baber/WOPTO huggingface dataset:
Patent DE-68902532-D1 (DE)
Inventor: TURY BERNARD
IPC: C10M169/00
Filed: 1989-10-02
Granted: 1992-09-24
Abstract: A composition which comprises (a) a salt of monovalent metal (M) of a carboxylic acid in which the COOH group is attached to a ring atom of a fused ring system and (b) a grease which is a non-soap thickened oil which may be a mineral oil or a synthetic oil such as a silicone oil. The metal (M) may be sodium. The fused ring system is preferably a fused aromatic hydrocarbon ring system such as naphthalene and may include further substituents, for example an -OH group, in addition to the COOH group. If the acid contains both OH and COOH groups, these can be attached to adjacent atoms of the fused ring system. Sodium 2-naphthoate and sodium 3-hydroxy-2-naphthoate have been found to be particularly suitable. The grease has improved corrosion resistance and the addition of the metal compound does not result in destructing of the grease.
Patent DE-68905222-D1 (DE)
Inventor: PARES COROMINAS JUAN
IPC: A61K31/47
Filed: 1989-03-29
Granted: 1993-04-15
Abstract: New heterocyclic compounds which correspond to the formula (I) 
<IMAGE>
 where R represents a hydrogen atom, a lower alkyl radical or a phenyl or substituted phenyl radical, and R1 represents an alkyl radical or an aryl radical, as well as their physiologically acceptable salts.
Patent DE-68906485-D1 (DE)
Inventor: TOKARZ MAREK TADEUSZ
IPC: C09C3/06
Filed: 1989-06-29
Granted: 1993-06-17
Abstract: The invention relates to a process for the preparation of an acid-resistant coating and calcium carbonate particles, in which process a slurry of calcium carbonate particles is mixed simultaneously with the solution of a zinc compound and a solution of a silica-containing substance at a temperature of 70-95 DEG C, the pH being maintained at 8-11. The invention also relates to calcium carbonate particles having an acid-resistant coating in accordance with the above-mentioned process. In addition, the invention relates to the use of calcium carbonate particles having a acid-resistant coating in accordance with the above-mentioned process, as an acid-resistant filler in the production of paper at pH 4.0-7.0.
Patent DE-68912284-D1 (DE)
Inventor: BEYER JUN KARL H
IPC: A61K31/495
Filed: 1989-10-20
Granted: 1994-02-24
Abstract: The use of at least one compound of Formula (I) for the manufacture of a medicament for controlling and/or reducing a patient's serum cholesterol and/or triglyceride level is disclosed. <CHEM>  wherein Y is O or NH,  R is OH, NHCONR<4>R<5>; or N=C(NR<4>R<5>)2;where R<4> and R<5> are each independently selected from the group consisting of hydrogen; C1-10alkyl, straight or branched chain; aryl C1-4alkyl; mono- or disubstituted aryl C1-4 alkyl where the substituents are fluoro, chlore, bromo, iodo, or C1-10alkyl, straight or branched chain; R<1> and R<2> are each independently selected from the group consisting of hydrogen, animo, and mono- or di-substituted amino where the substituents are C1-10alkyl, straight or branched chain, C3-8 cycloalkyl; provided that R<1> and R<2> may not both be amino or substituted amino and; R<3> is hydrogen, trifluoromethyl, fluoro; chloro, bromo, or iodo, or a pharmaceutically acceptable salt thereof. e
Patent DE-68919652-D1 (DE)
Inventor: NEWKIRK MARC STEVENS
IPC: B22D19/14
Filed: 1989-09-28
Granted: 1995-01-12
Abstract: The present invention relates to the formation of a macrocomposite body by spontaneously infiltrating a permeable mass of filler material or a preform (4) with molten matrix metal (2) and bonding the spontaneously infiltrated material to at least one second material such as a ceramic or ceramic containing body and/or a metal or metal containing body. Particularly, an infiltration enhancer and/or infiltration enhancer precursor and/or infiltrating atmosphere are in communication with a filler material or a preform (4), at least at some point during the process, which permits molten matrix metal (2) to spontaneously infiltrate the filler material or preform (4). Moreover, prior to infiltration, the filler material or preform (4) is placed into contact with at least a portion of a second material such that after infiltration of the filler material or preform (4), the infiltrated material is bonded to the second material, thereby forming a macrocomposite body.
Patent DE-68922976-D1 (DE)
Inventor: PIORUNNECK HEINZ
IPC: H01R12/72
Filed: 1989-12-20
Granted: 1995-07-13
Abstract: A bi-level connector for making mechanical and electrical contact between a mother printed circuit board and a daughter printed circuit board. The connector comprises lower level contacts with a varied spring rate when a daughter printed circuit board is inserted. The method of manufacturing the connector comprises forming a strip of two types of contacts, upper contacts and lower contacts, on a single carry strip in alternating fashion such that both the upper and lower contacts can be simultaneously inserted into a connector housing in a single insertion process.
Patent DE-68923592-D1 (DE)
Inventor: SCHIRLIN DANIEL
IPC: C07K5/06
Filed: 1989-08-31
Granted: 1995-08-31
Abstract: This invention relates to analogs of peptidase substrates in which the nitrogen atom of the scissile amide bond of a partial retropeptide analog of the substrate has been replaced by a difluoromethylene moiety. These peptidase substrate analogs provide specific enzyme inhibitors for a variety of proteases, the inhibition of which exert valuable pharmacological activities and therefore have useful physiological consequences in a variety of disease states.
Patent DE-68925223-D1 (DE)
Inventor: MURATA MASAYOSHI
IPC: A61K31/40
Filed: 1989-02-18
Granted: 1996-02-08
Abstract: A compound of the formula : <CHEM>  in which R<1> is carboxy or protected carboxy,  R<2> is hydroxy(lower)alkyl or protected hydroxy(lower)alkyl,  R<3> and R<4> are each hydrogen or lower alkyl, and R<5> is aliphatic heterocyclic group, which may be substituted by suitable substituent(s), and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them as an active ingredient in admixture with a pharmaceutically acceptable carrier or excipient.
Patent DE-69012102-D1 (DE)
Inventor: CHANG CHIN-HSIUNG
IPC: C07C17/389
Filed: 1990-01-03
Granted: 1994-10-06
Abstract: Chlorofluorocarbons are purified by removing hydrofluoric and hydrochloric acids with a carbon molecular sieve having an average pore size of about 3.5 Angstroms with no more than about 5% of the pores having a size less than 3.2 Angstroms and no more than about 5% of the pores having a size greater than 4.2 Angstroms.
Patent DE-69022190-D1 (DE)
Inventor: BREDOW CHARLES WILLIAM
IPC: C08K5/5435
Filed: 1990-11-21
Granted: 1995-10-12
Abstract: The invention concerns a composition which may be used in or as a composition for coating or overlaying Portland cement concrete or metal. The composition includes a synthetic polymer latex, an amine-functional epoxy curing agent and an epoxy-functional or amine-functional silane. The composition may additionally comprise an epoxy resin and a filler having a fine particle size.
Patent DE-69028603-D1 (DE)
Inventor: SHIRASAKI Y DAIICHI PHARMACEUT
IPC: A61K31/54
Filed: 1990-06-14
Granted: 1996-10-24
Abstract: A drug for improving brain functions, comprising a specified 2-phenyl-3-oxo-2H-1, 4-benzothiazine derivative. It is effective in treating various diseases accompanied by lowering in brain functions, such as those caused by cerebral ischemia, e.g. cerebral infarction or transient cerebral ischemia, those caused as the sequela of brain edema, cerebral hemorrhage, etc., those caused by injuries, e.g. contusion, or central nervous system degeneration and regressive diseases, e.g. dementia, psychosis, neurosis, or Alzheimer disease.
Patent DE-69100745-D1 (DE)
Inventor: PAN COSTANZO
IPC: D06F75/12
Filed: 1991-03-12
Granted: 1994-01-20
Abstract: The apparatus comprises a boiler (2) provided with a resistor (3) arranged to heat and vaporize water, a water reservoir (6) independent of the boiler and a pump (8) designed to transfer water from the reservoir to the boiler. In the boiler a predetermined amount of water substantially corresponding to 50% of the overall capacity of the boiler itself is kept constant thereby maintaining the steam amount unaltered and making the steam use always immediate. A means (17) to stop the steam emission when the cold water reservoir (6) is empty is also provided. <IMAGE>
Patent DE-69112594-D1 (DE)
Inventor: BEDESCHI ANGELO
IPC: A61P1/08
Filed: 1991-12-20
Granted: 1995-10-05
Abstract: A compound of formula (I) <CHEM>  wherein A is a substituent selected from the group consisting of <CHEM> wherein R min  is hydrogen or methyl, m is zero or 1 and the  @  @ means that the azabicyclic rings may be in the  alpha  or the  beta orientation, and the pharmaceutically acceptable salts thereof, are useful in treating CNS disorders, gut motility disorders, and/or emesis, and/or pain in mammals, and/or migraine.
Patent DE-69115356-D1 (DE)
Inventor: NORSTROEM LARS-AKE
IPC: C21D6/00
Filed: 1991-04-25
Granted: 1996-01-25
Abstract: The invention relates to a precipitation-hardenable tool steel intended for plastic forming tools manufactured therefrom. The tool steel at the manufacturing of the tool and prior to hardening through ageing treatment but after solution heat treatment and cooling to room temperature has a hardness less than 40 HRC, but after the manufacturing of the tool and the subsequent age hardening treatment, i.e. in the precipitation hardened condition, is harder than 45 HRC and has a high corrosion resistance and a toughness sufficient for plastic forming tools. The steel contains in weight-%: <IMAGE> balance being essentially only iron, impurities and accessory elements in normal amounts.
Patent DE-69123254-D1 (DE)
Inventor: ABRAHAM NADER G
IPC: A61K33/24
Filed: 1991-09-10
Granted: 1997-01-02
Abstract: The invention relates to a method for treating or preventing ocular swelling and corneal-conjunctival inflammation. This is accomplished by administering to the eye of a subject, either before or after exposure to an ocular swelling stimulus, an amount of a heme oxygenase inducing agent sufficient to increase levels of heme oxygenase in the eye and thereby to reduce or to regulate the amount of 12(R) hydroxyeicosatetraenoic and 12(R) DiHETE acids present. Particularly preferred agents include stannous compounds, such as SnCl2, other metals, heme derivatives and Vitamin B12. These compounds may be administered in various forms.
Patent DE-69203134-D1 (DE)
Inventor: BENGTSSON LARS
IPC: B41K1/50
Filed: 1992-04-06
Granted: 1995-08-03
Abstract: Hand stamp including a stamp pad (10), a holder plate (11) supporting this, a shaft (15) connected the holder plate, a cover (17) which surrounds the holder plate (11) and the shaft (15) as well as a shaft knob (20) connected to the shaft, which against spring action can achieve a depression of the shaft (15) and the holder plate (11) with the stamp pad (10) connected to said shaft. To achieve a self adjusting contact pressure of the stamp pad the holder plate (11) is axially displaceable relatively the shaft (15), against the action of a spring (16) <IMAGE>
Patent DE-69211015-D1 (DE)
Inventor: DENES LUCIAN
IPC: C07C233/90
Filed: 1992-11-25
Granted: 1996-06-27
Abstract: The invention comprises certain substituted phenylamine compounds, agriculturally suitable compositions thereof and a method for controlling undesired vegetation by applying compounds or compositions comprising certain substituted phenylamine compounds.
Patent DE-69215720-D1 (DE)
Inventor: FRANKLIN DANA
IPC: A45C3/00
Filed: 1992-03-04
Granted: 1997-01-23
Abstract: Past garment bags have included expansion features such as a peripheral zipper in the rail portion to permit the garment bag to expand to accommodate a greater number of clothes. A hanger bar for supporting clothes on hangers has also been provided which has a collapsed condition for supporting few hangers, and an expanded condition for supporting a greater number of hangers corresponding to the expanded condition of the garment bag in which the hanger bar is suspended. Such hanger bars have failed to include an effective means for holding the hooked portions of ordinary closet-type hangers in either the collapsed or expanded condition of the hanger bar. Disclosed is such a garment bag with a hanger bar having hanger retaining means which is effective whether the hanger bar has a shortened length corresponding to the collapsed condition of the garment bag or a lengthened condition corresponding to an expanded condition of the garment bag. In particular, an L-shaped retainer is carried by a first telescoping section of the hanger bar and operates simultaneously to keep hangers from falling off the front end of the hanger bar and from being dislodged upwardly away from the hanger bar. <IMAGE>
Patent DE-69217114-D1 (DE)
Inventor: VAN DIJK CORNELIS
IPC: G11B15/06
Filed: 1992-05-04
Granted: 1997-03-13
Abstract: A prerecorded cassette (1) belongs to a system for magnetically recording/reproducing signals on/from magnetic tape in accordance with a standard, which system comprises apparatuses and cassettes compatible therewith, which cassettes comprise two parallel main walls and interconnecting transverse walls and occur with prerecorded tape (prerecorded cassettes 1) and with blank tape (blank cassettes 3), which standard specifies a tape length marking which can be detected by an apparatus and which marks the length of the magnetic tape in a cassette by a pattern of openings (33-37) in a marking zone (39) of a main wall (19) of a cassette (3), which tape length marking comprises a plurality of submarkings (33-37) in a binary multi-bit code, the value of each bit being defined by the presence/absence of an opening. With the prerecorded cassettes (1) a tape length marking is dispensed with completely and information about the playing time and information about the position on the tape are recorded on the tape as time code. Preferably, the system specification for the erase protection is such that, to indicate the impossibility of home recording, the prerecorded cassette does not have an erase protection opening at all. As a consequence, the prerecorded cassette (1) is not suitable, and can hardly be made suitable, for home recording. If the cassette is provided with a permanent label (55) the relationship between the recording and the information on the label will be maintained for the entire life of the cassette.
Patent DE-69220486-D1 (DE)
Inventor: BARFIELD MALCOLM RAYMOND
IPC: B29C48/10
Filed: 1992-04-24
Granted: 1997-07-24
Abstract: A tube for fluids is a substantially rigid structural composite of metal and plastics functioning together to provide the tube with strength to resist internal or external fluid pressures through a range of operating temperatures and, when required, with a heat exchange capacity. The metal forms a tubular core (15) having openings throughout its length occupying at least 5 % of its total surface area. The plastics material forms imperforate inner (24) and outer (25) layers, each at least 0.1 mm thick, covering the inside and outside of the metal core and integrally joined through the openings. The combined thickness of the plastics layers is substantially equal to or greater than the metal thickness. Preferably the metal is expanded and flattened sheet or strip. The inner plastics layer may be a pre-formed lining inside the core and the outer layer may be extruded onto the core to join through the openings to the inner layer. Preferably the plastics is extruded externally onto the core to form both layers.
Patent DE-69221605-D1 (DE)
Inventor: COOKE ANNE
IPC: A61P3/10
Filed: 1992-01-14
Granted: 1997-09-18
Abstract: Non-depleting CD4 monoclonal antibodies may be used in the treatment of insulin-dependent diabetes mellitus.
Patent DE-69221838-D1 (DE)
Inventor: LEFEVRE CHRISTIAN PROF DR MED
IPC: A61B17/72
Filed: 1992-11-14
Granted: 1997-10-02
Abstract: A bone nail for the medical care of fractures of the radius, whereby a hollow shaft (10) is curved in a plane. The shaft is distally inserted in the medullary cavity and includes a proximal end (12) which is split (14). A spreading member having an outer threaded portion (44) cooperates with an inner threaded portion (18) in the split portion of said nail shaft to radially expand the proximal nail end upon rotation of the spreading body. A transverse hole at the distal end of the shaft receives a bone screw extending approximately perpendicular to the plane of the curvature. <IMAGE>
Patent DE-69224627-D1 (DE)
Inventor: LATER ROGER CARSON
IPC: A62D3/176
Filed: 1992-05-29
Granted: 1998-04-09
Abstract: Solid materials, such as soils, containing contaminants are treated with hydroxylradicals, in the gas phase. The hydroxyl radicals are created by hydrogen peroxide or ozone, preferably a combination of hydrogen peroxide, ozone and UV light. A decontamination unit (10) for on-site use in the treatment of contaminated solid materials, such as contaminated soil, is a totally enclosed closed-loop system containing a soil augers (16), a first UV light port (22), a hydrogen peroxide storage tank (24), further augers (34, 48), a second UV light port (38), peroxide spray nozzles (28, 42) and an air supply fan (50).
Patent DE-69300433-D1 (DE)
Inventor: DEAR TIMOTHY WILLIAM
IPC: B60R22/48
Filed: 1993-03-10
Granted: 1995-10-12
Abstract: A device primarily for indicating when a seat belt is disconnected comprises an electronic unit (20,22,24,26) housed in or on the buckle (2) of the seat belt, and including a switch (24) the condition of which is altered on insertion and removal of the seat belt tongue (4) into and from the buckle (2). On insertion of the tongue (4) into the buckle (2) a first signal indicative of connection of the seat belt is transmitted from the device and, on removal of the tongue (4) from the buckle (2), a second signal indicative of disconnection of the seat belt is transmitted from the device. <IMAGE>
Patent DE-69302654-D1 (DE)
Inventor: BOUGIS JEAN-CLAUDE
IPC: G21C5/02
Filed: 1993-10-04
Granted: 1996-06-20
Abstract: The internals have a lower plate pierced with outlet openings for the coolant of the core, an upper plate (26), support columns (28) joining the plates, and guides intended for control clusters which can be moved vertically between a position in which they are inserted into the core and a position in which they are extracted therefrom, at least some of these guides each having an upper segment (30) projecting above the upper plate (26) and a lower segment (32) extending between the plates and placed in a respective support column (28). Each cluster guide constitutes a cartridge which can be inserted into a respective column (28), fitted with a flange (66, 86a) for fastening to the upper plate (26) and fitted at its bottom with elastic means for centring in the column. <IMAGE>
Patent DE-69303155-D1 (DE)
Inventor: BADER ROLF
IPC: C07C217/76
Filed: 1993-12-21
Granted: 1996-07-18
Abstract: A process for the preparation of 2-alkyl-6-methyl-N-(1'methoxy-2'-propyl)-aniline by catalytic reductive alkylation wherein at least one mole equivalent of methoxyacetone is reacted with one mole equivalent of 2-alkyl-6-methyl-aniline in a liquid medium without an additional solvent, in the presence of a platinised carbon catalyst and hydrogen and in the presence of an acid cocatalyst under a hydrogen pressure of between 2 x 10<5> and 1 x 10<6> Pa at a temperature between 20 and 80  DEG C, characterised in that the reaction mixture contains water from the beginning of the reaction and after the hydrogenation, base is added, the reaction mixture is filtered to separate the catalyst and the title compound recovered from the filtrate. The process is particularly useful for the preparation of N-substituted chloracetanilide herbicides.
Patent DE-69303235-D1 (DE)
Inventor: GONELLA MARIO
IPC: A63C17/06
Filed: 1993-01-20
Granted: 1996-07-25
Abstract: PCT No. PCT/EP93/00125 Sec. 371 Date Sep. 23, 1993 Sec. 102(e) Date Sep. 23, 1993 PCT Filed Jan. 20, 1993 PCT Pub. No. WO93/14840 PCT Pub. Date Aug. 5, 1993.A skate with aligned wheels, comprising a support for an item of footgear from which a frame protrudes downward. The ends of respective wheel supporting trucks are pivoted to the frame. The peculiarity of the invention resides in the fact that two movable sliders are interposed between the trucks and the respective supports. Advantageously, at least one rubber pad is interposed between each truck and support. The skate allows the user to preset the degree of shock-absorption during skating by varying the position of the slider.
Patent DE-69309441-D1 (DE)
Inventor: MINNICK LARRY
IPC: C08L67/02
Filed: 1993-01-19
Granted: 1997-05-07
Abstract: This invention relate to a reinforced molding composition comprising a polyester or copolyester further comprising repeat units derived from terephthalic acid and 1,4-cyclohexanedimethanol having an inherent viscosity of from about 0.5 to 1.0 g/dL and about 1-10% by weight of the total composition of a low molecular weight polyester glutarate.
Patent DE-69309694-D1 (DE)
Inventor: JOHNS ALLAN THOMAS
IPC: H02H3/52
Filed: 1993-08-23
Granted: 1997-05-15
Abstract: A system for detecting a fault in a power line (1) includes, in the power line (1), a first circuit (4) capable of attenuating signals within a first frequency band, which is centered on a first frequency, substantially more than it attenuates signals outside the first frequency band, and, a second circuit (5) connected to the power line (1) on one side of the first circuit (4), the second circuit (5) being capable of extracting signals within a second frequency band that includes the first frequency. The relative levels of two signals extracted by the second circuit (5), are detected and signalled, the two signals being at respective frequencies which the first circuit is capable of attenuating by different relative amounts.
Patent DE-69309980-D1 (DE)
Inventor: VAN HINSBERG JOHANNES GERARDUS
IPC: B01J23/28
Filed: 1993-01-28
Granted: 1997-05-28
Abstract: The invention relates to a process for the preparation of cycloalkanone and optionally cycloalkanol by causing a mixture containing cycloalkylhydroperoxide to react with cycloalkene under the influence of a catalyst, characterised in that the reaction is carried out with a short measure of cycloalkene relative to the cycloalkylhydroperoxide, under such conditions that virtually all of the cycloalkene reacts to cycloalkene oxide and optionally cycloalkanol and/or cycloalkanone, after which the mixture, optionally after decomposition of cycloalkylhydroperoxide and distillation of cycloalkane, is subjected to a first separation, in which cycloalkene oxide - and optionally other components - is separated, after which the cycloalkene oxide in the separated mixture is isomerised to substantially cycloalkanone, after which the cycloalkanone obtained - and optionally cycloalkanol - is recovered. <IMAGE>
Patent DE-69312431-D1 (DE)
Inventor: MARIONNEAU ANICET
IPC: A01C7/04
Filed: 1993-10-21
Granted: 1997-09-04
Abstract: The invention relates to a precision seed drill of the type comprising means (1) for conveying the seeds (3) onto a selection device of the perforated rotary drum type (2) on which there acts an air pressure in order to press the seeds (3) against the perforations of the said drum (2), means (11, 12, 13) for selecting just one seed (3) on each perforation, as well as means (14, 15, 16) for separating the seeds (3) from the drum (2) and depositing them in furrows. According to the invention, the perforated drum (2) constitutes a wall of a hopper containing the seeds (3) to be distributed and held under pressure, with means (8) for agitating (mixing up) the seeds (3) inside the said hopper (1) and means for closing off the perforations in the said perforated drum (2) at the outlet from the said hopper (1). Application to agricultural machinery. <IMAGE>