baber/WOPTO huggingface dataset:
Patent DE-69605487-T2 (DE)
Inventor: BAAR JAN
IPC: C02F3/30
Filed: 1996-06-07
Granted: 2000-04-06
Abstract: The invention relates to a method for purifying nitrogen-containing waste water streams which arise, for example, in the food industry, the chemical industry etc. This purification method is characterized in that cycles are carried out which comprise the following steps: (a)supplying a first waste water influent to a reactor charged with nitrifying or denitrifying bacteria, respectively; (b) nitrifying by means of aerating the reactor contents; (c) supplying a second waste water influent to the reactor, so that reactor contents having a COD/NO3-N ratio >/= 4 are obtained; (d) carrying out a denitrification of the reactor contents; (e) nitrifying once more by means of aerating the reactor contents; (f) allowing the reactor contents to settle; and (g) draining part of the reactor contents as effluent. The method according to the invention is preferably carried out in the case of an industrial plant which involves a number of waste water streams of different compositions, one of the waste water streams having a high COD load and advantageously also a low Nkj-N level. The reduction in the nitrogen level of the untreated waste water stream(s) before purification can reach values of more than 95% in the process. <IMAGE>
Patent DE-69608093-T2 (DE)
Inventor: MUSICAL TECHNOVELTIES B V DE W
IPC: G10D9/04
Filed: 1996-01-12
Granted: 2001-01-11
Abstract: The invention relates to a wind instrument comprising a basic body in which extends a central duct bounded by a peripheral wall of the basic body, a plurality of openings in the peripheral wall which connect the duct with the surrounding air, a number of valves mounted on the basic body and each comprising a closure member (5) coacting with an opening and comprising control means (49,52) connected to said valves, wherein said control means guide said closure member for movement between a closed position in which the opening is closed by said closure member and an open position in which the opening is left clear, wherein the closure member comprises a plate (16) of substantially stiff material which is provided on the side facing toward the opening with sealing material (18) and in the closed position engages round the opening and that the closure member is connected to the control means by yieldable means (52) and wherein the plate of substantially stiff material is connected to a rod (54) of said control means by means of an engagement element (49) fixedly mounted on the rod or forming part of said rod. Said engagement element extends from the centre of the plate in diverse directions over only a fraction of the radius of the plate. <IMAGE>
Patent DE-69618191-T2 (DE)
Inventor: LOPEZ A
IPC: A61M39/00
Filed: 1996-06-07
Granted: 2002-08-22
Abstract: A medical connector is for use in transferring fluids to and from a patient. The connector has a primary conduit, which has an upstream branch in fluid communication with a primary source of fluid and a downstream branch in fluid communication with a patient. The connector also has a secondary conduit in fluid communication with said primary conduit. Additionally, the connector has a hollow, resilient valve positioned such that the primary fluid can flow through the valve when the valve is in a decompressed state. The valve has a tab extending into the secondary conduit such that a luer inserted in the secondary conduit compresses the tab, thereby preventing flow of the primary fluid through the connector while permitting both flow of fluid to the patient from the luer and flow of fluid from the patient to the luer.
Patent DE-69634229-T2 (DE)
Inventor: CHARLES PAUL
IPC: G06F1/16
Filed: 1996-03-07
Granted: 2005-12-29
Abstract: A system and method for interfacing at least one ISA and/or PCI compliant device with a PCMCIA compliant socket on a host computer is disclosed. The system is particularly useful to allow ISA and/or PCI compliant devices, which could not otherwise be used with a portable computer having a PCMCIA socket, to be used with such computers. The system can provide complete compatibility between a PCMCIA socket and ISA /PCI compliant devices even though such industry standards include contradictory requirements. The system allows a user to easily connect and disconnect numerous ISA and/or PCI compliant devices via a single PCMCIA socket commonly found on portable computers. Preferably included in the system are structures to carry out the functions of: interrupt translation between the PCMCIA port and the ISA devices; direct memory access translation between the PCMCIA port and the ISA devices; translation of a buss address latch enable signal between the PCMCIA port and the ISA devices; translation between a memory read signal and a memory write signal of the PCMCIA port and a system memory read signal and a system memory write signal of the ISA devices; translation between the PCMCIA port and 8 bit ISA devices; DRAM refresh of the ISA devices; providing a clock signal to the ISA devices; supplying power to the ISA devices; and, translation of the timing between the PCMCIA port and the ISA devices.
Patent DE-69635852-T2 (DE)
Inventor: DODGE JEFFREY ALAN
IPC: A61P3/00
Filed: 1996-05-30
Granted: 2006-09-14
Abstract: The present invention provides compounds with nitrogen-containing non-basic side chains. The present invention also provides pharmaceutical compositions containing said compounds, optionally containing estrogen or progestin, and the use of such compounds, alone, or in combination with estrogen or progestin, for alleviating the symptoms of post-menopausal symptoms, particularly osteoporosis, cardiovascular related pathological conditions, and estrogen-dependent cancer. The present invention further provides the use of the compounds of the present invention for inhibiting uterine fibroid disease and endometriosis in women and aortal smooth muscle cell proliferation, particularly restenosis, in humans.
Patent DE-69702835-T2 (DE)
Inventor: JENSEN FALKNER
IPC: G01K13/00
Filed: 1997-02-10
Granted: 2001-02-15
Abstract: The invention relates to a premanufactured covering which mainly consists of a thermoplastic material and which covering is intended for roads, parking areas, etc. The covering has reflective material, friction material or the like on the intended upward surface. The covering according to the invention is characterized in that the material includes a visible temperature indicator when being applied.
Patent DE-69724448-T2 (DE)
Inventor: WETTERGREN CHRISTIAN
IPC: G06F1/00
Filed: 1997-10-30
Granted: 2004-06-09
Abstract: A method, a security system and a security device for data processing a security critical activity in a secure management mode, the processing method includes the steps of allocating the security device in response to a call from the processor or the input/output devices, when in a normal mode, transferring the control of the data processing to the security device and thereby entering the secure management mode, processing, with user involvement, the security critical activity on the security device, transferring the result of the data processing of the security critical activity to the processor, the input/output devices or within the security device, and transferring the control of the input/output devices and the control of the data processing from the security device to the processor and thereby again entering the normal mode.
Patent DE-69803816-T2 (DE)
Inventor: SUZUKI ISAO
IPC: F02M27/04
Filed: 1998-06-29
Granted: 2002-11-14
Abstract: The present invention provides a combustion promotion auxiliary device intended to improve the fuel consumption by improving the fuel combustion efficiency of a variety of internal combustion engines including those for automobiles and motorbikes, and can reduce air pollution. The combustion promotion auxiliary device includes combustion promotion auxiliary container (1) which can be mounted to the fuel pipe (11) of an internal combustion engine, and a combustion promotion medium (2) consisting of soft porous ancient marine humus housed in the container (1). <IMAGE>
Patent DE-69806418-T2 (DE)
Inventor: ELBRINK JOHANNES
IPC: B65F3/20
Filed: 1998-12-07
Granted: 2002-10-31
Abstract: A refuse collection vehicle, comprising a cab, a chassis with loading container for refuse, a side loading device for picking up refuse containers and emptying them, a press device for compressing and image means for taking an image of the working area of the side loading device. The image-taking means are connected to image-display means in the cab; furthermore actuating means are provided, which are disposed in the cab, for intervening in the operation of the at least partially automatic side loading device, which actuating means comprise a "hold-to-run" button. A driver is able to view the entire working area of the side loading device and, if desired, of the press device with the aid of image-taking means, on the image-display means in the cab, and can intervene, when hazardous situations arise or one of these devices begins to function incorrectly.
Patent DE-69807605-T2 (DE)
Inventor: WANTE GUY
IPC: B62D33/04
Filed: 1998-06-29
Granted: 2003-08-07
Abstract: The element (1) which forms a construction vehicle wall by fitting into other elements along a junction line (3) has on two of its edges complementary male and female sections. After fitting, these sections form a liquid evacuation channel (17) extending parallel to the junction line.
Patent DE-69813906-T2 (DE)
Inventor: GALLI GIOVANNA
IPC: A61K8/368
Filed: 1998-05-20
Granted: 2004-02-19
Abstract: A dental composition for the treatment of dentinal hypersensitivity and in particular for the desensitization of exposed dentin, the desensitizing treatment of deep cavities, the desensitizing treatment when replacing dental layers, the stumps desensitizing treatment before placing dental prosthesis. The composition can be used as a solution or as a gel. In the first case two distinct liquid solutions for use successively on the exposed dentin are provided for. In the second case two distinct gel compounds spread successively on the exposed dentin are provided for. The first solution or the first gel compound comprises preferably three soluble potassium salts, whereas the second solution or the second gel compound comprises a calcium salt and a soluble strontium salt. In a preferred composition two solutions are provided for of which the first has solutes comprising potassium phosphate, potassium carbonate and potassium fluoride, and the second solution has solutes comprising calcium chloride and strontium chloride. For the gel composition, which may be used as toothpaste, two distinct gel compounds are provided, the first having solutes comprising potassium phosphate, potassium carbonate and potassium fluoride and the second gel compound having solutes comprising calcium chloride and strontium chloride.
Patent DE-69823677-T2 (DE)
Inventor: PILHALL STIG
IPC: B60D1/54
Filed: 1998-06-16
Granted: 2005-04-28
Abstract: The invention concerns a hitching means for vehicles and of the type which comprises one pivotally at the buffer beam (11, 12) attached hitch (15), which is pivotable from one in the buffer (10) retracted inoperative end position to a partly outside the buffer located extended operative end position. The hitch (15) is channel-shaped, with a hitch ball arranged at a first branch end of the channel and with a pivot axle (20) at its other branch end. The pivot axle (20) is mounted essentially horizontally in two attachments (14) in the buffer beam (11, 12), so that the middle part (23) of the hitch in retracted position is located essentially vertically and in extended position essentially horizontally. A locking device (27) is arranged for locking the hitch (15) in its both end positions.
Patent DE-69826515-T2 (DE)
Inventor: HILL W
IPC: G01J1/42
Filed: 1998-11-12
Granted: 2005-02-03
Abstract: A sensor (50) for determining the magnitude and intensity of solar radiation. The apparatus includes a diffuser (2) which provides radiation through channels (60a, 60b, 60c, 60d) within an elongated channeled member (5) onto photodiodes (54a, 54b, 54c, 54d). Each photodiode (54a, 54b, 54c, 54d) is optically isolated from other photodiodes. The diffuser (2) is arranged and constructed so as to receive radiation within 360 degrees of the surrounding environment.
Patent DE-69827006-T2 (DE)
Inventor: SAITO SEIICHI
IPC: C07D295/192
Filed: 1998-07-24
Granted: 2005-02-24
Abstract: A novel cystacycline derivative provided according to the present invention has a novel neuron differentiation promoting activity and is thus useful as a medicament for the treatment of central and peripheral nervous system disorders and the like. <IMAGE>
Patent DE-69831401-T2 (DE)
Inventor: ATTARD SIMON
IPC: B22F3/11
Filed: 1998-02-25
Granted: 2006-06-08
Abstract: A method of preparing a porous metal comprises reducing a mixture comprising (I) a source of metal; (II) a solvent such as water; and (III) a structure-directing agent such as octaethylene glycol monododecyl ether to form a liquid crystalline phase in the mixture. The reduction of the mixture having a liquid crystalline phase, for example using zinc metal as reducing agent, provides a porous film having a substantially regular structure and substantially uniform pore size.
Patent DE-69834431-T2 (DE)
Inventor: KOCHER C
IPC: H04L9/10
Filed: 1998-12-31
Granted: 2007-04-19
Abstract: We disclose methods and apparatuses for securing cryptographic devices against attacks involving external monitoring and analysis. A “self-healing” property is introduced, enabling security to be continually re-established following partial compromises. In addition to producing useful cryptographic results, a typical leak-resistant cryptographic operation modifies or updates secret key material in a manner designed to render useless any information about the secrets that may have previously leaked from the system. Exemplary leak-proof and leak-resistant implementations are shown for symmetric authentication, certified Diffie-Hellman (when either one or both users have certificates), RSA, ElGamal public key decryption.
Patent DE-69838026-T2 (DE)
Inventor: MIIDA TAKASHI
IPC: H04N5/355
Filed: 1998-11-25
Granted: 2007-10-25
Abstract: The present invention is a method for detecting photo signals using an imaging device, comprising steps of photo-generating holes in a well region (15) of a photo-diode by a signal light, transferring the photo-generated holes through a bulk of the well region (15) to a heavily doped buried layer (25) which is formed in the well region (15) near a source region (16) by doping that region with impurity heavier than the well region of an insulated gate FET, storing the photo-generated holes in the heavily doped buried layer (25) to thereby change the threshold of the FET corresponding to the amount of the photo-generated charge, and reading the change in the threshold as the amount of signal light received by the photo-sensor.   <IMAGE>
Patent DE-69838819-T2 (DE)
Inventor: SLIFE CHARLES W
IPC: A61Q9/02
Filed: 1998-12-07
Granted: 2008-10-30
Abstract: Disclosed are  alpha -amides of L-amino acids that produce fragrance or attenuate or mask malodor. In particular, glutamine and asparagine amides can be used in the invention. Such  alpha -amides of L-amino acids are useful for generating pleasant fragrances or attenuating or masking malodor upon cleavage of the  alpha -amides of L-amino acids by bacteria in axillae. The  alpha -amides of L-amino acids can be incorporated into skin treatment compositions and personal care products, such as deodorants, body sprays and antiperspirants, and used in methods for producing fragrance or attenuating or masking malodor.
Patent DE-69903383-T2 (DE)
Inventor: THOMAS ROGER
IPC: A01D34/74
Filed: 1999-06-16
Granted: 2003-06-12
Abstract: A lawn mower comprising a cutting deck (2) mounted on a castor wheel assembly (4) via a height adjustment mechanism characterised in that the height adjustment mechanism comprises a two part system having a first part mounted on the cutting deck (2) and a second part that is mounted on the castor wheel assembly (4) and which is slidably disposed in a vertical direction on the first part, and the height adjustment mechanism includes a locking mechanism, for example a cam or crank, which is capable of releasably locking the first part and the second parts of the height adjustment in any of a plurality of positions. The two part system comprises a sleeve (12) mounted on one part and which is rotatably mounted upon and axially slidable along a rod (20) mounted on the other part. The locking mechanism locks the sleeve in a plurality of axial positions along the rod (20) whilst allowing the sleeve (12) to freely rotate about the rod (20). <IMAGE>
Patent DE-69906375-T2 (DE)
Inventor: BURNS ANDREW LINDSAY
IPC: C07C5/48
Filed: 1999-12-13
Granted: 2003-10-23
Abstract: This invention relates to a process for the production and recovery of olefins from a hydrocarbon feed comprising one or more paraffins, said process comprising the steps of: (a) partially combusting a mixture of the hydrocarbon feed and a molecular oxygen-containing gas in a reaction chamber, said mixture having a ratio of hydrocarbon to oxygen of greater than the stoichiometric ratio required for complete combustion to carbon dioxide and water, to produce a product stream comprising ethene and propene; (b) contacting said product stream with a solution of a metallic salt capable of selectively chemically absorbing ethene and propene to produce a chemically absorbed olefin rich liquid stream; (c) recovering said ethene and/or propene from the metallic salt.
Patent DE-69914756-T2 (DE)
Inventor: YVIN JEAN-CLAUDE
IPC: A61K35/08
Filed: 1999-06-29
Granted: 2004-09-23
Abstract: The invention concerns the use of iso-osmotic saline solutions in particular obtained from sea water, to obtain a medicine designed for a treatment preventing and limiting the release of chemical mediators responsible for causing inflammatory phenomena in the human respiratory tracts.
Patent DE-69915444-T2 (DE)
Inventor: BRATTHAELL JOHAN
IPC: H02K5/173
Filed: 1999-11-26
Granted: 2004-12-23
Abstract: The invention concerns a device for mutual locking of two concentric cylindrical parts , such as parts to be used in a submersible pump unit. One outer part (10) and two inner parts (6) and (7) are locked mutually by help of a circumferential locking element (12) having resilient abilities and which is arranged at the intersectional point between the three parts (6), (7) and (10). <IMAGE>
Patent DE-69916130-T2 (DE)
Inventor: NIENABER RENATE
IPC: B32B7/023
Filed: 1999-01-15
Granted: 2005-02-17
Abstract: The present invention is directed to a correction tape that has a support member, a transfer layer, and a correction medium layer. The correction medium layer includes an opacifying pigment, binding polymer, and bleed inhibitor. Suitable bleed inhibitors include polyvinyl amines, phospholipids, tallow amines or combinations thereof. The bleed inhibitor is present in an amount of between about 0.1 % to 10 % by weight.
Patent DE-69926526-T2 (DE)
Inventor: REDDY SATISH
IPC: C01B32/50
Filed: 1999-11-10
Granted: 2006-03-30
Abstract: A gas separation apparatus and process has a first pressure swing adsorption (PSA) unit (110) receiving feed gas (112), which comprises a first and a second component. First PSA unit (110) produces first product gas (114) pre-dominantly containing the first component, and first off gas (116) containing at least some of the first component and second component. Compressor (120) is coupled to first PSA unit (110) to compress first off gas (116) to form compressed off gas (126), which is passed downstream to absorber unit (130), which employs a solvent to remove at least part of the second component from compressed off gas (126), forming an enriched compressed off gas (136B). Second PSA unit (140) receives enriched compressed off gas (136B) and produces second product gas (142) which predominantly contains the first component and a second off gas that is sent to waste or reformer burner (150).
Patent DE-69927802-T2 (DE)
Inventor: BRAITHWAITE JOHN
IPC: B01J10/00
Filed: 1999-04-20
Granted: 2006-07-20
Abstract: This invention relates to a process for producing one or more organic acids in high purity which process comprises (i) oxidizing in a liquid oxidation reactor one or more organic liquids with essentially pure oxygen or oxygen-enriched air containing at least about 50% oxygen, at a temperature sufficiently stable to prevent cycling of reaction rate, to produce a crude reaction product fluid, and (ii) refining said crude reaction product fluid to give said one or more organic acids in high purity. The oxidation temperature is preferably controlled to within about ±3° C. of a target temperature. The organic acids described herein is useful in a variety of applications, such as intermediates in the manufacture of chemical compounds, pharmaceutical manufacture and the like.
Patent DE-69928484-T2 (DE)
Inventor: ISRANI VIJAYA S
IPC: G01C21/34
Filed: 1999-08-25
Granted: 2006-07-20
Abstract: A system and method are disclosed that allow a navigation system that uses a geographic database to also use the data in traffic messages broadcast by a traffic broadcast system. One aspect of a present system and method includes the formation, storage, and use of location reference data records in a geographic database used by a navigation system. These location reference data records identify certain other kinds of data records that represent physical geographic features, such as data records that represent segments of roads, as being associated with certain location reference numbers. These location reference records may be included in a geographic database installed in the vehicle or may be provided to vehicles via a wireless communication link. Another aspect of a present system and method includes the formation, storage, and use of one or more indices that relate location reference numbers used by a traffic broadcast system to location reference records in a geographic database used by the navigation system. Another aspect of a present system and method is the formation, storage, and use of data that identify, for each location reference number, the immediately previous and the immediately next location reference number. Still another aspect of a present system and method includes the programming, and methods of use thereof, that query the geographic database and return the data entities associated with certain identified location reference numbers. <IMAGE>
Patent DE-69929898-T2 (DE)
Inventor: SALONEN JANNE
IPC: H04L1/00
Filed: 1999-11-05
Granted: 2006-07-27
Abstract: The invention concerns the control of connections in cellular telecommunication systems. According to the invention, the available radio resources are controlled by allowing only certain conbinations of transport formats to be used by a single user. The inventive method restricts the combinations of bearer bit rates which can be used, without strictly limiting some bearers from using highest bit rates. This inventive approach allows flexible overall control of radio resources, while retaining the possibility of bearers to select between different bit rates.
Patent HR-P20120434-T2 (HR)
Title: 4-oxadiazolyl-piperidine compounds and use thereof
Inventor: TAFESSE LAYKEA
IPC: C07D413/14
Filed: 2012-05-23
Abstract: 4-Oxadiazolyl-piperidine compounds of formula (I) and (II), their compositions and use for the treatment of pain and diarrhoea.
Patent HU-E035334-T2 (HU)
Title: Multicasting of interactive data
Inventor: ZENONI IAN
IPC: H04N21/63
Filed: 2003-03-05
Abstract: Disclosed is an implementation of multicasting data over a separate channel to set-top boxes. Encoded video signals from a source are stripped of an ATVEF Transport A type of trigger and encoded with a multicast trigger that is transmitted to the set-top boxes. The set-top boxes receiving the multicast trigger access a multicast server via a back channel and obtain the multicast data that is carrouseled by the multicast server.