baber/WOPTO huggingface dataset:
Patent DE-19652013-A1 (DE)
Title: Brake system for motor vehicle
Inventor: DUCKWITZ KLAUS DIPL ING
IPC: B60T7/06
Filed: 1996-12-13
Abstract: The tie rod (8) for releasing the brake pedals (7) is formed in the event of a frontal collision from the holder (3) rigidly fixed on the vehicle. During action of a shock force the tie rod moves axially relative to the transverse wall (4) separating the engine compartment from the passenger saloon.  The tie rod passes through a hole (9b) in the transverse wall and is connected to the holder or to parts of it. The holder, for pivot-mounting of the brake pedal, has a retaining section (5) connected to the transverse wall and a bearing section (6) detachably connected to the retaining section.
Patent DE-19654189-A1 (DE)
Title: Elastic installation device, such as vibration damper
Inventor: KATO RENTARO
IPC: F16F1/38
Filed: 1996-12-23
Abstract: The device has an elastic component part (16) formed by vulcanisation of a rubber material in the inner hole (30) between the outer component part and the inner component part. It connects elastically the outer component part with the inner component part. The outer component part has an inner peripheral surface, which has a number of backward projections and a number of forward projections, which work in conjunction with one another, in order to form the inner hole. Each of the forward and backward projections extends in an axial direction of the inner hole. The two kinds of projections are arranged alternatingly to one another in a peripheral direction of the inner hole with a spacing between them of 0.5 mm to 2.0 mm.
Patent DE-19701939-A1 (DE)
Inventor: ZELLER JUERGEN DIPL ING
IPC: H04L9/32
Filed: 1997-01-21
Abstract: In a process for sensing manipulations of digital information, the erroneous detection of a manipulation due to processing disturbances is avoided in that the information is subdivided into parts. An identification is derived from and attributed to each information part. After the information parts are processed together with their identifications, potentially manipulated information parts are determined on the basis of their identifications. This enables the information as a whole to be rated as manipulated information when at least two time- or space-correlated information parts are sensed as being potentially manipulated.
Patent DE-19708535-A1 (DE)
Title: Multi purpose door handle
Inventor: WILHELM HERMANN JOSEF
IPC: E05B1/00
Filed: 1997-03-03
Abstract: The door handle is made in two separate sections (1,2) which together operate on the lock mechanism. Gripping either section opens and closes the door. One section can be used for soiled hands and the other for clean hands. This provides a simple application in workshops. The two sections can be differently coloured e.g. light for clean hands, dark for soiled hands, or can be shaped differently e.g. a large grip with easy access for soiled hands and a small grip for clean hands. The handles can be made separately or can be moulded in one piece.
Patent DE-19718268-A1 (DE)
Title: Cutting component for saw chain of powered chain saw
Inventor: BUCHHOLTZ JOCHEN DIPL ING
IPC: B27B33/14
Filed: 1997-04-30
Abstract: The crown section (28) of the cutting tooth's depth limiter (25) has a length (L), measured in the running direction, which is smaller than the width (B) of the support web (27). The edge (33) of the crown section lying at right angles to the running direction (10) and facing the cutting tooth is at a greater distance (u) away from the tooth than the corner (43) of the web facing the tooth, and the web corner lies higher than the edge of the crown section.
Patent DE-19722035-A1 (DE)
Title: Reuse of especially silicon carbide-containing alumina-rich refractory rubble
Inventor: ARLT KLAUS-JUERGEN DR ING
IPC: F27D1/16
Filed: 1997-05-27
Abstract: A refractory rubble recycling method involves comminuting alumina-rich and preferably SiC-containing refractory rubble and using at least part of the particle size spectrum as a sprayable or castable for refractory lining production. Preferably, the comminuted rubble is separated into a fraction (a) of 0.5-2 mm particle size, a fraction (b) of greater particle size and a fraction (c) of smaller particle size. Alternatively, the comminuted rubble is separated into (d) fractions of less than 90  mu , 90-250  mu , 250-500  mu  and 500-1000  mu  particle size.
Patent DE-19724224-A1 (DE)
Title: Electronic interactive advertising and information display screen
Inventor: KRAWITZ PETER
IPC: G09F9/35
Filed: 1997-06-03
Abstract: The advertising and information display is of an interactive type that can be used in such as bus terminuses and stops. The unit is in the form of a touch sensitive screen that allows a user to select different functions and information sources. The screen is divided into different display sectors and is computer controlled. Interfaces are provided for connection onto networks. Keyboard, microphone and loudspeaker facilities are also provided.
Patent DE-19729229-A1 (DE)
Title: Shutting down fluid supply systems in emergency
Inventor: GROSEDAHLHAUS JOHANNES
IPC: F23N5/24
Filed: 1997-07-09
Abstract: The emergency system has a shut-off valve for a gas supply. etc. connected to a control system. The system reacts to data transmitted from the outside to close the valve in the event of, e.g. a fire. A gas supply (3) to a house interior enters through a main shut-off valve (4), a pressure regulator (5) and a timer (6) as well as an emergency valve (7) which can be closed in the event of a house fire or other dangerous situation independently of the domestic electrical supply. An electronic switch (9) receives a signal from a hand-held coded signal transmitter (8) and stores the energy in a memory unit (10) to be released when the level exceeds a predetermined level to shut down the emergency supply valve.
Patent DE-19741419-A1 (DE)
Title: Apparatus for changing an electrode end piece stuck onto the electrode shaft end of a robotic spot welding unit
Inventor: JANY WALTER
IPC: B23K11/30
Filed: 1997-09-19
Abstract: An eccentric clamping key (2) has a handle (3) and a ring element (5) for clamping and release of the electrode end piece (25).  The first axis of rotation (9) of the clamping key is guided in the slot (11) such that radial forces required for its operation relative to the electrode end piece axis are supported in the guide slot (11).  The electrode end piece cannot be pushed away by the eccentric clamping key.
Patent DE-19748203-A1 (DE)
Title: Leaf suction system
Inventor: HUETTEMANN WERNER
IPC: E02F3/92
Filed: 1997-10-31
Abstract: The suction system comprises a frame attached to the waste container of a waste disposal vehicle. A suction fan is installed on the frame and is driven by a fluid operated hydraulic or pneumatic drive unit (10) which is connected to a hydraulic pump on the waste disposal vehicle. The drive unit has a hydraulic motor (16) and a two or three way valve (13) connected to it, and a replenishing valve (20) is connected parallel to the hydraulic motor.
Patent DE-19748450-A1 (DE)
Title: Drive shafts with universal joints
Inventor: ERLMANN NIKOLAUS MARTIN DIPL I
IPC: F16C3/02
Filed: 1997-11-03
Abstract: A drive shaft e.g. for rollers, has universal joints at each end fitted with mounting flanges to bolts onto similar flanges of the drive shaft. One of the universal joints (6) is fitted with connecting shafts of different lengths, i.e. it is offset between its two flanges (16,17). This system enables two drive shafts to be set close together with the first universal joints offset from each other while the total alignment of the drive shafts is identical.
Patent DE-19754874-A1 (DE)
Title: Converting substrate with edge contacts into ball grid array
Inventor: HACKE H-JUERGEN
IPC: H05K3/36
Filed: 1997-12-10
Abstract: The process starts with forming a flexible wiring (FV), whose underside carries surface terminals (A) for meltable bumps. Conductors (L) from the terminals outside have free ends (E). The top part of the flexible wiring is coupled with the substrate underside. The edge section of the flexible wiring is bent upwards and over such that the free ends of the conductors come to lie over allocated edge contacts of the substrate. The free ends are then electrically connected to the edge contacts.
Patent DE-19800826-A1 (DE)
Title: Decorative ball or half-ball filled with solid particles, like flakes, mixed liquid or gas
Inventor: BERTHOLD RAINER DIPL PHYS
IPC: G09F19/08
Filed: 1998-01-13
Abstract: A decorative ball or half-ball (1) which is filled with solid particles, like flakes, mixed liquid (2) or gas, has automatic weather like a snow fall, snow storm, driving snow or sand storm, generated in the ball or half-ball with the help of a vibrating membrane and/or pump (8, 9).  The vibrating membrane constantly whirls up the liquid mixed with flakes of arbitrary material and is mounted above, below, in front, behind and/or to the side in the ball or half-ball, hidden in an object such as a house (5) or cloud (6).
Patent DE-19803824-A1 (DE)
Inventor: LINK LEONHARD
IPC: G06F11/273
Filed: 1998-01-31
Abstract: Disclosed is a method for checking an error control procedure in a circuit, wherein the error control procedure emits an error signal when it is operating properly if the digital circuit detects a state indicating an error. The method comprises the following steps: invoking the state indicating the error; checking the error signal and generating an alarm signal when the alarm signal does not appear or appears incorrectly. The device for checking the error control procedure device (104) of a circuit (101), wherein the error control procedure emits an error signal when it is operating properly if the digital circuit detects or emits a state indicating an error, comprises a device (103) for invoking the state indicating an error and a device (106) for checking the error signal (105) and generating an alarm signal (107) when the error signal does not appear or appears incorrectly upon invoking the state indicating an error.
Patent DE-19804837-A1 (DE)
Inventor: ZASTROW LEONHARD PROF DR
IPC: A61Q5/02
Filed: 1998-01-29
Abstract: The invention relates to a marine-based cosmetic product provided for regenerating and stimulating skin cells. The product is comprised of 0.01 to 50 wt. %, with regard to the total mass, of an active ingredient combination made of a) a product of an enzymatic extraction process of sea plankton Artemia salina, whereby the extraction product is comprised of phosphorylated nucleotides with the main components diguanosine-tetraphosphate; b) D-myo-inosite-1,4,5-triphosphate; c) glucan; whereby the ratio a:b:c is in the area of 1:0.1-50:0.1-30; and of a content of additional cosmetic active ingredients and supporting materials ranging from 99.99 to 50 wt. %. Use of the product results in a synergetic effect against aggressive environmental influences by naturally strengthening the immune system of the skin, stimulating skin regeneration and, at the same time, providing ultraviolet protection with the assistance of improved keratin barriers.
Patent DE-19807133-A1 (DE)
Title: Fabrication method for open rings, e.g. spring rings, etc.
Inventor: EIDAM FRANK
IPC: C21D9/40
Filed: 1998-02-20
Abstract: After forming, groups of rings (38) are placed with relative distances on rails (36), extending from a carrier frame (34), subjected to heat and surface finishing in a dip tank, and are removed from the frame for packaging. The rings are held on the rails in defined angular positions. Each rail has an upper carrier part to hold the inner surface of the rings, and a lower holder part. This extends through each ring to hold it against turning.
Patent DE-19808948-A1 (DE)
Inventor: SCHINDLER JUERGEN
IPC: H04B7/26
Filed: 1998-03-03
Abstract: According to the invention, data is transmitted through radio blocks in compliance with a time slot in a method for data transmission between a base station and other radio stations forming part of a radio communication system. In order to establish a connection, spacing between transmitted time slots in a given transmission direction is modified according to a predetermined sequence. Thus, reception in the receiving station of data or measuring sequences eventually available only during this interval is not constantly blocked by the data to be transmitted in said connection at a given recurrent interval within a time slot.
Patent DE-19810886-A1 (DE)
Inventor: MENDOZA MERCEDES
IPC: B65D51/24
Filed: 1998-03-13
Abstract: The invention relates to a container for aqueous hypochlorite-based bleaching agents. Said container consists of a hollow plastic body with an outlet opening and a sealing lid and is characterised in that the sealing lid consists at least in part of a plastic which contains one or more encapsulated fragrances.
Patent DE-19811282-A1 (DE)
Title: Improving comfort of wearing rucksacks and satchels
IPC: A45F3/04
Filed: 1998-03-16
Abstract: The lower end of the satchel or rucksack has a semi-elliptical foam-plastic wedge acting as shock-absorber. Existing satchels or rucksacks can be fitted with the shock absorber. The bottom end of the rucksack or satchel can e altered to receive the wedge.
Patent DE-19819082-A1 (DE)
Title: Verfahren zur Ausbildung einer geteilten Lageranordnung in einem gegossenen Maschinengehäuse, insbesondere Gleitlager für Hubkolbenmaschinen
Inventor: WIMMER RUDOLF
IPC: F02F7/00
Filed: 1998-04-29
Abstract: Für ein Verfahren zur Ausbildung einer geteilten Lageranordnung in einem gegossenen Maschinengehäuse, insbesondere Gleitlager für Hubkolbenmaschinen, mit korrespondierenden Profilen in Spannflächen von Lagerstuhl und Lagerdeckel aus unterschiedlich harten Werkstoffen, wird zur Vereinfachung der Profilausbildung vorgeschlagen, daß ein in der Gießform für das Maschinengehäuse aus einem Leichtmetall jedem gehäuseseitigen Lagerstuhl zugeordneter Lagerdeckel aus einem Eisenwerkstoff mit seiner profilierten Spannfläche als Gießform zur Ausbildung des korrespondierenden Profils im Lagerstuhl dient.
Patent DE-19821719-A1 (DE)
Title: Präpolymere Polyamide enthaltende Polyamidformmassen und Verfahren zu deren Herstellung sowie deren Verwendung
Inventor: NAY RENATO
IPC: C08L77/06
Filed: 1998-05-14
Abstract: Die Erfindung betrifft Polyamidformmassen mit guter Oberflächenqualität und gutem Fließverhalten, die präpolymere Polyamide der Lösungsviskosität murel 1,01-1,30 in Mengen von 0,1 bis 20 Gew.-% enthalten.
Patent DE-19822323-A1 (DE)
Title: Lasermarkierungs- oder Beschriftungseinrichtung
Inventor: DENGLER STEFAN
IPC: B29C71/04
Filed: 1998-05-19
Abstract: Eine Lasergraviereinrichtung weist eine Bildaufnahmeeinrichtung auf, die ein Teilbild des mit einer Gravur zu versehenden Gegenstandes auf einem Monitor zur Anzeige bringt. Dem Monitorbild wird ein Anzeigefeld überlagert, in dem die auf dem Gegenstand aufzubringende graphische Darstellung angezeigt wird. Das Anzeigefeld ist frei positionierbar und stellt das Schriftfeld dar, das von einer entsprechenden Lasereinheit beschrieben wird, falls diese freigegeben wird. Zur Steuerung dienen Eingabemittel. Die Lasergraviereinrichtung ermöglicht ein schnelles und fehlersicheres Beschriften oder Markieren unterschiedlicher Gegenstände in Folge.
Patent DE-19822683-A1 (DE)
Title: Asynchronous transfer mode network interface for ISDN switching nodes
Inventor: STOLP KARL-HEINZ
IPC: H04Q11/04
Filed: 1998-05-20
Abstract: By implementing a circuit emulation and an ATM mode multiplex function in the ISDN switching node, high bit-rate virtual circuit paths are formed from/to and between the switching nodes. Two interfaces with circuit emulation and ATM multiplex function may be arranged on the ISDN switching node to make the system more fail-safe
Patent DE-19824454-A1 (DE)
Title: Composition for promoting hair growth
Inventor: BRDARIC IVAN
IPC: A61K8/63
Filed: 1998-05-30
Abstract: Composition for promoting hair growth contains: (A) betulin; and (B) pantothenic acid and/or at least one pantothenic acid derivative.
Patent DE-19835616-A1 (DE)
Title: Method to localize and determine local density of gate oxide defects in metal insulator semiconductor capacitor; provides mapping of gate oxide integrity defect density
Inventor: BREITENSTEIN OTWIN
IPC: H01L21/66
Filed: 1998-08-06
Abstract: The method involves applying one or more voltage pulses of predefined pulse amplitude and duration to the capacitor. A map of the gate oxide defects is then produced using an imaging process, e.g. electron beam induced current imaging or optical beam induced current imaging. Alternatively, thermography or copper plating techniques may be used for the imaging.
Patent DE-19838160-A1 (DE)
Title: Switch over arrangement, e.g. for reluctance motor
Inventor: OTA MUNENORI
IPC: H02P25/092
Filed: 1998-08-21
Abstract: The arrangement has smoothing condensers in parallel with voltage source, switch over circuits and supply conductor with branch conductors to switch over circuits. The switch over arrangement includes the switch over circuits (2-4) to feed current to a number of coils. A supply conductor (8) which is connected to the smoothing condensers, comprises a number of branch conductors that are connected to the switch over circuits with identical wiring lengths and design. The switch over circuits are located with an equal spacing in the x- direction and the branch conductors are located with  the same spacing. The supply conductor comprises a base which is connected to the smoothing condensers and extends in the x-direction. The branch conductors extend from the base in the y-direction. An Independent claim is included for a switch over arrangement with three switch over circuits, several smoothing condensers, a supply line with base at the plus pole side and a supply line with base at the earth connection.
Patent DE-19838698-A1 (DE)
Title: Apparatus for cooling preliminary and entry molds of a glass molding machine comprises a press insert holder which is provided with entry openings and distributor channels for cooling air
Inventor: RITTER HANS-PETER
IPC: C03B9/38
Filed: 1998-08-26
Abstract: The press insert holder (15) is provided with entry openings (22) and distributor channels (21) for cooling air. The lid (17) of the press insert holder has connector channels (20) for supply of cooling air to the cooling channels (19) in the wall of the entry mold (4).
Patent DE-19846295-A1 (DE)
Title: Printer with device for driving transponder chips prints onto a data medium containing transponder chips
Inventor: SCHNEIDER PETER
IPC: G06K19/07
Filed: 1998-10-07
Abstract: The printer has thermal print head (4) or inkjet print head for printing onto a data medium containing a transponder chip(s).  The data medium is a label strip (23) with the chips in the labels.  A control circuit for the print head also controls the transponder chip driver.
Patent DE-19849110-A1 (DE)
Title: Building stone, especially for house walls, has cooperating male and female profiles on top, bottom and vertical length sides
IPC: E04B2/08
Filed: 1998-10-24
Abstract: The top side (11) of the stone (1) is provided with nipple profiles (4) and the bottom side (12) has female cavities (5) for engaging with the nipples on top of a stone beneath it. At least one of the vertical length sides (9) of the brick is provided with vertical ribs for engaging with vertical female cavities in the opposite vertical length side of an adjacent stone.  Independent claims are also included for (a) connector elements between adjacent walls built from these stones, (b) building kits comprising the stones and connector elements, (c) walls built from the stones, and (d) a method for building the wall.
Patent DE-19850393-A1 (DE)
Title: Geometric information processing method, involves assembling information in form of bit sequences into single bit sequence
Inventor: KRUMPHOLZ INGO
IPC: H04L9/00
Filed: 1998-11-02
Abstract: The method involves information fed to a technical appliance as a bit sequence being linked so that only one bit sequence is allocated to it. This is fed to a further appliance where the process is inverted to recreate the bit sequences. These can be resolved into packets which can then be processed by technical equipment without changing the total information content. A freely selectable code identifies whether or not the inversion has changed the information content. Independent claims are included for a processing device.
Patent DE-19857364-A1 (DE)
Inventor: JUNKER ERWIN
IPC: B24B49/00
Filed: 1998-12-11
Abstract: The invention relates to a method for controlling the process during rough grinding of a workpiece (2) in which, according to the invention, the workpiece (2) is measured during grinding by a sensor (13) to ascertain an actual size, and the measured actual size is corrected in a continuously automatic manner to attain a predetermined specified size according to grinding time. The invention also relates to a grinding machine which is provided for carrying out the method and which comprises a grinding wheel (10) for rough grinding a workpiece (2) on a grinding spindle head. The grinding machine also has a sensor (13) for detecting a ground workpiece dimension, and comprises a machine control, whereby the workpiece (2) is held between a workpiece spindle (1A) and a tail spindle (4A). According to the invention, the sensor (13) is arranged primarily in a plane formed by the contact area of the grinding wheel (10) which turns on the workpiece (2), and during rough grinding, said sensor continuously transmits measurement signals to the machine control. Said machine control controls the grinding wheel (10) based on these signals in such a way that the grinding process can be executed as an in-process control.
Patent DE-19902201-A1 (DE)
Title: Vehicle air conditioning control, includes look-ahead facility remotely determining air condition at pre-set destination, to control passenger compartment conditions accordingly
Inventor: BELZ KARSTEN
IPC: B60H1/00
Filed: 1999-01-21
Abstract: The individual sets desired passenger compartment temperature at a panel (2), on departure or in motion. A destination is entered into the navigator (9). Outdoor temperature is measured at or near the destination and sent by radio to the vehicle. A climatic control unit (1), acting on this value, aligns vehicle internal and measured temperatures. Conditions other than temperature may also be adjusted. An Independent claim is included for corresponding equipment.
Patent DE-19904624-A1 (DE)
Title: Polyurethane for aqueous paint for plastics, based on a polyester-polyol made from acyclic and cycloaliphatic diacids, other isocyanate-reactive compounds and a mixture of acyclic and cyclo-aliphatic di-isocyanate
Inventor: SCHWARTE STEPHAN
IPC: B05D7/00
Filed: 1999-02-05
Abstract: A polyurethane made by chain-extending a prepolymer obtained by reacting (a1) polyester-polyol(s) based on acyclic and cyclic aliphatic dicarboxylic acids, (a2) a mixture of diol(s) and triol(s), (a3) compound(s) with NCO-reactive groups and anion-forming group(s) and (a4) a mixture of acyclic and cyclic aliphatic di-isocyanates Polyurethane (PU) with a number-average mol. wt. (Mn) of 3000-50000 and an acid number of 10-35, obtained by reacting (a1) polyester-polyol(s) with an Mn of 1000-4000, an acid number of 0-15 and an OH number of 35-150, based on acyclic aliphatic and cycloaliphatic dicarboxylic acids, (a2) a mixture of diol(s) and triol(s), (a3) compound(s) with at least two isocyanate-reactive functional groups and at least one anion-forming functional group and (a4) a mixture of acyclic aliphatic di-isocyanate(s) and cycloaliphatic di-isocyanate(s) to form an isocyanate group-containing prepolymer which is then chain-extended with a polyfunctional amine or aminoalcohol and optionally neutralized. In this process, (i) the mol ratio of diols to triols in mixture (a2) = (2:1)-(13:1), (ii) the mol ratio of component (a1) to mixture (a2) = (4.5:1)-(1:1) and (iii) the mol ratio of acyclic to cyclic aliphatic di-isocyanates in (a4) = (1:0.16)-(1:6). An Independent claim is also included for a PU dispersion containing (A) polyurethane(s) as defined above dispersed in (B) an aqueous medium.