baber/WOPTO huggingface dataset:
Patent EP-0731163-A3 (EP)
Inventor: SUGIYAMA AKIHISA
IPC: C12M3/04
Filed: 1996-03-05
Abstract: A process for preparing a culture skin which
comprises the following steps:
   a) a step in which a culture skin matrix comprising a
collagen sponge, a collagen sheet or a collagen gel is
prepared in a means having a projection to provide said
matrix with a penetrating pore,   b) a step in which a skin-derived cell is seeded and
cultured on said matrix, and   c) a step in which the culture skin is provided with a
penetrating pore by the means having the projection
before said culture skin covers a skin defect, if
necessary, the steps a) and b) are simultaneously carried
out; a culture skin matrix and a culture skin obtained
thereby. According to the present invention, a culture
skin can be prepared wherein sufficient nutrition supply
to epidermal cells and/or fibroblasts cultured and
proliferated and discharge of exudate excessively pooled
in the wound can be smoothly performed, while contraction
is inhibited, by producing a penetrating pore in the
culture skin before covering the wound with the culture
skin with a means which requires no pretreatment in order
to prevent the flowing out and losing of cells which are
caused in seeding cells on a collagen matrix.
Patent EP-0768479-A3 (EP)
Inventor: NAKAJIMA YOSHIHIRO
IPC: F16H39/14
Filed: 1996-08-30
Abstract: To provide a hydrostatic continuously variable
transmission (T) including a constant displacement type swash
plate hydraulic pump (P) and a variable displacement type swash
plate hydraulic motor (M), wherein a thrust load generated
between an input cylindrical shaft (4) of the hydraulic pump (P)
and a motor swash plate anchor (23) of the hydraulic motor (M) is
absorbed in the transmission (T). 
     An input cylindrical shaft (4) and a pump
cylinder (6) are axially fixedly connected to a first angular
contact bearing (5) interposed therebetween, and a cylinder
block (B) and a motor swash plate anchor (23) are axially
fixedly connected to a second angular contact bearing (15)
interposed therebetween.
Patent EP-0763706-A3 (EP)
Title: Tandemgefechtskopf mit einem Sekundärgeschoss
Inventor: LINDSTAEDT KLAUS
IPC: F42B12/16
Filed: 1996-09-03
Abstract: Zur Durchdringung einer feindlichen Deckung ist ein Tandemgefechtskopf (4) mit 
einer Bohrladung und einem splitterbildenden Sekundärgeschoß (1) vorgesehen. 
Zur funktionssicheren Anordnung des Sekundärgeschosses (1) in einem Tandemgefechtskopf 
ist es erforderlich, für eine sichere Befestigung und Abdichtung des Sekundärgeschosses 
(1) Sorge zu tragen. Die Befestigung und Lagerung des Sekundärgeschosses 
(1) erfolgt in einem Rohrabschnitt (2) eines Gehäuses (3) des Tandemgefechtskopfes 
(4). Die Gewinderverbindung (5) liegt unter Vorspannung, da 
die rückwärtige Ogive (46) des Sekundärgeschosses (1) an einem entsprechend 
geformten Boden (88) des Gehäuses (3) anliegt. Ein Schwadenschutz (6) aus einem 
komprimierbaren Kunststoff befindet sich in einem keilförmigen Ringraum 
(101), der einerseits durch einen konischen Abschnitt (87) des Gehäuses (3) und 
andererseits aus dem Sekundärgeschoß (1) gebildet ist. Damit wird erreicht, daß 
Sprengstoffschwaden nicht bis zur rückwärtigen Ogive (46) vordringen und dort in 
das Sekundärgeschoß (1) eindringen können. Diese kritische Phase liegt dann vor, 
wenn das Sekundärgeschoß (1) noch in der Einbauposition ist. Sobald die Vorwärtsbewegung 
des Sekundärgeschosses (1) relativ zum Tandemgefechtskopf 4 
aufgrund seiner Massenträgheit einsetzt, sind die Sprengstoffschwaden unkritisch, 
da eine Druckentlastung derselben aufgrund des aufbrechenden Gehäuses (3) vorliegt.
Patent EP-0794672-A3 (EP)
Inventor: OHIRA HIDEO
IPC: H04N19/44
Filed: 1996-09-20
Abstract: Data which has been decoded by a decoding portion 101 are
compressed by a compressing portion 102 and stored in a
prediction / display frame memory portion 103. From the data
stored in the prediction / display frame memory portion 103,
any data required for decoding other frames in the decoding
portion 101 are decompressed through a decompressing A portion
104 and supplied to the decoding portion 101. Alternatively,
data to be displayed is read from the prediction / display
frame memory portion 103, decompressed at a decompressing B
portion 105 and supplied to a display apparatus. Writing to
and reading from the above-mentioned prediction / display
frame memory portion 103 is controlled by an address
controlling portion 106. Since compressed data are stored in
the prediction / display frame memory portion 103, the memory
capacity can be decreased.
Patent EP-0750197-A3 (EP)
Title: Dry analytical element for acetaminophen assay
Inventor: ARTER THOMAS C
IPC: C12Q1/34
Filed: 1996-06-21
Abstract: A spectrophotometric assay for the detection of acetaminophen in aqueous fluids is carried out with a dry analytical element. The element comprises a support having thereon one or more reagent layers containing a first enzyme, aryl acylamidase, to cleave the amide bond of acetaminophen to produce p-aminophenol; and a mild oxidizing agent to oxidize the p-aminophenol so that it couples to a water-soluble coupling agent to form a dye that is read at 670 nm. The assay is precise, accurate on serum and plasma samples, and relatively free from significant interferences. The element also allows measurement over a broad dynamic range.
Patent EP-0780086-A3 (EP)
Inventor: EDWARDS JAMES M
IPC: A47L15/42
Filed: 1996-12-18
Abstract: A fluid delivery tube for a washer having a hollow spray
arm and a valve with an inlet passage and first and second
outlet passages. The fluid delivery tube has an inlet section,
a reservoir section and an outlet section. The inlet section
has an inlet opening for communication with the second outlet
passage of the valve. The outlet section has an outlet opening
for communication with the interior of the spray arm. The
reservoir section is located between the inlet section and the
outlet section and has a cross-sectional area that is greater
than the cross-sectional area of the inlet opening and greater
than the cross-sectional area of the outlet opening.
Patent EP-0801499-A3 (EP)
Inventor: RAO KASHIPATI G
IPC: H04M1/65
Filed: 1997-04-04
Abstract: The present invention is a video answer machine which includes a
video data recorder (26) for accepting and recording an outgoing
video message, an audio data recorder (22) for accepting said
recording an outgoing audio message, and data storage (19) for
said outgoing video message and said outgoing audio message.
Also included in the video answering machine is a. control
module (12) for accepting an incoming call from a caller, for
determining a device type associated with the incoming call, for
responding to the incoming call using either the outgoing video
message or the outgoing audio message in accordance with the
associated device type and for accept either an audio response
or a video response from the caller in accordance with said
associated device type.
Patent EP-0805555-A3 (EP)
Inventor: HORIGUCHI KENJI
IPC: H03K17/16
Filed: 1997-05-02
Abstract: An inductive load driving method and an
H-bridge circuit control device in which an erroneous
operation is not caused by noises generated at a current
detecting resistor (R S ). The current detecting resistor
is inserted in an H-bridge circuit constructed to cause
the flow of a current to an inductive load (L) in both of
forward and reverse directions by four semiconductor
switching elements (Q 1 -Q 4 ) and flywheel diodes (D 1 -D 4 ) respectively
connected in reverse parallel to the semiconductor
switching elements. When a current flowing
through the inductive load is controlled by a detection
voltage (V S ) generated by the current detecting resistor,
the value of the detection voltage (V S ) is ignored immediately
after the connection of the inductive load to a
power source. There is no fear that an erroneous operation
is caused by a rush current and/or a through current.
When a power source regeneration is made to decrease
a switching current, the inductive load is connected
to the power source at a predetermined period and
a current flowing at that time is detected as the detection
voltage (V S ). There is no fear that the current becomes
too small or the transfer to a steady is made while
the current is large.
Patent EP-0812533-A3 (EP)
Inventor: PIEROTH ARMIN
IPC: A01G3/04
Filed: 1997-06-11
Abstract: The device is fixed to a tractive machine (3) and has inverted U-shaped frame (6) of parts comprising cutting beam with driven cutting tools (14). An upper frame part (9) and vertical frame part (8) removed from the chassis (2) of the tractive machine are pivotable in relation to a second vertical frame part (7), rigidly arranged on the inverted U-shaped frame. The cutting tools of the opposing vertical cutting beams (11,13) in pivoting of the frame parts (8,9) are always directed parallel to one another. The frame parts are pivotable by means of an adjustment device in or opposed to the travel and work direction.
Patent EP-0844210-A3 (EP)
Inventor: RESTA ROBERTO
IPC: B68G15/00
Filed: 1997-11-17
Abstract: The apparatus has a structure with two frames (8,9)
which can move towards each other and between which the
mattress (M) is locked. The frames (8,9) support a plurality
of devices (13) for applying the quilting braces (P). Each
device comprises a needle (32), to which a quilting brace
(P) is coupled; the needle (32) is driven through the
mattress (M). On the other side of the mattress (M) there is
provided a unit (15) which applies a tuft (Z) to the
quilting brace (P) guided by the needle (32). During this
operation, the mattress (M) is compressed so that once it is
released it expands and tensions the applied quilting braces
(P).
Patent EP-0817097-A3 (EP)
Inventor: HELLER STEVEN K
IPC: G06F15/173
Filed: 1997-06-30
Abstract: Interconnection subsystems having diverse topologies, for interconnecting small numbers of
nodes having a predetermined maximum degree in a multiprocessor computer system, include
subsystems broadly classified into a number of general classes based on their topologies, including
a "polygonal" class, a "ladder" class and a "tiled" class. In topologies of the polygonal class, a
majority of the nodes in the multiprocessor computer system are connected in a ring and the
remaining nodes are connected to the nodes in the ring, and in some cases also to each other. In
topologies of the ladder class, the nodes are interconnected in a "ladder" topology comprising a
series of nodes connected in a ring, the ring corresponding to one standard of a ladder topology
folded on itself. Each node in the ring is connected to another node in a second series, effectively
forming rungs of the ladder topology. The nodes in the second series can be interconnected in a
variety of arrangements, including a second ring, thereby effectively providing a second standard of
the ladder topology. In topologies of the tiled class, the nodes are interconnected in tiled mesh-like
topologies with six nodes for each mesh element, thereby providing a hexagonal or elongated "brick-like"
non-"square" rectangular arrangement. Edges of the mesh are preferably connected together
to provide a folded toroid-like arrangement. In a refinement, instead of bidirectional connections, the
interconnection subsystem makes use of a predetermined maximum number of pairs of unidirectional
connections (in one embodiment, a maximum of two pairs of unidirectional connections). The
interconnection subsystems are constructed to provide desirable communications metrics, particularly
in multiprocessor computer systems which have relatively small numbers (on the order of from five
to fifteen to twenty) of nodes.
Patent EP-0841575-A3 (EP)
Inventor: GILDERDALE DAVID JOHN
IPC: G01R33/34
Filed: 1997-10-23
Abstract: A re-usable prostate coil, for use with magnetic resonance imaging to improve the
signal to noise ratio, comprises a rigid handle portion (4) by which the coil may be
inserted into and withdrawn from an operative position within the patient, and a rigid
coil supporting portion (3) integral with the handle portion, a rectangular coil loop (2) being
carried by the coil supporting portion and at least a part of the handle portion having
a width which is less than that of the rectangular coil loop.
Patent EP-0840294-A3 (EP)
Inventor: PARK SOO-HAN
IPC: G11B7/14
Filed: 1997-10-27
Abstract: A method for scanning multiple tracks uses an optical
pickup to simultaneously emit a plurality of beams (60) on a
plurality of tracks (T1...T11) on a disk, and satisfies the
equations: N j =(N b -1)N g -1and N r =N b N g -1. Here, N j  represents
the number of jumped tracks, N b  represents the number of
light beams, N g  represents the interval between the light
beams, and N r  represents the number of reproduced tracks
during a reproduction period.
Patent EP-0843240-A3 (EP)
Inventor: SUZUKI KAZUTAKA
IPC: G04F13/02
Filed: 1997-11-13
Abstract: The pair of vertical deflection electrode plates 13 in
the double sweeping streak camera are supplied with a
voltage of a sawtooth wave in synchronization with the
input optical beam pulses. The other pair of horizontal
deflection electrode plates 14 are supplied with a voltage
of a stepped wave in synchronization with the sawtooth
wave. The deflection electrode plates 13 and 14 sweep
successively incident photoelectrons. The photoelectrons
are then detected at the phosphor screen 16. The phosphor
screen 16 is therefore recorded with temporal changes in
the spatial pattern of the optical beam pulse as an image
of regularly-arranged optical beam patterns. The image
analyzing device can easily analyze the image.
Patent EP-0797037-A3 (EP)
Title: Schnell zu montierende Rohrverbindung
Inventor: GIACOMINI MARCO
IPC: F16L13/14
Filed: 1997-03-17
Abstract: Die vorliegende Erfindung betrifft eine schnell zu montierende Rohrverbindung,
dadurch gekennzeichnet, dass sie ein Verbindungsstück (1) aufweist,
in dem ein Durchgang (3) mit einem Anschlag (4) versehen ist, gegen den
das zu verbindende Rohr (5) zu liegen kommt. In der Richtung des Einschiebens
des Rohrs gesehen vor dem Anschlag ist ein mit mehreren kreisförmigen
Rippen (9) versehener Befestigungsbereich (8) vorgesehen, der zur Befestigung
des Rohrs radial in solcher Weise plastisch verformt wird, das sich
sein Durchmesser gegen das Ende des Verbindungsstücks (1) hin verringert.
Eine in einer ringförmigen Nut (6) untergebrachte elastische Dichtung (7)
sorgt für die Abdichtung der Rohrverbindung. 
     Der Vorteil der erfindungsgemässen Rohrverbindung liegt in ihrer grossen
Einfachheit, da lediglich eine möglichst kleine Zahl von Elementen verwendet
wird, in ihren geringen Herstellkosten sowie ihrer hohen Abdichtung und
mechanischen Widerstandsfähigkeit dank der Optimierung der entsprechenden
Funktionen.
Patent EP-0872537-A3 (EP)
Inventor: WIMMER JOHANN-PETER DIPL-ING F
IPC: C10G69/06
Filed: 1998-04-15
Abstract: Die Erfindung betrifft ein Verfahren zur Ethylenerzeugung aus einem Kohlenwasserstoffeinsatz,
wobei der Kohlenwasserstoffeinsatz einer Spaltung unterzogen wird, das
so erzeugte Rohgas eine Quenchung mit Wasserwäsche, eine Rohgasverdichtung und
eine Rohgastrocknung und -vorkühlung durchläuft und in einen Zerlegungsteil geleitet
wird, im Zerlegungsteil eine C2/C3-Trennung des vorgekühlten Rohgases in einen C2
minus-Strom und in einen C3 plus-Strom erfolgt, besagter C2 minus-Strom über eine
C2-Hydrierung geleitet und besagter C3 plus-Strom mit Hilfe einer C3/C4-Trennung in
einen C3-Strom und in einen C4 plus-Strom zerlegt wird. Erfindungsgemäß wird bei
der Inbetriebnahme des Verfahrens zeitweise Fremd-Ethylen und/oder Fremd-C3 der
Rohgasverdichtung zugeführt, außerdem ein Strom aus der C2-Hydrierung und ein
C3-Strom aus der C3/C4-Trennung zusammengeführt und als ein erster Recyclestrom
vor die Rohgasverdichtung zurückgeführt.
Patent EP-0886409-A3 (EP)
Title: Information providing system
Inventor: MURATANI HIROFUMI
IPC: G06F21/14
Filed: 1998-04-30
Abstract: An information providing system comprises an
encryption unit for encrypting content data using a
first key. The first key is included in message data
which is associated with the content data and is
separately transmitted to a user site. The message
data is also encrypted using a second key within a
security module. The second key is further encrypted
using a third key within the security module. The
third key is never read out to the outside of the
security module.
Patent EP-0885598-A3 (EP)
Inventor: METZ-STAVENHAGEN PETER DR
IPC: A61B17/70
Filed: 1998-05-20
Abstract: A receiving part (10) for a retaining component (22) of a vertebral column implant, having a
fork-shaped section (12,14) for receiving the retaining component (22), with the inner wall of the
fork-shaped section (12,14) including inner threaded portions (16,18) into which there may be screwed
a screw (24) which via a pressing element or directly, acts on the retaining component (22) in the
fork-shaped section (12,14). The inner threaded portions (16,18) and the outer thread (26) of the screw (24)
comprises a saw tooth thread of a shape that the steep flank (20) of the inner threaded
portions (16,18) face away from the opening of the fork-shaped section (12,14).
Patent EP-0880917-A3 (EP)
Title: Bürste für Zahnprothesen und für herausnehmbare kieferorthopädische Geräte
Inventor: FISLAGE STEPHAN
IPC: A46B9/04
Filed: 1998-05-28
Abstract: Bei einer Bürste zur Reinigung von Zahnprothesen und herausnehmbaren
kieferorthopädischen Geräten mit einem Bürstenkörper,
der einen länglichen Handgriff mit etwa ovaler Umfangskontur
aufweist und mit einem Borstenfeld, welches aus einer
Vielzahl am Bürstenkörper angeordneter Borsten besteht, wobei
das Borstenfeld in Längsrichtung des Handgriffes gesehen auf
gleicher Höhe wie der Handgriff im weniger stark gebogenen
mittleren Bereich des Bürstenkörpers an diesem angeordnet ist
und mit zusätzlichen Borsten in einem stärker gebogenen Endbereich
des Bürstenkörpers, schlägt die Erfindung vor, daß die
zusätzlichen Borsten als Borstenkamm ausgestattet sind, dessen
Borsten mit ihren freien Enden eine gegenüber dem Borstenfeld
schmalere Linie bilden und in diesem gebogenen Endbereich
radial nach außen verlaufen.
Patent EP-0887367-A3 (EP)
Title: Organofunktionell modifizierte Polysiloxane
Inventor: BOINOWITZ TAMMO DR
IPC: C10L1/28
Filed: 1998-06-10
Abstract: Die Erfindung betrifft organofunktionell modifizierte, Phenylderivate
enthaltende Polysiloxane und deren Verwendung zum Entschäumen
von flüssigen Kohlenwasserstoffsystemen. Unter dem Begriff
Polysiloxane sollen im Rahmen dieser Erfindung auch oligomere
Siloxane verstanden werden.
Patent EP-0887534-A3 (EP)
Inventor: KIZAKI MIKIO
IPC: F02D41/40
Filed: 1998-06-25
Abstract: Disclosed is an apparatus for controlling a throttle
valve (4) in a diesel engine (1). The throttle valve (4) is
provided in an air-intake passage (2) of the engine (1).
The throttle valve (4) is driven by a stepping motor (40).
When a battery voltage to be applied to the stepping motor
(40) is insufficient, an electronic control unit (ECU 19)
drives the stepping motor (40) at a slower speed than the
normal speed to avoid stepping-out of the motor. When a key
switch (20) for stopping the engine (1) is turned off or
when the engine (1) is not running properly, the ECU (19)
controls the stepping motor (40) to drive the throttle valve
(4) to a fully closed position in order to stop the engine
(1). In this case, the ECU (19) controls the stepping motor
(40) at the normal speed, regardless of the battery voltage,
so that the throttle valve (4) can be driven to the fully
closed position quickly. The engine (1) therefore is
promptly stopped.
Patent EP-0881241-A3 (EP)
IPC: C09D4/06
Filed: 1995-04-27
Abstract: A copolymer comprising at least one recurring structural unit of formula VII <CHEM>  optionally at least one recurring structural unit of formula VIII <CHEM>  and recurring structural units of formula IX <CHEM>  wherein     Rk is hydrogen or methyl,   Rm is hydrogen or C1-C12alkyl, phenyl or benzyl, Rn ad Ro are each independently of the other C1-C12alkyl, phenyl or benzyl or Rn and Ro together are tetramethylene, pentamethylene, -(CH2)2-O-(CH2)2- or  -(CH2)2-N(C1-C6alkyl)-(CH2)2-, and F is the radical of a fluorophore bonded directly or via a bridge group to the N atom, with the proviso that at least two different recurring structural units of formula VII or at least one structural unit of formula VII and at least one structural unit of formula VIII are present. The copolymers can be used for optical pH sensors.
Patent EP-0893807-A3 (EP)
Inventor: SAKATA KOJI
IPC: H01G9/028
Filed: 1998-07-23
Abstract: In a method of manufacturing a solid
electrolytic capacitor, an oxide film as a dielectric
layer is formed on a surface of a sintered body formed
from a valve action metal and having an anode lead. A
solid electrolytic layer essentially consisting of a
conductive polymer is formed on the dielectric layer.
In the step of forming the solid electrolytic layer, the
sintered body having the dielectric layer is dipped in
an oxidant solution, and the oxidant solution on the
surface of the extracted sintered body is evaporated.
Then, the sintered body is dipped in a monomer solution
prepared by dissolving a conductive polymeric monomer in
a solution in which the oxidant is not dissolved, and
the monomer solution on the surface of the extracted
sintered body is evaporated to form the conductive
polymer layer.
Patent EP-0915591-A3 (EP)
Inventor: ADRIANO RICHARD
IPC: H04L29/06
Filed: 1998-11-10
Abstract: A method and apparatus for allowing a personal
computer to receive data from a computer network
such as the Internet via a broadcast channel of a
cable or satellite television network, while
transmitting data upstream to the computer network
via a telephone line. A packet processing relay
agent (PPRA) forwards data at the data link layer
between a one-way network adapter, such as a cable
modem that receives Internet data via a cable
network, and a two-way return path adapter, such as
a telephone modem that communicates with Internet
servers and other users via a telephone network.
The system provides compatibility with TCP/IP
routing/addressing conventions by forwarding
upstream IP packets with a cable modem source
address over the telephone modem. The PPRA can
enhance functionality by incorporating higher layer
functions at the data link layer.
Patent EP-0875211-A3 (EP)
Inventor: PETERSON JEFFREY A
IPC: A61C7/28
Filed: 1992-05-20
Abstract: An edgewise orthodontic bracket (10) comprising:
gingival and occlusal tie wings (12, 14) defining a
labially opening archwire slot (18) therebetween, each of
the gingival and occlusal tie wings (12, 14) having a
mesial/distal extent; wherein said bracket (10) also
comprises a first set of gingival and occlusal notches
(20), the gingival notch being disposed within the
mesial/distal extent of said gingival tie wing (12) and
the occlusal notch being disposed within the mesial/distal
extent of said occlusal tie wing (14); and a first set of
opposing convex sidewall portions (42) within said
archwire slot (18), wherein said first set of convex
sidewall portions (42) is positioned substantially between
said gingival and occlusal notches of said first set of
notches (20).
Patent EP-0871144-A3 (EP)
Inventor: ROY SEBASTIEN
IPC: H04N13/243
Filed: 1998-04-09
Abstract: A method for solving the stereo correspondence
problem transforms the problem into a maximum-flow
problem. Once solved, the minimum-cut associated to the
maximum-flow results in a disparity surface for the
entire image at once. This global approach to stereo
analysis provides a more accurate and coherent depth map
than the traditional line-by-line stereo method. Moreover,
the optimality of the depth surface is guaranteed and can
be shown to be a generalization of the dynamic
programming approach that is widely used in standard
stereo. Results show improved depth estimation as well as
better handling of depth discontinuities. While the worst
case running time is O(n 3 d 3 ), the observed average
running time is O(n d 1,4 ) for an image size of n pixels
and depth resolution d.