baber/WOPTO huggingface dataset:
Patent DE-3669544-D1 (DE)
Inventor: HWA CHIH M
IPC: C23F11/167
Filed: 1986-09-16
Granted: 1990-04-19
Abstract: Composition for inhibition of ferrous metal corrosion consisting essentially of (a) HEDPA compound and (b) HPAA compound. Optionally the composition may also include (c) an azole.
Patent DE-3670226-D1 (DE)
Inventor: TOYAMA NAOTO SAGAMIHARASEIZOHS
IPC: B22D11/06
Filed: 1986-04-10
Granted: 1990-05-17
Abstract: © Manufacturing apparatus for sheet metal according to continuous casting, which comprises a pair of chill rolls (10, 20) and a vessel (30) containing molten metal (MM). One (10) of said rolls is of a larger diameter on which the other roll (20) of a smaller diameter is arranged at a position of 12-3 o'clock. Said vessel (30) having a forward end open is arranged so as to contact with said larger roll (10) or leave a gap as narrow as possible. Said smaller roll (20) is dipped in molten metal in said vessel. When said two rolls are driven at the same peripheral velocity in the opposite direction, molten metal is fed between said rolls to form a sheet metal which may be continuously peeled from the larger roll surface.
Patent DE-3672053-D1 (DE)
Inventor: HEALEY PETER
IPC: H04Q3/52
Filed: 1986-12-05
Granted: 1990-07-19
Abstract: A method of operating a multiple-access optical network is described. The network has a number of communication stations having receiving and transmitting portions (1,2; 3,4; 5,6). The stations are physically coupled together by optical waveguides and arranged such that each transmitting portion (1, 3, 5) can transmit signals to one or more receiving portions (2, 4, 6) but cannot transmit signals to the receiving portion of the same station. One method comprises enabling two stations to communicate with each other by transmitting information simultaneously in the same channel. Another method comprises enabling two stations to communicate with each other by causing the transmitting portion of one station to transmit an interfering signal in the same channel as the information transmitted by the transmitting portion of the other station, the interfering signal being such that at other receiving portions the information and interfering signals are received together.
Patent DE-3679172-D1 (DE)
Inventor: TOTAL ROBERT V
IPC: B65B25/06
Filed: 1986-12-22
Granted: 1991-06-13
Abstract: An apparatus and method are provided in order to handle a plurality of stacks (28), such as stacks of sliced food products including luncheon meats. Product stacks are stopped during their flow along a conveyor (21) pathway, the stoppage being at a location for generally vertical alignment with an overhead picker head (26). The picker head grasps the thus positioned stacks and moves same to a location above and in general vertical alignment with a cavity of a packaging container for the stacks of sliced product, at which time the stacks are released, and the product stacks enter the cavities which are subsequently closed to provide finished packaged products.
Patent DE-3688566-D1 (DE)
Inventor: BIELAGUS JOSEPH BRUCE
IPC: B07B1/15
Filed: 1986-04-10
Granted: 1993-07-22
Abstract: A disk screen or like shaft structure in which screen disks 14 and spacers 24 are connected together in modular relation. The spacers 24 support the disks 14 with inner edges of the disks-14 spaced from inner surfaces of the spacers 24 so that when the modules are supported on a shaft 13 the inner edges of the disks 14 will be maintained spaced from the shaft 13. The spacers 24 are preferably made from nonmetallic material such as polyurethane. By placing the modules under predetermined endwise compression, the inner surfaces of the spacers 24 are adapted to be extended inwardly from an initial edge relation generally aligned with the inner edges of the disks 14. Bolts 29 may serve as the connectors for the disks 14 and spacers 24 for the modules, and facilitate assembling of the modules under endwise compression.
Patent DE-3751808-D1 (DE)
Title: N-substituierte thioakylphenothiazine
Inventor: SALOMON MARY
IPC: C10L9/10
Filed: 1987-09-09
Granted: 1996-06-20
Abstract: This invention describes phenothiazine derivatives which are N-substituted and which contain an additional sulfur molecule in the N substituent.
Patent DE-3767125-D1 (DE)
Inventor: LARSEN EBBE BUSCH
IPC: B01F3/12
Filed: 1987-04-28
Granted: 1991-02-07
Abstract: In order to produce pellets (22) in a pellet press following a recipe which is constantly being adjusted in order that the physical properties of the pellets are optimized in relation to the total production costs, a method is used where control is effected on the basis of a current sampling of the composition of the raw materials (28, 29) and of the pellets (37, 39), and on the basis of a current recording of the raw materials (30, 4, 5) and of the conditioning means (34, 38). In order to ensure this control a coordinating computer unit (23) is used with subordinate computer units for raw material control (24, 25), economy control (42), pellet manufacturing (26) and stock control (27), which produce signals to the coordinating computer unit (23) in order that same may be adjusted (45, 48) on a constant basis, whereafter the pellets are manufactured.
Patent DE-3767315-D1 (DE)
Inventor: GRALLERT HANS-JOACHIM
IPC: H04N17/00
Filed: 1987-01-20
Granted: 1991-02-21
Abstract: Method for digitally transmitting test signals in test lines of the vertical blanking interval of a video signal, in which the test signals are sampled and digitised at the transmitting end and the digitised test signals are transmitted DPCM-encoded. <IMAGE>
Patent DE-3770605-D1 (DE)
Inventor: KAHL ROBERT DIPL ING
IPC: A47C23/06
Filed: 1987-10-01
Granted: 1991-07-11
Abstract: The wooden slat is to be improved particularly in terms of its loading capacity and strength. This is achieved in that the sheath (4) is provided with a reinforcement made of glass fibres (5) or the like. <IMAGE>
Patent DE-3782194-D1 (DE)
Inventor: EICHENAUER HERBERT DR
IPC: C08L55/00
Filed: 1987-06-19
Granted: 1992-11-19
Abstract: The compsns. (I) comprise (1) 75-99.5 wt.% polymer from (A)  0-95 wt.% graft copolymer obtd. by graft polymerisation of (A1) 5-95 wt.% mixt. of (A1.1) 50-95% styrene, alpha-methylstyrene, nuclearly substd. styrene, and/or Me methacrylate and (A1.2) 50-5 wt.% (meth)acrylonitrile, Me methacrylate,, maleic anhydride, and/or N-substd. maleimide, on, (A2) 95-5 wt.% rubber with max. glass temp. 0 deg.C; (B) 100-5 wt.% thermoplastic polymer from (B1) 95-50 wt.% styrene, alpha-methylstyrene, nuclearly substd. styrene, and/or Me methacrylate and (B2) 5-50 wt.% (meth)acrylonitrile, Me methacrylate, maleic anhydride, and/or N-substd. maleimide; (2) 25-0.5wt.% hydrogenated nitrile rubber.
Patent DE-3788945-D1 (DE)
Inventor: BECKER WILHELM DR
IPC: C08L63/00
Filed: 1987-12-16
Granted: 1994-03-10
Abstract: The invention relates to stable epoxy resin dispersions and also a process for the preparation thereof and the use thereof, in particular for coatings. The epoxy resin dispersions which are remarkable, in particular, for good storage stability with a low content of organic solvents at the same time and yield coatings with good surface properties, contain, in addition to water, optionally small quantities of organic solvents and also optionally usual additives, epoxy resin hardeners and the like, as an essential constituent a condensation product of (a) 50 to 80% by weight of an epoxy compound containing at least two epoxy groups per molecule and having an epoxy equivalent of 100 to 2,000, (b) 35 to 17% by weight of an aromatic polyol and (c) 15 to 3% by weight of a condensation product of an aliphatic polyol with a molecular weight (Mw) of 200 to 20,000 and an epoxy compound containing at least two epoxy groups per molecule and having an epoxy equivalent of 100 to 2,000, the equivalent ratio of the OH groups to the epoxy groups being 1:0.85 to 1:3.5 and the epoxy equivalent of said condensation product being between 200 and at least 50,000.
Patent DE-3860158-D1 (DE)
IPC: A61J1/03
Filed: 1988-02-19
Granted: 1990-06-28
Abstract: A packaging tube for compressed tablets, pills and similar products is provided with a bottom cavity which is separated from the container portion of the tube by a partition wall, a removable box being inserted in the cavity in the same manner as an end plug. The removable box is formed by two half-shells which are connected together by means of a flexible tongue. The half-shells cooperate so as to form a closed box by means of a skirt extending from the flat portion of the half-shell which forms the base of the box and by means of a rib carried by the internal face of the flat main portion of the half-shell which forms the lid of the box, the rib being applied against the internal face of the skirt. The closed box can be introduced into the cavity in the same manner as an end-plug or stopper by virtue of the skirt, which is provided with an abutment shoulder.
Patent DE-3861753-D1 (DE)
Inventor: SUVANTO ERKKI
IPC: B60C11/16
Filed: 1988-02-08
Granted: 1991-03-14
Abstract: PCT No. PCT/FI88/00017 Sec. 371 Date Oct. 25, 1988 Sec. 102(e) Date Oct. 25, 1988 PCT Filed Feb. 8, 1988 PCT Pub. No. WO88/06538 PCT Pub. Date Sep. 7, 1988.The invention concerns a sleeve-mounted spike (10) fitted on a vehicle tire, comprising a rivet (11), a head (12), a tip (13) and a sleeve (14). The part (11a) of the rivet towards the tip and the part (11b) towards the head subtend an angle ( alpha ) having a magnitude in the range from 150 to 179 degrees, whereby no rectilinear contact is established between the rivet (11) and the sleeve (14), as a result of which when the rivet (11) is urged against the sleeve (14) in vehicle acceleration, braking or sideslipping situations a greater force is required to push the rivet (11) into the tire rubber, however without arresting the movement of the rivet (11) within the sleeve (14).
Patent DE-3866217-D1 (DE)
Inventor: SCHIMKO REINHOLD C O UNIVERSAL
IPC: D04B15/56
Filed: 1988-09-15
Granted: 1991-12-19
Abstract: A brake device is for the yarn guide box of a flat knitting machine.  The box is mounted on a glide rail extending along the needle beds and driven by driving pins located on the lock carriage in both carriage running directions along the glide rail.  At least one permanent magnet is located on the yarn guide box in the glide rail section and features a fixed air gap for the magnetically conducting glide rail. The glide rail features a dovetailed cross section and two running surfaces.  Simple longitudinal guide grooves are incorporated in the area of the end walls of the yarn guide box and the permanent maqnets.  The grooves have trapezoidal cross sectionsadapted to the cross section of the glide rail.
Patent DE-3869078-D1 (DE)
Inventor: NISKANEN JUHANI
IPC: D21G1/00
Filed: 1988-12-05
Granted: 1992-04-16
Abstract: The invention concerns a system of rolls in a supercalender, comprising a variable-crown upper roll (1) adjustable in zones, a variable-crown lower roll (2) adjustable in zones, several intermediate rolls (3,4) placed between the upper roll (1) and the lower roll (2), as well as a hydraulic control system for the system of rolls. The upper roll (1) is a stationary variable-crown roll, whose roll mantle (12) is supported on the roll shaft (11) by means of hydrostatic loading elements (13) acting in the direction of compression and by means of end bearings placed at the ends of the roll mantle, said bearings preventing displacement of the mantle (12) ends in the radial direction relative the shaft (11) of the upper roll. The lower roll (2) is a floating variable-crown roll, whose roll mantle (22) is supported on the roll shaft (21) adjustably in the direction of compression by means of hydrostatic loading elements (23). According to the invention, the system of rolls is provided with position detectors (27,31) provided at the ends of the shaft of at least one roll, whereat the control system of the system of rolls is arranged, on the basis of the measurement impulses received by it from the position detectors (27,31) and from the hydrostatic loading elements (23) of at least the lower roll, to regulate the positions of the rolls (1 to 4) in the system of rolls and to balance the forces effective in the system of rolls based on the measurement of position.
Patent DE-3872234-D1 (DE)
Inventor: BUNDY L
IPC: C07J51/00
Filed: 1988-04-01
Granted: 1992-07-23
Abstract: This invention provides novel cyclic hydrocarbons of formula (I), wherein R is selected from the group consisting of CH2=CH-CH2-, HO-CH2CH2CH2-, and CH3; wherein R1 is selected from the group consisting of m-trifluoromethylphenylmethyl, 2-thienylmethyl, and p-aminosulfonylphenylethyl; wherein R2 and R3 are methyl or hydrogen; wherein R4 is hydrogen or -OH; a compound of formula (II), wherein R is (CH3)2NCH2CH2CH2- or NH2CH2CH2CH2-; and pharmacologically acceptable salts thereof; or a compound of formula (III), wherein the dashed line indicates that the 2-3 bond is saturated or unsaturated and, wherein R is hydrogen or methyl. These compounds are useful for inhibiting adverse physiological symptoms associated with phospholipase A2 and for treating hyperglycemia associated diseases such as diabetes and obesity.
Patent DE-3874691-D1 (DE)
Inventor: HOELDERICH WOLFGANG DR
IPC: C07D213/12
Filed: 1988-11-25
Granted: 1992-10-22
Abstract: A process is claimed for the prepn. of substd. pyridines of formula (I) by reaction of acrolein (II) with either: (i) alkanals or their acetals of formula R2-CH2CHO (III), or (ii) ketones of formula (IV), in the presence of NH3: where R1 = 1-12C alkyl, cycloalkyl, aryl or aralkyl gp.; R2 = acyl or alkoxycarbonyl. The reaction is carried out pref. in the gas phase, at a temp. between 100 and 500 deg.C, also in the presence of zeolite catalysts of the following types: (i) pentasil, esp. B, Fe or Al silicate-zeolites, (ii) faujasite, esp. Al silicate zeolites, or (iii) zeolites doped with alkali metals, alkaline earths, transition metals or rare earths. Pref. (a) alkanals (or their derivs.), (III) are dimethoxybutan-3-one (CH3COCH2CH(OCH3)2). Pref. (b) ketones, (IV) are acetylacetone (CH3COCH2COCH3) or methyl acetoacetate (CH3COCH2COOCH3). Pref. (c) zeolites are zeolites of the mordenite gp. or narrow-pored zeolites of the erionite or chabasite types, or zeolites of the faujasite type, namely Y-, X-or L-zeolites. In the latter type, esp. useful as ultrastable faujasites i.e. dealuminised zeolites. Also esp. useful are pentasil zeolites which possess high SiO2/Al2O3 content and pore sizes intermediate between A- and X- or Y-zeolites. Pref. (d) solvent (where used) is THF, C6H5CH3 or petrol ether.
Patent DE-3880818-D1 (DE)
Inventor: BAIJARDS JOHANNES ALBERTUS
IPC: A23N12/02
Filed: 1988-11-03
Granted: 1993-06-09
Abstract: The invention relates to a device for treating foodstuffs, said device being provided with a drum and a transport screw rotatably arranged inside the drum for moving the foodstuffs in the longitudinal direction of the drum, in the direction of a wheel-shaped means provided with blades and being connected to one end of the drum. A discharge chute is located partly inside the wheel-shaped means for receiving the foodstuffs transported upwards by means of the rotating blades and discharging them from the device during operation. The wheel-shaped means is fixed to one end of the transport screw projecting from the drum, by means of a casing fixed to the wheel-shaped means and surrounding the transport screw. The end of the transport screw remote from the wheel-shaped means also surrounds the end of the drum directed towards the wheel-shaped means.
Patent DE-3881872-D1 (DE)
Inventor: DIVAN DEEPAKRAJ
IPC: H02M7/538
Filed: 1988-10-12
Granted: 1993-07-22
Abstract: An inverter has a resonant circuit composed of a parallel connected inductor and capacitor and a filter capacitor connected in series with the inductor which has a capacitance substantially greater than the resonant capacitor. A half bridge or full bridge switching circuit formed of pairs of gate controlled switching devices is connected to a DC power supply and to the resonant circuit and filter capacitor, with the switching devices being switched to provide a relatively high frequency, e.g., 20 KHz or higher, resonant current in the resonant circuit. The filter capacitor is of a size such that the high frequency component of the current flowing in the resonant circuit does not result in a substantial voltage at the switching frequency appearing across the filter capacitor. In addition to the high frequency switching current in the resonant circuit, the switching frequency and the duration of switching is adjusted in a controlled manner such that a lower frequency AC component appears in the current flowing in the resonant circuit and through the filter capacitor such that a voltage at the lower frequency component appears across the filter capacitor.
Patent DE-3885212-D1 (DE)
Inventor: HORROBIN DAVID FREDERICK
IPC: A23L1/304
Filed: 1988-08-15
Granted: 1993-12-02
Abstract: There are provided lithium-containing nutritional supplements, e.g. foodstuffs, multi-vitamin/mineral preparations and parenteral and enteral alimentation solutions containing physiologically tolerable lithium compounds.
Patent DE-50006996-D1 (DE)
Inventor: MEHNERT PROF DR RER NAT HABIL
IPC: H01J37/32
Filed: 2000-05-02
Granted: 2004-08-12
Abstract: Excimer gas is introduced uniformly between the electrodes at normal (i.e. atmospheric) pressure, through a suitable nozzle system. It simultaneously performs the functions of an inert gas for the entire system. An Independent claim is included for the corresponding method of surface modification; essentially operating the radiator a open arc source (i.e. not totally-sealed as in a gas discharge tube). At the same time, all air is flushed out of the apparatus, means of the excimer gas itself. Preferred features: A nozzle chamber is located above the electrodes, connecting through its nozzle system to the discharge chamber, where electrodes for excimer excitation are located (note: the term excimer is used generally to describe a narrow band incoherent UV source; it is strictly a molecule stable in only the excited state. The windowless system described, is especially suitable for far UV, since most windows absorb it strongly). Between discharge chamber and irradiation chamber (where gas inerti also occurs), there is a screening and/or aperture system, through which the UV photons and excimer gas molecules reach the irradiation chamber. The nozzle and aperture system designs are coordinated, such that excimer gas flow rate and consumption are optimized. Ahead of the irradiator, in the running direction of the material being treated, there is an additional nozzle system producing a gas curtain to remove an air boundary layer from the material, and prevent air from interfering elsewhere in the process.
Patent DE-50100072-D1 (DE)
Inventor: KILIAN ERNST
IPC: A47F7/02
Filed: 2001-02-21
Granted: 2003-02-06
Abstract: Block for holding and displaying watch straps (G) and similar items comprises a U shaped main body (1, 2) and a holding pin (3).
Patent DE-50102809-D1 (DE)
Inventor: HAAG KLAUS
IPC: F01N3/24
Filed: 2001-09-12
Granted: 2004-08-12
Abstract: The invention relates to a device for treating exhaust gases, which can be arranged in the exhaust-gas stream from an internal combustion engine or in the exhaust-gas line from stationary combustion installations and which has a feed-line connection stub and a discharge-line connection stub. Feed-line connection stub ( 3 ) and discharge-line connection stub ( 4 ) are held on the housing ( 6 ) which contains a filter material which has at least one fabric layer made from metal wires or metal fibers. For diversion, for retention of particulates from the in the incoming exhaust-gas stream ( 1 ) and for muffling in the exhaust-gas stream and for purification of exhaust gases, in the housing ( 6 ) there are shaped bodies ( 8 ) which consist of metallic materials ( 19.1, 19.2 ) as composite material ( 19 ), the empty spaces ( 11, 16, 17 ) which are present in the housing ( 6 ) being filled with metallic fiber material.
Patent DE-50103769-D1 (DE)
Inventor: WOLZ STEFAN
IPC: A61C5/77
Filed: 2001-04-07
Granted: 2004-10-28
Abstract: The invention relates to the production of substructures, especially copings, consisting of ceramic material, preferably alumina. The stump of a work model is lined with a film or a separating agent. This lining is made electroconductive by e.g. using a metallized film or applying a silver coating. The stump is dipped in slip and a direct voltage is applied, causing the stump to be coated with an even ceramic, e.g. alumina layer which can be baked into a ceramic blank immediately after drying. The resistance of said ceramic blank is then increased by glass infiltration. Post-processing is not necessary since the ceramic material is deposited with a very even layer thickness. The inventive method is associated with a considerable saving of time in the production of a full ceramic tooth replacement.
Patent DE-50106127-D1 (DE)
Inventor: LINDHOFER DR
IPC: A61K39/00
Filed: 2001-09-04
Granted: 2005-06-09
Abstract: The invention describes the use of a pharmaceutical preparation containing a trifunctional bispecific and/or trispecific having the following properties: a) binding to a T cell; b) binding to at least an antigen on a tumor cell associated with malignant ascites and/or pleural effusion; c) binding, by its Fc portion (in the case of bispecific antibodies) or by a third specificity (in the case of trispecific antibodies), to Fc receptor-positive cells for the destruction of the tumor cells in the treatment of malignant ascites and/or pleural effusion.
Patent DE-50107768-D1 (DE)
Inventor: DINKELBORG ALFRED
IPC: E05C17/00
Filed: 2001-06-22
Granted: 2006-03-02
Abstract: The invention relates to a device for fixing the casement frame (12) in the gap ventilation position. The device has a holding mechanism (37) comprising a channel or passage (46) for a peg (36) which is fixed on the driving rod. Said channel (46) and a tilted guiding surface (53) which opens into the same guide the peg (36). The channel (46) is laterally offset from the direction in which the peg (36) moves, according to the desired width of the ventilation gap. The aim of the invention is to provide a more simple embodiment of the tilt and turn fitting which makes it less clearly visible that the casement is tilted in the gap ventilation position and which simplifies the arrangement of bolt engagements and pegs for the closed position as well as any other switchable position in which the fitting can be set. To this end, the channel or passage (46) is arranged in a longitudinal position of the peg (36) which adjoins the 180 DEG  switching path of an edge gear that drives the driving rod.
Patent DE-50108869-D1 (DE)
Inventor: MANES MICHAEL
IPC: C04B40/00
Filed: 2001-06-19
Granted: 2006-04-13
Abstract: The invention relates to a material which consists essentially of sand and polymers as well as optionally, a small quantity of aggregates. The invention also relates to a method for producing this material, comprising the following steps: producing a hot molten mixture consisting of sand and polymers; introducing said molten mixture into a mould; cooling the molten mixture under pressure until the molten mixture hardens in the mould. The material can be used e.g. for producing building blocks, pavement slabs, manhole covers, housings in electrical engineering and insulators for high-voltage applications.