baber/WOPTO huggingface dataset:
Patent EP-0334132-A1 (EP)
Inventor: ZOLLINGER OTTO
IPC: B65H59/22
Filed: 1989-03-11
Abstract: A yarn tensioning device (10) having a yarn tensioning element mounted on a seat (16) within a housing (11) through which the yarn travels. A cap (25) is mounted in the outlet of the housing and has a smaller opening than the size of the tensioning elements (34) to prevent replacement or addition of elements and is secured in the housing to prevent removal. The cap has a tapered inner surface (28) and two sequential frusto-conical outer surfaces (29) forming a juncture therebetween. The annular peripheral surface (33) of the cap is relieved. The tensioning element (34) is elongated and shaped to preclude rotation during operation and particularly when yarn travel stops during operation of the associated equipment.
Patent EP-0360964-A1 (EP)
Title: Armbanduhr
Inventor: BRIDA PIUS
IPC: A44C5/14
Filed: 1989-04-08
Abstract: Die Erfindung bezieht sich auf eine Armbanduhr mit einem einteiligen Uhrarm­band 2, dessen freie Enden mittels einer Schnalle 5 miteinander verbindbar sind und das lösbar mit dem Bodenbereich eines Uhrgehäuses 1 verbindbar ist. Im Boden des Uhrgehäuses 1 ist ein etwa parallel zur Anzeigefläche 3 der Arm banduhr sich erstreckender, an seinen beiden Enden offenen Schacht 4 ausge­bildet, durch den das Uhrarmband 2 hindurchführbar ist. Dabei ist im etwa mittleren Bereich der Längserstreckung des Uhrarmbandes 2 ein Haltebereich 8 vorhanden, an dem das Uhrgehäuse 1 durch elastische Verspannung des Uhrarmbandes 2 im Schacht 4 an dem Uhrarmband 2 befestigbar ist.
Patent EP-0340506-A1 (EP)
Inventor: THURLEMANN SILVAN
IPC: B23K20/00
Filed: 1989-04-14
Abstract: The invention relates to a semiconductor connection technology device for ultrasonically making a wire contact from circuits to electronic components (chips) or the like. …<??>The device (200) comprises a support element (290) of housing-like construction having a contact-making device (150 or 150') therein which is mounted so as to swivel about an axis (Z) and which is composed essentially of a first carrier frame (10 or 10') operationally connected to an electric motor drive (25) and of a second carrier frame (50 or 50') designed to accommodate an energy transducer (175 or 175'). …<??>In said contact-making device (150 or 150'), both carrier frames (10, 50 or 10', 50') can be moved jointly around the axis (Z) in a first phase of movement, and the second carrier frame (50 or 50') can be moved, in a second phase of movement, together with the energy transducer (175 or 175') relatively to the first carrier frame (10 or 10') around an articulated joint (Z') at a distance from the axis (Z). To achieve the necessary positional stability of the second carrier frame (10 or 10'), a common centre of mass of the individual elements is situated inside a circle whose centre is between the axis (Z) and the articulated joint (Z'). …<IMAGE>…
Patent EP-0338592-A1 (EP)
Inventor: NAKAMURA YASUHIRO
IPC: A61B8/06
Filed: 1989-04-21
Abstract: An ultrasonic Doppler blood flow velocity detection apparatus comprises: a pulse generation circuit (2) for generating pluses at a predetermined interval (Tp); a transducer (1) for transmitting ultrasonic waves in response to each of the pulses and for receiving reflected ultrasonic waves from a reflective object in the blood of a human body and converting the received ultrasonic waves into an electric echo signal (l); an extraction circuit (7,8) for extracting signal components of first and second frequencies f1 and f2; a signal producing circuit (10) for producing a signal having a frequency of | f1-f2 | using output signals of the extraction circuit; a detection circuit (11) for detecting amplitude of an output signal of the frequency difference signal (lc) producing circuit and for phase-comparing the output signal with a reference signal (Tx,Ty); and a reference signal generation circuit (5) for generating the reference signal (Tx,Ty) of a predetermined frequency fr in response to each of the pulses, the predetermined frequency fr being approximately equal to the frequency difference | f1-f2 | . The invention also discloses a method for detecting blood flow velocity.
Patent EP-0400168-A1 (EP)
Inventor: HUETTENRAUCH GERD DIPL-ING FH
IPC: A61B19/00
Filed: 1989-05-30
Abstract: In a medical installation having an X-ray detection system (2, 3, 6, 7, 8) for oblique irradiation and an adjustable therapeutical apparatus (9), exact positioning of the therapeutical apparatus (9) is to be ensured at low expense. The therapeutical apparatus (9) is adjusted by a computer (12) into which the intended position of the therapeutical apparatus (9) is input with reference to the X-ray images. <IMAGE>
Patent EP-0344798-A1 (EP)
Inventor: MCCALL JAMES EARL
IPC: D06B1/08
Filed: 1989-06-02
Abstract: A yarn finish applicator includes a body providing a yarn contact surface including a slot with two side walls and a bottom. A passage extends to the slot through the body member so that finish is supplied to the slot by flowing through the passage. Heating capability is provided in the body member for heating the finish as the finish flows to the yarn in the slot.
Patent EP-0350772-A1 (EP)
Inventor: HANSEN BERND DIPL-ING
IPC: B65D17/28
Filed: 1989-07-05
Abstract: In an ampoule (1) made of a synthetic material and with a moulded-on ampoule head (5) which can be separated from the ampoule body (2) without any tool, a cutting is made which provides the transition from the ampoule body (2) to the ampoule head (5) and which is in the form of a throat (4) tapering radially inwards in wedge formation. The base of this throat (4) forms the separation point. The reduced wall thickness is limited to the annular zone forming the separation point. <IMAGE>
Patent EP-0422260-A1 (EP)
Inventor: HUERLIMANN PETER
IPC: G01L11/00
Filed: 1989-10-09
Abstract: The device consists of a gas sampler (1) shunted by a pressure sensor (5) and a system for measuring pressure (6). Downstream from the gas sampler, there is a two-way valve (7), a vacuum pump (8) for displacing the residual gas from the package, a system (9) for metering oxygen and a compression chamber (10) connected to the two-way valve for the restoration of atmospheric pressure. <IMAGE>
Patent EP-0352866-A1 (EP)
Inventor: DANIELS ROBERTUS FRANCISCUS CO
IPC: A61M16/00
Filed: 1989-07-26
Abstract: A mouth-to-mouth resuscitation mask comprising a foil (1) of flexible synthetic plastics material, provided with a thickened, stiffened portion (3) containing a hole (4) provided with an air-permeable material. The mask is characterized in that the stiffened portion (3) has the shape and size of a credit card.
Patent EP-0375070-A1 (EP)
Inventor: BATTILOTTI MASSIMO
IPC: G03F7/00
Filed: 1989-12-20
Abstract: A process for obtaining a multifunctional, ino-­selective-membrane sensor is disclosed, which process comprises the following steps:
     a) preparation of a siloxanic prepolymer, followed by one or more deposition(s) of said siloxanic prepolymer on a device of MOS or ISFET type;   b) preparation of a solution containing an ionophore, a monomer of a polymerisable olefin, 2,4-toluene-­diisocyanate and a dialcohol or a diamine or a glycol or a trialcohol or a triamine, which preparation is followed, after that said solution has been kept stirred for at least 48 hours at room temperature, by the deposition thereof on the siloxanic prepolymer, which deposition is carried out by means of a spinner;   c) photochemical treatment in the presence of a photo-­initiator by means of UV light, with a suitable mask being used, which allows the exposure to UV light to take place on one gate only;   d) chemical washing of the sensor, by means of an organic solvent;   e) thermal treatment ("thermal curing"), so as to   complete the reactions of polymerization;   f) preparation and deposition onto the siloxanic polymer of another solution, or of a plurality of other solutions, by operating in a similar way as of the above (b) step, which solution(s) contain(s) an ionophore different from the preceding one(s), which deposition is followed by the (c), (d) and (e) steps, with a mask being used, which is different from the preceding mask(s), which makes it possible the exposure to UV light to be carried out on a gate different from the preceding one(s).
Patent EP-0350262-A1 (EP)
Inventor: VERMILYEA MARK ERNEST
IPC: G01R33/48
Filed: 1989-07-04
Abstract: A low thermal conductance support for a radiation shield (65) in a magnetic resonance magnet (11) is provided. Spacer means (111,117) are situated partially in apertures in a cylindrical coil form (25) having superconducting windings (17-22) supported from a vacuum vessel (15). The spacer means are spaced away from the aperture walls and are secured by sleeves (115) at one end to the coil form (25). The spacer means (111,117) protrude radially beyond the coil form surface and contact a radiation shield (65). The length of each spacer means (111,117) is greater than the distance between the surface of the coil form and shield thereby increasing the thermal conduction path length between form and shield. Axial spacer means (121) axially spacing the coil form from the shield are also provided.
Patent EP-0357290-A1 (EP)
Inventor: BRUGMAN JOHANNES ANTONIUS HENR
IPC: E06B7/082
Filed: 1989-08-16
Abstract: A louvre panelling system in which louvers 40 are mounted on brackets 14. A bead formed on one side edge of the louvre is hooked over a portion 26 of the bracket 12 and the louvre is then pivoted until the free edge 54 of a bead 50 on the other edge of the louvre engages in a recess 34 formed between front and rear projections 30 and 32 of a further bead holding portion 28 of the bracket 14.
Patent EP-0368746-A1 (EP)
Inventor: JANEX ALBERT
IPC: G01S13/78
Filed: 1989-11-07
Abstract: The method according to the invention consists in: - transmitting, by means of the first station (1), a plurality of interrogation signals successively pointed in a plurality of directions ( theta i), each interrogation signal comprising coded data indicating the direction ( theta i) in which it is transmitted; - receiving, by means of the second station (2), an interrogation signal, and decoding the coded data which it contains, in order to determine the direction ( theta i+ pi ) in which the first station (1) lies; - transmitting, by means of the second station (2), a response signal pointed solely in the direction ( theta i+ pi ) in which the first station (1) lies. Application to military radiocommunications and to friend-or-foe identification systems. <IMAGE>
Patent EP-0389729-A1 (EP)
Inventor: BAUCHOT FREDERIC
IPC: H04L69/14
Filed: 1989-03-28
Abstract: According to the invention, a data transmission system is provided with means which enable the problem determination requests from any ports of the multiplex modems (18) to be processed whereas only port A is provided with the LPDA facility. When a link event is detected on a port or when a solicited command is received from NetView in the host computer (10), the program NCP in the communication con­troller (16) checks with the associated LCB whether the involved port is port A. If is not port A, NCP looks for port A which has the same CORNUM as the involved port. Then, the LPDA message can be sent through port A and can reach the remote corresponding port A if necessary.
Patent EP-0351390-A1 (EP)
Inventor: ODGAARD PETER NORBY
IPC: E04H15/08
Filed: 1989-07-11
Abstract: An awning for a caravan or trailer (2) designed to be fitted on at least one of the sides of the caravan comprises a tent roof (4) in which a piece of material (5) is sewn, said piece of material (5) being light permeable and forming a skylight.
Patent EP-0386128-A1 (EP)
Title: Convoyeur de triage ameliore
Inventor: NICHOLSON ROBERT J
IPC: B07C5/36
Filed: 1988-10-27
Abstract: Un bras de levier amélioré (28) destiné à un convoyeur de triage (10) à plateau basculant comporte des sections de cames (37) de désenclenchement (36) et de basculement. La section de came de basculement (37) confère au plateau (14) une accélération angulaire constante d'environ 20 radian/sec2, pendant un basculement positif. Une telle accélération angulaire produit une accélération tangentielle maximum pour tout article situé sur le plateau, approximativement égale ou inférieure à l'accélération d'un corps tombant librement. Un loquet de plateau amélioré ou plateau diviseur (27) comporte une came inclinée (77, 78) résistant au rebond du plateau après le basculememt initial. Des amortisseurs solidaires (62) dispersent les forces d'impact se produisant dans un appareil de basculement de plateau, et résistent à l'allongement des trous de cheville de montage de basculement. Des procédés sont revendiqués.
Patent EP-0374253-A1 (EP)
Inventor: MIYAKAWA YASUMI
IPC: H04N13/239
Filed: 1989-01-31
Abstract: Provision is made of a TV camera (40), an optical system, a plurality of optical path systems constituted by mirrors (22), (23), (26), and shutters (24), (27) for shutting off the light. The images of the subject on the optical path systems are alternatingly selected in synchronism with the field scanning of the TV camera (40) and are permitted to be incident upon the TV camera (40) to obtain a three-dimensional image. The imaging element (Fig. 2) used for the TV camera (40) has photo-electric conversion elements (42) arranged two-dimensionally and a corresponding vertically transmitting means (43). The signal charges stored in the photo-electric conversion elements (42) arranged two-dimensionally are simultaneously transmitted to the vertically transmitting means (43). The image of the subject incident upon the TV camera (40) is nearly in agreement with the timing at which the signal charges are transmitted from the photo-electric conversion elements (42) to the vertically transmitting means (43).
Patent EP-0408643-A1 (EP)
Inventor: WEISSMAN BERNARD B
IPC: A61C5/02
Filed: 1989-03-23
Abstract: On a mis au point un outil dentaire (40) combiné permettant de percer et de polir des trous d'alésage entaillés dans les dents. Ledit outil (40) comprend une partie terminale d'alésage (42) effilée longitudinalement vers l'extrémité jusqu'à un diamètre effectif minimum à la pointe, et procurant une surface coupante faisant face axialement pour percer un trou dans une dent lors de la rotation de l'outil. Une partie à tige s'étendant axialement à partir de la partie terminale de perçage (42) comprend au moins deux sections successives s'étendant longitudinalement, la première section (46) ayant des surfaces coupantes faisant face latéralement et un diamètre effectif relativement plus large, la seconde section (47) immédiatement adjacente à la première ayant un diamètre relativement plus petit. A l'aide de cet outil, une force orientée axialement forme le trou d'alésage, et une force exercée latéralement sur l'outil à l'intérieur d'un trou d'alésage percé préalablement évide une partie entaillée dans la surface interne de l'alésage.
Patent EP-0462966-A1 (EP)
Inventor: MALCOLM ALEXANDER R
IPC: B65D23/10
Filed: 1989-06-02
Abstract: Un biberon comprend au moins deux jeux de poignées, chaque jeu étant adapté de façon à être saisi par un bébé ou un enfant. Les poignées sont formées intégralement avec le biberon par une pluralité de cavités allongées ménagées sur la surface externe du biberon et se prolongeant essentiellement sur toute la longueur de celui-ci.
Patent EP-0428586-A1 (EP)
Inventor: GRAF EVA
IPC: B63B35/79
Filed: 1989-08-10
Abstract: On produit un corps moulé en plastique ayant une résistance très élevée par rapport à un poids minime en introduisant dans un moule (1), entre deux couches (3, 9) en plastique renforcé par des fibres, de préférence des feuilles préimprégnées, au moins un corps creux (6) en plastique hermétiquement fermé et rempli d'air. Le corps creux en plastique (6) est entouré d'une couche en plastique (8), de préférence une feuille préimprégnée, qui adhère bien aux couches (3, 9) lors de leur durcissement. Les couches s'aplatissent par aspiration sur le moule (1), alors que les cavités (6) du corps creux en plastique rempli d'air absorbent la pression de compression et ne s'aplatissent que légèrement, de sorte que leurs parties inférieures et supérieures se lient intimement aux couches (3, 9).
Patent EP-0432189-A1 (EP)
Title: Process and device for measuring states and variations over time of a signal.
Inventor: BRUST HANS-DETLEF
IPC: G06F11/00
Filed: 1989-09-01
Abstract: PCT No. PCT/DE89/00570 Sec. 371 Date Jan. 31, 1991 Sec. 102(e) Date Jan. 31, 1991 PCT Filed Sep. 1, 1989 PCT Pub. No. WO90/02955 PCT Pub. Date Mar. 22, 1990.In conventional processes of electron beam measuring, the measurement of signals at a measuring point of a sample occurs following scanning and averaging procedures with the aid of potential contrasts. For this purpose, the point of measurement is impinged upon with a short primary electron pulse, which is released by a trigger pulse, which is synchronous to the signal to be measured. The average value of the secondary electron pulse stream resulting from very many primary electrons is measured and is a measure for the signal at the measuring position at the point in time of the impingement of the primary electrons. The generation of primary electron pulses occurs with a beam modulation system. As the primary electron pulses are generated in response to the trigger pulses, this system has to be designed very widebanded. In operation, the sample is impinged upon with primary electron pulses completely in independence of the signal course at the measuring position, and the resulting secondary electron stream is registered. For the evaluation, only the secondary electron pulses resulting from the primary electron pulses occurring in a defined temporal interval from the respective trigger pulse are utilized. In order to record a complete measurement curve, this temporal interval is varied.
Patent EP-0433345-A1 (EP)
Inventor: BERG ROLF H
IPC: C07K7/08
Filed: 1989-08-31
Abstract: Le procédé décrit, qui sert à la synthèse en phase solide de peptides ou de protéines avec un grand rendement et avec l'obtention d'un niveau de pureté élevé, utilise un support solide composé d'un substrat polymère à polystyrène greffé fonctionnalisé. Les chaînes de polystyrène greffé sont essentiellement non réticulées et se caractérisent par un poids moléculaire de chaîne, sans compter les substituants non réactifs éventuels, de 200 000 au moins et de préférence compris entre 600 000 et 1 200 000. Les substrats polymères particulièrement appropriés sont constitués par des substrats d'une polyoléfine telle que le polyéthylène. Un tel procédé est notamment adapté pour la synthèse compartimentée d'une multitude de peptides ou de protéines en parallèle et de façon essentiellement simultanée. Les modes de réalisation préféré d'un support solide de réalisation de la synthèse sont préparés à partir d'une feuille ou d'un film de polyéthylène mince, sur lequel ont été greffées des chaînes de polystyrène, lors d'un processus à initialisation par radical dans lequel la feuille ou le film de polyéthylène est immergé dans une solution de monomère de styrène éventuellement substitué dans un alcool tel que du méthanol, le pourcentage en volume de styrène contenu dans la solution étant de préférence d'environ 30 % v/v, puis la feuille ou le film est soumis à un rayonnement gamma.
Patent EP-0439528-A1 (EP)
Inventor: MATHEWSON WIFRED F
IPC: A61M1/16
Filed: 1989-10-10
Abstract: L'invention concerne un dispositif intégré de chauffage et d'oxygénation du sang, comprenant un logement externe (12), dans lequel est contenu (16) un élément métallique d'échange thermique, formé d'une pluralité de circonvolutions profondes (24), chaque circonvolution maintenant un faisceau de fibres creuses (32) définissant chacune un chemin pour des gaz entre une admission de gaz (28) et une sortie de gaz (30). Un distributeur (24) injecte le sang dans les circonvolutions, dans l'espace situé entre des faisceaux fibreux et des parois (59) de circonvolutions, faisant ainsi traverser extérieurement le faisceau au sang avec un échange simultané de gaz et de chaleur. On a prévu des admissions pour de l'eau (40), du sang, des gaz (28), ainsi que des sorties pour de l'eau, du sang (20) et des gaz (30).
Patent EP-0389942-A1 (EP)
Inventor: ROGGWILLER PETER DR
IPC: H01L29/74
Filed: 1990-03-21
Abstract: In a high-blocking-voltage semiconductor device comprising an anode structure and having an n-doped barrier layer (7) between the n-type base layer (6) and the p-type emitter zones (8) on the anode side and emitter short circuits with short-circuit contact zones (9) between the p-type emitter zones (8), a readily adjustable and at the same time increased short-circuit resistance (Rs) in the short-current path is achieved by dividing the barrier layer (7) into local barrier layer regions (7a,b). 
<??>This achieves a limiting of the field without an impairment of the triggering sensitivity. 
<IMAGE>
Patent EP-0401510-A1 (EP)
Inventor: REIL WILHELM
IPC: B65B59/00
Filed: 1990-05-04
Abstract: A machine is described for filling packages with flowable product, a filler pipe (13) with a piston (29) and piston rod (30), provided with an overpressure valve (32) on the outlet side, is connected on the inlet side to a feed line (20). In order for cleaning to be possible in combination with a relatively simple construction, even with the mass-production filling of a plurality of packages simultaneously and without extensive installation work, provision is made according to the invention for the feed line (20) to be connected to a preliminary feed tank (22), which is arranged above it and linked to a feed line (50) for cleansing agent with an inlet valve, for a shut-off valve (25) to be provided in the line (24) to the filler pipe (13), and for the overpressure valve (32) to be closeable under the prestress of a spring (33). <IMAGE>
Patent EP-0405147-A1 (EP)
Inventor: SCHMALZ ALFRED CHANDLER
IPC: D06M101/16
Filed: 1990-05-26
Abstract: Disclosed is a method for treating polyolefin-containing spun fibers or filaments to increase their processability, in which the fibers or filaments are treated treated with a first modifier composition comprising from about 70% to 100% by weight of of a neutralized phosphoric acid ester having the formula 
 
(Alk-O) n - -O-R m       (1) 
in which Alk is an lower alkyl group having 1-8 carbon atoms; R is an amino group or an alkali metal, n and m are each a positive number of not less than about 1, the sum of which is about 3; and from 0 to about 30% by weight of a polysiloxane having the formula
      wherein X and Y are individually defined as a hydrophobic chemical end group such as a lower alkyl group; R′ is a lower alkyl group, and o is a positive number within the range of about 10-50 or higher; and the fibers or filaments are sub­sequently treated with a second modifier composition compris­ing about 70%-100% by weight of the said polysiloxane and from 0 to about 30% by weight of the said neutralized phos­phoric acid ester.
Patent EP-0427910-A1 (EP)
Inventor: DELAGE SYLVAIN LAURENT
IPC: C30B23/02
Filed: 1990-06-13
Abstract: A simple effective and fairly stable boron source that is easy to prepare and simple to operate under UHV processing conditions is disclosed. The method for fabricating this boron source includes the in situ alloying of boron into a high melting point elemental semiconductor material, preferably silicon, in the hearth (16) of an electron beam evaporator (18). A supersaturated solution of boron in silicon is created by melting the silicon and dissolving the boron into it and quenching the solution (14). The boron needs to be of high purity and may be in the form of crystalline granules for this to take place under controlled conditions and moderate power levels. When silicon is evaporated from this resultant silicon-boron alloy source, the silicon evaporates uncontaminated from a molten pool of the alloy in the center of the hearth (16). A segregation of boron into the liquid phase occurs and a segregation takes place from this molten phase into the vapor phase that is being evaporated from the pool. The boron incorporates without complex kinetics into the growing layers such as Si, Ge, Si-Ge alloys and metals as a dopant.