baber/WOPTO huggingface dataset:
Patent EP-0817396-A2 (EP)
Inventor: ROSS JOHN ANDERSON FERGUS
IPC: H04B1/707
Filed: 1997-07-04
Abstract: A low complexity and low cost transmitted reference spread
spectrum communications system provides several methods of generating a
suitable wideband carrier, a method for combining the wideband carrier with
a narrowband modulated wideband carrier, and a number of
implementations of a simple, inexpensive receiver for the transmitted
reference communications system. The transmitter includes a balanced
modulator for modulating a wideband spreading signal with a narrowband
message signal to generate a wideband carrier. A signal combiner combines
the wideband carrier with a narrowband modulated wideband carrier to
generate a transmitted reference spread spectrum signal. The receiver
includes a selectable time delay device (21) having a plurality
of taps for receiving a detected received signal from the
transmitter. A tap selector (22) selects a delayed signal
from the selectable time delay device. A mixer (23) combines
output signals of the selectable time delay device and the
tap selector, and a leaky integrator (24) receives the mixer
output signal and controls the tap selector. The leaky
detector generates the narrowband message signal.
Patent EP-0849711-A2 (EP)
Inventor: TAM KWOK C
IPC: A61B6/03
Filed: 1997-12-19
Abstract: In accordance with the principles of the present
invention, image reconstruction errors which occur when
using an area detector having a plurality of rows of
detector elements defining a height for the detector that
is smaller than the cone beam image, can be avoided by
correlating an amount of orthogonal translation applied
to line segments L extending across the detector towards
top and bottom edges thereof that are used for
calculating Radon derivative data, with the spacing
between adjacent rows of the detector elements that are
at the top and bottom edges of the detector. In a
preferred embodiment the detector comprises a plurality
of M rows of detector elements centered between the top
and bottom edges of the detector, and an additional N
rows of detector elements adjacent the M rows, at both of
the top and bottom edges of the detector (where N may
equal 1).
Patent EP-0826604-A2 (EP)
Inventor: FAVINI MARCO
IPC: B65D8/08
Filed: 1997-08-25
Abstract: The container has a cylindrical sheet metal shell (2) with ends covered by a protective cover (7, 8) e.g. of rubber. It has an annular element (13, 14) completely enclosed in the protective cover (or in both of them). This spreads any load on the protective covers onto a greater area of the metal shell. The annular element may be a metal tube of circular cross section lying directly on the outer wall of the shell. Its external diameter may be between 10 and 20 mm and its wall thickness between 0.5 and 2.5 mm.
Patent EP-0827321-A2 (EP)
Inventor: MELI SALVATORE
IPC: H04M3/428
Filed: 1997-08-14
Abstract: When a telephone call directed to a private or public
telephone exchange through telephone cables, coaxial
cables, optical fibres, radio links or satellite
connections, including server telephone exchanges of mobile
telephone receivers, is waiting for the answer, it is
arranged that on the line concerned by this telephone call,
an apparatus for the reproduction and selection of sale
promotion messages is activated; wherein said apparatus
forms an independent and complementary unit with respect to
the telephone exchange. This apparatus realizes the
synchronization of advertising messages according to the
waiting times of the user. An intelligent code associated
to each storage medium of the advertising messages allows a
excellent management thereof.
Patent EP-0932996-A2 (EP)
Title: Acces selectif a un systeme de telecommunications mobile
Inventor: ESMAILZADEH RIAZ
IPC: H04W74/00
Filed: 1997-10-14
Abstract: L'invention concerne un système (10) de télécommunications mobile destiné à réduire sensiblement le temps nécessaire au traitement d'une communication radiotéléphonique à accès sélectif. Durant l'établissement d'une communication, une station mobile (16, 18) transmet un paquet à accès sélectif comprenant un préambule et une pluralité de champs. La station de base (12) utilise l'information fournie par ces champs en vue de faciliter l'établissement d'une communication plus efficace et d'accélérer l'allocation des ressources de voies. L'invention concerne également un système destiné à la détection, l'identification et la réception de demandes d'accès sélectif multiples. Chaque station mobile (16, 18) transmet une des différentes configurations de symbole de préambule dans un paquet de demandes d'accès sélectif. Le récepteur (14) de la station de base comprend plusieurs accumulateurs (126), lesquels sont réglés, chacun sur une configuration de symbole de préambule différente. Par conséquent, le récepteur (14) de la station de base peut faire le départage entre des demandes d'accès sélectif simultanées. Cet agencement de symbole de préambule peut également être utilisé conjointement avec des procédés de variation de puissance, tels que ceux utilisés dans les systèmes IS-95 et CODIT, en vue d'assurer une commande individuelle d'alimentation pour les stations mobiles effectuant des tentatives de communications d'accès sélectif multiples.
Patent EP-0932416-A2 (EP)
Inventor: CARUSO FRANK S
IPC: A61K31/4422
Filed: 1997-10-06
Abstract: L'efficacité thérapeutique d'un antimigraineux est considérablement accrue en administrant l'antimigraineux en association avec un inhibiteur non toxique du récepteur du N-méthyl-D-aspartate (NMDA) et/ou une substance non toxique inhibant au moins une conséquence intracellulaire majeure de l'activation du récepteur du NMDA.
Patent EP-0853474-A2 (EP)
Inventor: RON EYAL S
IPC: A61K9/52
Filed: 1997-07-16
Abstract: Système de distribution d'une substance biologiquement active dans un milieu. On décrit un contenant à un seul élément ou à deux éléments jumeaux définissant un premier et un deuxième compartiment. Le contenant a des pores au moins sur une partie qui définit le premier compartiment, lequel contient un réseau en gel de polymère qui subit une expansion de volume suite à une modification d'état dans le milieu biologique. Le deuxième compartiment renferme une quantité efficace de composés biologiquement actifs et peut comporter au moins une communication avec le milieu biologique. La distribution du ou des médicaments est amorcée et se poursuit uniquement lorsque l'état ou le seuil approprié du milieu est rencontré, moyennant quoi l'expansion du volume du réseau en gel de polymère induit l'introduction du composé biologiquement actif dans le milieu biologique.
Patent EP-1021399-A2 (EP)
Inventor: DESBORDES PHILIPPE
IPC: A01N47/20
Filed: 1997-10-06
Abstract: The invention concerns fungicidal compounds, and compositions containing them, of general formula (I) in which G is selected from the groups G1 to G9: (a) in which the different symbols represent various organic groups. The invention also concerns a method for treating plants using these compounds.
Patent EP-0869267-A2 (EP)
Inventor: GOTOH MASATO
IPC: F02D41/02
Filed: 1998-04-02
Abstract: The exhaust gas purification device includes a NOx absorbent disposed in an exhaust gas passage of an internal combustion engine. The engine is mainly operated at a lean air-fuel ratio. The NOx absorbent absorbs NOx in the exhaust gas from the engine when the exhaust gas flowing into the NOx absorbent is at a lean air-fuel ratio, and releases the NOx absorbed therein and reduces it when the air-fuel ratio of the exhaust gas becomes a rich air-fuel ratio. A control circuit is provided for controlling the operating air-fuel ratio of the engine. When the ignition switch of the engine is turned off, the control circuit continues the engine operation for a predetermined period before terminating the engine operation. During this engine operation, the operating air-fuel ratio of the engine is controlled at a rich air-fuel ratio to supply exhaust gas with a rich air-fuel ratio to the NOx absorbent. Therefore, NOx absorbed and held therein when the ignition switch is turned off is released and reduced by the rich air-fuel ratio exhaust gas from the engine. Since the NOx absorbent is maintained at the condition where no NOx remains in the NOx absorbent after the engine has stopped, unreduced NOx is not released from the NOx absorbent even if the NOx absorbent is cooled after the engine has stopped. <IMAGE>
Patent EP-0872272-A2 (EP)
Inventor: MCNABB ANDREW J
IPC: C09K3/00
Filed: 1998-04-09
Abstract: Solids having a tendency to cake are treated with distillation heavies that are liquid
at about 60°C or less and are obtained from production of a ketone having the formula:
 R = O, 
wherein R is substituted or unsubstituted, branched, straight chain or cyclic, C 4  to C 18 .
The solids so treated have a reduced tendency to cake.
Patent EP-0874103-A2 (EP)
Inventor: HORCH WERNER
IPC: E04D13/035
Filed: 1998-04-22
Abstract: The skylight (10) has a base frame (12) and swing arms on a frame top cross-member (20). These support a hinging window with frame (16) at the centre (24) of the base frame. The arms support an intermediate frame (14) with bearings for the window-frame (16). When shut, the intermediate frame rests on a surface of the base frame parallel to that of the skylight, and encloses the window-frame. The internal dimensions of the base and intermediate frames are greater than the external ones of the window-frame. The length and width of the window-pane can be greater than the internal dimensions of the frame (16), the pane overlapping the bottom frame cross-member (34).
Patent EP-0875850-A2 (EP)
Inventor: HANE TOSHIHIDE
IPC: G07C9/00
Filed: 1998-04-24
Abstract: An information transfer system includes an IC
card including a communicating section; a passage checking
apparatus for checking passage through a gate using
the IC card, without being in physical contact with the
IC card; and a display device for displaying information
of the IC card, wherein the passage checking apparatus
includes a communicating section for transmitting passage
check information required to check passage through the
gate and additional information other than the passage
check information to the IC card and for receiving the
passage check information from the IC card, the IC card
includes a memory for storing the additional information
transmitted from the passage checking apparatus, and the
display device includes a communication section for
obtaining the additional information stored in the memory
of the IC card.
Patent EP-0979857-A2 (EP)
Inventor: LIPP JUERGEN DR
IPC: C10J3/66
Filed: 1998-09-17
Abstract: The process of gasification of biomass includes a first gasification step using a fixed bed gasifier at a temperature upto 600 degrees C and a second gasification step using a fluidized bed gasifier at a temperature of between 800 degrees C and 1000 degrees C. An Independent claim is included for an apparatus used in the gasification.
Patent EP-0940790-A2 (EP)
Inventor: KIND GUNTRAM DIPL-ING
IPC: G08B25/01
Filed: 1998-12-09
Abstract: The appts. has a actuator containing a speech memory (8) with pre-recorded acoustic reports. The memory output is connected to a pair of lines of the information line (14) serving as speech transmission lines (22,23). A loud speaker (7) is connected to the speech transmission lines to output an acoustic message from the speech memory. A display device (6) optically shows the operating condition of the speech memory. The sensors and actuators of the appts. are interface units for the household wiring. Each has a bus coupler for the bus lines (15,16) and a microprocessor. A further actuator and speech memory (25) are located outside of the secured area (1). Each speech memory contains several pre-recorded messages corresponding to the sensed event or operating condition of the sensor.
Patent EP-0875900-A2 (EP)
Inventor: KANNEGUNDLA RAM
IPC: H04N5/376
Filed: 1998-04-17
Abstract: An addressing circuit designed for implementation within the
device being addressed that uses less silicon space by selecting the desired
address with shift register outputs. A fast shift register is coupled to a slow
shift register by a combinatorial circuit having inputs from the fast shift register
and the slow shift register to providing the selected address. A timing circuit is
electrically coupled to each the fast shift register and the slow shift register. A
mode select circuit that is operatively coupled to at least one of either the fast
shift register or the slow shift register. The mode select circuit comprises a
Boolean logic circuit that is operatively coupled to at least one of either the
slow shift register or the fast shift register, the Boolean logic circuit having at
least one logical input that determine a first portion of at least one of the shift
registers to be used and a second portion of at least one of the shift registers to
be discarded.
Patent EP-0901129-A2 (EP)
Inventor: SCHULTZ KENNETH JAMES
IPC: G11C15/00
Filed: 1998-06-16
Abstract: A system includes a plurality of content addressable memory
(CAM) arrays which are cascaded. The CAM arrays are connected to a
commonly shared bus. Each of the arrays provides search results (hit,
match address and multiple match). A hit signal is propagated from array
to array. The hit result of the system in search operation is given from the
furthest down stream array. The match address result of the system is
given from the commonly shared bus. Self-timed signal generated by
logic local to each array prevents the occurrence of driving contentions
onto the commonly shared bus.
Patent EP-0887256-A2 (EP)
Inventor: KHAVARI KOUROSH
IPC: B64C9/12
Filed: 1998-06-29
Abstract: A vertical stabilizer fin and rudder assembly (10)
for use on an aircraft including a stabilizer fin (26) with
airfoil surfaces and a rudder (18) with a forward margin
pivotally mounted on the trailing edge of the stabilizer
fin (20). The assembly is subjected to Bernoulli forces as
a relatively moving airstream passes over it in a
chordal direction. A fin spoiler (26) is pivotally mounted
on each fin surface at a forward chordal location on the
assembly (10) whereby the effective sideslip capability for
the fin surfaces, when the aircraft is operated in a
crosswind, is substantially increased.
Patent EP-0881565-A2 (EP)
Inventor: SUGAYA AKIO
IPC: G06K15/00
Filed: 1992-03-11
Abstract: According to an output method and an apparatus
using the same, codes represented by respective control
languages and representing instructions having higher
frequencies of occurrence are stored, data represented
by a control language for controlling an output is
input, the input data is compared with the stored
codes, and the control languages are switched.
Patent EP-0882496-A2 (EP)
Inventor: MULLEN RICHARD V
IPC: A61J3/00
Filed: 1998-04-14
Abstract: An automatic dispensing method and apparatus for transporting separate
concentrated chemicals to the site of use and then dispensing the concentrated
chemicals into a storage container to create a final or intermediate composition. The
automatic dispensing apparatus includes a computer program that calculates the
appropriate formulation and then interfaces with a controller to cause the appropriate
chemical concentrates and the appropriate volumes of those concentrates to be
dispensed. A method of generating a desired formulation is also disclosed and
claimed.
Patent EP-0905738-A2 (EP)
Inventor: SASAKI TAKASHI
IPC: H01J17/49
Filed: 1998-09-23
Abstract: In an operation of an address period for addressing
cells of a display device, such as a plasma display panel,
comprising a plurality of cells of three kinds, red (R),
green (G), blue (B), which are arranged on a plane for
forming a display surface thereof, in which each of said
cells comprising: a pair of transparent electrodes
provided in parallel to each other; an address electrode
being positioned opposing the pair of transparent
electrodes; luminescence medium provided on the address
electrode; and a discharge space being defined between the
pair of transparent electrodes and said fluorescence
medium on the address electrode, wherein the address
discharge is conducted by applying an address voltage to
the address electrode, and the address voltage applied is
determined depending upon the each kind of the cells, R, G
and B.
Patent EP-0924594-A2 (EP)
Inventor: WIKBERG HARNI
IPC: H04M1/724
Filed: 1998-12-17
Abstract: The invention relates to a method for entering text in a
mobile station (16) provided with a keypad (18). According
to the invention, a keypress activates a character among the
characters available under said key, and the activated
character is the most probably desired character to be
entered on the basis of the previously entered characters.
The character to be activated is looked up in a succession
table calculated in advance. The succession table is either a
two-dimensional digram succession table operated on the
basis of one preceding character, or a three-dimensional
trigram succession table operated on the basis of two
preceding characters. The table is constructed on the basis
of the statistic probability of character succession, and the
probability order is different in different languages.
Patent EP-0857589-A2 (EP)
Inventor: JUSTERMARK CHRISTER
IPC: B60D1/60
Filed: 1998-02-04
Abstract: The present invention relates to a device for interlocking a female part (2) and a male
part (3) in theft protection devices for tow vehicles and trailers The female part has a
flange (4) with a cylindrical hole (5) in which the key end (7) of a lock cylinder (8) is
inserted from the inside The lock cylinder is via a first spacer (12) attached to fixing
means (10), welded to the inner surface of the female part A first retaining knob (18)
has a support means (17) in which a bar (15) protruding from tne lock cylinder is
rotatably pivoted On the bar second spacers (20) hold a retaining means (19) against
the support means (17) In the male part. on each side of a slot (21) second retaining
knobs (22, 23) are located in such a distance from the end of the male part that when
the male part is inserted into the female part and a key (9) is turned, the retaining
means (19) is rotated to a position between the first and second retaining knobs
Patent EP-0979357-A2 (EP)
Inventor: VELETOVAC SEAD
IPC: F15B11/16
Filed: 1998-04-28
Abstract: The hydraulic or pneumatic drive for lifting and lowering loads, in particular for lifts, has a working cylinder (11) forming a pressure chamber (14) connected to a pressure fluid source (39) and subjected to a pressure fluid. It also has a lifting piston (1) tightly guided in the working cylinder and a guide rod (15) arranged in the working cylinder. The guide rod (15) projects into the interior of the lifting piston (1) which tightly encloses the guide rod (15). The end (4) of the lifting piston (1) which projects into the pressure chamber (14) forms an annular face (5) which is subjected to pressure fluid. The interior of the lifting piston (1) forms an additional pressure chamber (7) subjected to pressure fluid and which is connected to its own pressure fluid source (40). The pressure fluid source connected to the working cylinder (11) delivers pressure fluid at a substantially constant pressure, whereas the pressure fluid source (40) connected to the additional pressure chamber (7) delivers pressure fluid at a variable pressure. The additional pressure chamber (7), subjected to pressure fluid, subdivides the total force needed to lift a load into two partial forces, one of which acts upon the annular face and the other in the interior of the lifting piston, close under the load. In this way, the partial force acting upon the entire length of the lifting piston and subjecting the piston to buckling is substantially reduced. It is thus possible to reduce the amount of material required without affecting buckling resistance.
Patent EP-0923413-A2 (EP)
Inventor: MARETTO CRISTINA
IPC: C10G2/00
Filed: 1998-06-20
Abstract: L'invention concerne un procédé continu pour la production d'hydrocarbures lourds à partir d'un gaz de synthèse en présence d'une phase gazeuse, d'un liquide et d'un catalyseur solide. Le procédé susmentionné est mis en oeuvre à l'aide d'une colonne à bulles. Cet appareil se caractérise en ce qu'il comprend (a) au moins un tube de circulation, (b) au moins un dispositif pour l'admission du gaz de synthèse, (c) au moins un dispositif pour l'admission du gaz de régénération, (d) au moins un dispositif pour activer/interrompre le courant de gaz de régénération, (e) des dispositifs facultatifs pour minimiser le mélange du gaz de synthèse avec le gaz de régénération.
Patent EP-0953253-A2 (EP)
Inventor: DE HAAN GERARD
IPC: H04N19/51
Filed: 1998-10-19
Abstract: In a method of motion-compensated predictively encoding image signals, at least one frame is motion-compensated predictively encoded and supplied without supplying motion vectors as a decoder is able to generate motion vectors corresponding to the at least one frame.
Patent EP-1015326-A2 (EP)
Title: Vorrichtung zum etikettieren von cd-scheiben
Inventor: CLAUSSNITZER WERNER
IPC: B65C9/26
Filed: 1998-09-15
Abstract: Die Erfindung betrifft eine Vorrichtung (1) zum Etikettieren einer Compakt-Disk (CD) (2), mit einer Auflageplatte (3) zur Aufnahme eines Etiketts (4), einem an einen freien Innendurchmesser einer Etiketten-Mittenöffnung angepassten und über die Aufnahmeplatte (3) vorspringenden Etikettenvorsprung (6) und einem an einen freien Innendurchmesser einer CD-Mittenöffnung angepassten Etikettenaufnahme, wobei zum Niederdrücken des gegen Federkraft in die Ebene der Aufnahmeplatte (3) absenkbaren Etikettenvorsprungs (6) ein Druckdeckel (13) vorgesehen ist, wobei der Etikettenvorsprung (6) und der Führungsvorsprung (9) mit der Aufnahmeplatte (3) verbunden sind. Zur gebrauchsvorteilhafteren Ausgestaltung schlägt die Erfindung vor, dass der Etikettenvorsprung (6) relativ zu dem Führungsvorsprung (9) beweglich ausgebildet ist und dass der Führungsvorsprung (9) feststehend ist.
Patent EP-1042678-A2 (EP)
Inventor: SCHRODERUS PETRI
IPC: G01R19/00
Filed: 1998-12-18
Abstract: A method of defining an instantaneous value of a current (i2e) of a pulse-controlled inductive load when the impedance of the load is known, the method comprising the steps of: measuring the output voltage (u1) of a pulsed voltage source, and measuring the output current (i1) of the pulsed voltage source. The method is characterized by further comprising the steps of: low-pass filtering the measured output current (i1) of the pulsed voltage source to produce a fundamental wave current (i1lp), defining a load current estimate (i2est) by computation on the basis of the measured output voltage (u1) of the pulsed voltage source and the impedance of the load, high-pass filtering the load current estimate (i2est), and defining the instantaneous value of the load current (i2e) by adding the high-pass-filtered load current estimate (i2hp) to the fundamental wave current (i1p).
Patent EP-0944150-A2 (EP)
Inventor: DAL LAGO SILVIO
IPC: H01H36/02
Filed: 1999-03-12
Abstract: A Buchholz relay comprising, to be immersed in an oil bath, a supporting frame
(25) for magnetic switches (29) for closing circuits which are operated by movable
devices (32,33), of which at least one (32) is of the floater type and at least one
(33) is of the type with a flap rotatably associated with the frame (25). The flap
device, which has a surface which is sensitive to the presence of oil currents, is
independent of the floaters (32).