baber/WOPTO huggingface dataset:
Patent DE-69133339-D1 (DE)
Inventor: MELBER E
IPC: C08J9/224
Filed: 1991-02-21
Granted: 2003-12-11
Abstract: Microsphere beads are mixed with a surface barrier liquid or mixture of such a liquid with a solid effective to prevent agglomeration and surface bonding of the microspheres; by the control of the application of heat and balancing temperature and active mixing, removal of water from the microspheres is achieved. The surface barrier liquid or mixture of such a liquid with a solid in the present invention is any one of a wide diversity of materials which meet the requirements of the intended function, i.e., to prevent the agglomeration of the microspheres during the process. Suitable materials include, by way of example, plasticizers, diluents, extenders, monomers and oligomers, and the like.
Patent DE-69203801-D1 (DE)
Inventor: BOBO JEAN-CLAUDE
IPC: H01L39/14
Filed: 1992-06-23
Granted: 1995-09-07
Abstract: Superconductor ceramic piece for carrying current from a very-low temperature zone (4.2 K) to an intermediate-temperature zone (77 K), comprising a tube of sintered ceramic of the YBaCuO family, characterised in that - the said tube (3) has a length greater than 50 mm, an external diameter between 10 and 30 mm, a thickness between 1 and 4 mm, and in that it has on its external or internal lateral face, between its two ends, at least one channel (10) in which the said ceramic is textured to a depth between 30  mu m and 500  mu m, and a width between 0.1 mm and 10 mm. <IMAGE>
Patent DE-69227269-D1 (DE)
Inventor: LINQUIST ROGER D
IPC: G01S5/06
Filed: 1992-02-24
Granted: 1998-11-19
Abstract: An adaptive paging system includes a paging terminal that is operable to receive paging signals and transmit them up to a satellite (28) and down through a downlink (312) to stick locations (314), (316), (318), (320) and (322). Each of the sticks (314) - (322) is associated with a given locale (324), (326), (328), (330) and (332). The sticks are operable in a simulcast mode and also in a cellular mode. In the cellular mode, each of the sticks (314) - (322) is operable to receive a separate message that is distinct from the other cells. Pagers (36), having a known location at any of the locales (324) - (332) can then be selectively addressed and data transferred thereto. To prevent interference between adjacent RF locales, adjacent cells are not turned on during transmission to select cells in the cellular mode. These can be turned on at a different time. Orthogonal coding can be utilized such that adjacent cells can be turned on, thus increasing throughput. <IMAGE>
Patent DE-69231633-D1 (DE)
Inventor: KLETSCHKA HAROLD D
IPC: A61M60/183
Filed: 1992-10-06
Granted: 2001-02-15
Abstract: A fluid pump with rotary impeller is disclosed which comprises an electromagnetically-driven, bearing-free, seal-free rotary impeller levitated by localized opposed, repulsive, permanent magnetic forces and by fluid forces, or by localized opposed repulsive magnetic forces only. Levitation by localized opposed magnetic or magnetic and fluid forces of an impeller driven by electromagnetic forces eliminates the need for bearings and seals in the driving mechanism. This avoids the heat build-up and leakage associated with other pumping mechanisms, which can be of importance in pumping of physiological fluids such as blood. The levitating forces of the present invention are applied repulsively both axially and radially with respect to the impeller and are auto-adjusting, such that any attempted displacement of the impeller will automatically incur a corrective change in levitating forces. The invention should be of use in numerous medical and non-medical applications where the benefits of impeller levitation by localized forces are apparent.
Patent DE-69308093-D1 (DE)
Inventor: HENDRIKS PETRUS WILHELMUS MARI
IPC: A01C23/02
Filed: 1993-08-20
Granted: 1997-03-27
Abstract: Provision is made for a soil fertilizing device, comprising working means (9) for producing a furrow in the ground, and a nozzle (8) which opens out close to the working means (9), which nozzle (8) is in fluid communication with a tank for slurry, the working means (9) each containing an essentially immovably fixed bar-shaped cutting element (9) with cutting edge (14), which is intended for partial insertion into the ground, in which according to the invention each cutting element (9) is formed in such a way that when the cutting element (9) is inserted into the ground, at least a part of the cutting edge (14) projecting upwards out of the ground points downwards and slopes at an angle  alpha  relative to the horizontal. <IMAGE>
Patent DE-69312310-D1 (DE)
Inventor: ELLINGSEN OLAV
IPC: B01D3/00
Filed: 1993-10-04
Granted: 1997-08-21
Abstract: PCT No. PCT/NO93/00148 Sec. 371 Date Mar. 27, 1995 Sec. 102(e) Date Mar. 27, 1995 PCT Filed Oct. 4, 1993 PCT Pub. No. WO94/08680 PCT Pub. Date Apr. 28, 1994An apparatus and method for separating the components of and/or decomposing a liquid material, involving the application of an artificial gravitational field to a liquid material by rotating the liquid material in a rotatable vessel. A non-rotatable mechanical member contacts the liquid material while the liquid material is exposed to the artificial gravitational field. The liquid material is thusly subjected to thermomechanical frictional heating.
Patent DE-69312419-D1 (DE)
Inventor: JOHANSEN MOGENS
IPC: G01G11/00
Filed: 1993-10-05
Granted: 1997-08-28
Abstract: With conveyor-type weighers, e.g. for dry bulk goods, the lateral belt guidance presents a problem giving cause to inaccuracy and demanding a relatively large belt and building length. According to the invention, a simple and efficient lateral guidance is achieved by the use of reversing rollers (4,6) which in an interjacent portion (44) is straight cylindrical whilst at the end portions (41) they are arranged with reduced diameters. This conditions a good weighing accuracy and of a considerably reduced belt and building length, which in return makes it realizable in practice to work with belt guide means being freely protruding from a supporting machine chassis (2) such that it is hereby feasible to perform mounting and dismounting work of the belt (10) by means of an overall sideways insertion and removal thereof, a lower tension roller (18) meanwhile being elevated to an locked position. <IMAGE>
Patent DE-69312773-D1 (DE)
Inventor: VAN DER TOL JOHANNES JACOBUS G
IPC: G02F1/025
Filed: 1993-03-26
Granted: 1997-09-11
Abstract: Controllable polarisation transformer comprising a passive mode converter (4), a controllable phase shifter (5) and a controllable Mach-Zehnder interferometer (7). The mode converter (4) converts the first signal component of one polarisation (TE or TM) of a light signal entering via an input (1) into a signal component of the other polarisation without affecting the second signal component of the other polarisation (TM or TE), the conversion taking place to another order of the guided mode. Phase control by means of the phase shifter (5) controls the intensity distribution of the light signal over the two branches (8, 9) of the interferometer (7). Optical wavelength control in the interferometer (7) controls the phase with which the signals through the branches come together in the output (2). Advantages: very good integration capability, preferably on semiconductor material, with a waveguide structure which can be achieved in a single etching step and without critical manufacturing parameters; can be used reciprocally, even as a polarisation modulator. <IMAGE>
Patent DE-69313179-D1 (DE)
Inventor: YAMADA SYUJI
IPC: C09K19/02
Filed: 1993-05-25
Granted: 1997-09-25
Abstract: A liquid crystal (composition) containing a ferroelectric liquid crystal shows a layer inclination angle  delta  in smectic phase providing a specific temperature dependence. The inclination angle delta increases on temperature decrease down to a mediate temperature and decreases on temperature decrease below the mediate temperature. The inclination angle  delta  keeps a positive value in an ambient temperature or starts to increase again on further temperature decrease before it reaches zero degrees. The liquid crystal (composition) is usable for providing a liquid crystal device or apparatus with decreased temperature dependences of driving conditions and improved low-temperature storage properties. <IMAGE>
Patent DE-69320486-D1 (DE)
Inventor: HAMS BERNARDUS
IPC: G02F1/355
Filed: 1993-10-04
Granted: 1998-09-24
Abstract: The invention relates to an NLO side chain polymer which exhibits low optical attenuation and is obtainable by reacting an NLO monomer in the form of a difunctional compound comprising a donor-(pi)-acceptor group with at least a first comonomer in the form of a difunctional compound reactive towards the NLO monomer and comprising an organic group, with hydrogen atoms in the organic group which is part of the first comonomer having been replaced by heavier elements such as deuterium or halogen, notably fluorine and/or chlorine. The comonomer may be per-substituted; alternatively, use may be made of two or more comonomers of different substitutions. More particularly, the invention relates to NLO polyesters, polycarbonates and polyurethanes made up of D(pi)A group-containing dihydroxy compounds and deuterated or halogenated dicarboxyl compounds, bischloroformates or diisocyanates known in themselves. The polymers are used as waveguides in, for instance, electro-optical devices such as an optical switch.
Patent DE-69322454-D1 (DE)
Inventor: HIRAOKA KAZUO
IPC: B29C45/76
Filed: 1993-08-09
Granted: 1999-01-21
Abstract: A basic gain providing unit (45) provides a basic gain K0. A boundary detecting unit (42) divides a nonlinear characteristic of a nonlinear component into a plurality of partial characteristics with a boundary interposed between two adjacent ones of the partial characteristics and detects each boundary. A gain changing unit (46) changes the basic gain in response to an output of the boundary detecting unit (42). <IMAGE>
Patent DE-69326058-D1 (DE)
Inventor: NULL ROBERT LEON
IPC: B60T1/06
Filed: 1993-02-23
Granted: 1999-09-23
Abstract: A trailer brake system includes a disc brake assembly for each wheel including apparatus to provide release of the brake pads from engagement with the rotor upon backing. In the preferred braking system, one master brake assembly is provided for braking one wheel and a slave brake assembly for braking a second wheel of the trailer; a self-contained hydraulic actuator being provided for moving the pads into and out of engagement with the rotor. Each brake assembly includes a stationary bracket for attachment to the axle and a caliper unit with the brake pads mounted by a single pivot pin on the bracket. A relief valve is engaged by the pivoting caliper unit to provide the release of the brake pads. The housing of the caliper unit is in two sections and mounted adjacent the top of the rotor. The bracket includes a support ring for direct mounting on the axle and an integral yoke above the ring; one arm of the yoke limiting the pivoting movement of the caliper unit in one direction by a fixed stop for forward movement/normal braking of the trailer, and the other arm supporting an actuator stop for the relief valve engaged by pivoting in the opposite direction. A spring constantly urges the caliper unit toward the fixed stop.
Patent DE-69332980-D1 (DE)
Inventor: KEELER DAVID
IPC: G06N3/04
Filed: 1993-11-19
Granted: 2003-06-18
Abstract: A neural network system is provided that models the system in a system model (12) with the output thereof providing a predicted output. This predicted output is modified or controlled by an output control (14). Input data is processed in a data preprocess step (10) to reconcile the data for input to the system model (12). Additionally, the error resulted from the reconciliation is input to an uncertainty model to predict the uncertainty in the predicted output. This is input to a decision processor (20) which is utilized to control the output control (14). The output control (14) is controlled to either vary the predicted output or to inhibit the predicted output whenever the output of the uncertainty model (18) exceeds a predetermined decision threshold, input by a decision threshold block (22). Additionally, a validity model (16) is also provided which represents the reliability or validity of the output as a function of the number of data points in a given data region during training of the system model (12). This predicts the confidence in the predicted output which is also input to the decision processor (20). The decision processor (20) therefore bases its decision on the predicted confidence and the predicted uncertainty. Additionally, the uncertainty output by the data preprocess block (10) can be utilized to train the system model (12).
Patent DE-69333895-D1 (DE)
Inventor: HOLTON A
IPC: A61K/
Filed: 1993-11-01
Granted: 2005-12-01
Abstract: Pharmaceutical compositions are described which contain butenyl-substituted taxanes.
Patent DE-69412636-D1 (DE)
Inventor: FANTINO GILLES
IPC: A47C7/42
Filed: 1994-11-30
Granted: 1998-09-24
Abstract: A chair (1) including a fixed seat (2) and a backrest (3) with its lower portion hingedly connected to the rear of the seat (2), said backrest (3) being pivotable about at least one pivot pin (4) between a raised operative position and a position in which it is lowered onto the seat (2). An abutment portion is provided for locking said backrest (3) in the raised position. Said backrest (3, 8 or 29) is longer and wider than the seat (2) so that the inner surface (5) of said backrest (3, 8 or 29) completely encloses said seat (2) when said backrest (3, 8 or 29) is lowered thereon, and said backrest (3, 8 or 29) extends beyond the edges of the seat (2) on all sides so that the seat (2) and the inner surface (5) are coveringly protected when the backrest (3, 8 or 29) is in the lowered position. Said chair is particularly suitable for use outdoors.
Patent DE-69418591-D1 (DE)
Inventor: ROCHE BONNIE
IPC: G09F7/06
Filed: 1994-02-04
Granted: 1999-06-24
Abstract: A display board (10), panel, or wall section comprising a penetrating object permeable panel and a ferromagnetic apertured material (14), preferably a wire mesh, disposed on a surface of the permeable panel, the apertured material (14) being exposed to view and being adapted to receive magnetic means (24) for securing an item to be displayed on the display panel and further having an aperture size such that the permeable panel is adapted to receive a penetrating object (30), such as a tack, for securing an item to be displayed on the display panel through an aperture of the apertured material. <IMAGE>
Patent DE-69426557-D1 (DE)
Inventor: BECK LARS
IPC: B62J6/00
Filed: 1994-03-17
Granted: 2001-02-15
Abstract: A lamp for detachable mounting on a supporting structure such as a frame of a bicycle including a tubular element comprises: a housing (14, 15) defining an outer surface, an electrically powered light source received within the housing (14, 15), a battery supply for supplying electrical power to the light source, a fixation receptor clutch (18, 19) for detachably, fixating and mounting the lamp relative to the frame and protruding from the outer surface of the housing (14, 15), an outer housing component (16, 17) protruding from the housing and having dimensions resembling the dimensions of a segment of the tubular element. The fixation receptor clutch (18, 19) and the outer housing component (11, 17) are spaced apart and arranged so as to allow the clutch (18, 19) and the outer housing component (16, 17) to cooperate with a similar outer housing component (17, 16) and a similar clutch (19, 18), respectively, of a further lamp of similar structure for allowing the two lamps (12, 13) to be connected to one another. <IMAGE>
Patent DE-69430304-D1 (DE)
Inventor: DE JONG GERARDUS
IPC: G01R31/28
Filed: 1994-12-12
Granted: 2002-05-08
Abstract: A device which comprises an electronic circuit and at least two connections, each of which is connected to a separate output of the circuit and to a separate pulling resistor. The test resistor is connected between a fixed supply voltage and a test point with the pulling resistors connected to the test point and the electronic circuit arranged to test the connections by application of test data to the connections so that a given response is formed on the test point.
Patent DE-69434961-D1 (DE)
Inventor: WEINER DAVID B
IPC: A61K47/48
Filed: 1994-02-22
Granted: 2007-06-14
Abstract: Pharmaceutical compositions comprising the HIV protein vpr or nucleic acid molecule encoding vpr are disclosed. Also disclosed are methods of treating patients suffering from diseases characterized by hyperproliferating undifferentiated cells such as cancer by administering such compositions. Methods of identifying compounds which have anti-HIV activity are disclosed, in particular, methods of identifying compounds which modulate the activity of vpr and of identifying compounds which inhibit vpr binding to the HIV protein gag.
Patent DE-69503087-D1 (DE)
Inventor: ANDRE JEAN-LUC
IPC: B62D21/00
Filed: 1995-04-03
Granted: 1998-07-30
Abstract: The chassis for a tipper truck with convergent sides is composed of two beams (6,7) reconstituted from folded and welded sheet steel. Each beam has an upper plate (11) forming a sloping longitudinal support area extended to a lower plate (10) by a vertical sheet steel web plate (15). The beams are joined by two transverse end cross members (8,9) and local transverse connectors (21). The front end cross member is vertical and the rear is inclined frontwards. Each upper plate is formed from folded sheet metal and is lined in its lower part by a returned box edge. The web plate has a different height along the chassis. The transverse local connectors are of sheet steel and are curved upwards in the transverse plane with widened ends (22). <IMAGE>
Patent DE-69510326-D1 (DE)
Inventor: HAGANDER BERTIL
IPC: C05F17/02
Filed: 1995-01-26
Granted: 1999-07-22
Abstract: PCT No. PCT/SE95/00066 Sec. 371 Date Jul. 9, 1996 Sec. 102(e) Date Jul. 9, 1996 PCT Filed Jan. 26, 1995 PCT Pub. No. WO95/20555 PCT Pub. Date Aug. 3, 1995In a method for composting organic material, the material to be composted is placed, in disintegrated form, in a container. The material to be composted is introduced into the inner, lower part of an accumulation of disintegrated material which was previously introduced into the container. The material introduced into the container is then degraded biologically in zones which, are moved upwards as additional disintegrated material is being introduced into the container. Finally composted material is withdrawn from the upper part of the accumulation of material. A device for carrying out the method has a container and a material feed unit. The material feed unit has a feed tube with an outlet end which opens centrally in the lower part of the container, a material inlet communicating with the feed tube to receive the material to be composted, and a press for pressing the material in the feed tube toward the outlet end of the feed tube.
Patent DE-69515534-D1 (DE)
Inventor: CAMILLI MARCELLO
IPC: C12Q1/02
Filed: 1995-01-26
Granted: 2000-04-20
Abstract: Procedure and relative equipment for determining the presence of toxic substances in water destined for drinking and/or in water effluents, based on the inhibition of the production of biogas (methane) on the part of anaerobic bacterial aggregates. <IMAGE>
Patent DE-69519631-D1 (DE)
Inventor: MARTENSEN LARS
IPC: F04B1/20
Filed: 1995-06-28
Granted: 2001-01-18
Abstract: PCT No. PCT/DK95/00273 Sec. 371 Date Dec. 23, 1996 Sec. 102(e) Date Dec. 23, 1996 PCT Filed Jun. 28, 1995 PCT Pub. No. WO96/02753 PCT Pub. Date Feb. 1, 1996A control plate (1) of a hydraulic machine having a core (2) is disclosed, which at least on its upper side (O), lying in operation against a cylinder drum, is covered with a layer of friction-reducing plastics material (3). The plastics material (3) is joined to the core (2) by means of a connecting element (8) which, as a result of interlocking engagement with the plastics material (3) and/or the core (2), takes up tensile forces substantially at right angles to the upper side (O).
Patent DE-69530386-D1 (DE)
Inventor: AHLQVIST ANNA
IPC: B65B55/08
Filed: 1995-06-08
Granted: 2003-05-22
Abstract: PCT No. PCT/SE95/00684 Sec. 371 Date Feb. 21, 1997 Sec. 102(e) Date Feb. 21, 1997 PCT Filed Jun. 8, 1995 PCT Pub. No. WO95/33651 PCT Pub. Date Dec. 14, 1995A novel process for sterilizing an article made from polymeric material by radiation sterilization. The article is enclosed in a gas impermeable package together with an oxygen absorber for a time sufficient to consume substantially all the oxygen in the package and the oxygen dissolved in the polymeric material. The article is prefereably intended for medical use and can contain a radiation sterilizable parenterally administerable preparation.
Patent DE-69602925-D1 (DE)
Inventor: VAN DER ZEE JAN
IPC: F16L21/06
Filed: 1996-02-19
Granted: 1999-07-22
Abstract: A pipe coupling for securing a pipe to a coupling piece, whereby the end of the pipe (1) extends into said coupling piece (2), said pipe coupling being provided with clamping (4), which on the one hand are shaped in such a manner as to engage a correspondingly shaped part of the coupling piece, and which on the other hand clampingly engage said pipe, and being provided with sealing means (3) between said pipe and said coupling piece.
Patent DE-69605729-D1 (DE)
Inventor: DASSANAYAKE NISSANKE
IPC: A61K31/164
Filed: 1996-02-26
Granted: 2000-01-27
Abstract: The use of certain amidoamines to disinfect contact lenses and preserve ophthalmic compositions is described, Ophthalmic compositions containing these compounds as disinfecting agents or preservatives are also described, The amidoamines utilized in the present invention have potent antibacterial and antifungal activity, and are chemically compatible with inorganic ions and other materials utilized in ophthalmic compositions.
Patent DE-69612978-D1 (DE)
Inventor: CHAVET BERNARD
IPC: C10M175/00
Filed: 1996-06-21
Granted: 2001-06-28
Abstract: PCT No. PCT/FR96/00974 Sec. 371 Date Apr. 20, 1998 Sec. 102(e) Date Apr. 20, 1998 PCT Filed Jun. 21, 1996 PCT Pub. No. WO97/00928 PCT Pub. Date Jan. 9, 1997An alkaline treatment method for refining used oils, wherein (a) the used oils are distilled; (b) the resulting distillate is treated with an alkaline agent in the presence of a solvent selected from water, a monoalcohol, a polyalcohol and a mixture of said a alcohols, said alkaline agent being present in a percentage by weight, based on the weight of the distillate, equal to the product Fx(IA+IS), where F is a multiplier between 2 and 50 and IA and IS are the acid value and the saponification value respectively of said distillate, at a temperatue of around 80-330 DEG  C. for 2-200 minutes; (c) the reaction medium is washed with water then decanted to recover the oily phase; and (d) said oily phase is distilled. The method is useful for producing refined oils having excellent properties in that they are odorless and nearly colorless and in that they have a very low chlorine, phosphorus and sillicon content.
Patent DE-69616593-D1 (DE)
Inventor: CLAUSSNER ANDRE
IPC: A61P17/14
Filed: 1996-12-19
Granted: 2001-12-06
Abstract: A subject of the invention is the products of formula (I):in which:R1 and R2 represent in particular cyano and trifluoromethyl,R3 represents in particular alkyl, alkenyl or alkynyl, substituted in particular by nitrooxy or carbonyloxy,R4 and R5 represent in particular methyl optionally substituted by fluorine,X and Y represent in particular oxygen, as well as their salts and isomers.