baber/WOPTO huggingface dataset:
Patent DE-69131481-D1 (DE)
Inventor: MICHEJDA CHRISTOPHER
IPC: A61K31/13
Filed: 1991-05-22
Granted: 1999-09-02
Abstract: The present invention is directed to bistriazene compounds, pharmaceutical compositions containing effective anti-cancer amounts of these compounds, a method for treating cancer comprising administering to affected subjects an anti-cancer effective amount of a bistriazene compound, and the use of bistriazene compounds as crosslinking reagents applicable to the synthesis and manipulation of polymeric macromolecules.
Patent DE-69202759-D1 (DE)
Inventor: FORESTIER SERGE
IPC: A61K8/14
Filed: 1992-08-25
Granted: 1995-07-06
Abstract: The present invention is directed to a composition for screening out ultraviolet radiation, comprising, in association, at least one nanopigment of metallic oxide and at least one UV-screening fat-soluble polymer.
Patent DE-69209412-D1 (DE)
Inventor: CLIFT STEPHEN ANDREW
IPC: G01D5/353
Filed: 1992-08-19
Granted: 1996-05-02
Abstract: The present invention relates to a sensor comprising an optical fibre (2), a light source (1) for passing light through the fibre (2), a plurality of sets of actuating means (3), each set having one or more actuation means (3) connecting the fibre (2) to a respective device to be monitored, each actuation means (3) within a set having a stored vibrational energy which is released to modulate the light in the optical fibre (2) when a parameter of the device to which it is connected changes by a predetermined amount and means (4,5,6 and 7) for converting the optical signal into an electrical signal wherein each set of actuation means (3) has a different natural vibrational frequency thus enabling the sensor to detect from which device the vibration originated by monitoring the change in transmitted light. <IMAGE>
Patent DE-69211670-D1 (DE)
Inventor: FRITSCH EDGAR
IPC: F24C3/06
Filed: 1992-12-24
Granted: 1996-07-25
Abstract: Indirect heating device with burner for pivotable cooking vessel used in large-scale kitchens, using the creation, under the bottom of the container for cooking the foodstuffs, of a heating chamber (9) with a radiating plate (hob) (11) containing an air turbulence generator (16), the said radiating plate (hob) (11) consisting of the upper horizontal wall of a lower combustion chamber (10) fitted with a fuelled heat generator (13). The present invention is of interest in the construction of food product cooking equipment. <IMAGE>
Patent DE-69212301-D1 (DE)
Inventor: YOUNES MAGDY
IPC: A61M16/00
Filed: 1992-02-12
Granted: 1996-08-22
Abstract: Improvements in piston-based ventilator design and operation are described. In one aspect, individual compensation of force dissipation within the gas delivery system is effected, so that the desired gas pressure is delivered to the patient airway without the necessity for monitoring the actual pressure and using it as feedback. In another aspect, a piston (14) is dimensioned slightly less than the chamber wall (12) of the pump to define a gap (18) through which an acceptable amount of gas may leak but which eliminates the need for a physical seal, thereby minimizing the frictional resistance within the pump. <MATH>
Patent DE-69213211-D1 (DE)
Inventor: SONDAL SVEN
IPC: B65D41/48
Filed: 1992-04-10
Granted: 1996-10-02
Abstract: A closure (1) for a container (5) made of resilient flexible plastic material comprises a lid portion (2), a retaining ring portion (4) and a sealing strip (3) connected along a major part of its circumferential extension to the lid portion (2) and the retaining portion (4) by bridge sections of plastic material having score lines. The closure (1) is manufactured in a closed and sealed state and is mounted in this state on the container (5) filled with its contents. The hemicircular sealing strip (3) has a bulge with a convex profile (9) on its inside and close to one end of the strip (3). In an unmounted state, the sealing strip (3) is about hemicircular in form. When the closure (1) is in a state mounted on the container (5) as shown in the Figure, the bulge is displaced by a toroidal portion (11) on the neck of the container (5), thereby forming gripping means for gripping and tearing off the sealing strip (3). Also disclosed is a process for manufacture of a sealed container closure (1) with gripping means formed when the closure (1) is mounted in the container (5). <IMAGE>
Patent DE-69214439-D1 (DE)
Inventor: ALA-HUIKKU SIRPA
IPC: C08F4/658
Filed: 1992-12-23
Granted: 1996-11-14
Abstract: A procatalyst composition which is suitable for the homo- and copolymerization of alpha olefins together with an organometallic cocatalyst compound and which is prepared by treating an inorganic carrier with a component system containing a complex of a magnesium halide and a tetraalkyl titanate, and a chlorinating compound which does not contain a transition metal compound. In order to raise the Mg:Ti ratio, the component system additionally contains an organomagnesium compound.
Patent DE-69216945-D1 (DE)
Inventor: ZIEREN VICTOR
IPC: G11B5/48
Filed: 1992-07-10
Granted: 1997-03-06
Abstract: Magnetic head having a magnetic head structure (2) provided with a head face (5) and at least one transducing gap (S1-S10) terminating in the head face. A wear- resistant layer (31) formed by a chromium nitride layer is provided on the head face for forming a wear-resistant contact face (33).
Patent DE-69220378-D1 (DE)
Inventor: NARDELLA PAUL
IPC: A61B17/12
Filed: 1992-10-14
Granted: 1997-07-17
Abstract: A clip applicating device deploys surgical clips to ligate ducts and/or vessels during surgical procedures. While the clip is deployed the device simultaneously delivers electrosurgical energy to the affected tissue through the clip. This causes the clip and the adjacent tissue to be fused together, resulting in more secure surgical clips. The clipping device may be configured either as a bipolar or a monopolar instrument.
Patent DE-69221820-D1 (DE)
Inventor: OKUTOMI YASUO
IPC: A21D2/16
Filed: 1992-11-10
Granted: 1997-10-02
Abstract: The fat composition for puff pastries of the present invention contains at least 30% by volume, based on the whole of the crystal aggregates, of crystal aggregates having a  beta '- or intermediate crystal form and a size exceeding 10  mu m. <IMAGE>
Patent DE-69227031-D1 (DE)
Inventor: ANSTADT GEORGE L
IPC: A61M60/839
Filed: 1992-05-19
Granted: 1998-10-22
Abstract: A cardiac massage apparatus and a drive system therefor are disclosed. The massage apparatus comprises a cup having a liner that is connected within the cup at its upper and lower ends. Dimensions defining an optimum cup shape as a function of ventricular length are disclosed wherein the heart remains within the cup when mechanically activated.
Patent DE-69232735-D1 (DE)
Inventor: EGGERS PHILIP E
IPC: A61B17/00
Filed: 1992-12-28
Granted: 2002-09-19
Abstract: An apparatus for localized heating has a plurality of independent electrode terminals. The current flow to the electrode terminals can be independently controlled so that the presence of a low-resistance current flow path from one of the electrode terminals does not draw undue power and present power being delivered to an electrode terminal associated with a higher resistance current flow path. Current control may be active or passive. <IMAGE>
Patent DE-69304018-D1 (DE)
Inventor: PATIL MALLANGOUDA DYAMANAGOUDA
IPC: C01B39/00
Filed: 1993-11-05
Granted: 1996-09-19
Abstract: Mixed zeolites embedded in and strongly bound to a substrate and method for producing same are disclosed. The method comprises providing a plurality of seed zeolites, raw material for forming zeolites, the raw material comprising a source of silica, and a substrate, and combining the above, heat-treating the combination at a temperature and for a time sufficient to insure the formation of stable SiO2, and hydrothermally treating the heat-treated combination with alkali hydroxide, and optionally, a source of alumina as additional raw material at least when the combination is absent a source of alumina, to produce the mixed zeolites. The substrate can either enter into the reaction to form the zeolites, or they can be non-reactive. <IMAGE>
Patent DE-69308002-D1 (DE)
Inventor: JANECKE DANIEL PAUL
IPC: F16H61/34
Filed: 1993-11-08
Granted: 1997-03-20
Abstract: For use with an automated mechanical transmission system including an electrically actuated shift mechanism (12) having a motor (70, 72), a method of controlling the shift mechanism is provided for shifting the transmission (10) out of gear during a reduced torque shift window by quickly detecting motor motion. The shift mechanism is first energized with a low effective voltage signal (100) to minimize power consumption and avoid overheating the motor, and then with a high effective voltage signal (106) upon detection of motor motion (104), to quickly shift the transmission (10) out of gear. <IMAGE>
Patent DE-69310924-D1 (DE)
Inventor: PETERSEN JORGEN
IPC: G02B6/44
Filed: 1993-10-18
Granted: 1997-06-26
Abstract: PCT No. PCT/SE93/00850 Sec. 371 Date May 17, 1995 Sec. 102(e) Date May 17, 1995 PCT Filed Oct. 18, 1993 PCT Pub. No. WO94/09538 PCT Pub. Date Apr. 28, 1994The invention relates to a method of inserting one or more cables into a cable-surrounding tubing (4) with the aid of a liquid (water). The specific gravity of the cable (3a) is adapted to correspond, or at least generally correspond to the specific gravity of the liquid (1a) used. The liquid (1a) present in the tubing and the flow of the liquid therethrough function as a means to support the cable (3a) and its cable section and/or to reduce the weight of the cable 3(a) and its cable section, and also as a means of entraining the cable and its cable section through the tubing (4). Each cable section (3a) to be laid in the tubing is intended to pass through a nozzle (10) or the like prior to entering the tubing through one end thereof. The insertion of one or more cables into the tubing is effected with the aid of a piston unit (20).
Patent DE-69314917-D1 (DE)
Inventor: EDWARDS RUSSELL J
IPC: A61B19/02
Filed: 1993-12-20
Granted: 1997-12-04
Abstract: An ophthalmic lens pallet is provided having wells for receiving one or more lens containers at the receiving point. The pallet achieves the requisite uniformity of motion needed in the direction of motion and stability when transporting the lens in the orthogonal, non-translating directions by restraining the pallet between rails. Mechanical bias means such as a spring-loaded roller ball located on the side walls of the pallet body cooperate with guide rails on the conveyor to compress the mechanical bias means when the pallet is between the guide rails. Engagement means on the pallet engage a drive means which transports the pallet from the lens receiving point to an inspection station then to a lens disposition mechanism. The pallet wells comprise holes that pass through the pallet. These holes along with the rail and transport system make possible an arrangement of a lamp and camera for capturing an image of a lens.
Patent DE-69319727-D1 (DE)
Inventor: WHEELER EDWIN
IPC: B65H75/48
Filed: 1993-05-14
Granted: 1998-08-20
Abstract: The invention is a dual reel cord take-up device for flat wire cable which has a generally semi-cylindrical upper and lower case half which snap together over a dual-purpose shaft to make two compartments. The first compartment is a cord take-up compartment which is divided in two by a slotted rib on the shaft in that compartment. Flat wire cable is received in both sides of the compartment through apertures in the walls of the compartment. In the second compartment is a flat coil spring fixed on its outside end to a generally cylindrical spring cup within said compartment, and fixed on its inside end to the dual-purpose shaft in that compartment. The spring cup is biased against rotation except to tighten the spring, so the shaft is continually under tension to rotate and retrieve the cable into the take-up compartment.
Patent DE-69324910-D1 (DE)
Inventor: BRU-MAGNIEZ NICOLE
IPC: A61K31/505
Filed: 1993-02-18
Granted: 1999-06-17
Abstract: The present invention relates to derivatives having the formula (I) and their tautomeric forms, as well as addition salts thereof and therapeutical utilization particularly for the treatment and prevention of cardiovascular diseases particularly for the treatment of hypertension, cardiac insufficiency, arterial wall diseases particularly atherosclerosis.
Patent DE-69333456-D1 (DE)
Inventor: STEUER ROBERT R
IPC: A61B5/00
Filed: 1993-04-12
Granted: 2004-04-22
Abstract: The appts for non-invasively monitoring the haematocrit parameter includes a finger clip or ear lobe clip. The finger clip assembly (6) has at least a pair of transmitters (1,2) using different frequencies. The transmitters are aligned with a photodetector (3) on the opposite side of the finger (7) which is inserted (8) into the clip. The transmitters use frequencies of 805 nm, 950 nm and 1310 nm if a third unit is present. The emission of the different frequencies is monitored and provide data to calculate the haematocrit parameter.
Patent DE-69400270-D1 (DE)
Inventor: ROSE PETER DALE
IPC: A23L17/60
Filed: 1994-02-04
Granted: 1996-08-08
Abstract: The invention provides a method for the solvent-extraction of  beta -carotene from an aqueous algal biomass suspension, whereby a vegetable oil which is immiscible with water is mixed with an aqueous biomass suspension, the biomass containing the  beta -carotene, to form a mixture of the organic phase and the aqueous suspension, whereby the  beta -carotene is caused to dissolve in the organic phase. This is followed by separation of the organic phase from the aqueous phase by passing the organic phase containing the dissolved beta -carotene through a semi-permeable membrane to effect microfiltration or ultrafiltration of the organic phase. The membrane is of a material which is hydrophobic and the organic phase is passed through the membrane with a pressure drop across the membrane which is lower than that which causes the aqueous phase to pass through the membrane.
Patent DE-69400576-D1 (DE)
Inventor: BAUMULLER THEODORE
IPC: B31D5/00
Filed: 1994-04-22
Granted: 1996-10-24
Abstract: The procedure consists of placing sheets of paper on top of one another, folding them lengthwise and passing through a crumpling assembly before compressing at intervals. The different operations are performed separately and in sequence, with the crumpling formed automatically by a difference between feed and assembly speeds. The machine on which the procedure is carried out has independent mechanisms to perform the different operations. The drive comprises wheels (9,11) set one above the other and with the upper wheel having milled outer edges. The crumpling operation is produced by reduction gears connecting the drive wheels and assembly mechanism (14,17). The assembly mechanism wheels rotate more slowly than the drive wheels, so that the paper is automatically crumpled between them. <IMAGE>
Patent DE-69401439-D1 (DE)
Inventor: STOPPAZZINI BENITO
IPC: D04B15/06
Filed: 1994-09-05
Granted: 1997-02-20
Abstract: The device is mounted on a flat knitting machine that includes a carriage (20) mobile horizontally over at least one needle bed (1) featuring grooves (2) inside which there are inserted needles that can slide. The needle bed (1) also features a plurality of slits (4), parallel to, and ordinately set among, the grooves (2), inside which there are inserted plate means (6) that form a kind of comb that cooperates to the formation of the stitches. Beside these means there are located pressing means (16) independent therefrom and mounted in a way so that they can swing, so that when they are set in a lowered position, they hold in place the stitches being formed on the needle bed (1).
Patent DE-69402085-D1 (DE)
Inventor: HEM PELLE
IPC: B65H75/16
Filed: 1994-09-08
Granted: 1997-04-17
Abstract: The dispenser/storage container is constructed essentially as two hemispherical shells (2, 3) which can be closed together to form a sphere or ball, however comprising a wide, depressed section (5) running round, across the joining circle (19) of the hemispheres (2, 3), which section (5) is bounded by abrupt, straight edges (6) so as to enable winding up the twine in the groove (5) between the edge (6). The twine outlet orifice (4) is situated within the depressed section (5), and there is provided a quick-action fastening means for twine which has been pulled out and wound up, in the form of a squeeze tongue (10) at the edge (12) of one of the hemispheres (3).
Patent DE-69404792-D1 (DE)
Inventor: DI GIUSTO BRUNO
IPC: B21C5/00
Filed: 1994-09-14
Granted: 1997-09-11
Abstract: Machine to sharpen bars to a point, especially bars to be drawn, which comprises at least one sharpening assembly and at least one assembly for displacement of the bar in relation to the sharpening assembly, the sharpening assembly (31) consisting of two counterpart rolls (11) each of which contains on the plane of positioning of the bar a groove (24) including at least two sections of reduction, means (14-15) being comprised for the circumferential positioning of the rolls (11) at the desired section of reduction, there also being included at least one rolling assembly (27a) upstream of the sharpening assembly (31) and at least one rolling assembly (27b) downstream of the sharpening assembly (31), such rolling assemblies (27) operating on the bar on a plane substantially at a right angle to the plane of reduction. <IMAGE>
Patent DE-69426390-D1 (DE)
Inventor: WESTON EDWARD
IPC: A61M5/20
Filed: 1994-07-27
Granted: 2001-01-11
Abstract: A needle-less injector comprises a cartridge (3) pre-filled with liquid (9), which cartridge contains a free sliding piston (32) and an injection orifice (10). A ram (22) is urged by a pre-loaded spring (24) for striking the said piston to cause the injections. Adjusting means (6) can be provided to vary the volume injected. A trigger device (26, 30) initiates injection only when the optimum contact pressure is reached between the discharge orifice (1) and epidermis of the subject. The initial loading of the power spring (24) is sufficient to dispense all of the contents of the medicament cartridge in one dose or multiple sequential doses. Disposable and reusable embodiments are described.
Patent DE-69426697-D1 (DE)
Inventor: KAWAHARA HIROTO
IPC: F16K15/18
Filed: 1994-11-21
Granted: 2001-03-22
Abstract: A ball valve disclosed herein is low cost and offers a fast and reliable valve operation. Furthermore, the actuating force the ball valve requires, when it is shut off, is small. The ball valve is capable of fine adjustment of the flow. The ball valve comprises a valve casing (20) defining a flow path (20) of a fluid, a valve seat (6) disposed in the midway of the flow path, a valve element (5) which is in engagement with the valve seat or out of engagement with the valve seat, to shut off the flow path or to regulate the flow rate in the flow path, a control rod (7) inserted into the valve casing and movable upward and downward, and a connecting rod (9), one end of which is rotatably supported at the inner end of the control rod, and the other end of which is connected to the valve element. The valve element comprises a communication path which communicates with both the upstream side of the flow path and the downstream side of the flow path and an on-off means for opening or closing the communication path. <IMAGE>
Patent DE-69433674-D1 (DE)
Inventor: FRAZIER JIMMY R
IPC: H02P8/00
Filed: 1994-09-30
Granted: 2004-05-06
Abstract: A bag neck tying device for tying a ribbon (15) dispensed from a spool (41) about a gathered neck. A pulley (24) and proximity switch (86) are mounted to prevent the completion of a tying cycle if a bag neck is not properly gathered and ready to be tied. <IMAGE>
Patent DE-69510066-D1 (DE)
Inventor: SIMON GABRIEL
IPC: A61F2/00
Filed: 1995-08-30
Granted: 1999-07-08
Abstract: The present invention provides a surgical technique and instrument kit that allows for subtle modification of the corneal curvature by interlamellar injection of a synthetic gel at the corneal periphery while sparing the optical zone. The gel viscosity, volume and disposition within the surgical annular track as well as the diameter of the track, width, depth, and location are all parameters in the refractive change obtained. Following ultrasonic pachymetry performed centrally and at a selected wound entrance located about 2.5 to 3.5 mm from the apex, a one millimeter or so wide, about 75-85% corneal thickness depth radial incision is performed with a micrometric diamond knife adjusted to about 86% corneal thickness. Inserted through the partial-depth incision, a corkscrew-like dissector or helicoidal spatula forms a 360 DEG  annular track centered about the apex. A transparent gel is manually injected through the incision, filling the annular channel. Using a surgical keratometer mounted to an operation microscope, the final corneal power is adjusted by massaging and removing the gel as necessary during the primary procedure or subsequent procedures, as the GIAK technique is reversible.
Patent DE-69513870-D1 (DE)
Inventor: BONFILS ARMELLE
IPC: A61K31/57
Filed: 1995-03-29
Granted: 2000-01-20
Abstract: 20-(aminoalkylamino)-19-norpregna-1,3,5(10)-trien-3-ol cpds. of formula (I) and their acid addn. salts are new: R1, R2 = 1-12C alkyl or 7-15C aralkyl; or NR1R2 = 5- or 6-membered satd. heterocycle opt. contg. a further N, O or S heteroatom; R3 = 1-8C alkyl; n = 2-15; R4 - 1-12C alkyl; R5 = H, up to 12C acyl or 1-12C alkyl; the 17 and 20 asymmetric centres independently have R or S absolute configuration. In an example, 3.03 g (20S) (8 alpha , 9 beta , 13 alpha , 14 beta , 17 beta )-2- dimethylamino-N-(3-hydroxy-19-norpregna-1,3,5,(10)-trien-20-yl)- acetamide was added under inert gas at 20 degrees C. to a mixt. of 1.845g LiAlH4, 5.25g AlCl3 and 131 ml THF. The mixt. was refluxed for 24 hrs., cooled to 0-5 degrees C. and treated with 20 ml EtOAc then 100 ml satd. aq. NaCl. The suspension was filtered then successively taken up in water 16N HCl (80 ml/50 ml), filtered, taken up in 60 ml 60% EtOH/8 ml NEt3 and filtered. The soln. was treated with water for pptn. extd. with CH2Cl2, washed, dried, treated with active carbon and evapd. The dry residue (1.9g) was dissolved in 60 ml EtOHc/4 drops NEt3 for 15 mins. at reflux. The soln. was concd. to 30 ml and cooled at 0-5 degrees C. for 1 hr. The residue was recovered by centrifuge and dried to give 1.03 g (Ia), m.pt. 177 degrees C.. Ä alpha Üp = -80.6 degrees (c = 0.5%, EtOH).
Patent DE-69519106-D1 (DE)
Inventor: PAREN AARTO
IPC: D06M13/322
Filed: 1995-03-09
Granted: 2000-11-16
Abstract: A fibrous structure contains urea peroxide absorbed therein. The fibre is polysilicic acid containing fibre, the supporting structure of which is regenerated viscose cellulose in which the polysilicic acid is homogeneously distributed in the same phase.
Patent DE-69523604-D1 (DE)
Inventor: BONAVENTURA JOSEPH
IPC: C07K14/795
Filed: 1995-07-07
Granted: 2001-12-06
Abstract: The invention is directed to human serum albumin-porphyrin (HSA-P) complexes which are capable of reversible oxygen binding and their uses. These complexes may be used in applications requiring physiological oxygen carriers such as in blood substitute solutions, or in applications requiring plasma expanders. Methods for the production of these complexes are provided. In a specific example, HSA-P complexes are shown to exhibit reversible oxygen binding. In another example, the HSA-P complex does not exhibit appreciable vasoactivity.