baber/WOPTO huggingface dataset:
Patent DE-60221857-T2 (DE)
Inventor: FUERST CLAUS ERDMANN
IPC: H04R3/02
Filed: 2002-09-10
Granted: 2008-05-08
Abstract: A miniature speaker having built-in electronic components for providing a feedback signal for dynamically adjusting acoustical parameters of the miniature speaker. The miniature speaker includes in the preferred embodiment a housing, a magnetic circuit, a coil, a diaphragm, a sensor, and an electronic circuit. The sensor is formed by the metallized portion of the diaphragm and the metallized portion of the housing cover. The two metallized portions form a plate capacitor, and as the diaphragm vibrates, the capacitance of the plate capacitor changes. These changes are converted into a feedback signal which is combined with the input audio signal in an electronic circuit mounted directly on the diaphragm and which drives the speaker while adjusting acoustical parameters, such as resonance, distortion, and sensitivity. The feedback signal can also be used to protect the active components of the miniature speaker against mechanical stress, thereby prolonging the lifetime of the speaker.
Patent DE-60225596-T2 (DE)
Inventor: BENE BERNARD
IPC: A61M1/16
Filed: 2002-10-31
Granted: 2009-04-23
Abstract: Method for checking the operating configuration of the arterial and venous lines of a blood treatment apparatus, the blood treatment apparatus including a blood treatment unit having a semi permeable membrane delimiting a first chamber through which blood removed from said blood access passes and a second chamber through which dialysis liquid passes, an arterial line connected to an inlet of the first chamber, anda venous line connected to an outlet of the first chamber, said arterial and venous lines being able to be configured according to at least a normal configuration, in which said arterial line carries blood from said upstream position of said blood access, and said venous line carries blood towards said downstream position of said blood access, and to at least a reversed configuration, in which said arterial line carries blood from said downstream position of said blood access, and said venous line carries blood towards said upstream portion of said blood access.
Patent DE-60225675-T2 (DE)
Inventor: GARGIA VISIEDO FELIX JAVIER
IPC: H04M3/42
Filed: 2002-06-12
Granted: 2009-04-16
Abstract: The present invention relates to telecommunication systems providing multiple services which could require possible adaptations based on the capabilities of the terminal used to access those services. <??>Master databases in the telecommunication system take the responsibility to map between terminal and user identifiers. Applications and services are thus able to query terminal related capability information based on a user identity. <??>In accordance with the invention, a Terminal Capabilities database (TC-DB) is introduced in order to establish a temporary relationship between a user and a terminal operated by such user. When a user attaches to the network, a terminal identifier is sent to the network that forwards that identity to the TC-DB. For retrieval of terminal capabilities the application servers send a request message to the TC-DB by using the user identity as a correlating key. <IMAGE>
Patent DE-60305413-T2 (DE)
Inventor: MORA ASSAD F DR
IPC: G02B21/24
Filed: 2003-09-26
Granted: 2006-12-28
Abstract: A surgical microscope arrangement 1 comprises a stand unit with a surgical microscope having an ocular unit and a tubular unit 2. The surgical microscope is carried by a stand unit in holding the ocular unit while allowing for pivoting of the tubular unit 2. When the tubular unit 2 is pivoted, the ocular unit remains stationary. This can be achieved by providing an interface unit 6 in the surgical microscope connecting the tubular unit 2 with the ocular unit. The interface 6 is formed as a rotary joint and includes a first portion 10 which is to be connected to the ocular unit and the stand while the second portion 9 of the interface unit 6 is connected to the tubular unit 2 of the microscope. The second portion 9 of the interface unit can be pivoted with respect to the first portion 10 of the interface unit 6. <IMAGE>
Patent DE-60312938-T2 (DE)
Inventor: FELEGI JOHN JR
IPC: C09D7/12
Filed: 2003-09-23
Granted: 2007-12-13
Abstract: A coating composition comprises filler particles having an average particle size of 100-600 mu m and present in an amount of 35-90 wt.% on a dry solid basis; a binder; and a liquid carrier. It has a solids content of 50-85%. Independent claims are also included for: (a) an acoustical panel, comprising a substrate having a backing surface and a facing surface that is free of punch holes, wheel abrasions, embossing and erosion; and a coating composition (18) applied to the facing surface; (b) a coated scrim (14), comprising a scrim (16); and a coating composition applied to the scrim; (c) a suspended ceiling system, comprising a grid; acoustical panels suspended by the grid; and a coated scrim suspended in the grid; and (d) a method of applying a coating to a substrate, comprising spraying the coating composition from a high-volume, low-pressure spray apparatus onto a porous substrate; and drying the coated substrate. The substrate has a thickness of =0.75 inch. The coated substrate has an NRC (sic) value of >=0.5 and a texture value of >=20 ml/ft2>. The coated scrim and the resulting coated substrate have an airflow resistance of 600-900 mks rayls and a texture value of 20-65 ml/ft2>. Each acoustic panel has a texture value of 20-65 ml/ft2>.
Patent DE-60313780-T2 (DE)
Inventor: LEBIZAY GERALD
IPC: G06F13/00
Filed: 2003-08-29
Granted: 2008-01-24
Abstract: Multiple boards are connected within a chassis, using a multi-port Target Channel Adapter (TCA). Data is transported from a TCA on a board directly to a TCA on another board through a meshed backplane. The meshed backplane is equipped to mount boards via connectors and may consist of a fabric of copper conductors or optical fibers. Communication from TCA to TCA requires placing ports on each individual TCA along with the appropriate input and output buffering. A multi-port TCA capable of performing multiple bridging functions simultaneously i.e., bridging from a high speed serial meshed backplane to multiple local busses, i.e., Gigabit Ethernet, Fibre Channel, and TCP/IP devices, is referred to as a Fabric Interconnect Chip (FIC).
Patent DE-60317187-T2 (DE)
Inventor: FRITZ DOMINIQUE HENRI
IPC: A47C27/00
Filed: 2003-05-13
Granted: 2008-08-07
Abstract: An exemplary support structure has an auto-adaptable surface. The exemplary support structure comprises a base; an assembly of distinct, adjacent contacts; and an assembly of platforms of a common level forming a common tier, each platform being linked to the base by an articulation. The platforms have multiple branches, each branch supporting a contact, and the contacts and the platforms have three degrees of freedom in rotation. Thus, the contacts are linked to the base such that they are mobile with respect to each other and with respect to the base to form the auto-adaptable support surface.
Patent DE-60318239-T2 (DE)
Inventor: WILLIAMS ROBERT B
IPC: H02K5/14
Filed: 2003-10-22
Granted: 2008-12-04
Abstract: A field case housing has a substantially cylindrical wall segment, an end segment and a flange all having a substantially constant wall thickness. The flange has reinforcing ribs connected to the wall segment and aperture reinforcing bosses. The end segment, the wall segment and the flange are formed as a single, integral part adapted to reduce warping of the housing during molding. A cylindrical guide member is located in the field case housing and a conical guide member is located in the fan baffle. The cylindrical guide member is adapted to insure a screw passing through the cylindrical guide member is guided to a point within the conical guide member. The fan baffle has a transverse wall with an aperture and guide walls extending adjacent the aperture. The guide walls are adapted to guide an armature past the magnets without contacting and damaging them.
Patent DE-68910353-T2 (DE)
Inventor: MARDON PHILIPPE
IPC: G07F17/12
Filed: 1989-03-15
Granted: 1994-04-28
Abstract: The present invention relates to a storage system with adjacent lockers having a microprocessor device. The system is characterised in that the microprocessor device (12) is connected to a display device (8) and to a keyboard (10) enabling the user to compose a personal secret code transmitted to the microprocessor device (12) which controls the locking of the door lock of the selected locker, this code being stored in a memory (16, 17) of the microprocessor device (12) for the entire period of occupation of the selected locker. The present invention is used particularly for left-luggage deposits in stations, airports, hypermarkets or sports clubs. <IMAGE>
Patent DE-68915695-T2 (DE)
Inventor: AKIYAMA YOHKO
IPC: A61K9/26
Filed: 1989-11-07
Granted: 1994-09-15
Abstract: There is provided a matrix preparation produced by dispersing a pharmaceutically active ingredient into a matrix which is solid at ambient temperature and comprised of a fatty acid ester of a polyglycerol. The preparation has stable release-controlling ability, can be processed to fine granules, granules, capsules, tablets etc., and contributes to reduce the administration times of the active ingredient and side effects of the ingredient.
Patent DE-68916714-T2 (DE)
Inventor: TSUCHIYA MASAKAZU
IPC: G01N33/579
Filed: 1989-07-04
Granted: 1995-01-12
Abstract: An endotoxin concentration in a test sample can be determined by measuring optical changes due to a gelation reaction caused by reacting a horseshoe crab hemocyte lysate with endotoxin without influences of affecting substances by spiking at least three known different amounts of endotoxin to a test sample and a solution containing no endotoxin with no influence on the gelation reaction.
Patent DE-68925178-T2 (DE)
Inventor: BROWN NICHOLAS
IPC: C09K23/52
Filed: 1989-10-20
Granted: 1996-05-02
Abstract: Coating compositions based on ethylene vinyl acetate polymers have improved compatability with solvents (especially with aliphatic hydrocarbon solvents) hydrocarbon oils, and mineral waxes by blending the EVA with a fatty acid and heating at or above the melting point of the EVA. Furthermore the resultant blends are much more easily emulsified in the presence of cations that blends which have not been processed with the fatty acid. Typically the starting material for the improved product of this invention is a composition comprising a blend of an EVA polymer and a fatty acid which is miscible in all proportions with mineral spirits at 25 DEG C or forms a solution at a level 5% of fatty acid in mineral spirits, such as coconut or palm fatty acids. Also disclosed is that the addition of a salt of an amine acetic acid in sufficient quantity to an acidified salt of zirconium (for example EDTA and zironium acetate) forms a novel emulsifying agent, and this emulsifying system is used advantageously with the described EVA/fatty acid blends.
Patent DE-69000220-T2 (DE)
Inventor: CHAIZE ALAIN
IPC: F16G11/04
Filed: 1990-06-22
Granted: 1993-01-14
Abstract: PCT No. PCT/FR90/00459 Sec. 371 Date Apr. 23, 1991 Sec. 102(e) Date Apr. 23, 1991 PCT Filed Jun. 22, 1990 PCT Pub. No. WO91/00401 PCT Pub. Date Jan. 10, 1991.The locking device comprises a support plate (3) perforated by at least one flared opening (4), into which there penetrates a wedge (5) of complementary shape which is crossed axially by the reinforcement (2) with which it comes to engage by an internal toothing (12). The wedge (5) is intended to be driven by force into the opening (4) by an initial pressure and then by the tension of the reinforcement (2), and comprises on at least a part of its external surface an anti-return toothing (13) which is intended to come to engage with the wall (7) of the opening (4) of the support plate (3) when this wedge (5) has been driven into said opening (4). This toothing (13) has, in the direction of the length of the wedge (5), toothed zones (13a) alternated with recessed untoothed zones (13b). Used in particular for locking an elongated reinforcement under tension, such as a tension rod, strand, cable or similar, in particular in a work made of prestressed concrete.
Patent DE-69000438-T2 (DE)
Inventor: CRAWLEY GRAHAM CHARLES
IPC: C07D417/14
Filed: 1990-01-25
Granted: 1993-03-25
Abstract: The invention concerns a thiazole of the formula I, <CHEM> wherein Q<1> is an optionally substituted 6-membered monocyclic or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen atoms;  X is oxy, thio, sulphinyl, sulphonyl or imino; Ar is phenylene which may optionally bear one or two substituents, or Ar is an optionally substituted 6-membered heterocyclene moiety contining up to three nitrogen atoms; R<1> is hydrogen, (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl or substituted (1-4C)alkyl; R<2> is hydrogen, (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl or substituted (1-4C)alkyl or R<2> is optionally substituted benzoyl; and  Q<2> is optionally substituted thiazolyl;  or a pharmaceutically-acceptable salt thereof. The invention also concerns processes for the manufacture of a thiazole of the formula I and pharmaceutical compositions containing said thiazole.
Patent DE-69012148-T2 (DE)
Inventor: WENTZLER THOMAS
IPC: C02F1/62
Filed: 1990-11-30
Granted: 1995-01-05
Abstract: An improved process for removing dissolved metals from waste water using a recycle high density sludge is described. Specifically, the process comprises the steps of: (1) treating waste water containing dissolved metals with a recycle stream containing alkaline surface active recycle particles to precipitate the dissolved metals on the surface of the recycle particles; (2) treating a portion of the treated waste water containing metal precipitate solids with an alkaline reagent to form alkaline surface active recycle particles; (3) recycling the alkaline treated stream containing the alkaline surface active particles; and (4) separating the portion of the stream from step (1) not treated with alkaline reagent into a water component which is free of dissolved metals and solids and a sludge component which contains solids. The improved process is further enhanced by using a solids classification step to preferentially separate finer metal precipitate particles, which are treated with an alkaline reagent and recycled, from larger metal precipitate particles, which are discarded.
Patent DE-69014554-T2 (DE)
Inventor: BOUCHE MARCEL
IPC: C05F9/02
Filed: 1990-10-26
Granted: 1995-06-14
Abstract: This method of treating waste for the recovery of organic matter consists: 
 
  - in introducing via suitable mechanical means the waste substrate to be treated; 
  - in opening by thermal melting the various packages containing this substrate; 
  - in separating the fine components of this substrate by screening; 
  - in selectively breaking up the coarse residues from the first size classification; 
  - in separating these residues by screening; 
  - in separating all the screen fragments by magnetic sorting; 
  - in differentially humidifying these screened fragments; 
  - in sorting these fragments by differential rebound and aqueous adhesive bond; 
  - in discharging the substrate of screened waste by mechanical means. 
 
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Patent DE-69015019-T2 (DE)
Inventor: DATTA RATHIN
IPC: C07C51/487
Filed: 1990-02-20
Granted: 1995-07-20
Abstract: A process for economically producing highly purified succinic acid comprises growing a succinate-producing microorganism on a low cost carbohydrate substrate; simultaneously neutralizing the fermentation broth and precipitating the succinate as calcium succinate by adding a calcium ion source to form calcium succinate; isolating the calcium succinate; slurrying the calcium succinate in water and treating it with sulfuric acid to form calcium sulfate and succinic acid; and then treating the succinic acid with first a strongly acidic ion exchanger and then a weakly basic ion exchanger to remove impurities and obtain a highly purified succinic acid product.
Patent DE-69016163-T2 (DE)
Inventor: LERICHE ALBERT
IPC: H01L39/24
Filed: 1990-10-29
Granted: 1995-05-18
Abstract: Process for producing at least one low-resistance electrical connection between a metal and a component made of superconductive HTC ceramic, the said component being manufactured from a ceramic powder which is introduced into a mould, which is compressed and which is sintered, characterised in that, in the said mould, at least one volume of silver or gold powder corresponding to the shape of the said connection and situated in the intended place is placed alongside the said ceramic powder without mixing with it, and that after the compression the sintering operation takes place under an atmosphere containing oxygen at a temperature below the melting point of silver or gold.
Patent DE-69019740-T2 (DE)
Inventor: DEWALL TERRY L
IPC: A41D1/04
Filed: 1990-11-20
Granted: 1995-10-19
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-69026380-T2 (DE)
Inventor: LOUGHREY HELEN
IPC: A61K47/42
Filed: 1990-06-22
Granted: 1996-10-17
Abstract: This invention relates to a method for synthesizing a substantially pure reactive lipid including, for example, N-[4-(p-maleimidophenyl)-butyryl]phosphatidylethanolamine (MPB-PE) and related compositions. The compositions of the present invention are useful as coupling agents and may be incorporated into liposomes and subseuquently coupled to proteins, cofactors and a number of other molecules. A preferred coupling method is also disclosed as are protein conjugates. The present invention also relates to a general method for producing sized protein-liposome conjugates exhibiting enhanced blood circulation times. The present invention also relates to the sized protein-liposome conjugate compositions produced by the method of the present invention. The protein-liposome conjugates of the present invention preferably range in size from about 75 nm to about 200 nm. The liposomes of the invention may have a trans-membrane potential across their membranes, and may be dehydrated. In addition, the composition may contain ionizable bioactive agents such as antineoplastic agents, and may be used in diagnostic assays.
Patent DE-69026921-T2 (DE)
Inventor: ISOGAI TAKAO
IPC: C12P35/02
Filed: 1990-12-20
Granted: 1996-11-14
Abstract: A process for producing 7-aminocephem compounds, or salts thereof, which comprises cultivating in a nutrient medium a microorganism capable of producing a 7-aminocephem compound of the formula: <CHEM> wherein R is acetoxy, hydroxy or hydrogen, and recovering the compound (I) or a salt thereof from the culture broth. An example of a suitable 7-aminocephem compound-producing microorganism is a fungal strain belonging to the species Acremonium chrysogenum that is capable of producing a cephalosporin compound of the formula: <CHEM>  wherein R is as above and X is -CH(NH2)-COOH, -CO-COOH or -COOH, said fungal strain having been transformed with a 7-aminocephem compound production vector containing one or more promoters for Acremonium chrysogenum and gene(s) connected therewith which encodes enzyme(s) capable of converting the cephalosporin compound (II) to the 7-aminocephem compound (I). A vector for use in the process, cephalosporin compound-producing microorganisms transformed with said vector and a DNA fragment having the promoter activity of the Acremonium chrysogenum alkaline protease gene are also described.
Patent DE-69027872-T2 (DE)
Inventor: SCHWAB CARL E
IPC: G01S13/76
Filed: 1990-02-09
Granted: 1997-02-13
Abstract: Tracking system for monitoring aircraft position during simulated training exercises. Standard IFF transponders on the aircraft (11,12) are periodically enabled by a squitter transmitter mounted on the aircraft. On the ground a plurality of receiving stations (15,16,17,18) are interconnected through a communication link. The transponder replies are received at each receiving station. The time of arrival for each of the transponder replies is measured and communicated to one of the receiving stations (15). Using Loran techniques, accurate longitudinal and latitude coordinates are determined from the time of arrival data.
Patent DE-69030312-T2 (DE)
Inventor: GONDARD CHRISTIAN
IPC: C08K5/56
Filed: 1990-12-28
Granted: 1997-07-10
Abstract: PCT No. PCT/FR90/00966 Sec. 371 Date Oct. 28, 1991 Sec. 102(e) Date Oct. 28, 1991 PCT Filed Dec. 28, 1990 PCT Pub. No. WO91/00989 PCT Pub. Date Jul. 11, 1991.Method for crosslinking (co)polymers comprising chlorine, ester, NH or carbonate groupings, according to which said (co)polymer is reacted at between 100 DEG  and 300 DEG C., and without the presence of a solvent, with a tin-, lead-, bismuth- or antimony-based organometallic alcoholate. Mixtures, crosslinkable compositions and shaped objects are also described.
Patent DE-69100232-T2 (DE)
Inventor: MAZET MICHEL
IPC: B01J47/12
Filed: 1991-01-11
Granted: 1993-12-16
Abstract: The use of grafted celluloses, in fibrous form, especially paper, nonwoven, wadding, yarn or textile, comprising quaternary ammonium functional groups for the removal of humic substances and of the nitrates present in natural or industrial waters. 
<??>The grafted cellulose is obtained, for example, by radical grafting with the aid of an unsaturated monomer containing a quaternary ammonium function group, especially quaternised diethylaminoethyl methacrylate. 
<??>Its capacity is higher than or equal to 0.2 meq./g.
Patent DE-69103601-T2 (DE)
Inventor: BIORET BERNARD
IPC: F16L55/18
Filed: 1991-09-09
Granted: 1994-12-22
Abstract: Device to limit leakage in case of rupture of a pipe (1, 2), characterised in that it comprises two collars (4, 5) fitted onto the pipe, one on each side of a section (3) of the pipe to be protected, and assembled together by assembly means (10, 11) that include members (12) having axial elasticity to allow a free axial expansion of the duct, each collar possessing means for axial anchorage (6, 7, 8, 9) to the pipe, and being simply made up of two collar halves (5A, 5B) assembled together. 
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Patent DE-69103888-T2 (DE)
Inventor: MANCHESTER MICHAEL
IPC: A61M3/00
Filed: 1991-03-11
Granted: 1995-04-13
Abstract: An applicator for administering a medication comprising a syringe having a syringe cylinder for receiving a plunger. The discharge end of the cylinder has an integral projecting base portion and a first reduced diameter, blunt-tipped cannula integral with and projecting from the base portion. A second cannula of reduced diameter and also having a blunt-tip, is detachably mounted on the base portion. The first and second cannulas have through bores which communicate with each other. A detachable protective cap is provided for covering at least the second cannula.