baber/WOPTO huggingface dataset:
Patent EP-0746007-A2 (EP)
Inventor: STADLER HEINZ
IPC: H01H50/14
Filed: 1996-05-29
Abstract: The relay has an insulating socket (1) with a bottom surface (11) defining a base plane, in which carriers (13) for the fixed contacts (14) and the contact pins (15,16) are anchored. A wiper armature (3) between the socket and a coil (7) is pivoted at either side about an axis parallel to the base plane, for movement between two switch positions under control of a permanent magnet. An insulating body (5) with a H-shaped cross-section is fitted to the socket, for stabilising the construction and separating the contact space (4) and the coil space (6). The coil space is pref. filled with a hardened resin mass.
Patent EP-0748687-A2 (EP)
Inventor: CARROLL WENDY RUSSEL
IPC: B32B27/30
Filed: 1996-06-12
Abstract: A plastic ply having at least one thermoplastic layer is positioned on a major surface of a glass ply to form a preliminary assembly, with the thermoplastic layer contacting selected portions of the major surface of the glass ply. A rigid press plate is placed on the plastic ply with the plate contacting a substantial portion of the plastic ply. Air is then removed from between the plastic and glass plies. After de-airing, the press plate is removed from the preliminary assembly and the preliminary assembly is subjected to elevated temperatures and pressures sufficient to intimately secure the plastic ply to the glass ply and form a laminate. If desired, the preliminary assembly and press plate may be heated to a temperature sufficient to soften the thermoplastic layer of the plastic ply while removing air from between the plastic and glass plies.
Patent EP-0750018-A2 (EP)
Inventor: MARUYAMA KAZUHIRO KAWASAKI KAS
IPC: C09B47/06
Filed: 1996-06-21
Abstract: A method for producing copper phthalocyanine, which comprises heating and reacting phthalic acid or a phthalic acid derivative, urea or a urea derivative, and a copper compound, using molybdenum or a molybdenum compound as a catalyst, in the presence or absence of an inert organic solvent, wherein sulfur is added to the reaction system.
Patent EP-0761442-A2 (EP)
Inventor: UEMATSU RYOSUKE
IPC: B41J2/06
Filed: 1996-08-26
Abstract: Recording electrodes 2 are formed on a substrate 1. A cover member 6 having a ink chamber therein is fixed onto the recording electrodes 2. Charged color particulate materials are used in the ink. Partitions 10 are formed between the tips of the recording electrodes 2 and the tip portion of the cover member 6. The tip portions of the partitions 10 are disposed so as to be located on the side of ink ejection with respect to the tip portions of the recording electrodes 2, and the tips of the partitions at a side of the substrate 1 are indented toward the tips of the recording electrodes 2. Therefore, charged toner particles quickly concentrate on ink menisci formed at the indenting portion under the partitions 10, to thereby enable stable ink supply and high-speed printing.
Patent EP-0765065-A2 (EP)
Inventor: DROBEK ERICH
IPC: H04M3/51
Filed: 1996-09-16
Abstract: Emergency operation is provided for a group of agent communication terminals (AKE) after detection of an operating failure of the automatic call distribution for the group. Incoming calls passing through a service collection node (SA) and are automatically diverted to an agent collection node (ASA) without automatic call distribution. Each agent connection node corresponds to the same group of agent communication terminals. Each virtual terminal service port is represented by a service number. When an operation demand is made for automatic call distribution using an operation demand routine, the call diversion to the agent collection node is deactivated.
Patent EP-0766445-A2 (EP)
Inventor: ANTHONY J DEZONNO
IPC: H04M3/51
Filed: 1996-09-26
Abstract: An audio communications interface 102 provides substantially automatic audio communications between a remote agent telephone 107 and a telephonic switch 104 through a telephonic console 106 connected to the telephonic switch 104. A remote agent dials a specified telephone number on the agent telephone 107 to access the audio communications interface 102. The audio communications interface 102 receives the dialed number from a telephone network 108 connected to the agent telephone 107 and generates a call signal which is transmitted to the telephonic switch 104 through the telephonic console 106. In response to the call signal, the telephonic switch 104 establishes audio communications with the agent telephone 107 through the console 106 and audio communications interface 102. A method for establishing audio communications through the audio communications interface 102 and data communications through an agent terminal 112, a computer network and a host computer 110 with the telephonic switch 104 is provided. In addition, a communications system for providing audio and data communications between a remote agent and the telephonic switch 104 is provided.
Patent EP-0772133-A2 (EP)
Inventor: ALEXANDER MICHAEL C
IPC: G06F13/42
Filed: 1996-11-04
Abstract: A system for data synchronization in a bus interface unit (12) controls the flow of data between data processor (10) operating at a higher clock rate and the address and data buses operating at a lower clock rate. The data synchronization system incorporates circuit paths operating in four different clock domains: core-rate, bus-rate, transfer-rate, and receive-rate. Circuits processing data solely at the higher clock rate of the data processor or the lower clock rate of the address and data buses operate in the core-rate or bus-rate domains, respectively. The transfer-rate domain is used to transfer data from the core-rate to the bus-rate. Conversely, the receive-rate domain is used to transfer data from the bus-rate to the core-rate. The data synchronization system provides a general solution to the problem unreliable half cycle data paths.
Patent EP-0773101-A2 (EP)
Inventor: PORSIUS DIRK OTTO
IPC: B30B11/20
Filed: 1996-10-30
Abstract: The invention describes an extrusion mill with a mill frame, a stationary installed extrusion roller frame in subject mill frame, with at least a single extrusion roller and a drum shaped die surrounding the roller frame, which rotates relatively to the roller frame by driving means. The driving means exist out of a stationary component of the extrusion mill which is executed as the stator of an electrical motor and a die, which is executed as the rotor of an electrical motor. It is also possible that the die is stationary relatively to the mill frame and the roller frame rotates relatively to the die. Here a stationary component of the extrusion mill is executed as the stator of an electrical motor and the roller frame executed as the rotor of an electrical motor.
Patent EP-0720923-A2 (EP)
Inventor: WALKER PHILLIP S
IPC: B60C7/10
Filed: 1996-01-08
Abstract: A composite wheel comprises a metal or plastic hub 10 with a solid tyre 11. The tyre comprises an inner annular portion 12 of rubber and an outer peripheral strip 13 of high quality polyurethane which forms a tread of the tyre 11 and which adheres to the annular portion 12. The inner portion 12 is bonded to the hub 10. The radial thickness of the inner portion 12 is about three times that of the strip 13. As a result deflection of the strip 13 relative to the hub 10 is allowed as the wheel traverses a bump.
Patent EP-0751514-A2 (EP)
Inventor: KUSANO TAIZOU
IPC: G11B19/00
Filed: 1996-06-25
Abstract: An optical disk apparatus which can with high-speed access and low power consumption reproduce data recorded thereon at constant linear velocity and which, if used as a writable type, can record data by using CAV control and CLV control in combination, with much improved high-speed access and low power consumption. The optical disk apparatus comprises a reproduced signal detector (4) which digitizes a reproduced signal from an optical disk (1), a broadband synchronizing clock signal generator (9) for generating a synchronizing clock signal for use in reproducing data, a signal processor (16) for processing signals, and a disk rotation controller (15) for controlling the optical disk by switching control modes according to the reproducing position of the disk, that is, performing CAV control using the constant rotating velocity which is the same as the current rotating velocity in a range where the synchronizing clock signal generator allows a reproduced signal to be subjected to pull-in-synchronization, and performing CLV control so that the linear velocity is constant to minimize the pull-in-enable changes of number of revolu- tions in a range exceeding the pull-in-synchronization range, by which arrangement the amount of change of number of spindle motor revolutions when the reproducing position of the optical pickup changes is minimized, thus further reducing power consumption and access time. The optical disk apparatus comprises a selector (43) to switch over the control systems, and area dividing means (45) to manage the divided areas, and while switching over CAV control and CLV control, records data, and varies the divided areas or the number of divided areas in CAV control according to recording capacities, so that lower power consumption and higher-speed access can be realized.
Patent EP-0755759-A2 (EP)
Inventor: WELSH ROBERT E
IPC: B23Q17/20
Filed: 1996-07-29
Abstract: An improved portable wood planing machine (10) for the surface planing of wooden planks or boards is provided. In one embodiment, the planing machine (10) includes a carriage assembly locking mechanism (110) for locking the carriage assembly (26) relative to a plurality of vertical support columns (82) thereby vertically to fix the carriage assembly (26). In one form, the carriage assembly locking mechanism (110) includes a plurality of levers which co-operate to engage the support columns (82) of the carriage assembly. The embodiment further includes a depth stop adjustment mechanism (350) which allows the operator accurately to select a minimum workpiece depth from one or more predetermined depths and a material removal indicator assembly (370) operable to allow the user of the planing machine (10) accurately to determine the amount of material to be removed during each pass of the workpiece (29).
Patent EP-0777002-A2 (EP)
Inventor: KAKUJI MURAKAMI
IPC: D01H1/18
Filed: 1996-09-13
Abstract: A composite textured yarn contains a component yarn A and a component yarn B each false twisted and crimped. The component yarn B is shorter in yarn length or larger in shrinkage at least after heat treatment. Single fibers of component B have thick portions and thin portions successively alternating in the longitudinal direction.
Patent EP-0773584-A2 (EP)
Inventor: YONEDA YOSHIYUKI
IPC: H01L21/68
Filed: 1996-11-07
Abstract: A device includes a chip (111), and a resin package (112, 151, 314) sealing the chip, the resin package having resin projections (117, 154, 318) located on a mount-side surface of the resin package. Metallic films (113, 155, 315) are respectively provided to the resin projections. Connecting parts (118, 101, 163, 245, 313, 341, 342) electrically connect electrode pads of the chip and the metallic films.
Patent EP-0772308-A2 (EP)
Inventor: RYU SHIRO
IPC: H04B10/516
Filed: 1996-11-04
Abstract: To enable the filtering of a fight signal without using an optical bandpass filter, the present invention provides the following construction: a light signal transmitted through an optical fiber enters an injection-locked laser device 1; the injection-locked laser device 1 is locked to the wavelength of the light signal to oscillate synchronously with the light signal; the locked light signal enters a light frequency discriminator 2 to transform the frequency-modulated signal into an intensity modulated signal, and it enters a light receiver 3 to be demodulated. Since the injection-locked laser device 1 emits only an locked oscillation light, the received light signal can be extracted without using the optical bandpass filter.
Patent EP-0852659-A2 (EP)
Inventor: MILAZAR MIRKO
IPC: F01D11/00
Filed: 1996-09-27
Abstract: Die Erfindung betrifft ein Dichtelement (1) zur Dichtung eines Spaltes (5), welcher zwischen zwei thermisch gegeneinander beweglichen Bauteilen (2a, 2b) mit einer jeweiligen einander gegenüberliegenden Bauteilnut (3a, 3b) bildbar ist. Das Dichtelement (1) ist in einem Querschnitt im wesentlichen senkrecht zu einer Hauptlinie (21) entlang einer Mittellinie (4) gerichtet und hat ein erstes Ende (6a), ein diesem gegenüberliegendes zweites Ende (6b) sowie einen zwischen den Enden (6a, 6b) liegenden Mittelbereich (10) und ist gezahnt. Das Dichtelement (1) eignet sich besonders zur Abdichtung eines Spaltes (5) zwischen Leitschaufeln (12) bei hohen Temperaturen in einer Gasturbinenanlage (22) zur Verhinderung von Gasströmung aus einem Kühlgasbereich (8) in einen Heissgasbereich (11) hinein.
Patent EP-0794390-A2 (EP)
Title: Fan-heater unit
Inventor: DEL FABBRO CLAUDIO
IPC: F24C15/32
Filed: 1997-02-19
Abstract: The invention refers to a so-called fan-heater unit, adapted to be included in an apparatus such as a fan-assisted or forced-convection food cooking oven for catering or commercial applications. The unit comprises at least a tangential-type fan (32) mounted with its shaft extending vertically and supported at both its ends by rolling-type journal bearings (44, 46). An electric motor (38), a driving belt (35), driving and driven pulleys (39 and 37, resp.) are used to drive the fan. 
     The main feature of the invention is that the journal bearings (44, 46) are housed in the walls of channels (53, 61), through which a flow of cooling air taken in from the outside ambient is caused to pass. In a preferred manner, the same walls (53, 61) are also the walls of other channels (57, 65) through which cooling air taken in from the outside ambient is caused to flow as well. Even the driving belt (35) and the pulleys (37, 39) are preferably immersed in the flow of cooling air.  Advantages:  Possibility for moving parts, in particular standard-type rolling journal bearings to be used, without this impairing reliability to any extent.
Patent EP-0795603-A2 (EP)
Inventor: FASCETTI EUGENIO
IPC: C12N1/20
Filed: 1997-03-07
Abstract: The invention relates to a strain of  Arthrobacter sp.  
CBS 208.96 capable of selectively effecting the 
opening of the C-S bond of sulfurated organic molecules 
present in carbonaceous materials and its use in a 
process for the selective removal of organic sulfur 
from fossil fuels contained therein.
Patent EP-0801396-A2 (EP)
Inventor: PROEBSTING ROBERT J
IPC: G11C8/08
Filed: 1997-04-08
Abstract: An improved method and circuit for a word line driver in memory integrated circuits is disclosed. Instead of connecting the gate terminal of an isolation transistor to a constant high power supply voltage, the present invention momentarily boosts the voltage at the gate terminal to allow for a full logic high voltage to be transferred to the gate terminal of a word line driver transistor. Then the voltage at the gate terminal of the isolation transistor is reduced to its original level before the signal at the drain terminal of the word line driver transistor is boosted from ground to voltages above the power supply level. Thus, a maximized boosted voltage is trapped at the gate terminal of the word line driver transistor to improve the drive capability of the word line driver transistor.
Patent EP-0801451-A2 (EP)
Inventor: SACHER JOACHIM
IPC: H01S5/14
Filed: 1997-04-09
Abstract: The tuning device has at least one optical transmission element, e.g. a collimator (3), an optical diffraction grating (4) and a tuning arm (8) rotated about an axis (9), supporting the laser resonator end mirror (7). Respective setting devices adjust the position of the tuning arm and the distance between the mirror plane and the rotation axis, for compensating chromatic dispersion of the first order within the laser components. The chromatic dispersion of higher orders is effected by angular adjustment of the diffraction grating and variation of the relative spacing from the tuning arm axis.
Patent EP-0794553-A2 (EP)
Inventor: FAIRBAIRN KEVIN
IPC: C23F4/00
Filed: 1994-07-12
Abstract: The disclosure relates to an RF inductively coupled plasma reactor including a vacuum chamber (102) for processing a wafer (82), one or more gas sources (98, 100) for introducing into the chamber reactant gases, and an antenna (80) capable of radiating RF energy into the chamber to generate a plasma therein by inductive coupling, the antenna lying in a two-dimensionally curved surface. In another embodiment a plasma reactor includes apparatus for spaying a reactant gas at a supersonic velocity toward the portion of the chamber overlying the wafer. In a further embodiment a plasma reactor includes a planar spray showerhead for spraying a reactant gas into the portion of the chamber overlying the wafer with plural spray nozzle openings facing the wafer, and plural magnets in an interior portion of the planar spray nozzle between adjacent ones of the plural nozzle openings, the plural magnets being oriented so as to repel ions from the spray nozzle openings.
Patent EP-0818421-A2 (EP)
Inventor: KOSLOWSKY PETER
IPC: C02F1/72
Filed: 1997-07-04
Abstract: A process for treating and purifying water for swimming pools uses water softeners, filters, pumps and pipes for circulating water. The water is treated with ion exchangers (6) to remove acids and water hardness components and the softened water is used to fill a pool (1). Lime water (8), comprising a clear saturated solution of (hydrated) lime in water, is added to the pool to create a lime-carbonic acid equilibrium which converts any carbon dioxide in the water into carbonate in order to precipitate phosphate and sulphate as sparingly soluble calcium salts, as well precipitating body substances (eg. dead skin), creams and bath oils as lime soaps. Inorganic oxidation products generated by sunlight are precipitated as calcium ions, and small suspension or sediment solids not normally capable of being filtered are adsorbed onto calcite. The water is passed continuously through a cycle consisting of pipes (13, 19, 20) , pumps (17), valves (14, 18) and filters, forcing at least some of the water to flow a bed of crushed limestone to keep pH above 7. More limewater is optionally added to maintain the lime-carbonic acid equilibrium. Lost water is replenished with fresh acid- and hardness-free water to prevent water in the pool becoming too salty. The apparatus is also claimed.
Patent EP-0841719-A2 (EP)
Inventor: KOLB RUDI
IPC: H01R12/55
Filed: 1997-10-18
Abstract: The contact pin has a shaft, an elastically deformable press-in section (14) with three or more contact zones (26) wider than the hole dia. (30), a tip and a transition region (16) before the press-in section with contact zones joined to those of the press-in section on a conical transition surface and ending at a distance from the tip. A positioning section (18) before the transition section has axially parallel contact zones (36) on a dia. at least approximately equal to the circuit board hole dia., joined on to the transition section's contact zones and ending in a narrowing insertion section (20).
Patent EP-0868066-A2 (EP)
Inventor: SEIDEL HANS-JOACHIM DIPL-ING
IPC: H04N1/00
Filed: 1997-12-12
Abstract: The telefax device is coupled via a serial or parallel interface with a personal computer, the latter containing software for a text recognition programme, a text correction programme, a speech delivery programme and a speech recognition programme, for spoken input and output of telefax transmissions. The computer keyboard may incorporate a Braille character reader and be linked to a Braille printer, with the Braille text represented in enlarged form on the computer screen or delivered as a spoken text.
Patent EP-0798338-A2 (EP)
Inventor: CARBARY LAWRENCE DONALD
IPC: C09J5/00
Filed: 1997-03-17
Abstract: A method is disclosed of forming a seal between two or more non-porous substrates by adding an oximosilicon compound to a prepared roomtemperature-vulcanizable silicone sealant composition which is comprised of an alkoxy ended polydiorganosiloxane, a crosslinker having silicon-bonded methoxy or ethoxy, a filler, a titanate catalyst, and by-produced methanol or ethanol that is obtained during the manufacture of the silicone sealant composition. applying the sealant composition to at least two non-porous substrates forming an assembly of an uncured sealant composition bonding them together, subjecting the assembly to conditions which would ordinarily form detrimental bubbles if the oximosilicon compound were not present, and completely curing the composition to form an assembly of at least two non-porous substrates bonded by cured sealant that is essentially free of detrimental bubbles. Such a method is valuable in forming gaskets which are used in the internal combustion engine industry.
Patent EP-0805485-A2 (EP)
Inventor: PU BRYAN
IPC: H01L21/3065
Filed: 1997-04-17
Abstract: A method of etching a dielectric layer  (20)  on a substrate  (25)  with high etching selectivity, low etch rate microloading, and high etch rates is described. In the method, the substrate  (25)  is placed in a process zone  (55) , and a plasma is formed from process gas introduced into the process zone  (55) . The process gas comprises (i) fluorocarbon gas for etching the dielectric layer  (20)  and for forming passivating deposits  (46)  on the substrate  (25) , (ii) carbon-oxygen gas for enhancing formation of the passivating deposits  (46) , and (iii) nitrogen-containing gas for etching the passivating deposits  (46)  on the substrate  (25) . The volumetric flow ratio of  fluorocarbon:carbon-oxygen: nitrogen-containing  gas is selected to provide a dielectric to resist etching selectivity ratio of at least 10:1, an etch rate microloading of < 10%, and a dielectric etch rate of at least 100 nm/min. Preferably, the volumetric flow ratio of  fluorocarbon:carbon-oxygen:nitrogen-containing  gas is selected so that the rate of formation of passivating deposits  (46)  on the sidewalls  (48)  of the freshly etched features  (45)  is approximately equal to the rate of removal of the passivating deposits  (46) .
Patent EP-0829320-A2 (EP)
Inventor: FOLDER WILLIAM JOHN
IPC: B22D11/10
Filed: 1997-09-01
Abstract: A nozzle for delivering molten metal to a casting
pool of a twin roll strip caster is formed in two halves
and comprises an upwardly opening trough (61) to receive
falling supply streams of molten metal and outlet openings
(64) at the bottom of the trough. Nozzle end formations
(87) define reservoirs (88) to receive separate supply
streams of molten metal and flow passages (95) to direct
metal from the reservoirs across pool confining end
closures of the caster. Each reservoir (88) is separated
from trough (61) by an upstanding wall (70) which functions
as a weir for metal in the reservoir such that metal can
flow over it into the trough when the reservoir is full.
Patent EP-0833370-A2 (EP)
Inventor: WARASHINA HIDENAGA
IPC: H01J47/02
Filed: 1997-09-26
Abstract: An ultraviolet detector comprises a metal tubular
member which hermetically encloses an anode and a
cathode therein and is filled with a discharged gas
introduced therein from a metal exhaust tube. After
the anode and the cathode are enclosed within the
tubular member, the ultraviolet detector can be made
without being subjected to any glass fusing process.
Accordingly, the inside of the sealed vessel V1 can be
prevented from being contaminated with fluorine,
whereby the ultraviolet detector with stable
characteristics can be provided.
Patent EP-0890921-A2 (EP)
Inventor: CHO DAE-SUNG
IPC: H04N19/134
Filed: 1997-12-23
Abstract: An improved interpolation method in which a threshold value used for
determining a pixel value of a pixel generated by interpolation according to a
context which is a state value of adjacent pixels. In the interpolation method,
the ambiguity between the interpolation value and the threshold value is
removed by using the context, thereby reducing the blocking and smoothing
phenomena in the restored binary image.