baber/WOPTO huggingface dataset:
Patent EP-0593393-B1 (EP)
Inventor: JUTZI EDUARD
IPC: C02F3/06
Filed: 1993-09-28
Granted: 1996-11-06
Abstract: The biological air filter for purifying, moistening and detoxifying pollutant-containing air comprises a pot-shaped filter housing 1 having a sealing cover 8 and having a removable filter element 3. The filter elements contain a substrate 4 and plants 5. An active air circulation is blown through the moist substrate and discharged to the room. Dust and pollutants are retained in the substrate and at least partly converted in the plants. The biological air filter can also be connected to an existing ventilation system. It is decorative and suitable for use in offices, flats, laboratories, doctors' surgeries etc. <IMAGE>
Patent EP-0605360-B1 (EP)
Inventor: MEYER OLIVER
IPC: B64D17/02
Filed: 1993-12-01
Granted: 1997-03-19
Abstract: An air bag (1) which can be inflated by ram air is installed in the seat or in the harness of gliding aircraft. The air bag (1) which is packaged during flight is unfolded by operation of the release device. A valve (2) is positioned in the ram air and inflates the air bag (1) in the form of a seat on the pilot. An impact on the pelvis or back in the event of an unfortunate landing is thus damped. The release device is operated by pulling the release handle (8). The packing device (9) in which the air bag (1) is packed is removed or opened. The valve (2) is positioned in the ram air, at which point the air bag (1) is pumped up by the valve (2), which is in the form of a hose. In the event of an impact on the ground, or in the event of flow departure (a stall) in the air, an overpressure is produced in the interior of the air bag which compresses the valve walls and closes the valve (2). The interior of the air bag is split into a plurality of subareas which are connected to one another through intermediate wall openings (5). An emptying device (7) is used to allow the air to escape after landing. The emptied air bag (1) can be folded and packed in the packing device (9) again. <IMAGE>
Patent EP-0634022-B1 (EP)
Inventor: LI WU-SHYONG
IPC: G02B5/128
Filed: 1993-01-26
Granted: 1997-10-29
Abstract: Retroreflective appliques comprising a monolayer of retroreflective elements partially embedded in and protruding from the front surface of a binder layer and an optional layer of adhesive on the rear surface of the binder layer, wherein the binder layer comprises one or more flexible polymeric binder materials having active hydrogen functionalities and one or more isocyanate-functional silane coupling agents.
Patent EP-0611315-B1 (EP)
Inventor: WAHLSTRAND JOHN D
IPC: A61N1/372
Filed: 1993-04-12
Granted: 1997-11-05
Abstract: Stimulateur cardiaque comprenant un système de télémesure analogique. Un circuit d'étalonnage incorporé dans le stimulateur cardiaque est conçu pour fournir au système de télémesure dudit stimulateur cardiaque un signal de référence d'un caractère connu. Le signal de référence est transmis sur la liaison de télémesure comme s'il s'agissait d'un signal cardiaque authentique et c'est un programmateur externe qui le reçoit. Etant donné que le signal de référence possède des qualités prédéterminées connues, le programmateur peut automatiquement étalonner et graduer le signal de télémesure provenant du stimulateur cardiaque, ceci ayant pour effet d'accroître la précision de la voie de télémesure. Cette plus grande précision est tout particulièrement utile pour évaluer le risque de rejet d'un c÷ur transplanté qui est connu pour être associé à une baisse de 15 % dans la crête d'amplitude de l'onde R du signal cardiaque.
Patent EP-0664738-B1 (EP)
Inventor: MOELLER ACHIM
IPC: B27L11/00
Filed: 1993-06-26
Granted: 1996-06-05
Abstract: A recycled wood product is formed from wood products originally made from first cut wood. The recycled wood product is formed by removing external fittings, if any, projecting from the original, wood product and thereafter chipping the original wood product into platelets which are thereafter assembled in layers, glued together and then pressed together. Any excess formaldehyde in the original wood product is removed by the addition of urea. Machinery to practice the process includes a chipping tool which chips the original product into platelets as the original wood product is advanced against the chipping tool on a movable support structure.
Patent EP-0646124-B1 (EP)
Inventor: OLIVO PAUL D
IPC: C12Q1/68
Filed: 1993-06-17
Granted: 1999-06-02
Abstract: A diagnostic assay for detecting the presence of an infectious herpes virus in a specimen and a genetically engineered cell line for use in such assay are disclosed. The cell line used in the assay expresses a reporter gene only if infectious herpes virus is present in the specimen. The assay involves inoculating a DNA-transfected cell line with a specimen suspected of containing a herpes virus, allowing a sufficient period of time for the herpes virus infectious cycle to proceed, and detecting and quantifying the number of herpes virus-infected cells to determine the number of infectious herpes virus virions in the specimen. The cell line is a DNA-transfected cell line susceptible to infection by a herpes virus which is stably transformed with a chimeric gene comprising a herpes virus inducible promoter and a gene coding for an enzyme, the expression of the enzyme being dependent upon and quantitatively proportional to the presence of herpes virus. A kit for such assay is also provided.
Patent EP-0655083-B1 (EP)
Inventor: TSANGARIS ANDREAS
IPC: A62D3/00
Filed: 1993-08-13
Granted: 1998-10-28
Abstract: A plasma arc torch is used as an independent heat source in an enclosed reactor vessel to gasify municipal solid waste and produce a medium quality gas and an inert monolithic slag having substantially lower toxic element leachability. The gas has lower levels of metals and semi-volatile organic compounds, particularly dioxins and furans. Other materials may also be gasified, for example, coal, wood and peat.
Patent EP-0659318-B1 (EP)
Inventor: NYFELT LEIF
IPC: H04M1/04
Filed: 1993-09-09
Granted: 1999-05-12
Abstract: A portable mounting device, primarily for electrical equipment, such as mobile telephones for instance. The invention is characterized in that the mounting device (1; 2) includes two suction cups (3, 4) of a known kind that can be applied to and removed from a supportive surface; in that an intermediate member (9) is connected pivotally to each of the suction cups (3, 4); in that the intermediate member (9) includes two parts (10, 11) which are mutually connected by hinge means (12); and in that the intermediate member (9) has at least one flat equipment supporting surface (13).
Patent EP-0722578-B1 (EP)
Title: Display of changing moon on watch face
Inventor: GALISON WILLIAM A
IPC: G04G99/00
Filed: 1993-09-10
Granted: 1999-02-03
Abstract: A timepiece having a circular face for displaying analog time of day and using the same face to display the phases of the moon.
Patent EP-0669038-B1 (EP)
Inventor: CLAUSEN EIVIND
IPC: G11B23/04
Filed: 1993-09-22
Granted: 1997-08-13
Abstract: Device for cleaning a head assembly (12) of a magnetic tape player and/or recorder with a cleaning solution. The device includes a housing (14) adapted to be inserted in the player/recorder in a cleaning position, a drive mechanism (18) and wiper and (16) connected within the housing (14) for providing oscillating movement, and a cleaning head (20) connected to the wiper arm (16) for cleaning the head assembly (12). The cleaning head (20) comprises a rigid body (82) having a plurality of cleaning materials (84, 86, 88) extending forwardly out of the rigid body (82). One of the cleaning materials is a solution-holding material (84) characterized by its ability to absorb a cleaning solution, for spreading the cleaning solution on the head assembly (12). Another cleaning material (86, 88) comprising a relatively stiffer material for scrubbing the head assembly, is positioned on both sides of the solution-holding material (84). In use, the drive mechanism (18) within the housing is driven by the tape player and/or recorder such that it moves the wiper arm (16) with the attached cleaning head (20) back and forth along a transverse path on the head assembly (12) to be cleaned as it both spreads a cleaning solution and scrubs the area clean. The device also includes a cleaning cartridge (150) for cleaning the drive capstan and pinch roller of the associated player/recorder. The cleaning cartridge is provided with a first cleaning pad (154) for cleaning the pinch roller and a second cleaning pad (156) for cleaning the drive capstan. The cleaning cartridge pivots so that it does not blow the invention of the device into the player/recorder and to ensure the drive capstan and pinch roller are properly cleaned.
Patent EP-0618824-B1 (EP)
Inventor: WHITEHURST COLIN
IPC: A61N5/00
Filed: 1993-10-22
Granted: 2003-08-20
Abstract: A high intensity non-laser light source (1), has a Xenon, short arc lamp (2) provided with a front window (2a) coated to remove U.V. light from the emergent light beam from window (2a). Fan (6) cools the light source (1) and lamp (2) is powered via power supply unit (5). Solenoid activated shutter (7) is activated by a control switch on control panel (4) to adminster timed doses of light for medical purposes (for example for PDT). Dichroic "hot mirror" (8) removes infrared radiation resulting in a smooth visible broadband beam in the range 350 to 700 nm bandwidth at 50 mW/nm. Said beam is filtered by an 80 % efficient bandpass filter 9 of 20 to 25 nm and focussed by aspheric lens 10 to 6 mm diameter at output window (11) for delivery into a fibre bundle (15). Variable attenuator grill (12) is provided to vary the intensity of the output beam.
Patent EP-0666965-B1 (EP)
Inventor: MONCHAUX ANDRE
IPC: E04B2/86
Filed: 1993-10-29
Granted: 1997-05-28
Abstract: A screw (3) is used to join two profiled elements (1, 2). The screw has a drilling part (4), a thread part (5), an unthreaded shank section (15) and a screw head (7). The sum (S) of the length (B) of the drilling part (4) and the length (G) of the thread part (5) is equal to or less than the clearance (W) between two webs (10, 11), following one after the other in the drilling/screw-in direction, of the profiled elements (1, 2) to be joined together. Thus, the process of drilling into web (11) does not begin until the thread part (5) has already exited web (10).
Patent EP-0612792-B1 (EP)
Inventor: SCHERZER DIETRICH DR
IPC: C08J9/00
Filed: 1994-02-10
Granted: 1997-07-30
Abstract: Expandable polystyrene beads containing, based on the polystyrene, from 0.005 to 1.5 % by weight of a polyethylene wax and from 0.005 to 1 % by weight of dimeric  alpha -methylstyrene, and a process for their production.
Patent EP-0619663-B1 (EP)
Inventor: HEIMAN FREDRIC
IPC: H04L12/56
Filed: 1994-03-30
Granted: 2002-11-13
Abstract: A packet data transmission system is used to link a number of remote hand-held data-gathering units such as bar code readers to a central computer which maintains a database management system. Data packets are sent from the remote units by an RF link to intermediate base stations, then sent by the base stations to the central computer by a serial link. A frequency-hopping transmission method is used for the RF link. The remote units and base stations are all synchronized to a repeating pseudo-random sequence of frequencies in a band (902-928 MHz) which allows this type of transmission. The remote hand-held units initiate an exchange using RF transmission to and from the base stations, receiving only during a rigid time window following a transmission from the remote unit. The base stations cannot initiate communication to the remote units, but instead send data to the remote units only as part of the exchange. The reply messages from the base stations to the remotes contain synchronizing information to maintain coherence with the pseudo-random sequence.
Patent EP-0633432-B1 (EP)
Inventor: ROLF ALBRECHT DR
IPC: F23H17/00
Filed: 1994-04-15
Granted: 1997-06-04
Abstract: A roller grate, in particular for waste incineration plants, contains rotating, cylindrical, hollow grate rollers (1) which are surrounded by a grate covering and are arranged adjacently axially parallel and spaced apart along an inclined plane. A plurality of coking plates (8) engage periodically and in sections in the storage space (5) between two grate rollers (1) from the rear longitudinal side thereof. These coking plates (8) are connected to the hollow shaft (2) of the grate roller (1), supported in a radially sliding and resilient manner, and emerge through a gap in the grate covering (4).   <IMAGE>
Patent EP-0645242-B1 (EP)
Inventor: KLINGLER HORST
IPC: B41F31/00
Filed: 1994-08-31
Granted: 1996-05-29
Abstract: A method and a device are described for controlling the sheet feeding when starting up a sheet-processing printing machine having a vibrator inking unit in which the sheets are placed against front lays, their correct position is established and, when the position has been established as correct, the sheet feed is released in a specific setting of the machine. The intention is, in the case of a plurality of starting-up operations, to avoid the first sheet fed-in running into the printing machine in each case at different phases of the vibrator cycle. This is achieved according to the invention in that the first sheet is conveyed up to the feed line, the feeder is then switched off and the sheet feed is then only released again when the vibrator mechanism assumes a specific angular position. <IMAGE>
Patent EP-0639752-B1 (EP)
Inventor: PICHOT PATRICE
IPC: F41C33/02
Filed: 1994-06-28
Granted: 1998-08-26
Abstract: The invention relates to a system (1) for carrying a light weapon (2), comprising a rigid support plate (4), a locking device (20) for blocking the weapon (2) against the support plate (4), and at least one strapping band (40). The locking device (20) comprises a manually controlled movable finger (21) and an elastic member for the return of the said finger (21) into a blocking position, in which it is accommodated in a groove (23) of the weapon (2) in order to block the latter against the support plate (4). The movable finger (21) is operated automatically by the finger of the hand of the fitet when he grasps his weapon in order to release the locking finger (21) from the groove (23). The invention is used particularly in a light weapon, such as an automatic pistol or a submachine gun. <IMAGE>
Patent EP-0672022-B1 (EP)
Inventor: SAVOLAINEN MARTTI
IPC: C02F1/52
Filed: 1993-12-03
Granted: 1999-03-31
Abstract: PCT No. PCT/FI93/00524 Sec. 371 Date Jul. 14, 1995 Sec. 102(e) Date Jul. 14, 1995 PCT Filed Dec. 3, 1993 PCT Pub. No. WO94/13591 PCT Pub. Date Jun. 23, 1994The invention relates to a process for the treatment of waste waters of the forest industry. According to the invention, waste water is pre-treated biologically, whereafter the further treatment is carried out by using Fe(II) salt and hydrogen peroxide.
Patent EP-0688315-B1 (EP)
Title: Pyrrolidine and oxazolidine derivatives, their preparation and their use as inhibitors of thrombocyte aggregation
Inventor: KLINGLER OTMAR
IPC: C07D401/12
Filed: 1994-02-19
Granted: 1999-05-06
Abstract: PCT No. PCT/EP94/00481 Sec. 371 Date Jan. 17, 1996 Sec. 102(e) Date Jan. 17, 1996 PCT Filed Feb. 19, 1994 PCT Pub. No. WO94/21607 PCT Pub. Date Sep. 29, 1994The invention concerns heterocyclic compounds of the general formula (I) in which A, B, R, R2, R3, W, Y, Z1, Z2 and r are as defined in the description, methods of preparing them and their use as inhibitors of thrombocyte aggregation, the metastization of carcinoma cells and the binding of osteoclasts on bone surfaces.   <IMAGE>
Patent EP-0688207-B1 (EP)
Inventor: ZALIPSKY SAMUEL
IPC: C08G69/48
Filed: 1994-03-02
Granted: 1998-01-28
Abstract: A lipid-polymer conjugate for use in forming long-circulating liposomes is disclosed. The conjugate includes a vesicle-forming lipid having covalently attached to its polar head group, one of the polymers: polyvinylpyrrolidone, polyvinylmethylether, polyhydroxypropyl methacrylate, polyhydroxypropylmethacrylamide, polyhydroxyethyl acrylate, polymethacrylamide, polydimethylacrylamide, polymethyloxazoline, polyethyloxazoline, polyhydroxyethyloxazoline, polyhydroxypropyloxazoline, or polyaspartamide. A method for preparing liposomes containing the lipid-polymer conjugate is also disclosed.
Patent EP-0651868-B1 (EP)
Inventor: SCHALK ADELBERT
IPC: F16K1/36
Filed: 1994-05-17
Granted: 1997-03-26
Abstract: The valve has a sleeve-like closure element (16) movable in an axial through-flow channel (4) with a lift drive (24) arranged coaxially thereto. Said closure element, when closed, bears on its outer periphery on a centrically arranged flow unit (5) to provide a seal. The entire through-flow channel (4) is designed to favour flow in both directions.
Patent EP-0647228-B1 (EP)
Inventor: EYER MARTIN
IPC: C07D491/048
Filed: 1994-04-19
Granted: 1996-06-26
Abstract: A process for the asymmetric hydrogenation of furoimidazole derivatives of the general formula:     <IMAGE>  I  with hydrogen in the presence of a homogeneous catalyst to give the corresponding diastereomeric dihydrofuroimidazole derivatives of the general formula:     <IMAGE>  II  R1 and R2 are protective groups, although R2 can be hydrogen. The dihydrofuroimidazole derivatives of the general formula II are intermediates for the preparation of (+)-biotin.
Patent EP-0717642-B1 (EP)
Inventor: FRIEDRICH PETER
IPC: A61M25/00
Filed: 1994-08-23
Granted: 1998-04-15
Abstract: A catheter (1) is rotationally symmetrical at its distal end (3) and has a lateral opening (2). The object of the invention is to design a catheter that minimises thrombus formation. For that purpose, the lateral opening (2) has a valve (2) which closes in the event of an outer overpressure.
Patent EP-0752245-B1 (EP)
Title: Biocompatible and biodegradable nanoparticles designed for proteinaceous  drugs absorption and delivery
Inventor: GRANDFILS CHRISTIAN
IPC: A61K9/51
Filed: 1995-07-05
Granted: 2002-05-22
Abstract: A polymer blend obtainable by a process comprising the steps of intimate mixing     a biocompatible polymer able to form nanoparticles and a biocompatible interacting agent for making the polymeric blend susceptible for a drug to be administered which interacting agent is able to preserve the activity of the drug to be administered and which interacting agent is able to control the release of the drug to be administered.
Patent EP-0692538-B1 (EP)
Inventor: BOMMARIUS ANDREAS DR
IPC: C12P13/04
Filed: 1995-07-11
Granted: 1999-09-22
Abstract: Prodn. of optically active L-amino acids of formula (I) comprises reductively aminating an  alpha -ketocarboxylic acid of formula (II) in a cofactor dependent enzymatic reaction in the presence of dehydrogenases. R = bulky, branched 5-10C alkyl contg. at least 1 tertiary C atom. Cpds. (I) are also claimed except when R is neopentyl. Further claimed is the use of (I) for the prodn. of optically active (S)-aminoalcohols of formula (III) and optically active 4-substd. (S)-2-oxazolidinones of formula (IV).
Patent EP-0716026-B1 (EP)
Inventor: DAMMERS MATHIAS
IPC: B65D5/74
Filed: 1995-10-18
Granted: 1999-09-08
Abstract: The method involves placing the packet spout (2) in an opening in the tab. The pourer spout has a weakened line (5) inside which is an opener (6) for pulling out the part of the pourer spout surrounded by the weakened line. The pourer spout has a recloseable closure piece (7) which, with the pourer spout, have corresponding guide rails (8,8'). The top of the closure piece has protuberances (9) and/or recesses for ease of handling. The packet and pourer spout are joined by ultrasonic welding.
Patent EP-0751144-B1 (EP)
Inventor: LEENDERS RUBEN GERARDUS GEORGE
IPC: C07F7/18
Filed: 1995-06-27
Granted: 2004-10-06
Abstract: Anthracycline derivatives are disclosed which are coupled to an enzymatically cleavable N-phenyl-O-glycosyl carbamate spacer group, which derivatives are represented by the formula <CHEM>  as well as the acid addition salts thereof. Further the synthesis of these derivatives and their use, alone or in combination with enzymes or antibody enzyme conjugates are disclosed.
Patent EP-0712629-B1 (EP)
Inventor: VON BORSTEL REID W
IPC: A61K31/70
Filed: 1988-10-27
Granted: 2003-06-18
Abstract: Use of acyl derivatives of deoxyribonucleosides in manufacture of a medicament for enhancing haematopoesis or enhancing healing of bone marrow. <IMAGE>
Patent EP-0714716-B1 (EP)
Inventor: BARBE JACQUES
IPC: B22D11/06
Filed: 1995-11-10
Granted: 1998-07-29
Abstract: Appts. for continuous casting includes two counter-rotating cylinders (1,2) defining a casting space (5) between them, and a hood (4) which is placed above the casting space and incorporates two longitudinal walls (41). The walls, extending along the respective cylinder surfaces, are provided with gas conduits (45,46) with outlets directed towards these surfaces. Each wall (41) has a sealing means (50) which have the effect that the flow of gas delivered by the conduit (45) is directed towards the extent of the hood (4), while the flow of gas from the conduit (46) is directed towards the casting space (5).
Patent EP-0695036-B1 (EP)
Inventor: HEIMLICHER PETER
IPC: B23P11/02
Filed: 1995-07-14
Granted: 1998-04-01
Abstract: Proximity switch having a metal housing casing (1), into which a ceramic part (2) acting as a seal is inserted on the active front side, is novel in that the ceramic part (2) is shrunk into the housing casing (1), and that a sealing material (7) between the housing casing (1) and the ceramic part (2) acts as a gas and liq. impermeable seal. Also claimed is a process for producing the above proximity switch, novel in that the tight connection between the ceramic part (2) and the housing casing (1) is produced by inserting the ceramic part, which has a larger dia. than the corresponding receiving section in the housing casing (1) at room temp., into a heated housing casing, and after cooling resulting in shrinkage, the ceramic part (2) is held by frictional connection such that, thanks to a surface coating of the housing casing in the joining region (4), a gas and liq. impermeable seal is produced between this and the ceramic part (2). <IMAGE>
Patent EP-0754176-B1 (EP)
Inventor: ZELLE ROBERT EDWARD
IPC: A61K31/47
Filed: 1995-03-23
Granted: 2001-12-05
Abstract: The present invention relates to compounds as represented by formula (I) that can maintain, increase, or restore sensitivity of cells to therapeutic or prophylactic agents. This invention also comprises pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well-suited for treatment of multi-drug resistant cells, for prevention of multi-drug resistance and for use in multi-drug resistant cancer therapy.
Patent EP-0781245-B1 (EP)
Title: Assembly consisting of a series of mini-containers
Inventor: ZUIDAM LAURENS AART PIETER
IPC: B65D77/04
Filed: 1995-09-25
Granted: 1998-07-29
Abstract: PCT No. PCT/NL95/00320 Sec. 371 Date Apr. 25, 1997 Sec. 102(e) Date Apr. 25, 1997 PCT Filed Sep. 25, 1995 PCT Pub. No. WO96/09232 PCT Pub. Date Mar. 28, 1996Assembly consisting of a series of mini-containers and a standard ISO container. The sizing of the mini-containers is such that these can be accommodated inside the housing of the ISO container. In this assembly two mini-containers which may be stacked on top of one another are accommodated in the ISO container, where the length of the mini-container is equal to the internal width of the ISO container.