baber/WOPTO huggingface dataset:
Patent EP-0720277-A1 (EP)
Inventor: SATOH MORIO
IPC: H03K17/0814
Filed: 1993-09-22
Abstract: A snubber circuit is possessed of a saturable inductor made of an amorphous alloy and connected in series to a drive circuit for a switching element. A switching power source is a flyback type self-excitation or separate excitation switching power source having a saturable inductor connected in series between a switching element connected in series to a primary winding of a transformer and a drive circuit for actuating the switching element. The saturable inductor connected in series to the switching element serves the purpose of improving efficiency and curbing noise. The saturable inductor of this invention is adapted for use in the snubber circuit and the switching power source mentioned above and has an exciting current, I ex , of not more than 3 (A) and an amount of magnetic flux, Φ (Wb/m 2 ), in the range of from 2 to 20% of the product of the operating period, T (sec), multiplied by the circuit voltage (V).
Patent EP-0662847-A1 (EP)
Title: Method and apparatus for making cohesive sheets from particulate absorbent polymeric compositions.
Inventor: REZAI EBRAHIM
IPC: A61L15/60
Filed: 1993-09-23
Abstract: A method and apparatus (1) for making a cohesive sheet from particulate substantially water insoluble, absorbent hydrogel-forming polymer materials. The method comprises the steps of continuously layering dry absorbent gelling particles onto a conveyor. The particles are then sprayed with a liquid mixture, which is a solution of water and a cross-linking agent for the polymers in the particulate material. The amount sprayed is sufficient to cause effective surface cross-linking of the particulate material after the sheet is cured. The layering and spraying steps can then be repeated a number of times if desired. Pressure is then applied to the particulate material by passing it through a pair of compaction rolls. The apparatus (1) comprises a conveyor (3), one or more feeders (5) for layering the dry absorbent gelling particles onto the conveyor, one or more sprayers (4) for spraying the particles on the conveyor with the liquid mixture and a pair of compaction rolls (6).
Patent EP-0610691-A1 (EP)
Inventor: KREYE BERNHARD
IPC: B60J1/14
Filed: 1994-01-19
Abstract: An open-out window in the body of a motor vehicle, in which the window pane (1) or window which is to be opened out can pivot about an essentially vertical pivot axis which is located at the front in the direction of travel, and can be locked in the respective opened-out position, is to be constructed in such a way that the window can be easily mounted and can be manufactured with low overall costs. For this purpose, it is provided according to the invention for clamp elements (2) which consist of metal and are arranged at a distance from one another over the circumference of the window pane to engage over the window pane (1) and to have two legs (2a, 2b) which rest one opposite the other on the surface of the window pane and which are held tight on the edge of the window pane by a bonding agent (3) which is arranged between clamp element and window pane, the clamp elements being arranged on supports (4, 5) which can also be attached to the body of the vehicle at a distance from one another and consist of sheet metal and have a bent-over section which is located in the region of the window pane and engages over the outer surface of one or other leg, the entire arrangement being surrounded by a frame (6) which can consist of PVC or other materials such as elastomer or the like and which is applied to the edge of the window pane by encapsulation by injection moulding. <IMAGE>
Patent EP-0608757-A1 (EP)
Inventor: GROSSHANS JUERGEN
IPC: A45C13/34
Filed: 1994-01-19
Abstract: The small container has a lid (12), which is mounted pivotably on a bottom part (10), and elastic projections (16, 18; 20, 22) which are mounted on the side of the bearing on the bottom part (10) and on the lid (12), slide along one another during the opening and closing movements, and produce a snap-on effect. In order to obtain, with simple means which are not visible from the outside, a clearly defined snap-on effect with a relatively steeply increasing resistance and, after overcoming a peak, a powerful, self-acting flap movement, the elastic projections are pins (16, 20) projecting from the inner walls of the bottom part (10) and of the lid (12) and having thickened heads (18, 22). The heads are arranged in such a way that they strike against one another during the opening movement of the lid (12), but can be moved past one another with elastic deformation of at least one of the respectively interacting pins (16, 20). The opening angle can be limited by similar means. <IMAGE>
Patent EP-0615727-A1 (EP)
Inventor: VALTCHEV KONSTANTIN L
IPC: A61B17/42
Filed: 1994-03-08
Abstract: An existing gynecologic instrument is capable of rotating the uterus to any of its natural positions within the peritoneal cavity which instrument lessens the danger of damage to vaginal and uterine tissue and which instrument may be adopted for injection of dye into a uterus while the uterus is maintained in any of its natural positions. 
     In the apparatus of the present invention, the improvements reside in means for connecting the tube to the head wherein the tube is fitted or otherwise attached to an end of a piston held in place in the head by a pin which is capable of moving within a groove within the head in such a manner that does not permit removal of the piston from the head as long as the tube is not pivoted about the piston beyond a predetermined degree.
Patent EP-0631424-A1 (EP)
Inventor: ERTUERK ENGIN DR
IPC: H04M15/30
Filed: 1994-06-17
Abstract: To verify billing for a telecommunications connection, in particular a telephone or fax line, which has been prepared by the telecommunications network operator, independently of the telecommunications network operator at the subscriber end only, the electrical conditions prevailing or the operations in progress on the telephone lines of the telecommunications connection are recorded and are automatically stored in a memory (9) following automatic allocation of time data. <IMAGE>
Patent EP-0641060-A1 (EP)
Inventor: MIZUNO YOSHIYUKI
IPC: H02K5/22
Filed: 1994-08-18
Abstract: Disclosed is a small-sized electric motor equipped with an improved electric connector, which prevents high forces being exerted on exposed conductors (31) of an insulated wire (30) in the course of insertion or withdrawal of the exposed conductors from the connector housing (10), thereby preventing the rubbing between the exposed conductors (31) and the terminal contacts (17) of the electric connector. 
     The electric connector includes an actuator (23). The actuator, when fully inserted in said connector housing, is adapted to push the exposed conductors (31) against the contacts (17) of the contact beams (16) of the terminals, thereby causing the contact beams (16) of the terminals to be forced into the exposed conductors.
Patent EP-0650222-A1 (EP)
Inventor: ZINN BERND
IPC: H01R13/115
Filed: 1994-10-08
Abstract: The invention relates to an electrical flat connector contact socket consisting of a stamped sheet-metal part with a spring arm base which is in the form of a rectangular tube and to which a current outlet device is attached at one end and to which contact spring arms are attached to the other end as extensions, which are bent around into the interior of the spring arm base, of mutually opposite spring arm base walls, as well as forming a contact point within the spring arm base and forming an insertion opening for a contact connector pin in the bent-around region, arms which spring over being cut free from the spring arm base walls to which the contact spring arms are attached and being bent around in the spring arm base, acting on the contact spring arms in a resilient manner in the region of the contact point. <IMAGE>
Patent EP-0669524-A1 (EP)
Inventor: KLEIN JOACHIM
IPC: G01K17/06
Filed: 1994-11-24
Abstract: The thermometer probes (7,8) communicate with the radiator (1) in a heat conducting connection. The amount of heat radiated from the radiator is computed from the measurement values of the two thermometer probes (7,8). The thermometer probes (7,8) are fitted in direct contact with the surface of the radiator. A curve is extrapolated from the probe values using a computer, which corresponds to the expected temp. profile of the radiator (1), and from which the amount of heat radiated from the radiator is computed.
Patent EP-0668636-A1 (EP)
Inventor: SINCLAIR WILLIAM Y
IPC: H01R12/58
Filed: 1994-12-15
Abstract: An adaptor pin for connection to a printed circuit board includes an elongated electrically conductive pin having an enlarged portion adjacent one end for forming a mechanical interference fit with a hole partially drilled through the circuit board. The pin has an enlarged cross-sectional solder portion intermediate the enlarged portion and the opposite end of the pin so as to limit the extent of penetration of the pin into the hole of the circuit board. The enlarged portion of each pin is electrically connected by soldering to a circuit path on the circuit board. By this arrangement, a rigid mechanical connection between the pin and the circuit board is effected, and thus subsequent reheating of the board for connecting a surface mounted chip to the opposite side of the board will not interfere with the electrical and mechanical connection between the adaptor pin and the circuit board.
Patent EP-0664959-A1 (EP)
Inventor: MUSTERS-VAN BEUSEKOM JULIA THE
IPC: A23G1/30
Filed: 1994-01-28
Abstract: The invention relates to an edible fat-containing composition for use in a substantially solid form in an aqueous medium, in which medium the aqueous phase is not frozen, which composition comprises at least 70 wt.% fat. Such compositions, upon contact with an aqueous medium, such as a dairy product or a fruit mass, possess the advantageous property that substantially they do not soften. The compositions according to the invention can be used both as such and as a coating around an edible composition which must remain crispy.
Patent EP-0649854-A1 (EP)
Inventor: VAN BOECKEL CONSTANT
IPC: A61K47/48
Filed: 1994-08-30
Abstract: The invention relates to a tuneable bisconjugate comprising two saccharides and a spacer, each saccharide being the same or different and comprising two to six monosaccharide units, at least one unit being uronic acid, characterized in that at least one of the saccharides  per se  has anti-thrombotic activity, and that the spacer connects at least one saccharide to the other through its non-reducing end, the chain length of the spacer being 20-120 atoms.
Patent EP-0613076-A1 (EP)
Inventor: DAVIS JEFFREY
IPC: G06F1/26
Filed: 1994-01-19
Abstract: Complementary pad and pin configurations are provided for the pads of a system board receptacle (20) and the pins of alternative first and second IC packages (15,25) to be inserted in the receptacle. The system board accommodates multiple power supplies. The system board receptacle is constructed with a pad configuration having a first power supply pad and trace (VCCA) for coupling to a first power supply, and second and third power supply pads and traces (VCCB1,VCCB2) for coupling to a second power supply. A first IC package is constructed with a pin configuration for a first IC package (15) requiring multiple power supplies includes a first power supply pin (VCCA) coinciding with the first power supply pad and trace of the system board receptacle and a second power supply pin (VCCB1) coinciding with the second power supply pad and trace for supplying portions of the integrated circuit of the first IC package from different power supplies. The first IC package is formed with a third no-connect pin coinciding with a third power supply pad and trace (VCCB2) of the system board receptacle 20. A second IC package pin configuration includes a single power supply pin (VCCB2) coinciding with the third power supply pad and trace of the system board receptacle (20). The second IC package pin configuration is constructed without pins coinciding with the first and second power supply pads and traces (VCCA, VCCB1). 
Complementary ground pads and pins are also provided. The first and second IC packages may be used interchangeably in the same system board receptacle (20) without modification of the system board.
Patent EP-0650303-A1 (EP)
Inventor: NOZAKI REIKO C O NEC CORPORATI
IPC: H04M3/42
Filed: 1994-10-21
Abstract: In a paging system control apparatus that employs a POCSAG signal consisting of a plurality of batches each consisting of a plurality of groups, it is intended to improve the efficiency of using the batches by reallocating existing call signals in storing call signals of randomly input calls in a queue buffer for the POCSAG signal. The apparatus has first and second queue buffers that alternately serve as a current-use queue buffer and a waiting queue buffer. When it is found that the current-use queue buffer has no empty area for accommodating a call signal of a new call, all of the call signals stored in the current-use queue buffer are transferred to the waiting queue buffer so as to be reallocated in sequence from the head of the waiting queue buffer and so that empty areas are minimized. The reallocation-completed waiting queue buffer is changed to a new current-use queue buffer, and the new call signal is stored therein.
Patent EP-0653440-A1 (EP)
Inventor: MATSUZAKI TAKASHI
IPC: G01N33/53
Filed: 1994-11-14
Abstract: This invention provides a method for preparing hybridomas, which comprises the steps of: quickly and deeply freezing hair-bulb of follicle isolated from a human or an animal of species A; immunizing an animal of species B by subcutaneously administering thawed hair-bulb to said animal; re-immunizing said animal by intravenously and intraperitoneally administering liquid and solid components of the hair-bulb which are obtained with centrifugation of the thawed hair-bulb to said animal; fusing spleen cells or lymphoid cells isolated from the immunized animal with myeloma cells derived from an animal of species B or C, and cloning fusion cells which produce antibodies capable of specifically binding to the hair follicle of human or animal of species A. 
     The hybridomas prepared by the above method can produce monoclonal antibodies specifically recognizing hair follicle tissues, and these antibodies enable functional analysis of hair follicle in addition to development of new diagnostic and therapeutic means for abnormal hair development, alopecia, etc.
Patent EP-0628701-A1 (EP)
Inventor: VENTURI STEPHANE
IPC: F01L3/08
Filed: 1994-04-28
Abstract: The subject of the present invention is a sealing device for a valve stem controlled by a cam contained in a camshaft casing of an internal combustion engine having at least one cylinder. The device according to the invention includes a duct (10) connecting, on the one hand, a pipe (2) for the intake of the carburated fuel into a combustion chamber (1) this pipe being closed off by a valve (5) and, on the other hand, a camshaft casing (4). A non-return valve (11) is placed in the said duct (10) so as to divide the said duct (10) into two volumes (12, 13), the first volume (12) being connected to the casing (4) and constituting a pressurised capacity which has a pressure P1 greater than or equal to the pressure P2 prevailing in the intake pipe (2) and in the second volume (13). The device according to the invention is intended to prevent oxidising air from leaking from the intake pipe (2) into the camshaft casing (4). <IMAGE>
Patent EP-0651137-A1 (EP)
Inventor: BERTRAND JEAN-LOUIS
IPC: F01D5/08
Filed: 1994-11-02
Abstract: Turbomachine including means for heating internal parts (12) of turbine discs during increases in speed in order to reduce the thermal gradient across the discs. Heating gas passes through ducts (11) integral with the stator and heats up the discs, passing over a seal (13) designed with wipers (18) and orifices (20 and 22) which allow the gas to circulate towards the zones to be heated up when the increase in speed has first of all heated up the portions of the machine close to the ducts (11), and then interrupt the communication when the temperatures have equalised and the expansions of thermal origin become uniform and offset the orifices (20 and 23). Application to aircraft engine turbo machines. <IMAGE>
Patent EP-0670567-A1 (EP)
Inventor: STEINBACH HORST
IPC: H01R9/26
Filed: 1994-12-16
Abstract: The marking tag has a first part (2) that is fitted transversely over the tray (1), and has two lateral elastic tabs (6,7) that lock over the edge of the tray. The second part (3) of the tag fits between the first part and the top of the tray, lying transversely to the tray. This second part is of flat, elongated rectangular annulus shape. The elastic tongues of the first part fit inside the hollow centre (12) of the second part. The second part has notches (14) regularly placed along the inner edges of its hollow centre. These notches can be engaged by a tongue (13) on the first part, locking the two parts transversely over the tray. A third part (4) fits in slots in the end of the second part, and has a flattened surface (5) to carry labels.
Patent EP-0659997-A1 (EP)
Inventor: SIMON OLIVIER
IPC: F02M37/32
Filed: 1994-12-19
Abstract: The invention relates to a liquid filter box (casing) for an engine, including a bowl (1) which is designed to accommodate a filter element (2) and which has an opening (3) allowing the said filter element to be replaced, the box further including a removable lid (4) for closing the said opening, axially clamping an annular seal (7) against the bowl. According to the invention, the box further includes a rotary clamping ring (9) which interacts with the bowl and the lid to urge the lid towards the bowl by a screwing effect, this box also including a retaining member (10) and toothing (11) which extends angularly, this retaining member and this toothing being secured in the case of one of them to the ring, and in the case of the other to the bowl or to the lid, the retaining member being urged elastically towards the toothing and being designed to engage in the said toothing in order to retain the said ring while it is not being subjected to a deliberately exerted torque. <IMAGE>
Patent EP-0658374-A1 (EP)
Inventor: BAUER JEAN-MICHEL
IPC: B01J21/18
Filed: 1994-12-13
Abstract: The diffusing elements are intended to facilitate the transfer of matter in solid-gas (endo- or exothermic) reactions between a reactive gas and a reactive composite material, and are embedded in the reactive composite material to facilitate the diffusion of the reactive gas, and are characterised in that,   a) these diffusion elements are sections made of carbonaceous porous material, b) these elements exhibit a low pressure drop in the so-called "direction of travel" of the reactive gas, c) in the so-called "direction of diffusion", perpendicular to the said direction of travel, these elements exhibit a measured crushing strength of at least 1 MPa and a permeability of at least 10<-5> m<3>/m<2> s Pa.
Patent EP-0676033-A1 (EP)
Inventor: KLOEDEN ROLF
IPC: G01B11/03
Filed: 1993-12-22
Abstract: The invention relates to a process and device for measuring geometries of technical surfaces. The aim achieved is to provide a process by means of which the surface geometries of technical products can be measured three-dimensionally in a single step and in a very short time. A device for implementing the process is also proposed to determine the surface roughness in three-dimensional space taking account of the transverse and longitudinal roughness. The longitudinal information on the surface is converted per surface into optical information and all points are virtually simultaneously recorded via a CCD matrix.
Patent EP-0682378-A1 (EP)
Inventor: SHIMANO TADAKAZU
IPC: B21D31/04
Filed: 1993-12-27
Abstract: The horizontal ribs constituting an expanded net have lengths such that the ribs are not substantially stretched from the state of its sheet material. Consequently, the expanded net does not swell but is flat. Compared to a conventional expanded net, the vertical ribs are inclined at an acute angle to the linear part consisting of the solid portion. Therefore, if the lug of the collector plate is formed in the inclined direction, the net serves as a grid of a high collecting efficiency.
Patent EP-0687299-A1 (EP)
Title: Systeme vectoriel base sur le bacteriophage  lc3 s'appliquant a la transformation de bacteries
Inventor: LILLEHAUG DAG
IPC: C12N15/74
Filed: 1994-02-24
Abstract: La présente invention concerne un système vectoriel destiné à l'introduction d'un ADN étranger chez un hôte bactérien par intégration spécifique du site, ce système se caractérisant par l'utilisation de fonctions d'intégration du phage øLC3. Plus particulièrement, l'invention concerne une molécule d'ADN comprenant la séquence nucléotidique TTCTTCATG (SEQ ID NO. 1) servant de région centrale de attP du phage øLC3 ou du site attB correspondant d'une bactérie hôte de l'acide lactique, et une molécule d'ADN comprenant une séquence nucléotidique qui agit comme promoteur d'intégrase et/ou code une intégrase et/ou attP du phage øLC3, ou d'un fragment de celui-ci, correspondant pratiquement à tout ou partie de la séquence nucléotidique illustrée à la figure 3 (SEQ ID NO. 2) ou à une séquence fonctionnellement équivalente qui est dégénérée ou sensiblement homologue ou qui s'hybride avec tout type de séquence, ainsi que des vecteurs contenant ces molécules d'ADN.
Patent EP-0686263-A1 (EP)
Title: Titrage immunologique competitif au moyen d'une proteine de liaison utilisee dans une structure anticorpale multiclonale
Inventor: BEGGS MICHAEL J
IPC: G01N33/82
Filed: 1994-02-24
Abstract: Procédé perfectionné de titrage immunologique consistant à utiliser des protéines de liaison spécifiques pour la vitamine B12, le folate et d'autres analytes cibles avec des anticorps présentant différentes caractéristiques pour les protéines de liaison. Les anticorps couplent la protéine de liaison spécifique directement ou indirectement à une matière capturable.
Patent EP-0684949-A1 (EP)
Inventor: BONDINELL WILLIAM EDWARD
IPC: A61P27/02
Filed: 1994-02-16
Abstract: Antagonistes de récepteur alpha-adrénergique répondant à la formule (I) et pouvant être utilisés pour produire une réponse antagoniste par rapport au récepteur adrénergique-α, compositions pharmaceutiques contenant ces antagonistes et procédés d'utilisation de ces derniers afin de provoquer une réponse antagoniste par rapport au récepteur adrénergique-α chez les mammifères.
Patent EP-0748264-A1 (EP)
Title: Permanent mold casting of reactive melt
Inventor: COLVIN GREGORY N
IPC: B22C9/06
Filed: 1994-02-22
Abstract: Titanium based and nickel based castings are made by casting a suitable melt having a relatively low melt superheat into a mold cavity (13) defined by one or more low carbon steel or titanium mold members where the melt solidifies to form the desired casting. The melt superheat is limited so as not to exceed about 150  DEG F above the liquidus temperature of the particular melt being cast. For a steel mold (10), one or more titanium melt inlet-forming members (14) are provided for cooperating with the steel mold members (12) to form a melt ingate (18) that communicates to the mold cavity for suppliyng the melt thereto in a manner to avoid harmful iron contamination of the melt during casting. The mold body-to-mold cavity volume ratio is controlled between 10:1 to 0.5:1 to minimize casting surface defects and mold wear/damage.