baber/WOPTO huggingface dataset:
Patent AT-E213873-T1 (AT)
Inventor: WIDMANN DIETRICH DR ING
IPC: H01L21/8247
Filed: 1995-04-24
Granted: 2002-03-15
Abstract: A process for mfg. a capacitor with a dielectric (13) as well as a first and a second capacitor electrode in a semiconductor switching device formed on a semiconductor substrate comprises: (a) forming a trench (18) in a layer (16) coated on the substrate of the semiconductor switching device; (b) conformal depositing of an electrically conducting layer (19) for the second capacitor electrode inside the trench (18) on the sidewalls of the trench (18) at least in places; (c) conformal depositing of an assisting layer (20) serving as a positioner for the dielectric (13) inside the trench (18) on the electrically conducting layer (19); (d) conformal depositing of an electrically conducting layer (23) for the first capacitor electrode (11) inside the trench (18) on top of the assisting layer (20); (e) at least partly removing the assisting layer (20) and thus exposing a hollow layer (25) in at least a partial region between the two electrically conducting layers (19,23); and (f) depositing of the dielectric (13) in the exposed hollow layer (25). Also claimed are: (i) a process for manufacturing a semiconductor memory device; and (ii) a semiconductor memory device.
Patent AT-E157996-T1 (AT)
Inventor: NAVARRINI WALTER
IPC: C08F214/18
Filed: 1995-05-12
Granted: 1997-09-15
Abstract: Polymers and copolymers of one or more fluorinated dienes of structure CFX<1>=CX<2>-O-CX<3>X<4>-O-CX<2>=CX<1>F, wherein X<1> and X<2> are F, Cl or H, and X<3> and X<4> are F or CF3, wherein said dienes essentially form cyclic repetitive units, the comonomers used for preparing copolymers being ethylene unsaturated fluorinated compounds. Processes for preparing the fluorinated dienes having said structure which comprise the reaction in solution between one halogenated olefin and one hypofluorite CX<3>X<4> (OF)2, wherein X<3> and X<4> are F or CF3, and the dehalogenation or dehydrohalogenation of the linear adduct between one hypofluorite molecule and two olefin molecules. The polymers and copolymers of the invention are particularly suitable for preparing coatings for applications at high temperatures.
Patent AT-E154959-T1 (AT)
Inventor: SEANTIER JACKY
IPC: E01C11/02
Filed: 1995-02-24
Granted: 1997-07-15
Abstract: The road joint provides continuity between two slabs (1,2) separated by a gap (3) which support or form a road (4). The slabs can be displaced relative to each other along a principal axis (X). The joint comprises rigid horizontal teeth (5), parallel to the principal axis, which are mounted on top of the gap and fixed to the first slab (1). A horizontal road surface (6) covering the teeth has two longitudinal edges (8.1,8.2) fixed to the slabs. This surface comprises a rigid plate (7), extending longitudinally parallel to and supported either side the gap, resting on the teeth fixed to the first slab. The surface also has a deformable plate (8), side by side with the rigid plate, extending longitudinally parallel to the gap and covering the teeth fixed to the first slab. This plate, which can deform elastically along the principal axis, has one edge (8.1) fixed to the rigid plate and the other (8.2) fixed to the first slab.
Patent AT-E179425-T1 (AT)
Inventor: COLPAN METIN
IPC: B01J20/281
Filed: 1995-02-03
Granted: 1999-05-15
Abstract: A process for the depletion or removal of endotoxins from preparations containing active ingredients designated for therapeutical use which are obtained from natural sources by genetic engineering and/or biotechnology by treatment with chromatographic material wherein said natural sources are lysed, the fractions obtained are optionally centrifuged, filtrated or treated with affinity chromatographic methods; said fractions are preincubated with an aqueous salt solution and detergents, treated with anion exchange material and then washed with another salt solution, and the active ingredients are eluted from the anion exchanger, followed by further purification in a per se known manner.
Patent AT-E191160-T1 (AT)
Inventor: BROWNBRIDGE THOMAS IAN
IPC: B02C17/00
Filed: 1995-01-24
Granted: 2000-04-15
Abstract: A grinding medium including naturally occurring zirconium silicate sand characterized by a density in the range of from about 4g/cc absolute to about 6g/cc absolute is provided. Also provided is a method for milling a powder which includes steps of forming a milling slurry including a naturally occurring zirconium silicate sand grinding medium having a density in the range of from about 4g/cc absolute to about 6g/cc absolute.
Patent AT-E170668-T1 (AT)
Inventor: BALIGA BANTVAL JAYANT
IPC: H01L21/265
Filed: 1995-05-02
Granted: 1998-09-15
Abstract: Voltage breakdown resistant monocrystalline silicon carbide semiconductor devices are obtained by forming an amorphous silicon carbide termination region in a monocrystalline silicon carbide substrate, at a face thereof, adjacent and surrounding a silicon carbide device. The amorphous termination region is preferably formed by implanting electrically inactive ions, such as argon, into the substrate face at sufficient energy and dose to amorphize the substrate face. The device contact or contacts act as an implantation mask to provide a self-aligned termination region for the device. The terminated devices may exhibit voltage breakdown resistance which approaches the ideal value for silicon carbide.
Patent AT-E271128-T1 (AT)
Inventor: SERLUPI-CRESCENZI OTTAVIANO
IPC: C12N15/11
Filed: 1995-05-11
Granted: 2004-07-15
Abstract: PCT No. PCT/EP95/01778 Sec. 371 Date Nov. 10, 1997 Sec. 102(e) Date Nov. 10, 1997 PCT Filed May 11, 1995 PCT Pub. No. WO96/35782 PCT Pub. Date Nov. 14, 1996The invention relates to a nucleotide sequence, which is able to inhibit the IL-6 activity, its use in therapy as well as pharmaceutical compositions containing it. In particular, it relates to a nucleotide sequence which comprises: i) at least one nucleotide sequence that is an APRE element of general formula ZXMYKGKAA, wherein Z represents T or G or can also be absent, X represents T or can also be absent, M represents C or A, Y represents C or T and K represents T or G, in conjunction with ii) at least one nucleotide sequence constituting a transcription factor binding site other than the APRE element, such as those present in promoter regions.
Patent AT-E232066-T1 (AT)
Inventor: ALBELDA DAVID
IPC: A61C3/14
Filed: 1995-08-08
Granted: 2003-02-15
Abstract: A pneumatic remover assembly having a central housing with a reciprocating internal mass and spring, a first end unit having a spool-type valve for activating the remover, a second end unit having various conduits disposed therein for introducing and exhausting compressed air in and out of the remover, and a unique adjustment ring which is capable of adjusting the flow rate of the compressed air which is introduced to the remover, thereby regulating the striking intensity of the remover. The adjustment ring comprises an airflow groove disposed within the interior surface of the adjustment ring which is in contact with the second end unit of the remover assembly. This airflow groove has a gradually increasing depth along its length and is in continuous communication with the compressed air injection conduit disposed in the second end unit.
Patent AT-E190611-T1 (AT)
Inventor: URBAHNS KLAUS DR
IPC: A61K31/35
Filed: 1996-08-01
Granted: 2000-04-15
Abstract: Substd. 4H-pyran derivs. of formula (I) and their salts are new: A = 3-6C cycloalkyl; or 1-8C alkyl; or 6-10C aryl or pyridyl opt. substd. up to three times by NO2, OH, COOH, CN, 6-10C aryl, halo, 3-6C cycloalkyl, CF3 or 1-6C alkyl, 1-6C alkoxycarbonyl, 1-6C alkylthio or 1-6C alkoxy or a group -O-CO-R5; R5 = 1-6C alkyl; R1, R2 = H, NH2, 1-8C alkyl, 1-8C alkoxy or 1-8C alkylamino; R3, R4 = 1-6C alkyl or 1-6C acyl. The following cpds. are excluded : 3,5-diacetyl-2,4,6-trimethyl-4H-pyran (Ia), 3,5-diethoxycarbonyl-2,6-dimethyl-4-phenyl-4H-pyran (Ib) and 3,5-diethoxycarbonyl-2,4,6-trimethyl-4H-pyran (Ic).
Patent AT-E202749-T1 (AT)
Inventor: ETTEMA ANTONIUS MARINUS
IPC: B62B5/00
Filed: 1996-11-27
Granted: 2001-07-15
Abstract: The present invention relates to a transport vehicle, more particularly to a vehicle for transporting a load which is placed onto this vehicle. This transport vehicle according to the invention is particularly applied in the transporting of a load below which the transport vehicle can be placed, for instance a load placed on a pallet. The transport vehicle comprises a supporting frame (3) which is provided on one side (4) with first lifting means (5) provided with rolling means and which is provided on the other side with second rolling means (14) and with means for coupling to a second lifting means (20) provided with third rolling means. <IMAGE>
Patent AT-E206534-T1 (AT)
Inventor: OGURA MOTOHIRO
IPC: G03G7/00
Filed: 1996-05-14
Granted: 2001-10-15
Abstract: A transfer paper for color electrophotography has an intermediate layer and transfer layers respectively provided on the surface side and back side of the intermediate layer. The intermediate layer has a surface resistivity which is higher than the surface resistivity of the transfer layers. The transfer paper has a basis weight of from 100 g/m<2> to 160 g/m<2>. The surface of the transfer paper has a Bekk smoothness within the range of from 100 seconds to 200 seconds. <IMAGE>
Patent AT-E240709-T1 (AT)
Inventor: PETERSON STEVEN F
IPC: A61J1/06
Filed: 1996-12-20
Granted: 2003-06-15
Abstract: Liquid-transfer apparatus, and methodology employing the same, operatively interposable a syringe and a vial, and accommodating both a single-mouth-size (single-size), two-vial transfer procedure, and a two-mouth-size (two-size), two-vial transfer procedure. The apparatus includes a liquid-transfer device having a syringe-coupling end, a vial-coupling end, and liquid-passage structure effectively communicating between these ends. In the case of accommodating a single-mouth-size (single-size), two-vial procedure, only the liquid-transfer device is employed, and the same is sized with a vial-coupling end that is constructed for direct coupling to the top of the single-size vial which is used. In the case of accommodating a two-mouth-size (two-size), two-vial operation, the liquid-transfer device is employed along with a vial-coupling adaptor which is removably receivable in a connected relationship with the vial-coupling end in the device to adapt the same for coupling to the top of a vial having the smaller of the two sizes of vials which are to be employed. Under these circumstances, the entire procedure begins with coupling of the apparatus to a syringe and to the smaller-size vial, with the vial-coupling adaptor connected to the liquid-transfer device's vial-coupling end. Following a liquid-transfer operation with this smaller vial, the same is decoupled, and such decoupling automatically disconnects the vial-coupling adaptor and the liquid-transfer device. Thereafter, a vial of the larger size is coupled to the vial-coupling end in the liquid-transfer device, and a transfer procedure is completed between the syringe and the larger coupled vial. <IMAGE>
Patent AT-E223464-T1 (AT)
Inventor: NAKAMURA NAOYA
IPC: C08K5/03
Filed: 1996-05-31
Granted: 2002-09-15
Abstract: ÄIÜ An antifouling coating composition comprising an antifouling agent (A), a film forming copolymer of 1000 to 50,000 in number average molecular weight (B), this copolymer containing structural units derived from a trialkylsilyl ester of polymerizable unsaturated carboxylic acid in an amount of 20 to 65% by weight, and a chlorinated paraffin (C). It is preferred that the component (C) be contained in the composition in an amount of 18 to 65 parts by weight per 100 parts by weight of the component (B). It is also preferred that the composition contain a (meth)acrylic ester polymer of 1000 to 100,000 in number average molecular weight (D) that is compatible with the component (B), an inorganic dehydrating agent (E), a flake pigment (F), zinc flower (G), etc. ÄIIÜ A composition comprising the components (A), (B) and (D) wherein (B) : (D) = 100 : 10 to 500. ÄIIIÜ A composition comprising the components (B) and (G) wherein (B) : (G) = 100 : 1 to 1000. A coating film formed from each of the above antifouling coating compositions, an antifouling method in which use is made of each of the above antifouling coating compositions and a hull or an underwater structure coated with the coating film. The compositions ÄIÜ and ÄIIÜ enable forming an antifouling coating film which is excellent in cracking resistance, resistance to peeling from ship bottom materials and primer layers, antifouling properties and consumability (self-polishing properties). Further, these antifouling coating compositions are excellent in storage stability. The composition ÄIIIÜ gives a coating film which is excellent in peeling resistance and cracking resistance especially in an environment of alternate dry and wet.
Patent AT-E204619-T1 (AT)
Inventor: BILLMAN AKE
IPC: C25D1/00
Filed: 1996-06-26
Granted: 2001-09-15
Abstract: PCT No. PCT/SE96/00843 Sec. 371 Date Dec. 29, 1997 Sec. 102(e) Date Dec. 29, 1997 PCT Filed Jun. 26, 1996 PCT Pub. No. WO97/01657 PCT Pub. Date Jan. 16, 1997A device for evenly distributed electrical current transmission to a disc element when electroplating the disc element includes a closed loop of an elongated, elastic, electrically conducting body contacting one side of the disc element at least at its outer peripheral area.
Patent AT-E240931-T1 (AT)
Inventor: TAYLOR STEPHEN JOHN CLIFFORD
IPC: C07B37/12
Filed: 1996-07-25
Granted: 2003-06-15
Abstract: PCT No. PCT/GB96/01813 Sec. 371 Date Dec. 23, 1997 Sec. 102(e) Date Dec. 23, 1997 PCT Filed Jul. 25, 1996 PCT Pub. No. WO97/05093 PCT Pub. Date Feb. 13, 1997A cycloalkanol is prepared by cycloaddition between a diene and a vinyl ester, wherein the ester is derived from a carboxylic acid of sufficient molecular weight to enable the reaction to be carried out at atmospheric pressure while above 150 DEG  C., and the corresponding reaction between the diene and vinyl acetate generates a pressure above 4 atmospheres.
Patent AT-E197322-T1 (AT)
Inventor: OLESZCZUK ANDREW R
IPC: B32B5/02
Filed: 1996-12-18
Granted: 2000-11-15
Abstract: A nonwoven web of meltblown microfibers formed of a composition of polyethylene and at least one component added to provide processing stability to the polyethylene component. The meltblown web can be produced at high polymer throughputs and exhibits good barrier properties. The meltblown web is useful as a component of a composite fabric, which can be used for barrier application in medical and industrial applications.
Patent AT-E179686-T1 (AT)
Inventor: COSTA UMBERTO
IPC: C04B7/32
Filed: 1997-07-16
Granted: 1999-05-15
Abstract: The present invention regards a particularly quick-setting Portland cement clinker containing calcium fluoro-aluminate (11CaO.7Al203.CaF2) mixed with lime that has not undergone the burning process of the clinker.
Patent AT-E199987-T1 (AT)
Inventor: SMYERS SCOTT D
IPC: G06F13/00
Filed: 1997-01-29
Granted: 2001-04-15
Abstract: An application programming interface implements and manages isochronous and asynchronous data transfer operations between an application and a bus structure. During an asynchronous transfer the API includes the ability to transfer any amount of data between one or more local data buffers within the application and a range of addresses over the bus structure using one or more asynchronous transactions. An automatic transaction generator may be used to automatically generate the transactions necessary to complete the data transfer. The API also includes the ability to transfer data between the application and another node on the bus structure isochronously over a dedicated channel. During an isochronous data transfer, a buffer management scheme is used to manage a linked list of data buffer descriptors. This linked descriptor list can form a circular list of buffers and include a forward pointer to the next buffer in the list and a backward pointer to the previous buffer in the list for each buffer. The linked descriptor list may all form a linear list to which the application can append additional buffers or remove existing buffers from the list. During isochronous transfers of data, the API provides implementation of a resynchronisation event in the stream of data allowing for resynchronisation by the application to a specific point within the data. Implementation is also provided for a callback routine for each buffer in the list which calls the application at a predetermined point during the transfer of data.
Patent AT-E204842-T1 (AT)
Inventor: LAMARTINE ROGER
IPC: C07C37/20
Filed: 1997-04-07
Granted: 2001-09-15
Abstract: A two-step process for the preparation and industrial manufacture of calixarenes is disclosed. In the first step, linear phenolic oligomers are prepared in a basic medium from an optionally substituted phenol and a formaldehyde source. The reaction mixture is then neutralized or acidified, and cyclization of the oligomers is brought about at higher temperatures in the same reaction medium which is made water free and optionally completed by higher boiling liquids. Furthermore, novel calixarene compounds are disclosed and claimed as well as an installation for carrying out the process on a laboratory or industrial scale.
Patent AT-E259183-T1 (AT)
Inventor: VARA JAMES E
IPC: H05K7/00
Filed: 1997-05-29
Granted: 2004-02-15
Abstract: A storage system for organizing, handling and storing small electrical appliances with powercords and adapters, in an orderly and efficient manner for ease of access, and especially for handling and storing loose powercords. The system comprises a powercord storage tool, and an appliance storage container. The powercord storage tool provides efficient means for gripping, winding and retaining a powercord. It also provides means for attaching the tool, with powercord on it, to an electrical appliance, and alternately for attaching the tool, with powercord on it, to the outside of the appliance storage container. The appliance storage container provides storage of the appliance inside, and a rack on the outside for attaching and holding the tool, with powercord wound thereon, onto the outside of the container. The tool also provides manual guiding and direct sensory feedback to the operator of the tension on the powercord while it is being wound onto the powercord storage tool.
Patent AT-E190887-T1 (AT)
Inventor: RIXEN WOLFGANG DIPL-ING
IPC: B23Q1/40
Filed: 1997-07-30
Granted: 2000-04-15
Abstract: A guiding frame, with a carrier (10) provided with a fastening groove (11) and carrying at least one guiding rail (12) disposed parallel to said carrier and secured in a fastening groove (11), and on which rests a guiding bearing (13) that guides a sliding part (22).The guiding frame is implemented so that the substantially rectangular guiding rail (12) is supported via a rounded portion on the supporting edges that delimit the fastening groove (11) or on an intermediate bearing that bridges the fastening groove (11).
Patent AT-E229845-T1 (AT)
Inventor: BUECHLER KENNETH FRANCIS
IPC: B01D61/18
Filed: 1997-08-25
Granted: 2003-01-15
Abstract: The invention relates to devices incorporating filters for filtering fluid samples, wherein the devices comprise means for region-specific compression of the filter, and uses thereof. <IMAGE>
Patent AT-E210673-T1 (AT)
Inventor: LERCHEN HANS-GEORG
IPC: A61K38/00
Filed: 1997-09-17
Granted: 2001-12-15
Abstract: The present invention relates to glycoconjugates of camptothecin derivatives in which at least one carbohydrate component is linked via suitable spacers with the 20-hydroxyl group of a camptothecin derivative. The invention furthermore relates to processes for preparing the compounds according to the invention and to their use as medicaments, in particular in connection with cancer.
Patent AT-E228342-T1 (AT)
Inventor: ERIKSSON URBAN
IPC: A61F11/14
Filed: 1997-09-29
Granted: 2002-12-15
Abstract: PCT No. PCT/SE97/01636 Sec. 371 Date Mar. 23, 1999 Sec. 102(e) Date Mar. 23, 1999 PCT Filed Sep. 29, 1997 PCT Pub. No. WO98/14150 PCT Pub. Date Apr. 9, 1998In order to reduce the risk of hearing damage to musicians, for example, there is suggested according to the invention a device which comprises, firstly, a floor stand portion with a foot and a post extending upright therefrom, and, secondly, a hearing protector portion mounted on an upper portion of the post. The hearing protector portion is essentially U-shaped, as seen in plan view, in order to be able, as needed, to screen off the ears from intense sound sources located behind and to the sides. The hearing protector portion is displaceable between an advanced active position and a retracted passive position.
Patent AT-E214436-T1 (AT)
Inventor: MANCIA FRANCO
IPC: C23G1/08
Filed: 1997-12-05
Granted: 2002-03-15
Abstract: A method for pickling products made of metal alloys containing iron, and products made of titanium and alloys thereof, in the absence of nitric acid as an oxidising agent, characterised by the fact that the product to be pickled is submerged in the anolyte (as the pickling solution) of an electrolytic cell in which the anolyte is made up of an aqueous solution of sulphuric acid, of hydrofluoric acid and optionally of phosphoric acid and hydrochloric acid, and with the catholyte made up of an aqueous solution of sulphuric acid and the oxidising agent in the pickling solution being the ferric ion, or the ions titanium(III) and titanium(IV).
Patent AT-E360440-T1 (AT)
Inventor: HILGERS LUUK
IPC: A61K47/30
Filed: 1997-10-23
Granted: 2007-05-15
Abstract: Mucosal adjuvants for vaccines contain water-soluble polyanionic polymers which have anionic constitutional units obtained from acids such as acrylic acid, methacrylic acid, maleic acid, fumaric acid, ethylsulphonic acid, vinylsulphuric acid, vinylsulphonic acid, styrenesulphonic acid, vinylphenylsulphuric acid, 2-methacryloyloxyethane sulphonic acid, 3-methacryloyloxy-2-hydroxypropanesulphonic acid, 3-methacryl amido-3-methylbutanoic acid, acrylamidomethylpropanesulphonic acid, vinylphosphoric acid, 4-vinylbenzoic acid, 3-vinyl oxypropane-1-sulphonic acid, N-vinylsuccinimidic acid, and salts of the foregoing. The polyanionic polymers may further have hydrophobic constitutional repeating units, such as alkylesters, cycloalkylesters, hydroxyalkylesters, ethers, glycols, aromatic groups and salts thereof. The adjuvants containing the polyanionic polymers are used in vaccines for the induction or enhancement of mucosal immune responses.
Patent AT-E319855-T1 (AT)
Inventor: MONTFORTE JOSEPH A
IPC: C12N15/09
Filed: 1997-12-10
Granted: 2006-03-15
Abstract: Releasable tag reagents for use in the detection and analysis of target molecules, particular in mass spectrometric analyzes are provided. Also provided are methods of detection that employ releasable tag reagents.
Patent AT-E244392-T1 (AT)
Inventor: HAMMER HELMUT
IPC: F42B12/28
Filed: 1998-04-16
Granted: 2003-07-15
Abstract: A fragmentation body (1) for a fragmentation shell surrounds the periphery and rear of an explosive charge-containing metal can (7), having a radial flange (43) at its open side as an abutment for the fragmentation body (1), and is enclosed, together with the flange (43) and its adjoining cylindrical collar (47), by a plastic jacket (17). The improvement is that (a) the fragmentation body (1) is divided into two longitudinal sections (25, 26) having a pre-notched fragmentation structure at the can periphery and spherical shot (32) at the rounded can rear; (b) the can (7) consists of a ductile material and has, at its open side, a cylindrical collar (47) for joining to a fuse (50); and (c) the explosive (9) extends beyond the flange (43) into the collar (47) and projects (11) into a recess (53) of the fuse (50).