baber/WOPTO huggingface dataset:
Patent EP-0403421-A3 (EP)
Title: Collapsible portable corral
IPC: A01K3/00
Filed: 1990-06-12
Abstract: The collapsible portable corral for confining 
and directing the movement of livestock and the like. 
The corral (10) has a front chute (12) for providing 
an exit and entrance for livestock. A first and se­
cond front section (16, 18) are pivotally secured to 
the front chute (12), and a first and second inter­
mediate section (20,22) is respectively pivotally se­
cured to the first and second front section (16,18). 
A first and second rear section (24,26) is respecti­
vely pivotally secured to the first and second in­
termediate section (20,22). Each of the first and se­
cond front sections (16,18) is provided with a lever 
apparatus which is capable of raising or elevating 
a contiguous intermediate section(20,22)relative to 
a front section (16,18) and for holding the interme­
diate section (20,22) in an elevated posture relative 
to the front section (16,18). Furthermore, each of 
the first and second intermediate sections (20,22) 
has a similar lever device for elevating a conti­
guous rear section (24,26) relative to the interme­
diate section (20,22) and for holding the contiguous 
rear section (24,26) in an elevated posture relative 
to the intermediate section (20,22).
Patent EP-0457280-A3 (EP)
Title: Screen and projector using said screen
IPC: G03B21/62
Filed: 1991-05-14
Abstract: A screen is constituted of a sheet having a first lens array, and a second lens array formed in the interior of said sheet, wherein each lens of said second lens array is arranged in correspondence with each lens of said first lens array. <IMAGE>
Patent EP-0441470-A3 (EP)
Title: Process for separating and measuring trace components
IPC: G01N33/543
Filed: 1991-01-02
Abstract: Two or more analytes having the same action, or having different actions in spite of their similar structures, or two or more analytes having the same action and the same detectable chemical characteristics, in samples derived from living bodies, etc., can be measured rapidly and easily by forming one or more complexes with one or more affinity substances, separating the complexes by using high pressure liquid chromatography, followed by measurement of the amount of an affinity substance or one of the analytes.
Patent EP-0456467-A3 (EP)
Title: Contact lens cleaning and disinfecting with combinations of polymeric quaternary ammonium compounds and enzymes
IPC: C11D3/00
Filed: 1991-05-08
Abstract: Compositions containing an ophthalmically acceptable enzyme, a nitrogen-containing polymeric antimicrobial agent, and complexing agent are disclosed for the simultaneous cleaning and disinfecting of contact lens. The complexing agent is citric acid, ethylenediaminetetraacetic acid, acetic acid or a pharmaceutically acceptable salt of these acids. The composition is provided in two-part form wherein a first component comprises the polymeric antimicrobial agent and the complexing agent and the second component comprises the enzyme. The two components are kept separate from each other prior to use. Methods for use of these compositions are also disclosed.
Patent EP-0449789-A3 (EP)
Title: Self-steering axle for lorries, trailers, semitrailers and the like
IPC: B62D13/06
Filed: 1991-03-22
Abstract: The invention relates to a self-steering axle for lorries, trailers, semitrailers and the like which comprises an axle (10) with a pair of wheels (11) with variable orientation and where said axle has two parts (14, 14 min ) which oscillate in a verticle plane and directly or indirectly hold the vehicle chassis and are eccentrically connected to the wheels through at least one transmission rod or rods (12), a corresponding steering of the wheels is also caused, independently of whether the vehicle is moving forward or reversing. <IMAGE>
Patent EP-0532965-A3 (EP)
IPC: C07C45/71
Filed: 1992-08-29
Abstract: Verfahren zur Herstellung von aromatischen Carbonyl- oder 
Sulfonylverbindungen mit Diaryletherstruktur durch Umsetzung 
von Phenolen mit halogenierten Carbonyl- oder Sulfonylaromaten 
in einem dipolar aprotischen Lösungsmittel, wobei man in 
Gegenwart von katalytischen Mengen von Alkalinitrit oder einer 
aromatischen Nitro-, Nitroso-, Azo-, Azoxy- oder Hydrazoverbindung 
arbeitet.
Patent EP-0522654-A3 (EP)
Title: Sectional box with corner forming and locking elements
IPC: B65D59/00
Filed: 1992-07-07
Abstract: A sectional box with corner forming and locking elements comprising a thermoformed plastics sheet element consisting of a central panel element of quadrilateral shape the sides of which are connected via preferential bending lines to four sides of lateral panel elements which can be bent over box-like on the central panel, in which on those sides extending from the corners of the central panel element, the lateral panel elements are provided with flanges which project outwards from the lateral panel elements and are in total mutually facing contact when the box is in its formed state. <IMAGE>
Patent EP-0496561-A3 (EP)
Title: (((2-amino-3,4-dioxo-1-cyclo-buten-1-yl)amino)alkyl)-acid derivatives
IPC: C07C/
Filed: 1992-01-20
Abstract: ((2-Amino-3,4-dioxo -1-cyclo-buten-1-yl) amino)alkyl)acid derivs. of formula (I) and their salts are new: R1 = H, 1-6C alkyl or 7-12C phenylalkyl; R2 = H, 1-6C alkyl, 2-6C alkenyl or 7-12C phenylalkyl; or R1 + R2 = Z; Z = -CH2CH2-, -CH2C(R6)(R7)CH2- or -CH2C(R8)(R9)-C(R10)(R11)CH2-; R6, R8, R10 = H, 1-6C alkyl or OH; R7, R9, R11 = H or 1-6C alkyl; A = 1-6C alkylene or 2-6C alkenylene; X = CO2R3, P(O)(OR4)(OR5), 3,5-dioxo-1,2,4-oxadiazolidin-2-yl or 5-tetrazolyl; R3 = H or 1-6C alkyl; R4, R5 = H or 1-6C alkyl. Also claimed are intermediates of formula (XII) and their salts: X2 = CN, COOR14, -PO(OR15)(OR16), 3,5-dioxo-1,2,4-oxadiazolidinyl or opt. protected 5-tetrazolyl; R12 = alkoxy or aralkoxy leaving gp.; R13 = H, 1-6C alkyl, 2-6C alkenyl, 7-12C phenylalkyl or NHP; R14 = H, 1-6C alkyl or carboxyl protecting gp.; R15, R16 = H or 1-6C alkyl; P = amino protecting gp.
Patent EP-0501647-A3 (EP)
Title: Network control arrangement
IPC: H04B10/11
Filed: 1992-02-18
Abstract: A network arrangement and control method where, before any transmission of data occurs for a particular communication, a network controller determines an unused path to provide a connection, advantageously all the way through the network from a given inlet to a given outlet. Once the identity of the unused path is known, the controller determines control information for use in activating that path and transmits that control information into the network, significantly via the network inlets. The network responds by activating the determined path and communication is enabled via the activated path, but only for the single connection and no buffering of information is required within the network. The network is particularly well suited for optical implementation and control is effected without the use of spatial light modulators but rather by means of control elements embedded within the network itself.
Patent EP-0595283-A3 (EP)
Title: Method for the improvement of distribution networks management, in particular of gas, water, electric energy, heat.
Inventor: MUSSINO FRANCO
IPC: H04M11/00
Filed: 1993-10-27
Abstract: The present invention refers to a method for the improvement of distribution networks management, in particular of gas, water, electric energy, heat, that provides the possibility of telemetry of data by means of a central station and a plurality of peripheral stations connected to said central station; the main characteristic of the invention consists in that the possibility is provided for a simultaneous reading of a plurality of peripheral stations and the successive transmission of such data to the central station. <IMAGE>
Patent EP-0678941-A3 (EP)
Title: Adaptor with electromagnetic shielding capabilities.
Inventor: HUANG GEORGE YING-LIANG
IPC: H01R31/00
Filed: 1995-04-13
Abstract: The adaptor includes an adaptor casing, a circuit board and a cover piece. The adaptor casing includes lower and upper casing halves which are made of plastic and which are coated entirely with a layer of conductive material. A circuit board is disposed in the adaptor casing and has a top surface provided with a switch unit that is aligned with an opening formed in the upper casing half and that extends out of the adaptor casing via the opening, a first edge provided with a first connector, and an opposite second edge provided with a second connector. Each of the first and second connectors has a support plate which closes a respective one of front and rear open ends of the adaptor casing. The support plates and the adaptor casing cooperatively form an enclosure for confining the circuit board therein. The cover piece is made of plastic and is coated entirely with a layer of conductive material. The cover piece is fitted detachably in the opening of the upper casing half.
Patent EP-0742450-A3 (EP)
Title: Verfahren und Vorrichtung zur Bestimmung der Lichtlaufzeit über eine zwischen einer Messvorrichtung und einem reflektierenden Objekt angeordnete Messstrecke
Inventor: BLOEHBAUM FRANK
IPC: G01S17/10
Filed: 1996-03-12
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung der
Lichtlaufzeit über eine zwischen einer Meßvorrichtung und
einem reflektierenden Objekt angeordnete Meßstrecke, bei dem
ein in der Meßvorrichtung enthaltener Lichtsender ein moduliertes
Lichtsignal s(t) über die Meßstrecke sendet, das von
einem in der Meßvorrichtung enthaltenen Lichtempfänger
empfangen, in ein Empfangssignal e(t) gewandelt und in der
Meßvorrichtung ausgewertet wird, bei dem das auszusendende
Lichtsignal s(t) in Form von Digitalwerten in einem Sendespeicher
abgelegt wird, daß die gespeicherten Digitalwerte
sequentiell ausgelesen und einem mit einem Taktsignal beaufschlagten,
den Lichtsender ansteuernden D/A-Wandler zugeführt
werden, daß das Empfangssignal e(t) einem mit dem identischen
Taktsignal beaufschlagten A/D-Wandler zugeführt
wird, daß die von dem A/D-Wandler gelieferten Werte in einem
Empfangsspeicher abgelegt werden, daß zwischen den in Sende- und
im Empfangsspeicher gespeicherten Signalen s(t) und e(t)
eine Korrelationsfunktion k(t) gebildet wird, und daß das
Maximum  K max  = k(t max )  der Korrelationsfunktion k(t) ermittelt
wird, wobei t max  der zu ermittelnden Lichtlaufzeit entspricht,
sowie eine Vorrichtung zur Durchführung dieses Verfahrens.
Patent EP-0736805-A3 (EP)
IPC: G03C7/38
Filed: 1993-07-08
Abstract: There is disclosed a silver halide color photographic 
light-sensitive material capable of providing a 
dye image having excellent color reproducibility, 
sharpness and image fastness. The light-sensitive 
material comprises a support having provided thereon a 
photographic constituent layer comprising a light-sensitive 
silver halide emulsion layer containing a yellow 
dye-forming coupler, a light-sensitive silver halide 
emulsion layer containing a magenta dye-forming coupler, 
and a light-sensitive silver halide emulsion layer 
containing a cyan dye-forming coupler, and non-light-sensitive 
hydrophilic colloid layers. The above silver 
halide emulsion layer containing the cyan dye-forming 
coupler contains at least one cyan dye-forming couplers 
represented by the following Formula (Ia), and wherein at 
least one of the non-light-sensitive hydrophilic colloid 
layers is provided between the support and the silver 
halide emulsion layer closest to the support and contains 
a white pigment in a filling rate of 20 weight % or more:  
 
  
wherein Za represents -NH- or -CH(R 3 )-, and Zb and Zc each 
represents -C(R 4 )= or -N=; R 1 , R 2  and R 3  each represents 
an electron attractive group having a Hammett's 
substituent constant σ p  of 0.20 or more, provided that the 
sum of the σ p  values of R 1  and R 2  is 0.65 or more; R 4  
represents a hydrogen atom or a substituent, provided that 
when two R 4  groups are present in the formula, they may be 
the same or different; X represents a hydrogen atom or a 
group capable of splitting off upon a reaction with an 
oxidation product of an aromatic primary amine color 
developing agent; the group represented by R 1 , R 2 , R 3 , R 4  
or X may become a divalent group and combine with a 
polymer higher than a dimer and a high molecular chain to 
form a homopolymer or a copolymer.
Patent EP-0760313-A3 (EP)
Title: Zentralelektrik für Kraftfahrzeuge
Inventor: ZINTLER ALBERT
IPC: H01R31/00
Filed: 1996-06-19
Abstract: Die Erfindung betrifft eine Zentralelektrik für Kraftfahrzeuge, bei welcher ein
elektrisches Bauteil, über das verschiedene elektrische Leistungsebenen
miteinander verbunden werden, auf einem isolierenden Bauteileträger
angeordnet ist, wobei die Anschlüsse des elektrischen Bauteils in den
isolierenden Bauteileträger eingreifen. 
     Um eine kompakte und störungsunempfindliche Zentralelektrik für
Kraftfahrzeuge zu gewährleisten, wird erfindungsgemäß an der dem
Bauteileträger abgewandten Seite des Bauteileträgers mindestens ein mit einer
höheren Leistung beanspruchter Anschluß des elektrischen Bauteils mit einer
Stromzufuhr kontaktiert, während mindestens ein niedrigbelasteter Anschluß
des elektronischen Bauteils mit einem elektronische Bauelemente tragenden,
von dem isolierenden Bauteileträger körperlich getrennt angeordneten
Trägerkörper verbunden ist.
Patent EP-0752409-A3 (EP)
Title: Verfahren zur Herstellung von Aminen aus Gemischen, die man bei der Spaltung von Erdölfraktionen erhält, an Zeolithen, Aluminosilikaten, hydrothermal hergestellten Phosphaten, hochoberflächigen Oxiden, Pillared Clays oder säurebehandelten Schichtsilikaten
Inventor: DINGERDISSEN UWE DR
IPC: C07C209/60
Filed: 1996-06-27
Abstract: Verfahren zur Herstellung von Aminen durch Umsetzung von Gemischen,
die man bei der Spaltung von Erdölfraktionen erhält, mit
Ammoniak oder primären oder sekundären Aminen der allgemeinen
Formel I
 
in der
     R 1 ,R 2     Wasserstoff, C 1 - bis C 20 -Alkyl, C 2 - bis C 20 -Alkenyl, C 2 - bis
C 20 -Alkinyl, C 3 - bis C 20 -Cycloalkyl, C 4 - bis C 20 -Alkyl-cycloalkyl,
C 4 - bis C 20 -Cycloalkyl-alkyl, Aryl, C 7 - bis
C 20 -Alkylaryl, C 7 - bis C 20 -Aralkyl oder gemeinsam
eine gesättigte oder ungesättigte C 2 - bis C 12 -Alkylendikette   
bedeuten, bei Temperaturen von 200 bis 350°C und Drücken von 100
bis 300 bar in Gegenwart eines Heterogenkatalysators, indem man
als Heterogenkatalysator einen oder mehrere Vertreter der folgenden
Klassen einsetzt:
   a) Zeolithe   b) Alumosilikate   c) hydrothermal hergestellte Phosphate   d) mesoporöse Oxide mit hoher Oberfläche   e) Pillared Interlayered Clays (PILCs)   f) amorphe Oxide, die nach dem Sol-Gel-Verfahren hergestellt
werden   g) säurebehandelte Schichtsilikate
Patent EP-0771717-A3 (EP)
Inventor: WOOD RUEY E
IPC: B62D7/20
Filed: 1996-11-06
Abstract: A linkage assembly (20) for use in turning steerable
vehicle wheels includes a hollow center link (30) formed of
a single piece of sheet metal. A first hollow tie rod (54)
is pivotally connected with a first connector section (48)
of the center link (30) and with a steerable vehicle wheel
(22). The first tie rod (54) includes a hollow inner
section (62) formed of a single piece of sheet metal and a
hollow outer section (64) formed of a single piece of sheet
metal. An adjustment mechanism (66) interconnects the
inner and outer sections (62, 64) of the first tie rod (54)
to enable the length of the first tie rod to be varied. A
second hollow tie rod (74) has the same construction as the
first tie rod (54) and is connected with a second connector
section (50) of the center link (30) and with a second
steerable vehicle wheel (24).
Patent EP-0739124-A3 (EP)
Inventor: GUERRINI DARIO
IPC: H04M11/08
Filed: 1996-04-18
Abstract: A portable database-access device (1) translates
electroacoustic signals received via a telephone line and
representative of digital data into binary codes which
are stored in a permanently-supplied memory (5) of the
device and which can be displayed in real or deferred
time as alphanumeric symbols displayed on an ordinary
television screen connected to the device. 
     A connection (14, 15), controlled automatically or upon
manual command, between the telephone line and a video-signal
generator (6) of the device allows any vocal
messages received via the telephone line to be heard
"viva voce" in the real-time operative mode by means of
the television set, at the same time as the digital data
are displayed, for the execution of database-access
procedures, guided by vocal messages.
Patent EP-0774652-A3 (EP)
Inventor: WILDA DOUGLAS W
IPC: G01L13/02
Filed: 1996-11-12
Abstract: A pressure transmitter comprises a first housing having a first and second
diaphragm for receiving a first and second process fluid under a first and second
pressure, respectively. The first and second diaphragm is deflected in response to the
first and second pressure of the process fluid. A second housing includes a printed wire
board. A first and second capillary tube is included, the first capillary tube being
operatively coupled to the first diaphragm and the second capillary tube being
operatively coupled to the second diaphragm, each corresponding capillary tube having
an internal fluid therein. A sensor package, having a sensor element, is mounted
internally within the second housing, and is coupled to the first and second capillary
tubes such that the sensor element provides a first signal which is coupled to electrical
circuit components mounted on the printed wire board to output a signal representative
of the differential pressure of the process fluid.
Patent EP-0782098-A3 (EP)
Inventor: COLEMAN ROBERT M
IPC: G06K15/02
Filed: 1996-12-20
Abstract: A digital color printing method and system is described which automatically detects when a
black object is commanded to be printed, and changes the composition of the black color depending
on the presence or absence of non-black colorants in the background color at the position on the
page at which the edge of the black object is commanded to be printed. A single-color black object
which is commanded to be printed at a position in which there is a previously rendered color
background which contains non-black colorants will automatically have the composition of its black
color changed from single-color black to process black composed of black plus non-black colorants
such as cyan, magenta, and yellow. Conversely, a process black object which is commanded to be
printed at a position in which the background does not contain non-black colorants will automatically
have the composition of the black changed from process black to single-color black. For many
printing systems the resulting prints exhibit fewer visual defects. Black objects printed on top of a
color field are printed as process black and thereby exhibit a greater density and gloss and show
fewer problems caused by the misregistration of separations or other printer defects, such as white
fringes around the black objects. Conversely, black objects not on a color background are printed as
single-color black objects and therefore do not exhibit objectionable process black problems such as
color fringing, excessive colorant, and excessive gloss contrast with the background.
Patent EP-0784078-A3 (EP)
Title: Massen vom ABS-Typ für die Extrusions- und Tiefziehverarbeitung
Inventor: EICHENAUER HERBERT DR
IPC: C08L25/12
Filed: 1997-01-03
Abstract: Massen vom ABS-Typ enthaltend
   A) einen oder mehrere Pfropfkautschuke von
   A.1) 10 bis 60 Gew.-Teilen eines oder mehrerer Monomerer auf   A.2) 40 bis 90 Gew.-Teile einer oder mehrerer Kautschukgrundlagen mit
Glasübergangstemperaturen <0°C  
und  B) mindestens ein kautschukfreies thermoplastisches Harz erhalten durch
radikalische Polymerisation von harzbildenden Monomeren  
worin die Kautschukgrundlage A.2) mittlere Teilchendurchmesser (d 50 -Werte) von
0,20 bis 0,35 µm aufweist und der Pfropfkautschuk A) durch radikalische
Emulsionspfropfpolymerisation unter Verwendung eines Initiatorsystems aus
organischem Hydroperoxid und einem organischen Reduktionsmittel hergestellt
worden ist, sowie ihre Verwendung zur Herstellung von Formkörpern durch
Tiefziehen.
Patent EP-0801015-A3 (EP)
Inventor: BITTERLI BENNO
IPC: F16J15/46
Filed: 1997-03-11
Abstract: An elastically deformable sealing body (14) has at least one hollow chamber (15) fed from a pressure fluid source and is located between the container and the inlet and outlet device. The sealing body is supported in an outwardly expanding manner on an inner located wall (16). The sealing body is a preferably inflatable sealing ring which expandingly engages on a radial inner, preferably rigid wall and radially outwards against a preferably relatively movable wall (17). The outside of the relatively movable wall is provided as a locating surface for the inlet and outlet device, whereby the wall is preferably inclined to the axis (A) of the container.
Patent EP-0827906-A3 (EP)
Title: X-Riegelelement für ein System zum Verriegeln von Luftfrachtladeeinheiten in einem Frachtladeraum eines Flugzeuges
Inventor: SCHMIEKE HEINRICH DIPL-ING
IPC: B64D9/00
Filed: 1997-07-26
Abstract: X-Riegelelement (4) für ein System zum Verriegeln von
Luftfrachtladeeinheiten (15), insbesondere Containern, in einem Frachtladeraum
eines Flugzeuges, wobei das System YZ-Riegelelemente zur
Verriegelung der Luftfrachtladeeinheiten (13) in Y- und Z-Richtung
des Flugzeuges und ortsfest im Frachtraum angeordnete Führungsschienen (1)
aufweist, die zwischen den YZ-Riegelelementen
angeordnet sind und die mit den Bodenrandprofilen der Ladeeinheiten (15)
zu deren seitlichen Führung zusammenwirken. 
     Um ein in Führungsschienen (1) integrierbares und zwischen den
YZ-Riegelelementen eines Verriegelungssystems installierbares
X-Riegelelement (4) zu schaffen, ist erfindungsgemäß vorgesehen,
daß X-Riegelelemente (4) zur Verriegelung einer Ladeeinheit (15) in
X-Richtung des Flugzeuges (14) auf Führungsschienen (1) befestigt
sind. Ein X-Riegelelement (4) besteht aus einem mit der Führungsschiene
verbundenen ortsfesten Befestigungsteil (5) und einem um
eine zu der Führungsschiene (1) parallele Achse verschwenkbaren
Verriegelungsteil (6). Das Verriegelungsteil (6) ist im arretierten
Betriebszustand stirnseitig vor ein Bodenrandprofil (16) einer
Ladeeinheit (15) geschwenkt, während es im unarretierten Betriebszustand
eine Verschiebung der Ladeeinheiten (15) zwischen den
Führungsschienen (1) zuläßt.
Patent EP-0827297-A3 (EP)
Inventor: GOUGH CAMERON
IPC: H04B10/24
Filed: 1997-08-19
Abstract: Downstream and upstream signals in a transmission system are attenuated by different
amounts to allow upstream signals to be originated at individual subscribers (22-22, 30-30 )
at the same level yet be received at a common upstream amplifier ( 19b) at substantially the
same level. Different attenuation of downstream and upstream signals is achieved by the
combination of a pair of directional couplers (110a and 110b) and a diplex filter ( 132). The
couplers and diplex filter collectively separate a downstream signal destined for the
subscriber from an upstream signal generated by the subscriber. The upstream signal which
is separated may be attenuated by a matching loss element ( 138) to attenuate the upstream
signal by an amount greater or less than the downstream signal.
Patent EP-0848513-A3 (EP)
Title: Anordnung zum Gewinnen eines gemeinsamen Verarbeitungstaktes für mehrere Daten-signale
Inventor: RUTHEMANN KLAUS
IPC: H03L7/087
Filed: 1997-09-04
Abstract: Eine mit geringem Schaltungsaufwand realisierbare Anordnung
zum Herleiten eines gemeinsamen Verarbeitungstaktes für mehrere
Datensignale, deren Takte frequenzgleich, aber gegeneinander
phasenverschoben sind, besitzt für jedes Datensignal
(D1) einen Phasendiskriminator (PD1), der die Phasenablage
seines individuellen Taktes (TS1) gegenüber dem gemeinsamen
Verarbeitungstakt (TL) in Form eines pulsbreitenmodulierten
Signals (P1) wiedergibt. Außerdem ist ein Multiplexer
(MUX) vorgesehen, der alle eingangsseitig parallel anliegenden
pulsbreitenmodulierten Phasenablagesignale (P1,
..., Pn) zyklisch nacheinander auf einen seriellen Ausgang
durchschaltet. Aus dem seriellen pulsbreitenmodulierten Ausgangssignal
(PS) des Multiplexers (MUX) wird ein Regelkriterium
(PSM) für den Verarbeitungstakt (TL) abgeleitet.