baber/WOPTO huggingface dataset:
Patent DE-69011316-D1 (DE)
Inventor: THEVISSEN PETER
IPC: C02F5/02
Filed: 1990-04-13
Granted: 1994-09-08
Abstract: The invention concerns a method for treating water to prevent corrosion and or scaling, characterized in that use is made of carbondioxide as pH regulation, together with one or more of the following components :     a) one or more water soluble polymers   b) one or more water soluble phosphonates c) one or more chemicals capable of preventing corrosion and/or deposits. n
Patent DE-69011702-D1 (DE)
Inventor: VERWEIJ JAN
IPC: C07D501/14
Filed: 1990-01-04
Granted: 1994-09-29
Abstract: New amino carboxylic acid derivatives are described which comprise, as N-terminal group, a (cyclo)alkylideneammonio group. Processes for their preparation and their use as synthetic intermediates are also disclosed.
Patent DE-69013941-D1 (DE)
Inventor: CRAIG DAVID JOHN
IPC: G09F27/00
Filed: 1990-02-14
Granted: 1994-12-15
Abstract: A point of sale audio-visual advertising system is disclosed which has a central station and a plurality of outstations. The central station is generally located in a shop attached to service or filling stations which sell petroleum products such as gasoline, while the outstations are located at self-service bowers located on the driveway of the service station. The system provides audio-visual advertising material to the purchasher while the tank filling operation is in progress and immediately prior to his entry into the shop area.
Patent DE-69015302-D1 (DE)
Inventor: BURNS NORMAN MARSHALL
IPC: H01B3/44
Filed: 1990-09-28
Granted: 1995-02-02
Abstract: A vulcanizable semiconductive insulation shielding composition consisting essentially of, based on the total weight of said composition, (A) about 40 to 65 weight percent of an ethylene-vinyl acetate copolymer containing from about 27 to 45 weight percent of vinyl acetate based on the total weight of said copolymer, (B) about 5 to about 30 weight percent of a acrylonitrile butadiene copolymer containing from about 25 to about 55 percent by weight of acrylonitrile based on the total weight of said copolymer, (C) about 25 to about 45 weight percent of carbon black having a surface area of 30 to 60 meters 2 per gram and (D) about 0.2 to about 5 weight percent of an organic peroxide crosslinking agent. The composition or the crosslinked product of the composition directly bonded to a polyolefin substrate is also included.
Patent DE-69016555-D1 (DE)
Inventor: DIJKSHOORN JACOBUS
IPC: A23P20/20
Filed: 1990-09-18
Granted: 1995-03-16
Abstract: Food products comprise a filling, enclosed in a bread-like casing have an intermediate cake layer (with a fully developed cellular crumb structure) having a specific volume of 1.5 to 4.0 m<3>/kg and a fat content of at most 20 wt% based on the total recipe of the cake batter. The cake is preferably formed from a batter having its oil or fat phase in form of an O/W-emulsion, comprising water-soluble proteins and a specific combination of emulsifiers, comprising a C12-C24 fatty acid acyl lactylate. Also a process of making the said food products and the use of the cake material as a moisture migration controlling agent and as a softness imparting agent therein has been disclosed.
Patent DE-69020679-D1 (DE)
Inventor: PETERI HENRI BERNARD
IPC: A47J31/56
Filed: 1990-10-09
Granted: 1995-08-10
Abstract: The invention relates to an apparatus for dispensing small quantities of water of variable temperatures, comprising a reservoir (1) connected to the mains (2) for heating and storing water at a temperature above its atmospheric boiling point, and an outlet for boiling water (10). The apparatus is fully filled with water under normal operating conditions. According to the invention, the apparatus has at least one outlet connected to a source of water having a temperature lower than the atmospheric boiling point.
Patent DE-69028771-D1 (DE)
Inventor: JALBY PIERRE
IPC: C23C16/14
Filed: 1990-06-26
Granted: 1996-11-07
Abstract: The invention relates to a method of forming a free standing shape made of a material containing refractory metal comprising the steps of providing a mandrel in a CVD enclosure, injecting a refractory metal halide gas and a reducing gas in said enclosure, reacting said gases in said enclosure to generate a material containing refractory metal, growing a layer of said material containing refractory metal on said mandrel, then removing the mandrel to obtain said free standing shape. According to the invention, the reducing gas is selected among the silicon hydride gases and their mixtures. Pure refractory metal as well as anti-corrosion WSiz layers are obtained : multi layers free standing shapes can be made in a continuous process.
Patent DE-69030506-D1 (DE)
Inventor: HENRY COURTNEY
IPC: H04W84/02
Filed: 1990-09-04
Granted: 1997-05-22
Abstract: A selective call receiver includes a message reminder alert controlled by a reminder switch and independent of the receipt of subsequent messages.
Patent DE-69101112-D1 (DE)
Inventor: CARALT BATLLE JAIME
IPC: A61M5/50
Filed: 1991-01-15
Granted: 1994-03-17
Abstract: Disposable hypodermic syringe, comprising a tube (1) with its front part (2)narrowed and adapted to receive a hypodermic needle (3) and a hollow piston (4) capable of sliding through the inside of the tube; obturating devices laid across and held in operative position by the head of the needle (5); a spring (6), that tends to push the needle towards the inside of the tube; a closing device of the piston's cavity (11); and irreversible joining devices to fit other complementary joining devices placed at the head of the needle. The afore mentioned obturating devices are composed of a discoid part (7) made of a slightly flexible material, having a central countersinked hole (8) to receive the head of the needle that passes through it. This discoid part has, on its front side, appendages (10) adapted to operate on the retention devices as the discoid part is pushed forward by the front end of the piston, when it completes its operative run. The mentioned retention devices are constituted by many flexible tongues (12) which rise from the wall of the tube in a slanting angle, pointing forward and inward, and which are set so that they become fitted into a ring-shaped external groove (13) made round the outside of the needle's head, from where they are removed as they are bent by means of the pushing action of the appendages of the obturating discoid part previously mentioned. <IMAGE>
Patent DE-69116870-D1 (DE)
Inventor: NARVESTAD STEIN
IPC: E21D9/10
Filed: 1991-04-05
Granted: 1996-03-14
Abstract: PCT No. PCT/NO91/00055 Sec. 371 Date Oct. 21, 1992 Sec. 102(e) Date Oct. 21, 1992 PCT Filed Apr. 5, 1991 PCT Pub. No. WO91/15653 PCT Pub. Date Oct. 17, 1991.A cutter for a tunnel boring machine with cutter ring in two or more ring segments with a dovetail base, clamped to the cutter hub by a segmented clamping ring. The ring segments have a wedge shaped cross section, and are mounted in a groove. The segments are fastened to the hub by bolts. To facilitate loosening of the ring segments, the segments have a curvature different from that of the groove, so that an elastic force will be accumulated in the ring segments when they are mounted and the bolts are tightened. The curvature of the ring segments is either smaller or greater than that of the groove.
Patent DE-69131662-D1 (DE)
Inventor: BOUTILLON CHRISTOPHE
IPC: C07K14/00
Filed: 1991-12-18
Granted: 1999-11-04
Abstract: The use of a lipopeptide (I) is claimed for the immunization of humans or animals against pathogens or tumor cells, where (I) contains: (i) a peptide component having 10-40 (preferably 10-20) amino acids; (ii) at least one antigenic determinant which specifically induces cytotoxic T-lymphocytes; and (iii) one or more chains derived from N- epsilon -palmitoyl-L-lysine, coupled to the carboxy functions of the aminoacids. An Independent claim is included for a lipopeptide (I') for immunization against HIV-1 or HIV-2, comprising (I) as above in which component (i) is a fragment of an HIV-1 or HIV-2 protein.
Patent DE-69206671-D1 (DE)
Inventor: NORMAN ERNEST ALAN
IPC: E05B65/20
Filed: 1992-04-10
Granted: 1996-01-25
Abstract: Unitary integrated door latch assembly for vehicles, best seen in Figure 1, has retention mechanism including a rotary or other latch bolt (20) which engages a door post striker (26), locking mechanism for locking and unlocking the retention mechanism, and electrical actuation (68,92) and switching means for remote operation of the assembly and/or operation of latch assemblies of other doors of the vehicle e.g. as part of a central locking system, the assembly being in the form of a unit having a body or housing (14,16) containing at least the electrical components and preferably also the mechanical components substantially sealed for protection and to resist tampering, and with electrical circuitry moulded into the body for plug-in connection of actuators, switches and other electrical components and for plug-in connection (124) to external circuitry, the housing accommodating various selections of electrical components so that a common standard unit can be readily adaptable to different modes or systems of operation e.g. to provide a superlocking facility if required. <IMAGE>
Patent DE-69209966-D1 (DE)
Inventor: BOLONGEAT-MOBLEU ROGER
IPC: H01H33/664
Filed: 1992-10-14
Granted: 1996-05-23
Abstract: An evacuated cartridge (13) of a hybrid circuit breaker includes an end (19) having a groove (21) for housing an annular coil (22) outside the cartridge and connected electrically in series with the contacts (15,16) of the cartridge (13). The coil (22) is arranged in line with the arc contacts (15,16) and is held rigidly by the groove (21). 
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Patent DE-69225844-D1 (DE)
Inventor: HUNTER COLIN E
IPC: G01N21/15
Filed: 1992-07-02
Granted: 1998-07-16
Abstract: A smoke meter is particularly adapted to meter the smoke content of vehicle exhaust gases. The meter includes a measuring tube with a light at one end and a light detector at the other end, the amount of light detected corresponding to the smoke content. The optical surfaces are kept clean by inducing a flow of clean air across the surfaces using an air supply which also induces flow of gas into the tube.
Patent DE-69231274-D1 (DE)
Inventor: KORNETSKY CONAN
IPC: A61K31/00
Filed: 1992-02-25
Granted: 2000-08-24
Abstract: A method for modulating onset of tardive dyskinesia in a subject includes the step of administering to the subject an opiate receptor antagonist concomitantly with the neuroleptic. Also, a method for modulating a genetic or idiopathic or psychogenic hyperkinetic movement disorder, such as that characteristic of Huntington's Disease, includes the step of administering to the subject an opiate receptor antagonist.
Patent DE-69310072-D1 (DE)
Inventor: HASSLER WILLIAM L
IPC: A61B1/00
Filed: 1993-10-08
Granted: 1997-05-28
Abstract: Described herein is an endoscopic instrument such as a dissector, scissor or grasper in which there is provided a shaft which defines a longitudinal axis of the instrument. This shaft is able to rotate about the handle portion of the instrument. This mechanism also provides for articulation of the end effectors with respect to the longitudinal axis of the shaft. This articulation is accomplished by causing angulation of the end effector with respect to the shaft. Because driving the cable is accomplished around any such angle, the end effectors continue to be able to operate. There is disclosed herein a locking mechanism which allows the rotational aspect of the device to operate to rotate the entire articulating mechanism.
Patent DE-69317081-D1 (DE)
Inventor: KROON JOHANNES AUGUSTINUS
IPC: C07C39/00
Filed: 1993-08-16
Granted: 1998-04-02
Abstract: The invention relates to a process for the preparation of a phenol by oxidative decarboxylation of benzoic acid in the presence of a copper-containing catalyst, wherein accumulation of tar components in the reactor is avoided by continuously removing a portion of the reaction mixture from the reactor and subjecting the removed portion to an extraction by contacting the removed portion with water and an auxiliary liquid, which auxiliary liquid is not miscible with water, wherein after extraction an aqueous liquid is obtained with benzoic acid and copper salts and an inorganic solution with tar components, wherein the aqueous solution is recycled to the reactor, the extraction being performed with 0.2 to 14 volume parts of auxiliary liquid per volume part of removed reaction mixture and with 0.5 to 10 volume parts of water per volume part of removed reaction mixture, the quantity of auxiliary liquid being so chosen that the resulting organic solution, containing auxiliary liquid, has a lower density than the aqueous solution, and the temperature during the extraction being higher than 80 DEG C.
Patent DE-69319010-D1 (DE)
Inventor: SWERDLOFF STUART
IPC: A61N5/10
Filed: 1993-03-05
Granted: 1998-07-16
Abstract: A radiation therapy apparatus includes a compensator having a plurality of leaves to divide the radiation beam into rays each of which may be effectively and individually attenuated over a range of attenuations by controlling the duty cycle of the leaves position between the open and closed states. An apparatus for controlling the compensator accounts for scattering of radiation through the deconvolution of a terma map and calculates a sinogram for controlling the compensator at a variety of angles about a patient using iterated forward and back projections efficiently calculated in frequency space. <IMAGE>
Patent DE-69319987-D1 (DE)
Inventor: SMITH RAY
IPC: A41H43/00
Filed: 1993-03-12
Granted: 1998-09-03
Abstract: There is provided an improvement in a process and apparatus for preparing panels used in the manufacture of protective garments with compression platens. The platens (16,17) are provided with at least one heating element which is tensioned by spring means and forms a pattern for a panel. Two panels may be formed simultaneously each having seamed leg and arm portions and are to be joined by heat sealing along the back.
Patent DE-69328925-D1 (DE)
Inventor: WATTS ALAN LINCOLN
IPC: G09F3/02
Filed: 1993-02-25
Granted: 2000-08-03
Abstract: A seal particularly suitable for a security bag in which there are two generally coextensive layers of ink and adhesive, in different patterns. The ink layer is therefore broken up by the adhesive and its own pattern obviously disrupted in the event of tampering.
Patent DE-69409245-D1 (DE)
Inventor: VENIER FABIO
IPC: F16B5/02
Filed: 1994-08-04
Granted: 1998-04-30
Abstract: PCT No. PCT/CA94/00423 Sec. 371 Date May 7, 1996 Sec. 102(e) Date May 7, 1996 PCT Filed Aug. 4, 1994 PCT Pub. No. WO95/04864 PCT Pub. Date Feb. 16, 1995A hinge fastening structure and method of creating a hinge to box-section pillar joint which includes a fastener extending from the pillar outer panel to the pillar inner panel wherein the fastener includes first and second threaded portions of substantially identical pitch but different diameters adjacent to the head and the tip thereof respectively. The fastening structure and method may also be applicable for attaching other forms of hardware to box-section structures.
Patent DE-69410781-D1 (DE)
Inventor: CASAVANT SCOTT
IPC: H04N7/01
Filed: 1994-01-10
Granted: 1998-07-09
Abstract: Video signal compression apparatus includes a memory for storing two fields of image data and providing fields of image data separated by one frame intervals. Image data from corresponding fields of successive frames are subtracted to generate field differences. The field differences are accumulated over respective field intervals, and the sum is compared against a predetermined value. If a sum of differences over a field is less than the predetermined value, the most recent field is considered to be redundant and may be excised. After respective fields are excised, frames of video signal are composed from the remaining fields. The field types (e.g., odd or even) of the fields in the memory are determined, and the data is accessed from the respective fields in memory such that data from odd and even fields occupy odd and even lines in the composed frames respectively. Flags are associated with composed frames to indicate which fields contain data associated with excised fields, and which field of the composed frames should be displayed first.
Patent DE-69414810-D1 (DE)
Inventor: WARANIS ROBERT PAUL
IPC: A61K47/18
Filed: 1994-09-29
Granted: 1999-01-07
Abstract: The present invention comprises novel oral rapamycin formulations which contain about 0.01 to about 10.0 grams of rapamycin per each 100 ml of the formulation, and a solvent system comprising from about 0.1 to about 10 % by volume of surfactant, from about 0 to about 25 % by volume of inert solvent, and from about 65 to about 99.95 % by volume of a lecithin or phospholipid solution.
Patent DE-69422170-D1 (DE)
Inventor: IGWEMEZIE JUDE ODIHACKUKWUNMA
IPC: E01B9/42
Filed: 1994-06-02
Granted: 2000-01-20
Abstract: A rail tie plate (410, 420, 440, 460, 478) comprises two elements each provided with a rail flange shoulder (414), a downward leg (421) and a lateral projection (422) whereby the tie plate can be installed on a plate member (21, 121, 221, 321) of a slotted steel tie (20, 120, 220, 320) by insertion of the projection (422) of each element into a respective slot and rotation of the element inwardly and downward. A tie plate (410, 420, 440, 450, 460, 478) having longitudinal shoulders (414) is provided with a downwardly facing abutment surface such as provided by an opening (424) laterally through each shoulder (414) on which a rail clip (430, 470, 482, 489) engages to bear on an upper side of the rail flange (416). Rail rollover is avoided by transferring rotational forces to the plate (410, 420, 440, 450, 460, 478) through the engagement of the clip (430, 470, 482, 489) on the shoulder (414) and resisting such rotational force at the connection between the tie plate (410, 420, 440, 450, 460, 478) and the tie (20, 120, 220, 320). A steel tie for incorporation in a rail track has a horizontal oblong rectangular plate member (21, 121, 221, 321) for connection transversely of the rail, and a web (23) or webs (123, 223, 323) extending vertically on the underside of the plate member (21, 121, 221, 321) and spaced inwardly from its longer sides. A ballast engaging plate member (33, 41, 133, 233, 333) may be connected on the tie on its underside and faces generally transversely of the rail or ends of the plate (21, 121, 221, 321) may be bent downwardly.
Patent DE-69422415-D1 (DE)
Inventor: MCGRANE KEVIN
IPC: B29C39/42
Filed: 1994-10-21
Granted: 2000-02-03
Abstract: PCT No. PCT/GB94/02315 Sec. 371 Date Aug. 12, 1996 Sec. 102(e) Date Aug. 12, 1996 PCT Filed Oct. 21, 1994 PCT Pub. No. WO95/11790 PCT Pub. Date May 4, 1995A centrifuge (18) is used to introduce a fluid, particularly a viscous fluid such as an encapsulating resin, into a cavity in a container (10), particularly a small cavity such as the inside of an electronic component housing. Measured quantities of the fluid are placed in dispensing vessels (28) in the centrifuge opposite the containers to be filled. The dispensing vessels have openings (36) through which the fluid can flow when centrifugal force is applied. On the application of this force, all the fluid flows out of the vessels into the containers.
Patent DE-69432083-D1 (DE)
Inventor: FAIRCHILD H
IPC: C08K9/04
Filed: 1994-11-04
Granted: 2003-03-06
Abstract: The disclosed invention relates to a composition comprising finely divided cationically charged particles of an inorganic material treated with at least one of anionic polysaccharide or anionically modified polysaccharide. The disclosed invention further relates to a method of providing paper of improved strength. The method entails providing finely divided particles of inorganic material, treating the particles with at least one of anionic polysaccharide or anionically modified polysaccharide, and adding the treated particles to cellulose fiber during an alkaline process for making paper. Also, an alkaline paper comprising the finely divided particles of inorganic material treated with at least one of anionic polysaccharide or anionically modified polysaccharide is disclosed.
Patent DE-69432416-D1 (DE)
Inventor: TING S
IPC: H03K19/177
Filed: 1994-06-24
Granted: 2003-05-08
Abstract: A programmable logic circuit comprising:   an input/output interface (102) for inputting signals to the programmable logic circuit; a plurality of cells coupled to the input/output interface, each of said cells capable of performing digital processing on signals; a first set of routing lines for coupling a plurality of cells to form logical clusters (107) of cells, said first set of routing lines further providing programmable couplings to cells or other logical clusters; a second set of routing lines (108) for coupling a plurality of logical clusters to form a logical block of logical clusters of cells, wherein each cell is programmably coupled to the second set of routing lines; and a plurality of sets of higher level global routing lines, each set of global routing lines spanning a plurality of logical blocks, wherein each set of higher level global routing lines can be programmably coupled to the second set of routing lines, said first set of routing lines and cells through the second set of routing lines.
Patent DE-69504020-D1 (DE)
Inventor: DUMLER NORBERT
IPC: A46B3/18
Filed: 1995-12-21
Granted: 1998-09-17
Abstract: To obtain optimal properties of transfer for the mascara liquid, individual adaptability and a characteristic appearance in a mascara brush comprising a plurality of bristles fixed in place between at least two intertwisted wire segments, the core formed by the intertwisted wire segments being bent by approximately 180 DEG , it is provided that the core is bent to form at least one reservoir of eye-type configuration. <IMAGE>
Patent DE-69511967-D1 (DE)
Inventor: MCWHA KEITH
IPC: A61M5/46
Filed: 1995-06-17
Granted: 1999-10-14
Abstract: Regulating the extension length of a spinal needle (12) relative to an epidural needle (14) comprises using a tube (51) which slides on an inner tube (32), each tube being fixed to one of the needles. The inner tube has an axially extending slot (36) providing access to a structured interior surface (38) of concentric groove elements (38a), while the outer tube has an outside surface (53) e.g. forming a hexagon. Contact points are established by the intersection of the rounded outside surface of the inner tube and the planar surfaces (58) inside the outer tube. An actuating tab (50) formed on the outer tube forms a selectable fixed connection between the tubes to lock them.
Patent DE-69516221-D1 (DE)
Inventor: ANDELFINGER GEORGES
IPC: A01G3/04
Filed: 1995-08-02
Granted: 2000-05-18
Abstract: The machine comprises a cutting head having two modules. One cutting module (30) has several superposed cutting tools (32) located about a shaft (31A) with axis (31). The other lead module (40) has several superposed lead cutting tools (42) located about a shaft (41A) with axis (41). Each stack of tools on a module are arranged on a support pivoting about an axis parallel to the module axis. Each cutting tool has an external rotating cage and an independent internal cutting part (34) inside the cage rotated by a motor (71). Each lead tool has the shape of a rotating toothed disc. The cages are subject to a limited driving torque which is adjustable.