of the formula (I) with an oily substance having a lower melting point and then subjecting the mixture to molding.
Patent DE-69225561-T2 (DE)
Inventor: ROMAN JEAN-MARIE
IPC: C08K3/28
Filed: 1992-11-20
Granted: 1998-11-12
Abstract: These composite materials consist of the combination of an organic elastic matrix with a network of quasispherical nonoxide ceramic particles of submicron dimensions with a diameter of between 0.1  mu m and 10  mu m, which are distributed uniformly in the said matrix. They are intended for coating components subjected to phenomena of wear, erosion, cavitation and abrasion, especially in a corrosive medium. According to a process for the manufacture of these composite materials, the submicron nonoxide particles are, immediately before their introduction into the organic matrix, immersed in a macromolecular organic dispersant chosen so that the macromolecular chains of the dispersant are bound by noncovalent bonds to the surface of the particles.
Patent DE-69308038-T2 (DE)
Inventor: FRUHM HERMANN
IPC: B25G1/08
Filed: 1993-10-15
Granted: 1997-11-13
Abstract: A multiple bit screwdriver employs a breach loading magazine to store a plurality of bits. The magazine is enclosed inside the hollow handle of the screwdriver and is extracted along the axis of the screwdriver when the end-cap of the handle is pulled. The bits are stored in the magazine and are located about the circumference of the magazine tube that reciprocates relative to the screwdriver. When the magazine is fully extracted, the bits are easily viewed and may be individually removed from or replaced in the clips applying a simple radial force.
Patent DE-69315422-T2 (DE)
Inventor: BERGMAN JAN
IPC: C08K5/34
Filed: 1993-09-20
Granted: 1998-07-02
Abstract: PCT No. PCT/SE93/00758 Sec. 371 Date Jul. 7, 1994 Sec. 102(e) Date Jul. 7, 1994 PCT Filed Sep. 20, 1993 PCT Pub. No. WO94/07249 PCT Pub. Date Mar. 31, 1994.An electric conductor (10, 20, 30) provided with an insulating layer (11, 21, 31) and a protective layer (12, 22, 32), surrounding the conductor, in the form of a polymer material containing at least :stabilized polyethylene. To said polyethylene there is added a combined antioxidant and voltage stabilizer, in the form of 5,10-dihydroindeno[1,2-b]indole or substituted florins thereof such as methyl, methoxy, dimethylamino or other donor substituents to counteract degradation as a result of electric load.
Patent DE-69319420-T2 (DE)
Inventor: RIPA GIORGIO
IPC: C07B57/00
Filed: 1993-02-16
Granted: 1998-11-05
Abstract: The (6S &cir& _) stereoisomer of folinic acid is obtained in high optical purity by salification of (R, S) folinic acid with di- or polyamines and subsequent selective crystallization of the desired diastereomeric salt.
Patent DE-69319571-T2 (DE)
Inventor: GAROFALO GIOVANNI
IPC: A63B31/11
Filed: 1993-12-13
Granted: 1998-11-05
Abstract: Swimming flipper of the type in which the flipper part (1) has at least two or more channels (3,3',4,4') for restricting and directing the streams of fluid generated during swimming, characterized in that said channels (3,3',4,4') are made with opposite concavities. <IMAGE>
Patent DE-69330850-T2 (DE)
Inventor: PROVOST PHILLIP J
IPC: A61K39/00
Filed: 1993-05-27
Granted: 2002-04-11
Abstract: A process for culturing cells in monolayer which comprises :   a. seeding a culture vessel with a cell stock in a minimal or rich medium and allowing the cells to plant for about 24-72 hours; b. removing the medium from the culture of step a. and replacing with fresh, rich medium, supplemented with an opitimized concentration of lipids and optionally also including a serum supplement; c. growing the culture of cells in rich medium supplemented with lipid; d . optionally replacing the medium of Step c. with fresh medium containing no lipid supplement, after about 24-72 hours growth.
Patent DE-69405591-T2 (DE)
Inventor: CONTE GINO
IPC: A63C17/06
Filed: 1994-01-07
Granted: 1998-02-05
Abstract: A braking device, particularly for skates having a frame (2) to which a plurality of mutually aligned wheels (6) is pivoted. The device is constituted by an element (7) which is pivoted to the frame (2) in contrast with a spring (10) and interacts with the ground at a first end (11) upon a backward rotation of the skate. The device comprises a second end (16) which interacts with the lateral surfaces of one of the wheels (6), allowing to preserve them from wear. <IMAGE>
Patent DE-69420276-T2 (DE)
Inventor: MCCAGUE RAYMOND
IPC: C07C271/24
Filed: 1994-10-07
Granted: 1999-12-09
Abstract: PCT No. PCT/GB94/02194 Sec. 371 Date Jun. 4, 1996 Sec. 102(e) Date Jun. 4, 1996 PCT Filed Oct. 7, 1994 PCT Pub. No. WO95/09839 PCT Pub. Date Apr. 13, 1995A process for the product of a 2,3-cis-dihydroxycycloalkane-1-carboxamide, comprises dihydroxylation of the corresponding cycloalkene-1-carboxamide. Some products are new. The stereoselective dihydroxylation is surprising.
Patent DE-69421135-T2 (DE)
Inventor: SUZUKI TERUHIKO SONY CORPORATI
IPC: H04N19/189
Filed: 1994-03-01
Granted: 2000-05-25
Abstract: Mismatch error occur in the local decoder of a MPEG-standard compressor for a motion picture signal, and in an MPEG-standard expander for a compressed motion picture signal. This is because of the lack of a standard for rounding results of *.5 (* is an integer) obtained when a set of transform coefficients resulting from compressing the motion picture signal is inversely orthogonally transformed. The invention prevents mismatch errors by preprocessing the set of transform coefficients prior to the inverse orthogonal transform. The transform coefficients in the set are summed, and the parity (odd or even) of the sum is judged. When the parity of the sum is judged to be even, the parity of one of the transform coefficients in the set is inverted to provide a parity-inverted transform coefficient. This makes the parity of the sum odd. Then, when the set of transform coefficients including the parity-inverted transform coefficient is inversely orthogonally transformed, none of the results of the orthogonal transform will have a value of *.5.
Patent DE-69421515-T2 (DE)
Inventor: RAES SERGE CAMILLE CYRILLE
IPC: H04W84/08
Filed: 1994-03-22
Granted: 2000-06-21
Abstract: A method is proposed in which groups are formed by first broadcasting a group definition message (GDM) in which a logical formula (LF) is included expressing conditions (C1-N) on classification parameters of terminals which may have to be included in such groups. Each of these terminals then checks for itself whether its classification parameters, such as individual and group addresses, satisfy this formula which consists in combining these conditions via logical operators (L1-(N-1)). If so, a dynamic group address (DGA) included in the group definition message is allocated to such a terminal such that it may subsequently be paged by using this dynamic group address. <IMAGE>   <IMAGE>