baber/WOPTO huggingface dataset:
Patent EP-0580275-B1 (EP)
Inventor: IBBOTT JACK KENNETH
IPC: C02F1/46
Filed: 1993-01-11
Granted: 1997-05-07
Abstract: A method and apparatus produces an ionic change in fluid by causing the fluid to flow in specified sequence over electrodes having different electrochemical potentials. The last electrode which the fluid contacts is so selected as to provide the desired ionic change. The electrodes (1, 2) are provided in a tube of electrically insulative material (3) such as plastic. At least some of the electrically conductive material of one of the electrodes is disposed downstream of all of the electrically conductive material of the other of the electrodes, so that fluid flowing axially through the tube sequentially contacts the electrodes and is only acted on by the downstream electrode before flowing from the tube. By appropriately selecting the material of the downstream electrode, decoloration of fluid having metal oxides or a REDOX reaction can be carried out. <IMAGE>
Patent EP-0601973-B1 (EP)
Inventor: PITTELOUD RITA DR
IPC: C08G79/02
Filed: 1993-11-25
Granted: 1999-10-13
Abstract: Novel oligomeric compounds of the formula I <IMAGE>  in which L is a group of the formula <IMAGE>  or <IMAGE> the oxygen in group L in each case being bonded to the phosphorus in the recurrent structural unit and the radical R5 or the carbon in the 4-position of the piperidinyl ring in group L being in each case bonded to the oxygen in the recurrent structural unit; and the general symbols being as defined in Claim 1; are described as stabilisers for organic materials against oxidative, thermal or light-induced degradation.
Patent EP-0587824-B1 (EP)
Inventor: MULCHANDANI ROHINI PRAKASH
IPC: A23L1/304
Filed: 1992-05-07
Granted: 1996-07-17
Abstract: A liquid nutritional product is specially formulated to meet the needs of a person receiving renal dialysis. The caloric distribution, vitamins and minerals, and electrolytes are carefully controlled. The source of magnesium in the product is a calcium magnesium caseinate.
Patent EP-0617614-B1 (EP)
Inventor: EVANS RONALD M
IPC: A61K31/07
Filed: 1992-12-18
Granted: 1998-03-04
Abstract: In accordance with the present invention, there are provided methods to modulate processes mediated by retinoid receptors, employing high affinity, high specifity ligands for such receptors. In one aspect of the present invention, there are provided ligands which are more selective for the retinoid X receptor than is retinoic acid (i.e., rexoids). In another aspect of the present invention, alternative ligands (other than retinoic acid) have been discovered which are capable of inducing retinoic acid receptor mediated processes. In yet another aspect, methods have been developed for the preparation of such retinoid receptor ligands from readily available compounds.
Patent EP-0634992-B1 (EP)
Inventor: MICHEL HANS-JUERGEN DR
IPC: C05G3/90
Filed: 1993-04-01
Granted: 1996-09-04
Abstract: PCT No. PCT/DE93/00305 Sec. 371 Date Nov. 14, 1994 Sec. 102(e) Date Nov. 14, 1994 PCT Filed Apr. 1, 1993 PCT Pub. No. WO93/21134 PCT Pub. Date Oct. 28, 1993It is the object of the present invention to develop agent combinations having an improved synergistic effect with regard to the inhibition or control of ammonium nitrogen nitrification. It was unexpectedly found that agent combinations which consist of at least one compound of the general formula   <IMAGE>   with M with n=1 and greater than 1-in case of coordination compounds-standing for several mono- and multivalent metal ions, but being negated with n=0 in case of metal salts of substituted pyrazoles, A being the counterion in case of anion complexes and pyrazolates, preferably ammonium, alkali and alkaline earth, the 3-methyl pyrazolium cation in case of anion complexes and additionally Fe and Al in case of metal salts; b being in the range of 0 to 4, X being the same or different and embodying several mono- and multivalent inorganic or organic anions with q=0 to 6, R1 being hydrogen, methyl or halogen and Z representing hydrogen, CONH2, CNHNH2 or CSNH2, s adopting values between 1 and 6 and dicyandiamide result in a considerable improvement of inhibition of the nitrification process.
Patent EP-0637983-B1 (EP)
Inventor: TORINI ALBERTO
IPC: B01D39/04
Filed: 1993-04-30
Granted: 2000-04-05
Abstract: PCT No. PCT/EP93/01053 Sec. 371 Date Mar. 23, 1995 Sec. 102(e) Date Mar. 23, 1995 PCT Filed Apr. 30, 1993 PCT Pub. No. WO93/22023 PCT Pub. Date Nov. 11, 1993The device (1) separates two components of a mixture (11) of non-miscible liquids, especially water or salt water and oils. The device (1) consists of a hollow body (2), having an inlet port (4) to feed the mixture (11) and outlet ports (5,6) to discharge the separated components, and a filter (7) formed of a loosely packed hydrophilic material (8) in fibers, and positioned between the inlet port (4) and the outlet port (5) of the separated water. The filter (7), when soaked with clean water, lets through only the water component of the mixture (11), while the oil component is repelled therefrom. The method separates the components of a mixture of non-miscible liquids, making use of the device specified heretofore.
Patent EP-0648173-B1 (EP)
Inventor: BYSTEDT STIG
IPC: C07C309/76
Filed: 1993-06-30
Granted: 1997-01-15
Abstract: Un catamaran comprend deux coques (2) reliées réciproquement par un pont de chargement (3). Une superstructure (7) comprenant, par exemple, des espaces pour passagers, est supportée par une structure porteuse s'étendant le long d'une coque respective (2), généralement le long de l'extérieur de ladite coque. Chaque paroi latérale longitudinale de la superstructure est constituée par une poutre en treillis (5), dont le plan est orienté généralement verticalement et dont l'axe longitudinal s'étend généralement horizontalement. Les poutres en treillis sont reliées fixement aux structures de parois (4) mentionnées ci-dessus et les structures de plancher et de plafond (58) de la superstructure (7) sont reliées aux poutres en treillis (5), de façon à rigidifier considérablement ladite superstructure et à rendre les poutres (5) extrêmement résistantes aux forces de flexion, de manière que les espaces définis entre les profils longitudinaux (51, 52) des poutres et les barres de treillis (53, 54) ne subissent pratiquement pas de forces de déformation quand le navire est en mer, ce qui permettra d'utiliser la totalité des espaces pour des fenêtres, et que les structures de parois (4) puissent être conçues avec une résistance naturelle à la flexion relativement faible.
Patent EP-0644864-B1 (EP)
Inventor: ZENDER MARK D
IPC: C04B35/80
Filed: 1993-06-09
Granted: 1996-12-11
Abstract: A shaped ceramic-ceramic composite article comprising a ceramic monolith, preferably in the shape of a hollow tube, having a ceramic fiber matrix thereover, coated with carbonaceous material and overcoated with silicon carbide.
Patent EP-0651912-B1 (EP)
Inventor: MICHALK MANFRED
IPC: H01L23/00
Filed: 1993-07-21
Granted: 1999-01-20
Abstract: The purpose of the present invention is to provide a miniature housing for semiconductor components and/or passive electronic components which can be introduced into thin flexible printed circuit boards, in which the electronic components can be contacted via microwire and which can withstand the pressures and temperatures arising in plastic board lamination or injection moulding. According to the invention, this purpose is attained in that the upper side of a plastic housing frame (9) has a shape rising from the inside to the outside in three stages, the innermost stage comprising through holes, the underside of the housing frame being connected to a metal conductor frame (1) and in that there are through holes (8) in the housing frame (9) at those points beneath which are located the contact surfaces of the conductor frame terminals which taper in the lower region. The invention relates to a miniature housing for electronic components, preferably for the protected arrangement of electronic components like semiconductor chips and the like.
Patent EP-0656008-B1 (EP)
Inventor: SCARBOROUGH ROBERT M
IPC: A61P7/02
Filed: 1993-07-08
Granted: 2000-03-15
Abstract: Peptide derivatives serving as thrombin receptor antagonists are disclosed, which bear specificity for the cellular thrombin receptor without interfering with the catalytic activities of thrombin. The derivatives generally have the formula    <IMAGE>kylamide linkages, or isosteric replacements of such linkages; R2 is either a neutral amino acid side chain or a hydrophobic radical; R4 is hydrophobic radical; R5 is CO, CH2 or SO; X is either of the formula:   <IMAGE>   in which R6 and R7 are H, alkyl, cycloalkylalkyl, alkoxyalkyl, alkylthioalkyl or arylalkyl, and R8 is a hydrophobic radical, or a hydrophobic residue; Y is alkoxy, hydroxy, amino, alkylamino, dialkylamino, in which any of the alkyl groups may be substituted with a basic moiety; Z is an amino acid or peptide residue; and m is zero or one.
Patent EP-0662135-B1 (EP)
Inventor: VARVILL KATHERINE
IPC: C12N9/36
Filed: 1993-09-28
Granted: 1997-07-23
Abstract: Disclosed is a biologically functional altered polypeptide, comprising fewer amino acids and being reduced in size compared with the unaltered polypeptide, wherein the altered polypeptide lacks at least part of a loop region which is present in the unaltered polypeptide and a method of producing said biologically functional altered polypeptide.
Patent EP-0631869-B1 (EP)
Inventor: KIMURA MAKIKO
IPC: B41J2/14
Filed: 1993-10-18
Granted: 2000-03-15
Abstract: La présente invention vise à empêcher un état d'inactivation du jet d'encre, lequel est induit lorsque les gouttelettes d'encre adhérant à la surface d'orifice du jet d'une tête à jet d'encre atteignent l'orifice du jet, et est caractérisée par le fait qu'elle comporte une région hydrofuge à proximité de l'orifice du jet, disposée sur la surface dudit orifice, et une région hydrophile en forme de rainure à l'intérieur d'une région espacée d'une distance prédéterminée de l'orifice du jet et adjacente à la région hydrofuge. Etant donné la disposition de la région hydrophile, les gouttelettes d'encre adhérant à la surface de l'orifice du jet peuvent être absorbées dans la région hydrophile. En conséquence, on peut obtenir un excellent enregistrement, même dans des conditions d'enregistrement à haute vitesse et d'excitation à haute fréquence.
Patent EP-0627522-B1 (EP)
Inventor: SUESS HANS-ULRICH DR
IPC: C09K23/18
Filed: 1994-01-27
Granted: 1997-04-09
Abstract: Improved process for the bleaching of mechanical pulps, characterised in that the unbleached mechanical pulp is floated at a pH value of between 4 and <7, using from 0.01 to 1 % by weight, based on the mechanical pulp (bone-dry), of a cationic surfactant, the floated contraries are separated off and a bleaching sequence, known per se, is allowed to proceed.
Patent EP-0641974-B1 (EP)
Inventor: SUETSCH ALEXANDER
IPC: F24C3/00
Filed: 1994-09-01
Granted: 1996-01-17
Abstract: In the case of a tile stove in which masoned flues (III, IV, V) are adjacent to a masoned furnace chamber, the flues being led to a chimney connection (4), to achieve a fully automatic, economical and explosion-proof operation it is proposed to arrange in a wall of the furnace chamber a gas burner from which a nozzle tube (1) reaches into the furnace chamber (I) and that a blocking-off device be arranged at a point between the gas burner and the chimney connection (4), the blocking-off device largely preventing the through-flow of fresh air when the burner is stopped. <IMAGE>
Patent EP-0653354-B1 (EP)
Inventor: SIGLOCH HELMUT
IPC: B31D5/00
Filed: 1994-10-22
Granted: 1997-03-12
Abstract: A package, as a closable container which can be made by machine, in particular from cardboard, for example for books, in which four container surfaces (11 to 14) and a projection/flap (15) are formed by a rectangular material blank (10) provided with appropriate fold lines, while the two remaining container surfaces comprise prefabricated padding tubes (16, 17) which are connected at their undersides to the container bottom (11) prior to the container being filled and to the closable lid (13) at their upper sides after the container has been filled, in each case by an application of glue, the free end of which lid can be overlapped by the projection (15), which can be folded over from the other side, and is tightly sealed with said projection by means of a glued connection. <IMAGE>
Patent EP-0606945-B1 (EP)
Inventor: VAN WEGEN JOHANNES JOZEF
IPC: F24F11/75
Filed: 1994-01-07
Granted: 1996-11-13
Abstract: The invention relates to a self-regulating ventilation grille, comprising a housing (30) having a top wall (1), a bottom wall (2), two end panels, a first longitudinal side (3) with inlet (4), and opposite the first longitudinal side a second longitudinal side (5) with outlet (6), an essentially plate-shaped valve (7) being provided in the housing and extending between the end panels, for the purpose of regulating a passage opening (8), which valve at its end facing the longitudinal side with the outlet means is provided with a counterweight (9) and rests with a running part on a rolling part (10) curved towards the valve, along which rolling part the valve rolls during the regulation of the passage opening. The running part of the valve (7) comprises a running face and a valve tooth system, and the rolling part comprises a rolling face and a rolling tooth system. The rolling tooth system and the valve tooth system are disposed in such a way that they mesh with each other when the running face is rolling over the rolling face. The tooth systems can be formed as a theoretical rack profile. The pitch line of the valve tooth system is preferably co-planar with the running face, and the pitch line of the rolling tooth system is preferably co-planar with the rolling face. <IMAGE>
Patent EP-0637768-B1 (EP)
Inventor: CARRATT MICHEL
IPC: G02B6/04
Filed: 1994-08-02
Granted: 1999-10-06
Abstract: The present invention relates to a fibre-optic cable, in particular for a distribution network, which comprises a set of optical fibres. It is characterised in that each of the optical fibres has a mode field diameter of between 7 and 9  mu m at about 1550 nm and a cutoff wavelength less than or equal to 1.35  mu m, and in that the optical fibres are combined in the cable by being twisted together or along a strength (reinforcement) member, or arranged lengthwise. <IMAGE>
Patent EP-0664915-B1 (EP)
Inventor: SCHMUCKER PETER
IPC: G08C17/00
Filed: 1993-10-19
Granted: 2002-01-09
Abstract: In an installation for reading out the consumption figures for various consumption quantities in a building, e.g. the heat consumption of heaters, in which the users are fitted with consumption meters (2), in order to automate meter (2) reading, there is a system for the radio transmission of the consumption figures recorded from the meters to a local receiving installation (1) in the building from which the read-out is made by transmission to a reading device (4) or transmission to a central processing installation (7). To facilitate radio transmission with the low power reserves of a battery-powered reading installation (2) over years of operating time, the radio transmissions are made unidirectionally in a narrow time band set by each reading installation (2) independently, on the set date for a given period.
Patent EP-0671884-B1 (EP)
Inventor: GROCHOLSKI WLODZIMIERZ L
IPC: A23L3/40
Filed: 1993-12-01
Granted: 1997-05-07
Abstract: A dehydration apparatus and process utilizing a closed system are provided and enable substantial dehydration of biological products while enabling retention of the essential flavor and fragrance of the natural product. The apparatus comprises a heat exchanger and dehydration chamber connected in closed fashion by appropriate conduits or ducting. Appropriate blowers are provided, as are controls for the system parameters of the dehydration process.
Patent EP-0689654-B1 (EP)
Inventor: ALEXANDER KIPLIN C
IPC: F23C9/00
Filed: 1994-03-23
Granted: 2000-08-02
Abstract: A CFB reactor or combustor having an internal impact type primary particle separator provides cavity means and particle return means in an upper portion of the reactor enclosure to obtain direct and internal return of all primary collected solids to a bottom portion of the reactor or combustor for subsequent recirculation without external and internal recycle conduits.
Patent EP-0650567-B1 (EP)
Inventor: GIRARD ANDRE
IPC: F16H59/02
Filed: 1994-05-17
Granted: 1997-07-16
Abstract: Motion transmitting rod (16), particularly for a gear box, comprising on a portion of its length an elastic filtering sleeve (11) engaged by its ends into two tubular extremities (17) of the rod (16) which are then connected to each other, said sleeve being comprised of a rectangular cross-section bar (12) coated with an elastic coating (13). Said rod is characterized in that the bar (12) has at the union between said tubular extremities (17) of the rod at least one widening portion (18) which is also coated with said elastic coating (13) and which is engaged into two notches (19) with shapes complementary of that of the widening portion (18) and provided at the end in said extremities (17).
Patent EP-0708835-B1 (EP)
Inventor: CONNER TIMOTHY WILKES
IPC: C12N15/31
Filed: 1994-06-27
Granted: 2002-09-11
Abstract: A method of decreasing the oil content of seeds by expression of ADPglucose pyrophosphorylase.
Patent EP-0708993-B1 (EP)
Inventor: ROTT JOACHIM
IPC: H01R4/24
Filed: 1994-07-11
Granted: 1997-01-22
Abstract: An insulation displacement contact element (1) for connecting electric conductors without stripping them is punched out of a substantially flat electroconducting metallic material with at least one substantially slot-shaped incision (3) which separates two contact legs (2a, 2b) that lie substantially in a common plane and are integrally interconnected at one of their ends. Substantially parallel, mutually opposite contact surfaces (3a, 3b) are designed at the contact legs along at least one partial area of each incision, the contact surfaces (3a, 3b) being inclined with respect to the plane of the contact legs. Alternative embodiments of the insulation displacement contact element have a contact slot with a reduced width of up to 0 mm, and if required the contact legs are pre-stressed.
Patent EP-0714477-B1 (EP)
Inventor: MARTIN ANTHONY N
IPC: F02K7/10
Filed: 1994-08-19
Granted: 1997-04-02
Abstract: La position du modèle normal de l'impact du flux d'air dans la partie d'entrée du flux d'air d'un ensemble moteur de réacteur d'avion supersonique est détectée par un ensemble (28) de détection de position à faisceau lumineux. Un faisceau lumineux à bande étroite et à source cohérente est transmis angulairement à travers la partie d'entrée du flux d'air de l'ensemble moteur et est réfracté angulairement par le modèle normal d'impact. Une rangée d'ensembles détecteurs de faisceau lumineux est montée sur la partie d'entrée du flux d'air de manière à détecter la position du faisceau lumineux réfracté par rapport à la surface d'attaque de la partie motrice du moteur. Des plaquettes (12, 41) de régulation du flux d'air sélectivement réglables sont montées sur l'ensemble moteur et sont reliées de manière opérationnelle à un dispositif de régulation de l'entrée du flux d'air. Ledit régulateur d'entrée du flux d'air surveille les conditions de vol ambiantes et l'emplacement du faisceau lumineux réfracté, et règle sélectivement la position des plaquettes de régulation du flux d'air de manière à maintenir la position du modèle d'impact normal à une distance désirée calculée de la surface d'attaque de la partie motrice du moteur.
Patent EP-0783325-B1 (EP)
Inventor: FAHLVIK ANNE KJERSTI
IPC: A61K51/12
Filed: 1994-09-27
Granted: 1999-12-01
Abstract: The invention relates to particulate contrast agents, especially contrast agents for MR imaging having a metal oxide core which is preferably superparamagnetic iron oxide. The particulate contrast agents are provided with a low coating density of a polyelectrolyte coating agent selected from structural polysaccharides and synthetic polymers, especially polyaminoacids. Unlike conventional coated particulates, the new particles have reduced or no effect on cardiovascular parameters, platelet depletion, complement activation and blood coagulation.
Patent EP-0685675-B1 (EP)
Inventor: WAIDELE ARMIN
IPC: B32B33/00
Filed: 1995-03-18
Granted: 2000-02-16
Abstract: The pipe is for sanitary applications, esp. in the shower. Its colouration and/or metallisation is achieved by film (7; 12), hot pressed onto a pipe (4; 11), which may be at least partially visible, and/or completely covered by it. A protective layer (8) covers this core. This covering, protective film (9) is at least locally transparent and/or translucent, and is advisably extruded-on, over the core. It (9) may be a multilayered, especially double-walled, plastic tube (1). The hot pressed film (7;12) without any backing material, has a thickness of 2.0-20 mu m, especially 3-5 mu m. In addition to the plastic pipe described, the method of manufacture, is also claimed.
Patent EP-0684248-B1 (EP)
Inventor: MILLAUER HANS DR
IPC: C25B3/25
Filed: 1995-05-17
Granted: 2001-08-29
Abstract: Prepn. of phosphines of formula R2R3P-R1 (I) comprises reaction of a diaryl phosphine of formula R2R3P-X (II) and a reducing agent and a quat. ammonium cpd. of formula R1-N<+>R4R5R6 (III). In the formulae, R1 = 1-10C alkyl, 3-10 cycloalkyl or C(Y,Z)Aryl; Y,Z = H or 1-4C alkyl; Aryl = phenyl, naphthyl, anthracenyl, phenanthrenyl, biphenyl or binaphthyl; and where the (cyclo)alkyl gps. can be subst. with CN, O(1-4C alkyl, CO(1-4 C) alkyl, COO(1-4 C) alkyl or -CH2-CH2-(1-10 C)-polyfluoroalkyl, the cycloalkyl gps. can contain -O- or -S- members in the rings, and the aryl rings can be substd. by CO(1-4 C) alkyl, COO(1-4 C) alkyl, CN, halogen, CO(1-4 C) alkyl, COO(1-4 C)alkyl, -CH2-CH2- (1-10 C) polyfluoroalkyl, -CH2-PR2R3 or -CH2-N<+>R4R5R6; R2,R3 = phenyl, naphthyl, anthracenyl opt. substd. with halogen, 1-4 C alkyl or alkoxy; R4, R5, R6 = 1-12 C alkyl; R4 and R5 = 5 or 6 membered ring opt. contg. an N, O, or S atom; or R4, R5 and R6 = a bicyclic ring system with nitrogen as a bridging atom and opt. contg. further N, S or O atoms in the ring; X = bromine, fluorine, 1-4 C alkoxy or o-phenyl; and A = an anion of an organic or inorganic acid.
Patent EP-0763494-B1 (EP)
Inventor: SCHOLLEY FRHR V HANS-F DIPL-IN
IPC: B66B7/02
Filed: 1995-09-08
Granted: 1999-03-24
Abstract: The fixing method involves securing a guide rail (1) to a rail support (3) having screw fittings at the sides of the rail foot (2). Holding devices (8) are used to secure the rail in the lateral direction. The holding devices have a side contact surface by which threaded bolts (5) and nuts (12) can be fixed to the support independently of the clamping plate (15).
Patent EP-0703483-B1 (EP)
Inventor: HANYU YUKIO
IPC: B82B1/00
Filed: 1992-12-10
Granted: 2001-10-31
Abstract: A ferroelectric liquid crystal device of a cell structure having a suppressed increase of cell thickness along a cell side is constituted by disposing a ferroelectric liquid crystal between a pair of substrates each being provided with an electrode for driving a liquid crystal and disposed opposite to each other. Each of the substrates further has on the electrode at least one layer of an alignment control film subjected to an uniaxial aligning treatment. For suppressing a liquid crystal movement, said alignment film is formed on an uneven surface having a surface unevenness providing a difference in height of at most 50 nm (500  ANGSTROM ) and an average pitch of unevenness of at most 100 nm (1000  ANGSTROM ). <IMAGE>