baber/WOPTO huggingface dataset:
Patent DE-68923814-D1 (DE)
Inventor: OPIE ERIC A
IPC: A61B1/04
Filed: 1989-04-20
Granted: 1995-09-21
Abstract: An endoscope (60) specially adapted for use with a disposable sheath (72) having an outer casing and one or more internal channels. The endoscope includes a tip portion (62) connected to a control handle (66) through a flexible insertion tube (64). The insertion tube (94) is formed by a braided wire tube covered by a flexible waterproof coating and surrounding a resilient D-shaped tube through which optical components for the endoscope extend. A longitudinally extending groove (68) is formed in the braided tube to receive the channel(s). The groove extends perpendicular to, and makes contact with, a generally planar portion of the D-shaped tube so that the D-shaped tube can restrict deformation of the groove as the insertion tube bends. Longitudinal channels (130, 132) are formed on opposite sides of the groove to house control cables extending from the control handle to the tip portion. The cables are surrounded by tubes that collectively occupy the entire channel so that the tubes prevent the channel, and hence the groove, from collapsing.
Patent DE-68928158-D1 (DE)
Inventor: VANE JEFFREY ALBERT
IPC: B32B27/36
Filed: 1989-09-21
Granted: 1997-08-14
Abstract: The invention provides a method of providing a formable composite material comprising providing a reinforcing material (9) having a plurality of superimposed layers (1-6), each layer consisting of a plurality of unidirectional non-woven yarns or threads (10) laid side-by-side, the yarns or threads in at least some of the different layers extending in different directions, said layers being stitched (12) together, and before said stitching incorporating in or with the reinforcing material (9) a matrix material (7, 8)
Patent DE-69001851-D1 (DE)
Inventor: MEYN CORNELIS
IPC: B65G47/61
Filed: 1990-03-27
Granted: 1993-07-15
Abstract: An apparatus for transferring objects (3, 4, 5) from a first conveyor (1) towards a second conveyor (2) comprises a rotating carousel (13, 16, 18) with transferring means (20, 25) regularly spaced about its circumference. The transferring means are selectively activatable for transferring objects from the one towards the other conveyor. Preferably the transferring means move up and down, for example through a stationary curved track (22) cooperating therewith.
Patent DE-69014125-D1 (DE)
Inventor: CHICK WILLIAM
IPC: A61M1/36
Filed: 1990-02-22
Granted: 1994-12-15
Abstract: A device which serves as an artificial pancreas comprises a hollow fiber having an inner diameter of about 5 mm which is surrounded by islets of Langerhans enclosed in a housing. The islets are suspended in a semi-solid matrix which ensures desired distribution of the cells about the hollow fiber. The hollow fiber and suspended islets are enclosed in a housing which further aids the desired distribution of islets about the hollow fiber. The hollow fiber has a porosity which selectively allows passage of substances having a molecular weight of less than about 100,000 Daltons. The semi-solid matrix in which the islets are embedded and suspended is formed of an appropriate supporting material such as alginate or agar.
Patent DE-69015012-D1 (DE)
Inventor: BLASZYKOWSKI RAYMOND
IPC: H04M7/00
Filed: 1990-06-18
Granted: 1995-01-26
Abstract: Network line junction linking a private telephone installation to a parent exchange. The junction is provided with a dual-loop line current polarity detector containing a first photocoupler (57) for signalling polarity inversion, and with a looper (20) containing a line looping control circuit acting via a second photocoupler (74) and endowed with regulating and blocking means; it also contains simplified detectors of tones (24) and of metering pulses (18). 
<IMAGE>
Patent DE-69015800-D1 (DE)
Inventor: BORER JOHN
IPC: C03B35/16
Filed: 1990-08-15
Granted: 1995-02-16
Abstract: The invention comprises press bending apparatus including a continuous uninterrupted peripheral shaping rail mounted for vertical reciprocating movement for lifting a heated glass sheet from a roll conveyor and pressing it against a complementary shaping surface. Conveyor rolls are provided exteriorly of the shaping rail for advancing a sheet into position over the shaping rail, and additional separate rolls are mounted so as to be disposed within the confines of the shaping rail for supporting the sheet interiorly of the shaping rail. An arrangement is provided beneath the shaping rail for supporting and driving the interior rolls so as to permit vertical movement of the shaping rail between the interior and exterior rolls.
Patent DE-69029118-D1 (DE)
Inventor: KAMINSKI RONALD S
IPC: B65C9/18
Filed: 1990-09-21
Granted: 1996-12-19
Abstract: In the method of making hollow plastic articles wherein a label is positioned in each of a plurality of spaced partible molds in a predetermined array, preforms are positioned in each set of partible molds and the molds are closed and the preforms are blown outwardly to the confines of the molds to apply the labels to the resultant hollow plastic articles, the method and apparatus for delivering labels to the molds comprises providing labels on a roll of labels, successively die cutting the labels from the web of the roll directly onto awaiting vacuum pads, thereafter moving each label and delivering each label to an endless vacuum conveyor by moving the label without substantially changing the orientation of the plane of the label relative to the plane of the label when it is cut and relative to the endless conveyor, indexing the endless vacuum conveyor to provide an array of labels on the conveyor which corresponds in spacing to the spacing of the array of molds, engaging the array of labels on the conveyor and removing the array of the labels from the conveyor and depositing the array of labels into the array of molds.
Patent DE-69031011-D1 (DE)
Inventor: BATY KURT
IPC: G06F15/173
Filed: 1990-05-16
Granted: 1997-08-14
Abstract: A multinodal system is one-way interconnected, two-way interconnected or, more generally, (n)-way interconnected, where (n) is an integer. In a one-way interconnected system, only one connection element couples any two nodes. Or, put another way, only one communication path exists between every node and every other node. A two-way interconnected system, on the other hand, has two connection elements coupling each pair of nodes. Likewise, an (n)-way interconnected system provides (n) independent connection paths between each pair. Such systems are characteristic in that the relationship between the number of independent buses (b), the number of nodes (v), the number of ports (r), and the degree of interconnectedness (n) can be expressed by the equation <MATH> Two-way and (n)-way interconnect arrays may be adapted for use in fault-tolerant communications.
Patent DE-69031307-D1 (DE)
Inventor: MILLER WILLIAM
IPC: C22F1/05
Filed: 1990-03-20
Granted: 1997-09-25
Abstract: A method of treating a blank of an aluminium base alloy comprising a combination of heat treatments and cold forming operations to produce a highly recovered semi-fabricated wrought product that is not statically recrystallized and that is inherently non-superplastic and is capable of superplastic deformation only after an initial non-superplastic deformation to achieve dynamic recrystallization.
Patent DE-69101055-D1 (DE)
Inventor: JAEGER NICOLAS
IPC: G01R1/067
Filed: 1991-01-31
Granted: 1994-03-03
Abstract: An integrated optics Pockels cell for use in a voltage sensor includes a crystal exhibiting the electro-optic effect in which an integratd straight line wave guide substantially aligned with a z axis of the crystal is incorporated. The wave guide has two substantially orthogonal polarization axes substantially aligned with an x and y axis of the crystal respectively. In operation light polarized at a selected angle of orientation to the x and y axes of the crystal is applied to one end of the wave guide and polarized light leaving the wave guide and polarized along two substantially orthogonal axes one of which is at about the same orientation to the x and y axes as the polarized light entering the wave guide is detected to determine the electric field to which the sensor has been subjected. Preferably the sensor will include polarization maintaining optical fibers appropriately oriented to the wave guide for delivering and receiving polarized light to and from the wave guide.
Patent DE-69108323-D1 (DE)
Inventor: DONATO RUSSELL DI
IPC: B41F17/22
Filed: 1991-08-09
Granted: 1995-04-27
Abstract: A continuous motion decorator (Fig. 1) of the type in which cans 16 are supported on freely rotatable mandrels 20 during decorating is provided with a plurality of equally spaced mandrel actuator subassemblies 40 mounted along the periphery of a rotating carrier 18. Each subassembly 40 is mounted for radial movement toward and away from the carrier's rotational axis 19 with the radial position of the subassembly 40 being controlled by a stationary closed loop cam track 52 on which a follower roller 48, 49 of the subassembly 40 is disposed. The subassembly 40 also includes a rotary operator 42-44 having a rotor 43 that supports the mandrel 20 and is on a pivot axis 47 that is parallel to the axis 19 of the carrier as well as being parallel to and laterally offset from the rotational axis 46 of the mandrel 20. Sensors 33 detect unloaded and misloaded mandrels 20, and upon doing so cause the rotary operator 42-44 that is unloaded or misloaded to be actuated to withdraw the rotor 43 from its normal decorating path so that it will not engage the printing blanket 21 of a decorating unit 22. <IMAGE>
Patent DE-69120357-D1 (DE)
Inventor: BORCHERDING DAVID R
IPC: A61P3/10
Filed: 1991-09-12
Granted: 1996-07-25
Abstract: This invention relates to a method of effecting immunosuppression in a patient in need thereof comprising administering an effective amount of a compound of the formula (1) <CHEM>  wherein the hydroxy substituent on the cyclopentenyl ring is in the CIS configuration relative to the bicyclic substituent,  Y3, Y7, Y8 and Y9 are each independently nitrogen or a CH group,   Q   is NH2, halogen or hydrogen, and Z   is hydrogen, halogen, or NH2; or a pharmaceutically-acceptable salt thereof.
Patent DE-69121203-D1 (DE)
Inventor: CARLSSON DAGNY
IPC: B07B1/28
Filed: 1991-08-29
Granted: 1996-09-05
Abstract: In a method for screening earth, gravel and the like containing comparatively large-size objects (1) and finer material (2), the material (1, 2) is moved into a screening drum (3) through an opening (13), whereupon the drum is rotated in a first direction, the large-size objects being retained in the drum (3) and the finer material being forced out of the drum through a screening element (8). When the drum is rotated in the opposite direction after the screening has been completed, the large-size objects are discharged from the drum through the opening (13). The drum is rotatably mounted on a frame (5) which is connected to the front loader (7) of a tractor (6). A pocket provided inside the drum retains the large-size objects (1) when the drum is rotated in the first direction . When the drum is rotated in the opposite direction, the large-size objects (1) are allowed to leave the pocket and are discharged from the drum (3) through the opening (13).
Patent DE-69125235-D1 (DE)
Inventor: EGBERTSON MELISSA S
IPC: C07C317/26
Filed: 1991-09-27
Granted: 1997-04-24
Abstract: Sulphonamido-phenylalkanoic acid derivs. of formula (I), and their salts, are new. In (I), R1 = Het1 opt. substd. NR6R7, R6R7NC- (=NR6)- R6R7NC(=NR6)NH-, R6C(=NR7)NR7- or a gp. (a) or (b); Het1 = a 4-8 member heterocyclic ring contg. 1-4 heteroatoms from N, O, S; R6, R7 = H, 0-10C alkyl or cycloalkyl, both opt. substd. Het2 = 1-4C alkanoylamino, 1-6C alkoxycarbonyl, 0-6C alkylamino; 1-10C alkylsulphonylamino, 4-10C aralkylsulphonylamino, 4-10C aralkyl, 1-10 1-10C alkaryl, 1-10C alkylthio 4-10C aralkylthio, 1-10C alkylsulphinyl, 4-10C aralkylsulphinyl, 1-10C alkylsulphonyl, 4-10C aralkylsulphonyl, aminosulphonyl, 1-10C alkylaminosulphonyl, 4-10C aralkylsulphonylamino, oxo, thio, or 1- or 2-ethenyl or 3- propenyl, all opt. substd.; "alkyl" = from alkane, alkene or alkyne; alkoxy = O-alkyl; aralkyl and alkaryl contain alkyl as defined above and aryl defined below; Het2 = a 5 or 6 membered satd. heterocyclic ring contg. 1-4 heteroatoms from N, O, S; aryl = a mono- or poly-cyclic ring system of 5- and 6-membered aromatic rings contg. 0-4 heteroatoms from N, O, S; R2, R3 = H, aryl, or 0-10C alkyl or cycloalkyl both opt. substd.; R4 = aryl, 1-10C alkyl or cycloalkyl, 4-1UC aralkyl, 1-10C alkoxyalkyl, 1-10C alkaryl, 1-10C alkylthioalkyl, 1-10C alkoxythioalkyl, 1-10C alkylamino, 4-10C aralkylamino, 1-10C alkanoylamino, 4-10C aralkanoylamino, 1-10C alkanoyl, 4-10C aralkanoyl, or 1-10C carboxyalkyl opt. substd. R5 = Het1, COR8, or CSR8; R8 = e.g. OH, 1-10C alkyloxy, 1-10C alkaryloxy, etc. X. Y, Z are opt. substits. and = NR6, O, S, SO, CO, CS CH(OH), SO2, CR6=CR7, CC, Het1, (opt. substd. at any atom with R6), aryl, CONR6, NR6CO, NR6SO2, or SO2NR6; m = 0-10; n = 0-10; and p = 0-3.
Patent DE-69127355-D1 (DE)
Inventor: CAHILL CALVIN D
IPC: G21F9/00
Filed: 1991-10-25
Granted: 1997-09-25
Abstract: There is disclosed a method and apparatus for waste disposal by hydraulic embedment in a subterranean formation. A method in accordance with the present invention comprises the steps of drilling into stable geologic formations thousands of feet below ground, fracturing those formations, pumping a mixture of hazardous waste in solid, liquid, or sludge form and a selected transport medium into the fractured formations, and preventing migration of the waste. Although a suitable transport medium can be selected based on a number of factors, transport media selected in accordance with one aspect of the present invention prevent migration of the waste by reacting chemically or to either heat or pressure or both to become highly viscous or solid. In other aspects of the present invention, the method prevents waste migration by either pumping a fluid for sealing the fractured underground formation before the mixture is pumped or encapsulating the waste prior to mixture with the transport medium and injection into the fractured formation. Apparatus for carrying out the method is also disclosed.
Patent DE-69131623-D1 (DE)
Inventor: BRASHEARS DAVID
IPC: F23G5/027
Filed: 1991-10-31
Granted: 1999-10-21
Abstract: A soil remediation unit includes a counterflow drum for burning off volatile hydrocarbons and delivery to a cooler drum. Particulate-laden gases of combustion flow through a separator wherein the particle stream is delivered to the cooler drum and the gas stream delivered to a heat exchanger. The gas stream flows to a thermal oxidizer, the exhaust gas from which lies in heat exchange relation with the gas from the separator. Portions of the exhaust gas are passed into the separator in counterflow relation to the particles for remediating the particles.
Patent DE-69201169-D1 (DE)
Inventor: UEDA KENJI
IPC: B01J21/06
Filed: 1992-07-10
Granted: 1995-02-23
Abstract: The invention relates to a catalyst for producing phthalic anhydride by gas phase catalytic oxidation of oxylene and/or naphthalene with molecular oxygen or gas containing molecular oxygen and, to a process for producing phthalic anhydride by using said catalyst. The catalyst is made by supporting, on a heat-resistant inorganic carrier, a catalytic active substance which comprises: vanadium oxide; anatase type titanium dioxide having specific surface area of 10 to 60 m<2>/g; niobium; at least one element selected from potassium, cesium, rubidium and thallium; phosphorus; and antimony. The catalytic active substance is prepared by using a five-valent antimony compound as an antimony source. The process for producing phthalic anhydride comprises use of said catalyst.
Patent DE-69204026-D1 (DE)
Inventor: MASSACCESI GIANNI
IPC: B60G9/02
Filed: 1992-11-12
Granted: 1995-09-14
Abstract: An axle is disclosed which comprises a beam (2) mounted on a load-bearing structure (38,44) of a vehicle being pivoted on a casing (19) of a steering actuator (11), such as an idraulic motor, fixed to the beam. <IMAGE>
Patent DE-69206220-D1 (DE)
Inventor: BERGGREN GOERAN
IPC: B65D51/22
Filed: 1992-08-27
Granted: 1996-01-04
Abstract: The invention relates to an opening arrangement (1) for laminated container packages (2, 5) or cartons of the single-use disposable type. The opening arrangement (1) consists of an inner pouring spout (12) which constitutes a closed part continuous with the container package (2, 5), and an outer screw stopper-like sealing portion (4). The outer sealing portion (4) consists of an outer, left-hand threaded part (18) and and inner, right-hand threaded portion (19), and a pull-off ring (16) disposed therebetween. Penetration devices (14) are provided in the inner part (18) of the sealing portion (4), the penetration devices cutting off the inner pouring spout (12) when the container package is opened. <IMAGE>
Patent DE-69209879-D1 (DE)
Inventor: VAN DER PLAS NICOLAAS
IPC: A01F25/20
Filed: 1992-02-27
Granted: 1996-05-23
Abstract: Device for taking out ensilage material comprising a separating member provided with at least two cutting blades (4,5,6), each being movable in its longitudinal direction, both longitudinal directions including an angle. The cutting blades (4,5,6) are mutually coupled by means of a flexible member (13) enclosed in guiding means (17,19), so that the flexible means can transfer a pulling force as well as a pushing force between the cutting blades (4,5,6). <IMAGE>
Patent DE-69213943-D1 (DE)
Inventor: OCHOA AUGUSTO C
IPC: A61K35/14
Filed: 1992-07-10
Granted: 1996-10-24
Abstract: The present invention is directed to a method of increasing the in vivo immune response of lymphocytes by stimulating the lymphocytes in vitro in the presence of an anti-CD3 monoclonal antibody for less than about 24 hours to form stimulated lymphocytes; infusing the stimulated lymphocytes into a tumor-bearing mammal; and administering IL-2 to the mammal. As a result of this method, the anti-CD3 stimulated lymphocytes display enhanced immunotherapeutic, e.g., cytotoxicity or lymphokine production, in vivo as represented by a decrease in the number of tumors by at least about 20%.
Patent DE-69215398-D1 (DE)
Inventor: LAPIDUS HERBERT
IPC: B01J20/28
Filed: 1992-02-04
Granted: 1997-01-09
Abstract: An improved foot odor adsorbent is described having about 2.5% by weight of zinc oxide impregnated onto finely divided activated charcoal. Data is presented comparing the odor-reducing ability of the improved charcoal to conventional activated charcoal, zinc oxide powder, and standard latex foam that has been vulcanized with zinc oxide. Data is also presented showing the comparative odor-reducing ability of latex foam which incorporated various amounts of the improved activated charcoal and standard foam incorporating conventional charcoal.
Patent DE-69217312-D1 (DE)
Inventor: OLDFIELD JOHN
IPC: C07D409/14
Filed: 1992-09-16
Granted: 1997-03-20
Abstract: The invention relates to tricyclic heterocycles of the formula I <CHEM> wherein X is oxy, thio, sulphinyl, sulphonyl, amino, (1-4C)alkylamino or methylene;  Y is carbonyl or methylene; each R<1> includes hydrogen, halogeno and various other substituents;  each of m and n is 1 or 2;  A<1>, alkylene, alkenylene or alkynylene; Het is a 5 or 6 membered heteroaryl group optionally bearing particular substituents; and G is carboxy, 1H-tetrazol-5-yl or a group of the formula:- -CONH-SO<6>R<2> wherein R<2> is (1-4C)alkyl, benzyl or phenyl; and pharmaceutically-acceptable salts thereof, which possess anti-hyperalgesic properties. The invention also relates to processes for the manufacture of said tricyclic heterocycles; and to novel pharmaceutical compositions containing them.
Patent DE-69221234-D1 (DE)
Inventor: BETTARINI FRANCO
IPC: C07D285/13
Filed: 1992-09-15
Granted: 1997-09-04
Abstract: A description follows of oxa(thia)diazol- and triazol-ones(thiones), with a miticide and insecticide activity, having the general formula <CHEM>  wherein: Y = O, S; Z = O, S, NCH3, one of the two substituents P and Q is an ortho-substituted phenyl and the other a substituted benzyl.
Patent DE-69225750-D1 (DE)
Inventor: JOHNSON WILLIAM M
IPC: G06F11/36
Filed: 1992-08-05
Granted: 1998-07-09
Abstract: A processing system is configured for providing an external in circuit emulator with an internal execution state insulting from the execution by a first processor of an internal instruction stored in an internal instruction cache. The processing system includes a second processor which includes an internal instruction cache for also storing the internal instructions. The second processor is coupled to the first processor in a master/slave configuration to enable the second processor to duplicate the instruction executions of the first processor. The second processor includes an output for providing the internal execution state which is coupled to the in circuit emulator by an external address bus for providing the internal execution parameter to the in circuit emulator. <IMAGE>
Patent DE-69229149-D1 (DE)
Inventor: JONES DAVID S
IPC: C07F9/24
Filed: 1992-07-15
Granted: 1999-06-17
Abstract: Phosphoramidites of the formula <CHEM> where R is a base-labile protecting group, R<1> and R<2> are individually alkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 8 carbon atoms, or aryl of 6 to 20 carbon atoms or are joined together to form with the nitrogen atom a cyclic structure of 4-7 carbon atoms and 0 to 1 annular chalcogen atoms of atomic number 8 to 16, G is a hydrocarbylene group of 1 to 20 carbon atoms and Z is a hydroxy-protected vicinal diol group bound to G by one of the vicinal diol carbon atoms or a disulfide group and bound to G by one of the sulfur atoms of the disulfide group, with the proviso that G is of at least 4 carbon atoms when Z is said disulfide group are used in conventional automated oligonucleotide synthesis to introduce a functional aldehyde or thiol group on the 5 min end of the oligonucleotide to thereby provide a reactive site on the oligonucleotide that may be used to conjugate the oligonucleotide to molecules that contain a free amino group or an electrophilic center reactive with a thiol group.
Patent DE-69303142-D1 (DE)
Inventor: COTTERET JEAN
IPC: A61K8/46
Filed: 1993-04-07
Granted: 1996-07-18
Abstract: A method for dyeing keratin fibres by applying at least one para-aminophenol of formula (I), wherein Y is oxygen or sulphur, and R is alkyl, monohydroxyalkyl or polyhydroxyalkyl, and acid addition salts thereof, as well as 6-hydroxyindole and/or 7-hydroxyindole, the colour being revealed at alkaline pH by means of an oxidizing agent.
Patent DE-69303905-D1 (DE)
Inventor: JACOBSSON SVEN-AKE
IPC: F22G5/12
Filed: 1993-08-17
Granted: 1996-09-05
Abstract: PCT No. PCT/SE93/00683 Sec. 371 Date Dec. 16, 1993 Sec. 102(e) Date Dec. 16, 1993 PCT Filed Aug. 17, 1993 PCT Pub. No. WO94/04255 PCT Pub. Date Mar. 3, 1994.The invention relates to a method and apparatus for reducing steam pressure and temperature in a steam conditioning valve, in which steam flow is regulated with the aid of a valve plug (5) displaceably arranged in a valve seating (4), the plug being perforated by a plurality of holes (6), while cooling water is simultaneously taken into the upper portion (8) of the valve and is regulated in proportion to the regulation of process steam, said water being taken through a hollow valve spindle (7) passing through the plug (5) for discharge through a jet (12) downstream of the center of the departing steam flow. The plug (5) has at least one row of holes (14) in its central region (13). For small opening amounts of the valve (1) process steam is taken through at least one separate duct (15) up to and past the coolant outlet from its openings (16) such as to flow past and break up the coolant, which is ejected from the duct (15) in the vicinity of, and just above the coolant outlet openings (16).