baber/WOPTO huggingface dataset:
Patent EP-0395632-B1 (EP)
Title: Cylinder lock and locking tumbler
IPC: E05B27/00
Filed: 1988-01-20
Granted: 1993-04-14
Abstract: PCT No. PCT/SE88/00015 Sec. 371 Date Sep. 12, 1990 Sec. 102(e) Date Sep. 12, 1990 PCT Filed Jan. 20, 1988 PCT Pub. No. WO89/06733 PCT Pub. Date Jul. 27, 1989.A rotary type cylinder lock, a lock and key blade combination system and a locking tumbler are disclosed. The lock includes a row of locking tumblers (15a, 15b, 15c) being non-rotatably guided for elevational movement so as to cooperate with a side bar (19) for releasing the lock. The locking tumblers are provided with fingers (18a, 18b, 18c) located in specific positions, so that the free end portions (24a, 24b, 24c) of the fingers, which make contact with a wave-like code pattern of a key blade, form a specific, irregular longitudinal distribution pattern being different from the longitudinal distribution of the tumbler body parts.
Patent EP-0383762-B1 (EP)
Title: Elongate display prong
IPC: G09F3/18
Filed: 1988-06-03
Granted: 1992-09-16
Abstract: An elongate display prong for the display of articles in shops or the like includes a generally horizontal portion bent at an elbow to have an end portion angled for location into a standard peg board bracket. An end element is releasably attached to the other end of the arm. The end element pivotally mounts a flap member. The flap member and arm can be inserted through a correspondingly sized aperture formed in packaging of an article. The arm includes outer channels flanking an inner channel to reinforce the elongate arm. The channel includes a plurality of apertures providing push fit location for a display member and also a push fit location for a stock limiting element which restricts the length of the arm onto which articles can be hung.
Patent EP-0326860-B1 (EP)
Title: Resistance thermometer
IPC: G01K7/18
Filed: 1989-01-19
Granted: 1993-07-28
Abstract: A resistance thermometer having an elongated carrier element, a resistance wire mounted thereon or therein, and having connecting cables that are connected to the resistance wire, possibly via electrically conductive adapters, is characterised in that in the region of the connection of the connecting cables the carrier element has through-openings which are penetrated by a crossweb, in that the crosswebs in the openings are embraced at least partially in the form of a loop from one side by the connecting cables and from the opposite side by the resistance wire or the adapters, and in that the connecting cables and the resistance wire or the adapters are soldered to one another in the region of the loops. <IMAGE>
Patent EP-0329005-B1 (EP)
Inventor: RAU PETER DR DIPL-PHYS
IPC: H04L45/02
Filed: 1989-02-08
Granted: 1993-11-03
Abstract: On the occurrence of a call packet requesting the establishment of a virtual circuit, all of the switches involved in the circuit which is to be established are identified and setting information which is allocated to these switches and is required for the circuit which is to be established is specified by a central control device. This setting information is forwarded in a setting packet from the central control device along the path of the virtual circuit which is to be established to the individual switches. 
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Patent EP-0361374-B1 (EP)
Inventor: GROH WERNER DR
IPC: G01D5/26
Filed: 1989-09-26
Granted: 1993-11-10
Abstract: A novel light detecting device consists of a plate-like light- absorbing body and at least one optical waveguide connected thereto. Both parts of the light detecting device contain a fluorescent dye, whereby the irradiated light is converted into a fluorescent radiation. This radiation is passed by total reflection to a light- sensitive semiconductor element and measured there. The light detecting device is suitable as a light barrier, optical fibre rotary speed measuring device or UV detector. 
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Patent EP-0381820-B1 (EP)
Inventor: DOERING RALF
IPC: E05B63/18
Filed: 1989-10-18
Granted: 1993-12-22
Abstract: The invention relates to an espagnolette lock with espagnolettes displaceable in the opening direction counter to a spring effect as a result of the actuation of a handle. In order, in the opening position of the espagnolette lock, to keep at least one (24) of the espagnolettes (23, 24) in the opening position controlled from inside the lock, without the use of an additional lock, according to the invention the espagnolette is engaged in the abovementioned position and this engagement position can be released by means of the closing actuation stroke of the lock. <IMAGE>
Patent EP-0377090-B1 (EP)
Title: Device for stringing up objects provided with hanging loops
IPC: A22C15/00
Filed: 1989-10-20
Granted: 1992-01-22
Abstract: A device for stringing up objects provided with hanging loops comprises an endless chain (14) running round a chain guide (15), and the chain guide can be pivoted through at least 180 DEG  about its longitudinal axis. It is provided with a mounting for a retaining rod (18) for the articles, which can be pulled down over a slide in the longitudinal direction of the chain guide. In order to perform a safe extraction of the retaining rod, an extraction catch is provided on the extraction slide and is mounted to be pivotable about a horizontal axis, and can be brought into engagement with an indentation in the end zone of the retaining rod. The retaining rod (18) has a substantially C-shaped cross-section and transverse indentations (28) arranged at regular intervals along its rear edge. An end bevel (27) facilitates the sliding-on of the extraction catch (20). In the region of its rearward edge, the retaining rod has a tapering (30) of the material in the longitudinal direction.
Patent EP-0387407-B1 (EP)
Title: Diffraction grating
IPC: H01L21/306
Filed: 1989-11-23
Granted: 1993-09-08
Abstract: A diffraction grating as a high-quality diffraction element in spectrographs or as a cost-effective original for manufacturing embossing dies produced by electroplating is etched into a surface (2) of a wafer (1) which has a characteristic &lang&hkl&rang& direction of an anisotropically acting alkaline etchant. If the diffraction grating has a sharp-edged asymmetrical relief profile (4), ridges (6) with plateau widths (7) of less than 100 nm are required for optical diffraction gratings. Strongly p-doped zones (3) produced by ion implantation and regions outside the grating areas of the surface (2) form an etching mask. The ion implantation is performed using an implantation mask which is produced from a photoresist layer on the wafer (1). The photoresist is firstly exposed in the grating area by means of a stripe pattern with the prescribed grating frequency. The developed photoresist has an undulating profile, and metal is vapour-deposited on it on one side using a prescribed angle of incidence. The photoresist is removed up to the surface (2) by means of reactive ion etching in the zones (3) to be doped and in the regions outside the grating areas. After doping with, e.g., boron ions, the implantation mask is removed and the etching mask, which is particularly resistant to undercutting, remains in the surface (2). <IMAGE>
Patent EP-0376162-B1 (EP)
IPC: A61K6/00
Filed: 1989-12-21
Granted: 1993-09-08
Abstract: Provided are dental plaque inhibitor compositions comprising a compound of the formula: <CHEM> wherein R1, R2 and R3 are the same or different and each is a hydrogen atom or a methyl group or a pharmaceutically acceptable salt thereof. The compositions inhibit the formation of dental plaque by inhibiting the transformation of sucrose into insoluble polysaccharides.
Patent EP-0327399-B1 (EP)
Inventor: LUDDEN MICHAEL JOSEPH
IPC: B23K1/00
Filed: 1989-02-03
Granted: 1996-04-17
Abstract: Miscellaneous UNIAX concepts. The present concepts include "1:1" uniax (40) with one conductive through-hole per chip connection site, "mirror chip" testing, heat-sink bonding to chips, avoiding contact with conductive cleaved edge of chip, indium solid columns, metal recessed (41) in the through-holes. All of these are subject to preferred materials (UPILEX polyimide) and techniques (U.V. laser ablation, minimum taper of holes).
Patent EP-0372734-B1 (EP)
Inventor: VITALE ANTHONY JOHN
IPC: G10L13/08
Filed: 1989-11-15
Granted: 1994-03-09
Abstract: An apparatus and method for correctly pronouncing proper names from text using a computer provides a dictionary which performs an initial search for the name. If the name is not in the dictionary, it is sent to a filter which either positively identifies a single language group or eliminates one or more language groups as the language group of origin for that word. When the filter cannot positively identify the language group of origin for the name, a list of possible language groups is sent to a grapheme analyzer. Using grapheme analysis, the most probable language group of origin for the name is determined and sent to a language-sensitive letter-to-sound section. In this section, the name is compared with language-sensitive rules to provide accurate phonemics and stress information for the name. The phonemics (including stress information) are sent to a voice realization unit for audio output of the name.
Patent EP-0372776-B1 (EP)
Inventor: NAGEL ARTHUR ADAM
IPC: C07D211/22
Filed: 1989-11-27
Granted: 1996-09-25
Abstract: N-alkyl or oxyalkyl arylpiperidine cpds. of formula (I) are new. In (I), Ar = Ph, fluorophenyl, chlorophenyl, trifluoromethylphenyl, methoxyphenyl, tolyl or naphthyl opt. substd. with F, Cl, CF3 or OMe; n= 2-4; X= O, S or a direct bond; R= Ph, hydroxyphenyl, methoxyphenyl, tolyl, 2-amino-4-thiazolylphenyl, 5-oxindolyl, 2-methyl-4-oxo-4H-pyrido (1,2a)pyrimidin-3-yl, 7,9-dioxo-8-azaspiro(4,5)decan-8-yl or 1,8,8-trimethyl-2,4-dioxo -3-azabicyclo(3.2.1)heptan-3-yl. - Also new are arylpiperidine cpds. (II) from which (I) are prepd.. - (I) can be prepd. by reacting (II) with at least an equiv. amt. in moles of an aralkyl (or aryloxyalkyl) or heterocyclyl ether deriv. or corresp. halide of formula: Q(CH2)nXR where Q= a leaving gp. (e.g. p-toluenesulphonyloxy or halogen) in a reaction-inert polar organic solvent (partic. acetone or MIBK), under anhydrous conditions, in the presence of at least an equiv. amt of an appropriate base (partic. Na2CO3 or K2CO3). A temp. of 50-150 deg.C for 2-24 hrs. is used.
Patent EP-0340070-B1 (EP)
IPC: C01G49/10
Filed: 1989-04-14
Granted: 1991-07-24
Abstract: Process for the synthesis of ferric chloride consisting in introducing ferrous chloride at the top of a vertical reactor, introducing chlorine at the bottom of the reactor and introducing a side stream of ferric chloride. 
<??>This process allows all the ferrous chloride to be converted by employing the stoichiometric quantity of chlorine.
Patent EP-0372027-B1 (EP)
Inventor: ZUEST HARRY
IPC: F16L55/16
Filed: 1989-05-01
Granted: 1993-12-22
Abstract: Selon le procédé décrit, on applique premièrement une couche intermédiaire (2) d'étanchéité sur la surface intérieure de la canalisation (1) à revêtir, puis on applique une couche (3) de colmatage mécaniquement et chimiquement stable sur ladite couche intermédiaire d'étanchéité. Ladite couche intermédiaire représente une base thermiquement et chimiquement appropriée pour le système résineux d'étanchéité, sur laquelle on peut appliquer le revêtement voulu, malgré la présence de salissures et d'humidité dans le tuyau d'écoulement, de façon à obtenir un durcissement conforme aux spécifications et une vie utile correspondant au matériau utilisé. Dans un autre mode préférentiel de réalisation, on applique une couche de résine directement sur la surface interne du tuyau à revêtir. Afin d'éliminer l'humidité, le composant du système résineux qui réagit avec l'eau est pulvérisé sur la surface interne du tuyau, durcissant ainsi à l'aide de l'eau. Le mélange résineux est ensuite appliqué par centrifugation. Si nécessaire, une couche finale composée d'un système résineux d'une dureté et d'une résistance mécanique supérieures peut être appliquée sur la couche de résine ainsi formée. Dans ce cas, la première couche inférieure de résine fournit le support approprié pour un système résineux plus sensible, tel qu'une résine époxyde.
Patent EP-0388590-B1 (EP)
Inventor: DUVE HANS DIPL ING
IPC: G01N31/00
Filed: 1990-01-23
Granted: 1997-04-02
Abstract: The object of the invention is to find a method which makes it possible to detect the organic compounds in a gaseous or liquid phase, including all the degradation products, in a simple manner, with high sensitivity and also continuously. The gaseous or liquid material under examination is introduced into a limited quantity of water in which the organic compounds are photolytically degraded. The degradation products are detected in a carrier gas and/or in the limited amount of water. Determination of the content of carbon compounds in water or gas down to the ppt range.
Patent EP-0386440-B1 (EP)
Title: Medicament with controlled release of the active ingredient
IPC: A61K31/455
Filed: 1990-01-28
Granted: 1992-08-05
Abstract: The invention relates to an active ingredient delivery system in pellet form, with which the release of active ingredient can be adjusted in a time-controlled manner, in pulsed form, as well as in its gradient in each case. The pellets consist of a core which contains active ingredient and is enveloped in a polymer-containing coating and an indigestible water-permeable lacquer layer. 
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Patent EP-0385374-B1 (EP)
Inventor: FRINGELI WERNER DR
IPC: D06L3/12
Filed: 1990-02-26
Granted: 1994-01-19
Abstract: The brightener compositions contain an anionic optic brightener which preferably contains at least one sulpho radical in an amount of 10-60% by weight, relative to the total weight of the composition, an anionic polysaccharide and water and, if desired, auxiliaries; these compositions are used for the preparation of detergents.
Patent EP-0403752-B1 (EP)
Inventor: MAHMUD SHABAZ GRUNDIG E M V MA
IPC: H04N5/265
Filed: 1990-04-14
Granted: 1995-12-27
Abstract: 2.1 In video display devices and in recordings using video cameras or during the subsequent film processing by means of video recorders, the amateur user should also be given the opportunity of fading scenes in and out. It is therefore the object of the invention to specify an arrangement in which the abovementioned requirements are met and the design should be simple and inexpensive so that its use is also affordable for amateurs. 2.2 According to the invention, this is achieved by the fact that counts, which specify the instantaneous position of a picture element in the horizontal and vertical direction, are compared with predeterminable variable counts and, depending on the result of the comparison, a first video signal or a second video signal is switched through. 2.3 Video devices. <IMAGE>
Patent EP-0412477-B1 (EP)
Inventor: FROMME THEO DIPL-ING
IPC: E02F3/413
Filed: 1990-08-06
Granted: 1993-12-22
Abstract: Positively guided trenching grab with two grab shovels which can be actuated by rope or hydraulically by means of a pull/push linkage for opening and closing and are linked at the bottom end of the grab frame to a mounting block (4) which is formed from longitudinally running stems (3) arranged symmetrically to the grab axis, with a grab frame of four stems which are attached in a fork shape to the bottom roller block and are connected at their top ends by means of a detachably arranged crosshead (7). Arranged in the grab at the mounting block is an anchoring means in the form of a rotary tool (1) which is provided with a rotary power drive, is concentric to the shovel axis and is directed towards the bottom, in which arrangement the rotary tool can be a drilling worm or a hook spiral. <IMAGE>
Patent EP-0430035-B1 (EP)
Inventor: ZOBRIST RAY H
IPC: A61K31/55
Filed: 1990-11-20
Granted: 1996-06-26
Abstract: Seizures are ameliorated with certain benzothiazepines.
Patent EP-0400726-B1 (EP)
Inventor: BAKX JOHANNES LEOPOLDUS
IPC: G11B7/006
Filed: 1990-05-23
Granted: 1995-08-02
Abstract: An apparatus and method are revealed for recording signals on a record carrier (1) with the aid of a radiation beam (15). The signals are recorded in the form of optically detectable marks (30, 31) in parallel tracks (4) of substantially constant track pitch (q). The write intensity of the radiation beam (15) is adjusted in such a way that the width (p) of the optical marks corresponds to the track pitch (q). Moreover, a method and a device are described by means of which the optimum write intensity of the radiation beam (15) can be determined.
Patent EP-0385841-B1 (EP)
Inventor: DUBOIS JACQUES
IPC: A61K36/02
Filed: 1990-02-26
Granted: 1994-06-22
Abstract: The invention relates to extracts, possessing growth factor activity, of filamentous algae of the Oscillatoria and LPP group A type, species Phormidium. The invention also relates to a process for preparation of these extracts as well as to compositions containing them.
Patent EP-0427639-B1 (EP)
Inventor: ROBERT JEAN-CLAUDE
IPC: A23K1/18
Filed: 1990-11-09
Granted: 1994-08-17
Abstract: The present invention relates to the use of protected amino acids, preferably methionine and/or lysin protected with regard to the pH of the rumen in feed for sheep. It also relates to a selected particle size favouring better absorption of the said amino acids.
Patent EP-0490020-B1 (EP)
Inventor: BLAIMSCHEIN GOTTFRIED DIPL-ING
IPC: B26F1/38
Filed: 1990-12-13
Granted: 1994-04-13
Abstract: A machine tool for processing flat stock comprises a work table having a processing surface, which can preferably be subjected to a vacuum, and a tool carriage, which is movable along the processing surface. A feeder is associated with the work table at one end thereof. In order to provide such a machine tool which involves a relatively small structural expenditure and distinguishes by an economical mode of operation, the work table is supplemented toward the feeder by a receiving table having a receiving surface of the work table, and the machine table composed of the work table and the receiving table supports two pallets, which are reciprocable between positions on the work table and the receiving table and in alternation constitute the processing surface of the work table and the receiving surface of the receiving table.
Patent EP-0434768-B1 (EP)
Inventor: MESTRE BOIX LUIS
IPC: A47C17/32
Filed: 1989-12-12
Granted: 1994-08-31
Abstract: Interpolated piece of furniture consisting of the coupling of at least two elementary pieces of furniture (52a, 52b), each of them having a supporting part (54a, 54b) and all supporting parts being at equal height from the floor and each of them being formed by a plurality of elongated elements (58a, 58b) defining separation intervals (60a, 60b) which are substantially occupied by the corresponding elongated elements of the supporting part of other elementary pieces of furniture. The interpolated piece of furniture offers a possibility of spreading out which is compatible with its utilization both in its spread out configuration and prior to such spread out configuration.
Patent EP-0452417-B1 (EP)
Inventor: WIBLIN WAYNE T
IPC: H01H47/00
Filed: 1990-01-20
Granted: 1996-10-16
Abstract: Système (16) pour affaiblir le courant dans une bobine (22). Un commutateur (28) doté des deux positions 'MARCHE' et 'ARRET' commande le niveau du courant dans la bobine (22) et un circuit de retour (48) permet au courant se trouvant dans la bobine (22) de se dissiper lentement lorsque le commutateur (28) passe de la position 'MARCHE' à la position 'ARRET' ce qui évite alors les pointes de tension qui peuvent créer des dommages. Losque le commutateur (28) passe de la posistion 'MARCHE' à la position 'ARRET', le circuit de retour (48) possède une forte résistance qui permet d'affaiblir le courant de la bobine (22) aussi rapidement que possible sans créer une tension destructrice; une résistance faible sert à conserver l'énergie lorsque le commutateur (28) est en position 'MARCHE'. Un dispositif de signalisation (60) crée un signal de tension sous forme d'une fonction de courant traversant le circuit de retour (48) et un dispositif de réception (44) fait varier la résistance du circuit de retour (48) en réponse au signal de tension. Le système (16) est plus particulièrement adapté pour être utilisé dans un circuit de commande du moteur (10).
Patent EP-0464038-B1 (EP)
Inventor: WOODGATE TERENCE ALAN
IPC: F21V21/30
Filed: 1990-03-07
Granted: 1994-09-07
Abstract: PCT No. PCT/GB90/00346 Sec. 371 Date Aug. 22, 1991 Sec. 102(e) Date Aug. 22, 1991 PCT Filed Mar. 7, 1990 PCT Pub. No. WO90/11470 PCT Pub. Date Oct. 4, 1990.A light fitting is adjustable to vary the beam direction and for this purpose comprises a rotatable support stem carrying a lamp housing to permit rotation of the lamp housing about a pivot axis inclined at 45 DEG  to the stem axis and to the central axis of the lamp housing. A handle fastened with the lamp housing and on the side of the stem remote therefrom can be manipulated to turn the lamp housing and stem around the stem axis to rotate the lamp housing about the pivot axis.
Patent EP-0428732-B1 (EP)
Title: Procede de production de dispositifs semi-conducteurs
Inventor: WAKAMATSU HIDETOSHI
IPC: H01L27/108
Filed: 1990-03-20
Granted: 1996-07-17
Abstract: Procédé d'introduction d'impuretés dans du silicium polycristallin formé sur un film isolant. On dépose une couche de verre au silicate contenant de l'As (13) sur une couche de silicium polycristallin (12) formée sur un film isolant (2), cette étape étant suivie d'un traitement thermique, afin d'introduire l'arsenic dans la couche de silicium polycristallin (12). La couche de verre au silicate (13) présente une teneur en arsenic supérieure à 25 % en poids par rapport à As2O3, et le traitement thermique est effectué dans une atmosphère composée d'un mélange gazeux de N2 et d'O2 sous un rapport de pression partielle d'oxygène compris entre 0,05 et 0,7 à une température égale ou supérieure à 1000 °C pendant une durée égale ou supérieure à 60 minutes.
Patent EP-0471037-B1 (EP)
Inventor: SCHILDER HERBERT
IPC: A61C5/02
Filed: 1990-05-02
Granted: 1995-11-02
Abstract: Differences in the diameters of successive cutting instruments, either hand- or engine-powered, within sets of instruments described herein progress sequentially by constant percentages of increase, rather than by constant linear increase as is currently the practice in the dental manufacturing industry.
Patent EP-0478662-B1 (EP)
IPC: B60T11/34
Filed: 1990-05-31
Granted: 1993-10-13
Abstract: La soupape de déclenchement à différentiel de pression (130) comprend un corps en trois parties doté d'un premier organe d'extrémité (132) un organe de corps intermédiaire (133), et d'un deuxième organe d'extrémité (134). Lesdits organes (132, 133, 134) définissent un alésage échelonné à l'intérieur (139) comprenant un piston de zone différentielle (141) et une poupée (161). Ledit piston (141) et ladite poupée (161) comprend des ouvertures longitudinales respectives (142, 162), la poupée (161) s'engageant avec un siège de soupape (168) disposé dans ledit corps. L'ouverture longitudinale (162) pratiquée dans la poupée (161) comprend un robinet à tournant sphérique (165) orienté par un ressort (166) de manière à s'engager avec un siège de soupape (164) disposé dans la poupée (161). Le piston (141) bute contre la poupée (161) à une extrémité (151) adjacente au siège de soupape (164) de ladite poupée (161). La pression de liquide provenant d'une ouverture d'extrémité (135) pratiquée dans le premier organe d'extrémité (132) se transmet à travers le corps et sort par une ouverture (136) pratiquée dans le deuxième organe d'extrémité (134). Ladite pression de liquide pousse le robinet à tournant sphérique (165) contre le ressort (166) de sorte que le liquide s'écoule autour dudit robinet (165) et à travers l'ouverture longitudinale (162) de la poupée (161). Un écoulement inversé de liquide entre les ouvertures d'extrémités (135, 136) entraîne, à un différentiel de pression prédéterminé, le piston (141) et la poupée (161) de se déplacer dans l'alésage échelonné (139) de sorte que le liquide s'écoule autour de la poupée (161) et dans l'ouverture longitudinale (142) dudit piston (141), ce qui permet de contourner le robinet à tournant sphérique (165) situé dans la poupée (161).