baber/WOPTO huggingface dataset:
Patent DE-19547353-A1 (DE)
Title: Guide rail for saw chain
Inventor: MICHELS WINFRIED DIPL ING
IPC: B27B17/12
Filed: 1995-12-19
Abstract: The guide rail has an oil supply channel wherein a cross channel is formed in an insert part separate from the sword-shaped basic member of the guide rail. The insert defines the oil supply channel. The insert is inserted in a recess of the basic member opening towards an outside of same and extending underneath the groove base of the circumferential guide groove. The recess can be an aperture open on both sides. The recess can be open towards the guide groove and the oil supply channel is formed in the insert part. The diameter of the oil supply channel can be larger than the width of the guide groove.
Patent DE-19548364-A1 (DE)
Title: Hinge mounting for securing seat and lid to toilet pan
Inventor: HAMBERGER PETER
IPC: A47K13/26
Filed: 1995-12-22
Abstract: The hinged bolt (18) for the mounting (10) for the seat and the lid has a fastening section that fits into a hole (16) in the flange (14) of the pan (2). The toilet seat (4) rests on the flange. The nut (28) for the bolt has a splayed profile (30) containing teeth. At least part of the nut is fitted into the hole in the flange of the pan so that stress generated as the nut as tightened in the hole is transferred to the profile.
Patent DE-19602138-A1 (DE)
Title: Light, which burns liquid fuel and simulates appearance of candle
Inventor: KONSTANTINOFF MICHAIL
IPC: F23D3/30
Filed: 1996-01-22
Abstract: The light has a cylindrical tube (12) imitating a candle and containing a chamber (14) for liquid fuel (16). A holder (30) on the chamber cover (18) accommodates the wick (22). An adjusting wheel (SO) on the holder engages with the wick to adjust its height. The wheel protrudes beyond the outside of the holder, while the wick works in a guide (36). Teeth (52) can be provided on the wheel periphery, for engagement with the wick, and the holder can be detachable from the cover. The holder can comprise a main body passing through the cover opening, and onto which a nut screws, typically via a tapering thread. The light body can be of marble, alabaster, plastic or similar material.
Patent DE-19602357-A1 (DE)
Title: Coding unit and data store for data recording
Inventor: YANAGI SHIGENORI
IPC: G11B20/14
Filed: 1996-01-24
Abstract: A coding unit encodes the data for recording.  The coding unit contains a first section to introduce resynchronisation bytes between two data blocks in a data field, where the data is in a predetermined modulation code producing DC components. This is converted into a pulse width modulation (PWM) format.  When a clock slip occurs within the data field, a second section calculates a digital sum for a datablock, as the difference between the sum of logic 'I's and logic 'O's in the PWM data.  A third section controls the first section, so that resynchronisation bytes with values to minimise the digital sum are introduced into the data block.
Patent DE-19604044-A1 (DE)
Title: Field effect semiconductor device
Inventor: TIHANYI JENOE DR
IPC: H01L29/06
Filed: 1996-02-05
Abstract: The device has a drain zone (1,2) of a first conductivity type and a relatively insulated polycrystalline silicon gate electrode (6), with at least one zone of opposite type incorporated in the drain zone within which a source zone of the first conductivity type is formed. The drain zone incorporates a doped region (15) of the first conductivity type, incorporating a number of zones (16) of the opposite type, with the overall doping of the zones corresponding to the doping of the doped region.The relative spacing of the doped zones is less than the width of the spatial charge zone between the region of first conductivity type and the doped zones.
Patent DE-19606980-A1 (DE)
Inventor: MEDERSKI WERNER DR
IPC: C07D513/04
Filed: 1996-02-24
Abstract: The invention concerns compounds of formula (I) and their salts, in which: -A=B-C=D- can be a -CH=CH-CH=CH group in which 1 or 2 CH can also be replaced by N; Het means an unsubstituted or substituted mono- or binuclear saturated, unsaturated or aromatic heterocycle having between 1 and 4 N, O and/or S atoms; R<1>, R<2>, R<3>, each being absent independently of one another, mean H or different substituents; and X means O or S. These compounds and their salts display endothelin receptor antagonistic properties.
Patent DE-19608261-A1 (DE)
Title: Degradable urn for cremation ashes
Inventor: MALOK MATTHIAS
IPC: A61G17/08
Filed: 1996-03-04
Abstract: A container (1) for the ashes of a deceased person has a cover (2) affixed to it by adhesive or by a snap lock system. The cover has on its upper side an indentation in which a plaque (3) can be pressed or glued. The plaque contains the inscription engraved into it and is made from a corrosion resistant metal alloy. The container has on its underside a cylindrical extension (12) which locates in a circular foot (5) and is glued to it. An outer cap (4) is used to cover the top of the container. The container cover and foot and outer cap are made from a degradable thermoplastic starch derivative and formed by injection moulding.
Patent DE-19609959-A1 (DE)
Title: Device for palletising of parcel units
Inventor: LANGHAMMER HEINRICH
IPC: B65G47/08
Filed: 1996-03-14
Abstract: The device has a rotatable pressure plate (7) which presses against the top surface of a parcel unit (11) that stands on the turntable (6). The pressure plate is connected to a stroke device (18) over a spacer (17). The stroke device is located opposite the slider (19) at the side of the pressure plate. The slider is connected to the end of a second stroke device (20) which has a vertically movable toothed rack (21). The rack is moved by a pinion (22) towards the pressure plate.
Patent DE-19610838-A1 (DE)
Title: Storing data records in digital memory for ROM stores e.g. CDs and read-write memories
Inventor: BROMBA MANFRED DR
IPC: G11C16/26
Filed: 1996-03-19
Abstract: The data record (D) contains data with a first (O) or a second (1) logic state. Data of the first logic state is made predominant in the record (D) if it is stored unchanged. Data of the second logic state (1) is made predominant in the record (D) if it is inverted before storage. Preferably, for the memory, the statistical error probability on storing data of the second logic state is greater than that for data of the first state (O). T The data record (D) is preferably inverted before storage so long as data of the second state (1) predominates. Information may be stored in the memory which indicates whether the data record is inverted on storage. The method may be carried out for several memories which are parts of a memory circuit. The memory may be a read only memory (ROM) or a read-write memory.
Patent DE-19612869-A1 (DE)
Inventor: REILING ECKARD DIPL ING
IPC: F02B3/06
Filed: 1996-03-30
Abstract: Hitherto, control arrangements existed in which the throttle flap passes into an emergency running position when the servo motor fails. To that end, an additional spring was previously required. With the control arrangement according to the invention, when the servo motor (16) fails, one spring (8) can move the throttle flap (4d) into the emergency running position between the two end positions. This is achieved by gear ratios (6a, 6b) of different values between the two spring articulations (31, 32) and an intermediate member, no additional spring being required. The control arrangement is suitable in particular for vehicles with an internal combustion engine having a choke.
Patent DE-19622851-A1 (DE)
Title: Surface reinforcement of roads, paths, garage areas etc.
Inventor: FISCHER HELMUT
IPC: E01C13/06
Filed: 1996-06-08
Abstract: A process for surface reinforcement with a mixture of sand and polybutadiene oil (PBD oil), in which the sand (a) has an average particle size distribution as shown by curve (1) in the diagram, (b) has a moisture content of not more than 3.0 wt% and (c) is mixed with 1.0-5.0 wt% PBD oil, with a permitted variation of not more than 15% from all these values.
Patent DE-19626366-A1 (DE)
Title: Construction machine with holder for different excavation tools
Inventor: LEWIN HEINZ-ULRICH
IPC: E02F3/30
Filed: 1996-07-02
Abstract: The machine has an adaptable holder (14) for different tools. The holder has arms (10,12), which may be locked in different positions. There are dipper arm-sided arms (10) and coupler-sided arms (12), connected to each other via cross struts (24,25). The struts are also used to tension the holder arms relative to the base plate (19). The arms and cross struts form a frame. One strut (25) is fastened to the arms near tool connection bolts (23), and the other (24) is fastened near bores (15,16) on the arms. The lower strut is at a small distance to the base plate and has a fixing screw (26), which supports itself on the plate.
Patent DE-19630424-A1 (DE)
Title: High-current electrical contact e.g. for motor vehicles
Inventor: SCHROEDER HANS-JOACHIM
IPC: H01R12/55
Filed: 1996-07-27
Abstract: The high current electrical contact has a power cable fitted with a contact shoe 4 that engages a carrier 2 that locates on a guide rail 6 and is securely clamped by a screw5. The carrier is mounted on a circuit board 11.  The carrier is formed with a slender section 10 that has a V-shaped section 14 that provides flexing. A length of flexible wire 12 is soldered 2,10 around the section to provide an electrical path.
Patent DE-19632180-A1 (DE)
Title: Meter data transmission method especially for industry - temporally storing transmitted data from meter in mailbox in data transmission system and retrieving data by authorised user
Inventor: FROESCHL WILFRIED
IPC: H04M11/00
Filed: 1996-08-09
Abstract: The method involves transmitting data from a meter (1) to an electronic mailbox (8) in a data transmission system (7). The data are temporally stored in the mailbox and retrievable by an authorised user (14). Preferably, the data are retrieved using at least one of an accounting or inspecting or controlling system (14). The transmission is accomplished using a complete data set (2) which includes additional information about the type and condition of the meter. -
Patent DE-19634003-A1 (DE)
Title: Manually operated sun=blind with locking element
IPC: E04F10/06
Filed: 1996-08-23
Abstract: The sun-blind can be unrolled manually, and has a supporting structure (1) with a fixed component (3), and a moving front component (5) to which is fastened the front edge of a cloth (2), which can be rolled onto and off from a reel (4). At least one end of the blind has a locking element (16), which is mounted so that it can move on the fixed component of the structure. When the cloth is fully rolled up, the element can combine in its locking position with a lug (17) on the moving front component, in order to lock the lug firmly. The front component of the structure can then not move forwards, and the cloth cannot be unrolled. The element can be moved manually from its locking position, in order to release the lug.
Patent DE-19641785-A1 (DE)
Inventor: REITER FERDINAND
IPC: F02M51/06
Filed: 1996-10-10
Abstract: The inventive valve stem (22) is characterized in that a junction member (24) connecting a tie element (20) to a valve closing part (23) is in the form of a plastic bar. In order to securely assemble the various stem components, the junction member (24) is form-fitted both to the tie element (20) and the valve closing part (23). The junction member (24) and the valve closing part (23) are so form-fit to each other that the corresponding areas, of larger and smaller diameters, are in gear. The valve stem is particularly fitted to injection valves used in the injection system of engines based on internal combustion, mixture compression and spark ignition.
Patent DE-19643097-A1 (DE)
Title: Novel thermally-crosslinkable tri:aryl:amine(s)
Inventor: WUERTHNER FRANK DR
IPC: C07F7/08
Filed: 1996-10-18
Abstract: Novel triarylamines of formula (I)a re claimed. Also claimed are: (1) mixtures of (I) with triarylamines of formula (II); (2) compositions comprising (I) (and optionally also (II)) together with comonomers; and (3) polymers obtained by thermally crosslinking any of the above. Ar<1> and Ar<2> = benzo-annelated homo- or hetero-aromatic groups optionally with one to four 1-6C alkyl, alkoxy or acyl, -COO(1-6C alkyl), oxy(1-6C acyl), halogen, COOH, CHO, OH, SO2H, SO3H, CN, SCN, OCN or NO2 substituents but with the proviso that Ar<1> and/or Ar<2> is substituted by an ethinyl group -C?=CH; X = m-valent group with one or more -C?=CH substituents; m = 1 is as for Ar<1> and Ar<2>; m and n  = 1-6; Ar<3> and Ar<4> = as for Ar<1> and Ar<2> but with the proviso that at least one of them is substituted with at least one -C?=C-Z-R<1> group; Z = a single bond, -O-, -CO-, -COO-, -OOC-, -N(1-6C alkyl)-CO-, -OC-N(1-6C alkyl)- or -(CH2)1-6-; R<1> = H, 1-6C alkyl or benzo-annelated homo- or hetero -aromatic group with 1-4 substituents as per Ar<1> and Ar<2> above with the proviso that at least one R<1> is not H when Z is a single bond and (II) contains more than one -C?=C-Z-R<1> group; Y = an n-valent group which is optionally substituted by one or more -C?=C-Z-R<1> groups; and which is as per Ar<3> and Ar<4> when n = 1.
Patent DE-19644260-A1 (DE)
Title: Magnet for rotor position detection in brushless motor
Inventor: CHO JAE-SUNG
IPC: H02K29/08
Filed: 1996-10-24
Abstract: The magnet has a number of pole sections (74a-74d) mounted axially adjacent to the rotor of the brushless motor to generate a magnetic signal for rotor position detection. A non-polarised section (74e-74h) of predefined width is arranged between each two adjacent pole sections. The number of pole sections corresp. to the number of permanent magnets in the rotor of the brushless motor. Each of the non-polarised sections is a cut-out of predefined width and depth. The rotor position detection magnet is made in one piece with a yoke to form a predefined magnetic path.
Patent DE-19645361-A1 (DE)
Title: Production of epothilone compounds with taxol-like activity
Inventor: SCHINZER DIETER
IPC: C07F7/18
Filed: 1996-10-28
Abstract: Production of epothilone A and B of formula (I) comprises esterification of a thiazolyl-hydroxyalkyldiene (II) with a protected 3,7-dihydroxy-5-oxo-tridecenoic acid (III) and conversion of the resulting ester into (I) by the following sequence of reactions: (a) ring closure involving olefin metathesis in the presence of a noble metal catalyst; (b) optional deprotection of protected hydroxy groups, (c) epoxidation and (d) deprotection of protected hydroxy groups as required. R = H (epothilone A) or Me (epothilone B); B = benzyl; tetrahydropyranyl; or silyl protecting group.  Also claimed are starting materials (II) and (III) and desoxy-epothilone intermediates (IV) (obtained from step (a) and optionally (b)): B1 = H; benzyl; p-methoxybenzyl; tetrahydropyranyl; or silyl protecting group.  Further claimed are 2-(2,2-dimethyl-1,3dioxan-4-yl)-2-methyl-pentan-3-one (V); 2-methyl-6-heptenal (VI), 2,6-dimethyl-6-heptenal (VII) and (4S,6S)-2-(2,2-dimethyl-1,3-dioxan-4-yl)-5-hydroxy-2,4,6-trimethyl-und ecan-3-one (sic) (DDHTU); used for the preparation of (III); as well as protected thiazolyl-hydroxyalkyldienes (VIII) used for the preparation of (II): B2 = benzyl; p-methoxybenzyl; tetrahydropyranyl; or silyl protecting group.  Note - The final claim appears to cover stereoisomers of all the above compounds except (DDHTU) and (VIII) sic; the phrasing of the claims is ambiguous. (I) are known from DE 4138042.
Patent DE-19648674-A1 (DE)
Title: Storage device for small items, such as screws and nuts
Inventor: WOLLENWEBER HERBERT
IPC: B65D71/50
Filed: 1996-11-25
Abstract: The storage device has a number of removable storage containers (2) fitted to a mounting rail (1) which is screwed in place. The rail has a number of reception points for the storage containers, evenly spaced along its length.  The rail may be formed from a U-shaped profile, with the opposing sidearms (6) each bent inwards through 90 degrees at their free end, the container reception points defined by rectangular openings (9) spaced along the length of its base (7).
Patent DE-19649465-A1 (DE)
Title: Modular tiled paving for floor
Inventor: MUELLER KARL
IPC: B44C3/12
Filed: 1996-11-29
Abstract: The paving is made of an array of stones or tiles of different sizes and shapes. The full collection (20) of stones or tiles may be assembled to make a rectangular shape. The short sides of the rectangle may have a length of two units (a) and the long sides may have a length of three units. The stones or tiles may be of different contrasting colours. They may include small right-angled equilateral triangles (22), eight of which may be assembled to make a square one unit along the side. The hypotenuse lies along half a diagonal. There are larger triangles (22.1), four of which make a square, still larger triangles (22.2), two of which make a square and a very large triangle (22.3) with a hypotenuse of length two units. There are also squares with a small triangle added, (26,26.1) and a square (24) with one corner cut off.
Patent DE-19652943-A1 (DE)
Title: Feeding mechanism for accurate transporting frames, e.g. door frames to dressing machine
Inventor: RUPPERT PETER
IPC: B29C37/04
Filed: 1996-12-19
Abstract: A feeding mechanism for transporting frames, especially plastic door or window frames into a processing position in a frame dressing machine has a device to determine correct location of the frame. The device includes a pin(13) moving perpendicular to the frame plane with an end stop (27) to detect the presence of the central seal (23) on the inner side of the frame (21). Preferably the pin (13) is actuated by a drive unit, preferably a hydraulic cylinder, which is connected to a control unit for halting pin movement when contact is made with the central seal (23). The control unit determines the absence of a central seal if the pin (13) reaches its end position. The contact end (27) of the pin (13) comprises an angled section of the latter. Two or more guide shafts (7) run perpendicular to the plane of the frame and have a plate-like frame-feeding finger (5) at the free end. One of the guide shafts (7) is hollow enabling the sensing pin (13) to pass through and is connected to a drive unit which moves the shaft (7) and pin drive unit perpendicular to the frame plane.
Patent DE-19653685-A1 (DE)
Title: Vascular smooth-muscle cell system
Inventor: WOBUS ANNA M DR
IPC: G01N33/50
Filed: 1996-12-13
Abstract: Vascular smooth-muscle cell system for performing pharmacological and physiological investigations in vitro comprises pluripotent embryonic stem cells in the form of defined cell aggregates (embryoid bodies) that have been treated with retinoic acid and optionally other factors for 6-12 days to induce differentiation into vascular smooth-muscle cells.
Patent DE-19654830-A1 (DE)
Title: Electric power converter control appts
Inventor: YAMAMOTO HAJIME
IPC: H02M7/17
Filed: 1996-12-23
Abstract: The appts has multiple transformers (2A-2D), which are connected in series with respective DC/AC converters (3A-3D). The AC voltage at primary winding (1) of the transformers, is detected, based on which, the control voltage for the primary side is generated by a control signal generator (30). The actual voltage generated by an actual voltage generator (50) is output to the DC/AC converters, correspondingly. Based on the control voltage, the output actual voltage is selected by a voltage selection circuit (40). The output DC voltage is produced for controlling the operation of switching elements, based on the selected output actual voltage.
Patent DE-19704305-A1 (DE)
Title: Verfahren zur Synthese von Derivaten des Hexaazaisowurtzitans und polymere alpha-Form eines Hexaazaisowurtzitan-Derivats
Inventor: BESCOND PHILIPPE
IPC: C07D487/22
Filed: 1997-02-05
Abstract: Die Erfindung betrifft ein neues Verfahren zur Synthese von Tetraacetyldibenzylhexaazaisowurtzitan durch Umsetzung von Hexabenzylhexaazaisowurtzitan mit Acetanhydrid in einem Dimethylformamid-Medium in Gegenwart von Wasserstoff, eines Katalysators auf Palladiumbasis und eines bromhaltigen Cokatalysators, der unter bromaromatischen Verbindungen und Bromwasserstoffsäure ausgewählt ist. DOLLAR A Die Erfindung betrifft ferner ein Verfahren zur Synthese von Hexanitrohexaazaisowurtzitan durch Nitrosierung des z. B. nach dem obigen Verfahren erhaltenen Tetraacetyldibenzylhexaazaisowurtzitans und anschließende Nitrierung des Nitrosierungsprodukts. DOLLAR A Die Erfindung betrifft ferner die polymorphe alpha-Form des Hexanitrohexaazaisowurtzitans. DOLLAR A Das Hexanitrohexaazaisowurtzitan stellt einen Sprengstoff sowie ein Oxidationsmittel dar und kann in pyrotechnischen Zusammensetzungen eingesetzt werden. DOLLAR A 550-Gh185 B1032-SF-BK
Patent DE-19707274-A1 (DE)
Title: Full colour printing process, especially for small quantities of printed matter
Inventor: KREUTER RUEDIGER
IPC: B41J2/48
Filed: 1997-02-24
Abstract: The printing process uses paper or other material that is coated with a colour printing component that is distributed in small areas (1a,1b,1c) that are less than 0.1mm in size. The elements are formed in strips on the carrier material.  Each element contains microcapsules (3) of different colour components that can be selectively activated by a laser (5) to produce the required colour. A sensor (S) detects ultraviolet from the surface to be used in determining the laser position.
Patent DE-19710782-A1 (DE)
Inventor: BERGMANN KONRAD DR ING
IPC: E03C1/05
Filed: 1997-03-17
Abstract: This invention presents and describes a sanitary fitting (1) for mounting on an installation wall, with a connecting body (2) having a hot water feed (3) and a cold water feed (4), with a valve device (5) serving for shutting off and, optionally, mixing; the hot water feed (3) and the cold water feed (4) lie in a supply plain (E) running at a right angle to the installation wall. The sanitary fitting (1) of the invention has a particularly shallow depth, namely, in that the valve device (5) is arranged outside the supply plain (E), beneath the supply plain (E) in the embodiment presented.
Patent DE-19718771-A1 (DE)
Title: Procedure for manufacture of derived timber product board, such as chip board and fibre board
Inventor: GRAF MATTHIAS DIPL ING
IPC: B44C5/04
Filed: 1997-05-03
Abstract: The just finished board released from the pressing process is subjected to a one-sided or two-sided structuring process which is preceded by spraying water on one or both surfaces and passing the board through a vaporising stage or heated vaporising stage. The board is subjected to cooling and after-drying directly after the structuring process. The structuring is carried out by a roller bed (2), a sprinkler (6) delivers a water spray, and a vapour hood (7) carries out the vaporising process.
Patent DE-19720197-A1 (DE)
Title: Thin layer magnetic field sensitive sensor apparatus with magnet layer system
Inventor: VAN DEN BERG HUGO DR
IPC: G01R33/09
Filed: 1997-05-14
Abstract: The apparatus has an increased magnetoresistive effect with a spin dependent electron control of majority and minority electrons. The system has a weakly magnetic measurement layer and a bias layer system which is relatively more magnetic. A decoupling layer is provided between the at least one measurement layer and the at least one bias layer system.  The bias layer system (16) has at least one reflector layer part which is dependent on spin with respect to the electrons. The reflector layer part has at least one boundary surface which reflects the electrons in dependence on their spin. The reflector layer part also has regions in which their is an at least continuous diffuse scattering on non-reflected electrons. The reflector layer part has a spin dependent reflecting reflector layer (22) within the at least one bias layer system (16).