baber/WOPTO huggingface dataset:
Patent EP-0407472-B1 (EP)
Title: Stress compensated transducer
IPC: G01P15/125
Filed: 1989-06-06
Granted: 1993-08-11
Abstract: A transducer having compensation for a deflection due to an applied stress. The transducer includes a support ring (32) having a proof mass (34) cantilevered on a pair of flexures (38) between the magnets (26, 28) of a stator in which the transducer is mounted. Deflection of the support ring due to an imbalanced applied force is compensated by either moving the pads (30) used to mount the support ring, moving the centroid of capacitance (128) of the proof mass, or by modifying the support ring to provide a pair of moment arms (156), each approach insuring that an axis of deflection (102, 130) of the support ring is coaligned with the centroid of capacitance, thereby minimizing a bias error in the transducer output.
Patent EP-0380699-B1 (EP)
Inventor: KAMI YOSHINORI
IPC: B60R21/235
Filed: 1989-08-01
Granted: 1994-11-09
Abstract: Un coussin d'air léger et économique a des propriétés améliorées d'anti-rebondissement. Selon son procédé de production, on forme un corps (1) pourvu d'une ouverture (4) de fixation à un générateur de gaz en joignant (9) la circonférence d'au moins deux pièces de tissu tissé (2, 3) et on forme sur des parties prédéterminées de la face extérieure du corps (1) des pellicules de revêtement (5, 6, 7, 8) qui servent de renforcement du corps du coussin et de protection du conducteur. La superficie des zones (2a, 3a) dépourvues de pellicules de revêtement (5, 6, 7, 8) est déterminée de manière appropriés selon la perméabilité aux gaz des tissus tissés (2, 3) de sorte que ces zones (2a, 3a) servent de surfaces de décharge d'air. On obtient un coussin d'air avec une performance améliorée et un côut de fabrication réduit lorsque la partie de jonction (9) est formée d'un tissu composite à couche unique.
Patent EP-0435924-B1 (EP)
Inventor: MAAS WILHELMUS J J
IPC: G05G1/00
Filed: 1989-09-19
Granted: 1995-06-07
Abstract: The snap-in trigger (30) for mounting in a trigger sprayer housing (25) comprises a trigger (30) which includes flexible members (80, 85) carrying pivotal mounting elements (100, 105) which mate with corresponding elements (110, 115) in a base, e.g., the sprayer housing (25). The flexible members (80, 85) are flexed towards each other during attachment of the trigger (30) to the base, to allow easy mating of the pivotal mounting elements (100, 105, 110, 115). The trigger (30) also includes a flexible locking member (90) which can be pivoted between a first position in which the locking member is spaced apart from the vicinity of the pivotal mounting elements (100, 105, 110, 115), (e.g., during mating of the pivotal members while the flexible members are flexed together) and a second position in which the locking member (90) is positioned directly between the flexible members (80, 85) in the vicinity of the pivotal mounting elements (100, 105, 110, 115) preventing the flexible members (80, 85) from moving towards one another, and thus assuring proper mating configuration between the pivotal mounting members (100, 105, 110, 115). The locking member (90) also includes secondary locking means (120, 180) for securing it in the position between the flexible members (80, 85).
Patent EP-0401778-B1 (EP)
Inventor: BONNET LUDWIG
IPC: A61B90/00
Filed: 1990-06-06
Granted: 1994-07-27
Abstract: The invention relates to an endoscope, in particular a resectoscope, for resecting tissue, with an endoscope shaft (1) which can be introduced into a body cavity for the purpose of supplying and withdrawing a flushing fluid and for the purpose of receiving a work assembly (4), which can be activated at the proximal end of the shaft and whose range of action can be monitored visually via an endoscope eyepiece (8) arranged at its proximal end. For the purpose of protecting the physician, a protective screen (10) can be releasably secured on one section of the length of the endoscope, more precisely on the section which is made up of the sections of the work assembly (4), protruding from the endoscope shaft at the proximal end, and the endoscope eyepiece (8). 
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Patent EP-0416286-B1 (EP)
Inventor: SARTORELLI ALAN C
IPC: A61P35/00
Filed: 1990-08-01
Granted: 1995-08-09
Abstract: Sulfonylhydrazines of the formula RSO2N(CH2CH2X)N(SO2CH3)2, wherein R is an alkyl or an aryl and X is a halogen or OSO2Y, where Y is an alkyl or an aryl. Such sulfonylhydrazines are useful in treating cancer. Methylating agents of the formula   (a) R min SO2N(CH3)N(SO2CH3)2, wherein R min  is an alkyl or an aryl and (b) R sec SO2N(CH3)N(CH3)SO2R sec , wherein R sec  is an alkyl or an aryl. Such methylating agents are useful as antitrypanosomal and anticancer agents. a
Patent EP-0430195-B1 (EP)
Inventor: HAIST HERNI
IPC: B65D79/02
Filed: 1990-11-28
Granted: 1996-03-20
Abstract: A threaded closure made by deep-drawing of aluminium for glass bottles under internal pressure, wherein the tightness after filling is to be determined via deformation changes on its upper closure surface 4, has a particular shape at its upper closure surface 4 for the purposes of greater deformation changes which can thus be registered more reliably. Directly after completion of the closure operation, the upper closure surface 4 is thus pressed a short way with its central region 7 into the interior of the glass bottle and can be deformed in such a way that the central region 7 can be pressed outwards under the subsequent effect of sufficient internal pressure. Such threaded closures are also particularly suitable for fully automatic control measurements. In the deep-drawing device, also specified, for a closing-head to make such threaded closures, a stop 13, held displaceably in the inner cutout 12 of a die 8, is to have a central pressing-on surface 15 which extends a short way beyond the base area 16 of the stop 13 and is arranged concentrically to the mid-axis 9 of the die 8. <IMAGE>
Patent EP-0383645-B1 (EP)
IPC: C07K14/745
Filed: 1990-01-24
Granted: 1993-04-14
Abstract: The invention relates to a process for preparing very pure antihaemophilic factor (FVIIIc). This process for preparing very pure antihaemophilic factor (FVIIIc) predominantly devoid of von Willebrand factor, comprising a step of purification by ion exchange chromatography using a chromatography column comprising a gel, comprising a step of adsorption of the antihaemophilic factor on the gel of the aforementioned column and a step of desorption of the purified antihaemophilic factor which is collected, is characterised. An antihaemophilic factor devoid of the majority of the von Willebrand factor and having an activity as high as 250 IU/mg of proteins is thereby obtained.
Patent EP-0470315-B1 (EP)
Inventor: AUDOUX ERIC
IPC: H01J29/76
Filed: 1990-08-07
Granted: 1996-01-10
Abstract: The present application is concerned with coils for deflection yoke assemblies wherein changes in the homogeneity of the coil windings are created to obtain a desired magnetic field pattern for deflecting electron beams in cathode ray tubes. The control of the distribution of the wire in the winding may cause damage to the windings during manufacture. This drawback is avoided by means of dimples or depressions formed in a deflection coil for a CRT deflection yoke assembly by inserting a spherically shaped end (100) of a dowel-like pin (98) through a hole (102) in the wall of a female arbor (80), to protrude into a winding cavity (90) formed between a male arbor (82) and the female arbor (80) of the associated yoke coil winding machine. The pin end is inserted only partially into the cavity (90), for acting as a deformation in the wall of the female arbor (80), thereby causing convolutions of wire being wound around the cavity to overly the pin (98). <IMAGE>
Patent EP-0446258-B1 (EP)
Inventor: RANKIN RUSSEL JAMES
IPC: A22B3/00
Filed: 1989-11-23
Granted: 1994-02-02
Abstract: PCT No. PCT/AU89/00508 Sec. 371 Date May 31, 1991 Sec. 102(e) Date May 31, 1991 PCT Filed Nov. 23, 1989 PCT Pub. No. WO90/05454 PCT Pub. Date May 31, 1990.An animal sticking apparatus for sticking an animal to be slaughtered comprises a sticking tool (10) having two rotary or oscillating cutting blades (16) and support means (21) mounting the sticking tool (10) for insertion and withdrawal movements. The cutting blades (16) perform a cutting operation upon insertion and advancement of the sticking tool (10) into the thoracic entrance of the chest cavity of the animal, the sticking (10) tool cutting tissues as it is advanced and enabling the stick wound to remain open upon withdrawal of the sticking tool to promote rapid exsanguination. The sticking tool (10) after insertion into the animal is pivoted about a remote axis (A) to sever blood vessels near to the animal heart ensuring massive and rapid blood flow. A pair of cutting blades (27) are operative to cut the hide of the animal to form a pre-cut (B) before insertion of the sticking tool (10), the blades (27) being movable apart to separate the hide at the pre-cut (B) so as to expose a substantially sterile surface into which the sticking tool (10) is inserted. The pre-cut blades (27) have cutting edges (29) forming an acute angle to the hide surface and cause a cutting action from the hide inside the surface to the outside for maintaining substantially sterile conditions on the inside of the hide pre-cut (B).
Patent EP-0401362-B1 (EP)
Inventor: RASMUSSEN JAMES
IPC: A61M1/00
Filed: 1989-12-22
Granted: 1996-05-29
Abstract: Recombinant enzymatically active glucocerebrosidase is produced by a eukaryotic cell. Also, a cell includes nucleic acid encoding enzymatically active glucocerebrosidase; also a eukaryotic organism contains such a cell. Also, a method for producing enzymatically active glucocerebrosidase includes steps of introducing glucocerebrosidase-encoding nucleic acid into a eukaryotic cell, causing the cell to express glucocerebrosidase, and purifying the glucocerebrosidase from the cell.
Patent EP-0474674-B1 (EP)
Inventor: GOETZINGER CHARLES E
IPC: G01K7/13
Filed: 1990-04-23
Granted: 1995-06-21
Abstract: Un transmetteur (10) génère un signal de sortie, lequel représente la température, basé sur le potentiel au niveau des fils (L1, L2) provenant d'un thermocouple principal (12). Un boîtier comporte des première et deuxième bornes (20, 22) traversant une paroi (18) qui sépare des première et deuxième cavités (14, 16) ménagées dans le boîtier. Ces bornes (20, 22) sont reliées aux fils de thermocouple (L1, L2) dans la première cavité afin de former des soudures froides de bornes (J2, J3). Un convertisseur (24) comporte des fils (L3, L4) qui sont reliés à des bornes (20, 22) dans la deuxième cavité. Ce convertisseur (24) détecte un signal combiné qui représente le potentiel du thermocouple principal et le potentiel de soudure froide au niveau des bornes. Le convertisseur (24) fournit également le signal de sortie. Un conducteur (C1) comporte une première extrémité couplée à la première borne (22) et une deuxième extrémité couplée au convertisseur, formant ainsi un thermocouple de correction (J4, J5). Ce dernier définit un premier signal de correction représentant une différence entre une température de borne et une température de convertisseur. Un détecteur (26) sur le convertisseur (24) fournit un signal de température de convertisseur qui représente la température de ce dernier. Le convertisseur (24) fournit le signal de sortie en fonction du signal de température de convertisseur, du premier signal de correction et du signal combiné.
Patent EP-0474797-B1 (EP)
Inventor: HASELTINE WILLIAM A
IPC: C07K16/00
Filed: 1990-06-01
Granted: 1995-09-06
Abstract: A protein having a molecular weight of approximately 15 kD and the ability to activate cell growth in trans is disclosed. This protein is referred to as the rap protein or viral protein R and produced by an active vpr gene. The active vpr gene and/or its gene product can be used to produce high levels of expression of a desired heterologous gene.
Patent EP-0449086-B1 (EP)
Inventor: DENICOLA ANTHONY JR
IPC: C08L25/08
Filed: 1991-03-19
Granted: 1995-11-22
Abstract: Disclosed are compositions of (a) about from 60 to 95% of a graft copolymer comprising a styrene polymer grafted onto a propylene polymer material at a styrene polymer graft level of about 10-65%, and exhibiting a morphology in which the grafted styrene polymer is a dispersed phase and the propylene polymer material is the matrix phase, and (b) about from 40 to 5% of a rubber component comprising a monoalkenyl aromatic hydrocarbon-conjugated diene block copolymer, alone or in combination with a saturated or unsaturated olefin copolymer rubber. The compositions are rigid thermoplastics useful as stand-alone structural materials.
Patent EP-0463298-B1 (EP)
Inventor: SCHENKER FRIEDRICH DIPL-ING
IPC: F28D9/02
Filed: 1991-03-30
Granted: 1994-06-22
Abstract: A plate heat exchanger consisting of plates (1) which are rotated by 180 DEG  with respect to one another and clamped to form a stack is specified, in which the plate interstices are charged with the fluids via inflow and outflow openings (5, 6, 7, 8) in the plate corners and are mutually supported via their profiles (10), the profiles (10) forming a central, rectangular heat exchange region and two triangular heat exchange regions adjacent thereto. In this arrangement, the profiles (10) of the central heat exchange region of at least one plate (1) are provided with an angle with respect to the direct flow direction between the triangular heat exchange regions and interrupted by at least one section, which is short in the direction of the direct flow connection and extends over the entire plate width transverse thereto and whose profiles (10) have an angle with respect to the direct flow connection that is larger by comparison with the remaining plate profiles. <IMAGE>
Patent EP-0451824-B1 (EP)
Inventor: SERI SHIGEMI
IPC: C07C311/38
Filed: 1991-04-10
Granted: 1996-02-14
Abstract: A chelating compound of the formula:    (R-NHOC-CH2)n-A-(CH2COOH)m   (I)   wherein R is an aromatic ring-containing organic group, A is a residue of an aminopolyacetic acid excluding acetic acid groups (-CH2COOH) therefrom, m is an integer of at least two and n is an integer of 1 or 2, or its salt, which has a specificity to a hepatobiliary system so that a chelate compound formed between said chelating compound and a metallic element through a chelate bond is useful as a diagnostic or therapeutic agent for hepatobiliary organs and tissues. <IMAGE>
Patent EP-0455116-B1 (EP)
Inventor: FISCHER JENS-DIETER DR
IPC: C08L33/12
Filed: 1991-04-24
Granted: 1994-12-07
Abstract: The invention relates to polymer mixtures which are thermoplastically processable and whose principal component A) (from 50 to 90 % by weight) is a polymethyl methacrylate or a polymethacrylate resin, and which furthermore contain from 5 to 40 % by weight, as constituent B), of a tough plastic, in particular a ABS polymer, and from 5 to 40 % by weight, as constituent C), of a polycarbonate or a polyester carbonate. The admixing of component C) improves the heat distortion resistance, the impact strength and the notched impact strength in known polymethacrylate/ABS mixtures. Addition of an impact-modifying component D), present in the polymer mixture in amounts of from 0 to 20 % by weight, allows the impact strength and notched impact strength to be further increased. The polymeric mixture components employed are preferably recycled plastics.
Patent EP-0459178-B1 (EP)
Inventor: PETRANYI PAL DR
IPC: A61F13/15
Filed: 1991-05-04
Granted: 1994-01-05
Abstract: A diaper with an absorbent pad (4) and a liquid-permeable upper sheet (2) and a liquid-impermeable lower sheet (3) is described. The absorbent pad (4) is interrupted along its entire length by two gaps (11; 11') arranged parallel to one another and at a distance from one another, by means of which gaps the absorbent pad is divided into a broad central area (12) and two narrow side areas (13;13'). In the area of the gaps (11; 11') the upper sheet (2) and the lower sheet (3) are drawn up together in loops in order to form sealing strips (8; 8'). The lower sheet is bonded to the inner areas of the loop-like sealing strips (8; 8') for stabilisation thereof.
Patent EP-0468205-B1 (EP)
Inventor: IMAMOTO TOSHIHIKO C O NAGASAKI
IPC: B01D53/56
Filed: 1991-06-21
Granted: 1995-01-25
Abstract: An apparatus for treating an exhaust gas which has a dry type catalytic denitration apparatus on the upstream side of the exhaust gas and a plasma denitration apparatus on the downstream side of the dry type catalytic denitration apparatus. The apparatus of the present invention can solve problems which arise if the dry type catalytic denitration apparatus is singly used.
Patent EP-0463697-B1 (EP)
Inventor: PEETERS HUBERTUS GERARDUS JACO
IPC: F24F7/02
Filed: 1991-06-19
Granted: 1994-03-16
Abstract: Curved ventilating hatch which can be closed off by means of a hinged closing cover cooperating therewith, the closing cover consisting of a plurality of separate hinged closing members. For opening and closing each of the closing members, there is provided a common pull rod whose axis follows a substantially arcuate curve, and which curve is substantially equal to the arcuate curve of the hatch, the pull rod having a plurality of connecting arms on the one hand coupled to the closing members and on the other hand hinged to the pull rod, the hinge joints of the connecting arms being provided on the pull rod in such a location that when the pull rod is pulled or pushed in the direction of its axis for, respectively, opening or closing the closing members, the centre of the arc of the pull rod is fixed substantially in the same point, both in the position where the closing members are closed and in the position where the closing members are opened and vice versa. <IMAGE>
Patent EP-0490456-B1 (EP)
Inventor: VAN DEN HERIK PIETER ADRIAAN
IPC: B65F1/12
Filed: 1991-12-11
Granted: 1995-02-15
Abstract: Method and device for transporting household refuse from a certain residential area, at which the residents can bring the refuse into one single receiving device (1) accessible to a garbage truck (14), so that it can be immediately emptied therein by connecting a discharge opening of the device (1) to the garbage truck (14). The receiving device comprises an elongated substantially vertical housing (1) sunk into the ground, which at one transverse end (5) provided with a supply and discharge opening closable by a cover (6, 18) and at the opposed transverse end (3) with a substantially closed wall (4), and a piston (7) adapted to the cross-section of the housing (1) and being reciprocable inside the housing (1) between the cover (6, 18) and the closed wall (4). <IMAGE>
Patent EP-0453116-B1 (EP)
Inventor: DAIRE ERICK BP CHEMICALS S N C
IPC: C08F4/635
Filed: 1991-03-28
Granted: 1995-04-19
Abstract: The present invention relates to an alpha-olefin prepolymer catalytically active in an alpha-olefin (co-)polymerization comprising a transition metal, an organometallic compound and an antistatic agent. The prepolymer can be prepared by contacting the antistatic agent with a catalyst comprising the transition metal and the organometallic compound before or during an alpha-olefin prepolymerization. It can also be prepared by contacting the antistatic agent with an alpha-olefin prepolymer after a prepolymerization. It can also be prepared by a combination of the two methods. The prepolymer can be introduced into a gas phase (co-)polymerization medium for preparing polyolefin directly in a dry powder form, with a reduced amount of sheeting and agglomerates.
Patent EP-0452151-B1 (EP)
Inventor: BALDWIN JOHN J
IPC: C07D495/20
Filed: 1991-04-12
Granted: 1997-07-16
Abstract: Thieno[2,3-b]thiopyran-2-sulfonamides and ring homologs with a hydrophilic substituted-alkyl group adjacent to the thiopyran sulfur are carbonic anhydrase inhibitors topically effective in lowering intramocular pressure.
Patent EP-0472309-B1 (EP)
Inventor: DIXON ALAN GEOFFREY
IPC: B60G11/46
Filed: 1991-07-31
Granted: 1995-05-03
Abstract: An air suspension unit for a vehicle has: a member (3), e.g. a leaf spring, to which an axle (4), or stub axle, is secured; a first air spring (11) mounted on the member (3) to act between that member and a chassis of the vehicle; a movable member (12), e.g. a mounting plate, between the first air spring (11) and the chassis permitting relative vertical movement between the first air spring and the chassis, and a second air spring (14) which acts between the movable member (12) and the chassis and can be inflated to raise the chassis beyond the maximum height attained by extension of the first air spring (11). The first and second air springs (11; 14) are preferably connected to the same pressure air source. A shock absorber (15) limits the extension of the first air spring (11). Inadvertent extension of the second air spring (14) may be prevented by a latch between the movable member (12) and the chassis.
Patent EP-0478388-B1 (EP)
Inventor: EVERBRITE INC
IPC: H05B41/285
Filed: 1991-09-27
Granted: 1996-12-18
Abstract: A high frequency PWM power supply (10) for luminous tubes (14) includes a low power constant frequency, uniform pulse width generator (24) which charges the intrinsic input capacitance of an insulated junction power FET (32) thereby switching a source of DC voltage across the primary of a high voltage transformer (18). A current sense resistor (50) and load current compensator (48) discharge the FET gate capacitance upon attaining a predetermined average luminous tube load current. The secondary power supply output includes a series capacitance to minimise tube end discolouration particularly prevalent in mercury luminous tubes. A ground fault detector employ the intrinsic secondary capacitance and transformer core with a dual-peak detector thereby providing enhanced accuracy and ground fault reliability. <IMAGE>
Patent EP-0498124-B1 (EP)
Inventor: AKAGAWA MIDORI
IPC: C12N15/02
Filed: 1991-12-27
Granted: 1997-03-26
Abstract: The invention provides an anti Derf II monoclonal antibody selectively recognizable Derf II and belonging to an IgG or IgM class, the antibody being obtained by immunizing antigen Derf II, which is derived from Dermatophagoides farinae, to a mammal. <IMAGE>
Patent EP-0452164-B1 (EP)
Inventor: DUGUA JACQUES
IPC: C01B15/12
Filed: 1991-03-01
Granted: 1995-05-17
Abstract: Sodium perborate tetrahydrate in the form of virtually spherical and compact agglomerates of unit particles of sodium perborate tetrahydrate with a maximum size not exceeding 30 m, process for its manufacture, its use in the manufacture of sodium perborate monohydrate with high resistance to wear, and the resultant sodium perborate monohydrate.
Patent EP-0526705-B1 (EP)
Inventor: HONS GERD DR
IPC: C10M105/06
Filed: 1992-05-30
Granted: 1995-06-28
Abstract: The invention relates to the use of one or more liquids of the general formula I and/or II <IMAGE> where R1 is ethyl or hydrogen, R2 is ethyl, R3 is methyl and R4 is a benzyl radical, as heat transfer liquid, it being possible for the liquids additionally to contain compounds of the general formulae III and/or IV with the stated meanings for R1 to R4: <IMAGE>