baber/WOPTO huggingface dataset:
Patent EP-0627590-A2 (EP)
Inventor: VAHLBRAUK KARL HEINZ
IPC: F16L21/06
Filed: 1994-03-11
Abstract: In order, along with the simple structure and reliable sealing action, to stabilize the position of the sealing elements, it being the intention simultaneously to provide guidance for the pipe ends (1, 2) to be connected, said pipe ends (1, 2) are provided, at their end, with socket-like widenings which are enclosed in a positively locking manner by a clamp (11), which can be reduced in diameter. The clamp (11) extends, at the same time, over cylindrical portions of said widenings and, in this manner, has the effect of aligning the pipe ends (1, 2) with respect to one another. Extending within the pipe connection, spanning said widenings, is a supporting pipe (5), and the end sides of the pipe ends (1, 2) are kept at a distance from one another. Introduced in the annular space between the supporting pipe (5) and the widenings are sealing elements (7) which each exhibit portions (8, 16) which project out of the end sides of the pipe ends and are arranged such that they are braced in the annular space encircled radially by the supporting pipe (5) and clamp (11). The pipe connection according to the invention is distinguished by a high degree of strength with respect to transverse-force loading and by securing by positive locking to prevent the connection being pulled apart. <IMAGE>
Patent EP-0637854-A2 (EP)
Inventor: WALBRECHT WOLFRAM
IPC: H01R12/58
Filed: 1994-07-14
Abstract: The invention relates to a soldering contact consisting of a stamped sheet-metal part having a housing with housing walls, and having a contact point, which is arranged in a moving manner and is bounded by two contact spring arms, for making contact with a contact pin, the housing having at least one soldering leg which can be inserted through a hole into a printed circuit board, and the contact spring arms which bound the contact point being linked by means of a curved spring arm web to one of the housing walls, and the curved spring arm web extending freely into the housing in the form of an arc, so that the contact point, which is bounded by the contact spring arms, is arranged such that it can move in the insertion axis direction of a contact pin and/or transversely with respect thereto.
Patent EP-0647978-A2 (EP)
Inventor: SEARLE JEFFREY GRAHAM
IPC: H04B7/10
Filed: 1994-07-21
Abstract: An antenna for a base station comprising a plurality of antenna arrays (40; Fig. 6a) each capable of forming a multiplicity of separate overlapping narrow beams in azimuth, the arrays being positioned such that the beams formed by the arrays provide a coverage in azimuth wider than each array. Means are provided for splitting (58; Figs. 14b,14c) the transmission output of a given transceiver into two signals prior to transmission power amplification and transmitting said signals in two adjacent narrow overlapping beams.
Patent EP-0625421-A2 (EP)
Inventor: MARANGONI GIORGIO
IPC: B24B5/36
Filed: 1994-05-06
Abstract: A machine for scraping tyre treads comprising two units (10, 30), one (10) upper and one (30) lower, arranged according to a vertical axis (y-y) for the handling and positioning of a tyre (2) in a symmetrical position relative to a horizontal axis (z-z) and for operating the said tyre in rotation around an axis of rotation coinciding with the vertical axis of such handling and operating units (10, 30), there being furthermore provided a unit (20) for work tools (21) placed in rotation around a vertical axis parallel to the axis of rotation of tyre (2) and automatic means (5, 5a) for loading/unloading tyre (2) on/from lower supporting and positioning unit (30).
Patent EP-0639903-A2 (EP)
Inventor: URBANSKY RALPH DR-ING
IPC: H04J3/07
Filed: 1994-08-08
Abstract: The invention relates to a transmission system having a synchroniser (1) for forming a plesiochronous or synchronous signal, with at least one device (2, 3) for forwarding the signal and with a desynchroniser (4). The desynchroniser (4) contains at least one buffer memory (4) for temporarily storing data of a transport element, contained in the signal, a write address generator (8) for controlling the process of writing the data into the buffer memory (5), a control arrangement (7) for forming a control signal for the write address generator (8) from the signal, a read address generator (10) for controlling the process of reading the data out of the buffer memory (5), a differential arrangement (12) for forming difference values from the addresses of write and read address generator (8, 10) and a circuit (11) for generating from the difference values a read clock signal supplied to the read address generator (10). The control arrangement (7) is also provided for determining the displacement of at least one transport unit in the signal and for supplying the displacement found to a correction circuit (9) which is used for forming the phase deviation between a subordinate transport unit and a higher-level transport unit. A combining circuit (14) is in each case provided for combining a correction value formed from the subtraction of the two phase deviations and a difference value of the differential arrangement (12). <IMAGE>
Patent EP-0627613-A2 (EP)
Inventor: TOGAWA MASAYUKI C O GIFU-DAIIC
IPC: G01D5/36
Filed: 1994-05-26
Abstract: A method of magneto-optically modulating light comprises the steps of linearly polarizing the light on its transmission path (TP), placing a magnetooptic effect element (120) on the transmission path (TP) of the polarized light with the spontaneous magnetization direction (M₁, M₂) of the element being parallel with the transmission path (TP), the polarized light being modulated into a first light component when the plane of polarization of the polarized light is rotated to assume the first rotational position (P₁) by the magnetooptic effect element (120) in the absence of the applied magnetic field (Ha), applying the magnetic field (Ha) to the magnetooptic effect element (120) with the internal magnetization of the element (120) being oriented in a direction (M₃) perpendicular to the transmission path (TP), the polarized light being modulated into a second light component when the plane of polarization of the polarized light is shifted to a second rotational position (P₂) by the magnetooptic effect element (120) in the presence of the applied magnetic field (Ha). According to the method, the light is modulated under the condition that the transmission path (TP) is perpendicular to the applied magnetic field (Ha), thereby making it possible to direct the transmission path (TP) in one of a variety of different directions respectively perpendicular to the direction of the applied magnetic field (Ha).
Patent EP-0674958-A2 (EP)
Inventor: BRUECKNER RAIMUND
IPC: B22D11/14
Filed: 1995-03-16
Abstract: The method involves casting of melts, in particular, metal melts from a vessel (1) provided with a channel (2) with inlet and outlet openings (4, 3). The channel (2) is subjected to high-frequency oscillations with a frequency of at least 5 kHz, in particular, to ultrasonic oscillations in the region of 20 kHz and above. The appts. has one or more oscillation generators (7) attached to the channel (2). <IMAGE>
Patent EP-0677859-A2 (EP)
Title: Switch mechanism
Inventor: KOYANAGI OSAMU
IPC: H01H33/34
Filed: 1991-09-10
Abstract: A switching mechanism for use e.g. in a circuit breaker of an underground electric substation has a movable rod (10a) which causes opening and closing of an electrical contact (5, 6) and a hydraulic operating system (9, 11, 12, 13, 14). The hydraulic operating system (9, 11, 12, 13, 14) uses a hydraulic fluid which has a high flammability temperature or is incombustible. Thus, even if such fluid leaks from the hydraulic operating system (9, 11, 12, 13, 14), the risk of fire or explosion is minimised. The hydraulic operating system (9, 11, 12, 13, 14) may have a sealed tank (15) for the fluid, preferably with a variable volume expansion chamber (24). In a further development, the hydraulic operating system (9, 11, 12, 13, 14), and possibly parts of the movable rod (10a), is enclosed in a casing (39, 44) which is sealed and is filled with a gas which does not support combustion therein. Thus, the risk of fire or explosion is further reduced. The casing (39) may have a variable volume expansion chamber (51).
Patent EP-0709992-A2 (EP)
Inventor: HIRAMATSU TATSUO
IPC: H04H20/00
Filed: 1995-10-31
Abstract: A costas loop includes a comparator, and a BPSK-modulated signal which is converted into a binary signal by the comparator is latched by a D-FF according to an oscillation signal from a VCO. An output of the D-FF becomes a demodulated signal. On the other hand, a phase-difference between the BPSK-modulated signal and the oscillation signal is detected by a phase-comparator, and the phase-difference is applied to the VCO via a loop filter. An oscillation frequency of the VCO is thus controlled according to a phase-comparison result.
Patent EP-0690017-A2 (EP)
Inventor: LONG MICHAEL C O EASTMAN KODAK
IPC: B65H20/32
Filed: 1995-06-21
Abstract: A web (44) passes over an air bar (40) or metering drum, defines a loop (48, 50, 52) within an open space (46) defined between two pneumatic tensioning wall members (14, 16), and passes over an air bar (42) or metering drum. Pressurized air issues through apertures (36) arranged in rows along web control surfaces (32, 34) to establish curtains of air flowing between the surfaces and the web, thereby applying tension to the web due to the Bernoulli and viscous drag effects.
Patent EP-0702457-A2 (EP)
Inventor: FARMER HENRY R
IPC: G06F5/00
Filed: 1995-08-08
Abstract: A data processing system having a compression and decompression apparatus based on the Lempel-Ziv algorithm. The compression apparatus includes a history RAM unit for receiving and storing one or more data elements and a coding unit for determining whether received data elements previously have been stored in the history RAM unit and are a candidate for compression. If a received data element matches at least one of the stored data elements, an address of the matching stored data element is generated. The compression apparatus generates a compression token comprising an identification of whether a data element is compressed, the length of the coded data within a plurality of predetermined data length categories and an address. The decompression apparatus also includes a history RAM unit for storing received data elements and includes a circuit for receiving a compression token and determining- the storage addresses of the next data element from the length and address information contained in the token. The apparatus can identify the next address at high speed by a parallel processing using the predetermined length categories.
Patent EP-0676600-A2 (EP)
Inventor: BRASZ JOOST J
IPC: F25B45/00
Filed: 1995-03-16
Abstract: A single-fluid two-phase turbine expander (14) is employed in a compression-expansion refrigeration system. The turbine expander (14) has its rotor mechanically coupled to the drive train of the associated refrigeration compressor (11), which can be a high-speed centrifugal compressor or a geared screw compressor. The turbine (14) is a straight-forward design, with a rotor disk (27) having peripheral vanes (31), and a nozzle block (29) that houses the disk (27) and contains a group of nozzles (30) that are directed at the vanes (31). The nozzles (30) each have an inlet orifice plate (33) and a converging/diverging internal geometry (34) that permits supersonic discharge. The vanes (31) are shaped for impulse reaction and have a sharp exit bend to prevent further flashing of the two-phase mixture in the rotor.
Patent EP-0800531-A2 (EP)
Inventor: REITH ALASTAIR
IPC: C12N9/12
Filed: 1995-10-10
Abstract: L'invention concerne une nouvelle famille de récepteurs tyrosine-kinase musculaire. Les molécules d'acide nucléique codant ces derniers, ainsi que leurs utilisations.
Patent EP-0734725-A2 (EP)
Inventor: EIBL JOHANN
IPC: A61K35/74
Filed: 1996-03-01
Abstract: New adjuvant contains an iron cpd. in colloidal form. Also claimed are (1) the prepn. of the adjuvant from a soln. of an iron cpd. by adjusting to a pH where the iron cpd. is converted to colloidal form; and (2) a pharmaceutical compsn. contg. the adjuvant and a protein, peptide, polysaccharide and/or nucleic acid deriv. from a virus, bacterium or parasite.
Patent EP-0737415-A2 (EP)
Inventor: DUTZI FRIEDHELM
IPC: A01B33/08
Filed: 1996-04-11
Abstract: The front edge (7) of the chopper part digging into the ground carries a hard metal fitment (8) with fixture pin (9) fitting into a hole (10) in the tine (2). The pin has a reduced-diameter part (11) in relation to the hole in the tine, and matches a metal sleeve (12).   The part of the reduced diameter section covering the sleeve has recesses, esp. a peripheral groove (13). The part covered by the sleeve has protuberances esp. a peripheral convex ridge (14). The pin has a section (16) with diameter matching the hole. The hard metal fitment has an enlarged, esp. mushroom-shaped head (17).
Patent EP-0739671-A2 (EP)
Inventor: DAETWYLER MAX
IPC: B23B31/12
Filed: 1996-04-13
Abstract: The bearing accommodates the end of a rotating shaft during machining, having a rotary chuck with jaws (12a-c) inside a hollow head and adjustable in the radial direction towards the longitudinal axis (3), each jaw pivoting on an axis parallel to the latter. These work at their free ends in tracks in a guide member (16). The tracks are curved, extending round the longitudinal axis and converging towards it. The centreline of the tracks can be at right angles to the axis, and the jaws can hinge on bolts (27) parallel to the axis. The bolts can be movable along a circular path concentric to the axis. Each jaw can have a part-cylindrical clamping face (38) and can be of rectangular cross-section, while working against the guide track at the side furthest from the clamping face.
Patent EP-0743382-A2 (EP)
Inventor: JENSEN BENT
IPC: B65H67/06
Filed: 1996-05-16
Abstract: A plant (1) for supplying yarn to a loom (2) comprises a yarn rack (3). The loom (2) is supplied with yarn from yarn spools (5) in a number of carriers (4) arranged in a rail arrangement (9). 
     The yarn rack (3) comprises a feeding station (6) having first rail lengths (10) and a storage station (7) having corresponding second rail lengths (11). Replacement of carriers (4) is accomplished easily and fast by transfer of a row of carriers (4) via the rails from the first rail length (10) to an empty second rail length (11). Then carriers (4) with full yarn spools are transferred from a second rail length (11), which is also attached to said first rail length (10). As the storage station comprises at least two second rail lengths (11) corresponding to each rail length (10) in the feeding station, the risk of misplacing carriers is avoided. As the carriers are transferred in a ceiling rail arrangement, it is possible to obtain easy transfer of a whole row of carriers at the same time. Furthermore, the risk is avoided that carriers might overturn even if there are full yarn spools on only one side of the carrier (4).
Patent EP-0753644-A2 (EP)
Inventor: BENTHIN SIEGFRIED
IPC: E06B9/36
Filed: 1996-06-07
Abstract: The blinds turn from one closed position to another through a swivel drive whose swivel pin (12) is mounted to tilt in at least one vertical plane perpendicular to the closed hanging plane. The swivel pin tilts with the 180 degs. swivel movement of the blinds from one side of the closed hanging plane to the other. The slats are hung from a slide carriage (6) which moves horizontally in a support rail. The swivel pin can be mounted movable and is connected to a rotary member of the swivel drive eccentric with the rotary axis.
Patent EP-0782173-A2 (EP)
Title: Vorrichtung zum Beschichten eines Substrats mit Hilfe des Chemical-Vapor-Deposition-Verfahrens
Inventor: SZCZYRBOWSKI JOACHIM DR
IPC: C23C16/455
Filed: 1996-07-19
Abstract: Bei einer Vorrichtung zum Beschichten eines Substrats (2) mit Hilfe von Plasma CVD (Fig. 1), bestehend aus einer Wechselstromquelle (3), die mit zwei Magnetron-Kathoden (4,5) verbunden ist, wobei der eine Pol (8) der Wechselstromquelle (3) an die eine Kathode (4) und der andere Pol (9) an die andere Kathode (5) jeweils über eine Versorgungsleitung (10,11) angeschlossen sind, ist jede der beiden Kathoden (4,5) in einem eigenen Abteil (12,13) angeordnet, wobei beide Abteile ein drittes, an eine Vakuumquelle (21) angeschlossenes Abteil (14) zwischen sich einschließen. Die beiden außen liegenden Abteile (12,13) sind über Öffnungen (15,16) oder Spalte in den sie abtrennenden Wänden (17,18) miteinander verbunden, wobei das im dritten Abteil (14) angeordnete Substrat (2) auf eine CVD-Quelle ausgerichtet ist, die im wesentlichen aus einem Reaktivgaseinlaß (19) und einem Kollimator (20) gebildet ist. <IMAGE>
Patent EP-0774754-A2 (EP)
Inventor: TAKAISHI KAZUHIKO
IPC: G11B21/08
Filed: 1996-07-23
Abstract: A feedforward current from a feedforward current setting module, a target location trajectory from a position control module, and a correction value from a correction value setting module are produced for an elapsed time from each seek start time, namely at each sampling timing of a predetermined sample count. In the position control module, the position feedback control in response to an error between a target location and real position is performed in combination with the feedforward current. On a seek distance of one track, a coarse time is set to be 3 samples, for example. By intentionally slipping the target location trajectory from its ideal value, an overshoot and undershoot are restricted.
Patent EP-0781985-A2 (EP)
Inventor: KARLS INGOLF DR
IPC: G06T7/00
Filed: 1996-11-25
Abstract: Mit der Erfindung wird ein Verfahren und eine Anordnung angegeben, durch die abreißende Flüssigkeitstrahlen, wie sie beispielsweise in Zellsortern auftreten, automatisch überwacht werden kann. Hierzu wird ein Bild der abreißenden Flüssigkeitstrahlen aufgenommen und die Position eines Abrißpunktes, an welchem sich die Tropfen von einer Flüssigkeitssäule ablösen, durch bildanalytische Methoden gefunden. Es werden verschiedene Lösungsmöglichkeiten angegeben, um die Bildinformation zur leichteren Verarbeitbarkeit geeignet aufzubereiten. <IMAGE>
Patent EP-0780336-A2 (EP)
Inventor: STOEXEN OLIVER
IPC: B66B29/00
Filed: 1996-12-18
Abstract: A monitoring device for a handrail of a passenger conveyor includes a plurality of electrical conductors extending through the handrail, a device for inducing a current within the conductors, and a device for monitoring the induced current. In a particular embodiment, tension carriers within the handrail are electrically spliced together to form the electrical conductors. The level of current detected within the handrail is compared to an acceptable range and, if the monitored level is not acceptable, the passage conveyor is stopped.
Patent EP-0756934-A2 (EP)
Inventor: SATO OSAMU
IPC: B41J2/175
Filed: 1992-01-17
Abstract: An ink jet recording head unit for performing a recording operation by discharging ink, the ink jet recording head unit including: an ink jet head portion having an ink passage communicated with a discharge port for discharging ink and a substrate having an energy generating element for causing energy for discharging ink to act on ink present in the ink passage and supplied through an ink supply port formed in a connecting portion; and an ink supply member having a connecting portion to be connected to the ink jet head portion so as to supply ink to the ink jet head portion via the connecting portion, wherein at least the connecting portion or the ink jet head portion and the connecting portion of the ink supply member has a projection portion at a position at which it comes in contact with the corresponding connection port so that the connecting portions are respectively connected to the corresponding connecting portions by deforming and bringing the projection portions to come in contact with the connecting portions.
Patent EP-0781813-A2 (EP)
Inventor: NAKANISHI JUNJI
IPC: C09J183/04
Filed: 1996-11-12
Abstract: A curable organopolysiloxane composition that maintains flowability under moisture-free and light blocking conditions is described. It more rapidly forms a nonflowable adhesive when irradiated with high energy beams such as ultraviolet rays and electron beams, and forms an elastic body by further curing when exposed to atmospheric moisture. A method for adhering a substrate to an adherend using the composition is also claimed. The curable organosiloxane composition has a viscosity of 3,000 Pa.s or less and is made up of a silicone resin containing no alkenyl groups, a polydiorganosiloxane having terminal units containing a mercapto group, an alkenyl-containing organopolysiloxane, and a condensation catalyst. An assembly which has a substrate adhered to an adherend is made by spreading the composition on the substrate, irradiating it with a high energy beam, contacting the irradiated surface with an adherend, and letting it stand in air, so that the substrate is adhered to the adherend.
Patent EP-0773507-A2 (EP)
Inventor: VEZINET ALAIN
IPC: G06K19/04
Filed: 1996-09-26
Abstract: Process for authentication of a solid or liq. medium comprises incorporating particles of an organic cpd. (I) capable of absorbing or reflecting radiation with a wavelength in the infra red or near infra red and which can be converted irreversibly from a normally opaque (reflective) state to an infra red transparent state, or from a normally infra red transparent state to an opaque state by heating to a temp. higher than ambient temp. or by UV radiation, and determining whether or not the particles are in the opaque state.
Patent EP-0828713-A2 (EP)
Inventor: MAETZKE THOMAS
IPC: C07D213/81
Filed: 1996-05-14
Abstract: Novel substituted pyridine derivatives of general formula (I) in which: X1 is halogen or hydrogen, X2 is halogen; Z is -C(=O)A, -C(=S)A or -CH(OR2)2, and in which A is hydrogen, OR3, SR3, NR4R5, NHOR6, -ON=CR7R8 or NH-N(=C)n(R9)R10; R1 is as defined in the description. The novel active compounds possess plant-protecting properties and are particularly suitable for protecting plants preventatively against infestation with phytopathogenic microorganisms such as fungi, bacteria and viruses.
Patent EP-0839434-A2 (EP)
Title: Method of transmitting atm digital programme unit signals, in particular digital data-compressed video distribution signals
Inventor: MOEHRMANN KARL HEINZ
IPC: H04L49/111
Filed: 1996-07-12
Abstract: For the transmission of ATM digital signals of a program unit, particularly of digital, data-compressed video distribution signals, from a remote digital signal source, particularly a video server, via a head station of a light waveguide and/or coaxial line tree network respectively shared by a plurality of subscriber-side network termination units to at least one of the subscriber-side network termination units, whereby an intermediate storing of such ATM digital signals transmitted with elevated data rate occurs in the head station, the program unit is transmitted from the digital signal source to the intermediate memory of the head station with a data rate that is slightly elevated compared to the data rate nominally required for the program unit and that is retained for the entire duration of the transmission, the data stream being further-transmitted therefrom to the respective subscriber with the signal clock nominally required for the program unit that is offered by a reference clock source; the reference clock(s) is (are) thereby separately transmitted at any rate from the head station to all network termination units connected to the light waveguide and/or coaxial line tree network, whereat the digital signal acquired from the received ATM cells is thus time-regenerated.