baber/WOPTO huggingface dataset:
Patent DE-4336995-A1 (DE)
Inventor: PFUNDSTEIN MATTHIAS DR ING
IPC: H04Q7/38
Filed: 1993-10-29
Abstract: The equipment identity numbers of mobile station equipment (ME1 to MEn) are allocated to one of a plurality of equipment identity registers (B, G, W). These registers can be stored in compressed form by means of an algorithm (ALG). A block of 1000 equipment identity numbers (MEI1 to MEIn) is in each case addressed by means of a search key (KEY1 to KEYp). With different structure elements (S1 to Sq), a register association is allocated in each case within this block to individual equipment identity numbers, to ranges of equipment identity numbers or to an entire block. <IMAGE>
Patent DE-4337210-A1 (DE)
Title: Central hydraulic installation for a motor vehicle
Inventor: EISENBACHER EGON
IPC: B60R16/08
Filed: 1993-10-30
Abstract: The invention proceeds from a central hydraulic installation for driving a generator and a fan wheel of a motor vehicle. A known installation of this type comprises a hydraulic pump whose displacement can be adjusted by a delivery flow controller and two hydraulic loads which can be supplied by the hydraulic pump with pressure medium, the first of which loads is provided for driving the generator and the second for driving the fan wheel. The central hydraulic installation requires a low control outlay and can be produced inexpensively, if an adjustable throttle valve is arranged in parallel with the second hydraulic load, the first hydraulic load and the second hydraulic load and the throttle valve are connected one after another and if a fixed metering aperture is arranged between the hydraulic pump and the two hydraulic loads, and the delivery flow controller can be actuated hydraulically and in the counteracting sense by applying to it the pressures before and after the metering aperture.
Patent DE-4341409-A1 (DE)
Title: Control of headlamp beam width
Inventor: COCHARD ROLAND ING
IPC: B60Q1/00
Filed: 1993-12-04
Abstract: A device to control the beam width of car headlamps has a transmitter (16) for electromagnetic radiation aimed at a spot (18) on the road surface a certain distance S away from the car. A sensor (20) receives reflected radiation from the road surface and this is passed to an evaluation circuit (22). The sensor has several light-sensitive elements  and a focussing system, through which the received radiation is aimed at one of the elements according to its incident angle. From this angle, the distance S can be determined and compared with a required distance S0. The evaluation circuit ascertains which element has been used and accordingly activates the headlamp adjuster.
Patent DE-4343095-A1 (DE)
Inventor: WISCHERMANN GERHARD
IPC: H04N5/217
Filed: 1993-12-17
Abstract: Removing noise signals from video signals by means of adaptive median filtering is proposed, with the object of masking errors in large-size disturbed picture areas caused by dirt and dust during scanning of the film. To accomplish this the picture content is always classified in stationary, moving, undisturbed and disturbed picture areas, and the error masking is effected by means of temporal median filtering in only the disturbed and stationary picture areas. <IMAGE>
Patent DE-4343402-A1 (DE)
Title: Infinite hydrostatic load distribution gear - has planetary differential gearing and adjustable hydro units set inside gearbox housing with oppositely directed drive and driven shafts
Inventor: ENGLISCH ANDREAS
IPC: F16H47/04
Filed: 1993-12-18
Abstract: The gearing comprises a first mechanical gearbox part and a second hydrostatic gearbox part. The two hydrounits (H1, H2) are mounted inside the gearbox housing (9) next to each other so that their drive or driven shafts (27, 41) are oppositely aligned and are off-set relative to each other by a maximum of the length of one hydrounit in the direction of the axes of symmetry of the shafts. The drum axes (T1, T2) of the hydro units preferably lie in one plane. Where the hydro units are of similar size and construction the position of the second hydro unit can be described by rotating the first hydro unit 180 degs. about an axis (A). The stagger between the two units in the direction of the axes of symmetry is practically nil. USE/ADVANTAGE - The two hydro units an be combined into one easily-fitted structural group. Reduced size and weight of gearing.
Patent DE-4403213-A1 (DE)
Inventor: NEUBURGER BRUNO
IPC: F04B9/117
Filed: 1994-02-03
Abstract: The drive control is for a two-cylinder, high density medium pump. It has pre-control valves (66,67) which are mechanical, 2-position valves which are lockable in the switched position (I) via the pressure actuation of a control chamber (76,77). The release of pressure from the chamber is achieved via a flow pad (79,78) located on the pre-control valve, which is released in the function/switched position (I) of the valve. Both valves are operated by an axial sliding rod (71,72).
Patent DE-4404239-A1 (DE)
Title: Hard foamed plastics shuttering element for shell concreting
Inventor: SCHULZE MANFRED M
IPC: E04B2/86
Filed: 1994-02-10
Abstract: The shuttering element has two side wall edges fitted with positive (1) and negative height arresters (2) to form a stable interconnection. There are different type of coupling straps. Limiting end pieces serve for forming corners. Positive and negative height arresters are fitted at the top and bottom edges of the outer (5) and inner walls (6). The arresters are pref. omega-shaped and form a tongue and groove longitudinally slidably plug connection. Pref. the inner and outer walls are interconnected by a strap (7). The outside of both walls are fitted with horizontally undercut depressions as anchoring grooves (11) with intermediate flats.
Patent DE-4406631-A1 (DE)
Title: Soft thermoplastic poly:urethane(s) with improved heat resistance and thermal stability
Inventor: PUDLEINER HEINZ DR
IPC: C08G77/458
Filed: 1994-03-01
Abstract: Thermoplastic polyurethanes-comprise a macrodiol (A) with a mol. wt. greater than 400, aliphatic diol (B) with a mol. wt. less than 400, cyclic secondary amine (C) and opt. low mol. wt. diol chain regulator and standard additives or auxiliary agents. (A),(B) and (C) are linked together via urethane gps.
Patent DE-4407632-A1 (DE)
Inventor: FUCHS THOMAS
IPC: B41F33/16
Filed: 1994-03-08
Abstract: The sheets to be printed are extracted from a stack in a repository and fed to the printer. During the period in which the speed of the printer is changing a rubber blanket cylinder in the individual printing mechanism is offset from the corresp. corresp. counter cylinders. The rubber blanket cylinder is only applied to the counter cylinders when the specified speed is reached. While the rubber blanket cylinder is displaced wrt. the counter cylinders, the sheets are returned to the stack holder. Alternatively, the stack holder can be decoupled from the printer and sheet feeding interrupted before the speed is changed.
Patent DE-4410802-A1 (DE)
Title: Method for controlling the picture size of an LCD projector
Inventor: SHIN JONG-KEUN
IPC: G02F1/13
Filed: 1994-03-30
Abstract: A method for controlling the projecting screen size in an LCD projector is represented and described. After turning on the LCD projector it is a disadvantage that a user has to wait for a minute for a completely illuminated projecting screen. The present invention describes a method for the stepped increase in the picture size from a minimum size to a predetermined picture size while the normal brightness and the normal contrast of the turn-on state are maintained, so that the user can read the complete projecting screen immediately after the projector has been turned on. <IMAGE>
Patent DE-4410982-A1 (DE)
Inventor: PERMESANG CLAUS DIPL ING
IPC: E01C5/22
Filed: 1994-03-30
Abstract: The cobble stone has an insert (1) of a different material, or has a surface which is different. The insert can be moulded into the cobble, or can be anchored (3) to it. A common anchorage can also be used for separate inserts. The insert can be introduced separately into a recess produced during the formation of the cobble. It can be poured in, set in and stuck in place, or can be set in and secured in place by a fastening. The insert can also take the form of a ring, whose inner edge is secured by a pin. <IMAGE>
Patent DE-4411416-A1 (DE)
Title: Tear=off thread or strip for opening envelopes
Inventor: PILLER HELMUT
IPC: B65D27/38
Filed: 1994-04-02
Abstract: The tear-off thread or strip is built into the envelope when it is made. It has parallel to the folding edge of the closing flap, and can be gripped at one or both sides of the sealed envelope. A waterproof or melting glue is used for the thread or strip.In the case of a thread, it may be stuck in using a nozzle filled with the glue. The thread or strip should project at one or both sides of the envelope by at least 0.5 cm from the side edge of the sealing flap.
Patent DE-4412154-A1 (DE)
Inventor: HARTUNG PETER
IPC: A43B3/24
Filed: 1994-04-11
Abstract: Proposed is a shoe (10) consisting essentially of a sole (11) and an upper (12). The sole (11) and upper (12) are detachably connected to each other. The sole (11) has a vertically projecting surround (19) which is attached to the sole and runs at least part of the way round the sole, the surround (19) covering, on the side facing the interior (20) of the shoe, at least that part of the detachable connector attached to the sole (11).
Patent DE-4412602-A1 (DE)
Title: Test for elasticity of sleeve on offset printing transfer cylinder
Inventor: LOEFFLER GERHARD
IPC: B41F33/14
Filed: 1994-04-13
Abstract: An image sensor produces signals corresp. to the printed image (3) on one side of a sheet (2) for storage in a controller or regulator. The signals are investigated for evidence of tonal discontinuities (4) in the image, and the positional co-ordinates of any such discontinuities are memorised.The frequency of occurrence of discontinuity sites in both co-ordinate directions (x, y) is checked against a predetermined limit, and a signal is generated when this limit is exceeded.
Patent DE-4415594-A1 (DE)
Title: Paving stone for laying on grass
Inventor: CHALOUN DIETER
IPC: E01C11/22
Filed: 1994-04-28
Abstract: The paving stone (1) has lockable fasteners located on its sides. The fasteners may be locked in different angular positions and consist of pegs (5) and brackets (3) with slots (4). Dividing walls (8) with corrugated reinforcers having curved or bent sections (10) are located on ground supports (7). The walls and/or corrugated reinforcers have webs (11).The peg is sine-curved, with a curvature directed into the block and a stop angle (6) in front of it. The bracket is also curved.
Patent DE-4418581-A1 (DE)
Title: System for converting liquid surface-wave power to electrical power and vice versa
Inventor: LIPPMANN HORST PROF DR
IPC: H02N11/00
Filed: 1994-05-27
Abstract: The capacitance of the capacitor (C) is altered solely by the movement of the surface waves e.g. sea waves in their rhythm, with opposing side plates, shells, windings or of other charge carriers.Parametric excited electric vibrations are produced in the resonant circuit (fir. 1a,1b). So that the surface waves are damped, or in reverse the waves are excited, due to specified electric vibrations produced by an electrical power supply.
Patent DE-4420148-A1 (DE)
Title: Automobile braking system
Inventor: PEREZ-CUADRO DIOGENES DIPL ING
IPC: B60T8/48
Filed: 1994-06-09
Abstract: A brake system for a car has a servo piston 8 which can be pressurised by a pump 60. This results in the pressure in chamber 11 affecting the working chambers 6,7 in addition to the pedal pressure, the total pressure being communicated to the wheel cylinders. The pump is adjustable, its regulator 61 being a hydraulic cylinder connected by one pipe to the transfer chamber 12 and another to the pressure chamber 11. An increase in pressure on the left of the hydraulic cylinder leads to increased output from the pump. In a mode where it is wished to reduce the brake pressure in order to avoid wheel lock-up, the pressure in the pressure chamber is reduced by opening a valve 70.
Patent DE-4423167-A1 (DE)
Inventor: BREIDOHR HANS-GUENTER
IPC: D01F1/08
Filed: 1994-07-04
Abstract: Described is a method and device for the removal of filling fluid and/or other soluble residues from the bore cavities of bundles of hollow fibres. The bundles of fibres are first precleaned by centrifuging and subsequently cleaned by spraying and centrifuging, preferably in a multi-stage procedure. The first spraying stage is preferably a single-pass operation, while subsequent stages are carried out in closed cycles. When the concentration of the impurities in the cleaning fluid has reached a constant level, the fluid is used for later cleaning stage. The fluid from the first spraying stage is fed to a reprocessing unit.
Patent DE-4423425-A1 (DE)
Title: CCD sensor with filter arrangement for use in digital camera
Inventor: MIELKE BODO
IPC: H04N5/225
Filed: 1994-07-05
Abstract: A digital camera 1 has an exchangeable lens system 3. At the rear of the camera body, an opening 4 is provided behind which a film cassette may be mounted. Within this section a CCD sensor 9 has a matrix of cells enclosed by a filter disc arrangement 11 of polygonal form and rotatable about the centre axis 12. Filter discs 13-16 are set into the side walls of the unit.  The filter drum is coupled to the shaft of a motor built into the housing and allows the incident light falling on the lens to be split into the basic colour components.
Patent DE-4423520-A1 (DE)
Title: System to tighten or loosen threaded nuts
Inventor: WERNER KARL-HEINZ DIPL ING
IPC: B25B23/14
Filed: 1994-07-06
Abstract: A thread driving tool is governed by a control unit to drive a nut at the correct torque value only when a key corresponding to the input information is acceptable. The torque control system (1) consists of a driving tool (2) controlled by a unit (3) which functions according to an input unit (5) connected to an information store (7). A key (6) can only be withdrawn from the unit (5) if the information store (7) conforms. Insertion into the driving tool unit (9) permits the application of the correct torque.
Patent DE-4432381-A1 (DE)
Title: Vehicle door body construction with U=section frame
Inventor: KLUETING BERND-ALFRED DIPL ING
IPC: B60J5/04
Filed: 1994-09-12
Abstract: The vehicle door has a door body comprising a U-sectioned frame closed at its open end by a longitudinal carrier. The inner shell of the door (7) comprises a shell of plastics material, and follows the door shape at least along its side and lower circumferential edge, with the door fold and form following that of the vehicle body. The door seal (9) is located on the door side in one (8) of the fold stages of the cross-section in the edge region of the inner shell (7) of the door. The door seal is connected to the inner shell via an adhesive.
Patent DE-4433411-A1 (DE)
Inventor: JOHANNBOEKE JOERG
IPC: E03C1/042
Filed: 1994-09-20
Abstract: Class of invention: wall seal unit in particular for bell-shaped, cup-shaped or tubular coverings for pipe ducts, connections and the like, in particular a wall seal unit for rose coverings used for plumbing joints. Problem addressed by the invention: to create a simple, and thus easily manufactured and installed, wall seal unit for coverings, particularly in plumbing, which is durable and easy to clean. Characteristics of the proposed solution: the seal unit comprises at lease one strand-shaped, in particular ring-shaped sealing element (10, 20) which can be inserted between the covering and the wall and consists at least in part of a soft elastic and/or soft plastic elastomer or appropriate elastomer mixture with a permanent set of at least approximately 2 % and in particular at least approximately 5 %.
Patent DE-4435367-A1 (DE)
Title: Electronic circuit and method for controlling an engraving machine used to produce engraving cylinders
Inventor: HADA KOHJI
IPC: B41C1/045
Filed: 1994-09-22
Abstract: Electronic circuit for controlling an engraving head on a gravure printing engraving machine, the circuit comprising:     a data processing device for generating an image signal; an engraving signal generating unit which is coupled to the data processing device for generating an engraving signal according to the image signal; a modifier signal generating unit which is coupled to the data processing unit for generating a modifier signal in order to modify the engraving signal to reduce back-swings which are caused when the engraving signal is applied to an engraving head; an adder unit which is coupled to the generator units for combining the engraving signal and the modifier signal and for transferring the combined signal to an engraving head.
Patent DE-4436715-A1 (DE)
Inventor: DENSTORF ANDREAS DR ING
IPC: B23P21/00
Filed: 1994-10-14
Abstract: The invention concerns a lifting-rotating device for picking up a motor vehicle (14), in particular a passenger car, with a parallelogrammatic extension arm (11) which is articulated on a pillar (10) or a frame so as to pivot about the horizontal and at whose free end an extension arm tip (12) is articulated such that, when the parallelogrammatic extension arm (11) performs pivot movements about a horizontal, the tip (12) retains its set angle of inclination relative to the horizontal. The device further comprises a clamping unit (13) which is disposed at the free end of the extension arm tip (12) and is articulated on the latter so as to be rotatable about the horizontal, relative to the extension arm tip (12).
Patent DE-4437723-A1 (DE)
Title: Device for preloading of foundation element esp. pile
Inventor: WOLBRING REINHOLD DIPL ING
IPC: E02D27/48
Filed: 1994-10-21
Abstract: The support member (15) of the foundation element (3) projecting into the region of the base-plate (18) is surrounded by a fixing tube (5). The fixing tube causes the support member to be subjected to a compressive force by a lower post head plate (7). The upper opening of the fixing tube is closed by an upper post head plate (9) which has a central opening connected with the lower end of a force transmission tube (11). The tube also accommodates a piston (25) working with the lower head plate.
Patent DE-4440878-A1 (DE)
Title: Cpd. semiconductor thin film solar cell
Inventor: SCHOCK HANS-WERNER DR ING
IPC: H01L31/032
Filed: 1994-11-16
Abstract: In a thin film solar cell with a transparent conductive window layer (5'') on a buffer layer on top of an absorber layer (3a) of (pref. chalcopyrite-based) semiconductor material, the  buffer layer contains a Cd-free metal component, oxygen and sulphur. Pref. the buffer layer comprises a ternary cpd. of In or Sn, O and S.  Also claimed are thin film solar cells, esp. as above, in which the absorber layer (3a) contains: (a) at least 5 at.% alkali metal; or (b) an alkali metal from a precursor layer of alkali metal-contg. cpd., on which the absorber layer is deposited by a process involving precursor layer heating.  Further claimed are processes for prodn. of the above thin film solar cells.
Patent DE-4441673-A1 (DE)
Inventor: MUELLER BERND DR
IPC: C07C271/12
Filed: 1994-11-23
Abstract: 2-[4-biphenyl-oxymethylene]-anilides have the formula (I), in which the indices and substituents have the following meanings: R, R<1>, R<2> stand for cyano, nitro, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkylthio, alkylthio halide, alkylamino, dialkylamino, alkylcarbonyl, alkoxycarbonyl, alkylaminocarbonyl, di-alkylaminocarbonyl, alkylcarbonylamino, alkylcarbonyl-(alkylamino), alkenyl, alkenyloxy, alkinyl, alkinyloxy, cycloalkyl or C(R<a>)=NOR<b>; R<a>, R<b> stand for hydrogen, alkyl, alkenyl, alkinyl, cycloalkyl or cycloalkenyl; m equals 1, 2, 3, 4 or 5; n equals 0, 1 or 2; R<3> equals nitro, cyano, halogen, optionally substituted alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy, alkinyloxy or alkylcarbonyl, alkoxycarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl, alkylcarbonylamino, alkylcarbonyl-(alkylamino) or C(R<a>)=NOR<b>; o equals 0, 1, 2, 3 or 4; R<4> stands for hydrogen, optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, alkylcarbonyl or alkoxycarbonyl; X stands for a direct bond or CH2, O or NR<c>; R<c> stands for hydrogen, alkyl, alkenyl, alkinyl, cycloalkyl or cycloalkenyl; R<5> stands for alkyl, alkenyl, alkinyl, cycloalkyl or cycloalkenyl and when X stands for NR<c> it may also stand for hydrogen. Also disclosed are a process and intermediate products for preparing the same and their use.
Patent WO-8102416-A1 (WO)
Title: Package provided with a multi layer cover
Inventor: VETTER A
IPC: B65D77/20
Filed: 1981-02-10
Abstract: The package comprises a gas tight cover allowing a long preservation. At a given time, the gas tight cover may be removed without causing any damage to the hygienic protection. The package is arranged so that a label (13), provided on the upper portion of the package, remains untouched after tearing away an upper layer (7) forming the cover.
Patent WO-8603552-A1 (WO)
Inventor: BRAUER ILAN
IPC: F02B3/06
Filed: 1985-08-31
Abstract: Installation pour débarasser des gaz de particules ou gouttelettes notamment pour des gaz d'échappement lors de la combustion de carburants d'origine fossile spécialement pour des moteurs diesel. L'installation contient un dispositif coagulateur avec des électrodes haute tension (21, 22) dans lequel les petites particules sont transformées en dipôles par polarisation ou par influence et forment des agglomérats de plus grande taille. Ainsi, l'efficacité d'un séparateur (18) mécanique agencé à la suite du parcours des gaz est augmentée. Les électrodes (21, 22) sont aménagées dans une enceinte (13) du coagulateur perpendiculairement au courant gazeux (10). De cette façon l'efficacité de l'installation avec un volume donné est sensiblement améliorée.
Patent WO-8706077-A1 (WO)
Inventor: KOENIG WINFRIED
IPC: H03K17/94
Filed: 1986-12-17
Abstract: Le dispositif indicateur optoélectronique comprend dans sa partie marginale au moins un transducteur de proximité qui sert à enclencher, à déclencher ou à inverser le dispositif indicateur au moyen d'un circuit électronique commandé par le doigt de l'utilisateur. Pour réaliser un transducteur de proximité simple, échangeable et insensible aux perturbations et à l'humidité, on utilise un composant à lumière infrarouge (11) comprenant un émetteur (13) et un récepteur (14) contigus, de lumière infrarouge, à axes parallèles ou légèrement inclinés l'un vers l'autre, disposés à proximité d'un champ de commande (12) du dispositif indicateur (10). Ainsi, la lumière (16) rayonnée par l'émetteur (13) est réfléchie par un doigt (15) disposé sur le champ de commande (12) vers le récepteur (14). Cette réflexion provoque la commutation du circuit électronique.
Patent WO-8704837-A1 (WO)
Inventor: REDLICH HORST
IPC: G11B3/70
Filed: 1987-01-31
Abstract: Selon un procédé de production de matrices préenregistrées en forme de disque, les signaux d'information sont enregistrés sur un support métallique d'enregistrement. La couche porteuse d'informations (8) en metal ordinaire est premièrement métallisée sous vide sur un support en verre (6), puis les signaux d'information sont enregistrés sur la surface de la couche porteuse d'informations (8) à l'aide d'un outil de coupe ou d'estampage. Une couche intermédiaire (9) en un métal noble est ensuite galvanisée sur la couche précédente, et une autre couche de support (10), en particulier en nickel, est galvanisée sur celle-ci. Après séparation mécanique du support en verre (6), on peut éliminer la couche porteuse d'informations (8) simplement à l'aide d'une substance chimique non-corrosive pour la couche intermédiaire. Ce procédé est particulièrement utile pour produire des matrices d'enregistrement audionumérique par le procédé de production de disques compacts.