baber/WOPTO huggingface dataset:
Patent DE-19507729-A1 (DE)
Title: Single mode optical fibre connector
Inventor: SCHROEDER WOLFGANG DIPL ING
IPC: G02B6/38
Filed: 1995-03-07
Abstract: The connector has a connector housing (1) with an axially sprung ferrule seating (5), receiving a ferrule (6) which has a bore for reception of an optical fibre. The ferrule is accurately positioned within the connector housing for radially aligning the ferrule bore with a defined surface by a position fixing element secured within the connector housing. Pref. the position fixing element lies between the sprung part of the ferrule seating and the ferrule and is pref. provided by a spring (7).
Patent DE-19508811-A1 (DE)
Title: New di:keto-phosphonate ester cpds. useful as intermediates for vitamin=D or derivs.
Inventor: WESTERMANN JUERGEN DIPL CHEM D
IPC: C07C401/00
Filed: 1995-03-06
Abstract: Diketophosphonate esters of formula (I) are new R1, R2, R4 = H or lower alkyl; R3 = lower alkyl. N.B. in the disclosure, the R3 in COOR3 may be different from those in PO(OR3)2.
Patent DE-19512195-A1 (DE)
Title: Yoke connection to hollow axle or shaft
Inventor: EASLEY PAUL D
IPC: B60B35/12
Filed: 1995-03-31
Abstract: The connection arrangement is for a shaft and a yoke of a controlled drive axle. It is such that the shaft has two ends and a longitudinal length, with the first end fixed to a gearbox housing and the second end to the yoke. The shaft has a toothed section on the second end, and the yoke has a hub with a borehole.The ID of the hub bore has a toothed section, and at least one of these toothed sections extends along a helix. The toothed sections mesh together, with the helix angle providing a fixed seating between the two components with a fixed relative position.
Patent DE-19521060-A1 (DE)
Title: Retaining arm system esp. for surgical instruments
Inventor: RADERMACHER KLAUS DIPL ING
IPC: A61B90/50
Filed: 1995-06-09
Abstract: The system has a clamp device for frictionless locking of a translationally or rotationally movable element of an arm segment of a holding arm system. At least one electrostrictive, esp. piezoelectric, actuator (1) acts frictionlessly upon a section of the element in reaction to a delivered electrical control signal. The actuator acts upon the section of the element directly in its longitudinal direction or indirectly via force transfer devices. The actuator can be a translator with a linear main longitudinal direction. It can be a multilayer or monolithic actuator.
Patent DE-19522937-A1 (DE)
Inventor: ABE KUNIHIRO
IPC: G01M15/05
Filed: 1995-06-23
Abstract: A portable type diagnosing apparatus A reads data from an electronic control unit D of a vehicle and sends the data to an external computer B by wire-less connection 70. The external computer conducts miscellaneous calculations based on the data and displays the result of the calculations on a display 52 of the external computer or analyses failures of the vehicle in a running state. Further, when service manuals are needed, according to a command from the portable type diagnosing apparatus A, they are sent from the external computer B and displayed on a display 36 of the portable type diagnosing apparatus A. <IMAGE>
Patent DE-19523526-A1 (DE)
Title: Micro-optical component e.g. for use as microphone or pressure sensor
Inventor: JANES JOACHIM
IPC: G01J5/42
Filed: 1995-06-28
Abstract: The component comprises a membrane (3) and an optic element (2), which are arranged so that a first surface area (4) of the element lies in a slight distance opposite a first surface (5) of the membrane. Optical radiation (6) enters the optic element at the first surface area and is reflected under an angle of total reflection. The reflected component (7) of the optic radiation exits the optic element, whereby the distance between the first surface are of the element and the first surface of the membrane is set so that the amount of the reflected share of the optic radiation is influenced through a movement of the membrane.
Patent DE-19526032-A1 (DE)
Inventor: THIELE LOTHAR DR
IPC: B27M3/00
Filed: 1995-07-17
Abstract: The description relates to a polymer timber moulding based on timber particles and/or cellulose-containing material and at least one binder, in which the binder is a carbon dioxide-separating two-component polyurethane binder of a polyol, water and a polyisocyanate. The binder is present in a quantity of 10 to 200 parts by weight in relation to 100 parts by weight of the timber particles and/or the cellulose-containing material, where the polymer timber moulding is obtained by reacting the timber particles and/or cellulose-containing material and the binder at a pressure of at least 1 kp/cm<2> and especially 50 to 100 kp/cm<2>.
Patent DE-19541904-A1 (DE)
Title: Folded box with integrated double tab
Inventor: SCHULTZ GUENTHER
IPC: B65D5/42
Filed: 1995-11-10
Abstract: The folded box has the first hanging tab (321) with its hanging device (322) (a slot or round hole) connected to the rearward side wall (12) in its region free of the pulling-open tab. The first hanging tab is in the plane formed by the rearward side wall. There is a second hanging tab (351) with hanging device (352) stamped out of the same region of the inner rear wall (15) as in the case of the rearward side wall (12), and extending from the fold line (305) between the inner rear wall and the closing flap (35).
Patent DE-19545754-A1 (DE)
Title: Workshop drawing assessment system for numerical control
Inventor: KRETSCHMER UDO DIPL ING
IPC: G06K9/00
Filed: 1995-12-07
Abstract: The drawing assessment system has the drawing scanned and the detected image points recorded, with identification of alphanumeric characters marked on the drawing, to allow the corresponding image points to be erased.  The resulting image point raster is evaluated for detection and identification of the drawing contour lines and the measuring lines, with the actual coordinates of the contour lines determined from the alphanumeric characters associated with the measuring lines.
Patent DE-19546454-A1 (DE)
Title: Die for filling multi=surface teeth cavities
Inventor: KIELBASSA ANDREJ DR
IPC: A61C5/85
Filed: 1995-12-13
Abstract: The die for filling multi-surface teeth cavities uses a filling material which hardens when exposed to light. The material used for the die is of the highest compressive and tensile strength. It comprises a metal band (1) which in the approximal area has slots (2) of varying size and shape.  The slots allow the entry of light onto the filling material in the distal and mesial areas. The slots are protected by a transparent cover (3) in order that the filling material has an optimal surface finish even in the area of the slots.
Patent DE-19548631-A1 (DE)
Title: Wireless data transmission cellular radio network
Inventor: HUO DI DR
IPC: H04W84/18
Filed: 1995-12-12
Abstract: The radio network is hexagonal in shape, with the transceivers mounted at the node points and with a central exchange unit at the centre (0,1). The central exchange unit is equipped with a transmitter and a receiver. The transceivers at the node points are arranged in concentric rings around the central exchange unit, each hexagonal in shape.  The distances between the rings is the same as the distance between adjacent transmitters and receivers. Every transceiver has the minimum channel capacity through the predetermined local traffic which is used to give the local service traffic and the node traffic. The sum of the outgoing and incoming through traffic is fixed.
Patent DE-19602751-A1 (DE)
Title: Co-extruded three-layer film for relining water pipes
Inventor: SCHULTZE DIRK DIPL CHEM DR
IPC: F16L55/165
Filed: 1996-01-26
Abstract: An at least three-layer co-extruded film, comprises outer layers (1) and (2) of thermoplastic polyurethane (TPU) and hydrocarbon polymer respectively, and an interlayer(s) (3) made of olefin-based polymer adhesive (I) containing maleic anhydride (MA), with a Vicat softening point (ASTM D 1525) of below 70  deg  C.
Patent DE-19613735-A1 (DE)
Title: Generation of signal proportional to active power in AC circuit
Inventor: JURISCH ANDREAS DR ING
IPC: H03H17/06
Filed: 1996-03-29
Abstract: The measurements of alternating voltage (u(t)) and current (i(t)) pass through respective sample-and-hold circuits (1,6) and digitisers (2,7) to a multiplier (4). The prods. of the digital samples are applied to a finite-impulse-response low-pass filter (8) from which the sum (S) obtd. is proportional to the convolutional sum and hence to the prod. of the input current and voltage.  Advantageously the filter coeffts. are chosen to satisfy a Blackman-Harris or Kaiser window function, and to suppress all frequencies greater than zero. The power can be computed as a sum of prods. by formation of quotients with the number of samples per period.
Patent DE-19615033-A1 (DE)
Inventor: SCHRAY BERNHARD DIPL ING
IPC: F02B37/12
Filed: 1996-04-17
Abstract: This invention concerns an arrangement for determining differences in rpm between two exhaust gas turbochargers (6, 8, 7, 9) of an internal combustion engine (1) comprised of two separate cylinder banks (2, 3). This arrangement consists of a device (23, 24) which determines the difference between the pressures in both exhaust gas tracts (4, 5) of the two cylinder banks (2, 3) upstream of the exhaust gas turbines (6, 7) and signals a relevant rpm-deviation, if the pressure difference exceeds a pre-set threshold.
Patent DE-19616863-A1 (DE)
Title: Coherence reduction and beam homogenisation for high-powered laser radiation
Inventor: HENNING THOMAS DIPL PHYS
IPC: B23K26/06
Filed: 1996-04-26
Abstract: The appts. for beam homogenisation of lasers with power above 0.5 W incorporates a segmented focussing mirror (4) and a rotating deflection mirror (3). The mirror (3) has a rough surface, and rotates about an axis coinciding with its surface normal. The ratio of the mean square surface roughness of the mirror (3) to the transverse correlation length of this surface is specified within a range expressed in terms of ratios of the laser wavelength to the segment edge length of the mirror (4). Also claimed are applications of the proposed appts.
Patent DE-19616997-A1 (DE)
Inventor: MOLNAR BELA DR MED
IPC: G06K9/00
Filed: 1996-04-27
Abstract: An automated, microscope-assisted examination process of tissue or bodily fluid samples is carried out by means of neuronal networks. In a first examination process, the sample is at first classified according to its type and then a digitised image is divided into contiguous segments which are examined by one or several neuronal networks. The sample is classified as pathological when it contains cell types which do not correspond to the type of the sample or when structural cell or tissue changes are present. In a second examination process, the digitised image is again segmented and the segments are checked for the presence of a cell object. The cell object is then examined to ascertain whether it is a single cell or a cell complex. A third evaluation stage ascertains whether the detected cell object lies at one of the image boundaries. If that is the case, an image is again recorded in which the detected cell objects are entirely contained. Finally, the segments in which cell objects have been detected are recorded with higher magnification for evaluation purposes.
Patent DE-19622904-A1 (DE)
Title: Generation of three-dimensional projected image from labelled biological material
Inventor: CELEDA DINO DR
IPC: C12Q1/6841
Filed: 1996-06-07
Abstract: Projected image of a three-dimensional representation of a biological material in its native state with \- 1 signal generated by targeted labelling of the material using \- 1 labelling agent. Also claimed is a process for determining the volume of a signal generated by targeted labelling of a biological material in its native state, comprising the steps of:  (a) targeted labelling of the biological material in its native state using \- 1 specific labelling agent, (b) producing a three-dimensional representation of the material of (a) using:  (i) a device for layer-wise scanning or detection of molecular structures and  (ii) an image processing unit which superimposes the two-dimensional sectional images obtained with the device of (i) in a suitable manner, whereby the signal generated by the labelling is represented differentially from regions without this signal with the image processing unit, and  (c) determining the volume of the signal by means of the three-dimensional representation generated by the image processing unit.
Patent DE-19626522-A1 (DE)
Title: Electronic module with circuit board
Inventor: HEISE ANDREAS
IPC: H01R12/58
Filed: 1996-07-02
Abstract: The electronic module includes a carrier board (8) which accommodates electric and/or electronic components. Connecting wires (15) are connected with the components on the carrier board, whereby the ends of the connecting wires are formed as press-in pins (9). The carrier board comprises contacted holes (32), in which the press-in pins are inserted. The ends of the connecting wires comprise an extension (20) above the press-in pin, and each press-in pin is brought from a first position, in which it is located underneath the carrier board and in which it proceeds with the extension through the contacted hole, into a second position above the first position, in which the pin sticks in the pertinent contacted hole.
Patent DE-19627451-A1 (DE)
Title: Position and alignment error compensator for elongated composites
Inventor: JUNKER HENRI DIPL ING
IPC: B23P19/00
Filed: 1996-07-08
Abstract: The device is used to compensate for deviations in position and alignment between mating components during manufacture of elongated composite materials, and has at least one compensation element with inner (3) and outer (4) parts. The element is arranged between the mating force or a force-generating element, and the mating part or the mating tool respectively, or between the base mating part or the tensioning element for the mating part and the chassis sub-assembly of the mating equipment. Both the inner and outer parts are connected to points (1 or 5) on one of these elements or sub-assemblies respectively, and the inner part projects into the outer part. The transmission of force in the compensating element from the inner part to the outer part is achieved by at least one element (2) which is loaded in tension.
Patent DE-19629831-A1 (DE)
Title: Holder for stand of musical instrument, especially for prong of stringed instrument
Inventor: NOSE MASAHIKO
IPC: G10D3/00
Filed: 1996-07-24
Abstract: The holder comprises a plate-shaped abutment (4) that holds the prong (3) and is supported against a base surface. The abutment is adjustably positioned on a frame so that its support surface is at an acute angle to the base surface. The angle may be between 30 and 60 degrees and preferably 45 deg . The abutment may be made of vibration-absorbent e.g. elastic material. A plate (6) made of soft material may be arranged underneath the abutment and the frame consists of a support part (8) and a strut (9) joined by a lockable link forming an angle of 90 deg .
Patent DE-19632851-A1 (DE)
Title: Air-operated hand tool or apparatus
Inventor: VOLMER MARTIN DIPL ING
IPC: B25F5/00
Filed: 1996-08-14
Abstract: The handheld portable or movable air operated hand tool has a compressed air source. This consists of a breathing air bottle (1) or at least a suitable compressed air bottle which is intended to be filled with compressed breathing air. The breathing air bottle is closed by a pressure reduction valve (3) and has a foot stand (9) for mounting upright if required or a back strap for carrying it on the operators back. Alternatively the bottle can be wheeled on a trolley.
Patent DE-19633996-A1 (DE)
Title: Feature and transmission quality demonstration method for hearing aids
Inventor: KRAEMER ULRICH DR MED
IPC: H04R25/00
Filed: 1996-08-23
Abstract: The method involves setting several hearing aids (2,2',2") in operation together at the same time in a region with equal operating conditions. A monitoring member is set on at least one ear of a hearing aid user. A given hearing aid is selected and monitored with the monitor member by the user. A suitable hearing aid has several hearing aid holders each having an adaptor member which can be coupled to a sound exit channel of the operable hearing aid.  Each hearing aid may also have a sound pick up of an electroacoustic apparatus. The monitor member may be connected to the electroacoustic apparatus which may be activated by at least one operable switching element.
Patent DE-19634878-A1 (DE)
Title: Gear wheel for e.g. vehicles
Inventor: BREHLER HENRIK DR ING
IPC: F16D41/066
Filed: 1996-08-29
Abstract: A rotating gear wheel (3) on a bearing (2) and shaft (1) forms part of a gear assembly. The gear has a free-coasting grip roller (4) and free-coasting grip (23) whose roller (17) and grip body (24) are sprung against and project into grip channels (18,19,27,28). The grip channels (18,19,27,28) are associated with the gear wheel (3) and shaft (1). A positioning assembly (13,14,30,32) radially transposes the gear wheel (3) and shaft (1). By changing the radial interval between the axes of rotation (S,W), the gear ratio is changed between the shaft (1) and the gear wheel (3).
Patent DE-19637685-A1 (DE)
Title: Cleaning machine with pivotable lateral brush for wet or dry floors
Inventor: GRUENKE HOLGER
IPC: A47L11/30
Filed: 1996-09-06
Abstract: The machine has lateral brush which can be pivoted into the machine on a vertical shaft (10) mounted on the housing and a holder on the shaft which holds the brush at a distance transverse to the longitudinal axis of shaft. A lifting mechanism (12,22) lifts the brush when it is pivoted from its working position into the housing. The holder has a guide part (34) with a linearly movable positioning part (36) whose displacement causes a change in the extent of the holder transverse to the shaft axis. A cam acts on the holder when the shaft is pivoted, so that when the brush is pivoted inward from the deployed position the extent of the holder is reduced and the brush is brought closer to the shaft.
Patent DE-19647487-A1 (DE)
Title: Inner lighting with at least one light source arranged in reflector
IPC: F21V3/00
Filed: 1996-11-16
Abstract: Laterally outside the space defined by the reflector (5) and the covering (12) and adjacent to the space diffuse, transparent side bodies are arranged. These side bodies incorporate the side walls (10) facing the reflector (5), connected to which are radiation surfaces (11) radiating light to the outer space. The reflector is transparent at least in the areas directed towards the side walls, so that the laterally emerging light from the reflector penetrates the side walls and radiates outwards via the radiation surfaces.
Patent DE-19652785-A1 (DE)
Title: Return system for automotive friction hydraulic clutch
Inventor: OSTERLAENGER JUERGEN DIPL ING
IPC: F16D25/08
Filed: 1996-12-19
Abstract: The return system (1) has a housing (3), which is concentric with a shaft (10) linking the engine to a gearbox. A ring piston (11) moves axially in the housing on a guide sleeve (8) which is spaced from the inner wall (6) of the housing. The ring piston bridges the space between the guide sleeve and the housing inner wall and borders an annular pressure chamber (12). The return system also has a sensor system (17a), which registers the position of the ring piston. The sensor system incorporates an annular reverberation sensor (18), which is directly or indirectly arranged at the end face of the housing. The reverberation sensor operates with an pulser (19a), which surrounds the rotary piston (11).
Patent DE-19653351-A1 (DE)
Title: Flaked ice automat comprising rectangular freezer plate with travelling sprayer and scraper passing over it
IPC: F25C1/14
Filed: 1996-12-20
Abstract: This new flaked ice automat has a thermally-conductive, periodically-wetted, rectangular cold plate surface (3). The traverse (5) moves parallel to it, supported by parallel guides (4) on opposite sides. Flaked ice is scraped from the cold plate (3) by a scraper (11) on a scraper bar (9) connected to the traverse. A drive causes two strokes, an ice separation stroke I and a retraction stroke II, back to the starting position. In the new automat, as the first stroke I is executed, wetting follows immediately behind ice separation. During retraction II, the water layer freezes. This process repeats.
Patent DE-19700600-A1 (DE)
Title: Connector e.g. for contacting telecommunications cable core
Inventor: FREMGEN DIETER
IPC: H01R4/24
Filed: 1997-01-10
Abstract: The connector has a base of insulating material and inset into this are a number of projecting pressed metal contacts 3 with U-shaped sections  The ends of wires 6 are inserted into slots in a cover 4 element that locates on a hinge pin and this presses against a leaf-spring 5. When pressed down, the cover latches 10 into position to secure the contacts against wires.
Patent DE-19702802-A1 (DE)
Title: Swivelling rotor bearing surface
Inventor: TALLAFUS KONRAD
IPC: B64C27/20
Filed: 1997-01-27
Abstract: The swivelling rotor bearing surface has a radial and centrifugal bearing surface profile design and spoiler rim. The rotary bearing seat has sector components that give it support and the sector components of the bearing seat have a setting frame and an angle of incidence that are singularly and entirely adjustable. The profile of the bearing seat is both radial and centrifugal. The accelerated air mass of the fan or the acceleration plate can be such that the deflector rim (4) and the deflector (5) move. The opposite movement of the rotary bearing surface may cause a thrust motion.
Patent DE-19705271-A1 (DE)
Title: Open-top vehicle wind break
Inventor: REICHLING HERMANN DIPL ING
IPC: B60J7/22
Filed: 1997-02-12
Abstract: The operating rod (11) hinged to the top frame (9) can move this by hand from its rest setting (C) into its operating setting (B) and vice versa. In the operating setting, the free end of the rod is releasably fixed to the windscreen frame (18). The rod is hinged to the first part frame and lies in the centre longitudinal plane of the vehicle. The rod is held in its rest setting to the bottom part (13) of the frame (12) by a releasable holder (14) and projects beyond the part (8) in this rest setting.  The longitudinally telescoping rod has a spring loaded hook at its free end operably connected to a frame-fitted holder and can be released by hand so the rod can be separated from the windscreen frame (18).
Patent DE-19706282-A1 (DE)
Title: Transistor having zones of different dopant concentration
IPC: H01L29/78
Filed: 1997-02-18
Abstract: Production of a transistor, especially a MOS transistor, involves: (a) applying a first insulating layer (11) onto a first conductivity-type semiconductor substrate region (15); (b) applying a conductive layer (12) and a second insulating layer (13, 14) onto the first insulating layer (11), and then structuring these layers (12, 13, 14) by anisotropic etching; (c) implanting and driving-in a second conductivity-type dopant into the first conductivity-type region (15) to form a second conductivity type first zone (16a); (d) implanting and driving-in another second conductivity-type dopant to form a more heavily doped second conductivity-type second zone (16b); (e) applying and anisotropically back-etching a third insulating layer (17) down to the substrate (3), leaving one or more insulation regions (18); and (f) applying a metallisation layer (19). Also claimed is a transistor, especially a MOS-transistor, having: (i) a semiconductor substrate (3) with a first conductivity-type semiconductor region (15) and second conductivity-type first zones (16a); (ii) a first insulating layer (11) on the substrate surface between the first zones (16a); (iii) a conductive layer (12) and a second insulating layer (13, 14) on the first insulating layer (11); (iv) one or more insulation regions (18) adjacent to the conductive layer (12) on the substrate (3); and (v) two second conductivity-type second zones (16b) adjacent to, and of higher conductivity than, the first zone (16a).