baber/WOPTO huggingface dataset:
Patent DE-3485646-D1 (DE)
Inventor: CLARKE ADRIENNE E
IPC: A01N65/00
Filed: 1984-05-25
Granted: 1992-05-21
Abstract: S-Gene protein of a self-incompatible plant in pure form, and a protein purified from a self-incompatible plant and immunologically cross-reactive with antibody to (a) S1-, S2- and S3-gene proteins of Nicotiana alata, (b) S1-, S2- and S3-gene proteins of Lycopersicon peruvianum, (c) S7-gene proteins of Brassica oleracea or campestris or (d) S-gene protein of Prunus avium are claimed.
Patent DE-3561666-D1 (DE)
Title: Coating layer based on a fleece or a fabric
Inventor: BRANDS HEINRICH
IPC: E04C2/04
Filed: 1985-03-12
Granted: 1988-03-31
Abstract: The invention relates to a cover layer material on a basis of matting or fabric for the production of boards made of fluid or fluid-containing starting components and provided with cover layers, especially for the production of gypsum boards and polyurethane (PU) hard foam boards and their use in a continuous board producing apparatus.
Patent DE-3561694-D1 (DE)
Title: Device for closing apertures of a sawing machine bench
Inventor: ERHARD RAYMOND
IPC: B23D47/02
Filed: 1985-04-19
Granted: 1988-04-07
Abstract: The invention relates to a device for closing up the grooves in the tops of the front and rear tables of a machine for sawing materials in sheets, these grooves being perpendicular to the sawing-line. This closing device is characterized by the fact that it comprises, for each groove (9), an obturator (13) activated by means of propulsion (20, 21, 34) and subjected to a vertical course to fit into the groove (9) of the table (5, 6).
Patent DE-3561972-D1 (DE)
Title: Reservoir of the two assembled shell halves type, applicable as an expansion tank, expansion compensator and pressurized-fluid storage vessel
Inventor: BELLE JEAN-PIERRE
IPC: F24D3/10
Filed: 1985-12-19
Granted: 1988-04-28
Abstract: A tank formed using two half shells may be used as an expansion tank, expansion equalizer, pressurized fluid buffer tank or the like. Two half shells are provided with a projecting flared profile having a first section angled outwardly from the wall and a flange directed perpendicularly outwardly. The tank halves are joined by abutting the flanges, and the angularly offset sections adjacent the flanges form a bearing area or seat for sealing with an internal diaphragm. The diaphragm separates the tank into sections and is arranged at its end to receive and positively hold a ring of a profile complementary to the internal profile defined by the outwardly flaring sections adjacent the flanges of the tank. The flanges can be folded over one another and against the wall of the tank to physically attach the half shells.
Patent DE-3565941-D1 (DE)
Title: Polymeric diamino triazine dispersing agent
Inventor: CANESTRI GIUSEPPE
IPC: C09K23/34
Filed: 1985-04-26
Granted: 1988-12-08
Abstract: Dispersing agent comprising a cpd. contg. as essential parts (i) a diaminotriazine gp. and (ii) a polymer chain having a mol.wt. of at least 1000, the cpd. being prepd. by reacting a diaminotriazine and a polymer chain having a mol.wt. of at least 1000 with an oxirane-contg. cpd.. Pref. the cpd. contains species (I), (II) and (III) in which R1=1-8C alkyl or aryl, R2=a hydrocarbon gp. which opt. contains one or more ether gps. and which has a mol.wt. of less than 200, and R3=a polymer chain residue having a mol.wt. of at least 1000, the cpds. (I), (II) and (III) being obtd. by reacting a diaminotriazine cpd. (IV), an oxirane cpd. (V) and a polymer chain of formula (VI) in stiochiometrically equiv. amts..
Patent DE-3573232-D1 (DE)
Title: Printing unit
Inventor: SCHROTZ KURT
IPC: B41K3/06
Filed: 1985-02-12
Granted: 1989-11-02
Abstract: A printing mechanism (10) is descirbed which comprises a plurality of setting wheels (16) rotatably mounted on a common axis. With these settings wheels (16) type carriers (20) carrying printing types in one peripheral region and indicator types in another peripheral region are in a drive connection. A setting shaft (42) carrying an actuating knob (48) and adapted to be brought into a drive connection with each of the setting wheels (16) is arranged rotatably and axially displaceably. Stop means limit the rotation angle of the setting wheels (16). The actuating knob (48) and the setting shaft (42) are in connection with each other via a slip coupling.
Patent DE-3581281-D1 (DE)
Inventor: WIEDERKEHR HANS DR
IPC: B09B3/00
Filed: 1985-11-16
Granted: 1991-02-14
Abstract: A refuse-recycling system (1) is composed of a pretreatment space (I) and a subsequent treatment space (II). In the space (I) the refuse is crushed and subsequently fed by a conveying system to the space (II) for subsequent treatment of the crushed refuse. Since this system can also be mobile, on being collected the refuse can be processed in the subsequent treatment space (II) to form a directly usable product, e.g. a fuel or fertiliser. The system (1) can also be used as a stationery system whilst conserving its advantages. <IMAGE>
Patent DE-3581638-D1 (DE)
Inventor: KATHAWALA G
IPC: C07D/
Filed: 1985-11-29
Granted: 1991-03-07
Abstract: Compounds of formula (I), wherein R is hydrogen or primary or secondary C1-6alkyl, R1 is primary or secondary C1-6alkyl or R and R1 together are (CH2)m or (Z)-CH2-CH=CH-CH2- wherein m is 2, 3, 4, 5 or 6, Ro is C1-6alkyl, C3-7cycloalkyl or ring A (II) each or R2 and R4 is independently hydrogen, C1-4alkyl, C1-4alkoxy (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, each of R3 and R5 is independently hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R6 is hydrogen, C1-2alkyl, C1-2alkoxy, fluoro or chloro, with the proviso that there may only be one each of trifluoromethyl, phenoxy or benzyloxy on each of the phenyl and indene rings X is -(CH2)n - or - (CH2)qCH=CH(CH2)q- wherein n is 1, 2 or 3 and both q's are 0 or one is 0 and the other is 1, and Z is (III) wherein Q is (IV) wherein each R7 is the same primary or secondary C1-6alkyl or together they represent -(CH2)2-, -(CH2)3-, R10 is hydrogen or C1-3alkyl, with the proviso that Q may be other than (V) only when X is -CH=CH- or -CH2-CH=CH- and/or R10 is C1-3alkyl, in free acid form, or in the form of an ester or -lactone thereof or in salt form as appropriate, which are indicated for use as hypolipoproteinemic and anti-atherosclerotic agents.
Patent DE-3584392-D1 (DE)
Inventor: HOLZMANN HERMANN
IPC: F16G11/06
Filed: 1985-04-26
Granted: 1991-11-21
Abstract: The connector for inserting, sealing, and tensile relief of cables consists of an intermediate branch with a seal and a cap nut, with clamping tongues coaxially fitted to the cylindrical intermediate branch. On rotation of the cap nut the tongues press the seal against the inserted cable etc. The clamping tongues (14) form a clamping ring and at least one is of a selective type. When the cap nut exerts a pressure at least one selective clamping tongue is driven from the ring of the other clamping tongues (21a-d) in the direction of the inserted cable (22). Thus between the cable and the clamping tongue ring is formed an unround relation. The clamping tongues are pref. segmented to form a double-sided, oblique configuration plane.
Patent DE-3678459-D1 (DE)
Inventor: HAFFER GREGOR DR
IPC: C07D471/04
Filed: 1986-02-03
Granted: 1991-05-08
Abstract: carbolines of formula 1 <CHEM>  wherein  R = C1 5 alkyl  R<4> = H, C1 5 alkyl or - (CH2)n-OR with n = 1 or 2 and R<A> = H, R, (CHR)n-OR, OCH2Ph, OPh (C1, Br) OR, OCH2Ph (C1, Br) NRR, C1, or Br, wherein n and R have the above meanings and there are one or two R<A>'s are prepared, by dehydrogenation at reaction temperatures below ambient temperature in an inert solvent with tert-butyl hypochlorite and a tertiary amine.
Patent DE-3684777-D1 (DE)
Inventor: BOILLOT LOUIS
IPC: H01H73/04
Filed: 1986-11-24
Granted: 1992-05-14
Abstract: Multiple movable contact assembly for a miniature switch with high ratings. The movable contact element (58) comprises two independent contact arms (64, 66) connected in parallel and mounted on a transverse spindle (68) of the cradle (70) whilst being connected to the cover (54) of the frame (52) by two braids (98, 100) situated in symmetrical side regions. The contact parts (64a, 66a) bear on a same patch of the stationary contact (42) so as to create two points of contact permitting a decrease in the heating. When fully open, the contact arms (64, 66) are retracted behind the upper arc tip (40) whose loop (108) is laterally offset relative to the mid-plane of the insulating case (12). <IMAGE>
Patent DE-3688858-D1 (DE)
Inventor: O'HARA GARY J
IPC: G01J5/52
Filed: 1986-04-26
Granted: 1993-09-16
Abstract: A sanitary protective cover or sheath for the ear canal probe of a tympanic thermometer has a generally tubular body portion and an infrared transparent membrane attached to and sealing the forward end of the tubular body portion. While the tubular body portion is being injection molded of a plastic material, a film of a similar plastic material is mated to the forward end of the tubular body portion. A portion of the film defining the membrane is thus severed from the film and thermally bonded to the tubular body portion.
Patent DE-3750819-D1 (DE)
Inventor: ASAI IKUO
IPC: B29C45/26
Filed: 1987-09-23
Granted: 1995-01-12
Abstract: A mold assembly for an injection-molding machine for molding a disc, including a stationary die (10,84), a movable die (20,88) movable relative to the stationary die, a stamper (30,98) which is retained at least at an outer peripheral portion (31) thereof on the movable die and which has information signals recorded thereon, and an outer retainer ring (45,102) for retaining the stamper on the movable die at the outer peripheral portion. The stationary die, stamper and outer retainer ring cooperate to define a mold cavity (C, 90), so that the disc is molded of a resin material injected into the said cavity, such that the information signals are reproduced on one surface of the molded disc. The mold assembly has a suction space (106,136) which communicates with the stamper and/or the mold cavity, and which is connected to an external suction source, to discharge gases trapped in the mold assembly. The mold assembly also has an annular void (S, 126) in which an outer peripheral edge of the outer peripheral portion of the stamper is accommodated without a contact with the movable die and the outer retainer ring. <IMAGE>
Patent DE-3762755-D1 (DE)
Inventor: ATZORI CLAUDIO
IPC: C22B21/00
Filed: 1987-02-14
Granted: 1990-06-21
Abstract: Process for recovering the scraps deriving from the machining of aluminum and its alloys, such as trimmings, shavings and filings impregnated with lubricant oils, emulsified oils and the like, with high yields and low energy consumption, consisting in submitting the scraps to a baking step at temperatures not lower than 300 DEG C, in grinding the scraps, and in submitting the so-obtained fragments or granules to a continuous extrusion, under high specific pressures, comprised within the range of from 0.5.10<6> kPa to 10<6> kPa and in such a way that the temperature in the extrusion area results higher than 300 DEG C.
Patent DE-3771345-D1 (DE)
Inventor: LEPPANEN SEPPO I
IPC: F16H25/20
Filed: 1987-01-14
Granted: 1991-08-22
Abstract: A compact system for converting a rotational movement, of relatively low torque, into an accurate linear movement, of relatively high force. The system includes a low torque actuator (41) and a backlash-free gear reducer (42-46). A linearly movable shaft (55), capable of exerting a high linear force in either direction, has a long axis in direct line with the long axis of the actuator. A direct linkage (51-53), essentially free of backlash, connects the actuator to the shaft through the gear reducer. A body (58) and housing (60) enclose the system.
Patent DE-3780884-D1 (DE)
Inventor: GREINER PETER
IPC: F16J10/04
Filed: 1987-02-24
Granted: 1992-09-10
Abstract: The i.c. engine comprises a cylinder block with at least one cylinder (4) containing a piston (1) with one or more piston rings (5) and coupled to a crankshaft. The piston consists of modified carbon with a bending strength of around 75 N/mm2 whilst at least the portion (2') of the piston top (2) exposed to the combustion chamber is treated to confer resistance to burn-off. At least the inner surface (3) of the cylinder wall (e.g. liner 8) consists of the same material with surface treatment or of similar material such as Si-carbide or nitride with approx. equal thermal expansion as the piston material. The or each piston ring consists of the same  or similar material with anti burn-off treatment, the required eleasticity being achieved by selection of its dimensions and/or material of construction.
Patent DE-3783904-D1 (DE)
Inventor: STASZ PETER
IPC: A61B18/00
Filed: 1987-03-02
Granted: 1993-03-11
Abstract: The instrument comprises a handle and a replaceable blade. The handle includes a blade receiving slot and clamp. The blade is provided with a pattern of conductors insulated and leading to contact pad areas on the distal portion of the blade. When the blade is appropriately inserted into the handle and clamped in place, the transducer abuts the blade and electrical contact is established to energise the conductors and the transducer so that the blade may be vibrated at a frequency and amplitude to limit the build-up of tissue debris on the blade during an electro surgery procedure.
Patent DE-3785695-D1 (DE)
Title: 1,4-dihydropyridinderivate.
Inventor: SEMERARO CLAUDIO
IPC: C07D401/10
Filed: 1987-02-19
Granted: 1993-06-09
Abstract: Compounds are described of the formula <CHEM>  wherein  R1 and R4 independently represent a C1-4 alkyl group; R2 and R3 independently represent a C1-6 straight or brached alkyl chain or alkoxy group;  R4 represents a C1-4 alkyl group; R5 represents a group CH=CR6R7 where R6 is a hydrogen atom or C1-3 alkyl group and R7 represents an aryl, pyridyl or cyano group; or R5 represents the group C IDENTICAL CR8 where R8 is an aryl group. The compounds represented by formula (1) reduce intracellular calcium ion concentration by limiting transmembranal calcium ion influx and thus may be useful for the treatment of cardiovascular disorders such as hypertension.
Patent DE-3854227-D1 (DE)
Inventor: CASSITY THOMAS G
IPC: E21B47/09
Filed: 1988-11-21
Granted: 1995-08-31
Abstract: An improved method and apparatus for operating or setting equipment within a subsea marine wellhead (10) from the surface having an indicating signal provided at the surface of the successful completion of such operation. The steps of the method include the lowering of a well component and the detecting and transmitting equipment on a running string (132) from the surface; detecting the successful completion of the subsea operation, and transmitting to the surface of a signal signifying that the operations within the subsea wellhead have been successfully completed. The apparatus includes the running string (132), the detecting means which may be an acoustic detector (136) or a ferrous metal detector or other suitable detector, a signal transmitter, means for supporting the detector and transmitter on the running string so that the well component can be properly lowered and postioned within the subsea wellhead and its proper landing, sealing or latching or other desired condition signalled to the surface to provide an indication that the operation has been completed.
Patent DE-3855064-D1 (DE)
Inventor: BURG LAWRENCE JAMES
IPC: C12Q1/6893
Filed: 1988-08-01
Granted: 1996-04-11
Abstract: A method is provided for multiplying the number of copies of a target polynucleotide sequence comprising a series of primer hybridization, extending, and denaturing steps to provide an intermediate double-stranded DNA molecule containing a promoter sequence (through the use of a promoter-sequence-containing primer) incorporated upstream from the target sequence. The double-stranded DNA intermediate is then used to grow multiple RNA copies of the target sequence. The resulting RNA copies can be used as target sequences to produce further copies. Multiple cycles of this sort can thereby exponentially increase the number of target sequence copies.
Patent DE-3860931-D1 (DE)
Inventor: CZECZERSKI NORDFRIED
IPC: B05B7/24
Filed: 1988-08-23
Granted: 1990-12-06
Abstract: 1. A device for the addition of detergents in hand showers, with a container-type casing (1) which is provided with a water passage sleeve (2), at the side of which there is arranged a detergent container (5), whereby screw-fitted on the casing (1) is a connector piece (7) which possesses an edge (16) which projects inwards and which allows a gap (15) relative to the passage sleeve (2) for the movement of detergent, and that the detergent container (5) is connected to the water flow (10) by means of a nozzle (13), characterised in that there is provided in the casing (1) at right angles to the passage sleeve (2) a sliding control bolt (4) which is provided with a boring (9) which acts as an extension to the passage sleeve (2) and which possesses locking positions, that the boring (9) in the control bolt (4) possesses a widening (11) relative to the connector section (3), and that the nozzle (13) is arranged in the base (12) of the detergent tank (5) in the vicinity of the passage sleeve (2), whereby the nozzle (13) and the flow (10) are interconnected via the boring (9) by sliding the control bolt (4).
Patent DE-3865272-D1 (DE)
Inventor: CYPHELLY JAROSLAV
IPC: E21B4/14
Filed: 1988-02-05
Granted: 1991-11-07
Abstract: PCT No. PCT/EP88/00085 Sec. 371 Date Oct. 24, 1988 Sec. 102(e) Date Oct. 24, 1988 PCT Filed Feb. 5, 1988 PCT Pub. No. WO88/06673 PCT Pub. Date Sep. 7, 1988.A drilling device for drilling a borehole and comprising a drilling tool, a drill pipe extending into the borehole for conducting a flow of liquid thereinto for generating an oscillating percussion force applied to the drilling tool, a longitudinally movable impulse tube located below a lower end of the drill tube, a throttle located between a lower mouth of the drill tube and an upper mouth of the impulse tube for controlling a ration of flow portion of the liquid outside and inside the impulse tube in accordance with longitudinal position thereof, and a spring-loaded thrust valve for controlling the flow of liquid inside the tube.
Patent DE-3866739-D1 (DE)
Inventor: AIME JEAN-MARC
IPC: C08L75/06
Filed: 1988-02-09
Granted: 1992-01-23
Abstract: A substance based on polyurethane from which biodegradable materials can be obtained by rolling comprises, as well as a polyurethane resin serving as its essential constituent, a carbohydrate, at least one second thermoplastic polymer which is miscible in the molten state with the polyurethane resin and/or at least one third biodegradable polymer chosen from among biodegradable aliphatic polyesters, preferably of the same nature as the polyurethane resin used.
Patent DE-3869138-D1 (DE)
Inventor: BESCUP TERRANCE L C O MINNESOT
IPC: C04B35/00
Filed: 1988-01-05
Granted: 1992-04-23
Abstract: Procedure for making Al2O3 spheroids, 600 micrometers in diameter or less, utilizes an AlOOH sol containing 0.25% weight percent MgO (in the form of Mg(NO3)2.6H2O3) and HNO;. The sol is dispersed into droplets in a particle forming fluid (e.g., 2-ethylhexanol) where gelling occurs. The gelled spheroids are collected, dried and pre-fired in air at temperatures less than 1,200 DEG C for up to about 12 hours. The dried and prefired beads are fired in a 2-step process at temperatures of about 1,850-1,950 DEG C in the following sequence: a first dry oxygen firing for about ten minutes, followed by a wet hydrogen firing for up to 350 minutes. Reasonably transparent microspheres having crystallites in the range of 5-100 micrometers are obtained with little intergranular porosity, and their density is estimated to be near theoretical.
Patent DE-3869182-D1 (DE)
Inventor: TAYLOR WILLIAM M
IPC: E21B33/043
Filed: 1988-01-11
Granted: 1992-04-23
Abstract: An improved subsea hanger 10 and seal has a hanger body 12 with an external landing shoulder 14 and an upstanding sealing rim 20 with external sealing teeth 24 and multiple internal camming surfaces 36. An actuating ring 38 fits within the sealing rim 20 and includes external multiple camming surfaces mating with the camming surfaces 36 on the interior of the sealing rim to move the sealing rim into an initial set position and allow subsequent pressure to be applied to the interior of the actuating ring to deform the sealing rim 20 into positive gripping and sealing engagement with the interior of the subsea wellhead housing 18 in which the hanger 10 is landed.
Patent DE-3873352-D1 (DE)
Inventor: HENRIKSEN DAG
IPC: F04C21/00
Filed: 1988-12-16
Granted: 1992-09-03
Abstract: A valve arrangement for compressor with oscillating piston wings (116b) has a series of mutually angularly displaced discharge slots (119) arranged in a radially extending end wall (113) between working chamber of the machine and on oppositely disposed discharge chamber (111b). The discharge slots (119) are controlled by their respective spring-loaded valve member (112b). The valve member (112b) is inserted in the end wall (113) in a groove (121) which has a minimum opening directed towards the working chamber and a maximum opening directed towards the discharge chamber (111b). A valve seat (121a) is arranged between these openings. The inner surface of the valve is flush or substantially flush with the adjacent inner surface of the working chamber.
Patent DE-3880131-D1 (DE)
Inventor: NAKAGUCHI OSAMU
IPC: A61Q7/00
Filed: 1988-12-21
Granted: 1993-05-13
Abstract: A hair growth promoter contains n-pentadecyl nicotinate as active component. It may be formulated as an emulsion, cream, lotion, hair tonic, etc.
Patent DE-3881399-D1 (DE)
Inventor: STEENBURGH JUN LEON R VAN
IPC: F25B43/02
Filed: 1988-10-10
Granted: 1993-07-01
Abstract: A refrigerant reclaim system includes a compressor (30), a heat exchanger (10), an oil separator (20), a condenser (40), a chill tank (50), a filter-dryer (63) and a cooling coil (65) in the chill tank. Refrigerant to be reclaimed is drawn through the cold side of the heat exchanger (10) converted to a gas which is discharged into the oil separator (20) where the gas is directed upwardly in an expanding stream. The flow of the stream is abruptly interrupted to separate oil from refrigerant.
Patent DE-3888219-D1 (DE)
Inventor: HENDRICKS DELOY G
IPC: A23L13/00
Filed: 1988-03-15
Granted: 1994-04-14
Abstract: The present invention relates to methods, compositions, and apparatus for treating and upgrading the tenderness and sensory qualities of fresh red meats. The present invention provides a mechanism whereby low grades of meat may be made tender, flavorful, and juicy without significantly increasing saturated fat content. This is accomplished by injecting the meat with appropriate injectates. Such injectates may include unsaturated vegetable fats such as corn oil, water, and even beef tallow or other saturated fats. It is presently preferred to include a binder in the injectate such that a substantial portion of the injectate is retained within the meat even after cooking. Failure to provide a binder often results in a drier tasting meat product. The present invention also teaches the construction of an apparatus which allows injection in a sanitary manner. Additionally, injection can be accomplished such that the meat product may have the appearance of natural marbling.