baber/WOPTO huggingface dataset:
Patent EP-0097224-A2 (EP)
Inventor: GERKIN RICHARD MICHAEL
IPC: C08G18/40
Filed: 1983-03-28
Abstract: A new class of polymer/polyols based on the condensation polymerization of an oxalate ester and a diamine directly in a polyether polyol. The result polyoxamate/polyols have viscosities ranging from 1,500 to 15,000 cps. 1,5 - 15 mPa.s. These polyoxamate/polols are useful in the preparation of urethane elastomers and high resilience foams.
Patent EP-0091120-A2 (EP)
Inventor: KOIKE NORIO
IPC: H04N5/3728
Filed: 1983-04-05
Abstract: A solid-state imaging device employs CCDs as vertical shift registers (2-1,2-2) and a horizontal shift register (3') for vertically and horizontally scanning and reading out a large number of photoelectric elements (1-1, 1-2, 1'-1, 1'-2) arrayed in a two-dimensional plane. The photoelectric elements (1-1, 1'-2) of each column arranged between the vertical shift registers are alternately connected to the right and left vertical shift registers (2-1, 2-2). Owing to this structure, the resolution of the device of the present invention is sharply enhanced.
Patent EP-0095730-A2 (EP)
Inventor: ENGELHARDT FRIEDRICH DR
IPC: C08F220/58
Filed: 1983-05-26
Abstract: Water-soluble copolymers which comprise, in a random distribution, from 5 to 60 percent by weight of radicals of the formula I <IMAGE>  from 2 to 40% by weight of radicals of the formula II <IMAGE> and from 38 to 93% by weight of radicals of the formula III <IMAGE> and derivatives thereof which are obtainable by partial hydrolysis, where R<1> and R<2> are identical or different and are hydrogen, methyl, ethyl or, optionally together, alternatively trimethylene, Y is the -CO-NH-C(CH3)2-CH2- radical or a direct bond, and X<(+)> is a cation, are prepared by inverse emulsion polymerisation. The copolymer emulsions obtained can advantageously be used as assistants in deoiling sand and rock materials containing mineral oil.
Patent EP-0099088-A2 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/20
Filed: 1983-07-08
Abstract: This invention relates to an improved valve pin bushing for use in a multi-cavity valve gated injection molding system and a method of manufacture. Each valve pin bushing has a main body portion which is positioned between the end of a manifold plate arm and the heated nozzle, and a collar portion which projects from the main body portion with clearance beyond the end of the manifold plate arm. The melt passage 34 extending through the manifold plate joins a melt duct extending diagonally through the main body portion and the valve pin is snugly received in a bore in the bushing. The bore has an enlarged portion which receives the melt from the diagonal duct which then flows through the heated nozzle around the valve pin. The valve pin bushing has a peripheral flange which laterally locates it in the cavity plate to offset frictional forces from thermal expansion of the manifold plate. The valve pin bore is interrupted by a circumferential opening in the collar portion which vents corrosive gases through a vent duct in the main body portion. The valve pin bushing is manufactured by first separately machining and drilling the main body and collar portions to form the circumferential opening, vent duct, diagonal melt duct and bolt holes. The collar portion is then brazed to the main body portion in a vacuum furnace to form an integral unit which is then centrally drilled to provide the valve pin bore. In addition to improving lateral location, this structure provides the necessary length of snugly fitting bore around the valve pin to adequately seal against leakage of the pressurized melt during operation.
Patent EP-0101853-A2 (EP)
Inventor: EUE WOLFGANG ING GRAD
IPC: G05B9/02
Filed: 1983-07-11
Abstract: In such an arrangement, the signals should be fed from the outputs of the control system (D) concerned via optocouplers (01, 02, 03) to downstream processing devices only if the control system is operating correctly. At the same time, the optocouplers (01, 02, 03) are supplied with power via a converter (U) to which a characteristic signal is fed which indicates that the control system (D) is working correctly. Like the optocouplers (01, 02, 03) the converter (U) has an electrical separation between the control system (D) and the processing devices. Such devices are used in process computers in technical systems having high safety requirements, for example railway safety systems. <IMAGE>
Patent EP-0098179-A2 (EP)
Inventor: GELTOSKY JOHN EDWARD
IPC: C07D473/08
Filed: 1983-06-30
Abstract: Monoclonal antibodies to theophylline having 5% or less cross-reactivity with caffeine and the continuous hybrid monoclonal cell lines for their production are provided. These antibodies are useful in a particle-enhanced turbidimetric inhibition immunoassay for theophylline.
Patent EP-0116313-A2 (EP)
Inventor: PENNINGTON KEITH SAMUEL
IPC: B41M5/30
Filed: 1984-01-17
Abstract: The drawing illustrates a printable medium 1 comprising paper support 11, conductive film 12 and printing layer 13 associated with writing current probes 31 and 35 and common return electrode 5. A printed letter P is shown. 
     The layer 13 comprises a thermally sensitive image forming compound and a finely divided conductive material embedded in a suitable carrier. The carrier may comprise a polymer binder e.e. polycarbonate, polyester, polyurethane, Kapton *  and the conductive material may comprise suspended particles of, for example, zinc iodide, zinc oxide, tin oxide, titanium dioxide or a mixture. The image forming compound may comprise for example silver behenate, leucoform triphenylmethane dye. Appropriate dye precursors and/or a roughening agent may also be present.
Patent EP-0137387-A2 (EP)
Inventor: NAKAMORI SHIGERU
IPC: C12R1/13
Filed: 1984-09-21
Abstract: A process for producing L-phenylalanine, which comprises (1) culturing in a culture medium a microorganism having L-phenylalanine productivity, wherein the microorganism is obtained by incorporating a gene connected with a vector plasmid capable of replicating in cells of a Coryneform glutamic acid-producing bacterium into a recipient bacterium selected from Coryneform glutamic acid-producing bacteria and mutants thereof, wherein the gene when introduced into a mutant induced from a Coryneform glutamic acid-producing bacterium and having auxotrophy for L-phenylalanine is capable of eliminating the auxotrophy of the mutant for L-phenylalanine, and (2) harvesting L-phenylalanine accumulated in the culture medium is disclosed along with bacteria which can be used in carrying out this process.
Patent EP-0131362-A2 (EP)
Inventor: KESSIDIS GEORGE NIKOLAOS
IPC: C08J9/26
Filed: 1984-05-24
Abstract: @ Synthetic absorbable polymers contain finely divided sodium chloride or potassium chloride as a filler.
Patent EP-0144197-A2 (EP)
Inventor: RAYNER ADRIEN PATRICK
IPC: B65D43/04
Filed: 1984-11-22
Abstract: A lever lidded container (11) has a lever ring moulded from plastics material to comprise an annular flange (7) engaged with the container body, and a frustoconical portion (8) extending radially and axially in relation to the annular flange, towards the interior of the container, to support a cylindrical receiving portion (9) which engages with the plug portion (16) of a lever lid (14). The container body may be moulded from plastics material or formed from sheet metal.
Patent EP-0160189-A2 (EP)
Inventor: SCOPATZ STEPHEN DAVID
IPC: B07C5/36
Filed: 1985-03-13
Abstract: Diverter apparatus for rapidly and gently diverting articles, typically fruit, from a moving conveyor. The apparatus comprises an ejector lever member, an air cylinder assembly, and a stationary ejector lever mount, the two former sharing a common pivot point while each of the two is pivotable with respect to each other while pivoting on pivot pins mounted to the stationary mount. The working end of the ejector lever is caused to swing arcuately over a certain distance to divert the fruit when the piston rod of the air cylinder assembly travels a much shorter distance, thus permitting very rapid cycling of the diverter. Diverting and retraction strokes of the piston are controlled by air from a solenoid valve, the solenoid valve receiving control signals from a computer controlled relay.
Patent EP-0158348-A2 (EP)
Inventor: LOK BRENT MEI TAK
IPC: C07C2/66
Filed: 1985-04-11
Abstract: Crystalline molecular sieves having a three-dimensional microporous framework structures of Mg0<sub>2</sub>, AlO<sub>2</sub>, Si0<sub>2</sub> and P0<sub>2</sub> tetrahedral units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the molar amount of "R" present per mole of (Mg<sub>w</sub>Al<sub>x</sub>P<sub>y</sub>S<sub>z</sub>)O<sub>2</sub>; and "w", "x", "y" and "z" represent the mole fractions of magnesium, aluminum, phosphorus and silicon, respectively, present as tetrahedral oxides. Their use as adsorbents, catalysts, etc. is disclosed.
Patent EP-0158351-A2 (EP)
Inventor: KASAI KAZUMI
IPC: A45C13/00
Filed: 1985-04-11
Abstract: In a swivel snap hook of synthetic resin, a unitary hook member (2) has a hook body (4) and a resiliently deformable closure tongue (5) molded integrally therewith, and a free end (34) of the closure torrg.ue (5), as the latter is in a free form, is disposed in the general plane of a free end (26) of the hook body (4) with a relatively small gap (8) therebetween. In use, as the closure tongue (5) is depressed inwardly against its resilience by a ring-shaped article to be hooked, the free end of the tongue (5) is spaced away from the free end of the hook body (4) in a direction perpendicular to the general plane of the hook body's free end to open the hook body (5).
Patent EP-0163898-A2 (EP)
Inventor: POSTL WOLFGANG DIPL-ING
IPC: H04N1/40
Filed: 1985-04-22
Abstract: Ein Verfahren zur Codierung von Faksimiles, die bei der Abtastung von Vorlagen gewonnen werden, die auch Halbtonbereiche (Hi) enthalten, bei welchem Verfahren insbesondere zum Zwecke der Beseitigung von Moiré und/oder zum Zwecke einer Datenkompression eine einer gegenüber der Vorlage unschärferen Abbildung entsprechende Codierung der Halbtonbereiche (Hi) derart durchgeführt wird, daß die sog. Halbtonraster unterdrückt wird. Das Verfahren sieht vor, daß innerhalb jeweils eines Halbtonbereiches (Hi) ein Detailbereich (Di) bestimmt und mit einem «Detailcode« codiert wird und daß zumindest der Restbereich des Halbtonbereiches (Hi) mit einem «Unscharfcode» codiert wird. Das Verfahren bietet den Vorteil der Möglichkeit einer verbesserten Detailwiedergabe bei gleichzeitiger Unterdrückung eines Moiré und einer guten Datenkompression.
Patent EP-0163205-A2 (EP)
Inventor: SOGL RUPERT DIPL-ING
IPC: E04C1/39
Filed: 1985-05-15
Abstract: The ceiling brick: this parallelepipedal, statically active perforated brick for the construction of reinforced block ceilings is suitable, in accordance with efficient manufacturing in the brickyard, for the mechanical construction of the ceiling with a smooth visible underside capable of being painted or papered. In this case, the ceiling brick can preferably be used both for the prefabricated brick ceiling panels and for the mechanical laying and mortaring directly in the structure. The stair brick: this extruded, stair-shaped perforated brick is statically active and is prefabricated for the efficient construction of stairs or arranged directly in the structure. The mechanical manufacturing of the stair bricks in the brickyard requires only a small additional installation. With these ceiling bricks and the stair bricks, the ceilings and stairs are obtained, when erecting the structure, in one operation with a smooth visible underside capable of being painted or papered, so that the laborious plastering on the site is thereby replaced in a simple manner. <IMAGE>
Patent EP-0164048-A2 (EP)
Inventor: EICHENAUER HERBERT DR
IPC: C08L25/02
Filed: 1985-05-28
Abstract: Pfropfprodukt aus 40 bis 99,8 Gew.-Teilen Styrol, α-Methylstyrol, p-Methylstyrol, Vinyltoluol, Methylmethacrylat oder Mischungen daraus, 20 bis 0,1 Gew.-Teilen einer vinylgruppenhaltigen, bevorzugt heterocyclischen Stickstoffbase, 20 bis 0,1 Gew.-Teilen einer eine polymerisierbare Doppelbindung enthaltenden Mono- oder Disäure und 0 bis 49 Gew.-Teilen Acrylnitril auf einen teilchenförmigen Kautschuk mit einem mittleren Teilchendurchmesser (d50) von 0,05 bis 20,0 µm und einer Glastemperatur <= 10°C mit einem Gesamtkautschukgehalt von 5 bis 80 Gew.-%.
Patent EP-0167170-A2 (EP)
Inventor: KITADA AKIRA
IPC: C09K11/02
Filed: 1985-07-04
Abstract: In a radiation image storage panel comprising a support and a phosphor layer which comprises a binder and a stimulable phosphor dispersed therein and is colored with a colorant, the improvement which comprises said colorant is a pigment capable of absorbing a portion of stimulating rays for the stimulable phosphor and said phosphor layer contains a dispersing agent of at least one fatty acid ester selected from the group consisting of sorbitan fatty acid esters, polyoxyethylene sorbitan fatty acid esters and polyoxyethylene fatty acid esters.
Patent EP-0175344-A2 (EP)
Inventor: OKOSHI NOBORU
IPC: C08G18/79
Filed: 1985-09-17
Abstract: A process for producing a polyisocyanate containing an isocyanurate ring which comprises reacting at least one diisocyanate compound selected from the group consisting of alkylene diisocyanates, cycloalkylene diisocyanates and aralkylene diisocyanates with a cycloalkylene diol in the presence of an isocyanurating catalyst; and a resin composition for use in non-yellowing fast-drying urethane paints, comprising (A) the aforesaid polyisocyanate and (B) an acrylic polyol having a number average molecular weight of 2,000 to 30,000 and a hydroxyl value of 20 to 200.
Patent EP-0176108-A2 (EP)
Inventor: ROSENTHAL KARL-HEINZ
IPC: B65D47/26
Filed: 1985-09-27
Abstract: A closure device for a container is described consisting of a cap for a container and a cap lid which is pivotably mounted on the cap. The cap lid has an encircling circumferential border which projects downwardly from the upper surface of the lid. The border is a curved spherical surface segment and the cap defines a cup-shaped recess which is complementary in shape to facilitate sealing. The center of curvature of the spherical surface segment is located on the pivot axis of the cap lid. A pair of supporting plates are formed on a base portion of the cap and are guided in the pivot plane of the cap lid by parallel guide ribs so that the cap is non-rotatably mounted and pivotably mounted reliably in the recess and is sealed in every operating position relative to the container cap.
Patent EP-0185279-A2 (EP)
Inventor: SCHMIDT HARALD DR
IPC: C07D251/10
Filed: 1985-12-07
Abstract: 1. Process for the preparation of 1,5-diacetyl-2,4-dioxo-hexahydro-1,3,5-triazine (DADHT) by acetylation of 2,4-dioxohexahydro-1,3,5-triazine (DHT), with acetic anhydride, characterized in that the DHT, suspended in acetic anhydride and/or mother liquor from the preparation of DADHT, is heated together with alkali metal hydroxide to a temperature of 90 to 150 degrees C (363 to 423 K) in a molar ratio of DHT to alkali metal hydroxide of 5 to 40 with simultaneous fractional distillation of the acetic acid forming during the acetylation, the head temperature of the distillation column being 97 to 118 degrees C (370 to 391 degrees K) at 65 to 101 kPa at a reflux ratio of 2 to 8 and the acetylation reaction being carried on until 70 to 100% of the amount of acetic acid to be expected theoretically has distilled off and the concentration of the acetic acid in the reaction mixture does not exceed 5 to 20 mass-%.
Patent EP-0186202-A2 (EP)
Inventor: ASAMI KEN
IPC: B60G17/015
Filed: 1985-12-27
Abstract: Present invention relates to an apparatus to improve the riding feel of the vehicle when the rear wheels pass over a sporadic hollows or protrusions of a ground by altering the rear suspension characteristic, i.e. the spring constant and the damping force of the shock absorbers after such hollows or protrusions are detected by front wheels of the vehicle passing thereover and the detected hollow or protrusion is judged to exceed a predetermined size. Besides that, the present invention has another control measures to give a priority to the maintenance of the vehicle posutre when the driving condition is that need drivability and stability more than the riding comfort over the above-mentioned rear suspension characteristic alteration.
Patent EP-0162521-A2 (EP)
Inventor: COOLEY RICHARD F
IPC: H01L23/498
Filed: 1985-05-14
Abstract: A programmable package for integrated circuits includes a ground plane, a power plane and a plurality of electrically isolated but conductive fingers and a multiplicity ofterminals on the exterior of the package. A selected number of fingers handling selected I/O signals are connected directly to the multiplicity of terminals on the package exterior. Additional fingers are available within the package connected to a ground plane or to a power plane or to an I/0 plane. The result is a package in which the particular terminals connected to external power and ground and handling I/O signals can be programmed in accordance with the needs of the circuit and the arrangement of the bonding pads on the die.
Patent EP-0158489-A2 (EP)
Inventor: JOHNSON FRANK WELLFORM ENGINEE
IPC: B23P19/00
Filed: 1985-03-29
Abstract: Apparatus and method for removing a set of linear objects such as helically coiled turbolaters (11) from a container (12) of objects, comprising a cover means (17) including holes (37) from which air is drawn to cause some of the objects (11) to engage the underside of the cover means (17) and means for reducing the air flow through the holes (37) so that the objects (11) correctly engaged with the cover will detach from the cxover means (17). Means is also provided to insert the helically coiled objects (11) into the tubes (13) of a radiator (14).
Patent EP-0160498-A2 (EP)
Inventor: VALENZANO MARCELLO
IPC: F16L9/18
Filed: 1985-04-23
Abstract: The invention relates to conduits for carrying and protecting cables and particularly to carrier supports within said conduits which support cables or other utility carriers. The carrier supports serve to protect the cables from abrasive contact with the conduit and comprise elongated extruded malleable members whose outer surfaces conform to the inner wall of the conduit. A plurality of extruded cavities are provided within the extruded member which are symmetrically oriented about a line central to the member, each cavity having a common wall along contact points between cavities and the outer covering of the extruded member. Support barriers are provided between the cavities and the outer walls to maintain the cavity form.
Patent EP-0171290-A2 (EP)
Inventor: BEKIARIAN PAUL GREGORY
IPC: C08F214/22
Filed: 1985-08-08
Abstract: Fluoropolymers containing 0.1 to 2 mole percent of polymerized units derived from an iodine containing monomer having the formula:
     where I is iodine, X and Y are hydrogen orfluorine, R is selected from the class consisting of (i) alkyl groups of 1 to 6 carbon atom(s) having one or two iodine atom(s) bonded to a carbon atom in the alkyl group, and additional atoms selected from the group consisting of hydrogen, chlorine and fluorine bonded to the carbon atom(s) in the alkyl group, and (ii) an ether group containing 2 to 6 carbon atoms in which the one iodine atom and other atoms selected from the group consisting of hydrogen, chlorine, and fluorine are bonded to the carbon atoms of the ether group, where n and m are zero or 1, and the sum of n and m isl, and when n is 1 and either X is fluorine, then R is (II) having a terminal ether link, said (a) units being distributed randomly along all of the polymer molecules; and a complemental amount of vinylidene fluoride and at least one other fluoro-olefin.
Patent EP-0178139-A2 (EP)
Inventor: NOYORI RYOJI
IPC: C07C405/00
Filed: 1985-10-07
Abstract: A process for producing a 2,3-disubstituted-4-substituted cyclopentanone, an enantiomorph thereof, or a mixture of these in an arbitrary ratio, which process comprises (A) subjecting a 4-substituted-2-cyclopentenone, an enantiomorph thereof, or a mixture of these in an arbitrary ratio, and an organocopper compound to conjugate addition-reaction, and thereafter (B) reacting the resulting enolate intermediate with a halide in the presence of an organotin compound.
Patent EP-0179627-A2 (EP)
Inventor: FISK JAMES CARLISLE
IPC: B41K3/08
Filed: 1985-10-18
Abstract: Apparatus for imrpinting variable data on a document (26) comprising:
     a plurality of coaxially arranged type wheels (34) each having an axial opening (34a) and a succession of type faces on the wheel periphery;   support means (78) for rotatably supporting the type wheels (34) for contact with a document to be imprinted; and   positioning means (48,88,90) for rotatably positioning the type wheels (34), said positioning means (48,88,90) extending through the axial openings (34a) of the type wheels (34) to independently engage a selected type wheel; characterised by   index means (9 4 ,96,98,100) for indexing the positioning means (48,88,90) along the axis of the type wheels (34) to successively engage and rotatably position selected type wheels (34) and reset means (120,122) to simultaneously reset the type wheels (34) to a starting position, said reset means (120,122) extending through the axial openings (34a) C of the type wheels (34) for cooperating therewith.
Patent EP-0184363-A2 (EP)
Inventor: SMITH RICHARD ANTHONY GODWIN
IPC: A61K38/46
Filed: 1985-11-25
Abstract: A conjugate comprising a plurality of fibrinolytic enzymes linked together through the active centres thereof by means of a removable blocking group.
Patent EP-0157706-A2 (EP)
Inventor: RAYMOND CAMILLE
IPC: D06F75/14
Filed: 1985-04-02
Abstract: The hollow body of the steam generator apparatus forms a water reservoir enclosing the heating electrodes and carries an electrical socket for the connecting plug of an electric supply cable. The filler hole (20) in the apparatus is blocked by a stopper (22) carrying a tongue (24) mounted so that it can slide over the body (1) of the apparatus. The arrangement is such that the tongue (24) comes to rest against the socket (9) carried by the apparatus when the stopper (22) is not blocking the filler hole. This then prevents the external connecting plug (11) being replaced, it having had to be withdrawn first. <IMAGE>
Patent EP-0184971-A2 (EP)
Inventor: SZYMANSKI STEPHEN JOHN
IPC: H01M8/14
Filed: 1985-12-03
Abstract: Molten carbonate fuel cells having anodes, cathodes, and matrices of specific characteristics result in improved cell performance as electrolyte is lost due to evaporation, reaction, etc. The anode has a mean pore diameter less than that of the cathode, a porosity sufficient to contain enough electrolyte to provide for the electrolyte lost, and a ratio of maximum pore diameter at 90% electrolyte fill to maximum pore diameter at 10% electrolyte fill of less than about three. The cathode has a larger mean pore size than that of the anode, a thickness greater than about 0.050 cm, a porosity greater than about 78%, and pore-size distribution such that, when the anode electrolyte content changes from 90% to 10% fill, the cathode electrolyte content changes from about 40% to about 25% fill. In addition, the cathode has about 20% of its pore volumes in pores less than about 0.5 µ resulting in a surface area of the cathode above about 1 m 2 /g. The matrix has a pore size distribution such that greater than 98% of the matrix is filled with electrolyte when the anode is 10% filled with electrolyte.