baber/WOPTO huggingface dataset:
Patent DE-69309481-D1 (DE)
Inventor: MCKENNY COLIN
IPC: B03D1/004
Filed: 1993-09-28
Granted: 1997-05-07
Abstract: A process for the flotation of particles of lignitic coal, subbituminous coal or oxidized bituminous coal contained within a slurry of coal and gangue, comprising the steps of dispersing a surfactant throughout the slurry, first conditioning the slurry such that the surfaces of the particles of coal are selectively coated by the surfactant to produce activated particles of coal, dispersing an oil throughout the slurry, second conditioning the slurry such that the surfaces of the activated particles of coal are selectively coated by the oil to produce oiled particles of coal, and floating the oiled particles of coal on the surface of the slurry for separation from the slurry and gangue.
Patent DE-69313847-D1 (DE)
Inventor: CARLSSON ROLF
IPC: B65D5/465
Filed: 1993-06-04
Granted: 1997-10-16
Abstract: A packaging unit for sheet like material such as paper, comprises a box (1) provided with a lid (2), both of rectangular configuration and including a center part, two side parts and two end walls parts which are easily dismountable. Each box end wall part (4) has an additional end wall part (3) which is mounted externally of the first mentioned end wall part (4) and has a generally rectangular configuration and an area which is 70-100% of the actual area of the inwardly lying end wall part (4). The additional end wall part (3) is fastened at least partially to the lower region of the inwardly lying end wall part (4) and the additional end wall part (3) is provided in its upper half with a foldable lip (7) from which material has been removed on at least one side (5,6). The lip (7) enables the uppermost part of the additional end wall part (3) to be folded outwardly of the lid end wall part and subsequent to being folded, functions to strengthen and protect the resultant gripping aperture.
Patent DE-69315947-D1 (DE)
Inventor: ROSEN AKE
IPC: B29C48/00
Filed: 1993-10-01
Granted: 1998-02-05
Abstract: The disclosure relates to a method of producing interiorly sterile, cup or beaker shaped containers. A starting material for the containers is produced by mixing inorganic filler with a thermoformable polymer material in such a mixing ratio that the quantity of filler in the produced starting material is at least 40% of the total weight of the mixture. The starting material is extruded into a continuous web which is heated to a temperature suitable for thermoforming of the web, at least 190 DEG C, and is fed into a forming machine of conventional type for thermoforming of the web under vacuum at the above-mentioned temperature for forming web-like continuous, interiorly sterile, cup or beaker shaped containers. The containers are finally separated from one another by incisions in the web regions between the opening contours of each respective container.
Patent DE-69318542-D1 (DE)
Inventor: ZERBINATI GIANFRANCO
IPC: A43B5/04
Filed: 1993-09-29
Granted: 1998-06-18
Abstract: An article of sport footwear, in particular a ski boot, with a boot shell (1) in which a boot entrance (8) is defined for receiving the skier's leg, and with a plate-like lug (10) associated with the shell at the location of the entrance (8) to provide predetermined conditions of support for the skier's leg, wherein the lug (10) is pivotable relative to the shell (1) into at least two working positions where it presents different portions (10a,b) to the entrance (8), thereby varying the support conditions provided for the skier's leg accordingly. <IMAGE>
Patent DE-69320072-D1 (DE)
Inventor: CERRUTI FRANCESCO FEDERICO
IPC: B42C7/00
Filed: 1993-11-22
Granted: 1998-09-03
Abstract: A conveyer carries in series sheets of card or the like, having rectangular central apertures. When a layer of adhesive has been applied, a portion of flexible strip, which is wider than the central aperture, is applied to the central part of the lower face of each sheet. There is deposited on the lower face of this strip portion a layer of adhesive which is narrower than the central aperture, and a strip of card or the like is then applied to this layer. The inlet and outlet margins of each sheet are then sheared along parallel cutting lines which intersect the central aperture at right angles. When the corners have been trimmed, the margins of the sheets can then be turned over and stuck to the lower face.
Patent DE-69327694-D1 (DE)
Inventor: DOUCETTE THOMAS H
IPC: A61B17/32
Filed: 1993-09-08
Granted: 2000-03-02
Abstract: A blade holder comprises an elongated fixed body portion having a blade receiving area at its distal end. The blade receiving area (228) has a slanted abutment (220) for slidably receiving an opening (232) in a blade when said blade (230) is slid into the distal end. The blade holder furthermore comprises an elongated rotatable body portion rotatable to said fixed body portion. <IMAGE>
Patent DE-69333111-D1 (DE)
Inventor: RODMAN C
IPC: C07K16/18
Filed: 1993-04-26
Granted: 2003-08-28
Abstract: The present invention relates to natural human IgM antibodies, and their uses in prognosis, diagnosis, and therapy of HIV infected individuals. In a specific embodiment, the invention relates to low affinity binding natural human serum IgM antibodies. In particular, such antibodies can recognize epitopes present on human protamines, HIV Tat protein and SP80, a seminal plasma homologue of human lactoferrin.
Patent DE-69404805-D1 (DE)
Inventor: KESHAVIAH PRAKASH
IPC: A61M1/14
Filed: 1994-06-01
Granted: 1997-09-11
Abstract: An automatic means and method for preventing and/or treating hypotension in hemodialysis patients. To this end, a system is provided wherein the patient or healthcare practitioner can cause the hemodialysis machine to automatically deliver sodium to the patient through the dialysate so as to increase blood and extracellular osmolarity, increase blood volume from vascular refilling, and raise blood pressure. This would thereby alleviate any clinical symptoms caused by hypotension during hemodialysis.
Patent DE-69406650-D1 (DE)
Inventor: NELSON DAVID
IPC: H04L29/06
Filed: 1994-02-02
Granted: 1997-12-11
Abstract: A computer-based media data processor for controlling transmission of digitized media data in a packet switching network. When the processor receives a request from a network client node for presentation of specified media data stream presentation unit sequences the processor in response retrieves media data from a corresponding media access location, determines the media data type of each presentation unit in the retrieved media data, and designates each retrieved presentation unit to a specified media data presentation unit sequence based on the media data type determination for that presentation unit. The processor then assembles a sequence of presentation descriptors for each of the specified presentation unit sequences, all presentation descriptors in an assembled sequence being of a common media data type, and then assembles transmission presentation unit packets each composed of at least a portion of a presentation descriptor and its media data, all presentation descriptors and media data in an assembled packet being of a common media data type. The assembled packets are then released for transmission via the network to the client processing node requesting presentation of the specified presentation unit sequences.
Patent DE-69407761-D1 (DE)
Inventor: BERTRAM LARS
IPC: G07F7/06
Filed: 1994-02-17
Granted: 1998-02-12
Abstract: The invention relates to a device for compacting recyclable packages, such as beverage cans or bottles, which comprises an infeed unit, a checking unit and a compacting unit. The novelty of the invention is that the compacting unit comprises a fixed, rigid wall (32), a movable, rigid wall (34) as well as means for displacing the movable wall (34) towards the fixed wall (32), the walls (32, 34) being substantially parallel also during the displacement of the movable wall (34) towards the fixed wall (32).
Patent DE-69410689-D1 (DE)
Inventor: BJOERCK BENGT
IPC: B65D81/03
Filed: 1994-04-08
Granted: 1998-07-09
Abstract: Packaging material for self-supporting packaging container walls can be given the desired flexural rigidity by being laminated to an inherently rigid material such as cardboard. Rigidity can also be achieved if two material layers are fixed at a given spacing from one another. According to the invention, this can be attained in that two material layers (1, 2) define an interjacent chamber (4) which is filled with gas under pressure. The material is produced by the material layers (1, 2) being sealed to one another over a portion of their surface such that a chamber (4) is formed which is filled with, for example, air under pressure. <IMAGE>
Patent DE-69410916-D1 (DE)
Inventor: DRIGANI FAUSTO
IPC: F27D3/00
Filed: 1994-10-13
Granted: 1998-07-16
Abstract: Heating and/or temperature-maintaining furnace (11) for slabs (35), which includes lateral intake (12a) and outlet (12b) roller conveyors the axis of which is at a right angle to the axis of movement of the slabs (35) within the furnace (11), the roller conveyors (12a-12b) consisting of a plurality of roller-bearing bogies (13) able to move at a right angle to the axis of the roller conveyors (12a-12b), the roller-bearing bogies (13) having a first maintenance/replacement position (13a) outside the furnace (11) and a second working position (13b) in which they cooperate with the inside of the furnace (11), means being also included for the movement of the slabs (35) in the furnace (11), the rollers (10) being supported at both their ends on the roller-bearing bogie (13) by supporting means (19) and being driven by appropriate motor means (21), the supporting means (19) and motor means (21) being located outside the furnace (11) when the roller-bearing bogie (13) is brought to its second working position (13b), the ends of the rollers (10) being accessible from outside the furnace (11), an insulated bottom (39) and insulated sidewalls (22) being included in the roller-bearing bogie (13) to protect the roller-supporting means (19) and the motor means (21) associated with the rollers (10). <IMAGE>
Patent DE-69420372-D1 (DE)
Inventor: VERWEY EDWIN
IPC: C09D133/04
Filed: 1994-12-21
Granted: 1999-10-07
Abstract: Pigmented powder coating products based on low melting point fluorine-based terpolymers, preferably on those made from a majority of vinylidene fluoride copolymerised with tetrafluoroethylene and hexafluoropropene, are capable of providing regulable gloss coatings. The process for preparing coatings from the powders is essentially characterised by the selection of the temperature by which the desired gloss can be obtained. Low to high gloss can be obtained, and the mechanical properties are excellent.
Patent DE-69421987-D1 (DE)
Inventor: VICIK STEPHEN
IPC: B32B7/12
Filed: 1994-04-08
Granted: 2000-01-13
Abstract: A biaxially stretched oriented heat shrinkable film for food packaging comprising an EVOH-nylon 6,66 core layer, second and third intermediate adhesive layers, a self heat sealable fourth outer layer and an abuse-resistant fifth outer layer.
Patent DE-69432410-D1 (DE)
Inventor: RODRIGUEZ M
IPC: G01N15/14
Filed: 1994-05-10
Granted: 2003-05-08
Abstract: A reticulocyte analyzing method and apparatus in which a biological sample stream of ghosted red cells is passed into and through a point focused beam of light, such as laser light. A light detector structure is positioned with respect to the axis of the light beam to provide a light output pulse indicative of the passage of each cell. Electrically conductive contacts within the fluid stream can provide additional electrical pulse outputs of each cell. A staining reagent can be utilized with a ghosting reagent to further differentiate the reticulocytes. The light and the light and electronic produced output pulses or signals can be combined to define and quantify reticulocytes as distinct from other known cell types.
Patent DE-69432418-D1 (DE)
Inventor: WINCHELL S
IPC: C07F9/6524
Filed: 1994-07-28
Granted: 2003-05-08
Abstract: Ligands with three or more nitrogen atoms incorporated into a linear or cyclic backbone structure, with the nitrogen atoms substituted with a combination of phosphonate groups and nonphosphonate groups, of which at least two are phosphonate groups, are disclosed. These ligands are combined with paramagnetic metal cations and administered in the form of pharmacologically acceptable salts, are useful as MRI contrast enhancement agents, which tend to localize in bone tissue without being conjugated to bone-specific biomolecules. Triazacyclononanes and tetraazacyclododecanes, with dihydroxyphosphorylmethyl or dihydroxyphosphorylethyl groups linked to the backbone nitrogens are preferred.
Patent DE-69434466-D1 (DE)
Inventor: FUJIWARA YASUO
IPC: G03G21/18
Filed: 1994-06-29
Granted: 2005-09-29
Abstract: A remanufacturing method of a process cartridge detachably mountable to an image forming apparatus includes disassembling the process cartridge into a first frame having a developer accommodating portion for accommodating a developer and a second frame having a developer carrying member for carrying the developer supplied from the developer accommodating portion toward an image bearing member, thus exposing an opening of the first frame for permitting movement of the developer form the first frame to the second frame; removing residual which is resulted from a covering member having been used for sealing the opening and which remains around the opening, wherein the covering member has a sealing portion for sealing the opening and an extension for permitting the sealing portion to be torn with a part thereof remaining around the opening to open the opening, by pulling the extension, wherein the residual is a part of the sealing portion; mounting a fresh covering member to seal the opening; then supplying the developer accommodating portion with a fresh developer; and then engaging the first and second frames together. <IMAGE>
Patent DE-69503726-D1 (DE)
Inventor: LECOMTE OLIVIER
IPC: B05B11/00
Filed: 1995-03-17
Granted: 1998-09-03
Abstract: PCT No. PCT/FR95/00331 Sec. 371 Date Nov. 2, 1995 Sec. 102(e) Date Nov. 2, 1995 PCT Filed Mar. 17, 1995 PCT Pub. No. WO95/26832 PCT Pub. Date Oct. 12, 1995Rechargeable packaging for dispensing fluid substances having a bell-shaped case (1) through which passes a manual plunger (2), which has an orifice (3) providing a passage for a dispensing nozzle (30) and the open base of which is closed by a removable base (5). The interior of the case housing has a replaceable cartridge (4) comprising an inverted pot shaped container (6) with a bottom (7) that is free to move axially and the top face of which has an orifice (15) communicating with a dispensing nozzle (30) via a dispensing device (16, 32) actuated by the plunger. The container and the case have cooperating means (10, 11) for locating the cartridge in the case, the cartridge being secured in the case by its base (5).
Patent DE-69507087-D1 (DE)
Inventor: BRULE FRANCOIS
IPC: A47L9/14
Filed: 1995-07-24
Granted: 1999-02-18
Abstract: The disposable dust bag (1) has a rigid plate (2) to fix the bag to a removable part (6a) of the body of the vacuum cleaner. The rigid plate (2) has a suction opening (3) that couples to a suction hose and a positioning opening (4) that co-operates with a positioning stud (5) mounted on the removable part (6a). The rigid plate fits over the end of the positioning stud, which has clips at the end to hold the plate once it is pushed into position. The plate can be released from the positioning stud to remove the bag by compressing the clips at the end of the stud. The removable part that carries the stud is supported by brackets (6) inside the vacuum cleaner when it is inserted in the cleaner body. <IMAGE>
Patent DE-69520158-D1 (DE)
Inventor: BROCHETON SOPHIE
IPC: B01D37/02
Filed: 1995-11-23
Granted: 2001-03-29
Abstract: A filter aid for use in alluviation, consisting of angular particles which do not deform under pressure and have an average aspect ratio (measured using an image analyser), as defined by the ratio between the smallest and largest particles, of 0.60-0.85, preferably around 0.7, the shape of the particles being uniform and isotropic.
Patent DE-69530390-D1 (DE)
Inventor: OLA LARS
IPC: H04Q3/545
Filed: 1995-05-30
Granted: 2003-05-22
Abstract: The invention relates to a system for handling connections in a telecommunication system including digital, computer controlled telephone exchanges and subscribers connected thereto, where the connection handling is distributed out in the network. Physical connections between subscribers are handled under the control of abstract connection models, where, in an object oriented system a number of different, mutually independent user processes are provided in such a manner that one or more of the processes under control of one of more processors control those connections which are necessary to achieve e.g. reservation of a connection path, connection set up, through connection and release of complete connection, and redirection of connections. The invention solves the problem of coordinating a number of processes by way of a set of functional objects which allow each user to control and change a connection without coordination with other users. The system uses connection models and supports the setting up of connections in a communication network. The connection models include port objects representing connection end ports and connection objects representing abstract connections between end ports. When the objects and models have been linked together in a chain, the connection can be physically set up via a connection set up function.
Patent DE-69609323-D1 (DE)
Inventor: HUMPHREY J
IPC: A61P7/10
Filed: 1996-03-11
Granted: 2000-08-17
Abstract: A diuretic compound of Formula I   <IMAGE>   or pharmaceutically acceptable salt thereof where R1 is a C1-6 alkyl; R2 is halogen, C1-4 alkyl; and R3 is C1-4 alkoxy are disclosed, preferably, benzamide, 3-chloro-N-(2-ethyl-2-(3-methoxyphenyl)-4-(1-piperidinyl)butyl), monohydrochloride. The compounds are effective diuretics which increase the excretion of water with little increase in electrolyte excretion.
Patent DE-69610290-D1 (DE)
Inventor: ABERG GUNNAR
IPC: A61K9/66
Filed: 1996-01-25
Granted: 2000-10-19
Abstract: A method for treating urinary incontinence while avoiding concomitant liability of adverse effects associated with racemic oxybutynin is disclosed. The method comprises administering a therapeutically effective amount of (S)-oxybutynin, (S)-desethyloxybutynin or a pharmaceutically acceptable salt thereof, substantially free of the corresponding R enantiomer. Pharmaceutical compositions in the form of tablets and transdermal devices comprising (S)-oxybutynin or (S)-desethyloxybutynin and an acceptable carrier are also disclosed, as is a synthesis of desethyloxybutynin.
Patent DE-69610912-D1 (DE)
Inventor: KOTT LEE
IPC: C11D3/26
Filed: 1996-04-23
Granted: 2000-12-14
Abstract: Aqueous, acidic bleach laundry detergent compositions with selected chelants which remain substantially undissolved in the acidic product formulation are described. The chelants are chemically stable within the product even upon extended storage and provide improved in-use chelating as well as product performance.
Patent DE-69618579-D1 (DE)
Inventor: GUENZBURG H
IPC: A61K38/16
Filed: 1996-03-08
Granted: 2002-02-21
Abstract: The invention refers to novel recombinant vectors useful for gene therapy of viral infections and of diseases associated with B and T cells. The present invention relates, furthermore, to novel usages of one product of the open reading frame of mouse mammary tumour virus. <IMAGE>
Patent DE-69619054-D1 (DE)
Inventor: IIJIMA KAZUYUKI
IPC: G10L19/125
Filed: 1996-10-25
Granted: 2002-03-21
Abstract: An encoding apparatus in which an input speech signal is divided on the block basis and encoded in terms of the resulting block as a unit. The encoding apparatus includes an encoding unit 120 for performing CELP encoding having a noise codebook 121 is made up of a code vector generated on clipping said Gaussian noise and a codebook vector obtained by learning using the codebook vector generated by clipping the Gaussian noise as initial values. The encoding apparatus enables optimum encoding for a variety of speech configurations. <IMAGE>
Patent DE-69619806-D1 (DE)
Inventor: STADTFELD HERMANN J
IPC: G01M13/02
Filed: 1996-04-24
Granted: 2002-04-18
Abstract: A method of determining a contact pattern representative of the contact patterns on successive gear teeth. The method comprises providing a first digital image comprising actual drive side or coast side tooth surfaces comprising contact patterns of a plurality of successive gear teeth, and, providing a second digital image comprising one of respective drive side or coast side theoretically correct tooth surfaces of the same successive gear teeth. Each theoretically correct tooth surface is represented by a matrix grid comprising a plurality of grid elements. The theoretically correct tooth surfaces are superimposed on the respective actual tooth surfaces image to congruently match the actual tooth surfaces image to the respective theoretically correct tooth surfaces. The grid elements of each theoretically correct tooth surface which contain at least a portion of a contact pattern image are then identified. A consolidation matrix grid comprising a number of grid elements equal to the number of grid elements in the theoretically correct tooth surface grid matrix is provided and grid elements in the consolidation matrix grid corresponding to respective identified grid elements in each of the theoretically correct matrix grids are identified. The identified grid elements in the consolidation matrix represent a consolidated contact image for the successive gear teeth. The consolidated contact image in the consolidation matrix may then be transformed to an axial plane tooth projection illustrating the consolidated contact image.
Patent DE-69622429-D1 (DE)
Inventor: WITHERS G
IPC: C07K19/00
Filed: 1996-12-12
Granted: 2002-08-22
Abstract: Mutant glycosidase enzymes are formed in which the normal nucleophilic amino acid within the active site has been changed to a non-nucleophilic amino acid. These enzymes cannot hydrolyze disaccharide products, but can still form them. Using this enzyme, oligoeaccharides are synthesized by preparing a mixture of an  alpha -glycosol fluoride and a glycoside acceptor molecule; enzymatically coupling the  alpha -glycosol fluoride to the glycoside acceptor molecule to form a glycosol glycoside product using the mutant glycosidase enzyme; and recovering the glycosyl product. The enzymes to be used are mutant forms of human or porcine  alpha -amylase or yeast  alpha -glucosidose having two catalytically active amino acids with carboxylic acid side claims within the active site, in the wild-type enzyme, with one of these amino acids being replaced by a different amino acid.
Patent DE-69636440-D1 (DE)
Inventor: YAMAMOTO JANET K
IPC: C12N5/0783
Filed: 1996-08-23
Granted: 2006-09-21
Abstract: The subject invention pertains to novel methods and compositions for protecting cats from infection by a broad range of FIV strains using a multi-subtype FIV vaccine. Multi-subtype FIV vaccines comprising either cell free whole virus or cell lines infected with viruses are described. Methods for vaccinating cats with the subject vaccine compositions are also described. Cats vaccinated according to the methods and compositions of the subject invention exhibit protective humoral and cellular immune responses to FIV when challenged with homologous or heterologous strains of FIV. The subject invention also pertains to novel feline cell lines that are susceptible to infection by FIV and their methods of use.