baber/WOPTO huggingface dataset:
Patent DE-68922142-D1 (DE)
Inventor: PHILLIPS LARRY G
IPC: H04N5/45
Filed: 1989-06-09
Granted: 1995-05-18
Abstract: Upon receipt of an interlaced television signal, the field generator generates a first selector signal arbitrarily selecting one of the fields as top field and a second field selector signal selecting the other as bottom field. The received televsion signal is entered into memory under control of the field selector signals. A regenerated vertical synchronization signal is furnished for the first horizontal synchronization signal following vertical synchronization in top field. This regenerated vertical synchronization signal resets a counter which counts horizontal synchronization signals repetitively to a count of five. A second regenerated vertical synchronization signal is furnished when the count of five is reached following the vertical synchronization signal of bottom field. The counter is reset by each first regenerated vertical synchronization signal.
Patent DE-68924930-D1 (DE)
Inventor: MCKINNEY STANLEY EARL
IPC: A47G27/02
Filed: 1989-06-28
Granted: 1996-01-11
Abstract: A melt-spinning process for producing self-crimping, nylon 66 carpet yarn at spinning speeds of, for example 4000 meters per minute is provided. The process utilizes polymer having a relative viscosity (RV) of at least 50 and containing a sufficient amount of a chain branching agent to prevent broken filaments and to provide yarn having good luster.
Patent DE-68925744-D1 (DE)
Inventor: KOCHBA JOSEPH
IPC: G01B11/24
Filed: 1989-03-21
Granted: 1996-04-04
Abstract: A telecentric imaging system is described comprising a Fresnel lens (2) mountable in proximity to an object (8) to be imaged, a source of light (12) for illuminating the object, and an aperture stop (6) located at least in vicinity of the back focal point of the Fresnel lens (2). There is also described an optical inspection machine incorporating the telecentric imaging system and a method for software correction of the optical distortion produced by the telecentric imaging system.
Patent DE-69001599-D1 (DE)
Inventor: GUY GRENOUILLET
IPC: A63B21/02
Filed: 1990-10-03
Granted: 1993-06-17
Abstract: Device for rehabilitation of a body member, comprising a motor element (6) made of an alloy with shape memory, which has at least one shape memory condition corresponding to a defined configuration, control means (8) for bringing the motor element (6) into the said shape memory condition, and mechanical linking means (4) for securing at least one part of the motor element (6) to a part of the member (2) to be rehabilitated. <IMAGE>
Patent DE-69002721-D1 (DE)
Inventor: HEISTER ALOISIUS HENRICUS MARI
IPC: F16L21/04
Filed: 1990-09-14
Granted: 1993-09-16
Abstract: A pipe coupling, comprising a sleeve portion (1) having at least one end adapted for the insertion of a pipe (10), said end being provided with a substantially conically shaped supporting surface (3) for a sealing ring (4), and with a pressure ring (5), by means of which - in corporation with the supporting surface (3) - the sealing ring (4) may be compressed around a pipe (10) inserted into the sleeve portion (1), said sealing ring (4) being composed of a circumferentially compressible but in cross section rather undeformable annular core (8), which is more particularly bent of a helical body having substantially circular windings, and a sheath (9) of elastomeric material which forms the proper sealing ring (4) and completely encloses said annular core (8) both cross sectionally and circumferentially. According to the present invention the supporting surface (3) has a progressively decreasing diameter as seen in the pressing direction.
Patent DE-69018190-D1 (DE)
Inventor: AHMED FAHIM U
IPC: C11D3/395
Filed: 1990-10-08
Granted: 1995-05-04
Abstract: The application is directed to a nonaqueous liquid automatic dishwasher detergent composition containing a dual bleach system. The composition contains a nonaqueous organic carrier liquid, a chlorine bleach source and a bromide compound. In the wash bath the chlorine source reacts with water to form hypochlorite and the bromide compound reacts with a portion of the hypochlorite to form hypobromite. The active ingredients of the dual bleach system are the hypochlorite and hypobromite which provide improved cleaning performance against both proteinaceous and starchy carbohydrate soils. The dish washing compositions comprise a nonaqueous organic carrier liquid, a surfactant, a chlorine bleach source and a bromide compound, are stable in storage and are readily dispersible in water.
Patent DE-69019430-D1 (DE)
Inventor: TAMURA TADASHI
IPC: C07C217/84
Filed: 1990-07-27
Granted: 1995-06-22
Abstract: A 2-alkyl-4-methoxy-5-aminophenol or a salt thereof; a 2-alkyl-4-methoxy-5-nitrophenol or 2-alkyl-4-methoxy-5-nitrophenyl mesylate, each an intermediate in the preparation of the 2-alkyl-4-methoxy-5-aminophenol; and a dyeing composition for keratin fibers comprising a color-developing material and the 2-alkyl-4-methoxy-5-aminophenyl or the salt thereof as a coupling agent are disclosed. Further, a 2-alkyl-4-methoxy-5-substituted aminophenol or a salt thereof; a 2-alkyl-4-methoxy-5-substituted aminophenol derivative, which is an intermediate in the preparation of the 2-alkyl-4-methoxy-5-substituted aminophenol; and a dyeing composition for keratin fibers comprising a color-developing material and the 2-alkyl-4-methoxy-5-substituted aminophenol or the salt thereof as a coupling agent are disclosed.
Patent DE-69023170-D1 (DE)
Inventor: MALLARY MICHAEL L
IPC: G11B5/73
Filed: 1990-05-14
Granted: 1995-11-30
Abstract: The magnetic medium includes a magnetic under image layer which may be separated from the hard magnetic recording layer by a nonmagnetic buffer layer. Virtual magnetic images induced in the magnetic image layer reduce off-track magnetization seen by the recording head. Thus, interference caused by tracks adjacent to the track being read is reduced.
Patent DE-69027653-D1 (DE)
Inventor: CLARK KIMBLE JOHN DR
IPC: F22B35/18
Filed: 1990-11-30
Granted: 1996-08-08
Abstract: A method for increasing the reliability and remaining useful life of a system of boiler tubes. The present condition of boiler tubes is ascertained and a temperature profile is developed. Additional operating parameters are obtained and used to model the tube system. The model is manipulated to predict a modification which will cause increased tube system life and reliability. The tubes are modified according to the model. <IMAGE>
Patent DE-69028409-D1 (DE)
Inventor: LAVIN JAMES
IPC: H02J9/06
Filed: 1990-11-13
Granted: 1996-10-10
Abstract: An uninterruptible power supply provides internal connection to an auxiliary power to provide continuous device power without duplicating regulation and switching circuits. The power supply includes an AC to DC converter, a transformer and a switch applying DC power from converter to the transformer. A pulse width modulation control circuit assures a regulated output voltage while application of auxiliary power is controlled by a fixed time interval one-shot that assures a smooth transition to AC utility power upon resumption of such power following a failure. An auxiliary AC power output signal is maintained for a video monitor or other device even while operating on auxiliary power.
Patent DE-69115277-D1 (DE)
Inventor: WOOD THOMAS
IPC: C04B35/622
Filed: 1991-06-03
Granted: 1996-01-18
Abstract: This invention provides an improved alpha alumina-based ceramic and methods to make the same. The improvement consists of the addition of a chromium-based nucleating agent. Particularly useful embodiments of the improved alpha alumina-based ceramic include abrasive particles and fibers.
Patent DE-69118683-D1 (DE)
Inventor: MUZZARELLI RICARDO
IPC: A61K47/36
Filed: 1991-11-18
Granted: 1996-05-15
Abstract: PCT No. PCT/EP91/02168 Sec. 371 Date Jul. 27, 1992 Sec. 102(e) Date Jul. 27, 1992 PCT Filed Nov. 18, 1991 PCT Pub. No. WO92/09635 PCT Pub. Date Jun. 11, 1992.Modified chitins and chitosans with recurring units of the formula   <IMAGE>   wherein R denotes -NH2, -NHCOCH3 and R', with R' being present in at least 30% of the recurring units, characterized in that R' represents a group of the formula   their favourable biological properties, these materials are advantageously useful in medical and cosmetical applications.
Patent DE-69118791-D1 (DE)
Inventor: ISRAEL MAURICE
IPC: C07D209/18
Filed: 1991-09-12
Granted: 1996-05-23
Abstract: Use of a derivative of formula (I): 
<IMAGE>
 in which R, R1, R2 and n are as defined in the description, to obtain medications intended for the treatment of disorders of cholinergic transmission.
Patent DE-69126379-D1 (DE)
Inventor: LOPEZ GARCIA PALOMA
IPC: C12N15/54
Filed: 1991-02-13
Granted: 1997-07-10
Abstract: Disclosed is a method for subcloning a fragment of the gene po1A of S.pneumoniae into an expression vector E.coli. With the disclosed method, it has been possible to obtain the recombinant plasmid pSM10. Said plasmid codes for a polypeptide of 70.6 kDa which has the polymerase activity free of exonuclease activity of the enzyme DNA polymerase-exonuclease of S.pneumoniae. The polypeptide has been hyperexpressed and purified from E.coli. The yield of active enzyme obtained corresponds approximately to 7 % of the cellular proteinic content. 0.73 mg of pure protein has been obtained from 500 ml of culture, with a specific enzyme activity of 13537 units of DNA polimerase per mg of protein.
Patent DE-69127104-D1 (DE)
Inventor: ROSSO ANTONIO VIRGILIO
IPC: A47J27/14
Filed: 1991-12-10
Granted: 1997-09-04
Abstract: A monolithic upper section contains a boiler surrounding an initial cooking chamber. A lower section contains a final cooking chamber aligned vertically with the upper chamber. Superheated water is piped from the boiler into the upper chamber. Valve controlled piping transfers steam from the upper chamber to the lower chamber and discharges steam and cooking water from the lower chamber, to maintain predetermined temperature and pressure levels within the two chambers. Ball valves in the lower ends of the two chambers allow the partially cooked product and cooking water to drop from the upper chamber into the lower chamber, and the drained fully cooked product to drop from the lower chamber onto a serving plate.
Patent DE-69131942-D1 (DE)
Inventor: KRAMER RUSSELL
IPC: C12Q1/68
Filed: 1991-07-16
Granted: 2000-03-02
Abstract: Mutant ribozymes are screened by culturing cells whose survival is dependant upon cleavage of RNA by a ribozyme, which cleavage causes the cells to survive in the presence of an agent which otherwise would kill the cells, and selecting cells which survive.
Patent DE-69228630-D1 (DE)
Inventor: RYAN DEIRDRE THERESE HOESL
IPC: H04Q3/66
Filed: 1992-06-18
Granted: 1999-04-22
Abstract: This invention relates to a method and apparatus for establishing connections over a public switched telephone network to a customer whose telephone number is in a block associated, for routing purposes, with a first telephone switching system (40), but who is actually served by a second telephone switching system (50). The method is desirable in order to serve customers who need the advanced functions of a digital switching system, who are currently served by an analog switching system (40), and do not wish to have their telephone number changed when they switch to being served by the digital switching system (50). In the invention, a centralized database (90) is queried to find the identity of the switch serving the called customer. The database retums a routing index (95) for routing the call to that switch. <IMAGE>
Patent DE-69231418-D1 (DE)
Inventor: KYLE DAVID J
IPC: A23L1/30
Filed: 1992-01-22
Granted: 2000-10-12
Abstract: The present invention relates to processes for the production of arachidonic acid containing oils, which preferably are substantially free of eicosapentaneoic acid. The invention also relates to compositions containing such oils, in an unmodified form, and to uses of such oils. In a preferred embodiment,  Pythium insidiosum  is cultivated, harvested and the oil is extracted, recovered, and used as an additive for infant formula.
Patent DE-69233156-D1 (DE)
Inventor: ADELMAN ROGER A
IPC: H04R19/01
Filed: 1992-01-16
Granted: 2003-09-18
Abstract: A hearing aid is configured and dimensioned so as to be inserted past the cartilaginous part of the external auditory canal (external acoustic meatus) and into the bony part of the external auditory canal. The outer portion of the hearing aid fits snugly into the cartilaginous part of the external auditory canal; the microphone is located at the acoustic focus of the ear such that the natural sound and direction gathering functions of the human outer ear are fully utilized by the hearing aid. The inner portion of the hearing aid is articularly joined to the outer portion to enable the inner portion to be positioned past the sigmoid portion of the external auditory canal and forms a soft covered, elongated speaker which fits within part of the bony part of the external auditory canal, without causing discomfort to the human user. The hearing aid can be equipped with hand-held radio-controlled volume and tone controls (or a local, self-contained volume control), and it can also utilize a radio link to enable enhanced real-time signal processing of the incoming sound information via a remote processor. Additionally, the hearing aid can be equipped with an accelerometer to either cancel or enhance, depending on the human user's needs, conductive (through the bone) portions of sound information.
Patent DE-69310414-D1 (DE)
Inventor: STEIN PHILIP D
IPC: C07D413/12
Filed: 1993-02-23
Granted: 1997-06-12
Abstract: Compounds of the formula <CHEM>  inhibit endothelin, wherein: one of X and Y is N and the other is O; R is naphthyl or naphthyl substituted with R<1>, R<2> and R<3>; R<1>, R<2> and R<3> are each independently hydrogen; alkyl, alkenyl, alkynyl, alkoxy, cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, aryl, or aralkyl, any of which may be substituted with Z<1>, Z<2> and Z<3>; halo; hydroxyl; cyano; nitro; -C(O)H; -C(O)R<6>; CO2H; -CO2R<6>; -SH; -S(O)nR<6>; -S(O)m-OH; -S(O)m-OR<6>; -O-S(O)m-R<6>; -O-S(O)mOH; -O-S(O)m-OR<6>; -Z<4>-NR<7>R<8>; or -Z<4>-N(R<1><1>)-Z<5><->NR<9>R<1><0>; R<4> and R<5> are each independently hydrogen; alkyl, alkenyl, alkynyl, alkoxy, cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, aryl, or aralkyl, any of which may be substituted with Z<1>, Z<2> and Z<3>; halo; hydroxyl; cyano; nitro; -C(O)H; -C(O)R<6>; -CO2H; -CO2R<6>; -SH, -S(O)nR<6>; -S(O)m-OH; -S(O)m-OR<6>; -O-S(O)m-R<6>; -O-S(O)mOH; -O-S(O)m-OR<6>; -Z<4>-NR<7>R<8>; -Z<4>-N(R<1><1>)-Z<5><-> NR<9>R<1><0>; or R<4> and R<5> together are alkylene or alkenylene (either of which may be substituted with Z<1>, Z<2> and Z<3>), completing a 4- to 8-membered saturated, unsaturated or aromatic ring together with the carbon atoms to which they are attached.
Patent DE-69312067-D1 (DE)
Inventor: FRANCESE FRANCO SMITHKLINE BEE
IPC: A61K/
Filed: 1993-04-06
Granted: 1997-08-14
Abstract: Pharmaceutical compositions suitable for the rectal administration, such as soft-gelatin capsules and suppositories, containing Serenoa repens extract as the active ingredient.
Patent DE-69324004-D1 (DE)
Inventor: FUKUNAGA NOBUTO
IPC: A61B17/00
Filed: 1993-09-24
Granted: 1999-04-22
Abstract: An applicator for spraying tissue adhesive onto an affected portion comprises: a sterilized gas supply chamber; a sterilized gas supply pipe connected to the sterilized gas supply chamber; two sterilized gas injection nozzles for injecting the sterilized gas supplied to the sterilized gas supply chamber in the substantially same direction; two barrel connecting ports, to which forward end nozzles of the barrels are connected; and a spray head having two liquid pipes whose base end portions are connected to the barrel connecting ports and which pass through the sterilized gas supply chamber and project at the forward end portions thereof from the injection nozzles. In this applicator, coating solutions supplied from syringes of the two barrel connecting ports are injected from the forward end portions of the liquid pipes, the sterilized gases are injected from the two gas nozzles in the substantially same direction, and the two types of liquid injected from the liquid pipes are atomized and applied onto the affected portion in a mixed state. <IMAGE>
Patent DE-69400706-D1 (DE)
Inventor: TREILLET JACQUES
IPC: G01S17/74
Filed: 1994-01-31
Granted: 1996-11-14
Abstract: A system for identifying, searching for and locating objects (2, 3, 4), in response to a search signal, when the objects are randomly arranged in a storage space (1). The system comprises labelling devices (5) for each object and a unit (15) for remotely communicating with at least one labelling device. Each labelling device comprises an infrared signal sensor, and a logic circuit for comparing the sensed signal with a reference signal stored in a memory outputting a control signal for controlling a light source (9) once the identities of the received signal and the reference signal have been determined. The labelling devices comprise two separate power supplies, i.e. a battery for supplying power to the part of the circuit that includes the memory, the comparator and the light source (9), and at least one photovoltaic cell for supplying power to a sensor output amplification stage.
Patent DE-69406475-D1 (DE)
Inventor: JOULAIN DANIEL
IPC: C07C49/753
Filed: 1994-02-24
Granted: 1997-12-04
Abstract: Use of a derivative of 6,6-dimethyl-2-acylcyclohex-4-ene-1,3-dione of formula (I) <IMAGE> in which R1 is a C1-C6 alkyl radical, R2 is a hydrogen atom or a C1-C6 alkyl radical and R3 is a hydrogen atom, a hydroxyl radical or a C1-C6 alkoxy radical, as sunscreening agent, compositions containing it, novel derivative and process for its preparation.
Patent DE-69406566-D1 (DE)
Inventor: HERTEL JAMES E
IPC: B41F31/02
Filed: 1994-01-12
Granted: 1997-12-11
Abstract: Apparatus and method for flexographic printing wherein a holder (24) equipped with upper and lower doctor blades (25,26) is installed in a generally C-shaped subframe (22) adjacent an anilox roll (21) in the press. <IMAGE>
Patent DE-69406719-D1 (DE)
Inventor: GERBET ANDRE
IPC: G02C5/22
Filed: 1994-06-02
Granted: 1997-12-18
Abstract: The spectacles hinge comprises a first knuckle (1) integral with the face part (2) of the spectacles frame and a second knuckle (3) connected via a spring device to the side (4) of the spectacles, the said device (5) comprises a casing (10) integral with the side (4) including a longitudinal housing (11). The second knuckle (3) is integral with a prolongation (12) mounted so as to slide in the housing (11). A coil spring (16) surrounds a screw (15) of the prolongation (12) and includes one turn (19) of a diameter greater than that of the other turns and intended to engage in a groove (20) in the wall of the housing (11). The spring (16) bears, on the one hand, on this turn (19) locked in the wall of the housing (11) and, on the other hand, on the head (17) of the screw (15) in order to urge the prolongation (12) in the direction of the bottom of the housing (11) and to urge a bearing surface (26) of the casing (10) against a cam (25) integral with the first knuckle (1), thus determining open and folded-up positions of the side (4). Because of the particular shape of the end of the spring (16) interacting with the groove (20) in the housing, particularly simple construction, rapid and easy fitting and reliable operation of the spring hinge are achieved. <IMAGE>
Patent DE-69414201-D1 (DE)
Inventor: CHANG SHIAO H
IPC: A61F2/16
Filed: 1994-07-27
Granted: 1998-12-03
Abstract: The polymethyl methacrylate (PMMA) or copolymer thereof used to produce one-piece intraocular lenses is modified by a compression molding process to produce a much tougher material with improved mechanical properties. The process takes material in rod form and compresses into lens blanks. The molded lens blanks receive little or no compression strain in the center 4 mm optic zone. The compression is limited to the periphery region outside the center 4 mm zone. The intraocular lens fabricated from the molded lens blank exhibits greatly increased haptic mechanical properties and resistance to breakage.
Patent DE-69419608-D1 (DE)
Inventor: DAVEY KENNETH
IPC: G01N19/08
Filed: 1994-05-06
Granted: 1999-08-26
Abstract: PCT No. PCT/AU94/00235 Sec. 371 Date Sep. 29, 1995 Sec. 102(e) Date Sep. 29, 1995 PCT Filed May 6, 1994 PCT Pub. No. WO94/27130 PCT Pub. Date Nov. 24, 1994A monitoring apparatus for monitoring impending faults in the integrity of a component or structure in static or dynamic application. The apparatus includes a sealed cavity on or within the component or structure connected to a source of constant vacuum. The connection between the cavity and the source incorporates a device of high impedance fluid flow and a monitor for monitoring the change in pressure between the cavity and the source.
Patent DE-69425493-D1 (DE)
Inventor: BALLONI RICCARDO
IPC: B32B15/085
Filed: 1994-04-20
Granted: 2000-09-14
Abstract: A biaxially oriented multilayer film structure comprising: (A) a core layer of polypropylene having dispersed therein microspheres sufficient in size and quantity so that, during orientation, the core layer becomes opaque, which either includes a minor proportion of a maleic anhydride modified polypropylene blended therein and/or has a skin layer (B) of maleic anhydride modified polypropylene on one side; (C) a layer of ethylene vinyl alcohol (EVOH) copolymer on the maleic anhydride modified polypropylene containing layer, and (D) on the other side of the core layer a heat sealable or printable skin layer; said structure comprising polypropylene of greater orientation in the transverse direction.
Patent DE-69429393-D1 (DE)
Inventor: CASPERSON STEVE
IPC: A61K8/22
Filed: 1994-08-25
Granted: 2002-01-24
Abstract: 2-Part aq. compsn. for colouring hair which forms a gel on mixing comprises (by wt.): (a) an aq. alkaline lotion (pH 7-11) contg. 0.005-5% of 1 or more prim. intermediates (1) and at least 1 coupler (II) for the formation of oxidn. dyes, 0.1-5% of a quat. NH4 cpd. of formula R1R2R3R4N+ X- (III), 0.5-15% of an amphoteric surfactant (IV), and at least 70% H2O; and (b) an aq. developer (pH 2-6) contg. 0.5-40% of a peroxide oxidiser (V), and 0.1-20% of an H2O-insol. anionic polymer (VI) which dissolves to afford a gel when mixed with lotion (a). In formula R1-R3 = 1-6C alkyl or PhCH2; R4 = 12-22C alkyl;and X = anion. Pref. lotion (a) has pH 7.5-9.5, and comprises 0.005-2.5% (I) and (II), 0.5-2% (III), 2-8% (IV), and at least 70% H2O. Pref. aq. developer (b) has pH 2.5-4.5, and comprises 0.5-30% (V) (esp. 0.5-12% H2O2) and 0.5-10% (VI).
Patent DE-69434926-D1 (DE)
Inventor: GREENE JOHN M
IPC: C12N5/06
Filed: 1994-12-13
Granted: 2007-04-05
Abstract: A human tissue inhibitor of metalloproteinases-4 polypeptide and DNA (RNA) encoding such polypeptide and a procedure for producing such polypeptide by recombinant techniques. Also disclosed are methods for utilizing such polypeptide for the treatment of diseases, including arthritis and cancer. Antagonists against such polypeptides and their use as a therapeutic to resorb scar tissue are also disclosed. Diagnostic assays for detecting levels of human TIMP-4 protein and mutations in human TIMP-4 nucleic acid sequence are also disclosed.