baber/WOPTO huggingface dataset:
Patent DE-19654778-A1 (DE)
Title: Black matrix forming method for colour cathode ray tube manufacture
Inventor: CHO JONG-HO
IPC: G03G13/22
Filed: 1996-12-31
Abstract: The method includes the application of an organic conducting layer. This conducting layer is provided with an organic photo conducting material to form an organic photo layer. The photo conducting material is charged to a positive or a negative potential. A selective region of the photo conducting layer is exposed with light from an exposure system, so that the potential remains on the unexposed region, on which the black matrix is applied. A conducting black matrix material in a container is charged to a potential. This potential is opposed to the potential remaining on the unexposed region of the organic photo conducting layer. A uniform application of the black matrix material with the opposed potential on the outer surface of a developer, which has a configuration the same as that of the inner surface of the front plate panel, whilst the developer is immersed in the container. The outer surface of the developer on which the black matrix is applied, is brought into contact with the inner surface of the front plate panel. So that the black matrix is formed on the photoconducting layer.
Patent DE-19703998-A1 (DE)
Inventor: WEIS KARL-ERNST
IPC: G07C9/00
Filed: 1997-02-04
Abstract: The invention relates to a remote-control device comprising a base station, actuating elements for acting on the base station (10), storage means (15, 25) configured in both the actuating elements (20) and the base station (10), whereby each storage means contains an information unit (16, 26) assigned to an actuating element (20) of the base station (10). Said device also comprises a wireless signal transmission link (30) between the base station (10) and the actuating elements (20) which carries out the remote-control function in a contactless manner. One actuating element is designed to serve as a main actuating element (20H). If said element is within the reach of the signal transmission link (30), the assignment information units (18) located in the storage means (15, 25) can be changed.
Patent DE-19706070-A1 (DE)
Title: Transmission system for interactive wide-band telecommunications service
Inventor: BOLZE THOMAS DR
IPC: H04N7/173
Filed: 1997-02-17
Abstract: The transmission system includes a wide band channel area (BK) for an interactive telecommunications service in a coaxial cable TV distribution network (CL-CN). The wide band channel area lies above the TV distribution channels (TV) and/or between the TV distribution channel areas for the signal transmission downstream to the subscribers and a return channel area (RK) for the signal transmission upstream from the subscribers. The return channel area (RKo, RKu) is arranged above (RKo) the wide band channel area in a passive area (CN) of the coaxial cable network close to the subscriber, and below (RKu) the TV distribution channel in a remote area (CL) of the network, which is equipped with amplifiers.
Patent DE-19710160-A1 (DE)
Inventor: PYKA PETER DIPL ING
IPC: C10N30/06
Filed: 1997-03-12
Abstract: The invention relates to the use of mixtures of one or several phosphoric acid esters of formula (I) with one or several amines of formula (II) as high-pressure additives in non-water miscible cooling lubricants, wherein the substituents have the meaning cited in the description.
Patent DE-19711180-A1 (DE)
Title: Dial plate for watch with analogue display
Inventor: GREEN ERIC
IPC: G04G9/04
Filed: 1997-03-18
Abstract: The dial plate (5) includes at least one scale with the values of hours, minutes and seconds indicated by luminous spots (2,3,4). Each spot changes its position relative to the scale according to the value to be indicated on a specific track. The track can be shaped as a closed curve (circle, ellipse), or a square. Using several luminous spots values can be indicated in various units (h,min,s; bar,mbar) and the luminous spots can have different colours. Each luminous spot can be located at the momentary position of a finger beaming light from a light source
Patent DE-19714504-A1 (DE)
Title: Automatic powdered sample preparation adding and mixing e.g. borate stabiliser to cement
Inventor: TEUTENBERG JOSEF DIPL ING
IPC: G01F11/18
Filed: 1997-04-08
Abstract: This novel method prepares samples of fine material for analysis in die-pressed form. A weighed sample is added to a stabilising material in predetermined mass ratio in the following stages. The sample is precisely weighed. The computer inputs the result to calculate the appropriate weight of neutral stabiliser to be added. This weight is added to the sample in powder form, then both are mixed intimately together. Also claimed is the corresponding apparatus for sample preparation. It includes a sample transporter (1) carrying the container between a filling position under a delivery unit (4) for the sample, and a unit (6) for dosing with stabiliser.
Patent DE-19714558-A1 (DE)
Inventor: WOERNER KARLHEINZ
IPC: C12Q1/6872
Filed: 1997-04-09
Abstract: The invention relates to a new method for sequencing biopolymers by mass spectrometry. The sequencing of biopolymers is either lengthy or requires exact determination of the mass of the fragments, which is difficult, especially in the case of long polymers. The speed of hydrolysis of phosphodiester, -peptide or -glycoside bonds with exo/endonucleases, -peptidases, -glycosidases or other hydrolytically acting substances is used in the inventive method for the sequence analysis of nucleic acids or other biopolymers. Separation and detection of the fragments produced take place by mass spectrometry by determining the mass and the different peak intensities. The main advantage of the method is that an exact determination of the mass is no longer necessary, and also that low-resolution mass spectrometers can be used. Furthermore, analysis and separation of fragments is extremely rapid, as there is no electrophoresis and the sequence of modified nucleic acids can be determined. A further advantage is that unmarked nucleic acids can be used and no radioactivity is need. The method can be conducted in parallel with a simultaneous sequence analysis of various nucleic acids, which increases sequencing speed. The method can also be used for detecting and determining organisms (fingerprint, footprint), whereby the finger and footprints are more precise than in previous methods: both cleavage fragments are detected after hydrolysis of a phophodiester bond, whereas hitherto known methods could detect only a marked fragment. Finally, the method can contribute to elucidation of the secondary structure of nucleic acids by mass spectrometry. These principles can also be applied to sequencing or secondary structure determination of other biopolymers, like, for example, peptides and oligosaccharides.
Patent DE-19715299-A1 (DE)
Title: Attachment for mixing and dispensing pourable substances from storage container
Inventor: HILDEBRANDT BODO
IPC: B65D83/14
Filed: 1997-04-11
Abstract: The attachment has a mixer formed by a channel (3) with one end designed for dispensing. The channel runs spiral substantially in the plane (8) of the attachment. The dispensing end can be set parallel or radial to the longitudinal axis (14) of the supply container (10). The channel can have in inlet opening (9) and is closable by a hinged cover (2). The channel can have mixing elements which are connected integral with at least one inside wall .
Patent DE-19717271-A1 (DE)
Title: Vehicle bodywork
Inventor: DOLLA FRANZ
IPC: B62D29/04
Filed: 1997-04-24
Abstract: The shaped vehicle bodywork section has a cladding layer or intermediate layer in zones where there is a risk of damage and splintering. It has an adhesive and/or trapping action at the bodywork material, to contain any splinters or fragments. The bodywork is of plastics with reinforcement of glass fibres or carbon fibres, polypropylene and/or polyamide. The protective cladding is an application of bitumen.
Patent DE-19717780-A1 (DE)
Title: Conductive frame for semiconductor components
Inventor: TAKIAR HEM P
IPC: H01L23/495
Filed: 1997-04-26
Abstract: The frame (100) comprises a skeleton (102), with a chip bonding island (104) coupled to it by connectors (106), while it is fitted with numerous conductors, whose outer ends are linked to the skeleton, with the inner ends slightly spaced from the chip bonding island which has a contour deviating from the rectangular shape. Preferably the conductor inner ends are uniformly spaced from the chip bonding island, e.g. by 0.1 to 0.25 mm. Typically the distance is less than 0.10 mm., and the chip bonding island is located in a plane offset from that of the conductors, with the island fitted with apertures adjacent to its edge.
Patent DE-19718469-A1 (DE)
Title: Control for domestic water circulation
Inventor: KRIMBACHER JOSEF
IPC: F24D19/10
Filed: 1997-04-30
Abstract: The equipment has a least a domestic water circulation system, one cold water supply, one water heater and one pump. Within the water circulation system (16) a control loop (26) is provided which includes the pump (24) and at least one temperature sensor (28) located before the pump. The pump is controlled by a control element (20) which turns it or off depending on the signals from the temperature sensor and a flow sensor (30). Either the pump or the control element can be connected to a timer.
Patent DE-19718848-A1 (DE)
Title: Cellulite peeling compsns. for skin
Inventor: FRIEDRICHS JESTER
IPC: A61K8/98
Filed: 1997-05-03
Abstract: Cellulite peeling compsns. are emulsions of 5-15% orange oil, 5-15% whey powder, 55-65% sea salt and 5-25% of an emulsifier.
Patent DE-19719661-A1 (DE)
Title: Laundry dryer control
Inventor: MEIERFRANKENFELD WENZEL
IPC: D06F58/38
Filed: 1997-05-09
Abstract: To control the residual moisture content of laundry, in a program controlled dryer, the conductivity of the laundry is measured and, on reaching a set value matching a nominal value, the drying action is stopped.  The matching conductivity value is passed through a correction storage, for a comparison to be made between the actual process air temp. and a nominal air temp. value stored in memory. The comparison gives a corrected residual moisture value, to be used as the indicator for stopping the drying action.
Patent DE-19720423-A1 (DE)
Title: Parking brake system for automobile
Inventor: GUTT AXEL
IPC: B60T11/10
Filed: 1997-05-15
Abstract: The vehicle parking brake system is actuated by an adjusting unit (4) which creates an external force. There is also an emergency actuation system (2) for which muscle power is used. Both systems have gears (5, 12), acting with a common threaded spindle (3). The gears are designed to lock automatically and reciprocally as a function of the type of actuation. External force and muscle power actuation can be used in any sequence with without restricting the adjusting path or paths.
Patent DE-19727376-A1 (DE)
Title: Organic pollutant adsorption from air
Inventor: ERTL HARALD
IPC: B60H3/06
Filed: 1997-06-27
Abstract: In the adsorption of organic matter from air using and adsorbent which is regenerated by microwave heating, a microwave absorbing adsorbent and/or microwave absorbing solids are present together with the adsorbent in the adsorber.
Patent DE-19728186-A1 (DE)
Title: Optometric device for eyesight testing
Inventor: HOSOI YOSHINOBU
IPC: A61B3/10
Filed: 1997-07-02
Abstract: The optometric device has a subjective refractive force measuring device (2) for determining the refractive force of the eye by selective insertion of optical systems with different optical characteristics in a test window (11). A memory device stores different points obtained from the testing information, for subsequent display of the stored points together with information relating to a momentary testing points via a control and an associated display device.
Patent DE-19728298-A1 (DE)
Title: Injection moulding process for short runs of plastic mouldings
Inventor: HESS INGRID
IPC: B29C33/38
Filed: 1997-07-03
Abstract: In a process for injection moulding short runs of a plastic component: (a) a negative upper and lower formers are produced by a layering process from computer data of the final component; (b) a material suitable for withstanding injection moulding conditions is cast into both negative formers to create positive upper and lower mould halves used as an injection tool for the component.
Patent DE-19730620-A1 (DE)
Title: Water filter flushing into ground
Inventor: BAUMKOETTER MANFRED
IPC: E03B3/08
Filed: 1997-07-17
Abstract: Flushing water is pumped at high pressure along line (7) to the pressurised head (1) at the base of the filter and distributed over number of jets (3) whence it emerges at high pressure and velocity so as to break up the immediate ground and flush this to the sides. The breaking up of the ground is assisted by tipped profiles (2), placing the filter at the required depth as a result. Line (7) remains in the ground after flushing but is closed off at the top end. In a variant, the line is remotely uncoupled after the flushing job and recovered. The line can also be used after flushing to import powerfully acid water serving to de-ice the water product. The line can also be used to bring in air or oxygen for de-icing purposes. The equipment should include threaded connection (5) from head (1) to line (7) and line connection (11), with the line led parallel to suction line (9) up to the surface and connected here to a high pressure pump. The head is assisted by water jets (3) and tip profiles (2) and is firmly joined to the filter itself (6). The feed line (7) lies within the eventual suction line and is joined to the connection (10). Jets and line should be rated for operating pressure, volume and temperature and a rotary high pressure muck cutter is fitted to underside of the pressure head.
Patent DE-19731303-A1 (DE)
Title: Method of contactless, helmet-free measurement of view direction of eyes during large, rapid head movements for operating a computer
Inventor: TEIWES WINFRIED DR ING
IPC: A61B3/113
Filed: 1997-07-13
Abstract: The method involves generating a grey stage image from an eye image video signal by successive scanning. The digital data flow is fed into detection logic.  Light/dark and dark/light transitions are located and stored. Pupil centre point coordinates and corneal reflections are processed to determine the viewing direction.
Patent DE-19731486-A1 (DE)
Inventor: FEMBOECK JOSEF
IPC: G01B11/16
Filed: 1997-07-22
Abstract: The device has an air pressure control device for altering the tyre pressure, with a test head (16) and a processor. The device uses a coherent beam for providing an interferogram of the tyre (11) surface before and after the tyre pressure adjustment and converting it into a modulo-2 -image, which is in turn converted into a grey value image. The grey value images are compared for detection of tyre defects. The device has a positioning device for the test head, which is positioned at a given space from the tyre to take the interferogram. The device also has a control device to rotate the tyre to a new test section. The test head has an optical device for providing the interferogram, with a common electronic control for the optical device and the air pressure control device. The processor incorporates a sequence control for the tyre checking device.
Patent DE-19732582-A1 (DE)
Title: Table with table top joined to sub-structures supporting identical table tops and flat support surfaces
Inventor: HUBER GEROLD
IPC: A47B87/00
Filed: 1997-07-29
Abstract: The table top (1) is shaped by two circles joined by a straight line on one side, and by a circle arc on the other side so that the line and circle arc are at a tangent with the circle peripheries. The center of the circles in the table top has a hole (1a). A cylindrical recess (1b) on the underside of the table top takes a bearing disc (2) with center hole (2a) and two rectangular elongated openings (2b). The table top and bearing disc have a hole (5a) and form an axial bearing fixed by a cylindrical bolt (3). The bearing disc and a flat support surface containing two rectangular elongated openings (5b) of the same size and position as the bearing disc's elongated openings form a longitudinal guide. A rectangular-sectioned guide bar (4) joins the elongated openings. The tabletop or bearing disc rest on a substructure (6)
Patent DE-19734482-A1 (DE)
Title: Argon=producing air rectification plant servicing process
Inventor: MOLL ANTON
IPC: F25J3/04
Filed: 1997-08-08
Abstract: The plant servicing process comprises withdrawing part of the gas mixture from a main column (1) and sending it for further rectification to an auxiliary column (5) in which a more volatile fraction of the withdrawn mixture is produced at the head of the column. When the load on the auxiliary column is increased, in particular when it is started up, return fluid, which already consists mainly of the more volatile fraction, is supplied to it. If possible, this return fluid should consist entirely of the more volatile fraction.
Patent DE-19737015-A1 (DE)
Title: Fibrous foam composite component with decoration, reinforcement and fastenings
Inventor: BECKMANN FRIEDHELM DIPL ING
IPC: B29C70/46
Filed: 1997-08-26
Abstract: The composite comprises foamed, or after-foamed fibers, threads or tapes (the raw materials). These have a pronounced long axis, i.e. the aspect ratio exceeds 50.
Patent DE-19738957-A1 (DE)
Title: Electrode for resistance spot welding, method for its production
Inventor: MOEHLER WOLFRAM DR
IPC: B23K35/02
Filed: 1997-09-05
Abstract: The core of the electrode in the zone of its contact surface consists of a copper alloy with good thermal and electric conductivities. Alternatively it consists of a copper composite with particles or fibers, or a compound material.  The outer zone of the electrode consists of copper with good thermal and electric conductivities. All materials are joined to one another by material bonds.
Patent DE-19739870-A1 (DE)
Title: Car dashboard support centering device
Inventor: MILDNER UDO DIPL ING
IPC: B62D25/14
Filed: 1997-09-11
Abstract: The centering guide for dashboard support alignment consists of an externally threaded holding bolt onto which the guide piece (10) is screwed and so pre-tensioned to the car body or support wall. The holding bolt (3) passes through a suitable diameter hole in the wall (1) to bear against this on the far side with a collar (4). The tip (13) of the guide (10) is adapted for tool engagement.
Patent DE-19750770-A1 (DE)
Title: Crimp contact crimping tool
Inventor: HANKE WOLFGANG
IPC: H01R43/055
Filed: 1997-11-10
Abstract: The crimping tool has a base body with a pressing device to which the crimp contacts attached to a contact strip are guided via a table (4), which can be adjusted relative to the base body along a guide (5), via a continuous position adjustment setting mechanism (6), for precise positioning of the crimp contacts.
Patent DE-19753792-A1 (DE)
Inventor: LOEHL THORSTEN DR
IPC: C10L1/185
Filed: 1997-12-04
Abstract: According to the inventive method for defoaming fuels, an effective quantity of at least one compound of formula (I) is added to the fuel. The radicals R<1>, R<2> and R<3> in said formula represent an alkyl or hydroxyalkyl radical with 1 to 4 C-atoms, an aryl or alkylaryl radical, or a radical of formula (II) independently of each other, A<-> being an anion, n being a number 2 or 3, p being a number from 1 to 3 and R<4> representing an alkyl or alkenyl radical with 7 to 21 C-atoms and 0, 1, 2 or three double bonds.
Patent DE-19755229-A1 (DE)
Inventor: KLOEBER JOHANNES
IPC: E04D12/00
Filed: 1997-12-12
Abstract: The invention relates to a method for continuos production of a low tension strip in the form of a laminated composite, consisting of at least one molten-blown, hydrophobic, plastic non-woven fabric and a reinforcement layer. Both layers are conveyed in the form of a strip in a laminating device and melted with each other by applying pressure and heat. The hydrophobic non-woven fabric is rendered water-tight but vapor permeable as a result of residual pore film. In order to improve production, the invention provides that both plies (19) are melted with each other in the laminating device in a gap (5) located between a rotating roller heated with a fluid and a follow-up strip (2) which is wound around said roller.
Patent DE-19758721-A1 (DE)
Title: Tür für ein Haushaltsgerät, insbesondere einen Haushaltsgarofen, mit Zwischenscheibe mit Abstandshalterahmen
Inventor: POERNER HARALD
IPC: F24C15/04
Filed: 1997-09-03
Abstract: Die Tür für ein Haushaltsgerät, insbesondere einen Haushaltsgarofen, umfasst: DOLLAR A a) eine wenigstens teilweise optisch transparente Außenscheibe (3), DOLLAR A b) eine wenigstens teilweise optisch transparente Innenscheibe (2), DOLLAR A c) eine zwischen der Außenscheibe und der Innenscheibe angeordnete, wenigstens teilweise optisch transparente Zwischenscheibe (4), wobei DOLLAR A d) die Zwischenscheibe an ihrem Rand mit zumindest einem vormontierten Rahmenelement (93, 94) aus Kunststoff zum Halten jeweils eines definierten Abstandes der Zwischenscheibe (4) zu der Außenscheibe (3) und zu der Innenscheibe (2) versehen ist und mit ihrem oder ihren Rahmenelementen aus der Tür herausnehmbar ist.
Patent DE-19801682-A1 (DE)
Title: Glue application device for bookbinding machines
Inventor: VOS REIMER
IPC: B42C9/00
Filed: 1998-01-19
Abstract: The glue application device is in the form of a closed system, including a glue scraper (11) which regulates the thickness of the glue application and closes a glue container (7) in the region of the roll outlet (B) in the outward direction.  There is a lock (13) in the form of a siphon  closing the glue container in the region of the roll inlet (A) in the outward direction.  A regulating device (19) keeps the level of the glue reservoir (6) at a defined level.
Patent DE-19807911-A1 (DE)
Title: Coarse probe adjustment for raster microscope
Inventor: UMEMOTO TAKESHI
IPC: H01J37/28
Filed: 1998-02-25
Abstract: The method includes the steps of providing a first control voltage supply to an XYZ drive arrangement, so that the probe is approximated to a test surface area, while the probe is displaced in vibration, until a hydro-dynamic force is recorded. A second control voltage is subsequently supplied to the XYZ drive arrangement, which is smaller than the first control voltage, the vibration of the probe is stopped, and the probe is approximated to the test surface area, until an inter-atomic force is recorded.
Patent DE-19808381-A1 (DE)
Title: Multifunction console for car, especially for rear seat
Inventor: KOENIG HORST
IPC: B60N2/75
Filed: 1998-02-27
Abstract: The multifunction console has a construction kit system provided for making a certain multifunction console matched to different car types and models. The kit consists of basic boxes  and car-independent fastening pieces (4) that can be connected to a basic box. The basic boxes are designed the same with regard to the connections for the car-independent fastening pieces. For matching to individual user requirements, a set of different basic boxes is provided, equipped with functional elements. Thus from the basic boxes and the fastening parts of the construction kit system, by combination of a certain basic box with certain fastening parts, matching to individual user requirements is possible, as is matching to certain installation and energy connection situations of a certain car with defined energy interfaces, information interfaces and fastening interfaces.
Patent DE-19809649-A1 (DE)
Inventor: HOLLA WOLFGANG
IPC: C07D211/74
Filed: 1998-03-06
Abstract: The invention relates to a method for producing optically pure compounds of 3(R)- and 3(S)-hydroxy-1- methyl-4-(2,4, 6-trimethoxyphenyl)-1, 2,3,6- tetrahydro-pyridine or its carboxylic acid esters by reacting the enantiomer mixtures stereoselectively, using an enzyme.