baber/WOPTO huggingface dataset:
Patent DE-3276518-D1 (DE)
Title: Compact television camera for inside or outside utilization
Inventor: BOHM FRIEDRICH
IPC: G03B19/00
Filed: 1982-08-09
Granted: 1987-07-09
Abstract: A compact television camera readily convertable between indoor and outdoor use having a housing frame with front and rear face and lateral side opening to allow access to the frame's interior upon removal of housing lids placed thereover. The front face includes a mounting unit adapted to be coupled with an indoor or outdoor camera lens of which an outdoor lens with a front heating unit is illustrated. The rear face is provided with an opening to allow plug in of a power source etc., and a mounting device is provided which allows removal and remounting of the camera without problems. In addition, circuit boards are utilized for engagement with the camera elements while so positioned to allow ready access to the cameras interior for conversion, servicing and/or replacement of parts.
Patent DE-3368435-D1 (DE)
Title: Polymer alloy, process for preparing it and its use in the manufacture of parts of an electrochemical reaction vessel
Inventor: BAILLEUX CHRISTIAN
IPC: C08L27/02
Filed: 1983-10-28
Granted: 1987-01-29
Abstract: The present invention relates to a plastic blend of polymers, capable of being injected and extruded, the process for producing it and its applications. This blend is produced by extrusion of a matrix of heat-stable material consisting of a polysulfone resin or polyphenylene sulfide and of a filler of a fluorocarbon polymer resin, the extrusion producing a network of interconnected and inter-penetrated fibers of filler within the matrix. This blend can be employed in an aggressive environment and at a high temperature, particularly for the manufacture of components of electrochemical reactors such as electrolysis cells.
Patent DE-3379337-D1 (DE)
Title: Method of and apparatus for removing liquid from webs of porous material
Inventor: CHUANG STRONG CHIEU-HSIUNG
IPC: D21F3/10
Filed: 1983-12-21
Granted: 1989-04-13
Abstract: An apparatus for removing water or other liquids from webs of such porous materials as fibrous paper webs coursing through a papermaking machine without substantially compacting the webs. The web which may be coherent or perforate passes over a sector of a cylinder having preferential-capillary-size pores through its cylindrical-shape porous cover. Preferably, the porous cover comprises hydrophilic material which is substantially non-resilient and which renders the surfaces of the porous cover wettable by the liquid of interest. A portion of the interior of the cylinder may be subjected to a controlled level of vacuum to effect pneumatically augmented capillary flow of liquid from the web; and another portion of the cylinder may be subjected to pneumatic pressure for expelling the transferred liquid outwardly through a portion of the porous cover which is not in contact with the web. The method may comprise controlling the level of vacuum as a function of air flow to maximize liquid removal from a web while substantially obviating air flow through the capillary-size pores of the porous cover of the cylinder. Preferential-capillary-size pores are such that, relative to the pores of a wet porous web, normal capillary flow would preferentially occur from the pores of the web into the preferential-capillary-size pores of the porous cover when the web and porous cover are juxtaposed in surface-to- surface contact.
Patent DE-3464324-D1 (DE)
Title: Method of controlling the stability of an orthopaedic setting device consisting of an external fixation rod
Inventor: BOLAND MICHEL ARMAND GHISLAIN
IPC: A61B17/60
Filed: 1984-01-06
Granted: 1987-07-30
Abstract: 1. A method of controlling the stability of an orthopaedic assembly carried out by means of an external fixture and comprising at least one clamping bar connected to at least two pins by means of clamps, characterized by the use of a clamping bar provided with 5 sets of strain gauges having at least one gauge each ; one set measuring the torsion of the bar and two pairs of sets measuring two perpendicular components of the deflection of the bar at two places thereon, by determining by means of these strain gauges the torsion and deflection at the level of the clamps which connect the clamping bar to the pins and by comparing the levels of torsion and deflection thus determined with those able to induce sliding of the clamps.
Patent DE-3467552-D1 (DE)
Title: Method of packaging a block of cheese or other soft product, a package obtained by the method and a packaging material for use in the package
Inventor: TAIT JOHN ANDREW RODNEY
IPC: B65B25/06
Filed: 1984-07-04
Granted: 1987-12-23
Abstract: @ A method of packaging a block of cheese or other soft product, in which the block is enclosed in a cardboard container having a body and a separate lid each lined with sheet material impervious to air and moisture, the container having internal dimensions similar to the external dimensions of the block with the lid engaged against the adjacent face of the block. The lining sheets on the body and lid extend out through the open end of the body of the container to form two endless collars which are sealed together, and the interior of the container is evacuated of air prior to sealing of the lining sheets, so that atmospheric pressure on the lid exerts a comprehensive force on the block of cheese. A reinforcing panel is mounted in a recess in the lid. A stack of such containers has each container arranged with its reinforcing panel in the overlying and underlying containers.
Patent DE-3468024-D1 (DE)
Inventor: TAHARA TETSUYA
IPC: C07D405/12
Filed: 1984-04-06
Granted: 1988-01-21
Abstract: Benzofuran- and benzopyran-carboxamide derivatives of the formula: <IMAGE>  wherein l is 1 or 2; X is hydrogen atom, amino group or halogen atom; Y is -S(O)m-R3 wherein R3 is lower alkyl group and m is 0, 1 or 2, or  <IMAGE>  wherein R4 and R5 are the same or different and are each hydrogen atom or lower alkyl group; R1 is hydrogen atom, lower alkyl group, arylthiomethyl group, halogenomethyl group or <IMAGE>  wherein R6 and R7 are the same or different and are each hydrogen atom or lower alkyl group or R6 and R7 together with the adjacent nitrogen atom form a hetrocycle; R2 is hydrogen atom or lower alkyl group; and Z is  <IMAGE>  wherein p is 2 or 3, R8 and R9 are the same or different and are each lower alkyl group or R8 and R9 together with the adjacent nitrogen atom form a heterocycle, or <IMAGE>  wherein q is 0 or 1, n is 1 or 2, R10 is lower alkyl group, lower alkenyl group, lower alkinyl group, aralkyl group or cycloalkyl group and R11 is hydrogen atom or lower alkyl group, their physiologically acceptable salts or their optical isomers, and a method of preparing same. These compounds are useful as psychotropic and antipsychotic agents.
Patent DE-3473313-D1 (DE)
Title: Sealing device in a cylinder drier
Inventor: PETERSSON ROLF
IPC: D21F5/04
Filed: 1984-05-28
Granted: 1988-09-15
Abstract: @ The invention relates to a sealing device in a cylinder drier, intended for incorporation in a paper machine and including a plurality of cylinders arranged in two substantially parallel rows (1 a, 1 b), the paper web (2) being trained serpentine about said cylinder during drying, said web being carried by an endless porous Fourdrinier drier (3) adapted for pressing the web against the cylinder surfaces in one row of cylinders and situated between the paper web and the cylinder surfaces in the other row. Two shielding members (7,15) being disposed in the space restricted by the wire and an intermediate cylinder surface on that cylinder which the wire and the web come onto and leave. Said shielding members facing the wire and extending substantially in parallel with and close to the wire and over the entire width of the web. The end portion of each shielding member being free and extending into the area for the nip between the wire and the intermediate cylinder, whereas the opposite end portion is connected to a blowing box (10, 14) provided with openings for blowing air in directions which are substantially in parallel with or form a certain angle to the wire, said air jets being directed in the opposite direction relative to the corresponding shielding member.
Patent DE-3478305-D1 (DE)
Title: A method of producing a suspension of fly-ashes in water and an installation for realisation of this method
Inventor: SATERNUS ANTONI
IPC: C04B18/08
Filed: 1984-12-19
Granted: 1989-06-29
Abstract: The subject of the invention is a method of continous production of fly-ashes in water of a high concentration of ash with eventual adding of slag or granular ash and an installation for realisation of this method. The production process is devided into subsequent stages and is realised in separate zones of a flow mixer. Ash, slag, water and granular ash are fed in a continuous manner.
Patent DE-3566274-D1 (DE)
Title: Process for the deposit of silicon compound optical layers by cathodic sputtering, and sputter cathode for this process
Inventor: WIRZ PETER DR
IPC: C23C14/36
Filed: 1985-04-26
Granted: 1988-12-22
Abstract: 1. Process for the deposit of optical layers of compounds of silicon to substrates by reactive cathodic sputtering of silicon-containing target materials, characterized in that a cast polycrystaline silicon moulding which has solidified from the molten state and contains at least 99 % silicon with doping substances from the group comprising boron, antimony, phosphorus and arsenic is subjected to sputtering as the target material by means of a direct voltage in an atmosphere containing the reaction gas.
Patent DE-3578933-D1 (DE)
Inventor: SCHURTER ROLF DR
IPC: A01N47/36
Filed: 1985-04-03
Granted: 1990-09-06
Abstract: N-Pyridinylsulfonyl-N'-pyrimidinylureas and N-pyridinylsulfonyl-N'-triazinylureas of the formula    <IMAGE>  (I) wherein E is nitrogen or the methine bridge, Z is oxygen or sulfur, R4 is hydrogen or C1-C4alkyl, R5 and R6 are each independently hydrogen, halogen, C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy, C1-C4haloalkoxy, C2-C4-alkylthio, C3-C6cycloalkyl or -NR12R13, G is a <IMAGE>  R1 is hydrogen, halogen, nitro, C1-C4alkyl, C1-C4alkoxy, trifluoromethyl, trifluoromethoxy, difluoromethoxy, C1-C4alkyl carbonyl or -COOR14, R3 is a   <IMAGE>  group, n is 0, 1 or 2, R8 is hydrogen, C1-C4alkyl, C1-C4alkoxy, halogen, C1-C4haloalkyl, nitro, -COOR14, C1-C4haloalkoxy, -O-CR15R16-CN, R9 is hydrogen, halogen, C1-C4alkyl, C1-C4alkoxy, C2-C4alkoxyalkyl oder C2-C4alkoxylkoxy, R10 and R11 are each independently hydrogen or C1-C4alkyl, R12 and R13 are each independently hydrogen or C1-C4alkyl, R14 is hydrogen, C1-C4alkyl, C2-C4alkenyl, C3-C4alkynyl, or is C1-C4alkyl which is substituted by C1-C4alkoxy, halogen or phenyl, and R15 and R16 are each independently hydrogen or C1-C4alkyl, and the salts thereof have useful selective herbicidal properties for controlling weeds in crops of useful plants.
Patent DE-3586402-D1 (DE)
Inventor: KUO GEORGE
IPC: C12Q1/68
Filed: 1985-01-11
Granted: 1992-09-03
Abstract: (1) Protein compsn. (free from other proteins) showing a biological activity of Factor VIIIC and being a complex of an 80 kd and 77 kd protein calcium bridged with a 92.5 kd protein is new. (2) Human protein compsn. comprising 1 or 2 polypeptides of 67-80 kd and having an amino acid sequence of formula (I) in the N-terminal half of the polypeptide and having a biological activity of Factor VIIIC is new. (3) Human protein compsn. comprising a polypeptide of 92.5 kd and having an amino acid sequence of formula (II) in the N-terminal half of the polypeptide and having a biological activity of Factor VIIIC. (4) Monoclonal antibody prepd. with a protein compsn. as defined in paragraphs (1)-(3) is new. (5) Detection of a polynucleotide sequence encoding for at least part of Factor VIIIC comprises hybridising it, in single-stranded form, with a probe (III) and then isolating polynucleotide duplexing with the probe.
Patent DE-3587975-D1 (DE)
Inventor: MEEK JON TIMOTHY
IPC: G01N27/62
Filed: 1985-11-26
Granted: 1995-02-23
Abstract: A Fourier transform ion cyclotron resonance (ICR) mass spectrometer, with a vacuum housing comprising three differentially pumped regions allows spatial separation of the processes for generation, translocation, and detection of the ionic species. The ion source provides inlets for solid, liquid, and gaseous samples,from direct injection or chromo- tagraphic interfaces. Provision is made for ionization by electron impact, chemical ionization, fast atom bombardment, and laser ionization. A sys<sub>'</sub>em of electrostatic lenses accelerates, focusses, and decelerates the ions for transmission to the ion detector. The mass analyzer includes an ion cyclotron resonance cell in which the ionic motions are detected by amplification of a small "image" current induced in the walls of the cell and made to flow through external detection circuitry. The characteristic frequencies of the ionic motions are revealed by Fourier transformation of the digitized image current, and related to the ionic masses by a simple algebraic calibration function. High resolution and accuracy in the measured masses are achieved through the ultra high vacuum in the analyzer region, and the use of very large data tables for the digital representation of the image current. Such large data arrays (typically 512K words) require the use of a high speed array processor for the Fourier transformation and other mathematical processing, and high capacity magnetic storage media for the mass spectral data arrays. Electronic circuitry achieves an extremely large dynamic range in the ICR mass measurement.
Patent DE-3662897-D1 (DE)
Title: Process for the preparation of water soluble powdery polymers, and their use
Inventor: MESSMER KARLHEINZ DR
IPC: C08F2/00
Filed: 1986-05-17
Granted: 1989-05-24
Abstract: Water-soluble polymer powders are prepared by polymerizing water-soluble ethylenically unsaturated monomers in a powder bed in the presence of polymerization initiators and water while maintaining the powder state, removing the heat of polymerization by distilling off water and circulating the reaction mixture, by a process in which water-insoluble organic peroxides which are liquid at 20 DEG  C. are used alone or as a mixture with up to 50% by weight, based on the initiator mixture, of water-soluble, organic azo initiators and/or water-insoluble solid peroxy-containing compounds, as polymerization initiators.
Patent DE-3665269-D1 (DE)
Title: Process for forming flexible tubular bodies and device for carrying out said process
Inventor: DOTTI ENRICO
IPC: B21C37/12
Filed: 1986-02-07
Granted: 1989-10-05
Abstract: The process according to the present invention for forming flexible tubular bodies (12) obtained by the laying-up of a plurality of metallic shaped members (5), permanently deformed according to helicoids, provides to give the helical configuration to the single shaped members through the following two steps. 
<??>Each shaped member (5) is firstly permanently deformed around their own longitudinal axis by torsional stresses. Subsequently, each shaped member (5) is permanently deformed through a bending with respect to a plane parallel to the greater faces of the shaped member (5) itself. The present invention comprises also a device for carrying into effect said process.
Patent DE-3669513-D1 (DE)
Inventor: HAINES ALAN HUGH
IPC: C07D317/28
Filed: 1986-10-17
Granted: 1990-04-19
Abstract: Coordination compounds of platinum(II) with 4,5- bis(aminomethyl)-1,-3-dioxolane, intended for use in the treatment of cancer. The compounds may exist as monomers or as linear or cyclic polymers.
Patent DE-3681446-D1 (DE)
Inventor: SCHUMACHER GUENTER
IPC: C12N15/09
Filed: 1986-12-19
Granted: 1991-10-17
Abstract: Method for expressing eukaryotic protein (I) comprises cloning the appropriate cDNA in a prokaryotic cell; recovering the DNA and opt. inserting this into a eukaryotic cell able to convert the DNA to (I).  This process is now improved by introducing an intron, naturally present in the gene, into the cDNA coding sequence.  Plasmids pBT94 and pBT102 are new. Several introns can be introduced, pref. at the sites where they occur naturally in the gene.
Patent DE-3761532-D1 (DE)
Inventor: DOERR KARL HEINZ
IPC: B01D53/86
Filed: 1987-07-14
Granted: 1990-03-08
Abstract: Flue gases or other contaminated humid exhaust gases which contain SO3 are cooled by an indirect heat exchange in a heat exchanger to a temperature below the dew point temperature of sulfuric acid and are cooled further to a predetermined temperature in an SO3 condenser by means of dilute sulfuric acid, which is sprayed to flow in a countercurrent to the gas, whereby dilute sulfuric acid having a predetermined concentration is condensed. The gas leaving the SO3 condenser is scrubbed and cooled to a temperature from 40 DEG  to 55 DEG  C. in a fine scrubber by a treatment with a sprayed aqueous liquor. The exit gas is reheated to a predetermined temperature in a reheater by a treatment with sprayed dilute sulfuric acid from the SO3 and after the condensation of SO3 is passed through a filter. Dilute sulfuric acid from the reheater is sprayed into the SO3 condenser. The temperature of the gas in the reheater is so selected that the water which has been absorbed is not condensed but remains in the gaseous effluent. The exit temperature of the gas leaving the heat exchanger is approximately so selected that the temperature at which dilute sulfuric acid becomes available is approximately the same as the temperature of the gas in the reheater. The rate at which dilute sulfuric acid is sprayed is so adjusted that the dilute sulfuric acid withdrawn from the fine scrubber is at a temperature which is approximately the same as the required exit temperature of the gas leaving the SO3 condenser.
Patent DE-3763498-D1 (DE)
Inventor: FRIBERG NATHAN J
IPC: E01H5/04
Filed: 1987-03-19
Granted: 1990-08-09
Abstract: An improved snowthrower (2) includes a housing (4) having a pair of traction wheels (20) carried thereon. Pivot arms (24) pivotably journal traction wheels (20) to the housing (4) for movement between a first position approximately beneath the center of gravity of the snowthrowerto a rearward position. A control system (60) selectively swings the wheels between these two positions to obtain more downward force on the front of the snowthrower housing when hard packed or deep snow is encountered. The control system (60) includes a single control handle (62) for both manipulating the traction wheels (20) and for operating the transmission.
Patent DE-3764793-D1 (DE)
Inventor: CAILLOL ANDRE
IPC: B60N2/22
Filed: 1987-12-01
Granted: 1990-10-11
Abstract: Continuous joint for seat permitting compensation of clearances consisting of a fixed plate integral with the seat part and a moving plate integral with the back, this assembly capable of having an angular movement of one of the parts in relation to the other in which: (a) An elastic bearing (19) is inserted between the eccentric constituting a cam (13, 22) and the part which it drives (4, 21). (b) The central rotational shaft of the eccentric constituting a cam (13) has a flat part giving two opposite bearing points (17, 18) essentially at 120 DEG  in relation to each other on the interior zone of the hole (16) of the moving plate (2) in order to compensate for the tolerance clearances inherent in the manufacture of the continuous joint.
Patent DE-3764972-D1 (DE)
Inventor: YOUKO NAGANO
IPC: B01D15/34
Filed: 1987-02-14
Granted: 1990-10-25
Abstract: An adsorbent for blood coagulation factor VIII which is a water-insoluble porous gel having an exclusion limit of from 8 x l0<5> to l x l0<8> and having sulfate group on at least a part of the surface thereof and a process for purification of blood coagulation factor VIII comprising adsorption of factor VIII with the above adsorbent and collection of factor VIII by elution. In the above process, factor VIII is adsorbed with a good selectivity and collected in a high yield.
Patent DE-3776113-D1 (DE)
Inventor: SCHERBER WERNER
IPC: G02F1/15
Filed: 1987-11-07
Granted: 1992-02-27
Abstract: Panel or film with controllable light transmission consists of substrate(s) (I), 2 transparent electrodes (IIA, IIB), an active polymer film (III) between (IIA) and (IIB), the absorption of which in the visible wavelength range can be modified by a reversible chemical reaction, and a transparent electrolyte (IV) between (IIA) and (IIB).
Patent DE-3778198-D1 (DE)
Inventor: BATTERMAN CYNTHIA K
IPC: A23L27/30
Filed: 1987-04-22
Granted: 1992-05-21
Abstract: There are provided dry, reduced-calorie foodstuffs mixes comprising a saccharide-based sweetener together with at least one further foodstuffs component selected from food acids, flavourings, starches and gelatin, characterized in that the saccharide components of said sweetener consist substantially entirely of sucrose and fructose, the sucrose and fructose being present in a weight ratio of from l.85:l to l:l.85, and in that at least one of said further components is present in an amount less than that sufficient to achieve the same organoleptic effect were the foodstuffs mix to be sweetened to the same degree by sucrose alone.
Patent DE-3786728-D1 (DE)
Inventor: MARQUARDT RUEDIGER DR
IPC: C12N15/09
Filed: 1987-09-10
Granted: 1993-09-02
Abstract: A replicating extra-chromosomal element contg. the isolated tyrB gene from E.coli ATCC 11303 is new. Also new are (1) E.coli ATCC 11303 (or its variants or mutants) transformed with these elements and (2) the tyrB gene. Pref. the element is a multicopy plasmid, specifically pAT153.
Patent DE-3860760-D1 (DE)
IPC: E02F3/627
Filed: 1988-02-09
Granted: 1990-11-15
Abstract: Device for connecting an implement to pivoting arms of an earthmoving machine or the like, whereby the device comprises a connecting piece (1), which is provided with coupling ears for pivotally coupling the connecting piece to the arms of the excavator. The connecting piece is also provided with a lock (24) displaceable in its longitudinal direction by means of an adjusting means provided on the connecting piece, and with a coupling bar extending transversely to the longitudinal direction of the lock. The coupling bar fits a cavity bounded by a part of the tool, which is further provided with a recess for accommodating the conical end of the lock remote from the coupling bar. When the end of the lock is pressed into the recess upon coupling the connecting piece to the tool the coupling bar is pressed into the cavity, the part of the connecting piece located near the end of the lock is pushed in the direction of the tool, and wedge faces provided on the connecting piece and the tool are pressed together.
Patent DE-3863875-D1 (DE)
Inventor: KERTH JUERGEN DR
IPC: C08F4/60
Filed: 1988-09-09
Granted: 1991-08-29
Abstract: The propylene polymers are prepared by means of a Ziegler-Natta catalyst system comprising (1) a titanium component based on a finely divided, shape-providing silica gel and containing a benzenecarboxylic acid derivative in addition to titanium, magnesium and chlorine, (2) an aluminium component and (3) a silane component, where the titanium component (1) is obtained by (1.1) first (I) preparing a support from (Ia) a silica gel, (Ib) an alkanol, (Ic) an organomagnesium compound and (Id) a gaseous chlorinating agent by (1.1.1) first reacting (Ia) with (Ib), (1.1.2) then combining the product from (1.1.1) with (Ic), (1.1.3) then passing (Id) into the product from (1.1.2) and isolating (I), (1.2) then preparing a solid-phase intermediate from (I), (II) an alkanol, (III) titanium tetrachloride and (IV) a phthalic acid derivative by (1.2.1) first reacting (I) with (II), (1.2.2) subsequently introducing (III) into the product from (1.2.1), with the proviso that (IV) is also introduced during (1.2.1) and/or (1.2.2), (1.3) then extracting the solid-phase product from (1.2) with titanium tetrachloride, and (1.4) finally washing the solid-phase product from (1.3) with a liquid hydrocarbon.