baber/WOPTO huggingface dataset:
Patent EP-0868672-A2 (EP)
Inventor: HULTERMANS ANTONIUS PETRUS COR
IPC: G02B6/38
Filed: 1996-12-20
Abstract: The invention relates to a device for fixing and positioning an optical fibre end which is held in a sleeve and has an end face which is perpendicular or obliquely slanted relative to the longitudinal axis. The device comprises a hollow cylindrical element into which the sleeve can be inserted coaxially. It is particularly important in optical transmission systems for the optical fibre ends to be positioned accurately, both in the axial and radial directions, relative to the active faces of opto-electronic emitter or receiver elements. A device is disclosed with which such accurate positioning can be achieved. The device comprises a hollow cylindrical element (3') which at one end is closed with a stop element (4') provided with a coaxial bore (5'). The stop element is shaped as follows in relation to the interior (6') of the hollow cylindrical element (3'): the stop element (4') is inclined on one side of the axis (A) of the bore (5') and perpendicular on the other side. The stop element (4') forms a face made up of two mutually inclined partial surfaces (41, 42), one of which is at an oblique angle to the optical axis (A) while the other is perpendicular to said axis. The stop element (4) serves as a stop element for the sleeve (7, 7') in which the optical fibre end is held, and the end face of the sleeve either has an inclined region (2) or is aligned at right angles to the optical axis.
Patent EP-0805547-A2 (EP)
Inventor: SMITH STEVE
IPC: H02H7/00
Filed: 1997-04-30
Abstract: A reflector-pump network is provided for insertion between an AC power supply source and a full-wave rectifier in an AC-DC power converter. The complex harmonic current demands generated by the full-wave rectification process are satiated by a pump in the network. Such complex harmonic current demands are further isolated from the AC power source by the reflectors in the network.
Patent EP-0815830-A2 (EP)
Inventor: EBERLING WALTER
Filed: 1997-06-17
Abstract: A bleaching agent for human hair comprising a mixture of Na persulphate and K persulphate in a weight ratio of 1:15 to 5:1.
Patent EP-0798205-A2 (EP)
Inventor: NOZOMU TAKATA
IPC: B62M6/45
Filed: 1993-09-30
Abstract: Method for powering a muscle-operated vehicle, especially bicycle, having a muscle-operated driving system, an auxiliary electrical power driving system and a control means for controlling the output of said electrical power driving system in response to the variations of a pedal depressing force of the muscle-operated driving system, wherein a pedal force of the muscle-operated driving system is detected to derive an electric motor drive force of the electrical power driving system. In addition to said pedal force a motor revolution speed is detected to derive the electric motor drive force, and that a ratio (η) between the electric motor drive force (F M ) and the pedal force (F L ) is variable in response to the motor revolution speed corresponding to the vehicle speed (S).
Patent EP-0830819-A2 (EP)
Inventor: BROCKSCH RAINER
IPC: A22C25/17
Filed: 1997-07-03
Abstract: Arrangement for removing a surface layer from e.g. a fish fillet, consists of a driven drawing roller (1) with a mantle surface (4), a press shoe (2) for the holder of a blade (3), and a contact surface (6). A guide slot (12) is used for taking up the blade, and the contact surface has limiting surfaces (9) with penetrations (15).
Patent EP-0816887-A2 (EP)
Inventor: FOSS RAYMOND CHARLES
IPC: G02B6/44
Filed: 1994-02-04
Abstract: An enclosure assembly for optical fibre splices or
other optical fibre components comprises a plurality of trays
(20) disposed in a stack with the trays inclined at a common
angle to a longitudinal axis of the stack. Each tray is of
generally elliptical shape in plan and is pivotally mounted,
adjacent one end of its major axis, to an elongate support
(10).
Patent EP-0860677-A2 (EP)
Inventor: PLEBANI DARIO
IPC: F41A9/18
Filed: 1997-10-18
Abstract: A semi-automatic gas-operated shotgun includes a
safety device (23-24) which locks the firing
mechanisms of the gun and simultaneously locks the
breech-block slide (9) in the open position, spaced
from the cartridge chamber (5) of the gun, by the
operation of a single safety button (23).
Patent EP-0853949-A2 (EP)
Inventor: HINSCH BERNHARD DR
IPC: A61L17/12
Filed: 1997-12-18
Abstract: In a process for treating hydrolyzable resorbable surgical suture
material, in particular made of polyglactin, the surgical
suture material is incubated in a hydrolysis buffer, having an
index of pH in the range from 4 to 10, for a period in the range
from 10 hours to 100 hours at a temperature in the range from
30°C to 65°C, in order to shorten the resorption period in vivo.
Patent EP-0794630-A2 (EP)
Inventor: KUNIO FUKUDA
IPC: H04L1/00
Filed: 1997-02-26
Abstract: In a data communication method of transmitting data frames from a first predetermined frame number to a last predetermined frame number from a transmission side data communication apparatus to a reception side data communication apparatus in an ascending order (or a descending order), transmitting from the reception side data communication apparatus to the transmission side data communication apparatus a feedback frame having the same format as that of the data frame and indicating a first request frame number FB1(n) formed of a minimum (or maximum) frame number FBM(n) among the frame numbers of data frames which have not been received in response to frame numbers of first to nth data frames received, and transmitting from the transmission side data communication apparatus to the reception side data communication apparatus a data frame which the reception side data communication apparatus has not confirmed, in response to the first request frame number indicated by the received feedback frame, the feedback frame also indicates a second repeat frame number FB2(n) formed of a frame number {FBM(n)+1} [or {FBM(n)-1}] among the frame numbers of data frames which have not been received to a kth request frame number FBk(n) formed of a frame number {FBM(n)+(k-1)} [or {FBM(n)-(k-1)}] (where k is an integer exceeding 2) in response to frame numbers of first to nth data frames which the reception side data communication apparatus has received.
Patent EP-0912291-A2 (EP)
Title: Machine de precision a aff ter des forets et ensemble meule pour cette derniere
Inventor: BERNARD DAVID
IPC: B24D5/16
Filed: 1997-07-03
Abstract: L'invention concerne une machine de précision à affûter des forets et un ensemble meule, ainsi qu'un mandrin porte-foret correspondant, destiné à être utilisé avec la machine à affûter des forets; la machine à affûter des forets comprend un levier et un sous-ensemble d'alignement à bride à ressort permettant de positionner correctement un foret dans le porte-forêt, et des orifices d'affûtage destinés à l'affûtage du foret et au fendage de la pointe du foret, les orifices d'affûtage étant positionnés de telle sorte qu'une seule meule soit utilisée à la fois pour affûter le foret et pour en fendre la pointe. La machine à affûter des forets est dotée d'une meule de faible diamètre fonctionnant à grande vitesse pour produire des cadences de découpage comparables à celles des grandes machines à affûter industrielles. Le mandrin porte-foret est court, correspondant à la plupart des forets à affûter, et est ouvert à une extrémité arrière, pour permettre la manipulation du foret par sa tige correspondant au mandrin porte-foret lorsqu'il est disposé dans le sous-ensemble d'alignement.
Patent EP-0863522-A2 (EP)
Inventor: STANDKE KURT
IPC: B60L3/00
Filed: 1998-03-03
Abstract: The emergency power isolating switch has a connection to a battery and a connection (12) to the drive motor. A housing is provided (5) with a battery connection having integrated plug-in part (13) for connection of an apparatus plug socket of battery connection cable. At least on pin contact (14) of the plug part is in connection or separated from the connection cable of the electromotor when the push button (2) is actuated and so the contact elements (7,8).
Patent EP-0877409-A2 (EP)
Inventor: KITAGAWA TAIJI
IPC: G01N1/28
Filed: 1998-05-07
Abstract: An electron microscope resolving power evaluation
method of evaluating performance of a scanning electron
microscope without resorting to visual sensory analysis
for minimizing a difference in deterioration with age and
in performance among individual scanning electron microscopes.
A specimen (1, 21a-e, 51, 61) is prepared by
overlying materials (23a-b, 52-54) having different emission
coefficients of such secondary charged particles as
secondary electrons, backscattered electrons, transmitted
electrons, etc., a cross-section (22) including an overlaid
material part of thin-film layers (23a-b, 52-54)
having known dimensions is mirror-finished, data of a
scanning electron microscopical image of the cross-section
including the overlaid material part is attained,
and then resolving power performance of the scanning
electron microscope is evaluated quantitatively by means
of frequency analysis, etc.
Patent EP-0881717-A2 (EP)
Inventor: FOSTER NIGEL STEWART
IPC: H01R24/58
Filed: 1998-05-23
Abstract: A cylindrical plug connector (16) is provided for
terminating an electrical cable (14) which includes at
least first and second inner conductors (22a,22b,22c)
surrounded by an outer insulating jacket (24). A generally
cylindrical dielectric housing (30) mounts at least an
outer cylindrical conductive contact (36) and an inner
conductive contact (32,34). The inner conductive contact
(32,34) is terminated to one of the first and second inner
conductors (22a,22b,22c) of the cable (14). A terminal
(50) has a body portion (52) in engagement with the outer
cylindrical conductive contact (36). The terminal includes
a first crimp arm (54) projecting from the body portion
(52) for crimping termination with the other of the first
and second inner conductors (22a,22b,22c) of the cable
(14), and a second crimp arm (58) projecting from the body
portion (52) for crimping onto the outer insulating jacket
(24) of the cable (14).
Patent EP-0884461-A2 (EP)
Inventor: YASUOKA MASAYUKI
IPC: F02D9/02
Filed: 1998-06-08
Abstract: An engine control system for an internal
combustion engine of a type having a stratified
combustion mode and a homogeneous combustion mode
comprises a controller for controlling a swirl flow in the
engine with a swirl control valve. The controller effects
a changeover of a swirl control mode of the swirl control
valve from a weak swirl mode to a strong swirl mode
immediately in response to a changeover request signal
before an actual changeover of a combustion control
mode from the homogeneous combustion mode to the
stratified combustion mode. In the case of a changeover
from the stratified mode to the homogeneous mode, the
controller effects a changeover of the swirl control mode
from the strong swirl mode to the weak swirl mode in
response to an actual changeover of the combustion
control mode, with a delay after the changeover request
signal.
Patent EP-0886184-A2 (EP)
Inventor: MCCULLOUGH ANDREW W
IPC: H01L21/027
Filed: 1998-06-16
Abstract: A vacuum manifold having a rectangular opening with vacuum
access bores connected into the rectangular opening for an
illumination field to be projected there through. A vacuum
manifold is placed between a photosensitive resist covered wafer
and a lens element in a photolithographic tool. The relatively
high illumination energy in an illumination field used for
projecting an image of a reticle onto a photosensitive resist
covered wafer often results in ablated, evaporated, and effused
material being coated on the lens element. The vacuum manifold
placed between the lens element and the photosensitive resist
covered wafer creates an airflow for removing debris or
contamination preventing coating of the lens surface. This
prevents image quality from degradation over time, as well as
reduces downtime needed for cleaning or maintenance of the
photolithographic tool.
Patent EP-0891817-A2 (EP)
Inventor: BOERNER GUNTER DR-ING
IPC: B05B5/047
Filed: 1998-06-17
Abstract: The coating involves at least two applicators (1,2), a corona spray gun and a tribo spray gun. One applicator (1) sprays the workpiece with positive charged particles of the covering material and the other applicator sprays it with negative charged particles. The two applicators work at the same time. The application of the particles of different charge at the same time means that the surface charge is less than when there is only one application of particles of one charge so the covering is thicker. Alternatively two applicators spray two different materials each having a different electric charge. The covering is sprayed alternating between the two applicators and thin layers are sprayed.
Patent EP-0891966-A2 (EP)
Inventor: SEGI HISASHI
IPC: C07C233/20
Filed: 1998-07-16
Abstract: The invention provides a method for industrial
purification of Capsaicin in high purity from capsinoids
(Capsaicin and analogues), more specifically, a method for
industrial purification of Capsaicin which comprises
contacting capsinoids containing Capsaicin in a hydrophilic
solvent with a silver compound in an aqueous solution to
form a Capsaicin-silver complex which is soluble in water,
and recovering highly pure Capsaicin from the Capsaicin-silver
complex without chromatography.
Patent EP-0900679-A2 (EP)
Inventor: HADERER GUENTER
IPC: B60J7/057
Filed: 1998-07-28
Abstract: The drive includes a device for detecting a torque provided by a drive motor, where a reverse movement of the sunroof is triggered at overstepping of torque threshold. The drive includes devices for detecting a sudden delay appearing during a closing movement of the sunroof, and can suppress the activation of the reverse movement at a delay exceeding a selectable value.
Patent EP-0899533-A2 (EP)
Inventor: GATTNAR JOHANN ERNST
IPC: F41A23/20
Filed: 1998-08-25
Abstract: A pivot arm (1) outside the turret hatch (3) is pivotably fitted around a static, vertical axis (5) and on the weapon (9, 9') or on a retainer fitted on it around a movable vertical axis (25). The pivot arm preferably includes two parts (13,15), which are connected with one another by a link (17).A release lever (19) is provided for the link (17), which can be held in a rest position by a spring or similar. It is movable into a release position by a handle (21) fitted to it. By application of only one link the release lever is formed as a pivot lever, which with its one end is pivotably fitted on the part (13) of the pivot arm (11) which is located on the static axis (5).
Patent EP-0903780-A2 (EP)
Inventor: ORCUTT JOHN W
IPC: H01L23/49
Filed: 1998-08-28
Abstract: An integrated circuit in a package having a ground(13)
and/or power ring (16) and bond wires (19) crossing the ground
and/or power ring, the bond wires further coupled to signal traces
(21). A semiconductor integrated circuit (17) is provided in a
die cavity (12) in a substrate. Signal traces are formed on the
surface of the substrate (11). At least one conductive area is
formed surrounding the die cavity. At least one signal trace is
formed on the substrate and electrically isolated from the
conductive ring. Bond wires are used to couple the die bond pads
(21) to the signal traces. At least some of the bond wires are
coupled to signal traces and must cross the conductive ring. The
bond wires are raised a clearance distance over the power or
ground ring by forming a spacer (24) on the inner end of the
signal traces. The spacer formed on the signal trace then
provides a clearance spacing to prevent the bond wires which cross
the power ring from becoming shorted to the power ring. Typically,
the spacer is formed as a bond wire ball placed on the signal
trace. Typically the conductive ring is used as a ground ring, or
as a voltage supply ring, for the integrated circuit. Multiple
power or ground rings are used in some embodiments. Other
devices and methods are described.
Patent EP-0890306-A2 (EP)
Inventor: TSURUFUJI TOMOYOSHI
IPC: A01K87/00
Filed: 1995-09-06
Abstract: The invention concerns an intra-line fishing rod which can both reduce the insertion resistance
of a fishline and maintain a delicate flexible property. The top rod portion is made
of synthetic resin as matrix material and reinforcing fibres. The reinforcing fibres extend
in an inclined direction with angles of inclination of 5 degrees, preferrably in the range of
5 to 25 degrees, with respect to the axial direction of the top rod portion. The reinforcing
fibres cross each other in a substantially symmetrical manner. The crossing fibres occupy
almost all of the reinforcing fibres in the top rod portion. The crossing fibres can be
formed from a layer of a fibrous threadlike member which is arranged obliquely with respect
to the longitudinal direction of the top rod position.
Patent EP-0909753-A2 (EP)
Title: Verfahren zur Herstellung von trans-4-Aminocyclohexanol
Inventor: LEHMANN BERND DR
IPC: C07C215/44
Filed: 1998-10-14
Abstract: Es wird ein Verfahren zur Herstellung von trans-4-Aminocyclohexanol beschrieben. Dieses Verfahren macht sich zunutze, daß in einer alkalischen wäßrigen Lösung beim Abkühlen vorzugsweise trans-4-Aminocyclohexanol ausfällt.
Patent EP-0917324-A2 (EP)
Inventor: ERCKERT RICARDO
IPC: B60R16/03
Filed: 1998-11-13
Abstract: The reception circuit has a pair of inputs coupled to respective lines (CANH,CANL) of a 2-wire bus for a controlled local area network, with a comparator circuit (COMP1a,COMP1b) for differential evaluation of the pulse signals received at the inputs, coupled to the signal output (RxD) via a bistable multi vibrator (FF).
Patent EP-0922625-A2 (EP)
Inventor: GILBERT WENDELL L
IPC: B62D5/083
Filed: 1998-11-24
Abstract: A power steering assembly (10) includes a rotatable
valve core (40) which is encircled by a rotatable valve
sleeve (41). The valve core (40) and valve sleeve (41)
have surfaces which cooperate to direct a flow of power
steering fluid during relative rotation between the valve
core (40) and valve sleeve (41). A bearing assembly (100)
is disposed between the valve core (40) and the valve
sleeve (41) at a location adjacent to an axially outer end
portion of the valve core (40). The bearing assembly
(100) includes a plurality of rotatable bearing elements
(124) which transmit sidewise loads between the valve core
(40) and the valve sleeve (41). A bearing surface (102)
is disposed on an axially inner end portion of the valve
core (40). The bearing surface (102) is slidable along an
inner surface area (104) on the valve sleeve (41) to
transmit a sidewise load during relative rotation between
the valve core (40) and the valve sleeve (41).
Patent EP-0923199-A2 (EP)
Inventor: SEKI HIROYUKI
IPC: H04B1/707
Filed: 1998-12-01
Abstract: An interference canceller includes
despread processing parts, a combiner combining
interference replica generation signals, a
decision part that decides an output signal,
spread processing parts coupled to the despread
processing parts and the decision part, an
attenuation coefficient generator generating an
attenuation coefficient dependent on a reliability
of the interference replica generation signals,
and a multiplier multiplying the output signal of
the decision part by the attenuation coefficient.
Patent EP-0924152-A2 (EP)
Inventor: BELANGER ROGER ROBERT
IPC: B26D1/60
Filed: 1998-12-17
Abstract: The cutter is moved in the travel direction of the web along a straight line section at a speed which is the same as the web speed, while the cutter is moved transversely to produce signatures of predetermined length. The cutter may be a knife, laser beam, high pressure fluid or heating element. Also claimed is an arrangement of transport system (22) for the cutter, and second transport system (42) for transverse movement.
Patent EP-0867759-A2 (EP)
Inventor: PAGANO DANIEL MICHAEL
IPC: G03B31/00
Filed: 1998-03-12
Abstract: Sound with still image film system, camera and cassette classifier
apparatus (70) wherein indicium such as a deformable tab on the film cassette (10)
is modified to indicate sound is or will be recorded in association with pictures
taken on the film in the cassette. The camera includes a mechanism responsive to
a control input such as actual recording of sound to cause the tab to be modified
(bent inwards or broken off) to provide a visible indication that the cassette is to
receive sound associated processing. Classifier apparatus (70) at the retail order
station includes a physical sensor to detect the modified tab condition and initiate
a signal indicating a sound capable film cassette (10) as well as possible order
entry functions and recording of sound order associated on a film magnetic layer
on the leader of the film.
Patent EP-0881269-A2 (EP)
Inventor: STEIN JUDITH
IPC: C09D183/04
Filed: 1998-03-18
Abstract: Room temperature vulcanizable coating compositions,
useful as anti-fouling coatings for marine structures such as ships,
are prepared by a method comprising the steps of first blending a
particulate reinforcing filler such as silica with a non-reactive
polyorganosiloxane oil under high shear conditions, and
subsequently combining the resulting masterbatch with at least one
reactive polyorganosiloxane having a relatively low viscosity, a
condensation catalyst and a crosslinking agent. The resulting
compositions are sprayable in the absence of solvents, although
solvents may be added if desired.
Patent EP-0867920-A2 (EP)
Inventor: IWANE MASAAKI
IPC: H01L21/20
Filed: 1998-03-24
Abstract: A process for thin film formation is provided
which comprises a step of separation of a substrate
constituted of a nonporous Si layer, a porous Si layer
formed thereon, and a less porous Si layer formed
further thereon into the nonporous Si layer and the
less porous Si layer at the porous Si layer, wherein
the separation is caused by projecting a laser beam
through the side face of the substrate. From the
separated substrate, an SOI substrate is prepared, and
the non porous Si layer is recycled to the SOI
substrate production process. This SOI substrate
production process saves the consumption of the
material and lowers the production cost. The
substrates are separated definitely. A process for
producing a photoelectric transducing apparatus such as
solar cells with material saving and low cost is also
provided in which the porous layer is separated
definitely without strong adhesion between the
substrate and a jig.
Patent EP-0881373-A2 (EP)
Inventor: ETHERIDGE COLIN J
IPC: F02C9/28
Filed: 1998-04-02
Abstract: Present gas turbine engines fail to effectively
and efficiently control the emission emitted therefrom.
Many existing systems estimate the amount of constituents
emitted within the exhaust gas verses measuring the actual
quantity of constituent emitted within the exhaust gas.
The present exhaust gas (62) monitoring system (12) has the
ability to measure the actual quantity of an emission
constituent, such as carbon monoxide (CO), sends a signal
(78,90) to a control box (74), interprets the signal
(78,90), sends a second signal (80,94,96) to an actuation
device (84) controlling a fluid flow (22) to the combustion
section (20) resulting in the controlling of emissions
emitted from the gas turbine engine (10) within the exhaust
gas (62).
Patent EP-1015033-A2 (EP)
Inventor: MADIYALAKAN RAGUPATHY
IPC: A61K47/48
Filed: 1998-01-09
Abstract: The invention involves a method and compositions for use in photodynamic therapy. Novel perylenequinone derivatives, conjugates comprising perylenequinone derivatives and a binding agent, and methods of treatment using these compositions are disclosed.
Patent EP-0970573-A2 (EP)
Inventor: YELLIN DANIEL
IPC: H04B1/707
Filed: 1998-03-23
Abstract: La présente invention concerne un appareil et un procédé permettant de recevoir des signaux à spectre étalé. Le procédé de la présente invention consiste à détecter un signal utilisateur bruité dans un signal à spectre étalé comprenant au moins un premier signal utilisateur (contenant des données) et au moins un signal pilote, et à éliminer du signal utilisateur bruité l'effet de brouillage induit par le signal pilote sur le premier signal utilisateur, afin de générer un signal utilisateur à bruit réduit.