baber/WOPTO huggingface dataset:
Patent DE-4405640-A1 (DE)
Title: Powder-feed apparatus, apparatus for electrostatic powder application and powder-flow-rate measuring apparatus
Inventor: TOYOTA HIROMICHI
IPC: B05B5/025
Filed: 1994-02-22
Abstract: A powder-feed apparatus which compared with conventional powder-feed apparatuses has an essentially simple construction without requiring any substantial setting work. The powder-feed apparatus comprises a powder-flow-rate measuring capillary (1), the inlet (5) of which is connected to a powder-injection device and a sensor nozzle (3) for a powder-flow-rate measuring gas. The sensor nozzle (3) is provided with a flow-control device. A pressure-difference measuring device, the inner volume of which is invariable during normal operation, is attached between the inlet (5) and the outlet (6) of the capillary (1). Furthermore, a pressure-difference setting device (2) and a feed pipeline (47) of large diameter are combined. <IMAGE>
Patent DE-4406911-A1 (DE)
Title: Clamp
Inventor: FAHRNBERGER FRIEDRICH ING
IPC: F16L3/10
Filed: 1994-03-03
Abstract: A clamp (1) comprises two components (2 and 3) which each exhibit a portion (4), enclosing an upright (10), and a clamping jaw (5). The portions (4) of the two parts (2 and 3) of the clamp (1) can be coupled to one another, after they have been fitted on the upright (10), by the engagement of a rib (11) into a hook-shaped extension (16). Provided on the clamping jaws (5) are ribs (30) which are directed towards one another and, upon tightening of a nut (24) on a bracing screw (22), are pressed into grooves (43) on the border of a panel (40), e.g. of a street name panel. Tightening of the nut (24) of the bracing screw (22) means not only that the clamp (1) is fixed, by virtue of the portions (4), engaging around the upright (10), of the two parts (2 and 3) of the clamp (1) being pressed against the upright, but also that the panel (40) is held securely in the clamping jaws (5) of the clamp (1). <IMAGE>
Patent DE-4408810-A1 (DE)
Title: Pneumatic suspension system for railway or road vehicles
Inventor: HESS ALBERT
IPC: B61F5/22
Filed: 1994-03-16
Abstract: The suspension system is such that the pneumatic springs of the curve outer side are at times charged with a higher pressure, depending upon speed and curve radius, so that the necessary elevated positioning from which the forced internal tilting results is put into action.The air pressure system supplying the pneumatic springs is divided so that each side functions separately and the left or right-hand springs are controlled via corresponding valves. The pneumatic control can be carried out manually or automatically depending upon the steerage, size of the curve and speed.
Patent DE-4410624-A1 (DE)
Inventor: KRUMM HERBERT DR ING
IPC: F41A21/30
Filed: 1994-03-26
Abstract: A silencer (1) for large-calibre weapons is arranged separate from the weapon barrel (4) but positioned adjacent the muzzle. The silencer comprises a tubular hollow body into which the barrel (4) partially projects through a front face wall (20). The silencer has a vessel of boiler-shape (5) which may be made up of at least two modules (6, 7, 8). A separate damper insert on which the sound-absorbing material (9 to 14) is arranged is located in each module (6, 7, 8). For use with weapon systems with muzzle brakes, further modules may be arranged laterally so that the secondary gases generated by the muzzle brake are absorbed separately. <IMAGE>
Patent DE-4412597-A1 (DE)
Title: Ball=and=socket joint for motor vehicle
Inventor: NIENABER ANNETTE DIPL ING
IPC: B60G7/00
Filed: 1994-04-13
Abstract: The socket has a cup-shaped metal housing (1) containing a plastics bearing shell (4) for a ball (2) on a rod (3) end. A bellows (8) seals the rod to the socket. The bearing shell has a circumferential flange (5), locating in a groove at the open end of the socket, and a skirt (7) to which one end of the bellows is fixed by a snap ring (9).The bearing shell, its flange and skirt are made as one component. The skirt pref. forms with the flange an annular recess in which one end of the bellows fits and where it is simultaneously supported by the shaped edge of the metal housing.
Patent DE-4417168-A1 (DE)
Title: Portable electronic device with a housing for building in an optional unit
Inventor: HONDA MASAMI
IPC: G06F15/02
Filed: 1994-05-17
Abstract: A portable electronic device has a housing (4) which consists of a synthetic resin material, and which in turn has a box-like housing body (5) with a removable floor lid (6). The inner surfaces of the housing body (5) and floor lid (6) are coated with conductive layers (37a, 37b). A main circuit board (100) is housed in the housing (4). It divides the internal space of the housing (4) into an upper and a lower assembly space (103 and 104), and its upper side faces the upper assembly space (103), while its lower side faces the lower assembly space (104). On the upper side of the main circuit board (100), circuit parts (108) which generate fault signals in operation are arranged. The lower side of the main circuit board (100) is covered by a conductive screening plate (215) which is electrically connected to the layers (37a, 37b) and encloses the upper assembly space (103) together with the latter. A CD drive (230) is built into the lower assembly space (104). It is accessible from outside the housing (4) and can be removed from the housing (4) when the floor lid (6) is removed. <IMAGE>
Patent DE-4417686-A1 (DE)
Title: Polyester(s) with soil release properties in washing and cleaning agents
Inventor: BIRNBRICH PAUL DR
IPC: C11D3/37
Filed: 1994-05-20
Abstract: Polyesters with soil release properties have the formula (I) X-(0-(CHR-)a)b(O-OC-Ph-CO-(O-(CHR)o)p)vO-Y (I)  in which a= 2-6, b - 1-300, 0-2-6, p - 1-300, v - 1-500, Ph = o-, m- or p-phenylene which is opt. substd. by sulphonic acid gps., carboxyl gps. or mixts. of these; R=H, 1-22 Ca alkyl or mixts. or these; and X and Y independently are chosen from 5-32 C alkyl or aryl monocarboxylic acid ester residues, 2-22C hydroxymonocarboxylic acid ester residues with a degree of oligomerisation of 1-100 and dicarboxylic acid half ester residues whose second carboxylic acid gp. is esterified with an alcohol A-(OCHZCH2)d-OH in which A= an alkyl or alkenyl residue with 8-22 C; Z= H, Me or Et and d=1-40.
Patent DE-4425255-A1 (DE)
Inventor: SARLIKIOTIS WERNER DR
IPC: A61K9/00
Filed: 1994-07-16
Abstract: A medical composition for use in powder inhalers consists of a base body to which adheres a medicament or medicament mixture. The composition is easily redispersed, so that it is rapidly decomposed into particles capable of entering the lungs. This composition is used for preparing medicaments.
Patent DE-4426314-A1 (DE)
Title: Roving-bobbin changing method and roving-bobbin changing apparatus for a spinning machine
Inventor: ASAI ISAO
IPC: B65H67/02
Filed: 1994-07-25
Abstract: What is provided is a roving-bobbin changing apparatus (12) for a spinning machine, which has a section (A1) for the location/reception of roving ends, which is equipped on one side with a roving-end locating/receiving mechanism which is at the front when it is viewed in a direction in which the roving-bobbin changing apparatus (12) is moved for the roving-bobbin exchange, and a section (A2) for roving piecing/bobbin exchange, which is equipped on a rear side with a roving-bobbin exchange device (18). The roving-piecing device (21) is arranged in such a way that it is movable between the section (A1) for the location/reception of roving ends and the section (A2) for roving piecing/bobbin exchange. The roving-piecing device (21) can be moved by means of a belt into a new roving-gripping position in the section (A1) for the location/reception of roving ends and into a position for roving piecing, which corresponds to that of a transfer device (16) for full roving bobbins in the section (A2) for roving piecing/bobbin exchange. The operation for locating and receiving the roving ends of a pair of full bobbins (F) arranged on an additional rail and the operations of piecing the rovings and transferring the full roving bobbins (F) to suspended-bobbin devices of a bobbin creel of a spinning machine after the roving piecing are carried out in parallel. <IMAGE>
Patent DE-4427888-A1 (DE)
Title: Indigo type hair dye, esp. natural indigo or indigo contg. plant colouring
Inventor: KREISCHER PETER
IPC: D06P5/20
Filed: 1994-08-08
Abstract: The laser light is applied after the dye has acted for a period of time and pref. has a power of \- 5 mW. The light is pref. applied directly to the hair for 6-9 min.
Patent DE-4429027-A1 (DE)
Inventor: HERDEN HANSJOERG DR
IPC: B01D53/72
Filed: 1994-08-16
Abstract: A process is claimed for removing polycyclic and polyhalogenated hydrocarbons, esp. polyhalogenated dibenzodioxins and dibenzofurans (I), from the off-gas of a roasting process, esp. for iron ore. The process comprises (a) contacting all the dust-contg. off-gas from the roasting belt above the dew pt. at 90-180 deg.C with clay, layer silicates and/or diatomaceous earth (II) for 0.5-10 secs. at 6-20 m/sec. in a gas-solid suspension with a mean density of 5-500 g solid/Nm<3> off-gas and a mean solid particle dia. of 5-100 microns, (b) separating both the dust and the solids from the suspension and (c) re-contacting part of the sepd. solids with the off-gas from the roasting belt. Also claimed is an appts. for carrying out this process.
Patent DE-4430700-A1 (DE)
Title: Drive system with switch to actuate electric motor e.g. for adjusting vehicle seat
Inventor: WEBER ADAM
IPC: H02K11/28
Filed: 1994-08-30
Abstract: The drive system has a switch (3) and acts to operate an electric motor (1). In motor vehicles, the elements are connected integrated in the motor housing on the side of the motor which has the mains current supply. The motor cover (4) on the current connection side, is preferably formed by a plastic inert or is connected to it. The insert holds the fixed and movable contacts (9) relative to the insert. Preferably, at least the fixed contact (9) is moulded with the plastic insert (4). The end of this contact may be a contact blade accessible from the motor surroundings. The switch (5) may be a rocker switch. The current supply is preferably in the form of elastic contact brushes integrated in the insert (4).
Patent DE-4431331-A1 (DE)
Title: Preventing the spread of pollutants, with minimal interference to the ground
Inventor: RUF JOACHIM DR
IPC: C02F1/28
Filed: 1994-09-02
Abstract: A water permeable filter wall (13) is installed in the ground, downstream of the source of contamination, with respect to the flow of groundwater (4). The filter material (14) retains the pollutant, allowing the groundwater through. In addition to the method described above, the filter (13) to carry it out, is also claimed. This is as described, and includes a filter material (15) in the space between two parallel enclosing walls (16), with suitable openings.
Patent DE-4432338-A1 (DE)
Inventor: PLANA DURAN JUAN
IPC: C07K14/08
Filed: 1994-09-10
Abstract: A virus has been isolated, capable of reproducing in sows the reproductive alterations associated with porcine reproductive and respiratory syndrome (PRRS) and in piglets, respiratory disorders, which may be used in the formulation of a vaccine capable of protecting sows against PRRS. A vaccine is described which contains a suitable quantity of viral antigen, inactivated, as well as a suitable adjuvant. The vaccine has proven to be efficacious in experiments of challenge with PRRS viruses different from the described Spanish strain. DNA sequences of Open Reading Frames 3 to 7 of the isolated virus, together with the corresponding amino acid sequences, are disclosed.
Patent DE-4432630-A1 (DE)
Title: Recovery of embedded metal from rubber, and especially from old tyres,
IPC: B29B17/02
Filed: 1994-09-14
Abstract: The recovered rubber objects contain steel linings or inserts, and are esp. vehicle tyres. They are to undergo size redn., i.e. shredding. Pref. before shredding, they are cut out, with the help of a high pressure water jet, so that at least a part of the steel linings can be mechanically released. Should the object be a tyre, it is cut near the bead, so that the bead insert can be withdrawn. Pref. the nozzle  producing the high pressure water jet, has a directing device, pref. controlled by a metal detector. After withdrawal, the bead inlay is examined, esp. for mechanical failings, for tenacity and for surface defects. Inlays which pass the tests, are employed for new tyre prodn.. Before cutting with a high pressure water jet, the rubber in the immediate proximity of a steel lining, is so far removed, that the thinnest possible layer of rubber remains, on the still practically-hidden steel inlay which affects the cutting-out with the high pressure jet.
Patent DE-4434660-A1 (DE)
Title: Driving simulator with roll and tip movements
Inventor: FOERST REINER DR ING
IPC: G09B9/04
Filed: 1994-09-28
Abstract: The simulator has a passenger seat (7) mounted on a rolling base (1) together with a loudspeaker and driving controls (8a,8b) with a display screen (6) on which a simulated driving scenario is provided. The drive system (4) providing the roll and tip movements has a drive motor (9) coupled to the rolling base and a drive spline (10) attached to the motor shaft, engaging a drive cog (11) for a tip body (2). The operation of the drive motor is controlled via the driving controls.
Patent DE-4438168-A1 (DE)
Title: Closing device having a lock and fittings for external and internal doors
Inventor: KRICK OTTO
IPC: E05B45/06
Filed: 1994-10-26
Abstract: The subject-matter of the invention is a closing device for external and internal doors having a lock (1) which contains a closing cylinder (2) and having an outer and inner fitting and having sensors which are mounted inside the lock or inside the fittings and react in each case to the boring of the outer fitting, to vibrations during the boring of the closing cylinder, to the opening of the door and to manipulations on the latch or on the bolt. The sensors (16, 17) are connected to a burglary-detecting device which is arranged on the inside of the door between the lock and a fitting or a cover (12, 19) and which contains a microprocessor or microcontroller (21) which is put into an active operating state, in the case of an armed burglary-detecting device, by one or more sensors responding. When one or more sensors (16, 17, 38) respond, signals of an audio frequency are admitted to a siren (23). The operating voltage for the sensors (16, 17, 38), for the burglary-detecting device and the siren (23) is generated by a battery (24) which is arranged on the inside of the door within the inner fitting or a cover (19). <IMAGE>
Patent DE-4439875-A1 (DE)
Title: Single-sided (single-face) corrugator
Inventor: ISOWA EIICHI
IPC: B31F1/28
Filed: 1994-11-08
Abstract: A single-sided corrugator is to be provided which can effectively produce single-sided corrugated papers having various flute types. This is achieved by means of a single-sided corrugator having a plurality of fluting units (22, 28) of which each consists of an upper roll (20 or 24) provided with grooves and a lower roll (20 or 26) provided with grooves. The upper and the lower roll engage in each other and form a predetermined corrugation on a corrugating medium (14) which passes between the upper roll (18 or 24) and the lower roll (20 or 26) in the corresponding fluting unit (22 or 28). A laminating paper (12) is glued to the tips of the corrugating medium (14) which are provided with adhesive. Further, an individual fixed carrier part (10) is provided adjacent and in the lower rolls (20, 26) in relation to the advance path of the laminating paper (12). A sleeve-like endless belt (16) is wound around the carrier part (10) and can run freely around the latter. A plurality of press parts (46, 52) is provided opposite the lower rolls (20, 26) in relation to the endless belt (16) and lies parallel to the corresponding lower rolls (20, 26). The press parts (46, 52) can move closer to the corresponding lower roll (20, 26) by means of predetermined pressure means, their horizontal position being maintained. The press part (46 or 52) is ... closer to the lower roll (20 or 26) by pressing by means of the corresponding pressure means ... Original abstract incomplete. <IMAGE>
Patent DE-4446622-A1 (DE)
Inventor: SCHAEFER HORST
IPC: F04D15/00
Filed: 1994-12-24
Abstract: The invention relates to a variable-pitch screw in which an adjusting mechanism is disposed. The adjusting mechanism consists of a cylindrical element 6 which is displaced relatively to a stationary separating surface 7 inside it by hydraulic pressure therebetween. This movement can be of rotor type (figure 2, not shown) and/or translational and act directly on levers of blades for adjustment. <IMAGE>
Patent WO-8001299-A1 (WO)
Inventor: GELHARD E
IPC: E05B27/00
Filed: 1979-12-13
Abstract: Une serrure a cylindre a clef pour le verrouillage mecanique et/ou electromecanique avec dispositif de fermeture pouvant etre codee et dispositifs influencant ou generateurs de courants electriques; cette serrure possede un conduit (5) pour l'introduction de la clef (20) dans l'entretoise plane (4) du boitier (1) du cylindre de fermeture, qui contient le cylindre rotatif (3): clef (20) et conduit (5) presentent des dispositifs (17, 30 resp. 22) cooperant entre eux, interchangeables, susceptibles d'etre codes mecaniquement, ces dispositifs pouvant influencer ou generer des courants electriques en vue d'un verrouillage mecanique et/ou electromecanique ou d'un declenchement d'un signal quelconque.
Patent WO-8201038-A1 (WO)
Title: Installation for exploiting water currents by means of a plurality of water wheels
Inventor: JOEST B
IPC: F03B13/06
Filed: 1981-09-12
Abstract: The multiple water wheels (13) are connected to a pump (16), the sucked-in water is fed through a pressure conduit (19) to a pressurized tank (66) which is connected through a pressurized conduit (67) to a turbo-generator (68).
Patent WO-8905391-A1 (WO)
Title: Device for drilling essentially vertical boreholes
Inventor: VOGTS HEINZ PETER
IPC: E21B7/06
Filed: 1988-12-01
Abstract: A device for drilling essentially vertical boreholes has a guide part (22), which can be fastened to the borehole wall by means of a clamping device, and a working part (21) with a drilling tool (1) which moves relative to the guide part (22). The clamping device comprises clamping pieces (10) which can be moved radially on two clamping planes (AE, BE) by linear drives (14), and forms, at least partly, an adjustment device for adjusting the guide part (22) in a predetermined direction, in order to rapidly re-establish the verticality of a borehole. Each linear drive (14) can be controlled separately in at least one clamping plane. Displacement-measuring devices (47) are connected, at least in part, to the linear drives (14). The clamping device also comprises an actuating system and a separate release device (72, 74, 75, 82, or 92, 83 or 93).
Patent WO-8907342-A1 (WO)
Inventor: CONZELMANN GERHARD
IPC: H01L29/06
Filed: 1989-01-13
Abstract: Diode Zener de puissance à intégration monolithique, étendue dans l'espace, qui, à des fins d'homogénéisation de sa température de jonction, est fixée sur une platine conduisant bien la chaleur et faisant office de puits thermique, et dans laquelle sont prévus des moyens additionnels (59o11, 59o12, 59o21, 59o22,...; 59p11, 59p12,...) pour homogénéiser la température de jonction de ses divers éléments de surface.
Patent WO-9100366-A1 (WO)
Title: Process and device for heating a metallurgical furnace
Inventor: HOSTER THOMAS
IPC: F23K3/02
Filed: 1990-06-25
Abstract: Described is a process for heating a metallurgical furnace, in particular an arc furnace charged with scrap metal or a similar solid material. Oxygen and fuel are fed in through the furnace wall by at least one burner located above the melt, the fuel being supplied in a carrier-gas stream which completely surrounds the oxygen feed line. The process is particularly cost-effective owing to the fact that 4-15 kg/t of coal dust of particle size <200 νm in an inert-to-slightly reducing carrier gas is used as the fuel, being fed in at a speed of at least 45 m/s, at least while the charge is melting, and being burnt in a diffuse flame in stoichiometric to slightly greater than stoichiometric proportions in oxygen emerging from the burner at about the speed of sound and at a pressure of at least about 1 bar. Also described is a burner particularly suitable for use in this process.
Patent WO-9313757-A1 (WO)
Title: Solid bodies containing active substances and a structure consisting of hydrophilic macromolecules, plus a method of producing such bodies
Inventor: WUNDERLICH JENS-CHRISTIAN
IPC: A61K9/14
Filed: 1993-01-18
Abstract: The invention concerns precisely meterable moulded bodies, for instance granules or pellets, containing hydrophilic macromolecules, active substances and, optionally, other pharmaceutically acceptable structure-forming agents and auxiliaries, the active substance being dissolved in, suspended in or emulsified with a matrix. The invention also concerns a method for producing such moulded bodies, the method being particularly cost-effective and environmentally acceptable, and the use of the moulded bodies as drugs in which bio-availability, storability and compatability are increased. In addition, the moulded bodies described, or mixtures of them, are also useful in preparing intermediates or end-products for use in pharmaceutics, cosmetics, diagnosis, analysis or dietary health care.
Patent WO-9403960-A1 (WO)
Inventor: LACHENMAIER SEPP
IPC: F16D55/28
Filed: 1993-07-28
Abstract: On obtient une combinaison librement sélectionnable de machines électriques avec différents accessoires, satisfaisant aux prescriptions de sécurité, par le fait que la connexion de charge élevée (5) pour le raccordement de l'accessoire de charge élevée (1b) et la connexion de faible charge (55) pour le raccordement de l'accessoire de faible charge (1c) sont prévues l'une comme l'autre du côté borgne (2) de la machine électrique. Le bout (14) de l'arbre (6), qui déborde du palier (11) situé du côté borgne (2), comporte, afin de préparer un assemblage par liaison de forme (5), un manchon d'entraînement (7) enfilable sur l'extrémité côté borgne de l'arbre (6). Afin d'assurer un assemblage par liaison de forme (16), solidaire en rotation, l'intérieur de ce manchon d'entraînement (7) est réalisé de manière à correspondre à la forme du bout (14) de l'arbre (6) et l'extérieur dudit manchon est solidaire en rotation du moyeu (8) de l'accessoire de charge élevée (1b). Ce dernier peut être, comme décrit ici, un frein de sécurité. Il peut aussi être une roue libre à antiretour. L'accessoire de faible charge (1c) est réalisé ici sous forme de ventilateur, mais peut être également un générateur tachymétrique ou un générateur d'impulsions.
Patent WO-9405143-A1 (WO)
Inventor: SCHULZE-KAHLEYSS RAINER
IPC: H05K13/04
Filed: 1993-08-20
Abstract: The invention concerns belts carrying, in particular, SMD components in order to feed them to pick-and-place component handlers or similar machines. Such belts have at one side a track with regularly spaced guide holes. The invention calls for a band-like splicing aid with a substrate (10, 20, 30) having at least two parallel tracks (11; 12, 16), one of which (11) has protuberances (15) disposed in the same regular array as the guide holes (5) in the belt while the other track (12) has at least one detachable adhesive strip (13, 17). The substrate (10, 20, 30), with its protuberances (15), is used directly to join two belts together and is subsequently pulled off. When a splicing aid of this kind is used, no other devices are necessary.