baber/WOPTO huggingface dataset:
Patent EP-0432740-A3 (EP)
Title: 2-substituted 4-(3-alkyl-5-tert.-butyl-4-hydroxy-phenyl)-thiazole, process for their preparation, medicaments containing them and their utilization
IPC: C07D417/06
Filed: 1990-12-11
Abstract: Novel substituted thiazoles of the formula I   <IMAGE> (I)  in which R1 is a saturated or unsaturated, straight-chain or branched C1-C5-alkyl group, R2 is a hydrogen atom or an alkyl radical having 1 to 3 carbon atoms, A is an intermediate chain of the formula -(CH2)n-Y-CR3R4-; -CH=CR3-(CH2)m- or -CH=N-O-(CH2)n-  where Y is a single bond, an oxygen or sulfur atom or a carbonyl group, R3 and R4 are identical or different and are a hydrogen atom or an alkyl radical having up to two carbon atoms, m is a number from 0 to 3 and n is a number from 1 to 4, and Z is a tetrazole or CN group, or a radical of the formula  <IMAGE>  X is a hydroxyl group or a radical of the formula R5O- or R6R7N-, where R5 is a straight-chain or branched C1-C4-alkyl radical which is optionally substituted by hydroxyl, C1-C3-alkoxy or C1-C3-alkylamino, R6 and R7 are identical or different and are a hydrogen atom, a straight-chain or branched C1-C6-alkyl radicall or, for the case in which R6 is a hydrogen atom or a C1-C4-alkyl radical, R7 is a hydroxyl, a C1-C3-alkoxy or a tetrazol-5-yl group or X, together with the structural element -A-(C=O)-, is a radical of the formula II   <IMAGE> (II)   where R8 is a hydrogen atom, a C1-C3-alkyl radical or a C1-C3-alkoxy radical, and physiologically tolerable salts of such compounds of the formula I in which X is a hydroxyl or hydroxyamino group, are prepared by various processes. They are preferably suitable for the treatment and prophylaxis of inflammatory diseases - in particular inflammatory rheumatic diseases.
Patent EP-0393748-A3 (EP)
Title: Rust-preventive and corrosion-combating additives for lubricating oils, and lubricant compositions containing same
IPC: C10M139/00
Filed: 1990-04-10
Abstract: Boric acid esters of N-(2-hydroxyethyl)-amides, or of 
N,N-bis(2-hydroxyethyl)-amides of C12-C22 saturated or 
unsaturated fatty acids are useful as friction modi­
fiers, rust-preventing- and corrosion-combating addi­
tives for lubricant oils.  
     Lubricant compositions containing such additives are 
also described.
Patent EP-0399628-A3 (EP)
Title: Terminal block with surcharge protection
IPC: H01R4/24
Filed: 1990-03-16
Abstract: A connector bank with two rows of insulation displacement contacts for connecting insulated conductors, in particular of cables for telecommunication and data systems, comprising a surge arrester magazine to be inserted into the connector bank. In order to provide a connector bank having a voltage surge protection and allowing connecting and disconnecting as well as testing the attached cable conductors at the insulation displacement contacts even with inserted voltage surge protection, the two rows of insulation displacement contacts are arranged on different sides of the connector bank. An insulation displacement contact of the first row is connected over a connecting element with an insulation displacement contact of the second row. The surge arrester magazine is arranged laterally approximately centrally between the two rows of insulation displacement contacts.
Patent EP-0398670-A3 (EP)
Title: Process for 3-exomethylenecepham sulfoxide esters
Inventor: COPP JAMES DENSMORE
IPC: C07D/
Filed: 1990-05-16
Abstract: 3-Exomethylenecepham sulfoxide esters are 
obtained in improved yields via cyclization of 3-methyl-2-(4-chlorosulfinyl-2-oxo-3-acylamino-1-azetidinyl)-3-butenoic 
acid esters under anhydrous conditions with 
stannic chloride in the presence of both an oxo 
compound, e.g., an ether such as diethyl ether, a 
ketone such as acetone or methylethyl ketone, and an 
unsaturated compound, e.g., an alkene such as 1- or 
2-hexene, a non-conjugated alkadiene such as 1,4-hexadiene, 
a cycloalkene such as cyclohexene, an allene, 
or a non-conjugated cycloalkadiene such as 1,4-cyclohexadiene.
Patent EP-0402282-A3 (EP)
IPC: H05H1/46
Filed: 1990-06-01
Abstract: - Production d'un plasma.  
     - Le dispositif de couplage et de distribution d'une énergie 
micro-onde sur au moins un excitateur est caractérisé en ce 
qu'il comporte :  
. une première enceinte ( 1 ) dans laquelle règne l'énergie 
micro-onde,  
. une seconde enceinte ( 4 ) contenant un milieu gazeux à ioniser,  
. une première série d'au moins un passage ( 7 ) de communication 
entre les deux enceintes ( 1 ,  4 ),  
. et, pour chaque passage de communication ( 7 ), un excitateur 
( 13 ) monté pour traverser le passage à distance de la surface 
interne de ce dernier et pour s'étendre, d'une part, au moins 
à l'intérieur de la première enceinte ( 1 ) pour coupler une 
partie de l'énergie micro-onde et, d'autre part, au moins à 
l'intérieur de la seconde enceinte ( 4 ) pour conduire 
localement l'énergie micro-onde couplée en relation du milieu 
gazeux.  
     - Application à l'exécution d'un plasma par micro-ondes.
Patent EP-0442321-A3 (EP)
Title: Extended flash analog-digital converter
IPC: H03M1/36
Filed: 1991-01-29
Abstract: Extended flash analog-digital converter with a first analog-digital converter (ADC1) with N-bit resolution operating according to the flash method and having comparators (CA1...CA16), to which a sample and hold element (S/H) is connected upstream and with a second analog-digital converter (ADC2) with M-bit resolution operating according to the flash method and having comparators (CB1...CB96), upstream of which a digital-analog converter (DAC), a subtracter (SUB) which is connected to the digital-analog converter (DAC) and to the sample and hold element (S/H), and an amplifier (AMP) downstream from the subtracter (SUB) are connected, where the output signals of the comparators (CA1...CA16) of the first analog-digital converter (ADC1) by means of an x from 2<N> code are provided directly to control the digital-analog converter (DAC) and where the same reference voltage (VREF) is present in the first analog-digital converter (ADC1) and the digital-analog converter (DAC). 
<IMAGE>
Patent EP-0472884-A3 (EP)
Title: Bathtub
IPC: A47K3/02
Filed: 1991-07-17
Abstract: To increase the inside space of a bathtub and to increase its usefulness with only a small space requirement, it is proposed that the front external wall part (8) is of curved construction with a straight rear longitudinal side wall (4). Such an approximately semicircular contour results in good utilisation of the space and the additional possibility of providing a seat surface (11) towards the room. <IMAGE>
Patent EP-0511719-A3 (EP)
Inventor: BONAVENTURA JOSEPH
IPC: B01J19/08
Filed: 1985-09-24
Abstract: Extn. of O2 from a fluid is effected by (a) contacting the fluid with an outer surface of an O2-permeable membrane whose whose inner surface is in contact with a carrier fluid in a closed container, where the carrier fluid contains an O2 carrier in a binding state such that it binds to O2 diffusing through the membrane to form a complex; (b) transporting the complex-contg. carrier fluid to a 1st electrode compartment of an electrochemical cell forming part of the closed container; (c) electrochemically modifying the O2 carrier to an oxidn. state with less binding affinity for O2, thus releasing free O2 into the carrier fluid and producing a non-binding O2 carrier; (d) removing O2 from the carrier fluid; (e) transporting the carrier fluid to a 2nd electrode compartment forming part of the closed container; and (f) 2nd electrode compartment forming part of the closed container; and (f) electrochemically modifying the O2 carrier to regenerate its binding state. Also claimed is a process similar to steps (b)-(f) for reversibly removing a ligand from a ligand carrier.
Patent EP-0518506-A3 (EP)
Title: Production of bis(fluoromethyl)ether and difluoromethane
IPC: C07B61/00
Filed: 1992-05-20
Abstract: A composition comprising bis(fluoromethyl)ether and less than an equimolar amount of water, a process for the production of the composition comprising contacting formaldehyde with hydrogen fluoride and separating at least some of the by-product water from bis(fluoromethyl)ether, and use of the composition for the production of difluoromethane.
Patent EP-0582827-A3 (EP)
Title: Method and apparatus for communicating interleaved data
Inventor: PAIK WOO H
IPC: H04L7/00
Filed: 1993-07-03
Abstract: An interleaver (34) processes information in a pseudorandom order to provide pseudorandom interleaved data for communication to a deinterleaver (42). The pseudorandom interleaved data is processed at the deinterleaver (42) in a pseudorandom order corresponding to that used at the interleaver (34) means, to recover the original information. The pseudorandom processing at the deinterleaver is synchronized with the pseudorandom processing at the interleaver on a trial and error basis. In one embodiment, full synchronization occurs when a Viterbi decoder (44) receiving data from the deinterleaver has a renormalization rate within a designated threshold and when enough synchronization words are detected in data output from the deinterleaver to meet a predetermined criterion. In another embodiment, a timer is used to initiate a new starting address for the pseudorandom processing at the deinterleaver during successive time intervals. Synchronization is achieved when a start address is found that results in the detection of enough synchronization words in data output from the deinterleaver to meet a predetermined synchronization criterion. <IMAGE>
Patent EP-0582099-A3 (EP)
Title: Hydraulic system with load sensing
Inventor: DURANT DOUGLAS MICHAEL
IPC: F15B21/08
Filed: 1993-07-09
Abstract: A hydraulic system includes a hydraulic pump which provides pressurized fluid at an output port as a function of pressure in a load sensing port, a hydraulic reservoir, and a load pressure sensing line connected to the load sensing port. A solenoid operated implement control valve controls fluid communication to and from a hydraulic function such as a cylinder. A supply control valve has a first position wherein the reservoir is communicated with the load sensing port and a second position wherein the pump output port is communicated with the load sensing port. A spring urges the valve member to its first position, and a solenoid is energizable to move the valve member to its second position. The solenoid is energized when the implement control valve is activated so that the supply control valve communicates pump pressure to the load sensing port and the pump will operate at full capacity whenever the second hydraulic function is operated.
Patent EP-0584685-A3 (EP)
Title: Reaktor zum Durchführen von chemischen Reaktionen
IPC: B01J19/10
Filed: 1993-08-16
Abstract: Bei dem Reaktor zum Durchführen chemischer Reaktionen mit Ultraschall sind am 
Boden (13) des Reaktors (10) mindestens drei Sonotroden (15) und am Mantel 
(14) mindestens sechs Sonotroden (15) angeordnet.
Patent EP-0641040-A3 (EP)
Title: Press fit spring contact connector.
Inventor: EMBO GEORGES IND-ING
IPC: H01R12/71
Filed: 1994-08-30
Abstract: In order to be able to push the female connector strip in by means of a flat stamp pressing against it from above, the fastening sections of the contact springs are guided in a clamping manner, parallel to the push-in parts (2), at least in certain areas between an inner insulating material body (4) and an outer insulation material body (6), and the contact springs are povided with in each case one recess (3) in the fastening section, into which recess (3) the inner insulating material body (4) engages, in each case by means of a tab (5), transversely with respect to the push-in parts (2). <IMAGE>
Patent EP-0655464-A3 (EP)
Title: Process for preparing dispersions stabilised with protective colloids.
Inventor: GERHARZ BETTINA DR
IPC: C09K23/38
Filed: 1994-11-17
Abstract: A process for the preparation of dispersions stabilised by means of protective colloids using polyvinyl acetals containing sulphonate groups as protective colloid during preparation of the dispersions, optionally in combination with additional emulsifiers or further protective colloids. The dispersions have a pH-dependent viscosity and are suitable for the coating and bonding of substrates, as rheology modifiers and as binders (vehicles) for solid paints.
Patent EP-0656373-A3 (EP)
IPC: C08F4/602
Filed: 1990-12-28
Abstract: In accordance with the invention, there are provided olefin polymerization catalysts comprising [A] a titanium catalyst component containing titanium, magnesium and halogen as its essential ingredients, [B-2] a transition metal compound containing a ligand having a cycloalkadienyl skeleton and an anion compound containing boron, and  [C] an organoaluminum oxy-compound and/or  [D] an organoaluminum compound. Further, the invention provides an olefin polymerization catalyst comprising   (I) a solid catalyst component obtainable by pre-polymerizing an olefin in a suspension containing   [A] a titanium catalyst component containing a ligand having a cycloalkadienyl skeleton and an anion compound containing boron, and   (II) [C] an organoaluminum oxy-compound and/or [D] an organoaluminum compound.
Patent EP-0675663-A3 (EP)
Title: Verfahren zum Herstellen einer Verbindung zwischen mehreren Netzen eines Mobilfunksystems
Inventor: BECHER REINHARD DR RER NAT
IPC: H04Q7/38
Filed: 1995-03-29
Abstract: Zum Herstellen einer Verbindung von einem ersten Mobilfunknetz
(PLMN1) zu einer Mobilstation (MS) in einem weiteren
Mobilfunknetz (PLMN3) werden von einer Ausgangs-Vermittlungsstelle
(OMSC) im ersten Mobilfunknetz (PLMN1) Daten abgerufen,
die in einer der Mobilstation (MS) zugeordneten Heimatdatei
(HLR) im Heimat-Funknetz (HPLMN) der Mobilstation (MS)
gespeichert sind. Unter Verwendung dieser Daten und eines
Ländercodes (CC), sowie eines Netzcodes (NDC) wird eine
direkte Verbindung für die Übertragung von Gesprächen
und/oder Daten vom ersten Mobilfunknetz (PLMN1) zum weiteren
Mobilfunknetz (PLMN3) ohne eine Zwischenschaltung des Heimat-Funknetzes
(HPLMN) der Mobilstation (MS) in den Verbindungsweg
herstellt. Die Daten umfassen zweckmäßigerweise eine
vollständige temporäre Rufnummer (MSRN).
Patent EP-0678722-A3 (EP)
Title: Process for manufacturing a recuperative spiral heat-exchanger.
Inventor: GROTE PAUL
IPC: F28F21/06
Filed: 1995-04-20
Abstract: Each section within a bank of recuperative spiral heat exchangers consists of neighbouring strips (2) of S-shape cross-section, in close and approximately parallel proximity, forming two adjacent cores through which a fluid medium flows and held in position by a separating panel (1). In a process to manufacture the bank assembly the pre-positioned strip (2) edges are inserted in a matching jig (7) through which they project into a panel (1) holding hot-melt glue (8). When the glue has set, the spiral jig (7) is removed from the glued strip edges (2). The unglued free edges are then glued to the lower tray face of a second spiral strip and tray assembly. <IMAGE>
Patent EP-0699484-A3 (EP)
Title: Apparatus for melting and metered dispensing of thermoplastic adhesive
Inventor: STEINEL HEINRICH WOLFGANG
IPC: B05C17/005
Filed: 1995-07-19
Abstract: Equipment for melting and delivering hot melt adhesives comprises a heated chamber (1), a connecting union (4) and a two-part sealing collar (5,9) with an axial passage for adhesive. The first part (5) is temp. resistant and clamps around the union (4) while the outer end (3) surrounds the elastic second part (9).
Patent EP-0718631-A3 (EP)
Inventor: SHIBANO TOMIO
IPC: G01R27/26
Filed: 1995-12-22
Abstract: A capacitance-type electrostatic servo acceleration sensor
capable of detecting applied acceleration with high
sensitivity and with low error without needing an accurate
oscillator. The sensor makes use of a PAM (pulse
amplitude-modulation) circuit for performing pulse
amplitude-modulation in proportion to the acceleration. The
sensor is equipped with a capacitance-detecting portion
having a movable electrode and a pair of fixed electrodes
located on opposite sides of the movable electrode. The
movable electrode is displaced in response to the
acceleration. A comparator is formed by an operational
amplifier, and a servomechanism is formed. The product of
the open gain and the voltage feedback ratio of this
operational amplifier is set sufficiently greater than
unity. A measurement mode period and a force-balanced mode
period are repeated alternately. During the measurement mode
period, the movable electrode is not constrained by the
servomechanism, and a voltage corresponding to the
acceleration is applied to a sample-and-hold amplifier.
During the force-balanced mode period, the movable electrode
is constrained by the servomechanism according to the output
from the sample-and-hold amplifier which corresponds to the
acceleration, and the movable electrode is short-circuited
to ground.
Patent EP-0723257-A3 (EP)
Inventor: NOMURA TOSHIYUKI
IPC: G10L19/16
Filed: 1996-01-17
Abstract: The invention provides a voice signal transmission
system which reduces the amount of increase in calculation
while suppressing possible deterioration of the
performance by an expansion in the distribution of a
voice parameter representative of an envelope of a
voisce pectrum when input voice having a plurality of
frequency characteristics is treated simultaneously.
Discrimination circuit 5 discriminates, based on a
voice parameter extracted by spectrum parameter extraction
circuit 2, another voice parameter obtained by
quantization of the extracted voice parameter by first
quantization circuit 3 and a further voice parameter
obtained by quantization of the extracted audio parameter
by second quantization circuit 4, which one of
either third quantization circuit 6 designed corresponding
to first quantization circuit 3 or fourth
quantization circuit 7 designed corresponding to second
quantization circuit 4 should be used. Then, in accordance
with a result of the discrimination, third
quantization circuit 6 or fourth quantization circuit 7
quantizes a quantization error of corresponding first
quantization circuit 3 or second quantization circuit 4
as an error vector. On the reception side, the error
vector is dequantized in accordance with the discrimination.
Patent EP-0732148-A3 (EP)
Title: Multiple function shower head
IPC: B05B1/12
Filed: 1996-02-28
Abstract: The shower has a change-over mechanism with changer element (45), which applies a load to a stop. In a first position of the element, the stop is located outside the movement path of a stop (28) located on the pulsator wheel (23). In the second element position, it is located within that movement path, so that the wheel is arrested in a defined turning position. The changer element is part of a mechanism (41), which is used to select an additional third function. This consists of shower jets, which are saturated with air and of relatively low speed.
Patent EP-0757211-A3 (EP)
Title: Heat exchanger element
Inventor: WECK FRANZ DIPL-ING
IPC: F24F5/00
Filed: 1996-07-12
Abstract: The metal profiles (3) with the coolant duct (4) are covered by the cladding plate (1) on one side; on the other side, at least two adjacent metal profiles are covered by the reinforcement (5). At least one magnet (6) pulling the cladding plate towards the reinforcement is positioned between two metal profiles. The magnets in a row are evenly spaced apart over the longitudinal direction of the metal profiles. The reinforcement consists of a component or rigid piece or tensible clamp.
Patent EP-0781610-A3 (EP)
IPC: B21D53/06
Filed: 1996-12-23
Abstract: A process for producing a flat heat exchange tube (A) 
having parallel refrigerant passages (6) in its interior 
and comprising flat upper and lower walls (1,2), opposite 
side walls (3,4) and a plurality of reinforcing walls (5) 
connected between the upper and lower walls (1,2), extending 
longitudinally of the tube (A) and spaced apart from one 
another by a predetermined distance, using a rolling 
mill (33) comprising a central work roll (35) and a plurality of 
planetary work rolls (36) arranged around a portion of the 
periphery of the central work roll (35) and spaced apart 
circumferentially thereof, the central work roll (35) being 
formed with parallel annular grooves (39,40) in the periphery 
thereof. An aluminum sheet blank (30) comprising a brazing 
sheet is rolled by the mill (33) and thereby thinned to a 
predetermined thickness to form a flat portion serving 
as the lower wall (2), cause the annular grooves (39) at 
opposite roll ends to form upright portions (12) providing 
the respective side walls (3,4) and the other annular grooves (40) 
to form vertical ridges providing the reinforcing 
walls (5), the upright portions and the vertical ridges 
projecting from the flat portion integrally therewith. 
An aluminum sheet (20) comprising a brazing sheet is placed 
over all the ridges to provide the upper wall (1) and 
joined to the upright portions to make the upright 
portions serve as the opposite side walls (3,4), and the 
ridges of the lower wall are joined to the upper wall 
to form the reinforcing walls (5).
Patent EP-0750217-A3 (EP)
Inventor: RICE JOSEPH
IPC: G03C3/00
Filed: 1996-06-19
Abstract: A cartridge of wound-up photographic film
has an elongate housing within which the film is
received, the housing having an outlet through which
the film leader projects. In order to insert the
cartridge of film into a cylindrical container it is
necessary to wrap the film leader around the housing
of the cartridge. A method of inserting the cartridge
(1) into the container (6) involves conveying the
cartridge (1) into the open end (7) of the container
(6) whilst simultaneously rotating the cartridge (1)
about its longitudinal axis (5) so that the film
leader (4) is brought into engagement with the rim of
the open end (7) of the container (6) whilst it is
rotating. This causes the film leader (4)
automatically to be wrapped around the housing (2) of
the cartridge (1) to permit the ready insertion of the
cartridge (1) and the film leader (4) into the
container (6). An apparatus for automatically
performing the function of inserting the cartridge (1)
into the container (6) using this method is also
described.
Patent EP-0762343-A3 (EP)
Inventor: KELLY KENNETH
IPC: G07D1/00
Filed: 1996-08-29
Abstract: In a sheet separating apparatus, for example an automated
teller machine (ATM) in which banknotes are removed one by one
from a stack (12) of banknotes, includes a vacuum pump (32),
and suction means (10A,B,C,D) connectible alternately between
a vacuum enable port (30) of the vacuum pump (32) when a note
is picked from the stack (12), and a vacuum release port (42)
of the pump (32), when the note is released from the suction
means. Pre-filtered air from the vacuum pump (32) is
therefore partially recycled, and dust is substantially
excluded from the system.
Patent EP-0761574-A3 (EP)
IPC: B65G47/66
Filed: 1996-08-30
Abstract: L'invention a pour objet un dispositif de transfert 
entre deux éléments de transport, à bandes ou rouleaux 
notamment pour piétons et couvre également les transporteurs 
ainsi réalisés.  
     Selon l'invention, les surfaces d'appui desdits 
éléments de transport sont sensiblement au même niveau et le 
dispositif de transfert comporte entre deux éléments de 
transport successifs (2,1), un élément de transfert (T,6) 
présentant une surface d'appui (50) de l'objet transporté, 
placée sensiblement dans le prolongement commun des surfaces 
d'appui desdits premier (2) et deuxième (1) éléments de 
transport, et animée d'un mouvement susceptible de 
déterminer le déplacement de l'objet transporté, 
pratiquement sans frottement, du premier élément (2) au 
deuxième élément (1), ou inversement.