baber/WOPTO huggingface dataset:
Patent DE-68909295-D1 (DE)
Inventor: BALSELLS PETER J
IPC: F16F1/04
Filed: 1989-04-24
Granted: 1993-10-28
Abstract: A garter-type axially resilient coil spring (30) includes a plurality of coils (32) canted along a centerline (36) thereof with each coil (32) having a trailing portion (40) and a leading portion (42). Specific resilient performance, or load-deflection characteristics, of the spring is obtained by interconnecting the coils (32) in a manner such that the trailing portion (40) is disposed along an outside diameter (58) of the garter-type axially resilient coil spring (30) and the leading portion (42) is disposed along an inside diameter (60) of the garter-type axially resilient coil spring (30).
Patent DE-68922733-D1 (DE)
Inventor: HORSMA DAVID
IPC: H01H33/16
Filed: 1989-07-14
Granted: 1995-06-22
Abstract: A device assembly in which a plurality of PTC circuit protection devices are connected in series. Assemblies of this type are useful in providing protection under voltage conditions which would be unsafe for an individual protection device. In a preferred system the device assembly is connected in series with a circuit breaker.
Patent DE-68928645-D1 (DE)
Inventor: HEDRICK GEOFFREY
IPC: H01J31/12
Filed: 1989-08-10
Granted: 1998-05-20
Abstract: A time-varying control signal is developed by a current sensor (68) connecting the imaging screen (22) and a closely proximate screen grid (52) of a cathode ray tube as an imaging electron beam is operatively swept across the screen to produce images thereon. The control signal is processed and then applied to at least one of the tube operating elements - such as the horizontal and vertical deflection coils, the focussing lens (14) and, in a plural beam tube, the convergence assembly (50) - which controls a characteristics affecting the quality of an image.
Patent DE-69011405-D1 (DE)
Inventor: POST MARTIN FRANCISCUS MARIA
IPC: B01J23/86
Filed: 1990-05-08
Granted: 1994-09-15
Abstract: The invention relates to a process for the preparation of hydrocarbons by catalytic reaction of carbon monoxide with hydrogen, comprising the steps of:     a) selecting a catalyst comprising:   i) 3-80 parts by weight cobalt per 100 parts by weight of porous carrier; ii) 0.1-100 parts by weight of at least one metal selected from zirconium, titanium and chromium, per 100 parts by weight of porous carrier; and   iii) an external surface area (Se)  Se </= 70 cm<2>/ml;     b) activating the catalyst; and c) contacting the activated catalyst in a fixed bed form with a mixture of carbon monoxide and hydrogen having a hydrogen/carbon monoxide feed ratio (F)  F </= 1.9  under such conditions that  Se/F >/= 12.5, and to hydrocarbons obtained therewith.
Patent DE-69019406-D1 (DE)
Inventor: TAYLOR ROBERT JOHN
IPC: G01R33/10
Filed: 1990-03-08
Granted: 1995-06-22
Abstract: This invention provides a device for visually displaying magnetic patterns assumed within or recorded on a planar medium, e.g. electrical steel sheet, comprising a transparent plate and a membrane secured to and spanning the plate defining a sealed area therebetween housing magnetic particles suspended in a liquid carrier. A field is applied by permanent magnet(s) disposed around the periphery of the plate or by an energised coil for subjecting said particles to a magnetic field in a direction normal to the plate whereby, when placed in juxtaposition with the planar medium the particles agglomerate to assume positions in conformity with the magnetic patterns.
Patent DE-69100990-D1 (DE)
Inventor: GROLLIER JEAN-FRANCOIS
IPC: A61K8/892
Filed: 1991-08-23
Granted: 1994-02-24
Abstract: Cosmetic composition for hair containing at least one film-forming polymer and at least one silicone, which are incorporated in a substrate consisting essentially of a dispersion of wax in an aqueous liquid carrier whose disperse phase is a stable microdispersion of particles of sizes below 500 nm, the said particles consisting essentially of a wax or of a mixture of waxes, the said wax or the said mixture of waxes having a final melting point higher than 60 DEG C and lower than 100 DEG C and being capable of forming a microdispersion as defined above, the said composition containing, by weight, from 0.1 to 40% of wax and a sufficient quantity of at least one emulsifying agent; and process for cosmetic treatment with the aid of such a composition.
Patent DE-69101089-D1 (DE)
Inventor: WILLIAMS DAVID ROBERT
IPC: A61K33/40
Filed: 1991-06-20
Granted: 1994-03-10
Abstract: An oral composition is provided in the form of a clear gel dentrifice containing hydrogen peroxide and a polyoxyethylene-polyoxypropylene copolymer. The gel is stabilized against loss of viscosity at low temperatures by the presence of glycerol in amounts more than 30% but less than 50%. The weight ratio of glycerol to copolymer must range from 1:0.7 to 1:0.4. Advantageously for peroxide stability, the composition has a pH of less than 3. Phosphoric acid is beneficial as the acidifying agent.
Patent DE-69101537-D1 (DE)
Inventor: DOGIMONT CHARLES
IPC: C07C17/00
Filed: 1991-11-05
Granted: 1994-05-05
Abstract: Process for the manufacture of chloroform from carbon tetrachloride by means of a catalytic composition comprising a support on which a hydrogenating metal is deposited, the support comprising an alkali metal or alkaline-earth metal aluminate. 
<??>The invention also relates to a catalytic composition comprising a support on which platinum is deposited, the support comprising an aluminate which has an inverse spinel structure.
Patent DE-69105135-D1 (DE)
Inventor: PERREGAARD JENS
IPC: A61K31/47
Filed: 1991-06-21
Granted: 1994-12-15
Abstract: A method for treating anxiety in mammals comprising administering in an effective amount to said mammal an 1-aryl-3-(4-piperidyl)-indole derivative having the general formula:    <IMAGE>   wherein R1 is H, F, Cl, Br, methyl, methoxy or cyano; and R3 is H or methyl; or a pharmaceutical acceptable acid addition salt thereof.
Patent DE-69108384-D1 (DE)
Inventor: BILLIERES JEAN
IPC: B60B21/10
Filed: 1991-11-08
Granted: 1995-04-27
Abstract: PCT No. PCT/EP91/02121 Sec. 371 Date Jul. 22, 1992 Sec. 102(e) Date Jul. 22, 1992 PCT Filed Nov. 8, 1991 PCT Pub. No. WO92/10373 PCT Pub. Date Jun. 25, 1992.An integral rim (J') having frustoconical seats (2') inclined 15 DEG +/-1 DEG , the axial widths (P') of which are greatly decreased as compared with the axial widths (P) of the known frustoconical seats (2), and having a mounting groove (3') of reduced height (H') so as to permit an increase in the space available for the braking means. The assembly of a rim (J') as described above and of a tire (T) having beads the tips of which have been truncated permits better resistance of said beads to fatigue while permitting easy mounting. The invention is employed for tires and rims intended for heavy vehicles.
Patent DE-69108771-D1 (DE)
Inventor: PARKER DAVID
IPC: C07K16/00
Filed: 1991-04-18
Granted: 1995-05-18
Abstract: Conjugate compounds are described comprising a compound of formula (1) <MATH>  wherein     A is a group -Alk<3>- or -Alk<3>N(R<4>)Alk<4>-; Alk<1>, Alk<2>, Alk<3> and Alk<4> which may be the same or different is each a C1-4alkylene chain optionally substituted by one or more C1-6alkyl groups; and R<1>, R<2>, R<3> and R<4>, which may be the same or different, is each a hydrogen atom or a group -AlkR<5> where Alk is an optionally substituted straight or branched C1-6 alkyl group and R<5> is a hydrogen atom or a -CO2H, -CONR<6>R<7> (where R<6> and R<7>, which may be the same or different is each a hydrogen atom or an alkyl group) or -P(X<1>)(X<2>R<8>)L group where X<1> and X<2> is each an oxygen or sulphur atom, R<8> is a hydrogen atom or an alkyl group and L is an aliphatic, aromatic, or heteroaromatic group or a linker group with the proviso that at least one of R<1>, R<2>, R<3> and R<4> is a group AlkP(X<1>)(X<2>R<8>)L where L is a linker group; and metal complexes and/or salts thereof, coupled to a protein, peptide or carbohydrate. The conjugates are useful for imaging and in the treatment of abnormal cell disorders, such as in the treatment of tumours.
Patent DE-69113289-D1 (DE)
Inventor: STRAUVEN YVAN A J
IPC: C22C18/00
Filed: 1991-01-16
Granted: 1995-11-02
Abstract: The alloy is free from cadmium and contains 0.001-1 % of In, 0.005-1 % of Mn and optionally up to 1 % of Pb, 0.005-1 % of Al and/or 0.0005-0.1 % of REM, REM being a metal of the rare-earth group or a mixture of metals of the rare-earth group. These alloys have a mechanical strength and a sufficient corrosion resistance and are easy to machine.
Patent DE-69122564-D1 (DE)
Inventor: KADA NORIO
IPC: G01N21/61
Filed: 1991-07-16
Granted: 1996-11-14
Abstract: According to the present invention, a first sample gas line (1) through which a sample gas (G) passes as it is, and a second sample gas line (2) branched from said first sample gas line (1) and provided with a treatment portion (3) for treating a specified ingredient in said sample gas or a first sample gas line and a second sample gas line, through which sample gases independent and different to each other pass, respectively, and a zero gas line (15), through which a zero gas (Z) passes, are connected with a single analytical portion (14) so that they may be parallel to each other. The sample gas (G) passing through said first sample gas line (1) and the sample gas (G') passing through said second sample gas line (2) being alternately introduced into said analytical portion (14) through said zero gas (Z) by means of a gas-controlling mechanism (17) to divide an output from the analytical portion (14) at that time into signals based on a plurality of modulation frequencies different to each other relating to said switch-over cycle, respectively, and these signals being added and subtracted to detect said concentrations of the same ingredient contained in the respective sample gases. <IMAGE>
Patent DE-69202830-D1 (DE)
Inventor: JUNINO ALEX
IPC: A61K8/14
Filed: 1992-07-17
Granted: 1995-07-13
Abstract: Use of benzofuran derivatives for the preparation of a cosmetic or dermatological composition, these derivatives being of the following formula: <IMAGE>  in which:     the OH functional group is in position 5 or 6, R1 and R2, which are identical or different, represent a hydrogen atom or a C1-C4-allyl radical,   n is 0 or 1   when n is 0, the C2-C3 bond is a double bond and   when n is 1, the C2-C3 bond is a single bond.   Use as depigmenting composition for whitening the skin or for treating pigmented spots.
Patent DE-69203488-D1 (DE)
Inventor: DE HAAN PIETER
IPC: A61K47/26
Filed: 1992-03-09
Granted: 1995-08-24
Abstract: Disclosed are dry pharmaceutical preparations containing potent steroidal medicinal agents in combination with an excipient capable of binding the agent to an extent greater than 80% and a having a demixing potential of less than 10% for said agent. Such excipients include spray-dried polyalcohols, granulated  alpha -lactose monohydrate, or mixtures thereof. Also disclosed is a process of manufacturing stable tablets containing nearly identical amounts of at least one steroidal medicinal agent present in each tablet in an amount varying from 0.005 to 0.5 percent by weight of the tablet. Also disclosed is a dry mix consisting essentially of 1 to 100 parts, by weight, of at least one medicinal agent uniformly distributed throughout 2000 to 20,000 parts, by weight, of the described excipients. The mixture can be used to make dry dosage forms such as capsules, tablets, powders, and slugged granulates. <IMAGE>
Patent DE-69204554-D1 (DE)
Inventor: MEUWISSEN EDMAR GERARD JOZEF
IPC: E04D3/35
Filed: 1992-05-25
Granted: 1995-10-12
Abstract: The invention relates to a roofing sheet which is built up of a rigid sheet (1) of insulating material and a covering layer (3) bonded to said sheet. On both sides of the sheet cuts (2) are provided in the sheet, said cuts extending from the surface along part of the height of the sheet. The cuts provided from the one side of the sheet are thereby staggered with respect to the cuts provided from the other side of the sheet. <IMAGE>
Patent DE-69213628-D1 (DE)
Inventor: MURAMATSU RYO
IPC: A61K38/00
Filed: 1992-03-04
Granted: 1996-10-17
Abstract: A hirudin analogue having high antithrombin activity and platelet aggregation resistance, represented by formula Phe-Glu-A-Ile-Pro-B-Tyr(R)-Tyr(R) and having a tyrosine residue with its hydroxyl group optionally sulfated. In the said formula, A represents Glu or Pro; B represents Glu, Tyr(R), Glu-Asp or Glu-Tyr(R); and (R) represents the hydroxyl group of a tyrosine residue or the sulfate thereof (-O-SO3H). A process for producing a hirudin analogue by sulfating the hydroxyl group of the tyrosine residue. An anticoagulant containing the hirudin analogue (I) as the active ingredient.
Patent DE-69215474-D1 (DE)
Inventor: MOSSMAN JEFFREY L
IPC: E04D3/36
Filed: 1992-09-24
Granted: 1997-01-09
Abstract: A composite stress plate for securing insulation to a roof deck with a fastener (21) includes a metal plate (12) having a central cup (15) with a concentric aperture and a plastic insert (14) having a central throughbore for receiving the fastener (21) in a threaded manner. The plastic insert (14) may have a hub which corresponds in shape to and is adapted to snappingly engage the concentric aperture in the metal plate (12), or the insert may be received by the cup in the metal plate and retained therein. Means for preventing relative rotation between the plastic insert (14) and the metal plate (12) are provided in either case. A plurality of depressed ramps (30) are disposed within the plate having cleats for engaging the insulation. The ramps (30) enhance alignment of the composite stress plate on a barrel assembly of an installation tool and precise placement of the threaded fastener (21) into the roof deck is achieved. The barrel assembly has a plate retaining member having an engagement face with a plurality of locator projections extending downwardly therefrom. The locator projections may include three metal studs for insertion into the ramps. The locator projections engage the plate at three contact points to hold the stress plate against rotation while the fastener (21) is being threaded through the plastic insert and into the roof deck by the installation tool. <IMAGE>
Patent DE-69215618-D1 (DE)
Inventor: MURAKAMI TSUGUO
IPC: C07K5/072
Filed: 1992-07-17
Granted: 1997-01-16
Abstract: A method for crystallizing -L-aspartyl-L-phenylalanine methyl ester (APM) by cooling. In this method, crystals of APM are subjected to crushing, and the crushed APM crystals are used as seed crystals for growing APM crystals. By the use of crushed seed crystals, the generation of fine secondary APM crystals can be suppressed, and the width to length ratio of resulting APM crystals becomes larger. As a whole, big APM crystals having improved filtering and drying properties can be obtained. Such crystals can be advantageous with regard to production, quality and handling. The precipitation of APM crystals proceeds quite efficiently with only a small quantity of crushed seed crystals. This invention also relates to crystallization of APM using in situ prepared crushed seed crystals.
Patent DE-69220843-D1 (DE)
Inventor: ROSEN ROBERT E
IPC: A01N57/18
Filed: 1992-04-28
Granted: 1997-08-21
Abstract: This invention concerns phosphosulfonates having the general formula   <CHEM>  wherein   (1) Y is phenyl; naphthyl; benzyl; (C5-C8)cycloalkyl; a 5-membered heteroaromatic ring having from one to four heteroatoms each being independently N, O or S, provided that no more than one is O or S; a 6-membered heteroaromatic ring having 1, 2 or 3 nitrogen atoms; or a fused 5,6- or 6,6-membered heteroaromatic ring having from one to four heteroatoms each being independently N, O or S, provided that no more than one is O or S; wherein Y optionally has up to three substituents, each being independently halogen, cyano, nitro, (C1-C6)alkoxy, halo(C1-C4)alkoxy, (C1-C6)alkyl, halo(C1-C4)alkyl, phenyl, (C1-C4)alkylcarbonyloxy, di(C1-C4)alkylcarbamoyl or (C1-C4)alkoxycarbonyl, provided that   (a) no more than one of said substituents is present when Y is a thiadiazolyl ring or a tetrazolyl ring, and (b) no more than two of said substituents is present when Y is a triazolyl ring, a thiazolyl ring, or an isothiazolyl ring, except that when Y is phenyl, naphthyl or benzyl, it may have up to five substituents each being independently halogen, acetoxy, methyl, methoxy or halomethoxy, but no more than two of which are acetoxy, methyl, methoxy, or halomethoxy;     (2) X is oxygen or sulfur; and (3) R<1> and R<2> are each independently chloro, or (C1-C6)alkyl, (C1-C6)alkoxy, halo(C2-C4)alkoxy, (C1-C4)alkylthio, (C3-C4)alkenyloxy, (C3-C4)alkynyloxy, (C1-C4)alkoxy(C1-C4)alkoxy, (C4-C8)cycloalkyloxy, (C3-C6)cycloalkyl(C1-C3)alkoxy, cyano(C1-C4)alkoxy, (C2-C4)alkylideneiminooxy or amino each optionally substituted with one or two of (C1-C4)alkyl, (C2-C4)alkenyl or phenyl; provided that there is not more than one phenyl group on the amino group; also provided that R<1> may additionally be phenyl or phenoxy; and also provided that R<1> and R<2> may both be alkoxy so as to form together with the phosphorus atom a 6-membered oxygen-containing ring; except that when R<1> and R<2> are both alkoxy, Y is not phenyl, 4-methylphenyl, 4-chlorophenyl, 4-bromophenyl or 3-nitrophenyl; compositions containing these compounds and their use as herbicides. n
Patent DE-69232659-D1 (DE)
Inventor: CONWAY J
IPC: H04B7/26
Filed: 1992-03-02
Granted: 2002-08-01
Abstract: A communication system uses simple microwave transmitters disposed along roadways and in-vehicle mounted receivers to transmit encoded signals to produce location-specific commercial, traffic regulatory, emergency and other information to operators of motor vehicles. An optional remote interface links transmitters to regulatory and commercial users in real-time. A microprocessor in the receiver uses the coded signals to produce messages from prerecorded messages or from message parts stored in a replaceable memory device, and to provide the messages either audibly, visually or both. The microprocessor functions under operator supplied instructions to select certain message types for display and to reject unwanted messages. The memory device is recorded in one or more languages to allow the operator to select a preferred language for message presentation.
Patent DE-69300998-D1 (DE)
Inventor: PEARSON STEPHEN FORBES
IPC: C09K5/08
Filed: 1993-03-22
Granted: 1996-01-25
Abstract: The invention provides a refrigerant composition for use as a direct replacement for the environmentally unacceptable refrigerant R12 (dichlorodifluoromethane) in refrigeration apparatus. The composition comprises a mixture of R134a (tetrafluoroethane), a hydrocarbon which is propane, propylene or isobutane in a non-flammable amount, and optionally R218 (octafluoropropane). The hydrocarbon is usually present in an amount of 2 to 10% by weight, and the R218 is usually present as 3 to 20% by weight. An extreme pressure anti-wear additive, such as a triaryl phosphate, may also be included. The composition contains no chlorine and has no ozone-depleting potential.
Patent DE-69311287-D1 (DE)
Inventor: KOBIELLA ROBERT J
IPC: B65B13/32
Filed: 1993-10-06
Granted: 1997-07-10
Abstract: The appts. (30) comprises essentially an anvil (32) and an opposed strap engaging member (80), with serrated faces (34, 112) through which the strap (U,L) passes. Anvil (32) has positioner that allows it to squeeze strap (U,L) against member (80) and plunger (92) at a first position, against plunger (92) only at a second position, and to disengage wholly at a third position. Strap engaging member (80) has a coaxial spring-loaded plunger (92) and is mounted on bearings (60) in cavity (54) of drive shaft (46), which itself is mounted on bearings (44) in bore (42) of support frame (40). The axis (58) of member (80) is offset (X) from the axis (48) of drive shaft (46), so rotation of the drive shaft confers an orbital motion to member (80). When the motion is applied to strap (U,L) clamped between anvil (32) and member (80), it creates friction between the strip faces and forms a friction weld conventionally. When anvil (32) is moved to the second position, the orbital motion is disengaged and smooth-faced plunger (92) maintains pressure on strap (U,L) while the weld cools.
Patent DE-69314020-D1 (DE)
Inventor: ALEXANDER JAMES
IPC: A61K9/00
Filed: 1993-04-06
Granted: 1997-10-23
Abstract: PCT No. PCT/GB93/00716 Sec. 371 Date Jan. 5, 1995 Sec. 102(e) Date Jan. 5, 1995 PCT Filed Apr. 6, 1993 PCT Pub. No. WO93/19781 PCT Pub. Date Oct. 14, 1993Non-ionic surfactant vesicles (NSIV) with entrapped antigen act as potent immunological adjuvants and can produce antibody titers of the same order of magnitude as those using Freund's Complete Adjuvant. The invention provides vaccines comprising such vesicles. Preferably non-ionic surfactants are glycerol esters particularly 1-monopalmitoyl glycerol. The vesicles may be administered by injection or via the mucosal route, oral administration being preferred.
Patent DE-69320433-D1 (DE)
Inventor: JERNIGAN CLARK W
IPC: H01L23/544
Filed: 1993-06-25
Granted: 1998-09-24
Abstract: An identification section fabricated onto a semiconductor chip includes memory for use in preserving die-specific information that characterizes that particular semiconductor chip. The chip may also include programmable circuitry for use in programming the die-specific information into the memory.
Patent DE-69321754-D1 (DE)
Inventor: HARTIG KLAUS W
IPC: C03C17/36
Filed: 1993-02-25
Granted: 1998-12-03
Abstract: A high performance, durable, low-E glass exhibiting about 80% or more visible transmittance, a hemispherical emissivity (Eh) of about 0.13 or less, and a normal emissivity (En) of about 0.10 or less is formed by sputter-coating a layer system on the glass substrate which comprises an undercoat and overcoat of Si3N4, at least one silver layer, and at least two sandwiching layers of a nickel or nickel alloy, preferably with the nickel alloy being nichrome, and the chromium being in the form of a nitride thereof. <IMAGE>
Patent DE-69325166-D1 (DE)
Inventor: TORGRIMSEN TOR
IPC: A01B49/06
Filed: 1993-03-09
Granted: 1999-07-08
Abstract: A combination of a semi-mounted reversible plough (10) and a seed preparation device (11) are towed behind a tractor in order to carry out a ploughing action and a seed preparation action during a single pass over the ground. The plough has a short leading towing beam (12) provided with a forward hitch (13) for coupling the plough to the rear of the tractor; a long towing beam (15) coupled with beam (12); a carrying beam (20) coupled with long towing beam (15); a cylinder operated crank mechanism (17, 18) operable to rotate towing beam (15) and carrying beam (20) as a unit about the longitudinal axis (19) of beam (15) in order to reverse the position of the plough bodies; a coupling beam (24) mounted at its forward end via a mounting beam (43) on the carrying frame (20) and towing beam (15) and projecting laterally therefrom; a swivel connector (25) at the trailing end of coupling beam (24) which is attached to the leading end of a draw bar (41) of the device (11); and a cylinder operated parallelogram linkage (24, 29). Preferably, a seed unit (34), is coupled with the seed preparation device, so that ploughing, soil preparation and seeding can take place during a single passage across a field, and the entire combination can automatically adjust itself during reversal of the plough bodies and turning of the combination in the headland.