baber/WOPTO huggingface dataset:
Patent EP-0343603-A2 (EP)
Inventor: TAMURA AKIRA
IPC: G03F7/039
Filed: 1989-05-23
Abstract: There is proposed a positive-type electron-beam resist having high sensitivity and resolution suitable for use in manufacturing an LSIC of 16-megabit or more. The positive-type electron-beam resist consists of mono-­polymer of cyclohexyl-2-cyanoacrylate or a copolymer of alkyl-2-cyanocrylate and cyclohexyl-2-cyanoacrylate represented by following formula (I):
      (wherein R represents an alkyl group having 1 to 2 carbon atoms and a molar ratio n/m = 0 to 0.4) and having a weight-average molecular weight ( M w) of 100,000 to 1,500,000. A method of forming a pattern of the positive-type electon-beam resist is also disclosed. This method is characterized by using as a developing solution a mixed solvent comprising an organic solvent and an organic non-solvent.
Patent EP-0346790-A2 (EP)
Inventor: WIXON PHILIP ARTHUR MERVYN
IPC: F41A9/04
Filed: 1989-06-12
Abstract: The invention provides an ammunition feed for an automatic weapon (3) in a helicopter gun turret which is capable of flexing in two planes to accommodate movement of the weapon and rapidly and reliably delivering loosely held rounds (19). The feed comprises a stranded wire belt (12), having spindles (13) crimped onto it, which moves in a guide chute (8). Transverse inverted Vee shape members (15) forming cradles are secured at their midpoints to rollers (14) on the spindles (13) and rounds (19) are trapped and transported between adjacent cradles. The cradles are sufficiently flexible to hold the rounds in position during sharp changes in direction of the feed. A transfer wheel (23) delivers rounds to the breech (5), the drive for the transfer wheel also driving the cable drive (48), means (31, 32) being provided to ensure positive drive transmission during gun recoil and further means (51) to stop the feed when firing ceases.
Patent EP-0357895-A2 (EP)
Inventor: FUCHS ALFRED DIPL-ING FH
IPC: E01C11/22
Filed: 1989-06-19
Abstract: The invention relates to gutters which can be joined together for ground drainage. The object of permanently sealing the gutter sections (1, 2) to be joined together at the junction points is achieved by the fact that the front ends are prepared for the introduction of elastomeric sealing elements (5). The sealing element is preferably an elastically solidifying sealing compound (5), which is introduced into a groove. For better adhesion of the sealing compound, at least the contact surfaces (3, 4) of the sealing compound are dipped into or coated with an impregnating agent. Sealing compounds composed of two components can be accommodated in the front ends and caused to react at the moment of assembly. The elastomeric seals also withstand subsidence and displacement of the gutter sections. <IMAGE>
Patent EP-0355352-A2 (EP)
Title: Mascara-Applikator
Inventor: FITJER HOLGER
IPC: A46B9/02
Filed: 1989-07-07
Abstract: Es wird ein Mascara-Applikator mit einem Mascara-Bürstchen (10) beschrieben, das Borsten (34) aufweist, die mit zwei unterschiedlichen Durchmessern (d1, d2) schraubenlinienförmig entlang eines mit einem Stiel (28) verbundenen länglichen Befestigungselementes (30) angeordnet sind. Der Applikator umfasst einen Behälter (12) für Mascara, der eine Öffnung (16) zum Einstecken des Mascara-Bürstchens (10) aufweist. Der grosse erste Durchmesser (d2) der Borsten (34) des Mascara-Bürstchens (10) ist grösser als der Durchmesser (d3) der Öffnung (16) des Mascara-Behälters (12). Die Borstenspitzen (42, 44) verlaufen entlang zweier Schraubenlinien (38, 40), die um 180 Winkelgrad gegeneinander versetzt sind. Der kleine zweite Durchmesser (d1) der Borsten (34) des Mascara-Bürstchens (10) ist kleiner oder höchstens gleich gross wie der Durchmesser (d3) der Öffnung (16) des Mascara-Behälters (12).
Patent EP-0356983-A2 (EP)
Inventor: ANDO MANABU
IPC: G11C7/12
Filed: 1989-08-29
Abstract: An asynchronous type static memory device in which a plurality of pairs of bit lines are equalized upon change of address signals at a high speed is disclosed. The memory device comprises a plurality of memory blocks (BL₀-BL m ) having a plurality of pairs of bit lines and a plurality of equalizing circuits (QE₀-QE m ) provided for the plurality of pairs of bit lines, a plurality of address terminals (A₀-A₆) receiving address signals, and an address transistion detecting circuit (10-0...10-7) having a plurality of detection units, each of the detection units being coupled to one of the address terminals and generating a detection signal when the signal at the associated address terminal coupled thereto is changed, a first logic section (11-1...11-4) for generating a first number of intermediate logic signals by performing logical sum with respect to outputs of the detection units, the first number being smaller than the number of the detection units, and a plurality of second logic sections (IB₀-IB m ) provided for the plurality of memory blocks respectively, each of the second logic sections operatively generating a control signal (BEQ₀-BEQ m ) for enabling the equalizing circuits associated therewith as a result of performing a logical sum of the intermediate logic signals.
Patent EP-0374389-A2 (EP)
Inventor: SWARS HELMUT
IPC: C21D9/30
Filed: 1989-10-03
Abstract: Process for the pretreatment of parts for a composite camshaft, in the manufacture of which drive elements are frictionally fixed on a tube by plastic expansion of individual tube sections when the limit of elasticity of the material is exceeded, in which process the material at one tube end is tempered to an increased tensile strength in order to insert a sleeve to be expanded which is connected to a drive pinion, using tube material of lower yield point suitable for the plastic expansion with respect to the drive elements, or the tube sections envisaged as bearings are hardened at the boundary layer to produce bearing properties.
Patent EP-0362796-A2 (EP)
Inventor: SPOTSWOOD DAVID T
IPC: B64C1/36
Filed: 1989-10-03
Abstract: A pod assembly for attachment to an aircraft is comprised of a pod housing and a fairing housing mounted on the pod housing. A bulkhead divides the pod housing into first and second compartments. The first compartment is for containing radiating electronic apparatus, such as an electronic countermeasures system. The second compartment and the fairing housing are for containing aerial refueling equipment such as a hose-and-drogue system and power generating apparatus for the provision of power to the electronics and refueling equipment contained therein. Means are provided for cooling the first compartment and ventilating the second compartment with air from the first compartment.
Patent EP-0368288-A2 (EP)
Inventor: DAUBLER LEONARD MICHAEL
IPC: C07C45/33
Filed: 1989-11-08
Abstract: A method for supplementing the oxygen flow to an industrial scale oxidation reaction employing compressed air as the major source of oxygen for the reaction wherein liquid oxygen is supplied into and vaporized within the feed air stream to the compressor upstream of the compressor to supply additional oxygen to the air and to cool and contract the air upstream of the compressor.
Patent EP-0379685-A2 (EP)
Inventor: MULLER ANDRE
IPC: B65H23/24
Filed: 1989-12-06
Abstract: For the tensionless transportation of a thin web-like product (1) through a treatment zone (2), it is proposed that, with respect to the deflection zones, there be introduced from the inlet side (6) thereof, and at least approximately in the direction of transport (8), between the product (1) and the surface of each deflection body a flow medium having a flow speed corresponding at least to the desired inlet speed. This is to take place using a device which comprises at least one deflection body having a surface at which the product (1) to be transported is deflected and which at the same time moves during transportation from an inlet side (6) to the outlet side (7) after deflection, each deflection body being assigned means which become active on the inlet side for introducing pressurised flow medium in the inlet direction and underneath the product (1). <IMAGE>
Patent EP-0376153-A2 (EP)
Inventor: TATRIELE COSTANTINO
IPC: B60R7/12
Filed: 1989-12-21
Abstract: An umbrella holder for motor vehicles, consisting of a case (2) with an upper hole (4) for insertion of the umbrella and a longitudinal lateral opening (6) to facilitate the introduction of the umbrella (5) into the case (2). The latter is provided with ties (8) which provide the removable fixing of the umbrella holder inside the motor vehicle. 
     The umbrella holder according to the invention provides a fixed and pre-arranged housing for the umbrella inside the motor vehicle during the journey, preventing the umbrella (5) from moving in an undesirable or dangerous manner or making the inside wet.
Patent EP-0361629-A2 (EP)
Inventor: WARD TERENCE JAMES
IPC: C07D213/56
Filed: 1988-12-14
Abstract: Aryl ureas and carbamic acid derivatives of formula 
A-NHCW-Y-B 
and pharmaceutically acceptable salts thereof 
wherein A is a specified aromatic radical including 3,5-dichlorophenyl 
W is O or S 
Y is NH or S 
and B is a specified saturated azacyclic ring, eg tropan-3-yl or quinuclidin-3-yl, 
possess 5-HT₃-antagonistic activity and are, for example, useful in treatment of migraine, emesis, anxiety, gastro-intestinal disorders and as anti-psychotics.
Patent EP-0339816-A2 (EP)
Inventor: JONES MICHAEL EDWARD BENET
IPC: A61L27/50
Filed: 1989-04-06
Abstract: A prosthetic device prepared by curing an intimate mixture of an addition-polymerisable composition and a particulate inorganic solid which provides up to 80% by volume of the prosthetic device. The prosthetic device has a flexural modulus similar to the boney tissue which it contacts in use.
Patent EP-0350176-A2 (EP)
Inventor: TAKIGAWA SHINICHIRO CENTRAL RE
IPC: B01J27/128
Filed: 1989-06-19
Abstract: There is disclosed a process for preparing a pyrazolecarbo­xylic acid derivative represented by the formula (II):
      wherein Y and Z each represent a hydrogen atom, a halogen atom, a nitro group, a cyano group, COOR₁, NR₁R₂, CONR₁R₂, SR₁, SO₂NR₁R₂, SO₂R₃, R₃CO, OR₄, CHX₂ or CX₃; A represents a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, a substituted or unsubsti­tuted phenyl group, a substituted or unsubstituted pyridyl group or OR₅; where R₁ and R₂ each represent a hydrogen atom or an alkyl group having 1 to 10 carbon atoms; R₃ represents an alkyl group having 1 to 10 carbon atoms; R₄ represents a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, a substi­tuted or unsubstituted phenyl group, CHF₂, CF₃ or CF₃CH₂; R₅ represents an alkyl group having 1 to 10 carbon atoms; and X represents a halogen atom, 
which comprises oxidizing a pyrazole compound represented by the formula (I):
      wherein Y, Z and A have the same meanings as defined above, 
with an oxygen-containing gas in the presence of a metal compound catalyst.
Patent EP-0364085-A2 (EP)
Inventor: SAKATA HARUYASU PIONEER TOKORO
IPC: G11B7/09
Filed: 1989-08-15
Abstract: The invention provides a tracking servo apparatus which detects the change in the level of a tracking error signal per unit time when the information reading spot (S1) passes a position on the track (T) at its center in the converging period of the servo pull-in operation after a decelerating pulse has been generated and, when the amount of the detected change is greater than a reference value, controls such that at least either one of the equalizer characteristic and the gain is changed for a predetermined period of time after the detection.
Patent EP-0356210-A2 (EP)
Inventor: BAUSCH GREGORY GERALD
IPC: D06M13/322
Filed: 1989-08-23
Abstract: A method of enhancing the rewettability of fabrics treated in a laundering operation in which the fabrics are contacted with a mixture including a rinse cycle fabric softening conditioning composition capable of producing on the fabrics a hydrophobic surface and a hydrophobic cationic emulsion of a silicone polymer. Preferably, the fabric softening conditioning composition includes a cationic compound selected from the group consisting of quaternary ammonium salts and organic based compounds having C₁₂ to C₁₈ hydrocarbon chain molecules of amines, esters, acids or amine oxides and the silicone polymer is a highly branched and crosslinked polydimethylsiloxane.
Patent EP-0368676-A2 (EP)
Inventor: SAWADA YOSHIAKI MITSUBISHI PET
IPC: H01F1/06
Filed: 1989-11-10
Abstract: The present invention provides a process for producing ultrafine metal particles by gas-phase pyrolysis of transition metal carbonyl compound diluted with a diluent gas, which comprises supplying 1 to 30% by volume of a mixed gas of up to 200°C containing a transition metal carbonyl compound previously diluted with a diluent gas such that the concentration of the transition metal carbonyl compound ranges from 0.1 to 30% by volume and 99 to 70% by volume of another diluent gas of at least 400°C serving as a heat feed source for gas-­phase pyrolysis to a reaction zone and mixing together there to carry out gas-phase pyrolysis, the gas-phase pyrolysis being carried out in the presence of a magnetic field of at least 100 gauss.
Patent EP-0357560-A2 (EP)
Inventor: PEDRAZZI REINHARD
IPC: C09D11/037
Filed: 1989-08-24
Abstract: Sulfogruppenhaltige Disazoverbindungen mit Triazinylaminobrücke ent­sprechen der Formel I
      oder einem Salz davon, 
worin die einzelnen Variablen wie in Anspruch 1 definiert sind; 
sie können auch als feste oder flüssig-wässrige Zubereitungen vorliegen. Die Verbindungen und ihre Präparationen finden Verwendung zum Färben oder Bedrucken von hydroxygruppen- oder stickstoffhaltigen organischen Sub­straten wie polyamid- oder cellulosehaltigen Textilien, Leder und ins­besondere Papier. Sie können weiterhin für die Herstellung von Tinten eingesetzt werden.
Patent EP-0378195-A2 (EP)
Inventor: SHOBATAKE YASURO
IPC: H04L12/931
Filed: 1990-01-10
Abstract: A buffer device capable of dealing with multiple priority levels in which the efficiency of the memory capacity utilization can be improved such that the priority levels can be handled at the higher efficiency with smaller memory capacities, and which is adaptable to a high speed buffer implementation. The device includes a data register array (10) containing empty data registers and imaginary FIFO queues, and an administrative register array (11) comprised of a two port RAM (11a,11b) for storing pointer chains specifying the imaginary FIFO queues. The input of data is accompanied by the modification of the pointer chain to extend it, whereas the output of data is accompanied by the modification of the pointer chain to shorten it, so that the imaginary FIFO queues are administered in flexible manner in order to achieve efficient memory capacity utilization. The procedure for controlling the imaginary FIFO queues can be executed in parallel because of the independency of read and write operations in the two port RAM.
Patent EP-0393318-A2 (EP)
Inventor: SWOBODA HELLMUTH
IPC: E04B1/19
Filed: 1990-02-09
Abstract: To connect the individual bars (2) and supports (3), if any are present, of a framework structure, connectors having in a customary manner connector openings (4) and connector projections (5) are provided. In order that the connection process and also the detachment of the connection can be carried out as simply and quickly as possible and nevertheless a secure and firm connection can be obtained, retaining pins (6) which can be laterally deflected counter to a restoring force are provided inside the particular connector opening (4), within the clear cross-section thereof. The connector projection (5) which fits into the connector opening (4) has a sloping face (7) or tip which, on insertion, impinges on and moves apart these retaining pins (6) and, adjoining said oblique face or tip, an aperture (8) which recedes radially with respect to the largest cross-section of the connector projection (5) and into which the retaining pins (6) can thus spring back again, with the result that the first loose connection is already made. Adjacent to this aperture (8) in the circumferential direction there are provided regions (9) which, on relative rotation of the connector projection (5), deflect the retaining pins (6) in turn radially as far as the outer dimension of the connector projection (5), so that the connector projection (5) can be very easily drawn out of the opening (4) again or, conversely, the opening (4) can be very easily withdrawn from the projection (5). To secure the play-endowed connection, there is furthermore provided in the region of the connector projection (5) a sliding or screw sleeve (11) which, in the connected position, can be adjusted and locked relative to the surface region adjacent to the connector joint, with the result that the connector projection (5) and especially the radial boundary (8a) of its aperture (8) is clamped against the retaining pin (6) counter to the insertion direction. 
<IMAGE>
Patent EP-0387838-A2 (EP)
Inventor: RICHTER FRANZ
IPC: H05G2/00
Filed: 1990-03-14
Abstract: An apparatus for producing a plasma source having a high radiation intensity in the X-ray range, having two concentric electrodes (10, 11) which have a discharge space (12) between them, filled with a gas at low pressure, which discharge space (12) is open at one end (13) and is closed by an insulator (15) at the other end (14), which has a surface (16) allowing a homogeneous plasma layer to build up, and having a high-power switch (HS), which connects the electrodes (10, 11) to a high-voltage source for a brief period. In order to achieve a long life of the insulator (15) of the apparatus, said apparatus is designed such that the insulator (15) is an annular disc and adjoins the discharge space (12) with a surface (16) which is at right angles or inclined at a maximum of 45 DEG with respect to the cylinder vertical (18), and such that the electrodes (10, 11) are arranged at a distance (25) from one another allowing multiplication of the electrons in a homogeneous discharge. <IMAGE>
Patent EP-0393427-A2 (EP)
Inventor: MERCAT JEAN-PIERRE
IPC: A61B5/22
Filed: 1990-04-05
Abstract: A device for measuring the driving torque exerted on a drivable wheel and/or variables associated therewith is described in which the measured variables are determined as a function of a relative rotation of two parts located in the drive, and the relative rotation is mechanically transmitted and amplified before electrical measured values are formed. 
<IMAGE>
Patent EP-0396153-A2 (EP)
Inventor: STROWIK WILLIBALD
IPC: B60N2/90
Filed: 1983-06-13
Abstract: Bei einer Vorrichtung zur Verstellung von Sitzen ist deren Sitzträger (30) mit dem Fahrzeugboden zugeordneten Schienen (35) verbunden. Der vordere Endbereich jeden Sitzträgerseitenholmes (31 bzw. 31') ist jeweils über eine Schwinge (48) mit einer Schiene (35) drehgelenkig verbunden. Jede Schwinge weist eine Zahnstange (38) auf, in welche ein im Sitzträgerseitenholm gelagertes Ritzel (41) eingreift. Die Ritzel sind auf einer die Sitzträgerseitenholme durchquerenden Welle (52) angeordnet. Eine Sperreinrichtung (54) legt die Ritzel an den Zahnstangen zusammen mit dem Sitzträger in wählbaren Höhenlagen fest. Der hintere Endbereich jeden Sitzträgerseitenholmes (31,31') ist ebenfalls auf einer den Sitzträger (30) durchquerenden Welle (40) gelagert, die mit einem jedem Sitzträgerseitenholm zugeordneten Ritzel (41) drehfest verbunden ist. Auch diese Ritzel greifen in je eine vertikal verlaufende, an jeder Schiene festgelegte Zahnstange ein und sind ebenfalls durch eine Sperreinrichtung (54) in wählbaren Höhenlagen festlegbar. Zur Schaffung einer einfachen, in die Antriebsmittel der Ritzel integrierbaren Sperreinrichtung ist diese aus einem auf jeder Welle (40,52) aufsitzenden Schneckengetriebe (103) gebildet.
Patent EP-0405180-A2 (EP)
Inventor: DREYER HEINZ DIPL-ING DR
IPC: A01C17/00
Filed: 1990-06-01
Abstract: In a centrifugal fertiliser broadcaster having a supply container which possesses two outflow funnels separated by a roof-shaped middle part, the outflow orifices being respectively arranged in the inner side wall, extending obliquely upwards or vertically, of the roof-shaped middle part, the orifice widths of the outflow orifices being adjustable via slides arranged in front of them and the opening positions of the slides being fixable via stops to be adjusted, two centrifugal discs arranged next to one another, driven in rotation about vertical axes and having throwing elements being arranged underneath the outflow orifices, have provision, in order in a simpler way to obtain an exact adjustment, whilst maintaining a uniform spreading result, for all discharge quantities, for ensuring that the outflow orifices are designed, in conjunction with the slides, in such a way that, starting from the closed state of the outflow orifice, during the enlargement of the outflow orifice as a result of the adjustment of the slide, the centre of gravity of delivery of the fertiliser, flowing through the outflow orifice, on the centrifugal disc is shifted on a line which runs by way of the opening region of the outflow orifice oppositely to the direction of rotation of the centrifugal discs, that the centrifugal discs rotate in opposite directions to one another, and that the stops on the rear side of the centrifugal fertiliser broadcaster are arranged on the roof-shaped middle part or the supply container, the preferably continuously adjustable stops being respectively assigned scales for the adjustment of the stops.
Patent EP-0402715-A2 (EP)
Inventor: LAUKE VOLKER
IPC: H03G3/04
Filed: 1990-06-01
Abstract: A car radio is described in which the volume of reproduction during the announcement of a traffic situation message is freely selectable by the car driver. <IMAGE>
Patent EP-0413162-A2 (EP)
Inventor: EILERMAN ROBERT G
IPC: A23L27/20
Filed: 1990-07-19
Abstract: This invention provides novel cyclic acetals useful as delayed release flavorants and odorants. These compounds possess no detectable flavor or odor themselves at normal temperatures and atmospheric conditions but release an aldehyde flavorant upon heating at higher temperatures. The novel cyclic acetals of the present invention may be used as flavorants in tobacco compositions or tobacco substitutes, as sustained flavorants and odorants to mask or enhance the flavors and odors of burning tobacco products, as flavor additives to microwaveable foods, and in the preparation of chewing gums.
Patent EP-0416495-A2 (EP)
Inventor: TANOKURA NOBUKAZU C O TERUMO K
IPC: G01G17/04
Filed: 1990-09-03
Abstract: The present invention relates to a solution separating apparatus having a container holding portion, a container pressurizing portion, an interface detecting portion, and a control unit. The interface detecting portion comprises a light emitting apparatus disposed to one side and a light receiving apparatus disposed to the other side with a container held by the container holding portion sandwiched therebetween. The light emitting element comprises a plurality of light emitting elements disposed in parallel in the substantially moving direction of the interface within the container. 
     Also, the present invention relates to a solution separating apparatus having a container holding portion, a tube clamper, a container pressurizing portion, and a control unit. It also has a weight measuring portion commonly had by two or more container holding portions and can selectively measure the quantity of weight change of each container held by the container holding portion.