baber/WOPTO huggingface dataset:
Patent EP-0155122-A2 (EP)
Inventor: GREEN MICHAEL JAMES
IPC: C07C51/12
Filed: 1985-02-28
Abstract: A process for the production of an ester comprises reacting an olefin with carbon monoxide, hydrogen and another ester at elevated temperature and pressure in the the presence of a catalyst comprising 1) a rhodium source, 2) a ruthenium source, and 3) cobalt or zinc iodide. The product ester comprises the acid group of the ester used as reactant esterified with a hydrocarbyl group derived from the olefin, hydrogen and carbon monoxide.
Patent EP-0156634-A2 (EP)
Inventor: CHU POCHEN
IPC: C07C1/26
Filed: 1985-03-22
Abstract: A dual-function chlorination-condensation catalyst composition comprises (a) a Deacon catalyst comprising cupric halide, alkaline earth metal halide and/or alkali metal halide, and/or rare earth metal halide and (b) a crystalline aluminosilicate zeolite such as ZSM-5 type zeolite.
Patent EP-0184321-A2 (EP)
Inventor: DOI TOSHIKI
IPC: C08L51/00
Filed: 1985-10-31
Abstract: A polypropylene-based resin composition comprises (A) from 60 to 99 parts by weight of a polypropylene or a copolymer of propylene and ethylene or a C4-C10 alphaolefin and (B) from 1 to 40 parts by weight of an ethylene terpolymer composed of by weight 25 to 98.6% of ethylene, 0.5 to 15% of an unsaturated dicarboxylic acid anhydride (e.g. maleic) and 1 to 60% of an unsaturated C4-12 ester compound, and/or a modified copolymer obtained by ring-opening addition-reaction of the anhydride group of the terpolymer with a 1-20C alcohol.The copolymer is preferably made by polymerisation at a high pressure of 500 to 3000 atm in the presence of a radical generator.Other polymers, fillers and agents may be present.The composition provides molded articles having excellent finishing workability and improved mechanical properties.
Patent EP-0166666-A2 (EP)
Inventor: CENCE MARIO
IPC: G01N29/04
Filed: 1985-06-24
Abstract: 1. Multi-purpose ultrasonic transducer which can be adapted to the test configurations, of the type having a wave guide housing (1) which is generally parallelepipedal in shape and, starting from one of its lateral faces, defines a compartment (11) of circular transverse section containing a complementary core which can be regulated in its angular position and bears a piezoelectric element, characterised in that : - the housing (1) consists of two parts (2 and 3) which are separated by a sound insulating wall (4), this housing defining at least one cylindrical compartment (11 and 32, 33), - and it has two piezoelectric elements or capsules (16, 17) which are associated with at least one cylindrical core (12 and 34, 35) and are arranged in a relative inclination on either side of the plane of the wall (4) in order to constitute respectively a transmitter and a receiver.
Patent EP-0192220-A2 (EP)
Inventor: SPATLICH WALTER DIPL-ING
IPC: B65D85/48
Filed: 1986-02-18
Abstract: 1. A stabilization device for a plurality of glass sheets lined up and assembled parallel to one another, particularly glass sheets for motor vehicles - with a plurality of spacing riders associated with the individual glass sheets which spacing riders possess clamping limbs that are attachable to the edge of the glass sheet, an upper portion and an arrangement to receive a tension band in the upper portion, which spacing riders are further united by shape-locking units to form a stabilization strip as a stabilization device, in which the front side and the rear side of the spacing riders fit against one another with coupled shape-locking units, characterized in that relatively to a free zone (12) extending in the attachment direction of the spacing rider (1) the shape-locking units are constructed on one side as male units (8) and on the other side as female units (9), and this both on the front side (10) and on the rear side (11), and that the male units (8) on the front side (10) of each spacing rider (1) lie opposite to female units (9) on its rear side (11), and that the female units (9) on the front side (10) of each spacing rider (1) lie opposite to male units (8) on its rear side (11).
Patent EP-0200208-A2 (EP)
Inventor: SMITH WALTER P
IPC: A61K8/44
Filed: 1986-04-29
Abstract: Pantethine and pantetheine in permanent waving operations for hair to increase waving efficiency.
Patent EP-0203511-A2 (EP)
Inventor: SUGIMORI TERUHIKO
IPC: C08L51/04
Filed: 1986-05-21
Abstract: Disclosed is a method for producing a rubber modified thermoplastic resin excellent in surface appearance and various properties and high in commercial values which comprises removing an aqueous phase from a two-phase mixture comprising a graft rubber polymer latex (1) obtained by graft polymerization of vinyl monomer on a rubber latex, a thermoplastic resin (2), an organic agent in an amount of 0.1 to 6 times the weight of all the polymers (3) which is capable of dissolving said thermoplastic resin (2) and has a solubility in water of 5% by weight or less at 25 °C and a water soluble agent in an amount of 10% by weight or less of said graft rubber polymer which can coagulate said latex and then removing said organic agent and remaining water from the remaining organic phase by a thermal means.
Patent EP-0215302-A2 (EP)
Title: Einrichtung zur absoluten Dichtebestimmung nach der Auftriebsmethode
Inventor: CRAUBNER HANS PROF DR
IPC: G01N9/08
Filed: 1986-08-14
Abstract: Es wird eine Einrichtung zur absoluten Dichtebestimmung nach der Auftriebsmethode angegeben, welche eine Waage mit einem Kraftgeberteil (10), einem Wägegehänge (30) und einem Meßgehänge (32) enthält, die in einem gasdichten Gehäuse (20) angeordnet sind. Das Gehäuse (20) enthält einen Wägeraum (22), in dem sich der Kraftgeberteil (10) und das Wägegehänge (30) der Waage befinden, und einen Meßraum (24) mit einem zur Aufnahme einer Auftriebsflüssigkeit (312) dienenden Meßgefäß (36), in das sich das Meßgehänge (32) erstreckt. Zwischen dem Meßraum (24) und dem Wägeraum (22) ist eine Trennvorrichtung (26) vorgesehen, welche Meßraum (24) und Wägeraum (22) thermodynamisch voneinander isoliert und einen Übertritt von Dämpfen der Auftriebsflüssigkeit (312) vom Meßraum (24) in den Wägeraum (22) verhindert, einen Austausch permanenter Gase zwischen dem Wägeraum (22) und dem Meßraum (24) jedoch zuläßt.
Patent EP-0216283-A2 (EP)
Inventor: SCHUBERT HANS ALBERT
IPC: B30B1/32
Filed: 1986-09-13
Abstract: Multi-stage forging presses have a plurality of medium spaces which can alternatively be acted upon separately or together, are closed off in each case in the inner space of a cylinder by a piston and are formed by one centrally arranged cylinder and two laterally arranged cylinders. A space-saving design requiring less constructional complexity is achieved by the invention by only one cylinder (8) being provided which has at least two stages (8a, 8b) differing in diameter and having the same stroke in depth and by a stepped piston (7) being provided which is adapted to the step of the cylinder bore in diameter and length. In particular, a two-stage design is provided. Here, three applied-pressure stages can be obtained by different dimensioning of the core piston surface and the annular piston surface, the core piston surface in particular being dimensioned for the smaller proportion of the total applied pressure. Furthermore, a two-piece design of the stepped piston is provided within the scope of the invention. <IMAGE>
Patent EP-0220730-A2 (EP)
Inventor: BUTTS NICHOLAS E
IPC: B65D90/501
Filed: 1986-10-29
Abstract: An improved system for containment and detection of leakage of petroleum products from a subterranean storage tank (10) is disclosed wherein the tank is provided with leak sensing means (13, 14) positioned at one end of the tank and the tank (10), together with the leak sensor (13, 14), is enclosed in an impervious enclosure (11) which is sealed about the tank (10) to prevent actuation of the leak sensor (13, 14) except due to leakage from the tank. In one form the leak sensor may by housed in a perforated duct (34) which extends through and is sealed within the enclosure (32) permitting access to the leak sensor and the interior of the enclosure (32) in the event that a leak is detected. A preferred material for use in making the enclosure is welded linear high density polyethylene (HDPE). In a second preferred form, a drainage mesh (121) is positioned between the tank (30) and the enclosure (32) to ensure that any leakage from the tank drains to the leak sensor, and an absorbent strip (120) is positioned beneath the tank (30) and inside the enclosure (32) to conduct leakage to the sensor.
Patent EP-0226170-A2 (EP)
Inventor: IKEDA SADAO
IPC: B27N1/00
Filed: 1986-12-09
Abstract: A process is provided for producing a molded wooden product from a fibrous wood mixture made of wood fibers, binder, water-repelling agent, and other additives. The fibrous mixture is placed in a heated compression mold directly or after forming into a mass of predetermined shape and then placing the mass into the compression mold. The wood fiber (fibrous mixture) are then hot-compression molded to form the molded wooden product. During the compression step, air and gases are evacuated and vented from the mold cavity through various air passages formed in the mold.
Patent EP-0194035-A2 (EP)
Title: Hydraulic-elastomeric vehicle engine mount
Inventor: MILLER JOHN WALTER
IPC: F16F13/10
Filed: 1986-02-04
Abstract: @) A hydraulic-elastomeric vehicle engine mount basically comprises a pair of rigid mounting members (10, 12), a hollow elastomeric body (18) interconnecting the members, an elastomeric diaphragm (34) co-operating with the body to form a closed cavity (64) that is filled with a liquid, a partition (36) dividing the cavity into a chamber (66) enclosed by the body and a chamber (68) enclosed by the diaphragm, a damping orifice (88) interconnecting the chambers so as to provide hydraulic damping as one mounting member is forced to vibrate relative to the other in opposite directions, and a damping decoupler (37) mounted for limited movement on the partition so as to effect cyclic volume change in the chambers and thereby permit vibratory amplitudes without hydraulic damping. 
     To this arrangement is added a secondary orifice (160) through the partition for interconnecting the chambers, and a jounce-rebound control valve (161) movable with the decou- pier for opening and closing the secondary orifice so as to effect a reduction in the hydraulic damping in one of the force directions as compared with that in the other force direction during damping decoupler operation.
Patent EP-0196909-A2 (EP)
Inventor: KANEYUKI KAZUTOSHI C O HIMEJI
IPC: F16H15/52
Filed: 1986-04-01
Abstract: A drive apparatus for auxiliary equipment of an I.C. engine has a planetary cone reduction gear 7 housed within a pulley 2 which belt-drives auxiliary equipment including a charging generator. An adjusting mechanism 15 for adjusting the reduction ratio of the speed change gear is controlled by an electrical control circuit which is responsive to engine operating conditions, auxiliary equipment load, and the rotational speed of the pulley. The voltage induced at the output terminal of one of the phases of a charging generator driven by the pulley is used as an electrical signal indicating the speed of the pulley.
Patent EP-0209996-A2 (EP)
Inventor: MUSSO GARY FRED
IPC: C07F7/18
Filed: 1986-06-25
Abstract: Nucleic acid hybridization probes are provided which comprise an N 4 -(substituted amino) cytosine moiety, wherein the substituted amino group comprises a tag moiety, whereby the probe is detected. Methods of preparing probes of the Invention, intermediates used in such methods, and methods of using the probes of the invention in hybridization assays are also provided. Typical tag moieties employed with the probes of the invention are biotinyl, aminothiadiazole and fluorescein derivatives, connected to N 4 -amino groups of modified cytosines of the probe through linker moieties.
Patent EP-0211570-A2 (EP)
Inventor: FLING RUSSELL THOMAS
IPC: H04N7/01
Filed: 1986-07-24
Abstract: In a double scanning receiver including a video speed-up memory with read and write clocks locked to multiples of burst, visible artifacts tend to be produced when displaying non-standard video signals (e.g., from a VCR, gme, computer, etc.) due to skew of the memory clock signals with respect to horizontal sync. Skew artifacts are corrected by delaying (in 95;96,98) the output signal of the memory (50) as a direct function of the read clock skew and as an inverse function of the write clock skew. The write clock skew is measured (410-426,Fig.4) for each memory read and write cycle. The read clock skew (in latch 66) for the first memory read cycle corresponds to the write clock skew (in latch 64) measured at the start of the first read cycle. The read clock skew for the second memory read cycle is obtained by adding to the write clock skew measured at the start of the second read cycle a measured half-line period of the video input signal and taking the fractional part of the sum thereof. The integer part of the sum is detected (68) to initiate the start of the second memory read cycle. The difference (96) between the write skew signal (64) and twice (84) the read skew signal (66) determines the delay imparted to the video signal.
Patent EP-0215646-A2 (EP)
Inventor: TSUBOUCHI JUNICHI
IPC: G06F17/40
Filed: 1986-09-12
Abstract: A data collecting system for collection of data and entry of data to a host computer (1) comprises a portable hand-held data collector for collecting data and for transmitting the data to the exterior. The data collector includes a case (37) of a size and shape to be held in the hand during use, a keyboard (38) for inputting data and having numeral and function keys, a display unit (36) for displaying data, a memory for storing data input by user and an interface (56) for transmitting data stored in the memory to the exterior. A stationary data relay (S) receives data from the data collector and transmits the data to the host computer. The data relay includes a case of a shape to receive the portable data collector thereon, a first interface (14) for receiving the data transmitted from the interface in the data collector and a second interface (13) for communicating bi-directionally to the host computer.
Patent EP-0239696-A2 (EP)
Inventor: DOBOS LASZLO JANOS
IPC: H03H11/26
Filed: 1986-10-16
Abstract: A control circuit produces a control voltage (Vc) for a tunable delay line (18) in response to the magnitude of digital input data. The magnitude of the control voltage output corresponding to any digital input magnitude is independently adjustable to compensate for any nonlinear response of the delay to control voltage input such that the time delay produced by the delay line is substantially a linear function of the digital input to the control voltage source.
Patent EP-0229493-A2 (EP)
Inventor: GURZAN EGON
IPC: A61J1/20
Filed: 1986-12-11
Abstract: A device for dispensing flowable material through a flexible wall of a bag (1), comprising a sealing part (5) provided in the bag (1), and a dispensing part (21) provided outside of the bag (1), the dispensing part (21) being adapted to be mated with the sealing part (5) as it penetrates the bag (1) wall to form a throughgoing connection sealed against the bag wall around the opening. The sealing part (5) and the dispensing part (21) include, outside of the areas surrounded by their bag (1) sealing around the opening (27), cooperating interlocking means which upon mating of the parts engage between them and stretch the wall of the bag (1) taut before the bag wall is cut, and which engage in an interlocking position at the end of the mating movement of the parts.
Patent EP-0228223-A2 (EP)
Inventor: BOLLER FRITZ HENRI
IPC: A61K31/381
Filed: 1986-12-15
Abstract: A non-irritating aqueous suprofen solution containing essential oils and being suitable for drop application, is described.
Patent EP-0206928-A2 (EP)
Inventor: HAROLD L DAVIS
IPC: G11C8/00
Filed: 1986-06-17
Abstract: A buffer circuit accepting TTL input levels and generating logic-level signals incorporates means to reduce the power consumption in the circuit in the active phase as well as the inactive phase, without imposing additional restrictions on the user.
Patent EP-0194237-A2 (EP)
Inventor: CANTONI ANGELO
IPC: F23C9/00
Filed: 1986-02-24
Abstract: This invention relates to a free flame burner with turbulent atomisation, which comprises a fuel oil feed pump (1), a a combustion air feed fan (7) and a compressor (12) for feeding a fraction of the gaseous combustion products to a combustion chamber (9), wherein the fuel oil and said fraction of gaseous combustion products are fed, with mutually opposing rotary motion, to an atomiser nozzle (4) in which the gas and fuel unite turbulently before being fed into the combustion chamber (9).
Patent EP-0203056-A2 (EP)
Inventor: ERLICHMAN IRVING
IPC: H04N1/46
Filed: 1986-05-12
Abstract: A closed loop thermal transfer recording system and color transfer ribbon having a plurality of different color ink stripes thereon are provided for recording a color tonal image on a recording sheet. Precise control over the size of dots formed by ink transfer is achieved by monitoring the density of a thermally sensitive indicator layer on the back side of the ribbon which provides, for each different ink color, indicator marks that are proportional to recorded pixel density, and feeding this information back to a control system which compares monitored density with desired density and regulates heat input to the ribbon accordingly.
Patent EP-0239032-A2 (EP)
Inventor: AHONEN ROBERT G
IPC: G01C19/66
Filed: 1987-03-20
Abstract: A gas discharge device and in particular a ring laser angular rate sensor (10) is constructed from a solid block (11) with mirror assemblies (19, 21, 22) and/or electrodes (27, 29, 40) joined to the block by a thermally formed and gas tight seal comprised of a thin film of glass (Fig. 1).
Patent EP-0239059-A2 (EP)
Inventor: HARA HIROYUKI
IPC: H03K19/0944
Filed: 1987-03-23
Abstract: Logical NAND circuits, each consisting of a logical operational portion (21), an output control portion (25) comprising the combination of a bipolar transistor (43) and a plurality of NMOS transistors, and an output portion (23) comprising first and second bipolar transistors (37, 39) connected in series between power supply voltage and the ground in which the merits of the MOS transistors and the bipolar transistors can be demonstrated by the particular combination of the two different kinds of the transistors in the logical circuit, thereby increasing the current driving performance while reducing power consumption without making the size of the logical circuit large.
Patent EP-0248224-A2 (EP)
Inventor: ESCHWEY MANFRED DR
IPC: B01D53/34
Filed: 1987-05-07
Abstract: A mass for removal through chemical sorption of oxygen and water vapor and their reactive hydrides consists of a heat-resistant oxidic carrier having a large surface area and is doped with a component that is activated with molecular oxygen at from 300 DEG  C. to 600 DEG  C. and afterwards is treated with a reducing gas at a temperature between 200 DEG  C. and below the activation temperature. Before being used as a chemical sorption agent the mass is additionally treated with a reactable gaseous hydride.
Patent EP-0250964-A2 (EP)
Inventor: LAGANZA JOSEPH L
IPC: H01L21/027
Filed: 1987-06-11
Abstract: Precisely adjustable transporter for moving a reticle past an optical slit as a step in the production of semiconductor wafers. The reticle stage rides along a pair of optically flat planar, intersecting, bearing surfaces supported by air bearings on each bearing surface. Pressurized air and vacuum may be simultaneously employed to effect substantially friction-free motion while preventing displacement from the bearing surfaces. Axial adjustments on each air bearing permit precise adjustment of the reticle stage and reticle.
Patent EP-0258765-A2 (EP)
Inventor: BOCKHACKER BERND
IPC: A01K1/015
Filed: 1987-08-22
Abstract: The invention relates to a slatted floor grate for livestock housing, consisting of an elongate profile produced from sheet metal, the metal profile being enamelled and the top of the bearing side being provided with an additional, rough and hence slip-proof acid-resistant layer of silicate enamel.
Patent EP-0269035-A2 (EP)
Inventor: BECKER HEINZ DIETHOLF
IPC: C08G18/62
Filed: 1987-11-21
Abstract: 2.1. Bisherige Überzugsmittel führen bei hohen Schichtdicken und Trocknung durch Erwärmen zur Blasenbildung. Das neue Überzugsmittel soll bei höheren Schichtdicken blasenfrei trocknend sein. 2.2 Das Überzugsmittel enthält neben Pigmenten und/oder Füllstoffen, Lösungsmittel und gegebenenfalls lacküblichen Hilfsstoffen ein Bindemittelgemisch im wesentlichen aus 60-75 Gew.-% eines hydroxyfunktionellen Copolymerisats, 1-5 Gew.-% esterlöslicher Nitrocellulose und 25-35 Gew.-% zwei- oder mehrwertigem Polyisocyanat. Es ist in hohen Schichtdicken blasenfrei härtbar. 2.3 Verwendung für Grundierungen und Füller.
Patent EP-0280778-A2 (EP)
Inventor: FOGH VERNER
IPC: F16J15/16
Filed: 1987-12-07
Abstract: A cooling ring (9) in the sealing area at the point where the leaking fluid tends to vaporize, said cooling ring being characterized in that it forms, together with a sealing cage (3), a closed ring space (15) connected with an inlet channel (10) and an outlet channel (11) for the cooling fluid. The cooling ring (9) cools the leaking fluid entering the clearance (14) so as to prevent later vaporiz­ation of said fluid.
Patent EP-0248469-A2 (EP)
Title: Kernspintomographieverfahren
Inventor: MCKINNON GRAEME COLIN
IPC: G01N24/08
Filed: 1987-05-20
Abstract: Die Erfindung betrifft ein Kernspintomographieverfahren, bei dem in jeder Sequenz im Anschluß an eine Lesephase, in der die im Untersuchungsbereich erzeugten Kernspin-Resonanzsignale aufgenommen werden, die magnetischen Gradientenfelder derart ein- und ausgeschaltet werden, daß das zeitliche Integral über alle magnetischen Gradientenfelder für jede Sequenz gleich und verschieden von Null ist.
Patent EP-0230341-A2 (EP)
Inventor: PARMENTAR WILLIAM F
IPC: B05B5/043
Filed: 1987-01-02
Abstract: An electrostatic nozzle assembly for coating row crops and other plants with electrostatically charged particles of pesticide including a nozzle body (12) formed with a passageway (22) to receive air and an earthed stream of waterborne pesticide for delivery through a nozzle tip (74) to an inductor ring (48) mounted between the nozzle body (12) and an air nozzle having a discharge orifice (32). As the stream of waterborne pesticide is projected from the nozzle tip (74), it is impacted with a swirling, spirally moving stream of air produced by a swirl plate (64) having a plurality of tapered air channels (86) oriented tangentially relative to the pesticide stream and communicating with the air passageway (22) in the nozzle body (12). The inductor ring (48) inductively charges the pesticide in the terminal end of the nozzle tip (74). The swirling air stream atomizes the charged pesticide stream expelled from the nozzle tip (74) into finely divided particles, and then imparts the swirling motion to the charged particles which fan radially outwardly in a wide spray pattern when ejected from the discharge orifice (32) in the air nozzle. An electrical standoff is also provided by forming the air nozzle with an irregularly-shaped outer surface which lengthens the electrical path which charged particles collected on the air nozzle would have to travel to migrate to an earthed support for the nozzle body or the nearest earthed point.
Patent EP-0254380-A2 (EP)
Inventor: KANAMORI SHIGEO
IPC: G01N15/02
Filed: 1987-02-18
Abstract: A method for measuring and analyzing particle size distribution of extremely fine particles, such as blood corpuscles and cells, comprises collecting analyzing particle size distribution from the instru­ment, setting an estimated distribution theoretically, comparing between the two distributions, determining the difference therebetween, and making the difference a characteristic parameter for the analyzing particle size distribution.