baber/WOPTO huggingface dataset:
Patent DE-3708716-A1 (DE)
Inventor: OECHSNER HANS PROF DR RER NAT
IPC: H01J27/18
Filed: 1987-03-18
Abstract: PCT No. PCT/DE88/00152 Sec. 371 Date Nov. 20, 1989 Sec. 102(e) Date Nov. 20, 1989 PCT Filed Mar. 16, 1988 PCT Pub. No. WO88/07259 PCT Pub. Date Sep. 22, 1988.A high-frequency ion source for the production of an ion beam using electron cyclotron resonance has a tubular vessel whose shape matches the desired shape of the beam. The vessel, which is designed to accommodate an ionizable gas, is surrounded by a coil, and the coil is coupled to a high-frequency generator via a resonant circuit. A Helmholtz coil pair matched to the shape of the vessel is arranged to generate a magnetic field which is directed normal to the axis of the coil surrounding the vessel. The vessel is clamped between two plates and one of the plates contains a system for extracting ions from the vessel. The extraction system includes a plurality of spaced electrodes which function to attract and accelerate ions. The electrodes are formed with slotted openings which shape a stream of ions flowing out of the vessel into the form of a flat beam. An additional electrode can be provided to suppress the escape of electrons from the beam back into the vessel.
Patent DE-3710806-A1 (DE)
Inventor: MERRY STEPHEN DR
IPC: A61K31/275
Filed: 1987-03-31
Abstract: The use of norverapamil alone or in combination with carcinostatics in tumour therapy is described.
Patent DE-3712027-A1 (DE)
Title: Process and apparatus for the transportation of full bobbins and empty bobbin cores in a textile machine
Inventor: FUKUDA TATEMI
IPC: D01H9/18
Filed: 1987-04-09
Abstract: The invention relates to a bobbin and bobbin-core transport system for a spinning machine. According to the invention, pallets having a journal for a bobbin core or a full bobbin are transported by means of a pair of transport rails which are driven in a to-and-fro movement. Arranged along the rails are stop elements over which the pallets can run during the forward movement of the rails and which, during the backward movement of the rails, retain the pallets in a specific position relative to the spindles. The pallets are thus moved forwards intermittently while the rails are executing a to-and-fro movement.
Patent DE-3720829-A1 (DE)
Inventor: SANTIAGO ENRIQUE DIPL ING
IPC: F01N3/02
Filed: 1987-06-24
Abstract: A method and apparatus for cleaning of a soot filter in the exhaust line of a diesel engine with a combustion chamber placed in front of the soot filter where a fuel nozzle and an adapted electrical ignition mechanism is built in thereby enabling an after burning of the exhaust without secondary air. The exhaust in the combustion-chamber is mixed with the fuel, which is injected through the fuel nozzle, and ignited by an ignition-device with the existing portion of the unburned oxygen. The hot exhaust effects the burn down of the accumulated soot in the soot filter.
Patent DE-3727899-A1 (DE)
Title: Tyre and anti-skid net for vehicle tyres
Inventor: DUESTERLHO WOLFGANG VON
IPC: B60C27/06
Filed: 1987-08-21
Abstract: In the case of known tyre and anti-skid nets for vehicle tyres, in particular for tyres of heavy earth-moving machines, the legs of the used connecting rings are of a special design at the sides adjoining one another and the collet holding the legs together can only be fixed in place with difficulty. The invention is intended to make it possible to be able to produce a net of this type more cost-effectively than the customary nets. The invention consists in that the legs of the connecting rings have the same cross-section as the other connecting ring, in that fitted on the ends of the legs are lugs which point outwards and lie in the plane of the connecting ring, and in that a sleeve which holds the legs together is arranged between the lugs and the shoulders of the connecting ring. A significant advantage is that a tyre and anti-skid net for vehicles can be produced with a relatively low outlay. This is brought about, on the one hand, by virtue of the fact that the costs for the production of the connecting rings made of spring steel remain unchanged over the entire length. On the other hand, a simple, quick and easily attachable connection in the form of a sleeve which can be slipped on simply and is made of customary carbon steel has been created for the two legs of the connecting rings.
Patent DE-3730887-A1 (DE)
Inventor: AUHORN WERNER
IPC: D21H19/58
Filed: 1987-09-15
Abstract: Process for improving the printability of paper by a single- or two-sided application of aqueous coating materials consisting of
 a) 100 parts by weight of a finely dispersed pigment
 b) 5 to 70 parts by weight (based on solids) of a cationic aqueous polymer dispersion of a paper size and
 c) 0.01 to 10 parts by weight of a surfactant which interferes with the formation of the surface sizing and/or of a polymeric dispersant
 to the surface of the paper in a quantity of 0.5 to 4 g/m<2> and drying the coated paper.
Patent DE-3735956-A1 (DE)
Title: Optical alignment means for infrared movement detectors (proximity detectors), punctiform lamps and the like
Inventor: APPEL PETER DIPL ING
IPC: G08B13/19
Filed: 1987-10-23
Abstract: In order to make it possible for an infrared movement detector, a punctiform lamp or the like, which are stationary, to be continuously adjustable and variable within a specific solid angle as required, their sphere-shaped housing (1) is partially inserted into a circular bearing cutout of the support element (2) and, at the same time, in a hollow shell (3) whose rim engages behind the bearing cutout in a movable manner, the housing (1) being held (tensioning nut 6) by means of a screw socket (5, 8) in a circular arc-shaped guiding slot (4) of the hollow shell (3) so as to be adjustable. <IMAGE>
Patent DE-3741121-A1 (DE)
Title: Device for removing the bones from poultry drumsticks or the like
Inventor: OSTHOLT RUEDIGER
IPC: A22C21/00
Filed: 1987-12-04
Abstract: Device for removing the bones from poultry drumsticks or the like having at least one deboning unit which has a device to accommodate the drumsticks, a stripping screen and an expressing device which, by means of an expressing element which engages on the bone, presses the bone through and out of the fillet, a drive device moving the stripping screen and the expressing elements with respect to one another, the stripping screen being mounted so as to be movable to a limited extent in order to follow curved bone sections in the plane of the screen and having a movably mounted screen section which can be actuated by a screen actuating device and is used to open the screen and to modify the cross-section of the screen aperture.
Patent DE-3743713-A1 (DE)
Title: Hairbrush
Inventor: PUSSKAILER HELMUT
IPC: A46B11/04
Filed: 1987-12-23
Abstract: A hairbrush with a cavity, which can be closed from outside, to receive a hair-treatment liquid is known. When the hair of the head is brushed, the hair-treatment liquid is applied to the latter and to the scalp. For this purpose, some of the bristles are designed as tubes which communicate with the cavity. Each tube contains a valve plunger for actuating a valve which normally blocks passage of the liquid through the tube. However, this results in this hairbrush having a complicated construction. By contrast, in the solution according to the invention, the valve bodies of a plurality of tubes 15a are combined together to a set 27. This valve body set 27 is actuated only by a valve plunger 19 guided in a central tube 15b. In this simplified solution it is advantageous moreover for the cross-section of the passages 18 of the tubes 15a to be completely free for the liquid to pass through. When the hairbrush is used, the sealing bodies 23 are together pushed inwards by the valve plunger 19, which abolishes their sealing function and allows hair-treatment liquid to flow outwards through the tubes 15a to the scalp and hair. After the hairbrush has been used, a single valve spring 25 moves the sealing bodies 23 back together into their sealing positions. <IMAGE>
Patent DE-3800212-A1 (DE)
Title: Writing instrument with note-paper holder, memo pad and writing support with/without music
Inventor: KRUG KARL
IPC: B43K29/12
Filed: 1988-01-07
Abstract: A writing instrument provided with a note-paper holder, memo pad and writing support can be suspended by means of a cord or attached by a suction cap to smooth surfaces. If this writing instrument is simultaneously equipped, as a mascot, with clothing and a face it has versatility in use. This patent of addition belongs to main Patent P3743533.7.
Patent DE-3806849-A1 (DE)
Title: Distance measurement system for non-touching (contact-free) distance measurement
Inventor: RAPPS PETER
IPC: G01S11/16
Filed: 1988-03-03
Abstract: The invention relates to a distance measurement system for non-touching distance measurement between two objects, especially between two motor vehicles. To this end, both an infrared transmitter (5) and an ultrasound transmitter (4), which emits in the same direction, are fitted to an object. An infrared receiver (13) and an ultrasound receiver (12) are arranged on the other object. When an infrared signal (11) arrives at the infrared receiver (13), a delay-time measuring device (17) is started, the emission of the infrared signal and the starting of the counter taking place virtually simultaneously because of the extremely high speed of light. The delay-time measurement device is stopped again by the ultrasound signal (8) which arrives considerably later at the ultrasound receiver (12), so that the delay time of the ultrasound signal is determined, is converted into a distance value in an evaluation device (19), and is made available. <IMAGE>
Patent DE-3807285-A1 (DE)
Inventor: SCHWEIGGER ENRIQUE DR
IPC: C09D133/02
Filed: 1988-03-05
Abstract: Use of copolymers prepared from  a) 37 to 45% by weight of acrylic acid,  b) 55 to 63% by weight of styrene and c) 0 to 6% by weight of other hydrophobic monoolefinically unsaturated monomers at from 200 to 400 DEG C by continuous bulk polymerisation in the absence of polymerisation initiators and regulators and having average molecular weights of from 400 to 5000, as additives for aqueous emulsion paints.
Patent DE-3807744-A1 (DE)
Inventor: IGARASHI AKIRA
IPC: B41M5/42
Filed: 1988-03-09
Abstract: A support, e.g. of paper, is coated in order with   (a) a subbing layer comprising (i) a pigment, preferably oil-absorbent, e.g. kaolin, (ii) a binder and (iii) a sterically hindered phenol having an alkyl at the ortho position or a sterically hindered amine;   (b) a heat-sensitive color-forming layer, and   (c) optionally a protective layer.   General formulae are given for the phenol or amine (iii). Local heating with a thermal head gives an image of good color density and dot reproducibility.
Patent DE-3808028-A1 (DE)
Inventor: BREDTHAUER JUERGEN DIPL ING
IPC: H02H7/08
Filed: 1988-03-08
Abstract: A known operating method for the protection of electric motors against overload detects the rotor speed and the supplied power in order to derive an accumulated total value by comparison with stored motor heating values associated with the operating state data, which total value corresponds to the relative heating state of the motor. The new operating method and the control circuit are intended to ensure overload protection for large high-voltage motors where the starting losses are converted in the rotor, for the rotor parts which are affected during asynchronous starting and in the fixedly braked state, taking into account their heating and cooling characteristic, even in the case of these transient processes. In the case of the operating method and the control circuit for monitoring the rotor parts of the high-voltage motor 30 which are affected during starting, the type and duration of the respective operating states (including transient operating states), stator current I1 and speed n are determined and compared with operating state matrices 39, 40. Using a theoretical heating model, the time- dependent dynamic heating characteristic of the rotor parts affected during the starting is represented from said model by means of a heating state matrix 41 by displaying discrete values, by means of which the possible starts are monitored and protective devices 46, 47 are controlled. Brushless high-voltage asynchronous motors, or high-voltage synchronous motors, of high power with asynchronous starting. <IMAGE>
Patent DE-3812667-A1 (DE)
Title: Luminaire housing for street lamps
Inventor: RAEDER HANS HEINRICH DIPL ING
IPC: F21V23/06
Filed: 1988-04-15
Abstract: In street lamps, the component carrier has to be often inserted into the luminaire housing which is arranged at a height of several metres above the ground during assembly. The component carrier is in this case to be connected in the luminaire housing to the supply line provided in the luminaire housing via a plug contact connection. The plug connection is made by means of a centring pin guide in which it is at times difficult to insert the centring pins into the corresponding guide sleeves. In order to ensure fast and reliable insertion of the component carrier (11) into the housing (1') at any time, a pre-centring is proposed. For this purpose, radial ribs (34) with stepped shoulders (35) are provided on the circumference of the inside of the housing, on which shoulders the component carrier with its plate-like edge comes to rest during insertion and can be rotated thereon in a sliding manner into its desired position of rotation. In the desired position of rotation of the component carrier (11), the ribs (34) engage in associated edge slots (36) on the component carrier (11) and release the centring pin guide (6/15). <IMAGE>
Patent DE-3813780-A1 (DE)
Title: Preparation container for sheet-like materials
Inventor: WATANABE KENICHI
IPC: A47K10/42
Filed: 1988-04-23
Abstract: The invention is a preparation body for improving or individualising towels or sheets. For example, it may be a sheet which is provided with a slot, is soaked in a fluid and is inserted into the top of a Kleenex pack in such a way that the individual Kleenex sheets or other hygienic towels are pulled through the slot of the preparation body and are soaked in the fluid. By selecting preparation bodies according to the invention which have been soaked differently, users can individualise the automatic soaking of their towels or sheets and adapt it to their tastes or purposes.
Patent DE-3814944-A1 (DE)
Title: Internal combustion engine with a port liner
Inventor: ZOEBL ALFRED
IPC: F02F7/00
Filed: 1988-05-03
Abstract: To produce a cast housing part with a port liner for an internal combustion engine, the proposal is to produce and form a single-part or multi-part port liner carrier from sheet metal resistant to high temperatures. The parts are then at least partially coated with ceramic by the flame-spraying method and are then, if required, joined together or welded together to form the port liner. The port liner formed in this way is placed in the casting mould and embedded.
Patent DE-3819057-A1 (DE)
Title: Housing comprising a housing upper part and a housing lower part
Inventor: PRENOSIL WOLFGANG G
IPC: H04B1/034
Filed: 1988-06-04
Abstract: A housing 1 comprising a housing upper part 6 and a housing lower part 7 accommodates a circuit board 2, an emergency call transmitter 3 and a coding device 5. The circuit board 2 isolates power sources 4 for the power supply of the emergency call transmitter and the coding device from the emergency call transmitter and the coding device, both of which are accommodated in the housing upper part 6, whereas the power sources 4 are located in the housing lower part 7. The housing 1 is designed similar to a watch casing and is fitted with a carrying arm band 21a, 21b. Two push-button elements 28, 29 enable the activation of the power sources 4 which switch the emergency call transmitter 3 to standby, which then transmits a corresponding emergency call signal. <IMAGE>
Patent DE-3819573-A1 (DE)
Title: Shell case
Inventor: GREBENSTEIN JUERGEN
IPC: A45C13/26
Filed: 1988-06-09
Abstract: A shell case, consisting of two shells (1, 2) which, abutting against one another at a butt joint (15), together form a top side (6), narrow side walls (4, 5) and a bottom side (7), can be manufactured with great stability without a metal frame by at least one shell (1) having on its top side (12) over its depth a framework (11) which consists of a web (13) parallel to the top side (12) and connecting webs (14) connecting this web (13) to the top side (12). <IMAGE>
Patent DE-3823205-A1 (DE)
Title: Soot-filter plug for the purification of exhaust gases and soot-filter arrangement formed from soot-filter plugs
Inventor: OETTLE WALTER
IPC: F01N3/021
Filed: 1988-07-08
Abstract: What is indicated is a soot-filter plug, in which the filter-material covering on a perforated carrier tube consists of a hose made of ceramic fibres, whilst the hose can be knitted or braided. The soot-filter arrangement formed therefrom has, in a housing, two identical holding plates, each with a group of soot-filter plugs, so that a series connection is obtained, whilst a further middle holding plate can be arranged for the prevention of vibration. The advantage is, inter alia, a simple production and better suitability for regeneration. A metal grid is provided between the filter hose and carrier tube, also as an outer termination of the filter hose.
Patent DE-3827696-A1 (DE)
Title: Device for recording the waviness curve of a measured data curve
Inventor: HOEFT HANS-WALTER
IPC: G01D1/00
Filed: 1988-08-16
Abstract: Device for recording the waviness curve of a measured data curve, comprising a device for recording the measured data curve from a series of digitised measured data picked up, as well as a device, connected after this device, for recording a filter curve generated by the action of a digital filter, and for the acquisition and storage of the measured data as well as the ordinate values of this filter curve and devices for limiting the amplitude of the measured data curve, which replace measured data outside the limit by corrected measured data inside the limit until, after nth pass, the desired waviness curve is present as a function of a predetermined amplitude density along the filter line.
Patent DE-3830490-A1 (DE)
Title: Resonator tuning device for keyboard percussion instruments
Inventor: STEVENS LEIGH HOWARD
IPC: G10D13/00
Filed: 1988-09-08
Abstract: Tuning means for the resonators of keyboard percussion instruments, in particular for low-tone resonators of marimbaphones. A cap provided with a thread, and a collar produce a pitch setting, while holding means maintain the setting so that loosening of the setting means caused by vibrations is avoided. <IMAGE>
Patent DE-3841557-A1 (DE)
Inventor: BENECKE WOLFGANG DIPL PHYS DR
IPC: F15C5/00
Filed: 1988-12-09
Abstract: A micromechanic manipulator has a substrate (1), heating elements and a manipulator arm (2) that works based on the principle of the bimaterial effect. Known  bimaterial manipulators carry out perpendicular movements to the surface of the substrate. It is however often desirable to have manipulators that carry out movements in the direction of the surface of the substrate. In the disclosed manipulator, the surface of the substrate opposes a mechanic resistance to a deviation of the manipulator arm, warping the same, reducing its effective length and causing a displacement in the direction of the surface of the substrate. This manipulator arm is useful to drive elements movable in the plane of the substrate, such as toothed disks or joints.
Patent DE-3842501-A1 (DE)
Title: Drive circuit for a motor having an N-counting circuit for a photographic camera
Inventor: KU BON JUNG
IPC: G03B1/00
Filed: 1988-12-16
Abstract: A camera having a motor-controlling circuit for the film advance (film feed, film transport) has a three-counting circuit (200) to which is fed a one-step transport signal every time the film is advanced step by step, after the camera back has been closed by the user, and which emits a three-counting signal until the film has been advanced by three steps. A switching device (100) emits a film-winding signal as a result of the three-counting signal, fed as input signal, of the mentioned three-counting circuit and receives the stop signal of the film-winding operation. The drive motor (300) emits the stop signal of the film-winding operation and simultaneously rewinds the film when the winding operation of the film has been initiated and completed as a function of the film-winding signal of the mentioned switching device.
Patent DE-3900433-A1 (DE)
Title: Method and device for treating disorders with ultrasonic waves
Inventor: SCHUBERT WERNER DR MED
IPC: A61N7/00
Filed: 1989-01-10
Abstract: The technical prerequisites for more frequent use of ultrasound for treating various disorders and for prophylactic purposes are to be improved. Wave energy amplified by synchronisation in ultrasonic pipes is already utilised for industrial purposes, for example for the preparation of suspensions. Modifications of such ultrasonic pipes can advantageously be used for treating various disorders by introduction of bundled, optionally focussed ultrasound into the body of the patient. An ultrasonic pipe suitable for treating disorders comprises the generator on one pipe end, is filled with water for transmission of the ultrasound energy and must possess the termination at the front for coupling to the body with a water cushion. In order to introduce as much ultrasound as possible into the pathological focus via the intact skin for treatment purposes, ultrasonic pipes of this type must be placed in alignment pairwise and oppositely with the same longitudinal axis on the body of the patient. Further amplification of the ultrasound in the pathological focus almost as far as elective re-emulsification, for example, of lipids in lipid-related arteriorsclerosis can be achieved in that an ultrasound focus is formed in the pathological focus itself such as in a tumour with bundled ultrasound from a second pair of ultrasonic pipes, so that tumour cells are destroyed.
Patent DE-3917576-A1 (DE)
Title: Magnetic recording/replaying device
Inventor: ITO YOUICHI
IPC: H04N9/79
Filed: 1989-05-30
Abstract: Replay circuit of a magnetic recording and replaying device comprising a recording circuit which is operable for recording a video luminance signal either in a conventional recording mode or in the "high-band" mode, exhibits a first automatic game control circuit for keeping constant a level of a replayed FM signal at an input, one recording mode terminating circuit of which is connected to an input which is connected to the first automatic game control circuit and responds to an output of the automatic game control circuit in order to determine during replay whether the first or second recording mode was used for recording the FM signal, a first equaliser circuit for equalising the replayed FM signal in a suitable manner for the first recording mode, a second equaliser circuit for equalising the replayed FM signal in a suitable manner for the second recording mode, a switch-over circuit for selecting an output of the first equaliser circuit or of the second equaliser circuit in accordance with an output of the recording mode determining circuit, a second automatic game control circuit for holding an output level of the switch-over circuit, the recording mode of the signal during replay being automatically determined and the characteristics or characteristic curves of the ... Original abstract incomplete.