baber/WOPTO huggingface dataset:
Patent EP-0250914-A2 (EP)
Inventor: MARX BODO
IPC: F25B45/00
Filed: 1987-06-04
Abstract: Aus Kälte- und Klimaanlagen müssen gelegentlich die tiefsiedenden Kältemittel abgezogen werden, beispielsweise um Reparaturarbeiten durchzuführen. Das Kältemittel wird hierzu unter Druck in Auffangbehälter abgelassen. Dabei verbleibt eine kleine Kältemittelmenge in der Anlage die durch Druckentlastung und Spülen der Leitung entfernt wird. Hierdurch geht Kältemittel verloren, zudem wird die Umwelt belastet. Um das Kältemittel verlustfrei auffangen zu können, wird der Auffangbehälter (1) durch ein cryogenes Kühlmittel so stark abgekühlt, daß das Kältemittel unter Ausbildung eines Unterdruckes im Auffangbehälter kondensiert.
Patent EP-0241950-A2 (EP)
Inventor: MARIN ALVARO
IPC: F01C3/02
Filed: 1985-04-19
Abstract: A rotor (68) internally cylindrically recessed from one end receives, in close fitting, sealing relationship, a stationary cyclindrical support (66) for at least one pair of rotary blades (77). The rotor (68) is provided internally with corresponding cavities (69) helically oriented to receive portions of the respective blades (77) which enter and pass through the respective cavities (69) for compressing or propelling the particular fluid concerned. The rotor and blades are synchronized by a single shaft (70) axially journalled in the cylindrical support (66) and connected by gearing (74, 75) with the rotable mountings of the blades (77). Inflow of fluid internally of the mechanism is provided by diametrically opposite passages (78) flanking the shaft (70) and extending from inflow ports at the one end of the cylindrical support (66) towards the opposite end thereof.
Patent EP-0252498-A2 (EP)
Inventor: YAMAMOTO SOICHIRO
IPC: G03C1/498
Filed: 1987-07-08
Abstract: A light-sensitive material comprising a light-sensi­tive layer which contains silver halide grains, a reduc­ing agent and a polymerizable compound provided on a support (the polymerizable compound is in the form of oil droplets which are dispersed in the light-sensitive layer and the oil droplelts contain the silver halide grain), characterized in that the total amount of oil droplets containing at least five silver halide grains is not less than 50 weight % of the total amount of the oil droplets dispersed in the light-sensitive layer.
Patent EP-0262461-A2 (EP)
Inventor: MAGORI VALENTIN DIPL-PHYS
IPC: G01F1/66
Filed: 1987-09-04
Abstract: Ein Ultraschall-Strömungsgeschwindigkeitsmesser nach dem Phasendifferenz-Verfahren, mit einer durch zwei sich in der Strömungsachse gegenüberstehenden Ultraschallwandler (W1, W2) innerhalb eines Meßrohrs gebildeten Strömungsmeßstrecke, welche Ultraschallwandler (W1, W2) getaktet durch einen Oszillator (OSZ) erregt werden, und mit den Ultraschallwandlern (W1, W2) individuell zugeordneten Empfangsverstärkern (V1, V2) und diesen nachgeordneten Auswerteeinrichtungen, wobei während des Empfangs von Ultraschallsignalen die Phasenlage der an den Ausgängen der Empfangsverstärker (V1, V2) auftretenden Signale ausgewertet wird. Jeder der Empfangsverstärker (V1, V2) ist fest mit dem ihm zugeordneten Ultraschallwandler (W1, W2) verbunden. Die Phasenlage zwischen den an den Ultraschallwandlern (W1, W2) anliegenden Signalen wird auch während des Sendens von Ultraschallsignalen ausgewertet, und die festgestellte Phasendifferenz wird als Referenzgröße verwendet, auf die die Phasendifferenz während des Empfangens bezogen wird.
Patent EP-0259865-A2 (EP)
Inventor: UESAWA YUTAKA
IPC: G03C1/485
Filed: 1987-09-09
Abstract: Silver halide photographic paper for direct positives, comprising a support and a silver halide emulsion layer for direct positives, provided on the support and containing silver halide grains having been fogged in the presence of a reduction fogging agent and a water-soluble gold compound, wherein a photographic layer on the side on which said silver halide emulsion layer for direct positives is provided contains an emulsion dispersion or latex dispersion of an oil-soluble brightening agent, and simultaneously contains at least one of organic desensitizers represented by formula (I), (II), (III), (IV) or (V) as shown in the specification.
Patent EP-0260677-A2 (EP)
Inventor: IINO SYUJI
IPC: G03G5/082
Filed: 1987-09-16
Abstract: A photosensitive member of the present invention comprises an electrically conductive substrate, an evaporated layer of phthalocyanine compounds as a charge generating layer (3) and a hydrogen-containing amophous carbon layer as a charge transporting layer (2). 
     The charge transporting layer contains hydrogen in an amount of about 30 to about 60 atomic % based on the combined amount of hydrogen atoms and carbon atoms.
Patent EP-0271863-A2 (EP)
Inventor: SAKAMOTO NOBORU C O PATENT LIC
IPC: C22B1/16
Filed: 1987-12-14
Abstract: A method for manufacturing agglomerates of fired pellets comprising the steps of: the first pelletization step of adding and mixing fluxes to fine iron ores containing 30 to 95 wt.% of those of 0.125mm or less in particle size to form a mixture and to pelletize the mixture into green pellets; the second pelletization step of adding powder cokes containing 80 to 100 wt.% of those of 1 mm or less in particle size to the green pellets, in amount of 2.5 to 4.0 wt.% to the fine iron ores, to prepare, through pelletization, green pellets coated with the powder cokes; and the sintering step of charging the green pellets coated with the powder cokes into a grate type sintering machine to manufacture the agglomerates of fired pellets. And furthermore, in another method for manufacturing agglomerated of fired pellets, fine iron ores containing 10 to 80 wt.% of those of 0.044mm or less in particle size and powder cokes containing 20 to 70 wt.% of those of 1mm or less in particle size are used.
Patent EP-0262712-A2 (EP)
Inventor: MERMANS JULES
IPC: E04B2/04
Filed: 1987-09-09
Abstract: Building element, in particular concrete block (1), for producing masonry, at least the top face (2) or bottom face (2) of which element is provided with spacers (3) which are integral with the rest of the building element (1) and which have substantially the height of a joint, so that, upon execution of the masonry, building elements (1) joined to one another by mortar rest on one another at least partially via these spacers (3). <IMAGE>
Patent EP-0265998-A2 (EP)
Inventor: MANNSCHKE LOTHAR DIPL-ING
IPC: G02B6/30
Filed: 1987-10-20
Abstract: Zur Vermeidung verfahrenstechnischer und optischer Probleme beim Anschluß von Lichtwellenleitern (1) mit an den Rand von IC herangeführten Bahnen wird die Anschlußstelle von der Kante (4) weg in die Seitenfläche (6) des optischen IC verlegt. Dort tritt ein innerhalb des IC verlaufender optischer Leiter (5) aus, der an die oberflächigen Leiter (2) durch Überkopplung angeschlossen ist.
Patent EP-0253485-A2 (EP)
Inventor: TAYLOR STEPHEN COLIN
IPC: C12P7/02
Filed: 1987-06-02
Abstract: Novel substituted cis-1,2-dihydroxy-cyclohexa-3,5-­diene compounds, useful as intermediates in the production of phenols and catechols for use as intermediates in the production of drugs, herbicides, insecticides and as chiral synthons, in particular cis-1,2-dihydroxy-3-trifluoromethyl-cyclohexa-3,5-­diene. A process for producing the novel compounds is also claimed.
Patent EP-0273736-A2 (EP)
Title: Shaped zeolite catalyst for liquid phase organic reactions
Inventor: NAKANO MASAO
IPC: B01J29/50
Filed: 1987-12-24
Abstract: Disclosed in a shaped zeolite catalyst used for liquid phase organic reactions. The shaped zeolite catalyst is composed of substantially spherical particles having a particle diameter substantially in the range of from 70 to 300 µm, and which has fine pores having a pore volume of 0.4 to 1 cm³ per gram of the shaped catalyst and a median pore diameter based on the pore volume of 100 to 550nm (1,000 to 5.500 Å).
Patent EP-0274913-A2 (EP)
Inventor: CHUNG TZE-CHIANG
IPC: C08F116/04
Filed: 1987-12-31
Abstract: A polyalcohol homopolymer having the formula:
     wherein n is about 3 to about 10.
Patent EP-0246120-A2 (EP)
Title: Dispositif électronique d'interface entre un capteur et un afficheur
Inventor: HUYNH TAN DUC
IPC: G01D3/06
Filed: 1987-03-12
Abstract: Un générateur commandable (300, 3, 4) délivre un signal (SNA) à l'afficheur et est relié à une entrée d'un comparateur (1) dont l'autre entrée reçoit le signal (EA) de sortie du capteur. La sortie (SC) du comparateur (1) commande le comptage ou le décomptage d'un compteur-décompteur (2) d'impulsions d'horloges (HA). La sortie de signe (SI) du compteur-décompteur (2) commande le générateur (300, 3, 4).L'invention s'applique à la mesure du niveau d'un liquide dans le réservoir d'un véhicule automobile par exemple. Les variations parasites rapides du niveau sont filtrées.
Patent EP-0274335-A2 (EP)
Title: Inducteur pour le réchauffage inductif de produits métallurgiques
Inventor: GEORGES PHILIPPE
IPC: H05B6/02
Filed: 1987-11-25
Abstract: L'inducteur, utilisé pour le réchauffage inductif de produits métallurgiques, est du type inducteur à culasse magnétique en forme de C destinée à chevaucher le produit à réchauffer et dont les extrémités libres forment des pôles magnétiques bobinés se faisant face. La culasse comporte deux branches polaires 24, 25 et deux biellettes 26, 27 intermédiaires, articulées entre elles par une de leurs extrémités et articulées chacune respectivement sur une branche polaire par son autre extrémité, les trois articulations 3 ainsi formées étant d'axes parallèles. Cet inducteur est destiné au réchauffage de produits pouvant avoir des épaissseurs différentes, notamment de produits en défilement au cours de leur laminage.
Patent EP-0252897-A2 (EP)
Inventor: DEMING JOHN MILEY
IPC: A01N/
Filed: 1987-07-08
Abstract: The invention herein relates to dry flowable water-dispersible granular formulations and to a process for the preparation thereof. 
     In particular, the water-dispersible granular formulations of this invention comprise a mixture of aggregates of microcapsules of water-insoluble pesticide, e.g., alachlor, or a plant growth regulant encapsulated within a polymeric shell wall and at least one other pesticide, e.g., atrazine or a salt of glyphosate, which is non-encapsulated. 
     The water-dispersible granular formulations of the invention are prepared by mixing appropriate quantities of an aqueous dispersion of the encapsulated component, the non-encapsulated component and formulation adjuvants to form a slurry of the desired viscosity which can be directly extruded then dried or the slurry in more dilute, less viscous form may be spray dried, or agglomerated in fluid beds or rotating disc agglomerators.
Patent EP-0278492-A2 (EP)
Inventor: MINASY ARTHUR J
IPC: G08B13/24
Filed: 1988-02-10
Abstract: An article surveillance system includes a first monitor 26 at a store exit way 12 and second monitors 34 in the dressing rooms 20 and rest rooms 22 in the store to detect security tags 24 attached to articles of merchandise 14. When the tags 24 are attached to the merchandise they hold a ring 82 against the tags causing them to have a high resonant frequency which is detected by the first monitors 26 but not the second monitors 34. If the tags are removed from the merchandise in a dressing room or rest room, the ring falls away from the tag and its resonant frequency lowers and the tag is then detected by the second monitor 34.
Patent EP-0296635-A2 (EP)
Inventor: EGKHER EMMERICH DR
IPC: A61B5/022
Filed: 1988-06-27
Abstract: The necessary excess pressure for arresting the blood supply of a body extremity during surgery is kept as low as possible when the pressure of the tourniquet cuff is based on the actual systolic blood pressure. The excess pressure depends on the tissue turgor, sex and age of the person undergoing surgery, and on the circumference of the extremity and the duration of the arrest of the blood supply. The procedure is controlled by computer, and the numerical values of the parameters are introduced menu-driven via the input/output device (EA). The arrest in the blood supply is activated by activation of the blood supply arrest key (BST) and is ended by simultaneous activation of two cancel keys (LT). An inadvertent cancelling of the arrest in blood supply is thus virtually ruled out. Important numerical values are displayed by light-emitting diodes on the input display (LED-D) and monitoring display (LED-Ü). The operating instructions and monitoring tasks appear in clear text via the liquid crystal display (LCD-B), so as not to divert the attention of the operating personnel from the display with light-emitting diodes. The device has its own pressure supply and is also equipped for mobile use in ambulances or at accident sites. The likelihood of tissue damage due to ligation is thus substantially reduced. <IMAGE>
Patent EP-0312710-A2 (EP)
Inventor: KONNEKER REINHARD DIPL-ING
IPC: A44B11/25
Filed: 1988-07-18
Abstract: A toothed, resilient decoupling wheel set, consisting of a centre wheel and two coaxial clamping wheels resting on both sides of it, is used as a device for decoupling torsional vibrations in a toothed gearing, e.g. the control gearing of a motor of the reciprocating piston type. Tension springs located tangentially in the centre wheel project therefrom with their two spring ends and are suspended on the left and right clamping wheel. …<IMAGE>…
Patent EP-0311851-A2 (EP)
Inventor: HAAS JOHANNES DIPL-ING
IPC: A01N53/08
Filed: 1988-09-30
Abstract: Agents which contain a combination of phenoxybenzyl cyclopropancarboxylates and chloromethylsulphonamidodiphenyl ethers are suitable for protecting wool, woollen textiles and wool-containing textiles as well as feathers, hairs and related material, or material made of these, against infestation with, and feeding damage by, keratin-digesting pests.
Patent EP-0313857-A2 (EP)
Inventor: WATANABE TSUYOSHI
IPC: G06F12/10
Filed: 1988-09-30
Abstract: For address identification of a cache memory (4), a part of address bits of a logical address which are subject to address translation through a TLB (2) and a part of address bits of the logical address which are not subject to address translation are applied in combination to an address array (3′) of the cache memory (4). Synonym generation is detected (46) in response to buffer miss and synonym invalidation (65) is executed in the buffer address array.
Patent EP-0321946-A2 (EP)
Inventor: STRUM WILLIAM LEE
IPC: B29C48/49
Filed: 1988-12-21
Abstract: An improvement in the process for coextrusion blowmolding of multilayer polymer articles, wherein a multilayer parison is extruded through a die, introduced into a mold, and blowmolded, the flow of multilayer plastic material being periodically interrupted, and additional plastic material being injected into the extrusion die at timed intervals, so that this additional material forms portions of the parison which later are trimmed from the molded article and reprocessed for reuse.
Patent EP-0296887-A2 (EP)
Inventor: GREED ROBERT BRIAN
IPC: H01P1/02
Filed: 1988-06-24
Abstract: In an integrated circuit based on E-plane technology H-plane components are included. At each port of each H-­plane component a slot is machined transverse to the general direction of the waveguide. Inserts are located in the slots to form sections of waveguide at angles to the E and H-plane waveguide portions. The inserts thus define suitable transitions between E and H-plane parts of the system.
Patent EP-0313281-A2 (EP)
Inventor: MINOHARA TAKETOSHI
IPC: C09C3/06
Filed: 1988-10-14
Abstract: A pigment of this invention comprises a ceramic scaly substrate(1), and metal dots(3) or alloy dots(3) formed on the surfaces of ceramic scaly substrate(1) in the ratio of from 0.05 to 95 % of the total surface area of ceramic scaly substrate(1). An inorganic compound coating film(2) may further be formed on all over the surfaces of ceramic scaly substrate(1), and metal dots(3) or alloy dots(3) may be formed on the surfaces of inorganic compound coating film(2) instead of on the surfaces of ceramic scaly substrate(1) in the same ratio. Thus, this pigment gives various hues with metallic gloss feelings due to combined effect of light reflection and light scattering with metal dots(3) or alloy dots(3) and even light interference with two pairs of reflecting surfaces when the inorganic compound coating film(2) is employed.
Patent EP-0317342-A2 (EP)
Inventor: KOIZUMI YUTAKA
IPC: B41J2/05
Filed: 1988-11-18
Abstract: This specification discloses a liquid injection recording head provided with a liquid path (2) communicating a discharge opening for discharging recording liquid therethrough, first temperature detecting means (24) for de­tecting the temperature of the recording liquid intro­duced into the liquid path, second temperature detecting means (23) provided at a location discrete from the first temperature detecting means for detecting the tempera­ture of the recording liquid introduced into the liquid path, and heating means (22) for heating the recording liquid in conformity with the result of the detection by first and second temperature detecting means. The specifica­cation also discloses a liquid injection recording appa­ratus provided with such recording head.
Patent EP-0323390-A2 (EP)
Inventor: PLASKO EMIL ROBERT
IPC: H01H61/02
Filed: 1988-12-01
Abstract: A thermal cutoff (A) includes a housing (10) having a resistive coating (42) bonded thereto, and defining a heater for heating the thermal cutoff (A) to its firing temperature.
Patent EP-0287532-A2 (EP)
Inventor: EGIDIO DE PIETRI MR
IPC: B42F17/32
Filed: 1988-04-12
Abstract: In the container (1) disclosed, which serves to accommodate credit cards or similar items, cards of substantially uniform dimensions are accommodated by a box, parallelepiped in shape and provided with a lid (4) uppermost, from which they can be extracted singly in simple and convenient fashion. The box is provided internally with a device that incorporates an elongated element (5) exhibiting a plurality of steps (9) which, when operated from the outside, causes the cards to emerge partially and in varying degrees from the open top in a tiered array.
Patent EP-0334275-A2 (EP)
Inventor: BRASCHEL VOLKER
IPC: B60T8/32
Filed: 1989-03-21
Abstract: A process in which the rotational behaviour of a braked wheel is measured and the brake pressure reduced as a function of its slip and/or its rotational deceleration when threshold values are exceeded, then re-increased and then held constant during a pressure maintaining phase, provides for adjustment of the length (t1H, t2H... t5H) of the pressure maintaining phase as a function of a comparison of the pressure reduction times (t1ab, t2ab...) and/or the pressure increasing times (t1auf, t2auf...) of the control cycle (1, 2... 5) just performed and of at least one preceding control cycle, in order to shorten the braking distance. …<IMAGE>…
Patent EP-0336379-A2 (EP)
Inventor: LEDBETTER JEFFREY A
IPC: A61K39/42
Filed: 1989-04-04
Abstract: The present invention relates to novel antibody heteroconjugates and their use in the enhancement or inhibition of T or B lymphocytes. The heteroconjugate are comprised of at least two molecules cross-linked to each other, each antibody being reactive with a different cell surface antigen on the same cell. The heteroconjugates appear to act by binding to lymphocytes via the interaction of the antibodies of the heteroconjugate with their respective cell surface antigens and bringing those antigens into physical proximity to each other, resulting in enhanced or reduced activation and function of the lymphocytes. The heteroconjugates, methods and compositions of this invention are therefore useful in the regulation of lymphocyte function, resulting in the improvement of cellular immune responses in various disease states.
Patent EP-0346708-A2 (EP)
Inventor: PODSZUN WOLFGANG DR
IPC: A61K6/083
Filed: 1989-06-03
Abstract: Crosslinked (meth)acrylates with a particle size in the range from 0.001 to 10  mu m, which have a degree of swelling from 100 to 2000% by weight and a degree of crosslinking of from 50 to 100% by weight, based on the polymer, are fillers for dental applications.
Patent EP-0351537-A2 (EP)
Inventor: MULLER RUDI
IPC: B60G17/04
Filed: 1989-06-08
Abstract: The system described has a telescopic shock absorber which has a piston (2) displaceable by a piston rod (3) in a cylinder (1). The piston (2) divides the fluid-filled cylinder (1) into two working chambers (4, 5). Each of these working chambers (4, 5) is connected to an accumulator (6, 7). The two working chambers (4, 5) are continuously connected via a nonadjustable fixed orifice (D3) and, in addition, via a bypass (9) in which an adjustable throttle valve (adjustable orifice D4) is provided. In accordance with the control state of the adjustable throttle valve, the system can be used to achieve a very wide range of variation in the spring rate with a correspondingly widely spread family of spring rate characteristics between parallel connection and series connection of the two accumulators. The adjustable orifice (D4) is used to influence not only the family of spring rate characteristics but also the overall damping. <IMAGE>
Patent EP-0354373-A2 (EP)
Inventor: BEHRENS ANDREAS
IPC: H04N19/61
Filed: 1989-07-13
Abstract: In a device for narrow-band picture transmission, in which a data stream produced by data-reducing block-by-block coding of video signals is subjected to an entropy coding process, a synchronising code is transmitted for one frame in each case, further data relating to the respective whole frame and data blocks for in each case a number of blocks depending on the picture content are transmitted which contain a block address, information on the block type, coded video data and a block end character. In a device for entropy coding, the data coded block-by-block can be supplied via a buffer store to a digital signal processor and, furthermore, via registers to address inputs of a read-only memory. The outputs of the read-only memory are connected via further registers to a parallel/serial converter.
Patent EP-0359952-A2 (EP)
Inventor: ZARDI UMBERTO
IPC: C07C31/04
Filed: 1989-07-28
Abstract: With the system for the improvement in situ of conventional reactors for the synthesis of methanol the catalytic mass (CT) is divided into several beds in series, each bed having a bottom (FO) and a conical diaphragm (BAF) spaced from the free surface (SS) of the next catalytic bed in such a way as to create a space (SP) to the outer periphery of which the quench gas (Q) is fed so as to achieve in said space the optimum mixing with the partially reacted gas which has run axially through the upper catalytic bed, a tube (TU) is introduced below and central to the upper catalytic bed delimiting internally the catalytic mass of the lower beds from the upper bed; and the lower bed or beds with maximum pressure drop are transformed into a bed (s) with a substantially radial flow by introducing two cylindrical walls (Pe, Pi) coaxial with said tube substantially perforated and forming airspaces with the shell inner wall and with the tube outer wall respectively.
Patent EP-0356759-A2 (EP)
Inventor: GOHREN HORST DR-ING
IPC: B23Q39/04
Filed: 1989-08-05
Abstract: A lathe has a first work piece spindle (3) and a second work piece spindle (23). The first work piece spindle (3) is fixed; the second work piece spindle (23), in axial alignment with this first work piece spindle (3), is displaceable in the axial direction. Two cross slides (14 and 15) are provided which carry two turrets having various tools. A third work piece spindle (4) is arranged in a fixed position parallel to the first fixed work piece spindle (3). A fourth work piece spindle (22) is coaxially opposed to this third work piece spindle (4). The fourth work piece spindle (22) is guided on at least one longitudinal-slide guideway (6, 7) of one of the cross slides (14; 15). <IMAGE>