baber/WOPTO huggingface dataset:
Patent EP-0199324-A2 (EP)
Inventor: BIFTU TESFAYE
IPC: C07D405/04
Filed: 1986-04-21
Abstract: Compounds of formula:
     are disclosed  
     wherein R and R' are 
     (a) hydrogen;   (b) haloloweralkyl;   (c) halo;   (d) CONR 2 R 3  wherein R 2  and R 3  independently represent hydrogen, C 1-8  alkyl, or C 3-8 cycloalkyl;   (e) loweralkenyl;   (f) -COR 2 ;   (g) -CH 2 OR 2 ;   (h) loweralkynyl;   (i) -CH 2 NR 2 R 2 ;   (j) -CH 2 SR 2 ;   (k) = O; or   (l) -OR 2 ;   (m) -R 2 ; Ar and Ar 1  are   (a) phenyl or substituted phenyl of formula   
     where R 4 -R 8  independently where R 4 -R 8  independently represent H; R 2 ; YO-wherein Y is loweralkenyl, loweralkynyl, - CH 2 -, -CH 2 C(O)OR 2 , -CH 2 OR 2 , -CH 2 C 3-   8 cycloalkyl, -CH 2 Ar 2  wherein Ar 2  is phenyl or substituted phenyl, -CH 2 -CH(OH)CH 2 OH; R 2 S-(O) n wherein R 2  can only be C 3-8  cycloalkyl and n is 0 to 2; CF 3 SO, CF 3 SO 2 ; - CONR 2 R 3 ; -NR 2 COR 3 ; -OCONH 2  -CR 2 R 3 R 9  wherein R 9  is the same as or different from R Z ; -CH 2 OR 2 ; -CH 2 CO 2 R 2 ; -CH 2 OCOR 3 ; -GH 2 O-CO-OR 2 ; -NHCH 2 COOR 2 ; halo; or N + R 2 R 3 R 9 X- wherein X- is an anion;
   (b) monoheteroaryl, di-or polyheteroaryl or fused heteroaryl containing 1 to 3 of any one or more of the heteroatoms N, S or O;   (c) heteroarylalkyl;   (d) heterocycloalkyl; or   (e) heterocycloalkenyl. These compounds are found to have potent and specific PAF - (Platelet Activating Factor) antagonistic activities.
Patent EP-0212283-A2 (EP)
Inventor: VOM HOFE DIETER
IPC: B65D83/04
Filed: 1984-11-30
Abstract: PCT No. PCT/EP84/00377 Sec. 371 Date Aug. 1, 1985 Sec. 102(e) Date Aug. 1, 1985 PCT Filed Nov. 30, 1984 PCT Pub. No. WO85/02598 PCT Pub. Date Jun. 20, 1985.With a metering dispenser (1) for compactates with a compactate store (3) and a metering disk (4) arranged pivotably around an axis (A) with respect to the store, containing several chambers (27) for accommodating individual compactates, in order to perform dispensing with sufficient reliability in the quantitative dispensing of the individual components in the household sector, given an essentially cylindrical design as well as relative rotatability of the store (3) and the metering disk (4) around the cylinder axis (A) the combination is provided with a metering cup (2) for liquid or free-flowing product. The metering dispenser (1) can be formed as a closure for a storage container accommodating one of the components, so that a multi-component package is present.
Patent EP-0229986-A2 (EP)
Inventor: MUHICH JOHN STEPHEN
IPC: G09G5/08
Filed: 1986-12-12
Abstract: A cursor generation circuit for an image display system that includes a storing circuit 1 for storing image data. The storing circuit includes a first port 8 to provide access to the image data to the display system and a second port 12 to provide access to the image data to a display device 10 for displaying the image data. A combining circuit 22 is further provided to combine the image data with cursor data in the storing circuit when the storing circuit is being accessed by the display device. However, the combin- ing circuit removes the cursor data from the image data when the image data is being accessed by the display system through the first port.
Patent EP-0228712-A2 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/105
Filed: 1986-12-30
Abstract: An improved photoelectric conversion device is shown. The device includes a plurality of photoelectric semiconductor elements each of which are composed of a first electrode and a semiconductor layer and a second electrode. The opposed surfaces of semiconductor layer is completely covered by the first and second electrodes.
Patent EP-0197586-A2 (EP)
Inventor: LERSMACHER BERNARD DR-ING DIPL
IPC: C03B37/012
Filed: 1986-03-21
Abstract: Verfahren und Vorrichtungen zur Herstellung von Glaskörpern, bei denen aus dem Ausgangsmaterial für den Glaskörper in Form einer plastischen Masse ein poröser Grünkörper durch Strangpressen geformt und dieser anschließend gereinigt und gesintert wird, wobei die plastische Masse unter Ausnutzung des Thixotropieeffektes durch Einkopplung mechanischer Kräfte in einen Zustand erniedrigter Viskosität überführt und in diesem Zustand strangverpreßt wird.
Patent EP-0192425-A2 (EP)
Inventor: SELFE CECIL NOEL
IPC: A47K3/28
Filed: 1986-02-13
Abstract: Apparatus for use in a shower unit comprises a cylindrical brush (3) arranged to be mounted in, for example a shower cubicle (1) on a rotatable spindle (4). A motor (5) is provided to rotate the spindle, and therefore the brush. The brush (3) is mounted, in use, beneath a shower head (2) and body shampoo is supplied to the shower head (2) so that, in use, the rotating brush washes the body of a person standing against the brush.
Patent EP-0218310-A2 (EP)
Inventor: OKUDA SHIGENOBU
IPC: C07D493/22
Filed: 1986-02-28
Abstract: Acylated derivatives of rhizoxin and of rhizoxin-2-ene may be prepared by reacting rhizoxin or rhizoxin-2-ene with an acid or reactive derivative thereof. They have excellent anti-tumour activity.
Patent EP-0196908-A2 (EP)
Inventor: KANEYUKI KAZUTOSHI
IPC: F16H15/52
Filed: 1986-04-01
Abstract: A drive apparatus for auxiliary equipment of a motor has a planetary cone reduction gear 11 housed within a pulley 4 which belt-drives auxiliary equipment. The drive apparatus is mounted on a stationary portion 8 of the motor by a fastener 9 which secures a stationary plate 5 of the apparatus to the stationary portion of the motor. A shock absorbing member 30, 31 is provided between the fastener and the stationary plate to absorb vibrations of the apparatus during operation and to compensate for dimensional inaccuracies, preventing stresses when the apparatus is mounted on the motor.
Patent EP-0200429-A2 (EP)
Title: Process for preparing methylcarbamate insecticides
Inventor: MROWCA JOSEPH JOHN
IPC: C07D307/86
Filed: 1986-04-17
Abstract: @ A process of preparing insecticidal N-methylcarbamates comprising in step (a) reacting an alkali metal cyanate salt with dimethyl sulfate in acetonitrile solvent and heating in a steady stream of nitrogen and in step (b) immediately bubbling the methyl isocyanate formed from step (a) into a solution of the appropriate oxime or phenol.
Patent EP-0208486-A2 (EP)
Inventor: KOTANI RYOTARO
IPC: C12N1/38
Filed: 1986-06-27
Abstract: This invention discloses a process for producing tissue plasminogen activator. The process comprises cultivating Escherichia coli, yeast, or mammalian cells into which the vector having the gene for human tissue plasminogen activator (tPA) has been introduced by the recombinant DNA technology. In the cultivation or purification process, a specific anti-plasmin agent, which is one of the protease inhibitors, is added to the medium and/or the buffer solutions used for purification, so as to prevent the conversion of single-chain form tPA into double-chain form tPA by a protease which is present in the medium.
Patent EP-0233409-A2 (EP)
Inventor: TAGUCHI YOSHIO
IPC: C07C317/44
Filed: 1986-12-16
Abstract: An aromatic compound having sulfonyl groups useful as an intermediate or raw material for novel polyimides having a good and well-balanced heat resistance and moldability is produced by reacting a compound represented by the general formula,wherein Ar isorY is a bond, oxygen atom, sulfur atom,nd R is a hydrogen atom or-SO<sub>2</sub>X and X is a halogen atom or alkali metal, with a compound represented by the following general formula,wherein X' and X<sup>2</sup> are simultaneously methyl groups or formand Z is a hydrogen atom, alkyl group having 1 to 6 carbon atoms or aryl group having 6 to 8 carbon atoms and R' is a hydrogen atom, -SO<sub>2</sub>X, halogen atom or nitro group, X is a halogen atom or alkali metal and one or R and R' is -SO<sub>2</sub>X and the other is a different group.The resultant product is of the formulaand the target polyimides have a recurring unit of the formula,
Patent EP-0192545-A2 (EP)
Inventor: OLIVIER MICHEL
IPC: A47K10/38
Filed: 1986-02-06
Abstract: 1. Dispenser for rolls of strip material, designed in particular for toilet paper rolls, formed by a casing (1) provided with a vertical rear wall (2) whose distribution opening (5) is provided in a lateral wall (4) perpendicular to this wall (2), a first fixed, horizontal core-holder in the form of a spindle (6) mounted on the vertical wall at a height above the opening and a second core-holder (10) parallel to the first, characterized in that the second core-holder (10) is mounted on a rod (11) movable about a fixed, horizontal shaft (12) disposed at a height above the spindle (6) and on the other side of the vertical plane passing through the axis of the spindle (6) with respect to the second core-holder, the rod (11) being, in part, at a distance from the wall (2) which is greater than the length of the spindle (6), the shaft (12) - spindle (6) distance being smaller than the shaft (12) - second core-holder (10) distance such that the second core-holder (10) can be displaced between two end positions, one above the spindle (6) and the other between the spindle (6) and the opening (5).
Patent EP-0217737-A2 (EP)
Inventor: BIERE HELMUT DR
IPC: A61P25/00
Filed: 1986-10-03
Abstract: 5,6,7,8-tetrahydro-beta-carbolines derivatives of formula I <IMAGE>  (I)  wherein R1 is an oxadiazolyl radical of the formula <IMAGE>   COOR3 or CONR4R5, R2 is H, lower alkyl or cycloalkyl, R3 is H or lower alkyl, R4 and R5 are H or lower alkyl, whereby R4 and R5 cannot be hydrogen at the same time, or R4 and R5 together with the adjacent nitrogen atom form a 5- or 6-member ring, which additionally can contain a heteroatom, and RA is hydrogen, =O, cycloalkyl, -COOR3 with R3 having the above-mentioned meanings, or lower alkyl, which optionally can be substituted by OH, halogen, lower alkoxy, phenyl, phenyloxy, -NR4R5, whereby R4 and R5 have the above-mentioned meanings, and RB can be hydrogen, lower alkyl or lower alkoxyalkyl, have valuable pharmacological properties.
Patent EP-0230879-A2 (EP)
Inventor: POZZOBON ALESSANDRO
IPC: A43B5/04
Filed: 1987-01-08
Abstract: The present invention relates to a multiple-function operating device particularly for ski boots, which comprises a containment body (1) which is associatable with a ski boot and supports a lever (2) which is accessible from the outside and is operatively connected, with the interposing of a ratchet-like assembly (6), with a central axle (7) rotatably supported by said containment body (1). The peculiarity of the invention lies in that it comprises a selector (10) which can be operated from the outside of the containment body (1) and can be selectively coupled with a first (32) and at least a second (34) winding pulley, respectively of a first (35) and a second cable (36) and the like. Members (50, 51) are furthermore provided for removably locking the rotation of said pulleys (32,34) in the direction of unwinding of the cables (35, 36).
Patent EP-0240661-A2 (EP)
Inventor: CHERRY HERBERT J
IPC: B62D61/12
Filed: 1987-02-04
Abstract: A load control (24) for a vehicle (10) having a frame (14), a load-bearing body (12) mounted on the frame (14) and rear wheel-bearing axles. The rear wheel-bearing axles support the frame (14) through suspension systems. The load control (24) selectively renders one of the rear axles non-load-bearing or load-­bearing and includes a sensor for sensing a load between the load-bearing body (12) and frame (14) and an actuator for rendering one of the rear axles load-­bearing when the load sensed by the sensor is above a predetermined level and for rendering the rear axle non-­load-bearing when the load sensed by the sensor is below a predetermined level.
Patent EP-0255579-A2 (EP)
Inventor: MILLER MICHAEL E
IPC: C09K3/14
Filed: 1987-05-15
Abstract: A composition of material for use as a friction material for a brake lining wherein steel fiber is the only metallic ingredient and the holding matrix is formed by rubber particles and phenolic resin. The holding matrix being strengthened by a reaction of the resin with calcium hydroxide. When the steel fiber comprises from 25-48% by weight of the total mixture and the rubber particles and phenolic resin comprise 17-15% by weight of the total mixture, a sufficient structural unity is pro­duced for the resulting friction material to withstand dynamic loading experienced during a brake application.
Patent EP-0249849-A2 (EP)
Inventor: POHL JOACHIM DR
IPC: B01J37/00
Filed: 1987-06-09
Abstract: A process for the stabilization of particulate, activated catalyst masses after the activation of the starting catalyst masses in a gas stream, wherein the particulate, activated catalyst masses are removed from the activation reactor in an inert gas atmosphere into a liquid alcohol or a mixture of two or more alcohols which are straight-chain or branched-chain alcohols containing from 6 to 12 carbon atoms in the alkyl radical, stabilizing the catalyst masses by impregnation with the alcohol or the alcohol mixture, optionally storing and/or transporting the alcohol-impregnated catalyst masses, removing excess alcohol, sieving the alcohol-moist catalyst mass, and introducing the catalyst mass into a catalysis reactor to form a catalyst filling.
Patent EP-0255870-A2 (EP)
Inventor: CAMPRINCOLI PIERPAOLO DR
IPC: C08J7/04
Filed: 1987-07-03
Abstract: Coated polyolefinic films showing a high slipping, consisting of a polyolefinic support and of a coating consisting of a vinyl, vinylidene, acrylic or methacrylic polymers matrix, containing, as a dispersed phase, an inorganic material selected from the metals and the metallic oxides, hydroxides, silicates, hydrosilicates, alumino-silicates and borosilicates.
Patent EP-0254113-A2 (EP)
Inventor: MICKE SIGMAR
IPC: B62D11/08
Filed: 1987-07-06
Abstract: A valve arrangement (22, 28, 34) connects a main cylinder arrangement (14) to brake cylinder arrangements (24, 36; 30, 38) on both sides of a vehicle in a normal condition. In preselectable blocking conditions, the valve arrangement (22, 28, 34) optionally separates the brake cylinder arrangement (24, 36 or 30, 38) on one or the other vehicle side from the main cylinder arrangement (14). A control device (44) allows the valve arrangement (22, 28, 34) to return to its normal condition when either a predetermined vehicle speed is reached or, after preselection of one of the blocking conditions, a predetermined time interval has elapsed or a higher gear is selected or a particular transverse inclination of the vehicle is exceeded or the steering is returned to straight-ahead running or a trailer is connected. <IMAGE>
Patent EP-0253362-A2 (EP)
Inventor: ZANATTA RUGGERO
IPC: A43C11/00
Filed: 1987-07-14
Abstract: Rear closing device for rear-entry ski boots, comprising lever means (40) easily and readily oper­ated between the opened and clamped positions and permitting adjusting of clamping position of boot leg (12) in relation to shell (10) and hence of in­clination of boot leg (12).
Patent EP-0257594-A2 (EP)
Inventor: SUZUKI HIDEFUMI CSK CORPORATIO
IPC: G11B7/00
Filed: 1987-08-21
Abstract: Disclosed is a write-once data writing method for optical recording medium of a type wherein a data track (T1-Tn) includes a plurality of sectors (S₁,S₂,...) each having at least a preamble (P) and data (D). 
     A deceleration region (RW) is provide at a position following the last recorded sector on a track including both recorded and blank areas, the length of the deceleration region corresponding to a deceleration time necessary to change the relative moving rate of a writing/reading head with respect to the optical recording medium from one for reading to another for writing, and then additional data is recorded sector by sector at region following said deceleration region. 
     Also, disclosed is an apparatus for achieving the method.
Patent EP-0259727-A2 (EP)
Inventor: AHNE HELLMUT DR
IPC: C08F290/00
Filed: 1987-08-28
Abstract: Wärmebeständige strukturierte Schichten lassen sich - durch Auftragen strahlungsempfindlicher löslicher Polymerer in Form einer Schicht oder Folie auf ein Substrat, Bestrahlen der Schicht bzw. Folie durch Negativvorlagen mit aktinischem Licht oder durch Führen eines Licht-, Elektronen-, Laser- oder Ionenstrahls, Entfernen der nicht-bestrahlten Schicht- bzw. Folienteile und gegebenenfalls durch nachfolgendes Tempern - dann in kostengünstiger Weise dimensionsgenau und in qualitativ hochwertiger Form herstellen, und zwar in einem einzigen Beschichtungsvorgang, wenn Photopolymere auf Epoxidharzbasis in Form von Additionsprodukten von olefinisch ungesättigten Monoisocyanaten mit hydroxylgruppenhaltigen Epoxiden verwendet werden. Die nach diesem Verfahren hergestellten Schichten halten auch den thermischen und mechanischen Beanspruchungen bei Tauchlötprozessen stand und schützen Schaltungsoberflächen wirksam und dauerhaft gegen Feuchte und Korrosion; sie eignen sich daher insbesondere als Lötstopp- und Isolierschicht in der Feinleitertechnik.
Patent EP-0264067-A2 (EP)
Inventor: SHI MING-CHE
IPC: C12N9/02
Filed: 1987-10-08
Abstract: Plant glyceraldehyde phosphate dehydrogenase pro­duced from recombinant DNA has been disclosed. A host transformed with a recombinant DNA molecule which con­tains a plant derived sequence for glyceraldehyde phosphate dehydrogenase has also been disclosed.
Patent EP-0276409-A2 (EP)
Inventor: FREI HANS
IPC: B65G47/08
Filed: 1987-12-02
Abstract: A large number of carriers (42) can by means of a calling mechanism (52, 54; 53, 55) be called individually and by means of a lock wheel (18, 19; 20) be coupled individually and at regular spaces after one another to an endless pulling member (16) which is driven in a revolving manner. In order to reduce the technical construction expenditure and the noise development in operation, magnetic means (51, 17, 46) are provided in order to couple the carriers (42) non- positively to the pulling member (16). <IMAGE>
Patent EP-0276411-A2 (EP)
Inventor: WIRTZ HANS-PETER
IPC: F16H61/52
Filed: 1987-12-02
Abstract: Bei einem hydrodynamischen Drehmomentwandler, insbesondere für Kraftfahrzeuge mit zumindest einem Pumpen-, einem Turbinen- und einem Leitrad und mit veränderbarem Schaufelgitter an zumindest einem dieser Räder, vorzugsweise am Leitrad in der Weise, daß es durch das von der Umlaufströmung ausgeübte Drehmoment gegen Federkraft selbsttätig verstellbar ist, ist das Schaufelgitter des Leitrades (4) in wenigstens zwei entlang einer senkrechten Ebene zu seiner Achse unterteilte, relativ zueinander um etwa eine halbe Schaufelteilung verdrehbare Ringkörper (7 und 8) geteilt, wobei der im Eintrittsbereich des Schaufelgitters liegende Ringkörper (7) durch das Drehmoment der Umlaufströmung (F) im Anfahrpunkt entgegen einer Federkraft (10) in eine den Eintrittsquerschnitt des Schaufelgitters reduzierende Stellung verdrehbar ist.
Patent EP-0246852-A2 (EP)
Inventor: HANSON GARY R
IPC: B42D1/04
Filed: 1987-05-18
Abstract: A sheet for binding loose pages together in pamphlet form comprises a thin flexible sheet having a band of pressure sensitive adhesive coated along one longitudinal edge and protected by a release liner. The sheet permits binding the sheets easily by hand.
Patent EP-0253512-A2 (EP)
Inventor: PARTLOW DEBORAH PARUSO
IPC: C30B23/00
Filed: 1987-06-17
Abstract: PbTiO₃ crystals are produced for mixing with a flexible host material to form a flexible hydrophone element. The crystals are grown by heating the PbTiO₃ in the presence of PbO to a desired average grain size of approximately 8-15 µm. The crystals are thereafter etched to result in an average grain size of approximately 12-20 µm with a relatively narrow grain size distribution.
Patent EP-0251676-A2 (EP)
Inventor: DEAN WALTER LEE
IPC: D06M13/12
Filed: 1987-06-24
Abstract: Individualized, crosslinked fiber, and process for making such fibers. The individualized, crosslinked fibers have between about 0.5 mole % and about 3.5 mole % crosslinking agent, calculated on a cellulose anhydroglucose molar basis, reacted with fibers in the form of intrafiber crosslink bonds, wherein the crosslinking agent is selected from the group consisting of C₂ - C₈ dialdehydes, C₂ - C₈ dialdehyde acid analogues having at least one aldehyde functionality, and oligomers of such C₂ - C₈ dialdehydes, and dialdehyde acid analogues. Preferably, the crosslinking agent is glutaraldehyde, and between about 0.75 mole % and about 2.5 mole % crosslinking agent react to form the intrafiber crosslink bonds. The individualized crosslinked fibers are useful in a variety of absorbent sturcture applications.
Patent EP-0253654-A2 (EP)
Inventor: TURCI GIAMPIERO
IPC: C07H15/252
Filed: 1987-07-15
Abstract: 4-ʹEpi-N-trifluoroacetyldaunorubicin, an intermediate in the preparation of the anti-tumor compound 4ʹ-epidoxorubicin, is prepared by a continuous process in which:
     (i) a first solution of 4ʹ-keto-N-trifluoroacetyldaunorubicin in methylene chloride-methanol (about 1:2, vol:vol) at a concentration of from 10 to 18 g/l and a second solution of sodium borohydride in ethanol at a concentration of about 2 g/l are prepared;   (ii) the said first and second solutions are cooled to a temperature of from -20°C to -40°C and are then mixed in a volume ratio of first solution : second solution of from 7:1 to 8:1 while maintaining the temperature at from -25°C to from -45°C;   (iii) to the thus obtained mixture sufficient acetone is added to destroy the sodium borohydride in excess; and   (iv) the reaction mass is then neutralised at a temperature of from -10°C to +5°C and the resultant 4ʹ-epi-N-trifluoroacetyldaunorubicin is isolated.
Patent EP-0258001-A2 (EP)
Inventor: UEDA KAZUHIKO
IPC: H04N5/335
Filed: 1987-08-21
Abstract: An image pickup section includes an interline transfer CCD and a color filter arrangement having a period of two picture elements in horizontal and vertical directions. The image pickup section generates charges in accordance with incident lights. A storage section includes first and second CCDs. A switch arrangement selectively transfers the charges from the image pickup section to either of the first and second CCDs in the storage section. A readout section includes at least one CCD and reads out the charges from the storage section. During a vertical blanking period, picture element signals corresponding to odd lines are read out from the image pickup section and are transferred to the first CCD in the storage section, and then picture element signals corresponding to even lines are read out from the image pickup section and are transferred to the second CCD in the storage section. During a horizontal blanking period after the vertical blanking period, the readout section independently reads out the picture element signals from the first and second CCDs in the storage section.
Patent EP-0259086-A2 (EP)
Inventor: BALDWIN JOHN J
IPC: C07C235/26
Filed: 1987-08-25
Abstract: Prodrugs of 3-hydroxy-3-methylglutarylcoenzyme A (HMG-CoA) reductase inhibitors which are useful as antihypercholesterolemic agents and are represented by the following general structural formula (I):
     the amido ester moiety of which is in the L-configuration, and pharmaceutically acceptable salts thereof are disclosed.
Patent EP-0265174-A2 (EP)
Inventor: TUCKER ROBERT CLARK
IPC: B22D11/045
Filed: 1987-10-15
Abstract: A mould suitable for the continuous horizontal casting of metal to form shaped stock which comprises a mould body of heat conductive metal which defines by its interior surface a mould cavity having a transverse cross-sectional configuration approximating the cross-section of the shaped stock and which is adapted to contact coolant for indirect heat exchange from the interior surface of the mould, the mould also defining an end plate continuous with the interior surface of the mould, and a thermal barrier layer integral with the mould of at least that portion of the end plate of the mould that is adjacent the interior surface of the mould, which thermal barrier layer is adapted to contact a nozzle of a tundish to supply molten ferrous metal to the mould, the thermal barrier layer having sufficient thickness to prevent the solidification of the ferrous metal adjacent to the nozzle.