baber/WOPTO huggingface dataset:
Patent DE-3771642-D1 (DE)
Inventor: GRAVESTOCK MICHAEL BARRY
IPC: C07D499/00
Filed: 1987-10-14
Granted: 1991-08-29
Abstract: Compounds of the formula (V), <CHEM> wherein R<1> is certain optionally substituted alkyl groups, R<2> is hydrogen, alkyl or optionally substituted phenyl and R<3> and R<4> are independently alkyl or optionally substituted phenyl, or together form a C 4-7 cycloalkyl ring; are described as useful intermediates in the preparation of carbapenem and penem antibiotics. Processes for their preparation are described as are certain oxadiazine intermediates.
Patent DE-3778850-D1 (DE)
Inventor: SHIBATA YOSHIHIKO
IPC: B01D19/00
Filed: 1987-12-09
Granted: 1992-06-11
Abstract: Liquid degassing apparatus is provided wherein one or more porous, hydrophobic tubes (6) are installed inside a vacuum chamber (1), each such tube having atomizing means (7) located near its inlet end. As liquid to be degassed enters the tube, it is atomized and gas in the liquid passes out of the atomized liquid, through the porous tube and exits the vacuum chamber. The remaining degassed liquid exits the porous, hydrophobic tube through discharge means located at the downstream end of the porous tube and exits the chamber.
Patent DE-3784276-D1 (DE)
Inventor: SARTOR MARIANO
IPC: A43B5/04
Filed: 1987-07-09
Granted: 1993-04-01
Abstract: The foot securing device comprises, inside the shell (2), a single traction element such as a cable (10). This cable (10) has a first portion (10a) which embraces a presser (9) in the metatarsal region (8) and is inclined with respect to the longitudinal axis of the shell (2). Conveniently, the first portion (10a) of the cable (10) extends from the inner part of the foot adjacent to the big toe towards the outer part thereof in the direction of the instep. The cable (10) furthermore has a second portion (10b) extending rearwardly with respect to the boot, which affects the region of the heel of the foot, and/or with a third portion (10c) extending transversely above said presser (9) in the foot instep region (6). Advantageously, a spool for tensioning the cable is associated therewith.
Patent DE-3785821-D1 (DE)
Inventor: WIDHOPF MARTIN
IPC: C12C7/00
Filed: 1987-10-27
Granted: 1993-06-17
Abstract: A wort boiling system which operates with a vapour compression includes a wort tun and two heat exchangers in a common external boiler. One of them is used to heat the wort by live steam, and the other to boil the wort by compressed vapours.
Patent DE-3786119-D1 (DE)
Inventor: BORSE DIETRICH
IPC: B24D18/00
Filed: 1987-07-11
Granted: 1993-07-15
Abstract: A diamond particle is processed to increase its surface area to at least twice its natural surface area by embedding it in metal powder at above 700 deg.C and exposing it to a stream of hydrogen (-contg. gas) to form surface pores. Also claimed are (a) a diamond tool with diamond particles roughened by the process; and (b) a diamond tool comprising diamond particles roughened by the process and present in an electroplated binder.
Patent DE-3855899-D1 (DE)
Inventor: HALENBECK ROBERT
IPC: C12N15/00
Filed: 1988-03-31
Granted: 1997-06-12
Abstract: A process for recovering substantially pure rIL-2 from transformed microorganisms in which the cells are disrupted, impure insoluble rIL-2 is separated from the bulk of the cellular components, the separated impure rIL-2 is solubilized and partially purified in a reduced form, the solubilized rIL-2 is oxidized, the oxidized rIL-2 is purified to clinically acceptable levels, and the oxidized, purified IL-2 is denatured by placing it into a solution of a chaotropic agent, solids are removed from the solution and rIL-2 is renatured from the solution.
Patent DE-3860072-D1 (DE)
Inventor: AALDERINK FRIEDRICH
IPC: D02G3/34
Filed: 1988-07-13
Granted: 1990-05-10
Abstract: 1. Device for generating a yarn having randomly arranged and/or formed designs, comprising (a) cop means rotative about a rotational axis, for winding up the yarn on a winding body (16) and cop driving means (18) for driving the cop means about this rotational axis, (b) first threads guiding means (12) arranged on said rotational axis of the cop means for guiding ground threads (10), these ground threads being twisted by rotating the cop means for forming a yarn and wound up on said winding body (16), characterized in that (c) second thread guiding means (44) hold by holding means (30, 32) and arranged between the first thread guiding means (12) and the cop means and movable along the ground threads (10), said ground threads (10) being guided through said second thread guiding means (44), (d) means (24) for supplying a design yarn thread (20, 22), (e) means for guiding the design yarn thread through said second thread guiding means (44) for twisting with the ground thread (10) owing to rotation of the cop means, (f) driving means (34) for reciprocating the holding means (30, 32) substantially along the ground threads (10), and (g) control means (50) for controlling the driving means (34), the control means comprising random generator means, thereby the reciprocating movement of the holding means being effected randomly.
Patent DE-3864805-D1 (DE)
Inventor: KOLB ROLAND
IPC: F01C1/02
Filed: 1988-12-07
Granted: 1991-10-17
Abstract: In a displacement machine for compressible media, having a delivery space (6) which is delimited by spiral-shaped peripheral walls (8, 9) extending perpendicularly from a side wall and leads from an inlet (2) outside the spiral to an outlet (3) inside the spiral, and having a spiral-shaped displacement body (5) which projects into the delivery space (6) and is mounted with respect to the delivery space so as to execute a rotary, twist-free movement, the center (10) of said displacement body is offset eccentrically relative to the center (11) of the peripheral walls (8, 9) in such a way that the displacement body (5) at all times almost touches both the outer and the inner peripheral wall (9 and 8 respectively) of the delivery space (6) at in each case at least one advancing sealing line. The sealing line at the inlet-side end of the outer peripheral wall (9) is advanced relative to the 0 DEG /360 DEG  position by an angle ( alpha ) between 5 DEG  and 50 DEG , the peripheral wall (9) forming a circular arc (9') in this angle region.
Patent DE-3865200-D1 (DE)
Inventor: STENLUND STIG
IPC: F28F19/00
Filed: 1988-02-18
Granted: 1991-10-31
Abstract: PCT No. PCT/SE88/00069 Sec. 371 Date Jul. 28, 1988 Sec. 102(e) Date Jul. 28, 1988 PCT Filed Feb. 18, 1988 PCT Pub. No. WO88/06706 PCT Pub. Date Sep. 7, 1988.A heat exchanger for exchange of heat between two liquid media, of which at least one medium is contaminated and/or readily gives rise to deposits or coatings, such as e.g. contaminated water, includes two flow chambers mutually separated by a common liquid-impervious partition wall (1). The partition wall is tubular with a substantially circular cross-sectional and open ends forming respectively an inlet (2) and an outlet (3) for a first media. The partition wall is surrounded by a cylindrical sleeve-like outer wall (4) extending coaxially with the partition wall in spaced relationship therewith, and having its axial ends sealingly connected to the partition wall (1), and provided with an inlet (5) and an outlet (6) for the second medium so as to define a flow chamber for the second medium. At least the major part of the sleeve-like outer wall (4) is elastically flexible. This flexibility allows the dimension of the flow chamber to vary with changes in volumetric flow, thereby counter-acting blocking tendencies. The outer wall (4) can also be manipulated manually to loosen blockages. It also gives freeze protection.
Patent DE-3868983-D1 (DE)
Inventor: WEBER ARNOLD DIPL ING
IPC: E05C9/18
Filed: 1988-05-20
Granted: 1992-04-16
Abstract: The lock fitting has a bolt (10) with a mushroom head (26), extending through a longitudinal slot (15) in an aperture rail (16), with rotary setting in an actuating rod (11). The bolt has a hammerhead (13), by which it engages behind a keyhole-like opening (12) in the rod, together with a transverse rib (17) working in a widened portion (14) of the slot, whose dia. (33) at one point is such as to allow the rib to turn in it.
Patent DE-3873226-D1 (DE)
Inventor: MESSNER CASPAR O H PROF DR SC
IPC: F24S10/70
Filed: 1988-03-17
Granted: 1992-09-03
Abstract: PCT No. PCT/CH88/00060 Sec. 371 Date Jan. 10, 1989 Sec. 102(e) Date Jan. 10, 1989 PCT Filed Mar. 17, 1988 PCT Pub. No. WO88/07160 PCT Pub. Date Sep. 22, 1988.The invention relates to a device capable of creating heat flow within an integral thermal block of the type used for heat storage. The device has a thermal conductivity coefficient higher than that of the block and a surface that is connected to the integral block in such a way as to permit thermal flow. This shapes the isotherms inside the block to extend virtually parallel to one another.
Patent DE-3874400-D1 (DE)
Inventor: LUTHER MARKUS
IPC: C02F3/12
Filed: 1988-04-22
Granted: 1992-10-15
Abstract: Degredation of sulphonated organic cpds. in industrial or clarifier effluents is effected by treatment with green algae or with extracts produced by mechanical disruption of green algae cells and sepn. of the cell walls. Also claimed are extracts of green algae. The algae are Scenedesmus obliquus, Chlorella vulgaris or Euglena gracilis. Extracts are used in freeze-dried form. The treatment time is at least 1 hr. using intact algae or more than 10 (esp. 30-90) min. using extracts. The algae biomass concn. is 20-100 g/l. Intact algae are sepd. from the treated water, reactivated (e.g. incubated in a mineral salt medium under illumination), and recycled. Extracts are sepd. from the treated water in a post-clarifier.
Patent DE-3875646-D1 (DE)
Inventor: PECHAK PETER
IPC: G01B21/00
Filed: 1988-02-11
Granted: 1992-12-10
Abstract: The measuring appts. for the relative positions of two items, e.g. the bed and slide carriage of a machine tool installation uses a contactless scanner for the calibrations on a measuring body (4). The latter is aligned on and fixed to the frist item (2), while the scanner (6) is fixed to an auxiliary unit (8) and accurately aligned w.r.t. the calibrations (5). The scanner is then fastened via a mounting (11) to a datum face (3a) of the second item (3) so that its setting on the calibration remains undisturbed. Then the auxiliary unit is detached from it and removed.
Patent DE-3879099-D1 (DE)
Inventor: KRAMER LINDA S
IPC: C23C22/12
Filed: 1988-10-27
Granted: 1993-04-15
Abstract: The present invention relates to a composition and process for metal finishing involving the formation of zinc phosphate coatings of desired morphology on a ferrous surface. The inclusion of a hydroxylamine agent in the phosphating bath expands the range of zinc concentrations over which the desired coating morphology is obtained. Zinc and aluminum surfaces can also be coated with this composition and process.
Patent DE-3881343-D1 (DE)
Inventor: LEITZ LUDWIG DR
IPC: B62D53/08
Filed: 1988-10-26
Granted: 1993-07-01
Abstract: The combined road and rail transport system gives rapid transfer of goods between the two. Articulated lorries are used for individual transport by road, only the semi-trailer portion (2) of each being transported by rail. A low-loader truck (4) transfers the semi-trailer by transverse rollers. The tractor vehicle (1) is used only for the docking operations, being then free for other transport work.
Patent DE-3882528-D1 (DE)
Inventor: DE MARCH GHISLAINE
IPC: C12N5/00
Filed: 1988-09-19
Granted: 1993-08-26
Abstract: Substances of vegetable origin are produced by in vitro culture in which a vegetable organ is implanted on a culture medium and is maintained under low oxygen conditions by immersion under a layer of oil.
Patent DE-50001106-D1 (DE)
Inventor: FLEHMIG THOMAS
IPC: B21D9/03
Filed: 2000-05-16
Granted: 2003-02-20
Abstract: The invention relates to a bending mandrel for a bending device and also to a bending method for pipes, more particularly pipes which have a large diameter-to-wall thickness ratio and are to be bent by a small radius, for example, of the order of magnitude of the pipe diameter. To this end use is made of a bending mandrel (5, 6) to whose rigid head (5) assembly (6) of springy sheet metal lamellae (6a, 6b) is attached to improve the bendability of the bending mandrel (5, 6) while maintaining a satisfactory supporting action, the lamellae (6a), with the exception of the outer lamellae (6b), having window-like cutaway portions (6c).
Patent DE-50002907-D1 (DE)
Inventor: MUELLER BEAT
IPC: B65G47/51
Filed: 2000-03-20
Granted: 2003-08-21
Abstract: In a conveying system with rail-like guide means (2) and conveying means (1) movable along the guide means (2) independently of one another, a displaceable rail element (5.1-5.4) is provided for a changeover from serial to parallel conveyance. The displaceable rail element (5.1-5.4) connects in a first position with an essentially stationary rail element (3). In this first position it is filled with conveying means (1) being supplied in series along the stationary rail element (3). The conveying means (1) are then blocked on the displaceable rail element (5.1-5.4) and the displaceable rail element (5.1-5.4) is displaced in essence transverse to its length, thereby conveying the conveying means in parallel. For a changeover from parallel to serial conveyance, the displaceable rail element (5.1-5.4) is brought into a second position once again transverse to its own length, in which second position it again connects with an essentially stationary rail element (4, 4') and the conveying means (1) are unblocked and conveyed away in series from the displaceable rail element (5.1-5.4) along the stationary rail element (4, 4'). Advantageously, a plurality of displaceable rail elements (5.1-5.4) is arranged in parallel and displaced simultaneously along a closed in itself displacement path. During parallel conveyance, conveying means (1) are loaded with objects (11), objects are unloaded from conveying means and/or objects (11) loaded on conveying means (1) are processed, buffered or intermediately stored.
Patent DE-50003289-D1 (DE)
Inventor: MIJERS W
IPC: F16K15/14
Filed: 2000-06-28
Granted: 2003-09-18
Abstract: The invention relates to a two-way valve, especially for liquid dispensers. The inventive valve comprises connections (1,2,3) for a liquid reservoir (1a), for a pump and for a liquid consumer. A membrane disk (4) is clamped between a valve housing (5) and a cover housing (6) and lies flat against a surface of a ring seat (10) in whose range (7) an axial opening (8) is located. Said membrane disk (4), at the cover end, lies flat against the surface of a counter ring seat (6a) that has the same diameter. The aim of the invention is to provide, based on a two-way valve, a system with a spring-loaded piston that deviates from the steel ball compression spring system. To this end, an additional two-side gripping (9) of the membrane disk (4) is used that consists of the surface of the counter ring seat (6a) and the surface of a ring seat (2a). In addition to this supplementary clamping (9) a first ring channel (11) is configured which opens into the third connection.
Patent DE-50004762-D1 (DE)
Inventor: SCHERZER JOACHIM
IPC: H01K1/24
Filed: 2000-03-21
Granted: 2004-01-29
Abstract: A radiation arrangement, especially an infra-red radiator, has at least one radiation source running in the direction of the longitudinal axis of a sheath tube that is closed at both ends, a metal electrical connecting part at each end of the sheath tub plus at least one springy intermediate part inside the sheath tube accommodating the length changes of the radiation source. This is connected rigidly on the one hand with the electrical connecting part and on the other hand with the radiation sour The intermediate part (9) is formed out of molybdenum plate (12) which has at least one folding section (15) with two hinge poin transverse to the longitudinal axis.
Patent DE-50004930-D1 (DE)
Inventor: HEINZ MARTIN
IPC: G10K11/00
Filed: 2000-06-02
Granted: 2004-02-05
Abstract: The invention relates to a novel attenuating material for ultrasound waves and to a method for inserting the attenuating material into the housing of an ultrasonic transducer. The inventive attenuating material is composed, as a principal component, of an unfoamed hot-melt-type adhesive or of an unfoamed thermoplastic synthetic material that is used in hot-melt-type adhesives. This attenuating material is pressed into the housing of the ultrasonic transducer preferably under a pressure of 2 x 10<5> - 60 x 10<5> Pa. The attenuating material combines the advantages of a cost-efficient production of piezoelectric ultrasonic transducers in large scale manufacturing with the very good attenuating properties of attenuating materials containing a high proportion of fillers.
Patent DE-50011280-D1 (DE)
Inventor: MEYER ERNST
IPC: B23G1/32
Filed: 2000-06-10
Granted: 2006-02-16
Abstract: A method of rotational milling of a thread on a workpiece and including providing a device having a rotatable workpiece spindle for supporting the workpiece and a rotatable milling cutter spindle for supporting a thread milling cutter, and displacing axially the workpiece spindle and the milling cutter relative to each other by a distance shorter than a length of the thread, while rotating the workpiece spindle and the milling cutter spindle with respective rotational speeds a ratio of which is not equal to 1; and displacing radially the workpiece spindle and the milling cutter spindle relative to each other.
Patent DE-50013446-D1 (DE)
Inventor: HABECK THORSTEN DR
IPC: A61Q1/00
Filed: 2000-05-22
Granted: 2006-10-26
Abstract: Use of new and known bicyclic and tricyclic enamines as UV filters in cosmetic and pharmaceutical preparations is new. Also new is their use for the protection of plastics. Use of bicyclic and tricyclic enamines as UV filters in cosmetic and pharmaceutical preparations is new. R<1> and R<2> = CN; alkylcarbonyl; alkoxycarbonyl; aryloxycarbonyl; or optionally substituted aminocarbonyl; R<3> = H; 1-20C alkyl; 3-20C cycloalkyl; or -CH2-CH2-SO3<->M<+>; M<+> = cation; X = -O-; -S-; or -N(R<3>)-; Z' = group of formula (ii) or (iii): R<4> = H; alkyl, cycloalkyl, alkoxy, cycloalkoxy, alkoxycarbonyl, alkyl-NH-CO-, (alkyl)2-NH-CO-, alkyl-NH- or (alkyl)2N- (each with up to 20C); CN; NH2; or SO3<->M<+> and more than 1 R<4> can be present. Independent claims are also included for: (1) the use of compounds (I) as light screening agents for the protection of plastics; (2) (I; Z' = (iii); and (3) (I; Z' = (ii); R4 = R40; R1, R2 = R10, R20 respectively) R<10> and R<20> = CN or 2-10C alkoxycarbonyl optionally substituted with -(CH2)n-SO3<->M<+>; R<30> = H; CH3; or -(CH2)n-SO3<->M<+>; R<40> = H; 1-8C alkyl; 1-8C alkoxy; or -SO3<->M<+>; n = 2 or 3; M = H or HN(R<5>)(R<6>)(R<7>)<+>; R<5>-R<7> = H lower alkyl optionally substituted with OH; or a metal cation; but at least one -(CH2)n-SO3<->M<+> or -SO3<->M<+> must be present.
Patent DE-50014570-D1 (DE)
Inventor: KOGLER JOHANN
IPC: E01B9/24
Filed: 2000-04-18
Granted: 2007-09-27
Abstract: In order to enable the use of highly resistant materials difficult to weld or not weldable at all for a stock rail (2), the tongue box for grooved rail switches, which includes a stock rail (2), a slide plate (5) and a side rail (3), whereby the side rail (3) and the slide plate (5) and a base plate (4) are welded together forming a box-shaped section with the stock rail (2), is designed in a manner that the stock rail (2) is connected with the box-shaped profile in a positive and force-transmitting manner by clamping pieces that are welded with the box-shaped section and/or the base plate (4).
Patent DE-50015129-D1 (DE)
Inventor: MARSO MICHEL
IPC: H01L31/0216
Filed: 2000-05-05
Granted: 2008-06-05
Abstract: The invention relates to a method for producing an element (5), whereby sections of porous material are produced on a support (2, 6) by making them porous. Said sections have a varying porosity curve and /or varying degrees of porosity. The inventive method is characterized by the following steps: a) a first layer (3) of porous material is produced from a substrate (2) which is located on or forms said support by making a large area thereof porous; b) at least one partial area including up to at least that part of the substrate (2) which had not been made porous is selectively removed from the first layer (3); a second layer (4) of porous material is produced from the substrate by making it porous or a)  a first layer (9) of porous material is produced from a substrate which is located on or forms a support; b) a porous base layer (10) is produced from a substrate (6) which has been made porous, whereby said base layer has a larger surface than the first layer (9).
Patent DE-50100401-D1 (DE)
Inventor: VON BORCKE PETER
IPC: C05D9/00
Filed: 2001-08-10
Granted: 2003-08-28
Abstract: Process for converting an aqueous suspension of organic material into soil by introducing the suspension at intervals over several years into a composting tank containing a drainage layer and a plant substrate layer above a sealed base comprises adding clay minerals to the suspension.
Patent DE-50102044-D1 (DE)
Inventor: PABST OTTO
IPC: B61B12/02
Filed: 2001-11-26
Granted: 2004-05-27
Abstract: Cable-drawn transport system having a continuously moving cable and vehicles provided with removable coupling clamps comprises in the stations an uncoupling rail and a coupling rail of the coupling clamp on the cable. The coupling rail is flexibly positioned and is assigned a flexible roller (23) which supports the haulage cable (7) between two fixed guide rollers. Preferred Features: Symmetrical to the highest stroke the uncoupling/coupling rail is supported by a bearing consisting of a block fixed to a fixed structure, a pivoting arm attached to the block and the uncoupling/coupling rail, and a spring tensioned between the block and the uncoupling/coupling rail, whose spring axis forms an angle opening upward with the axis of the pivoting arm.
Patent DE-50103003-D1 (DE)
Inventor: FREUDELSPERGER KARL
IPC: B65G1/137
Filed: 2001-03-14
Granted: 2004-09-02
Abstract: The commissioner unit includes product storage compartments disposed vertically to horizontally in a rack, and a positionable ejector unit(4) movable in the transverse direction of the rack. The rack(5) is formed as a frame and plug-in system and comprises individual modular components. The rack with regard to its height, width and/or length is variably constructed and can be extended if desired by the building on of additional modular components.
Patent DE-50103907-D1 (DE)
Inventor: BERGMANN DR
IPC: G01N33/68
Filed: 2001-12-07
Granted: 2004-11-04
Abstract: Use of aldose-1-epimerase (A1E) from body fluids or tissues as a marker peptide, in human or veterinary medicine, for diagnosis, prognosis or monitoring progress, of inflammation or infection, and/or as target for therapy of these conditions, is new. <??>Independent claims are also included for: <??>(1) differential diagnostic (early) detection of sepsis or severe infections, particularly sepsis-like systemic infections, comprises: <??>(a) determining the presence or amount of A1E in a biological fluid sample; and <??>(b) drawing conclusions about the presence of sepsis or infection, its likely progression, severity and/or results of therapy, based on the presence and/or amount of (I); <??>(2) use of A1E for prevention or treatment of inflammatory diseases and infections, including sepsis; <??>(3) a pharmaceutical composition for the treatment of (systemic) inflammation comprising: <??>(a) A1E or its peptide fragments, and a carrier; <??>(b) antibodies (Ab) raised against A1E, its fragments or processed forms, and a carrier; or <??>(c) an agent that at least partly inhibits the enzymatic activity of A1E, and a carrier; and <??>(4) an immunoadsorbent comprising a solid phase for selective binding of A1E from the blood circulation, for treatment of inflammation and sepsis.