baber/WOPTO huggingface dataset:
Patent EP-0868253-A2 (EP)
Inventor: PAN YING
IPC: B23P6/00
Filed: 1996-11-22
Abstract: Die Erfindung betrifft ein Verfahren zur Rißbeseitigung bei einem metallischen Bauteil (1), insbesondere einer Leitschaufel (10) einer Gasturbine, welches Bauteil (1) einen Riß (2) aufweist. In dem Bauteil (1) wird eine den Riß (2) entfernende Nut (3) erzeugt, und mindestens ein der Form der Nut (3) angepaßter Füllkörper (4) in die Nut (3) eingebracht und mit dem Bauteil (1) fest verbunden. Die Nut (3) ist vorzugsweise aus einem oder mehreren geraden Nutsegmenten (5) gebildet, in das bzw. in die ein jeweiliger stabförmiger Füllkörper (4) eingebracht wird, der dem Bauteil (1) metallurgisch entspricht. Die Erfindung betrifft weiterhin eine Turbinenschaufel (10), insbesondere eine Leitschaufel einer Gasturbine, welche eine mit einem Füllkörper (4) ausgefüllte Nut (3) aufweist.
Patent EP-0790261-A2 (EP)
Inventor: GIBERTI FABIO
IPC: C09K3/00
Filed: 1997-02-11
Abstract: Process for preparing beads based on acrylic polymers which comprises the preparation of microbeads from 10 to 40 micron by means of a polymerization process in suspension of acrylic monomers in the presence of at least a crosslinking monomer at least bifunctional, characterized in that a second polymerization of the acrylic monomers is carried out in absence of crosslinking monomers and using as suspending phase a fraction of the suspension obtained in the preceding polymerization containing a crosslinking agent, said fraction containing an amount of microbeads comprised between 3 and 40% by weight with respect to the final polymer obtained in the second polymerization.
Patent EP-0796884-A2 (EP)
Inventor: KLOSIEWICZ DANIEL W
IPC: C08J3/00
Filed: 1997-03-20
Abstract: Masterbatches comprising high density polyethylene (HDPE) are used for the production of polyolefin articles, particularly films. Employing HDPE in a masterbatch alone or in combination with a hydrocarbon resin and/or a polyolefin ultimately results in extruded polyolefin articles of optimal stiffness and ductility. Employing a high density polyethylene in combination with a hydrocarbon resin and a polyolefin in a masterbatch causes the masterbatch to solidify more rapidly and be pelletized more efficiently.
Patent EP-0790631-A2 (EP)
Inventor: NOMURA ICHIRO
IPC: H01J31/12
Filed: 1992-10-07
Abstract: An electron-emitting device having an electron-emitting region between electrodes on a substrate where the electron-emitting region contains fine particles dispersed therein at an areal occupation ratio of the fine particles ranging from 20 % to 75 % of the electron-emitting region is disclosed. The other electron-emitting device where the electron-emitting region contains fine particles being arranged at gaps of from 5 Å to 100 Å and having average particle diameter of from 5 Å to 1000 Å is also disclosed. Electron beam-generating apparatus and image-forming apparatus comprise one of the electron-emitting regions and a modulation means for modulating the electron beams emitted from the electron-emitting devices in accordance with information signals. 
     Furthermore an electron emitting device is disclosed having an electron emitting region between electrodes on a substrate, wherein a measured voltage application length (L) in said electron-emitting region (15) ranges from 0.5 to 30 nm for an applied voltage of 1 to 4 volts.
Patent EP-0795697-A2 (EP)
Inventor: HIBI MASAYUKI
IPC: B23K11/00
Filed: 1994-09-01
Abstract: A rubber vibration isolator (1) with a bracket (10) and a method of manufacturing the same. An elastic rubber member (22) is vulcanization bonded to both a metallic cylindrical portion (11) and an inner sleeve (21) disposed inside of the cylindrical portion (11) in a first securing portion (22a,22b) opposed to an inner surface of the metallic cylindrical portion (11) and a second securing portion (25) opposed to an outer surface of the inner sleeve (21). Next, the metallic cylindrical portion (11) is plastically deformed towards an axial center thereof to precompress the elastic rubber member (22). An arm portion (12) is secured to an outer surface (11a) of the plastically deformed cylindrical portion (11) by low temperature welding, thereby forming the bracket (10).
Patent EP-0818844-A2 (EP)
Inventor: TANIZAKI TORU
IPC: H01P1/04
Filed: 1997-07-03
Abstract: A dielectric-line component (circulator) has a
dielectric strip (3a) between a pair of electrically
conductive flat-plates (1a, 2a). The component is combined
with another dielectric-line component which also has
dielectric strips (3b) between a pair of conductive plates
(1b, 2b). When these components are assembled, a pair of
conductive plates (1a, 1b) of the respective two components
opposedly face each other at a first position, while the
other pair of conductive plates (2a, 2b) of the respective
two components opposedly face each other at a second
position. The first and second positions are displaced from
each other in the vertical direction in relation to the
conductive plates. Further, the opposing faces of the
dielectric strips (3a, 3b) of the two components are
positioned in an area interposed between the first and
second positions. Thus, the overall opposing faces of the
two components are formed in a step- like shape.
Accordingly, easy and correct positioning of the dielectric
strips (3a, 3b) is achieved. Further, the configuration of
the end faces of the conductive plates (1a, 2a, 1b, 2b) of
the dielectric-line components can be determined
independently of the configuration of the dielectric strips
(3a, 3b). As a consequence, mass production can be enhanced
to achieve a reduction in cost.
Patent EP-0822384-A2 (EP)
Inventor: SCHILDKNECHT MANFRED DR
IPC: F42B5/16
Filed: 1997-07-31
Abstract: The grain (2) is polygonal and with multiple perforations, also lengthwise external grooves (5) forming lengthwise passages (20) in conjunction with other grains when fitted together. The grooves are only at the grain corners (3), their radius being appreciably greater than the distance between the perforations (22). Combustible distances are accommodated between the grains when these are assembled together. The groove radius can be equal to or up to 4 times the distance between the perforations (9), or between ten and twenty times the radius of the latter. Distance-pieces, typically integral bosses, can be provided on the grain end faces.
Patent EP-0831653-A2 (EP)
Inventor: MATSUZAKI NATSUME
IPC: H04N7/16
Filed: 1997-09-17
Abstract: A server 2 scrambles received pay information in an internal scrambler 23 and
then transmits the result to a terminal 3 which sent a request. A second charge
managing portion 223 determines charge for the pay information for billing a
contractor who manages the server 2, based on a coefficient of charge outputted
from a terminal managing portion 25. The coefficient of charge is determined
based on attributes of the terminal which uses pay information, the number of the
terminals which use the pay information, attributes of users who use the terminals,
etc. The charge of use can thereby be obtained according to a degree of actual
use at a users' side.
Patent EP-0836021-A2 (EP)
Inventor: BERTETTI PAOLO
IPC: F16C33/80
Filed: 1997-10-07
Abstract: A sealing assembly for a rolling element bearing,
including first (13) and second (14) screens fixed
respectively to first (5) and second (3) rings of the
bearing (2), each comprising a respective rigid
reinforcement (15, 31) and a respective elastomeric
covering (26, 35). The first screen (13) includes a
sleeve portion (16) and a flange portion (18) and also
includes two sealing lips (28, 29) which co-operate with
a sealing surface (20) of the second screen (14). The
first screen (13) also has an annular projection (21)
extending from the sleeve portion (16) and interposable,
together with an extension (26a) of the elastomeric
covering (26), between a front surface (20) of the first
ring (5) of the bearing (2), and a shoulder (10) of the
bearing (2) itself. The second screen (14) has a phonic
wheel (39) defined by a flange portion (33) of the frame
(31) and a magnetised portion (35a) of the elastomeric
covering (35); in addition, this latter has in use a
front surface (36) projecting beyond the front surface
(20) of the first ring (5).
Patent EP-0857850-A2 (EP)
Inventor: DIETRICHS ALEXANDER
IPC: E04F11/18
Filed: 1997-10-09
Abstract: The decorative element (2) is fixed to the support bar (1) by at least one twisted wire joint (3). This is adapted for gripping round the bar. The decorative element is fixed by its twisted wire joint to the support bar by at least one screw (4) fitting into a threaded bore (5) which passes laterally through the twisted wire joint. The support bar has at least one recess for gripping the free end of the screw.
Patent EP-0837579-A2 (EP)
Inventor: SAITO TAKESHI
IPC: H04N21/436
Filed: 1997-10-15
Abstract: A data transfer control device and a relay device
which are suitable for use in the home network environment.
For a case of controlling transfer of information data to a
receiving node connected with a first physical network from
a transmitting node connected with a second physical
network, there is provided a data transfer control device
connected with the second physical network which has: an
establishing unit for establishing a channel in the second
physical network for transmitting the information data; a
reserving unit for reserving a communication path for
transferring the information data transmitted through that
channel to another data transfer control device belonging
to the first physical network and/or the receiving node;
and a commanding unit for commanding the transmitting node
to transmit the information data through that channel, by
using a protocol depending on the second physical network.
Patent EP-0855812-A2 (EP)
Inventor: SCHMIDT GERNOT
IPC: B64G1/32
Filed: 1997-10-30
Abstract: The system includes an IR transmission path (21) with at least one IR transmission element and at least one IR reception element (22,23) for data signal traffic between the spacecraft performing the docking operation. Each docking spacecraft preferably is fitted with an IR transmission and reception element for bidirectional data signal transmission. Typically the IR transmission and reception elements are integrated in a coupling adaptor (1,2) of a docking coupler (10), but may be mounted separately. The transmission path has at least one infrared converter (26) for increasing the range when the infrared transmission and reception elements are mounted separately.
Patent EP-0843264-A2 (EP)
Inventor: WATANABE KENJI
IPC: G06F17/21
Filed: 1997-11-07
Abstract: The present invention relates to a character printing
apparatus in which an input character string is printed on
a plurality of print mediums loaded in the apparatus and
having a transversal dimension, on which limitation is
imposed, and different longitudinal dimensions. The
character printing apparatus of the present invention is
characterized in that the apparatus includes line-gap
dot-number determining means for determining a line-gap dot
number representing the number of dots to be allocated to
a line gap and an external-line-gap dot number representing
the number of dots to be allocated to an external line gap,
the line gap being formed between consecutive two lines of
the character string, the external line gap being formed
between an upper edge of the print medium and a first line
of the character string and between a lower edge of the print
medium and a last line of the character string, and that the
determination of the line-gap dot number and the
external-line-gap dot number by the line-gap determining
means is conducted through an arithmetic operation on the
basis of the transversal dimension of the print mediums thus
loaded, the number of lines of the input character string,
and the character sizes of the respective lines of the
character string.
Patent EP-0844176-A2 (EP)
Inventor: KLUGE INGO
IPC: B65B61/06
Filed: 1997-11-11
Abstract: The cutter has two cutting knives (30, 32). The second knife is pivoted about an axis parallel to the pivot axis of the first. It is pretensioned in a position at right angles to the plane of the material to be cut. The first knife has a guide stop (54), which during a pivot movement of the first knife towards the second knife, engages on a section on the second knife before the cutting blades of the knives engage. Due to this, the second knife is moved slightly out of its pretensioned position, and during the subsequent pivot movement of the first blade into end position, the second knife is positioned mainly parallel to the first one.
Patent EP-0844482-A2 (EP)
Inventor: WARDLAW STEPHEN CLARK
IPC: G01N33/50
Filed: 1997-11-20
Abstract: A sample of anticoagulated mammalian whole blood is admixed with a combination of
reagents that will reduce the natural repulsive forces that mammalian erythrocytes
have for each other. The treated blood sample is then centrifuged in a tube containing
a buffy coat expanding insert thereby physically expanding the axial extent of the
blood sample s buffy coat components in the tube. By reducing the tendency of the
erythrocytes to repel each other, a clearer demarcation between the erythrocytes and
the buffy coat can be achieved. The effect of agglutinating reagents which may have
been added to the blood sample will also be enhanced. The aforesaid procedure and
reagents make it possible for the first time to accurately analyze a centrifuged sample
of anticoagulated bovine whole blood and obtain hematocrit and differential white cell
counts therefrom. Additionally, human blood samples which otherwise exhibit a
streaming tendency can also be accurately analyzed by the addition of a combination
of the appropriate erythrocyte repulsion-reducing reagents along with agglutinating
reagents.
Patent EP-0786228-A2 (EP)
Inventor: HATO SHIGENORI
IPC: A47L9/04
Filed: 1997-01-23
Abstract: A suction tool for an electric vacuum cleaner includes: a suction tool body which is connected to the vacuum cleaner body and has a suction inflow passage therein for conducting a suction air stream from a suction port, to the vacuum cleaner body; and a movable brush which is provided inside the suction inflow passage formed in the suction tool body and is driven by a driver device. In this tool, the movable brush sways and reciprocates back and forth about a support shaft, perpendicular to the direction of the suction inflow stream. Alternatively, the tool may have a linear motor which operates so as to reciprocate a rod which is linked at one end of it with oscillatory plate pivoted inside the suction tool. Further, this movable brush may be formed of a unit which is composed of a sweeping member having a pair of front and rear sweeping parts and a moving brushing part embedded in between, wherein the front sweeping part is shorter than the rear sweeping part.
Patent EP-0793384-A2 (EP)
Inventor: AOKI KAZUYA
IPC: G11B20/14
Filed: 1997-02-28
Abstract: A synchronism detection and demodulating circuit includes: a circuit for frequency dividing the regenerative clock in an irregular manner, a circuit for reading out the input data in a special manner based on the clock and producing data that provides information about the readout data, and a circuit for deleting unnecessary data from the readout data based on the data providing the information.
Patent EP-0808662-A2 (EP)
Inventor: FLATT LARRY W
IPC: B05B1/30
Filed: 1997-05-14
Abstract: A hand held apparatus (100) for dispensing fluid from a fluid supply includes a housing with a first body portion (H) and a second body portion (B), a conduit assembly coupled to the fluid supply, and a substantially balanced valve assembly (300) interconnecting the conduit assembly and a nozzle (200). The valve assembly (300) is actuatable by first (410) and second (430) independent triggers disposed on same side of the housing and protected by a common trigger guard (130). The first trigger (410) is usable to actuate the valve assembly (300) when the first body portion (H) of the housing is used as a hand grip, and the second trigger (430) is usable to actuate the valve assembly (300) when the second body portion of the housing is used as a hand grip. A connector assembly (500) couples the apparatus (100) to the conduit assembly . The connector assembly (500) includes a conduit connector (510) with a ball portion (514) disposed in a ball socket (530) having a sealing member (522) disposed about a circumference of the ball portion (514). The sealing member (522) is also disposed between a ball seat (550) and a ball retainer (546) wherein the conduit connector (510) is rotatable and pivotable relative to the ball socket (530) to improve orientability of the dispenser (100) and to reduce operator fatigue.
Patent EP-0816302-A2 (EP)
Inventor: CHATTERJI JITEN
IPC: C04B28/04
Filed: 1997-06-30
Abstract: Resilient cement compositions particularly useful in the construction
and repair of oil and gas wells, comprise cementitious material, an aqueous rubber
latex, a latex stabilizer, a polydimethylsiloxane defoaming agent, a gas to foam the
composition, a foaming agent and a foam stabilizer.
Patent EP-0824074-A2 (EP)
Inventor: IGARASHI HITOSHI
IPC: B41J2/175
Filed: 1997-08-13
Abstract: Not only two plates mounted so as to be displaceable in
a scanning direction as well as in a sheet forward direction
with reference pins as pivots can be adjusted independently by
angle adjusting'levers that can be operated by turning, but
also a color recording head can be adjusted in the sheet
forward direction by a nozzle position adjusting lever with a
black recording head as a reference, the nozzle position
adjusting lever being disposed on a side wall of a carriage so
as to be operable by turning.
Patent EP-0826486-A2 (EP)
Inventor: MARSCHKE CARL R
IPC: B31F1/28
Filed: 1997-08-28
Abstract: An apparatus for curing the web bonding
adhesive and drying the corrugated paperboard web
utilizes a top heating module (2B) contacting the upper face
surface (3B) of the paperboard web (11) for simultaneously heating
the paperboard web along with a series of lower heating
units (1B). The top heating module includes of a series of
internal heating elements. The heating elements are
preferably tubes which receive a supply heated gas or
liquid and transfer the heat contained therein to a heat
exchange fluid within the module. The heat from the heat
exchange fluid is then transferred to the paperboard web
through a web-conforming contact member. As the paperboard
passes through the double backer, the combination
of the top heating module and the lower heating units
cure the adhesive bonds in the paperboard web. The web-conforming
contact member preferably comprises a thin
metal membrane and the heat exchange fluid is a liquid.
Heat transfer and uniform contact is achieved by
hydrostatic pressure of the liquid acting through the
membrane against the web.
Patent EP-0834785-A2 (EP)
Inventor: TAKAHASHI MASAAKI
IPC: G04B5/00
Filed: 1997-09-22
Abstract: In order to reduce the thickness of an automatic watch, and to ensure correct
operation of a changeover mechanism for time adjustment, automatic watch, the parts
of the watch movement are disposed across the side of the watch opposite the dial side
and disposed within four imaginary domains or quadrants; a complete barrel 30 is
disposed on the side opposite from the dial of a main plate 22, and has the center of
rotation thereof within a first domain 310 of the main plate 22. An escape wheel and
pinion 50, a pallet fork 60 and a balance 70 have their center of rotation within a third
domain 330 , respectively. A setting lever 120 and a yoke 130 are disposed on the
front side of the main plate 22 and have their center of oscillation within the second
domain 320, respectively. A yoke holder 140 holds a part of the setting lever 120 and
a part of the yoke 130, respectively.
Patent EP-0793365-A2 (EP)
Inventor: KNUTSON PAUL GOTHARD
IPC: H04N5/44
Filed: 1997-02-20
Abstract: A timing recovery system for a digital signal receiver receives a signal, representing successive symbols, from a transmitter. The symbols are subject to exhibiting multiple symbol rates. The system derives a sample enable signal from the received input signal and employs a single, fixed frequency oscillator. A source (10) of samples representing the received signal are sampled at a fixed frequency. An interpolator (12) is coupled to the sample source and is responsive to a control signal. The interpolator produces samples taken at times synchronized to the successive symbols from the transmitter. A phase error detector (16) is coupled to the interpolator, detects a phase error between the sample times of the transmitter synchronized samples produced by the interpolator and times of the successive transmitter symbols, and supplies a phase error signal. The phase error signal is coupled to one input terminal of a summer (32) and a source (31) of a nominal delay signal is coupled to the other. A numerically controlled delay (34-46) produces the control signal for the interpolator in response to the signal from the summer. An output signal from the interpolator is filtered by a fixed, non-adaptive pulse-shaping filter (14).
Patent EP-0875072-A2 (EP)
Inventor: VENEKLASEN LEE H
IPC: H01J37/09
Filed: 1997-10-07
Abstract: Cette ouverture de chicane de forme conique permet de réduire la dérive de position d'un faisceau, résultant de la charge électrostatique des couches contaminées et isolantes qui se sont déposées sur les parois du tube à faisceau d'un système à faisceau de particules chargées. On a choisi l'angle géométrique du cône, la dimension de l'ouverture et l'emplacement du sommet de la chicane par rapport à la source de contamination et de rayonnement secondaire, de façon que les parois intérieures de la chicane et le faisceau lui-même soient invisibles depuis la source, et donc restent à distance des couches de contamination isolantes, lesquelles provoqueraient sinon une dérive de charge.
Patent EP-0915982-A2 (EP)
Inventor: STEWART MARY
IPC: C12N9/12
Filed: 1997-07-11
Abstract: The invention provides Drosophila melanogasterp70<S6K>, as well as nucleic acids encoding this kinase. The sequence of Drosophila p70<S6K> and the gene encoding it are represented in SEQ ID NO. 2 and 1 respectively. The invention moreover provides mutated forms of Drosophila p70<S6K>, including constitutively active and dominant negative forms thereof, which are useful in the study of p70<S6K> activity. Furthermore, the invention provides expression systems which produce Drosophila p70<S6K> in Drosophila and other organisms, and in particular systems in which expression of Drosophila p70<S6K> has been modulated so as to facilitate the study of its activity.
Patent EP-0944522-A2 (EP)
Inventor: RISSER JAMES E
IPC: B64C27/16
Filed: 1997-12-17
Abstract: L'invention concerne un nouvel aéronef, capable de vol stationnaire, et à structure de pales en profil aérodynamique, laquelle tourne autour d'un axe verticale et est faite d'une série de pales supérieures (30, 32, 34) et d'une série de pales inférieures (36, 38) ayant toutes une portance variable, les pales supérieures convergeant vers les pales inférieures de la base au bout de pale. Des jambes de force (84), situées sur l'intérieur et entre les bouts de pale, maintiennent espacés les bouts des pales supérieures et inférieures, pour réduire les effets d'interférence, et portent en outre un moteur (74, 76) et une hélice.