baber/WOPTO huggingface dataset:
Patent DE-3681588-D1 (DE)
Inventor: HAHN J
IPC: B29C48/37
Filed: 1986-01-27
Granted: 1991-10-24
Abstract: Rotary extruded appts. comprises: (a) a housing having a generally elliptical interior bore, a feed inlet and a discharge outlet, (b) a cylindrical rotor defining first and second clearance zones, extending along the axial length of the rotor, the second zone being smaller than the first, and (c) a gear pump for increasing the discharge pressure of material through the outlet and reducing the internal pressure in the housing.
Patent DE-3686912-D1 (DE)
Inventor: EVANS GARFIELD G
IPC: A21D13/08
Filed: 1986-07-02
Granted: 1992-11-12
Abstract: Dough preforms, baked products and methods of making such products include typical dough ingredients and starch hydrolysates therein for adjusting and controlling the hardness texture of the dough when it is baked to intermediate water activity levels. The starch hydrolysates have a D.E (Dextrose Equivalent) of about 42 or less, and preferably 10-20, and are present in amounts of at least about 8 weight percent of the total weight of the dough ingredients, and preferably 14-20 weight percent, The doughs containing the starch hydrolysates may be laminated with another dough which, when baked, is soft and chewy to produce baked products which exhibit substantial textural dichotomies. The textural characteristics of all of the aforementioned baked doughs are shelf stable.
Patent DE-3687252-D1 (DE)
Inventor: TEYSSIE PHILIPPE
IPC: C08L27/06
Filed: 1986-10-02
Granted: 1993-01-21
Abstract: A blend of polyacrylates or polymethacrylates and vinyl chloride having a substantially reduced viscosity over the pure vinyl chloride together with methods for forming such blends and for reducing the viscosity of vinyl chlorides. The enhanced viscosity blends can be processed at lower temperatures and thereby enjoy a reduced heat history and the methods enable melt processing of vinyl chlorides not otherwise melt processable.
Patent DE-3750111-D1 (DE)
Inventor: CLOUGH JOHN MARTIN
IPC: A01N43/60
Filed: 1987-07-23
Granted: 1994-07-28
Abstract: Compounds of formula (I): <CHEM> and stereoisomers thereof, wherein X, Y and Z, which are the same or different, are hydrogen, halogen, hydroxy, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted aryl, optionally substituted alkynyl, optionally substituted alkoxy, optionally substituted aryloxy, optionally substituted aralkyl, optionally substituted arylalkoxy, optionally substituted aryloxyalkyl, optionally substituted acyloxy, optionally substituted amino, acylamino, nitro, cyano, -CO2R<1>, -CONR<2>R<3>, or -COR<4>, or X and Y, when they are in adjacent positions on the phenyl ring, join to form a fused ring, either aromatic or aliphatic, optionally containing one or more heteroatoms; W is a C-linked optionally substituted six membered heterocyclic ring other than pyrimidinyl, containing two to four nitrogen atoms, and wherein adjacent substituents may together form a fused aromatic or hetero-aromatic ring; A is oxygen or sulphur; and R<1>, R<2>, R<3> and R<4>, which are the same or different, are hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, optionally substituted aryl or optionally substituted aralkyl; or metal complexes thereof. The compounds are useful fungicides.
Patent DE-3764513-D1 (DE)
IPC: E04G9/00
Filed: 1987-03-13
Granted: 1990-10-04
Abstract: A formwork wherein the marginal portions of neighboring forms are attracted to each other by magnets. The rear sides of the forms can carry additional magnets for attachment of braces, beams, rods and like parts. The magnets can be assisted by mechanical coupling elements in the form of tongues and grooves, bolts, hooks, bolts and nuts or like parts. Each magnet can be recessed into the marginal portion of the respective form or is separably secured thereto by one or more elastic clips or the like.
Patent DE-3764682-D1 (DE)
Inventor: BARTH HERMANN DIPL ING
IPC: H04B17/00
Filed: 1987-03-06
Granted: 1990-10-11
Abstract: 1. Apparatus for inserting local analog service signals into digital service channels of a radio relay link, in which the terminal stations and the intermediate stations arranged between the latter are provided with a service channel device, characterized in that elements are provided in the service channel device of the intermediate stations for digital service signal superimposition in such a way that the analog service signals, e.g. the FSK signals of a remote monitoring device (FÜ) of the parallel type, are supplied via a PCM codec as A/D converter (2) and a following expander (3) to a digital superimposing device with saturation curve, and are superimposed in the latter (4) with the service signals in digital form which pass through the respective intermediate station, are coupled out of the demodulator and are likewise conducted via an expander (5), and the composite signal is subsequently supplied via a compander (6) to the demodulator of the intermediate station again for onward transmission.
Patent DE-3766723-D1 (DE)
Inventor: BEGIN BERNARD
IPC: H01F41/06
Filed: 1987-02-20
Granted: 1991-01-31
Abstract: The process consists in passing the coil wire, before and after winding around a pin (14) of a drum (11), into a fixed point (16, 17), the two fixed points being for example determined by flanges (15) fixed to the coil drum, and such that the connections are parallel to each other. These connections are then cut to the desired length by immobilising the wire close to these fixed points. Application: coils for tuners. <IMAGE>
Patent DE-3767094-D1 (DE)
Inventor: PSIORZ MANFRED DR DIPL CHEM
IPC: C07D317/58
Filed: 1987-09-03
Granted: 1991-02-07
Abstract: Naphthalene and indane derivatives of the formula <IMAGE> in which the substituents have the meaning given in the description, their enantiomers, their diastereomers and their acid addition salts with inorganic or organic acids which have useful pharmacological properties, in particular a heart rate-reducing action. The novel compounds can be prepared by processes known per se.
Patent DE-3778762-D1 (DE)
Inventor: BENTHEN PETER
IPC: H05K7/14
Filed: 1987-06-11
Granted: 1992-06-11
Abstract: A support for printed circuit boards (1) which carry electrical circuit elements together with the associated conductor connections, consists of two parallel strips which are mounted at a distance from one another on a supporting body (2), e.g. on a housing, transversely with respect to the printed circuit boards (1), and which strips have slots (7, 8) for the retention of the printed circuit boards (1). The two strips are single rails (5, 6) whose slots (7, 8), allocated in each case to a printed circuit board (1), are designed to be of different depth in the push-in direction of the printed circuit board (1). In addition, the printed circuit boards (1) are provided with a transverse slot (9) at least at the point engaging in the less deep slot (8), by means of which transverse slot the printed circuit boards are plugged onto the rail (6). <IMAGE>
Patent DE-3779273-D1 (DE)
Inventor: WALTER HEINRICH
IPC: C23C10/50
Filed: 1987-12-17
Granted: 1992-06-25
Abstract: Apparatus for selectively  coating components by diffusion method comprises a cover chamber arranged in the coating chamber. The part (4) which is not to be coated is located in the chamber through opening in separation wall. This opening is closed by a part of the component having an extension. The walls of the chamber are formed by wall sections of the main chamber.
Patent DE-3781072-D1 (DE)
Inventor: VRZALIK JOHN H
IPC: A61G7/057
Filed: 1987-09-07
Granted: 1992-09-17
Abstract: Method and apparatus for preventing bed sores in a bedridden patient (348). A low air loss bed is provided including a frame (12), a first set (321) of substantially rectangular air bags for supporting a patient thereon mounted transversely on the frame (12), and a second set of substantially rectangular air bags for supporting a patient thereon mounted transversely on the frame (12), and all of the air bags are connected to a gas source. The conformation of the air bags is such that, when the first set of air bags is inflated, the patient (348) supported thereon is moved toward the first side of the frame of the low air loss bed and, when the second set of air bags is inflated while the first set of air bags is deflated, the patient is moved toward the second side of the low air loss bed. The conformation of the air bags also retains the patient on the top surface of the air bags when the patient is rolled in one direction or the other. The first and second sets of air bags are mounted on a frame (12) which is itself divided into sets of transversely mounted air bags so that the frame can be contoured to the patient's comfort. Also provided is means for additionally inflating the air bags under those portions of the patient which are heaviest when the frame of the bed is inclined for patient comfort. The method of the present invention comprises inflating a plurality of air bags to a selected pressure for supporting a patient (348) thereon, inflating a first set of air bags to a pressure higher than the selected pressure to cause the patient support thereon to be rolled in a first direction on the air bags, and thereafter deflating the first set of air bags while inflating a second set of air bags to a higher pressure than the selected pressure to cause the patient (348) to be rolled in a second direction on the air bags. A third set of air bags can be provided in which the selected pressure is maintained, thereby substantially immobilizing a portion of the patient's (348) body.
Patent DE-3781292-D1 (DE)
Inventor: VACHLAS ZAFIRIOS
IPC: C09D5/38
Filed: 1987-02-24
Granted: 1992-10-01
Abstract: An aqueous coating composition comprising a film-forming material, a metallic pigment, phosphate inhibitor being either an orthophosphoric acid or an organic acid ester of phosphoric acid containing a group of formula (I):a cationic salt of one or more of the following metals: sodium, potassium, magnesium, calcium, strontium, barium, vanadium, cobalt, nickel, copper, zinc or silver; and a water containing diluent.
Patent DE-3786200-D1 (DE)
Inventor: TSUJIMOTO YOSHIHIDE
IPC: C12Q1/68
Filed: 1987-07-02
Granted: 1993-07-22
Abstract: The sequence of the protein coding regions of the bcl-2 gene are provided as well as bacterial clones which produce the proteins. Assays are provided for detecting a class of B-cell neoplasms associated with a chromosome translocation between chromosomes 14 and 18. This translocation is involved in the majority of cases of human follicular lymphomas. One assay employs an antibody which is immunoreactive with a human protein which is over-expressed due to the chromosome translocation. Another assay involves measurement of the amount of mRNA which hybridizes to the gene proximal to the translocation break-point.
Patent DE-3855942-D1 (DE)
Inventor: WITTROWSKY GUENTER
IPC: B01D53/86
Filed: 1988-05-04
Granted: 1997-07-17
Abstract: The NH3 oxidation process uses a catalyst (6, 32) which, in addition to titanium dioxide (TiO2), preferably contains one or more of the transition metal oxides chromium oxide (Cr2O3), manganese oxide (MnO2) and copper oxide (CuO). The catalyst (6, 32) oxidises the ammonia (NH3) to harmless secondary products, namely to nitrogen (N2) and water (H2O). Equipment for carrying out the process with both hot and cold waste gases (A) and methods for preparing the catalyst (6, 32) are described. <IMAGE>
Patent DE-3863934-D1 (DE)
Inventor: MOULIES JEAN-CLAUDE
IPC: B29C48/10
Filed: 1988-01-14
Granted: 1991-09-05
Abstract: A process for manufacturing thermoplastic polymer films by coextrusion comprising coextruding by blow extrusion at least two thermoplastic polymers, one of the polymers being a semi-crystalline fluid polymer, the other a thermoplastic polymer incompatible with and with no adhesive affinity for the semi-crystalline fluid polymer and possessing sufficient extrudate strength to support the semi-crystalline polymer, cooling the coextrudate, separation of the resulting films, and recovering at least the semi-crystalline thermoplastic polymer film thus formed in the form of a film of substantially uniform thickness.
Patent DE-3864863-D1 (DE)
Inventor: TRIPONEZ ANDRE
IPC: G04G21/00
Filed: 1988-02-26
Granted: 1991-10-24
Abstract: The device comprises a photo-electric detection sensor (4), a luminescent diode (1) that produces a light beam for illuminating the detection sensor (4) and an opaque element (5) that is formed with an opening (6) and is mechanically connected to a mobile member (A), such as a hand of a timepiece, whose transit through a reference position is to be detected. The opaque element (5) and the opening (6) are so disposed as to allow the light beam to travel on or to be interrupted depending on whether the mobile element (A) is in its reference position or in another position. The device further comprises a comparator (13) which compares the signal produced by the detection sensor (4) with a reference signal produced in response to a signal supplied by a reference photo-electric sensor (9) that is manufactured on the same plate of semi-conductor material (3) as the detection sensor (4) and is so disposed as to receive no light.
Patent DE-3864922-D1 (DE)
Title: Thermostatisches ventil.
Inventor: NEWCOMBE HAYDN JOHN
IPC: G05D11/16
Filed: 1988-06-29
Granted: 1991-10-24
Abstract: A thermostatic mixing valve is described having separate valves for hot and cold water each with a stepping motor to adjust their positions and connected to a microprocessor using a temperature sensor in a mixing chamber to read the mixed temperature and step the motors individually to adjust the valve positions as required.
Patent DE-3868412-D1 (DE)
Inventor: KRAUSE DIETER
IPC: H01L21/60
Filed: 1988-07-28
Granted: 1992-03-26
Abstract: Ultrasonic welding device comprising a sonotrode (1) and anvil (2) in which the work surface of at least the sonotrode is provided with a layer of synthetic hard material (6a) such as synthetic polycrystalline diamond, synthetic boron nitride or synthetic cubic crystalline boron nitride.
Patent DE-3871202-D1 (DE)
Inventor: DIETZ W DIPL ING
IPC: C01G13/04
Filed: 1988-03-03
Granted: 1992-06-25
Abstract: Mercury electrodeposition comprises reacting an electrolyte contg. suspended Hg2Cl2 with Cl2 to oxidise the Hg2Cl2 to soluble HgCl2, which is then cathodically reduced to liq. Hg while Cl2 is evolved at the anode. The novelty is the use of an electrolysis cell allowing unhindered migration of the Cl2 evolved at the anode into the cathodic region of the cell to obtain in situ oxidn. of the Hg2Cl2 to soluble HgCl2.
Patent DE-3873983-D1 (DE)
Inventor: BONNET EVELYNE
IPC: C07D209/48
Filed: 1988-05-10
Granted: 1992-10-01
Abstract: The invention relates to the preparation of halogenated imides derived from hydrazine, halogen and dicarboxylic acid anhydride and capable of being employed as flameproofing agents for plastic materials. Halogenation of the dicarboxylic acid anhydride is carried out and the phase obtained is then reacted with hydrazine without any preliminary purification or separation.
Patent DE-3874140-D1 (DE)
Inventor: STAERZL E
IPC: F02M1/10
Filed: 1988-06-07
Granted: 1992-10-01
Abstract: An auxiliary fuel supply system is provided for a two cycle internal combustion engine (302). A first fuel line (350) supplies fuel from the fuel pump (338) to a solenoid (352) which is continuously cyclable between ON and OFF states during running of the engine, includig high speed operation where detonation may occur. Fuel then flows through a second fuel line (354) to a restriction orifice metering housing (356), and then to a plurality of third branch fuel lines (358, 384, 386, 388, 390 and 392) for delivery to respective cylinders. The restriction orifices provide a pressure drop from the second fuel line to the plurality of third fuel lines, to provide lower fuel pressure in the third fuel lines, to reduce the chance of leakage at the intake manifold (326), and also to reduce fuel pressure fluctuations in the third fuel lines otherwise due to cycling of the solenoid. Metering housing structure is disclosed. The solenoid is controlled by a variable duty cycle oscillator (408), which in turn is controlled by a fuel enrichment signal (84) output by an electronic control which is responsive to engine knock and/or temperature. Control circuitry is disclosed.
Patent DE-3875975-D1 (DE)
Inventor: GUILLAUME BERNARD
IPC: B60P3/22
Filed: 1988-12-22
Granted: 1992-12-17
Abstract: A tipping truck, consisting of a bin which tips towards the back of the truck and is mounted on a fixed cradle. The bin is made from pressed steel sheet in the shape of a part of a cylinder; the cradle is also in the form of a portion of a cylinder with the same radius of curvature as the bin, but covering a smaller angle so that the bin fits exactly into the cradle. The angle covered by the cradle is between 90 and 120 degrees, and the angle covered by the bin can be between 180 and 360 degrees. The bin can be locked in its lower position by a spring-loaded rod on the cradle released by a power cylinder to allow the bin to tip.
Patent DE-3877166-D1 (DE)
Inventor: AKESAKA TOSHIO
IPC: E21B7/20
Filed: 1988-10-07
Granted: 1993-02-11
Abstract: An apparatus for propelling a plurality of pipes (14,14m,14n) arranged in series comprises basic thrusting means (16) for generating a thrust to be applied to the pipes and intermediate thrusting means (18) for receiving the thrust from the basic thrusting means and applying the received thrust to one of the pipes. The intermediate thrusting means (18) includes a press head (42) provided with a portion displaceable to a position where the portion is capable of abutting against the rear end face of one (14m) of the pipes when the intermediate thrusting means is advanced while displaceable to another position where the portion does not interfere with the advance of the following pipes when the intermediate thrusting means is removed and an intermediate body extending rearward from the press head such as to receive the thrust from the basic thrusting means and apply the received thrust to the press head.
Patent DE-3877535-D1 (DE)
Inventor: HENK HERMANN DR
IPC: C09B62/51
Filed: 1988-11-21
Granted: 1993-02-25
Abstract: New fibre-reactive vinyl- or 2-substd.-ethyl-sulphonyl naphthalene-1-sulphonic acid (2-azo-3) 1-naphthol mono- or di-sulphonic acid dyestuffs are of formula (I) where m = 0 or 1; n = 0 or 1; and m+n = 1 or 2; p = 0 or 1; q = 0 or 1; X = vinyl or -CH2CH2-Y; Y is a gp. eliminated under alkaline conditions; W = a pyrimidin-4-yl or 2-amino-4-fluoro-s-triazin-6-yl gp. of formulae (II) and (III). A = H, Cl, Br, CN or 1-4C alkylsulphonyl; Z1 and Z2 independently = H, Cl, Br, F or 1-4C alkylsulphonyl but not both = H or 1-4C alkylsulphonyl at the same time; R1 = H or a (substd.) 1-4C alkyl or cycloaliphatic gp.; R2 = R1 a (substd.) benzyl, naphthyl or hetaryl gp., a (substd.) phenyl gp. free from SO3H or SO2X gps. or a (substd.) amino gp.
Patent DE-3877727-D1 (DE)
Inventor: SPIESS HANSRUEDI
IPC: E02D29/14
Filed: 1988-11-26
Granted: 1993-03-04
Abstract: Mounted in the cover (2) is a locking device (10) which is composed of a closing member (11) with arms (12) and a mounting bar (14) with a mounting and actuating device (15). The mounting bar (14) and the mounting and actuating device (15) lie in a bore (5) and a widened bore part (6), a shoulder (7) being formed on which a bearing face (17) of the mounting and actuating device (15) is supported. The ends of the arms (12) project into a guide link (20) which is integrally formed in the inner flange (3) of the frame (1). The guide link (20) has a sloping flank (21) which increasingly elastically deforms the arms (12) in a bending fashion. In the closed position, the arms snap into a catch recess (22) at the end of the sloping flank (21). This results in interlocking with pretension. 
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Patent DE-3879633-D1 (DE)
Inventor: HOFFMANN ALFRED
IPC: D06F39/02
Filed: 1988-10-07
Granted: 1993-04-29
Abstract: Washing machines have a section (2) for flushing the washing agents in the drum, consisting of several chambers (8,8') in a drawer (6) which is pulled out to fill them. The spray nozzle (50) for cold or hot water are arranged in the wall (14) of the top (12). To ensure that all nozzles receive equal amts. of flushing-in water, bulges (74) or judiciously arranged partitions (78,80) are arranged in the water supply channel.
Patent DE-50000672-D1 (DE)
Inventor: MICHAEL HANNES
IPC: C08L19/00
Filed: 2000-05-17
Granted: 2002-11-28
Abstract: An elastomer blend that is similar to thermoplastic elastomers is produced from powered reclaimed rubber or waste rubber. The powdered rubber is processed to compounds by subjecting it to a melt-mixing process in a mixer together with a thermoplastic material and at least one stabilizer. A mixture that consists of two phases that are usualy incompatible, namely the powdered rubber and a thermoplastic material, is processed to a blend that is characterized by the properties of the rmoplastic elastomers. To this end, at least one polypropylene copolymer or a mixture thereof with at least one polypropylene type is melted in the mixer and powered rubber, at least part of which has been pre-swelled in a radical donor, is dosed to the melt. The powered rubber is dispersed in the plastic matrix by applying high shearing strains and admixing radical-forming agents in order to couple the two phase.
Patent DE-50001400-D1 (DE)
Inventor: POLLACK STEFFEN
IPC: G03F7/00
Filed: 2000-06-16
Granted: 2003-04-10
Abstract: The invention relates to a method for producing a three-dimensional object by solidifying a material that can be solidified using electromagnetic radiation or particle radiation, in layers, at points in the layer that correspond to the cross-section of the object. The method uses a device for producing a mask, which can be controlled in the respective layer according to the cross-section of the object. Said mask-producing device is used to produce a mask for ensuring the selective permeation of the electromagnetic or particle radiation, the intensity of the rays being controlled in the areas to be irradiated.
Patent DE-50003038-D1 (DE)
Inventor: FRIEDRICHS ARNO
IPC: B22F3/20
Filed: 2000-09-02
Granted: 2003-08-28
Abstract: A method of producing a substantially regular cylindrical body that consists of a deformable material, especially a sintered metal blank. The blank is provided with an interior helical recess. The blank is first produced with a substantially linear course of the interior recess, for example by extrusion. The body is cut to a defined length and is subjected to a rolling movement by a friction surface while being supported across its entire length on a support. The speed of the rolling movement changes in a linear and continuous manner across the length of the body, thereby regularly twisting the body.
Patent DE-50004721-D1 (DE)
Inventor: BOEHM DR
IPC: A61B5/083
Filed: 2000-01-28
Granted: 2004-01-22
Abstract: The invention relates to a method and an apparatus to identify alveolar opening and collapse of a lung. To automatically generate the settings of ventilator parameters in a simple and gentle way, the hemoglobin oxygen saturation and/or the endtidal CO2 concentration and/or the CO2 output are-measured and processed to detect alveolar opening and closing. From the knowledge of the corresponding airway pressures, a central processing unit may generate the settings of ventilation parameters such that gas exchange is maximal while the mechanical stress of the lung tissue is minimal.