baber/WOPTO huggingface dataset:
Patent DE-69030015-D1 (DE)
Inventor: LITTLEBURY HUGH W
IPC: H01L21/66
Filed: 1990-03-15
Granted: 1997-04-10
Abstract: An interface apparatus for coupling a multi-channel tester (11) to a high pin count logic circuit for use in testing the logic circuit is provided wherein a plurality of terminal electronics units (21) are coupled to each test channel of the multi-channel tester (11). Some of the terminal electronics (21) units are coupled to each other in parallel by at least one stimulus shift register (18), which serves to divide a serial stimulus vector among the terminal electronics units (21), and one response shift register (17), which serve to assemble the response data from several terminal electronics (21) units into a serial response vector. The serial stimulus vector is generated, and the serial response vector is analyzed by the multi-channel tester (11). The apparatus is capable of operating in one of a plurality of modes used for functional testing, parametric testing, and high speed scan path testing of the logic circuit.
Patent DE-69101375-D1 (DE)
Inventor: MOURET PHILIPPE
IPC: A61B17/02
Filed: 1991-03-20
Granted: 1994-04-14
Abstract: An instrument for assisting surgical laparascopic or coelioscopic operations where the patient's anterior abdominal wall is formed with an aperture and is raised away from the patient's visceral organs comprises a wirelike body having a first part extending substantially in a plane and adapted to lie against the posterior face of the anterior abdominal wall, a second part extending transversely from the plane of the first part, having an outer end, and adapted to traverse the aperture in the abdominal wall, and a hook at the outer end of the second part adapted to be secured to a stationary support. After inflation of the patient's peritoneum to raise the anterior abdominal wall, the second part of the device is hooked under this wall and the outer end is hooked over a bracket to maintain the abdominal wall raised.
Patent DE-69105480-D1 (DE)
Inventor: MAHJOUR MAJID
IPC: A61K9/00
Filed: 1991-02-19
Granted: 1995-01-12
Abstract: The invention comprises a two-ply composite laminate for transmembranal administration of an active medicament consisting of   A.) a layer I comprising a component A consisting of a solvent and an active medicament incorporated in a partly cured elastomer, B.) a layer II laminated onto layer I comprising a component B consisting of a solvent and an active medicament e.g. THA (tacrine) incorporated in a macroporous slab with a pore size of 10 to 100  mu m. h
Patent DE-69120463-D1 (DE)
Inventor: MANNESSIER LUCIENNE NEE WARTEL
IPC: G01N33/564
Filed: 1991-03-18
Granted: 1996-08-01
Abstract: The invention relates to a method for detecting erythrocyte agglutinates after centrifugation in a gelled medium consisting of two dextran gels having different degrees of fineness of crosslinking and containing all the reagents specific for each type of test. The method comprises the use of an anti-complement monoclonal antibody in the gel. The invention finds application in the field of determination of blood compatibilities prior to transfusion and for monitoring of pregnancy, as well as in the diagnosis of haemolytic crises and diseases.
Patent DE-69125620-D1 (DE)
Inventor: PATTERSON MICHAEL
IPC: B65D41/34
Filed: 1991-12-03
Granted: 1997-05-15
Abstract: A tamper evident cap designed for threading onto a container by conventional bottle capping machinery. The cap includes a first set of spaced-apart lugs for engaging a second set of spaced-apart lugs of a container. The lugs of the cap and the lugs of the container neck are constructed to slide relative to each other upon threading of the cap onto the container while engaging each other to prevent unthreading of the cap from the container. The container neck is especially suited for glass bottles which must be blow molded. The cap includes a first skirt portion and a separable strip, and may include a second skirt portion that remains on the container neck after the separable strip has been removed. The gap between the skirt portions left by removing the separable strip indicates that the cap has been tampered with.
Patent DE-69127707-D1 (DE)
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/14
Filed: 1991-01-24
Granted: 1997-10-23
Abstract: A recording head equipped with a plurality of liquid discharge portions has a discharge opening for discharging ink, and a substrate provided with a plurality of electrothermal transducers for generating thermal energy to be utilized for discharging the ink supplied to the liquid discharging portions and a plurality of functional devices connected electrically to the electrothermal transducers. The plurality of functional devices are arranged in the direction from the arrangement direction of the plurality of electrothermal transducers within the region provided at the wiring portion including the common electrode wiring and the selective electrode wiring for said plurality of electrothermal transducers and the plurality of functional devices. The plurality of electrothermal transducers are arranged in the vicinity thereof to the common electrode wiring, the wiring portion is formed essentially at lower layer than the layer where the electrothermal transducers are formed.   <IMAGE>   <IMAGE>   <IMAGE>
Patent DE-69129862-D1 (DE)
Inventor: TAGUCHI AKIRA
IPC: C02F11/04
Filed: 1991-04-18
Granted: 1998-08-27
Abstract: A treating system having a horizontal zigzag flow type tank or a vertical zigzag flow type tank, wherein the interior of a chamber is partitioned by partitions in the horizontal or vertical direction to thereby provide a plurality of compartments being continuous in the horizontal zigzag fashion or the vertical zigzag fashion, and, in each of the compartments, a plurality of filter materials stand close together or lie down in parallel to one another. Or, a treating system having a combined up and down flow type treating tank, wherein a plurality of independent compartments which are connected to one another in such a manner that the matter to be treated is alternately and repeatedly treated and discharged from a final compartment by an up-flow or a down-flow, and, in each of the compartments, a plurality of filter materials stand close together. In the both treating systems, the filter material consists of a core material and a multiplicity of thin tape members made of synthetic resin radially exending around this core material. In addition, an automatic gas-lift agitator for agitating the matter to be treated in the tank with the use of methane gas produced in the tank may be connected to the system for improved treating efficiency. <IMAGE>
Patent DE-69132406-D1 (DE)
Inventor: FISK ALLAN T
IPC: E21B7/30
Filed: 1991-02-13
Granted: 2000-10-12
Abstract: Tool for slitting and laterally expanding underground steel gas mains and inserting replacement plastic piping into the spread apart pipeline has a forward end cylindrical portion mounting a single, rearwardly angled blade to make only one line of cut, and a conical pipe spreader portion at its rearward end. The conical spreader portion is eccentrically disposed with respect to the forward end cylindrical portion. A single roller type pipe slitter aligned with the fixed blade may be mounted on a removable extension of the forward end cylindrical portion, to initially groove and weaken the pipe along the intended line of cut. A pneumatically operated impact ram is attached to the rearward end of the tool, as is the leading end of the replacement piping. A wire cable pulls the tool through the underground pipe, thereby grooving, slitting and laterally expanding the pipe. The spacing of the roller slitter in advance of the fixed knife blade is dimensionally related to the length of any coupling or clamp as may be anticipated along the line of cut, and the spacing distance of the fixed knife blade forwardly of the conical spreader portion is related to the cone angle of the latter to increase hoop tension immediately in front of the fixed blade as the cutting proceeds.
Patent DE-69218624-D1 (DE)
Inventor: GERTZ BARRY J
IPC: A61K31/66
Filed: 1992-12-08
Granted: 1997-04-30
Abstract: This invention claims a method for treating periodontal disease in mammals, including humans, by administering an effective amount of 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid or a pharmaceutically acceptable salt including the monosodium salt tridydrate (alendronate) of the formula:  <IMAGE>   The compounds are useful in the treatment of alveolar bone loss associated with peridontitis and periodontal disease.
Patent DE-69223250-D1 (DE)
Inventor: KEMP BRUCE
IPC: C12P21/08
Filed: 1992-06-12
Granted: 1998-01-02
Abstract: PCT No. PCT/AU92/00280 Sec. 371 Date Feb. 24, 1994 Sec. 102(e) Date Feb. 24, 1994 PCT Filed Jun. 12, 1992 PCT Pub. No. WO92/22573 PCT Pub. Date Dec. 23, 1992The invention provides peptides having immunological properties in common with the backbone of an immunodominant region of the transmembrane envelope protein of mammalian immunodeficiency viruses, which region comprises a disulphide loop and which region is unexpectedly highly conserved in mammalian immunodeficiency viruses derived from different mammalian sources. The invention also provides method and immunoassay test kits for detection of mammalian immunodeficiency viruses using these above peptides. The invention also relates to antibodies directed against the above peptides, and their use in immunoassays and as immunoadsorbents for mammalian immunodeficiency virus.
Patent DE-69227106-D1 (DE)
Inventor: DEMICHELI MARCO
IPC: H01L27/02
Filed: 1992-06-30
Granted: 1998-10-29
Abstract: A bias structure (30) for an integrated circuit comprising a first (31) and second (32) transistor having emitter terminals connected respectively to the supply (VCC) and to a terminal (35) of a resistor (6) whose potential, under certain operating conditions of the circuit, exceeds the supply voltage; base terminals connected to each other and to a current source (34); and collector terminals connected electrically (12) to the epitaxial tub housing the resistor. A resistor (33) is preferably provided between the two collectors, so that, when the potential of the terminal (35) of the resistor (6) exceeds the supply voltage (VCC), the second transistor (32) saturates and maintains the epitaxial tub of the resistor (6) at a potential close to that of the resistor terminal (35), thus preventing the parasitic diode formed between the resistor (6) and the epitaxial tub from being switched on. <IMAGE>
Patent DE-69232605-D1 (DE)
Inventor: WATSON RICHARD WILLIAM
IPC: C01B17/04
Filed: 1992-02-18
Granted: 2002-06-20
Abstract: A gas stream comprising hydrogen sulphide is preheated in a heat exchanger 2. Part of its hydrogen sulphide content is burnt in a furnace 6 to form sulphur dioxide and water vapour. Pure oxygen or oxygen-enriched air is used to support combustion. The sulphur dioxide reacts with residual hydrogen sulphide to form sulphur vapour and further water vapour. The sulphur vapour is removed from the gas stream in a condenser 14. The gas stream is then divided into first and second subsidiary streams. The hydrogen sulphide content of the first subsidiary stream is totally converted to sulphur dioxide in an incinerator 16 using pure oxygen or oxygen-enriched air to support its combustion. Water vapour is then removed from the first subsidiary stream in a condenser 20, and the resulting gas stream now relatively rich in sulphur dioxide, is recycled to the furnace 6. The second subsidiary stream is subjected to a plurality of stages 26 of catalytic reaction between hydrogen sulphide and sulphur dioxide to form further sulphur vapour which is removed therefrom. <IMAGE>
Patent DE-69305135-D1 (DE)
Inventor: N GUYEN QUANG LAN
IPC: A61K8/00
Filed: 1993-09-01
Granted: 1996-11-07
Abstract: The combination of a peroxidase capable of reducing organic peroxides and of an antioxidant capable of neutralising singlet oxygen makes it possible to prevent or treat cellular damage caused by the free radicals induced by atmospheric pollutants or by ultraviolet radiation. Cosmetic or dermopharmaceutical compositions are thus obtained which make it possible to combat the accelerated ageing of the skin and to reduce the risks of photoinduced skin cancer.
Patent DE-69307896-D1 (DE)
Inventor: MILLER JOSEPH
IPC: G11B7/26
Filed: 1993-07-26
Granted: 1997-03-13
Abstract: A materials system in which exchange coupling is achievable has the potential for allowing direct overwriting of data and comprises at least two multilayer films of platinum and cobalt with independently controlled coercivity and Curie temperatures.
Patent DE-69315378-D1 (DE)
Inventor: BARADEL CHRISTOPHE
IPC: G06F11/20
Filed: 1993-05-24
Granted: 1998-01-08
Abstract: The invention relates to a replicated object software system which makes it possible to control a command/control installation, with redundant architecture, comprising at least one first processor (1) and a second processor (1'). The software system (2) comprises software objects (3) communicating with each other by messages via a dynamic-object message service mechanism. A replica (2') of the software system (2) resides in the second processor (1'). Certain objects (3) of the software system (2) are marked and the dynamic object message service (5) further includes a command means (51) for identifying an object message intended for a marked object and a means (52) for passing the contents of the object message, in the form of a network message, to the second processor (1'). In response to the network message, the dynamic object message service (5') in the second processor (1') activates the replica (3') of the marked object (3). The invention makes it possible to implement a semi-active redundancy technique. <IMAGE>
Patent DE-69329452-D1 (DE)
Inventor: BHUVANESHWAR GOBICHETTIPALAYAM
IPC: A61F2/24
Filed: 1993-04-29
Granted: 2000-10-26
Abstract: There is provided an improved valve assembly having a valve housing, a sewing ring component held to the outer surface of the valve housing and a disc occuder tiltably held on suitable supports within the housing. The sewing ring is of polyester, the valve housing is of cobalt-nickel or cobalt-chromium-tungsten based alloy or of titanium/titanium alloys. The valve disc is made of modified ultra high molecular weight polyethylene. There is also disclosed a process for the manufacture of the valve assembly in which the valve disc and modification of the UHMW-PE take place simultaneously. The special process comprises cryo machining of a blank of UHMW-PE, solid state compaction of the blank, annealing of the compact followed by further cryo machining, anealing and cleaning steps.
Patent DE-69331753-D1 (DE)
Inventor: COSTANZO MICHAEL J
IPC: A61P1/06
Filed: 1993-12-07
Granted: 2002-04-25
Abstract: The present invention relates to a method of preparing BCH-189 and various analogues of BCH-189 from inexpensive precursors with the option of introducing functionality as needed. This synthetic route allows the stereoselective preparation of the biologically active isomer of these compounds,  beta -BCH-189 and related compounds. Furthermore, the stereochemistry at the nucleoside 4'-position can be controlled to produce enantiomerically-enriched  beta -BCH-189 and its analogues.
Patent DE-69332166-D1 (DE)
Inventor: ADDISON EDWIN R
IPC: G06F17/30
Filed: 1993-11-04
Granted: 2002-09-05
Abstract: The method of the present invention combines concept searching, document ranking, high speed and efficiency, browsing capabilities, "intelligent" hypertext, document routing, and summarization (machine abstracting) in an easy-to-use implementation. The method of the present invention also offers Boolean and statistical query options. The method of the present invention is based upon "concept indexing" (an index of "word senses" rather than just words.) It builds its concept index from a "semantic network" of word relationships with word definitions drawn from one or more standard human-language dictionaries. During query, users may select the meaning of a word from the dictionary during query construction, or may allow the method to disambiguate words based on semantic and statistical evidence of meaning. This results in a measurable improvement in precision and recall. Results of searching are retrieved and displayed in ranked order. The ranking process is more sophisticated than prior art systems providing ranking because it takes linguistics and concepts, as well as statistics into account. <IMAGE>
Patent DE-69334050-D1 (DE)
Inventor: HAMMOND PHILIP
IPC: C07H21/04
Filed: 1993-08-19
Granted: 2006-09-07
Abstract: Hybridization assay probes specific for Chlamydia pneumoniae and no other Chlamydia species.
Patent DE-69403773-D1 (DE)
Inventor: AYRTON GLEN DONALD
IPC: B64C21/08
Filed: 1994-01-13
Granted: 1997-07-17
Abstract: PCT No. PCT/GB94/00077 Sec. 371 Date Sep. 21, 1995 Sec. 102(e) Date Sep. 21, 1995 PCT Filed Jan. 13, 1994 PCT Pub. No. WO94/15746 PCT Pub. Date Jul. 21, 1994A layer 1 is formed from carbon fibre strands that are pre-impregnated with epoxy resin to hold the fibers together. The strands of carbon fiber that make up the layer 1 comprise eight uni-directional sub layers that are assembled with their strands extending at different angles to each other. The assembled sub-layers that are impregnated with epoxy resin are then baked under pressure in an autoclave to form a composite layer 1. A laser is then used to burn through the layer to make the holes 2.
Patent DE-69403841-D1 (DE)
Inventor: PHILLION DENNIS PAUL
IPC: A01N37/14
Filed: 1994-04-01
Granted: 1997-07-24
Abstract: A method of controlling Take-all disease of plants by applying, preferably to the seed prior to planting, a fungicide of the formula <CHEM>   <CHEM>   <CHEM>   <CHEM>   <CHEM>   <CHEM>   <CHEM>   <CHEM>   <CHEM>   <CHEM>   A is -C(X)-amine; B is -Wm-Q(R2)3; and A can be B when B is A except when the formula is f), Q cannot be Si;  Q is C or si;  W is -NH-, -NCH3-- or -O-;  X is O or S;  m is 0 or 1, provided that m is 0 when Q is Si;  n is 0, 1, 2, or 3 p is 0, 1 or 2; and n plus p is equal to or less than 3;
Patent DE-69417607-D1 (DE)
Inventor: BELLOIR PIERRE
IPC: C07B61/00
Filed: 1994-01-31
Granted: 1999-05-12
Abstract: Process for improving the yield of production of high octane number gasolines after reforming naphtha by introducing a transalkylation step which makes it possible to valorise the heavy and light fractions derived from the reforming step.
Patent DE-69418243-D1 (DE)
Inventor: NAGAMINE MASASHI
IPC: A61K31/403
Filed: 1994-02-25
Granted: 1999-06-10
Abstract: An N-heteroaryl-N'-phenylurea derivative represented by the general formula (I): <CHEM> wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<6> and R<7> are as defined in the description of the specification which is useful as a prophylactic and therapeutic agent for hypercholesterolemia, atherosclerosis and diseases caused by them.
Patent DE-69419250-D1 (DE)
Inventor: ONO TAKEO
IPC: H01J1/316
Filed: 1994-07-29
Granted: 1999-07-29
Abstract: An electron-emitting device (1) comprises a pair of oppositely disposed electrodes (5,6) and an electroconductive film (4) inclusive of an electron-emitting region (3) arranged between the electrodes. The electric resistance of the electroconductive film (4) is reduced after forming the electron-emitting region (3) in the course of manufacturing the electron-emitting device (1). <MATH>
Patent DE-69419747-D1 (DE)
IPC: B29C65/00
Filed: 1994-05-10
Granted: 1999-09-02
Abstract: PCT No. PCT/FR94/00555 Sec. 371 Date May 21, 1996 Sec. 102(e) Date May 21, 1996 PCT Filed May 10, 1994 PCT Pub. No. WO94/26600 PCT Pub. Date Nov. 24, 1994A fork pallet structure and a method of manufacturing a forklift pallet which is applicable to handling goods in industries where hygiene requirements are strict, such as food industries, the pharmaceutical and cosmetics industries, and "clean" technology industries. The pallet of the invention comprises a platform (30) and blocks (33-35) for spacing the platform from a rest surface such as the ground, both the platform and the blocks being made of solid plastics material. The blocks are optionally interconnected by a belt or by runners and are connected together by a polyfusion method that does not leave any interstices, and does not run any risk of creating crannies while the pallet is in use. The pallet is suitable for use in industries having strict hygiene requirements, such as the food industry.
Patent DE-69422530-D1 (DE)
Inventor: BONADIO FRANK
IPC: A61B46/27
Filed: 1994-09-06
Granted: 2000-02-10
Abstract: A valve (1) comprises an outer ring (5,6) and a sealing sleeve (7) of flexible material mounted to the ring (5,6) and extending into the opening defined by the ring to terminate in a substantially centrally disposed inlet opening (8). Through the opening (8) a member such as a trocar (3) or surgical instrument may be passed. The sealing sleeve (7) remains in sealing engagement with the member (3) as it is passed therethrough. <IMAGE>
Patent DE-69428003-D1 (DE)
Inventor: LEMAIRE GERARD
IPC: H04B1/59
Filed: 1994-12-14
Granted: 2001-09-20
Abstract: The device incorporates an electronic circuit presenting a detection ring (15), of which an electrical characteristic is modified when an effort is made to remove it from the article to which it is attached. An electronic module (13) is capable of detecting the modification of this electrical characteristic and to inform the surveillance equipment. The device takes the form of an adhesive label, having on its reverse side by an adhesive by means of which it is applied to the article to be protected and formed in several peelable layers. The label incorporates a first flong and a second flong (6) fixed on the first by an adhesive having a lower adhesion strength than that of the adhesive on the rear side of the label. The detection ring (15) is arranged on the second flong and attached to the first flong, in order that its electrical characteristic be modified when the second flong is disturbed.
Patent DE-69432140-D1 (DE)
Inventor: HOLTON ROBERT A
IPC: A61K31/335
Filed: 1994-03-04
Granted: 2003-03-27
Abstract: PCT No. PCT/US94/02382 Sec. 371 Date Oct. 30, 1995 Sec. 102(e) Date Oct. 30, 1995 PCT Filed Mar. 4, 1994 PCT Pub. No. WO94/20485 PCT Pub. Date Sep. 15, 1994A derivative or analog of baccatin III or 10-desacetyl baccatin III having a C-9 substituent other than keto.
Patent DE-69504478-D1 (DE)
Inventor: CARSTAIRS MARGARET LOUISE
IPC: A01N3/00
Filed: 1995-03-16
Granted: 1998-10-08
Abstract: PCT No. PCT/GB95/00569 Sec. 371 Date Oct. 9, 1996 Sec. 102(e) Date Oct. 9, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95/24828 PCT Pub. Date Sep. 21, 1995The invention provides a method of making preserved plant material having the color and texture of fresh plant material and substantially free from curling or distortion, the method comprising the step of immersing the plant material in an aqueous solution comprising from 40% to 95% by weight of one or more C3-C6 dihydric alcohols at a temperature of from 60 DEG  C. to 95 DEG  C. The dihydric alcohols preferably comprise a major fraction of propylene glycol. The immersion is preferably carried out for from 5 to 90 minutes at a temperature of from 65 DEG  to 85 DEG  C. The aqueous solution may also contain dehydrating alcohols and/or polyethylene glycol. The aqueous solution of the dihydric alcohols exchanges for aqueous sap and juices in the plant material, e.g. cut green foliage or cut flowers, without changing the color or texture of the material.