baber/WOPTO huggingface dataset:
Patent DE-60120651-T2 (DE)
Inventor: PASCHOTTA RUEDIGER
IPC: H01S5/183
Filed: 2001-02-09
Granted: 2007-05-31
Abstract: A passively mode-locked optically pumped semiconductor vertical-external-cavity surface-emitting laser (OPS-EXSEL) is disclosed. The laser is mode locked by a semiconductor saturable absorber mirror (SESAM) which forms part of an external cavity. Both the beam-quality limitations of edge-emitting lasers, and the power restrictions of electrically pumped surface-emitting lasers are overcome. The laser uses a semiconductor wafer in which a stack of quantum wells is grown adjacent to a single Bragg-mirror structure. Light from one or more multi-mode high-power diode lasers is focused onto the face of the wafer and pumps the wells by absorption in the barrier regions. The area of the laser mode on the active mirror can be about 10<4 >times larger than the mode area on the facet of an edge-emitting laser, offering scope for the generation of high average power and large pulse energy. At the same time the external cavity enforces fundamental mode operation in a circular, near-diffraction-limited beam. With the laser, sub-picosecond pulse durations are achievable by eliminating coupled cavity effects and by external pulse compression. Band-gap engineering can be used to shape the pulses, or even integrate gain and saturable absorption within the same wafer. Thus, rugged, efficient pulsed laser sources with high average power in a nearly diffraction-limited beam, sub-picosecond pulse durations and multi-GHz repetition rates, which operate in a broad range of wavelengths accessible by bandgap engineering are made possible.
Patent DE-60121740-T2 (DE)
Inventor: BORIANI SILVANO
IPC: B65D85/10
Filed: 2001-03-26
Granted: 2007-08-23
Abstract: Packets ( 2 ) of cigarettes are packed in multiples adopting a rigid carton ( 1 ) of parallelepiped shape presenting two end faces ( 11, 12 ) coinciding with the flanks ( 13, 14 ), and four side faces ( 3, 4, 5, 6 ) of which two coincide with the bottom ( 10 ) and the top ( 8 ). One of the side faces ( 3, 4, 5, 6 ) constituting the front ( 7 ) incorporates a removable portion ( 15 ) serving to mask on openable cover ( 19 ) that can be rotated about a hinge ( 20 ) between a position in which the carton ( 1 ) is closed, and an open position exposing the inside of the wrapper, the cover ( 19 ) is provided with a pair of guiding and stabilizing members ( 22 ) attached permanently to two opposite edges ( 23 ), each occupying a plane disposed transversely to the hinge ( 20 ), which are interposed and slidable between the flanks ( 13, 14 ) and the surfaces of the packets ( 2 ) inside, whilst the free edge ( 21 ) is strengthened by a reinforcing fold ( 24 ) and fashioned with a cutaway portion ( 25 ) by means of which the cover ( 19 ) can be gripped and pulled open.
Patent DE-60122829-T2 (DE)
Inventor: VAN BERLO MARCELLUS ANTONIUS J
IPC: F23G5/14
Filed: 2001-06-14
Granted: 2007-03-15
Abstract: The invention relates to a method for the incineration of waste material in an incinerator, comprising:   supplying waste material to an incineration zone which contains an incineration grid (5), wherein the waste material (6) is supplied to a first side of the incineration grid and is moved to a second side during the method, supplying from below through the incineration grid (5) and the waste material (6) placed thereon a primary gas so as to at least partially incinerate said waste material in a combustion area that stretches from the incineration grid to a first level above the incineration grid. This method is improved because the incineration zone comprises at least two zones, the waste material being supplied to a first zone, and wherein during the method the waste material is moved to a successive connected zone, and that a first partial primary gas (1-4) supply is supplied to the first zone with an oxygen content of 20% by volume and a temperature from 50 DEG C to 450 DEG C, preferably from 50 DEG C to 300 DEG C.   <IMAGE>
Patent DE-60125045-T2 (DE)
Inventor: YAMANE KAZUYUKI
IPC: C07D319/12
Filed: 2001-08-08
Granted: 2007-07-05
Abstract: The present invention provides a process for production of a cyclic ester by depolymerization of an aliphatic polyester. In the process, a mixture containing the aliphatic polyester and a specific polyalkylene glycol ether, which has a boiling point of 230-450 DEG C and a molecular weight of 150-450, is heated under normal or reduced pressure to a temperature at which depolymerization of the aliphatic polyester takes place. Then, a substantially homogeneous solution phase, consisting of the melt phase of the aliphatic polyester and the liquid phase of the polyalkylene glycol ether, is formed. Heating of the solution phase is continued to form the cyclic ester by depolymerization and distil out the cyclic ester together with the polyalkylene glycol ether, and then the cyclic ester is recovered from the distillate. The present invention also provides a process for purification of a crude cyclic ester by use of the specific polyalkylene glycol ether described above.
Patent DE-60201120-T2 (DE)
Inventor: IAIA CIRO ROSARIO
IPC: A61B17/17
Filed: 2002-01-21
Granted: 2005-01-20
Abstract: A device for identifying the position of the distal holes for the passage of securement screws provided in an intramedullary nail (1) inserted in a medullary canal of a long bone, having an arm (6) that protrudes from said medullary canal, provided with a fixing element (4) for rotational and axial fixing to the end of said nail (1), the arm comprising a portion (7) that protrudes outside the bone and is provided with elements for the coupling, at a selective distance, of a hollow stem (13) which encloses a plurality of channels allowing sliding therein of guiding wires (20) for guiding a cannulated bone drilling tool and at least one securement screw to be inserted after removal of the cannulated tool through the bone and distal holes (3) of the intramedullary nail (1). <IMAGE>
Patent DE-60203303-T2 (DE)
Inventor: MOERDIJK ARD-JAN
IPC: H04Q7/24
Filed: 2002-08-29
Granted: 2006-03-16
Abstract: A method for migrating between first and second service enablers in an open service architecture includes registering a second service enabler within open service architecture framework. The properties of the registered second service enabler are compared with the properties of at least one of first service enablers which determines if the second service is backward compatible to the first service enabler. Information concerning whether the second service enabler is backward compatible with the first service enabler is then forwarded to an application using the first service. Additional information that can be sent to the application in the same message includes, e.g., the fact that the second service enabler outdates a first one, a migration strategy and references to interfaces on the second service enabler that the application can already start using.
Patent DE-60207432-T2 (DE)
Inventor: GARCIA ROBLES ANA
IPC: H04M3/00
Filed: 2002-10-03
Granted: 2006-08-10
Abstract: A machine (1) in the TCP/IP network (2) performs a request regarding a consultation or modification of at least one mobile telephone network subscriber parameter; it is characterized in that it comprises means (5) for receiving the request made and means (5) for extracting the parameters included in said request and which are necessary for being able to attend to it. It comprises storage means (7) of at least one parameter pertaining to the different mobile telephone network subscribers (3) and means for sending the response to the request made in order to obtain and send the obtained information in the case that the request made is a consultation regarding the stored parameter. It comprises means (6, 8, 9 and 10) for obtaining the necessary mobile telephone network parameters so that the request is attended to by said mobile telephone network (3) in order to make the request to the network (3) when the request made is not contained in the means (7). <??>It allows making consultations or modifications of the network (3) subscriber parameters through the machine (1). <IMAGE>
Patent DE-60208860-T2 (DE)
Inventor: UKEGAWA KAZUO
IPC: A61F13/496
Filed: 2002-06-06
Granted: 2006-09-14
Abstract: Gathers (10) are formed at regular intervals by repeated patterns of troughs and crests of a chassis member (2) in a waist surrounding direction extended to longitudinal direction from a waist hole (5) towards a crotch region perpendicular to waist surrounding elastic members (9).
Patent DE-60211748-T2 (DE)
Inventor: GRAY B
IPC: A61M39/14
Filed: 2002-12-23
Granted: 2007-04-26
Abstract: There is disclosed a reservoir assembly for infusing fluids comprising: 
a reservoir (2830) of variable volume, the reservoir characterized by a longitudinal reservoir axis; 
a plunger (2835) inserted into the bottom of the reservoir; 
and 
a plunger rod (2840) coupled to the plunger, the plunger, when axially displaced, causing a change in volume in the reservoir, the rod comprising threads for at least a portion of its length.
Patent DE-60219896-T2 (DE)
Inventor: JEONG KYEONG HWAN
IPC: H01Q13/22
Filed: 2002-03-20
Granted: 2008-01-17
Abstract: This invention relates to a waveguide slot antenna and a method of manufacturing. More particularly, the invention relates to a waveguide slot antenna designed in a multilayer structure in the form of waveguide slot with the characteristics of a sharp directivity and high gain. Also, the invention relates to an antenna manufacturing method that provides a conductive characteristic to dielectric synthetic resin by thinly coating the synthetic resin with a conductive metal after injection molding.
Patent DE-60220801-T2 (DE)
Inventor: ACKERMAN MICHAEL COLIN
IPC: B21D26/055
Filed: 2002-08-07
Granted: 2008-03-06
Abstract: A method of forming a workpiece (18) comprises: holding the workpiece adjacent a mould (20); using a laser (30) to heat at least a part of the workpiece to a temperature sufficient induce superplasticity; and applying a fluid pressure to the workpiece, so that it takes the shape of the mould. This has the advantage that the superplastic properties of the material can be used to form the workpiece precisely to the required shape, without needing to heat all of the processing chamber to the superplastic temperature. Before using the laser to heat the workpiece to its superplastic temperature, the laser can be used to heat the whole of the workpiece to a substantially uniform temperature to anneal it. Similarly, after using the laser to superplastically form the workpiece, the laser is used to heat the whole of the workpiece to a substantially uniform temperature to remove any residual stresses. This has the advantage that the whole of the forming can be carried out as a single process, in a single processing apparatus.
Patent DE-60222218-T2 (DE)
Inventor: BRITT ALAN
IPC: F02B75/16
Filed: 2002-06-26
Granted: 2008-05-29
Abstract: A method of manufacturing a cylinder head and crankcase for a small engine. A crankcase and a cylinder head are cast to close tolerances and include as-cast mounting flanges, which are assembled in face-to-face contact by employing self-threading screws. Bearing recesses are cast into the crankcase. The cylindrical sidewalls of the bearing recesses are provided with as-cast flutes and roller bearings are press-fitted into the bearing recesses.
Patent DE-60301381-T2 (DE)
Inventor: KOSHOFFER JOHN MICHAEL
IPC: F02K3/08
Filed: 2003-12-16
Granted: 2006-06-08
Abstract: A pulse detonation system (12) for a gas turbine engine (10) includes a core engine (30). The pulse detonation system is downstream from the core engine and is configured to create a temperature rise and a pressure rise within the gas turbine engine and to increase engine thrust. The pulse detonation system comprises a multi-staged pulse detonation augmentor (60) that comprises a predetonator (48) operable with at least a first operating stage wherein a less-than-stoichiometric fuel-air mixture is provided to the predetonator. <IMAGE>
Patent DE-60316573-T2 (DE)
Inventor: BARTHEL WALTER
IPC: C08L95/00
Filed: 2003-08-11
Granted: 2008-06-26
Abstract: The present invention relates to a process for producing a bitumen-bonded construction material mixture, the temperature of mixing of aggregates and bituminous binder being reduced. The invention also relates to a bitumen-bonded construction material mixture obtainable by the method according to the present invention as well as a device for manufacturing a bitumen-bonded construction material mixture.
Patent DE-68912229-T2 (DE)
Inventor: VERDINI ANTONIO SILVIO
IPC: G01N33/569
Filed: 1989-07-28
Granted: 1994-05-19
Abstract: An immunologically active peptide conjugate is described formed from the union of a synthetic peptide having an amino acid sequence equal or analogous to that of at least one immunodominant epitope of the circumsporozoitic protein of Plasmodium, with the purified protein derivative of tuberculin (PPD). Said conjugate is able to stimulate with high efficiency the production of antisporozoite antibodies of Plasmodium even in the absence of adjuvants. The antibody response towards this immunogen is not restricted genetically and is particularly effective when the animal is vaccinated with bacillus Calmette-Guerin before administration of the conjugate. Said peptide conjugate is particularly useful in the preparation of antimalaria vaccines.
Patent DE-68913075-T2 (DE)
Inventor: MAKINO TADASHI
IPC: A61K9/20
Filed: 1989-06-02
Granted: 1994-06-01
Abstract: The present invention provides stable pharmaceutical compositions containing disodium adenosine triphosphate (ATP-2Na) which are advantageous in that, as a result of the addition of a low-melting fat- or oil-like substance to ATP-2Na, the decomposition or the like of ATP-2Na is prevented and the content of ATP-2Na can be maintained at a high level even after the lapse of a number of days. The compositions according to this invention can be used advantageously, for example, in the treatment of cerebrovascular disorder, cardiac failure and asthenopia.
Patent DE-68916290-T2 (DE)
Inventor: GUNS JACOBUS
IPC: C08B31/08
Filed: 1989-03-15
Granted: 1994-11-03
Abstract: A process for the dry etherification of granular starch is disclosed. The process is carried out in the presence of an alkaline catalyst and water, and in the presence of an organic acid in the solid state, which organic acid has a solubility at 25 DEG C ranging from 0.2 to 5 g in 100 g water. Examples of suitable organic acids are fumaric acid and adipic acid.
Patent DE-68924182-T2 (DE)
Inventor: KAMEGAI JUN
IPC: C11D10/04
Filed: 1989-01-11
Granted: 1996-05-09
Abstract: A detergent composition comprising a phosphate-type surface active agent and an alkyl saccharide-type surface active agent is described. The phosphate-type surface active agent which can be used have the following formula (I) or (II), and the alkyl saccharide-type surface active agent have the following formula (III): <CHEM>  R4-O-(R5O)-(G)P      (III) wherein R1, R2, R3, and R4 represent a linear or branched alkyl, alkenyl group, or alkyl phenyl groups of a C8-18 carbon atom content, X and Y represent a hydrogen atom, an alkali metal, an ammonium, or an alkanol amine having a hydroxyl alkyl group of a a C2-3 carbon atom content, R5 represents an alkylene group of a C2-4 carbon atom content, G represents a reduced sugar of a C5-6 carbon atom content, and l, m, n, and p denote a value of 0 to 10. The detergent composition exhibits exceptionally good detergent capability and foaming capability. In addition, it imparts less irritation to the hair and skin, less creaking feeling to the hair, and superior smooth and moistened feeling to the skin.
Patent DE-68927649-T2 (DE)
Inventor: TAN HIROAKI
IPC: C07D519/04
Filed: 1989-08-09
Granted: 1997-06-19
Abstract: A method for producing 3',4'-anhydrovinblastine, which comprises reacting catharanthine with vindoline in the presence of Fe<3><+>, removing or inactivating the Fe<3><+>, and reacting the reaction product with a reducing agent. 3',4'-Anhydrovinblastine is useful as an antineoplastic drug.
Patent DE-68927943-T2 (DE)
Inventor: MCKENZIE NOEL ROBERTSON
IPC: A41D31/00
Filed: 1989-06-01
Granted: 1997-10-23
Abstract: A protective hood for protecting an individual from the effects of fire and smoke in a fire related emergency comprises a high temperature resistant plastics material having a layer of titanium on at least a part of its outer surface. Preferably the plastics material has a layer of fluoropolymer on its inner suface and the titanium is sufficiently thick to provide the required heat reflective properties but is transparent to visible light.
Patent DE-68928659-T2 (DE)
Inventor: AMANO NORIO
IPC: C08J9/00
Filed: 1989-12-01
Granted: 1998-10-15
Abstract: A thermoplastic resin foam sheet is an extruded foam sheet of a thermoplastic polyester resin and has a crystallinity of not higher than 20% and a molecular orientation ratio of 4.5 or lower looking in a direction from the surface of the foam sheet. A food container containing such a foam sheet is also disclosed.
Patent DE-68929174-T2 (DE)
Inventor: KOZAKIEWICZ JOSEPH J
IPC: D21H17/37
Filed: 1989-11-16
Granted: 2000-07-13
Abstract: Functionalized polymer microparticles having particle diameters of from about 200 to about 4000Å are prepared and are useful in facilitating a variety of flocculation and thickening of dispersions of suspended solids applications.
Patent DE-69016126-T2 (DE)
Inventor: DE CRISTOFARIS GIANFRANCO
IPC: H04B10/272
Filed: 1990-07-05
Granted: 1995-06-08
Abstract: The present invention relates to a UCOL-type star network, comprising a central unit or passive star center and a plurality of depending stations intercommunicating via two-way optical fiber link channels, in which an access protocol generated by the stations linked to the star center shows a frame structure cyclically repeating every millisecond,and is shared in at least three parts where, in the first one,informations related to frame beginning are idividuated,in the second one informations related to priority queues status are individuated, which informations allow to determine which station has access to the network, and are inherent to priority classes allowing to manage the various kinds of synchronous and asynchronous traffic, as well as a third part in which there is the information content to be transmitted, the whole under a constant control on data flow synchronism,in order to avoid a mutual data overlapping and to allow the sending of various kinds of traffic on the same channel, upon initialization of each station with an own time information depending on its distance from the star center.
Patent DE-69017596-T2 (DE)
Inventor: SINCLAIR JOHN DAVID
IPC: A61K31/485
Filed: 1990-11-19
Granted: 1995-07-06
Abstract: The use of an opiate antagonist for the preparation of a pharmaceutical composition to be transdermally administered simultaneously or separately sequentially with alcohol and a device for transdermally administering the antagonist. The device is a package containing a fixed dose of opiate antagonist, a vehicle and a permeation enhancer.
Patent DE-69019148-T2 (DE)
Inventor: VILA JORGE
IPC: A61P35/00
Filed: 1990-04-27
Granted: 1995-08-31
Abstract: Beta-hydroxamate D-aspartic acid as a medicine, in particular for treating infections diseases caused by retroviruses, especially those that cause AIDS, as well as for treating tumours.
Patent DE-69027442-T2 (DE)
Inventor: HERTELENDY CHRIS
IPC: H01R4/24
Filed: 1990-08-23
Granted: 1996-10-31
Abstract: A dual lead waterproof connector for reliably connecting end-to-end pairs of wires as to connect blasting cap leads to an electrical source for detonation, in which a resilient metal "C" clip is disposed lengthwise in a longitudinally extending cavity in each of a pair of elongated dielectric connector bodies fixed together and extending side-by-side. The legs of each C-clip are inclined towards each other and terminate adjacent an inside surface of the connector cavity. An unstripped lead to be spliced is inserted through a centering hole in an end plug which is guided to deflect a respective leg to move past the end thereof. The unstripped lead is advanced to bottom the end in a crotch formed by the opposite leg to establish a secondary electrical connection upon pulling on the lead, the lead insulation is sliced through by the edges of a contact slot formed into the end of the C clip leg to reliably establish a low resistance electrical connection to the lead conductor strongly resistant to pull out of the inserted lead. A mass of dielectric silicone fills the interior of each body to insure a waterproof connection. Shunts are provided to insure that stray induced currents cannot be set up to detonate a blasting cap if the connector is connected to a blasting cap during shipment.
Patent DE-69105765-T2 (DE)
Inventor: BANNISTER BRIAN CHARLES
IPC: G09F11/02
Filed: 1991-01-30
Granted: 1995-05-04
Abstract: An improved mode of construction is provided for a display device of the kind comprising an array of triangular-section slats 12 rotated in synchronism in 120 DEG steps to present repeatedly to view, in sequence, three compound display surfaces, each carrying a respective poster or the like. In embodiments of the invention, each slat has a respective bearing and driving module 14 with a respective rotary member 22 releasably drivingly engaging the slat 12 and with a respective cam 24, driving the member 22 and driven, in turn by a driving shaft 18, passing through the cams 24 of the modules 14 of all of the slats 12. The modules 14 are received in a stack within a hollow extrusion 10a which forms one side member of a frame of the display device. The opposite side member 10b of the frame receives a stack of bearing members 16 rotatably supporting the opposite ends of the respective slats 12. <IMAGE>
Patent DE-69112296-T2 (DE)
Inventor: KNEE MICHAEL
IPC: H04N19/50
Filed: 1991-01-17
Granted: 1996-02-15
Abstract: High definition television coder/decoder a high definition coder or decoder includes a number of parallel sub-decoders or coders. The image to be coded or decoded is divided into a number of stripes, a given stripe being coded or decoded by a single sub-coder or sub-decoder. Every Nth stripe is coded or decoded by the same sub-coder/sub-decoder, where N is the number of sub-coders or sub-decoders. The number of sub-coders is independent of the number of sub-decoders whereby a reduction in the number of sub-coders with increasing bit-rate capacity does not necessitate a change in decoder. <IMAGE>
Patent DE-69117163-T2 (DE)
Inventor: VON HARPE THURE
IPC: B01D53/56
Filed: 1991-08-01
Granted: 1996-09-05
Abstract: The present invention relates to a process for the use of a urea hydrolysate for nitrogen oxides reductions. More particularly, the process involves forming a urea hydrolysate and introducing the hydrolysate into a combustion effluent under conditions effective for the reduction of nitrogen oxides.
Patent DE-69121898-T2 (DE)
Inventor: SNYDER WILFRED
IPC: A01K63/04
Filed: 1991-06-10
Granted: 1997-03-20
Abstract: An aquarium filter system having a rotatably mounted filter body. The filter body is structured such that when mounted with a portion of the filter body submerged in moving water, rotational movement is imparted to the filter body by the moving water. As a result of the rotational movement, at least a portion of the filter body is alternately exposed to the water and the atmosphere. This fosters the growth of aerobic bacteria on the surface of the filter body. The aerobic bacteria reduces the level of toxins within the aquarium water.
Patent DE-69133574-T2 (DE)
Inventor: GELFAND DAVID
IPC: C12Q1/70
Filed: 1991-08-06
Granted: 2008-03-06
Abstract: A process for discriminating sequence variants of a target nucleic acid is described. In this process variant specific cleavage products of a labeled oligonucleotide probe are produced by the 5'-3' exonuclease activity of a template dependent nucleic acid polymerase, which allows to identify the sequence variants present in a sample.