baber/WOPTO huggingface dataset:
Patent DE-68903893-D1 (DE)
Inventor: CLEMENCE FRANCOIS
IPC: C07D461/00
Filed: 1989-06-28
Granted: 1993-01-28
Abstract: PCT No. PCT/FR89/00335 Sec. 371 Date Feb. 23, 1990 Sec. 102(e) Date Feb. 23, 1990 PCT Filed Jun. 28, 1989 PCT Pub. No. WO90/00171 PCT Pub. Date Jan. 11, 1990.A compound selected from the group consisting of a compound of the formula (I):  <IMAGE>  in which R1 and R2 are individually selected from the group consisting of hydrogen, an alkyl of 1 to 5 carbon atoms, -(CH2)n-OH in which n is between 2 and 5, an aryl or arylalkyl of 7 to 12 carbon atoms, these two radicals being optionally substituted,  <IMAGE>  in which R3 is an alkyl of 7 to 12 carbon atoms, these two radicals being optionally substituted, with the proviso that R1 and R2 are not both aryl simultaneously, or R1 and R2 form, together with the nitrogen atom to which they are linked, a saturated or unsaturated heterocyclic which can contain a second heteroatom chosen from oxygen, sulphur and nitrogen optionally substituted by an alkyl of 1 to 5 carbon atoms, aryl, arylalkyl of 7 to 12 carbon atoms, these radicals being optionally substituted, R4 and R5 are individually selected from the group consisting of hydrogen, halogen, alkyl or alkoxy of 1 to 5 carbon atoms, hydroxy, trifluoromethyl or nitro, the said products of formula (I) being in all the possible enantiomeric and diastereoisomeric forms and its non-toxic, pharmaceutically acceptable acid addition salts having an excellent analgesic activity.
Patent DE-68920108-D1 (DE)
Inventor: SHIRTUM ROBERT P
IPC: C08G59/04
Filed: 1989-10-07
Granted: 1995-02-02
Abstract: Epoxy resins containing aliphatic, non-hydrolyzable chlorine atoms are prepared by hydrochlorinating an epoxy resin thereby forming a chlorohydrin intermediate product; reacting this intermediate product with epichlorohydrin in the presence of a Lewis acid; and dehydrochlorinating the resultant product. The epoxy resins containing aliphatic, non-hydrolyzable chlorine atoms are useful for some coating formulations.
Patent DE-69002594-D1 (DE)
Inventor: BERNARDIN ERIC
IPC: F01N13/18
Filed: 1990-11-23
Granted: 1993-09-09
Abstract: With regard to silencers incorporated in an exhaust system and surmounted by a heat shield (2), it is necessary to use a device (1) for ensuring the fastening of this heat shield (2) to the pipe sections (6, 7) extending on either side of said silencer (5), this device being capable of mitigating the differential expansions of these elements thus associated, without the risk of vibrations, and its mounting being automatable. To achieve this, this device consists of split rings (10) fitted onto the pipe sections (6, 7) extending on either side of the silencer or silencers (5) surmounted by a shield (2), these split rings (10) gripping the ends (8, 9) of this shield (2) on said pipe sections (6, 7) and interacting with means for connection by welding (11) so as to keep them tightly secured. <IMAGE>
Patent DE-69003877-D1 (DE)
Inventor: LUNDSTROEM PER-AKE
IPC: B22F9/08
Filed: 1990-05-22
Granted: 1993-11-18
Abstract: Method and apparatus for the production of metal granules from a molten metal are disclosed. A molten metal stream (19) is directed against an impact element (8) located above the surface of water in a water tank. The impact of the molten metal upon the impact element causes the molten metal to disintegrate into drops (20) which spread out radially from the impact element. The drops fall down into the water below the impact element in an annular region a certain radial distance from the impact element. The radial distance is varied by varying the velocity of the molten metal stream relative to the impact element at the instant of impact, and/or by varying the height of the impact element above the water surface, in order to substantially continuously vary the radius of the annular region in which the molten metal drops hit the water surface. By using the method and apparatus of the present invention it is possible to granulate metals and metal alloys having a low sinking rate in water and a high enthalpy.
Patent DE-69009667-D1 (DE)
Inventor: APPELBOOM THIERRY PROF DR
IPC: C07K14/81
Filed: 1990-10-10
Granted: 1994-07-14
Abstract: A process for preparing a mixture of protease inhibitors from a blood serum, and the separation of these to obtain the individual factors, are described and claimed. Horse serum contains a hitherto unknown additional factor. The process comprises selective removal of the albumin, isoelectric concentration of the inhibitors and isolation of the latter at the end of the process.
Patent DE-69016063-D1 (DE)
Inventor: FERGUSON STEPHEN PATRICK
IPC: H04J3/18
Filed: 1990-02-23
Granted: 1995-03-02
Abstract: The invention concerns digital communications apparatus for receiving a plurality of parallel digital input signals (IN1 ... IN16) all at one rate, and for interleaving multiple bit sequences of a predetermined length from each of the input data streams into a single data stream at a higher rate. The apparatus comprises a plurality of first stage blocks (BIC1) each adapted to receive a plurality of the input data streams and to output a similar number of data streams at the same bit rate but with the bits of the incoming data signals interchanged. The first stage blocks are connected to a plurality of second stage blocks (BIC2) each connected to said first stage blocks (BIC1) in such a manner that each secondary stage block is connected to a first stage block by a single data stream so that the secondary stage blocks (BIC2) interchange the bits of the already bit-interchanged input signal to generate a plurality of digital output data streams. Depending on the number of input signals to be interleaved the second stage blocks may be similarly connected to third stage blocks, and so on. Finally the apparatus comprises means (IL) for interleaving the output data streams from the second or final stage blocks to produce said higher rate output data stream.
Patent DE-69019740-D1 (DE)
Inventor: DEWALL TERRY L
IPC: A61F5/02
Filed: 1990-11-20
Granted: 1995-06-29
Abstract: A back support vest (10) including a lower back supporting section (20) formed of elastic material that encircles the body in the lumbar and lumbosacral region, an upper back supporting section (40) formed of non-elastic material that encircles the body in the thoracolumbar and thoracic region, and shoulder straps (44) that join the front and rear lateral portions of the upper section. The vest also includes a reinforced section (60) that spans the lower (20) and upper section (40) centering on the dorsolumbar region. The elastic material of the lower section (20) keeps the reinforced section (60) in tension to provide effective support. Additional support is provided by pockets (68, 69) that releasably attach to the rear of the vest and are adapted to hold additional back support devices such as pillows (80), inflatables (82) and moulded spinal orthoses (84). <IMAGE>
Patent DE-69027652-D1 (DE)
Inventor: HASPESLAGH LUC
IPC: C08F4/60
Filed: 1990-10-30
Granted: 1996-08-08
Abstract: Copolymers of propylene and olefins having from 2 to 10 carbon atoms in which the microstructure of the side chain is highly syndiotactic, more particularly random copolymers. Also disclosed is a process for preparing said copolymers by metallocene catalysis using an asymmetric bridged dicyclopentadienyl derivative of a metal of groups 4b, 5b or 6b.
Patent DE-69028393-D1 (DE)
Inventor: BECKER ANTHONY
IPC: H04L27/06
Filed: 1990-02-22
Granted: 1996-10-10
Abstract: A method and apparatus for discriminating the data signal of a transmitter means. Binary encoded data is transmitted between a transmitter means and a receiver means in an amplitude modulated signal varying about a threshold level. A means and method are included for determining the number of threshold crossings of the carrier during each of a number of discrete successive time intervals. A further method and means characterizes those of said time intervals wherein the number of threshold crossings equals or exceeds a first predetermined number as a mark, and those of said time intervals wherein the number of threshold crossings does not exceed said predetermined number as a null. The number of successive marks not separated by a predetermined number of nulls is then counted by a further aspect of the method and means. A series of successive marks in excess of a second predetermined number is then characterized as a one, and a series of successive marks in a range below said second predetermined number is characterized as a zero. The signal transmitted by said transmitter means is discriminated from interference by spurious signals.
Patent DE-69103587-D1 (DE)
Inventor: YAMAMOTO TATSURO
IPC: C02F3/14
Filed: 1991-06-18
Granted: 1994-09-29
Abstract: An ejector (10) includes a nozzle (12) through which a first fluid is ejected to produce a vacuum in a vacuum chamber (16). The vacuum chamber (16) includes an opening (18) through which a second fluid is introduced. The vacuum chamber further includes an inlet (22) through which a third fluid is introduced into the vacuum chamber. The ejector may be used in a water purification system for example. <IMAGE>
Patent DE-69112033-D1 (DE)
Inventor: LERNER BERNARD J
IPC: B01D47/06
Filed: 1991-05-03
Granted: 1995-09-14
Abstract: This invention relates to a gas-liquid contacting apparatus which includes at least one tray (2). Each contact tray (2) contains one or more housings (13) defined by upstanding vertical wall members, said housings (13) being open to gas flow at top and bottom. Within the housings (13), liquid spray is continuously generated by means of gas flowing upward past a first array of horizontally spaced-apart gas venturi-generating liquid conductors (16). Liquid flows from the tray (2) floor outside the housing (13) through the liquid conductors, and is distributed into the gas, and is entrained upward as spray by the gas venturi action. Horizontally-disposed foraminous or perforated flow-restrictive elements (21), vertically spaced apart, mounted on top of the housing (13), cause the liquid spray to coalesce and regenerate at the first flow-restrictive barrier element (21). A major portion of the gas and contained spray is then caused to flow laterally, normal to the upward gas flow direction, and impinges on the vessel walls and liquid therefrom drains downward or falls by gravity to the tray (2) floor, where the process is repeated. <IMAGE>
Patent DE-69117771-D1 (DE)
Inventor: SHILLINGTON RICHARD A
IPC: A61B19/02
Filed: 1991-11-20
Granted: 1996-04-11
Abstract: PCT No. PCT/US91/08704 Sec. 371 Date Sep. 27, 1993 Sec. 102(e) Date Sep. 27, 1993 PCT Filed Nov. 20, 1991 PCT Pub. No. WO92/09509 PCT Pub. Date Jun. 11, 1992.A secure disposable container (10) and mounting bracket (48) comprises a generally box-like enclosed container having a top shell (22) with a limited access opening (24) with a closure (26) for receiving medical sharps and inhibiting human hand access, the container having a back wall (14) with a downwardly extending slot (30) at an upper edge, and a latching tab (44) at a lower edge thereof, a rectangular panel (50) having a back surface and holes (78, 80) for mounting it to a vertical surface, and mounting tabs (92, 94 and 96) for mounting the panel to another mounting bracket (82) mounted on a vertical supporting surface, an upper edge for receiving the downwardly extending slot (30) on the container and lever operated finger (70) for engaging an opening (45) in the tab (44) on the lower edge of the container and engagement with a transverse ledge.
Patent DE-69123931-D1 (DE)
Inventor: SOMMERVILLE IAIN DOUGLAS
IPC: H04W12/06
Filed: 1991-10-15
Granted: 1997-02-13
Abstract: In a cellular telephone network, subscribers each have a token (such as a smartcard) by means of which they respectively identify themselves to the network. Each subscriber logs into the network by using his smartcard which inputs a unique identification number (IMSI) into the network. The relationship between each IMSI and the corresponding subscriber's telephone number (MSISDN) is random and stored in a home location register (HLR). When a subscriber activates a mobile using his smartcard, a visitor location register (VLR) at the relevant cell cheks for presence of the IMSI and the corresponding MSISDN. If they are not present, it extracts them from the HLR. When a replacement smartcard is issued to a subscriber, the new IMSI is stored in the HLR in association with the IMSI of the previous smartcard. When the replacement smartcard is first used, the relevant VLR will note its absence and will follow the same routine as specified above - by accessing the HLR. Not only will it thus obtain and store the MISISDN for the subscriber in association with the IMSI of the new smartcard, but this will also activate the HLR to note first use of the replacement smartcard, cancel all reference to the IMSI of the previous smartcard, and inform the administration centre of the network.
Patent DE-69125040-D1 (DE)
Inventor: HSU OSCAR HSIEN-HSIANG
IPC: C08L61/20
Filed: 1991-01-21
Granted: 1997-04-17
Abstract: A prepress sealer composition, which incorporates a crosslinking resin and an aqueous dispersion of acrylic polymer particles, the acrylic polymer particles having a THF gel content of greater than about 70%, is used to improve press release during board manufacture and improved surface toughness and water resistance to the board so produced.
Patent DE-69129204-D1 (DE)
Inventor: FELL BARRY
IPC: B31D3/02
Filed: 1991-12-03
Granted: 1998-05-07
Abstract: Shaped honeycomb parts are prepared in a continuous process wherein webs of fiber-reinforced or non-reinforced thermoplastic are slit in a predetermined manner such that the finished honeycomb may be separated by hand into parts having a predetermined geometry.
Patent DE-69218722-D1 (DE)
Inventor: DEBOER CHARLES DAVID
IPC: B41M5/382
Filed: 1992-10-14
Granted: 1997-05-07
Abstract: A donor element for laser color transfer processes includes a heat absorbing layer including a combination of a metal layer with an antireflecting layer having an index of refraction greater than 2. The heat absorbing layer may include a metal or an alloy either in single or multiple layers having a thickness sufficient to yield a heat capacity of less than 0.2 calories per degree Centigrade per square meter and an optical density at the laser wavelength of 1.0 or greater. <IMAGE>
Patent DE-69220803-D1 (DE)
Inventor: PANANDIKER RAJAN
IPC: C11D3/50
Filed: 1992-08-17
Granted: 1997-08-14
Abstract: A detergent composition which comprises a lipase enzyme, a surfactant selected from the group consisting of anionic, nonionic, zwitterionic, amphoteric, and mixtures thereof and a specific perfume ingredient.
Patent DE-69224251-D1 (DE)
Inventor: CARMON DONALD EDWARD
IPC: G06F11/00
Filed: 1992-08-14
Granted: 1998-03-05
Abstract: Hard, real-time, multi-tasking system is monitored by combined hardware and software and logic to detect overrun of any task beyond a declared maximum processor cycle limit for the task. Processor execution cycles utilized by DMA or interrupt processing and not related to the task being executed are not counted. Counter hardware and control logic reduces software overhead for monitoring execution cycle utilization by a task and provides capability not only of overrun detection, but programmed cycle usage alarm, consumed cycle count and overall processor loading or utilization measurements to be made. <IMAGE>
Patent DE-69226739-D1 (DE)
Inventor: TAGAWA TOSHIAKI
IPC: A61K45/00
Filed: 1992-05-20
Granted: 1998-10-01
Abstract: A drug-containing protein-bonded liposome comprising a liposome containing a drug and having maleimide residues on its surface, and a protein and residues of a compound having a polyalkylene glycol moiety, bonded via respective thiol groups to the maleimide residues.
Patent DE-69231742-D1 (DE)
Inventor: MOHR ROBERT K
IPC: C03B5/00
Filed: 1992-08-07
Granted: 2001-04-19
Abstract: The invention concerns the process for converting waste materials into a silicate, said processing comprising:   heating a silicate melt within a glass melting furnace so as to maintain the melt at a temperature above the decomposition temperature of waste materials; supplying waste materials to the furnace above the melt so that the waste materials fall onto the melt and the waste materials are melted into silicates; withdrawing molten silicate from the furnace in a molten glass stream at a temperature of at least 900 DEG C; cutting the molten glass stream into a set of gobs by interrupting the molten glass stream; contacting said gobs with a cold surface to from gems having at least one flattened surface; and withdrawing molten silicate from the furnace through a melt outlet adjacent the bottom of the furnace, the melt outlet being connected to an airlift conduit in which gas bubbles are introduced to create an effective head pressure to force the melt up the airlift and out of the furnace.
Patent DE-69301491-D1 (DE)
Inventor: CHEN FU-TAI A
IPC: G01N27/447
Filed: 1993-04-02
Granted: 1996-03-21
Abstract: Disclosed herein are buffers and methodologies for the capillary zone electrophoretic analysis of hemoglobin and the variants of hemoglobin. In a particularly preferred embodiment, the buffer comprises at least about 100mM of barbituric acid, derivatives of barbituric acid, combinations of barbituric acid and the derivatives of barbituric acid, and combinations of the derivatives of barbituric acid, and has a pH of at least about 8.0. <IMAGE>
Patent DE-69313296-D1 (DE)
Inventor: CORRIGAN PATRICK JOSEPH
IPC: A23L19/18
Filed: 1993-10-21
Granted: 1997-09-25
Abstract: Nondigestible fat compositions useful as replacements for triglyceride fats or oils in foods are disclosed. These compositions have relatively flat solid Fat Content (SFC) profile slopes between typical room temperature and body temperature. The nondigestible fat compositions comprise a liquid nondigestible oil and nondigestible solid polyol polyester particles dispersed in the oil in an amount sufficient to control passive oil loss. The solid polyol polyester particles of the composition herein comprise from about 10% to 50% polyol polyester polymer and from 50% to about 90% polyol polyester monomer. The polyol polyester material which forms these solid particles must contain a relatively high proportion of long chain saturated fatty acid ester groups. Edible fat-containing products comprising these nondigestible fats can be less waxy tasting due to the lower level of solids required for passive oil loss control.
Patent DE-69315028-D1 (DE)
Inventor: ELINGS VIRGIL B
IPC: G01B7/34
Filed: 1993-03-31
Granted: 1997-12-11
Abstract: An atomic force microscope in which a probe tip is oscillated at a resonant frequency and at amplitude setpoint and scanned across the surface of a sample in contact with the sample, so that the amplitude of oscillation of the probe is changed in relation to the topography of the surface of the sample. The setpoint amplitude of oscillation of the probe is greater than 10 nm to assure that the energy in the lever arm is much higher than that lost in each cycle by striking the sample surface, thereby to avoid sticking of the probe tip to the sample surface. Data is obtained based either on a control signal produced to maintain the established setpoint or directly as a function of changes in the amplitude of oscillation of the probe. <IMAGE>
Patent DE-69319816-D1 (DE)
Inventor: ODED COHN
IPC: G11B27/00
Filed: 1993-08-24
Granted: 1998-08-27
Abstract: A method and system for efficiently accessing desired datasets among multiple datasets which are stored at specific data addresses within multiple storage systems (20-26) which are coupled to a host system (12) via a storage subsystem controller (18). A data request is transmitted from the host system to the storage subsystems via the data channel. The data request specifies non-address attributes for desired datasets, such as boundary addresses for large data extents including many datasets or a request for all datasets modified since the occurrence of a specified event. The data request is then processed at the storage subsystem controller (18) to determine a data address for each dataset within the storage system (20-26) which possess the desired attributes. Thereafter, the desired datasets are transmitted to the host system (12) in association with a specific address for each dataset. A selected status message is transmitted from the storage subsystem controller when no more datasets are located which posses the desired attributes.
Patent DE-69320501-D1 (DE)
Inventor: YAMAMOTO MASAKUNI
IPC: G11B11/105
Filed: 1993-02-01
Granted: 1998-10-01
Abstract: An optical information recording/reproducing apparatus is provided with a radiating device (25) for radiating an optical flux polarized in a predetermined direction toward a magneto-optical recording medium, an applying device (31) for applying a determined magnetic field to the recording medium, an optical device (1) for separating only linearly polarized light having a direction of polarization perpendicular to the predetermined direction out of the optical flux having passed through the recording medium, and a detecting device for detecting an optical flux separated out by the optical device. <IMAGE>
Patent DE-69320546-D1 (DE)
Inventor: CHIOTIS ACHILLES
IPC: G09F3/20
Filed: 1993-06-04
Granted: 1998-10-01
Abstract: A process of placing a sleeve on a cable comprising:     A) wetting at least one of     a) the internal surfaces of the sleeve and b) the external surfaces of a substrate on which the sleeve is to be placed with an aqueous mixture comprising a lubricant;     B) draining excess aqueous mixture from the wetted surfaces; C) placing the sleeve into close and conforming contact with the substrate;   D) sliding the sleeve off of the substrate; and   E) placing the sleeve over the cable.   <IMAGE>
Patent DE-69328771-D1 (DE)
Inventor: NYCE JONATHAN W
IPC: A61K31/704
Filed: 1993-02-23
Granted: 2000-07-06
Abstract: A method of combatting cancer in a subject comprising administering to said subject dehydroepiandrosterone (DHEA) or an analog thereof in an amount effective to combat cancer is disclosed in which heart failure induced by the DHEA or analog thereof is combatted by administering to the subject a ubiquinone, in an amount effective to combat heart failure induced by the DHEA or analog thereof. A prefered DHEA analog for carrying out the invention is 16 alpha-fluoroepiandrosterone, and a preferred ubiquinone for carrying out the invention is Coenzyme Q10.
Patent DE-69406323-D1 (DE)
Inventor: NOMOTO TAKASHI
IPC: C07C215/52
Filed: 1994-02-10
Granted: 1997-11-27
Abstract: A compound of the formula (I) or its pharmaceutically acceptable salt or ester: <CHEM>  wherein each of <CHEM> which are the same or different, is an aryl group or a heteroaromatic ring group; A is a C3-8 linear saturated or unsaturated aliphatic hydrocarbon group which may have substituent(s) selected from the group consisting of a lower alkyl group, a hydroxyl group, a lower alkoxy group, a carboxyl group, an aryl group and an aralkyl group; Q is a single bond or a group of the formula -CO-O-, -O-CO-, -CH2CH2-, -CH=CH-, -OCH2-, -SCH2-, -CH2O- or -CH2S-; each of R<1>, R<2>, R<3> and R<4> which are the same or different, is a hydrogen atom, a halogen atom, a lower alkyl group, a hydroxyl group, a lower alkoxy group, or an aryl or heteroaromatic ring group which may have substituent(s) selected from the group consisting of a halogen atom, a lower alkyl group and a lower alkoxy group; each of R<5>, R<6> and R<7> which are the same or different, is a hydrogen atom or a lower alkyl group; and R<8> is a hydrogen atom, a lower alkyl group, a lower alkenyl group, a lower alkynyl group or an aralkyl group, provided that when Q is a single bond, <CHEM> are not simultaneously 4-chlorophenyl groups.a