baber/WOPTO huggingface dataset:
Patent DE-69119755-D1 (DE)
Inventor: GARG DIWAKAR
IPC: C23C16/455
Filed: 1991-03-13
Granted: 1996-06-27
Abstract: An improved hot filament chemical vapor deposition (HFCVD) reactor is disclosed comprising a gas dispersion system (25), a filament network (26) and an apertured support plate (27) for the substrate (72). The apertures (64) in the support plate provide for counteracting the natural pressure and temperature gradients which arise within the reactor so that a uniform deposit or material can be coated over the entire surface of multiple small pieces simultaneously. Specifically, the apertured support plate (27) substantially reduces the extent of radial (stagnation point) gas flow adjacent to the substrate which significantly improves coating uniformity.
Patent DE-69133634-D1 (DE)
Inventor: BUCHOLZ RICHARD D
IPC: A61B5/055
Filed: 1991-10-17
Granted: 2010-08-26
Abstract: The system for determining a position of a probe relative to an object such as a head of a body patient. The head includes a surface such as a forehead having a contour. The head is placed in a cradle equipped with an arc. The cross-sectional images of the head are determined relative to the arc. A hand-held unit optically scans the forehead and the arc. During scanning to generate the cross-sectional images, the optical scanner is used to determine the position of the forehead relative to the cradle. During surgery, the optical scanner also determines the position of the forehead relative to a base ring. An array for receiving radiation emitted from the probe and from the base ring generates signals indicating the position of the tip of the probe relative to the base ring. A stereotactic imaging system selects and display the image of the head closest to the measured position of the tip of the probe.
Patent DE-69207808-D1 (DE)
Inventor: KHALIL HAMDY
IPC: C09J175/04
Filed: 1992-04-23
Granted: 1996-03-07
Abstract: A one-part moisture curable polyurethane adhesive composition comprises a blend of polyurethane prepolymers and one or more additives which unexpectedly improve the sag resistance and mechanical properties of the formulation. The final adhesive composition retains good stability in the absence of moisture for an extended period between manufacture and application of the adhesive, and has a relatively rapid and consistent cure rate in the presence of atmospheric moisture. The final cured composition exhibits good mechanical properties and generally is unaffected by ambient application and cure conditions.
Patent DE-69211820-D1 (DE)
Inventor: ISAI JAMES T
IPC: B29C33/00
Filed: 1992-12-04
Granted: 1996-08-01
Abstract: An apparatus and method for molding a soft ophthalmic lens, comprised of a male and female portion, one having around the periphery of the optical surface a knife edge (20) and one containing a rim bushing (22) peripherally exterior to the knife edge. The two portions are mated so that the knife edge deformably penetrates the other portion. Excess material (16) is expelled from the mold cavity and separated from the lens by a region of prepolymer discontinuity defined by the rim bushing contact area. The mold portion containing the rim bushing is produced by using a cylindrical insert and an annular sleeve machined to have the rim bushing on the surface of one end.
Patent DE-69216900-D1 (DE)
Inventor: SCHWEIZER MARTIN
IPC: B41F9/18
Filed: 1992-03-27
Granted: 1997-03-06
Abstract: A rotatable printing machine includes a horizontal exchangeable cylinder which is held between two sidewalls of a machine frame by a holding and driving arrangement which enables disengagement. To remove the cylinder, a carriage arrangement is positioned in the frame and can include a movable trolley for receiving the cylinder and sliding it in a horizontal plane onto a hand cart. One embodiment includes a movable table for raising and lowering the cylinder from the path of the trolley to the operating position. Another embodiment positions rails for the trolley immediately underneath the operating position of the cylinder and includes an arrangement for raising and lowering supports for the cylinder relative to the cylinder. A third embodiment includes a fixed track mounted immediately adjacent the cylinder and utilizing position adjustment means for the drives of the cylinder to lower the cylinder onto the track.
Patent DE-69228157-D1 (DE)
Inventor: YEN YUNG-TSAI
IPC: G03F1/84
Filed: 1992-08-03
Granted: 1999-02-25
Abstract: Apparatus and a process for controllably separating a framed working area of a membrane from the remainder of the membrane is disclosed. The process includes tensioning an expanse of membrane material and fastening a support frame to the membrane to define a working portion of the same. A bondable polymeric material is applied to form a continuous border outward of the outer edge of the support frame. Additionally, the framed working area of the membrane is separated from the remainder of the membrane by cutting the membrane outward of the support frame.
Patent DE-69233787-D1 (DE)
Inventor: GILDER BERNARD
IPC: B26B21/30
Filed: 1992-11-25
Granted: 2010-07-15
Abstract: A safety razor comprises a blade unit (2) mounted on a handle (1) for pivotal movement in one direction from a rest position, the pivot axis (C) being arranged to underly the guard surface (10). In the rest position, the entire handle is disposed forwardly of a plane containing the trailing edge of the guard surface. The blade unit consists of a replaceable cartridge having a frame defining an opening in which the three blades (6) are mounted between a guard (10) and a lubricating strip (8) so that during a shaving stroke the guard, the first, second and third blades and the lubricating strip engage the beard in turns.
Patent DE-69307615-D1 (DE)
Inventor: COCCHI GINO
IPC: A23G9/12
Filed: 1993-07-20
Granted: 1997-03-06
Abstract: The invention relates to an agitator, particularly for machines for making ice-cream, or similar, and of the type comprising a plurality of radial paddle blades (3) which are supported at equal angular intervals by a rotary drive shaft (1). In order to produce a more economically manufactured agitator with lower weight and greater ease of handling, the invention proposes an agitator of sectional construction, whose individual elements consist of a rotary drive shaft section (1), a plurality of paddle blades (3) fixable by their axial ends to the shaft section (1) and a hub (4) connecting the paddle blades (3) together at their ends opposite the shaft section (1). The paddle blades (3) are made entirely of plastic material and constitute the greater part of the agitator. <IMAGE>
Patent DE-69308647-D1 (DE)
Inventor: ELIAS WILLIAM E
IPC: H05K3/26
Filed: 1993-06-14
Granted: 1997-04-17
Abstract: A composition for removing contaminants from a chosen solid substrate while avoiding negative environmental impact comprises: (a) an oxidizer selected from the group of (1) oxidizing agents which generate hydrogen peroxide upon dissolution in water, the oxidizing agent present in an amount sufficient to generate from about 0.01 percent by weight of hydrogen peroxide based on the composition up to the solubility limit of the oxidizing agent in the composition, and (2) salts of halogen oxy-acids, present in an amount from about 0.01 percent by weight of the composition up to the solubility limit of the salt of the halogen oxy-acid in the composition; (b) an alkaline compound in sufficient amount to provide a pH of 7.0 or higher in the composition; (c) about 0.01 to 5.0 percent by weight of a chosen wetting agent which is unreactive with the oxidizer and the alkaline compound; and (d) deionized water as the balance of said composition. Optionally, the composition may further comprise about 0.01 to 10.0 percent by weight of a chosen materials protective agent. In operation, the solid substrate having contaminants thereon is exposed to the above-noted composition whereby the contaminants are removed from the substrate and are converted into non-toxic and non-hazardous products. In an alternative embodiment, contaminant removal is further enhanced by exposing the composition and the contaminants on the substrate to ultraviolet radiation.
Patent DE-69308884-D1 (DE)
Inventor: SCOTT DONALD
IPC: C10G1/02
Filed: 1993-11-24
Granted: 1997-04-17
Abstract: PCT No. PCT/CA93/00504 Sec. 371 Date Jul. 31, 1995 Sec. 102(e) Date Jul. 31, 1995 PCT Filed Nov. 24, 1993 PCT Pub. No. WO94/12592 PCT Pub. Date Jun. 9, 1994A high conversion of biomass, such as wood, sawdust, bark, or agricultural wastes, to liquids is obtained bypyrolysis at short reaction tines in a reactor capable of high heat transfer rates; the reactor being of the fluidized bed, circulating fluidized bed or transport type in which the conveying gas contains low and carefully controlled amounts of oxygen, allowing a reaction system with low concentrations of carbon monoxide or flammable gases with a resulting improvement in operating safety and potential improvement in thermal efficiency and capital costs. The oxidation steps may be carried out in one or two stages. The resulting liquid product may be used as an alternative liquid fuel or as a source of high-value chemicals.
Patent DE-69313079-D1 (DE)
Inventor: BOLTZ ROLAND
IPC: F16L3/26
Filed: 1993-11-25
Granted: 1997-09-18
Abstract: The invention relates to a sheet metal cover element capable of being fixed to a sheet metal or wire mesh (lattice) cable duct. The sheet metal cover element (1) includes fastening tabs (6, 7, 8, 9) cut out from the lateral edges (4, 5) of the cover. These fastening tabs have a free end (14, 15, 31, 32) which can be folded over inwards in order to set up a connection with the cable duct element. Longitudinal tabs (6, 8) provide connection with the sheet metal cable duct elements (16) and transverse tabs (7, 9) provide connection with the wire mesh cable duct elements (25, 40). The invention also relates to a method for fastening a cover element to a cable duct. <IMAGE>
Patent DE-69322201-D1 (DE)
Inventor: CUINE ALAIN
IPC: A61P25/30
Filed: 1993-05-18
Granted: 1999-01-07
Abstract: Matrix system made up of ethylene/vinyl acetate copolymer, self-adhesive for the extended release of piribedil. This system ensures the continuous and uniform diffusion of piribedil by a transcutaneous route.
Patent DE-69324264-D1 (DE)
Inventor: YASUHARA TAKASHI
IPC: C07C17/20
Filed: 1993-12-24
Granted: 1999-05-06
Abstract: A process for producing 1,1,2,2,3-pentafluoropropane in a high yield industrially and economically by reacting 1-chloro-2,2,3,3-tetrafluoropropane with hydrogen fluoride in the presence of a fluorination catalyst.
Patent DE-69325805-D1 (DE)
Inventor: FREEDMAN JULES
IPC: C07D211/20
Filed: 1993-01-11
Granted: 1999-09-02
Abstract: A compound of formula (1) wherein Ph1, Ph2, and Ph3 are each a phenyl group optionally substituted with a combination of up to three members of the group consisting of fluoro, chloro, bromo, hydroxy, trifluoromethyl, NH2, N(CH3)2, (C1-4)alkyl and (C1-4)alkoxy or the phenyl group can be substituted with a methylenedioxy group; n is an integer of from 1 to 5; m is 0 or an integer of from 1 to 2; and q is an integer of from 1 to 2; or an acid addition salt thereof, which reverse multidrug resistance in multidrug resistant tumor cells and are thus useful adjuvants in the treatment of tumors. These compounds apparently function by inhibiting a p-glycoprotein pump which becomes activated in late stage tumor development and which is inherently present in tumors from certain origins.
Patent DE-69403479-D1 (DE)
Inventor: BLACKBURN BRENT
IPC: C07D487/04
Filed: 1994-07-15
Granted: 1997-07-03
Abstract: A trycylic benzodiazepine derivative which acts as a nonpeptidyl platelet aggregation inhibitor is provided. This inhibitor potently inhibits fibrinogen binding to the GPIIbIIIa receptor and is provided in therapeutic compositions for the treatment of diseases for which blocking platelet aggregation is indicated. These nonpeptidyl inhibitors are provided in combination with thrombolytics and anticoagulants.
Patent DE-69411179-D1 (DE)
Inventor: GUDESEN HANS
IPC: H04H20/82
Filed: 1994-09-08
Granted: 1998-07-23
Abstract: A system for transmitting films to consumers having reduced response time, an increased number of available films and improved user interactivity. The system utilizes a simple inexpensive communication system and can avoid the need to transfer data from external sources. The system also provides mechanism to prevent fraud and a simple updating mechanism. The system has the capability to process large volumes of data locally and includes an input/output interface and at least one output interface for transferring data to a playback drive.
Patent DE-69413149-D1 (DE)
Inventor: BJOERNDAHL PER
IPC: H04M3/48
Filed: 1994-01-28
Granted: 1998-10-15
Abstract: A method of effecting automatic callback in a mobile telecommunication system. A calling subscriber is permanently connected to a public switched telephone network and a called subscriber is a mobile unit which moves in the public land mobile network. A centrally located home location register keeps an account of where all mobiles registered in the mobile telecommunication network are located, with the aid of local databases, so-called visitor location registers. The called subscriber calls the called subscriber and finds that the subscriber is busy. The calling subscriber then dials a code, wherewith a reference is stored in a queue in the home location register, this queue relating to the called subscriber. When the called subscriber is free to receive a call, the calling subscriber is informed to this effect. The calling subscriber then lifts his telephone receiver and a connection is set-up between the two subscribers. When the called subscriber answers, the call is considered to have been connected. The home location register (HLR) then removes the reference from the queue.
Patent DE-69414378-D1 (DE)
Inventor: SALYERS MARSHALL L
IPC: F16L33/20
Filed: 1994-03-30
Granted: 1998-12-10
Abstract: A low carryover fitting assembly for coupling tubing to a device having a sealing surface is presented. The fitting includes a ferrule having a conical head for seating against the sealing surface. The ferrule has a conical tail. The ferrule has an axial passage that is substantially equal in diameter to the inside diameter of the tubing. The fitting includes a sleeve having a ramped inner surface that is greater in inside diameter towards the forward end of the sleeve and smaller in inside diameter towards a rearward end of the sleeve. The fitting also includes a coupler, such as a coupling nut. The coupler has a front surface that engages the head of the ferrule to push the head against the sealing surface. The nut has an inner ramp or shoulder that engages the sleeve to urge the sleeve towards the head of the ferrule when the coupling nut is tightened. The tubing is compressed between the tail of the ferrule and the tapered section of the sleeve. The tubing is compressed so that it flows to a region between the tail and the ramped inner surface.
Patent DE-69426767-D1 (DE)
Inventor: RICE PETER A
IPC: A61P31/04
Filed: 1994-04-06
Granted: 2001-04-05
Abstract: The present invention relates to anti-idiotypic antibodies directed against Neisseria gonorrhoeae. This invention also relates to methods and compositions using such anti-idiotypic antibodies for the prophylaxis, treatment and diagnosis of gonorrheal infections.
Patent DE-69432449-D1 (DE)
Inventor: DOEBELI HEINZ
IPC: C07K19/00
Filed: 1994-06-23
Granted: 2003-05-15
Abstract: The invention provides methods suitable for production and purification of hydrophobic polypeptides, proteins or peptides. The invention further provides fusion proteins useful for the production and purification of said hydrophobic polypeptides, proteins or peptides. Furthermore, the invention provides homogeneous monomeric b-amyloid peptide and tests for screening amyloid toxicity-inhibiting drugs using said monomeric b-amyloid peptide.
Patent DE-69505374-D1 (DE)
Inventor: SANTUS GIANCARLO
IPC: A23L23/00
Filed: 1995-06-12
Granted: 1998-11-19
Abstract: A method to protect biactive compounds and microorganisms from inactivation in the gastric tract as well as in foods. The method involves preparation and coating of a multiplicity of microgranules containing the compounds or microorganisms. The microgranules are generally smaller than 500  mu m and have physical characteristics that permit homogeneous filming as well as ready suspension after coating in common foodstuffs such as milk and milk products and fruit juices.
Patent DE-69508373-D1 (DE)
Inventor: ABUSLEME JULIO A
IPC: C08F14/24
Filed: 1995-12-29
Granted: 1999-04-22
Abstract: Copolymers comprising:     (A) from 30 to 70% by moles of ethylene; (B) from 30 to 70% by moles of a fluorinated monomer selected from tetrafluoroethylene, chlorotrifluoroethylene, or their mixtures; (C) from 0.1 to 10% by moles with respect to the total amount of monomers (A) and (B), of a fluorodioxol having the formula: <CHEM> wherein RF is a perfluoroalkyl having from 1 to 5 carbon atoms; X1 and X2, equal to or different from each other, are -F or -CF3; Z is selected from -F, -H, -Cl.
Patent DE-69509820-D1 (DE)
Inventor: LENANDER ANDERS
IPC: B23B27/14
Filed: 1995-03-21
Granted: 1999-07-01
Abstract: The present invention relates to CVD-coated cemented carbide tools used for chip forming machining. More particularly, it relates to a coating consisting of an initial layer of MetCxN1-x adjacent to the substrate, followed by an intermediate layer of MetCxOyNz, which is further followed by a wear resistant layer of MetCxN1-x, where the metal Met is selected from Ti,Zr,Hf,V,Nb and Ta. The intermediate layer acts as a diffusion barrier thus influencing the coating structure and coating adhesion of the following layer. <IMAGE>
Patent DE-69603523-D1 (DE)
Inventor: MOLLARD DANIEL
IPC: E04B1/00
Filed: 1996-02-22
Granted: 1999-09-09
Abstract: A guard rail support bar (4) is fixed under a slab (1) by a fixing section (14) under the slab. The section upper part (17) is applied under the slab lower surface (18) and fixed there by a screw (25). When the support bar is vertical the front end of the section is at the slab head (2). An end piece (15) which is mounted at the fixing section front end has a convex external surface (29). A shoe (16) having a concave base, complementary to the end piece convex surface, has an upper part (31) which fits into and fixes the support bar base. A bolt and washer (32,33) fix the shoe through its concave base against the end piece. In the case of an inclined support bar, particularly when a gutter must be placed in front of the slab head, the fixing section is positioned so that its front end, and consequently the end piece, are located in front of the slab head.
Patent DE-69612819-D1 (DE)
Inventor: CESHKOVSKY LUDWIG
IPC: G11B7/125
Filed: 1996-12-02
Granted: 2001-06-21
Abstract: Control apparatus and method are disclosed for shifting focus on a multilayered optical medium using closed loop servo operation. The outputs of an astigmatic optical pickup are independently modified by a control signal generator according to a predetermined time varying pattern to produce a deceptive error signal that changes the apparent focal offset seen by a servo circuit. While in closed loop mode, the servo tracks the shifting apparent focal plane from a first information layer of the medium toward a second information layer. Thereafter the control signals are removed, and the servo locks focus on the second information region. <IMAGE>
Patent DE-69619713-D1 (DE)
Inventor: SILVENTOINEN MARKO
IPC: H04B17/10
Filed: 1996-12-18
Granted: 2002-04-11
Abstract: Method and an apparatus for determining the pathloss between a base transceiver station (BTS) and a mobile station (MS) in a mobile radio network. In detail, a signal carrier (BCCH) having a transmitting power (PTXAV) is transmitted by a first base transceiver station (BTS-1). Thereafter, said signal carrier (BCCH) transmitted by said first base transceiver station (BTS-1) is received by a mobile station (MS) spatially separated from said first base transceiver station (BTS-1), and the signal level (PTXAV) of the received signal carrier (BCCH) is detected by said mobile station (MS). Furthermore, the detected signal level (PTXAV) of said received signal carrier (BCCH) is transmitted to a second base transceiver station (BTS-2) of a neighboring cell. In addition, the detected signal level (PTXAV) of said signal carrier (BCCH) received by said mobile station (MS) is compared with the transmitting power (PTXAV) of said signal carrier (BCCH) transmitted by said first base transceiver station (BTS-1). A signal is then output which indicates the difference between these two signal levels, this difference being a measure of the pathloss, L, between said first base transceiver station (BTS) and said mobile station (MS). As a result, the pathloss between a base transceiver station and a mobile station in a cellular mobile radio network (FIG. 3) is effectively determined. In turn, this permits controlling the power of the BCCH carrier, including reducing it, thereby reducing interference, and increasing the capacity and traffic.
Patent DE-69631112-D1 (DE)
Inventor: SACHDEV MANOJ
IPC: G01R31/28
Filed: 1996-07-01
Granted: 2004-01-29
Abstract: An electronic circuit has a plurality of nodes at which a plurality of clock signals are present in operational use. The clock signals should have a pre-determined timing relationship amongst themselves. The circuit includes logic circuitry having inputs connected to the nodes and having an output to provide a pulse train. Any discrepancy between the actual and ideal pulse trains indicates a fault.
Patent DE-69632264-D1 (DE)
Inventor: MOBLEY PHIL
IPC: A61F11/08
Filed: 1996-09-30
Granted: 2004-05-27
Abstract: A pressure regulating ear plug for regulating the rate of change of pressure inside an ear to minimize the pressure differential between the middle ear and a volume of the external ear cavity adjacent the ear drum is made of an ear plug adapted to fit tightly within the external ear cavity with no or minimal air leakage, and disposed within the ear plug is a pressure regulator with a slow leak rate. The pressure regulator is preferably made of a porous ceramic material.
Patent DE-69638209-D1 (DE)
Inventor: YOUNG RAN KIM
IPC: G01N15/00
Filed: 1996-12-13
Granted: 2010-08-12
Abstract: Simultaneous and quantitative, flow cytometric analysis method of determining nucleated red blood cells (NRBC), white blood cells (WBC), damaged WBC and a WBC differential (WBC/Diff) utilizing a triple trigger AND/OR logic.
Patent DE-69638232-D1 (DE)
Inventor: NICKOLS ALAN HECTOR
IPC: H05B47/10
Filed: 1996-10-24
Granted: 2010-09-23
Abstract: A power control apparatus, particularly for lighting systems such as fluorescent lights. A power variation circuit (16) is provided coup led between a mains electrical input power source and at least one power output to a load (6) such as a lighting system. The power variation device is controllable to vary the power level supplied to the load according to control signals from a digital processing circuit(10). Monitoring circuitry (12, 14) is coupled to the digital processing circuit (10) to provide monitoring signals relating to electrical parameters of the input power source (4) and/or the at least one power output (9). The digital processing circuit (10) is responsive to a condition of the monitoring signals to control the power variation circuit (16) to supply the power output (9) at a first predetermined level for a predetermined time period and thereafter to reduce power output to a second predetermined level. The second predetermined level and the predetermined time period are set by the digital processing means according to control parameters stored in a first memory. The stored control parameters may include indications of predetermined times of day and/or days of week and corresponding values for the second predetermined level, wherein the digital processing circuit (10) is responsive to a timer at the predetermined times of day and/or days of week to change the second predetermined level to the corresponding value stored in the memory.