baber/WOPTO huggingface dataset:
Patent DE-69425476-D1 (DE)
Inventor: BRYAN EDWARD
IPC: C09K8/22
Filed: 1994-12-15
Granted: 2000-09-14
Abstract: A pourable aqueous composition for use as, or for dilution to form, a drilling mud comprises a least 2% by weight of a water soluble polyvalent metal salt of an alkyl polyoxyalkylene sulphuric or carboxylic acid, and at least 1% by weight of a corresponding salt of an alkyl benzene sulphuric acid, preferably in the presence of a water soluble inorganic salt or base of said polyvalent metal.
Patent DE-69433008-D1 (DE)
Inventor: HYATT G
IPC: G07C9/00
Filed: 1994-03-03
Granted: 2003-09-11
Abstract: An electronic security system includes an electronic lock mechanism (104) and an electronic key (101), each of which is provided with a microprocessor controller and a memory storing data including an ID code and encryption key codes. The lock microprocessor may either change ID codes stored in it's memory or encrypt a seed number to be used for determining access to the lock. The key can only be used to access the lock either once or for a limited number of successible times, and must thereafter be reprogrammed by a host computer (301) to be loaded with either the proper ID code or the appropriate encryption key code for that lock. The electronic lock operates a solenoid (1624) which retracts a bolt-blocking mechanism that prevents the unlocking of the bolt even when a key having the correct mechanical key cuts is inserted into the lock. Power for operating the electronic lock as well as the solenoid is provided by a power supply within the key. In a preferred embodiment the key unit is composed of a handheld computer witha separate internal circuit board which stores key code information and performs encryption/decryption functions. A novel electronic T-lock (1340) assembly is also provided for use with vending machines and the like.
Patent DE-69500594-D1 (DE)
Inventor: DOLMAN DENVER L
IPC: H01J37/147
Filed: 1995-03-02
Granted: 1997-10-02
Abstract: An ion implanter (56) consists of: a) an oscillator (58) for providing a fixed frequency y-signal; b) a modulator (54) for providing a variable x-signal; c) a scan amplifier (60) adapted for buffering and phase-modulating the y signal into two y scan signals of opposing phase, and for buffering and phase-modulating the x signal into two x scan signals of opposing phase; and d) a pair of x-deflectors (62a,62b) connected to receive x-scan signals and a pair of y-deflectors (62c,62d) connected to receive y-scan signals. More specifically, an ion implanter as above wherein the modulator comprises: e) first and second waveform generators (64,66) connected in series; and f) input and output to second waveform generator, wherein the input receives a triangular wave of fixed frequency and the output produces the x-signal having a frequency which varies in direct proportion to the voltage of the triangular wave. Thus frequency-modulated movement of the ion-beam across the wafer is achieved. Also claimed is a method for ion-implanting a wafer using the appts. cited above.
Patent DE-69500664-D1 (DE)
Inventor: FUX CHARLY
IPC: D06N3/00
Filed: 1995-02-23
Granted: 1997-10-16
Abstract: A process for bonding, without any adhesive, a plastic material layer onto a backing fabric of any kind, by stretching said fabric lengthwise and crosswise to widen its meshes, which fabric is then heated by the coating cylinder to a temperature depending on the type of fabric, to maintain the plastic coating material to be applied in the semimolten state, whereupon it is calendered. The apparatus providing the biaxial widening of the meshes of the fabric also provides for its preheating in a preheating station and guides said fabric onto the coating cylinder, simultaneously controlling its contact time with the latter. <IMAGE>
Patent DE-69506135-D1 (DE)
Inventor: TYREN CARL
IPC: G01V15/00
Filed: 1995-09-01
Granted: 1998-12-24
Abstract: Label for marking and remote sensing of objects, comprising a cassette-type socket (2) made from a non-magnetical and electrically non-conductive material with a strong resistance against external influence, said cassette being provided with a cavity (3) formed therein. At least one thin foil strip (1) of an amorphous magnetoelastic material is movably arranged in said cavity (3), the strip (1) extending in a rectilinear way and having a cross-sectional shape deviating from a planar cross-sectional shape, the strip (1) thereby maintaining its straightness despite the influence from forces normally acting upon the label in the detection zone.
Patent DE-69512049-D1 (DE)
Inventor: AOKI TOMOYUKI
IPC: B05D7/14
Filed: 1995-04-07
Granted: 1999-10-14
Abstract: A surface of aluminiferous metal is brought into contact at 30  DEG C to 65  DEG C for 5 to 60 seconds with a surface treatment bath with a pH of 2.0 to 6.5 that contains phosphate ion, condensed phosphate ion, and a water soluble polymer in the following weight proportions: 1 - 30 : 0.1 - 10 : 0.2 - 20. This is followed by a water rinse and drying by heating. The water soluble polymer has a chemical structure conforming with formula (I), in which (i) each of X<1> and X<2> represents a hydrogen atom, a C1 to C5 alkyl group, or a C1 to C5 hydroxyalkyl group; (ii) each of Y<1> and Y<2> represents a hydrogen atom or a moiety "Z" that conforms to formula (II) or (III), wherein each of R<1>, R<2>, R<3>, R<4>, and R<5> represents a C1 to C10 alkyl group or a C1 to C10 hydroxyalkyl group; (iii) the average value for the number of Z moieties substituted on each phenyl ring in the polymer molecule is from 0.2 to 1.0; (iv) n is an integer with a value from 2 to 50; and (v) each polymer molecule contains at least one Z moiety.
Patent DE-69512860-D1 (DE)
Inventor: PETINIOT NICOLE
IPC: C08K3/04
Filed: 1995-08-17
Granted: 1999-11-25
Abstract: A universal masterbatch composition for adding fillers and particularly pigment to polymers, having up to 85%, by weight, of at least one filler being carbon black, titanium dioxide or ultramarine blue, up to 25%, by weight, of at least one viscosity modifier being ethylene bis stearamide, polybutylene or hot melt acrylate copolymers and a remainder quantity of a styrene butadiene block copolymer. The composition preferably further includes up to 5%, by weight, of at least one processing aid in the form of metallic stearates, stearic acid, organic stearates or fluoroelastomer and up to 2%, by weight, of at least one antioxidant.
Patent DE-69517010-D1 (DE)
Inventor: DRAETTA GIULIO
IPC: G01N33/53
Filed: 1995-01-04
Granted: 2000-06-21
Abstract: The present invention relates to drug screening assays which provide a systematic and practical approach for the identification of candidate agents able to inhibit ubiquitin-mediated degradation of a cell-cycle regulatory protein, such as p53, p27, myc, fos, MAT alpha 2, or cyclins. The invention further relates to novel ubiquitin-conjugating enzymes, and uses related thereto.
Patent DE-69517586-D1 (DE)
Inventor: DIAZ STEPHEN
IPC: H05K3/28
Filed: 1995-04-06
Granted: 2000-07-27
Abstract: An environmentally sealed electronics assembly. The assembly includes a flexible envelope surrounding the active electronics board. The electronics board is insertable into the envelope and with subsequent sealing provides a reenterable but environmentally sealed active electronics package. Methods of manufacturing the assembly are also described.
Patent DE-69527381-D1 (DE)
Inventor: OMORI SHIGERU
IPC: H04N13/363
Filed: 1995-02-09
Granted: 2002-08-22
Abstract: A stereoscopic image communication apparatus displays a screen image for right eye and a screen image for left eye on LCD 105, outputs images of the viewer obtained by cameras 103 to the receiving side, and displays images corresponding to the right half face and the left half face of the viewer based on the viewer's images on LCD 107. The images displayed on the LCD 107 are used as figures for selectively introducing lights from the screen images on the LCD 105, by lens 106, to the right and left eyes of the viewer. This enables stereoscopic vision without glasses for separating images respectively for the viewer's right and left eyes, and allows the viewer to move from the initial position. <IMAGE>
Patent DE-69527675-D1 (DE)
Inventor: BRODDIN DIRK
IPC: B41J2/52
Filed: 1995-04-03
Granted: 2002-09-12
Abstract: A method is disclosed for rendering monochrome or coloured continuous tone images by a system having restricted continuous tone rendering capabilities, such as electrographic printers capable of printing more than two density levels on each addressable micro dot. A method for preferred halftone dot growth is described, starting from isolated dots arranged along base lines and auxiliary lines, evolving to high density lines along the base lines and approximating full continuous tone rendition for high density regions. Preferred arrangements for the orientation, spacing and absolute location of the base lines and auxiliary lines are disclosed and a method to generate preferred arrangements. A moire free combination of three halftone images is described for the reproduction of colour images. A method to select a restricted set of energy levels to obtain linear reflectance response is disclosed. Halftone cells are arranged in supercells to improve the density resolution of the system. <IMAGE>
Patent DE-69534235-D1 (DE)
Inventor: CERRETTI DOUGLAS P
IPC: A61P35/02
Filed: 1995-12-05
Granted: 2005-06-30
Abstract: The invention is directed to a protein designated Lerk-7, DNA encoding the Lerk-7, and host cells transformed with Lerk-7 DNA. Antibodies directed against Lerk-7 are also provided. The Lerk-7 protein binds to the cell surface receptors known as elk and hek.
Patent DE-69608379-D1 (DE)
Inventor: STRINGHETTA SANDRINE
IPC: F16L41/00
Filed: 1996-08-28
Granted: 2000-06-21
Abstract: An access pit (2) is dug at the point of access to the main pipe and is connected to a passage (52) through which is fed the branch pipe (12) that is brought to the surface at both ends (64,62). One connects the first end (62) to a connecting piece (10). One then attaches to the main pipe (1) a framework (100) containing various guides (112a,112b,113a,113b,114a,114b) to allow the introduction and use of various tools. The point of fixture of the branch connection on the main pipe (1) is cleaned (400), and with another tool (200) the connection is positioned on the main pipe and any slack in the branch pipe is taken up. The branch connection is then placed onto the main pipe and the other end of the branch (64) is connected up (56) and a third tool (270) is used to made the joining up of the branch (12) to the main pipe (1). The tools are then removed and the pit (2) filled in.
Patent DE-69614300-D1 (DE)
Inventor: MOENS LUC
IPC: C08F290/06
Filed: 1996-04-25
Granted: 2001-09-13
Abstract: Radiation-curable powder coating compsns. contain crystalline polyester(s) with methacrylyl terminal gps. obtd. by reacting glycidyl methacrylate with a carboxy-terminated polyester of: (a) a polyester reaction prod. of: (1) an acid component contg.: (a.1.1) 85-100 mole% terephthalic acid or 1,4-cyclohexanedicarboxylic acid; and (a.1.2) 0-15 mole % of other aliphatic, cycloaliphatic or aromatic di- or polycarboxylic acid(s) with 4-14C, and (2) an alcohol component contg.: (a.2.1) 85-100 mole % of a 2-12C satd. aliphatic linear diol; and (a.2.2) 0-15 mole% of other aliphatic or cycloaliphatic di- or polyol(s) with 2-15C, and (b) a polyester reaction prod. of: (1) an acid component contg.: (b.1.1) 85-100 mole% of a satd. aliphatic linear dicarboxylic acid with 4-14C; and (b.1.2) 0-15 mole% of other aliphatic, cycloaliphatic or aromatic di- or polycarboxylic acid(s) with 4-14C, and (2) an alcohol component contg.: (b.2.1) 85-100 mole% of 1,4-cyclohexanediol, 1,4-cyclohexane-dimethanol or ethylene glycol; and (b.2.2) 0-15 mole % of other aliphatic or cycloaliphatic di- or polyol(s) with 2-15C. Also claimed are: (i) a process for coating an article; (ii) varnish and paint coating cured by exposure to electron beam radiation ; and (ii) varnish or paint coating cured by exposure to ultraviolet radiation.
Patent DE-69615681-D1 (DE)
Inventor: PANCHERI JOSEPH
IPC: C11D17/06
Filed: 1996-04-23
Granted: 2001-11-08
Abstract: Cleaning compositions comprise a builder material which has substantially improved performance and is significantly less expensive than previous builders. The builder material has improved performance in that it unexpectedly has a high calcium ion exchange capacity and rate, and is easy to handle, process and disperse in washing solutions. The cleaning compositions contain a builder material having at least one crystalline microstructure including a carbonate anion, calcium cation and at least one water-soluble cation, wherein the builder has a particle size diameter within selected ranges for optimal performance. The microstructure should have a sufficient number of anions and cations so as to be "balanced" or "neutral" in charge.
Patent DE-69630314-D1 (DE)
Inventor: SHUFFLEBOTHAM KEVIN
IPC: H01L21/677
Filed: 1996-12-18
Granted: 2003-11-13
Abstract: A lift pin arrangement for use in semiconductor processing apparatus wherein the lift pins are of a shape memory alloy. The lift pins exhibit superelasticity and/or shape memory effects which allows the lift pins to withstand substantial bending forces without permanent deformation thereof, and in the case where the lift pins become deformed it is possible to restraighten the lift pins simply by heating the lift pins to an appropriate temperature.
Patent DE-69638037-D1 (DE)
Inventor: ANDERSON-FISCHER CAROLYN
IPC: D04H1/42
Filed: 1996-11-18
Granted: 2009-11-05
Abstract: This invention relates to water responsive thermoplastic compositions and articles constructed thereof. This invention particularly relates to thermoplastic copolyester compositions useful for the manufacture of disposable articles such as disposable diapers and feminine napkins. More particularly, this invention relates to thermoplastic copolyester compositions that are useful as a raw material in the manufacture of nonwovens, barrier films or coatings and as well as for various improved hot melt adhesives compositions useful for incorporating hydrophilic features into disposable articles.
Patent DE-69701140-D1 (DE)
Inventor: LUTHRA AJAY KUMAR
IPC: C08F212/00
Filed: 1997-04-30
Granted: 2000-02-17
Abstract: PCT No. PCT/GB97/01173 Sec. 371 Date Apr. 30, 1999 Sec. 102(e) Date Apr. 30, 1999 PCT Filed Apr. 30, 1997 PCT Pub. No. WO97/41164 PCT Pub. Date Nov. 6, 1997Polymers having non-thrombogenic properties can be prepared by copolymerizing monomers of at least three classes selected from (a) monomers having sulphate groups, (b) monomers having sulphonate groups, (c) monomers having sulphamate groups, (d) monomers having polyoxyalkylene ether groups, and (e) monomers having zwitterionic groups. The polymers can additionally be provided with anti-thrombogenic properties by including an additional comonomer having a pendant heparin (or hirudin, warfarin or hyaluronic acid) group. The polymers can be used as coating materials for medical devices, such as tubing or connectors, in order to provide them with non-thrombogenic, and optionally anti-thrombogenic, properties.
Patent DE-69706510-D1 (DE)
Inventor: FOLDER WILLIAM JOHN
IPC: B22D11/06
Filed: 1997-12-16
Granted: 2001-10-11
Abstract: Twin roll casting method and apparatus in which molten metal is introduced between a pair of chilled rolls (16) via an elongate delivery nozzle (19) to form a casting pool (68) above the nip (69) between the rolls (16). Rolls (16) are rotated to cast a solidified strip (20) delivered downwardly from the nip (69). Delivery nozzle (19) comprises upwardly opening trough having side walls (62), a floor (63) and bottom outlet openings (64). A pair of upright flow barrier walls (84) stand up from floor (63) to define an internal trough channel (85) to receive the incoming flow of molten metal (65). Barrier walls (84) prevent direct flow of the incoming metal to the outlet openings (64). <IMAGE>
Patent DE-69708122-D1 (DE)
Inventor: GAETA C
IPC: B24D11/00
Filed: 1997-05-19
Granted: 2001-12-13
Abstract: Waterproof coated abrasive paper made using a maker and/or size coat comprising a radiation-curable binder that is hydrophobic when polymerized.
Patent DE-69714043-D1 (DE)
Inventor: JOHNSEN ERLING
IPC: G01B3/34
Filed: 1997-04-16
Granted: 2002-08-22
Abstract: A ball controller (10) is in the form of a rigid mat having a central cavity (12) for the reception of a golf ball (11) for checking the diameter of a golf ball (11), the ball controller (10) having sectionally (13, 14, 15) differing wall thicknesses (a, b, c) in the radial direction of the controller (10) and preferably having an optimal thickness in a radially innermost, annular portion (15) around the cavity (12). The cavity (12) has a cylindrical inner face (14a) having an axial dimension (1) of 3 mm minimum.
Patent DE-69720587-D1 (DE)
Inventor: LU YEE FUNG
IPC: C07F1/00
Filed: 1997-05-06
Granted: 2003-05-15
Abstract: In a process for making synthetic prostaglandin-type compounds such as misoprostol, organo metallic cuprate complexes capable of reacting with cyclopentenones are prepared by reaction of an alkyl lithium compound with a cuprous halide, followed by reaction of the resulting complex with a vinyl stannane, using an excess of alkyl lithium in the initial reaction and maintaining the excess present during the formation of the organo metallic cuprate complex.
Patent DE-69733145-D1 (DE)
Inventor: CARSON DENNIS A
IPC: G01N33/50
Filed: 1997-10-06
Granted: 2005-06-02
Abstract: The invention is directed to a method for treating both the early and late phases of allergic asthma by introducing naked polynucleotides which operatively encode for the asthma-initiating antigen into the host. The antigen-encoding polynucleotides are administered to host tissues which contain a high concentration of antigen presenting cells (e.g., skin and mucosa) relative to other host tissues. Expression of the asthma-initiating antigen encoding polynucleotides of the invention inside of antigen presenting cells (without substantial secretion therefrom) induces antigen tolerance while suppressing IgE antibody formation in the early phase of the disease, and also suppresses cytokine-mediated eosinophil accumulation in the late phase of the disease. Devices and compositions for use in the methods of the invention are also described.
Patent DE-69733593-D1 (DE)
Inventor: MENTZER TIMOTHY M
IPC: A61M25/06
Filed: 1997-07-01
Granted: 2005-07-28
Abstract: A reinsulated underground steam pipe within a conduit, with an annular area formed between the pipe (20) and the conduit (18), with a rigid plastic foam structure (60) disposed in the annular area. <IMAGE>
Patent DE-69736326-D1 (DE)
Inventor: SIMS E
IPC: C12R1/865
Filed: 1997-06-09
Granted: 2006-08-24
Abstract: Purified and isolated IL-1/TNF- alpha -activated kinase (ITAK), nucleic acids encoding ITAK, processes for production of recombinant forms of ITAK, pharmaceutical compositions containing ITAK, and use of ITAK in therapies and in various assays, including assays to detect antagonists and agonists of ITAK are provided.
Patent DE-69738655-D1 (DE)
Inventor: KITAHARA SHIZUO
IPC: C08F299/04
Filed: 1997-03-07
Granted: 2008-06-05
Abstract: An unsaturated polyester (i) having a weight-average molecular weight (Mw) of 1,000-100,000 and at least two carbon-carbon unsaturated bonds in the molecule thereof obtained by esterifying an unsaturated carboxylic acid (b) with a polyester-polyol (a) obtained by subjecting a polybasic carboxylic acid containing polymerized fatty acid and/or polymerize fatty acid ester to polycondensation with a polyhydric alcohol; and an unsaturated (poly)urethane having Mw of 1,000-100,000 and at least two carbon-carbon unsaturated bonds in molecule obtained by reacting said polyester-polyol (a), polyisocyanate (d) and compound (e) having active hydrogen and polymerizable carbon-carbon unsaturated bond. Said unsaturated polyester and unsaturated (poly)urethane exhibit excellent adhesive property, heat resistance, water resistance and flexibility after being cured.
Patent DE-69809326-D1 (DE)
Inventor: LAST HARRY
IPC: E04H4/10
Filed: 1998-04-20
Granted: 2002-12-19
Abstract: A track assembly for allowing movement of a flexible enclosure cover over an area to be enclosed as, for example, a body of water in a swimming pool. The assembly comprises a pair of spaced apart tracks (T) mounted on opposite sides of the area to be enclosed with each being comprised of an elongate strip (10). Each track strip (10) comprises a cable receiving channel (40) with a gutter or debris trough (42) located generally beneath the channel (40) for collection of debris. Preferably, a slider (50) can be located in the cable receiving channel (40) for locking to the cable and for securement of the cover to the cable. The track (T) can be constructed to also allow for lubrication of the cable receiving channel (40) enabling a slider mechanism (50) to freely move therein. When a slider (50) is used, it extends into each channel (40) at approximately a 45 DEG angle with respect to a vertical direction. In accordance with this construction, debris which might otherwise collect in the cable receiving channel (40) will drop into the gutter (42) and will not interfere with movement of the slider mechanism (50) or the leading edge of the cover. The slider (50) may be adjustably secured to a rigid body which is, in turn, secured to the leading edge of the cover, and which allows side-to-side adjustment of the leading edge. <IMAGE>
Patent DE-69815883-D1 (DE)
Inventor: PEDERSEN BRUNO
IPC: A47K13/12
Filed: 1998-12-10
Granted: 2003-07-31
Abstract: A toilet cover assembly comprising a seat (1) and a cover (2) interconnected by means of two interspaced hinges (5). Each hinge (5) comprises a seat hinge eye member (6) and an adjacent cover hinge eye member (7) and a bushing (9) on which the hinge eye members are arranged as well as a mounting member (11) having a freely projecting hinge pin (10) accommodated in the bushing (9). The bushing (9) is resilient in the portion at an inner radial projection (34), whereby the inner projection (34) may be brought into and out of engagement with a recess (41) on the hinge pin (10) with the eye members (6, 7) arranged on the bushing (9). Furthermore the bushing (9) is resilient in the portion at a radially extending projection (28), whereby the outer projection (28) may be inserted through the eye members (6, 7) prior to insertion of the hinge pin (10) in the bushing (9).
Patent DE-69817006-D1 (DE)
Inventor: BOUGAMONT JEAN-LOUIS
IPC: B65D81/24
Filed: 1998-10-13
Granted: 2003-09-11
Abstract: A system for conserving a liquid substance (L) in a flexible receptacle (1), the substance being liable to be degraded and/or contaminated on contact with ambient air. The system includes a solid insert (3) whose outer envelope substantially matches the inside shape of the receptacle (1) in which the insert is immersed at least in part. The insert has bactericidal and/or chemical, especially antioxidant, activity and provides protective treatment by making contact with substance (L) over a large interchange area.