baber/WOPTO huggingface dataset:
Patent EP-0508474-A3 (EP)
IPC: B29C65/00
Filed: 1992-04-10
Abstract: A plastic tube is cut into two sections which are sealed closed by a sterile method wherein the tube is loaded into two clamping jaws (12,14) which flatten the tube (T). The tube is cut through the flattened section and the cut ends are heated to their molten state. A wafer (38) having wings (42) is located between the cut ends with the wings penetrating the lumens to create an internal plug as the wings force the molten material inwardly. The plugs add to the strength of the resultant seal. If desired, the molten ends are pressed into a cavity (32) which is cooled to a temperature below the molten temperature to seal the ends. The tubes are then removed from the cavity. When it is desired to connect individual tube sections the two tube sections are placed in clamp members in axial alignment slightly spaced from each other. The ends of the tube sections are melted by a melt/wipe process and the tube sections are then pressed into contact with each other to be welded into an integral tube. The same device is used for both the sterile disconnect and connect procedures. <IMAGE>
Patent EP-0497591-A3 (EP)
Title: Regulated power supply circuit
IPC: G05F1/563
Filed: 1992-01-30
Abstract: The invention relates to a regulated DC power supply circuit (10) comprising a full wave rectification stage (12) for rectifying an AC input and a regulating stage (14) for regulating an output voltage from the rectification stage. The regulating stage (14) has a primary voltage regulating circuit (20) and a secondary voltage regulating circuit (22). The primary voltage regulating circuit includes a series pass element, such as a MOSFET device (T1), connected to operate continuously in source-follower mode. A primary voltage reference element, such as a zener diode (Z4), provides a gate reference for the series pass element (T1). The secondary voltage regulating circuit (22) is cascaded to the primary voltage regulating circuit in a voltage sharing configuration. The power supply circuit is therefore capable of handling input voltages over 1kV, which exceed the maximum voltage rating of thee MOSFET device. The invention extends to a DC voltage regulator, which includes the regulating stage (14) without the rectification stage (12). <IMAGE>
Patent EP-0511170-A3 (EP)
Title: Closing unit for the die in double-toggle machines for the molding of plastic materials or for die casting
IPC: B29C33/22
Filed: 1992-02-19
Abstract: This invention relates to a closing unit for the die in double-toggle machines for the molding of plastic materials or for die casting having a base (11), four horizontal columns (12) which pass in a stationary die-holder plate (13) attached on the base, in a movable die-holder plate guided on the base and along the said columns, and in a closing plate (15) positionable on the base, the movable die-holder plate (14) and the closing plate (15) being connected by means of toggle mechanisms (18). A movable control part (20) in the form of a ring is placed on the base between the movable die-holder plate (14) and the closing plate (15),sliding on the said horizontal columns and connected by means of connecting rods (18c) to the toggle mechanisms (18). <IMAGE>
Patent EP-0572207-A3 (EP)
IPC: H05B41/392
Filed: 1993-05-25
Abstract: A LCD backlight system which regulates the light 
generated by the lamp by controlling the intensity of the 
light using a photoresistor cell. The current provided to 
the lamp is controlled by a pulse width modulation (PWM) 
signal. The PWM signal responds to brightness adjustments by 
the user and to a photoresistor exposed to the light from the 
lamp. An operational amplifier circuit controls the PWM 
signal so that if the lamp is too bright, the current to the 
lamp is reduced, and if the lamp is too dim, the current to 
the lamp is increased. When the lamp brightness reaches the 
appropriate intensity, the output of the operational 
amplifier is unchanging, causing the intensity of the lamp to 
remain stable.
Patent EP-0666661-A3 (EP)
Inventor: ZUMKELLER MARKUS
IPC: H04L5/06
Filed: 1995-01-17
Abstract: It is known that the new digital broadcasting which is to be introduced will be transmitted throughout Europe in different, very broad transmission frequency bands. However, since the transmission characteristics of the transmission channel and the system characteristics of the transmitter and receiver change according to the transmission frequency, different transmission modes adapted to the latter have been defined. In order to identify a transmission mode of this type on the basis of synchronisation errors in the receiver, without transmitting control data and without loss of data, the transmission duration of the zero symbol is evaluated according to the invention. If a transmission mode has been identified on the basis of the transmission duration of the zero symbol, reception parameters of the receiver which are important for reception are automatically set. Alternatively, the number or the frequency spacing between the carrier frequencies can be evaluated in order to identify the transmission mode. The method according to the invention can be used in all frame-oriented transmission methods with different transmission modes.
Patent EP-0736889-A3 (EP)
Title: Elektrische Steckkontaktierungseinrichtung einer Flachsicherung
Inventor: MANTLIK KONRAD
IPC: H01H85/20
Filed: 1996-02-13
Abstract: Elektrische Steckkontaktierungseinrichtung einer Flachsicherung (10),
wobei die Flachsicherung einen schmalen, flachkörperförmigen
Isolierstoffkörper aufweist, in dem Stromführungsstege und ein
Schmelzleiter ummantelt angeordnet sind, und aus dem an der
Unterseite in einer Ebene auf seitlichem Abstand voneinander
benachbart angeordnete Flachsteckzungen (14) herausragen, und wobei
auf mindestens einer Flachsteckzunge (14) zwei Hochkant-Kontaktelemente (13)
stecken, wobei die Flachebene der Hochkant-Kontaktelemente
senkrecht zur Flachebene der Flachsteckzungen (14) liegt.
Patent EP-0732191-A3 (EP)
Title: Anordnung zum Verschweissen von rohrförmigen Teilen aus thermoplastischem Kunststoff
Inventor: KRAMER HERBERT
IPC: B29C65/00
Filed: 1996-03-07
Abstract: Die Erfindung betrifft eine Anordnung zum Verschweissen von
rohrförmigen Teilen aus thermoplastischem Kunststoff.
Durch Abkoppeln der Antriebskräfte können auf die zu verschweissenden
Teile die erforderlichen Prozesskräfte beim
Schweissvorgang genau und kontrollierbar aufgebracht werden.
Durch diese Abkopplung und einer Doppelkniehebelanordnung (12) kann
die Schweissverbindung benutzerfreundlich und qualitativ hochwertig
erfolgen.
Patent EP-0751009-A3 (EP)
Inventor: OGATA KENTARO
IPC: B41M5/035
Filed: 1996-06-25
Abstract: The first invention provides an image
reproduction I comprising a cured coating, a reproduced
image layer and a clear coating of isocyanate-curing
cellulose acetate butyrate-modified acrylic resin as
laminated in this order, and a method of forming reproduced
images on the surface of cured coating, the method
comprising the steps of superposing, over a cured coating,
a copying sheet which comprises a copy support having a
reproduced image layer formed thereon to bring the
reproduced image layer of the copying sheet into contact
with the surface of the cured coating, heat-transferring
the reproduced images to the surface of cured coating,
releasing the copy support to provide a transfer on the
cured coating, and forming a clear coating of isocyanate-curing
cellulose acetate butyrate-modified acrylic resin on
the surface of the transfer. 
     The second invention provides an image
reproduction II comprising a cured coating having a surface
treated with an organic solvent of about 7.5 to about 8.2
in solubility parameter, a reproduced image layer and a
clear coating as laminated in this order, and a method of
forming reproduced images on the surface of cured coating,
the method comprising the steps of treating a surface of
the cured coating with the organic solvent, superposing, 
over a cured coating, a copying sheet which comprises a
copy support having a reproduced image layer formed thereon
to bring the reproduced image layer of the copying sheet
into contact with the organic solvent-treated surface of
cured coating, heat-transferring the reproduced images to
the treated surface of cured coating, releasing the copy
support to provide a transfer on the cured coating, and
forming a clear coating on the surface of the transfer.
Patent EP-0758173-A3 (EP)
Inventor: YAMAMOTO MITSURU
IPC: H04L12/28
Filed: 1996-08-08
Abstract: This invention discloses, as a node device used in
a network system for performing a packet communication,
a node device which has a packet processing means, a
buffer for temporarily storing a packet, and a
selection means for selecting a channel to which the
buffer is to be connected. In the node device, the
selection means can select a channel from a channel
connected to another node device and a channel
connected to the packet processing means. Of packets
stored in the buffer, a packet addressed to the packet
processing means is read out from the buffer when the
buffer is connected to the channel connected to the
packet processing means side via the selection means.
Patent EP-0761759-A3 (EP)
Title: Curable silicon compositions, process for their preparation and their use
Inventor: HASELHORST ROLF DR
IPC: C08L83/04
Filed: 1996-08-20
Abstract: The crosslinkable compsn. opt. also contg. water or anorganic solvent and useful in coatings comprises: (a) a polysiloxane offering at least two olefinic or acetylenic unsatd. bonds; (b) a polyhydrogen-siloxane offering at least two directly Si-bonded H atoms; (c) a hydrosilylation catalyst (pref. a Pt cpd. or complex or elemental Pt on a carrier); (d) an inhibitor; (e) a P cpd. of formula PR3 where R = H, 1-18C alkyl, 6-30C aryl, 7-31C alkaryl or OR<1> (where R<1> = as for R excluding H) and each of the aryl gps. can be alkyl-substd.; and opt. also (f) further auxiliaries.
Patent EP-0763905-A3 (EP)
Inventor: MIYASAKA SHUJI
IPC: G10L21/003
Filed: 1996-09-11
Abstract: The reproducing apparatus of the invention
reproduces a plurality of band signals which have been
subjected to a band division and includes a time-scale
modifier which receives the plurality of band signals and
time-axis compresses the respective band signals at the
same ratio, thereby outputting a plurality of time-axis
compressed band signals and a synthesis filter bank for
synthesizing the plurality of time-axis compressed band
signals.
Patent EP-0776123-A3 (EP)
Inventor: HIRAMA MASAHIDE
IPC: H04N5/369
Filed: 1996-11-20
Abstract: In a three-line linear sensor, a first linear sensor
(10) without electronic shutter structure and second and third
linear sensors (20), (30) with electronic shutter structures
(28), (38) being disposed in an axial symmetry fashion are
combined and a line spacing (D1) between the first and second
linear sensors (10), (20) can be reduced by an amount
corresponding to the omitted electronic shutter structure. 
Also, since the second and third linear sensors (20), (30) are
disposed in an axial symmetry fashion, a line spacing (D2)
between the second and third linear sensors (20), (30) can be
reduced and set to be substantially equal to the above-mentioned
line spacing (D1).
Patent EP-0727146-A3 (EP)
Title: Chocolate composition
Inventor: GONZE MICHEL H A
IPC: A23L27/30
Filed: 1996-02-12
Abstract: The present invention discloses a chocolate composition. The composition is characterised in that the normal sugar is replaced with a mixture of sugar alcohols. The mixture consists of erythritol and maltitol in such a ratio that the cooling effect of erythritol is considerably reduced.
Patent EP-0781608-A3 (EP)
Inventor: SALO MARKKU
IPC: D21H23/32
Filed: 1996-11-22
Abstract: The invention concerns an applicator device for application of a coating agent onto a moving base, such as a paper or board web, onto the face of a film press roll, or equivalent. The applicator device (40) comprises an applicator beam (40), which is placed in the direction transverse to the running direction of the moving base (B) to be coated and on whose support the coating-agent feed pipe (52) placed in the cross direction of the machine and/or equivalent coating-agent feed devices as well as a coating head, a nozzle device or equivalent (53,54,55) are mounted, said coating head or equivalent being fitted to spread and to smooth the coating agent onto the moving base (B). The coating-agent feed pipe (52) and/or the equivalent coating-agent feed devices as well as the coating head, the coating-agent nozzle device or the equivalent coating-agent spreading and smoothing equipment (53,54,55) have been constructed as a single unit (50). Said unit (50) has been mounted on the applicator beam (40) by means of a joint (60a), which permits relative movements arising from thermal expansion or equivalent between the applicator beam (40) and said unit (50) in the cross direction of the machine while substantially preventing relative movements of the applicator beam (40) and said unit (50) in other directions. <IMAGE>
Patent EP-0750857-A3 (EP)
Inventor: LANDI CESARE
IPC: A42B3/22
Filed: 1996-06-25
Abstract: The present invention relates to an
integral type of safety helmet (1) for motorcyclist,
motorists, sports drivers, including an improved
visor. The helmet comprises a hollow cup body (2)
including, on a front side thereof, a window (3)
arrangement. At the window (3) a visor (4) is arranged, the
visor (4) being connected to a supporting element (5) which
extends on the top of the visor (4) in a central top
region of the front side of the cup body (2). This
supporting element (5) is pivoted to the cup body (2) at a
top region thereof which is recessed from the visor (4),
and can swing about a pivoting axis substantially
perpendicular to the symmetry plane of the cup body (2),
for opening or closing the visor (4).
Patent EP-0790510-A3 (EP)
Inventor: WILDEMAN GEORGE F
IPC: G02B6/34
Filed: 1997-02-06
Abstract: A symmetric, dispersion-managed fiber optic
cable in accordance with the present invention includes a
first (230) and a second (240) optical fiber. The first optical
fiber (230) is a conventional single mode fiber (SMF) type fiber and
has a first effective area and a positive dispersion
characteristic at a predetermined operating wavelength
range. The first optical fiber (230) is split into two segments
each having substantially the same length. The second
optical fiber (240) has a second effective area and a negative
dispersion characteristic at the operating wavelength
range. Typically, second optical fiber (240) is a DSF or an NZD
fiber, both with negative dispersion and a small effective
area. The second optical fiber (240) is coupled between the two
segments of the first fiber (230) to create a fiber optic cable
with an average total dispersion at the operating
wavelength range which is substantially zero. The fiber
optic cable (250) may be incorporated into an optical fiber
transmission system with an optical terminal and at least
one repeater (120).
Patent EP-0809396-A3 (EP)
Inventor: SATO HIROAKI
IPC: H04N9/64
Filed: 1997-05-21
Abstract: An automatic beam current limiting apparatus is provided for
limiting beam currents of R, G, and B colors separately without
disturbing the increase of an amplitude and a frequency range for
CRT driving. In particular, the APL of each of R, G, and B color
video signals at the preceding stage of a video power amplifier
is detected and compared with a reference voltage. When the APL
of the video signal is higher than the reference voltage, the video
signal is controlled in the amplitude to limit the beam current
for driving the CRT. Also, the comparison of a result calculated
by a calculating circuit from APL, G1 voltage, and G2 voltage may
be made with a reference voltage. When the result is higher than
the reference voltage, the amplitude of the video signal is
controlled to limit the beam current for CRT driving.
Patent EP-0810488-A3 (EP)
Inventor: KINOSHITA MASAHIDE
IPC: G03G15/08
Filed: 1997-05-26
Abstract: A developer regulating member includes a thin
plate (7) having a spring property and a polyamide-containing
rubber layer disposed on the thin plate.
The polyamide-containing rubber layer contains a
polyamide having the Shore D hardness between 25 and 65
both inclusive. A developing apparatus (4) includes a
developer container (14) for containing a monocomponent
developer (8) of negative charging property, a developer
carrying member (5) provided in an opening portion of the
developer container, for carrying the developer, and a
regulating member (6) for forming a nip together with the
developer carrying member (5) and regulating a thickness of
a developer layer on the developer carrying member (5). A
surface of the regulating member (6) forming the nip is
comprised of a polyamide-containing rubber layer
containing a polyamide havingthe Shore D hardness
between 25 and 65 both inclusive.
Patent EP-0810712-A3 (EP)
Inventor: GOEPFRICH KURT DIPL-ING
IPC: H02M1/00
Filed: 1997-05-26
Abstract: The regulated voltage supply circuit has a diode rectifier (D1,...D6) connected to the mains network supply lines (L1, L2, L3) and a storage capacitor (C1) receiving the rectified voltage, with regulation of the storage capacitor voltage by controlled short-circuiting of the network between the rectifier and the capacitor. The actual voltage (Uist) is compared with a required voltage value (Usoll) to control the short-circuit device (T), with detection of the actual current (Ii), for operation of the short-circuit device when a max. current value (Imax) is exceeded.
Patent EP-0818649-A3 (EP)
Title: Einrichtung zum Spannen eines um mindestens einen rohrförmigen Körper geschlungenen, profilierten Bandendes, insbesondere eines Kabelhalters
Inventor: KRAUS WILLIBALD
IPC: B25B25/00
Filed: 1997-07-08
Abstract: Die Erfindung bezieht sich auf eine Einrichtung 1 zum Spannen
eines um mindestens einen rohrförmigen Körpers 2 geschlungenen,
profilierten Bandelements 3, insbesondere eines Kabelhalters 10,
in einem Kopfteil 4, mit mindestens einer Spannvorrichtung 20
mit Schiebeschlitten und Schneidhebel. 
     Erfindungsgemäß ist die Spannvorrichtung 20 rückseitig einer
Montageplatte 30 angeordnet, wobei die Montageplatte 30 einer
der Spannvorrichtung 20 zugeordnete Durchtrittsöffnung 31 für
ein vorderseitig einzuführendes Bandelements 3 aufweist. Zwischen
der Rückseite der Montageplatte 30 und einem Eintrittsbereich
der Spannvorrichtung 20 ist mindestens ein bewegliches
Einzugselement 15 zum Erfassen und Transportieren des Bandelements
3 angeordnet. Das Einzugselement 15 und ein Betätigungsteil
für die Spannvorrichtung 3 sind mit mindestens einem Antrieb
21 und einer Steuereinheit 22 verbunden.
Patent EP-0834405-A3 (EP)
Inventor: SAITO HIROYUKI
IPC: B41J19/20
Filed: 1997-10-02
Abstract: This invention provides a higher-performance,
energy saving recording apparatus having a stepping
motor as a driving source, which as a presuming means
for presuming the out-of-phase state of the stepping
motor, and alters the driving setting parameters of the
stepping motor when the presuming means presumes an
out-of-phase state of the stepping motor.
Patent EP-0837157-A3 (EP)
Title: Elektrodenanordnung
Inventor: LEITER KLAUS
IPC: C02F1/48
Filed: 1997-10-13
Abstract: Bei einer Elektrodenanordnung mit einer elektrisch leitenden Elektrode (1) und einer
elektrisch leitenden Gegenelektrode (2), zwischen denen eine elektrische Spannung
unter Ausbildung eines elektrischen Feldes anlegbar ist und die in einem Dielektrikum
(3) eingebettet sind, wobei die Elektrode Löcher im Leitermaterial zur Ausbildung eines
Felddurchgriffs auf die Oberfläche des Dielektrikums aufweist, variiert das von der
Elektrode (1) und Gegenelektrode (2) hervorgerufene, auf die Oberfläche (7) des
Dielektrikums (3) durchgreifende Feld an der Oberfläche (7) des Dielektrikums (3) örtlich.
Patent EP-0838719-A3 (EP)
Inventor: YAMASHITA KATSUHIRO
IPC: G03C1/29
Filed: 1997-10-23
Abstract: A silver halide photographic emulsion which contains
silver halide grains having light absorption strength of 100
or more.
Patent EP-0840142-A3 (EP)
Inventor: WU JIAN-QUN
IPC: G01V3/30
Filed: 1997-10-29
Abstract: The present invention is directed to a method and apparatus for
determining the dip angle and horizontal and vertical conductivities of a wellbore
during drilling operations. If the dip angle is not known, the present invention
allows for the use of multifrequency measurements and a model which maps
dielectric permitivities to conductivities to calculate the horizontal conductivity,
the vertical conductivity, the horizontal dielectric permitivity, the dielectric
permitivity, and the dip angle. If the dip angle is known, the present invention
allows a multifrequency tool to be utilized alone to calculate the horizontal
conductivity, the vertical conductivity, the horizontal dielectric permitivity, and the
vertical dielectric permitivity. If the dip angle is not known, a single frequency
resistivity tool (as opposed to a multifrequency tool) can be utilized in
combination with a model which maps dielectric permitivities to conductivities to
calculate the horizontal conductivity and the horizontal dielectric permitivity.
Patent EP-0849737-A3 (EP)
Inventor: VOGLEY WILBUR C
IPC: G06F13/16
Filed: 1997-12-19
Abstract: A selectable memory module (10) is provided. The memory
module (10) has a first plurality of pins (16) for communicating
information to and from memory devices on the memory module
(10), and a second plurality of pins (22) for receiving a module
address. Module select logic (14) is connected to receive the
module address and is operable to generate module select signals
based upon the module address. The module select signals have a
selected state and a not-selected state. A plurality of gates
(18) are connected between the first plurality of pins (16) and
the memory devices and are connected to receive the module
select signals. The gates (18) are operable, when the module
select signals are in the selected state, to connect the first
plurality of pins (16) to the memory devices, and, when the
module select signals are in the non-selected state, to
disconnect the first plurality of pins from the memory devices
(16).
Patent EP-0818750-A3 (EP)
IPC: G02B26/10
Filed: 1993-09-24
Abstract: An optical scanning module has orthogonally-mounted 
first and second circuit boards (416,418) which carry 
circuitry that operates together to produce the signals 
necessary for operation of the module, and to process 
electrical signals from a reflected light detector. In 
a preferred embodiment, scanning of the light beam is 
achieved by reflecting the beam from a mirror (159) which 
is mounted to a support (103) which itself is mounted for 
reciprocal oscillation on leaf springs (121,123). 
Oscillation is provided by the interaction of a permanent 
magnet (109) on the support (103), and a stationary 
electro-magnet (133). The invention also encompasses 
systems for scanning the beam simultaneously in two 
orthogonal directions, and for producing a moving zig-zag 
scanning pattern.
Patent EP-0791912-A3 (EP)
Inventor: BONNETT PAUL
IPC: G02F1/1335
Filed: 1997-02-19
Abstract: A display such as a ferroelectric liquid crystal display comprises a matrix
of pixels 7, for instance formed at the intersections of data electrodes 1 1 
to 1 n  and strobe electrodes 2 1  to 2 m . In order to address an intermediate
grey level, each pixel 7 is switched from the normally black mode to the
grey level in odd frames and from the normally white mode to the grey
level in even frames. Variations in the grey levels, for instance caused
by temperature variations, act in opposite directions so that the average
grey level over time of the pixel 7 varies relatively little.