baber/WOPTO huggingface dataset:
Patent DE-3278362-D1 (DE)
Title: Novel polymer composition including polyacrylonitrile polymers and process for preparing same
Inventor: STOY VLADIMIR A
IPC: C08L33/20
Filed: 1982-05-24
Granted: 1988-05-26
Abstract: A polymer compsn. comprises polyacrylonitrile polymer (I) and a multiblock copolymer (II) with acrylonitrile (III) and non-crystalline polymer (IV) sequences. The ave. no. of the sequences in (II) are equal and at least 2. (III) has a mol. wt. of at least 500 and (IV) comprises at least 10 units contg. highly polar units comprising acrylamide, N-substd. acrylamide, acrylic acid, esters of acrylic acid, salts of acrylic acid, hydrazides of acrylic acid and/or glutarimide. The polymer compsn. exhibits the more desirable properties of the respective polymers, is capable of being stretched or oriented at room temps. and is capable of forming bulky articles. The conc. solns. are tough gels which can be shaped by conventional plastics methods and subsequent evapn. of the solvent.
Patent DE-3366177-D1 (DE)
Title: Method of determining the duration of the existence of a connection between subscriber stations of a data exchange
Inventor: FRANZ DIETMAR
IPC: H04L12/52
Filed: 1983-02-25
Granted: 1986-10-23
Abstract: 1. A method for determining the duration of the existence of a connection between subscriber stations of a data exchange (EDS), which transmit or receive, as the case may be, data signals with data transmission procedures which are different from one another, wherein the respective subscriber stations (Tx, Ttx) are connected to one another by means of a signal converter (e.g. TTU1), which is likewise connected to the data exchange (EDS), in that during a connection which is established between the one subscriber station (Tx or Ttx) and the signal converter (TTU1), the data signals which are to be transmitted are firstly stored in the signal converter (TTU1) and that following an appropriate conversion the data signals which are stored in the signal converter (TTU1) are subsequently transmitted from said signal converter (TTU1) to the other subscriber station (Ttx or Tx) by means of the data exchange, characterised in that the duration of the existence of a connection between the respective subscriber station (Tx or Ttx) and the signal converter (TTU1) for the storage of data signals in the respective signal converter (TTU1) is determined in the data exchange (EDS), that the duration of the time interval which is required for the transmission of the data signals which are stored in the signal converter (TTU1) is determined in the signal converter (TTU1), and that following the complete transmission of the data signals from the signal converter (TTU1) to the subscriber station (Ttx or Tx) which is eligible for the reception of these data signals, statements relating to the duration which is determined in this signal converter (TTU1) for the transmission, are transmitted to the data exchange (EDS), in which a total duration is determined from these statements and from the statements which have already been determined in the data exchange (EDS).
Patent DE-3366843-D1 (DE)
Title: Device for cross-country-ski
Inventor: BERNARD JEAN
IPC: A63C9/18
Filed: 1983-02-28
Granted: 1986-11-20
Abstract: The cross-country skiing assembly comprises a ski shoe and a ski binding for fixing the shoe on a ski. A toe block at the front end of the shoe has a fastening contour which is capable of cooperating with a complementary fastener on a shoe-retaining stirrup of the ski binding. A spring-loaded locking and releasing lever of the ski binding permits automatic positioning of the ski shoe by downward engagement. The shoe-retaining stirrup is pivotally mounted on a cross-pin which is adjacent to the front end face of the toe block.
Patent DE-3377930-D1 (DE)
Title: A modular hammer and safety assembly for a firearm
Inventor: GIRAGOSIAN PAUL S
IPC: F41A19/44
Filed: 1983-11-28
Granted: 1988-10-13
Abstract: A slide extends from a housing for interconnection with a receiver. An ejector is fixed to the housing and a hammer (26) is pivotal in the housing, spring (34) biassed toward a firing position. A sear (40) is pivotable in the housing to engage the hammer and retain it cocked against the spring. A disconnector (46) is slidable in the housing to prevent sear actuation during cocking. A reciprocable safety plunger is movable between an inactive position and a second position in which firing is prevented. The housing and components are interconnected so that the assembly may be withdrawn or inserted as a unitary module.
Patent DE-3463340-D1 (DE)
Title: Roller skate
Inventor: VINCENT YVON MICHEL
IPC: A63C17/14
Filed: 1984-01-10
Granted: 1987-06-04
Abstract: A roller skate in which the automatic action of normal walking produces a driving action on the wheels. A heel kick to the pedal of the skate causes the putting in operative position of a control device. During the lifting of the skate, the control device comes back to a standby position. A toe kick to the pedal after the waiting position causes the putting in braking position of the control device. The braking is controlled by the depression of the pedal and is progressive. The control device is locked in the position selected and a new position requires the reversion to the standby position.
Patent DE-3465993-D1 (DE)
Title: Indole derivatives, their preparation and their therapeutical application
Inventor: BIGG DENNIS
IPC: A61K31/40
Filed: 1984-07-30
Granted: 1987-10-15
Abstract: Indole derivatives, in the form of racemates or optically active isomers, of the formula (I)    <IMAGE>  (I)  in which R1 is a hydrogen atom, a linear or branched (C1-6) alkyl group, a (C3-6) cycloalkyl-(C1-4) alkyl group, a (C2-6) alkenyl group, the naphthylmethyl group, the phenethyl group or a benzyl group optionally substituted by one or more halogen atom or methyl, methoxyl or methylenedioxy group and R2 is H or a (C1-4) alkyl or allyl group, and their pharmaceutically acceptable salts; are  alpha 2-antagonists and useful for the treatment of depression, hypotension, post-operative paralytic ileum, asthma and obesity.
Patent DE-3466882-D1 (DE)
Title: Use of polyurethan forming compositions as moulding materials
Inventor: HEINE HEINRICH DIPL ING
IPC: C08G18/40
Filed: 1984-10-29
Granted: 1987-11-26
Abstract: 1. Use of reaction mixtures consisting of a) organic polyisocyanates, b) polyether polyols containing at least two alcoholic hydroxyl groups and having a molecular weight in the range 400-6 000, c) at least one epoxide compound having a content of hydroxyl groups of at most 2.5% by weight and an epoxide equivalent weight of 100-300 and, optionally, d) auxiliaries and additives known per se, while adhering to an equivalent ratio of isocyanate groups to hydroxyl groups of 0.7:1 to 1.3:1 and an equivalent ratio of epoxide groups to isocyanate groups of 0.1:1 to 1:1, as casting compositions which cure, at 10-60 degrees C, to form polyurethane plastics with improved heat ageing properties.
Patent DE-3474250-D1 (DE)
Title: Stuffing apparatus and cusing article
Inventor: KUPCIKEVICIUS VYTAUTAS
IPC: A22C11/02
Filed: 1984-05-19
Granted: 1988-11-03
Abstract: A method and apparatus for stuffing food product (10) into shirred casing (12) wherein an internal sizing member (28) and an external engaging member (38) cooperate to provide casing presizing and casing holdback. A small relative motion between said sizing member (28) and said engaging member (38) controllably reduces holdback to facilitate gathering and clipping the stuffed product.
Patent DE-3482859-D1 (DE)
Inventor: STAHL TORBJORN
IPC: G03B21/64
Filed: 1984-05-30
Granted: 1990-09-06
Abstract: @ The present invention provides a method for making overhead projection transparencies. According to the invention there is arranged a first web (1) of a thin transparent plastic film on a second web (2) of paper, said first web (1) being attached along one longitudinal edge thereof by means of a line of adhesive (3), the upper face of the first web having a writable surface and the lower face thereof having a non-writable surface. In the longitudinal direction of the webs on first (B) of two sections of said writable surface of the first web (1) information may be written, e.g. in the form of diagrams, text etc. to be shown by overhead projection, while leaving the second section (A) blank. Thereafter the second web (2) or parts thereof (5, 8, 9) are removed from the first web, whereafter the assembly of the first web (1) and the possible remainder (6) of the second web is folded such that the writable surfaces of the said two sections face each other, said writable surfaces being heat weldable to each other, after which the said assembly is fed through a heat sealing means to weld the said two sections together to produce the overhead transparency.The first and second webs may be provided as a continuous form. the second web having marginal edges with feeding holes for engagement with a feeding mechanism of a data printer or data drawing machine, suitable providing multicolour information on the said writable surface.
Patent DE-3484813-D1 (DE)
Inventor: LEWIS MICHAEL J
IPC: H02G3/20
Filed: 1984-08-30
Granted: 1991-08-22
Abstract: A ceiling fixture comprises a body part 15 for attachement to the ceiling, and a slide part 24 for engagement therewith. Electrical terminals 4, 5, 6 are retained within the body part 15 by means of a protective shroud 14 secured to a base plate 11 between the body 15 and the ceiling, and projecting through an aperture 28 in the body part 15. Wiper contacts 18, 19, 20 secured to the slide part 24 can engage the corresponding terminals within the shroud 14 via slots 27 which are sufficiently narrow as to prevent accidental manual contact with the electrical terminals 4, 5, 6, when the shroud 14 is exposed by removal of the slide part 24.
Patent DE-3565979-D1 (DE)
Title: Improved process for the preparation of n-acetyl-p-aminophenol
Inventor: SATHE SHARAD SOMNATH
IPC: C07C233/16
Filed: 1985-11-01
Granted: 1988-12-08
Abstract: N-acetyl-p-aminophenol (I) is prepd. by (a) acetylation of p-aminophenol (II) in an aqs. medium, (b) recovery of (I) by crystallisation and (c) sepn. of the crystals from the crude mother liquor contg. residual (I) and unreacted acetic acid. The improvement comprises recovering residual (I) and acetic acid from the mother liquor by liq-liq. extraction with a water immiscible org. solvent (III) to produce an extract and distilling the extract to strip off the solvent and acetic acid. Pref. the residue is mixed with water to reduce the solubility of (I), then the mixt. is cooled to crystallise (I) and (I) is sepd. from the secondary mother liquor.
Patent DE-3568813-D1 (DE)
Title: Device for floor ventilation
Inventor: LJUNGKVIST STIG-AKE
IPC: E04B5/48
Filed: 1985-07-08
Granted: 1989-04-20
Abstract: The invention helps to find a way for creating a ventilated space on an existing floor damaged by moisture. On this way the resulting effects from moisture are held low. The invention consists of a moulding with the form of an inverted t. Holes (2) are located for attachment of the moulding to the lower floor. The lower part of the moulding has also at right angle going passages (5). The supports (4), shaped of the moulding on the either side, are used to carry plate-type material, which between two moldings shaped the ventilated space.
Patent DE-3572960-D1 (DE)
Title: Method of combating slimy deposits in closed water loop plants
Inventor: OBERKOFLER JORG DR DIPL ING
IPC: D21C9/00
Filed: 1985-11-29
Granted: 1989-10-19
Abstract: 1. A method of reducing the formation of slime in plants in which water is circulated, a lignosulfonate being added to the water, characterized in that the added lignosulfonate has a mean molecular weight of 4000 to 7000 (weight average) or of 2000 to 3000 (number average) and the lignosulfonate is added in an amount of 0.1 to 1.0 g per m**3 of water.
Patent DE-3581095-D1 (DE)
Inventor: WILLIAMSON GEOFFRY H
IPC: G03B1/22
Filed: 1985-01-21
Granted: 1991-02-07
Abstract: A transport and register movement for motion picture cameras and projectors and having spaced transport arms (14) with cam operated claw pins (40) and a crank shaft (39) and transmission (T) between the arms (14) to oscillate the same and with a laterally offset drive shaft (52) and cam operated register pins (61, 62) and a crank pin (57) oscillating a counterbalance in opposition to motion of the arms (14).
Patent DE-3587740-D1 (DE)
Inventor: YANIV ZVI
IPC: G02F1/133
Filed: 1985-05-24
Granted: 1994-03-17
Abstract: Light influencing subassemblies and displays each having a structure in which all of the pixel electronic circuitry, including isolation devices where utilized, are located at one electrode side of each pixel electrode combination. The structure includes the subdivision of one pixel electrode into at least two spaced apart side-by-side electrode segments opposite a common electrode. The displays include light influencing material disposed between the segmented and common electrodes. The electrode segments further can include at least one isolation device coupled to at least one of the segments which facilitates selective excitation of the pixel elements and applied potential reversal across the electrodes during alternate display frames. The displays have an increased manufacturing yield, reduced capacitance and increased isolation. Also disclosed is a method of making the subassemblies and displays.
Patent DE-3667301-D1 (DE)
Inventor: NEIRYNCK MICHEL
IPC: C21D9/567
Filed: 1986-03-04
Granted: 1990-01-11
Abstract: In the heat treatment of steel wires (W) in a patenting operation, the wires from an austenitizing furnace (1) are first quenched in a fluidized bed (Q). This bed (Q) is fluidized by hot gases from the furnace (1) and is also provided with a cooling system (28). The wires are then passed into a second fluidized bed (TR-S) where transformation takes place. This bed is fluidized by an independent source of hot gas (21) and is divided into regions (13) along its length which have independently controllable auxiliary heaters (14). The temperatures in the zone (Q) and the region (13) along zone (TR-S) are controlled to give a fine pearlite microstructure in the wire.
Patent DE-3669184-D1 (DE)
Inventor: STRAUSAK BENEDIKT
IPC: E04H4/16
Filed: 1986-09-22
Granted: 1990-04-05
Abstract: Two suction disks are rotatingly mounted at the bottom of a housing divided into two filter chambers with a turbine chamber situated between them. A turbine disposed in the latter chamber can be connected by means of a riser and a suction line to a circulating pump. The turbine drives the suction disks in opposite directions of rotation by means of gearing. The turbine chamber communicates with each of the filter chambers through respective openings which can be closed by valve flaps. By means of a driving lever and a shifting bar, one valve flap is alternately opened and the other closed, whereby the suction effect is alternately changed over from one suction disk to the other.
Patent DE-3671437-D1 (DE)
Inventor: QUERZOLA GIUSEPPE
IPC: C07C255/51
Filed: 1986-04-15
Granted: 1990-06-28
Abstract: PCT No. PCT/EP86/00218 Sec. 371 Date Dec. 17, 1986 Sec. 102(e) Date Dec. 17, 1986 PCT Filed Apr. 15, 1986 PCT Pub. No. WO86/06066 PCT Pub. Date Oct. 23, 1986.Process for the production of 2,4,5,6-tetrachloroisophtalonitrile, with formula (I), having a crystallographic structure suited for producing fungicide compositions remaining stable throughout time and having a high biological activity, wherein a thermal and/or mechanical treatment is carried out on the non-suited crystallographic structure, both by gradually decreasing the temperature during the de-sublimation phase, subsequent to industrial synthesis, and by supplying thermal energy-in static or dynamic conditions-and/or mechanical energy to the industrial technical product having a nonsuited crystallographic structure eventually during the phase of preparation or of micronization of said product.
Patent DE-3680528-D1 (DE)
Inventor: HUGO GERD
IPC: C09D5/32
Filed: 1986-05-21
Granted: 1991-08-29
Abstract: The coating material possesses low emissivity in the spectral range of heat radiation and variable colour properties and may contain metal particles of high electrical conductivity. For conferring colour the coating material merely contains at least one bodiless and/or transparent colouring substance whose pigments are present in solution and have a particle size such that their scattering and absorbing action is low in the spectral range of heat radiation. The coating material can be used to produce surfaces of low emissivity in the spectral range of heat radiation and having variable colour properties.
Patent DE-3681851-D1 (DE)
Inventor: SHILLITO PAUL
IPC: H01R12/67
Filed: 1986-02-05
Granted: 1991-11-14
Abstract: PCT No. PCT/FR86/00031 Sec. 371 Date Oct. 8, 1986 Sec. 102(e) Date Oct. 8, 1986 PCT Filed Feb. 5, 1986 PCT Pub. No. WO86/04742 PCT Pub. Date Aug. 14, 1986.A wall covering is provided for supplying an electric receiver with power at variable positions on the wall, which covering is in the form of elements such as a carpeting tile with textile wearing layer (10) and an underlying insulating foundation layer (12) under which are fixed two assemblies of conductors in the form of strips (14, 14') of opposite polarities, covered on their lower face with a covering sheet (15), the tile possibly including electric connection means such as projecting ends (16, 16') of the conducting strips, the strips being designed for supplying with two phase power a current sensor having contact needles passing through the wearing layer (10) and the insulating layer (12) so as to come into contact with the conducting strips.
Patent DE-3683483-D1 (DE)
Inventor: IWAO JUN-ICHI
IPC: C07D279/16
Filed: 1986-07-21
Granted: 1992-02-27
Abstract: PCT No. PCT/JP86/00379 Sec. 371 Date Mar. 10, 1987 Sec. 102(e) Date Mar. 10, 1987 PCT Filed Jul. 21, 1986 PCT Pub. No. WO87/00838 PCT Pub. Date Feb. 12, 1987.This invention relates to novel benzothizine derivatives of the formula [I], processes for preparing them and therapeutic agents for circulatory diseases containing them as an active ingredient,   <IMAGE> [I]  wherein R1 is one or more groups selected from those consisting of hydrogen, lower alkyl, halogen, nitro, hydroxy, lower alkoxy, lower alkanoyloxy, amino, lower alkylamino and lower alkoxycarbonyloxy; R2 is hydrogen, lower alkyl or (C3-C6)cycloalkyl; R3 is one or more groups selected from those consisting of hydrogen, lower alkyl, hydroxy, lower alkoxy, halogen, nitro, lower alkylenedioxy, lower alkanoyloxy, lower alkanoyl, amino, lower alkylamino, lower alkanoylamino and lower alkoxycarbonyloxy or <IMAGE>  R4 is hydrogen or lower alkyl.
Patent DE-3683796-D1 (DE)
Inventor: CHU MIKE S H
IPC: H01G4/12
Filed: 1986-04-24
Granted: 1992-03-19
Abstract: The subject invention is directed to ceramic compositions comprising about 81.5-95% wt Pb(Mg1/3 Nb2/3)03 and about 5-18.5% PbO that fire at temperatures less than about 1000 DEG C to produce high dielectric constants, low dissipation factors and high insulation resistance-capacitance products.
Patent DE-3685575-D1 (DE)
Inventor: JACQUEMIN JEAN-PIERRE
IPC: C08L77/12
Filed: 1986-11-20
Granted: 1992-07-09
Abstract: Improved thermoplastic elastomeric compositions adopted for easy conversion, e.g., by injection molding or extrusion techniques, into useful shaped articles having good abrasion and tear resistance, and marked resistance to oils and fats, include a polyetheramide, advantageously a polyetheresteramide, and a nitrile rubber, e.g., a copolymer of 1,3-butadiene or isoprene with (meth)acrylonitrile.
Patent DE-3751585-D1 (DE)
Inventor: LINSLEY PETER S
IPC: C12N5/00
Filed: 1987-11-17
Granted: 1995-12-14
Abstract: Novel hybridoma cell lines producing monoclonal antibodies reactive with purified mucin antigens from normal and tumor sources are generated using mucins, including purified mucins from tumor sources. Epitopes on mucin antigens from normal and tumor sources are demonstrated to be distinct, using these new antibodies. The antibodies may be useful alone or in combination, in the diagnosis and treatment of cancer including malignancies of the breast and lung.
Patent DE-3760253-D1 (DE)
Title: Compound slide bearing material
Inventor: BRAUS JURGEN
IPC: C08L101/00
Filed: 1987-01-03
Granted: 1989-07-20
Abstract: 1. Composite sliding bearing material, in which a matrix formed of polymer is bonded to a roughened metal base in such a way that there is a 0.01 to 2.0 mm thick friction or sliding layer of polymer over the roughened base and the matrix contains 5 to 40 % volume zinc sulphide or barium sulphate having a grain size of 0.1 to 1.0 mu m with an average grain size of 0.3 mu m.
Patent DE-3764669-D1 (DE)
Inventor: SANSONE JOSEPH
IPC: E04B1/04
Filed: 1987-02-18
Granted: 1990-10-11
Abstract: 1. Modular constructional element (7, 12) in the form of an orthogonal parallelepipedic panel, having on its two opposite sides an indentation (8, 14) and a projection (9, 13), one facing the other, substantially of the same length and of the same height (h), characterized in that said height is equal to half the thickness of said element so that at least two modular elements (7), disposed coplanar-wise and symmetrically side by side and with their indentations facing each other, free a housing with their opening e = 2h, into which fits the projection of another modular element, transversal to the preceding modular element (7) for constructing adjacent cells (2).
Patent DE-3769402-D1 (DE)
Inventor: HOWARTH MICHAEL SCOTT
IPC: C07B39/00
Filed: 1987-07-16
Granted: 1991-05-23
Abstract: The preparation of fluorobenzene and fluoropyridine compounds by diazotising the corresponding amino compound and decomposing the diazonium salt so formed, characterised in that the decomposition is carried out at super atmospheric pressure.
Patent DE-3770257-D1 (DE)
Inventor: GRESENS HARRY
IPC: D06B17/02
Filed: 1987-12-10
Granted: 1991-06-27
Abstract: The invention relates to a material store for the through transport of a length of textile material. It contains a storage vessel with an upright delivery shaft, an upright extraction shaft and a turn-round section which connects the lower ends of the shafts, and transport arrangements for the delivery and removal of the length of material are provided above the two shafts. In the turn-round section of the storage vessel the length of material is turned round with the aid of a rotating turn-round device and a break roller can be pivoted from the inner face of each of the shafts into the cross-section of the shaft. By these means the length of material is transported through the storage vessel satisfactorily and extremely gently with an extremely high degree of stabilization.
Patent DE-3788701-D1 (DE)
Inventor: KORBONITS DEZSOE DR DIPL ING C
IPC: C07D473/06
Filed: 1987-10-09
Granted: 1994-02-17
Abstract: The invention relates to new oxidiazole-alkyl-purine-derivatives of the Formula I   <IMAGE>   and pharmaceutically acceptable salts thereof wherein A stands for C1-4 alkylene and R1 represents C1-6 alkyl, hydroxyalkyl, halogenoalkyl, carboxyalkyl, C5-6 cycloalkyl or aminoalkyl of the Formula -(CH2)n-NR2R3 in which group n is an integer 1-3; R2 and R3 each stand for hydrogen or C1-4 alkyl or together with the adjacent nitrogen atom they are attached to form a 5- or 6-membered nitrogen containing heterocyclic ring which may optionally comprise a further nitrogen atom or an oxygen atom as heteroatom; or R1 stands for phenyl, hydroxyphenyl, carboxyphenyl, benzyl or dimethoxybenzyl The compounds of the Formula I can be prepared by methods known per se and can be used in therapy as antitussive agents.
Patent DE-3789102-D1 (DE)
Inventor: TYTGAT DANIEL
IPC: C23F3/06
Filed: 1987-12-03
Granted: 1994-03-24
Abstract: Baths comprising, in aqueous solution, a mixture of hydrochloric acid, phosphoric acid, nitric acid and sulphosalicylic acid and at least one abietic compound.