baber/WOPTO huggingface dataset:
Patent DE-3667318-D1 (DE)
Inventor: HERRON LORNE ROBERT
IPC: E02D17/20
Filed: 1986-06-16
Granted: 1990-01-11
Abstract: Housing (1), made from plastic material with radial deformation, has a ring-shaped cross-section. The housing has an open end with flange (2). Elastic container (4) has an identical cross-section to the housing. Support plate (3) can interact with the flange. Container (4) is part of assembly tool (5). - When pressure is fed into container (4), it expands, pressing the housing against hole (11). The walls of the hole deform elastically. The pressure is removed from the container and tool (5) is removed, leaving the housing secured.
Patent DE-3672049-D1 (DE)
Inventor: HOFMANN RUEDIGER DR
IPC: H03K19/0185
Filed: 1986-08-11
Granted: 1990-07-19
Abstract: 1. Circuit arrangement for the translation of low-deviation input signals into high-deviation output signals having a flip-flop circuit (B) and a clock-control circuit (A), by which a state of the flip-flop circuit (B) corresponding to the binary value of an input signal is set under clock edge control, the flip-flop circuit (B) being followed by a power stage (LS) having two C-MOS inverter circuits (Tpl', Tnl'; Tpl", Tnl"), in particular for the activation of C-MOS chips by TTL or ECL signals, characterized by two cross-coupled C-MOS inverter circuits (Tpb', Tnb'; Tpb", Tnb"), - at the two outputs (e', e") of which the one feed potential source (UDD ) can also be connected at the same time via two switching transistors (Tp'; Tp") of the one channel type, clock-signal controlled in the same sense, and an activation circuit (A), inserted between the two transistors (Tnb'; Tnb") of the other channel type of the said inverter circuits and the other feed potential source (USS ) and having - two further transistors (Tn'; Tn") of the same type, inserted between these transistors (Tnb'; Tnb") and the feed potential source (USS ), - a series circuit, connected in parallel with the one (Tn') of these two further transistors and comprising an input-signal controlled MOS transistor (Tne) of the same type and a clock-signal controlled MOS transistor (Tnt') of the same type - and a transistor (Tn) of the same type, inserted between the two connecting points (V'; V") of the two cross-coupled C-MOS inverter circuits (Tpb', Tnp'; Tpb", Tnb") and the activation circuit (A), via which transistor the two cross-coupled C-MOS inverter circuits can be connected together to form a bistable element.
Patent DE-3672116-D1 (DE)
Inventor: ISELI KARL
IPC: B62C3/00
Filed: 1986-12-03
Granted: 1990-07-26
Abstract: 1. Wheel suspension device for a cross-country vehicle, particularly for a horse-drawn vehicle, whereby the stub axles (28) of the wheels (4, 6) of each wheel side are connected over two superimposed transversal links (18, 20) with the vehicle chassis and supported by means of springs (42, 56) and whereby the tranversal links of both wheel sides are connected with each other by a shock absorber (40), characterized by being constructed as an assembly kit suitable to convert a vehicle, whereby the transversal links (18, 20) are joined by an in itself known method to a hollow body (8, 48) connectable to the vehicle chassis, in which the springs (42, 56) and the shock absorber (40) are arranged coaxially, whereby the springs (42, 56) of each wheel side are supported by a fix buffer (44, 58) in the hollow body and on each wheel side the spring (42, 56) and the shock absorber (40) are coupled to a vertically upward pointing arm (34) of the bottom transversal link (20).
Patent DE-3674281-D1 (DE)
Inventor: REISCHL ARTUR DR
IPC: C08L101/00
Filed: 1986-07-08
Granted: 1990-10-25
Abstract: 1. Process for the preparation of polymer-bound carrier masses containing fillers, characterised in that A) fillers based on prefinished, lumpy or pulverulent voams and/or fossil ligno cellulose powders and/or carbon powders and optionally other inorganic or organic fillers and/or optionally living and/or dead biological cell material in a quantity of from 5 to 97% by weight, based on A) and B), are mixed with B) nonionic-hydrophilic, anionic or cationic, aqueous, coagulable and film forming polymer dispersions having a solids content of from 3 to 60% by weight, optionally with the addition of C) water so that the total water content, based on all components, amounts to 20 to 90% by weight, and optionally with the addition of D) other auxiliary agents and additives and the polymer dispersion is then brought to coagulation.
Patent DE-3684248-D1 (DE)
Inventor: GAMARRA JOSE P
IPC: C08L53/00
Filed: 1986-11-21
Granted: 1992-04-16
Abstract: The invention provides a composition comprising about 2 to about 30 parts by weight of a mixture of poly(styrene-ethylene-butylene-styrene) triblock copolymers; and about 70 to about 98 parts by weight of a hydrocarbon oil; and wherein the mixture of triblock copolymers comprises (a) a triblock copolymer having a styrene to ethylene-butylene ratio of 14 to 30 styrene blocks to 70 to 86 ethylene-bulylene blocks; and (b) ethylene-butylene ratio of 31 to 35 styrene blocks to 65 to 69 ethylene-butylene blocks; and wherein the ratio of copolymer (a) to copolymer (b) is from about 15:85 to about 85:15. 
<??>The compositions of the invention are particularly useful as sealing materials.
Patent DE-3685469-D1 (DE)
Inventor: RABAUD MICHEL
IPC: A61K35/16
Filed: 1986-03-03
Granted: 1992-07-02
Abstract: Elastin-based product comprising an adduct containing elastin and at least one protein which may be coagulated and/or activated by thrombin.
Patent DE-3688332-D1 (DE)
Inventor: DANKO OLIVER LASZLO
IPC: F16K1/00
Filed: 1986-05-16
Granted: 1993-05-27
Abstract: An inverted bellows valve has a two-piece stem (44) interconnecting the valve and actuator for reciprocating axial movement of the step tip (48). Tapered surfaces (224,230) are advantageously utilized between co-operating elements for self-centering the valve assembly. An annular gland (126) disposed along the exterior of the valve stem (44) has concentric inner and outer 0-rings (132, 134) which permit the stem .to float and compensate for misalignment. A wobble collar (226) is also disposed in abutting engagement with the stem 844) to compensate for uneven spring forces which could otherwise cock the stem. The bellows subassembly is removable in one piece to facilitate maintenance and replacement.
Patent DE-3689745-D1 (DE)
Inventor: RICHARDSON JOHN MARK
IPC: G01V3/18
Filed: 1986-05-02
Granted: 1994-05-05
Abstract: A method of controlling the rate at which a downhole logging tool samples and records a detected condition obtains three samples of the condition at three consecutive sample times and computes a prediction value for the n-th sample from the first three samples. The method compares the actual n-th sample with the predicted value and records the (n-1)-th sample if the variance between the predicted and actual values is outside a predetermined threshold or difference. The sample rate is changed if the actual values of the samples remain within the predicted value's preselected range for more than a preselected number of samples. The sample rate interval is also increased if the battery life or memory capacity decrease below predetermined thresholds. The sample rate interval is decreased to its shortest interval if a pressure change above a predetermined threshold is detected.
Patent DE-3750409-D1 (DE)
Inventor: SATOH ISAO
IPC: G11B7/007
Filed: 1987-01-29
Granted: 1994-09-29
Abstract: A read only type optical disc, and disc drive apparatus for reading/additionally writing data into the disc. The disc has a recording material (7) formed in all of the tracks (6) by which data can be additionally recorded on the disc (l). This optical disc has a plurality of sectors (S0 - Sn) forming a data read-only area (4) and a write/read area (3). Each area has track sectors (S0 - Sn) each having a sector identifier portion (ID) in which address information is recorded and a data field portion (DF) to record data. Datafield identification flags (F1, F2) indicative of the read-only area (4) and the write/read area (3) are recorded in the respective identifier portions. On reading or writing this optical disc, the data field identification flag is detected to identify (l6, 26, 28) the kind of related area i.e., read-only area or write/read area. Thus, it is possible to avoid (l8 - 22; 28, 34) erroneous recording of data into the read-only area. Upon reading operation, waveform equalization and binary-clipping level of reproduction signals can be well controlled (26, 37, 39). The gain of the servo loop can be switched (53, 54). The track searching operation can be stably performed (58 - 63). The data reading and data writing into the data write/read area can be improved.
Patent DE-3760558-D1 (DE)
Title: Process for the preparation of benzyl-trifluoromethyl sulfide
Inventor: FRANCESE CATHERINE
IPC: C07B61/00
Filed: 1987-05-20
Granted: 1989-10-19
Abstract: A process for the preparation of a benzyl trifluoromethyl sulfide by bringing a benzyl thiocyanate and trifluoromethyl bromide into contact with zinc in a polar aprotic solvent or a pyridine. The invention also relates to a process for the preparation of trifluoromethane sulfonyl chloride by bringing a benzyl trifluoromethyl sulfide into contact with chlorine and water.
Patent DE-3762706-D1 (DE)
Inventor: RAMSDEN HUGH E
IPC: B01J20/32
Filed: 1987-03-06
Granted: 1990-06-21
Abstract: A bonded-phase silica product of the formula 
<CHEM>
 wherein Z is the backbone of a silica gel or glass; n is an integer of 6 to 40 (or has an average value in that range); and Y is a tribasic or unsaturated group of the respective formulae 
<CHEM>
 wherein q is zero or one and one of R and R' is H, CH3 or C2H5 and the other is COOH, COONa, CH2COOH or CH2COONa. 
<??>The products when Y is the tribasic group are useful for the purification and separation of proteins having isoelectric points below 5.
Patent DE-3764107-D1 (DE)
Inventor: STENZEL PETER
IPC: B66F3/35
Filed: 1987-01-22
Granted: 1990-09-13
Abstract: 1. A pressure medium driven actuator, comprising an elastomeric bellows (1), preferably rotationally symmetric, which is sealingly arranged with its axial ends between two housing parts (2, 3), as well as a guide element (6) which passes axially through the interior of the bellows and is connected securely to the first housing part (3) and is mounted on the second housing part (2) in a guide (9), enabling axial relative movement between said housing part and the said guide element (6) ; characterised in that : for achieving inner guidance of the two housing parts (2, 3), a sliding or rolling bearing (9) arranged on the second housing part (2) is provided between the second housing part (2) and the guide element (6), which bearing is provided with a slip-ring-seal which seals the pressure chamber (7) of the bellows (1), and the sliding or rolling bearing (9) is constructed such that the guide element (6) is mounted on the second housing part (2) to enable only movement in the axial direction.
Patent DE-3775182-D1 (DE)
Inventor: BONNEFOY YVES
IPC: C12P21/00
Filed: 1987-05-20
Granted: 1992-01-23
Abstract: Monoclonal antibodies inhibiting binding of soluble IgE to human lymphocytes, to monoclonal antibodies to human lymphocyte IgE receptors, and to hybridomas producing such antibodies. These antibodies are preferably of the immunoglobulin subclass IgG1. They can be used in assaying soluble Fc epsilon RII and cells carrying these Fc epsilon RII receptors. The invention further provides kits for assaying soluble Fc epsilon RII and also cells carrying these Fc epsilon RII receptors by means of monoclonal antibodies described herein.
Patent DE-3784015-D1 (DE)
Inventor: LANGHECK RICHARD
IPC: H01Q1/12
Filed: 1987-10-31
Granted: 1993-03-18
Abstract: The mounting uses perpendicular side cheeks (5) fitted to the rear of the antenna (1,1a,2) cooperating with two parallel perpendicular cheeks (13) supported from an antenna mast (17). The antenna side cheeks (5) can pivot relative to the mast support cheeeks (13) about a horizontal axis (7) lying at the centre of curvature of a pair of elongate guide arcs (15,16). Screws (28) are clamped between the two cooperating cheeks (5,13). Pref. each antenna cheek (5) has a central pivot pin (9) fitting into an angled guide slot (14) in one of the mast support cheeks (13).
Patent DE-3853800-D1 (DE)
Inventor: KISS GYOERGY BOTOND DR
IPC: C12N15/11
Filed: 1988-09-21
Granted: 1995-06-22
Abstract: The process entails a) removing from the cohesive 5' ends of a cloning vector, which has been isolated as linear DNA after treatment with restriction endonuclease, the phosphate groups with phosphatase, adding DNA fragments which contain the gene to be cloned, have been generated by treatment with restriction endonuclease and have phosphate groups on their ends to the fragments which are incapable of joining together, and ligating the mixture with ligase, or b) cutting a recombinant cloning vector of the phage, cosmid, phasmid or transphasmid type, containing cohesive sequences, with terminase, and carrying out in vitro assembly (packaging) of the monomer DNA obtained by one of the above alternatives, and then replicating the phages.
Patent DE-3861199-D1 (DE)
Inventor: CAHUZAC GEORGES JEAN JOSEPH
IPC: D03D13/00
Filed: 1988-02-08
Granted: 1991-01-17
Abstract: This reinforcement is formed by a basic pattern constituted by fifteen woof threads R in a staggered arrangement forming six vertical columns 1 to 6 of alternately two and three threads and at least five horizontal lines 1 to 5 each of three threads, and by six imbricated layers C1 to C6 of at least two parallel threads, namely at least twelve threads a, b, c . . . 1, each connecting every third woof thread of the same column in two adjacent lines and the warp threads of the consecutive layers connecting the woof threads in alternating columns.
Patent DE-3871103-D1 (DE)
Inventor: HUBIG MARKUS DIPL ING
IPC: C21B11/02
Filed: 1988-10-07
Granted: 1992-06-17
Abstract: Steel scrap-melting furnace has a shaft with a hearth in a hearth chamber, the whole being refractory lined and cooled by water sprays from a ring main.The shaft is charged from a skip with a bottom closure, while the shaft is closed by a flap seal. The charge cfalls on to a grid (4) above the hearth chamber, in which a burner produces combustion gases. Gases flow through a ceramic fill on the grid and the scrap, which is melted. The radiation surface of the cladding is 1.8-3.5 m2 per tonne of liq. metal produced.
Patent DE-3873234-D1 (DE)
Inventor: HOYNG PHILIP
IPC: A61P27/02
Filed: 1988-03-15
Granted: 1992-09-03
Abstract: PCT No. PCT/SE88/00129 Sec. 371 Date Nov. 22, 1988 Sec. 102(e) Date Nov. 22, 1988 PCT Filed Mar. 15, 1988 PCT Pub. No. WO88/07380 PCT Pub. Date Oct. 6, 1988.A method for the topical treatment of glaucoma or ocular hypertension which comprises contacting the surface of the eye with a composition consisting essentially of an effective intraocular pressure reducing amount of a mixture of (a) an adrenergic agonist selected from the group consisting of epinephrine, dipivalylepinephrine, norepinephrine, phenylephrine, clonidine, isoproterenol, salbutamol, metaproterenol and terbutaline, and (b) a phosphodiesterase inhibitor selected from the group consisting of isobutylmethylxanthine, theophyllamine, Rolipram and RO-2017624, in an ophthalmically compatible carrier.
Patent DE-3873288-D1 (DE)
Inventor: ISHIKAWA MASAO
IPC: A61K8/97
Filed: 1988-12-13
Granted: 1992-09-03
Abstract: An oral composition comprising in admixture, copper gluconate, a fluorine compound, and an alkali metal salt of a C8-C18 alkyl sulfate is effective in suppressing mouth odors.
Patent DE-3876635-D1 (DE)
Inventor: KAELIN URS
IPC: B65H29/00
Filed: 1988-02-13
Granted: 1993-01-21
Abstract: A driven and vertically adjustable winding core (19) and a supply reel (33) for dispensing or receiving a winding band (34) to be wound on or off with the flat products (Z) are provided as well as a conveyor (16) for supplying or removing the flat products (Z) to be wound on or off. Provided between the conveyor (16) and the winding core (19) is a conveyor belt arrangement (14) which feeds or guides away the flat products (Z) and the winding band (34). In order to reduce the space requirement of the device and to simplify its drive systems while still ensuring satisfactory winding-on or winding-off, the conveyor belt arrangement (14) is designed to rotate freely and partially loops around the winding core (19) or the roll (W) thereon with spring action, the driving elements (20, 21) for the winding core (19) protruding from a vertically guided, displaceable carriage which can be raised and lowered by means of a lifting drive (24, 25) controllable by the moment application of the conveyor belt arrangement (14). 
<IMAGE>
Patent DE-3882895-D1 (DE)
Inventor: ANTOKU FUJIO
IPC: C07D417/14
Filed: 1988-10-26
Granted: 1993-09-09
Abstract: A compound of the formula: <CHEM> or its acid addition salt, which is useful as a psychotic drug.
Patent DE-3883248-D1 (DE)
Inventor: MELTZER ELLIOTT
IPC: B60S1/40
Filed: 1988-11-22
Granted: 1993-09-16
Abstract: An electrically heated windshield wiper blade and assembly is provided which includes an elongated resilient blade, a blade carrier comprising an elongated body member and a pair of pivotable blade holder end sections located on opposite ends of the body member. The body member of the blade carrier includes a pair of first flexible electrical conductors extending there-through. Each conductor enters the body member and terminates at a first end located beyond a respective end of the body member. The wiper blade includes a relatively long first resistance heating element fully enclosed within a longitudinal passageway and which is electrically connected at each end to a first end of a respective one of a pair of second flexible electrical conductors. Each of the blade holding end sections comprises a hollow sealed portion through which a second resistance heating element extends. A second end of each second conductor is electrically connected to one end of the second heating element within the hollow portion. The other end of the second heating element is connected within the hollow sealed portion to the first end of one of the first conductors. The first conductors are arranged to be connected to an electrical power source so that upon the passage of electrical current therethrough the first heating element in the blade heats the blade while the second heating elements heat the blade holder member sections.
Patent DE-3886345-D1 (DE)
Inventor: WALLER JOHN E
IPC: C23F11/10
Filed: 1988-10-19
Granted: 1994-01-27
Abstract: Iron oxide deposits are removed from substrates by use of aqueous solution at approximately neutral pH containing a phosphonate (e.g., hydroxyethylidene diphosphonic acid), a reducing agent (e.g., sodium sulfite), and a corrosion inhibitor (e.g., benzotriazole). Optionally, a surfactant and dispersant may be included.
Patent DE-50000890-D1 (DE)
Inventor: ENGERS STEFAN
IPC: A41D31/02
Filed: 2000-07-11
Granted: 2003-01-16
Abstract: The invention relates to a rain garment (1) consisting of a multilayered flexible composite material (12) fitted with a membrane. The inside of said material is fully or partially lined with a lining material (13). Said lining material (13) consists of a hydrophilic or hydrophobic fabric. In the lower vertical edges, the lining material (13) is connected to the composite material (12) by the surfaces or only by the edges of the garment (1) by means of intermediate elements (21) made of a hydrophobic fabric. Said embodiment makes it possible for the humidity from the user of the garment (1) to be absorbed immediately by the lining material (13) and evacuated into the atmosphere while reliably excluding the possibility of the lining material (13) of the garment (1) being soaked by the rainwater impinging upon the composite material (12) from the outside. The intermediate elements (21) serve as a barrier reliably and effectively separating the lining material (13) from the composite material (12).
Patent DE-50001055-D1 (DE)
Inventor: SPIEKER HUBERTUS
IPC: C01B32/336
Filed: 2000-03-15
Granted: 2003-02-13
Abstract: The invention relates to the production of shaped high-performance adsorbents by steam activation in a rotary tunnel kiln operating in batches, in which spherically pre-formed materials are carefully pre-dried in a rotary tunnel dryer with 4-fold product turnover per kiln rotation and with a space/time ratio of from 1 to 2.5 m3/h using hot gas, then carbonised in an indirectly heated rotary tunnel kiln with 6-fold product turnover per kiln rotation and with a space/time ratio of from 5 to 10 m3/h in an inert-gas flow, and the carbonised semi-finished articles are activated in batches in an indirectly heated rotary tunnel kiln with 8-fold product turnover per kiln rotation and with a space/time ratio of from 1 to 5 m3/h with the addition of steam in an inert-gas flow.High-quality shaped high-performance adsorbents are obtained which are versatile and especially suitable for use in air separation, adsorptive cooling and as adsorbent components in textiles and synthetic fabrics.
Patent DE-50001604-D1 (DE)
Inventor: GABRIEL MARKUS
IPC: B29C45/26
Filed: 2000-09-06
Granted: 2003-05-08
Abstract: An injection-molding tool (10) for the production of information carriers in disc form, in particular in the form of CDs and/or DVDs, comprises for the forming of an injection mold (25) a first and a second mirror block (11 and 12, respectively), which lie opposite each other and are movable in relation to each other for opening and closing the mold and also a form ring (20), which concentrically encloses the first mirror block (11) and closes off the injection mold (25) towards the outer edge and is movable in relation to the first mirror block (11), means for reducing the friction when there is a movement of the form ring (20) in relation to the first mirror block (11) being provided between the first mirror block (11) and the form ring (20) enclosing it. In the case of such an injection mold, the production of information-carrier discs of a particularly high quality is made possible in a simple way by the means comprising a sliding ring (21; 21a,b,c) arranged concentrically between the first mirror block (11) and the form ring (20) enclosing it.
Patent DE-50005467-D1 (DE)
Inventor: POLITZE HEINER
IPC: G06K9/00
Filed: 2000-01-13
Granted: 2004-04-08
Abstract: A procedure for recognizing fires is based on the evaluation of scattered light signals that measures two angles of dispersion in a fire detector fitted with a scattered light system. A microprocessor in the fire detector gets an alarm value from scattered light signals through comparison with an alarm threshold.
Patent DE-50010697-D1 (DE)
Inventor: JUENEMANN GEB COESTER
IPC: A45D2/24
Filed: 2000-07-29
Granted: 2005-08-18
Abstract: The hair roller comprises a cylindrical plastic tube (2) coated with metal. This coating may have a covering layer, e.g. of transparent, optionally coloured, lacquer. The roller may have hooks (6) or hooked pile material on its surface.
Patent DE-50012158-D1 (DE)
Inventor: REIFENHAEUSER DIPL-ING
IPC: B26D7/06
Filed: 2000-11-04
Granted: 2006-04-13
Abstract: The cube-cutting and slicing machine has an insertion shaft (2) for the foodstuffs. The cutting device has a grating cutter and a rotary slicing cutter (7S). The internal cross section of the insertion shaft can be altered by altering the position of at least one of its long walls (10S). The output cross section of the insertion shaft can be enlarged via the effective cutting cross section in grating cutting mode.