baber/WOPTO huggingface dataset:
Patent DE-69019981-T2 (DE)
Inventor: BENSON SIDNEY
IPC: C01B7/04
Filed: 1990-10-26
Granted: 1995-11-02
Abstract: A process for the efficient production of Cl2 from gaseous HCl, using a catalyst (1) containing a transition metal oxide, an alkali metal chloride, and, optionally, a trivalent rare earth chloride, operates efficiently at moderate temperatures and without volatilization of the catalyst (10). The process comprises two steps: 1) a chloridizing step in which the HCl is contacted with the catalyst (1) at an elevated temperature, converting the transition metal oxide to a transition metal chloride with elimination of water; and 2) an oxidizing step in which the transition metal chloride produced in the first step is contacted with a source of oxygen at a temperature at least about 300  DEG C but less than 400  DEG C and sufficiently high that Cl2 is envolved and the transition metal chloride is reconverted to a transitional metal oxide. The temperature of the oxidizing step is increased over that of the chloridizing step. Preferably, the transition metal oxide is MnO2, in which case the MnO2 is converted to MnCl2 in the first step with the release of Cl2. The transition metal oxide can also be Co2O3, Co3O4, Cr2O3, NiO, Ni2O3, Mo2O3, or CuO.
Patent DE-69021742-T2 (DE)
Inventor: SMITH JOHN A
IPC: C12Q1/68
Filed: 1990-01-12
Granted: 1996-02-22
Abstract: The invention relates to the use of the Acyl-Peptide Hydrolase-encoding sequences in the detection of cancer.
Patent DE-69025187-T2 (DE)
Inventor: DOLLINGER SUSAN
IPC: B32B27/08
Filed: 1990-07-05
Granted: 1996-09-05
Abstract: A film facestock useful for making labels for use on deformable substrates, which labels are die-cuttable and dispensable, the film facestock including a layer of a polymer blend which includes an ethylenic material, a styrenic material, and a compatibilizing material.
Patent DE-69027420-T2 (DE)
Inventor: SASUTA MICHAEL
IPC: H04M11/00
Filed: 1990-08-22
Granted: 1996-12-19
Abstract: A trunked communication system utilizes talkgroup synchronization for roaming communication units. By automatically matching the communication unit's talkgroup in a first area-wide system with an talkgroup in a second area-wide system, the communication system facilitates rapid association with a desired talkgroup.
Patent DE-69030989-T2 (DE)
Inventor: TAKAMATSU RISUKE
IPC: F16K5/20
Filed: 1990-09-20
Granted: 1997-11-27
Abstract: A ball valve comprising a valve box having inlet and outlet openings (1b, 1c), and a spherical valve body (2) rotatably arranged in the valve box and having a flow passage (7) communicated with the inlet and outlet openings so as to open and close the inlet and outlet openings of the valve box with rotation of the spherical valve body, the improvement comprising; a sub-valve plate (9) disposed respectively on the side of a close surface of the spherical valve body for closing the inlet and outlet openings to be in contact with and apart from the inlet and outlet openings, and pressing means (12, 14, 15) for pressing the backs of the sub-valve plates to close the inlet and outlet openings by the sub-valve plates.
Patent DE-69102031-T2 (DE)
Inventor: LAGIER SERGE
IPC: A43B5/04
Filed: 1991-07-10
Granted: 1994-09-01
Abstract: The present invention relates to an alpine ski boot, comprising a lower shell part (1) and an upper (2) mounted pivotably on this lower shell part. This boot is characterised in that the rear wall of the upper is strengthened by a stiffening brace (7) which extends, at a distance from the rear wall (2b) of the upper, between the upper (8) and lower (9) parts of this rear wall, and in that at least one tie-piece (11) forms a rigid mechanical link between an intermediate zone of the stiffening brace (7) and an intermediate zone of the rear wall (2b) of the upper. <IMAGE>
Patent DE-69109006-T2 (DE)
Inventor: DELUCA HECTOR
IPC: A61K31/59
Filed: 1991-02-13
Granted: 1995-08-31
Abstract: This invention relates to hydroxylated derivatives of vitamin D2 and a process for preparing such compounds. In particular, a process for preparing the 24-epimer of vitamin D2 and the corresponding 1 alpha -hydroxylated derivative thereof is disclosed. The vitamin D2 derivatives would find application in the treatment of or prophylaxsis for various disease states characterized by calcium and phosphorous imbalances.
Patent DE-69122266-T2 (DE)
Inventor: SCHIRLIN DANIEL
IPC: C07C311/54
Filed: 1991-12-20
Granted: 1997-03-27
Abstract: This invention relates to novel difluoro statone analogs, to the processes and intermediates useful for their preparation and to their use as anti-vital agents.
Patent DE-69127946-T2 (DE)
Inventor: PACE DAN
IPC: B04B15/08
Filed: 1991-04-03
Granted: 1998-05-14
Abstract: Upper and lower bowl members are mounted on a common linear cylindrical member and a relief valve provides controlled gas pressure within a centrifuge housing in a low speed decanting centrifuge for separating relatively large particulate material (e.g. yeast) from a feedstock. The centrifuge may be clamped to a container and a pressure differential is created between the centrifuge housing and the container to, in turn, force feedstock upwardly into the lower bowl of the centrifuge. A stack of frustonconical discs carry supernatant downwardly and inwardly for vertical transfer to a discharge chamber, Particulate matter is centrifugally discharged continuously between engageable surfaces of the lower bowl member and the upper bowl member. Hydraulic forces generated within the bowl are isolated from a thrust bearing supporting the bowl and transferring drive forces to an intake. The invention further provides for separately collecting and controlling discharge from the centrifuge housing, whereby gas pressure within the housing may be increased further to partially counterbalance hydrostatic forces within the bowls, thus permitting bowl members of low material strength to be used in relatively high speed separation to improve processing capability.
Patent DE-69128180-T2 (DE)
Inventor: BECK GUNTHER DR
IPC: G01N33/52
Filed: 1991-09-06
Granted: 1998-03-12
Abstract: 2-Thiazolyl tetrazolium salt compounds characterized by a reflectance spectrum exhibiting an extended plateau above about 600-650 nm. Such compounds are useful as chromogenic indicators for reducing substances such as NADH. The reflectance plateau confers improved accuracy to analytical assays, particularly for the determination of analytes of medical diagnostic significance, in which a colorimetric response on a reagent carrier matrix is measured by reflectance.
Patent DE-69132423-T2 (DE)
Inventor: REED KATHRYN LEA
IPC: C07C275/24
Filed: 1991-11-18
Granted: 2001-04-26
Abstract: Hydroxyethylamine compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Patent DE-69220062-T2 (DE)
Inventor: LUND ARNE
IPC: B29C63/34
Filed: 1992-06-25
Granted: 1997-10-09
Abstract: PCT No. PCT/SE92/00471 Sec. 371 Date Apr. 18, 1994 Sec. 102(e) Date Apr. 18, 1994 PCT Filed Jun. 25, 1992 PCT Pub. No. WO93/00548 PCT Pub. Date Jan. 7, 1993.The invention relates to a material wherein the main constituent is PVC for manufacturing pipes to be used for relining underground pipelines by the pipe in a folded condition being drawn into the pipeline and being engaged with the inside surface of the pipeline by temperature increase. By the addition of polymer thermoplastic elastomers which can be mixed with PVC the material has a glass transition temperature ranging from 45 DEG  to 75 DEG  C. and a ratio (Emod, T=20 DEG  C.)/(Emod, T=75 DEG  C.)>20. The invention also relates to a method for restoring underground pipes by relining such pipes with a pipe which has been folded after the extrusion.
Patent DE-69226896-T2 (DE)
Inventor: ARKENS CHARLES THOMAS
IPC: D04H1/64
Filed: 1992-04-28
Granted: 1999-05-27
Abstract: A heat-resistant nonwoven is disclosed which comprises a polymer comprising carboxy or carboxylic anhydride groups and  beta -hydroxyalkyl amide or a polymer thereof. The nonwoven can be an asphaltic roofing substrate or a cushioned flooring product.
Patent DE-69229103-T2 (DE)
Inventor: BISHOP CHARLES W
IPC: C07J9/00
Filed: 1992-01-07
Granted: 1999-10-14
Abstract: 1 PROPORTIONAL ,24-dihydroxy vitamin D2 which is useful as an active compound of pharmaceutical compositions for the treatment of disorders of calcium metabolism and for various skin disorders. The invention also includes preparation of synthetic 1 PROPORTIONAL ,24-dihydroxy vitamin D2 starting from ergosterol which is converted in six steps to 24-hydroxyergosterol. 24-hydroxyergosterol is irradiated and thermally converted to 24-hydroxy vitamin D2 which is converted in five steps to 1 PROPORTIONAL ,24-dihydroxy vitamin D2. The syntheses also produce novel intermediates. <IMAGE>
Patent DE-69231204-T2 (DE)
Inventor: KONNO SHIGEO
IPC: G06F11/10
Filed: 1992-12-10
Granted: 2000-10-26
Abstract: An apparatus and method for controlling a background process in a disk array device include disk array control unit (2) which accesses the plurality of storage disk drives (30 - 39) in parallel when a command for an access is issued from a host device (1) and which executes a background process for the plurality of storage disk drives 30 - 39). Preferably, the disk array control unit has means for counting a data transfer amount to or from the host device (1); means for restraining an access requirement from the host device (1) temporarily depending upon whether or not there is any background processing requirement when the data transfer amount reaches a predetermined amount; and means for executing the background process. Alternatively, the apparatus and method include monitoring an access frequency of the host device (1), and the disk array control unit (2), when one of working storage disk drives fails, is operative to reconstruct data that was stored in the failed working storage disk drive from data stored in other working storage disk drives, making use of spare time during which there is no access from the host device (1), to store the reconstructed data in the spare storage disk drive (39), and to change a data reconstruction amount according to the access frequency until the spare time becomes available. <IMAGE>
Patent DE-69301796-T2 (DE)
Inventor: EIJK JAN HENRICUS VAN
IPC: A21D2/08
Filed: 1993-07-23
Granted: 1996-08-01
Abstract: The present invention relates to a bread improver composition comprising lipase, hemicellulase and amylase, preferably in combination with shortening. The enzyme preparation of the invention has an advantageous effect on the crumb softness of the final bakery product. The combination of the enzyme preparation of the invention and shortening can replace emulsifiers like SSL and monoglycerides which are used as a crumb softener.
Patent DE-69307669-T2 (DE)
Inventor: SUH HONGSUK
IPC: C07C259/18
Filed: 1993-11-30
Granted: 1997-11-13
Abstract: The invention relates to the compounds of the formula I <CHEM> wherein the C(=NOH)-NH2 group may be in tautomeric form; and pharmaceutically acceptable salts thereof, in which:  R1 is amino or amino which is mono- or disubstituted X1 and X3, independently of one another, are oxygen (-O-) or sulphur (-S-); and X2 is a divalent aliphatic hydrocarbon radical which may be interrupted by an aromatic radical; The compounds are useful, for example, as selective LTB4 receptor antagonists in the treatment of conditions or syndromes in mammals which are responsive to LTB4 receptor antagonism. They are prepared in a manner known per se.
Patent DE-69311096-T2 (DE)
Inventor: KOSKINEN ERKKI
IPC: B65B11/58
Filed: 1993-03-08
Granted: 1997-11-20
Abstract: PCT No. PCT/FI93/00080 Sec. 371 Date Oct. 25, 1994 Sec. 102(e) Date Oct. 25, 1994 PCT Filed Mar. 8, 1993 PCT Pub. No. WO93/17911 PCT Pub. Date Sep. 16, 1993The invention concerns a method for packaging of bulk goods into a unit-load package and a unit-load package for bulk goods. The unit-load package consists of an inner package (11) and of an outer package (16). The inner package (11) is an inner sack made of a flexible material, which has been placed on a base (13) for the time of filling with bulk goods, whereby, during the filling, the inner package (11) is shaped substantially as parallelepiped. The outer package (16) is an outer package which is made of a plastic material and which surrounds the inner package (11) tightly and gives it adequate stability.
Patent DE-69311898-T2 (DE)
Inventor: ALAJAEAESKI TIMO
IPC: B01D36/04
Filed: 1993-04-08
Granted: 1997-11-27
Abstract: PCT No. PCT/FI93/00151 Sec. 371 Date Oct. 13, 1994 Sec. 102(e) Date Oct. 13, 1994 PCT Filed Apr. 8, 1993 PCT Pub. No. WO93/22494 PCT Pub. Date Nov. 11, 1993An apparatus for screening and thickening cellulose pulp keeps cleaner than conventional apparatus. Pulse members in accordance with the prior art are constructed so that when the capacity of the screening apparatus is increased, for example by using greater pressure differences or the cleanliness of the accept is increased by decreasing the size of the perforations or slots, a situation is created in which the screen cylinder tends to clog. The pulse member of the present screening apparatus subjects the screen cylinder or screen surface to a pulse cleaning action so that there is a minimal possibility to allow the pressure effect to "escape" past the area being cleaned. The higher the consistency of the fiber matting is or the worse the screen surface is clogged, the stronger the pulse cleaning of the screen surface.
Patent DE-69314803-T2 (DE)
Inventor: ITO Larry
IPC: C07C5/02
Filed: 1993-08-13
Granted: 1998-02-19
Abstract: A process for the catalytic conversion of various chlorinated hydrocarbon byproducts and waste products especially to less chlorinated, useful or salable products, in which a chlorinated hydrocarbon feedstock is reacted with hydrogen in the presence of a catalyst including a Group VIII metal such as platinum in elemental or compound form, and a Group IB metal such as copper in elemental or compound form.
Patent DE-69315835-T2 (DE)
Inventor: ALVERN STEIN
IPC: G09F3/08
Filed: 1993-02-03
Granted: 1998-04-09
Abstract: A device for placing information/advertising (1) on the filler gun (2) of a fuel pump, comprising a carrying body (3) having at least one display surface (4) for said information/advertising placed over the head of said gun. The carrying body (3) extends in the longitudinal direction of the gun head and comprises an attachment component (5) which grips around the whole of or part of said gun head and/or the barrel of the gun. The attachment component (5) comprises, in a simple embodiment, an attachment band (5a) fixed to the underside of the carrying body (3) by means of expedient means, e.g., an eye/groove (6). The display surface (4) of the carrying body (3) lies in a recess (11) for the accommodation of the information/advertising label (1), which can be protected by means of a transparent cover plate (12) having pins (13) which interact with securing apertures (14) in an upwardly projecting edge (10) which forms the recess (11). <IMAGE>   <IMAGE>   <IMAGE>
Patent DE-69325917-T2 (DE)
Inventor: CAMBIUZZI GIULIO
IPC: E04B1/00
Filed: 1993-11-15
Granted: 2000-04-20
Abstract: PCT No. PCT/EP93/03203 Sec. 371 Date Jul. 18, 1995 Sec. 102(e) Date Jul. 18, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/11587 PCT Pub. Date May 26, 1994A building block comprises a transverse groove (12) in each end face (10b, 10c), an opening (15) extending from the first (10e) to the second bearing face (10d) in which a longitudinal groove (13, 14) is also provided. The block is further provided with reference and positioning structure comprising a pair of longitudinal seats on the first bearing face and a pair of projections, each divided into three projection portions, on the second bearing face. When a building structure is constructed, the blocks 10 are superposed dry and in a staggered arrangement in superposed rows, such that the longitudinal seats of each block engage the projections on the blocks of the underlying row. The apertures and the grooves in the blocks constituting the building structure form a grid of intersecting vertical and horizontal channels which extend over the entire building structure, and in which a binder is poured and solidifies, ensuring that the building structure is stable and resistant over time.
Patent DE-69504220-T2 (DE)
Inventor: DUMIC MILJENKO
IPC: A61K31/635
Filed: 1995-02-20
Granted: 1999-04-29
Abstract: Novel O-substituted or O-unsubstituted 6-sulfonamido-1,3-dioxepane-5-ols having hypoglycemic activity are obtained from 6-amino-1,3-dioxepane-5-ol, tetrahydro-6H-[1,3]-dioxepino[5,6-d]oxazole, 5,6-epoxy-1,3-dioxepane or N-sulfonyl-tetrahydro-1H,4H-[1,3]-dioxepino[5,6-b]azirine as starting materials.
Patent DE-69511850-T2 (DE)
Inventor: CONEN ELLA B
IPC: A47F5/08
Filed: 1995-03-31
Granted: 2000-04-27
Abstract: A display fixture system for holding and displaying merchandise for sale comprises: a) a first substantially flat display panel having a front face, two side edges, a top end and a bottom end; b) a pair of side walls integral with the first panel side edges and extending from the top end to the bottom end of the first display panel and each of the side walls extending perpendicularly and rearwardly of the first display panel from a respective side edge; c) a pair of strengthening strips provided in the first panel and which are proximate respective side walls, each of the strengthening strips projecting outwardly of the panel front face and being integral therewith. The strengthening strips each extending from the top to the bottom end of the display panel; d) devices for removably attaching to the first display panel front face a merchandise shelf hook or the like for holding and displaying the merchandise; and e) a device for holding the display panel system in an substantially upright position. The display panel provides a load bearing structural unit of exceptional strength yet readily manufactured and readily installed to provide a variety of display designs.
Patent DE-69520357-T2 (DE)
Inventor: EWING NICHOLAS
IPC: C07C17/386
Filed: 1995-03-27
Granted: 2001-06-28
Abstract: PCT No. PCT/GB95/00672 Sec. 371 Date Sep. 19, 1996 Sec. 102(e) Date Sep. 19, 1996 PCT Filed Mar. 27, 1995 PCT Pub. No. WO95/27689 PCT Pub. Date Oct. 19, 1995A process for the purification of pentafluoroethane by removing chloropentafluoroethane therefrom which comprises adding to the impure pentafluoroethane a component which undergoes a non-ideal interaction with chloropentafluoroethane and/or with the azeotrope of chloropentafluoroethane and pentafluoroethane such that the volatility of chloropentafluoroethane and/or the azeotrope of chloropentafluoroethane and pentafluoroethane relative to bulk pentafluoroethane is increased and distilling the mixture.
Patent DE-69521020-T2 (DE)
Inventor: BURTON GRAHAM
IPC: A61P35/00
Filed: 1995-08-10
Granted: 2001-11-15
Abstract: beta -Carotene and canthaxanthin, as representative carotenoids, and to a lesser extent, retinoic acid, a representative retinoid, undergo extensive oxidation to yield substances, insofar as oxidized  beta -carotene is a model, which have properties useful as non-toxic agents active against cell proliferation, tumors, and tumorigenic viruses, and useful as promoters of cell differentiation. It is evident from chemical analysis of the highly oxidized  beta -carotene product mixture that none of the various forms of vitamin A are present or are present only in minor amounts. Furthermore, the biological activities of oxidized canthaxanthin and retinoic acid, which cannot form, vitamin A, indicate the presence of active substances that are different from vitamin A. Although the anti-proliferative and differentiation promotion activities of oxidized  beta -carotene resemble those of vitamin A itself, generally the effects are more powerful for oxidized  beta -carotene in a wide variety of circumstances. Unlike vitamin A, the oxidized  beta -carotene of the invention is non-toxic.
Patent DE-69524103-T2 (DE)
Inventor: TRACY MICHAEL
IPC: A61K49/00
Filed: 1995-07-31
Granted: 2002-07-18
Abstract: Agents useful for detecting hypoxic tumor cells are provided. The compounds have the structural formula (I)    <IMAGE>  (I)  Methods of using the compounds to detect hypoxic tumor cells are also provided, as are pharmaceutical compositions formulated with the novel compounds.
Patent DE-69524206-T2 (DE)
Inventor: KIVIMAA JUHA
IPC: D21F5/04
Filed: 1995-06-06
Granted: 2002-05-23
Abstract: The invention concerns a press section of a paper machine, which press section comprises at least two press nips (NP1,NP2,NP10,N2,N3) placed one after the other. Of these nips, at least the first nip is an extended nip (NP1) or an at least to some extent extended roll nip (NP10). The last nip (N2;NP2;N3) in the press section is placed on a level higher (H) than the preceding nip (NP1;NP2;NP10). The first nip (NP1;NP10) and/or, when more than two nips are employed, the nip (NP2) that precedes the last nip (N3) is/are provided with two press fabrics (16,17;27,28) that receive water. The paper web (W) is transferred on the lower fabric of said press fabrics onto the upper fabric (38;38A) of the last nip (N2;NP2;N3). On the lower face of said fabric, the web (W) is transferred into the last nip (N2; NP2;N3). After the web (W) transfer point, the upper fabric (38;38A) of the last nip (N2;NP2;N3) has a relatively short (L0) upwards inclined run. After this, the upper fabric (38;38B) is turned, being guided by the lower roll (40;31) of the last nip (N2;NP2;N3), over a considerable sector (a1). The last nip (N2;NP2;N3) is placed after, or at the vicinity of, the topmost point of the lower roll (40;31) that forms said nip. The point of transfer (TR) of the web (W) onto the drying wire (45) of the first group (R1) in the dryer section following after the press section is placed underneath the level of the last nip (N2;NP2;N3). <IMAGE>
Patent DE-69526573-T2 (DE)
Inventor: LYNCH ROBERT J
IPC: A23L29/10
Filed: 1995-02-07
Granted: 2002-12-19
Abstract: A whippable food product suitable for preparing a stable whipped confection, comprising an oil-in-water emulsion of (1) a triglyceride fat component wherein at least about 50% or more of the fatty acids thereof are of C14 length or less, (2) water, (3) emulsifier component in an amount that is sufficient to stabilize the product emulsion, and optionally, (4) a protein component that facilitates preparation of or stabilization of the product the, and optionally, (5) one or more additional substances, provided that the triglyceride fat component has a profile of solid fat index of about 70 at 50° F., about 40 to 75 at 80° F., and less than about 20 at 100° F., wherein the product is characterized by providing a whipping overrun of between about 300 and about 500% that can be achieved between about 45° F. and 50° F. in less than about 4 minutes. Additionally, there is provided a method of providing a whippable food product that contains a triglyceride fat component, and an emulsifier component, wherein the fat component has a relatively high melting point characterized by a profile of solid fat index of about 70 at 50° F. about 40 to 75 at 80° F., less than about 20 at 100° F., the method comprising the step of selecting for inclusion into the product an emulsifier component that increases substantially the whipping overrun of the product thereof minimizing the amount of the triglyceride component present in a volume of the product.