baber/WOPTO huggingface dataset:
Patent DE-3165873-D1 (DE)
Title: Explosion resisting glazing with laminated glass
Inventor: SCHUMACHER LORENZ
IPC: E06B5/12
Filed: 1981-11-28
Granted: 1984-10-11
Abstract: 1. An explosion resisting glazing structure made up of at least two air-spaced laminated glass units (4 and 5) characterized in that each of said laminated glass units (4 and 5) is placed within a closed frame (10) made up of steel L-sections with the flange (12), running into the viewed area, of the frame (10) placed on the side opposite to the explosion side and between the inner faces of the said steel frame (10) and the glass surfaces there is a space (C) of at least about 10 mm, said space being filled up by a permanently elastic synthetic resin with a Shore hardness of at least 25 degrees Shore and at the most 60 degrees Shore.
Patent DE-3170535-D1 (DE)
Title: Water-activatable hot-melt adhesives
Inventor: COLON HERMAN
IPC: C09J131/04
Filed: 1981-10-23
Granted: 1985-06-20
Abstract: A water-activatable, hot-melt, applied adhesive composition includes at least 30 to 60 percent by weight of a water-sensitive vinyl pyrrolidone/vinyl acetate copolymer wherein the weight ratio of the vinyl pyrrolidone moiety to the vinyl acetate moiety ranges from between about 3:1 to 1:3 and a wax of at least 10-30 percent by weight, and is characterized by the polymer being present up to 70 percent by weight, and
 a) 0 to 25 wt% of an ethylene/vinyl acetate copolymer containing from about 17 to 40 wt% of vinyl acetate;
 b) 5 to 12 wt% of at least one free, monobasic, saturated, long chain, fatty acid having at least 14 carbon atoms in the chain, the fatty acid having an acid number greater than about 160; and wherein
 c) the wax is preferably present 0 to 30 percent by weight, and is selected from the group consisting of solid water-soluble polyethylene glycol waxes and water-insoluble ester waxes.
Patent DE-3263959-D1 (DE)
Title: Machine for packaging cylindrically shaped objects in blanks cut from thermoplastic webs
Inventor: EVRARD JACQUES EDMOND MAURICE
IPC: B26F1/38
Filed: 1982-01-22
Granted: 1985-07-11
Abstract: 1. Machine for packaging substantially cylindrically shaped objects in sheets each cut out along a closed, preferably circular contour, from a web (85) of a supple packaging materila, comprising a fixed packaging head (25) and a mobile packaging head (22) in the form of two rings of common axis, capable of gripping therebetween a packaging sheat when the mobile head (22) is brought against the fixed head (25), and of which the central openings (26, 27) are coaxial, at least one bush (29, 30) disposed the line the central opening (26) of the fixed packaging head (25) and connected to that face of the latter which is not turned towards the mobile packaging head (22), a mobile pusher (80) making it possible to push an object to be packaged and the sheet on which it has been disposed, inside the bush (29, 30) up to a bearing plate (52) perpendicular to the axis of the bush (29, 30), a diaphragm device (51) making it possible, by partial obturation of the bush (29, 30), to fold the packaging sheet down on one of the faces of the object resting on the bearing plate (52), a sealing member (82) being introduced into the bush (29, 30) and applied, through the diaphragm (51), on the part of the packaging sheet folded on the object which rests against the bearing plate (52), after withdrawal of the mobile pusher (80) from the bush (29, 30), characterized in that it also comprises, on the one hand, for gripping the web (85) of supple packaging material, a fixed plate (1) presenting a central opening (2) of which the shape corresponds to that of the contour of the sheets, and of which the section is slightly greater than that of the sheets to be cut out, as well as a mobile presser plate (5), parallel to the fixed plate (1) and presenting on its face opposite the latter a groove (14) having the form of the contour of the sheets and corning opposite the central opening (2) of the fixed plate (1) when the presser plate (5) is applied against the latter, the presser plate (5) also presenting a central opening (13) inside the groove (14) allowing the passage of the mobile packaging head (22) and, on the other hand, for cutting out a sheet from a web (85) pressed between the fixed plate (1) and the presser plate (5), a system (31, 39) mobile along the contour of the sheets about the fixed packaging head (25) projecting inside the central opening (2) of the fixed plate (1) and a cutting tool (46), borne by the mobile system (31, 39) and movable in a direction perpendicular to the fixed and presser plates (1 and 5) respectively, between a cut-out position, in which the tool (46) traverses the central opening (2) of the fixed plate (1) and is engaged in the groove (14) of the presser plate (5), and a rest position in which the tool (46) is at least disengaged from the groove (14) of the presser plate (5).
Patent DE-3264569-D1 (DE)
Title: Mountaineering implement
Inventor: GOBBI GIOACCHINO
IPC: A63B29/08
Filed: 1982-09-29
Granted: 1985-08-08
Abstract: A mountaineering implement comprises a handle (1), a toolhead (3) mounted at one end (2) of the handle (1) and at least one tool (4, 5) releasably fixed to the toolhead (3). The toolhead has a slot (8) and the tool has a plate-like appendage (18, 26) slidably inserted and locked within this slot. Two opposing flat faces of the slot each have at least one rib (10) extending parallel to the direction of sliding of the plate-like appendage (18, 26) in the slot and each of these ribs (10) is engaged in a corresponding groove (20, 28) formed in the surface (19, 27) of the plate-like appendage of the tool (4, 5). In a preferred embodiment, the toolhead is constituted by a folded sheet-metal blank and provides for the use of two tools, the plate-like appendages of which engage in opposite ends of the slot and have complementarily-stepped ends (21, 29) which contact each other.
Patent DE-3264908-D1 (DE)
Title: Production of semicrystalline silicon sheets
Inventor: PUTNEY ZIMRI C
IPC: C30B11/14
Filed: 1982-08-06
Granted: 1985-08-29
Abstract: A method of producing semicrystalline silicon sheets for photovoltaic use by immersing a sheet forming surface in a bath of molten silicon and withdrawing the surface with a layer of silicon adhered thereto, and thereafter cooling the surface and adhered layer to produce a silicon sheet.
Patent DE-3271599-D1 (DE)
Title: Two cylinder viscous liquid pump, especially a concrete pump
Inventor: SCHWING FRIEDRICH DIPL ING
IPC: F04B53/16
Filed: 1982-12-24
Granted: 1986-07-10
Abstract: A twin cylinder pump for viscous materials such as concrete, having a guide for a cutting ring producing a sealing effect on the cylinder and a seat for supporting a loaded spring ring of elastic material of rubber or the like, is so designed that the ring is acted upon by the pressure of the feed taking effect in the ring-like gap, open as far as supporting face or seat of the spring, between the cutting ring and the valve member. Furthermore there is a guiding and constraining means for the ring taking effect thereon between the radial faces against which it is rested.
Patent DE-3278572-D1 (DE)
Title: Water-impermeable humidity conductive textile material
Inventor: VON BLUCHER HUBERT
IPC: D06N3/06
Filed: 1982-08-12
Granted: 1988-07-07
Abstract: 1. Waterproof, moisture-conducting textile material made of a water vapour-permeable textile base which is coated with a hydrophilic polymer, characterized in that the hydrophilic polymer is a hydrophilic acrylic resin applied as a dispersion with sufficient hydroxyl, ether, amine or carboxyl groups, in order to give a coating with a water vapour permeability of at least 500 g/24 h m**2 to DIN 53 122 which can hold 200-400 % of its weight in moisture.
Patent DE-3364126-D1 (DE)
Title: Remote dictation transcription system
Inventor: PLUNKETT LUTHER CARL
IPC: G11B15/02
Filed: 1983-03-01
Granted: 1986-07-24
Abstract: A system for the remote transcription of recorded dictation comprising a remote transcirption unit (12) and a machine control unit (15) capable of controlling a plurality of dictation recorders (40a, 40b, ...40h) and transmitting recorded dictation signals from a selected one of the plurality of dictation recorders for transcription by the operator of the remote transcription unit. The remote transcription unit includes a guard signal generator which generates a guard tone together with any commands which require a recording media motion function. The machine control unit provides the recording media motion function for so long as the guard tone is continued to be received, and terminates the recording media motion function in the event that the guard tone is interrupted.
Patent DE-3366267-D1 (DE)
Title: Food processing apparatus
Inventor: HICKS KEVIN JOSEPH
IPC: A21B1/46
Filed: 1983-06-29
Granted: 1986-10-23
Abstract: An oven which is suitable for use in baking bread and which incorporates a baking chamber through which an endless conveyor is driven for transporting product support trays into, through and from the chamber. The conveyor enters the lower region of the chamber, exits from an upper region of the chamber and makes a plurality of horizontal passes in ascending through the chamber. A bank of controller regulated heating elements is located between each of the horizontal passes of the conveyor but tunnels are provided in the lower region of the chamber to prevent heat from being radiated downwardly onto the product support trays during their initial stage of conveyance through the chamber.
Patent DE-3366275-D1 (DE)
Title: Lacquer stick
Inventor: VOGELSANG KURT DIPL KFM
IPC: A46B11/04
Filed: 1983-07-07
Granted: 1986-10-23
Abstract: An enamel or paint touch-up kit for paint repair, expecially on automobiles, is disclosed consisting of an enamel container with a screw cap, the base of a touch-up brush extending into the container being attached to this screw cap. Additionally, a rust-removing tool is provided which is mounted, with its base in opposition to the base of the brush, to the screw cap and projecting away from the screw cap in the opposite direction with respect to the brush, and being accommodated in a hollow space formed by a protective cap seated on the screw cap and enclosing the rust-removing tool on all sides. This arrangement has the advantage that the screw cap can still be used, as before, as a handle for operating the touch-up brush. For a rust-removing operation, it is merely necessary to remove the protective cap of the novel enamel touch-up stick so that the container then serves as a handle for manipulating the rust-removing tool with the same being fixedly joined to this handle.
Patent DE-3381750-D1 (DE)
Inventor: BARKER RONALD C
IPC: H04N5/222
Filed: 1983-12-20
Granted: 1990-08-23
Abstract: A video composition apparatus and method select segments from image source material stored on at least one storage media and denote serially connected sequences of the segments to thereby form a program sequence. The apparatus and method employ pictorial labels associated with each segment for ease of manipulating the segments to form the program sequence. The labels are displayed on an ordered spatial array of display monitors to simulate the temporal relationship between the segments in what is typically a nontemporal display. The composition control function is highly user interactive and responds to user commands for selectively displaying segments from the source material on a pictorial display. The control function allows the user to denote a start and end of each of a plurality of selected segments to form defined segments, identify each selected segment by a pictorial image segment label which is displayed as described above, and assemble or sort the labels into a serially connected label sequence corresponding to a serially connected segment sequence. The sort mode of operation employs continuous looping of the displayed segment(s) to aid in the composing process. The apparatus further features trimming the segments to a desired length and adjusting if necessary the transition between segments. The sort, trim, and splice operations all are effected without rearranging the segments on the storage media.
Patent DE-3460019-D1 (DE)
Title: Process and apparatus for the anaerobic biological treatment of waste water
Inventor: MORPER MANFRED DR RER NAT
IPC: C02F3/30
Filed: 1984-02-07
Granted: 1986-02-13
Abstract: In the anaerobic biological purification of wastewater containing organic substances, some of which have a low rate of metabolism in anaerobic microorganisms, e.g., undissolved and/or partly macromolecular substances, the low-rate substances are separated from the wastewater into a secondary stream, e.g., by mechanical, adsorptive or precipitating means, before introducing the mainstream of the wastewater to be purified into the reactor operated under anaerobic conditions. The low-rate substances separated in concentrated form are treated, e.g., in a separate anaerobic reactor, or in an aerobic reactor situated downstream of the anaerobic reactor.
Patent DE-3461165-D1 (DE)
Title: Vibratory conveyor
Inventor: GRIEF NORBERT
IPC: B65G27/16
Filed: 1984-07-25
Granted: 1986-12-11
Abstract: An apparatus for ordered feeding of workpieces on a table in a row along a feed path defining a plane and having a longitudinal direction to and from workpiece processing machines and the like having a base, two sets of leaf springs spaced apart from each other in the longitudinal direction of the feed path, each of the sets of leaf springs extending in a plane which is perpendicular to the feed path and is connected at portions adjacent respective ends thereof to the base and the table, respectively, the corresponding portions of each of the sets of leaf springs being alternately connected to the base and to the table; and vibratory drive means for applying forces to the table which are parallel to the feed path, the sets of leaf springs oscillating only in a plane parallel to the feed path and where the drive means imparts a speed of displacement greater than the speed of return of the feed path caused by the sets of leaf springs.
Patent DE-3463005-D1 (DE)
Title: High speed rolling block
Inventor: DANIELI LUIGI
IPC: B21B35/04
Filed: 1984-01-17
Granted: 1987-05-14
Abstract: This invention concerns a high speed rolling block (17) which comprises two groups of units (10-11) synchronized with each other, the units being arranged alternately, each with its axis perpendicular to the axis of the neighbouring unit, in which block (17) each group of units (10-11) is driven by its own motive shaft (20-25) substantially parallel to the axes of the units belonging to the respective group (10-11) thus driven.
Patent DE-3473891-D1 (DE)
Title: Process for automatically regenerating cupric chloride etching solutions
Inventor: BISSINGER WERNER DIETER
IPC: C23F1/46
Filed: 1984-10-19
Granted: 1988-10-13
Abstract: Automatic regeneration of cupric chloride etchant whereby an amount of hydrogen peroxide corresponding to the concentration of the etchant is mixed with a stoichiometric amount of hydrochloric acid in an oxidation reactor (12) to convert to under chlorinated acid which is reacted with the etchant to reform cupric chloride solution in the presence of sufficient hydrochloric acid and sodium chloride as complex builder.
Patent DE-3483054-D1 (DE)
Inventor: CHU TSANN MING
IPC: C12N5/00
Filed: 1984-03-02
Granted: 1990-10-04
Abstract: Monoclonal antibodies to adenocarcinoma cells, and, in particular, breast carcinoma cells, are produced by a hybridoma formed by fusing mouse lymphocytes and mouse myeloma cells. The monoclonal antibodies are capable of shrinking solid tumors associated with human breast. The monoclonal antibodies, specifically, F36/22 monoclonal antibodies, can be used diagnostically and therapeutically.
Patent DE-3483525-D1 (DE)
Inventor: VON BITTERA MIKLOS
IPC: A61L15/20
Filed: 1984-12-18
Granted: 1990-12-06
Abstract: In a therapeutic system such as a plaster for administration of an active compound through the skin and comprising a covering layer which is essentially impermeable to the active compound, an active compound reservoir layer and a protective layer which can be pulled off and which is essentially impermeable to the active compound, the improvement wherein the reservoir layer contain about 1-30% of active compound in an elastomer mixture comprising a predominantly amorphous olefinic (co)polymer with a glass transition temperature of <20 DEG C., mixed with from 0 up to about 50% by weight of a polyisobutylene, polybutadiene oil and/or paraffin oil, and a tackifying resin. Thereby the active compound can be released in regulated relatively large quantity over a prolonged period of time.
Patent DE-3561671-D1 (DE)
Title: Hydraulically-operated directional-control valve
Inventor: SIMSON DIONIZY
IPC: B06B1/20
Filed: 1985-05-03
Granted: 1988-03-31
Abstract: A 4/2 type distributing control valve characterized by compactness, ruggedness and high sampling frequency, the valve comprising two index plates (6, 7), each having teeth about its perimeter, provided with axial switching bores (8, 9, 10, 11). The two switching bores for each plate are connected with a groove (12, 13) which extends over the center of the relevant index plate.
Patent DE-3563269-D1 (DE)
Title: Thermostat element
Inventor: KAHLE DIETER
IPC: G05D23/12
Filed: 1985-01-09
Granted: 1988-07-14
Abstract: 1. Thermostat for use in sanitary mixing valves for cold and hot water having an expansible material arranged in a substantially rigid housing (1), which acts on a press pin (4) mounted in a shaft-like guide member in such a manner that it is longitudinally idsplaceable heat-conducting elements (7, 8) being inserted in the housing (1) and projecting into the expansible material characterized in that one or more heat-conducting element (7, 8) folded into a star shape are inserted into the housing (1) in such a manner that the folds (9) of the heat-conducting elements (7, 8) that project approximately radially inwards extend at a distance apart, approximately parallel to the axis of the press pin (4).
Patent DE-3566497-D1 (DE)
Title: Container for dispensing dental paste
Inventor: HEROLD WOLF-DIETRICH
IPC: A61C5/66
Filed: 1985-02-06
Granted: 1989-01-05
Abstract: A container suitable for dispensing compositions, particularly dental preparations, has a dispensing tube (14) which constitutes a separate part and is supported for pivotal movement about a pivot axis extending transversely to the longitudinal axis (18) of the container. It is thereby possible to pivot the tube (14) to the operative position most favourable for the respective application, while there is no risk of a cross-sectional constriction or even breakage which might occur on bending. Furthermore, a closing position may be provided in which a bearing member (15) integrally formed with the tube (14) interrupts communication between the tube (14) and the container compartment (10).
Patent DE-3566520-D1 (DE)
Title: Method of manufacturing a decorative package, and package manufactured according to this method
Inventor: HAGENBUCH ERNST
IPC: A23G3/50
Filed: 1985-07-19
Granted: 1989-01-05
Abstract: At least one of the textile tapes has a fibre and weaving structure suitable for printing or marking. The hollow tape is glued, welded, sewn or bound across its longitudinal direction at intervals to form subsections. The whole tape is severed behind the subsections to form a number of individual containers, for the packaging of separate items. One version of the invention consists of two hollow tapes with a flat textile tape woven in between in a longitudinal direction. The embodiment can be mfd. continuously in the longitudinal direction. The hollow tape can be produced independently of the flat tape, in which case different materials can be used. The two sections can be joined afterwards by welding, gluing or sewing.
Patent DE-3572682-D1 (DE)
Title: Polymeric films
Inventor: CROCKER CHRISTOPHER
IPC: C08J7/043
Filed: 1985-11-20
Granted: 1989-10-05
Abstract: A metallised film comprises a metallised layer (2) bonded to a thermoplastic polymeric substrate (1) by an adherent layer (4) comprising a sulphonated polyester resin and an ethoxylated alkyl phenol. A polyester such as biaxially orientated polyethylene terephthalate, is a preferred substrate. The films exhibit improved bonding of the metallised layer to the substrate which bonding may be further enhanced by the inclusion of fine particulate filler in the adherent layer, and are of utility in diverse applications including decorative drapes, magnetic recording media and the packaging of liquids.
Patent DE-3579885-D1 (DE)
Inventor: DROUET MICHEL G
IPC: B01D46/30
Filed: 1985-06-11
Granted: 1990-10-31
Abstract: 1. Method for the treatment of gaseous effluents in order to remove the impurities therefrom, the said gaseous effluents escaping from a high temperature reactor (1), and a material in granular form (23) being supplied to the reactor, the said method being characterised in that - the material in granular form is supplied through a downwardly inclined pipe (13), provided with a conveyor (17) whereof the speed is controlled in order to supply the reactor in a manner sufficient to satisfy its requirements ; - countercurrently a stream of gaseous effluents is made to rise in said pipe (13) through the material in granular form (23) and the supply rate of the material in granular form and the speed of the gaseous effluents are controlled independently such that the particles present in the gaseous effluents are substantially all arrested by the material in granular form and returned to the high temperature reactor and the purified gaseous effluents are allowed to leave the reactor.
Patent DE-3582628-D1 (DE)
Inventor: MARSHALL JOHN
IPC: F25J1/02
Filed: 1985-07-23
Granted: 1991-05-29
Abstract: In a method of liquefying a permanent gas, such as nitrogen, refrigeration is provided for the permanent gas by one or more working fluid cycles 81 and 89 in which work expanded working fluid is brought into heat exchange relationship with the permanent gas stream at temperatures above the critical temperature of the permanent gas, and a working fluid cycle 77 in which work expanded working fluid is brought into heat exchange relationship with the permanent gas stream at a temperature below the critical temperature of the permanent gas. The outlet pressure of the turbine 78 is at least 10 atmopsheres and preferably from 12 to 20 atmospheres. By selecting such a high outlet pressure for the turbine 78 and for the turbine of any other working fluid cycle operating at below the critical temperature of the permanent gas, the thermodynamic efficiency of such working fluid cycles may be increased by virtue of the relatively high specific heat that the working fluid has at such pressure.
Patent DE-3584052-D1 (DE)
Inventor: KNERR MANFRED DR
IPC: C08F6/00
Filed: 1985-06-25
Granted: 1991-10-17
Abstract: Residual impurities esp. low mol. wt. components are readily removed from solid polymers by (i) adding a liquid or gaseous extn. agent in which the polymer is non- or sparingly soluble, (ii) swelling the solid polymer to change its morphology and facilitate diffusion of materials by the extn. agent at a pressure and temp. between the Tg and room temp., (iii) sepg. the impurity enriched extn. agent, (iv) heating to vaporise the remaining extn. agent together with the impurities present. Pref. during the swelling process an increase of 1-10% of the original vol. occurs. TThe polymer may be contacted with a predetermined quantity of the extn. agent depending on the desired decrease in impurities required. Pref. an extn. agent is used which has good swelling properties at low pressures, less than or equal to 5bar; or one which under ambient conditions (approx. 1bar, 20 deg.C) has no swelling action is used at raised temps. and pressures.