baber/WOPTO huggingface dataset:
Patent DE-60335778-D1 (DE)
Inventor: SINGH KRISHNA PAL
IPC: G21F5/00
Filed: 2003-12-12
Granted: 2011-03-03
Abstract: The present invention provides a method and system for ensuring that cavities used to store radioactive elements are adequately dried without intrusive measuring. In one aspect the invention is a method of drying a cavity loaded with radioactive elements, the loaded cavity having a free volume ( V F  ), a starting vapor pressure ( vP s  ), and a cavity pressure ( P C  ), the method comprising: determining a desired degree of dryness in the cavity in terms of a desired vapor pressure ( vP D  ); cooling a non-reactive gas to a temperature ( T C  ) thereby drying the non-reactive gas; introducing the dry non-reactive gas into the cavity so that the free volume  V F   of the cavity turns over  X  times; and removing wet non-reactive gas from the cavity; wherein  T C   and  X  are controlled to achieve the desired vapor pressure ( vP D  ) in the cavity. Alternatively, a flow rate ( R ) can be controlled over time ( t ) instead of controlling  X.
Patent DE-68904375-D1 (DE)
Inventor: PERCIO ANDREA
IPC: H01R13/58
Filed: 1989-07-18
Granted: 1993-02-25
Abstract: The proposed electrical connector is provided with a terminal board (21) and a clamping device (1, 3) which is integral with said terminal board (21) during use. These consist of two separate elements, each having a reciprocal engaging means. This can comprise, as regards the clamping device, a pair of arms (9, 10) integral with said device and having shaped ends. In particular the arms (9, 10) can be integral with just one (3) of the two coupling brackets (1, 3) suitable for receiving the electric cable between them. Preferably, at least one of the two arms has an enlarged head (12) at its free end, capable of locking in an axial direction into a hole (25) provided on the terminal board (21). The other arm (10) can also be equipped with a seat (13) capable of being received into a peripheral slot (27) provided on the terminal board (21), provision being made in this case for the rotation of the engaging means of the other arm (9) with respect to the terminal board (21).
Patent DE-68908075-D1 (DE)
Inventor: BEALL GEORGE HALSEY
IPC: C03C10/00
Filed: 1989-10-13
Granted: 1993-09-09
Abstract: Thls invention is directed to the production of glass-ceramic articles exhibiting an apparent annealing point in excess of 400 DEG C and excellent resistance to moisture attack, the articles consisting essentially, in mole percent, of:  Li2O 5-25  Na2O 0-15  K2O 0-10  Li2O+Na2O+K2O 5-25  ZnO 35-50  Al2O3 0.75-6 P2O5 29-37a
Patent DE-68919213-D1 (DE)
Inventor: BOWERS CYRIL
IPC: C07K17/08
Filed: 1989-01-18
Granted: 1994-12-08
Abstract: Disclosed are novel polypeptide compounds which promote the release and elevation of growth hormone levels in the blood of animals. Also disclosed are methods of promoting the release and elevation of growth hormone levels in the blood of animals using the disclosed polypeptide compounds.
Patent DE-68920558-D1 (DE)
Inventor: HUNG FRANCIS YUN-TAI
IPC: H04M3/18
Filed: 1989-05-05
Granted: 1995-02-23
Abstract: A circuit for protecting sensitive telephone equipment from voltage or current overloads on the TIP or RING line includes a resistor (R3) serially positioned in the line and a triac (THY1) triggered by a voltage differential across the resistor (R3). A pair of fast diodes (D1,D2) is positioned on the line adjacent to the telephone equipment for momentarily clamping the voltage on the line at that point between ground and the voltage supply of the equipment. The momentary clamping of the voltage creates the voltage differential across the resistor (R3) which triggers the triac. The fast diodes (D1,D2) are capable of passing current for a time sufficient to allow the triac (THY1) to begin shunting current to ground. An enhanced form of the protection circuit includes a second pair of diodes (D6,D7) extending in parallel with the fast pair of diodes (D1,D2) and positioned on the line between the pair of fast diodes (D1,D2) and the triac (THY1). Inclusion of the second pair of diodes (D6,D7) allows the circuit to utilize a triac (THY1) with a slower turn-on time and a higher on-state voltage.
Patent DE-68921013-D1 (DE)
Inventor: BENOIT MICHEL
IPC: F27B7/32
Filed: 1989-11-15
Granted: 1995-03-16
Abstract: A method is described for environmentally sound usage of combustible hazardous waste in an operating rotary kiln. The method is particularly adapted for disposal of solid hazardous wastes, optionally in the form of a blended waste homogenate, packaged in sealable containers. The containers are used as fuel modules and charged into a rotary kiln cylinder where kiln gas temperatures range from about 950 DEG  to about 1200 DEG  C. to achieve high destruction and removal efficiencies.
Patent DE-68927538-D1 (DE)
Inventor: SUZUKI KOJI
IPC: A61K31/55
Filed: 1989-06-20
Granted: 1997-01-23
Abstract: A pyridine derivative of formula <CHEM>  wherein X<1>-X<2> represents <CHEM>   <CHEM>  wherein wherein R<4> represents hydrogen alkyl or a substituted or unsubstituted aralkyl; R<5> reoresents a hydrogen, alkoxy or alkylthio and R<6> and R<8>, which may be the same or different, each represent hydrogen, alkyl or alkenyl, R<7> represents hydrogen or R<6> and R<7> are taken together to form <CHEM> wherein R<9> represents alkyl; and m represents an integer of from 1 to 3; and any one of a, b, and c represents a nitrogen or an N-oxide (N->O), with the other two representing a carbon atom, which exhibits selective, potential, and long-lasting inhibitory activity on biosynthesis of thromboxane A2 and is useful in the treatment and prevention of a broad range of diseases.
Patent DE-69003188-D1 (DE)
Inventor: CHANOINE MICHEL
IPC: A47F7/16
Filed: 1990-06-14
Granted: 1993-10-14
Abstract: Compact and ergonomic unit for the framing of pictures using mouldings comprising a counter (10) with a tray (12) in which are integrated means of cutting (42) mouldings, means of stapling (44) the portions of cut mouldings, means of cutting (46) glass, cardboard and mounts, means of displaying moulding specimens and means of trying out picture-mount-moulding coordinations, and a single external electrical connection (98). <IMAGE>
Patent DE-69023923-D1 (DE)
Inventor: GRESH RICHARD
IPC: B01D24/24
Filed: 1990-01-31
Granted: 1996-01-11
Abstract: A precast concrete, plastic-jacketed filter underdrain block (20) for downflow filter units is disclosed. The jacket (26) functions as a mold for the concrete (36) and becomes an integral part of the underdrain block (20). Thus, lightweight, inexpensive plastic molds (26) can be fabricated and shipped to the filter construction site where they are filled with concrete, cured, and then placed in the filter unit (8) to provide an underdrain system. The underdrain blocks (20) may have handholds (44) to facilitate their handling and may be provided with alternating vertical rigs (40) on the outside vertical surfaces of the plastic jacket (26) which create an interlocking system; whereby when installed in the filter unit (8) each block (20) is interconnected to its adjacent side blocks creating a uniform interconnected filter underdrain system which resists the uplifting and displacement of individual blocks during backwashing operations.
Patent DE-69028551-D1 (DE)
Inventor: RITSON PETER ALVIN
IPC: B60P1/64
Filed: 1990-12-07
Granted: 1996-10-17
Abstract: The present invention relates to a body replacement system for motor vehicles in which a support frame is provided which is attachable to or integrally formed with a vehicle chassis (10) and which carries a traction means for enabling mounting or demounting of a selected vehicle body (18) on two said support frames, suitably by winching such onto the support frame by means of a cable winch or chain drive mechanism attachable to a rear body portion. The support frame and the interchangeable rear body portion have mutually interengaging guide rails (17) or channels suitably including rollers or wheels, which may be retractable or removable when not required and secure interengaging locking means are provided on the support frame under the rear vehicle body to securely attach them to one another for normal use. The arrangement of the invention enables a single vehicle to be provided having a variety of rear body portions which are readily interchangeable.
Patent DE-69032445-D1 (DE)
Inventor: MORELLA ANGELO MARIO
IPC: C08B11/02
Filed: 1990-01-05
Granted: 1998-07-30
Abstract: A sustained release pharmaceutical pellet composition suitable for treating pain-associated conditions in patients comprises a core element including at least one active ingredient having an aqueous solubility of at least 1 in 30; and a core coating for the core element which is partially soluble at highly acidic pH and wherein the active ingredient, e.g. a morphine compound, is available for absorption at a relatively constant rate in the intestine over an extended period of time.
Patent DE-69100640-D1 (DE)
Inventor: HUTCHINGS GRAHAM JOHN
IPC: C07C209/16
Filed: 1991-04-09
Granted: 1993-12-23
Abstract: A modified natural clinoptilolite, produced by treating a natural clinoptilolite with a suitable mineral acid or with a suitable alkali and then with a suitable mineral acid, is used as a catalyst in a process for the conversion of methanol and ammonia to give a product containing at least 50% by weight of monomethylamine.
Patent DE-69101372-D1 (DE)
Inventor: BOLLINGER ETIENNE
IPC: B23K35/02
Filed: 1991-12-17
Granted: 1994-04-14
Abstract: Electrode (3, 4) for resistance spot welding of at least two metal components, for example coated with zinc or zinc alloy. The electrode contains a first part (10) in copper or in copper alloy and a second part (11), in contact with at least one of the said components, made of an electrically conducting material which has a melting point above 1000 DEG C and which is chemically inert towards the or each material of which the said components are made. The first part (10) is diffusion-welded onto the second part (11). <IMAGE>
Patent DE-69105672-D1 (DE)
Inventor: OGAWA TAKAHISA
IPC: B64D17/10
Filed: 1991-09-06
Granted: 1995-01-19
Abstract: A canopy for a paraglider or a parachute. The canopy including upper and lower sides and a plurality of ribs extending between the sides and made of a mesh cloth. The upper and lower sides and the ribs define a plurality of cells which are arranged adjacent one another. Each of the cells has an opening at a front end thereof for introducing air into the canopy. The mesh cloth of the ribs includes large and small apertures disposed therein. According to one embodiment, either the large or the small apertures are arranged in matrix-like groups which are separated from one another by the other of the large and small apertures. According to another embodiment, the large and small apertures are disposed in groups which are arranged parallel to one another in the vertical direction. <IMAGE>   <IMAGE>
Patent DE-69108992-D1 (DE)
Inventor: LEE I-HWA
IPC: B32B27/08
Filed: 1991-06-24
Granted: 1995-05-24
Abstract: An extrudable bonding resin composition of (a) 65 to 99 percent of an ethylene copolymer portion of a copolymer of ethylene and 20 to 50 percent comonomer of acids, esters, and the like, and grafted sidechains of comonomer units selected from carboxylic acid, anhydride, salt, or half ester functionality, and optionally a compatible non-grafted ethylene copolymer, and (b) 1 to 35 percent by weight of a tackifying resin exhibits good adhesion properties without the need for a primer.
Patent DE-69110776-D1 (DE)
Inventor: MORIKAWA MICHIO
IPC: A21C3/02
Filed: 1991-07-15
Granted: 1995-08-03
Abstract: A method and apparatus for continuously dividing bread dough. The apparatus comprises a dough hopper (2), vertical conveyors (4) mounted on the side walls (3) of the hopper, a dough outlet (6) located at the bottom of the hopper beneath the said conveyors, a divider (5) having cutter knives (7) for dividing the dough, a weighing conveyor (10) located beneath the divider for weighing the dough discharged through the outlet, and a control means (8) for controlling the timing of the discharging operation of the weighing conveyor according to the weight of the dough. The weight of the divided dough is instantly and successively weighed, while the period of outlet opening is controlled so that a belt-like sheet of dough, with sections of a uniform weight, is continuously produced. <IMAGE>
Patent DE-69130456-D1 (DE)
Inventor: HECK JOSEPH
IPC: H04B1/40
Filed: 1991-08-13
Granted: 1998-12-10
Abstract: A radio transceiver is coupled to a source of a reference waveform, and includes transmit mode receive modes. The transceiver comprises a first down mixer, a first low pass filter coupled the first down mixer, and a first selective coupling switch. The first down mixer is coupled to receive an input signal having an input frequency, for mixing the input signal with the reference waveform to produce a first signal. The first signal has a frequency substantially lower than the input frequency. The first low pass filter is coupled the first down mixer for producing a filtered first signal. The first selective coupling switch couples the first down mixer and the low pass filter when the radio transceiver is in the receive mode, and decouples the first down mixer and the low pass filter when the radio transceiver is in the transmit mode, thus substantially eliminating transient disturbances.
Patent DE-69202549-D1 (DE)
Inventor: HILL ANTHONY EDWIN
IPC: E04F15/04
Filed: 1992-11-13
Granted: 1995-06-22
Abstract: A temporary floor or a kit of parts therefor comprises a plurality of similar rectangular panels (10), each panel having a lower surface around the edges of which are affixed a number of downwards facing buttons (16) and laterally projecting tabs (18). The tabs (18) have holes (26) therein capable of being engaged by the buttons (16) and the arrangement of tabs (18) and buttons (16) is such that when the panels (10) are assembled edge-to-edge to form part of the temporary floor, the buttons (16) of one panel engage the holes (26) in the tabs (18) of adjacent panels to prevent relative lateral movement of the adjacent panels (10). The panels (10) are preferably square but half panels (12) and edge units (36,37,46,47) may be included to complete the temporary floor. <IMAGE>
Patent DE-69203310-D1 (DE)
Inventor: WARD IAN MACMILLAN
IPC: A61K6/891
Filed: 1992-03-06
Granted: 1995-08-10
Abstract: Polymeric monoliths having high stiffness and strength can be produced by heating an assembly of polymer fibres under a contact pressure to a temperature at which a proportion of the fibre is selectively melted and then compressing the assembly. Preferably at least 5% of the polymer is melted so that on compression the molten materials fills the voids within the assembly. The use of polyolefin fibres especially melt spun polyethylene fibres is preferred. The products are useful e.g. as orthodontic brackets, bone prostheses and in body armour.
Patent DE-69212963-D1 (DE)
Inventor: OETIKER HANS
IPC: F16B2/24
Filed: 1992-12-02
Granted: 1996-09-26
Abstract: A self-tightening clamp (20) formed from spring steel band (21) material which exerts clamping forces by the inherent springiness of the band material. To minimize outwardly projecting parts with their injury danger and to obtain an inner clamping surface substantially devoid of any gaps or steps, the end of the outer band end portion (21b) is provided with an elongated slot (22) adapted to receive the tongue-like overlapped inner band end portion (21a). Temporary locking of the clamp is realized by a detent member (26) in the tongue-like inner band end portion (21a) adapted to be lockingly engaged by a locking surface (25) in the outer band portion (21b). The elongated slot (22) is thereby of such width as to accommodate the tongue-like inner band portion (21a) whereby the detent member (26) is located in the elongated slot (22) when the clamp (20) is in its clamping position. <IMAGE>
Patent DE-69223079-D1 (DE)
Inventor: ROSS RANDALL D
IPC: A61B17/86
Filed: 1992-03-03
Granted: 1997-12-18
Abstract: An interference bone fixation screw fabricated from bioabsorbable material includes a body having a proximal end, a distal end and a screw thread disposed therealong from the proximal end to the distal end. A drive recess is formed in the body to extend longitudinally from the proximal end toward the distal end for receiving a rotatable driver. The drive recess defines a plurality of radial force receiving surfaces for receiving concentric forces from the driver applied perpendicularly to the force receiving surfaces. <IMAGE>
Patent DE-69233349-D1 (DE)
Inventor: O'DELL D
IPC: B32B27/08
Filed: 1992-07-15
Granted: 2004-06-03
Abstract: A decorative laminate surface layer composition is prepared by selectively applying dissimilar thermoset or thermoplastic polymers that are compatible with a laminate resin system to a decorative laminate facing sheet.
Patent DE-69233607-D1 (DE)
Inventor: CHISARI FRANCIS V
IPC: C12Q1/02
Filed: 1992-08-26
Granted: 2006-05-11
Abstract: Peptides are used to define epitopes that stimulate HLA-restricted cytotoxic T lymphocyte activity against hepatitis B virus antigens. The peptides are derived from regions of HBV nucleocapsid, envelop, polymerase and the transcriptional transactivator X protein, and are particularly useful in treating or preventing HBV infection, including methods for stimulating the immune response of chronically infected individuals to respond to HBV antigens. Pharmaceutical compositions and hepatitis B vaccines which comprise the peptides and physiologically acceptable carriers can be employed in conjunction with other HBV vaccinss to provide more effective immunity against the disease. Methods for identifying individuals who are particularly susceptible to developing chronic HBV infection and who can be targeted for treatment by the CTL peptides are also provided.
Patent DE-69300948-D1 (DE)
Inventor: BRACONNIER JEAN-PIERRE
IPC: C09K11/77
Filed: 1993-06-07
Granted: 1996-01-18
Abstract: New mixed lanthanum cerium terbium phosphates (LaCeTb phosphates) with improved particle size characteristics, which are more particularly characterised by the fact that they have a mean particle size of between 1 and 15 microns, preferably between 2 and 6 microns, this being with a dispersion index lower than 0.5, preferably lower than 0.4. The invention also relates to the resulting phosphors, which have the same particle sizes and, furthermore, an improved brightness. The phosphates are obtained by precipitation, at a pH which is constant and lower than 2, from a solution containing soluble rare-earth salts. The corresponding phosphors are obtained by calcining these phosphates with or without flux, under or without a reducing atmosphere, as appropriate.
Patent DE-69301558-D1 (DE)
Inventor: MANIER FRANCIS
IPC: E04G1/15
Filed: 1993-05-06
Granted: 1996-03-28
Abstract: The invention relates to a scaffolding. This scaffolding consists of two single straight ladders (1) with rungs (9) mounted on their uprights (11), and of a platform (3) fixed on the ladders via its ends and via connection arms (7), characterised in that the platform (3) comprises at least two hooks (5) by means of which it can be fixed to the rungs (9) of the ladders which are positioned vertically, and at least one connection arm (7) which is fixed to the platform and to a ladder in a triangular configuration and is articulated laterally with respect to the actual platform, the axis of articulation (17) of the arm with respect to the platform being in the same plane as the axis of the rung (9) supporting the platform. <IMAGE>
Patent DE-69309551-D1 (DE)
Inventor: SUZUKI ISAO
IPC: B32B29/00
Filed: 1993-01-14
Granted: 1997-05-15
Abstract: Conventionally, inorganic or organic particles are added as additives in paper for a hot-press form for imparting a granite-like pattern so as to form such a pattern. However, when boiled in hot water, innumerable small blisters are produced, and this reduces the quality of products, while it is possible to obtain as additives for forming a pattern tinted paper treated with a thermosetting resin so as to be water resistant and ground into any desirable diameter. In addition, it is possible to select any pattern having spots having in turn any desirable color and size by selecting the color of tinted paper. By employing pattern paper made by adding these additives in paper when making paper it is possible not only to prevent a risk of producing the afore-said blisters but also to form a sharp pattern, and a hot-press form made by using the paper has an image of natural granite.
Patent DE-69311335-D1 (DE)
Inventor: RENFREW ANDREW
IPC: C09B69/10
Filed: 1993-11-15
Granted: 1997-07-10
Abstract: A process for the coloration of a substrate, especially a textile, comprising the steps of: (a) applying to the substrate a mixture comprising an aqueous solvent and a water-soluble dye comprising molecules which contain a nucleophilic group and an electrophilic group; and (b) heating or basifying or heating and basifying the dye thereby causing molecules of the dye to join together. Also claimed are dyes, polymers and oligomers.
Patent DE-69314570-D1 (DE)
Inventor: BONALDI ANTONIO
IPC: C07J41/00
Filed: 1993-07-28
Granted: 1997-11-20
Abstract: Process for the preparation of taurine-conjugated biliary acids of general formula (I):    (Y-NH-CH2-CH2-SO3)1M   (I> where Y is the acyl of a biliary acid selected from the group consisting of ursodeoxycholic, chenodeoxycholic, lithocholic, 3 alpha -7 beta -12 alpha -tri-hydroxycholanic, 3 alpha -7 beta -dihydroxy-12-ketocholanic, deoxycholic, dehydrocholic, iodeoxycholic, iocholic acids; M is H, Na, K, Mg, Ca; l is 1 or 2, being 2 when M = Mg or Ca.
Patent DE-69328217-D1 (DE)
Inventor: GUARDIANI BRUNO
IPC: H04B3/54
Filed: 1993-07-02
Granted: 2000-05-04
Abstract: Transceiver of the half duplex type for the exchange of data and control informations on lines for the transport of electric power and in particular electric lines for low and medium voltage, including a modemodulation device (MD), a line interface and a line coupler (ACC). The line interface (IDL) includes amplification means set up by two pilot circuits in counter phase (PR+ and PR-) of an output power stage (AP) set up by a amplifier stage of the push and pull type operating in A class and at low distortion, working as a current generator. <IMAGE>
Patent DE-69408209-D1 (DE)
Inventor: DUTHEIL DANIEL
IPC: F16K21/10
Filed: 1994-05-27
Granted: 1998-03-05
Abstract: Assembly device with improved tamper proofing for a tap which closes after a time delay including a body (1) made as a single part, into which is fitted a cartridge (3) which groups together all the elements necessary for operation, characterised in that the body has, at its upper part, a skirt including a slide (10) which has a hole (9) the axis of which can coincide with that of the member (8 or 19) for fastening the push button (5) onto the end of the valve stem (4), the said hole normally being concealed by the upper part of the body (1) when the tap is being used. <IMAGE>
Patent DE-69408356-D1 (DE)
Inventor: BEZKOROWAJNYJ JEAN
IPC: F16H59/04
Filed: 1994-04-12
Granted: 1998-03-12
Abstract: The present invention relates to a control assembly for a system for controlling a mechanical gearbox comprising actuators capable of acting on the gearbox in order to execute changes of ratio on the basis of orders sent by the control assembly (100), characterised in that it includes: an operating lever (110), means (120) for supporting and guiding the operating lever (110) in its displacement, and monitoring members (150) sensitive to the displacement of the operating lever (110) in order to define orders for changing ratio for the gearbox. The invention also relates to a system for controlling such a mechanical gearbox incorporating such an assembly.   <IMAGE>