baber/WOPTO huggingface dataset:
Patent DE-68920733-T2 (DE)
Inventor: ROCKLAGE SCOTT
IPC: C07D273/00
Filed: 1989-09-26
Granted: 1995-06-01
Abstract: A process is provided for the preparation of Mn(II) chelates for use as contrast agents in magnetic resonance imaging, said process comprising reacting insoluble manganese (II) oxide with an aqueous suspension comprising a molar equivalent or molar excess of an insoluble protonated chelating compound conveniently at a temperature of from 20 to 50 DEG C. When the reaction is carried out with a protonated chelating agent in the absence of base, a precipitate of the protonated Mn(II) chelate is formed. A low osmolarity Mn(II) chelate solution can be formed from the precipitates by dissolving them in an aqueous solution of base. When the initial chelate forming reaction is carried out in a solution containing a molar equivalent or excess of base, a low osmolarity solution of the Mn(II) chelate is directly formed with most chelating agents. The Mn(II) chelate precipitates and low osmolarity solutions formed by the above processes are also aspects of this invention.
Patent DE-69017007-T2 (DE)
Inventor: KAMIAN GEORGE D
IPC: H01L21/285
Filed: 1990-07-06
Granted: 1995-06-08
Abstract: A self cleaning flow control orifice mounted in an exhaust line. A toroid having a rounded inner surface is mounted in the exhaust line and forms an orifice. A cleaning device is mounted in a manner to provide close contact between the cleaning device and the rounded surface. The toroid and cleaning device are rotated relative to one another so that the cleaning device rides over the rounded surface to clean the surface. The clean surface thereby insures proper functioning of the exhaust system of an atmospheric pressure chemical vapor deposition apparatus used to deposit films on substrates and wafers.
Patent DE-69019605-T2 (DE)
Inventor: BORTOLANI GIOVANNI MARIA
IPC: B41F15/08
Filed: 1990-06-18
Granted: 1995-09-28
Abstract: A centre unit for silk-screen printing machines incorporating a loading station (20) for the containers (3) to be printed, at least two printing stations (2) and a discharge station (21) for the printed containers, said at least four stations being angularly equidistant along a circular path, tangential to which the printing station screens (22) slide and along which, with stepwise movements of an angular width equal to the width by which said stations are distributed, there rotate an equal number of radial mandrels (5, 51) which support the containers by virtue of a vacuum created within them, comprises, associated with each mandrel (5, 51) a pair of identical parallel guides (61) to be arranged symmetrical about and parallel to the longitudinal axis of said mandrel (5, 51) and projecting beyond the front end (51) of this latter where they support a slider (6) provided centrally with an interchangeable rotatable support (151) aligned with the respective mandrel and caused to slide with forward and backward movement by a lateral pneumatic unit (7).
Patent DE-69025534-T2 (DE)
Inventor: TSUTSUI KEIICHI
IPC: G06K7/10
Filed: 1990-10-15
Granted: 1996-10-31
Abstract: In an optical card processing apparatus in which a light converged by use of an objective (34) is irradiated onto an optical card (1) disposed in a predetermined position thereof to record information on the optical card or to reproduce information beforehand recorded thereon, while achieving a focusing servo for an appropriate focusing control, a light irradiation position on the optical card on which the light emitted from the optical head is irradiated is forcibly moved in a direction orthogonal to a direction of tracks of the optical card so as to judge presence or absence of a tracking error signal (j) in a process of transition of the irradition position of the emitted light, thereby deciding a setting state of the optical card depending on a result of the judgement.
Patent DE-69029861-T2 (DE)
Inventor: COLLE ROBERTO DR LO ZAMBELETTI
IPC: A61P3/00
Filed: 1990-11-20
Granted: 1997-07-10
Abstract: PCT No. PCT/EP90/02011 Sec. 371 Date May 22, 1992 Sec. 102(e) Date May 22, 1992 PCT Filed Nov. 20, 1990 PCT Pub. No. WO91/08206 PCT Pub. Date Jun. 13, 1991.A compound, or solvate or salt thereof, of formula   <IMAGE>   wherein   <IMAGE>    <IMAGE>    R2 and R3 are hydrogen or C1-6 alkyl; R5 together with R4 forms a -(CH)2)2- group optionally substituted by one or two C1-6 alkyl; W is halogen or when A is gem-dimethyl substituted piperidine, is OH; a is 1 or 2, useful in the treatment of pain.
Patent DE-69108772-T2 (DE)
Inventor: ASANO YASUSHI
IPC: F16H61/22
Filed: 1991-05-28
Granted: 1995-08-24
Abstract: with a base member (30) mounted on a vehicle body. A shift lever (10) is pivotably supported by the base member. The shift lever has a positioning pin (21) movable in the axial direction of the shift lever. A guide member (70) for guiding the shift lever is mounted on the base member, the guide member has a parking position part (70d) and a moving position part (70e) for engaging the positioning pin. The lock bushing (40) for blocking disengagement of the positioning pin from the parking position part is mounted on the guide member and is supported by the guide member in a pivotable manner on a vertical pivoting locus surface. A lock solenoid (50) for pivoting the lock bushing when releasing the shift-lock is mounted on the guide member. A lock releasing lever (60) for manually pivoting the lock bushing to a shift-lock releasing position is mounted on the shift lever in a manner allowing movement parallel to the vertical pivoting locus surface. <IMAGE>
Patent DE-69113263-T2 (DE)
Inventor: ANDERSSON ROINE
IPC: D21D5/24
Filed: 1991-04-29
Granted: 1996-02-15
Abstract: PCT No. PCT/SE91/00301 Sec. 371 Date Oct. 20, 1992 Sec. 102(e) Date Oct. 20, 1992 PCT Filed Apr. 29, 1991 PCT Pub. No. WO91/16987 PCT Pub. Date Nov. 14, 1991.A hydrocyclone assembly comprises at least one hydrocyclone (1) having at least two through flow members (2, 3) for distribution of liquid between the outside and the interior of the hydrocyclone, and circular cylindrical pipes (4, 5) of the same number as that of the through flow members of the hydrocyclone, the through flow members of the hydrocyclone being connected to the pipes, respectively. According to the invention each through flow member (2, 3) defines an annular end portion (6), which extends around a radial bore (7) in its associated pipe (4, 5) and abuts sealingly against the mantle surface of the pipe via a gasket (8) extending around said bore in the pipe.
Patent DE-69113692-T2 (DE)
Inventor: MANDERSSON RAGNAR
IPC: B65D5/70
Filed: 1991-06-07
Granted: 1996-03-21
Abstract: In a packaging container of parallelepiped type, with material for manufacture of the same, there is, limited by means of fold lines, a fold-out corner flap (4) which contains a pouring opening (7) and serves as a pouring lip when pouring out contents in liquid form from the packaging container. In order to ensure that air can flow into the packaging container in conjunction with the pouring out of the contents the upper end wall (1) of the packaging container is provided with weakening lines (8), which diverge from the pouring opening and weaken the material to such an extent that the area at the rear end of the pouring opening stands out in a raised position obtained on the opening of the packaging container and facilitates the inflow of air. <IMAGE>
Patent DE-69114159-T2 (DE)
Inventor: KAMAKURA TAMIJI
IPC: C09K5/04
Filed: 1991-03-21
Granted: 1996-04-18
Abstract: A refrigerator lubricant composition comprises an ester compound obtained from a fatty acid having 2 to 6 carbon atoms and a neopentyl polyol and 0.01 to 25 percent by weight of an epoxy compound.
Patent DE-69114630-T2 (DE)
Inventor: PELLON BRIAN JAY
IPC: C08F4/60
Filed: 1991-09-06
Granted: 1996-04-18
Abstract: An elastomeric high molecular weight substantially amorphous propylene homopolymer having a melting point between about 145 DEG C and 165 DEG C, a melt viscosity at 190 DEG C greater than 200,000 cps and a heat of fusion between about 4 cal./gm. and about 10 cal./gm.is disclosed. The polymer comprises from about 35% to about 55% of a diethyl ether soluble fraction, the fraction having an inherent viscosity less than about 1.0 dl/g and exhibiting substantially no isotactic crystallinity and from about 30% to about 70% of a heptane soluble fraction, the fraction having a melting point between about 100 DEG C and 115 DEG C and a heat of fusion less than about 2.0 cal./gm.
Patent DE-69129956-T2 (DE)
Inventor: NORRIS DAVID
IPC: G06F5/06
Filed: 1991-02-12
Granted: 1999-03-11
Abstract: An information storage apparatus for first-in-first-out storage and output of information comprising a plurality of storage cells, an input circuit for sequentially delivering information to the storage cells, and a control circuit for controlling the operation of the apparatus in response to at least one clocked signal. The storage cells are arranged to effect serial progression of information therethrough in a predetermined sequence to an output, all in response to the control circuit. The control circuit directs the information to the empty of the plurality of storage cells which is most proximate to the output of the apparatus by the input circuit which provides parallel inverse representations of the information to the storage cells.
Patent DE-69130134-T2 (DE)
Inventor: WITT DAVID BRUCE
IPC: G06F1/08
Filed: 1991-05-22
Granted: 1999-05-06
Abstract: There is disclosed a self-regulating clock generator for providing an output clock signal to clock a CMOS microprocessor. The output clock signal has first and second phases of sufficient length to accommodate microprocessor speed paths and is provided in response to an input clock signal having a frequency and a duty cycle within a wide range of frequencies and duty cycles. The clock generator includes a latch arranged to be set and reset by the input clock signal and having an output for providing the output clock signal. A delay circuit is coupled to the latch output and enables the setting and resetting of the latch to establish the phase lengths. Also disclosed is a second clock generator which includes a pair of latches and a pair of delay circuits for providing an output clock signal having first and second phases of different lengths.
Patent DE-69201279-T2 (DE)
Inventor: GAUTHERON MICHEL
IPC: B60G7/02
Filed: 1992-06-22
Granted: 1995-09-21
Abstract: Resilient joint with high smoothing characteristic and clearance checked by incorporated stops comprising a resilient ring (1) between coaxial rigid elements (2) and (3), characterised in that a layer of considerable thickness (7) covers each axial-effect shoulder (4) of the internal reinforcing bush (2) in order axially to abut against the narrowed edge (8) of the external interlock ring (3), in that the stop function, in each axial direction, gives a smoothing rigidity two to five times lower than the radial rigidity, and in that, beyond the smoothing zone, the axial rigidity becomes progressively greater than the value of the said radial rigidity. 
<??>Applications to vehicle suspension arms and to the antivibrational insulation of onboard or fixed equipment. 
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Patent DE-69203936-T2 (DE)
Inventor: MUELLER ROLF
IPC: B65D71/00
Filed: 1992-05-06
Granted: 1995-12-07
Abstract: A carton of the type wherein a pair of base panels (12,28) are interlocked by means of punch type locking elements (46, 48: t1, t2) and wherein the carton includes base panel openings (D1, D2) to allow the carton to be impalled upon article separator posts in a bottle crate. A locking tab (46,48) of the locking elements is adapted to engage in one of the base panel openings such that locking is enhanced when the carton is impalled upon a separator post entering that opening. <IMAGE>
Patent DE-69214931-T2 (DE)
Inventor: THOMPSON THOMAS E
IPC: C12Q1/04
Filed: 1992-03-03
Granted: 1997-06-05
Abstract: A process and kit for detecting microbial metabolism is disclosed, the process including the steps of combining medium, a metabolic dye having an absorbance spectrum which in the presence of microorganisms changes and responds to metabolism of the microorganism and a second analytical dye having an excitation or emission spectrum which overlaps with one of the changed or unchanged absorbance spectra of the first dye. The medium contains a sample solution to be analyzed for containing metabolizing microorganisms. The user observes either no change in the fluorescence emissions of the second analytical dye indicating the absence of metabolizing microorganisms in the sample or a change indicating the presence of metabolizing microorganisms in the sample.
Patent DE-69218786-T2 (DE)
Inventor: VAINERMAN EFIM SEMENOVICH
IPC: C08J9/28
Filed: 1992-01-31
Granted: 1998-01-02
Abstract: The material has mutually linked micro- and anisodiametric macropores, the latter being located substantially on its periphery. The volume ratio between the macro- and micropores equals 1:3-7. The method provides for freezing the polymer dispersion at the temperature providing for the ratio between the dispersed phase and the non-crystallized dispersion medium of 3-11:1, and conditioning of the linked dispersed system at the temperature and during the time which are sufficient for the conversion of the phases, with its subsequent defreezing. A polymer dispersion is used which contains a liquid dispersion medium capable of crystallization and a polymer phase capable of autohesion at temperatures lower than the temperature of the melting point of crystals of the dispersion medium.
Patent DE-69220479-T2 (DE)
Inventor: BRUNNER MIKAEL
IPC: C21C5/30
Filed: 1992-01-28
Granted: 1997-10-16
Abstract: The invention relates to a method of manufacturing stainless steel, by treating a raw high-carbon steel in a first stage with a gaseous mixture that contains oxygen and inert gas, therewith lowering the carbon content of the raw steel to a value of 0.2-0.1 %. The steel bath is then treated in a second stage with solely an inert gas, until the carbon content has fallen to the desired value. The invention is characterized in that the steel bath is treated in the first stage alternately with an oxygen-rich gas and with an inert gas, until the carbon content of the steel has fallen to the desired value.
Patent DE-69226053-T2 (DE)
Inventor: TAKAHASHI KENJI
IPC: B29C45/00
Filed: 1992-07-30
Granted: 1998-10-22
Abstract: A cartridge main body (34) formed by halves (32, 33) for housing a disc (31) having a magnetic member (30) at its centre is provided with a recess (82) in the underside of the upper half (32), the recess being formed by spaced annular lugs (81, 82) which can engage the disc (31) and the magnetic member (32) respectively so that a projection on the disc formed when the magnetic is secured thereto does not contact the disc half (32) and produce debris. Reinforcing projecting ribs (84a, 84b) and reinforcing projections (88, 89) are provided on the halves (32, 33) of the main body (34) in the vicinity of apertures (39, 40) for insertion of a recording/reproducing head of recording/reproducing apparatus and in the vicinity of an adjacent side edge of the cartridge main body (34) along which a shutter (41) can be slid to cover or not to cover the apertures (39, 40). A shutter locking member (47), provided with a portion (60) of flexible material, can pivot on the housing half (33) and is engaged by an engaging part (48) of the shutter (41).
Patent DE-69227318-T2 (DE)
Inventor: BAHIA HARDEV
IPC: A61F13/00
Filed: 1992-12-09
Granted: 1999-05-12
Abstract: Carboxymethyl cellulose fiber having a degree of substitution of at least 0.1, preferably 0.2-0.5, carboxymethyl groups per glucose unit is derived from solvent-spun cellulose fiber, for example by reaction with a strong alkali and a monochloroacetate reagent. The fiber has an absorbency of at least 8 grams, usually at least 15 grams, 0.9% saline solution per gram of fibre and a tenacity of at least 10, usually at least 15, cN/tex. It can be used for absorbent personal products.
Patent DE-69305684-T2 (DE)
Inventor: KOGEN HIROSHI
IPC: A61K31/015
Filed: 1993-05-14
Granted: 1997-05-28
Abstract: Compounds of formula (I) : <CHEM> (in which: R is hydrogen, methyl or hydroxy; X is alkyl, alkenyl, cycloalkyl, aryl, aralkyl, or a heterocyclic group; A is a single bond, or an alkylene, alkenylene, alkynylene or alkadienylene group; Y is hydrogen, aryl, cycloalkyl or a heterocyclic group) have the ability to inhibit the biosynthesis of cholesterol, and can thus be used for the treatment and prophylaxis of diseases relating to high blood cholesterol levels.
Patent DE-69312074-T2 (DE)
Inventor: VEEN HENDRIK
IPC: B29C48/09
Filed: 1993-07-30
Granted: 1997-12-18
Abstract: PCT No. PCT/NL93/00165 Sec. 371 Date Feb. 13, 1995 Sec. 102(e) Date Feb. 13, 1995 PCT Filed Jul. 30, 1993 PCT Pub. No. WO94/04341 PCT Pub. Date Mar. 3, 1994A distributor head (1) for forming a tubular profile from one or more streams of thermoplastic material, which distributor head comprises at least an inlet orifice (10, 12, 14) for a stream of plastics material, which can be connected to an extruder, and an outlet orifice (20, 22, 24) of annular cross section. The distributor head comprises at least one flow channel system (30, 32, 34) which is connected to an inlet orifice of the distributor head by means of an inlet channel (36, 38, 40), which inlet channel, in a number of stages of branchings and intermediate flow channels (60, 62, 64), branches into a number of outlet channels (66, 68, 70) terminating on a periphery around the center line of the outlet orifice, which outlet channels open into the outlet orifice.
Patent DE-69317426-T2 (DE)
Inventor: RAMOS FERNANDEZ ANTONIO
IPC: H03K17/74
Filed: 1993-12-29
Granted: 1998-09-24
Abstract: The object of the disclosed system is the fast switching of high voltage and short duration pulses on loads which require high instantaneous intensities, in order to provide said pulses in both directions; the system is capable in switching narrow band signals, and therefore long duration signals. The system is based on a very low series impedance switching channel which is comprised of two high voltage capacitors (C1) in series with two rectifying groups (GR1 and GR2) connected in opposition and whose conduction status is activated by forced injection, through said groups, of a direct current controlled by a reactive network in series with a conventional low voltage unidirectional switch (CBT), thereby providing for its logical control (SL) from digital circuits TTL or CMOS. This system applies more particularly and immediately to wide band units which operate with high frequency radiations, particularly of ultrasonic type, and in fields such as diagnosis and non invasive medical treatment and non destructive tests of aeronautical and nuclear structures. <IMAGE>
Patent DE-69317535-T2 (DE)
Inventor: ARMSTRONG JAY JOSEPH
IPC: A61K47/48
Filed: 1993-12-20
Granted: 1998-10-01
Abstract: This invention relates to a technique for treating a mammal with rapamycin which comprises removal of blood from the patient, treatment of the formed blood elements with rapamycin which binds rapidly and reversibly with erythrocytes, and returning the treated blood cells to the circulatory system of the patient for the treatment of any of the diseases, syndromes, conditions, or immune responses which respond to treatment with rapamycin. Alternatively, blood to be treated with rapamycin can be obtained from a hematologically compatible donor mammal.
Patent DE-69318212-T2 (DE)
Inventor: BAKER RAYMOND
IPC: A61P25/06
Filed: 1993-05-28
Granted: 1998-11-19
Abstract: The sulphate salt of N,N-dimethyl-2-[5-(1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl)ethylamine is a selective agonist of 5-HT1-like receptors and is therefore useful in the treatment of clinical conditions, in particular migraine and associated disorders, for which a selective agonist of these receptors is indicated.
Patent DE-69322854-T2 (DE)
Inventor: BUDRICKS JACOBUS STEFANUS
IPC: F42C15/295
Filed: 1993-07-06
Granted: 1999-08-05
Abstract: The invention provides an apparatus locatable in a missile tip 56, comprising a turbine impeller 10 operatively connected to an electricity generator 12, and a valve assembly 14 locatable upstream of the impeller 10. In use an induced flow of air passes through a passage 60 defined by the missile tip 56 to drive the turbine 10 and the generator 12. The valve assembly 14 is designed to throttle the flow of air at the maximum flight speeds reached by the missile tip 56. The generator 12 becomes operative again at lower flight speeds to power electronic equipment located in the missile tip 56. <IMAGE>
Patent DE-69323502-T2 (DE)
Inventor: OPHARDT HEINER
IPC: B67D1/10
Filed: 1993-11-19
Granted: 1999-07-08
Abstract: A method of preparing a replaceable fluid reservoir (26) is disclosed. A pump assembly (10) is coupled to the reservoir (26). The pump assembly (10) includes a chamber-forming element (12) having a chamber (202,204). The chamber (202,204) has an outer open end and an inner end in fluid communication with the reservoir (26). One-way valve means (48,216) are disposed across the chamber (202,204) permitting fluid flow therepast through the chamber (202,204) only from the reservoir (26) outwardly towards the outer open end. The one-way valve means (48,216) only permit air to be drawn outwardly therepast towards the outer open end under vacuum pressure across the one-way valve means (48,216) further below atmospheric pressure than a first negative pressure and only permit fluid to be drawn outwardly therepast under vacuum pressure across the one-way valve means (48,216) further below atmospheric pressure than a second negative pressure, the second negative pressure being further below atmospheric pressure than said first negative pressure. The reservoir (26) is filled with fluid. Air is evacuated from the reservoir (26) by applying a vacuum to a portion of the chamber (202,204) which is spaced outwardly from said one-way valve means (48,216). The vacuum provides vacuum pressure across the one-way valve means (48,216) between the first negative pressure and the second negative pressure.   <IMAGE>
Patent DE-69329077-T2 (DE)
Inventor: VAN DEN GOOR JAKOBUS MARIE
IPC: B65G47/84
Filed: 1993-10-29
Granted: 2001-03-22
Abstract: The invention relates to a conveyor comprising a frame and an endless drivable transport means, provided with carriers extending transversely to the direction of movement of the transport means, parallel to each other. The carriers are pivotally coupled to at least one endless flexible coupling means. At least a few of the carriers support pusher shoes, which are movable along the carriers in question at desired locations by guide means provided on the frame. A pusher shoe is in one piece and provided with a passage, through which the carrier extends, the cross-section of the carrier being adapted to the cross-section of the passage within the pusher shoe. For guiding the pusher shoe along the carrier the combination of pusher shoe and carrier comprises a slot extending in the longitudinal direction of the carrier and a rib accommodated in said slot. The pusher shoe comprises at least one resilient lip, which abuts against a part of the carrier with a certain bias.
Patent DE-69333044-T2 (DE)
Inventor: SLATER ANTHONY MICHAEL
IPC: A61K38/00
Filed: 1993-11-19
Granted: 2004-04-29
Abstract: The invention relates to ligand binding variable domains (V-mins) having structural rearrangement of the binding domain of immunoglobulins and other Ligand binding members of the immunoglobulin superfamily. The minimal elements necessary to retain good antigen binding affinity, the complementarity determining region (CDRs) and the central beta barrel structure for the Fv fragment, may be retained positioned appropriately in space by cyclic permutation of the central beta barrel structure and leaving the strands of the beta -barrel intact. The invention is also independently based on recognising that after cyclic permutation of the central beta barrel the framework region which supports the CDRs can be pared down through creation of novel linkages in the structure.