baber/WOPTO huggingface dataset:
Patent EP-0721309-A1 (EP)
Inventor: STERN LEIF EINAR
IPC: G01F11/08
Filed: 1994-10-17
Abstract: Système de dosage ou de distribution d'une matière visqueuse (1) conditionnée dans un emballage (2) que l'on peut placer dans un récipient externe. Un organe doseur ou distributeur (4) comprend un clapet anti-retour (30) empêchant la matière (1) de s'écouler en sens inverse et de pénétrer à nouveau dans ledit emballage (2) au cours du dosage ou de la distribution. Dans le but de permettre une mise en place rapide de l'emballage (2) dans le récipient externe et une solidarisation rapide et sûre avec le récipient externe d'une partie de maintien de l'organe doseur (4), et d'éviter que les pièces essentielles du clapet anti-retour (30) ne soient abîmées pendant la manipulation et l'utilisation de l'organe doseur (4), le récipient externe est divisé de manière particulière en deux réceptacles, les éléments de maintien du dispositif de maintien étant incorporés à ces réceptacles, tandis que le siège (40) du clapet anti-retour (30) est entouré des éléments de maintien du dispositif de maintien.
Patent EP-0668141-A1 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/28
Filed: 1995-01-26
Abstract: Valve gated injection molding apparatus wherein the reciprocating valve member (52) extends into the melt passage (82) through a sealing bushing (44) . The sealing bushing (44) has a thin steel collar portion (92) which extends forwardly into the melt passage (82) and fits around the valve member (52) to form a seal against leakage of melt rearwardly along the valve member (52). In the preferred embodiments, the collar portion (92) is thin enough that it is slightly compressed around the valve member (52) by the pressure of the surrounding melt in the melt passage to improve the seal.
Patent EP-0688045-A1 (EP)
Inventor: BUTTERBAUGH JEFFERY W
IPC: B08B7/00
Filed: 1995-06-07
Abstract: A method for removing native oxides and other contaminants from a wafer surface while minimizing the loss of a desired film on the wafer surface. The method is carried out in a hermetically sealed reactor. A fluorine-containing gas or gas mixture is passed over the wafer during simultaneous exposure to ultraviolet radiation in the absence of added water, hydrogen, hydrogen fluoride or hydrogen containing organics, thereby avoiding the production of water as a reaction product. The addition of ultraviolet radiation and the elimination of water, hydrogen, hydrogen fluoride and hydrogen containing organics provides for the nearly equivalent (non-selective) removal of various forms of oxide and also provides for improved process control.
Patent EP-0747850-A1 (EP)
Inventor: MOCHIZUKI NORIHIRO
IPC: G06G7/195
Filed: 1995-06-09
Abstract: A surface acoustic wave device is provided with at least two exciting electrodes 2 and 3 for exciting first and second surface acoustic waves on a piezoelectric substrate 1, a surface acoustic wave waveguide 4 for propagating therethrough the first and second surface acoustic waves excited by the exciting electrodes in opposite directions, output means 5 for taking out a signal generated by the surface acoustic wave waveguide 4, and an electrode junction portion 6 electrically connecting the surface acoustic wave waveguide and the output means together, and is characterized in that the width of a portion in which the electrode junction portion 6 is in contact with the surface acoustic wave waveguide 4 is within a range of 0.2 to 5 times the wavelength of the first and second surface acoustic waves.
Patent EP-0692778-A1 (EP)
Inventor: SMITH ROBERT T
IPC: G09G1/20
Filed: 1995-06-22
Abstract: A digital video word (14) that is utilized to specify an image to be displayed by a field emission device is divided into a plurality of digital subwords (16, 17). Each digital subword (16, 17) is utilized to create a control signal (21, 22) that is applied to an input (23, 26, 32, 33) of a drive source (24, 27, 31). The digital subwords (16, 17) divide the control signals (21, 22) into time slots wherein each time slot has a duration that is greater than the duration of time slots represented by the original digital video word (14). In response to the control signals (21, 22) the drive source (24, 27, 31) provides a drive signal (28, 34) that has an output value and duration that is controlled by the duration of the control signals, and by an active and inactive state encoded by the control signals.
Patent EP-0697301-A1 (EP)
Inventor: MACCAFERRI PAOLO
IPC: B60K31/00
Filed: 1995-07-10
Abstract: A method for limiting the speed of a motor vehicle travelling on a road on which a speed limit is prescribed, comprising:
     -- placement, along the road, of at least one transmitter of at least one radio signal (KA..KF) having a fixed frequency corresponding to the prescribed speed;   -- installation (P), inside the vehicle travelling on the road, of a receiver (RA..RF) tuned to receive only the fixed-frequency signal (KA..KF) transmitted by the transmitter and provide a signal indicating the resulting frequency and therefore the prescribed speed; of means (T) for measuring the instantaneous speed of the motor vehicle and generating a signal indicating the instantaneous speed; of means (IA..IF,I1..I6) for correlating the signal indicating the prescribed speed to the signal indicating the instantaneous speed of the motor vehicle; and of adjustment (D) means controlled by the correlation means (IA..IF,I1..I6) to adjust the speed of the motor vehicle, so that the adjustment means (D) operate so as to reduce the speed of the motor vehicle below the prescribed speed when the instantaneous speed is higher than the prescribed one.
Patent EP-0693820-A1 (EP)
Inventor: ANDO TAKESHI
IPC: H02M7/12
Filed: 1995-07-11
Abstract: In order to decrease the size of an electric power conversion device for a PWM converter/inverter electric car sharing a PWM converter (7a,7b,7c,7d) and a PWM inverter (7e,7f,7g), a main circuit unit is constructed by combining at least one phase portion (7a) of the PWM converter and at least one phase portion (7e) of the PWM inverter, and each of the main circuit unit has a cooling device (18,19) common to the converter and inverter.
Patent EP-0697572-A1 (EP)
Inventor: HOFBAUER PETER PROF DR-ING
IPC: F23D14/36
Filed: 1995-08-03
Abstract: The half spherical burner (5) is clipped into a shaped recess in the bell shaped heat exchanger forming a burn chamber (4) with a recess (11) at the top to house the exhaust turbine (25) and with the exhaust gasses ducted out of the heater by a duct (7) between the concentric heat exchangers (8,9). The burner unit has a clip fastening into the heat exchanger. The heat exchanger has a pre-warmer and a final warmer. The exhaust gas driven turbine has a vertical shaft with drives the air inlet compressor. An electric starter (13) starts the burn process and the burn continues with no external drive to the turbine. An ignitor (16) at the top of the burn chamber fires the fuel.
Patent EP-0710899-A1 (EP)
Title: Watch with time indication by non-sonic vibrations
Inventor: FRENKEL ERIK JAN
IPC: G04G21/06
Filed: 1995-10-30
Abstract: A wristwatch (1) has a normal analogue display (11,12) and a case (4,5,6) which houses an energy source (21), an electronic coding module (22), a vibrator (23) and a conventional timing circuit. The vibrator consists of an electric motor which vibrates a mass (24) through an elastic medium (25). Numerical (N) and control (M) keys in relief are located around the face of the watch and are used to set times and alarms through sensors (8). The watch conveys time information of all types to the wrist of the user by coded vibrations transmitted by the vibrator (23) and the mass (24).
Patent EP-0725410-A1 (EP)
Inventor: REUSS OSWALD
IPC: H01H3/50
Filed: 1995-11-09
Abstract: A latch positioning feature is built into a rotary switch or resistor to provide accurate positioning of the unit. The device has a thin walled cylindrical rotor (3) with a coupling stem (5) at one end and an input spindle (4) at the other. The rotor houses a U shaped leaf spring that has one end shaped to fit into a recess (9) on one side. The other end is also shaped to fit into a recess (20) and also projects through a slot (21). A pad (5) fixed to the tip of the spring is used to latch into a recess (9) in the stator (2) to correctly position the rotor.
Patent EP-0718164-A1 (EP)
Inventor: EHLERT ERHART
IPC: B60R25/10
Filed: 1995-12-05
Abstract: A paint supply pump (10) delivers electrically conductive paint and has at least two pistons (16) which at as double pistons with their end faces turned towards each other and a distance apart. They operate in a common cylinder (14) to form a hollow chamber (22). The hollow chamber transfers the paint from the supply (18) to the delivery (20) points, and the two pistons are operated displaced and cyclically relative to each other. The operating surface of the cylinder is coated with an electrically non-conducting fluid (350, which is compatible with the paint, and which serves as a separating fluid between differing electrical potentials.
Patent EP-0722885-A1 (EP)
Inventor: LEBAN JOSEPH F
IPC: B25B25/00
Filed: 1995-12-18
Abstract: A portable automatic cable tie installation tool for applying individual cable ties around bundles of wires or the like utilizing a rotary driven rod having a helical groove longitudinally formed along the rod as the cable tie advancing mechanism.
Patent EP-0671232-A1 (EP)
Inventor: KNOESS WALTER DIPL ING
IPC: B22F3/02
Filed: 1995-03-02
Abstract: The method concerns pressing of electrically conductive powders or pre-compressed blanks into sinterable components in a press die. The die within its side wall region is made of an electrically nonconductive material, while one or several top and/or bottom punches are made of an electrically conductive material and are subjected to current pulses during the pressing process. The method includes the following characteristic features: (a) the die filled with a powder is subjected to an axial pressure less than or equal to that used for static pressing of the particular material; (b) with the pressure maintained, stepwise volume shrinkage and powder compaction (up to 96% of the theoretically possible value) are achieved by means of 1-3 current pulses and an electric charge in excess of 20 As per 1 cm<3> of the material; (c) the stepwise volume shrinkage of the component is reinforced by advance (with minimal delay) of the punch (or punches).
Patent EP-0754565-A1 (EP)
Inventor: VAN HUNSEL JOHAN
IPC: B41M1/06
Filed: 1995-07-18
Abstract: The present invention provides a concentrated dampening solution for use in a lithographic printing process having a pH between 3 and 6 and comprising a water-soluble organic solvent, a phosphate salt and a transparent pigment, characterized in that said transparent pigment is a modified silica in which the silica particles have a number average size of 0.003 to 0.100 µm and in which the silica particles are coated with chemically combined atoms of an amphoteric metal which forms an insoluble silicate at a pH between 5 and 12, said metal atoms being chemically bound through oxygen atoms to silicon atoms in the surface of said particles, and the amount of said metal being such that : Gram atoms M/ Gram atoms Si = A/1250 to A/250000 where M is the metal and A is the surface area of the particles of the silica sol expressed in m 2 /g.
Patent EP-0705051-A1 (EP)
Inventor: TAN HAN HIONG
IPC: H04L12/56
Filed: 1995-09-04
Abstract: Clock recovery circuit for an ATM receiver. Automatically derive the frequency of the source signal which is transmitted by the ATM cells. A subcircuit (3, 4, 5) determines, on the basis of the cell rate, the nominal bit rate of the source signal and generates a clock signal having a frequency which is consistent therewith. A second subcircuit (6, 7, 8, 9, 10) corrects, in proportion to the difference between the nominal bit rate and the mean actual bit rate, the frequency of the clock signal generated by the first subcircuit.
Patent EP-0666223-A1 (EP)
Inventor: WERMUND HORST FRIEDRICH
IPC: B65D75/58
Filed: 1995-01-09
Abstract: A comparatively easy to open food package (10) is provided as well as a method of forming or wrapping such food package. The food package (10), having first and second opposite sections, contains a food product (12) and a wrapping material (14) encloses the food package. The first section (16) of the food package (10) includes a main portion (16a) positioned against the food product (12) and a sealing strip (16b) connected to the main portion (16a). The second section (20) includes a main portion (20a) positioned against the food product (12) and a flap (20b) connected to this main portion (20a). The sealing strip (16b) and the flap (20b) are pulling means to pull the first and second sections (16,20) of the wrapping material (14) apart on the first side of the food product (12).
Patent EP-0735232-A1 (EP)
Inventor: GRAY CLIFFORD ROSS
IPC: E21B10/18
Filed: 1995-03-27
Abstract: Disclosed is a cutter bit (1) for use in drilling operations comprising a body (10) having a top portion (11) and a bottom portion (12), the bottom portion (12) being provided with cutting means for cutting a formation to which the cutting means is exposed. Within an outer circumference (13) of the bottom portion (12) of the body (10) there is provided an opening (14) to a first passage (15) through the body (10) to communicate a first zone (20) of a hole located below the bottom portion (12) of the body (10) with a second zone of the hole located above the bottom portion (12) of the body (10).
Patent EP-0704406-A1 (EP)
Inventor: HADE DONALD C JR
IPC: B66C13/12
Filed: 1995-09-27
Abstract: A carrier track system for a multi-section telescopic boom structure having a base section (1a; 27a), a mid section (1b; 27b) and a fly section (1c; 27c). A pair of flexible tracks (10, 11; 30, 31) carrying flexible hydraulic hoses and electrical cables (13; 29) are positioned within the base (1a; 27a) and fly (1c; 27c) sections and are respectively connected between the inner end of the mid section (1b; 27b) and the bottom wall of the base section (1a; 27a) ; and the inner end of the mid section (1b; 27b) and the bottom wall of the fly section (1c; 27c ). A pair of spaced, longitudinally extending channels (14, 15; 34, 35) are positioned within the base (1a; 27a) and fly (1c; 27c) sections for guiding the flexible tracks (10, 11; 30, 31), reinforcing the side walls of the base (1a; 27a) and fly (1c; 27c) sections, providing housing for fixed hydraulic and electrical conduits (13a; 29a), and providing a support for the wear pads (17; 37) on the inner end of the mid section (1b; 27b). A dual rod (9b, 9c; 28b, 28c) hydraulic cylinder (9; 28) is connected between the telescopic boom sections so that each section can be selectively operated independently, or in a synchronized or proportional manner relative to each other.
Patent EP-0665123-A1 (EP)
Inventor: JUTEAU OLIVIER
IPC: G03D15/00
Filed: 1995-01-31
Abstract: The strip material is in a series of sections (2,2A,2B), each designed to be made into an individual wallet, bounded by transverse lines (3A,3B) and lengthwise edges (4A,4B). Each section is divided into three panels (5,6,7) by two transverse fold lines, the first and third panels being adjacent to a transverse line (3A,3B), while the second panel is shorter than the combined lengths of the first and third panels but longer than the third panel alone. Each of the panels has a front face which is printed with information relative to a first user, and has spaces for information relative to one of a number of second users, with a rear face carrying adhesive motifs. The rear face of the first panel (5) of the three has a line of adhesive which enables it to be stuck, after folding, to the third panel, and the second panel also has a strip of adhesive for sticking to the other two after folding.
Patent EP-0763165-A1 (EP)
Inventor: VALASOPOYLOS CHRISTOS
IPC: F01L9/14
Filed: 1994-12-07
Abstract: Internal combustion engine variable valve lifter system inserted between the contact surface of a conventional in use mechanical or hydraulic type valve lifter (23), with the respective cam (24) of the camshaft, through which, with the variation of hydraulic means pressure applied on, the inside of the formed chamber (28), located proper elastic balls (25) is achieved the gradual variation of the respective valve operational characteristics (which variation concerning valves in a cylinder could be executed in a successive manner) in the medium and lower engine RPM's range.
Patent EP-0735921-A1 (EP)
Title: Aufnahmevorrichtung mit einem zylinderförmigen behälter und blutprobenentnahmeröhrchen mit einer derartigen aufnahmevorrichtung
Inventor: KONRAD FRANZ
IPC: B01L3/14
Filed: 1994-12-21
Abstract: Die Erfindung betrifft eine Aufnahmevorrichtung (1) mit einem zylinderförmigen Behälter (2), der an seinem einen Stirnende (9) mit einer Stirnwand (10) verschlossen und an seiner diesem gegenüberliegenden weiteren Stirnende offen ausgebildet ist und eine Schutzschichte (3) aufweist. Die Schutzschichte (3) ist gasdicht und als Aussengehäuse (4) ausgebildet.
Patent EP-0746536-A1 (EP)
Inventor: GRABARSE MARGRIT
IPC: C05G3/90
Filed: 1995-02-20
Abstract: PCT No. PCT/DE95/00243 Sec. 371 Date Aug. 13, 1996 Sec. 102(e) Date Aug. 13, 1996 PCT Filed Feb. 20, 1995 PCT Pub. No. WO95/22514 PCT Pub. Date Aug. 24, 1995This patent describes nitrification inhibitors characterized by the fact that they contain as their active ingredients a substituted pyrazole, or a salt or metallic complex thereof, dicyanodiamide, and one of the compounds ammonium thiosulfate, biguanide, or ammonium rhodanide. The combinations of the present invention are more efficacious than the individual ingredients alone and binary combinations of the same ingredients, and are thus superior to same from the ecological, phytotoxicity, and cost-effectiveness stand-points, as well as in terms of their tendencies to form undesirable residues.
Patent EP-0754283-A1 (EP)
Inventor: COVENTRY ANDREW
IPC: F25D3/10
Filed: 1995-04-21
Abstract: Un système de réfrigération (12) comprend trois éléments d'expansion (19A, 19B, 19C) raccordables en parallèle par des conduits respectifs (30) à une alimentation (16) en réfrigérant comprimé. Chaque élément de détente comprend une chambre de détente (22) et trois chambres secondaires (24, 26, 28) raccordées en série. La chambre de détente (22) et les chambres secondaires (24, 26, 28) sont conformées selon des capacités progressivement décroissantes. Les extrémités de chacune des troisièmes chambres secondaires (28), éloignées des deuxièmes chambres secondaires respectives (26), sont raccordées à un tube d'évacuation commun (29) doté d'un orifice d'évacuation (34) pour évacuer le réfrigérant. Cet orifice d'évacuation (34) s'ouvre à l'extérieur d'un boîtier (15) renfermant les éléments de détente (19A, 19B, 19C). L'intérieur du boîtier (15) est rempli d'un gel qui passe de l'état liquide à l'état solide à une température déterminée. Un ensemble de soupapes (32) raccorde les éléments de détente (19A, 19B, 19C) à une alimentation en réfrigérant comprimé. Le boîtier (15), et un réfrigérant à alimentation raccordée (16), peuvent être installés dans un compartiment de réfrigération pour réfrigérer le volume et l'éventuel contenu de ce compartiment, grâce à un mécanisme à soupape (32) qui admet périodiquement un volume du réfrigérant comprimé pour l'envoyer dans les éléments de détente (19A, 19B, 19C). Lors de cette admission, le réfrigérant comprimé se détend d'abord dans les chambres de détente (22), ce qui s'accompagne d'une absorption de chaleur provenant du gel environnant qui, à son tour, absorbe la chaleur provenant du volume du compartiment de réfrigération. Le flux du réfrigérant détendu au travers des chambres secondaires est retardé par une contre-pression produite par les chambres secondaires à capacités progressivement décroissantes. Ceci permet au gel de rester gelé sur une longue période en consommant seulement de faibles volumes de réfrigérant comprimé.
Patent EP-0763137-A1 (EP)
Inventor: URNOVITZ HOWARD B
IPC: G01N33/569
Filed: 1995-05-23
Abstract: The present invention relates to the detection of antibodies reactive with human endogenous retroviral antigens associated with various disease states. In particular, the invention provides immunoassay methods for the detection of such antibodies.
Patent EP-0770170-A1 (EP)
Inventor: GIRBIG PAUL
IPC: F01K13/00
Filed: 1995-07-07
Abstract: In order to detect a deviation from the current operating state (42) in the running of such a turbine plant (1) and forecast the reaction of the turbine plant (1) to changing boundary conditions, according to the invention, when an operating parameter (pn, Tn, Qn, P) is predetermined by means of a plant model obtained from characteristics (KG) specific to the plant, at least one further operating parameter is found. In order to calculate individual operating parameters (pn, Tn, Qn, P) using the plant model, the device (22) comprises a computer unit (30) referring to a model store (28) for the plant model.
Patent EP-0804127-A1 (EP)
Inventor: VESELY IVAN
IPC: A61L27/38
Filed: 1995-07-27
Abstract: L'invention concerne des implants bioprothétiques dont les lipides ont été éliminés par traitement par des enzymes dégradant les lipides. L'invention a également pour objet des procédés de production et d'utilisation de ces implants. Ces enzymes comprennent des lipases et des phospholipases. L'élimination des lipides de ces implants selon la présente invention réduit la calcification de la bioprothèse. Ces implants bioprothétiques peuvent, de préférence, être recellularisés par des fibroblastes ou des myofibroblastes avant leur implantation dans le corps d'un patient.
Patent EP-0784615-A1 (EP)
Title: Substituierte pyridine als schädlingsbekämpfungsmittel und fungizide
Inventor: JAKOBI HARALD
IPC: C07D213/85
Filed: 1995-09-15
Abstract: Die Erfindung betrifft neue substituierte N-(4-Pyridyl)-carbonsäureamide der Formel (I), in der Q für substituiertes 4-Pyridyl steht, A Wasserstoff, Alkyl, Acyl oder Aralkyl bedeutet und Y-Z für einen gegebenenfalls modifizierten Kohlenwasserstoffrest steht oder Y eine Bindung oder ein bivalenter Rest ist und Z Aryl, O-Aryl, Cycloalkyl, Cycloalkenyl oder Heterocyclyl bedeutet, die alle gegebenenfalls substituiert sind, Verfahren zu ihrer Herstellung, Zwischenprodukte bei ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel, insbesondere als Insektizide, Akarizide und Nematizide sowie als Fungizide.
Patent EP-0745256-A1 (EP)
Inventor: VINCKEN KOENRAAD LUCAS
IPC: G11C8/00
Filed: 1995-11-16
Abstract: Le procédé de la présente invention consiste à écrire dans une mémoire des données correspondant à différents emplacements d'un domaine spatial d'emplacements. La mémoire comporte une mémoire de longueurs conservant pour chaque emplacement une code longueur indiquant la longueur de mémoire requise pour la donnée. Pour la lecture d'une donnée correspondant à un emplacement, le calcul de l'adresse de la donnée se fait en lisant dans la mémoire les codes longueur de chacune des données des emplacements précédents, puis en faisant le total des longueurs mentionnées.