baber/WOPTO huggingface dataset:
Patent EP-0069999-A2 (EP)
Inventor: DAVIS ROBERT BRUCE
IPC: F17C9/00
Filed: 1982-07-09
Abstract: A process for delivering a liquid cryogen to a use point in an essentially liquid phase at an about constant flow rate in the range of about 1 to about 40 pounds per hour, said use point having a variable internal pressure drop, comprising the following steps;(i) providing said liquid cryogen at a line pressure in the range of about 4 to about 10 times the maximum use point operating pressure;(ii) subcooling the liquid cryogen of step (i) to an equilibrium pressure of no greater than about one atmosphere while maintaining said line pressure;(iii) passing the liquid cryogen of step (ii) through a device having a flow coefficient in the range of about 0.0002 to about 0.005 while cooling said device externally to a temperature, which will maintain the liquid cryogen in essentially the liquid phase; and(iv) passing the liquid cryogen exiting the device in step (iii) through an insulated tube having an internal diameter in the range of about 0.020 inch to about 0.200 inch to the use point.
Patent EP-0071846-A2 (EP)
Inventor: HEUBECK ERICH
IPC: A61G15/00
Filed: 1982-07-23
Abstract: Die Erfindung betrifft eine Vorrichtung zur Halterung eines zahnärztlichen Handstückes, an dem ein Versorgungsschlauch angeschlossen ist, welcher bei abgelegtem Handstück unterhalb der Ablage schlaufenförmig frei nach unten durchhängt. Die Vorrichtung ist gekennzeichnet durch einerseits eine Schlauchführungsrolle (4), über deren Lauffläche (5) der Schlauch (3) bei Entnahme abrollt, und andererseits ein etwa im dem Durchmesser des Schlauches entsprechenden Abstand angeordnetes Gegenglied (6, 12), welches einerseits ein Abspringen des Schlauches von der Führungsrolle (4) verhindert und andererseits zusammen mit dieser einen Anschlag und eine Halterung für das schlauchseitige Ende (7) des Handstückes (2) bildet.
Patent EP-0080691-A2 (EP)
Inventor: TANAKA SHIGERU
IPC: H05G1/26
Filed: 1982-11-23
Abstract: A failure detection circuit for a center metal grounded type X-ray tube. If the high voltage applying line for the anode side is kept opened and simultaneously for the cathode side is closed, the extraordinary cathode current may flow from the cathode through the center metal to the earth, which may cause a failure of the X-ray tube (10). In order to avoid such problem, there are provided the anode/cathode failure detectors (40P, 40K) which may interlock the operation of the X-ray radiation control circuit (50) so as not to apply high voltages to the anode/cathode of the X-ray tube when failed in the high voltage apply lines.
Patent EP-0084173-A2 (EP)
Inventor: SCHROTZ KURT
IPC: B65C1/00
Filed: 1982-12-28
Abstract: Es wird eine Vorrichtung beschrieben, mit deren Hilfe in einem Handetikettiergerät ein Etikettenträgerband intermittierend transportiert werden kann. Das Gerät enthält einen Transportschlitten (19), der längs des Etikettenträgerbandes (5) hin- und herverschiebbar ist. In dem Transportschlitten ist eine Klinke (22) mit einer Klemmfläche (25) kraftschlüssig derart in Anlage an das Trägerband gehalten, daß sie bei einer Bewegung des Transportschlittens in einer Richtung frei auf dem Trägerband gleitet und bei einer Bewegung des Transportschlittens in der anderen Richtung mit Selbsthemmung das Trägerband gegen eine Anlagefläche (26) klemmt. Die Klemmfläche der Klinke ist mit Schleifpapier, vorzugsweise einem Korundschleifpapier belegt.
Patent EP-0057505-A2 (EP)
Inventor: ADY JOSEPH
IPC: C25D17/14
Filed: 1982-01-12
Abstract: A process for the fusion of second conductive element into the matrix of a first conductive element is provided in which the second element as a dissociable solution is placed in contact with the first conductive element and subjected to an interrupted electrical signal of a predetermined frequency. Solutions for carrying out the process are disclosed and products produced by the process.
Patent EP-0069512-A2 (EP)
Inventor: SYSKO ROBERT J
IPC: C07D207/28
Filed: 1982-06-25
Abstract: Alkali metal salts of N-(C 1 -C 5 )alkyl- or N-(C 1 -C 5 )hydroxyalkyl-2-pyrrolidone-4-carboxylic acids and compositions containing them are useful as humectants, particularly in topical cosmetic and pharmaceutical compositions.
Patent EP-0088894-A2 (EP)
Inventor: JONNER WOLF-DIETER ING GRAD
IPC: B60T8/00
Filed: 1983-02-11
Abstract: Ein Antiblockierregelsystem weist zwei Kanäle für die Räder jeweils einer Fahrzeugseite auf. Bei Fahrbahnen mit stark asymmetrischem Reibbeiwert ist die Fahrzeugseite mit dem höheren Reibwert in Abhängigkeit von der Fahrzeugseite mit dem geringeren Reibwert steuerbar. Um zu lange Bremswege zu vermeiden, wird jedoch der Bremsdruck der Fahrzeugseite mit dem höreren Reibbeiwert gesteuert dann erhöht, wenn die Druckabsenkung auf der Fahrzeugseite mit niedrigerem Reihbeiwert zu lange andauert. Die gesteuerte Druckerhöhung wird vorzugsweise fahrgeschwindickeitsabhängig eingestellt. Auf diese Weise kann ein optimaler Kompromiß zwischen geringem Giermoment und kurzem Bremsweg gefunden werden.
Patent EP-0101981-A2 (EP)
Inventor: ROY ASOK KUMAR DR
IPC: A61B10/00
Filed: 1983-08-03
Abstract: 1. Packaging tubule (1) of metal of high thermal conductivity for a tampon applicator (15), which consists of two sleeves telescopically displaceable is one another, namely an introduction sleeve (17) and an ejection sleeve (18), for the diagnosis, in human medicine, of pathological changes in female body cavities, preferably in the vagina, having a closing plug (8) of elastic material, and an external diameter which, in the length section (3c) adjoining the opening (4) of the packing tubule is smaller than in a length section (3b) with a conical transition to a length section (3a) of larger diameter, and an opening edge (5), the external diameter of which is smaller than that in the length sections (3a, 3b) of larger diameter, the closing plug being provided with at least one projection (23) on its peripheral surface which comes into contact with the internal surface of the tubule, at a distance of about one quarter of its length starting from the end facing the packaging tubule, and having at least one recess (13) on the periphery of its end facing the opening of the packaging tubule, characterized in that the internal diameter of the length section (3c) adjoining the opening (4) is slightly larger than the external diameter of the introduction end (17a) of the introduction sleeve (17) of the tampon applicator, the length section (3c) adjoining the opening (4) is longer than the depth of penetration of the closing plug, the distance between the inner end face (12) of the closing plug and the bottom (2) of the packaging tubule is slightly larger than the length of the tampon applicator, the tampon applicator being centered in the region of the opening of the packaging tubule, and a centering device for the tampon applicator is provided in the bottom (2) of the packaging tubule.
Patent EP-0107838-A2 (EP)
Inventor: THOMA WILHELM DR
IPC: D06N3/14
Filed: 1983-10-17
Abstract: Gegenstand der Erfindung sind High-Solid-Polyurethan-Reaktivbeschichtungssysteme aus blockierten NCO-Prepolymeren, Polyaminen und gegebenenfalls Lösungsmitteln, welche eine bestimmte Verlaufmittelkombination aus 1 bis 10 Gew.-% Poly(meth)acrylsäureestern und gegebenenfalls weiteren Copolymeren und 0,1 bis 2 Gew.-% Silikonen, insbesondere Polydimethylsiloxanen und/oder Polyalkylenoxid-polydimethylsiloxan-Copolymeren und/oder 0,1 bis 4 Gew.-% Poly(meth)acrylsäure(hydroxy)-alkylester-Pfropfpolymeren auf Silikone, insbesondere hergestellt durch Pfropfung entsprechender Monomerer auf Gemische von Vinylreste enthaltenden Polydimethylsiloxanen und SiH-haltigen Dimethylpolysiloxanen, enthalten. Gegenstand der Erfindung ist auch die Verwendung dieser verlaufmittelhaltigen Reaktivsysteme zur ein-oder besonders beidseitigen Reaktivbeschichtung von textilen Substraten oder zur Herstellung von oberflächenstrukturierten, flächigen Gebilden, insbesondere Veloursleder, über Matrizenabformungen.
Patent EP-0088637-A2 (EP)
Inventor: SAWADA HARUJI
IPC: C07J9/00
Filed: 1983-03-09
Abstract: A one-step method of producing ursodeoxycholic acid comprises subjecting lithocholic acid to the action of an ursodeoxycholic acid producing microorganism.
Patent EP-0101217-A2 (EP)
Inventor: HANKS ROBERT SINCLAIR
IPC: G09F3/03
Filed: 1983-07-25
Abstract: The invention relates to a pilfer-proof cap, for example for a beer container, which comprises two shell portions (4, 6) connected by a hinge (8) incorporating a tear-strip, and capable of being secured round the valve of the container by a non-releasable fastening means (14,16). When authorised opening of the container is required, the tab (12) of the tear-strip is pulled away from the cap and releases the valve for use.
Patent EP-0108648-A2 (EP)
Inventor: MIKAMI YOSHIHARU
IPC: G01G13/06
Filed: 1983-11-08
Abstract: A unit for supplying articles to be weighed is supported on a supporting platform (2) above the central portion of an automatic weighing apparatus, a plurality of weighing machines are arranged on the outer periphery of the supporting platform, and a plurality of circularly arrayed hoppers (9) are provided, each hopper corresponding to one of the weighing machines. A plurality of radially extending hopper gate opening devices (17) are attached to the bottom side of the supporting platform inwardly of the hoppers, each hopper gate opening device corresponding to and opposing one of the hoppers. All the gate opening devices are driven from a common rotating drive source (19) by way of selectively operable coupling devices. This design allows the apparatus to be made desirably compact and gives easy access to the hoppers.
Patent EP-0129872-A2 (EP)
Inventor: TOMASZEWSKI RYSZARD
IPC: H01R11/12
Filed: 1984-06-22
Abstract: The invention solves the problem of providing a new junction contact element on a single-wire conductor (1), especially on a cable conductor, which allows the implementation of a branching connection at any selected point along the single-wire conductor (1), or at its end, without any form of sleeve. The junction contact element according to the invention is characterised in that it is formed from a stripped section (2) of the single-wire conductor (1) and is formed with a flat (3) over a part of its length such that its thickness is approximately one third of the external (maximum) cross-sectional dimension of the single-wire conductor (1), and in that the flat (3) is provided at least with one perforating opening (4) and a slot-shaped cut-out (7) in the contact surface (6). <IMAGE>
Patent EP-0134582-A2 (EP)
Inventor: SUGANO HIROSHI
IPC: C07K5/06
Filed: 1984-09-06
Abstract: A compound of the formula:wherein A is a group of the formula:R<sup>1</sup> and R' are the same or different and each hydrogen atom, nitro, amino, a protected amino, hydroxy or lower alkoxy,Y is oxygen atom or a group of the formula: -NR<sup>3-</sup>,R<sup>3</sup> is hydrogen atom or lower alkyl.X is methylene or sulphur atom andthe dotted line is an optional double bond, or a pharmaceutically acceptable acid addition salt thereof is useful as a medicine for the treatment of consciousness disorders. Also processes for the preparation of these compounds are disclosed.
Patent EP-0137354-A2 (EP)
Inventor: KROECHER GERHARD DIPL-ING-OK
IPC: C03C17/04
Filed: 1984-09-15
Abstract: An electrostatically coated glass article is produced by (i) supporting the electrically biased preformed article at 973-1273 K in a holder: (ii) positioning the article in a cloud of pulverulent glass frit which is electrostatically charged with a counterpotential; (iii) melt-reflowing the pulverulent glass frit coating on the article; and then (iv) finish forming the coated article.
Patent EP-0147623-A2 (EP)
Inventor: ARNOLD RICHARD FAIRBANKS
IPC: H03M13/00
Filed: 1984-11-23
Abstract: A method and an apparatus are disclosed for converting error syndromes of an error-correcting code to pointers which identify the positions of the erroneous bits. Each syndrome is converted by a plurality of hashing functions into a plurality of hash words, which in turn are used to address a plurality of read-only stores. The outputs of the read-only stores are logically combined to obtain the respective error pointer (EP). A preferred embodiment uses three hashing functions (41, 43, 45) and three read-only stores (53, 55, 57) and combines their outputs by an Exclusive-Or function (59). The storage capacity and the processing time required for syndrome-to-error pointer conversion are reduced by the disclosed scheme.
Patent EP-0143465-A2 (EP)
Inventor: LYSENKO ZENON
IPC: C07C255/37
Filed: 1984-11-28
Abstract: Novel halonitriles, e.g., 2,4-dichloro-2-fluoro-5,5-dime- thoxy-4-methylpentanenitrile, method of preparation and use to make halopyridines. These compounds are intermediates in the preparation of pharmaceutical and agricultural products.
Patent EP-0129268-A2 (EP)
Inventor: EDENS LUPPO
IPC: C12N1/16
Filed: 1984-05-21
Abstract: The invention relates to an improved expression system for newly introduced genes in yeast and comprises a yeast regulon, and preferably a transcription terminator, derived from one of the GAPDH genes of S. cerevisiae. The about 850 nucleotides long GAPDH regulon described proved to be almost ten times as effective as smaller regulons described previously. Said regulon and/orterminator can be introduced into yeasts either as part of plasmid molecules or by incorporating into the yeast genome. 
     Vectors containing the expression system preferably comprise an autonomously replicating sequence derived from K. lactis (KARS) or an origin of replication originating from the S. cerevisiae 2 micron yeast plasmid. 
     After transformation of yeasts, in particular of the genera Kluyveromyces and Saccharomyces, with said vectors, the yeasts transformed can produce foreign proteins more effectively. 
     In the case ofthaumatin the presence of signal polypeptide (the pre-part) appears to be essential for expression in yeast. DNA sequence encoding other signal polypeptides are also described. The use of codons preferred by yeast in both structural genes, preferably those encoding thaumatin- like proteins and chymosin-like proteins, and DNA sequences encoding signal polypeptides is also described.
Patent EP-0114103-A2 (EP)
Inventor: SUMNER CYRIL RUFUS
IPC: E21B43/1185
Filed: 1984-01-11
Abstract: In the perforation of the wall (26) of a well, a number of perforating guns (15 to 16) are joined in series by a primer cord and then fired in sequence. A time delay unit is included in the cord immediately before the last gun (16), and the vibratory energy from the firing of the guns is detected (20, 24) and recorded (22), the presence of an appropriate delay before the final gun fire indicating that all guns have been duly detonated.
Patent EP-0126606-A2 (EP)
Inventor: RODSETH WILLIAM G
IPC: H05K7/20
Filed: 1984-05-14
Abstract: An electrical insulator 10 is provided for use in connecting a heat generating electrical component 45 to a heat sink 42. Fasteners 30, 50 which include insulators of the present invention include pre-assembly means, such as a plurality of resiliently flexible arms 16, for securing the insulator 10 to the electrically conductive fastener. The insulator may be made of high performance plastics material or of a coated metal. The fastener used with the insulator preferably has an integral spring washer 32 to maintain thermal conductivity between the component 45 and the heat sink 42. The insulator 10 preferably has an integral boss 18 which prevents arcing between the conductive fastener and the heat sink.
Patent EP-0144196-A2 (EP)
Inventor: SIGIURA HIROAKI
IPC: B29C49/64
Filed: 1984-11-21
Abstract: A blow-molded bottle-shaped container of biaxially oriented thermoplastic synthetic resin which comprises a cylindrical neck portion of a thick short cylindrical shape formed between a neck edge portion formed in a curved surface improved for openability of a cap on the outer lower peripheral surface thereof and in a curved surface improved for the sealability to the packing of the cap on the upper surface thereof and a thin bottomed cylindrical body formed by biaxial orientation blow molding, said neck edge portion being formed in the state of obliquely outwardly upwardly from said cylindrical neck portion, said body integrated in the state of abruptly bending and swelling outwardly from the lower central port of said cylindrical neck portion. Thus, the bottle-shaped container can prevent the dimensions of the surface of the neck edge portion by the pressure and heat acted on the container body from varying by disposing the cylindrical neck portion for preventing the transmission of a stress and deforming force from the body to the neck edge portion between the blow-molded body of biaxially oriented resin and the neck edge portion to be associated with a cap.
Patent EP-0136992-A2 (EP)
Inventor: WALLTER GOETE
IPC: B65B9/04
Filed: 1984-09-21
Abstract: A method of forming a form stable, preferably product contour tight package in a roller operated packaging machine.A thermoformable web (14) is pre-heated to a suitable forming temperature and the web is thereafter supplied to a mould tray (20). The tray is provided with vacuum passages and/or other arrangements for forced forming to the contour of the tray.A sealing tool (22) surrounds, completely or partly, the periphery of the tray and is used for sealing of the second web to the first one.The heat of the sealing tool is superposed, primarily by heat radiation, onto the cooling, preferably such that a boarder region (26) heat/cold is created in the marginal portion of the mould tray.
Patent EP-0153719-A2 (EP)
Inventor: OLSEN ARTHUR M
IPC: H03G3/02
Filed: 1985-02-23
Abstract: A variable gain amplifier (4) is adjusted to maintain its amplification with a linear range, i.e., to prevent saturation of the amplifier, by utilizing the output of an analog-to-digital converter (8), which is arranged to convert an analog output of the amplifier to a digital representation, by a digital computer (10) to effect the gain change of the amplifier. Concurrently, the output signal of the digital computer (10) representing the output signal from the analog-to-digital converter (8) is modified to produce a system output signal based on a constant overall gain of the system which is equivalent to the highest available gain from the amplifier. Thus, while the amplifier gain is adjusted by the computer in response to the amplitude of the input signal, the overall system gain is maintained at a level which would be available at the highest amplifier gain. The digital output of the system can subsequently be utilized as a control signal either directly or after a digital-to-analog conversion.
Patent EP-0157414-A2 (EP)
Inventor: MERCHANT JOHN
IPC: G01C21/00
Filed: 1985-04-02
Abstract: A passive range measurement device and method are described with utilizes a digitized image stream derived from images taken by a camera (10) which is also part of the device. The device also includes a digital processor (18) which operates on the image stream to extract the coefficients of an address modification function from which range to each point in the scene, relative camera-scene, and camera-platform orientations may be derived. The extraction process is based upon calculation of a vector field which describes the pixel-to-pixel misregistration between two mages. Improvements in the modification function are found from global, then localized averages of the vector field. Thus, a topographic map of the scene which is referenced to the position of the camera and platform is created, and may be used to create a terrain following capability.
Patent EP-0166159-A2 (EP)
Inventor: BARLIAN REINHOLD
IPC: H01H13/20
Filed: 1985-05-14
Abstract: An electric switch is provided with a support frame at which several key switch elements are individually clipped on. An actuating front piece is attached at the support frame, which is mounted at a front plate of a switching cabinet or the like. A transmission apparatus with a compression spring is provided between a pressure pin of the actuating front piece and a ram of the key switching elements. The compression spring, the ram and the pressure pin are disposed in an inner space of the support frame receiving the key switching elements. The transmission apparatus provides several individual thrust journals which are resting in the base body and which are moved against the force of the individually coordinated overthrow springs for actuating the key switch elements against the ram.
Patent EP-0174478-A2 (EP)
Inventor: SEIDEL DIETRICH PROF
IPC: G01N33/92
Filed: 1982-09-08
Abstract: The method comprises adding to the serum or plasma heparin in a buffer, and precipitating the resulting lipoprotein/heparin complex at the isoelectric point at a pH of 5.05 to 5.25, and subsequently removing it or analyzing the precipitate or the filtrate for diagnostic purposes. A device for extracorporeal precipitation of blood constituents has a container into which blood or blood constituents are fed from a patient via a first pump, and has a filter which is downstream of the container and whose filtrate outlet is connected to a line returning to the patient, where the filter has a second outlet for the precipitate, which outlet is connected to a line returning to the container, where the container is connected via a second pump to the outlet of a first vessel containing a treatment agent, and where the filtrate outlet of the filter is connected to a third pump whose delivery capacity essentially corresponds to the total delivery capacities of the first and second pumps; another method comprises adding to the serum or plasma polyanions in a buffer, and precipitating the resulting lipoprotein/polyanion complex at the isoelectric point at a pH of 5.05 to 5.25, and subsequently removing it or analyzing the precipitate or the filtrate for diagnostic purposes.
Patent EP-0188787-A2 (EP)
Inventor: BRINKER ALFRED DR
IPC: B65G61/00
Filed: 1985-12-20
Abstract: An apparatus for unloading individual reels from a carrier member on which a plurality of reels are stacked next to one another in several rows, and one on top of the other in several layers. An unloading mechanism is supported on a height-adjustable frame in such a way as to be movable relative to the frame. Linear drives are provided for moving the unloading mechanism, in a plane, in two directions that extend at an angle of 90 DEG  relative to one another. Sensors are disposed on the frame for detecting reels in a given layer or plane, and for controlling the height adjustment of the frame. Further sensors are disposed on the unloading mechanism for alignment of the latter relative to a reel that is to be unloaded. With such an apparatus, the reels can be unloaded directly and fully automatically from a conventional transport device, such as a pallet, and can be supplied to a packaging machine, where they are also fully automatically secured and threaded.