baber/WOPTO huggingface dataset:
Patent EP-0718354-A2 (EP)
Inventor: MEIER HELMUT MARTIN DR
IPC: C08K5/50
Filed: 1995-12-08
Abstract: Thermoplastic aromatic polycarbonates (PC) are claimed, contg. phosphine stabilisers of formula R<1>-P(R)2 (I) (where R = opt. substd. 6-14C aryl; R<1> = a gp. of formula -(CH2)n-PR2 (Ia), -(CH2)n-P(R)-(CH2)m (Ib), -CH=CH-PR2 (Ic), -C  IDENTICAL  C-PR2 (Id), -Ar-PR2 (Ie), the H atoms in gps. (Ia)-(Ic) may also be replaced by substits., and R<1> may be 4-phenyl-phenyl or  alpha -naphthyl if both R gps. in formula (I) are also 4-phenyl-phenyl or  alpha -naphthyl; Ar = 6-14C arylene; n, m = 1-7). Also claimed is a process for the prodn. of these materials by mixing (I) as such (100%) or in soln. with the PC during or after its prodn., and compounding the mixt. on an extruder. Pref. (I) is tris-(4-diphenyl)-phosphine or tris- alpha -naphthyl)-phosphine, in amts. of 0.001-1 (pref. 0.002-0.5, esp. pref. 0.005-0.2) wt.% w.r.t. PC plus stabiliser.
Patent EP-0682347-A2 (EP)
Title: Telephone resistor
Inventor: CADDOCK RICHARD E JR
IPC: H01C7/12
Filed: 1995-01-27
Abstract: A telephone resistor is formed by a ceramic substrate (10) having a resistive film (11, 12) on it, and pins (33, 34) on one edge (B) of the substrate (10) and connected to the film (11, 12). A U-shaped cold region (40, 42) is provided on the substrate (10) around at least much of the film (11, 12), and is so constructed that application of common high overload voltages to the pins (33, 34) causes fracture of the substrate (10) in between the limbs of the U. The resulting substrate pieces are held by the pins (33, 34) to prevent debris being scattered on fracture.
Patent EP-0679045-A2 (EP)
Inventor: KO YEONG-CHEOL
IPC: H05B6/68
Filed: 1995-04-21
Abstract: The present invention relates to a control apparatus of a microwave oven employing one knob for enabling to selectively control microwave oven, grill and combination functions thereof, so that the microwave oven can be simplified in construction thereof and convenience can be provided to operation of the knob in the course of the cooking, the apparatus including: a time control unit disposed at a control panel so as to establish a cooking time according to a rotary operation of a time control knob; an output control unit disposed at the control panel in order to intermittently control a high frequency wave oscillation of a magnetron; a magnetron switch disposed at the control panel in order to turn on or turn off the magnetron; a heater switch disposed at the control panel so as to turn on or turn off a heater; and function setting means disposed at the control panel in order to selectively operate the magnetron switch and the heater switch according to the rotary operation of a function setting knob and at the same time, to control an output of the output control unit.
Patent EP-0683223-A2 (EP)
Inventor: PRICE STEPHEN GEOFFREY
IPC: B67D1/04
Filed: 1995-05-11
Abstract: A glass of lager 10 which consists, when initially dispensed, of substantially entirely a latent head 27. The latent head is opaque and settles, after a period of time, leaving a clear lager 24 and substantially stable head ontop of the drink. The lager has a high nitrogen content and low carbon dioxide content. The method of dispensing the lager requires that the lager is dispensed at a low temperature, of around 2°C, and uses a pressure drop and small dispense orifices to ensure the production of the latent head.
Patent EP-0747739-A2 (EP)
Inventor: HILLMER HARTMUT DR RER NAT
IPC: H01S5/12
Filed: 1996-01-19
Abstract: The method uses plate or disk type materials in making optoelectronic components with gratings of variable grating periods using common structuring processes. A number of optoelectronic components are simultaneously manufactured next to each other on the surface of the material. Each manufacturing step involves making the same changes to all components using a lithography mask for the individual manufacturing steps. Each mask has a planar geometric pattern. For each mask, all possible variations of individual component patterns are derived from the geometric pattern by mathematical rotation about 180 degrees about an axis perpendicular to the mask surface and by reflection about an axis parallel to the limits of the individual component. The electric and optical properties of the resulting component are nominally identical. A unitary cell is formed from the variations of the pattern by shifting the variations in the x and y directions. The unitary cells are added together such that the rigidity and difference capability of the overall mathematical waveform function is guaranteed. The incident angle of the waveguide at the left edge of the unitary cell matches the outlet angle of the waveguide at the right edge. The unitary cells are reproduced until the active surface of the mask is completely covered. The active surface of the mask extends beyond the material in all directions. The above steps are used successively for the design of all other masks to produce a geometrically consistent lithographic component manufacture.
Patent EP-0733863-A2 (EP)
Inventor: BOEHME HORST
IPC: F24D3/10
Filed: 1996-03-09
Abstract: The pressure compensating container has a rigid holder housing having a supply connection and an outlet connection for the fluid and an elastic membrane (10) inside the housing. The membrane divides the holder into a fluid chamber and a gas chamber. The membrane has an upper ring-formed section (13) of a ring projection type which is provided above a section having a straight cross-section (16). The membrane also has, or alternatively has, a lower ring-formed section (14) of a ring projection type provided underneath the section with a straight cross-section. The membrane has a concave inward curvature (17) provided between the upper and/or the lower ring-formed section.
Patent EP-0725299-A2 (EP)
Inventor: NISHIMOTO HIROSHI
IPC: G02F1/01
Filed: 1992-11-19
Abstract: An optical modulator includes a branched waveguide 
arrangement in which input light is divided and passed along 
respective branching waveguides (106, 108) and then 
recombined to form output light. Input drive signals are 
respectively applied to electrodes (114, 116) cooperating 
respectively with the waveguides. Control electrodes (124, 
126) are used for controlling the coupling ratio of the 
directional coupling between the branching waveguides (106, 
108) and a delay optical waveguide (118) coupled 
directionally to the branching waveguides (106, 108). With 
this arrangement, the driving voltage is reduced.
Patent EP-0770445-A2 (EP)
Inventor: GROSS NORBERT
IPC: B23K26/044
Filed: 1996-08-12
Abstract: The method concerns checking and positioning of a beam (3), according to which the path to be followed by the beam is specified, or is given by a first sensor (7) in front of the beam, while the action of the beam is checked by a second sensor (9) behind the beam. The specified position or the data from the first sensor is compared with the data from the second sensor, with the velocity-dependent relative beam and workpiece shift taken into account. A correction is made in cases where the actual position of the beam deviates from the required position. Also claimed is an apparatus for implementation of the method.
Patent EP-0766979-A2 (EP)
Inventor: MATTILA ROBERT
IPC: A62B9/02
Filed: 1996-09-30
Abstract: A self-registering piston for a pressure regulator (22) that minimizes variability of the target regulated pressure. The pressure regulator valve (22) includes a valve body (50) having a valve seat (56) interposed between an inlet port (54) supplying unregulated pressure and an outlet port. A piston (60) having a piston seat (62) at a first end and a counter-force surface (64) on the second end is positioned to translate axially from an engaged position when a piston seat is engaged with a valve seat and a disengaged position. A biasing mechanism (74) is provided to bias the piston toward the disengaged position. The pressure regulator (22) includes a passageway (86) extending generally from proximate the piston seat (62) to the counter-force surface (64) to couple the counter-force surface with the regulated pressure. The regulated pressure acts on the counter-force surface (64) in opposition to the combination of the unregulated pressure acting on the piston seat (62), the deformation force necessary to deform the piston seat and achieve an air-tight seal, and the biasing mechanism (74) acting on the piston (60). A retaining mechanism is provided for releasably retaining the piston seat (62) to the valve seat (56). A guide mechanism (92) is provided for maintaining a fixed rotational orientation of the piston seat with respect to the valve seat so that a substantially identical rotational orientation is achieved when the piston is removed and reinserted into the valve body (50).
Patent EP-0782293-A2 (EP)
Inventor: ITO HIROSHI
IPC: H04L7/033
Filed: 1996-12-16
Abstract: A timing error detecting circuit detects a timing error of a measurement objective circuit by reading an input data in synchronism with rising or falling of a timing signal and outputting a first output data as a result of the process. The timing error detecting circuit includes a specification insertion circuit for providing an allowable specification value of a delay period relative to the timing signal, a signal processing detecting portion reading the first output data of the measurement objective circuit in synchronism with rising or falling of output of the specification insertion circuit and performing similar process to the measurement objective circuit for outputting a second output data, and a judgement circuit inputting the first and second output data of the measurement objective circuit and the signal processing detecting portion and making judgement of the timing error of the measurement objective circuit in synchronism with rising or falling of the specification insertion circuit. Thus, the timing error detecting circuit makes judgement of occurrence of timing error by the judgement circuit when a signal having the equal level to the data signal input to the measurement objective circuit is not input in synchronism with rising or falling of the output of the specification insertion circuit.
Patent EP-0757442-A2 (EP)
Inventor: SHREVE JOHN ROBERT
IPC: H03K17/082
Filed: 1996-06-17
Abstract: The ignition coil driver module of the present invention includes a control integrated circuit and a high current load driver integrated circuit housed within a common package such as a TO-247 or TO-264 package. The control integrated circuit is formed of a semiconductor material manufactured in accordance with a standard low-voltage integrated circuit processing technology and is responsive to a control signal input to provide a low voltage drive signal. The high current load driver integrated circuit is formed of a semiconductor material manufactured in accordance with a high-voltage integrated circuit processing technology and is responsive to the low voltage drive signal to energize the high current load. A current limit function is further provided for limiting the load current to a predetermined level.
Patent EP-0743636-A2 (EP)
Inventor: YUN KI-BONG
IPC: G11B21/08
Filed: 1996-05-13
Abstract: A disk calibration method in a disk drive is provided. The disk calibration method includes the steps of: (a) jumping a pickup reading out data stored in tracks of a disk, across the tracks; (b) counting the number of tracks detected during the jumping of the pickup; (c) calculating a unit track number of the disk per a single movement of a driving device for jumping the pickup and calculating an average pitch between the tracks in accordance with the calculated unit track number; and (d) determining a moving amount of the driving device to jump the pickup from a current position to a target track. Since the track number of the disk inserted into the disk drive is adjusted at the initial state in accordance with the number of pulses generated from the frequency generator, thereby improving accuracy in the disk calibration . Also, the error generated during the searching operation of the pickup is compensated through a simple process. Furthermore, since less internal memory is used for performing the above calibration process, the memory efficiency is increased.
Patent EP-0747223-A2 (EP)
Inventor: ELBERT DONALD L
IPC: B41J2/175
Filed: 1996-06-04
Abstract: A thermal ink jet printhead cartridge employs open-cell malamine-formaldehyde foam in its ink reservoir. This foam is precoated with unsubstituted polyparaxylylene or polychloroparaxylylene to immobilize loose fiber and thereby prevent nozzle blockage.
Patent EP-0777068-A2 (EP)
Inventor: MIYAGI YOSHIYUKI
IPC: F16H55/36
Filed: 1996-06-04
Abstract: A pulley assembly for a driven shaft is disclosed. The pulley assembly (P) comprises a pulley (14) to which a turning force is transferred from a driving unit; a sleeve (23) fixedly mounted to a casing (1) of the driven unit through which the driven shaft (2) passes with a clearance between an outer periphery of the driven shaft and an inner periphery of the sleeve; a bearing means (25) for bearing the pulley (14) rotatably about an axis of the driven shaft (2), the bearing means being disposed between the pulley (14) and the sleeve (23); and a torque transferring means (10) for transferring the turning force transferred to the pulley to the driven shaft, the torque transferring means being interposed between the pulley (14) and the driven shaft (2).
Patent EP-0777885-A2 (EP)
Title: Procede donnant a un utilisateur la possibilite d'aller chercher un element specifique d'information dans un ensemble d'elements d'information et systeme permettant de mettre ce procede en oeuvre
Inventor: MASTHOFF JUDITH FRANCOISE MARI
IPC: G06F17/30
Filed: 1996-05-23
Abstract: La présente invention concerne un équipement de production d'un signal de synchronisation d'un segment de données, dans un récepteur de télévision à haute définition. Cet équipement comprend: un moyen (41) servant à retarder et à intégrer les signaux reçus de segment de données pendant la période du segment; un moyen (42) servant à retarder le signal de sortie du moyen d'intégration pendant la période des signaux de synchronisation, à multiplier ces signaux de synchronisation retardés par une valeur de corrélation d'un signal de synchronisation correspondant et à additionner les signaux de synchronisation multipliés pour détecter alors un signal de synchronisation ayant son maximum pour la période du signal de synchronisation; et un moyen (43) ayant une valeur de référence déterminée et servant à comparer le signal de sortie du moyen de détection de synchronisation à la valeur de référence afin de produire ainsi le signal de synchronisation du segment de données. Cet équipement est capable de produire avec précision des signaux de synchronisation de segment dans n'importe quel environnement en ce qui concerne le canal d'émission, dans un récepteur de TVHD.
Patent EP-0870170-A2 (EP)
Title: Systemes micro-electromecaniques (mems)
Inventor: HARONIAN DAN
IPC: G01P15/12
Filed: 1996-12-24
Abstract: L'invention porte sur un détecteur micro-électronique de déformation comportant au moins un capteur de contraints, directement intégré à l'une au moins des extrémités d'une structure déformable soutenue, et un support de celle-ci. La structure déformable est constituée d'un monocristal tandis que le ou les capteur(s) de contrainte, en détectant une contrainte aux abords de ladite extrémité, détectent une déformation de la structure déformable.
Patent EP-0851771-A2 (EP)
Inventor: DINKELBORG LUDGER DR
IPC: C07D213/82
Filed: 1996-09-19
Abstract: Die Erfindung betrifft neue Verbindungen der allgemeinen Formel (I) M - L, worin M für ein Radioisotop von Tc oder Re und L für einen Liganden der allgemeinen Formel (II) steht, worin R?1, R2, R3, R4, R5 und R6¿ unterschiedliche Bedeutung haben können und für Gruppen stehen, die einerseits für die koordinative Bindung von Metallionen, andererseits für die Kopplung an sich selektiv anreichernde Verbindungen geeignet sind. Die neuen Verbindung dienen zur Komplexierung von Technetium und Rhenium und werden in der medizinischen Diagnostik und Therapie eingesetzt.
Patent EP-0829341-A2 (EP)
Inventor: ANSALINO ANGELO
IPC: B30B11/02
Filed: 1997-02-17
Abstract: A method and machine (1) for producing tablets (9) of medicinal powder (3); the method including, for each cycle, the steps of withdrawing a number of quantities of medicinal powder (3) from a vessel (10) by means of a metering device (21), compressing the quantities of medicinal powder (3) to form respective tablets (9) of medicinal powder (3), and, finally, depositing the tablets (9) of compressed medicinal powder (3) inside containers (7) by which they are preserved; the compression step including a precompression step wherein a die forming device (21) compresses the quantities of medicinal powder (3) inside the vessel (10) to preform the tablets (9), and a compacting step wherein the die forming device (21) compresses the preformed tablets (9) on a horizontal plate (50) located outside the vessel (10) and having a number of dies (53) for imparting a given form to the tablets (9).
Patent EP-0798488-A2 (EP)
Inventor: KOECKEMANN ALBERT DR
IPC: F16F15/02
Filed: 1997-03-07
Abstract: The oscillation damping device uses a force sensor (14, 18,24) detecting the force in the cable-mass system (1,2,3,,10,12) for providing a correction signal for the regulator (13) providing the setting signal for the winch drive (4). The DC component may be eliminated from the force sensor output signal fed back to the regulator via a high-pass filter (19)with an edge frequency which is lower than the lowest characteristic frequency of the cable-mass system.
Patent EP-0798447-A2 (EP)
Inventor: NIEHUIS REINHARD DR
IPC: F01D5/14
Filed: 1997-03-15
Abstract: The turbine blades (6-13) in the ring duct between the outside of the turbine and the inner drive unit have improved profiles to reduce turbulence and hence reduce drag. The blade profile is thicker near to one wall of the duct and extends into the duct with reducing profile. The blade contouring is applied to both the movable blades and the fixed blades. The thickening is more pronounced at the rear of the blade and the blade is curved more at the thicker profile.
Patent EP-0799646-A2 (EP)
Inventor: FUCHS KARL-HEINZ
IPC: B05B11/00
Filed: 1997-03-26
Abstract: An appliance for a dosed delivery of a powder/air dispersion, and especially a pharmaceutical or cosmetic product, has an outflow channel (22) with an end closure (24). The closure can be moved by the action of the flow from a start position (50) with a time delay into the closed position.
Patent EP-0803230-A2 (EP)
Inventor: GUGLIELMI GUIDO
IPC: A61B18/00
Filed: 1992-09-30
Abstract: A wire (10,56) for use in combination with a microcatheter (144) to form an occlusion within a vascular cavity (64), the wire comprising:
     a core wire (10); and   a detachable elongate tip portion (56) coupled to a distal portion of the core wire (10), the tip portion extending the core wire for a predetermined lineal extent and being adapted to be positioned, in use, in the vascular cavity (64) to form an occlusion in the vascular cavity, whereby endovascular occlusion of the vascular cavity can be performed; 
   characterised in that the core wire (10) has a radioopaque marker (112) disposed thereon.
Patent EP-0825461-A2 (EP)
Inventor: KOBAYASHI SHIGEHIRO
IPC: F21S8/10
Filed: 1997-08-07
Abstract: A reflective reflector of the present invention is
characterized in that a reflection element is arranged such
that a straight connecting two opposite apex angles of a
regular hexagon becomes perpendicular and only a mirror
surface having an axis perpendicular to a direction for
giving an extremely small deflection angle to reflected light
is given an inclination angle perpendicular to the axis in
order to compensate for an angular difference between a
headlamp and a viewpoint of a driver. Therefore, when the
straight line connecting two opposite apex angles of the
rectangular hexagon is perpendicular in the reflection
element, the reflective reflector has double reflection
efficiency that of the prior art.
Patent EP-0828374-A2 (EP)
Inventor: TAMURA HARUMICHI
IPC: H04M11/00
Filed: 1997-08-20
Abstract: A facsimile machine (20) has a calling-side/called-side
judging unit (14) for judging whether the facsimile machine is
a calling side or a called side, a handset (7) for sending
and receiving sound through a communications network, a
speaker (5) capable of outputting a ring tone for calling up
the operator while converting electric signals supplied
from the communications network into sound and outputting
the sound, and a control unit (1) for controlling the speaker
and the handset so as to selectively cause signals
supplied from the communications network to be converted
into sound and outputted by the speaker after the
facsimile transmission or cause a ring tone to be
outputted by the speaker after the facsimile
transmission, depending on judgment by the calling-side/called-side
judging unit. With this arrangement,
the facsimile machine is capable of smoothly switching to
telephone communication after facsimile transmission
without disconnecting from the communications network.
Patent EP-0811468-A2 (EP)
Inventor: EASTMAN RICHARD H
IPC: B25J9/10
Filed: 1993-12-27
Abstract: An articulated arm transfer device employs a pair of upper arms each upper arm being rotatable at its shoulder end, and a pair of forearms each forearm being rotatable at its wrist end. The elbow ends of each pair are connected to each other by a link means. The shoulder ends are mounted on a support in such a manner that one upper arm is rotated by a drive means, and holding means for an object to be transferred is mounted on the wrist ends. The link means includes shafts upon which the elbow ends are mounted and at least two S-bands connecting the shafts in such a manner that rotation of one shaft in eitehr direction casues rotation of the other shaft in the opposite direction. The elbow end of one upper arm is fixed to its shaft, while the elbow end of the other upper arm is rotatably mounted on its shaft. The elbow end of one forearm is rotatably mounted on the shaft to which the elbow end of an upper arm is fixed, and the elbow end of the other forearm is fixed to the shaft on which the elbow end of the other upper arm is rotatably mounted.
Patent EP-0829250-A2 (EP)
Inventor: JANSEN HUBERT
IPC: A61J1/00
Filed: 1997-09-15
Abstract: A connector assembly (10) provided for efficient flow of liquid into and/or out of a vial, such as a vial (12) containing a lyophilized drug. The connector assembly features a collar (30) mountable to the rim of the vial in a locked position and thereafter removable by an end-user when disposal of the device is desired. A protective cap (50) mountable over the collar includes a annulus-type ring (61) at its proximal end which mounts over locking structure associated with the collar. The ring is secured to the protective cap via one or more user-severable connections. As the cap is urged proximally, the ring places the collar in the locked position with the vial rim, exerting an inwardly-directed force onto the locking structure to secure the collar to the vial rim. The cap (50) can be separated from the ring (61) at its user-servable connections, and the device used in its ordinary matter. When disposal is desired, the ring may be urged proximally out of engagement with the locking structure of the collar. The collar (30) may thereafter be removed from the vial to facilitate separate disposal of those components.
Patent EP-0848105-A2 (EP)
Inventor: CADEK WALTER DIPL-ING
IPC: D21F1/02
Filed: 1997-11-03
Abstract: A method to measure the gaps between the lips in a stock inlet, at a papermaking machine comprises generating DC magnetic fields at the outlet gap. Their strengths are measured, to give the gap between the separate lips. Also claimed is an assembly with a magnetic field generator (10) at one of the two spaced lips (11) for a DC magnetic field. A magnetic field monitor (9), at the other lip (7,8), measures the field.