baber/WOPTO huggingface dataset:
Patent EP-0302579-A1 (EP)
Inventor: GOODWIN VERNON L
IPC: A61G7/05
Filed: 1988-03-17
Abstract: An improved patient support structure has an articulatable frame (30), a plurality of elongated inflatable sacks (70) some of which have one or two comfort slots therein, a low pressure compressed air supply means (98) and a plurality of pipes (102 etc.) and manifolds for carrying gas from the supply to the sacks. The sacks are connected to the gas supply so as to be easily detachable therefrom and variable mufflers to control gas exhaust are provided. Electric power to the compressed air supply is via an automatic switching circuit which determines whether to feed rectified AC power or DC power supplied by batteries carried unobtrusively by the support structure. A multi-outlet, variable flow, gas valve (130) connects the supply to the pipes (102) and comprises a housing (136) defining at least two cylinder chambers (142) and a discrete outlet (144) for each cylinder chamber. A primary silencer (97) is connected to each discrete outlet (144). A zone valve control circuit is also provided, which has a motor driven integrated circuit and a further integrated circuit which chooses between a plurality of preset step-wise thumbwheel switches based upon a signal from a step-wise linear switch which is mechanically connected to one of several articulatable sections of the frame.
Patent EP-0291210-A1 (EP)
Inventor: CROSS PETER EDWARD DR
IPC: C07D401/04
Filed: 1988-04-29
Abstract: A cardiac antiarrhythmic agent of the formula:-
      or a pharmaceutically-acceptable salt thereof: 
wherein 
R is R³SO₂NH-, R³CONH- or R¹R²NSO₂-; 
R¹ and R² are each independently H or C₁-C₄ alkyl; 
R₃ is C₁-C₄ alkyl, C₃-C₇ cycloalkyl or -NR¹R² where R¹ and R² are as defined above; 
and 
Het is either (a) a 2-, 3- or 4-pyridyl group optionally substituted by a C₁-C₄ alkyl or an amino group, or (b) a 2-imidazolyl group optionally substituted by one or two C₁-C₄ alkyl groups.
Patent EP-0296883-A1 (EP)
Inventor: SHEIMAN MARK IRA
IPC: G01N33/94
Filed: 1988-06-24
Abstract: A method for detecting a hapten in a serum, plasma or blood sample which comprises the steps of:
     a) admixing the sample, in any order, with:
   1) a first reagent comprising particles bearing the hapten, or an analog thereof, suspended in an aqueous medium, and   2) a second reagent comprising a monoclonal antibody of the IgA class against the hapten in such an amount and of such an activity sufficient to agglutinate the particles in the absence of the hapten in the sample, but to cause reduced amounts of agglutination with increasing amounts of hapten in the sample; and       b) detecting the degree of agglutination as a measure of the presence and amount of hapten in the sample.
Patent EP-0363531-A1 (EP)
Inventor: CHEN NAI YUEN
IPC: B01J29/06
Filed: 1988-10-10
Abstract: The catalytic properties of a metal-containing acidic zeolite catalyst are significantly improved by converting said metal to an intermetallic compound. Thus, for example, zeolite beta containing the intermetallic component platinum silicide demonstrates improved catalytic properties for paraffin isomerization as compared to zeolite beta containing platinum metal alone.
Patent EP-0278850-A1 (EP)
Inventor: VASSEUR ANDRE
IPC: H01H23/16
Filed: 1988-01-28
Abstract: A range of switches is produced from standard elements, in this instance a miniature moulded case (10) comprising four terminal housings, each able to receive a connection terminal. Inside the case (10) is slidably mounted a tray (32) able to carry one or more moving contact bridges (80) cooperating with stationary contacts joined to the terminals. The stationary and moving contacts are laterally offset relative to the mid-plane of the case (10) and, through a judicious arrangement of the moving contact bridges and of the associated stationary contacts, it is possible to produce various types of two- or multi-position switches. <IMAGE>
Patent EP-0324330-A1 (EP)
Inventor: HOLZL KURT
IPC: B01D46/24
Filed: 1988-01-11
Abstract: An apparatus for hot gas sampling from a reactor has a collecting probe (1) having an inner tube (4) for conveying the gas. The apparatus also has a filter (2) situated downstream of the collecting probe (1) and comprising a filter container (3) receiving a filter candle (6). To simplify filter cleaning, the filter container (3) is a coaxial extension of the inner tube (4) of the collecting probe (1) with an enlarged diameter. The filter bottom (8) supporting the filter candle (6) forms discharge nozzles directed against the annular space (5) between the filter container (3) and the filter candle (6). <IMAGE>
Patent EP-0310593-A1 (EP)
Inventor: KOLITSCH KARL
IPC: B26D1/553
Filed: 1988-09-27
Abstract: Cutting machine for foamed plastic boards (7) having a heated cutting tool (5) which is clamped in a reciprocating frame (2), the frame (2) being moved by an electromagnetic vibrator (4) fixed thereto. <IMAGE>
Patent EP-0302907-A1 (EP)
Title: Support de l'etui penien
Inventor: VIALE MAMMOLA GEROMINA
IPC: A61F5/453
Filed: 1988-01-11
Abstract: Un dispositif permettant d'adapter un support à l'étui pénien et sac à urine. Dispositif qui empêche l'étui pénien de glisser. Il n'existe rien de semblable dans le commerce. Ce dispositif est confectionné en toutes matières extensibles. Il est constitué d'une ceinture fermée aux deux extrémités par du ''Velcroc'' (ou est d'un seul tenant) et de bandes latérales (7) cousues à une autre bande. Cette bande s'enroule autour de l'étui pénien que l'on doit modifier, pour former en haut de celui-ci un rebord de 3 ou 4 millimètres de diamètre (ce rebord est plat ou rond). Un espace non collé permet à l'étui pénien de s'emboîter (7). Le support de l'étui pénien simplifié comporte une ceinture reliée par des bandes latérales et derrière la bande (5) est cousue une bande formant jarretière. Cette bande peut avoir une forme conique d'un seul tenant, et se passe sous l'étui pénien. La culotte support étui pénien. Le dispositif selon l'invention est destiné au support de l'étui pénien et du sac à urine.
Patent EP-0299045-A1 (EP)
Title: Nouveaux types de biosondes froides comportant un cluster alcyne-metal carbonyle
Inventor: GRUSELLE MICHEL
IPC: G01N33/532
Filed: 1988-01-27
Abstract: Complexe constitué d'un bioréactif alkylé-complexé par un composé organométallique. Ce composé organométallique comporte un cluster alcyne-métal carbonyle. Application des complexes de bioréactifs, comme traceurs pour des dosages de récepteurs biologiques ou des dosages immunologiques d'antigène ou d'anticorps par application de l'IR-FT.
Patent EP-0375680-A1 (EP)
Inventor: RIESING JOHANN
IPC: G06K1/12
Filed: 1988-07-19
Abstract: Un procédé et un dispositif servent à marquer des objets plats (1) avec des codes à barres (4). Afin de former le code, de préférence un code à barres, on applique sur l'objet des perles translucides (13) d'un adhésif, par exemple une colle thermoplastique, une colle à deux composants, une solution adhésive ou similaire. Ces perles (13), qui forment le code, ont un diamètre compris entre 0,01 et 1 mm, de préférence entre 0,05 et 0,8 mm, notamment entre 0,08 et 0,5 mm, et un indice de réfraction supérieur à 1,5, de préférence compris entre 1,85 et 2,0.
Patent EP-0385998-A1 (EP)
Inventor: JOHANSSON GUNNAR
IPC: E04B/
Filed: 1988-06-29
Abstract: Structure de planches pour un immeuble, par exemple un parking, comprenant des poutres primaires (12), des poutres secondaires (16, 20) suspendues aux poutres primaires ainsi qu'un coffrage perdu de métal en feuilles placé sur les poutres secondaires. On coule une dalle de béton en place dans le coffrage, lequel est trapézoïdal et ondulé de manière que les poutres (47) de béton soient réalisées dans les rebords inférieurs du coffrage. On abaisse les poutres primaires dans les poutres primaires de manière que les poutres en béton (47) soient placées sous le niveau des ailes supérieures (53) des poutres primaires.
Patent EP-0394269-A1 (EP)
Title: Expanding fastener.
Inventor: FRISCHMANN ALBERT
IPC: F16B13/04
Filed: 1988-08-04
Abstract: An expanding fastener has a shaft (4) which at its front end passes into an axially slotted expanding region (6) with a plurality of expanding ridges. The expanding ridges (7) can be expanded over an expanding element (11, 12) which can be driven into the expanding region (6). The expanding element (11) has a cylindrical pin (4) at the rear end of which is an outwardly distortable collar (20). When the expanding fastener is driven in, the collar (20) comes into contact with a rear wall (26) of a rivet chamber and is thereby distorted into an annular ring so that the expanding element (11) is riveted into the rivet chamber and prevented from falling out of the expanding region (6).
Patent EP-0333787-A1 (EP)
Inventor: SCHWARZ WOLFGANG
IPC: B01J35/02
Filed: 1988-09-08
Abstract: Bei einem Verfahren und einer Vorrichtung zur Reinigung einer mit anorganischen und/oder organischen 
Fremd­
stoffen belasteten Flüssigkeit, insbesondere Wasser, sollen die Fremdstoffe unter Ausnutzung der katalytischen 
und photo­
katalytischen Eigenschaften von Halbleitern und gegebenenfalls unter Zugabe eines Oxidationsmittels umgesetzt 
und/oder 
abgeschieden werden. Zu diesem Zweck wird ein Halbleiter in Form zumindest einer Halbleiterschicht verwendet, 
die bei­
spielsweise porös ist und auf einem ebenfalls porösem Träger (17) aufgebracht ist, um ein mit Licht zumindest 
einer Lampe 
(22) aktivierbares Filter zu bilden, durch welches die Flüssigkeit geleitet und dabei gereinigt wird. Durch die 
Lichtanre­
gung werden an der Oberfläche der Halbleiterschicht Redoxreaktionen ausgelöst, die zur Umsetzung der 
chemischen 
Schadstoffe, bzw. zur Abscheidung von gelösten Edelmetallen führen.  
     Abstract 
     A process and device are disclosed for purifying 
liquids, in particular water, contaminated with inorgan­
ic and/or organic impurities. The impurities are trans­
formed and/or precipitated through the use of the catal­
ytic and photocatalytic properties of semiconductors, if 
necessary with the addition of an oxidizer. For that pur­
pose, a semiconductor in the form of at least one semi­
conductor layer, for example a porous layer, is applied 
on an equally porous substrate (17), in order to form a 
filter capable of being activated by the light of at least 
one lamp (22); the liquid flows therethrough and is thus 
purified. The light stimulus starts redox reactions at the 
surface of the semiconductor layer that lead to the trans­
formation of harmful chemical substances, or to the 
precipitation of dissolved noble metals.
Patent EP-0395651-A1 (EP)
Inventor: SINKKILAE AARRE
IPC: A01B49/06
Filed: 1988-09-14
Abstract: Cultivateur forestier formant des touffes d'herbe, dnas lequel une flèche principale (3) comporte un moyen de cultivateur (4), tourillonné rotativement par rapport à celle-ci, en forme de roue multi-ergots. Dans la trajectoire de déplacement des pointes des ergots (5) est fixé un bras basculant (6) comportant deux membres sensibles (7 et 8) situés sur les côtés opposés d'un pivot (6a). Le mouvement tournant du bras basculant (6) est décéléré au moyen d'une unité piston-cylindre (9) et de soupapes d'étranglement (12). La pointe de chaque ergot (5) frappe d'abord contre un membre sensible (7) et fait tourner le bras basculant (5) jusqu'à ce que la pointe de l'ergot glisse devant un membre sensible (7) et frappe contre l'autre membre sensible (8). Le bras basculant tourne dans l'autre direction jusqu'à ce que la pointe de l'ergot glisse également devant l'autre membre sensible (8).
Patent EP-0342361-A1 (EP)
Inventor: GUTKNECHT DANIEL ALLEN C O ALL
IPC: F01D25/12
Filed: 1989-04-14
Abstract: An exhaust gas driven turbocharger includes a shaft (30) rotatably mounted in a housing (12) by a bearing assembly (24). A compressor wheel (38) and a turbine wheel (40) are mounted on opposite ends of the shaft (30). Exhaust gasses are directed to the upstream side of the turbine wheel (40) by an inlet scroll (52) defined between one end of the housing (12) and the turbine wheel (40). A collector chamber (62) is defined between he downstream side of the turbine wheel (40) and the portion of the housing (12) within which the bearing assembly (24) is mounted. Accordingly, the relatively cooler exhaust gasses on the downstream side of the turbocharger are adjacent the bearing assembly (24), thereby minimizing heat transfer unto the bearing assembly (24). Flow through the turbine wheel (40) is in substantially an axial direction.
Patent EP-0352444-A1 (EP)
Inventor: BABITZKA RUDOLF DIPL-ING FH
IPC: F16K31/02
Filed: 1989-06-02
Abstract: Bei bekannten elektromagnetisch betätigbaren Ventilen mit einem als Kern dienenden Anschlußstutzen, auf dem eine Magnetspule angeordnet ist, wird diese durch ein massives Ventilgehäuse aus ferromagnetischem Metall umgeben. Die Herstellung dieses Ventilgehäuses erfordert einen großen Arbeitsaufwand und hat unerwünscht große Außenmaße zur Folge. Die neue Ausgestaltung des Ventiles ermöglicht neben einer einfachen Fertigung die Verringerung der Außenmaße des Ventiles. Bei dem neuen Ventil ist eine außer dem Anschlußstutzen (1) auch die Magnetspule (3) umgebende Kunststoffummantelung (24) vorgesehen, die mindestens in dem die Magnetspule (3) umgebenden Bereich Magnetfeldlinien leitende ferromagnetische Füllstoffe (27) beinhaltet. Die Füllstoffe (27) umgeben die Magnetspule (3) in Umfangsrichtung. Diese Ausgestaltung des Ventiles eignet sich für elektromagnetisch betätigbare Aggregate jeder Art.
Patent EP-0406453-A1 (EP)
Inventor: HEFNER ROBERT E JR
IPC: C08G59/06
Filed: 1989-07-03
Abstract: Advanced epoxy resin and polyester blends suitable for use in powder coatings are prepared by (I) polymerizing, in the presence of a suitable catalyst such as tertiary butyl perbenzoate, (A) the reaction product of (1) a diglycidyl ether of a dihydric phenol such as the diglycidyl ether of bisphenol A and with (2) a compound containing a group reactive with an epoxide group and a polymerizable ethylenically unsaturated group such as methacrylic acid; with (B) a monomer feed containing (1) at least one vinyl aromatic monomer such as styrene; (2) a compound containing a group reactive with an epoxide group and a polymerizable ethylenically unsaturated group such as methacrylic acid; and optionally (3) a hydroxyalkyl acrylate or methacrylate or an alkyl acrylate or methacrylate such as hydroxyethylacrylate; and (II) advancing, in the presence of a suitable advancement catalyst such as ethyltriphenylphosphonium acetate·acetic acid complex,   the resultant polymerized product with (C) a dihydric phenol such as bisphenol A and (III) combining the resulting advanced epoxy resin from step (II) with (D) an acid and/or hydroxyl functional polyester in an amount sufficient to provide a mole ratio of epoxide groups to acid and/or hydroxyl groups of from 0.9 to 1 to 1.1 to 1
Patent EP-0359302-A1 (EP)
Inventor: BENSI FRANCOIS SOCIETE CIVILE
IPC: H04N5/10
Filed: 1989-08-22
Abstract: This device receives a composite synchronising signal from a synchronising separator (2). It comprises a pilot oscillator (5), the frequency of which is controlled by a phase-servocontrol loop based on the line-synchronising pulses, and which delivers a periodic signal (T) by means of which the separated frame signal is sampled in a gate (8) in order to furnish the frame-deviation command (F). According to the invention the said periodic signal (T) is positioned in time so as not to occur during a line-synchronising pulse, and the gate (8) is connected directly to the synchronising separator (2). Application to television receivers. <IMAGE>
Patent EP-0377921-A1 (EP)
Inventor: WOLOSZCZUK EDMUND WERGILIUSZ
IPC: H01Q21/24
Filed: 1989-01-07
Abstract: An antenna capable of producing circularly polarised radiation is formed by two non coaxial cross dipoles (6+7, 10+11).
Patent EP-0388544-A1 (EP)
Inventor: SELLSTROM KATHY BETH
IPC: C04B26/14
Filed: 1989-03-23
Abstract: A composition which is useful in road overlay and repair comprises aggregate and a binder. The binder comprises a liquid epoxy resin, triethyleneglycol diamine or tetraethylene glycol diamine as curing agent, and piperazine as accelerator. 
     The binder-aggregate system is relatively flexible, has excellent compression and flexural strength and adheres well to the substrate. Th esystem undergoes a fast cure to a compression strength of 3000 psi (210.9 kg/cm²) which will support automotive traffic.
Patent EP-0341838-A1 (EP)
Inventor: EVAMY DAVID L
IPC: B65D81/107
Filed: 1989-04-17
Abstract: There is described a package comprising an outer container (1) and a cushioning liner (3), the liner (3) being formed from a number of panels (4, 5, 6) equal to the number of faces of the container (1), and adjacent edges of adjacent panels of the liner being formed with cooperating lugs (7, 11, 12, 15) and recesses (9, 16, 10, 17). The liner is preferably of plastics foam material, and the panels are die-cut from a sheet with at least two adjacent panels (22, 23) having a common cut edge defining a lug (26) and a recess (28).
Patent EP-0333568-A1 (EP)
Inventor: BENAHIM GUY
IPC: H01P5/02
Filed: 1989-03-10
Abstract: The invention relates to a device for combining or dividing electromagnetic signal powers and more particularly a radial mode device. 
<??>In a combiner/divider which comprises two metal discs (20, 21) defining an annular propagation space, each path is separated from the adjacent path by a radial slot (43) which is arranged in the lower disc (20) and which extends from the central opening (25) to the peripheral ring (22). Furthermore, each path thus defined contains a radial spine (33). 
<??>The invention is applicable to transmitters, in particular those used in radars. 
<IMAGE>
Patent EP-0360688-A1 (EP)
Inventor: MOUILLE RENE LOUIS
IPC: B64C27/48
Filed: 1989-09-19
Abstract: L'invention concerne un dispositif de butées de battement pour les pales d'un rotor principal de giravion, et une tête de rotor le comportant. Les butées basses comprennent un plateau en étoile (32) réciproque, ayant autant de branches radiales (33) que de pales, et chacune des branches étant engagée dans une ouverture (6) radiale du moyeu (3). A l'extérieur de ce dernier, le plateau en étoile (32) coopère avec des patins d'appui (47) solidaires des pales. Les butées hautes, comprennent, pour chaque pale, une butée escamotable par l'effet de la force centrifuge et constituée d'un levier (52) pivotant sur un pivot (53) porté par le moyeu (3), et dont un premier bras (55) constitue un doigt de butées dirigé vers un organe d'appui supérieur (60) solidaire de la pale, tandis qu'un second bras (56) porte une masselotte (57) et un bec (58) d'appui contre un épaulement (59) solidaire du moyeu (3). Application à l'équipment des rotors principaux d'hélicoptères.
Patent EP-0370904-A1 (EP)
Inventor: DUPART JEAN
IPC: E05B17/04
Filed: 1989-11-22
Abstract: The invention relates to a safety lock with a pivoting stator, of the type comprising a rotor (1) rotating in a stator (2) by means of a notched key interacting with lock members, such as followers or pairs of pistons returned by a spring, the said stator being mounted pivotably in a body and being indexed elastically relative to this body, the said rotor driving a lock control finger (7) which, when the stator pivots together with the rotor as a result of the insertion of the wrong key or a tool, is rendered incapable of driving the lock because of the shift of its axis of rotation made coaxial with the common axis of rotation of the rotor and stator, the said finger being fixed to a slide (6) movable in a diametral groove (5) of the rotor and returned elastically outwards. The lock according to the invention is characterised in that the stator (2) is equipped with a radial orifice (11) which, when the lock is in the position of rest, extends the said radial groove (5) of the rotor (1), and in that a presser (14) returned elastically towards the inside of the stator (2) closes off the said orifice (11) when the stator (2) is in the position of rest. The method is used in lock-making. <IMAGE>
Patent EP-0331623-A1 (EP)
Inventor: WILLERT HANS-GEORG PROF DR-MED
IPC: A61F2/36
Filed: 1989-01-12
Abstract: The stem (1) has, in its longitudinal axis, a continuous bore (10) for receiving a centring or guide rod (9). Upon implantation, the stem (1) can be threaded onto the rod (9), which is mounted and held in the centre of the operation cavity (4), and the stem can be pressed into the bone cement (3) in a guided manner. In this way, a uniform minimum thickness of the cement (3) between stem (1) and cortical bone (7) is ensured. 
<IMAGE>
Patent EP-0374099-A1 (EP)
Inventor: TIEKE BERND DR
IPC: C07F15/00
Filed: 1989-12-07
Abstract: Mono- or multilayer systems containing a 1,5-diaryl-1,4-pentadien-3-one-palladium(O) complex of the formula I 
<IMAGE>
 in which both R<1> are, independently of one another, hydrogen or C1-C4-alkyl, or the two R<1> groups together are a polymethylene chain with 2-4 C atoms, R<2> is hydrogen, C1-C22-alkyl, -N(R<4>)2, -NO2 or -CN, R<3> is C1-C22-alkyl and R<4> is C1-C22-alkyl, and k = 1-3.5; m = 1-3 and p = 1-3, are outstandingly useful for currentless metallisation, as sensors for H2 detection or as catalytically active surfaces for hydrogenation processes.
Patent EP-0341304-A1 (EP)
Title: Molecules de ricin et conjugues de toxines de ricin ameliores
Inventor: BROWN EUGENE L
IPC: C12R1/91
Filed: 1988-11-23
Abstract: Sont décrits de nouvelles molécules de ricin ayant une activité du type de celle du ricin, ainsi que des conjugués de toxines ciblés les contenant. Les molécules sont caractérisées par une modification à l'intérieur des régions de liaison de lectin de la chaîne B. Sont décrits des procédés de fabrication de ces molécules et de ces conjugués ainsi que les compositions thérapeutiques les contenant.
Patent EP-0446198-A1 (EP)
Inventor: RAMUNAS VALDAS S
IPC: B23B31/103
Filed: 1988-12-13
Abstract: Un mécanisme de serrage rapide (10) est disposé entre un élément mâle (11) et un élément femelle (12), lequel comporte une douille (28) avec un axe (27). Une bride (14, 19) est placée sur chaque élément, et dans la bride (14) de l'élément femelle (12), une came excentrique circulaire (32) est montée pivotante sur l'un des côtés de la douille (28). La came (32) peut pivoter sur un arc entre une position verrouillée et une position non verrouillée dans un seul plan. La position non verrouillée permet le déplacement de la came (32) latéralement vers l'extérieur au-delà de la surface de contre-came (43) dans l'élément mâle (11). Lorsque la came (32) est amenée par rotation dans la position verrouillée, la surface de verrouillage de came (39) se déplace dans un seul plan latéralement vers l'intérieur et exerce une force dirigée axialement vers l'intérieur sur la surface de contre-came (43). Le mécanisme de serrage rapide (10) est de taille réduite et compacte et est contenu entièrement à l'intérieur de la bride (14) de l'élément femelle (12).
Patent EP-0423119-A1 (EP)
Inventor: PIRIM PATRICK
IPC: H04L27/10
Filed: 1988-11-23
Abstract: L'invention concerne un procédé et un dispositif de transmission de données numériques (M) se présentant sous la forme d'une succession de mots. Le procédé consiste, (a) dans une phase de codage, à élaborer à partir des données un signal analogique dont la période est composée de plusieurs fractions de période, chacune fonction d'un mot des données, (b) à transmettre ce signal analogique, et (c) dans une phase de décodage, à découper le signal en p fractions correspondant à celles du codage, et à analyser celles-ci en vue de déduire la succession des mots. Le procédé permet un débit de transmission élevé pour une bande de fréquence de transmission déterminée.