baber/WOPTO huggingface dataset:
Patent DE-3664878-D1 (DE)
Title: Method and device for producing a wire link band
Inventor: METZINGER FRIEDRICH DR
IPC: B21F27/18
Filed: 1986-09-03
Granted: 1989-09-14
Abstract: There is described a method and a device for the production of a wire jointed-band of alternately clockwise and counterclockwise, respectively, wound spirals of metal wire or artificial resin wire, wherein the spirals are guided to a narrow pass such that the windings providing the spirals open themselves in the area of the narrow pass and in this the parallel spirals partly are pushed into each other such that in each case one of the windings of one spiral is placed between adjacent windings of the adjacent spiral whereby the spirals thus fitted into each other are connected with each other by inserting a coupling wire into the space provided by the overlapping windings and whereby in each case several of the pairs of spirals fitted into each other are guided to the narrow space in which area the spirals are driven in the transporting direction. This is resulting in a high production speed and broad wire jointed-bands.
Patent DE-3665306-D1 (DE)
Title: Steroids substituted in position 10, their preparation and intermediates obtained in their preparation, their use as medicaments and pharmaceutical compositions containing them
Inventor: TEUTSCH JEAN-GEORGES
IPC: C07J43/00
Filed: 1986-01-13
Granted: 1989-10-05
Abstract: A novel steroid of the formula    <IMAGE>  I  wherein X is methylene and R is an optionally substituted carbocyclic aryl or heterocyclic aryl or optionally substituted vinyl or ethynyl or X is a simple bond or -S- and R is optionally substituted carbocyclic aryl or heterocyclic aryl, R2 is methyl or ethyl, R3 is selected from the group consisting of optionally substituted alkyl of 1 to 8 carbon atoms and optionally substituted alkenyl and alkynyl of 2 to 8 carbon atoms, R4 is selected from the group consisting of hydrogen and acyl, <IMAGE>  is selected from the group consisting of   <IMAGE>  R6 is selected from the group consisting of hydrogen and methyl, the wavy line indicates  alpha  or  beta - and the dotted line in 1(2) indicates the optional presence of a second carbon-carbon bond and novel process and intermediates therefore having anti-glucocorticoid activity.
Patent DE-3672435-D1 (DE)
Inventor: SOMERS W KARL
IPC: A61B17/16
Filed: 1986-08-28
Granted: 1990-08-09
Abstract: A cylindrical suture anchor having a drill formed on one end (13) thereof and flights of threads (14) formed on the other whereto at least one section of suture is permanently secured, the anchor to be turned through a driver (12) maintained and turned by a separate drilling device operated by an orthopedic surgeon. In practice, the surgeon positions the suture anchor drill end on a point on a bone mass in a human body and, by turning the driver, turns the suture anchor to drill into the bone mass, until a first thread flight engages the drilled hole wall and is turned therein, tapping that hole, to receive each following thread flight, until the anchor is seated therein, during which seating the driver is telescoped out of a splined coupling (18, 19) to the anchor and a suture (24) secured in a longtudinal opening (27) in the anchor that is folded into the driver is pulled from that driver for use by the orthopedic surgeon in securing a ligament to that point on the bone mass.
Patent DE-3751545-D1 (DE)
Inventor: PROPP MICHAEL B
IPC: H04B1/10
Filed: 1987-04-03
Granted: 1995-11-02
Abstract: A power line communication system specially designed for use in local area network (LAN) configurations has receiver and transmitter sections for fast, highly reliable data communication. The receiver includes controlled adaptive second order filters for ensuring data reception in virtually any signal environment having noise and distortion characteristics, especially alternating current (AC) power lines. A wideband phase shift-keyed (PSK) carrier is impressed on the transmission medium, the carrier having power spread approximately uniformly across a useful frequency bandwidth. A transmitter section is arranged for adaptive feedback control of the transmitted signal power, so as to prevent possible damage to the transmitter when the transmission medium impedance is low. A logic control circuit provides a correlation count of a received signal in comparison with a known reference signal in order to effectively achieve phase synchronization between the receiver and transmitter.
Patent DE-3762098-D1 (DE)
Inventor: HIRABAYASHI TOSHIHIKO
IPC: B24B27/06
Filed: 1987-04-14
Granted: 1990-05-10
Abstract: A method for boring a chamfered hole and a tool for boring a hole such that boring may be effected through a hole on a glass plate and to simultaneously effect chamfering on respective apertures on the both sides of the plate, to enable speedy and accurate boring without bringing forth defective product with chipping-off, joggles on the glass plate.
Patent DE-3762643-D1 (DE)
Inventor: MAUS VON RESCH JULIUS
IPC: E05C17/28
Filed: 1987-08-07
Granted: 1990-06-13
Abstract: 1. Device for holding the at least pivotable casement or leaf (1) of a window, door, or the like in an open position, with at least one opening arm (13), which is rotatably hinged on the casement or leaf and is rotatably and slidably mounted on the fixed frame (2), and with a locking device (9), which automatically engages when the casement or leaf (1) is open at a predetermined angle, for the end (12), on the fixed frame side, of the opening arm (13), a bearing bolt (14) for the opening arm (13) being mounted rotatably and such that it can slide longitudinally in a guide slot (10) of the fixed frame (2) or of a member (4) rigidly connected thereto, and there being located in the end region of the guide slot (10), with which the bearing bolt (14) is associated when the casement or leaf (1) is in the end position of the rotational opening, a locking member (8), which is held in its locking position by spring tension (22), can be inclined transverse to the longitudinal direction of the guide slot (10) against the spring tension and past which, in the inclined position of the locking member (8), the bearing bolt can be moved, and the bearing bolt, which is moved past, being retained by the locking position end of the guide slot (10) and the locking member (8) in the sliding direction, in addition, the locking member (8) comprising a first run-up edge (21), for the bearing bolt (14), which extends inclined with respect to the longitudinal direction of the guide slot (10) and by means of which it can be transferred to an unlocked position, characterised in that the locking member (8) is mounted such that it is displaceable against the resistance at least of one return spring (22) and comprises a support edge (28) extending approximately perpendicular to the longitudinal direction of the guide slot (10) to hold the bearing bolt (14) such that it cannot move, which support edge (28) lies opposite the locking position end of the guide slot (10) when the locking member (8) is in the locked position, and is at a distance therefrom corresponding approximately to the thickness of the bearing bolt (14).
Patent DE-3763054-D1 (DE)
Inventor: DEBETENCOURT JEAN
IPC: B65D51/22
Filed: 1987-03-25
Granted: 1990-07-12
Abstract: A cap adapted to cooperate with a container to seal and unseal the container. The cap comprises a circle-shaped knife carried by an inner surface of the cap and a lid adhesively secured to a portion of the inner surface of the cap. The container is sealed by positioning the cap over an opening of the container, which opening is defined by a container edge, and then securing the lid of the cap to the container edge by induction or conduction. The container is unsealed by exerting pressure on the cap whereby the knife cuts through the lid thereby cutting a circular portion out of the lid and unsealing the container. The circular portion cut out the lid remains adhesively secured to the cap.
Patent DE-3767601-D1 (DE)
Inventor: DAUBRICOURT JEAN-CLAUDE
IPC: C04B35/52
Filed: 1987-06-22
Granted: 1991-02-28
Abstract: A process in which one or more firing furnaces (2) associated with an incinerator (1) makes it possible to burn off the volatile materials which come off from the furnaces (2) during the heating, a part of the heat released by the combustion of these volatile materials being regenerated in order to provide the preheating of the carbonaceous products to a certain temperature. The process consists in associating with the incinerator (1) a heat exchanger (7) in order to obtain hot air which is fed into the furnace or furnaces (2) with a view to preheating the products. <IMAGE>
Patent DE-3771862-D1 (DE)
Inventor: MUERRLE ULRICH
IPC: B22F7/04
Filed: 1987-11-04
Granted: 1991-09-05
Abstract: Metal substrates are given hard coatings by applying flexible mouldings contg. plastics (I), the hard material (II) and solder powder (III) and heating in vacuo or protective gas to the working temp. of the solder used.  The novelty is that (I) is EVA, ethylene-propylene copolymers and/or butyl rubber and the moulding contains 5-40 vol.% (I) and 5-40 vol.% pores, rest (II) and (III). Pref., the moulding contains 40-70 vol.% (II) or (III), 10-25 vol.% (I) and 15-35 vol.% pores.  The substrate is covered first with a (II) moulding and then a (III) moulding.
Patent DE-3773826-D1 (DE)
Inventor: DETZER RUEDIGER DR ING
IPC: F24F13/28
Filed: 1987-09-16
Granted: 1991-11-21
Abstract: The air conditioning air outlet comprises an air chamber with an inlet connecting union and outlet pipe, the latter contg. swirl-inducing vanes. The outer tube (17) with a nozzle (17.1) and a swirl-inducer (18) is fitted with a filter insert. The assembly forms an interchangeable unit and is secured by fasteners to the housing outlet. The filter unit is pref. a cartridge with its internal dia. approx. equal to that of the tube.
Patent DE-3775284-D1 (DE)
Inventor: CARTER JR
IPC: H05B3/12
Filed: 1987-05-19
Granted: 1992-01-30
Abstract: An improved performance ferromagnetic self-regulating heater. Constant alternating current is applied to a layered structure including at least one ferromagnetic layer. One or more layers of non-magnetic material is added to the ferromagnetic layer in such a way that the power factor of the heater is very significantly increased above its value in the absence of at least one of the layers. The alternating current flows through the different layers in varying quantities depending on layer composition, temperature and Curie point of the ferromagnetic layer. The structure generates heat by resistive heating as a function of the power applied. In one embodiment a single layer of non-magnetic, high-resistance material is in intimate electrical and thermal contact with one surface of the ferromagnetic material. Below the effective Curie temperature of the ferromagnetic layer the current is mainly confined in the non-magnetic layer which heats with greater efficiency due to better resistive and impedance characteristics. In a second embodiment a further non-magnetic, low-resistance layer is added to the opposite surface of the ferromagnetic material. Here the majority of the current is switched from the high-resistance to the low-resistance layer as the heater approaches effective Curie. By these means impedance matching circuit losses can be substantially reduced and energy is saved in high power systems based on the power factor.
Patent DE-3775889-D1 (DE)
Inventor: VOETEN HENDRIK
IPC: H01G9/00
Filed: 1987-10-20
Granted: 1992-02-20
Abstract: The invention relates to an electronic component without leads, and in particular to a solid electrolytic capacitor having an insulating case (4) with metal caps (6)(7) of a thermosetting synthetic resin at the ends as an envelope, which caps (6,7) close the case (4) and form electric connection faces. The metal caps (6,7) are in mechanical and electrical contact with the electrodes (2,3) of the component.
Patent DE-3777055-D1 (DE)
Inventor: LUTZ FERDINAND DR DR ING
IPC: G01R15/00
Filed: 1987-10-03
Granted: 1992-04-09
Abstract: The measuring transducer has a transducer stage (2) coupled to a power amplifier (4). The output signal is provided via a fault correction stage (3) which compensates the transducer error characteristic and the non-linearity of the power amplifier (4). Pref. the correction circuit (3) comprises a microprocessor. An erasable, programmable read only memory stores the obtained data.
Patent DE-3780446-D1 (DE)
Inventor: SILBERMAN MICHAEL
IPC: G01N33/68
Filed: 1987-03-24
Granted: 1992-08-20
Abstract: Diagnosis of pregnancy disorders is effected by (a) labelling a soluble non-hormonal human placental protein (I) with radioactive iodine, (b) incubating a body fluid sample with the labelled (I) and an anti-(I) antibody, (c) contacting the mixt. with a second antibody bound to a solid support, and (d) measuring the radioactivity of the bound complex. (I) is protein PP13 (EP101603) or other protein with an electrophoretic mobility in the albumin range, an isoelectric point of 4.6-4.9, a molecular wt. below 35,000 and a carbohydrate content below 1%.
Patent DE-3781260-D1 (DE)
Inventor: BOUCHERON BERNARD
IPC: C09J161/34
Filed: 1987-11-26
Granted: 1992-09-24
Abstract: Process for producing binders suitable for the adhesive bonding of wood, according to which urea is condensed with a precondensate of urea and formalin or with a solution of formalin and with a formo- phenolic precondensate, melamine being added before, with or after the formo-phenolic precondensate. Application to the manufacture of adhesives containing little free phenol and formalin.
Patent DE-3781619-D1 (DE)
Inventor: WESTBROOK LESLIE DAVID
IPC: H01L21/76
Filed: 1987-07-28
Granted: 1992-10-15
Abstract: A method of undercutting mesa structures in which the lateral extent of the undercut is determined by a prior fabrication stage in which channels (5, 6) are etched and then infilled with a different material. The mesa is formed over the channels (5, 6) and a selective etch is used to undercut the mesa, the extent of the undercut (11) being limited by the location of the infilled channels (5, 6). For mechanical stability and insulation the undercuts (11) are filled or partly filled with dielectric (10).
Patent DE-3784000-D1 (DE)
Inventor: KOLDE HANS-JUERGEN DR
IPC: C12Q1/48
Filed: 1987-10-10
Granted: 1993-03-18
Abstract: In a new procedure for the determination of plasminogen in body fluids in the presence of streptokinase by means of a substrate for plasmin from which an optically measurable cleavage fraction is formed under the action of plasmin, (A) the body fluid is treated substantially simultaneously with streptokinase and a chromogenic or fluorogenic substrate for plasmin and (B) the amt. of cleavage fragment formed in a given time or the rate of formation of cleavage fragment is determined, the concn. of plasminogen being given by the value obtd. The body fluid is pref. plasma. The streptokinase is pref. used in a molar excess over the amt. of plasminogen present, or alternatively the streptokinase is added in a substoichiometric amt. of streptokinase is used and the rate of activation of the plasminogen is determined.
Patent DE-3862464-D1 (DE)
Inventor: DE FILIPPO EMILIO
IPC: B60N2/48
Filed: 1988-12-13
Granted: 1991-05-23
Abstract: A headrest (1) for motor vehicle seats comprises a supporting framework (2) with a central aperture and an annular yielding body (4) which incorporates the framework (2). A correspondingly-shaped annular covering (10) is arranged on the outer surface of the yielding body (4) and is open along its inner sides and along its lower outer side. An annular moulding (7) is snap-fitted around the internal periphery of the framework (2) to retain the edges of the inner sides of the covering (10). A channel section (8) is snap-fitted onto the lower side of the framework (2) to retain the edges of the lower outer side of the covering (10).
Patent DE-3868620-D1 (DE)
Inventor: BEICHT BERND
IPC: F02M51/08
Filed: 1988-10-05
Granted: 1992-04-02
Abstract: Volatiles storage and metering device has a  vent line connected to atmosphere and containing a storage chamber with absorber element. A line between the chamebr and the intake tube can be closed off by an electromagnetic valve complete with an expanded control chamber between valve and intake tube. The control chamber contains a device to vary the valve throughput. The device may consist of an auxiliary valve (15) between an electromagnetic valve (13) and the induction manifold (1). The auxiliary valve is closed via an underpressure adjuster responding to the pressure difference between the control chamber and atmosphere (23).
Patent DE-3877753-D1 (DE)
Inventor: LUCAS C
IPC: C07K14/52
Filed: 1988-01-29
Granted: 1993-03-04
Abstract: A polypeptide transforming growth factor found in porcine platelets, having activity in the TGF- beta  assay and a molecular weight of about 25 kDa. The factor is a heterodimer, one chain of which has an N-terminal sequence very different from human platelet TGF- beta , and the other chain of which has an N-terminal sequence identical to that of human platelet TGF- beta . The factor is purified using gel filtration and reverse phase HPLC.
Patent DE-3880354-D1 (DE)
Inventor: DOEVENSPECK HEINZ
IPC: C02F1/48
Filed: 1988-02-11
Granted: 1993-05-27
Abstract: Materials and/or microorganisms are treated by electric pulses in a continuous system by exposure to pulses of a given field strength. Their course in time is determined by the discharge of at least one reservoir capacitor and the impedance of a discharge gap. The optimum value is then determined for the time constant which is the decisive factor for the discharge and capacitance and/or impedance are corrected to suit this time constant. The time constant is held constant independent of the conductivity of the system.
Patent DE-3881458-D1 (DE)
Inventor: RAMSAY MICHAEL V J
IPC: A61P31/04
Filed: 1988-09-09
Granted: 1993-07-08
Abstract: A process is described for preparing a compound (I) <CHEM> (wherein R<1> represents a methyl, ethyl or isopropyl group and OR<2> represents a hydroxy, methoxy or acetyloxy group) which comprises reducing a compound (II) <CHEM> (wherein R<1> is as defined above, R<3> is a hydrogen atom, a methyl group or a protecting group and Hal represents a halogen atom. The intermediates (II) are new compounds.
Patent DE-3887047-D1 (DE)
Inventor: GRUNDEI HANS
IPC: A61F2/38
Filed: 1988-08-20
Granted: 1994-02-24
Abstract: An implant (3) is described, which is used as a substitute for the rear patella part (1) resected through a plane section and facing a knee joint endoprosthesis. The implant consists of a plastic part which images the resected patella part and into whose central bore (4), on the flat and stepped surface (3a), there is fixed in a self- locking manner the one end of a metallic, conical journal (6) bearing a centring metallic disc (5) lying against the flat surface. The journal has on the other side of the disc an end which is to be cemented in a bore (7) in the patella, and, with the centring disc (5) bearing against the implant surface (3a), the journal sits in the bore (4) of the implant (3) via the conical end (6a), which can be connected to the implant, not only by means of frictional connection but also by positive locking. <IMAGE>
Patent DE-50002827-D1 (DE)
Inventor: PLASCHKA REINHARD
IPC: B42D25/29
Filed: 2000-02-22
Granted: 2003-08-14
Abstract: The invention relates to a document of value such as a paper of value or ID card with a security element having an optically variable material. Said optically variable material conveys different color effects at different viewing angles. Additionally, the security element has at least one machine-readable feature substance that does not impair the visually visible optically variable effect of the optically variable material.
Patent DE-50003884-D1 (DE)
Inventor: HAYN HANS-JOACHIM
IPC: E05B85/10
Filed: 2000-07-06
Granted: 2003-11-06
Abstract: The handle (1) has a visible region (7), which when tapped in the non-use position, activates a tapping control coupled to at least one drive device (8) which moves the handle from the retracted non-use position to a readiness position (11). When the handle in this position is gripped and pulled, it moves to its final support and use position (13).
Patent DE-50100588-D1 (DE)
Inventor: SCHUPPISSER FRITZ
IPC: F24J2/46
Filed: 2001-04-09
Granted: 2003-10-16
Abstract: The device has a container with a frame, a glass floor and cover, an absorber in a container thermally coupled to a pipe, insulation in the container and cover supporting surfaces on the frame. The first supporting surface has a first arm towards the container interior and a second facing out. The second supporting surface has an outward facing arm supporting the cover beyond the frame and a seal between the second arm and a solar collector. The device has a container with a frame and a glass floor and cover (11), a sheet metal absorber in a container thermally coupled to a pipe, insulation in the container and supporting surfaces on the framer for the glass cover. The first supporting surface (17) has a first arm (19) towards the container's interior and a second (21) facing outwards. The second supporting surface (35) has an outward facing arm (37) for supporting the cover extending beyond the frame and a seal between the second arm and a solar collector.
Patent DE-50107253-D1 (DE)
Inventor: MERLE BERND
IPC: B23B5/16
Filed: 2001-06-05
Granted: 2005-10-06
Abstract: The guide roller (6) rotates freely about its own axis (12) in the bearing block (10) mounted on the stripping head (2). The bearing block is freely pivoted about an eccentric axis perpendicular to the guide roller axis. Preferred features: The bearing block carries two coaxial guide rollers and is spring-loaded to the stripping head. The guide rollers are spring loaded in the bearing block. The axis of the guide rollers can be set and fixed using a screw in the bearing block, to an angle relative to the axis of the cylindrical objects to be stripped. Projections at the stripping head limit pivoting of the bearing block between them. Stripper head and/or the guide runner (3) have a threaded section, over which, by using a snap closure (8) it can be detachably engaged with the spindle. In the spindle drive, at one end at least, between spindle and its guide, a resilient component can be located. At the end of the spindle facing away from the operating grip (9) an indicator moving in the spindle guide is provided.
Patent DE-50108022-D1 (DE)
Inventor: BICKERS UDO
IPC: A01N47/36
Filed: 2001-07-13
Granted: 2005-12-15
Abstract: The present invention relates to a herbicidal composition comprisingd) one or more herbicidal active substances from the group of the grass-controlling sulfonamides,e) one or more silicone surfactants, andf) one or more humectants.The composition according to the invention is outstandingly suitable for controlling a variety of harmful plants.
Patent DE-50109996-D1 (DE)
Inventor: KSCIUCZYK ARTHUR
IPC: F16C13/00
Filed: 2001-03-03
Granted: 2006-07-20
Abstract: Circumferentially-distributed, spaced rounded elevations (10) surround the supporting section (5). These engage corresponding depressions (11) in the carrier rings (3).
Patent DE-50115074-D1 (DE)
Inventor: MERZ KARL
IPC: B21D53/84
Filed: 2001-06-22
Granted: 2009-10-08
Abstract: The invention relates to a method for producing cams ( 1 ) for a camshaft. The cams are produced by bending together the ends of long profile strips ( 4 ) or by bending and putting together several pieces of profile strips in a circumferential direction. Cams produced in such a way are preferably welded onto the shaft. The invention also relates to suitable welding methods such as resistance welding, laser-beam or electron-beam welding and corresponding devices.