baber/WOPTO huggingface dataset:
Patent EP-0263948-A2 (EP)
Inventor: HILPERT REINHOLD DR
IPC: G01N33/48
Filed: 1987-08-26
Abstract: The biosensor consists of a biological component which is immobilised on a transducer. Used as biological component for detecting heavy metals is at least one peptide from the group of phytochelatins. <IMAGE>
Patent EP-0268209-A2 (EP)
Inventor: STRZALKO PETER
IPC: A47F11/10
Filed: 1987-11-12
Abstract: In a device for inclusion a in point-of-sale shelf unit and for the illumination of sales articles offered, especially in separate surmounted attachments, on the device, the device makes possible the flexible illumination of point-of-sale shelf unit regions while maintaining a planar support surface for the sales articles and without concealing the front edge of the shelf unit. This is attained by providing a substantially parallelepipedonal translucent housing of low height having at least one illuminating body which is arranged inside the region of the front longitudinal side surface and parallelly thereto and which is in part bent backward at right angles into the interior of the housing in the region of laterally adjoining transverse side surfaces of the housing.
Patent EP-0269016-A2 (EP)
Inventor: HAMAI JITSUO
IPC: H01J61/70
Filed: 1987-11-20
Abstract: The flat fluorescent lamp comprises transparent glass plates (2) spaced vertically and confronted with each other, transparent conductive films (1) forming electrodes provided on the outer surface or the inner surface of the glass plates fluorescent paint layers (3) provided fixedly on the inner side of the glass plates or on the glass plates via the transparent conductive films by coating the fluorescent paint on the inner surfaces of the glass plates or conductive films glass frames (2') spaced horizontally close to both ends of the transparent glass plates or the transparent conductive films and fixedly mounted on the glass plates or transparent conductive films, a space (5) surounded by the glass plates or the transparent conductive films and the glass frames for sealing gas, generally an inert gas therein, and lead-in wires (4) clamping one end of the glass plates and the transparent conductive films.
Patent EP-0274117-A2 (EP)
Title: Print head incorporating a one piece armature
Inventor: SMITH NORMAND C
IPC: B41J2/27
Filed: 1987-12-23
Abstract: A wire dot matrix print head suitable for a low cost computer printer is described. The print head incorporates a one piece armature (68) constructed of thin sheet metal. The armature (68) has a plurality of radial arms (204) radiating inwardly from a flexible periphery (200). Each of the arms (204) has affixed to it a moving core (70) and a pair of flanges (206) for adding rigidity. Each of the radial arms (204) is connected to the periphery (200) at an arm base (202). Each of the arm bases (202) is provided with a slight bend (208). The combination of torsional action of the arm base (202) at the bend (208) and a fixed clamping action of a cap (78) at the flexible periphery (200) provides a biasing force to each of the radial arms (204).
Patent EP-0241130-A2 (EP)
Inventor: PASDERA LEONARD A
IPC: G11B20/20
Filed: 1987-03-04
Abstract: A deskew processor includes first and second memory units (34,36). Write control circuits load successive data into respective memory units as it is received, and a read control circuit reads the data out of the memory units into a data selector circuit (60) as determined by a data selector control circuit (46), which delays read out of data via the data selector circuit until the previous data is completely read, thereby deskewing the successive data.
Patent EP-0241285-A2 (EP)
Inventor: HAMILL ROBERT L
IPC: A23K20/195
Filed: 1987-04-09
Abstract: Antibiotic A42125, which is produced by a new strain of Nocardia aerocolonigenes, NRRL 18049, is a useful inhibitor of Gram-positive and methane-generating microorganisms. A42125 also increases feed utilization efficiency in ruminants. A biologically purified culture of N. aerocolonigenes NRRL 18049 and a method for producing A42125 by fermentation of this culture are provided.
Patent EP-0251440-A2 (EP)
Inventor: HUGHES-JONES NEVIN CAMPBELL
IPC: C12N5/00
Filed: 1987-04-24
Abstract: The present invention provides an anti-Rhesus D (RhD) monoclonal antibody producing heterohybridoma formed by fusion of non-Ig secreting mouse myeloma cells with an anti-RhD Ig producing population of Epstein Barr virus (EBV)-transformed human B lymphocytes, which heterohybridoma when cultured at 37°C in hybridoma culture medium (RPMI-l640 supplemented with l0% (v/v) fetal calf serum or a medium which sustains equal growth under the same conditions) at about l × l0⁶ cells/ml produces more than 20 µg anti-RhD monoclonal antibody/ml/24hrs. Two heterohybridomas which produce IgM anti-RhD monoclonal antibodies, designated MAD-2 and FOM-­l, have been deposited at the European Collection of Animal Cell Cultures, UK under accession nos. 86041803 and 87021301.
Patent EP-0246107-A2 (EP)
Inventor: PRYOR JAMES WILLARD
IPC: A24C5/14
Filed: 1987-05-14
Abstract: Rods are manufactured by shredding strips (8,9) of sheet-like reconstituted tobacco material into a plurality of strands 15 of about 1/32 inch (0.8mm) width. The strands are gathered into a rod-like shape and circumscribed by paper wrap (80) in order to provide a continuous rod (20). The continuous rod is severed at regular intervals to provide a plurality of rods (24) of the desired length. The resulting rods have a plurality of substantially longitudinally extending strands provided from the shredded sheet-like material. The rods are useful as cigarette rods or in the manufacture of cigarette filter elements.
Patent EP-0259973-A2 (EP)
Inventor: SHULZE JOHN E
IPC: G01K11/32
Filed: 1987-08-06
Abstract: A fluorometric sensor system including a modulated light source for exciting a probe at the distal end of a fiber optic equipped catheter. A fluoroescent output from the probe is time delayed with respect to the modulated light source. A phase shift is determined based upon this time delay and provides an indication of the fluorescent lifetime of the probe. This lifetime measure is functionally related to a fluid concentration or temperature at the distal end of the catheter.
Patent EP-0261912-A2 (EP)
Inventor: PRESS JEFFERY B
IPC: C07D471/04
Filed: 1987-09-21
Abstract: Novel 2- or 3- aryl substituted imidazo[1,2-a]pyridines and their synthesis are described. The compounds have local anesthetic properties and are useful as local anesthetic agents, calcium channel blocking agents and antisecretory acents.
Patent EP-0272108-A2 (EP)
Inventor: TAKAHASHI MASAHIKO
IPC: F16H59/38
Filed: 1987-12-16
Abstract: A continuously variable transmission has a drive pulley, with an annular groove (53) formed in an annular housing (51) on a side of the drive pulley, and a pitot tube (55) provided in the annular groove (53). The pitot tube has an elliptic section (53), and the major axis of the ellipse is arranged in substantially a tangetial direction of an annular flow of oil in the groove (53). An open end (55d) of the pitot tube (55) faces the flow of oil in the groove (53).
Patent EP-0262046-A2 (EP)
Inventor: KUSTER HANS-WERNER DR
IPC: C03B23/035
Filed: 1987-09-23
Abstract: Method of bending a glass sheet heated to the shaping temperature employing a hot gas stream of wide cross-section, by means of which the glass sheet is pressed against a bending form. According to this process the velocity of the stream components travelling radially along the glass sheet is decreased at least in chosen regions of the glass sheet by virtue of baffles placed in the path of these stream components and in that the static pressure component of the stream is increased in these regions of the glass sheet. <IMAGE>
Patent EP-0269583-A2 (EP)
Inventor: AL GHATTA HUSSAIN ALI-KASHIF
IPC: C08G63/80
Filed: 1987-11-12
Abstract: A solid state method for the polycondensation of granulate polyester resins comprises a preliminary step of treatment on a fixed bed with carbon dioxide effective to prevent the granules from sticking together.
Patent EP-0275102-A2 (EP)
Inventor: NEWMAN FREDERICK C
IPC: B32B27/32
Filed: 1988-01-14
Abstract: A multilayer plastic sheet adapted for the manufacture of containers for food products to be cooked or reheated in microwave ovens is disclosed wherein the sheet has at least one layer of a propylene polymer composition bonded to the surface of a styrene polymer layer, the propylene polymer layer having incorporated therein about 20 to about 40 percent by weight of an inorganic filler such as talc, the filled propylene polymer and the styrene polymer layers having a melt flow substantially equal to the other and the thickness of the layers being at a ratio of from about 60:40 to about 40:60.
Patent EP-0280331-A2 (EP)
Inventor: SZEKELY ANDREW GEZA
IPC: C01B17/04
Filed: 1988-02-26
Abstract: An improved Claus process wherein water (4) is provided to the combustion zone (5) to moderate the temperature of oxygen-enriched combustion thus permitting a substantial increase in the productivity of Claus plants by oxygen enrichment.
Patent EP-0282989-A2 (EP)
Inventor: FUJIO TATSURO
IPC: C12R1/445
Filed: 1988-03-16
Abstract: A process is described in which inosine or an inosine-containing culture broth, treated cells of an ATP-regenerating microorganism and treated cells of an inosine-phosphorylating microorganism are contacted with a cheap phospate donor and a cheap energy donor and 5'-inosinic acid is accumulated in the reaction mixture.
Patent EP-0291677-A2 (EP)
Title: Loudspeaker
Inventor: PULS BERNHARD
IPC: H04R1/02
Filed: 1988-04-02
Abstract: It is proposed to construct the housing of a loudspeaker in such a manner that all or some of the passive components of a passive filter can be accommodated therein. <IMAGE>
Patent EP-0296542-A2 (EP)
Inventor: SCHMOOCK HELMUTH
IPC: C14B7/04
Filed: 1988-06-22
Abstract: A leather has on at least one of its surfaces a coating which covers a base leather. The coating takes the form of a cover layer (1) which planarises the base leather surface (4) underneath. This cover layer has at least at its surface (33) which is remote from the base leather surface (4) an appearance which predeterminably characterises the base leather (2). The cover layer (1) is composed of an equalising layer, which faces the base leather, and a top layer (6), which is remote from the base layer (2).
Patent EP-0304868-A2 (EP)
Inventor: BARSOTTI CHRISTINA C
IPC: G01R1/073
Filed: 1988-08-23
Abstract: A probe assembly for use in testing an inte­grated circuit embodied in an integrated circuit chip in wafer form comprises a support member formed with an aperture and a membrane spanning the aperture, both the support member and the membrane having conductor runs thereon. The runs of the membrane couple inner contact elements, distributed over a main face of the membrane in a pattern that corresponds to the pattern in which contact areas are distributed on the chip under test, to outer connect elements distributed about a peripheral region of the membrane. The runs of the support member couple the outer connect elements of the membrane to a testing apparatus. The inner contact elements of the membrane extend below the support board and below the lower surface of the membrane to the chip face to allow electrical contact with the contact areas of the chip.
Patent EP-0317837-A2 (EP)
Inventor: KAPLAN JONATHAN I
IPC: G03B9/08
Filed: 1988-11-10
Abstract: The shutter blades of a scanning blade shutter and the movable element of an adjustable focus lens in a single lens reflex camera are actuated by a single or common drive. The scanning blade shutter is coupled to the common drive by a rotatably mounted beam member. The movable lens element is also coupled to the common drive through a drive link assembly and the same beam member. Actuation of the beam member by the common drive simul­taneously moves the shutter blades in the single lens reflex camera toward their closed positions and moves the lens element coupled thereto by a drive link assembly toward a rangefinder-determined lens focal position. A solenoid coupled to a drive link in the drive link assem­bly and responsive to rangefinder-derived object distance signals actuates the drive link to uncouple the movable lens element from the beam member when the movable lens element has been moved to a particular focal position determined by the rangefinder. The common drive then moves the shutter blades to their full closed positions after the movable lens element has been uncoupled. The drive link connection between the beam member and the movable lens element is re-established subsequent to film exposure to thereby enable the common drive to return the movable lens element to its initial focal position while moving the shutter of the single lens reflex camera to its full open position.
Patent EP-0320646-A2 (EP)
Inventor: HAWKINS CHRISTOPHER MICHAEL
IPC: C08G64/00
Filed: 1988-11-21
Abstract: Method for functionalizing a thermoplastic aromatic polycarbonate, copoly(ester carbonate), polyarylate, poly(arylene oxide) or polyarylethersulfone by reacting a precursor polymer that contains dicyclopentadiene with maleic anhyhydride, and the products so formed.
Patent EP-0322930-A2 (EP)
Inventor: SLETTEBAK RICHARD JOHN
IPC: B64D11/06
Filed: 1988-05-31
Abstract: Aircraft passenger seat frames (62) having legs (56) fixed in place in the aircraft and with the seat frames. Each seat frame has generally horizontal supporting members (66, 68, 74, 76) having their opposite ends secured in seat end webs (70, 72, 78, 80). Tubes (84, 86) are associated with each of the seat end webs of the plurality of seat frames in a supporting relationship, the legs (56) being connected to the tubes to support the seat frames. The tubes have a tube-in-tube slip joint (88, 90) at least at one outside end of one seat frame on which the seat can be moved toward or away from an adjacent seat frame to change the fare class size of the seat frames.
Patent EP-0286273-A2 (EP)
Title: Process on or with liquid
Inventor: DODSON CHRISTOPHER EDWARD
IPC: B01F33/40
Filed: 1988-03-23
Abstract: A method of carrying out a process on or with liquid comprises moving a bed of the liquid in a band 28 continuously along an annular path defined in a chamber 12 by passing fluid 38 having both circumferential and vertical components through the bed along the path during the carrying out of the process.
Patent EP-0285389-A2 (EP)
Inventor: HUTCHINSON NEAL KEVIN
IPC: A61Q5/02
Filed: 1988-03-30
Abstract: Shampoos are disclosed which comprise a specific mixture of anionic synthetic surfactants, an insoluble, non-volatile silicone, a suspending agent and water. Such shampoos provide excellent cleaning and conditioning while still being mild.
Patent EP-0285402-A2 (EP)
Inventor: INOUE HIROSHI
IPC: G09G3/36
Filed: 1988-03-30
Abstract: A display control unit is combined with a display device including scanning and signal electrodes and a display element sandwiched between the scanning and signal electrodes and includes a key or the like for setting drive waveforms for driving the scanning and/or signal electrodes prior to drive timings of the scanning and signal electrodes. In the display device, a ratio of a voltage applied to an intersection between a non-selected scanning line and a selected information signal line to a voltage applied to an intersection between a selected scanning line and a selected information signal line is variably changed in accordance with a temperature change detected by a sensor (19E).
Patent EP-0292211-A2 (EP)
Title: Production and/or handling of polymers
Inventor: STANILAND PHILIP ANTHONY
IPC: C08G75/0209
Filed: 1988-05-13
Abstract: In making polyarylethers or polyarylthioethers by reaction of thiophenols with aromatic halogen compounds, raw polycondensation product is freed of alkali halide by adjusting its composition and/or temperature so that it dissolves at least 0.5% w/w of water and holds the polymer in solution, and then contacting it in liquid form with hot water, preferably under pressure.
Patent EP-0302625-A2 (EP)
Inventor: HU CAN B
IPC: C09D4/00
Filed: 1988-07-20
Abstract: A method for lubricating a low surface energy polymeric surface includes plasma treatment of the surface. A film of a polysiloxane lubricant is applied to the plasma-treated surface to give an even coating of the lubricant which is stable for a protracted period of time.
Patent EP-0313247-A2 (EP)
Inventor: BARNES DAVID
IPC: A63F3/00
Filed: 1988-10-11
Abstract: Apparatus for playing a game comprising a support (1) carrying two or more arrays of images, each array comprising a set of variable indicators (4-9), each of which has a number of images arranged in a predetermined sequence and one of which is displayed at a time, and means for a player to vary each indicator (4-9) to alter the displayed image.
Patent EP-0322306-A2 (EP)
Inventor: TANAKA SABURO C O ITAMI WORKS
IPC: H01L39/14
Filed: 1988-12-20
Abstract: Improvement in a superconducting thin film of compound oxide represented by the formula : LnBa₂Cu₃O 7-δ  (Ln is lanthanide) or (La 1-x α x )₂CUO₄ (α is Ba or Sr) deposited on a substrate or core made of MgO, SrTiO₃ or ZrO₂ by physical vapour deposition technique. 
     The present invention is characterized by the surface roughness R max  (datum length = 1,000µm) of the superconducting thin film being is less than 0.2 µm
Patent EP-0316247-A2 (EP)
Inventor: EMSENS MICHEL
IPC: B65B43/44
Filed: 1988-11-09
Abstract: The machine is noteworthy in that it comprises, suitably mounted on a support frame, at least one magazine (1) shaped and arranged with means for permitting the positioning and the holding, in superposition, of a plurality of trays above a conveying and discharge means (3) under which is mounted, in line with the magazine, at least one element (4) capable of physically seizing a tray and positioning it on the said conveying and discharge means; a loader (13) is mounted opposite the magazine, arranged in order to receive several stacks of trays disposed in juxtaposition, being equipped with means capable of, on the one hand, depending on the height of the stack of trays in the magazine, automatically placing a new stack in the said magazine. <IMAGE>
Patent EP-0281549-A2 (EP)
Inventor: STENGL GERHARD DR
IPC: H01J37/305
Filed: 1988-03-04
Abstract: The invention relates to a device for ion projection lithography in which undesired ions, which are nonetheless produced by the ion source 1 in addition to the desired ions, are excluded from the image by the combined use of a Vienna filter 3 between an immersion lens 4 and an ion source 1 and of a filter 7 between the immersion lens 4 and a substrate 9, on which it is intended to image by ion-optic means the structure of a mask 4, with only small field intensities on the Vienna filter 3. 
<IMAGE>
Patent EP-0327010-A2 (EP)
Inventor: WOLFE JAMES RICHARD JR
IPC: C08L67/02
Filed: 1989-01-31
Abstract: Blends of 20-99 parts by weight of a multi-block copolyester thermoplastic elastomer melting above 100°C with 80-1 parts by weight of a polyacrylate elastomer.
Patent EP-0337257-A2 (EP)
Inventor: SCHWALM REINHOLD DR
IPC: G03F7/004
Filed: 1989-04-05
Abstract: The invention relates to a positive radiation-sensitive composition and a process for obtaining relief images. …<??>The radiation-sensitive composition contains… a) a water-insoluble polymeric binder which is soluble or at least dispersible in aqueous alkaline solutions, and… b) an organic compound whose solubility in an aqueous alkaline developer is increased by exposure to acid and which contains at least one acid-cleavable grouping and, in addition, a further grouping which produces a strong acid when exposed to radiation, the polymeric binder (a) consisting of a mixture of a phenolic polymer and a resin of the novolak type. …<??>The mixture according to the invention is suitable, in particular, for producing photoresists.
Patent EP-0367202-A2 (EP)
Inventor: SAITO JUN
IPC: B65H1/06
Filed: 1989-10-30
Abstract: This invention relates to a sheet feeding apparatus (1) comprising stacking means (15) for stacking sheets (5); feeding means (25) for feeding out sheets (5) stacked on said stacking means (15); urging means (26) including a plurality of urging members for urging the stacked sheets (5) against said feeding means (25); and switching means for switching at least one of said plurality of urging members between an urged state and a non-urged stage according to the amount of the stacked sheets (5).
Patent EP-0371411-A2 (EP)
Inventor: KAKUGO MASAHIRO
IPC: C08F10/00
Filed: 1989-11-24
Abstract: A method for producing olefin polymers by using a catalyst system comprising 
catalyst component (A): a vanadium compound represented by the formula VOX₃ in which X represents a halogen atom, or VO(OR)₃ in which R represents a C₁-C₂₀ hydrocarbon group, 
catalyst component (B): an aluminoxane obtained by the reaction of a trialkylaluminum with water, or a mixture of said aluminoxane and an aluminum compound represented by the formula AlR′ n X′ 3-n  in which R′ represents a C₁-C₁₀ alkyl group, X′ represents a hlaogen atom and n represents a number selected from 0, 1, 2 and 3, and optionally 
catalyst component (C): an organic compound having at least two hydroxyl groups.
Patent EP-0374639-A2 (EP)
Inventor: VOGELSANG HORST
IPC: H02G3/04
Filed: 1989-12-08
Abstract: Pipe assembly for carrying cables made of four extruded plastic pipes which are joined by formed-on flexible spacer webs and can be combined to form a pipe group which is symmetrical with respect to two axes. The plastic pipes have an octagonal external cross-section. The spacer webs are designed in such a way that in each case two opposite faces of the octagonal cross-section abut one another as contact faces in the pipe group. A hollow core remains free. <IMAGE>
Patent EP-0334664-A2 (EP)
Inventor: ARVIDSON ARVID NEIL
IPC: C23C16/24
Filed: 1989-03-23
Abstract: A process for the deposition of pure semiconductor silicon by reductive chemical vapor decomposition of a precursor silane, the process comprising:
     (1) forming and depositing semiconductor silicon on a heated substrate;   (2) separating a mixture enriched in lower-boiling silanes from the effluent gases from the decomposition/ deposition reactor;   (3) combining the mixture enriched in lower-boiling silanes with additional tetrachlorosilane, so that there is present in the combination less than about 1.0 mole hydrogen bonded to silicon per mole of total silicon;   (4) passing the combination through a bed of a solid disproportionation catalyst to facilitate disproportionation of hydrogen-containing silanes and chlorine-containing silanes to produce a stream that is reduced in content of silane, chlorosilane and dichlorosilane and increased in content of trichlorosilane; and   (5) isolating and separating the trichlorosilane.
Patent EP-0360427-A2 (EP)
Inventor: OLTEAN JERRY MAURICE
IPC: B60C23/00
Filed: 1989-08-24
Abstract: An improved wheel end valve assembly (11) for a central tire inflation system (10) having a single connection (68) to a tire chamber (74) and a single supply connection (62) to a source (142) of pressurized fluid, which requires no venting other than through the single supply connection (62), is effective in response to pressurization and venting of the single supply connection (62) to open and close communication to the tire chamber (74), a second valve means (288) to isolate the tire chamber if inflation pressure thereof falls below a minimum reference pressure, and a third valve means (300 or 400). The third valve means comprises a controlled bleed of air between the single supply connection and an isolation circuit (264, 254, 256, 266-276) by an elastomeric one way valve.