baber/WOPTO huggingface dataset:
Patent DE-60318879-T2 (DE)
Inventor: LABIT RICH
IPC: G08B13/24
Filed: 2003-09-05
Granted: 2008-05-21
Abstract: An electronic key capable of reinitializing or resetting a security disabled electronic article surveillance (EAS) device is provided. The electronic key can be a secure, portable, and battery powered for initializing a secured EAS system's security protocol to factory default state, or to another preselected state. The key has its own set of security protocols to prevent unauthorized use and can easily be reprogrammed for a wide variety of other functions including, but not limited to, firmware upgrading, diagnostic testing, and the like. The key can be connected to the programming port of an EAS device and perform a preset reprogramming operation, resetting activated security features. The key could be purchased for customer use, and would be secured by preselecting the total number of uses, such as one use. The one-time use would begin once the key is activated. Activation of the key is also uniquely controlled to prevent its misuse. In one embodiment, the electronic key must detect the interrogation field of a properly functioning EAS exit system prior to becoming enabled. The allowed usage can be limited by time, the number of units reprogrammed, or a combination of both. Once the key has been activated for its pre-selected number of uses and shuts off, only qualified service personnel can reset the electronic key function for further uses.
Patent DE-60320082-T2 (DE)
Inventor: LEE KI-DONG
IPC: H04B7/185
Filed: 2003-08-29
Granted: 2009-06-04
Abstract: A dynamic resource allocation apparatus and method for assigning timeslot in a return channel in multifrequency time division multiple access MF-TDMA in order to have a maximum throughput is disclosed. The apparatus includes: resource request amount collection unit for accumulating a requested resource amount corresponding to each of terminals during a super-frame period; resource request amount processing unit for dividing an accumulated requested resource amount by the number of frame pairs in a super frame and storing a sum of a result of dividing and rounding up a remain of the division to a nearest integer as a request amount of each corresponding terminal ; and resource allocation unit for deciding a time slot allocated at each of terminals corresponding to a frame pair based on optimal allocation amount, which is decided based on the request amount by the requested amount processing unit. <IMAGE>
Patent DE-68902781-T2 (DE)
Inventor: VENTURINI ALDO
IPC: A61M5/32
Filed: 1989-06-15
Granted: 1993-04-01
Abstract: According to the invention, the disposable safety syringe comprises means (18) for retaining the empty needle (17) in a use position, which means are disengageably actable upon a bushing (16) for mounting a needle, the which bushing is retractably inserted into the needle-holder head (12) of the syringe body (11); means (13.4/16.5) for the inseparable coupling between the bushing (16) and the plunger (13) of the syringe, achieving this coupling at the end of the stage for injecting the liquid contained in the syringe body; means (10) for disengaging the retaining means (18) from the bushing (16), driven by the plunger and achieving disengagement at the end of the stage for injecting the liquid contained in the syringe body, substantially in step with the action for inseparable coupling between bushing (16) and plunger (13), in addition to means (10.1) for automatically returning the plunger to a retracted position within this syringe body at the end of the stage for injecting the liquid contained in the syringe body, functioning automatically upon cessation of the manual action exerted on the plunger, in such a way that the plunger is automatically retracted into the syringe body, and in a manner integral to and inseparable from the plunger, the empty needle and its mounting bushing are likewise automatically retracted into a safety position in the syringe body.
Patent DE-68906759-T2 (DE)
Inventor: BOUSSIGNAC GEORGES
IPC: A61M16/04
Filed: 1989-10-17
Granted: 1993-12-09
Abstract: The present invention relates to a respiratory assistance apparatus comprising a respiratory assistance tube (2) whose distal end (3) designed to be introduced into the trachea (4) of a patient is equipped with an inflatable balloon (5), and means (6, 11) for conveying the respiratory gas into the lungs of the patient by way of the said tube (2). According to the invention, the apparatus comprises first means (16) for detecting variations in the pressure inside the said balloon (5).   The invention applies to respiratory assistance. <IMAGE>
Patent DE-68916012-T2 (DE)
Inventor: AHLBERG ERIK
IPC: E04H1/12
Filed: 1989-01-27
Granted: 1994-09-29
Abstract: PCT No. PCT/SE89/00026 Sec. 371 Date Jul. 12, 1990 Sec. 102(e) Date Jul. 12, 1990 PCT Filed Jan. 27, 1989 PCT Pub. No. WO89/07307 PCT Pub. Date Aug. 10, 1989.A hinged three-dimensional display system primarily intended for advertising and display purposes, is constructed of bars or tubes and connecting pieces, the bars or tubes being pivoted to each other in pairs at their mid-points and forming crossing diagonal struts in the display system, wherein each pair of diagonal bars or tubes is either on a mutually parallel, horizontal plane or on a vertical plane that is at right angles to the former. The system is braced vertically by easily mountable and dismountable struts which are attached on the outside of the display system, on and between adjacent connecting pieces, and on the outward-facing side of which pictures, illustrative material etc. can be attached. Each connecting piece includes a central part having one end provided with four tangentially protruding pivot pins, lying in a single plane and located 90 DEG  in relation to each other. The pins are designed to be inserted in holes arranged transversely through the ends of the tubes or bars, whereby the length of the pivot pins somewhat exceeds the thickness of the tubes or the bars so that the bars or tubes can be locked to the pivot pins by means of easily insertable locking devices. The other end of the central part is provided with quick-coupling devices for the fastening of the vertical struts.
Patent DE-68916359-T2 (DE)
Inventor: WHEELER EDWARD LOCKWOOD
IPC: C07D239/50
Filed: 1989-08-30
Granted: 1994-10-27
Abstract: Disclosed are 2,4,6 substituted pyrimidines where the substituents may be the same or different groups. At least one substituent must be N-alkyl-p-phenylenediamino, and the other substituents may be various radicals containing sulfur, oxygen or nitrogen or hydrogen or alkyl groups. The compounds are useful as antioxidants and antiozonants for unsaturated compounds and polymers.
Patent DE-68920135-T2 (DE)
Inventor: HOWES JAMES
IPC: B65D25/20
Filed: 1989-09-20
Granted: 1995-06-08
Abstract: By providing prize award holding means (27) cooperatingly associated with a container shell (21) which is closed in the conventional manner, a container assembly is achieved for randomly distributing prize awards to consumers in association with any liquid, semi-liquid, wet or moist product, without fear of consumer detection of the prize bearing containers. In accordance with the present invention, the container assembly (20) may incorporate the actual product along with the prize award or may comprise a simulated product container bearing the prize award without the actual product, but being completely indistinguishable from non-prize bearing, product-holding containers. <IMAGE>
Patent DE-68922525-T2 (DE)
Inventor: SINCLAIR JOHN DAVID
IPC: A61K31/485
Filed: 1989-06-13
Granted: 1996-01-04
Abstract: Described is the use of opiate antagonists for the preparation of pharmaceutical compositions to be administered simultaneously or separately sequentially with alcohol in the treatment of alcoholism. These pharmaceutical compositions are capable of extinguishing the alcohol-drinking response of alcoholics during a relatively short period of time by having the alcoholics drink alcoholic beverages repeatedly while the opiate antagonist contained in said pharmaceutical composition blocks the positive reinforcement effects of ethanol in the brain.
Patent DE-68929253-T2 (DE)
Inventor: KAWAGUCHI YASUHIRO
IPC: C10M111/04
Filed: 1989-12-01
Granted: 2001-02-22
Abstract: A lubricating oil for a compression-type refrigerator which comprises, as a main component, at least one polyoxyalkyleneglycol derivative represented by the general formula: <CHEM>  wherein   R<1>   is an alkyl group having 1 to 10 carbon atoms, an acyl group having 1 to 10 carbon atoms or an aliphatic hydrocarbon group having 2 to 6 valencies, R<2>   is an alkylene group having 2 to 4 carbon atoms, R<3>   is an alkyl group having 1 to 10 carbon atoms, or an acyl group having 1 to 10 carbon atoms, n   is an integer of 1 to 6, and m   is an integer of 1 to 80. The invention also is directed to the use of a polyoxyalkyleneglycol derivative as a lubricant for compression-type refrigerators in which 1,1,1,2-tetraluoroethane is used as a refrigerant, and a method for effecting lubrication in such refrigerators, and a compression-type refrigerator system.
Patent DE-68929324-T2 (DE)
Inventor: ARTINYAN ARTO
IPC: B01D29/11
Filed: 1989-02-03
Granted: 2002-04-18
Abstract: A sealing disk (34,48) for a filter cell having filter media (44) and netting (42,80) disposed on the unfiltered fluid surfaces of the cell. The disk (34,48) has at least one radial surface and also an aperture (31) disposed axially in the disk. There is a plurality of concentric sealing rings (50,51) extending from the radial surface, the concentric rings being arranged to seal against the filter media. The disk also has a fastening ring extending around the sealing rings, which fastening ring engages the netting (42,80) on the filter media.
Patent DE-69018468-T2 (DE)
Inventor: O'NEIL-BELL CHRISTOPHER OAKWOO
IPC: H01M10/39
Filed: 1990-07-24
Granted: 1995-07-27
Abstract: PCT No. PCT/GB90/01136 Sec. 371 Date Jan. 15, 1992 Sec. 102(e) Date Jan. 15, 1992 PCT Filed Jul. 24, 1990 PCT Pub. No. WO91/01571 PCT Pub. Date Feb. 7, 1991.A sodium/sulphur cell includes a case and a closure member. Each of the case and the closure member is formed of a composite material consisting of a substrate and a deformable metal layer mechanically fixed to the substrate. The substrate is formed of a material which is harder than the deformable metal. An outwardly extending annular flange is formed at the open end of the case. The closure member is secured to the annular flange by a solid phase bond thereby to close the case.
Patent DE-69020301-T2 (DE)
Inventor: TUSCH KLAUS NORBERT
IPC: H01Q17/00
Filed: 1990-10-24
Granted: 1996-02-08
Abstract: The invention relates to an absorber (1) for incident electromagnetic energy in the microwave band, comprising a body adapted for mounting on a substrate by a first member in the form of a reflector (2) in the form of a metal sheet or plate, and a second member in the form of an electrically conductive member (3). The member (3) is a very thin conductive layer or film of plastic on one surface of which is deposited a conductive layer of vaporised aluminium. The coating is extremely thin and is therefore transparent. In the embodiment, the reflector (2) is a base of the absorber. The conductive layer or film (3) is mounted or placed between two members (4) and (5), which are permeable to electromagnetic energy, in the form of clear acrylic plastic sheets. The body (1) is adapted by the metal sheet (2) for mounting on a substrate, and comprises a laminate. The thicknesses of the acrylic sheets (4, 5) and the conductivity of the aluminium layer or sheet (2) are selected for optimum performance.
Patent DE-69024544-T2 (DE)
Inventor: MOYAL MIKI
IPC: H01L21/8238
Filed: 1990-05-25
Granted: 1996-08-29
Abstract: The invention comprises a shielded transistor device whose drain is surrounded by a gate comprising an annular ribbon of polysilicon. The gate is connected to a trackable potential that fluctuates but is keyed to a voltage slightly above the average between the positive and negative circuit bias. The shielded transistor device allows the operational amplifier circuit of which it is a part to function at 2extended voltage levels of 12 volts.
Patent DE-69033027-T2 (DE)
Inventor: DELLA VALLE FRANCESCO
IPC: A61K31/70
Filed: 1990-07-25
Granted: 1999-11-25
Abstract: N-acyl-N,N min -di-lysogangliosides, N min -acyl-N,N min -di-lysogangliosides and N,N min -diacyl-N,N min -di-lysogangliosides, wherein the acyl groups are derived from an aliphatic acid having from 1 to 24 carbon atoms, substituted by one or more polar groups. The acyl-di-lysogangliosides of the invention exhibit an inhibiting action on protein kinase C activation and, thus, can be utilized in therapies for various pathologies of the nervous system. Pharmaceutical compositions and therapeutic utilities for the lysoganglioside derivatives are also disclosed.
Patent DE-69103199-T2 (DE)
Inventor: FUJIWARA KATSUYOSHI
IPC: F16G5/20
Filed: 1991-05-07
Granted: 1995-03-23
Abstract: A V-ribbed belt (1) having a rib rubber layer which includes a plurality of ribs (5) extending under a tension member layer of a power transmission belt along the longitudinal direction of the belt. Short fibers (7) are mixed in the ribs. The direction of orientation of the short fibers is near the longitudinal direction of the belt near the tension member layer and gradually changed toward near the vertical direction of the belt near the rib tops. Through the above arrangement, endurance to the shearing stress can be improved and flexibility is also maintained and consequently, endurance to rib chipping off is improved. <IMAGE>
Patent DE-69103360-T2 (DE)
Inventor: MACKRODT WILLIAM CARLYSLE
IPC: B01J23/63
Filed: 1991-07-31
Granted: 1994-12-01
Abstract: Compositions suitable for use as oxidation catalysts essentially free from elements, or compounds thereof, of Group VIII of the Periodic Table, comprise an intimate mixture of oxides of at least three elements selected from Groups IIIa and IVa of the Periodic Table, including, of the total number of Group IIIa and IVa element atoms present, a) a total of at least 60% of atoms of at least one element X selected from cerium, zirconium, and hafnium, b) a total of at least 5% of atoms of at least one other element Y different from element X and selected from the variable valency elements titanium, cerium, praseodymium, and terbium; and c) a total of at least 5% of atoms of at least one element Z differing from X and Y and selected from Group IIIa elements. Such compositions, and similar two component compositions wherein X and Y are both cerium, have, after heating for 8 hours at 1200 DEG C, a BET surface area of at least 1 m<2>.g<-><1> and are particularly useful for the oxidation of a feedstock with an oxygen-containing gas, eg catalytic combustion, especially under conditions such that the catalyst attains a temperature of at least 1000 DEG C.
Patent DE-69110907-T2 (DE)
Inventor: ARNOLD KRISTIN
IPC: A01N57/20
Filed: 1991-12-20
Granted: 1996-02-01
Abstract: This invention relates to a novel aqueous agriculturally acceptable formulation, a process used to prepare it and a pesticidal method of using it in application to plants or weeds to kill or control plants or weeds. The formulation comprises an effective amount of N-phosphonomethylglycine or an agriculturally acceptable salt of N-phosphonomethylglycine and an effective amount of at least one C5 to C16 or preferably a C8 to C12 agriculturally acceptable fatty acid itself or in the form of an agriculturally acceptable water soluble salt or mixtures thereof. Other ingredients are optional, including surfactant(s), antifoam(s) and antimicrobial(s) or other ingredients such as pesticides including herbicides, insecticides and fungicides.
Patent DE-69115168-T2 (DE)
Inventor: PIDANCET JEAN
IPC: F21V19/00
Filed: 1991-08-08
Granted: 1996-08-08
Abstract: Combined lamp and holder, more particularly intended to be inserted in a printed circuit board or equivalent, characterised in that the lamp (2) is arranged on the holder (1) perpendicularly to the axis of snap-fitting of the holder into the board, in such a way that said lamp is parallel to the board in the use position. <IMAGE>
Patent DE-69121076-T2 (DE)
Inventor: LANE THAO
IPC: H04L29/06
Filed: 1991-12-13
Granted: 1997-02-20
Abstract: The invention applies to the system of packet data transmission. More precisely, the invention relates to a transmission system in which certain communications use a transmission chain comprising two transmitter/receiver terminals (10, 11) and at least two items of intermediate equipment (12A, 12B, 12C), and in which each packet is associated with the transmission of data belonging to a single communication from the said formed communications,
 at least certain of the said items of intermediate equipment comprising means of compression and/or decompression, in at least one direction of transmission, of the data contained in the data fields of the packets transmitted, according to at least one compression algorithm,
 compression and decompression equipment (12A, 12C) being assigned selectively to certain of the said formed communications, in order to compress the data transmitted over at least a portion of the transmission chain,
 and the compression/decompression function being selectively activated in the said assigned equipment (12A, 12C) for at least a series of consecutive packets from the corresponding communication, and selectively deactivated for the other packets. 
<IMAGE>
Patent DE-69205545-T2 (DE)
Inventor: GROSSMAN DAVID
IPC: B29C48/03
Filed: 1992-11-13
Granted: 1996-03-21
Abstract: Preparation of feed screw having a wear resistant alloy coating thereon for the injection molding or extrusion of plastic. Nickel-based alloys that have shown themselves to be compatible with inlaid barrel liners by virtue of similar wear ratios, modulus of elasticity, ultimate yield strength, and linear thermal coefficients of expansion, are sprayed at high velocity onto a heated feed screw to mechanically bond the alloy to the feed screw. The alloy is then fused to the feed screw in a controlled manner creating a considerably more dense and more amorphous structure that offers a longer lasting and more wear resistant metallurgically bonded coating between the substrate and the alloy. Following the fusing process, the feed screw and alloy thereon is heated and alloved to cool in a highly controlled environment to produce a crack-free dense coating of the alloy on the screw substrate. <IMAGE>
Patent DE-69213061-T2 (DE)
Inventor: ASTON WALTER JOHN
IPC: G07C9/00
Filed: 1992-03-12
Granted: 1997-02-06
Abstract: A battery-less electronic cylinder lock comprises an electromagnet (14) or other electrical release mechanism controlled by an electronic circuit (15). A cooperating key comprises a battery (20) and a code producing circuit (21). When the key is inserted in the lock, power for the lock is supplied from the battery (20) to the electronic circuit (15) and the electromagnet (14) by means of a transformer coupling arrangement (16, 17, 22, 23) with a primary portion (22, 23) in the key and a secondary portion (16, 17) in the lock. Alternatively, power may be supplied via electrical contacts (50, 52) on the key and on the lock. <IMAGE>
Patent DE-69225488-T2 (DE)
Inventor: ESHRAGHIAN KAMRAN
IPC: H01L27/146
Filed: 1992-09-25
Granted: 1999-02-04
Abstract: PCT No. PCT/AU92/00524 Sec. 371 Date May 27, 1994 Sec. 102(e) Date May 27, 1994 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/07643 PCT Pub. Date Apr. 15, 1993.A pixel comprises a Field Effect Transistor formed on a gallium arsenide substrate wherein a source (1) of the field effect transistor is a photoresponsive element, a gate of the field effect transistor is shielded from light and acts as a switch to enable/disable readout and a drain (4) of the field effect transistor is connected to a readout line. Also disclosed an X-Y imager formed on a gallium arsenide substrate from a plurality of pixels and a processing area wherein each pixel comprises a photoresponsive source (1), a gate formed from a plurality of metal fingers (7) across the source (1), a drain (4) connected to a readout line and a gate resistor (12) connected in series with the fingers (7). The arrangement of fingers (7) across the source (1) in co-operation with the gate resistor (12) produces an enhanced optical gain.
Patent DE-69227248-T2 (DE)
Inventor: ELLARD TERENCE R
IPC: B62K27/00
Filed: 1992-07-16
Granted: 1999-05-27
Abstract: The sidecar (12) includes a sidecar frame assembly (14) which is joined by two connecting assembles (76, 77), one near the lower end of the sidecar frame assembly (10) and one near the upper end thereof, such that there is defined a parallelogram-like structural arrangement. Swivel connections are provided at each connection point, so that the sidecar (12) is free to follow the action of the bicycle (10).
Patent DE-69232504-T2 (DE)
Inventor: SIWIAK KAZIMIERZ
IPC: H04L27/00
Filed: 1992-06-29
Granted: 2002-09-26
Abstract: A dual mode communication receiver comprises a first demodulator (108) for detecting information transmitted in an FM modulation format on a first channel, and a second demodulator (112),responsive to the information detected in the FM modulation format, for detecting information transmitted in a linear modulation format on a second channel. The first and second demodulators(108,112) share a common receiver front end. A power conservation circuit(104) is provided for selectively supplying power to the first and second demodulators for enabling the detecting of the information received in the FM modulation format and the linear modulation format, respectively. <IMAGE>
Patent DE-69232728-T2 (DE)
Inventor: SELDEN RICHARD F
IPC: A61K38/27
Filed: 1992-11-05
Granted: 2003-04-03
Abstract: The present invention relates to transfected primary and secondary somatic cells of vertebrate origin, particularly mammalian origin transfected with exogenous genetic material (DNA) which encodes a desired (e.g. a therapeutic) product or is itself a desired (e.g. therapeutic) product, methods by which primary and secondary cells are transfected to include exogenous genetic material, including DNA targeting by homologous recombination, methods of producing clonal cell strains or heterogenous cell strains, methods of gene therapy in which the transfected primary or secondary cells are used, and methods of producing antibodies using the transfected primary or secondary cells. The present invention includes primary and secondary somatic cells, such as fibroblasts, keratinocytes, epithelial cells, endothelial cells, glial cells, neural cells, formed elements of the blood, muscle cells, other somatic cells which can be cultured and somatic cell precursors, which have been transfected with exogenous DNA which is stably integrated into their genomes or is expressed in the cells episomally. The exogenous DNA either encodes a product, such as a translational product (e.g. a protein) or a transcriptional product (e.g. a ribozyme or an anti-sense nucleic acid sequence) which is a therapeutic product or is itself a therapeutic product (e.g. DNA which binds to a cellular regulatory protein or alters gene expression). <IMAGE>
Patent DE-69309053-T2 (DE)
Inventor: RICHARD THOMAS
IPC: A61M1/36
Filed: 1993-05-26
Granted: 1997-09-25
Abstract: Methods and apparatus for practical extracorporeal separation of fluorochemicals from clinically fluorochemical-containing whole blood of a patient. The methods incorporate centrifugal apheresis devices, preferably with low extracorporeal volumes, that provide a means for continuously removing separated fluorochemical-enriched fractions from the centrifuge during processing and return of whole blood-enriched fractions to the patient.