baber/WOPTO huggingface dataset:
Patent EP-0790578-A3 (EP)
IPC: G06T3/00
Filed: 1991-01-10
Abstract: In a digital effects system having a store (8) wherein coordinate values are stored in 
curved order by addressing the store with coordinate values transformed by a function 
generator (1) and transformer (2) and storing linear values derived from counters (6), 
the resolution of incremental values from the transformer (2) is increased as necessary 
to avoid unwritten addresses in the store by providing, between the transformer (2) 
and the store (8), delay means (3) for providing coordinates of the corners of adjacent 
quadrilateral areas defined by integer values of the transformed coordinates, a 
"predisector" (4) for providing coordinates of smaller quadrilateral areas into which 
the first areas can be divided, and a "hole filler" (5) for generating intermediate 
coordinate values falling within each smaller quadrilateral. An interpolator (7) serves 
to provide intermediate data values derived from the linear values to match the 
intermediate coordinate values generated by the hole filler.
Patent EP-0815779-A3 (EP)
Inventor: SCHLEGEL MANFRED
IPC: A47C7/44
Filed: 1997-05-17
Abstract: This novel backrest can be moved on its back rod (8). It has upper- (1) and lower- (2) sections, butting together in a horizontal joint (3). The parts pivot together on mountings on either side of the rod (8). One of these (4) is fastened to the upper section, the other (5) to the lower. Within the mountings, cylindrical bearing rollers (6) are fitted. A further mounting (9) fastens to the upper end of the back rod. It has an opening penetrated by the bearing rod (7). This is also carried in the bearing rollers, which comprise either a rigid or an elastic material. Preferably, the mountings are injection moulded polypropylene or polystyrene. Preferably the bearing rollers are rubber.
Patent EP-0805480-A3 (EP)
IPC: H01L21/00
Filed: 1992-12-17
Abstract: The system uses a box (1) with a cartridge, containing the substrate. The box is hermetically sealed by a base (2), with locking mechanism. The latter has a pivot disc (25) in the base, and a rotary disc (45) in a lock gate (4). Both have interlocking elements (21a,b), locking slots (11a,b) and engagement bores (26a,b). The box is held and arrested in a frame (3), by a retention mechanism (31a,b), mechanically coupled to the rotary disc. A pivot movement of the pivot disc, to lock the box base in the box, causes the box to be released from the frame. A pivot movement causing release of the base from the box, results in a movement to lock the box in the frame.
Patent EP-0817263-A3 (EP)
IPC: H01L23/433
Filed: 1991-10-11
Abstract: In a liquid cooling system for a printed circuit
board (1) on which integrated circuit packages (2) are
mounted, heat sinks (3) are secured respectively to the
packages in heat transfer contact therewith. Nozzles (8)
are provided in positions corresponding to the heat sinks.
A housing (5) is tightly sealed to the printed circuit
board to enclose the packages, heat sinks and nozzles in a
cooling chamber. A feed pump (12) pressurizes working
liquid cooled by a heat exchanger (11) and supplies the
pressurized liquid to the nozzles for ejecting liquid
droplets to the heat sinks. A liquid suction pump (15) is
connected to an outlet (9) of the housing for draining
liquid coolant to the heat exchanger. A vapour suction
pump (32) can be connected to a second outlet (30) of the
housing for sucking vaporized coolant to the heat
exchanger. The cooling chamber is maintained at a sub-atmospheric
pressure to promote nucleate boiling of the
working liquid by means of a pressure regulating system
controlling the pumping and responsive to liquid flow. In
an alternative embodiment (Figure 7) liquid is sucked in
through nozzles adjacent the heat sinks.
Patent EP-0826872-A3 (EP)
Inventor: OTOME KIMITAKE
IPC: F16N39/00
Filed: 1997-08-26
Abstract: The invention relates to a liquid injection device comprising a high pressure
generating device (16) and an associated injector (14). Further, there is provided an air bleed
port (28) for removing gaseous fluid present in said liquid to be injected.
Patent EP-0838500-A3 (EP)
Inventor: HUNTER RAYMOND GUILFORD
IPC: C08K5/3412
Filed: 1997-09-18
Abstract: Process for making an oriented polyester article
with improved hydrolytic stability involves blending a
polyester resin with (a) polyalkylene glycol which may
be alkoxy end capped and (b) optionally a further
compound of glycidyl ether carbodiimide, keteneimines,
aziridines or isocyanate, heating to form a melt and
forming the melt into an oriented article.
Patent EP-0843099-A3 (EP)
Inventor: ROBINSON BARRY
IPC: F04D5/00
Filed: 1997-11-10
Abstract: The turbine assembly (10) of a fuel pump includes a pair of
housings (12,14) having an impeller (16) disposed between the
housings (12,14) with a minimum clearance. In a first form, there is
provided a spacer (32) between the housings (12,14) which can be
crushed between a pair of press platens such that the combined depth
of the spacer (32) and recess (18) in one of the housings (12,14)
receiving the impeller (16) equals the depth of the impeller (B) and the
minimum clearance. In another form, the housings (12,14) may be
precisely located and laser-welded one to the other to provide the
minimum clearance between the impeller (16) and housings (12,14).
In a third form, an annular spacer (32) is disposed between the flat
faces of the opposed housings and crushed to a predetermined depth
(C) such that the spacer depth equals the depth of the impeller (B) and
the minimum clearance.
Patent EP-0848103-A3 (EP)
Title: Mittel für die Avivage von Textil- und Keratinfasern
Inventor: PI SUBIRANA RAFAEL DR
IPC: D06M13/144
Filed: 1997-12-02
Abstract: Vorgeschlagen werden neue Mittel für die Avivage von Textil- und Keratinfasern, enthaltend
   (a) Ester von mehrwertigen Hydroxycarbonsäuren mit Fettalkoholen und   (b) Esterquats sowie gegebenenfalls   (c) Fettalkohole.    
     Die Mittel verleihen Textilien und Haaren einen angenehmen Weichgriff und erniedrigen die elektrostatische
Aufladung zwischen den Fasern. Ein weiterer Vorteil besteht darin, daß die Zusammensetzungen
einen vergleichsweise niedrigen Gehalt an Stickstoffverbindungen aufweisen.
Patent EP-0851564-A3 (EP)
Inventor: MASSIE HAROLD L
IPC: H02M3/158
Filed: 1997-12-30
Abstract: A DC-DC voltage conversion provides a voltage to a processor in a mobile
computer system using a high side power FET and a low side power FET, each
having a variable gate discharge time dependent on the applied battery voltage. The
power FETs are arranged in a synchronous totem pole configuration with a junction
point therebetween, coupled between a voltage input terminal and ground, with the
junction point coupled to a voltage output terminal. Each of the power FETs is
driven by a FET driver, with the driver being coupled to the output of a comparator
comparing a reference voltage with the output voltage. To avoid cross-conduction,
the high side power FET and the low side power FET are coupled to each other in
such a manner that the event of one turning off will turn on the other after a dead
time determined by the threshold sense circuit, plus delays of the devices used in the
embodiment.
Patent EP-0822710-A3 (EP)
Inventor: FREDLUND JOHN RANDALL
IPC: H04N1/21
Filed: 1997-07-17
Abstract: A method of combining at least one captured
generated digital image and/or text with at least one
prestored digital image. The prestored digital image
has a predetermined location where the captured
generated digital image may be placed. A design
characteristic is determined from an item to be
associated with merged image. The captured generated
digital image or the prestored image is modified in
accordance with the design characteristic so as to form
a first modified image and are then combined so as to
form a newly merged digital image. The merged image is
sent to an output device for printing. Alternatively,
a product to be used with or associated with the merged
image is automatically selected in accordance with
predetermined color relationship with respect to the
color of the customer generated image, the prestored
image and/or merged digital image.
Patent EP-0795578-A3 (EP)
Inventor: TERATANI HIROYUKI
IPC: C08K7/00
Filed: 1997-03-11
Abstract: A grain-containing rubber composition contains a
particular amount of porous grains having particular hardness,
grain size, pore size and specific surface area based on
100 parts by weight of rubber ingredient, and improves braking
performance on ice and the like when being used in a tire tread.
Patent EP-0798294-A3 (EP)
Inventor: SAKAMOTO JUNICHI
IPC: C07C319/20
Filed: 1997-03-21
Abstract: An α-halo(methylthio)acetophenone of formula (2):
 
wherein X is chlorine or bromine can be produced by
treating the corresponding methylthioacetophenone with a
halogenating agent in the presence of an alcohol.
Oxidation of the α-halo(methylthio)acetophenone yields the
corresponding α-halo(methylsulphonyl)acetophenone.
Patent EP-0803360-A3 (EP)
Inventor: OHTSUKA NAOJI
IPC: B41J2/175
Filed: 1997-04-22
Abstract: It is checked whether an ink used in a print head
has a high density. The type of a printing medium used
for a print operation is also identified. An image is
printed by scanning the print head once or a plurality
of numbers of times. When a print operation is to be
performed by using a thick ink, an image is printed by
using mask data and the driving frequency of the head
which are set for the thick ink. When a print operation
is to be performed by using a thin ink, an image is
printed by using mask data and the driving frequency of
the head which are set for the thin ink and the type of
printing medium used for the print operation. Codes of
the respective color data of print data are determined
in accordance with the types of inks used for a print
operation, and an image is printed by printing a
plurality of dots or dots in an overlapping state by the
multi-pass method.
Patent EP-0808715-A3 (EP)
Inventor: GRAGG BRIAN D
IPC: B41J2/175
Filed: 1997-05-07
Abstract: An ink jet carriage assembly for an off-axis ink
delivery ink jet printer including a movable print carriage
(21); a plurality of ink jet printhead cartridges (25)
removably supported by the movable print carriage having
cartridge septums (29) for accepting respective ink
delivery needles (33); a humidor structure (130, 230, 330)
located adjacent the cartridge septums for collecting ink
from ink delivery needles when air is purged from ink
delivery tubes connected to the ink delivery needles, and
for containing or enclosing the ink delivery needles to
prevent ink evaporation from the ink delivery tubes. Also
disclosed is a dummy cartridge (70, 170) that can be
utilized for collecting ink from an ink delivery connector
(33, 133) when air is purged from an ink delivery tube
connected to the ink delivery connector.
Patent EP-0808863-A3 (EP)
Inventor: BREWER CHRISTOPHER MICHAEL
IPC: C04B35/589
Filed: 1997-05-16
Abstract: A method of crosslinking a silazane polymer having
Si-H bonds is described in which the polymer is mixed with a
crosslinker, comprising a silazane oligomer having an
alkenyl group and a crosslinking promoter and is then heated
to a temperature sufficient to crosslink said silazane
polymer. The mixture of silazane polymer, crosslinker and
promoter is useful in the formation of ceramic matrix
composites.
Patent EP-0817039-A3 (EP)
Inventor: GUZOVSKIY ALEKSANDR
IPC: G06F9/46
Filed: 1997-06-23
Abstract: In a multiprocessor system, a method, apparatus, and
article of manufacture for maintaining the proper
sequence of store/write operations between multiple
processors to remote I/O devices without requiring
changes to application software. A synchronizer is
employed to synchronize write operations to the
remote I/O device, and the write operations are
synchronized individually upon detection and
emulation, or as a group upon detection of the
release of a mutual exclusion lock.
Patent EP-0819880-A3 (EP)
Inventor: GUEST JOHN DEREK
IPC: F16L21/06
Filed: 1997-07-14
Abstract: The disclosure relates to a tube coupling body
(13) of circular external cross-section having an
internal throughway open at one end to receive a tube
with a collet form tube locking device (14) in the
open end of the throughway to lock a tube in the
coupling body. The coupling body has on its outer
side an encircling groove (19) spaced from said one
end of the body and a grab ring (20) mounted in the
groove of V-shaped cross-section facing the axial
direction of the ring towards said one end of the
coupling body. One limb (26) of the V-shaped grab
ring is lodged in the groove and the other limb
projects from the groove at its free end for gripping
engagement in a bore (11) in which the coupling body
is inserted.
Patent EP-0827791-A3 (EP)
Inventor: PERNA ANTONIO ANDREW
IPC: B21F1/02
Filed: 1997-09-08
Abstract: A rotary member (12) for apparatus for straightening elongate
material such as wire has an elongate housing (34; 234) and a
plurality of deflection members (37-39, 112, 114; 237, 238,
312, 314) for engaging wire being fed through the housing.
This engagement displaces the wire radially with respect to the
housing axis so that the feeding of the wire through the
housing while the latter is rotating helps to straighten the
wire. The member is characterised in that the housing is
hollow and contains the deflection members, and in that the
member includes retaining means (160, 162; 360, 362) for
retaining the deflection members in the housing. The advantage
of such a rotary member is that deflection members can be
removed simply by removing the retaining means, ie without
dismantling the housing. Preferably, the rotary members
directly engage the housing so that the housing can angularly
and axially locate the members therein. This is particularly
advantageous since it facilities the provision of means of
providing radial adjustment of the radial members. Wire
straightening apparatus comprising a pair of such rotary
members and drive means for counter-rotating the rotary members
is also shown, as is a wire bending machine having the wire
straightening apparatus and feed means for feeding the wire
through the apparatus and to a bending head (1).
Patent EP-0836359-A3 (EP)
Inventor: CIVANLAR SEYHAN
IPC: H04L12/56
Filed: 1997-10-01
Abstract: A telecommunications network is provided for establishing communication between at
least one originating station and at least one destination station. The network includes a
plurality of IP switches for addressing and routing data in accordance with an Internet protocol
and an ATM protocol. A server, which is coupled to at least one of the IP switches, receives at
least one service attribute requested by the originating station in communication with the IP
switch. A network control point (NCP) is employed to provide data, in response to a request
from the server, pertaining to the service attribute. At least one address database is associated
with each of the IP switches. The address database includes a subset of the data available in the
NCP.
Patent EP-0836337-A3 (EP)
Inventor: SIPILA TUOMO
IPC: H04W28/06
Filed: 1997-10-10
Abstract: A DECT fixed part for providing a communications link between a DECT portable
part and a GSM mobile switch centre, the fixed part comprising a compression
negotiation means for: receiving from one of the portable part and the mobile switch
centre a first message specifying a form of compression for a data service; and
using that first message, determining a second message to be sent to the other of
the portable part and the mobile switch centre to request it to adopt a corresponding
form of compression for the data service; so as to allow the provision of a
compressed data service between the portable part and the mobile switch centre.
Patent EP-0838475-A3 (EP)
Inventor: HONDA SATOSHI
IPC: H01J17/16
Filed: 1997-10-22
Abstract: The present invention provides a plasma display front
panel comprising a transparent substrate which is produced
by molding a resinous composition containing the following
components (a) to (c), and has a 50% or more transmittance
of light with a wavelength in the range of 450 nm to 650 nm,
and a 30% or less transmittance of light with a wavelength
in the range of 800 nm to 1000 nm;
   (a) a monomer having an unsaturated double bond and/or
polymer thereof;   (b) a phosphorus atom-containing compound; and   (c) a copper atom-containing compound.    
     The attachment of this to the front of a plasma display
can prevent the effect of near-infrared rays arising from
the display on the peripheral devices. 
     The present invention further provides a
multifunctional display front panel obtained by providing
the aforementioned front panel with an electromagnetic
shielding layer, hard coat layer, reflection preventing
layer, or stain proofing layer.
Patent EP-0848405-A3 (EP)
IPC: H01J29/04
Filed: 1997-12-11
Abstract: A low power impregnated cathode consists of a pellet (30), a
cup (12), an inner sleeve (10), a tap (3), and an outer sleeve (20),
the diameter (D) of the pellet is less than
at least one and half times of the thickness (H) of the pellet;
The outer diameter of the bottom
part (24) of the outer sleeve (20) is larger than an outer diameter of
the top part (22) thereof.
Patent EP-0823407-A3 (EP)
Title: Substrat verrier muni d'une couche réfléchissante
Inventor: JORET LAURENT
IPC: C03C17/36
Filed: 1997-07-31
Abstract: L'invention a pour objet un substrat verrier (1) muni d'une couche (3)
réfléchissante au moins dans les longueurs d'onde appartenant au domaine du
visible, couche déposée à chaud, notamment en continu sur un ruban de verre
float dont est issu ledit substrat (1). La couche (3) réfléchissante est à base
d'un matériau « à caractère métallique» et/ou à base d'un matériau « à
caractère semi-conducteur ». Le substrat (1) est également muni d'un couche
complémentaire « externe » (4) et/ou d'une couche complémentaire interne (2)
par rapport à ladite couche réfléchissante (3) et destinée(s) à assurer sa
durabilité chimique et/ou mécanique. 
     L'invention concerne également le procédé de fabrication du substrat
ainsi revêtu et ses applications.
Patent EP-0853331-A3 (EP)
Inventor: ADAMS BRET
IPC: H01J37/34
Filed: 1998-01-07
Abstract: An improved target assembly for a deposition chamber (10) wherein the backing plate
(18) which mounts a metal target (14) has a groove (52) for receiving a target shield
(50). The target shield (50) can be replaced during normal cleaning operations without
replacement of the remainder of the target assembly. The target shield (50) can be used
with targets (14) having tapered edges.
Patent EP-0863285-A3 (EP)
Title: Aushängbares Türscharnier
Inventor: TEY THOMAS
IPC: E05D5/12
Filed: 1998-01-16
Abstract: Bei einem aushängbaren aus einer ersten (1) am einen Türanordnungsteil,
Tür oder Türholm befestigbaren, ein Scharnierauge (4) aufweisenden
und einer zweiten (3) am anderen Türanordnungsteil befestigbaren,
gleichfalls ein Scharnierauge (5) aufweisenden Scharnierhälfte
sowie einem in die Scharnieraugen beider Scharnierhälften
eingreifenden und mit einem der Scharnieraugen drehsicher
verbindbaren Scharnierstift (2) bestehenden Türscharnier, insbesondere
für Kraftwagentüren, bei dem der Scharnierstift (2) über einen
Teil seiner Länge hin im Scharnierauge (4) der einen Scharnierhälfte (1)
mit Laufsitz frei drehbar, jedoch gegen ein Wandern in axialer
Richtung gesichert gelagert ist und einen radial ausladenden,
die Stirnfläche des Scharnierauges der einen Scharnierhälfte
übergreifenden Bund (7) aufweist, wobei Scharnierstift (2) und Scharnierauge
(5) der aushängbaren Scharnierhälfte (3) komplementäre, schräg
zur Scharnierachse gerichtete konische Ausrichtflächen (13,14) aufweisen
und der Scharnierstift mit dem aufsteckbaren Scharnierauge (5) der
anderen Scharnierhälfte (3) über eine mit diesem formschlüssig in
Eingriff gelangende, radial zur Scharnierachse gerichtete, axiale
Profilierung drehsicher verbunden ist, wird vorgeschlagen,
daß zumindest die schräg zur Scharnierachse gerichtete konische
Ausrichtfläche (13) des Scharnierstiftes aus einem gegenüber dem
Material des Scharnierauges (5) härterem Material besteht und mit
wenigstens einer axial vorspringenden und sich wenigstens über
einen Teilbereich der Ausrichtfläche hin erstreckenden Nocke (15)
ausgestattet ist.
Patent EP-0855602-A3 (EP)
Inventor: MATSUSHITA SHOSHIRO
IPC: G02B5/00
Filed: 1998-01-27
Abstract: A molded synthetic resin for light transmitting filters is disclosed, which can
reduce the glare of light and can provide a clear color sense, while retaining the lightness in
the field of vision. The molded synthetic resin for light transmitting filter is made of a
synthetic resin base material comprising an organic dye with an absorption maximum in the
vicinity of the central wavelength on the standard relative visibility curve, as well as an
ultraviolet light absorbing agent and a blue light absorbing agent, the base material having a
transmittance minimum in the range of wavelength extending from 550 to 585 nm on the
transmittance curve, the transmittance of light at the transmittance minimum being not greater
than 25%, the average transmittance of light over the range of wavelength extending from 590
to 660 nm being not less than 15%, and the average transmittance over the range of
wavelength extending from 470 to 550 nm being not less than 10%. The above synthetic
resin base material may further comprises an infrared light absorbing or reflecting agent.
Patent EP-0845875-A3 (EP)
Inventor: FIELDING DENNIS E
IPC: H04J3/26
Filed: 1994-06-16
Abstract: A frame relay protocol-based earth station interface
architecture provides full mesh connectivity for a relatively
small number of network stations. The fundamental component
of the architecture is a frame relay protocol-based switch
(110), which employs a network interface "frame relay"
standard to define the muliplexing of multiple virtual ports
across single physical communications port. Through address
and control fields of its connectivity control software, the
frame relay protocol-based switch (110) can be dynamically
configured to provide multilayer addressing and device
selectivity, thereby enabling point-to-point connectivity of
multiple terminal devices, such as a plurality of audio
circuits (170-1...170-N), to be effected via a single port.
Dial codes on the station side of an audio signal muliplexer
link (135) are translated into frame relay addresses (data
link connection identifiers) that are added to each frame of
data for routing though the network.
Patent EP-0899593-A3 (EP)
Title: Optische Verbindung
Inventor: HEITMANN WALTER DR-ING
IPC: G02B6/38
Filed: 1998-07-17
Abstract: Die vorliegende optische Verbindung zwischen
Lichtwellenleiter und optischen Fenster, insbesondere zu
Meßzwecken, weist eine verbesserte Langzeitstabilität und
eine verbesserte Meßgenauigkeit durch weitgehende Konstanz
der Transmission auf. Die Oberfläche des optischen Fensters
ist mit einer dünnen, absorptionsfreien Schicht aus sehr
hartem Material beschichtet, wodurch die Kratzfestigkeit
wesentlich erhöht wird und damit die Meßgenauigkeit durch
Vermeiden von Kratzern ebenfalls erhöht wird. Die Dicke der
Schutzschicht ist dabei so zu bemessen, daß störende
Reflexionsverluste durch Brechzahlunterschiede weitgehend
vermieden werden. Die Härte der Schutzschicht ist größer
als die des Materials für das optische Fenster. Auch ist
deren optische Dicke im Verhältnis zur Betriebswellenlänge
klein. Für optische Fenster oder dergleichen, die aus
Quarzglas bestehen, wird eine Schutzschicht aus Al 2 O 3 
verwendet. Es werden auch Oxide, Nitride, Boride und
Carbide verwendet. Bei optischen Fenstern oder dergleichen
aus Mehrkomponentengläsern oder aus Kunststoff besteht die
Schutzschicht aus einem absorptionsfreien organischen oder
anorganischen Material mit einer größeren Härte. Die
optische Dicke der Schutzschicht liegt zwischen 1/1000 und
1/10 der Betriebswellenlänge. Die Schichten werden mit
Hilfe von ionengestützten Verfahren oder Ionenstrahl-Zerstäubungsverfahren
oder MikroPlasma-Verfahren
aufgebracht.