baber/WOPTO huggingface dataset:
Patent EP-0449824-B1 (EP)
Inventor: SCHRADER JUERGEN
IPC: A61K51/00
Filed: 1989-04-27
Granted: 1994-07-20
Abstract: PCT No. PCT/NL89/00030 Sec. 371 Date Dec. 14, 1990 Sec. 102(e) Date Dec. 14, 1990 PCT Filed Apr. 27, 1989.The invention relates to a method of localizing and quantifying regional energy metabolism, in particular regional ischemia, in a warm-blooded living being, comprising administering to said being a diagonstically effective quantity of a radiolabelled L-homocysteine or a radiolabelled functional derivative thereof. The invention further relates to a pharmaceutical composition to be used for performing the above method.
Patent EP-0367822-B1 (EP)
Inventor: GOLDSTEIN FREDRIC
IPC: D02G1/00
Filed: 1989-05-18
Granted: 1995-12-13
Abstract: A tool for curling gift-wrapping ribbon has two arms which are pivotally mounted at one end and have a pad and blade at the other end. Closing the arms clamps a ribbon between the pad and blade and the tool can then be drawn along the ribbon to produce a curled effect.
Patent EP-0377753-B1 (EP)
Inventor: TORII NOBUTOSHI
IPC: B25J9/04
Filed: 1989-06-22
Granted: 1996-04-17
Abstract: A shaft support (10), which supports both end portions of an elongated screw shaft (12) for use in moving a movable element, such as an arm of an industrial robot in a predetermined direction, is fixed to the upper surface of a base plate (14) via a gear box (30) which supports a driving motor (22) and the elongated screw shaft (12), and which contains reduction gears (24) therein, in such a manner that a projected area of the shaft support (10) on a plane perpendicular to the longitudinal direction of the elongated screw shaft (12) is reduced. When the gear box (30) is fixed to the base plate (14), a circular boss (32b), which is provided on the lower surface of the gear box (30) for use in positioning the gear box (30) in the plane of the base plate (14), and a bore (14a) provided in the base plate (14) are used. The vertical positioning of the gear box (30) is done by a positioning member (40) having a predetermined height.
Patent EP-0472519-B1 (EP)
Inventor: KNOWLES SIMON CHRISTIAN
IPC: G06F7/53
Filed: 1989-05-17
Granted: 1996-02-07
Abstract: A processor suitable for recursive computations incorporates multiplier cells (16) connected to form rows (12) and columns (14). Each row (12) is arranged to multiply by a coefficient. It begins with accumulator cells (18 and 20), and continues with multiplier cells (16) arranged to multiply by individual coefficient digits and disposed in descending order of digit significance. Columns (14) other than the first column (141) begin with a multiplier cell (16), and the higher significance columns (141 to 144) terminate at respective accumulator cells (20). Any intervening multiplier cells (16) are arranged in ascending order of multiplier digit significance. The multiplier and accumulator cells (16 to 20) operate in accordance with signed digit number representation arithmetic involving digit redundancy. They generate sum and transfer digits for output down columns (14) and along rows (12) respectively to neighbouring cells, in the direction of increasing digit significance in the case of transfer digits. The cell arithmetic employed makes it possible to compute results most significant digit first. Each result digit is recycled when formed to provide a multiplicand digit input for all multiplier cells (16) of a respective row (12) selected in accordance with result digit significance. The processor (10) is also arranged to add successive non-recursive input terms to multiplier products. This provides for the processor (10) to provide a first order infinite impulse response (IIR) filter section, and two cascaded processors (50, 50') provide a second order IIR filter section.
Patent EP-0398252-B1 (EP)
Inventor: DITTMANN HANS JOACHIM DIPL-ING
IPC: F23C3/00
Filed: 1990-05-15
Granted: 1994-10-19
Abstract: The radiant tube with jacket has a jacket tube and, arranged therein, a flame tube which consists of a plurality of tube sections (1). Each tube section is inserted with an insertion end (2) into a muff end (3) of the neighbouring tube section and locked by twisting in the manner of a bayonet joint, the internal and external surface sections, which in the mounted state overlap one another, being spherically curved. <IMAGE>
Patent EP-0413986-B1 (EP)
Title: Container carrier
IPC: B65D71/26
Filed: 1990-07-25
Granted: 1993-09-29
Abstract: A container carrier for four or more containers arranged in two rows has a covering surface (2) covering the containers, side walls (3, 4) arranged on said covering surface, and bottom wall portions (5, 6) which are linked in each case to the side walls and one of which is provided with a wall portion (7) which is folded in an inverted U-shape and consists of three walls. Tabs (11, 12) are punched out of the two side walls (8, 9) of the U-shaped portion, which tabs are located opposite one another and engage between two adjacent containers. <IMAGE>
Patent EP-0420295-B1 (EP)
Inventor: GRINDAHL MERVIN LEE
IPC: G08C15/00
Filed: 1987-03-13
Granted: 1994-01-19
Abstract: An RF transponder for use in an automatic/remote instrument monitoring system remotely located from an interrogate/receiver which transmits an RF activation signal to the transponder and which receives and processes RF transponder signals transmitted from the transponder in response to the activation signal, said transponder comprising enable circuit means (100), timing means (308) for timing integration periods, integrator means (302) for integrating a detector signal produced by the detector means (300) over the integration periods and comparator means (306) for comparing the output of the integrator means (302) to a threshold value and for producing a transponder enable signal initiating transmission of the transponder signals.
Patent EP-0442040-B1 (EP)
Inventor: BISHOP NORMAN G
IPC: C21B11/06
Filed: 1990-10-29
Granted: 1997-01-02
Abstract: A method and apparatus is disclosed for direct reduction of metal oxides, using a rotary kiln, fed with greenball pellets, the kiln having a feed-end and a discharge end. A first chamber within the kiln, and adjacent to the feed-end, is used for drying, preheating and indurating the greenball pellets. Greenball pellets are fed into the first chamber using a conventional mechanism. The feed-end is sealed to prevent egress of process gas from the kiln into the atmosphere and ingress of the atmosphere into the kiln. A first burner is used for drying, preheating and indurating the greenball pellets within the first chamber. A second chamber within the kiln, adjacent to and connected with the first chamber, having a diameter greater than the first chamber, is used for reducing the pellets, the second chamber being adjacent to the discharge end. A second burner may be used for reducing the pellets within the second chamber. Reduced pellets are discharged from the discharge end. The axial angle of the kiln is varied to regulate the flow rate of the greenball pellets from the first chamber to the second chamber. <IMAGE>
Patent EP-0431680-B1 (EP)
Inventor: PACINI LIO
IPC: E01F9/04
Filed: 1990-11-29
Granted: 1995-05-03
Abstract: Signalling stripes on the roadway, realized with paint or similar material, include reflectors, or similar refracting objects, partly mixed up in said material at distances and with variable inclinations according to the type of roadway, the kind of signals, or other, in such a way to assure a good visibility of the stripes even in conditions of rainy or, generally, of poor visibility. <IMAGE>
Patent EP-0396429-B1 (EP)
Inventor: COHN DANIEL
IPC: A61L15/26
Filed: 1990-05-04
Granted: 1996-07-31
Abstract: The invention provides a polyurethane amide segmented copolymer selected from:   a) a segmented block polyurethane amide (PEUAm) of the following repeating unit [I] <CHEM> wherein R is hexamethylene, 4,4 min -diphenylmethane, toluene, naphthalene, 4,4 min -dicyclohexylmethane, cyclohexyl, 3,3 min -dimethylphenyl, 3,3 min -dimethyl-diphenylmethane, 4,6 min -xylylene, 3,5,5-trimethylcyclohexyl, 2,2,4-trimethyl-hexamethylene or p-phenylene, R min  is selected from a linear or branched, unsubstituted or substituted hydrocarbyl group. the substituents being selected from halogen or hydroxy, or R min  is a bivalent Si-(R1R2) group, wherein R1 and R2 are identical or different groups selected from hydrogen, alkyl, a double bond-containing hydrocarbyl group, halogen, hydroxy or an aromatic ring-containing group, and  m is a positive integer, A is a bivalent saturated or unsaturated, linear or branched, substituted or unsubstituted hydrocarbyl group, the substituents being selected from halogen, hydroxy, cyano, carboxy or amino groups; or A is an unsubstituted or substituted aromatic ring-containing group, the substituents being selected from halogen, hydroxy, cyano, carboxy or amino groups, and  n is zero or a positive integer; b) a segmented block polyurethane amide of the following repeating unit [II] <CHEM> wherein R is hexamethylene, 4,4 min -diphenylmethane, toluene, naphthalene, 4,4 min -dicyclohexylmethane, cyclohexyl, 3,3 min -dimethylphenyl, 3,3 min -dimethyl-diphenylmethane, 4,6 min -xylylene, 3,5,5-trimethylcyclohexyl, 2,2,4-trimethyl-hexamethylene or p-phenylene, R min  is selected from a linear or branched, unsubstituted or substituted hydrocarbyl group, the substitutents being selected from halogen or hydroxy, or R min  is a bivalent Si-(R1R2) group, wherein R1 and R2 are identical or different groups selected from hydrogen, alkyl, a double bond-containing hydrocarbyl group, halogen, hydroxy or an aromatic ring-containing group, and  m is a positive integer and B and D are each a bivalent, saturated or unsaturated, linear or branched, unsubstituted or substituted hydrocarbyl group, the substituents being selected from halogen, hydroxy, cyano, carboxy or amino groups, or B and D are each an unsubstituted or substituted aromatic ring-containing group, the substituents being selected from halogen, cyano, carboxy or amino groups wherein B and D can be the same or different, and  a and b are identical or different and are each 0 or 1, and X and Y are identical or different grafted substituents, usually bearing biomedical relevance. i
Patent EP-0404482-B1 (EP)
Inventor: HYDUKE STANLEY M
IPC: G01R31/3183
Filed: 1990-06-18
Granted: 1999-11-24
Abstract: A system and method for selectively simulating logic circuit designs in which a data tables generator (12) receives information from a schematic entry program (10a) or netlist entry file (10b) and produces data tables for use by a simulator (14). A designer provides inputs to the data tables generator from a schematic entry program or a netlist entry file. The data tables generator (12) generates from the information received a table of used integrated circuits and a table of their connections. A simulator (14) then receives the output from the data tables generator (12) and produces a design simulation program table that executes integrated circuit model subroutines stored in an integrated circuit model reference library (4) and netlist subroutines stored in a netlist connectivity table (18). The system may also be used for testing logic circuits on a printed circuit board by capturing signals from a potentially defective logic section of the printed circuit board and feeding them into test points of the integrated circuit simulated by the computer simulator.
Patent EP-0427585-B1 (EP)
Title: Control device and operating cycle for a flow rate regulating system of a ventilation system of a room with controlled atmosphere
IPC: F24F11/04
Filed: 1990-10-19
Granted: 1993-03-03
Abstract: This device comprises a pressure divider (8) which delivers the control pressure (P3) of a valve positioned in a pipe, starting from different pressures (P1, P2), two deformable capsules (A, B) which, as a function of reference signals received, act on a mobile element (9) of the divider (8) with inverse effects to make the pressure (P3) vary as a function of said references, energy supply means (13a, 13b) which are necessary for the variation of the pressure in the capsule (A, B) as a function of the references received, means (12a, 12b) which make it possible to be free from the variation of atmospheric pressure, and a member for control of the means (13a, 13b) receiving a signal transmitted by a probe and transmitting, according to a cycle consisting of a succession of periods of feed and of relaxation of the capsules (A, B), a signal for control of the pressure (P3). 
<IMAGE>
Patent EP-0403427-B1 (EP)
Title: Clamping device for workpieces destined to be processed on a machine-tool
IPC: B23H7/02
Filed: 1990-06-01
Granted: 1993-09-22
Abstract: A clamping device has a rectangular frame (1), to the longitudinal members (4, 5) of which clamping strips (7, 8; 107, 108) are fastened. Each clamping strip is provided with a plurality of tapped holes (15) which are widened to a predetermined nominal size. Thus bolts (17) pushed through in each hole (15), grub screws (22) screwed into the holes (15), or stop bars of nominal diameter can be used for clamping and positioning the workpieces (16, 19). Owing to the fact that the actual clamping can be effected by means of the clamping strips (7, 8; 107, 108), the frame (1) can be kept very light, since it is freed in particular from clamping forces. <IMAGE>
Patent EP-0407337-B1 (EP)
Title: Hand device with a wheel for cutting-off or grinding
IPC: B25F5/02
Filed: 1990-06-19
Granted: 1993-07-28
Abstract: A hand-held tool for driving a cutting or grinding disk includes a housing and a protection hood with a sleeve-shaped extension detachable connected to the housing. A receptacle is mounted on the housing for releaseably holding the sleeve-shaped extension. The receptacle is formed as a slotted sleeve so that it has a variable diameter. The diameter is changed by moving circumferential ends of the sleeve toward or away from one another. The displacement of the sleeve ends can be effected by a lever pivotly mounted on the ends.
Patent EP-0460066-B1 (EP)
Inventor: HAMBURGER ROBERT N
IPC: G08B21/12
Filed: 1990-02-16
Granted: 1994-12-28
Abstract: An allergen detector and allergen detection method for sampling the environment where the detector is located and providing an alarm indication when allergen particulates exceed a predetermined level. The invention comprises a housing having a passageway formed therethrough with a fan disposed in the passageway that is responsive to a flow control signal for creating air flow in a first direction through the passageway. At least one filter is disposed in the passageway for removing particulates larger than allergen particulates in air flowing through the passageway in the first direction. An allergen particulate detector is disposed in the passageway downstream of the filter, with respect to air flow in the first direction, for detecting allergen particulates in the air flowing through the passageway and for providing a corresponding detection signal. A controller is disposed in the housing and coupled to the fan and the allergen detector for generating, at periodic time intervals for a predetermined time period, the flow control signal. The controller is responsive to the detection signal for generating an alarm signal when the detection signal reaches a predetermined level indicative of a condition of excessive allergen particulates present in the environment. An alarm disposed in the housing and coupled to the controller receives the alarm signal and provides an indication of the condition of excessive allergen particulates present in the environment.
Patent EP-0465594-B1 (EP)
Inventor: KRESS EDWARD S
IPC: C10B43/04
Filed: 1990-03-29
Granted: 1994-07-20
Abstract: Procédé et appareil améliorés de manipulation et de refroidissement du coke comprenant un caisson à coke (10) qui est destiné à la réception, au refroidissement et au transport d'une charge de coke d'un four à coke de manière non polluante et un véhicule de transport autopropulsé très man÷uvrable (12) qui permet de transporter et de man÷uvrer le caisson à coke, ce transporteur ayant un châssis supérieur de basculement (14) qui supporte et déverse le caisson à coke ainsi qu'un appareil de manipulation du caisson à coke dans le châssis de basculement pour faciliter l'alignement du caisson à coke avec la face du four. Dans un mode préférentiel de réalisation, l'appareil comprend en outre un système de circulation de gaz constitué d'une soufflante (216) pour améliorer le refroidissement de la charge de coke par circulation de gaz inerte dans le caisson à coke, l'appareil pouvant également inclure un système de récupération de chaleur du gaz inerte (204). Le caisson à coke peut avoir un tube de brûlage de gaz (350) pour la combustion de gaz combustible émanant de la charge de coke lorsque cette dernière est poussée dans le caisson à coke.
Patent EP-0431110-B1 (EP)
Inventor: HACKNAUER FRANK C O EASTMAN KO
IPC: G03G15/08
Filed: 1990-05-30
Granted: 1993-12-22
Abstract: Un récipient (2) d'alimentation en toner d'un appareil de réception (1) d'un copieur ou d'une imprimante, comprend un contenant (3) doté d'un orifice (9) situé au niveau de sa partie inférieure, un couvercle (25) destiné à l'orifice (9) coulisse entre des positions couvrant et découvrant ledit orifice. Ledit couvercle comprend une charnière (35) permettant de mettre en rotation une grande partie (11) dudit couvercle, jusqu'à une position non saillante, lorsque ledit couvercle ne couvre pas ledit orifice. Ledit appareil de réception (1) destiné audit récipient de toner, comporte une cavité de toner (20), sur laquelle glisse le contenant du récipient. Afin d'éviter que du toner ne s'échappe sur les mécanismes de la machine, un moyen de guidage (40) force au moins la partie avant du contenant à passer par un chemin plus élevé par rapport à ladite cavité, à mesure qu'il se déplace sur cette dernière, que le chemin qu'il emprunte lorsqu'il revient à une position située à côté de ladite cavité. Ledit récipient de toner comprend des prolongements (10) situés au niveau des bords avant des rebords (5), sur les côtés opposés de l'orifice du récipient, destinés à coopérer avec ledit moyen de guidage de l'appareil. Deux toners différents sont acheminés dans le même type de récipient. Une des deux saillies (7, 17) provenant des côtés opposés dudit récipient, est retirée selon la quantité de toner contenu dans ce dernier. Ledit appareil de réception (1) destiné audit récipient, comporte un moyen d'arrêt (8, 18) positionné pour s'adapter à chaque saillie. On retire la structure d'arrêt appropriée, afin d'adapter l'appareil de réception au récipient correct.
Patent EP-0469273-B1 (EP)
Inventor: DUDITS DENES DR
IPC: C12N15/54
Filed: 1991-06-18
Granted: 2003-12-10
Abstract: New transgenic maize cell lines are prepd. from protoplasts recovered from a cell suspension of an auxin-autotrophic maize genotype. Also included are plants, plant parts and their descendants regenerated from these cells. Pref the protoplasts are of the genotype DSM 6009 and the new cell lines contain the phosphinothricin acetyl transferase (PAT) gene (the sequence of which is reproduced in the specification).
Patent EP-0468235-B1 (EP)
Inventor: BORRACCIA DOMINIC
IPC: B01F7/00
Filed: 1991-07-02
Granted: 1995-09-20
Abstract: A mixer impeller, which is adapted to mix and blend liquids and liquid suspensions in industrial and commercial applications and is subject to forces which tend to work the impeller loose from attachment with its driving shaft, is secured to the shaft (12) by collars (34) (locking rings) which are threaded on the ends of hubs from which the blades of the impeller extend. In order to secure the attachment of the collars to the hub, a locking key (42) is inserted between the collar and the shaft. The key has a neck (72) which is located in a keyway also used to key the hub to the shaft, in an impeller mounting area on the shaft. The locking key has a shoulder (70) which bears against surfaces on the collar extending away from the hub. The inner periphery of the collars are tapered outwardly away from the shaft. The neck of the locking key has portions (76) which are deflected against these tapered inner periphers when a pin (42) is inserted through the neck of the locking key. A ramp on the collar mates with a ramp on the key to prevent reverse rotation (working loose) of the collar. In locking position, the keys lock the collar and, therefore, the entire impeller to the shaft, since they are restrained against axial movement by the collar and against rotational movement by being keyed to the shaft and restricted by the ramp on the collar. Removal of the key for impeller replacement and maintenance is readily accomplished using the ramps on the surfaces of the collars and shoulder of the key which bear against each other. Upon removal of the locking pin, the inside of the neck deflects inwardly and the key is urged out of the collar, when the collar is unscrewed from the hub. <IMAGE>
Patent EP-0486130-B1 (EP)
Inventor: DIVAN DEEPAKRAJ M
IPC: H02J9/06
Filed: 1991-06-21
Granted: 1995-08-09
Abstract: A power conversion apparatus (20) circuit includes pairs of rectifying devices (48,49) connected together at a first node, a pair of capacitors (50, 51) connected together at a second node, and pairs of controllable switching devices (53,54) connected together at a third node, each of the pairs being connected in parallel by DC bus lines (58,59). The AC power source (21) is connected between the first and second nodes and the output voltage to a load (22) is provided between the first and third nodes. The switching devices (53,54) are controlled to switch on and off at proper times to provide a controllable output voltage to the load (22) which is at the same frequency as the input voltage and which may be controlled from zero to substantially twice the peak-to-peak input voltage. The output voltage waveform provided to the load can be filtered to provide a substantially sinusoidal waveform to the load. The power conversion apparatus (20) can also function as an uninterruptible power system by connecting an energy storage device, such as a large capacitor (140) or a battery (146) across the DC bus lines (58,59), and by controlling the charging of the energy storage device when power is available for the source and discharging the storage device when the power source fails. <IMAGE>
Patent EP-0442821-B1 (EP)
IPC: A61Q5/06
Filed: 1991-02-15
Granted: 1993-06-23
Abstract: Cosmetic composition in the form of an aerosol lacquer. 
<??>It contains, in a solvent, as a film-forming substance, a tetrapolymer resulting from the copolymerisation: 
 
  (a) of 5 to 10 % by weight of acrylic acid, 
  (b) of 20 to 52 % by weight of N,N-dimethylacrylamide, 
  (c) of 3 to 28 % by weight of N-tert-butylacrylamide, and 
  (d) of 20 to 45 % by weight of ethyl methacrylate, 
 the carboxylic acid functional groups of the said tetrapolymer being neutralised, partially or completely, with the aid of an inorganic or organic base and at least one nonhalogenated compound as propellant gas. 
<??>This lacquer permits an excellent fixing of the hair, the film-forming substance having no tacky effect with time and being easily removed by washing with the aid of a shampoo.
Patent EP-0467785-B1 (EP)
Inventor: DANTON JEAN-LOUIS
IPC: A47C7/26
Filed: 1991-07-17
Granted: 1996-11-27
Abstract: In this upholstery, the soft external sheet (4) covering the covering layer (3) projects laterally in relation to this layer by a sufficient width to be turned down onto a seat support and be rendered integral therewith. <IMAGE>
Patent EP-0541715-B1 (EP)
Inventor: YOUNG HARVEY THEODORE
IPC: A61J1/05
Filed: 1991-08-02
Granted: 1999-05-12
Abstract: A flexible container is provided for the storage and mixing together of diluents and medicaments. The container incorporates multiple compartments, separated by frangible seals, in which the diluents and medicaments are stored. The seals are ruptured by manipulation of the container to thereby mix the contents together for delivery through a standard IV arrangement to a patient.