baber/WOPTO huggingface dataset:
Patent DE-3861544-D1 (DE)
Inventor: SCHWARZFELLER HOLGER
IPC: E04H17/00
Filed: 1988-03-12
Granted: 1991-02-21
Abstract: To create a post for enclosures, partitions, and similar structures consisting of several parts and involving a strip of hollow structural section that will allow the rapid and rational assembly of such enclosures as bar-grid fences and similar structures, whereby disassembly will be impossible without destroying the components, the length (2) of hollow structural section has a gap along one side flanked by two separated flanges (3), which extend either inward or outward and between which are accommodated webs (4) that match the shape of each flange and that are part of a length (5) of more or less T or  pi -shaped structural section that closes off the gap, leaving room outside on each side of the flanges between the length of hollow structural section and the matching sections of a spine (6) on a length (5) of T or  pi -shaped structural section, whereby the length of T or  pi -shaped structural section can be locked into the length of hollow structural section.
Patent DE-3862923-D1 (DE)
Inventor: WALKHOFF KLAUS
IPC: A43B5/04
Filed: 1988-09-19
Granted: 1991-06-27
Abstract: Between the shaft (14) and the inner boot (20) of a ski boot (10), two holding elements (22, 24) are arranged, which cover the instep in the manner of a saddle, overlapping in the region (32). On each holding element (22, 24), there engages a pull member (50, 50'), which extends in each case over the other holding element (24, 22) and is guided via a deflection (54) to the rotary closure (56). The pull members (50, 50') can be wound up in the rotary closure (56) so that the inner boot (20) is pressed painlessly and snugly against the foot in the region of the holding elements (22, 24). The front end regions (30, 30') of the holding elements (22, 24) are mounted on the guide element (44) freely slidably in the longitudinal direction (A) of the ski boot (10) and transversely thereto. By means of the adjustment member (46), the distance of the holding elements (22, 24) from the shaft (14) can be adjusted in arrow direction (B). 
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Patent DE-3862968-D1 (DE)
Inventor: ERNST HERBERT
IPC: E04F11/035
Filed: 1988-03-14
Granted: 1991-07-04
Abstract: Prefabricated staircase construction of wood for a flight of stairs 1, the staircase construction 2 of which is composed of horizontal wooden supporting cross-beams 3 and wooden supporting columns 5 connecting these to one another. Both ends 6 and 7 of these supporting columns 5 engage snugly into preferably cylindrical recesses 10 made in the horizontal supporting cross-beams 3 and are strongly bonded or glued to the inner walls of these recesses 10. <IMAGE>
Patent DE-3863431-D1 (DE)
Inventor: ORTMAYER RUDOLF M ING GRAD
IPC: A62B99/00
Filed: 1988-01-07
Granted: 1991-08-08
Abstract: The invention relates to a rescue vehicle (1) for rescuing human beings, clearing building or other debris and/or carrying out repairs within irradiated areas by remote control via a power cable (3), the rescue vehicle (1) being connected electrically to the external control desk (16) via a power cable (3). The cable runs between the rescue vehicle (1) and control desk (16) in synchronism with the travelling speed of the rescue vehicle. The control desk (16) is connected to the existing mains network and receives all the means for a completely external control and monitoring of the rescue vehicle and its accessories. The rescue vehicle (1) and manipulator (9) are driven by direct-current motors, whilst a hydraulic unit (13) driven by direct-current motor is provided for driving the tower (6) and jib (7) and the gripper (8). <IMAGE>
Patent DE-3868214-D1 (DE)
Inventor: DURAND ROBERT
IPC: B21D47/00
Filed: 1988-09-30
Granted: 1992-03-12
Abstract: The screen is formed from a strip (100) of synthetic or metallic material, equipped with notches (104, 105) coming from the "upper" edge and from the lower edge, following in an alternating pattern in order to form branches (108) connecting "upper" linking parts (103) to lower linking parts (106) folded over or which may be folded over in order each time to form a bearing and fixing lug of the screen on a support, this strip (100) being deployed on installation in the positioning direction in order to open the branches (108) around the respective articulation formed each time by the upper part (103) and the lower part (106). 
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Patent DE-3886171-D1 (DE)
Inventor: GATTURNA ROLAND
IPC: A61B17/08
Filed: 1988-05-16
Granted: 1994-01-20
Abstract: A suture anchor for anchoring one end of a conventional suture to bone comprising a coupling member, at least one barb made of a resilient elastic material projecting form said coupling member, and means for attaching one end of a suture to said suture anchor. The coupling member and the at least one barb and adapted to securely anchor one end of the suture in bone when the suture is attached to the attachment means so that the other end of the suture extending outside the bone can be used to attach objects to the bone. A novel application tool is also provided.
Patent DE-3888972-D1 (DE)
Inventor: HARTMANN WERNER DIPL ING
IPC: F16K5/06
Filed: 1988-12-09
Granted: 1994-05-11
Abstract: Cock (1, 2) with a spherical plug (10), which plug is arranged with loose or fixed pivots (3, 4) or also floating in the housing in such a way that it is centred in the longitudinal and normal axis between metallic seating rings (30). <IMAGE>
Patent DE-50003428-D1 (DE)
Inventor: KARUSSEIT ARNE
IPC: H01R9/03
Filed: 2000-08-31
Granted: 2003-10-02
Abstract: The main cable (34) is located between pivot (6) mounted clamping elements (7) that are secured into a stable assembly by a central locking arrangement (21). This has a threaded pin (27) that pulls two parts (24,25) together. The branch wires (35) are engaged by serrated teeth (10) on the main clamping elements.
Patent DE-50004321-D1 (DE)
Inventor: NITSCHKE THOMAS
IPC: C23C22/18
Filed: 2000-02-03
Granted: 2003-12-11
Abstract: The invention relates to a method for phosphatizing zinc or aluminium surfaces with a phosphatizing solution containing 0.5 to 2.0 g/l Zn<2+>, 0.3 to 2.0 g/l Ni<2+>, 0.1 to 0.4 g/l NH2OH, at least 3.0 g/l NO3<-> and 10.0 to 20.0 g/l phosphate (calculated as P2O5). Said solution is applied to the surfaces by immersion or spraying at 35 to 75  DEG C, the immersion time being 0.5 to 10 minutes and the spraying time being 3 seconds to 5 minutes.
Patent DE-50005354-D1 (DE)
Inventor: EICH STEFAN
IPC: B26B19/10
Filed: 2000-07-29
Granted: 2004-03-25
Abstract: The invention is directed to a long-hair cutter unit (LHS) for a dry shaving apparatus (TR), with a dimensionally stable cutting comb (11) having one cutting teeth row (17) and at least one bearing surface (110) for at least one engagement surface (120) of an arcuately curved, hardened cutting blade (12) having one cutting teeth row (18) and held in engagement with the cutting comb (11) by a pressure of at least one spring element (19, wherein the curvature of the hardened cutting blade (12) is partially configured by means of a forming process such as to ensure conformance and slidable contact of the engagement surface (120) of the cutting blade (12) with the bearing surface (110) of the cutting comb (11) by means of the partial curvatures as well as their restoring forces under the action of the pressure of the spring element (19).
Patent DE-50008407-D1 (DE)
Inventor: LEUSCHNER HANNS-WILHELM
IPC: B63G9/02
Filed: 2000-06-30
Granted: 2004-12-02
Abstract: The invention relates to an anti-torpedo defence method which is due to be implemented from a ship (10) which is attacked by torpedoes (16). For that purpose, said ship comprises a sonar system composed of an active on-board sonar (11) having a panoramic view with an astern gap and a towed sonar (12) at a distance from the ship (10). Said sonar system is due to locate a torpedo and a defence means located at a distance from the ship is used to protect said ship against the torpedo. The aim of the invention is to improve the anti-torpedo defence method in order to obtain a reliable protection, even against loud torpedoes from astern, by means of reduced technical means in the on-board sonar (12). For that purpose, said on-board sonar (12) passively locates a torpedo (16) from an astern region of the ship (10) and measures over time the frequency of at least one significant spectral line propagated by said torpedo (16). The distance (aT) to said torpedo (16) is determined continuously on the basis of the bearing excursion speed, the frequency of the spectral line and the rate of frequency change, and the defence means is activated from a predetermined distance.
Patent DE-50102800-D1 (DE)
Inventor: KOLLMANN WOLFGANG
IPC: H01M4/74
Filed: 2001-06-29
Granted: 2004-08-12
Abstract: The invention relates to the production of composite cathodes and anodes for lithium batteries, and the cathodes and anodes thereby produced. The active mass in the form of a thin film is incorporated into a material, or the active mass together with a matrix metal or a matrix alloy is deposited on a substrate. The invention also relates to a metallized, textile material made of insulating fibres which have been made conductive and which have been completely galvanically or electrolessly plated. The fibres lying on crossovers are not baked with other fibres, but can move freely. The surface of the material is thereby optimally used. Said material is preferably used as an anode or a cathode for batteries, especially a lithium battery, and fuel cells. During the galvanizing or electroless application stage in the production of the material, the fibres in the material move relatively to each other in order to avoid baking. A device for said production process comprises first rollers ( 13 ) with an elliptical cross-section and second rollers ( 14 ) with a diagonal circumferential profile ( 15 ), which extend or move the material ( 10 ) passing thereover, and conveyed thereby, in the longitudinal and lateral direction.
Patent DE-50104280-D1 (DE)
Inventor: HIRSCHMANN DR
IPC: C09K19/30
Filed: 2001-08-24
Granted: 2004-12-02
Abstract: Twisted nematic or supertwisted nematic liquid crystal (LC) displays in which LC mixture contains at least one 4-(4-alkenylcyclohexyl)-biphenyl derivative substituted in 4' position with 1-12C alkyl, alkoxy or alkenyl (optionally with 1 or 2 non-adjacent CH2 groups replaced by O, CH=CH, CO, OCO or COO). Twisted nematic or supertwisted nematic liquid crystal (LC) displays with two base plates (plus an edge) forming a cell, a nematic LC mixture with positive dielectric anisotropy ( DELTA e) in the cell, electrode layers with orientation layers on inside of base plates, an angle of 0-30 degrees between base plates and long axis of molecules on their surface, a LC mixture twist angle of 22.5-600 degrees from orientation layer to orientation layer and a nematic LC mixture containing: (A) 15-80 wt% LC compound(s) with a  DELTA e value of more than +1.5;   (B) 20-85 wt% compound(s) with a  DELTA e of -1.5 to +1.5; (C) 0-20 wt% compound(s) with a  DELTA e of less than -1.5; and optionally (D) optically active component in amounts such that the ratio between layer thickness (baseplate spacing) and the natural pitch of the chiral LC mixture is 0.2-1.3, in which the LC mixture contains at least one compound of formula (I). R<3> = 2-7C alkenyl; R<4> = 1-12C alkyl, alkoxy or alkenyl in which 1 or 2 non-adjacent CH2 groups may be replaced by -O-, -CH=CH-, -CO-, -OCO- or -COO- with no direct link between oxygen atoms.
Patent DE-50105159-D1 (DE)
Inventor: HACKSPACHER FRANZ
IPC: B01D53/26
Filed: 2001-01-30
Granted: 2005-03-03
Abstract: An accumulator for an air-conditioning installation for a vehicle has a housing with pipe sections for fluid flow The pipe sections (26-30) are part of a one-piece insert (14). The outlet of the middle pipe section is connected with the inlet of the end pipe section via a connector in whose wall (64) is the opening (66) communicating with the interior of the housing (12).
Patent DE-50109773-D1 (DE)
Inventor: ROCH KLEMENS
IPC: F24C15/16
Filed: 2001-11-16
Granted: 2006-06-14
Abstract: A high-level built-in oven unit including a bottom opening in the oven unit. A removable trap-door including lifting elements to open and close the bottom opening of the oven unit. The trap door has a baking tray mounting arrangement detachably mounted thereon.
Patent DE-50111777-D1 (DE)
Inventor: HEINRICH WOLFRAM
IPC: A61M16/16
Filed: 2001-08-24
Granted: 2007-02-15
Abstract: The apparatus has a breathing air humidifier (4) that is provided with a water tank and a heater. The humidifier is coupled to an air supply. The heater includes at least one electric heating element (23) arranged in the region of the water tank.  An Independent claim is included for a method of controlling the electrical heating of a breathing air humidifier, e.g. using pulse width modulation.
Patent DE-50114452-D1 (DE)
Inventor: HECKMEIER MICHAEL
IPC: C09K19/44
Filed: 2001-09-17
Granted: 2008-12-11
Abstract: A liquid crystalline medium is based on a mixture of polar compounds having positive dielectric anisotropy comprising at least one substituted indan compound. A liquid crystalline medium (I) is based on a mixture of polar compounds having positive dielectric anisotropy comprising at least one substituted indan compound of formula (1). [Image] R : F, Cl, Br, I, CN, NCS, SF5 or 1-12C alkyl, optionally mono-substitued by CN or CF3 or optionally multiply substituted by halogen whereby two non-neighboring CH2 groups are replaced by -O-, -CHCH-, -CFCF-, -CC-, -CO-, -OCO- or -COO-; A1>, A2>1,4-phenylene whereby up to two CH are optionally replaced by N, optionally substituted by L, trans-1,4-cyclohexylene whereby non-neighboring CH2 groups are replaced by -O- and -S-, 1,4-cyclohexylene, 1,4-bicyclo-(2,2,2)-octylene, piperidine-1,4-diyl, naphthalene-2,6-diyl, decahydronaphthalene-2,6-diyl or 1,2,3,4-tetrahydronaphthalene-2,6-diyl; L : C, Cl, Br, I, CN, NCS, SF5, 1-3C alkyl, alkoxy, alkylcarbonyl, alkylcarbonyloxy, alkenyl or oxaalkenyl optionally substituted by F or Cl; Z1>, Z2>-CH2O-, -IOCH2-, -CF2O-, -OCF2-, -COO-, -OCO-, -CF2CF2, -CH2CH2-, -(CH2)4-, -(CH2)3O-, -O(CH2)3-, -CF2CH2-, -CHCH-, -CHCF-, -CFCF-, -CC- or a single bond; X1>, X2>F, Cl, Br, I, CN, NCS, SF5 or 1-5C alkyl, alkoxy, alkylcarbonyl, alkylcarbonyloxy, alkoxycarbonyl, alkenyl or oxaalkenyl, optionally substituted by F or Cl or one of X1> or X2> is H or R; n,o : 0-2; n+o : =3. An independent claim is included for a liquid crystal display containing the liquid crystalline medium (I).
Patent DE-50114682-D1 (DE)
Inventor: SCHAECHLE SIMON
IPC: B27B29/00
Filed: 2001-03-02
Granted: 2009-03-12
Abstract: The method involves holding wood pieces (1) by holding devices (4) in a detachable manner before or during selection of a rotation process to be held, and pressing a saw device (5) attached to the holding devices against the wood pieces. The saw device is rotated perpendicular to a longitudinal extension of the wood pieces. The wood pieces are pushed forward after cutting the wood pieces and detaching the holding devices at a predetermined length of the wood pieces parallel to the longitudinal extension of the wood pieces. An independent claim is also included for a device for cutting bundled wood pieces.
Patent DE-50200306-D1 (DE)
Inventor: HAAKE HINRICH
IPC: A01K5/02
Filed: 2002-05-24
Granted: 2004-04-29
Abstract: A fluid feeding system for pigs and other animals has a pressurized reservoir in which the feed is prepared, to feed into a distribution line. A pressure monitor and a processor control provide pressure pulses whose timing and duration is controlled to ensure accurately measured amounts are supplied to each dosing point. The control system monitors the pressure rise to a maximum and computes the required pulse length for each feed cycle. This length is considerably shorter than what is applied in conventional liquid feed systems. The distribution line can be linear or a ring duct.
Patent DE-50201714-D1 (DE)
Inventor: KRATSCHMER DR
IPC: C08G63/64
Filed: 2002-09-27
Granted: 2005-01-13
Abstract: Polyester carbonates can be prepared without contstant pH control having good color and a low degree of anhydride structure by a combination of ester exchange and a phase boundary surface process, i.e. in a first stage oligomers are prepared by a melt ester interchange process, which are condensed in a second stage by a phase boundary surface process to polyester carbonate polymers. <??>Polyester carbonates can be prepared without contstant pH control having good color and a low degree of anhydride structure by a combination of ester exchange and a phase boundary surface process, i.e. in a first stage oligomers are prepared by a melt ester interchange process, which are condensed in a second stage by a phase boundary surface process to polyester carbonate polymers. <??>In the first stage, at least one dicarboxylc acid of formula (I): <??>where T = a branched or linear optionally unsaturated 4-40C alkyl, aralkyl, or cycloalkyl hydrocarbon, at least one dicarboxylic acid of formula (II), in which <??>Ar = 6-30, preferably 6-25C aromatic, which can contain one or more aromatic nuclei, can be substituted, and can contains an aliphatic or cycloalikphatic residue, or alkylaryl or hetero atom as bridging member, at least one diaryl carbonate of formula (III) and or formula (IV) where <??>R, R', and R'' = H, optionally branched 2-34C alkyl/cycloalkyl, 7-34C alkaryl, or 6-34C aryl, <??>and a melt ester interchange catalyst is optionally used for oligomer synthesis. <??>Independent claims are included for: <??>(1) a polyester carbonate prepared as above; <??>(2) a shaped body and extrudate obtained from polyester carbonate; and <??>(3) an optical store obtained from polyester carbonate.
Patent DE-50202745-D1 (DE)
Inventor: FRIEDRICH WOLFGANG
IPC: G05B15/02
Filed: 2002-11-22
Granted: 2005-05-12
Abstract: A system and method for augmnented reality documentation of a work process such as production, installation, or maintenance. A camera records images of objects in the work process. A tracking mechanism determines the position and orientation of the camera relative to points in space. A mobile computer at the workstation processes the camera images and the position and orientation of the camera, and relays this information to a remote computer system. A technical editor uses the remote computer system to supplement the image data with symbols and text assigned to points in space, producing support documentation for the work process. This information may be displayed on goggles on a service technician perforiming the work, making the support documentation appear as if displayed in space adjacent to the objects in a workflow sequence to guide the technician.
Patent DE-50206178-D1 (DE)
IPC: B21D39/04
Filed: 2002-01-09
Granted: 2006-05-18
Abstract: The pipe wrench has two jaws, one adjustable, and a connection for a motor drive. It also has a connection (32,33) for a manual drive (34). The connection is located on one or both wrench jaws (1,2), and the drive is used to open and/or close the wrench. At least one, pref. both, jaws are formed as two-armed levers, with one lever having a holder (5,6) for a pipe etc. The jaws have an articulated connection via straps, which are positioned one on each side of a jaw.
Patent DE-50208019-D1 (DE)
Inventor: ONDER DE LINDEN THIERRY
IPC: D21F3/00
Filed: 2002-08-29
Granted: 2006-10-12
Abstract: Backing fabric for paper machine felts, based on yarn made of polyamide 6 and polyamide 6.10, polyamide 6.11, polyamide 11 and/or polyamide 12.
Patent DE-50208070-D1 (DE)
Inventor: BURGERMEISTER RENE
IPC: A21D13/00
Filed: 2002-12-17
Granted: 2006-10-19
Abstract: A pre-dough concentrate especially for production of yeast-blown bakery goods includes mechanically-, thermally- or thermo-mechanically-modified edible cereal bran ('modified bran'), preferably with addition of water and optionally yeast and/or antioxidant.  An Independent claim is also included for production of the concentrate by  (1) modifying cereal (especially wheat) bran mechanically, thermally, thermally-pneumatically or thermo-mechanically;  (2) adding water, especially as a yeast filtrate/water mixture; and  (3) mixing with yeast and an antioxidant (especially ascorbic acid) to give a consistency ranging from a flowable suspension to a solid paste, steps (2) and (3) optionally being combined
Patent DE-50209668-D1 (DE)
Inventor: WIRTH ROLF
IPC: B08B17/06
Filed: 2002-06-28
Granted: 2007-04-19
Abstract: The invention relates to a method for drying and/or cross-linking a coating agent on a substrate comprising a coating agent, or for the volumetric heating of a body by means of electromagnetic radiation. The radiation has a narrow-band or discrete spectrum  or a band spectrum whose substantial effective portion has the wavelength range of near infrared.
Patent DE-50213219-D1 (DE)
Inventor: NEEF CHRISTOPH
IPC: E04B1/41
Filed: 2002-05-16
Granted: 2009-03-05
Abstract: The invention relates to a connector element (10) and a method for connecting a prefabricated concrete piece (18) with a section of a building (20). According to the invention, a simplified construction and an improved transverse force transfer between a prefabricated concrete piece (18) and a section (20) of a building compared to conventional techniques may be achieved with a connector element which may be set in a prefabricated concrete piece and serves as the connection between the prefabricated concrete piece and a section of a building. Said connector element comprises at least one element (12), running essentially in the connection direction, which defines a laterally open or closed chamber, running in the direction of connection. Said element (12) is used for direct production of the connection between the prefabricated concrete piece and the section of the building, by applying, for example, an anchoring plate (28) to said element. Welded-on transverse struts, bars or similar can thus be avoided.
Patent DE-50300505-D1 (DE)
Inventor: WEITZEL DR
IPC: C08F4/34
Filed: 2003-07-10
Granted: 2005-06-09
Abstract: Production of silicone-containing polymers (I) comprises radical polymerization of ethylenically unsaturated monomers using a peroxy-functional organopolysiloxane initiator.  Production of silicone-containing polymers (I) comprises radical polymerization of ethylenically unsaturated monomers using an organopolysiloxane initiator having at least one peroxide group of formula (II). -OO-R1  (II) R1 = H, 1-18C hydrocarbyl or 1-18C acyl, each optionally substituted with CN, F, Cl, Br or organopolysiloxane and each optionally interrupted by O, COO, OOC, CONR3, NR3CO or CO; and R3 = H or 1-10C hydrocarbyl optionally substituted with CN, F, Cl or Br. An Independent claim is also included for (I) produced as above.
Patent DE-50300715-D1 (DE)
Inventor: REICHENBACH JUERGEN
IPC: G06K7/10
Filed: 2003-04-09
Granted: 2005-08-11
Abstract: The optical sensor receives reflected or remitted light and generates a corresponding image whose content is read. At least some images are compressed in the sensor using a compression algorithm. The method involves compressing and storing only images corresponding to a faulty reading. The compressed images contain an objector code to be read and an object environment  AN Independent claim is also included for the following:  (a) a code reader.