baber/WOPTO huggingface dataset:
Patent DE-69428714-D1 (DE)
Inventor: MOYERS MICHAEL F
IPC: A61N5/10
Filed: 1994-07-01
Granted: 2001-11-22
Abstract: A radiation treatment apparatus comprises a source of charged particles, preferably protons, for producing a particle beam, and a scattering foil for changing the diameter of the charged particle beam. The scattering foil is configured so that its thickness is both uniform and continuously adjustable throughout a range of thicknesses.
Patent DE-69434178-D1 (DE)
Inventor: YOUDIM MOUSSA B H
IPC: A61P25/28
Filed: 1994-10-12
Granted: 2005-01-13
Abstract: The subject invention provides R(+)-N-propargyl-1-aminoindan and pharmaceutically acceptable salts thereof, as well as pharmaceutical compositions containing same. The subject invention also provides methods of treating a subject afflicted with Parkinson's disease, a memory disorder, dementia, depression, hyperactive syndrome, an affective illness, a neurodegenerative disease, a neurotoxic injury, brain ischemia, a head trauma injury, a spinal trauma injury, schizophrenia, an attention deficit disorder, multiple sclerosis, or withdrawal symptoms, using R(+)-N-propargyl-1-aminoindan or the pharmaceutically acceptable salt of the subject invention. The subject invention further provides a method of preventing nerve damage in a subject. Finally, the subject invention provides methods of preparing R(+)-N-propargyl-1-aminoindan, a salt thereof, and racemic N-propargyl-1-aminoindan.
Patent DE-69503125-D1 (DE)
Inventor: YOUNT THOMAS
IPC: C22B3/02
Filed: 1995-04-21
Granted: 1998-07-30
Abstract: This invention relates to a vertically disposed polymerization reactor having a series of essentially circular tray assemblies; each tray assembly having a central open vapor chimney and a single flow path composed of at least two loops wherein the liquid polymer flow is reversed by means of a substantially semi-circular turnaround wall; each tray having a liquid polymer tray inlet and a liquid polymer tray outlet for conducting a flow of the liquid polymer by means of a hydraulic gradient; each tray assembly being open at the top for escape of vapor from the liquid polymer flow to the central open vapor chimney; and each tray arranged in vertical disposition one above the other.
Patent DE-69503465-D1 (DE)
Inventor: JOHNSON JAMES
IPC: B28D1/04
Filed: 1995-01-03
Granted: 1998-08-20
Abstract: A device for cutting cured and uncured (green) pavement including concrete which is capable of cutting a straight groove without the guidance of an operator. The cutting blade is positioned between the front and rear soft contour wheels in a vertical plane which is side-to-side equi-distant between the wheels. The blade, blade drive motor and the wheel drive motor are arranged so that each wheel carries approximately the same weight to enable the cutting device to move, unassisted, in a straight line.
Patent DE-69510931-D1 (DE)
Inventor: SAND GUNNAR
IPC: F16F9/36
Filed: 1995-02-09
Granted: 1999-08-26
Abstract: PCT No. PCT/SE95/00129 Sec. 371 Date Sep. 5, 1996 Sec. 102(e) Date Sep. 5, 1996 PCT Filed Feb. 9, 1995 PCT Pub. No. WO95/27157 PCT Pub. Date Oct. 12, 1995The invention relates to an arrangement for a gas spring. The arrangement comprises a cylinder (1). At its one end, this is delimited by a fixed end wall (2), and at its other end there is a first guide (3) sealed against the inner wall of the cylinder (1) and against a piston rod (4) capable of axial movement within the cylinder (1). The piston rod (4) has a second guide (8) mounted in such a way as to be capable of sliding against the inner wall. An annular piston (9) sealed against the inner wall and against the piston rod (4) is mounted on the piston rod (4) between the guides (3; 8) in such a way that it is free to slide. This divides the inner space of the cylinder (1) into a first and a second part space (12; 13). In an initial position, in which the gas spring is unaffected, there is present in the first part space (12) a pressure which is greater than the pressure present in the second part space (13). The annular piston (9) is retained between the guides (3; 8) through the effect of the pressure acting upon, on the one hand, one surface (9a) of the annular piston (9) and, on the other hand, the other surface (9b) of the annular piston (9) and the end surface (4a) of the piston rod (4).
Patent DE-69516766-D1 (DE)
Inventor: GENISE THOMAS ALAN
IPC: F16H61/32
Filed: 1995-07-27
Granted: 2000-06-15
Abstract: A transmission shifting system for a gear change transmission where an actuator responding to a control signal is used to axially displace a secondary shift rail thereby preloading a spring acting upon a primary shift rail where a coupling element permits relative motion between the secondary shift rail and the primary shift rail until gear synchronization or a torque break occurs allowing the desired gear shift to occur. The relative motion which results in a spring preload force to be generated on the primary shift rail continues until the secondary shift rail contacts the portion of the coupler adjacent to a primary flange formed as part of the primary shift rail whereupon the actuator is solidly linked to the shift rail and a shift fork. <MATH>
Patent DE-69521208-D1 (DE)
Inventor: HARRISON TIMOTHY
IPC: A61K31/5377
Filed: 1995-08-07
Granted: 2001-07-12
Abstract: PCT No. PCT/GB95/01868 Sec. 371 Date Feb. 13, 1997 Sec. 102(e) Date Feb. 13, 1997 PCT Filed Aug. 7, 1995 PCT Pub. No. WO96/05181 PCT Pub. Date Feb. 22, 1996The present invention relates to compounds of formula (I)    <IMAGE>  (I)  wherein X is -NR6R7 or C- or N-linked imidazolyl; Y is hydrogen or C1-4alkyl optionally substituted by hydroxy; R1, R2, R3, R4 and R5 are selected from a variety of suitable aromatic substituents; R6 is hydrogen, C1-6alkyl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, phenyl, or C2-4alkyl substituted by C1-4alkoxy or hydroxy; R7 is hydrogen, C1-6alkyl, C3-7cycloalkyl, C3-7cycloalkyl C1-4alkyl, phenyl, or C2-4alkyl substituted by one or two of C1-4alkoxy, hydroxy or a 4, 5 or 6 membered heteroaliphatic ring containing one or two heteroatoms selected from N, O and S; or NR6R7 is a saturated or partially saturated heterocyclic ring of 4 to 7 ring atoms, optionally containing one of O, S, NR8, S(O) or S(O)2 and optionally substituted by one or two of hydroxy1-4alkyl, C1-4alkoxy C1-4alkyl, oxo, CORa or CO2Ra; or NR6R7 forms a non-aromatic azabicyclic ring system of 6 to 12 ring atoms; and R9a and R9b are each independently hydrogen or C1-4alkyl, or R9a and R9b are joined so, together with the carbon atoms to which they are attached, there is formed a C5-7ring; or a pharmaceutically acceptable salt thereof. The compounds are of particular use in the treatment or prevention of pain, inflammation, migraine, emesis and postherpetic neuralgia.
Patent DE-69524408-D1 (DE)
Inventor: SIIKA-AHO MATTI
IPC: C12S3/08
Filed: 1995-06-05
Granted: 2002-01-17
Abstract: The present invention concerns a method for enzymatic treatment of lignocellulosic materials which contain xylan-polymers, such as cellulose kraft pulps. According to a method of the present kind, at least a part of the hexenuronic acid groups present in the material is selectively removed in order to remove metal ions from the pulp, to change the surface charge thereof, to improve the brightness stability of the pulp and to render the material more suitable for enzymatic treatment.
Patent DE-69524607-D1 (DE)
Inventor: COOGAN DEANE
IPC: B60R21/12
Filed: 1995-08-31
Granted: 2002-01-24
Abstract: PCT No. PCT/AU95/00562 Sec. 371 Date Aug. 2, 1996 Sec. 102(e) Date Aug. 2, 1996 PCT Filed Aug. 31, 1995 PCT Pub. No. WO96/06756 PCT Pub. Date Mar. 7, 1996A safety screen or barrier (10) for the protection of occupants within the vehicle against unrestrained forwardly moving loads within the vehicle in a situation where the vehicle suddenly decelerates. The screen assembly (10) comprise a thermoformed panel (11) of tough impact resistant polycarbonate material which, when mounted within the vehicle extends transversely from side to side and from top to bottom of the vehicle, the panel (11) being capable of deforming by eversion when load impacts thereagainst. The panel (11) has a rearwardly directed peripheral flange (17) and a forwardly bowed or arched profile in vertical section. Deformable pockets in the lower region of the panel (11) assist in cushioning the impact of the moving load against the panel. Devices (12) releasably anchor upper corners of the panel (11) to the vehicle roof, while devices (13) releasably engage bottom corner portions to the floor of the vehicle.
Patent DE-69525757-D1 (DE)
Inventor: SORENSEN HANS HOLMEGAARD
IPC: A61K9/14
Filed: 1995-10-13
Granted: 2002-04-11
Abstract: A pharmaceutical formulation comprising a growth hormone and leucine shows a very high stability against deamidation, oxidation and cleavage of peptide bonds. The stability of the product allows for the storing and shipment thereof in a lyophilized state or in the form of a dissolved or re-dissolved formulation at ambient temperature.
Patent DE-69531164-D1 (DE)
Inventor: MAGILL T
IPC: H04L27/22
Filed: 1995-12-11
Granted: 2003-07-31
Abstract: An OCDMA communication system in which channel signals are bandwidth spread according to a PN code and each channel is identified by a selected one of a set of RW code accesses. The set of RW codes is reduced by predetermined one (preferably RW0). Each transceiver has acquisition and tracking circuitry which search for a null (e.g., the unsent RW access code) falling lower than a predetermined threshold value and synchronizing tracking on detection of the null.
Patent DE-69531997-D1 (DE)
Inventor: CASIMATY GABRIEL
IPC: E01C19/20
Filed: 1995-11-06
Granted: 2003-11-27
Abstract: An apparatus, and related method, for laying sand and/or a sand reinforcement matrix onto a pre-prepared surface, includes an apparatus having a hopper for providing a matrix to be laid, a plunger at the forward end, in the sense of direction of movement of the apparatus, of the hopper and an element for reciprocating the plunger for taking material from the hopper and delivering it through an extrusion aperture in the rear thereof to an extrusion mold. The extrusion is effected by moving forwardly as pressure is applied to the matrix to be extruded and as the mold passes over the matrix. The extrusion of a sand, or a sand reinforcement, is compacted in the extrusion by using the weight of the apparatus against which the extrusion plunger acts together with the impaction of previously extruded material. The plunger moves forwardly so that material in the hopper can fall in front of the plunger; the plunger is moved rearwardly causing this material to move into the extrusion mold until compaction commences to take place, at which time compaction is increased until the pressure on the plunger is sufficient to physically cause the apparatus to move.
Patent DE-69607247-D1 (DE)
Inventor: BROUSSARD CHRISTIAN
IPC: C10M169/04
Filed: 1996-06-20
Granted: 2000-04-27
Abstract: The present invention relates to a hydraulic fluid composition, especially a brake fluid composition, based on a boric ester of a glycol ether and comprising a corrosion-inhibiting system which includes : (1) at least one constituent (A) chosen from fatty amines or the salts of one or more carboxylic acids with the said amines, and (2) at least one constituent (B) chosen from the products resulting from the reaction of one or more carboxylic fatty acids with a polyoxyalkylene glycol, or from the transesterification reaction of one or more esters of carboxylic fatty acids with a polyoxyalkylene glycol. The composition simultaneously exhibits excellent anticorrosive properties particularly in a moist atmosphere and very high levels of brake fluid standards.
Patent DE-69609649-D1 (DE)
Inventor: STRASSEL ALBERT
IPC: B32B27/18
Filed: 1996-03-15
Granted: 2000-09-14
Abstract: A continuous complex structure comprises at least 3 lays,consisting of (a) polyvinylidene fluoride (PVDF), (b) PVDF rendered opaque to UV and visible radiation, and (c) a compsn. allowing of adhesion of PVDF to a non-compatible thermoplastic polymer.
Patent DE-69614808-D1 (DE)
Inventor: CARMES FRANCIS
IPC: E01B7/00
Filed: 1996-11-18
Granted: 2001-10-04
Abstract: The locking system (DV) for a point blade (16) comprises a runner (1) and a locking plate (2) adjoining the runner. A control bar (3) and a parallel locking bar (4) are next to each other. The external casing formed by the control and locking bars and the internal casing of the runner have complementary shapes so as to allow the bars to slide in the runner. First and second movable pegs (5,6) are freely held in first (7) and second (8) notches on the same side of the control and locking bars. The pegs can be driven longitudinally by the notches. The pegs are perpendicular to the longitudinal axes of the control and the operating bars.
Patent DE-69618256-D1 (DE)
Inventor: GALLONE FLAVIO
IPC: H01H13/06
Filed: 1996-03-29
Granted: 2002-01-31
Abstract: The invention A device exerting a protective action against fluid seepages in electrical switches and the like comprises an annular seal (9a, 9b, 9c, 9d) perimetrically integral with an external box-shaped body (5) of a switch and operating on a border (4a) of a shaped opening (3) formed on the front in a support wall (4) into which the switch is to be engaged. The device further comprises sealing means between the operating push button (8) and a guide collar (15) for said push button provided in a switch. <IMAGE>
Patent DE-69622428-D1 (DE)
Inventor: LAGARDE ISABELLE
IPC: A61K36/00
Filed: 1996-11-14
Granted: 2002-08-22
Abstract: A dermatological and/or cosmetic composition containing a myrtle extract combined with an antifungal agent is disclosed.
Patent DE-69626603-D1 (DE)
Inventor: MATTAS B
IPC: H05B41/285
Filed: 1996-05-30
Granted: 2003-04-17
Abstract: An electronic ballast for powering at least two rapid start, parallel connected fluorescent lamps. Associated with each lamp is a serially connected choke and capacitor combination. A train of pulses of alternating polarity having a fundamental frequency, which is generated by an inverter, is applied to each serially connected combination. Each combination is characterized by a resonant frequency which is other than an odd harmonic of and at least two times and preferably  2ROOT +E,rad  +EE 5 times greater than the fundamental frequency. Reduction in filament heating, following lamp ignition, is provided through the addition of voltages applied to each filament which are substantially out of phase with each other.
Patent DE-69626657-D1 (DE)
Inventor: DUVERT PATRICE
IPC: A01N43/36
Filed: 1996-10-02
Granted: 2003-04-17
Abstract: PCT No. PCT/FR96/01532 Sec. 371 Date Jul. 2, 1998 Sec. 102(e) Date Jul. 2, 1998 PCT Filed Oct. 2, 1996 PCT Pub. No. WO97/12520 PCT Pub. Date Apr. 10, 1997A synergistic fungicidal composition comprising a compound A having the formula and a compound B which is a dicarboximide derivative such as iprodione, procymidone or vinchlozolin, and a method for controlling or preventing the development of phytopathogenic fungi employing said composition.
Patent DE-69630963-D1 (DE)
Inventor: REILLY M
IPC: A61M5/142
Filed: 1996-08-19
Granted: 2004-01-15
Abstract: A pressure jacket system of the invention is used to permit the front loading and removal of a syringe (214) from an injector (20), and includes a jacket cylinder (216) having an open front end (218) for receiving a syringe (214) and a rear end coupled to the injector front face (23), first and second tie rods (238, 240) having rear ends pivotly attached to the injector front face (23) by pivots and bushings (230, 234, 232, 236), and a front retaining plate (222) attached to the front ends of the first and second tie rods (238, 240), such that the retaining plate (222) and tie rods (238, 240) are pivotable between a closed position for holding the syringe (214) within the jacket cylinder (216) and an open position to allow the insertion and removal of the syringe (214) from the jacket cylinder (216). <IMAGE>
Patent DE-69700935-D1 (DE)
Inventor: LEE LINDA G
IPC: C09B11/08
Filed: 1997-05-02
Granted: 2000-01-20
Abstract: Novel linkers for linking a donor dye to an acceptor dye in an energy transfer fluorescent dye are provided. These linkers faciliate the efficient transfer of energy between a donor and acceptor dye in an energy transfer dye. One of these linkers for linking a donor dye to an acceptor dye in an energy transfer fluorescent dye has the general structure R21Z1C(O)R22R28 where R21 is a C1-5 alkyl attached to the donor dye, C(O) is a carbonyl group, Z1 is either NH, sulfur or oxygen, R22 is a substituent which includes an alkene, diene, alkyne, a five and six membered ring having at least one unsaturated bond or a fused ring structure which is attached to the carbonyl carbon, and R28 includes a functional group which attaches the linker to the acceptor dye. <IMAGE>
Patent DE-69705243-D1 (DE)
Inventor: SAMBONET SERGIO
IPC: E05F1/12
Filed: 1997-10-07
Granted: 2001-07-19
Abstract: A food warmer has a cover hinged on a flame by a pair of side hinges for rotation around an axis between a closed position and a fully open position, with there being present between the cover and the frame at least one spring for opposing the rotation moment generated by the weight of the cover. Each hinge includes a pivot element on the frame and a fork, shaped bracket on the cover releasably engagable with and rotatable on the associated pivot. A spring contained in at least one of said pivots reacts on the fork engaged therewith to oppose the rotation movement generated by the weight of the cover.
Patent DE-69705723-D1 (DE)
Inventor: LASALLE CAPRIOTTI
IPC: B22C1/00
Filed: 1997-05-13
Granted: 2001-08-23
Abstract: A calcia mold facecoat is applied to a mold for casting parts composed of reactive metals such as titanium and titanium aluminide. The facecoat is composed of a calcium carbonate based slurry comprising a dense grain calcium carbonate powder and an aqueous based binder. It is applied to a wax or plastic pattern used in the lost wax process for fabricating a casting shell. The mold is built using multiple dipping of alumina-silicate slurries, and then fired at high temperatures in an oxygen rich environment. The metal part is cast before the fired mold can cool below about 800 DEG  C. Organometallic based slurry binders are avoided and significant cost savings are realized owing to the benign nature of the aqueous based suspensions with respect to the environment.
Patent DE-69707753-D1 (DE)
Inventor: VENDRAMETTO MAURIZIO
IPC: E05D7/12
Filed: 1997-05-12
Granted: 2001-12-06
Abstract: Metal cabinet, adapted in particular to accomodate electric control and switching apparatuses, comprising at least a front door (6) having its hinges (20) (20) attached to a first stanchion (10) and abutting against the other stanchion (9). The stanchions are obtained directly by correspondingly folding the panels forming the side walls (1, 2) of the cabinet. For the attachment of a hinge (20) to the stanchion fastening means capable of bringing about joints of the sliding type are solely used. Some fastening means (40) are constituted by elastically and unilaterally deformable elements, whereas the remaining fastening means (38, 39, 41, 42) are constituted by rigid elements. The attachment occurs at corresponding sets of apertures (14, 15) provided in two perpendicular surfaces (18, 19), or even in a single surface, of the stanchion. ADVANTAGES: Quick and simple assembly and disassembly of the hinges, without using any screws or similar fasteners. <IMAGE>
Patent DE-69709896-D1 (DE)
Inventor: COURNANE THOMAS C
IPC: G01F23/26
Filed: 1997-09-17
Granted: 2002-02-28
Abstract: Apparatus for determining levels of immiscible fluids in a vessel that includes a transmission line sensor that extends vertically within the vessel for contact with fluids within the vessel. A generator is coupled to the sensor for transmitting along the sensor a first electrical signal that continuously sweeps a predetermined frequency range. A voltage detector is coupled to the sensor for providing a second electrical signal that varies as a function of the amplitude of electrical energy reflected at the sensor from the various electrical impedance discontinuities along the sensor, including particularly interfaces between and within immiscible fluids surrounding the sensor. The frequency spectral characteristics of the second electrical signal are analyzed to determine the spatial distribution of electrical impedance along the sensor, from which the levels of immiscible fluids within the vessel are determined.
Patent DE-69727667-D1 (DE)
Inventor: ROGERS A
IPC: A61F2/915
Filed: 1997-05-09
Granted: 2004-03-25
Abstract: Techniques for fabrication of small-scale metallic structures such as microinductors, microtransformers and stents are described. A chemically active agent such as a catalyst is applied from an applicator in a pattern to an exterior surface of an article, metal is deposited according to the pattern and optionally, removed from the substrate. Where the substrate is cylindrical, the pattern can serve as a stent. Alternatively, a pattern of a self-assembled monolayer can be printed on a surface, which pattern can dictate metal plating or etching resulting in a patterned metal structure that can be cylindrical. In another embodiment, a structure is patterned on a surface that serves as a phase-modulating pattern or amplitude-modulating pattern. The article subsequently is exposed to radiation that can induce a change in refractive index within the article, and the phase-modulating or amplitude-modulating pattern results in different indices of refraction being created in different portions of the article. By this technique, a grating can be written into a core of an optical fiber.
Patent DE-69735404-D1 (DE)
Inventor: VAN MARCKE KAREL CARL
IPC: G01S17/04
Filed: 1997-12-17
Granted: 2006-05-04
Abstract: A proximity detecting device for detecting the presence of an object in a target area. It comprises an emitter (1), a circuitry for supplying electrical pulses thereto, a receiver (3) arranged for receiving the emitted pulses and converting them into electrical signals, an amplifier for amplifying said electrical signals, and a control circuitry for determining on the basis of the amplified electrical signals whether or not the object is present in said target area. According to the invention it further comprises means for determining the amplitude of the amplified electrical signals and means for increasing the energy level of said electrical pulses when the amplitude of the amplified electrical signals is below a first threshold value and for decreasing the energy level of said electrical pulses when the amplitude of the amplified electrical signals is above a second threshold value, which is greater than or equal to said first threshold value. <IMAGE>