baber/WOPTO huggingface dataset:
Patent DE-68914541-T2 (DE)
Inventor: ROBERTS JOHN SCOTT
IPC: C07C319/04
Filed: 1989-08-02
Granted: 1994-07-28
Abstract: In a process for producing organo-sulfur compounds, an aliphatic olefin having from 4 to 20 carbon atoms per molecule is reacted with a sulfur-containing compound selected from hydrogen sulfide and straight chain and branched aliphatic mercaptans having from 1 to 18 carbon atoms in the presence of a slightly acidic catalyst system comprising sodium hydroxide or one or more transition metals or oxides of transition metals selected from vanadium, chromium, manganese, iron, nickel, coppper, and zinc; and a modifier selected from molybdenum, molybdenum oxides, tungsten, tungsten oxides and mixtures thereof; all supported on an inorganic oxide support.
Patent DE-68923605-T2 (DE)
Inventor: JOYCE PATRICK JOSEPH
IPC: C07K16/28
Filed: 1989-12-21
Granted: 1996-01-25
Abstract: Immunodiagnostic assays for the detection and determination of mastitis and sub-clinical mastitis comprise capturing neutrophils or fragments or soluble products thereof in a milk sample on an insolubilised form of a corresponding antibody, optionally using conditions whereby the cells in the milk sample are lysed. Monoclonal antibodies are provided which can be used in said assays and which are specific to neutrophils.
Patent DE-68929474-T2 (DE)
Inventor: VAN DER LELY EDWIN
IPC: G01S17/04
Filed: 1989-09-20
Granted: 2004-04-15
Abstract: The implement for milking cows in which a sensor (51) determines the position of the teats to enable connection of teat cups (45 to 48). The sensor uses either a source of electromagnetic energy such as a laser or a source of infra-red radiation. The sensor has a laser transmitter (62) and a receiver (66) sensitive to the laser frequency and uses a laser beam which extends horizontally. The sensor is mounted on a robot arm (34) which carries one or more of the teat cups and is accommodated in a housing (60) secured to the arm and having a window (61) through which the transmitted and reflected beams pass.
Patent DE-69001555-T2 (DE)
Inventor: DUBREUX BERNARD
IPC: F02B47/00
Filed: 1990-02-01
Granted: 1993-10-21
Abstract: Improvement in the cetane number of gas oils from visbreaking by bringing the said gas oils into contact either with hydrogen peroxide in the presence of a carboxylic acid or with a percarboxylic acid in the presence or absence of hydrogen peroxide.
Patent DE-69002530-T2 (DE)
Inventor: DAUCHEZ GILBERT
IPC: B03C1/12
Filed: 1990-04-27
Granted: 1993-12-02
Abstract: High-intensity magnetic separator comprising a rotor consisting of a stack of polar pieces (22) and permanent magnets (20), which are ring-shaped and arranged alternately on a shaft. 
<??>In order to increase the lifetime of the rotor without substantially reducing its performance, the magnets (20) are coated on the periphery with a layer of a ceramic material whose thickness is less than 50  mu m. 
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Patent DE-69010263-T2 (DE)
Inventor: MORI SHIGEKI
IPC: A61K8/00
Filed: 1990-04-17
Granted: 1994-10-20
Abstract: A dentifrice composition containing a biguanido bactericide and/or N-alkyldiaminoethylglycine bactericide, a polyoxyethylene-polyoxypropylene block copolymer surfactant and an N-higher acyl amino acid or its salt. The dentifrice composition maintains bactericidal activities of the bactericide and has good foaming properties.
Patent DE-69011501-T2 (DE)
Inventor: STIERMAN THOMAS J
IPC: B01J41/04
Filed: 1990-06-28
Granted: 1995-01-05
Abstract: An improved extraction system employing a quaternary amine to extract anions from an aqueous solution, particularly precious metals such as gold or silver from an aqueous alkaline solution. The improvement comprises the use of a weak organic acid (a compound providing an acidic proton) along with the quaternary amine. The improvement is useful in both liquid-liquid and liquid-solid extraction systems.
Patent DE-69016515-T2 (DE)
Inventor: HONBO TOSHIYASU
IPC: A61K31/55
Filed: 1990-07-03
Granted: 1995-06-08
Abstract: An aqueous liquid composition for external use characterized in that the composition contains a tricyclo compound of the formula: <CHEM> wherein the substituents have certain definitions, particularly 17-Allyl-1,14,dihydroxy-12[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylv inyl]-23,2 5-dimethoxy-13,19,21,27-tetramethyl-11,28-dioxa-4-azatricyclo-[22.3.1. 0<4,9</ SP>]octacos-18-ene-2,3,10,16-tetraone], and process for preparing it.
Patent DE-69019470-T2 (DE)
Inventor: DUEBER ERNST OTTO
IPC: C08K5/52
Filed: 1990-09-26
Granted: 1995-11-02
Abstract: The invention provides a process for the manufacture of polymeric foams by reacting at least one isocyanate-containing component and water, in which process the isocyanate-containing component comprises a dispersion of a solid fire retardant additive in a liquid isocyanate prepolymer having a free NCO content between 2 and 15 % by weight. The invention also provides new fire retardant compositions comprising a dispersion of a solid fire retardant in liquid isocyanate-containing prepolymer compositions based on a diphenylmethane diisocyanate component and a polyol component.
Patent DE-69021206-T2 (DE)
Inventor: RATH ALAN
IPC: G01R33/36
Filed: 1990-02-26
Granted: 1996-04-11
Abstract: A multiply tuned bird cage results from the combination of low pass and high pass filter elements to yield a band reject network behaving as a low pass network at a low frequency and a high pass network at a high frequency. A band pass bird cage coil is obtained by adding a parallel LC combination to each leg of a bird cage coil to create additional poles in the impedance curve z(f).
Patent DE-69025247-T2 (DE)
Inventor: VLASUK GEORGE P
IPC: C12N15/15
Filed: 1990-09-07
Granted: 1996-09-12
Abstract: Proteins which specifically inhibit coagulation Factor Xa. The inhibitors, which do not inhibit Factor VIIa, kallikrein, trypsin, chymotrypsin, thrombin, urokinase, tissue plasminogen activator, plasmin, elastase, Factor XIa or S. aureus V8 protease, are polypeptides of 60 amino acid residues. The inhibitors may be purified from Ornithodoros moubata extract, synthesized, or produced using a recombinant DNA yeast expression system.
Patent DE-69025673-T2 (DE)
Inventor: TAN JOSEF KIE SIOE
IPC: A61B5/00
Filed: 1990-08-16
Granted: 1996-08-01
Abstract: An epidural oxygen sensor comprises a photodetector (24) and light emitting diodes (22) mounted at the end of a core of compressible foam (52) extending from the end of a hollow bone screw (40). As the bone screw is screwed into a burr hole in the skull, the photodetector and light emitting diodes will contact the dura and the foam will compress to maintain optical contact between the electrical components and the dura. Light from the diode is reflected by blood in the dura and brain, received by the photodetector, and the resultant electrical signals are processed by a pulse oximeter. <IMAGE>
Patent DE-69030897-T2 (DE)
Inventor: HAYASHI HIRONORI
IPC: C07B61/00
Filed: 1990-04-20
Granted: 1997-09-25
Abstract: There is disclosed a process for preparing 1,5-benzothiazepine derivatives represented by the formula: <CHEM>  wherein R is a lower alkyl group, which comprises subjecting a propionic acid compound represented by the formula: <CHEM>  wherein R has the same meaning as defined above, to intramolecular ring closing reaction in the presence of a sulfonic acid compound represented by the formula:  R<1>SO3H      (III) wherein R<1> represents a lower alkyl group or a substituted or unsubstituted phenyl group.
Patent DE-69101822-T2 (DE)
Inventor: BERGOUNHON RENE
IPC: F28F1/10
Filed: 1991-10-04
Granted: 1994-12-01
Abstract: This device, in particular for driers, utilises a tube with fins (1), by which a first gas is heated, and comprises at least one longitudinal internal pipe (6) fixed to the inside of the tube with fins and to its lower part, by which a second gas is admitted via one of its ends opening outside the tube, this pipe (6) comprising longitudinal openings formed essentially parallel to the axis of the tube and being closed at its other end inside the tube, the tube being partially filled with an intermediate liquid, for example water, to a certain level delimited by overflow walls of a given height (3), at least one suction being formed at one end of the tube, opposite that corresponding to the admission of said second gas. <IMAGE>
Patent DE-69109696-T2 (DE)
Inventor: HOEGLUND HANS
IPC: D21B1/02
Filed: 1991-02-11
Granted: 1995-09-14
Abstract: An absorbent, chemithermomechanical pulp produced from lignocellulosic material with a wood yield above 88%, a low resin content <0.15%, a long fibre content above 70%, a short fibre content below 10% and a shive content below 3. The method for producing the pulp comprises the steps of impregnating, preheating, defibering, and washing the material. The impregnation and preheating of the chips are effected in one and the same vessel over a combined time period of a most 2 minutes, particularly at most 1 minute, preferably at most 0.5 minutes; using a warm impregnating liquid having a temperature of at least 100° C., suitably at least 130° C. and preferably having essentially the same temperature as in the preheating process; and preheating the chips at a temperature of 150-175°C., preferably 160-170° C. Defibering is carried out with an energy input which is at most half of the energy input required for defibering when the preheating and defibering are carried out at 135° C.
Patent DE-69110969-T2 (DE)
Inventor: DETTMAR PETER WILLIAM
IPC: A61K9/50
Filed: 1991-05-01
Granted: 1995-11-16
Abstract: The use of triclosan for the preparation of medicaments for the treatment of gastrointestinal disorders associated with Helicobacter pylori infections is disclosed. The medicaments may be in the form of powders, granules, spheroids or liquids, or in unit dosage form as capsules or tablets containing 1 to 100mg, preferably 10 to 60mg, of triclosan. The medicaments may also be in gastric sustained release form as raft forming tablets or liquids, optionally to be co-administered with a solid pharmaceutically acceptable carboxylic acid or acid salt, or as muco-adherent-coated granules or spheroids.
Patent DE-69116913-T2 (DE)
Inventor: SALEH LOTFY L
IPC: D02G1/20
Filed: 1991-03-28
Granted: 1996-10-02
Abstract: An apparatus for crimping a continuous tow of textile material including a pair of molding rollers (20) for initial molding and pulling of the tow (12), a pair of crimping rollers (40) for molding and feeding the two to a stuffer box crimper (60) wherein the tow is crimped. The novel pair of molding rollers (20) includes the two spaced rotatable rollers (22,24) cooperating with a side plate (30,31) at each end of the nip between the rollers to define a rectangular space (26). Tow material (12) is passed through the space (26) wherein the tow is pressed and molded to the rectangular configuration. After the initial molding, the tow (12) is passed through the pair of crimping rollers (42,44) and fed into the stuffer box (60) wherein the tow is crimped. Using the novel apparatus to crimp the tow drastically improves the uniformity of the crimped tow and the processibility or the tow. Furthermore, the novel apparatus allows for a significant reduction in the forces applied to the molding rollers (40) and crimping rollers (20) resulting in the reduction of filament distortion in the tow material. <IMAGE>
Patent DE-69127044-T2 (DE)
Inventor: HARUKI KAWADA
IPC: G11B23/00
Filed: 1991-10-17
Granted: 1998-02-12
Abstract: A method and apparatus for recording information on an information recording medium and/or reproducing information from the recording medium. Probes for recording and/or reproducing information and a support for supporting the probes are arranged so that the probes are positioned to face the information recording medium. The support and the information recording medium are relatively moved by sliding on sliding surfaces thereof. The distance between the support and the recording medium is roughly set by projections formed between the support and the recording medium, and is finely adjusted during operation by a mechanism for moving the probes. <IMAGE>
Patent DE-69127846-T2 (DE)
Inventor: NAPOLETANO MAURO
IPC: C07D317/20
Filed: 1991-03-08
Granted: 1998-05-14
Abstract: A stereoselective process for the preparation of the compounds of formula <CHEM> wherein R, R1, R2, a and b have the meanings reported in the specification,  is described. The compounds of formula I have a remarkable central analgesic activity and they are useful in the pharmaceutical field.
Patent DE-69130120-T2 (DE)
Inventor: SUGIMOTO HACHIRO
IPC: A61P9/00
Filed: 1991-06-13
Granted: 1999-02-18
Abstract: The cyclic amide derivative is defined by the formula (I) or a  salt thereof: R1-(CH2)n-Z in which R1 is a group derived from a cyclic amide compound, substituted or unsubstituted, n is zero or an integer of 1 to 10 and Z is <CHEM> R2 being an aryl, a substituted aryl, a cycloalkyl or a heterocyclic group, m being an integer of 1 to 6, R3 being hydrogen or a lower alkyl, R4 being an aryl or a substituted aryl, a cycloalkyl or a heterocyclic group, p being an integer of 1 to 6, provided that the cyclic amide compound is quinazoline-on or quinazoline-dion, R2 and R4 are neither aryl nor substituted aryl. The cyclic amide compound is pharmacologically effective to prevent and treat diseases due to insufficiency of the central choline functions.
Patent DE-69132299-T2 (DE)
Inventor: YOON S CHO-CHUNG
IPC: A61K47/48
Filed: 1991-10-31
Granted: 2001-02-15
Abstract: RI alpha  antisense oligonucleotides and pharmaceutical compositions thereof are disclosed. Methods for treating certain cancers in animals comprising administering to animals an effective amount of an RI alpha antisense oligonucleotide, or a pharmaceutical composition thereof, are also disclosed.
Patent DE-69201169-T2 (DE)
Inventor: UEDA KENJI
IPC: B01J23/22
Filed: 1992-07-10
Granted: 1995-05-18
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-69205496-T2 (DE)
Inventor: YAMADA HIROSHI
IPC: A43C15/00
Filed: 1992-06-01
Granted: 1996-03-14
Abstract: Spike pins made of hard rubber which may be used on vehicle tires, shoe soles or the shoes of walking sticks or the like and a system for mounting such spike pins made of hard rubber in a mounting surface such as the tread surface of vehicle tires or shoe soles or the shoes of walking sticks or the like, characterized in that the tread surface is formed with recesses in which each of said spike pin is mounted with a gap between the periphery of the spike pin and the peripheral wall of the associated recess.
Patent DE-69216361-T2 (DE)
Inventor: TETSUHIRO NITTA
IPC: B41J2/01
Filed: 1992-10-20
Granted: 1997-05-15
Abstract: There are provided for a sheet feeding device and a recording apparatus using such a sheet feeding device according to the preserit invention, a feed mechanism for feeding a sheet material; a guide mechanism for guiding the end portions of the foregoing sheet material, which is shiftable in the width direction of the sheet material; and a discharge mechanism for discharging the foregoing sheet material being fed, which is capable of changing its positions in accordance with the shift of the foregoing guide mechanism; hence making it possible to prevent any possible smudges to be caused by rollers, spurs, or the like when the recorded sheet is being discharged. In this way, image recording can be performed without degrading the recording quality. <IMAGE>
Patent DE-69217727-T2 (DE)
Inventor: DAPPEN GLEN M
IPC: G01N33/543
Filed: 1992-06-04
Granted: 1997-07-03
Abstract: A dry immunoassay analytical element, comprising a coating containing an enzyme labeled ligand over a particulate layer containing a fixed concentration of immobilized receptor for a ligand is described. <IMAGE>
Patent DE-69224682-T2 (DE)
Inventor: JANSSENS MARCEL
IPC: C08K5/3417
Filed: 1992-06-17
Granted: 1998-07-02
Abstract: The invention relates to a method for colouring thermoplastic synthetic materials on the basis of polyolefin homo- or copolymers, wherein at least one pigment from the isoindolin class is blended with the synthetic material and wherein an acidic reacting additive, which is a stronger acid than the pigment, is added to the synthetic material in such a manner that substances which react alkaline with respect to the pigment and which are possibly present in the synthetic material are converted into their acidic form. It was found that due to the addition of the acidic reacting additive, the isoindolin pigment will no longer discolour in the synthetic material. Preferably, a colour concentrate is previously prepared by melting a restricted amount of thermoplastic synthetic material together with the pigment and the acidic reacting additive.
Patent DE-69228808-T2 (DE)
Inventor: GRIERSON JEFFREY
IPC: B01D53/52
Filed: 1992-02-27
Granted: 1999-10-21
Abstract: Regeneration of polyvalent metal ion chelated by substantially monomeric chelants for H2S removal systems is facilitated by membrane nanofiltration (15) of metal chelate solution (14). Nanofiltration removes accumulatd water and chelant degradation products and solution contaminants from the redox reaction solution (14). A purified and concentrated redox solution (17) is produced for regeneration and recycle to a gas-liquid contractor (2). Longer redox solution life results. Iron is a useful polyvalent ion.
Patent DE-69229125-T2 (DE)
Inventor: THEOHARIDES THEOHARIS
IPC: A61K31/00
Filed: 1992-12-28
Granted: 1999-12-09
Abstract: A method of preventing or alleviating a migraine headache which comprises administering a pharmaceutically effective amount of a mast cell degranulation blocking agent just prior to or during the prodromal phase of the migraine in the absence of an analgesic. The agent can also be administered in combination with a central nervous system stimulant.
Patent DE-69231391-T2 (DE)
Inventor: FARRAND SCOTT C
IPC: G06F13/10
Filed: 1992-06-24
Granted: 2001-01-04
Abstract: A remote console emulation for a computer system manager operates by transferring video screen images from system memory to the remote console and by inserting keystrokes from the remote console into the system keyboard controller. This emulation constitutes a marked improvement over prior art emulations because it does not require software on the host system. <IMAGE>
Patent DE-69304131-T2 (DE)
Inventor: MEIER TERRENCE P
IPC: F16G11/10
Filed: 1993-05-05
Granted: 1997-01-02
Abstract: A cord clamp (10) for securely retaining a flexible cord (68), drawstring, and the like in a selected position includes a plunger member (12), a compression spring (14), a retaining ring (16) , and a body housing (18) . Means such as resiliently deflectable prongs (40) initially hold together a sub-assembly of the plunger member (12), compression spring (14) and retaining ring (16). The compression spring (14) is compressed in the sub-assembly so that a throughhole (32) in the plunger member (12) can readily be brought into alignment with a pair of holes (52a, 52b) in the body housing (18) for insertion of the cord (68). Once the cord (68) is threaded through the aligned holes (52a, 32, 52b), the plunger member (12) is depressed downwardly and released to allow the compression spring (14) to expand and urge the plunger member (12) to move up, thereby locking the cord (68) between the plunger member (12) and the body housing (18). <IMAGE>
Patent DE-69304650-T2 (DE)
Inventor: GREENHOUSE ALBERT M
IPC: A46B11/00
Filed: 1993-07-01
Granted: 1997-02-20
Abstract: An elongated housing structure (10) is provided for accommodating a toothbrush head (44) at one of its ends, and for insertion of a tube (20) of toothpaste through the other of its ends. A rotating pin (31) is provided to roll the bottom end (20') of the toothpaste tube (20), thereby to dispense the toothpaste, and to move forwardly of the housing (10) as the tube (20) becomes smaller. The forward motion of the pin (31) is accommodated by an elongated slot (28) defined by the housing (10). The top of the toothpaste tube (20) is selectively movable into and out of position with respect to the bristles (46) of the toothbrush (42), by means of a knurled knob (24) and depending collar (26) or neck holder movable in a second slot (22) defined by the housing (10). The toothbrush head (44) is movably connected to the front of the housing (10), so that the bristles (46) can be moved between a paste-loading position and a brushing position. <IMAGE>
Patent DE-69306245-T2 (DE)
Inventor: TYREN CARL
IPC: A01K11/00
Filed: 1993-01-20
Granted: 1997-04-03
Abstract: PCT No. PCT/SE93/00038 Sec. 371 Date Sep. 6, 1994 Sec. 102(e) Date Sep. 6, 1994 PCT Filed Jan. 20, 1993 PCT Pub. No. WO93/14474 PCT Pub. Date Jul. 22, 1993Electronic identification device includes a circuitry (10) for generating and emitting an electromagnetic field and a plurality of transponder units (11). Each of the transponder unit includes a storing circuitry (12) for storing identification data, and a transmitting circuitry (13) for transmitting a signal including the identification data when the transponder unit (11) has been exposed to the electromagnetic field. The electronic identification device further includes a receiving circuitry (14) for receiving the signal and for decoding the identification data. At least one element (15) of a material, having the magnetic or electrical properties being influenced by external magnetic fields, is disposed on or in the absolute vicinity of the transponder unit (11), and a magnetic field generating circuitry (16) for generating a magnetic field is provided at an interrogation zone (17) to activate any element (15) appearing in the interrogation zone (17). A processing circuitry (18) is provided in the transponder unit (11) to modify the signal in dependence of the magnetic field activating the element (15).
Patent DE-69307975-T2 (DE)
Inventor: RHYNE TIMOTHY BRETT
IPC: G01M1/30
Filed: 1993-03-26
Granted: 1997-06-12
Abstract: A method and apparatus for reducing the magnitude of a uniformity characteristic in a cured tire and the tire produced thereby. A signal is generated which is indicative of the magnitude of the uniformity characteristic. The signal is also indicative of the location on the tire to be corrected. At least a portion of one carcass reinforcing member of the tire is permanently deformed a predetermined amount at the location indicated by the signal to correct the uniformity characteristic.
Patent DE-69310076-T2 (DE)
Inventor: FUJIWARA TORU
IPC: F16G1/28
Filed: 1993-10-08
Granted: 1997-11-20
Abstract: Resistance to tooth chipping in toothed belt in which rubber teeth (24) are covered by a tooth cloth (26), is improved by providing for residual elongation of the tooth cloth (26) so that it does not float or separate from the rubber teeth (24) when tooth-deforming forces are applied, and by providing the tooth cloth (26) with sufficient breaking strength so that the product of its breaking strength and its elongation are at least equal to a specified value. <IMAGE>   <IMAGE>