baber/WOPTO huggingface dataset:
Patent DE-69835416-D1 (DE)
Inventor: SHAMBROOM DAVID
IPC: H04L9/08
Filed: 1998-02-11
Granted: 2006-09-14
Abstract: A method and apparatus is disclosed for enhancing the security of a message sent through a network server from a client computer to a destination server. A secure connection for receiving and transmitting data is established between the client computer and the network server. Using client-identifying information and a secure authentication protocol, the network server may then obtain client-authentication information from a validation center. The client-authentication information is transmitted to the client and erased from the network server. The network server then receives the client-authenticating information back from the client with an accompanying message for the destination server. The network server may use the client-authenticating information to obtain permission data from the validation center for use in accessing the destination server.
Patent DE-69840385-D1 (DE)
Inventor: PEPIN HENRY J
IPC: B29C48/09
Filed: 1998-06-08
Granted: 2009-02-05
Abstract: A guiding catheter or angiographic catheter and method of manufacture for use in cardiovascular interventions which incorporates an annealed low-flexibility proximal zone wherein a transition zone separates the proximal zone and a high-flexibility distal zone. The catheter is subjected to a slicking operation to improve the smoothness of the high flexibility distal zone in order to better traverse the aortic arch shape while reducing excess energy storage. The proximal zone is annealed to provide a high level of stiffness for optimal support and pushability. A mid-region zone transitions the high stiffness of the proximal zone to the higher flexibility of the distal zone to eliminate buckling and kinking.
Patent DE-69840518-D1 (DE)
Inventor: MIZUTA HIROSHI
IPC: H01L29/788
Filed: 1998-02-06
Granted: 2009-03-19
Abstract: A controlled conductivity device includes a barrier structure (3) formed of regions of relatively conductive (11,13,11',13') and non-conductive material (10,12) such that in a first condition, charge carrier flow can occur through the structure and in a second condition the regions present a tunnel barrier configuration that inhibits charge carrier flow through the structure, an output region (2) to receive charge carriers that pass along a path through the structure, and an input region (6) for supplying charge carriers to the path so as to pass through the structure to the output region, wherein the regions of non-conductive material are configures so as to provide an energy band profile that comprises guard barrier components (14,16) adjacent the input and output regions respectively, and a main barrier component (15) between the guard barrier components, the main barrier component having a width (w') of 2nm or more, the guard barrier components having a width (w) of 3nm or less and the barriers being spaced apart by 45nm or less, or when the main barrier component has a width of 6nm or more, the barriers are spaced apart by 20nm or less. The device can be used as a memory in which case the output region (2) comprises a memory node to store charge, or as a transistor, in which case the input an output regions comprise a source and drain for charge carriers. A side gate (9) is provided to control current flow. <IMAGE>
Patent DE-69903563-D1 (DE)
Inventor: VASSEUR DIDIER
IPC: C08K5/31
Filed: 1999-07-20
Granted: 2002-11-21
Abstract: The present invention provides for a coupling system (white filler/diene elastomer) for a rubber composition based on diene elastomer reinforced with a white filler, formed by the association of a polysulphurized alkoxysilane, a zinc dithiophosphate and a guanidine derivative. The invention also provides a rubber composition usable for the manufacture of tires, comprising, as base constituents, one or more diene elastomer(s), a reinforcing white filler, a polysulphurized alkoxysilane coupling agent with which are associated a zinc dithiophosphate and a guanidine derivative. Also provided is a process for preparing such a rubber composition, and a tire or semi-finished product, in particular a tread for a tire, comprising a rubber composition according to the invention.
Patent DE-69904334-D1 (DE)
Inventor: CARROTT T
IPC: G02F1/13
Filed: 1999-07-29
Granted: 2003-01-16
Abstract: An optical correlator system having a plurality of both active and passive reflective optical components between a source of electromagnetic radiation, such a visible coherent light, and an output detector array in a planar support body along a folded optical axis beam path within the body uses a ferro-electric liquid crystal spatial light modulator as the input sensor and the correlating filter to provide enhanced optical detection of an unknown object at a CCD detector array.
Patent DE-69907691-D1 (DE)
Inventor: GODBEHERE PAUL
IPC: B29C70/30
Filed: 1999-08-12
Granted: 2003-06-12
Abstract: The method of constructing a skin for a member 30 of a body such as an aircraft comprises providing from a multi-axial fabric first and second pieces A, A1 shaped to correspond respectively to the shape of the member 30 to be covered by the skin and to the shape of a similar member 32 on the opposite side of the body, and inverting one of the pieces and placing it on the other. The method may include providing third and fourth pieces B, B1 from multi-axial fabric shaped to correspond respectively to the shape of the member 30 to be covered by the skin and to the shape of the similar member 32 on the opposite side of the body and inverting one of the third and fourth pieces B, B1 and placing it on the other to form a skin for the similar member. In order to minimise wastage the method preferably includes forming the first piece A and third piece B from areas of the fabric which lie alongside each other and/or forming the second piece A1 and the fourth B1 piece from areas of the fabric which lie alongside each other.
Patent DE-69910076-D1 (DE)
Inventor: LONCKE JAN
IPC: D04H1/42
Filed: 1999-12-09
Granted: 2003-09-04
Abstract: A layered filtering structure (10) comprises at least a first layer (12) and a second layer (13). Each layer comprises a web of metal fibers which has been sintered. The two layers (12, 13) are in contact with each other. The first layer, most close to the filter inlet side has a porosity below 55 %, and the second layer, closer to the filter outlet side has a porosity which is at least 20 % greater than the porosity of the first layer. The first layer is compacted in a separate manufacturing step. The layered filtering structure combines the advantage of a small filter rating with a low pressure drop. <IMAGE>
Patent DE-69916201-D1 (DE)
Inventor: MONNIER JEAN-LUC
IPC: G07C9/00
Filed: 1999-09-24
Granted: 2004-05-13
Abstract: The command unit comprises a power supply (10) a timer (12) that forms a time base, a counter (20) and an electronic circuit (14). A keypad (16) is provided for entering commands on sight. The electronic circuit further comprises a microprocessor (26) and various memory types (28,30,32). A connection (34) for a portable computer (36) is provided so that audits, system upgrades and other such tasks can be performed. An Independent claim is included for a procedure of conducting an audit of the locking system.
Patent DE-69918137-D1 (DE)
Inventor: MURPHY C
IPC: B29C49/20
Filed: 1999-09-13
Granted: 2004-07-22
Abstract: A process for fabricating a composite vessel includes: A) preforming a composite shell (63) for the vessel (by, for example, winding fiberglass and a thermoplastic material onto a thermoplastic mandrel), the shell having at least one opening for access to the interior; B) introducing an inflatable liner (66) fabricated from a thermoplastic film (67) into the composite shell through the opening; C) surrounding the composite shell with an outer thermoplastic film; D) in a mold (60) (which may optionally itself be heated), heating the thermoplastic film liner, the composite shell and the outer thermoplastic film while applying at least one force (e.g., by evacuating the mold, pressurizing the interior of the thermoplastic film liner or both) which tends to urge the thermoplastic film liner, the composite shell and the outer thermoplastic film outwardly; E) continuing step D) until the thermoplastic film liner, the composite shell and the outer thermoplastic film consolidate and the resulting composite structure becomes fluid and flows to conform to the interior surface of the mold, thereby forming the composite vessel; F) allowing the formed composite vessel to cool; and G) removing the formed composite vessel from the mold. The resulting composite vessel exhibits superior mechanical and aesthetic properties.
Patent DE-69924018-D1 (DE)
Inventor: ZIMLICH C
IPC: B05B5/16
Filed: 1999-12-22
Granted: 2005-04-07
Abstract: A device and method for delivering an aerosolized liquid having therapeutic properties to a user's lungs. The compact and convenient device includes a housing of such size that it can be held in a user's one hand with an exit opening in the housing for directing the aerosol to the user's mouth. The housing encloses a dispensing system for containing the liquid to be aerosolized and delivering it to an electrohydrodynamic apparatus and an electrohydrodynamic apparatus for aerosolizing the liquid and delivering the aerosol to the exit opening. The electrohydrodynamic apparatus produces a cloud of aerosolized liquid droplets having a monodispersed reparable droplet size and near zero velocity. The aerosolizing apparatus includes a plurality of spray sites each having a tip end, the spray sites cooperating with a charge source to result in an aerosolized spray from at least one tip end, a plurality of discharge electrodes downstream of the tip ends, and a plurality of reference electrodes downstream of the plurality of discharge electrodes.
Patent DE-69926483-D1 (DE)
Inventor: ZHAO JIAN
IPC: H04L29/06
Filed: 1999-02-09
Granted: 2005-09-08
Abstract: Techniques for secure distribution of digital representations that combine encryption and watermarking. When a user at a client desires to download a digital representation, the user makes a request to a server for the digital representation, which encrypts the digital representation using a first key and downloads the encrypted digital representation to the user. Before the user performs any operation on the decrypted digital representation, a secret fingerprint watermark identifying the user is added to the digital representation. The fingerprint watermark is added either at the server or at the client and a copy of the fingerprinted digital representation is kept at the server. If the user makes an impermissible use of the digital representation, the secret fingerprint watermark can be used to identify the user. The request made by the user indicates the type of use that the user wished to make of the digital representation. If the use involves storage of the digital representation at the client, the server provides a second key that the client employs to encrypt the digital representation. If the user has permission to do so, the user may modify the digital representation and return the modified digital representation to the server for further distribution. In this case, the second key is used to encrypt the digital representation when it is sent to the server. The second key also serves as the user identification in the fingerprint watermark. If the user loses the second key, it can be recovered from the copy of the fingerprinted digital representation kept at the server. The first and second keys and any decrypted copy of the digital representation are kept in secure storage in the client.
Patent DE-69928069-D1 (DE)
Inventor: KIROCHKO PAVEL
IPC: C08K5/54
Filed: 1999-12-09
Granted: 2005-12-08
Abstract: A water-borne fluoroelastomer composition comprising an aqueous dispersion of a fluoroelastomer polymer, from about 2 to about 30 parts by weight per one hundred parts by weight of polymer of a curative system, said curative system having been formed by blending from about 6 to about 94 parts by weight of a stabilized siloxane and from about 94 to about 6 parts by weight of a non-stabilized silane, where said stabilized siloxane and said non-stabilized silane total about one hundred parts by weight of the curative system, from 0 to about 40 parts by weight of an additive filler per one hundred parts by weight of polymer, and sufficient water to provide a composition having a solids content of from about 10 to about 80 percent by weight of the total composition.
Patent DE-69931498-D1 (DE)
Inventor: SIEBERT M
IPC: A61K47/26
Filed: 1999-08-12
Granted: 2006-06-29
Abstract: A dosage form which rapidly disintegrates in the mouth and forms a viscous slurry of either microcapsules or a powder is described. The rapidly disintegrating dosage form is meant for direct oral administration by placing a tablet or capsule in the mouth of a patient. Upon disintegration, a viscosity of the resulting slurry increases so as to form an organoleptically pleasant viscous material which retards the spread of insoluble materials including the drug.
Patent DE-69936963-D1 (DE)
Inventor: DEVAUX FABRICE
IPC: H04B10/10
Filed: 1999-09-27
Granted: 2007-10-11
Abstract: The multiplexed wavelength optical regeneration system has a dispersive surrounding (B1,B2,B3) receiving the multiplexed wavelength signals and transmitting a dispersive wave in free space. A saturable absorbent (C) receives the dispersive wave on a first face and transmits a corresponding regenerated wave.
Patent DE-69940728-D1 (DE)
Inventor: ALVING KJELL
IPC: G01N1/02
Filed: 1999-04-29
Granted: 2009-05-28
Abstract: A gas sample containing an inorganic constituent, such as a sample of exhaled air is collected in a bag (b 1) comprising an inlet/outlet (2) and a reagent chamber (3) which makes possible the storage and transport of said sample and thus enables efficient and repeatable off-line determinations of inorganic components in said sample. A sample collection device, a system comprising said device and a method of its use is disclosed.
Patent DE-69942105-D1 (DE)
Inventor: SAHALA KAI
IPC: H04Q3/00
Filed: 1999-12-01
Granted: 2010-04-15
Abstract: The present invention relates to a signaling method and network element for a virtual private network, wherein a destination capability is determined in response to the receipt of a connection request from a subscriber belonging to the virtual private network. Based on the determination result, an initiation of a virtual private network signaling in the call set-up is decided. Thereby, the signaling load can be reduced already in the originating point if the destination is not able to support the signaling required for the virtual private network. The capability determination may be based on a private numbering plan required for a number translation in the telecommunication network.
Patent DE-502004003583-D1 (DE)
Inventor: MOIS PETER
IPC: F16D65/092
Filed: 2004-05-03
Abstract: Brake lining (10) for a disk brake comprises a friction lining (14) arranged on a support plate (12) and a convex leaf spring (20) arranged along one radially outer-lying outer surface (12a) of the support plate. The first end (20e1) of the leaf spring is pivotably fixed to the support plate and the second end (20e2) is removably arranged along the outer surface of the support plate so that it can be displaced in the axial direction. Preferred Features: The first end of the leaf spring passes through a radially outward-protruding eyelet (16) formed on the outer surface of the support plate.
Patent DE-502004005186-D1 (DE)
Inventor: ORAN AHMET
IPC: H01J65/00
Filed: 2004-08-11
Abstract: The method involves providing a solder bath comprising solder paste (5). One end of spacers (3) that are provided between a frame and a cover plate is dipped in the bath. The dipped-in end of the spacer is then applied to an inner side of a base plate (6) such that the spacers adhere to the inner side of the plate by the solder paste from the solder bath.
Patent DE-502004007971-D1 (DE)
Inventor: KAEMPER JOERN
IPC: B32B5/26
Filed: 2004-11-02
Abstract: Wall covering comprises a support layer in contact with a three-dimensional transparent textile top layer that is made of one or more flat woven fabrics, flat knitted fabrics, spacer woven fabrics and/or spacer knitted fabrics. An independent claim is also included for the production of the above wall covering by laminating the three-dimensional textile top layer onto the support layer. Preferred Features: The rear side support layer consists of fleece and/or paper.
Patent DE-502004008698-D1 (DE)
Inventor: MUELLER DAVID CHRISTOPH
IPC: H01L33/00
Filed: 2004-09-04
Abstract: The invention relates to electronic devices whose electronic properties can surprisingly be improved to a significant degree by inserting at least one crosslinkable polymeric buffer layer, preferably a cationically crosslinkable polymeric buffer layer, between the conductive doped polymer and the organic semiconductor layer. Particularly good properties are obtained with a buffer layer in which crosslinking is thermally induced, i.e. by raising the temperature to 50 to 250° C. Alternatively, crosslinking can be radiation-induced by adding a photoacid. Moreover, such a buffer layer can be advantageously applied by means of printing techniques, especially inkjet printing, as the ideal temperature for the thermal treatment is independent of the glass transition temperature of the material. This avoids having to rely on material that has a low molecular weight, making it possible to apply the layer by means of printing techniques. The next layer (the organic semiconductor layer) can also be applied with the aid of different printing techniques, particularly inkjet printing, because the buffer layer is rendered insoluble by the crosslinking process, thus preventing the buffer layer from solubilizing thereafter.
Patent DE-502004009474-D1 (DE)
Inventor: SEIDL RICHARD-PETER
IPC: E01H10/00
Filed: 2004-01-12
Abstract: The method of distributing a brine-salt spray mix for use in winter uses a rotary sprayer plate for producing a spray curtain with homogenous spray distribution. The ratio of the fluid mixture to solids is dependent on at least one of the spray component parameters of the spray curtain. The fluid component can be increased if the spray width is reduced. Claims include a sprayer using the method.
Patent DE-502005000214-D1 (DE)
Inventor: BACK OTTMAR
IPC: F16D23/02
Filed: 2005-03-08
Abstract: The method for the manufacture of an intermediate ring (1) of a multiple cone system (2) entails fitting the intermediate rings and lining (5) to be glued between an outer ring (3) forming a bottom die and inner ring (4) forming a top die to form a compound which is then clamped and heated to harden the glue on the lining. The compound is next cooled after the hardening and release of the tension, and the components of the compound separated. Independent claims are also included for the following: (A) a friction system with an inner ring, an intermediate ring and an outer ring manufactured by the aforesaid method; and (B) an intermediate ring with at least one friction lining on at least one of its cone faces, manufactured by the aforesaid method.
Patent DE-502005000822-D1 (DE)
Inventor: VOLKER WAGNER
IPC: A47G19/00
Filed: 2005-01-26
Abstract: The invention relates to a device, for the dosed dispensing of small amounts of a material, comprising a housing for the material and an opening to the exterior, for the dispensing of the material. The material is itself embodied as a housing and has the form of a block with such a size as to be at least partly gripped by the hand of a user, or which may be held in the hand. The block is embodied with a rigid outer surface and an actuator may be introduced and operated through the opening in the block, which releases desired amounts of the material from inside the block or from the region surrounding the opening, by means of a scraping, digging or frictional interaction.
Patent DE-502005001363-D1 (DE)
Inventor: SAELZER HEINRICH
IPC: E06B5/12
Filed: 2005-09-22
Abstract: The frame and filler unit (100), in particular, in the form of a window or a door comprises a holding element (130) keeping the filler (110) joined to the frame (120) when the filler is forced out of the frame opening as a result of an explosion. The filler is removable from the frame only when the connector element (150) is broken.
Patent DE-502005006076-D1 (DE)
Inventor: SCHIEDT CHRISTOPH
IPC: F16L19/065
Filed: 2005-06-02
Abstract: The invention relates to a pipe connecting device which comprises an axially enclosed clamping element (KR), interposed between a base (GK) and a tensioning element (UW), which, when impinged by a pulling force, radially clamps the pipe (RO) via conical contact surfaces (AF) and opposite surfaces (GF). The invention provides an improved pipe connecting device which allows, in a position of detachment which can be easily adjusted, a pipe (RO) to be withdrawn from the device into which it is inserted without disassembling said device.
Patent DE-502005007920-D1 (DE)
Inventor: PORCHER KLAUS
IPC: B21B38/04
Filed: 2005-09-26
Abstract: The method involves preparing a metal tube (12) of a determined length. Two clamping devices (13, 14) are arranged on the tube with an exactly defined distance of separation. Ends of the tube are connected with a power source that is connected beyond the devices. A voltage drop in the metal tube between the devices is measured, where a resistance value of the tube varies inversely as wall thickness of a reference tube.
Patent DE-502006001776-D1 (DE)
Inventor: FROEHLICH KLAUS
IPC: E04B1/76
Filed: 2006-08-08
Abstract: Thermal insulating component (1) comprises a pulling section (10), an advancing section (11), a transition section (12) and a pressure section (13) formed as one piece from a bent reinforced rod. Preferred Features: A free end of the pressure section is provided with a pressure plate (15). The pulling section and/or the pressure section run in the horizontal direction. An additional pressure anchor is provided.
Patent DE-502006002051-D1 (DE)
IPC: E05D15/26
Filed: 2006-05-05
Abstract: A lifting device for a two-leaf folding door is provided, whose upper leaf is pivotally mounted about a horizontal first axis on a top or intermediate wall of a body, and whose lower leaf is pivotally connected with the upper leaf about a second axis parallel to the first axis, and having at least one two-armed lever which is pivotally mounted about a horizontal swivel axis on a lateral body part and whose longer arm is pivotally connected with the lower leaf, a hinge for pivotally connecting the two leaves, which is provided with a hinge pot to be inserted in one of the leaves, a hinge arm to be fixed at the other leaf, and a swivel axis which is arranged in the hinge pot such that its distance (A) from the nearest edge of the other leaf reduced by the distance (T) from the inner surface of its own leaf, has a value (F) which is smaller than the thickness of the finger of a user, and in the closed condition of the folding door, the swivel axes of the lever of the lifting device are arranged such that together with the swivel axis between the two leaves and the swivel axis of a hinge connecting the upper leaf with the upper body wall, they form a four-link system, whose opposite legs extend approximately parallel to each other and whose lengths do not differ from each other by more than 20%.