baber/WOPTO huggingface dataset:
Patent EP-0736289-A2 (EP)
Inventor: MACK FLORIAN A
IPC: A61C11/08
Filed: 1996-03-02
Abstract: The invention relates to an exchangeable magnet fixture with correspondingly shaped mounting plate for releasably securing plaster models on the lower frame part and on the upper frame part of a dental articulator, the plaster models in each case being plaster-cast on a mounting plate which has a metal plate with which the mounting plate is held securely on the magnet fixture. The magnet fixture is designed so that it can be used in exchange for the conventional screw connection between the upper frame part or lower frame part and the screw-on mounting plate in the hitherto customary dental articulators.
Patent EP-0737798-A2 (EP)
Inventor: DELBIANCO ALBERTO
IPC: F28G9/00
Filed: 1996-03-11
Abstract: Process for the dissolution of asphaltene sediments in oil wells which consists in introducing a solubilizing composition for the above asphaltenes into the oil wells, characterized in that the solubilizing composition comprises:
     (a) a basically hydrocarbon fraction consisting of at least 70%, preferably at least 80% by weight, of aromatic and alkyl aromatic hydrocarbons, the alkyl group being from C 1  to C 4 ;   (b) a fraction basically consisting of quinoline and isoquinoline as such or alkyl substituted, preferably as such, the alkyl group being from C 1  to C 4 ;    the weight ratio between fraction (a) and (b) being from 97.5/2.5 to 75/25, preferably from 97/3 to 90/10.
Patent EP-0741001-A2 (EP)
Inventor: GIETZ HANSPETER
IPC: B30B15/00
Filed: 1996-04-13
Abstract: An embossing press has an upper section (3) supported by the side pillars (6) with a heated (7) tool-plate (4) for the sleeve blocks (8). A positioning mechanism (10) forming part of the head (5,9) comprises a sliding wedge (11) whose location is controlled by a servomotor (20) and screwed shaft (12) giving work-thickness adjustment in the direction (Y). The lower press section (19) is made up of a quadruple 3-link (17) system having a common rotary origin to provide a vertical reciprocating motion (H) to the table (13) carrying the work platen (14) and embossing surface (F). The pressure sensors (51 to 54) or (55 to 58) signal the controller (2) in response to a programme (30) selected by the input unit (40) to enable performance monitoring and in-process correction where required.
Patent EP-0740269-A2 (EP)
Inventor: NATARAJAN BALAS K
IPC: G06T3/40
Filed: 1996-04-19
Abstract: An efficient method and apparatus that operates directly upon compressed blocks of image data to transform them into compressed blocks of scaled image data. Decompression of the compressed blocks of scaled image data yields blocks of scaled image data, which are then used to display a scaled down version of an original image. The present invention is more computationally efficient than a previously known scaling method, which required that compressed blocks of image data be uncompressed prior to any scaling operations.
Patent EP-0749936-A2 (EP)
Inventor: BROSIUS PETER
IPC: B60S9/02
Filed: 1996-05-24
Abstract: The support arm (4) can be raised or lowered in relation to the ground (3) by a movement spindle (9) acting directly or indirectly. A basic body (14) of the support arm extends linearly and supports an angle extension (15) at its free end (6). The basic body of the support arm and of the angle extension has recesses in which ribs or burls of the angle extension or of the basic body of the support arm engage. The connection of the angle extension to the basic body of the support arm occurs additionally by screwing, rivetting, pressing or adhesion. The angle extension is formed with a rigid or movable support accommodation (7).
Patent EP-0751374-A2 (EP)
Inventor: FUJIMOTO KATSUMI
IPC: G01C19/5642
Filed: 1996-06-20
Abstract: A vibrating gyroscope (10) includes: a piezoelectric substrate (14) polarized oppositely in the thickness direction; two divided electrodes (16) provided at one main surface of said piezoelectric substrate (14); a common electrode (18) provided at the other main surface of said piezoelectric substrate (14); drive means (30) for applying a drive signal between said two divided electrodes (16) and said common electrode (18) to vibrate said single piezoelectric substrate (14) under a bending mode; and detection means (36) for detecting a signal generated between said two divided electrodes (16).
Patent EP-0746172-A2 (EP)
Inventor: FELIX KENNETH A
IPC: H04B7/26
Filed: 1989-01-23
Abstract: A method of handoff for use at base sites (110) of a cellular telephone system for handing off from one of the base sites to another one of the base sites at least one of a plurality of cellular telephones (102) each transceiving data packets and sharing a cellular radio channel of the cellular telephone system, which channel may be packet-switched or digital. A handoff message is sent to one of the active ones of the plurality of cellular telephones in response to determined system loading or signal characteristic, as exemplified in FIG. 7.
Patent EP-0776040-A2 (EP)
Inventor: PARANJPE AJIT
IPC: H01L21/768
Filed: 1996-09-26
Abstract: A method of encapsulating metal lines (130, 132, 134, 136, 138) by implantation of dopants to form surface regions (131, 133, 135, 137, 139) after the metal lines have been fabricated. The surface regions may act as passivation layers and electromigration inhibitors and so forth.
Patent EP-0774354-A2 (EP)
Inventor: SUETSUGU JUNICHI C O NEC CORPO
IPC: B41J2/06
Filed: 1996-11-13
Abstract: An electrostatic ink jet record head (10) of the present invention includes an ink chamber (52) storing ink (51) consisting of a carrier liquid and charged toner particles dispersed therein. An ejection port (54) communicates the ink chamber (52) to the outside of the head (10). An ejection electrode (55) is disposed in the ejection port (54) and electrically insulated from the ink (51). An electrophoresis electrode (8) is positioned at the opposite side to the ejection electrode (55) with respect to the ink chamber (52) and electrically insulated from the ink (51). A control electrode (1) is provided between the electrophoresis electrode (8) and the ejection electrode (55) and contacts the ink (51). Also, an electrostatic ink jet recorder of the present invention has, in addition to the head (10), a counter electrode (61) facing the ejection port (54) with the intermediary of a recording medium (P), and voltage controller (2) for applying a particular preselected voltage to each of the ejection electrode (55), electrophoresis electrode (8), and control electrode (1). The voltage applied to the electrophoresis electrode (8) is higher than a threshold voltage causing the toner particles (53) to fly by themselves, while the voltage applied to the control electrode (1) is lower than the threshold voltage.
Patent EP-0764707-A2 (EP)
Inventor: WEN WEI-JIAN
IPC: C09J175/04
Filed: 1996-08-30
Abstract: A 100% solids polyurethane adhesive composition (22) for bonding polymeric roofing materials (20) to roof-deck substrates (18) is provided which includes two components. The first component comprises a monomeric or polymeric diisocyanate, or a polyurethane prepolymer formed by the reaction of the monomeric or polymeric diisocyanate with a polyol. The second component comprises a polyol selected from the group consisting of a polyether or polyester polyol, an alkanolamine diol, a hydroxyl-terminated homopolymer of polybutadiene, and mixtures thereof. The first and second components are combined such that the ratio of isocyanate groups in the first component to the ratio of hydroxyl groups in the second component is from about 0.5:1 to 1.5:1.
Patent EP-0764987-A2 (EP)
Inventor: DYCK RUDOLPH H
IPC: H01L27/148
Filed: 1996-09-25
Abstract: A CCD sensor structure (304) adapted for backside illumination, has a wide depletion layer (300) separating the illuminated surface (303) from potential barrier-like structures (308), e.g., in the form of a series of p-wells, that shield portions of the CCD channels (301) and that cause the photoelectrons to converge through "ports" between the p-wells into selected regions of the CCD channels (301). The potential barriers (308) are thus arrayed to delineate at the CCD surface (304) a series of charge-packet-forming or integrating regions (307), each of which has two (or more) adjacent shielded charge-packet-holding or storage regions (309) into which the frame-indicative charge packets (314) are successively shifted upon receipt of the light from successive image frames. With an anti-reflective coating (305) on the illuminated back surface (303), this device not only provides 100% fill-factor for each of the successive frames, but also can provide very high quantum efficiency (QE) across the visible spectrum. A preferred embodiment utilizes 7-phase (non-barrier-type) ripple clocking for charge packet (314) readout.
Patent EP-0781050-A2 (EP)
Inventor: YAMAMURO TOSHIKATSU
IPC: H04N21/647
Filed: 1996-12-18
Abstract: In optically transmitting a video signal comprised of luminance and chrominance signals which are frequency modulated to provide an FM luminance signal and an FM chrominance signal in respective adjacent frequency bands, such as, 6 to 20 MHz and 20 to 30 MHz, respectively, whereupon, infrared signals corresponding to the FM luminance and chrominance signals are output by respective emitting diodes, a carrier frequency for the FM chrominance signal is set, for example, between 25.93 and 26.08 MHz, so that the lower sideband wave of the FM chrominance signal is spaced by a substantial frequency from a frequency band in which a secondary distortion of the FM luminance signal is substantially generated. Further, the upper sideband wave of the FM chrominance signal is removed, as in a trap circuit, for ensuring that the transmitted FM chrominance signal will be accommodated in the respective frequency band therefor when its carrier frequency is set, as above. When the infrared signals corresponding to the FM luminance and chrominance signals are received by a photodiode and thereby transduced to respective FM modulated components output by the photodiode and then preamplified in common prior to separation, the component corresponding to the FM chrominance signal has the removed upper sideband wave restored by amplitude limiting thereof.
Patent EP-0810862-A2 (EP)
Inventor: TERASHITA ZEN-ICHI
IPC: A61K31/443
Filed: 1996-02-21
Abstract: Composition pharmaceutique destinée au traitement des accidents ischémiques transitoires, comprenant un composé de formule (I) ou un sel de celui-ci, acceptable sur le plan pharmacologique, dans laquelle R1 représente un groupe pyridyle, R2 représente un groupe phényle, thiényle, furyle, naphtyle, benzothiényle ou pyridyle, qui peut comporter une substitution par un groupe alcoxy inférieur, un groupe alkyle inférieur, un atome d'halogène, un groupe trifluorométhyle, un groupe alcényle inférieur et/ou un groupe méthylènedioxy, R3 représente un atome d'hydrogène ou un groupe alkyle inférieur, et l représente un entier de 0 à 6, Y est un atome de soufre, un groupe méthylène ou un groupe de formule (a) dans laquelle R4 représente un atome d'hydrogène ou un groupe acétyle, m représentant 0 ou 1.
Patent EP-0793176-A2 (EP)
Inventor: OKIMOTO HIROMI
IPC: G06F11/20
Filed: 1997-02-25
Abstract: A column select line (CSL) includes a first layer column select line (CSLB) and a second layer column select line (CSLA) formed above the first layer column select line (CSLB) and connected thereto at any point. Furthermore, clamping circuits (7, 9) each for clamping each word line of paired main word lines (MWL, /MWL) at a constant potential are provided in a semiconductor memory device having main and secondary word line structure. With such a structure, malfunction due to multiselection of memory cells can be avoided even when the column select line (CSL) or the paired main word lines (MWL, /MWL) is disconnected.
Patent EP-0803953-A2 (EP)
Inventor: SCHWARZ MANFRED
IPC: H02G15/04
Filed: 1997-04-12
Abstract: A cable union fixed to a housing wall has a screwed connection with a seal. In the sleeve (10) is a contact (90) in the form of several bent pieces of metal for the cable screen (120). The contacts can be moved along the axis of the union. They touch the screen at one radial plane and the sleeve at another. Where they touch the screen, the ends are bent back. The other ends are held on a carrier (92) relative to which they can move, but the carrier itself is fixed to the sleeve. Also used is an insert placed inside the sleeve from one end and located by a catch. The contact carrier then sits on the insert.
Patent EP-0809239-A2 (EP)
Inventor: TANASE KENJI
IPC: G11B7/125
Filed: 1997-05-15
Abstract: An information recording and reproduction apparatus for a magneto-optical medium includes a synchronizing signal generation circuit (44) for generating a synchronizing signal to provide a pulsed laser beam at the time of reproduction according to an internal clock obtained from a reproduction signal. The laser beam is driven on/off according to the synchronizing signal at the time of reproduction to have the laser spot on the signal plane prevented from being enlarged, so that the reproducible domain is smaller than the domain of when a laser beam is continuously emitted. In reproduction, an optical superresolution method is applied simultaneous to provision of a pulsed laser beam to allow reproduction of higher density. An external synchronizing signal generation circuit (46) for generating an external synchronizing signal according to a wobble on a surface of a recording medium can be used instead of a synchronizing signal generation circuit according to an internal clock.
Patent EP-0814150-A2 (EP)
Inventor: NESTLER BERND DR
IPC: C11D1/04
Filed: 1997-05-20
Abstract: Surfactant mixtures comprise acyl oxyalkane sulphonates (A); fatty acids (B); and 0.1-10 wt.% (with respect to (A)) of fatty acid 1-2C alkyl esters (C).
Patent EP-0831382-A2 (EP)
Inventor: GOLLING GUIDO
IPC: A47K1/09
Filed: 1997-09-09
Abstract: The timing device is provided as a set of false teeth (1) which are moved into an open position for initiating the timing interval and which move into a closed position at the end of the timed tooth cleaning interval. Pref. an animated symbol (15) is visible when the set of teeth are in the open position, the bottom surface of the set of teeth acting as a base and the top surface pref. incorporating reception bores for a tooth mug and a toothpaste tube.
Patent EP-0830919-A2 (EP)
Inventor: HOHMANN FRANK
IPC: B23P19/06
Filed: 1997-09-12
Abstract: The device comprises a cylinder (7), and a periodically pressurised sealed piston (8) which with the cylinder forms an annular chamber (52). A threaded bush (5) is screwed onto the free end of the threaded bolt (2), and the piston bears upon an extension (6) of the bush. A pressure medium feed channel (11,24) is connected to the annular chamber. A rotatable pressure medium connection (29) is located on the cylinder or on the end of the extension.
Patent EP-0786897-A2 (EP)
Inventor: BAUMGARTNER RICHARD A
IPC: H01L27/14
Filed: 1997-01-14
Abstract: Circuitry and circuitry layout are provided to achieve a high percentage of photoreceiver area to total area and to stabilize the voltage at the base node (56) of a phototransistor (36). Voltage stabilization is achieved by a servo circuit in which a negative feedback loop from the base node to an emitter node (62) maintains a bias point, so that photocurrent is efficiently delivered to charge transfer circuitry (46). In the preferred embodiment, the base node is connected to a gate of a first transistor (50) having a drain that is connected to a source of constant current and to a gate of a second transistor (52) that functions as a source follower. The source of the second transistor is connected to the emitter node of a phototransistor. As photocurrent is generated by the reception of light, an integration capacitor (30) is charged. The relatively high percentage of photoreceiver area to total area is achieved by contributions from a number of factors, including the design of the servo circuit, use of a single transfer amplifier to service an entire row of phototransistors, and pairing the phototransistor circuits in order to permit efficient sharing of common circuit paths and circuit components.
Patent EP-0851106-A2 (EP)
Inventor: TAKAHASHI MASANORI
IPC: F02D11/08
Filed: 1997-09-15
Abstract: The objection of the present invention is to provide an actuator
possible to transmit an output from a power rod of the actuator as rotary
motion, and to provide an exhaust brake unit using the actuator, easy to
assemble, a small space necessary for installation, able to place the actuator in
such a manner that an axis of a power rod of the actuator and an axis of a
valve shaft are aligned in a line, and heat transfer from an exhaust channel to
the actuator is minimized. The exhaust brake unit is provided with a
diaphragm 5 fixed between a first cover and a second cover, dividing into a
first room and a second room, a retainer 6 fixed to the diaphragm, a spring 7
installed between the first cover and the retainer 6 or between the second
cover and the retainer, a power rod 8 inserted in a movable manner to a
concave portion of the retainer 6, a helical groove 8a formed on the outer
peripheral surface of the power rod 8, and a protrusion 9 formed on a side wall
of the retainer 6 protruding toward the concave portion and having the top end
portion inserted into the groove. The top portion of the power rod 8 is
connected to a valve shaft 22 of an exhaust gas control valve provided with a
butterfly type valve 24 arranged in such a manner that it can open and shut a
passage in the exhaust channel, through a lying-U shape connecting member
11.
Patent EP-0841814-A2 (EP)
Inventor: LUND ROBERT W
IPC: H04N5/44
Filed: 1997-11-10
Abstract: A display system for concurrently displaying stored display information and received information, having a display monitor, receiver for receiving television signals, and a sub-system having a storage unit and a processor, which sub-system can operate simultaneously with the receiver. The stored display information comprises application information portion and sponsor information portion which may be downloaded via a vertical blanking interval or a portion of the bandwidth associated with digital signals.
Patent EP-0806333-A2 (EP)
Inventor: RUEEGG FRANZ
IPC: E01D18/00
Filed: 1997-05-07
Abstract: The transport system consists of one or more vehicles (2) to carry people, animals and cargo across water. The vehicles move along one or more tracks (1) which are below the surface of the water. The vehicles may be secured against leaving the track. The drive may be above water level, and the vehicles may be driven indirectly by a sail or chain. This means of traction can be disconnected. The vehicles can be made to run automatically under remote control.
Patent EP-0873583-A2 (EP)
Inventor: ADAMIAK MARK GERARD
IPC: H02H3/05
Filed: 1997-09-12
Abstract: Cette invention concerne un procédé de détection de défaillances sur un système de câbles distributeurs de courant. Ledit procédé consiste à mesurer des échantillons de courant de phase pour chaque phase associée à un terminal de transmission respectif; à calculer des 'phaselettes' réelles et imaginaires comportant des sommes partielles des échantillons de courant de phase; à calculer, pour chaque phaselette, une somme partielle respective de carrés de chaque échantillon de courant de phase; à calculer les sommes des phaselettes réelles et imaginaires sur une fenêtre d'échantillonnage glissante de taille variable; à calculer les composantes réelles et imaginaires du phaseur à partir des phaselettes ainsi qu'une somme des sommes partielles des carrés sur la fenêtre d'échantillonnage; à utiliser les sommes des phaselettes réelles et imaginaires, les composantes réelles et imaginaires du phaseur et la somme des sommes partielles des carrés pour calculer une somme de carrés d'erreurs entre les échantillons du courant de phase et une onde sinusoïdale ajustée et représentative des composantes réelles et imaginaires du phaseur; à utiliser la somme des carrés d'erreurs pour calculer une matrice de variances définissant une région d'incertitude elliptique; à déterminer si une perturbation s'est produite et, dans ce cas, à ré-initialiser la fenêtre d'échantillonnage; et à déterminer si la somme des phaseurs de courant de chaque terminal pour une phase respective se trouve en dehors de la région d'incertitude elliptique associée à la phase en question.
Patent EP-0944316-A2 (EP)
Inventor: PRINZING URBAN
IPC: G01N27/414
Filed: 1997-10-30
Abstract: The inventive preservative agent for reagents intended for the diagnostic determination of electrolytes by means of ion-selective electrodes contains a compound which triggers the cleavage of formaldehyde, possibly combined with chloracetamide. The present invention also relates to this blend of preservative agents as well as to the preserved reagents.
Patent EP-0852379-A2 (EP)
Inventor: CRUPPER RANDOLPH SCOTT
IPC: G11B7/135
Filed: 1996-01-18
Abstract: A method is described of changing the rotational rate of a storage
medium from an initial rotation rate to a desired rotational rate having
an intermediate limit, a lower acceptable limit and an upper acceptable
limit. The method involves the steps of applying a force to the storage
medium, generating a first signal when the rotation rate exceeds the
intermediate limit, and generating a second signal when the rotational
rate exceeds the lower acceptable limit. The application of the force is
then terminated. The upper and lower acceptable limits define the
operational range for the spindle speed, and may be on the order of 1%
apart.
Patent EP-0862939-A2 (EP)
Inventor: OKAZOE KIYOSHI
IPC: B01D53/50
Filed: 1998-02-20
Abstract: In order that a countermeasure against SO 3  present in flue
gas may be easily achieved without resorting to ammonia
injection and the flue gas may further be purified without
the disadvantage of causing the injected substance to remain
in the treated flue gas, this invention provides a flue gas
treating process comprising an absorption step for bringing
the flue gas into gas-liquid contact with an absorbing fluid
(D) in absorption towers (12, 13) and removing at least SO 2 
present in the flue gas by absorption into the absorbing
fluid (D), characterized in that a powder addition step for
spraying a powder collectable in the absorption step [e.g.,
pulverized limestone (G)] into the flue gas is provided prior
to the absorption step.
Patent EP-0875725-A2 (EP)
Inventor: LYNCH NANCY JEAN
IPC: F25J1/00
Filed: 1998-04-29
Abstract: A system for liquefying low boiling point gases
wherein a mixture of feed gas and recirculating
refrigerant gas is compressed, a first portion
turboexpanded, a second portion compressed to a
supercritical pressure, and the supercritical fluid
cooled against the turboexpanded fluid to produce
cryogenic liquid.
Patent EP-0995556-A2 (EP)
Inventor: EVEN-ZOHAR OSHRI
IPC: A61B5/11
Filed: 1998-12-21
Abstract: The invention is a system that combines motion capture technologies and
simulation technology, it creates a new measurement and correction tool for determining.
registering and evaluating human functional performance to a range of given situations. 
     The invention creates a new principal in simulations where human behavior needs
to be evaluated and / or improved this principal establishes a way to achieve a simulation
state whereby the person(s) involved are affecting by their behavior, the physical and the
visual.
Patent EP-0853942-A2 (EP)
Inventor: HAMMERMAN MARC R
IPC: A61K35/22
Filed: 1998-01-06
Abstract: Embryonic metanephric tissue which has been obtained from a donor at a suitable
stage of embryonic development is provided for use in a method of increasing the
functioning nephron mass of a recipient by implanting said metanephric tissue next to
the recipient's omentum or under the renal capsule of the recipient's kidney under
conditions that allow the metanephric tissue to vascularize and develop to form urine.