baber/WOPTO huggingface dataset:
Patent DE-4317055-A1 (DE)
Title: Furniture underframe
IPC: A47B9/14
Filed: 1993-05-21
Abstract: In the case of a furniture underframe in which the vertical supports (10) are screwed to the transverse frame members (11), it is to be ensured that the component which is mounted on the underframe is fixed in the correct position without additional alignment. In the case of the furniture underframe according to the invention, each vertical support (10) is equipped with a web (13) which is situated transversely to the longitudinal axis of the transverse frame member (11) and which is provided with an elongated hole (14) extending in the vertical direction. This elongated hole (14) is provided on both sides with a plurality of equal-height indentations (15). Into one of the indentations (15) engages a securing pin (18) which protrudes from the contact face of the transverse frame member (11). The firm connection is effected by a securing strap (19) which lies against that side of the web (13) facing away from the transverse frame member (11) and is secured by means of two screws (20, 21). The furniture underframe according to the invention is particularly suitable for office furniture, such as desks. <IMAGE>
Patent DE-4325793-A1 (DE)
Title: Method for measuring ice concentration
Inventor: PAUL JOACHIM
IPC: G01N33/18
Filed: 1993-07-31
Abstract: Method for measuring ice concentration in a liquid mixture by measuring the electrical conductivity of the liquid mixture and converting the measured value into the amount of ice which has already been crystallised.
Patent DE-4326339-A1 (DE)
Inventor: HARTTIG HERBERT DIPL CHEM DR
IPC: G01N21/77
Filed: 1993-08-05
Abstract: System for analysing sample liquids using test elements. The system contains a device having a storage container for test elements and a measuring device. Within the storage container there are test elements, in which there is a test field on the end of a translucent pin. <IMAGE>
Patent DE-4330333-A1 (DE)
Title: Apparatus for operating on solid bodies using etching liquids
Inventor: ROTHKEGEL MATTHIAS
IPC: C03C15/00
Filed: 1993-09-08
Abstract: Apparatus for operating on solid bodies using etching liquids having an, in particular, trough-shaped working vessel to receive the liquid with which the etching process can be carried out by means of a cover housing surrounding the working vessel, the wall of which cover housing is furnished with one or more orifices into which are liquid-tightly mounted handling elements such as gloves or mechanical gripping elements.
Patent DE-4331876-A1 (DE)
Title: Applicator device for positioning a contact lens on the human eye
Inventor: HELLENKAMP JOHANN F
IPC: A61F9/00
Filed: 1993-09-20
Abstract: An applicator arrangement has a base with a handling part and a bearing part and comprises an applicator which is mounted movably on or connected movably to the base and can be positioned selectively between an operating position which extends outwards and in which the lens is transferred to the eyeball and a storing or supply position in which the contact lens is removably attached to the applicator and is also in a position to have the inner surface properly cleaned directly before being positioned for application to the eyeball. A container is also provided for storing the arrangement, in which container the lid part is an ocular with a magnifying lens for viewing the contact lens properly when it is mounted on the present applicator device for proper orientation of the lens directly before placing it on the eyeball.
Patent DE-4333855-A1 (DE)
Title: Motor vehicle seat with a padded portion
Inventor: BRUHNKE ULRICH DIPL ING
IPC: B60N2/30
Filed: 1993-10-05
Abstract: The invention relates to a motor vehicle seat with a padded portion which can be transferred into a position which is raised with respect to the seat cushion, in order to provide a child seat, and with a side support for the child, which support can be brought about by pivoting an accessory on the backrest. For the purpose of universal use with an undisturbed sequence of movement, it is proposed to form the accessory by a head restraint which has side-pieces on its outer sides, which side-pieces can be swivelled around a swivelling axis beyond the horizontal into a downwardly pointing position.
Patent DE-4341816-A1 (DE)
Inventor: BOESCH HUBERT
IPC: F16K3/18
Filed: 1993-12-08
Abstract: During opening and closing of the valve the two spaced parallel plates (2,5) are moved automatically through a slide guide. The slide guides can be operated through a central plate (3) with suitable elements. The slide guide can be formed by grooves in the plates. The central plate engages with one or more axles (7) in the corresponding grooves. These grooves can be straight, bent, curved or a combination of these geometrical features.
Patent DE-4344547-A1 (DE)
Title: Hub brake operating device for bicycles
Inventor: SEELIG MANFRED DIPL ING
IPC: B62L5/00
Filed: 1993-12-24
Abstract: The brake has a free-wheel lock operated by pedalling backwards. When a braking operation has been completed, to start the sprocket moving in the travelling direction again from any exit point, the hub (2) and sprocket (1) are connected to each other so that a certain turn angle has to be overcome between these elements in order to provide a connection to the drive with power or shape lock. The intermediate ring (6) mounted on the hub or the free-wheeling body (3) has four teeth that fit in four slots (5) for them in the free-wheeling body or intermediate ring. The teeth and the slots are equally set back from each other.
Patent DE-4344617-A1 (DE)
Title: Level equalising water fitting for fire fighting - bridges-over level difference, with lower part horizontally rotatable through 360 deg. w.r.t. top part.
Inventor: WARSCHATKA ANDREAS
IPC: A62C33/00
Filed: 1993-12-24
Abstract: The top part (1) contains a rotary coupling (6) for connection to the pump inlet. The lower part (2) is coupled to the top part via a flange (3) and seals for horizontal rotation. The lower part has also a fixed connecting union (5) for the suction hose, or pipe. Thus, the suction hose is horizontally rotatable w.r.t. the fire fighting centrifugal pump. The top and lower parts may be of different rated width for different hose couplings. The fitting is pref. of Al, but steel, brass, Cu etc. are also acceptable. ADVANTAGE - Easy applicability of different hose types.
Patent DE-4344664-A1 (DE)
Title: Catalyst for the preparation of organosiloxanes and polyorganosiloxanes
Inventor: SCHICKMANN HARALD
IPC: C07F7/08
Filed: 1993-12-27
Abstract: The invention relates to a catalyst for the preparation of organosiloxanes and polyorganosiloxanes which are mainly prepared by polycondensation processes. The catalyst according to the invention is a product of the reaction of phosphorus nitrile chloride with a compound of the formula [R3SiO(R2SiO)m]3P=O (I), where readily volatile, chlorine-containing silicone compounds formed during the reaction are removed in full or in part. Organosiloxanes and polyorganosiloxanes are important intermediates and end products in silicone chemistry.
Patent DE-4404348-A1 (DE)
Inventor: SOLDNER KARL DIPL ING
IPC: B60J10/30
Filed: 1994-02-11
Abstract: A process is disclosed for producing and mounting a glass pane with frame, in particular on a vehicle part. The frame (11) is produced as a ring-shaped, plastic moulded part closed in itself. A first bearing surface (13) for the glass pane (10) and a gluing surface (15) to which an adhesive (15) is applied are shaped on one side of the frame (11), and a second bearing surface (19) for the vehicle part (12) is shaped on one of the other sides of the frame (11). In addition, a continuous holding element (16) that surrounds the frame, a plurality of anchoring elements (56) or a second gluing surface (78) to which a second adhesive (81) is applied are formed on one of the other sides of the frame. The frame (11) may be joined in a permanent manner first to the glass pane (10, 30, 50, 70), by means of an adhesive, then be joined together with the glass pane in a permanent or releasable manner to the vehicle part, by means of the holding element, the anchoring elements or the second adhesive. The frame may also be joined in a releasable or permanent manner first to the vehicle part, by means of the holding element, the anchoring elements or the second adhesive, then be permanently joined to the glass pane by means of the (first) adhesive.
Patent DE-4408246-A1 (DE)
Title: Metal seal for structural element subject to pressure
Inventor: HACKER HELMUT
IPC: F16J15/08
Filed: 1994-03-11
Abstract: The seal has in the region of the sealing surface contact surfaces (29,20) formed with outer bulges. One of the contact surfaces has a roll-off contour, and both contact surfaces are arranged in the region of a ring segment (25) which is held by a tubular segment (26). The tube segment has slots which extend in the direction of a housing longitudinal axis (13) of the structural element. One of the contact surfaces (29) is set obliquely to the housing axis and the other surface (30) lies parallel to the axis.
Patent DE-4409204-A1 (DE)
Title: Flat-roof gravel stop for the clamping-type fastening of bitumen and elastomer webs
Inventor: BAUMJOHANN ADOLF
IPC: E04D13/155
Filed: 1994-03-17
Abstract: Multiple-part flat-roof gravel stop with joint-free gravel-stop adaptation to the roof-pitch conditions via half-shells integrally formed on the gravel stop and the roof-retaining profile, with roof-web clamping which is independent of the gravel stop and is intended for a single-layer and double-layer roof-sealing webs.
Patent DE-4410435-A1 (DE)
Inventor: ARNOLD GERHARD
IPC: G02B27/02
Filed: 1994-03-25
Abstract: The microfilm reader described has a slim housing (1) fitted on one side with an objective (2) comprising an objective tube (9) and a lens (3). The objective tube (9) is made up of several rings (10 to 15) which telescope into each other and which are located inside the housing when in the retracted position but can be deployed into an extended position in order to view a microfilm image. The film disc (7) is mounted on a transparent disc (4) rotatably mounted in the housing (1) on the far side of the housing (1) from the objective (2), the film disc (7) lying against the inside surface of the disc (4) facing the objective (2).
Patent DE-4410769-A1 (DE)
Inventor: MOHR KURT
IPC: B60T13/72
Filed: 1994-03-28
Abstract: The valve assembly proposed for controlling a pneumatic brake booster amplifier (10) has a control housing (30) in which are located a first and a second valve seat (32, 34). An obturator element (40) can be placed on both valve seats. The brake booster (10) has, as in the prior art, two chambers (24, 26), one of which (24) can be evacuated while the other can be supplied with compressed air. The invention also calls for an additional valve seat (66). The additional valve seat (66) can be opened by means of a sleeve (72), which surrounds radially a control housing (30) for the brake booster, in order to form an additional air-supply channel (80) to one of the two chambers. The sleeve (72) is operated mechanically and/or electromagnetically by means of an electromagnetic actuator (90).
Patent DE-4414730-A1 (DE)
Title: Apparatus for accommodating writing and/or office instruments
Inventor: FISCHBACH KURT
IPC: B42F13/40
Filed: 1994-04-27
Abstract: An apparatus (1) for storing writing and/or office instruments (4) contains retaining elements (3) for receiving the writing and/or office instruments (4). The apparatus (1) further comprises a plate-shaped support element (10), which has fixing devices (2) for releasably securing the apparatus (1) in files (5), and has retaining elements (3) on at least one side for receiving the writing and office instruments (4). <IMAGE>
Patent DE-4418524-A1 (DE)
Title: Balanced three=way pressure reduction valve
Inventor: CORDS KARL
IPC: G05D16/10
Filed: 1994-05-27
Abstract: A cartridge-encased, precontrolled three-way pressure reduction valve with a hollow control piston is characterized in that the working fluid space is formed by a T-shaped cavity (53, 54) in the control piston, where an axial bore (54) feeds into a transverse bore (53) and both bores have approximately the same diameter and the width of the surrounding groove (56) is slightly larger than the diameter of the transverse bore (53) feeding into this groove (56). These features ensure essentially vibration-free control.
Patent DE-4419172-A1 (DE)
Title: Flow rate sensor for coolant or lubricant circulation system
Inventor: RAPP WILHELM
IPC: H01H35/26
Filed: 1994-06-01
Abstract: The flow rate sensor includes a membrane disc (2), a lever (4) arrangement with its centre of rotation in the plane of the disc and a flow pressure acquiring part. A hermetically sealed cavity is formed by a housing (1) and the membrane disc. The cavity is filled with fluid (22), and contains a lever spring (6) and adjustment mechanism. The lever supports a blocking body (5), where the lever is attached to the fluid medium side of the membrane, and the spring to the other side of the membrane disc. An electrical signal is generated by contacts (7,14) opening when the flow rate in a pipe (27) exceeds a predetermined level.
Patent DE-4420106-A1 (DE)
Title: Ignition system for pyrotechnic articles
Inventor: DREXLER FRANZ
IPC: C06C15/00
Filed: 1994-06-09
Abstract: Pyrotechnic articles, e.g. fireworks, rockets, etc. are ignited by a system including at least one compsn. which produces a decorative effect between the time of lighting and the ignition of the pyrotechnic article, pref. with a colour. The effect may comprise intermittent or vibrating lights and/or an acoustic effect. The compsn. may be incorporated in a cord attached to the article, which is dipped in a mixture of binder and decorative pyrotechnic substance.
Patent DE-4420124-A1 (DE)
Title: Method and device for the formation of a lap seam
Inventor: ACKERMANN MANFRED
IPC: D05B35/10
Filed: 1994-06-09
Abstract: A device for sewing together two layers of cloth by means of a lap seam comprises a cloth guide which is arranged between a plurality of needles moved to and fro and the front side of a cutting knife. The guide portion of the cloth guide extends essentially between the needles and the front edge of the cutting device. The cloth guide guarantees a full material overlap during the sewing of a lap seam, a left-hand layer of cloth being laid onto the top side of a right-hand layer of cloth.
Patent DE-4420451-A1 (DE)
Title: Inhibiting (blocking) mechanism for a CHECK-IN/CHECK-OUT model
Inventor: AOSHIMA MASAAKI
IPC: G06F17/30
Filed: 1994-06-10
Abstract: An inhibiting mechanism for a CHECK-IN/CHECK-OUT model, in which one or more clients (9) access a public database of a server (1), comprises a management section (2) for long transmissions, which is present in the server (1) and is used for the purpose of managing transmissions which are requested by the client (9) and comprise a CHECK-OUT operation which copies data from the public database (8) and a CHECK-OUT operation which writes data back to the public database (8), and also a management section (5) for short transmissions, which is present in the server (1) and is used for the purpose of managing transmissions which do not copy any data from the public database (8), as well as a transmission list (7) for storing information which refers to the contents of the transmissions carried out by the management sections (2, 5) for long and short transmissions, respectively. The management section (2) for long transmissions puts off the CHECK-OUT operation of any arbitrary data until another transmission which is accessing the arbitrary data is completed, if the other transmission has been detected by the transmission list (7) between the CHECK-IN operation and CHECK-OUT operation. <IMAGE>
Patent DE-4421102-A1 (DE)
Title: Electrical component e.g. varistor
Inventor: NOEHRER PETER DIPL ING
IPC: H01C7/10
Filed: 1994-06-16
Abstract: The component has respective contact electrodes (4,5) provided at the opposing major surfaces (2,3) of the component body (1). The contact electrodes cover the larger part of each major surface, the remaining free areas of each major surface encapsulated in glass (7). In the case of a varistor, the component body may be cylindrical, with the contact electrodes applied to the opposing end faces, with the intermediate mantle surface and the remaining parts of each end face encapsulated in glass.
Patent DE-4425839-A1 (DE)
Title: Threaded bolts for providing cable chassis or earth connection in vehicles
Inventor: HAUNSCHMID FRANZ
IPC: H01R4/24
Filed: 1994-07-21
Abstract: The threaded bolt is for use in vehicles, for connecting an electric lead by means of a cable connector (5). The cable connector (5) is fixed to the threaded bolt by means of a securing element (7) and lies on a base surface (4) making contact. The thread (6) in the transition region to the base surface (4) is provided with at least one projection. When the securing element (7) is in its end position, the projection lies in mechanical engagement with the cable connector (5). The projection is preferably formed as a conical ring (8). The engagement between the projection and the cable connector (5) is preferably made while the securing element (7) is being put on.
Patent DE-4426141-A1 (DE)
Title: Photosensitive composition
Inventor: KAWAMURA KOICHI
IPC: G03F7/039
Filed: 1994-07-22
Abstract: The invention relates to a photosensitive composition containing a) a high-molecular-weight compound prepared by polymerisation of at least one polymerisable unit of the formula (I) below and b) a positive-working photosensitive substance <IMAGE> in which: A is a hydrogen atom, a halogen atom or an alkyl group; X is an oxygen atom, NH or N-R5, in which R5 is an alkyl group; and R1, R2, R3 and R4, which are identical or different, are each a hydrogen atom, a halogen atom, an alkyl group, a substituted alkyl group, an aryl group, a substituted aryl group, -OR6, -OCO-R7, -NHCO-R8, -NHCONHR9, -OCONHR10, -CO-OR11, -CONHR12, -COR13, -CONR14R15, -CN or -CHO; or in which two of the radicals R1, R2, R3 and R4 can be combined with one another to form a ring, where R6, R7, R8, R9, R10, R11, R12, R 13, R14 and R15, which are identical or different, are in each case an alkyl group, a substituted alkyl group, an aryl group or a substituted aryl group, with the proviso that at least one of the radicals R1, R2, R3 and R4 is a substituent other than a hydrogen atom.
Patent DE-4434671-A1 (DE)
Title: Self=locking security lock for doors
Inventor: SCHUSTER REINHARD DIPL ING
IPC: E05B15/00
Filed: 1994-09-28
Abstract: The lock has a locking bolt which can be moved between a locking and a release position by an actuating mechanism. This has a toggle joint (6) with one lever (10) connected to the locking bolt and another lever (12) mounted to a fixed point in the lock. An actuating element (18,20) is linked to the joint (8) which can be moved transverse to the locking bolt's direction of movement. When locked, the toggle joint reaches a position beyond its dead centre position. The actuating element is formed as a bowden control cable. Its outer tube is mounted allowing movement at the end of the lock to compensate for transverse movements.
Patent DE-4438487-A1 (DE)
Title: Spring hook for jewellery chains
Inventor: GOETZE RAINER
IPC: A44C5/20
Filed: 1994-10-28
Abstract: A spring hook as a fastener for jewellery chains, having a housing (1) which continues in a spring hook (2), and having a fastener part (5) in the form of a two-limb lever which is mounted so as to be pivotable about an axis (6) provided in the housing (1) and whose one limb (4) is pressed by a spring (the leg spring 15), braced between the fastener part (5) and the housing (1), into its fastening position in which it closes the introduction opening (3) of the spring hook (2), whereas the other limb (12) protrudes out of the housing (1) to open the spring hook. The axis (6) is a helical spring whose ends lie in mutually opposite depressions (10, 11) in the inner sides of the housing (1). <IMAGE>
Patent DE-4443400-A1 (DE)
Title: Small scale building material prodn. process
Inventor: MATHIEU ERNST-ULRICH DIPL ING
IPC: C04B20/04
Filed: 1994-12-07
Abstract: In a process for low to medium daily prodn. of building materials using grinding equipment, a firing kiln and transport systems for raw, intermediate and finished materials, at least parts of the prodn. plant (1) are used alternately for prodn. of different building materials such as cement, burnt lime, brick, limestone and ceramicised clay materials as aggregate. Also claimed is an appts. for carrying out the above process.
Patent DE-4443618-A1 (DE)
Title: Angular servodrive for operating valve flaps
Inventor: ALTENBERND GERALD DR ING
IPC: H02K26/00
Filed: 1994-12-07
Abstract: The angular servodrice has a rotor (4) which can be rotated between two end settings about an adjustment angle (8) relative to a stator (1-3). The rotor is at least two poled permanent magnetically excited. The stator is electromagnetically excited by connection of an exciter winding (2) to a DC voltage source. A first end setting is determined by the effective axis (I) of maximum magnetic admittance for the magnetic flux of the permanent magnetic rotor when the exciter winding is not connected to the DC voltage source. The other end setting is determined by the effective magnetic axis (II) of the exciter winding when it is connected to the DC voltage source.
Patent DE-4444366-A1 (DE)
Title: Continuous exothermic reaction in a solid bed reactor
Inventor: ROSCHKA ERHARD DR
IPC: F23G7/06
Filed: 1994-12-14
Abstract: Process for continuously carrying out exothermic reactions in a solid bed reactor comprises periodically igniting reaction zones throughout bed. The novelty comprises igniting whilst: (a) performing foreign ignition by local heating of the catalyst at the reactor inlet to the ignition temp.; and (b) feeding energy stored in the reaction zone through a crosscurrent feed, i.e. vertically to the sepn. wall to the incoming phase through the gas inlet region and thus heating the catalyst located at the reactor inlet to the ignition temp.
Patent DE-4446274-A1 (DE)
Title: Frame for dispenser bottles with holder
Inventor: PETER THOMAS
IPC: B67D3/00
Filed: 1994-12-23
Abstract: The holder (2) consists of at least two spaced apart and parallel rails (5) staggered relatively in height. The rails are joined at the sides by side plates (6). The container (4) positioned on the dispenser bottles (3) grips round one of the rails. The narrow sides of the rectangular sectioned rails are semicircular in shape and have a groove (9) on the side of the container facing the container for the dispenser bottle (3). The connector side facing away from the container side has backward tapered connector grooves.
Patent WO-8000787-A1 (WO)
Inventor: UEBEL A
IPC: A61H9/00
Filed: 1979-10-23
Abstract: L'appareil pour le lavage et le massage de la peau, en particulier du visage, comprend un corps (1) qui porte, a l'extremite avant, une couronne de soies (2) et, a l'interieur, un gicleur (5) relie a une source d'eau sous pression, l'orifice du gicleur etant entoure de la couronne de soies. Le corps (1) est creux afin de pouvoir recevoir le gicleur (5) et d'assurer une application variee de l'appareil. Le gicleur est muni d'un raccord (7) dispose perpendiculairement a l'axe du gicleur, qui traverse la paroi laterale du corps et qui est relie a une poignee creuse (12), perpendiculaire au corps et reliee, par un tuyau (13), a une source d'eau sous pression. Les soies exterieures (3) de la couronne sont plus longues que les soies interieures (4) de facon a former, lors de l'utilisation, un rempart de protection contre les eclaboussures. La partie arriere du corps (1) est creuse et s'etend au-dela de la poignee (12) de telle facon que lors de l'utilisation de l'appareil, l'eau puisse sortir par cette partie sans s'ecouler le long de la poignee ou de la main qui tient la poignee.