baber/WOPTO huggingface dataset:
Patent DE-19611769-A1 (DE)
Inventor: ROESLING GEORG DR
IPC: A61K47/36
Filed: 1996-03-14
Abstract: The invention concerns gas-containing micro- and nanoparticles of biodegradable synthetic polymers based on water-repellent polysaccharides. The invention further concerns ultrasound diagnostic agents containing these particles, and a process for producing the particles and agents.
Patent DE-19612198-A1 (DE)
Title: Fluid filled elastic connection for absorbing vehicle engine vibrations
Inventor: KATO RENTARO
IPC: F16F13/26
Filed: 1996-03-27
Abstract: The connection (10) has a first and a second connecting element (12,14) spaced apart from each other and connected by an elastic body (16). A dividing element (34) is carried by the second connecting element and works with the elastic body to define a pressure bearing chamber (44) filled with incompressible fluid. A flexible membrane (36) works together with the dividing element to define a compensation chamber (46) on the opposite side of the dividing element lying remote from the pressure bearing chamber and also filled with incompressible fluid. The dividing element has a first opening (64) in connection with the pressure bearing chamber and the compensation chamber and allows fluid to flow through between the chambers. The dividing element has a connection opening (62) open to a mid section of the membrane and allows a fluid connection of the first opening with the compensation chamber.
Patent DE-19618246-A1 (DE)
Title: Fork lift truck
Inventor: MUELLER WINFRIED
IPC: B66F9/08
Filed: 1996-05-07
Abstract: The fork lift truck has a mobile drive part to which two parallel spaced-out wheel arms are fitted, and a load part including lifting gear on the drive part and a load fork able to move on the lifting gear, which has a narrow mast in the middle between the wheel arms. It is composed of two U-strips (24,26) close to each other. The open sides of the strips face each other. There is a web (80) on the rear of the load carriage. There is at least one roller (50) on either side of the web, fitting on the mast strips and engaging with their joints. The rollers turn on journals (84,86) which have a sector (92) for insertion in a blind hole (94,96) in the web.
Patent DE-19620192-A1 (DE)
Title: Scanning equipment, in particular scanning probe microscope
Inventor: FALTERMEIER BERND DR
IPC: G01B9/04
Filed: 1996-05-20
Abstract: The microscope has a scanning probe (1) which has a probe point (2) and an optical waveguide (1) supplied from a light source (8). The point and the waveguide are both excited by an oscillation at right angles to the direction of transmission of the waveguide. As the point approaches a specimen to be measured the oscillation changes. A detector (16, 115, 110) detects that portion of the injected light in the waveguide which is dependent on the oscillation. Based on the output signal of the detector a controller controls the distance between probe point and specimen.
Patent DE-19622872-A1 (DE)
Title: Assembly for holding cam followers of valve operating device
Inventor: PAUL MICHAEL
IPC: F01L1/18
Filed: 1996-06-07
Abstract: The spacers (13,15) which are mounted between the cam followers are set so that they are rotatable with difficulty on the snap-in shaft (1) holding the followers and have axially protruding web attachments (23,25a,25b) which can be fitted together. The cam followers each have a lug (33,35,37). The spacers can be designed like clips and are made from spring steel. During assembly the followers are raised into the desired position and then fixed.
Patent DE-19624332-A1 (DE)
IPC: C23C18/31
Filed: 1996-06-19
Abstract: The invention relates to metallic nanostructures on the basis of self-assembled, geometrically highly-ordered proteins, and a process for the preparation thereof. Proteins which, during the process of self-assembly, form highly-ordered two or three-dimensional structures such as bacterial cell coat proteins, collagen, actin filaments and tubulin filaments and DNA strands, are therefore considered to be geometrically highly ordered proteins. According to the invention, the assembled proteins are activated with a metal solution and subsequently are subjected to electroless metal-plating in a metallising bath under conditions tolerable for proteins. The proteins can be partially or fully metal plated.
Patent DE-19625542-A1 (DE)
Title: Automatic CNC controlled measuring and checking machine for cutting tools
Inventor: GROSSMANN BERNHARD
IPC: G05B19/4069
Filed: 1996-06-26
Abstract: The profile is displayed on the monitor of the computer and key features are indicated E1-E8 for each of these points the reference values are indicated along with the measured values and the differences obtained. Intermediate points can be located with a cursor and the coordinate values displayed.
Patent DE-19627120-A1 (DE)
Title: Bridge construction and assembly method
Inventor: ZURHEIDE FRANK
IPC: E01D21/06
Filed: 1996-07-05
Abstract: The method involves using an already partially constructed part of the bridge to install the following bridge sections. A longitudinal girder resting on two neighbouring columns, or a bridge segment of longitudinal and cross struts on two columns, are put in position by a crane moving on the constructed bridge part. Before placing girder or segments, parts for the column are put in place using the same crane. Cross struts are screwed to longitudinal struts from above. The road surface is formed by prefabricated concrete panels, which are place/screwed into place.
Patent DE-19632521-A1 (DE)
Title: Isolating peptide(s) from body fluids, tissues and cell supernatant
Inventor: FORSSMANN WOLF-GEORG PROF DR M
IPC: G01N33/68
Filed: 1996-08-13
Abstract: Production of peptide fractions (A) from body fluids, tissue or cell supernatant comprises ultrafiltration (UF); ion-exchange extraction (IEE); pH elution; reverse-phase separation and freeze-drying.
Patent DE-19635754-A1 (DE)
Inventor: NIEDERMAIR GERHARD
IPC: G10L15/26
Filed: 1996-09-03
Abstract: The invention concerns a speech-processing system which comprises an optional number of speech-recognition modules (Ei, i = 1..n) and speech-output modules (Aj, j = 1..m). Depending on the application, the modules, which are each provided for a given type of speech recognition or speech output, are selected, activated and parametrized by a module-selection device (MA) as a function of an input signal (ES), such that the selected modules are used according to their respective configuration for speech-recognition or speech-output purposes.
Patent DE-19639650-A1 (DE)
Inventor: POTTBAECKER ANSGAR DR
IPC: H01L23/495
Filed: 1996-09-26
Abstract: According to the invention an area of the lead frame (3) forms an inductive component (2) and the inductive component (2) and the terminal connections of the inductive component (2) are electrically connected to the circuit. As is usual, the contacts of the lead frame along with the semi-conductor component are produced by bonding. The lead frame with the integrated inductive component is used for integrated circuits, especially for high frequency applications.
Patent DE-19640356-A1 (DE)
Title: Thermo-optical data memory for smart card system
Inventor: KOSWIG HANS DIETER DR
IPC: G11B7/0055
Filed: 1996-09-23
Abstract: The memory includes a pre-oriented, flat recording carrier layer (3) of glass-like liquid crystals which generate local orientation changes by an optically transparent heat absorption layer (2), with the carrier layer containing an optical radiation source (1). After termination of the irradiation freezing is introduced for the information storage. The carrier medium is of mono- or polymer liquid crystals or their mixture in glass phase. A simple optical device is used for information signal writing, read-out with optical radiation source of low intensity and for erasing of the stored information signals.
Patent DE-19648525-A1 (DE)
Title: Hollow mouldings filled with plastic foam and especially suitable for car interiors
Inventor: BRUNING JUERGEN
IPC: B29C35/08
Filed: 1996-11-23
Abstract: This is a novel hollow object (3). It is an e.g. blown, deep-drawn, or injection moulded part for a car, e.g. an interior roof  lining, head lining, side cladding, sun shield or a bumper. The novel object is at least partially bead (6) filled. Previously, the beads have been coated or wetted with a material susceptible to microwave heating, so that when subjected to microwave heating the surfaces of the beads are heated, at least plasticising and expanding them. At the same time they become sintered or welded together.  Preferably the hollow body walls are supported against the expansion pressure of the beads by all-enclosing mould (1, 2). The beads are polystyrene and/or polypropylene and/or polyethylene and/or their compounds. Only a single material is used for all parts of the product. The surfaces which will contact the beads are likewise coated or wetted. The microwave-active material is water or diethylene glycol. The water is surface tension-reduced, by surfactants. Household rinsing agent is used. Microbeads and/or shrink beads are used.
Patent DE-19648565-A1 (DE)
Inventor: JUENGLING STEPHAN DR
IPC: C08F4/48
Filed: 1996-11-23
Abstract: The invention relates to the production of homoplymers, copolymers or block copolymers by anionic polymerization of acrylates and/or methacrylates in the presence of an initiator composition containing A) an alkaline organic compound, B) an organic aluminium compound and C) an alkaline cation complexing additive, selected from the group of open-chain ethers with at least two oxygen atoms in the ether function, macrocylic ethers or cryptands or from the group of quaternary cations of general formula (I), wherein A means N, P, As, Sb and R<a>, R<b>, R<c>, R<d> mean individually optionally substituted alkyl, cycloalkyl, aralkyl or aryl, whereby two adjacent radicals can form a 5 or 6 link heterocycle with the heteroatom A, which can contain one or two other heteroatoms, selected from the group of nitrogen, oxygen or sulphur atoms.
Patent DE-19650698-A1 (DE)
Title: Rail for sliding heavy objects
Inventor: SCHEIB FRANK DIPL ING
IPC: B60N2/07
Filed: 1996-12-06
Abstract: A load-bearing rail has an upper (2) U-shaped section interlocking with a lower U-shaped lower (1) section with a flat inner lower surface on which the load-bearing rollers (3) move. The rail supports two especially heavy objects at each end, having freedom to move to and from each other on rollers limited by end-stops (8) defining a central chamber (5). The central chamber has a spring or movement damper which ensures separation of the two especially heavy loads. This prevents local overload of the rail which might result in deformation.
Patent DE-19651587-A1 (DE)
Title: Spatial joint with rigid base and truncated tetrahedral sliding segments
Inventor: ROSENTHAL MARTIN
IPC: A63F9/08
Filed: 1996-12-11
Abstract: The side surfaces of the truncated tetrahedral slide segments (20) are juxtaposed so that the outer surface of the body produced and formed by the base triangles of the segments is an octahedron. Guide segments (30) hold each two sliding segments against their blunt edges. The rigid central base part (40) has three extensions (43) at right-angles to each other. It has an immovable fixed, tetrahedral support segment (47) with a point at the intersection of the axes of the extensions.
Patent DE-19700432-A1 (DE)
Title: Heat sink for electric and-or electronic component
Inventor: SCHELL KLAUS
IPC: H01L23/367
Filed: 1997-01-10
Abstract: The heat sink comprises cooling ribs arranged in parallel and in a distance to each other on a main body, whereby the cooling ribs conduct heat to the main body, and the electric and/or electronic component is arranged on the heat sink. The cooling ribs (2, 3; 4, 5) are U-shaped and the base side of the U-profile is arranged in grooves (6, 7) of the main body. At least one pressure insert (8, 9) is arranged between thighs of each U-profile. A locking groove (10 to 17) is respectively provided in the grooves of the main body, and the cooling ribs are bent in direction of the at least one locking groove.
Patent DE-19701001-A1 (DE)
Title: Dosing liquid amounts from discharge line corresp. to reference portions, for containers esp. bottles
Inventor: SCHAEFER KLAUS
IPC: G01F15/00
Filed: 1997-01-14
Abstract: The method is carried out so that, with each dosing operation, the dosing valve system (9) is activated, for blocking the discharge line (7), if the monitored liquid amount (MS) with a through flow ( DELTA ) reaches the value MS = MD - DELTA M( PHI ). The  DELTA  through flow is before the activating of the dosing valve system for block the discharge line. Also the  DELTA M( PHI ) depends on  PHI  and is designated on the basis of the valve closing characteristic, respectively estimated last running amount during the dosing valve closing time ( DELTA t) between the start of the blocking operation of the dosing valve system, by activating blocking when the completely closed condition of the dosing valve system is reached.
Patent DE-19707816-A1 (DE)
Title: Alkali metal especially lithium electrochemical accumulator, useful as vehicle traction battery
Inventor: MALY-SCHREIBER MARTHA DR
IPC: H01M10/42
Filed: 1997-02-27
Abstract: An electrochemical accumulator has an alkali metal negative electrode, an inorganic alkali metal-containing electrolyte and an oxide and/or chloride salt positive electrode having a difference of \-2 V wrt. the negative electrode material in the electrochemical series. Preferably, the alkali metal of the negative electrode and the electrolyte is lithium and the positive electrode material is lithium-manganese oxide or copper chloride.
Patent DE-19708733-A1 (DE)
Title: Water=based foam fire extinguisher with good stability
Inventor: GRAF ROBERT
IPC: A62D1/00
Filed: 1997-03-04
Abstract: A water-based liquid-foam fire extinguisher (I) in a stable, storage-resistant and ready-to-use frost-resistant form, contains in one solution: (a) water-soluble ammonium salt(s); (b) amphoteric fluoro-surfactant(s) as film-forming agent(s); (c) amphoteric co-surfactant(s) as foaming agent(s); and (d) anti-freeze compound(s).
Patent DE-19709227-A1 (DE)
Title: Rapid loading of texture image data into memory of computer graphics system
Inventor: CUNNIFF ROSS
IPC: G06T15/04
Filed: 1997-03-06
Abstract: The computer graphics system has a TIM - Texture Interruption Management daemon 160 for handling surface texture image data. The application programming interface, API, 52 allows texture data to be called and copied when the API verifies the request 54 into the graphics system hardware 56.  The information is identified and checked for validity 58.
Patent DE-19713741-A1 (DE)
Title: Photograph backdrop
Inventor: BOGENSPERGER ALBERT
IPC: G03B15/06
Filed: 1997-04-03
Abstract: The backdrop comprises a flexible length (1) of material and or panel-shaped elements which are detachably suspended from a horizontal support (2) which has an adjustment for moving it vertically. The support is movable between a position level with taking hold of the photographs, and a position above the photographs. The adjustment has a drive mechanism (6). The support can be axially altered in length.
Patent DE-19718229-A1 (DE)
Inventor: WEGERT RALF
IPC: A01F15/07
Filed: 1997-04-30
Abstract: The bale press has a compression chamber (12), at least part of which is defined by belts (14), rollers or barred-chain conveyors. A pressure regulator regulates the compression pressure exerted by the belts or chain conveyors on the harvested crop by an electronic pressure-relief valve (64). The valve (64) is incorporated within the hydraulic system and is electrically controlled by a control with optional added regulator (68). A control (76) handles one or more values representing compressive force according to the pulse width.
Patent DE-19722762-A1 (DE)
Inventor: WEIDLICH ERNST-RUDOLF GOTTFRIE
IPC: B41C1/045
Filed: 1997-06-02
Abstract: The invention relates to a method for making and evaluating a sample cut in an electronic engraving machine for engraving printing cylinders. An engraving control signal for guiding the burin of a graving element is formed from engraving data representing the predetermined tonalities that are to be engraved. The burin cuts a series of cups, arranged in the gravure screen, in the printing cylinder. The geometrical parameters of the cups determine the actual engraved tone values. During the trial engraving, trial cups (33) are engraved and a video image (35) of them is made. In accordance with the screen parameters of the gravure screen, measuring points (40) are fixed in the video image (35), as distances to a selected reference point (41). The geometric parameters of the trial cups (33) such as transverse diagonal, longitudinal diagonal, width of the engraving channel, width of the connecting material and cup surface are measured in the video image (35) at the measuring points (40), and compared to the corresponding geometric parameters of the cups representing the predetermined tone values. Adjustment values are deduced from this comparison, which are used to calibrate the engraving control signal in such a way that the actual tone values correspond to the predetermined tone values.
Patent DE-19723048-A1 (DE)
Title: Body-rest for bathing cubicles with at least one support surface for different body members
Inventor: DOBLER WOLFGANG
IPC: A61H33/06
Filed: 1997-06-02
Abstract: The body rest consists of several functional elements connected by plug-in connections. At least one of the functional elements is a seat (2) with smooth or shaped surface integrated in an intermediate part.  Fixtures on the seat and or intermediate part fix tilted positions. Locking pieces (43) consisting of a swivel lever bolted (44) to the frame in the intermediate part detachably join the frame (40) to adjacent frames (40').
Patent DE-19724763-A1 (DE)
Title: Aircraft passenger seat
Inventor: ABT HANS-DIETER DIPL ING
IPC: B60N2/90
Filed: 1997-06-12
Abstract: The aircraft seat has an angle setting device (10), in which the backrest (12) can be turned about a turning axis (14) relative to the seat part (16). The position of the turning axis can be brought out of a region between the backrest and the seat part by a lever drive (18), so that the turning axis is at a height of the passenger's hips.  As the angle of the backrest increases, the angle setting device acts with the lever via a seat setting device (20) so that at least the lower region (22) of the seat part is lowered.
Patent DE-19725543-A1 (DE)
Inventor: GONDOSCH DAVID
IPC: B24B53/007
Filed: 1997-06-17
Abstract: The invention relates to a method for cleaning abrasive disks, wherein blunt or loaded abrasive disks are blasted with a powder from a high-pressure cleaning device.
Patent DE-19726849-A1 (DE)
Title: Vehicle load measurement device esp. for lorries
Inventor: UEHARA KAZUYASU
IPC: G01G23/01
Filed: 1997-06-24
Abstract: The device uses sensors (7a) fitted into axial holes (6) drilled into the pivot shaft (34) on the front and back suspension of the lorry. The load controller (40) and its storage medium (52b) are used to compute the change in load signals at two predetermined times. If the computed value differs from a preset value a correction is made to zero the load signals. A temperature sensor (45) is fitted at the load cells to compensate the load signals for temperature changes.
Patent DE-19728674-A1 (DE)
Title: Hydraulic lift with counterweight
Inventor: DANTLGRABER JOERG
IPC: B66B1/04
Filed: 1997-07-04
Abstract: The hydraulic lift has a cabin, a counterweight and a differential cylinder, two adjustable hydraulic machines and an electric motor. The size of the counterweight (22) is such that with the cabin (1) empty, it acts as a brake on the lifting movement of the electric motor (30). For the descending motion, the electric motor drives the hydraulic machines (26,28), which are working as pumps. With the cabin loaded, it drives the pump for the lifting movement of the electric motor and brakes for the descending motion. For (1:1) suspension of the counterweight to the cabin, the weight of the counterweight is equal to the mean of the minimum and maximum loads.
Patent DE-19728990-A1 (DE)
Title: Cable holder for electrical device or plug cap
Inventor: KLING ANTON
IPC: H02G15/007
Filed: 1997-07-07
Abstract: The cable holder (1) is formed separate from the housing of the electrical device or the plug cap (9) and is provided by a cylindrical section of given length and diameter which is adjustable relative to the housing or the plug cap, with an internal bore (2) acting as a cable guide.
Patent DE-19731506-A1 (DE)
Title: High pressure fuel injection valve
Inventor: OHTA HIROHISA
IPC: F02M51/06
Filed: 1997-07-22
Abstract: The high pressure fuel injection valve has the valve core 98) located inside the valve housing (3) by a double seal with inner (16) and outer (17) O-ring seals. These are held in a metal support ring (15) with a T-shaped cross section. The upper flange of the support ring faces the solenoid coil of the valve. The flange of the support ring between the O-ring seals has a thickness of 1.5 mm or less. The ring is made of stainless steel, nickel alloy or metal powder pressing with a specific resistance of 50 micro ohms cm and a permeability of 2 or less.
Patent DE-19734615-A1 (DE)
Title: Toothbrush manufacturing method
Inventor: FIRATLI AHMET CEM
IPC: A46D3/08
Filed: 1997-08-09
Abstract: The method involves forming bunches of bristles by mixing and combining first (4) and second (5) bristle types. The bristles are pressed into and fastened in holes in a bristle carrier. The bristles are extracted from two bristle chambers (2,3) by a grab (6), which moves past the chambers. The number of extracted bristles of at least one group is adjustable. Alternatively, the bristles may be extracted by a vibrating disc or by two turntables, and may then be moved to the grab.
Patent DE-19735593-A1 (DE)
Title: New Baculovirus vector for gene therapy
Inventor: HOFMANN CHRISTIAN
IPC: C12N15/866
Filed: 1997-08-15
Abstract: Vector for gene therapy comprising a baculovirus with a modified envelope protein, containing a therapeutic DNA sequence, a promoter for expression in mammalian cells, and optionally an "establishing" sequence is new.
Patent DE-19737647-A1 (DE)
Inventor: KRUSE GERD
IPC: A47C7/00
Filed: 1997-08-29
Abstract: The invention relates to upholstery, the base structure of the furniture concerned and its production. The invention seeks a pioneering design to offer various arrangement possibilities and an assembly mode enabling easy recycling. To achieve that objective, the upholstered piece of furniture is made from a base structure which has been dressed so as to give a shape to said piece of furniture. The comfort is provided independently of the dressing by the covering of the base structure.
Patent DE-19738152-A1 (DE)
Title: Releasable mounting device for integrated circuit
Inventor: ARAKAWA ISAO
IPC: H01L23/32
Filed: 1997-09-01
Abstract: The machine handles large numbers of rectangular trays (4), each tray carrying a number of e.g. eighteen integrated circuits. The machine includes a tray delivery device (18) and there is a socket plate delivery device (20) which can handle a large number of rectangular plates (1) with an array of square or rectangular apertures which act as sockets. The plates may be stacked in a frame (19) which acts as a set of shelves. The trays carrying the integrated circuits may be held in a magazine consisting of four upstanding L-shaped rods (4A) which define the positions of the corners of the trays.