baber/WOPTO huggingface dataset:
Patent DE-69025676-D1 (DE)
Inventor: SZYMCZAK EDWARD J
IPC: F16L23/20
Filed: 1990-05-10
Granted: 1996-04-11
Abstract: The improved joint of the present invention includes a wellhead housing (12) and its complementary member(16)forming the joint and they include surfaces(36,48) which taper both inwardly and away from the joint surfaces together with straight cylindrical sealing surfaces (38, 50) extending away from the inner end of the tapered surfaces. One form of improved seal includes a sealing ring (52) having a tubular body with an external flange or hub (56) to be clamped between the joint surfaces of the joint members, tapered external surfaces (58, 60) which mate with and provide a tight sealing engagement with the tapered surfaces (34, 48) of the joint members and tubular rims (62, 64) extending away from the tapered surfaces and having sufficient length to protect the straight cylindrical sealing surfaces (38, 50) of the joint members. A modified form of improved seal includes a sealing ring having a tubular body with an external flange to be clamped between the joint surfaces of the joint members, and tubular rims terminating in an external rounded portion having a short annular flat sealing surface thereon for engaging the straight cylindrical sealing surfaces of the joint members at a position spaced axially from the tapered sealing surfaces of the joint memebers.
Patent DE-69026625-D1 (DE)
Inventor: PARKS ROBERT
IPC: G05F1/56
Filed: 1990-12-14
Granted: 1996-05-23
Abstract: A regulated power supply employs two separate sources of power which are serially connected by a variable impedance element, such as a transistor, connected between the two power sources. Output voltage of the power supply is equal to the sum of the individual power supply voltages minus a voltage drop across the variable impedance element. A sensor circuit employing standby and active mode branches is coupled between output terminals of the power supply for control of the variable impedance element. The active branch of the sensor is switchably connected to an output power terminal of the supply so as to be operative only during the active mode. The standby branch comprises a resistive network coupled to a reference diode while the active branch comprises a feedback amplifier coupled to the reference diode.
Patent DE-69028422-D1 (DE)
Inventor: BERTONCELLO MARIO
IPC: B66B5/04
Filed: 1990-02-14
Granted: 1996-10-17
Abstract: The safety locking mechanism for a lift or similar machine comprises a rotary drum (1) which is attached to the pinion of the rack and pinion drive mechanism and mounted on a plate. A roller (8) on the end of a lever (6) pivoted to the plate is held against the surface of the drum, which is equipped with cams (2,3) projecting from its surface. If the drum speed exceeds a set level the roller and lever are pushed away from the drum's surface, and a claw (6') connected to the lever engages with a projection (4,5) on the drum, locking the drum and pinion, so that the lift comes to a stop.
Patent DE-69030910-D1 (DE)
Inventor: DE LUCA MICHAEL
IPC: H04L5/04
Filed: 1990-03-19
Granted: 1997-07-17
Abstract: A communication system has an information signal having a plurality of data streams. The data streams are simultaneously modulated on a multi-level symbol transmission. The data streams may have either independent or dependent signalling protocols. A transmitting device generates the information in one of several embodiments. A first receiver receives the information signal and process only a first data stream for messages. A second receiver receives the information signal and process only the second data stream for meassages. A third receiver is capable of selectively receiving and processing a plurality of data streams. The third receiver is shown in several embodiments for selecting the data streams.
Patent DE-69102337-D1 (DE)
Inventor: COURTOIS JEAN LOUP
IPC: A47J31/40
Filed: 1991-04-10
Granted: 1994-07-14
Abstract: This machine comprises two infusion cups (1a and 1b) carried by a rotary support (2) capable of bringing each of them in succession to the location of a particular work station. These are arranged on one and the same circular path, but they belong to two different operating cycles, namely a normal coffee-beverage production cycle and a special cleaning cycle. The first of these cycles comprises, in succession: an initial station (A) for filling with coffee powder; a second station (B), diametrically opposite, where, immediately afterwards, the powder is both packed down and then the stipulated metered amount of hot water is poured for the infusion of the coffee; and a third station for discharge of the coffee grounds. As for the special cleaning cycle, it comprises, in succession: a station for the deposition of a detergent product, located between the first two stations (A and B) of the normal cycle, and a hot-water pouring station for the actual cleaning operation, this station consisting of the second station (B) of the normal cycle. This machine is intended for use in catering (professional use). <IMAGE>
Patent DE-69117980-D1 (DE)
Inventor: LJUNGQVIST OLLE
IPC: A23L1/09
Filed: 1991-12-20
Granted: 1996-04-18
Abstract: PCT No. PCT/SE91/00897 Sec. 371 Date Jun. 21, 1993 Sec. 102(e) Date Jun. 21, 1993 PCT Filed Dec. 20, 1991 PCT Pub. No. WO92/10947 PCT Pub. Date Jul. 9, 1992.A beverage for preoperative use is disclosed, which comprises essentially of a hypotonic aqueous solution of a carbohydrate mixture consisting of at least one member from each of the groups mono-, di-, and polysaccharides in an amount of 8-20, preferably 9-15 g carbohydrates/100 ml solution. The invention also relates to a hypotonic aqueous solution as defined above for the use as a beverage for preoperative intake, to the use of mono-, di- and polysaccarides for the preparation of such a hypotonic aqueous solution and to the use of a dry substance comprising essentially A) a carbohydrate mixture consisting of 10-30% by weight of at least one monosaccharide, 10-30% by weight of at least one disaccharide and at least one polysaccharide as the balance to 100% by weight of said mixture and B) minor amounts of salts, flavoring and preservatives for the preparation of a hypotonic beverage for preoperative intake. Finally there is also disclosed a method for suppressing the negative influence on patient carbohydrate metabolism after surgery, and improving the defence capacity of the patient upon bleeding in connection with or after the operation, which method comprises preoperative oral administration to the patient an effective amount of a hypotonic aqueous solution as defined above.
Patent DE-69119215-D1 (DE)
Inventor: PALMIERI ANGELO C O FERROSUD S
IPC: B61D3/18
Filed: 1991-01-04
Granted: 1996-06-05
Abstract: The invention refers to a new coupling system between bimodal semi-trailers made to function both on road and on rail, and refers to the coupling devices of rail bogies. The coupling, which is of horizontally sliding coupling type, consists in a casing (12) at the rear end of the semi-trailer, into which is inserted a spherical joint (7) at the end of the coupling male member (2) applied to the front end of the adjoining semi-trailer to be coupled by means of a pin (3). Moreover, the invention comprises in adaptor cars to apply to the front and rear ends of one or more semi-trailers to permit their insertion into a railway train made up of traditional wagons and also comprises in interconnected safety devices. <IMAGE>
Patent DE-69119216-D1 (DE)
Inventor: CAMBIAGHI STEFANO
IPC: C12P35/02
Filed: 1991-12-18
Granted: 1996-06-05
Abstract: Transformation of Cephalosporin C or its derivatives and salts into 7-aminocephalosporanic acid or its derivatives by an enzymatic two stage process with enzymes immobilized on a solid matrix.
Patent DE-69126023-D1 (DE)
Inventor: SANTIAGO CALVO ESTEBAN
IPC: C07K1/04
Filed: 1991-12-18
Granted: 1997-06-12
Abstract: New imunomodulating peptides are disclosed, having general Formula R1-aa1-aa2-aa3-aa4-aa5-Pro-aa7-aa8-aa9-aa10-aa11-aa12-aa13-aa14-aa15-R2 wherein R1 is H, R2 is OH, or R1 and R2 are each an aminoacid residue or peptidic chains, similar or different, which contain from 2 to 10 aminoacid residues, so that when R1 = H and R2 = OH, the formula represents a pentadecapeptide whose N-terminal and C-terminal aminoacids are respectively aa1 and aa15; aa2 is a residue of Val, Leu, Ile, Ala, Lys or Gly; aa11 is a residue of Glu or Asp; and the other aminoacid residues aan different from aa2 and aa11 may be any of the 20 natural aminoacids. The incubation of such peptides with lymphomononuclear cells of peripheral blood enhances their cytotoxic activity against K562 and Daudi cells used as target cells of tumors. Proliferation of lymphomononuclear cells as well as an increase of the number and proportion of CD14+, CD56+ and CD11b+ are induced. Such peptides are useful in biotherapy for cancer and also as reagents to evaluate the cellular response capacity of the immune system.
Patent DE-69128181-D1 (DE)
Inventor: TSUJI AKIO
IPC: G01N33/58
Filed: 1991-09-12
Granted: 1997-12-18
Abstract: Accurate enzyme assays suitable for use in immunoassay techniques are now possible for enzymes associated with the dimerisation of indoxyl esters to form the corresponding indigo, the assays utilising the production of hydrogen peroxide from this reaction, which is found to be sufficiently consistent that it can be used to accurately calculate enzyme activity down to levels of 1 in 1000 compared to colorimetric techniques for the same enzymes.
Patent DE-69130703-D1 (DE)
Inventor: SCHAUSS CRAIG
IPC: G06F13/42
Filed: 1991-02-05
Granted: 1999-02-11
Abstract: An interface chip device, provided for use in a time-division multiplex serial data bus system is operable in a processor interface mode and at least one remote mode wherein the device is capable of directly interfacing with I/O devices. The system does not require software or processing capability for protocol communications or I/O control and, consequently, the communications protocol is transparent to the user, system developer or programmer. The communication protocol of the bus system includes a plurality of commands such that when in the remote mode, the chip device determines the validity of each of the commands and provides an echo response message on the data bus in response to each of the commands except for a broadcast command. The remote modes of the chip device include a remote switch mode, a data input mode, a data output mode or a combination of the remote modes. The chip device is divided into six main functional areas: encoder/decoder, message analyzer, protocol sequencer, data storage, control timers, and input/output controller. The chip device may be used in small remote modules that are located in convenient locations adjacent to the loads they are controlling or switching. The remote modules are controlled by messages from a multiplex data bus controller which are formatted through the communications protocol of the data bus system. The chip device is designed to handle the communications protocol of the data bus system and provide interface between the data bus and other electronic hardware elements.
Patent DE-69132050-D1 (DE)
Inventor: PARIKH INDU
IPC: C12P21/02
Filed: 1991-07-30
Granted: 2000-04-20
Abstract: The invention in growth factor compositions includes: a novel compound which is a separate pure nicked or pure non-nicked species of epidermal growth factor EGF1-48 or its hEGF1-47 or hEGF1-49 congener compound, or a pharmaceutically acceptable salt thereof; a pharmaceutical composition in dosage form comprising an effective amount of the novel compound; and use thereof for treating abnormal cell growth conditions including gastrointestinal/duodenal lesions; and methods of making the pure hEGF species. This unique therapeutic utility is enhanced by the unexpected and heretofore unappreciated structural stability and resistance of the pure species to enzymatic degradation.
Patent DE-69207446-D1 (DE)
Inventor: MEYHOFF HENRY
IPC: B65D71/00
Filed: 1992-02-12
Granted: 1996-02-22
Abstract: A pack or pack blank erected by folding from opposed sides of a four sided sleeve a first pair of end portions of less width than the finished overall width of the pack, then folding from the other two sides of the sleeve a second pair of end portions, double scored to form inner and distal sections, the distal sections of the second pair being located by the edges of the already folded first pair so that the double scoring gives rise to chamfered corners. <IMAGE>
Patent DE-69208951-D1 (DE)
Inventor: MAEJIMA KAZUHIRO
IPC: B41F27/12
Filed: 1992-06-18
Granted: 1996-04-18
Abstract: A plate exchange apparatus for a printing press includes a plate holding unit (15) and positioning members (60). The plate holding unit is supported on frames (1) such that a distal end thereof is movable between an operative position and a retracted position. At the operative position, the distal end of the plate holding unit comes close plate lockup devices (3,4) disposed in a gap of a plate cylinder (2). The distal end of the plate (8) is retracted from the operative position to the storing position. The positioning members are provided at the distal end of the plate holding unit to be brought into contact with a member on the plate cylinder when the plate holding unit is located at the operative position. <IMAGE>
Patent DE-69212636-D1 (DE)
Inventor: SO REBECCA SUI-CHUN
IPC: C09K15/34
Filed: 1992-11-11
Granted: 1996-09-12
Abstract: A process for preparing an antioxidant which comprises extracting tea leaves with water and then fractionating the extract by means of liquid chromatography using water as the eluant.
Patent DE-69218040-D1 (DE)
Inventor: HIROKI TAMAYO
IPC: H01L31/112
Filed: 1992-05-22
Granted: 1997-04-17
Abstract: A light absorbing layer is formed in a photodetector that receives and detects light guided therein. Carriers are generated in the light absorbing layer in response to the guided light. Unwanted carriers likely to be generated in regions other than the light absorbing layer when light is guided into the photodetector are swept out by a carrier sweeping arrangement to improve the time response and light-current characteristics of the photodetector. <IMAGE>
Patent DE-69230225-D1 (DE)
Inventor: OKADA MINORU
IPC: C12N9/00
Filed: 1992-08-27
Granted: 1999-12-02
Abstract: A triazolylated tertiary amine compound represented by general formula (I) or a salt thereof, having an aromatase inhibitory activity and being useful for preventing and treating breast cancer, mastopathy, endometriosis, prostatomegaly, etc., wherein A represents a single bond, lower alkylene or carbonyl; B represents lower alkyl, aryl, a 5- or 6- membered heterocyclic group, or a bicyclic fused heterocyclic group; D represents aryl, a 5- or 6-membered heterocyclic group, or a bicyclic fused heterocyclic group; and E represents 4H-1,2,4-triazolyl, 1H-1,2,4-triazolyl or 1H-1,2,3-triazolyl. <CHEM>
Patent DE-69231999-D1 (DE)
Inventor: NERI DR
IPC: C08J3/22
Filed: 1992-05-15
Granted: 2001-09-20
Abstract: Described is a process for granulating powdery organic and inorganic antiacid additives which is carried out in the presence of tetrakis-[3-(3,5-di-tert.-butyl-4-hydroxyphenyl)-propionyl-oxymethyl]- methane in the molten state.
Patent DE-69233806-D1 (DE)
Inventor: SARGEANT ADRIAN ANTONY
IPC: H02P1/50
Filed: 1992-12-18
Granted: 2011-06-16
Abstract: A dishwasher comprising: a wash chamber adapted to accommodate dishes and within which wash liquid is circulated, a rack within said chamber which supports dishes above the floor of said chamber, a rotatable spray arm having liquid discharge nozzles located in the bottom of said wash chamber under said rack, a pump which pressurises said spray arm with wash liquid, and mounting means located centrally in the floor of said chamber which rotatably supports said spray arm, said spray arm in turn comprising a hub portion and two diametrically opposed wing portions extending outwardly therefrom towards the side walls of said chamber, and said wing portions shaped such that they droop downwardly away from the hub portion.
Patent DE-69303295-D1 (DE)
Inventor: MARTINI MARCELLO
IPC: B22D41/24
Filed: 1993-10-12
Granted: 1996-07-25
Abstract: PCT No. PCT/EP93/02795 Sec. 371 Date May 23, 1996 Sec. 102(e) Date May 23, 1996 PCT Filed Oct. 12, 1993 PCT Pub. No. WO94/13417 PCT Pub. Date Jun. 23, 1994A device for automatically operating slide gates for liquid metal containers, involving a fixed plate assembly rigid with a container base and a movable plate assembly hinged to the fixed plate assembly along a support element provided near a lateral edge thereof, and engageable with the fixed assembly when the slide gate structure is close. The device has means which first cause the pure axial translation of the support element so as to cause the movable plate assembly to slide tangentially with respect to the fixed plate assembly thus disaligning the pouring holes of the two plates, and then cause the axial rotation of the support to cause the movable plate assembly to rotate relative to the fixed plate assembly thus carrying out the opening of the slide gate structure.
Patent DE-69316729-D1 (DE)
Inventor: BURZYNSKI STANISLAW R
IPC: A61K31/195
Filed: 1993-06-10
Granted: 1998-03-05
Abstract: The present invention provides methods for treating autoimmune disease in humans by administering to an afflicted host pharmaceutical compositions containing a therapeutically effective amount of a combination of    <IMAGE>  (A)  and   <IMAGE>  (B)  in a weight ratio ranging from about 1:1 to about 1:10 (A:B); wherein R is OH, NH2, OW, or H; X is H, F, Cl, Br, I, OH, OW, NO2, or NH2; Y is H, F, Cl, Br, or I; W is   <IMAGE>    or a C1 to C12 aliphatic group; Z is an aliphatic or aromatic group of C1 to C12; X and Y can both vary within the compound; or pharmaceutically acceptable salts thereof. Particularly disclosed herein is a composition comprising a 1 to 4 ratio of the sodium salts of phenylacetylglutamine and phenylacetic acid, formulated in both oral and parenteral forms clinically useful in the treatment of rheumatoid arthritis, lupus erythematosus, vasculitis, insulin dependent diabetes mellitus and multiple sclerosis.
Patent DE-69317282-D1 (DE)
Inventor: MORGAN ALTON
IPC: A61K38/00
Filed: 1993-05-07
Granted: 1998-04-09
Abstract: There is disclosed anti-receptor and growth blocking agents to the vitamin B12/transcobalamin II receptor and binding sites. The anti-receptor and growth blocking agents antagonize or modulate the vitamin B12/transcobalamin II receptor or binding sites, causing cellular depletion of vitamin B12, thus preventing or inhibiting cell division or causing apoptosis. Anti-receptor and growth blocking agents of the present invention include proteins (such as antibodies and antibody derivatives), peptides and small organic molecules. In a preferred embodiment, the anti-receptor agent is an antibody to the vitamin B12/transcobalamin II receptor.
Patent DE-69318136-D1 (DE)
Inventor: CARDIN ALAN
IPC: C07C335/20
Filed: 1993-01-22
Granted: 1998-05-28
Abstract: Sulfonic acid stilbenes are disclosed which block the infection of cells by HSV, HIV and CMV.
Patent DE-69325239-D1 (DE)
Inventor: RICKWOOD MARTIN
IPC: G02C7/10
Filed: 1993-11-25
Granted: 1999-07-15
Abstract: Photochromic compounds having the following structure II <CHEM>  in which   R<1>   is a group selected from hydrogen, alkyl, alkoxy, amino, aryl or heteroaryl; R<2>   is a group selected from C1 to C10 branched or linear alkyls, carbocylic or heterocyclic, the R<2> groups can be independent or together from part of a carboxylic or heterocyclic ring; R<3>   is a group selected from hydrogen, alkyl, alkoxy, alkenyl, alkynyl, imino, azo, amino, carboxy ester, amide, cyano, halogen, trifluoromethyl, nitro, aryl or heteroaryl, R<3> is a fused carbocyclic or heterocyclic moiety; Y   is a six membered carbocyclic or heterocyclic ring. X   links N as shown to the ring Y to form a fused heterocyclic ring.
Patent DE-69405292-D1 (DE)
Inventor: SHUTSKE GREGORY
IPC: A61K31/495
Filed: 1994-05-30
Granted: 1997-10-09
Abstract: There are disclosed various compounds of the formula below,where the parameters n, R₁, R₂ and X are as defined in the specification which are selective inhibitors of the reuptake of the serotonin and as such are useful for the treatment of depression and obsessive compulsive disorder.There is also disclosed a process for the preparation of the above compounds.
Patent DE-69410365-D1 (DE)
Inventor: LENTING GERARD JOZEF
IPC: A47J43/07
Filed: 1994-07-28
Granted: 1998-06-25
Abstract: A kitchen machine with a housing (1) and a bowl (9) which can be placed on the housing (1) and can be closed with a lid (33). A rotary tool (27) can be placed in the bowl (9) and can be driven by means of an electric motor (21) arranged in the housing (1). The kitchen machine is provided with a locking device (63) which locks the lid (33) during rotation of the tool (27) in order to prevent that a user of the kitchen machine can injure himself with the rotating tool (27). The locking device comprises a centrifugal member (65, 111) which cooperates with a safety member (105). The use of the centrifugal member (65, 111) achieves that the lid (33) is not released by the safety member (105) after switching-off of the electric motor (21) until the moment the tool (27) has come substantially to a standstill. It is prevented in this way that the user can injure himself with the tool (27) still running out under the influence of its mass inertia after switching-off of the electric motor (21). <IMAGE>
Patent DE-69418455-D1 (DE)
Inventor: CROON LARS
IPC: E03F5/04
Filed: 1994-03-02
Granted: 1999-06-17
Abstract: A device in draining gutters comprises a gutter member (11) adapted to be imbedded in a hole in a floor in relation to the surrounding floor, connectable to a conduit (6) for draining water, said member being adapted to receive water, and an arrangement for sealing the floor covering (8) in relation to the gutter member, for preventing water from finding its way between the latters. This sealing arrangement has means (23, 24, 25) aranged to seal against the floor covering (8) by bearing on the latter from above around an upper water receiving opening (32) of the gutter member.
Patent DE-69434725-D1 (DE)
Inventor: POULETTY PHILIPPE
IPC: A61K38/00
Filed: 1994-09-16
Granted: 2006-06-08
Abstract: Novel bifunctional reagents useful in providing extended in vivo lifetimes of physiologically active agents are provided. The reagents comprise conjugates of a first binding member specific for a target in a mammalian host, such as a toxin, drug of abuse, microbe, autoreactive immune cell, infected or tumourous cell, antigen presenting cell, or the like, joined to a second binding member specific for a long-lived blood component, including cells, such as an erythrocyte, platelet or endothelial cell, and plasma proteins. These conjugates find use by extending the lifetime and availability of the target binding member for coupling the target and the blood component and thereby reducing the concentration free target, modulating the volume of distribution of the target, targeting the target to sites of enhanced immune response, facilitating target clearance from the bloodstream, or extending the stimulation of an immunogen.
Patent DE-69435075-D1 (DE)
Inventor: RESTIFO NICHOLAS P
IPC: A61K39/00
Filed: 1994-03-17
Granted: 2008-04-03
Abstract: Immunogenic chimeric proteins comprising an endoplasmic reticulum signal sequence and at least one other peptide are disclosed. The invention relates to the design of vaccinia virus constructs capable of directing host organism synthesis of immunogenic chimeric proteins which can be used as immunogens, as vaccines, or in methods of treatment for cancer, infectious diseases, or autoimmune diseases.