baber/WOPTO huggingface dataset:
Patent DE-69620738-D1 (DE)
Inventor: MORRIL D
IPC: E21B33/03
Filed: 1996-01-16
Granted: 2002-05-23
Abstract: A lightweight blowout preventer having a low profile is disclosed. Each of the rams have a sealing ring to be positioned thereabout to seal leaks from occurring between its bonnet and the ram body, thereby permitting the use of only about four connecting bolts for each side of the bonnet to the body and torqued for ordinary holding. A hinge plate is provided to allow selection of the side of the body for two associated bonnets. The hinge plate also is a manifold for the passageways for the hydraulic fluid to the fluid hinges. The hinges each includes a telescopic balancing sub with only one side spring for applying balanced pressure with the applied closing or opening hydraulic fluid to the hinge regardless of whether opening or closing hydraulic pressure is applied. The hydraulic passageways in the bonnets are located between the guideway extensions and the outside surfaces of the bonnets. The hinge plate and the bonnets can be inverted so that they can be mounted on either of two sides of the body.
Patent DE-69631345-D1 (DE)
Inventor: LARDANT PATRICK
IPC: B41J29/02
Filed: 1996-07-29
Granted: 2004-02-19
Abstract: PCT No. PCT/FR96/01193 Sec. 371 Date Jan. 28, 1998 Sec. 102(e) Date Jan. 28, 1998 PCT Filed Jul. 29, 1996 PCT Pub. No. WO97/04966 PCT Pub. Date Feb. 13, 1997A thermal printer mechanism comprising an elongate support (1), a drive roller (4), a strip of print elements (3) mounted on said support, spring-forming means for urging said strip against the drive roller, at least one cam (5) mounted to pivot about an axis (A2) of the support (1) to move the strip (3) away from the drive roller (4), said mechanism being characterized in that it can be transformed from a stationary-roller version to a retractable-roller version, and in that the axle about which the drive roller (4) rotates is suitable for being selectively mounted either on the support (1), or on a paper-protecting cover (CP) hinged to said support (1), the cam of the stationary version being suitable for being replaced with at least one other cam suitable for being entrained by the paper-protecting cover being tipped up and vice versa.
Patent DE-69632934-D1 (DE)
Inventor: APFEL RUSSELL J
IPC: H04Q3/42
Filed: 1996-03-18
Granted: 2004-08-26
Abstract: The invention provides an apparatus for use with a subscriber line interface circuit in a telephone system, the subscriber line interface circuit being interposed between a telephone central office and a subscriber line, the subscriber line being coupled with a subscriber telephone device. The apparatus comprises an interface circuit for coupling the apparatus with the subscriber line; a ringing generator coupled with the interface circuit for providing a time varying signal to the subscriber line in response to a received ring signal; a detector circuit coupled with the interface circuit for detecting an impedance of the subscriber line in the presence of the time varying signal and providing a detect indication when the impedance is below a predetermined impedance threshold; and a control circuit coupled with the ringing generator and with the detector circuit for providing the ring signal to the ringing generator and receiving the detect indication from the detector circuit, the control circuit interrupting the ring signal in response to receiving the detect indication. The apparatus provides balanced ringing signals to the subscriber telephone device and detects loop AC impedance to provide ring trip detection. <IMAGE>
Patent DE-69634368-D1 (DE)
Inventor: HANSE ERIC
IPC: B22D41/28
Filed: 1996-10-25
Granted: 2005-03-24
Abstract: The present invention concerns a plate for a slide gate with indentation. The plate is characterized in that it is asymmetric relative to its axes (XX, YY) so as to cooperate with a complementary form (34) of the indentations in order to define an aligning device that permits it to be mounted only in one position in the upper indentation (14) and in only one position in the lower indentation (18). The combination of both the plate and the slide gate permit efficient and safe recycling of the plates after a step of cleaning, repairing or reconditioning of the plate surface. <IMAGE>
Patent DE-69637472-D1 (DE)
Inventor: ROSE JOHN K
IPC: A61P31/12
Filed: 1996-05-01
Granted: 2008-05-08
Abstract: The invention provides recombinant replicable vesiculoviruses. The invention provides a method which, for the first time, successfully allows the production and recovery of replicable vesiculoviruses, as well as recombinant replicable vesiculoviruses, from cloned DNA, by a method comprising expression of the full-length positive-strand vesiculovirus antigenomic RNA in host cells. The recombinant vesiculoviruses do not cause serious pathology in humans, can be obtained in high titers, and have use as vaccines. The recombinant vesiculoviruses can also be inactivated for use as killed vaccines.
Patent DE-69702938-D1 (DE)
Inventor: NEMBER OSCAR
IPC: G05D23/01
Filed: 1997-01-31
Granted: 2000-10-05
Abstract: A thermostatic mixer for hot and cold water, comprising a body, part of which (12) at the same time forms a shell in which are directly mounted and organized the components of a thermostatic unit, at least such part of the body being made of plastic material. <IMAGE>
Patent DE-69705254-D1 (DE)
Inventor: JOENSEN FINN
IPC: C07C29/151
Filed: 1997-03-21
Granted: 2001-07-26
Abstract: The invention comprises catalytical steps of converting hydrogen and carbon monoxide in the synthesis gas to a mixed process stream containing methanol and dimethyl ether (DME) and carbonylating methanol and DME formed in the process stream into acetic acid. Carbon monoxide for use in the carbonylation step is recovered directly from the feed gas to the first reaction step of the above process.
Patent DE-69709049-D1 (DE)
Inventor: KATO HIDEMI
IPC: C03C27/12
Filed: 1997-09-08
Granted: 2002-01-24
Abstract: The present invention relates to a heat-insulating multiple glazing and a vacuum multiple glazing. Conventionally, this type of glass does not provide sufficient heat-insulating performance. And, it has been necessary to form the heat-insulating multiple glazing thick, in order to enhance the heat-insulating performance. The present invention comprises a first vacuum multiple glazing (2) including two sheet glasses (3), (4) having peripheries thereof sealed and a plurality of layers of spacer (5) disposed within a gap therebetween, with the gap being depressurized; and a second vacuum multiple glazing (2) or an ordinary sheet glass (10) overlapped with the first multiple glazing (2) with a gap relative thereto and having the periphery thereof sealed with a sealing material (12), with the gap being charged with dry air or rare gas. Thus, it is possible to enhance the heat-insulating performance, without increasing the thickness of the entire heat-insulating multiple glazing. <IMAGE>
Patent DE-69710715-D1 (DE)
Inventor: URSET CHARLES
IPC: B60N2/015
Filed: 1997-05-02
Granted: 2002-04-04
Abstract: The invention discloses a seat support shaped as a storage box, characterised in that a front transversal wall (22) and a rear transversal wall (23) bear catch means (25) for locking means (14) for a detachable seat (10). A bottom (24) joins the said walls (22, 23), and is fixed on slides (2) which co-operate with rails (3) longitudinally set in the vehicle (1).
Patent DE-69712762-D1 (DE)
Inventor: CERRATO DAVIDE
IPC: G10C3/161
Filed: 1997-09-15
Granted: 2002-06-27
Abstract: PCT No. PCT/EP97/05043 Sec. 371 Date Jan. 27, 1999 Sec. 102(e) Date Jan. 27, 1999 PCT Filed Sep. 15, 1997 PCT Pub. No. WO98/55989 PCT Pub. Date Dec. 10, 1998A system for balancing upright piano key mechanisms consists in weighting the key (1) in its front portion (at 11), opposite to the portion (5) where the key downweight is usually placed, and consequently in weighting (at 15), by means of a weight simulating the weight of the hammer, also the portion where the hammer (7) rests, the hammer in turn resting, through the wippen (9), on the rear portion of the key, so as to create a balance between the front portion and the rear portion of the key itself.
Patent DE-69721894-D1 (DE)
Inventor: BECKER DANIEL G
IPC: A61M1/00
Filed: 1997-03-28
Granted: 2003-06-18
Abstract: The surgical cutting apparatus includes an elongated inner tube (102) with a first cutting window (106) which is rotatable within an elongated outer tube (104) with a second cutting window (108). The second cutting window has a rectangular side-facing opening, formed by two parallel and spaced transversed edges and two parallel and spaced longitudinal edges. The longitudinal edges of the second cutting window are rounded (115, and 116). The first cutting window is provided with a rectangular side-facing opening, formed by two parallel and spaced transverse edges and two parallel and spaced longitudinal edges. The longitudinal edges of the first cutting window are sharpened (110, and 111). The inner tube is then rotated within the outer tube.
Patent DE-69733647-D1 (DE)
Inventor: PESCHANSKY BORIS
IPC: G01D5/12
Filed: 1997-04-01
Granted: 2005-08-04
Abstract: A device and method for measuring a precise angular position of an element rotatable relative to a base. The device includes a rotating disk having a first track and a second track, each track being made up of alternating lines of high and low transparency. The rotating disk is rotated continuously about the axis of rotation of the element. Aligned opposite the first track and parallel to the rotating disk is an optical grid, fixed relative to the base, having alternating lines of high and low transparency. A measuring disk attached to the element is aligned coaxially with the rotating disk. The device also features two photoelectric sensors and which generate signals corresponding to variations in measured optical transmissivity. One photoelectric sensor generates a reference signal corresponding to variations in optical transmissivity through a combination of the first track and the optical grid. The other photoelectric sensor generates a measurement signal corresponding to variations in optical transmissivity through a combination of the second track and the track of the measuring disk. These signals are then processed by a processor to calculate information relating to the precise angular position of the element relative to base.
Patent DE-69805849-D1 (DE)
Inventor: SCHUSTER M
IPC: H04L1/00
Filed: 1998-12-11
Granted: 2002-07-11
Abstract: A computationally simple yet powerful forward error correction code scheme for transmission of real-time media signals, such as digitized voice, video or audio, in a packet switched network such as the Internet. An encoder at the sending end derives p redundancy blocks from each group of a k payload blocks and concatenates the redundancy blocks, respectively, with payload blocks in the next group of k payload blocks. At the receiving end, a decoder may recover up to p missing packets in a group of k packets, provided with the p redundancy blocks carried by the next group of k packets. The invention thereby enables correction from the loss of multiple packets in a row, without significantly increasing the data rate or otherwise delaying transmission.
Patent DE-69813127-D1 (DE)
Inventor: YOO HEE YU
IPC: D04H3/03
Filed: 1998-09-26
Granted: 2003-05-15
Abstract: Spin bonded material comprises: (a) adding additives to a propylene polymer material; (b) continuously extruding the propylene polymer material through a spinneret at greater than 500[deg]F to form discrete filaments; (c) drawing the filaments to molecularly orient the polymer filaments; and (d) depositing the filaments in a random manner onto a carrier belt to form a web. Polymer consists of: (i) a propylene homopolymer; or (ii) a random copolymer of propylene and ethylene containing less than 10%wt., having a melt flow rate of 3-30 g/10 min. Additives consist of: (i) 250-2500 pts. a pentaerythritol diphosphite; (ii) 250-2500 pts. a hindered phenol compound; (iii) 100-1500 pts. Ca stearate; and optionally (iv) 5-500 pts. a hydrotalcite compound. Preferably, the propylene polymer material has a melt flow rate of 3-20 g/10 min. and is extruded at greater than 525[deg]F. Material includes 745-1145 pts. (i), 800-1200 pts. (ii), 240-360 pts. (iii) and 55-85 pts. (iv).
Patent DE-69815430-D1 (DE)
Inventor: HANAWA KENZO
IPC: C09G1/02
Filed: 1998-03-02
Granted: 2003-07-17
Abstract: A fine particulate polishing agent comprises fine particles of a solid solution composed of single-crystal ceric oxide and silicon dioxide and fine particles of silicon dioxide. A slurry polishing agent comprising the fine particulate polishing agent can be prepared by a method which comprises the steps of mixing, with stirring, single-crystal ceric oxide fine particles, silica sol and a liquid; drying the mixture; subjecting the dried particulate material to a thermal treatment at a high temperature, and then cooling the solid solution powder formed by the thermal treatment and composed of single crystal ceric oxide and silicon dioxide; again mixing the powder with silica sol and a liquid; and then subjecting the mixture to deagglomeration using a wet pulverizing mill to give a slurry.
Patent DE-69819345-D1 (DE)
Inventor: JULIUS J
IPC: A61K39/395
Filed: 1998-08-20
Granted: 2003-12-04
Abstract: The present invention features vanilloid receptor polypeptides and vanilloid receptor-related polypeptides, specifically the capsaicin receptor subtypes VR1 and VR2 (VRRP-1), as well as the encoding polynucleotide sequences. In related aspects the invention features expression vectors and host cells comprising such polynucleotides. In other related aspects, the invention features transgenic animals having altered capsaicin receptor expression, due to, for example, the presence of an exogenous wild-type or modified capsaicin receptor-encoding polynucleotide sequence. The present invention also relates to antibodies that bind specifically to a capsaicin receptor polypeptide, and methods for producing these polypeptides. Further, the invention provides methods for using capsaicin receptor, including methods for screening candidate agents for activity as agonists or antagonists of capsaicin receptor activity, as well as assays to determine the amount of a capsaicin receptor-activating agent in a sample. In other related aspects, the invention provides methods for the use of the capsaicin receptor for the diagnosis and treatment of human disease and painful syndromes.
Patent DE-69826482-D1 (DE)
Inventor: BERRIER ROGER
IPC: C08G77/06
Filed: 1998-07-08
Granted: 2004-10-28
Abstract: The invention concerns a method for preparing polyorganosiloxanes by hydrolysing organohalosilanes of formula (I) Ra R1b SiXc, in which R, R1 are identical or different radicals and represent hydrogen or linear or branched C1-C6 alkyls, aryls, alkylaryls or aralkyla X represents a halogen, and a+b+c=4 and 0<c<4; characterised in that it consists essentially in carrying out: at three successive hydrolysing steps (1), (2), (3), wherein the reaction medium is capable of exerting an increasing hydrolysing force on the organohalosilane (I), and optionally, at least a coalescing step (4); in that step (1) is a hydrolysis under pressure in the presence of an aqueous saturate hydrogen halide solution S1, at the reaction medium pressure and temperature; and in that the advanced hydrolysing step (31) brings into the reaction medium a water supply in the form of water free from or practically free from dissolved solutes and/or by means of aqueous hydrogen halide solution(s).
Patent DE-69831698-D1 (DE)
Inventor: OGLE WILLIAM R
IPC: G10K11/00
Filed: 1998-05-26
Granted: 2006-02-09
Abstract: A hand held ultrasonic instrument is provided in a portable unit which performs both B mode and Doppler imaging. The instrument includes a transducer array mounted in a hand-held enclosure, with an integrated circuit transceiver connected to the elements of the array for the reception of echo signals. A digital beamformer is located in the hand-held enclosure for forming ultrasonic scanlines from the echo signals received by the elements of the array. <IMAGE>
Patent DE-69836014-D1 (DE)
Inventor: RUEB D
IPC: B25H7/00
Filed: 1998-04-27
Granted: 2006-11-09
Abstract: An improved method and apparatus for controlling a laser projection assisted assembly operation includes the ability to display a menu with the laser projector. An operator is able to request the menu be displayed at the operator's location. The menu provides the operator the ability to select from several display options. By selecting an icon associated with a desired display option, the operator is able to change the display option at a location remote from the control. This is particularly valuable in large laser assisted work assemblies.
Patent DE-69900338-D1 (DE)
Inventor: HORLEY MARY
IPC: C09D151/02
Filed: 1999-03-31
Granted: 2001-11-15
Abstract: An environmentally friendly stable aqueous optionally structured water-resistant architectural coating composition (especially a paint) containing a film-forming binder polymer composed of a starch modified by the presence of carboxylic acid or inorganic carboxylate groups and bonded (probably grafted) to chains of copolymerised mono-ethylenically unsaturated monomers (e.g. "acrylic", "vinyl" or "styrenic" copolymers) permitting a stable aqueous dispersion of the binder polymer to be made which retains good water-resistance in the dried paint. The modified starch allows paints to be made with less dependence on materials obtained from non-renewable resources whilst retaining a low water-sensitivity.
Patent DE-69903124-D1 (DE)
Inventor: CANOVA ANTONIO
IPC: H05B41/282
Filed: 1999-01-19
Granted: 2002-10-31
Abstract: A description is given of a device for supplying power to a resonant load (25, L, 27), comprising: a first switch (15) and a second switch (17) in a half-bridge configuration, with two connections (11, 13) to a substantially direct current power supply (1); a resonant load circuit with at least one inductance (25) and one capacitor (27); driving means for the first and the second switch (15, 17) for making said switches alternately conducting and non-conducting with a switching frequency (fo). The first (15) of said switches is associated with a driver circuit which causes said first switch (15) to open and close alternately. Additionally, a charge accumulator (31) is connected between the central point (H) of the half bridge and one of said two connections (11, 13), and is associated with means (33) which cause the accumulator to be charged and discharged alternately as a function of the voltage (VH) of the central point (H) of the half bridge. The charge accumulator (31) is associated with a comparator (35, 37) having a first input connected to the charge accumulator (31) and a second input to which a reference value (Vref) is applied. <IMAGE>
Patent DE-69903565-D1 (DE)
Inventor: FUCHS YUVAL
IPC: B32B5/26
Filed: 1999-07-30
Granted: 2002-11-21
Abstract: The present invention is a stab-resistant material made from at least two woven fabrics joined using a polymer film. The woven fabrics are made from yarns having a tensile strength of at least 900 MPa. The polymer film joining the woven fabrics has a tensile strength of at least 10 MPa and a flexural modulus of 1500 to 4500 MPa.
Patent DE-69903985-D1 (DE)
Inventor: PONOMARENKO ELENA
IPC: A61K35/08
Filed: 1999-03-03
Granted: 2003-01-02
Abstract: The present invention concerns biologically active compounds, normalizing the main clinical parameters for patients with glomerulonephritis, pelonephritis, nephrolitiasis, diabetes mellitus, virus A hepatitis, gallbladder diskinesias, atherosclerosis disturbances in blood vessels, immunodeficient states, increasing the excretion of Cs-137 in practically healthy persons from contaminated locality. Moreover, the disclosed composition is effective in optimization of homeostasis parameters and normalization of aberrations from homeostasis in protein metabolism, nitrogen balance, enzyme activity, carbohydrate, pigment and mineral metabolism.
Patent DE-69907284-D1 (DE)
Inventor: SCOTT ANNE
IPC: G02B23/14
Filed: 1999-12-27
Granted: 2003-05-28
Abstract: An optical sight comprises an elongate housing defining a light channel. A lens is provided at one end of the light channel and has a partially reflecting surface. A laser diode is energised by a pulsating electric current delivered by a battery powered energising circuit, and the energised laser diode emits light towards the reflecting surface to produce a light spot by direct imaging of the laser diode on the surface. The light spot shall be superimposed on the target when sighting through the light channel from the other end thereof.
Patent DE-69912485-D1 (DE)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/73
Filed: 1999-01-29
Granted: 2003-12-11
Abstract: An injection molding one-piece gate and cavity insert (10) to be mounted between a heated nozzle (14) and a cavity (16). The insert has cooling fluid passages (96,98) extending through it around the gate and cavity. The passages (96,98) alternately extend both forwardly and rearwardly and inwardly and outwardly to improve cooling. <IMAGE>
Patent DE-69914451-D1 (DE)
Inventor: BAYON YVES
IPC: A61L15/32
Filed: 1999-09-16
Granted: 2004-03-04
Abstract: A bicomposite material based on collagen is prepared which has two closely bound layers and is biocompatible, non-toxic, hemostatic and biodegradable in less than a month, and can be used in surgery to achieve hemostasis and prevent post-surgical adhesion. To prepare the material, a solution of collagen or gelatin, which may contain glycerine and a hydrophilic additive such as polyethylene glycol or a polysaccharide, is poured onto an inert support to form a layer 30 mum to less than 100 mum thick. Then a polymeric porous fibrous layer is applied during gelling of the collagen or gelatin, and the resultant material is dried. The polymeric porous fibrous layer may be made of collagen or a polysaccharide, and have a density of not more than 75 mg/cm<SUP>2</SUP>, a pore size from 30 mum to 300 mum and a thickness of 0.2 cm to 1.5 cm.
Patent DE-69919554-D1 (DE)
Inventor: MATSON J
IPC: A61K47/14
Filed: 1999-10-01
Granted: 2004-09-23
Abstract: The present invention is directed to mucosal originated drug delivery systems and methods for using the drug delivery system to treat conditions in animals. Conditions amenable to treatment according to the invention are also described. The described mucosal drug delivery systems provide for drug release across a mucosal membrane as well as release away from the mucosal membrane.
Patent DE-69920720-D1 (DE)
Inventor: STEIL G
IPC: B29C45/28
Filed: 1999-12-17
Granted: 2004-11-04
Abstract: A valve for controlling the flow of fluent plastic material from an injection molding machine to a mold cavity. The valve includes an axially slidable valve pin that interacts with a material outlet to control flow through the valve selectively. The valve pin is actuated by an eccentric cam arrangement that positively drives the valve pin between positions where it is engaged with or disengaged from the material outlet. The cam acts on the valve pin only in an axial direction to avoid wear occasioned by side loads imposed on a valve pin.
Patent DE-69922518-D1 (DE)
Inventor: SMITS JAN
IPC: A61F5/10
Filed: 1999-09-15
Granted: 2005-01-13
Abstract: The invention relates to a hallux valgus brace, i.e. a brace designed for treatment of non-rigid hallux valgus. The brace comprises a three point lever means for correcting the position of the big toe. According to the invention the complete brace is designed to be located distally of the metatarsal joint. Preferably, the brace comprises a proximal pad pressing on the first phalanx of the big toe, a distal pad pressing on the distal end of the first phalanx of the big toe, and a lever arm pressing on the ball of the foot. The brace can be used during walking and other activities.