baber/WOPTO huggingface dataset:
Patent EP-0535004-B1 (EP)
Inventor: MOCK WOLFGANG
IPC: A47J42/16
Filed: 1991-05-21
Granted: 1995-07-26
Abstract: A corn mill has a mill housing (1) containing a grinding gear (14) consisting of an upper millstone (12) secured to the housing and a lower, driven millstone (13). The driven millstone (13) sits on the upper end of a motor shaft (15) of a motor (16) elastically mounted below it. The upper millstone (12), which is secured to the frame, is elastically mounted on the mill housing by a fixed millstone supporting ring (29).
Patent EP-0487671-B1 (EP)
Title: Appareil de fixation pour batterie
Inventor: SWAYZE L DUANE
IPC: H01M50/262
Filed: 1991-05-02
Granted: 1995-04-19
Abstract: Appareil de fixation (10) pour deux batteries (12, 14) utilisant un élément de fixation (144) à emplacement central. La force de serrage est répartie sur toute la surface supérieure des batteries (12, 14) par une pluralité de surfaces d'appui en forme d'arc (78, 80. 90, 92) qui sont définies par un élément non métallique (54). Quand la force de serrage est accrue durant le montage, les surfaces d'appui (78, 80, 90, 92) ont tendance à s'aplatir, transférant ainsi la charge sur une surface plus grande. L'appareil de fixation (10) comporte aussi un couvercle (98) pour protéger les bornes de raccordement (34, 36, 38, 40) de la batterie et les connexions de câble (48) contre un endommagement pouvant résulter d'un contact accidentel avec des outils ou similaire. Le couvercle (98) possède une fixation distincte de celle de la batterie afin de pouvoir être enlevé rapidement pour un service sans déranger la fixation des batteries (12, 14).
Patent EP-0500854-B1 (EP)
Inventor: TENKULA JAAKKO
IPC: C23C4/12
Filed: 1991-09-03
Granted: 1995-01-04
Abstract: The present invention relates to the protection of the casing, division planes, piping, superheaters and other steel parts of a steam turbine which are subjected in a turbine plant to some corrosive and erosive wear caused by steam, the coating comprising a coating layer produced by the thermal spraying of a steel, alloyed amply with chromium and aluminum, which during the coating process oxidizes strongly in the spray, whereby large amounts of chromium and aluminum oxides are formed, which will remain inside the coating, surrounded by a steel matrix, and after the coating process there will form on the surface of the coating layer, under the oxidizing action of air, a dense chromium and aluminum oxide layer. Another object of the invention is a related coating method.
Patent EP-0558529-B1 (EP)
Inventor: NORDFANG OLE
IPC: C07K16/38
Filed: 1991-10-18
Granted: 1996-01-10
Abstract: A pharmaceutical preparation which, as an active component contains an agent that will block EPI activity (EPI inhibitor), is useful in the treatment of patients with prolonged coagulation time.
Patent EP-0561839-B1 (EP)
Inventor: GOSEBERG WALTER DIPL ING
IPC: H01F38/42
Filed: 1991-12-03
Granted: 1997-03-05
Abstract: Dans des transformateurs H.T., notamment des transformateurs divisés à diodes, il est généralement nécessaire de réduire autant que possible les dimensions de l'ensemble du dispositif, pour des raisons de coût et de poids. De même, la déperdition de chaleur pendant le fonctionnement d'un tel transformateur H.T. doit être réduite jusqu'à ce que l'échauffement du transformateur n'atteigne pas une plage de température dans laquelle d'autres parties des circuits d'un poste récepteur de télévision soient endommagées ou affectées. L'objet de l'invention est de réduire les pertes d'un transformateur H.T., notamment de minimiser les pertes électriques. A cet effet, un espace à champ pratiquement nul est créé entre l'enroulement primaire et l'enroulement de haute tension d'un transformateur H.T. du type susmentionné. L'invention s'applique à des postes récepteurs de télévision, notamment des postes récepteurs à haute définition construits selon des normes de télévision de haute définition.
Patent EP-0498351-B1 (EP)
Inventor: HULTZSCH GUENTER DR DIPL-CHEM
IPC: B05C5/00
Filed: 1992-02-03
Granted: 1994-12-28
Abstract: A coating device for cast-coating webs and plates or the like comprises a swivelling casting channel with a cover and a draining trough connected with a supply tank for a coating material through a return line. A suction line leads from the supply tank, via a pump and a hose, to a supply pipe which is inserted in a connecting piece of the casting channel and opens into the interior of the casting channel. An overflow baffle and an underflow baffle are inserted in mountings or grooves, respectively, inside the casting channel. A gap is left open between the cover and the casting channel, through which gap the coating material flows over an overflow edge onto a casting plate which is attached to the outside of the casting channel and points vertically downward. The casting film flows upon the plates or webs conveyed horizontally through the coating device.
Patent EP-0504940-B1 (EP)
Inventor: TAMURA KEISUKE
IPC: G02B21/08
Filed: 1992-03-20
Granted: 1999-08-18
Abstract: A microscope illuminating apparatus includes a light-shielding tube (33a) surrounding an objective lens (24), detachably mounted on a revolver (21) of a system microscope in order to guide illumination light to irradiate an observation field, thus separating an illumination optical path and an observation optical path. An annular illuminating section (30) serving as a light source of the illumination light is provided at a position to oppose an end portion aperture of the illumination optical path in the revolver (21). <IMAGE>
Patent EP-0527303-B1 (EP)
Inventor: HELLWIG VOLKER DR
IPC: C08L101/00
Filed: 1992-06-05
Granted: 1995-08-23
Abstract: The invention relates to an insulation layer-forming (intumescent) material for fire protection (flame retardant) based on specific quantities of substances forming a foam layer in a fire, such as ammonium salts of phosphoric acid or polyphosphoric acid, carbon-forming substances, melamine or melamine ester or melamine- formaldehyde resin and organochemical binders, the ratio of melamine or melamine ester or melamine-formaldehyde resin to the ammonium salt of phosphoric acid or polyphosphoric acid being 1:2 to 1:2.8 or 1:2.81 to 1:6.0.
Patent EP-0594873-B1 (EP)
Inventor: HULAND EDITH DR DR
IPC: G01N33/574
Filed: 1992-10-21
Granted: 1995-05-24
Abstract: The invention relates to a method for the quantitative determination of disease-specific antigens in a patient's sample with preset volume or weight by analysis. There have repeatedly been problems with such methods in the prior art because the analytical sensitivity was frequently insufficient. The invention remedies this by subjecting the patient's sample initially to a freeze-concentration and only thereafter analysing it, and by calculating back the original volume or weight on the resulting measurement. It is possible according to the invention in this way to achieve an excellent improvement in sensitivity (cf. Tab. 1).
Patent EP-0547730-B1 (EP)
Inventor: BUNIN LEONID
IPC: B65D50/06
Filed: 1992-03-30
Granted: 1997-01-22
Abstract: A child resistant unit dose package for medications comprises a container member (10) having concealed locking means (34), a plurality of cavities (14) along its longitudinal axis for holding medication (15), each cavity closed with a peel-off seal (16), and a cover (20) for the container member that requires two operations to open. In another embodiment, a separate drug container is disclosed which does not include a cover.
Patent EP-0537957-B1 (EP)
Inventor: TOBITSUKA JUNZO
IPC: A01P3/00
Filed: 1992-10-09
Granted: 1997-02-12
Abstract: Compounds of formula (I): <CHEM> in which: A is 1,2,4-triazol-1-yl or imidazol-1-yl; n is 0, 1, 2 or 3; X is halogen, phenyl, alkyl, haloalkyl, alkoxy, or haloalkoxy, or (X)n is alkylenedioxy; R<1> is alkyl or phenyl; and R<2> and R<3> are each alkyl; and salts thereof have valuable anti-fungal activity. Certain intermediates in the preparation of these om,compounds are also disclosed.
Patent EP-0567474-B1 (EP)
Inventor: NACCACHE DAVID
IPC: G06F21/62
Filed: 1992-01-11
Granted: 1995-11-15
Abstract: La présente invention concerne un procédé et un appareil pour le contrôle et l'identification d'accès, qui n'exige aucun répertoire de clés publiques. Pour de nombreuses applications, par exemple, cartes à mémoire pour télévision payante, cartes de crédit, passeports, dispositifs de protection électronique ou autre type de clés électroniques, des systèmes à l'épreuve des contrefaçons pour le contrôle d'accès ou la signature numérique sont nécessaires. De tels systèmes peuvent comporter des clefs publiques. Mais dans nombre de ces systèmes à clés publiques, la gestion des clés devient très complexe lorsque le nombre d'utilisateurs augmente. L'invention tire profit du fait qu'il est difficile de calculer des racines carrées mod n lorsque la factorisation de n est inconnue. L'invention se fonde sur l'identité: x?2 r(x+x-1) 2 = r2 1+x2 2¿ mod n qui est calculée et comparée à l'aide d'une unité utilisateur et d'une unité vérificateur. Le répertoire de clés publiques est remplacé par une transmission unique entre un émetteur et un récepteur R d'une valeur de départ qui va donner, après un traitement approprié, les informations relatives à l'identité de R et les clés publiques.
Patent EP-0558676-B1 (EP)
Inventor: D HALLUIN KATHLEEN
IPC: C12N15/05
Filed: 1991-11-21
Granted: 2000-04-19
Abstract: A novel method for the stable integration of a DNA comprising a gene that is functional in a cell of a cereal plant in the nuclear genome of a cereal plant, comprising the steps of a) providing a compact embryogenic callus of a cereal plant; b)wounding and/or degrading said compact embryogenic callus and transferring said DNA in the nuclear genome of a cell in said compact embryogenic callus to generate a transformed cell; and optionally c)regenerating a transformed cereal plant from said transformed cell.
Patent EP-0567503-B1 (EP)
Inventor: MELLORS ALAN
IPC: C12N5/06
Filed: 1992-01-15
Granted: 1997-12-10
Abstract: PCT No. PCT/CA92/00019 Sec. 371 Date Aug. 12, 1993 Sec. 102(e) Date Aug. 12, 1993 PCT Filed Jan. 15, 1992 PCT Pub. No. WO92/13078 PCT Pub. Date Aug. 6, 1992A purified DNA molecule encoding a glycoprotease from Pasteurella haemolytica is disclosed. The DNA comprises a sequence of approximately 975 base pairs coding for a glycoprotease having a molecular weight of approximately 35.2 kD. The glycoprotease is specific for cleaving O-glycosylated carbohydrate portions from O-glycoproteins. The glycoprotease has a major cleavage site in glycophorin A between Arg31 and Asp32.
Patent EP-0572499-B1 (EP)
Inventor: MCMULLEN RUSSELL
IPC: B65G17/20
Filed: 1992-02-25
Granted: 1996-06-12
Abstract: An improved wheel configuration is disclosed herein for use in a conveying system consisting of a solid wheel body (11) produced from a high temperature resistant hard wearing polymer material, the wheel body being carried rotatably on a shaft member (13, 28, 39, 46) which in turn is mounted from a support member (16) adapted to carry some desired object over a path defined by the conveying system, the shaft member (13, 28, 39, 46) and a retaining element (14, 45) forming a connection which defines a predetermined length of said shaft member on which the wheel body is carried without axial pressure being applied to said wheel body (11) such that rotation of said wheel body (11) would be impaired.
Patent EP-0531478-B1 (EP)
Inventor: KROEHL PAUL
IPC: C04B11/036
Filed: 1992-03-19
Granted: 1996-06-26
Abstract: Both the drying and also the removal of the water crystalization take place carefully in a respective fluidized bed apparatus (A, B) without any danger of overheating. This is achieved by a complete homogenous fluidization through indirectly heated hot gas. A substantial quantity of energy is transferred via heat exchanger systems (4 or 12) in the fluidized layer. These are heated by heat carrying media. The constructional design of the fluidized bed apparatuses (A, B) which have a rectangular base outline ensures a narrow dwelltime spectrum and a pronounced temperature/moisture profile without the aid of differentially fluidized chambers. Because of the comparatively cold infeed zone and the careful heating which thereby arise the characteristics of the crystals are favourably influenced. The product is characterized by high quality homogenity. In the case of the calcining of moist gypsum no undesired gypsum modifications arise.
Patent EP-0580689-B1 (EP)
Inventor: RITTER WOLFGANG
IPC: A61K47/34
Filed: 1992-04-11
Granted: 1996-02-07
Abstract: PCT No. PCT/EP92/00825 Sec. 371 Date Oct. 18, 1993 Sec. 102(e) Date Oct. 18, 1993 PCT Filed Apr. 11, 1992 PCT Pub. No. WO92/18108 PCT Pub. Date Oct. 29, 1992The invention relates to the use of free radical-reactive cross-linker components based on olefinically unsaturated esters of lower hydroxycarboxylic acids and/or oligomers thereof for modifying depot materials, and especially retard systems, which contain medicinal and/or biological valuable materials in admixture with a carrier material in a sustained release form. The cross-linkers are present as polymer compounds in the application form of the retard system and may be provided in the retard system or depot material to be applied in a largely homogeneous as well as in a non-uniform distribution. The invention also relates to retard systems which contain medicinal and/or biological valuable materials and have been based on oligomer and/or polymer compounds of lower hydroxycarboxylic acids as carrier materials providing a sustained release of the active substance. The retard systems and/or depot materials are modified with polymer compounds prepared from olefinically unsaturated esters of lower hydroxycarboxylic acids and/or oligomers thereof.
Patent EP-0588805-B1 (EP)
Inventor: HAHN ERWIN
IPC: C25D3/22
Filed: 1992-05-06
Granted: 1995-08-02
Abstract: PCT No. PCT/EP92/00983 Sec. 371 Date Nov. 9, 1993 Sec. 102(e) Date Nov. 9, 1993 PCT Filed May 6, 1992 PCT Pub. No. WO92/22683 PCT Pub. Date Dec. 23, 1992.The production of shining shaped articles coated with zinc or a zinc alloy by electrodeposition of zinc or a zinc alloy from acidic aqueous electrolytic baths which contain as essential components one or more zinc salts and, where appropriate, salts of the other alloy metals, one or more conducting salts, one or more surfactants and one or more brighteners, entails employing as brighteners compounds of the formula I    <IMAGE>  I  where R1 is C1-C8-alkoxy, phenoxy, benzyloxy, amino, C1-C6-alkylamino or di(C1-C6)alkylamino, R2 is C1-C4-alkyl, phenyl, benzyl or the meanings of R1, and Ar is phenyl or naphthyl which can additionally be substituted by one to three C1-C4-alkyl groups or C1-C4-alkoxy groups.
Patent EP-0591436-B1 (EP)
Title: Systeme permettant la croissance et la manipulation de cultures de tissu
Inventor: ROOT DAVID
IPC: B01L3/00
Filed: 1992-06-22
Granted: 1998-02-04
Abstract: Un outil de recherche en laboratoire permettant de mener à bien une pluralité de procédures y compris des techniques de culture de cellules et de tissu comprend une plaque (40) à alvéoles multiples en grappe, une plaque à filtre (58) qui possède une ou plusieurs alvéoles de filtre (64) s'étendant dans les alvéoles de la plaque d'alvéoles en grappe (44), un couvercle et un réservoir (100) qui peuvent être utilisés avec un équipement auxiliaire conçu pour être utilisé avec des plaques (20) à grappes de puits de format 96. Le système permet la croissance de multiples échantillons de tissu ainsi que leurs manipulations simultanées.
Patent EP-0594788-B1 (EP)
Inventor: SMITH ROBERT J
IPC: A23L7/20
Filed: 1992-07-09
Granted: 1998-11-04
Abstract: Hops-derived dihydro-iso-alpha-acids, in particular dihydro-iso-humulone and dihydro-iso-adhumulone, and "iso-adprehumulone" are employed as foam stabilizing and bittering agents.
Patent EP-0565667-B1 (EP)
Inventor: GRUENING HORST
IPC: H03K17/732
Filed: 1992-10-30
Granted: 1997-09-10
Abstract: PCT No. PCT/CH92/00222 Sec. 371 Date Apr. 28, 1993 Sec. 102(e) Date Apr. 28, 1993 PCT Filed Oct. 30, 1992 PCT Pub. No. WO93/09600 PCT Pub. Date May 5, 1993.In a circuit for hard driving a GTO, the conductor inductance (L1) and the internal inductance of the GTO (L2) form, together with a first capacitor (C1) situated in parallel via a switch (S), a series resonance circuit inside the gate circuit. In this connection, the chosen sizes of the first capacitor (C1) and of the first inductance (L1) are such that, if the first capacitor (C1) discharges via the two inductances (L1, L2), the gate current originating from the first capacitor (C1) exceeds half the value of a GTO anode current to be turned off within less than 5  mu s in the first quarter cycle of the series oscillatory circuit. Moreover, first means are provided which uncouple the first capacitor (C1) from the generation of the gate current after the first quarter cycle of the resonance circuit and allows the gate current to decay slowly in such a way that, at any time, it is greater than the tail current of the GTO. Finally, second means are provided in the form of a recharging circuit, which means are activated during the decay of the gate current and apply a holding current (VH) which is sufficient for blocking the gate (G) of the GTO after the decay of the gate current.
Patent EP-0609319-B1 (EP)
Inventor: LEE KUNG HSING
IPC: C07C19/08
Filed: 1992-10-19
Granted: 1995-12-27
Abstract: Procédé de séparation et de récupération d'une phase organique (par exemple, des fluocarbones tels que des chlorofluorocarbones, des hydrochlorofluorocarbones, des hydrofluorocarbones et des perfluorocarbones) d'un flux d'alimentation d'un mélange de fluorocarbones et de fluorure d'hydrogène, dans lequel le mélange est caractérisé par la formation d'au moins une composition azéotrope ou du type azéotrope mettant en oeuvre au moins un fluorocarbone et du fluorure d'hydrogène, consistant à faire passer le flux d'alimentation en mélange de fluorocarbone/fluorure d'hydrogène par le côté alimentation d'une membrane semi-perméable, puis à séparer à nouveau un flux de perméat de fluorure d'hydrogène appauvri en fluorocarbone et un flux résiduel enrichi en fluorocarbone sortant de la membrane par distillation classique. On récupère une phase de fluorocarbone pure et une phase de fluorure d'hydrogène de la distillation, le distillat azéotrope ou de type azéotrope étant recyclé à l'admission de la membrane semi-perméable.
Patent EP-0660812-B1 (EP)
Inventor: MEI GEORGE C
IPC: C06C7/00
Filed: 1992-10-19
Granted: 1998-01-14
Abstract: A nontoxic primer mix for use in a percussive primer, especially of the Boxer type which principally comprises diazodinitrophenol and boron. The composition may also contain calcium carbonate or strontium nitrate as an oxidizer, a nitrate ester as a fuel, and tetrazene as a secondary explosive.
Patent EP-0614485-B1 (EP)
Inventor: HEIMFELD SHELLY
IPC: G01N33/50
Filed: 1992-10-22
Granted: 2002-07-17
Abstract: The present invention provides a method for selectively expanding stem cells, comprising the steps of (a) separating stem cells from other cells, and (b) incubating the separated stem cells in a selected medium, such that the stem cells are selectively expanded.
Patent EP-0613495-B1 (EP)
Inventor: WEISSMANN CHARLES
IPC: C12N15/85
Filed: 1992-11-16
Granted: 2005-02-02
Abstract: PCT No. PCT/EP92/02631 Sec. 371 Date Jun. 21, 1994 Sec. 102(e) Date Jun. 21, 1994 PCT Filed Nov. 26, 1992 PCT Pub. No. WO93/10227 PCT Pub. Date May 27, 1993This invention relates to transgenic mammals and birds that are not susceptible to spongiform encephalopathies (i.e., scrapie-like or prion diseases), due to absence of endogenous functional prion protein ("PrP"). More particularly, this invention relates to DNA targeting molecules that specifically disrupt PrP genes by homologous recombination in transfected animal cells, to cultured cells transformed with such DNA targeting molecules, and to animals derived from those transformed cells and the transgenic progeny of such animals.
Patent EP-0559148-B1 (EP)
Inventor: FOISSNER HERBERT DIPL-ING
IPC: E05G1/04
Filed: 1993-03-02
Granted: 1995-08-02
Abstract: The blocking mechanism is formed by a wrap-spring coupling which has a stationary cylinder part (2c) and a cylinder part (bush) (2b) rotatable about the cylinder axis (2a) as well as a wrap spring (1) which is fastened at one end (1b) to the stationary cylinder part (2c). A blocking lever (4) is fastened to the rotatable cylinder part (2b), the centre of rotation of the blocking lever (4) being the cylinder axis (2a). A magnetic clamp (11) is arranged on the blocking lever (4) and forms a magnetic adhesive connection with the driving plate (5) which is arranged mounted rotatably on the rotatable cylinder part (2b) and which is pulled up against a stop (8) by means of a tension spring (7). The driving plate (5) has a stop (6) for the free end (1a) of the wrap spring (1). <IMAGE>
Patent EP-0574858-B1 (EP)
Inventor: ELIAS WILLIAM E
IPC: H05K3/34
Filed: 1993-06-14
Granted: 1997-03-12
Abstract: A composition for removing contaminants from a chosen solid substrate while avoiding negative environmental impact comprises: (a) an oxidizer selected from the group of (1) oxidizing agents which generate hydrogen peroxide upon dissolution in water, the oxidizing agent present in an amount sufficient to generate from about 0.01 percent by weight of hydrogen peroxide based on the composition up to the solubility limit of the oxidizing agent in the composition, and (2) salts of halogen oxy-acids, present in an amount from about 0.01 percent by weight of the composition up to the solubility limit of the salt of the halogen oxy-acid in the composition; (b) an alkaline compound in sufficient amount to provide a pH of 7.0 or higher in the composition; (c) about 0.01 to 5.0 percent by weight of a chosen wetting agent which is unreactive with the oxidizer and the alkaline compound; and (d) deionized water as the balance of said composition. Optionally, the composition may further comprise about 0.01 to 10.0 percent by weight of a chosen materials protective agent. In operation, the solid substrate having contaminants thereon is exposed to the above-noted composition whereby the contaminants are removed from the substrate and are converted into non-toxic and non-hazardous products. In an alternative embodiment, contaminant removal is further enhanced by exposing the composition and the contaminants on the substrate to ultraviolet radiation.
Patent EP-0583596-B1 (EP)
Inventor: DROSSBACH HUBERT M DIPL-ING
IPC: F16L9/12
Filed: 1993-07-08
Granted: 1996-02-14
Abstract: The invention relates to a triple-walled drainage pipe (1) made of plastic, usable as a multipurpose or part drainage pipe, a smooth-walled inner pipe (2) being surrounded by a corrugated pipe (3) and being welded to the valleys of corrugation (4) thereof and having slot-like perforations (8) for the passage of drainage liquid, and the corrugated pipe in turn being surrounded by an outer pipe (6) which, according to the invention, is pressed into the valleys of corrugation (4) and perforated only in the pipe vertex in the region of the perforations (8), but is smooth in the remaining pipe region. The addition of an outer pipe (6) provides improved rigidity and increases the vertex compression strength, while being simple and inexpensive to manufacture. <IMAGE>