baber/WOPTO huggingface dataset:
Patent DE-19648308-A1 (DE)
Inventor: TANAKA HIROAKI
IPC: H01L25/065
Filed: 1996-11-21
Abstract: A radio communications module includes high-frequency component chips (4) which are flip-chip mounted by means of bumps (4a) on a thin-film multilayer substrate (2) having a metallic base (2a) and a dielectric layer (26) of low dielectric constant. The chips may be mounted in recesses in said substrate or mounted on a tape carrier package. By bonding chips via solder bumps to a metal-based thin-film multilayer substrate, mounting density is increased to achieve a small size, and wiring loss, consumption of power and noise can be reduced.
Patent DE-19652660-A1 (DE)
Inventor: TOMITA SHINICHIRO
IPC: A47B83/00
Filed: 1996-12-18
Abstract: A multimedia tower (A) includes an electric power source, switch (15), and a telephone (12) in a housing (2). A user can operate such devices in a single place in a standing or half-standing posture, thereby increasing efficiency of working. The multimedia tower (A) is mounted to a partition (23) to form a multimedia booth.
Patent DE-19703623-A1 (DE)
Title: Pipe bend template for durable fixation of pipe bends used in heating and sanitary sectors
Inventor: SCHERBEITZ JUERGEN
IPC: F16L3/12
Filed: 1997-01-31
Abstract: The pipe angle template consists of a centre guide section (1) shaped over its length to prevent the guided pipe from slipping out of the parallel holding sectors (3,4). These two sectors are made up of almost parallel wall parts (5) moulded both sides in the case of a semicircular pipe layout. The central guide section (1) consists of a pipe-containing part (7) with rear pipe guide (8) and a front pipe guide (9) on the side to which the holders (3,4) lie open. This front guide (9) diminishes in height both sides towards the holders (3,4) so that the inside edge of the outer holding wall (5) runs parallel to the guide (9) and the interval between these hypothetical parallel lines slightly exceeds the pipe diameter in the pipe bend. Bevels (10) at both ends of the holding sector (3,4) make it easier to slide insulation over the pipes and template. The template itself should be injection-cast in inherently stable material.
Patent DE-19703793-A1 (DE)
Title: Method of removing moisture from air in an air conditioning system
Inventor: SCHMELZER ROBERT
IPC: B01D53/26
Filed: 1997-02-01
Abstract: In a dehydration method, adsorption medium (3) in a box (5) removes moisture from air flowing through it in an air conditioning system, removing liberated heat (8), until it reaches a saturation level, when it is moved into a flow of regenerative warm air (2) and a box (6) containing regenerated absorption medium (4) is moved into the stream of moist air. Preferably the boxes are formed by a circular device (7) which rotates through 180 deg. to move the boxes between air streams (1, 1'; 2, 2'), the circular device being contained within an enclosure (10). Heat is removed from the dried air stream using a heat exchanger (9) through which the air stream (1') flows. Also claimed is a unit for carrying out the method with a housing containing quadrants forming boxes and a device for moving them through 180 deg..
Patent DE-19706015-A1 (DE)
Title: Padded insole
Inventor: BIELEFELDT AXEL DR
IPC: A43D1/02
Filed: 1997-02-07
Abstract: To produce the padded insole lining, for footwear, the blank (6) is subjected to a counter pressure from below, during the shaping process, from a flat heated plate which is under pressure. The counter pressure is an equal hydrostatic pressure applied to all parts of the padded insole. The insole is of a foam thermoplastic material, such as polyethylene foam.  Also claimed is an appts. with an enclosed compartment to be filled with an incompressible poured material. It has a flexible and hydrostatic counter surface (7) as a laying surface for the insole (6) being shaped.
Patent DE-19709989-A1 (DE)
Title: Extension testing instrument measuring ultimate extension and tensile strength of extruded strands
Inventor: GOETTFERT AXEL DR ING
IPC: G01N33/44
Filed: 1997-03-11
Abstract: The new apparatus determines the behaviour of extruded test samples, on mechanical deformation and has driven withdrawal rollers (2) in pairs on a holder, which can be deflected resiliently. In the improvement, there is a driven guide for the test sample strand, behind the withdrawal rollers in the withdrawal direction.
Patent DE-19710762-A1 (DE)
Inventor: FLICK KLEMENS DR
IPC: C07B61/00
Filed: 1997-03-14
Abstract: Alkines, dienes, and/or singly unsaturated hydrocarbons; compounds containing sulphur, arsenic and/or antimony; oxygen, hydrogen and/or carbon monoxide are removed from material flows in a total of at most three process steps. In a first process step, after hydrogen has been added to the feed material flow at a hydrogenation catalyst which is largely resistant to compounds containing sulphur, arsenic and/or antimony, alkines, dienes and/or singly unsaturated hydrocarbons are removed by hydrogenation, oxygen which may optionally be present also being at least partially removed by hydrogenation. In a second process step, compounds containing sulphur, arsenic and/or antimony and/or residual oxygen from the first process step are removed by absorption on a contact mass, and/or residual oxygen, carbon monoxide and/or residual hydrogen are at least partially converted catalytically into water and carbon dioxide. Optionally, in a third process step, residual carbon monoxide and/or residual hydrogen from the preceding process steps is/are converted on a contact mass into carbon dioxide and/or water.
Patent DE-19714547-A1 (DE)
Title: Incubator for new born infant
Inventor: KOBAYASHI SHINICHI
IPC: A61G11/00
Filed: 1997-04-09
Abstract: The incubator (21) for a new born infant has a canopy (22) comprising a side wall with an opening area (23) built into it. In the opening is a flap (25) and a support platform for the baby is provided within the canopy. When the flap is opened, the baby support platform can slide in and out through the opening area of the canopy.  An arrangement (31,33) is provided to form an air umbrella which blows air out through the opening area from the upper side to form a protective air covering over the baby when the platform is in the extended outer position. The air flows from above the baby to beneath the baby.
Patent DE-19714659-A1 (DE)
Title: Opto-electronic component insensitive to local temperature variations
IPC: H01L23/34
Filed: 1997-04-09
Abstract: The optoelectronic component has a light-emitting body (1), e.g. a semiconductor chip, or a polymer LED chip, emitting electromagnetic radiation upon application of an electrical current. The light-emitting body is mounted on a heat-conductive carrier plate (3) together with an electric heating element (2), used to heat the carrier plate and hence the light-emitting body to an operating temperature lying above the environmental temperature.  The heating element is a phototransistor while the heat-conductive plate is made from ceramic or semiconductor material. The housing is metallic with at least one opening (5) from which radiation is diffused.
Patent DE-19715992-A1 (DE)
Title: Device for hand-operation of motor vehicle foot pedals
Inventor: RADU PETRU
IPC: B60T7/02
Filed: 1997-04-17
Abstract: The device has a brake rod (23) and an accelerator rod (24) associated with the brake (12) and accelerator (13) pedals respectively. The rods are connected to opposite sides of a two-armed lever (21) at the ends remote from the pedals. The two-arm lever is pivotable about an axle lying between the rod linkages (35). The rods are operated in opposition by the two-arm lever. The rods can have telescopic extensions associated with the linkages.
Patent DE-19723378-A1 (DE)
Title: Counterbalancing shaft for piston engine
Inventor: KAEMPFNER MICHAEL
IPC: F16F15/26
Filed: 1997-06-04
Abstract: The shaft (1) has one or more weights (4), two surfaces (6,7) spaced apart and by which it works in bearings and a driving wheel (5). One weight at least is detachable from a portion (2) of the shaft and to which the wheel is positively secured. It is held in place by a component (14) passing through it in the radial direction and extending into the shaft.The coupling between the latter and the wheel can be by mating flats, and the wheel can be secured in the axial direction between the detachable weight and a flange (20) on the shaft.
Patent DE-19727251-A1 (DE)
Inventor: HAHMANN UWE
IPC: B01D63/02
Filed: 1997-06-26
Abstract: The filter has an elongated housing (1) with two flow chambers separated by a membrane. the flow chambers are formed preferably by hollow fibre bundles, in which the fibre hollows form one chamber and the surrounding space forms the other. Each flow chamber preferably has a single connector. The connectors (8-11) are all located on one side of the housing, are tubular in cross-section and are all in parallel in the same plane. Also claimed is a push-fit attachment by means of which the filter is incorporated in a fluid circuit.
Patent DE-19728902-A1 (DE)
Title: Device for checking electrical continuity
Inventor: BISPING HANS-JUERGEN DIPL ING
IPC: A61B5/276
Filed: 1997-07-07
Abstract: The device has a resistor (R) in series with the conductor to be checked. The presence of an intermittent circuit resistance change produces a change, e.g. U in the resistor voltage (U2) which is amplified by an acoustic amplifier (V1), to generate an audible signal. Visual indication may be provided by LEDs in a second amplifier (ST) circuit, where a red LED (D1) indicates a faulty circuit and a green LED (D2) a healthy circuit
Patent DE-19729277-A1 (DE)
Title: Transferable polarisation trap arrangement for opto-electronic signal processing
Inventor: KOTTHAUS JOERG PETER PROF DR
IPC: G11C13/04
Filed: 1997-07-09
Abstract: The arrangement is for the temporary storage and processing of analogue and digital signals with carrier frequencies in the optical spectral region between IR and UV radiation. The input signal (1) is transformed at an arbitrary point A into the plane of a coated system (7) of different materials e.g. a semiconductor-quantum film, through absorption (a) into polarised element excitations of positive (5) and negative (4) charges. By means of space and time variable electromagnetic fields in the layered planes, they can be stored (b), transported and processed.  By time-changing electric or electromagnetic field sizes, and through that, by changing the local potential (2,3), the polarised elementary excitation is eventually destroyed at another arbitrary point B and remains for use as an optical signal. This happens e.g. through recombination of the charged carrier pairs, operated through a spatial together leading in the layered plane, and results then in re-emission (c).
Patent DE-19729428-A1 (DE)
Inventor: ZYL ARNOLD VAN
IPC: C01F7/028
Filed: 1997-07-09
Abstract: A doped sodium * small Greek beta *''-alumina product comprises oxides of titanium and tantalum. A particulate precursor mixture comprising a dopant constituent and a sodium * small Greek beta *''-alumina constituent is formed and heated to a temperature of at least 1200{C. The dopant constituent is a mixture of the oxides respectively of titanium and tantalum and the sodium * small Greek beta *''-alumina constituent is lithium oxide-stabilized sodium * small Greek beta *''-alumina, or a precursor thereof. The oxides respectively of titanium and tantalum are present in specific proportions amounting respectively to 0.3 - 0.5 % by mass of the sodium * small Greek beta *''-alumina and 0.05 - 0.15% by mass of the sodium * small Greek beta *''-alumina.
Patent DE-19730988-A1 (DE)
Title: Rotary piston displacement pump
Inventor: FRIEDRICH WERNER E
IPC: F04C2/352
Filed: 1997-07-18
Abstract: The pump has a housing (17) with rotary piston (1) and rotary cylinder (2). Piston or cylinder is driven from outside the housing, and the piston drives the cylinder, or vice versa.  A sector-shaped segment on the cylinder circumference extends so far in circumferential direction of the cylindrical housing chamber (10), that the intake and discharge channels (8,9) can be closed simultaneously by the rotary piston. The cylinder is guided in grooves (15) or bushes, or on rails etc. in the side walls (6) of the housing chamber.
Patent DE-19731284-A1 (DE)
Title: Hollow bearer, especially A=column of motor vehicle
Inventor: BIERSACK HARALD
IPC: B62D25/04
Filed: 1997-07-21
Abstract: The hollow bearer (11), which is responsive to bending, has inside it a number of stiffening elements (16) which connect the opposite wall regions of the bearer to each other. This stabilises the cross section of the bearer.  The spacing (d1-dx) of the individual stiffening elements is set to correspond the bend response over the length of the bearer. The stiffening elements are in the form of bulkhead walls running perpendicularly to the neutral line (18) of the bearer.
Patent DE-19735917-A1 (DE)
Title: Self-supporting inner lining for vehicle
Inventor: BUELTER UWE
IPC: B60R13/02
Filed: 1997-08-19
Abstract: A self-supporting inner lining, for use in a vehicle, comprises reinforcements made of a rigid material, stretched over cutout areas. The reinforcements (4) are connected to the base material (1) of the lining (2). The reinforcements preferably consist of a plastics material, e.g. polypropylene.
Patent DE-19737453-A1 (DE)
Title: Avian vitellines
Inventor: FISCHER MATTIAS DR
IPC: C07K16/44
Filed: 1997-08-25
Abstract: Avian vitellines against pharmacologically active substance-specific antibodies, are new.
Patent DE-19738649-A1 (DE)
Title: Subsurface garden storage unit made from a series of stacked rings
Inventor: HELL FRANK
IPC: E04B1/343
Filed: 1997-09-04
Abstract: A semi-concealed outdoor storage unit for e.g. garden utensils or a refuse bin consists of a cylindrical container assembled from a series of identical rings (3) stacked on an enclosed base (1). The assembly with circular lid (2) is placed in a shaft sunk in the ground, the lid being approximately at ground level. Alternatively, the unit may be of rectangular cross-section. It may incorporate a lifting device by means of which utensils in the container may be raised for access. The container is especially made of recycled plastics.
Patent DE-19739866-A1 (DE)
Title: Universal switching device for lighting system
Inventor: ELSEN PETER
IPC: H05B37/02
Filed: 1997-09-11
Abstract: The arrangement switches lighting systems with two automatic light phases, whereby the instrument is operated through a parallel connected light switch which enables preferably two automatic light phases, e.g. short or long, and a manual switching off. The arrangement includes preferably a micro-controller, a Triac, and a relay for a long operation of the lighting system.
Patent DE-19740287-A1 (DE)
Title: Automated tournament system for use with gaming machines
Inventor: FEUER PETER
IPC: G07F17/32
Filed: 1997-09-13
Abstract: The tournament system is started by the machine when it is set to tournament mode. The system has one or more tournament games which can be played by several players. The tournament games generate a highest player result after the end of a game. A memory stores a predetermined number of highest player results. These are combined with player identification data for games to be played in the tournament mode. A comparator compares the results of a current player with the stored results and determines whether the result of the current player is high enough to be input into the memory. A data input device allows the current player to input player identification data into the memory after the comparator has determined that the player results are high enough to be recorded in the memory. The identification data are combined with the player results of the current player in the memory. The system also has a win selector for selecting one or more tournament winners from the stored results after the end of the tournament and for allocating prizes to one or more winners.
Patent DE-19741989-A1 (DE)
Title: Transition metal compounds for olefin polymerisation
Inventor: FRITZE CORNELIA DR
IPC: C07F17/00
Filed: 1997-09-24
Abstract: Transition metal compounds with at least one imido-acid group are claimed. Transition metal compounds of formula (I); L  = pi -ligands such as cyclopentadienyl (Cp), indenyl or fluorenyl (all optionally substituted with 1-20 C groups), 2-40 C alkenyl, alkadienyl or alkadienediyl, 3-40 C alkylalkenyl, 5-24 C aryl, 5-24 C heteroaryl such as pyridyl, furyl, quinolyl or boratabenzene, or 7-30 C alkaryl or aralkyl;  m  = 0-6;  M = a metal of group 3,4,5 0r 6, or a lanthanide or actinide; X = 1-40 C groups such as 1-40 C alkyl (e.g. methyl, ethyl, tert-butyl, cyclohexyl or octyl), 1-40 C haloalkyl, 6-40 C aryl, 1-40 C alkyl-aryl, 2-40 C alkenyl, 1-12 C alkoxyalkyl, 5-20 C aryloxyalkyl, 1-20 C aminoalkyl, 5-20 C aminoaryl, 1-20 C alkylphosphine, 5-20 C arylphosphine, 1-20 C thioalkyl or 5-20 C thioaryl, especially methyl, ethyl, isopropyl, butyl, cyclohexyl, phenyl, benzyl, triflate, OR', SR', NR'2 or PR'2, or halogen, OH, SH, NH2 or PH2;  R'  = 1-40C groups as for X;  n  = 0, 1, 2, 3, 4 or 5; R<1>, R<2>  = H, SiR<5> or a 1-40C group such as 1-40 C alkyl (e.g. as for X), 2-40 C alkenyl, 3-40 C alkyl-alkenyl, 5-24 C aryl or heteroaryl (e.g. pyridyl, furyl or quinolyl), 6-30 C aralkyl or alkaryl, halogenated 1-25 C alkyl, 5-24 C aryl, or 6-30 C aralkyl/alkaryl, 1-12 C alkoxyalkyl, 5-20 C aryloxyalkyl, 2-20 C alkenyloxyalkyl, 1-20 C aminoalkyl, 5-20 C aminoaryl or 2-20 C aminoalkenyl (and corresponding thio and phosphino compounds), 1-20 C oxo- or carboxy-alkyl, or 5-20 C oxo- or carboxy-aryl, or R<1> + R<2> + L plus the linking atoms may form a 3-24 C ring system (optionally substituted with 1-20 C groups), or two or more groups R<1>/R<2>  may be linked so that R<1> and R<2> or 2 or more groups R<1> or 2 or more groups R<2> plus the linking atoms form a 3-24 C ring system (optionally substituted with 1-20 C groups);  R<5>  = H or a 1-40C group such as 1-20 C alkyl, 1-10 C haloalkyl or alkoxy, 5-20 C aryl, 5-10 C haloaryl or aryloxy, 2-10 C alkenyl, 6-40 C aralkyl or alkaryl, or 7-40 C aralkenyl; p  = 1, 2, 3 or 4. Independent claims are also included for: (a) catalysts containing compound(s) (I) and a cocatalyst; (b) a process for the production of polyolefins in the presence of these catalysts.
Patent DE-19749303-A1 (DE)
Title: Hydraulic activating device for internal combustion engine gas valve
Inventor: BARTH ROLAND
IPC: F01L9/10
Filed: 1997-11-07
Abstract: An hydraulic seat valve (14a,14b) controls the inlet (13) and outlet (15). From a second inlet (16) the tappet (21) for closing the gas shuttle valve (1) is impinged on its forepart (21b) with a hydraulic substance to be discharged from a tappet cylinder unit (20) through a second outlet (18). The pressure limiting valve (36) is changeable, depending on the temperature of the hydraulic substance, in order to level out fluctuations in viscosity governed by temperature.
Patent DE-19751696-A1 (DE)
Inventor: ALDINGER FRITZ PROF DR
IPC: C04B35/587
Filed: 1997-11-21
Abstract: The invention relates to a method for producing a solid moulded article, in particular a ceramic and/or metallic article made of pulverized particles. The invention also relates to stable dispersions of pulverized particles in an aqueous fluid medium, solid moulded articles made of pulverized particles, and ceramic and/or metallic sintered moulded articles.
Patent DE-19753252-A1 (DE)
Title: Roller blind or roller shutter has spiral shape linked core and link profiles which cause jamming if unauthorized pushing up of the blind occurs
Inventor: PFEUFER LOTHAR
IPC: E06B9/80
Filed: 1997-12-01
Abstract: The cross sections of the joints have a spiral shape with a specific curvature. The spiral shape is created by the design of the inside and outside bends of each analyzed spiral part which enclose with certain opening widths the respective joint capsules of the profiles. Because of the spiral of the core and link profiles (2,5) which are linked with each other and because of the twisting of the spiral joints by an angle of 180 degrees, the unauthorized attempt of pushing up of the roller blind results in a jamming of the profile elements that leads to the locking of the roller blind.
Patent DE-19800083-A1 (DE)
Title: Stepless adjustable lock for setting and holding an actuating rod in position
Inventor: BEHM ERNST
IPC: B60N2/90
Filed: 1998-01-02
Abstract: An actuating rod (4) is gripped by two pairs of cone-ended collets (1), with jaws (5), forced together by compression springs (2) in a two-piece housing (6) against a fixed ring (8). A central rotatable cam (3) has an operating lever (7) by which the grip may be released for adjustment.
Patent DE-19800939-A1 (DE)
Title: Corner ducting for concealing pipes or cables running along wall
IPC: H02G3/06
Filed: 1998-01-13
Abstract: The mounting part (1) of the ducting forming the space in which the pipes or cables are concealed is provided with wing-like guide strips (13), around which holder strips (14) on the inside of the cover part (10) can grip. The ducting has an angled bracket shape and comprises a mounting part attached to the two walls in a corner of a room, and a cover part also attached to the adjacent walls and concealing the space inside the mounting part.
Patent DE-19812116-A1 (DE)
Title: Road blocking arrangement
Inventor: DAMS WOLFGANG
IPC: E01F13/04
Filed: 1998-03-19
Abstract: The arrangement includes a blocking element (14) which is retractable from a base position into a blocking position by device of an ignition of a pyrotechnic load (8a). The blocking element is retractable from a shaft (2), whereby a gas generator (8) is provided with a pyrotechnic load for the production of a pressure which is transferable over a connecting element (7) onto the blocking element. A locking mechanism is provided, through which the blocking element is held in the blocking position. The locking mechanism includes preferably one or a number of springs (19), which are forced with a shoulder (19a) against a lower end (14a) of the blocking element. The springs are retractable through a joint lever (20) in direction of the central axis (24) of the blocking element.
Patent DE-19816547-A1 (DE)
Title: Harnstoff- und uretdiongruppenhaltige Polyisocyanate
Inventor: WENNING ANDREAS
IPC: C08G18/32
Filed: 1998-04-15
Abstract: Die Erfindung betrifft harnstoff- und uretdiongruppenhaltige Polyadditionsverbindungen mit freien, partiell oder total blockierten Isocyanatgruppen, ein Verfahren zu ihrer Herstellung sowie die daraus hergestellten Polyurethan-Pulverlacke für Beschichtungen mit matter Oberfläche.
Patent DE-19824014-A1 (DE)
Title: Automationszelle zur Handhabung von Teilen
Inventor: JAEGER HELMUT F
IPC: B23Q7/00
Filed: 1998-05-29
Abstract: Es wird eine Automationszelle zur Handhabung von Teilen (31) angegeben, mit einem nach außen abgeschlossenen Handhabungsraum (11), innerhalb dessen eine Ladeeinrichtung (12) zur Aufnahme mindestens eines Teileträgers (30, 30a) in Horizontalrichtung und in Vertikalrichtung verfahrbar angeordnet ist. In den Handhabungsraum (11) können Teile (31) mit Hilfe einer Zuführeinrichtung (29) ein- bzw. ausgeschleust werden, die vorzugsweise als Transportwagen ausgebildet ist und vorzugsweise mit einer Unterlage (33) zur Aufnahme eines Teileträgers (30) in Arbeitshöhe ausgebildet ist. Die Teileträger (30, 30a) können durch eine Ladeöffnung (56), deren Öffnen und Schließen vorzugsweise automatisch gesteuert wird, in den Handhabungsraum (11) überführt werden (Fig. 1).