baber/WOPTO huggingface dataset:
Patent EP-0125843-A2 (EP)
Inventor: GROSHONG LEROY EDWARD
IPC: A61M25/01
Filed: 1984-05-03
Abstract: The skin and a subjacent body vessel (68) is pierced with a needle (16) mounted on a fluid-fillable chamber (12) at the opposite end of which is a plunger (14) movable into the chamber. In one embodiment, disposed within the needle and chamber is a closed-ended flexible catheter (20). A flexible stylet (22) is disposed in the catheter. The catheter is drawn through the needle and into the body vessel by pushing into the chamberthe plunger which engages the distal portion (54) of the stylet. The closed-ended pliable catheter is drawn into place in the body vessel by the pushing stylet while fluid is simultaneously infused into the body vessel to dilate it and thereby ease the advancement of the catheter with minimal damage to the vessel wall.The chamber (12) and needle (16) are removable from the catheter (20), leaving it in place in the body for the infusion of fluid.The another embodiment a stiffer, open-ended catheter is used and the plunger pushes directly against the catheter to push it into the body vessel.
Patent EP-0133356-A2 (EP)
Inventor: BIRNACH CURTIS
IPC: G01J9/02
Filed: 1984-07-25
Abstract: @ An optical processing system based on noncoherent light processing employs both geometrical and diffraction optical systems. One portion of the optical system (25, 26) preforms a subtraction operation of the image from itself where one of the subtracted images is relatively defocused and one is delayed in time from the other. The subtracted image is edge- enhanced (32) and then applied to a spatial filter employing an interferometer (56) in which spatial filters (61, 62) are contained in the interferometer iris plates (59, 60). Additional spatial filtering (72) is performed on the interference image and the processed image is displayed in an appropriate display (78, 81) which can selectively view the processed image, the unprocessed image, or combinations of the two. Light storage elements are employed for storing the processed images in appropriate buffers (23, 24, 64) over a given length of time. The buffers are read out by a flashlamp. Suitable shutters (15, 16, 80, 82) are closed during the readout process.
Patent EP-0140755-A2 (EP)
Inventor: KISA TOSHIMASA
IPC: H01L21/311
Filed: 1984-09-26
Abstract: @ A plasma processor for dry etching in a fabricating process for an integrated circuit semiconductor device comprises a plasma generating region (12) formed in a part of a waveguide through which microwave power is transmitted. An etchant gas is introduced into the plasma generating region and a plasma is generated by the microwave power applied thereto. The plasma generating region and the reacting region (4) are kept at a specific gas pressure by means of an evacuating device (17). The radicals (active etching species) react with a wafer (1) placed on a base plate (15) in the reacting region. According to the invention wafer (1) is etched by the etchant gas while being plated said gas blown out from holes (13) arranged in the base plate (15). With such a floating wafer processing method a higher processing rate and an improved etching uniformity can be obtained.
Patent EP-0140767-A2 (EP)
Inventor: SPINOGLIO MARIO
IPC: A23L3/00
Filed: 1984-10-04
Abstract: PCT No. PCT/FR84/00220 Sec. 371 Date Nov. 26, 1985 Sec. 102(e) Date Nov. 26, 1985 PCT Filed Oct. 4, 1984 PCT Pub. No. WO85/01420 PCT Pub. Date Apr. 11, 1985.A process for treating vegetables such as mushrooms employs an instantaneous vacuum to remove gas and partially dehydrate the vegetable. A gel coating may be used to achieve expansion of the vegetable tissue. Subsequently, an impregnation liquid is added. The impregnation liquid may be a coagutable material.
Patent EP-0152808-A2 (EP)
Inventor: EIDENSCHINK RUDOLF DR
IPC: C09K19/00
Filed: 1985-01-26
Abstract: Stickstoffhaltige Heterocyclen der Formel I R¹-A¹-Z¹-A²-[Z²-A³]n-R² worin R¹ und R² jeweils unabhängig voneinander eine Alkylgruppe mit 1-15 C-Atomen, worin auch eine oder zwei nicht benachbarte CH2-Gruppen durch O-Atome und/oder -CO-Gruppen und/oder -O-CO-Gruppen und/oder -CO-O-Gruppen ersetzt sein können, einer der Reste R¹ und R² auch H, F, Cl, Br, oder CN, A¹ eine 1,4-Cyclohexylengruppe, worin auch eine oder zwei nicht benachbarte CH2-Gruppen durch O-Atome ersetzt sein können, eine 1,4-Bicyclo-(2,2,2)-octylengruppe oder eine 1,3-Dithian-2,5-diyl-Gruppe, Z¹ und Z² jeweils unabhängig voneinander -CO-O-, -O-CO-, -CH2CH2-, -OCH2-, -CH2O- oder eine Einfachbindung, A² und A³ jeweils unabhängig voneinander eine 1,4-Phenylengruppe, Pyrimidin-2,5-diyl-gruppe, 1,4-Cyclohexylengruppe, worin auch ein oder zwei nicht benachbarte CH2-Gruppen durch O-Atome ersetzt sein können, 1,3-Dithian-2,5-diylgruppe oder eine 1,4-Bicyclo(2,2,2)-octylengruppe, und 0 oder 1 bedeutet, mit den Maßgaben, daß (a) mindestens eine der Gruppen A² und A³ eine Pyrimidin-2,5-diylgruppe ist, (b) mindestens eine der Gruppen Z¹ und Z² keine Einfachbindung bedeutet, wenn A² Pyrimidin-2,5-diyl und R² Alkyl oder CN ist, (c) Z¹ nicht -CO-O- ist, wenn A³ Pyrimidin-2,5-diyl und A¹ 1,4-Cyclohexylen bedeutet, (d) n nicht 0 ist, wenn A¹ 1,4-Cyclohexylen und Z¹ -CH2CH2-bedeutet, und (e) Z¹ nicht -CH2CH2- ist, wenn R² CN ist, sowie deren Säureadditionssalze, können als Komponenten flüssigkristalliner Phasen verwendet werden.
Patent EP-0151457-A2 (EP)
Inventor: GUNDLACH ILSE
IPC: B65D5/74
Filed: 1985-01-30
Abstract: A folding box consisting of cardboard, corrugated board or the like and having, arranged in the region of the narrow side, a pouring aperture in the form of a pouring spout which can be pulled out from the narrow wall, is to be designed so that the folding box as a whole is extremely economical to produce and completely functional in use. To this end, the folding box as a whole is produced from a one- piece blank, and those parts of the blank which form the pouring spout are an integral part of the narrow wall itself and of the adhesion region bonded thereto. According to Fig. 3, the pouring spout is formed from an outer pouring spout triangle (13), a connecting wall (21) bonded thereto and a spout pivoting wall (20) which is connected to the connecting wall (21). <IMAGE>
Patent EP-0168560-A2 (EP)
Inventor: HAYANO MAKOTO
IPC: F04C23/00
Filed: 1985-04-18
Abstract: In a scroll compressor, at least one suction port (51) for gas is opened in a stationary end plate (39) which has a spiral wrap (35). Gas is drawn directly into the compression chambers from the suction port (51). In addition, the suction port (51) has an opening straddling both the radially extending surface of the stationary end plate (39) at the outermost circumference of the compression chambers (41) and the compression chamber side wall that is perpendicular to the radially extending surface, and the opening area of the suction port (51) is relatively large.
Patent EP-0175846-A2 (EP)
Inventor: HUNTER MICHAEL JEFFREY
IPC: F16F15/32
Filed: 1985-06-07
Abstract: A vehicle wheel balance weight 14 consisting of a lead weight portion 15 and a clip portion 16, the clip portion 16 is formed of metal strip bent about several transverse axes so as to form a loop 18 encompassing the weight portion 15, and a securing portion 17 to enable fixing of the balance weight 14 to a vehicle wheel rim 13.
Patent EP-0184003-A2 (EP)
Inventor: BAEGER HOLM DR DIPL-PHYS
IPC: G02F1/133
Filed: 1985-11-05
Abstract: Die Erfindung betrifft eine Flüssigkristallzelle mit zwei im Abstand zueinander angeordneten und zwischen sich einen mit Flüssigkristallsubstanz (8) gefüllten Zellenraum (3) bildenden transparenten Substraten (1) und (2). Auf deren einander abgewandten Seiten sind Polarisatoren (5) und auf deren einander zugewandten Seiten Elektroden (6) und (7) angeordnet. Eine substratseitige Grenzfläche des Zellenraums (3), an die die Flüssigkristallsubstanz (8) angrenzt, ist mit einer Vielzahl Vertiefungen (12) ausgebildet, die im wesentlichen aneinander angrenzend die gesamte Grenzfläche überdecken. Jede Vertiefung (12) weist über ihre Flächenerstreckung verteilt Stellen unterschiedlicher Tiefe auf, wobei diese Tiefen entsprechend den jeweils an diesen Stellen vorhandenen Gesamtdicke der Flüssigkristallschict (8) Lichtfärbungen bewirken und die Lichtverfärbungen im Bereich der Flächenerstreckung einer Vertiefung (12) zumindest weitgehend das gesamte Farbspektrum aufweisen.
Patent EP-0157593-A2 (EP)
Inventor: CABRERA RENE JOPSON
IPC: A61B19/00
Filed: 1985-03-27
Abstract: A surgical tool for intercepting laser energy after it has energized a target site but before it energizes adjacent tissue. 
     The instrument includes substrate of material having a high thermal conductivity for transmitting laser energy away from the surgical site and a highly absorbent surface material for absorbing radiant energy at the wavelength of the incident laser.
Patent EP-0161919-A2 (EP)
Inventor: CAWOOD FRED
IPC: E05F15/56
Filed: 1985-05-10
Abstract: A fluid pressure actuator has a cylinder (2) comprising a rectilinearly displaceable piston (10) that acts on a drive member (40) to rotate the drive member during a first, greater part of the stroke of the piston and then moves the drive member rectilinearly for the remaining part of the stroke. The rotation is generated by a spiral cam mechanism (26, 42). Further cam means (48, 52,48) restrain linear displacement of the drive member during the first part of the stroke but permit its rotation to a predetermined angular position and thereafter said further cam means restrain said rotation but permit said linear displacement by the piston. Cushioning means (70, 84) are provided whereby the end of the rotational movement preceding the linear movement are cushioned, but not the linear movement.
Patent EP-0162718-A2 (EP)
Inventor: ALLEN MICHAEL
IPC: H03K19/018
Filed: 1985-05-23
Abstract: Disclosed is a digital signal translation circuit for translating a first type signal to a second type signal which comprises a master latch and a slave latch. The master latch latches the incoming first type signal during a first portion of the clock signal. A slave latch latches the master latch output and generates a differential output. The differential output of the slave drives an output driver circuit which generates the second type signal.
Patent EP-0167350-A2 (EP)
Inventor: BAILES DAVID ROBERT
IPC: G01R33/567
Filed: 1985-06-26
Abstract: A method, and an apparatus for performing the method, are described, for imaging a region of a body using NMR in which part of the region is moving with a motion such that its displacement with respect to time is a nonmonotonic function during the time period over which NMR data signals are collected. The data signals are collected in an order dependent on the motion such that motion artefacts are reduced.
Patent EP-0183367-A2 (EP)
Inventor: BAUMAN THERESE MARIE
IPC: C08J9/30
Filed: 1985-10-14
Abstract: A composition useful in producing an open-cell, elastomeric silicone foam combines a silicone oil-in-water emulsion, which forms an elastomer upon removal of the water, with an aerosol propellant. When the composition is discharged to atmospheric pressure, a froth if formed. Removing water from the froth yields an open-cell foam. The froth is stabilized by surfactants, thickeners, or froth stabilizers selected from fibers or lauryl alcohol.
Patent EP-0182591-A2 (EP)
Inventor: YOUNG STEVEN JAY
IPC: B21F23/00
Filed: 1985-11-13
Abstract: ® Apparatus and method for the assembly of wire harnesses consists of two jaw-like parts which receive and guide a wire to an assembly point. Each half of the assembly tool is double-ended, so that the wire may be inserted from either the left or right. The wire feed system includes a wire tensioning and centering tool mounted on the end effector and pneumatically driven wire feed system. A stationary clamp initially receives the terminated wire from the wire feed system and positions it for acquisition by the gripper and at least one and preferably several alignment fixtures disposed on various points of a wire harness formboard. The alignment fixtures are adapted to receive the contact end gripper thereinto for the proper alignment of the contact with the gripper prior to insertion of the contact into a connector. The technique enables the manufacture of high density wire harnesses effectively and efficiently.
Patent EP-0190707-A2 (EP)
Inventor: WALLNER JOSEF
IPC: B29B7/76
Filed: 1986-02-03
Abstract: The method and device operate with counterflow injection, the components being injected into the mixing chamber by the pressure being converted into velocity. The pressure is preferably set with the aid of a so-called pressure intensifier to over 400 bar, preferably up to 1000 bar. As a result, the mixing intensity is considerably improved in comparison with conventional high-pressure mixing devices, which operate in the range of 250 bar. The device has a pressure intensifier which is formed by a motor-driven hydraulic pump 22, which acts on a second, single-stroke piston pump 18, forming a pressure intensifier, which is designed and dimensioned in such a way that it increases the hydraulic pressure of the first pump to the desired component pressure.
Patent EP-0193913-A2 (EP)
Inventor: SHONER DOUGLAS
IPC: B60C5/00
Filed: 1986-03-03
Abstract: In order to make a vehicle tyre relatively flat-proof, a flexible, pressurised, closed-cell, syntactic foam tyre insert is fitted within the tyre to extend over the tread and adjoining sidewall areas. The tyre insert comprises a plurality of preformed elastomeric spheres compressed and moulded together into the configuration of the interior of the tyre casing, or a segment thereof. Each such elastomeric sphere is pressure moulded from a castable plastic resin in a mould (24) to form a hollow, thin-walled, seamless, pressurised, elastomeric sphere. The elastomeric spheres are coated with a liquid resin to fill any voids between said elastomeric spheres after they are compressed, and to bond said elastomeric spheres together when cured. The pressurised elastomeric spheres are manufactured in an apparatus which simultaneously rotates the mould (24), having a spherical mould cavity 24c, about two perpendicular axes of said cavity 24c to provide a uniform, thin-walled sphere.
Patent EP-0204095-A2 (EP)
Inventor: HIESTAND KARL
IPC: B23B31/16
Filed: 1986-04-01
Abstract: Bei einer Einrichtung zur Koppelung von Aufsatszpannbacken (31) mit im Futterkörper (2) eines Spannfutters (1) verstellbar geführten Grundbacken (11), die einen in Achsrichtung abstehenden Ansatz (21) mit einem nach innen und/oder außen abstehenden Vorsprung (Bund 23) aufweisen und wobei in die im Futterkörper drehfest geführten Aufsatzspannbacken (31) eine Aussparung (32) eingearbeitet ist, die mit einer Hinterschneidung (33) und mit einer mit einer Anschlagfläche (Bolzen 22) des Ansatzes (21) zusammenwirkenden Gegenfläche versehen ist, sind zur Arretierung der Aufsatzspannbacken in jeden Grundbacken ein axial verschiebbares in die Aufsatzspannbacken (31) einführbares Riegelglied eingesetzt. Zur Betätigung der Riegelglieder (41; 71) dient ein axial verschiebbares Stellglied (42), das jeweils über ein Zwischenglied (43) und/oder über ein Umlenkglied (44) mit den Riegelgliedern (41) mechanisch zwangläufig verbunden ist. Durch diese Ausgestaltung ist durch Formschluß eine Verriegelung vorzunehmen, die leicht herzustellen und gut zu überwachen ist.
Patent EP-0201828-A2 (EP)
Inventor: VON BITTERA MIKLOS
IPC: A61L15/58
Filed: 1986-05-05
Abstract: In therapeutic drug delivery devices based on polymers with rubber properties, a poly-N-vinyllactam and/or a copolymer of an N-vinyllactam is employed as a component.
Patent EP-0207366-A2 (EP)
Inventor: GRUNEWALDER WERNER
IPC: D06L1/10
Filed: 1986-06-18
Abstract: Die Erfindung betrifft ein Verfahren zur Filtration von organische Lösungsmittel enthaltenden Flotten in der Chemischreinigung unter Verwendung natürlicher und/oder synthetischer Schichtsilikate, die nach an sich bekannten Methoden mit einer oder mehreren Ammoniumverbindungen der allgemeinen Formel (I) R¹R²R³R<4>N<+>X<->      (I) in der R¹, R², R³ und R<4> für Wasserstoff, Alkyl- oder Alkenylgruppen stehen, die gegebenenfalls substituiert sein können, und X für Anionen wasserlöslicher, stark dissoziierter Säuren steht, in einer Menge von 2 bis 60 Gew.-% präpariert sind. Anschwemm- oder Kartuschenfilter werden mit derart präparierten Schichtsilikaten allein oder in Kombination mit Kieselgur und/oder Aktivkohle beschickt und in der Chemischreinigung verwendete Lösungsmittelgemische über die präparierten Filter filtriert. Die Erfindung umfaßt außerdem Filterhilfsmittel zur Verwendung in der Filtration von Reinigungsflotten aus der Chemischreinigung, die dadurch gekennzeichnet sind, daß sie mit quaternären Ammoniumverbindungen der obigen allgemeinen Formel (I) in einer Menge von 2 bis 60 Gew.-% präparierte natürliche und/oder synthetische Schichtsilikate in Kombination mit Kieselgur und/oder Aktivkohle umfassen.
Patent EP-0210464-A2 (EP)
Inventor: GREEN ANTHONY
IPC: B21D26/055
Filed: 1986-07-03
Abstract: Contoured shapes, especially elongated saddle-section shapes such as helicopter rotor blade erosion shields, are formed from a sheet metal workpiece by providing the workpiece with lateral flange portions that are engaged with respective lateral tools movable in synchronism adjacent to the flanks of an elongate male tool so as to draw the workpiece, by its flange portions, over the male tool and into contiguity therewith. The lateral tools may cooperate with gripper means to grip the flange portions and facilitate stretch-forming. Apparatus for performing this method is also disclosed.
Patent EP-0214569-A2 (EP)
Inventor: WULLBRANDT DIETER DR
IPC: C12P41/00
Filed: 1986-08-29
Abstract: Esters of racemates of  alpha -phenoxypropionic acid and derivatives thereof are fractionated in high yields by enzymatic hydrolysis with the aid of lipases, esterases or proteases after a short incubation time.
Patent EP-0213642-A2 (EP)
Inventor: BOLAND LEONA G
IPC: A61F13/49
Filed: 1986-09-06
Abstract: An anatomically form-fitting, generally self-adjusting disposable garment (10) comprises a resiliently-stretchable outer cover (20), preferably a breathable nonwoven elastomeric fabric, and an absorbent structure (22), disposed within the outer cover (20), including a liquid-pervious bodyside liner (42), a liquid-impervious barrier (44) and an absorbent composite (38) disposed between the liner (42) and barrier (44) for absorbing and containing body fluids and other exudate. Attachment pockets (29, 31) are formed from front (28) and back (26) waist areas of the stretchable outer cover (20) and longitudinally-opposed ends of the absorbent structure (22) are attached therein whereby the stretchability of the outer cover (20) is uninhibited. The bodyside liner (42) may be resiliently stretchable and bonded (45) to the outer cover (20) in a stretched condition, causing the absorbent structure (22) to assume a cupped profile against the body of a wearer.
Patent EP-0217257-A2 (EP)
Inventor: LINDNER CHRISTIAN DR
IPC: C08F283/12
Filed: 1986-09-22
Abstract: Die Erfindung betrifft pulverförmige Diorganosiloxanpolymerisate sowie ein Verfahren zur Herstellung solcher Pulver.
Patent EP-0219738-A2 (EP)
Title: Spulenhalter
Inventor: STENMANS HEINZ
IPC: D01H1/18
Filed: 1986-10-02
Abstract: Um einen in Spulenträger einsetzbaren Spulenhalter höhenverstellbar zu gestalten und damit unterschiedlich hohe Spulen aufstecken zu können, ist erfindungsgemäß vorgesehen, den Aufnahmekörper des Spulenhalters als Teleskoprohr (15) oder aus mindestens einem mit einem flachen Gewinde versehenen Gewinderohr herzustellen, das entweder entsprechend den benötigten Abmessungen von laufenden Gewinderohrmeter abgelängt werden kann oder indem mindestens zwei Gewinderohre (1, 1') mittels einer Gewindehülse (3) derart zusammengeschraubt werden, daß die gewünschte Spulenhalterhöhe erreicht wird.
Patent EP-0219852-A2 (EP)
Inventor: YAMADA NOBUTOSHI
IPC: A61K31/70
Filed: 1986-10-21
Abstract: This invention relates to a novel chartreusin derivative of the general formula (I):
     and a salt thereof. This chartreusin derivative and a salt thereof have an excellent antitumor activity, which is exhibited even when the site of cancer inoculation and the site of drug administration are different. This invention further relates to a antitumorous composition containing the above-mentioned compound as active ingredient. This invention furthermore relates to a process for producing the above-mentioned chartreusin derivative or salt thereof.
Patent EP-0227978-A2 (EP)
Inventor: DUST HANSPETER DR
IPC: C01D1/28
Filed: 1986-12-05
Abstract: 1. Use of distillation columns having flat perforated trays without discharge ducts, the perforated trays of which have a distance of from 20 to 150 cm, an opening cross section of from 5 to 25% and a hole diameter of between 0.5 and 7 cm, for the distillative separation of ammonia from liquids having been made alkaline, and more specifically mother liquors having been admixed with lime milk of the ammonia-soda process in distillation columns comprising trays.
Patent EP-0224940-A2 (EP)
Inventor: ZELINSKY JEROLD M
IPC: G09G5/30
Filed: 1986-12-08
Abstract: A host computer stores data and attribute bytes for display on a terminal or personal computer having a monochrome screen. The monochrome attributes include low intensity, underline, inverse, blink and hide. The host computer may communicate with a terminal or personal computer having a color screen without modifying the host program or the data and attribute bytes.The terminal or personal computer operator may determine the color and attribute for each of the monochrome attributes.
Patent EP-0208375-A2 (EP)
Inventor: PORRO MASSIMO
IPC: A61K39/385
Filed: 1986-07-02
Abstract: Glycoproteinic conjugates having trivalent immuno­genic activity obtained by binding, by a covalent bond, to a protein selected among CRM 197, tetanus toxoid, and pertussis toxin, at least an oligosaccharidic hapten derived from the capsular polysaccharide of a gram-posi­tive bacterium and at least an oligosaccharidic hapten derived from the capsular polysaccharide of a gram-nega­tive bacterium, and wherein said oligosaccharidic haptens are previously activated by introducing terminal esters.
Patent EP-0207739-A2 (EP)
Inventor: GIBBS DAVID L
IPC: C12M1/34
Filed: 1986-06-26
Abstract: An apparatus for using the continuous-gradient disk diffusion technique to obtain quantitative minimum inhibitory concentrations and inhibitory quotients comprises an electronic caliper operatively coupled to a microprocessor for feeding thereto signals coding the diameters of bacteria-growth inhibition zones measured by the caliper. In response to the signals, the microprocessor automatically calcula es by means of a regression-type analysis the minimum inhibitory concentrations of the drugs, as determinable based on a correlation with results by a broth dilution test, with respect to the bacterium under study. The microprocessor also calculates, in response to the signals from the electronrc caliper, inhibitory quotients with respect to a plurality of different body fluids such as bile, blood and cortical spinal fluid. The apparatus may also be used to determine unknown concentrations of antimicrobial drugs by using the disk diffusion technique and a regression analysis.
Patent EP-0206977-A2 (EP)
Inventor: FORSYTH THOMAS C III
IPC: F04D29/44
Filed: 1986-05-07
Abstract: A quiet by-pass vacuum motor wherein a ring-like cavity is defined between inner and outer walls of the housing for a working air fan. Separating members divide the cavity into passageways which communicate with openings in the housing. A plate having a plurality of vanes thereon is received upon the separating members, the plate extending from the outer wall to a position short of the inner wall. A baffle plate is then received upon the vanes. Working air is exhausted over the baffle plate, between the vanes, over the plate and between the separating members and through the openings. The exhaust path greatly reduces the noise level of the vacuum motor.