baber/WOPTO huggingface dataset:
Patent EP-0149058-A2 (EP)
Inventor: HONEGGER WERNER
IPC: B65H5/28
Filed: 1984-11-22
Abstract: One stack space is provided for accommodating each stack of a plurality of stacks of printed products to be supplied to the processing line. Each stack space is provided with a powered feed mechanism which urges the associated stack toward a predetermined processing location, such as a product singling or supply device for singly transferring printed products to the processing line. To be able to prepare the supply of printed products at a location remote from or independent of the processing line, a plurality of transportable winding frames are provided. The winding frames are equipped for exchangeably accommodating a wound package of mutually identical printed products. The winding frames are provided with drive and conveying means which drive the wound package in an unwinding direction and convey the printed products unwinding from the printed package to a transfer location. The winding frames are each selectively connectible to any one of the feed mechanisms, while a drive member of the feed mechanism can be simultaneously coupled to a drive member of the drive and conveying means.
Patent EP-0152584-A2 (EP)
Inventor: AIPPERSPACH ANTHONY GUS
IPC: G11C17/12
Filed: 1984-12-14
Abstract: Static memory cells (11) of an array (1) include FET latches for storing read/write data and transfers FETs having a first or a second threshold voltage for storing read-only data. To recover read/write data from an addressed cell (11), a word-line voltage higher than both threshold voltages is applied to word lines (Wo-Wn) by voltage source means (23). To recover read-only data from the same addressed cell (11), a word-line voltage intermediate the threshold voltages is applied under control of a read-only mode line (211) and the resulting voltages on the bit lines (Bo-Bm, B min o-B min m) are decoded (34). Multiple read-only bits in a single cell (11) are allowed by lowering the cell supply voltage when read-only data are addressed.
Patent EP-0120550-A2 (EP)
Inventor: HASHEM MOHAMED M
IPC: C09K23/04
Filed: 1984-01-05
Abstract: This invention relates to an oil drilling foaming agent comprising a mixture of from about 40% to about 60% by weight of a branched chain hexyl poly(oxyalkanediyl) sulfuric acid or sulfuric salt combined with from about 60% to about 40% by weight of a branched chain octyl- and/or branched chain decyl- poly(oxyalkanediyl) sulfuric acid or sulfuric salt, wherein the number average molecular weight of each of the components in the mixture is between about 180 and about 600. The above composition, in the presence of moisture, provides a superiorfoaming agent which is particularly useful in geothermal and air drilling operations. The high stability and foaming power of this composition over a wide range of electrolyte and/or electrolyte-diesel fuel concentrations also recommends its use in foam marker formulations, as a component in wall board manufacture and in other energy related applications.Accordingly, the surfactant mixtures ofthe present invention are those having the basic structure:wherein n in each instance has an average value of 1 to 5, preferably 2 or3; M<sup>+</sup> is a cation of the group H<sup>+</sup>'; Na<sup>+</sup>, K<sup>+</sup>, NH<sub>4</sub><sup>+</sup>or an amino radical containing a lower alkyl group, preferably methyl or ethyl, R is H or methyl, and each of the C<sub>4</sub>H<sub>13</sub>-, C<sub>6</sub>H<sub>12</sub>-and C<sub>10</sub>H<sub>21</sub>-alkyl groups have a predominantly branched structure.
Patent EP-0120579-A2 (EP)
Inventor: DE WITT WALTER GROESBECK
IPC: D04H1/66
Filed: 1984-02-14
Abstract: This invention concerns a process for preparing non-woven webs having a very soft hand and a high tensile strength. The process involved includes print bonding a non-woven web with a formaldehyde-free binder having a glass transition temperature of about 5°C to about 33°C, then drying, curing and then calendering the non-woven web. The resultant non-woven web has a cross dimensional water wet tensile strength of at least 59 g/cm<sup>-1</sup> (150 g/in) and has a softness value of at least as soft as thermally bonded polypropylene.
Patent EP-0123378-A2 (EP)
Inventor: ROGERS NORMAN HAROLD
IPC: A61P15/14
Filed: 1984-02-16
Abstract: Compounds of formula (I):whereinis a 5-membered heterocyclic group having a 6-π electron system, the five ring atoms being eithera) one carbon atom and four atoms selected from carbon and nitrogen,b) two carbon atoms, two nitrogen atoms and one atom selected from oxygen and sulphur, orc) four carbon atoms and one atom selected from oxygen and sulphur and R' is a substituent on a carbon or nitrogen ofselected from C<sub>1-20</sub> alkyl, C<sub>2</sub>-<sub>8</sub> alkenyl aryl, aralkyl and heterocyclyl, each of which may optionally be substituted; hydrogen and C<sub>3</sub>-<sub>7</sub> cycloalkyl,and, where appropriate, R<sup>2</sup> is a substituent on a carbon or nitrogen ofand when present is the same or different to R' and is selected from C<sub>1-20</sub> alkyl, C<sub>2</sub>-<sub>8</sub> alkenyl, aryl, aralkyl and heterocyclyl each of which may optionally be substituted; hydrogen and C<sub>3</sub>-<sub>7</sub> cycloalkyl, have antibacterial and antimycoplasmal activity.
Patent EP-0127325-A2 (EP)
Inventor: SCHOFIELD JOHN DAVID
IPC: C09K23/00
Filed: 1984-04-27
Abstract: A dispersing agent of the formula:
     wherein A is a divalent aliphatic radical;
     B is Y (-CO-)m wherein Y is aliphatic or arylaliphatic radical and J is -OM wherein M is H, NH 4  or a metal or J is -Z-R', wherein Z is a divalent bridging group and R' is an amino group or the salt thereof with an acid or R' is a sulphonic acid, phosphonicacid, sulphate or phosphate group or the salt thereof with a metal or an amine;   or B is the residue of an adduct of a polyisocyanate and an organic compound containing two isocyanate reactive groups having a terminal -CO- group and J is a monovalent aliphatic group;   n is an integer from 1 to 19;   and m is 1 or 2,     
provided that at least 30% of the total number of groups represented by A, B and J carry an epoxy group. The dispersing agent is particularly useful forthe preparation of pigments dispersions for use in paints, especially thermosetting paints.
Patent EP-0129970-A2 (EP)
Inventor: CROUCHER MELVIN D
IPC: G03G9/13
Filed: 1984-05-11
Abstract: @ A stable colored liquid developer and method for making such are described wherein an improved optical density resulting from a colored dye being imbibed into a thermoplastic resin core occurs. In particular, the liquid developer comprises a marking particle dispersed in a aliphatic dispersion medium, the marking particle comprises a thermoplastic resin core having an amphipathic block or graft copolymeric steric stabilizer irreversibly chemically or physically anchored to the thermoplastic resin core with the dye being imbibed in the resin core and being soluble therein and insoluble in the dispersion medium. The stable colored liquid developer is preferably made by first preparing a graft or block copolymer amphiphathic steric stabilizer, anchoring said stabilizer to a thermoplastic resin core, and to the aliphatic dispersion of said particle adding a solution of a dye disolved in a polar solvent, preferrably methanol, the dye being soluble in the thermoplastic resin core to enable it to be imbibed therein and substantially insoluble in the dispersion medium.
Patent EP-0136177-A2 (EP)
Inventor: SPRY DOUGLAS OVERBAUGH
IPC: C07D513/04
Filed: 1984-09-27
Abstract: 7β-Acylamino-3-azido-3-cephem-4-carboxylic acid esters are obtained from the corresponding 3-halo or 3-sulfonyloxy-3-cephem esters and an alkali metal azide. The 3-azido compounds as the free acids or salts are antibacterial agents while in esterified form react with alcohols and phenols to provide 2-alkoxy (or 2-phenoxy)-3-amino-3-cephem esters and isomeric ring expanded 4,7-bicyclo β-lactam compounds, namely [2R-(2a,7a,8a)-4-alkoxy (or 4-phenoxy)-9-oxo-8-acylamino-6-thia-1,3-diazabicyclo[5.2.0]non-3-ene-2-carboxylic acids and esters and the corresponding 3-aikoxy (or 3-phenoxy) 1,4-diazabicyclo[5.2.0]non-3-ene-2-carboxylic acids and esters. The products obtained from the azide possess antibacterial properties.
Patent EP-0142289-A2 (EP)
Inventor: ROWLETTE JOHN J
IPC: H01M4/20
Filed: 1984-10-18
Abstract: The unitary electrode (10) comprises a porous sheet of fiberglass resin phase (12) the strands (14) of which contain a coating (16) of conductive tin oxide. The lower portion of the sheet contains layer (18) of resin and the upper layer (20) contains lead dioxide forming a positive active electrode on an electrolyte-impervious layer. The strands (14) form a continuous conduction path through both layers (16, 18). Tin oxide is prevented from reduction by coating the surface of the plate facing the negative electrode with a conductive, impervious layer resistant to reduction such as a thin film (30) of lead or graphite filled resin adhered to the plate with a layer (31) of conductive adhesive. The plate (10) can be formed by casting a molten resin from kettle (60) onto a sheet of glass wool (56) overlying a sheet of lead foil and then applying positive active paste from hopper (64) into the upper layer (68). The plate can also be formed by passing an assembly of a sheet (80) of resin, a sheet (86) of sintered glass and a sheet (90) of lead between the nip (92) of heated rollers (93,95) and then filling lead oxide into the pores (116) of the upper layer (118).
Patent EP-0142384-A2 (EP)
Inventor: ELLWOOD MICHAEL
IPC: C08G59/68
Filed: 1984-11-16
Abstract: Photoinitiators are produced by introducing a halogen into a mixture of a diarylsulphide and a Lewis acid catalyst (preferably ACl 3 ) and from 0.2 to 2 parts by weight of inert solvent (preferably dichloromethane) per part of diarylsulphide followed by an anion exchange reaction with HX, NaX or KX where X is BF 4 , PF 6 , SbF 5 OH, AsF 6 , or SbF 6 . The products have the formula III:-
     in which Ar 1  is a monovalent, and Ar 2  is a divalent, aromatic radical selected from phenyl, naphthyl, anthryl, thienyl, furanyl and pyrryl whch may be substituted by alkyl, substituted alkyl, alkoxy, cyano, acetamido or acyl groups or halogen atoms.
Patent EP-0145494-A2 (EP)
Inventor: SUGIHARA HIROSADA
IPC: C07D327/02
Filed: 1984-12-13
Abstract: Novel 1,5-benzoxathiepin derivatives of the formula:
     [wherein R 1  and R 2  are independently hydrogen, halogen, hydroxy, lower alkyl or lower alkoxy; R 3  and R 4  are independently hydrogen, optionally substituted lower alkyl or optionally substituted cycloalkyl or optionally substituted aralkyl, or both jointly form an optionally substituted ring together with the adjacent nitrogen atom; X is hydrogen, optionally substituted lower alkyl, optionally substituted aryl or a carboxyl group which may be esterified or amidated; Y is 
      or
      (wherein R 5  is hydrogen, acyl or optionally substituted carbamoyl); m is an integer of 0 to 2; n is an integer of 1 to 6] and salts thereof exhibit serotonin S 2  receptor blocking activity, calcium antagonism, actions to relieve cerebral vasospasm and to improve renal circulation and diuretic and antithrombotic activities, and are of value as a prophylactic and therapeutic agent for ischemic cardiopathies, thrombosis, hypertension and cerebral circulatory disorders.
Patent EP-0177652-A2 (EP)
Inventor: LISAUSKAS RICHARD J
IPC: H02H7/085
Filed: 1984-12-21
Abstract: A motor protector of the type having a snap acting thermostatic element is shown particularly adapted for use with compressor motors in which a conventional three pin header is mounted on the compressor casing to allow electrical energization of the motor. An improved heat transfer path is formed between the windings of the motor and the thermostatic element of the protector by suspending the protector from one of the motor pins in optimum heat conductive relation therewith and thermally separated from the compressor casing and any component mounted on the other two pins.
Patent EP-0119924-A2 (EP)
Inventor: SUTT ROBERT F JR
IPC: B01D53/02
Filed: 1984-03-14
Abstract: he instant invention is directed to carbon molecular sieves which are capable of separating gas or liquid mixtures containing components of at least two different molecular diameters, molecular weights or molecular shapes, said molecular sieve having an average effective pore diameter of from about 3 to about 20 Angstroms and having specified oxygen diffusivities and selectivity ratios. 
     The instant invention is also directed to a process for preparing carbon molecular sieves having average effective pore diameters of from about 3 to about 20 Angstroms which comprises continuously feeding an agglomerated naturally occurring substrate to a continuous transport type heating means and calcining said agglomerated substrate in a substantially oxygen-free environment under a cocurrent purge of an inert gas at a temperature range of about 250to 1100 °C for at least 1 minute. 
     The instant invention is also directed to the use of the carbon molecular sieves in separating gas or liquid mixtures containing components of at least two different molecular diameters, molecular weights or molecular shapes.
Patent EP-0136263-A2 (EP)
Title: Duroplastic powder lacquer, metallic container with a welded joint coated with a duroplast and method of coating the surface of a metallic container welded joint
Inventor: WIDMER HANS RUDOLF
IPC: C09D167/00
Filed: 1984-08-20
Abstract: A thermosetting powder coating suitable for covering up the weld in metal containers for foods or beverages contains at least one aromatic epoxy resin which per molecule contains on average at least 2 reactive epoxy groups, and at least one acidic polyester which per molecule contains on average at least 2 reactive carboxyl groups. The sum total of reactive epoxy and carboxyl groups has a value within the range from 0.8 to 2.5 mol per kg of powder coating, and their ratio is within the range from 0.8 to 1.2. The powder coating contains imidazole or an alkylimidazole as catalyst.
Patent EP-0143745-A2 (EP)
Inventor: SPERR KARL
IPC: E06B7/23
Filed: 1984-11-09
Abstract: Bei einer Metall-Rahmenkonstruktion für Fenster oder Türen aus zumindest zwei Profilen (3, 4 bzw. 25, 27), welche über einen Isolierstab miteinander verbunden sind, weist der Isolierstab (5 und/oder 26) einen Nutkanal (16) zur Aufnahme von einer Dichtung (17 und/oder 34 und/oder 40) auf.
Patent EP-0148750-A2 (EP)
Inventor: DAUSMANN GUNTHER
IPC: G03H1/06
Filed: 1985-01-07
Abstract: A method for recording holograms of objects without a reference beam, is made possible in that firstly an optical component is produced, which consists of a hologram and which is formed from the recording of two object beams with one reference beam, the beams being in a coherent relationship with one another. From this optical component, the images of the two object beams are then reconstructed with a reference beam which starts from the object to be recorded. The wave field originating from the reconstructed images of the original objects is then recorded as a hologram on a photosensitive support layer. From this hologram, the image of the recorded object can then be reconstructed in that one of the object beams, which was used to record the optical component, is used as reference beam.
Patent EP-0151971-A2 (EP)
Inventor: MESSINGER WERNER
IPC: H02K7/075
Filed: 1985-01-22
Abstract: In a swinging link for converting the rotary movement of an eccentric driven by an engine shaft into a reciprocating movement of an output drive for a tool, in the case of small electrically driven apparatus, particularly drive-shaving apparatuses, consisting of a linking yoke which comprises preferably two elastic retaining arms and is connected to the output drive, and a rod, connecting the eccentric to the swinging link, its rigid part which is swung transversely to the output drive movement of the swinging link preferably by means of an associated film hinge, and is driven by the eccentric, is formed from a hollow body, preferably from a box structure having walls of constant thickness. <IMAGE>
Patent EP-0154173-A2 (EP)
Inventor: KHALED MOHAMMAD ABU
IPC: C07D475/08
Filed: 1985-02-04
Abstract: 2,4-Diaminopteridine derivatives and the pharmaceutically acceptable salts thereof having potent anticancer activity are disclosed. Said derivatives possess the structural formula: previously defined, provided, when Y is NH 2 , R' must be CH 3  and when Y is OH, R' must be OH. 
     Disclosed are also pharmaceutical preparations containing the 2,4-Diaminopteridine derivatives and a process for preparing same.
     wherein Y is NH 2 , OH or SH , R is
     and X is
     in which R' is H or CH 3  or
     in which Rand R' are as
Patent EP-0159015-A2 (EP)
Inventor: TAKAHASHI KENJI C O FUJI PHOTO
IPC: C09K11/08
Filed: 1985-04-16
Abstract: A radiation image recording and reproducing method comprising steps of:
     i) causing a divalent europium activated complex halide phosphor having the formula (I):
     in which M II  is at least one alkaline earth metal selected from the group consisting of Ba, Sr and Ca; each of X and X' is at least one halogen selected from the group consisting of Cλ, Br and I, and X = X'; X' is at least one halogen selected from the group consisting of F, Cλ, Br and I; and a, b and x are numbers satisfying the conditions of 0.1 ≦ a ≦ 10.0, 2×10 -5  ≦ b ≦ 2x10 -2  and 0 < x ≦ 0.2, respectively, to absorb a radiation having passed through an object or having radiated from an object;   ii) exposing said stimulable phosphor to an electromagnetic wave having a wavelength within the range of 450 - 1000 nm to release the radiation energy stored therein as light emission; and   iii) detecting the emitted light. A radiation image storage panel employed for said method is also disclosed.
Patent EP-0163307-A2 (EP)
Inventor: NOJIRI SHOJI
IPC: H04M3/56
Filed: 1985-05-30
Abstract: A switching system having a capability for telecommunication conferences, including therein, at least, a speech path memory (24), a mixing circuit (41'), and a feedback circuit (101, 102). The speech path memory (24) is operative to store therein voice data signals provided from subscribers holding a conference. The mixing circuit (41') is operative to mix each two voice data signals. The feedback circuit (101, 102) is operative to feed the thus mixed voice data sigals back to the speech path memory (24) to accumulate therein each set of the mixed voice data signals for each subscriber except each own side voice data signal, whereby the subscribers receive respective accumulated voice data signals.
Patent EP-0172500-A2 (EP)
Inventor: MORI KEI
IPC: G02B6/00
Filed: 1985-08-08
Abstract: A light radiator for effectively diffusing and radiating light rays outside of the optical conductor cable through which they were transmitted. 
     The light radiator comprises a transparent cylinder, and optical conductor for guiding light rays into the cylinder, and optical means movably accommodated inside of the cylinder for reflecting the light rays guided into the cylinder and radiating outside of the cylinder, and a driving means for moving the optical means along the axis of the cylinder. The optical means is constructed with a cylindrical transparent member, a surface of one side on which the light rays impinge being formed on a plane and another surface of the other side being formed in a V-shaped concave surface.
Patent EP-0177935-A2 (EP)
Inventor: NAKAMURA SHINICHI
IPC: G01M11/02
Filed: 1985-10-08
Abstract: An automatic marking device for a lensmeter comprising: a lens support member; a lens holder having a lens holding member cooperative with the lens supporting member for clamping therebetween the lens movably in a plane substantially perpendicular to a measuring optical axis of the lensmeter; a marking device having a marking unit movably mounted on the lens holder and having at least one marking stylus. The marking unit is carried for rotation about an axis which is parallel to the measuring optical axis. Two hands having inner surfaces are provided and adapted for contacting adjacent edges of the lens such as to clamp the lens therebetween. A hand moving device is provided for moving the hands in the plane in accordance with the result of measurement of the refraction characteristics of the lens.
Patent EP-0180820-A2 (EP)
Inventor: BURBANK JOHN EMERSON III
IPC: A61B17/10
Filed: 1985-10-15
Abstract: An improved surgical instrument cartridge is described. The cartridge comprises a plurality of wound closure elements. Each element has a crown and two opposite side legs. The distal end of each leg of a wound closure element contacts the crown of the adjacent preceding element. The improvement comprises the legs of each element being self-aligning, relative to the adjacent preceding element. A surgical staple is a preferred wound closure element.
Patent EP-0184829-A2 (EP)
Inventor: HIROSE TOSHIFUMI
IPC: C08L71/02
Filed: 1985-12-11
Abstract: 57 A curable polymer composition comprising
     (A) 100 parts by weight of an organic polymer having at least one silicon-containing reactive group of the formula:
       
wherein R 1  is, the same or different, a C 1 -C 20  monovalent hydrocarbon group or a triorganosiloxy group of the formula:
       
in which R' is, the same or different a C 1 -C 20  monovalent hydrocarbon group; X is a hydroxyl group or a hydrolyzable group provided that when the number of Xs in the group (I) is at least 2, Xs are the same or different; a is 0, 1, 2 or 3; b is 0, 1 or 2; and m is an integer of 1 to 18, and   (B) 0.01 to 10 parts by weight of a curing catalyst selected from the compounds of the formulas:
       
wherein Q is a C 1 -C 20  monovalent hydrocarbon group; and Z is, the same or different, a C 1 -C 20  monovalent hydrocarbon group or an organic group having a functional residue which can form a coordinate bond with Sn atom, which can be quickly cured and particularly useful as a pressure sensitive adhesive and a sealing material.
Patent EP-0177208-A2 (EP)
Inventor: TAKAHASHI KATSUHIKO
IPC: C08K5/12
Filed: 1985-09-13
Abstract: A resin composition comprises (A) a thermoplastic polyester and (B) an aromatic polybasic acid ester and eventually is improved in fluidity.
Patent EP-0173661-A2 (EP)
Inventor: LAGNE ULF JOERAN
IPC: F04B43/00
Filed: 1985-07-10
Abstract: A fluid pump in which an elastic tube (31) provided with helically extending reinforcing threads (42) acts as pump. The pumping is accomplished by moving one end (32) of tube (31) by means of pressure changes in another elastic tube (21) connected with tube (31).