baber/WOPTO huggingface dataset:
Patent EP-0280964-A1 (EP)
Inventor: FURTNER JOSEF
IPC: H01M50/262
Filed: 1988-02-18
Abstract: The universal battery can easily be installed in virtually all types of motor vehicle, since a retaining strip, as a base strip (2) is constructed standing proud from the lower edge of the battery housing, the retaining strip being connected to the longitudinal sides and the end sides of the housing and being used for the plugging-on, clamping or such attachment of attachment strips (4, 5). The base strip is provided with reinforcements to engage with retaining devices. <IMAGE>
Patent EP-0281832-A1 (EP)
Title: Process for preparing ifosfamide with improved properties
Inventor: ENGEL JURGEN DR
IPC: C07F9/547
Filed: 1988-02-23
Abstract: Ifosfamide having improved properties is obtained by crystallization from a solvent mixture selected from the group consisting of (a) a mixture of diethyl ether and a C1-C3 alkanol or (b) a mixture of diisopropyl ether and a C1-C3 alkanol under specific controlled conditions.
Patent EP-0285130-A1 (EP)
Inventor: FUKASAWA YOSHIHARU
IPC: C23C14/34
Filed: 1988-03-30
Abstract: The present invention is a sputtering target for formation of an alloy film, which comprises 15 to 50 atomic percent of molybdenum or tungsten, the remaining atomic percent of tantalum, and concomitant impurities, which can provide electrical wiring having very low specific resistance as well as excellent workability and stability, whereby high definition and high integration of various elements such as semiconductor devices can be achieved.
Patent EP-0290995-A1 (EP)
Inventor: VETTER MANFRED
IPC: F16L55/12
Filed: 1988-05-09
Abstract: The pipe sealing pad has a cylindrical sleeve (20) which is made of reinforced rubber material and two end walls (30) which are also made of rubber material. They are joined together in one single vulcanization procedure involving heat and define an air-tight inner compartment (34) which can be accessed via an air connection (32) in the form of a pipe fitting (42). Internally, the connection (32) merges into a ring-disk (46) which is connected to the pipe fitting (42) only in the region of its inner area (48). This ring-disk is not connected to either the pipe fitting (42) or the end wall (30) in a ring-shaped concentric compensation zone (50) which adjoins. It is connected on an outer area (52) with an inner surface (54) of the end wall (30).
Patent EP-0348537-A1 (EP)
Title: Vorrichtung zur Messung der Dicke von einem auf einer Unterlage liegenden Druckbogen
Inventor: SPIEGEL NIKOLAUS DR
IPC: B65H7/12
Filed: 1988-06-27
Abstract: Die Vorrichtung besteht aus einer oberhalb des Papiers angeordneten Ziehmarke, welche einen an einem Drehpunkt gelagerten Hebel aufweist, an dessen Endbereich eine Ziehrolle angeordnet ist, die den eingelaufenen Bogen an dessen Oberfläche berührt. Die Ziehmarke ist dabei mit einem Wegmesser versehen, der die Dicke des Papiers mißt. Durch die Integration des Wegmessers in die Ziehmarke entfällt ein Oberflächenberührungspunkt.
Patent EP-0316648-A1 (EP)
Inventor: SEID NORBERT DIPL-ING
IPC: H02J7/10
Filed: 1988-10-31
Abstract: The invention relates to a method for charging a battery which can be connected to a battery charging unit (1) which can be controlled as a function of the charge state of the battery (3). In order to charge the battery in the shortest possible time without any risk of gassing it is provided that the battery charging unit (1) is controlled at a constant charging voltage whenever the battery voltage is less than a predetermined voltage level, that, whenever the charging current is less than a predetermined current level, the battery charging unit (1) is controlled to emit a constant charging current, that, on reaching the final permissible charge voltage for the battery (3), the battery charging unit (1) is controlled to emit charging current pulses, the charging current pulses being switched off after a predetermined number of pulses or when the pulse duration is less than a minimum. <IMAGE>
Patent EP-0316733-A1 (EP)
Inventor: JENSEN-KORTE UTA DR
IPC: C07C313/00
Filed: 1988-11-09
Abstract: The invention relates to novel 3-aminopyrazolin-5-ones of the formula (I) 
<IMAGE>
 in which
 R<1> represents alkyl, alkenyl, haloalkyl, haloalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl, or represents optionally substituted aralkyl or optionally substituted aryl,
 R<2> represents hydrogen or alkyl,
 R<3> represents hydrogen or alkyl,
 R<4> represents hydrogen, alkyl, alkenyl, alkynyl, alkoxyalkyl, alkylthioalkyl, alkoxycarbonylalkyl or alkanoyl or
 R<3> and R<4> together represent an alkylene or alkenylene radical, each of which is divalent,
 X represents halogen, alkyl, alkoxy, alkylthio, haloalkyl, haloalkoxy or haloalkylthio, and
 Z represents hydrogen, halogen, alkyl, alkoxy, alkylthio, haloalkyl, haloalkoxy or haloalkylthio,
 and their acid addition salts, a plurality of processes and novel intermediates for their preparation, and their use as herbicides.
Patent EP-0319941-A1 (EP)
Inventor: WEBER HANS RUDOLF
IPC: H02J7/35
Filed: 1988-12-07
Abstract: Um einen durch Solarzellen (1, 2, 3, 4) mit der benötigten Energie versorgten elektrischen oder elektronischen Verbraucher (M) auch bei ungünstigen Lichtverhältnissen und/oder kurzen Ausfällen des Sonnenkollektors (S) ununterbrochen mit der notwendigen elektrischen Energie zu versorgen, wird eine Elektronik vorgeschlagen, die zwischen dem Sonnenkollektor (S) und dem Verbraucher (M) sowie einem Speicher (C1) für elektrische Energie einen Regelkreis (RK) aufweist, der zumindest als Zu- und Umschalter wirkt, der in Abhängigkeit der Spannung (US) am Sonnenkollektor (S) und einer definierten Betriebsspannung (UM) am Verbraucher (M) sowie des Ladezustandes des Speichers (C1) unter Priorisierung der Erstellung der Betriebsbereitschaft des Verbrauchers (M) den Sonnenkollektor (S), den Speicher (C1) und den Verbraucher (M) untereinander verbindet. Dadurch können einerseits kurzfristige Ausfälle des Sonnenkollektors (S) mangels genügend Licht überbrückt werden. Andererseits kann vermieden werden, dass dem Verbraucher (M) erst dann genügend elektrische Energie zur Verfügung steht, wenn der Kondensator (C1) durch den Sonnenkollektor (S) auf die Betriebsspannung (UM) aufgeladen worden ist. Die Erfindung ermöglicht damit, die Nachteile der bekannten solarzellenbetriebenen Geräte, zu eliminieren und das Licht als Energiequelle für elektrische Verbraucher optimal auszunützen.
Patent EP-0301666-A1 (EP)
Inventor: VAN WAGENINGEN JAKOB
IPC: E04F10/06
Filed: 1988-07-27
Abstract: The invention relates to a device for coupling cloth rolls (7-9), arranged in line, of sunshades which are placed side by side. 
     Take-up means are thereby provided in the facing ends of the cloth rolls (7-9), said take-up means (18, 19) having recesses having an unround section for receiving a coupling piece (38) having a corresponding section. 
     The coupling piece (38) is adjustable in its longitudinal direction by means of an adjusting means (39) connected to one of the cloth rolls between a first position, in which the coupling piece is located at least substantially within the boundary of the one sunshade, and a second position, in which the coupling piece extends into both unround recesses of the adjacently arranged receiving means of the two sunshades.
Patent EP-0302573-A1 (EP)
Inventor: BEUSEN GERARDUS LOUIS
IPC: B04C5/00
Filed: 1988-08-03
Abstract: A method of, and apparatus for, cleaning contaminated gas or liquid streams by intensive mixing of the contaminants with neutralizing and/or absorbing agents, using repeated compression and expansion whirls (a,b,c) produced by conical constructions inside a cylindrical housing 2.
Patent EP-0292114-A1 (EP)
Inventor: SCHERZER JULIUS
IPC: B01J37/00
Filed: 1988-04-15
Abstract: Hydrocarbon feedstocks containing relatively high levels of nitrogen contaminants are converted by catalytic cracking into products of lower average molecular weight by contacting the feedstock under cracking conditions with a cracking catalyst having a surface area of at least 150 m²/gm and comprising greater than about 25 weight percent of a rare earth exchanged Y zeolite dispersed in a matrix containing a synthetic silica-alumina component in which the weight ratio of silica-to-alumina is equal to or greater than about 0.5.
Patent EP-0290220-A1 (EP)
Inventor: ARAKAWA TADAO
IPC: F22B1/18
Filed: 1988-05-03
Abstract: The power generation plant comprises a gas turbine  GT , a waste heat recovery boiler (1) in which fed water is heat-exchanged with exhaust gas  F  from the gas turbine to produce vapour. A steam turbine system (10) incorporating a reheat turbine  MPT, LPT  and a high pressure turbine  HPT  to which the vapour is supplied from the waste heat recovery boiler, a generator  G  driven by the steam turbine system and condenser (11) for condensing vapour from the steam turbine system into condensate and for supplying the condensate to the waste heat recovery boiler as the feed water. The waste heat recovery boiler is provided with a secondary reheater (2), a super heater (5), a primary reheater (4) re­heating vapour to be supplied to the secondary reheater and an evaporator (7) for evaporating the feed water from the condenser into vapour and for supplying the vapour to the super heater, in order with respect to the exhaust gas flow. The vapour produced in the super heater is introduced into the high pressure turbine and the vapour produced in the secondary reheater is introduced into the reheat turbine.
Patent EP-0314617-A1 (EP)
Inventor: GLASS MICHAEL
IPC: A23G4/00
Filed: 1988-10-17
Abstract: A gum composition is disclosed which has a substantially uniform soft chew from the initial chew, through the intermediate chew and on through the final chew. The gum composition can be a sugar or sugarless chewing gum composition or bubble gum composition. The gum compositions comprise a gum base, at least one sweetener, an acetylated monoglyceride, glycerin, and optionally, at least one additional conventional gum additive.
Patent EP-0346338-A1 (EP)
Title: Sideboard control mechanism.
Inventor: MOLLER JAN
IPC: B62D27/06
Filed: 1987-12-14
Abstract: PCT No. PCT/DK87/00154 Sec. 371 Date Oct. 16, 1989 Sec. 102(e) Date Oct. 16, 1989 PCT Filed Dec. 14, 1987 PCT Pub. No. WO89/05749 PCT Pub. Date Jun. 29, 1989.A sideboard pivotably mounted relative to a vehicle floor is pivoted between a closed position and an open position by a sole actuating mechanism fixed to the vehicle adjacent one end of the board. The sideboard is locked in the closed position at both ends by a locking mechanism which includes a transmission rod which transmits locking and unlocking movements from the end of the sideboard adjacent the actuating mechanism to the opposite end.
Patent EP-0363357-A1 (EP)
Inventor: LANG ARMIN
IPC: B62D5/04
Filed: 1988-01-29
Abstract: Un détecteur de couple, notamment pour des systèmes de direction électriques, ne doit exiger qu'un faible encombrement et être d'une fabrication aisée. A cet effet, il comporte deux éléments d'entrée coaxiaux (1, 2) reliés l'un à l'autre par une barre de torsion (3). Un élément de sortie annulaire (6) est maintenu par deux jeux de barrettes (7) arquées à une distance radiale des éléments d'entrée (1, 2). Si les deux éléments d'entrée (1, 2) tournent en sens contraire, l'élément de sortie (6) est mû axialement par l'intermédiaire des barrettes (7). Grâce à ce mouvement, un signal de mesure est appliqué à deux bobines d'inductance (9, 10) reliées à l'élément de sortie (6).
Patent EP-0362256-A1 (EP)
Inventor: KULPINSKI ROBER W
IPC: G03B42/02
Filed: 1988-05-02
Abstract: Un photodétecteur destiné à être utilisé avec une feuille composée d'une substance fluorescente transparente photostimulable est pourvu d'éléments assurant le contact optique avec une surface de la feuille, afin d'améliorer le rendement des organes photocollecteurs.
Patent EP-0377738-A1 (EP)
Inventor: MORIKAWA NAOKI TERUMO KABUSHIK
IPC: G01N31/02
Filed: 1988-07-26
Abstract: Un procédé de dosage de chlorure consiste à ajouter à un échantillon contenant du chlorure une quantité excédentaire de sel d'argent hydrosoluble, à éliminer par filtration un précipité du chlorure d'argent produit, à titrer l'argent présent dans le filtrat avec une solution aqueuse de thiocyanate en présence d'un indicateur de titrage et à utiliser comme indicateurs de titrage un composé de cobalt et un activateur de coloration. Dans ce cas, la couleur de la solution échantillon vire du rose au rouge lors de l'achèvement du titrage, ce qui permet de connaître exactement le point terminal de titrage même avec des échantillons de couleur brune jaunâtre à rouge. Par conséquent, ce procédé se prête particulièrement au contrôle de plasma, perfusions, urine, etc.
Patent EP-0329755-A1 (EP)
Inventor: BODMER MARK WILLIAM
IPC: C12N15/20
Filed: 1988-09-05
Abstract: Molécule d'anticorps humanisés (HAM) ayant une spécificité pour l'antigène TAG-72, et dotée d'un site de liaison d'antigènes dans lequel au moins les régions déterminantes complémentaires (CDRs) du domaine variable sont dérivées de l'anticorps monoclonal B72.3 (B72.3 MAb) de la souris, les parties dérivées d'immunoglobuline restantes de la HAM étant dérivées d'une immunoglobuline humaine, et procédé permettant sa production.
Patent EP-0387266-A1 (EP)
Inventor: MA THOMAS TSOI-HEI
IPC: G01L23/22
Filed: 1988-10-14
Abstract: Est décrit un joint de culasse de cylindre servant également d'électrode à un détecteur d'ionisation. Le joint d'étanchéité (16) comporte une partie de surface (16c) électroconductrice isolée électriquement de la tête de cylindre (14) et du bloc moteur (12), de sorte qu'il peut servir d'électrode à un détecteur d'ionisation. Le joint d'étanchéité du mode de réalisation préféré a une construction en sandwich de cinq couches, comprenant deux couches externes (16a, 16b) de métal tendre pouvant être déformé sous pression afin de constituer un joint étanche au gaz avec le bloc (12) et la tête du cylindre (14), une âme centrale (16c) de matière électroconductrice destinée à servir d'électrode d'ionisation, et deux couches en matière céramique (16c, 16f) isolant l'âme centrale (16c) des deux couches externes (16a, 16b).
Patent EP-0335215-A1 (EP)
Inventor: SCHNEIDER WOLFGANG DIPL-ING
IPC: G21C3/34
Filed: 1989-03-20
Abstract: Spacer grid (1; 7; 10) having polygonal webs (3; 8; 13), and having bearing points (4; 12) for the rods (5) of a nuclear fuel assembly produced by spark erosion. The essence is that, despite being produced by spark erosion, this grid is firstly finished resiliently and with undersize. The elasticity can be set by appropriate dimensioning of the slots. <IMAGE>
Patent EP-0350057-A1 (EP)
Inventor: FURUYAMA TOHRU INTELLECTUAL PR
IPC: H01L27/04
Filed: 1989-07-07
Abstract: A semiconductor memory according to the present invention comprises a MOS dynamic semiconductor memory cell (MC) in which one terminal of a current path of one MOS transistor (T) is connected to one capacitor element (C), the other terminal of the current path of the MOS transistor (T) is connected to a bit line (BL), and a gate electrode of the transistor (T) is connected to a word line (WL), wherein a substrate (2) of the MOS transistor (T) is not connected to a fixed potential terminal, and the potential of the substrate (2) is switched and controlled so that the MOS transistor (T) either avoids the Vth increase according to the bit line level or time-selectively becomes an enhancement type or a depletion type which can prevent a threshold voltage loss over time.
Patent EP-0361206-A1 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: B62D29/00
Filed: 1989-09-12
Abstract: A chassis or part of an automobile or the like covered with a carbonaceous film comprising a base member selected from the group of a conductor and a member having a conductive surface, a painting provided on the base member and including an organic substance therein, and a translucent carbonaceous film selected from the group of carbon and a material in which carbon is a main component and to which is added a halogen element.
Patent EP-0367124-A1 (EP)
Inventor: BARTKOVITZ DAVID JOSEPH
IPC: A61P31/04
Filed: 1989-10-27
Abstract: The compounds of the general formula
      in which R is hydrogen, a readily hydrolyzable ester group or a protecting group, R¹ is hydrogen and R² is hydrogen or an acyl group, or R¹ and R² taken together are the group
      in which n is 5, 6 or 7, 
X is fluoro, thiocyanato, azido or the group R 3a CO₂-  
      R 3a  is C₂- to C₁₆-alkyl, aryl, a heterocycle, -(CH₂) m -aryl, -(CH₂) m -heterocycle, a heterocycle-lower alkenyl or aryl-lower alkenyl, R³ is C₁- to C₁₆-alkyl, aryl, a heterocycle, -(CH₂) m -aryl, a -(CH₂) m -heterocycle, a heterocycle-lower alkenyl or aryl-lower alkenyl, R⁴ and R 4′  independently are hydrogen, lower alkyl, lower alkenyl or lower alkynyl, R a  is hydrogen, halogen, amino, amino-lower alkyl, carboxy, carbamoyl, carboxy-lower alkyl, carbamoyl-lower alkyl or lower carbalkoxy-lower alkyl, m is from 1 to 4 and p is 3, 4 or 5, provided that X is other than fluoro when R is a protecting group, a hydrate, a readily hydrolyzable ester or salt thereof, or a hydrate of the ester or the salt, when R is hydrogen are useful as anti-bacterial agents for the prevention and treatment of bacterial infections in mammals, including humans.
Patent EP-0333269-A1 (EP)
Inventor: VAN STEENBRUGGE BERNARD
IPC: H04L12/413
Filed: 1989-03-10
Abstract: A multi-station communication bus system allows for the use of several master stations by way of an arbitration organization. A message contains a master address which is subjected to an arbitration operation, a slave address with space for a slave address acknowledge bit, a control signal with space for a control acknowledge bit, and one or more data bytes. Per data byte an indication of the "last" byte is also transmitted and space is reserved for a data acknowledge bit. When a data acknowledge bit is not correctly received, the data byte in question is repeated until at the most the maximum frame length is reached. The remainder of a message is then placed in a next frame. If an address or control acknowledge bit is not correctly received, the relevant frame is terminated. In case of a plurality of bytes in a message, the first frame thereof has a lock control signal that is activated upon communication of at least one data byte. Moreover, the last byte of the message is put in a separate frame that has an unlock control signal which is activated upon communication of the last byte.
Patent EP-0340879-A1 (EP)
Inventor: WEH ERWIN
IPC: F16L37/28
Filed: 1989-05-03
Abstract: For a simple operation and high safety in a coupling for fluids under pressure, an arrangement of an inlet valve (A), a ventilation valve (B) and an outlet valve (C) in the coupling housing (5) is proposed, the inlet valve (A), and ventilation valve (B) being brought alternately into the open position by an operating device (30), e.g., an eccentric shaft (16). Due to this alternate blocking of the valves (A,B), at least one valve is always closed even on faulty handling, so that fluid under pressure cannot escape. This coupling is thus suitable especially for high pressure filling at filling stations, since high safety and simple operation are achieved. A simplified coupling is described, which can be operated by hand, enabling fast coupling and disconnection, so that fluid cannot flow out.
Patent EP-0344842-A1 (EP)
Inventor: VAN DRIESSCHE PETRUS JOHANNES
IPC: A61M1/02
Filed: 1989-05-24
Abstract: Apparatus for withdrawing blood from a donor, comprising a blood line (5) forming part of the blood flow conduit means for conducting the blood withdrawn from the donor. To the blood line (5) there are further connected a pressure transducer (6) and a blood pump (7). The pressure transducer (6) has a visual display (10) for reading the actual pressure P A  at the exit of the needle (2). Along a signal line (11), the transducer (6) supplies to a control device (8) an electric signal representing the pressure P A . Moreover, the blood pump (7) co-operates with means for measuring the blood flow rate of the pump. The electric signal representing the measured blood flow rate is supplied to the control device (8) by means of a signal line (13). Said control device serves to control the flow rate of the blood pump (7) in response to the actual values of the pressure P A  and the blood flow rate Q. The control device (8) operates according to a certain control algorithm in such a way that during the withdrawal procedure the pump (7) withdraws an optimal amount of blood per unit time from the donor.
Patent EP-0344851-A1 (EP)
Inventor: WONDERGEM JAN
IPC: B07B1/15
Filed: 1989-05-29
Abstract: An apparatus for sizing bulb and root crop, comprising a frame (1) surmounting a conveyor having a sorting surface (2). The sorting surface is provided with a plurality of sorting apertures (9) distributed over the area thereof. According to the invention there are provided push-out means (16, 17) as well as drive means (20, 22) for periodically introducing the push-out means into the apertures (9) from the bottom upwardly.
Patent EP-0327356-A1 (EP)
Inventor: JIN JIQUAN RESEARCH INSTITUTE
IPC: C07B61/00
Filed: 1989-02-02
Abstract: This invention relates to a process of preparing silver-containing catalysts and their carriers for the production of ethylene oxide via ethylene oxidation and also to the applications of said catalysts in producing ethylene oxide . 
     A commercial trihydrated α-alumina , boehmite , carbonaceous materials , a fluxing agent , fluoride and a binder are mixed with water , kneaded andextruded to form strips which are cut and shaped. The shaped bodies are then dried , calcined and converted to α-alumina bodies i.e.carriers. This process is characterized by using trihydrated α-alumina , boehmite alumina and carbonaceous materials which have a good matching of particle sizes and proportions in preparing alumina carriers with the following pore structure: 
               specific surface area   0.2 - 2 m²/g     pore volume   > 0.5 ml/g     pore radius   > 30 µ, 25-10% of total volume     < 30 µ, 75-90% of total volume                 Said alumina carriers are impregnated with silver compounds and promoters, and then dried , activated and used in ethylene oxidation for making ethylene oxide. The selectivity of the catalyst reaches from 83 to 84 percent.
Patent EP-0331402-A1 (EP)
Inventor: NORRIS STEPHEN HENRY
IPC: C03B37/14
Filed: 1989-02-27
Abstract: An optic fibre splice tray (Figure 1A) is provided with reels (3, 4,) which can be moved towards and away from the outer walls (132, 133) of optic fibre compartments (1A, 1B) in order to hold the coiled optic fibres closely in position. This prevents kinks developing which could lead to light losses. Also, slots (58, 59, 60 and 61) are provided in the wall portions (56, 57) to enable an optic fibre (F1) to be conducted from one compartment to another and thence to be joined (X) to another fibre (F2) which approaches the splice tray from the same direction. Unnecessary bending of the optic fibres is again thereby avoided. A splice protector housing 44 is releasably attached to the lid (2) of the splice tray and removable link members (28, 29) are also provided which fit into apertures (34, 35, 36 and 37) of adjacent trays in a stack to enable the splice trays to be stacked without risk of breakage of an integral portion of any splice tray.
Patent EP-0376535-A1 (EP)
Inventor: MARTIN SCOTT J
IPC: E02F5/02
Filed: 1989-12-11
Abstract: An L-shaped digging tooth includes a shank (10) and a toe portion (20) projects laterally from one of its edges to that an angle of about 90° ± 30° is defined between the general plane of the toe portion and plane of the shank. the shank and toe portion terminate in a common, continuous cutting edge (14, 22) of L or V-shaped configuration, which intersects at a leading cutter point (32), a free inner edge of the toe portion which extends along a line convergent with the shank portion plane. The tooth is hard-faced (at 28) over a zone adjacent the common leading edge. 
     The invention further relates to an endless chain excavating assembly which includes the described L-shaped teeth arrayed in a specific sequence.