baber/WOPTO huggingface dataset:
Patent DE-3681241-D1 (DE)
Inventor: KOTSONIS IOANNIS
IPC: C08J9/224
Filed: 1986-08-13
Granted: 1991-10-10
Abstract: Heat expandable particles of a polyvinyl(idene) aromatic compound contain a blowing agent and at least 0.6 percent of a plasticizer, based on the total weight of the polyvinyl (idene) aromatic compound and the plasticizer. The particles are at least partially coated with one or more glycerides of a fatty acid and or with an oil. The particles can be expanded and molded to foamed articles. The foamed articles are especially useful as shock absorbing packaging material.
Patent DE-3681687-D1 (DE)
Inventor: CRASS GUENTHER
IPC: B32B27/32
Filed: 1986-10-17
Granted: 1991-10-31
Abstract: Biaxially drawn, co-extruded polypropylene film with outer layers having surface tension at least 36 mN/m, is printable and sealable without corona discharge pretreatment. Pref. coatings consist of printable coatings on both sides of copolyesters of terephthalic acid, isophthalic acid, ethylene glycol or butane diol, or on one side copolyester and on the other a sealable 2C-, 2C-3C-, 3C-4C-, 2C-3C-4C polyolefin or blends of these.  Base film is a propylene homopolymer contg. antistatic agents, lubricants and/or antiblocking agents and 10-30 wt.% of a hydrocarbon resin.  The coated films have total thickness of 15-60, (20-40) microns, coating thickness of 0.2-2, (0.5-1.5) microns and a surface tension of 36-42 mN/m.
Patent DE-3751143-D1 (DE)
Inventor: HOROWITZ BRUCE S DR
IPC: A61M36/04
Filed: 1987-10-06
Granted: 1995-04-13
Abstract: Delivery systems for temporary radiation therapy, brachytherapy using a conformable sheet, interstitial radiation therapy and intracavitational brachytherapy are disclosed. For temporary radiation therapy, a sheet (10) of tissue absorbable material having a plurality of parallel passages (12) is sutured to an area of the body which is to be treated and a catheter (13) is inserted in each passage and extends to the exterior of the body. A tube (14, 15) carrying a plurality of radioactive seeds (15, I-125, Ir-192) dispersed therein is inserted in each catheter (13, 12). After a period of treatment, the tubes 14, 15) and catheters (13, 12) are removed and the carrier (10) remains in the body. For brachytherapy, a conformable sheet (146) of tissue absorbable material includes a plurality of radioactive seeds (158) in a predetermined array within the sheet. In one form, the sheet is a continuous flexible film (62, 64) which is sutured or stapled in place. For interstitial radiation therapy, a substantially non-deflecting elongated member of tissue absorbable material includes a plurality of radioactive seeds (222, 234, 254) dispersed in a predetermined array. In one form, the member comprises a plurality of segmented, elongated members (232) each having seeds therein and forming a needle (220, 230). A one-piece member (228) may alternatively be used. For intracavitational brachytherapy, a body (310, 320) of tissue absorbable material includes a plurality of radioactive seeds (314) encapsulated therein. In one form, the body (310) is hollow as defined by an exterior wall (314) with a separate central chamber for the seeds. In another form, the body (320) comprises a solid body having the seeds (314) held in the center.
Patent DE-3751514-D1 (DE)
Inventor: JOSHI SUNIL PRADEEP
IPC: G06F5/06
Filed: 1987-03-03
Granted: 1995-10-19
Abstract: There is disclosed herein a RAM buffer controller for managing the address input lines of a RAM buffer to simulate the operation of two FIFO's therein. There is also disclosed apparatus for allowing random access by a node processor in a local area network node using the RAM buffer controller to manage transmit and receive FIFO's to have random access to any address in the address space of the buffer without restriction to FIFO boundaries. There is also disclosed appratus for transmitting packets from said buffer organized into one or two linked lists. Further, there is disclosed apparatus for allowing independent initialization of any of the pointers in the RAm buffer controller which are not currently selected, and for allowing software requests for read or write access by the node processor. Further, there is disclosed apparatus and a method for recording status and length information at the end of a packet instead of in front thereof and for allowing any incoming packet to be flushed without saving status information or to be flushed while saving its status information.
Patent DE-3752011-D1 (DE)
Inventor: MOUISSIE BOB
IPC: H01R4/24
Filed: 1987-04-02
Granted: 1997-03-13
Abstract: Contact strip terminal for electrically interconnecting at least one flat conductor of a flexible conductor film with at least a conductor lead wire, said contact strip terminal comprising a strip-type base part (2) of electrically conducting material and at least two groups of teeth (5) projecting outwards relative to a surface of said base part (2) for contacting at least one flexible conductor of said flexible conductor film, wherein each tooth (5) has a sharp pointed end (9) and projects over its total length mainly at a right angle away from said surface of said base part (2), the contact strip terminal further comprising an edge clip connector for connecting the terminal with contact faces of one or both surfaces near an edge of a substrate, the edge clip connector comprising a stem strip (34) and a clip contact (35) in the form of a closed flat longitudinal loop strip which at one end passes into the stem strip (34) and which is bent at the other end backwards about a transverse axis (38) of said flat loop, so that the legs (36, 37) formed by the two halves of said loop come to rest adjacent to each other and together define an approximately U-shaped clip opening. <IMAGE>
Patent DE-3760339-D1 (DE)
Title: Process for manufacturing a sheet or a plate for sliding bearings
Inventor: EHRFELD WOLFGANG DR
IPC: F16C33/10
Filed: 1987-01-17
Granted: 1989-08-24
Abstract: A method of producing a plate-shaped bearing member for sliding bearings, the structure being composed of a patterned body of supporting bearing material and a lubricant, utilizing a galvanoplastic fabrication step, the method including: producing a mold provided with a pattern of recesses, the step of producing including performing an X-ray deep-etch lithography procedure; filling the recesses to form the body of bearing material; removing the mold from the body of bearing material so that spaces are left in the bearing material; and filling the thus produced spaces with the lubricant.
Patent DE-3765830-D1 (DE)
Inventor: BERNHARD JUERGEN DIPL ING
IPC: B27C1/06
Filed: 1987-03-18
Granted: 1990-12-06
Abstract: 1. Thicknessing and surface-planing machine comprising a) a supporting table (1) and a removal table (2), a planing-shaft positioned therebetween and a longitudinal feed stop (12), b) the machine having a shaving guide plate (6) which engages over the planing shaft and has a shaving discharge slot (5), and which can be moved in the direction of the longitudinal feed stop (12) in a crescent-shaped guide (11) which is fixed to the side of the machine parallel to the planing shaft axis, and c) the shaving guide plate having a straight trailing edge (10) and on its leading edge a bridge-like plate (9) extending parallel thereto for guiding, and d) the bridge-like plate (9) being fixed to the side of the shaving guide plate (6) turned away from the trailing edge (10) and which remains in engagement with the crescent-shaped guide (11) when the shaving guide plate (6) abuts against the longitudinal feed stop (12), and e) a suction nozzle (16) being provided which extends over the entire length of the shaving discharge slot (5), and f) a plug and lock connection being formed by means of which the suction nozzle (16) can be connected to the longitudinal feed stop (12) and a bottom plate (17) of the crescent-shaped guide (11), and g) the bridge-like plate of the shaving guide plate (6) engaging over a partial area of a lower wall (20) of the suction nozzle (16) as a securing element in every displacement working position.
Patent DE-3768039-D1 (DE)
Inventor: NEUGEBAUER DIETER
IPC: G01R31/04
Filed: 1987-03-27
Granted: 1991-03-28
Abstract: A resistance checker portion for terminal posts of an energy storage device includes a series branch formed of an ohmic resistor at a switch connected in parallel to the energy storage device through the terminal posts. Brief closing of the noramlly open switch causes a voltage jump in the series branch which is a direct measurement of the resistance of the terminal posts. An evaluator measures the voltage jump and calculates the contact resistance of the terminal posts therefrom.
Patent DE-3775723-D1 (DE)
Inventor: RAEDISCH HELMER
IPC: C08L75/04
Filed: 1987-10-01
Granted: 1992-02-13
Abstract: A transparent coating consists of a soft elastic polyurethane which is made from a reaction mixt. of an isocyanate component, a polyol component and an addn. nonionic copolymer (I). The isocyanate component comprises a trifunctional aliphatic polyisocyanate (II) built up from 1,6-hexamethylenediisocyanate with a biuret or isocyanurate structure and having a 12.6-28.0 wt.% NCO gps. and a m.wt. of 450-1000. The polyol component consists of a bifunctional sulphonate-contg. polyether polyol (III) and a trifunctional polyol (IV). (III) is a polyoxyalkylene ether of 1,2- or 1,3-diols, contains 0.5-13.2 wt.% OH gps., has a m.wt. of 250-6500 and has the formula RCH2O(C2H4O)n(C3H6O)mCH2CH2CH2SO3X, where R is HO-CH2-C(OH)H or gp. (a); X is H or a sodium or ammonium ion, n is 0-100, m is 0-30, n+m is at least 1. (IV) is based on trimethylolpropane and propylene oxide, contains 5.1-12.8 wt.% OH gps. and has m.wt. 400-1000. (I) is a polyoxyalkylene-modified dimethylpolysiloxane of m.wt. 500-2000 of the formula (Ia), where x/y is 1-5:1, a/b is 80/20 to 100/0.
Patent DE-3781945-D1 (DE)
Inventor: KAISER MANFRED
IPC: G02B6/25
Filed: 1987-07-01
Granted: 1992-11-05
Abstract: Cutter for fibres surface scored with a blade, deflects the fibre against a fixed blade by a pressure wave.  A body carrying the blade is pref. located on one side of the fibre, and a component generating the wave on the other side, with the body and component movable jointly in one plane. The wave may be generated by an arc discharge in a discharge cell, or by a piezoelectric sound generator.  Fibres are pref. under a tension of 1-5N.  The body and blade are e.g. of aluminium oxide, tungsten carbide or diamond.
Patent DE-3783247-D1 (DE)
Inventor: BENCZE WILLIAM DR
IPC: C07D207/26
Filed: 1987-01-26
Granted: 1993-02-11
Abstract: Substituted pyrrolidin-2-ones of the formula   <IMAGE> (I)  wherein R1 represents a phenyl or naphthyl radical that is unsubstituted or substituted by lower alkyl, lower alkloxy, halogen and/or trifluoromethyl, X1 represents lower alkylidene, X2 represents methylene, ethylene or oxoethylene and R2 represents hydrogen, lower alkyl or a radical of the formula   <IMAGE> (Ia)   wherein X4 represents lower alkylidene and R3 represents hydrogen or a phenyl or a phenyl naphthyl radical that is unsubstituted by lower alkyl, lower alkoxy, halogen and/or trifluoromethyl, and their pharmaceutically acceptable salts, have nootropic properties and can be used as nootropic active ingredients in medicaments. They are prepared, for example, by condensing with one another compounds of the formulae <IMAGE> (II)  and  <IMAGE> (III)   wherein Z1 represents a group of the formula -X1-(=O)-Z3 (IIa) and Z2 represents hydrogen, or Z1 represents hydrogen and Z2 represents a group of the formula -C(=O) -X1-Z4 (IIIa), wherein each of Z3 and Z4 represents a removable radical and R2' represnts a radical R2 or amino-protecting group, or their salts, and removing an amino-protecting R2' which may be present.
Patent DE-3787406-D1 (DE)
Inventor: COMPAGNON JEAN
IPC: F25D3/11
Filed: 1987-06-17
Granted: 1993-10-21
Abstract: Liquid carbon dioxide is injected through one end into the upper compartment (14) of the tunnel. The gaseous CO2 is circulated in the lower compartment (13) partly in a countercurrent manner and partly in a cocurrent manner relative to the objects (22) to be cooled, by a central fan (9). Application in the temporary hardening of products of rubber and plastics material and in the precise cooling of food products.
Patent DE-3865328-D1 (DE)
Inventor: PAUL MANFRED DIPL ING
IPC: H03M7/00
Filed: 1988-03-15
Granted: 1991-11-14
Abstract: The multi-stage integrated decoder has a predecoder with a selection predecoder and an internal predecoder, each comprising a 1-out-of n decoder, coupled to a main decoder with a number of selection decoders and internal decoders. All the internal prepredecoders (IPDEC) are supplied with a test enable signal(TE), each of the two halves of the outputs of all selection decoders (SDEC) coupled via transfer transistors (TT) to the different potential lines (Pot 1, Pot 2). The latter exhibit two one of two complementary logic levels independent of one another. Pref. test signals (TEST 1, TEST 2) are applied to the two potential lines (POT 1, POT 2) with logic levels which are independently selected.
Patent DE-3865636-D1 (DE)
Inventor: FAESER ULRICH DIPL ING
IPC: A61M5/145
Filed: 1988-11-04
Granted: 1991-11-21
Abstract: The angiographic infusion spray pump has a piston (6) travelling inside a cylinder (5), with a spray connection (10) for a tube for the patient.  The piston rod is connected to a linearly travelling driving member (3) on a threahded spindle (2) extending from a driving motor (11).  Projecting fromthe driving member is a position indicator (11) which travels along a fixed member (12).  This forms a linear potentiometer for absolute value path indicator. The fixed member can be of inductive, capacitive or magnetic type, it is connected to an absolute value indicator (13) forming an evaluating device.
Patent DE-3866056-D1 (DE)
Inventor: SATRAN AMIR
IPC: B23B29/04
Filed: 1988-07-01
Granted: 1991-12-12
Abstract: A cutter head (9) releasably mounted on a tool holder (1) and to be fitted with an exchangeable cutting insert (11a) whilst the tool holder (1) is adapted to be secured to a lathe or the like; a substantially U-shaped bushing (23) being articulatedly mounted in a recess (14) formed in an end of the cutter head (9) so as to define a receiver socket adapted to receive an engaging head (5) of a drawbar (2) longitudinally displaceable within the tool holder (1); the arrangement being such that with the engaging head (5) of the drawbar (2) located in said receiver socket, a traction force exerted on the drawbar (2) results in transverse abutting surfaces of the bushing (23) being displaced into a clamping abutment with corresponding transverse abutment surfaces formed on the tool holder (1).
Patent DE-3866878-D1 (DE)
Inventor: PFEIFER OSKAR JUN
IPC: B27M3/00
Filed: 1988-07-25
Granted: 1992-01-23
Abstract: An endless line (3) of wooden boards which can be sawn into beams of any desired length consists of a plurality of layers of boards (1) glued and pressed together at staggered joints (2). While the boards (1) are joined in a pressing and glue-hardening section (7), other boards (1) are coated with glue and pressed one by one against the end of a board (7) projecting from the pressing and glue-hardening section (7), the pressure being applied to the free front side of each other board (1'). Spring-back forces are absorbed by the layers of glue applied to the wide side of the superimposed boards (1, 1') immediately the excess glue is forced out of the joint (2) so that application of the pressure can be interrupted before advancing the line. This permits the use of a pressure device having a single pressure element capable of applying pressure to the front side of each other board (1') and which can be displaced parallel and perpendicular to the direction of feed. During the next working cycle, each subsequent group of other boards (1') passes through the pressing and glue-hardening section (7) and the boards are joined to one another and to the preceding boards (1).
Patent DE-3871722-D1 (DE)
Inventor: BUCHERT HERMANN DR
IPC: H05K1/03
Filed: 1988-10-31
Granted: 1992-07-09
Abstract: Composite materials consist of thermoplastics (I) based on polyaryl ether sulphones, polyarylene ether ketones, polyether imides or thermotropic polymers, which are resistant to high temp., and a metal layer (II) applied directly to this, the surface area of which is increased by chemical or mechanical treatment. The novel features are that the enlarged surface area of (II) is towards (I); and the bond strength between (I) and (II) is min. 1.9 N/m, measured at a peel rate of 20 mm/min and angle of peel of 180 deg.C..
Patent DE-3873069-D1 (DE)
Inventor: LE BLANC MICHEL
IPC: B64D17/02
Filed: 1988-11-16
Granted: 1992-08-27
Abstract: Device for securing a parachutist to a parachute of the cellular, flexible-wing type, characterised in that it comprises a securing assembly intended to secure the parachutist, and piloting means enabling the parachutist to modify the shape of the canopy by displacing his/her centre of gravity G. 
<IMAGE>
Patent DE-3876691-D1 (DE)
Inventor: STOCKER JOHANN DIPL ING
IPC: B22C23/02
Filed: 1988-06-08
Granted: 1993-01-28
Abstract: Surfaces are sooted by means of a burner, which burns a carbon-containing fuel gas with air or oxygen. If a sooting step is to be repeated at relatively short intervals, the sooting flame burns continuously. This means unnecessary production of soot which pollutes the environment, and ultimately an undesired sooting of parts and devices. These disadvantages are eliminated if the fuel gas/air or fuel gas/oxygen mixing ratio is reduced in those phases in which sooting is not intended to take place, and a soot-free small flame is thus produced.
Patent DE-3880397-D1 (DE)
Inventor: ABRA ROBERT
IPC: A61P31/04
Filed: 1988-02-26
Granted: 1993-05-27
Abstract: An amphotericin B composition containing particles of amphotericin B and cholesterol sulfate, in a molar ratio of between about 1:1 to 1:4. The particles, when stored in lyophilized form and reconstituted in an aqueous suspension, have particle sizes predominantly between about 100-400 nm. The composition formed at a molar ratio of about 1:1 amphotericin B:cholesterol sulfate ahs stable particle sizes in an aqueous suspension over a several-day storage period. The composition is significantly less toxic and more effective in treating fungal infection than prior amphotericin B formulations.
Patent DE-3884067-D1 (DE)
Inventor: ELGER WALTER DR
IPC: A61P35/02
Filed: 1988-06-14
Granted: 1993-10-21
Abstract: The medicine contains a progesterone synthesis inhibitor (ProH) of the trilostane or epostane type and an antigestagen (AG) and is used for inducing labour at term in humans and animals and for terminating normal or pathological pregnancy. The combination according to the invention is also suitable for treating hormone-dependent tumours, endometriosis and dysmenorrhoea.
Patent DE-50002140-D1 (DE)
Inventor: WIRTH MICHAEL
IPC: B60K28/10
Filed: 2000-04-14
Granted: 2003-06-18
Abstract: The step plate is connected to the vehicle by a support (2) which is movable in the direction of the vehicle in at least one holder (3) which encompasses the support. The holder has a spring (8) for longitudinal positioning of the support. The holder ha pin which engages in a positioning recess formed in the support. The support and holder may be a rectangular or square tube, or round tubular section. The step plate consists of a slip-free surface (4) and rigid frame (5).
Patent DE-50007174-D1 (DE)
Inventor: METZINGER PETER
IPC: B23C3/18
Filed: 2000-05-04
Granted: 2004-09-02
Abstract: A method for producing matched surfaces on rotor units with integral blades comprising a hub and at least one blade ring, by removing by machine after integral joining with component overmeasure in the area of the joining zone, whereby at least one actual surface is acquired by measuring method, and a surface matching it, is produced. Acquisition by measuring method and production take place on a process machine in one clamping of the rotor unit. The desired surface of each processing area is provided in the form of stored data. Starting from at least one measured actual surface, a matched surface is produced beyond the joining zone, with the surface everywhere adjoining the actual surface and/or a so-called repair surface of which there is at least one, without any kinks or steps at a specifiable minimum curvature. As far as is possible, the surface itself corresponds to a mathematically continuous spatial surface comprising a locally and/or direction-dependent variably-specifiable minimum curvature, whereby approximation to the desired profile takes precedence over approximation to the desired position.
Patent DE-50008681-D1 (DE)
Inventor: GLUECK GUISCARD
IPC: C08J9/00
Filed: 2000-05-03
Granted: 2004-12-23
Abstract: Open-cell moldable foams are based on a thermoplastic matrix which comprises A. from 99 to 50% by weight of a styrene polymer and B. from 1 to 50% by weight of a polymer of low compatibility with the styrene polymer.
Patent DE-50014684-D1 (DE)
Inventor: REICHL JOHANN
IPC: F16L55/162
Filed: 2000-07-07
Granted: 2007-11-15
Abstract: The sealing device has a cylindrical support sleeve (3) with support rings (32,33) at its ends and a number of bores (34) spaced around its periphery, which is inserted in the pipeline and an injector (10) with an injection piston (11) inserted in the support sleeve and positioned via a positioning device (5), before injection of a sealing mass, passing through the bores to lie between the outside of the support sleeve and the inside wall of the pipeline. An Independent claim for sealing a pipeline leak from the inside is also included.
Patent DE-50104103-D1 (DE)
Inventor: SCHMID EUGEN
IPC: F25D11/02
Filed: 2001-01-25
Granted: 2004-11-18
Abstract: A cooling appliance is provided with a refrigeration compartment, a cold storage compartment and a freezer compartment, which are separated from one another by partition walls and by at least one door or flap. A cooling air passage is associated with the refrigeration compartment and in its run-in region a cooling fan is arranged which sucks cooling air from the refrigeration compartment and its run-out opens into the cold storage compartment. Sections of a single evaporate are associated with the freezer compartment and the cooling air passage. Openings and/or gaps are provided in and/or between the partition wall and/or door which separate the refrigeration compartment from the cold storage compartment. A control or regulating device controls the running time and/or the speed of the compressor and/or the switched-on time and/or the speed of the cooling fan.
Patent DE-50107991-D1 (DE)
Inventor: SPRINGER HELMUT
IPC: C07C51/235
Filed: 2001-02-21
Granted: 2005-12-15
Abstract: The invention relates to a non-catalysed method for the synthesis of straight-chain aliphatic carboxylic acids by oxidation of straight-chain aldehydes with oxygen-containing gas mixtures. The invention is characterised in that during the novel process of oxidation branched aldehydes are present in the reaction mixture.
Patent DE-50108219-D1 (DE)
Inventor: PFEIFFER DIPL-ING
IPC: B21B19/06
Filed: 2001-05-31
Granted: 2006-01-05
Abstract: A method and device for rolling tube blanks in a planetary skew rolling mill continuously feeds tubular blanks which are to be rolled into the rolling gap end to end. A first tube blank is located in the rolling mill. A second tubular blank following the first tubular blank which is respectively located in the rolling gap of the rolling mill is fed forward with a rotation corresponding to the rotation of the end of the first tube blank caused by the torsion under the rollers in the rolling mill.