baber/WOPTO huggingface dataset:
Patent DE-19851101-A1 (DE)
Title: Selective deposition of a metal layer or polar compound
Inventor: POCHNER KLAUS
IPC: C23C18/16
Filed: 1998-11-05
Abstract: Site selective coupling of multi-atom polar compound (I) to surface of a polymer substrate where regions of the surface are treated with electromagnetic radiation.  Components in the base material of the polymer are converted to reactive centers and brought into contact with a liquid solution of the polar compound (I) to couple (I) to the reactive centers. An Independent claim is included for a process for the selective deposition of a metal layer onto the surface of a polymer substrate comprising: (A) irradiating the areas of the surface to be coated with electromagnetic radiation to produce reactive centers; (B) fixing the reactive functional groups on the surface with a noble metal compound by contact with a solution of one or more noble metal compounds (II); (C) depositing the metal layer in an electroless plating bath.
Patent DE-19851226-A1 (DE)
Title: Circuit breaker has magnetically conductive disc attached to coupling rod connected to contact bridge
Inventor: FREDE DIETER
IPC: H01H3/28
Filed: 1998-11-06
Abstract: The circuit breaker has at least one contact bridge (9). A coil (15) connected to a supply and a magnetically conductive disc (5) form a magneto-dynamic drive. The disc is attached to an axially movable coupling rod (7) which adjoins a fixed permanent magnet (2) in a current conducting position, the coil being arranged in the working region of the magnet. The contact bridge is connected to the coupling rod.
Patent DE-19852586-A1 (DE)
Title: Container for transporting private motor vehicles, for example, especially by sea, has frames forming lower, upper, end and side sections, and divided into upper and lower compartments accommodating vehicle one behind other
Inventor: PRUIN BEREND
IPC: B65D85/68
Filed: 1998-11-14
Abstract: The transporting container(10) is designed to accommodate motor vehicles(17) stowed horizontally one behind the other. Frames(18) form the lower(11), upper(12, end, and side(15,16) sections, with at least one of the end sections open. The container is split into two compartments(19,20), one above the other, to accommodate motor vehicles in each. Pairs of guide rails which can be at least partially tilted extend in the longitudinal direction of the container parallel to the upper and lower sections of the frame and are designed to accommodate the wheels of the vehicles.
Patent DE-19903702-A1 (DE)
Inventor: ABLINGER PETER
IPC: E01B1/00
Filed: 1999-01-30
Abstract: The invention relates to a device for the height and lateral alignment and/or support of the rails (13, 14) of a railway track (11), in which the support elements (21, 22) for the rails (13, 14) are configured as pendulum supports (30) and diagonally reinforced by a longitudinally adjustable pulling/pushing element (42). By extending or shortening said element the rails, which are connected to each other by a connecting element (39), can be laterally displaced. This also simultaneously eliminates any play between the rails (13, 14)  and their fixing means (15).
Patent DE-19907086-A1 (DE)
Title: Domestic dishwasher has door strip between apron and inner door essentially above apron in installed position that ends above apron in closed position, in which seal makes contact
Inventor: NANNT HANS-PETER
IPC: A47L15/42
Filed: 1999-02-19
Abstract: The dishwasher has a door pivotable about a horizontal axis and consisting of inner (7) and outer doors for closing a loading opening, whereby the inner door engages a raised apron (3) on the lower edge of the opening with its lower edge, which forms a door lip. A door strip (10) arranged between the apron and inner door runs essentially above the apron in the installed position and ends above the apron in the closed position, in which a seal (15) between the apron and strip makes contact.
Patent DE-19916086-A1 (DE)
Title: Vascular prosthesis/stent for stenosis reversal
IPC: A61N5/10
Filed: 1999-04-09
Abstract: The stent comprises three concentric layers. Inner and outer (10) surfaces are coated with a hard, brittle, ceramic material (40) especially iridium oxide or titanium nitride. The central layer (30) is the base of the stent and defines its physical properties. An intermediate layer (32) completely surrounds the base layer (15) of the central area and is made of micropellets with a diameter of between 50-100 nanometers.
Patent DE-19917446-A1 (DE)
Title: Corner connection for wooden window frame; has profile rods with dovetail joint, with recesses and peg in one rod and interlocking projections and slit for peg in other rod
Inventor: ACHENBACH KLAUS
IPC: E06B3/984
Filed: 1999-04-17
Abstract: The corner connection has two profile rods glued together at an angle. Projections (4,5) extending from one profile rod (2) fit in corresponding recesses (6,7) in the other profile rod (3). Small dovetails (8,9) are arranged along the half connection angle. The profile rod with the recesses has at least one longitudinal stop face with a peg (11) near the dovetails. The other profile rod has a slit (12) with a stop face (13) to fit the peg.
Patent DE-19920474-A1 (DE)
Title: Steinzeugrohr
Inventor: HILLEBRAND LUDGER
IPC: F16L41/02
Filed: 1999-05-04
Abstract: Die Erfindung betrifft ein Steinzeugrohr mit Stutzen im wesentlichen aufweisend ein Standrohr (21) mit einer Standrohrmuffe (24) und ein seitlich abgewinkelt angesetztes Stutzenrohr (40) mit einer Stutzenmuffe (39), wobei in der Standrohrmuffe (24) ein Muffenboden (30) mit einer Innenkante (31) und einer Außenkante (33) und in der Stutzenmuffe (39) ein Muffenboden (44) mit einer Innenkante (45) und einer Außenkante (48) eingeformt sind, und vorzugsweise im Übergangsbereich zwischen dem Standrohr (21) und der Standrohrmuffe (24) sowie dem Stutzenrohr (40) und der Stutzenmuffe (39) jeweils ein Übergangskonusstück (27) bzw. (42) angeformt ist, und wobei der Stutzen (37) lückenlos in einem Anbindungsbereich (51) an die Standrohrmuffe (24) und das Standrohr (21) angeformt ist.
Patent DE-19921273-A1 (DE)
Inventor: PIGISCH FRANZ
IPC: F28D1/04
Filed: 1999-05-07
Abstract: The heat transmitter is particularly for a rail vehicle and comprises a two or multi-circuit cooler block constructed in pac formation from alternating layered flat tubes (3) and equally distributed distance strips between them. The flow channels formed the flat tubes in at least two sections (3a,3b) are flowed through by different fluid media and the channels between the distanc strips have air flowing through them. The flat tubes at the limit between the flow areas (3a,3b) of the different fluid media are provided with a through flow channel (21) sealed against the adjacent flow channels, which leads as leakage channel out of the cooler block into the atmosphere.
Patent DE-19921884-A1 (DE)
Title: Fire resistant thermoplastic molding material contains a polymer such as polycarbonate or polyester and a phosphite ester with oxetane groups and di- or poly-hydric phenol residues
Inventor: MAGERSTEDT HERBERT
IPC: C08L77/00
Filed: 1999-05-12
Abstract: Thermoplastic molding material based on thermoplastic polymers such as polycarbonate etc. (9 polymer types listed) contains 2-20 wt% phosphite ester with oxetane group(s) and di- or poly-hydric phenol residues, and optionally fillers and/or other components. Thermoplastic molding materials containing:  (A) polycarbonates, polyalkylene terephthalates, polyolefins, styrene polymers, polyamides, polyalkyl methacrylates, polyphenylene sulfide, ABS graft copolymers or thermoplastic polyurethanes, (B) 2-20 wt% (based on A + B) phosphite ester with oxetane group(s) and di- or poly-hydric phenol residue(s) and optionally (C) fillers and reinforcing agents, (D) other fire retardants and/or (E) elastomer modifiers. An Independent claim is also included for molded products and film obtained from these materials.
Patent DE-19923365-A1 (DE)
Title: Self-service method for purchase of mobile telephones by inputting bibliographic information, scanning ID and bank card and dispensing contract with telephone if approved
Inventor: CSERMELY RUDOLF
IPC: G07F17/40
Filed: 1999-05-21
Abstract: When a mobile telephone is purchased, the purchaser inputs has bibliographic data, the desired telephone, tariffs and network operators via a keyboard (6), and scans (3) his national identity card and a card of a financial institution. The customer then signs his application on a tablet using an electronic ballpoint pen. The input data and the application are transmitted to the network operator where the application is judged electronically. If it is approved, the telephone number is enabled, the contract printed out and dispensed (8) with the mobile telephone.
Patent DE-19926120-A1 (DE)
Title: Image recognition device for print checking
Inventor: HASHIYA KAZUO
IPC: G06V10/24
Filed: 1999-06-08
Abstract: The difference in luminescence between an object to be recognized and its background and conveyance conditions are input as parameters (104). An end point detector (106) uses the parameters to detect the boundary points between the object (P) and the background, without the influence of external noise or marks on the object. A length detector (107) determines the vertical and horizontal dimensions of the object, and the position of the entire object is determined (108). A detector (109) compares an image from an image input unit (101) with reference image data from a memory (110), to detect the object. Independent claims are included for an image recognition device.
Patent DE-19931269-A1 (DE)
Title: Foam plastic load carrier with support element at least partly free at one or both of its ends laid in transverse direction of bottom
IPC: B65D6/34
Filed: 1999-07-07
Abstract: The load carrier has a bottom (2) and transverse side walls (3, 4). There is also at least one support element running transversely to the bottom, by which forces can be transmitted transversely to the bottom. The support element is at least partly free at one or both of those ends of it which are laid in the transverse direction of the bottom.
Patent DE-19931718-A1 (DE)
Inventor: RENZ DIETER
IPC: E05C9/20
Filed: 1999-07-08
Abstract: The system has at least one functional insert body (1) with a function element (6), at least one corner joint and at least one drive rod element (3), with at least one coupling recess for connection to the insert body and the corner joints. The insert body and the corner joints each have equally spaced fixing elements (14) and at least one drive rod connecting element (4,5). The insert body has a rail body (11), under which a movable drive rod profile (21) is arranged, on which two connecting elements at a functional body spacing (43) are arranged, with a function element between them. An Independent claim is included for an insert body for use with the system.
Patent DE-19935240-A1 (DE)
Title: Appts to cut plasterboards has a cutting rail with a measurement scale at right angles to a laying rail along a board edge with a passage opening to take the cutting blade held by a spring clamp for effective cutting without slipping
Inventor: BRUNNER HEINZ
IPC: B28D1/22
Filed: 1999-07-28
Abstract: The appts. to cut plasterboards has a cutting rail (4) with an adjustable length and a measurement scale (8), at right angles to a sliding laying rail along an edge of the plasterboard. A clamp at the zero point holds a cutting blade. The cutting blade (7), pref. a conventional carpet cutter, has an extending blade (6) through a passage opening (5) in the cutting rail (4), held by a spring clamp.
Patent DE-19935514-A1 (DE)
Title: Active and passive combination of communications media with other autonomous systems involves active on-line combination of Internet and Intranet with TV, radio and video
Inventor: EBENIG ROLF
IPC: H04M15/00
Filed: 1999-07-28
Abstract: The method involves the active on-line combination of the Internet and the Intranet communications media in connection with TV, radio and video to connect to other autonomous systems using telecommunications or similar transmission networks via a central coordinator for acquisition/storage, provision/consumption and billing of services in the form of time, access authorization an/or money.
Patent DE-19935767-A1 (DE)
Title: Selection of primer pairs for reverse transcription amplification, based on low homology between mRNA and pseudogene sequences, provide specific amplification of cDNA
Inventor: LEHMANN MICHAEL
IPC: C12Q1/686
Filed: 1999-07-29
Abstract: Selecting primer pairs for reverse transcriptase-polymerase chain reaction for specific cDNA amplification in mRNA expression analysis, taking into consideration the existence of pseudogenes (I), is new. Nucleotide sequences for the mRNA and (I), present e.g. in data banks, are aligned globally and primers are selected from mRNA regions having weak local homology with corresponding (I) regions.
Patent DE-19938850-A1 (DE)
Title: (Meth)acryloyl-based photosensitive composition for sandblasting contains alkali-soluble compound
Inventor: MIZUSAWA RYUMA
IPC: G03F7/027
Filed: 1999-08-17
Abstract: Photosensitive composition giving a fine pattern contains an alkali-soluble compound.  Photosensitive composition comprises: (A) a photopolymerizable urethane (meth)acrylate oligomer with at least two (meth)acryloyl groups and a unit of formula -(O-C4H8-O-C(=O))- (I); (B) an alkali-soluble compound; and (C) a photopolymerization initiator. An Independent claim is included for a photosensitive film laminate comprising a flexible film, a photosensitive layer made from the above composition and a removable film.
Patent DE-19939902-A1 (DE)
Title: Nappy, includes a sensory system that allows parameters such as residual capacity to be transmitted to a mother or nurse, so that it can be changed at correct times
Inventor: SCHREIBER HANS
IPC: A61B5/0245
Filed: 1999-08-22
Abstract: A nappy, which contains electrical contacts, and optionally other sensory systems, which allow the residual capacity of the nappy, the temperature or other physiological parameters to be determined and transmitted to an external device, is new.  A new nappy is described. The nappy has elastic fleece surfaces on its side, the fleece surfaces being composed of a breathable, fiber material which is largely impervious to smells. The fleece surfaces enclose a defined compartment composed of a polymeric superabsorber. This compartment is mostly on the abdominal or rear side. The nappy has upper wings which contain holding elements. These elements are protected until use. When used, a protective foil is removed to reveal the adhesive properties of the holding elements, which allows the nappy to be securely fixed in place. The nappy is largely composed of biodegradable material. The nappy possesses a modified elastic superabsorber which has a spongy consistency and is especially composed of a foam rubber. The superabsorber possesses an additional compartment which incorporates hygroscopic molecules (e.g. MgCl2 or Na2SO4 of an optimal crystal form and size) and polymerize in the pores of the foam rubber. The nappy contains a pair of electrical contacts which are separated by a defined distance and are placed in the approximate position of the appropriate body orifice in the nappy. These contacts allow the residual capacity of the superabsorber to be determined, e.g. by changes in resistance. Other sensors, which allow determination of temperature, pulse or other physiological parameters, can also be present. These sensors are capable of telemetrically transmitting readings to an external device. The antenna for transmitting such readings is especially in the form of a wire inlay which runs between the wings of the nappy.
Patent DE-19940816-A1 (DE)
Title: Control system for air fractionation plant includes external computer with single-line serial field bus connected to control and instrumentation in cold box
Inventor: HOLLING BERND
IPC: F25J3/04
Filed: 1999-08-27
Abstract: The process computer (1) is connected via the field bus controller (2) to the single line serial field bus (3). This is connected to external systems (4) of the plant, and into the data measurement, transmission and control systems (6) within the cold box (5).
Patent DE-19942848-A1 (DE)
Title: Tool carrier with sliding connections
Inventor: KAO JUI-CHIEN
IPC: B25H3/04
Filed: 1999-09-08
Abstract: The tool carrier has a body (30) with a head section (31) retaining an opening (311) for the hand. A beam extends from the head section and has a slide rail (3,4) on each side. Connector blocks can slide on the slide nails.  Two end plates (52) are positioned on connector blocks with each plate having a hole to hold the tool in it. A removable end element (40) is attached on to the free end of the beam to block the end of the slide rails to prevent the connector blocks from falling off.
Patent DE-19944005-A1 (DE)
Inventor: BLAESING FRANK
IPC: G01D3/08
Filed: 1999-09-14
Abstract: The invention relates to an optoelectronic angle of rotation sensor that comprises a multi-track digital code, an illuminated code disk (1) coupled to the rotational movement of a rotor and a sensor array (2) that consists of a plurality of individual transducer elements and that is located transversally to the direction of movement of the code disk (1) with respect to its longitudinal direction, said sensor array being designed to sense the code of the code disk (1). At least individual tracks S1-S6 of the code on the code disk (1) are provided several times and spaced apart from one another.
Patent DE-19944394-A1 (DE)
Title: Process to determine optimum cut and slice of leather hides
Inventor: LUETZ MANFRED
IPC: C14B17/00
Filed: 1999-09-16
Abstract: Pre-sorted flat leather hides are surveyed by thickness sensors linked to computer-operated cutting and slicing machinery.  Animal hides which are destined for subdivision and processing as leather are laid out on a bench or conveyer in series, each separated from the next by a minimum gap. A sensor determines the variation in thickness over the full area of each hide and the measurements are registered and electronically processed and evaluated by a computer which issues commands to the leather cutting machinery. The cutting dimensions including thicknesses are determined in response to variable requirements especially minimum dimensions, the prices for leather of different thickness, costs and profit for pieces of different dimensions of the same thickness. Prior to their placement on the survey and cutting table, the hides are pre-sorted in accordance with pre-determined quality features which are also registered and incorporated in the electronic evaluation process.
Patent DE-19945493-A1 (DE)
Title: Interior partitioning system comprizes wall and connecting modules joined and abutted via fixers and straps using fixer holders to hold straps in place.
IPC: E04B2/74
Filed: 1999-09-22
Abstract: The interior partitioning system consists of similar or dissimilar wall modules (1) of optional shape, material and thickness which are joined up without frame by connecting modules (2) for vertical abutment in single or double-walled design via interposed seals. Fixers (3) and straps (4) at outside points or on the modules themselves are used to connect the modules, using two fixers each side, with the module (2) fixers secured to the wall modules (1) so as to hold the straps (4) in place. The center fixer body inserted in the module (1) opening has two outer holders (6) to be screwed or snapped into the center fixer body so as thus to hold the straps (4) between holder (6) and fixer body. On its module-facing side the holder (6) has a raised part in the center to take the holder fixing section. The strap (4) presents an elongated plate complete with solid fixing part (21) and openings both ends for the holder (6) and/or fixer body. The strap end holder holes are ringed by outwards tapered shoulders to project into the wall module (1) openings.
Patent DE-19947722-A1 (DE)
Title: Holding device for mask used in respiratory therapy, comprising quick fixing mechanism with strap adjusting elements
Inventor: LANG BERND
IPC: A61M16/06
Filed: 1999-10-05
Abstract: The device is made of two horizontal straps (1,2), guided around the head of the patient and joined with vertical straps (3), which leave triangular open spaces between them. The length of the horizontal straps can be pre-fixed with strips of Velcro(RTM), sewn to their ends (9,10,11,12). For removal and re-attachment of the mask, in particular at night in the dark, a quick fixing mechanism (4), comprising a metal buckle (7) and areas provided with strips of Velcro(RTM)(8) can be loosened or tensioned as required.
Patent DE-19950264-A1 (DE)
Title: Production of constant velocity joint for automobiles, involves rolling or forging an alloy
Inventor: IGUCHI MAKOTO
IPC: C21D1/10
Filed: 1999-10-18
Abstract: A constant velocity joint is produced by rolling or forging an alloy comprising (wt.%) carbon (0.52-0.6), silicon (0.03-0.15), manganese (0.1-0.4), chromium (0.05-0.3), molybdenum (0.1-0.3), sulfur (0.003-0.02), boron (0.0005-0.005), titanium (0.02-0.05), nitrogen (\}0.01), aluminum (0.005-0.05), and manganese+chromium+molybdenum (0.35-0.8) with balance of iron.  Production of a constant velocity joint having improved cold workability, rolling fatigue life, and torsional strength comprises rolling or forging an alloy as a starting material at temperature of Ac3 to 1000 deg C with a reduction area of not less than 30%, spheroidizing the rolled or forged alloy, and induction hardening steel product to obtain a constant velocity joint having a surface hardness of  >= 60 HRC (sic). The rolled or forged alloy is spheroidized by slow cooling at 730-700 deg C and at \}15 deg C/hr rate, after heating to 770 deg C thus producing a steel product. The steel product has 68-78 HRB (sic) after spheroidizing. The alloy comprises (wt.%) carbon (0.52-0.6), silicon (0.03-0.15), manganese (0.1-0.4), chromium (0.05-0.3), molybdenum (0.1-0.3), sulfur (0.003-0.02), boron (0.0005-0.005), titanium (0.02-0.05), nitrogen (\}0.01), aluminum (0.005-0.05), and manganese?+chromium?+molybdenum (0.35-0.8) with balance of iron and unavoidable impurities. An Independent claim is also included for a constant velocity joint produced by the above method.
Patent DE-19955545-A1 (DE)
Title: System for controlling a motor vehicle uses control devices fitted with a cryptocontroller storing a program for encrypting and/or a secret code in memory and keeping it safe from manipulation
Inventor: ZAWADE TORSTEN
IPC: B60R25/04
Filed: 1999-11-18
Abstract: One or more control devices (3) are fitted with a cryptocontroller (4) in which a program for encrypting and/or a secret code is stored in memory so that it stays safe from manipulation and cannot be understood. The cryptocontroller does not need to be close to the control device, which is microprocessor, although it can even be built into it.
Patent DE-19956599-A1 (DE)
Title: Verfahren zur Herstellung von entsäuerten Triglyceriden
Inventor: BUETTGEN KARL HEINZ
IPC: C12P7/64
Filed: 1999-11-25
Abstract: Vorgeschlagen wird ein Verfahren zur Herstellung von entsäuerten Fetten und/oder Ölen, bei dem man DOLLAR A (a) technische Triglyceride mit Säurezahlen im Bereich von bis zu 60 in Gegenwart von Lipasen mit niederen aliphatischen Alkoholen behandelt und dabei ein Vorveresterungsprodukt herstellt, welches noch eine Säurezahl im Bereich von 0,5 bis 10 aufweist, DOLLAR A (b) gegebenenfalls aus dem Vorveresterungsprodukt Wasser und nicht umgesetzten Alkohol abtrennt, und DOLLAR A (c) das gegebenenfalls getrocknete Vorveresterungsprodukt unter erneuter Zugabe von niederen aliphatischen Alkoholen einer Nachveresterung unterwirft, in deren die Säurezahl der Ausgangsstoffe bis auf Werte im Bereich von 0,1 bis 0,5 abgesenkt wird.