baber/WOPTO huggingface dataset:
Patent EP-0230225-A2 (EP)
Inventor: HORN STEPHANIE
IPC: A47C31/10
Filed: 1987-01-07
Abstract: A set of protective covers for vehicle components to be covered during repairs comprises a seat cover and supplementary covers, such as a steering-wheel cover and a floor cover the other covers of each set being accommodated in a pocket in one of the items. A multiplicity of seat covers (or others of the covers) are formed in a web and separable at perforated lines, the web being formed into a roll.
Patent EP-0232771-A2 (EP)
Inventor: MIKLOWEIT FALKO
IPC: G01N21/88
Filed: 1987-01-23
Abstract: An optical scanning system has a laser diode (14) which actuates a deflecting device (13, 22) which produces on a scanning line (12) a scanning light spot (11) which executes a periodic scanning movement. A receiving device (20, 28) receives the light reflected or passed by the scanned object and leads it to a photoreceiver (24, 24') to which evaluation electronics (25, 25') are connected. These electronics transmit a video signal corresponding to the quantity of the received light. Use is made of a laser diode (14) which is intensity modulated via an intensity control device (15). As a result, reductions in the video signal in the scanning direction which are caused by system-induced irregularities are compensated in the scanning and receiving system. <IMAGE>
Patent EP-0254230-A2 (EP)
Inventor: AI HIDEO
IPC: C08G73/10
Filed: 1987-07-17
Abstract: A heat-resistant photoresist film comprising, as the essential components,
     (a) a polymer consisting of recurring units represented by the formula
     wherein
   X is a tetravalent C 6-30  carbocyclic group or heterocyclic group;   Y is a divalent C 6-30  carbocyclic group or heterocyclic group;
         A is -COOR or -COO⊖R'⊕ wherein each of R and R' is a compound having a reactive carbon-carbon double bond; and   A is in the position ortho or peri with respect to the Z group, said polymer being capable of transforming into a polymer having a thermal decomposition temperature of at least 350 °C and a glass transition temperature of at most 350 °C in the heat treatment;       (b) a compound having a reactive carbon-carbon double bond; and   (c) a photopolymerization initiator.
Patent EP-0269886-A2 (EP)
Inventor: GAMON NORBERT DR DIPL-CHEM
IPC: C08G77/26
Filed: 1987-11-02
Abstract: Organopolysiloxanes containing SiC-bonded organic radicals which contain basic nitrogen are prepared by reacting, in a  1st step, a silane of the formula  YSi(CH3)x(OR<1>)3-x in which the R<1> radicals are identical or different alkyl radicals having 1 to 4 carbon atoms per radical, and Y is a monovalent, SiC-bonded organic radical containing basic nitrogen, and/or a partial hydrolysate of a silane of this type, with an organo(poly)siloxane of the formula  R3SiO(SiR2O)nSiR3 in which the R radicals are identical or different, monovalent, optionally fluorinated hydrocarbon radicals, and n is 0 or an integer having a value of from 1 to 100, in amounts of from 0.1 to 10 parts by weight per part by weight of the total amount of silane of the abovementioned formula and partial hydrolysate of a silane of this type, in the presence of a basic catalyst and in the absence of water, and, in a 2nd step, reacting the organopolysiloxane obtained in the 1st step with water in order to hydrolyse groups of the formula  -OR<1> in which R<1> is as defined above, simultaneously and/or subsequently condensing the silanol groups formed during this hydrolysis with one another, and freeing the resultant product from alkanol and water, and if desired, in a 3rd step, reacting the product present after completion of the 2nd step with a cyclic organopolysiloxane of the formula  (R2SiO)m in which R is as defined above, and m is an integer having a value of from 3 to 12,  and/or an organopolysiloxane of the formula  R3SiO(SiR2O)pSiR3 in which R is as defined above, and p is 0 or an integer having a value of at least 1, in the presence of a basic catalyst.
Patent EP-0278068-A2 (EP)
Inventor: MULLER WERNER
IPC: F02K1/00
Filed: 1987-11-13
Abstract: Schubvektorsteuerung (1) für Luftfahrzeuge (2) mit einem oder mehreren Strahltriebwerken, deren Schubdüsen (3) einen größenverstellbaren Austrittsquerschnitt besitzen, mit einem in axialem Abstand hinter jedem Triebwerk angeordeneten, um mindestens eine im wesentlichen quer zur Triebwerkslängsrichtung verlaufenden Schwenkachse beweglichen Ringruder (4), wobei im Innenquerschnitt des Ringruders zu jeder Schwenkachse jeweils eine parallele, im wesentlichen ebene Ruderplatte (5, 6) diagonal fest angeordnet ist, wobei die Ruderplatte bzw. die Ruderplatten aus einem ohne Zusatzkühlung bei hohen Temperaturen beständigen und mechanisch belastbaren Werkstoff bestehen, und wobei die Verbindung zwischen der Ruderplatte bzw. den Ruderplatten (5, 6) und dem Ringruder (4) elastisch und thermisch isolierend ausgeführt ist.
Patent EP-0276398-A2 (EP)
Inventor: SALZMANN FRIEDHELM
IPC: F23D14/24
Filed: 1987-11-20
Abstract: 1. Burner with a central fuel duct (12) and a feed tube (1) for combusion air, which tube is closed at one end by a closure body (4) displaying a central passage opening (5), wherein a swirl body (7) for the production of a rapidly rotating air whirl is arranged in the guide tube (1), the swirl body (7) with the closure body (4) forms a radial gap (10) extending perpendicularly to the axis of the guide tube (1), the passage opening (5) of the closure body (4) displays a first portion (15), which is dimensioned in such a manner that the flow speed corresponds to at least three times the flame propagation velocity and which is adjoined by a second widening portion (16), the greatest dimension of which is dimensioned in such a manner that the flow speed at the end of this portion (16) is smaller than the flame propagation velocity, characterised thereby, that the fuel duct (12) conducting a gaseous fuel displays lateral exit openings (14), which are arranged in the under-pressure zone of the air whirl establishing itself in the first portion (15) of the passage opening (5), and that the first portion (15) enlarges conically and the second portion (16) adjoining thereat enlarges in bell shape in the direction of the fuel flow, wherein a flame holder (17) is arranged behind the second portion.
Patent EP-0271795-A2 (EP)
Inventor: LAWTON GEOFFREY
IPC: C07K5/02
Filed: 1987-12-07
Abstract: Verbindungen der Formel <IMAGE> worin R¹ und R² je Wasserstoff, C1-C10-Alkyl, Adamantyl-(C1-C4-alkyl) oder (C2-C6-Alkanoyloxy)-(C1-C4-alkyl) bedeuten, und pharmazeutisch verwendbare Säureadditionssalze davon besitzen antihypertensive Eigenschaften und können demnach in Form pharmazeutischer Präparate als Arzneimittel verwendet werden. Sie können nach bekannten Methoden hergestellt werden.
Patent EP-0242014-A2 (EP)
Inventor: FOUTS RICHARD E
IPC: G01N27/409
Filed: 1987-01-19
Abstract: An oxygen sensor (l0), as for use in the exhaust system of an internal combustion engine, includes an inner metal shield (40) and an encircling outer shield assembly (43) which are secured in unit assembly by a self-locking, push-on type, internal/external retainer means (60,70).
Patent EP-0246889-A2 (EP)
Inventor: HURRELL EDWARD TREVOR
IPC: A45D40/06
Filed: 1987-05-20
Abstract: The invention relates to containers for cosmetics preparations, such as mascara, lip gloss etc. 
     Plastics materials have become widely used for cosmetic containers, but they do not have quality "feel", and moreover different types of plastics must be used for cosmetic preparations including different solvents. The improvement in one aspect of the invention is to assemble a cosmetic container from an inner plastics container (39) and an outer metal shell (30) which substantially encloses the inner container (39). The metal shell inhibits escape of vapour from the cosmetic solvent through the container wall. 
     To improve the integrity of such a container, another aspect of the invention proposes the formation of a set of circumferentially spaced, axially extending ribs (31 to 38) on the inner surface of the metal shell (30). When the container is assembled by pushing the shell onto the inner plastics container, these ribs bite into the plastics and form grooves in which the ribs tightly   engage. 
     To aid consumer choice where the cosmetics product may be made in various colours, a container having a plastics inner container and a metal outer shell is adapted in a third aspect of the invention by forming an aperture (61) in the outer shell through which the colour of the preparation can be displayed to the user.
Patent EP-0248611-A2 (EP)
Inventor: WALLACE ROBERT S
IPC: G11B23/023
Filed: 1987-06-01
Abstract: A packaging medium comprises a flexible support wall (76), and fins (77) integral with that wall to project generally toward a structure to be packaged, to confine same during such packaging, the fins being resiliently and yieldably deflectable to bend relative to the support wall in response to squeezing rel­atively toward the structure, the fins extending in generally parallel planes and having terminal edges that define a positioning plane relative to which the fin planes are out of perpendicularity.
Patent EP-0260004-A2 (EP)
Inventor: CHU SHAW CHANG
IPC: C08L23/06
Filed: 1987-08-21
Abstract: The extrudability of linear polymers of ethylene such as low density copolymers of ethylene and C₄ to C₁₀ olefins (LLDPE) into films is improved by adding small amounts, for example from 250 to 1000 ppm of each of a fluorocarbon polymer, such as polyvinylidene fluoride, and of a polyalkylsiloxane, such as poly(methyl octyl siloxane), to reduce melt fracture, head pressure and extruder power.
Patent EP-0259107-A2 (EP)
Inventor: LAWSON KENNETH THOMAS
IPC: B21B1/26
Filed: 1987-08-27
Abstract: A multi-stand hot strip rolling mill has a pinch roll assembly (4) downstream of the last stand (1) and before the coiler and a shapemeter roll (5) is located between the last stand (1) and the pinch roll assembly (4) so as to engage with the strip.
Patent EP-0262978-A2 (EP)
Inventor: MIWA HIROHIDE
IPC: H04M1/65
Filed: 1987-10-01
Abstract: The present invention relates to an automatic telephone answering apparatus comprising an auxiliary memory medium (18) for initially storing an incoming message in addition to a magnetic tape or main memory medium (17). Thus, an incoming message is first stored into the auxiliary memory medium (18) and is then stored into the main memory medium (17). At the time of reproduction, the incoming message which has been stored into the auxiliary memory medium (18) is first reproduced, while the main memory (17) is rewound. Then, the incoming message stored on the main memory medium may be reproduced.
Patent EP-0266899-A2 (EP)
Inventor: HUMBER DAVID CEDRIC
IPC: A61K31/415
Filed: 1987-10-02
Abstract: The invention relates to compounds of formula (I)
      wherein R¹ represents a hydrogen atom or a group selected from C 1-10  alkyl, C 3-6  alkenyl, C 3-10  alkynyl, C 3-7  cycloalkyl, C 3-7  cycloalkyl C 1-4  alkyl, phenyl, or phenyl C 1-3 alkyl, -CO₂R¹⁰, -COR¹⁰, -CONR¹⁰R¹¹ or -SO₂R¹⁰ (wherein R¹⁰ and R¹¹, which may be the same or different , each represents a hydrogen atom, a C 1-6  alkyl or C 3-7  cycloalkyl group, or a phenyl or phenylC 1-4  alkyl group, in which the phenyl group is optionally substituted by one or more C 1-4  alkyl, C 1-4  alkoxy or hydroxy groups or halogen atoms, with the proviso that R¹⁰ does not represent a hydrogen atom when R¹ represents a group -CO₂R¹⁰ or -SO₂R¹⁰); 
R₂ represents a hydrogen atom or a C 1-6  alkyl, C 3-6  alkenyl, C 3-7  cycloalkyl, phenyl or phenyl C 1-3  alkyl group; 
R₃ and R₄, which may be the same of different, each represents a hydrogen atom or a C 1-6  alkyl group; 
One of the groups represented by R⁵, R⁶ and R⁷ is a hydrogen atom or a C 1-6  alkyl, C 1-6  hydroxyalkyl, C 3-7  cycloalkyl, C 2-6  alkenyl, phenyl or phenyl C 1-3  alkyl group, and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C 1-6  alkyl group; and 
Q represents a hydrogen or a halogen atom, or a hydroxy, C 1-4  alkoxy, phenyl C 1-3  alkoxy or C 1-6  alkyl group or a group -NR⁸R⁹ or -CONR⁸R⁹ wherein R⁸ and R⁹, which may be the same or different, each represents a hydrogen atom or a C 1-4    alkyl or C 3-4  alkenyl group, or together with the nitrogen atom to which they are attached form a saturated 5 to 7 membered ring; 
and physiologically acceptable salts and solvates thereof. 
     The compounds are potent and selective antagonists of the effect of 5-HT at 5-HT₃ receptors and are useful, for example, in the treatment of psychotic disorders, anxiety, and nausea and vomiting.
Patent EP-0283630-A2 (EP)
Inventor: BORDNER PAUL G
IPC: B65D17/40
Filed: 1987-12-01
Abstract: A lid for use with containers such as drums, pails, tubs and cups which is formed as a singular unit from molded plastic and which incorporates a peripherally disposed skirt (34) configured along with a rim structure (40) to provide primary and secondary latching features. A parting groove (60) is positioned within the skirt assembly (34) in conjunction with a tear ring (42) which functions to remove the primary latching assembly following the initial closure of the container with the lid (20). Prior to such removal, the primary latching assembly in­cludes an interference lug having a compression section which engages the upwardly disposed surface (86) of an engaging groove (84) formed within the rim structure (82) of the container. After removal of the primary latching assembly, a secondary latching arrangement is maintained which includes the upper skirt portion (64), a generally semi-cylindrically shaped rim interior portion having a bead conforming surface (94) nestable in seating adjacen­cy with the upwardly disposed container rim bead (90) and a detent defining ridge (102) formed integrally with the skirt upper portion interior surface at a location for snap-on engagement with the rim structure (82) of the container.
Patent EP-0297432-A2 (EP)
Inventor: HAUSER ULRICH DR
IPC: C10B53/00
Filed: 1988-06-23
Abstract: In a pyrolysis plant having a preliminary cooling stage and a final cooling stage, in the event of an operational malfunction of the preliminary cooling stage as indicated by temperature measurement of the pyrolysis gas cooled therein, the pyrolysis gas is withdrawn upstream of the final cooling stage and previously stored, cold pyrolysis gas is drawn from a gas reservoir and fed to the pyrolysis reactor and to the final cooling stage so that these parts of the plant can remain in unaltered operation. As a result of this procedure, a shutdown of the entire plant is avoided in the event of malfunctions of the preliminary cooling stage.
Patent EP-0302530-A2 (EP)
Inventor: KIKUCHI HIROSHI
IPC: B42D15/10
Filed: 1988-08-08
Abstract: An IC card connecting mechanism for connecting an IC card (30) having a terminal array(32), and a connector (46) for connecting the IC card (30) to an external equipment. The IC card connecting mechanism comprises the frame (35) of the IC card (30), having a peripheral rim (38) provided with recesses (39) respectively at the opposite ends of the front portion thereof, the terminal protecting member (41) of the IC card (30), having a terminal protecting part (41a) for protectively covering the terminal array (32), and legs (41b) extending from the opposite longitudinal sides of the terminal protecting part (41a) and held at the respective free ends thereof on the frame (35) of the IC card (30), the body (55) of the connector (46) having guide legs (53) for guiding the IC card (30) in inserting the IC card (30) in the connector (46), and lifting means (50) provided in the body (55) of the connector (46) so as to enter the recesses (39) of the frame (35) to lift up the terminal protecting part (41a) of the terminal protecting member (41) when the IC card (30) is inserted in the connector (46). Thus, the terminal protecting part (41a) of the terminal protecting member (41) is lifted up automatically to expose the terminal array (32) for electrical connection with the   conductors (51, 52) of the connector (46) when the IC card (30) is inserted in the connector (46).
Patent EP-0313028-A2 (EP)
Inventor: KEEFFE WILLIAM M
IPC: H01J65/04
Filed: 1988-10-19
Abstract: A metal halide arc discharge lamp comprises an arc tube containing a chemical fill including mercury and metal halides and having first and second electrodes respectively sealed at opposite ends thereof. An outer envelope surrounds the arc tube and has first and second terminals for electrical connection thereto. An electrodeless source of ultraviolet radiation is provided within the outer envelope proximate the arc tube for producing radiation which illuminates the path between the electrodes of the arc tube to decrease the amount of time for generating a gaseous discharge therebetween. The ultraviolet light source includes an envelope of ultraviolet light transmitting material having opposing ends. Portions of the envelope of the ultraviolet light source are capacitively coupled across the electrodes of the arc tube such that the source produces ultraviolet radiation during lamp starting when the first and second terminals of the lamp are energized.
Patent EP-0279682-A2 (EP)
Inventor: BERTA NORBERT I
IPC: A23J3/06
Filed: 1988-02-19
Abstract: A capsule-like medicament, method for producing such medicaments and apparatus are disclosed. The method provides a procedure for coating solid cores, such as caplets (16), with gelatinous coatings to produce a shiny, capsule-like medicament. Such medicaments are achieved by individually dipping and drying first one end (110), and then the other end (104), of each caplet (16) to provide a coating which is smoother and easier to swallow than an uncoated caplet (16). The production of these capsule-like medicaments is readily facilitated by simple and inexpensive modifications which can be made to existing empty gelatin capsule making equipment.
Patent EP-0303470-A2 (EP)
Inventor: FARR GLYN PHILLIP REGINALD
IPC: B60T8/175
Filed: 1988-08-10
Abstract: A traction control system for the driven wheels (10) of a road vehicle includes a modulation unit (14) which controls fluid flow from a master cylinder (12) actuated via a servo unit (13) to supply fluid under pressure to a spinning driven wheel (11) in order to reduce the degree of spin and increase the torque transmitted to the other driven wheel (11). The servo unit (13) is actuatable independently and by itself when spin control is required, by way of a solenoid valve (35) which causes a part of the normal output force of the servo (13) to be applied to the master cylinder (12) for the purpose of spin control.
Patent EP-0300882-A2 (EP)
Inventor: PRISBYLLA MICHAEL PAUL
IPC: C07D403/06
Filed: 1988-07-13
Abstract: Compounds having the formula:
     wherein:
     R is alkyl, phenyl, substituted phenyl, alkylsulfonyl, alkoxy, halo,   or haloalkyl;   R 1  is hydrogen, alkyl, phenyl or halo substituted phenyl;   R 2  is hydrogen or alkyl;   R 3  is
         wherein:   R 4  and R 5  are independently hydrogen, alkyl, phenyl, halophenyl, phenalkyl, halophenalkyl, cycloalkyl, cycloalkylmethyl, naphthyl, pyridyl, pyridylalkyl, or R 4  and R 5  taken together with nitrogen form hexamethyleneimine, piperidine, phenylpiperidine, benzylpiperidine, indoline, or perhydroindole; and   V is oxygen or sulfur;   provided that when R 1  is methyl and R 3  is
         wherein R 4  is methyl and R 5  is phenyl, then R is other than 2-chlorophenyl or 2-methoxyphenyl; and when R 1  is hydrogen or ethyl and R 3  is
         wherein R 4  is methyl and Rs is phenyl, then R is other than 3,4-dichlorophenyl;   and herbicidal compositions and methods utilizing said compounds.
Patent EP-0323795-A2 (EP)
Inventor: CHRISTENSON PATRICK JAMES
IPC: G06F9/44
Filed: 1988-11-08
Abstract: A central processor holds a word processing program and an entire document to be processed. A personal computer or intelligent terminal has an interactive display and holds code for some functions of the word processor, and stores individual pages of the document. As an operator performs editing tasks at the display, the personal computer performs locally those functions involving only the document page it holds. When additional document text is required to complete a function, the central processor performs the function on the full document. The central computer also performs all of certain other functions, regardless of where the data is stored.
Patent EP-0333984-A2 (EP)
Inventor: JAKOBSON GERALD DR DIPL-CHEM
IPC: C07C41/26
Filed: 1989-01-17
Abstract: A process for the preparation of polyglycerols which are low in cyclic components comprises reacting glycerol or diglycerol or a higher polyglycerol with epichlorohydrin at elevated temperatures; adding base corresponding to the organically bound chlorine content of the reaction mixture, at a temperature of 50 DEG -120 DEG  C., to the unseparated reaction mixture obtained; desalting the resultant reaction mixture and recovering glycerol, diglycerol and higher polyglycerols by fractional distillation.
Patent EP-0332180-A2 (EP)
Inventor: TAKEUCHI KOUSUKE
IPC: G01N21/3504
Filed: 1989-03-08
Abstract: An infrared gas analyzer using a pyroelectric infrared sensor (1), which comprises a heating unit (11) for heating the in­frared sensor (1), a heating sensor for detecting its heating temperature and a temperature sensor (12) for detecting the am­bient temperature of the infrared sensor (1), and controls the heating unit (11) so as to retain the ambient temperature of the infrared sensor (1) at constant so that the output error is small irrespective of the change in ambient temperature.
Patent EP-0334283-A2 (EP)
Inventor: WOHLLEBEN WOLFGANG DR
IPC: C12N15/10
Filed: 1989-03-21
Abstract: DNA segments from mutants can be obtained very straightforwardly by isolating from the strain to be mutated the total DNA, cleaving the latter into small fragments and integrating into a temperature- sensitive plasmid with another selection marker which is selectable in E. coli, transforming the hybrid plasmid population obtained in this way into the starting strain, selecting the transformants by selection for the marker, eliminating the hybrid plasmids by raising the temperature above the threshold of the temperature-sensitive plasmid, and selecting the mutants by renewed selection for the marker. Construction of a cosmid gene bank with the DNA of these mutants results, by selection for the marker which has been introduced and is selectable in E. coli and for the cosmid-intrinsic marker, directly in cosmids which contain the mutated gene.
Patent EP-0354984-A2 (EP)
Inventor: SWEDBERG SALLY A
IPC: G01N27/447
Filed: 1989-06-13
Abstract: A method for treating capillary walls exposable to protein solutes is provided that reduces interactions of the protein solutes with the wall and that permits control of electroosmotic flow within the capillaries by selection of solution pH. Thus, a capillary tube has an interfacial layer covalently bonded to the inner wall of the tube. This interfacial layer is effective to reduce interactions between the inner wall and protein solutes and preferably includes a hydratable amphoteric phase. The amphoteric phase is a reaction product of a protein, peptide or an ampholyte and an oxygen or nitrogen nucleophile. Electroosmotic flow magnitude and/or flow direction may be controlled when capillaries of the invention are used for electrophoretic separations.