baber/WOPTO huggingface dataset:
Patent DE-3066712-D1 (DE)
Title: Guanidine compounds, process for preparing them and compositions containing them
Inventor: ROANTREE MICHAEL LAURENCE
IPC: A61K31/44
Filed: 1980-10-21
Granted: 1984-03-29
Abstract: The compounds of this invention are 2,3-unsaturated nitrogen containing heterocyclic compounds with a 3-nitro group and a 2-(2-guanidino-4-thiazolyl alkylamino) group. These compounds have histamine H2-antagonist activity. A particular compound of this invention is 2-[2-(2-guanidino-4-thiazolylmethylthio)ethylamino]-3-nitro-1,4,-5,6-t etrahydropyridine.
Patent DE-3161465-D1 (DE)
Title: Method of manufacturing contact lenses by moulding, and lenses obtained
Inventor: FEURER BERNARD
IPC: B29D11/00
Filed: 1981-02-24
Granted: 1983-12-29
Abstract: The invention relates to a fabrication method for molding a contact lens with the required optical qualities. This method consists in designing a mold (1, 2) of high thermal inertia, which is transparent to, or little absorbing the electromagnetic microwave frequencies between 106 Hz and 1011 Hz, in developing a base composition from polymerizing double-bond monomers which are absorbing with respect to the above microwaves, and in ensuring the polymerization of the composition within the closed mold by irradiation with the above cited electromagnetic waves at a power density suited to keep the temperature at the mold level approximately below 40 DEG  C.
Patent DE-3171100-D1 (DE)
Title: Process for separation of products containing propolis and products containing propolis
Inventor: SCHANZE RUDOLF
IPC: A61K35/644
Filed: 1981-03-27
Granted: 1985-08-01
Abstract: 1. Process for producing products containing propolis by extraction of natural propolis, characterised in that choline and/or choline derivatives or aqueous solutions thereof are used for the extraction of propolis.
Patent DE-3267739-D1 (DE)
Title: Adjustable positive feed drill
Inventor: VINDEZ PIERRE G
IPC: B23Q5/32
Filed: 1982-03-02
Granted: 1986-01-16
Abstract: In a positive feed power drill having a spindle drive gear train and a spindle feed gear train, where a single motor drives both gear trains through separate coupling gears on a common shaft that are engaged while the spindle is advanced to drill through a work piece, and having means for disengaging the feed coupling gear to automatically retract the spindle, provision is made for field adjustment of the differential in the gear ratios of the gear train to adjust the feed rate relative to the drive rate for a particular work-piece material by removing a cap directly over the common shaft for the coupling gears, and replacing at least one of the coupling gears with a gear of the same diameter, tooth height and pitch, but a different number of teeth. The profile of the teeth is modified as the number of teeth is increased. or decreased, in order that smooth meshing of the teeth will be assured with adjacent gears which are not changed.
Patent DE-3270537-D1 (DE)
Title: Muscle stimulating apparatus
Inventor: MATTHEWS CLIVE ROYSTON
IPC: A61N1/36
Filed: 1982-01-26
Granted: 1986-05-22
Abstract: Multiple output muscle stimulating apparatus includes a source (1) of electrical-signals which are sequentially applied by a time division multiplexer (9, 15-18) to multiple electrode pairs (W-Z) adapted to be connected adjacent to the skin of a patient to stimulate the underlying muscles. The multiplexer prevents more than one electrode pair from belng energized by the stimulating signals at any given time. A common return path (19) for the signals applied to each of the electrode pairs is provided with a current limiting device (20) for enhancement of safety.
Patent DE-3276466-D1 (DE)
Title: Insert for shoes
Inventor: EBERT HEINRICH
IPC: A43B17/14
Filed: 1982-10-14
Granted: 1987-07-09
Abstract: A shoe insert of a cross-linked polyolefin body foamed with closed pores or cells and having a fiber layer arranged on one or both surfaces, the fiber layer consisting of fibers and/or filaments which are distributed over the surfaces in a pattern and which at least partially penetrate the polyolefin body.
Patent DE-3361762-D1 (DE)
Title: Perfusion catheter
Inventor: AIGNER KARL DR
IPC: A61M5/158
Filed: 1983-04-14
Granted: 1986-02-20
Abstract: A perfusion catheter, designed as a double catheter which includes a splint catheter (1) and a mounted second catheter tube (3), which is shorter than the splint catheter (1) and which branches off from splint catheter (1). The splint catheter includes an attached shunt tube (2) and at least one lateral opening (4). A solid rod (7) is inserted into the splint catheter (1) from its back end so as to temporarily close the lateral opening(s) (4) and the shunt (2). The catheter is particularly useful for the isolated perfusion of the liver.
Patent DE-3361813-D1 (DE)
Title: Installation for charging a shaft furnace
Inventor: MAILLIET PIERRE
IPC: F27B1/20
Filed: 1983-02-12
Granted: 1986-02-27
Abstract: A feeding mechanism for a shaft furnace is presented wherein the feeding mechanism is mounted axially on the furnace and employs a vertically adjustable frustoconical dosing element for vertical flow of charging material to a distributing spout.
Patent DE-3364240-D1 (DE)
Title: Cytotoxic medicine containing at least one immune toxine and chloroquine
Inventor: JANSEN FRANZ
IPC: A61K39/00
Filed: 1983-03-07
Granted: 1986-07-31
Abstract: PCT No. PCT/FR83/00044 Sec. 371 Date Oct. 21, 1983 Sec. 102(e) Date Oct. 21, 1983 PCT Filed Mar. 7, 1983 PCT Pub. No. WO83/03055 PCT Pub. Date Sep. 15, 1983.The present invention relates to medicaments comprising, in association, at least one immunotoxin and chloroquin.
Patent DE-3368315-D1 (DE)
Title: Sanitary water tap
Inventor: BERGMANN KONRAD DR DIPL ING
IPC: F16K27/10
Filed: 1983-05-20
Granted: 1987-01-22
Abstract: This invention concerns a sanitary water valve having a valve assembly, which includes a cylinder having a bore extending longitudinally therethrough and at least one water inlet orifice and a water outlet orifice formed in the cylinder wall; and a slot or opening, extending longitudinally over the length of the cylinder wall. The at least one water inlet orifice and water outlet orifice are formed on the cylinder and positioned the same longitudinal distance from one end thereof. A piston is positioned in the cylinder bore and is rotatably and longitudinally shiftable therein, the piston including a water mixing chamber in the form of a transverse slot or water passage, which is arranged and constructed to connect with at least one water inlet orifice and the water outlet orifice.
Patent DE-3376397-D1 (DE)
Title: In-mold label dispenser for blow molding machine
Inventor: SLAT W A
IPC: B29C49/24
Filed: 1983-12-05
Granted: 1988-06-01
Abstract: An in-mold label dispenser (22) for a blow molding machine is disclosed as including a dispensing head (56) mounted for rectilinear movement along a first axis A between a label magazine (48) and an open mold (28) and having a label carrier (58) mounted on the dispensing head for rectilinear movement between retracted and extended positions along a second axis B transverse to the first axis A. Rectilinear movement of the dispensing head (56) along the first axis A and coordinated extending and retracting rectilinear movement of the label carrier (58) along axis B transfers a label (50) from the magazine (48) to the mold (28) in preparation for the blow molding operation. The label dispenser (22) has particular utility when provided with a pair of the label carriers (58) to simultaneously transfer a pair of labels (50) to the open mold (28) within the confined space limitations involved. A drive linkage (66) is driven by a first gear unit (72) to reciprocally move the dispensing head (56), while a second gear unit (106) rotatably drives elongated supports (92) which mount the dispensing head (56) for its rectilinear movement and drive cams (108) that move the label carriers (58). Both the first and second gear units (72, 106) are driven by a common input (156) to coordinate the movement of the dispensing head (56) with the movement of the label carriers (58).
Patent DE-3379630-D1 (DE)
Title: Microwave applicator for continuous press
Inventor: CHURCHLAND MARK T
IPC: B30B5/06
Filed: 1983-08-08
Granted: 1989-05-18
Abstract: The present invention provides an apparatus for the simultaneous application of pressure and microwaves to a curable assembly, comprising (1) a continuous press including two endless press belts forming a nip region, the press belts being disposed to apply pressure to curable assemblies inserted therebetween, and including an inlet and an outlet for the passage of curable assemblies, (2) a press chamber defined by the two substantially parallel belt surfaces in the nip region and by two side walls, (3) means to apply microwaves to the curable assemblies from at least one microwave generator through a waveguide forming an interface with the press chamber located in an opening in a side wall, and (4) dam means at the interface between the waveguide and the press chamber to withstand the lateral pressure exerted thereon by curable assemblies being pressed, and which effectively permits propagation of microwaves into the press chamber. The press includes a means at the interface between the waveguide and the press chamber to substantially equalize fringing electric fields before the microwaves reach the curable assembly to be treated by pressure and microwaves and the waveguide includes wave chokes. A method of curing assemblies is also disclosed.
Patent DE-3460857-D1 (DE)
Title: Method of operating a bivalent heating system
Inventor: BAUMGARTNER MANFRED DR
IPC: F24D19/10
Filed: 1984-05-21
Granted: 1986-11-06
Abstract: 1. A method of operating a bivalent heating system having a heat pump which is preferably to be used for covering the heat energy consumption, and a heating boiler which is switched on when the actual outside temperature TA falls below a bivalence temperature TB , characterised in that the heating boiler is switched off when during checking in a 24-hour rhythm after the switch-on time (tein ), the actual outside temperature and the outside temperature averaged over the respective last 24-hour period (TA , TAM-* ) exceed the bivalence temperature (TB ).
Patent DE-3468399-D1 (DE)
Title: Rectangular/cylindrical container
Inventor: REUTER EDWARD J
IPC: B65F1/14
Filed: 1984-01-12
Granted: 1988-02-11
Abstract: A refuse container is disclosed. The refuse container includes a housing (12) having an upper portion (14) with a generally rectangular cross-section and a lower portion (16) with a generally cylindrical cross-section. The upper portion (14) has a generally larger cross-section than the lower portion (16) so as to form a horizontally extending flange portion (18) generally about the circumference of the housing (12). The housing (12) includes a cover (20). The upper portion (14) includes a horizontally projecting portion (34) generally along the front side thereof, the horizontally projecting portion (34) defining a generally downwardly opening channel (32). The channel (32) providing a lift cavity whereby the container may be lifted by a mechanized lift arm. Furthermore, the cylindrical lower portion (16) enables the container to be lifted by engaging the side walls thereof.
Patent DE-3471284-D1 (DE)
Title: Air extractor for a bag making/filling/packaging machine
Inventor: SATO MINORU
IPC: B65B1/26
Filed: 1984-07-10
Granted: 1988-06-23
Abstract: A packaging film is wound about a bag-making cylinder to form a downward-hanging bag. This is filled with goods via the cylinder and a sealing device melts the upper part of the bag and cuts it off. An air extractor with at least two frames (3,3') opposite each other encloses the filled bag. Air is supplied under pressure into the closed frames to squeeze the outer bag surfaces. Air is permitted to escape from within the bag, e.g. via vents at the mating surfaces of the frames. Each vent can be a notch in the rubber sealing of the frames.
Patent DE-3475099-D1 (DE)
Title: Floor outlet for ventilating and air conditioning systems
Inventor: FEY MICHAEL
IPC: F24F13/06
Filed: 1984-06-01
Granted: 1988-12-15
Abstract: A floor outlet for an air conditioner has a grill which is formed by ring elements whose radial connecting ribs are inclined to impart a vortex flow to the emerging air. A central baffle body is constituted by a disc and a multiplicity of angularly equispaced radially extending blades twisted out of the plane of the disc and projecting therefrom.
Patent DE-3478268-D1 (DE)
Title: Echo canceller with an adaptive digital filter for a transmission system
Inventor: BONNET MADELEINE
IPC: H04B3/23
Filed: 1984-05-25
Granted: 1989-06-22
Abstract: PCT No. PCT/FR84/00140 Sec. 371 Date Jan. 28, 1985 Sec. 102(e) Date Jan. 28, 1985 PCT Filed May 25, 1984 PCT Pub. No. WO84/04858 PCT Pub. Date Dec. 6, 1984.An adaptive echo suppressor is provided at each local station in a data transmission system for transmission of local data from a local station to a remote station over a transmission medium exhibiting an echo and simultaneous transmission of far end data over said medium from said remote station. The echo suppressor comprises an adaptive echo suppressor located at said local station and comprising: an adaptive digital filter connected to receive the local data ax and a clean signal ek substantially free of echo and arranged to deliver on an output an estimation ok of the echo of the local data by multiplying a vector of coefficients Ck with the local data ak, said vector having an adaptation algorithm: Ck+1=Ck+ mu ak*xf(ek) wherein  mu  is a predetermined incrementation step, ak* is a conjugated value of the local data ak, and f is a predetermined function of ek and substractor means having an input connected to receive said far end data signal from said transmission medium, said far end data signal including said far end data and the echo of the local data and a subtractive input connected to receive said estimation ok from said digital filter. The digital filter is rendered only responsive to that vectorial component of ek which is orthogonal to the remote data signal.
Patent DE-3486039-D1 (DE)
Inventor: KING PATRICK DANA
IPC: B22D41/08
Filed: 1984-03-26
Granted: 1993-02-25
Abstract: A sliding gate valve assembly employed on the side of a furnace as a furnace valve is so structured that the shut off of metal flow from the furnace occurs by directing the slide gate (21) to the up position rather than the down position. In addition, to facilitate a reduction in space at the slide gate, the slide gate is desirably configured to be asymmetrical, with the short end extending upwardly from the pour opening (29) in the nozzle. A refractory lined heat shield (26) protects the sliding gate carrier (22) and also serves to mount a collector extension (30) when used. The slide gate (21) is provided with a metallic frame (60) which retains a monolithic refractory (80) into which erosion resistant refractory inserts or performed members (29,70) are cast. Means are desirably provided to remove the spent refractory for remanufacture thereby reclaiming the casting. Similarly in the stationary plate (20), means are provided for remanufacture and for facilitating proper orientation of erosion-resistant refractory inserts in the manufacture of the stationary plate. The stationary plate is symmetrical to provide full travel pressure face relationship with the sliding gate (21). Both the stationary plate (20) and slide gate (21) casting have spring pad back up reinforcements. The statutory plate desirably has means for securing a well nozzle (19) to it.
Patent DE-3568159-D1 (DE)
Title: Process for making substituted phenoxycycloalkanols
Inventor: MA SHIH Y
IPC: C07C41/01
Filed: 1985-02-25
Granted: 1989-03-16
Abstract: A process for making a compound having the formula R-O-R<1>OH where R is phenyl or phenyl substituted with C1-C4 alkyl, C1-C4 alkoxy or methylenedioxy; and R<1> is C5-C6 cycloalk-1,2-ylene or C5-C6 cycloalk-1,2-ylene substituted with C1-C4 alkyl or C1-C4 alkoxy, useful as an intermediate in the manufacture of organic sulfite esters, is disclosed. In this process a compound of the formula ROH, where R has the meanings given above is reacted with a compound selected from the group consisting of cyclopentene oxide, cyclohexene oxide, cyclopentene oxide substituted with C1-C4 alkyl, C1-C4 alkoxy or vinyl and cyclohexene oxide substituted with C1-C4 alkyl, C1-C4 alkoxy or vinyl.
Patent DE-3571617-D1 (DE)
Title: Process for the recovery of trioxan from aqueous solutions by high-pressure extraction
Inventor: BRAUN GERO DR
IPC: B01D11/04
Filed: 1985-05-30
Granted: 1989-08-24
Abstract: 1. A process for the isolation of trioxane by treatment of a dilute aqueous formaldehyde-containing solution with an extracting agent, which comprises the solution which is obtained being subjected (1) after completion of the reaction of the formaldehyde to give trioxane, or (2) during this reaction, to the following process steps : (a) treatment and, by this means, extraction of the aqueous trioxane solution with an extracting agent in amounts of 1-10 kg/kg of trioxane solution, where the extracting agent (a1 ) is during the treatment in the supercritical state in a temperature range between the critical temperature and 200 degrees C and in a pressure range between the critical pressure and 1000 bar, and thus forms a supercritical solution, or (a2 ) is during the treatment in the subcritical state in the form of a liquid gas in the temperature range between the critical temperature and 0 degree C and in the pressure range between 5 and 500 bar above the vapor pressure of the liquid gas, and forms a subcritical solution, and the solutions (a1 ) and (a2 ) contain trioxane and extracting agent together with water and formaldehyde which have been carried over, (b) separation from the extracting agent of the substances which are dissolved in the extracting agent in one or more stages by (b1 ) reducing the pressure and/or the temperature (b2 ) raising the temperature in such a manner that the pressure and temperature are always still above the relevant critical values, or (b3 ) lowering the temperature and/or the pressure into the subcritical range, where the solutions are separated into the extracting agent and into a mixture of concentrated tioxane, formaldehyde and water, which are drawn off separately from the separator during the separation step.
Patent DE-3572599-D1 (DE)
Title: Process and apparatus for the treatment of liquid foodstuffs, especially red wine must
Inventor: RIEGER HERBERT
IPC: B01F27/73
Filed: 1985-03-22
Granted: 1989-10-05
Abstract: A method serves for treating liquid foodstuffs, in particular red grape mash. It comprises the steps of filling the mash (40) into the tank (10) from below until the upper level (43) of the mash is above a sieve (31) which is arranged in the upper portion of the tank (10), which fills the whole cross-sectional area thereof and which serves to retain pomace components (41) of the mash (40), and surrendering the mash (40) in this condition to fermentation for a pre-determined period of time. The sieve (31) used is rotatable about one horizontal axis (33) and the mash (40) is stirred at the end of a pre-determined period of time by rotation of the said sieve (31).
Patent DE-3578684-D1 (DE)
Inventor: BOHACEK JAN
IPC: A47L13/59
Filed: 1985-04-26
Granted: 1990-08-23
Abstract: A mop-wringing device has a main frame (2) with a fixed lower support plate (4) and a displaceable upper pressure plate (14). A toggle link mechanism (32-38) pivots the pressure plate downwards about a rear edge pivot (24, 26) connection to squeeze water from a mop head placed between the two plates. The mechanism comprises a torque bar (34) mounted below the support plate and C-form lever arms (36) secured at one end to the bar and connected at the other end to the pressure plate through toggle links (38). The arrangement allows a wide opening of the plates and a high . wringing pressure on the mop head. The pivot connection of the pressure plate comprises upwardly elongate slots (26) for end pivot pins (24), whereby the pressure plate can tilt to a limited degree to adapt to the thickness of the mop head.
Patent DE-3587434-D1 (DE)
Inventor: HAINES HAROLD GRAY
IPC: A61K31/167
Filed: 1985-03-07
Granted: 1993-08-12
Abstract: The present invention relates to a method and pharmaceutical composition for treating herpes group virus infections in mammals, and in particular in humans, by administering an effective antiviral amount of lidocaine or a pharmaceutically acceptable salt thereof.
Patent DE-3662713-D1 (DE)
Title: Device and process for removing soot or the like from the exhaust gases of an internal-combustion engine
Inventor: PUSCHNER HERBERT A DIPL ING
IPC: H05B6/78
Filed: 1986-02-07
Granted: 1989-05-11
Abstract: PCT No. PCT/EP86/00066 Sec. 371 Date Dec. 4, 1986 Sec. 102(e) Date Dec. 4, 1986 PCT Filed Feb. 7, 1986 PCT Pub. No. WO86/04640 PCT Pub. Date Aug. 14, 1986.A device and method for separating soot or other impurities from the exhaust gases of an internal-combustion engine, particularly a diesel internal-combustion engine, comprises a microwave source that is coupled to the intermediate section of the exhaust pipe that is constructed for the development of an electromagnetic field, an effective burning of the soot with a low flow resistance, the intermediate section being developed as a cavity resonator and at its exhaust gas inlet and exhaust gas outlet, is equipped with a metal grid, and an insert made of a dielectric material in the cavity resonator concentrates the exhaust gas flow in the area of high energy density of the electromagnetic field.
Patent DE-3665982-D1 (DE)
Title: Cosmetic compositions based on quaternary hydroxyalkyl-substituted chitosan derivatives
Inventor: LANG GUNTHER DR
IPC: A61Q19/00
Filed: 1986-03-17
Granted: 1989-11-09
Abstract: Cosmetic agents for the hair or skin, which contain quaternary hydroxyalkyl-substituted chitosan derivatives of formula (I), wherein X means X1, X2 or X3, and where X has the meaning of formula (II), X2 = -N(R<2>)3<+> Y<-> (Y = Cl,Br,J,HSO4 or CH3SO4), X3 = -N(R<2>)m H(2-m) (m = 0,1 or 2) and the proportion of the subsitutes X1, X2 and X3, as compared with the total number of monomer units is: X1 = 0 - 50 %, X2 = 1 - 100 % and X3 = (100-X1 -X2) %; where R<1> = H means CH2CH2OH or formula (III), and R<2> represents CH3 or CH2CH2. The hair fixation effects as well as the hair and skin conditioning effect of these cosmetic agents is attributable to their content of chitosan derivatives of formula (I).
Patent DE-3666177-D1 (DE)
Title: Polyamide-coated particles and method for their manufacture
Inventor: GANGA ROLAND
IPC: C08J3/20
Filed: 1986-03-27
Granted: 1989-11-16
Abstract: Solid particles are coated with a uniform and continuous polyamide layer by immersion in a reaction medium capable of forming polyamides by anionic polymerization in solution.
Patent DE-3670731-D1 (DE)
Inventor: DEMEYER PIERRE
IPC: H02H3/093
Filed: 1986-02-10
Granted: 1990-05-31
Abstract: Solid-state trip unit having a unit (29, 50, 48) for digital processing of signals emitted by current sensors (16). The digital processing system provides the long delay, short delay and instantaneous tripping functions and delivers a tripping order to the relay (14). An analog processing unit (70) is connected parallel with the digital processing unit to transmit an instantaneous tripping order to the relay (14). When the digital processing unit operates, the analog unit pick-up level is higher than the digital instantaneous tripping pick-up and this pick-up is reduced to a lower or equal value, if the digital unit is inactive.