baber/WOPTO huggingface dataset:
Patent EP-0578956-A1 (EP)
Inventor: ROEDER KLAUS
IPC: B65H19/18
Filed: 1993-06-03
Abstract: In a device for splicing two paper webs by means of an automatic roll changer on a web-fed rotary printing machine, the object is, with low inertia of the moving components, to prevent a brief increase in the paper tension during splicing of two paper webs. This object is achieved according to the invention in that a length-compensation device (15) with double-armed levers (13) mounted on rotary spindles is arranged so as to be pivotable and the ends of the levers bear guide rolls (21, 22) in each case. The compensation device is pivoted into the vicinity of the paper roll and brought into the adhesion position by means of working cylinders (37). While the guide roll with the function of the adhesion roll is executing the adhesion operation, the levers, with the second guide roll (22), are simultaneously pivoted away from the new paper roll, so that a compensation movement takes place. <IMAGE>
Patent EP-0587112-A1 (EP)
Inventor: RUSSELL ERNEST J
IPC: H01L23/495
Filed: 1993-09-07
Abstract: In a lead on chip, LOC, integrated circuit packaging arrangement (10), the conductors (46) terminate in fingers (50) that receive the bond wires (20). Adjacent the fingers (50), the conductors (46) have arm parts (52) extending over the major face of the integrated circuit (12). These arm parts (52) are formed by stamping, rolling or otherwise to present an upwardly opening channel with at least the bottom lateral margins (54, 56) of the arm part (52) raised above the plane of the bottom surface (58) of the arm part (52). This reduces sagging of the arm part (52) and capacitive interaction with the integrated circuit.
Patent EP-0606561-A1 (EP)
Inventor: LEIDECKER JENS
IPC: B43K5/00
Filed: 1993-11-24
Abstract: The invention relates to a writing implement having a holder shaft (1) and a front part (2) with a writing tip (3), the holder shaft (1) being provided with an internal thread (11) into which the front part (2) with an external thread (21) located at the end facing away from the writing tip (3) can be screwed. It is the intention of the invention to guarantee that the holder shaft (1) and the front part (2) move into a closed position when they have been screwed together, in which position surface designs on both parts merge into one another with fitting alignment. According to the invention, first retaining means (13, 14) are provided on the inside surface (12) or the internal thread (11) of the holder shaft (1) and second retaining means (23, 24) are provided on the front part (2), which retaining means are arranged in such a way relative to one another that the first retaining means (13, 14) engage in the second retaining means (23, 24) in a predetermined screwing position, and the front part (2) is retained on the holder shaft (1) against further screwing. <IMAGE>
Patent EP-0565208-A1 (EP)
Inventor: BERGSTROEM SVEN
IPC: C12Q1/68
Filed: 1989-10-24
Abstract: Novel immunogenically active fractions B, C and E of Borrelia burgdorferi may be obtained by a method which as a first step comprises lysing B. burgdorferi spirochaete cells with a mild non-denaturating detergent, e.g. octyl-,8-D-glucopyranoside, so as to release outer membrane and cytoplasmic components from the cells. The fractions are substantially free from cell wall and flagellar components of B. burgdorferi, e.g. free from flagellin, and have substantially the same reactivity with sera from patients with Lyme disease as that of whole cells of B. burgdorferi, but with substantially less reactivity with sera from syphilitic patients. The fractions, in particular fraction B, are useful for immunization against and diagnosis of Lyme disease. Also disclosed is a DNA fragment encoding an antigenic polypeptide related to the outer membrane protein OspA.
Patent EP-0625327-A1 (EP)
Inventor: HOME WILLIAM
IPC: A47J37/07
Filed: 1993-05-19
Abstract: A cart for barbecue grills. The cart has a shelf, a table, two first legs and two second legs. The shelf has two parallel beams (70) for carrying a barbecue grill. The beams (70) each have a first end, a second end and a curved slot (75) formed therein near the second end thereof. A pivot (11) joins together the first ends of the beams (70). A bar (90) joins together the second ends of the beams (70). The table has two supports pivotally attached to the beams (70) and a number of slats (751) transversely attached on the supports. The first legs (10) each have a first end, a second end and a linking point sited between the first and second ends thereof. The first ends of the first legs (10) are pivotally attached to the first ends of the supports by the pivot (11). The second ends of the first legs are joined together by a handle (50). The second legs (15) each have a first end, a second end and a linking point sited between the first and second ends thereof. The first legs (10) are pivotally linked to the second legs (15) at the linking points thereof. The first ends of the second legs (15) are joined together by a rod (60) receivable in the curved slots (75) so that the cart is in an extended position. The second ends of the second legs (15) carry two wheels (30) for rolling when the cart is in a folded position. A hook (61) is attached on the rod (90) for hooking a grip formed on a gas tank. A slat (12) is attached on the first legs (10) and has two cutouts (13) for receiving a cylindrical stand formed below a gas tank.
Patent EP-0564219-A1 (EP)
Inventor: CLAPP JOHN M
IPC: B22D27/04
Filed: 1993-03-29
Abstract: A casting for an impact clutch hammer frame is described wherein the method of casting and structure promotes directional solidification. This is accomplished by improving the supply flow of molten metal to the casting and minimising the casting volume towards one critical end while pouring from the other end in a vertically downward position, the resulting casting being particularly free of voids in the critical end.
Patent EP-0587293-A1 (EP)
Inventor: FUNG WALTER
IPC: C09D7/61
Filed: 1993-08-02
Abstract: A coating for a carrier, the coating comprising a solid adsorbent constituent and a binder for adhering the adsorbent constituent to the carrier, the adsorbent constituent including activated carbon, the activated carbon forming 20% - 90% by weight of the coating adhered to the carrier, the activated carbon containing a meso-pore carbon which forms at least 40% by weight of the total weight of activated carbon.
Patent EP-0592175-A1 (EP)
Inventor: CHEN MAO-CHING
IPC: A61B19/04
Filed: 1993-10-04
Abstract: A process for making medical gloves whose fingers have thinner walls than the rest of the gloves involves first depositing onto a hand-shaped glove form a layer of coagulant that comprises an ionic metal salt, then depositing an elastomeric layer. Part of the coated form is then leeched of metal ions in the coating, and the form is overcoated with a second elastomeric layer. The overcoated layer is thinner in the part where it overlies the leeched coating. The gloves find particular usefulness in delicate operations such as those performed by ophthalmologists.
Patent EP-0602840-A1 (EP)
Inventor: HAAS LAWRENCE JOHN
IPC: H04M1/725
Filed: 1993-12-02
Abstract: A telephone handset (103) having a manipulandum built into the handset such that the handset can be held in a speaking position with respect to the body of a person and the manipulandum can be manipulated so as to select icons (106,108) or perform other cursor functions on a computer display (102) to control a computer program. The manipulandum itself is situated on the side of the telephone set such that it can be easily manipulated by the thumb of the telephone user in the speaking position. The manipulandum consists of a track ball device (104) that is built into the handset. Also, the manipulandum maybe a joystick that has a number of fixed positions with each position designating a movement of the cursor (109) on the computer display. In addition, the manipulandum maybe a set of switches laid out in a particular pattern with a fixed number of positions with each position indicating the directional movement of the cursor.
Patent EP-0553012-A1 (EP)
Inventor: HOUSSIN EMMANUEL
IPC: E04D3/36
Filed: 1993-01-18
Abstract: Watertight roof covering device, comprising a bearing element (4) consisting of an assembly of contiguous metal sheets (5), an insulating layer (8) applied against the outer face of the bearing element, and an outer leakproofing covering (10) arranged against the insulating layer, as well as mechanical connection means (11) bearing on the outer covering and passing through the insulating layer and, if appropriate, the opposite sheet. 
<??>According to the invention, the contiguous sheets (5) of the said bearing element (4) comprise edges (18, 19) which are mutually superimposed in a marginal covering zone, these sheets comprising, at least in these edges, ribs (20, 21) whose heights are different, respectively, in the edge of a first sheet and in the adjacent edge of a second sheet covered by the first one, in such a way as to delimit between these ribs a closed seat (22) in which the end part (13, 24) of the connection means extends. 
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Patent EP-0562891-A1 (EP)
Inventor: MONGIOLS MIREILLE J
IPC: G02F1/01
Filed: 1993-02-02
Abstract: L'invention concerne un détecteur de pression à fibre optique, comportant un tapis (T) au sein duquel court une fibre optique (6) suivant un tracé sans croisement fibre contre fibre, à laquelle sont associés une source de lumière (7) et un photo-récepteur (8); ce dernier capte le flux lumineux transmis par la fibre optique (6) à partir de la source (7) afin de mettre en évidence les variations que subit celui-ci en raison de la déformation de la fibre optique causée par l'application d'une force de pression au tapis et, ainsi de détecter cette force. La fibre optique (6) est montée sur une feuille support (2) en matière plastique, qu'elle traverse alternativement par des trous de passage (5), cette feuille étant interposée entre deux feuilles (1, 3) plus ou moins rigides suivant la sensibilité désirée par le tapis détecteur. <IMAGE>
Patent EP-0557191-A1 (EP)
Inventor: LEROUX THIERRY
IPC: G09G3/30
Filed: 1993-02-17
Abstract: The source comprises columns (4) emitting electrons and rows (6) of which the potential develops up to a positive value VI. The screen also comprises at least one supplementary column (24) common to all the rows, means (28) for carrying this supplementary column to a negative potential such that, irrespective of the potential of the rows which it crosses over, electrons may be emitted in the crossover zones, at least one supplementary anode (26) facing the supplementary column and means (30) for carrying this supplementary anode to a positive potential lower than VI. Each row is controlled by a single output transistor (32) which, when the latter is on, carries the line to VI and which, when off, disconnects the line from the voltage source VI. Application to microtip screens. <IMAGE>
Patent EP-0588754-A1 (EP)
Inventor: O'DORISIO THOMAS M
IPC: A61B19/00
Filed: 1993-09-14
Abstract: Broadly, the present invention is directed to a method for the detection and differentiation of neoplastic tissue in a patient suspected of having neoplastic tissue. The method includes the administration of a radiolabeled somatostatin congener to the patient and accessing the patient with a radiation detection probe for determining tissue exhibiting elevated levels of radiation,  viz. , neoplastic tissue. However, before subjecting the patient to such administration, an initial determination preferably is made as to whether the radiolabeled somatostatin congener will bind to the tumor site,  i.e. , whether somatostatin receptors are associated with the neoplastic tissue. This is conveniently done with a wide variety of endocrine tumors, which release peptides or hormones, referred to as "biochemical markers." In order to make this determination, initially a biochemical marker-inhibiting dose of unlabeled somatostatin congener is administered to the patient. The biochemical marker associated with the neoplastic tissue then is monitored to determine whether the administered somatostatin congener reduces the presence of the marker in the patient. If the monitored presence of the marker was reduced, then the surgeon can be confident that the neoplastic tissue or tumor contains receptors to which the somatostatin will bind. Thus, the administration of radiolabeled somatostatin congener is appropriate for such patient. If the biochemical marker associated with the neoplastic tissue is not appropriately reduced following the administration of the unlabeled somatostatin congener, then the neoplastic tissue may not be determinable by the use of radiolabeled somatostatin congener and alternative modalities of treatment should be considered, such as the use of radiolabeled antibodies as proposed in U.S. Patent No. 4,782,840. If the tumor is of a type that does not release a biochemical marker, the presence of somatostatin receptors can be confirmed by other means, such as pathology, immunohistochemistry, radioreceptor assay, or such other means as will be apparent to those skilled in the art.
Patent EP-0616652-A1 (EP)
Inventor: MOLNAR JULIUS J
IPC: D01G21/00
Filed: 1992-12-01
Abstract: L'invention concerne un procédé et un appareil (10) de traitement des fibres (12) découpées dans des étoupes sensiblement continues, chaque étoupe étant formée de brins distincts (20). Ledit appareil comprend un système d'avancement conçu pour acheminer de façon indépendante au moins deux étoupes vers une pompe venturi (22), et un mécanisme de découpe (24) associé dans lequel les étoupes sont coupées ou hachées en sections de faible longueur pour former des fibres découpées. L'appareil comprend des capteurs (84) de contrôle de l'avancement de chaque étoupe vers la pompe et le mécanisme de découpe, et un régulateur (28) qui règle la vitesse d'avancement des étoupes ainsi que la cadence du mécanisme de découpe si la vitesse d'avancement d'une des étoupes s'écarte de la vitesse d'avancement prédéterminée.
Patent EP-0636191-A1 (EP)
Title: Curve cutting device for textile webs and process for controlling the same.
Inventor: BIEGGER ROLAND
IPC: D06H7/16
Filed: 1993-02-26
Abstract: PCT No. PCT/DE93/00185 Sec. 371 Date Jan. 11, 1995 Sec. 102(e) Date Jan. 11, 1995 PCT Filed Feb. 26, 1993 PCT Pub. No. WO93/21374 PCT Pub. Date Oct. 28, 1993An automatic method for controlling a curve cutting device used for cutting a textile web along a cutting line comprises different control strategies for critical and non-critical pattern segments. In non-critical pattern segments, the cutting head of the curve cutting device is controlled on the basis of the detected position of said cutting head relative to the light gap of the textile web. If, however, critical pattern segments are reached, the mode of operation will be changed over, whereupon the cutting head will be controlled on the basis of stored relative movement values from the moment the end of the preceding, non-critical pattern segment is reached.
Patent EP-0589014-A1 (EP)
Title: Cooking-pan lid.
Inventor: FINGERLE HANS
IPC: A47J36/08
Filed: 1993-04-08
Abstract: PCT No. PCT/DE93/00336 Sec. 371 Date Dec. 9, 1993 Sec. 102(e) Date Dec. 9, 1993 PCT Filed Apr. 8, 1993 PCT Pub. No. WO93/20738 PCT Pub. Date Oct. 28, 1993The invention is directed to a cover for a cooking pot, the cover formed by a cover ring fashioned as a zone of an imaginary spherical section directed toward the pot and of a cover surface resting on the cover ring, whereby the width of the cover ring amounts to a few cm and the average ring diameter of the cover ring approximately corresponds to the inside diameter of the pot.
Patent EP-0633846-A1 (EP)
Inventor: ANDERSSON KENNETH
IPC: C02F1/44
Filed: 1993-04-13
Abstract: A method of automatic washing of vehicles (1), wherein recirculation and reuse of a substantial proportion of the washing liquid takes place during the washing procedure proper and wherein a principle of counter-flow is used, whereby the vehicle (1) will be washed in a dirtier washing liquid during early treatment states than in later ones. The vehicle is positioned in at least one treatment station (2, 16, 22), where a plurality of the treatment steps are then carried out, and in the first treatment step treatment liquid (3) is supplied from a first treatment tank (4) and is sprayed onto the vehicle together with additives, if any, and together with impurities originating from the vehicle the liquid thus supplied flows through openings in the floor and is returned to the first treatment tank (4). In this manner a substantial proportion of the treatment liquid is reused and in the following treatment step treatment liquid is supplied from a second treatment tank (7) to be sprayed onto the vehicle together with additives, if any, and is then, after drainage, returned to the second treatment tank (7), and so on, to be used in the subsequent treatment step, so that in each treatment step a treatment tank (18, 4, 7, 8, 9, 10, 24) specific for that particular treatment step is used and reuse of a substantial proportion of the treatment liquid takes place. Each treatment tank is also replenished with a supplementary amount (11-15, 27, 28) of liquid.
Patent EP-0637322-A1 (EP)
Inventor: REUSCHEL GERHARD
IPC: C08G2/28
Filed: 1993-04-22
Abstract: Procédé de production d'un copolymère de polyoxyméthylène, consistant à copolymériser du trioxane, utilisé comme monomère principal, avec un éther cyclique ou un formal cyclique utilisé comme comonomère, à l'aide d'un catalyseur à activité cationique, un fluorure de métal alcalin étant mis en contact avec le copolymère après l'achèvement de la copolymérisation afin de désactiver le catalyseur de polymérisation. Le traitement s'effectue à une valeur de pH » 7,0, ce qui permet d'obtenir un copolymère de polyoxyméthylène présentant une stabilité thermique améliorée.
Patent EP-0646187-A1 (EP)
Title: Non-chromated oxide coating for aluminum substrates
Inventor: SCHRIEVER MATTHIAS P
IPC: C23C22/56
Filed: 1993-06-23
Abstract: (A) A process for forming a cobalt conversion coating on a metal substrate, thereby imparting corrosion resistance and paint adhesion properties. The invention was developed as a replacement for the prior art chromic acid process. The process includes the steps of: (a) providing a cobalt conversion solution comprising an aqueous solution containing a soluble cobalt-III hexavalent complex, the concentration of the cobalt-III hexavalent complex being from about 0.01 mole per liter of solution to the solubility limit of the cobalt-III hexavalent complex; and (b) contacting the substrate with the solution for a sufficient amount of time, whereby the cobalt conversion coating is formed. The substrate may be aluminum or aluminum alloy, as well as Cd plated, Zn plated, Zn-Ni plated, and steel. The cobalt-III hexavalent complex may be present in the form of Mem(Co(R)6)n, wherein Me is Na, Li, K, Ca, Zn, Mg, or Mn, and wherein m is 2 or 3, n is 1 or 2, and R is a carboxylate having from 1 to 5 C atoms. (B) A chemical conversion coating solution for producing the cobalt conversion coating on a metal substrate, the solution including an aqueous solution containing a soluble cobalt-III hexavalent complex, the concentration of the cobalt-III hexavalent complex being from about 0.01 mole per liter of solution to the solubility limit of the cobalt-III hexavalent complex. (C) A coated article exhibiting acceptable corrosion resistance and paint adhesion properties, the article including: (a) a metal substrate; and (b) a cobalt conversion coating formed on the substrate, the cobalt conversion coating including aluminum oxide Al2O3 as the largest volume percent, and cobalt oxides CoO, Co2O3, and Co3O4.
Patent EP-0648110-A1 (EP)
Title: Liquid tooth-cleaning agents.
Inventor: SCHUMANN KLAUS
IPC: A61Q11/00
Filed: 1993-07-01
Abstract: Liq. tooth cleaning agent (A) contains water and moisture-contg. agents, having long-lasting flowability and a viscosity of 2000-100000 (5000-8000) mPa/s at 25 deg.C. 0.02-3.0 wt.% xanthane as consistency regulator and 0.01-5.0 wt.% cpd. chosen from hydroxypropyl substd. hydrocolloids, cationic nitrogen-contg. surfactants, ampholytic surfactants, N-acyl-sarcosinates, N-acyl-taurides or polyethylene glycol-polypropylene glycol copolymers having a mean mol.wt. of 1000-5000 or 0.01-10.0 wt.% mixt. thereof as viscosity-stabilising additives (all w.r.t. total amt. of tooth cleaning agent).
Patent EP-0656796-A1 (EP)
Inventor: DOUGLAS DONALD D
IPC: A61N1/05
Filed: 1993-07-09
Abstract: The present invention provides a system for delivering electrical impulses of suitable magnitude and frequency to the inner lining of the gastrointestinal tract. The system senses the motor activity of the intestinal tract, thus providing feedback as to the body's response to the imposed electrical stimulation. Further, the system monitors critical parameters of gastrointestinal luminal contents, such as pH. Moreover, the system may include a delivery port for administration of fluids or materials to the gastrointestinal tract, and/or for removing fluids or materials from the gastrointestinal tract. Preferably, the system penetrates the skin surface and the inner lining of the gastrointestinal tract, in the stomach, intestine, or colon. The invention provides embodiments which can be adapted for easy removal for placement on a short-term basis, as well as embodiments having a longer-lasting design for placement on a relatively permanent basis.
Patent EP-0628528-A1 (EP)
Inventor: YOKOKOJI OSAMU
IPC: C07C43/192
Filed: 1993-09-01
Abstract: Dérivé de bifluorure représenté par la formule générale: R1-(A1-Y1)m-A2-CF=CF-C=C-A3-(Y2-A4)n-R2, dans laquelle A1 à A4 représentent chacun trans-1,4-cyclohexylène, 1,4-cyclohexénylène ou 1,4-phénylène; m et n représentent chacun 0 ou 1; et R1 ainsi que R2 représentent chacun alkyle C1-C10, halogène ou cyano. Le composé est faiblement visqueux et inaltérable à la lumière, et permet ainsi d'obtenir une composition à cristaux liquides présentant une vitesse de réaction élevée.
Patent EP-0662270-A1 (EP)
Inventor: SYKES JOHN BRITISH BROADCASTIN
IPC: H04B1/00
Filed: 1993-09-15
Abstract: Un système de transmission d'émission numérique comprend une pluralité d'émetteurs (6) espacés. Chaque émetteur (6) reçoit des signaux pour effectuer une transmission à partir d'un émetteur pilote (2) avec une fréquence de référence (ref. F). La fréquence de référence peut être utilisée pour générer la fréquence de transmission au niveau de chaque émetteur. Au niveau d'un récepteur (2), des éléments de conversion peuvent être utilisés pour pouvoir recevoir des signaux de l'émetteur pilote et de l'autre émetteur.
Patent EP-0663081-A1 (EP)
Title: Process for controlling a step motor.
Inventor: BRASSEUR GEORG
IPC: H02P8/00
Filed: 1993-09-29
Abstract: A process for rapidly controlling a step motor without step losses should at the same time allow a high resolution to be obtained at the target. A step angle table precalculated for the specific system gives per interval/step the step angle (SW) and range parameters by means of which the actual deviation with respect to the target is allocated to an incrementation range (acceleration with a larger step angle, to a decrementation range (braking with a reduced step angle) or to a correction range (operation with an unchanged step angle). The step angles are multiples of a microstep and are allocated with increasing values to successive addresses which are modified depending on the ranges.