baber/WOPTO huggingface dataset:
Patent DE-69411107-D1 (DE)
Inventor: GUISELIN OLIVIER
IPC: G02B5/28
Filed: 1994-09-14
Granted: 1998-07-23
Abstract: Transparent substrate (1), especially made of glass, provided with a stack of thin layers comprising essentially and successively starting from the substrate:     - a first layer of dielectric material (2) - a first layer with properties of reflection in the infrared, especially metallic (3)   - a second layer of dielectric material (4) - a second layer with properties of reflection in the infrared, especially metallic (5)   - a third layer of dielectric material (6) - a third layer with properties of reflection in the infrared, especially metallic (7)   - a fourth layer of dielectric material (8).   The thickness of the third layer with properties of reflection in the infrared (7) is greater than that of the second layer with properties of reflection in the infrared (5), itself greater than that of the first layer with properties in the infrared (3). <IMAGE>
Patent DE-69420133-D1 (DE)
Inventor: BLACKER ANDREW JOHN
IPC: C07D521/00
Filed: 1994-04-15
Granted: 1999-09-23
Abstract: PCT No. PCT/GB94/00793 Sec. 371 Date Dec. 11, 1995 Sec. 102(e) Date Dec. 11, 1995 PCT Filed Apr. 15, 1994 PCT Pub. No. WO94/24305 PCT Pub. Date Oct. 27, 1994Method of preparing an optically active compound of formula, wherein R and R1 are independently alkyl, alkenyl, alkynyl, alkoxy, alkoxyalkyl, cycloalkyl, aryl, aralkyl, a heterocyclic group or a C1-C4 alkyl-heterocycle, each being optionally substituted, procided that R and R1 are not identical and * is an optically active chiral center, from the corresponding racemic ester or diol by treating with a hydrolase enzyme. In particular, racemic 2-(2,4-difluorophenyl)-3-(1H-1,2,4-triazol-1-yl)propan-1,2 diol, an intermediate in fluconazole synthesis, is resolved using porcine pancreatic lipase or lipase from Chromobacterium viscosum.
Patent DE-69422942-D1 (DE)
Inventor: WOODRUFF KEITH F
IPC: F16K23/00
Filed: 1994-03-08
Granted: 2000-03-16
Abstract: A dispenser gun for selectively dispensing controlled quantities of viscous or semi-viscous materials, and in particular liquid pesticides or insecticides, employs a vacuum driven operating system for discharging and reloading the viscous or semi-viscous materials to be discharged. The dispenser gun is designed to create pressure differentials in adjoining chambers which, in conjunction with a cooperating valve system, enables the discharge of precisely metered quantities of material and prevents continued and undesired discharge or dripping from a discharge nozzle after a preselected quantity of material has been discharged from the dispenser gun. The handle of the device includes structure for pre-selecting one or more predetermined quanitites of material to be discharged from the dispenser in repeatable sequences. The dispenser gun also includes structure for removably receiving a replaceable reservoir of viscous or semi-viscous material to be discharged from the gun. <IMAGE>
Patent DE-69429856-D1 (DE)
Inventor: HODGE NICHOLAS
IPC: C07D281/06
Filed: 1994-03-28
Granted: 2002-03-21
Abstract: This invention relates to novel substituted caprolactams, including 4-azacaprolactams, and derivatives thereof which inhibit HIV protease and are useful for treatment of HIV disease. Also included in this invention are pharmaceutical compositions containing such caprolactams, and to methods of using such caprolactams for the treatment of HIV disease.
Patent DE-69430139-D1 (DE)
Inventor: EVANS W
IPC: C09K5/20
Filed: 1994-09-08
Granted: 2002-04-18
Abstract: A nonaqueous engine coolant utilizes propylene glycol and propylene glycol-soluble corrosion-inhibiting additives which do not require water to enter into or remain in solution thereby reducing toxicity levels and corrosiveness exhibited by aqueous coolants.
Patent DE-69507156-D1 (DE)
Inventor: DREGE GILLES
IPC: A23B7/06
Filed: 1995-10-24
Granted: 1999-02-18
Abstract: PCT No. PCT/FR95/01406 Sec. 371 Date Jul. 25, 1997 Sec. 102(e) Date Jul. 25, 1997 PCT Filed Oct. 24, 1995 PCT Pub. No. WO96/12417 PCT Pub. Date May 2, 1996A method for processing vegetables prior to a preservation step such as blanching, cooking or sterilization. The raw, washed and trimmed starting vegetables are pre-processed by exposing them at a temperature of 0-25 DEG  C. to a gas containing oxygen under a partial pressure greater than the partial pressure of oxygen in air at the temperature. The gas may be pressurized air. The pre-processing step reduces weight loss in vegetables after they have been blanched, cooked or sterilized.
Patent DE-69507453-D1 (DE)
Inventor: PREDRAG BOJIC
IPC: H01H33/91
Filed: 1995-05-04
Granted: 1999-03-04
Abstract: A gas-dielectric high-tension interrupter of the arc-puffer type in which the puff of gas is brought about by the combined effect of an excess pressure developed in a compression chamber (7) and intensified by the heating caused by the arc radiation, which is optically guided from an arcing chamber (10) to the compression chamber (7), and of the vacuum developed in a suction chamber (12) which is put into communication with the arcing chamber (10) at a predetermined minimum arcing time (TAM). <IMAGE>
Patent DE-69607233-D1 (DE)
Inventor: CATTANEO CARLO
IPC: A47B91/00
Filed: 1996-04-16
Granted: 2000-04-27
Abstract: An extensible leg, in particular but not exclusively for, furniture peninsulae, comprises, in combination: a first tube (11) and a second tube (12) screw-threaded in (14) and screwed on a screw-threaded sleeve (15) integral with an end of said first tube (11). Between said tube (12) and said sleeve (15) a locking means (21,19) is provided which can be shifted between a first position in which said tubes (11,12) can be screwed on each other, and a second position in which said tubes (11,12) are stably locked in their mutual position. <IMAGE>
Patent DE-69619809-D1 (DE)
Inventor: HUCKABEE KEITH
IPC: C07C229/08
Filed: 1996-04-26
Granted: 2002-04-18
Abstract: The present invention provides a method of making (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid which comprises condensing isovaleraldehyde with an alkyl cyanoacetate to form a 2-cyano-5-methylhex-2-enoic acid alkyl ester; reacting the 2-cyano-5-methylhex-2-enoic acid alkyl ester with a dialkyl malonate to form 3-isobutylglutaric acid; forming the anhydride of 3-isobutylglutaric acid; reacting the anhydride with ammonia to form (+/-)-3-(carbamoylmethyl)-5-methylhexanoic acid; reacting (+/-)-3-(carbamoylmethyl)-5-methylhexanoic acid with (R)-(+)- alpha -phenylethylamine to obtain the (R)-(+)- alpha -phenylethylamine salt of (R)-(-)-3-(carbamoylmethyl)-5-methylhexanoic acid; combining the salt with an acid to obtain (R)-(-)-3-(carbamoylmethyl)-5-methylhexanoic acid; and reacting the (R)-(-)-3-carbamoylmethyl)-5-methylhexanoic acid with a Hofmann reagent to obtain (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid.
Patent DE-69625234-D1 (DE)
Inventor: SIEGEL L
IPC: B65D25/04
Filed: 1996-09-24
Granted: 2003-01-16
Abstract: A lid (10) of a countertop decontamination unit (A) is opened to gain access to a tray (12) for receiving items to be sterilized and a well (16) for receiving a two compartment powdered anti-microbial agent carrying cup (C). The cup includes an outer cup portion (50) and an inner cup portion (70) that have peripheral walls (52, 72) affixed together at flanges (54, 74). The outer cup portion (50) is closed at one end by a first detachable base (58). The inner cup portion (70) is closed by a second detachable base (78). The outer and inner cups (50, 70) define a first powdered reagent receiving chamber (56) therebetween. The inner cup defines a second chamber therein. A permeable sheet (100) is affixed to the inner cup portion flange (74) for ventedly sealing both chambers.
Patent DE-69626042-D1 (DE)
Inventor: LAITINEN OLAVI
IPC: H04S1/00
Filed: 1996-03-15
Granted: 2003-03-06
Abstract: PCT No. PCT/FI96/00156 Sec. 371 Date Sep. 15, 1997 Sec. 102(e) Date Sep. 15, 1997 PCT Filed Mar. 15, 1996 PCT Pub. No. WO96/29779 PCT Pub. Date Sep. 26, 1996The invention relates to a method for implementing a sound reproduction system for a large space, and a sound reproduction system. In accordance with the invention, a) loudspeaker units (LU) are placed in different parts of said space, and the information to be transmitted by the loudspeaker unit to its environment is fed to said loudspeaker unit from an information source (CPU) common to several loudspeaker units, b) determinations specific to said loudspeaker unit are carried out in a separate loudspeaker unit (LU), and c) a message is sent from the loudspeaker unit (LU) to the common information source (CPU), said message (20) containing information obtained on the basis of said determination. For accomplishing a system that is able to transmit individual information effectively to the different parts of the system, a reply message is transmitted in response to said message from the common information source (CPU) to the loudspeaker unit that has carried out the transmission, said reply message containing such information intended to be transmitted by the loudspeaker unit in which the message depends on the information received by the common information source.
Patent DE-69626225-D1 (DE)
Inventor: CUBIT L
IPC: G11B7/26
Filed: 1996-07-11
Granted: 2003-03-20
Abstract: The invention discloses a method and an apparatus for creating an optical disc master by forming pits having ideal shapes and without berm buildup. These ideally shaped pits are improvements in the technology of disc mastering, due to the manufacturing and data playback advantages that are inherent in the ideally shaped pits. A disc substrate has a very thin partially reflective layer applied to the surface of the optical disc upon which data will be recorded. The substance used to make the partially reflective layer is normally considered opaque in more commonly occurring thicknesses. However, the partially reflective layer, is created to be so extremely thin that it becomes partially optically transparent. The partially reflective layer then has spin coated, thereon, an optically active lamina to enable the recording of data on the disc by laser means in the form of pits. The pits are created by having a laser light focusing on both the partially reflective layer and the optically active lamina, both which react to the irradiation causing a pit to be formed. The resulting pit more often than not possesses a residual raised berm area surrounding the pit, in what is considered to be a less than ideal shape for a pit. The residual berm, however, is eliminated as disclosed in this application by an additional process and step of passing the recently recorded disc under a UV illumination source before application of any additional layer to the disc. An OD Master can be created by finally depositing a conductive and reflective lamina over the pitted active lamina. The invention is also useful in providing increased laser tracking. Here, the partially reflective layer provides increased signal to noise ratio, enhancing laser tracking in both the recording and playback modes.
Patent DE-69626393-D1 (DE)
Inventor: CRAIG CHARLES J
IPC: C12N15/113
Filed: 1996-06-04
Granted: 2003-04-03
Abstract: The present invention discloses synthetic oligonucleotides complementary to contiguous and noncontiguous regions of the HBV RNA. Also disclosed are methods and kits for inhibiting the replication and expression of HBV, and for treating HBV infections and associated conditions.
Patent DE-69628243-D1 (DE)
Inventor: BENCO JOHN S
IPC: G01N27/416
Filed: 1996-08-05
Granted: 2003-06-26
Abstract: A planar bicarbonate sensor has been discovered that has a dried residue internal electrolyte layer comprising a bicarbonate source and a halide salt of potassium, lithium, or sodium. The flow-through sensor is capable of providing bicarbonate level of a liquid sample, and when coupled with a pH sensor, may be used to determine the partial carbon dioxide level in the sample. The sensor provides many commercially desirable characteristics including an adequate lifetime, good response time, and good stability upon first usage.
Patent DE-69631521-D1 (DE)
Inventor: IKEDA SHUN-ICHI
IPC: C07F7/08
Filed: 1996-11-29
Granted: 2004-03-18
Abstract: The present invention relates to propenone derivatives represented by the following formula (I): <CHEM> wherein R<1> represents substituted lower alkyl or YR<5> (wherein Y represents S or O, and R<5> represents substituted or unsubstituted lower alkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroaryl, or a substituted or unsubstituted cyclic ether residue), R<2> and R<3> represent independently hydrogen, lower alkyl, or substituted or unsubstituted aralkyl, or R<2> and R<3> are combined to represent substituted or unsubstituted methylene or ethylene, R<4> represents hydrogen, hydroxy, lower alkyl, substituted or unsubstituted aralkyl, lower alkoxy, substituted or unsubstituted aralkyloxy, or halogen, and X represents substituted or unsubstituted indolyl, or pharmaceutically acceptable salts thereof.
Patent DE-69635499-D1 (DE)
Inventor: GUITARD PATRICE
IPC: A61K31/435
Filed: 1996-07-12
Granted: 2005-12-29
Abstract: A pharmaceutical composition for oral administration in the form of a solid dispersion comprising an ascomycin or a derivative thereof and a carrier medium.
Patent DE-69637791-D1 (DE)
Inventor: JARVENKYLA JYRI JAAKKO
IPC: B29C48/94
Filed: 1996-06-26
Granted: 2009-02-05
Abstract: PCT No. PCT/EP96/02801 Sec. 371 Date Jul. 28, 1998 Sec. 102(e) Date Jul. 28, 1998 PCT Filed Jun. 26, 1996 PCT Pub. No. WO97/10941 PCT Pub. Date Mar. 27, 1997A continuous method of extruding an oriented plastic article of improved strength. A chemically reactive polymer, monomer or other compound is included in the matrix material(s) and a (multilayer) parison is extruded or melt formed having built-in thermoplastic orientation caused by shear or caused by elongational flow. A reaction can be activated in the molten state thereof by additional heat resulting in a cross-linked structure or at least the mobility of the molecules being reduced, resulting in a longer relaxation time which makes the freezing of permanent orientation possible. The soft matrix can be stretched while still hot in the hoop and/or axial direction. Then, the product thus obtain is calibrated and cooled in an oriented state.
Patent DE-69701026-D1 (DE)
Inventor: MERLONI ANTONIO
IPC: E05C19/02
Filed: 1997-09-26
Granted: 2000-02-03
Abstract: A device for the closure of doors or the like, especially in electrical domestic appliances, comprising cooperatine engaging means (2,5) for immobilising at least one door leaf (1) or the like in a closed position and for opening the same. The engaging means (2,5) are associated with the door leaf (1) and the stationary portion (3) bounding the opening and the said means (2,5) act together with electrical switch means (9) switching the latter to a make or break condition corresponding to the closed and open positions of the door leaf (1). In accordance with the invention the engaging means (2 or 5) are slidably mounted in a slide (6) which moves against a predetermined force (7) and provides control means (404,205) in a disengaged position of the associated engaging means (2,5) and control means (205) for a switch (9). When slide (6) is in the extended condition switch means (9) are in the break condition and engaging means (2,5) are disengaged, while when slide (6) is in the retracted position switch means (9) may be in either the make or break condition and engaging means (2,5) may be in the engaged or disengaged position. <IMAGE>
Patent DE-69709404-D1 (DE)
Inventor: HAUSHEER HERMAN
IPC: A61P35/00
Filed: 1997-09-23
Granted: 2002-01-31
Abstract: To reduce the toxic effect of carboplatin, particularly myelosuppression and emesis, a dithioether having the formula (I) R1-(CH2)n-S-S-(CH2)m-R2 wherein each of R1 and R2 individually is SO3H or PO3H2; and each of m and n is individually 1, 2, 3 or 4; or a pharmaceutically acceptable salt thereof, preferably disodium 2,2'-dithiobis(ethane sulfonate) (dimesna), is administered in combination with carboplatin to a patient, at substantially the same time or sequentially, whereby the dithioether and the carboplatin become copresent in the blood of the patient. Compositions comprising carboplatin and the dithioether are included in the invention.
Patent DE-69714595-D1 (DE)
Inventor: ZHANG PO
IPC: A61P1/00
Filed: 1997-04-14
Granted: 2002-09-12
Abstract: Oral composition comprises a dental vehicle, a casein glycomacropeptide to provide antibacterial activity, an anionic surfactant and a hydrolysed protein compound to stabilise the antibacterial activity of the macropeptide in the presence of the surfactant. Also claimed is a method of preparing the oral composition which comprises adding a casein glycomacropeptide, an anionic surfactant and a hydrolysed protein compound to an aqueous vehicle and mixing the mixture to obtain a stable composition. The hydrolysed protein stabiliser preferably comprises hydrolysed collagen protein, especially quaternary derivative or food grade gelatin prepared from boiled animal parts. The hydrolysed protein comprises 0.1-2.5 wt% and the glycomacropeptide comprises 0.5-10 wt% of the composition. The glycomacropeptide is a kappa-casein glycopeptide or its desialyated derivatives. The anionic surfactant is sodium lauryl sulphate. The composition, in the form of a toothpaste comprises 30-75wt% water-insoluble polishing agent (especially silica), in the form of a toothpowder comprises 70-80% hydrated alumina, in the form of an aqueous mouthwash comprises 5-10% ethanol and in the form of a chewing gum comprises 20-30% natural or synthetic elastomer filler.
Patent DE-69716226-D1 (DE)
Inventor: SHIRASAWA EIICHI
IPC: A61P27/02
Filed: 1997-12-22
Granted: 2002-11-14
Abstract: A fluorine-containing prostaglandin derivative of the formula (1) or a salt thereof, and a medicine containing it, particularly, as a preventive or therapeutic medicine for an eye disease: <CHEM> wherein A is a vinylene group or the like, R<1> is an aryloxyalkyl group or the like, R<2> and R<3> are hydrogen atoms or the like, and Z is OR<4>, therein OR<4> is a hydrogen atom or an alkyl group or the like.
Patent DE-69719199-D1 (DE)
Inventor: NICHOLS-ROY DAVID
IPC: F16K31/34
Filed: 1997-09-17
Granted: 2003-03-27
Abstract: A fill valve for a water storage tank includes a riser assembly, a valve housing mounted on an upper end of the riser assembly, and a pilot operated diaphragm valve mounted in the valve housing. A float housing is connected to the valve housing. A combination float and float arm has a first end pivotally connected to a valve housing cap for opening and closing a pilot orifice in the valve housing cap. A second end of the float arm is connected to the float. The float is located in the float housing which has an inlet opening for allowing water to spill into the float housing so that the float rises upwardly and the first end of the float arm fully seals off the pilot orifice. The first end of the float arm has a central arm and a pair of flexible pivot arms that are laterally displaceable for engaging a pair of spaced apart fixed pivot pins on the valve housing cap.
Patent DE-69729181-D1 (DE)
Inventor: HERRLEIN MATHIAS K
IPC: A61F13/539
Filed: 1997-06-25
Granted: 2004-06-24
Abstract: A disposable absorbent article aiming at improved skin aeration by combining the benefits of an absorbent core providing good rewet performance and of cloth-like backsheet materials, which provide high vapour permeability. <IMAGE>
Patent DE-69732100-D1 (DE)
Inventor: KARI H
IPC: H04W76/04
Filed: 1997-03-27
Granted: 2005-02-03
Abstract: In a packet radio network, a mobile station (MS) has an active state and a standby state. In the active state, the mobile station performs data transmission and updates its location more often than in the standby state. The mobile station changes from the active state to the standby state if there is no data transmission during a predetermined period. The packet radio network (SGSN) may also direct, if required, the mobile station (MS) from the active state to the standby state. The mobile station (MS) transmits to the packet radio network a short pseudo data packet either before the timer expires or in response to a command transmitted by the packet network to change the state (GO STANDBY) when the mobile station wants to stay in the active state.
Patent DE-69736645-D1 (DE)
Inventor: BIGO SEBASTIEN
IPC: H04B10/2569
Filed: 1997-01-27
Granted: 2006-10-26
Abstract: The non-linear optical mirror (NOLM) is formed in a loop of optical fibre, with its operation being independent of the polarisation of the signals offered on the signal and control inputs (wavelengths lambda-s and lambda-c respectively). The loop is composed of four sections (T1, T2, T3, T4) of fibre maintaining polarisation and of equivalent optical length. These sections are linked by three splices (E1, E2, E3) at three locations. At the first and third splices, the neutral propagation axes of the fibre are turned by 90 degrees. At the second splice a mode converter is inserted in the loop. This comprises an optical demultiplexer and multiplexer, as well as two optical channels connecting them. The demultiplexer divides the two signals (lambda-s and lambda-c) into the two channels. The channel carrying the control signal effects a 90 degree rotation. On the other channel there is no rotation. The multiplexer then recombines the two signals.
Patent DE-69738823-D1 (DE)
Inventor: MAYES ANNE M
IPC: C08F20/10
Filed: 1997-08-26
Granted: 2008-08-21
Abstract: Polymeric articles, including membranes, with surfaces having a desired chemical functionality are created by surface segregation of a branched component blended with a compatible, matrix base component, the branched component having the desired chemical functionality. In particular, hydrophilic surfaces are created via surface segregation of a branched hydrophilic copolymer blended into a polymer matrix. The use of branched molecular architecture provides a thermodynamic mechanism for the segregation of the hydrophilic species to the surface and a means for achieving a high surface coverage of the hydrophilic moiety. The branched hydrophilic copolymer can be defined by a random copolymer including two or more methacrylate or acrylate monomers, at least one of which features a short hydrophilic side chain, such as a polyethylene glycol side chain. The branched hydrophilic copolymer is compatible, and well-entangled, with the acrylate polymer matrix.
Patent DE-69805963-D1 (DE)
Inventor: SICILIANO VITO
IPC: B60M1/00
Filed: 1998-02-20
Granted: 2002-07-18
Abstract: A modular power line (1) defined by a number of elongated enclosures (4), each housing a conducting line (27) and an elastically deformable strip element (60) of finite length, which interacts with a magnetic field generated by an electric vehicle (80) to attract a portion (60a) of the strip element (60) into a contact position in which an electric connection is established between the conducting line (27) and at least one power plate (34) outside the enclosure (4). The enclosure carries, at each end, a supporting device (62) for supporting an end portion (60e) of the strip element (60) and permitting movement of the end portion (60e) with respect to the enclosure. The supporting device (62) also provides for connecting adjacent end portions (60e) of strip elements (60) housed in different enclosures (4).