baber/WOPTO huggingface dataset:
Patent DE-4343401-A1 (DE)
Title: Infinite hydrostatic load distribution gear - has simplified connecting block using second change shift element to attach hollow wheel selectively to drive and driven shaft
Inventor: HAYD PETER
IPC: B60K17/10
Filed: 1993-12-18
Abstract: The hollow wheel (11) controlling the direction and speed of the gear output shaft is coupled by a second change shift element (K3/K4) selectively through a first gearwheel drive or second gearwheel drive with that of the drive or output shaft (17) of the first hydrounit (H1). When coupling the hollow wheel with the first hydrounit through the first gearwheel drive, the hollow wheel and the drive/output shaft of the first unit have a different rotary direction. The second gearwheel drive is designed so that when coupling with the first unit the hollow wheel and drive/output shaft of the unit have the same rotary direction. USE/ADVANTAGE - Infinite hydrostatic load distribution gear. Simplified design with no expensive control blocks.
Patent DE-4343843-A1 (DE)
Title: Structured metallisation prodn. on substrate surface
Inventor: ESROM HILMAR DR
IPC: B23K26/40
Filed: 1993-12-22
Abstract: Forming a structured metallisation on a substrate surface involves forming recesses of defined dimensions in the substrate surface (1A) and then filling the recesses with metal (2S). Pref. the recesses are formed using a radiation (pref. laser) source and are filled with metal by electroless plating.
Patent DE-4345197-A1 (DE)
Title: Device, in particular cartridge, for installation into a connection fitting for the connection of a heating unit (radiator)
Inventor: HOFINGER ROLAND
IPC: F24H9/12
Filed: 1993-05-10
Abstract: The invention relates to a device, in particular cartridge, for installation into a connection fitting which is provided for the connection of a heating unit to the heating pipe system of a heating installation operated with a heating flow medium, and which exhibits an inner receiving contour, the device or cartridge exhibiting, at least in certain areas, an outer contour or sleeve which corresponds to the inner receiving contour, the device or cartridge being provided with at least one actuating member (28, 40). <IMAGE>
Patent DE-4402168-A1 (DE)
Title: Height increasing insole for boots and high heeled shoes
IPC: A43B7/38
Filed: 1994-01-26
Abstract: The leather or plastics shoe insole, designed for the left or right foot is inserted inside the boots or high-heeled shoes. The shoe lining incorporates a height adjusting plastics or leather heel for one or both feet. The bottom end of the heel has an elastic flexible rubber layer of between one half and one centimetre high. The inner heel is adjustable in height by a three part arrangement by which the leather or plastics heel has a spherical hole, middle and end piece.
Patent DE-4404583-A1 (DE)
Title: Seed drilling machine
Inventor: SCHEUFLER BERND DR
IPC: A01C7/20
Filed: 1994-02-12
Abstract: The seed drill has a pneumatic distributor with one or more distributor heads supplying the seeds to the shares. The space where the side parts (8) of the frame are folding, is designed as a clearance in which there are no other parts such as distributor heads (20). The distributor heads and pneumatic distributor are located outside of the folding area through which the side parts pass into their transport position.
Patent DE-4405933-A1 (DE)
Title: Mono:noble metal di:thiolate cpds. useful in aq. prepn. or decal giving lustrous metal
IPC: C07C323/66
Filed: 1994-02-24
Abstract: Mono-noble metal dithiolates (I) of formula HS-Q(Z)(Y)-SX (A; X = Nm) are new. In the formulae,  Nm = a noble metal selected from Au(I), Ag(I) or 1 equiv. of Pd(II), Pt(II) or Rh(III); Q = a tetravalent 2-10C organic gp.; Y = an hydrophilic gp. selected from -COOH, -COO<->Cat<+> or -COO-(CHR<1>-CHR<2>-O)mR<3>; Cat<+> = Li<+>, Na<+>, K<+>, NH4<+> or (1-3C (hydroxy)-alkyl)nN<+>H(4-n); n = 1,2,3 or 4; R<1>,R<2>, R<3> = H or Me; m = 1-12; Z = Y,H, -OR', -SR', -SO3R', -NR'2 or Nr'3<+>X<->; X<-> = a mineral acid or carboxylic acid anion; R' = H or -(CH2-CHR<1>-O)mH.  Also claimed are noble metal prepns. and decals based on these for producing highly lustrous noble metal decorations.
Patent DE-4409241-A1 (DE)
Title: Optical correlator for contactless speed and direction monitor
Inventor: BECKER MANFRED
IPC: G01P3/36
Filed: 1994-03-18
Abstract: An optical correlator for the contactless determination of the speed and direction of a moving object has application in manufacturing assembly lines or rolling mill processes where contact is not possible. The method employs a CCD line sensor element which generates an ordered serial Pixel response irrespective of the irregular surface characteristics of the object using a series of calibrated filters. As a result of the correlation procedures a frequency proportional to speed is isolated by indexing via a pulse counter.
Patent DE-4409362-A1 (DE)
Title: Circuit forming linguistic intermediate value
Inventor: KUENEMUND THOMAS DIPL PHYS DR
IPC: G06N7/04
Filed: 1994-03-18
Abstract: The unit, forming the linguistic AND-operation from the respective functional values (mA, mB) of both linguistic values, forms the membership function values (mC) of the linguistic intermediate value such that the functional value of the intermediate value at each point corresponds to unity minus the difference from the functional values (A, B) at any point, if the values are both more than zero. Otherwise the functional value of the intermediate linguistic value has at any point the value of zero, AND-link forming unit contains an adder (ADD), a multiplexer (MUX), a comparator (COMP), two AND-circuits (A1, 3), two OR-circuits (OR1, 2), and an AND-circuit (1A2) with partly inverting inputs.
Patent DE-4410175-A1 (DE)
Inventor: VELOSO ARTUR
IPC: H04Q7/30
Filed: 1994-03-24
Abstract: The system allows a number of cordless subscribers (29) access to the telecommunication system via a number of interface circuits (9,10) which are coupled to a central unit (MOB CPU) for co-ordination of the transmission channels. Pref. the cordless subscribers are coupled to the interface circuits via a number of base stations (BS1,...BS4), the radio transmission between the subscribers and the base stations being realised by using an ADPCM format for the transmitted information. The information is converted into a PCM format by coding conversion at the central unit.
Patent DE-4416450-A1 (DE)
Title: Heating system for samples for analysis
Inventor: LENDERMANN BERNHARD PROF DR
IPC: G01N35/00
Filed: 1994-05-10
Abstract: The heating system to heat analysis samples of medical and foodstuff preparations, and the like, has a compressor (3) to circulate a compressed gas (G) such as air or nitrogen through a heating circuit with an adjustable temp. and flow speed. The gas (G) flows through one or more heating boxes (2) containing the samples, which are attached to and removed from the heating circuit. The heating boxes (2) have thermal insulation, and can be transported. The heating circuit is formed of plastics gas pipes (13), pref. of polyethylene with an insulating mantle. The inner surfaces of the heating boxes (2) have an insulating layer of foamed polystyrene. Within the heating boxes, the sample containers are held apart from each other by plastic bags filled with flocking or granules.
Patent DE-4417895-A1 (DE)
Title: Appliance for detecting prostate=caused urethral obstruction
Inventor: KATZENWADEL ARNDT DR
IPC: A61B1/307
Filed: 1994-05-21
Abstract: The sluice duct (9) is attached externally to a liquid receptacle (10) with variable pressure. A manometer (11) measures the pressure esp. in the sluice duct, as a measurement for the intraprostatic, urethral closure pressure. The distal outlet end (12) of the sluice duct is positioned with the aid of the endoscope (8) inside the urethra (4) near the colliculus seminalis (7). The fluid pressure and or conveyance is produced by at least one pump or dispenser.
Patent DE-4418627-A1 (DE)
Title: Process and apparatus for recovering blowing gas from foamed materials
Inventor: KIMURA NOBUO
IPC: B09B3/00
Filed: 1994-05-27
Abstract: A process and an apparatus for the effective separation of a foamed heat-insulating material into a blowing gas and a resin without changing the same and for recovery of the same. The process includes the following steps: detaching a foamed heat-insulating material (17) from a composed material (14, 15, 17) which contains this foamed heat-insulating material, in a shredder (3), which is provided with a high-speed rotor (5) with a plurality of hammers (4) and also with a housing (6) surrounding the rotor, segregating the foamed heat-insulating material in an air classifier (9) of the inclined-tube type, the angle of inclination ( THETA ) of which has a certain value and in the case of which the height of the wind tunnel is limited, destroying the segregated foamed heat-insulating material in a pulverising section (21), in order to segregate a blowing gas therefrom, cooling the segregated blowing gas in a condensing section (27), in order to liquefy the blowing gas, and compressing the pulverised, foamed heat-insulating material in a compressor (30), in order to reduce the volume of the same without allowing the blowing gas to escape from the system. <IMAGE>
Patent DE-4422519-A1 (DE)
Title: Clean=room fan unit
Inventor: RENZ MANFRED DR
IPC: F24F8/108
Filed: 1994-06-28
Abstract: The fan (14) and filter (6) are arranged one above the other in a column comprising casing (4) and closed bottom (32) and/or closed lid (5). The casing has intake and outlet flow openings and the air paths within the casing are confined by soundproofing material (33,25,13,16,38,26,25,16,13,8). This is a free standing column furnished upstream of the fan with a deflector (33,39) in truncated cone form made entirely from soundproofing material, at least where the flow impinges from above. A conical deflector on the downstream side of the fan is also made of soundproofing material and is surrounded by the filter. The unit can be made up of superposed cylindrical modules, of which the topmost module contains filter and deflector (8), with the fan in the centre module and the main deflector (33) held in the third, bottom module. The main deflector is enclosed by a cooler (31) arranged behind the air intake openings using a preliminary filter also set behind these openings.
Patent DE-4426936-A1 (DE)
Title: Furniture foot system for tables and other furniture with columns
Inventor: BECK NORBERT
IPC: A47B13/02
Filed: 1994-07-29
Abstract: The feet (8,9) and cross-pieces (22,23) are plugged together with intermediate members at an angular distance apart of 90 or 120 degrees in positions preset by teeth (12,13), and are fixed to a column (1) with a central screw (2,7). The feet and cross-pieces consists of flat material forming a back (8,22) and reinforcement ridge (9,23) plugged together to form a T-shaped sectioned compartment. The fins (14,15) of the reinforcement ridge fit into slots (120,11) in the back. The intermediate members per column (1) consist of a cover-disc (3), a cogged disc (4) with 12 teeth, a cylindrical core-piece (5) with 12 lengthwise grooves (19) and a cover globe (6). All the intermediate members have a central hole through which the central screw goes.
Patent DE-4430106-A1 (DE)
Title: Solar heat collector with evacuated housing
Inventor: SPIRKL WOLFGANG DR
IPC: F24S23/70
Filed: 1994-08-25
Abstract: The housing is transparent on one side at least. One or more openings (5) are provided in the absorber (3) contained in the housing for supports (4) between the opposite housing walls. The side of the housing (2) opposite the transparent one is reflective, at least at the openings. The absorber can consist of parallel oblong absorption components, and the supports can consist of transparent or reflective ribs. The ribs and reflector can be in one piece, the ribs being bar-shaped. The residual gas pressure in the collector can be between 0 and 10<3> Pa, and heat-insulating gas can be used.
Patent DE-4438232-A1 (DE)
Inventor: FUHR GUENTER PROF DR
IPC: A01N1/02
Filed: 1994-10-26
Abstract: For the purposes of the located cryo-preservation of individual living biological objects (e.g. cells) or a predeterminable assembled number thereof, said objects are emptied from a storage container on a supercooled substrate (13) in an enveloping solution in microdrop form (12), e.g. via a microdropper (12). The substrate is brought to temperature via a coolant (15), with the surface to be covered in a gas atmosphere or a vacuum (14). The surface of the substrate is kept at a temperature T1 causing the impinging microdrops to freeze, while the substrate surface is microstructured for support and may contain measuring components. By suitably moving either the substrate or the microdropper it is possible to apply the microdrops individually and in samples in a freely selectable array or one predetermined by the substrate structure. The substrates with the applied microdrops and the cells frozen therein are stored at temperatures T2 of down to -273  DEG C and or subjected to a material-removing process with a treatment agent (17) or to a deposition treatment. It is possible in the deep-frozen state to perform manipulations like removal by mechanical action or the addition of solutions and substances to the surface of the substrate. On thawing, the substrate surface is taken to a temperature T1 above the freezing point of the enveloping solution and the microdrop array is thawed in a predeterminable manner.
Patent DE-4438699-A1 (DE)
Title: Folding cardboard box for packaging ampoules
Inventor: KOLB DIETER
IPC: B65D5/50
Filed: 1994-10-29
Abstract: The box comprises an adhesive panel (14) of the insert which is attached to the free edge of the body gluing strip (5). The adhesive panel (20) and the associated support panel (19) are folded at the connection panel (18) and the other support panel (16). The adhesive panel (14) is joined integrally with the body strip (5) and is folded with the panels (16,18,19,20) on the inner side of the body strip and neighbouring main strip (4) of the box. Two panels (16,19) are folded through 180 deg..
Patent DE-4439113-A1 (DE)
Title: Document circulating device
Inventor: ISHII RIE
IPC: H04N1/32
Filed: 1994-11-02
Abstract: A document circulating device can be operated easily and assist the transmission and storage of data.
Patent DE-4442155-A1 (DE)
Title: Vehicle lift system for car=park
Inventor: FATEHPOUR EDISON
IPC: B65G37/02
Filed: 1994-11-26
Abstract: There can be one or two mounting stations (12) on each floor, after which a vertical conveyor (14) transfers the vehicles to a different floor.The conveyor can be formed by parallel paternoster-type lifts (14,16), working between two mezzanine levels in each floor. Each floor or mezzanine level can be closed off, with individual means of access, also horizontal assembly conveyors and machines producing components.
Patent DE-4446387-A1 (DE)
Inventor: MERKLE HANS RUPERT DR
IPC: C07C51/41
Filed: 1994-12-23
Abstract: A process is disclosed for preparing solid, free-flowing water-soluble salts of aryloxy-C1-C4-alkane carboxylic acids. Aryloxy-C1-C4-alkane carboxylic acids are reacted with a salt-forming base. Salts are formed in the melt in the presence or absence of an entrainer suitable for causing azeotropic water separation or in a solution in the presence of an entrainer suitable for causing azeotropic water separation. The entrainer is removed from the reaction mixture during or after the reaction and the solid salts are then isolated in the usual manner.
Patent DE-4446414-A1 (DE)
Title: Sputtering appts.
Inventor: LEE JAE-HO
IPC: C23C14/34
Filed: 1994-12-23
Abstract: Sputtering appts. comprises a chamber (100), an electrode (31) carrying a substrate (33), a target (37) which consists of a material to be sputtered onto the substrate, and is attached to an electrode (39), and a screening unit (41) located below the target and insulated from the electrode (39). The appts. has a grid configuration (49) attached to the screening unit (41), and is used for modification of the trajectory of sputter particles.
Patent WO-9101445-A1 (WO)
Inventor: GRIESHABER HERMANN
IPC: F02D17/04
Filed: 1990-03-09
Abstract: Dans le cas de pompes d'injection de carburant pour des moteurs Diesel, leur arrêt est souvent effectué au moyen d'un dispositif mécanique. Le système de commande selon l'invention doit d'une part permettre un arrêt déclenché électriquement par la clé de contact, et d'autre part présenter un système d'arrêt de sécurité à effet redondant pour des pompes d'injection à commande électronique. A cet effet, on utilise une électrovanne à 2/2 voies (19) dont l'état de commutation est déterminé d'une part par la position de la clé de contact, et de l'autre par un contact de commutation (16) d'un appareil de commande pour moteur Diesel (17). L'électrovanne (19) commande l'admission de l'huile de moteur vers un piston de réglage (28) susceptible de déplacer une tige de réglage de la pompe d'injection de carburant, ladite tige de réglage commandant dans son rayon d'action le dosage de carburant du moteur à combustion interne. La course du piston de réglage (28) est influencée par un étrangleur (42) et un clapet de non-retour (33), la tige de réglage (44) revenant, après une position d'arrêt 'O', automatiquement à la position de départ 'S' requise pour le redémarrage du moteur à combustion interne. Ce système de commande convient en particulier à des pompes d'injection de carburant de moteurs Diesel.
Patent WO-9015431-A1 (WO)
Inventor: KROPP DIETER
IPC: H01H71/52
Filed: 1990-05-18
Abstract: Les disjoncteurs de protection présentent un point d'interruption de contact qui est encliqueté le plus souvent par l'intermédiaire d'un mécanisme à genouillère. Si un courant d'intensité anormalement élevé circule, le point d'encliquetage est désaccouplé au moyen d'un interrupteur thermique ou magnétique, de sorte que le courant est interrompu. Pour le mécanisme de commutation, les mouvements de déclenchement des deux interrupteurs doivent être transmis au point d'encliquetage, par l'intermédiaire de moyens aussi simples que possible, entièrement désaccouplés les uns des autres. A cet effet, un levier de déclenchement (14) sollicité par un interrupteur magnétique (9) et un levier de décliquetage (12) sollicité par un interrupteur thermique (8) sont montés de manière à pouvoir pivoter indépendamment l'un de l'autre et séparément, chacun sur un côté d'un levier de contact (3). Les deux leviers précités (12, 14) sont en prise par leurs bras parallèles superposés (14a, 12a), au dessous d'un point d'encliquetage qui est formé par l'extrémité repliée (2a) d'un levier à cliquet (2) et par un nez (3a) formant une saillie façonnée directement sur le levier de contact (3). Par déplacement d'une manette à commande manuelle (1) en une position correspondant au point mort supérieur du levier à cliquet (2), le mécanisme de commutation se trouve tendu, le levier de contact (3) prenant alors appui sur le contact fixe (5) et sur le point d'encliquetage (2a, 3a). En cas de surintensité, l'interrupteur thermique (8/8a) non réglable et fixé rigidement s'incurve et déplace le levier de décliquetage (12) dans le sens des aiguilles d'une montre, cependant qu'en cas de court-circuit, le mouvement de déclenchement de l'interrupteur magnétique (9) est transmis dans le sens inverse des aiguilles d'une montre au levier de déclenchement (14), de sorte que le point d'encliquetage peut être dégagé indépendamment. Le mécanisme de commutation convient notamment pour des disjoncteurs de protection de construction étroite.
Patent WO-9105692-A1 (WO)
Inventor: SCHLAGMUELLER WALTER
IPC: B62D5/04
Filed: 1990-09-12
Abstract: Dans le cas d'une direction assistée commandée par moteur électrique et servant d'aide directionnelle pour véhicules automobiles et similaire, en particulier pour la plage des vitesses de stationnement (park-servo), comportant un engrenage démultiplicateur (Z1, Z2, Z'1, Z'2, Z3, Z4) placé entre un servomoteur et la colonne de direction (10) ou la transmission pour le mouvement mécanique des roues, il est proposé de disposer au moins une mâchoire d'embrayage (15a, 15b) de telle façon qu'elle établisse une liaison depuis l'entraînement servomoteur vers le côté mécanisme de direction de la colonne de direction pour le cas où, lorsque des couples sont introduits manuellement par l'intermédiaire du volant, un toc d'entraînement (14b, 14c) relié au côté volant de la colonne de direction applique la pression d'embrayage nécessaire par action mécanique sur au moins une mâchoire d'embrayage, les roues dentées (23, 24) se trouvant sous l'action de l'embrayage se présentant sous la forme de roues dentées creuses logées sur une bride de palier (13) solidaire du côté sortie de la colonne de direction.
Patent WO-9221390-A1 (WO)
Inventor: JUERGEN HINRICHS
IPC: A61M5/142
Filed: 1992-06-03
Abstract: Vorrichtung zum sicheren Befüllen wenigstens zweier Behälter unter der Hautoberfläche, insbesondere einer Infusionspumpe, mit zwei Septa (16, 18) aus einem weichen Material, so daß Nadeln (22, 24) leicht eingestochen werden können, und weiteren Dichtungen (32, 34) die nach den Septa angeordnet sind, wobei wenigstens jeweils ein Raum (42) zwischen den Dichtungen und den Septa mit den zu befüllenden Behältern oder Kathetern in Verbindung steht, diese Räume bei unterschiedlichen Septa verschieden weit von einem Nadelstopp (38) entfernt sind, entsprechende Anzahl von Nadeln mit seitlichen Öffnungen zum Befüllen vorgesehen sind, und die Öffnungen bei verschiedenen Nadeln mit unterschiedlicher Distanz (A, B) von der Spitze der Nadeln ausgebildet sind.
Patent WO-9508783-A1 (WO)
Title: Verfahren und anordnung zur ankopplung einer optischen faser an einen integriert optischen wellenleiter
Inventor: SAUER BERND
IPC: G02B6/42
Filed: 1994-09-21
Abstract: Die Ankopplung einer Faser (1) zum Zuführen von Licht (10) zu einem integriert optischen Wellenleiter (2) an diesen Wellenleiter (2) ist problematisch. Es wird ein Verfahren und eine Anordnung zur Ankopplung einer solchen optischen Faser (1) an einen solch integriert optischen Wellenleiter (2) angegeben, mit dem bzw. der die Ankopplung dieser Faser wesentlich vereinfacht wird. Dazu wird an einer Stelle (22), an der ein im Wellenleiter (2) geführter Mode in einem freien Ende (21) des Wellenleiters lokalisiert ist, Licht (4) erzeugt, das von diesem freien Ende (21) abstrahlt. Das freie Ende des Wellenleiters und ein diesem freien Ende gegenüberliegendes Ende (11) der Faser (1) werden mit Hilfe eines gegenüber einem anderen Ende (12) der Faser (1) angeordneten optischen Detektors (5) derart aufeinander einjustiert, daß die Intensität des vom freien Ende des Wellenleiters abgestrahlten und durch die Faser auf den Detektor gelangenden Lichts maximal wird. Das vom freien Ende abstrahlende Licht wird vorzugsweise von einem integrierten und am freien Ende des Wellenleiters ausgebildeten optischen Sender (6) erzeugt. Anwendung auf Module für optische Nachrichten- und Datentechnik.
Patent WO-9518597-A1 (WO)
Title: Materiau dentaire et outil pour son utilisation
Inventor: KREBBER BURGHARDT
IPC: A61K6/884
Filed: 1995-01-04
Abstract: Matériau dentaire emballé et prêt à l'emploi, durcissable aux rayons UV, aux rayons laser ou à la lumière, pour la réalisation d'obturations dentaires, d'inlays, d'onlays, de couronnes, de bridges, de dents artificielles, de dents à pivot, de prothèses dentaires et d'implants dentaires avec: a) un récipient imperméable aux UV et à la lumière dans lequel, b) un matériau est déposé de telle manière qu'il soit protégé à l'entreposage contre les effets des rayons UV et des rayons lumineux et qu'il puisse être retiré pour son utilisation, matériau qui comprend les éléments suivants: b1) une matrice polymérisable et/ou durcissable sous l'action des rayons UV, des rayons laser ou de la lumière pour produire une matière plastique dentaire thermodurcissable ou thermoplastique, matrice à laquelle est intégrée: b2) une charge microfine inorganique et dans laquelle est déposé, b3) un tissu sous forme de matte, de ruban ou de cordon ou un faisceau de fibres continues.