baber/WOPTO huggingface dataset:
Patent EP-0147345-A2 (EP)
Title: Solar water heater
Inventor: LEROY CLAUDE
IPC: F24S10/60
Filed: 1984-11-26
Abstract: 1. Solar water heater device comprising a solar collector (1, 2) of spherical shape with a transparent external casing (1) and an internal casing (2) coated with a solar radiation absorbing dye, and a circuit for a first heat-carrying fluid with a pump (8), an atomizer (10) situated inside the collector (1, 2) and projecting the atomized fluid on the inner surface of the inner casing (2), a duct (9) connecting the pump (8) with the atomizer (10), and a trap (11) collecting the fluid flowing over the inner surface, characterized in that the collector (1, 2) is mounted by means of a support tube on a semispherical base (4) containing a heat insulated reservoir (6) for a second fluid, in that the trap (11) is formed by a space situated inside the support tube, the heat-carrying fluid circuit comprises a heat exchanger (7) situated in the reservoir (6) and inserted between the trap (11) and the pump (8), and in that the duct (9) passes through the trap (11) and is in heat contact with the fluid collected in the trap.
Patent EP-0160171-A2 (EP)
Inventor: LEHR KLAUS DR
IPC: C01G45/00
Filed: 1985-02-22
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von ammonsalzhaltigen Mangan (II)-Salzlösungen durch Laugung von manganhaltigen Verbindungen mit Ammonsalz-Lösungen, wobei durch Anlegen eines Unterdruckes in der Laugungsmaische eine Siedetemperatur von 57 bis 68°C eingestellt wird und wobei die zur Laugung eingesetzte Ammonsalz-Lösung 0,5 - 2,5 Mol/1 Diammonium-Sulfat oder 1,0 - 5,0 Mol/1 Ammonium-Nitrat enthält.
Patent EP-0171498-A2 (EP)
Inventor: HAMBLETON THOMAS P
IPC: B65D8/18
Filed: 1985-03-14
Abstract: The present invention is an end closure structure for a container having a flexible central member (6) with an outwardly dished center section and at least one opening structure (18) in the central member (6), a removable thin flexible closure member (12) disposed over the opening structure (18) which is in a first sealing relationship (32) with a portion of the opening structure (18) and a second sealing relationship (34) with the top surface of the central member (6), an upwardly extending flange member (8) circumferentially disposed from the peripheral edge of the central member (6), and a downwardly extending sealing skirt (10) circumferentially disposed from a top edge of the flange member (8).
Patent EP-0168584-A2 (EP)
Inventor: ANNECKE KARL HEINZ DR
IPC: G01R25/00
Filed: 1985-05-14
Abstract: 1. Circuit arrangement for the detection of a phase synchronism of two different timing signals by means of two D-flip-flops, to the signal and timing inputs of which both the timing signals are conducted each time, characterized thereby, that both the D-flip-flops display a holding time (tHold ) of zero, that the first timing cadence (T1) is conducted to the pulse input of the first D-flip-flops (FF1) and the second timing cadence (T2) to its D-input and the second timing cadence (T2) is conducted to the pulse input (C2) of the second D-flip-flop (FF2) and the first timing cadence (T1) to its D-input, that a logic is provided, to which both the timing signals (T1, T2) and the output signals (Q1, Q2 or Q1, Q2) of the D-flip-flops (FF1, FF1) are conducted as input signals and which produces an output signal (Y) according to the logic equation Y = Q1 + Q2 + T1 + T2 or Y = Q1 . Q2 . T1 . T2 and that this output signal (Y) displays a pulse when the flanks of the first timing cadence (T1) coincide in time.
Patent EP-0170816-A2 (EP)
Inventor: RACKLEY DARWIN PRESTON
IPC: G09G1/28
Filed: 1985-06-05
Abstract: A digital display system includes a monitor arranged to receive digital display data and synchronising signals to develop displays on a cathode ray tube. The monitor is switched between different line structure and/or colour definition modes in response to the polarity of one of the vertical or horizontal synchronising signals trains. A circuit receives this train to provide control signals to the horizontal time base and/or a colour signal code converter. The time base control signal, in accordance with its binary value, controls the frequency of the time base. The colour converter, in response to the control signals, either passes colour signals received in parallel over six input lines without change to the cathode ray tube drive circuits or converts colour signals on four of the input lines to output signals on the six lines to the drive circuits.
Patent EP-0168804-A2 (EP)
Inventor: SASAKI YOSHINARI C O TOSHIBA K
IPC: G05B19/23
Filed: 1985-07-15
Abstract: In a nozzle pressing and contacting process, a mold clamping process, an injection process and the like in an injection molding operation, a movable side, such as constituting a nozzle portion (5) or screw (1) of an injection apparatus, or a movable mold of a molding apparatus, is moved towards and contacted with a stationary side, such as constituting a mold (30) or molding machine, or a stationary mold under a speed controlled condition. When the movable side approaches the stationary side, the pressure acting on the stationary side is measured and when the measured pressure reaches a predetermined set pressure, the speed control is switched to a pressure control thereby to accurately and smoothly bring the movable side into contact with the stationary side.
Patent EP-0182192-A2 (EP)
Inventor: CHAO HU HERBERT
IPC: G11C8/08
Filed: 1985-11-05
Abstract: @ A voltage boosting circuit combination for semiconductor memory word-lines having a charge/discharge circuit including a first pair of MOSFET's (20, 24) and connected to a first clock signal ΦA. An output lead (12) is connected from the charge/discharge circuit to a word-line of a semiconductor memory. The first clock signal ΦA thereon is connected to the charge/discharge circuit for actuating the MOSFET's to produce a voltage change on the output lead from a first voltage level to a second voltage level. The circuit combination also includes a threshold voltage circuit having a second pair of MOSFET's (34), which is connected to a second clock signal ΦC for controlling the voltage level in the threshold voltage circuit. A lead (19) is provided connecting the threshold voltage circuit to the charge/discharge circuit. The circuit combination further includes an output signal boosting circuit having a third pair of MOSFET's (30, 32) which is connected to a third clock signal OD for actuating the MOSFET's to produce a voltage boosting signal. A capacitor device (28) is provided for connecting the boosting circuit to the output lead (12) for applying the voltage boosting signal from the voltage boosting circuit to the output lead for enhancing the voltage level change on the output lead to the first voltage level from the second voltage level.
Patent EP-0183212-A2 (EP)
Inventor: OGURA TOMOYUKI C O CHUO KENKYU
IPC: C07D401/12
Filed: 1985-11-25
Abstract: Novel 3(2H)-pyridazinone derivatives having the general formula (I):
       
wherein, R denotes a straight or branched C 1  to C 6  alkyl; A denotes a straight or branched C 1  to C 6  alkyl or a halogen; X denotes oxygen or sulfur atom; Q denotes a group:
     when A is a straight or branched C, to C 6  alkyl, and Q denotes a group:
       
when A is a halogen atom; R 1  and R 2  denote each independently hydrogen, a lower alkyl, a lower haloalkyl, or 4-tert.-butylphenyl; B denotes -CR 6  = CR 7- , -CR 6 R 7 O- or
       
(wherein, R 6  and R 7  denote each independently hydrogen or a C, to C 3  alkyl); m is 0 or 1; Y denotes hydrogen, a halogen, a C 1  to C 6  alkyl, a cycloalkyl, a cycloalkyloxy, a C 1  to C 6  alkyloxy, a C 1  to C 6  alkylthio, a C 1  to C 6  alkylsulfinyl, a C 1  to C 6  alkylsulfonyl, a lower haloalkyl, a lower haloalkyloxy, a lower- haloalkylthio, a lower alkenyloxy, trimethylsilyl, a lower alkoxycarbonyl, dimethylamino, nitro, cyano, SCN,
     
     
       
(wherein, Z denotes a halogen, a lower alkyl, a lower alkoxy, a cycloalkyl, a lower haloalkyl, a lower alkoxycarbonyl or nitro and ℓ is 0 or an integer of from 1 to 5, said Z being the same or different when t is an integer of 2 to 5); n is an integer of from 1 to 5, said Y being the same or different when n is an integer of 2 to 5; R 3  and R 4  denote each independently hydrogen, a halogen, a lower alkyl or 4-methoxyphenyl, or R 3  and R 4  together form a direct bond so as to form a triple bond between the carbon atoms to which they are linking; and R 5  denotes a C, to C 6  alkyl, a C 2  to C 6  alkenyl,
       
or a halogen (wherein, Y and n are as defined in the above). A process for preparation of said derivatives is also provided. These derivatives are useful as an active ingredient of insecticidal, acaricidal, nematicidal and/or fungicidal compositions for agricultural and horticultural uses as well as of expellent compositions for ticks parasitic on animals.
Patent EP-0187313-A2 (EP)
Inventor: HEINZ GERHARD DR
IPC: C08L67/00
Filed: 1985-12-13
Abstract: Schlagzähe thermoplastische Polyesterformmassen, dadurch gekennzeichnet, daß sie durch inniges Mischen von A. 52 bis 99 Gewichtsteile einer Schmelze mindestens eines Polyalkylenterephthalats mit, B. 1 bis 48 Gewichtsteilen mindestens eines durch Emulsionspolymerisation hergestellten kautschukelastischen Pfropfpolymerisats aufgebaut aus 1. 70 bis 90 Gew.% einer Pfropfgrundlage aus kautschukelastischen Polymeren mit einem Gelgehalt von mindestens 80 % und einer Glastemperatur Tg von kleiner -20°C und 2. 10 bis 30 Gew.% einer Pfropfhülle aus mindestens einem Polymeren mit einer Glastemperatur Tg von größer 40°C  in Form einer wäßrigen Dispersion, in der das Pfropfpolymerisat B zu mindestens 80 % in einer Teilchengröße von 0,05 bis 0,15 µm vorliegt, unter gleichzeitigem Entfernen des dabei verdampfenden Wassers hergestellt worden sind.
Patent EP-0186854-A2 (EP)
Inventor: ITAYA EIJI
IPC: H03L7/081
Filed: 1985-12-18
Abstract: Frequency instability in a frequency synthesizer having a PLL circuit (3, 4, 5, 6, 7) operated intermittently to save its power consumption has been avoided by providing a means to suppress such instability. The instability has been found to be caused by phase uncertainty between reference frequency (f r ) and output frequency (f out ) at a time when the PLL is switched on. Therefore, a means (S2, S3) to equalize the phase of both frequencies has been provided. The new frequency synthesizer is stable enough for application to a mobile transmission system.
Patent EP-0148771-A2 (EP)
Inventor: COX HAROLD AUTREY
IPC: H03F3/50
Filed: 1985-01-07
Abstract: A low input capacitance amplifier which can conveniently be used to drive the guard electrodes of a highly sensitive capacitance proximity sensor circuit having a sense electrode remote from its associated electronic circuitry. The circuit arrangement consists of elongate shielded electrical conductor having an inner conductor (12) coupled at a first end thereof to a sense electrode (20) and having an outer shield conductor (18), a first unity gain amplifier (14) having an input, an output. A source of high impedance AC signals (10) coupled to a second end of said inner conductor and to the Input of said first unity gain amplifier, and a second unity gain amplifier (26) having an input and an output, the input of said second unity gain amplifier being coupled to the output of said first unity gain amplifier (14). The output of said second unity gain amplifier (26) is coupled to the collector of said first unity gain amplifier and to said outer shield conductor. Detection circuitry (16) is provided for detecting variations in said high impedance AC signals indicative of an object in proximity to said sense electrode. The connection of the amplifiers (14,26) results in an arrangement in which the input capacitance for the amplifier is minimised.
Patent EP-0154468-A2 (EP)
Title: Oxygen permeable membrane
Inventor: SUSUKI NOBUKAZU C O PATENT DIV
IPC: H01M4/86
Filed: 1985-02-22
Abstract: There is disclosed a composite membrane and an air electrode for use in hydrogen-oxygen fuel cells, metal-air cells and oxygen sensors. The composite membrane includes a porous membrane having micropores with a thin layer affixed thereto. The thin layer contains a metallic oxide in a carbon matrix, so that oxygen gas is able to permeate therethrough, but water vapour in air is not allowed to permeate therethrough.
Patent EP-0160428-A2 (EP)
Title: Self-testing data processing system with system test master arbitration
Inventor: LAWS GERALD E
IPC: G06F15/16
Filed: 1985-04-09
Abstract: The present invention relates to a self testing data processing system which includes a communications bus (112) for enabling communication between intelligent and nonintelligent data processing circuits. The communications bus (112) has connection slots for connection of these data processing circuits, each such connection having a unique electrically readable slot number (114). Each data processing circuit has a identity memory (240) which indicates whether or not that circuit can become a system test master. Each intelligent data processing circuit (200) has additional data in its identity memory (240) indicating whether or not it has passed a circuit self test. 
     Each intelligent data processing circuit (200) has a data processing unit (220) which performs its circuit self test program (252) upon initial application of electric power and notes the result in its identity memory (240). The system test master is then determined by arbitration. The intelligent data processing circuit (200) which has passed its circuit self test and occupies the lowest slot number becomes the system test master. The system test master performs a system self test program (253). 
     Each nonintelligent data processing circuit includes a circuit test program written in an intermediate level interpretable test language. Each intelligent data processing circuit (200) includes an interpreter program (254) for interpretation of the test language. The system test master tests each nonintelligent data processing circuit by recall, interpretation and execution of the test program of that nonintelligent data processing circuit.
Patent EP-0163470-A2 (EP)
Inventor: DUTT HERBERT VINCENT
IPC: B65D41/34
Filed: 1985-05-20
Abstract: A tamper evident closure (12) preferably for use on a screw threaded neck (16) of a container (14) is disclosed. The closure (12) includes a closure cap (34) and a tamper evident band (36). The tamper evident band (36) is joined to the cap's sidewall (40) by a plurality of bridge strips (60) on the tamper evident band (36). During application of the-cap (34) to the container neck (16), the band (36) deforms as the ratchet teeth (52) cam over co-operatively shaped ratchet lugs (26) on the bottle neck (16). However, during cap removal, the ratchet lugs (26) stop the ratchet teeth (52) and the tamper evident band (36) from moving so that the band (36) is separated from the cap (34) thereby providing a clear indication of tempering with the closure (12). Appearance is enhanced and manufacture improved by arranging for bridge strips (60) to be circumferentially aligned with ratchet teeth (52) and ensuring that the tamper evident band (36) is quite thin and has an outer diameter which approximates to that of the cap's sidewall (40).
Patent EP-0185442-A2 (EP)
Inventor: SHARMA SHRI C
IPC: A23L27/00
Filed: 1985-10-04
Abstract: There is disclosed a stable sweetener delivery system capable of effecting a controlled release of the sweetener, the delivery system comprising:
     (a) at least one solid natural or artificial high intensity sweetener chosen from amino acid based sweeteners, dipeptide sweeteners, glycyrrhizin, saccharin and its salts, acesulfame salts, cyclamates, steviosides, talin, dihydrochalcone com- ! pounds and mixtures thereof; and   (b) a hydrophobic matrix comprising   (i) lecithin;   (ii) an edible material having a melting point in the range of from 2 5 °C to 100°C chosen from fatty acids having an iodine value of from 1 to 10, natural waxes, synthetic waxes, and mixtures thereof; and   (iii) at least one glyceride.   
     The delivery system can be incorporated in a chewing gum.
Patent EP-0178928-A2 (EP)
Inventor: URQUHART GEORGE MACDONALD
IPC: A61K39/00
Filed: 1985-10-17
Abstract: The present invention provides a vaccine for use against Dictyocaulus viviparus infection in cattle which vaccine is a sterile composition comprising live immunogenic attenuated Dictyocaulus viviparus third stage larvae. 
     The present invention also provides a method of sterilising Dictyocaulus viviparus larvae as well as the use of sterilants in the sterilisation of these larvae.
Patent EP-0182528-A2 (EP)
Inventor: HAMMOND MICHAEL BARRY
IPC: H01R43/28
Filed: 1985-11-01
Abstract: Sticks of connectors (s) are moved along tracks (124) to pre-position shuttles (120) and transferred onto opposite shut- tle table systems (100, 101) including coplanar tables (106) movable round rectilinear paths (F E H G) between loading stations (f) and termination stations (h) at which the ends of wires (w) are presented to the sticks of connectors for mass insertion in the connector sticks. Rotatable plates (112) are slidable to alernately load connector sticks (s) from the shuttles (120) onto the tables (106) and to unload harnesses from the tables (106) onto eject tracks (126). Instead of discrete wires (w) ribbon cable may be used, the ends being pre-notched and mass inserted in IDT connectors. The connector sticks (s) are separated after termination to form the individual harnesses.
Patent EP-0181815-A2 (EP)
Inventor: GEAIS ROBERT
IPC: B60L13/03
Filed: 1985-11-05
Abstract: Ce système ferroviaire dispose pour la propulsion des trains d'un moteur linéaire et pour le transport des voyageurs ou des marchandises de groupes de véhicules, normalement indissociables, constituant des unités de transport, toutes de même longueur (L). Le secondaire du moteur linéaire, porté par les unités de transport, et son primaire, placé au sol, ont l'un et l'autre une structure discontinue et régulière. Le fonctionnement du moteur linéaire est intermittent, du fait que le primaire n'est réalisé que sur certaines sections de la ligne, dites sections actives.
Patent EP-0189002-A2 (EP)
Inventor: BUCHHEIT KARL-HEINZ
IPC: A61K45/00
Filed: 1985-12-13
Abstract: Use of a mono or dicyclic carboxylic or heterocyclic carboxylic acid ester or amide of a alcohol or amine nitrogen as a ring atom in free base form or in acid addition or quaternary ammonium salt form as a 5-HT 3  antagonist in the manufacture of a medicament suitable for the treatment of serotonin induced gastrointestinal disturbances.
Patent EP-0205731-A2 (EP)
Inventor: BUCKLEY ALAN
IPC: G02F1/355
Filed: 1986-01-30
Abstract: In one embodiment this invention provides a high performance nonlinear optical substrate which comprises a transparent organic polymer film containing an array of charge asymmetric molecules such as 13,13-diamino-14,14- dicyano-diphenoquinodimethane:
Patent EP-0204941-A2 (EP)
Inventor: NAPPEN BERNARD H
IPC: A23L25/10
Filed: 1986-04-30
Abstract: A chocolate and/or nut dry blend suitable for the preparation of formed pieces consists essentially of 1-30% chocolate liquor and/or nut butter, 30-85% sugar; 3-12% water, 0-15% pregelatinized starch; 0-30% bulking agent, and/or 0-1% gum, the percentages being by weight and totalling 100%. The blend is formed under conditions of low shear and low temperature, preferably in a forming extruder. The dry, shelf-stable pieces are useful in various food products including dry, cooked, or non-cooked preparations.
Patent EP-0211215-A2 (EP)
Inventor: HEUER FRITZ
IPC: B62D33/06
Filed: 1986-06-25
Abstract: 1. A lorry with a pivotable driver's cabin and having a switching device for change-speed gears, comprising a gear lever (6) which is led through the opening in the floor (14) of the driver's cabin (1) and which is connected with the gear linkage even in the pivoted-out position of the driver's cabin and which is sealed in relation to the opening in the floor by means of an elastic sheath (10) and of an elastic seal (2) which is connected with the said sheath, characterised - in that the elastic seal (2), consisting of a substantially cylindrical central member (3) and of a ring flange (4) integrally connected therewith, engages sealingly, without contact pressure by means of a spiral spring, via a central opening (5), around the gear lever (6), the transition in the seal (2) between the central member (3) and the ring flange (4) being of curved shape and the upper boundary surface being of through-shaped construction, - in that the ring flange (4) is gripped securely in a sleeve (7) which is securely connected with the lower end (9) of the elastic sheath (10) which protects the gear lever (6), - and in that the lower end (9) of the sheath (10) has sealing lips (11, 12) which are offset in relation to one another in the axial direction, - over which lips there is upturned sealingly, in the operational position of the vehicle, a pot (13) which is securely connected to the floor of the driver's cabin, - the seal (2) being supported with its base firmly against a base plate (15) which is connected to the bearing block (16).
Patent EP-0216169-A2 (EP)
Inventor: BRAIN EDWARD GEORGE
IPC: A61P31/04
Filed: 1986-08-25
Abstract: Antibacterially active 6-carbamate erythromycin derivatives of formula I and their pharmaceutically acceptable esters and acid addition salts:
       wherein:
     R' and R 2  is optionally substituted amino, or R' or   R 2  + R 5  is -O-C(R A )(R B )-O-, and R 2  or R' is H, or   R' + R 2  is oxo, oxime, substituted oxime, or imino;   R 3  is carbamoyl or N-substituted carbamoyl;   R' is H or OH, and   R 5  is OH, or etherified hydroxy, or R 4  + R 5  is -O-CO-O-or -O-C(R A )(R B  )-0-;   R 6  is H, F or OH;   R' is H or CH 3 ;   R B  or R 9  is H, OH, alkoxy, optionally substituted NH 2 , alkanoyloxy, or R c  -SO 2 O-, and R 9  or R B  is H, or R 8  + R 9  is oxo or optionally substituted oxime;   R A , R B  are H or hydrocarbon; and   R C  is organic.
Patent EP-0220739-A2 (EP)
Inventor: CUNIBERTI FERDINANDO
IPC: A47C1/028
Filed: 1986-10-30
Abstract: A convertible piece of furniture wherein a back support is connected to two frame members which are pivotable relative thereto through approximately 180 DEG  about parallel axes which are inclined relative to the plane of the support for the piece of furniture between first positions in which the frame members and the back support constitute or form part of an upright chair with the back support disposed at a first angle to the plane of the support, and second positions in which the back support and the frame members constitute or form parts of an easy chair with the back support disposed at a different second angle with reference to the surface of the support. The frame members can include portions which constitute a seat in front of the back support in the first positions of the frame members but constitute two discrete arm rests in the second positions of the frame members. Alternatively, one of the frame members can carry a seat which is pivotable relative to the one frame member about an axis which is parallel to or extends at right angles to the front side of the back support; such frame member is disposed in front of the back support in the first positions and behind the back support in the second positions of the frame members. Still further, a seat which is normally located behind the back support can be pivoted relative thereto to be of use in the second positions of the frame members.