baber/WOPTO huggingface dataset:
Patent EP-1067577-A2 (EP)
Inventor: WADA YUICHI
IPC: H01J37/34
Filed: 2000-07-06
Abstract: In a sputtering device which has a small rotatable magnetron (30) arranged opposite
a target 16, the magnetron (30) has a first magnet band (44) and a second magnet band (42)
of opposite polarity arranged outside the said first magnet band (44). The total magnetic
flux of the first, inner magnet band (44) is less than that of the second outer magnet band
(42). Some of the lines of magnetic flux from the second magnet band (42) pass through
the first magnet band (44) and terminate at the second magnet band (42). The remaining
lines of magnetic flux from the second magnet band (42) form a magnetic flux loop that
encloses the first magnet band (44) and that terminates at the second magnet band (42).
Consequently, the ability to confine electrons can be improved because no lines of
magnetic flux extend beyond the vacuum chamber. The magnetron may be implemented
with unbalanced magnet pairs of opposite polarity coupled through a magnetic yoke or
may be implemented with outer cylindrical magnets (43a) of one magnetic polarity
arranged in an oval or circular band extending from near the target center to the target
periphery and inner cylindrical magnets (43b) of the opposite polarity arranged inside the
band. The total magnet strength of the outer magnets should be at least 150% that of the
inner magnets. The outer band is preferably in an oval shape having a minor axis no
smaller than 0.8 of the major axis, and more preferably in a circular shape. The outer band
either passes through the magnetron rotation axis or is located completely away from the
axis.
Patent EP-1091231-A2 (EP)
Inventor: WANG SHIH-YUAN
IPC: G02B6/34
Filed: 2000-08-10
Abstract: An improved optical switch (10) includes a movable optical switching element
(15) configured to selectively direct optical signals (13) traveling in an optical input
path (11) to one of at least two optical output paths (12, 16). The movable optical
switching element (15, 35) may include waveguide portions (18) and/or mirrors (58) to
direct the optical signals. In an alternative embodiment, the moveable optical switching
element (75) may include waveguide grating couplers (128) to allow the selective reflection
of a particular wavelength of light from an optical waveguide (121) carrying a number of
such of optical wavelengths (123).
Patent EP-1085669-A2 (EP)
Inventor: HOKAO TOMOAKI
IPC: H04B1/707
Filed: 2000-09-12
Abstract: A transmitting and receiving circuit, a mobile
communication terminal device using the same, a control method
and a storage medium storing a control program permit
interruption of operation of associated functions including
a code generator in a time zone where transmission or reception
is not performed in discontinuous transmission operation,
whereby to prevent wasteful power consumption, and which can
be realized with simple construction. The circuit of a mobile
communication terminal device of CDMA system has code
generating means for generating a multi-bit code necessary for
transmission and reception, storing means for storing value
of each bit of the code generating means, and control means
for writing value of each bit at an arbitrary timing of the
code generating means, reading the value of each bit stored
in the storage means at an arbitrary timing and setting to each
corresponding bit of the code generating means.
Patent EP-1102413-A2 (EP)
Inventor: TANAKA SATOSHI
IPC: H04B1/30
Filed: 2000-11-15
Abstract: A transceiver suitable for larger scale of integration
employs direct conversion reception for reducing
the number of filters. Also, the number of VCOs is reduced
by utilizing dividers (105, 115, 116, 119, 120, 141) to
supply a receiver and a transmitter with locally oscillated
signals at an RF band. Dividers (105, 115, 116) each having
a fixed division ratio are used for generating locally oscillated
signals for the receiver, while a divider (119,
120, 141) having a switchable division ratio are used for
generating the locally oscillated signal for the transmitter.
In addition, a variable gain amplifier (108) for baseband
signal is provided with a DC offset voltage detector
and a DC offset canceling circuit (110) for supporting high
speed data communications to accomplish fast cancellation
of a DC offset by eliminating intervention of a filter
within a feedback loop for offset cancellation.
Patent EP-1108493-A2 (EP)
Inventor: KRAEMER JUERGEN
IPC: B23K11/30
Filed: 2000-11-30
Abstract: The method involves monitoring the success of the removal process after removing the electrode cap (3) and fitting the welding tongs (2) with a new electrode cap. The tongs are moved into the clamping region of a stationary clamping device (5) for freeing and removing the electrode cap, the cap is clamped in this position and the robot (1) performs a simultaneous turning and pulling motion on the tongs about or along the z-axis of the cap.
Patent EP-1039447-A2 (EP)
Title: Determination of regression classes tree structure for a speech recognizer
Inventor: HAEB-UMBACH REINHOLD
IPC: G06N3/00
Filed: 2000-03-10
Abstract: Tree nodes combine the word constituting elements in dependence on a rate for the element spacings in acoustic chamber. The combination of regression classes to a class lying nearer to a tree root is carried out according to a correlation rate. At the start of the determination of the tree structure each word constituting element forms a basic regression class, then successively each two regression classes with largest correleation rate are combined to a new regression class. In the next step of tree structure forming the combination is considered instead of the original classes until a regression class, representing the tree root, is formed.  Independent claims are included for use of the tree structure and a speech recognition system.
Patent EP-1061380-A2 (EP)
Inventor: ALDEFELD BERND
IPC: G01R33/483
Filed: 2000-06-15
Abstract: The method involves generating a location-dependent magnetic field (Bsat) which is stationary in the short term and whose field strength in the edge regions is either larger or smaller than its field strength in the isocentre. While the magnetic field is effective, at least one high frequency pulse (RF1) is generated to excite nuclear magnetisation in the edge regions, but not in the isocentre. The excited nuclear magnetisation is dephased. An Independent claim is included for an MR apparatus for performing the method. A coil arrangement for an MR apparatus is also claimed.
Patent EP-1030169-A2 (EP)
Inventor: MATSUMOTO SIGERU
IPC: G01M1/16
Filed: 2000-02-15
Abstract: A measuring apparatus for the uniformity and/or
the dynamic-balance of a wheeled tire is disclosed. The
apparatus comprises: a rotatable spindle unit for
supporting a wheeled tire to be tested, the spindle unit
being provided, at the upper end portion thereof, with a
chucking system for chucking a wheel of the wheeled tire;
a holding member which holds the spindle unit with
allowing to vibrate during rotation thereof; and a
regulating system which prevents the vibration of the
spindle unit during rotation thereof, wherein the
vibration of the spindle unit is prevented by the
regulating system during a uniformity measurement.
Patent EP-1041766-A2 (EP)
Inventor: LOU HUI-LING
IPC: H04B1/16
Filed: 2000-03-22
Abstract: In a communications system implementing, e.g., an in-band
on channel AM (IBOC-AM) (also known as "hybrid IBOC-AM")
scheme, multiple bit streams are used to represent an
audio signal to be transmitted over one or more frequency
bands including, e.g., parts of an AM frequency band for
radio broadcast. These bit streams contain various and/or
equivalent amounts of audio information. In an
illustrative embodiment, at least one of the bit streams is
a core bit stream containing core audio information. The
remaining bit streams are enhancement bit streams
containing enhancement audio information. The core bit
stream is necessary for recovering the audio signal with
minimal acceptable quality. Such quality is enhanced when
the core bit stream, together with one or more of the
enhancement bit streams, is used to recover the audio
signal. In accordance with the invention, the AM frequency
band is divided into subbands. Each of the core and
enhancement bit streams is assigned to a respective one of
the subbands for transmission. The assignment is conducive
to an effective treatment of interference affecting the
IBOC-AM system. Other embodiments may include, e.g.,
communications of the multiple bit streams in accordance
with the invention in an IBOC-FM system, a satellite
broadcasting system, etc.
Patent EP-1061500-A2 (EP)
Inventor: KOYAMA FUMIO
IPC: G02F1/133
Filed: 2000-06-16
Abstract: The image display apparatus (1000) comprises: an image processor
(130) for outputting image data including plural color component data; a gain
corrector (120, 120A) for correcting levels of the image data output by the
image processor; and an image display device (180) having a plurality of
pixels from each of whose pixels light for forming an image exits in
accordance with the corrected image data corrected by the gain corrector.
The gain corrector corrects the level of at least one of the plural color
component data applied to the pixels in accordance with the positions of the
pixels such that, when image data representing an image of a prescribed
uniform color are output from the image processor, difference in chromaticity
of light exiting from the pixels is reduced among the pixels without making
luminance of the light exiting from the pixels of the image display device the
same at all pixels.
Patent EP-1030121-A2 (EP)
Title: Heat exchanger and method for making the same
Inventor: SCHLUDERMANN ARNOLD
IPC: F24D3/12
Filed: 2000-02-16
Abstract: The heat exchanger has flow (1) and return collection tubes (2), and a pipe system (3). The pipe ends are fitted and welded into holder sleeves (4) on the tube ends. The sleeve ends away from the tubes have an integral ring-shaped holder flange (5) to surround the pipe inserted into it. The inner diameter of the flange is larger than that of the holder sleeve. Pipes and collection tubes are of weldable plastic, esp. polypropylene.
Patent EP-1171078-A2 (EP)
Inventor: JAYE MICHAEL
IPC: A61K31/7088
Filed: 2000-03-24
Abstract: La présente invention concerne des compositions et des procédés permettant d'élever le taux de cholestérol des HDL et des apolipoprotéines AI chez un patient et de réduire le taux de cholestérol des VLDL et des LDL chez un patient. Ces compositions et ces procédés agissent sur l'expression d'un gène, LIPG, qui code une lipase qui fait partie de la famille des triacylglycériol lipases ou qui agit sur l'activité enzymatique de cette enzyme.
Patent EP-1216027-A2 (EP)
Inventor: SCHLETTER JENS
IPC: A61K9/127
Filed: 2000-09-14
Abstract: Composition pharmaceutique sous forme d'un complexe acide nucléique-lipide, qui contient au moins un lipide cationique, au moins un lipide non cationique, au moins un acide nucléique codant pour une protéine destinée au traitement de maladies des vaisseaux, en particulier une protéine à propriétés vasodilatatrices et/ou angiogènes, et éventuellement des substances auxiliaires et/ou des adjuvants appropriés. Le lipide cationique (KL) contient un groupe dérivé du cholestérol auquel est relié au moins un groupe amino cationique choisi parmi des groupes amino primaire, secondaire et tertiaire et/ou un sel d'ammonium quaternaire, par l'intermédiaire d'un groupe de liaison, choisi parmi des carboxamides et des carbamoyles, et d'un bras d'espacement constitué par un groupe alkyle linéaire ou ramifié ayant 1 à 20 atomes de carbone. La taille du complexe acide nucléique-lipide est de l'ordre d'env. 300 à 800 nm. La présente invention concerne également la préparation de ladite composition pharmaceutique et son utilisation en thérapie génique.
Patent EP-1301547-A2 (EP)
Title: Aqueous primary dispersions and coating matters, a method for producing same and the use thereof
Inventor: BENDIX MAXIMILIAN
IPC: C08F212/32
Filed: 2000-11-08
Abstract: Aqueous primary dispersions and coating materials comprising dispersed and/or emulsified, solid and/or liquid polymer particles and/or dispersed solid core shell particles having a diameter<=500 nm preparable by controlled free-radical microemulsion or miniemulsion polymerization of A) at least one olefinically unsaturated monomer and B) at least one olefinically unsaturated monomer which is different than the olefinically unsaturated monomer (A) and has the general formula I: R<SUP>1</SUP>R<SUP>2</SUP>C-CR<SUP>3</SUP>R<SUP>4 </SUP>(I), in which the radicals R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3 </SUP>and R<SUP>4 </SUP>independently of one another are hydrogen atoms or substituted or unsubstituted alkyl, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, aryl, alkylaryl, cycloalkylaryl, arylalkyl or arylcycloalkyl radicals, with the proviso that at least two of the variables R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3 </SUP>and R<SUP>4 </SUP>are substituted or unsubstituted aryl, arylalkyl or arylcycloalkyl radicals, especially substituted or unsubstituted aryl radicals; and in the presence of (C) at least one hydrophobic cross-linking agent for the copolymer resulting from the starting products (A) and (B).
Patent EP-1244469-A2 (EP)
Title: Virus herpes simplex pour traiter la croissance cellulaire hyperproliferante non desiree
Inventor: LAQUERRE SYLVIE
IPC: A61K35/76
Filed: 2000-12-08
Abstract: L'invention concerne des compositions pharmaceutiques, des trousses et des procédés d'utilisation de ces compositions. Les compositions pharmaceutiques selon l'invention comprennent un virus herpès simplex humain de type 1 mutant, cytopathique envers des cellules susceptibles d'hyperprolifération, telles que des cellules néoplastiques. De préférence, le virus ne produit pas de polypeptide ICP0 de type sauvage à action fonctionnelle complète codé par le gène IE 1.
Patent EP-1122024-A2 (EP)
Inventor: BRATTEN JACK R
IPC: B23Q11/00
Filed: 2001-02-02
Abstract: A lift station (10) and method for lifting liquid and chips flowing in a shallow stream
trough to a higher level for further handling by rotation of a bladed wheel (14) in a housing (12) arranged
to receive the liquid flow stream. The rotating blades (28) cause the liquid to be swept up a forward
housing wall (34) and to be slung off the blades (28) into an upwardly and backwardly extending exit
chute (42), having sufficient momentum to reach and pass over a weir edge (40) at the upper end of the
chute (42), the liquid then directed into a collection tank (48) where it may accumulate to a much greater
depth than the depth of the flow stream.
Patent EP-1128195-A2 (EP)
Inventor: HASEGAWA TAKEMI
IPC: G02B6/02
Filed: 2001-02-21
Abstract: An optical fiber (10) includes a core region and a
cladding region surrounding said core region in a cross
section and having a cross-sectional structure in which a
plurality of regions constituted by sub mediums (6) are arranged
in main mediums (1,2,3,4). The refractive index of either or both the
main mediums and the sub mediums varies in a radial
direction.
Patent EP-1130317-A2 (EP)
Title: Schornstein
Inventor: SKOBERNE WILLI
IPC: F23J13/02
Filed: 2001-02-23
Abstract: Ein Schornstein besteht aus miteinander verbundenen Schornsteinelementen (1), die jeweils ein Innenrohr (2) und ein das Innenrohr (2) unmittelbar umgebendes Mantelrohr (3) aufweisen. Das Innenrohr (2) besteht aus dünnwandigem faserverstärktem Keramikmaterial. Das Mantelrohr (3) besteht aus geschäumtem Keramikmaterial auf der Basis von Aluminiumoxid und Siliciumoxid mit Wasserglas als Bindemittel. <IMAGE>
Patent EP-1106187-A2 (EP)
Inventor: TICKNER ERNEST G
IPC: A61K49/22
Filed: 1994-03-22
Abstract: Ultrasonic contrast media are provided comprising small
particles with entrapped gas, where the composition can
be selected for rapid dissolution with production of
microbubbles or maintaining the gas in microtubules,
microchambers or microcracks, providing for echogenicity.
The particles are readily formed by precipitation from a
liquid, either solution or melt, of a monomeric material,
followed by drying and mechanically reducing the size of
the particles.
Patent EP-1146335-A2 (EP)
Inventor: RADMACHER EDMUND DR
IPC: G01N33/18
Filed: 2001-04-06
Abstract: Gaseous constituents of a sample are analyzed by transferring the constituent from a sample receiver via an adapter into an analysis vessel containing an indicator reagent and connected to the external atmosphere in such a way as to equalize the pressure. A method for the analysis of a gaseous or vaporizable constituent (23) of a sample (5), in which the sample (5) is filled into a sample receiver (2) through an inlet (4), an analysis vessel (7) containing an indicator reagent (8) is attached to inlet (4) via an adapter (10) and the constituent (23) is transferred from receiver (2) to vessel (7). In this system, vessel (7) is connected to the external atmosphere in such a way as to equalize the pressure. An Independent claim is also included for a test kit for such analysis, comprising the above components, in which the analysis vessel (7) can be used as sample container in an optical measuring instrument and is also fitted with a pressure-release device (13).
Patent EP-1168231-A2 (EP)
Inventor: TAN CHINH
IPC: G06K7/10
Filed: 2001-06-27
Abstract: A portable instrument incorporates an electro-optical assembly for reading indicia during a reading mode, and for projecting a bit-mapped color image during a display mode. A manually operable switch on the instrument is disposed for selecting one of the modes. The color image is formed by pulsing a plurality of differently colored lasers at selected times on selected scan lines.
Patent EP-1172263-A2 (EP)
Inventor: BOHN STEFAN
IPC: B60R21/215
Filed: 2001-07-10
Abstract: The air bag module has a front wall (11) which protects passengers in a front end crash. This made up of several textile sections (14, 16, 20, 24). The front section (16) contains a slit-shaped opening (18) leading to a re-entrant section (17) which does not inflate, forming a ring-shaped gas cushion (28). The walls (34) of the re-entrant section may be fastened together, e.g. with hooked pile fasteners.
Patent EP-1184306-A2 (EP)
Inventor: ERTEL DANIEL E
IPC: B65G23/44
Filed: 2001-08-21
Abstract: A conveyor construction includes a conveyor frame (22a) formed of a pair of
side frame members (34,36) which are interconnected with each other via a bed plate (32) which
underlies an endless conveyor belt (28). The bed plate is connected using a
connection arrangement which enables the bed plate to be connected to
the side frame members at any point along the length of the side frame members. The
connection arrangement includes slot-type engagement structure (44,46) which extends
throughout the length of each side frame member, and which is capable of receiving
threaded fasteners (48), such as self-tapping screws, which extend through openings (50) formed
in the bed plate. The side frame members define passages (88,90) within
which gear racks (92,94) are received, and a rotatable pinion (100) is engaged with the gear racks for
providing extension and retraction of the gear racks upon rotation of the pinion. The
gear racks engage head plates (70,74) movably mounted to the side frame members, and a
spindle (78) is rotatably mounted to and extends between the head plates.
The spindle is mounted to the head plates via spherical bearings to
provide proper belt tracking. The bearings are engaged with the spindle via endwise
engagement structure.
Patent EP-1213462-A2 (EP)
Inventor: RINGLER JUERGEN
IPC: F02M21/02
Filed: 2001-10-09
Abstract: Fluidized cryo-stored fuel is fed into a fuel line from a tank (1) as raised above the pressure gradient between the intake pressure drop and the difference between tank pressure at pump infeed and the fuel b.p. as determined by the fuel temperature at any one time. Fuel tank pressure (1) is raised above summated fuel boiling pressure and the maximum pressure drop at feeder (2) intake by an infeed of gaseous fuel routed over from a pressure vessel to the fuel tank. The gaseous fuel is tapped downstream of the feeder (2) from a fuel line (7,8) and is heated and vaporized (10). The feeder is powered by an in-tank pump (3), using the fuel as coolant.
Patent EP-1202422-A2 (EP)
Inventor: MARRIOTT LEE W
IPC: H02H7/08
Filed: 2001-10-16
Abstract: The present invention provides a device and method for protecting
the motor of a hermetic refrigeration compressor. The device comprises a
motor (22), input power lines (26), and a motor protector (24) connected to
the input power lines to control the power to the motor. The motor
protector includes a microprocessor (34), an input power measurement
device (30, 32), and a switch means (38) for controlling the connection of
the power lines to the motor. The microprocessor includes memory (36)
having instructions for storing an operating input power limit range based
on the torque limits of the motor and for comparing the power input signal
to the operating input power limit range of the motor. The microprocessor
(34) controls the switch means (38) to open when the input power signal is
outside of the operating input power limit range of the motor.
Patent EP-1201459-A2 (EP)
Inventor: INOUE MASAHIRO
IPC: B60B27/00
Filed: 2001-10-25
Abstract: In a construction in which a double row rolling
bearing and a constant velocity joint (3) are mounted
to a hub wheel (1), a fixing ring fixedly mounted to
a vehicle-outer side opening of the hub wheel is
sandwiched between a vehicle-outer side end face
of an outer ring shaft of the constant velocity joint (3)
and a bolt integrally mounted to the shaft in the
axial direction, thereby coupling the outer ring
of the constant velocity joint (3) to the hub wheel (1).
In this case, a simple coupling operation only for
mounting the bolt (9) to the shaft suffices, and a
pre-load that has been applied to the rolling
bearing is maintained invariably.
Patent EP-1130935-A2 (EP)
Inventor: RICHTER THOMAS
IPC: H04W8/22
Filed: 2001-02-22
Abstract: The method involves transferring at least one additional coding and decoding algorithm to the mobile telephone (1) over a data communications connection established between the mobile telephone and the network (8). The algorithm is received and stored in a non-volatile memory (4,5) and used for data conversion after implementation. The transferred algorithm can be selected as an alternative to the existing algorithm. Independent claims are also included for the following: a mobile telephone with at least one coding and decoding algorithm for converting analog speech data into digital data.
Patent EP-1167184-A2 (EP)
Inventor: SITLER GLENN
IPC: B64D13/00
Filed: 2001-06-28
Abstract: Passenger cabin ventilation air outlets located
in the cabin ceiling blow air downward toward the
passengers. An outlet for this location utilizes a
series of high velocity jets exiting from a narrow
ceiling nozzle to entrain cabin air to form a broad slow
moving single jet. Three rows of slots are utilized, the
outer rows to initially produce a wide air jet, and the
center row to draw the outer jets back together outside
of the nozzle. The center jets coalesce the outer jets
into a slower moving total air stream.
Patent EP-1343747-A2 (EP)
Inventor: SOLORZANO GUERRERO FERNANDO AL
IPC: C07C69/14
Filed: 2001-10-15
Abstract: La présente invention concerne un procédé de coproduction simultanée d'acétate d'éthyle et d'acétate d'isopropyle. La réaction d'estérification consiste à mettre de l'acide acétique en contact avec un mélange d'alcool à base d'éthanol et d'isopropanol. Un mode de réalisation de la présente invention concerne un mélange dérivé et purifié Fischer-Tropsch d'éthanol et d'isopropanol. La réaction d'estérification se produit en présence d'un catalyseur acide dans un système de réaction à phase liquide. Le produit brut issu de cette étape réactionnelle est séparé et purifié par distillation pour produire des produits à base d'acétate ester ayant une pureté supérieure à 99,5 % en masse.