baber/WOPTO huggingface dataset:
Patent EP-0615466-B1 (EP)
Inventor: ONLAND HORST
IPC: B03C3/68
Filed: 1992-12-05
Granted: 1995-08-16
Abstract: The invention concerns a method of removing dust from flue gases by means of an electrostatic filter (E). The filter (E) is located in the flue-gas flow (R), and a d.c. voltage is applied across the filter to ionize the dust particles flowing through it. In order to optimize the operation of the filter, from both the environmental and the economical point of view, the invention calls for the dust concentration to be continuously measured at the filter outlet, upstream of the desulphurization unit. An upper limit and a lower limit are set for the dust concentration, and process parameters previously determined experimentally by a comparator (V) from a memory (S) to optimize the process as regards the degree of dust removal and efficiency are derived as signals to control the filter.
Patent EP-0577926-B1 (EP)
Inventor: PARIS JEAN
IPC: A43C11/16
Filed: 1993-03-24
Granted: 1997-06-11
Abstract: Alpine ski boot including rear support take-up (recovery) means (10) of the upper (3) and tightening means of a collar (4) over a lower leg, consisting of a link (9) forming a double circuit and of a lockable lever/tensioner (11). The flexible link (9) describes a circuit having, as origin, a flange (coupling) (6) of the collar (4) constituting a movable attachment point (12) of one end (9a) of the link (9) which is then freely connected to the lever/tensioner (11) via which it passes in order to then be fastened by its other end (9b) on a part of the collar (4) constituting a fixed attachment point (14), from which the intermediate lever/tensioner (11) exerts a traction on the other end (9a) of the link (9) simultaneously giving rise to a tightening action on the said flange (6) and a locking action of the rear support take-up member (10), and vice versa. <IMAGE>
Patent EP-0569974-B1 (EP)
Inventor: SCHEFFER TERRY J
IPC: G09G3/20
Filed: 1993-05-12
Granted: 1997-07-23
Abstract: Method and apparatus for providing gray level addressing for passive liquid crystal display (LCD) panels having overlapping row and column electrodes defining pixels are disclosed. Depending upon whether the rows are being addressed by "standard" or "Swift" addressing, the signals for applying to the column electrodes are determined by different calculations, in all of which modes the amplitudes of the column signals are related to the gray level desired to be displayed by the individual pixels. For a split interval system, column signals of appropriate amplitude and polarity are applied during different subintervals of a characteristic time interval of the display panel depending upon the method of addressing the rows. In the full interval mode, the column signals applied over a full time interval are based on the desired gray level of all the pixels in the column, adjusted to provide the proper rms voltage across all the pixels so that they display the desired gray levels. <IMAGE>
Patent EP-0571881-B1 (EP)
Inventor: BOETTCHER JUERGEN
IPC: F28F7/02
Filed: 1993-05-18
Granted: 1995-10-18
Abstract: In the heat exchanger module, which is produced by stacking foil cards, provided with cutouts, and subsequently joining the individual cards of the card stack, each foil card (2) or group of foil cards of the stack is turned about a common axis by an angle  alpha  of between 0 and 30 DEG  with respect to the preceding foil card (2) or group of foil cards. The cutouts (3) form spiral channels (4). <IMAGE>
Patent EP-0592925-B1 (EP)
Inventor: KELLER WERNER DIPL-ING FH
IPC: G08B25/12
Filed: 1993-10-05
Granted: 1998-01-21
Abstract: The warning device has a housing (1), a door (2), a breakable element (4) and a warning device insert, which has a supporting element or a circuit board (8), at least one switching element (5), an actuating device (3), a compression spring (6), which acts on the actuating device (3), and a warning device tray (7). Arranged between the circuit board or the support part (8) and the tray (7) is an actuating mechanism (19), which is formed by an operating lever (9), which is fixed on one side and is pivotally mounted (9a), by an operating element (3) protruding forwards through the tray (7) and by a resilient element (12) at the free end of the operating lever (9b), which is assigned to a switch head (5a) of the switching element (5). The resilient element (12) may be formed by a leaf spring (10) which is fastened on the operating lever (9) and may have a longitudinal cut (10b) so that a switching element (5) is assigned to each of both leaf spring ends. The operating lever (9), the operating element (3) and the resilient element (12) may form the fastening mechanism (19) in one piece. <IMAGE>
Patent EP-0560462-B1 (EP)
Inventor: BARAN MARK E
IPC: F04C14/00
Filed: 1991-12-24
Granted: 1998-03-04
Abstract: A positive displacement pump having single or twin screws (2) is disclosed in which the screw flights (34,36,38,40) are formed in the outer surfaces thereof with balancing holes (82) which can be filled with material less dense than that of the screw flights which can each be closed by a cap (84) having an outer surface which is flush with the outer surface of the adjoining flight. Also disclosed for the or each screw flight is a wear measuring port (86) in which a measuring device can be inserted to measure relative wear between the corresponding screw flight and the pump casing. Alternatively a proximity sensor (98) can be located in the measuring port so that wear of the corresponding flight can be dynamically sensed during pump operation. Additionally, the provision of wear strips (122) on the outer surface of and of less than half the width of the screw flight are disclosed as is a fluid pressure feedback control system (119) for the or each screw flight which reduces the pressure differential over a part of the discharge end of each flight. <IMAGE>
Patent EP-0586335-B1 (EP)
Inventor: SPOTORNO LORENZO PROF DR MED
IPC: A61F2/32
Filed: 1993-08-09
Granted: 2000-05-03
Abstract: The inner shell (2), which can be screwed into the outer shell (1), of a two-piece acetabular cup is provided on its base surface (4) with an undercut annular groove (5). The annular groove (5) contains an annular raised section (6) which has at least one angular portion (10) having a thickness (11) that is larger than that of the remaining angular portions along its circumference. The angular position of the portion (10) having the larger thickness (11) can be adjusted over the circumference, at least stepwise. The adjustability of the angular portion (10) having the larger thickness (11) in its angular position relative to the inner shell (2) permits optimization of the position of this portion (10) on the circumference of the inner shell (2), independently of the final position of the inner shell (2) whose final position is not exactly defined because it is fixed by the thread (17). <IMAGE>
Patent EP-0614386-B1 (EP)
Inventor: MIKKELSEN SOREN
IPC: A61M5/31
Filed: 1992-11-30
Granted: 1996-10-23
Abstract: PCT No. PCT/DK92/00359 Sec. 371 Date May 20, 1994 Sec. 102(e) Date May 20, 1994 PCT Filed Nov. 30, 1992 PCT Pub. No. WO93/10839 PCT Pub. Date Jun. 10, 1993A pen-shaped syringe comprises a first part containing a dose setting and driving mechanism from which a piston rod is advanced by a carrier to actuate a piston of a reservoir in a second part. The first and second parts are coupled together by a bayonet coupling, wherein the bayonet coupling element of the second part has members for rotating a piston rod guide mounted on the bayonet coupling element of the first part. The piston rod determines the rotational position of the piston rod which rotational position again determines the engagement between the carrier and the piston rod.
Patent EP-0637092-B1 (EP)
Inventor: FOSSATI GIUSEPPE
IPC: H01M10/04
Filed: 1994-06-21
Granted: 1997-03-12
Abstract: The battery comprises a container which contains at least two cells (20) disposed electrically in series and each including two electrodes, a positive (22) and a negative (24) separated by a partition (26). Each electrode (22, 24) is constituted by at least one grid of electrically conductive material adapted to support a positive or negative active paste respectively. At least one negative electrode (24) and one positive electrode (22) of two different cells (20) are formed by the use of the same grid (36), different portions (38a, 38b) of which support the positive active material and the negative active material respectively. <IMAGE>
Patent EP-0638764-B1 (EP)
Inventor: TEKLAK JANUSZ DIPL PHYS
IPC: F21V8/00
Filed: 1994-08-01
Granted: 1996-06-12
Abstract: In a predominantly indirectly radiating indoor lamp (luminaire), there is arranged at least one main reflector (5) with a roof mirror (51) as well as curved side surfaces (52, 53) as well as at least one light source (4) which is surrounded thereby. The reflector edges limit a first light outlet opening (7) of the lamp. In the transition region between the roof mirror (51) and one of the main reflector side surfaces (52) a recess (6) is provided for the lateral outlet of a secondary light flux (luminous flux, flow of light). An auxiliary reflector arrangement (8) surrounding this recess opens laterally from the first light outlet opening (7). By means of the further light outlet opening (10, 10') thus formed, the entire actively luminescing (glowing, light-emitting) surface of the lamp is enlarged and in the case of a relatively low luminance of the second light outlet opening the contrast in luminance between a high local luminance in the first light outlet opening and the lamp environment is diminished for the purpose of reducing direct dazzling. <IMAGE>
Patent EP-0667225-B1 (EP)
Inventor: HAKANSSON JAN
IPC: B65B7/28
Filed: 1994-10-21
Granted: 1997-12-03
Abstract: The invention relates to a method of distributing parts (1) for opening devices and preparing for application in that the parts (1), which are intended to be applied individually on a packaging container, are positioned, closed and marshalled together to form a web or a sheet. The prefabricated parts (1) are arranged in rows x. In each row x, two ore more of the parts (1) are provided with projections (5) which are placed against corresponding part (1) in a neighbouring row and are welded together using ultrasonic means. <IMAGE>
Patent EP-0625652-B1 (EP)
Inventor: STINE ALAN CHARLES
IPC: F16H3/095
Filed: 1994-05-16
Granted: 1998-07-29
Abstract: A compound helically geared transmission (310) of lighter weight and/or shorter axial length than comparable prior art transmissions is provided. The compound helically geared transmission of the present invention utilizes main and auxiliary section countershafts (324, 362) which are coaxial and supported solely by bearings in the transmission housing (316) forward and rearward end walls (316A, 316B). The mainshaft (362) is supported solely by tapered surfaces at the forward and rearward ends thereof, which abut complimentary tapered surfaces on or carried by the rearward end of the input shaft (318) and forward end of the output shaft (358). <IMAGE>
Patent EP-0672033-B1 (EP)
Inventor: SIMON WERNER EMIL JOSEF
IPC: C07D295/185
Filed: 1993-11-29
Granted: 1998-03-11
Abstract: PCT No. PCT/EP93/03370 Sec. 371 Date Jul. 24, 1995 Sec. 102(e) Date Jul. 24, 1995 PCT Filed Nov. 29, 1993 PCT Pub. No. WO94/12470 PCT Pub. Date Jun. 9, 1994The invention is directed to azoxycyanobenzene derivatives of the formula:   <IMAGE>   wherein n is 0-3; each R represents halogen, nitro, cyano, alkyl, haloalkyl, alkoxy, or haloalkoxy; and each R1 and R2 represents an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, or aralkyl group. The compounds may be used as fungicides.
Patent EP-0676110-B1 (EP)
Inventor: TOWNSEND PAUL DAVID
IPC: H04L9/08
Filed: 1993-12-23
Granted: 1997-04-02
Abstract: A method of communication uses quantum cryptography to encode and decode a signal. A key is distributed on a quantum channel, and information subsequently communicated between the transmitter (1) and receiver (2) on a public channel to determine whether the key has been intercepted. A common transmission medium (3) is used for the quantum channel and public channel. A calibration signal is transmitted over the public channel on the common transmission medium to calibrate the system for the subsequent transmission of a key on the quantum channel. The transmission medium may be an optical fibre and the transmitter may switch between a single-photon output and a multiple-photon output to provide the quantum channel and public channel respectively.
Patent EP-0674513-B1 (EP)
Inventor: KEMPF DALE J
IPC: C07D295/215
Filed: 1993-12-16
Granted: 1996-09-25
Abstract: A retroviral protease inhibiting compound of formula (A) is disclosed for use in combination with other active pharmaceutical agents for treating a human infected by HIV. Intermediates and processes useful in the manufacture of compounds of formula (A) are also disclosed. <CHEM>
Patent EP-0632810-B1 (EP)
Inventor: HUBER ERASMUS
IPC: C07K1/00
Filed: 1994-01-25
Granted: 2000-11-29
Abstract: PCT No. PCT/EP94/00195 Sec. 371 Date Sep. 14, 1994 Sec. 102(e) Date Sep. 14, 1994 PCT Filed Jan. 25, 1994 PCT Pub. No. WO94/17072 PCT Pub. Date Aug. 4, 1994.The invention concerns a compound of the general formula (I):    <IMAGE>  (I)  in which Bi denotes a residue derived by cleavage of a carboxyl group from biotin or from a biotin derivative, R1 and R2 denote independently of one another hydrogen or C1-C4 alkyl, n denotes an integer from 4 to 10 and X denotes an alkylene residue with a chain length of 5 to 20 atoms substituted by one or several O or/and S atoms and a conjugate of this compound with a substance that has at least one primary or/and secondary amino group NHR3.
Patent EP-0687370-B1 (EP)
Inventor: COTTER DAVID
IPC: H04Q11/00
Filed: 1994-03-01
Granted: 1997-07-09
Abstract: Dans une méthode de reconnaissance d'un mot binaire à codage optique, le mot est choisi parmi un sous-ensemble de mots binaires pour lesquels WOT=0 si W=T, WOT=1 si W¸T est vrai, où T est le mot cible, W est le mot à comparer et O est l'opération indiquée par (I). Le mot est reconnu par une opération ET booléenne dans le domaine optique au niveau du bit. L'opération est effectuée sur le mot à reconnaître et sur le complément du mot cible. On peut effectuer l'opération ET en introduisant le mot a reconnaître et le mot cible dans un cristal non linéaire et en détectant la deuxième sortie harmonique du cristal. Le complément du mot cible peut être générée par un réseau fixe d'élaboration de mots. La méthode peut être appliquée à la reconnaissance de l'adresse d'un paquet dans un réseau optique.
Patent EP-0690832-B1 (EP)
Inventor: BONNIFACE DAVID WILLIAM
IPC: C07C17/20
Filed: 1994-03-14
Granted: 1998-05-20
Abstract: Un procédé pour la production de difluorométhane comprend (a) la mise en contact de dichlorométhane avec du fluorure d'hydrogène en présence d'un catalyseur de fluorisation pour produire un courant de produit comprenant du difluorométhane, du monochloromonofluorométhane et des matériaux de départ n'ayant pas réagi, et (b) la séparation du difluorométhane du courant de produit obtenu dans l'étape (a). Dans ce procédé, une quantité suffisante de fluorure d'hydrogène est utilisée de manière à ce que, pendant l'étape (b), le rapport molaire entre le fluorure d'hydrogène et le monochloromonofluorométhane soit au minimum d'environ 100:1.
Patent EP-0690860-B1 (EP)
Inventor: HONG WONPYO
IPC: C07D471/04
Filed: 1994-03-08
Granted: 1998-12-09
Abstract: Composés de formule (I) utilisables comme herbicides où le cycle gauche ne comporte que des liaisons simples ou dont l'une des liaisons du cycle est une liasion double, et R1, R2 et Q et n sont définis dans le texte, y compris compositions contenant de tels composés et méthodes de lutte contre les mauvaises herbes au moyen desdits composés.
Patent EP-0672485-B1 (EP)
Inventor: ALLEGRUCCI JEAN-PIERRE
IPC: B21K7/02
Filed: 1995-01-16
Granted: 1998-04-15
Abstract: The procedure, designed to increase the height of a rail while reducing the thickness of its web (16) and foot (18), consists of machining the upper portion of the web beneath the head (14) of the rail, and heating the remainder of the web and foot to deform it by forging. The upper portion of the web is machined to its final thickness, and the lower part of the web and foot are heated by a localised induction process, with the rail head cooled at the same time.
Patent EP-0679868-B1 (EP)
Inventor: MEHNERT WALTER DR
IPC: G01D3/08
Filed: 1995-03-17
Granted: 1998-09-30
Abstract: The position detector provides an electrical signal, fed to an electronic processing circuit, when a movable body (1) reaches a defined position. An energy store converts part of the movement energy of the movable body into potential energy, as it approaches the given position, the stored potential energy converted into kinetic energy upon reaching the given position. The released kinetic energy is converted into an electric pulse by an E-shaped soft iron core, with a coil (105) wound around its centre limb (130), with a secondary coil (106) carried by at least one outer limb (104), providing a signal representing the direction of the detected movement. <IMAGE>
Patent EP-0676129-B1 (EP)
Inventor: BAUMER LUDWIG DIPL-ING
IPC: A01D69/02
Filed: 1995-03-24
Granted: 1999-12-29
Abstract: An electrical garden machine, such as a lawn mower (13), is supplied with power from an household supply (11). Located in the garden is a fibreglass mast (1) that locates in a sleeve inset in the ground. The mast has a coupling at the top (5) that receives the cable (8) from the house on one side and the cable to the mower (9) on the other. The cable is of a coiled type. As the mower is moved across the garden the fibreglass mast deflects to provide ease of movement. <IMAGE>
Patent EP-0675098-B1 (EP)
Inventor: O'NEILL GERALD J
IPC: C07C43/12
Filed: 1995-03-29
Granted: 1999-12-08
Abstract: Prepn. of fluorinated dimethyl ethers of formula CF2HOCClxFyH3-(x+y), where x = 0, 1 or 2; y = 1, 2 or 3, and (x + y) = 1, 2 or 3, comprises: chlorinating CHF2OCH3 in the presence of a solvent in an amt. effective to dissolve the mixt. to form a chlorinated admixture contg. at least one cpd. of formula CF2HOCH3-zClz, in which z = 1, 2 or 3; fluorinating the cpd. with one of (anhydrous) HF, metal salts of HF2-, NaF, KF, pyridine, amine and other electron pair donor bases, which form complexes of formula [BH+(HF)x]f- (where B is a donor base), in the absence of a catalyst to obtain a fluorinated admixture contg. a cpd. of formula CF2HOCH3-zFyClz-y.
Patent EP-0746206-B1 (EP)
Inventor: JACOBSEN TINA SEJERSGARD
IPC: A23K20/189
Filed: 1995-02-24
Granted: 2004-09-08
Abstract: PCT No. PCT/DK95/00082 Sec. 371 Date Sep. 23, 1996 Sec. 102(e) Date Sep. 23, 1996 PCT Filed Feb. 24, 1995 PCT Pub. No. WO95/23514 PCT Pub. Date Sep. 8, 1995The present invention relates to a process for reducing the viscosity of a plant material, which process comprises treating the plant material with a xylanase having i) a WSPS per mg protein added which is higher than 0,06, and/or ii) a WSPU per mg protein added which is higher than 15, and/or iii) a specific activity of more than 0,053 FVRU/mg protein. Further, the invention relates to use of a xylanase preparation for separating a plant material, such as wheat, into separate useful components as well as processes for such viscosity reduction or separation.
Patent EP-0707575-B1 (EP)
Inventor: VIAL CHRISTIAN
IPC: C07D307/83
Filed: 1995-03-27
Granted: 2001-10-24
Abstract: On décrit l'utilisation de (3H)-benzo[b]furan-2-ones substituées, notamment par des groupes alkyles, pour la préparation de compositions parfumantes et articles parfumés, auxquels ces composés impartissent des notes odorantes de type lactonique, coumariné et fruité, ou encore musqué.
Patent EP-0756481-B1 (EP)
Inventor: ADAMS ALAN D
IPC: A61K31/58
Filed: 1995-04-17
Granted: 2000-12-27
Abstract: Compounds of the formula   <IMAGE>   are inhibitors of 5 alpha -reductase and are useful alone or in combination with other active agents for the treatment of hyperandrogenic disorders such as acne vulgaris, seborrhea, female hirsutism, male pattern baldness, and benign prostatic hyperplasia.
Patent EP-0759927-B1 (EP)
Inventor: HAWKINS MARY E
IPC: C07H19/167
Filed: 1995-04-25
Granted: 1998-06-24
Abstract: The invention provides novel pteridine nucleotides which are highly fluorescent under physiological conditions and which may be used in the chemical synthesis of fluorescent oligonucleotidcs. The invention further provides for fluorescent oligonucleotides comprising one or more pteridine nucleotides. In addition the invention provides for pteridine nucleotide triphosphates which may be used as the constituent monomers in DNA amplification procedures.
Patent EP-0783399-B1 (EP)
Inventor: DALE CHRISTOPHER PAUL
IPC: B26D1/00
Filed: 1995-09-26
Granted: 1999-12-22
Abstract: A process for cutting food products, especially brittle food products such as frozen fish. The process involves mounting a cutting blade on an ultrasonic system in a manner such that the blade is vibrated parallel to the out face and the aspect of travel of ultrasound down the blade is approximately 90 DEG  to the cutting edge of the blade. The cutting blade has a significantly blunted tip. The cutting is effected, at least in part, by localised heating of the food product. The process permits cutting of brittle food products into portions with minimum wastage. Fracturing is also reduced thus allowing the portion size to be accurately controlled and providing a final portion having smooth surfaces.
Patent EP-0802811-B1 (EP)
Inventor: MICHEL PETER
IPC: A61M5/24
Filed: 1995-11-09
Granted: 2001-10-10
Abstract: PCT No. PCT/CH95/00262 Sec. 371 Date Sep. 5, 1997 Sec. 102(e) Date Sep. 5, 1997 PCT Filed Nov. 9, 1995 PCT Pub. No. WO97/17096 PCT Pub. Date May 15, 1997An injection device is described which is lockable in its end position in such a manner that the reliability of storing or transporting it with a carpule attached is improved in comparison with devices according to the prior art. It is comprised of fewer components than comparable devices, with these components being easier to manufacture so that production costs are low. The injection device is used for medical purposes.
Patent EP-0852020-B1 (EP)
Inventor: HOOGLAND JAN
IPC: G02B23/24
Filed: 1995-12-06
Granted: 2008-08-27
Abstract: Optical systems for endoscopes, borescopes, dental scopes, and the like which are characterized by having three groups of lenses of positive optical power and an external entrance pupil. Typically, all three groups of lenses are displaced from the pupil and focal planes. As a consequence, the displaced groups take part in the image transfer as well as in the pupil transfer. The optical power requirements can thus be shifted from one group to another, distributing as well as reducing the overall power requirement. Moreover, the aberration correction can also be shared between these groups. The first group, which conventionally has the highest optical power, and consequently a large amount of aberrations to be corrected, can in this way transfer some of the optical aberration correction to the other groups. The sharing of the optical functions and aberration correction results in a fully integrated optical system. The reduction in the total amount of optical power is so large that a line-of-sight deviating prism can be readily accommodated between the entrance pupil and the first lens group. The resulting simplicity of the optical system makes it suitable as a disposable item.