baber/WOPTO huggingface dataset:
Patent DE-69227448-T2 (DE)
Inventor: KOVATS ERVIN SZ
IPC: B01J13/04
Filed: 1992-06-19
Granted: 1999-07-01
Abstract: A method of isolating microporous, spherical poly(silicic acid) particles from a suspension prepared by hydrolysis of tetraalkoxysilane introduced continously or portionwise into a methanolic or ethanolic solution of 1 - 5 mol l<-><1> ammonia and 2 - 12 mol l<-><1> water containing an exact number of 10<1><5> - 10<2><0> l<-><1> seed particles, by evaporation of the liquid part of the final mixture or by sedimentation in low centrifugal fields and the drying of the isolated product to give a slightly agglomerated but redispersable powder and the calcination thereof to give a slightly agglomerated but redispersable powder of compact, spherical silicon dioxide particles.
Patent DE-69231505-T2 (DE)
Inventor: MCOUIGG DONALD
IPC: C07C51/43
Filed: 1992-03-12
Granted: 2001-06-07
Abstract: Process for recovering lactic acid from a medium, comprising contacting the medium with a solid-phase free base polymer having tertiary amino or pyridine groups to absorb the lactic acid. The lactic acid is desorbed using, respectively a stronger acid or hot water.
Patent DE-69307209-T2 (DE)
Inventor: MURRAY JOHN HUNTER
IPC: B65C5/00
Filed: 1993-07-19
Granted: 1997-07-10
Abstract: A dust control mat having a pile upper surface and a thermosetting rubber or rubber-like backing to which a thin thermoplastic identification strip or label has been vulcanized thereto <IMAGE>
Patent DE-69321426-T2 (DE)
Inventor: ALEXANDER DENNIS J
IPC: G06F12/08
Filed: 1993-06-04
Granted: 1999-03-04
Abstract: A disk array controller includes a local microprocessor, a bus master interface, a compatible interface, buffer memory and a disk interface. The controller includes a DMA controller between the microprocessor, the bus master interface, the compatibility interface and the buffer memory. DMA controllers are also provided between the disk interface and the buffer memory. One of these DMA channels includes an XOR engine used to develop parity information used with the disk array. The various DMA controllers are cycled to allow access to the buffer memory and the disk interface. A posted write memory system is connected as a selectable disk drive to the disk interface. The posted write memory system includes mirrored, parity checked and battery backed semiconductor memory to allow posted write data to be retained during power down conditions with only a very small change of data loss. <IMAGE>
Patent DE-69323229-T2 (DE)
Inventor: TAYLOR EVELYN JEAN
IPC: A01N25/10
Filed: 1993-03-23
Granted: 1999-08-19
Abstract: There is disclosed an improved copper complex bactericide/fungicide and a method of making and using the same. The improved bactericide/fungicide is prepared by forming an aqueous solution of a partially neutralized, water-soluble polycarboxylic acid having a molecular weight of between approximately 1,000 and 300,000 and a pH of between approximately 3 and 9. To this aqueous solution is added a copper-containing compound which when combined with said aqueous solution releases copper (II) ions which will form a water-soluble complex with said partially neutralized polycarboxylic acid. The water-soluble copper complex is applied to plants to prevent or inhibit bacterial and fungal disease growth thereon. <IMAGE>
Patent DE-69324662-T2 (DE)
Inventor: OIE YOSHIHIRO
IPC: C09J179/08
Filed: 1993-12-23
Granted: 1999-09-02
Abstract: To obtain a high-molecular-weight polyimide or block polyimide copolymer solution composition by a single-stage reaction by directly imidizing an acid dianhydride and an aromatic diamine in an organic polar solvent, the acid dianhydride and the aromatic diamine are subjected to polycondensation in the presence of an acid catalyst.
Patent DE-69329617-T2 (DE)
Inventor: BAROODY J
IPC: A61K31/12
Filed: 1993-01-15
Granted: 2001-05-23
Abstract: Compositions suitable for the treatment of acne by topical application comprise clindamycin and benzoyl peroxide. Kits for preparing the compositions include a solution of clindamycin in a first container and a gel suspension of benzoyl peroxide in a second container. Each component is stored at a pH which promotes stabiliy and the combination of the two components provides a final compositioin having a pH which promotes stability and enhances viscosity.
Patent DE-69401226-T2 (DE)
Inventor: FURUICHI KAZUO
IPC: B65D25/24
Filed: 1994-03-10
Granted: 1997-05-15
Abstract: The metal container of the present invention includes a rubber protector (10) which is annularly fitted to at least one of an upper end wall (4) and a lower end wall (6) of the container body (1) and extends over the outer peripheral region of the end wall. The end wall is formed with an annular stepped portion (9) by cold working and preferably also a radial protruded portion so that work-hardening of stainless steel of which the container is preferably made is formed to increase the strength of the end walls.
Patent DE-69402134-T2 (DE)
Inventor: STEBY JON ALLEN
IPC: B60W10/196
Filed: 1994-08-08
Granted: 1997-06-26
Abstract: A control method/system for controlling upshifting in an automated mechanical transmission system (10) provided with an engine compression brake (50) is provided. A control unit (54) is effective to operate the engine compression brake during a transmission upshift such that at initiation of an upshift the engine compression brake applies a minimum retarding torque to said engine, said retarding torque is then gradually increased to a maximum retarding torque value and, upon sensing that engine speed (ES) is within a predetermined value (REF1) of the synchronous value thereof, the retarding torque applied by said engine brake is caused to gradually decrease until such time as engine speed reaches the synchronous window therefor. <IMAGE>
Patent DE-69403625-T2 (DE)
Inventor: TU MAI XUAN
IPC: H02P8/02
Filed: 1994-03-17
Granted: 1997-12-18
Abstract: The method involves producing saw tooth voltage pulses of variable duration (T7) as a function of the load and voltage conditions of the supply system, with reinforcing pulses (T10) succeeding the variable duration pulse (T7). Each saw tooth pulse (T7) is formed from a train of partial voltage pulses composed of pulse of duration (T1), a pulse of duration (T2) and a train of constant duration pulses (T3). The pulses of duration (T1,T2,T3) are of the same polarity, and the time gaps (T4,T5,T6) separating the partial voltage pulses are variable as a function of load conditions and as a function of the motor voltage supply. The reinforcing pulses (T10) are only supplied when the extreme load condition defined by k1*T4 < k2*T5 appears, k1 and k2 being predetermined constants. During the intervals (T4,T5 and T6) the winding of the motor is short circuited.
Patent DE-69406150-T2 (DE)
Inventor: BARAVALLE UGO
IPC: F16B2/08
Filed: 1994-01-07
Granted: 1998-02-12
Abstract: A load-carrying rack, ski-rack or the like comprises a bar (10) which can be mounted transversely on a pair of rails (R) fixed to the roof of motor vehicle. The bar (10) has assemblies (12) for supporting it on and fixing it to the rails (R), each of which includes a body (14) to which the bar (10) is fixed. The bar (14) has an associated flexible belt (54) for wrapping tightly around the rail (R). One end of the belt (54) is anchored to the body (14). On the body (14) is mounted a buckle (52) into which the end of the belt (54) which is not anchored can be threaded. The belt (54) can be clamped against sliding in the buckle (52) in several positions which can be selected according to the dimensions of the transverse section of the rail (R). <IMAGE>
Patent DE-69406494-T2 (DE)
Inventor: SOLLADIE GUY
IPC: C07C51/31
Filed: 1994-05-11
Granted: 1998-06-04
Abstract: Process for the stereospecific synthesis of leukotriene B4 (LTB4) of 6Z, 8E, 10E configuration of formula     <IMAGE>  (1)  in which a dibenzoate triether is prepared which is subjected to a reductive elimination according to the diagram    <IMAGE>  +TR   <IMAGE>   so as to obtain a triether which is converted in order to obtain the leukotriene B4.
Patent DE-69410106-T2 (DE)
Inventor: FRUTIN BERNARD DEREK
IPC: B67D1/04
Filed: 1994-10-12
Granted: 1998-12-17
Abstract: PCT No. PCT/GB94/02220 Sec. 371 Date May 8, 1996 Sec. 102(e) Date May 8, 1996 PCT Filed Oct. 12, 1994 PCT Pub. No. WO95/10479 PCT Pub. Date Apr. 20, 1995Enhancing the foam head on a bottled beverage where a pressurized container is housed within the neck of the bottle and above the level of the liquid and so arranged that upon opening of the bottle the pressurized container also opens to release the liquid stream therefrom initially to float on the top surface of the beverage in the bottle.
Patent DE-69410613-T2 (DE)
Inventor: CUPERTINO DOMENICO
IPC: B01D11/04
Filed: 1994-08-03
Granted: 1998-09-24
Abstract: A method for the recovery of a metal from an organic complex thereof, said method comprising treating the complex with a weakly acid aqueous solution of ammonium chloride having a chloride content of at least 4 molar whereby said complex is decomposed and metal ions are transferred to the aqueous solution.
Patent DE-69419660-T2 (DE)
Inventor: BILWEIS JOSEPH
IPC: A61B17/12
Filed: 1994-05-19
Granted: 1999-12-30
Abstract: The present invention relates to an assembly for installation of a prosthesis (50) formed by soft tissue, characterised in that it comprises: a tubular sheath (100) provided with at least one longitudinal slot (110, 112) designed to receive the said prosthesis (50), and a winding fork (200) designed to be engaged in the sheath (100), respectively on either side of the prosthesis (50) and to allow it to be wound in the sheath (100) by rotation. The invention also relates to a fork for fitting and a kit for sterile packaging of the prosthesis (50), the tubular sheath (100) and the winding fork (200). <IMAGE>
Patent DE-69421031-T2 (DE)
Inventor: TAKAHASHI KAZUYOSHI
IPC: D06P5/30
Filed: 1994-07-28
Granted: 2000-04-13
Abstract: A test image is formed by performing overlap printing using a plurality of printing heads provided for a printing agent of one color. Density data attained by reading this test image is averaged. On the basis of this average value, a common correction is performed for drive signals for the printing heads. This makes it possible to perform head density unevenness correction at a high efficiency in performing overlap printing by using the plurality of printing heads.   <IMAGE>
Patent DE-69423243-T2 (DE)
Inventor: SARKADI BALAZS
IPC: C07K5/065
Filed: 1994-05-12
Granted: 2000-11-02
Abstract: The invention features novel peptide derivatives called Reversins, and provides for their use in a method of reducing the activity of the multi-drug transporter protein MDR1 in order to overcome multidrug resistance in a mammal. The peptide derivatives are of the formula (I) X1n-X2-X3(X4)n-X5, wherein n is 0 or 1, and each n is the same or different; X1 is BOC, BOC-Asu, Z-Asu, benzyloxycarbonyl, Glu(OBzl)-OBzl, Trp-OMe, Trp-Phe-OMe, Phe-Trp-OMe, Phe-Phe-OtBu, Trp-Trp-OtBu, indoloacetyl, benzoyl, an alkylanine of 1-4 carbons, dibenzylamide, tryptamide, 1-amino-adamantine, aminomethylcyclohexane, indoline, phenylethylamide or dicyclohexylamide; X2 is Glu(OBzl), Asp(OBzl), succinyl, O,O-dibenzoyltartaroyl, diphenoyl, muconyl, Thx, Cpa, Asu, Nal, Pen, Phg, Dbt, Lys(BOC), Lys(Z), Cys(Bzl), Thr(Bzl), Glu(OtBu), tert.-Leu, Leu, Nle, Pro, Phe, Tyr(Bzl), or Ser(Bal); X3 is Asp, Asu, Lys, Glu, Trp, Thx, Cpa, Nal, Pen, Phg, Dbt, Glu(OtBu), tert.-Leu, Leu, Nle, Pro, Tyr, Phe, or Tyr(Bzl); X4 is BOC-Glu(OBzl), Glu(OBzl), Asu, OBzl, Bzl, BOC, BOC-Lys(BOC), Z-Glu(OtBu), Asp(OBzl), Asp(OBz)-OBzl, benzyloxycarbonyl, O-(cyclo-hexyl), fluorenylmethyl ester, Glu(OtBu), Glu(OtBu)-OBzl, 1-amino-adamantine, aminomethylcyclohexane, indoline, phenylethylarnide, or dicyclohexylamide; and X5 is OMe, OBzl, OtBu, Phe-OMe, -O-(cyclohexyl), Trp-OMe, (chlorophenyl)-isobutylamide, fluorenylmethyl ester, ONp, 1-aminoadamantane, aminomethylcyclohexane, indoline, phenylethylamide, or dicyclohexylamide.
Patent DE-69429705-T2 (DE)
Inventor: MASETTI FRANCESCO
IPC: H04L7/00
Filed: 1994-10-18
Granted: 2002-08-14
Abstract: This device includes a delay element applying delays to signals received in an optical form, this form being that of a carrier wave of optical nature bearing these signals. These delays are controlled in order to ensure synchronisation of these signals to reference instants. According to the invention, this delay element (2) receives the said carrier wave and applies the said controlled delays to it so as to delay these signals while leaving them in their optical form. <IMAGE>
Patent DE-69507092-T2 (DE)
Inventor: BARBE JACQUES
IPC: B22D11/04
Filed: 1995-06-29
Granted: 1999-08-12
Abstract: Device for the continuous casting between rolls of thin metal prods. comprises two cooled counter rotating rolls (1), two lateral obturation walls (3) and some means for supporting and pressing the obturation walls against the sides (2) of the rolls. The means of support comprises: (i) a thrust plate (10) that can move in the axial direction (A) of the rolls (1) and arranged perpendicular to this direction; and (ii) a platen (19) that supports the obturation wall (3), is carried by the thrust plate (10) and is arranged facing the plate. At least three thrust components (14) are interposed between the thrust plate (10) and the platen (19). These thrust components (14) are distributed in a zone corresponding to that of the obturation wall (3) and are able to exert independent pressing forces.
Patent DE-69511275-T2 (DE)
Inventor: TIPLER KEITH CHARLES
IPC: A01G13/02
Filed: 1995-10-02
Granted: 2000-02-17
Abstract: There is disclosed a substance releasing material including a substrate having at least one beneficial substance adhered thereto by at least one layer of bonding agent. The beneficial substance or substances is releasable by the action of a release agent. Examples of the beneficial substance include an anti-rust agent, a foodstuff preservative, a sterilising agent, and a foodstuff flavouring.
Patent DE-69513968-T2 (DE)
Inventor: KALFS Johannes
IPC: G11B5/008
Filed: 1995-04-10
Granted: 2000-05-18
Abstract: For clock extraction (Cln) from n digital signals read from each of n tracks (Ta.1 to Ta.n), there are provided n phase-locked loops (13,n). Voltage-controlled oscillator (21) is common to the n phase-locked loops. Each phase-locked loop further includes a phase-shifter unit (25.n) having an input coupled to the output of the voltage-controlled oscillator (21) and an output coupled to the second input of the phase comparator (17,n) in the loop. The phase shift in the phase-shifter unit (25.n) is controlled under the influence of a control signal which is derived by a control signal generator (26.n) and applied to a control signal input (29) of the phase-shifter unit (25.n). The control signal generator unit (26.n) is an integrating element.
Patent DE-69516006-T2 (DE)
Inventor: WARD A
IPC: A61K47/48
Filed: 1995-08-30
Granted: 2000-11-02
Abstract: Ionene polymers having biologically-active organic and/or inorganic anions are described. Methods to prepare the ionene polymers, compositions containing them and their methods of use are also described.
Patent DE-69518840-T2 (DE)
Inventor: KALISH J
IPC: C07D271/12
Filed: 1995-05-23
Granted: 2001-01-11
Abstract: HIV protease inhibitors, obtainable by chemical synthesis, inhibit or block the biological activity of the HIV protease enzyme, causing the replication of the HIV virus to terminate. These compounds, as well as pharmaceutical compositions that contain these compounds and optionally other anti-viral agents as active ingredients, are suitable for treating patients or hosts infected with the HIV virus, which is known to cause AIDS.
Patent DE-69521477-T2 (DE)
Inventor: HUET DE BAROCHEZ BRUNO
IPC: A61K31/35
Filed: 1995-11-07
Granted: 2002-04-18
Abstract: Oral compsns. contain a rutaceous flavonoid, partic. micronised diosmin (I), as an effervescent granulate in the form of tablets or sachets. The compsn. pref. comprises 0.1-5 g (I) which is pref. micronised to a particle size of 0.1-10 mu m. The effervescent formulation is achieved by use of a carboxylic acid and one or more carbonates. Other ingredients include sweeteners, flavourings and carriers. The small amt. of water present in (I) is used to start a single phase granulation process.
Patent DE-69602528-T2 (DE)
Inventor: SMITH DOUGLAS
IPC: G09F3/02
Filed: 1996-03-21
Granted: 1999-10-28
Abstract: A linerless label and method of production thereof are provided which result in a fully utilizable thermal transfer linerless label. A substrate of label material has first and second faces each having first and second substantially parallel first and second edges, and a coating of thermal transfer material substantially completely covers the first face. First and second adhesive release material patterns, such as strips of UV curable silicone, are disposed substantially along the first and second edges of the first face, and first and second adhesive patterns, such as strips of a permanent hot melt adhesive, are disposed substantially along the first and second edges of the second face in alignment with the silicone strips, the patterns covering less than fifty percent of the label faces. The width of the adhesive strips are less than the silicone strips. Ink registration marks may be imaged on the first face for registration of adhesive release material application, or for registration of perforation lines which may be provided perpendicular to the strips of adhesive and adhesive release material. The labels may be produced from a web more than one label wide, and slit along the adhesive and adhesive release material strips into label webs one label wide. The web may be taken up on a roll.
Patent DE-69612660-T2 (DE)
Inventor: SALMONS BRIAN
IPC: A61K48/00
Filed: 1996-03-27
Granted: 2002-04-18
Abstract: The present invention relates to a retroviral vector system comprising a packaging cell line that synthesize the core and enzymatic proteins of MLV virus from one or more gag and pol containing constructs and the envelope of MMTV virus from the same or an independent env containing construct, and to pseudotyped retroviral particles produced by culturing said retroviral vector system transfected with a MLV based retroviral vector, and isolation of said pseudotyped retroviral particles.
Patent DE-69615064-T2 (DE)
Inventor: MAGLICA ANTHONY
IPC: H01M50/528
Filed: 1996-05-06
Granted: 2002-06-27
Abstract: The flashlight comprises a barrel (17) including a number of batteries (1) arranged in physical series in it. A head assembly (19) is at one end of the barrel and includes a head, a lens, a lamp bulb (24) and a reflector. The lens, lamp bulb and reflector are arranged in the head to direct a beam of light from it. At least one device (5) is positioned between the batteries, each of which includes a resilient conductor extending axially outwardly of a nonconductive ring in a first direction. The ring, which is integral with the casing of the battery, is annularly disposed about and holds the resilient conductor. The resilient conductor includes an axially extended spiral spring of greater diameter at one end and of lesser diameter at the other end.
Patent DE-69624848-T2 (DE)
Inventor: MOSER THOMAS
IPC: G07C9/00
Filed: 1996-10-15
Granted: 2003-10-09
Abstract: A method to enable a user of a system to obtain access to one or more services, for example, to enable a caller to access some information on a remote server. The system first prompts the caller to identify himself by entering a subscriber code. A speaker verification is then made using a voice comparison between the caller's voice and a voice reference associated with the subscriber the caller claims to be. Access to the requested services is given if the outcome of said voice comparison is positive. If the system does not store a sufficiently good voice reference to verify the identity of the subscriber the user claims to be with a predetermined degree of reliability, the caller is prompted to enter a confidential PIN code. If the PIN code entered is correct, access to the requested services is given and a new voice reference is stored.
Patent DE-69700424-T2 (DE)
Inventor: DECAUX JEAN-FRANCOIS
IPC: B65F1/08
Filed: 1997-06-10
Granted: 2000-05-04
Abstract: A bollard consists of a hollow housing (1) which is fixed to the ground and contains one of more litter bins (4) which are open at the top and have a volume of between 30 and 100 litres. Each bin is located partially underground, with the remainder inside a superstructure (7) set above the ground. The superstructure has holes in the top for depositing litter and one or more opening panels (10) for removing or replacing the bins. The base (5) of the bollard has a cavity (13) which is open at the top to connect with the interior of the superstructure, while each bin has a bottom end (4a) which fits into the cavity below ground level. The base (5) is waterproof and its upper edge (5a) projects some 5cm above the ground. Each opening panel (10) covers an aperture in the wall of the bollard which allows sideways removal and replacement of the bin(s).
Patent DE-69701592-T2 (DE)
Inventor: LANGERAK EDWIN
IPC: B03C1/247
Filed: 1997-06-03
Granted: 2000-11-09
Abstract: For separating off non-ferrous metals from a stream of particles or separating non-ferrous metal particles from one another on the basis of composition, size, shape or density, by means of eddy currents, use is made of an installation having a rotor which is rotatable about an essentially vertical axis and has a number of magnets distributed over 360 DEG , the north and south poles of said magnets alternating at the circumference, the jacket surface of which rotor, or a guard plate covering said jacket surface, having the shape of an optionally truncated cone. There are means for rotating the rotor and feed means for feeding the stream of particles to the jacket surface of the rotor or said guard plate. Said last-mentioned feed means are so constructed that the particles to be separated impinge on the cone surface along an essentially closed circular strip. During rotation of the rotor a magnetic field is generated which is sufficiently powerful tangentially to repulse the conductive particles, or some of the particles which are to be separated on the basis of composition, size, shape or density, from the rotor surface or guard plate surface, such that a radial separation between the particles is achieved. An exceptionally good separation efficiency is achieved by this means. <IMAGE>
Patent DE-69709875-T2 (DE)
Inventor: LUNDELL G
IPC: H01F38/14
Filed: 1997-08-28
Granted: 2002-08-29
Abstract: A coil insert for use with a secondary coil portion of a charging system for an electric toothbrush. The secondary coil is positioned within the handle of the toothbrush. The insert includes a first portion which is configured to fit in the central opening of the secondary coil and a base portion which extends out from the secondary coil. The insert has enough weight, approximately one ounce, to significantly dampen the vibrational effects caused by operation of the toothbrush. The steel peen is sufficiently small so as to not absorb any energy from the charging coil during operation of the charging system and to increase coupling efficiency between the primary and secondary charging coils.
Patent DE-69713099-T2 (DE)
Inventor: HEIKKILAE HEIKKI
IPC: C07B61/00
Filed: 1997-06-23
Granted: 2002-12-19
Abstract: The invention relates to a method for producing xylitol from a material containing xylose and xylonic acid. According to the method, xylose and xylonic acid are separated from the material containing xylose and xylonic acid, whereafter the separated xylose and xylonic acid are reduced to xylitol, and the xylitol is recovered.