baber/WOPTO huggingface dataset:
Patent DE-3684407-D1 (DE)
Title: Switch structure, for motor vehicle electric window winders
IPC: H01H13/12
Filed: 1986-10-01
Granted: 1992-04-23
Abstract: The switch structure has a box-like body closed at the top by a frame wich defines seatings for housing a number of push-buttons. The push-buttons contact respective rigid movable electricaly conductive blades pivoted at one end to the motor. At the other end the blade is movable between a negative fixed contact and a movable positive contact. The frame is snap engaged to the box-like body. A sealing portion acts between the push buttons and the seatings. The sealing portion is a rubber seal with central bellows portion surrounded by a rim.
Patent DE-3685305-D1 (DE)
Inventor: SORENSEN OLE W
IPC: G01R33/20
Filed: 1986-11-25
Granted: 1992-06-17
Abstract: The development time required for two-dimensional spectroscopy experiments is divided into two equal time sections by injecting a time-reversal pulse into the pulse sequence so as to eliminate homonuclear couplings along the W1 axis.  The time-reversal pulse causes the spin moment to be rotated through a certain angle and consists of pref. two 90 deg. pulses of defined phase relationship relationship. The phase of the HF oscillation of the pulse preceding the time-reversal pulse is shifted by the spin moment rotation angle.  A number of these signals of different phase are added using a weighting factor.
Patent DE-3765308-D1 (DE)
Inventor: TAYLOR HENRY JAMES
IPC: B44C1/17
Filed: 1987-02-06
Granted: 1990-11-08
Abstract: An apparatus has a rotary member (80) mounted to it for rotating around a fixed axis of rotation, and also has a support member (98) secured to it to extend tangential to the rotary member, the location of tangency being defined as a workstation. A continuous first medium (94) extends around substantially the whole periphery of the rotary member (80) and is pulled along the periphery of the rotary member (80) in the same direction in which the rotary member (80) is adapted to rotate. A second medium (96) moves along the support member and through the workstation at the same speed as that at which the first medium (84) passes through the workstation. A series of engagement members (92) are positioned equiangularly around the rotary member (80), each engagement member (82) as it passes through the workstation forcing those portions of the first and second mediums in the workstation into engagement.
Patent DE-3769904-D1 (DE)
Inventor: OLLIVIER JEAN
IPC: A47G1/21
Filed: 1987-09-15
Granted: 1991-06-13
Abstract: A base (1) made of bent wire has lower bearing means (3) and an upper face (4) in which there is a slot in which it is possible to slide one or more casings (2) made of sheet metal bent so as to give an elongate body (19) engaging in the slot, and elastic blades (33, 34) which hold elastically between them the tail pieces of the tools (0).   <IMAGE>
Patent DE-3770834-D1 (DE)
Inventor: SEON FRANCOISE
IPC: C22B34/20
Filed: 1987-02-25
Granted: 1991-07-25
Abstract: The metals of Groups (IV)(B) or (V)(B) of the Periodic Table, or of the lanthanide series, e.g., titanium metal, are conveniently produced, notably in powder form, by reducing a salt of such a metal by contacting same with liquid admixture comprising lithium metal maintained dispersed in a bath of molten salts.
Patent DE-3772161-D1 (DE)
Inventor: MANABE KATSUKI
IPC: A63F5/04
Filed: 1987-11-13
Granted: 1991-09-19
Abstract: The roulette playing device according to this invention includes a hitting device (36) for releasing a ball (20d) onto a circular runway which comprises a first rotatable roller (44) disposed at the upstream of an outlet, a second rotatable roller (46) opposed to the first roller and spaced therefrom by a distance smaller than the diameter of the ball, and drive means for rotating the first and the second rollers in opposite direction to each other. Such arrangement makes it easy to spin and release the ball and to control the spin of the ball. A release device for feeding a ball to the hitting device comprises blower means (101) for sending forth air to the outlet through a release passage communicated with the upstream of the outlet, and feeding means for feeding balls one by one to the release passage. Such arrangement enables the ball released on the circular runway to be accelerated thereon.
Patent DE-3773005-D1 (DE)
Inventor: KOBAYASHI SHIGEKI OMRON TATEIS
IPC: G06F7/02
Filed: 1987-02-05
Granted: 1991-10-24
Abstract: The inspection method comprises conducting an arithmetic comparison operation on a number of colour pictures of different colours taken of the base printed circuit board mounted with the component parts.  A distinction is made between parts of the base printed circuit board not occupied by the component parts, and component parts. One of the base printed circuit board and the component parts is tinted in a colour of a category selected from the group consisting of the green category, the red category and the yellow category.  The arithmetic operation is division.
Patent DE-3773286-D1 (DE)
Inventor: KRAUS RAINER DIPL-PHYS
IPC: H01L27/108
Filed: 1987-07-16
Granted: 1991-10-31
Abstract: Between the cross-coupled pair (K5) and a pair of signal lines (BL,RL) is a signal booster (SUS). Upon occurrence of a signal on one of the lines, this signal is first on the node (1,2) coupled to the relevant line. Next the signal from the node is separated from the relevant line by blocking the signal feed transistor (ST). The    booster next raises the node potential shifting and simultaneously lowers the other node. If the signal was negative then the node potential would be dropped and the other node potential raised. The booster transistors (TT) may be combined with the feed transistors     or separate from them. The capacitance values of the coupling capacitors may be equal, and essentially the same as that of the cross-coupled pair. The circuit operates by a bootstrap technique.
Patent DE-3776849-D1 (DE)
Inventor: JACOB GERNOT
IPC: A47L9/28
Filed: 1987-09-16
Granted: 1992-04-02
Abstract: The control mechanism, partic. for a vacuum cleaner motor, has a disc with a control spindle engaging in a potentiometer. The disc (1) is turned by a flexible strip (3) formed on its outer periphery and with a slide (4) at the free end. This works between lateral guides (10-13) and is sufficiently stiff when pushed forward towards the disc to turn it and wind onto it. The disc can be mounted on a plate (8), through which the spindle (2) passes and which incorporates the strip guides.
Patent DE-3781595-D1 (DE)
Inventor: MARGGRANDER KURT
IPC: A23L1/305
Filed: 1987-06-10
Granted: 1992-10-15
Abstract: The NaCl content of foodstuffs is reduced by 10-50 wt.% without loss of salt taste by adding up to 10 wt.% of a collagen hydrolysate (I) with a mol.wt. below 50000. More specifically, (I) has a mol.wt. of 2000-50000 and is added in an amt. of 1-4 (esp. 2) wt.%.
Patent DE-3784740-D1 (DE)
Inventor: BENEN GUENTHER
IPC: B02C21/02
Filed: 1987-10-06
Granted: 1993-04-15
Abstract: The crusher is mounted on a multi-axle chassis (2) of semi-trailer The crusher consists of a charging hopper (8) and an elevator conveyor (9) which delivers the material to be crushed to a screen (10), where the small particles fall into a hopper (12). The rest of the material passes through the crusher (5) and is discharged through an outlet (6). When the trailer is disconnected from the tractor the chassis eid of the trailer is raised by a jack (15) to a higher level than the charging hopper end of the trailer.
Patent DE-3853984-D1 (DE)
Inventor: DUBE GHYSLAIN
IPC: C22B21/00
Filed: 1988-12-21
Granted: 1995-07-20
Abstract: The invention relates to a method and apparatus for treating non-ferrous metal drosses in order to recover the free metal contained therein. The dross is heated by a plasma torch (40) in a rotary furnace (10), preferably to a temperature above 800 DEG C. The plasma heating and rotary motion make it possible to recover metal from the dross without employing the conventional salt bath. This means that the gases exiting the furnace can be treated more easily to remove pollutants and the solid residues can be discarded without risk of causing environmental pollution. By controlling the speed of rotation of the furnace (10), large dross lumps can be accommodated and so the conventional grinding and screening procedure of the dross can advantageously be eliminated.
Patent DE-3862497-D1 (DE)
Inventor: HOGENKAMP WILHELM
IPC: A23G7/00
Filed: 1988-02-04
Granted: 1991-05-29
Abstract: The pallet has a bottom plate which has a receiving surface for the goods and battens extending parallel to one another in the edge region on the underside of said bottom plate. The battens engage in depressions on the upper side of an adjacent bottom plate so that several identical pallets can be stacked to form a unit which is secured against rotation and displacement and can be handled in this manner, two parallel battens (2) also being provided on the upper side of the bottom plate (1) in the edge region, which battens are, however, arranged at right angles to the battens (3) on the underside of the bottom plate (1). The depressions (7, 8), serving for the stackability which is secure against rotation and displacement, are provided on the battens (2, 3). Said battens (2, 3) are of equal height and thus, together with the bottom plate, in the stacked state form a receiving space for items of confectionery which is closed on all sides. <IMAGE>
Patent DE-3864175-D1 (DE)
Inventor: BALLEREAU JEAN JACQUES
IPC: B62B3/06
Filed: 1988-04-12
Granted: 1991-09-19
Abstract: This device enables the operator to increase his efficiency when starting the translational movement of the pallet truck carrying a load (27). The drawbar (16) is connected to the wheels (15) of the forward running carriage (13) by connection means, such as a chain (22) passing round a pinion (23). These means, actuated selectively, transmit to the wheels (15) the force applied in lowering or raising the drawbar (16), in such a way as to cause these wheels to rotate. Alternatively, hydraulic transmission means may be envisaged. Application to starting on irregular or inclined ground or with a very heavy load, as well as to manoeuvres in a restricted space. <IMAGE>
Patent DE-3869600-D1 (DE)
Inventor: WALZ REINHOLD DIPL ING
IPC: B62D65/18
Filed: 1988-05-26
Granted: 1992-04-30
Abstract: The transport system comprises a skid frame (1-5) and is particularly for car transport through assembly line, test, and other processing stations, remaining with the car in the respective station during each operation. The flat plane enclosed by the frame contains only four supports (10-13), pref. on the inside of the longitudinal members (2,3), protruding inwards to accommodate the car wheels.
Patent DE-3878740-D1 (DE)
Inventor: SCHAEFER DIETMAR DR
IPC: A61Q5/12
Filed: 1988-05-24
Granted: 1993-04-08
Abstract: New diquaternary polysiloxanes have formula (I) (where Z is (a), (b) or (c), R1, R2 and R3 each are 1-22C alkyl or 2-22C alkenyl where the alkyl or alkenyl gp. may be substd. by OH and at least one of R1, R2 and R3 has at least 10C atoms; R4, R5, R7, R9, R10 each are (OH substd.) 1-22C alkyl or 2-22C alkenyl; R6 is -O- or -NR8- where R8 is H or 1-4C (hydroxy) alkyl; x = 2-4; M is -(CH2)3OCH2C(OH)HCH2-, -(CH2)3OCH2CH(CH2OH)-, -(CH2)2-CH(OH)-CH2-, (d) or (e) and the N atom of the radical Z is bonded to the radical M through the C atom neighbouring the C-OH gp.; n = 0-200 and X(-) is an inorganic or organic anion derived from a physiologically acceptable acid HX.
Patent DE-3878863-D1 (DE)
Inventor: LEYENDECKER JOACHIM DR
IPC: C07D413/06
Filed: 1988-12-03
Granted: 1993-04-08
Abstract: 2-t-Butyl-5-isoxazolylmethylthio- 4-halo-2,3-dihydro-3-pyridazinones of formula (I) are new: R1=H or 1-4C alkyl; R2=H, 1-8C alkyl, 2-8C alkenyl, 1-4C haloalkyl, 2-8C alkoxyalkyl, 3-10C cycloakyl, 2-5C alkoxycarbonyl, or aryl or 7-20C aralkyl opt. ring-substd. by 1-3 halogen, 1-8C alkyl, 1-8C alkoxy, 1-4C haloalkyl, 1-4C haloalkoxy, Ph, OPh or CN gps. and/or by 1-2 NO2 gps.; R3=H, halogen, 1-8C alkyl or 2-8C alkenyl; X=Cl or Br.
Patent DE-3881582-D1 (DE)
Inventor: BAULE PIERRE
IPC: C07F7/08
Filed: 1988-03-03
Granted: 1993-07-15
Abstract: Process characterised in that
 a) the following are injected continuously and simultaneously into a reactor fitted with a stirring system:
 - an organic solvent,
 - ammonia gas,
 - a halosilane of formula R4-nSiXn,
 - a ketoxime of formula R'R''C=N-OH,
 b) the reaction mass leaving the reactor continuously is collected by virtue of an overspill device,
 c) the XNH4 precipitate obtained is removed from this reaction mass and the organic liquid phase is distilled to collect therefrom the oximinosilane formed. 
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Patent DE-3886974-D1 (DE)
Inventor: SUMI SIGEO
IPC: B26F3/00
Filed: 1988-04-06
Granted: 1994-02-24
Abstract: A pull-raising member (2A) and pull-raising unit (2) for peeling a thin (1D) film from a base plate such as a printed circuit board or the like having an improved average throughout rate. The pull-raising member (2A) includes a plurality of pull-raising blades (2Aa; 2Ab) disposed substantially parallel to an end of the thin film (1D). In the pull-raising unit (2) in which the pull-raising member (2A) is employed, an elastic member (2C), which is employed to bring the pull-raising blades (2Aa; 2Ab) of the pull-raising member (2A) into contact with the base plate, is interposed between the pull-raising member (2A) and an attaching member (2D) to slide the pull-raising member (2A) in such directions as to move into and out of contact with the base plate.
Patent DE-3888966-D1 (DE)
Inventor: BECKHAUSEN KARLHEINZ
IPC: F16P3/12
Filed: 1988-08-05
Granted: 1994-05-11
Abstract: Safety contact edge for power-operated systems, such as roll-up doors, roll-up lattices, etc and lifting stages, work platforms and the like, and for the safeguarding of machines or spaces, for example as an entry prevention means, with a hollow rubber section (1), within which a rib (5) resembling a knife edge is provided, the surface of the rib and the countersurface of the hollow rubber section being electrically conductive, and the mutual contact of the surfaces resulting in a switch pulse. The conductivity of the hollow rubber section necessary for this obtained by making the rib (5) and the predominant part of the hollow rubber section (1) completely electrically conductive, the conductivity occurring as a result of the admixture of conductive substances, such as soot, graphite, metal powder and the like. At the same time, the rib and the predominant part of the hollow rubber section are insulated from one another by providing conventional non-conductive rubber between these parts. The conductivity in the rib or the predominant part of the hollow rubber section (1) can be increased by means of electrically conductive wires (6) made of metal, carbon or graphite fibres and the like. 
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Patent DE-50000956-D1 (DE)
Inventor: SCHABER GERHARD
IPC: B08B15/00
Filed: 2000-08-07
Granted: 2003-01-30
Abstract: The device has a suction unit in a casing (1) having a suction surface (3) and a slightly larger cover (2) to form peripheral air spaces (5,7,8) in front of the suction surface, whose opening area is smaller than that of the suction surface. A least one additional suction surface (30,40) has a slightly larger cover (32,42) forming additional air spaces, forming a smaller opening area than that of the additional suction surfaces.
Patent DE-50004092-D1 (DE)
Inventor: HAMETNER MARKUS
IPC: B21D19/04
Filed: 2000-05-16
Granted: 2003-11-20
Abstract: The procedure for forming a corner section bounded on three sides entails in one of its stages forming the side walls of the component in the transition region and in the corner region(10) over its entire height(206) to bear upon the form faces(36) of the work tool(16) directly adjacent to the corner region to be manufactured. An Independent claim is included for a plant for forming a corner section bounded on three sides on a flat plate component in which the height(212) of the form faces of the tool is the same or greater than the height(206) of the side walls of the component or height(213) of the projection(194) in the corner region.
Patent DE-50006311-D1 (DE)
Inventor: ELFLEIN STEPHEN
IPC: F16D25/08
Filed: 2000-08-30
Granted: 2004-06-09
Abstract: The device (10) has a casing (12) and a sleeve (16) with a flange (14), which define a pressure chamber (18) for an annular piston (20). The piston moves a release bearing (22) guided on the sleeve, so that a spring (24) pushing the casing and release bearing apart exerts a force on the flange. A seal (26) between the casing and the flange seals the pressure chamber. A removable securing ring (78) to operate the device forms an abutment for the casing when it is not mounted and closes the casing, when it is moved against the spring force by a given distance away from the flange.
Patent DE-50007264-D1 (DE)
Inventor: BRAUN GERHARD
IPC: H01R12/83
Filed: 2000-06-05
Granted: 2004-09-09
Abstract: The contact unit has a base (12) and a hinged cover (14) . The cover is formed to allow insertion of a smart card (20) from one end, The base has contacts (22) that are engaged by the card when the cover is closed against the base. An additional contact activates the unit.
Patent DE-50012013-D1 (DE)
Inventor: SEVCIK ROLAND
IPC: A61B90/00
Filed: 2000-09-15
Granted: 2006-03-30
Abstract: No information given.
Patent DE-50100318-D1 (DE)
Inventor: EBEL DR
IPC: C07C67/333
Filed: 2001-04-17
Granted: 2003-07-24
Abstract: Novel esters of specific formulas are new. Novel esters of formulae (Ia) and (Ib) , their esters, optically active forms, tautomers, racemates, distereomer mixtures or salts are claimed: R = phenyl or 1-6C alkyl or alkoxyalkyl, where the alkoxy is a combination of an alkoxy group with an oxygen atom, e.g. (m)ethoxy, propoxy, butoxy or pentoxy. Independent claims are included for: (1) preparation of these esters and their mixtures by radically reacting an acetate of formula (II) with 1,9-decandiene; (2) preparation of 1,15-hexadecadiones by reacting the ester of (II) with 1,9-decandiene and decarboxylating; (3) preparation of muscones of formula (III) by further reacting this product in the gaseous phase to give muscones, cyclizing in a mixture with unsaturated muscone derivatives and hydrogenating to muscone.
Patent DE-50109609-D1 (DE)
Inventor: TECHERT ANDREAS
IPC: B41F27/12
Filed: 2001-09-24
Granted: 2006-06-01
Abstract: The plate-cylinder (1) has a duct (3) axially positioned in relation to the plate cylinder. The duct contains a clamping rail (31) for holding the front edge of the printing plate (22). The duct has a bar-shaped element in the form of a feeder shaft (4) rotating on its axis and extending parallel with the plate cylinder duct. The holder for the front edge of the printing plate extends the entire width of the format and consists o f a segment cut out (41) from the feeder shaft.
Patent DE-50111539-D1 (DE)
Inventor: BRUESSEL RICHARD
IPC: B29C48/50
Filed: 2001-11-30
Granted: 2007-01-11
Abstract: An apparatus for the manufacture of fiber-reinforced plastic compositions. The apparatus addresses the disadvantages of previous methods and apparatuses for the manufacture of fiber-reinforced plastic compositions using a plasticizing extruder. Some embodiments of the apparatus may increase and/or better define the fiber content in the plasticate, as well as improve performance in the production of plasticates from fiber fleeces and fiber mats. Embodiments include an apparatus with a plasticizing extruder with adapted geometry of the extruder casing and the corresponding screw elements.
Patent DE-50200764-D1 (DE)
Inventor: WOETZEL FRANK E
IPC: H01Q19/06
Filed: 2002-04-19
Granted: 2004-09-09
Abstract: An arrangement for feeding a centrally focused reflector antenna includes a waveguide (1), a dielectric field transformer (2) arranged on the waveguide (1) and a mounting platform (3) for a series of modules (8) which is embodied on one end of the waveguide (1). The waveguide (1) is provided with an arrangement for receiving the dielectric field transformer (2) which partially protrudes into the waveguide (1). Preferably, a dielectric support (9) may be provided in the vicinity of the dielectric field transformer (2). The middle of the support has a circular bore (12) whose diameter corresponds to the diameter of the dielectric field transformer (2). The centrally focused reflector antenna can be excited in the focal point thereof in a field-optimum broadband manner.
Patent DE-50206435-D1 (DE)
Inventor: LINDENMEIER HEINZ
IPC: H04B7/08
Filed: 2002-02-20
Granted: 2006-05-24
Abstract: An antenna system has control logic switch (2) switched to different positions for receiving signals at a connection point. A testing device (25) is designed, so that when its input is initiated by symbol cycle generated in a receiver (3), the reception level is determined within shortest possible level testing duration (Tp). A favorable reception signal is repeatedly initiated, to adjust and update level of the reception signal multiply within a specific distance.
Patent DE-50301473-D1 (DE)
Inventor: HIRSCHFELD KLAUS
IPC: B62D1/10
Filed: 2003-09-18
Granted: 2005-12-01
Abstract: The device has a securing member (13) for fixing the switch module (10), and a bearing (9) for decoupling the steering wheel w.r.t. the switch module. A clamping force is transmitted to the securing member via the stator side of the bearing, whereby a relative movement between the switch module and the steering-column sleeve biases the clamping force.
Patent DE-50302057-D1 (DE)
Inventor: TIETZE MARTIN
IPC: B60R13/10
Filed: 2003-01-23
Granted: 2006-02-02
Abstract: A plate (1), in particular a motor vehicle licence plate, comprises a casing (3) including a rear wall (4) and an edge portion (5) which surrounds that rear wall (4) and which projects forwardly and which extends around a light transmission opening (7) through which a flat symbol carrier extending in parallel relationship with the rear wall (4) of the casing is visible, wherein provided for illumination between the rear wall (4) and the symbol carrier is an electrically activatable light film (14) which transilluminates at least the regions of high transparency of the symbol carrier from the rear. To achieve reflection properties arranged in front of the light film and in parallel relationship therewith is a reflection film (15) which is at least region-wise transparent for the light coming from the rear from the light film and which reflects extraneous light which impinges thereon from the outside through the light transmission opening. To avoid Newton's rings and the like provided between the inside of an at least region-wise transparent light cover (9) which closes the light transmission opening and the surface theretowards of the reflection film (15) is an areal adhesive connection.
Patent DE-50307351-D1 (DE)
Inventor: WENDEL WOLFGANG
IPC: H01Q1/38
Filed: 2003-04-19
Granted: 2007-07-12
Abstract: A multiangular antenna is made as a printed circuit and has a basic triangular form (3) with protruding sides (5, 6) (7, 8) symmetrical about the axis (9) and connection at the foot (10) through the ground plane (11) and can comprise a conducting margin with insulating inner region with additional rod antenna and integrated sheath wave filter.  Includes Independent claims for addition of a rod antenna to provide and additional operating band and the use of an integrated sheath wave filter.
Patent DE-50307602-D1 (DE)
Inventor: ERNST PETER
IPC: A47F3/00
Filed: 2003-06-21
Granted: 2007-08-16
Abstract: The cigarette dispenser has a hemi-cylindrical body (3). Half of this is covered by a roll-top cover (19 - 21).