baber/WOPTO huggingface dataset:
Patent EP-0388309-A3 (EP)
IPC: A61P1/04
Filed: 1990-03-16
Abstract: New derivatives of formula (I) in which R1=H, halogen, alkyl, alkyloxy, CF3, NH2, alkylamino, dialkylamino, OH, CH, phenyl or phenoxy, Ar=phenyl, naphthyl, pyridyl, quinolyl, isoquinolyl, thienyl, thieno[2,3-b]thienyl or thieno[3,2-b]thienyl (these groups optionally substituted with halogen, alkyl, alkyloxy, CF3, NH2, alkylamino, dialkylamino, OH or CN), p=0, 1 or 2, and A-either Z=valency bond and R2=H B-or Z=valency bond and R2=pyridyl, quinuclidinyl, 3-pyrrolidinyl, 3- or 4-piperidyl (these groups optionally being substituted with alkyl, hydroxyalkyl, phenyl or phenylalkyl) C-or Z=alkylene radical (1 to 4C) and R2=2-, 3- or 4-pyridyl, 3-quinuclidinyl, 2- or 3-pyrrolidinyl, 2-, 3- or 4-piperidyl (optionally substituted with alkyl, hydroxyalkyl, phenyl or phenylalkyl) or R2=CON(R3)(R4) where a) either R3 and R4 form a piperazine optionally substituted with alkyl, hydroxyalkyl, pyridyl, phenyl or phenylalkyl, b) or R3=H, alkyl, phenyl or phenylalkyl, or (CH2)nN(R5) (R6) where 1<n<4 and R5 and R6=H, alkyl, phenyl, phenylalkyl, or R5 and R6 form a morpholine, thiomorpholine, pyrrolidine, piperidine or piperazine ring, (optionally substituted with alkyl, hydroxyalkyl, pyridyl, phenyl, phenylalkyl or phenylcarbonyl), and R4=(CH2)nN(R5)(R6) defined as above, D- or Z=alkylene (1 to 4C) and R2=N(R3) (R4) or N(R5)R6) where R3, R4, R5 and R6 are defined as above in C b), on the understanding that the alkyls contain 1 to 4C in a straight or branched chain and that the invention relates to the racemates, the enantiomers and mixtures thereof, the diastereoisomers, pure or mixed, and the E and Z isomers, as well as to the salts of these products.   <IMAGE> (I)
Patent EP-0397621-A3 (EP)
IPC: H04R31/00
Filed: 1990-05-08
Abstract: The present invention relates to a diaphgram 
for an electro-acoustical transducer, of the movable-­
coil electrodynamic type, for transforming electrical 
signals into acoustical signals and diffusing the 
electrical signals, characterized in that the diaph­
gram comprises a single-piece blade member, made of 
a metal material of very low density and very good 
heat conductivity and mechanical characteristics.  
     The metal blade is resiliently suspended on 
the perimeter thereof, is metally coupled to the 
unit of which it forms a portion, and supports the 
acoustical current wire fixed at the center of mass 
thereof to the active metal surface.  
     The acoustical current conductor wire communi­
cates to the blade the heat which is produced by the 
acoustical current, which is added to that generated 
in the blade mainly because of the deformation of the 
resilient suspension.  
     This generated heat is quickly absorbed by 
the metal blade and efficiently dissipated by irradia­
ting it into the encompassing air and by conduction 
through the adjacent masses, thereby holding the tempe­
rature under a danger level.
Patent EP-0447822-A3 (EP)
Title: Livestock cubicle
IPC: A01K1/00
Filed: 1991-02-20
Abstract: A livestock cubicle is proposed for large livestock, especially cows, in which partitions 2 are arranged in a known manner between the lying boxes, extend in their normal position of use in each case in a plane substantially perpendicular to the shed floor 4 and substantially parallel to the lengthwise direction of the standing, and are supported by a rack 1 which is secured in the shed floor 4 at the head end of the standing. In the cubicle according to the invention, the danger that the animals will injure themselves on the partitions 2, particularly when standing up and when lying down, and/or that the partitions 2 will be bent if the animal presses against them at a distance from the rack 1 is eliminated by a method wherein each partition 2 has a mounting 3 on the rack side by means of which the partition is mounted on the rack 1 so as to be pivotable to either side, out of its normal position of use, about a pivot axis 5 perpendicular to the shed floor 4 against a spring force 8. <IMAGE>
Patent EP-0468497-A3 (EP)
Title: Peptide-antagonists of bombesin/grp
IPC: A61P1/04
Filed: 1991-07-25
Abstract: A method for controlling the growth of tumor tissues, especially small cell lung and prostatic carcinomas, and gastric acid secretion, causative and symptomatic of, peptic (esophageal, gastric, and duodenal) ulcers. Treatment comprises administering to a patient in need thereof, an effective amount of a bombesin/GRP type inhibitor. Antagonists of bombesin/GRP which are derivatives of naturally occurring bombesin/GRP possessing a thiomethylene or methylene sulfoxide bond connecting the two amino acids on the carboxy terminal end is modified are described. The antagonism is confirmed using conventional competitive binding and biochemical assays as well as conventional physiological tests and the use of these derivatives in a variety of conditions in which bombesin/GRP is implicated is also described.
Patent EP-0475171-A3 (EP)
Title: Hydraulically operated percussion mechanism
IPC: B25D9/26
Filed: 1991-08-24
Abstract: The object of the invention is to configure a percussion mechanism in such a way that the number of blows - and hence the return stroke and the individual impact energy of the percussion piston - is matched automatically to changing working conditions via an internal control system as a function of the contact pressure on the tool insertion end. 
<??>For this purpose the invention proposes to hold a contact-pressure control element (31) at least temporarily in contact with the insertion end (12) under the action of a resetting arrangement (31a, 22) acting in the striking direction (arrow 18) and, via this contact-pressure control element, to connect a control conduit (35) either to a pressure conduit (22) or to a balanced return conduit (25). 
<??>Via the control conduit, a switching element (30) can be actuated in such a way that the control device (4) alternately switching over the movement of the piston performs the reversing movement into the working-stroke position at an earlier or later point in time during the return stroke (arrow 19) of the percussion piston, thereby triggering the working stroke of the percussion piston in the striking direction. 
<IMAGE>
Patent EP-0454458-A3 (EP)
Title: Improvements relating to label printing
IPC: B65C9/46
Filed: 1991-04-25
Abstract: A device suitable for printing bar codes is 
disclosed, this device comprising a housing (10), means for 
holding a label supply roll (11), printing means for 
applying indicia to a label (13), means for supplying data 
to determine the nature of the indicia printed on the 
label, and means for supplying electrical energy to 
operate the device, characterised in that said print 
unit comprises an ink jet print head (1) actuated 
piezoelectrically.
Patent EP-0501118-A3 (EP)
Title: Dental oven
Inventor: OPPAWSKY STEFFEN
IPC: A61C13/20
Filed: 1992-01-15
Abstract: A dental oven is known for the heat treatment of dental materials and dental parts at temperatures exceeding 100 DEG C, especially for baking, this oven having an insulated oven space which can be closed by a door, the oven space having a housing suspended in an internal metal housing which is in turn supported by a multi-component external housing, the oven door being pivotably fastened on the internal housing. In order to specify a dental oven which has a simple, low-cost and lightweight design and meets the requirements for such a baking oven within the temperature range of up to 400 DEG C, the external housing is made of plastics parts which are connected to the internal housing so as to be freely suspended via support webs, the plastics parts being designed in the manner of shells such that at least the side walls thereof enclose a cavity towards the internal housing.
Patent EP-0510329-A3 (EP)
Title: Photographing apparatus for microscopes
IPC: G02B21/36
Filed: 1992-02-26
Abstract: A photographing apparatus for microscopes is constructed so that a simultaneous observation is made by overlapping an image of a sample formed by transmitted illumination with that formed by reflected fluorescence, in which signals for designating the simultaneous observation at once cause a second shutter for the transmitted illumination to be closed and a first shutter for the reflected fluorescence to be opened, the brightness of the sample image formed by the reflected fluorescence is measured by a light-detecting element disposed in an optical path for observation, and after a light-adjusting member for the transmitted illumination is controlled so that, based on data outputted from a memory device corresponding to a measured value, the brightness of the sample image by the transmitted illumination in the simultaneous observation is balanced with that of the sample image by the reflected fluorescence, the second shutter is opened. Thus, this photographing apparatus has advantages that whenever the microscopy is switched, an operator can dispense with the need for a fine adjustment of the amount of transmitted illumination light, with the resultant ease of operation, the balance adjustment of brightness in switching is made in a short time, and the bleaching of fluorescence of the sample can be suppressed. <IMAGE>
Patent EP-0531716-A3 (EP)
Title: Deacetylase gene for the production of phosphinothricin or phosphinothricyl-alanil-alanine, method of isolating it, and its use
Inventor: BROER INGE DR
IPC: C12N15/55
Filed: 1992-08-07
Abstract: Claimed is an isolation method for deacetylase genes (DEAs) from microorganisms by producing a gene bank of a mutant carrying the phosphinothricin-N-acetyltransferase gene (pat) and isolating DEA-carrying clones by phosphinothricin (PTC) and phosphinothricyl-alanyl-alanine (PTT) sensitivity. Also claimed are (a) the identification of tissue-specific promoters by putting a DEA gene under the control of the promoter to be tested and observing specific cell death, and (b) a positive selection system for the determn. of cloning or transposition by insertion-inactivation by selecting in combination with either the pat-gene with PTT or PTC and the DEA, or DEA with N-acetyl PTT and -PTC those cells in which the DEA gene was inactivated.
Patent EP-0586849-A3 (EP)
IPC: C07C229/12
Filed: 1993-07-23
Abstract: The present invention relates to aminoacrylates which have a viscosity of 200 to 3000 mPa.s at 23 DEG  C. and 100% solids, a content of olefinic double bonds (calculated as C=C, molecular weight=24) of 8 to 20% by weight and a nitrogen content of 0.4 to 2.0% by weight, and which are prepared by an addition reaction by reacting at a molar ratio of primary amino groups from component a) to olefinic double bonds from component b) of 0.05:1 to 0.25:1 a) mono- or diamines having a molecular weight of 31 to 300 and having aliphatically bound amino groups with b) acrylic esters of polyhydric alcohols which have been prepared at a COOH/OH equivalent ratio of 0.8:1 to 1:1 from b1) acrylic acid and b2) ether-alcohols which have 3 or 4 hydroxyl groups and a molecular weight of 136 to 1000, possess at least one ethylene oxide unit -CH2-CH2-O- as part of the ether structure and do not contain propylene oxide units -CH2-CH(CH3)-O-. The present invention also relates to a process for the preparation these aminoacrylates.
Patent EP-0585681-A3 (EP)
Title: Use of IL-4 receptors for the therapy, prophylaxis and diagnosis of allergic, viral, paracitic and bacterial diseases, as well as of fungal infections.
Inventor: ENSSLE KARLHEINZ
IPC: B01D53/50
Filed: 1993-08-12
Abstract: The invention relates to the use of the IL-4 receptor or of derivatives thereof for the therapy, prophylaxis and diagnosis of allergic, viral, parasitic and bacterial diseases and of fungal infections.
Patent EP-0605777-A3 (EP)
Title: Liquid separator.
Inventor: BENKESER MICHAEL DIPL-ING FH
IPC: C02F1/40
Filed: 1993-11-16
Abstract: A liquid separator, in particular for separating mixtures of water and liquids of lower specific gravity such as oil, petrol or the like, includes a vessel which has an inlet and an outlet. A separator region is formed in the liquid separator. The liquid separated off in the separator region is received in a collection vessel which is arranged in the liquid separator vessel. In order to create a liquid separator which, despite a relatively large volume of the collection vessel, requires only a relatively small construction space and in which unintentional escape of the separated liquid from the collection vessel is reliably prevented, it is provided that the collection vessel is essentially completely closed and has a feed orifice in its top region. The liquid separated off in the separator region is preferably fed using a transport apparatus to the collection vessel via a line, which, if appropriate, is fluid-tight, and is connected in a fluid-tight manner to the collection vessel.
Patent EP-0613315-A3 (EP)
Title: Device and procedure for line data transmission.
Inventor: STILL MICHAEL
IPC: H04Q11/00
Filed: 1993-12-18
Abstract: A device is indicated which operates with active units for line-based digital data transmission between a telecommunications network exchange and subscribers connected to said exchange. At least one cable distributor operating with active electrical components is connected to the exchange via at least one line containing optical and/or electrical transmission elements. At least two terminal distributors operating with active electrical components are connected to the cable distributor in each case via at least one line containing optical and/or electrical transmission elements. At least one subscriber is connected via an electrical line to the terminal distributors in each case installed in physical proximity to a subscriber.
Patent EP-0630609-A3 (EP)
Title: Blood lancet device for obtaining blood samples for diagnosis purposes.
Inventor: LANGE HANS
IPC: A61B5/15
Filed: 1994-06-13
Abstract: Blood lancet device for obtaining blood samples for diagnostic purposes, comprising a housing (10), a lancet holder (11) which is movable in the housing (10) for mounting of a lancet (4), and a lancet drive for driving the puncturing and withdrawal movement of the lancet holder (11). At the front end in the puncturing direction the housing has an exchangeable skin contact member (5) provided with a contact surface (42) for pressing it on to the skin during use of the blood lancet device (1). The skin contact member (5) and the lancet (4) form part of a disposable part (3) intended for single use and insertable in a handling step at the front end (2) of the housing (10). The disposable part (3) is designed such that the lancet (4) can be inserted only together with the skin contact member (5). In order to rule out reliably any re-use of any component of a blood lancet device that could come into contact with the blood of the patient it is proposed, according to the invention, that the skin contact member (5) and the plastic lancet body (31) in the disposable part (3) are connected to form a unit and that a first intended breaking point, via which the skin contact member and the lancet body can be separated from one another after insertion of the disposable part (3), is provided at the connection point between the skin contact member (5) and the lancet body (31). <IMAGE>
Patent EP-0685692-A3 (EP)
Inventor: MORIMOTO OSAMU
IPC: F25B41/04
Filed: 1995-02-10
Abstract: A refrigerant circulation system of the present
invention includes a compressor (31), a condenser (32), a evaporator (34), a
throttle device (33) and a control unit. The control unit controls
a composition of a refrigerant circulating in the refrigerant
circulation system based on a temperature and pressure of the
refrigerant of an inlet and outlet portion of the compressor,
condenser, evaporator and throttle device. The control unit
controls to open and close the throttle device to change the
composition of the refrigerant circulating in the refrigerant
circulation system.
Patent EP-0688740-A3 (EP)
Title: Method for the production of sheets for building and decoration which resemble natural stone
Inventor: GREULICH NORBERT DR
IPC: C03B19/06
Filed: 1995-03-25
Abstract: Prodn. of high strength, natural stone-like, construction and decoration slabs, involves forming a flat uniformly thick layer of a mixt. of broken glass, mineral components and finely divided additives in a temp. resistant mould, drying at 60-110 degrees C in the mould, heating the layer at 0.5-3.0 K/min. to 720-1100 degrees C, holding at temp. for 20-120 mins. and cooling at 0.5-3.0 K/min. to room temp. The novelty is that the mixt. is produced from (by wt.) 85-98% broken glass, 0-14.7% mineral component and 0.3-5% total finely divided additives. Also claimed are construction and decorative materials, of bending strength at least 14 MPa, produced by the above process.
Patent EP-0712098-A3 (EP)
Inventor: BROOKNER GEORGE M
IPC: G07B17/00
Filed: 1995-11-14
Abstract: An apparatus and method is disclosed for controlling the
operation of a mailing machine having a postage meter which
includes a thermal printer (28) which transfers wax ink
from an ink ribbon to an envelope (E) being fed through the
mailing machine, in such a way that the printer (28) cannot
operate if the envelope (E) is not in a proper position in
the mailing machine to completely cover a feed roller (52)
which controls movement of the envelope and the ink ribbon.
The mailing machine includes a microprocessor (84) that
responds to sensors (70, 72) positioned along the feed path
of the envelope to prevent initiation of a printing
operation if an envelope (E) is not properly positioned in
the mailing machine, and which terminates an ongoing
printing operation in the event, either that the envelope
(E) becomes skewed with respect to the normal direction of
feed such that it will expose a portion of the feed roller
(52), or that the envelope is too short to receive the
entire image which is intended to be printed thereon before
the trailing edge of the envelope (E) would uncover the
feed roller (52).
Patent EP-0767474-A3 (EP)
Title: Drucktasteneinrichtung
Inventor: HOCHGESANG GERHARD
IPC: H01H3/12
Filed: 1996-07-18
Abstract: 2.1 Diese Tasten werden häufig von den unbeweglich angeordneten Tastenteilen abgehoben und
so wieder aufgesetzt, daß ein anderer Kontakt betätigt wird. Hierbei kann durch
Fehlbedienung der Eintrittsbereich der Führungsschlitze verformt und die gesamte
Einrichtung unbrauchbar werden. 
         2.2 Hiergegen sieht die neue Einrichtung vor, daß die Scherenarme 7, deren Führungszapfen 8
in den Führungsschlitzen 10 der festen unbeweglichen Tastenteile 6 gelagert sind, federnd
ausgeführt sind und durch schräge Flächen 11 an den Führungszapfenstirnwänden, die sich
beim Einsetzen an Führungsschlitzwänden 12 abstützen, einfedern, bis die Zapfen 8 in die
Schlitze 10 einrasten. 
         2.3 Mit der neuen Einrichtung wird eine Verformung des Führungsschlitzes vermieden und
zusätzlich eine erleichterte Montage möglich.
Patent EP-0734046-A3 (EP)
IPC: H01L21/302
Filed: 1996-01-24
Abstract: The disclosure relates to a process and apparatus for patterning a masked metal layer on a substrate (10) to form a layer of metal interconnects for an integrated circuit structure which removes metal etch residues, while inhibiting or eliminating erosion of the photoresist mask, by providing an amplitude modulation (50) of the RF bias power (32) supplied to the substrate support of the substrate being etched. The amplitude modulation (50) of the RF power (32) superimposes short pulses of RF power of sufficient magnitude (pulse height) and of sufficient duration (pulse width) to remove metal etch residues as they form during the etch process without, however, eroding the photoresist etch mask (14) during the etch process sufficiently to adversely impact the patterning of the metal layer. <IMAGE>   <IMAGE>
Patent EP-0739784-A3 (EP)
Inventor: SADERHOLM DAVIN G
IPC: B60R21/2165
Filed: 1996-04-26
Abstract: The airbag includes gas impermeable front and inner
panels (10, 11) and a rear panel (12) which are
peripherally interconnected by an unrupturable stitched
outer seam (17). The inner panel (11) has a central
opening (16) aligned with an inflation gas entry mouth (13)
in the rear panel (12) and the inner and rear panels (11,
12) are interconnected by a circular unrupturable middle
seam (21) between the central opening (16) and outer seam
(17). The inner panel (11) is releasably connected
adjacent its central opening (16) to the front panel (10).
An annular flap of the inner panel (11) inside the middle
seam (21) has flap vents (26). When the inflating airbag
contacts a vehicle occupant situated close to the airbag
the front and inner panels (10, 11) remain connected and
the flap is held away from gas exhaust vents (31) in the
rear panel (12) thus limiting bag deployment.
Patent EP-0760527-A3 (EP)
Inventor: PERDUE DAVID W
IPC: F25D1/00
Filed: 1996-08-07
Abstract: The present invention relates to an apparatus for cooling a heat source
(12), the apparatus comprising a thermally conductive base (16) in contact with
the heat source (12), the base (16) having a plurality of fins (24) which define a
plurality of channels (26), generating an initial flow of fluid. A baffle (20,60) is
positioned in the path of the initial flow of fluid so as to create a primary flow of
fluid and a secondary flow of fluid, directing the primary flow of fluid against the
plurality of fins (24) so as to form a quantity of spent fluid which is advanced into
the channels (26), directing the secondary flow of fluid into the plurality of
channels (26) so as to force the quantity of spent fluid out of the plurality of
channels. The baffle (26,60) is repositioned from a first position to a second
position to change the magnitude of the primary flow of fluid.
Patent EP-0737903-A3 (EP)
IPC: G05B19/4065
Filed: 1996-04-10
Abstract: Le dispositif selon l'invention vérifie, notamment au voisinage 
de l'instant de début d'usinage de chaque pièce par un outil, le courant 
électrique traversant le contact entre l'outil (6) et la pièce (2) à 
usiner. Pour cela, le porte-outil (5) est isolé du bâti (8) par des moyens 
isolants (9), et des conducteurs (10) forment un circuit électrique avec 
un générateur de tension (12) et un capteur de courant (14) qui communique 
à un comparateur (17) la valeur du courant électrique vérifié. En 
l'absence de courant approprié indiquant l'existence d'un contact à 
l'instant de début d'usinage ou pendant une plage de durée de vérification 
déterminée, on en déduit que l'outil (6) est usé ou que la pièce (2) est 
mal positionnée.
Patent EP-0786643-A3 (EP)
Title: Vorrichtung zur Inspektion der Oberfläche von Holz zwecks Feststellung von Oberflächenmerkmalen und Vervahren hierzu
Inventor: WOLLMANN CHRISTIAN DR
IPC: G01N21/898
Filed: 1997-02-05
Abstract: Die Erfindung betrifft eine Vorrichtung und ein Verfahren zur Inspektion der
Oberfläche von Holz (1) zwecks Feststellung von Oberflächenmerkmalen (2,3),
bestehend aus einem opto-elektrischen Sensor, einer Vorverarbeitungseinheit
sowie einem Rechner (13), wobei das Holz (1) relativ zum Sensor bewegbar ist
sowie einem Inkrementgeber, der den Sensor mit der Geschwindigkeit des
Holzes synchronisiert. Der Sensor besteht aus einem Farb-Laserscanner (5) mit
wenigstens zwei Strahlbündeln unterschiedlicher Wellenlänge (λ1,λ2,λ3) und
einem Empfänger mit wenigstens zwei Kanäle (11,12) mit je einem opto-elektrischen
Empfangselement (19,20); die Kanäle (11,12) sind durch Strahlteilung
des remittierten Strahlenbündels (8) gebildet. In einem der Kanäle
(11,12) wird eine Zwischenbildebene erzeugt, innerhalb des Kanals ist ein
optisches Verlaufsfilter (18) angeordnet, welches den Lichtstrom (' 2 ) auf das
Empfangselement (19) ortsabhängig moduliert, wonach die Signale des
Empfangselements (12) des einen Kanals (12) ohne Verlaufsfilter (18) im
Rechner (13) in ein Farbbild und diejenigen des anderen Kanals (11), dessen
Lichtstrom (' 2 ) ortsabhängig moduliert worden ist, in ein Profilbild der
Oberfläche gewandelt werden.