baber/WOPTO huggingface dataset:
Patent EP-0669406-A2 (EP)
Inventor: LEUCHT ROLF DIPL-ING
IPC: C22C49/00
Filed: 1995-01-26
Abstract: A fibrous medium containing at least one single fibre is coated while being forwarded on a carrier in a spiral through a sputter device with several treatment zones. The treatment zones extend over several turns of the spiral and successively apply several layers of different coatings. Also claimed are matrix coated fibres for fibre reinforced components with a first ductile layer (112) applied to the fibre to relieve intrinsic stresses between fibre and matrix and a second layer (114) of brittle, esp. heat resistant material. Also claimed are fibres with a third layer (116) of ductile material to fill the interstices with neighbouring fibres on compression. The fibre (12) is fed from a supply bobbin over feed rollers and laid by traverse guides as a spiral on a circle of rotating supports where it is treated and then removed to be wound on a bobbin. Several treatment zones (90, 91, 92) with target/cathode pairs (84, 86, 88) are separated by annular shields (95, 95). A typical fibre with a carbon fibre core (104) covered with silicon carbide (106) has an intermediate layer (108) of carbon to improve adhesion and shear strength. This is covered by a diffusion and reaction barrier (110) of TiB2, followed by a ductile titanium alloy layer (112) to improve tear resistance. A further layer (114) of TiAl alloy improves heat resistance. A ductile outer covering (116) is of titanium alloy.
Patent EP-0671467-A2 (EP)
Inventor: MUELLER ROLF DR
IPC: C12M1/22
Filed: 1995-02-11
Abstract: The receptacle, esp. Petri dish, with a base (1) and vertical side wall (2), has a dividing wall (4) to separate the dish into two parts. A limit (5) is fitted at a defined location, for angular positioning of the Petri dish in relation to a rotary axis vertically through the base (1).
Patent EP-0677619-A2 (EP)
Inventor: YANOU MANABU C O MITSUBISHI RA
IPC: B01D35/04
Filed: 1995-04-06
Abstract: A water purifier includes a diverter (101) which can be detachably attached to a water faucet (200) to select a plurality of water passages and a filter cartridge (102) which can be detachably attached to the diverter (101) to purify a water to be supplied through the diverter. The diverter (101) is provided with a connector portion including a projection (172) having a pair of guide grooves (134, 135). The filter cartridge (102) is provided with an engaging portion (143, 144) which can be inserted and fitted in the guide grooves (134, 135). A diverter (101) is also disclosed which includes a substantially cylindrical body (111) which defines therein a main water passage (116) to be connected to the faucet (200), and a rotatable selecting member (112) which can be coaxially and rotatably fitted on the substantially cylindrical body (111) and which is provided with a plurality of branch water passages (118) which can be selectively registered with the main water passage (116) of the substantially cylindrical body (111) in accordance with the rotation of the selecting member (112).
Patent EP-0687097-A2 (EP)
Inventor: DANKER OLAF
IPC: H04M11/00
Filed: 1995-05-23
Abstract: The control centre (EZ) features a utilisation control computer (ER) with control desks and devices for operation (BE), display (ANZ) and control (ST) linked to the process computer (PR). It is connected by an ISDN link from a telecommunication installation (TKA) to a substation (UW). Information is exchanged between the control computer and its peripherals via the process computer in a secure procedure. A radio alarm system (FMA) is lined by a communication interface (KS) to the process computer which can respond to an alarm via the operation device (BE) in the event of failure of the control computer. <IMAGE>
Patent EP-0699752-A2 (EP)
Inventor: BERG RICHARD A
IPC: A23J3/06
Filed: 1995-05-30
Abstract: The invention provides recombinant procollagen chains having a natural collagen chain separated from one or two propeptides by one or two non-natural site-specific proteolytic agent ( e . g ., protease) recognition sites. A wide variety of propeptides and site-specific proteolytic agent recognition sites may be used: the selection of particular site-specific proteolytic agent/recognition site pairs is based on the conformation of the resulting procollagen, the availability of the site-specific proteolytic agent, the compatibility of the proteolysis with production of mature collagen, among other factors. Recombinant collagens chains are produced by contacting the subject recombinant procollagen chains with the appropriate site-specific proteolytic agents. Nucleic acids encoding the subject procollagen chains operably linked to transcription regulatory elements are used in vectors and cells for the production of recombinant collagen. Such collagen is used in tissue and cell cultureware and therapeutically, such as in biodegradable surgical materials and for tissue augmentation.
Patent EP-0700070-A2 (EP)
Inventor: STEVENS JOHN L
IPC: H01J9/02
Filed: 1995-09-01
Abstract: A cathode for a discharge lamp comprises a longitudinally extending central core of a high temperature, electrically conductive metal; and a coil of high temperature, electrically conductive metal wound thereabout, said coil being fastened to said core at least in part by mechanical interference. The mechanical interference can be achieved by keyways formed in the core surface. During winding, at least some of the turns of the coil enter the keyways providing a good,mechanical engagement of the coil with the core. The keyways can be formed by heating the core and compressing or forging areas with tools or the keyways can be formed by grinding or by any other suitable means.
Patent EP-0683029-A2 (EP)
Inventor: NAKAMAKI SETSUKO
IPC: B29C49/28
Filed: 1995-05-16
Abstract: A biaxially-stretch-blow-molded container and a method of producing the same. Redraw ratio at the bottom portion is small in the secondary blow molding without employing a complex heating system but in which a secondary article obtained by subjecting a preform article to the primary blow molding is preferentially shrunk at its bottom portion, and a tertiary article or a quaternally article before being subjected to the secondary blow molding is obtained having a bottom of a flat shape or in which the central portion is recessed inwardly of the container and the periphery thereof is flattened. The bottle obtained by this method has a thickness and crystallinity in the bottom portion which are nearly the same as those of the center of the barrel and are highly oriented. The heat-resistant bottle exhibits excellent strength in the bottom portion and symmetrical panel-sinking stability in the vacuum pressure.
Patent EP-0695041-A2 (EP)
Inventor: NASH ADRIAN PHILIP
IPC: H03M11/24
Filed: 1995-07-24
Abstract: A mobile telephone has an array of manually operable switches mounted on a respective support. A processing circuit processes signals received via said switches and said support supplies signals to said processing device over a single transmission line. The processing device is arranged to determine an analogue characteristic of a signal received from the support via said transmission line in order to determine which of said manually operable keys has been manually operated. An analogue-to-digital converter can be used to measure voltage values identifying key selection or a timer can be used to measure capacitor charging or discharging.
Patent EP-0709638-A2 (EP)
Inventor: MIYAHARA KAZUHIRO
IPC: F27D99/00
Filed: 1995-08-15
Abstract: In a method of firing ceramic formed bodies including a binder by using a firing furnace having one or a plural burners in which a firing output changes in a high output state and in a low output state alternately, an air ratio of the burner is maintained more than 3 in a temperature range from a temperature of a start of the binder burning to a temperature of an end of an ignition loss reaction. Further, a firing apparatus has a control means for controlling the burners according to the firing method mentioned above.
Patent EP-0708565-A2 (EP)
Inventor: PARK JU-HA
IPC: H04N19/46
Filed: 1995-10-13
Abstract: A variable-length decoding apparatus outputs symbol data corresponding to variable-length-coded data in units of a block having a predetermined magnitude, including a memory (21A, 21B) composed of a plurality of storage regions and for outputting information stored in a storage region designated by an input absolute address data, wherein each storage region corresponds to the absolute address data and stores relative address data, symbol data and a status signal representing whether or not a symbol is determined and indicative of the class of the determined symbol, an absolute address generator (23-25) for generating absolute address data in response to a control signal and the relative address data supplied from the memory (21A, 21B), and a controller (22) for generating the control signal in response to a start signal indicative of a start of each block having a predetermined magnitude, variable-length coded bit data and the status signal supplied from the memory. Thus, the control circuit can be designed in hardware compared with a conventional system using a barrel shifter, and a variable-length-coding table can be embodied by using a memory having a small capacity.
Patent EP-0709393-A2 (EP)
Inventor: SONE MAKOTO
IPC: C08F210/16
Filed: 1995-10-24
Abstract: A catalyst for polymerization of an olefin is provided which comprises a metallocene compound having a specified substituted fluorenyl group, and a compound capable of reacting the metallocene compound to form a cationic metallocene compound. With this compound, a high-molecular olefin polymer having narrow composition distribution and narrow molecular-weight distribution can be obtained at a polymerization temperature of not lower than 120°C.
Patent EP-0721161-A2 (EP)
Inventor: NASH SIMON C
IPC: G06F9/44
Filed: 1995-12-07
Abstract: A method and system for setting the scope of a dynamic state variable for a reactive object (700) within an object oriented environment. A data processing system according to the present invention includes a number of reactive objects (700). Each reactive object (700) includes a slot containing a script action. The same script action object (704) may be included in the slots for many reactive objects (700). Additionally, each reactive object (700) is associated with a context dictionary (702). The context dictionary (702) includes a dynamic state variable. Events received at a particular reactive object (700) for a slot containing the script action object (704) triggers execution of the script action object (704) utilizing the dynamic state variable located in the context dictionary (702) associated with the reactive object (700) receiving the event.
Patent EP-0724214-A2 (EP)
Inventor: OLSON CHRISTOPHER HANS
IPC: G06F9/38
Filed: 1995-12-20
Abstract: The distributed completion mechanism maintains complex control dependence relations between instructions in a superscalar processor without the cycle time burden associated with large sequential queue structures. There are global busses, but none of them are cycle limiting (in general, they are almost latch-to-latch paths). The cost of this completion control mechanism is a large number of tag bits associated with each instruction stage, however, in light of shrinking lithography this cost is small and takes advantage of the strengths of newer technologies.
Patent EP-0716956-A2 (EP)
Inventor: BIASCI BRUNO
IPC: E01F9/615
Filed: 1995-03-13
Abstract: Collapsible luminous element for signalling a stationary vehicle, provided with a further intermittent signal light, small in size when in inoperative position and perfectly visible when in operative position, comprising a box-shaped flat base having a semicircular part provided with an upper opening, a square part and a signalling hollow body shaped like a frustum of cone which is contained and supported by said base, in said semicircular part, being said hollow body in said retracted inoperative shape entirely contained in said box while in said upright operative shape it projects vertically from base in full height, characterized in that said body is composed of a series of rings similar in shape whose bottom and top diameters decrease from lower to upper element, and having such a size that the bottom rim of the upper element can engage with the top rim of the lower element, characterized in that said frustumshaped rings are made of a translucent material, alternatively coloured in white and red, so that the body itself becomes competely luminous when lit from the inside.
Patent EP-0738103-A2 (EP)
Inventor: HAPP CHRISTIAN
IPC: B65H3/24
Filed: 1996-03-16
Abstract: The method enables fully automatic electrical testing esp. flat products. The test pieces are first arranged in a stack. The test pieces lying one on top of the other are then shifted relative to adjacent test piece(s). The top-most test pieces are then aligned into a first alignment position. The top test piece is then lifted and thus removed from the stack. The lifted test piece is then brought to a test position. The electrical testing is then carried out. The tested piece is then carried away to at least one placement position. The appts. for carrying out the method includes a displaceable piston which acts on a side surface of a test piece in a product stack (11) and shifts the test piece against a stop. The piston may extends in the longitudinal direction of the stack within a range which includes several test pieces. A lifting platform may also be provided to lift the stack in the vertical direction.
Patent EP-0724300-A2 (EP)
Inventor: YAMAUCHI NORIKATSU
IPC: H01L33/10
Filed: 1991-10-31
Abstract: The present invention provides a semiconductor surface emitting diode having a reflecting layer formed of different semiconductor materials for reflecting incident light to optical wave interference, an active layer formed by epitaxy for producing said incident light, and a light-emitting surface through which light produced by the active layer is emitted. 
The reflective layer includes semiconductor films having different compositions superposed on each other, and the composition of said reflective layer changes continuously or in steps, in the direction of the thickness of said reflecting layer, at least at each interphase between the adjacent semiconductor films.
Patent EP-0747582-A2 (EP)
Inventor: KUHN RAINER
IPC: F16L27/111
Filed: 1996-05-22
Abstract: The decoupling element has two tube connecting pieces linked by a flexible sealing connecting element, and a force transmission device with a housing fitting. The housing fitting (4) is connected in the zone of at least one axial end to the adjacent tube connection piece (2,3) via a spring linkage device (5-8). The spring linkage device includes at least one annular spring element (5) connected to the tube connection piece on one side and the housing fitting on the other at preset points (6,7) which are offset from each other circumferentially. The spring element may be an annular disc spring element.
Patent EP-0762414-A2 (EP)
Inventor: KUNZE NORBERT
IPC: G11B15/44
Filed: 1996-08-26
Abstract: The device has a transport drive for the magnetic tape cassette, allowing transport of the tape in either direction at a playing speed or a rapid winding speed, with a switching mechanism for reversing the transport direction. A switch element (60) which switches the magnetic head between different channel groups for different recording tracks has an operating element (63) acted on by the transport direction switching mechanism, for moving it into a given position before the tape can be transported at the rapid winding rate upon operation of the rapid tape wind button (64,65).
Patent EP-0748143-A2 (EP)
Inventor: KLAYMAN ARNOLD I
IPC: H03G5/02
Filed: 1987-01-27
Abstract: A stereo enhancement system is described which includes a perspective correction system (200, 210) which is responsive to the left and right stereo signals. The perspective correction system includes circuitry (211, 213) for generating sum and difference signals from the left and right signals, equalization circuitry (215, 217, 221, 223) for providing fixed equalization for the sum and difference signals to compensate for the variation with direction of the frequency response of the human ear, and mixing circuitry (225) for combining the equalized sum and difference signals to produce left and right output signals. Stereo image enhancement circuitry is also disclosed.
Patent EP-0780791-A2 (EP)
Inventor: LEE HSIEN-CHE
IPC: G06T5/40
Filed: 1996-12-05
Abstract: A method of automatic tone scale adjustment for digital radiographic images comprising the steps of:
     providing an input digital radiographic image;   estimating the image noise as a function of code value of the image;   determining the range of code values in the input image;   determining which way the input image should be processed;   determining a bounding box which contains the region of interest of the input image;   computing the image activity histogram of the input image;   determining four points from the image activity histogram;   constructing the tone-scale curve for the input image; and   mapping the input image through the tone-scale curve to produce an output image with good tone scale.
Patent EP-0731156-A2 (EP)
Inventor: SUDHAKAR CHAKKA
IPC: C10G45/08
Filed: 1996-03-07
Abstract: A process for treating a charge hydrocarbon feed containing undesired aromatics, sulphur and nitrogen comprises: 
   maintaining a sulphided catalyst bed comprising 0.1-15% by weight of one or more Group VIII metals selected from nickel, cobalt and iron; from 1-50% by weight of tungsten and/or from 1-20% by weight of molybdenum or chromium, and 0.01-10% by weight of zinc, on an activated carbon support, said support having a B.E.T. surface area of at least 600 m 2 /g, a pore volume of at least 0.3 cm 3 /g and an average pore diameter of at least 12 Angstroms; 
   passing a charge hydrocarbon feed in the presence of a gas comprising greater than 60% by volume pure hydrogen into contact with said catalyst under hydrotreating conditions, thereby effecting hydrogenation, hydrodearomatisation, hydrodesulphurisation and hydrodenitrogenation of said feed and forming a hydrocarbon product stream containing a lesser concentration of undesired aromatics, sulphur and nitrogen, and 
   recovering said product stream.
Patent EP-0833188-A2 (EP)
Inventor: DERR FROWIN DR
IPC: G02F2/00
Filed: 1996-11-18
Abstract: An optical threshold circuit including an optical interferometer receiving input-side intensity-modulated light and CW-light and equipped with an interferometer branch with a laser (laser 1) having a fixed level phase change (Phi laser) above a threshold. On the output side, a filter is provided for blocking light of the input wavelength (lambda in) and the laser wavelength light (lambda laser).   In its outer branch, the interferometer (MZI;MI) has a second laser (laser 2) with a phase change limited to a second fixed value above a threshold for all input light levels (Pin), where the fixed phase change value of the last laser (laser 2) differs by Pi from that of the first laser (laser 1). More specifically, the circuit is integrated to an integrated optics (IO) module.
Patent EP-0787895-A2 (EP)
Inventor: NEWTON ARNOLD CHARLES
IPC: F02C7/20
Filed: 1996-12-12
Abstract: In a ducted fan gas turbine engine the fan module (16,18) is connected rigidly to aircraft structure (12) and flexibly to the core gas generator (28) via diaphragms (62,66)thus obviating the exertion of bending loads on the core gas generator carcass when the fan intake experiences asymmetric aerodynamic loads.
Patent EP-0780344-A2 (EP)
Inventor: KERNEVEZ NELLY
IPC: C03B19/01
Filed: 1996-12-17
Abstract: A liquid column (14) is maintained in the central cavity (12) of a vessel (10) by creating a gas cushion between the liquid and the porous wall of the cavity lining (13). The pressure difference between the cavity lining and the central cavity is established at 40-300 mbars, and the gas pressure in the central cavity is at least 2 bars. Gas under pressure is fed from container (36). Manometers (38) measuring absolute pressure and (39) measuring pressure difference control electromagnetic valves (40,41) which regulate the flow of gas into the central and lining cavities.
Patent EP-0798868-A2 (EP)
Inventor: OHTA GEN-ICHIRO
IPC: H04B1/30
Filed: 1997-03-27
Abstract: A received signal obtained from an antenna is subjected to high-frequency amplification. The amplified signal is supplied to a first bandpass filter, which extracts only signals of all the channels of a communications system concerned while filtering out other radio signals. The extracted signals are frequency-converted by using a local oscillation frequency, and only a desired wave is passed by a second bandpass filter. The desired wave is supplied to a sample-and-hold circuit, which performs sampling according to the bandwidth-limiting sampling theorem. A resulting discrete signal is supplied to an I-axis-component and Q-axis-component separating circuits, where the polarity of sample values is inverted for every other clock pulse with respect to each of the I and Q axes to thereby effect Hilbert transform. Resulting two orthogonal components on a phase plane are supplied to a complex coefficient filter.
Patent EP-0800835-A2 (EP)
Inventor: SEMM HORST KARL
IPC: A61M1/00
Filed: 1997-04-11
Abstract: Body cavities are flushed, partic. with physiological salt soln. during laparotomy, pelviscopy and laparoscopy, by a unit including a heating plate (4) in a housing (7) for a flushing liquid bag (8) and a section for setting the pressure and temp. of the liquid. At least the heating plate is positioned at an angle in the manner of a desk and at least one flushing bag lies with a major surface on the plate under its own wt. Pref., the plate is thermally insulated within the housing. The plate is pref. mfd. from aluminium.
Patent EP-0814306-A2 (EP)
Inventor: FARAGO ZOLTAN
IPC: F24D12/02
Filed: 1997-06-11
Abstract: The residual heat recovery process involves passing the exhaust gas through a residual heat exchanger (20). The temperature of the hot water in the heating return line (54) is set so low that most of the steam in the exhaust gas condenses in the residual heat exchanger. The condensate is used as a coolant for the exhaust gas in a condensate circuit (34) passing round the residual heat exchanger. This means that heat from the coolant is given up to hot water in the heating return line, in which the temperature may be set so that preferably at least 80 per cent of the steam is condensed.
Patent EP-0819638-A2 (EP)
Inventor: BEISSWANGER RUDOLF
IPC: F16F7/10
Filed: 1997-06-21
Abstract: The oscillation suppression resonator uses an oscillation suppression mass (54) which is moved relative to a support (50) for a large oscillating mass. A pneumatic or hydraulic cylinder (60,62) attached to the support contains a piston at the end of a piston rod (56,58) secured to the oscillation suppression mass. The oscillation suppression mass is displaced from the neutral position at a harmonic oscillation frequency dependent on the pressure supplied to the cylinder. The cylinder preferably contains an ideal gas whose pressure is varied at room temperature.