baber/WOPTO huggingface dataset:
Patent DE-3860788-D1 (DE)
Inventor: MACAIRE ROGER
IPC: B29C35/02
Filed: 1988-08-30
Granted: 1990-11-15
Abstract: 1. A improved process for producing a complex elastic molded structure of the sandwich type, consisting of a core of polyurethane foam (10) surrounded by a skin, of which at least a part is reinforced with a reinforcing textile sheet (5, 6, 18, 22) impregnated with an epoxy resin adhering to said polyurethane foam, which process consists in : - depositing in a mold (1) intended to be closed by a cover (2), adjacent each of the two main inner faces (1, 2) of this mold, a reinforcing assembly comprising a stiffening element (12) and textile sheets (5, 6, 18, 22) impregnated with epoxy resin ; - closing the cover (2) of the mold (1) so as to define together with said assembly a volume corresponding to the volume of the core which is to be formed ; - then, injecting into the volume thus defined a polyol and an isocyanate, which react so as to form the polyurethane foam wich expands and hardens in situ by an exothermic reaction ; - then, allowing the content of the mold (1) to cool ; - and finally, opening the mold to withdraw the resulting elastic complex molded structure, characterized in that the reinforcing textile sheets (5, 6, 18, 22) are pre-impregnated by passing in a bath of solventless epoxy resin, then drying and pre-hardening by maturing at ambient temperature, leading to non-tacky sheets at ambient temperature.
Patent DE-3865845-D1 (DE)
Inventor: WINKELMANN SIEGFRIED
IPC: F04D25/02
Filed: 1988-08-31
Granted: 1991-11-28
Abstract: The mechanical drive is for the pressure-charging fan (1) of an ic engine, and incorporates a steplessly-adjustable drive unit (4) from the crankshaft.  From the secondary pulley (5) of the latter the input shaft (9) of a speed-increasing gear is driven via a solenoid-operated clutch (6), its output shaft being coupled t the shaft (2) of a rotor (3). The gear is epicyclic (7), with an externally-cylindrical housing (13).  Its input shaft works in bearings in an axial boss (16) on the housing enclosed by the clutch in the radial direction.  A clutch plate (15) and the annulus (18) of the ger train are fixed to the input shaft in addition to the bearing (17).  The radial dimensions of the drive assembly (5,6,7) and fan are essentially the same.
Patent DE-3866440-D1 (DE)
Inventor: HOELDERICH WOLFGANG DR
IPC: C07C49/21
Filed: 1988-06-16
Granted: 1992-01-09
Abstract: Prodn. of ketones of formula R1R2C=CR3-CO-Me (I) or R1R2CH-CHR3-CO-Me (II) from 4-substd. 5-methylene-1,3 -dioxolan-2-one of formula (III) is effected by contacting (III) with a catalyst comprising a zeolite, a zeolite-type phosphate and/or a B, Ce, Fe, Zr or Sr phosphate: R1-R3 = H or opt. substd. 1-12C alkyl, cycloalkyl, aryl, aralkyl or alkaryl, or R1+R3 or R2+R3 completes a cycloalkane ring. For prodn. of (II), the catalyst also contains a hydrogenation component and the reaction is effected in the presence of H2.
Patent DE-3866827-D1 (DE)
Inventor: KOBER RAINER
IPC: E05B81/52
Filed: 1988-04-21
Granted: 1992-01-23
Abstract: A closure latched detector (17) recognises whether or not the catch is in the latched or the unlatched position and feeds a signal to a control unit depending on the position. By altering the position of the catch from the neutral position to a prelatch position a piston-cylinder unit (8) is fed with pressure to move into the latched state. By altering the position of the catch from the unlatched to the latched position the pressure is removed. Pref. the catch is a rotary device and is operable by a manual blocking device (10) to hold it closed. The position of this device may be fed to the controller to interrupt the pressure feed.
Patent DE-3866992-D1 (DE)
Inventor: PLACHETTA CHRISTOPH DR
IPC: C08K13/04
Filed: 1988-06-24
Granted: 1992-01-30
Abstract: Flame resistant thermoplastic moulding cpds. (i) consist of (A) 5-92wt.% of a polyamide; (B) 5-60wt.% of a reinforcing filler and, as a flame retarding agent the combination (C) 2-15wt.% red phosphorus and (D) 1-10wt.% of an olefin polymerisate. The (D) comprises (d1) 40-100wt.% at least of an alpha-olefin 2-8C; (d2) 0-50wt.% of a diene; (d3) 0-45wt.% of a prim. or sec. 1-12C alkyl ester of acrylic or methacrylic acid or mixts. of these esters; (d4) 0-40wt.% of an acid functional and/or latent acid functional monomer of an ethylenic unsatd. mono- or di-carboxylic acid; (d5) 0-40wt.% of a monomer contg. an epoxide gp.; D is not a homopolymer and the formulation contains no titanium dioxide.
Patent DE-3867254-D1 (DE)
Inventor: NOLTE GERD
IPC: B41J13/00
Filed: 1988-02-08
Granted: 1992-02-13
Abstract: The office machine paper-transport mechanism has a printing support in side plates for individual sheets or a continuous strip transported by friction, together with pairs of tractors engaging in the perforated edges on continous strips.  The pairs of tractors (14b) are driven by a gear (21) turning with the tractor shaft (17).  The latter is engaged and disengaged with the driving motor (22). The pair of tractors are swung by a lever mechanism (31) in relation to the plane (32) in which the paper is guided. It is guided in a direction (33) tangential to the top or bottom (36,34) the periphery of the printing support (7).
Patent DE-3869849-D1 (DE)
Inventor: BOCK NORMANN
IPC: B65D6/24
Filed: 1988-07-01
Granted: 1992-05-14
Abstract: The versatile skip has a base unit (1) with less than normal height walls and with a frame fitted over the top to form a large container. The frame locates on the bottom section using interlocking profiles (8,9), and the two sections are secured by side fittings (4). Each section is small enough to be zinc-plated for anti-corrosion protection.  The top section can be one of a variety of units with covers, loading flaps etc.
Patent DE-3876047-D1 (DE)
Inventor: DANNHAEUSER FRIEDRICH DR
IPC: G08C23/04
Filed: 1988-09-05
Granted: 1992-12-24
Abstract: The data transmission between two transmitter/receiver units by infrared signals becomes problematical when one of the untis has no power source of its own and is to be supplied with light from photocells.  If data receiver and light receiver are close to each other, the outshining of the data transmission may become serious. This can be avoided by tranasmission of data in the pause between energy transmissions. During the energy transmission the data transmitter of the first unit emits an auxiliary synchronising pulse. After a predetermined time both this and the energy transmission are stopped.  The negative flanks at both pulses are clearly visible in spite of overshining so that the second unit can begin to transmit its data.
Patent DE-3878327-D1 (DE)
Inventor: BORSETH DONALD
IPC: C11D17/00
Filed: 1988-07-08
Granted: 1993-03-25
Abstract: A stable detergent emulsion comprising:   (a) a free nonionic surfactant selected from alkylene oxide adducts of polyhydric compounds, alkyl aryl ethoxylates, alcohol ethoxylates and mixtures thereof;   (b) an emulsion stabilizer; and   (c) water; the stable detergent emulsion being characterized in that it comprises: (d) a polymeric emulsion stabilizer for the free nonionic surfactant, the polymeric emulsion stabilizer being the reaction product of a reactant selected from acrylic acid, polycarboxylic acids and mixtures thereof polymerized in the presence of a water-soluble nonionic surfactant is disclosed. r
Patent DE-3879680-D1 (DE)
Inventor: LUDWIG A
IPC: H01M50/489
Filed: 1988-06-20
Granted: 1993-04-29
Abstract: An electrode apparatus adapted for use in electrochemical systems (10) having an anode compartment (20) and a cathode compartment (18) in which gas and ions are produced and consumed in the compartments during generation of electrical current. The electrode apparatus includes a membrane (22) for separating the anode compartment from the cathode compartment wherein the membrane (22) is permeable to both ions and gas. The cathode (24) and anode (26) for the assembly are provided on opposite sides of the membrane (22). During use of the membrane-electrode apparatus in electrochemical cells, the gas and ions generated at the cathode (24) or anode (26) migrate through the membrane (22) to provide efficient transfer of gas and ions between the anode compartment (20) and cathode compartment (18).
Patent DE-3881142-D1 (DE)
Title: Breathing therapy equipment for asthma or spastic bronchitis sufferers
IPC: A63B23/18
Filed: 1988-08-16
Granted: 1993-06-24
Abstract: The breathing therapy equipment has a housing with a chamber having a connection to an inhalation medium application and a mouth piece. A valve opens and blocks a channel between the mouth piece and the chamber during inhalation and exhalation respectively. The housing has an air ejection channel (14) which is closed by the valve during inhalation via the mouth piece (10) and opened during exhalation. The channel carries exhaled air to the atmos. via a measurement and inclination arrangement for volumetric flow. The measurement and inclination arrangement contains a vertical pipe (18) with an internal float (20).
Patent DE-50000217-D1 (DE)
Inventor: RICHERT WITHOLD
IPC: C23G1/08
Filed: 2000-01-07
Granted: 2002-07-18
Abstract: A device for pickling or cleaning rolled steel strip which is moved in the form of loops through several pickling and cleaning containers arranged within a treatment line, wherein at least one strip side is subjected tot he action of a pickling or cleaning medium. For this purpose, squirting or spraying units are provided which can be switched on or off and/or are adjustable with regard to their spraying width and/or are operated with controllable squirting or spraying pressure and/or volume flow. Deflection rolls for deflecting the strip are arranged before and after the treatment line for deflecting the strip out of the horizontal strip running plane into an upright vertical strip running plane and vice versa, wherein the deflection rolls are elevated or slanted relative to the horizontal strip running plane.
Patent DE-50005206-D1 (DE)
Inventor: LINDNER DIETER DR
IPC: B01J37/02
Filed: 2000-08-16
Granted: 2004-03-11
Abstract: Exhaust gas purification catalyst consists of barium oxide and palladium deposited together on an aluminum oxide carrier material. The average particle size of the palladium crystals on the carrier material is 3-7 nm. An Independent claim is also included for a process for the production of an exhaust gas purification catalyst comprising: (1) suspending aluminum oxide and barium hydroxide in water so that the barium hydroxide goes into solution and the pH of the suspension shifts into the base region; (2) introducing an aqueous solution of a precursor of palladium to the suspension with constant stirring using capillary injection; (3) coating a honeycomb body with the resulting suspension; and (4) drying and calcining.
Patent DE-50005478-D1 (DE)
Inventor: KRETZ DIPL-ING
IPC: B21J5/02
Filed: 2000-05-04
Granted: 2004-04-08
Abstract: The device has two relatively moveable lockable molds (22,42). The first mold is held on a hydraulic piston (16) moving in a cylinder (6), carrying a first press die (20). The second mold is stationary and positioned on a second hydraulic cylinder (26), the second press die (40) is located on a second hydraulic piston (36). During impact extrusion of a component, the second pisto charged by a pressure medium displaced by the first piston. The first hydraulic cylinder is is positioned on press ram.
Patent DE-50006970-D1 (DE)
Inventor: ZAHN MATTHIAS
IPC: G06F15/16
Filed: 2000-04-12
Granted: 2004-08-05
Abstract: The invention relates to a device for processing temporally successive data packets. Said device comprises at least one decoder, a plurality of processors, a memory that is allocated to one processor respectively and at least one coding device. The aim of the invention is to increase the processing speed, especially for the finishing of video signals, and to produce in a cost-effective manner. To this end, a processor processes a data packet respectively. The invention also relates to a method for processing temporally successive data packets in the following steps: (i) decoding one of the temporally successive data packets; (ii) processing the data packet by means of the processor and (iii) coding the processed data packet. The invention further relates to an arrangement for processing temporally successive data packets.
Patent DE-50012842-D1 (DE)
Inventor: KOSTELNIK JAN DR
IPC: H05K3/42
Filed: 2000-04-20
Granted: 2006-07-06
Abstract: A carrier (1) has the shape of a flat plate. On the carrier's topside a printed circuit board (4) is bonded with an adhesive foil (3). This board has a coupling area containing multiple micro-vias (6) passing through from the open topside (7) to the bottom s (8) turned to the carrier.
Patent DE-50102191-D1 (DE)
Inventor: HAUG WERNER
IPC: B41J11/20
Filed: 2001-02-23
Granted: 2004-06-09
Abstract: The invention relates to a franking machine, comprising a print head of an ink-jet printing mechanism for printing flat postal items such as letters or postcards, which can be introduced into said mechanism or which pass through the same. Said franking machine consists of a guiding part which is located around the print head and projects in relation to the nozzle opening plane of said print head, and with which a conveying device is associated, said conveying device transporting the postal items between itself and conveying rollers lying opposite and rotating about axes that are located crosswise to the conveying direction. Said conveying device has two drive-connected driving rollers which together with the guiding part, form a path of travel. The driving rollers are located in front of and behind the print head in relation to the conveying direction. A reversibly liftable counter pressure roller located opposite exerts a pressure on each driving roller, respectively, or on a postal item being transported in-between. A roller feeler (39, 119) which is driven by the passing postal item and which is associated with an encoder device (122) is located between the driving rollers (13, 15; 127, 113) in order to monitor the speed and position of a postal item being transported or for controlling the pressure on a postal item.
Patent DE-50110302-D1 (DE)
Inventor: MICHALSKI MAREK DIPL ING
IPC: B60R9/055
Filed: 2001-04-11
Granted: 2006-08-10
Abstract: The bus has a device formed as a roof attachment, which has a support structure (2) with a core part formed as a base frame made of struts and an outer wall frame. The support structure forms an accessible inner space. A roof cladding covers the support structure. An inner tray or container for control or other devices is inserted in the inner space. The roof attachment is prefabricated as a unit that can be fitted onto the bus.
Patent DE-50112374-D1 (DE)
Title: Common-rail-injektor
Inventor: RUTHARDT SIEGFRIED
IPC: F02M61/16
Filed: 2001-04-10
Granted: 2007-05-31
Abstract: The invention relates to a common rail injector for injecting fuel in a common rail injection system of an internal combustion engine, having an injector housing, which communicates with a central high-pressure reservoir and in which a nozzle needle is axially displaceable in order to adjust the injection as a function of the pressure in a control chamber, and having a sealing element, which is disposed in an annular chamber that is provided between a valve element and the injector housing. In addition to the sealing element, a support device is disposed in the annular chamber between the valve element and the injector housing.
Patent DE-50115870-D1 (DE)
Inventor: HANKE RANDOLF
IPC: G06T11/00
Filed: 2001-10-11
Granted: 2011-06-16
Abstract: The invention is based on the knowledge that a representation of an object can be improved via a transmission with regard to a subsequent reconstruction of the object based on the representation, by using simulated data, which correspond to a simulated transmission of the object already prior to a reconstruction as advance information for measuring a transmission of the object and/or for generating the representation from a measured transmission. An inventive method for the representation of an object via a transmission comprises providing simulated data, which correspond to a simulated transmission of the object, for example in a memory, and using the simulated data for measuring a transmission of the object, for example in a computertomograph, to obtain the transmission of the object, by a control and/or using the simulated data for generating the representation from a measured transmission by a data preparation means.
Patent DE-50201077-D1 (DE)
Inventor: KNAUF ALFONS JEAN
IPC: E04B9/20
Filed: 2002-05-22
Granted: 2004-10-28
Abstract: The fixing screw (7) has a screw shaft (11), on which there is a locking thread (12) between the screw head (10) and the fixing thread (9). The inner diameter of the locking thread is greater than the outer diameter of the fixing thread and also greater than the diameter of the screw shaft. The fixing thread may be for wood or metal. The locking thread is for metal and is screwed through the sheet so that the fixing screw can turn on it
Patent DE-50201733-D1 (DE)
Inventor: SCHEFFER LUTZ
IPC: B62J7/04
Filed: 2002-03-14
Granted: 2005-01-13
Abstract: Bicycles with suspended rear wheel forks conventionally have the luggage rack fixed to the suspended central frame. The suspension characteristics of the rear fork suspension essentially depends on the weight of the luggage on the luggage rack. According to the invention, by contrast, the luggage rack (34) is fixed, such as to move vertically, to the unsuspended part (25) of the rear wheel fork, by means of a suspension element. The luggage rack is thus not fixed to the suspended central frame, but rather to the unsuspended part of the rear wheel fork. The luggage rack is further essentially suspended by the suspension element as to move vertically relative to the rear wheel fork. The  weight of the central frame thus remains essentially constant, independent of the weight of the luggage on the luggage rack. The central frame and the luggage rack are thus suspended completely independently of each other.
Patent DE-50203134-D1 (DE)
Inventor: GOLZ-BERNER KARIN
IPC: A61Q19/08
Filed: 2002-10-21
Granted: 2005-06-23
Abstract: Cosmetic with enhanced moisturizing action comprising 0.01-5 wt.% elastic fibrous framework particles of the horny sponge type Euspongia officinalis, Spongia usitatissima, Hippospongia equina and mixtures of these, in purified and decalcified form, which have a particle size in the 10-200 mu m range, and 95-99.99 wt.% cosmetic vehicle, ancillaries and/or active agents, is new.
Patent DE-50203266-D1 (DE)
Inventor: STOEVESAND ROLF
IPC: A23P20/20
Filed: 2002-12-07
Granted: 2005-07-07
Abstract: Production of a food product comprises coating an edible base with one or more different foodstuffs which are pressed into its surface. The base is then turned over and coated with additional foodstuffs
Patent DE-50203737-D1 (DE)
Inventor: FEOLA DR
IPC: C08G59/44
Filed: 2002-11-21
Granted: 2005-09-01
Abstract: Aqueous curing agents for epoxy resin dispersions comprising mixtures, adducts and/or salts of partly esterified organic phosphoric acids A1 or partly esterified phosphonic acids A2 with organic amines B selected from the group consisting of epoxide-amine adducts B1, Mannich bases B2, polyaminoamides B3, and condensation products B4 of diamines or polyamines B42 with di- or polyhydroxyaromatics B41, their preparation and a method of use comprising mixing thereof with aqueous epoxy resin dispersions in particular for coating metals as corrosion protection
Patent DE-50208243-D1 (DE)
Inventor: KORNRUMPF MANFRED DIPL ING
IPC: F16L47/00
Filed: 2002-09-06
Granted: 2006-11-09
Abstract: A cooling system in an aircraft has fluid flow pipe sections that are mounted to the aircraft structure. The pipe sections have pipe ends that form part of pipe junctions. The two pipe ends of a pipe junction are facing each other and are surrounded by a shrunk hose member of a shrinkable material which overlaps both pipe ends in a fluid- and pressure-tight manner.
Patent DE-50209628-D1 (DE)
Inventor: TOENNIGS BODO
IPC: B65B59/04
Filed: 2002-03-14
Granted: 2007-04-19
Abstract: A modular expandable packaging station (2) is provided with an integral punch and die-free folding device (4) and closure device (6) with adjustable size folding, closure and adhesive applicator parts.
Patent DE-50210013-D1 (DE)
Inventor: ABEL BJOERN
IPC: G02B23/12
Filed: 2002-05-31
Granted: 2007-06-06
Abstract: The night vision device (1) has an IR detector, provided by a CMOS (Complementary Metal-Oxide Semiconductor)-image sensor (6), mounted on the vehicle (F), for converting received IR (infrared) radiation for an area (5) in front of the vehicle into an electrical signal, coupled via a control unit (3) to a image display unit (4) providing an optical representation of the viewed area.
Patent DE-50214228-D1 (DE)
Inventor: MILLER NORBERT DR
IPC: G06Q20/00
Filed: 2002-11-22
Granted: 2010-04-08
Abstract: Method for authenticating users for use of an automatic machine, whereby the user receives an authentication code in response to selection of and payment for a planned usage of said automatic machine at a payment station. The authentication code is input to the automatic machine so that it can be checked for validity by a computer that then frees the machine for use. Payment is made at a payment station. <??>The inventive authentication code can include a time slot in which the machine is to be used.
Patent DE-50300022-D1 (DE)
Inventor: PFAU KARL-HEINZ
IPC: B60N2/70
Filed: 2003-05-12
Granted: 2004-07-22
Abstract: The sprung mat (10) has spring elements (11) located side by side in a first direction and interconnected for a functional connection at right angles to the first direction. The spring elements are made of metal and are in the main arranged parallel to each other. The spring elements are helical springs at least in the initial state. The spirals of the helical springs rotate one inside the other to create the functional connection. The helical springs are plastically deformed to increase the bearing surface at right angles to the surface in which the spring mat comes to lie.
Patent DE-50301928-D1 (DE)
Inventor: ZIMMERMANN HORST
IPC: H01L27/144
Filed: 2003-03-24
Granted: 2006-01-19
Abstract: The invention relates to an optical fiber receiver ( 11 ) for optoelectronic integrated circuits (OEIC's) having an improved sensitivity and improved bandwidth. The improvements are achieved by subdividing the photodiodes into partial photodiodes (D 1, D 2 ), whereby each partial photodiode is connected to a respective transimpedance amplifier ( 20, 21 ), and the output signals of the individual transimpedance amplifiers are added inside a summation amplifier ( 30 ). The optical fiber received can be produced using different technologies: CMOS, BICMOS, BIPOLAR.
Patent DE-50309155-D1 (DE)
Inventor: VIEGENER WALTER
IPC: F16B7/04
Filed: 2003-12-09
Granted: 2008-03-27
Abstract: The connector (1) comprises two opposite plates (4,5), which are connected to each other by a screw (6) and an intermediate piece (7). A projecting spacer is arranged on the intermediate piece, between the outer edges (8) of the plates. The spacer can be inserted between two opposite wall sections (22) for supporting the profiles (2,3).  An Independent claim is also included for the connecting arrangement.
Patent DE-50311017-D1 (DE)
Inventor: MANSFELD GERD
IPC: C10L3/00
Filed: 2003-08-22
Granted: 2009-02-12
Abstract: New mixture comprises: (1) at least two C1-C6 alkyl acrylates;  (2) compound(s) selected from C1-C8 mercaptans, C4-C12 thiophenes, C2-C8 sulfides or C2-C8 disulfides; (3) compound(s) selected from norbornenes, C1-C5 carboxylic acids, C1-C8 aldehydes, C6-C14 phenols, C7-C14 anisoles or C4-C14 pyrazines; and (4) optionally an antioxidant.  An Independent claim is included for liquefied gas containing a mixture as above.