baber/WOPTO huggingface dataset:
Patent EP-0386738-A3 (EP)
IPC: F04B1/113
Filed: 1990-03-07
Abstract: A neutral centering mechanism (15) is disclosed of the type 
which may be used with a variable pump (11) of the type 
including a control shaft (33) rotatable about its axis of 
rotation (35) from a neutral position to first and second 
operating positions (FIGS. 12 and 13). A control handle (61) 
is rotatably fixed to the control shaft. The centering 
mechanism includes a stop plate (41) defining a fixed stop 
surface (43) and a spring plate (49) which is rotatable about 
the axis of rotation and defines a movable stop surface (79) in 
engagement with the handle (61) in the neutral position. The 
stop plate includes an adjustment screw (45) which adjusts the 
rotational position of the spring plate to a position in which 
the movable stop surface is disposed for neutral centering of 
the control handle and control shaft. A spring (59) biases the 
handle toward the movable stop surface, when the handle is 
rotated away from neutral to a first operating position. 
Another spring (51) biases the spring plate toward the fixed 
stop surface when the handle and spring plate are rotated, 
together, away from neutral to a second operating position. As 
a result, the neutral centering mechanism of the invention will 
always return the control handle and the control shaft to 
absolute neutral, independent of the manufacturing tolerances 
of the various parts of the mechanism.
Patent EP-0394847-A3 (EP)
Title: Ready to dilute adjuvant-containing postemergent herbicide formulations
IPC: A01N43/40
Filed: 1990-04-19
Abstract: Ready-to-Dilute (RTD) herbicide formulations 
containing crop oil type adjuvants are disclosed which may 
be added as is to water to form a tank mix for herbicide 
application. The formulations are storage stable for 
extended periods, provide for rapid self-emulsification, 
form a stable tank mix, and moreover provide equal or better 
herbicidal efficiency than tank mixes containing 
commercially available standard crop oils and standard 
herbicide formulations.
Patent EP-0396050-A3 (EP)
IPC: A61F13/15
Filed: 1990-04-27
Abstract: A manufacturing method of structural parts for wearing products is described which allows partial webs having one concavoconvex edge to be attached to other parts of the product in a high speed process of manufacturing these vearing products. A concavoconvex cutting line (33) is applied in the longitudinal direction of a first web (30) to form first and second partial webs (30a,30b,130a,130b). The first partial web (30a,130a) is offset with respect to the second partial web (30b,130b) in the longitudinal direction thereof by a prescribed interval, so that the concave edges and the convex edges (33a,33b) of the first and the second partial webs (30a,30b,130a,130b) are positioned opposite and aligned to each other respectively. Thereafter the wearing products are manufactured with these partial webs arranged on the outsides thereof.
Patent EP-0398157-A3 (EP)
Title: Series of electromagnetic fuel injection device for internal combustion engines
IPC: F02M61/16
Filed: 1990-05-10
Abstract: Each device in the series is formed by connecting 
together a first (1) and second (24) assembly. The first 
assembly (1) substantially comprises a body (2) defining 
a chamber (3) housing an annular electromagnet (4) and a 
tubular core (5) coaxial with the electromagnet. The 
second assembly (24) comprises a nozzle (25) in which is 
formed at least one fuel injection hole (26), a plunger 
(27) for controlling fuel passage through the injection 
hole, and a tubular anchor (28) secured to the plunger.
Patent EP-0399555-A3 (EP)
IPC: C07K5/093
Filed: 1990-05-25
Abstract: Disclosed is a feed composition for culturing 
fishes, which comprises a peptide represented by the general 
formula (I): 
  
wherein Cys―Cys means a disulfide linkage of 
cysteinyls; each of R₁, R₂, R₃ and R₄ independently 
represents γ-L-glutamyl or glycyl; each of m,n,p and 
q is an integer of 0 or 1, provided that m,n,p and q 
are not simultaneously 0;  
and a conventionally formulated fish feed.  
     The peptide in the feed composition is effective in 
treating and preventing hepatic disorders of cultured fishes.
Patent EP-0402807-A3 (EP)
Title: 7h-benzo (b)pyrazino(1,2-d)pyrrolo(3,2,1-jk)(1,4)benzodiazepines, a process for their preparation and their use as medicaments
IPC: C07D487/16
Filed: 1990-06-09
Abstract: The present invention relates to 7H-benzo[b]pyrazino­
[1,2-d]pyrrolo[3,2,1-jk][1,4]benzodiazepines of the formula 
  
wherein R is hydrogen, loweralkyl, or a group of the 
formula COO(CR¹Z) m CR²R³R⁴, wherein R¹, R², R³, and R⁴ 
are independently hydrogen or loweralkyl, Z is hydrogen, 
loweralkyl, or halogen, and m is 0 or 1; X and Y are 
independently hydrogen, halogen, loweralkyl, or 
trifluoromethyl; the dotted line represents an optional 
carbon-tocarbon bond; an optical isomer thereof, or a 
pharmaceutically acceptable acid addition salt thereof, 
which are useful for treating depression alone or in 
combination with inert adjuvants.  
     The invention relates also to a process and intermediates 
for the preparation of the above compounds.
Patent EP-0414160-A3 (EP)
Title: Advanced epoxy resin composition and process therefor
IPC: C08G59/06
Filed: 1990-08-18
Abstract: Advanced resin compositions are prepared from a compound having an average of more than one vicinal epoxide group per molecule and an epoxide equivalent weight of from 170 to 200 and a compound having an average of more than one aromatic hydroxyl group per molecule wherein the resultant advanced resin has an epoxide or aromatic hydroxyl equivalent weight of from 200 to 50,000.
Patent EP-0404497-A3 (EP)
IPC: C07C49/76
Filed: 1990-06-19
Abstract: There is disclosed a process for producing an 
α,β-unsaturated carbonyl compound 
  
which comprises contacting an alkenyl ester 
represented by the formula [I]: 
  
with a carbonic ester represented by the formula [III]: 
  
in the presence of a catalyst.
Patent EP-0408204-A3 (EP)
Title: Gyratory crusher
IPC: B02C2/04
Filed: 1990-06-19
Abstract: The invention concerns a gyratory crusher, wherein a piston (6) surrounds a wabbler shaft (4) and the radial forces of the spindle shaft are transmitted to the frame of the crusher through the piston.
Patent EP-0444543-A3 (EP)
Title: Coding system
Inventor: ONO FUMITAKA C O TSUSHIN SYSTE
IPC: H03M7/40
Filed: 1991-02-22
Abstract: A coding system comprises the comparing circuit which 
compares a magnitude of the range on the number line which 
is allocated to the most probability symbol with a magnitude 
of the fixed range on the number line which is allocated to 
the Less Probability Symbol. If the range allocated to the 
MPS is smaller than that to the LPS, and when the symbol is 
the MPS, the range allocated to the LPS is generated. If 
the range allocated to the MPS is smaller than that to the 
LPS, and when the symbol is the LPS, the range allocated to 
the MPS is generated. By the system, a coding efficiency is 
improved especially when a probability of occurrence of LPS 
(Less Probability Symbol) is approximate to 1/2.
Patent EP-0451821-A3 (EP)
Title: Ferroelectric liquid crystal mixtures containing an ionophore
IPC: C09K19/54
Filed: 1991-04-10
Abstract: The occurrence of twist states in FLC displays can be suppressed by adding ionophores to FLC mixtures. Applicable ionophores are amides of the general formula I   <IMAGE> (I)  wherein R1, R2, R3 and R4 e.g. are alkyl, cyclohexyl, phenyl or benzyl and X is alkylene with -CH2-groups being replaced by -O-, 1,2-phenylene or 1,2-cyclohexylene.
Patent EP-0459173-A3 (EP)
IPC: B60N2/00
Filed: 1991-05-03
Abstract: Die Erfindung betrifft eine Vorrichtung zur Verbindung eines 
Fahrzeugsitzes mit Bodenteilen (5) eines Fahrzeugs. Erfindungsgemäß 
ist an den Bodenteilen (5) ein nach oben offenes 
U-Profil (4) mit zur Profilmitte abgebogenen, oberen Längsrändern 
(8, 9) angebracht. An einer Unterschiene (2) sind 
seitlich abstehende Längsstege (10, 11) vorgesehen, mit denen 
die Unterschiene (2) in das U-Profil (4) von oben her einsetzbar 
ist. Bei in das U-Profil (4) eingesetzter Unterschiene 
(2) sind von der Stirnseite her in den dazwischen verbleibenden 
Raum Verbindungselemente (6, 7) formschlüssig einsetzbar, 
die einerseits die oberen Längsränder (8, 9) des U-Profils 
(4) untergreifen und andererseits die Längsstege (10, 11) der 
Unterschiene (2) übergreifen. Die Unterschiene (2) ist in 
Axialrichtung an den Bodenteilen (5) gesichert (Schraube 13). 
Mit einer solchen Anordnung ist ein Fahrzeugsitz einfach und 
schnell von oben her in vertikaler Richtung zu montieren. Die 
formschlüssige Verbindung ist zudem für hohe Kraftaufnahmen 
geeignet, so daß auch Sitze mit daran angebrachten Sicherheitsgurten 
sicher gehalten werden.
Patent EP-0482600-A3 (EP)
Title: Flame retardant concentrates and process for their preparation
IPC: C08K3/10
Filed: 1991-10-23
Abstract: Concentrate of a flame retardant additive, in the form of nonextruded particles, each one comprising:   A) a matrix of a nonextruded, as polymerized particle, preferably spheroidal, of a polymer or copolymer of olefins having porosity greater than or equal to 15%, expressed as a percent of the void volume on the total volume of the particle, B) the product of reaction between bismuth or antimony trichloride or tribromide, or their mixtures, and one or more amines; wherein said product (B) is made "in situ" and deposited on the surface of the matrix and inside the pores thereof. d
Patent EP-0484934-A3 (EP)
Title: Device for forming beads at the end of tubular work pieces made of sheet
IPC: B21D17/04
Filed: 1991-11-06
Abstract: The invention relates to a device for forming beads at the end of tubular work pieces made of sheet. The device has a supporting table with a horizontal bearing surface (1) for the work piece (2) to be processed and beading rollers (3) arranged in pairs which are rotatably mounted on the bearing surface (1) and are motor-driven. Arranged above the supporting table (1) is a vertically moveable pressure application device (5) with at least one pressure element (7) which rests against the top edge of the work piece (2) under the weight of the pressure application device (5). Arranged on the bearing surface (1) on both sides of the pair (3) of beading rollers is at least one supporting roller (8), which can be placed against the circumferential surface of the work piece (2) to be processed and the spacing of which from the pair (3) of beading rollers is adjustable. <IMAGE>
Patent EP-0441419-A3 (EP)
Title: Fibre optic assembly
IPC: G02B6/14
Filed: 1991-01-15
Abstract: A star coupler comprises a flexible optical ribbon 48 curved so that input and output fibres 18, 20 attach to the same side of the coupler. A connector 30,40 mates a linear array of fibres 18',20' to each end 50 of the ribbon 48. The side walls 60 of the ribbon 48 are rounded to match the contour of the outboard fibres 28 of each array 18', 20'. The ribbon thickness is about 91% of the fibre diameter to minimize insertion loss. <IMAGE>
Patent EP-0512371-A3 (EP)
Title: Granular phosphate-free agents for automatic dishwashing
Inventor: VOLK HARALD DR
IPC: C11D3/36
Filed: 1992-04-28
Abstract: An environmentally friendly, granular, phosphate-free dishwashing agent for automatic dishwashers is proposed with alkali metal gluconate as phosphate substitute. It contains:   10 - 70% by weight of water-soluble alkali metal silicate with a ratio of silicon dioxide to alkali metal oxide greater than 1:1;   0 - 50% by weight of alkali metal carbonate; 2 - 15% by weight of polymeric sequestrants or dispersants, preferably of the polycarboxylate type, especially homopolymers of acrylic acid or copolymers with other organic acids or ethers which contain vinyl groups, especially maleic acid; 3 - 15% by weight of alkali metal salts of acids obtained from sugars by fermentation, especially of Glu acid or lactobionic acid; 2 - 15% by weight of an oxygen-based bleach from the group of peroxo compounds or peroxohydrates or mixtures thereof, which liberate hydrogen peroxide in water; 0 - 15% by weight of a bleach activator from the group of compounds which liberate reactive peracids, especially peracetic acid, on exposure to hydrogen peroxide; 0 - 2% by weight of an alkali metal salt of a phosphonic acid to stabilise the bleach during storage; 0 - 5% by weight of enzymes or enzyme mixtures from the group of hydrolases, especially proteases, amylases and lipases;   0.5 - 5% by weight of a low-foam nonionic surfactant. d
Patent EP-0517057-A3 (EP)
Title: Cladding for window-frames, door-frames etc
IPC: E06B3/30
Filed: 1992-05-23
Abstract: Cladding for window-frames, door-frames or the like, with, projecting on the frame side from a profiled wall (12) of a cladding profile, holding strips (14) for fastening to the frame, and with corner angles (15) which interconnect cladding profiled pieces (10', 10''). In order to improve a cladding (10) with the features mentioned in the introduction in such a manner that, with low manufacturing outlay, a serviceable connection of the cladding profile pieces (10', 10'') is achieved, without in this case having to accept a risk of dirtying as in the case of gluing, it is designed in such a manner that a holding-strip section (16) parallel to the profiled wall has at least one jog which engages in a recess (18) of a corner angle (15). <IMAGE>
Patent EP-0548923-A3 (EP)
Title: Antiallergic, antiinflammatory and anti-paf pyridazine compounds
IPC: C07D487/04
Filed: 1992-12-22
Abstract: Novel compound represented by the formula: <CHEM> wherein X stands for a methine group (i.e. the group -CH=) or a nitrogen atom; R<1> stands for a hydrogen atom, an optionally substituted lower alkyl group or a halogen atom; R<2> and R<3> respectively stand for a hydrogen atom or an optionally substituted lower alkyl group, or, taken together, may form a 5- to 7-membered ring combined with the adjacent -C=C-; R<4> and R<5> respectively stands for a hydrogen atom or an optionally substituted lower alkyl group or, taken together, form a 3- to 7-membered homo- or hetero-cyclic ring combined with the adjacent carbon atom; A stands for an optionally substituted amino group; m and n denote 1 to 4, respectively, or salts thereof which has an antiallergic, antiinflammatory and anti-PAF activity and is useful as an antiasthmatic agent.
Patent EP-0675150-A3 (EP)
Title: Verfahren zur Herstellung von Carboxylgruppen aufweisenden Organosiliciumverbindungen
IPC: C08G77/38
Filed: 1995-03-30
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 
Carboxylgruppen aufweisenden Organosiliciumverbindungen aus 
mindestens einer Einheit der allgemeinen Formel (I) 
   
     wobei Q gleiche oder verschiedene, einwertige Gruppen der 
allgemeinen Formel (II)   
 
 -CR²₂-CHR²-R³-COOH,   (II)     
 
bedeuten, und R¹, R², R³, a und b die in Patentanspruch 1 
angegebenen Bedeutungen aufweisen,  
bei dem entsprechende carbonsäureesterfunktionelle 
Organosiliciumverbindungen in Gegenwart von Brönstedt- oder 
Lewissäure erwärmt werden. Dabei werden Alkene abgespalten.
Patent EP-0710022-A3 (EP)
Inventor: SIZER THEODORE II
IPC: H04L27/18
Filed: 1995-10-24
Abstract: Digital information (101) is encoded in the video portion of a television
signal (107) such that "n" (n is an integer) bits of the digital information are carried
by each successive frame in a group of frames. The digital information is encoded
by modulating a carrier signal (103), using, for example, either amplitude shift
keying (ASK) (103,111) or frequency shift keying (FSK), and the modulated carrier
is then added (115) to the video signal (107) selectively, only in portions of the
television program that (a) are not likely to be perceptible by a viewer, and (b) are of
sufficient intensity to transmit the data. The video signal including the encoded
digital data, may be transmitted (114), in real time, to a television receiver, or
recorded (112) for later playback. In either event, at a receiver, when the video
signal containing the encoded information is displayed on a screen, the image is
sensed or "viewed" by a photo detector, the output of which is applied to a band pass
filter having a center frequency that corresponds to the oscillator frequency(s) (113)
in the encoder. The filter output is threshold or FM detected, so that the receiver can
recover the encoded data. By appropriately including checks bits and
synchronization patterns, the bit stream output from the decoder can be
synchronized, and the original encoded data recovered. Advantageously, the
frequency of the oscillator in the ASK or FSK encoder is chosen so that the energy
added to the video signal is in a portion of the frequency spectrum that otherwise
contains little energy. This makes the added digital data imperceptible to a viewer.
If desired, the same data may be repetitively encoded in several groups of frames, so
as to increase the redundancy and thus the reliability of the overall system.
Patent EP-0739768-A3 (EP)
Title: Klimaanlage
Inventor: LEUTZ WALTER
IPC: B60H1/00
Filed: 1996-03-01
Abstract: Bei einer Klimaanlage für Kraftfahrzeuge, insbesondere für
schnellfahrende Kraftfahrzeuge wie Omnibusse, sind längs eines
Teils des Dachs des Fahrzeugs angeordnete Wärmetauscher (12,
14) und eine Verflüssigereinheit (64) mit im wesentlichen
flachliegend auf dem Dach angeordneten Verflüssigern und eine
Verflüssiger-Frischluftöffnung (34) für die Zufuhr von Frischluft
zu den Verflüssigern vorgesehen. Die Wärmetauscher (12,
14) sind mittels Frischluft/Umluft-Stellorganen, wie Frischluft/Umluft-Klappen
(26) wahlweise von Frischluft und/oder
Umluft beaufschlagbar und ein Frischluftbetrieb und/oder ein
Umluftbetrieb ist einstellbar. Eine Wärmetauscher-Frischluftöffnung
(30) für die Zuleitung von Frischluft zu den Wärmetauschern
(12, 14) im Frischluftbetrieb ist strömungstechnisch
neben und parallelgeschaltet zu der Verflüssiger-Frischluftöffnung
(34) angeordnet.
Patent EP-0747561-A3 (EP)
Title: Device for fixing a window frame to a roller shutter box
Inventor: LEMKE HARTMUT
IPC: E06B9/17
Filed: 1996-03-07
Abstract: An angle (5) which fits in the roller blind box has an arm (6) vertical in the usage position which can be mounted on the inside of the roller blind box wall (3a) facing the room interior. Its arm (7) running horizontally in the usage position is connectable with the upper horizontal frame arm of the window frame (2) and in the usage position runs over the installation opening (9) of the roller blind box (3) closable by a cover (8). The horizontal arm of the angle comprises two releasably connected parts and after release of the connection can be moved at least partly out of the area of the roller blind box opening. The horizontal arm has a flap part (7a) pivotable in relation to the vertical arm and a stop part extending it which can be fitted on the window frame.
Patent EP-0739068-A3 (EP)
Inventor: BEUSTER HELMUT
IPC: H02G3/04
Filed: 1996-03-23
Abstract: Eine Versorgungseinheit zur Versorgung eines
Arbeitsplatzes mit elektrischer Energie und/oder
gasförmigen Medien, mit einem ersten, vertikal
verlaufenden Versorgungskanal (2) und einem zweiten,
vertikal verlaufenden Versorgungskanal (3), wobei die
elektrische Energie und die Medien zu Anschlüssen an
zumindestens einen der Versorgungskanäle (2, 3) geführt
sind, von welchen aus der Arbeitsplatz (4) versorgt
wird, soll derart verbessert werden, daß eine
ergonomisch möglichst günstige Anordnung der zu den
Anschlüssen führenden Versorgungsschläuche und
elektrischen Leitungen möglich ist. Die Lösung der
Aufgabe erfolgt dadurch, daß ein Abschnitt der
Seitenflächen einen Neigungswinkel gegenüber der
Basisfläche von kleiner 90 Grad in der Weise besitzt,
daß die von der Basisfläche (5) wegweisenden Enden der
Seitenflächen (7, 8) an einer gemeinsamen
Vereinigungsstelle (9) verbindbar sind und daß die
Anschlüsse ausschließlich auf den äußeren Seitenflächen
(8) angebracht sind, und daß die Versorgungskanäle (2,
3) einen derartigen Abstand a zueinander aufweisen, daß
der Arbeitsplatz (4) in den Raum zwischen den
Versorgungskanälen (2, 3) bringbar ist.
Patent EP-0763419-A3 (EP)
Title: Verbundwerkstoffe aus Direktextrusion
Inventor: KIRIAZIS LEONIDAS DR
IPC: B32B15/08
Filed: 1996-08-16
Abstract: Verbundwerkstoffe aus mindestens einer Kunststoffschicht auf einem Träger,
ggf. mit einer zwischenliegenden Schicht eines Haftvermittlers oder Klebers,
hergestellt durch Direktextrusion des geschmolzenen Kunststoffes und/oder
Haftvermittlers unmittelbar auf den Träger und anschließende
Weiterverarbeitung.
Patent EP-0768632-A3 (EP)
Title: Funksignalempfänger für Kraftfahrzeuge mit einem RDS-Dekoder für digitale Signale
IPC: G08G1/09
Filed: 1996-09-24
Abstract: Bei einem Funksignalempfänger für Kraftfahrzeuge mit einem Rundfunkempfänger 
mit RDS-Dekoder für digitale Signale, die über eine Tabelle in eine Verkehrsinformation 
umsetzbar sind, sind die Signale vom Dekoder über eine Datenverbindung 
zu einem mit einem Routendatenspeicher versehenen Navigationssystem weitergebbar, 
das die Verkehrsinformation erzeugt.
Patent EP-0750445-A3 (EP)
IPC: F24C7/02
Filed: 1996-01-30
Abstract: An operational switch for a microwave oven utilises a 
pair of gears (110, 120) and a pair of microswitches (130, 
140) to selectively operate a magnetron (155) and a heater 
(153) of a microwave oven. At the rear surface of a 
control panel (100), a first switch (130) for opening and 
closing the power connection to the heater (153), and a 
first gear (110) having a pair of pushing pieces (114) for 
controlling the first switch (130) are installed. At an 
edge of the first gear (110) a second switch (140) for 
controlling the magnetron is provided. A second gear (120) 
for controlling the second switch (140) is provided while 
meshing together with a power controlling gear (172) of a 
timer body. A pair of pushing pieces (124) are 
protrudingly formed on the surface of second gear. The 
first gear (110) also has means (113) for limiting the 
rotation range and means (111) for guiding the rotation.
Patent EP-0748133-A3 (EP)
Inventor: ARDON MENACHEM TSUR
IPC: H04L12/44
Filed: 1996-05-29
Abstract: This invention relates to arrangements for interconnecting a plurality of
stand-alone switches by data and communication channels (the latter typically used
for communicating voice signals) in such a way as to make the plurality of switches
act as if they were one switch. The invention further relates to arrangements for
permitting groups of lines, the groups connected to different stand-alone switches, to
be treated essentially as if they were connected to a single switch. Each switch of a
symbiotic network (a group of stand-alone switches) or a virtual symbiotic network
(the grouping of the groups of lines) accesses pertinent data in its own data base or
the data base of one of the other switches of the symbiotic or virtual symbiotic
network and treats the results of such data base accesses as if they were made
internally in the switch. For a symbiotic network the trunks of all the switches of the
network going to a common destination (and one such common destination can be
any of the switches of another symbiotic network) are grouped into a single group so
that an outgoing call can readily be made over a trunk connected to any of the
switches of the symbiotic network. Similarly, incoming trunks to any switch of the
symbiotic network from a common external source can be grouped into a single
trunk group at that external source (which can be another symbiotic network).
Advantageously, such an arrangement provides a convenient way of achieving the
advantages of a giant switch without requiring the capacity of such a switch and
without requiring the geographic concentration of traffic necessary to keep the links
to a giant switch reasonably short. Advantageously, a virtual symbiotic network
provides an economical and flexible solution to the problem of providing services
such as wide area Centrex.