baber/WOPTO huggingface dataset:
Patent DE-10343338-A1 (DE)
Title: Schaltvorrichtung mit Kurzschlussstromauslösung und entsprechendes Verfahren
Inventor: LIEBETRUTH MARC
IPC: H01H71/32
Filed: 2003-09-12
Abstract: Der Aufbau einer elektrischen Schaltvorrichtung, insbesondere eines Leistungsschalters, soll vereinfacht werden. Dazu ist vorgesehen, dass bei der Strombegrenzung das Magnetfeld des Kurzschlussstroms dazu verwendet wird, den Auslösemechanismus zu aktivieren. Speziell wird durch das Magnetfeld des Kurzschlussstroms, der in den Leiterbahnen der Kontakteinrichtung (1, 2) fließt, das Magnetfeld eines Permanentmagneten in dem Auslösemagneten (6) derart geschwächt, dass ein Stößel des Auslösemagneten (6) den Auslösevorgang federgetrieben initiiert.
Patent DE-10346783-A1 (DE)
Title: Manufacture of fire-safe, sound-absorbing surfaces, adjusts weave and layers to adjust microperforation opening size, or employs pressure difference to clear plastic from openings
Inventor: BRUECK GERNOT K
IPC: C03C25/305
Filed: 2003-10-08
Abstract: The fabric weave is adjusted during weaving. The fibers are laid in layers to adjust the size of openings in the fabric as required. Alternatively, a ready-layered fabric is heated in a further stage. Through pressure difference, melting plastic in the fabric is then cleared from the openings. The fabric is made of glass. A thermoplastic is employed, especially a fluoropolymer and/or a film former. The polymer is a clear plastic. By adjusting the openings, this ensures that translucence of the material is not affected. The plastic is polar, such that high frequency welding processes are feasible for fabrication. Should the polymer coating be weak, a welding aid material is used between layers. A hot air blower oven is used for heating, the pressure difference generated also serves the hole-clearing process. Infra red radiant heating may also be used. High frequency and ultrasonic heating variants are also claimed. Separate blowers produce overpressure. Suction is also employed. Further variations in accordance with the foregoing principles are described. The opening sizes are optimized in terms of air throughput and/or sound attenuation. The peak sound absorption frequency and/or attenuation bandwidth are optimized.
Patent DE-10349841-A1 (DE)
Title: Mehrstufiges Schaltgetriebe für eine Brennkraftmaschine
Inventor: HOEBEL PETER
IPC: F16H3/091
Filed: 2003-10-25
Abstract: Die Erfindung betrifft ein mehrstufiges Schaltgetriebe für eine Brennkraftmaschine, mit einer Doppelkupplungsanordnung, bei der eine erste Kupplung mit einer ersten Getriebeeingangswelle (6) und eine zweite Kupplung mit einer zumindest teilweise koaxial zur ersten Getriebeeingangswelle (6) verlaufenden zweiten Getriebeeingangswelle (8) verbindbar ist, wobei auf der ersten Getriebeeingangswelle (6) Zahnräder (10, 12, 14) für die geraden Gänge und auf der zweiten Getriebeeingangswelle (8) Zahnräder (16 bis 22) für die ungeraden Gänge angeordnet sind, sowie mit einer parallel zu den Getriebeeingangswellen (6, 8) verlaufenden Getriebeausgangswelle (24), auf der (Los-)Zahnräder (26 bis 38) zur Ausbildung von Zahnradpaarungen mit den auf den beiden Getriebeeingangswellen (6, 8) angeordneten Zahnrädern und Synchronisiereinrichtungen (40 bis 46) für die (Los-)Zahnräder vorgesehen sind. DOLLAR A Es wird vorgeschlagen, dass sämtliche (Los-)Zahnräder (26 bis 38) und die den (Los-)Zahnrädern zugeordneten Synchronisiereinheiten (40 bis 46) auf der Getriebeausgangswelle (24) angeordnet sind und dass jeweils zwei Vorwärtsgängen eine Synchronisiereinheit zugeordnet ist, wobei eine Synchronisiereinheit (42) zur wahlweisen drehfesten Verbindung eines Zahnrades (30) für einen geraden Gang sowie eines Zahnrades (32) für einen ungeraden Gang vorgesehen ist.
Patent DE-10350475-A1 (DE)
Title: Mehrkanalaudiosignalbegrenzer mit gemeinsamer Beschneidungserfassung
Inventor: LAU KAI KWONG
IPC: H03G7/00
Filed: 2003-10-23
Abstract: Ein Audiosystem begrenzt die Verstärkung in einzelnen Audiokanälen, die ein gemeinsames Beschneidungserfassungssignal von einem Mehrkanalleistungsverstärker empfangen, so dass nur die Kanäle verstärkungsbegrenzt werden, die den Verzerrungsschwellenwert wahrscheinlich überschreiten. Zusätzlich können beliebige Kanäle für eine gemeinsame Verstärkungsbegrenzung gruppiert werden. Die Erfindung beobachtet den Leistungspegel jedes Audiokanals, vergleicht den Leistungspegel mit einem Leistungsschwellenwert, der anzeigt, ob ein Hochleistungszustand mit dem Potenzial zur übermäßigen Verzerrung existiert oder nicht, und trifft auf der Grundlage, ob das entsprechende Beschneidungserfassungssignal aktiv ist und gleichzeitig der Hochleistungszustand für den Kanal existiert, eine Entscheidung, ob ein Verstärkungsbegrenzer für jeden Kanal zu aktivieren ist.
Patent DE-10350968-A1 (DE)
Title: Products tracking method e.g. for grain mills, involves tracking of products and operational sequences, and pack is automatically effected with samples in bags to be packed are marked automatically
Inventor: NAEF PETER
IPC: G01N1/00
Filed: 2003-10-30
Abstract: The method involves tracking of products and operational sequences, and a pack is automatically effected. The samples in bags to be packed are marked automatically. The samples are packed by a mechanical process which contains a pressure system for sample inscription. An independent claim is included for a mechanism for the tracking of products and operational sequences.
Patent DE-10352631-A1 (DE)
Title: Internal combustion engine e.g. lean burn type Otto cycle engine, operating method, involves applying additional force to engine by motor to regulate engine speed during idle condition when speed is reduced due to defective combustion
Inventor: ZILLMER MICHAEL
IPC: F02D29/02
Filed: 2003-11-11
Abstract: The method involves injecting a homogenous fuel mix into an internal combustion engine during an idle condition of the engine. An additional force is applied to the engine by an electric motor when the engine speed is reduced due to stochastic defective combustion, for regulating the engine speed during the idle condition. The combustion arises due to low exhaust gas temperature, catalyst system aging, and operating noise.
Patent DE-10353648-A1 (DE)
Title: Verfahren zum Fixieren eines Chipmoduls
Inventor: DRESCHER GEORG
IPC: G06K19/077
Filed: 2003-11-17
Abstract: Die Erfindung betrifft ein Verfahren zum Fixieren eines Chipmoduls (3) in einer Aussparung (2) eines Kartenkörpers (1), wobei das Chipmodul (3) wenigstens bereichsweise erwärmt wird und anschließend ein Kühlwerkzeug (10) gegen das Chipmodul (3) und/oder gegen den Kartenkörper (1) gepresst wird. Die Besonderheit des erfindungsgemäßen Verfahrens besteht darin, dass dem Chipmodul (3) über das Kühlwerkzeug (10) ein Kühlmedium zugeführt wird.
Patent DE-10356567-A1 (DE)
Title: Radiosensibilisatoren und Herstellungsverfahren
Inventor: KRAUSE HANS-JOACHIM
IPC: A61K33/243
Filed: 2003-12-04
Abstract: Radiosensibilisator mit einem dominierenden alpha-Diimin-Strukturelement und mindestens einem biologisch aktiven N-Kompartiment.
Patent DE-10359773-A1 (DE)
Title: Air conditioning system for e.g. car, has switching unit to switch system from cooling to heating/additional heating operation, and container fixed between compressor and expansion unit to increase volume of working medium flowing via unit
Inventor: HAMMER HANS
IPC: B60H1/00
Filed: 2003-12-19
Abstract: The system has a switching unit (2) that switches the system from cooling operation to heating/additional heating operation. The unit is built out of 2-2 distributing valves, where one valve is positioned in front and other valve at the back of a heat exchanger. An auxiliary container (16) fixed between a compressor and an expansion unit increases the volume of working medium e.g. carbon dioxide, flowing via the expansion unit.
Patent DE-19500767-A1 (DE)
Title: Position drive for producing short stroke linear movement
IPC: F15B15/10
Filed: 1995-01-13
Abstract: The position drive has a membrane (16) which divides a working chamber (18). The membrane consists of a section (31) made of stiff material and a section (41) made from an elastomer. The stiff material is a metal and the membrane is a metal-elastomer compound element. The elastomer is joined to the metal by vulcanisation. The stiff material can also be a ceramic to form a ceramic-elastomer compound.
Patent DE-19502392-A1 (DE)
Title: FET mfg. method
Inventor: KIMURA MASATOSHI
IPC: H01L21/265
Filed: 1995-01-26
Abstract: The method involves forming gate electrodes (6a,6b,6c) on a pre-measured region of the main surface of a semiconductor substrate. A gate electrode protective layer (7,8) is then built on the gate electrode and a dopant is ion-implanted into the substrate main surface to form source and drain regions (11) using the gate protective layer as a mask. On the gate side surface is deposited an insulating layer. Then the gate protective layer is removed and a metal silicon film is formed on the source and drain regions and on the gate electrode top surface. Pref. the gate protective layer consists of an oxide layer on the gate surface, and an etching top layer, e.g. TiN, on the oxide layer.
Patent DE-19504619-A1 (DE)
Title: 4=ply laminated plastic pipe for carrying fluids in vehicle
Inventor: ROLOFF DIETMAR
IPC: F16L9/12
Filed: 1995-02-13
Abstract: A laminated plastics pipe, of a size determined by its main dimensions (inside and outside dia. and wall thickness) is made by coextrusion. It has supporting, foamable, flame-retarding, diffusion-inhibiting and reinforcing layers and/or a layer with a combination of at least 2 of these properties. The wall of the pipe, from the inside outwards, has an inside layer (1) of thermoplastic polymer moulding compsn. (I); an adhesive layer (2) of a moulding compsn. (II) contg. at least 50 wt.% thermoplastic polymer and at most 50 wt.% thermoplastic copolymer, which pref. is crosslinked; a foamable layer (3) of a thermoplastic polymer moulding compsn. (III), which pref. is crosslinked and contains blowing agent(s) with reaction temp. higher than the processing emp.; and an outside layer (4) of a thermoplastic moulding compsn. (IV), which pref. is crosslinked and contains flame-retarding additive(s).
Patent DE-19504980-A1 (DE)
Title: Method for fitting seal to glass in window or door wing
Inventor: ALT ALBERT
IPC: E06B3/62
Filed: 1995-02-15
Abstract: Assembly method in which only the region (14) of the window pane seal (6) coming into contact with the glass pane (15) is pre-wetted with a sliding medium (20). The region (14) is wetted immediately before the positioning of the seal in the retaining slot (6). A wetting device (18) directed towards the seal is provided and only the region (14) of the seal coming into contact with the glass is led over the wetting device. The pressure roller (17b) is formed as the wetting roller.
Patent DE-19505089-A1 (DE)
Title: Operation of injection moulding machine closure unit, operating circuit and pistons cylinder unit
Inventor: URBANEK OTTO DR
IPC: B29C45/82
Filed: 1995-02-15
Abstract: A process for operating a closure mechanism on an injection moulding machine with two platens uses a hydraulic circuit with a pump (22), rapid closure cylinder unit and a tool clamping unit (10). The clamping unit (10) has a piston (7) with equal sized faces (13,14) dividing the cylinder (10) into two sections (8,9) fed by hydraulic lines (21,22) and connected via a valve (26). Process operations involve (1) feeding oil to both sides of the piston (7) near the end of the rapid closure stage such that a large equal pressure exists on both sides which is greater than the nominal closure force and the valve (26) maintains the equal pressure as the piston (5) of the clamping unit moves in the closure direction; (ii) releasing oil from the one cylinder section (9) prior to applying clamping force to reduce the force applied against th closure direction and allow rapid build up of clamping force while the valve (26) prevents pressure balance between the cylinder sections (8,9). The arrangement for effecting the said process is claimed and includes the stated features.  Also claimed is a piston-cylinder unit with a piston fed with oil on both sides and the valve integrated with the piston. The valve has an axially moveable annular body with side faces facing the cylinder section (8,9) having different cross-sectional areas.
Patent DE-19512038-A1 (DE)
Title: Floating grab dredger with catamaran floats
Inventor: SCHNEEBERGER KARL-PHILIPP
IPC: B07B1/46
Filed: 1995-03-31
Abstract: The dredger consists of a trestle frame with a travel track, on which moves a carriage (10), a funnel (4) with a swing slider (7), and a hydraulic tilting or scraper grate (5). Between the trestle supports (1) of one float is located a transverse bolt (2), to which is releasably coupled a jib arm (3). The jib arm supports a structural unit comprising the funnel, the tilting grate and some drive rams (6). At the funnel's lower end the swing slider (7) is fitted, which has an actuating hydraulic ram (8). The transverse bolt on the trestle supports is at such level as to permit a travel of a screening machine under it.
Patent DE-19518591-A1 (DE)
Title: Motorised finger-nail cosmetic care apparatus
IPC: H02P7/285
Filed: 1995-05-20
Abstract: A cosmetic apparatus for nail care has a housing with an integrated motor (1) driving the rotary tool and a knob outside the housing for speed adjustment. This is done by phase control. The control electrode of a thyristor in the motor current supply circuit is joined by the knob to a potentiometer (5) in a potential divider chain (4 to 6) across the power supply terminals. Between the control electrode and the cathode of the thyristor is an isolating condenser (3). The motor is in series with two diodes on the cathode side of the thyristor, with an other isolating condenser across all three. There is yet another condenser across the motor itself.
Patent DE-19519542-A1 (DE)
Title: Cross wound bobbin winder
Inventor: HERMANNS FERDINAND-JOSEF
IPC: B65H54/38
Filed: 1995-05-27
Abstract: The winder, for cross wound bobbins, has a torque controlled motor for the drive drum. The bobbin setting computer gives the nominal value for the current supply to the current control so that the drive drum is accelerated with a constant preselected torque and braked with a different preselected constant torque. This gives a variable slip between the cross wound bobbin and the drive drum to prevent the formation of visible winding faults by matching the rotary speed ratios between the bobbin and drum. Also claimed is an appts. with a drive motor (10) for the drive drum (2) with a controlled torque setting.
Patent DE-19520680-A1 (DE)
Inventor: STADLER BRUEN F
IPC: F16B3/00
Filed: 1995-06-07
Abstract: The closure lid (13) of a hydraulic unit (master cylinder 1) is joined to its housing (77) by inserting a wire (72) into a cavity (76) formed by an inner groove (71) of the housing (77) and an outer groove (73) of the closure lid (13). To prevent the hydraulic unit from being illegally dismounted, the wire (72) is completely pushed into the cavity.
Patent DE-19524167-A1 (DE)
Title: Measuring unbalance of rotation body from its vibration in number of steps
Inventor: MUROSAKI TAKASHI
IPC: G01M1/06
Filed: 1995-07-03
Abstract: The rotation body (11) is rotated using power from a drive motor (6), so that using the drive section (4,4a,5-9) a predetermined rpm is exceeded. The drive section and the rotation body (11) are then separated. The rotation body then rotates due to its inertia and the dynamic balance is measured by determining the out of balance, as a vibration caused by the out of balance of the rotation body (11), if the rotation body reaches the predetermined rpm.
Patent DE-19526564-A1 (DE)
Inventor: KEETH BRENT
IPC: H03K19/00
Filed: 1995-07-20
Abstract: A high speed, low-to-high voltage CMOS driver circuit has a CMOS output stage 12, an intermediate voltage translation stage 16, and an input stage 14. The input and intermediate stages are designed to generate mutually exclusive control signals which activate the PMOS and NMOS transistors of the output stage. The control signals operably turn "off" the active transistor before turning "on" the inactive transistor to substantially reduce or eliminate crossing current in the output stage. The load may be a row select line in a memory. The translation and output stages may be merged (Figures 6 and 7). Precharge transistors M7 and M8 reduce transient currents in the voltage translation stage 14. <IMAGE>
Patent DE-19530352-A1 (DE)
Title: Notch fastener for covers and closure lid
Inventor: SCHMIEDL WALTER
IPC: B65D43/02
Filed: 1995-08-18
Abstract: The notch fastener has undercutting arresting surfaces on the surface or container which is to be covered. The notch counter-surface (7) is arc-shaped at the crossing from the side edge (8) to the exposed outer edge (9). The shoulder curve (10) stretches over the entire side edge and a part of the outer edge (9). There is a recess (15) in the cover (1) or closure lid, near the notch hook (2) for engaging a narrow tool, e.g. a screwdriver.
Patent DE-19533293-A1 (DE)
Title: Mini-inflator with concentric vessels for vehicle airbag
Inventor: CUEVAS JESS A
IPC: B60R21/26
Filed: 1995-09-08
Abstract: An outer chamber (18) filled pref. with Ar for inflation of an airbag (12) is defined by a container (15) which has a cylindrical sidewall (20) and a domed end (24). An inner chamber (69) filled with combustible material (80) is defined by a canister (64) movable within the outer chamber. A number of spring steel flaps (99) are welded to the outside of the canister so that when it is set in motion they are deployed into frictional contact with the container and resist movement of the canister in the reverse direction. The combustion is triggered by closure of a switch (152) under abrupt retardation of the vehicle in a collision, driving the canister through a breakable partition (56) into the gas which is expelled (51) through a diffusion chamber (183).
Patent DE-19534881-A1 (DE)
Title: Stator winding conductor arrangement e.g. for power generator
Inventor: OSTOVIC VLADO DR ING
IPC: H02K3/50
Filed: 1995-09-20
Abstract: The generator comprises a stator with rod- or bar-shaped copper conductors for a current supply, which are formed in two layers with an upper and lower bar or rod. Mounting eyelets are arranged respectively at the ends of the copper conductors, where the corresponding ends of the upper and lower rods are inserted and hold. The ends of the copper conductors are firmly held in place by a respective wedge which is inserted between the rods held in the mounting eye. The wedge pref. comprises a profile on both its surfaces in contact with the rods, which forms a barbed hook shape to prevent removal of the wedge.
Patent DE-19536670-A1 (DE)
Title: In a textile machine data is retrieved, displayed quickly at low cost
Inventor: JELINEK JAN
IPC: D01H13/32
Filed: 1995-09-30
Abstract: A process for the retrieval of stored data relating to prodn. or a textile machine (M) for memory slots (S) at known addresses entails its display at an optical read-out unit (3) with at least one main address and at least one sub-address linked to the main address. Here, at least one first switching routine may be initiated from at least one first stepper button (V2) so that, starting from the address field existing at any one time, the next following address in a predetermined fixed sequence of main addresses may be accessed in a predetermined switching direction, to display its related data. At least one similar second switching routine may be initiated from at least one second stepper button (V1) for a predetermined sequence of other addresses.  Also claimed is appts. for implementation of the process where the addresses with data are stored in the memory of a computer (R) which is connected to the optical read-out unit by means (17) for the transmission of data. Here the read-out unit has a screen (3) and at least two stepper buttons (V1, V2) initiate the transmission of the required addresses.
Patent DE-19540609-A1 (DE)
Title: Utensil holder for domestic dish-washing machine
Inventor: MAILAENDER HANS DIPL ING
IPC: A47L15/50
Filed: 1995-10-31
Abstract: The holder (1) is in the form of a slotted plate with openings (3) in the form of slots. The slotted plate can be used as a holder (4) for small dishes. At least one utensil holder is mounted on one side of wall of the crockery basket. The utensil holder can be pivotably mounted on the side wall of the basket. The slotted plate can be divided into rectangles by ribs on its underside. The slots are formed in the rectangles at an angle of about 45 deg.
Patent DE-19542637-A1 (DE)
Title: Tap joint or Tee-box for optical fibre cables
Inventor: FINZEL LOTHAR DIPL ING
IPC: G02B6/44
Filed: 1995-11-15
Abstract: A tap joint box for optical fibre cables including a splice cassette for receiving optical fibre splices, in which the cables drawn in are freed of their encapsulations within the branching gland and the optical fibres to be spliced are inserted into the splice cassette. The optical fibre cables (5,6) are tightly laid in the interior of the tap joint box (1,2)and then inserted into a main cassette (3) in the regions (5a,6a) freed of the encapsulations, and a splicing cassette (15) for receiving the ends of the optical fibres being spliced and their splice (12) is joined with the main cassette to a brancher cassette unit (20).
Patent DE-19543378-A1 (DE)
Title: Electric lamp dimming control method
Inventor: EIDLOTH MARC
IPC: H02J13/00
Filed: 1995-11-21
Abstract: The control method involves evaluating a supplied control signal to provide an output signal for providing the lamp with a variable power level over a dimming interval. The control signal is provided by defined on-off switching of the energy supply and evaluated by comparison with a reference on-off switching pattern, to provide the output signal for dimming the lamp.
Patent DE-19548449-A1 (DE)
Title: New 17 alpha -cyano-methyl-estra-4,9-diene compounds having gestagen activity
Inventor: TEICHMUELLER GERHARD
IPC: C07J41/00
Filed: 1995-12-22
Abstract: 3-(Oxo or imino)-17 alpha -cyanomethylestra-4,9-diene 17 beta  ethers and esters (I) are new: R1 = Me or Et; R2 = 1-10C alkyl, 1-10C acyl or trialkylsilyl; R3 = O or NOR; R = H; 1-10C acyl, 1-10C alkyl, sulphamoyl, or alkyl- or trialkylsilyl.
Patent DE-19600100-A1 (DE)
Title: Combined instrument mount and air duct easing
Inventor: PEIFER GARY S
IPC: B60H1/24
Filed: 1996-01-03
Abstract: The duct guides air to suitable points for aerating a cabin, or a service enclosure. The casing comprises members for sealing separation of the air duct(s) from the first part. Pref. the casing has a lower part with an inlet chamber of the duct, and a top part, carrying the first, instrument mounting part. There is a wall located at the interface of the lower and top casing parts to separate the duct distribution part into two distribution ducts, extending each on opposite sides of the instrument mounting casing part.
Patent DE-19601386-A1 (DE)
Inventor: HEDBERG MATS
IPC: H03K19/00
Filed: 1996-01-16
Abstract: A sender device capable of sending digital information in the form of electrical binary signals to a receiver device. N-MOS transistors and P-MOS transistors are arranged in pairs. Each pair comprises an N-MOS transistor and a P-MOS transistor. The N-channel of an N-MOS transistor located in one pair, and the P-channel of a P-MOS transistor located in the same pair are connected in parallel, whereby a broad signalling voltage range is accomplished.