baber/WOPTO huggingface dataset:
Patent DE-3874644-D1 (DE)
Inventor: BOTT KASPAR DR
IPC: C07B61/00
Filed: 1988-07-23
Granted: 1992-10-22
Abstract: Prepn. of carboxylic acid chlorides comprises reaction of sec. or tert. halides of non-aromatic hydrocarbons with carbon monoxide at elevated pressure in the presence of catalytic amts. of a Lewis acid. The reaction is carried out in the presence of alkylaluminium halides of formula Rn-Al-X3-n (III), where R is 1-8C alkyl, X is halogen and n is a statistical value from 0.5-2.5. Prepn. of carboxylic acid halides of formula (I') starts from halides of formula (II'), R1 is H, branched or pref. straight alkyl, omega-haloalkyl, pref. omega-chloro or omega-bromoalkyl or cycloalkyl. The carbon number of the alkyl residues is pref. 1-5 and the cycloalkyl residues have pref. 4-7 ring members. R2, R3 are alkyl, omega-haloalkyl and cycloalkyl or can form together a 5-7 membered ring, Y is halogen pref. chlorine. The carbon monoxide pressure is pref. 300-400 bar and the temp. 0-10 deg.C, the optimum depending on the starting material used.
Patent DE-3875718-D1 (DE)
Inventor: SCHILLINGER WOLFGANG
IPC: F42C15/18
Filed: 1988-12-10
Granted: 1992-12-10
Abstract: The missile fuse has two firing pins coupled by a ball, a rotor or slide for a detonator, and a restrictor mechanism controlling the arming position of the rotor or slide. In the safe position, the first arm (3) of a  spring (2) bears against the bottom end of a cone (4) on a firing pin (5) movable in the axial direction, while its second arm (6) fits against a pin or in a recess (7) in the periphery of the slide or rotor (8).
Patent DE-3879671-D1 (DE)
Inventor: MONTEROSSO RAFFAELLO
IPC: H02B1/04
Filed: 1988-12-15
Granted: 1993-04-29
Abstract: This device for releasing the quick block-like couplings used to secure modular apparata (1) to their U-or omega- shaped profiled supporting elements (6), and particularly to secure apparata of the type with front protection cap (11), is constituted by at least one engagement element (14), rigidly associated with the lower part of said cap (11) and having at one end at least one tooth (15) adapted to be engaged, during the snap coupling of the cap (11) onto the apparatus (1), to the conventional slot or opening of the quick coupling (3), and, at the opposite end, at least one release slot (16) suitable to allow, by inserting a rod-like element such as a screwdriver (9) in said release slot and by levering on the edge (17) of the cap, an outward traction and therefore release of the quick coupling (3) from the apparatus (1), thus allowing to separate said apparatus from its supporting profiled element (3).
Patent DE-3880257-D1 (DE)
Inventor: ZELENYANSZKI ENDRE DR
IPC: B29C33/50
Filed: 1988-10-28
Granted: 1993-05-19
Abstract: The invention relates to a casting apparatus which is made up of moulding elements (1) arranged in series. The moulding elements have mutually adjoining faces (2). The series of moulding elements forms a single, closed inner cavity (3). At at least one end of the series of moulding elements there is formed a closure element (4), adjoining the inner cavity. To the inner cavity on the lower side of the casting apparatuses there is formed a connecting piece (7) for feeding of the casting material, whereas on the opposite side there is formed an opening (8). The moulding elements are at least partially formed from a flexible material, the flexible moulding elements being provided with supporting elements surrounding them from the outside, whereas the supporting elements surrounding the individual moulding elements have matching connecting parts. <IMAGE>
Patent DE-3880964-D1 (DE)
Inventor: HIRSCHEK HERWIG DIPL ING
IPC: D04H1/74
Filed: 1988-11-07
Granted: 1993-06-17
Abstract: Installation for the flow treatment of textile prods., nonwovens and paper uses a gaseous or liq. treatment agent and incorporates a permeable drum as a transport  component. The drum periphery is covered with a screen-like cover. The drum jacket surface consists of a honeycomb structure made of sheet-metal strips. The connection of the strips is effected through fastening means moved transversely through the contact points of the strips and clamped on three sides.
Patent DE-50009440-D1 (DE)
Inventor: MERTENS RUDI
IPC: F16F1/373
Filed: 2000-10-20
Granted: 2005-03-10
Abstract: The invention relates to a method for the production of elastomeric elastic elements, in particular elastic elements comprising at least one central recess whereby pressure from two facing presses is applied to two facing face surfaces of a base body made of a thermoplastic copolymer polyester-elastomer, thereby producing a predefined finished, compressed shape. The face surfaces and/or the central recess and/or the central recess limiting face surfaces are formed by reshaping the base body.
Patent DE-50010465-D1 (DE)
Inventor: COENEN GOETZ
IPC: F15B15/19
Filed: 2000-02-17
Granted: 2005-07-07
Abstract: The invention relates to a pyrotechnic actuator that comprises a housing (1) with a cavity (5) in which a piston (2) is displaceably received. Said piston (2) can be adjusted from an initial position to a terminal position by means of a gas quantity that is produced when an explosive is ignited. Said piston (2) triggers a mechanical action on its path towards the terminal position or once it reaches the terminal position while at least one snap-in element and/or one spring-elastic retaining element (2z, 8) retains the piston in the initial position.
Patent DE-50012538-D1 (DE)
Inventor: REICHEL DIETER
IPC: E01B3/28
Filed: 2000-09-20
Granted: 2006-05-18
Abstract: The invention relates to a pre-assembled plate consisting of armored concrete, especially for the use as a component of a solid roadway for high-speed means of transport. At least two steel rods extending in the longitudinal direction of the pre-assembled plate of armored concrete (10) and protruding over the concrete surface thereof on the front face (17) are provided. The pre-assembled plate (10) is provided with at least one, preferably several, predetermined breaking points (15) which extends crosswise in relation to the steel rods (19). The steel rod (19) is anchored in the area between the front face (17) of the pre-assembled plate (10) and the first predetermined breaking point (1) respectively and is mounted in the direction towards the respective front face (17) in the longitudinal direction thereof in an essentially freely moveable manner. According to a method for producing a plate composite structure of pre-assembled plates of armored concrete (10), the pre-assembled plate (10) is placed and exactly positioned. A casting compound (42) is underpoured under the exactly positioned pre-assembled plate. The pre-assembled plate (10) is connected to the adjacent pre-assembled plate (10) by casting the joint and connecting the steel rods (19) after the casting compound (42) has hardened.
Patent DE-50012871-D1 (DE)
Inventor: SEIDEL ROBERT
IPC: B01F13/00
Filed: 2000-11-03
Granted: 2006-07-06
Abstract: The invention relates to an analytical microfluid channel array with a high chamber density, on the base of a microtiter plate. Said array is used for analysing chemical, biochemical, biological, physical or other measurable values in separately accommodated liquid samples which are mixed in the analysis chamber. The individual microfluid channel system acts as a capillary force mixer and comprises an inert matrix (1, 2), a detection area (5) and channels (3, 6) which are able to transport liquid in a capillary manner and which interconnect the sample feed openings (4, 7). The capillary liquid transport channel is at least partially formed by the matrix and the detection area. The detection area is suitable e.g., for carrying out analyses using spectrophotometric (e.g., IR) or electrochemical measuring procedures. The invention also relates to the use of said analytical capillary force mixer or test element arrays for determining a measurement in one or more liquids and to a method for determining chemical, biochemical, biological, physical or other measurable values in one or more liquid samples using said capillary force mixer or said microfluid channel array.
Patent DE-50014577-D1 (DE)
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/49
Filed: 2000-05-05
Granted: 2007-10-04
Abstract: Boron nitride is used to strengthen the light protection factor and/or the UV-A protective effect, of a cosmetic or dermatological composition for protection from light which contains conventional UV filter substances.
Patent DE-50015704-D1 (DE)
Inventor: LANGE RALF
IPC: H01R13/533
Filed: 2000-10-20
Granted: 2009-09-17
Abstract: When assembled, a union nut (4) ensures axial safety with a projecting part (13) that is held by a safety ring (12). When disassembled, the safety ring is held by a wire holder and guide part (5) and the union nut is held on the wire holder and guide part. The safety ring is held axially by multiple axial retaining projecting parts.
Patent DE-50100319-D1 (DE)
Inventor: KUAN DR
IPC: E04H12/24
Filed: 2001-04-04
Granted: 2003-07-24
Abstract: The platform (2) is fastened directly to the mast between two flexible, circumferential clamping rings (3, 4).
Patent DE-50103333-D1 (DE)
Inventor: SCHOTTNER GERHARD
IPC: C08J7/04
Filed: 2001-05-22
Granted: 2004-09-23
Abstract: The invention relates to a material for hybrid polymeric, photochromic coatings, containing a) 1 to 100 wt.- %, based on the sum of the hydrolytically condensable, organically polymerizable and polymeric components of the material, of a silane of the formula (1), which is obtained by reacting the silanes of the formula (2), with photochromic dyes of the formula (3), and b) 0 to 99 wt.- %, based on the sum of the hydrolytically condensable, organically polymerizable and polymeric components of the material, of a silane of the formula (7), wherein in the above formulae X is the same or different and represents a hydrolyzable group, R' is the same or different and represents a non-hydrolyzable, optionally organically polymerizable group that is bound to the silicon via carbon, A may be present or not and represents a spacer, Y' represents a group that is reactive with the group Q, Q represents a group that is reactive with the group Y', Y is a group that is obtained by reacting the groups Y' and Q, P is a group that carries a photochromic group, a is an integer from 1 to 3, b is an integer from 0 to 2, and a+b is 2 or 3. The silanes (1) and (7) may be present in their monomeric form or in their partially or completely hydrolytically condensed and/or organically prepolymerized form, with the proviso that the silane of formula (1) can only have a share of 100 wt.- % if b in formula (1) is not 0 and R' is an organically polymerizable group, and that the silanes (1) and (7) are selected so as to give no exclusively cyclic and/or linear polycondensates. The inventive material can be used to produce hybrid polymeric photochromic, mono- or multilayer coatings on substrates so that it is useful for proving ophthalmic lenses, optical material for sunglasses, skiing goggles or visors, and glasses for use in the construction or in the automotive industry.
Patent DE-50105935-D1 (DE)
Inventor: BUSLEY PETER
IPC: E01C23/088
Filed: 2001-04-03
Granted: 2005-05-25
Abstract: The machine to strip the surfaces of roads has a powered roller (8) at the machine frame (4), with exchangeable tools (14) at its mantle surface. A seat (27) for the operator is at the roller working zone, which can be moved into at least one working position along the roller, and parallel to it. The seat is mounted to at least one of the track drives (5) of the machine.
Patent DE-50107403-D1 (DE)
Inventor: DIVE GEOFFREY
IPC: H04L7/00
Filed: 2001-03-12
Granted: 2005-10-20
Abstract: The method involves synchronizing two program modules (MOD1,MOD2) using clock signals from their respective clock generators (GEN1,GEN2). The time difference (DIF1) between the clock signals (TS1,TS2) from respective clock generators is determined for adjusting the respective clock generator (GEN2) of one of the program modules (MOD2). The time difference is transferred from one program module (MOD1) to the other (MOD2) with other time information (COR1). Independent claims are also included for the following: (a) the first program module with first clock generator; (b) the second module with second clock generator; (c) the master program module for the first module; (d) the slave program module for the second module; (e) the telecommunication device provided with program module; (f) and the memory for storing the master and slave programs.
Patent DE-50109130-D1 (DE)
Inventor: SZCZEPANEK UDO
IPC: B60D1/02
Filed: 2001-05-25
Granted: 2006-05-04
Abstract: A coupling device on a pulling vehicle has a coupling unit with heavy-duty equipment for coupling up a trailer vehicle. Linked to a source of pressurized fluid for the pulling vehicle, a fluid feed pipe feeds pressurized fluid to the heavy-duty equipment and has a shut-off valve that adjusts through a control medium between outlet and shut-off positions. One end of a control medium feeder pipe links to one or more shut-off valves.
Patent DE-50201079-D1 (DE)
Inventor: PERPEET MICHAEL
IPC: E06B9/17
Filed: 2002-08-24
Granted: 2004-10-28
Abstract: A roller shutter for a window or door has the shutter elements wound onto a support roller inside a box fitted into the wall. The box also houses a smaller roller for an extending awning which is deployed outside the window/door opening. The awning is fitted with support braces which can be adjusted to hold the awning at different angles. A variation has the awning ducted partway down the same feed at the roller shutter and then extending outwards to provide the selected amount of shade.
Patent DE-50202463-D1 (DE)
Inventor: WERNER WALTER DR
IPC: G05D25/02
Filed: 2002-08-01
Granted: 2005-04-21
Abstract: The method calculates a required brightness level for artificial light sources (23,27) within a room (21,25) in dependence on the direction-dependent natural light intensity, obtained by determining the damping of direct solar radiation by cloud, for calculation of the level of direct solar radiation (Sd) and the level of dispersed natural light (Sstr). Also included are Independent claims for the following: (a) a device for regulation and/or control of the brightness within a room illuminated by natural and artificial light; (b) an ambient light measuring device.
Patent DE-50203440-D1 (DE)
Inventor: HEITMANN UWE
IPC: A24C5/31
Filed: 2002-04-06
Granted: 2005-07-28
Abstract: A pile up of tobacco on the conveyor (17) is dislodged by moving one or both side rails (260,260a) to enlarge the belt width or to oscillate to and fro.
Patent DE-50204058-D1 (DE)
Inventor: SACK CHRISTIAN
IPC: B25B21/00
Filed: 2002-05-25
Granted: 2005-10-06
Abstract: The screwdriver operating device has an electrochemical storage battery (A), an electric motor (M), a switched coupling (K) with a switch contact operated upon reaching a given torque, a control (6) for detection and transmission of operating data for the screwdriver and a base station (7) receiving the operating data via a radio transmission path. The control has a microcontroller unit (L1), coupled to a motor contact and the switch contact of the switched coupling and connected to a radio transmitter (TX1) and a radio receiver (RX1) for bidirectional data transmission, the base station similarly having a microcontroller unit (L2), a radio transmitter (TX2) and a radio receiver (RX2).  An Independent claim for a system for operation of an electric screwdriver is also included.
Patent DE-50204691-D1 (DE)
Inventor: STRASSER THOMAS
IPC: F16D25/12
Filed: 2002-11-23
Granted: 2005-12-01
Abstract: The device (1) has a friction surface cooled by a controlled cooling oil flow, an outer lamella carrier (3) with outer lamellas (4) and a first connecting element (5) for torque transfer, an inner lamella carrier (6) with inner lamellas (7) and a second connecting element (8) for torque transfer. The cooling oil flow is shut off or turned on depending on operating parameters of the motor vehicle  AN Independent claim is also included for the following:  (a)  a method of operating a drive train for a motor vehicle.
Patent DE-50207191-D1 (DE)
Inventor: STAEHLER THEO
IPC: C02F1/44
Filed: 2002-02-01
Granted: 2006-07-27
Abstract: To process waste water and sewage, in an activated sludge process, a biological reactor (1,4) cleans the waste in a combined immersed aerator and aerobic action. The reactor is followed by an ultra-filtration membrane filter unit (5), as a fixed filter with an additional compressed air supply (9) or as a rotating filter with or without an additional compressed air flow. The assembly is within a basin (1) containing one or more immersed aerators (4).
Patent DE-50207823-D1 (DE)
Inventor: KARDEIS RICHARD
IPC: H02K29/08
Filed: 2002-12-17
Granted: 2006-09-21
Abstract: A brushless electric motor which has a rotor magnet, a coil apparatus for electromagnetically driving the rotor magnet, a rotor shaft for transmitting a rotary movement, which is firmly connected to the rotor magnet and runs through a rotation axis of the rotor magnet, and at least one electromagnetic transducer element for detection of the magnetic field of the rotor magnet, in which the at least one electromagnetic transducer element is arranged outside the axial extent of the rotor magnet with respect to the rotation axis, and is arranged essentially within the maximum radial extent of the rotor magnet. The invention also relates to an instrument for a medical, in particular a dental, apparatus having a brushless electric motor such as this.
Patent DE-50207988-D1 (DE)
Inventor: GESSLER ANDREAS
IPC: B64C9/02
Filed: 2002-11-08
Granted: 2006-10-12
Abstract: The aerodynamic profile, with an adjustable landing flap, has an upper (5) and lower (4) skin covering the leading profile and the trailing profile (3) sections. The upper and lower skins taper to a pointed edge (6) at the trailing end. A swing flap (7) is at the under side (4a) of the lower skin, and is flush with it when at rest. When the flap is lowered, it forms an included angle with the lower skin. An airtight joint (10) for the flap is integrated into the lower skin to give an improved eddy system in the flow ratios in the lee of the flap.
Patent DE-50211677-D1 (DE)
Inventor: LUKAS GUNTHER
IPC: B66C13/06
Filed: 2002-05-08
Granted: 2008-03-27
Abstract: The aim of the invention is to provide a system and a method which surmounts the problems of prior art. According to the inventive system and method for measuring horizontal deviation of a load receiving element in relation to a position of a hoist traveling trolley, the load receiving element is suspendedly arranged on a plurality of supporting cables on the hoist traveling trolley and least two cable length sensors are provided, the sensors being operatively connected to a data processing device, preferably a processor. The cables of the at least two cable length sensors are disposed between the hoist traveling trolley and the load receiving element in such a way that a computer unit which is connected to the data processing device determines the horizontal deviation of the load receiving element in relation to the position of the hoist traveling trolley for the length of the respective cables of the cable length sensors.
Patent DE-50213117-D1 (DE)
Inventor: SCHUEHLE ROLAND
IPC: H02K7/18
Filed: 2002-06-11
Granted: 2009-01-29
Abstract: The arrangement has a rotary generator arrangement (70) with a stator arrangement (14,20,22,32) and a rotor arrangement (16,24,34,40), so that the stator arrangement is fixed on the shaft (10) to rotate with it, the rotor is coaxial with the shaft and encloses the stator and is rotatable with respect to it on a bearing. The stator has at least one induction coil and the rotor has a hollow cylindrical magnetic device enclosed by the coil and a deceleration device with no contact with fixed parts.
Patent DE-50213354-D1 (DE)
Inventor: KELLER ARNOLD
IPC: A61F2/00
Filed: 2002-10-15
Granted: 2009-04-23
Abstract: The invention relates to an intravertebral prosthesis, in particular for the cervical vertebral column, essentially comprising a first cover plate (1), for connection to a first vertebral body, a second cover plate (2), for connection to a second vertebral body and a prosthesis centre (10), which forms a joint with the second cover plate (2). The prosthesis centre (10) is held by a seat (9, 5) in the first cover plate (1), embodied as a guide device (7, 11, 12). The centre (10) may be inserted into the guide device from the ventral side in the AP direction (A) relative to the first cover plate (1). A stop plate (14) is provided on the ventral edge of the first cover plate which may be displaced in a sliding guide (18), between a locking and a non-locking position.
Patent DE-50310269-D1 (DE)
Inventor: HIPPENSTIEL REINER
IPC: B25B1/24
Filed: 2003-02-10
Granted: 2008-09-18
Abstract: Clamping device comprises holding elements (11, 14) moving relative to each other and having removably-attached clamping jaws (15, 18). At least one of the clamping jaws is attached to the associated holding element by a dovetail connection (21, 23) with wedge-shaped side walls, especially with an interlocking wedge angle.  Preferred Features: The insertion and removal direction of the dovetail connection runs perpendicular to the clamping direction of the clamping jaw. The clamping jaws are attached to both holding elements by a dovetail connection and the insertion directions for the clamping jaws run in opposite directions.
Patent DE-58902773-D1 (DE)
Inventor: MEYER URS DR
IPC: B65H67/02
Filed: 1989-11-23
Granted: 1992-12-24
Abstract: The invention relates to a process for the conveying of textile material deposited in recipients from a machine discharging textile material to a machine receiving textile material, by means of a self- propelled transport vehicle (F), the travelling control of which takes place from a central control unit (Z). What is disadvantageous with the known systems is that, in spite of a self-propelled transport vehicle which automatically transfers the recipients from one machine to the other, with these systems no fully automatic operation without manual intervention is possible. That means that with these systems the manual intervention in some cases has to take place within short periods of time. According to the invention, it is therefore proposed that the controlling of the transport vehicle for returning the recipients (11) to be taken away from the machine (S1, S2) receiving the textile material to the machine (K1 to K3) discharging the textile material is undertaken by the central control unit on the basis of control signals emitted to the control unit (Z) and that there is provided on the route of the transport vehicle (F) from the machine (S1, S2) receiving textile material to the machine (K1 to K3) discharging textile material a test station (L) for checking the content and/or the state of the recipients located on the transport vehicle and the test station is in connection with the control unit. <IMAGE>
Patent DE-58904953-D1 (DE)
Inventor: BRANDT ULRICH DIPL ING
IPC: H04M19/02
Filed: 1989-08-03
Granted: 1993-08-26
Abstract: The method uses a binary coded counting device (BZ), which can be advanced by the clock pulses (MT0) of a pulse transmitter (IG). The signal combination (ZS) occurring in each case at the control outputs (ZOUT) of the counting device (BZ) forms, together with additional condition signals (CMD, CS) a total combination (GK) which is used for the further evaluation. In addition, clock pulses (MT0, MT1) can act on the connected signal lines (SIG) for forming the desired pulse sequences. Counts can be skipped or the advancing of the counting device (BZ) can be interrupted in that, when a total combination (GK) is present, a count (ZSL) determining the starting point for the further counting sequence is generated and, in conjunction with a corresponding loading signal (LD), loaded into the counting device (BZ). <IMAGE>