baber/WOPTO huggingface dataset:
Patent EP-0231753-A3 (EP)
IPC: H01H1/06
Filed: 1987-01-07
Abstract: A contact assembly for a switch (13) is provided which 
has an array of fixed surfaces, such as posts (9), which are 
arranged in a pattern such as points on a circumference and 
into which a conductive, elastic or resilient closed loop (7) is 
seated under stress. The loop (7) completes an electrical cir­
cuit through at least some of the fixed surfaces or posts (9) 
and is moved in and out of the array by an actuator (5). A 
plurality of loops (7) and a plurality of arrays may be prov­
ided.
Patent EP-0250844-A3 (EP)
IPC: F16H57/021
Filed: 1987-05-22
Abstract: Ein Getriebe (1) mit wenigstens einem Getrieberad (2), 
welches eine axiale Lagerung (6) und eine axial wir­
kende, im Gehäuse (3) oder an der Innenseite eines aus 
Metall bestehenden Gehäusedeckels (4) befindliche 
Anlagefläche (5) aufweist, besitzt als Axialspielaus­
gleich kalt angeformte, gegen das Getrieberad (2) ge­
richtete über den Umfang verteilte Verformungen (10) an 
der Anlagefläche (5) des Gehäuses (3) oder des Gehäuse­
deckels (4). Diese Konstruktion ermöglicht ein Ver­
fahren, in welchem die zeitaufwendige Beseitigung des 
Axialspieles durch Anpassung von Distanzscheiben er­
setzt wird durch ein automatisches Einpressen der axial­
spielausgleichenden Verformungen nach der Montage. Die 
hierzu erforderliche Verformungsvorrichtung sorgt dafür, 
daß die aufgewandte Verformungskraft kleiner bleibt als 
die zum axialen Verformen des Getrieberades (2) not­
wendige Kraft.
Patent EP-0260546-A3 (EP)
Title: Forging machine
IPC: B21J7/14
Filed: 1987-09-04
Abstract: A forging machine having rams arranged in the form of a cross carry respective tools adjustable transversely to the ram axes and partly overlapping one another, so that a closed pass can be formed for any size of the forging pass. To adjust the tools transversely, each tool is carried on a respective crosspiece which can be clamped against the ram end or can be released and moved transversely on the ram. The clamping and releasing and the adjustment movement are all effected by a rotary tie rod extending through the crosspiece and through the ram, having one end coupled to the crosspiece for clamping it and moving it transversely to the ram, and the other end coupled to a clamping mechanism and to a rotary adjustment drive.
Patent EP-0262657-A3 (EP)
IPC: A45D2/00
Filed: 1987-09-30
Abstract: Die Erfindung betrifft eine Vorrichtung zum spiralischen 
Umwickeln von länglichen Gegenständen, insbesondere Haar­
strähnen, mit wenigstens einem Wickelmaterial in Form ei­
nes Fadens od. dgl.. Diese Vorrichtung enthält eine Halte­
rung (6), eine drehbar an dieser gelagerte, ringförmige 
Scheibe (7) mit einer Mittelöffnung, in der eine zur Auf­
nahme des Gegenstandes (3) bestimmte, eine Achse (5) und 
zwei Enden aufweisende Hülse (2) angeordnet ist, einen Mo­
tor (8) zum Drehen der Scheibe (7), wenigstens eine dreh­
bar an der Scheibe (7) gelagerte und um eine Drehachse (11) 
drehbare Spule (9) für das Wickelmaterial (14) und wenig­
stens ein an der Scheibe (7) befestigtes, in der Nähe ei­
nes der Hülsendenden angeordnetes Führungselement (12) für 
das Wickelmaterial (14) (Fig. 3).
Patent EP-0269942-A3 (EP)
Title: Semi-automatic mechanical transmission control
IPC: B60W30/18
Filed: 1985-07-17
Abstract: A semi-automatic mechanical transmission system (10) and method for controlling same is provided. The transmission system includes a shift selector lever (1) which may be moved forward or rearward from the centered position thereof to select upshifts and downshifts, respectively, and a central processing unit (38) receiving input singles from the selector lever and which will sense multiple movements of the shift select lever in a given direction and interpret same as request for multiple or skip shifts in said direction. The control also includes a display (2) comprised of three sections, a currently engaged gear ratio section (2") a maximum permissible consecutive upshift indicating section (2 min ) and a maximum permissible consecutive downshift indicating section (2 sec ). The central processing unit includes circuitry and logic rules to process input signals to determine the currently permissible gear ratios and will indicate said gear ratios, in the form of maximum permissible upshifts and downshifts, at said display, and will also execute only the lesser of the maximum permissible number of consecutive upshifts or downshifts or the number of consecutive upshifts or downshifts selected by the operator.
Patent EP-0275426-A3 (EP)
Title: Method of and installation for producing fiber reinforced metal pieces
IPC: B22D21/00
Filed: 1987-12-01
Abstract: The direct transfer of the vacuum die-casting technique in cold-chamber die-casting machines used for the manufacture of unreinforced castings to the manufacture of fibre-reinforced castings involves serious disadvantages. As a result of the arrangement of the vacuum connection above the mould cavity, the gases present in the melt container and in the filling chamber are drawn right through the mould cavity when the melt is drawn in. Gas residues can therefore remain in the inserted fibrous body and lead to the formation of gas bubbles or shrink holes in the casting. There is also a risk of, for example, lubricant vapours or highly volatile alloy constituents condensing on the fibres. This impedes the wetting of the fibres with the molten metal, and the achievable bonding strength is thus markedly reduced. These disadvantages are to be avoided by the novel process. According to the process of the invention, the vacuum connection is arranged in the region of the casting run (8) between the filling chamber (1) and the mould cavity (7). Residual gases from the filling chamber (1) are thus extracted before they pass into the mould cavity (7), the fibrous moulding being degassed at the same time. This prevents any contamination of the fibres, so that high bonding strengths are achieved. Vacuum die-casting of fibre-reinforced aluminium castings.
Patent EP-0237155-A3 (EP)
Title: Method for manufacturing a wind barrier, especially in connection with the manufacturing and mounting of construction elements, as well as a method for manufacturing and mounting construction elements in which such a wind barrier is included
IPC: D06N7/00
Filed: 1987-01-23
Abstract: The invention relates to a method for the manufacturing of a wind barrier or breather web (7), especially in connection with the manufacturing and mounting of construction elements, as well as a method for the manufacturing of a special web in which such a wind barrier is included. The invention is to the fact that a filt web (7a) is joined with a plastics layer (7b) which in connection with its application to the filt (7a) provides zones allowing for the diffusion of moisture through an otherwise waterand windproof finished web product (7). Possibly, there may be used a crude plastics material which is mechanically foamed or comprises an additive which under the influence of heat creates vapour blisters or gas pockets which provide thin fields and together with the embossing function of the filt and/or the press rollers onto the plastics layer form the diffusion zones. The novel wind barrier or breather web has a small mass and thus provides a final product which is very little fire incentive. The wind barrier web is also applicable for further treatment in the form of a special web, a so-called integrated ground beam membrane which replaces the use of separate mineral wool strip,impregnated foundation wall felt and breather paper in connection with a beam arrangement on concrete foundation.
Patent EP-0244991-A3 (EP)
IPC: G09G5/12
Filed: 1987-04-24
Abstract: A data processing system is described comprising 
a display terminal (10) and a processing unit (11). The 
display terminal includes a video timing generator (14) 
producing synchronisation signals (VSYNC, HSYNC). This 
triggers requests (QUAL) for the processing unit to 
supply video data. The display terminal includes a 
variable delay circuit (24) which measures the time delay 
between the outgoing request and the incoming data, and 
causes the synchronisation signals to be delayed by a 
corresponding amount. This ensures that the 
synchronisation signals are maintained in the correct 
timing relationship with the video data, irrespective of 
any unknown delays between the display terminal and the 
processing unit.
Patent EP-0256713-A3 (EP)
IPC: C12P21/08
Filed: 1987-07-30
Abstract: Human lymphoblastoid cell lines and 
hybridomas are developed which secrete antibodies 
specifically reactive with lipopolysaccharide that is 
present on the surface of  Pseudomonas   aeruginosa . The 
individual monoclonal antibodies are immunospecific 
for one or more of the Fisher immunotypes of  P.  
 aeruginosa . The anti-Pseudomonas monoclonal anti­
bodies are used individually or in combination to 
therapeutically or prophylactically treat  P.  
 aeruginosa  infections. One or more of the monoclonal 
antibodies are co-administered with one or more 
antibiotics to therapeutically or prophylactically 
treat immunocompromised and immunosuppressed 
individuals.
Patent EP-0273865-A3 (EP)
Title: Platform, in particular a load-lifting board for vehicles
IPC: B60P1/44
Filed: 1987-12-17
Abstract: Provided in a platform having platform profiles forming a surface is a connection member which is connected to one of the platform edges and to the adjacent platform profile(s) by connection members, such as bolts, and has recesses or tabs having holes for the hinge pins holding the platform. The connection member is constructed with its tabs as a connection head which rests with a plinth plate at least partially on a counter-surface of the adjacent platform profile made of lightweight metal. At least one undercut longitudinal groove (58) extends approximately parallel to the longitudinal axis of the profile in the counter-surface (56) of the platform profile (11) adjacent to the connection head (18), in the undercut hollow space (55) of which groove there is arranged at least one shaped strip (51) which touches both profile wall strips (60) bounding the longitudinal groove and accommodates the bolt(s) (26/27) of the connection head. <IMAGE>
Patent EP-0229752-A3 (EP)
IPC: B27L11/00
Filed: 1987-01-15
Abstract: Eine Trommelhackmaschine für die Zerspanung von Holz hat einen Rotor 
(2) mit mehreren in axialer und tangentialer Richtung gegeneinander ver­
setzten Hackmessern, die mit einem gemeinsamen Gegenmesser bzw. einer Am­
boßleiste zusammenarbeiten. Unterhalb des Rotors (2) ist ein auswechselba­
rer Siebkorb (9) angeordnet, dessen Öffnungen (10) die Größe der durch die 
Hackmesser erzeugten Hackschnitzel bestimmen. Hackschnitzel, welche so 
groß sind, daß sie die Öffnungen des Siebkorbes (9) nicht passieren kön­
nen, werden vom Rotor (2) mitgenommen und so lange erneut dem Gegenmesser 
bzw. der Amboßleiste zugeführt, bis die Hackschnitzel den Siebkorb passie­
ren können. Die durch die Öffnungen (10) hindurchtretenden Hackschnitzel 
fallen auf eine geneigte Gosse (13) in Form einer schräg gelagerten Mulde, 
von dort rutschen die Hackschnitzel in das Gehäuse eines Gebläses (14), 
was durch die von den rotierenden Armen des Rotors hervorgerufene Luft­
strömung unterstützt wird. Auf der Achse (5) des Rotors (2) sitzen die 
Flügelarme (15) des Gebläses (14), welche zugleich Schwungarme zur Über­
brückung von Spitzenbelastungen bilden und das dem Gebläse (14) zugeführte 
Hackgut ausschleudern (Fig.1).
Patent EP-0238479-A3 (EP)
IPC: G02C7/16
Filed: 1987-03-20
Abstract: There is disclosed an improved optical accessory 
of the sun shade type for use with a pair of prescription 
spectacles. The accessory includes releasable securing 
structure which releasably cooperates with a bridge assem­
bly of the spectacles to inhibit movement of the accessory 
relative thereto and further includes structure which 
permits pivoting of the accessory's sun shades.
Patent EP-0285750-A3 (EP)
IPC: A23L31/00
Filed: 1988-01-20
Abstract: Pilzaromen werden bisher fast ausschließlich mit Hilfe von 
getrockneten Pilzen oder von Pilzextrakten aus Pilzfruchtkörpern 
hergestellt. Produkte aus fermentativ gezüchtetem Pilzmyzel haben 
bisher nur geringe Gehalte an 1-Octen-3-ol.  
     Erfindungsgemäß wird fermentativ gezüchtetes Pilzmyzel in Gegen­
wart von Luft mechanisch behandelt, worauf nach bekannten Metho­
den konzentriert wird.  
     Man erhält Pilzaromen in Pilzzellmassen mit einem hohen Gehalt an 
1-Octen-3-ol, die gut für den Einsatz in Pilzsuppen oder Pilzsau­
cen geeignet sind.
Patent EP-0295417-A3 (EP)
Title: Composite building slab, particularly for sectional false floors
IPC: B28B13/02
Filed: 1988-05-07
Abstract: In previous composite building slabs for sectional false floors, which are supported at their four corners and consist of an upwardly open trough produced from tension-proof material and of a filling of compression-proof material, e.g. anhydrite, a greater deflection is produced, under load, at the edge of the slab than in the centre of the slab, which is undesirable. In order substantially to even out the load-bearing capacity and security of composite building slabs of the above type against breaking at the edge of and in the centre of the slab, provision is made on the side walls (6g) of the trough (3g) for a reinforcement which is virtually at the height of the slab and is non-positively connected to the base (5) of the trough. In addition or alternatively to this, it is also possible to increase at least twofold the density and strength of the filling (2) in the edge region of the composite building slab (10g) relative to the remaining region towards the centre of the slab. 
<IMAGE>
Patent EP-0291036-A3 (EP)
IPC: H04N7/24
Filed: 1988-05-11
Abstract: A video communication system for transmitting 
still pictures of a scene during periodic intervals 
comprises a T.V. camera (2) producing video analog signals 
of the scene to be transmitted, an analog-to-digital 
converter (4) converting the video analog signals to pixel 
digital signals representing the gray level of each 
pixel in the scene, a memory (6) for storing the pixel gray 
levels, and a phase or frequency modulator (8) for 
modulating a carrier wave by the pixel gray levels from 
the memory.
Patent EP-0305956-A3 (EP)
IPC: B65B51/06
Filed: 1988-08-30
Abstract: Die Vorrichtung zum Verpacken zylindrischer Stränge 
(11) aus in gleicher Anzahl nebeneinander angeordneter 
scheibenförmiger Werkstücke, insbesondere Deckel, 
in eine Umhüllung aus Papier (24) weist wenigstens 
eine Aufnahmerinne (6 bzw. 7) für die Stränge und 
dieser zugeordnete, gegeneinander bewegbare sowie 
heb- und senkbare und in der angehobenen Stellung 
seitlich verschiebbare Klemmschienen (14,15) zur Über­
führung des Stranges (11) in eine seitlich neben der 
Aufnahmerinne (6 bzw. 7) vorgesehene Einwickelstation 
(10) mit antreibbaren Stützrollen (12,13) für den 
Strang auf. Wenigstens eine zu den Stützrollen (12,13) 
parallel verlaufenden Andruckrolle (19) ist in der 
Einwickelstation (10) auf den Strang (11) absenkbar 
und ein längsverschiebbarer Schlitten (20) mit einem 
Druckbegrenzungstaster zum Andruck des Stranges gegen 
ein feststehendes Widerlager (22) vorgesehen. Der 
Schlitten (20) und das Widerlager (22) sind mit Falt­
fingern zur Bildung von Verschlußrosetten und je einer 
Einrichtung (31) zum Aufbringen des Verschlußklebebandes 
auf die Rosetten ausgerüstet. Am Schlitten (20) ist 
eine mitbewegte Einrichtung zur Randbeschneidung des 
Einwickelpapieres angeordnet.
Patent EP-0320862-A3 (EP)
Title: Positive temperature coefficient thermistor heating pad
IPC: H05B3/14
Filed: 1988-12-13
Abstract: A heating pad using positive temperature coefficient thermistors as a primary heat source with the thermistors being electrically and mechanically connected to electrically conductive sheets, preferably woven, with dielectric material preferably separating the conductive sheets. A covering of dielectric material preferably is used to electrically separate the heating pad from the environment. The heating pad construction uses the conductive sheets as the primary heat transfer means from the thermistors, resulting in a relatively even heat distribution over the heating pad. The heating pad is preferably made of materials that are flexible so as to enable the pad to flex to adapt to items of different shapes to be heated by the pad.
Patent EP-0286151-A3 (EP)
IPC: F16C33/78
Filed: 1988-03-08
Abstract: A seal for bearings of the hubs of vehicle wheels comprises 
a central body (14) rigidly connected to a metal insert (15) 
driven onto the outer race (11) of the bearing; extending from 
the body is a projection (16) which is compressed on the outer 
race to form a static seal thereon; also extending from the 
body (14) are: a dirt guard lip (17) which creates a 
labyrinth seal with the toroidally shaped surface (21) of 
the inner race (10), and three lips (18, 19 and 20) which 
provide a dynamic seal on said surface (21); the outer 
lips (18) and (19) are oriented towards the outside of the 
bearing in order to exploit the centrifugal effect deriving 
during the operation from the rotation of the toroidally 
shaped surface (21), whilst the inner lip (20) skims said 
surface (21) during the operation.
Patent EP-0298692-A3 (EP)
IPC: C08G63/60
Filed: 1988-07-05
Abstract: The novel polyester of the present invention is capable 
of forming a highly tractable anisotropic melt phase. Such 
polyester includes a relatively low concentration of 6-oxy-2-­
naphthoyl moiety in combination with a more substantial 
concentration of 4-oxybenzoyl moiety. Other key moieties present 
are 2,6-dioxynaphthalene moiety and a terephthaloyl moiety. The 
polyester can be formed via a melt polymerization procedure to 
achieve a relatively high degree of polymerization in view of its 
relatively low melt viscosity. The polyester upon melt extrusion 
forms quality high performance fibers, films, and three-­
dimensional shaped articles. The resulting product also well 
retains desirable mechanical properties at elevated temperatures.
Patent EP-0322229-A3 (EP)
IPC: G03G21/10
Filed: 1988-12-21
Abstract: A cleaning blade structure (70) for removing residual toner particles from a flexible 
photoreceptor (10) supported for movement in an endless path. An elastomeric blade 
member (72) is rigidly supported by a support (74) such that there is no extension of the blade 
beyond the end of the support. Rigid support of the blade in this manner allows tip loads to 
be varied independently without varying the tip angle. This allows combinations of tip angles 
and blade loading which are not possible with conventional cleaner blade devices without 
changing blade free length and/or thickness.
Patent EP-0321379-A3 (EP)
Title: Convoluted plate with vortex generator
IPC: B01J8/02
Filed: 1988-06-30
Abstract: A thin, convoluted wall member (314) disposed 
upstream of the inlet (312) of a diffuser (304) 
generates large-scale vortices (322) having axes in the 
downstream direction. The vortices (322) enhance mixing 
within the diffuser (304) and can also energize the 
boundary layer, thereby improving diffuser performance 
and delaying the onset of stall. Greater diffusion angles 
without stall are possible. The member (314) itself 
creates low losses.
Patent EP-0287521-A3 (EP)
Title: Triangular toilet-brush holder
IPC: A47K11/10
Filed: 1988-03-04
Abstract: Triangular toilet-brush holder shaped for insertion into corners, whose two vertical sides (A) and (B) are orthogonal one with the other, while the back side (C) is circular or arched. On the top-side there is a wide hole (E) in which the toilet-brush is inserted. The bottom of the toilet brush holder has an antislip and leakproof surface.
Patent EP-0340669-A3 (EP)
Title: Animal experiment apparatus
IPC: A01K1/00
Filed: 1989-04-28
Abstract: Heated air or cooled air introduced into an air fan chamber (10) provided in a housing (1) is circulated in the housing by an air fan (11). The housing is vertically divided into a plurality of chambers (9) by reticulate partition shelves (8) and a cage containing a small animal is put into and out of each chamber. The housing is provided with a commutator plate (12) for controlling the circulating air, and/or a temperature detector (16), a humidity detector, a control unit for controlling the housing in accordance with signals from the detectors, and a brightness-controlling device.
Patent EP-0349824-A3 (EP)
Title: Integrated circuit having level converting circuit
IPC: H03K19/013
Filed: 1989-06-20
Abstract: An integrated circuit for converting a first 
signal having an emitter coupled logic level into a 
second signal having a transistor-transistor logic 
level, comprises an ECL circuit (10, 20, 20a) including 
emitter coupled first and second transistors (T10, 
T20a-T20n; T11, T21), where the first transistor has a 
base for receiving the first signal, a reference voltage 
applying part (13, 25, 25a, 32) for applying a reference 
voltage to a base of the second transistor, a Schottky 
barrier diode (14, 26) having an anode coupled to the 
base of the second transistor and a cathode coupled to a 
collector of the second transistor, and a TTL circuit 
(12, 28, 30) for outputting the second signal in 
response to a signal received from the collector of the 
second transistor.
Patent EP-0373291-A3 (EP)
Title: Digital signal processor
IPC: H04N5/14
Filed: 1989-07-15
Abstract: The present invention improves a digital 
signal processor, more particularly, calculation 
methods for motion compensation in reduceing a 
required amount of calculations when an amount of 
distortion between a last frame block and a current 
frame block; in processing a direct memory access 
at a higher efficiency; in processing a subdivided 
data calculation at a higher speed; in processing a 
branch instruction occurring in the pipeline 
process at a higher efficiency; and in processing 
an interruption occurring in a repeat process 
operation at greater convenience, and furthermore 
in reducing a required amount of calculations 
through minimum distortion searching processes 
hierarchized.
Patent EP-0358984-A3 (EP)
Title: Floor polishing composition
IPC: C09G1/04
Filed: 1989-08-22
Abstract: An aqueous cleaning, coating and polishing 
composition consisting essentially of 1 to 20% by weight of 
a water insoluble alkali soluble addition polymer comprising 
at least one hydrophilic monomer selected from acrylic acid 
and methacrylic acid and at least one hydrophobic monomer 
selected from alkyl acrylate and alkyl methacrylate, where 
alkyl has from 1 to 6 carbon atoms, and at least one 
hydrophobic monomer selected from styrene and 
monoalkylstyrene where monoalkyl has from 1 to 6 carbon 
atoms, 1 to 13% by weight of an alkali soluble 2:1 to 3:1 
styrene:acrylic acid resin, 5 to 15% by weight of a fugitive 
plasticizer, 1 to 3% by weight of a permanent plasticizer, 
0.01 to 0.05% by weight of an anionic or nonionic 
fluorocarbon surfactant leveling agent, 0.0003 to 0.003% by 
weight of a dimethylpolysiloxane antifoaming agent; 0.0003 
to 0.003% by weight of a 1,2-benzoisothiazol-3(2H)-one or 
3(2H)-isothazolone preservative, ammonia to provide a pH of 
8.0 to 9.6 and water q.s. to 100%, the composition having a 
content of solids of from 10 to 25% by weight.
Patent EP-0363817-A3 (EP)
IPC: G03F7/028
Filed: 1989-10-05
Abstract: Es wurde ein negativ arbeitendes, strahlungsempfindli­
ches Gemisch beschrieben, das aus einem Bindemittel und 
einem 1,2,3-Thiadiazolgruppen enthaltenden Polymeren be­
steht.  
     Als Bindemittel wird eine mehrfunktionelle Verbindung 
eingesetzt, deren funktionelle Gruppen mit Keten reagie­
ren; als Polymeres wird eine Verbindung verwendet, die 
durch Polymerisation einer Verbindung der allgemeinen 
Formel I 
  
entsteht, worin R eine polymerisierbare Gruppe 
bedeutet.  
     Sofern das Polymere ein Copolymeres darstellt, worin 
als Comonomeres Verbindungen enthalten sind, die 
funktionelle Gruppen aufweisen, die mit Keten reagieren 
können, kann auf das Bindemittel verzichtet werden. 
 
  
     Das beschriebene negativ arbeitende, strahlungsempfind­
liche Gemisch eignet sich besonders für UV-, Elektro­
nen- und Röntgenstrahllithographie.