baber/WOPTO huggingface dataset:
Patent EP-0236799-A2 (EP)
Inventor: HEUING NORBERT
IPC: H05K7/14
Filed: 1987-02-17
Abstract: In an assembly support (10) for electronic and/or electromechanical plug-in-panel assemblies (18, 20, 22) which, on their edges pointing in the plug-in direction, have contact elements for insertion in connectors (38, 40, 42) mounted on a connecting board (28), the assemblies (18, 20, 22) can be pushed into the assembly support (10) on two sides thereof pointing in opposite directions. The connecting board (28), which carries connectors (38, 40, 42) on its two sides, is arranged between the plug-in openings of the assembly support (10). <IMAGE>
Patent EP-0239788-A2 (EP)
Title: Anordnung zur Gasabscheidung
Inventor: KELCH HEINZ
IPC: F02M55/00
Filed: 1986-03-22
Abstract: Es wird für ein mit Kraftstoffverbrauchsmessung ausgerüstetes Betriebssystem eines Dieselmotors eine Anordnung zur Gasabscheidung vorgeschlagen, die innerhalb eines geeigneten Tanks (10) einen möglichst langen Strömungsweg und ein großflächiges Verteilen des gasführenden Kraftstoffs gestattet. Im einzelnen wird diese Anordnung gebildet von zwei Hülsen (48 und 49), von denen die eine innenliegende (49) mit dem Sockel (19) des Tanks (10) weitgehend flüssigkeitsdicht in Verbindung steht, während die andere außenliegende (48) eine Fluidverbindung (59) zwischen die beiden Hülsen (48 und 49) ermöglicht und vorzugsweise von einer der Einströmöffnung zugewandten Prallkuppel (52) abgeschlossen ist.
Patent EP-0240928-A2 (EP)
Inventor: MAKHLOUF JOSEPH MICHAEL
IPC: C09D11/10
Filed: 1987-04-02
Abstract: Disclosed are lithographic ink compositions comprising a pigment, a solvent and a copolymer characterized in that it is insoluble in an aliphatic hydrocarbon solvent having a kauri-butanol value of less than 28.
Patent EP-0240018-A2 (EP)
Inventor: AGRAWAL RAKESH
IPC: C07C209/60
Filed: 1987-04-02
Abstract: This invention pertains to an improved process for the alkylation of aromatic amines. The improvement resides in the use with particular aromatic amines and olefins a catalyst which is a partially dealuminated zeolite having an increased silica to alumina molar ratio over the original zeolite. The partially dealuminated zeolites are preferably exchanged with hydrogen or rare earth metal. The partially dealuminated zeolites are particularly effective for producing an alkylated aromatic amine where the alkyl group is ortho to the amine. Partially dealuminated H-mordenite and partially dealuminated HY faujasite are very effective for the alkylation of aniline with propylene.
Patent EP-0253080-A2 (EP)
Inventor: BORNHORST JAMES M
IPC: F21V29/00
Filed: 1987-04-28
Abstract: A stage light instrument for providing efficient cooling of electrical components (40, 42) and a high wattage lamp (101). The facility includes a base enclosure (10) and a lamp enclosure (22) joined for pan and tilt movements by a forked hollow connecting member (14). The cylinder part (36) of the connecting member (14) is apertured and encased within the base enclosure (10) in bearings (65, 66) and in a plenum (34). A pair of tubes (68,70) each with an air passage (72,74) corporate with bearings (69, 71) to join the arms (18, 20) of the forked connecting member (14) to the lamp enclosure to provide air passage from the base enclosure (10) to the lamp enclosure (22). A fan (12) mounted in the base enclosure (10) draws air over electrical components (40, 42) and forces the air into the forked connecting member (14). Air is the routed through various ducts (86, 88, 98), hoods (120) and baffles (122) onto the high wattage lamp (101) and other lamp apparatus (90, 92,112) housed within the lamp enclosure for cooling.
Patent EP-0247369-A2 (EP)
Inventor: TROUT TORENCE JOHN
IPC: G03G9/135
Filed: 1987-04-28
Abstract: Electrostatic liquid developer consisting essentially of
     (A) nonpolar liquid having Kauri-butanol value less than 30, present in major amount,   (B) thermoplastic resin particles having a metallic soap as defined dispersed therein and average particle size by area being less than 10 µm, and   (C) nonpolar liquid soluble ionic or zwitterionic charge director compound.   
     Optionally a colorant and charge adjuvant are present. The electrostatic liquid developer is useful in copying, making proofs including digital color proofs, lithographic printing plates, and resists.
Patent EP-0262304-A2 (EP)
Inventor: QUARENDON PETER
IPC: G06T17/10
Filed: 1987-06-16
Abstract: A method of generating a spatial representation of a 3-D solid object which comprises component shapes which can be defined by transforming constructive solid geometry primitives comprises the steps of setting up a structure (in 72) to define the object in terms of the primitives and transforms and setting up a definition of a 3-D box (in 54) in world space and then sub-dividing (in 60) the box into sub-boxes, generating test-cells in object space by performing (in 62, 64) on the sub-boxes the inverse (from 56) of each transformation to be performed on the primitives to create the object and determining (in 66) which of the test-cells intersect the object. Thus, the need to transform the object primitives is avoided. A particular application of the method is the generation of 2-D images of a 3-D solid object. A solid modelling system comprising means for performing the method is defined.
Patent EP-0259787-A2 (EP)
Inventor: BOHNACKER RUDOLF
IPC: A47F1/00
Filed: 1987-09-03
Abstract: In the shelving, a self-service region is combined with a heavy load region in that the shelving elements (4, 6) of the self-service region engage in recesses which are arranged directly on a column (7) of the heavy load shelving stand (1) in each case. <IMAGE>
Patent EP-0265729-A2 (EP)
Inventor: LAWRENCE WILLIAM A P
IPC: B66B1/04
Filed: 1987-10-07
Abstract: The invention discloses an automated hydraulic valve (14), for use in an elevator propulsion system. The elevator includes a car which is powered by a piston which moves within a cylinder. The automated valve (14) controls the flow of hydraulic fluid into and out of the cylinder. The valve (14) insures that the acceleration and deceleration of the ele­vator car will be uniform, and that the acceleration or deceleration will occur over a constant, predetermined interval, regardless of the load in the car. The control valve allows fluid to flow from a reservoir, and into the cylinder or back to the reservoir, with varying rates of flow. The operation of the control valve is governed by a bypass piston assembly (23). The rate at which the bypass piston assembly (23) is moved is precisely controlled, preferably by a microprocessor, to compensate for changes in the weight of the elevator car. The invention also includes a method of controlling a hydraulic valve for an elevator.
Patent EP-0264865-A2 (EP)
Inventor: FREY MICHAEL DR
IPC: C07D285/00
Filed: 1987-10-17
Abstract: Herbicides which contain one or more compounds of the formula I or their salts <IMAGE>  in which A and A' = CH2, S, CHR<4>, CR<4>2, SO or SO2; B = O, S, SO, SO2, CH2, CHR<4>, CR<4>2, NR<5>, NCXR<5> or NCX2R<5>; X = O or S; R<1> = Hal, NO2 , XH, (substd.) alkyl(oxy or mercapto), cycloalkyl(oxy or mercapto), alkenyl(oxy or mercapto), cycloalkenyl(oxy or mercapto), alkynyl(oxy or mercapto), (substd.) alkoxycarbonyl(oxy or mercapto), alkoxycarbonylmethylamino; R<2> = H or (hydroxy)alkyl; R<3> = H, (substd.)alkyl, cycloalkyl, alkoxycarbonylmethyl, R<5>, nicotinoyl, 1-imidazolylcarbonyl or a radical of the formula -C=X(Z), -CO-COZ, -SOR<6>, SO2R<6>, SO2NHR<5>, SO2N(R<5>)2, PX(R<7>)2 or -CO-CH2-PX(R<7>)2; R<4> = the meaning of R<5>, CXR<5> or CX2R<5>; m = 0, 1, 2, 3, 4 or 5; n = 0, 1 2 or 3, as active substance(s), are outstandingly suitable for combating mono- or dicotyledon harmful plants.
Patent EP-0232148-A2 (EP)
Inventor: HOSHI JUNICHI
IPC: H01L27/148
Filed: 1987-01-30
Abstract: A method for producing a photoelectric converting device, an electrode is formed across an insulating layer on a control electrode domain of a semiconductor transistor. The method comprises forming a field insulating layer on a semiconductor substrate;    forming a control electrode domain by a self-alignment process utilizing the field insulating layer as a mask;    forming an insulating layer on the control electrode domain and forming an electrode thereon; and    forming a main electrode domain by a self-alignment process utilizing the field insulating layer and the electrode as a mask.
Patent EP-0240118-A2 (EP)
Inventor: BLENNER DONALD R
IPC: C08J5/24
Filed: 1987-02-16
Abstract: Compositions comprising elastomeric polyurethane prepolymers comprising the reaction of at least one diisocyanate selected from the group consisting of p-phenylene diisocyanate, m-phenylene diisoycanate, 1,4-cyclohexyl diisocyanate, tetramethylxylyl diisocyanate and dimethyl-­phenyl diisocyanate and at least one polyol or polythiol characterized by the presence of two hydroxyl or thiol groups or one hydroxy and one thiol group; a monomeric diol or dithiol curing agent and vein forcing fiber are especially useful for preparing fiber-reinforced composite structures, especially for dyanimic applications.
Patent EP-0237323-A2 (EP)
Inventor: TAICHER ZVI
IPC: G01V3/32
Filed: 1987-03-10
Abstract: Nuclear magnetic resonance sensing apparatus includes one or more magnets (10) operative to generate a static magnets (10) define a longitudinal axis (8) the static magnetic field in a region (9) remote therefrom containing materials sought to be analyzed. The one or more magnetic field having a static field direction (12) substantially perpendicular to the longitudinal axis and having generally uniform amplitude along the azimuth with respect to the longitudinal axis in the remote region (9). Apparatus (16) generates a radio frequency magnetic field in the remote region (9) for exciting nuclei of the material sought to be analyzed and has a radio frequency magnetic field direction substantially perpendicular to both the longitudinal axis (8) and to the static field direction (12). Apparatus (26) receives nuclear magnetic resonance signals from the excited nuclei and provides an output indication of the properties of the material sought to be analyzed. Methods for nuclear magnetic resonance sensing are also described and claimed.
Patent EP-0256627-A2 (EP)
Inventor: COLE JACK H
IPC: G01V1/053
Filed: 1987-06-03
Abstract: Apparatus for generating a controlled parameter elliptically polarized shear wave into an earth medium. The apparatus consists of a baseplate (52) for engagement with the earth medium in omni-directionally resistant manner and a reaction mass (82) and actuator assembly (96) affixed thereto and energizable to impart reciprocal lateral forces to the baseplate that exert a predetermined resultant force at a controlled rate of rotation.
Patent EP-0249499-A2 (EP)
Inventor: DIMMICK GARY S
IPC: E05B37/02
Filed: 1987-06-12
Abstract: A personal locking device (10) comprises a lock (12) having a housing (14) in which a pin-receiving recess (18) is formed and a lock element (20) slidable within the lock housing (14), and movable relative to the lock housing (14) between a locked position and an unlocked position. A pin housing (28) is fixed on the lock element (20) and a pin (32) is pivotally retained (34) by the pin housing (28) for movement between an open position and a closed position. The lock element (20) and the lock housing (14) coact with the pin housing (28) so that when the pin (32) is in the closed position on the lock housing (14) and the lock element (20) is in the locked position, the pin (32) is received within the pin-receiving recess (18) to lock the pin (32) in a closed position. The device can be included in the handle (76) of a piece of luggage.
Patent EP-0269352-A2 (EP)
Inventor: ALLEN ROBERT H
IPC: G01N1/00
Filed: 1987-11-17
Abstract: Method for determining levels of sulfhydryl amino acids, particularly total homocysteine levels in samples of body tissue from warm-blooded animals, methods of detecting cobalamin and folic acid defi­ciency using an assay for total homocysteine levels, and methods for distinguishing cobalamin from folic acid deficiency using an assay for total homocysteine levels in conjunction with an assay for methylmalonic acid.
Patent EP-0278390-A2 (EP)
Inventor: DONOHUE PAUL CHRISTOPHER
IPC: H01B3/12
Filed: 1988-02-04
Abstract: Thick film electronic compositions comprising finely divided particles of electrically functional material and a PbO-compatible inorganic binder dispersed in an organic medium in which 0.1 to 10.0% wt. lead nitrate is coated on the surface of at least one of the solids components.
Patent EP-0299267-A2 (EP)
Inventor: RICCI RAFFELE
IPC: B41J9/44
Filed: 1988-06-27
Abstract: Power recovery circuit for printer having printing elements actuated by, electromagnets energized by a voltage VS available at a terminal, comprising a voltage booster (24) for generating a voltate HV higher than voltage VS at a node and a buffer capacitor (29) charged by said voltage HV and connected between said terminal and said node, a connection between the electromagnets and said node for transferring the magnetic energy imparted to the electromagnets to the buffer capa­citor for storing therein as capacitive energy, an inductor (31) and a control switch (32), series connected between said node and said terminal, a recirculation diode (33) connected between ground and the node common to the switch and the inductor, a voltage detector (36) providing an enabling signal when voltage HV exceeds a predetermined level and a controlled oscillator (34), enabled by the enabling signal to generate a control signal which periocally switches on and off the control switch.
Patent EP-0297556-A2 (EP)
Inventor: SONOBE YOJI
IPC: G01J9/00
Filed: 1988-06-29
Abstract: A measurement beam emitted from a laser diode is split into two beams by a beam splitter (12), and one of the two beams is guided to a first port (201) of an acoustic optical element (20). When a high-frequency signal is applied from a diffraction controller (22) to a piezoelectric transducer (205), the split beam input into the acoustic optical element (20) from the first port (201) is diffracted and frequency-shifted and output from a second port (202). If the high-frequency signal is not applied, the input beam rectilinearly pro­pagates without diffracting and is output from a third port (203). This output beam is guided to a fourth port (204) through an optical fiber (24). The beam input from the fourth port (204) rectilinearly propaga­tes and is output from the second port (202). The beam output from the second port (202) is mixed with the other measurement beams split by the beam splitter (12) to be converted to an electrical signal. The electrical signal is analyzed by a spectrum analyzer (28). When the high-frequency signal is applied to the piezoelectric transducer (205), measurement using an optical heterodyne spectroscopy is performed, and when the high-frequency signal is not applied, measurement using an optical homodyne spectroscopy is performed.
Patent EP-0336004-A2 (EP)
Inventor: HIRAOKA KEIJUN
IPC: C08L1/24
Filed: 1988-07-21
Abstract: A regenerated cellulose composition having excellent adsorptivity and flame resistance prepared by a process in which a solvent-adsorbing active carbon in the form of an aqueous dispersion and a specific phosphorus flame retarder, extruded into a coagulation bath to regenerate cellulose and dried at a temperature of not lower than the boiling point of the solvent, whereby the adsorptivity of active carbon is maintained at a high level while a flame resistance is imparted to cellulose.
Patent EP-0303937-A2 (EP)
Inventor: NAKAJIMA YOSHIAKI
IPC: B01D27/04
Filed: 1988-08-08
Abstract: A filter of depth layer type comprises a generally cyl­indrical filter body (2) formed by laminating filter elements (10) each in the form of a thin sheet of filtering material having a central hole (10), and these central holes (10) pro­vide a conduit (4) extending in the axial direction through the filter body (2). The filter body (2) has a density dis­tribution in which the density is lowest at the outer peri­pheral area which serves as an inlet for the fluid to be filtered, and becomes progressively higher toward the conduit (4), which serves as an outlet for the filtered fluid.
Patent EP-0316690-A2 (EP)
Inventor: TRACH VOLKER DR
IPC: A61P9/08
Filed: 1988-11-05
Abstract: 6-Chloro-5,10-dihydro-5-[(1-methyl-4-piperidinyl)acetyl]-11H- dibenzo[b,e][1,4]diazepin-11-one and the (+) form thereof, furthermore the physiologically tolerated acid addition salts of these compounds, are suitable for treating ischaemic heart diseases, e.g. angina pectoris of various aetiologies.
Patent EP-0279637-A2 (EP)
Inventor: NOMURA YOSHIKAZU
IPC: B41J2/365
Filed: 1988-02-17
Abstract: In a thermal printer for thermo-sensitive recording, a plurality of heating resistors (2) are electrically divided into N units each having M heating resistors, and N driver circuits (3), N latch circuits (4) and N shift registers (5) which are interconnected in tandem are respectively provided in association with the N units of M heating resistors. Dot data signals and associated hysteresis correction signals are collectively applied to the shift registers so that a pulse for print data and a pulse for hysteresis correction data can be applied continuously for printing.
Patent EP-0296697-A2 (EP)
Inventor: DOYLE JOHN JOSEPH
IPC: G06F17/50
Filed: 1988-03-22
Abstract: A method of operating a digital computer to set routing paths along an x-y grid (10) of possible paths, between a plurality of terminals (60, 62, 64, 66, 68) on an integrated circuit, includes:
     a) determining an average position on the grid of the terminals (60,62, 64, 66, 68) to be interconnected;   b) identifying a first terminal (64) closest to the average position along x and/or y paths of the grid;   c) identifying a second terminal (62) closest to the first terminal (64) along x and/or y paths of the grid;   d) establishing a first path (70) along x and/or y paths of the grid between the first and second terminals (64, 62), wherein the first path (70) is rectangular and has four edges (72A-72D) and four vertices (74A-74D) including the first and second terminals (64, 62) when the first and second terminals are on different x and different y paths, and wherein the first path (70) is a line and has one edge and two vertices including the first and second terminals when the first and second terminals are on the same x or same y path;   e) setting the edge of the first path (70) as a routing path if the first path is a line;   f) identifying a closest remaining terminal (66) which is closest along x and/or y paths of the grid, to an edge (72B) or vertex of an established path (70) having no set edges, or to a set edge or its vertices of an established path which has a set edge, whichever is closest;   g) establishing a shortest path (76) along x and/or y paths of the grid between the closest terminal   (66) and the edge or vertex of the established path to which it was closest, wherein the shortest path is rectangular and has four edges (78) and four vertices (80A, 80B) including the closest terminal (66) and a vertex common with a vertex of the established path (70) when the shortest path traverses both x and y paths of the grid, and wherein the shortest path is in line and has an edge and two vertices including the closest terminal when the shortest path traverses only x or only y paths of the grid;   h) setting as a routing path edges (72A, 72B) of the established path (70) which couple its vertices (74A, 74C) which include terminals (62, 64) and which have a vertex in common with the shortest path, if the established path has no set edges and the common vertex does not include a terminal;   i) setting as a routing path the edge of the shortest path (76) which couples the closest terminal to the edge (72B) or vertex of the established path (70) if the shortest path is a line and has a vertex common with a vertex of the established path, or is a line and has a vertex at a set edge of the established path;   j) repeating steps f) to i) for remaining terminals to be interconnected.
Patent EP-0290225-A2 (EP)
Inventor: GRETZ JAMES A
IPC: B60G17/00
Filed: 1988-05-03
Abstract: A method and apparatus for determining a center position of the vehicular steering system includes a steering sensor (12) and a control unit (14). A variable sampling time strategy is employed to determine a precise center for the steering system. As an option, the control algorithm may employ both variable sampling time and a variable size for a window of operation.
Patent EP-0302583-A2 (EP)
Inventor: WOLFE PAUL T
IPC: F16F9/46
Filed: 1988-06-03
Abstract: The piston 14 of a damper 10, which is of the piston-and-cylinder type, has therein at least one fluid passageway 36, a pair of fluid inlet/outlet ports 38 opening from one end of the piston and communicating with the passageway 36 at spaced locations along its length, an outlet/inlet port 40 opening from the opposite end of the piston 14 and communicating with the passageway 36 at a location along its length intermediate the locations of the inlet/outlet ports 38, and a valve element 42 mounted within the passageway 36 for movement transversely thereof between an open-valve position, wherein the valve element 42 permits relatively free flow of fluid through the passageway 36, and a closed-valve position wherein the valve element 42 obstructs the fluid flow. The valve element 42 has at least one pressure-equalizing opening 54 extending therethrough and is substantially pressure balanced in a plurality of orthogonal directions. The valve element 42 is driven by an actuator 52 which may be and preferably is a linear actuator of a springless single acting type.
Patent EP-0313294-A2 (EP)
Inventor: SHELDON DUNSTAN P
IPC: B65H3/44
Filed: 1988-10-17
Abstract: Individual raw document forms (D) are picked selectively from any of a plurality of stacks (S1, S2, S3) to be recorded then assembled as a pack (PK). The stacks (S1, S2, S3), in canisters (10, 12, 14), are aligned on ramps with access to the forward document (D) in each stack (S1-S3). A movable carriage or shuttle (16) is commanded to align with a desired stack (S) where the forward document form (D) is grasped and removed. After picking selected documents (D), the shuttle (16) transports them individually to a feed mechanism (24) for delivery to a processor (P, 22) for magnetic recording and printing. A predetermined set of completed documents are then gathered and bound as an individualized pack (PK), as in the form of an airline ticket.
Patent EP-0314502-A2 (EP)
Inventor: OHSUKA SHINJI C O HAMAMATSU PH
IPC: G21K7/00
Filed: 1988-10-28
Abstract: The X-ray image microscope according to this invention comprises an X-ray absorption imaging unit having a glazing incidence mirror , and an electron imaging unit having an electron lens connected to the X-ray absorption imaging unit. A thin support film is provided on the boundary between the X-ray absorption imaging unit and the electron imaging unit. On the support film is formed a photocathode screen which emits photoelectrons in response to an incident X-ray. The X-ray absorption image of an X-ray which has penetrated a specimen e.g. a living cell, is magnified by the X-ray imaging unit, and the electron image corresponding to the X-ray image is magnified by an electron lens. The magnified electron image is converted into a light image by a phosphor screen, and the light image is caught by a TV camera. In this way biological materials can be observed, magnified in their living states.
Patent EP-0320235-A2 (EP)
Inventor: AOKI TOSHIYA
IPC: C07C269/04
Filed: 1988-12-07
Abstract: An aliphatic primary amine is reacted with an aromatic hydroxyl compound and urea. Ammonia produced as a by-product in the reaction is removed during the reaction so that the ammonia concentration of the reaction solution is maintained at 2 wt% or less.