baber/WOPTO huggingface dataset:
Patent DE-19830161-A1 (DE)
Title: Induction coil integration process for a semiconductor device especially an ULSI chip
Inventor: JU JAE IL
IPC: H01L27/04
Filed: 1998-07-06
Abstract: An induction coil is produced in a semiconductor device by forming an oxidized semiconductor substrate zone, to obtain a coil core layer which intersects impurity diffusion regions, and structuring a polysilicon layer for connecting one end of each diffusion region to the opposite end of an adjacent diffusion region. An induction coil is produced in a semiconductor device by (a) forming impurity diffusion regions below a semiconductor substrate surface; (b) forming an oxide zone which intersects the diffusion regions to form a coil core layer (35); (c) forming a polysilicon layer over the entire substrate surface including the coil core layer (35); and (d) selectively structuring the polysilicon layer to form pattern layers (39), each of which connects one of the ends of a diffusion region with an opposite end of an adjacent diffusion region.
Patent DE-19831183-A1 (DE)
Title: Acceleration device for electric vehicles e.g. forklift truck
Inventor: CHERRY WESLEY ROBERT JUN
IPC: B60L15/20
Filed: 1998-07-11
Abstract: The acceleration device for electric vehicles has a pedal that can pivot between a rest position and a maximum depressed position, a device to determine the pivot angle of the pedal and another device coupled to it to control the torque and speed of an electric motor. A sliding element (36) is coupled to the pedal, is movable along a specified path and supports a sensor activator (42). Along the path of the element are located a number of sensors which, upon activation by the sensor activator, deliver a logical signal at a first level and inactively deliver a logical signal at a second level to the control device.
Patent DE-19833047-A1 (DE)
Title: Patient support aid for diagnostic X-ray imaging
Inventor: PFLAUM MICHAEL
IPC: A61G13/12
Filed: 1998-07-22
Abstract: The patient support aid is provided by a support mattress overlying the surface of the patient support table (1), with a plate (5) which is transparent to X-rays and a lifting device allowing the head or foot of the patient to be raised, or allowing the patient to be tipped to either side.  The lifting device may be provided by a number of selectively inflated air pockets (6,7,8) in the mattress, beneath the X-ray transparent plate, which is made of carbon fibres.
Patent DE-19834221-A1 (DE)
Title: Rotating shaft seal e.g. for rotary pump, compressor, turbine etc.
Inventor: ULMA ANDREAS
IPC: F01D25/16
Filed: 1998-07-29
Abstract: The shaft seal has two bearing half shells (2), with each half shell as part of a casting (1). The seal is lubricated via grooves (4) half shells and connected to ducts (5,6) incorporated into the casting. The ducts are made of seamless metal tube which are shaped to fit into the casting. The metal tubes are of a different metal than the casting.
Patent DE-19834249-A1 (DE)
Title: Restoration of a boundary marker post uses shaped plastics components pushed over the post to form an outer skin to be filled with concrete or foam materials
IPC: E04H12/22
Filed: 1998-07-29
Abstract: To restore stone or concrete boundary markers, using shaped plastics components (1), they are pushed centrally over the boundary marker (2) to be restored, to form a shell round it. The interior of the shell is filled with concrete (3) and/or structure foam (4) according to the nature of the boundary marker (2). The shaped plastics components (1) have a quadratic cross section. The top of the structure is covered by a closing cap (5), fitted with a bird deterrent (6).
Patent DE-19837504-A1 (DE)
Title: Regeneratable filter panel for removal of particulates from gases comprises frame containing plaited fabric filter pack cleaned by direct blasting with compressed air
Inventor: FRONHOEFER MARKUS
IPC: B01D46/04
Filed: 1998-08-19
Abstract: The filter panel (1) which can be inserted into a sealed housing has a frame (2) containing a plaited fabric filter pack (4), able to be cleaned by direct blasting with compressed air. The clean side of the fabric pleats (8) are held by friction against a support web (11), or alternatively the apexes of the pleats may be secured to the web by point gluing. The ratio of free/open surface to closed/ support surface is in excess of 70%. Preferred Features: The fabric web is glass fiber, wire, plastics thread or filament. The adhesive is polyurethane. Both the dirty side and the clean side of the pleats may be supported by webs.
Patent DE-19840018-A1 (DE)
Inventor: FRENCK CHRISTIAN
IPC: C01B21/20
Filed: 1998-09-02
Abstract: A secondary gas stream is injected into the main gas stream in a mixing chamber at an angle of 10-170 degrees to the main gas stream. The flow cross-section of the main gas stream before the injection site of the secondary gas stream into the main gas stream is reduced in such a way that the flow speed of the main gas stream is increased. Production of dinitrogen pentoxide comprises: (a) forming ozone containing a main gas stream; (b) forming nitrogen dioxide containing a secondary gas stream; (c) injecting the secondary gas stream into a main gas stream; (d) feeding the total gas stream formed through a flow reactor in which nitrogen dioxide reacts with the ozone; and (e) removing the dinitrogen pentoxide formed. The secondary gas stream is injected into the main gas stream in a mixing chamber at an angle of 10-170 degrees to the main gas stream. The flow cross-section of the main gas stream before the injection site of the secondary gas stream into the main gas stream is reduced in such a way that the flow speed of the main gas stream is increased. An Independent claim is also included for the apparatus for carrying out the production of dinitrogen pentoxide.
Patent DE-19845218-A1 (DE)
Title: Arrangement for replacing tyre filling with nitrogen-rich gas has changeover device that closes emptying valve at defined pressure, opens filling valve until maximum pressure reached
Inventor: WEYMANN MICHAEL
IPC: B01D53/22
Filed: 1998-10-01
Abstract: The arrangement has a filling line with a tire filling valve (56) connected to a reservoir container (28) filled with nitrogen-rich gas with a nitrogen enrichment system connected before it. An Independent claim is also included for a method of replacing a tire filling with nitrogen rich gas.
Patent DE-19846160-A1 (DE)
Title: Solar module comprises a flat, flexible solar cell laminate with transparent protective plastic film on one side
Inventor: TESCHNER HELMUT
IPC: H01L31/049
Filed: 1998-10-07
Abstract: A solar module comprises a flat, flexible solar cell laminate (14) with a transparent protective plastic film on one side. The protective film has at least one base layer (20) made of polycarbonate, polymethacrylate or a material with similar scratch resistance, impact resistance and long life.
Patent DE-19847092-A1 (DE)
Title: Flower pot decoration
Inventor: DRESCHER RUEDIGER
IPC: A01G13/02
Filed: 1998-10-13
Abstract: The decoration  is in two disc parts (1) for fitting on the flower pot and having a common round or square cut-out section (4) for the plant. The disc parts are connected on one side to a strip to swivel relative to each other and on the opposite side have a closure (2). The decoration can be made of wood, ceramic, clay, aluminium or plastic.
Patent DE-19847209-A1 (DE)
Inventor: HOFSAES MARCEL
IPC: H01H71/16
Filed: 1998-10-13
Abstract: The switch has an insulating carrier (16) incorporating 2 external terminals (11,14) between which a current path is provided via a temperature-responsive switching mechanism (19) having a switch element (22) which alters in geometric shape in dependence on the temperature, for movement between the closed and open switch positions. The switch element is mechanically and electrically connected in series with a setting element (21), with a flat electrode (12) attached to one of the external terminals supporting one end of the setting element, provided on its inside with a self-holding resistance, connected electrically between the electrode and the second external terminal.
Patent DE-19849478-A1 (DE)
Title: Carrying case for darts has fastening loop for fixing on belt or garment and has openings for dart shafts
IPC: F42B39/00
Filed: 1998-10-27
Abstract: The carrying case has a fastening loop for fixing on the belt or garment of the user. On the top side it has openings for inserting the shafts of the darts.  Preferred Features: The loop can be closed by a press stud connection. Inside on the base of the case is a strip with recesses to hold the dart tips.
Patent DE-19852994-A1 (DE)
Title: Navigation system for motor vehicle has direction indicator which is separately adapted to particular cartographic conditions
Inventor: RICHTER THORSTEN
IPC: G01C21/36
Filed: 1998-11-17
Abstract: The system includes a destination input unit, a cartographic data storage device, a positioning device, a route calculating device, and a pictogram display adaptor, a data processor and a display.  Any changes to the direction of travel within a selected section of the route are indicated by separate direction indicator which is separately adapted to the particular cartographic conditions. The selectable section of the route is selected based on the particular cartographic conditions and/or the speed of the vehicle.  An Independent claim also included for a method of displaying cartographic information for a navigation system.
Patent DE-19853411-A1 (DE)
Title: Divided stabiliser especially for motor vehicles has external shape at one end of one part with outwardly inclined non-circular cone face axially tensioned into inner shape of second part
Inventor: PFAFFENZELLER PETER
IPC: F16D1/091
Filed: 1998-11-19
Abstract: The external shape (7) of one end of one stabiliser part (1) is formed by a non-circular conical face with a wedge surface (13) running inclined outwards relative to the swivel axis (4) of the stabiliser part. The two stabiliser parts are connected by a tension device such as a threaded bolt (9) which tensions the wedge face axially into the inner shape (8) on a further second stabiliser part. The conical face has two radially opposite wedge faces which are inclined axially outwards relative to each other.
Patent DE-19854195-A1 (DE)
Inventor: NG JOCELYN
IPC: G01N33/58
Filed: 1998-11-24
Abstract: In the process, the irradiated ligand coupling partner (LBP)-tag selectively modifiers the bound ligand, and the sequence stages can be changed. Process for identification of function of ligands L, where the chromophore-support laser inactivation (CSLI) are used, involves (a) calculation of one ligand bonding partner with specifiate for the ligand L, (b) coupling of LBP on a laser activation marker (tag) during formation of LBP-tag, optionally after modification of the LBP with respect to an efficient bonding to the marker, (c) contacting of ligand L with at least one LBP-tag forming of L/LBP-tag-complex and (d) irradiation of LBP-tag-complex with a laser beam.
Patent DE-19855328-A1 (DE)
Inventor: BOECKER MONIKA
IPC: B30B15/06
Filed: 1998-12-01
Abstract: The invention relates to a tablet press which permits higher pressure holding times without entailing disadvantages and without requiring unsymmetrical die heads. Said table press further permits the tablet-compression dies to be turned even when they are in the compression position. To this end, said tablet press is provided with a rotatably mounted die plate in which the upper die (1) and the lower die (2) are guided. The position of said dies in pressure stages is controlled by upper pressure rollers (3) and lower pressure rollers (4) which are mounted so as to be adjustable in height and which are provided with a drive for their height adjustment. A further upper and lower main pressure roller (3, 4) is mounted behind the upper main pressure roller(s) (3) and behind the lower main pressure roller(s) (4). Upper rails (9) and lower rails (10) are arranged between the two upper pressure rollers (3) and between the two lower pressure rollers (4) and keep the respective pressure die in the compression position.
Patent DE-19901987-A1 (DE)
Title: Metal halide lamp, especially a mercury-free high pressure metal halide lamp, has an external electrically conductive starter aid for non-uniform electric field strength application to a lamp electrode
Inventor: STOCKWALD KLAUS
IPC: H01J61/54
Filed: 1999-01-20
Abstract: A metal halide lamp, having an external electrically conductive starter aid (11) providing an inhomogeneous electric field strength acting on one or both lamp electrodes, is new.  A metal halide lamp has a tubular ceramic discharge vessel (1) containing two electrodes (2, 3) and has an external electrically conductive starter aid (11) which provides a non-uniform electric field strength acting on one or both of the electrodes. Preferred Features: The starter aid is a wire, metal strip or sintered starter strip.
Patent DE-19903907-A1 (DE)
Title: Hydraulic load drive method, for a fork-lift truck , involves using free piston engine connected in parallel with pneumatic-hydraulic converter so load can be optionally driven by converter and/or engine
Inventor: DANTLGRABER JOERG
IPC: F15B21/14
Filed: 1999-02-01
Abstract: The method involves converting the energy stored in a gas into hydraulic energy in a pneumatic-hydraulic converter (14) and using it to drive the hydraulic load. A free piston engine (16) is connected in parallel with the converter so that the load (2) can be optionally driven by the converter and/or engine.  An Independent claim is also included for an drive arrangement for a hydraulic load.
Patent DE-19905101-A1 (DE)
Title: Floor tile system with drainage for wet space areas has multi-part plates with inner wedged centre part with undulations for drainage and set in insert frame
Inventor: BARZIK JOACHIM
IPC: E04F15/02
Filed: 1999-02-09
Abstract: The floor plate system comprises three components with the underneath made of a pliable plastics with insulation and the centre part having a wedged undulating profile to divert rainwater etc. The top forms the insert frame and comprises plastics or metal and holds the plate secure against distortion.  The plates can be laid in plastics support mats instead of mortar
Patent DE-19906451-A1 (DE)
Title: Flexible manipulator arm for use with robots, has basic link consisting of spherical body which pivots in matching mount
Inventor: BAETGE JUERGEN
IPC: B25J18/06
Filed: 1999-02-16
Abstract: The basic link in the manipulator consists of a spherical body (4) which pivots in a matching mount (5). The spherical body has a bore with a web (7) to which actuator wires (6) are attached to, or pass through to following links. Each mount accepts the spherical body of the previous link to form a swivel joint with a high degree of freedom. Servomotors (2) operate the individual actuator wires
Patent DE-19911493-A1 (DE)
Title: Mobile terminal for electronic information system, e.g. for timetable information
Inventor: FILLINGER MANFRED
IPC: G09B29/10
Filed: 1999-03-15
Abstract: The terminal has a microprocessor, keyboard and multi-line display (4). Data are received from a remote central station, e.g. via a GSM modem. The microprocessor includes a microcontroller (10), a memory device with a working memory (12), a erasable program memory (13), and a plug-in memory card (8) for memory expansion.  A bus system (CTR,ADR, DATA) is used to interconnect the modules of the microprocessor. For transmission of data between the microprocessor and the peripheral devices (keyboard, display etc.) a connector card (18) with a buffer memory is used.
Patent DE-19912335-A1 (DE)
Title: Hinge has movable elements, link pieces with bearing holes for couplings, bushings, and flange
Inventor: VELTEN HERBERT
IPC: E05D5/14
Filed: 1999-03-19
Abstract: The hinge (10) has elements (12,12') which swivel in relation to each other and which have link pieces (20,20') possessing bearing holes (22,22') taking coupling elements (16). Bushings (14,14') of electrically conducting, friction-reducing material, such as a metal-plastic composite material, are inserted into the bearing-holes. The hinge elements are coated with an electrically conductive, wear-resistant material. One end of each bushing has a flange (26) between two adjacent end surfaces of the link pieces.
Patent DE-19912791-A1 (DE)
Title: Colored, lacquer-insulated wire, used in electrical equipment, has coating layer made from inorganic pigment, solvent and resin, and is stable at high temperature
Inventor: JANG CHIH-MIN
IPC: H01B3/30
Filed: 1999-03-16
Abstract: Colored, lacquer-insulated wire (A), stable at high temperature, comprises a metal wire conductor surrounded by at least one colored coating prepared form a coating composition consisting of (i) synthetic resin (I), (ii) organic solvent (II) and (iii) inorganic pigment (III).
Patent DE-19915359-A1 (DE)
Title: Vorrichtung zur drahtlosen Datenübertragung
Inventor: LIPPE CARSTEN VON DER
IPC: H04L12/56
Filed: 1999-04-06
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zur drahtlosen Datenübertragung zwischen einem stationären Datenverarbeitungsgerät und einem tragbaren Datenverarbeitungsgerät, wobei das stationäre Datenverarbeitungsgerät eine zentrale Steuereinheit, eine Anzahl von Peripherieeinheiten und eine Kommunikationsschnittstelle mit einer Sendeeinheit und mit einer Empfangseinheit umfaßt und wobei das tragbare Datenverarbeitungsgerät eine Steuereinheit, einen Speicher, eine Anzeigeeinheit und eine Kommunikationsschnittstelle mit einer Sende- und Empfangseinheit umfaßt, wobei die Empfangseinheit (14) mindestens des einen Datenverarbeitungsgeräts (1) eine Mehrzahl von Datenempfangselementen aufweist, die auf einer Empfangsfläche verteilt angeordnet sind, und die Empfangseinheit (14) derart mit einer Positioniersignalisierungseinheit (23) gekoppelt ist, daß das tragbare Gerät (2) in Abhängigkeit von Positioniersignalen in eine Datenübertragungs-Sollage bringbar ist.
Patent DE-19915461-A1 (DE)
Title: Compact switching station with vacuum circuit-breaker
Inventor: KLOS GERHARD
IPC: H02B13/035
Filed: 1999-04-06
Abstract: A compact switching station includes a housing (2) having a opening housing cover, a withdrawable frame (4) which is arranged locationally fixed in the housing of the switching station, a vacuum circuit breaker (5) which is removably accommodated into the withdrawable frame of the station (1), and a drive device (6) enabling adjustment of the vacuum circuit breaker within the withdrawable frame.  The housing (2) is designed as a pressure-tight encapsulation and has a power transmission device arranged in one of it's walls and which can be brought into engagement with the drive device (6) of the vacuum circuit breaker within the housing, and outside of the housing an actuation member is provided.
Patent DE-19916816-A1 (DE)
Title: Actuating drive for transfer wheel has drive cam swiveling on axle, pedal, adjusting wheel, turntable, catch and guide cam
Inventor: KUEHL KARSTEN H F
IPC: B23Q16/06
Filed: 1999-04-14
Abstract: The actuating drive has a transfer wheel (18) cooperating with a drive cam (16) swiveling on an axle by means of a pedal (14). An adjusting wheel joined to the turntable cooperates at least with a catch so as to lock the turntable in at least one defined angular position. The adjusting wheel and transfer wheel are connected by a free-wheel in one rotary direction. The catch cooperates with a guide cam (34) on the pedal and releases the adjusting wheel simultaneously with pedaling.
Patent DE-19919843-A1 (DE)
Title: Contactless temperature measurement method, e.g. for moving engine parts, involves measuring power absorbed by resonant circuit subjected to variable frequency electromagnetic field
Inventor: KUNSTMANN JUERGEN
IPC: G01K1/02
Filed: 1999-04-30
Abstract: The method involves determining the variation in the parameters of a resonant LCR circuit in which one or both of the capacitance and resistance exhibit a temperature-dependent characteristic. This is done by measuring the power absorbed by the resonant circuit in the presence of a preferably variable frequency electromagnetic field. The change in temperature is determined from the difference in the values relative to that at a reference temperature.  The method is based on the use of a microprocessor (1) controlled digital signal generator (3) supplying an RF signal to an antenna (4) which radiates the EM field. The signal level, which changes as the frequency is varied due to absorption by the tuned circuit transducer (5), is monitored by a detector (2) which provides an input to the microprocessor. An Independent claim is also included for an arrangement for contactless temperature measurement.
Patent DE-19921487-A1 (DE)
Title: Cyclic conjugated diene polymers and modified polymers, including polyparaphenylene
Inventor: NAKANO MITSURU
IPC: C08G61/08
Filed: 1999-05-08
Abstract: Polymers (I) of a cyclic diene with conjugated double bonds consist of units with a 5-10 membered ring containing C and optionally Si and/or Ge atoms with an ethylenically unsaturated double bond, which are linked in the 1,4- and/or 1,2-positions and may have condensed carbo- and heterocyclic rings. Polymers (I) of a cyclic diene with conjugated double bonds consist of units (A-1) of formula (A) with a 5-10-membered ring containing C and optionally Si and/or Ge atoms with an ethylenically unsaturated double bond, which are linked in the 1,4- and/or 1,2-positions and may have condensed carbo- and heterocyclic rings; n  = 1-6;  X  = C, Si or Ge;  R<1>  = hydrogen (H), halogen, alkyl, unsaturated hydrocarbyl, aryl, cycloalkyl, cyclodienyl or 5-10-membered heterocyclyl with N, O and/or S heteroatom(s); at least one of R<2>  = OH or 1-4C alkyl-substituted aryl, iminocarboxyl, alkoxy, aryloxy or alkoxysilyl group or -(CH2)p-OH, -(CH2)p-C(O)-OH, -(CH2)p-C(O)-OR<3>, -(CH2)p-OR<3>, -(CH2)p-OC(O)-R<3>, -(CH2)p-CO(O)-OR<3>, -(CH2)p-C(O)-R<3> or -(CH2)p-O-(CH2)pOH group; p  = 0-24 or 0-10;  R<3>  = linear or branched alkyl or aryl or a bridged optionally substituted diphenyl or 2-phenylethenyl group; other R<2> may  = other substituents (R'); and  2 R' together may  = a group forming a cyclic structure. The full definitions are given in the DEFINITIONS (Full Definitions) Field. Independent claims are also included for (a) polymers (II) with units of formula (A);  at least one X  = Si or Ge; (b) copolymers (III) with units selected from formula (A-3);  X  = C; R<2> = R' and other monomer(s) with double bond(s);  (c) polymers (IV) with units obtained by using a specified transition metal complex catalyst (V) for polymerizing the corresponding cyclic conjugated diene;  (d) corresponding modified or (partly) hydrogenated (co)polymers;  (e) (co)polymers of cyclic conjugated diene monomer(s) consisting of 1,4-phenylene units and optionally units with double bond(s); and  (f) the preparation of (co)polymers from cyclic conjugated diene(s) using catalyst (V) or a multicomponent catalyst (VI).
Patent DE-19922585-A1 (DE)
Title: Automotive engine vibration dampener for fuel-injected petrol and diesel
Inventor: ASAHARA YASUYUKI
IPC: F02B75/06
Filed: 1999-05-17
Abstract: An automotive piston engine has a rotating crankshaft which suffers from rotary oscillations which are reduced by a mass balance which moves to the right or left as required. The roll oscillation counteracts the engine movement and has a first oscillation mode. The engine has a second oscillation dampener consisting of the motor crankshaft  with fixed flywheel and a transmission system.