baber/WOPTO huggingface dataset:
Patent DE-60306685-D1 (DE)
Inventor: ANDERSEN JACK
IPC: H03F3/38
Filed: 2003-12-10
Granted: 2006-08-17
Abstract: A delta-sigma modulator for driving an output stage is disclosed. The delta-sigma modulator operates between first and second voltages and includes a loop filter, a quantizer, and a feedback loop coupling an output of the quantizer and an input of the loop filter. The feedback loop includes compensation circuitry for compensating for variations in the first and second voltages in response to a measured average of the first and second voltages and a measured difference between the first and second voltages. Measuring circuitry measures the average and the difference of the first and second voltages.
Patent DE-60308229-D1 (DE)
Inventor: MOELLER KURT
IPC: B65G35/06
Filed: 2003-03-31
Granted: 2006-10-19
Abstract: A device for the accumulation and release of products disposed in ranks, comprises a storage unit with respective receiving and delivery openings for the products, a plurality of container elements movably guided within the storage unit between the receiving and delivery openings along a predetermined path, each container element being provided with a plurality of support surfaces for containing ranks of products, actuating means for controlling the movement of the container elements in the storage unit so as to present each container element to be filled in sequence at the receiving opening, for loading incoming ranks of products onto the respective support surfaces of the container and to conduct the previously filled containers to the delivery opening for the release of respective ranks of products leaving the storage units.
Patent DE-60310979-D1 (DE)
Inventor: ROBINET CYRIL
IPC: F02B19/12
Filed: 2003-10-17
Granted: 2007-02-15
Abstract: An ignition device for an internal combustion engine comprises a main combustion chamber (1) fitted with a compression system and an ignitor (11) incorporating a precombustion chamber (2) and an ignition system (13, 14). The precombustion chamber is defined by a precombustion chamber body (12) having a head (12a) incorporating some passages (15). The head separates the precombustion chamber from the main chamber and puts the two chamber in communication via the passages. The passages include at least one passage allowing the propagation of a flame front from the precombustion chamber to the main chamber whilst the engine functions with a low load and at least one passage not allowing the propagation of a flame front whilst allowing the passages of unstable compounds from the precombustion chamber to the main chamber.  Independent claims are also included for: (a) a method for the ignition of an internal combustion engine using this device; and (b) an ignitor for an internal combustion engine.
Patent DE-60311836-D1 (DE)
Inventor: FREMY GEORGES
IPC: C07C319/04
Filed: 2003-09-23
Granted: 2007-03-29
Abstract: Process for obtaining a mercaptan from a thioether and hydrogen sulfide, carried out in the presence of hydrogen and a catalytic composition comprising a strong acid and a group VIII metal.
Patent DE-60313261-D1 (DE)
Inventor: MORRIS STEPHEN
IPC: B21J15/02
Filed: 2003-09-02
Granted: 2007-05-31
Abstract: There is provided a self-piercing blind fastener (10) , usually a blind rivet, comprising a mandrel having an elongate cylindrical shell (12) mounted on a stem (16) of such mandrel and which extends co-axially about a central elongate axis of the blind fastener (10), the shell (12) having a radially extending flange (14) at one end and a tail-end portion (20) at the opposite end for insertion through a workpiece, the mandrel further having a mandrel head (18) in operative engagement with the tail-end of the fastener (10) for transmitting a setting force thereto during setting of such fastener (10), the blind fastener (10) further comprising a longitudinally extending indenting member extending co-axial with and away from the tail-end of the blind fastener, which indenting member having a cross sectional area less than the cross sectional area of the shell (12). There is also disclosed a die (32) for supporting a workpiece during the setting of this type of self-piercing blind fastener which has a bore (36) for transmitting a passage therethrough of the fastener body and a throat portion (40) for receiving a portion of the workpiece deformed by the piercing operation of this rivet. There is also provided a method of attaching such an elongate blind fastener to a workpiece and a fastening system for inserting and setting such type of self-piercing blind fastener. <IMAGE>
Patent DE-60322202-D1 (DE)
Inventor: KANG JUNG-WON
IPC: C08G77/50
Filed: 2003-03-28
Granted: 2008-08-28
Abstract: The present invention relates to an organic silicate polymer prepared by mixing silane compound with organic solvent to prepare a first mixture, and hydrolyzing and condensing the first mixture by adding water and catalyst, the first mixture being selected from a group consisting of oxidized hydrosilane, cyclic siloxane, a second mixture of oxidized hydrosilane and silane or silane oligomer, and a third mixture of cyclic siloxane and silane or silane oligomer, a composition for forming an insulation film of semiconductor devices prepared by using the organic silicate polymer, a method for preparing an insulation film using the composition, and a semiconductor device comprising the insulation film.
Patent DE-60328885-D1 (DE)
Inventor: LO YUK MING DENNIS
IPC: C12Q1/68
Filed: 2003-05-14
Granted: 2009-10-01
Abstract: This invention relates to the discovery that both non-particle and particle associated nucleic acids are present in blood plasma and serum and can be used to evaluate disease conditions.
Patent DE-60329764-D1 (DE)
Inventor: EASTHAM GRAHAM RONALD
IPC: C07B61/00
Filed: 2003-08-06
Granted: 2009-12-03
Abstract: A catalyst system capable of catalysing the carbonylation of an olefinally unsaturated compound is described. The 5 catalyst system is obtainable by combining: (a) a metal of Group VIB or Group VIII B or a compound thereof; and (b) a bidentate phosphine of general formula (I) Ad)<SUB>s</SUB>(CR<SUP>4</SUP>R<SUP>5</SUP>R<SUP>6</SUP>)<SUB>T</SUB>Q<SUP>2</SUP>-A-(K,D)Ar(E,Z)-B-Q<SUP>1</SUP>(Ad)<SUB>u</SUB>(CR<SUP>1</SUP>R<SUP>2</SUP>R<SUP>3</SUP>)<SUB>v</SUB>. Ad represents an optionally substituted adamantyl radical bonded to the phosphorous atom via any one of its tertiary carbon atoms. A method of production of the catalyst is also illustrated.
Patent DE-60333306-D1 (DE)
Inventor: TURNER ANDREW J
IPC: C07K7/06
Filed: 2003-08-28
Granted: 2010-08-19
Abstract: Fusion proteins of transferrin and other therapeutic moieties with increased serum half-life or serum stability are disclosed. Preferred fusion proteins include those modified so that the transferrin moiety exhibits no or reduced glycosylation, binding to iron and/or binding to the transferrin receptor.
Patent DE-60334465-D1 (DE)
Inventor: FAWCETT ADRIAN
IPC: G01N/
Filed: 2003-07-30
Granted: 2010-11-18
Abstract: A thermal cycling device for thermally cycling samples of biological material contained in a microcard having a top and bottom surface, may include a sample block having an upper surface configured for engaging the bottom surface of a microcard, a vacuum device in fluid communication with the sample block for drawing gas out of the spaces defined by the channels in the sample block, and a temperature control system operatively connected with the sample block. The upper surface may define a plurality of channels, the channels defining spaces between the sample block and the bottom surface of a microcard that may be positioned thereon. The vacuum device may be configured for substantially maintaining a vacuum between the sample block and microcard so that a retention force is imparted on the microcard to urge the microcard toward the sample block. The temperature control system may be configured for cycling the sample block through a sequence of times and temperatures comprising at least a first temperature maintained for a first period of time and a second temperature maintained for a second period of time, with said second temperature being higher than said first temperature, and said cycling comprising at least two repetitions of said sequence of time and temperatures.
Patent DE-60335838-D1 (DE)
Inventor: RUPPI SAKARI
IPC: C23C30/00
Filed: 2003-03-19
Granted: 2011-03-10
Abstract: The present invention relates to a cutting tool insert consisting of a cemented carbide substrate and a coating. The cemented carbide substrate comprises WC, 4-7 wt% cobalt, 6-9 wt% cubic carbide forming metals from the groups IVb and Vb, preferably titanium, tantalum and niobium, with a binder phase enriched surface zone with a thickness of >20  mu m, preferably between 21 and 50  mu m. The coating comprises a first layer adjacent the cemented carbide substrate of Ti(C,N) having a thickness of from about 3 to about 15  mu m, an alumina layer adjacent said first layer having a thickness of from about 3 to about 15  mu m, said alumina layer being composed of  alpha -Al2O3, a further layer adjacent the alumina layer of Ti(C,N) or Ti(C,O,N) having a thickness of from about 1 to 10  mu m. The total thickness of the coating being less than 30  mu m, preferably less than 25  mu m. Inserts according to the invention exhibit favourable wear resistance and edge strength when turning steel. <IMAGE>
Patent DE-68903977-D1 (DE)
Inventor: BREGER GUY
IPC: B65D55/02
Filed: 1989-03-01
Granted: 1993-02-04
Abstract: a)The invention concerns a protection element for a barrel valve, particularly a beer barrel valve or similar, this valve being carried by an adapter which protrudes from the bottom of the barrel in order to be connected to the filling or tapping pipe, b) this device is characterised in that it comprises: A - a covering plate (11) intended to be placed on the valve (8) of the tubular adapter (7) in order to protect the valve from shocks, B - a heat shrinking sleeve (12) intended to fit over the plate (11) the adapter (7) and the valve (8), this sleeve being heat shrunk over the adapter and the plate in order to attach the plate to the adapter. c) the invention applies to barrel valve protection devices. <IMAGE>
Patent DE-68904251-D1 (DE)
Inventor: ROULEAU PATRICK
IPC: A41H43/02
Filed: 1989-06-19
Granted: 1993-02-18
Abstract: The invention relates to a process and an apparatus for superimposing at least two flexible sheets, in particular a back panel and a front panel of an article such as a slip. The process comprises forming a stack of each type of sheets and arranging said stacks on a plate (1), then for each of these stacks: gripping at least one sheet by means of a gripping assembly (12, 14) arranged above the plate (1) and relatively displacing said plate and said gripping assembly between a rest position and a sheet gripping position, displacing the gripping assembly (12, 14) so as to bring it above a deposit member (15) and actuating the assembly so as to release the sheet and spread it on the deposit member, returning the gripping assembly (12, 14) above the plate (1) and causing the plate to rotate a portion of a revolution to position a second stack directly below the gripping assembly.
Patent DE-68905531-D1 (DE)
Inventor: PERSSON AKE
IPC: B60P7/08
Filed: 1989-05-03
Granted: 1993-04-29
Abstract: A binding device having an automaticly operated back-catch and a catch lifting arrangement for said back-catch and comprising a stationary catch rail (1) having, in its upper portions, hook grooves (7), a catch link (2), which is slidably mounted in relation to said catch rail (1), and which is provided with catch arms (10), designed to slide down into and automaticly back-catch said catch link (2) in relation to said catch rail, and in which said catch link (2) forms a fastener for a stretching rope or a wire (4) in order to bind a load in relation to said stationary catch rail (1), as well as having an actuation motor (3) for said catch link (2), and in which said catch link (2), with its end facing said actuation motor (3), is pivotably mounted in a slipper (9), which is slidably mounted on the piston rod (16) of said acutation motor (3), and in which said catch link (2), in a position at a distance from the pivot pin (14) in said slipper (9), is provided with a lifting cylinder (13). Said piston rod (16) of said actuation motor (3) is provided with, in its free end, a head or a cone (20), designed to be able to actuate said lifting cylinder (13) and attain a rotation upwards of said catch link (2) about its pivotal pin (14) and in this way a release of said catch arms (10) of said catch link (2) from said hook grooves (7) of said catch rail (1).
Patent DE-68908002-D1 (DE)
Inventor: INSTANCE DAVID JOHN
IPC: B31D1/02
Filed: 1989-05-10
Granted: 1993-09-09
Abstract: A method of producing a succession of self-adhesive labels carried on a length of release backing material the method comprising the steps of:-   (a) providing a laminar material (10) which includes a release backing material (14) as a lower layer and an upper layer comprised of a web of self-adhesive backed material or a layer of pressure-sensitive adhesive (12); (b) depositing a succession of pre-printed labels (26) onto the upper layer of the laminar material and adhering the pre-printed labels thereto, the laminar material being conveyed past a label applying station; and (c) cutting (52) through the upper layer of the laminar material as far as the release backing material thereby to form the required self-adhesive labels; wherein the rate of deposition of the pre-printed labels onto the upper layer is controlled by detecting the position of pre-printed labels which have been deposited onto the laminar material comparing the detected position with a desired position of the pre-printed labels and changing the said rate of deposition in response to that comparison.   The present invention also provides an apparatus for use with the method.
Patent DE-68917293-D1 (DE)
Inventor: SZOCS ISTVAN
IPC: B01F23/30
Filed: 1989-08-16
Granted: 1994-09-08
Abstract: Process, and appts., for the fine dispersion of liq. or powders in gaseous medium, pref. in air; such that (a) liq. or powder is put into ejection tube (2); and (b) pressurised gaseous propellant (4) is admitted at explosion-like speed behind the charge (1); such that (c) propellant (4) of at least 10 bar pressure is pressed behind the charge (1) in max. of 20 msec. A propellant container (3) is filled with propellant (4) of at least 10 bar pressure, and the propellant is conducted from the propellant container (3) behind the charge (1) in the ejection tube (2). The liq. or powder is filled into bags (5) made of synthetic foil or paper, then the bag is closed and placed into the ejection tube (2). A charge (1) amounting to 25-100% of the vol. of the ejection tube (2) is filled into the ejection tube (2). Propellant (4) amts. to 30-750 times the vol. of the charge in normal condition is admitted behind the charge (1). The propulsion is brought about by explosion. Explosive (7) in conventional shell (6) is placed into the propellant container (3) and the charge (1) filled into the bag (5) is placed directly on it.
Patent DE-68918059-D1 (DE)
Inventor: PAGANO ROBERTO
IPC: F02B3/06
Filed: 1989-10-24
Granted: 1994-10-13
Abstract: The control unit includes a sensor (7) which provides a signal indicative of the current flowing in the preheating plugs (2), and differentiating circuits (9) which generate signals indicative of the time differential of the current intensity. The current in the preheating plugs (2) is switched off when the time differential of the intensity of the current passing through them falls below a predetermined threshold value.
Patent DE-68918288-D1 (DE)
Inventor: KENNEDY PAUL G
IPC: F16K1/22
Filed: 1989-11-03
Granted: 1994-10-20
Abstract: The present invention is a shaftless butterfly valve that does not require a valve housing and may be mounted to a length of pipe by merely drilling a hole into the wall of the pipe. A stuffing box is attached to a pipe by a U-bolt or other conventional means. The stuffing box serves as a drill jig to center the hole that must be drilled in the pipe. A threaded rotatable stem is arranged to penetrate one side of a pipe perpendicularly to the axis thereof. In the interior of the pipe, the stem is threaded into a stem nut which travels along the length of the stem as the stem rotates. Its travel is limited by a stop pin which is located at the extremity of the stem in the interior of the pipe. An elliptical disc is attached to the stem nut by a hinge pin. The valve is closed and opened by rotating the stem nut along the threaded rotatable stem, which in turn forces the disc to pivot about the stem nut and also about the center of the pipe.
Patent DE-69000882-D1 (DE)
Inventor: CITTADINI DANIEL
IPC: A01K89/017
Filed: 1990-03-05
Granted: 1993-03-25
Abstract: Electric fishing reel, comprising a casing (1), the wall of which is provided with at least one opening (13, 17) for a mechanical connection (12, 16) connecting at least one controlled member (8, 18) and a control member (9, 6), which are arranged respectively on either side of said wall, means of impermeability being provided to render impermeable the passage of said mechanical connection (12, 16) through said opening (13, 17). 
<??>According to the invention, the reel is characterised in that said means of impermeability are formed by a piece (13, 20) of elastically deformable material which provides at least a spring function for said mechanical connection. 
<IMAGE>
Patent DE-69003147-D1 (DE)
Inventor: GOVERNALE CLAUDIO
IPC: D01G15/46
Filed: 1990-04-04
Granted: 1993-10-14
Abstract: Device for producing fibrous nonwoven structures, comprising a first duct (3), conveying an air flow over the lateral surface of a carding cylinder (7), to remove the fibers from this and to convey them to a mobile forming surface (64) for said nonwoven structures, and further comprising a second duct (1) joining with the first, run through by a flow of compressed air to create in the first duct (3) the air flow removing the fibers, characterized in that an adjusting member (23) is foreseen, faced to said first duct (3), at the downstream end of said second duct (1), to adjust its outlet section (12).
Patent DE-69012796-D1 (DE)
Inventor: KLAVENESS JO
IPC: C07D319/06
Filed: 1990-01-08
Granted: 1994-10-27
Abstract: PCT No. PCT/EP90/00053 Sec. 371 Date May 20, 1991 Sec. 102(e) Date May 20, 1991 PCT Filed Jan. 8, 1990 PCT Pub. No. WO90/07491 PCT Pub. Date Jul. 12, 1990.Water insoluble iodinated esters of formula (I), in which R1 is a substituted or unsubstituted C1-20 aliphatic, C7-20 araliphatic or C6-20 aryl group or a C1-20 heterocyclic group having one or more hetero atoms selected from O, S and N; R2 is hydrogen or a substituted or unsubstituted C1-6 aliphatic, C6-10 aryl or C7-20 araliphatic group; and R3 is a group as defined above for R1, which may be the same as or different from R1, or R2 and R3 together represent a substituted or unsubstituted C1-4 alkylene group, the molecule containing at least one iodine atom and being metabolisable to products which are soluble in body fluids and are physiologically acceptable. The esters are useful in X-ray and ultrasound imaging, especially liver and spleen imaging.
Patent DE-69016528-D1 (DE)
Inventor: DIANA GUY DOMINIC
IPC: A61K31/4245
Filed: 1990-08-13
Granted: 1995-03-16
Abstract: Compounds of the formulas <CHEM>  wherein:  Y is an alkylene bridge of 3-9 carbon atoms;  R min  is lower-alkyl or hydroxy-lower-alkyl of 1-5 carbon atoms; R1 and R2 are hydrogen, halogen, lower-alkyl, lower-alkoxy, nitro, lower-alkoxycarbonyl or trifluoromethyl; and R8 is hydrogen or lower-alkyl of 1-5 carbon atoms, with the proviso that when R8 is hydrogen R min  is hydroxy-lower-alkyl, are useful as antiviral agents, particularly against picornaviruses, including numerous strains of rhinovirus.
Patent DE-69019825-D1 (DE)
Inventor: SCHWENDEMAN ROBERT
IPC: H04W84/02
Filed: 1990-10-22
Granted: 1995-07-06
Abstract: A selective call receiver transmission system for transmitting a message to at least one selected selective call receiver (18) of a plurality of selective call receivers comprises a transmitter for transmitting information including the message thereto. At least one satellite (10) receives the information and transmits the message to the selective call receiver (18) and subsequently retransmits the message from the different location (11) to the selective call receiver.
Patent DE-69021466-D1 (DE)
Inventor: SARTORELLI ALAN C
IPC: A61P33/02
Filed: 1990-08-01
Granted: 1995-09-14
Abstract: Sulfonylhydrazines of the formula RSO2N(CH2CH2X)N(SO2CH3)2, wherein R is an alkyl or an aryl and X is a halogen or OSO2Y, where Y is an alkyl or an aryl. Such sulfonylhydrazines are useful in treating cancer. Methylating agents of the formula   (a) R min SO2N(CH3)N(SO2CH3)2, wherein R min  is an alkyl or an aryl and (b) R sec SO2N(CH3)N(CH3)SO2R sec , wherein R sec  is an alkyl or an aryl. Such methylating agents are useful as antitrypanosomal and anticancer agents. a
Patent DE-69025399-D1 (DE)
Inventor: INGRE LARS
IPC: H04L12/433
Filed: 1990-02-26
Granted: 1996-03-28
Abstract: PCT No. PCT/SE90/00131 Sec. 371 Date Aug. 21, 1991 Sec. 102(e) Date Aug. 21, 1991 PCT Filed Feb. 26, 1990 PCT Pub. No. WO90/10345 PCT Pub. Date Sep. 7, 1990.Star data network with logical ring function preferably utilizing token access, including a line concentrator with a plurality of bypass switches each arranged for its respective link in a node in the data network. Each bypass switch in the concentrators is provided with a preferably active signal processing element adapted on one signal side for superimposing an incoming and outgoing signal on the same transmission line in the link and on its other side for smoothing out the incoming signals contribution to the outgoing signal, and in that the transmission line in the link is connected to the node via a preferably passive signal processing element with a function corresponding of the function of the preferably active signal processing element, the transmission line preferably being a coaxial cable installed in an earlier terminal network.
Patent DE-69029097-D1 (DE)
Inventor: TIDLAND JOHN W
IPC: B26D1/24
Filed: 1990-01-02
Granted: 1996-12-19
Abstract: A web slitting machine (10) for cutting a web or roll of material includes an upper carriage assembly (16) joined to a lower blade holder assembly (18) by a selectively removable guide key (38) which is milled to provide a predetermined cant angle for the blade (20). The blade (20) is lowered into position by a piston (54, 58) which is rectangular and includes a torsion-resisting sleeve (60a, 60b) to prevent rotation of the piston about its vertical axis. A pneumatic control provides a plurality of control modes whereby the blade (20) may be raised and lowered with or without locking the upper carriage assembly (16) to its transverse bar (14) and vice-versa. A unique side shift adjustment is provided whereby the blade (20) may be shifted to a half-stroke position and the upper carriage (16) locked when the blade is positioned against a lower knife (22). This ensures that the pressure of the blade (20) against the knife (22) is the pressure exerted at the mid point of the stroke. A parallelogram linkage (210, 212) biased by a spring (224) can provide a shock absorber for maintaining blade/knife contact in the presence of webs moving at high speed. <IMAGE>
Patent DE-69029954-D1 (DE)
Inventor: CLIFFE IAN ANTHONY
IPC: C07D513/04
Filed: 1990-04-06
Granted: 1997-03-27
Abstract: Pyridine derivatives of formula <CHEM> their heteroaromatic N-oxides and their pharmaceutically acceptable acid addition salts are disclosed. In the formula z is 0,1 and 2 and R,R<1>,R<2> and R<2> have specified meanings. The compounds exhibit activity as 5-HT1A agonists, antagonists or partial agonists and are useful for the treatment of CNS disorders eg anxiety, as antihypertensives and in treating anorexia.