baber/WOPTO huggingface dataset:
Patent DE-69611763-D1 (DE)
Inventor: OH SEUNG
IPC: C08F2/06
Filed: 1996-11-28
Granted: 2001-03-15
Abstract: An improved process of preparing a olefinic polymer of the type in which an olefinic monomer is polymerized alone or with a comonomer in a hydrocarbon solvent using a metallocene catalyst of formula (I) in the presence of a cocatalyst; wherein the improvement comprises: preparing the olefinic polymer in an aliphatic hydrocarbon solvent using a modified metallocene catalyst which is obtained by introducing at least one C5-20 alkyl substituent into the pi-ligand, the alkylene bridge or silicon bridge of the metallocene catalyst of formula (I):wherein,M is Ti, Zr or Hf;X is a halogen, or a C1-3 alkyl group; andL1 and L2 are each a pi-ligand selected from the group consisting of cyclopentadienyl, indenyl, fluorenyl and derivatives thereof, and are optionally linked together by a C1-4 alkylene bridge optionally substituted with a C1-3 hydrocarbyl group or by a silicon bridge optionally substituted with a C1-3 hydrocarbyl group.
Patent DE-69614684-D1 (DE)
Inventor: HOARD W
IPC: C07D333/62
Filed: 1996-06-04
Granted: 2001-09-27
Abstract: The present invention is directed to a new process for the synthesis of 2-aryl benzo[b]thiophenes, and to novel intermediates therefor.
Patent DE-69616592-D1 (DE)
Inventor: GRANT RENIER
IPC: F04B9/04
Filed: 1996-07-05
Granted: 2001-12-06
Abstract: An apparatus (10) for pressurizing a pneumatic tire (5) mounted on a vehicle (3, 11) wheel which includes a displacement type air pump (12) having a spring loaded piston (16) and cylinder (17) combination for generating air under pressure. The air pump (12) is axially (27) attached to the vehicle wheel (3, 11) and an air pressure connection conduit (7, 15) introduces air under pressure generated from the pump into the pneumatic tire (5). A cam (23) and cam follower (28) arrangement is mounted in the housing (13) for the pump (12) for creating relative cam actuated movement therebetween which is utilized for driving the air pump (12). A pendulum (24) is mounted for free axial rotation relative to the pump housing (13) and the pendulum (24) is connected to one of the cam (23) or cam follower (28), and the other is secured to the pump housing (13) for rotation therewith to provide this cam actuated driving movement. The axis (27) of piston reciprocation in its cylinder (17) is substantially aligned axially with the wheel (3, 11) axis of rotation (27). In addition, the cam follower (28) is provided with a ramp tracking surface (31) having points of maximum (31) and minimum (31) rise which dictate the limits of reciprocation of the piston and a step (29) in this cam follower surface (31) is provided which connects the maximum and minimum points of rise (31) for providing a rapid compression stroke of the piston (16) under spring bias.
Patent DE-69636164-D1 (DE)
Inventor: PAEIVINEN TEUVO
IPC: G02B6/44
Filed: 1996-07-03
Granted: 2006-06-29
Abstract: PCT No. PCT/FI96/00392 Sec. 371 Date Mar. 24, 1998 Sec. 102(e) Date Mar. 24, 1998 PCT Filed Jul. 3, 1996 PCT Pub. No. WO97/02502 PCT Pub. Date Jan. 23, 1997A method and apparatus for equalizing the tension of optical fibers to a predetermined value, in which optical fibers (3) are passed from starting reels (1) through an equalizer wheel structure (4) to the next stage of the process. The equalizer wheel structure (4) is formed by two wheels (5, 6) on which the fibers (3) travel in succession. The first wheel (5) is adapted to supply fiber to the second wheel (6) at a greater rate than that which passes on the second wheel and is supplied to the next stage.
Patent DE-69636870-D1 (DE)
Inventor: KEATING T
IPC: C12P21/02
Filed: 1996-12-20
Granted: 2007-03-15
Abstract: One aspect of the invention relates to the identification of the molecular basis of long QT syndrome. More specifically, the invention has identified that mutated KVLQT1 causes long QT syndrome. The analysis of this gene will provide an early diagnosis of subjects with long QT syndrome. The diagnostic methods comprise analyzing the nucleic acid sequence of the KVLQT1 gene of an individual to be tested and comparing them with the nucleic acid sequence of the native, non-variant gene. Alternatively, the amino acid sequence of KVLQT1 may be analyzed for mutations which cause long QT syndrome. Presymptomatic diagnosis of long QT syndrome will enable practitioners to treat this disorder using existing medical therapy. A second aspect of the invention relates to the realization that KVLQT1 coassembles with minK to form a cardiac potassium channel.; This allows one to assay for drugs which interact with this channel to identify new drugs which are useful for treating or preventing long QT.
Patent DE-69705653-D1 (DE)
Inventor: BOURGEOIS GEORGES
IPC: F24C15/02
Filed: 1997-03-11
Granted: 2001-08-23
Abstract: The oven door lock comprises a lever (3), accessible from the oven front, which can be rotated about a spindle (4), parallel to the door hinge, mounted on the oven chassis (C). A stop (5) extending from the lever spindle to the inside of the oven has a free end (5a). The stop rotates with the lever about the spindle. The lever is in the active position when the stop free end obstructs the passage of a strike plate (6), located on the door perimeter, during door opening. This prevents the door being opened. The inactive position is obtained by manual displacement of the lever towards the door handle (2) so as to move the door away from the stop free end and free passage of the strike plate. The door can then be opened by pulling on the handle.
Patent DE-69714999-D1 (DE)
Inventor: LAROYE MARIE-PAULE
IPC: C12P7/06
Filed: 1997-05-02
Granted: 2002-10-02
Abstract: The present invention provides worts with increased yield and improved filterability as well as a process for preparing said wort comprising the steps of: (a) preparing mash from malted or unmalted cereals, or a mixture of malted and unmalted cereals, in the presence of a mixture of enzyme activities, (b) filtering the mash so obtained to obtain the wort, wherein said mixture of enzyme activities is selected from a mixture comprising at least  beta -glucanase activity and  alpha -L-arabinofuranose releasing activity or a mixture comprising at least  beta -glucanase activity endo-xylanase activity and  alpha -arabinofuranose releasing activity.
Patent DE-69725018-D1 (DE)
Inventor: WEINRICH L
IPC: C12N5/10
Filed: 1997-04-04
Granted: 2003-10-23
Abstract: This invention provides purified human telomerase and methods of purifying it. The methods involve the use of several sequential steps, including the use of a first matrix that binds molecules bearing negative charges, a matrix that binds molecules bearing positive charges, a second matrix that binds molecules bearing negative charges, an affinity purification step and a matrix that separates molecules according to their size.
Patent DE-69733142-D1 (DE)
Inventor: RANE F
IPC: C07D401/14
Filed: 1997-09-11
Granted: 2005-06-02
Abstract: Novel tricyclic compounds of formula (1.0) or a pharmaceutically acceptable salt or solvate thereof, wherein: one of a, b, c and d represents N or NR<9> wherein R<9> is O<->, -CH3 or -(CH2)nCO2H wherein n is 1 to 3, and the remaining a, b, c and d groups represent CR<1> or CR<2>; or each of a, b, c, and d are independently selected from CR<1> or CR<2>; each R<1> and each R<2> is independently selected from H, halo, -CF3, -OR<10>, -COR<10>, -SR<10>, -S(O)tR<11> (wherein t is 0, 1 or 2), -SCN, -N(R<10>)2, -NR<10>R<11>, -NO2, -OC(O)R<10>, -CO2R<10>, -OCO2R<11>, -CN, -NHC(O)R<10>, -NHSO2R<10>, -CONHR<10>, -CONHCH2CH2OH, -NR<10>COOR<11>, -SR<11>C(O)OR<11>, -SR<11>N(R<75>)2; y is 0 (zero) or 1; n is 0, 1, 2, 3, 4, 5 or 6; T is -CO-; -SO-; -SO2-; or -CR<30>R<31>; Z represents alkyl, aryl, aralkyl, heteroalkyl, heteroaryl, heteroarylalkyl, heterocycloalkyl, heterocycloalkylalkyl, -OR<40>, -SR<40>, 1C-R<40>R<42>, (i), (ii), -NR<40>R<42>, (iii). Pharmaceutical compositions are disclosed which are inhibitors of the enzyme, farnesyl protein transferase. Also disclosed is a method of inhibiting Ras function and therefore inhibiting the abnormal growth of cells. The method comprises administering the novel tricyclic compound to a biological system. In particular, the method inhibits the abnormal growth of cells in a mammal such as a human.
Patent DE-69808645-D1 (DE)
Inventor: BISUTTI GIOVANNI
IPC: B25D11/00
Filed: 1998-08-24
Granted: 2002-11-14
Abstract: A percussion power tool assembly (10) comprises a hand-held percussion power tool (11), a chamber (12) mounted on the tool (11), and a fluid reservoir (14) supported independently of the tool (11). The percussion power tool (11) has a body (20) housing a reciprocating hammer (22) which impacts against tool bit (24) in a conventional manner. The hammer (22) is operated by compressed air admitted though valve (26) in feed line (28). The chamber (12) communicates with the fluid reservoir (14) though flexible hose (16). The chamber (12) surrounds the body (20) and has a flexible lining (30) defining a bladder which inflates/deflates in sympathy with fluid filling, or emptying from, the chamber. The deadweight of the hand-held part (18) of the assembly (that is, the tool and chamber combined) is varied by transferring fluid, e.g. water, in the reservoir (14) to the chamber (12), and reduced by returning transferred fluid to the reservoir (14). In practice, the deadweight of the tool is reduced to facilitate moving the tool, and is increased when the tool is in use to achieve required reaction force between tool and work piece with reduced contribution from the operator.
Patent DE-69812397-D1 (DE)
Inventor: ROHRBACH RONALD
IPC: B01D47/02
Filed: 1998-10-23
Granted: 2003-04-24
Abstract: A unique filtration device (10) which continuously removes gas phase contaminants from an air stream through the use of partially hollow wicking fibers (20) impregnated with a fine solid powder and a selected chemisorptive liquid (18) which can capture the gas phase contaminants. The wicking fibers (20) are generally disposed to extend in the same direction and are formed into a filter element (12). The air stream to be cleaned is directed through filter element (12). The wicking fibers (20) include internal longitudinal cavities (22) filled with a fine powder and each having a relatively small longitudinal extending opening (24). The wicking fibers (20) are filled with the selected contaminant removing chemisorptive liquid through capillary action by which the individual wicking fibers (20) rapidly draw the selected chemisorptive liquid, with which they come into contact, through the internal cavities (22). The chemisorptive liquid and fine powder remains within the wicking fiber cavities (22) and generally does not enter the space between the wicking fibers yet through the longitudinal openings (24) the chemisorptive liquid is in full fluid communication with the air stream flowing past the fibers (20).
Patent DE-69822007-D1 (DE)
Inventor: MAXISCH PETER
IPC: B62B9/00
Filed: 1998-08-04
Granted: 2004-04-01
Abstract: A pram or pushchair has a body including a subframe (40-56), a chassis including a horizontal rail (30) on which the body is supported, and locking means (80) for securing the subframe (40-56) on the horizontal rail (30). A sensor (96) produces an alarm signal if the body is supported on the chassis and the locking means (80) is not engaged. <IMAGE>   <IMAGE>
Patent DE-69824794-D1 (DE)
Inventor: JACOBS ANTONIUS ARNOLDUS CHRIS
IPC: C12N1/20
Filed: 1998-07-27
Granted: 2004-08-05
Abstract: The present invention relates to the use of live attenuated bacteria of the species Streptococcus equi for the manufacture of vaccines for systemic application for combating Streptococcus equi infection.
Patent DE-69831156-D1 (DE)
Inventor: HART STEPHEN LEWIS
IPC: C12P21/02
Filed: 1998-05-29
Granted: 2005-09-15
Abstract: A complex that comprises (i) a nucleic acid, (ii) an integrin-binding component, for example, an intergrin-binding peptide, (iii) a polycationic nucleic acid-binding component, for example, oligolysine, and (iv) a lipid component, for example, a cationic liposome, has transfection activity.
Patent DE-69835008-D1 (DE)
Inventor: LEE E
IPC: C12Q1/6844
Filed: 1998-04-03
Granted: 2006-08-03
Abstract: The present invention is directed to compositions and methods useful for the amplification of nucleic acid molecules by reverse transcriptase-polymerase chain reaction (RT-PCR). Specifically, the invention provides compositions and methods for the amplification of nucleic acid molecules in a simplified one- or two-step RT-PCR procedure using combination of reverse transcriptase and thermostable DNA polymerase enzymes in conjunction, with sulphur-containing molecules or acetate-containing molecules (or combinations of such sulphur-containing molecules and acetate-containing molecules), and optionally bovine serum albumin. The invention thus facilitates the rapid and efficient amplification of nucleic acid molecules and the detection and quantitation of RNA molecules. The invention also is useful in the rapid production and amplification of cDNAs which may be used for as variety of industrial, medical and forensic purposes.
Patent DE-69835951-D1 (DE)
Inventor: LEE MUN
IPC: C11D3/34
Filed: 1998-03-17
Granted: 2006-11-02
Abstract: An ethylenediaminetetraacetic acid or a mono-, di-, tri- or tetraammonium salt thereof residue cleaning composition removes photoresist and other residue from integrated circuit substrates. The balance of the composition is desirably made up of water, preferably high purity deionized water, or another suitable polar solvent. A process for removing photoresist or other residue from a substrate, such as an integrated circuit semiconductor wafer including titanium metallurgy, comprises contacting the substrate with the composition for a time and at a temperature sufficient to remove the photoresist or other residue from the substrate. Use of the ethylenediaminetetraacetic acid or a mono-, di-, tri- or tetraammonium salt thereof in the composition and process provides superior residue removal without attacking titanium or other metallurgy, oxide or nitride layers on the substrate.
Patent DE-69838950-D1 (DE)
Inventor: LIZARDI PAUL M
IPC: C12Q1/68
Filed: 1998-10-08
Granted: 2008-02-14
Abstract: Disclosed are compositions and a method for amplification of nucleic acid sequences of interest. The method is based on stand displacement replication of the nucleic acid sequences of interest by multiple primers. In one preferred form of the method, referred to as multiple strand displacement amplification, two sets of primers are used, a right set and a left set. The primers in the right set are complementary to one strand of the nucleic acid molecule to be amplified and the primers in the left set are complementary to the opposite strand. The 5' end of primers in both sets are distal to the nucleic acid sequence of interest when the primers have hybridized to the nucleic acid sequence molecule to be amplified. Amplification proceeds by replication initiated at each primer and continuing through the nucleic acid sequence of interest. A key feature of this method is the displacement of intervening primers during replication by the polymerase. In another preferred form of the method, referred to as whole genome strand displacement amplification, a random set of primers is used to randomly prime a sample of genomic nucleic acid (or another sample of nucleic acid of high complexity). By choosing a set of primers which are sufficiently random, the primers in the set will be collectively, and randomly, complementary to nucleic acid sequences distributed throughout nucleic acid in the sample. Amplification proceeds by replication with a highly processive polymerase initiated at each primer and continuing until spontaneous termination. A key feature of this method is the displacement of intervening primers during replication by the polymerase. In this way, multiple overlapping copies of the entire genome to be synthesized in a short time.
Patent DE-69841122-D1 (DE)
Inventor: DAVIS HEATHER L
IPC: A61K48/00
Filed: 1998-03-10
Granted: 2009-10-15
Abstract: The present invention is based on the finding that nucleic acids containing at least one unmethylated cytosine-guanine (CpG) dinucleotide affect immune responses in a subject. These nucleic acids containing at least one unmethylated cytosine-guanine (CpG) dinucleotide can be used to induce an immune response in a subject. The method includes administering to the subject a therapeutically effective amount of nucleic acid encoding an antigenic polypeptide, and a therapeutically effective amount of an oligonucleotide containing at least one unmethylated CpG dinucleotide. The invention also provides a method for treating a subject having or at risk of having viral-mediated disorder, comprising administering to the subject a therapeutically effective amount of a nucleic acid encoding an antigenic polypeptide and an effective amount of an oligonucleotide containing at least one unmethylated CpG dinucleotide
Patent DE-69903780-D1 (DE)
Inventor: KUSAKABE YUKIO
IPC: B21C37/083
Filed: 1999-08-23
Granted: 2002-12-12
Abstract: A tube forming machine for making a tube from a sheet is disclosed. The forming rolls of this invention include various V-shaped rolls at least some of which are used as part of a three-point bending technique. The three-point bending technique entails the use of a V-shaped bottom roll and a narrow top roll. The sheet is shaped running the sheet through a gap between the narrow top roll and the V-shaped bottom roll. The technique allows a wide variety of tubing to be made from the same set of forming rolls, because the curvature obtained in a sheet can be varied by opening or closing the gap. A V-shaped forming roll disclosed herein is also used at a pinch roll stand with a second complementary V-shaped roll. The pinch roll stand of this invention creates an initial V-shaped sheet which facilitates the threading of the sheet at the start of a forming operation. Brimmed rolls are also disclosed. Brimmed rolls have a relatively sharp included angle, and are used to engage the edges of a sheet and to press the sheet against a single bottom roll in brimmed roll stand. <IMAGE>
Patent DE-69910441-D1 (DE)
Inventor: ASEN INGVAR
IPC: C01B32/50
Filed: 1999-03-17
Granted: 2003-09-18
Abstract: A method for recovering substantially all carbon dioxide generated in a combustion process where the method comprises the following steps: a) a sweep gas is used to pick up oxygen on the permeate side of a mixed conducting membrane in a first stage which is capable of separating oxygen from a hot air stream fed to the retentate side of the membrane; b) the sweep gas containing oxygen is applied as oxidant in a combuster in the first stage where a carbon containing fuel is combusted; c) hot combustion products of step b) containing CO2, H2O and a low concentration of O2 is used as sweep gas in a membrane in a second stage downstream the combuster in step b); d) the concentration of oxygen in the sweep gas of step c) is increased in the membrane in the second stage (step c) to a sufficiently high level to be used as oxidant in the combuster in the second stage; e) and the steps c)-d) are repeated in one or more stages. Furthermore, the present invention relates to use of the method in different processes.
Patent DE-69910655-D1 (DE)
Inventor: FUDERER ANDRIJA
IPC: B01D53/04
Filed: 1999-05-11
Granted: 2003-10-02
Abstract: Organic solvents are removed from air by adsorption on fixed beds of activated carbon. Each carbon bed is periodically regenerated by heating it in two distinct steps and then by cooling it in two steps with a circulated inert gas stream. During the first step of heating a portion of the water is removed from the inert gas by molecular sieves or preferably by chilling the inert gas to below 10°C. In a second stop of heating the essentially water-free liquid solvent is recovered by chilling the inert gas. The first step of cooling of a bed is overlapping with the first step of heating of another bed. The hot gas leaving the cooled bed is used to heat the other bed. Between the two stages of heating the bed is put on "hold" till the final cooling step of another bed is completed.
Patent DE-69911979-D1 (DE)
Inventor: TAEHKAENEN HANNU
IPC: B07B1/46
Filed: 1999-06-28
Granted: 2003-11-13
Abstract: A chip screening method and plant wherein the pin chips ( 9 ) are separated from the rest of the chips and dosed among chips that are to be led to a subsequent process ( 7 ) so that the share of the pin chips ( 9 ) relative to the total amount of chips ( 7 ) does not exceed a desired value. After the screening process, a desired amount of pin chips ( 20 ) is dosed among the chips that are to be led to a subsequent process ( 7 ) without intermediate storage.
Patent DE-69917456-D1 (DE)
Inventor: GARDON-MOLLARD CHRISTIAN
IPC: A41B11/02
Filed: 1999-07-01
Granted: 2004-06-24
Abstract: The compressive orthosis comprises a leg portion (16) in a compressive knit suitable for delivering degressive therapeutic retention. The compressive knit comprises a net type knit knitted with a weft thread (22) of elastic material, advantageously in combination with at least one background thread (24, 26, 28), likewise in elastic material, and of smaller weight than the weft thread. The assembly forms a deformable array of substantially hexagonal cells (30) which, on being deformed, present greater elastic return force in the horizontal direction (H) than in the vertical direction (V).
Patent DE-69923481-D1 (DE)
Inventor: POHJALAINEN AULIS
IPC: E04H12/00
Filed: 1999-11-12
Granted: 2005-03-03
Abstract: The invention relates to a mast structure for wireless appliance such as the base station of a mobile phone network. The structure comprises a tubular mast body (1) and at least one fixing spreader frame (22) for support wires (14). The fixing frame forms a structure encircling the tubular body (1) and comprises at least three support wire fix points (23, 24, 25) spaced appart from the tubular body (1) and from each other and e.g. five support wires (14) per frame (22) anchored to the ground for supporting the tubular body (1) via the fixing spreader frame. The structure further comprises means (26, 27) for fastening the fixing spreader frame (22) to the tubular body (1). The invention also concerns a method in relation to a mast structure.
Patent DE-69929443-D1 (DE)
Inventor: KAPIKIAN Z
IPC: A61K39/12
Filed: 1999-07-27
Granted: 2006-04-06
Abstract: The present invention provides vaccine compositions for protection against human rotaviral disease without significant reactogenicity. Human×bovine reassortant rotavirus comprising each of the four clinically most important VP7 serotypes of human rotavirus are combined in a multivalent formulation which provides a high degree of infectivity and immunogenicity without producing a transient febrile condition. Methods for producing an immunogenic response without producing a transient febrile condition are also provided.
Patent DE-69929564-D1 (DE)
Inventor: GOEBEL JUNGHANNS CARLO
IPC: C09B67/46
Filed: 1999-09-20
Granted: 2006-04-13
Abstract: The present invention relates to universal colouring compositions comprising pigments, a dispersant and solvents. The dispersant is, in particular, Disperbyk TM -183. These compositions are particularly suitable for mixing with a wide range of resinous paint bases in the preparation of coloured paint products.
Patent DE-502004000083-D1 (DE)
Inventor: DAUTZENBERG JOHANNES H
IPC: A45B25/02
Filed: 2004-05-26
Abstract: The method is for the connecting of plastic parts to bar elements which have a slot, whereby the part to be connected has an opening (7,8) in the position of the slot in the bar element. A connecting pin (6) is fitted in the base of the opening and is connected to the plastic part by a breakable edge. The connecting pin is pressed into the opening to create the connection. The connecting pin is rectangular or round in cross section.