baber/WOPTO huggingface dataset:
Patent DE-19529516-A1 (DE)
Title: Communication device for PSTN line data communication
Inventor: OKADA SHINJI
IPC: H04Q3/42
Filed: 1995-08-10
Abstract: The communication device has a main part for data communication.  A network control unit (NCU) (5) operates a dialling detection unit (5a) for detecting a calling signal.  When a signal is detected, a power source controller (8b) supplies energy to the device main part for transmitting data in reply to the calling signal. The power source controller is operated by a main controller (9b) in the device's CPU.  When a calling signal is detected, the controller transmits a command to the power unit to supply power to allow the device to reply to the call
Patent DE-19530341-A1 (DE)
Title: Electrodynamic two=coordinate drive for generation of thrust in two directions e.g. for robotics engineering
Inventor: VOS MARKUS
IPC: H02K41/03
Filed: 1995-08-18
Abstract: The two-coordinate drive involves a stator (2) on which planar coils (3) are arranged next to each other in a matrix format. The coil conductors have a square spiral shape, and can be controlled individually or by segment. A ferromagnetic plate rotor (1) is positioned over the stator, and can move in a planar direction. High energy permanent magnets (4) having a magnetic direction at right angles to the stator are arranged in a cross-shape on the rotor. The size of the stator and the number of coils is related to the required magnitude of rotor travel. The magnets are at least twice as long and about a third as wide as the coils.
Patent DE-19531768-A1 (DE)
Title: Electrical multi-contact plug connector
Inventor: GUGLHOER THOMAS
IPC: H01R24/00
Filed: 1995-08-29
Abstract: The electrical multi-contact connector has a base unit that has the pins arranged in a matrix with a body of insulating material . The contacts are formed with spring contact fingers 5 that are engaged by the pins 2 of the plug. Additional rows of pins 17ab can provided in the base to engage contact fingers 16a in the plug.
Patent DE-19536206-A1 (DE)
Title: Smart card with data protection processor
Inventor: KIM JONG-CHUL
IPC: G06F21/62
Filed: 1995-09-28
Abstract: The smart card contains an EEPROM data store (107) arranged in blocks of equal size. Each data store block has a password word status register, a password store and information store. The status register has a status bit set to allow the input of a password into the password store. The word is compared with the password in the CPU (103). When the two passwords match, the CPU allows access to the information store area of the block. If the passwords do not match, the block information store area cannot be accessed.  the CPU accesses the data store directly or via an information protection processor. The CPU directly accesses the program memory (ROM) and the data area. However when a password is input, data is only accessed via password agreement.
Patent DE-19542191-A1 (DE)
Title: Roller machine for paper, economically capturing even fast=moving web
Inventor: HINZ JOACHIM
IPC: D21G9/00
Filed: 1995-11-13
Abstract: A roller machine, especially a calendar or smoothing machine comprises roller gaps each formed from a pair of neighbouring rollers and guide roller(s) forming a deflecting device for a web path between two rollers.   The guide roller (12) is supplied with an auxiliary web-guiding device (13, 14) acting radially on a predetermined circumferential section.  Preferably the auxiliary device is located, partially at least, axially outside the working area of the calendar (1).
Patent DE-19547993-A1 (DE)
Title: Device for fixing vehicle doors, especially for painting plants
Inventor: SCHALAUSKY ROBERT
IPC: B62D65/06
Filed: 1995-12-21
Abstract: The fixing device (1) consists of a casing fixed to the door body, in which a traction rod gripping a part of the bodywork can be moved. The device is fixed via the fixing points of the door brakes on one side in the door body with its casing (2), and on the other side to the bodywork via the traction rod (6). The device has adjustable resting recesses (10,11). The casing may consist of a tube with a fork head (3) on one end and an attachment flange (4) which is rotatable on the fork head.
Patent DE-19548561-A1 (DE)
Title: Electrical pressure-contact plug-connector for road vehicle combination instruments
Inventor: ZEIS MANFRED
IPC: H01R13/193
Filed: 1995-12-23
Abstract: The electrical connector has a cable plug 7 that is fixed to a switch panel 8 and engages a socket unit fixed to a circuit board 5. The socket provides a location for a sliding element 12 that has a hook end 20 that fits into a hole in the switch panel .  A lever 22 mounted on the socket is used to linearly displace the sliding element and this presses internal contacts on the plug and socket to mutually engage.
Patent DE-19600116-A1 (DE)
Inventor: RIECHERT HENNING DR
IPC: H01L29/10
Filed: 1996-01-03
Abstract: The invention concerns DH-PHEMT on a GaAs substrate with a mixed crystal composition that is so varied in the channel that the lower limit of the conduction band to the gate contact is lowered to achieve simultaneously the advantages of an SH-PHEMT. For this purpose, the channel is e.g. InGaAs, where the In-part x of the InxGa1-xAs of the channel is raised from 0,2 to 0,3 in one step in the direction of the gate contact.
Patent DE-19600690-A1 (DE)
Title: Collision detection device, esp. for actuation of vehicle occupant safety device,
Inventor: ASADA SATOSHI
IPC: G01P15/135
Filed: 1996-01-10
Abstract: The device contains a wt. body (1) of defined mass mounted on a shaft (2) so as to move freely along a defined axial direction of the shaft. The shaft is supported by two stop parts (8,9c) which arrest the wt. at each end of the shaft. An actuator (3) drives the wt. towards the second stop (9c), which carries a fixed contact (7). One end of a movable contact (4) is attached to the second stop; its other end is in contact with the wt., whereby the movable contact follows a displacement of the wt. A contact element (4b) on the movable contact is in contact with the fixed contact. An extension device (4d) extends the transfer path for detecting vibrations via the movable contact to the contact element.
Patent DE-19603145-A1 (DE)
Title: Moulding semi-finished product
Inventor: KITSCHKE JUERGEN
IPC: B29C51/12
Filed: 1996-01-29
Abstract: A process for moulding a product from a semi-finished thermoplastic product comprising a plate-like base (12) with a flat face on one side and a face (14) with raised projections (16) on the other side, involves positioning the base plate (12) above a tool half (19) with the projections facing away from the tool surface, heating and then forming onto the tool using positive pressure or vacuum. Preferably, the plate (12) is heated to a rubbery elastic condition and can be prestretched up to 200% prior to forming to maintain uniform thickness. The forming operation may be effected by positive or negative compressed air forming, positive or negative vacuum forming or twin sheet forming. After forming mouldings are cooled below the glass transition temperature of the thermoplastic by water spray or air.
Patent DE-19604196-A1 (DE)
Inventor: SCHULTE ULRICH
IPC: B29C48/32
Filed: 1996-02-06
Abstract: In a process for production of large bore, thick-walled polyethylene pipes, the pipe (7) is extruded through a ring die (3) and cooled on both inner and outer surfaces.
Patent DE-19607324-A1 (DE)
Title: Application of spiral ribs to hose
Inventor: NAKAZAKI NORIKAZU
IPC: B29C48/12
Filed: 1996-02-27
Abstract: Ribbed hose is produced by applying rib material through a nozzle (15) which rotates round a hose (28) moving through a hose duct (8). The hose duct (8) is contained within a rotating cylinder (1) which also houses at least one driven screw (12) parallel to the hose path. Rib material is supplied from a hopper (17) to the screw (12) which feeds it to the nozzle (15) situated at its exit. The drives are pref. arranged to move the extruder screw (12) in an annular path round the hose duct (8) while at the same time rotating it about its axis to feed the rib material to the applicator nozzle (15). The material is pref. fed to the screw (12) by entrainment paddles (21) which sweep through an annular duct kept supplied by the hopper (17). The cylinder (1) can pref. carry more then one screw and nozzle in order to produce multi-start spiral ribs, optionally of different materials.
Patent DE-19608831-A1 (DE)
Inventor: GESING ERNST R F DR
IPC: C07D409/12
Filed: 1996-03-07
Abstract: The invention relates to novel substituted thienyl sulphonyl(thio) ureas of the general formula (I) in which: A is nitrogen or a CH group; Q is oxygen or sulphur, R<1> is hydrogen, halogen or possibly substituted alkyl, alkoxy, alkyl thio, alkyl amino, dialkyl amino, cycloalkyl, cycloalkoxy, aryloxy or heterocyclyloxy; R<2> is hydrogen, halogen or possibly substituted alkyl, alkoxy, alkyl thio, alkyl amino, dialkyl amino, cycloalkyl, cycloalkoxy, aryloxy or heterocyclyloxy; R<3> is hydrogen or possibly substituted alkyl; R<4> is possibly substituted alkyl; and R<5> is hydrogen or possibly substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkyl alkyl or heterocyclyl; and salts of the compounds of formula (I), excluding certain known compounds from this group of substances, and also a process for producing the novel compounds and their use as herbicides.
Patent DE-19609878-A1 (DE)
Title: Torque transmission system e.g. for motor vehicle
Inventor: FISCHER ROBERT DR
IPC: F16H59/42
Filed: 1996-03-13
Abstract: A procedure for controlling a torque transmission system in a car has a targeted acceleration during starting. The starting procedure has at least two phases in which the transmitted torque is controlled through preset parameters or functions. There is a central computer or control unit connected to sensors or other electronic equipment which evaluate the operating conditions or the driver's requirement. In the first starting phase, the torque transmission system is disengaged and the engine speed increases to a predetermined set point, whilst the transmitted torque is virtually zero. At the beginning of the second phase, the engine speed is at its setpoint and the gearbox input speed is virtually zero but at the end, this equals the engine speed.
Patent DE-19610329-A1 (DE)
Title: Device for converting kinetic energy into thermal or electrical energy e.g. for emergency small power station
Inventor: MORAUF JOSEF
IPC: F03G5/00
Filed: 1996-03-15
Abstract: The device converts energy applied by the reciprocal motion of a drive element (2) into energy stored through the rotation of an element (1) driven by the drive element and converts the kinetic rotation energy into thermal or electric energy or similar. The drive element is a rod or lever element. The rotary element is a hollow body filled with fluid contg. an eccentrically mounted plate (8) acted upon by the drive element and with devices (4-6) for at least partially displacing the fluid inside the hollow body. A device driven (21) by the drive shaft of the disc-shaped hollow body converts the rotary motion of the hollow body into thermal or electrical energy. The displacement devices are pistons (5) moving in cylinders (4) with piston rods (6) in contact with the eccentric plate.
Patent DE-19614503-A1 (DE)
Title: Anhydrous lithium hexa:fluoro:phosphate with low chloride content
Inventor: SIMON JOACHIM DR
IPC: H01M6/16
Filed: 1996-04-12
Abstract: LiPF6 is produced in a 2 stage process. In a 1st stage CaF2 and PCl5 react to form PF5. In the 2nd stage the PF5 reacts with HF and a Li halide to form LiPF6.
Patent DE-19617847-A1 (DE)
Title: Hysteresis system with constant threshold voltage
Inventor: LIM CHANG-SIK
IPC: H03K5/08
Filed: 1996-05-03
Abstract: The second generator (10) voltage signal (Vin2) is gradually reduced when the first voltage signal (Vin1) in the system is low. A voltage comparator (20) compares a reference threshold voltage signal (VEL) with the second voltage signal and generates a corresp. value. A threshold voltage initiating circuit (30) compares a reference voltage (Vref) with the first signal and generates a threshold voltage initiating signal (Vout1) according to the result to a threshold voltage generator is fed back an output signal (Vout2) of the voltage comparator and the initiating signal of the circuit. The generator transmits in the threshold voltage signal as a result of the feedback values.
Patent DE-19621459-A1 (DE)
Title: Six=strokes internal combustion engine
Inventor: ATTERMEYER WERNER
IPC: F02B75/02
Filed: 1996-05-29
Abstract: The first part of the process is similar to the one of a four-strokes engine, than follows the steam engine process through several valves which actuate a camshaft. The steam engine valve is constructed with a spring loaded valve (21), the spring being actuated by the camshaft. The exhaust gases of the internal combustion engine are collected and via a heat exchanger (5 and 6) for the preheating of the cold water and to develop superheated steam. There is a pump (13) behind the condenser (11) for condensate the residual gases.
Patent DE-19633896-A1 (DE)
Inventor: BULLINGER ALFRED
IPC: B60H3/06
Filed: 1996-08-22
Abstract: A filter with housing consists of a filter element (12) shaped as a round cartridge, a housing (10) and a housing lid (11). The housing has a raw air inlet (19) and a pure air outlet (20). The pure air outlet is provided with a connecting pipe (16) on which the filter element (12) is arranged. The filter element has a radial gasket at its side that faces the connecting pipe and is guided through the housing at the side opposite to the connecting pipe.
Patent DE-19637770-A1 (DE)
Inventor: LEHRIEDER ERWIN
IPC: B65H19/12
Filed: 1996-09-16
Abstract: The invention concerns an installation to load and unload rolls automatically in a roll changer (56, 57). The rolls are loaded and unloaded (24) from a single side.
Patent DE-19638464-A1 (DE)
Inventor: GRUBER HEINZ
IPC: E21D20/02
Filed: 1996-09-19
Abstract: A drill shank has at one end a coupling section (3) to a drill anchoring rod and is provided with an axial bore (12) which extends into a section and continues in a radial bore (11) for introducing a fluid medium into the bore anchoring rod in connection with a fixed adapter part which surrounds the drill shank in the area of the section (9). The fluid medium can be a rinsing medium such as water or air. It may also be a hardenable medium such as a mortar suspension. The drill shank is provided with another duct separated from the bore (12) for guiding a cooling medium. The thus designed drill shank links a drill anchoring rod to a drill drive and also serves to introduce into the drill anchoring rod all media required to drill a bore hole and to set an anchor, depending on the anchoring setting process.
Patent DE-19638514-A1 (DE)
Title: Washing machine etc. has turbidity sensor
Inventor: ANDREAE JOERG DIPL PHYS DR
IPC: D06F34/22
Filed: 1996-09-20
Abstract: A washing machine, dishwasher etc. has a program control/regulating unit and a turbidity sensor to register the turbidity of the working liquid. A measuring value delivered by the sensor, or an evaluation value derived from the measuring value, is used to adjust the rinsing process and/or to modify the rinsing program.
Patent DE-19638761-A1 (DE)
Title: Gas detector for measuring gas conc.
Inventor: HARDE HERMANN PROF DR
IPC: G01N29/02
Filed: 1996-09-21
Abstract: The gas detector has a measurement cell (10) contg. a gas specimen with a measurement window (11) at one end facing an infrared source (1) whose light is modulated by a chopper (3,4). A microphone (12) in the cell chamber for phase sensitive amplification of a signal is connected to a lock-in amplifier (15) with a phase reference voltage signal corresp. to the modulated infrared radiation and to an evaluation unit. The infrared source is a silica tube heated by an enclosed heating coil. The chopper consists of a tube with one end of the silica tube mounted in it with the other end attached to a motor axle. The tube has several radiation exit openings. The lock-in amplifier's reference signal is generated by a photodiode (5) whose photosensitive surface faces the infrared source.
Patent DE-19640723-A1 (DE)
Inventor: MACH JOHANNES DR RER NAT
IPC: G01B11/06
Filed: 1996-10-02
Abstract: The invention relates to a method to measure slag layer thickness on a molten bath. According to said method a probe fitted with an optical measuring head is moved through the slag layer and the position of the probe is determined so that the various optical characteristics of the molten bath, slag and air and/or the different temperature curves in the molten bath are measured as measurement quantities by the probe and thus the molten bath-slag and slag-air transitions are recorded. The invention relates to a device enabling said method to be used. Said device comprises a probe with a measuring head, which measures the intensity of an electromagnetic radiation in a given wavelength region of the optical spectrum.
Patent DE-19645910-A1 (DE)
Title: Fluidised bed drying assembly for fine-grained bulk solids as sub-bed particle
Inventor: KLUTZ HANS-JOACHIM DIPL ING
IPC: F26B3/08
Filed: 1996-11-07
Abstract: An drying assembly for esp. fine-grained bulk solids e.g. brown coal has an indirectly-heated fluid bed drier (10) in which the gaseous fluidising medium is forced through a perforated base (20). Some of the dried bulk solids fall through the bed (20) perforations and are discharged through an outlet (68). The novelty is that the area under the perforated bed (20) is a collector chamber (60) with a floor (18) and a mechanical sweeper (62) which pushes the dried particles to the outlet (68).
Patent DE-19648643-A1 (DE)
Title: Metal encapsulated gas insulated switchgear enclosure with earthing
Inventor: SCHIFKO HERBERT
IPC: G01R27/20
Filed: 1996-11-25
Abstract: The metal encapsulated gas-insulated switchgear enclosure has an earthed metallic housing (3) surrounding the high voltage conductor (4) in which a main switch (38) is interposed with insulator support (36). The incoming side of the main switch (38) is provided with an earthing assembly (1) connected with the housing (3) via a metallic flange (19) whilst the outgoing side has a similar assembly (25) in which the flanged connector (26) is an insulator. The bridging contacts (5) and series connected measuring and control equipment (32) operate either to earth the HV system conductors during out-of-service repair and maintenance or to check contact resistance and wear by injecting constant current DC via the terminals (35,39) and nothing the resultant volt drop via the meter (34).
Patent DE-19650314-A1 (DE)
Title: Annular wheel component with variable stiffness
Inventor: DEMAREST CHARLES H
IPC: B29C65/56
Filed: 1996-12-04
Abstract: An annular wheel component(10) consists of a single piece moulding with outer(12) and inner(14) side outer faces which during operation enclose a hollow annular core(21) and form a radially outer rolling surface(40) and a radially inner surface(42) in which a wheel hub(50,52) is fitted. The hollow annular core(21) is at a distance from both the outer(40) and inner(42) surfaces and a radial split line extending from the inner surface(42) of the component(10) to the radially inner surface(24) of the core(21) separates an outer side inner edge(30) from an inner side inner edge(32). When assembled as a working wheel both these edges(30,32) are brought into contact with each other or with a spacer between them.    In a process for moulding the annular wheel component(10) a fluid or semi-fluid material is fed into a tool with a cavity corresponding to the component(10) with the inner side and outer side edges(32,30) apart from each other and then hardened.  In a process for varying the wheel stiffness a stiffness-modifying material is inserted into the hollow core(21) and the inner(32) and outer(30) side edges are closed up to each other and held together.
Patent DE-19651513-A1 (DE)
Title: Process for joining contact shoe to electrical cable, using multi-stranded wire
Inventor: ASAKURA NOBUYUKI
IPC: B21F15/10
Filed: 1996-12-11
Abstract: The electrical cable connector is in the form of a metal shoe 2 that has a section 2a that is fitted using a pressing operation around the multiple strands of the wire 3. With the shoe mounted correctly it is inserted between the electrodes 6,7 of a resistance welding machine. The upper electrode makes direct contact with exposed end of the wire while the other engages the shoe.
Patent DE-19652228-A1 (DE)
Title: Part-permeable seal body
Inventor: SCHAEFER ERNST-DIETER
IPC: G01L19/00
Filed: 1996-12-16
Abstract: The seal body consists of a gas-permeable but fluid-impermeable washer (24) with at least one sealing ring (25) moulded onto it. The washer is composed of sintered metal. A sealing ring is formed at the edge of each endface. The washer is annular or laminar or with a semicircular cross-section. The seal body is used in a component (13) of a vehicle braking system through which fluid flows. This component has a pressure sensor (10) screwed into a connection (11) against a sealing seat. The seal body is between a step (21) of the sensor and the component.
Patent DE-19704843-A1 (DE)
Title: Method of adjusting level indicator for vehicle storage container
Inventor: STAEBE JENS
IPC: B60R16/023
Filed: 1997-02-08
Abstract: The method involves providing an output signal dependent on the height of the container contents. An alarm device is triggered on reaching a predetermined threshold level. The empty container is filled with a quantity of fluid reaching the threshold level. The output signal of the level indicator with the full container is used as a trigger value for controlling the alarm device. Preferably the output signal of the level indicator and the trigger value are recorded or stored in the alarm device. The storage of the trigger value may be carried out on a special storage command.
Patent DE-19707456-A1 (DE)
Inventor: FRIESE KARL-HERMANN DR
IPC: G01N27/12
Filed: 1997-02-25
Abstract: The invention relates to a detector, specially one determining the oxygen content in exhaust gases of internal combustion motors, and to a method for the production thereof. The detector comprises a fixture for a sensor element (12) located in a longitudinal bore (16) of a metal casing (10), in which the sensor element (12) is accommodated with a gastight seal, said seal being a glass seal (57). The fixture comprises a ceramic molded part (20) located in the measuring gas portion and a ceramic molded part (27) in the connecting portion, both parts being axially arranged one behind the other. The glass seal (57) is hot pressed into a hollow cavity (55) provided between both ceramic molded parts (20, 27).
Patent DE-19710255-A1 (DE)
Inventor: BIERING HOLGER DR
IPC: A61M1/16
Filed: 1997-03-13
Abstract: The invention relates to an acqueous solution with a pH value above 10 which is used at a high temperature to deactivate endotoxins in medical instruments and equipment. Especially good results are obtained at exposure temperatures above 60  DEG C and at exposure times between 5 and 60 minutes, wherein the acqueous solution should have a pH value above 12. Particularly suitable solutions contain alkali carbonates, alkali phosphates, alkali silicates and/or alkali hydroxides as alkalizing substances. Preferably, the treatment in hemodialysis equipment is carried out in alternation with a disinfection treatment.
Patent DE-19710622-A1 (DE)
Title: Centrifugal fan with integrated control for automotive applications
Inventor: KOREK MIROSLAW
IPC: F04D29/44
Filed: 1997-03-14
Abstract: The fan includes the casing (2) with a spiral shape wound about a central body (4) which houses a turbine (5). A motor (7) actuates the turbine which can rotate about and axis (6). Air is sucked in by the turbine along its axis and expelled along a radial direction into the casing. The air jet is evacuated through an opening (8) which communicates with an e.g. heating system of a car. The casing includes a fixing device (20) for maintaining at least a part (17) of a control module integrated in a deflecting wall (12).