baber/WOPTO huggingface dataset:
Patent EP-0578376-A1 (EP)
Inventor: VARNEY KELVIN JOHN
IPC: A61M1/00
Filed: 1993-06-09
Abstract: An ultrasonic surgical aspirator comprises a vacuum source (13), and a handpiece (17), the handpiece (17) comprising an aspiration tip (22) with an aspiration aperture (24) for communicating with the vacuum source (13), an ultrasonic transducer (23) for generating ultrasonic vibrations, means (18) for transmitting the ultrasonic vibrations to the aspiration tip (22), and control means (40,41) for varying the vacuum pressure at the aspiration aperture (24).
Patent EP-0581612-A1 (EP)
Inventor: YOSHIMURA NORIYUKI
IPC: H02K37/18
Filed: 1993-07-30
Abstract: To minimize fluctuation of torque, improve torque stiffness, and reduce resonance vibration during rotation in the hybrid stepper motor. 
     The magnetic poles have two or more teeth placed with the same spaces as with toothpitch of the rotor. The total number (NS) of the teeth of the nonsymmetrical stators is determined by NS = 5 x (n0 + n1), where n0 is the number of teeth of each of five poles and n1 is the number of teeth of each of remaining five poles. The nonsymmetrical stator, of which the teeth are n1, is placed between the nonsymmetrical stators, of which the teeth are n0, so that the nonsymmetrical stator, of which the teeth are n0, is placed on the opposite side of the nonsymmetrical stator, of which the teeth are n1, when the core of the rotation axis is the center. The total number (NS) of the teeth (NR) of the rotor and the teeth of the stators corresponds to the relationship of NS ≧ 0.8 NR (NS is equal to or greater than 0.8 NR), and the difference between NR and NS is defined by the equation NR-NS=K(S0-S1)+10(S1-1 + B), where K is an integer between 2 and 5, SO and S1 are integers as small as possible in such a way that S1 can also be equal to S0, B is a fraction of 1, 10B is an integer. The ten windings produce as many north-and south-poles as necessary by using a power supply method to supply applied power to achieve full step angles = electrical angle 90 ° = a F, a F = 360 ° /10NR and half step angle = electrical angle 45° = α H, a H = 360° /20NR.
Patent EP-0587364-A1 (EP)
Inventor: BRITTON THOMAS CHARLES
IPC: C07H1/00
Filed: 1993-08-31
Abstract: A process for increasing the amount of beta-anomer nucleoside from an alpha-anomer nucleoside or undesired anomeric mixture of nucleosides by contacting the anomer or anomeric mixture with a hydroxide base in an organic solvent.
Patent EP-0629501-A1 (EP)
Inventor: PERSON STEVEN M
IPC: B41F23/08
Filed: 1993-11-04
Abstract: Air bubbles entrapped within the cells (72) of an engraved applicator roller (58) are displaced from the cells by wiping the engraved surface (60) of applicator roller with the bristles of a brush (106). As the engraved applicator roller (58) rotates in contact with the liquid coating material in the doctor blade reservoir (82), the bristles of the brush (106) puncture the entrapped air bubbles and sweep the entrapped air away from the cells. The elongated brush (106), which extends from one end of the doctor blade head (88) to the other, blocks the transfer of dispersed air bubbles from the liquid material in the upper reservoir chamber (102B) above the brush to the lower reservoir chamber (102A) below the brush where the cells are being filled with the liquid coating material.
Patent EP-0598556-A1 (EP)
Inventor: IMAHORI YOSHIO C O STAR MICRON
IPC: G10K9/18
Filed: 1993-11-11
Abstract: A electroacoustic transducer converts an electric signal into sound by vibrating a diaphragm (18) magnetically in response to the electric signal input thereto. A movement restricting means (sound emitting cylinder 24; projections 34, 36, 38) for restricting the movement of the diaphragm (18) within an allowable movement range is provided on the inner wall of a resonant chamber (22) disposed at one side of the diaphragm (18). The diaphragm (18) is restricted in moving by the moving restricting means (sound emitting cylinder (24); projections (34, 36, 38) )at a magnetic piece (20) attached to the center of the diaphragm (18).
Patent EP-0564372-A1 (EP)
Inventor: GUARINO JEAN-LOUIS
IPC: B41F13/28
Filed: 1993-04-02
Abstract: The present invention relates to a offset printing machine. …<??>This machine is characterised in that the bearings of the blanket cylinder (5) are mounted fixedly on the flanges (7, 8) of the cassette (6), in that the bearings of the plate cylinder (4) comprise means for adjusting the position of the axis of the plate cylinder (4), and in that each of the front (7) and rear (8) flanges of the cassette (6) carries a mechanism (18-31) for connection between movable control means of the printing machine and the means for adjusting the bearings of the plate cylinder (4), in order to adjust the position of the axis of this cylinder as a function of the required printing conditions. …<IMAGE>…
Patent EP-0567407-A1 (EP)
Inventor: MATSUURA TAKASHI
IPC: H01P1/30
Filed: 1993-04-22
Abstract: A microwave component includes a superconducting signal conductor (10) formed on a first dielectric substrate (20) and a superconducting ground conductor (30) formed on a second dielectric substrate (40). The first dielectric substrate (20) is staked on the superconducting ground conductor (10) of the second dielectric substrate (40). Each of the superconducting signal conductor (10) and the superconducting ground conductor (30) is formed of an oxide superconductor thin film of which crystals are orientated in such a manner that the c-planes of the crystals are parallel to the direction in which an electro-magnetic field generated by microwave launched to the microwave component changes.
Patent EP-0574297-A1 (EP)
Inventor: SAGE JEAN-MARC
IPC: C08L77/00
Filed: 1993-06-08
Abstract: Copolyamides intended to be used in the manufacture of objects, having, throughout the composition range, a high crystallinity with DELTA H > 3.5 cal/g and having a high melting point M.p. > 270 DEG C, characterised in that they consist, in mols, of:     a) 1 to 99% of a unit A of formula:  -(NH-R-NHCO-AR1-CO)-  in which:     R represents a carbon chain -(CH2)n- where n is between 4 and 20; AR1 represents the residue resulting from the condensation of terephthalic acid and/or of its diester form;  and   b) 99 to 1% of a unit B of formula:  -(NH-R-NHCO-AR2-CO)-  in which:     R represents the same carbon chain as in the unit A; AR2 represents the residue resulting from the condensation of naphthalene-2,6-dicarboxylic acid and/or of its diester form.     <IMAGE>
Patent EP-0577527-A1 (EP)
Inventor: SARRAF SANWAL P EASTMAN KODAK
IPC: B41M5/035
Filed: 1993-06-23
Abstract: An apparatus and method are provided for forming a laser induced thermal dye transfer. The apparatus includes a dye receiving element (18) having a ridge (20) formed along a periphery thereof for receiving a dye donor element (16) thereon with the only physical contact between the elements occurring along the ridge (20). Separation between the donor and receiver elements is maintained by the ridge by mounting the donor (16) and receiver (18) against mounting plates (28,22) that hold the elements flat. A vacuum is applied to the holding plates (28,22) to attract the elements towards their respective holders.
Patent EP-0593399-A1 (EP)
Inventor: FABRIZI FABRIZIO
IPC: H02B1/056
Filed: 1993-05-27
Abstract: An adapter with safety grip for connecting rail-mounted electric apparatus to electric power supply busbars, comprising a box-type body (1,2) with mounting rails (6,7) for an electric apparatus on a front, a plurality of hooks (8,9,10,11) for hooking onto busbars on the rear, and a safety device slidable along one side between respective closed and open positions, the device comprising a comb-like arrangement (24,25,26,27,28) which, in the closed position, will close said hooks (8,9,10,11) to inhibit removal of the adapter (1,2) from bars (12,13,14,15) engaged by the hooks, and an operation pushbutton (30) actuatable from the adapter front which, in the open position, inhibits installation of the electric apparatus onto the front rails (6,7).
Patent EP-0618799-A1 (EP)
Inventor: PERREGAARD JENS KRISTIAN
IPC: A61K31/403
Filed: 1992-12-21
Abstract: Dérivé de 1-arylindole à substitution 6- et/ou 2-de formule (I), dans laquelle Ar représente phényle facultativement substitué ou un groupe aromatique hétéro; X et X' représentent hydrogène, halogène, alkyle, alcoxy, hydroxy, alkylthio, alkylsulfonyle, alkylamino ou dialkylamino, cyano, trifluorométhyle, ou trifluorométhylthio; ou X et X' sont liés pour constituer un composé carbocyclique comprenant de 5 à 7 membres; R1 représente hydrogène, ou alkyl inférieur, à condition que lorsque X représente hydrogène ou fluoro, R1 ne représente pas hydrogène; Y représente azote ou carbone; R représente hydrogène, alkyle, alcényle, cycloalkyle, ou cycloalkylméthyle, ou R représente un substituant de formule (1a) ou (1b), dans lesquelles n est compris entre 2 et 6; W représente oxygène ou soufre; V représente azote ou carbone; Z représente -(CH2)m-, -CH=CH-, -COCH2-, -CSCH2- ou 1,2-phénylène; V représente oxygène, soufre, CH2 ou NR2; V1 représente -O-R4, -S-R4, CHR4R5 ou -NR4R5; et R3, R4 et R5 représentent hydrogène, alkyle, alcényle, cycloalkyle, ou cycloalkylméthyle. Ces composés inhibent l'activation des neurones de dopamine à activité spontanée dans la zone tégmentaire antérieure du cerveau et par conséquent ils sont utiles dans le traitement des psychoses chez l'homme.
Patent EP-0624199-A1 (EP)
Title: Methods for producing thrombin
Inventor: HOLLY RICHARD D
IPC: C07K14/39
Filed: 1992-12-30
Abstract: Methods are disclosed for producing thrombin. The protein is produced from host cells transformed or transfected with DNA construct(s) containing information necessary to direct the expression of thrombin precursors. The DNA constructs generally include the following operably linked elements: a transcriptional promoter, DNA sequence encoding a gla-domainless prothrombin, and a transcriptional terminator. Thrombin precursors produced from transformed or transfected host cells are activated either in vivo or in vitro.
Patent EP-0585431-A1 (EP)
Inventor: BIRKHOFER HERMANN
IPC: C14C9/00
Filed: 1993-03-10
Abstract: A process is disclosed for stuffing, fulling and waterproofing leathers and pelts by using en-adducts of maleic acid anhydride to either unsaturated fatty acids containing 12-24 C atoms, their C1?-C20? alkyl ester or C2?-C20? alkenyl esters, triglycerides, amides, mono- or di-(C2?-C4? alkanol) amides, mono- or dipolyetehr amides or polyether esters; or by using en-adducts derivatized partially or completely by conversion into amides or esters with amines or alcohols.
Patent EP-0637379-A1 (EP)
Inventor: MALINSKI TADEUSZ
IPC: G01N27/30
Filed: 1993-04-16
Abstract: A nitric oxide (NO) microsensor (34) based on catalytic oxidation of NO comprises a thermally-sharpened carbon fiber with a tip diameter of about 0.5-0.7 νm coated with several layers of p-type semiconducting polymeric porphyrin and cationic exchanger deposited thereon. The microsensor (34) which can be operated in either the amperometric voltametric or coulometric mode utilizing a two or three electrode system, is characterized by a liner response up to about 300 νM, a response time better than 10 msec and a detection limit of about 10 nM. The sensor (34) of the present invention also discriminates against nitrite, the most problematic interferant in NO measurements. The amount of NO released from a single cell can thus be selectively measured in situ by a porphyrinic microsensor (34) of the invention. A larger scale sensor (12) utilizing porphyrin and cationic exchanger deposited on larger fibers or wires, platinum mesh or tin indium oxide layered on glass, can also be employed when measurement of NO concentration in chemical media, tissue or cell culture is desired.
Patent EP-0644915-A1 (EP)
Title: Use of catoites as stabilizers for polymers.
Inventor: KUHM PETER
IPC: C08K3/22
Filed: 1993-06-01
Abstract: The invention concerns the use of catoites of the formula (I): Ca3Al2(OH)12, as stabilizers for polymers made from chlorine-containing olefins, a method of stabilizing such polymers and a stabilizer mixture containing zinc soaps, calcium soaps and/or calcium complexes of 1,3-diketones and catoites of the formula (I).
Patent EP-0670889-A1 (EP)
Inventor: CASSANI GIOVANNI RODOLFO
IPC: B01L99/00
Filed: 1993-05-29
Abstract: A mobile-module plant (1) for the developement and the production of biotechnological products on a pilot scale comprising equipments for the production, separation, purification and finishing of said products (11, 17, 18, 19, 20; 40, 47, 48, 50, 52, 54; 71-76, 82, 86, 89, 92, 95, 98) and auxiliary equipments (102; 107, 109, 110; 112; 113; 119; 123; 129; 134; 135; 141-143), wherein (i) said plant (1) consists of at least two mobile modules (2; 3; 4; 5; 8) suitable for being connected together and integrated one with the other, (ii) each of said mobile modules (2; 3; 4; 5; 8) comprises a movable container (6), (iii) at least one of said movable containers (6) is provided with a preselected own set of said equipments (11, 17, 18, 19, 20; 40, 47, 48, 50, 52, 54; 71-76, 82, 86, 89, 92, 95, 98; 102; 107, 109, 110; 112; 113; 119; 123; 129; 134; 135; 141-143), and (iv) at least one of said movable containers (6) is aseptic.
Patent EP-0624181-A1 (EP)
Title: A single- or multicoloured water paint.
Inventor: ROSSETTI EDOARDO
IPC: C09D5/02
Filed: 1993-01-28
Abstract: The single- or multicoloured water paint, particularly for wall coverings which simulate decorations in plasterwork or decorative materials, does not need to be applied by a skilled painter. The paint is constituted by an aqueous dispersion of agglomerations produced by reacting one or more macromolecular colloids with one or more insolubilising agents, in the presence of a water dispersion of elemental particles obtained by insolubilising a macromolecular colloid in a water dispersion of solid pigments or filler and a film forming emulsion polymer. During application, the agglomerations break up into small particles and react with each other as they break up. The paint is applied by brush, roller, spatula or even by spraying, to produce decorative effects which differ in pattern and colour shading in dependence on the tool used and the method of application.
Patent EP-0702765-A1 (EP)
Inventor: GEBELIUS SVEN RUNO VILHELM
IPC: F16L37/08
Filed: 1993-06-04
Abstract: PCT No. PCT/SE93/00484 Sec. 371 Date Nov. 30, 1995 Sec. 102(e) Date Nov. 30, 1995 PCT Filed Jun. 4, 1993 PCT Pub. No. WO94/29628 PCT Pub. Date Dec. 22, 1994A coupling joint, arranged to join a first element having a substantially circular internal envelope surface with a second element, inserted into the first element and having a smaller external diameter than the internal diameter of the first element. The coupling joint includes a helically wound, and in longitudinal direction, corrugated or creased strip-shaped intermediate member, which is located in an intermediate position between the first and the second element. An expanding or clamping joint, applied against the first or second element causes same to be pressed against the intermediate member causing same to be compressed or pressed against adjacent envelope surfaces of the elements. The side edge portions of the intermediate member are preferably arranged extending towards one and same element, and engage with the element when the intermediate member is compressed or pressed. At least one of the end portions of the strip-shaped intermediate member is preferably arranged having an extension not similar to a line coinciding with the winding centre for the intermediate member.
Patent EP-0663016-A1 (EP)
Title: Method and kits for detection of bacteria.
Inventor: SANDERS MICHAEL FREDERICK ESSE
IPC: C12Q1/689
Filed: 1993-09-22
Abstract: A method for detection, identification and/or quantification of target organisms of specific bacterial genus, species or serotype, based upon the occurrence of release of cell contents, particularly nucleotides e.g. ATP, on lysis of bacterial cell walls on incubation with bacteriophages (phages) specific for them. When new phage particles are released at the end of the phage replication cycle nucleotide levels are measured and compared with controls. The method provides for the detection of specific bacteria in which insertion of the lux gene into the phage genome is not required yet it is faster and more sensitive than known non-modified phage utilising techniques. The method is only limited by the availability of phage types suitable for selective attack of the target bacteria to be detected and can detect a single Salmonella in a sample of milk in under 12 hours.
Patent EP-0663822-A1 (EP)
Title: Procedes et compositions permettant de traiter l'hypertenson, les angines et d'autres affections au moyen de nitredipine s(-) optiquement pure
Inventor: BARBERICH TIMOTHY J
IPC: A61P15/00
Filed: 1993-10-05
Abstract: Procédés et compositions dans lesquels l'isomère S(-) optiquement pur de nitrendipine est utilisé. Ce composé est un médicament puissant permettant de traiter l'hypertension tout en évitant les effets néfastes associés à l'administration du mélange racémique de nitrendipine. L'isomère S(-) de nitrendipine peut également être utilisé pour traiter les angines et d'autres états analogues qui peuvent nécessiter l'activité de nitrendipine S(-) en tant qu'inhibiteur de voie calcique sans les effets néfastes associés au mélange racémique de nitrendipine.
Patent EP-0664875-A1 (EP)
Title: Entangled high strength yarn.
Inventor: DUNBAR JAMES JAY
IPC: D02G3/04
Filed: 1993-10-13
Abstract: An entangled multifilament yarn made from high strength filaments having a tenacity of at least about 7 g/d, a tensile modulus of at least about 150 g/d and an energy-to-break of at least about 8 J/g. The yarn is used to make ballistic resistant articles.
Patent EP-0616169-A1 (EP)
Inventor: BRUNS PETER DIPL-ING
IPC: F23C7/00
Filed: 1994-02-12
Abstract: Known air throttling devices in forced draught burners are butterfly valves which are mounted centrically or eccentrically and which, as an individual flap or multiple leaf damper, regulate the free cross-sectional area for the combustion air. Although this regulating system is very cost-effective, it has the serious disadvantage that the regulating characteristic is unfavourable. The object of the invention is therefore to provide a cost-effective air throttling device for forced draught burners, especially for multistage burners, which establishes an as far as possible linear connection between the regulating path of the regulating member and the volumetric flow. According to the invention, this object is achieved in that the flap, which is arranged in front of the air inflow nozzle, is constructed as a throttle plate (5) which is capable of moving in translatory fashion with respect to the inflow nozzle (4), in which case the through-flow area of the air gap existing between the outer contour (10) of the throttle plate (5) and the outer contour (11) of the inflow nozzle (4) changes approximately proportionally as a function of the adjusting path of the throttle plate (5). <IMAGE>
Patent EP-0613236-A1 (EP)
Inventor: SEIFERT ROLF ING GRAD
IPC: G05F3/04
Filed: 1994-02-16
Abstract: The invention relates to an arrangement for operating an electric motor drive (4) of a compressor (3) of a cooling unit for electrical, especially electronic switch cabinets (1). Means are provided for voltage supply and, furthermore, for setting the voltage supply to the drive motor to its rated voltage range. In order to ensure with a small additional space requirement and low additional procurement costs that such an electric motor drive can also be supplied from mains supply networks whose rated voltages are very different from one another, it is provided that the arrangement has an additional voltage source (5) in parallel with the mains connection (L, N) of the drive motor (4), the output voltage range of which voltage source (5) is at least equal to the voltage range between the maximum possible deviations in the mains voltages in question on the one hand from the rated voltage or the rated voltage +/- its tolerance limits on the other side of the drive motor, and that means (6) are provided for connecting the additional voltage source to the drive motor by hand or preferably automatically. <IMAGE>
Patent EP-0617083-A1 (EP)
Inventor: FEUCHTER KUNO
IPC: C08L23/14
Filed: 1994-03-24
Abstract: The invention relates to homogeneous plastic webs or sheets containing a polymeric binder, conventional fillers and optionally auxiliaries, where the polymeric binder contains at least one ethylene-alkyl acrylate copolymer. The invention also relates to a process by means of which the plastic webs or sheets can be obtained. Plastic webs or sheets are used as wall, ceiling or floor coverings, decorative films or artificial veneers.
Patent EP-0625608-A1 (EP)
Title: Distribution chamber for electric steam irons
Inventor: BOULEAU JEAN-PAUL ANGE ANDRE
IPC: D06F75/14
Filed: 1994-04-20
Abstract: The invention relates to a distribution chamber of an electric steam iron. According to the invention, the distribution chamber (12) includes two compartments partly separated by a partition (24) whose upper edge (20) is in sealed contact with the cover (13), namely a first compartment (26) connected to the inlet orifice (14) of the reservoir (15) and through which the tap (10) or water-injection device (11) passes, and a second compartment (28) communicating with the first compartment (26) by at least one gulley (30) and capable of constituting a water reserve when the iron is used with its sole in a vertical plane, and into which the orifice (27) of the second water-injection device (21) dips through the cover (13). <IMAGE>
Patent EP-0625437-A1 (EP)
Title: Studlink for tyre chains
Inventor: PITTINO GIANNI
IPC: B60C27/08
Filed: 1994-05-19
Abstract: The invention relates to a stud link for tyre chains having a link body (1) which has at least one receiving opening (2; 3) for the connection of connecting links and is provided on the bottom with a face (4) for resting against the tyre and at the top with a ground-side resting face which is formed by the surfaces (9) of the tread bar (5), which surfaces are each bounded, in the longitudinal direction of the link body (1), by essentially transversely running depressions (8). In the case of a stud link of this type, each side wall (6), which leads from one tread bar (5) to the bottom (7) of an adjacent depression (8), runs essentially perpendicularly with respect to the surface (9) of the tread bar (5). At the same time, each depression (8) extends transversely to the longitudinal direction of the link body (1) but only over about half of the width thereof. The bottom (7) of each depression (8) is formed by a flat sloping face which slopes downwards from the central region of the ground-side resting face of the link body (1) up to the point where the depression (8) merges into one of the two longitudinal side faces of the link body (1). <IMAGE>
Patent EP-0629587-A1 (EP)
Inventor: FUKUDA CHIE C O YOKOHAMA WORKS
IPC: C03C13/04
Filed: 1994-06-20
Abstract: A process for producing fluoride glass, including the steps of: introducing a raw material for fluoride glass into a heating vessel; and heating the raw material in the heating vessel, while causing the heating vessel to have a negative internal pressure and introducing an inert gas into the heating vessel, thereby to melt the raw material under heating.
Patent EP-0640400-A1 (EP)
IPC: B05B1/30
Filed: 1994-08-03
Abstract: Adjustable control cross-sections (15, 8) of a nozzlehead (1) are provided, separately or at a distance from the nozzle outlet (5) thereof, essentially completely encapsulated inside a housing (2), and the nozzle outlet (5) is divided into a ring of separate nozzle openings (6). As a result, in the case of favourable flow conditions, there is a very protected arrangement of the respective adjusting arrangement and in particular of the control edges or control surfaces. <IMAGE>