baber/WOPTO huggingface dataset:
Patent DE-69120002-D1 (DE)
Inventor: WATANABE YASUTOMO
IPC: B41J2/14
Filed: 1991-02-26
Granted: 1996-07-11
Abstract: A substrate for an ink-jet head comprising: a pair of first distribution electrode layers disposed on a substrate through first electrode adhesion layers; a pair of second distribution electrode layers disposed on said pair of first distribution electrode layers each correspondingly to a relative one through second electrode adhesion layers; and heat generating resistor layers included in said first or second electrode adhesion layers and generating heat on impression of voltage through a pair of said first and second distribution electrode layers.
Patent DE-69131899-D1 (DE)
Inventor: JACOBSON RICHARD MARTIN
IPC: C07D231/14
Filed: 1991-07-04
Granted: 2000-02-17
Abstract: This invention relates to novel N-aryl-3-aryl-4-substituted-4,5- dihydro-1H-pyrazole-1-carboxamide compounds which are useful as pesticides, compositions containing those compounds, method of controlling pests and process for preparing these compounds.
Patent DE-69132254-D1 (DE)
Inventor: CUTMORE GEORGE
IPC: G01N22/00
Filed: 1991-03-20
Granted: 2000-07-20
Abstract: Apparatus and method are disclosed for measuring the unburnt carbon content of fly ash by generating a microwave signal and launching it through a fly ash sample to collect the received signal transmitted through the fly ash and process it to determine changes in the resonant frequency and transmitted or reflected power at the resonant frequency of the resonant cavity induced by the sample and thus provide a measure of unburnt carbon content.
Patent DE-69205843-D1 (DE)
Inventor: YARSUNAS GEORGE DOMINIC
IPC: H01Q5/00
Filed: 1992-01-16
Granted: 1995-12-14
Abstract: A retractable motorized multi-band antenna is adapted to receive signals in the AM/FM bands and to receive and transmit signals in a significantly higher frequency band such as that used for cellular telephone. In order to transfer the coaxial input signal to an output coaxial connector (110), a slip ring connector (80,81,102,104), is provided. The slip ring connector is impedance matched to the antenna to create low VSWR at RF frequencies. <IMAGE>   <IMAGE>
Patent DE-69208912-D1 (DE)
Inventor: ANDERSON WILLIAM LELAND JR
IPC: E21B19/22
Filed: 1992-04-01
Granted: 1996-04-18
Abstract: The tubing injection apparatus of the present invention includes a frame upon which is mounted a pair of opposed endless flexible conveyor members (50,52). The conveyor members have opposed elongated parallel runs spaced apart to form a path for engagement with the tubing by gripper blocks disposed on the conveyor members. The conveyor members are trained over spaced apart drive sprockets (58,60) and idler wheels (54,56). Rollers (170) are reciprocally disposed on the frame adjacent that side of the opposed elongated parallel runs opposite the path and adapted for engagement with the gripper blocks. The conveyor members include two strands of chain having projecting pins. The gripper blocks are mounted on the projecting pins such that the surface of the projecting pins is coincident with that surface of the gripper blocks which engages the rollers. Hydraulic piston and cylinder assemblies (172,174,176,178) inserted on the frame have rams (182,184,186,188) adapted to engage the rollers (170) so that the rollers may engage the gripper blocks upon actuation of the hydraulic piston and cylinder assemblies. The piston and cylinder assemblies are connected to a common fluid pressure source. The rollers apply a varied force against the gripper blocks such that the gripper blocks grip that portion of the tubing along the path adjacent the well with less force than that portion of the tubing on the path further away from the well. <IMAGE>
Patent DE-69216318-D1 (DE)
Inventor: JONGENELIS ADRIANUS PETRUS JOH
IPC: G11B7/135
Filed: 1992-07-24
Granted: 1997-02-13
Abstract: A device in which a radiation source generates a radiation beam of a first wavelength. The scanning spot 7 generated by this radiation beam follows the centerline 13 of a track 8 to be scanned on a first type of record carrier designed for this wavelength. When a second type of record carrier is being read, in which the information is stored in a phase structure designed for a wavelength which is longer than the first wavelength, the read spot 7 follows the edge of a track 38 to be read instead of the centerline 18. In this way it is possible to generate a satisfactory information signal not only from the first type of record carrier but also from the second type of record carrier.
Patent DE-69220066-D1 (DE)
Inventor: INKSTER KEVIN
IPC: B23D49/08
Filed: 1992-02-21
Granted: 1997-07-03
Abstract: PCT No. PCT/AU92/00071 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Feb. 21, 1992 PCT Pub. No. WO92/14587 PCT Pub. Date Sep. 3, 1992.A cutting tool comprising two cutting members positioned side by side and each having a toothed cutting edge of substantially the same shape. The cutting member being mounted on respect eccentrics of a drive shaft coupled to a motor. The cutting member being guided by respective control links so that the cutting edge of each cutting member prescribes simultaneously in the plane of the toothed edge, simultaneous oscillatory movements in the direction of the toothed edge and in the direction of right-angles thereto. The corresponding movements of the respective cutting members being out of the phase, preferably by 180 DEG  and the teeth of each cutting edge being adapted to each cut when moving individually in the direction of the toothed edge.
Patent DE-69223724-D1 (DE)
Inventor: WEDER DONALD
IPC: B65D71/00
Filed: 1992-04-24
Granted: 1998-02-05
Abstract: A shipping carton (10) for retaining a floral grouping (18), comprising: a box assembly (12) having an inner surface and an outer surface and partially enclosing a retaining space (34), characterized in that: the box assembly has an adhesive (42,43,44) disposed on a portion thereof; and the shipping carton comprises a floral grouping (18a,b,c,d), the floral grouping being disposed in the retaining space (34) in the box assembly, the adhesive (42,43,44) on the box assembly being positioned for removably and adhesively engaging and connecting the floral grouping to the box assembly when the floral grouping is placed in the retaining space in the box assembly for substantially preventing movement of the floral grouping in the box assembly during movements of the box assembly.
Patent DE-69224058-D1 (DE)
Inventor: KODA AKIRA CHUGAI SEIYAKU KABU
IPC: A61K31/335
Filed: 1992-10-21
Granted: 1998-02-19
Abstract: A compound represented by general formula (I) and a salt thereof, wherein R1 represents adamanthyl; R2 represents hydrogen, lower alkyl, lower alkenyl or aralkyl; R3 represents a 1,4-benzodioxane ring optionally substituted by C1 to C4 lower alkyl, lower alkoxy, halogen, amino, hydroxyl or lower alkylcarbonyl. They are excellent in both antidepressant and antianxiety effects and have a reduced toxicity, and hence are useful for preventing and treating neurosis, psychosomatic disorder, autonomic imbalance, depression, and so forth. <CHEM>
Patent DE-69232246-D1 (DE)
Inventor: SPENCER DUDLEY W C
IPC: A61M39/00
Filed: 1992-04-07
Granted: 2002-01-17
Abstract: Plastic tubes are welded together by placing each tube in a nest which includes a pair of grooves and an anvil centrally located between the grooves. Each tube is positioned in the grooves around the anvil for being juxtaposed the other tube. A wafer of movably mounted to move to the gap between the anvils so as to heat the ends of the tubes and melt the tubes without actually cutting through the tubes. The melted ends are then joined together so that the two tubes are thereby connected with one section of each tube being in flow communication with a corresponding section of the other tube.
Patent DE-69300848-D1 (DE)
Inventor: RICHART DOUGLAS S
IPC: C09D5/03
Filed: 1993-03-25
Granted: 1996-01-04
Abstract: The use of an amine salt of trifluoromethanesulfonic acid as a catalyst for the curing of hydroxyl-functional resins provides a wrinkle finish. The hydroxy-function may be present in polyesters, epoxies, and acrylate or methacrylate resins, among others. The polyester resins which are able to provide such a finish have a hot plate melt flow of at least about 50 mm but if it is more than 150 mm, the gel time of the resin must not be more than about 280 seconds. The minimum gel time in the case of polyesters is about 30 seconds.
Patent DE-69302091-D1 (DE)
Inventor: SIMOND LEDGER
IPC: F16B7/18
Filed: 1993-03-31
Granted: 1996-05-09
Abstract: PCT No. PCT/FR93/00322 Sec. 371 Date Sep. 30, 1994 Sec. 102(e) Date Sep. 30, 1994 PCT Filed Apr. 14, 1993 PCT Pub. No. WO93/21448 PCT Pub. Date Oct. 28, 1993A locking device for mutually locking two adjacent sections of a telescoping tubular assembly. An axial extension (7) on one of the tubular sections (2) supports an expandable ring (10) received in the other tubular section (1). A nut (17) is non-rotatably slidable in the ring (10) and screwed onto a threaded portion of the axial extension (7). The ring (10) is itself non-rotatable relative to the first tubular section (1). Relative rotation between the tubular sections (1, 2) moves the nut (17) towards the second tubular section (2) and causes the ring (10) to be expanded by tapered portions (15, 16). The ring is deformed in several places to spread the frictional load.
Patent DE-69306974-D1 (DE)
Inventor: LINSTEN MAGNUS
IPC: D21C9/10
Filed: 1993-11-25
Granted: 1997-02-06
Abstract: Lignocellulose-contg. pulp is delignified and bleached using a peracid (or a salt of a peracid). The pulp is then treated with a complexant, followed by a Cl-free bleaching agent comprising one or more of a peroxide, ozone or sodium dithionite. The pulp to be treated with peracid is a chemically digested pulp. Peracetic acid is pref., when delignification is performed at pH 3-10. The peroxide is H2O2 or a mixt. of this and O2. The pulp is washed (after treatment with complexant) at a pH of at least 4. The complexant is a nitrogenous cpd., esp. DTPA or EDTA. Complexation is effected at pH 2.5-11. In addn., delignification with peracid may be preceded by oxygenation.
Patent DE-69308514-D1 (DE)
Inventor: FRITZ JAMES ERWIN
IPC: C07C237/20
Filed: 1993-12-20
Granted: 1997-04-10
Abstract: The present invention provides novel HIV protease inhibitors of general formula I <CHEM>  wherein R, X, R<2>, R<1>, X and q are as set forth herein, pharmaceutical formulations containing those compounds and methods of treating and/or preventing HIV infection and/or AIDS.
Patent DE-69317335-D1 (DE)
Inventor: COENEN ANTONIUS JOHANNES ROBER
IPC: H03M3/02
Filed: 1993-07-19
Granted: 1998-04-16
Abstract: A composite signal which comprises a video signal situated in the base band and a frequency-modulated audio signal situated outside the base band is coded by an N-bit pulse code modulator or an N-bit noise-shaped pulse code modulator with inadequate quality for, for example, N < 5 (in particular for N = 1) because, after modulation, demodulation and decoding, the video signal is found to affect the audio signal if, as is usual, the amplitude of the video signal is, for example, ten times greater than the amplitude of the frequency-modulated audio signal. If the amplitude of the video signal is not more than five times greater (in the ideal case one and a half times greater) than the amplitude of the frequency-modulated audio signal, the effect mentioned is apparently considerably reduced. <IMAGE>
Patent DE-69326109-D1 (DE)
Inventor: PAULIK FRANK EDWARD
IPC: C08K5/527
Filed: 1993-10-19
Granted: 1999-09-30
Abstract: Certain (1,3,2-dioxaphosphorinanemethan) amine compounds, which are useful as halogen-free flame retardant compounds, are disclosed. The compounds are particularly useful in polyurethane compositions.
Patent DE-69409378-D1 (DE)
Inventor: DE ZEN VITTORIO
IPC: B29C48/16
Filed: 1994-05-25
Granted: 1998-05-07
Abstract: A wall structure comprising a plurality of elongated vertically oriented plastic members (8,8',80,9,9',35,35',37,40) formed with interlocking means (15,20,38,41) and interlocked together into a longitudinal hollow wall formation having spaced generally planar parallel walls (13,23) characterized in that said parallel walls (13,23) have smooth exterior surfaces and are connected by transverse webs (12,24) extending at right angles to said parallel walls (13,23), said webs (12,24) having openings (17,25,39) therethrough which provide flow pathways along the length of said hollow form between said parallel walls (13,23), and said interlocking means (15,20,38,41) provides for positive engagement to prevent separation of said elongated plastic members (8,8',80,9,9',35,35',37,40) in the lengthwise direction of said hollow wall formation.
Patent DE-69410097-D1 (DE)
Inventor: CAILLIAU JOEL
IPC: E01B9/14
Filed: 1994-07-22
Granted: 1998-06-10
Abstract: A device for anchoring a resilient rail clip in a sleeper (T), including an externally threaded insert member (1) screwed into an internally threaded socket member (2) built into the sleeper (T), and being characterised in that said socket member (2) is provided with a helical member (20) secured to the outer side surface thereof.
Patent DE-69412784-D1 (DE)
Inventor: OKADA KAZUO
IPC: G07F17/32
Filed: 1994-08-17
Granted: 1998-10-01
Abstract: A game is played on a gaming machine (1, 51, 101) by the use of gaming media which are increased or decreased depending on results of a play of the game. A first gaming value is defined as a value of the gaming media given to a player. The first gaming value is converted into a second gaming value defined as rights of the player for playing the game, at a first conversion factor. A second conversion factor for converting the second gaming value into the first gaming value is set independently of the first conversion factor. <IMAGE>
Patent DE-69425639-D1 (DE)
Inventor: ROWLAND SIMON MARK
IPC: H01B11/22
Filed: 1994-11-29
Granted: 2000-09-28
Abstract: A linear element (1,61) suitable for extending between, and being supported by, towers of an overhead electrical power transmission system, includes one or more electrically semiconductive components (54, 62) that cause the element to have a linear resistance of 0.05 to 100 Mohms m<-><1>, and which exhibit a negative temperture coefficient of resistance. The element may be a rope used for stringing up conductors of the system or it may be an optical cable, Preferred materials for forming the semiconductive components include carbonaceous fibre tows formed from pyrolised acrylonitrile fibres. The element has a controllable and reproducible resistance for reducing or eliminating dry-band arcing. <IMAGE>
Patent DE-69432758-D1 (DE)
Title: Therapeutisch wirksame peptidderivate
Inventor: KIM SUN HYUK
IPC: A61P3/10
Filed: 1994-08-08
Granted: 2003-07-03
Abstract: Peptide derivatives containing one or more substituents separately linked by an amide, amino or sulfonamide bond to an amino group on either the N-terminal end or side chain of a biologically active peptide moiety. The peptide derivatives have relatively enhanced biological activity when compared to the corresponding peptide alone.
Patent DE-69434617-D1 (DE)
Inventor: MCAVOY JOHNSTON WILLIAM
IPC: A61K38/39
Filed: 1994-11-11
Granted: 2006-04-06
Abstract: The present invention relates to a method for preventing or controlling pathological changes which occur in association with cataract formation in the mammalian eye by reducing the amount of or inhibiting the action of transforming growth factor-beta(TGFbeta). The invention also relates to the use of inhibitors of TGFbeta to prevent or minimise "aftercataract".
Patent DE-69506618-D1 (DE)
Inventor: VANDEN BRANDE PIERRE U L B
IPC: C23C14/34
Filed: 1995-06-02
Granted: 1999-01-28
Abstract: A process is claimed for the formation of a coating on a substrate (17) by cathodic sputtering in an enclosure (15,16) in the presence of an ionised gas, using a target (1) presenting a surface layer oriented towards the substrate (17) and containing at least one of a number of elements to be deposited on the substrate (17) by cathodic sputtering. This sputtering is produced under conditions such that the element or elements can be ejected from the surface layer under the effect of the ionised gas in order to then be deposited on the substrate. The surface layer of the target is fed with the elements to be deposited on the substrate and the surface layer is maintained or brought into the liquid state in a manner that allows a distribution, preferably uniformly, of the elements fed to the surface of the target. The device used to put this process into service is also claimed. <IMAGE>
Patent DE-69508998-D1 (DE)
Inventor: PERITO RICHARD P
IPC: C04B28/04
Filed: 1995-05-05
Granted: 1999-05-20
Abstract: Sprayable fireproofing compositions for structural members such as steel columns are provided, as well as a method of applying multiple coatings thereof. The compositions comprise a Portland cement-based material, stucco, a high density aggregate and an accelerator. The compositions eliminate the long setting times typical of Portland cement-based materials, and improve the hangability thereof. The product is produced by dry blending a mixture of Portland cement, a high density aggreagte, stucco (calcium sulfate hemi-hydrate) and optionally, a stucco set retarder and shredded polystyrene aggregate. Upon the addition of water, sprayable slurries are formed which can be pumped to the point of application. An accelerator is added in close proximity to the point of injection. The slurries adhere to the structural member in the slurried state and after setting to provide excellent fire and heat protection. Because of the relative quick setting time of the slurry upon spray application, multiple coatings can be applied within the same working day.
Patent DE-69517324-D1 (DE)
Inventor: RYAN JOHN O
IPC: G06F21/10
Filed: 1995-07-12
Granted: 2000-07-06
Abstract: A video recording platform prevents both analog and digital copying of copy protected material. The platform may input and output both analog and digital video signals. At said analog input, a detector detects conventional copy protection in the analog input video, and in response disables recording thereof. At the digital input, a first detector detects a copyright signature present in the input material and in response prevents recording. A specially adapted video recorder, playback device or set top decoder copy protects video source material which has a copyright signature. A copyright signature is provided in a predetermined location in said video signal to be protected. The video recorder, playback device, or set top decoder upon detection of the copyright signature on its input or at playback, modifies the output standard (NTSC) video signal with a conventional copy protection process and the digital output with a new copyright signature. The input digital signal may contain a scrambling of the digital video signal in addition to the copy protection signature. In addition, an authenticating signature may be added to the digital video signal and detected as part of the copy protection process. As part of the copy protection, a television receiver includes a copy protection and descrambling system.
Patent DE-69528146-D1 (DE)
Inventor: HARRIS LEE
IPC: B65D5/48
Filed: 1995-06-12
Granted: 2002-10-17
Abstract: A partition for separating bottles in a carton. The partition is formed from a unitary blank having fold lines designed to form a short leg connected to parallel long legs. Bottle separating wings are connected to the legs along fold lines so as to extend out at right angles to the legs, with some of the wings extending out on opposite sides of the leg to which they are connected. Irregular edges of the wings enable portions of the wings to extend out a distance slightly greater than the distance between the long legs so as to ensure that the wings extend beyond the midpoint of adjacent bottles.
Patent DE-69529306-D1 (DE)
Inventor: CUTTS PAUL KENNETH
IPC: D21H17/67
Filed: 1995-06-01
Granted: 2003-02-06
Abstract: Paper is made by forming a thick stock cellulosic suspension, flocculating the thick stock by adding a relatively high molecular weight and relatively low cationic charge density polymer, diluting the flocculated thick stock to form a thin stock and then draining the thin stock to form a sheet. Usually coagulant is added to the thin stock before drainage and best results are achieved by adding coagulant followed by anionic colloidal material such as bentonite. The process can be operated to give good retention and good formation and, if the thick stock is dirty, to minimise pitch problems.
Patent DE-69535770-D1 (DE)
Inventor: CARLSEN DANIEL J
IPC: B23D61/12
Filed: 1995-08-10
Granted: 2008-07-31
Abstract: A saw blade has a plurality of teeth with each tooth formed by a beveled leading face, a beveled trailing face and a chamfered surface located on the trailing face of each tooth. The trailing and leading faces are beveled in opposite directions in alternate order throughout the saw blade prior to the forming of the chamfered surface. The beveled leading face of each tooth intersects the chamfered surface on the trailing face of each tooth to form a curved cutting edge having a negative rake angle. The beveled faces are manufactured by first forming a plurality of rough-formed gullets. The rough-formed gullets are then finished-formed into beveled gullets by a cold-forming operation prior to the grinding of the chamfered surface to form the curved cutting face of the tooth.
Patent DE-69601915-D1 (DE)
Inventor: SHEIHAM IVAN
IPC: B41M5/136
Filed: 1996-10-21
Granted: 1999-05-06
Abstract: Pressure-sensitive copying material comprises a substrate carrying isolated droplets of an oil solution of chromogenic material confined within respective pressure-rupturable barriers. The chromogenic material develops a colour other than blue or black on contact with colour developer and comprises a component which is fluorescent. This enables the authenticity of the copying material to be verified by irradiation with ultra-violet light to produce fluorescence. The fluorescent material can be, for example 2,2-bis(4-ä2-Ä4-diethylaminophenylÜ-quinazolin-4-yloxyüphenyl) propane or 1-(3-methoxy-4-dodecyloxyphenyl)-2-(2'-quinolyl)ethylene. Non-fluorescent chromogenic material(s) are preferably used in combination with the fluorescent chromogenic material(s).
Patent DE-69604923-D1 (DE)
Inventor: SCHARLACK RONALD
IPC: G01N21/25
Filed: 1996-06-27
Granted: 1999-12-02
Abstract: The present invention provides apparatus and methods for determining the concentration of sample components of a sample by an analytical technique that yields a spectrum that can be written as Y( omega )=P( omega )xC. The apparatus and methods of the invention account for experimental errors that give rise to distortions in the observed spectrum and that consequently result in inaccurate determinations of sample component concentrations. The invention accounts for such errors by modeling the total experimental error as the sum of one or more types of errors that can be written as  xi xK. The spectrum is then modeled as Y=PxC+ xi xK. Using the observed spectrum, known values for P, and a mathematical model for  xi , this equation can be solved for the best fit value of the sample component concentrations, C, and the magnitudes of the errors, K. The method can be used for any error that can be modeled in the foregoing manner, such as a shift in the spectrum. Particular types of shift include constant shift as well as linear shift across the entire spectrum. The apparatus and methods are advantageously used in absorbance spectroscopy and chromatography.