baber/WOPTO huggingface dataset:
Patent DE-60232801-D1 (DE)
Inventor: KNAUPP MICHAEL
IPC: B24C5/02
Filed: 2002-08-26
Granted: 2009-08-13
Abstract: An apparatus (10) for generating and manipulating a high-pressure fluid jet includes an end effector assembly (14) coupled to a manipulator that imparts motion to the end effector along one or more axes. The end effector assembly (14) includes a cutting head (15) coupled to a source of high-pressure fluid and to a source of abrasive, to generate a high-pressure abrasive fluid jet. A motion assembly (20) is coupled to the cutting head via a clamp (21) positioned around the cutting head. A nozzle body assembly (30) is removably coupled to the cutting head assembly (15) upstream of the orifice. The nozzle body assembly (30) may be separated from the cutting head assembly (15) to allow access to the orifice, without removing the cutting head assembly (15) from the clamp (21). The clamp (21) has a quick release mechanism (81), allowing an operator to open the clamp by hand to allow access to the cutting head, and an alignment member is provided on an inner surface of the clamp to accurately locate the cutting head in the clamp. The motion assembly (20) includes two motors (40,41) coupled together to form a gimbal wrist, each motor having a horizontal axis of rotation. The two axes of rotation (82,83) are perpendicular to each other, but are not aligned with the manipulator's axes of motion. Spray from the abrasive fluid jet is contained by a shield (37) provided directly in an end region of the cutting head assembly (15).
Patent DE-60234622-D1 (DE)
Inventor: HAYAKAWA SATOSHI
IPC: B29C55/12
Filed: 2002-07-09
Granted: 2010-01-14
Abstract: Disclosed is a heat-shrinkable polyester film having a specific composition. A heat shrinkage factor of a 10cm square sample of the film in a maximal shrinkage direction of the film is not less than 20% under the condition that the sample is immersed in hot water of 85 DEG C for 10 seconds, and then in water of 25 DEG C for 10 seconds. The number of test pieces of the film having a rupture ratio of not more than 5% is not more than 10% to the total number of the test pieces under the condition that a tensile test of drawing the film in a direction orthogonal to the maximal shrinkage direction of the film is conducted with a distance between corresponding chucks of 100 mm, each test piece having 15 mm in width, a temperature of 23 DEG C, and a drawing rate of 200 mm/min.
Patent DE-60236233-D1 (DE)
Inventor: BLANKENSHIP GEORGE D
IPC: B23K9/10
Filed: 2002-02-15
Granted: 2010-06-17
Abstract: A method of determining the impedance, inductance, and resistance of the network connecting an electrical power supply to an electric arc welding station including an electrode and a workpiece, wherein the method comprises: shorting the electrode to the workpiece; creating at least one waveform including a first state operating the power supply at constant current of a selected value and a second state operating the power supply at a low value of current or open circuit voltage whereby the current decays from the selected value along a decay path indicative of di/dt; obtaining the average current Iavg and average resistance Ravg during the first state; selecting a portion of the decay path; sampling the instantaneous current for a number of times on the path during the second state to read the rate of the decay; and, using the average current and the average resistance with the rate of decay to obtain the inductance of the network. <IMAGE>
Patent DE-60306890-D1 (DE)
Inventor: ICHIKAWA SHUJI
IPC: B43K7/02
Filed: 2003-01-28
Granted: 2006-08-31
Abstract: A ballpoint ink composition capable of preventing a blobbing phenomenon by controlling the volatility of the ink solvent to prevent extreme drying on the ball surface and control the internal cohesion of the ink is provided, which is an oil-based ballpoint ink composition comprising, as the main solvent, a solvent represented by the following chemical structural formula and further containing at least one or more surfactant selected from the group consisting of a polyoxyethylene alkyl ether, a fatty acid polyoxyethylene alkyl ether, a polyethylene glycol fatty acid ester, a polyoxyethylene glycerin fatty acid ester and a polyoxyethylene sorbitan fatty acid ester: <CHEM> (wherein R<1>, R<2> and R<3> each is independently H or CH3).
Patent DE-60307899-D1 (DE)
Inventor: MAESTRINI VITTORIO
IPC: A45D2/12
Filed: 2003-11-10
Granted: 2006-10-05
Abstract: A comb curler is provided with a hollow cylindrical body (1), having a plurality of through openings. Said curler (100) further includes: fixing means (10) fit for removably mate the cylindrical body (1); pliers (4) provided with two members (5, 6) mutually and rotatably connected by second hinge means (7) and mobile between an opening condition (A), in which said members are wide apart for the insertion of the fixing means (10) and of the cylindrical body (1) at mutual abutment, and a closing condition (C), in which said members (5, 6), through elastic means of second hinge means (7), elastically tighten the body (1) and the fixing means (10). A hair tuft (20) is inserted between the cylindrical body (1) and the fixing means (10) and it is stopped therebetween; the rotation of body (1) causes the formation of a curl (21) of tuft (20), which is inserted together with the body (1) between the members (5, 6) in the opening condition (A) and stopped therebetween in the closing condition (C).
Patent DE-60316342-D1 (DE)
Inventor: HUBERT GERARDUS T
IPC: G06F7/52
Filed: 2003-11-11
Granted: 2007-10-25
Abstract: A method of performing modular multiplication of integers X and Y to produce a result R, where R=X.Y mod N, in a multiplication engine. X is fragmented into a first plurality of words xn each having a first predetermined number of bits, k and Y is fragmented into a second plurality of words yn each having a second predetermined number of bits, m. Multiples of a word xn of X are derived in a pre calculation circuit and subsequently used to derive products of the word xn of X with each of the plurality of words yn of Y. An intermediate result Rjis calculated as a cumulating sum derived from said pre-calculated multiples and the steps repeated for each successive word of X so as to generate successive intermediate results, Rj, for each of the first plurality of words xn. The final result, R is obtained from the last of the intermediate results Rn-1.
Patent DE-60319704-D1 (DE)
Inventor: LINDEMANN STIG
IPC: H04L29/06
Filed: 2003-01-20
Granted: 2008-04-24
Abstract: The present invention relates to a field bus adapter for transmitting and receiving control data from a field bus network where data is being exchanged according to a specific field bus protocol, said adapter comprises a transmitter for transmitting data to the field bus network and a receiver for receiving data from the field bus network, characterised in that the adapter further comprises a protocol detector adapted for detecting a field bus protocol between a number of predefined field bus protocols and for setting up the receiver and the transmitter for communicating according to said detected field bus protocol. The protocol detector comprises means for receiving data from the field bus, means for determining if the received data complies with predefined characteristics stored in a database, said characteristics uniquely identifying data of only one of said number of predefined field bus protocols, means for setting up the receiver and the transmitter for communicating according to said one protocol, if said received data complies with said characteristics. The invention further relates to a method for transmitting and receiving control data from a field bus network according to the above.
Patent DE-60321614-D1 (DE)
Inventor: YAMAZAKI SOICHI
IPC: G03G7/00
Filed: 2003-03-14
Granted: 2008-07-31
Abstract: The invention provides a method for producing a toner comprising: a step of preparing a powder for production of the toner from a raw material containing a resin as a main component, a coloring agent, and a crystalline polyester having higher crystallinity than the resin as an accessory component, and a thermal conglobation step of conglobating the powder for production of the toner with heat. The invention also provides a method for producing a toner from a kneaded material obtained by kneading a raw material containing a resin and a coloring agent, wherein the resin comprises at least a first polyester resin and a second polyester resin different from the first polyester resin, and wherein when the coefficient of static friction of the first polyester resin is taken as  mu 1, the coefficient of static friction of the second polyester resin as  mu 2, the softening point of the first polyester resin as Ts1 ( DEG C) and the softening point of the second polyester resin as Ts2 ( DEG C), the relationship  mu 1 >  mu 2 and the relationship Ts1 > Ts2 are satisfied.
Patent DE-60321711-D1 (DE)
Inventor: AVIZONIS PETRAS V
IPC: H04B10/00
Filed: 2003-11-05
Granted: 2008-07-31
Abstract: A fiber amplifier includes at least one longitudinally extending non-doped inner core capable of transmitting signals. At least partially surrounding the inner core and extending at least partially therealong, the fiber amplifier also includes at least one gain region capable of amplifying signals propagating therethrough. The fiber amplifier also includes an outer core surrounding the gain region and the inner core and extending longitudinally therealong. The outer core is capable of transmitting pump energy such that the pump energy at least partially amplifies signals propagating through the inner core according to a nonlinear amplification process, such as a Raman or a Brillouin amplification process.
Patent DE-60324190-D1 (DE)
Title: Ratenkompatible low-density parity-check (ldpc) codes
Inventor: BJERKE BJORN
IPC: H04L1/00
Filed: 2003-11-12
Granted: 2008-11-27
Abstract: Method and apparatus for generating codewords with variable length and redundancy from a single Low-Density Parity-Check (LDPC) code with variable length input words. A mother code for encoding data words is generated based on a parity-check matrix, wherein the mother code is adjusted to reflect the size of the data word to be encoded. A generator matrix applies the mother code to data words to produce codewords for transmission. In one embodiment, a reduction criteria is determined and the size of the generator matrix reduced in response. The corresponding parity-check matrix is applied at the receiver for decoding the received codeword.
Patent DE-60324442-D1 (DE)
Inventor: LIBAKKEN ROLF
IPC: F16C/
Filed: 2003-07-17
Granted: 2008-12-11
Abstract: A roller/foot device ( 1 ) comprising a cylindrical outer sleeve ( 10 ), a guide sleeve ( 20 ) arranged inside the outer sleeve ( 10 ), locking sleeve ( 30 ) arranged inside the outer sleeve ( 10 ), a spring device where one end abuts against the outer sleeve's closed end ( 13 ) and the other end abuts against one end portion of the guide sleeve or the locking sleeve and a roller element ( 41 ) which is rotatably mounted abutting against the locking sleeve's ( 20 ) end portion which is located at the extreme end of the outer sleeve ( 10 ). The sleeves comprise ribs which can slide towards each other and cause the roller element ( 41 ) to assume different positions in the longitudinal direction of the outer sleeve ( 10 ) when the device ( 1 ) is subjected to forces. The device ( 1 ) can thereby be employed as a roller device with the roller element ( 41 ) in an outer position and as a foot device with the roller element ( 41 ) in an inner position.
Patent DE-60330378-D1 (DE)
Inventor: BLOTT PATRICK LEWIS
IPC: A61M27/00
Filed: 2003-10-28
Granted: 2010-01-14
Abstract: An apparatus for cleansing wounds in which irrigant fluid from a reservoir connected to a conformable wound dressing (42) and wound exudate from the dressing are recirculated by a device for moving fluid through a flow path (46,47) which passes through the dressing and a means for fluid cleansing and back to the dressing. The cleansing means (which may be a single-phase, e.g. micro-filtration, system or a two-phase, e.g. dialytic system) removes materials deleterious to wound healing, and the cleansed fluid, still containing materials that are beneficial in promoting wound healing, is returned to the wound bed. The dressing in particular has a backing layer and a wound filler under the backing layer including a hollow body.
Patent DE-60333319-D1 (DE)
Inventor: KNIGHT PETER HOWARD
IPC: F23R3/28
Filed: 2003-01-23
Granted: 2010-08-26
Abstract: A fluidic apparatus for modulating the rate of fuel flow into the combustor (18) of a gas turbine engine. The apparatus includes a fluidic oscillator device (preferably an astable fluidic oscillator, or "flip-flop") (1) having a supply inlet (2) connected to a fluid fuel source (16) and a pair of outlets (4,6) one of which is connected to the combustor (18). The fluidic device (1) operates to output fuel from the outlets (4,6) alternately, so modulating fuel flow into the combustor (18). <IMAGE>
Patent DE-60335408-D1 (DE)
Inventor: LAPSTUN PAUL
IPC: G06K19/06
Filed: 2003-10-10
Granted: 2011-01-27
Abstract: A process for decoding coded data is provided. The coded data has a plurality of layouts which each have order n (at least two) rotational symmetry and encode a codeword of a sequence of n symbols distributed at n locations about a center of rotational symmetry of the respective layout such that decoding the symbols at each of the n orientations of the layout produces n representations of the codeword. Each representation is a different cyclic shift of the codeword and is indicative of the degree of rotation of the layout. The process involves, at the computer system, identifying a layout from an image including the coded data, decoding the identified layout to determine a codeword representation, and determining a degree of rotation of the layout from the determined representation.
Patent DE-68901244-D1 (DE)
Inventor: BRAAKMAN GERLEEN HENRI
IPC: B65D8/20
Filed: 1989-09-20
Granted: 1992-05-21
Abstract: Method of manufacturing a seam connection between body flanges (5) and end wall flanges (9) of a drum (11) by means of a seaming roller (14) which folds the flanges about each other, the essential difference with respect to prior art seaming operations being that the precurl (6) of the end wall flange (5), known in itself, is guided into the lower portion of the groove (15) of the seaming roller so that during the radial movement inwardly of the seaming roller (14) the flanges (5,9) may bulge outwardly in axial direction and form a so called cat's back by means of which the flanges and accordingly end wall (2) and body (1) are centered upon each other, whilst further in circumferential direction a distance is provided between the upstanding edge (3) of the end wall (2) and the curvature (10) between body (1) and body flange (9) which distance during the seaming operation may be reduced. It moreover is possible by using a support (13) for the end wall which is smaller in diameter than the diameter of the body (1), to perform the seaming operation inwardly to a degree such that the final seam has an outer diameter which is substantially equal to the diameter of the body (1).
Patent DE-68905932-D1 (DE)
Inventor: PASTORINO GIORGIO
IPC: F24H9/20
Filed: 1989-01-20
Granted: 1993-05-19
Abstract: The automatic modulator device of the flow combustion air and gas for a gas heating apparatus provided with a suction fan (5) for the suction of burnt gas comprises a control means (6) for controlling the number of revolutions of the suction fan depending on the desired water temperature, a pneumatic circuit connecting the inlet (10) of sucked combustion air to the firebox (1), a venturi (7) arranged at the inlet of said pneumatic circuit and a transducer (14) controlling the metering of the combustible gas.
Patent DE-68908789-D1 (DE)
Inventor: HSU ADAM CHI-TUNG
IPC: C07C257/22
Filed: 1989-06-15
Granted: 1993-10-07
Abstract: This invention concerns certain insecticidally active N min -substituted-N-alkylcarbonyl-N min -acylhydrazines or N min -substituted-N-acyl-N min -alkylcarbonylhydrazines and compositions containing such compounds.
Patent DE-68910628-D1 (DE)
Inventor: CHAUMONT CLAUDE
IPC: G01F1/66
Filed: 1989-09-15
Granted: 1993-12-16
Abstract: The object of the invention is the measurement of the rate of flow of a compressible fluid flowing in a duct equipped with a pressure reducer. 
<??>According to the invention, for this purpose, there will be used a vibration sensor (11) subjected to the vibrations of the pressure reducer, and at least one pressure sensor (16) mounted upstream of the pressure reducer, the signals transmitted by the vibration sensor (11) will be conditioned in a conditioning unit (41), these signals and those transmitted by the pressure sensor (16) will be digitised in an analogue/digital acquisition unit (52), and they will be inserted into a computer (55) which, as a function of data previously stored in its memory unit (57) will furnish at output (56) the corresponding flow rate of the fluid. 
<??>The invention applies in particular to the measurement of the flow rate of a combustible gas. 
<IMAGE>
Patent DE-68911191-D1 (DE)
Inventor: DAUVERGNE PATRICK
IPC: F42B10/14
Filed: 1989-03-29
Granted: 1994-01-20
Abstract: The technical sector of the invention is that of stabilising devices for projectiles with a low longitudinal moment of inertia. The stabilising device comprises a skirt (31) of substantially conical general shape, the axis of the cone coinciding with the axis of the projectile (1), this skirt (31) being fixed to the projectile (1) in the region of its rear part and being maintained by a connection means in a folded position when the projectile is in the barrel of the firearm, and unfolding at the exit of said barrel. The invention is used for stabilising self-propelled projectiles of the ramjet type. <IMAGE>
Patent DE-68922422-D1 (DE)
Inventor: FISCHER ADDISON M
IPC: G06Q20/04
Filed: 1989-01-06
Granted: 1995-06-08
Abstract: A public key cryptographic system is disclosed with enhanced digital signature certification which authenticates the identity of the public key holder. A hierarchy of nested certifications and signatures are employed which indicate the authority and responsibility levels of the individual whose signature is being certified. The present invention enhances the capabilities of public key cryptography so that it may be employed in a wider variety of business transactions, even those where two parties may be virtually unknown to each other. Counter-signature and joint-signature requirements are referenced in each digital certification to permit business transactions to take place electronically, which heretofore often only would take place after at least one party physically winds his way through a corporate bureaucracy. The certifier in constructing a certificate generates a special message that includes fields identifying the public key which is being certified, and the name of the certifiee. In addition, the certificate constructed by the certifier includes the authority which is being granted including information which reflects issues of concern to the certifier such as, for example, the monetary limit for the certifiee and the level of trust which is granted to the certifiee. The certificate may also specify cosignature requirements which are being imposed upon the certifiee.
Patent DE-68923065-D1 (DE)
Inventor: SHIBA NORIYUKI
IPC: B41F7/26
Filed: 1989-11-21
Granted: 1995-07-20
Abstract: The present invention relates to a dampening roller, a method for producing the same, and dampening systems for a printing apparatus employing the dampening roller. The dampening roller (1) comprises a cylindrical support member (16) and a dampening layer (11) covered on the circumferential surface of the cylindrical support member which layer includes a substrate (14) and fine hollow spheres (12) (and hard material powder (13)) uniformly dispersed in the substrate and the fine hollow spheres existed in the surface region of the dampening layer being partially opened. The method for producing such dampening roller comprises a first step for mixing fine hollow spheres into a dampening layer, a second step for covering a support member with the dampening layer, and a third step for abrading the circumferential surface of the dampening layer to rupture a part of shell of each the spheres disposed in the surface region of the dampening layer, therby opening the hollow interior of the spheres. The dampening system for a printing apparatus employing the dampening roller can certainly and uniformly feed the dampening water to a print plate set on a plate cylinder through the dampening roller. The dampening roller is possessed of abrasion resistance against an excess water removing means, so that the dampening system can be used for a long time.
Patent DE-68923665-D1 (DE)
Inventor: BARNS SUSAN M
IPC: C12Q1/6813
Filed: 1989-06-29
Granted: 1995-09-07
Abstract: Nucleic acid probes capable of specifically hybridizing to rRNA of Campylobacter jejuni. C. coli and C. laridis and not to rRNA or rRNA genes of Pseudomonas aeuroginosa, E. coli or Salmonella typhimunium are described along with methods utilizing such probes for the detection of Campylobacter in clinical, food and other samples.
Patent DE-68929351-D1 (DE)
Inventor: LEVY JULIA G
IPC: A61K41/00
Filed: 1989-07-19
Granted: 2002-01-10
Abstract: A group of hydro-monobenzoporphyrins "green porphyrins" (Gp) having absorption maxima in the range of 670-780 nanometers is useful in treating disorders or conditions which are subject to hematoporphyrin derivative (HPD) treatment in the presence of light, or in treating virus, cells and tissues generally to destroy unwanted targets. The use of the Gp of the invention permits the irradiation to use wavelengths other than those absorbed by blood. The Gp of the invention may also be conjugated to ligands specific for receptor or to specific immunoglobulins or fragments thereof to target specific tissues or cells for the radiation treatment. Use of these materials permits lower levels of drug to be used, thus preventing side reactions which might destroy normal tissues.
Patent DE-69005967-D1 (DE)
Inventor: COLERY JEAN-CLAUDE
IPC: D06L4/12
Filed: 1990-10-04
Granted: 1994-02-24
Abstract: Peracetic acid compositions containing at least one thickening agent and optionally a stabiliser chosen from sequestering agents, free-radical scavengers and mixtures containing two or more of these products. The preferred compositions are obtained by successive incorporation of at least one stabiliser and then of at least one thickening agent.   These compositions can be employed especially for the disinfection of large volumes which are difficult to immerse and of nonhorizontal surfaces and for low-temperature detergency or bleaching.
Patent DE-69011524-D1 (DE)
Inventor: BECKETT DONALD
IPC: B65D81/34
Filed: 1990-10-18
Granted: 1994-09-15
Abstract: PCT No. PCT/CA90/00355 Sec. 371 Date Mar. 2, 1992 Sec. 102(e) Date Mar. 2, 1992 PCT Filed Oct. 18, 1990 PCT Pub. No. WO91/06195 PCT Pub. Date May 2, 1991.A microwave energy intensifier is described comprising an array of dots of electroconductive material of microwave-reflecting thickness, particularly aluminum of foil thickness, supported on a dielectric substrate, particularly a flexible polymeric film substrate.