baber/WOPTO huggingface dataset:
Patent DE-4321479-A1 (DE)
Title: Refrigerating machine, particularly for motor vehicles
IPC: B60H1/32
Filed: 1993-06-28
Abstract: To cool motor vehicles and living spaces, a refrigerating machine has been provided which is operated by means of solar energy. The refrigerating machine is an absorption refrigerating machine, the generator of which is heated by solar energy. The required absorbent cooler and the condenser are cooled by ambient air, the temperature of which is lower than the temperature of the generator heated by solar energy. The control and regulation of the system is performed by an electric control unit supplied by solar cells. Electric pumps and blowers are likewise operated by solar power. The system is thus self-sufficient.
Patent DE-4324058-A1 (DE)
Title: Hollow body for electrical installation
Inventor: KAISER BURKARD
IPC: F21V21/04
Filed: 1993-07-17
Abstract: The invention relates to a hollow body for electrical installation, consisting of an accommodation space for electrical devices such as lights, boxes, terminals or the like. This hollow body furthermore has retaining means for fixing it on the cavity wall which has a boundary of insulating material, in particular on the lower boundary of a suspended ceiling, with the insulating material located above it. Such a hollow body is intended for the purpose of being inserted at the front through an aperture in the covering into the cavity in a cavity wall. In order to make this possible, the hollow body is characterised by the combination of the following features:   a) the hollow body (10) has a rear part (11) which is closed on one side, is hollow and cylindrical and exhibits the accommodation space (13),   b) a mounting ring (12) is assigned to the rear part (11), c) the mounting ring (12) is fixed in the region of the boundary wall of an aperture (16) in the covering (14) of the cavity wall, d) the end surface (17) of the rear part (11) of the hollow body (10) is supported on a flange (29) on the mounting ring (12), e) the rear part (11), which is inserted through the aperture (16) in the covering (14) of the cavity wall, displaces parts of the insulating material (15) to create a free space (18), f) the outer surfaces of the rear part (11) of the hollow body (10) have spacer ribs (19), g) the outer surfaces and/or the base (20) of the rear part (11) of the hollow body (10) have or has [lacuna] used for air circulation...     Original abstract incomplete. <IMAGE>
Patent DE-4324920-A1 (DE)
Inventor: HANSAL WERNER
IPC: A47C1/16
Filed: 1993-07-24
Abstract: There is described a barrier, especially for stadium stands and halls in which events are staged, comprising a barrier arrangement (10) which has at least two substantially vertically running brace elements (11a, 11b) which can be anchored by their bottom end (11a', 11b') in a foundation (2) and which are connected in their upper region by at least one cross-brace element (12, 12a). According to the invention, provision is made for a seat arrangement (20) having at least one seat (20') to be receivable in the barrier arrangement (10), for the seat (20') to be pivotable from a first position in which it is disposed substantially orthogonally to a plane defined by the brace elements (11a, 11b, 12) of the barrier arrangement (10), into a second position in which the seat (20') is disposed substantially in the plane defined by the strut elements (11a, 11b, 12) of the barrier arrangement (10), and for the seat (20') to be lockable in this second position by a latching device (14). <IMAGE>
Patent DE-4335525-A1 (DE)
Title: Cooling arrangement
Inventor: ROETHLINGSHOEFER WALTER DIPL I
IPC: H01L23/367
Filed: 1993-10-19
Abstract: A cooling arrangement is proposed which is used for dissipating heat from a semiconductor component (1) that is arranged on a substrate (12) which is a poor conductor of heat. The cooling arrangement comprises a heat sink (11) which is arranged between the semiconductor component (10) and the substrate (12) which is a poor conductor of heat, and has at least one cooling finger (14) which projects through a recess (15) in the substrate (12) which is a poor conductor of heat. <IMAGE>
Patent DE-4400525-A1 (DE)
Title: Apparatus to prevent, reduce or heal fungal skin infections
Inventor: SPIELVOGEL PETER
IPC: A47K10/48
Filed: 1994-01-11
Abstract: Transmittable skin infections may be avoided or healed by applying to the affected area a dry, warmed air stream, in which bacteria cannot exist. The apparatus may be portable, or a fixed installation, into which an affected skin area may be inserted to be dried to an extent which inhibits the survival of the bacteria or fungal spores causing the infection.
Patent DE-4403909-A1 (DE)
Inventor: NAEFE HELFRIED DR
IPC: G01N27/30
Filed: 1994-02-08
Abstract: The invention relates to a reference electrode for electrolytic cells which comprises a glass phase (14) which is in contact with an electronically conductive phase (12) and an ion-conducting solid electrolyte (10) and in which the species for which the solid electrolyte is conductive is dissolved, the glass phase bringing about activity of this species which activity is only dependent on the temperature and is stable in terms of time, and simultaneously being used for hermetically insulating the reference electrode space from the surroundings. The invention further relates to sensors which comprise the reference electrode of the invention, and their use of the reference electrode for analyzing gases.
Patent DE-4406214-A1 (DE)
Title: Body improvement for stabilising turbulence
Inventor: DORIA IRIARTE D JOSE JAVIER
IPC: B64C23/06
Filed: 1994-02-25
Abstract: This improvement applies to any solid body around which a fluid flows with relative movement. According to the invention, provision is made for the body improvement to consist in providing a recess or a hollow space 10 in order to hold the trapped fluid 5 therein and impede its progressive movement on account of the separating flow layer 4, this recess lying at the discharge edge 9 of the fluid and this edge 9 continuously surrounding the entire body outline. <IMAGE>
Patent DE-4409725-A1 (DE)
Title: Simple bearing assembly for spinning spindle allows smaller dia. wharf
Inventor: PLANK MANFRED DR
IPC: F16C33/60
Filed: 1994-03-22
Abstract: A bearing assembly for a spinning or twist spindle has a top, roller bearing located in a cylindrical case. The bearing rolling bodies (14) are rollers which, here, run on the inner wall (11.1) of the cylindrical case (11).  Pref. the cylindrical case, at least in the area where the bearing rollers run, is made from hardened material and, running around its inner wall at its upper end, it has a step (21) on which a bearing upper cover disc (19) rests. It is fitted externally onto a radially sprung tube (12) which supports the roller bearing (13), from below. The bearing directly rests on the tube upper end.
Patent DE-4415184-A1 (DE)
Title: Process and apparatus for treating fresh meat and plants
Inventor: VERHAAG HUBERT
IPC: A23L13/70
Filed: 1994-04-29
Abstract: A process is described for treating fresh meat, in particular for maturing and preserving fresh beef, pork, veal, lamb, game, poultry, fish, raw sausage and ham, and plants such as flowers, vegetables and lettuces, in which the fresh meat is stored temporarily for a predeterminable time in a gas atmosphere different from the external atmosphere in a room which can be sealed air-tightly, in which because of the fact that an oxygen atmosphere having a pressure above the atmospheric pressure is built up in the room which can be sealed air-tightly, and that the pressure in the sealed room is kept at a pressure above the atmospheric pressure for the entire further temporary storage time, the shelf life of the treated products is improved and a lasting freshness state is achieved. An apparatus for carrying out the process is also specified.
Patent DE-4416899-A1 (DE)
Title: Fluid mixture for paper-making stock inlet suspension flows
Inventor: BUBIK ALFRED DR
IPC: D21F1/06
Filed: 1994-05-13
Abstract: To give a local fluid (2) mixture at the stock inlet suspension flow, of a papermaking machine, the separate fluid part flows (2") are aligned to form new suspension part flows (3) downstream of the mixing zone, for the major part.
Patent DE-4421791-A1 (DE)
Title: Tank lorry with a box-type tank and method for the production thereof
Inventor: GOESLINGHOFF LUDWIG DIPL ING
IPC: B60P3/22
Filed: 1994-06-22
Abstract: A tank lorry has a tank container which extends in the longitudinal axis of the vehicle and is designed such that it is not compression-proof. In a front region the tank container has a smaller vertical diameter than in a rear region. In the front region the tank container rests either on a tractor or on a bogie. The vertical diameter of the tank container is reduced in the front region by virtue of the fact that on the lower side of the tank container a container segment is cut out and is reinserted at the same point inverted with the bulge inwards. The cross-sectional opening to the rear region of the tank container is preferably closed by a top/bottom part cut out in the same manner.
Patent DE-4423925-A1 (DE)
Title: Drive and guide section for mining equipment esp. rotary trench cutters
Inventor: MERTEN GERHARD
IPC: E21C35/12
Filed: 1994-07-07
Abstract: The guide rails (8) are in the form of a rolled profile and form one side of the channel (16) through which a drive chain slides. The channel is formed by the rail (8) and guide bars (17,18) which are welded to webs and which leave gaps (A,B) through which small grit can escape. The guide rail (8) extends over the whole length of the guide section and has a cross-section which is approx. in the shape of a U with sides (21,22) of unequal length which point downward. The longer side (22) forms the side of the channel (16).
Patent DE-4426686-A1 (DE)
Title: Filling level measuring device for a liquid container, in particular a fuel container of a motor vehicle
Inventor: WEGNER BEREND DIPL ING
IPC: G01D3/028
Filed: 1994-07-28
Abstract: On a holder (2) fixed to a container, a filling level measuring device has an electrical movement transducer (potentiometer 10, 11) which can be displaced on a float arm (12) by a float (13). For the purpose of achieving a reliable filling level indication, even in the case of accelerations and/or different inclinations and/or shape changes of the container (1), the movement transducer (10) is supported pivotably on the holder (2) by means of a lever arm (8), which carries a mass (9) at its free end; between the pivot (7) of the lever arm (8) and the fastening point of the movement transducer (10) the lever arm (8) has a pivot (14) for the float arm (12). <IMAGE>
Patent DE-4429556-A1 (DE)
Title: Fault tracing in integrated circuit by comparison of test patterns
Inventor: COERMANN HERMAN-JOHAN
IPC: G06F11/22
Filed: 1994-08-19
Abstract: The method for determining failing switching notes in an electronic circuit contained in a number of circuit blocks has the following characteristics: - Output valves (24) are determined, where by testing functions of many circuits the frequency of faults in the function is determined from a distribution function. For an electronic circuit for each output state (35) corresponding to an input state and influenced by a number of possible faulty circuit nodes (27) the possible output values are calculated for failure conditions. An average sample (29) from a set of the modelled failing switching nodes is formed. From the sample set the switching nodes which only create the output failure state are removed, leaving failing nodes which can cause failures at the determined failure times.
Patent DE-4431940-A1 (DE)
Inventor: LIN TSAI MU
IPC: F24F1/0325
Filed: 1994-09-08
Abstract: An air-conditioner structure comprises a fan 3 drawing fresh air from outside in through an inlet 11 through heat exchanger 5 and out to the conditioned space through outlet 12. Stale air is drawn by fan 4 from the conditioned space through inlet 13, through heat exchanger 5 and passes out through outlet 14. The two passages for air follow contra-flow U shaped paths through the heat exchanger and are separate. The heat exchanger is of a plate-type construction. The plates have an evaporation film on the side contacted by the exiting air. A working substance is distributed over the surface carrying the evaporation film. Evaporation of the working substance cools the plates and consequently cools the incoming air. The working substance (e.g. water) is distributed by a pump from a container 6. The heat exchanger is constructed from a number of cassettes (see figure 5). <IMAGE>
Patent DE-4433496-A1 (DE)
Title: Electric fence for use on farm
IPC: A01K3/00
Filed: 1994-09-20
Abstract: An electric fence uses an impulse generator for the high voltage. Several electrically conducting wires 3 are joined with elastic material 1 so that they form an elastic conducting rope which can be tied to the fence posts.  The conducting wires are mixed with non-conducting plastic ones 2 and are interwoven with a rubber core 1. The length of the unstretched core is about half its length when fully stretched. The fence posts have anchor-shaped arms around which the rope is tied.
Patent DE-4436067-A1 (DE)
Title: Drive for execution of translational movement
Inventor: SCHEPELMANN JUERGEN
IPC: F16H33/20
Filed: 1994-10-10
Abstract: The line of action extends in the area of a mast (2) which in the region of its elongation facing the out-of-balance exciters (4) has tooth-form profiles (22) in which engage and subject to play, mating profiles (23) connected to the exciters. The resultant rotating masses in the region of the out-of-balance exciters in relation to the transverse axis (3) extending at right angles to the line of action have a rotational phase displacement of 180 deg. relative to one another.
Patent DE-4436801-A1 (DE)
Title: MRI device with dynamic receiver gain
Inventor: SANDFORD LORRAINE VALERIE
IPC: G01R33/54
Filed: 1994-10-14
Abstract: A MR device contains a transceiver which receives the MR signals with fluctuating amplitude during sampling. The gain of the receiver is dynamically altered during the sampling, in order to produce an optimum signal-to-noise ratio, without the A/D converter of the transceiver being overloaded. The MR signals obtained are normalised before image reconstruction by using correction factors for gain and phase which are stored in a normalisation table.
Patent DE-4438703-A1 (DE)
Title: Cast light metal piston with cooling channel for IC engine
Inventor: STUSKA GOTTHARD
IPC: F02F3/22
Filed: 1994-10-29
Abstract: The cast piston (1) has a cooling channel in the piston head, formed from a metal tube (7) of high heat conductivity. This tube is made of aluminium, which may be pure aluminium or a sub-eutectic aluminium alloy. The tube may be fixed to extensions of the internal casting core during the casting of the piston. The extensions of the casting core fit in corresponding recesses in the metal tube. The core extensions and tube recesses may be kidney-shaped. The tube may be segmentary and only fitted in the zone above the gudgeon pin aperture.
Patent DE-4441649-A1 (DE)
Title: Electrically driven axial fan for motor vehicle air-conditioning system
Inventor: HILLRICHS HEINRICH DIPL ING
IPC: F04D25/08
Filed: 1994-11-23
Abstract: The air-conditioning condenser (3) is cooled by the flow of air from a fan wheel (7) driven by an electric motor (5) set into its hub (15). Vents are arranged in the wall of the hub so that cooling air is guided by shovel-shaped ribs (29) radially outwards over the internal surface (33) of the base (35) of the hub.The vents lie on the low-pressure side (49) ahead of the fan blades (9) so that the air escapes from the hub into the atmos. by the shortest path.
Patent DE-4446687-A1 (DE)
Title: Spring bearer for running gear of rail vehicle
Inventor: KOCH HARTMUT DIPL ING
IPC: B60G11/10
Filed: 1994-12-09
Abstract: The bearer is used for the support of a railway vehicle frame. It bears on the support springs of the vehicle running gear. Its the middle section is so narrowed down that the elasticity of the member is definable over the narrowing ratio (a/b/c).The diameter of the contact region (3) of the member is twice as large as the diameter of the longitudinal beam (1). One or more transverse beams (2) are arranged in the region of the narrow section.
Patent WO-8001009-A1 (WO)
Inventor: TAMS W
IPC: G06Q10/00
Filed: 1979-09-19
Abstract: Les temps de stockage de marchandises perissables notamment de certains produits alimentaires dans les armoires frigorifiques doivent etre constamment surveilles. Comme il s'agit de produits d'utilisation journaliere il en resulte un certain trafic qui rend la surveillance difficile. Il est connu d'utiliser des tableaux, des listes et des etiquettes pouvant etre fixes sur l'armoire. L'invention concerne l'automatisation de cette surveillance effectuee de maniere continue dans le temps en tenant compte de la temperature effective de stockage au moyen d'un dispositif numerique electronique avec un terminal d'entree de dates qui concernent les produits stockes. Un dispositif d'affichage a plusieurs positions et un imprimeur livrent des informations sur les produits stockes.
Patent WO-8404509-A1 (WO)
Title: Refuse container
Inventor: HERRMANN BERND
IPC: B65B67/12
Filed: 1984-05-04
Abstract: Fixable refuse container comprising a fixing part (1), a support frame (2) arranged so as to pivot in the fixing part and a raisable lid (3) closing the support frame. A refuse bag (5) is received in the support frame (2). On the inner sides of the support frame (2) protuberances (13) are provided on which a cross-bar (4) is arranged retaining the refuse bag (5).
Patent WO-8908866-A1 (WO)
Inventor: BLASCHEK OTTO
IPC: G03B1/58
Filed: 1989-03-09
Abstract: Un dispositif d'avancement de film dans un projecteur de cinéma comprend des plateaux d'enroulement agencés des deux côtés d'une fenêtre de cadrage et susceptibles d'être entraînés par un moteur d'enroulement, un galet supérieur et un débiteur inférieur agencés chacun entre un plateau d'enroulement et la fenêtre de cadrage afin de créer des boucles de film des deux côtés de la fenêtre de cadrage, un organe d'avancement du film situé entre le galet supérieur et le débiteur inférieur et un guide-film pour le film inséré dans le projecteur. Après avoir inséré le film (1) dans le guide-film ouvert, on enclenche le film (1) dans l'organe (2) d'avancement du film et dans soit le galet supérieur soit le débiteur inférieur (3, 4), puis on entraîne l'organe (2) d'avancement du film à une vitesse de rotation supérieure à celle du galet supérieur ou du débiteur inférieur (3 ou 4) jusqu'à ce qu'une première boucle de film de longueur prédéterminable se forme entre l'organe (2) d'avancement du film et le galet supérieur ou le débiteur inférieur enclenchés (3 ou 4). Ensuite, le débiteur inférieur ou le galet supérieur (4 ou 3) s'engage dans le film (1) et l'organe (2) d'avancement du film est entraîné à une vitesse et/ou dans un sens de rotation tels qu'une partie de la première boucle de film est avancée jusqu'à l'autre côté de la fenêtre de cadrage (8) afin de former une deuxième boucle de film.
Patent WO-9105992-A1 (WO)
Inventor: SCHILLER JOERG
IPC: G01N3/40
Filed: 1990-09-06
Abstract: Bei dem Verfahren zur Härteprüfung von Serienteilen (32) mit geringer mechanischer Reaktanz wird ein Härteprüfgerät eingesetzt, das einen stabförmigen Resonator (22), der an seinem freien Ende einen Vickers-Eindringkörper (24) und eine Einrichtung zum optischen Ausmessen der Eindrücke hat und dadurch einerseits eine Härtemessung nach der Ultraschall-Kontakt-Impedanzmethode (UCI) und andererseits ein optisches Ausmessen derselben Eindrücke gestattet. Bei dem Verfahren wird zur Kalibrierung an zwei oder mehr Härtevergleichsplatten mindestens jeweils ein Eindruck (38) ausgeführt, der sowohl UCI-mäßig als auch optisch vermessen wird; werden aus den erhaltenen Werten für Frequenzverschiebung und aus dem geometrischen Maß des Eindrucks und dem bekannten Härtewert der jeweiligen Härtevergleichsplatte die Koeffizienten einer Korrekturfunktion höheren Grades für die UCI-Messung und einer zumindest linearen Korrekturfunktion mindestens ersten Grades für die optische Messung ermittelt; werden auf einem Referenzserienteil Eindrücke (38) erzeugt und diese UCI-mäßig und optisch ausgemessen und aus dem Verhältnis des pro Eindruck erhaltenen optischen und UCI-mäßigen Meßwertes jeweils ein Korrekturfaktor ermittelt; und anschließend die anderen Serienteile (32) an möglichst gleichen Koordinaten der Oberfläche ausgemessen.
Patent WO-9323593-A1 (WO)
Inventor: GREIFENEDER KARL
IPC: D02J1/22
Filed: 1993-05-08
Abstract: A process is disclosed for stretching a pre-oriented multifilament yarn (POY). The multifilament yarn is supplied at a first speed to a main stretching zone via a yarn-looped supply galette, and is drawn out at a second speed from the main stretching zone via a yarn-looped drawing-out galette. In the main stretching zone, the yarn is exclusively stretched between the supply galette and the drawing-out galette. The latter is heated up to a temperature between 160 °C and 240°C. The first and second speeds are matched in such a way that the second speed is 70 % to 180 % higher than the first speed.
Patent WO-9400035-A1 (WO)
Inventor: IMMENDORF UWE
IPC: G02B5/08
Filed: 1993-06-12
Abstract: Procédé de fabrication d'un miroir en matière plastique, notamment comme constituant d'un récipient pour produits cosmétiques, procédé selon lequel un substrat en matière plastique est moulé par injection, dans des outillages de moulage par injection, de manière à présenter une surface plane, exempte de retassures et d'une brillance élevée, puis enduit d'une couche métallique par vaporisation sous vide élevé, cette couche étant ensuite recouverte d'un vernis protecteur, le vernis utilisé étant un vernis séchant aux UV. Le moulage par injection, la vaporisation, le vernissage de protection et le séchage se font, d'un bout à l'autre du procédé, dans des conditions d'extrême pureté des enceintes. La concentration en particules ne doit alors pas dépasser, de préférence, 1000 particules par mètre cube. Le substrat peut être déplacé au moyen d'appareils de manutention, à partir des outillages de moulage par injection, à travers les différents postes prévus pour son traitement. Le vernis protecteur peut être appliqué à l'état finement pulvérisé sur le substrat. Celui-ci peut être, durant l'application, entraîné en rotation autour d'un axe situé à l'extérieur dudit substrat.
Patent WO-9518964-A1 (WO)
Title: Sonde de mesure electrochimique a capteur monte sans tension
Inventor: FRIESE KARL-HERMANN
IPC: G01N27/409
Filed: 1994-12-03
Abstract: Un capteur de mesure électrochimique qui sert à déterminer la teneur en oxygène de gaz, notamment des gaz d'échappement de moteurs à combustion interne, comprend un capteur (14) monté sans tension dans un carter (12). Le capteur (14) comprend un corps en un électrolyte solide (23) conducteur d'ions oxygène, ayant la forme d'un tube fermé d'un côté qui contient une électrode de mesure (25) avec un circuit imprimé (27) côté raccord. L'électrode de mesure (25) est recouverte d'une couche poreuse de protection électro-isolante (27). Une couche électro-isolante (21) est placée sur le circuit imprimé (27) côté connexion. La couche de protection (29) chevauche l'extrémité de la couche isolante (21) du côté de l'électrode, de sorte que les couches fonctionnelles sous-jacentes (25, 27) et le corps en électrolyte solide (23) sont électriquement isolés des substances électroconductrices entraînées dans le gaz de mesure.
Patent WO-9736715-A1 (WO)
Inventor: HIRSE GERNOT
IPC: B25B13/28
Filed: 1997-03-21
Abstract: A self-locking spanner has a fixed clamping jaw (2) rigidly connected to a grip (1) and a mobile clamping jaw (5) which is mounted on the fixed jaw so as to pivot. A leaf spring (6) engages on the mobile clamping jaw (5) when the latter is in its open position in order to hold the mobile clamping jaw (5) in its open position.