baber/WOPTO huggingface dataset:
Patent DE-68915731-D1 (DE)
Inventor: PINI BELISARIO
IPC: F21V21/06
Filed: 1989-12-20
Granted: 1994-07-07
Abstract: To secure the base (1) and the articulation (3) carrying the projector of a lamp, particularly a table lamp or floor lamp, to the corresponding tubular standard (2), the following are used: - a first hollow rod (4) of rigid plastic, designed to fit accurately into the bottom end of the standard (2), the bottom end thereof being provided with a flange (40) with a groove (41) to take the foot (20) of the standard (2) and the top end thereof being provided with an internal frustoconical flare (4) in order, by elastic forming, to take the nut (5) of a bolt (6) passing through a corresponding hole (10) in the base (1) of the lamp with an interposed washer (7), and into the cavity (43) of said rod (4), such that as it is screwed into the nut (5) it causes the forced expansion of the rod (4) inside the cavity (20) of the standard (2), thus securing the base (1) of the lamp to the standard (2); - a second hollow rod (8) of rigid plastic, with a plurality of longitudinal fins (80), this rod being designed to fit accurately into the top end of the standard (2) and provided with an upper collar (81) to bear against the upper rim of the standard (2) and with an internal thread (82) at the position of its top end in order to take, by screwing, the male element (30) of the articulation (3) of the lamp, and in such a way that its screwing causes the forced expansion of the rod (8) inside the cavity (20) of the standard (2), thus securing the articulation (3) to the standard (2). <IMAGE>
Patent DE-69006286-D1 (DE)
Inventor: CARICO JOEY CARICO C O EASTMAN
IPC: C08K5/37
Filed: 1990-07-23
Granted: 1994-03-10
Abstract: Disclosed is a shaped, thin-walled, thermoformed, heat-set article, the composition of which comprises:   a) a crystallizable polyester having repeating units from at least 90 mol % terephthalic acid and repeating units from at least 90 mol % 1,4-cyclohexanedimethanol, the total dicarboxylic acid mol % and the total glycol mol % each being 100 mol %, said polyester having an inherent viscosity of 0.7-1.1, and b) a heat stabilizing amount of an antioxidant system comprising a hindered phenol, a thio ester or ether and a phosphate salt
Patent DE-69007849-D1 (DE)
Inventor: DESAI PRAFUL C
IPC: E21B10/32
Filed: 1990-05-04
Granted: 1994-05-11
Abstract: A pipe milling apparatus for milling away tubular casing encased within well bores has a tubular body (12) having at least two equi-circumferentially spaced longitudinal slots (14) formed through the circumferential wall of the body and a milling blade (40) radially extends through each slot, each milling blade having a longitudinally extending flange portion (42, 46, 47) inside the tubular body, the flange portion including a tab (46) for holding the blade within the tubular body. A radially inner surface (48) of each blade has a tapered surface for cooperating with a cylinderical mandrel (20) that is inserted into the tubular body, the mandrel having a taper corresponding to the taper on the blade such that the corresponding tapers frictionally abrade one another to wedge the blades radially outwardly of the tubular body. In a further embodiment of the invention two tapered rings are provided each having tapers for locating respective ends of a blade so that movement of the rings toward one another causes the blade to be moved radially outwardly. In such a further embodiment one of the rings is arranged to be flexible and the rings are biased toward one another by a compression spring.
Patent DE-69008011-D1 (DE)
Inventor: DAY CHARLES L
IPC: B30B15/22
Filed: 1990-02-20
Granted: 1994-05-19
Abstract: A hydraulic press; having two platens (3,5), a multiplicity of hydraulic cylinders (2A,2B,2C,2D), capable of actuation in series, parallel, or passively to generate a plurality of velocities and pressures, on demand, either up acting or down acting, and with all opposing velocities and forces equal, yet requiring less energy for operation than the prior art.
Patent DE-69014898-D1 (DE)
Inventor: TEN HOUTE DE LANGE JACOBUS
IPC: B01D53/04
Filed: 1990-10-31
Granted: 1995-01-19
Abstract: A mechanical seal arrangement comprises a mechanical seal in sealed coupled relationship with a disposable emission control cartridge housing a container for receiving liquid leakage from the mechanical seal and a filter to remove any toxicity from vapour emissions from the collected liquid before such emissions pass to atmosphere.
Patent DE-69015827-D1 (DE)
Inventor: HASELEY ROBERT
IPC: F04B49/06
Filed: 1990-11-02
Granted: 1995-02-16
Abstract: An apparatus includes a compressor for compressing fluid including a sensor capable of sensing at least one function relative to the operation of the compressor. A controller controls the compressor causing the value of said one function to be within a predetermined parameter. A computer overrides the independent response of the controller wherein the controller acts in response to the computer, the computer being separate from said controller. The computer may act as a sequencing computer or as a test computer.
Patent DE-69017220-D1 (DE)
Inventor: CANNELLI GIOVANNI
IPC: G01V1/157
Filed: 1990-09-14
Granted: 1995-03-30
Abstract: PCT No. PCT/IT90/00075 Sec. 371 Date Feb. 27, 1992 Sec. 102(e) Date Feb. 27, 1992 PCT Filed Sep. 14, 1990 PCT Pub. No. WO91/04501 PCT Pub. Date Apr. 4, 1991.A method of and an apparatus for the high-resolution sea bottom prospecting, in which an electroacoustic paraboloidal transducer is placed into water, the electrodes of which are near the focus of the paraboloid and are connected both to a capacitor bank the capacitance of which may be varied at will and to a supply circuit for the generation of an electroacoustic discharge between said electrodes. As the capacitance varies the delay time between the primary pulse or underwater prospecting pulse and the cavitation pulse is recorded at any discharge, and at the same time dominant frequency of the prospecting signal spectrum is determined. Afterwards capacitance values are set so as to provide both cavitation pulses the contribution of which to the resulting pulse is minimum and a dominant frequency spectrum as broad as possible. The preset capacitance values are assigned to a capacitor array connected each to an electroacoustic paraboloidal transducer dipped in water, the electrodes of which are supplied so as to generate the underwater prospecting pulse.
Patent DE-69020942-D1 (DE)
Inventor: TANIGUCHI OSAMU C O CANON KABU
IPC: G02F1/133
Filed: 1990-04-23
Granted: 1995-08-24
Abstract: A liquid crystal apparatus includes: a ferroelectric liquid crystal device comprising an electrode matrix including a plurality of scanning lines and a plurality of data lines intersecting with the scanning lines, and a ferroelectric liquid crystal disposed between the scanning lines and data lines, and drive means for sequentially applying a scanning signal to the scanning lines for selecting a particular scanning line, and for applying data signals for the pixels on the selected scanning line to the data lines; wherein each of the data signals has a plurality of pulses including a pulse in a controlled phase and a pulse in an auxiliary phase, and the scanning signal for the selected scanning line has a compensation pulse for compensating the pulse in the auxiliary phase of a data signal for a pixel on the selected scanning line.
Patent DE-69021728-D1 (DE)
Inventor: KNIGHT ADRIAN
IPC: B29C48/76
Filed: 1990-06-01
Granted: 1995-09-21
Abstract: PCT No. PCT/AU90/00237 Sec. 371 Date Nov. 25, 1991 Sec. 102(e) Date Nov. 25, 1991 PCT Filed Jun. 1, 1990 PCT Pub. No. WO90/14938 PCT Pub. Date Dec. 13, 1990.This invention relates to a method of producing starch derived shaped articles and in particular, a method of producing films derived from high amylose starch. In the method, a hot melt is prepared by heating under pressure a composition comprising a high amylosic material, or a derivative thereof, and sufficient water to provide a homogeneous melt for subsequent extrusion as a shaped article. The hot melt is subjected to an atmospheric or subatmospheric pressure immediately prior to or during extrusion so as to remove water from the hot melt prior to the formation of the shaped article. Preferably, the high amylosic material is derived from Goodman Fielder Mills Pty. Limited maize hybrids 55/77 or 65/88. The starch derived films produced by the method are particularly suitable for use in oxygen barrier laminates and as biodegradable mulch films.
Patent DE-69026939-D1 (DE)
Inventor: GRIEVES RICHARD
IPC: C09J5/02
Filed: 1990-11-29
Granted: 1996-06-13
Abstract: A primer for the promotion of bonding of a first plastic substrate to a second plastic substrate, which plastic substrates may either be made of a plastics material which conventionally is difficult to bond or of a plastics material which conventionally is not difficult to bond, with an adhesive such as a cyanoacrylate, consists of a compound of the formula I: <CHEM> wherein -(CH2)n - is a straight or branched chain alkyl group of 1 to 6 carbon atoms inclusive; p, q, r and s are each independently 1 to 6 inclusive; and each R is independently -CH3 or -OH.
Patent DE-69100032-D1 (DE)
Inventor: SEBAG HENRI
IPC: C07C323/60
Filed: 1991-07-16
Granted: 1993-03-25
Abstract: The invention relates to the compounds of formula (I): 
<IMAGE>
 in which: 
 
  R1 and R2, which are identical or different, denote a methyl or ethyl radical, 
  R3 denotes a methyl, ethyl or hydroxyethyl radical, 
  A denotes a radical 
<IMAGE>
 where R denotes H or CH3; 
  X- denotes Cl, Br, I-, CH3OSO3-, CH3SO3-, 
<IMAGE>
 or C2H5OSO3-, 
 integers such that 1  p  15, O  q  13 and 2  p+q  20, and 
 
  m denotes 0 or 1 and m+q [2162] 0; 
  n denotes an integer equal to 2 or 3, 
 and their neutralisation salts with bases, process for their preparation and their use as an additive in compositions for the treatment of keratinous materials.
Patent DE-69100746-D1 (DE)
Inventor: NIELD ERIC
IPC: C08G59/14
Filed: 1991-09-19
Granted: 1994-01-20
Abstract: A curable composition comprising:   A) an aqueous dispersion of a Polymer having a MWt of at least 50,000, which is insoluble in water and which contains silane groups of formula; <CHEM> in which a is 0 to 2, R<1> is C1-6 alkyl, and R is OH or a hydrolysable group and B) a solution or dispersion of a Polymer which has a MWt between 300 and 20,000, comprising at least two silane groups of formula (1), and also comprising covalently bonded cationic hydrophilic groups in an amount so as to render the Second Polymer soluble or self-dispersible in the aqueous medium, the ratio of the Polymer (A) to the Polymer (B) being in the range 40:1 to 1:4.
Patent DE-69101412-D1 (DE)
Inventor: SCHEUCHZER ANTOINE PASCAL
IPC: E01B35/00
Filed: 1991-07-05
Granted: 1994-04-21
Abstract: The new rails (R2) to be laid are continuously heated so they can be neutralised. To this end, they are lifted up and exposed to a heat source in the form of two heating tunnels (15) which are mounted on a vehicle (1) which moves continuously along the old rails (R1). Each heating tunnel (15) has passed through it a length of new rail (R2). At the same time, the old rails (R1) are detached from the sleepers and, after the passage of the said vehicle (1), are deposited alongside the track, or are removed. The new rails, which are brought to and maintained at the neutralisation temperature, are laid continuously onto the sleepers so as to be fastened thereto. 
<IMAGE>
Patent DE-69102357-D1 (DE)
Inventor: THOMPSON PETER
IPC: F04D29/16
Filed: 1991-06-24
Granted: 1994-07-14
Abstract: A multi-stage centrifugal pump with an axially split casing (10) and a number of impellers (14) carried by a drive shaft (12) has inter-stage bushings (24) and rings (22) for sealing each side of each impeller. Each bushing (24) or ring (22) is conventionally prevented from rotating by a radial pin protruding from the lower half of the casing (10) into an axial slot in the periphery of the bushing or ring. The pin is necessarily small and is liable to shear, difficult to engage in the slot and, in cases where the bushing (24) or ring (22) is diametrically split, does not allow rotation of the lower half for its removal without lifting the shaft (12). To avoid all these disadvantages, the exposed end (37) of a tangential pin (32) fitted in the casing (10) is flush with the join face (28) of the casing and abuts against a shoulder (44) formed by a recess (38) in the periphery of the bushing (24) or ring (22). This pin (32) can be larger than the known radial pin and is subjected to compression, not shear. <IMAGE>
Patent DE-69127751-D1 (DE)
Inventor: COLLINS JOHN LOUIS F CH
IPC: H04R1/28
Filed: 1991-06-14
Granted: 1997-10-30
Abstract: Planar microwave antennas are described of the type formed from a plurality of moulded planar layers. A first layer defines horn elements and two underlying layers define waveguide channels communicating with the horn elements. The waveguide channels are formed at the interface between layers by aligned channels in the abutting surfaces. The surfaces of at least the horns and waveguide channels are metallised, and the layers may be secured together by rib welding.
Patent DE-69127804-D1 (DE)
Inventor: TAKEUCHI SETSUYUKI
IPC: B65D23/10
Filed: 1991-12-23
Granted: 1997-11-06
Abstract: A method for moulding an edge 5 on an outer surface of a plastic bottle 1 between a mouth portion 2 and a body portion 11 comprises injecting molten resin into a continuous cavity formed between a neck mould 21 and a cavity mould 22 and between cavity mould 22 and core mould 23 to for a preform 24 between cavity mould 22 and core mould 23 to form a preform 24 with a flange 27 shaped to include an edge 26. The preform 24 is then released from moulds 22, 23 but retained with mould 21 and transferred with mould 21 into a blow mould 28 which is closed over the neck mould 21 and preform 24. The portion of preform 24 below flange 27 is then blown against the interior of mould 28, with portion of preform 24 within mould 21 down to flange 27 prevented from being enlarged, such that the preform 24 is enlarged to merge with flange 27. The blow mould 28 is so shaped with respect to mould 21 as to alter edge 26 of flange 27 into an edge of bottle 1 to facilitate mounting of an ear to the bottle. The moulded bottle 1 is then released and ejected. <IMAGE>
Patent DE-69128156-D1 (DE)
Inventor: INOUE AKIO
IPC: C09K19/40
Filed: 1991-08-29
Granted: 1997-12-11
Abstract: [Purpose] To provide a homogenous electrorheological fluid free from the problem of particles sedimentation.[Structure] An electrorheological fluid comprising, as a main component, a liquid crystal compound comprising a flexible molecular chain having at least two liquid crystal substances bonded thereto.[Effect] Being free from the problem of sedimentation of particles and therefore, it can be applied with stability for prolonged period of time to novel compact actuators handled with electric control such as valve, clutch, brake and torque convertor.
Patent DE-69128233-D1 (DE)
Inventor: JOURQUIN LUCIEN
IPC: C08J9/30
Filed: 1991-08-29
Granted: 1998-01-02
Abstract: The present invention relates to a method for the manufacture of flexible polyurethane foam of a density between 35 and 70 kg/m<3> and having improved comfort properties, wherein a reaction mixture is composed containing at least a polyether polyol of equivalent weight between 1400 and 2800 and having a primary hydroxyl group content of more than 50 %, an organic polyisocyanate, a catalyst and 0.5 to 1 % by weight water with respect to the total foam weight and wherein, in order to allow the reaction mixture to expand up to said density by means of this limited amount of water and by means of up to 1.5 mole of a physical blowing agent per mole polyol, the reaction mixture is frothed mechanically and/or the reaction mixture is allowed to expand under a reduced pressure.
Patent DE-69128471-D1 (DE)
Inventor: BIERMAN STEVEN
IPC: A61M39/00
Filed: 1991-05-03
Granted: 1998-01-29
Abstract: A tubular adaptor releasably interconnects an IV conventional catheter hub to fluid supply tubing. A latching clip slidably mounted on the adaptor cooperates with flange portions on the catheter hub to secure the interconnection between the hub and the adaptor. The adaptor is snapped into a base attached to the patient's skin by an adhesive pad. After the catheter connection is made, the adaptor, together with the clip, is rotated about 90 DEG  on the base into a low profile position, wherein the clip is close to the patient's skin.
Patent DE-69204448-D1 (DE)
Inventor: MEISSNER MANFRED
IPC: C25D11/02
Filed: 1992-03-03
Granted: 1995-10-05
Abstract: PCT No. PCT/EP92/00462 Sec. 371 Date Aug. 18, 1993 Sec. 102(e) Date Aug. 18, 1993 PCT Filed Mar. 3, 1992 PCT Pub. No. WO92/15728 PCT Pub. Date Sep. 17, 1992.A device for continuous electrochemical treating of an electrically conductive web in an electrolyte cell is provided. The invention permits an electrodeless treatment of wide webs with high uniformity and low power consumption without additional electrodes, bars or cables and conductive means.
Patent DE-69208071-D1 (DE)
Inventor: BROLUND NILS
IPC: D21H17/05
Filed: 1992-12-21
Granted: 1996-03-14
Abstract: Long-chain ketene dimers are prepared in a process in which in the absence of an organic solvent carboxylic acid chloride is fed, with intensive mixing, into a recipient of triethyl amine at a rate of not more than 3 moles/hour per mole of present triethyl amine, and mixing, feeding, and heat exchange are so attuned to each other that the viscosity of the mixture always is less than 250 mPa.s, measured at 60 DEG C (rate of shear higher than 100 l/sec), and the molar ratio of the total amount of carboxylic acid chloride fed in to the recipient amount of amine is 1 : 1,025 to 1 : 2, and after the conversion the reaction mixture is treated with diluted aqueous hydrochloric acid or an aqueous solution of triethyl amine hydrochloride and hydrochloric acid, and the ketene dimer is separated. The ketenes are highly suitable for use in paper sizing.
Patent DE-69209166-D1 (DE)
Inventor: DI SCHIENA MICHELE GIUSEPPE
IPC: C07C229/42
Filed: 1992-06-25
Granted: 1996-04-25
Abstract: Diclofenac choline salt, of formula (I): <CHEM> a process for the preparation thereof and pharmaceutical compositions containing it.
Patent DE-69224703-D1 (DE)
Inventor: VACCA JOSEPH P
IPC: C07C237/12
Filed: 1992-11-02
Granted: 1998-04-16
Abstract: Cpds. of formula (I) and their salts are new. In the formula X = OH or NH2; Z = O, S or NH; R = H or 1-4C alkyl; R1,R2 = e.g. H, 1-4C alkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy, aryl (opt. substd. by 1 or more from 1-4C alkyl, OH and aryl), -w-aryl, -w-benzyl, 5-7C cycloalkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy and aryl etc, or R1+N+R2 = eg. 3-10 member satd. monocyclic or bicyclic ring contg. 2-9C (opt. substd. by OH, 1-4C alkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy, aryl, 5-7C cycloalkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy and aryl), heterocycle and NR2) etc., or R1+N+R2 = eg. 3-10 member satd. monocyclic or bicyclic ring contg. 2-9C (opt. substd. by OH, 1-4C alkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy, aryl, 5-7C cycloalkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy and aryl), heterocycle and NR2) etc., or R1+N+R2 = 3-10 member satd. monocyclic or bicyclic ring contg. 1-8C and 1 or more additional heteroatom (opt. substd.), or R1+N+R2 = 3-10C member satd. monocyclic or bicyclic ring contg. 209C, fused to Ph (opt. substd. by 1 or more from halo, 1-3C alkoxy, OH, 1-4C alkyl, NHR, (where R1 is not joined to R2) and NH-heterocycle; R3 = (CH2)R4, 1-4C alkenyl-R4 or 1-4C alkynyl R4; R4 = eg. H, 1-4C alkyl, 5-10 cycloalkyl (opt. substd. by OH), 6-10C aryl (opt. substd. by 1 or more from halo, OH, NO2, NR2, 1-4C, 1-3C alkoxy (opt. substd. by 1 or more from OH and 1-3C alkoxy), CO2R, CONR2, CH2NR2, CH2NHCOR, CN, CF3, NHCOR etc, B = absent or -NH-CH(R8)-C(=Z)-; J1,J2 = -YR9, N(R9)2, NR10R11 or -Y(CR9R12)n-R12; W = O, S or NH; n = 0-3; R8 = CHMe2, CH(me)Et or Ph; Y = O or NH; R9 = eg. H, 1-6C alkyl (opt. substd. by 1 or more from NR2, OR, NHSO2 (1-4Calkyl), NHSO2 aryl, NHSO2 (dialkylaminoaryl) etc., R10+N+R11 = 5-7 member heterocycle opt. contg. 1 additional heteroatom O, S or NR); R12 = eg. H, aryl (opt. substd. by 1 or more from R14, -1-4C alkyl-NR2 and OCO(1-4Calkyl) etc.. R14 = halo, OR, CONR2, CH2NR2, SO2NR2, NR2, NHCOR, 1-4alkyl, Ph, CF3, N(R)SO2R, OP(O)(ORx)2 or CO2R.
Patent DE-69231624-D1 (DE)
Inventor: NOMURA ICHIRO
IPC: H01J1/316
Filed: 1992-10-07
Granted: 2001-02-08
Abstract: An electron-emitting device having an electron-emitting region between electrodes on a substrate where the electron-emitting region contains fine particles dispersed therein at an areal occupation ratio of the fine particles ranging from 20 % to 75 % of the electron-emitting region is disclosed. The other electron-emitting device where the electron-emitting region contains fine particles being arranged at gaps of from 5  ANGSTROM  to 100  ANGSTROM  and having average particle diameter of from 5  ANGSTROM  to 1000 ANGSTROM  is also disclosed. Electron beam-generating apparatus and image-forming apparatus comprise one of the electron-emitting regions and a modulation means for modulating the electron beams emitted from the electron-emitting devices in accordance with information signals.   <IMAGE>
Patent DE-69302379-D1 (DE)
Inventor: HYPPAENEN TIMO
IPC: F23C10/06
Filed: 1993-05-18
Granted: 1996-05-30
Abstract: PCT No. PCT/FI93/00208 Sec. 371 Date Nov. 4, 1994 Sec. 102(e) Date Nov. 4, 1994 PCT Filed May 18, 1993 PCT Pub. No. WO93/23703 PCT Pub. Date Nov. 25, 1993Method and apparatus for providing a gas seal in a CFB reactor, which is provided with a vertical, slot-shaped return duct (16), and for regulating the flow of circulating mass therein. The gas seal (22) is formed by arranging barrier means (22, 24, 26) on two different levels in the regulation zone of the return duct to slow down the flow of the circulating mass through the regulation zone. The flow of the circulating mass through the regulation zone is regulated by injecting fluidizing gas (56, 58, 60) into the regulation zone.
Patent DE-69306957-D1 (DE)
Inventor: LEVENE MICHAEL
IPC: B01D24/04
Filed: 1993-08-09
Granted: 1997-02-06
Abstract: PCT No. PCT/GB93/01685 Sec. 371 Date Apr. 12, 1995 Sec. 102(e) Date Apr. 12, 1995 PCT Filed Aug. 9, 1993 PCT Pub. No. WO94/04245 PCT Pub. Date Mar. 3, 1994A filter jug to contain water or other liquid, the jug comprising a first compartment to receive liquid and a second compartment to hold filter liquid to be poured from an outlet of the second compartment and a filter chamber through which liquid must pass from the first compartment to the second compartment.
Patent DE-69315712-D1 (DE)
Inventor: CIPOLLI ROBERTO
IPC: C09K21/14
Filed: 1993-01-05
Granted: 1998-01-29
Abstract: Derivatives of triazinylphosphonic acid having the general formula (I): <CHEM> obtained by means of the reaction of condensation of a cyanuric halide with an ester of phosphorous acid and subsequent reaction of substitution with a polyamine and an amine.
Patent DE-69332074-D1 (DE)
Inventor: TASSUS ALAIN HENRI FERNAND
IPC: E01F15/02
Filed: 1993-12-17
Granted: 2002-08-08
Abstract: The continuous rail is held at a given height with respect to the plane of the lane in order to be higher than the wheels of light-vehicle type, such as touring cars (saloons). It is characterised in that the support (1), such as a concrete wall, is fixed and immovable and has at least one longitudinal flank (2-3) which is higher than the given height with respect to the plane of the lane (B) and on which is fixed an assembly of inelastically deformable nature (100-200-300-400-500), composed of at least one continuous rail (101-201-301-401-501 and 502) which is parallel to the flank (2-3) of the support (1) and inelastic deformable elements (102-150-207-208-307-308-320-403-404-503) interposed between the rail (101-201-301-401-501 and 502) and the flank of the support (1). <IMAGE>