baber/WOPTO huggingface dataset:
Patent DE-68909831-D1 (DE)
Inventor: SCAGLIA ENZO
IPC: D01H9/18
Filed: 1989-03-28
Granted: 1993-11-18
Abstract: Method to convey roving packages (10-110) to feed spinning machines, the packages (10-110) being conveyed automatically to their working positions on the spinning machines by conveyor means (12) on runways (13), package supports (11-111) being connected to the conveyor means (12), the packages (10-110) being caused to arrive at their respective working positions on the spinning machines with the end of the roving (15-115) pre-positioned on roving supports (14-114-16-116) connected to the package supports (11-111), the end of the roving (15-115) having been extracted from the body of the packages (10-110) during the phase between the removal of the packages (10-110) from the package production machines and their transfer to the conveyor means (12-13), the end of the roving (15-115) being positioned on the roving supports (14-114-16-116) substantially during the step of transfer of the packages (10-110) onto their respective package supports (11-111).
Patent DE-68913852-D1 (DE)
Inventor: BOYES BARRIE JOHN
IPC: B62B5/04
Filed: 1989-07-27
Granted: 1994-04-21
Abstract: A manually operable hand braking device for such as but not necessarily confined to, a wheel (23) of a wheel chair. The device including a mounting member fixed adjacent the wheel periphery (23a), and a body part (5) mounted for partial rotation about an axis (7) of the mounting member (1) (2) extending transversely of the wheel (23); movement of the body part (5) being effected by a hand grip (26) and lever part (24), extending from the body part (5). The body part (5) being provided with two projecting spaced brake lock parts (21,22) disposed adjacent the wheel periphery (23a) or tyre thereon, and arranged so that either of said brake lock parts (21 or 22) are engageable with the wheel periphery (23a) or tyre on rotational movement of the body part (5), in one direction or the other, there being an intermediate position permitting freedom of rotation of the wheel (23). The arrangement and positioning of the brake lock parts (21,22) providing that engagement of one with the wheel periphery (23a) will prevent wheel movement in one direction and engagement of the other with the wheel periphery will prevent wheel movement in the other direction. There being locking means (29) to lock at least one of said brake lock means (21,22) in engagement with the wheel periphery (23a). The device also has applications for braking or restricting movement of such as the wheel(s) of other apparatus and such as ropes or belts.
Patent DE-68927446-D1 (DE)
Inventor: BOOTH BRUCE LEE
IPC: G02B6/12
Filed: 1989-01-13
Granted: 1996-12-19
Abstract: Optical waveguide devices for interconnecting optical fibers and use in integrated optical systems. The invention includes a substantially dry method for making the devices and intermediate elements.
Patent DE-68928409-D1 (DE)
Inventor: TIPTON CRAIG
IPC: C10N40/04
Filed: 1989-03-31
Granted: 1997-12-04
Abstract: A corrosion inhibitor additive for gear oil formulations is disclosed in the form of an overbased carboxylate which can be in a borated or non-borated form. Borated versions of the overbased carboxylate are preferred and are obtained by reacting a boron reactant such as boric acid with an overbased carboxylate. The overbased carboxylate in its borated and non-borated forms has been found to be effective in improving the corrosion inhibiting properties of gear oil formulations which are used under severe operating conditions wherein the gear oil might come into contact with contaminant water. A method of improving the corrosion resistance of a gear oil having contaminant water therein is also disclosed.
Patent DE-69009627-D1 (DE)
Inventor: GREENWOOD ALAN
IPC: B29K105/24
Filed: 1990-08-22
Granted: 1994-07-14
Abstract: Detaching a cured tire from mold sections (12, 14) of a tire mold (10) during opening of the mold by communicating air under pressure into the space between the mold sections (12, 14) and confining the air in this space with a sleeve member (32) supported on the upper mold section (12) and slidably urged into sealing engagement with the lower mold section (14). Air under pressure is then communicated from the space between the mold sections to the spaces between the cured tire surface and the molding surfaces of the upper and lower mold sections to detach the tire. Sealing rings (50, 60) on the sleeve (32) and on the upper mold section (12) prevent leakage of the air under pressure from the space between the mold section. Spring means (38) between the upper mold section (12) and the sleeve member (32) provide extension of the sleeve member (32) into sealing engagement with the lower mold section (14).
Patent DE-69011090-D1 (DE)
Inventor: KEMP WILLARD
IPC: F16K5/06
Filed: 1990-01-10
Granted: 1994-09-01
Abstract: The ball valve has a stem (36) connected to a floating ball valve member (34). A Belleville spring (86) exerts a compressive loading against a packing (82) surrounding the stem (36) and a thrust ring (88) is mounted outwardly of the packing (82) between a stem shoulder (52) and an outer clamping plate (72). An adjusting nut (90) threaded onto the stem provides a predetermined compressive loading on said thrust ring (88) independently of the packing (82). <IMAGE>
Patent DE-69021105-D1 (DE)
Inventor: LITTLEBURY HUGH W
IPC: G01R31/28
Filed: 1990-03-15
Granted: 1995-08-31
Abstract: An apparatus for use in high speed digital testing of high pin count logic circuits is provided wherein a plurality of terminal electronics units (12) are connected in series to each other and to one channel (13) of a multi-channel tester. Each terminal electronics unit (12) stores a test vector from the test channel in a first mode, and applies the test vector to the circuit under test at high speed in a second mode. Each pin electronics unit can also store response data from the circuit under test.
Patent DE-69024061-D1 (DE)
Inventor: BERGOT JOHN
IPC: C07H21/00
Filed: 1990-09-27
Granted: 1996-01-18
Abstract: A spectrally resolvable set of rhodamine dyes are provided for use in the chain termination method of nucleic acid sequencing. A different rhodamine dye from the group consisting of tetramethylrhodamine, rhodamine X, rhodamine 6G, and rhodamine 110 is attached to the base of each of the dideoxynucleotides used in the sequencing method by way of an alkynylamino linker. Preferably, the labeled dideoxynucleotides are incorporated into the growing DNA chains by Taq DNA polymerase.
Patent DE-69101890-D1 (DE)
Inventor: DAYKIN KEVIN
IPC: A47D7/02
Filed: 1991-07-29
Granted: 1994-06-09
Abstract: The invention relates to a cot, particularly a nursery cot, having a drop side 2 wherein there is a mechanism 3 for raising and lowering the drop side 2 comprising complementary relatively slidable means 4, 5 on opposite ends of the drop side 2 and adjacent members 6 of the cot, and biassing means 7 adapted to secure the drop side 2 in the raised position and which allows the drop side 2 to move to the lowered position when the bias thereof is overcome. The relatively slidable means 4, 5 comprises a groove 8 in each end member 6, and projecting spigots 4 with enlarged heads (not shown) projecting from the opposite ends of the drop side 2. The enlarged heads are spaced from the opposite ends of the drop side 2 a sufficient distance to engage in the respective grooves 8, and allow relative sliding motion vertically. The grooves 8 are of T-shape in cross section, the enlarged heads essentially engaging in and sliding up and down in the "head" 9 of the "T", the shank of the "T" allowing for passage and sliding of the spigot 4, which is of less lateral dimension then the head. The groove 8 has an enlarged part 10 at the bottom, as viewed, for initial entry of the head and there is mounted therein a resilient buffer (not shown). <IMAGE>
Patent DE-69103031-D1 (DE)
Inventor: BONNIN YVES
IPC: A47J43/24
Filed: 1991-01-23
Granted: 1994-09-01
Abstract: The invention is presented in the form of a conventional salad bowl to which is added, at the time of mixing, a system which is easy to fit and to remove. The major advantage of the invention is to prevent any splashing or overflowing while ensuring gentle and thorough mixing. The assembly is composed essentially of a salad bowl (1) at the bottom of which rotates a mixing bowl (mixer) (2) of special shape actuated by a crank (12). A bell-shaped piece (3) provides leaktightness and a lid (4) covering the entire assembly exerts a constant pressure on the mixing bowl (mixer) by means of a spring (5). The invention is aimed both at individuals and at restaurateurs and municipalities. <IMAGE>
Patent DE-69104485-D1 (DE)
Inventor: BARRIERE JEAN-CLAUDE
IPC: A61K31/42
Filed: 1991-07-15
Granted: 1994-11-10
Abstract: PCT No. PCT/FR91/00582 Sec. 371 Date Jan. 4, 1993 Sec. 102(e) Date Jan. 4, 1993 PCT Filed Jul. 15, 1991 PCT Pub. No. WO92/01694 PCT Pub. Date Feb. 6, 1992.Di-p-toluoyl tartrate, di-t-butylacetyl tartrate, di-butyryl tartrate and di-i-valeryl tartrate of (dialkylamino-2 alkyl)sulphonyl-26 pristinamycin IIB having general formula (I) wherein Alk represents a straight or branched alkylene radical and R represents straight or branched alkyl radicals, said radicals having from 1 to 10 carbon atoms.
Patent DE-69111887-D1 (DE)
Inventor: CARAMASCHI GUISEPPE ANTONIO DR
IPC: C08F299/04
Filed: 1991-05-14
Granted: 1995-09-14
Abstract: Unsaturated polyester resin compositions (UPR) monomeric compounds of the formula (I) <CHEM> where R, R1 and R2 are H or a methyl group for use as accelerators and crosslinking agents and a process for preparing the UPR are described.
Patent DE-69111964-D1 (DE)
Inventor: SEKULA BERNARD C
IPC: A23L33/20
Filed: 1991-10-18
Granted: 1995-09-14
Abstract: The present invention relates to esterified propoxylated monoglycerides (EPMG) and diglycerides (EPDG) and reduced calorie food products comprising said compounds. Both EPMG and EPDG can be produced in a variety of forms including a liquid form, and can therefore be used for a variety of applications. These compounds are useful as partial or full substitutes for vegetable and other liquid oils, for purposes such as salad oils, cooking oils, anti-spattering or pan-release agents, or as ingredients in products such as mayonnaise, salad dressings, margarines, shortenings and peanut butter. Additionally, these compounds can withstand exposure to heat, and are therefore useful for baking, frying, sauteing and other related applications.
Patent DE-69116232-D1 (DE)
Inventor: MASSELINK PAUL HERMAN ANDREAS
IPC: C02F3/28
Filed: 1991-06-06
Granted: 1996-02-22
Abstract: The invention relates to a process and a device for the essentially anaerobic fermentation of organic material, for example from domestic waste or from vegetable waste. Said organic material is after a pre-treatment transported into one of the fermentation compartments of an anaerobic fermentation installation comprising several fermentation compartments in which said mass is heated and it is kept at the required temperature, preferably by injection of steam, until said organic material is essentially fermented. The fermentation temperature ranges from 30 to 65 DEG C, and preferably from 50 to 65 DEG C. <IMAGE>
Patent DE-69131962-D1 (DE)
Inventor: SURZYCKI J
IPC: C12Q1/68
Filed: 1991-10-11
Granted: 2000-03-09
Abstract: PCT No. PCT/US91/07530 Sec. 371 Date Mar. 7, 1994 Sec. 102(e) Date Mar. 7, 1994 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/07091 PCT Pub. Date Apr. 30, 1992Described is an improved process for fragmenting a biomaterial and isolating and recovering a component thereof. The preferred improved process includes the step of performing the fragmentation by nebulizing a liquid medium containing the biomaterial. A preferred process for fragmenting isolated DNA includes the step of nebulizing a fluid containing the DNA. This preferred process provides randomness superior to prior known DNA fragmentation methods, as well as other important advantages. An improved nebulization device is also described.
Patent DE-69132715-D1 (DE)
Inventor: MINGHETTI ETTORE
IPC: C08K3/00
Filed: 1991-06-24
Granted: 2001-10-11
Abstract: A monomer-rich acrylic syrup is cast including about 10% to about 20% ground acrylic particles. During curing, the particles absorb over half their weight in monomer, and a cured sheet is formed in which the matrix monomer and uncrosslinked polymer form a phase which extends through the particles, while the particles appear to be fused together. Including a crosslinker in the syrup further insures the interpenetration of the matrix phase into the swollen particles. A textured surface is formed, which is useful as an anti-slip surface in bathtubs and shower stalls, after thermoforming.
Patent DE-69133537-D1 (DE)
Inventor: JOHN CROOK
IPC: A01H4/00
Filed: 1991-11-29
Granted: 2006-08-10
Abstract: PCT No. PCT/AU91/00556 Sec. 371 Date Jun. 1, 1993 Sec. 102(e) Date Jun. 1, 1993 PCT Filed Nov. 29, 1991 PCT Pub. No. WO92/09685 PCT Pub. Date Jun. 11, 1992The present invention is directed to a method for controlling plant cell growth comprising modulating the level and or catalytic activity of a cell cycle control protein in said plant cell for a time and under conditions sufficient to control cell division. Preferably, the cell cycle control protein is p34cdc2 or like molecule and the plant is a monocotyledonous plant or dicotyledonous plant.
Patent DE-69203596-D1 (DE)
Inventor: DELLA VALLE FRANCESCO
IPC: A61F2/04
Filed: 1992-02-10
Granted: 1995-08-24
Abstract: PCT No. PCT/EP92/00285 Sec. 371 Date May 24, 1994 Sec. 102(e) Date May 24, 1994 PCT Filed Feb. 10, 1992 PCT Pub. No. WO92/13579 PCT Pub. Date Aug. 20, 1992The present invention is drawn to medical devices comprised of biodegradable guide channels for use in repair and regeneration of nerve tissue. The guide channels are comprised of threads embedded in a matrix and coextruded with active factors wherein both the matrix and the threads are comprised of biocompatible and bioabsorbable esters of hyaluronic acid.
Patent DE-69212279-D1 (DE)
Inventor: EGRAZ JEAN-BERNARD
IPC: C11D3/37
Filed: 1992-11-06
Granted: 1996-08-22
Abstract: Water-soluble polymers and/or copolymers possessing enhanced biodegradability, and their applications are disclosed. Acrylic and/or vinyl polymers and/or copolymers containing acid groups, in which 35% to 90% of the active acid sites are neutralized by magnesium ions, the specific viscosity is at most 25, and biodegradability is enhanced. Their decomposition after 36 days is greater than 50% as measured by the modified Sturm test. These polymers can be used in industries as varied as: paper-making, paints, plastics, petroleum, drilling fluids, water treatment, detergents, cosmetics, textiles, inks, leather, grinding and/or splitting of minerals in water.
Patent DE-69216226-D1 (DE)
Inventor: SUNDQVIST KRISTIAN
IPC: B29C53/62
Filed: 1992-04-29
Granted: 1997-02-06
Abstract: PCT No. PCT/FI92/00130 Sec. 371 Date Oct. 1, 1993 Sec. 102(e) Date Oct. 1, 1993 PCT Filed Apr. 29, 1992 PCT Pub. No. WO92/19438 PCT Pub. Date Nov. 12, 1992.A method for manufacturing a joint pipe from a spirally wound thermoplastic profile is described in which the pipe end to be furnished with a joint pipe is pushed onto a rotatably driven, slightly conical mandrel, after which a melt profile of thermoplast is extruded and spirally wound in overlapping wraps around the mandrel and the pipe end in a direction extending from a point furthest from the pipe end, followed by cooling of the joint pipe, cutting of its end surface, and removal of the pipe end from the mandrel.
Patent DE-69222645-D1 (DE)
Inventor: TACKETT SCOTT E
IPC: C12N1/10
Filed: 1992-11-12
Granted: 1997-11-13
Abstract: This invention involves a method of altering and regulating the gene expression of cells, by means of contacting the cells with a nuclease capable of degrading extra-cellular DNA and/or RNA. The nuclease will degrade the extra-cellular nucleic acids (NA) into nucleotides or oligonucleotides which are too short to have substantial affinity for the chromosomal DNA. By means of this method, cultures of cells have been created with desirable properties, including greater phenotypic uniformity and higher levels of cell reproduction. This invention also comprises a culture of cells which has been treated by this method, and cells descended from cells which have been treated according to this method.
Patent DE-69229987-D1 (DE)
Inventor: CHIBA KEIKO
IPC: G03F1/22
Filed: 1992-11-12
Granted: 1999-10-21
Abstract: An X-ray mask structure comprises an X-ray absorber having a desired pattern, an X-ray permeable film supporting the X-ray absorber, and a supporting frame for supporting the X-ray permeable film. The X-ray mask structure has a metal oxide film formed on the portion of the X-ray permeable film having no X-ray absorber thereon. <IMAGE>   <IMAGE>
Patent DE-69231401-D1 (DE)
Inventor: HUANG CHIN C
IPC: A61K38/00
Filed: 1992-02-26
Granted: 2000-10-05
Abstract: A novel method of protecting blood coagulation factor IX from proteases during purification or storage is disclosed. High concentrations of one or more water soluble organic or inorganic salts are used to stabilize factor IX, contained within blood plasma-derived solutions, or contained within solutions derived from other sources, against conversion to clinically unacceptable peptide structures such as factor IXa, and/or degraded factor IX peptides. The technique is useful in stabilizing intermediate purity factor IX preparations during purification, and in maintaining the integrity of purified factor IX during long term storage. Stable high specific activity factor IX preparations are also disclosed.
Patent DE-69231674-D1 (DE)
Inventor: BACHOVCHIN W
IPC: C07F5/02
Filed: 1992-10-21
Granted: 2001-03-08
Abstract: Phosphonate and fluoroalkyl ketone derivatives of proteins capable of inhibiting the enzymatic activity of DPA-IV and their use in inhibiting said activity in mammals are described.
Patent DE-69232132-D1 (DE)
Inventor: CHRISTOU PAUL
IPC: C12N15/87
Filed: 1992-05-11
Granted: 2001-11-22
Abstract: A method of transforming rice is disclosed. The method begins with the preparation of copies of a nucleic acid construct that are coated onto biologically inert carrier particles. In one embodiment, the nucleic acid-coated carrier particles are physically accelerated toward immature rice embryos. In another embodiment, the nucleic acid-coated carrier particles are accelerated toward discs excised from the meristem region of a rice seedling. Both the bombarded embryos and discs are cultivated to produce shoots. These shoots are cultivated into whole sexually mature plants, some of which are transformed. The presence of the nucleic acid construct is verified in either the shoots or the sexually mature plants. A particularly advantageous embodiment of the invention is a transformed Indica rice plant.
Patent DE-69301978-D1 (DE)
Inventor: MONNERET ALAIN
IPC: A63F7/06
Filed: 1993-08-19
Granted: 1996-05-02
Abstract: Assembly in which each footballer consists of two complementary parts, a male part (3) and a female part (2) respectively, which can be joined to one another, after engagement on the rod segment (4) intended to receive the footballer, and of a notch (11), the bottom of which is designed to match the rod segment (4). According to the invention, each rod segment capable of receiving a footballer has at least one hollow and blind deformation (12), and the notch (11) of at least one (3) of the two parts constituting each footballer has, in line with each hollow deformation of the rod segment in question, a projection (13) of complementary shape, capable of engaging, without clearance, in the corresponding hollow deformation of the rod (4). <IMAGE>
Patent DE-69307906-D1 (DE)
Inventor: HAMMOND ANDREW DUNCAN
IPC: C04B41/53
Filed: 1993-10-07
Granted: 1997-03-13
Abstract: A system for electrochemical treatment of reinforced concrete comprises a plurality of power supply units (1a, 1b, 1c, 1d, 1e) for delivering electrical power to the concrete. Each power supply unit is connected, through a multiplexer (2), to a computer (3) programmed to control the setting up of the system and its operation. Each power supply unit has a microprocessor which includes non-volatile memory in which is stored the history of output current and anode/cathode potential and which is accessed at intervals by the computer (3).
Patent DE-69317513-D1 (DE)
Inventor: VAUGHAN ROBERT ALBERT
IPC: B60J10/04
Filed: 1993-08-03
Granted: 1998-04-23
Abstract: A waist belt (10) for an automotive vehicle (12) has a channel member (20) secured to a vertically extending door skin. The channel member (20) has vertically open slots (40). A belt weatherstrip (22) has a core sheet (42) with legs which extend downwardly into the slots (40). <IMAGE>
Patent DE-69328209-D1 (DE)
Inventor: DAHMS GERD HERBERT
IPC: A61K8/00
Filed: 1993-01-26
Granted: 2000-05-04
Abstract: The invention concerns a process for producing a water-in-oil emulsion comprising mixing an oil dispersion of particles of a metallic oxide having a primary particle size less than 0.2 micron with one or more emulsifiers and an aqueous phase. The method enables the production of such emulsions containing relatively small quantities of emulsifiers and a novel emulsion made available by the invention contains less than 1% by weight of emulsifiers, 10 to 60% by weight of an oil phase and at least 40% by weight of an aqueous phase. The emulsions so formed are useful in preparing UV absorbing compositions such as sunscreens, skin protectants, moisturisers and after-sun lotions.
Patent DE-69402370-D1 (DE)
Inventor: KELSEY STEPHEN FREDERICK
IPC: B65D47/12
Filed: 1994-07-20
Granted: 1997-05-07
Abstract: The invention is directed to a dispensing closure which comprises :     a spout element (300) adapted for being assembled with a corresponding container neck (500), and comprising a pouring spout (301), a circumscribing wall (303) defining an annular groove (305) and drain means (307), the circumscribing wall (303) comprising fastening means (315) for assembling with the container neck (500); a closure cap (100) adapted to be used as a measuring cup and equipped with fastening means (105) wherein; the circumscribing wall (303) extends like a yoke (309) over the rim of the container neck (500) and projects into a skirt (311) equipped with fastening means (319) on the inner side (317) of the skirt (311), for assembling with corresponding fastening means (503) on the container neck (500); the circumscribing wall (303) has fastening means (315) on the surface (313) oriented to the pouring spout (301); the closure cap (100) comprises an essentially tubular measuring cup (101), equipped with fastening means (105) adapted to mate with the corresponding fastening means (315) on the circumscribing wall (303) of the spout element (300); the closure cap (100) comprises a spaced surrounding secondary wall (107) which is connected to the measuring cup (101); the said secondary wall (107) extending essentially to the level of the upward surface of the spout element yoke (309) that bridges the rim of the container neck (500), when in closed position.   <IMAGE>
Patent DE-69403481-D1 (DE)
Inventor: RAMBACH ALAIN
IPC: C12R1/46
Filed: 1994-07-28
Granted: 1997-07-03
Abstract: PCT No. PCT/FR94/00957 Sec. 371 Date Jan. 26, 1996 Sec. 102(e) Date Jan. 26, 1996 PCT Filed Jul. 28, 1994 PCT Pub. No. WO95/04156 PCT Pub. Date Feb. 9, 1995A method for revealing the presence or absence of a particular microorganism strain in a medium, wherein at least one strain enzyme substrate chromogen and at least one compound selected from a high-concentration carbohydrate are added to the culture medium so that a derived colour differing from the basic colour of the chromophore is obtained once the chromogen has been hydrolysed.