baber/WOPTO huggingface dataset:
Patent EP-0810070-A3 (EP)
Inventor: CAMPBELL DAVID C
IPC: B27G19/04
Filed: 1997-05-27
Abstract: A window assembly (25) is provided for use on a
hand-held circular saw (10). The window assembly (25) has a
transparent member (26) that is attached to an upper guard of the
saw. The transparent member (26) has a forward edge and a
rearward edge and slopes downwardly to form a rearwardly
facing acute angle with respect a planar base (21) of the saw.
The acute angle has a minimum value (α) to prevent light from
overhead sources from reflecting into the user's eyes and
has a maximum value (β) to prevent light from forward light
sources from reflecting into the user's eyes. The forward
edge of the transparent member is located rearwardly of the
point at which a predetermined line (30) intersects the guard.
Additionally, a lower blade guard (20) is provided for use on a
circular saw having a clear viewing window on the upper
blade guard. The lower blade guard has a truncated portion
that allows a line of sight between the workpiece being
sawed and the clear viewing window even when the lower guard
is in a fully retracted position.
Patent EP-0851467-A3 (EP)
Inventor: HELLWIG LANCE G
IPC: C23C16/455
Filed: 1997-10-28
Abstract: A method for monocrystalline epitaxial deposition
which reduces the occurrence of large area defects for
chemical vapor depositions carried out at near
atmospheric pressure. Reactant gas is passed over a
semiconductor wafer (W) in a reaction chamber (14) to an
exhaust (22) in a conventional manner. A venturi tube
(46) in fluid communication with the reaction chamber is
adjusted to draw a vacuum pressure in the reaction
chamber (14). The relatively small vacuum pressure
produces a more laminar flow of reactant gas leaving the
reaction chamber. Reduction in turbulence and eddy
currents reduces the possibility that particles from
matter deposited near the exhaust of the reaction chamber
(14) can be transported upstream in the gas flow onto the
wafer, causing large area defects. A system (10) for
carrying out the method is also disclosed.
Patent EP-0851392-A3 (EP)
Inventor: SHIMIZU SHUICHI
IPC: H04N1/32
Filed: 1997-12-10
Abstract: A data hiding method for embedding message data into media data comprising the steps
of obtaining a secondary key by inputting a key having a predetermined value to a
specified function; determining hiding positions in which the message data will be
embedded according to the obtained secondary key, and selecting one of plural hiding
functions according to the secondary key so that the selected hiding function is used for
each of the determined hiding positions; and embedding the message data into each of the
determined hiding positions according to the selected hiding function corresponding to
the hiding position.
Patent EP-0841835-A3 (EP)
Inventor: PARK WON BAE
IPC: H04B10/291
Filed: 1997-11-06
Abstract: A connection procedure for finding by rearrangement a path for
multirate, multicast traffic through an SDH cross-connect with subnetwork
connection protection. If no free path for a new payload through the SDH
switching hardware is available, the switching procedure looks for a path
that is adequate and blocked by the least existing payload capacity. If the
hunt is successful, the procedure rearranges the existing connections to
make possible a path for the new payload. The procedure does not
interrupt the existing connections; thus it is a "hitless" procedure.
Connections for existing payloads that must be moved to make way for the
new payload are queued and the connection procedure is applied
recursively, to each in turn, until the queue is empty.
Patent EP-0817228-A3 (EP)
Title: Leistungsschalter
Inventor: MUELLER LORENZ DR
IPC: H01H33/98
Filed: 1997-06-18
Abstract: Dieser Leistungsschalter weist eine mit einem isolierenden
Medium gefüllte, rotationssymmetrisch ausgebildete, entlang
einer zentralen Achse (2) erstreckte, mit mindestens einer
Leistungsstrombahn versehene Löschkammer auf. Ferner weist
er eine Kontaktabdeckung (5) und eine von ihr in axialer
Richtung beabstandete Isolierdüse (6) auf. Zwischen der
Isolierdüse (6) und der Kontaktabdeckung (5) ist ein in ein
Heizvolumen (13) einmündender Ringspalt (36) vorgesehen. In
der Leistungsstrombahn sind mindestens zwei Abbrandkontakte
vorgesehen. 
     Es soll ein Leistungsschalter geschaffen werden, bei welchem
die Vermischung des im Heizvolumen befindlichen kalten
Isoliergases mit dem einströmenden Heissgas wesentlich
verbessert ist und bei welchem der Druckanstieg im
Heizvolumen keine zeitliche Verzögerung erfährt. Dies wird
dadurch erreicht, dass der Ringspalt (36) unmittelbar durch
einen der Abbrandkontakte abdeckbar ist und in radialer
Richtung direkt in das Heizvolumen (13) übergeht.
Patent EP-0832758-A3 (EP)
Inventor: HOLLENSTEIN HANS
IPC: B42B2/04
Filed: 1997-09-15
Abstract: The method involves feeding printed sheets (3) into a stitching unit which has at least one stitcher with a first (5) and second (6) driven sewing needle to form two seams on the spine of the inner book. A saddle-type, clocked, driven stitching table contains an outlet of a gas pipe (18) connected to a pressure source, and directed at a section of the binding thread forming an open loop (21), and at the track along which the second sewing needle moves. Two guide pieces (23) form a guide and are on both sides of a plane formed through the stitching needles.
Patent EP-0854049-A3 (EP)
Inventor: NAKAI HIROSHI
IPC: B41J2/01
Filed: 1998-01-12
Abstract: In an image recording apparatus, if a main sheet
feed roller (1) is displaced during rotation thereof, a
carrier (12) contacted with an outer peripheral surface of
the main sheet feed roller via a pressure plate (19) is
rotated around a guide shaft (10) upwardly or downwardly.
As a result, a position of a nozzle of a recording head (9)
held by the carrier is changed. Further, a platen (4) is
rotated around support shafts upwardly or downwardly in
response to rotation of the carrier around the guide
shaft. In this way, even if the main sheet
feed roller is displaced during rotation thereof, a
distance between the nozzle surface of the recording
head and a recording medium on the recording surface of
the platen is always kept constant.
Patent EP-0876887-A3 (EP)
IPC: B27N1/00
Filed: 1998-02-24
Abstract: A method for eliminating contaminating emissions at the manufacture of board from lignocellulosic material. The board manufacture comprises disintegration of the material, glueing, drying in two stages and forming to a mat and hot pressing the same to a ready board. Exhaust air separated from the drying and pressing is used in a heat energy plant. The exhaust air (16) from the pressing is heated together with fresh air (15) and used as drying air in the two drying stages (3,9). The exhaust air (20) from the second drying stage (9) is introduced as drying air to the first drying stage (3). One part of the exhaust air (18) from the first drying stage is reheated and re-used as drying air (19) in the first drying stage (3) and another part is used as combustion air (23,24,25) in the furnace (14) of the heat energy plant. <IMAGE>
Patent EP-0867903-A3 (EP)
Inventor: ISHIKAWA YOSHINOBU
IPC: F16K51/02
Filed: 1998-03-20
Abstract: An operation apparatus of a circuit breaker
provided with a mobile contact (2b) and a fixed contact
(2a), the mobile contact (2b) is pressed against the
fixed contact (2a) or drawn apart from the fixed
contact (2b), comprising an operation rod (3) fixed to
the mobile contact (2b) and held to be movable with
respect to the fixed contact (2a), a mobile member (5)
movably connected to the operation rod (3), a relative
movable range of the mobile member (5) to the operation
rod (3) being limited within a predetermined value, a
wiping spring (10) for urging the operation rod (3)
with respect to the mobile member (5) in a direction in
which the mobile contact (2b) is pressed against the
fixed contact (2a), a fixed member (1) for movably
holding the mobile member (5), a mobile member driving
spring (7) for urging the mobile member (5) with
respect to the fixed member (1) in a direction in which
the mobile contact (2b) is drawn apart from the fixed
contact (2a), a permanent magnet (11) for driving the
mobile member (5) with respect to the fixed member (1)
in a direction in which the mobile contact (2b) is
pressed against the fixed contact (2a), an operation
electromagnet (12) for applying a magnet force to the
permanent magnet (11) so as to drive the mobile member
(5), and a power supply (13) circuit for energizing the
operation electromagnet (12).
Patent EP-0877158-A3 (EP)
Inventor: MURAKI HIROTADA
IPC: F02D9/04
Filed: 1998-05-08
Abstract: The setting of a continuously variable transmission to a neutral range is
detected as a neutral signal. A delayed signal which follows a change of this
neutral signal is generated with a delay, and when this delayed signal indicates
the neutral range, a target idle rotation speed of a diesel engine is increased.
An exhaust throttle is provided to allow the exhaust pressure of an engine to
rise in order to raise heating efficiency in the passenger compartment when a
vehicle is at rest. By avoiding a delay period from the change of the neutral
signal to a change in the delayed signal, torque shock due to the opening or
closing of the exhaust throttle is reduced.
Patent EP-0875583-A3 (EP)
Inventor: LONGIARU MATHEW
IPC: C12N15/11
Filed: 1990-09-27
Abstract: A format for hybridization capture of PCR amplified DNA on a solid support is provided. After labelling the amplified target DNA with biotin during amplification, the labelled DNA is specifically captured by base-pair hybridization to an amplicon-specific oligonucleotide capture probe which is bound to a solid support and the labeled DNA is detected with a biotin dependent chromogenic detection assay. In a specific format selected primers and probes are disclosed which enable the detection of Chlamydia trachomatis.
Patent EP-0882602-A3 (EP)
IPC: B05D3/00
Filed: 1995-07-13
Abstract: Individual sheets of, for example, paper are coated by feeding the sheets in succession
through a coating station (11) in which a primer material and a low adhesion backsize
material are applied to opposite sides of the sheets. The sheets are then deposited on a
conveyor so that they are overlapped to form a pseudo-web of sheets.
Patent EP-0902046-A3 (EP)
Inventor: GILLICK JAMES GREGORY
IPC: C08J5/06
Filed: 1998-09-07
Abstract: A coated multi-filament reinforcing carbon yarn is
encapsulated with a rubber composition. The rubber
composition comprises resorcinol-formaldehyde reaction
product, a vinylpyridine-styrene butadiene terpolymer, an
acrylonitrile-butadiene copolymer and urea.
Patent EP-0844090-A3 (EP)
Inventor: TEMPLE STEPHEN
IPC: G03F7/26
Filed: 1990-05-08
Abstract: A method of forming a multi-channel array printhead body of a drop-on-demand
inkjet printhead, comprising the steps of forming a multiplicity of
parallel channels in a substrate and depositing a patterning material on
facing side walls of said channels, the method being characterised by the
steps of, applying a film of thermoplastic material to said substrate, applying
energy to heat said film at a surface thereof facing said substrate thereby to
bond said film to said substrate, machining through said film and penetrating
said substrate to form said channels, and following deposition of said
patterning material, removing from said substrate said film remaining
thereon.
Patent EP-0872815-A3 (EP)
Inventor: MCALISTER JOHN C
IPC: G07D7/04
Filed: 1998-03-19
Abstract: Banknotes printed with magnetic ink pass through a tricolor
age detector 34, and then between a pair of
premagnetization rollers (10,12) having opposite magnetic
polarity of such strength that the magnetic signature of all
banknotes is enhanced to the same level; the notes are then
stacked 50 in an electromagnetic stacker 42. Such notes,
having magnetic signatures of the same level, can also be
recognised and/or validated by magnetic techniques also.
Patent EP-0869501-A3 (EP)
Title: Pickup unit
Inventor: TAKIGAWA MAKITO
IPC: G11B33/12
Filed: 1998-03-30
Abstract: A pickup unit which includes a first chassis (5)
having mounted thereon a spindle motor (13) for use in
disc rotation and a DC motor (37) serving as a drive
source, and a second chassis (4) having a disc clamper (3)
and a driving force transmission gear. The first and
second chassis are combined in such a manner that they can
be opened and closed around a rotary shaft. A drive
shaft of the DC motor is provided with a worm gear (20),
and an intermediate gear (7) meshing with the worm gear is
provided on the second chassis to transmit a driving force
to the driving force transmission gear, and at the same
time, the axis of the drive shaft of the DC motor is
placed in line with the axis of the rotary shaft.
Patent EP-0872389-A3 (EP)
Inventor: UKAI JUNZO
IPC: B60R21/215
Filed: 1998-04-16
Abstract: In an air bag apparatus for a passenger seat, an air bag door (20) has three layers: a
door base member (46), a shell (44) and a foam layer (48) charged between the door base
member and the shell. A groove-shaped rib (68) is formed in a rearward end-side portion of
the door base member of the air bag door. A grommet (70,72) is fixed at each of the
opposite ends of the rib. A strap (76) formed of a looped resin-made cord formed by
knotting the two end portions of the cord is laid in the rib, extending through the grommets.
The strap is covered with a heat-shrink tube (78) that prevents degradation of the strap due
to influence of a component material of the foam layer.
Patent EP-0901218-A3 (EP)
Inventor: GEIS EVERETT R
IPC: H02P9/04
Filed: 1998-09-08
Abstract: A turbogenerator/motor controller with a microprocessor based
inverter having multiple modes of operation. To start the turbine, the inverter
connects to and supplies fixed current, variable voltage, variable frequency,
AC power to the permanent magnet turbogenerator/motor, driving the
permanent magnet turbogenerator/motor as a motor to accelerate the gas
turbine. During this acceleration, spark and fuel are introduced in the correct
sequence, and self-sustaining gas turbine operating conditions are reached.
The inverter is then disconnected from the permanent magnet
turbogenerator/motor, reconfigured to a controlled frequency mode, and then
either supplies regulated three phase voltage to a stand alone load or phase
locks to the utility, or to other like controllers, to operate as a supplement to
the utility. In this mode of operation, the power for the inverter is derived
from the permanent magnet turbogenerator/motor via high frequency rectifier
bridges. The microprocessor monitors turbine conditions and controls fuel
flow to the gas turbine combustor. An energy storage and discharge system
including an ancillary electric storage device, such as a battery, can be
connected to the generator controller through control electronics. Electrical
energy can flow from the ancillary electric storage device to the turbogenerator
controller during start up and increasing load and vice versa during
self-sustained operation of the turbogenerator. When utility power is
unavailable, the ancillary electric storage device can provide the power 
required to start the turbogenerator. When a load transient occurs, the gas
turbine engine and the ancillary electric storage device can provide the power
required to successfully meet the transient.
Patent EP-0943269-A3 (EP)
Title: Sitz- und Liegemöbel
Inventor: LAPRELL VOLKER
IPC: A47C17/16
Filed: 1999-01-16
Abstract: Bei einem Sitz- und Liegemöbel (10), das aus einer Sofa-Konfiguration,
in der ein gepolstertes Lehnenteil
(67) gegenüber einem entsprechend gepolsterten, horizontal
angeordneten Sitzteil mit definiertem Anstellwinkel
schräg ansteigend angeordnet ist, durch Schwenken
des Lehnenteils um eine durch eine Gelenkeinrichtung
markierte horizontale Achse (38) in eine Liegen-Konfiguration
gebracht werden kann, in der die aneinander
anschließenden Sitz- und Lehnenflächenbereiche koplanar
horizontal verlaufen, ist mindestens eine weitere
Gelenkeinrichtung (42,43,62,63) vorgesehen, die eine
zusätzliche horizontale Schwenkachse (44,64) markiert,
um die, ausgehend von der Liegen-Konfiguration, ein
Stützteil (68) in eine gegenüber einem horizontal verbleibenden
Liegeteil (17,18) schräg angestellte Anordnung
schwenkbar und in dieser lösbar fixierbar ist, wobei,
gesehen in der Liegen-Konfiguration, die Schwenkachse
(44,64) des Stützteils (68) die Schwenkachse
(38) des Lehnenteils (67) innerhalb der Liegenfläche
schneidet, und, entlang der zusätzlichen Schwenkachse
gesehen, nebeneinander angeordnete Stützabschnitte des
Stützteils (68) und des Lehnenteils (67) gemeinsam um
die zusätzliche Achse auf- und abschwenkbar sind.
Patent EP-0940500-A3 (EP)
Title: Doppelsiebformer
Inventor: HALMSCHLAGER GUENTER
IPC: D21F9/00
Filed: 1999-01-22
Abstract: Ein Doppelsiebformer zum Bilden einer Papierbahn hat zwei endlose Siebbänder
(Untersieb 11 und Obersieb 12), die miteinander eine Doppelsiebzone bilden. Das
Obersieb läuft über eine Einlaufwalze 16, wobei die Siebe eine keilförmige Einlaufzone
mit einem Keilwinkel (k) bilden, sowie über eine Auslaufwalze 17, die das Obersieb
zurück in Richtung zur Einlaufwalze führt. Zwischen den Walzen 16, 17 befindet sich
ein Entwässerungskasten 19. Eine für den Entwässerungskasten und für die Walzen
gemeinsame Trageinrichtung 22 ist mittels einer Hubeinrichtung 23 um eine Betriebs-Schwenkachse
24 derart schwenkbar, daß der Keilwinkel (k) während des Formerbetriebes
variierbar ist. Die Hubeinrichtung 23, welche im Bereich der Einlaufwalze 16 an
der Trageinrichtung 22 angreift, ist die einzige Hubeinrichtung, um sowohl den genannten
Keilwinkel (k) zu variieren als auch die Obersieb-Baugruppe 20 vom Untersieb 11
abzuheben. Hierzu ist eine zusätzliche und im Bereich der Auslaufwalze 17 angeordnete
Schwenkachse 25 vorgesehen.
Patent EP-0939147-A3 (EP)
Inventor: SAKUMA SHIGERU
IPC: G02B1/02
Filed: 1999-02-25
Abstract: A manufacturing method for a single crystal of calcium fluoride by which it is possible to
obtain a single crystal of calcium fluoride with adequately small double refraction, which can be
used in optical systems for photolithography, and in particular, a single crystal of calcium
fluoride with a large diameter (⊘ 200 mm or larger) having superior optical properties, which can
be used for photolithography with a wavelength of 250 nm or less. A manufacturing method for
a single crystal of calcium fluoride, having its optical properties improved through an annealing
process in which a single crystal of calcium fluoride is contained in a sealable container, and said
container is scaled and vacuumed, followed by, a process of heating with a heater arranged
external to said container so that the temperature inside said container is raised to a first
temperature, which is lower than the melting point of said single crystal of calcium fluoride, a
process by which the temperature inside said container is maintained at said first temperature for
a designated period of time, and a process by which the temperature inside said container is
lowered to room temperature, wherein, the maximum temperature of the annealing process is set
to be a first temperature within the range of 1020 to 1150 °C. Also provided is a manufacturing
method for a single crystal of calcium fluoride having its optical properties improved through an
annealing process such that, its maximum temperature during the thermal process is set to a first
temperature which is within the range of 1020 to 1150 ° C, and which is maintained for a
designated period of time, and its cooling speed for reaching a second temperature, which is in
the range of (or around) 600 to 800 ° C, from said first temperature is set to be 1.2 °C/hour or
less, or its cooling speed for reaching a second temperature, which is in the range of (or around)
700 to 900 ° C, from said first temperature is set to be 1.2 °C/hour of less.
Patent EP-0942496-A3 (EP)
Inventor: ACKE EDGAR
IPC: H01R13/646
Filed: 1999-03-12
Abstract: A coaxial plug-connector includes a plug with a front-end socket-plug part (1) and a counter-plug with a front-end pin-plug part (2), in which the inner conductor (5,12) is retained in the outer conductor (3,13) in an insulating material body (4,14). With the socket-plug part (1) joined together with the pin-plug part (2) of the counter-plug, the free inner-conductor ends of one side, and the free outer-conductor ends of the other side, are joined together to make contact under spring tension. At least one part of the inner conductor (5) of the plug comprises a leaf-spring (6) arranged within an insulating tube (7) concentrically aligned with the outer conductor (3), the insulating tube (7) being a finger-type tube extension of the insulating material body (4) jutting into the socket-plug part (1) of the plug, with the leaf-spring (6) bent once, twice or more along its length, normal to its leaf-spring plane. With the plug and counter-plug joined together, the plug pin (11) presses the leaf-spring (6), as a result of the latter's bent shape, against the near wall of the insulating material tube (7).
Patent EP-0943898-A3 (EP)
Inventor: MADDALENA FRANCO
IPC: G01F1/075
Filed: 1999-03-17
Abstract: Gear train for water meters of the type used in residential
dwellings to monitor consumption, the meters comprising a
measuring mechanism (11), such as a turbine, a swivel, a
volumetric chamber or similar, arranged in the conduit (15)
through which the liquid, such as water or similar, which is
to be measured flows, an anchor pin (16) made to rotate by
the measuring mechanism (11) due to magnetic attraction, a
gear train to transmit motion and a drum (13) supporting the
rollers (24) displaying the amount consumed, the gear train
(10) comprising only two toothed wheels (25, 27), the first
(25) receiving the rotation motion from the anchor pin (16)
and transmitting it to the second (27), which transmits
motion to the first (124) roller of the group of rollers
(24) mounted on the drum (13).
Patent EP-0965396-A3 (EP)
Title: Legekopf eines Windungslegers für Draht
Inventor: DAVID SIEGFRIED
IPC: B21C47/14
Filed: 1999-06-12
Abstract: Die vorliegende Erfindung betrifft einen Legekopf eines Windungslegers
für Draht, mit einem um eine Drehachse (3) rotierbaren
Grundkörper (1) und einem drehfest mit dem Grundkörper (1) verbundenen
Rohrhalter (2), wobei der Rohrhalter (2) ein Legerohr (4)
aufweist, das von einemmit der Drehachse (3) fluchtenden Einlaßende
(5) zu einem bezüglich der Drehachse (3) tangential angeordneten
Auslaßende (6) verläuft und so eine gekrümmte, um die Drehachse (3)
umlaufende Führungsbahn festlegt. Erfindungsgemäß ist vorgesehen,
daß der Rohrhalter (2) zusammen mit dem Legerohr (4) als Einheit
vom Grundkörper (1) lösbar ist.
Patent EP-0967458-A3 (EP)
Title: Optoelektronischer Sensor
Inventor: RUNGE WOLFRAM DR-ING
IPC: G01B11/03
Filed: 1999-06-22
Abstract: Die Erfindung betrifft einen optoelektronischen Sensor mit einer Lichtquelle
(10) zum Aussenden eines Fahrstrahls (11), eine Lichtablenkeinheit
(12), die zur periodischen Ablenkung des Fahrstrahls (11) innerhalb eines
Sendewinkelbereiches (14) ausgebildet ist, eine Empfangseinrichtung zum
Nachweisen von von einem abzutastenden Objekt reflektiertem und/oder
rückgestreutem Licht und eine Umlenkeinheit (18), die eine zumindest bereichsweise
innerhalb des Sendewinkelbereiches (14) angeordnete Lichteintrittsfläche
(20) aufweist und zur Umlenkung von durch die Lichteintrittsfläche
(20) einfallendem Licht auf einen Photodetektor (22) ausgebildet
ist, der mit einer Synchronisationsschaltung zur Erzeugung eines
Synchronisationspulses zur Bestimmung des Beginns einer Abtastperiode
koppelbar ist.