baber/WOPTO huggingface dataset:
Patent DE-68921008-D1 (DE)
Inventor: FERRELL THOMAS L
IPC: G02B6/26
Filed: 1989-10-20
Granted: 1995-03-16
Abstract: A method and apparatus for photon scanning tunneling microscopy for examining a sample in a sample area on a surface at a subwavelength resolution is disclosed. The method comprises generating a near-field of photons at a surface containing a sample area. The near-field has an area that is larger than the sample area, and the near-field has an exponentially increasing intensity in a direction perpendicular to and towards the surface. The near-field is sampled with a probe which receives photons from that near-field that tunnel from the surface to the probe. The received photons are detected and a detector produces an output signal that is proportional to the number of photons received by the probe. The sample area is scanned with the probe in at least one direction parallel to the surface. While scanning, the probe may be maintained either at a position of a constant near-field intensity or at a position of constant distance from the surface. A photon scanning tunneling microscope for using the method is also disclosed.
Patent DE-68929532-D1 (DE)
Inventor: YOUNG PATRICK
IPC: H04H20/00
Filed: 1989-07-10
Granted: 2005-04-28
Abstract: A VCR schedule controller receives broadcast data over antenna (1) or cable (2) by a programmable tuner (3), which is connected to a teletext receiver (4). The teletext receiver (4) is connected to a microprocessor (5). Microprocessor output (11) is connected to a video display generator (10), used to create text for television receiver (60) to display a message from the microprocessor (5). After processing embedded data in a broadcast, the microprocessor (5) generates a cue for display on TV receiver (6). Remote control receiver (20) receives a command from a remote controller (22) from a viewer input in response to the cue. Remote control receiver (20) supplies a control signal to cause the microprocessor to store the embedded data in memory (9). The microprocessor then issues a message to the display generator (10) as an acknowledgement of the viewer input. The microprocessor (5) monitors the system clock (6) and compares it with stored schedules from the embedded supplement data. When the system time corresponds to one of the scheduled times, the microprocessor (5) sets the programmable tuner (3) to the stored channel and initiates recording on VCR 30). <IMAGE>
Patent DE-69000918-D1 (DE)
Inventor: DUBREUX BERNARD
IPC: F02B47/00
Filed: 1990-03-07
Granted: 1993-03-25
Abstract: Improvement in the cetane number of straight distillation gas oils by bringing the said gas oils into contact either with hydrogen peroxide in the presence of a carboxylic acid or with a percarboxylic acid in the presence or absence of hydrogen peroxide.
Patent DE-69003672-D1 (DE)
Inventor: MOLYNEUX SYDNEY
IPC: B29C63/32
Filed: 1990-07-19
Granted: 1993-11-04
Abstract: A method of renovating sewers or pipes where an elongate plastic strip (30) is spirally wound in the sewer or pipe, the strip having joint formations (32) along each side so that a joint formation (33) on one side of the strip will butt against the joint formation (34) along the other side of an adjacent strip and a joining strip (50) is spirally wound into engagement with the adjacent joint formations to lock the windings of the strip into place. Grout is injected into the spaces between the liner and the wall of the sewer or pipe to secure the liner in position. <IMAGE>
Patent DE-69009276-D1 (DE)
Inventor: HIUKE TAKASHI
IPC: A61F13/514
Filed: 1990-03-29
Granted: 1994-07-07
Abstract: A disposable absorbent article, such as a disposable diaper, having barrier leg cuffs. The barrier leg cuffs have a distal edge which is spaced from the proximal edge so as to provide a barrier against leakage. The barrier leg cuff has a portion affixed to the diaper so that the spacing between the barrier leg cuffs is increased in selected portions to reduce irritation of the genetalia and to provide a larger area to receive bodily discharges.
Patent DE-69015891-D1 (DE)
Inventor: KURATA YOSHIAKI
IPC: B65H7/14
Filed: 1990-06-15
Granted: 1995-02-23
Abstract: A sheet overlapping detecting method for use with sheets of unstable density includes the following steps. Light is radiated through a sheet of paper by N light emitting means and detected by N light detecting means, respectively, which generate a corresponding signal. The maximum light intensity signal is then selected and compared with each remaining N-1 signals to generate corresponding difference values associated with each N-1 signal respectively. The difference values are then compared with a predetermined value  @  @ d and the corresponding light intensity signals of all difference values which exceed this value are rejected. The average value Dr of the remaining light intensity values is then calculated and compared with a prestored overlapping determination value to determing whether overlapping of sheets has occurred. <IMAGE>
Patent DE-69030947-D1 (DE)
Inventor: BUMOL THOMAS FRANK
IPC: C12N15/02
Filed: 1990-12-14
Granted: 1997-07-24
Abstract: The present invention relates to a naturally occurring, minimally modified LDL antigen which is present in human atherosclerotic lesions as well as in the serum of a high percentage of patients with coronary artery disease. The invention also comprises antibodies reactive with the antigen, hybridoma cell lines that produce the antibodies of the invention, and methods for using the antibodies in the diagnosis and treatment of atherosclerotic disease.
Patent DE-69118830-D1 (DE)
Inventor: SCHULZE DALE R
IPC: A61B17/115
Filed: 1991-11-29
Granted: 1996-05-23
Abstract: The present invention relates to an improved surgical stapler (20) that prevents refiring of a spent staple cartridge (60). More specifically, this invention includes a simple, inexpensive mechanical locking mechanism which prevents refiring of a spent staple cartridge (60) by blocking the path of the firing and/or cutting means of the stapler (20). <IMAGE>
Patent DE-69121012-D1 (DE)
Inventor: LAROUSSE ROGER
IPC: G06F9/44
Filed: 1991-05-13
Granted: 1996-08-29
Abstract: Data processing automaton comprising elementary automata (SUPMS, DEP, ARR...) arranged into several levels (niv1, niv2...), an event presentation device PTA responding to the occurrence of an event by identifying a lowest active automaton level and an active elementary automaton in this lowest active automaton level, in order consequently to present the event to this active elementary automaton. An active elementary automaton of any intermediate automaton level, comprises means of activation of a lower level which make it possible, in response to certain events, to activate the immediately lower automaton level and, in this lower automaton level, to activate a lower elementary automaton, means of dispatch to the upper level which make it possible, in response to certain other events, which are not processed by the said active elementary automaton, to transfer the event to an active upper elementary automaton of the automaton level immediately above the automaton level to which the said active elementary automaton belongs, the said active elementary automaton further comprising means of de-activation which make it possible, in response to a particular event, to de-activate the elementary automaton in question and, at the same time, to de-activate any elementary automaton of the lower automaton level which would previously have been activated by the intermediary of the active elementary automaton in question. <IMAGE>
Patent DE-69125381-D1 (DE)
Inventor: ROSENBLUM MICHAEL
IPC: C12N15/09
Filed: 1991-08-14
Granted: 1997-04-30
Abstract: This invention relates to substantially purified gelonin, toxic fragments thereof, the DNA sequences encoding gelonin and use of the DNA for producing, by recombinant technology, gelonin, toxic fragments thereof and fusion proteins. More specifically, the invention relates to the primary amino acid sequence of gelonin, and of the DNA encoding said gelonin and the production of synthetic gelonin and toxic fragments thereof.
Patent DE-69129442-D1 (DE)
Inventor: NONAKA TAKEYOSHI
IPC: B22D31/00
Filed: 1991-12-06
Granted: 1998-06-25
Abstract: A vibratory drum machine for treating articles includes a cylindrical drum body (42) supported resiliently by springs (47a, 47b); and a circular or elliptic vibratory force generating mechanism (41a) fixed on the peripheral wall of the cylindrical drum body above the horizontal line passing perpendicularly through the central axis of the cylindrical drum. <IMAGE>
Patent DE-69129656-D1 (DE)
Inventor: BELLIO STEPHEN
IPC: B62M25/02
Filed: 1991-04-30
Granted: 1998-07-30
Abstract: An electro-mechanical system for shifting gears on a multi-gear bicycle or other human-powered vehicle includes a closed loop derailleur position control system using circuitry for measuring derailleur position. Shifting gears is accomplished automatically based on rider cadence or manually using signals supplied by hand operated switches. The system calculates gear ratios based on bicycle speed and cadence and then sorts the gear ratios in order from lowest to highest. During automatic operation, the system calculates a cadence from bicycle speed and gear ratio, determines if the calculated cadence is within predetermined limits set by the rider, and it changes the gear ratio if the calculated cadence is not within the predetermined limits. The system has additional modes of operation which include calibration modes for calibrating the positions of the front and rear derailleurs for each gear, as well as a semi-automatic mode in which the system calculates the cadence from the bicycle speed and gear ratio, and signals the rider to upshift or downshift if the cadence is outside of the predetermined limits selected by the rider. The electronic bicycle transmission control system of the present invention is retrofittable to a wide range of conventional multi-gear bicycles.
Patent DE-69131787-D1 (DE)
Inventor: HANSSON TOMAS
IPC: H01C7/02
Filed: 1991-05-28
Granted: 1999-12-23
Abstract: An electrical device, especially an overcurrent protective device, with a polymer composition arranged between two electrodes comprising a polymer material and an electrically conductive powdered material, distributed in the polymer material, is manufactured by mixing the polymer material in thermoplastic state and in powdered state with a grain size of less than 100  mu m, and of less than 40  mu m in at least 50 % of the material, in solid, dry state with the electrically conductive powdered material in a grain size of less than 100  mu m into a mixture in which the polymer material constitutes at least 30 per cent and the electrically conductive powdered material at least 20 per cent of the total volume of these materials, and by subjecting the mixture together with the electrodes to a pressing and a heating to a temperature at which the polymer material melts at least on the surface of the grains while forming a permanently coherent body of the mixture and while fixing the electrodes to the coherent body.
Patent DE-69132389-D1 (DE)
Inventor: OLSSON A
IPC: A61K31/7042
Filed: 1991-02-14
Granted: 2000-10-05
Abstract: Compounds are disclosed having the formulae:  <IMAGE>   wherein R1 is selected from the group, consisting of radicals represented by the general formulae:  <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE> <IMAGE>  wherein Y is selected from the group consisting of lower alkyl, lower alkoxy, and halogen; Z is oxygen, sulfur or -NH, Q is -CH or nitrogen; a is zero or an integer of from one to three; and wherein, R2 is selected from the group consisting of hydrogen and straight chain, branched and cyclic hydrocarbyl radicals having from one to four carbon atoms, and optionally substituted with a hydroxyl radical; and wherein X is two hydrogen atoms or oxygen and B is selected from oxygen and nitrogen, and pharmaceutically acceptable salts thereof, with the proviso that when X is two hydrogen atoms, B is oxygen, and with the further proviso that when B is oxygen then R1 cannot be a phenyl or a substituted phenyl radical. Pharmaceutical preparations using these compounds and a method for inducing an adenosine response mediated by the adenosine A2 receptor by administering these compounds are also disclosed.
Patent DE-69201041-D1 (DE)
Inventor: CORREIA YVES
IPC: B01J37/04
Filed: 1992-10-06
Granted: 1995-02-09
Abstract: Catalyst comprising:   a) a precious metal of group 8 deposited on an inert support and having been employed for dehalogenating alpha-halogenated carboxylic acids in the presence of hydrogen: b) a precious metal of group 8 deposited on an inert support, and such that the particle size of b is very much smaller than that of a in order to make it possible to form a homogeneous mixture under the effect of the streams of alpha-halogenated carboxylic acid and hydrogen.   The invention is particularly useful for regenerating palladium catalysts of purification of crude monochloroacetic acid.
Patent DE-69205839-D1 (DE)
Inventor: FONTANELLI LUCIANO
IPC: A61P17/02
Filed: 1992-11-12
Granted: 1995-12-07
Abstract: PCT No. PCT/EP92/02597 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed Nov. 12, 1992 PCT Pub. No. WO93/09760 PCT Pub. Date May 27, 1993Dermatological and cosmetic compositions having high endermicity and antiageing activity and high stability are herein described consisting of: 1) emulsifying and self-emulsifying agents, having o/w activity formed by a mixture containing (as % w/w); 1') polyethylene glycol mono- or distearate 0.5-5.0%; 2') polyglycol esters of saturated or unsaturated C14-C20 fatty acids 1.0-10.0%; 3') cetyl alcohol and optionally other higher alcohols, comprising free or esterified sterols 1.0'16.0%; 2) sodium versenate and antioxidant agents 0.1-5.0%; 3) anti-mould and bacteriostatic agents 0.05-0.1%; 4) active ingredients 1-30%; 5) purified water F.U. q.s. to 100%.
Patent DE-69206863-D1 (DE)
Inventor: FROESCHLE THOMAS A
IPC: H04R11/02
Filed: 1992-02-20
Granted: 1996-02-01
Abstract: A transducer includes a core (11) of low reluctance magnetic material formed with a narrow gap (14). There are first (12) and second (13) coils of conductive material wound on the core adjacent to and on opposite sides of the gap. A permanent magnet (15,16) in and substantially filling the gap is in noncontacting relationship with the core (11) and is supported to allow relative movement between the permanent magnet and the core. The core may be generally U-shaped, C-shaped or 8-shaped with the path of relative movement between the permanent magnet and the core usually generally perpendicular to the plane of the core. No portion of the core is in the plane of permanent magnet movement. The permanent magnet preferably comprises first (15) and second (16) contiguous permanent magnet elements having adjacent unlike poles along a boundary substantially midway between opposed surfaces of the core along the direction of relative motion. <IMAGE>
Patent DE-69214071-D1 (DE)
Inventor: PENZ HEINZ
IPC: G02B6/44
Filed: 1992-06-04
Granted: 1996-10-31
Abstract: A device is described for dividing optical fibre cables and wires, comprising a housing body, a spliced fibre cassette, a reserve fibre storage means for example an organiser and connections for coupling subscriber lines. Dividing and distributing means (10, 23) for passing optical fibre wires (8') out to further distributing devices and also similar means for connecting optical fibres wires (8a) to subscriber connection sockets (23) are provided in a single common housing (2, 3). The device is easy to mount and allows easy manipulation of the glass fibres therein. The user can choose between the connection of further devices or subscriber lines without alterations to the device being necessary. <IMAGE>
Patent DE-69216419-D1 (DE)
Inventor: CZARNIECKI CHRISTINE
IPC: A61K38/20
Filed: 1992-10-05
Granted: 1997-02-13
Abstract: The invention relates in general to the prevention and treatment of microbial infections in transplant patients. More particularly, the invention concerns the use of lymphokines, and specifically gamma interferon (IFN- gamma ) for the prophylaxis and treatment of microbial infections in transplant recipients, without increasing the incidence of graft rejections.
Patent DE-69216711-D1 (DE)
Inventor: BAR CHRISTOPHER
IPC: A61G5/10
Filed: 1992-02-18
Granted: 1997-02-27
Abstract: A contoured backrest for a wheelchair may be moved to and retained in different positions and thus accommodates individuals of varying size and disabilities. The backrest carries clamps to which outriggers are fitted, and these outriggers extend transversely across the back face of the backrest. The outriggers are laterally adjustable to accommodate wheelchairs of different widths. They have offset ends beyond the sides of the backrest, and these ends fit into brackets on back posts that are part of the wheelchair. When the clamps are released, the outriggers may be rotated. This enables the position of the backrest to be adjusted forwardly and backwardly, upwardly and downwardly, and angularly.
Patent DE-69304076-D1 (DE)
Inventor: BRAMM ERIK
IPC: A61K31/4425
Filed: 1993-09-13
Granted: 1996-09-19
Abstract: PCT No. PCT/DK93/00291 Sec. 371 Date Mar. 15, 1995 Sec. 102(e) Date Mar. 15, 1995 PCT Filed Sep. 13, 1993 PCT Pub. No. WO94/06770 PCT Pub. Date Mar. 31, 1994The present invention relates to hitherto unknown compounds of formula or their tautomeric forms, the attachment to the pyridine ring being in the 3- or 4-position, in which R', R'' are the same or different and stand for hydrogen, halogen, or trifluoromethyl, hydroxy, C1-C4 alkyl or alkoxy, nitro, or cyano groups. Alkylene stands for a straight or branched C1-C8 carbon chain, which may be substituted by hydroxy or halogen, nitro or cyano groups. X stands for oxygen, for -S(O)n- where n stands for an integer from 0 to 2, or for =N-R1 where R1 is hydrogen or C1-C4 alkyl. R stands for hydrogen or for one or more C1-C4 alkyl or alkoxy, hydroxy, halogen, trifluoromethyl, cyano, carboxamido, sulfamoyl or nitro radicals. The present compounds are of value in the human and veterinary practice as selective serotonin receptor antagonists.
Patent DE-69306565-D1 (DE)
Inventor: CORBIN ANTOINE
IPC: H01L31/0224
Filed: 1993-07-30
Granted: 1997-01-23
Abstract: This invention is concerned with the method and apparatus for forming a desired pattern of a material of either the conductive or non conductive type on a great variety of substrates. It is based on the use of a pen which essentially consists of a refractory tip wetted with the material in the molten state. The pen (10) first consists of a pointed tungsten tip (11) attached, e.g. by micro welding, to the top of a V-shaped tungsten heater (12), forming an assembly (14). The tip and the heater top portion are roughened at the vicinity of the welding point (13). In turn, the extremities of the V-shaped heater are welded to the pins (16, 16') of a 3-lead TO-5 package base (15). The pen (10) is incorporated in an apparatus adapted to the direct writing technique. To that end, the pen is attached to a supporting device capable of movements in the X, Y and Z directions, while the substrate is placed on an X-Y stage for adequate X, Y and Z relative movements therebetween. The two pins of the pen are connected to a power supply to resistively heat the heater. When the welding point of the tip/heater assembly reaches the melting point temperature of the material to be deposited, it is dipped in a crucible containing the said material in the molten state. The welding point nucleates a minute drop of the liquid material thus forming a reservoir. A thin film of the liquid material flows from the reservoir and wets the whole tip surface. Finally, the wetted tip is gently brought into contact with the substrate and deposition of the material can take place, as soon as the substrate is adequately moved, to produce the said desired pattern. <IMAGE>
Patent DE-69309151-D1 (DE)
Inventor: KAYE ALEX R
IPC: B63B7/02
Filed: 1993-06-02
Granted: 1997-04-30
Abstract: A boat having bottom and side panels. The transom consists of a yieldable diaphragm with a seal between the diaphragm and the panels. A motor mount on a rear seat board projects rearwardly and beyond the diaphragm to present a support for a motor. A sailboat has a rudder controlled by a tiller. Another motor mount is rotatably mounted on the sides of the boat so that it serves as a seat or a mounting panel for a boat. A diaphragm can be placed on the bottom of the boat and then shifted rearwardly so that tongues or projections of rubber on the bottom and sides of the diaphragm can be moved rearwardly and received in sealing relationship with forwardly facing, open end slots on the bottom and side panels of the boat.
Patent DE-69310758-D1 (DE)
Inventor: VERMEULEN PIETER
IPC: G07C9/00
Filed: 1993-10-07
Granted: 1997-06-19
Abstract: An array of spaced parallel linear radiation beams are projected across a passage in sequentially spaced regions. Detectors sense when the beams are interrupted by one or more persons moving in the passage in either of two opposite directions. The beams are interrupted at different times in a sequence corresponding to the number of and direction of movement of persons. The sequentially generated interrupted beam signals are stored as object movement historic information in memory and later processed to generate composite beam interrupt patterns manifesting the number of persons and direction of movement, the patterns being a function of time domain and sensor index, i.e., sensor identity and position in the passage. The resulting generated patterns are compared to reference patterns utilizing computerized pattern recognition analysis such as with an artificial neural network. The comparison classifies the persons in the passage into direction of movement and number.
Patent DE-69310861-D1 (DE)
Inventor: SEPPAELAE JUKKA
IPC: C08G18/42
Filed: 1993-10-13
Granted: 1997-06-26
Abstract: The present invention relates to the production of lactic acid-based polyurethanes. In the first phase of the production, monomeric lactic acid is polymerized into an oligomer having a molecular weight of about 500 to 10,000. Next, the oligomer thus obtained is copolymerized with an isocyanate which reacts with the free hydroxyl and carboxyl groups of the oligomer to produce a high molecular weight polyurethane. The lactic acid used need not be absolutely pure. Various biodegradable end products can be obtained suitable for use as material for disposable packages, agricultural film or planting pots, or a coating for fertilizer granules.
Patent DE-69311479-D1 (DE)
Inventor: BRAS SERGE
IPC: B25B23/14
Filed: 1993-09-21
Granted: 1997-07-17
Abstract: It has an axis of symmetry (X,X') and two faces (3,4). A force sensor (5) of symmetrical shape is fixed on the first face (3) of the element (1), while having the same axis of symmetry (X,X') as this element. Assembly (mounting) screws. <IMAGE>
Patent DE-69319100-D1 (DE)
Inventor: KAELLSTRAND GOERAN
IPC: A61M11/00
Filed: 1993-03-03
Granted: 1998-07-16
Abstract: The invention relates to a disposable breath-actuated inhaler comprising a tubular housing forming an air flow path being open at both ends, one end forming an air inlet (4) and one end forming an air outlet (5), said housing comprising a compartment (3) for storing a pharmaceutical powder to be inhaled. The compartment (3) for storing the pharmaceutical powder is located close to the air inlet (4) and is covered by a thin foil (6) sealing the compartment in an airtight way which can be removed from the compartment from outside the housing, said housing being shaped with a constriction (9) adjacent the powder compartment (3) such that a turbulent air stream will be obtained at the constriction upon inhalation which will lift the powder out from the compartment (3) and mix the powder into the air stream. <IMAGE>