baber/WOPTO huggingface dataset:
Patent EP-0397907-A1 (EP)
Inventor: SCHADE LOTHAR
IPC: A61L2/26
Filed: 1989-05-19
Abstract: Disinfection apparatus for knives for slaughterhouses, which can also be used as a storage container and consists of a box-shaped container (10) for receiving water which is sufficiently heated for distillation via a heating system, and of a pivoting lid (11) attached at the top and of a frame (12) which can move with the lid in the container and has apertures (23, 24) for receiving the knives (60) to be disinfected, a lever linkage (13 - 18) being connected to each of the two narrow sides of the container (10), on the one hand internally to the lid (11) and on the other hand to the frame (12). The disinfection apparatus is characterised in that the frame (12) has two plates (20, 21), attached at a distance from and parallel to each other, in that the plates (20, 21) are designed with slots (22, 23), aligned towards or flush with each other, for the insertion of the blades of the knives, and consist of plastic which is acceptable under foodstuffs law and are detachably attached to the frame (12), in that the frame (12), the lever linkages (13 - 18) and the container (10) consist of noble metal, the container (10) is designed with a water inlet and overflow (51), and in that the lid (11) is designed with at least one projection (30) projecting into the container (10) when the lid is pivoted closed, which projection is of dimensions such that it presses the knives inserted in the slots (22, 23) completely below the water level (50). <IMAGE>
Patent EP-0422271-A1 (EP)
Title: In den Körper eines Lebewesens implantierbares medizinisches Gerät mit Mitteln zur Stimulation von Gewebekontraktionen und Verfahren zur Stimulation von Gewebekontraktionen
Inventor: ENGSTROEM JAN DIPL ING
IPC: A61N1/365
Filed: 1989-10-11
Abstract: In den Körper eines Lebewesens implantierbares medizinisches Gerät mit Mitteln zur Stimulation von Gewebekontraktionen und Verfahren zur Stimulation von Gewebekontraktionen Die Erfindung betrifft eine in den Körper eines Lebewesens implantierbares medizinisches Gerät, mittels dessen spontane Gewebekontraktionen detektierbar und Gewebekontraktionen stimulierbar sind, wobei nach Ablauf eines jeweils durch die Detektion oder die Stimulation einer Gewebekontraktion in Gang gesetzten einstellbaren ersten Zeitintervalls (PP) eine Stimulation erfolgt, sofern nicht vor Ablauf des ersten Zeitintervalls (PP) eine spontane Gewebekontraktion detektiert wird und sofern nicht ein durch die Detektion oder Stimulation einer Gewebekontraktion in Gang gesetztes kürzeres zweites Zeitintervall (R', R", R‴) abgelaufen ist, wobei eine Detektion einer spontanen Gewebekontraktion während des zweiten Zeitintervalls (R', R", R‴) ein neues zweites Zeitintervall (R', R", R‴) in Gang setzt. Dabei ist vorgesehen, daß die Dauer des zweiten Zeitintervalls (R', R", R‴) selbsttätig derart eingestellt wird, daß sie stets um ein definiertes Maß geringer als die Dauer des ersten Zeitintervalls (PP) ist.
Patent EP-0363944-A1 (EP)
Inventor: ESHITA TAKASHI
IPC: H01L21/76
Filed: 1989-10-11
Abstract: A method of forming a semiconductor device on a silicon carbide layer (21, 32, 52, 53) comprises steps of selectively introducing an impurity into a selected part (23, 34, 53a, 55c) of the silicon carbide layer, and oxidizing the selected part by annealing the silicon carbide layer in an atmosphere containing oxygen.
Patent EP-0368094-A1 (EP)
Inventor: GROSS HEINZ DR
IPC: C08J7/046
Filed: 1989-10-27
Abstract: The invention relates to multilayered plastic articles based on polycarbonate with an impact-modified polymethacrylate coating applied thereto which has durable adhesion and contains UV absorbers, the polymethacrylate plastic coating being built up from methacrylate copolymers which form compatible mixtures with polycarbonate, in particular the polycarbonate of bisphenol A. The methacrylate copolymers are methyl methacrylate copolymers with (meth)acrylic monomers which contain carbocyclic substituents in the ester radical. The UV absorber-containing protective coating is applied to the polycarbonate plastic in thicknesses of from 1 to 500  mu m by coextrusion or by painting.
Patent EP-0373450-A1 (EP)
Inventor: FASSBINDER HANS-GEORG DR
IPC: F24H7/00
Filed: 1989-12-01
Abstract: A process and regenerative heat exchange apparatus for heating gases, it being the case that, in turn, the heat carrier, preferably a bed of heat-carrying bodies, is firstly heated and subsequently this energy, stored by the heat carriers, is used to heat cold gases. Located between two gratings (2, 4) arranged coaxially and equidistantly from the regenerative heat exchanger apparatus is a loose bed of heat carriers (6), and this bed is traversed in the heating phase of the regenerative heat exchange apparatus by the hot gas from inside to outside, and vice versa in the gas heating phase by the cold gas from outside to inside. …<IMAGE>…
Patent EP-0337538-A1 (EP)
Inventor: DAVIES THOMAS JAMES
IPC: H03K19/0948
Filed: 1989-03-31
Abstract: An integrated circuit having logic circuits and a logic output buffer, which circuit comprises the following sub-circuits: a memory circuit and a logic output circuit, in which no tri-state occurs at the output during a sequence of data signals at the input, wherein the drive of the circuit by means of control signals is not critical over time because the first data signal from the sequence switches off the tri-state mode, the tri-state mode again being introduced if a control signal is furnished, and in the absence of this control signal, the last data signal is retained.
Patent EP-0366212-A1 (EP)
Inventor: SLAUGH LYNN HENRY
IPC: C08F4/658
Filed: 1989-10-25
Abstract: A process for preparing oligomers of ethylene, which comprises contacting ethylene, alone or in combination with one or more C₃-C₁₀ alpha olefins, at a temperature in the range of from 100 to 130 °C with a catalyst comprising the reaction product of a zirconocene and one or more alkyl aluminoxanes wherein the alkyl is selected from methyl, ethyl and mixtures thereof and the ratio of equivalents of methyl to ethyl in the product is in the range of from 4 to 0.25 and wherein the atomic ratio of aluminium to zirconium is in the range of from 0.1 to 100, and a catalyst suitable for use in the process.
Patent EP-0332363-A1 (EP)
Inventor: AIELLO BRUNO
IPC: H01R43/01
Filed: 1989-03-06
Abstract: This invention is directed to a method for operating an electrical harness making machine (10) on which a variety of electrical connectors (14) may be used with a common set of tooling. In such an operation, a leading end of a wire from a supply reel (22) is terminated in a preselected terminal of a row of terminals in a first electrical connector (14) at a first operating station (10), and the trailing end of said wire is terminated in a preselected terminal of a row of terminals in a second electrical connector (14). The electrical connectors (14) traverse a number of operating stations at which additional discrete wire segments are terminated to such electrical connectors to produce an electrical harness. The unique feature hereof in the operation of the harness making machine is the provision of selecting said electrical connectors from a family of connectors characterized by having a plurality of identical external features, and a plurality of different internal features to accommodate a different contact element for each member of said family, and by the step of operating said machine by sensing only said identical features of the electrical connectors as they traverse a feed path (16) to produce an electrical harness.
Patent EP-0340945-A1 (EP)
Inventor: OLSEN ROGER A C O MINNESOTA MI
IPC: A61L26/00
Filed: 1989-04-21
Abstract: Hydrocolloid adhesive compositions are disclosed comprising a rubbery elastomeric base having dispersed therein hydrocolloid particles, at least some of which are polycationic hydrocolloid particles. The compositions have enhanced resistance to breakdown by body fluids and are especially useful as wound dressings.
Patent EP-0353065-A1 (EP)
Inventor: FREGLY ROBERT J
IPC: A23L1/304
Filed: 1989-07-27
Abstract: Disclosed here are novel compositions and methods which can be used to reduce or prevent adverse physiological effects of physical exercise or environmental exposure. The novel compositions comprise fluids containing water, sugar, electrolytes, and a substance which is non-toxic to man or animals, can be rapidly absorbed through the gastrointestinal tract, prevents decreases in blood volume, and acts as an energy source.
Patent EP-0440619-A1 (EP)
Title: Antibodies to a4 amyloid peptide.
Inventor: MAJOCHA RON
IPC: C07K16/00
Filed: 1988-10-11
Abstract: Polyclonal and monoclonal antibodies to a 28-mer peptide present within A4-amyloid are described. They are used for assays and imaging of A4-amyloid in Alzheimer's Disease patients.
Patent EP-0417105-A1 (EP)
Title: Topically applied gold organic complex.
Inventor: PAPANDREA RALPH ANTHONY
IPC: A61K31/67
Filed: 1989-03-22
Abstract: It has been surprisingly found that gold compounds may be applied in topical preparations as an effective treatment of local or systemic inflammatory conditions and/or as antibacterial agents. The present invention therefore relates to new pharmaceutical compositions containing gold for topical application, and the use of the composition in treating inflammation and/or bacterial infection.
Patent EP-0362351-A1 (EP)
Inventor: GLATZLE WOLFGANG
IPC: C22C32/00
Filed: 1989-04-13
Abstract: Procédé pour préparer un alliage fritté ductile, à résistance élevée, renforcé par dispersion d'oxyde, à partir d'un métal réfractaire. Jusqu'à présent, la dispersion d'oxyde ne jouait qu'un rôle secondaire par rapport à d'autres procédés d'augmentation de la résistance. Ledit procédé permet d'obtenir de manière économique des matériaux métalliques d'une résistance que l'on n'avait jusqu'à présent pas pu obtenir par dispersion d'oxyde et d'une ductilité plus élevée qu'avec les techniques habituelles. On peut ainsi limiter les composants étrangers métalliques ou non métalliques des alliages frittés à des teneurs relativement faibles en matières dispersées et, éventuellement, en oxygène résiduel dissous. Le procédé consiste en un traitement de recuit ciblé et nécessite un choix ciblé du métal de base et du produit de dispersion d'oxyde correspondant. Les matériaux ainsi obtenus sont utilisés en particulier lorsqu'il faut des éléments métalliques à résistance et ductilité élevées et à teneur en composants étrangers aussi faible que possible, par exemple en médecine humaine, où la résistance à la corrosion et la compatibilité avec l'organisme sont particulièrement importantes, ou dans le domaine nucléaire, pour éviter des réactions néfastes entre particules.
Patent EP-0433397-A1 (EP)
Inventor: ZEDALIS MICHAEL SEAN
IPC: B22F1/00
Filed: 1989-09-06
Abstract: On produit un matériau composite de matrice métallique à base d'aluminium à partir d'une cahrge contenant un alliage d'aluminium qui se solidifie rapidement et des particules de matériau de renforcement présentes dans la charge, à un pourcentage qui varie entre 0,1 % et 50 % par volume. On fait subir à la charge un traitement vigoureux dans un broyeur à boulets pour que le matériau de matrice métallique enveloppe chacune des particules, sans modifier l'état pulvérulent de la charge. Après avoir achevé ledit traitement, on consolide la charge de manière à obtenir un comprimé de poudre ayant une masse malléable et sans vides. La masse est ensuite soumise à un traitement thermique au cours duquel elle est mise en solution à une température s'élevant au-dessus de la température de solubilité de l'alliage, refroidie et durcie par précipitation à une température inférieure à la température de solubilité de l'alliage pour stimuler la précipitation d'une première phase de renforcement Al3(Li, Zr) et pour précipiter l'ensemble de la phase Al3(Li; 2r) en une matrice métallique. Ce composite convient tout particulièrement à la fabrication d'éléments cruciaux, résistants à l'usure, que ce soit dans les techniques aérospatiale, automobile ou électronique.
Patent EP-0439494-A1 (EP)
Inventor: KNECHT THOMAS A
IPC: G01L9/00
Filed: 1989-10-17
Abstract: Un détecteur à semi-conducteur (35) de pression utilise un diaphragme cassant (36) constitué d'un matériau tel que du silicium et monté entre des plaques de base en verre (37, 38), et qui se déforme en réponse à une pression. Les plaques de base en verre (37, 38) peuvent présenter des évidements (37A, 37B) pour recevoir le diaphragme (36) et constituer un support pour la totalité du diaphragme (36) lors de conditions de surpression et éviter de soumettre le diaphragme (36) à des contraintes excessives, ou bien le diaphragme (36) peut avoir des surfaces profilées (45, 46) pour former des surfaces d'arrêt de surpression contre la plaque de base opposée (37, 38). Le diaphragme (36) possède des rainures (43, 44) définissant une partie centrale (41) qui se déforme, et les rainures (43, 44) forment des âmes (42) joignant la partie centrale (41) à un bord externe (40) de sorte que le diaphragme (36) possède les mêmes caractéristiques de déflection que le diaphragme ''à bord libre''. Les rainures (43, 44) définissant les âmes (42) peuvent avoir diverses configurations pour obtenir les résultats désirés.
Patent EP-0404888-A1 (EP)
Inventor: LIPSCOMB N THORNTON
IPC: B29C33/00
Filed: 1989-11-02
Abstract: A method for making a plastic lens and a plastic lens made thereby. The method comprises disposing a liquid monomer or a monomer mixture and a photosensitive initiator into a mold cavity and directing ultraviolet light to act on the lens forming material in the cavity to produce a lens therefrom.
Patent EP-0380030-A1 (EP)
Inventor: IGUCHI ATSUSHI
IPC: H05B6/12
Filed: 1990-01-22
Abstract: Disclosed is a low-frequency electromagnetic induction heater which comprises at least six induction coils each having a circular configulation and positiond in a circular and symmetrical configuration. The coils form three sets of coils such that each set of coils receives electrical power in a different phase from a three- phase electrical power source, such as a three-phase alternating current power source. The coils are interconnected such that the current flows from a first coil to a second other coil substantially opposed to the first coil. In a preferred embodiment, the heater consists of six coils connected in a three-phase double delta connection. This invention provides for heating of the heating element with continuous attraction to the induction coils, a substantial increase of electromagnetic flux density, prevention of noise due to electromagnetic vibration of the heating element, and high thermal efficiency.
Patent EP-0383091-A1 (EP)
Inventor: SHIOKAWA KOZO
IPC: A01N47/42
Filed: 1990-01-31
Abstract: Novel nitro compounds of the formula (I)
      and the use of the new compounds as insecticides.
Patent EP-0384443-A1 (EP)
Inventor: NEUNAST HORST
IPC: A47J31/40
Filed: 1990-02-22
Abstract: The subject matter of the invention is an automated coffee machine (1) with a filter cartridge (7). The intention is to avoid faulty operation or malfunctions due to the filter cartridge (7) being incorrectly inserted or not fitted with filter paper. For this purpose, a scanning roller (20) is mounted, so as to be tiltable in the automated coffee machine (1) in the region of the brewing apparatus (6) and means are provided on the filter cartridge (7) which move the scanning roller (20) into its effective position and fix it there only after the filter cartridge has been correctly inserted. The overall function of the automated coffee machine can be triggered only when the scanning roller (20) registers the presence of filter paper. <IMAGE>
Patent EP-0450117-A1 (EP)
Inventor: GOOD HANS DR
IPC: A61K31/765
Filed: 1990-04-02
Abstract: A lactate-free pure Ringer's solution which additionally contains 0.1 % of a concentrate in dissolved form and which is composed of a 20 % strength aqueous polyhexamethylenebiguanidine hydrochloride solution in which 1 g of polyethylene glycol of an approximate molecular weight of 4000 is dissolved per 100 ml, is used for local bacterial decontamination of wounds to render them free from microorganisms or saprophytes and is thus used as a bactericidally active wound-treatment medicament.
Patent EP-0424602-A1 (EP)
Inventor: KUEHL JAN
IPC: B66C1/48
Filed: 1990-04-28
Abstract: The clamp has a cam plate (5) which securely holds the gripped plate even if the applied pressure decreases due to shifting. The task of the plate clamp is to hold the plate or material hanging in the clamp. This is effected by the dead weight of the material, which for the holding is transmitted by lever transmission of the perpendicular force into the horizontal force. When the perpendicular force decreases, the horizontal force decreases accordingly and the material is not held securely. Once gripped, the clamp according to the application does not allow a plate or material to slip out, since the positive micro-locking is maintained by the subsequent pressing of the cam plate. The second part of the application provides for the cam plate (5) and the eccentric (8) to be operated simultaneously for opening by a handle (9) as before. This is an exceptionally important property in order to avoid serious accidents. <IMAGE>
Patent EP-0412516-A1 (EP)
Inventor: HEATON THOMAS FREDERICK
IPC: C09D183/04
Filed: 1990-08-07
Abstract: There is provided aqueous silane emulsion compositions comprising hydrolyzable silanes, water thickening agents, water and optional buffers, biocides and water beading additives. The compositions are useful in rendering porous masonry substrates or wood water repellent.
Patent EP-0414203-A1 (EP)
Inventor: DEUSS MATTHIAS
IPC: F42C13/02
Filed: 1990-08-21
Abstract: A device for detecting an object such as a tank in a target area and for causing a horizontal mine to be fired at the object, comprises first and second microphones which detect noise, including noise from a tank, in the target area, in infrared sensor having a directional characteristic which is narrow with respect to the target area and which extends towards the center of the target area to define a target window, and an electronic evaluation unit. The electronic evaluation unit receives acoustic signals from the microphones and calculates a correlation function from the acoustic signal. If a property derived from the calculated correlation function, for example, the correlation or the correlation gradient, exceeds a predetermined threshold, the firing mechanism of the horizontal mine is enabled. If the infrared sensor also detects the presence of an object within its target window, the electronic evaluation unit will cause the horizontal mine to be fired.
Patent EP-0418592-A1 (EP)
Inventor: CHANG MEI
IPC: H01L21/302
Filed: 1990-08-24
Abstract: An improved process is disclosed for the removal of deposits such as tungsten or tungsten silicide from a susceptor in a vacuum deposition chamber without leaving fluorine residues by first flowing a gas­eous source of fluorine into a vacuum deposition chamber and igniting a plasma in the chamber while the gaseous source of fluorine is flowing therein to remove the depositions followed by flowing a gaseous source of hydrogen into the chamber and maintaining a plasma in the chamber during the flow of the gaseous source of hydrogen to remove any fluorine residues from the chamber.
Patent EP-0420073-A1 (EP)
Inventor: DRAEGER JOERG PROF DR MED
IPC: A61B19/08
Filed: 1990-09-21
Abstract: A surgical eye cover for ophthalmological operations consists of a first plastic film (10) having a window (11) whose upper edge (18) is adjacent to the upper eyelid and whose lower contour edge (19) is adjacent to the lower eyelid, and of a second plastic film which covers the window (11) on its top side. The second plastic film is made up of two cover flaps (16, 17), of which the fist cover flap (16) in the area of the upper edge (18) of window (11) and the second cover flap (17) in the area of the lower edge (19) of window (11) are attached and are arranged approximately parallel to each other and, with their freely drapable parts (21, 22) overlap over the window (11) so that at least the inner and outer edges of the upper and lower lid can be covered over the entire length. Thus, complete covering of lids with eyelashes and stumps and the inner side of lids is possible.
Patent EP-0420156-A1 (EP)
Inventor: UENISHI NAOTA C O OSAKA WORKS
IPC: G02F1/37
Filed: 1990-09-25
Abstract: A fiber wavelength modulator device which emits a secondary harmonic component by Cerenkov radiation, including a core being a single crystal of a non-linear optical material and a cladding being composed of glass, wherein the relative difference between the core and the cladding has a refraction index with respect to an incident beam, of at least 0.015.
Patent EP-0425861-A1 (EP)
Inventor: SCHMID DIETER
IPC: A47B47/02
Filed: 1990-10-12
Abstract: The invention relates to a shelf with a frame structure made up of profile pieces for shelf boards, it being possible for at least two profile pieces to be connected together by at least two reinforcing members. The profile pieces and the reinforcing members may be connected by tongue and groove joints. The tongues and grooves have locking projections which project sideways, which can be detachably connected by means of locking retainers arranged in the grooves or tongues. <IMAGE>
Patent EP-0431374-A1 (EP)
Inventor: SATO KOZO C O FUJI PHOTO FILM
IPC: C07C255/23
Filed: 1990-11-16
Abstract: There are disclosed a novel color coupler for photography and a silver halide color photographic material comprising the same, wherein the color coupler is one of β,γ-unsaturated nitriles represented by formula (I). The disclosure described provides a color coupler, particularly a cyan coupler, which forms color images less in subsidiary absorption, good in color reproduction, and excellent in fastness, and a silver halide color photographic material having color images as described above. Further the color coupler having features that can be synthesized from inexpensive raw material in a low cost is provided.
Patent EP-0418974-A1 (EP)
Inventor: WARREN BARBARA KNIGHT
IPC: C07C11/04
Filed: 1990-09-18
Abstract: Oxidative coupling of lower alkane to higher hydrocarbon is conducted using catalyst comprising at least one of alkali metal and alkaline earth metal and an activity-enhancing amount of silver in the presence of halogen component.
Patent EP-0399653-A1 (EP)
Inventor: KELLEY JAMES LEROY
IPC: A61P25/08
Filed: 1990-04-20
Abstract: There is disclosed a series of triazolopyrimidine compounds and pharmaceutical compositions containing them. The disclosed compounds are useful in the treatment of central nervous disorders, such as epilepsy, in mammals. 
     Methods for the preparation of these triazolopyrimidines are also disclosed.
Patent EP-0407006-A1 (EP)
Inventor: LIBOFF ABRAHAM R
IPC: A61N2/00
Filed: 1990-04-24
Abstract: An apparatus for regulating the movement of a preselected ion across a membrane, which comprises: 
means for generating an applied magnetic field parallel to a predetermined axis projecting through a space in which a membrane is positioned in the presence of a preselected ion, the applied magnetic field resulting in a magnetic flux density in the space of a known average value parallel to the predetermined axis; 
means associated with the magnetic field generating means for fluctuating the magnetic flux density such that the known average value is a non-zero average value; 
means for creating and maintaining a predetermined relationship between the frequency of the fluctuations and the non-zero average value of the magnetic flux density, wherein the frequency of the fluctuating magnetic flux density is directly related to the charge of the preselected ion, a preselected integer greater than 1, and the non-zero average value of the flux density parallel to the predetermined axis, and wherein the frequency is also inversely related to the mass of the preselected ion. Also corresponding apparatus for simultaneously regulating the movement of at least two different ions across the membrane. Methods for using both type of apparatus.