baber/WOPTO huggingface dataset:
Patent DE-3361182-D1 (DE)
Inventor: HANCK ALFRED DR
IPC: A61K31/16
Filed: 1983-01-03
Granted: 1985-12-19
Abstract: Aluminium panthenolate and zinc panthenolate, their manufacture and use as topical medicaments are described.
Patent DE-3369569-D1 (DE)
Title: Protection filter for plants
Inventor: MUTZHAS MAXIMILIAN F PROF DR
IPC: G02B5/20
Filed: 1983-06-21
Granted: 1987-03-05
Abstract: A radiation protection filter for plants wherein  tau 1<0.02  tau 3>0.4  tau 3/ tau 4>1.5  tau 4<0.4  tau 5/ tau 4>2  tau 6/ tau 4>2 and wherein  tau 1=average of spectral transmittance between 300 and 330 nm.  tau 3=average of spectral transmittance between 400 and 500 nm.  tau 4=average of spectral transmittance between 500 and 600 nm. tau 5=average of spectral transmittance between 600 and 700 nm.  tau 6=average of spectral transmittance between 700 and 800 nm.
Patent DE-3372712-D1 (DE)
Title: A tube set intended for extracorporeal treatment of blood and similar perishable liquids
Inventor: CARLSSON PER-OLOV ARNE VILHELM
IPC: A61M1/36
Filed: 1983-07-04
Granted: 1987-09-03
Abstract: A tube set intended for extracorporeal treatment of blood and similar perishable liquids, e.g. in conjunction with dialysis, comprising at least one drip chamber (23) with an inlet (23a) and an outlet (23b) which are arranged at an angle in relation to one another. 
<??>The tube set in accordance with the invention is intended first and foremost to be used as a venous part between a dialyser and a patient. All functions intended to be performed in conjunction with this venous part are thus concentrated on the area next to the said drip chamber (23).
Patent DE-3378203-D1 (DE)
Title: Container with tamper-evident lid
Inventor: DINES KEITH WILLIAM
IPC: B65D43/06
Filed: 1983-11-09
Granted: 1988-11-17
Abstract: A container 1 is provided with a lid 2 which is releasably secured to it by means of interlocking beads 4 and 8 respectively on the container and a depending skirt of the lid. An annular flange 3 which abuts and is flush with the skirt of the lid serves as a protecting member to make it difficult for the lid to be removed without making use of a tamper-evident facility provided on the upper surface of the lid. This facility consists of a pull ring 6 integrally moulded with the lid and firmly attached to it adjacent the periphery of the lid. In its inactive position, prior to the first removal of the lid from the container, it is held by a number of frangible connection points 7 in a recess 5 provided in the lid. In order to remove the lid from the container, it is necessary to grip the pull ring 6 and pull it upwards thereby breaking the connection points and providing a subsequent indication that the lid has been removed.
Patent DE-3474579-D1 (DE)
Title: Injection moulded shutter
Inventor: HUCKLE RALPH EDWARD
Filed: 1984-08-24
Granted: 1988-11-17
Abstract: A shutter comprises interconnected strips each with integral male and female connecting members at each end so that the strips can be joined in series to form the shutter. A recess along the length of each strip can receive a corresponding overlap of an adjacent strip. The strips are pref. individual plastics injection mouldings and are reinforced by embedded wires or bands. Each strip is pref. formed with a protruding tongue and a recess such that when the strips are joined at their ends the tongue of one strip enters the recess of an adjacent strip to interlock the strips to prevent tampering and provide flexibility. The strips pref. have end shoulders so that when connected relative lateral movement is prevented.
Patent DE-3477158-D1 (DE)
Title: Two-stage pelletizing apparatus
Inventor: BENSON VOLKER
IPC: B30B11/22
Filed: 1984-11-17
Granted: 1989-04-20
Abstract: 1. A pelletizing apparatus in which press rolls (11) disposed freely rotatable on a runner head (13) turn by the rotation of the runner head (13) relative to a die-plate (10) on the planar, punched die-plate (10), characterized in that the pelletizing apparatus is of two-stage design, in that two die-plates (10, 20) with the press rolls (11, 21) running thereon are disposed one above the other and in that the upper die-plate (20) has great passage holes (22) for loose strands of pellets of precrushed material, and that the lower die-plate (10) has smaller passage holes (12) which correspond to the dimensions and the compression of the pellets to be produced.
Patent DE-3483045-D1 (DE)
Inventor: JANC VINCENT
IPC: H03M/
Filed: 1984-04-20
Granted: 1990-09-27
Abstract: A sample and hold circuit (10) receives a low level analog input signal and is gated by a clock (18). The output of the sample and hold circuit (10) is summed with a signal from a noise source (22) and the resulting signal coupled to an analog to digital (A/D) converter (24). The noise source (22) presents a bandwidth restricted signal having no substantial energy in the range of frequencies of the desired analog input signal. The clock (18) also drives the A/D convertor (24) which has a plurality of digital output signals (26) which correspond to varying analog signal levels. The resulting signal contains a signal component corresponding to the input signal which is converted into a digital representation by the A/D convertor (24) even though the magnitude of the input signal is less than the threshold sensitivity of the A/D convertor (24).
Patent DE-3485100-D1 (DE)
Inventor: PIFFETEAU PIERRE
IPC: A61K9/06
Filed: 1984-03-16
Granted: 1991-10-31
Abstract: A pharmacologically acceptable aqueous composition for topical application to the skin and the mucosa contains an antibiotic and a hydrocolloid polymer comprising sulphated polygalactoside having a molecular weight of from 10,000 to 20,000 as a fixative agent for the antibiotic.
Patent DE-3570641-D1 (DE)
Title: Melting of glass with staged submerged combustion
Inventor: HANNEKEN HENRY PETER
IPC: C03B5/235
Filed: 1985-07-18
Granted: 1989-07-06
Abstract: Glass batch materials and the like are liquefied in a first stage and the liquefied materials are subjected to submerged combustion in a second stage.
Patent DE-3580587-D1 (DE)
Inventor: SABUNOVA ORHIDEJA BONTSHEVA
IPC: C07C229/42
Filed: 1985-08-08
Granted: 1990-12-20
Abstract: This invention relates to biologically active esters of 0(2,6-dichlorophenylamino) phenylacetic acid and a method for their preparation. The inventive esters have the formula   <IMAGE> wherein R represents a hydroxyl group or the radical    <IMAGE>  and n is an integer from 10-450. The molecular mass of the inventive compounds ranges from 700-30,000, as determined by the vapor pressure method. The inventive compounds may be prepared by reacting 0(2,6-dichlorophenylamino) phenylacetic acid with polyethyleneglycols having the formula HO (CH2-CHO2)nH, where n is as defined above, in the presence of an acid and while heated in an inactive solvent. The inventive compounds exhibit a high antiphlogistic activity, but are much less irritating to the stomach mucosa then the prior art compounds.
Patent DE-3584187-D1 (DE)
Inventor: KAI OSAMU
IPC: G07D5/00
Filed: 1985-06-05
Granted: 1991-10-31
Abstract: A coin discrimination apparatus has: detecting means for detecting as an electrical signal a physical characteristic of a coin; an analog-to-digital converter for converting an output of the detecting means to a digital signal; and a memory device for receiving as an address signal the digital signal generated from the analog-to-digital converter and for storing a binary signal of a plurality of bits for discriminating the physical characteristic in bit positions corresponding to a denomination of the coin at each address for each of the physical characteristics. The memory device is accessed by the digital signal from the analog-to-digital converter as a read signal and allows readout of the accessed content as a signal representing authenticity of the coin.
Patent DE-3661309-D1 (DE)
Title: Process for the preparation of fluorinated alkyl(meth)acrylates
Inventor: HURTEL PATRICE
IPC: C07C69/653
Filed: 1986-06-10
Granted: 1989-01-05
Abstract: A process for the preparation of fluoroalkyl (alk)acrylates, having the formula:   <IMAGE>   where R1 is a hydrogen atom, or an alkyl group having up to 4 carbon atoms, n is between 1 and 20, and m is between 0 and n, in which an (alk)acrylic anhydride, of the formula: <IMAGE>  is reacted with a fluoroalcohol of the formula: CnF2n+1-mHm-CH2OH in the presence of at least one acid catalyst, at a temperature between 10 DEG  C. and 90 DEG  C. and during 3 to 120 minutes.
Patent DE-3662741-D1 (DE)
Title: Fastening device for side dress panels of an equipment rack
Inventor: MOSER ERICH
IPC: H05K7/18
Filed: 1986-01-16
Granted: 1989-05-11
Abstract: 1. Fastening device for side dress panels of equipment racks, using interlocking catch elements, characterized in that a plurality of shoulder screws (3) protruding with a short neck (7) are provided on the side of the side dress panel (2) facing the rack, that the rack (1), at corresponding locations, has slot-like recesses (8) which, in the lower area, are dimensioned so as to be adapted to the head (6) of the shoulder screw (3) plunging into this recess and have a tongue-like narrowed section (9) directed upwards and having a width adapted to the thickness of the screw neck (7), and that, for at least one fastening device provided at the upper margin of the rack, a leaf spring (5) fixed beneath the recess (8) is provided at the side remote from the side dress panel (2), which leaf spring (5), with the free end, extends up beyond the rack margin and in addition, behind the tongue-like narrowed section (9), has an aperture (10) which is dimensioned and arranged in size and position in such a way that the shoulder screw, inserted with the head (6) through the rack recess (8) against the pressure of the leaf spring (5) and guided with the screw neck (7) in the tongue-like narrowed section (9) up to an upper stop (11), plunges with the head (6) into the aperture (10) of the leaf spring (5) springing back.
Patent DE-3671598-D1 (DE)
Inventor: CANTENOT FRANCOIS
IPC: A21D2/08
Filed: 1986-07-08
Granted: 1990-07-05
Abstract: 1. A method of fabricating a prepacked loaf of bread with long shelf life in which the American bread making method is used called "spongedough" in which a mixture is used including mainly flour, water, yeast, sugar, salt, fats and two successive kneadings are carried out separated by a rest time for the dough of several hours, characterized in that gluten and an emulsifier are added to the starting mixture before or during the first kneading phase, and a monoglyceride is added to the dough during the second kneading phase.
Patent DE-3681459-D1 (DE)
Inventor: KLAUS IRVING
IPC: A61K6/06
Filed: 1986-01-02
Granted: 1991-10-24
Abstract: A composition for making a fired dental porcelain is disclosed which composition comprises a powder dental porcelain frit material and a second material. The second material is selectively etchable from a fired dental porcelain prepared from the composition and the second material can, upon such firing of the composition, maintain a separate phase so that, when the composition is formed into a fired dental porcelain having a dental porcelain surface to be bonded to a dental substrate and the dental porcelain surface is etched to remove second material therefrom, the porosity and surface area of the dental porcelain surface will be increased to provide enhanced bonding to the dental porcelain surface the dental substrate. Also disclosed are fired dental porcelains prepared therefrom and methods of making and using same.
Patent DE-3681729-D1 (DE)
Inventor: HASHIMOTO HIDEAKI
IPC: B25J15/02
Filed: 1986-03-14
Granted: 1991-10-31
Abstract: The robot hand has two moveable digits arranged to permit an object to be grasped between them. The hand is flexibly mounted to a moveable arm. Optical approach sensors are set at the end of each digit and at upper and lower surfaces of digits. Additional sensors (22,23) are fixed to the inside face of each digit. Sensors comprise a light emitting diode and phototransistor both set to look in the same direction. Pulsed beams from light emitting diodes reflect off external surfaces and objects. The reflected light pulses received at phototransistors indicate the existence and distance of onjects and generate signals passed cable to processor which controls movements of arm, hands and digit so as to avoid external obstruction and grasp and move objects as required.
Patent DE-3685416-D1 (DE)
Inventor: PAQUES ERIC PAUL DR
IPC: A61K38/00
Filed: 1986-12-09
Granted: 1992-06-25
Abstract: Agents contg. a plasmin inhibitor, a plasminogen activator and, optionally, adjuvants are new. Pref. plasmin inhibitors are antiplasmin and alpha-2-macroglobulin, alpha-2-. Antiplasmin is pref. used in an amount of 300-30,000 units and alpha-2-macroglobulin in an amount of 10-20000 mg per dose (for 75 kg body weight). Pref. plasminogen activators are dieptokinase, pro-urokinase, urokinase and tissue plasminogen activator and their biologically active analogues. The new agents can be obtained by preparing a solution contg. a plasmin inhibitor and a plasminogen activator; optionally adding albumin, gelatin, salts, sugar and/or amino acids; and optionally bringing the solution to dryness, pref. by lyophilisation.
Patent DE-3760098-D1 (DE)
Title: Stopper for a container and a pump connectable thereto
Inventor: SCHNEIDER BERNARDUS JOHANNES J
IPC: B65B31/04
Filed: 1987-01-15
Granted: 1989-05-18
Abstract: Stopper (1) with valve (6) for a bottle, which stopper (1) and valve (6) are integral and of the same elastic material, the valve being surrounded by a circular raised edge (5) and a circular flange (4) for cooperation with a pump (15) made from plastic material.
Patent DE-3760665-D1 (DE)
Title: Bridge scraper
Inventor: HOFFMEYER HENDRIK STRANGE
IPC: B65G65/28
Filed: 1987-01-30
Granted: 1989-11-09
Abstract: A bridge scraper has a harrow with a base beam (22) supported by wheels (20a), which run along a bridge rail (28) that is pivotal about a longitudinal axis. To accommodate mutual deflections, whilst allowing free running of the wheels along the rail, the wheels are mounted in a bogie (2l) which is universally pivoted to the beam (22), except that relative pivoting about an axis parallel to the rail (28) is restricted by a bracket (26) which is carried by the bogie and has surfaces (27) engageable with sides of the beam (22).
Patent DE-3764023-D1 (DE)
Inventor: BARDI RAFFAELLO
IPC: B65H69/06
Filed: 1987-04-18
Granted: 1990-09-06
Abstract: Device to piece-up rovings of textile fibres for spinning machines for carded and combed yarns, the device being suitable for employment in cooperation with and on such spinning machines and comprising a perforated grill (10) having two cooperating surfaces (20-21) which undergo at least a temporary aspiration action (13), a nozzle (11-12) to emit fluid (19) under pressure being included.
Patent DE-3764562-D1 (DE)
Inventor: HUIDEKOPER LOUIS
IPC: B62K25/24
Filed: 1987-06-23
Granted: 1990-10-04
Abstract: Wheel suspension for a steerable wheel (1) having a support plate (3) to which two hinge joints are attached. These hinge joints are connected with their other ends to a support structure. To the support plate the inner ring or rings of the wheel bearing (2) respectively wheel bearings are attached. The hinge joints (4) are located at a distance from the axial center-line of the wheel bearing means that is smaller than the distance from the wheel inner bearing ring or rings to the axial center line.
Patent DE-3765354-D1 (DE)
Inventor: WAEGER JOHANN DIPL ING
IPC: E05B17/00
Filed: 1987-07-16
Granted: 1990-11-08
Abstract: 1. Operating aid for opening and closing a door, particularly for shielded rooms and cubicles, characterised in that the edge (2 b) of a door leaf opposite the butting edge (2 a) of the door leaf preferably has a protruding cotter pin (11) which extends into a slot (15) in the door frame (1) when the door is closed, in that guided in the door frame (1) is a slide bar (5) which is capable of sliding transversely to the longitudinal direction of the slot by means of a linear drive (6, 7), and in that the slide bar (5) bears a closing lever (21) inclined transversely to the drive direction and capable of swivelling abouts its centre section against the action of a spring force (20) and to a limited extent, so that, depending on the drive direction of the slide bar (15), the surface of the cotter pin (11) extending into the slot (15) rests against one or other front edge (30, 31) of the closing lever (21) and as the slide (5) is moved further, the door leaf (5) is pressed against the door frame (1) or is lifted away therefrom.
Patent DE-3766906-D1 (DE)
Inventor: LINDAHL ERIK
IPC: B01D53/34
Filed: 1987-05-27
Granted: 1991-02-07
Abstract: A method for separating mercury from flue gases and process gases that contain water vapour, including the separation of water-soluble substances from the flue gases, wherein the flue gases are brought into direct contact with a finely-divided washing liquid in two or more separation stages; wherein the gases are cooled in a later separation stage (2), seen in the direction of gas flow, with finely-divided washing liquid to a temperature at which the water in the flue gases condenses, the resultant washing liquid being collected and part of said liquid being recycled for use in the second stage (2) and part being fed to an earlier separation stage (1), as seen in the direction of flue-gas flow, in which the washing liquid is finely-divided and caused to meet contaminated flue gases such that the water-soluble and potentially water-soluble constituents of said gases are dissolved in the finely divided water; and wherein the thus contaminated washing liquid is collected for further treatment. The method is characterized by adding an halide, such as hydrogen chloride (HCl), to a part of the washing liquid collected in the earlier separation stage (1) and introducing this part in a finely-divided state into the earlier separation stage, the halide being added in an amount such as to impart to the washing liquid finely divided in the earlier separation stage (1) a pH-value which is sufficiently low to prevent sulphur dioxide (SO2) present in the flue gases from dissolving in the washing liquid, and such as to ensure that there is sufficient halide present to form a complex compound with mercury contained in the flue gases. The invention also relates to an arrangement of apparatus for carrying out the method.
Patent DE-3769268-D1 (DE)
Inventor: BARTHOLD KLAUS DR
IPC: C08G69/26
Filed: 1987-10-10
Granted: 1991-05-16
Abstract: Oxalkylated polyamines containing amide groups which are suitable as demulsifiers for crude oil and are obtainable by condensation of dicarboxylic acids having 3 to 20 carbon atoms or functional derivatives thereof with polyalkylene-polyamines having at least 2 carbon atoms and at least 2 amino groups and reacting the reaction product with a total of from 1 to 200 mol/mol of ethylene oxide and/or propylene oxide and/or 1,2-butylene oxide.
Patent DE-3771569-D1 (DE)
Inventor: CHUANG KARL T
IPC: B01J33/00
Filed: 1987-05-07
Granted: 1991-08-29
Abstract: A method is provided for oxidizing gases such as, for example, CO, aldehydes having carbon atoms in the range 1 to 5 (eg formaldehyde), ketones having carbon atoms in the range 3 to 5, and alcohols having carbon atoms in the range 1 to 5, wherein the gas at a relative humidity in the range 0 to 100% is contacted with a catalyst assembly at a temperature in the range -50 DEG  to 250 DEG C. The catalyst assembly comprises a hydrophobic support of at least one substance having a surface area in the range 50 to 1,000m<2>/g and selected from the group consisting of carbons having a contact angle of at least 50 DEG  at 25 DEG C in an aqueous environment, silicalite, silylated silica, and styrene divinylbenzene polymers, and catalytically active metal on the support, the catalytically active metal consisting of at least one metal selected from the group consisting of chromium, molybdenum, tungsten, manganese, rhenium, iron, ruthenium, osmium, cobalt, rhodium, platinum, iridium, nickel, copper and silver, and being present in an amount in the range 0.1 to 22 wt % of the total weight of the catalyst assembly. The catalyst assemblies used are generally catalytically active in the presence of liquid water and water vapour for longer periods than known catalyst assemblies and in many instances function well at ambient temperatures.
Patent DE-3773207-D1 (DE)
Inventor: LACOSTE GERMAIN
IPC: C25C1/00
Filed: 1987-06-02
Granted: 1991-10-24
Abstract: PCT No. PCT/FR87/00192 Sec. 371 Date Dec. 2, 1988 Sec. 102(e) Date Dec. 2, 1988 PCT Filed Jun. 2, 1987 PCT Pub. No. WO87/07653 PCT Pub. Date Dec. 17, 1987.The invention relates to a process and an apparatus for electrolysis by percolation through at least one porous volumic electrode, for carrying out an electrochemical reaction. The process is of the type comprising electrically polarizing each volumic electrode formed by a conductive bed of solid particles (2), and causing a liquid electrolyte to circulate through said volumic electrode. The process according to the invention is characterized in causing a periodic pulsation of the electrolyte, such that the particles of the bed forming the volumic electrode are placed in a state of fluidization during one fraction of the cycle of pulsation and remain in a fixed bed during the remainder of the cycle with reversal of the direction of circulation. The process suppresses the phenomena of clogging while providing an excellent coefficient of transfer, without disturbing the selectivity of the electrochemical reaction.
Patent DE-3774590-D1 (DE)
Inventor: DRABEK JOZEF
IPC: A01N47/34
Filed: 1987-02-23
Granted: 1992-01-02
Abstract: Novel substituted N-benzoyl-N'-2,5-dihalo-4-haloalkoxyphenylureas of the formula I 
<IMAGE>
 in which R1 and R2 in each case represent halogen, where R1 and R2 are not simultaneously chlorine, R3 represents a monohalogenated or polyhalogenated C1-C7-alkyl, R4 represents hydrogen, halogen, methyl, methoxy or methylthio, and R5 represents halogen, methyl, methoxy or methylthio, their preparation and intermediates for their preparation, their use in the control of pests and pesticides which contain at least one compound of the formula I as active substance. The preferred field of application is the control of pests on animals and plants.
Patent DE-3787636-D1 (DE)
Inventor: HASS JUERGEN
IPC: H01R13/629
Filed: 1987-03-30
Granted: 1993-11-04
Abstract: A connector arrangement with a plug housing (13) and a socket housing (11), particularly a fixed mounted socket housing, one of which contains plug contact elements and the other socket contact elements, on one (11) of the two housings there being arranged at least one toothed rod (15, 51) which can move at right angles to the direction of insertion and engages with a pinion region (61) of a pivoting operating lever (21), which is pivoted such that it can rotate about the pinion axis between an open position and a closed position, the toothed rod (15, 51) is provided with at least one cranked slot (23) which runs in a plane parallel to the direction of insertion but essentially obliquely with respect to the direction of insertion and is open on the side of the toothed rod (15, 51) facing the other housing (13), and at least one cam projection (29) is provided on the other housing (13), which cam engages in the cranked slot (23) when the two housings (11, 13) are connected together. <IMAGE>
Patent DE-3862041-D1 (DE)
Inventor: HENNER LEVEDAG HENNER LEVEDAG
IPC: F25C1/24
Filed: 1988-02-16
Granted: 1991-04-25
Abstract: In an ice cube maker for making pieces of ice, which has a freezing tray (1), in which freezing compartments (2) are provided arranged next to and behind one another, and a lid (3) which can be displaced horizontally over the opening of the freezing tray (1), one or more recesses (41, 42, 43), which are staggered in a stepped manner, are provided in at least one end side (31) of the lid (3). <IMAGE>