baber/WOPTO huggingface dataset:
Patent DE-19523821-A1 (DE)
Inventor: AKIMOTO KAZUO
IPC: G02B7/08
Filed: 1995-06-29
Abstract: A lens set up ring 3 is prevented from being rotated against a spring 4 by the engagement between a pawls 7a, 7b of an anchor 7 and the teeth 6b of a ratchet 6 when a voltage is applied to a rocking motor 8, and it is allowed to rotate by the urging force of the spring 4 when no voltage is applied. After the engagement between the ratchet 6 and a hold lever 9 is released by rotation of a driving ring 11, the voltage supply to the rocking motor 8 is applied so that the pawls 7a, 7b of the anchor 7 are alternately engaged with the teeth 6b of the ratchet 6 to allow the stepwise rotation of the lens set up ring 3 by the urging force of the spring 4. Since the rotation of the lens setting ring 3 can be prevented against the urging force of the spring by the ratchet 6 and by the hold lever 9 in the initial state, it is unnecessary to firmly engage the ratchet 6 and the anchor 7 with each other. Therefore, there can be obtained a lens driving device in which the voltage to be applied to the rocking motor 8 may be set to a low value, the demand of current for the camera may be reduced, and the operational reliability may be high. <IMAGE>
Patent DE-19526737-A1 (DE)
Title: Fluorine cpd. removal from gaseous mixts.
Inventor: NICKL JULIUS A DR
IPC: B01D53/68
Filed: 1995-07-21
Abstract: Fluorine cpds. are removed from gaseous mixts. by contact with a porous body that is partially filled with a salt contg. a Ca cpd..
Patent DE-19530242-A1 (DE)
Title: Printing on surfaces, e.g. walls, display windows, vehicle surfaces and flooring
Inventor: HEMBERGER JUERGEN DIPL ING
IPC: B41J2/01
Filed: 1995-08-17
Abstract: The method involves directing a liquid onto the surface (1) from a print head (6). The print head is moved along two axes (10,11) transverse to the surface and at a small distance from the surface by a guide device (2). The guide device has a controllable electromechanical drive mechanism with which the print head is moved along the two axes independently. The guide device is attached to the surface by a removable holder. The print head and drive mechanism are connected to an electronic control unit (9) which controls the ejection of the liquid and the movement of the print head by the drive mechanism.
Patent DE-19530363-A1 (DE)
Inventor: KOWALSKI BERND DIPL ING
IPC: G06K19/077
Filed: 1995-08-18
Abstract: Modules, especially PCMCIA modules, have many properties similar to chip cards, but they cannot be used as such and cannot be personalized as effectively. The module has in addition a standard or modified chip card interface analogous to ISO 7816 ff and is personalized therewith. Modules can be used in standard PC applications, but also personalized and used as chip cards.
Patent DE-19537891-A1 (DE)
Title: End of tape detection system for magnetic tape recorder
Inventor: MINABE KOUJI
IPC: G11B15/093
Filed: 1995-10-11
Abstract: The magnetic tape recording and playing unit includes a magnetic tape transferred from one spool to another, with the motion being controlled by a microprocessor. The system has a facility that determines when the end of the tape is approaching. The monitoring process only involves active use of the processor near to the end of the cycle. The distance moved by the tape is monitored on the basis of the rotation of the spools (16,17), and the rotational speed of the capstan motor.  When the tape is well advanced the microprocessor based monitoring cycle is enabled, and a power supply to an opto-electronic end-of-tape detection system is activated. The processor looks for the generation of an opto electronic signal indicating the transparent end of tape section. The sensor system consists of an LED (18) and opto electronic receivers (19,20).
Patent DE-19541069-A1 (DE)
Inventor: HIGUCHI HIROKAZU
IPC: B65D85/86
Filed: 1995-11-03
Abstract: An electronic parts storage cassette (21) for supplying a plurality of electronic parts to a mounting machine includes a plurality of electronic parts and a case divided into a case body member (23) for storing the electronic parts and an adaptor member (24) to be attached to the mounting machine. The case body member (23) is formed of a disposable sheet material such as paper, with a window of transparent material (30). An openable end of the body member (23) is received in a socket portion (28) of the adaptor member (24) which also includes an attaching portion (26) with ribs (27) for engagement on the mounting machine. Parts in the body member (23) may thus be supplied to the machine through the opened end and a discharge passage (25) of the adaptor member (24). <IMAGE>
Patent DE-19541359-A1 (DE)
Title: Hair comb
Inventor: BLANKSCHEIN WERNER
IPC: A45D19/02
Filed: 1995-11-07
Abstract: The comb consists of a holder (2) with teeth (5). The holder has an internal reservoir (3) for a liquid care product (12). Wicks (6) are connected to the reservoir and fastened to some of the teeth to transport the product. Each tooth has an aperture where the wick is exposed, and contact with the wick causes the product to be delivered. The holder (2) is brush-shaped, with several rows of teeth, forming a brush. It is connected to a grip. The wicks extend from openings in the teeth. The holder has closable opening for to allow the reservoir to be filled with a fluid substance.
Patent DE-19542066-A1 (DE)
Title: Meter with multiple meter bays
Inventor: HAGER OSWALD DR
IPC: H02B1/03
Filed: 1995-11-13
Abstract: A meter board is assembled from partly cabled building blocks. The cabinet (6) is one such block. The panels or bays (30) and the upper terminal chamber (31) form another and the lower terminal chamber is a third. The assembly is by plug connectors at the top and bottom of the back wall of the cupboard. The connectors are shaped like a knuckle with a circular tongue on one side and a retainer for this on the other side. The tongue and retainer are each at one end of a transverse bar of the unit and both abut each other in the final connection. The lower terminal chamber has a profiled section on its left and right sides.
Patent DE-19605860-A1 (DE)
Title: Mould box transport system for mould-making machine
Inventor: WOSNITZA WERNER
IPC: B22C21/10
Filed: 1996-02-16
Abstract: A mould box transport system for a mould-making installation comprises: (i) a machine frame for seating, supporting and guiding the associated machine parts and drives; and (ii) a pattern plate carrier having a transport path system for delivery and removal of respectively empty and filled mould boxes by pallets or pallet trolleys defining two transport path sections (23, 25) which are parallel but vertically offset from one another. The section (23) is for empty pallets or empty pallet trolleys, while the section (25) is for mould boxes (17). Also claimed is a method for operating the transport system
Patent DE-19607337-A1 (DE)
Title: Optical disk device and track access control method
Inventor: SHIMONOU SHIGERU
IPC: G11B7/0045
Filed: 1996-02-27
Abstract: An optical disk device includes a first (11) and a second (14) objective lens arranged over the disk (1) so that the lenses can be moved to and fro from the start end section of the disk (1) to its centre section. Movement is achieved by means of first (12) and second drive devices (15), acting on a slide (4) on which are mounted the objective lenses (11,14), the latter moving on the same track position. A main control device (6) controls the operation of the movement mechanism i.e. for recording, replay and erasure of information. Two positional displacement-correction devices (8,9) count the first and second track position signals (b;k) from a fixed optical system, in order to provide first and second position error signals (e;n) relative to a target track. A computer (50) evaluates the difference between the two position error signals (e;n).
Patent DE-19607382-A1 (DE)
Title: Corner bracket for frame on which canvas or foil is stretched
Inventor: KLINGENBERG DIRK
IPC: B44D3/18
Filed: 1996-02-28
Abstract: The frame is built-up from wooden slats (2) of rectangular cross section. The slats are placed on the edges of corner brackets (1) which are bent-up at an angle of 5-20 deg. This ensures that the canvas will lie on the edges of the slats clear from the sides of the slats. The corner brackets are made from sheet metal and have bent up side (6,7) which reinforce the bracket. The slats (2) an placed against the ends of the bent-up sides (6,7). The bent-up edges of the bracket, on which the slats are mounted have slotted holes (5) for the screws which connect the bracket to the slats. The screws are tightened after the canvas has been stretched.
Patent DE-19607757-A1 (DE)
Title: Wheel rim-tyre combination for double wheels
IPC: B60C11/22
Filed: 1996-02-29
Abstract: Two wheel rims (1) with associated tyres (5) are secured on the car axle hub (8) with mutual spacing. The wheel rims consist of a rim disk (8) and a rim ring (3) secured to the latter. With at least one wheel rim the position of the coupling point (4) of the rim disk and ring is so chosen that the facing tyre side walls (7) are in contact at a presettable pressure. Pref. the contact pressure of the tyre side walls is adjustable by position choice of the coupling point. Typically the wheel rims are held on the axle hub by a set of wheel bolts with nuts (9).
Patent DE-19609837-A1 (DE)
Title: Muscle powered ice vehicle
Inventor: SCHULZE JUERGEN
IPC: B62M27/00
Filed: 1996-03-13
Abstract: The vehicle has skids mounted on a frame with a pedal crank drive to a drive wheel. there is a saddle mounted on the frame and a fork with steering controls and handlebars. The front skid is vertically pivotable on a front mounting. Coaxial to the drive wheel (3) on the frame and to the rear and angled downwardly is a drive wheel support stirrup frame (12). The frame has a bridge section (13) facing the ice surface(11) and carrying the rear skid (10) which is movable with respect to the contact surface of the drive wheel and the front skid.
Patent DE-19616825-A1 (DE)
Title: Air ventilating system for ink jet printer
Inventor: PAWLOWSKI JUN NORMAN E
IPC: B41J2/175
Filed: 1996-04-26
Abstract: The printer has a print head unit 204 with a reservoir 200 that is coupled to a supply line 98. A second line 220 is provided as an air ventilation line that is activated for ink filling of the chamber. The unit has a built in filter plate 244. Ink is drawn in under positive pressure from the ink reserve to the ink supply line and reservoir to clear air from the supply line and reservoir before the start of printing. Back pressure is maintained in the ink reserve to the reservoir with a relative negative pressure at the ink reserve to prevent leakage of ink from the ink head opening.
Patent DE-19617381-A1 (DE)
Title: Processing system for computer object conversion
Inventor: ATKINSON TONI
IPC: G06F9/44
Filed: 1996-04-30
Abstract: A computer system has a process 100 for the conversion of object data models. The process has an interface 102 that connects with a platform 101 that is used for unclassified objects that can be stored in a dedicated data base 114. The process also connects over an interface 106 with a second platform that is used with classified objects that are stored in a second data base 115. Access to the data bases is dependent upon specific applications 103,107. The conversion process provides automatic identification and conversion.
Patent DE-19618019-A1 (DE)
Title: Transmission parameter adjustment arrangement for acoustic hearing arrangement
Inventor: ENDERLEIN SIEGFRIED DIPL ING
IPC: A61B5/12
Filed: 1996-05-04
Abstract: The arrangement includes an artificial head with hearing organs and measuring devices, as well as respective converters. A realistic, three-dimensional image of the natural, human head (1) is equipped with realistic, three-dimensional models of human ears (2) on the right and on the left. A defined amount of microphones (4) are arranged in the ear models at a corresponding location of an eardrum of a person.  The ear models comprise internal receptions for mechanical and electronic hearing aids (3), in which the hearing aids are temporarily inserted for the examination. The auditory canal volume can be fixed or adjusted continuously or in variable steps. The microphones are connected with a special electronic assembly group with measuring amplifiers (5) and a second input channel (12). An electronic compensation amplifier (6) is provided, which compensates a loss of hearing of a person performing the adjustment. Sound sources (7) and/or a device (9) for a recording of the transferred measurement signal, independently of its kind, transmission medium, physical size or construction, are coupled to the electronic compensation amplifier. A diagnostic measurement arrangement (10), a reproduction instrument for sound record carriers (11), and an alternatively usable auxiliary power source (8) for the power supply of the electronic assembly groups are also provided.
Patent DE-19621090-A1 (DE)
Title: Hammer drill for concrete and similar
Inventor: AMANO KUNIO
IPC: B23B45/16
Filed: 1996-05-24
Abstract: The hammer drill has a spindle (14) mounted in a housing (10) which is driven by a motor (12). The spindle can move axially a defined distance within the housing. On the spindle is a rotating cam assembly (3). A coupling cam component (2) can move axially along the spindle and a pressure spring holds the coupling component against the cam assembly in the axial direction.  On the rotating cam assembly are two cams (3b,2b) which work in conjunction with each other such that when the spindle turns the coupling component returns to the cam assembly and moves some distance from it. The coupling cam component then acts on the spindle to vibrate it in the axial direction. The weight of the coupling cam and the tension strength of the spring are determined on the basis of a given ratio of the first to the last of 6.
Patent DE-19621781-A1 (DE)
Title: Selector control for vehicle automatic transmission
Inventor: TANIGUCHI TAKAO
IPC: F16H59/10
Filed: 1996-05-30
Abstract: The selector lever of the automatic transmission is mounted on a rotating shaft to which is fitted the selector switch. This has two rows of markings (e,d) out of phase to each other and monitored by a slit rotor to generate impulses. The impulse count is compared with the transmission settings, during assembly of the vehicle, and the values are stored in the control system. This eliminates complex alignment of the control switch. The system calibrates the impulse counts with the required sectors of the control lever eg. neutral setting and the various gear settings etc. The two out of phase markings enable the processor control to determine the direction the selector lever has been moved.
Patent DE-19625867-A1 (DE)
Title: X=ray diagnostic device for peripheral subtraction angiography
Inventor: NOETTLING ALOIS DIPL ING
IPC: A61B6/00
Filed: 1996-06-27
Abstract: The X-ray diagnostic device for DSA has an X-ray unit (2-6) to generate video signals representing X-ray images. The device also includes a patient table (7) on which the person (8) under examination is laid. The X-ray unit and the table (7) are held to be adjustable relative to each other by means of a drive device. The diagnostic device has an image processor with an image memory. It also has a subtraction device to form the difference between stored video signals from mask images without contrast means and video signals from filling images with contrast means.  Recognisable markings (11-14) set with respect to the person under examination in the X-ray image. The image processor has a detector which recognises the markings in the video signal of the X-ray image and moves the image such that the markings are covered. The markings may be provided on or inside the patient table or on a separate carrier.
Patent DE-19632759-A1 (DE)
Title: Power control for single-phase fan motor or heating resistance
Inventor: REGLER KLAUS
IPC: H02P13/06
Filed: 1996-08-14
Abstract: A power controller for single-phase motors like fan motors, or for heating resistances, or similar has a tapped transformer (1) to give various control voltages (4 to 8) to semiconducting switches(12 to 16), whose gates are triggered by a control unit (22,23). A variable number of full waves of voltage of one magnitude can be replaced by full waves of the next higher voltage by quasi-continuous control using the transformer.  The switches may be replaced by relays with a triac in series with the load (11). The control unit comprises a demultiplexer and a microprocessor. The transformer has preferably five taps.
Patent DE-19633124-A1 (DE)
Inventor: STORZ KARL DR
IPC: A61M1/00
Filed: 1996-08-16
Abstract: The invention concerns a shaving or cutting instrument with a rotating blade which has a shaving or cutting region at its distal end and is connected to a drive unit disposed in the proximal region of the instrument by a tube in which a suction duct is provided. The invention is characterized in that there is additionally provided a flushing duct through which a flushing liquid flows to the distal end in order to clean the blade and assist removal of the cut or shaved tissue parts.
Patent DE-19637646-A1 (DE)
Title: Hydro-pump unit for slip-regulated road vehicle brake installation
Inventor: ALAZE NORBERT
IPC: B60T8/00
Filed: 1996-09-16
Abstract: An eccentric component (42) is available for the drive of the pump piston (34) and is eccentric to the end (38) of the drive shaft (20) facing the radial piston pump (32). It is pivotably located in extension of the drive shaft in relation to the drive motor (12) and the piston pump (32). The pump piston locates with a face surface (40) in a central area between the two bearing positions (44,46) on the eccentric component (42). The two bearing positions (44,46) are ball heads. The face surface of the pump piston locating on the eccentric component is slightly convex.
Patent DE-19638421-A1 (DE)
Title: Traction control system for hydraulically driven vehicles
Inventor: WILLIAMS KEITH
IPC: B60K17/356
Filed: 1996-09-19
Abstract: The system has a forward and a rear drive unit with a variable speed hydraulic motors (16,18) connected to the forward and/or rear drive unit. A pulse transducer (26,28) connected to each drive unit monitors the speed and direction of the drive unit. A gradient detection unit monitors the gradient of a driving surface. A controller (24) is electrically connected to each motor, to each transducer and to the gradient sensor and controls the motors according to the detected speeds, directions and gradient.
Patent DE-19641734-A1 (DE)
Title: Unit for removing tightly-sealed boiled ham, hot from mould
Inventor: BRETTSCHNEIDER HARTMUT
IPC: A22C7/00
Filed: 1996-10-10
Abstract: A unit is claimed for removing boiled ham from a pressing mould comprising a lower section (2), with pressing cover (7). Pivoted links (14) on either side have notches engaging edges (2') of the lower section. Pressure is applied (8) from above. There is a mounting system (16, 18, 19) for the lower mould. The novelty is that a driven spreader unit (23, 24) detaches the levers. There is also a pressing and lifting unit (20), its function depending on its direction of movement and the state of the levers. To detach the links (14), this initially presses downwards, for lever (14) detachment by the spreader, then moves away, raising the pressing section and cover.
Patent DE-19645213-A1 (DE)
Inventor: BEISNER HANS-WILHELM
IPC: B23G9/00
Filed: 1996-11-02
Abstract: The invention concerns a method and equipment for cleaning bolts of different types and diameters, or external threads on such bolts. At least one brush (3; 8) in the cleaning equipment is flexibly mounted so that it can be moved radially with respect to the centreline (100) of a cavity (20) in the equipment. The position of the brush(es) (3; 8) relative to the centreline (100) is adjusted to the appropriate bolt diameter by an adjustment device (2) so that an opening is made at the mouth of the cavity (20), enabling the bolt to be inserted. When introduced into this opening, the bolt comes in contact with the brush(es) (3; 8) and is cleaned by virtue of the relative motion between the bolt and brush(es) (3; 8). Acting on the brush(es) (3; 8) is a spring element (5) which can be adjusted by an adjustment device (2) acting on said spring element (5). The brush(es) used in the cleaning equipement consist of a series of flat brush wheels (8b, 8c, 8d, 8e) disposed in a stack (8) in which each pair of adjacent wheels (8b, 8c, 8d, 8e) is kept apart by a spacer (8x). The brush(es) may also consist of a bar (3) with a bristle holder in which bundles of bristles are mounted, the ends of the bundles of bristles being chamfered round the edge.
Patent DE-19646754-A1 (DE)
Title: Multiple fuel internal combustion engine
Inventor: SEYDLITZ GOETZ-DIETER
IPC: F02B75/02
Filed: 1996-11-04
Abstract: The internal combustion engine has a fuel and air mixture combusted in a cylinder with a cylinder head. It has one or more cylinders (1) with heads (2) which define a combustion chamber to transfer the combustion pressure to a fluid medium (7) in a closed tank (4). The pressure variations in the fluid medium are changed into mechanical energy. The cylinder can have a non-return valve or piston to guide the fluid medium.
Patent DE-19651737-A1 (DE)
Title: Degree of inclination measuring apparatus for objective lens of optical pick-up
Inventor: JEON BYEONGHWAN
IPC: G01B11/26
Filed: 1996-12-12
Abstract: The apparatus has a collimator (23) which is positioned between a light source (21) and an objective lens (10).  A condensing lens (33) condenses the light emitted from the collimator. An optical path converting unit (30) is positioned in the optical path of the collimator and the condensing lens. A small quantity of light entering into the optical path converting unit from the light source is transmitted to the condensing lens while remaining quantity of light is reflected and transmitted to a light receiver (35) using a beam splitter (27). A reflective mirror (28) is positioned next to the beam splitter and reflects the light passing through it. One side of the beam splitter is coated with a predetermined reflecting material. A filter (31) is positioned between the optical path converting unit and condensing lens to transmit visible range light to the objective lens. The light receiver also receives the light reflected from the object lens. The difference in the deviation amount of light entering into the light receiver from the respective optical path converting unit and the objective lens is computed to measure the inclination degree of the objective lens.
Patent DE-19702428-A1 (DE)
Title: Evacuation chute for overcoming large height differences between aircraft exit and ground
Inventor: LUTZER WILHELM DIPL ING
IPC: B64D25/14
Filed: 1997-01-24
Abstract: The sliding surface (1) of the evacuation chute consists of a number of slide modules (3-6), each module having three material strips formed as a flexible segment (7), a sliding segment (8) having a slide layer, and a roll-out adhesion segment (9) having an adhesion layer. Each slide segment is fastened between the corresponding flexible segment and adhesion segment. The free ends of the flexible and adhesion segments of each module are mechanically fastened to the sliding surface (1).