baber/WOPTO huggingface dataset:
Patent DE-69300473-D1 (DE)
Inventor: MERRITT DAN
IPC: F02B3/06
Filed: 1993-06-25
Granted: 1995-10-19
Abstract: An internal combustion engine has first and second cylinders (12, 14), the first cylinder (12) having a larger swept volume than the second cylinder (14) and the second cylinder being formed in the crown of the first cylinder. First and second pistons (16, 18) are reciprocable respectively in the first and second cylinders (12, 14), the second piston (18) being formed as a protrusion on the crown of the first piston (16). The first cylinder has an air inlet (25) and an exhaust outlet (27) whilst a first fuel source (34) provides fuel to the second cylinder (14). The second piston has a crown (35) which is spaced from and connected to the crown (36) of the first piston and which has an edge (37) which is relatively thin in the axial direction compared to the spacing of the first piston crown from the second piston crown. This defines a combustion space (20) between the piston crowns and a side wall (14a) of the second cylinder (14) when the pistons are substantially at the inner dead centre position. The combustion space (20) communicates with both cylinders (12,14) during part of the expansion stroke. A spark plug (52) is provided communicating with the combustion space. Inhibiting means is also provided for inhibiting ingression prior to the pistons (16,18) arriving at or adjacent the inner dead centre position. This can take the form of a gap (128) between the second piston crown (35) and the second cylinder side wall (14a) with a peripheral groove (39) in the second cylinder wall at its upper end to enable the fuel/air mixture in the second cylinder (14) above the crown (35) to bypass the piston crown when the latter is at its inner dead centre position and enter the combustion space (20). The geometrical compression ratio of the engine, being the ratio of the volumes within the cylinders available for occupation by gas at the piston outer and inner dead centre positions, is chosen to ensure that the pressure and temperature reached in said combustion space near the end of the compression stroke are insufficient to cause spontaneous compression ignition of the fuel used. The ignition process is started with a spark and allowed to continue by compression ignition. After the spark ignition process begins, the flame raises the pressure and temperature of the gas in the combustion space sufficiently to cause compression-ignition of the remainder of the vaporised fuel as it ingresses into the combustion space under the action of the smaller piston and mixes with more air. <IMAGE>
Patent DE-69302127-D1 (DE)
Inventor: GRANDJEAN ALAIN JOEL
IPC: D21G7/00
Filed: 1993-04-30
Granted: 1996-05-15
Abstract: The present invention relates to a paper rehumidifier, of the type comprising means (54, 55, 56) for driving a paper web (P) over a predetermined path on the inside of an enclosure (8), into which open nozzles (36, 37) for spraying a humidifying mist. According to the invention, the enclosure (8) is leak-proof and communicates, at a point remote from the spray nozzles (36, 37), with the inlet of a suction device (41), the outlet (43) of which opens onto the outside of the enclosure. This suction device preferably consists of a fan (41) communicating with the enclosure (8) by way of a blister remover (48). The invention is used particularly in lines for the printing of newspapers or other publications, for the rehumidification of the printed paper at the exit of the drier. <IMAGE>
Patent DE-69303986-D1 (DE)
Inventor: DAOUDAL JOSE
IPC: A61K9/20
Filed: 1993-06-08
Granted: 1996-09-19
Abstract: Pastille which makes it possible to facilitate the absorption of tablets, especially medicinal tablets, by domestic animals, especially dogs or cats, characterised in that it consists of a matrix (1) made from a material which is appetizing for the animal, comprising two principal faces (2, 3) one of which (2) is provided with a recess (4) capable of receiving, prior to the absorption, a tablet (5) with repugnant odour and taste, while the other (3), which is essentially smooth, is intended to be presented to the animal. <IMAGE>
Patent DE-69308265-D1 (DE)
Inventor: LAJOVIC DUSAN SAVA
IPC: B29C65/20
Filed: 1993-10-26
Granted: 1997-04-03
Abstract: An apparatus (1) for forming a base (2) on a tubular container (3). The apparatus comprises a die (5), and a punch plate (7) having an aperture (8) defining an open end of the die (5). A punch (10) is co-operable with the punch plate (7) and the die (5). Transport means are provided to feed a strip (22) of hot thermoplastic material between the punch (10) and the punch plate (7). Locating means (12) locate the container (3) such that one end extends marginally into the die (5). The punch (10) is selectively operable in a single stroke to shear off a slug of the material by forcing the strip (22) against the plate (7) and to punch (10) the slug through the aperture (8) into forming engagement with the die (5). A peripheral edge of the slug is thereby thermoplastically bonded to the exposed end of the container (3) within the die (5) to form the base (2). <IMAGE>
Patent DE-69319254-D1 (DE)
Inventor: LLOYD ANDREW IAN GIFFORD
IPC: B23B27/14
Filed: 1993-08-05
Granted: 1998-07-23
Abstract: A tool insert comprises an abrasive compact layer (56) having a curved working surface (60), at least a portion of which provides a cutting surface, and an opposite surface bonded to a cemented carbide substrate (50) along an interface, at least one cemented carbide projection (58) extending through the compact layer (56) from the compact/substrate interface to the working surface (60) in which it presents a matching surface (62) which defines an island in the compact working surface (60), the total area of the carbide matching surface (62) being less than that of the compact working surface (60). <MATH>
Patent DE-69324504-D1 (DE)
Inventor: MILLS NANCY
IPC: A61K47/02
Filed: 1993-12-20
Granted: 1999-05-20
Abstract: An oral pharmaceutical composition is provided for treating hypercholestereolemia or hyperlipidemia containing an advantageous formulation for stabilizing the HMG-CoA coenzyme A inhibitor, CI-981 Hemi-Calcium, of formula (IA)   <IMAGE>   with effective amounts of calcium carbonate. A method for preparing a CI-981 stabilizing composition is described.
Patent DE-69326381-D1 (DE)
Inventor: JACOBSEN STEPHEN
IPC: G02B6/43
Filed: 1993-04-20
Granted: 1999-10-21
Abstract: A three-dimensional circuit structure includes a plurality of elongate cylindrical substrates (4) positioned in parallel and in contact with one another. Electrical components (8) are formed on the surfaces of the substrates, along with electrical conductors (12) coupled to those components. The conductors are selectively positioned on each substrate so as to contact conductors on adjacent substrates to allow for the transfer of electrical signals between substrates. The conductor patterns on the substrates may be helical, circumferential, or longitudinal, in such a fashion that substrates may be added to or removed from the bundle so that the bundle will continue to operate as needed. The cylindrical nature of the substrates leaves gaps or channels (6) between the substrates to which cooling fluid may be supplied for cooling the circuitry.
Patent DE-69333368-D1 (DE)
Inventor: BROD RAMAH JESSICA
IPC: C10N30/02
Filed: 1993-06-29
Granted: 2004-01-29
Abstract: Compositions comprising two or more ethylene-unsaturated ester copolymers differing in their ester proportions improve the low temperature properties of fuel oils.
Patent DE-69407752-D1 (DE)
Inventor: ALLAER DINA
IPC: E05G1/00
Filed: 1994-10-06
Granted: 1998-02-12
Abstract: PCT No. PCT/BE94/00066 Sec. 371 Date Aug. 17, 1995 Sec. 102(e) Date Aug. 17, 1995 PCT Filed Oct. 6, 1994 PCT Pub. No. WO95/10132 PCT Pub. Date Apr. 13, 1995The invention relates to a safety box which includes a bottom plate provided with devices for attaching the bottom plate to a wall or a partition, and with a box shaped cover hingedly connected to this bottom plate. The construction of the safety box according to the invention prevents unauthorized access to the interior of the safety box.
Patent DE-69407897-D1 (DE)
Inventor: ANGLEROT DIDIER
IPC: B01D53/86
Filed: 1994-03-16
Granted: 1998-02-19
Abstract: An H2S-containing gas and a free-oxygen-containing gas in amounts such that the molar ratio of O2 to H2S is from 0.5 to 3 are contacted, at a temperature below 200  DEG C, with a catalyst for oxidatively converting H2S into sulphur. Said catalyst consists of an activated carbon substrate incorporating a catalytic phase selected from the oxide, salt or sulphide compounds of one or more transition metals selected from V, Mo, W, Ni and Co. The amount of said catalytic phase, by weight of transition metal, represents 0.1-15 wt % of the calcined catalyst.
Patent DE-69412384-D1 (DE)
Inventor: BADALI JOSEPH A
IPC: F41A5/28
Filed: 1994-06-21
Granted: 1998-09-17
Abstract: Improved semi-automatic shotgun of the type comprising a magazine tube (8), around which is arranged a cylinder (9), the interior of which is in communication with the interior of the barrel (2) and, in this cylinder (9) and around the magazine tube (8), on the one hand, a piston (10) displaceable under the effect of some of the propellant gases and capable of cooperating with a sleeve (12) provided with a rod (13) capable of subjecting all the movable parts (14) to stress and, on the other hand, a regulating or pressure-relief valve (11), springs (17-42) being provided for controlling the return of the sleeve (12) and of the regulating valve (11), characterised in that the regulating valve (11) is located in the piston assembly (10). <IMAGE>
Patent DE-69414145-D1 (DE)
Inventor: PASOTTO GIORGIO
IPC: H01R24/38
Filed: 1994-01-17
Granted: 1998-12-03
Abstract: The contact holder comprises a cylindrical body (2) of electrically insulating material formed with a plurality of seats (4, 6, 8) which can receive respective contacts (10). The body (2) has a first group of seats (4) located in a radial outer position and a second group of seats (6) located in a radially inner position. The body has an aperture (18) disposed in a radially inner position relative to the seats (4) of the first group. Each seat (6) of the second group communicates with the aperture (18) via a respective radial slot (20). <IMAGE>
Patent DE-69419943-D1 (DE)
Inventor: IKEDA HIROHARAU
IPC: H01B1/24
Filed: 1994-09-09
Granted: 1999-09-09
Abstract: A rubber composition containing carbon fibrils in which 0.5 to 60parts by weight of carbon fibril material comprised primarily of an aggregate of fibrils having an average particle diameter of 0.05 to 50  mu m in which fine, filiform carbon fibrils of 3.5 to 75 nm in diameter are intertwined with each other is mixed with 99.5 to 40 parts by weight of synthetic rubber and/or natural rubbher and a pneumatic tire in which the surface layer is provided with this rubber composition. Vulcanized rubber of high hardness, high strength, high wear resistance and conductivity can be obtained while processing capacity is maintained. In addition, the tires can be made ligther.
Patent DE-69423007-D1 (DE)
Inventor: BARD JONATHAN A
IPC: C12N5/10
Filed: 1994-12-28
Granted: 2000-03-16
Abstract: This invention provides an isolated nucleic acid molecule encoding a human Y4 receptor, an isolated protein which is a human Y4 receptor, vectors comprising an isolated nucleic acid molecule encoding a human Y4 receptor, mammalian cells comprising such vectors, antibodies directed to the human Y4 receptor, nucleic acid probes useful for detecting nucleic acid encoding human Y4 receptor, antisense oligonucleotides complementary to any sequences of a nucleic acid molecule which encodes a human Y4 receptor, pharmaceutical compounds related to human Y4 receptors, and nonhuman transgenic animals which express DNA encoding a normal or a mutant human Y4 receptor. This invention further provides methods for determining ligand binding, detecting expression, drug screening, and treatment involving the human Y4 receptor.
Patent DE-69434878-D1 (DE)
Title: Eotaxin = eosinophil chemotaktisches cytokin
Inventor: WILLIAMS TIMOTHY JOHN
IPC: G01N33/68
Filed: 1994-09-14
Granted: 2006-12-14
Abstract: A chemoattractant protein called "eotaxin" is capable of attracting eosinophils and of inducing eosinophil accumulation and/or activation in vitro and in vivo. Various types of agents that inhibit or otherwise hinder the production, release or activity of eotaxin may be used therapeutically in the treatment of asthma and other inflammatory diseases.
Patent DE-69435134-D1 (DE)
Inventor: GILHOUSEN KLEIN S
IPC: H04B7/04
Filed: 1994-10-28
Granted: 2008-10-09
Abstract: A method for achieving the soft or softer handoff process such that the performance of a system is improved is based on delaying the softer handoff process. <??>Reverse link demodulation in each sector may continue with or without the transmission of the forward link. The operation could be based on the signal strength of the reverse link signal or the forward link. It is also possible to combine two or more methods to create a hybrid symbol. <IMAGE>
Patent DE-69503932-D1 (DE)
Inventor: RUDOY EDWARD
IPC: H01H71/20
Filed: 1995-01-27
Granted: 1998-09-17
Abstract: The present invention is a cell bypass switch (2) particularly designed for aerospace applications. The cell bypass switch can sense a battery cell failure and automatically opens an alternate path around the failed cell, bypassing the failure and allowing the remainder of the battery system to continue its function. The cell bypass switch is designed to be placed in parallel with the battery cell it protects. The present invention includes two electro-mechanical actuator assemblies which are mounted on the top end of the housing for operating two plungers (36) respectively. Each of the electro-mechanical actuator assembly includes two spool halves (42,44) which are held together by a tight winding of a restraining wire (46) that terminates in a bridge wire (47) connecting two electrical terminals of the electro-mechanical actuator. Each spool, by virtue of the restraining wire winding, can restrain a spring loaded plunger. However, when sufficient electrical current is passed through the terminals and the bridge wire, the bridge wire will heat up and break under the applied tension load. This causes the restraining wire to unwind, separating the spool halves and releasing the plunger. <IMAGE>
Patent DE-69510231-D1 (DE)
Inventor: CONATSER ROGER
IPC: B05B12/00
Filed: 1995-12-13
Granted: 1999-07-15
Abstract: An airless paint sprayer (10) includes a dampener to lessen cavitation and loss of pressure in the paint sprayer (10). The dampener comprises a generally T-shaped fitting (36) in which one leg (46) is capped and includes a trapped volume of air (52) to dampen acceleration/deceleration forces and acceleration spikes being transmitted from the pump (20) to the fluid being pumped through the fitting (36).
Patent DE-69523338-D1 (DE)
Inventor: DARJEE H
IPC: B24D11/00
Filed: 1995-12-19
Granted: 2001-11-22
Abstract: A coated abrasive suitable for fining operations on contoured surfaces is obtained by depositing an abrasive/bond mixture in a discontinuous pattern on the surface of a backing that is stretchable in such a fashion that the finished product remains stretchable.
Patent DE-69533941-D1 (DE)
Inventor: HADDEN JOHN W
IPC: A61K38/00
Filed: 1995-11-16
Granted: 2005-02-24
Abstract: A method of producing a natural nonrecombinant cytokine mixture is disclosed including the steps of immobilizing at least one mitogen in a tissue culture vessel. An isolated population of lymphocytes free of neutrophils and erythrocytes, is suspended in a serum-free media and placed in the vessel. The lymphocytes are cultured, the media removed, and characterized for the yield of cytokines.
Patent DE-69535820-D1 (DE)
Inventor: GOCHENOUR DANIEL V
IPC: F16D13/70
Filed: 1995-06-12
Granted: 2008-10-02
Abstract: A friction device includes an adjustment mechanism for adjusting the device in response to wear on a friction surface within the device. The adjustment mechanism includes a first cam ring and a second cam ring adjacent the first cam ring. In one embodiment, the first cam ring is adapted for axial, but non-rotational movement with respect to a cover of the friction device, the cover being secured to a driving member for transmitting torque. The second cam ring is adapted for rotational movement with respect to the cover and the first cam ring. The first cam ring has a plurality of annular ramped surfaces on an axial face of the first cam ring. The second cam ring has a plurality of annular ramped surfaces on an axial face opposing the axial face of the first cam ring. The second cam ring is rotated with respect to the first cam ring such that the ramped surfaces cam against each other to increase the axial displacement of the first cam ring and the second cam ring, whereby the axial displacement is adapted to compensate for wear on a friction surface of a member of the friction device.
Patent DE-69633183-D1 (DE)
Inventor: OIKARI TIMO
IPC: H01L21/8247
Filed: 1996-06-28
Granted: 2004-09-23
Abstract: PCT No. PCT/FI96/00380 Sec. 371 Date May 5, 1998 Sec. 102(e) Date May 5, 1998 PCT Filed Jun. 28, 1996 PCT Pub. No. WO97/02609 PCT Pub. Date Jan. 23, 1997A photodetector comprising a photoemissive surface capable of liberating photoelectrons. Photoelectrons are detected by a MOSFET having a floating gate, which is suitably charged before measurement in such a way that photoelectrons can cause a change in charge of the floating gate. The detected change indicates the amount of light received by the detector.
Patent DE-69634661-D1 (DE)
Inventor: HEDIN BJOERN
IPC: G01N21/64
Filed: 1996-02-16
Granted: 2005-06-02
Abstract: PCT No. PCT/SE96/00205 Sec. 371 Date Dec. 8, 1997 Sec. 102(e) Date Dec. 8, 1997 PCT Filed Feb. 16, 1996 PCT Pub. No. WO96/30744 PCT Pub. Date Oct. 3, 1996This invention relates to an apparatus and a method for performing fluorometric measurements, and particularly to a fully automated apparatus for measuring the fluorescence of a fluorescent tag contained in a test sample for allergy assays. Said apparatus comprising, an excitation radiation source (6) including an incandescent filament (30) cooperating with, an optical unit (4) for providing light of an appropriate wavelength for excitation of the fluorescent tag contained within the test sample, and for collecting the emitted fluorescent radiation without disturbances from the excited wavelength, an electronic unit (2) for controlling the intensity of the incandescent filament (30) of the excitation radiations source (6) and evaluating the emitted fluorescent radiation, said optical unit (4) comprising an L-shaped light channel (34), and a capillary tube (8) movably provided at the centre of the intersection between the two legs of the L-shaped light channel (34) and aligned with the incandescent filament (30), said capillary tube (8) being moveable between two positions and being repeatedly, between each measurement, suppliable with a new test sample.
Patent DE-69719879-D1 (DE)
Inventor: AIKEN MARY
IPC: A47G21/02
Filed: 1997-08-05
Granted: 2003-04-24
Abstract: A novelty device (1) is provided for attachment to an article such as an eating utensil. The novelty device (1) has a device body (2) formed of a soft plastics material. The device body (2) has a slot (4) extending within the device body (2). The slot (4) tapers within the device body (2) in order to accommodate different shapes and sizes of article. The device body (2) can be moulded as a character. <IMAGE>
Patent DE-69722357-D1 (DE)
Inventor: MIDDLETON COLIN SIDNEY
IPC: E05B21/00
Filed: 1997-12-12
Granted: 2003-07-03
Abstract: A lock for a door or the like has a deadbolt assembly which comprises a bolt (15) and a drive mechanism in the form of a bolt thrower (20) which is adapted to be operated by a key. A lever (18) is arranged between a surface (16a) of the bolt (15). The bolt thrower (20) is arranged to move the bolt (15) between bolted and unbolted positions by engaging in a recess (15d) when said bolt thrower is rotated. The lever (18) is so configured that, when the bolt thrower is operated to move the bolt from the unbolted to the bolted position, the lever is effective to increase the throw of the bolt by at least 3mm. The lock is applicable to both multi-detainer mortice locks and cylinder operated locks. <IMAGE>
Patent DE-69727844-D1 (DE)
Inventor: VAN DEN BERG KAREL
IPC: A01J5/00
Filed: 1997-10-30
Granted: 2004-04-01
Abstract: An implement for automatically milking animals comprises a milking robot including a robot arm (14), which is adapted to carry teat cups (21). The robot arm (14) is provided with cleaning elements for the cleaning of the teat cups (21). These cleaning elements are constituted by rinsing heads (37) to which a teat cup (21) can be connected. When the teat cups (21) are connected to the cleaning elements, they constitute part of a rinsing line system in which via the cleaning elements a rinsing fluid is discharged via the milk hoses (39) connected to the teat cups (21) and a valve which is further included in the milk line system.
Patent DE-69728454-D1 (DE)
Inventor: VAN DEN BERG KAREL
IPC: A01J5/00
Filed: 1997-07-01
Granted: 2004-05-06
Abstract: The milking machine consists of a milk box (1) with a robot arm (3). The robot arm can move longitudinally on rails (5&6). Control cylinder (20) permits the robot arm to move sideways around pivot point (16). The milking robot that has automatically connecting teat cups (25) and a detector (26) which can determine the position of the animal's teats.
Patent DE-69730727-D1 (DE)
Inventor: COTTENS SYLVAIN
IPC: A61K39/395
Filed: 1997-11-17
Granted: 2004-10-21
Abstract: Combined use of a compound of formula I <CHEM>  wherein   R1   is an optionally substituted straight- or branched carbon chain having 12 to 22 carbon atoms which may be optionally interrupted by an optionally substituted phenylene, and  each of R2, R3, R4 and R5, independently, is H or lower alkyl, in free form or in pharmaceutically acceptable salt form,
Patent DE-69733320-D1 (DE)
Inventor: PLATICA MICSUNICA
IPC: C12P21/02
Filed: 1997-07-09
Granted: 2005-06-23
Abstract: The present invention is directed to pituitary differentiation factor (PDF), a pituitary factor that is capable of differentiating cells including breast cancer and prostatic cancer cells. Isolated nucleic acids encoding PDF and related vectors and host cells are also provided. Restoration of differentiating ability to malignantly transformed cells provides a modality of cancer therapy. The isolated and purified PDF of the invention is accordingly useful in the treatment of breast and prostatic cancer.
Patent DE-69733621-D1 (DE)
Inventor: SEABROOK RONALD H
IPC: D21F1/00
Filed: 1997-03-04
Granted: 2005-08-04
Abstract: A composite forming fabric in which the woven paper and machine side layers are interconnected by pairs of intrinsic weft binder yarns (A,B) which interweave with the paper side layer to occupy an unbroken weft path. Each member interweaves sequentially with the warps of the paper side layer (1-8) and with at least one warp of the machine side layer (11-18). Each part of the unbroken weft path is separated from adjacent parts by at least one paper side layer warp yarn. The unbroken weft path is the same, or different, to the weft path of the immediately adjacent paper side layer weft yarns (W). This arrangement overcomes the paper side layer surface imperfections, which cause an unacceptable level of marking, hitherto associated with the use of intrinsic weft binder yarns in composite fabrics. <IMAGE>
Patent DE-69805593-D1 (DE)
Inventor: FUKUBAYASHI HAROLD HARUHISA
IPC: C23C26/00
Filed: 1998-11-25
Granted: 2002-07-04
Abstract: A wear resistant coating for journals, journal sleeves and bushings on submerged rolls in a molten metal coating bath, comprising a laser-melted tungsten carbide containing overlay.