baber/WOPTO huggingface dataset:
Patent DE-19610094-A1 (DE)
Title: Crusher with crusher roll and feed conveyor
Inventor: ROESSLER PETER
IPC: B02C18/18
Filed: 1996-03-15
Abstract: The downstream end of the vibration trough (12) serving as material conveyor lies on a bearing element (82) which can change shape across the conveying direction and whose upper part as receiver channel (80) projects beyond the inlet sector of the material infeed wall (44). The bearing element is cylindrical, preferably a sleeve sector, has closed ends and is filled with fluid or pressurised gas, or again contains an elastically deformable volume of material. The working strand of a tined conveyor (56) spaced above the wall (44) steadily converges on the infeed wall in the conveying direction, the angle of the conveyor (56) being adjustable as is also its average distance from the infeed wall. The several commonly frame-set tined rollers (62,64) of the conveyor (56) are driven in their sequence in synchronism but gradually increase or decrease in speed by 5-10% in the conveying direction. The several peripheral ribs (52) of the crusher roll (30) core pass with clearance through the teeth of the anvil blade (42).
Patent DE-19613251-A1 (DE)
Title: Increasing sun protection factor of cellulosic fibre material, esp. cotton
Inventor: REINERT GERHARD DR
IPC: D06P3/60
Filed: 1996-04-02
Abstract: Use of vat dyes for increasing the sun protection factor of cellulosic fibre material comprises dyeing or printing the material with 0.01-15 wt.% vat dye(s) (I).  Pref. 0.05-10, esp. 0.1-5 wt.% (I) is used. Indigoid dyes, anthraquinone and naphthalene vat dyes, perylene dyes sulphided carbazoles or quinone dyes are used. Acylaminoanthraquinones, anthrimides, anthraquino-carbazole derivs., anthraquinone-acridones, anthraquinone-thiazole derivs., thiophene derivs., anthraquinonyl-azines or derivs. of condensed ring systems are esp. suitable.
Patent DE-19614613-A1 (DE)
Title: Plain bearing with horizontally divided housing
Inventor: MEYER JOACHIM
IPC: F16C35/02
Filed: 1996-04-14
Abstract: In the horizontally divided housing (4) are formed hollow, spherical part-faces (12,14), in which is swivelable a bearing shell (18) with at least one spherical part-face, about a ball centre point (22). The hollow, spherical part-faces are formed on several pole shoe-like protrusions (28,30). The protrusions extend from a housing peripheral part (4,10) inwards in the direction of the bearing rotation axis (6). The protrusions are mutually spaced peripherally round the bearing rotation axis, limiting cavities in between.
Patent DE-19615843-A1 (DE)
Inventor: LAUTERBACH THOMAS DIPL PHYS DR
IPC: H04H20/26
Filed: 1996-04-20
Abstract: A digital transmission process is disclosed for transmitting information, in particular radio and/or television broadcasts, within a region. Information in different partial areas is transmitted in transmission units with different frequencies. By synchronising the transmission units of adjacent partial areas and matching the transmission units in the parts which contain the same information, it is possible to reduce the interruptions in the reception of information caused when a mobile receiver moves from one partial area to another partial area.
Patent DE-19630140-A1 (DE)
Title: Carrier for overhead conveyors, used especially in clothing industry
Inventor: GAERTNER FRANZ
IPC: B65G19/02
Filed: 1996-07-25
Abstract: Conveyors, preferably carriages (4), grip around and move along a runner rail (1). Two sloping track rollers positioned o the support brackets (8) of the carriages have vertically pointing carriers at east two of which are fixed to the ends of the carriages. A drive mechanism with continuous belt drive and parallel with the overhead conveyor conveys the carriages. The drive mechanism is positioned separately outside the overhead conveyor (29)and is movable at right angles to the runner rail (1).  The conveyor consists of the continuous drive belt (16), a holder bracket (17) at right angles to the runner rail, and an operating cylinder (20). The holder bracket is fixed to the overhead conveyor and has its free end connected to the drive mechanism and has a hinge (22) for pivotally mounting the drive rail (11).
Patent DE-19635891-A1 (DE)
Title: Receiver with signal generating oscillator at frequency corresponding to oscillation control signal
Inventor: YAMAMOTO YUJI
IPC: H03L7/113
Filed: 1996-09-04
Abstract: The receiver includes an oscillator (3,4) which generates a signal at an oscillator frequency, corresponding to an oscillator control signal. The receiver receives a radio signal at a tuned frequency corresponding to the oscillation signal for the received signal demodulation. The receiver contains a first frequency control loop system (13-15), that generates a first control signal which indicates a phase difference between a comparison signal and a reference signal. A second frequency control loop system (16-18) generates a second control signal which indicates the difference between the oscillation frequency and the channel selection frequency. A selective control signal is then fed to the oscillator.
Patent DE-19637458-A1 (DE)
Inventor: KIM SI BUM
IPC: H01L21/31
Filed: 1996-09-13
Abstract: A method for forming an interlayer insulating film of a semiconductor device is capable of avoiding a field inversion phenomenon between the drain and source 113 of a parasitic MOSFET. The method includes the steps of preparing a semiconductor substrate 101 having an under-layer metal wiring 117 formed on an upper surface thereof, forming a barrier layer 121 on an exposed surface of the semiconductor substrate, coating a spin-on-glass film 123 over the barrier layer and then baking the spin-on-glass film, and forming an insulating film 125 over the spin-on-glass film. The device so formed also includes a second wiring layer 127, a BPSG film 115 and a protective nitride layer 129.
Patent DE-19640167-A1 (DE)
Title: Suspension, especially for motor vehicles
Inventor: FLIEGE HANS
IPC: F16F3/093
Filed: 1996-09-28
Abstract: To create a spring suspension consisting of elastomers, the spring (1) has at least one elastic spring body (2) and a damping (3) parallel to it. The spring body is preferably annular, with the damping body located inside the annular cavity. The damping is also annular and the inner cavity (5) is filled at least partially with fluid which provides better heat conduction and dissipation. The suspension consists of a number of spring bodies and damping bodies, with the units thus formed located one above the other and interconnected by mechanical or form locking.
Patent DE-19643110-A1 (DE)
Title: Coating the surfaces of hollow glass containers
Inventor: LOMOELDER RAINER DR
IPC: C03C17/00
Filed: 1996-10-21
Abstract: Process for coating the surfaces of hollow glass containers comprises coating the containers with a solution or dispersion of silane and polyethylene in the region of the outlet of one machine used in the production of the hollow glass containers.
Patent DE-19646283-A1 (DE)
Title: Reception circuit arrangement for optical waveguide
Inventor: MAUDERER HANS-PETER
IPC: H04B10/66
Filed: 1996-11-11
Abstract: The circuit arrangement contains a photo-electric converter for converting light signals from the optical waveguide, into electrical signals.  These contain data.  There is also a supervision circuit arrangement which monitors the electric signals.  A photo-electric component (T2) is provided in addition to the converter (2), which receives the light from the conductor (6).  The photo-electric converter and the supervision circuit arrangement (3) are connected via an electronic switch (T1) to a supply voltage.  The photo-electric component activates the electronic switch, if it receives light from the optical waveguide.  The photoelectric element may be a phototransistor, which is preferable located on a common substrate with the converter.
Patent DE-19652273-A1 (DE)
Inventor: SIEGEL WOLFGANG DR
IPC: C07C253/10
Filed: 1996-12-16
Abstract: The present invention relates to a method for producing mixtures of monoolefinic C5-mononitriles with non-conjugated C=C- and CN-bonding by catalytic hydrocyanuration of a 1,3-butadiene-containing hydrocarbon mixture, which is characterized in that initially the proportion of those constituents impairing catalytic hydrocyanuration is reduced in the hydrocarbon mixture, and the mixture obtained thereby is subsequently catalytically hydrocyanurated.
Patent DE-19652955-A1 (DE)
Inventor: LANTZSCH REINHARD DR
IPC: C07C311/00
Filed: 1996-12-19
Abstract: A novel method for producing trifluoroacetoacetic acid anilides of formula (I), wherein R<1> has the meanings cited in the description, and trifluoroacetoacetic acid chloride is made to react with anilines of formula (III) optionally in the presence of an acid-binding agent and optionally in the presence of a diluent. The compounds of formula (I) are suitable as intermediate products in the production of uracil derivatives effectively used as herbicides.
Patent DE-19653712-A1 (DE)
Inventor: STOLZ HELMUT DIPL ING
IPC: H04L9/32
Filed: 1996-12-10
Abstract: The known methods and devices, which resemble the remote access systems for answering machines, do not provide sufficient protection against copying and manipulation. With the modified method, the establishment of connections between the base station and the adapters is made dependent on a mutual authentication process. The user identifies himself first with respect to his terminal and second, when the connection has been established, with respect to the base station by means of coded data comprising a "key" and a "secret". The coded data initiate a mutual authentication step according to known processes. It is only then that the base station, by means of a first ready signal, acknowledges that it is ready to be connected to an adapter, and the user sends similarly coded commands for the adapter and type of actuation, preferably combined with unrestricted data and an acknowledgement. The method even enables critical functions with greater demands as concerns security to be remotely controlled via the public telephone network, for which dedicated lines would otherwise be necessary.
Patent DE-19700318-A1 (DE)
Inventor: KRABBENHOEFT UWE-JENS
IPC: G06T7/70
Filed: 1997-01-08
Abstract: Disclosed is a method for automatically determining the geometrical data - arrangement, measurements and relative positions - of image documents placed on the table or drum of a scanner. The scanning data related to a given document portion are used to determine and analyse the luminosity characteristics. Mainly the horizontal and vertical lines are emphasized by a digital filtering process. From the luminosity characteristics a decision is made based on a threshold value to obtain a binary picture, the contours of which are examined. The contours of the image document are determined based on the length, width and height of the areas enclosed inside the contours of the binary picture. A Hough transformation of the straight lines adapted to the contours of the image document is made to determine, based on said straight lines, the geometrical data of said document.
Patent DE-19700809-A1 (DE)
Title: Surgical instrument for ultrasonically shattering eye lens(es)
Inventor: GEUDER VOLKER
IPC: A61B17/32
Filed: 1997-01-13
Abstract: The eye surgical instrument (10) with an ultrasonic generator mounted in a handpiece (11), connects a hollow needle (15) with its bore in flow communication through the suction line running through the handpiece. So that with the forming of a flow path in a flow communication with the flow duct of the handpiece for the supply of rinsing liquid, is surrounded by a plastic sleeve (28). Which approximately reaches over the entire length of the hollow needle, and has an outlet opening near its front end for the rinsing liquid. The sleeve (28) is designed in two layers and consists of an outer casing (27) of tissue compatible and clinging material such as silicon. As well as a capillary received in the outer casing, made of stiffer material such as polyamide, in comparison to the material of the outer casing.
Patent DE-19701042-A1 (DE)
Inventor: WIETZKE JOACHIM DR
IPC: H03J7/18
Filed: 1997-01-15
Abstract: The present invention relates to a method for assessing digital signals transmitted on a frequency different from that set on the radio receiver. Furthermore, for the application of the inventive method, within a reading cycle, the receiving unit of radio receiver is temporarily and short-term switched from its transmitting frequency to the other during a binary sequence of the digital signal, and the bits received during the transitional communications are temporarily stored. The temporarily stored data of the digital signal are assessed immediately after the reading cycle or at the same time.
Patent DE-19702522-A1 (DE)
Title: Board game named as "Babylonian tower building"
Inventor: JAVANBAKHSH HASAN
IPC: A63F9/04
Filed: 1997-01-24
Abstract: The playing surface, playing figures and playing sequence utilize positive and negative push-fit connections to produce different shapes and configurations. The positive connections are formed by round plastics discs of 1 cm in diameter, an integral outer ring (11), a round stud (5) in the middle and a ring-shaped indentation (10) between the ring and the stud. The negative connections are formed by discs of smaller diameter with a press-fit, round hole that accommodates the stud of a positive connection. The board is a rectangular surface-structured plastics base, with detent screen pattern to hold the figures.
Patent DE-19704997-A1 (DE)
Inventor: BERG INGO VOM
IPC: A61B17/02
Filed: 1997-02-10
Abstract: The aim of the invention is to achieve as even a pressure distribution as possible in the application to the brain of a brain spatula having a band-like strip of flexible and dimensionally stable material. To this end, the strip is coated with a soft, elastically ductile material which protrudes laterally over the strip at the side edges of the strip. Its ductility increases from the side edges of the strip to the edge of the soft material.
Patent DE-19706702-A1 (DE)
Title: Column shaped calendar
Inventor: GRUBER BRUNO
IPC: B42D5/04
Filed: 1997-02-20
Abstract: The calendar is formed of a flat sheet (1) possessing a straight base line (2) from which stand two parallel side edges (3,4) at right angles. The distance between the side edges determines the width of the sheet. Fold lines (5-10) between the side edges are at right angles to the base line and extend the full height of the sheet. Connecting elements in the form of overlapping parts (17) on the side edges join the sheet's side edges to a cylindrical column standing on the base line. Two adjacent fold lines define a written box (13-16).
Patent DE-19708196-A1 (DE)
Title: Veneer arrangement giving improved natural=wood appearance
Inventor: MURAI YOSHIO
IPC: B26D1/00
Filed: 1997-02-28
Abstract: The veneer material comprises a layer of lateral fibres laid over a veneer layer of straight fibres, the lateral fibres being corrugated fibres, or alternating in twisting directions to give a twisted or angled lying arrangement, and the veneer of straight fibres is of natural wood or synthetic fibres. The base material is a felting or a plastics film, such as of polyethylene.
Patent DE-19710192-A1 (DE)
Title: Film forming resins for hair cosmetic products, especially styling agents
Inventor: TAKIGUCHI OSAMU
IPC: C08F220/54
Filed: 1997-03-12
Abstract: Film-forming copolymer resin comprising the following monomers: (A) 30-80 mol.% (meth)acrylamide of formula CH2=C(R<1>)C(O)N(R<2>)(R<3>) (I); (B) 2-50 mol.% (meth)acrylamide of formula CH2=C(R<1>)C(O)N(R<4>)(R<5>) (II); (C) 0.0001-50 mol.% (meth)acrylate or (meth)acrylamide monomer of formula CH2=C(R<1>)C(O)(0)a(NH)1-aR<6>N<+>(R<7>)(R<8>)(CH2)bN(C(O)R<9>)cR<10> (III); (D) 0-40 mol.% (meth)acrylate monomer of formula CH2=C(R<1>)C(O)(OR<11>)d(OR<12>)eOR<13> (IV); and (E) 0-20 mol.% crosslinkable vinyl monomer. In the formulae, R<1> = H or methyl; R<2>, R<3> = H or 4-12C alkyl, with the provision that only one group is a H atom; R<4>, R<5> = H or 1-3C alkyl; R<6> = 2-3C alkylene; R<7>, R<8>, R<1>0 = (m)ethyl; R<9> = 1-22C alkyl or phenyl; R<11>, R<12> = 2-4C alkylene; R<13> = H, 1-10C alkyl or phenyl; X<-> = quat. ammonium salt counter-ion; a = 0-1; b = 2-3; c = 2-10000; and d, e = 0-50, with the provision that the sum of d+e is greater than 0.  Also claimed are cosmetic products for hair containing the resins.
Patent DE-19712877-A1 (DE)
Title: Equipment to press plastics out of cartridge
IPC: B05C17/01
Filed: 1997-03-27
Abstract: The equipment to press a plastics or similar paste mass out of a cartridge, has a sprung coupling sleeve (20) at the drive shaft of the drive (9), with a polygonal or out-of-round inner cross section, to be fitted to the shaft (10) or with a coupling (21), where shaft/coupling have the identical outer cross section.  The coupling sleeve has an axial sliding movement through the housing in the closed position, and the coupling which is not pushed into the coupling sleeve. On rotation of the drive shaft, the coupling sleeve is given a sliding rotation action through spring support and the coupling with a matching and aligned cross section.
Patent DE-19715051-A1 (DE)
Inventor: SCHLUTIUS WALTER
IPC: G11B23/40
Filed: 1997-04-11
Abstract: The aim of the invention is to enable a data carrier disk (1) provided with an overprint (10) to be aligned in an economical and simple way. To this end, the invention provides a method for aligning the data carrier disk in a specific position, whereby said data carrier disk is moved in relation to a sensor (4). The sensor detects a marking (8) on the moving data carrier disk and determines the position of said data carrier disk. The data carrier disk is then aligned using the position determined by the sensor. The invention also relates to a corresponding data carrier disk. This data carrier disk is provided with an overprint and has a marking which can be detected by a sensor. The invention also relates to a device for aligning a data carrier disk in a specific position. This device comprises a sensor for detecting a marking on the data carrier disk, elements for moving said data carrier disk in relation to the sensor and elements for determining the position of the marking relative to the sensor.
Patent DE-19715564-A1 (DE)
Inventor: DORNIER IRENE
IPC: A47L1/02
Filed: 1997-04-15
Abstract: The cleaning head is connected to the manipulator of an automatic cleaning device via a connecting device so that it has a non-positive fit. Upon impact of the cleaning head, this connecting device permits a relative movement between an interior assembly carrying cleaning elements such as brushes, and the housing, when a predetermined elastic force is exceeded. The deviation is detected by sensors and used as a control signal for the drive device. A parallel guide arrangement prevents the cleaning head from tilting.
Patent DE-19722335-A1 (DE)
Title: Utensil fitment for bath tubs
Inventor: NOTH WINFRIED
IPC: A47K3/00
Filed: 1997-05-28
Abstract: The fitment which hangs over the edge of the bath has shelves and compartments on the outer surface for holding utensils which are closed when not in use by a hinged flap door (14) which runs parallel to the wall (4) of the bath and which when opened extends, possibly through a movable shelf extension, over the bath to rest on the other edge and form a bath rack. A hand towel bar (26) can be integrated in the articulation of the hinged door.
Patent DE-19722844-A1 (DE)
Title: Device to determine colour change of indicator substances for chemical analysis
Inventor: BACHERT HANS-JUERGEN DR
IPC: G01N21/78
Filed: 1997-05-22
Abstract: The arrangement has a casing (1) for a holder (4), which contains spectrally matched luminescence or laser diodes (2) arranged at an angle to each other, a photoreceiver (3) and evaluation electronics (5). An indicator substance (10) is introduced into the holder. Colour changes (11) of the indicator substance caused by absorption of the components of the gases or liquids are detected by changes in the reflection or transmission properties of the indicator substance with the aid of the optoelectronic measurement arrangement and electronics. The changes are indicated using a luminescence diode (8) or an alarm output (7).
Patent DE-19725744-A1 (DE)
Title: Bicycle rear wheel hub pinion for chain engagement
Inventor: CAMPAGNOLO VALENTINO
IPC: B62M9/00
Filed: 1997-06-18
Abstract: The inner circular edge (4) should be interrupted by an excision (7) reaching into the pinion body as far as the outside edge (2) with the result that the central opening of the pinion has a tab-shaped profile. The edge should have excisions between every two adjoining inner teeth (5), specifically four teeth at equal internal angles giving four excisions between them. Each excision is of asymmetric profile and each sector of the pinion has an asymmetrically profiled opening (6) between every two excisions. Each excision has a leading edge (7b) in the rotation sense (A) and a trailing edge (7c) in this same direction, the leading edge to run radially as against the trailing edge which runs in the rotation sense and is angled radially inwards. The height of one tooth is half its peripheral dimension and one tooth offers a stepped tooth contour.
Patent DE-19725962-A1 (DE)
Inventor: BRAETSCH ERNST-CHRISTIAN
IPC: E05C1/06
Filed: 1997-06-19
Abstract: A rosette (2) is inserted from outside into the cylindrical hole in a door-leaf (1) and as a ring holding the stop-bolt (4) of a bayonet fastening. The rotary flange (5) of the outer lock part has bayonet slits fixing it in position. The inner lock part carries a bolt or catch (16) and is connected by coupling pins (18,19) to the outer lock part. The rotary flange has a sprung locking pin fitting into a hole in the rosette after the bayonet fastening has locked and preventing the outer lock part from detaching. The inner lock part's catch is released by an emergency release knob (17) with shaft and sloping control surface.
Patent DE-19729013-A1 (DE)
Inventor: PLATZEK JOHANNES DR
IPC: A61P43/00
Filed: 1997-07-03
Abstract: Perfluoroalkylated oligomer compounds have the general formula (I) A-R<F>, in which A is a molecular fraction with 2-6 metal complexes bonded to an annular structural chain directly or via a linker with a nitrogen atom; and R<F> is a perfluorinated, straight-chain or branched carbon chain of formula CnF2nE, in which is a terminal fluorine, chlorine, bromine, iodine or hydrogen atom and n equals 4-30. These compounds are valuable for diagnosis, in particular as in-vivo contrasting agents.
Patent DE-19730515-A1 (DE)
Inventor: WANEK ERICH DR
IPC: A61K6/90
Filed: 1997-07-16
Abstract: A monophase addition-crosslinking silicone moulding material comprising (A) an organopolysiloxane with at least two unsaturated groups; (B) an organohydrogenpolysiloxane with at least two SiH groups; (C) optionally an organopolysiloxane with no reactive groups; (D) a Pt catalyst; (E) a hydrophilicising agent; (F) diatomaceous earth; (G) a filler; and optionally also (H) conventional additives and dyes is such that (i) the amount of (F), based on total hardened wt., is 8-25 (preferably 10-18) wt.%; (ii) the DIN 53505 Shore A hardness of the material is below 45 as measured after 30 minutes; and (iii) the ISO 4823 consistency is 31-39mm.
Patent DE-19730705-A1 (DE)
Title: Circulating conveyor
Inventor: SANTOWSKI REINHARD DIPL ING
IPC: B65G17/12
Filed: 1997-07-17
Abstract: The pieces of suspension equipment (15) each have a non-magnetisable coating or housing (16) in which permanent magnets (20) are movably fitted and through the base (21) of which they are effective. Carrier elements are guided in the return end (10) of the conveyor head in a deflector rail (24) branching from the path of circulation of the coatings or housings, and by which the permanent magnets during operation are adjustable in their distance from the base of the housings for the purposes of delivery of the parts.