baber/WOPTO huggingface dataset:
Patent EP-0124346-A3 (EP)
IPC: H01C10/14
Filed: 1984-04-25
Abstract: A trottle position sensor (10) having a potentiometer mod­
ule (14) which fits into a connector casing (12) for mounting on 
a carburetor or an air-fuel mixture control system for an internal 
combustion engine. The position sensor assembly is mounted 
such that movement of the butterfly valve and thus the trottle, 
acts to move the wiper element of the potentiometer in a pre­
dictable manner. The modules can be tested independently of 
the casing and rejected without unnecessary waste. Addition­
ally, the same potentiometer module can be used with different 
connector casings. The potentiometer module (14) includes a 
one piece casing (36) having an integrally formed cantilever 
bearing system with two spaced bearing surfaces (49, 53) for 
rotatably mounting the rotor (40) holding the potentiometer 
wipers (66) and a «pilot diameter» boss (46) aligned with the 
axis of rotation of the rotor (40). Longitudinal movement or end 
play of the rotor (40) within the casing is limited by positioning 
two stop members (122, 134) on either side of an annular ridge 
(131) extending outwardly from the rotor (40).
Patent EP-0141731-A3 (EP)
Title: Capteur de force comprenant un barreau élastique pourvu de jauges de contrainte
IPC: G01L1/22
Filed: 1984-10-24
Abstract: Le capteur de force comprend un barreau (1) en matériau 
élastique destiné à être soumis aux contraintes à mesurer et 
dont la surface extérieure comporte des jauges de contrainte.  
     Ce barreau (1) est sensiblement cylindrique et comprend 
sur sa surface extérieure une série de bandes résistives (3a, 4, 
4a, 5, 5a) disposées suivant au moins une hélice, ces bandes 
étant de longueurs sensiblement égales, chaque bande s'éten­
dant sur une partie du pourtour du barreau (1) et étant séparée 
de la bande suivante dans le sens de la progression de l'hélice, 
et les extrémités de certaines de ces bandes étant reliées élec­
triquement par des lames conductrices (7, 8, 9).  
     Utilisation pour mesurer des contraintes de flexion, de tor­
sion et de cisaillement.
Patent EP-0154812-A3 (EP)
Title: Front stops for a sheet feeder of a printing machine
IPC: B65H3/34
Filed: 1985-02-09
Abstract: A stack stop assembly is on a sheet feeder of a printing press having an impression cylinder with grippers disposed thereon formed with respective sheet stops. A row of suckers and a pair of conveyor rollers are disposed between the sheet feeder and the impression cylinder. An uppermost sheet of a stack of sheets is liftable at a leading edge thereof by the row of suckers over and beyond stack stops of the stack stop assembly and being feedable to the pair of conveyor rollers for advancing the uppermost sheet to the sheet stops formed on the impression-cylinder grippers. The stack stop assembly includes swivel bearings supporting the stack stops, respectively, at both sides thereof, each of the stack stops having a journal pin to which a pivot arm is secured.
Patent EP-0186655-A3 (EP)
IPC: H05K3/18
Filed: 1985-12-23
Abstract: Dieses verfahren dient zur Herstellung einer Verbund­
leiterplate od.dgl. mit einem Metallkern (1), einer Isoliers­
chicht (2) und einer auf dieser angeordneten Leiterschicht 
(5).  
     Um feste und gleichmäßige Beschichtungen mit guter 
Wärmeleitfähigkeit zu erhalten, ist vorgesehen, daß 
gegebenenfalls unter Bildung von Zwischenschichten, z.B. 
Haftvermittlungsschichten, auf den aus einem hochwär­
mefesten Metall, z.B. aus Molybdän, Wolfram, Titan oder 
einer Molybdän-Mangan Legierung bestehenden Metallkern 
(1) durch chemische Abscheidung in der Gasphase eine 
isolierende anorganische Schicht (2) aufgebracht und hierauf 
durch chemische Naßabscheidung die Leiterschicht (5) 
abgeschieden wird. Der Metallkern (1) kann hiebei aus 
hochlegiertem Stahl mit einer Permeabilität µ<1,002 bes­
tehen und als isolierende schicht (2) kann Aluminiumnitrid 
aufgebracht werden.
Patent EP-0215189-A3 (EP)
Title: Multilayered self-adhesive deep-drawable protection sheet
IPC: B60R13/00
Filed: 1986-05-07
Abstract: The invention describes a multi-ply, self-adhesive and deep-drawable protective sheet, especially for the internal and external outfitting of automotive vehicles, consisting of a carrier sheet containing a thermoplastic synthetic resin based on an ethylene-propylene-diene terpolymer and/or an ethylene-propylene copolymer and a homo- and/or copolymer of propylene, small amounts of fillers and conventional additives; a pressure-sensitive adhesive layer based on an alkyl acrylate and/or methacrylate and/or a copolymerizable, ethylenically unsaturated monomer, such as acylic acid, and a cover layer of a unilaterally siliconized polyolefin film.
Patent EP-0215309-A3 (EP)
IPC: G10L25/00
Filed: 1986-08-18
Abstract: A system for taking and retrieving telephone messages. The system 
is used with a PBX (10) and includes a central computer (20), 
operator stations (28) for taking telephone messages, and 
retrieval stations (36) permitting retrieval of messages either 
locally or via a telephone call. The central computer includes a 
disk drive (38) and is connected via a RS 232 link (22) to the 
PBX. Information about parties having telephones connected to the 
PBX and messages in ASCII codes for those parties are stored on 
the disk drive. Each operator station includes a personal 
computer (24) which is connected by an adapter (30) to a telephone 
line (14) from the PBX and by a data link (26) to the central 
computer. The personal computer has a keyboard and display. When 
a call is forwarded to an operator station, the central computer 
provides information about the caller to the PC, which displays it 
on the station display. Messages for the caller are entered using 
the PC keyboard and forwarded by the PC to the central computer. 
Each retrieval station contains a PC (24) with keyboard and 
display which is connected by an adapter (30) to a telephone line 
(14) from the PBX and by a data link (26) to the central 
computer. When a message is stored in the central computer for a 
callee, that fact is indicated on the display. A message may be 
retrieved either by means of the keyboard or by means of a 
telephone call to the retrieval station. In both cases, the 
retrieval station retrieves the message from the disk and in the 
latter case, the retrieval station provides the message over the 
phone line by converting the stored message to voice signals.
Patent EP-0201995-A3 (EP)
IPC: C07C67/42
Filed: 1986-03-14
Abstract: Alpha-arylalkanoic esters are prepared by reacting a 
trivalent iodine compound of the formula 
  
wherein Ar is an aromatic hydrocarbon and X and Y each 
represent a group which can be removed as an anion, with a 
carbonyl of the formula 
  
wherein Ar¹ is an aromatic hydrocarbon, R is a hydrogen 
atom or an alkyl group, and R¹ is a hydrogen atom or an alkyl 
group, in the presence of an orthocarboxylic ester having the 
general formula ZC(OR²)₃, wherein R² is an alkyi group and Z 
is a hydrogen atom or an alkyl group; the reaction being 
carried out in the presence of at least one solvent selected 
from the group consisting of hydrocarbons, halogenated 
hydrocarbons, lower aliphatic esters, lower aliphatic ethers, 
lower aliphatic nitriles, lower aliphatic alcohols, lower alipha­
tic acids and nitroparaffins.
Patent EP-0211594-A3 (EP)
Title: Phase-locked digital synthesiser
IPC: H03L7/187
Filed: 1986-07-29
Abstract: A phase-locked digital synthesiser comprises a voltage-­controlled oscillator (6) supplying a frequency divider (7) the output of which is fed to a phase-sensitive detector (9) also receiving an input from a reference oscillator (10). The output of the detector (9) is fed back by a feedback loop to the voltage-controlled oscillator (6) to achieve phase-locking. The divider (7) receives an input from a logic circuit (8) to control the division ratio of the divider (7), the logic circuit being prompted by a control signal which is also used to select one of a plurality of loop filters (12,13) connected for selectable use in the feedback loop from the detector (9) to the voltage controlled oscillator (6), the selected loop filter being appropriate to the prompted division ratio. Other embodiments include compensating means to correct a loop phase error arising from a change in the division ratio.
Patent EP-0220943-A3 (EP)
IPC: G03F7/00
Filed: 1986-10-23
Abstract: A process for forming printing plates uses an 
imaging sheet which carries a layer of microcapsules 
containing a photohardenable composition. The imaging 
sheet is preferably assembled with a printing plate 
support, exposed and subjected to pressure to rupture the 
microcapsules and differentially transfer the photo­
hardenable composition to the support. The transferred 
composition is hardened to provide ink-receptive images 
useful in printing.
Patent EP-0233407-A3 (EP)
IPC: G11B5/55
Filed: 1986-12-11
Abstract: A device for urging an output arm member (12) in incremental 
rotary steps comprises a housing (11), a stepper motor (14) 
for driving a shaft (15), a first engagement member (1) having 
first engagement teeth of one angular size and a second engagement 
member (2) having second engagement teeth for detachable engagement 
with the first engagement teeth, the second engagement member 
being connected to the housing. A third engagement member 
(3) has third engagement teeth and is connected with the first 
engagement member such that the first and third engagement 
members move together. The third engagement teeth have a 
smaller or larger angular size than the angular size of the 
first engagement teeth. A fourth engagement member (4) is 
connected with the arm member (12) and has fourth engagement 
teeth for detachable engagement to the third engagement teeth. 
The fourth engagement member is engaged through reduction 
gearing so arranged and disposed to translate incremental 
rotation of the shaft (15) to increments substantially equal 
to the difference between the angular sizes of the first and 
second engagement teeth to the shaft. The arrangement is 
such that this engagement of the first and third engagement 
members from the second and fourth engagement members, 
respectively, allows the first and third engagement members 
to move in a rotary direction responsive to the shaft and 
re-engagement of the first and second engagement members to 
the third and fourth engagement members, respectively produces 
realignment of the third and fourth engagement teeth to an 
accuracy of the same order of magnitude as is the difference 
between the angular sizes of the first and second engagement 
teeth.
Patent EP-0232872-A3 (EP)
IPC: G07F17/32
Filed: 1987-02-07
Abstract: Die Erfindung betrifft ein Münzspielgerät mit einer numeri­
schen Datenanzeige und einer ggf. elektronischen Gewinner­
mittlungseinrichtung, mit einer Münzeinwurfeinrichtung und 
einer Münzauswurfeinrichtung. In einem Gehäuse 2 sind in 
dessen bedienseitiger Frontplatte 3 Setztasten 4 zur Wahl 
eines Symbols, die Münzeinwurfvorrichtung 5 und die Münz­
auswurfvorrichtung 6 sowie eine Ausgabeöffnung 7 für einen 
Spielbeleg ausgebildet. In dem Gehäuse 2 ist der geräteseitige 
Münzsammelbehälter 43 als Auswurfvorrichtung 30 ausgebil­
det, die mit einem Zählwerk 35 und einem Ein-/Aus-Schalter 23 
verbunden ist. Dieser kann z.B. als Schlüsselschalter mit ggf. 
einem Code ausgebildet sein.
Patent EP-0243747-A3 (EP)
Title: Method of and device for treating household, industrial and suchlike refuse
IPC: B07B9/00
Filed: 1987-04-08
Abstract: A process for working up household, industrial and other similar waste for the recovery of a fibrous and/or granulated material, in which the waste material is subjected to preliminary comminution, magnetic separation, classification, drying and fractionation, wherein the light fraction resulting from the classification carried out after the magnetic separation is subjected to secondary comminution by cutting, and the heavy fraction to a predominantly granulating secondary comminution and thereafter both comminution products are recombined, dried and fractionated into fibrous matter and granulated material, is to be simplified, and in particular the costs reduced. This is achieved in that before the secondary cutting comminution appliance at least one part stream or the whole stream of the light fraction is diverted and fed directly and/or after comminution in a further comminution unit to further utlization. A device for carrying out the method is also proposed.
Patent EP-0255624-A3 (EP)
Title: Apparatus for discharging receptacles apparatus for discharging receptacles
IPC: B65F3/02
Filed: 1987-07-11
Abstract: An emptying utility for containers, in particular for emptying garbage containers into the collecting tank of a garbage truck, is equipped with a weighing device which determines during the uninterrupted progress of the emptying operation, in one or two time clock windows, the weight of the filled container moving upwardly and, possibly, the weight of the emptied container moving downwardly. Towards this end there is provided a force transducer at that element of the pour-in utility which is connected to the fixed support of the utility, either directly or via an intermediate member. Display and/or registering instruments of the utility contain a control and computing unit which is capable of selecting predetermined measured values, for use in evaluation, from all those measured values which are constantly being supplied by the force transducer during the entire, uninterrupted course of the emptying operation. The selecting of the measured values for evaluation is effected during one or several time clock windows.
Patent EP-0263474-A3 (EP)
Title: Stabdübel für den Holzbau
IPC: E04B1/48
Filed: 1987-10-05
Abstract: Ein als Stabdübel für den Holzbau dienender Stahlstift 
besitzt einen Schaft (202), der einen durchgehenden H-­
förmigen Querschnitt mit einem Mittelsteg (205) und 
zwei seitlich daran anschließenden Flanschen (206, 207) 
aufweist. Der Querabmessungen von 8 bis 18 mm aufweisende 
Stabdübel ist an mindestens einem Ende mit Schneiden 
(222, 223) ausgestattet. Die Schneiden sind an stirnsei­
tigen Enden der Flansche (206, 207) ausgebildet. Weiter­
hin ist eine Schneide (224) an dem Mittelsteg (205) aus­
gebildet; diese Schneide (224) ist jedoch - betrachtet 
in Eintreibrichtung des Stabdübels - gegenüber den Schnei­
den (222, 223) an den seitlichen Flanschen zurückversetzt. 
Die Schneiden (222, 223) an den seitlichen Flanschen schnei­
den die Holzfasern quer zu deren Längsrichtung, bevor der 
Mittelsteg in das Holz eindringt. So kann eine Rißbildung 
des Holzes vermieden werden.
Patent EP-0268951-A3 (EP)
IPC: C07D487/04
Filed: 1987-11-13
Abstract: Die Erfindung betrifft neue Triazolo-pyrimidin-2-sulfon­
amide der Formel (I), 
  
in welcher  
R¹ für einen Rest -CH₂-O-R⁵ steht und gleichzeitig R² 
für Alkyl steht oder  
R² für einen Rest -CH₂-O-R⁵ steht und gleichzeitig R¹ 
für Alkyl steht,  
R³ für Wasserstoff, Alkyl, Alkylcarbonyl, Alkoxycar­
bonyl, Alkylsulfonyl, Alkenyl, Alkinyl oder für 
gegebenenfalls substituiertes Aralkyl steht und  
R⁴ für jeweils gegebenenfalls substituiertes Aryl oder 
Heteroaryl steht und  
R⁵ für Alkyl steht,  
mehrere Verfahren und neue Zwischenprodukte zu ihrer 
Herstellung sowie ihre Verwendung als Herbizide.
Patent EP-0274095-A3 (EP)
Title: Co-extrusion head
IPC: B29C48/09
Filed: 1987-12-16
Abstract: A coextrusion head for the continuous production of laminated tubes to be used as parisons in blow molding. The tubes consist of a plurality of layers of synthetic resins. The synthetic resin layers include one or more supporting layers, usually a barrier layer, and adhesive layers as necessary. The layers are brought together by axial, annular feed passageways within the coextrusion head prior to the laminated tube being extruded through a nozzle in the head. Frequently one layer, generally the barrier layer, has different flow characteristics than those of the other layers, whereupon structural defects can arise in the formed tube. The apparatus described forestalls such structural defects by feeding the various layers into confluence in a manner that precludes, or sufficiently minimizes, the time layers having differing flow characteristics have contact with feed passageway walls while in confluence. As a result, shear stresses within or between the individual layers is avoided and the tube so produced is free of structural defects.
Patent EP-0243076-A3 (EP)
IPC: H01H39/00
Filed: 1987-04-14
Abstract: A current interrupter (10) wherein current is 
normally carried by a bus bar (12), and a portion of 
the bus bar (12) is segmented by a pyrotechnic charge 
(14) under excess current conditions. The charge 
(14) is detonated by a detonator (18) which is 
triggered by voltage across a resistive element (16) 
having a predetermined melting point connected in 
series with the bus bar (12). At the time the 
detonator (18) is triggered, the resistive element 
(16) provides sufficient resistance to trigger the 
detonator (18) while operating at a temperature below 
its melting point. A control device (20) may be 
employed to control current flow through the 
detonator (18).
Patent EP-0281714-A3 (EP)
Title: Container with a built-in mill
IPC: A47J42/04
Filed: 1987-12-23
Abstract: A container with a built-in mill wherein articles such as pre-roasted 
coffee beans can be stored ready to be ground to powder as required, has a 
conical guide (7), a partition wall (13) eccentrically erected on the conical 
guide (7), teeth (9, 10) provided below the guide (7), a partition plate (14) 
provided above the partition wall (13), an aperture (16) in the partition 
plate (14) and opening into a chamber defined by the partition wall (13) and 
an agitating member (17) mounted above the partition plate (14) and to 
cause coffee beans to pass through the aperture (16) to enter the chamber 
and be ground by the teeth (9, 10).
Patent EP-0273760-A3 (EP)
IPC: A21C3/04
Filed: 1987-12-29
Abstract: An apparatus for shaping a dough ring comprising a hopper (10), 
a chamber (18), and shaping means (40), is provided. In this 
apparatus, dough is introduced into the chamber (18) and the 
shaping means (40) with pushing means (30, 30a), which eliminates 
the need to rely on a compressor or pump to propel dough out of 
the hopper. Further, the movement of the pushing means (30, 30a) 
is controlled to provide pressure to push a desired amount of 
dough into the shaping means (40), the size of dough ring being 
readily changed by regulating the movement of the pushing means (30, 30a)
Patent EP-0240433-A3 (EP)
Title: Single bonding shelf, multi-row, wire-bond finger layout for integrated circuit package
IPC: H01L21/60
Filed: 1987-04-03
Abstract: An integrated circuit assembly (l0) includes a 
bipolar VSLI die (l2) contained in a multilayer ceramic 
pin-grid array package (l4). A bonding shelf (l8) defined 
on a single ceramic layer contains an inner row (20) of 
bonding pads (26) and an outer row (22) of bonding pads 
(28). Bonding wires (30, 32) extend from bonding pads 
(34) on the die to the opposing pads on the inner and 
outer rows to provide an electrical interface between the 
die and the package. The inner and outer bonding pads are 
connected by metallized fingers to conductive pins (6l, 
65) which provide a power and signal interface with an 
incorporating system.  
     The inner pads include metallized vias (24) to 
metallized segments on a layer other than that on which 
the bonding shelf is defined. Thus, the metallized 
fingers including the inner row of pads can extend to the 
pins while passing above or below, rather than between, 
adjacent pads of the outer row. In this way, the pitch of 
the package bonding pads is effectively doubled without 
the misalignment, and resulting problems with shorted 
bonding wires, inherent when the rows are located on 
separated bonding shelves.
Patent EP-0275775-A3 (EP)
Title: Copieur pour tour à bois
IPC: B23Q35/10
Filed: 1987-12-21
Abstract: Mécanique.  
     Copieur pour tour à bois du type comprenant 
un bâti (1), un chariot (15), des moyens de guidage (5,11) 
et d'entraínement (21,22) pour le chariot (15) sur le bâti 
(1), des moyens (13) pour la fixation d'un gabarit (8) sur 
ledit bâti (1), un palpeur (51) porté par un coulisseau (38) 
mobile dans une rainure (37) du chariot contre l'action 
de moyens élastiques (48) et portant un outil (39) carac­
térisé en ce que le coulisseau (38) est incliné de manière 
à former avec l'axe de déplacement du chariot au travail 
et en arrière par rapport au sens de déplacement un angle 
compris entre 100° et 135°.
Patent EP-0297241-A3 (EP)
IPC: H01B3/30
Filed: 1988-04-26
Abstract: Elektrische Isolierteile, insbesondere Umhüllungen für 
elektrische Leiter und Kabel, bestehen aus einer Kombination 
von Polyesterfolie mit einer flammwidrigen Beschichtung, die 
aus einer vernetzbaren halogenfreien Mischung von ungesättig­
tem Polyesterharz, Vernetzern, Katalysatoren, Stabilisatoren, 
Gleitmitteln, Farbstoffen und Flammschutzmitteln hergestellt 
ist.
Patent EP-0294745-A3 (EP)
IPC: C07F7/08
Filed: 1988-06-06
Abstract: A process of producing a silanic or siloxanic compound 
containing at least one cycloalkyl ring by the hydrogenation of 
a corresponding compound containing at least one aromatic ring, 
in the presence of a Raney nickel catalyst having a 
granulometry comprised essentially between 10 and 150 
micrometers and a surface area of at least 80 m²/g.
Patent EP-0300244-A3 (EP)
IPC: A43C15/06
Filed: 1988-06-30
Abstract: Das Steigeisen zur Verwendung an Bergschuhen bei 
Bergtouren oder anderen alpinistischen Unternehmungen 
weist eine erste Gruppe (1, 1', 1'') von Einzel-Segmenten, die 
Zacken aufweisen, gelenkig miteinander verbunden sind 
und ein Vorderteil (3) bilden und eine zweite Gruppe (20, 20', 20'') 
von Einzel-Segmenten ohne Zacken, die ebenfalls 
gelenkig miteinander und mit der ersten Gruppe von 
Einzel-Segmenten verbunden sind, auf.
Patent EP-0304601-A3 (EP)
IPC: H01S5/0687
Filed: 1988-07-13
Abstract: Es soll ein Verfahren- zur Frequenzstabilisierung eines 
Halbleiterlasers (1) mit angekoppeltem, externem Ringresonator 
(2) angegeben werden, mit dem die Stabilisierung 
der Emissionsfrequenz des Halbleiterlasers (1) durch eine 
Stabilisierung des freien Spektralbereichs (FSR) und damit 
der Resonanzfrequenzen (f1, f2) des an den Laser (1) angekoppelten 
Ringresonators (2) unabhängig von Temperaturschwankungen 
erreicht werden kann. 
Dazu wird der freie Spektralbereich (FSR) des Resonators 
(2) mit Hilfe einer Referenzfrequenz (rf) durch eine Verschiebung 
der Resonanzfrequenzen (f1, f2) des Resonators 
(2) mittels eines im Resonator (2) angeordneten Phasenmodulators 
(PM) laufend auf einen Sollwert (FSR0) geregelt. 
Eine Anwendung besteht beim optischen Überlagerungsempfang
Patent EP-0313780-A3 (EP)
Title: Boltless height adjustment device
IPC: B60J7/10
Filed: 1988-09-10
Abstract: Abstract Technical object Provision of a height adjustment device with a reliable and at the same time easy-to-handle adjustment locking mechanism.  Solution of the technical object The two tube profiles (1 and 2) of the height adjustment device which can be adjusted with respect to one another are constantly penetrated by a locking unit (3) both in the lokced and in the non- locked state, that is even during the adjustment process. The lever (9) can be latched and unlatched via longitudinal displacement at the level (14) of the connecting element (8) at the securing pin (5) and by rotating the lever (9) the connecting element is entrained in such a way that in the case of a 90 DEG  rotation it releases the profile tubes 1 and 2 which are locked to one another, for the purpose of changing their positions with respect to one another.  Area of application Tarpaulin cover frame for loading ramps on lorries as well as all other devices which contain a height adjustment device. <IMAGE>