baber/WOPTO huggingface dataset:
Patent EP-0759661-A2 (EP)
Inventor: YOELI UZI
IPC: H01L21/822
Filed: 1996-07-24
Abstract: A very high speed customizable logic array device comprising:
     a substrate having at least one gate layer and at least first, second and third metal layers formed thereon, the gate layer including a multiplicity of identical unit logic cells,   the customizable logic array device including at least three of the following functionalities: 
   NAND, NOR, inverter, AND and OR    and further being characterized in that the ratio between the rise time and the fall time of the logic cells embodying each of the at least three functionalities is constant.
Patent EP-0757501-A2 (EP)
Inventor: TAT NGUYEN QUAN
IPC: H04W48/18
Filed: 1996-07-24
Abstract: A method and apparatus for a handset to select a channel for monitoring a system operating under a cellular radio telephone protocol supported by respective cellular radio systems.
Patent EP-0761418-A2 (EP)
Inventor: RITCHIE JACK J
IPC: B29K105/12
Filed: 1996-08-16
Abstract: An automated transfer/injection molding apparatus and process is defined that includes a charge forming unit, a shuttle unit, and a molding unit. The charge is formed from one or more slabs of reinforcing fibers and a resinous material. Once formed, the charge is preheated in the charge shuttle unit and is delivered to the molding unit, whereupon the preheated charges are forced by the pressure of a movable platform under vacuum into a mold cavity for polymerization. The fibers within the slabs are randomly oriented in parallel horizontal planes such that they are always parallel to the direction of initial flow into the cavity.
Patent EP-0800301-A2 (EP)
Inventor: KOYAMA MITSUHIRO
IPC: H04M1/57
Filed: 1997-02-13
Abstract: In a telephone answering machine, when the calling party information reception unit (10) receives calling party information, and the call detection circuit (4) detects a receiving signal, the main control unit (13) makes the line interface (2) capture the communication line (1) and generate a communication path to the calling party telephone. The main control unit (13) then determines whether the memory (11) has the same calling party information that has been received by the calling party information reception unit (10). When it has been judged in the negative, the main control unit (13) makes the response message output unit (7) output the first response message. When it has been judged in the affirmative, the main control unit (13) makes the response message output unit (7) output the second response message. Under the direction of the main control unit (13), the response message output unit (7) outputs the first response message or the second response message to the calling party telephone through the communication path which is generated by the line interface (2). As the result, the telephone answering machine identifies a large amount of calling party information, records a large number of messages, and allows the called party to listen to the messages without trouble.
Patent EP-0791934-A2 (EP)
Inventor: NAKADAI NAOTOSHI
IPC: G11C29/46
Filed: 1997-02-19
Abstract: In a semiconductor memory device, a memory cell array 14 includes a test memory region 142 for a writing test, and there are provided a writing test circuit for generating a writing test signal WTEST, a write voltage-detecting circuit 18 for generating a voltage-detecting signal WREN when a writing voltage supplied to the region 142 is less than a reference value at the time of writing test, and an output buffer circuit 15 which switches it to a test output mode in response to the supply of the writing test signal WTEST and outputs a write inhibit information in response to the supply of voltage-detecting signal WREN.
Patent EP-0825318-A2 (EP)
Inventor: KLUETING BERND-ALFRED
IPC: E05D11/10
Filed: 1997-08-16
Abstract: The door check strap has several rotary brake and holding members (21) formed as rolling bodies and mounted in a brake member support (28) which is mounted concentric with the hinge pin (5) and is biased by a spring load directed to cover the holding device. The brake member support is pot-shaped and is in positive engagement by several axially aligned recesses in the upper end wall with an entrainment plate (27) connected rotationally secure with the hinge pin and having on its circumference several radially directed recesses.
Patent EP-0893197-A2 (EP)
Inventor: YAMAUCHI YOSHIYUKI
IPC: B23Q3/08
Filed: 1997-12-02
Abstract: A numerical control router which is enclosed by a housing comprises a horizontal
move member moving on horizontal rails provided with the side of a support
structure, longitudinal move member moving on longitudinal rails provided with
the horizontal move member, a head structure mounted on the longitudinal move
member, and heads having process tools as a drill and a cutter respectively
moved on the head structure by a cylinder before and behind. The housing
encloses the surrounding of the horizontal move member, the longitudinal move
member and the head structure. The housing is supported by the support
structure and has an opening before the head structure. Bearing members are
provided with the support structure before the opening of the housing. A rotatary
cylinder for rotating a rotary shaft is supported by the bearing member. Two
suction tables are provided with the rotary shaft, a rotatary cylinder for rotating
rotary shalt, and two tables are attached to the rotary shaft opposite to each
other, whereby the one suction table which is mounting and sucking a process
board, closes the opening of the housing by rotating the suction table by the
rotary cylinder, and the process board is removed from the other suction table
and a new process board is mounted on the other suction table.
Patent EP-0851199-A2 (EP)
Inventor: GRILLI CIRO
IPC: F28D9/00
Filed: 1997-11-10
Abstract: A heat exchanger is composed of a pack of thin metal sheets (100) laid
one upon the other and spaced, each comprising two pairs of opposite sides
(3, 4) and coupled alternatively to the adjacent sheets in correspondence of
the first (3) and of the second (4) pair of opposite sides, of two covering
panels (102) for the pack of sheets and of corner ribs (8) providing for the
connection of the panels. Each covering panel is soft and partially flexible,
and it consists essentially of a layer of non-conductive material (6).
Patent EP-0807881-A2 (EP)
Inventor: GELFENBAIN ALEXANDER D
IPC: G06F17/21
Filed: 1997-04-11
Abstract: Translation between a character encoding scheme used by an application and a font encoding scheme used by a character drawing routine may be controlled dynamically so as to accommodate multiple possible font encoding schemes. Accordingly, the range of usable fonts is greatly expanded since more than a single font encoding scheme is supported for a given locale. The process of purchasing and installing new fonts is significantly simplified since any font encoding scheme may be supported.
Patent EP-0805257-A2 (EP)
Inventor: BAIDEN GREGORY R
IPC: E21B3/00
Filed: 1997-04-29
Abstract: There is provided a guided drilling system and an in-the-hole shock absorber adapted therein. The guided drilling system includes a drill string configured to continuously and accurately bore a hole into the ground without the need to periodically break the connection of the drill string. In order to protect the components of the drilling system a hollow core shock absorber for percussive drill strings has been designed. A centrally disposed coil spring (32) transmits the necessary thrust to a percussive hammer while providing a resilient cushion for vibration displacement. Pressurized fluid flows through a tube (72) passing along the center of the shock absorber through a poppet valve (54). The shock absorber has male and female spline members (44, 60) that transmit torque to the drill bit while allowing the shock absorber to be compressed to absorb shocks.
Patent EP-0836262-A2 (EP)
Inventor: MCDOUGALL IAN LEITCH
IPC: H01F36/00
Filed: 1997-09-12
Abstract: An electrical current limiting device comprises an
electrical superconductor (1) for attachment in an
electrical circuit. The superconductor achieves a
superconducting condition at relatively high temperatures.
A cooling system (30) includes a motor (31) for flowing a
cooled gas past the superconductor (1) so that heat can be
removed from the superconductor by a heat transfer process
with the cooled gas.
Patent EP-0833125-A2 (EP)
Inventor: GAMBLE RONALD C
IPC: G01Q10/00
Filed: 1997-09-24
Abstract: A scanning probe microscope is disclosed which includes a
pivotally mounted scanning assembly for scanning a surface of a
sample. A sensing assembly is mounted relative to the scanning
assembly and is positioned for sensing the surface topography of
the sample. The scanning assembly includes a bore extending
vertically through the scanning assembly which allows direct
overhead viewing of the sensing assembly and the sample. The
scanning assembly is pivotally mounted by a hollow pivot assembly
which permits both the sensing assembly and the sample to be viewed
through the scanning assembly when aligning the sensing assembly
with the sample. The hollow pivot assembly also allows a user to
optically view the sample from directly overhead with an optical
microscope or charge coupled device.
Patent EP-0835909-A2 (EP)
Inventor: ABRAMOWICZ MARK ALLAN
IPC: B29C48/10
Filed: 1997-10-02
Abstract: Acrylic light pipe as described in Bigley et al., U. S. Patents 5,406,641 and
5,485,541, has adequate thermal stability for many purposes. It has been found
that improved thermal stability, as reflected in color formation, can be imparted
by adjusting the polymerization conditions to produce the uncured core polymer
of the core/clad construction with a much reduced terminal vinyl content,
preferably below 0.5 vinyl groups/ 1000 monomer units.
Patent EP-0852699-A2 (EP)
Inventor: MARK JOHN G
IPC: G01C19/72
Filed: 1997-06-26
Abstract: Ensemble gyroscope (10) comprenant une bobine (14) annulaire à fibres optiques et un boîtier (12, 16) qui renferme ladite bobine, fait d'un matériau ferromagnétique à haute perméabilité magnétique. Le boîtier a la forme d'un anneau, épousant la forme de la bobine; il inclut une partie (22) qui s'étend dans l'orifice interne de la bobine annulaire de sorte que la bobine soit complètement et étroitement enchâssée dans un matériau à haute perméabilité magnétique. Le boîtier comprend notamment un anneau (12), qui soutient la bobine, et un couvercle (16) fixé audit anneau. L'anneau inclut une base (18), munie d'un orifice central (20) et d'une paroi tubulaire (22) perpendiculaire à la base. La bobine (14) est liée à la base (18). L'anneau et le couvercle sont faits d'un matériau à haute perméabilité magnétique; le couvercle est placé autour de la bobine à fibres optiques et attaché à l'anneau. Le coefficient de dilatation thermique du matériau utilisé pour l'anneau est adapté à celui de l'enveloppe de la bobine de sorte que la tension appliquée aux fibres soit réduite au minimum. En outre, il est possible de fixer un écran externe (28) de forme sensiblement cylindrique à l'extérieur de l'écran interne en forme de tore; les deux écrans peuvent être séparés par une couche de matériau à basse perméabilité magnétique, par exemple, par de l'acier inoxydable ou de l'aluminium à basse perméabilité magnétique.
Patent EP-0946138-A2 (EP)
Inventor: BONTE FREDERIC
IPC: C12N5/071
Filed: 1997-11-06
Abstract: L'invention concerne l'utilisation d'un extrait de la plante Potentilla erecta dans le domaine de la cosmétique et de la pharmacie, notamment de la dermathologie. Elle concerne plus particulièrement toutes les applications où l'on cherche à renforcer la jonction dermo-épidermique ou améliorer l'état de la chevelure, par l'amélioration de la synthèse du collagène VII par les kératinocytes et/ou les fibroblastes. En particulier, ces applications concernent le raffermissement de la peau, l'atténuation des rides ou le soin de la chevelure. L'invention concerne également un nouveau procédé de culture de cellules, en particulier de fibroblastes ou de kératinocytes humains, pour favoriser la formation de collagène VII.
Patent EP-0951319-A2 (EP)
Inventor: MERELLO ANDREA
IPC: A63B23/02
Filed: 1997-10-09
Abstract: Le matériel d'entraînement de la présente invention est conçu pour entraîner des athlètes à pratiquer les postures assises sur un voilier. Ledit matériel comporte un châssis, un siège qui est relié audit châssis de façon à pouvoir pivoter et dont il est possible de régler la position angulaire par rapport audit châssis, un organe conçu pour régler la position angulaire du siège sur le châssis, et un organe conçu pour retenir les pieds d'un athlète assis sur le siège. Ce matériel d'entraînement permet aux athlètes de s'entraîner à prendre des postures sensiblement identiques à celles qu'il serait amener à adopter lors de situations diverses au cours d'une couse de voilier.
Patent EP-0946888-A2 (EP)
Inventor: HERZER GISELHER
IPC: G01V15/00
Filed: 1997-12-19
Abstract: L'invention concerne des éléments d'affichage s'utilisant dans un système magnétique de surveillance de marchandises, composés d'une ou de plusieurs bandes oblongues, ductiles, magnétostrictives de matériau ferromagnétique amorphe. Ces bandes subissent une modification de la fréquence de résonance sous l'effet de la modification d'un champ de prémagnétisation et sont excitées par un champ alternatif magnétique pour produire des vibrations de résonance mécaniques longitudinales, à la fréquence de résonance fr. Les tensions mécnaiques résultant des vibrations de résonance entraînent un changement de magnétisation des bandes et par conséquent une modification détectable du champ alternatif magnétique. Le matériau dans lequel sont réalisées les bandes comporte une boucle d'hystérésis plate qui s'étend le plus linéairement possible jusque dans la zone de saturation. Les bandes présentent en outre une anisotropie magnétique transversalement à leur sens longitudinal, l'intensité de champ de l'anisotropie étant supérieure à l'intensité de champ de prémagnétisation. Les bandes subissent une modification de la fréquence de résonance par rapport à la modification de l'intensité de champ de prémagnétisation dfr/dHbias >/= 1500 Hz/Oe et présentent à cet effet le facteur de qualité Q >/= 100, dans une plage de champ dHbias > 1 Oe.
Patent EP-0844675-A2 (EP)
Inventor: NAKAMURA SHIJI
IPC: H01L21/20
Filed: 1993-11-19
Abstract: A light-emitting gallium nitride-based compound semiconductor
device of a double-heterostructure. The double-heterostructure
(22) includes a light-emitting layer (18) formed of a low-resistivity
In x Ga 1-x N (0 < x < 1) compound semiconductor. A first
clad layer (16) can be joined to one surface of the light-emitting
layer (18) and formed of an n-type gallium nitride-based
compound semiconductor. A second clad layer (20) is
joined to another surface of the light-emitting layer (18) and
formed of a low-resistivity, p-type gallium nitride-based
compound semiconductor having a composition different from the
light-emitting layer (18).
Patent EP-0866177-A2 (EP)
Inventor: LORAAS ORLAN J
IPC: E02F3/43
Filed: 1998-02-27
Abstract: A power attachment is attachable to a power
machine which has a power circuit. The power machine
also includes an operator input device receiving an
operator input and providing an output signal indicative
of the operator input. The attachment includes a tool
and an actuator, coupled to the tool, to drive the tool.
The actuator is also connectable to the power circuit of
the power machine. A controller is operably coupled to
the actuator and is operably couplable to the operator
input device. The controller controls operation of the
tool based on an operator input signal provided by the
operator input device.
Patent EP-0868986-A2 (EP)
Inventor: KELLER WERNER
IPC: B28C5/42
Filed: 1998-04-01
Abstract: The mixing drum (10) is mounted on the vehicle chassis with its mouth (12) towards the rear, and contains spiral segments (14). The outlet pipe of a filling funnel protrudes inside the drum through the mouth. A coaxial tube (18) inside the drum is welded on the outside to the segments, which extend through 360 degrees at least. A plate (20) closes the tube end towards the drum mouth so as to form a pot (16) clear of the mouth. A coaxial central hole (22) can be formed in the plate and through which a feed pipe (24) passes, leaving a radial intervening gap. The funnel outlet pipe can pass through the plate and be sealed to it, while an annular gap is left between the plate and the tube.
Patent EP-0881146-A2 (EP)
Inventor: HANSON MARK L
IPC: B64G1/24
Filed: 1998-05-04
Abstract: An fault identification, isolation and fault recovery system autonomously controls
spacecraft operational systems. A fault detection and isolation module monitors the
operational systems, identifies faults via such monitoring and attempts to isolate
component causing the fault. Isolation may constitute a plurality of hierarchically arranged
techniques that enhance speed and maximize the likelihood of identifying a correct
hypothesis regarding the actual failure. The fault isolation and fault recovery modules are
bounded by a severe fault override module which places the spacecraft operational systems
in a safe mode or state. Thus, the override module ensures rapid entry into the safe mode
while preventing an erroneous hypothesis serviced by the fault recovery module from
driving the system beyond acceptable limits. A high level command processor receives
command sequences from remote ground support stations and from the on-board fault
recovery module. A ground based test bed attached to a ground support systems is used
to generate verified high level fault recovery scripts before and during a mission to bolster
fault recovery capabilities.
Patent EP-0876054-A2 (EP)
Inventor: HAFERL PETER EDUARD
IPC: H04N5/63
Filed: 1992-06-25
Abstract: In a television receiver, an ultor accelerating potential or high voltage
for a picture tube is derived by rectifying a retrace pulse voltage developed in a first or
high voltage winding of a flyback transformer. The retrace pulse voltage is developed
by a horizontal deflection circuit output stage that is coupled to the high voltage
winding via a primary winding of the flyback transformer. An energy storage
inductance is coupled to a second winding of the flyback transformer such that an
input supply voltage is transformer-coupled from the first winding to the inductance,
during trace, to store magnetic energy in the inductance for generating from the stored
magnetic energy in the inductance a second pulse in the second winding, during
retrace. Both the first and second pulses are transformer-coupled to a load circuit via
the transformer for generating one of a regulated load voltage and a regulated load
current in the load circuit that is regulated in accordance with the second pulse.
Patent EP-0899515-A2 (EP)
Inventor: WENTING MANFRED
IPC: F24D3/12
Filed: 1998-07-17
Abstract: The heat exchanger consists of a pre-formed plastic pipe arrangement (2) and a carrier panel (1). The panel consists of a thermoplastic foil, into which the pipes are imbedded by heating and deep-drawing, and the components are connected to form a stable unit. The plastic foil is mounted on a metal panel to form a radiator.
Patent EP-0895750-A2 (EP)
Inventor: IKEBATA YOSHIKAZU
IPC: G06K9/00
Filed: 1998-07-31
Abstract: An organism collation apparatus capable of randomly
selecting type of organism information to be collated is disclosed. A
plurality of types of organism information owned by one human
being like fingerprint patterns of the ten fingers are registered in
advance for the different types like the "thumb of the right hand" .
One type is selected from among the plurality of types of registered
organism information, and inputting of organism information of the
selected type is indicated to a person to be collated. In this
condition, inputted organism information is accepted, and the
inputted organism information and the registered organism
information of the selected type are collated with each other.
Patent EP-0900779-A2 (EP)
Inventor: HERWIG JUERGEN DR
IPC: B01J31/12
Filed: 1998-08-11
Abstract: A process for the production of amines comprises reacting 2-20C olefins in one stage with an NH3 group-containing compound, hydrogen and carbon monoxide in presence of a catalyst which contains at least two Group VIII metals (free or bound) and is used as a solution or suspension in water.
Patent EP-0903443-A2 (EP)
Inventor: SEITLE IGNAZ
IPC: E02F3/20
Filed: 1998-09-07
Abstract: A carrier cable (3) is fastened to the appliance, and the cable fastening point is displaced at right angles to the vertical direction, by an adjusting unit (7). This is for vertical alignment of the construction appliance. The adjusting unit is located at the top end of the appliance, and the cable fastening point is also at the top end above a center of gravity (4) of the appliance.
Patent EP-0924401-A2 (EP)
Inventor: BRICH JUERGEN
IPC: F01N13/18
Filed: 1998-11-24
Abstract: A base part (3) set at right angles to the longitudinal axis of the vehicle is connected to the jacket pipe (4) of the muffler by an outwardly joining flanged seam (5) which when pressure directed through the tail pipe (1) (e.g. in event of rear impact) acts (6) on the base part allows the latter to slide longitudinally relative to the jacket pipe. An edge (3a) of the base part extending opposite the travel direction is engaged by the flanged end of the pipe jacket.
Patent EP-0917140-A2 (EP)
Inventor: FURUKAWA KEN ICHI
IPC: G11B33/12
Filed: 1997-07-18
Abstract: A disc drive includes a drive mechanism 60 having an
operative gear 65 rotated by a motor. The operative gear 65
carries out a first operation which moves a disc tray between
a disc loading position and a disc eject position with a cam
mechanism being held at the first position, when the operative
gear is engaged with a first rack of the disc tray, and the
operative gear carries out a second operation which displaces
the cam mechanism between the first position and the second
position when the operative gear is engaged with the second
rack, thereby displacing a mechanism unit 42 provided with a
turntable between a raised position and a lowered position. By
constructing in this way, it is possible to provide a disc
drive which has a simple structure formed form a small number
of parts and which can be assembled with fewer steps. The
mechanism unit is formed from a base frame 43 and a support
member 44 which is supported on the base frame through three
elastic members arranged at predetermined positions, thereby
enabling to prevent vibrations generated by the rotation of
the disc from being transmitted to the base frame, the chassis
and the casing.
Patent EP-0860547-A2 (EP)
Inventor: HUSBAND JOHN CLAUDE DR
IPC: D21H17/63
Filed: 1998-02-19
Abstract: A method of producing a gloss publication grade
paper showing when printed by a gravure printing
process an improved print quality which method
includes the steps of:
   (a) preparing a paper sheet from a paper making
composition comprising a cellulosic fibrous material
and a particulate filler material;   (b) optionally coating the paper sheet with a coating
composition comprising an aqueous suspension of a
particulate coating pigment material and a hydrophilic
binder; and   (c) calendering the paper sheet;  
wherein in step (a) the particulate filler material
employed in the paper making composition has been
treated prior to addition to the cellulosic fibrous
material by addition thereto of a surface treatment
agent to hydrophobise the particulate filler material,
the surface treatment agent comprising molecules
having a hydrophilic moeity and a hydrophobic moeity,
the hydrophobic moeity comprising at least one
hydrocarbon group having from 8 to 30 carbon atoms.