baber/WOPTO huggingface dataset:
Patent DE-69115966-D1 (DE)
Inventor: GARDNER JAMES F
IPC: F16J15/40
Filed: 1991-03-26
Granted: 1996-02-15
Abstract: A dry-running gas seal (12) includes a stationery seal ring carrier (14) holding a stationary seal ring (16), a rotary seal ring carrier (18) holding a rotary seal ring (22) facing the stationary seal ring (16), scoops (26) radially outside and extending toward the rotary seal ring carrier (18), and a heat exchanger (32) in fluid communication with the scoops (26), whereby the portion of the gas is trapped by the scoops (26) and transferred to and cooled by the heat exchanger (32) and returned to and the high pressure area adjacent to the seal. <IMAGE>
Patent DE-69116838-D1 (DE)
Inventor: SHODA TAKASHI
IPC: C07F9/6512
Filed: 1991-12-18
Granted: 1996-03-14
Abstract: A compound of the formula (I): <CHEM>  wherein W is a group of the formula:    A/ &cir& -O-(CH2)n-   wherein A/ &cir&  is a cyclic group which may be substituted, n is an integer of 2 to 10, or W is a group of the formula:    R<1>-X-(CH2)n'-   wherein R<1> is an alkyl group which may be substituted, X is an oxygen atom or a sulfur atom which may be oxidized, n' is an integer of 4 to 10; R<2> is a hydrogen atom or a lower alkanoyl group; R<3>, R<4>, R<5> and R<6> are the same or different and are a hydrogen atom or a lower alkyl group, or a salt thereof, is useful as a bone resorption inhibitor.
Patent DE-69123005-D1 (DE)
Inventor: PECAR SLAVKO PROF DR
IPC: C07K1/113
Filed: 1991-08-07
Granted: 1996-12-12
Abstract: There are described novel trans-2-acylaminocyclohexyloxyacyldipeptides of formula I <CHEM>  wherein   R1   represents -CO-R6, -SO2-R7 or <CHEM>   R6   is C1-C18 alkyl or C1-C18 alkoxy, R7   is C1-C18 alkyl or an optionally substituted phenyl group, Y   is =O, =S or =NH; R2 = R3   and represent -H or C1-C12 alkyl, R4   represents -OR8 or -NHR9, R8   is -H, C1-C8 alkyl or benzyl, R9   is -H, a straight or branched chain C1-C18 alkyl group or benzyl group; R5   represents -OR9 or -NHR9, and novel (1R,2R)- and (1S,2S)-trans-2-acylaminocyclohexyloxyacetyldipeptides of the formulas Ia and Ib <CHEM>  wherein   R1   is -CO-R6, R6   is C1-C18 alkyl, R2   is -H, R3   is -H or C1-C12 alkyl, R4   is -OR8 or -NHR9, R8   is -H, C1-C8 alkyl or benzyl, R9   is -H, C1-C18 alkyl or benzyl, R5   is -OR9 or -NHR9   Compounds of formula I are obtained by reacting carboxylic acids of formula II <CHEM>  with dipeptides of formula III <CHEM>  wherein the substituents have the above meanings. Compounds of formulas Ia and Ib are obtained by reacting (1'R,2'R)- or (1'S,2'S)-trans-2-(2'-acylaminocyclohexyloxy) acetic acids of formulas IIa and IIb <CHEM>  with dipeptides of formula III <CHEM>  wherein the substituents have the above meanings. Compounds of formulas Ia or Ib can also be obtained by separating mixtures of diastereoisomers of formula I by column chromatography on silica gel. Compounds of formula I, Ia and Ib and the pharmaceutically acceptable alkali salts thereof show immunomodulatory and antitumour activities and can be used in the preparation of medicaments.
Patent DE-69127437-D1 (DE)
Inventor: MITCHELL JAMES
IPC: A61K31/445
Filed: 1991-03-18
Granted: 1997-10-02
Abstract: Metal-independent nitroxides and oxazolidine compounds capable of forming oxazolidine-oxyls are useful in protecting patients from the effects of ionising radiation and oxidative stress.
Patent DE-69127539-D1 (DE)
Inventor: ARVIDSSON LARS-ERIK
IPC: B01J41/14
Filed: 1991-12-18
Granted: 1997-10-09
Abstract: An ion exchanger for chromatographic separation has the structure P-S-A, wherein P is an insoluble support, S is a spacer, and A is a functional ligand. According to the invention the functional ligand A comprises two positively charged atoms, each selected from nitrogen and sulphur, at a distance of two atoms from each other, with the proviso that A can not be 4-methyl-1,4-diazabicyclo[2.2.2]octan-1-yl, 1,4,4-trimethylpiperazinium-1-yl, 1,4-dimethyl-1,4-diazabicyclo[2.2.2]octan-2-yl or 1,1,4,4,4-pentamethyl-1,4-diazabutan-1-yl.
Patent DE-69131041-D1 (DE)
Inventor: ASKEW JAMES D
IPC: H04Q3/66
Filed: 1991-12-10
Granted: 1999-04-29
Abstract: A restoration system is provided for enhancing the reliability of a telecommunications network (200) such that particular traffic which is disrupted by, for example, a faulty link, (e.g. 103) may be quickly rerouted via an alternate route established "on the fly". In particular, each node (100-1 to 100-9) and link (101 to 111) forming the network is monitored, and in the event that such monitoring detects a faulty link or node then a central controller is notified. The controller is arranged to locate spare capacity and establish an alternate route, (e.g. 102, 106, 107, 104) in which the continuity of the alternate route is confirmed before the disrupted traffic is transferred thereto.
Patent DE-69133304-D1 (DE)
Inventor: CREWS MITCHELL S
IPC: B65D19/00
Filed: 1991-12-24
Granted: 2003-10-02
Abstract: A substantially recyclable shipping platform apparatus (20) for supporting and transporting loads, in which the apparatus is easily disposable and recyclable after use. A plurality of substantially elongated pylons (26...34) are attached between a top platform (22) and a bottom panel (23) to increase the integrity of the apparatus to more effectively support the load material placed upon the platform. The bottom panel is constructed with articulateable flaps which are used to secure the pylons to the bottom panel. Each of these flaps are configured to maximize contact with, and stability of, the pylons, and are further configured to correspond to the specific shape of the interior region of each respective pylon they are attached to. A tear strip may be embedded within the platform and/or bottom panel for purposes of reducing the overall size of the apparatus when disposal is desired.
Patent DE-69204581-D1 (DE)
Inventor: EMBLETON MICHAEL CHRISTOPHER
IPC: B65D71/70
Filed: 1992-06-30
Granted: 1995-10-12
Abstract: Thermo-formed trays (3) carrying rows of bottles (1) are stacked one upon the other with the tops of the bottles (1) on each tray engaged in channels (15) of the tray (3) above. Each channel (15) is closed at both ends so as to hold its row of bottles (1) tightly against one another in line. The upper-surface (6) of the tray (3) is enclosed on three sides (7 to 9), or all four (7 to 10), by a peripheral wall (5) and is divided into guideways for the rows by ridges (11) to restrict lateral movement of the bottoms of the bottles (1) out of row-alignment. Lateral restraint may be provided without ridges by abutment of the rows of bottles (35 Figures 6 to 8) with one another, and the wall (34) may be configured to the contour of the bottles (35) in their rows. The channels (40 Figure 8) nested on the tops of the rows of bottles (35) below, may run slantwise of the tray (33). <IMAGE>
Patent DE-69211541-D1 (DE)
Inventor: KASURINEN ESKO
IPC: B64F1/20
Filed: 1992-02-12
Granted: 1996-07-18
Abstract: PCT No. PCT/FI92/00039 Sec. 371 Date Sep. 2, 1993 Sec. 102(e) Date Sep. 2, 1993 PCT Filed Feb. 12, 1992 PCT Pub. No. WO92/15484 PCT Pub. Date Sep. 17, 1992.The invention relates to an illuminator, especially a runway approach flashlight, for forming a directable, generally rectangular light beam, comprising a light source, such as a xenon lamp, an illuminator body (1), and a reflector supported to it and comprising a generally cup-like rear reflector (2) fitted behind the light source, and means for directing the light beam. To achieve a light beam of a desired shape and to enable it to be directed, the reflector further comprises an ellipsoidal counter reflector (3) fitted in front of the light source, the main axis of the counter reflector being substantially parallel to the shorter side of the light beam, and the reflector (2, 3) is supported to the illuminator body by means of joints (11), so that the reflector can be tilted with respect to the illuminator body (1).
Patent DE-69211929-D1 (DE)
Inventor: BALDWIN SHERYL D
IPC: A24D1/02
Filed: 1992-08-24
Granted: 1996-08-08
Abstract: This invention relates to the control of the burn rate of a cigarette. The burn rate is controlled by the use of a paper wrapper to which regions of cellulosic material are applied and bonded. The cellulosic material is applied during a manufacturing step for the base paper wrapper, either off or on-line of the paper wrapper-forming
Patent DE-69221353-D1 (DE)
Inventor: DALGOUTTE DAVID
IPC: G02B6/30
Filed: 1992-03-13
Granted: 1997-09-11
Abstract: A preformed component 12 for use in effecting an optical connection between optical fibres F of optical cables C comprises a housing 1 in which optical conductors 2 are so disposed that opposite end parts 4 of each conductor protrude from the housing at an acute angle to one another lying in the range 0 DEG  to 90 DEG ; preferably, the end parts protrude in substantially the same direction. At least each of the protruding parts 4 of each optical conductor 2 consists of an optical fibre which can be spliced to one of two optical fibres F to be optically connected. The preformed component 12 and the protected optical fibre splices 14 can be disposed in a cassette 11 in such a way that the splices are spaced from the preformed component by a distance which can be reduced to accommodate for re-splicing of any unsatisfactory splice, the protruding parts 4 of each optical conductor 2 providing excess fibre length. <IMAGE>
Patent DE-69225892-D1 (DE)
Inventor: KIEFFER BERNARD
IPC: C22B34/20
Filed: 1992-06-26
Granted: 1998-07-16
Abstract: Ferroniobium, ferrotantalum and ferrovanadium alloys are hydrogenated to facilitate crushing then nitrided, and then acid-leached to produce a soluble iron nitride leachate and a niobium, tantalum or vanadium nitride residue which residue can be denitrided to yield the metal which can be recovered by melting.
Patent DE-69302189-D1 (DE)
Inventor: FORNASARI PAOLO
IPC: D06F39/08
Filed: 1993-01-25
Granted: 1996-05-23
Abstract: The arrangement comprises a shut-off valve (32) mounted in a connector means (10) of the water supply hose (18) and carrying a first magnet (40). An anhydrous, compressed sponge (50) is situated outside said connector means (10) so as to be hit and drenched by the water in case of a breakdown of the water supply hose (18). A lever (44) located ouside the connector means is capable of being actuated by the swelling of said sponge (50) drenched by the water, so as to displace a second magnet (46) of equal polarity from a position in which it faces said first magnet (40) to keep the valve (32) open, to a position in which it is moved away from said first magnet to enable said valve to close under the pressure of the water.   A spring (54) biases the lever against said position in which said second magnet (46) is facing said first magnet (40). <IMAGE>
Patent DE-69303493-D1 (DE)
Inventor: WHITEHEAD DAVID FRANK
IPC: E05B73/00
Filed: 1993-10-22
Granted: 1996-08-08
Abstract: The present invention provides a detent mechanism adapted to be mounted on a container which is to contain one or more articles, notably CD cases, which container has an access aperture through which the article(s) can be inserted into or moved from the container. The detent mechanism is adapted to retain the article within the container and is formed from a mounting member adapted to be carried externally in the container, preferably at or adjacent the access aperture of the container. A latch member is adapted to be carried externally of the container by the mounting member and is movable between a retracted position at which at least the distal end of which is adapted to retain an article within the container. The latch member is also movable to a extended position in which latch member permits removal of the article through the access aperture by being located out of the line of travel of the article as the article is withdrawn from the container. A locking member, such as a spring loaded pin, is movable from an operative position at which it retains the latch member in its retracted position and an inoperative position in which it permits extension of the latch member.
Patent DE-69307369-D1 (DE)
Inventor: BRUN CLAUDE
IPC: C08F4/60
Filed: 1993-03-19
Granted: 1997-02-27
Abstract: Catalyst for the polymerisation of olefins in the form of prepolymer resulting from the prepolymerisation of ethylene by itself or mixed with an alpha olefin containing from 3 to 8 carbon atoms in the presence of a catalyst system consisting of a catalytic component containing titanium, magnesium, chlorine and optionally an electron donor or acceptor, characterised in that its particle size distribution is narrower than the particle size distribution of the catalyst component.
Patent DE-69309275-D1 (DE)
Inventor: DYSON JAMES
IPC: A47L9/00
Filed: 1993-06-24
Granted: 1997-04-30
Abstract: A vacuum cleaner comprising a dirty air inlet (12, 14) communicating with a clean air outlet by means of an airflow path has a cyclone (18) arranged in the airflow path. In use, air flowing along the airflow path from the dirty air inlet (12, 14) to the clean air outlet passes through the cyclone (18). At least one bleed valve (20) is arranged in the wall of the airflow path upstream of the cyclone (18). Preferably, three bleed valves (20) are located in the wall of the airflow path and, more preferably, the bleed valves (20) are substantially identical to one another. Control means (94, 102) may be provided for controlling the amount of air bled through the bleed valve (76) when a single bleed valve is provided.
Patent DE-69309559-D1 (DE)
Inventor: SCHMITZ CHRISTIAN
IPC: A01N43/84
Filed: 1993-06-28
Granted: 1997-05-15
Abstract: 1) Compounds of the phenylbenzamide family. 2) They are of formula (I): <IMAGE>  in which:   - R1 and R2, which are identical or different, are a hydrogen or halogen atom or an optionally halogenated alkyl radical, and - R3 and R4, which are identical or different, are an alkyl containing 1 to 4 carbon atoms or can form, together with the nitrogen atom which carries them, a morpholino ring.   3) Fungicides applicable in agriculture.
Patent DE-69309928-D1 (DE)
Inventor: BROD RAMAH JESSICA
IPC: C10L1/24
Filed: 1993-06-29
Granted: 1997-05-22
Abstract: Compositions comprising (a) an ethylene-mixed unsaturated ester copolymer or (b) two or more ethylene-unsaturated ester copolymers differing, for example, in their ester chains improve the low temperature properties of fuel oils.
Patent DE-69316262-D1 (DE)
Inventor: FUJIMOTO MASAHIKO
IPC: C07D/
Filed: 1993-05-04
Granted: 1998-02-19
Abstract: A combination of 3-hydroxy-5-methylisoxazole has with an antimicrobial agent has good agricultural fungicidal activity which lasts longer than 3-hydroxy-5-methylisoxazole alone. The dihydrate of the calcium salt of 3-hydroxy-5-methylisoxazole has advantages over the free 3-hydroxy-5-methylisoxazole, other salts and the anhydrous compound.
Patent DE-69325899-D1 (DE)
Inventor: BOSCHELLI DIANE
IPC: A61K31/44
Filed: 1993-02-23
Granted: 1999-09-09
Abstract: 3-Alkyloxy-, aryloxy-, or arylalkyloxy-benzoÄbÜthiophene-2-carboxamides are described as agents which block leukocyte adherence to vascular endothelium and, as such, are effective therapeutic agents for treating inflammatory diseases. Certain of these compounds are novel and methods of preparation are also described.
Patent DE-69327214-D1 (DE)
Inventor: BECKER ROBERT S
IPC: A61K/
Filed: 1993-09-13
Granted: 2000-01-13
Abstract: An immunogen for eliciting an immune response to antigens, particularly normally weakly-immunogenic viral antigens, such as the haemagglutinin antigen (HA) from influenza virus contains the antigen in two different physio-chemical forms. The immunogen may comprise one composition containing the two antigen forms or there may be two compositions containing respective antigen forms. Administration of the immunogen to an animal at one or more sites gives an enhanced immune response compared to the immunogen comprising only one of the two antigen forms.
Patent DE-69333381-D1 (DE)
Inventor: BOOP GREGORY W
IPC: H04Q11/04
Filed: 1993-09-21
Granted: 2004-02-19
Abstract: A serial rate conversion circuit converts the serial rate of a stream of signals, for example, from a SONET overhead data link (ODL) rate of 6.48 Mb/s to and from a data communications channel (DCC) rate of 4.096 Mb/s. The circuit includes a low data flow memory and address select circuit for communicating the stream of serial formatted signals at a low data flowrate and a high data flow memory and address select circuit for communicating the stream of serial formatted signals at a high data flowrate. Clock rate conversion circuitry associates between the low data flow memory and address circuit and the high data flow memory and address select circuit to convert the high data flow serial formatted signals back and forth between the low data flowrate and the high data flowrate while maintaining said stream in a serial format. To provide jitter tolerance during the serial rate conversion process, the high data flowrate frame associates with the low data flowrate frame so that the low data flowrate frame elements are cushioned or buffered by leading and following high data flowrate frame elements. <IMAGE>   <IMAGE>
Patent DE-69333419-D1 (DE)
Inventor: FROST W
IPC: C12N15/52
Filed: 1993-09-23
Granted: 2004-03-25
Abstract: There are described methods for the synthesis of quinoid organic compounds from a renewable energy source such as glucose. The method comprises enhancing the amount of glucose equivalents introduced into the pathway, blocking the common pathway so as to accumulate dehydroquinate and converting the dehydroquinate to quinic acid.
Patent DE-69403868-D1 (DE)
Inventor: ERILLI RITA
IPC: C11D1/12
Filed: 1994-07-08
Granted: 1997-07-24
Abstract: A high foaming, nonionic surfactant based, light duty liquid detergent with desirable cleansing properties and mildness to the human skin comprising: a water soluble nonionic surfactant; at least one water soluble or dispersible foaming, anionic surfactant; a zwitterionic betaine surfactant, and a dialkyl sulfosuccinate ester.
Patent DE-69405603-D1 (DE)
Inventor: MCWILLIAMS JOSEPH ANTHONY
IPC: F24C7/06
Filed: 1994-02-01
Granted: 1997-10-23
Abstract: A radiant electric heater is manufactured by a method which involves providing a base (2) of microporous thermal and electrical insulation material having at least one groove (9) formed in a surface thereof, and providing an elongate electrically conductive strip (5) to serve as a heating element (4). The elongate electrically conductive strip (5) is located edgewise into the groove (9) and surface pressure is applied to the base (2) of microporous insulation material in a region (11) adjacent to the strip (5) to deform the base (2) and to urge microporous material of the base into contact with the strip (5) so as to secure the strip in the groove (9). <IMAGE>
Patent DE-69410453-D1 (DE)
Inventor: MACASKIE LYNNE ELAINE
IPC: C02F3/12
Filed: 1994-03-25
Granted: 1998-06-25
Abstract: PCT No. PCT/GB94/00626 Sec. 371 Date Nov. 13, 1995 Sec. 102(e) Date Nov. 13, 1995 PCT Filed Mar. 25, 1994 PCT Pub. No. WO94/22770 PCT Pub. Date Oct. 13, 1994Removal of a target metal having an insoluble phosphate (e.g. actinides), is effected by passing the solution through a bioreactor containing an immobilised phosphatase-producing microorganism which has been cultivated using a culture medium containing an assimilable organic source of phosphorus and which has been primed with an element, other than the metal to be removed, having an insoluble phosphate so as to deposit the phosphate of the priming element on cell surfaces of the microorganism. The priming element phosphate facilitates deposition of the target metal phosphate.
Patent DE-69411356-D1 (DE)
Inventor: POZZOBON ALESSANDRO
IPC: A63C17/06
Filed: 1994-10-24
Granted: 1998-08-06
Abstract: Skate of the type including a shell with which at least one quarter (3) is articulated and below which a frame (4) is associated; the frame carries a plurality of aligned wheels (7,8). A support (10) for a first brake (11) is oscillatably articulated to the frame (4); the brake is connected to the quarter by means of a rod member (13). A second brake (14) is also connected to the support and interacts with at least one of the wheels beyond a selected degree of rotation applied to the quarter (3). <IMAGE>
Patent DE-69416116-D1 (DE)
Inventor: ZALIPSKY SAMUEL
IPC: A61K47/48
Filed: 1994-03-22
Granted: 1999-03-04
Abstract: A liposome composition comprising small, surface-bound effector molecules is disclosed. The liposomes have a surface layer of hydrophilic polymer chains, for enhanced circulation time in the bloodstream. The effector molecules are attached to the distal ends of the polymer chains. In one embodiment, the effector is polymyxin B, for treatment of septic shock.
Patent DE-69423545-D1 (DE)
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/05
Filed: 1994-06-28
Granted: 2000-04-27
Abstract: A substrate for ink-jet print head having a plurality of elements for ejecting ink and a driving circuit for driving the plurality of elements comprises:     an interface for inputting/outputting data for printing;   detecting means for detecting a state of the substrate; processing means for processing concerning to the driving of the plurality of elements in accordance with the print data, based on detection results of said detecting means.   <IMAGE>
Patent DE-69428608-D1 (DE)
IPC: F28F3/02
Filed: 1994-07-02
Granted: 2001-11-15
Abstract: A reactor arrangement and process for indirectly contacting a reactant stream with a heat exchange stream uses an arrangement of corrugated heat exchange plates to control temperature conditions by varying the number and/or the arrangement of the corrugations along the plates. The reactor arrangement and process of this invention may be used to operate a reactor under isothermal or other controlled temperature conditions. The variation in corrugation arrangements within a single heat exchange section is highly useful in maintaining a desired temperature profile in an arrangement having a cross-flow of heat exchange medium relative to reactants. The corrugations arrangement eliminates or minimizes the typical step-wise approach to isothermal conditions.
Patent DE-69431060-D1 (DE)
Inventor: TOBIN J
IPC: A61K38/00
Filed: 1994-08-24
Granted: 2002-08-29
Abstract: Isolated polypeptides useful in ameliorating GAD-associated autoimmune disease as well as diagnostic and therapeutic methods of using the peptides are disclosed.
Patent DE-69504630-D1 (DE)
Inventor: BOUVIER DANIEL
IPC: B65D90/501
Filed: 1995-12-12
Granted: 1998-10-15
Abstract: The envelope (3), of e.g. polyethylene, is sealed (6) round an access pit containing the moisture alarm unit (10) and tank filler (33). The enclosed space (5) contains e.g. air, or nitrogen. The detector (7) is formed from an electrically insulating, thermally conducting membrane of e.g. Silpad (RTM), applied to a magnet block attached to the steel tank bottom (4). Two e.g. platinum electrodes on the membrane, connected (8, 9) to the alarm unit (10), form a circuit through a layer of hygroscopic salt, e.g. LiCl, NaCl, whose resistance falls markedly when wet. The transistorised alarm unit then presets a warning lamp circuit with a check button, pressed on each routine staff visit. Presetting also occurs if the detector falls off. A proving circuit is also provided.
Patent DE-69505671-D1 (DE)
Inventor: VERONESI PAOLO
IPC: A61K9/48
Filed: 1995-06-24
Granted: 1998-12-03
Abstract: PCT No. PCT/EP95/02488 Sec. 371 Date Jan. 9, 1997 Sec. 102(e) Date Jan. 9, 1997 PCT Filed Jun. 24, 1995 PCT Pub. No. WO96/01612 PCT Pub. Date Jan. 25, 1996The present invention deals with a pharmaceutical product in unit dosage form and a unit dosage drug delivery system which comprises a multiple layer capsule or housing having two or more layers, the layers being of materials, wherein the outer layer possesses a hydrophilic character and the inner layer possesses a hydrophobic character, and a capsule filling wherein one or more drug substances are admixed, dissolved, suspended or agglomerated in a hydrophobic support.