baber/WOPTO huggingface dataset:
Patent DE-69224063-D1 (DE)
Inventor: CARRE BRUNO
IPC: D21H17/63
Filed: 1992-06-12
Granted: 1998-02-19
Abstract: PCT No. PCT/SE92/00416 Sec. 371 Date Jan. 3, 1994 Sec. 102(e) Date Jan. 3, 1994 PCT Filed Jun. 12, 1992 PCT Pub. No. WO93/01352 PCT Pub. Date Jan. 21, 1993.A process for improved dewatering and retention in the manufacture of paper, where a retention agent containing anionic groups and being based on a polysaccharide or being an acrylamide-based polymer and an alkaline solution of an aluminate are added to the stock containing lignocellulose-containing fibres and optionally fillers. The pH of the stock prior to the addition of the aluminate should be below about 7 to obtain the desired cationic aluminum hydroxide complexes in the stock. The present process is cost effective and insensitive to the content of calcium in the white water.
Patent DE-69231271-D1 (DE)
Inventor: SCHWALKE UDO
IPC: H01L29/78
Filed: 1992-11-04
Granted: 2000-08-24
Abstract: A method of making a MOS field effect transistor having shallow source and drain regions with improved breakdown and leakage characteristics includes the step of forming a layer of a metal silicide along a surface of a body of silicon at each side of a gate which is on an insulated from the surface. A high concentration of an impurity of a desired conductivity type is implanted only into the metal silicide layers. A lower concentration of the impurity is then implanted through the metal silicide layers and into the body just beneath the metal silicide layers. The body is then annealed at a temperature which drives the impurities from the metal silicide layer into the body to form the junctions. <IMAGE>
Patent DE-69231788-D1 (DE)
Inventor: MAZZINI LEONARDO
IPC: B64G1/26
Filed: 1992-01-23
Granted: 2001-05-23
Abstract: The novelty consists precisely in the use of said electric, preferably ionic, propulsors, applied for the first time to satellite systems with multiple functions: control of orbital parameters outside the plane (inclination and node);     control within the plane of the orbit; altitude movements or any other type of orbital maneuver on triaxially stabilized satellites with an orbit LEO or GEO;   attitude control during the phases of electric propulsion;   desaturation of the wheels of inertia;   etc...   The invention can be placed in the field of space technology and can be primarily applied in the field of satellites. <IMAGE>
Patent DE-69300625-D1 (DE)
Inventor: DISABITO DAVID M
IPC: A61B5/0408
Filed: 1993-07-19
Granted: 1995-11-16
Abstract: A snapless, tabless, disposable medical electrode (10) having a low profile for transmitting electrical signals between the skin (S) of a patient and external monitoring equipment (100). The electrode (10) has an adhesive substrate (20) with a central opening (24) and a pressure sensitive adhesive layer (22) on its bottom (which faces the patient); a symmetrical, electrically conductive disk (30) secured to the substrate (20), formed without a tab and without a snap, and positioned over and projecting above the central opening (24) of the substrate (20); a conductive medium (60) substantially filling the opening (24) of the substrate (20) and electrically contacting the skin (S) of the patient, the substrate (20), and the disk (30); a lead wire (80), attached to the disk (30) without regard to orientation, for connecting the disk (30) to the external monitoring equipment (100); and a release liner (70) covering the bottom of the substrate (20) and gel (60) before the electrode (10) is secured to the skin (S) of the patient. <IMAGE>
Patent DE-69313140-D1 (DE)
Inventor: SAKARIASSEN KJELL
IPC: G01N11/08
Filed: 1993-12-29
Granted: 1997-09-18
Abstract: PCT No. PCT/NO93/00199 Sec. 371 Date Jun. 15, 1995 Sec. 102(e) Date Jun. 15, 1995 PCT Filed Dec. 29, 1993 PCT Pub. No. WO94/16326 PCT Pub. Date Jul. 21, 1994A device for in vitro measurement of a tendency to form thrombi in people and animals under simulated in vivo conditions. Blood is pumped at a constant flow through at least one flow channel. This flow channel can be coated or made of a thrombogenesis-promoting material. The pressure difference between the pressures upstream and downstream of the thrombogenesis unit, due to a thrombus formed in the flow channel, is measured. With this device, a method can measure the tendency to thrombogenesis.
Patent DE-69316989-D1 (DE)
Inventor: COBB RONALD
IPC: G09F7/08
Filed: 1993-10-06
Granted: 1998-03-19
Abstract: Sign apparatus for directory or other applications and having removable sign inserts positionable at any location along a dimension of the sign. The sign inserts are held in place by a number of elongated rails located behind the inserts. Each rail contains an elongate track with a slotted opening facing the back side of the sign inserts. The tracks receive an end of an elastically-deformable fastener attached to the back of the sign insert. Each fastener expands within the track to prevent unimpeded removal of the insert, while permitting the insert to slide within the track for longitudinal positioning of the insert along the rails.
Patent DE-69319089-D1 (DE)
Inventor: KATSUYUKI OHGIHARA
IPC: F26B13/10
Filed: 1993-03-29
Granted: 1998-07-16
Abstract: A method of and an apparatus for drying/curing a dry material such as a mat of fibrous or powder material as may be used for building purpose as well as a non-dry material such as a thermosetting resin are disclosed. The disclosure relates to the sealing function during the drying/curing step. The apparatus comprises a heating and blowing mechanism for drying/curing a mat as it is being conveyed by a conveyor mechanism including pair of upper and lower conveyors, and shield mechanism for shielding between the conveyor mechanism and the heating and blowing mechanism. The shield mechanism includes wire brushes on blowing boxes of the heating and blowing mechanism for abutment against caterpillar plates of forward runs of respective conveyors to seal between the caterpillar plates of the forward runs and the blowing boxes. Any powder or particles which may be developed during the drying/curing step is trapped by the wire brush, which is then effective to prevent a leakage of a hot air, thus assuring an even pressure of hot air supplied. The wire brushes are disposed in a plurality of rows and divided into stationary and movable ones. By moving the movable wire brushes for movement toward or away from abutment against the caterpillar plates of the forward runs, selected flexible caulking members are operated to provide a variable shielded width.
Patent DE-69331010-D1 (DE)
Inventor: HAIGH DAVID
IPC: A61K31/422
Filed: 1993-06-29
Granted: 2001-11-29
Abstract: A compound of formula (I): <CHEM>  or a tautomeric form thereof and/or a pharmaceutically acceptable salt thereof, and/or a pharmaceutically acceptable solvate thereof, wherein:   A<1> represents a substituted or unsubstituted aromatic heterocyclyl group;   A<2> represents a benzene ring having three optional substituents; A<3> represents a moiety of formula -(CH2)m-CH(OR<1>)- wherein R<1> represents substituted or unsubstituted alkyl, aryl, aralkyl or alkylcarbonyl and m represents an integer in the range of from 1 to 5, or A<3> represents a moiety of formula - (CH2)m-1-CH=C(OR<1>)- wherein R<1> and m are as defined above; R<2> represents OR<3> wherein R<3> represents hydrogen, alkyl, aryl or aralkyl or R<2> represents an aromatic heterocyclyl group or -NR<4>R<5> wherein R<4> and R<5> each independently represent hydrogen, alkyl or alkylcarbonyl or R<4> and R<5> together with the nitrogen atom to which they are attached form a heterocyclic ring, providing that R<2> represents an aromatic heterocyclyl group only when Y as defined below represents a bond ; X represents NR wherein R represents a hydrogen atom, an alkyl group, an acyl group, an aralkyl group wherein the aryl moiety may be substituted or unsubstituted, or a substituted or unsubstituted aryl group; Y represents CO or CS or a bond providing that Y represents a bond only when R<2> represents the above mentioned aromatic heterocyclyl group; and n represents an integer in the range of from 2 to 6; a process for preparing such a compound, a composition comprising such a compound and the use of such a compound and composition in medicine.
Patent DE-69400437-D1 (DE)
Inventor: TALBOT KEVIN
IPC: E05B49/00
Filed: 1994-02-21
Granted: 1996-10-02
Abstract: A transmitter 20 is provided for transmitting a command signal, the transmitter including a rolling code generator 26 operable in response to a control logic 22 to provide a code forming at least part of said transmitted signal. The code is automatically changeable at intervals. A receiver 30 is provided which receives the transmitted signal for operating a vehicle lock. The receiver includes a rolling code generator 34 operable in response to a control logic 35 to provide a code associated with or related to the transmitted code and automatically changeable at intervals substantially in synchronism with the timing of code changes in the transmitter 20. The receiver is arranged to operate the security device even if the codes in the transmitter and receiver are up to a certain number of steps out of synchronism, that number increasing with time. The code change interval is notified to the receiver by the transmitter, and may itself change. <IMAGE>
Patent DE-69400612-D1 (DE)
Inventor: DE ZEN VITTORIO
IPC: E04D3/363
Filed: 1994-02-02
Granted: 1996-10-31
Abstract: PCT No. PCT/CA94/00052 Sec. 371 Date Jul. 27, 1995 Sec. 102(e) Date Jul. 27, 1995 PCT Filed Feb. 2, 1994 PCT Pub. No. WO94/18412 PCT Pub. Date Aug. 18, 1994A molded cladded panel comprises on the underside thereof a bearing surface formation for bearing on an underlying support surface and latches for latching the panel to an underlying support surface, the panel having a profile configured to provide a desired appearance rising above the bearing surface formation, a nib formed on the profile for interfitting with adjoining panels whether in end-to-end or side-by-side relation, and a latched keeper member for latching engagement with the panel latches.
Patent DE-69411330-D1 (DE)
Inventor: GALIMBERTI MAURIZIO
IPC: C08F4/64
Filed: 1994-05-04
Granted: 1998-08-06
Abstract: Amorphous copolymers of ethylene with propylene, and optionally with minor amounts of polyenes, have the following characteristics:   (A) the % content by mole of propylene in the copolymer (%P) and the triads ratio EPE/(EPE+PPE+PPP) satisfy the following relationship:    0.01%P + EPE/(EPE+PPE+PPP) >/= 1   (B) less than 2% of the CH2 groups in the chain are in sequences (CH2)n, wherein n is an even number. These copolymers are obtainable by operating in the presence of particular metallocene catalysts having two fluorenyl groups joined together through a bridging group. <IMAGE>
Patent DE-69413675-D1 (DE)
Inventor: BENYAMI MOSHE
IPC: F41H5/007
Filed: 1994-06-21
Granted: 1998-11-05
Abstract: An ad-on reactive armour element effective against normal and skew attack. The element is a multilayer composite body in which each layer tightly bears against each contiguous layer, which multilayer composite body comprises an outer cover (1), at least one explosive layer (2), at least one intermediary inert body (3) and a base plate (4), the intermediary layer or layers may be, for example, of aluminium, glass or ceramics. The armour uses the effect of the dynamic collapse of the inert body (13): the explosion of the explosive layer (2) creates compressive stress within the inert body (3). That pressure closes the crater produced by the first part of the jet so that a new barrier is created for the following part of the jet. <IMAGE>
Patent DE-69419616-D1 (DE)
Inventor: STRID KENT
IPC: D21F1/66
Filed: 1994-09-29
Granted: 1999-08-26
Abstract: PCT No. PCT/SE94/00898 Sec. 371 Date Aug. 5, 1996 Sec. 102(e) Date Aug. 5, 1996 PCT Filed Sep. 29, 1994 PCT Pub. No. WO95/09270 PCT Pub. Date Apr. 6, 1995A fractionator for fractioning a suspension in at least two fractions, including a drum rotatable about a substantially horizontal access and having axially spaced end walls, a centrally arranged inlet for suspension, a flow channel for suspension in the drum, and outlets for fractions. The flow channel extends from the inlet back and forth between the end walls of the drum and radially outwards towards an outlet for the at least two fractions. Preferably the flow channel is defined by substantially concentric cylindrical walls of which every second wall is alternatively tightly connected to one or the other of the two end walls. The fractionator is useful in a continuous fractioning process.
Patent DE-69422654-D1 (DE)
Inventor: DEROVANESSIAN HENRY
IPC: H04N7/26
Filed: 1994-03-23
Granted: 2000-02-24
Abstract: A variable length codeword packer (Fig. 3) communicates codeword data in successive m-bit bytes. A binary sum is accumulated (86) indicative of a total number of codeword bits received over time. A byte pointer (90) is derived from at least one most significant bit of the binary sum. A bit pointer (92) is derived from a plurality of least significant bits of the binary sum. A first data storage array (20) has a plurality of m-bit first storage bytes and is responsive to the byte pointer for storing received codeword data in the first storage bytes. A second data storage array (22) has a plurality of m-bit second storage bytes and is responsive to the byte and bit pointers for filling the second storage bytes with codeword data from the first data storage array (20). m-bit bytes of codeword data (25) are output from each filled second storage byte to provide successive m-bit bytes of codeword data. The use of a multistage approach in packing variable length codewords substantially reduces the complexity as compared to single stage designs. <IMAGE>
Patent DE-69434590-D1 (DE)
Inventor: NISHIMOTO TOMOYUKI
IPC: A23L13/40
Filed: 1994-07-20
Granted: 2006-02-02
Abstract: A process for preparing a high trehalose content product, comprising: (a) providing a solution containing maltose and trehalose;    (b) allowing glucoamylase and/or  alpha -glucosidase to act on the solution to hydrolyze said maltose into glucose;    (c) subjecting the resulting mixture to ion-exchange column chromatography to remove glucose; and    (d) recovering the resulting high trehalose content product.
Patent DE-69505701-D1 (DE)
Inventor: GARDANO ANDREA
IPC: B01J23/90
Filed: 1995-01-26
Granted: 1998-12-10
Abstract: Process for recovering and re-using cobalt and tungsten from reaction liquors, in which said reaction liquors are treated:   a) With an alkali-earth metal hydroxide in order to precipitate cobalt and tungsten, and the resulting precipitate is subsequently treated with a strong mineral acid in order to be able to dissolve the cobalt salt and separate it from H2WO4 precipitate; or b) With an alkali metal hydroxide in order to precipitate and separate Co(OH)2, and the resulting alkaline solution is then treated with an alkali-earth metal compound which is filtered and treated with a strong mineral acid in order to obtain H2WO4
Patent DE-69506876-D1 (DE)
Inventor: VALYI EMERY I
IPC: B65D23/00
Filed: 1995-10-28
Granted: 1999-02-04
Abstract: A plastic preform (10) for forming blow molded containers (19) including at least one internal wall member (20) separately formed from the molded plastic article and extending completely across the hollow space therein, wherein the internal wall member has edge portions (22) which engage the body portion (24) and are joined thereto. Also discloses the blow molded plastic container (19) and method for forming preform (10) and container (19). <IMAGE>
Patent DE-69514123-D1 (DE)
Inventor: SHWARTZ STEVEN
IPC: G06F17/30
Filed: 1995-03-23
Granted: 2000-01-27
Abstract: A database query system includes a query assistant that permits the user to enter only queries that are both syntactically and semantically valid (and that can be processed by an SQL generator to produce semantically valid SQL). Through the use of dialog boxes, a user enters a query in an intermediate English-like language which is easily understood by the user. A query expert system monitors the query as it is being built, and using information about the structure of the database, it prevents the user from building semantically incorrect queries by disallowing choices in the dialog boxes which would create incorrect queries. An SQL generator is also provided which uses a set of transformations and pattern substitutions to convert the intermediate language into a syntactically and semantically correct SQL query. The intermediate language can represent complex SQL queries while at the same time being easy to understand. The intermediate language is also designed to be easily converted into SQL queries. In addition to the query assistant and the SQL generator, an administrative facility is provided which allows an administrator to add a conceptual layer to the underlying database making it easier for the user to query the database. This conceptual layer may contain alternate names for columns and tables, paths specifying standard and complex joins, definitions for virtual tables and columns, and limitations on user access.
Patent DE-69523005-D1 (DE)
Inventor: SWANSTROM SCOTT
IPC: G06F1/16
Filed: 1995-07-17
Granted: 2001-11-08
Abstract: In a dockable computer system (10) capable of hot docking or warm docking, a docking safe circuit (12) drives the bus of the portable computer (20) and docking station (22) to a docking safe state in response to a DOCK signal. The DOCK signal may be a notice signal indicative of a change of state from the undocked state to the docked state or from the docked state to the undocked state. The notice signal may be provided from software, a user-actuated switch or an infrared signal. Preferably, the docking safe state or dockable state is a state in which: the ground conductors of the buses (24, 25, 46, 47) are referenced to a common ground potential; the buses are "quiet" or non-transitioning; the bidirectional terminals on the bus (24) of the portable computer are set to an output state; the bidirectional terminals of the bus (46) of the docking station are set to an input state; and the signaling levels of the buses (24, 25, 46, 47) have the same voltage potential. Preferably, the present invention is implemented on a peripheral component interconnect (PCI) bus. <MATH>
Patent DE-69527197-D1 (DE)
Inventor: MASSE ALAN
IPC: C08C19/40
Filed: 1995-04-12
Granted: 2002-08-01
Abstract: The present invention provides a toughened epoxy resin composition comprising: (a) a curable aromatic and/or a curable cycloaliphatic epoxy resin, (b) an epoxidized low viscosity polydiene polymer wherein the polymer contains at most in the range of from 1.0 to 7.0 milliequivalents of epoxy per gram of polymer, and (c) a curing agent. Certain novel epoxidized low viscosity polydiene polymers are also described.
Patent DE-69530523-D1 (DE)
Inventor: SULLIVAN EDWARD
IPC: A61B5/024
Filed: 1995-11-24
Granted: 2003-05-28
Abstract: A device and method for monitoring over a period of time a foetus in a pregnant mammalian animal. A piezoelectric synthetic plastics material detector (11) is applied to the abdomen of the pregnant animal and produces an electrical signal as a result of foetal activity such as foetal body movement, breathing movement and heart rate. This signal is received in receiver means and is compared with previously determined signals characteristic of various types of foetal activity. Output means produce an output indicative of the activities of the foetus over the monitored period from which can be gauged foetal development and/or well being.
Patent DE-69530859-D1 (DE)
Inventor: GREEN ANDREW
IPC: H01L31/04
Filed: 1995-12-01
Granted: 2003-06-26
Abstract: PCT No. PCT/AU95/00812 Sec. 371 Date May 29, 1997 Sec. 102(e) Date May 29, 1997 PCT Filed Dec. 1, 1995 PCT Pub. No. WO96/17388 PCT Pub. Date Jun. 6, 1996A semiconductor structure and method of forming the structure, where a supporting substrate or superstrate provides the mechanical strength to support overlying thin active regions. The thin dielectric layer deposited over the substrate or superstrate serves to isolate the deposited layers from the substrate from optical, metallurgical and/or chemical perspectives. A seeding layer is then deposited, the seeding layer being of n-type silicon with appropriate treatments to give the desired large grain size. This layer may be crystallized as it is deposited, or may be deposited in amorphous form and then crystallized with further processing. A stack of alternating polarity layers of amorphous silicon or silicon alloy incorporating n-type or p-type dopants in the alternating layers is then deposited over the seeding layer. Solid phase crystallization is then performed to give the desired grain size of 3  mu m or larger which can be achieved by extended heating of the layers at low temperature.
Patent DE-69603367-D1 (DE)
Inventor: LOPPOLI GIUSEPPE
IPC: B60P1/36
Filed: 1996-03-06
Granted: 1999-08-26
Abstract: PCT No. PCT/EP96/00949 Sec. 371 Date Dec. 12, 1997 Sec. 102(e) Date Dec. 12, 1997 PCT Filed Mar. 6, 1996 PCT Pub. No. WO96/41515 PCT Pub. Date Dec. 27, 1996The invention is a cutter-mixer wagon (1) for plant residues, comprising: a container (2) provided with an opening (21) for the introduction of said plant residues to be processed; a pair of rotary screw feeders (4) for cutting said plant residues; a conveyor belt (5) for the extraction of the cut and mixed material (23), positioned in correspondence with an unloading door (22) and supported by a frame (6) connected to said container (2) through oscillation means (7) and sliding means (8). Operating means (9) are provided to obtain the oscillation of said frame (6) around said oscillation means (7), in order to place said conveyor belt in a substantially vertical position when it is at rest and to incline it when it is in working position.
Patent DE-69606757-D1 (DE)
Inventor: GALLONE FLAVIO
IPC: H01H13/06
Filed: 1996-03-29
Granted: 2000-03-30
Abstract: The invention A device exerting a protective action against fluid seepages in electrical switches and the like comprises an annular seal (9a, 9b, 9c, 9d) perimetrically integral with an external box-shaped body (5) of a switch and operating on a border (4a) of a shaped opening (3) formed on the front in a support wall (4) into which the switch is to be engaged. The device further comprises sealing means between the operating push button (8) and a guide collar (15) for said push button provided in a switch. <IMAGE>
Patent DE-69611689-D1 (DE)
Inventor: FOURCOT FABRICE
IPC: B01D53/68
Filed: 1996-10-31
Granted: 2001-03-01
Abstract: A method for removing contaminants, such as sulfur dioxide, mercury and hydrochloric acid, out of flue gases is provided, said method including the steps of: treating the flue gases with a reagent, such as sodium carbonate, sodium bicarbonate and ammonium salts or mixtures thereof; selectively dissolving the sodium phosphates produced thereby in water; separating out the solids remaining in suspension in the solution; and crystallizing the purified sodium sulphate present in the above-mentioned solution. The sodium sulfate can be upgraded in glass working furnaces. The reagent can be obtained by heating an intermediate solution containing sodium bicarbonate; sodium carbonate; ammonium bicarbonate and ammonium carbonate, which was obtained from the Solvay process for manufacturing sodium carbonate.
Patent DE-69621829-D1 (DE)
Inventor: ZHAO XUESHENG
IPC: C22C38/58
Filed: 1996-08-14
Granted: 2002-07-18
Abstract: The invention relates to an Al-Mn-Si-N stainless acid-resisting steel substantially free of both Cr and Ni elements, which comprises the following elements: 0.06-0.12 C, 4-5 Al, 16-18 Mn, 1.2-1.5 Si, 0.15-0.30 N, 0.1-0.2 Re and the balance Fe. The corrosion resistance and mechanical properties of the steel can be further improved by adding a small amount of element(s) selected from the group consisting of Cr, Ni, Co, Ti, Nb, Cu, Mo, Zr, Hf, W and the like. The stainless steel has good corrosion resistance, pressure processing charateristics and welding performance, which can be made into a variety of stainless steel product and can be used in a broad field.