baber/WOPTO huggingface dataset:
Patent DE-3266603-D1 (DE)
Title: Sheet material
Inventor: GATWARD DOUGLAS KITCHENER
IPC: B32B27/10
Filed: 1982-02-22
Granted: 1985-11-07
Abstract: A laminated wrapping sheet material comprising a layer of paper bonded to a layer of thermoplastic film, is formed such that a layer of paper of 15-35 gsm gauge is discontinuously bonded to a layer of thermoplastic film of 8-35 microns such that pockets of air are defined between the layers. The sheet material is useful in the construction of a captive flap bag formed of a paper-thermoplastic film laminate and comprising two superimposed walls with thermoplastic film on the inside, closed at the bottom and on each of the two side edges, and open at the top edge, at least one wall having a reflex internal flap along the top edge sealed at each of the side edges, to define an internal inverted pocket, the two walls not being sealed to each other in the region of the pocket or pockets.
Patent DE-3272440-D1 (DE)
Title: Watch case
Inventor: GOGNIAT PAUL
IPC: G04B39/00
Filed: 1982-05-17
Granted: 1986-09-11
Abstract: The watchcase essentially comprises a crystal 1, or other transparent part visible from the outside of the case, assembled to the body 2 or a bezel exclusively by way of a layer 3 of low-temperature solder, in the nature of a silver or tin solder. A layer of barrier coating 5, chromium for example, serves to avoid diffusion of solder in the liquid state to the surface of the crystal. The zone of junction may be masked by a metallic coating 4, and the grip of the solder may be improved with a supplementary junction layer 6. It is thus possible to make watchcases of distinguished appearance, comprising junction areas of narrower width than those required when cement is used for the assembly.
Patent DE-3273712-D1 (DE)
Title: Apparatus in the form of a walking stick for underground injection of substances which serve for the peddling or killing of unwished animals
Inventor: BEGOUEN JEAN-PAUL
IPC: B05C17/00
Filed: 1982-10-26
Granted: 1986-11-20
Abstract: 1. Device for controlling underground animals, such as moles, by means of paste-like substances intended for repelling or poisoning these animals, the said device being of the type comprising a reservoir of the said substance which is extended by an extrusion pipe (2), the extrusion of the paste from the said reservoir being achieved manually, characterised in that it comprises an extrusion element (1) in the form of an extruder gun with a disposable cartridge (19), which gun is provided with a grip (3) and an operating lever (4) called a trigger, the cartridge forming the said reservoir of paste-like substance, and in that there is connected to the said extruder gun a rigid tube (2) which forms the said extrusion pipe as an extension of the extruder gun, this rigid tube having such a length that, when added to the length of the gun, the length of the device is approximately equal to the length of a walking stick.
Patent DE-3368749-D1 (DE)
Title: Sound insulated flow channel and method of making the same
Inventor: BREITSCHEIDEL HANS-ULRICH
IPC: F16L55/02
Filed: 1983-04-28
Granted: 1987-02-05
Abstract: A sound-insulated flow duct is provided with walls made up of a composite of an elastic thermoplastic, predominantly closed-cell foam material as the outer layer and an open-cell, elastic soft foam material as the inner layer.
Patent DE-3376294-D1 (DE)
Title: Dermatological compositions
Inventor: BROWN JOHN
IPC: A61K47/10
Filed: 1983-05-05
Granted: 1988-05-26
Abstract: Dermatological compsns. comprise: (a) a high water content base incorporating a gelling agent and a light emollient and (b) an active ingredient pref. coal tar or wood tar. The base is pref. such that the compsn. is a thixotropic gel. The gelling agent is pref. cellulose deriv. and the emollient is pref. polyoxypropylene stearyl ether. The compsn. are not greasy and are therefore more cosmetically acceptable. They may be used in the treatment of psoriasis and dermatitis in the chronic phase and have antiprunitic keratolytic and antiseptic properties as well as possible anti-proliferative action against psoriasis.
Patent DE-3378808-D1 (DE)
Title: Connecting device with a heat-recoverable metal driver member
Inventor: CAMERON JOHN K
IPC: H01R13/193
Filed: 1983-09-29
Granted: 1989-02-02
Abstract: A connecting device (10) includes a socket member (12) having at least two tines (18), the tines (18) having an unstrained configuration from which at least one of the tines (10) can be resiliently deformed away from the other tines (18) to define a socket for receiving and holding a substrate, and a band of heat recoverable metal (14) defining a driver member which in its martensitic phase loosely surrounds the tines (18) so that at least one of the tines (18) can be resiliently deformed outwardly when defining the socket member without deforming the driver member (14). The driver member when warmed to a temperature at which the metal is in its austenitic phase, recovers inwardly and exerts a supplementary inward force on the tines (18). In the martensitic phase of the metal, the tines (18) alone hold the substrate within the socket with sufficient force to provide a physical connection.
Patent DE-3381850-D1 (DE)
Inventor: WATKINS ROBERT WAYNE
IPC: A61K31/40
Filed: 1983-12-19
Granted: 1990-10-04
Abstract: Topical ophthalmologically acceptable composition useful for reducing and controlling the elevated intraocular pressure associated with glaucoma which comprises an angiotensin converting enzyme (ACE) inhibitor in combination with an ophthalmologically acceptable carrier. Preferred compositions contain captopril or an ACE inhibitor of formula <CHEM>  wherein A is <CHEM>  R2 is alkyl, benzyl, benzylthio, benzyloxy, phenylthio or phenoxy;  R1, R3, R4 and R6 are hydrogen or alkyl;  R5 is hydrogen, alkyl or amino alkyl;  p is o, 1 or 2; q is 0, 1 or 2, provided that the sum of p and q is 1 or 2 and that p is not 0 in formula Z; r is 1 or 2. a
Patent DE-3382012-D1 (DE)
Inventor: BERNSTEIN E
IPC: A01N33/12
Filed: 1983-12-22
Granted: 1991-01-03
Abstract: A method of treating lice infestations in patients in need of such treatment and composition useful therefor is disclosed and includes topically applying to the lice-infected area an effective amount of one or more of the pediculocide agents selected from the class consisting of the acid salts of demecarium, echothiopate, edrophonium, neostigmine, pyridostigmine and ambenonium; and isoflurophate; and for a time of at least about 3 to 5 minutes to interrupt the breeding cycle of the lice.
Patent DE-3460117-D1 (DE)
Title: Reactor and installation for purifying by adsorption
Inventor: BOSQUAIN MAURICE
IPC: F26B21/08
Filed: 1984-02-16
Granted: 1986-06-12
Abstract: The case 2 of the container 1 having a vertical axis X-X contains two adsorbent beds 3,4 in the form of sleeves retained by three cylindrical grates 5, 6, 7. The intermediate grate 6 is axially rigid and radially flexible while the innermost and outermost grates 5,7 are axially flexible and radially rigid. This enables the container and the adsorbent beds to support without damage the successive heating and cooling stages in the course of the adsorbent regeneration stages. Application to the purification of large amounts of air intended to be distilled.
Patent DE-3473850-D1 (DE)
Title: A gear pump
Inventor: HYMAN DAVID
IPC: B29C48/38
Filed: 1984-02-23
Granted: 1988-10-13
Abstract: A gear pump has pairs of intermeshing gears 4, 5, 6 disposed in a housing 1. The gears of each pair are mounted on respective vertical shafts 2 and 3. An inlet path 17 leads to the gears and an outlet path 18 leads from the gears. A channel 20 provides a communication between an axial exit from the teeth of the gears of the lowermost pair on the inlet side and a tunnel 21 provides a communication between an axial exit from the teeth of the gears of the lowermost pair on the outlet side and the outlet path 18. This channel and tunnel enhance the dispersal of colourant, for example, in a surface layer of plastics material passing through the pump.
Patent DE-3481297-D1 (DE)
Inventor: BREU JOHANN
IPC: B60D1/02
Filed: 1984-12-12
Granted: 1990-03-15
Abstract: A trailer coupling is proposed which, after transference of the coupling bolt into the non-coupling position, is insensitive to small relative movements of the towing eye, still situated in the coupling body, in relation to the coupling body, that is to say does not drop back into the coupling position, and in which, on the other hand, the coupling bolt can be caused by the entry of the towing eye to return into the coupling position, without a repeated manual action upon the automatic coupling system being necessary.
Patent DE-3560402-D1 (DE)
Title: Drum for carbonizing refuse
Inventor: JELINEK HORST
IPC: F26B25/00
Filed: 1985-03-25
Granted: 1987-09-03
Abstract: 1. Carbonisation drum for the low temperature carbonisation of waste materials, such as house-hold waste, industrial waste, worn tyres, plastics waste, sewage sludge or the like, comprising a drum (1), heating elements (2) arranged in the interior for conducting hot gases for the indirect heating of the material to be carbonised, a gas collecting chamber (3) for introducing the hot gases into the heating elements (2) with a seal (4) against the drum (1), a gas collecting chamber (5) for conducting the hot gases out of the heating elements (2) with a seal (6) against the drum (1), a device (7) for feeding the material to be carbonised into the drum (1), a device (8) for discharging the carbonised material out of the drum (1), and an outlet (9) for the carbonisation gas, which is connected to a dust separator (10), characterised in that the dust separator (10) is arranged, surrounded by the hot gases, in the gas collecting chamber (3) for introduction of the hot gases, the outlet (9) for the carbonisation gas is guided through the wall of the gas collecting chamber (3) into the dust separator (10), and the discharge line (11) for the dust-free carbonisation gas, and the discharge (12) for the separated solids are guided out of the dust separator (10) through the wall of the gas collecting chamber (3).
Patent DE-3570970-D1 (DE)
Title: Antiseptic product and method for manufacturing this product
Inventor: TABORD JACQUES-AMI
IPC: A01N63/14
Filed: 1985-08-14
Granted: 1989-07-20
Abstract: The antiseptic product consists essentially of extracts of wine vinegar and honey. It may in addition advantageously contain extract of propolis. By the addition of specific natural ingredients one obtains antiseptic lotions, antiseptic tinctures, antiseptic handkerchiefs, and antiseptic shampoos or liquid soap and creams.
Patent DE-3572587-D1 (DE)
Title: Sanitary napkin with gross foramina overlying a low density, resilient structure
Inventor: OSBORN III THOMAS WARD
IPC: A61F13/00
Filed: 1985-06-19
Granted: 1989-10-05
Abstract: Absorbent devices (10), such as sanitary napkins, having an apertured topsheet (11) which is generally pervious to liquids and which is provided with gross foramina (32) and a resilient layer (13) underlying said apertured topsheet. Preferred apertured topsheets include formed thermoplastic films. The apertured topsheets are provided with fine foramina (31) having equivalent hydraulic diameters from about 0.12 to about 1.25 millimeters and gross foramina having equivalent diameters of from about 1.25 to about 9.5 millimeters. There are, in the zone subject to impact by bodily fluids, no less than four times as many fine foramina as gross foramina. The resilient layer is a high loft, low density, resilient material which is essentially moisture insensitive. Preferred optional elements include a wicking layer between the apertured topsheet and the resilient layer, an absorbent core adjacent that side of the resilient layer which is opposite the side of the resilient layer disposed toward the apertured topsheet, and a moisture barrier associated with the absorbent core on the side of the absorbent core apposite that associated with the resilient layer. The sanitary napkins can be optionally provided with adhesive attachment means adapted to secure the sanitary napkin within the crotch region of an undergarment.
Patent DE-3573601-D1 (DE)
Title: Sulfate of 5,6,7,8-tetrahydro-l-erythro-biopterin and process for preparing the same
Inventor: UCHINO HAYASHI
IPC: C07D475/04
Filed: 1985-03-22
Granted: 1989-11-16
Abstract: A sulfate of tetrahydrobiopterin having the formula (I):and a process for preparing the same, which comprises crystallizing tetrahydrobiopterin from an aqueous medium containing sulfuric acid. The sulfate has a high crystallinity of the (6R)-form and the process easily give a sulfate of (6R)-form.
Patent DE-3585212-D1 (DE)
Inventor: BAEGER HOLM DR DIPL PHYS
IPC: G09F9/35
Filed: 1985-11-05
Granted: 1992-02-27
Abstract: The LCD cell has one substrate-side boundary of the cell space (3) that adjoins the liquid crystal substance (8) realised with a number of recesses (12) that adjoin one another and cover the whole boundary surface. The depths of the recesses depends on the total thickness ofthe liquid crystal layer causes colourations. The colourations in the region of the surface extent of a recess are largely the total colour spectrum. The recesses are on the cell space side of the substrate and covered partly by the electrodes.
Patent DE-3663827-D1 (DE)
Title: Negative dobby for weaving looms
Inventor: CREMONESI GIANLUIGI
IPC: D03C1/14
Filed: 1986-04-18
Granted: 1989-07-13
Abstract: In a negative dobby for forming the warp shed in weaving looms, the stresses on some of the machine components are greatly reduced, whereby a more precise control of the heald frames is obtained, thanks to the fact that the controls transmitted to the crooks (9, 10), engaging the hooks (7, 8), by the means (12) reading the pattern of the fabric to be woven, are no longer affected by the strains deriving from the stresses imparted on said crooks (9, 10). This is obtained by operating the crooks (9, 10) by means of two-armed levers (13), controlled by the spiked roller (12)-forming the pattern reading means-and connected by spring means (17) to a square arm (18) of said crooks (9, 10), the rocking movements of said crooks (9, 10) and of said two-armed levers (13) being controlled by two distinct shafts (9A, 14).
Patent DE-3664148-D1 (DE)
Title: Metallic catalyst body with protection from radiant heat
Inventor: MAUS WOLFGANG DIPL ING
IPC: B01D53/86
Filed: 1986-12-17
Granted: 1989-08-03
Abstract: A metallic catalyst body includes a casing, and a metallic honeycomb structure having layers disposed within the casing, the metallic honeycomb structure having at least one other layer disposed outside the casing as thermal radiation protection.
Patent DE-3672041-D1 (DE)
Inventor: VINCIARELLI PATRIZIO
IPC: H02M3/335
Filed: 1986-11-05
Granted: 1990-07-19
Abstract: A single-ended, zero-current switching, forward converter circuit converts power from a current source to a voltage load in a succession of energy transfer cycles using a transformer constructed to have an effective leakage inductance L<sub>le</sub>, a capacitor (C) in series with the primary winding of the transformer, a switching device also in series with the primary winding, a unidirectional conducting device connected in series with the secondary winding in an orientation to conduct when the switching device is conducting, and a controller that selectively closes and opens the switching device to transfer energy from the capacitor via the effective primary leakage inductance to the load during an energy transfer cycle having a characteristic time scale determined by L<sub>le</sub> and C.
Patent DE-3680348-D1 (DE)
Inventor: PARK CHUNG POO
IPC: C08J3/24
Filed: 1986-01-22
Granted: 1991-08-29
Abstract: A polymer foam made from a blend of a low density ethylenic polymer and styrenic polymer utilizing a volatile blowing agent and a free radical generating compound as a crosslinking agent. The free radical generating compound provides light crosslinking and increases the foamability of the polymer blend.
Patent DE-3683430-D1 (DE)
Inventor: TAMURA MASAHIKO
IPC: A61K38/17
Filed: 1986-10-03
Granted: 1992-02-27
Abstract: Described is a novel leukopenia treating agent containing a human granulocyte colony stimulating factor (human G-CSF) as an effective ingredient. Human G-CSFs which are suitable for use in a leukopenia treating agent of the present invention include ones obtained by isolation from the supernatant of a culture of a human G-CSF producing cell, and a polypeptide or glycoprotein having G-CSF activity that is obtained by transforming a host with a recombinant vector having incorporated therein a gene coding for a polypeptide having the human G-CSF activity.
Patent DE-3683518-D1 (DE)
Inventor: FLING RUSSELL THOMAS
IPC: H03H17/04
Filed: 1986-03-19
Granted: 1992-03-05
Abstract: A scaling circuit for scaling PCM signals by factors less than one includes a bit-shift and truncating circuit (61). Roundoff error compensating circuitry adds (60) an offset value - (38)to the samples (15) to be scaled by the bit-shift circuitry to compensate for errors produced by truncation without rounding. The offset values may be dithered to increase the apparent resolution of the system.
Patent DE-3686876-D1 (DE)
Inventor: GASC JEAN-CLAUDE
IPC: A61K31/535
Filed: 1986-12-11
Granted: 1992-11-05
Abstract: Novel racemic mixtures and optical isomers of 4-morpholinyl-1H-indoles of the formula:    <IMAGE>  I  wherein R and R1 are individually selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms and R2 is selected from the group consisting of hydroxymethyl, alkylthiomethyl of 1 to 3 alkyl carbons, cyanomethyl and carboxy optionally esterified with an aliphatic alcohol of 1 to 5 carbon atoms or optionally amidified with an amine of the formula   <IMAGE>  R3 is alkyl of 1 to 4 carbon atoms and R4 is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having the ability to activate neurons and to protect the same against ischemic or anoxic aggressions.
Patent DE-3688750-D1 (DE)
Inventor: JENKINS EVAN JOHN
IPC: D06P3/00
Filed: 1986-10-03
Granted: 1993-08-26
Abstract: A method for tinting a hydrogel contact lens such that the visual effect of the tint is not appreciably affected or modified by the colour of the wearer's eyes, comprises (a) opaquing selected portion(s) of the lens with an opaquing medium (I) which is a metal salt which undergoes reaction with a pptg. agent (II) to provide a metallic opaquing material chosen from Ag, Au and Pt; and (b) tinting only the opaqued portion(s) of the lens by exposing the opaqued portion(s) of the lens to a soln. of a water-soluble leuco ester of a vat dye (III) so that the dye penetrates the opaqued portion(s) of the lens, after which the dye is oxidised to regenerate the vat dye.
Patent DE-3689469-D1 (DE)
Inventor: KESSLER MANFRED PROF DR MED
IPC: A61B5/0432
Filed: 1986-10-10
Granted: 1994-02-10
Abstract: In order to increase the evaluability of electrocardiographic values, the signals which are indicatable in a method for illustrating electrocardiographic values which are shunted off by shunting off electrodes and by amplifiers and indicating means, which are associated with the shunting off electrodes, are timely recorded in intervals which are small with respect to the total cycle, digitalized and fed to a computer for calculating of coordinates which describe the excitation expansion and that these coordinates are analytically supplemented into layer faces or layer lines and are recorded as a metamorphic process in a graphic heart model in such a manner that the excitation process is visible in the heart model.
Patent DE-3751214-D1 (DE)
Inventor: FANGER MICHAEL W
IPC: A61K35/15
Filed: 1987-07-07
Granted: 1995-05-11
Abstract: A human Fc receptor-specific monoclonal antibody is disclosed together with its mode of preparation. Binding of the antibody to Fc receptor is not blocked by human immunoglobulin G. The antibody binds to the high affinity Fc receptor for IgG on human monocytes at a receptor binding site distinct from the ligand binding site for Fc. A bifunctional antibody or a heteroantibody has an antigen binding region derived from an anti-Fc receptor antibody and an antigen binding region specific for a target epitope or cell; such antibody may target a macrophage when it is bound to surface Fc receptors of the macrophage. A target-specific effector cell expresses receptor for the Fg portion of IgG, has one antigen binding region derived from an anti-Fc receptor antibody and another specific for a target cell, and the aforesaid bifunctional or hetero-antibody is bound to the Fc receptor of the effector cell; such effector cell can be used in the therapy of cancers, allergies, infectious and autoimmune diseases, and in immunoassays.
Patent DE-3751730-D1 (DE)
Inventor: BROOKS JOAN ELLEN
IPC: C12N15/55
Filed: 1987-06-05
Granted: 1996-04-11
Abstract: A two-step method for cloning restriction modification systems is provided which comprises introducing the modification or methylase gene into a host cell and expressing the gene therein to protect the host cell followed by introducing the restriction or endonuclease gene into the host whereby the restriction gene is expressed at lower levels relative to the modification gene.
Patent DE-3760309-D1 (DE)
Title: Automatically cleaned sanitary unit
Inventor: DECAUX JEAN-CLAUDE
IPC: A47K17/00
Filed: 1987-04-07
Granted: 1989-08-17
Abstract: The invention relates to a sanitary unit having an automatic cleansing cycle. The unit comprises a lockable enclosure in which a partition defines a usage zone and a maintenance zone. A bowl is mounted for rotation between a utilization position in which it projects horizontally from the partition in said usage zone and a cleaning position in which it is tipped up into an opening in the partition so as to empty it into the maintenance zone. The upwards opening of the bowl is separated into two sections by a partition wall which extends upwardly to cooperate with the front walls of the bowl to form a rim surrounding the utilization section of the bowl. The bottom of the partition wall stops short of the base of the bowl to define an orifice and the rear section of the bowl forms an evacuation passage from the evacuation orifice rearwards to the maintenance zone when the bowl is tipped up.
Patent DE-3768642-D1 (DE)
Inventor: YOSHINAGA TATSURO
IPC: E01F9/553
Filed: 1987-12-22
Granted: 1991-04-18
Abstract: An indicator light, which is preferably to be inserted into materials such as concrete or the like and consists of a plurality of illuminating elements (1), is constructed overall in the shape of a string, for the purpose of which neighbouring illuminating elements (1) are connected to one another by means of electrically insulated flexible leads (2). A sheath (3) of electrically insulating material encloses each illuminating element (1) with the exception of its topside and its upper circumferential region. <IMAGE>
Patent DE-3779543-D1 (DE)
Inventor: JENKINS JOHN WARD
IPC: B01J8/02
Filed: 1987-09-30
Granted: 1992-07-09
Abstract: A catalytic process for the generation of hydrogen by the partial oxidation of hydrocarbons, especially alkanes such as methane or hexane. The preferred catalyst system comprises from 0.01 to 5wt% platinum and from 1 to 15wt% chromium oxide supported on a refractory solid such as silica. Also a reactor for effecting the process in which the reactants are injected into or amongst the catalyst system and a technique for starting the process at ambient temperature by introducing an initiating compound such as methanol into the catalyst system.