baber/WOPTO huggingface dataset:
Patent DE-3835304-C1 (DE)
Title: Transport container
IPC: B65D25/20
Filed: 1988-10-17
Granted: 1989-10-05
Abstract: The invention relates to a transport container, such as a money container, in box form, with a closeable receiving compartment, fastened pivotably to the outside of the front wall, for a container card, and with an extension which is provided on the inside in the upper edge region and on which rests a lid which closes the transport container and which is secured to the front wall by means of a locking device. So that the container card can be extracted only when the lid is opened, there is coupled mechanically to the locking device for the lid a locking element which, when the lid is being locked, also engages over the receiving compartment or one or more locking extensions on the latter and closes this.
Patent DE-3836146-C1 (DE)
Title: Bushing for cables
IPC: H02G3/08
Filed: 1988-10-22
Granted: 1989-11-16
Abstract: Watertight and gas-tight bushings for cables are known which are designed like glands and in the case of which optical waveguide cores are surrounded at the sealing point by shrink sleeves. These bushings are not suitable for cables whose cross-section is not round. A bushing is specified for cables (1) whose cross-section is not round, pieces of cord (3) made of plastic compound being fitted on the cable (1) at a sealing point, a spiral strip (4) being wound around the cable (1) and pieces of cord (3), and a shrink sleeve (2) being shrunk thereon. The cable (1) is inserted with the sealing point into a cable screw union, which produces lateral pressure on the sealing point. Cable bushings through walls. <IMAGE>
Patent DE-3911311-C1 (DE)
Title: Actuating device with a foot lever (foot pedal)
IPC: G05G1/30
Filed: 1989-04-07
Granted: 1990-05-10
Abstract: In an actuating device, especially for a linkage controller, having a foot lever (foot pedal) (2) to be actuated whilst seated, the latter is united with a control lever arm (11) allocated to its base to form a cranked lever and is articulated at the point of rotation (axis of rotation 4) at the free end of a frame (5) usable as a single-armed lever movable in the same direction of rotation and which can be fixed in any adjustable angular position. The control lever arm (11), in so doing, forms a four-bar mechanism via a coupling rod (12) with a rocker arm (13) which can be moved about the axis of rotation of the frame, the four-bar mechanism being a two-armed lever on whose free lever arm (13.1) a control rod (1) is articulated. For supporting the foot, a footrest (18) is provided on the frame (5) in the region of the base of the foot lever (2), which footrest (18) is capable of angular movement about its axis of rotation (4) and is supported on the positioning plane (3) of the frame (5) via a coupling rod (19), the latter being articulated on the footrest (18) and on the positioning plane (3), in each case with the same spacing from the axis of rotation of the foot lever and frame (4 and 6), and the spacing between the two articulation points (20, 21) of the coupling rod (19) being equal to the spacing between the axis of rotation of the foot lever and the frame (4 and 6). <IMAGE>
Patent DE-3914935-C1 (DE)
Title: Conducting protection sleeve for cable harness in aircraft - has part-flanges along longitudinal slot joined by connection elements and aligned holes
IPC: H01R4/64
Filed: 1989-05-06
Granted: 1990-10-18
Abstract: The electrically conducting protection sleeve is used for electrical conductors in the form of cable harnesses for screening during installation in aircraft and protecting against electro-magnetic interference, partic. overvoltages and lightning effects.  The sleeve includes a wavy section having a longitudinal slot.  The end parts around the slot are designed as external flanges (5,6) releasably joined to one another by means of connection elements (10). The flanges (5,6) are designed as part-flanges (5,6) with cut-outs (9) provided in them at regular intervals along their length and extending transversely to the axis of the sleeve. The opposite facing part-flanges (5,6) are, in each case, joined as a flange-pair by the connection elements (10) and aligned holes (7,8). ADVANTAGE - Allows access to individual sections of protective sleeve and allowing mobility in all axes.
Patent DE-4116748-C1 (DE)
Title: Multi-lead electrical coupling component - has sealing material channel and trough extending from plug region to achieve watertightness
IPC: H01R13/52
Filed: 1991-05-23
Granted: 1992-10-01
Abstract: An electrical coupling has a main body (1) with an insert (3) that carries the connecting pins (2). The insert has formed projections (14) that latch into recesses to retain the element against any axial loads. The end section has a reduced profile and a half shell element (12) with an internal rib profile which securely grips the outer insulation of a connecting cable (5). Internally the space around the wires is filled with a suitable synthetic resin that forms a solid mass. ADVANTAGE - Watertight sealing of contact region.
Patent DE-4137224-C1 (DE)
Title: Pump plunger for fuel injection pump of IC engine - comprises coating head and/or shaft with chromium and/or tungsten carbide(s) or oxide(s) ceramics
IPC: C23C4/11
Filed: 1991-11-13
Granted: 1993-05-27
Abstract: Pump plunger has a hard material coating (9, 14) on the head (1) and/or shaft (6), deposited in recesses, pref. 0.05-0.2 mm deep, in the material. Pref. hard materials are Cr and/or W carbides or oxide ceramics. The coating is protected mechanically and from fuel injection pressure by retention of the limiting edges (10a, 10b, 10c) of the plunger. ADVANTAGE - Long operating life with low risk of damage.
Patent DE-4203707-C1 (DE)
Title: Testing seam strength of plate seams of multilayered composite packages - by mechanically splicing seam, pulling composite apart and conducting optical test on both sealed sides
IPC: G01N19/04
Filed: 1992-02-08
Granted: 1993-07-22
Abstract: Testing the seam strength of plate seams for multilayer composite packagings, whereby the composite comprises at least one paper or board substrate a gas- and light protective layer laminated between two adhesive layers and a polyethylene synthetic coating on each side, and whereby at least one of the synthetic layers applied to the substrate is dyed or pigmented, comprises the following steps: (a) mechanical splicing of the seam joint; (b) splitting the seam joint by pulling the composites apart; and (c) carrying out optical test on both sealed sides. Two similar looking sealed sides indicates a poor seam joint, with an intact seam joint being indicated by one sealed side with and one without a pigmented synthetic layer. The multilayer composite is also claimed. USE/ADVANTAGE - Useful in the prepn. of packagings for food, liquids and aseptic bottling. The test is a simple one and is suitable for packagings not contg. aluminium layers.
Patent DE-4225066-C1 (DE)
Inventor: SCHUETZ OTTO
IPC: A21C3/08
Filed: 1992-07-29
Granted: 1994-02-10
Abstract: The invention pertains to a process for producing the looped form of a pretzel from a straight, stretched rope of dough (1) using a machine so as to lower the production costs in pretzel making. Essentially, the central part (4) of the straight rope of dough (1) is taken up by the receiving part of a mold (3), then the front section of the receiving part of the mold (3) swings upwards and the receiving part of the mold (3) is turned along with the central part (4) of the rope of dough (1) by 360 DEG  relative to the ends of the rope of dough (1) so that both sides of the rope are looped together.
Patent DE-4305471-C1 (DE)
Title: Air outlet in ceiling - has conduit floor perforated at regular intervals around air outlet nozzles
Inventor: EIDMANN FRITZ JUERGEN
IPC: F24F13/072
Filed: 1993-02-24
Granted: 1994-02-17
Abstract: The air outlet, particularly of rail-type, has nozzles in the conduit floor discharging at an angle inclined to the vertical. The floor around the nozzles (4) is perforated at set intervals (a) and with a set surface area. The intervals can be between 1 and 6 mm., and the perforations can be of between 0.5 and 3 mm, diameter. ADVANTAGE - Minimises dirtying of ceiling.
Patent DE-4316948-C1 (DE)
Title: Extensible wheelchair loading ramp for bus - has stop limiting downwards hinging movement of link between it and thruster and pin on link engaged by shutter
Inventor: FOERSTER ALFRED ING GRAD
IPC: A61G3/06
Filed: 1993-05-21
Granted: 1994-05-05
Abstract: A thruster (4) coupled by a link (17) to the ramp (3) extends it in the horizontal direction from a passage (5), over whose mouth (65) is a shutter (2) swinging upwards on a horizontal axis (9). The link hinges on horizontal axes (7, 8) on the thruster and ramp. Downwards hinging movement on the thruster into the horizontal position is limited by a stop (18), and at the underside of the shutter is a locking edge (11) engaging with a pin (10) on the link on extension, so as to hold the link sloping upwards on reaching the fully-extended position. ADVANTAGE - Requires little effort by occupant to move the chair on the lifted ramp onto the step level with it.
Patent DE-4323733-C1 (DE)
Title: Delivery pump
Inventor: LANGGUTH PETER DIPL ING
IPC: B05C11/10
Filed: 1993-07-15
Granted: 1994-09-08
Abstract: In a delivery pump (11) which comprises a cylinder (12) which can be inserted into a reservoir (2) and further comprises a pump piston (14), the delivered medium being passed, via a riser (21), to an outlet line (20), the riser (21), so that its length can be varied, is formed from two mutually adjustable sections (stubs 22, 23) which can be locked into place at various positions in terms of height. This design ensures that the delivery pump (11) can be used, without its capacity (delivery) being impaired, for reservoirs (2) of various heights, and that the adjustment can be performed easily and rapidly. Moreover, the delivery pump (21) can be taken apart and cleaned without difficulty, or components can easily be replaced. <IMAGE>
Patent DE-4326877-C1 (DE)
Title: Method of drying plates, and drier
Inventor: BAHNER FRIEDRICH
IPC: F26B15/12
Filed: 1993-08-11
Granted: 1994-10-13
Abstract: To dry the plates they are passed in tiers through a drier and are brought into contact with drying air in two stages, the drying air being supplied at high temperature and at least average air humidity in a stage A of greater drying capability and at an average temperature and lower air humidity in the other stage B. The waste heat of the spent air of stage A is used for preheating the drying air. In this method, the consumption of primary energy is to be reduced. To reduce the primary energy, it is known to also use the condensation heat of the spent air. However, this has the disadvantage that, on account of the low temperature for the condensation, high air-mass flows for the heat transfer and thus substantially more secondary energy are required. The primary energy is to be reduced by utilising the condensation heat without substantially increasing the demand for secondary energy. According to the invention, the spent air of stage A is passed in stage B through a heat exchanger arranged in the tiers of the drier. The drying air of stage B is directed at low air humidity and low temperature in counterflow thereto through the drier so that the plates are dried in stage B by both condensation heat and radiation heat. Consequently, only a small mass flow of drying air is necessary for transferring the condensation heat. The consumption of primary and secondary energy is slight. Drying of ... Original abstract incomplete. <IMAGE>
Patent DE-4328067-C1 (DE)
Title: Applying metal layers onto non-metallic substrate - uses intermediate adhesion promoter layer of inorganic oxide material
Inventor: KASTNER KONRAD DIPL PHYS
IPC: C23C14/18
Filed: 1993-08-20
Granted: 1994-03-31
Abstract: Applying metal layers (5) onto non-metallic substrate (1) comprises using an intermediate adhesion promoter layer (2) of inorganic oxide material. The novelty is that the layers, after being heated to above 100degC, are successively applied as follows: (a) a 1st. closed adhesion promoter layer (2); (b) a metal layer of low layer thickness; (c) a 2nd layer of adhesion promoter of low layer thickness; and (d) a metal layer (5) in its final thickness. The substrate (1) is maintained at above 100degC only to apply the 1st, closed layer of adhesion promoter (2) and the metal layer made of metal islands (3). The substrate (1) is heated to above 200degC. The adhesion promoter (2) and adhesion promoter islands (4) are made of Al2O3, and the metal layer (5) and metal islands (3) of Pt. The adhesion promoter (2) and adhesion promoter islands (4) may alternatively be made of SiO2. ADVANTAGE - The adhesiveness of thin, metal layers on non-metallic substrates, e.g. ceramics or glass, is improved.
Patent DE-4338068-C1 (DE)
Title: Method for the driver-dependent determining of the triggering sensitivity of an automatic braking sequence for a motor vehicle
Inventor: RUMP SIEGFRIED DIPL ING
IPC: B60T13/66
Filed: 1993-11-08
Granted: 1995-03-16
Abstract: The object of the invention is to automatically adjust the triggering sensitivity to the behaviour of the driver. For this purpose the predetermined fixed threshold for the speed of actuation of the brake pedal is multiplied by a driver-dependent factor, which is determined again after each braking sequence as a function of the actuating speed and the pedal travel of the brake pedal. This, on the one hand, ensures constant adjustment to the behaviour of the driver, and, on the other, an adequate damping due to the account taken of all preceding braking sequences since the factor was last reset to an initial value.
Patent DE-4425788-C1 (DE)
Title: Cover for settling basin cap of sewage treatment plant
Inventor: BENGL NORBERT
IPC: B01D21/00
Filed: 1994-07-21
Granted: 1995-12-21
Abstract: Round or rectangular settling basin (1), partic. of sewage treatment plant, over which a rake travels, has a cover for the basin cap, comprising cover plates (2) in sections and a compensating and adapter layer (19) between the cap and the plate, of insulating plastic. The cover plates act as electric heating conductors for operation by a protecting voltage and are connected by strips of a conductive metal, pref. Cu or Al. An alternating voltage of 25 V max. or a direct voltage of 60 V max. is used. A fastening arrangement (20) uses plastic plugs (21).
Patent DE-4433650-C1 (DE)
Title: Vehicle wheel shock absorber
Inventor: PRADEL ROBERT DIPL ING
IPC: F16F9/32
Filed: 1994-09-21
Granted: 1996-01-25
Abstract: The shock absorber comprises a cylinder which has an end cover (5) in the form of forged leaves forging lash at the widest part of the cover so as to form a cover shoulder. The feedline has a holder (29) set level with the cover shoulder (21), used to support the absorber cylinder (3). The line holder has a forked profile and forms part of the cylinder end cover, using the thickness of the material to deform the holder plastically in the required angle etc. Details include a cover-centering extension (19) for the cylinder, using the cover shoulder (21) as support and to weld the cylinder to the cover. A screw (23) run into the cover cavity co-operates with an annular connection (25) to serve the line holder as cylinder supply. The flash produced by the forcing pass can be removed back to the line holder in the finishing stage.
Patent DE-4437636-C1 (DE)
Title: Fluid shut-off device allowing user access in awkward locations
Inventor: JOERDENS KLAUS
IPC: D06F58/24
Filed: 1994-10-21
Granted: 1995-10-26
Abstract: A shut-off device for the fluid path in a tube conduit is formed as a changeover nut closure where the shut-off body is the closure bung. Here the closure bung (11) resting in the changeover nut (10) can be reversed so that by screw action o n the nut it compresses the bung so that its sealing surfaces (14, 15) bear against a resting surface in a first closure position to shut off the flow path (9) and in a second position opens the path.
Patent DE-4446704-C1 (DE)
Title: Anodically bonding partly metallised substrate to oxidised silicon substrate
Inventor: OBERMEIER ERNST PROF DR ING
IPC: C04B37/04
Filed: 1994-12-12
Granted: 1996-04-11
Abstract: Borosilicate glass or ceramic substrate, partly metallised on the side to be joined, is anodically bonded to a Si substrate which is oxidised on the side to be joined. In a first phase of bonding, the bonding voltage is increased continuously from zero to a predetermined max. value in accordance with a ramp function and, in a second phase, the voltage is maintained constant.
Patent NL-1002859-C1 (NL)
Title: Sealing of cable join or termination
Inventor: IEPENBURG WILLEM
IPC: H02G15/10
Filed: 1996-04-12
Granted: 1997-10-15
Abstract: A large cable (2) is connected to two smaller cables (14,15) by conventional means. The join is wrapped in a plastic gauze or net material that is slightly elastic, relatively thin and narrow and self-adhesive on one or both faces. This forms a spacer (13). A nipple (24) incorporating a valve is placed on the spacer. The join is enveloped in tape (8) extending beyond the extremities of the spacer and leaving the nipple protruding. Sealant is injected, either to harden or remain plastic, as required. A cut cable end may be similarly terminated.
Patent NL-1007848-C1 (NL)
Title: Purchase voucher with invisible transaction code system
Inventor: EILANDER JOHAN PETER
IPC: G07F7/12
Filed: 1997-12-19
Granted: 1999-06-22
Abstract: The voucher or "Cybercheque" is purchased from a supplier and has a total cash value. If the recipient uses it for a purchase of less than the total value, an electronic machine at the retailer verifies its validity and records a transaction code on the check. Alongside the first transaction code is a remaining value figure. At each stage the check and its history are validated before any transaction is confirmed.
Patent NL-1008786-C1 (NL)
Title: Hobbyhorse for roller skater
Inventor: GRAAF METJE EERKENS-DE
IPC: A61G5/04
Filed: 1998-04-02
Granted: 1999-10-05
Abstract: The hobbyhorse ha a hollow shaft (2) with a wheel (1) held in a non-swiveling fork (3).  The output of an electric motor (5) is coupled to the rim of the wheel (1).  The motor is powered by rechargeable batteries inside the staff (2) and controlled by a switch (4) on the upper end of the staff.  The motor is shrouded by a protective cover (6)
Patent NL-1014883-C1 (NL)
Title: Two part coupling device for hitching trailer to bicycle, includes spherical hinge and receiving part for it
Inventor: VOGEL KEES DE
IPC: B62K27/12
Filed: 2000-04-10
Granted: 2001-10-11
Abstract: The part for securing to the bicycle close to its rear axle (2) is provided with an essentially spherical hinge (7). The part for securing to the tow bar of the trailer is provided with a receiving part that partly surrounds the hinge when the two parts are coupled together.  An Independent claim is also included for the two coupling parts.
Patent NL-1030498-C1 (NL)
Title: Customer satisfaction and loyalty information collection method, involves customers answering questions displayed on screens in store in return for free goods
Inventor: DELFT FRANCISCUS LUDOVICUS JOH
IPC: G06Q30/00
Filed: 2005-11-23
Granted: 2005-12-28
Abstract: Management information concerning customer satisfaction and customer loyalty is collected, processed and delivered using a so-called enquiry management system (EMS) in which on-line enquiries are used to collect the information, which is then statistically analysed in order to generate reports. The on-line enquiries are made displaying promotional offers on screens in the shop and using the same screens to display a list of questions for the customer to answer. The screens are connected to the internet. The customer answers the question in order to receive free or discounted goods or services. The system is divided into seven modules, namely enquiries, responses to enquiries, market research party management, user management, analysis, reporting and invoicing.
Patent NL-1033379-C1 (NL)
Title: Method for controlling external device e.g. doll, via universal serial bus (USB) of personal computer, involves converting stereo sample from computer into analogue stereo audio signal with sound and command channels for external device
Inventor: STREEFKERK STEVEN JACOB ARIE
IPC: A63H30/02
Filed: 2007-02-12
Granted: 2008-08-13
Abstract: The control method involves sending an encoded stereo sample from a computer (1) to a USB audio chip (5) in the external device (8) via USB port (2). The USB audio chip converts the sample into an analog stereo audio signal. The sound channel of the audio signal is amplified and reproduced by the loudspeaker (6). The command channel in the audio signal is decoded and used for controlling the motors and solenoids (7,7a,7b) in the external device. The external device moves and produces sound in synchronization following the encoded stereo sample. An independent claim is also included for a system comprising a personal computer and device provided with sound signals and movement command signals connected to the USB port thereof.
Patent RU-2035002-C1 (RU)
Inventor: KAJ KHEED
IPC: F16K7/10
Filed: 1989-06-02
Granted: 1995-05-10
Abstract: Сущность изобретения: отверстие, образующее приспособление и тело, проталкивают в направлении к трубопроводу. Клапанные средства устанавливают между первым и вторым уплотнительным средствами, выводя приспособление из контакта с вновь закрывающимися средствами, отчего оно закрывается из-за упругости вновь закрывающегося средства и/или давления текучей среды в трубопроводе. Утечку предотвращают. Удаление расширяющегося тела производят при сохранении герметизации относительно окружающей среды. Для осуществления способа обращенное наружу отверстие канала имеет те же размеры, что и канал. Вновь закрывающееся средство может вновь закрываться, когда тело удалено. Наружные размеры и отверстие образующего и опорного приспособлений таковы, что они герметично взаимодействуют с вторым уплотнительным средством. 2 с. и 4 з.п. ф-лы, 17 ил.
Patent RU-2075395-C1 (RU)
Title: Device for spray printing head ink feeding
Inventor: LYUK RENO
IPC: B41J2/005
Filed: 1988-10-25
Granted: 1997-03-20
Abstract: PCT No. PCT/FR88/00522 Sec. 371 Date Jun. 20, 1989 Sec. 102(e) Date Jun. 20, 1989 PCT Filed Oct. 25, 1988 PCT Pub. No. WO89/05728 PCT Pub. Date Jun. 29, 1989.A device is provided for receiving a combination of two variable volume chambers and a plurality of valves for forming an ink supply circuit for an ink jet printing head. Such a device is formed by a solid one-piece block comprising a plurality of cavities which are disposed radially about a central housing receiving both a piston (P) and a pressure sensor (5). The piston (P) being formed by the stacking of at least two pieces of diameter O1 and O2 and two membranes clamped by two flanges, the whole defining two variable volume chambers. This device cooperates with a reservoir block having two compartments between which moves a link connected on one side to an eccentric and on the other to the piston for forming an extremely reliable and compact ink supply circuit.
Patent RU-2052648-C1 (RU)
Inventor: CHIKOVANI VLADIMIR V
IPC: F02K9/42
Filed: 1989-10-24
Granted: 1996-01-20
Abstract: FIELD: space engineering. SUBSTANCE: after supplying heat to a working fluid from an external source, one portion of the working fluid of high pressure is fed to electric rocket engine 6 and accelerated to create a thrust. The other portion is expanded, e.g., in turbine 7, to generate electric power and is fed to tank 1 for storing working fluid wherein it is cooled owing to cold accumulated by the working fluid in the storage tank and partially compensates a store of working fluid consumable during operation. EFFECT: enhanced efficiency. 2 cl, 1 dwg