baber/WOPTO huggingface dataset:
Patent EP-0104458-A3 (EP)
Title: Centrifuge sieve and process for its production
IPC: B04B7/16
Filed: 1983-08-27
Abstract: In a centrifuge sieve drum, wherein the inner surface of the drum is lined with a support arrangement carrying wear-resistant sieve or screen rods, there is obtained a compensation of the different thermal expansions of the sieve rods and the support arrangement in that, the sieve rods comprise an axially extending web and the support arrangement comprises identically shaped grooves or slots engaged by the webs. Each web and its associated groove or slot may be designed, for example, as a dovetail guide. Thus, while the sieve rods may expand or contract in longitudinal direction or in the direction of the lengthwise axis of the drum, the sieve rods are, however, immovable in radial direction and in circumferential direction. Such a support arrangement can be efficiently manufactured by simultaneously cutting, such as by milling the grooves or slots and sieve openings or slots in a convex outer surface using a triple cutter, such as a milling cutter, and by subsequently bending the supporting arrangement to form a concave surface and inserting the same into the drum.
Patent EP-0104032-A3 (EP)
IPC: G11B15/54
Filed: 1983-09-08
Abstract: A tachometer assembly comprises two toothed rings 
(68, 70) in approximate axial register. The rings have similar 
peripheries of which the teeth (69, 71) are closely spaced in 
the axial direction of the rings. Magnetic flux in a path 
extending axially of the teeth varies as the rings rotate and is 
sensed by a coil (74) disposed coaxially of the rings.
Patent EP-0109737-A3 (EP)
Title: Dispenser package
IPC: B65D75/58
Filed: 1983-09-20
Abstract: A dispenser package (10, 100) for flowable substances of the type where the flowable product is contained within a flexible pouch (22) adhered to a relatively stiff material (12) and may be opened along a fault line (24) or cut pattern scored in the relatively stiff material with one hand by folding the stiff ends towards one another into a "V" shape containing one or more dimples, pyramidal shapes (26) or other protrusions on the fault line (24) or fault area. The protrusions (26, 40, 52, 54, 56) not only increase and concentrate the stress forces, so that even very tough, high barrier materials may be used in constructing the package and will rupture at the protrusions by the aforesaid folding motion, but also control both the aperture shape and flow direction of the flowable substance as it is dispensed. The ability to make the package of tough materials enables the package to contain substances under pressure which subsequently will be dispensed. A sponge-like material (65, 70) also may be compressed within the package shaped so that a ' portion (66) will project from the package on opening for use as a swab for application of the contents.
Patent EP-0089280-A3 (EP)
Title: Capsule-shape tablet, process and device for its preparation
IPC: A61K9/20
Filed: 1983-03-10
Abstract: The present invention relates to a tablet in the form of a hard gelatin capsule. This capsule, which is composed of two half-capsules (1, 3) with the corresponding domed ends (2, 4), consists of a mixture of neutral excipients incorporating the active substance in granule or microgranule form. Application: pharmaceutical industry. <IMAGE>
Patent EP-0112781-A3 (EP)
Title: Apparatus for measuring the flatness of a sheet of metal under tension
IPC: G01B7/34
Filed: 1983-12-23
Abstract: 1. Device for measuring the flatness of a metal strip under tension, including a deflection roller which is transverse with respect to the strip and formed from a shaft (1) carrying a number of rings (2) rotatively mounted on the shaft (1), one after the other, in the axial direction of the roller, each by means of at least one magnetic bearing, each ring being associated with at least one detector (10), fixed on the shaft (1), for measuring the separation between the rotor and the stator of the magnetic bearing, characterized in that each of the magnetic bearings of each of the rings (2) is an active magnetic bearing (4) formed from at least one power winding (8) associated with at least one separation detector (10) and in that the device also includes at least one means of adjustment (32-33) of the energizing currents of the power windings (8) as a function of the separations measured by the corresponding detectors (10) in order to maintain a constant air-gap "e" between each of the rings (2) and the shaft (1) and a means (35) of determination, from these energizing currents, of the traction in the strip at the position of each of the magnetic bearings (4), representing the flatness of the strip.
Patent EP-0125685-A3 (EP)
Title: Insecticidal phosphoric-acid esters
IPC: A01N57/30
Filed: 1984-05-14
Abstract: Phosphates of the formula    <IMAGE>  (I)  where R1 is alkyl of not more than 3 carbon atoms, R2 is alkoxy, alkylthio or alkylamino each of which has a straight-chain or branched alkyl substituent of not more than 5 carbon atoms, Y1 and Y2 independently of one another are each hydrogen, C1-C4-alkyl, C1-C4-alkoxy or halogen, and X is O or S, a process for their manufacture, and their use as insecticides and acaricides.
Patent EP-0129208-A3 (EP)
IPC: H04M9/10
Filed: 1984-06-14
Abstract: A handsfree or loudspeaking telephone circuit employing 
loudest speaker comparison for controlling the direction of 
transmission of speech signals The circuit employs the 
speech network for the handset to provide gain and hybrid 
functions. The circuit contains logic for controlling the switch­
ing between handset operation, handsfree operation and call 
announcing operation.
Patent EP-0138139-A3 (EP)
IPC: C07C/
Filed: 1984-10-02
Abstract: Die Erfindung betrifft ein neues Verfahren zur Herstellung 
eines substituierten Benzolsulfonylchlorids der allgemeinen 
Formel I 
  
in der X für ein Halogenatom, eine Phenylgruppe, eine Phenoxy­
gruppe oder eine niedere Alkylgruppe steht, bei dem eine Ver­
bindung der allgemeinen Formel II 
  
in der X die im Vorstehenden angegebene Bedeutung hat und 
die R's für die gleiche niedere Alkylgruppe stehen, in wäßrigem 
Medium mit Chlorgas umgesetzt wird.  
     Die Benzolsulfonylchloride (I) können als Zwischenpro­
dukte zur Herstellung von bekannten, herbizid-aktiven Benzol­
sulfonylharnstoff-Derivaten verwendet werden.
Patent EP-0141325-A3 (EP)
IPC: C09B67/48
Filed: 1984-10-13
Abstract: Rotes Pigment der Formel 
  
Verfahren zu seiner Herstellung sowie seine Verwendung.
Patent EP-0167088-A3 (EP)
Title: Method and plant for coating the interiors of hollow bodies
IPC: B05B13/06
Filed: 1985-06-24
Abstract: A method and an apparatus for interior coating of hollow bodies comprising a mandrel introducible into at least one tubular body, a coating arrangement on the mandrel for applying a coating medium to an interior of the tubular body and a heating mechanism on the mandrel and arranged so as to predominantly deliver heat directly from the mandrel into a surrounding area toward the tublular body. The heat-applying efficiency of burning in a coating medium can be improved by applying the heat from the interior at least predominantly directly to one of an interior area of the tubular body just before being coated and an interior area of the body already coated to burn in the coating according to the disclosed method.
Patent EP-0179239-A3 (EP)
IPC: C07D401/04
Filed: 1985-09-02
Abstract: 1-Ethyl-6-fluoro-1,4-dihydro-7-(2,6-dimethyl-4-­
pyridinyl)-4-oxo-3-quinolinecarboxylic acid or salt thereof, a 
novel compound useful highly potent antibacterial agent 
with a broad spectrum of anti-microbiai activity, is prepared 
by nitrating the corresponding 6-desfluoro compound to 
produce the corresponding 6-nitro compound, reducing the 
latter compound to produce the corresponding 6-amino 
compound and converting the 6-amino via its diazonium salt 
to said 6-fluoro compound. Said novel acid is also prepared 
via intermediates prepared by heating 4-(2-fluorophenyl)-­
2,6-dimethyl-3,5-pyridinedicarboxylic acid to produce a mix­
ture of 4-(2-fluorophenyl)-2,6-di-methylpyridine and 2,4-­
dimethyl-5H-[1]benzopyrano[3,4-c]pyridin-5-one, separating 
the components of said mixture and nitrating 4-(2-­
fluorophenyl)-2,6-dimethylpyridine to produce 4-(2-fluoro-5-­
nitrophenyl)-2,6-dimethylpyridine.
Patent EP-0181604-A3 (EP)
IPC: B29C65/04
Filed: 1985-11-06
Abstract: Zur Herstellung von Vollschaum-Fahrzeugsitzen mit ein­
em aus luftundurchlässigen Material bestehenden Sitzbezug 
ist erfindungsgemäß vorgesehen, daß die einzelnen Bezug­
steile des Sitzbezuges als textiles Flächengebilde mit einer 
auf der Rückseite aufkaschierten Schicht aus einem HF-­
schweißfähigen Schaum und einer PU-Folie hergestellt und 
durch HF-Verschweißung ihrer aufeinander gelegten Kanten 
zu einem vollständigen Sitzbezug verbunden werden, der in 
die Schäumform eingelegt und anschließend ausgeschäumt 
wird.
Patent EP-0182625-A3 (EP)
Title: Improved removal of phenols from water
IPC: C02F1/26
Filed: 1985-11-14
Abstract: In a process for purification of wastewater streams containing phenolic impurities wherein the wastewater stream is contacted with an ether extraction solvent for the extractive removal of the phenolic impurities, to form an ether extract phase containing at least a portion of the phenolic impurities and an aqueous raffinate phase depleted in the phenolic impurities, the improvement which comprises effecting the separation of the phases in the presence of a phase separation promoting amount of at least one polyhydric alcohol.
Patent EP-0184453-A3 (EP)
IPC: A61F5/01
Filed: 1985-12-05
Abstract: A joint for an orthotic device comprises a first member 
(16), a second member (17) pivotally mounted thereto and 
adjustable limit means (45,50) to limit relative pivotal 
movement between the first member (16) and second 
member (17). A movable abutment part (35) may be 
provided having an inuse position in which the required 
limitation of pivotal movement is provided and another 
position in which greater angular movement is permitted. 
The joint has particular relevance to a hip guidance orthosis. 
The provision of additional pivotal movement beyond the 
normal limited movement enables a person wearing the 
orthotic device to sit down.
Patent EP-0204172-A3 (EP)
Title: Phenylpyrazine derivatives, processes for preparing them, pharmaceutical composition and use
IPC: A61K31/495
Filed: 1986-05-09
Abstract: Novel phenylpyrazine derivatives of the following general formula:(where R' is a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group or a hydroxyl group; and R<sup>2</sup> is a halogen atom, a lower alkyl group, a lower alkoxy group or a hydroxyl group); processes for preparing them, pharmaceutical compositions containing them and their use in the preparation of a medicament for the treatment of thrombotic diseases are described.
Patent EP-0209676-A3 (EP)
Title: Length of way measuring device
IPC: G01D5/34
Filed: 1986-05-27
Abstract: 1. Path measuring device with a scale unit (1, 13, 14) and a sensing device (2, 23, 24) movable relative to the scale unit for sensing the scale unit, which comprises a scale track as a measuring graduation and at least one further scale track (7, 73, 74) with at least one reference mark (5, 53, 54) as reference mark track, as well as a processing device connected to the sensing device and switching means in the vicinity of the reference mark, wherein a reference signal (R) is generated by means of the reference mark track, which has, on sensing the reference mark, a sharp signal peak (RJ) relative to the base level as reference pulse, and so that the base level of the reference signal is so controlled with the aid of the switching means at the reference mark in cooperation with a reference mark reading element (6) on the sensing device that the signal level (A) of the base level on one side of the reference pulse is markedly different from the signal level (B) of the base level on the other side of the reference pulse, characterized in that the switching means are formed by a cam (73) and a micro-switch (83) or a reed switch (84) and a magnetic strip (74).
Patent EP-0209860-A3 (EP)
Title: Apparatus for contactless reflection measurement
IPC: G01N21/47
Filed: 1986-07-18
Abstract: A reflectance measuring apparatus for contactless measurement is described, in which the result of measurement is not dependent on the distance from the test object within a predetermined range. This is attained by disposing the light source in the focus of a condenser, and by providing that the measuring area is smaller than the core region inside the irradiated area on the surface of the test object.
Patent EP-0217268-A3 (EP)
IPC: E04B9/00
Filed: 1986-09-23
Abstract: Das Deckenelement hat auf zwei voneinander abgewand­
ten Längsseiten jeweils mindestens einen Vorsprung (24,26) 
mit einer miteinander fluchtenden Querkante (36, 38) als 
Schwenklagerfläche, mit welchen das von der Unterdecke 
herabgeklappte Deckenelement an zwei zueinander par­
allelen Tragschienen (22) eingehängt werden kann. Das De­
ckenelement besteht aus einer einstückigen Metallplatte mit 
ausgestanzten abgewinkelten Randabschnitten, welche die 
Vorsprünge bilden, ein Verschieben des abgeklappten De­
ckenelements in Längsrichtung der Tragschienen ermögli­
chen und das Deckenelement stabil machen, so daß es auch 
größere Längs- und Querabmessungen haben kann, wobei 
die einstückige Herstellungsmöglichkeit eine Kostenred­
uzierung ergibt.
Patent EP-0228564-A3 (EP)
Title: Novel insecticidal diacylhydrazine compounds
IPC: A01N43/00
Filed: 1986-11-24
Abstract: The present invention relates to unsubstituted diacylhydrazine compounds and novel substituted diacylhydrazine compounds useful as insecticidal agents. These diacylhydrazines control insect populations and protect agronomic crops, trees, shrubs and ornamentals, both while growing and after harvesting, from insect attack. Novel substituted benzoic acid 1 and 2-alkyl and 2-cycloalkylhydrazides effective as insecticides or intermediates for the preparation of insecticidal diacylhydrazides also are presented.
Patent EP-0201978-A3 (EP)
Title: Process for the preparation of substitutes for optical glasses and polymerizable liquid composition suitable to that purpose
IPC: C08F18/00
Filed: 1986-05-09
Abstract: Substitute for optical glasses are obtained by submitting to polymerization, in the presence of a free-radical initiator and in bulk, a polymerizable liquid composition containing:-monomer diethyleneglycol bis(allylcarbonate);-oligomer diethyleneglycol bis(allylcarbonate);-monomer tris(hydroxyethyl)isocyanurate tris-(allylcarbonate).
Patent EP-0201298-A3 (EP)
IPC: B23B31/40
Filed: 1986-05-02
Abstract: Means for mounting a workpiece holder such as a collet on 
a support element such as the arbor of a machine tool in prepa­
ration for machining comprises a support member (10; 100) for 
attachment to the arbor and a plate member (60; 150) carrying 
the collet, the support member and the plate member having 
respectively a frustoconical boss (55; 152) and a complemen­
ary recess (88; 102). The support member has latch elements 
(38; 104) which move in and out under the control of a locking 
ring (44; 130) and engage groove means on the plate member. 
The workpiece mounting can thus be changed rapidly and reli­
ably with most of the set-up being carried out away from the 
machine tool.
Patent EP-0210844-A3 (EP)
Title: Splicing and loading of tape into cassettes
IPC: G11B23/26
Filed: 1986-07-24
Abstract: The method comprises disposing an end of a terminal portion of a use tape upon a splicing surface. The end is releasably retained in such a disposition. The leader tape is extracted from a leadered cassette supported so that its hubs may be rotated and juxtaposed in alignment with the use tape terminal portion. An integral portion of the length of the extracted leader tape is releasably retained on the splicing surface and secured to the first hub of cassette by its ends. A second integral portion is releasably retained by the retaining device and secured to a second hub by its end. The leader tape is then slit across its lateral dimension so that the leader tape is divided into two portions at the use tape end. The trailing end of the first leader tape portion is brought into abutment with use tape end. Splicing tape is applied to the abutting ends releasably retained on the splicing surface to splice the first leader tape portion and the use tape.
Patent EP-0248190-A3 (EP)
IPC: H04Q3/66
Filed: 1987-04-21
Abstract: A method and apparatus is described for providing ex­
tended subscriber features, e.g., equal access, to otherwise 
non-conforming central offices of a telephone switching 
system. According to the invention, a register module is inter­
posed between the subscriber line and an input of the central 
office for intercepting digits from the subscriber line intended 
for the central office and for receiving subscriber information 
from the central office identifying the subscriber line. The re­
gister module includes a memory having a plurality of 
address locations and a control circuit for analyzing the inter­
cepted digits to determine whether processing of the sub­
scriber call requires an extended subscriber feature. If so, the 
intercepted digits are processed to generate a coded signal, 
the coded signal including the address location where the 
stored digits and the subscriber information resides in the 
memory. The coded signal is then used by the marker in the 
central office to select an appropriate outgoing trunk to com­
plete the subscriber call. An associated trunk module inter­
posed between the switch element of the central office and 
the outgoing trunks receives the coded signal and in re­
sponse thereto polls the register module to request transmis­
sion of the digits and the subscriber information. Upon re­
ceipt of this data, the trunk module outputs a signal to the 
selected trunk.
Patent EP-0263278-A3 (EP)
IPC: H01J9/04
Filed: 1987-08-22
Abstract: Oxidkathodendrähte werden in der Weise hergestellt, daß 
ein Wolframdraht durch kataphoretisches Beschichten mit 
emissionsfähigem Material überzogen wird. Dabei ist es 
wichtig, daß die Beschichtung auf der ganzen 
Drahtoberfläche eine sehr gleichmäßige Dicke hat. Dies 
wird in einfacher Weise dadurch erzielt, daß am Anfang 
des Beschichtungsverfahrens die Stromrichtung kurzzeitig 
umgepolt wird, so daß der zu beschichtende Wolframdraht 
als Anode geschaltet ist. Die übrige Beschichtung erfolgt 
in bekannter Weise mit als Kathode geschaltetem 
Wolframdraht.
Patent EP-0261412-A3 (EP)
Title: Clamping gripper for sheet-fed rotary presses
IPC: B41F21/04
Filed: 1987-08-22
Abstract: A sheet gripper for a rotary press is provided having a hooked gripper finger pivotably connected at its lower end to a clamping element, and a roller disposed upon the gripper finger is biased against the guiding surfaces of a finger support element to ensure smooth changes from open and closed gripper finger positions, substantially without any vibrational motion or displacement resulting in the plane of sheet motion. Preferably, a compression spring is mounted in the clamping element to bias the roller against the gripper support element, the element having a rectilinear guide surface disposed substantially perpendicularly to a retaining surface, and a cam surface which extends upwardly and inclined outwardly from the rectilinear guide surface. Upon oscillation of the gripper shaft, the roller is guided along the rectilinear guide surface and cam surface, thereby defining accurate gripper finger motion.
Patent EP-0262560-A3 (EP)
IPC: C07D239/34
Filed: 1987-09-22
Abstract: A benzoyl urea compound having the formula: 
  
wherein X is a halogen atom, a nitro group or a 
trifluoromethyl group, provided that when Y is a nitro 
group, X is a halogen atom or a nitro group, Y is a 
hydrogen atom, a halogen atom, a nitro group or a 
trifluoromethyl group, Z₁ is a halogen atom or a 
trifluoromethyl group, Z₂ is a hydrogen atom or a halogen 
atom, and A is a =CH- group or a nitrogen atom, or the 
formula: 
  
wherein each of X₁ and X₂ is a hydrogen atom, a halogen 
atom or a nitro group, provided that when Y is a nitro 
group, X₁ is a hydrogen atom, Y is a hydrogen atom, a 
halogen atom, a nitro group or a trifluoromethyl group, 
and Z is a hydrogen atom, a halogen atom or a 
trifluoromethyl group, characterized in that its average 
particle size is not larger than 1 µm.
Patent EP-0236110-A3 (EP)
Title: Prophylactic and therapeutic agent against swine dysentery
IPC: A61K31/70
Filed: 1987-03-02
Abstract: The invention relates to compositions comprising one or more of the following compounds designated WS-1627A, WS-1627B, WS-1627C and WS-1627D, or salts thereof: 
<CHEM>
 wherein R1 =COCH3 and R2=H in WS-1627A (KA-393)
 and R1 = H and R2=COCH3 in WS-1627C 
<CHEM>
 wherein R1-COCH3 and R2=H in WS-1627B (Hygromycin)
 and R1=H and R2=COCH3 in WS-1627D (Epi-hygromycin)
 WS-1627A, WS-1627B and WS-1627D are in fact known antibiotics, but WS-1627C is a new epimer of the antibiotic KA-3093. 
<??>The compositions are useful both for preventing or treating swine dysentery and as animal growth promotants. 
<??>There is also provided a process for preparing WS-1672A,
Patent EP-0269191-A3 (EP)
IPC: B01D5/00
Filed: 1987-03-24
Abstract: A condenser recovery system for recovery of solvents 
having a dome (5) shaped surface with hot vapor (3) on one side, heat 
removal means (6) on the other side and oriented such that vapors 
rising and touching the inner surface of the dome-shaped surface 
are condensed and the resulting condensate runs down the inner 
surface of the condenser to a collection trough (9) and optionally 
including a cold trap vapor seal wherein vapors are condensed in 
a narrow path between the surface condenser and a container 
formed in part by the condenser.
Patent EP-0308998-A3 (EP)
Title: Method of producing a swim fin
IPC: A63B31/08
Filed: 1985-04-22
Abstract: A method of producing a swim fin comprising a shoe portion (101) made of a first, comparativelly supple, moldable material; a blade portion (201) made of a second comparatively stiff material; said blade portion (201) and said shoe portion (101) being connected together in a stable manner by molding in a mold said shoe portion (101) on said blade portion (201), characterized in that said blade portion (201) is provided with at least one longitudinally extending deformable membrane like element (202), and by the fact that the method comprises the steps of:   a) forming at least one longitudinal slit (401) into said blade portion (201), extending from the the free fore end (501) of said blade portion (201) up to in proximity of the root end (601) of said blade portion (201); b) forming at least one groove (7) or channel in the said blade portion (201), and/or the mold associated with said blade portion (201), extending from said shoe portion (101) up to said slit (401), and c) allowing, concurrently with the molding operation of said shoe portion, the flow (107) of said first moldable material into said slits (401) to form the said membrane-like element (202). r