baber/WOPTO huggingface dataset:
Patent EP-0223764-A2 (EP)
Inventor: LOUIS MARC
IPC: E03D11/08
Filed: 1986-04-02
Abstract: The water closet comprises a syphon located in the extension of the pan, connected to a chamber in which the screw of an electric expulsion pump operates. Usefully, this chamber is in the form of a syphon such that the periphery of the screw is always under water, particularly if it is not of the self-starting type. Water is supplied to the pan by means of a Venturi-effect conduit which prevents delivery of the water even if the pan is totally filled. The expulsion pump comprises a branch conduit fixed onto the expulsion conduit, the latter being closed off by an inspection port.   <IMAGE>
Patent EP-0238821-A2 (EP)
Inventor: VIDALI ORIANA
IPC: B05B14/46
Filed: 1987-02-09
Abstract: Paint recovery plant which may be utilized in association with conventional furniture painting plants, comprising spraying devices (4) connected by means of pipes (5) and one or more circulation pumps (7) to reservoirs containing the paints, as well as comprising a lower tank (10). 
     Recovery plant comprising a separated reservoir (11) containing additional paint solvents and connected, by means of pipes (12) and one or more re-circulation pumps (13), to a tray (14) which is disposed in an inclined position on the respective painting plant, in such a manner as to permit the circulation of the solvents on the surface of the same tray (14) and the contact of the solvents with the paint which is wasted, during the painting operation, so allowing such a paint to be recovered.
Patent EP-0240974-A2 (EP)
Inventor: BABA KENJI
IPC: C02F1/68
Filed: 1987-04-06
Abstract: An injection control system of a flocculating agent comprises: a flocculating pool (15) into which the inflow liquid flocculating agent (11) is injected and which forms flocs of suspended matters in the liquid; flocculating agent injection means (12) for injecting the flocculating agent into the flocculating pool (15); floc image pickup means (18) for photographing a state of the flocs in the flocculating pool (15) and for converting luminance data of the flocs into an electric signal; image recognizing means (30) for recognizing the shape of floc by binarizing the image signal derived from the floc image pickup means (18) on the basis of a luminance level of each pixel; flocculation state deciding means (80) for calculating a characteristic amount of a diameter distribution of the flocs on the basis of the floc shapes recognized by the image recognizing means (30); and injection amount control means (100) for controlling an amount of the flocculating agent which is injected from the flocculating agent injection means (12) on the basis of the characteristic amount.
Patent EP-0248209-A2 (EP)
Inventor: KESSLER HORST PROF DR
IPC: C07K7/06
Filed: 1987-04-29
Abstract: There are described cyclic hexapeptides of the formula I, cyclic dimeric hexapeptides of the formula II <IMAGE> and the corresponding open-chain hexapeptides, and processes for their preparation, and the use of the compounds of the formulae I and II.
Patent EP-0243956-A2 (EP)
Inventor: SHIRAKI TOSHINORI
IPC: C09J153/02
Filed: 1987-04-29
Abstract: An adhesive composition comprising
     100 parts by weight of a block copolymer (a) containing of at least one polymer block composed mainly of a vinyl aromatic hydrocarbon and at least one polymer block composed mainly of butadiene in which   (i) the vinyl aromatic hydrocarbon content [S] is 10 to 30% by weight,   (ii) the 1,2-vinyl content of butadiene portion [V] is 20 to 50%, and   (iii) the relationship between said vinyl aromatic hydrocarbon content [S] and said 1,2-vinyl content of butadiene portion [V] satisfies the formula:         40 to 200 parts by weight of a tackifier (b), and, optionally contain   various stabilizers; and a process for producing said composition.
Patent EP-0247632-A2 (EP)
Inventor: SONNENDORFER HORST
IPC: G07F7/06
Filed: 1987-05-29
Abstract: In this method, when a coin or token has been inserted in a coin or token receptacle provided on each trolley, firstly the position of this trolley in a line formed from trolleys which are latched together is established based on the position of the adjacent trolleys. This means that it is established whether the trolley is at the beginning, at the end or in an intermediate position. Depending on the position established of the trolley, into which a coin or token has been introduced, a decision is then made as to whether the respective trolley can be delatched or removed towards the front, i.e. in the direction of the front region provided for accommodating goods, or towards the rear, i.e. in the opposite direction. In the apparatus for carrying out the method, of two separate coupling elements of a coupling apparatus which can be activated dependently or independently of one another, in which the one coupling element is aligned towards the front region of the trolley and the other coupling element towards the rear region of the trolley, upon actuation of a release mechanism only the coupling element located opposite the free, i.e. not coupled coupling element, can be activated. Thus only one trolley coupled at the end of a line of trolleys can be uncoupled towards the front or towards the rear, whereas a trolley which is properly coupled in an intermediate position cannot be uncoupled and thus an orderly line cannot be separated.
Patent EP-0248387-A2 (EP)
Inventor: FUKAI TOSHIO
IPC: B60C27/16
Filed: 1987-06-02
Abstract: A device for preventing tire skidding is disclosed. The device includes a multiplicity of frame portions which are continuously formed in a net-like shape. The respective frame portions are integrally connected by thin-walled portions, and constitute in combination the body of the device which acts to prevent tire skidding. Accordingly, it is possible to improve the rigidity of the frame portion with respect to twisting, thereby reducing the twist angle of the body.
Patent EP-0255588-A2 (EP)
Inventor: AMEYAMA MINORU
IPC: A23L5/20
Filed: 1987-06-12
Abstract: The present invention relates to a method of reducing an off-flavor in foods containing medium chain aldehydes characterized in that said foods are brought into contact with acetic acid bacteria or immobilized acetic acid bacteria (Acetobacter aceti, Gluconobacter suboxydans) in a state that said acetic acid bacteria substantially do not proliferate, and a method of reducing an off-flavor in foods containing alcohol and medium chain aldehydes characterized in that said foods are brought into contact with acetic acid bacteria of which membrane-bound alcohol dehydrogenase has been deactivated.
Patent EP-0251116-A2 (EP)
Inventor: KOCK HANS-JAKOB DR
IPC: C08G63/60
Filed: 1987-06-23
Abstract: Vollaromatische, mesomorphe Polyester, die unterhalb 320°C eine homogene flüssig-kristalline Schmelze bilden, aufgebaut aus a) mindestens 10 Mol.% wiederkehrenden Einheiten der Formel I <IMAGE> b) 1 bis 25 Mol.% wiederkehrenden Einheiten der Formel II <IMAGE> c) 5 bis 20 Mol.% mindestens einer der wiederkehrenden Einheiten der Formeln III bis Vll <IMAGE>
Patent EP-0256560-A2 (EP)
Inventor: FERRERO OHG MBH
IPC: A21D13/08
Filed: 1987-08-19
Abstract: Bakery product containing sugar, roughage, flour and/or other starch components, egg powder and fat components, based on an aqueous sugar solution, where the bakery product described is obtainable by the production steps (a) to (d) mentioned in the main claim.
Patent EP-0265837-A2 (EP)
Inventor: KALTBEITZEL GUNTER
IPC: H04M3/24
Filed: 1987-10-22
Abstract: A built-in test-signal generator (TG) and a built-in error-detection circuit (PE) independent of the test-signal generator are provided in a novel circuit arrangement. In response to an external stimulus, a signal path can be opened at a given point, and the signal from the test-signal generator (TG) can be injected. The signal taken from another, likewise externally selectable point of the signal path is checked in the error-detection circuit (PE); the result is fed out. Such a circuit arrangement is used to advantage where many like circuit arrangements are united in a broadband switching network consisting of a plurality of broadband switching modules. Since the test-signal generators and the error-detection circuits are independent of each other, systems tests can be performed without having to form any additional testing paths. Such a circuit arrangement also facilitates the testing of large-scale-integrated circuits already on the wafer, because no high-frequency test signals have to be applied and taken off.
Patent EP-0267503-A2 (EP)
Inventor: BUTZ EUGEN OTTO
IPC: B60N2/48
Filed: 1987-10-30
Abstract: The two carrier bars of a head-rest for motor vehicle seats have their bottom ends inserted into a retaining sleeve anchored inside a seat back-rest. In order to retain the carrier bars at a particular height adjustment, each of these has a notched web which engages in a notch on the carrier bar side. At the same time the retaining sleeve on the top of the back-rest has a release key coupled to the movement of the notched web. The notched web is assigned to the bottom axial area of the retaining sleeve and coupled to the movement of the release key by way of a drive linkage. Since the interlocking of the notched web and carrier bar is assigned to the bottom area of the retaining sleeve, its upper area with easily accessible indirect operation of the notched web on the top of the back-rest can be used for additional functions, for example to receive a carrier bar covering free of notches. <IMAGE>
Patent EP-0231999-A2 (EP)
Inventor: STEEN WILLIAM MAXWELL
IPC: B23K26/14
Filed: 1987-01-07
Abstract: A gas shroud comprises a chamber having a beam inlet, a gas inlet and an outlet portion. A shroud having an inner surface and an outer surface is operably associated with the outlet portion and is rotatable relative to the chamber. A drive system is operably connected to the shroud for rotating the shroud. A plurality of fins are positioned about the outer surface of the shroud and are rotatable therewith so that rotation of the shroud causes the environment surrounding the shroud to be expelled radially away therefrom.
Patent EP-0240303-A2 (EP)
Inventor: HARRIS ROBERT S
IPC: B60K15/035
Filed: 1987-03-31
Abstract: A vapor recovery system is provided for recovering fuel vapors discharged from a fuel tank having a vent tube and a separate filler neck during refueling. The vapor recovery system includes a partition dividing the filler neck into an outer chamber communicable with the atmosphere and an inne chamber in fluid communication with the fuel tank. The partition includes an aperture for sealingly admitting a fuel dispensing nozzle into the inner chamber without coupling the inner and outer chambers in fluid communication during refue ling. A fuel cap may sealingly engage the filler neck to close the mouth of the filler neck. The refueling sensing system is provided for actuating a flow valve during an initial stage of each refueling activity to permit flow of fuel vapor to the canister. Upon removal of the fuel cap, fuel vapor discharged from the fuel tank is conducted automatically to the canister for procesing therein instead of being discharged directly into the atmosphere. 
     I lustratively, the refueling sensing system is included in the fuel cap.
Patent EP-0259100-A2 (EP)
Inventor: BARD JOHN KENNETH
IPC: C08L9/02
Filed: 1987-08-27
Abstract: Disclosed are multiphase epoxy thermosets having improved toughness and peel strength levels. The epoxy thermoset resin can serve as a matrix resin for composite structures and as a high temperature adhesive in bonding bodies together. The matrix comprises a crosslinked continuous phase and a cross­linked discontinuous phase which contains the rubber phase.
Patent EP-0259145-A2 (EP)
Inventor: THAU LAWRENCE W
IPC: F16J15/06
Filed: 1987-09-02
Abstract: A seal assembly for incorporation into a pipe coupling (10) has a fire-ring (30) which is adapted to seal against the juxtaposed ends of pipes (16) and provide a substantial seal between the pipe ends in the event that the body of the elastomeric seal (18) is subjected to thermal destruction.
Patent EP-0272774-A2 (EP)
Inventor: NISHIZAWA HITOSHI
IPC: G01N27/41
Filed: 1987-09-25
Abstract: A gas sensor for dealing with a measurement gas in an external space, having (a) an electrochemical pumping cell including a porous solid electrolyte body (2), and first and second electrodes (10,12) which are disposed on opposite sides of the porous solid electrolyte body (2), (b) a gas-tight ceramic body (4) cooperating with the porous solid electrolyte body (2) of the electrochemical pumping cell, to define therebetween an internal space (5), such that the first electrode (10) substantially communicates with the internal space, and (c) a gas-tight solid electrolyte layer (8) formed on or within the porous solid electrolyte body (2) such that the first electrode (10) substantially entirely overlaps the gas-tight solid electrolyte layer (8), as viewed in a direction perpendicular to a plane of the first electrode. The gas-tight solid electrolyte layer (8) is formed to permit a portion of the porous solid electrolyte body to communicate with the internal space in the above-indicated direction.
Patent EP-0305620-A2 (EP)
Inventor: INSLEY THOMAS I C O MINNESOTA
IPC: A61F13/15
Filed: 1987-11-19
Abstract: Microfiber microwebs have a relatively dense microfiber nuclei with individual fibers and/or fiber bundles 7 protruding therefrom. The microwebs 4 are formed by divellicating, or tearing apart, a source microfiber web to form discrete microwebs of microfibers which are thermoplastic fibers, generally having an average fiber diameter of less than about 10 microns. The individual fiber diameters are preferably 0.05 to 4 mm and the overall diameter of the microweb are preferably 0.07 to 10 mm. A nonwoven web is also disclosed and comprises carrier fibers i.e. blown fibers, preferably melt blown microfibers, air-­laid staple fibers, or wood pulp fibers, and microfiber microwebs contained or dispersed among the carrier fibers. These nonwoven webs of carrier fibers and microfiber microwebs are useful, for example, as sorbent materials, filtration devices, and as thermal insulation. The web may also be used as a liquid sorbent material, the microwebs can further comprise sorbent particulate material. Such webs are particularly useful in constructions such as disposable diapers, incontinent devices, catamenial devices and surgical dressings.
Patent EP-0275685-A2 (EP)
Inventor: BAXTER JAMES EDWARD
IPC: F42B14/06
Filed: 1987-12-21
Abstract: A sabot (1) for use with a spin stabilised projectile comprises a closed front end portion (6) having lines or strips of weakness (11) running along sides of the sabot which meet at a front end surface (6) of the sabot, thereby providing a continuously extending line or region of weakness across the front end surface. 
     Preferably, the sabot front end portion has at least three, desirably four or more, lines or strips of weakness (11) running along the length of the front end portion. These lines or strips may meet at an intersection of lines or strips at the front end surface, but they preferably meet at a front end membrane region (15). 
     Discarding sabots according to the present invention are especially suitable for use with tubular projectiles. These projectiles may for example be used in training ammunition rounds which are suitable for firing from the UK 30mm RARDEN (UK Registered Trade Mark) Gun.
Patent EP-0281137-A2 (EP)
Inventor: ABEND KLAUS DR-ING
IPC: E05B47/00
Filed: 1988-03-03
Abstract: The electronic door lock has a latch (203) and a bolt (205) which, in emergency situations, can simultaneously be retracted jointly from inside the door by means of a door pusher and two followers (219, 285). From outside the door, the bolt (205) is blocked by means of an electronic key (229) controlling an electric motor (221) which pulls the bolt (205) back via a cam mechanism (243, 249). In one end position of the bolt (205), the latch (203) is also pulled back via a change lever (277). In the unlocking direction, the bolt (205) is driven by a spring (255). A blocking pawl (259) locks the bolt (205) in the two end positions. <IMAGE>
Patent EP-0287057-A2 (EP)
Inventor: KATO MASAMI
IPC: H03G5/16
Filed: 1988-04-13
Abstract: An automatic loudness control circuit for automatically controlling the magnitude of boosting of the low-frequency component of an audio signal in accordance with the output signal level of a power ampli­fier 4 for driving a loudspeaker 5. The low-frequency component of the output signal from an audio signal source 1 is boosted by a low frequency boosting circuit 2 to prepare a low-frequency boost signal, which is then added to the output signal of the source 1, and the resulting signal is fed to the power amplifier 4. The magnitude of boosting by the boosting circuit 2 is controlled according to the output level of the power amplifier 4 and is therefore increased as the output level lowers. Consequently, the circuit assures optimum loudness control at all times, permitting the loudspeaker 5 to produce dynamic sounds.
Patent EP-0297386-A2 (EP)
Inventor: RIENECKER RAIMUND
IPC: B04B5/12
Filed: 1988-06-21
Abstract: Der Hydrozyklon weist in seinem Eintrittsbereich eine zentrale Rotortrommel 6 auf, die mit ihrem den Schwerteilauslaß zugewandten, offenen Ende das sich am konischen Teil hin zum zylindrischen Teil erstreckende Gutstoffrohr 4 ein Stück überdeckt. Dadurch können die in den Fasersuspensionen enthaltenen Schwerteile besonders gut vom Gutstoffanteil der Fasersuspension abgeschieden werden, wobei die Konsistenzen zwischen 1,5 und 4% betragen.
Patent EP-0299307-A2 (EP)
Inventor: MELZER DETLEF DR
IPC: C09K23/14
Filed: 1988-07-02
Abstract: Agents for suppressing foam in baths, mordants and electrolyte solutions contain, inter alia, surfactants to reduce the surface tension.
Patent EP-0303230-A2 (EP)
Inventor: HATANAKA YUJI
IPC: G11B27/032
Filed: 1988-08-09
Abstract: Disclosed is a PCM signal reproducing/recording apparatus which comprises a reproducing device (500) for reproducing a recording medium (11) carrying PCM data and sub-code data recorded thereon, the sub-code data having sub-data and sub-ID for adding auxiliary information to the PCM data, and a recording device (1500) for recording the PCM data and sub-code data transmitted from the reproducing device onto a recording medium (221). The recording device is arranged to selectively record the sub-code data judged to be correct, onto a recording medium, of those sub-code data transmitted from the reproducing device.
Patent EP-0308792-A2 (EP)
Inventor: BAUMGARTH MANFRED DR
IPC: C07D491/10
Filed: 1988-09-14
Abstract: Azachroman derivatives of the formula I 
<IMAGE>
 in which R<1> to R<5> have the meanings given in Patent Claim 1, exhibit effects on the cardiovascular system.
Patent EP-0314194-A2 (EP)
Inventor: SUGANO KAZUHIKO
IPC: F16H61/14
Filed: 1988-10-31
Abstract: A system for controlling a lock-up clutch of a torque converter (12) comprises a lock-up control valve (60), and a shuttle valve (130). The lock-up control valve includes a spool (102) having a first (100b) and a second (100a) pressure acting areas. The shuttle valve delivers an output hydraulic pressure when at least one of two inlet ports (134, 138) is pressurized. One (134) of the inlet ports is subject to a first hydraulic pressure (136) which builds up at a band brake (B/B) during operation with the fourth speed ratio, while the other inlet port (138) is subject to a second hydraulic pressure (140) which builds up at an overrun clutch (O/C) during operation with the third, second, and first speed ratios when an engine brake operation range is selected. The output hydraulic pressure (128) of the shuttle valve is transmitted to the lock-up control valve to act on the second pressure acting area. The first pressure acting area is subject to a third hydraulic pressure which builds up at a high clutch (H/C) during operation with each of the third and fourth speed ratios. The lock-up control valve include a spring (104) biasing the spool toward a first position where the lock-up clutch is released. The spring allow movement of the spool toward a second position where the lock-up clutch is engaged when the first and second pressure acting areas are both subject to the hydraulic pressures.
Patent EP-0322781-A2 (EP)
Inventor: SCHENKER GILBERT DR
IPC: C07C43/11
Filed: 1988-12-23
Abstract: A process where alkylpolyalkylene glycol ethers (IV) are reacted with an organic halide (V) in the presence of from 80 to 100% purity, solid, particulate alkali metal hydroxide at a V:IV molar ratio in the range from 1.5:1 to 2:1 and an alkali metal hydroxide:(IV) molar ratio in the range from 1.5:1 to 2:1, at from 60 to 140 DEG C.
Patent EP-0289300-A2 (EP)
Inventor: GEORGE DAVID ALAN
IPC: F24F13/065
Filed: 1988-04-28
Abstract: The present invention provides an air flow control nozzle in which a ball (1), which has air-flow passageways (2) therethrough, is at least partially supported in a housing or cowl (2) by an air cushion formed by the pressure of air at the nozzle inlet (5); the ball (1) is urged against an aperture (6) in the cowl by the air cushion and contact between the ball (1) and the aperture (6) prevents the ball from its set orientation; the orientation of the ball (1) can be changed in order to alter the direction of airflow from the nozzle, by simply pressing on the the ball to move it away from contact with the aperture (6), turning the ball on the air cushion to the desired orientation and releasing the ball (1) so that it is once again urged against aperture (6) by air pressure at the cowl inlet (5).
Patent EP-0304286-A2 (EP)
Inventor: IKEDA MOTOHISA
IPC: H01L21/82
Filed: 1988-08-17
Abstract: A semiconductor integrated circuit device has a logic macro (21) and RAM macros (22₁, 22₂), and each RAM macro has a plurality of latch circuits, an operation circuit (32) and a memory cell array (31). At least one of outputs of the latch circuits within the RAM macro is coupled to the operation circuit thereof by a first interconnection (34a) when the RAM macro is used. When the RAM macro is not used, all of the outputs of the latch circuits are coupled to certain internal cells (25) of the logic macro by a second interconnection (34b-34e). The first and second interconnections are determined by a function to be carried out in the circuit device, that is, designed by CAD, for example, depending on the kind or model of the circuit device.
Patent EP-0314362-A2 (EP)
Inventor: NAKANISHI SUSUMI
IPC: A61K31/47
Filed: 1988-10-17
Abstract: Compounds of the formula
      wherein R¹ is hydroxy, alkoxy of 1 to 6 carbon atoms, or NR⁴R⁵, wherein R⁴ and R⁵ are independently selected from hydrogen and alkyl of 1 to 6 carbon atoms; 
R² is hydrogen, hydroxy, alkanoylamino of 1 to 6 carbon atoms, morpholino, halogen, cyano, hydroxyalkyl of 1 to 6 carbon atoms, COOR⁶ wherein R⁶ is hydrogen or alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms or NR⁷R⁸ wherein R⁷ and R⁸ are independently selected from hydrogen, alkyl of 1 to 6 carbon atoms, aminoalkyl of 2 to 6 carbon atoms, alkylaminoalkyl wherein each alkyl group is independently selected from alkyl groups having 2 to 6 carbon atoms, and dialkylamino­alkyl wherein each alkyl group is independently selected from alkyl groups having one to six carbon atoms; and 
R³ is hydrogen, alkyl of 1 to 6 carbon atoms, phenyl or substituted phenyl wherein the phenyl group may be substituted with one or two substituents selected from the group consisting of alkyl of 1 to 6 carbon atoms, nitro, amino, halogen, (e.g., fluoro, chloro, bromo, or iodo), haloalkyl of 1 or 2 carbon atoms and up to 5 halogen atoms (e.g., fluoro, chloro, bromo or iodo), hydroxyl, or alkoxy of 1 to 6 atoms;and pharmaceutically acceptable salts thereof. The compounds have antibacterial activity.