baber/WOPTO huggingface dataset:
Patent EP-0346850-A2 (EP)
Inventor: VENDT DIETER DIPL-ING
IPC: G01S7/28
Filed: 1989-06-13
Abstract: In the coherent-reception radar system, an injection signal (S1), the frequency position of which differs from the transmitter frequency (f4) by a variable differential frequency (f3), is injected into the transmitter 1 (magnetron) in order to achieve a largely coherent starting phase relationship of the individual transmitted pulses (S4). To ensure the best possible coherence of the starting phase relationship from pulse to pulse independently of the magnetron transmitting frequency (f4) used and for various pulse repetition frequencies, a gated power amplifier (10) is inserted in the transmission path of the injection signal (S1) to the transmitter (1) in order to optimise the injection signal (S1) with respect to its injection power. Furthermore, the pulse repetition frequency of the transmitter (1) is derived from an integral divider ratio of a differential frequency (f3) which is determined from the difference between magnetron transmitting frequency (f4) and injection signal frequencies (f1). <IMAGE>
Patent EP-0352722-A2 (EP)
Inventor: SMITH LLOYD H
IPC: C07K16/30
Filed: 1989-07-25
Abstract: Novel adenocarcinoma binding human monoclonal antibody binds preferentially with ADCA antigens and is useful in diagnostic and imaging methods for identifying and locating adenocarcinoma cells, and in therapeutic methods to reduce the reproduction of adenocarcinoma cells. The novel ADCA antigen is useful in methods for diagnosing the presence of adenocarcinoma. The antigen, antibodies, hybridoma, reagents, therapeutic agents and methods of use are aspects of the invention.
Patent EP-0361017-A2 (EP)
Inventor: SFINTITCHI GREGOR
IPC: A23N1/02
Filed: 1989-07-27
Abstract: The invention relates to a process to extract the juice from fruits or vegetables by means of inherent pressure as well as a device for the implementation of this process, the goods from which the juice is to be extracted being crushed and pumped up approximately 15 to 20 metres into a collecting tank, running through a mill situated under the collecting tank and flowing into a hopper, to which at least one sloping juice-extracting column is connected, into which the goods from which the juice is to be extracted slide, the juice-extracting column consisting of perforated channels and sieves, which consist of a number of sections with different gradients, in which the goods from which the juice is to be extracted slide downwards and have the juice extracted by sliding and/or inherent pressure and the juice or must, differentiated according to quality, is led off via separate pipe systems and into tanks. <IMAGE>
Patent EP-0353701-A2 (EP)
Inventor: MOTANI SHIGERU
IPC: C08J9/18
Filed: 1989-08-01
Abstract: An extruded synthetic resin foam comprises a cell structure of substantially two different cell sizes, the smaller size being not more than about 0.25mm while the other size is from about 0.4 to about 1mm. The cells are dispersed in an island in the sea manner. A foam such as a styrenic foam is produced by forming a mixture of synthetic resin, a fine mineral powder having hydroxyl groups, and a cell controlling agent, incorporating a volatile foaming agent and extruding the mixture to form a foam. The powder has a particle size of not more than 1000nm and may be a silica having silanol groups.
Patent EP-0358974-A2 (EP)
Inventor: SAKAI KAZUHIRO MITSUBISHI KINZ
IPC: C01B13/14
Filed: 1989-08-17
Abstract: Film of a compound metal oxide of a specific composition can be formed by dissolving organic acid salts of Bi, Ca, Sr and Cu in the same content ratio with respect to metals as that in the object compound in a solvent which dissolves all of said salts, coating a substrate with the thus formed solution and subjecting the substrate to heat-treatment at a temperature between 750°C and 900°C. The thus formed film is free from voids or unreacted phases and is of high density.
Patent EP-0344979-A2 (EP)
Inventor: LAFFERTY JOHN JOSEPH
IPC: A61P25/02
Filed: 1989-05-26
Abstract: Alpha-adrenoceptor antagonists having the formula:
     which are useful to produce a-adrenoceptor antagonism, pharmaceutical compositions including these antagonists, and methods of using these antagonists to produce α-adrenoceptor antagonism in mammals.
Patent EP-0355955-A2 (EP)
Inventor: OKIKAWA SUSUMU
IPC: H01L23/49
Filed: 1989-06-12
Abstract: A semiconductor integrated circuit device (2) in which wire bonding is applied by using a bonding wire (5) having heat resistant polyurethane coating (5B), a semiconductor integrated circuit device applied with bonding by way of a coated wire and encapsulated with a resin composition (6) of a low heat expansion coefficient, and a semiconductor integrated circuit device free from disconnection and damage to the coated wire by applying chamfering to a chip, etc.
Patent EP-0385193-A2 (EP)
Inventor: HENZLER ADOLF
IPC: B25J15/02
Filed: 1990-02-15
Abstract: A gripper for manipulators, comprising a gripper frame (1), at least one gripper arm (9) for holding at least one clamping jaw (14), and means for moving the gripper arm from a waiting position to a working position and back, is described. A toggle-lever parallelogram (6, 8, 8a) in conjunction with a piston/cylinder unit (2) which drives a push-rod (6) is provided as the means for moving each gripper arm (9). The toggle levers (8, 8a) are articulated, on the one hand, to the gripper arm (9) and, on the other hand, to the push-rod (6). Each gripper arm (9) is articulated, in turn, to a guiding link (12) which is pivotably mounted on the gripper frame (1). The distance between the point of articulation and the fixed bearing (13) of the guiding link on the gripper frame is large in comparison with the pivoting angle upon deflection by the gripper arm. As a result, the deviation of the movement path of the gripper arms from the straight line is insignificantly small. <IMAGE>
Patent EP-0386702-A2 (EP)
Inventor: SAKUTA SHIGERU C O INTELLECTUA
IPC: H01L21/68
Filed: 1990-03-06
Abstract: A coarse/fine movement aligning apparatus of this invention includes a coarse movement driver (2) for coarsely moving an object to be aligned, a fine adjust­ment (22) for finely adjusting the object to be aligned, a position detector (24, 26, 29) for detecting the posi­tion of the object to be aligned, a coarse/fine movement controller (32) for selectively and simultaneously oper­ating the coarse movement driver and the fine adjustment on the basis of a difference between the detection posi­tion obtained by the position detector and the target position of the object to be aligned, and an ultrafine movement controller (32, 34) for ultrafinely operating the fine adjustment to cause the object to be aligned to coincide with the target position.
Patent EP-0391400-A2 (EP)
Inventor: MORIMOTO KAZUO C O THE GREEN C
IPC: C12N9/72
Filed: 1990-04-05
Abstract: A method for stabilizing urokinase precursors which comprises adding at least one species of stabilizer selected from the polar amino acids and salts thereof to an urokinase precursor and a dried urokinase precursor composition which comprises an urokinase precursor as the main ingredient and at least one species selected from the polar amino acids and salts thereof as the stabilizing agent are disclosed. Accor­ding to the present invention, the urokinase precursors can be stabilized even under the conditions in which the uroki­nase precursors may be inactivated, such as purification, formulation, lyophilization and storage periods for the uro­kinase precursors.
Patent EP-0393518-A2 (EP)
Inventor: BONNKE MARTIN DR
IPC: C08L23/02
Filed: 1990-04-12
Abstract: In the processing of 1-olefin homopolymers and copolymers, corrosion in the processing machines is reduced if a phosphonate of the formula   <IMAGE> is added to the polymer before processing. The moulding composition can be converted into perfectly transparent mouldings, such as films and fibres.
Patent EP-0406576-A2 (EP)
Inventor: WELP ULRICH DR
IPC: G06K15/12
Filed: 1990-06-07
Abstract: A microfilm card has two film areas 2, 3 which are in each case formed by a film window (4, 5) with a photographic film. In one film area (2) vector and/or raster data for generating a conventional film image are stored and in the other film area (3) the associated CAD model data are stored which are used by a CAD drawing system. As a result, the CAD model data do not need to be separately stored digitally. They can be read back into the CAD drawing system by a scanner from the film area (3) as required. 
<IMAGE>
Patent EP-0423447-A2 (EP)
Inventor: FRULLA CLAUDIO
IPC: B22D18/02
Filed: 1990-08-06
Abstract: The process for the controlled-pressure casting of molten metals using a die with an extractable punch (10) and a fixed die (7a,8,8a), consists in positioning and stopping the punch (10) within the die (7a,8,8a) so as to define a casting cavity (9a) with a volume greater than that of the part to be obtained. A metered amount of liquid metal is then poured into the casting cavity (9a) through a duct (31,40) which leads into the cavity (9a), and the punch (10) is moved to close inside the die (7a,8,8a) so as to create a pressure suitable for distributing the metal throughout the cavity (9a). A high pressure compression is then exerted on the metal contained in the cavity (9a) and, maintained until the molten metal solidifies, the punch (10) is partially removed from the die (7a,8,8a), with separation of the punch (10) from the formed part, before finally removing the punch (10) from the die (7a,8,8a) and extracting the part from the die. An apparatus for carrying out the process is also disclosed.
Patent EP-0416401-A2 (EP)
Inventor: HERRMANN DIETER DR MED
IPC: A61K31/685
Filed: 1990-08-25
Abstract: Use of phospholipid derivatives of the formula I 
<IMAGE>
 in which 
 
  X denotes a valence bond, an oxygen or sulphur atom, a sulphinyl, sulphonyl, aminocarbonyl, carbonylamino or ureido group -NH-CO-NH- or a C3-C8-cycloalkylene or phenylene radical, 
  Y denotes an oxygen or sulphur atom, 
  R<1> denotes a hydrogen atom, a straight-chain or branched, saturated or unsaturated alkyl radical having 1-18 carbon atoms, which is optionally mono- or polysubstituted by phenyl, halogen, C1-C4-alkoxy, C1-C4-alkylmercapto, C1-C4-alkoxycarbonyl, C1-C4-alkanesulphinyl or C1-C4-alkanesulphonyl groups, 
  R<2> denotes a straight-chain or branched, saturated or unsaturated alkylene chain having 1-18 carbon atoms, which is optionally mono- or polysubstituted by halogen, phenyl, C1-C4-alkoxy, C1-C4-alkoxycarbonyl, C1-C4-alkylmercapto, C1-C4-alkanesulphinyl or C1-C4-alkanesulphonyl groups, 
  R<3> denotes an optionally mono- or polysubstituted, straight-chain or branched, saturated or unsaturated alkylene chain having 2-8 carbon atoms, 
  R<4> denotes a straight-chain or branched alkylene chain having 2-4 carbon atoms, 
  R<5> are identical or different and denote hydrogen or a C1-C6-alkyl group and 
  n denotes the numbers 0, 1 or 2, 
 their pharmacologically acceptable salts and optical isomers for the preparation of pharmaceuticals having antiviral action, and also novel phospholipid derivatives.
Patent EP-0416530-A2 (EP)
IPC: A61G3/00
Filed: 1990-09-04
Abstract: Arranged on the stretcher platform or receptacle (1) is a motor-operated holding or gripping unit (3) which, at the loading-side end of the stretcher platform or receptacle (1), allows a stretcher, in particular a mobile stretcher or a stretcher bed with foldable undercarriage, to be gripped and drawn onto the stretcher platform or receptacle and to be held securely on the stretcher platform or receptacle. <IMAGE>
Patent EP-0432497-A2 (EP)
Title: Resin-coated steel sheet for drawn-and-ironed cans and drawn-and-ironed cans manufactured therefrom
Inventor: WAKE RYOUSUKE C O NIPPON STEEL
IPC: B65D25/14
Filed: 1990-11-14
Abstract: Resin-coated steel sheets which have excellent workability in drawing and ironing even at a normal temperature without preheating, and which give, by drawing and ironing, DI cans having resin coating satisfactory in adhesion, corrosion resistance, and external appearance. The sheets comprise a steel sheet tin-coated on one side and chromate-treated on the other side, the chromate-­treated side being further coated with a resin composition composed of a thermoplastic polyester resin prepared by a thermal fusion reaction of 95 to 5 % by weight of a crystalline polyester and 5 to 95 % by weight of non-­crystalline polyester and having an alloying ratio, of 5 to 50 %. The sheets may be tin-coated on both sides, one of which is further coated with the above resin composition or a non-crystalline resin and further the above resin composition, or the above resin composition and further a crystalline polyester resin.
Patent EP-0434015-A2 (EP)
Inventor: HANADA RYOJI
IPC: B60C3/04
Filed: 1990-12-19
Abstract: The invention relates to a pneumatic radial tire for a passenger vehicle, wherein at least a portion of a carcass line extending radially outwardly from the maximum width position in a carcass line of a tire fitted to a normal rim and inflated up to its normal internal pressure is configured so as to substantially conform to an equilibrium carcass line expressed by the following equations (1) and (2) calculated by using an internal pressure allotment ratio g(y) of a carcass layer (4) at the tread portion (1) that is obtained by setting the distributional configuration index α of the following equation (3) at 4 or more, and that a tread pattern having a directional property is provided to the tread surface thereof, wherein: 
in y D  ≦ y ≦ y A ,       
 in y B  ≦ y ≦ Y D ,      wherein, provided that a line drawn vertically downwardly from the center of the tread portion (1) to the axle of the tire is y axis of coordinates with the axle of the tire being z axis of coordinates, y A , y D , y C , y B  and η denote as follows:
     y A :    y axis of coordinates for the carcass line at the center of the tread portion (1);   y D :    y axis of coordinates for the carcass line at the effective width end portion of the belt layer (7);   y C :    y axis of coordinates for the carcass line at the maximum width position in a tire carcass line;   y B :    y axis of coordinates for the carcass line at the bead portion (3);and   η :    the internal pressure allotment ratio of the carcass layer (4) at the center of the tread portion (1).
Patent EP-0384519-A2 (EP)
Inventor: BAKKER BERNARDUS ANTONIUS GEMM
IPC: B08B9/04
Filed: 1990-02-13
Abstract: Apparatus for the internal cleaning of a pipe (1) has a hose (4) which is rotatable around its longitudinal axis, a driving mechanism (7) for rotating the hose around said axis, and at the head-end of hose a spray head (5) for spraying cleaning fluid onto a pipe wall. The spray head is attached to the hose for rotation therewith. To achieve good self-location of the spray head in a simple manner, the hose has a non-­bending portion adjoining the head-end (5).
Patent EP-0410505-A2 (EP)
Inventor: VILLUENDAS YUSTE FRANCISCO
IPC: G01N21/55
Filed: 1990-07-13
Abstract: Optical fiber sensor based on the excitation of surface plasma comprised of a sensor head (1) formed by a transparent body (5) with a flat surface (7) that in­corporates a thin metal layer (9), on which the optical excitation of surface plasma is produced, a second mirrored cylindric surface (6) perpendicular to the anterior one and another flat one (10) forming with the first one an Φ angle, which is determined by the refraction indexes of the transparent body and of the medium to be controlled and two optical fibers (12) and (13.)
Patent EP-0420338-A2 (EP)
Inventor: HATCH RONALD
IPC: G01S19/48
Filed: 1990-09-24
Abstract: A technique for resolving whole-cycle ambiguity that is inherent in phase-angle measurements of signals received from multiple satellite-based transmitters in a global positioning system. The relative position of a secondary receiving antenna (30) with respect to a reference antenna (32) is approximately known or approximately initially determined and then measurements from a minimum number of satellites (34) are used to determine an initial set of potential solutions to the relative position of the secondary antenna (30) that fall within a region of uncertainty surrounding the approximate position. Redundant measurements are taken from one or more additional satellites (34) and used to progressively reduce the number of potential solutions to close to one. Even if the number of potential solutions is not reduced to one true solution, the number can be further reduced by using additional measurements taken at different time intervals, at which different satellite geometries prevail. The disclosed technique produces rapid elimination of false solutions and permits real-time computation of relative position in kinetic positioning applications, and of angular orientation in attitude determination applications.
Patent EP-0383475-A2 (EP)
Inventor: AZEVEDO MICHAEL JOSEPH
IPC: G06F13/362
Filed: 1990-02-06
Abstract: An access control or arbitrator for a shared resource, such as a time-slotted bus, groups requests according to priorities of the requests. The time slots are grouped into sets, each set having a number of successive time slots equal to the number of sources supplying access requests having a highest priority. In a highest priority group, each source supplying a highest priority access request is guaranteed access by respective ones of the time slots in each set of time slots. Lower priority groups of access requests are handled in accordance with a different algorithm such as a round robin priority algorithm.
Patent EP-0391532-A2 (EP)
Inventor: UESUGI MITSUAKI
IPC: G06T15/00
Filed: 1990-03-05
Abstract: A three-dimensional curved surface shape measuring apparatus of the slit light rotating type. In accordance with a composite image ϑ (x′, y′) produced when a slit light is rotationally scanned with resect to a picture of an object to be measured and horizontal displacements x o  and vertical displacements z o  of an axis of rotation of the slit light with respect to an origin of a reference plane, a necessary computational processing is performed to determine a three-dimensional shape f(x, y) of the object surface which is free of distortions due to a perspective effect of a television camera.
Patent EP-0422854-A2 (EP)
Inventor: HALEMANE THIRUMALA RAYA
IPC: G02B6/34
Filed: 1990-10-05
Abstract: The device here disclosed comprises an optical amplifier (12) coupled to direct optical energy into a passive wavegulde (16,14,21) for transmission through the waveguide to its other end. A photodetector (8) positioned relative to the passive waveguide, detects the presence of optical energy in the passive waveguide. The photodetector in the structure illustrated is positioned downstream from the optical amplifier and spatially positioned with respect to the optical amplifier to receive optical energy only from the waveguide. The photodetector does not receive optical energy directly from the optical amplifier. A small fraction of the optical energy carried by the passive waveguide is received and detected by the photodetector.
Patent EP-0421827-A2 (EP)
Inventor: IWAMA ATSUAKI
IPC: B29D30/08
Filed: 1990-08-30
Abstract: The invention concerns a tire uniformity inspecting machine which comprises a framework (10) constructed by setting first, second and third columns upright in a triangular arrangement and fixedly joining a substantially triangular top plate (15) to the respective upper ends of the first, second and third columns, tire conveying means for conveying a tire (39) to and ejecting the same from the framework (10), tire driving means (49) for driving the tire for rotation, tire lifting means (46) disposed under the tire conveying means to lift a tire held on the tire conveying means toward the tire driving means (49), and an artificial road member (51) provided on the top plate (15) so as to be brought into contact with the outer circumference of the tire rotated by the tie driving means (49). The triangular configuration of the framework facilitates tire uniformity inspecting operations and facilitates the use of overhead crane for changing a rim assembly for holding the tire for uniformity inspection. The triangular arrangement of the first, second and third columns facilitates the dispostion and operation of a grinding machine for correcting the shape of the tire. 
     The invention may be used in tire manufacturing lines for manufacturing tires for automobiles and the like.
Patent EP-0420799-A2 (EP)
Title: Befestigungselement zum Befestigen von Isolationsplatten
Inventor: FROEWIS MARKUS
IPC: F16B19/14
Filed: 1990-09-13
Abstract: Das Befestigungselement (1) zum Befestigen von Isolationsplatten (7) weist einen Kopf (2) und einen Hohlschaft (3) auf. Dem Festlegen des Befestigungselementes (1) an einem Bauteil (8) dient ein Nagel (9). Zur Abstützung des Befestigungselementes (1) am Nagelkopf (12) ist ein Widerlager (5) vorgesehen, wobei zwischen Widerlager (5) und Hohlschaft (3) eine Knautschzone (4) angeordnet ist. Die Knautschzone (4) gleicht unterschiedliche Eintreibtiefen des Nagels (9) aus, so dass beim Befestigungsvorgang schädliche Druckkräfte von den Isolationsplatten (7) ferngehalten werden.
Patent EP-0443620-A2 (EP)
Inventor: YANADORI MICHIO
IPC: F25B17/08
Filed: 1991-02-22
Abstract: A heat pump includes a reactor (5) adapted to accommodate a reaction material (7), the reactor (5) including a heat transfer device (100f) for accumulating heat and another heat transfer device (100e) for radiating heat. The reactor (5) communicates to a reservoir (1) adapted to accommodate a reaction medium (2) through a heat accumulation pipe (17, 19) with a compressor (3) and a valve (9) and a heat radiation pipe (13) with a valve (11) to form a circulating loop. Heat pumps having such a construction may be arranged in parallel.
Patent EP-0452742-A2 (EP)
Inventor: HOFFMANN PETER
IPC: B65D5/52
Filed: 1991-04-04
Abstract: In an erected display stand for packaging and/or presentation of goods or goods packagings, consisting of a continuous blank (1) with pre-stamped folding lines (2-5, 11-13, 28), which can be folded up into an in particular cuboid hollow body, the region forming the lid surface (6) has flaps (27) which are formed at a distance from one another by cuts (26) and which can be folded over out of the plane of the lid surface (6) inwards into the hollow body about folding lines (28) aligned parallel to an erection surface and which flaps divide the inner space of said region into individual compartments. On the longitudinal side of at least one side strip (7), a back section (9) is arranged, the width of which is preferably smaller by half than the width of the lid surface (6). The back section (9) has a web (14) which can be folded inwards into the hollow body and which is provided with cuts for the folded-over flaps (27), by which these are held.
Patent EP-0479011-A2 (EP)
Inventor: KULL REINHARD
IPC: F04D29/64
Filed: 1991-09-14
Abstract: 2.1 Fan cover with shrouds or inlet nozzles which are intended to enclose centrically the fan fixed on the engine are costly to fit. 2.2 It is proposed to design the fan cover fixed on the radiator as a separate component from the fan shroud or the inlet nozzle and for fixing the fan shroud on the fan cover to provide surface areas with fixing pins arranged in a grid which permit a positive fixing but prior to fixing also allow the fan shroud to be shifted in relation to the fan cover. 2.3 Use on the radiators of motor vehicles. <IMAGE>