baber/WOPTO huggingface dataset:
Patent EP-0674634-B1 (EP)
Inventor: MANSOUR TAREK
IPC: C07D405/04
Filed: 1992-12-21
Granted: 2003-04-16
Abstract: Disclosed are processes for preparing compounds of formula (I) and pharmaceutically acceptable salts or esters thereof, wherein R2 is a purine or pyrimidine base or an analogue or derivative thereof; and Z is S, S = O or SO2. The invention also relates to intermediates of use in the preparation of these compounds.
Patent EP-0635102-B1 (EP)
Title: Dispositifs de fixation avec indicateur de charge
Inventor: CENEY STANLEY
IPC: F16B31/02
Filed: 1993-04-08
Granted: 1997-07-02
Abstract: Un dispositif de fixation comprend un moyen de détection de la charge (10) ayant des composants (14; 15) qui se déplacent mutuellement en réponse au changement de longueur du corps du dispositif de fixation (2) sous l'effet des charges appliquées qui s'affichent sur une échelle (19) consécutivement à ce mouvement relatif. Le moyen de détection de la charge (10) comprend un élément (11) ayant la forme d'un U formé de fil métallique, avec une partie d'ancrage (14), une partie d'appui (15) et un indicateur (17). La partie d'ancrage (14) est ancrée dans la partie du corps (2) qui est immobilisée lorsque le dispositif de fixation est utilisé, la partie d'appui (15) appuie sur une butée (9) du corps qui est déplacée par le changement de la longueur du corps sous l'effet des charges appliquées et l'indicateur affiche les charges sur l'échelle (19). L'élément (11) est retenu dans un trou aveugle (7) dans le corps s'étendant dans la direction des charges appliquées au corps. L'extrémité fermée du trou ou une pièce d'insertion (27) à l'extrémité fermée, forme la butée (9) pour la partie d'appui (15). Un signal de charge peut être émis par le moyen de détection de la charge.
Patent EP-0640027-B1 (EP)
Inventor: SMITTERBERG DEAN W
IPC: B26D7/06
Filed: 1993-05-04
Granted: 1997-03-12
Abstract: Une pile de boîtes en carbon ondulé pliées et collées est fendue en une seule opération à l'aide d'une lame coupante mince ayant une arête coupante linéaire disposée parallèlement au plan des boîtes et déplacée dans la pile dans une direction angulaire pour fendre essentiellement une boîte à la fois. La pile est taillée à angles droits avant le fendage de manière à aligner les bords de boîte. Toutefois, la force de la lame sur la pile, à mesure que ladite lame se déplace dans la pile, maintient ensemble la pile restante de telle façon que les moitiés coupées de chaque boîte puissent être écartées latéralement à mesure que la lame les traverse afin d'éviter tout écrasement du carton ondulé.
Patent EP-0650439-B1 (EP)
Inventor: YOUNG WILLIAM C
IPC: B65D1/02
Filed: 1993-06-09
Granted: 1998-09-02
Abstract: A plastic blow molded container (10) is disclosed as including a freestanding base structure (20) that is constructed with a plurality of alternating hollow legs 22 and curved ribs (34), and a hub (41) from which the legs and ribs extend radially with a construction that provides good stability against tipping as well as the capability of withstanding internal pressure. Each rib (34) has an outer upper end (36) with a circumferential width Wu and an inner lower end (38) with a circumferential width Wl that is greater than the circumferential width Wu of the upper rib end so the lower rib end is capable of resisting stress cracking. An intermediate rib portion (40) of a curved shape tapers between the ends with an included angle B in the range of about 1 degrees to 8 degrees and preferably about 2 degrees.
Patent EP-0654103-B1 (EP)
Inventor: HVIID NIELS JOERGEN
IPC: E01F8/02
Filed: 1993-08-03
Granted: 1997-12-03
Abstract: Sont décrits un procédé pour la réalisation d'un écran antibruit et l'implantation éventuelle d'un écran antibruit (2) pourvu d'une partie centrale constituée d'un matériau insonorisant et entouré d'un treillis acier (6), ledit écran antibruit étant ancré dans le sol à l'aide de supports verticaux (4) mutuellement espacés sur une rangée le long d'un côté dudit écran (2), après quoi le treillis acier (6) est lié à une paroi le long d'un côté des supports (4). Ladite partie centrale est ensuite constituée par l'empilement de couches de blocs (10) constituées de préférence de laine minérale rigide, (par exemple de la marque GrodanTM) ou bien d'un matériau similaire le long de la paroi de treillis, après quoi le treillis acier (6) est lié à une autre paroi le long du côté opposé de l'empilement de blocs (10), avant le positionnement final, en face desdits supports (4) du côté opposé de l'écran antibruit (2), de panneaux verticaux (18) en acier ou en bois, lesquels panneaux (18) conjointement avec les parois de treillis acier (6) et la partie centrale (10) sont solidarisés avec les supports (4) à l'aide de boulons ou de tiges filetées (20) traversants, d'éclisses (22) et d'écrous (24). En cas d'implantation de l'écran antibruit (2), la partie centrale (10) est entourée d'une bande ou d'un tapis (8) de semences végétales, par exemple de gazon, ou bien de végétaux de petite taille, de sorte que la bande ou le tapis (8) soient entourés par les parois du treillis acier (6).
Patent EP-0649445-B1 (EP)
Inventor: BROD RAMAH JESSICA
IPC: C08L29/04
Filed: 1993-06-29
Granted: 1997-04-16
Abstract: Compositions comprising (a) an ethylene-mixed unsaturated ester copolymer or (b) two or more ethylene-unsaturated ester copolymers differing, for example, in their ester chains improve the low temperature properties of fuel oils.
Patent EP-0605741-B1 (EP)
Inventor: TAGAWA KOICHI
IPC: B62M25/04
Filed: 1993-07-26
Granted: 1997-03-05
Abstract: The following technological means are taken up for the purpose of providing a change gear operation for a bicycle, in which an overshift function can be achieved only in a necessary gear and useless sounds of engaging in a gear engaging mechanism can be eliminated. That is, the change gear operation device for the bicycle is provided with a gear engaging mechanism including: an engaging member (33a) rotatable integrally with a change gear operation member (14); an engageable member (34) engageable with said engaging member, for holding said change gear operation member in a predetermined rotating position; and a control member (33b) adjacently provided to one out of said engaging member and said engageable member with a predetermined play therebetween, and engaged with the other out of said engaging member and said engageable member, for holding said change gear operation member in a predetermined rotating position.
Patent EP-0612748-B1 (EP)
Inventor: WAGNER WERNER DR
IPC: B01J27/198
Filed: 1994-02-23
Granted: 1996-02-07
Abstract: The invention relates to a process for the preparation of pyromellitic dianhydride (PMDA) by heterogeneously catalysed oxidation in the gas phase by means of a gas containing molecular oxygen, characterised in that the substances which are oxidised are benzaldehydes which are 2,4,5-trialkylated with C1- to C3-alkyl groups or mixtures of benzaldehydes which are 2,4,5-trialkylated with C1- to C3-alkyl groups and benzenes which are 1,2,4,5-tetralkylated with C1- to C3-alkyl groups, in the presence of a catalyst which contains, as active components, 5 to 95 % by weight of one or more transition metal oxides of sub-group IV of the Periodic Table, 1 to 50 % by weight of one or more transition metal oxides of sub-group V of the Periodic Table, 0 to 10 % by weight of one or more oxides of elements of main group I of the Periodic Table and/or 0 to 50 % by weight of one or more oxides of elements of main groups III, IV and V of the Periodic Table and of elements of sub-groups VI and VII of the Periodic Table, and the percentages in each case being based on the total weight of the active components and totalling 100 % by weight.
Patent EP-0631068-B1 (EP)
Inventor: STOLL KLAUS
IPC: F16H57/039
Filed: 1994-06-15
Granted: 1996-04-03
Abstract: Arrangement for the rotational drive of a machine or plant element, for example a crane, on a chassis or foundation, with a worm gear mechanism (3, 4), the housing (2) of which is secured on the chassis or foundation, the worm (3) of which can be set in rotation manually or by a drive motor and the worm wheel (4) of which is rotatably mounted in the housing (2), this being achieved by providing it with respective separate rolling-contact bearings (10, 11, 12) on both sides (6A, 6B) of its toothing (6) provided for engagement with the worm (3), the housing (2) being formed with a base part (2A) and a cover part (2B) which can be fixed in surface contact with the latter, at least one side face (6A, 6B) or untoothed side wall of the worm wheel (4) having a connecting projection which passes through the base or cover part (2A, 2B) and is designed for connection to the part to be rotated, and the two outer races (12) of the rolling-contact bearings resting against and/or being fixed on the respective walls of the base and cover parts (2A, 2B) of the housing (2), and the two associated inner races (10) each resting against and/or being fixed on the wall of the worm wheel (4). <IMAGE>
Patent EP-0638539-B1 (EP)
Inventor: BRAUN DR MAX
IPC: C07C51/58
Filed: 1994-08-06
Granted: 1999-11-03
Abstract: Described are the preparation of compounds of the formula RCFXC(O)Cl, in which X represents fluorine or chlorine and R represents fluorine or a perfluorinated C1-C10-alkyl radical, preferably of chlorodifluoroacetyl chloride, by photochemical oxidation of R122 (CF2ClCHCl2) and the preparation of trifluoroacetyl chloride by photochemical oxidation of R123 (CF3CHCl2) with oxygen under irradiation. The reaction is preferably carried out without pressure and without an addition of elemental chlorine.
Patent EP-0646532-B1 (EP)
Inventor: SCHMIDER KLAUS
IPC: B65D88/12
Filed: 1994-10-01
Granted: 1997-01-02
Abstract: A container (1) for transporting and storing, in particular, flammable and non-flammable liquids which are a hazard to water in cubic tank containers and large packaging means in the form of a container has a fluid-tight bottom trough (10) which is covered by a bottom grid (15) and is provided with two closable ventilation openings which are arranged, in particular, opposite each other at the end face. The container (1) is an exchangeable container made of non-flammable material and designed in the manner of a suitcase with a centring tunnel and four supporting legs (20) which can be folded in. The bottom trough (10) has a bottom plate (11) which is profiled in the longitudinal direction. Two lateral longitudinal supports (12) and two end-face transverse supports (13) are integral constituents of the bottom trough (10). The other transverse supports (14) are arranged extending solely within the bottom trough (11) between the longitudinal supports (12) and are connected to the latter. The centring tunnel is formed by two guide profiles (16) which are spaced apart and are mounted outside the bottom trough (10). The bottom trough (10) thus formed also constitutes the bearing understructure of the container (1). This results in an extremely flat construction of the understructure, such that the dual function of storing and transporting can be implemented in an exchangeable container designed in the manner of a suitcase with a centring tunnel. <IMAGE>
Patent EP-0662322-B1 (EP)
Inventor: INFELD MARTIN HOWARD
IPC: A61K9/20
Filed: 1994-12-05
Granted: 2002-03-27
Abstract: An erodible pharmaceutical composition providing a unique zero order controlled release profile contains a therapeutically active substance having a water solubility not greater than 80 mg/mL in water at 25°C, a hydroxypropyl methylcellulose derivative and erosion modifiers depending on drug solubility and drug loading, such as lactose and polyoxyalkylene derivatives of propylene glycol, as well as other inert materials such as binders and lubricants.
Patent EP-0636976-B1 (EP)
Inventor: KLAPPROTH PETER
IPC: G06F15/78
Filed: 1994-07-21
Granted: 1998-12-30
Abstract: A microprocessor comprises a processor element, a memory interface element, an IO interface element, a debug support element and an internal bus interconnecting all above elements. For easy debugging, it also comprises attached to the internal bus a registered boundary scan standard (JTAG) interface that accesses one or more scan chains inside the microprocessor, and is arranged for controlling DMA-type exchanges via the internal bus with other elements connected to this bus. <IMAGE>
Patent EP-0680404-B1 (EP)
Title: Undercut split die
Inventor: HINZMANN GERD
IPC: B22F3/03
Filed: 1993-11-24
Granted: 2000-03-29
Abstract: This invention relates to a device to compact parts with an undercut out of powder material having an upper die moveable relative a lower die, at least one upper punch associated with the upper die for relative movement therebetween, at least two lower punches associated with the lower die for relative movement therebetween, the lower punches defining a lower cavity with the lower die for filling with the powder material when the dies are in an open position, the upper die contacting the lower die in a closed position for movement of one of the lower punches towards the upper die so as to transfer the powder material towards the upper die and then to compact the powder material between the upper and lower punches with said dies in the closed position so as to produce the part; the dies moveable to an eject position for ejection of the compacted part.
Patent EP-0699132-B1 (EP)
Inventor: KUUSISTO MATTI
IPC: B41F33/00
Filed: 1994-04-26
Granted: 1998-09-09
Abstract: The invention concerns a procedure for controlling printing quality, wherein the digital presentation of the page original is utilized. As taught by the invention, prior to printing a plurality of measuring points are specified from the digital presentation of the page original on the basis of given initial data. The initial data for the measuring points are set so that at least two measuring points are locating points on the basis of which the other measuring points can be located. The other initial data are set according to what one desires to measure on the printed page. Thereafter, the locating points and other specified measuring points are sought in the digital presentation of the page original; and the measuring point data are entered in the printing quality measuring unit. The results of measurement from the measuring points are compared with the measuring point data from the digital presentation of the page original, or the objective values, and the results of comparison are used to adjust the printing machine.
Patent EP-0657735-B1 (EP)
Inventor: ULITIN YURY MIKHAILOVICH
IPC: G01N27/90
Filed: 1994-04-28
Granted: 1998-07-15
Abstract: An eddy current sensor for monitoring the metallization of apertures and narrow-gauge pipes comprises an axisymmetric body (1) elongated along the axis of symmetry, on the inner surface of which is mounted a coil in the form of a helical winding wound along the axis. The body (1) is hollow, the ratio of the outer cross section D to the inner cross section d being such that 1.4 < D/d < 1.6; this, together with the fact that the coil (3) is mounted on the inner surface of the body (1), gives the coil greater mechanical strength and helps to protect it from damage without increasing the cross sectional dimensions of the sensor. The internal space of the body (1) can be filled with a magnetoconductive material. It is expedient to provide inside the casing a central shaft (8) with a tapering plug at the end (7). The sensor is modified if there is a holder (6). The process for producing the sensor involves forming the coil on a dielectric elastic core (2) and producing the body (1) in its flat developed form; the casing is given its desired final shape after the core (2) with coil (3) has been mounted on the casing when still flat.
Patent EP-0723393-B1 (EP)
Inventor: HALL ROBERT DAVID
IPC: C12N5/10
Filed: 1994-10-14
Granted: 1999-03-03
Abstract: Plants may be regenerated from stomatal cells or protoplasts of such cells. Prior to regeneration the cells or protoplasts may be genetically transformed by the introduction of hereditary material most preferably by a DNA construct which is free of genes which specify resistance to antibiotics. The regeneration step may include callus formation on a hormone-free medium. The method is particularly suitable for sugar beet.
Patent EP-0723532-B1 (EP)
Inventor: ROLLICK KEVIN LOUIS
IPC: C07C51/09
Filed: 1994-10-10
Granted: 1998-07-29
Abstract: Technology for recycling polymers, such as polyethylene terephthalate (PET), is increasingly important in reducing the amount of polymeric materials deposited in landfills. The invention employs a base hydrolysis process to depolymerize, e.g. PET, which is improved by the addition of an oxidation step (preferably aeration) to oxidize impurities to highly insoluble impurities which may be removed by filtration, and may be further improved by the use of a quaternary ammonium hydroxide or a nonionic surfactant in the hydrolysis stage.
Patent EP-0682422-B1 (EP)
Inventor: EDMAIER BERNHARD DIPL ING
IPC: H04L12/70
Filed: 1995-05-08
Granted: 2002-11-27
Abstract: In a cell-oriented communication network (ATMN), respective control cells are inserted at predetermined time intervals into two message cell streams redundantly transmitted via a path pair (EP,AP). The control cells respectively contain a sequence number that varies continuously from control cell to control cell. The appearance of control cells is separately monitored for the two message cell streams at the end of the path pair. Which of the two message cell streams is the leading message cell stream is thereby first determined on the basis of the sequence numbers appearing in the message cell streams. The leading message cell stream is then delayed until the appearance of identical sequence numbers in the message cell streams.
Patent EP-0698471-B1 (EP)
Inventor: GROESSWANG HEINZ
IPC: B29C48/09
Filed: 1995-08-09
Granted: 2001-11-07
Abstract: An extrusion die head for prodn. of hollow profiles has a mandrel (3) with a nozzle (8) at the end for injecting cooling fluid into each chamber of the profile and an opening (16,17) for extracting evaporated fluid.
Patent EP-0706291-B1 (EP)
Inventor: HANDELMAN DORON
IPC: G07C9/00
Filed: 1995-10-02
Granted: 2001-01-03
Abstract: A CATV system including a CATV network and apparatus for transmitting over the CATV network information to a multiplicity of subscriber units, each including a CATV decoder and an IC card reader and writer coupled to the CATV decoder, the IC card reader and writer includes two separate IC card receptacles, such that IC cards inserted into the two separate IC card receptacles are separately accessed by the IC card reader and writer. <IMAGE>
Patent EP-0726145-B1 (EP)
Inventor: GUBA REINHOLD
IPC: B41F33/00
Filed: 1995-12-09
Granted: 1999-03-10
Abstract: The safety device has a shaft (4) running in lateral bearings and parallel to a cylindrical component. A protection device (3,3'') is mounted on it and a control cam (2) with at least one associated end switch and a spring-loaded latching device (16). The control cam, which is attached to the shaft, has an electrically secured latching position (13) for the protection device in engagement with the spring-loaded latching device. It also has an electrically secured safety position (15) for the protection device on an adjacent cam branch (14). The protection device is connected to a machine protection device (11) via a coupling.
Patent EP-0673759-B1 (EP)
Inventor: BEKELE SOLOMON
IPC: B32B7/10
Filed: 1995-03-22
Granted: 2001-06-20
Abstract: An oriented multilayer film comprises a barrier layer of polymerized ethylene vinyl alcohol, and an orientation-compatible polymeric layer having a modulus of at least about 4 x 10<4> psi. The a barrier layer occupies from about 2 to 15 volume percent of the oriented multilayer film, and has a thickness of from about 0.01 to 0.75 mils. The polymerized ethylene vinyl alcohol has an ethylene content of from about 38 to 48 weight percent. The orientation compatible layer has a thickness of from about 0.49 to 4.5 mils. The multilayer film is oriented at a temperature of from about 165 DEG F to 212 DEG F, has an orientation ratio greater than 9, an oxygen permeability at 0% relative humidity of from about 1 and 6 cm<3>-mil/day-m<2>-atm, and a total thickness of from about 0.5 to 5 mils.
Patent EP-0695768-B1 (EP)
Inventor: GUO SHAO-HUA
IPC: C08F216/08
Filed: 1995-06-27
Granted: 1998-09-16
Abstract: Prepn. of a vinyl aromatic/allylic alcohol copolymer comprises: (a) heating at 125-185[deg]C a reaction mixt. of an allylic alcohol, 10-30% of the total amt. of a vinyl aromatic monomer, and 45-75% of the total amt. to be used of a free radical initiator; and (b) adding to the reaction mixt. at a decreasing rate, the remaining 70-90% vinyl aromatic monomer and 25-55% free radical initiator to form a vinyl aromatic/allylic alcohol copolymer (A). The mole ratio of monomer to alcohol is 0.1-0.5. (A) has a number average molecular wt. of 800-2000 and an OH number of 180-280 mg KOH/g. Yield of the copolymer is increased as a result of gradual addn. of the initiator. Also claimed are (i) a prepn. process in which styrene is the monomer, (A) has a number average molecular wt. of 1200-1800 and an OH number of 180-220 KOH/g, and the mole ratio of styrene to alcohol used is 0.3-0.4; and (ii) a prepn. process, as in (i), in which (A) has a number average molecular wt. of 800-1400 and an OH number of 240-280 KOH/g, and the mole ratio of styrene to alcohol used is 0.15-0.25.
Patent EP-0705353-B1 (EP)
Inventor: GRASER HELMUT
IPC: D03J1/02
Filed: 1994-06-16
Granted: 1997-04-09
Abstract: L'invention concerne un dispositif permettant de mettre en place des semi-ensouples de chaîne dans un roulement d'ensouple d'un métier mécanique comprenant un chariot de course d'ensouple et de transport (10) comportant au moins deux bras-support (20, 24), et de les en ressortir. Afin de pouvoir mettre de manière aisée et continue les semi-ensouples de chaîne (27) en place séparément ou par deux, dans le roulement d'ensouple du métier à tisser et de les en ressortir, il est prévu de pratiquer une rainure périphérique (40) dans une zone des semi-ensouples de chaîne débordant dans le sens axial d'une coquille centrale de support et de munir le chariot de course de l'ensouple (10) d'un bras support central (24). Ce dernier comporte deux griffes de support (26) placées à distance l'une de l'autre, qui peuvent être introduites par dessous, après la coquille de support (48), dans les rainures périphériques (40) jusqu'au fond (38) desdites rainures.
Patent EP-0761053-B1 (EP)
Inventor: SALOVUORI HEIKKI
IPC: H04Q3/00
Filed: 1995-05-23
Granted: 2002-07-17
Abstract: PCT No. PCT/FI95/00282 Sec. 371 Date Nov. 21, 1996 Sec. 102(e) Date Nov. 21, 1996 PCT Filed May 23, 1995 PCT Pub. No. WO95/32570 PCT Pub. Date Nov. 30, 1995A method and an equipment for prioritizing traffic in an ATM network, in which services of the network are divided into different service classes, and cells are transmitted via service-class-specific buffers, whereby a cell is temporarily stored in the buffer corresponding to the service class of said cell. In order to be able to pay as much attention as possible to the application of the subscriber at the time in question and at the same time retain the trunk network as simple as possible, the service class division is implemented at least at an NNI interface of the network only by means of a virtual path identifier (VPI) in the header of the cell so that one service class corresponds to each identifier and a certain group of virtual path identifiers belongs to the same service class.