baber/WOPTO huggingface dataset:
Patent EP-4300117-A1 (EP)
Inventor: FREYTAG NICOLAS
IPC: G01R33/34
Filed: 2023-06-29
Abstract: Die Erfindung betrifft einen NMR-Probenkopf mit einer Sende-Empfangsspulenanordnung (100) mit einer ersten Sende-Empfangsspule (1) zur Erzeugung eines ersten HF-Magnetfeldes B1, wobei die erste Sende-Empfangsspule (1) einen elektrischen Leiter (2) mit mehreren Windungen (3) um eine Längsachse Z' umfasst, 
wobei der elektrische Leiter (2) der ersten Sende-Empfangsspule (1) als bandförmiger Leiter (5) mit einer Leiterbahnbreite W ausgeführt ist, 
der dadurch gekennzeichnet ist, 
dass die Leiterbahnbreite W innerhalb jeder Windung (3) mindestens zweimal abnimmt und zweimal zunimmt. Mit der Erfindung kann ein NMR-Probenkopf bereitgestellt werden, der eine Sende-Empfangsspule aufweist, die eine maximale Güte bei gleichzeitiger Transparenz für weitere gegebenenfalls einzustrahlende HF-Magnetfeldern aufweist.
Patent EP-4302664-A1 (EP)
Title: Cartridges dispenser
Inventor: ZITO DIEGO
IPC: A47K5/10
Filed: 2023-07-04
Abstract: A cartridge dispenser (1) is provided, which comprises a cartridge (2) comprising a casing (20) including at least one pierceable membrane (21) and containing a solid, cosmetic or health care or food product in the form of either granules, powder, or powder granules, a container (3) defining a housing (30) configured to house the casing (20) and an opening (31) configured to face the membrane (21) when the cartridge (2) is inserted in the container (3), piercing means (4) protruding from the opening (31) towards the inside of the housing (30) and configured to pierce the membrane (21) when the membrane (21) is pushed against the piercing means (4), dispensing means (5) arranged downstream of the opening (31) so that they can receive the solid product when the membrane (21) is pierced by the piercing means (4) and including a collection compartment (50) configured to contain a predetermined volume of the solid product and movable along or around a predetermined direction (5a) relative to the opening (31) so as to define at least one loading configuration, in which the collection compartment (50) communicates with the opening (31), collects the solid product and is inaccessible from the outside, and an unloading configuration, in which the collection compartment (50) does not communicate with the opening (31) and is accessible from the outside, and a block (51) integral with the collection compartment (50) and configured to completely obstruct the passage of the solid product through the opening (31) at least when the collection compartment (50) is in the unloading configuration.
Patent EP-4310432-A1 (EP)
Title: Kühlbauteil und verfahren zur herstellung desselben
Inventor: HEITBRINK ALEXANDER
IPC: F28F9/02
Filed: 2023-07-05
Abstract: Die Erfindung betrifft ein Kühlbauteil sowie ein Verfahren zur Herstellung eines solchen, mit einem insbesondere länglichen Kühlkörper (11) aus Metall oder aus einer Metalllegierung, mit dem ein Gegenstand gekühlt werden kann, wobei der Kühlkörper (11) ein oder mehrere Mediumkanäle zum Durchfluss von Kühlmedium aufweist, sowie mit einem mit dem Kühlkörper (11) fluiddicht verbundenen Anschlussteil (12), über das dem Kühlkörper (11) das Kühlmedium zuführbar ist und/oder über das von dem Kühlkörper (11) das Kühlmedium abführbar ist. Die Erfindung ist dadurch gekennzeichnet, dass das Anschlussteil (12) aus Kunststoff besteht, wobei zur Verbindung des Anschlussteils (12) mit dem Kühlkörper (11) ein erster, insbesondere endständiger Verbindungsbereich des Kühlkörpers (11), der mehrere Verbindungsflächen aufweist mit jeweils insbesondere durch physikalische und/oder chemische Nano- oder Mikrostrukturierungsverfahren eingebrachten, dreidimensionalen Nano- und/oder Mikrostrukturen, in den Aufnahmeraum einer Aufnahme des Anschlussteils (12) eingebracht ist und dort mit der Aufnahme fluiddicht verbunden ist, indem jede Verbindungsfläche des Kühlkörpers (11) jeweils einer zugeordneten Verbindungsfläche der Aufnahme gegenüberliegt und mit dieser verpresst ist.
Patent EP-4317931-A1 (EP)
Inventor: RIZZO ANTONIO
IPC: G01L25/00
Filed: 2023-07-18
Abstract: A cycling power meter comprising at least one sensor and a controller configured to derive a cycling power on the basis of at least one output of said least one sensor. The controller is configured to perform a zero-power calibration (300) on the basis of the output of said at least one sensor in a non-load condition. The controller s configured to perform the calibration (300) through the steps of:- computing (308) at least one statistical index relative to said at least one output,- evaluating (310) whether said at least one statistical index falls within a respective predetermined set of values, and- in case of an affirmative outcome of the check, performing (312) the zero-power calibration, otherwise not performing it.
Patent EP-4287061-A1 (EP)
Inventor: LI ZHOU
IPC: G06F30/20
Filed: 2023-03-31
Abstract: The present application discloses a method for calculating soil mass state data based on a boundary surface plasticity model, the method comprises: acquiring soil mass state data of a previous increment step; calculating a first soil mass increment based on the soil mass state data, a preset strain increment and an initial sub-increment step length; calculating a second soil mass increment from the soil mass state data and the first soil mass increment; calculating a local truncation error according to the soil mass state data, the first soil mass increment and the second soil mass increment; when the local truncation error is smaller than a preset error threshold value, obtaining soil mass state data of the current sub-increment step based on the soil mass state data of the previous increment step, the first soil mass increment and the second soil mass increment; recursive calculation is carried out in sequence until the soil mass state data of the last sub-increment step is obtained so as to obtain the soil mass state data of the current increment step.
Patent EP-0000032-A1 (EP)
Inventor: BALDWIN JOHN JAMES
IPC: C07D277/34
Filed: 1978-06-01
Abstract: Di- and tri-substituted thiazoles, of the formula:
     their preparation and intermediates pharmaceutical compositions containing (I) useful as β-adrenolytica.
Patent EP-0000272-A1 (EP)
Inventor: BERGES DAVIS ALAN
IPC: A61P31/04
Filed: 1978-06-23
Abstract: Cephalosporins with the formula
     in which R represents various acyl substituents;
     n represents 24, preferably 2,   n' represents 1-4, preferably 1,   R' represents hydrogen or lower alkyl from one to four carbons, show antibacterial activity.   
     They can be prepared by reacting the corresponding 3-acetoxy- methyl cephalosporin with the appropriate carboxyalkylamino-alkyltetrazolethione. The tet- razolethiones used as intermediates also form part of the invention.
Patent EP-0006958-A1 (EP)
Inventor: MATSUMURA NOBUTAKE
IPC: H01L27/04
Filed: 1979-07-31
Abstract: Dispositif a semi-conducteur comprenant une pluralite de cellules unitaires, dans lequel les cellules unitaires disposees dans le sens des rangees d'un substrat semi-conducteur definissant des rangees de cellules unitaires disposees dans le sens des colonnes d'un substrat semi-conducteur ainsi que des zones de rarefaction entre les rangees de cellules primitives. Chaque cellule unitaire est composee d'un premier et d'un second transistor MIS a canal P et d'un premier et d'un second transistor MIS a canal N. Le premier transistor MIS a canal P et le premier transistor MIS a canal N ont chacun une porte definissant une premiere porte commune unique, et le second transistor MIS a canal P ainsi que le second transistor MIS a canal N ont chacun une porte definissant une seconde porte commune unique. Les emetteurs des premier et second transistors MIS a canal p forment un premier emetteur commun et, d'autre part, les emetteurs des premier et second transistors MIS a canal N forment un second emetteur commun. Chacune des premiere et seconde portes communes est pourvue aux deux terminaux des rangees de cellules unitaires d'electrodes de borne et sont egalement munies, au centre des rangees de cellules unitaires d'electrodes centrales de borne. Les cellules unitaires comportent des petites zones de rarefaction qui s'etendent sur les deux cotes des rangees de cellules. Les zones de rarefaction peuvent etre utilisees comme zones pour le cablage dans le sens des colonnes de petites zones de rarefaction.
Patent EP-0012260-A1 (EP)
Inventor: LINDNER OTTO
IPC: C07C309/35
Filed: 1979-11-24
Abstract: Sulfierungsprodukte des Naphthalins der Formel <IMAGE> in der n für eine ganze Zahl von 2 bis 10 steht, x 0 oder 1 bedeutet, x jedoch nur bei höchstens 10% der insgesamt vorliegenden sulfierten Naphthalinreste 1 ist und y 0 oder eine ganze Zahl oder gebrochene Zahl zwischen 0 und 2 bedeutet. Sie werden hergestellt durch Zusammengebung von Naphthalin mit SO3 in einem inerten Lösungsmittel bei Temperaturen von -40 bis +10°C in einem Verhältnis von SO3 zu Naphthalin in Bereich von 3 bis 5 Mol SO3 je Mol Naphthalin. Die Produkte werden zur Herstellung von Naphthalin 1,5-disulfonsäure verwendet.
Patent EP-0010849-A1 (EP)
Inventor: GARBER ARNOLD L
IPC: G02B23/08
Filed: 1979-09-17
Abstract: A periscopic sight (11, 13, 14) is mounted to extend through the wall of protective armour (23) surrounding a gun station. An elevation mirror (11) is exposed to receive light from the direction in which the gun is pointing and to reflect the light along a vertical path extending through the sight. A sealed unitary lens system (13) has a lens axis aligned with the vertical path and conducts the light therethrough to a stationary mirror (14) accessible to the eye (16) of an observer.The sealed unitary lens systems has a sufficiently long eye relief to provide an unobstructed image to the observer in spite of the placement of the stationary mirror (14) between the lens system (13) and the observer (16).
Patent EP-0016767-A1 (EP)
Inventor: MARKE ROY DAVID
IPC: F24S23/71
Filed: 1979-12-04
Abstract: Un systeme de concentration d'energie solaire comprend un chercheur de radiations (130) qui suit le mouvement du soleil; le chercheur comprend trois dispositifs photosensibles (132a, 132b et 132c) positionnes sous une ouverture reglable (138). Lorsque le chercheur (13a) est utilise pour suivre le mouvement du soleil, la grandeur de l'ouverture (138) est fonction de la grandeur de l'image solaire affectee par les nuages et autres conditions. En faisant varier la grandeur de l'ouverture (138) selon la quantite de radiations disponible, le chercheur de radiations (130) suivra l'image solaire reelle et ne confondra pas un nuage brillant avec l'image a suivre.
Patent EP-0024723-A1 (EP)
Inventor: PHILLIPS THOMAS RICHARD
IPC: C08L29/00
Filed: 1980-08-27
Abstract: Polyvinyl butyral plasticized with tetraethyleneglycol di-n-heptanoate.
Patent EP-0031452-A1 (EP)
Inventor: HERMAN FRANK
IPC: H01L47/00
Filed: 1980-11-20
Abstract: Semiconducting material for example p-type Ge, p-type Si and the like, is formed into a thin foil (10), a few atoms thick, preferably by depositing the material on an atomically flat ([110] plane) surface of an insulating semiconductor substrate (12), for example GaAs, ZnSe and the like. The material used for the foil is from a group characterized by re-entrant constant energy level contours and negative effective charge carrier masses. The foil (10) has length and width dimensions much greater than the thickness. An electric bias field is applied across the length of the foil via electrodes (18) tending to shift the charge carrier population into a sector of negative transverse mass. In this manner the resistance across the width of the foil between connectors (14, 15) becomes negative and electric energy is delivered to external circuitry connected at terminals (28, 29) across the width of the foil. The external circuitry comprises a suitable resonant circuit e.g. an R/C circuit. The output can be modulated by means of a radiant energy source (96) driven from source (94) through modulator (92) and modulating source (90). A stacked structure of two or more layers connected in parallel is disclosed for generating larger currents as may be needed for amplifying and oscillating circuits.
Patent EP-0017283-A1 (EP)
Inventor: BITTER JOHAN GEORGE ALBERT
IPC: B01D61/40
Filed: 1980-03-21
Abstract: Process and plant for breaking water-oil emulsions comprising passing the emulsion through a micro-pore membrane having an array of hydrophilic zones interspersed amongst an array of oleophilic zones. The two phases settle apart after passing through such a membrane.
Patent EP-0021733-A1 (EP)
Inventor: SHIMANO KEIZO
IPC: F16C33/80
Filed: 1980-06-12
Abstract: An annular sealing assembly for a bearing means (2,3) between a stationary member (1) and a member (4) rotatably supported thereon comprises at leasttwo firstand at least two second annular sealing means (11, 12), each with an annular projecting seal means (13,14), which are dimensioned and arranged on the rotary and stationary members (1,4) with their projecting seal means (13,14) interleaved, to define a narrow zig-zag passage, to prevent the ingress of foreign material to the bearing means (2).
Patent EP-0026556-A1 (EP)
Inventor: CARTER DAVID PAUL EARL
IPC: H01R13/639
Filed: 1980-07-03
Abstract: Connector release means comprising a collet (64), a coupling ring (110), and a detent shell (134). The collet has a base (94), an undulating side extending from the base to a flange-lip (66) extending radially inward at the top of the side (when seated on the base). The flange-lip has keyways (70) corresponding to keys on the barrel (28) of the receptacle (20). The collet is divided into a number of separate arc lengths (102), desirably at least three. The coupling ring has provisions for attaching a lanyard (158), also an internal sloping end portion (153) which can ride over the collet base but not the collet side. A detent shell (134) fits partially inside the opening in the coupling ring (110). This detent shell has keys (148) and a nose (146) which can slide underneath the collet base and side. The ring coupling and detent shell are resiliently held together so that a lanyard can pull the coupling ring back over the detent shell. The collet arc lengths provide rocker action under the cooperative force of the coupling ring internal sloped end and the detent shell nose. The rocker motion causes the flange-lip diameter to decrease, after the flange-lip is beyond the barrel keys, and frictionally lock the flange-lip and keys, placing the connector in locked/mated condition. Pull of the lanyard forcefully moves the coupling ring toward the detent shell. The internal sloped end and concical nose cooperate to open the diameter of the flange-lip; the collet slips over the receptacle keys and the receptacle section and plug section are unlocked. Continued axial backward movement unmates the two sections, providing the desired quick release, that is unlock/ unmate, action.
Patent EP-0030816-A1 (EP)
Inventor: GRAY FREDERICK MARTIN
IPC: H02J13/00
Filed: 1980-12-03
Abstract: A receiver for an a.c. electrical supply signalling arrangement of the kind in which information is transmitted by impressing on the supply voltage waveform voltage reductions which bridge the zero crossings in the waveform wherein detection by the receiver of an impressed voltage reduction is achieved by comparing the integral of the supply voltage over a period immediately preceding a voltage zero crossing when a voltage reduction is present with a corresponding integral obtained when no voltage reduction is present.
Patent EP-0017548-A1 (EP)
Inventor: LEFLAIVE ETIENNE MARIE
IPC: C04B16/06
Filed: 1980-03-21
Abstract: 1. A building material, comprising at least a flexible continuous linear element (8) characterized in that it is constituted of at least one element distributed tir-dimensionally, in random manner, in a mass of solid particles of compact form (1) the continuous linear element contributing to creating a certain cohesion between the different parts of the mass of particles by entwining the said parts, and optionally of a binder keeping substantially open the spaces created by the mass of said particles, and of the continuous linear element, thereby avoiding an excessive rigidity of the material.
Patent EP-0020316-A1 (EP)
Inventor: SUNDEN OLOF
IPC: C09C1/42
Filed: 1980-05-28
Abstract: A surface modified pigment formed from kaolin material and a process of producing same are described. 
     The pigment consists of pigment particles of kaolin material, and on the surface of the particles a primary and a secondary layer are precipitated. The primary layer consists of an anionic AI 2 0 3 -Si0 2  hydrate gel having a molar ratio of Si0 2 :AI 2 0 3  of from 3 to 30 and is present in a quantity corresponding to from 2 to 15% by weight of Si0 2 , based upon the original quantity of kaolin material. The secondary layer consists of a polymeric binder which is bonded to the primary layer by hydrogen or ion bonding and which is included in a quantity of at least 2% by weight, based upon the original quantity of kaolin material. 
     The pigment is prepared by dispersing the pigment particles in water and providing them, while they are dispersed, with precipitated primary and secondary layers. The primary layer of anionic Al 2 O 3 -SiO 2  hydrate gel is precipitated by acidifying water glass with an aluminium salt and acid, and the secondary layer is formed by adding a polymeric binder, the primary and secondary layers being bonded to one another by hydrogen or ion bonding. The pigment is retained in aqueous dispersion until after application. 
     The surface-modified pigment is intended for use in paper and coats of paint.
Patent EP-0022843-A1 (EP)
Inventor: LINDHOLM ALFONS SETH MIKAEL
IPC: H01M4/76
Filed: 1980-08-15
Abstract: Une electrode tubulaire pour un accumulateur electrochimique sous forme d'une plaque electrode avec des compartiments tubulaires (11) contenant un materiau actif et des conducteurs (12a, 12b, 12c), qui sont connectes a une barre collectrice commune. Les compartiments tubulaires ont des sections allongees et sont inclines d'un angle ((Alpha)) entre 25 et 50 par rapport au plan median (C) de la plaque. Les paires de compartiments tubulaires adjacents sont en contact entre elles suivant une ligne.
Patent EP-0037425-A1 (EP)
Inventor: UMA WERKE KARL MULLER SOHNE GM
IPC: B23Q7/04
Filed: 1981-04-21
Abstract: Chaque cote du bati de la machine (1) est muni d'un bloc de serrage (2) pour pouvoir serrer la piece dont les deux cotes doivent etre usines. Une poupee (5) est mobile, soit sur le bloc de serrage, soit sur le bati (1). Dans les deux cas, tant la poupee que le bloc de serrage peuvent etre verrouilles alternativement sur le bati. La poupee et le bloc de serrage sont relies par une broche filetee a billes (8) entrainee par un moteur a courant continu (10). Un microprocesseur commande le moteur (10) pour l'entrainement de la broche filetee (8), ainsi que, alternativement, le verrouillage et le deverrouillage de la poupee et du bloc de serrage. La broche filetee a billes (8) permet, d'une part, l'avance rapide d'une position de travail dans une autre de la poupee et du bloc de serrage et, d'autre part, l'avance lente pour l'usinage. Pendant ces operations, la partie deverrouillee est deplacee par rapport a la partie verrouillee.
Patent EP-0035746-A1 (EP)
Inventor: SAITO TAMIO
IPC: G01D15/10
Filed: 1981-03-04
Abstract: Disclosed is a thermal recording apparatus comprising: a plurality of aligned thermal resistive elements (4); a plurality of drive elements (3); each serially connected to the thermal resistive elements (4), for driving the thermal resistive elements (4); a DC power source (5) connected in parallel with the thermal resistive elements (4) and the drive elements (3) and having a smaller current capacity than the necessary current to simultaneously drive all the thermal resistive elements (4); a capacitor (6) having a large capacitance connected, in parallel, to the DC power source (5); a detecting means (7, 8, 9) for detecting the voltage across the capacitor (6) and comparing it with a predetermined voltage; and, a limiting means (10, 11) for limiting the number of the thermal resistive elements (4) simultaneously driven when the detected voltage falls below the predetermined voltage.
Patent EP-0038992-A1 (EP)
Inventor: HOHENADL HEINZ
IPC: G02B6/36
Filed: 1981-04-13
Abstract: For the precise reproducibility of the coupling conditions in optical coupling and/or branching devices constructed with glass fibres as optical waveguides, the glass fibres are fixed precisely in their course in the region of the devices by means of guide grooves (2), which are made available by a plate-shaped substrate (1). These guide grooves (2) are directly incorporated into a substrate (1) consisting of a glass body, using a die which exhibits a positive pattern of the grooves and which is displaced into ultrasonic oscillations, whereby both the construction and also the production of such optical devices is substantially simplified. <IMAGE>
Patent EP-0043089-A1 (EP)
Inventor: HAJEK JOSEF
IPC: B41F31/04
Filed: 1981-06-23
Abstract: An der schräggestellten Farbkastentraverse (5) eines an eine Farbkastenwalze (2) angestellten Farbkastens ist eine Klemmleiste (7) zur Befestigung des Farbmessers (10) anschraubbar. Der Farbkasten (1) weist ein abschwenkbares Unterteil auf, welches eine Leiste (11) umfaßt. An letzterer sind die Farbzonenschrauben (12) geführt. Zur Reinigung oder Entleerung des Farbkastens (1) werden die Rändelschrauben (14) gelöst, wonach die Leiste (11) nach unten schwenkbar ist. Durch Abschwenken der Leiste (11) werden die das Farbmesser (10) gegen die Farbkastenwalze (2) drückenden Enden der Farbzonenschrauben (12) vom Farbmesser (10) weggeschwenkt, welches durch diese extrem vorgespannt war. Dieses entspannt sich nunmehr und schwenkt nach unten, wodurch ein ausreichend breiter Spalt entsteht, durch den die zähflüssige Druckfarbe über einen Tropfenschutz (20) in eine unterhalb der Farbkastenwalze (2) angeordnete Auffangwanne (21) abfließen kann.
Patent EP-0044471-A1 (EP)
Inventor: IIJIMA TOKUZO
IPC: C25B9/19
Filed: 1981-07-09
Abstract: A separator electrolytic cell is disclosed which comprises a first electrode compartment (24) surrounded with a releasable wall plate (15) and a glove-shaped finger (19) and a second electrode compartment (25) surrounded with remaining cell walls, a cell top cover (16) and the glove-shaped finger (19). A sheet-like separator (7) is immediately installed to the cell without any peculiar processing and the cell facilitates assembly and disassembly and provides tight sealing.
Patent EP-0072372-A1 (EP)
Inventor: KOST WOLFGANG DR ING
IPC: F16L39/00
Filed: 1981-08-19
Abstract: The invention relates to a flange for the connection to heated or cooled pipe-lines, containers, valves, sight glasses and such like. It consists of a flange ring connected to an inner pipe nozzle and an outer pipe nozzle, concentric thereto, with holes arranged on an arc of a circle for the passage of mounting screws, and axial passage openings for a heating or cooling medium in the section of the flange ring projecting radially outwards above the outer pipe nozzle. In this arrangement, each passage opening is connected to a perforation located in the same radial plane in the end of the outer pipe nozzle located on the flange ring, forming a channel located on the surface of the flange ring which is at the rear with respect to the sealing surface. A stress relieving slot is machined in the sealing surface of the flange ring in which holes through the flange ring open. According to the invention, holes for mounting screws are arranged on two concentric arcs of circles and the passage openings for a heating or cooling medium are located on the outer arc of a circle, and the stress relieving slot together with the holes through the flange ring originating therein are located along the inner arc of a circle. <IMAGE>