baber/WOPTO huggingface dataset:
Patent DE-4336711-A1 (DE)
Title: Plug-and-socket connector operable with low insertion force - is engaged by rotation of plug-holding frame about hinge formed at one end of row of corresp. sockets on baseboard
Inventor: ENDO TAKAYOSHI
IPC: H01R13/631
Filed: 1993-10-27
Abstract: A number of female connectors (A1-A4) is ranged along a baseplate (1) having a rotary support (2) with a latching recess (2a) at one end and two upstanding elements (3) with pins (3a) at the other. A corresp. gp. of male connectors (B1-B4) is lowered into an alignment frame (C1) and retained by means of their end pins (5) guided (7) into arcuate slots (6a-6d) in both sidewalls. A cut-out (9) with a step (8) provides for hinging of the frame (C1) to the latching support (2). USE/ADVANTAGE - Cable harness of motor vehicle. Row of plugs can be inserted with little effort into corresp. row of sockets by rotation of actuating element.
Patent DE-4336717-A1 (DE)
Title: Process and apparatus for biological gas purification
Inventor: HOFMANN HERMANN
IPC: B01D53/85
Filed: 1993-10-27
Abstract: In a process for biological gas purification, impurities are separated off from the gas stream to be purified. In order to improve the purification action, in particular with respect to odour substances, ozone (19) is fed to the gas stream to be purified (single figure). <IMAGE>
Patent DE-4339386-A1 (DE)
Inventor: SCHUHBAUER WERNER
IPC: E21B33/13
Filed: 1993-11-18
Abstract: Bentonite liquid media are provided for borehole flushing and cementation of seismic horizontal bores, which media contain not only bentonite and cements but, in addition, selected polysaccharides.
Patent DE-4339716-A1 (DE)
Title: Three=axis steering aircraft of canard type
Inventor: SCHLACHTER MANFRED
IPC: B64C39/12
Filed: 1993-11-22
Abstract: The rear fin and rudder assembly (19) is V-shaped, while the propeller circle (4) is covered on the down side by fins (3). The fuselage (1) support is in the form of a lattice frame (5), with the cross-beam (2) forming part of the frame. Pref., the aircraft fuselage has a triangular configuration in side view and has a horizontal lower edge (6). Typically the fuselage frame extends into rear rudder supports (7). In plan view the fuselage has laterally tapering extensions (8) joined by wings (9), releasably bolted to the fuselage.
Patent DE-4345160-A1 (DE)
Title: Device for reversing the direction of flat consignments
Inventor: LOHMANN BORIS DR ING
IPC: B65H29/12
Filed: 1993-05-06
Abstract: The invention consists of a device for reversing the direction of flat consignments, with a first and a second device which each have conveying means for feeding the consignments at a first speed and further conveying means for discharging the consignments at a second speed, the first and second device and a deceleration stage for decelerating the consignments according to a predetermined speed profile being connected on the entry side to a first conveyor stage by means of switches, consignments, the direction of which is to be reversed, being fed alternately to the first and second device and consignments not to be reversed being fed to the deceleration stage, and the said devices and deceleration stage being connected on the exit side to a second conveyor stage.
Patent DE-4403615-A1 (DE)
Title: Distribution device for secondary air in a heating apparatus
Inventor: RIENER KARL STEFAN
IPC: F23L9/02
Filed: 1994-02-05
Abstract: The invention describes a distribution device (30) for secondary air in a heating installation (1) having a supply air-regulating device (19), having a combustion chamber (2) and outflow openings for secondary air which open into the upper part of said combustion chamber, are connected to a secondary-air duct and are arranged in the combustion chamber (2) in the region of the top edge (20), assigned to an upper side of a door arrangement (12), of a door cutout (21) of the heating installation (1), the distribution device (30) being arranged on a floor plate and/or grating plate (8) of the combustion chamber (2) at least in the region of the door cutout (21). The said device has a partition wall (37) which is situated at a distance from the inner side of the door facing the combustion chamber, extends in the direction of the top edge (20) of the door cutout (21) and forms an air-distributing duct (36) between the inner side of the door and the partition wall (37), which air-distributing duct is connected to the combustion chamber (2) in the region of the floor plate and/or grating plate (8) via an opening (54). The partition wall (37) is arranged, via vertical supporting elements (57), with a bottom edge (53) facing the grating plate (8) at a distance above a floor guide plate (38) in the vertical direction and is connected to the latter. The floor guide plate (38) extends from the grating plate (8) of the heating installation (1) in the direction of its cover plate and is inclined with respect to the outer casing, a distance between this floor guide plate (38) and the door arrangement (12) with ... Original abstract incomplete. <IMAGE>
Patent DE-4406113-A1 (DE)
Title: Dental tray
Inventor: BECKER WOLFGANG
IPC: A61C9/00
Filed: 1994-02-25
Abstract: Dental tray for the preparation of a dental impression with the aid of an impression composition, a tubular injection chamber being provided so as to extend over the length of the tray, and the bottom of the injection chamber having openings for passage of the impression composition, and the injection chamber having an opening for introduction of the impression composition, so that the openings (4) provided in the bottom (3) can be closed. <IMAGE>
Patent DE-4406451-A1 (DE)
Title: Nitrogen supply equipment for e.g. cryomedical probes
Inventor: SCHUMANN BERNHARDINE DR RER NA
IPC: A61B18/02
Filed: 1994-02-28
Abstract: The nitrogen storage container (1) is constructed as a pressure vessel provided with a multi-layered vacuum insulation (2). In the nitrogen storage container (1) is an electric heater (3), regulated by the internal pressure. In the lower part is a connection point (4) with a time-controlled magnetic valve (5) for the removal of liquid nitrogen. There may be an electronic gauge showing the among of liquid nitrogen contained.
Patent DE-4414456-A1 (DE)
Title: Cushioning for packing purposes
Inventor: GOTTFRIED HANS-PETER
IPC: B65D81/09
Filed: 1994-04-26
Abstract: The cushioning consists of vegetable pith, made e.g. from sunflower, which is made friable in the form of cylindrical bodies. The length of these bodies is 30-30 mm. The pith may be made into blocks or shaped packs by gluing the bodies together with a waterproof glue.This material can also be formed into rolls of packing material with a cushioning capability. Graphs showing the results of studies of the impact strength and pressure resistance are included.
Patent DE-4415671-A1 (DE)
Title: Organic dental repair material for fillings etc. for human teeth
Inventor: METZNER KLAUS
IPC: A61K6/02
Filed: 1994-05-04
Abstract: An organic material is claimed for dental repair work such as inlays, onlays, crowns, etc. on the front teeth.The material is made from the crowns of teeth of pigs, cows or sharks in the case of dental work on the front teeth, and opt. also ivory in the case of fillings for the back teeth.
Patent DE-4420744-A1 (DE)
Title: Method of assembling servo valve
Inventor: PFEIFER ARND DIPL ING
IPC: B23P19/02
Filed: 1994-06-15
Abstract: The process involves forming a pre-assembled unit from input and output shafts. A valve sleeve is then mounted in an axially fixed position, but which also allows rotation. The pre-assembled unit is then inserted into the sleeve, whereby the unit is rotationally fixed, but is able to move axially, and is positioned with the output shaft lying against the sleeve. The pre-assembled servo-valve is then actuated using hydraulic pressure, and the valve is centred by twisting the sleeve. Finally, the unit is pressed down into the sleeve, so that the output shaft and the sleeve are pressed against each other in the overlapping region.
Patent DE-4424183-A1 (DE)
Title: Device for a wet treatment of mass-produced parts
Inventor: MUNDIL ERHARDT
IPC: B04B3/00
Filed: 1994-07-08
Abstract: The invention relates to a device for wet-treating mass-produced items with a conical drum (12) rotated about a spindle which is suitable for accepting a charge of items to be treated and can be filled with a cleaning and/or preserving liquid. The axis of rotation of the drum (12) is approximately horizontal and there are a loading aperture (14) on the face of the smaller diameter of the drum (12) and a discharge aperture (16) on the face of the larger diameter of the drum (12) which can be closed by a cover (34) and the conical jacket of the drum (12) is closed as far as the liquid discharge aperture (40, 60) at its larger-diameter edge and/or at the edge of the cover (34). The lower part of the conical jacket forms a ramp falling from the loading aperture (14) to the discharge aperture (16) at a slope used to transport the mass-produced items through the drum (12) and extract them therefrom.
Patent DE-4425429-A1 (DE)
Title: Hydraulic machine used as motor or pump
Inventor: WALTER JUERGEN
IPC: F04C2/22
Filed: 1994-07-19
Abstract: The rotary piston (1) is triangular. It can rotate on an eccentric (3) within radial and axial limits described by the fixed housing (4). Thus the three piston faces (5,6,7) complete working spaces (8) with the various sectors of the housing so the spaces are hermetically sealed from one another to give varying space volume as a function of the piston angle. The piston and housing are joined via gears and the housing has two entry channels (12,13) to import media and two outlet channels (14,15) for media removal etc. The entry and outlet channels issue into different working spaces and the position of the entry channels and direction of piston rotation are so adjusted to one another as to direct medium into the space expanding at any one time as the piston rotates.
Patent DE-4427690-A1 (DE)
Inventor: BAUER ALBRECHT
IPC: A61K33/00
Filed: 1994-08-04
Abstract: The invention pertains to the use of a pharmaceutical composition containing deuterium and/or deuterated substances and/or substances that enrich or release deuterium to selectively destroy tumor cells and/or tumor metastases or to prevent metastasizing and/or local recurrence of tumors as well as their regrowth.
Patent DE-4433346-A1 (DE)
Title: Image-producing device
Inventor: SATOH MICHIAKI
IPC: G03G15/34
Filed: 1994-09-19
Abstract: An image-producing device has a photoreceptor (12) and a developing unit (16) arranged in its vicinity. A precharger (28) is arranged upstream of the developing unit (16) in such a manner that it is in contact with the surface of the photoreceptor (12). A developing bias voltage is applied to a developing sleeve (22) and a charging voltage to the precharger (28). The photoreceptor (12) which is charged by the precharger (12) subsequently touches a magnetic brush (34) which is formed by a developer (18) which is mixed from insulating toner and semiconductive magnetic carrier, as a result of which the photoreceptor (12) is again charged with the developing bias voltage via the semiconductive magnetic carrier. <IMAGE>
Patent DE-4433514-A1 (DE)
Title: Self-regenerable coating material and process for its preparation
Inventor: YASUTOMI YOSHIYUKI
IPC: C04B41/89
Filed: 1994-09-20
Abstract: The surface of an element which consists of at least one type of ceramic, metal and C/C composite is coated with an external surface oxide protected layer which is stable to ambient conditions in atmospheric air at 1500 DEG C, with a self-regenerable layer being formed as interlayer between the external surface oxide protective layer and the surface of the element. The self-regenerable layer has a rate of oxidation which is greater than that of the external surface protective layer, for the regeneration of the cracks which are formed on the outermost surface protective layer, the compound generated by the self-regenerable layer having a phase which is the same as that which is present in the outermost surface protective layer. In order to obtain the optimum self-regenerable function at high temperatures, the outermost surface oxide protective layer contains a stable oxide which possesses a vapour pressure of 1 x 10<-4> N/m<2> or less in atmospheric air at 1500 DEG C; and the oxidised product material obtained from the self-regenerable layer contains an oxide which has the same composition as that of the outermost surface oxide protective layer.
Patent DE-4433837-A1 (DE)
Title: Safe, rapid qualitative determn. of asbestos fibres with little appts.
Inventor: STRUEBEL GUENTER PROF DR
IPC: G01N33/24
Filed: 1994-09-22
Abstract: Rapid qualitative determn. of asbestos fibres comprises (a) taking a sample of fibrous material; (b) heating this to red heat several times for 1 s in a hot gas flame at 1000-1200 deg C; and (c) producing the colour change typical of asbestos fibres.
Patent DE-4434649-A1 (DE)
Title: Key with locking and coding system for puzzle
Inventor: LIEKE MICHAEL DR
IPC: G09C1/04
Filed: 1994-09-28
Abstract: The two- and three-dimensional system comprises a holder and bodies (DK1) turning only on their respective axes and not otherwise movable, and others both turning and variable in position (DK2,3). Components turning or sliding as in a puzzle have data forming the variable data for the system. These are reversible or permanently lockable in set positions by pins. THe assembly is formed by rotary bodies such as rings, cones, cylinders etc. passing through or intersecting each other, and which are held by two or three dimensional surfaces. Curved, elongated holes are formed in the holder, for turning by hand.
Patent DE-4437521-A1 (DE)
Inventor: FISCHER JOERG DIPL CHEM
IPC: E04D12/00
Filed: 1994-10-20
Abstract: Roofing underlay (1) with 3 layers, esp. for sloping roofs with thermal insulation, has a barrier film (3) which is permeable to water vapour and impermeable to water, absorbs water and/or water vapour, and is resistant to both, bonded between two layers of fleece (2,4) which are permeable and resistant to both water and water vapour.
Patent DE-4443402-A1 (DE)
Title: Computerised recording system for sports contestants' time results
Inventor: TAUBMANN GEORG DIPL ING
IPC: G07C1/24
Filed: 1994-12-07
Abstract: The time recording system includes an active or passive transponder which is fitted to each competitor, and which stores a particular code for that competitor. This code is transmitted via an antenna to a computer at a recording station, e.g. at the start, the end or at intermediate recording stations during the race. Each competitor passes through an antenna system send/receive zone at each recording station, which automatically triggers a read out of the competitor's code and competition time. The competitor's time at each recording station is logged by means of a photo electric beam.
Patent WO-8501709-A1 (WO)
Title: Dispositif de securite pour vehicule
Inventor: VOLLMER ELMAR
IPC: B60R21/02
Filed: 1984-10-12
Abstract: Ce dispositif de sécurité pour véhicule équipé d'un volant agit, lors d'une collision frontale d'une certaine importance, de manière à sortir le volant entièrement ou partiellement de la zone d'impact possible de la tête. Cette opération s'effectue de préférence au moyen d'un câble qui utilise le déplacement relatif survenant lors d'une collision frontale entre un montage disposé à l'avant du véhicule et la carrosserie du véhicule pour tirer le volant.
Patent WO-8602655-A1 (WO)
Title: Process for providing plastics with a primer
Inventor: WEINERT KARL-HEINZ
IPC: C08J7/046
Filed: 1985-10-25
Abstract: A process for providing plastics with a primer, consisting essentially in using, as the primer, an aqueous dispersion which comprises (a) an aliphatic polyurethane containing reactive carboxyl groups, (b) a polyacrylate (c) a pigment and possibly (d) a hardener. Such a primer does not attack the plastic and does not harm the environment.
Patent WO-8807492-A1 (WO)
Inventor: LANGENBACHER MARKUS
IPC: B23Q7/04
Filed: 1987-11-20
Abstract: Dans une unité linéaire pour transférer des objets, notamment pour enlever des pièces sur une piste de manutention linéaire, comportant des dispositifs de préhension mobiles verticalement et horizontalement pour saisir les objets (10), ainsi qu'un support (15) de dispositif de préhension déplaçable entre une position de ramassage et une position de décharge (16, 17), on obtient une construction simple, avec une fiabilité et une robustesse accrues de ladite unité linéaire en forçant les dispositifs de préhension (14) à se déplacer pour ramasser les objets dans la position de ramassage (16) et pour déposer les objets dans la position de décharge (17), au moyen d'une course verticale supplémentaire (hrel) du support (15) des dispositifs de préhension, une fois atteintes les positions de ramassage et de décharge (16, 17).
Patent WO-8806782-A1 (WO)
Inventor: HESCHER MANFRED
IPC: G11B5/53
Filed: 1988-02-03
Abstract: Afin de générer des configurations conpatibles de pistes sur des bandes magnétiques, il faut construire les têtes d'appareils d'enregistrement sur bandes magnétiques à piste hélicoïdale de telle sorte que leur hauteur soit ajustable. Dans des constructions connues, la précontrainte des supports des têtes (3, 4) se modifie lors de l'ajustement en hauteur des têtes, ou il faut choisir un enroulement mécanique de la bande magnétique autour du dispositif de balayage plus grand que nécessaire. Dans le dispositif de balayage décrit, le moteur d'entraînement de la tête forme une unité longitudinalement ajustable avec la tête. Les paliers à roulement (3, 4) sont précontraints par un dispositif à ressort (6, 10) qui s'appuie sur une partie qui tourne avec l'axe (2) de la tête.
Patent WO-9004287-A1 (WO)
Inventor: WIEGAND HERMANN-JOSEF
IPC: G01R29/027
Filed: 1988-10-31
Abstract: Das zu überwachende Taktsignal wird vorzugsweise mittels eines Binärteilers in eine ein Tastverhältnis von 2 (Impulspause = Impulsdauer) aufweisende Rechteckimpulsfolge, deren Periodendauer mehr als doppelt so groß wie die Periodendauer eines Prüftaktsignals ist, umgeformt und mit dem Prüftaktsignal der Signalpegel der Rechteckimpulsfolge abgetastet. Das Ausbleiben einer Signalpegeländerung innerhalb einer Prüfzykluszeit wird als Kriterium für ein gestörtes Taktsignal erkannt.
Patent WO-9007681-A1 (WO)
Inventor: KUGLER KURT
IPC: C03B5/14
Filed: 1990-01-03
Abstract: Un procédé et un dispositif nouveaux servent à brûler des déchets spéciaux et à fondre (vitrifier) des cendres volantes en même temps. A cet effet, la consommation des scories et des gaz perdus est effectuée séparément, selon des procédés industriels différents. La température du four tubulaire tournant est réglée par adjonction d'air de combustion, selon la température des scories fondues, le cas échéant par combustion sous-st÷chiométrique. La consommation des gaz perdus se fait par adjonction d'air activé de combustion ou d'oxygène dans des zones de haute turbulence d'aggrégats complémentaires. Des agents vitrifiants peuvent être ajoutés au four tubulaire tournant. Les cendres volantes sont liées à des substances énergétiques et ajoutées directement aux scories fondues à la sortie du four tubulaire tournant, de sorte que leur fonte soudaine, leur mélange intime et leur liaison aux scories du four sont assurées par la rotation du four. En outre, il est important de noter que l'exploitation sous-st÷chiométrique permet de réduire radicalement les besoins en déchets liquides et/ou en combustibles supplémentaires, d'augmenter la performance du four tubulaire tournant et de réduire la formation de NOx.
Patent WO-9112149-A1 (WO)
Inventor: FEDTER HORST
IPC: F24F11/00
Filed: 1991-01-22
Abstract: La soufflerie de l'installation de climatisation d'un véhicule à moteur comporte un moteur électrique, en particulier un moteur électriquement commutable, qui entraîne une roue de ventilateur (12) disposée à l'extrémité intérieure d'une tubulure d'aspiration (13). Dans la tubulure d'aspiration sont disposés un détecteur de température (16) et un détecteur d'humidité (21) reliés activement tous deux par des câbles électriques à un circuit électronique d'analyse (18). De cette manière, l'installation de climatisation reçoit en permanence des informations précises sur la température et l'humidité de l'air aspiré et peut créer des conditions de climatisation optimales à l'intérieur du véhicule.
Patent WO-9117888-A1 (WO)
Inventor: BERBERICH BERND
IPC: B41F17/00
Filed: 1991-04-25
Abstract: La présente invention se rapporte à un dispositif d'encrage et de raclage (11) pour imprimantes à tampon (10) avec un bac à encre (12). Il est prévu un corps creux (19) dont le fond (16) porte la racle (18), tandis que son côté supérieur (26) est relié de manière amovible au bac à encre.
Patent WO-9119108-A1 (WO)
Inventor: SCHWERIN GUENTHER
IPC: F15B9/09
Filed: 1991-05-04
Abstract: Dans le cas d'un cylindre de travail à double effet (10), les mouvements du piston sont transmis par l'intermédiaire d'un palpeur de position (14) à un système de commande électronique (16). Un frein mécanique (46) agit sur la tige de piston (13A). Les chambres de pression (11, 12) du cylindre de travail sont reliées par l'intermédiaire de soupapes d'arrêt (25, 25A) à une soupape à 4/3 voies (17). La soupape à 4/3 voies (17), les soupapes d'arrêt (25, 25A) et les cylindres de travail (48) du frein (46ç) sont reliés par l'intermédiaire d'une soupape à 3/2 voies (34) à une source de fluide sous pression (41). Les soupapes à voies sont sélectionnées par le système de commande électronique (16).
Patent WO-9200449-A1 (WO)
Title: Assembly for feeding fuel from the fuel tank of a motor vehicle to its internal combustion engine
Inventor: KEMMNER ULRICH
IPC: F02M37/20
Filed: 1991-05-27
Abstract: The proposal is for an assembly for feeding fuel from the fuel tank (10) to the internal combustion engine (18) of a motor vehicle. The feed assembly (12) comprises a feed pump arranged in the fuel tank and taking the form of a full-flow pump whose substantially cylindrical rotary impeller (34) is arranged in a correspondingly cylindrical pump chamber (36) and where at least one approximately annular feed channel (50) grooved in cross-section extends in at least one of the two chamber front walls from a suction aperture (58) opening into the pump chamber to a pressure aperture (68) leading therefrom and this chamber front wall is pierced in the region of the pressure aperture by a drilling (70) connecting the pump chamber with a region of the system in which underpressure prevails. Particularly reliable removal of gas bubbles from the pump and hence from the feed path is obtained in a simple manner in that this drilling is in a sealing surface (64) radially limiting the feed channel in relation to the axis of rotation of the impeller.
Patent WO-9320222-A1 (WO)
Inventor: WEBER ALFRED
IPC: C12P7/38
Filed: 1993-03-24
Abstract: Il est décrit un procédé de fabrication de 17alpha-hydroxy-3-méthoxy-8,14-seco-1,3,5(10),9(11) estratétraène-14-one, par fermentation de 3-méthoxy-8,14-seco-1,3,5(10),9(11)-estratétraène-14,17-dione avec une culture vivante de Kloeckera magna, caractérisé en ce qu'on fait réagir le substrat sous la forme d'une suspension aqueuse exempte de solvant, d'une granulométrie moyenne de 0,2 à 5mum.
Patent WO-9418036-A1 (WO)
Inventor: LINTON RODNEY PHILLIP
IPC: B60R25/24
Filed: 1994-02-11
Abstract: System for contactless protection of a vehicle. Said system consists of a remote-control key (8) for generating and transmitting an unlocking signal (F, R) as well as a system arranged in the vehicle (4, 6) for receiving and processing the unlocking signal. According to the invention, the unlocking signal (F, R) is changed each time the remote control key (6) is actuated.