baber/WOPTO huggingface dataset:
Patent EP-0567844-A2 (EP)
Inventor: REISBECK GUENTER
IPC: E05B65/463
Filed: 1993-04-14
Abstract: The invention relates to a locking device for drawer cabinets, with curved pieces 7 attached to drawers 3, with at least one vertically displaceable locking rod 1, 2 arranged next to the drawers 3 and having projecting studs 4 and stoppers assigned to the curved piece 7 and cooperating with the studs 4, and with a holding device for holding the locking rod 1, 2 in its displaced position, an initially obliquely ascending guide surface 14 being integrated in the curved piece 7, and the curved pieces 7 being at different distances from the locking rod 1, 2 and being arranged differently on each drawer 3. In order to simplify the production of drawers of this type and to make it easier to adjust the distances of the curved pieces, the curved pieces 7 and the stoppers 16 are arranged on the drawers 3 so as to be longitudinally displaceable and lockable. <IMAGE>
Patent EP-0574909-A2 (EP)
Inventor: NISHIKAWA TAKESHI C O NEC CORP
IPC: G06F15/78
Filed: 1993-06-17
Abstract: A vector processing device of the present invention comprises a vector processor (10) provided with more than one vector register(12-2,...,12-8), operation means (14-1,...,14-4) for vector operations and a vector control register (13) to store the mask information indicating the effectiveness of the vector data, a storage (17) to store the vector data and a storage controller (16) to control access to the storage. The storage controller (16) has an access control means (22) to select address data for access to the storage stored in the vector register from the address information registration means (19) according to the mask information and a load data storage means (21) to temporarily hold the data obtained by access to the storage using the selected address data and a load data expansion means (23) which uses the held data to expand the load data according to the mask information stored in the mask registration means and stores such data to the vector register.
Patent EP-0600496-A2 (EP)
Inventor: OGURO MASAKI C O SONY CORPORAT
IPC: H04N7/24
Filed: 1993-12-02
Abstract: A video tape recording apparatus records and reproduces digital video and audio signals in the form of coded signals that have a recording format which includes a video signal recording area for recording video data and its respective accompanying information, an audio signal recording area for recording video data and its respective accompanying information, insert and track information and subcode information. Preferably, the recording format includes packs having a pack header having a large data item and a small data item to indicate the format and use of the succeeding pack data. Errors in the recorded and reproduced audio and video signals are detected and the value of the respective accompanying information changed to prevent reading of erroneous stored data and thus prevent propagation of errors.
Patent EP-0557007-A2 (EP)
Inventor: KAGEYAMA KOJI
IPC: H04N5/14
Filed: 1993-02-10
Abstract: In a picture processing apparatus such as a television camera, monitor camera, television conference system and the likeike, an imaging device is controlled to follow desired target object and image it in the best state. In first target object following apparatus, a distribution of motion vectors within a tracking vector detection area is detected, and then the most characteristic motion vector is detected. In second target object following apparatus, a power of components in high frequency band is detected per an unit of predetermined blocks, as well as difference data between picture data of motion pictures of the present frame and the previous frame is obtained, the power of the difference data is detected per an unit of predetermined blocks, and an edge having movement is detected on the basis of the detection result. In a picture conversion apparatus by which high quality motion picture is transmitted, such as a picture processing apparatus in which picture data is processed to motion compensate a picture data, a motion field detection circuit detects disorder of a motion vector, on the basis of which a quantizing step size is changed so that the step size is roughly set regarding to a portion of picture not to easy perceive a deterioration of a picture quality.
Patent EP-0573216-A2 (EP)
Inventor: CHEN JUIN-HWEY
IPC: G10L19/00
Filed: 1993-05-27
Abstract: A code excited linear predictive coder and decoder well suited to speech recording, transmission and reproduction, especially in voice messaging systems, provides backward adaptive gain control of stored codevectors to be applied to a synthesis filter prior to being compared with sequences of input speech signals. Simplified linear predictive parameter quantization using efficient table lookup procedures, efficient codevector storage and search all contribute in an illustrative embodiment to high quality coding and decoding with reduced computational complexity.
Patent EP-0581533-A2 (EP)
Inventor: STREICH STEVEN G
IPC: E21B33/127
Filed: 1993-07-22
Abstract: A stage cementer and inflation packer apparatus comprises a mandrel (12) with an external closing sleeve (38) and an operating sleeve (84) interlocked therewith. Below the operating sleeve (84) is an opening sleeve (94). The opening sleeve is mechanically actuated by a pump-down plug in a plug-operated embodiment or by a differential pressure acting on the opening sleeve in a hydraulically operated embodiment, to actuate the opening sleeve to allow inflation of the packer element (123). A back check valve (130) can be provided to prevent the packer from deflating. After the packer is inflated, additional pressure is applied which overcomes a pressure relief means (70), e.g. ruptures a disc (74), to open a port (34) to the well annulus above the set packer element. Cementing may be carried out through this port, and after the cementing operating, a plug engages the operating sleeve to move the operating sleeve in the external closure sleeve, thereby closing the cementing port. After cementing is complete, the center components of the apparatus may be drilled out, leaving the external closure sleeve to permanently seal the cementing port.
Patent EP-0605172-A2 (EP)
Inventor: VAN OEL ROBERT W
IPC: B60Q1/06
Filed: 1993-12-20
Abstract: An adjusting and support apparatus for a lamp unit (10) is provided which has a horizontal adjust and support mechanism (16) in which the load bearing and adjusting functions are separated to provide an improved support structure which does not rely on a cantilevered arrangement. In addition, a vertical adjustment mechanism (24) which can be secured to any unoccupied position on the outside surface of the lamp unit (10) is provided, thereby imparting greater flexibility to the design of the front portion of the vehicle.
Patent EP-0633238-A2 (EP)
Inventor: CHAN ALBERT SUN-CHIN
IPC: C07F15/00
Filed: 1990-06-22
Abstract: Process for preparing α-arylpropionic acids by catalytically asymmetrically hydrogenating α-arylpropenoic acids utilizing an asymmetric hydrogenation catalyst at low temperatures and, optionally, at high pressures.
Patent EP-0646952-A2 (EP)
Inventor: ISHIGAKI YOSHIYUKI C O MITSUBI
IPC: H01L29/73
Filed: 1994-09-20
Abstract: An n⁺ buried layer (3) is formed on a surface of p⁻ semiconductor substrate (1). An n⁻ epitaxial growth layer (5) and an n⁺ diffusion layer (13) are formed on a surface of n⁺ buried layer (3). A p⁻ base region (7) and p⁺ external base region (11) adjoining to each other are formed on a surface of n⁻ epitaxial growth layer (5). An n⁺ emitter region (9) is formed at a surface of p⁻ base region (7). An emitter electrode (15) is formed adjacently to n⁺ emitter region (9). Emitter electrode (15) is made of polycrystalline silicon doped with phosphorus at a concentration from 1x10²⁰cm⁻³ to 6x10²⁰cm⁻³.
Patent EP-0654502-A2 (EP)
Inventor: SARABI BAHMAN DR
IPC: B29K67/00
Filed: 1994-11-07
Abstract: Glass-fibre- and/or filler-reinforced thermoplastic polyalkylene terephthalate moulding compositions and the use of polyolefins in polyalkylene terephthalate moulding compositions, where the moulding composition contains the following components:   A: from 92 to 99.9% by weight, preferably from 95 to 99.9% by weight, in particular from 96 to 99.5% by weight of polyalkylene terephthalate, B: from 0.1 to 8% by weight, preferably from 0.1 to 5% by weight, in particular from 0.5 to 4% by weight of polyolefin and C: from 10 to 60% by weight, preferably from 10 to 50% by weight (based on the sum of components A and B) of glass fibres and/or fillers, and, if desired, additionally flameproofing agents.k
Patent EP-0630563-A2 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01K13/00
Filed: 1986-01-15
Abstract: A device for automatically milking animals comprises a milking parlour (1) and a computer-controlled milking unit (29) with teat cups (52) which are automatically connectable to the teats of an animal to be milked. The device is further provided with a shield (35) preventing the milk unit (29) from being contaminated and/or damaged by the kicking of the animal. This shield (35) is movable to a position between the hindlegs of an animal present in the milking parlour (1) and the milking unit (29).
Patent EP-0607000-A2 (EP)
Inventor: DEERING MICHAEL F
IPC: G02B27/22
Filed: 1994-01-10
Abstract: A head tracked stereo display system for generating virtual images over a wide range of viewer head movement, and for intermixing light from virtual objects and real objects in a natural arrangement. The system comprises a display device disposed within a base housing and a mirror coupled to rotate around the display device, such that the mirror transmits the stereo images to a viewer. A tracking system controls the angular position of the mirror to transmit the stereo images to the viewer as the viewer moves. To intermix the light from real and virtual objects, the image rendering system generates a z buffer for the real objects. The real objects are rendered with no color. A half silvered mirror is positioned to transmit the stereo images to the eyes of a viewer, and transmit light reflected from the real objects to the eyes of the viewer. An LCD array panel selectively blocks transmission of the light reflected from the real object.
Patent EP-0621731-A2 (EP)
Inventor: OGURO MASAKI C O INTELLECTUAL
IPC: H04N5/91
Filed: 1994-04-19
Abstract: An apparatus for recording digital information comprises recording data generator (16, 36, 39, 42) for producing recording digital information data containing at least one of digital video information data accompanied with first attendant data added thereto and digital audio information data accompanied with second attendant data added thereto, a recording portion (45, 47, 48) operative to record the recording digital information data on a record medium, and a controller operable to set selectively a plurality of recording modes for the recording of the recording digital information data on the record medium carried out by the recording portion. The first and second attendant data contain recording mode data having a code selected to correspond to the recording mode set by the controller. An apparatus for reproducing digital information is operative to reproduce the recording digital information data from the record medium and process there produced recording digital information data, in response to reproduced first and second attendant data, to reproduce video and audio signals.
Patent EP-0629689-A2 (EP)
Inventor: SLACK DAVID A
IPC: C10N20/02
Filed: 1994-06-07
Abstract: A grease composition, having improved water resistance, adhesion and low temperature pumpability properties, which comprises
     (a) from 50 to 98 wt%, based on grease, of a lubricating oil;   (b) from 1 to 30 wt%, based on grease, of a thickener; and   (c) from 0.5 to 2.0 wt%, based on grease of polymer selected from either a defined block copolymer of the structure A-B, or a hydrogenated star-shaped polymer having a poly(divinylbenzene) nucleus and at least seven hydrogenated polyisoprene arms linked to said nucleus.   
     The grease has an apparent viscosity of less than about 3500 poise (350 Pa.s) at 20 sec⁻¹.
Patent EP-0640623-A2 (EP)
Inventor: NILE JEFFREY G
IPC: C08C1/00
Filed: 1994-07-14
Abstract: A powder-free coagulant for use in latex dipping processes comprises a salt stable dispersion of a polymer eg a chlorinated rubber and an inorganic coagulant. Optionally the coagulant will also contain a powder-free release agent, to aid release of the dipped article from the former, comprising a polyethylene wax emulsion and a cationic surfactant.
Patent EP-0651327-A2 (EP)
Inventor: GILLES DAVID M
IPC: G06F9/45
Filed: 1994-10-14
Abstract: An optimising compiler for producing executable programs from code, high level languages compiles the code whilst generating data from which a callgraph may be constructed, and then recompiles the procedures identified in the callgraph in an order which reverses the topology of the callgraph while monitoring usage of hardware registers. Procedures which are rarely or never called, or result in termination of the program, are identified, and are modified if needed so that if called, registers which they may modify are saved prior to execution of the procedure and subsequently restored if necessary, so that in a calling procedure, subsequently recompiled, no account need be taken of possible register usage by the called procedure. This makes additional registers available to the calling procedure, and enables register storing and restoring which must otherwise be associated with the callsite to be eliminated.
Patent EP-0661625-A2 (EP)
Inventor: HOYT BRADLEY D
IPC: G06F9/38
Filed: 1994-10-21
Abstract: A four stage branch instruction resolution system for a pipelined processor is disclosed. A first stage of the branch instruction resolution system predicts the existence and outcome of branch instructions within an instruction stream such that an instruction fetch unit can continually fetch instructions. A second stage decodes all the instructions fetched. If the decode stage determines that a branch instruction predicted by the first stage is not a branch instruction, the decode stage flushes the pipeline and restarts the processor at a corrected address. The decode stage verifies all branch predictions made by the branch prediction stage. Finally, the decode stage makes branch predictions for branches not predicted by the branch prediction stage. A third stage executes all the branch instructions to determine a final branch outcome and a final branch target address. The branch execution stage compares the final branch outcome and final branch target address with the predicted branch outcome and predicted branch target address to determine if the processor must flush the front-end of the microprocessor pipeline and restart at a corrected address. A final branch resolution stage retires all branch instructions. The retirement stage ensures that any instructions fetched after a mispredicted branch are not committed into permanent state.
Patent EP-0649824-A2 (EP)
Inventor: IKEDA ISAO C O INT P DIV OF K
IPC: C04B35/584
Filed: 1994-10-24
Abstract: A silicon nitride-based sinter contains 0.1 to 1.5 % by  weight of Mg, 0.1 to 3.5 % by weight of Al, 0.01 to 6 % by  weight of carbon, and 0.2 to 5 % by weight of oxygen, the  balance consisting essentially of silicon, nitrogen, and  impurities. This sinter can be obtained by sintering a  ceramic mixture comprising 0.5 to 6 % by weight of a  MgO.Al₂O₃ spinel structure, 0.1 to 20 % by weight of silicon  carbide, not more than 1 % by weight of silicon oxide, and  carbide substantially of silicon nitride and impurities.  By incorporating the MgO.Al₂O₃ spinel structure and silicon  carbide, the silicon nitride-based ceramic products acquire  significantly improved ability to resist acid and/or alkali  corrosion but without significantly impairing the inherent  characteristics of silicon nitride sintered ceramics, such  as strength, resistance to abrasion, and resistance to heat.
Patent EP-0663506-A2 (EP)
Inventor: KILBORN HILARY MARK HOWL
IPC: E06B1/02
Filed: 1994-12-02
Abstract: A door frame comprises a mounting bracket (20) adapted to abut in use with at least two sides of a reveal in an opening (10), a frame member (30) from which a door (50) is suspended, and a capping member (40) extending between the mounting bracket (20) and the frame member (30). The mounting bracket (20) is an elongate metal angle having an L-shaped cross-section, a first limb (21) of which is adapted to be secured to the reveal and the second limb (22) of which has a plurality of studs (23) for connecting the mounting bracket (20) to the frame member (30). The frame member (30) comprises a metal section having a mounting portion (31), a wall portion (32, 33) and a returned portion (34) providing access to the studs (23) prior to mounting of the capping member (40). Mounting portion (31) is fastened to second limb (22) by means of clamps (24) held fast to the studs (23) by a nut and washer arrangement (25, 26).
Patent EP-0664644-A2 (EP)
Inventor: HAFERL PETER EDUARD
IPC: H04N3/23
Filed: 1995-01-20
Abstract: A modulation circuit (Q₁) supplies a correction current (i₂) to an S-shaping capacitor (C₂₃) to modulate the voltage across a deflection winding (L H ) for correction of inner raster distortion. The frequency of the correction current is lower than line frequency for the correction of inner pincushion or barrel distortion. For correction of second order inner pincushion or barrel distortion, the frequency is higher than line frequency. The direction of the correction current in the S-capacitor can be made the same or opposite to the deflection current, resulting in an additive or a subtractive correction. The amount of the inner correction is adjustable independent of the outside raster correction. The modulation circuit is driven by deflection energy and is independent of the flyback transformer (T₂₀).
Patent EP-0707115-A2 (EP)
Inventor: ZUERBES ARNO DR-ING
IPC: E01C19/35
Filed: 1995-07-08
Abstract: The connecting point (11) of the handle (10) to the stamper (8) lies above a point which is the crossing point of a given line (L). It runs at right angles to the centreline (A) of the stamper. The extension (10b) of the handle carries a counterweight (12). The division of the masses, over the handle and its extension, is so that the product of the mass of the counterweight times the two lengths (lv, lva) which determine its position, divided by the product of the mass of the stamper times the lengths (lB, lBa), which define its position is 0.6 to 1.5.
Patent EP-0693270-A2 (EP)
Inventor: SCHUELEIN ROLF GUENTER
IPC: A47L13/20
Filed: 1995-07-12
Abstract: The base weave edge (9,8) is also fitted on top (12) with pile threads (13) which run at right angles to the edge and are joined by a lengthways seam (14) so the threads project beyond the margin (15) of the edge (8). The threads are joined by seam (12) to the base weave (9) also and are joined up into a strip which is secured to the top (12) of the edge either by stitching or bonding. If bonded, the adhesive is activated by heat or hardening agent or a two-component adhesive is used in HF-hardened form. Otherwise adhesive film can be applied to the weave edge (8) before the strip is fitted, possibly stitched into place, after which the film is activated by applied heat. Low-melting fibres can be used in the base weave which are heated in strip placement or even approach. <IMAGE>
Patent EP-0698913-A2 (EP)
Inventor: MAYA JAKOB
IPC: H01J9/26
Filed: 1995-08-17
Abstract: A substantially flat compact arc-discharge fluorescent lamp (1) comprises a flat chamber filled with a discharge gas. The chamber has a top wall (3) opaque to fluorescent light and a bottom wall (2) transparent to fluorescent light. An inner wall structure (12) sealingly connects the top and bottom walls (3,2) to form a continuous discharge path (4) extending in a substantially flat spiral pattern within the chamber. The length of the discharge path (4) and the height of the lamp (1) are selected to provide a wide range of lumens per unit volume while improving the lamp life at low cost. A phosphor coating (23) is formed on the wall structure (12) and on the inner surfaces of the top and bottom walls (3,2). A pair of electrodes (8,10) are disposed on the opposite ends of the discharge path (4). A reflective coating (21) formed adjacent to the phosphor coating (23) is useful to direct light in a desired direction, while obviating the need for a separate reflector in a lamp fixture. The lamp (1) may comprise a ballast (17) and an incandescent-type base (31) to allow the lamp (1) to be detachably attached to a socket of a regular incandescent lamp.
Patent EP-0724261-A2 (EP)
Inventor: SHINDO SATOSHI
IPC: G11B17/04
Filed: 1995-12-22
Abstract: An auto changer is comprised of holders (25), a movable stocker (22), a player, a tray (33), transfer gears, disc detection system, and other parts. A disc is placed on each of the holders, and is loaded into and removed from stocker using the tray together with the holder. The tray is movable while the player is playing back, so that other discs can be loaded and removed. The holder has two holding levers, which hold a disc onto the holder in order to prevent the disc from moving out of position or falling into the unit. When two discs are accidentally placed on the tray and are being loaded into the stocker, the disc detection system detects the two discs and stops the tray in order to prevent damage to the discs or the unit.
Patent EP-0698949-A2 (EP)
Inventor: BILLMAN TIMOTHY BRIAN
IPC: H01R12/70
Filed: 1995-07-05
Abstract: A card edge connector includes a housing (10) having a slot (12) for receiving an edge portion of a circuit card (6). A card guide (30) includes first and second walls (31, 32) arrayed on respective opposite sides of an elongation axis of the slot (12). A space (34) between the walls is greater than a thickness of the circuit card. The first wall (31) is substantially rigid and has a projection (36) extending into the space in a fixed position and arranged to reside above a ledge (2) of the circuit card when the card is disposed in the slot. A gap (38) between a tip of the projection (36) and the second wall (32) has a dimension at least as great as the thickness of the circuit card. The circuit card is insertable into the connector with a portion of the circuit card passing through the gap (38) until the ledge (2) is relatively below the projection (36). The ledge (2) is displaceable to a position beneath the projection (36) upon lateral movement of the circuit card, and a clearance exists between the circuit card and the second wall (32) when the circuit card is disposed in the slot and the projection (36) resides above the ledge (2). A shim member (40) is insertable in the clearance and dimensioned to restrict lateral movement of the circuit card (6) sufficiently to prevent displacement of the ledge (2) beyond the tip of the projection (36), whereby the circuit card is locked in the connector.