baber/WOPTO huggingface dataset:
Patent EP-0659928-A2 (EP)
Inventor: KROKER DR JOERG
IPC: D06M15/11
Filed: 1994-12-17
Abstract: Pulverulent mixtures of     a) 5 to 94.5% by weight of native starch, b) 5 to 94.5% by weight of a water-soluble polyacrylate size, of which up to 80% by weight may be replaced with other sizes, c) 0.5 to 20% by weight of alkali metal perborate and/or alkali metal percarbonate, and optionally   d) up to 10% by weight of customary additives, and use of the mixtures in the form of aqueous solutions for sizing staple fibre yarns.
Patent EP-0639338-A2 (EP)
Inventor: CHO BYOUNG-WOO
IPC: A42B1/06
Filed: 1994-04-27
Abstract: A free size cap includes a crown (1), a portion (1-2, 1-3, 1-4, 1-5) of which rearward from the visor (3) is formed of a stretch woven fabric consisting of stretchable weft yarns and non-stretchable warp yarns, and a sweat band (4) having an elasticity and a stretchability, wherein the lower edge of the sweat band (4) is sewn to the crown (1) along the bottom edge (5) of the inner wall thereof, whereby the stretch woven fabric of the crown (1) and the sweat band (4) are stretchable/shrinkable in the inner-circumferential direction of the crown (1), for example, by an amount of 6.35 cm in a cap having a standard size of 60 cm ± 3 cm. The upper edge of the sweat band (4) is preferably sewn to a multi-stitch line area (6-1, 6-2, 6-3) in the inner surface of the crown (1) rearward from the visor (3).
Patent EP-0654941-A2 (EP)
Title: Motion detection circuit and method using spatial information
Inventor: LEE MYEONG-HWAN - WONCHON JUKO
IPC: H04N19/42
Filed: 1994-11-23
Abstract: A motion detection circuit and method using spatial information obtains the correlation information in various directions on a field which is advantageous for motion detection performance, and compares the obtained correlation information with a value corresponding to a previous frame, thereby effectively using a frame memory to accurately detect the motion. The motion detection circuit uses a number of line memories and delays, thereby delaying an input signal and making the delayed signal into a form of samples necessary for extracting spatial correlation information, and obtaining a subtraction value of the sample signals, comparing the subtraction value with a reference value, and extracting spatial correlation information of a number of bits. Also, the motion detection circuit uses a comparator, thereby comparing proper bit spatial correlation information with a value corresponding to a previous frame stored in a frame memory and determining whether the input signal is in a motion domain or a still domain. Accordingly, degradation of a picture quality can be removed, and an amount of hardware can be reduced.
Patent EP-0685979-A2 (EP)
Inventor: GEISENBERGER STEFAN
IPC: H04R9/02
Filed: 1995-05-18
Abstract: The diaphragm is mfd. of non-magnetisable metal such as Cu-Be alloy and divided into four radial sectors (eg. 10.1) of a circle which are corrugated to form contact bridges between the ends of the wires (28) of the vibratory coil (24) and the audio signal connection (30). The flanges (11, 12) of the inner and outer boundaries of each sector are faced eg. with Al for ultrasonic welding to the coil former (15) and to the loudspeaker frame (20) respectively, with insulating shims (16, 21). The gaps between sectors allow free passage of air between the two sides of the diaphragm. <IMAGE>
Patent EP-0705982-A2 (EP)
Inventor: BAKKEREN MATTHIJS J
IPC: F04D29/62
Filed: 1995-10-02
Abstract: The invention relates to a fan adapted for use as component of a ventilation system for a building or a part thereof, for example a dwelling. 
     The invention provides a fan of the stated type which has the feature that: 
   the motor directly supports the rotor; 
   the housing has an opening through which the cavity is accessible from outside; 
   the motor is supported by a cover with which the opening can be closed; and 
   the cover can be coupled to the edge of the opening by means of coupling means embodied such that the cover can be coupled without a tool to the opening edge, which coupling means only form part of the edge and the cover, are for instance co-acting screw threads, a bayonet fitting, a snap-coupling.
Patent EP-0715985-A2 (EP)
Inventor: KOLENA DAVID PHILIP
IPC: B60N2/427
Filed: 1995-10-06
Abstract: A vehicle seat is providing including a seat bottom frame; a generally U-shaped seat back frame with an upper cross member with legs pivotally mounted with respect to the seat bottom frame, the seat back cross member being generally at least approximately 470 millimeters along a line generally parallel to the torso of a seated occupant from an H point of the seated occupant, and the cross member being concavely bowed if under approximately 525 millimeters from the H point of the seated occupant; and a deformable lower cross member having ends fixably connected to the seat back legs being concavely bowed, the cross member having a major dimension oriented generally parallel to the torso of the seated occupant, the lower cross member having an upper and a lower end, the lower cross member upper end being vertically above the H point of a seated occupant when the seat back frame is positioned in a normal seating position and where in a rear crash situation, the lower cross member deforms to pivot its lower end further away from the seat back frame legs than its top end to capture the seated occupant's pelvic region between the lower cross member and the bottom frame.
Patent EP-0695804-A2 (EP)
Inventor: KUBOTA MICHIO
IPC: C12N5/10
Filed: 1995-06-08
Abstract: A recombinant enzyme, having a molecular weight of about 57,000-67,000 daltons on SDS-PAGE and a pI of about 4.1-5.1 on isoelectrophoresis, which converts maltose into trehalose and vice versa. Depending on the enzymatic conditions, the enzyme forms about 70 w/w % of trehalose when acts on maltose, while about 20 w/w % of maltose when acts on trehalose. The culture of a transformant, prepared by introducing into a host a recombinant DNA containing a DNA coding for the enzyme and a self-replicable vector, facilitates the industrial-scale production of trehalose.
Patent EP-0702365-A2 (EP)
Inventor: NONAKA WATARU
IPC: G11B17/26
Filed: 1995-09-14
Abstract: Bare discs (3) for recording and/or regeneration are held on disc rack boards (4) respectively to form a stack without using a cartridge. A carrier (9) moves only in vertical directions (Y1 and Y2) along these disc rack boards (4) and a stack of disc drives (6) is provided. On the carrier (9) there is a hand (8) which moves only in a direction (X1 and X2) perpendicular to the moving direction of the carrier (9), and a bare disc (3) is transferred by the hand (8) between a disc rack board (4) and the carrier (9) and between a disc drive (6) and the carrier (9). Thus the numerical capacity of discs to be loaded is increased and the disc changer can be reduced in size.
Patent EP-0765273-A2 (EP)
Title: Outil pour poinconnage et estampage
Inventor: RAKOVSKI ZVONKO
IPC: B21D39/03
Filed: 1995-06-09
Abstract: L'invention concerne un outil de poinçonnage et d'estampage et le dispositif de fixation associé. Ledit outil comporte un mécanisme de commande qui déplace la section supérieure de l'outil qui est dotée d'une matrice vers une section inférieure de l'outil qui présente un poinçon, pour poinçonner au moins une paire de découpes d'accrochage diagonales dans deux rubans métalliques tels que les extrémités se chevauchant d'une bande enroulée autour d'un objet. Les découpes d'accrochage diagonales permettent de fixer efficacement les rubans entre eux. Le mécanisme de commande comporte une came qui met la partie supérieure de l'outil dans une position de réglage dans laquelle cette dernière se trouve à une distance de la partie inférieure de l'outil à peu près égale à l'épaisseur des rubans. Le mécanisme de commande comprend également un arbre excentrique à portée qui agit sur la partie supérieure de l'outil pour former par poinçonnage les découpes d'accrochage diagonales dans les rubans.
Patent EP-0722799-A2 (EP)
Inventor: HUFF ROBERT O
IPC: B23B31/173
Filed: 1990-11-22
Abstract: A non-impact keyless chuck suitable for use with manual or powered drivers is disclosed. The chuck comprises a body (16) which carries a rotatable split nut (38) having a relatively fine thread and a plurality of slidable jaws (18), which may be identical, driven by the rotatable nut (38). An anti-friction bearing (48) is disposed between the rotatable nut (38) and a bearing thrust ring (50) mounted on the body (16). A clutch or torque limiting mechanism is provided to limit the tightening torque to a predetermined value while the loosening torque may be limited or unlimited. The front sleeve (12), and rear sleeve (14), if used, may be formed from a structural plastic to reduce manufacturing costs. A relatively soft elastomeric grip boot may be placed on the front sleeve to improve the grip and temporarily restrain and center the tool during chuck tightening or loosening operations. A relatively soft elastomeric grip boot may also be placed on the rear sleeve, if used.
Patent EP-0743301-A2 (EP)
Inventor: DORSCH DIETER DR
IPC: C07C279/22
Filed: 1996-05-02
Abstract: Fluorine-contg. benzoylguanidine derivs. of formula (I) and their salts are new. R<1> = H, halo, A, CN, NO2, CnFmH2n+1-mOp, 2-4C alkynyl or XR<4>; R<2> = CnFmH2n+1-mOp; R<3> = H, A, halo, A, CnFmH2n+1-mOp, SOqR<6>, SO2NR<4>R<5>, Het., OR<6>, SR<6>, SHet. or NR<7>Het; R<4>, R<5> = H or A; or R<4>+R<5> = 4-5C alkenyl with one -CH2- gp. opt. replaced by O, S, NH or NA; R<6> = Ph or A; R<7> = H or A; A = 1-6C alkyl; X = O, S or NR<7>; Ph = phenyl opt. substd. by 1-3 A, OA, NR<4>R<5>, halo or CnFmH2n+1-mOp; Het. = mono- or bicyclic opt. satd. aromatic heterocyclyl having 1-4 N, O and/or S, opt. substd. by 1-3 F, Cl, Br, CnFmH2n+1-mOp, XR<4>, A, NO2, CN and/or carbonyl O, and linked via N or C to the benzoyl system; m = 1-7(max 2n+1); n = 1-3; p = 0 or 1; q = 1 or 2; and provided that R<1> = H only when R<3> = SOqR<6> or SO2NR<4>R<5>.
Patent EP-0747630-A2 (EP)
Inventor: KRUEGER DONALD MARTIN
IPC: F23K5/00
Filed: 1996-05-10
Abstract: A gas burner valve switch (10) having an annular rotor (42) engaging the valve shaft for rotation with the shaft. An annular resilient seal in a groove (48) on the rotor flange (44) seals against the underside of the casing cover (14) to prevent entry of foreign matter. The rotor is journalled for rotation in the housing (12) which has spaced (22, 24) terminals which connect, via insulation displacement, with a pair of continuous spaced electrical leads (38, 40) laid in channels (20, 21) and extending through the housing. In one embodiment the rotor has a cam (62) which actuates a moveable blade arm (34) attached to one of the pair of terminals to effect closing against the other terminal (36). In another embodiment an annular wiper ring (140) acts as a shorting bar between the terminal (116, 118) for switching upon user rotation of the rotor.
Patent EP-0737489-A2 (EP)
Inventor: JAPUNTICH DANIEL A
IPC: A62B18/08
Filed: 1993-04-21
Abstract: An exhalation valve  14  for a filtering face mask  10  has a flexible flap  24  that makes contact with a curved seal ridge  30  of a valve seat  26  when the valve  14  is in the closed position. The curvature of the seal ridge  30  corresponds to a deformation curve exhibited by the flexible flap  24  when secured as a cantilever at one end and exposed at its free portion to a uniform force and/or a force of at least the weight of the free portion of the flexible flap. A seal ridge curvature corresponding to a flexible flap exposed to uniform force allows the flexible flap  24  to exert a generally uniform pressure on the seal ridge to provide a good seal. A seal ridge curvature corresponding to a flexible flap exposed to a force of at least the weight of the flap's free portion allows the flexible flap  24  to be held in an abutting relationship to the seal ridge  30  under any static orientation by a minimum amount of force, thereby providing a face mask  10  with an extraordinary low pressure drop during an exhalation.
Patent EP-0780564-A2 (EP)
Inventor: CHAZEN MELVIN L
IPC: F02K9/62
Filed: 1996-08-23
Abstract: A high temperature thrust chamber for spacecraft  (20)  is provided herein. The high temperature thrust chamber comprises a hollow body member  (12)  having an outer surface and an internal surface  (16)  defining the high temperature chamber  (10) . The body member  (12)  is made substantially of rhenium. An alloy  (18)  consisting of iridium and at least alloying metal selected of the group consisting of rhodium, platinum and palladium is deposited on at least a portion of the internal surface  (16)  of the body member  (12) . The iridium and the alloying metal are electrodeposited onto the body member  (12) . A HIP cycle is performed upon the body member  (12)  to cause the coating of iridium and the alloying metal to form the alloy  (18)  which protects the body member  (12)  from oxidation.
Patent EP-0775777-A2 (EP)
Title: Kalander in einer Papier- oder Streichmaschine
Inventor: CONRAD HANS-ROLF
IPC: D21G1/00
Filed: 1996-11-02
Abstract: Es wird ein Kalander (1) mit übereinander angeordneten Walzen (2-9) angegeben, die in Walzenlagern (23, 23') gelagert sind und von denen wenigstens 40% einen elastischen Bezug aufweisen, wobei der Kalander (1) innerhalb einer Papiermaschine angeordnet ist. Mit einem derartigen Kalander sollen auch beim Betrieb innerhalb einer Papier- oder Streichmaschine hohe Papierqualitäten erzielt werden können. Hierzu besteht der Kalander (1) aus mehr als vier übereinander angeordneten Walzen (2-9). Jede der Walzen des Kalanders besitzt einen eigenen Antrieb. Der Kalander (1) besitzt wenigstens zwei beheizbare Walzen (2, 7). Die Bezüge der elastischen Walzen (3, 5, 6, 8) bestehen aus einem markierungsunempfindlichen Kunststoff, welcher das Ansetzen einer Schaberklinge (14) gestattet und der Kalander (1) besitzt eine Vorrichtung (15, 16) zum Einziehen eines Papiereinführstreifens (21). <IMAGE>
Patent EP-0774865-A2 (EP)
Inventor: KIKUCHI KENICHI
IPC: H04N5/335
Filed: 1996-11-14
Abstract: A video camera includes a CCD imager, and an image corresponding to a camera signal outputted from all of charge areas of the CCD imager is outputted on a monitor in a normal mode. In a quadruplication mode, four (4) images corresponding to camera signals repeatedly outputted from one of quarter areas of the charge area are outputted on the monitor. A high-frequency luminance component value generation circuit generates a high-frequency luminance component value on the basis of a luminance signal to be outputted at a center of the monitor in the normal mode, and a high-frequency luminance component value on the basis of a luminance signal to be outputted at a center of one of quarter areas of the monitor in the quadruplication mode. A microcomputer controls a focus motor on the basis of the high-frequency luminance component values obtained in such manners so as to adjust a focus.
Patent EP-0777211-A2 (EP)
Title: A magnetic disk sampled amplitude read channel employing interpolated timing recovery for synchronous detection of embedded servo data
Inventor: REED DAVID E
IPC: G11B20/10
Filed: 1996-12-02
Abstract: A sampled amplitude read channel reads user data and embedded servo data stored on a magnetic medium by detecting digital data from a sequence of discrete time interpolated sample values. A write frequency synthesizer generates a write clock for writing digital data to the magnetic medium at a predetermined baud rate for a selected zone, and upon read back, a read frequency synthesizer generates a fixed sampling clock at a frequency slightly higher than the write frequency at the outer zone. A sampling device samples the analog read signal at this fixed sampling rate across the data zones and servo wedges to generate a sequence of discrete time channel samples that are not synchronized to the baud rate. Before sampling, an analog receive filter processes the read signal to attenuate aliasing noise without having to adjust its spectrum across data zones or servo wedges. A discrete time equalizing filter equalizes the channel samples according to a predetermined partial response (PR4, EPR4, EEPR4, etc.). An interpolating timing recovery circuit, responsive to the equalized channel samples, computes an interpolation interval  tau  and, in response thereto, generates interpolated sample values substantially synchronized to the baud rate. The timing recovery circuit also generates a synchronous data clock for clocking a discrete time sequence detector and pulse detector which detect the digital user and servo data from the interpolated sample values. <IMAGE>
Patent EP-0732580-A2 (EP)
Inventor: FISCHER RUSSELL JOHN
IPC: G01N21/35
Filed: 1996-03-12
Abstract: The gas sample identification apparatus transmits at least one beam of light of predefined frequency band through a gas sample present in a gas sampling chamber. The presence and concentration of various agents in the gas sample are determined by a linear variable filter that selectively passes the light beam transmitted through the gas sample chamber to an array of detectors. The detectors are positioned to receive only a narrow passband component of the light beam. The output signals from the array of detectors is processed by a multivariate statistical processor to accurately identify both the presence and concentration of one or more agents contained in the gas sample.
Patent EP-0764938-A2 (EP)
Inventor: CHEN JUIN-HWEY
IPC: H03M7/30
Filed: 1996-09-17
Abstract: A speech compression system called "Transform Predictive Coding", or TPC, provides for encoding 7 kHz wideband speech (16 kHz sampling) at a target bit-rate range of 16 to 32 kb/s (1 to 2 bits/sample). The system uses short-term and long-term prediction to remove the redundancy in speech. A prediction residual is transformed and coded in the frequency domain to take advantage of knowledge in human auditory perception. The TPC coder uses only open-loop quantization and therefore has a fairly low complexity. The speech quality of TPC is essentially transparent at 32 kb/s, very good at 24 kb/s, and acceptable at 16 kb/s.
Patent EP-0772183-A2 (EP)
Inventor: KIM KYUNG-SEOP
IPC: G02F1/1362
Filed: 1996-10-31
Abstract: A matrix-type display capable of being repaired by pixel unit, Two or more of signal lines such as scanning lines, image signal lines and auxiliary signal lines and a pixel electrode are overlapped via an insulating layer, so that a defect such as the disconnection of the image signal lines and scanning lines, the short of the pixel electrode and the signal line, and the loss of electrode of a switching element, and a pixel defect can be repaired. Here, the layout of the auxiliary gate line and dual gate line can be modified.
Patent EP-0777085-A2 (EP)
Inventor: LEGUTKO THOMAS J
IPC: F23D14/18
Filed: 1996-11-08
Abstract: The fuel in the fuel rich inner cone (50-1) of the flame (50) is catalyzed by a partial oxidation catalyst (10) into carbon monoxide and hydrogen which have a lower peak flame temperature thereby reducing thermal NO x . The insert (10) is heated and radiates heat with a further reduction of peak flame temperature.
Patent EP-0826235-A2 (EP)
Inventor: LIVESAY WILLIAM R
IPC: H01L21/3105
Filed: 1996-05-08
Abstract: An electron beam exposure method is described which provides a means of curing spin-on-glass (28) formed on a semiconductor wafer (27) which insulates the conductive metal layer and planarizes the topography in the process of manufacturing multilayered integrated circuits. The method utilizes a large area, uniform electron beam exposure system, including a cathode (22), an anode (26) and power supplies (29, 30), in a soft vacuum environment. A wafer (27) coated with uncured siloxane spin-on-glass (28) is irradiated with electrons of sufficient energy to penetrate the entire thickness of the spin-on-glass and is simultaneously heated by infrared heaters. The wafer (27) is exposed to a predetermined dose of electrons (44) while simultaneously raised to a peak temperature in a soft vacuum environment. The electron beam and infrared heaters are then extinguished and the substrate or wafer (27) cooled before removing from vacuum.
Patent EP-0923370-A2 (EP)
Inventor: HEDNER JAN
IPC: A61K31/407
Filed: 1996-12-17
Abstract: PCT No. PCT/SE96/01677 Sec. 371 Date Sep. 21, 1998 Sec. 102(e) Date Sep. 21, 1998 PCT Filed Dec. 17, 1996 PCT Pub. No. WO97/22339 PCT Pub. Date Jun. 26, 1997This invention relates to a method for treating snoring, sleep apnea and other form of sleep-disordered breathing, which comprises administration of a therapeutically effective dose of an acetyl choline esterase inhibitor (CEI) such as pyridostigmine or a pharmaceutically acceptable salt thereof.
Patent EP-0802088-A2 (EP)
Title: Gassack-Modul für ein Fahrzeug
Inventor: ACKER DOMINIQUE
IPC: B60R21/217
Filed: 1997-03-11
Abstract: Die Erfindung betrifft ein Gassack-Modul (10) für ein Fahrzeug, mit einer allgemein rohrförmigen Druckgasquelle (12), die an einem axialen Ende in ihrer Mantelfläche mehrere Ausströmöffnungen (14, 16) für das Druckgas aufweist, einem langgestreckten Befestigungsstreifen (18) mit einer Durchströmöffnung (20) an einem axialen Ende und zwei schellenartigen Klemmabschnitten (22, 24), von denen einer (22) im Bereich der Durchströmöffnung (20) angeordnet ist und in denen die Druckgasquelle (12) so festgespannt ist, daß eine Ausströmöffnung (14) gegenüber der Durchströmöffnung (20) liegt und alle anderen durch den schellenartigen Befestigungsabschnitt (22) verschlossen sind, einem zusammengefalteten Gassack (30), der über die Durchströmöffnung (20) mit der Druckgasquelle (12) in Strömungsverbindung steht und durch das Druckgas entfaltet werden kann, und einem langgestreckten Befestigungsrahmen (32), der im Inneren des Gassacks (30) angeordnet und mit dem Befestigungsstreifen (18) verbunden ist. <IMAGE>
Patent EP-0803993-A2 (EP)
Inventor: ERVING RICHARD HENRY
IPC: H04B7/216
Filed: 1997-04-22
Abstract: Switching of traffic channels within spread spectrum beams is performed in a satellite without buffering of the individual signals. Individual satellite beams carrying spread spectrum user RF signals from a plurality of customer premise equipments are received by radio receivers of a satellite switch and downconverted to IF signals. Traffic channel recovery is performed immediately after the down conversion and digital encoding and decoding is performed to route each channel to an appropriate outbound satellite beam. Traffic channel recovery is by despreading and filtering followed by respreading to uniquely identify each user signal so it may be recovered at its end destination. Further spreading uniquely identifies the user signal with an outbound satellite beam going to the intended destination of the user signal.
Patent EP-0809398-A2 (EP)
Inventor: KURODA ATSUSHI
IPC: H04N9/73
Filed: 1997-05-20
Abstract: A cathode current detecting circuit capable of detecting a cathode current without delay and without lowering frequency characteristics of an applied video signal. This cathode current detecting circuit comprises a generator for generating a cathode current detection reference signal on the basis of a synchronization signal, an adder for adding the detection reference signal to a video signal, an amplifier for amplifying the added video signal, a transistor for applying the amplified video signal to a cathode of a cathode-ray tube, a current/voltage converter resistor for converting a cathode current 8 into a voltage, a frequency characteristic compensating capacitor connected in parallel to the transistor and a switch connected in series to the capacitor, wherein the switch is controlled in synchronization with the detection reference signal so as to be turned on during an active video signal display period and turned off during the cathode current detection period.