baber/WOPTO huggingface dataset:
Patent DE-3367114-D1 (DE)
Title: False shuttle loom with broken weft finder
Inventor: SCHMIDT RUDOLF
IPC: D03D51/08
Filed: 1983-07-28
Granted: 1986-11-27
Abstract: 1. Projectile weaving machine comprising a harness uncouplable from the machine drive by a dog coupling, a hand lever for disengaging the dog coupling and a drive couplable to the harness for reverse turning thereof, characterized in that the couplable drive for reverse turning of the harness (8) consists of an electrical coupling (13) and an electric motor (14) with return stop and that associated with the hand lever (5) is an electrical switch (16) which in the disengagement position of the hand lever switches current to the electrical coupling (13) and to an electrical switch (17) preceding the electric motor (14) with return stop.
Patent DE-3369159-D1 (DE)
Title: Separation of plasma proteins from cell culture systems
Inventor: PAGET GEORGE EDWARD
IPC: C12N15/00
Filed: 1983-07-15
Granted: 1987-02-19
Abstract: Plasma proteins are separated from cell culture systems such as, for example, fermentation broths of microbial cell cultures and expended media of mammalian cell cultures, by adsorption with water-insoluble, cross-linked polyelectrolyte copolymers.
Patent DE-3378067-D1 (DE)
Title: Supporting member
Inventor: GEBELIUS SVEN RUNO VILHELM
IPC: E02D5/54
Filed: 1983-09-29
Granted: 1988-10-27
Abstract: The support component, under linear pressure movement, penetrates a base and comprises a conical tubular unit (1) with a number of projecting profiles (2,2') in its longitudinal direction.  When the thick end part is pressed into the base, the profiles are expanded diametrically by the entry of base material into the tube, thus forming a considerably expanded collar surface relative to the base. The narrower end part of the conical tubular component can be filled with a reinforcing and support material.
Patent DE-3466115-D1 (DE)
Title: Method of repositioning annular spacers in calandria structures, and apparatus therefor
Inventor: DABLEH YOUSSEF HANNA
IPC: G21C1/20
Filed: 1984-06-27
Granted: 1987-10-15
Abstract: The invention provides an electromagnetic technique for repositioning garter springs (17), located between the coolant tubes (14) and calandria tubes (11) of fluid cooled nuclear reactors in which the garter springs (17) are not directly accessible by mechanical means. An electromagnetic coil (19) is advanced along the selected fuel channel to a position adjacent the garter springs (17), and a current pulse is passed through the coil (19) thereby to exert an electromagnetic repulsive force on the garter spring having a component in the direction of the required displacement.
Patent DE-3467971-D1 (DE)
Title: A fully automatic single push button type umbrella
Inventor: DAY SAN-TONG
IPC: A45B25/16
Filed: 1984-02-16
Granted: 1988-01-21
Abstract: The umbrella is automatically openable and closable by a single pushbutton operation.  The umbrella coprrises an outer tubular shaft having a lower ring fixed on the upper and intermediate tubular shaft slidably inserted in the upper end of the intermediate tubular shaft and has an upper ring fixed on the upper end. A lower inner shaft is slidably inserted in the lower end of the intermediate tubular shaft and has on the lower end a grip operably mounted thereinside a first spring pawl attached with a push button on the lower end and a second spring pawl attached with a push button on the lower end and a second spring pawl.  A first spring is fitted over the intermediate tubular shaft in between tbe intermediate ring and the lower ring.
Patent DE-3468105-D1 (DE)
Title: Cyclohexane-1,3-dione derivatives, process for their preparation and their use in combating the growth of undesirable plants
Inventor: BECKER RAINER DR
IPC: C07D307/14
Filed: 1984-07-06
Granted: 1988-01-28
Abstract: Cyclohexane-1,3-dione derivatives of the formula   <IMAGE>   where R1 is alkyl, R2 is alkyl, unsubstituted or halogen-substituted alkenyl or alkynyl, X is a saturated or unsaturated five-membered or six-membered heterocyclic structure which carries one or more substituents, and Z is hydrogen, methoxycarbonyl, ethoxycarbonyl, methyl or cyano, and salts of these compounds are used for controlling undesirable plant growth.
Patent DE-3470867-D1 (DE)
Title: Refuse transfer plant with a container attachable to a refuse compactor
Inventor: KALDENBACH ERWIN
IPC: B65F1/16
Filed: 1984-02-21
Granted: 1988-06-09
Abstract: A refuse packaging assembly of the kind comprising a refuse press having a pressing plunger which is axially movable in a pressing box, and a container which is adapted to be connected to the outlet end of the pressing box in order to be filled with refuse by the plunger, the container having a closure plug which is uncoupled from the container and coupled to the plunger for movement therewith when the container is connected to the press. The container carries at least one spring loaded pin which is biased into a coupling aperture in the closure plug to couple the two together, and the plunger carries at least one weaker spring loaded pin which aligns with the coupling aperture when the container is moved into position for connection to the press and the plunger is moved to a coupling position. A coupling lever which is operated by a power actuator to securely hold the container connected to the press simultaneously acts to retract the container pin from the coupling aperture, thereby uncoupling the plug from the container and allowing the plunger pin to move into the aperture to couple the plug to the plunger. Releasing the coupling lever automatically leads to uncoupling of the closure plug from the plunger and recoupling to the container.
Patent DE-3472522-D1 (DE)
Title: Plant growth regulating compositions
Inventor: KUST CYRIL
IPC: A01N43/50
Filed: 1984-11-30
Granted: 1988-08-11
Abstract: The present invention relates to plant growth regulating compositions comprising the mixtures of (2-chloroethyl)-trimethylammonium chloride and 2-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl) 3-quinolinecarboxylic acid, as active ingredients. These compositions enhance crop yields of wheat or barley.
Patent DE-3560229-D1 (DE)
Title: Apparatus for handling a protection pipe for a pouring jet
Inventor: PETRACCHI PATRICE
IPC: B22D11/10
Filed: 1985-03-26
Granted: 1987-07-16
Abstract: An automated apparatus for manipulating a protective tube for a jet of a molten metal discharged from a tap hole of a casting ladle for selective movement of the protective tube under the tap hole and retraction therefrom, uses a first carriage displaceable along a horizontal track, a vertical shaft connected to the first carriage for displacement therewith and rotatable about its longitudinal axis, and a second carriage vertically displaceable along the shaft. A carrier arm for the tube is supported on the second carriage and a support case connects the carrier arm to the second carriage to allow horizontal movements of the carrier arm with respect to the second carriage. The carrier arm can be locked in a predetermined position with respect to the second carriage and is capable of gripping the tube.
Patent DE-3564388-D1 (DE)
Title: Method for manufacturing a container having a filling
Inventor: HEYTING HENDRIK GERRIT
IPC: B21D51/26
Filed: 1985-04-26
Granted: 1988-09-22
Abstract: The invention relates to a method of manufacturing a container (1) having a filling, a body (2) and two end walls, at least one of which is provided with a closing element (7) for a pouring opening, the container being filled and subsequently closed, and is characterized in that a container (1) is used in which the closing element is provided in an end wall (3) which has a substantially concave shape when the container (1) is being closed and in that after the container (1) is closed said end wall (3) is caused to change over to a substantially convex shape. 
<??>Said end wall is a separate end wall or constitutes with the body a monolith. Preferably after the container is closed it is turned upside down. 
<??>Further the invention relates to a method of manufacturing a container intended to contain a beverage and having two end walls (43, 44) at least one of which is provided with a closing element (52) for a pouring opening, the closing element (52) being arranged in the end wall.
Patent DE-3564409-D1 (DE)
Title: Connecting device between a front suspension and a rear suspension of a vehicle
Inventor: DE CORTANZE ANDRE
IPC: B62K25/04
Filed: 1985-05-28
Granted: 1988-09-22
Abstract: Coupling device between the suspension gear of a front wheel and the suspension gear of a rear wheel of a wheeled vehicle such as a motorcycle, in which the suspension deflections are transformed into substantially axial deplacements, comprising on each front and rear side of the vehicle a push-rod or equivalent hinged to the abutment of the suspension spring whereas its other end is hinged to an arm of a resilient rotary coupling member such as a torsion bar, this device being applied to the transfer of front and rear overloads of a vehicle.
Patent DE-3570892-D1 (DE)
Title: Promoting directional grain growth in objects
Inventor: AUSTIN CURTISS M
IPC: C22F1/10
Filed: 1985-03-18
Granted: 1989-07-13
Abstract: A heat treating method for promoting directional recrystallization in objects in general and, more particularly, forgings having relatively low length to thickness ratios. The objects are partially embedded in containers having insulating material therein. The containers are placed into furnaces wherein the rate of the advancing isotherm travelling through the objects are controlled. This process may be used in lieu of zone annealing and static recrystallization heat treatments.
Patent DE-3581395-D1 (DE)
Inventor: VALLIERE YVES DE
IPC: B62D21/18
Filed: 1985-03-04
Granted: 1991-02-21
Abstract: The chassis (1) or the self-supporting bodywork of the one-seater car is characterised by a support (5) and two auxiliary wheels at the rear, one (3) of which wheels can pivot and the other (4) has a fixed axis perpendicular to the plane in which the car travels. In order to park the vehicle, the front is lifted up and the vehicle is tipped onto the rear wheels, with the result that the wheels (2) used for travelling no longer touch the ground, and that the vehicle can be moved width-wise, holding it in the vertical position. <IMAGE>
Patent DE-3661477-D1 (DE)
Title: Amine dealkylation process
Inventor: MILLER WILLIAM HAROLD
IPC: C07F9/38
Filed: 1986-04-21
Granted: 1989-01-26
Abstract: Amino acids can be produced from suitable tertiary and secondary amines by dealkylation using an alkali metal hydroxide.
Patent DE-3665399-D1 (DE)
Title: Drip drink maker
Inventor: OKABE RYUICHIRO
IPC: A47J31/04
Filed: 1986-02-04
Granted: 1989-10-12
Abstract: 57 A drip drink water cup is provided with an internal holder to grip the periphery of a pack of infusible material and a bottom wall with means for spacing the pack from the apertures through which the infusion drips.
Patent DE-3674618-D1 (DE)
Inventor: AERTS MICHEL
IPC: B28B7/00
Filed: 1986-03-26
Granted: 1990-11-08
Abstract: An installation for manufacturing reinforced concrete elements, in particular prestressed concrete slabs or pre-slabs, by means of a bench including a manufacturing area of predetermined shape, together with a molding apparatus. Memory means (46) are provided for storing building data relating to the elements to be manufactured and concerning at least the geometry thereof, together with tracing means (48) for marking on the manufacturing area (16) the locations of at least some of the walls placed thereon and constituting portions of the molding apparatus.
Patent DE-3688950-D1 (DE)
Inventor: ATWELL GRAHAM JOHN
IPC: C07D215/48
Filed: 1986-06-23
Granted: 1993-10-07
Abstract: The novel class of substituted quinolines represented by the general fomrula (I):where each of R<sub>1</sub> and R<sub>2</sub> separately represents H or up to three of the groups lower alkyl, halogen, CF<sub>3</sub>, CN, SO<sub>2</sub>CH<sub>3</sub>, NO<sub>2</sub>, OH, NH<sub>2</sub>, NHSO<sub>2</sub>R<sub>3</sub>, NHCOR<sub>3</sub>, NHCOOR<sub>3</sub>, OR<sub>3</sub>, SR<sub>3</sub>, NHR<sub>3</sub> or NR<sub>3</sub>R<sub>3</sub> (where R<sub>3</sub> is lower alkyl optionally substituted with hydroxy, amino or ether functions), and each of R<sub>1</sub> and R<sub>2</sub> may additionally separately represent the substitution of an aza (-N=) group for one or two of the methine (-CH =) groups in each of the carbocyclic rings, and R<sub>1</sub> may also represent, at positions 2', 3' or 4' only, a phenyl ring optionally further substituted with lower alkyl, halogen, CF<sub>3</sub>, CN, S0<sub>2</sub>CH<sub>3</sub>, NO<sub>2</sub>, OH, NH<sub>2</sub>, NHCOR<sub>3</sub>, NHCOOR<sub>3</sub>, OR<sub>3</sub>, SR<sub>3</sub>, NHR<sub>3</sub> or NR<sub>3</sub>R<sub>3</sub> (where R<sub>3</sub> is lower alkyl optionally substituted with hydroxy, amino or ether functions);Y represents C(NH)NH<sub>2</sub>, NHC(NH)NH<sub>2</sub> or NR<sub>4</sub>R<sub>5</sub>, where each of R<sub>4</sub> and R<sub>5</sub> is H lower alkyl optionally substituted with hydroxy, amino or ether functions, or R<sub>4</sub> and R<sub>5</sub> together with the nitrogen atom form a heterocyclic ring; andn is from 2 to 6;and the acid addition salts and 1-N-oxides thereof, possess antibacterial and antitumor properties.
Patent DE-3750959-D1 (DE)
Inventor: WALTY ROBERT J
IPC: F23K5/20
Filed: 1987-08-21
Granted: 1995-02-16
Abstract: An in-line diesel fuel heater including a hollow elongated housing in heat conduction relationship with an electric resistance heater heats diesel fuel flowing through the housing to a temperature above the cloud point of the fuel. The hollow housing contains fins or fibers to create fluid turbulence to increase heat exchange between the fluid and the housing. An analog control circuit uses a positive temperature coefficient (PTC) thermistor to regulate the temperature of the housing at a constant temperature instead of controlling the power based on a measurement of the diesel fuel's temperature.
Patent DE-3760067-D1 (DE)
Title: Apparatus for gathering molten glass from a bath
Inventor: ROSE DIETER
IPC: C03B7/01
Filed: 1987-03-18
Granted: 1989-04-20
Abstract: In an apparatus for removing molten glass from a bath through a taphole in the wall of a vessel containing the bath, and transporting the molten glass to a processing station, a lance can be moved through the taphole and dipped into the molten glass to pick up glass with the tip portion of the lance. The lance is connected to a connecting element of an operating arrangement by first pivot means and the connecting element is mounted on a support of the operating arrangement by a second pivot spaced from the first pivot. The two pivots have mutually parallel horizontal axes and, to provide for unimpeded pivotal movement of the lance about the first pivot and of the connecting element about the second pivot, the pivots are displaced relative to each other such that the lance is pivotable in a first vertical plane and the connecting element is pivotable in a second vertical plane which is spaced from the first vertical plane. The connecting element carries a drive motor for the pivotal movement of the lance and the support carries a drive motor for the pivotal movement of the connecting element.
Patent DE-3763922-D1 (DE)
Inventor: CHANEL ARTHUR LOUIS
IPC: B65D77/20
Filed: 1987-06-19
Granted: 1990-08-30
Abstract: The bottom (1) and the cover (2) are made from a rigid composite material constituted by a sheet of PVC coated with a layer of polyethylene on which is applied a film of polyethylene of peelable quality. The bottom (1) has cavities (4). Peripheral flanges (3, 3') includes ears (6, 6') and are welded along a strip (7) having weakened regions (8). The cover is peelable.
Patent DE-3774492-D1 (DE)
Inventor: KORDTS JUERGEN
IPC: G01D3/032
Filed: 1987-06-11
Granted: 1991-12-19
Abstract: Each of two input channels contains a pulse duration demodulation (11, 12).  The demodulator outputs are fed to separate inputs (20, 21) of an adder-substrator (19) whose output (23) goes to a control unit (16) as an input equality signal.  The equality signal (27) from the control unit is fed to a further adder-subtractor input (22) and to an output subtractor (13). This signal is controlled so that the output signal from the adder-subtractor is equal to a reference signal. Pref. electrically controlled switches (14, 15) change capacitors (17, 18) in the demodulators depending on oscillator pulses from the control unit with a duration depending on reference pulses derived from the oscillator pulses.
Patent DE-3774930-D1 (DE)
Inventor: BLENGINI SERGIO
IPC: B61B12/12
Filed: 1987-02-20
Granted: 1992-01-16
Abstract: Device (1) for the automatic connection of a vehicle to the cable (F) of a continuously moving cableway, comprising a clamp which is constituted by two jaws, an inner one (24c, 24d) and an outer one (7a), carried by the upper end of the vehicle suspension system, and which is arranged to close automatically to engage the cable (F) under the action of resilient means (12) and cam means located at each station for automatically opening the clamp and simultaneously loading the resilient means (12), so as to cause the temporary unhooking of the vehicle from the cable (F) on its arrival at the station and the closure of the clamp on the departure of the vehicle from the station. The outer jaw (7a) is carried by an operating lever (7) hinged at one end to a support member (2) and having its other end subject directly to the action of the cam means located at each station. The pivoting of the operating lever (7) causes the opening of the clamp and causes the simultaneous loading of a helical spring (12) wound around a shank (7b) of the operating lever (7) by a movable plate (9a) slidable on the shank (7b) and fixed to a pin (16) which slides in a longitudinal slot (8) in the operating lever (7) and in the two cam slots (3, 4) of the support member (2). The inner jaw (24c, 24d) is carried by an intermediate lever (24) interposed between the operating lever (7) and the support member (2) and pivoted at one end to the support member (2). The movement of this intermediate lever (24) is effected by the pin (16) which is slidable in the operating lever (7) and engages two cam slots (22, 23) formed in this intermediate lever (24).
Patent DE-3779329-D1 (DE)
IPC: B23F21/16
Filed: 1987-09-14
Granted: 1992-06-25
Abstract: This invention relates to a hob cutter for cutting gears and more particularly to a hob cutter or rack cutter capable of simultaneously cutting and chamferring an involute gear. The hob cutter in accordance with the present invention is a hob or rack cutter for cutting and chamferring gears wherein a pressure angle  alpha 1 and module M of a rack tooth shape of a rack for cutting a first involute gear are respectively different from a nominal pressure angle  alpha o and module m but offer a so-called transfer rack tooth shape in order to provide limit values to a number of teeth vs. chamfer quantity characteristic curve and to minimize a change in a chamfer quantity. According to the present invention, it is possible to ordinarily chamfer almost all gears from gears having a small number of teeth to gears having a large number of teeth with one kind of hob cutter.
Patent DE-3783605-D1 (DE)
Inventor: BELLOC JACQUES
IPC: H04B3/23
Filed: 1987-04-22
Granted: 1993-02-25
Abstract: Near (20) and far (22) echo cancellers have outputs summed by an adder (26) to provide an estimated echo signal in digital form from the transmitted outgoing digital signal. A first path includes a DAC (48) for converting the digital estimated echo to analog form and an analog subtractor (52) receiving the analog estimated echo and the incoming signal to provide an echo-free analog incoming signal. A second path includes an ADC (42) converting the analog incoming signal to digital form, and a digital subtractor (44) receives the digital estimated echo and the digital incoming signal to provide a digital signal used as a source for control of the echo cancellers.
Patent DE-3851309-D1 (DE)
Inventor: MCCLELLAND ALAN
IPC: C12N7/00
Filed: 1988-11-28
Granted: 1994-10-06
Abstract: Non-human mammalian cell lines which express the major human rhinovirus receptor protein. The cell lines are prepared by gene transfection of human DNA, such as HeLa cell DNA, into non-human mammalian cells, such as mouse cells. Primary transfectants can be transfected into further non-human mammalian cells to provide secondary transfectants. Cloning of secondary transfectants yields cell lines that exhibit enhanced expression of the surface receptor protein. The transfectant cell lines provide a means for cloning the major human rhinovirus receptor protein gene and immunogens for producing antibodies, particularly monoclonal antibodies, against the receptor protein. A general method for screening drug candidates for their ability to block ligand binding to a human cell surface receptor protein is also provided.
Patent DE-3852409-D1 (DE)
Inventor: FORSSEN ERIC ANTON
IPC: A61K9/133
Filed: 1988-01-22
Granted: 1995-01-26
Abstract: Compositions comprising phospholipid-encapsulated vesicles of active ingredient and triglyceride are described. In a preferred embodiment the vesicles are composed of a hexamethylmelamine active ingredient, with trilaurin or trimyristin as the triglyceride and a mixture of distearoylphosphatidylcholine, distearoylphosphatidylglycerol and cholesterol in the phospholipid outer layer. Preferably the molar ratios of active ingredient: triglyceride : DSPC : CHOL : DSPG will be from about 1:4:2:1:0 to about 1:4:1:1:1. Glycerol may be added to the carrier phase to reduce agglomeration. The composition may be used to deliver otherwise aqueous-insoluble agents to humans or animals to treat, for example, tumors.
Patent DE-3852837-D1 (DE)
Inventor: GRUBER HARALD DR
IPC: H05K3/10
Filed: 1988-04-08
Granted: 1995-03-09
Abstract: Conductive structures in polymers are obtained by a method in which poly(organylheteroacetylenes) of formula I   <IMAGE>   or a mixture of poly(organylheteroacetylenes) of formula I and other polymers are exposed to radiation of high energy density, preferably laser radiation. At relatively low temperatures of 100 DEG  C. to 600 DEG C., the polymer structure is effected so that electrically conductive structures result. The products are employed in electrical engineering, electronics and microelectronics, preferably as printed conductors. The invention makes it possible to inscribe long-term stable, conductive structures in an insulating polymer matrix in a one-step method, it being possible to use modern computer techniques (computer graphics)and to produce computer-aided conductor structures directly. The polymers can be used without supports or applied on rigid or flexible materials.
Patent DE-3854422-D1 (DE)
Inventor: SANNER MARTIN W
IPC: G06F11/22
Filed: 1988-11-21
Granted: 1995-10-12
Abstract: Apparatus is disclosed for forming scan data path subchains from the elemental memory units of a digital system, and interconnecting the scan data path subchains to form an extended serial shift register for scan testing. The method and apparatus for forming the interconnections ensures that data is passed from one subchain to another without data being lost due to clocking irregularities.
Patent DE-3864151-D1 (DE)
Inventor: VAN DER SMISSEN CARL-ERNST DR
IPC: A62B18/10
Filed: 1988-01-15
Granted: 1991-09-19
Abstract: An emergency mask for rescuing people from buildings on fire or for aircraft passengers in case of fire or decompression consists of transparent material and a strip of fibre mat outside the half-mask covering nose and mouth. A pull cord with an eye seals the mask on the neck. An inhaling and an exhaling valve are incorporated. The mat has been impregnated with a prepn. which retains toxic gases.