baber/WOPTO huggingface dataset:
Patent EP-0093588-A1 (EP)
Inventor: KEEGAN COLIN M P
IPC: B60T13/14
Filed: 1983-04-28
Abstract: A boosted hydraulic braking system for vehicles in which one braking circuit is actuated by a full power system under the control of a valve operable by a pedal or actuated master cylinder (10) and the other braking circuit is actuated by the boosted output of the master cylinder at a pressure lower than that of the full power system, as a result the front brakes may be reduced in size by operating at a higher pressure whilst retaining the lower pressure for the rear brakes and thus avoiding excessive compliance. Further, the front brakes may be allowed to run hotter as vapourisation of the fluid is far less likely to cause problems. Finally, the booster construction may be simpler than conventional boosters.
Patent EP-0104745-A1 (EP)
Inventor: TILLBROOK ANTHONY ARTHUR CHARL
IPC: A41D13/00
Filed: 1983-08-17
Abstract: For windsurfing in particular, the aquatic sportsman requires protective clothing which is waterproof, neat in appearance and allowing freedom for the arms. In accordance with the present invention, it is proposed to provide a suit including a bolero garment having a body portion, a neck seal 4, wrist seals 3 and a seal 5 to cooperate with a leg and body portion of a conventional wet suit. It is also preferred that th the wet suit may itself be made waterproof at the ankles for maximum effect. The sleeves 2 are shown as loose fitting and are preferably made of a breathable but waterproof material.
Patent EP-0127714-A1 (EP)
Inventor: NORRIE LYLE WARREN
IPC: A22C15/00
Filed: 1983-09-20
Abstract: Support apparatus for supporting products on a processing lineofthetypewherein a plurality of support bars (10) are supported transversely of such line, and comprising hangers (30, 32) shaped and adapted for supporting products therefrom, attachment means (36,38) at either end of said hangers (30, 32), for attachment to a respective said support bar (10), connecting means (24, 26) at each end of each said support bar(10) for interengagement with said attachment means (36, 38) on said hangers (30, 32), and wherein such attachment means (36, 38) and connection means (24, 26) are interengageable with each other from either end of such support bar (10) whereby said hangers (30, 32) may be attached to said respective support bar (10).
Patent EP-0110720-A1 (EP)
Inventor: OGAWA ATSUSHI
IPC: H03F3/30
Filed: 1983-12-01
Abstract: @ A current mirror circuit having a good input-output current characteristic and operable by a relatively small power supply voltage is disclosed. The current mirror circuit includes a first resistor (38) connected to a current input circuit (16), a first transistor (40) whose emitter is connected to the junction of the first resistor and the current input circuit, means (44) for providing a voltage offset, a second resistor (46) connected in series with the base of the first transistor through the voltage offset providing means, a first constant current source (50) connected to the collector of the first transistor, a second constant current source (48) connected to the junction of the base of the first transistor and the voltage offset providing means, and a second transistor (52) whose base is connected to the collector of the first transistor and whose emitter is connected to the junction of the voltage offset providing means and the second resistor. The output current of the current mirror circuit is taken from the collector of the second transistor.
Patent EP-0104103-A1 (EP)
Title: Master cylinder
Inventor: STEER JOHN EVAN
IPC: B60T11/22
Filed: 1983-08-11
Abstract: A master cylinder (10) with a pair of aligned pistons (32, 34) slidably received within a bore (14) one (32) of said pistons being carried by a bearing (50) projecting into the bore and the other piston (34) being carried by a sleeve (72) received in the bore between said bearing (50) and the master cylinder housing (12).In order to permit substantial reduction of the length of the housing, the bearing (50) is formed with a longitudinal passage (65) which provides for fluid communication between a fluid reservoir (24) and the first pressure chamber (40) of the master cylinder.For use in brake systems for automotive vehicles.
Patent EP-0118474-A1 (EP)
Inventor: MUNSCH JOHN M
IPC: B29C65/78
Filed: 1983-07-25
Abstract: Appareil (10) servant à déconnecter un premier connecteur (22) d'un deuxième connecteur (34) et à reconnecter le premier connecteur (22) avec le troisième connecteur (50) par un mécanisme mécanique, de façon qu'un handicapé de la vue puisse effectuer cette opération sans toucher les zones critiques qui devraient être maintenues stériles. Cet appareil (10) trouve une utilisation spécifique dans le domaine de la dialyse péritonéale, au cours de laquelle le cathéter ou dispositif (24) connecté au patient doit être déconnecté d'un récipient de solution (36) pour être reconnecté à un autre récipient (53) dans les conditions les plus aseptiques possibles. Une plate-forme (12) est prévue avec un mécanisme de voie (14, 16) pour permettre un mouvement contrôlé d'un premier mécanisme de rétention (18) entre une première position (Fig. 1) autorisant la déconnexion du premier et du deuxième connecteur (22, 34) et une seconde position (Fig. 3) autorisant la connexion du premier et du troisième connecteur (22, 50) lorsque le premier, le deuxième et le troisième connecteur (22, 34, 50) sont conduits respectivement dans le premier, le deuxième et le troisième mécanisme de rétention (18, 32, 48).
Patent EP-0128995-A1 (EP)
Inventor: TABOR EDWARD
IPC: A61K39/29
Filed: 1980-05-20
Abstract: Non-A, non-B hepatitis associated antigen is purified, inactivated and may be utilized as a vaccine.
Patent EP-0118057-A1 (EP)
Inventor: MENKE JOSEF E
IPC: H04N3/08
Filed: 1984-02-11
Abstract: A method and apparatus for scanning two fields of view by optical/mechanical means, in two scanning directions which are disposed essentially at right-angles to one another, and for simultaneously displaying these fields of view, this method utilizing two optical/mechanical scanners, one of the scanning processes, in the line direction, being performed rapidly, and the other scanning process, in the vertical direction, being performed slowly, using only one detector or one detector array, wherein the line-scanning efficiency does not exceed 50% for both fields of view and there is a 180 DEG  phase shift between the line scanning processes respectively applied to the two fields of view.
Patent EP-0116372-A1 (EP)
Inventor: FREEDMAN JULES
IPC: C07D313/08
Filed: 1984-02-14
Abstract: Derivatives of 2H-[1]benzoxepino[5,4-b]-1,4-oxazine, such as (4a,11b)-3,4,4a,5,6,11b-hexahydro-2H-[1]benzoxepino[5,4-b]-1,4-oxazine, are prepared by acylating a 4-amino-2,3,4,5-tetrahydro-1-benzoxepin-5-ol, cyclizing the resulting chloroacetamido alcohol, reducing the 1,4-oxazine-3(4H)-one so obtained, acylating the resulting 2H-[1]benzoxepino[5,4-b]-1,4-oxazine, and reducing the N-acyl-2H-[1]benzoxepino[5,4-b]-1,4-oxazine so obtained. The novel compounds disclosed herein possess useful muscle relaxant and analgesic properties.
Patent EP-0135047-A1 (EP)
Inventor: TATSUNO KIMIO
IPC: G03H1/02
Filed: 1984-07-20
Abstract: A hologram lens has a spherical hologram surface, the center of said spherical surface being in agreement with a focal point (F) of the lens, and the radius of said spherical surface being in agreement with the focal distance (f) of the lens. Therefore, the hologram lens of the invention produces little aberration.
Patent EP-0135082-A1 (EP)
Inventor: CUERDA ZAMORA PEDRO
IPC: F16L15/00
Filed: 1984-07-30
Abstract: Coupling device with hinged retaining catches made up basically of two concentric cylindrical parts (1, 9), the inner one of which extends frontally by means of clamping catches (2) provided on their inner face with retention toothing (3), these catches (2) being joined to the cylindrical body (1) of which they form a part, by hinges (4) which are integrated through the thinning of the actual material of which they are made, thereby offering said catches (2) the possibility of swivelling although with a constant tendency to separate in relation to the longitudinal axis of the cylindrical body of which they form a part.
Patent EP-0175798-A1 (EP)
Inventor: ADAM PETER
IPC: H02K15/14
Filed: 1984-09-24
Abstract: 1. Device for adjusting the axial play between the rotor and the bearings (6, 7) fixed to the stator of an electric motor with a distance sleeve (3) fixed according to operations and impressed onto the rotor shaft (8), which sleeve is held by an insulating end plate (2) provided for firm installation on the front end on the rotor bundle of laminations (1), characterised in that the distance sleeve (3 or 5) is formed together with the insulating end plate (2) from a one-part injection moulded part with a desired weak point lying between in the form of intermediate bars (31, 32, 33 - fig. 1 - 3) distributed over the periphery and capable of being torn out or broken out.
Patent EP-0142062-A1 (EP)
Title: Machine automatique de soudage en bout de deux fibres optiques
Inventor: HAKOUN ROLAND
IPC: G02B6/255
Filed: 1984-10-18
Abstract: Machine automatique de soudage en bout de deux fibres optiques, comprenant une platine (1) support d'une fibre "fixe" (2), une platine (5) support d'une fibre "mobile" (6), munie de moyens de translations suivant des axes Ox et Oy dans un plan perpendiculaire aux axes des fibres, des moyens de translation des platines des deux fibres, des sources lumineuses (30, 31) éclairant leur extrémités, des moyens de visualisation de ces extrémités, des moyens de détection de leurs positions dans l'espace, des moyens pour amener en contact bout à bout ces extrémités, et des moyens (10) pour les souder. Les moyens de détection comprennent deux couples de photodétecteurs, reliés à des comparateurs électroniques (15, 21), et la machine est muni d'organes de commande (17, 23, 24) pour corriger la position de la fibre mobile.
Patent EP-0151236-A1 (EP)
Inventor: ACOSTA RAUL EDMUNDO
IPC: H05K3/18
Filed: 1984-11-06
Abstract: A plating rate monitor includes a Wheatstone bridge, (24), one branch of which is a monitoring resistor (Rm) formed on a printed circuit board located in the same plating environment (26) as an object being plated. The resistor (Rm) undergoes plating at the same rate as the object. Each time the bridge (24) becomes balanced, another resistor branch (Rv) of the bridge, which is variable, is decremented by a preselected value to upset the balance. As the monitoring resistor (Rm) in the plating environment undergoes plating, a change in its resistance causes the bridge to become balanced once again and the time interval for achieving this balance, for a calculated plating thickness change of the monitoring resistor, determines the plating rate.
Patent EP-0183861-A1 (EP)
Inventor: IMAI TAMOTSU
IPC: C07C5/333
Filed: 1984-12-01
Abstract: A new catalyst composition comprising a platinum group component, a tin component, an indium component, an alakli or alkaline earth component and a porous support material wherein the atomic ratio of indium to platinum group component is more than 1.0 is disclosed. The catalyst is particularly useful for dehydrogenating hydrocarbons. In one embodiment of the invention, detergent range normal paraffins (C 10  - C 15  or higher) are dehydrogenated to the corresponding normal olefins in the presence of the subject catalyst and hydrogen.
Patent EP-0152002-A1 (EP)
Inventor: ARI NIYAZI DR
IPC: H03H7/20
Filed: 1985-01-28
Abstract: Phasenschieber werden in vermaschten, mehrphasigen Stromversorgungsnetzen (N1, N2) zur Verbesserung von deren Uebertragungsstabilität und zur Lastflussregelung verwendet. Um einen billigeren, leistungsschwächeren Erregertransformator (1) oder die Tertiär- bzw. Ausgleichswicklung eines Netzkupplungstransformators zur Erzeugung von Zwischenkreisspannungen (u, v, w) in Abhängigkeit von Netzeingangsspannungen (U, V, W) verwenden zu können, ist zwischen dem Erregertransformator (1) und einem Zusatztransformator (2) ein Resonanzkreis (3, 3', 5, 6) vorgesehen. In diesem Resonanzkreis aus hintereinandergeschalteten Kondensatoren (3, 3') und induktiven Widerständen (5), die an Abgriffe (7 - 9) zwischen diesen Kondensatoren angeschlossen und mittels Wechselstromschalter (6) ein- und ausschaltbar sind, werden Abgriffspannungen (u', v', w') erzeugt, welche den Primärwicklungen des Zusatztransformators (2) zugeführt werden. An den in Reihe mit Phasenleitern (LU, LV, LW) geschalteten Sekundärwicklungen des Zusatztransformators (2) treten Zusatzspannungen auf, die den Netzeingangsspannungen (U, V, W) überlagert werden und die gewünschten Phasenverschiebungen bewirken. Anstelle von abschaltbaren Luftdrosseln (5) können als veränderliche induktive Widerstände im Resonanzkreis auch Drosseln mit ferromagnetischem Kern oder die Impedanz eines Transformators verwendet werden, dessen Sekundärwicklung mittels eines Wechselstromschalters kurzgeschlossen werden kann. Anstelle einer Dreieckschaltung kann auch eine Sternschaltung der induktiven Widerstände (5) vorgesehen sein.
Patent EP-0159513-A1 (EP)
Inventor: FOSSATI PIERO
IPC: C12Q1/26
Filed: 1985-03-12
Abstract: A test composition, device and method for the enzymatic determination of inorganic phosphates. The composition comprises inosine, xanthine oxidase, purine-nucleoside phosphorylase, and a tetrazolium salt capable of generating a detectable response. In a preferred embodiment the composition additionally includes an electron mediator and a buffer capable of providing a pH in the range of from about 5.0 to 12.0. After contacting the fluid sample with the assay composition, the concentration of inorganic phosphate can be determined instrumentally or visually if an appropriate color chart is supplied.
Patent EP-0162381-A1 (EP)
Inventor: PAGENDARM ERICH
IPC: F28D11/02
Filed: 1985-05-10
Abstract: 1. Cooling or heating roll with a roll jacket (1) and a guide jacket (7) fixed in the roll interior and rotatable with the roll jacket, with channels in the roll bearings (4, 5) for feed and discharge of a fluid heat exchange medium to or from the interior of the roll, with a cylindrical gap (8) arranged between the guiding and the roll jackets for guiding the circulatory stream along the roll jacket and with a pump wheel (9, 12) for circulating the heat exchange medium substantially completely filling the interior of the roll, characterised in that the pump wheel (9, 12) is stationarily arranged.
Patent EP-0164678-A1 (EP)
Inventor: COULON ANDRE
IPC: C22C38/44
Filed: 1985-06-04
Abstract: The present invention provides a steel containing, by mass: from 0.16% to 0.22% carbon (C) less than 0.3% silicon (Si) less than 0.5% manganese (Mn) from 0.6% to 0.9% nickel (Ni) from 10.7% to 12.3% chromium (Cr) from 0.8% to 1.1% molybdenum (Mo) from 0.2% to 0.35% vanadium (V) from 0.07% to 0.20% niobium (Nb) from 0.05% to 0.11% nitrogen (N2) less than 0.008% boron (B) and not more than the following residual percentages by mass: 0.020% sulfur, 0.020% phosphorous, 0.025% cobalt, 0.010% aluminum, 0.02% titanium, 0.02% tin, 0.10% copper, 0.015% tungsten, 0.020% arsenic, and 0.0025% antimony; the remainder of the alloy being iron; said steel having a nickel equivalent calculated using the formula: Ni eq=30C+0.5Mn+2Ni+25N2+40B, lying in the range 9 to 10.2; and a chromium equivalent calculated using the formula: Cr eq=Cr+2Si+1.5Mo+5V+1.75Nb lying in the range 14.5 to 15.5; the ratio between the chromium equivalent and the nickel equivalent lying in the range 1.49 to 1.65.
Patent EP-0173357-A1 (EP)
Inventor: TSUI CYRUS
IPC: H03K19/20
Filed: 1985-05-21
Abstract: 57 The present invention combines in a logical AND function N logical input signals, where N is a selected positive integer greater than or equal to 1, and provides programmably, either a direct AND output signal or a NAND output signal. The invention accomplishes this using a minimum number of components in the data path, between the logical input leads (50) and logical output leads (57). A minimum of components in the data path reduces the propagation delay introduced by the circuit. The invention accomplishes this by providing two AND gates (55, 51) connected to the same set of N logical input signals. The output signal of one AND gate (55) is inverted by an inverter (54) with an enable/disable input lead (59). The output signal of the other AND gate (51) is inverted twice by two inverters (52, 53). The second inverter (53) has an enable/disable input lead (58). Means (60-64) are provided for exclusively enabling one or the other of the two inverters (53, 54) with an enable/disable input lead (58, 59). Thus, either the once inverted signal is provided to the output lead (57) or the twice inverted signal is provided to the output lead (57).
Patent EP-0151512-A1 (EP)
Inventor: VANSANT JAN
IPC: B29C61/10
Filed: 1985-01-10
Abstract: A branch-off region at an end of a sleeve (2), enclosing for example a branch in a telecommunications cable, is sealed by a method which includes positioning at the end of the sleeve (2) some means for example a clip (1) or a filling piece that forms terminal conduits (3), positioning a heat-activatable adhesive (5) in the end, and activating the adhesive by a heating means such as an electrical heater.
Patent EP-0163445-A1 (EP)
Inventor: HELMER JOHN COLVILLE
IPC: H01L21/3065
Filed: 1985-05-10
Abstract: A magnetron sputter device includes a first target having a planar emitter surface and a second target having a concave emitting target defined by a side wall of a frustum of cone. Separate plasma discharges for the targets are confined by separate electromagnet derived magnetic fields, coupled to the targets by pole pieces.
Patent EP-0177251-A1 (EP)
Inventor: TOMITA YUKIO
IPC: H01L23/485
Filed: 1985-09-24
Abstract: A semiconductor device includes a semiconductor substrate in which one or more circuit elements are formed, a first insulating layer (13) covering the semiconductor substrate and having holes exposing the one or more circuit elements, a first metal layer (14) selectively deposited on the first insulating layer and contacting with the circuit element through the holes to form wirings, a second insulating layer (15) covering the first insulating layer and the first metal layer except for a limited portion of the first metal layer, and a second metal layer (16) formed on the limited portion of the first metal layer and extended to the second insulating layer on the first insulating layer, a conductive wire (17) being bonded on the extended portion of the second insulating layer.
Patent EP-0165126-A1 (EP)
Inventor: BERGER JEAN-CLAUDE
IPC: B65H1/00
Filed: 1985-05-13
Abstract: 1. Storing, feeding and printing device for copying apparatus comprising a magazine (7) adapted to contain a strak (40) of paper sheets, an extraction roller (12), a couple of driving rollers (19, 20) followed by a printing unit (24, 27), said magazine (7), said extraction roller (12) and said couple of driving rollers (19, 20) being mounted on a common removable slide (2), characterized in that said magazine (7) is inclined in a curved or oblique manner so as to be adapted to be loaded from above with paper sheets without requiring the removal of said slide (2), in such a way that the separation of the sheets from said stack (40) is facilitated.
Patent EP-0176441-A1 (EP)
Inventor: ZANELLI ROBERT
IPC: A45D1/02
Filed: 1985-09-20
Abstract: The heating instrument comprises an outer tubular envelope (4) surrounding an inner tubular envelope (5) while delimiting with the latter an annular space, two end annular pieces (6, 7) to sealingly close said annular space, a material which is fusible at a temperature higher than the temperature prevailing inside said annular space, heating means (23, 24, 25) being provided to cause the fusion of said fusible material prior to the utilization of the instrument.
Patent EP-0188139-A1 (EP)
Title: Système de commande et de surveillance d'un appareil téléphonique public à prépaiement
Inventor: KALFON RENE
IPC: H04M17/02
Filed: 1985-11-22
Abstract: Dans l'appareil, un équipement (1) est destiné à transmettre des informations (F1 à F5) dans la ligne téléphonique (AB-A2B2), indiquant notamment une mise sous tension de l'appareil, un décrochage, une introduction d'un avoir prépayé (pièce ou carte), un encaissement d'une partie de l'avoir, ou des anomalies de fonctionnement. Un équipement (2) intervient dans l'établissement, le maintien et la gestion des communications téléphoniques prises par l'appareil afin de contrôler en permanence en un lieu non accessible au public, à proximité du central (CT), la conformité de différentes phases d'une communication et subordonner le maintien de la communication aux informations transmises par l'appareil.
Patent EP-0163603-A1 (EP)
Inventor: CLARK STEVEN C
IPC: C07K14/54
Filed: 1985-04-30
Abstract: The mRNA of a distinct human T-Cell Growth Factor concentrated from a plasma source lead to the production and cloning of its cDNA and the elucidation of its sequence and that of the mature protein. Transfer vectors for production of such T-Cell Growth Factor are disclosed along with useful intermediate expression products.
Patent EP-0183670-A1 (EP)
Inventor: ALBREKTSSON BJOERN
IPC: A61F2/38
Filed: 1985-11-26
Abstract: This invention relates to an artificial menisco-tibial joint for a knee joint prosthesis of the kind which comprises at least one tibial component (1) on which the meniscus (6,6') is movably disposed. The meniscus (6,6') has a largely flat sliding surface against the tibial condyle which is provided with steering means (9,14) which impart to the meniscus (6,6') an ability to move in all directions along the tibial condyle, the steering means (9,14) also being so disposed that they limit the magnitude of the movement. The steering means (9,14) consist preferably of two locating pins (9) situated at a distance from each other which interact each with its own running track (7) in the tibial condyle so that the meniscus (6), apart from a movement largely forwards and rearwards along the tibial condyle, is also imparted a sideways movement. Alternatively the steering means (9,14) consist of a posterior edge (14) on the metal socket (5) attached to the tibia (1).
Patent EP-0172859-A1 (EP)
Inventor: BAEK POUL ERIK
IPC: F25D3/08
Filed: 1985-02-27
Abstract: Dans un récipient de thermocongélation comportant un bol extérieur (1), un bol intérieur (2) connecté fixement avec ledit bol extérieur, un bol intermédiaire (3) formant avec le bol intérieur (2) une cavité (4) pour recevoir un agent de congélation et un noyau d'isolation (5) positionné entre le bol intermédiaire (3) et le bol extérieur (1), le bol intérieur est à base d'un matériau rigide et thermiquement conducteur, alors que le bol intermédiaire (3) possède au moins une zone localement résiliente, par exemple un fond ondulé (11) pour recevoir la dilatation de l'agent de congélation, et que, à l'opposé de la zone résiliente, le noyau d'isolation (5) est écarté du bol intermédiaire (3).
Patent EP-0170700-A1 (EP)
Inventor: BRIER MICHAEL I
IPC: A61L15/16
Filed: 1985-02-13
Abstract: Une enveloppe imperméable jetable (2) pour une serviette hygiénique absorbante (14) peut être fixée de manière détachable sur un sous-vêtement (18) pour convertir un sous-vêtement ordinaire en une culotte hygiènique ou une culotte en cas d'incontinence. De préférence, l'enveloppe (2) est fixée sur la culotte par trois attaches du type Velcro (16). L'enveloppe (2) comprend un support imperméable (4) et une partie avant marginale imperméable (6) fixée sur la partie marginale du support pour former un pli imperméable. La partie avant marginale (6) forme une ouverture (8) pour exposer la serviette absorbante (14). L'enveloppe (2) peut comprendre une bande allongée (26) enjambant la partie centrale de l'ouverture (8) pour retenir la serviette absorbante (14) dans l'enveloppe (2). Une partie terminale de la bande (26) peut être fixée de manière détachable sur la partie avant marginale (6) pour faciliter l'introduction et l'extraction de la serviette absorbante (14). Afin de faciliter l'extraction de la serviette absorbante (14), l'enveloppe (2) peut comprendre un coussinet en caoutchouc élastifié (19').