baber/WOPTO huggingface dataset:
Patent DE-60004708-D1 (DE)
Inventor: MIGLIORINI A
IPC: B32B27/32
Filed: 2000-11-01
Granted: 2003-09-25
Abstract: The invention discloses methods of improving blocking resistant properties and reducing the coefficient of friction of a multilayer film comprising providing at least one layer of an ethylene-propylene impact copolymer having from about 3% to about 30% by weight ethylene, wherein said copolymer has no more than two peaks in the melting curve within the range from about 110° C. to about 165° C., and wherein said layer is non-heat sealable, to a multilayer film having a core layer comprising polypropylene, high density polyethylene (HDPE) or linear low density polyethylene (LLDPE), whereby anti-blocking and coefficient of friction characteristics of said film is improved without necessity of adding an antiblock or slip agent.
Patent DE-60007175-D1 (DE)
Inventor: ARROYO CARLOS
IPC: C22B3/44
Filed: 2000-10-25
Granted: 2004-01-22
Abstract: A process is provided for the leaching of both the "limonite" (Fe approx. >=25% and Mg approx. >=6%) and "saprolite" (Fe approx. <=20% and Mg approx. >=10%) fractions of typical nickel and cobalt bearing laterite ore. The low magnesium fraction of the laterite ore is leached with sulfuric acid at high pressure and temperature to solubilize the metal values while precipitating most of the solubilized iron as hematite or other iron compounds and a portion of the dissolved aluminum as alunite or other aluminum compounds. After reducing the pressure of the leach slurry to approximately atmospheric pressure, the pregnant leach slurry or solution is contacted with the high magnesium fraction of the ore to solubilize most of the nickel contained in the high-magnesium ore fraction while dissolving only a small portion of the iron content of the high magnesium ore fraction. Further neutralization of the leach slurry in the presence of an alkali metal or ammonium ion will allow the precipitation of iron-bearing jarosite at ambient pressure. This process for incorporating the leaching of saprolite in the high pressure leaching process for limonite ores requires neither high temperature and pressure, nor special treatment of the saprolite ore fraction, nor the addition of special reagents, e.g. reducing reagents.
Patent DE-60009269-D1 (DE)
Inventor: VEAS FRANCISCO
IPC: A61K35/14
Filed: 2000-02-15
Granted: 2004-04-29
Abstract: The invention concerns immunogenic compositions prepared from preparations obtained by incubating first means expressing the target receptor(s) of an infectious pathogenic agent, with second means expressing at least the regions of the infectious pathogenic agent recognising said targets, in conditions enabling interaction between the first and second means so as to form a complex, the incubation being carried out according to different time intervals; and contacting the resulting complexes with a binding agent, for different time intervals, said first and second means being tolerated by mammals. The invention is useful for preparing vaccine compositions designed for mammals against an infectious pathology.
Patent DE-60010612-D1 (DE)
Inventor: PETRASH STANISLAW
IPC: C08J7/046
Filed: 2000-09-07
Granted: 2004-06-17
Abstract: The present invention is directed to the use of star polymers as coatings for rubber articles, particularly for latex gloves. The coating for rubber articles, provides an inner surface coating that reduces friction between the latex and the hand to allow convenient donning. Star polymers can also be used to facilitate the release of the latex from the former. They are deliverable from aqueous solution and are resistant to washing.
Patent DE-60015158-D1 (DE)
Inventor: TAKALA HEIKKI
IPC: B01F23/00
Filed: 2000-08-10
Granted: 2004-11-25
Abstract: Leaching of solid matter from a sludge uses a tubular reactor which is equipped with a concentric central pipe and a double-action mixer. The mixer is located in the vicinity of the central pipe's lower edge. Leaching solid matter from a sludge with the aid of an oxygen-containing gas uses a tubular reactor. The reactor is equipped with a concentric central pipe (2), and a double-action mixer (5) in the vicinity of central pipe's lower edge (7). With the aid of the mixer, the sludge flows downward in the central pipe, and then turns upward outside the central pipe as the gas is fed at the same time into the sludge and dispersed into small bubbles. The mixer preferably has nearly rectangular straight lower blades which facilitate the dispersion of the gas and the turning of the discharge sludge into the upward flow. It has curved upper blades which facilitate the downward flow of the sludge in the central pipe. It is preferred that the cross-section area remaining between the mixer and the central pipe is adjusted to be less than half (preferably at most one third) of the flow cross-section area in the central pipe and the lower edge of the central pipe is at a height (measured form the reactor bottom) of 0.7-1.3 times that of the reactor diameter, preferably the same as the diameter. The cross-section ratio of the central pipe and its surrounding reactor casing is preferably below 0.1.
Patent DE-60019291-D1 (DE)
Inventor: KRIEF PATRICK
IPC: H04L1/00
Filed: 2000-07-21
Granted: 2005-05-12
Abstract: Transport frames to be transmitted on a communication channel are formed from coded-signal frames. Each coded-signal frame comprises one or more sets of bits to be protected against transmission errors. A respective error detection code is calculated for a subset of bits, and placed in a respective transport frame along with this subset of bits. Some at least of the transport frames contain a plurality of subsets of bits, emanating from different coded-signal frames and accompanied by the corresponding error detection codes.
Patent DE-60019715-D1 (DE)
Inventor: NAVA PAOLO
IPC: B29C49/42
Filed: 2000-02-03
Granted: 2005-06-02
Abstract: A rotary machine (1) for making PET vessels or bottles (56) starting from a molded preform (55) comprises a rotary table (9) driven by motor-reducer unit and supporting a plurality of molds (8), transmission and gripping wheels (4,6) for gripping the preforms (55) from an oven (5), a driving chain (16) for driving the preforms through the oven (5) and variable pitch star elements (7,10) for supplying the preforms (55) to the molds (8) and withdrawing from the molds the formed bottles (56), a central control unit being moreover provided for independently controlling the above mentioned devices. <IMAGE>
Patent DE-60021587-D1 (DE)
Inventor: CAMPBELL A
IPC: F26B3/08
Filed: 2000-09-29
Granted: 2005-09-01
Abstract: Methods and systems for controlling evaporative drying processes using environmental equivalency control process parameters to provide a specified product quality. In an environmental equivalency-based control system, measured values are received by environmental equivalency calculation hardware or software. An environmental equivalency value is calculated based on the measured parameters. One or more of the process parameters may then be varied to maintain the environmental equivalency value for the process within a predetermined range of environmental equivalency values.
Patent DE-60024647-D1 (DE)
Inventor: ESTEP W
IPC: E21B4/04
Filed: 2000-08-17
Granted: 2006-01-12
Abstract: A preferred novel circulating sub includes an electric motor, hydraulic intensifier, connecting rod, valve sleeve, valve plug, and angled nozzles. Upon activation of the circulating sub the electric motor drives the valve sleeve over the valve plug, causing a flow of drilling fluid to exit the angled nozzles. Upon deactivation of the circulating sub, the electric motor removes the valve sleeve from the valve plug, allowing the flow of drilling fluid to once again flow to the drill bit. Because the electric motor is reversible, the circulating sub can be repeatedly activated and deactivated.
Patent DE-60027341-D1 (DE)
Inventor: JACOBSEN CLAUS J H
IPC: C01C1/04
Filed: 2000-02-24
Granted: 2006-05-24
Abstract: Process for the preparation of ammonia from ammonia synthesis gas by contacting the synthesis gas with a bimetallic catalyst comprising a Group VIII metal combined with a Group VIB metal at conditions being effective in the formation of ammonia, wherein the bimetallic catalyst is in its nitride form during contact with the synthesis gas.
Patent DE-60028553-D1 (DE)
Inventor: HELLQVIST OLLE
IPC: E04F17/12
Filed: 2000-01-17
Granted: 2006-07-20
Abstract: The invention relates to a method of emptying an expanded storage volume (4) provided above the discharge valve (2) in an insertion chute (1) connected to a transport pipe (3) of a vacuum operated refuse transport system, whereby the discharge valve (2) is opened and a vacuum is applied to the expanded storage volume (4) and in connection therewith an agitator (5) provided in the storage volume is activated, whereby the refuse is discharged from the storage volume through a combination of gravity and the applied vacuum and whereby the risk of blocage of the discharge is eliminated through the action of the agitator. The invention is also directed to a vacuum operated refuse transport system, a method of controlling the emptying cycles thereof, an expanded storage volume therefore and a use of such an expanded storage volume.
Patent DE-60035373-D1 (DE)
Inventor: LINDBERG MIKAEL
IPC: H03L7/081
Filed: 2000-12-05
Granted: 2007-08-09
Abstract: A semiconductor arrangement is provided for generating a predetermined time delay. Two clocks are connected to two parallel, redundant semi-conductor circuits emitting clock signals from multiplexers. The redundant circuits receive delayed clock signals from one of the clocks, and from the other clock, clock signals that are delayed in adjustable delay circuits to be phased in with the clock signals from the first clock. A number of delay elements and a first reference number of delay elements, providing a predetermined delay time, are connected in a reference delay circuit. A quotient of the two numbers is stored. One of the semi-conductor circuits is replaced by an alternative semi-conductor circuit, the reference delay circuit of which is set on the predetermined delay time, corresponding to a second reference number of delay elements. An adjustable delay circuit is set on the same delay time as the replaced semi-conductor circuit by means of the second reference number and the quotient.
Patent DE-60037342-D1 (DE)
Inventor: DE JONG EDUARD KAREL
IPC: G07F7/10
Filed: 2000-07-20
Granted: 2008-01-17
Abstract: A method and a communicating system to enhance the reliability of communication between devices by protecting against failure of a device, e.g. due to power interruption. Additional data is included in communication primitives transmitted between communicating devices. The additional data relates to state data of the device having generated the additional data. The additional data is used to check the state data. The state data may also be derivable from the additional data upon receiving the additional data back from an other device.
Patent DE-60039786-D1 (DE)
Inventor: WEINER DAVID B
IPC: A61P1/02
Filed: 2000-12-22
Granted: 2008-09-18
Abstract: Methods of inducing immune responses in individuals against a pathogen are disclosed. Methods of treating individuals susceptible to or suffering from a disease associated with a genetic defect which results in the non-production or under production of a protein or the production of a non-functioning or partially functioning protein are disclosed. Methods of delivering a protein to an individual are disclosed. Pharmaceutical compositions that comprise cosmids are disclosed.
Patent DE-60041041-D1 (DE)
Inventor: SHTEYNBERG BORIS
IPC: H01L31/12
Filed: 2000-03-10
Granted: 2009-01-22
Abstract: A modular articulated light curtain is formed by combining straight, curved, or angled modules with straight or angled couplers. Modules include an array of pitched light emitters or light detectors, and have rounded distal ends that mate, mechanically and electrically, with each other or with a coupler. Interconnection of adjacent modules is such that a constant pitch of light emitters or light detectors is maintained. The light curtain comprises an assembly of interconnected light emitting modules spaced-apart from interconnected light detecting modules. One end of each assembly is terminated, while the other assembly end has a cable end module that may include at least one light emitter or detector, and may include a visual indicator, and provides input/output electrical interface to the light curtain.
Patent DE-60100970-D1 (DE)
Inventor: SCHNEIDER LOREN T
IPC: B29C48/395
Filed: 2001-06-15
Granted: 2003-11-20
Abstract: An apparatus for kneading or mixing materials. The apparatus including a housing having first and second separable housing sections. A cavity in each housing section, the cavities cooperating together to form a mixing chamber when the housing is closed. First and second liners are releasably secured by liner retainers to the respective first and second housing sections. A plurality of kneader pins are secured to the liner sections and cooperate with a kneader screw disposed in the mixing chamber to knead or mix various materials.
Patent DE-60102822-D1 (DE)
Inventor: ZAITSEV GEORGY MIKHAILOVICH
IPC: H01Q9/00
Filed: 2001-09-03
Granted: 2004-05-19
Abstract: The invention relates to radio engineering, and can be suitably used for designing small-size antenna devices of diverse applications. The technical result is a significant increase in the antenna effective height and a possibility to provide a directional effect antenna device having the dimensions, in the direction of the predominant propagation of the emitted and absorbed electromagnetic waves, that are much less than quarter of wavelength. Said small-size antenna device comprises an oscillating loop that consists of a reactive element (8) and inductance coil. The reactive element (8) is implemented as a capacitor having a pair of metallic plates (11), the space between said plates being filled with a material (9) containing particles (10) of a conductive substance, which particles are separated by a dielectric filler, the distance between the plates (11) being selected to be less than value  lambda /4, where  lambda is wavelength of operating signals, the conductive substance being selected such that to satisfy the conditions of ( omega  rho <2> epsilon  mu /xo) • 10<-11> ≥ 1, (1/ rho  omega ) 10 <10> >> epsilon , where  omega  is frequency of the operating signal;  rho is specific conductance of the conductive substance (Ohm • m); epsilon ,  mu  are, respectively, relative electric and magnetic permeabilities of a medium; xo is the least one of dimensions of cross-section of a conductive substance particle, which cross-section is perpendicular to direction of the acting electric field vector. <IMAGE>
Patent DE-60103074-D1 (DE)
Inventor: LAPA DAVID
IPC: G01N33/38
Filed: 2001-12-13
Granted: 2004-06-03
Abstract: An apparatus for generating data for use in determining a property of a gemstone, such as a cut diamond, the apparatus comprising:   a support structure for supporting a gemstone placed at an observation position, the support structure being arranged such that, if the gemstone has an axis of symmetry, the gemstone is supportable such that the axis of symmetry is parallel to an axis X passing through the observation position; illumination means arranged to illuminate a gemstone so placed with a spatially varied light pattern; rotation means arranged to cause relative rotation between the light pattern and the support structure generally about the axis X; a camera arranged to capture, at each of a plurality of rotational positions, an image of light returned by the gemstone and to output said images as image data.   <IMAGE>
Patent DE-60104034-D1 (DE)
Inventor: TRECATE ROBERTO
IPC: F25B25/00
Filed: 2001-02-01
Granted: 2004-08-05
Abstract: A unit comprises a refrigerating circuit (30), at least part of a primary circuit (110), and connections (151, 152) for a user's circuit (120). The refrigerating circuit comprises an evaporator (E), a compressor (31), a condenser battery (C), and an expansion valve (34), and connection lines. The primary circuit extends through the evaporator and through an air-cooled "free-cooling" battery (FC). To allow a variable flow through the free-cooling battery, though maintaining the flow rate constant through the evaporator, the primary circuit (110) comprises a bypass line (140) extending between an outlet line from the evaporator and an inlet line to the evaporator, and a storage tank (A) on said bypass line. <IMAGE>
Patent DE-60105988-D1 (DE)
Inventor: MARKOWIECKI NORA
IPC: A61F13/15
Filed: 2001-03-13
Granted: 2004-11-04
Abstract: A sanitary pad including a wide portion, a narrow portion connected to the wide portion, defining two lateral notches dividing between the wide portion and the narrow portion. At least two fold lines are preformed on the narrow portion and inwardly emanate from the two lateral notches and curve downwardly away from the wide portion toward the longitudinal median of the narrow portion. In a preferable embodiment the at least two fold lines include a lower pair of fold lines preformed on the lower surface of the narrow portion and an upper pair of fold lines preformed on the upper surface of the narrow portion. The pad may also feature a traverse fold line preformed across the wide portion between the notches. In another preferable embodiment the upper part of the sides of the narrow portion overlap under the lower part of the sides of the wide portion.
Patent DE-60108172-D1 (DE)
Inventor: RAO SUKURU RAMAKRISHNA
IPC: C04B40/00
Filed: 2001-03-30
Granted: 2005-02-03
Abstract: The present invention describes an improved method for forming fly ash slurry by mixing fly ash and water with an additive containing 0.5 -2 wt % ammonium salt of humic acid and 0.03 to 0.05 wt % tannin extract. The product slurry does not require large amount of water for transport to storage space due to its enhanced viscosity and stability.
Patent DE-60113725-D1 (DE)
Inventor: WEST ROGER
IPC: C22C38/18
Filed: 2001-12-05
Granted: 2006-02-09
Abstract: Use, in laminated cores for electrical apparatuses and machines, which cores are to conduct electromagnetically induced magnetic alternating fluxes, of a thin plate of a ferritic stainless steel which besides Fe contains in weight-%, 10-30 Cr, 4-12 Al and Si from traces and up to max 0.7 Si.
Patent DE-60116729-D1 (DE)
Inventor: BONNET ANTHONY
IPC: H01M8/10
Filed: 2001-11-05
Granted: 2006-04-06
Abstract: A microcomposite powder for the production of fuel cell double pole plates or supercapacitor elements comprises 1-300 micron carbon-based electroconductive particles and 0.1-0.5 micron fluoro-polymer particles. Preferred Features: The electroconductive particles are selected from graphite, carbon black aggregates, carbon fibers, carbon nanotubes and activated carbon. The fluoro polymer is a polyvinylidene fluoride (PVDF) homopolymer or copolymer containing at least 60 weight % vinylidene fluoride. The weight proportion of electroconductive particles and fluoro-polymer particles is 10-40 to 90-60. The microcomposite powder can also include up to 5 parts weight of a pore-forming agent per 100 parts of the fluoro-polymer and electroconductive particles combined. The microcomposite powder can also include a product (A) comprising a polymer or oligomer that can be dissolved in a solvent that does not dissolve the fluoro-polymer or the electroconductive material. Independent claims are given for: (a) items comprising the microcomposite powder by co-atomization of one or more emulsions or aqueous dispersions containing the different constituents; (b) fuel cell double pole plates obtained from the microcomposite powder; and (c) a process for preparing the microcomposite powder by (co)-atomization of one or many aqueous emulsions or dispersions containing the different constituents.
Patent DE-60123192-D1 (DE)
Inventor: HAN XIAO-QING
IPC: A23C21/00
Filed: 2001-10-19
Granted: 2006-11-02
Abstract: The invention is directed to a cream cheese-like product where non-casein protein replaces casein protein and a method for making such product. More specifically, the invention is directed to a process which is effective for making a cream cheese-like product substantially free of casein, wherein the process comprises: mixing (1) proteins other than milk caseins, (2) fat such as butter fat or other food grade fat, and (3) water to form a mixture; subjecting the mixture to a first homogenization to form a protein matrix stabilized emulsion system; heating the protein matrix stabilized emulsion system to a temperature effective to denature the proteins to form a denatured protein matrix stabilized emulsion; adjusting the pH of the denatured protein matrix stabilized emulsion to about 4 to about 6; subjecting the pH-adjusted emulsion to a second homogenization to form the cream cheese-like product; and packaging the cream cheese-like product. Optional ingredients such as stabilizers (e.g., gums), other emulsifiers, salts, coloring, and flavorings can be added to the mixture or to the emulsion (i.e., prior to the first or the second homogenization step). <IMAGE>
Patent DE-60125576-D1 (DE)
Inventor: AMKREUTZ FRANK
IPC: F16H7/24
Filed: 2001-10-31
Granted: 2007-02-08
Abstract: The invention comprises a belt installation tool (10) for installing a belt on a pulley. The tool (10) comprises a plurality of segments (11-17). The segments (11-17) and the headpiece (18) are connected by a flexible connector (30) with a headpiece (18) attached to one end of the string of segments (11-17). Each segment (11-17) comprises a belt bearing surface (21-27) and a lip (41-48) for engaging a pulley rim, thereby conforming to the curve of the pulley rim. The belt bearing surface (21-27) describes a tapered surface. A surface normal to the belt bearing surface on each segment (11-17) urges a belt from the tool onto a pulley as the pulley is turned.
Patent DE-60131447-D1 (DE)
Inventor: BRESS STEVEN
IPC: G06F1/00
Filed: 2001-09-28
Granted: 2007-12-27
Abstract: A blocking device provides read and write protection for computer long-term storage devices, such as hard drives. The blocking device is placed between a host computer and the storage device. The blocking device intercepts communications between the host and the storage device and examines any commands from the host to the storage device. Certain commands, such as commands that may modify the storage device, may be discarded.
Patent DE-60133276-D1 (DE)
Inventor: GATI UZI
IPC: B23B27/16
Filed: 2001-05-10
Granted: 2008-04-30
Abstract: The present invention provides a cutting tool assembly having a cutting insert holder and a cutting insert. The cutting insert holder has a clamping jaw, a base jaw and an inner side surface extending therebetween. An insert pocket is defined between the two jaws and the inner side surface. The inner side surface is provided with a positioning member. A clamping screw passes through the upper clamping jaw and is threadingly connected to the lower clamping jaw. The cutting insert has a central body portion having a side surface provided with a location member which is engaged by the positioning member whereby the axial location of the cutting insert is fixed.
Patent DE-60136370-D1 (DE)
Inventor: KIZAWA TOSHIHIRO
IPC: F24F6/00
Filed: 2001-09-19
Granted: 2008-12-11
Abstract: There is provided a humidifying unit that is small in thickness and allows installation in any place. A humidifying rotor (12), a moisture absorption fan (13) and a humidification fan (15) are disposed flatly so as not to overlap with each other for making the humidifying unit thinner. A humidification path Z is provided with a portion (Z1) curved in an approximate U or J shape. Thus, even when the humidifying rotor (12) and the humidification fan (15) are not overlapped but disposed flatly, humidified air sent from the humidifying rotor (12) can be led to the humidification fan (15) through the portion (Z1) curved in the U or J shape. There is disposed an electrical equipment box (28) between the humidifying rotor (12) and the humidification fan (15). <IMAGE>