baber/WOPTO huggingface dataset:
Patent DE-3640818-C1 (DE)
Title: Spray head for producing an air-liquid mixture, in particular for a cooling device
Inventor: JERKEL RUDOLF
IPC: B05B7/06
Filed: 1986-11-28
Granted: 1988-06-09
Abstract: A spray head for generating an air-liquid mixture, in particular for a cooling device. Into a nozzle carrier (1), there is screwed an air nozzle (3) whose front part has a conical exterior circumferential surface (3a) which is provided with a plurality of air-supply slits which extend obliquely to the nozzle axis. Around the air nozzle (3) there is arranged a nozzle cap (6) which possesses on its front side an outlet opening (6a) and, with a conical inner surface (6b), bears against a part of the exterior surface (6a) of the air nozzle, whereas, in its rear region, an air supply chamber (10) is arranged which is connected to a compressed air line (8). In the air nozzle there is disposed a liquid inlet chamber (11) which is connected to a liquid supply line (7) and continues forwards in a passage channel (12). Into the liquid inlet chamber (11) there is inserted a liquid nozzle (4) which possesses on its cylindrical outer surface (4a) a plurality of liquid supply slits (13) which run obliquely with respect to the nozzle axis. A pin (5) connected to the liquid nozzle projects concentrically into the passage channel (12). By virtue of the type of air supply and liquid supply, a conical spray with a very constant liquid density is generated in front of the outlet opening. <IMAGE>
Patent DE-3643827-C1 (DE)
Inventor: KLOTZBACH KLAUS
IPC: H04M1/02
Filed: 1986-12-20
Granted: 1988-07-14
Abstract: When the telephone is wall-mounted, it is rotated through 180 DEG , so that the keypad must also be installed so that is rotated through 180 DEG . The keypad is held in both positions by a runner with a projecting element which, in the table-mounted position, ends flush with the upper side of the telephone casing and which, when wall- mounted, projects so that it engages in the slot of the handset, thus holding it in the wall-mounted position. <IMAGE>
Patent DE-3708493-C1 (DE)
Title: Connecting device for coaxial cables
Inventor: MARGREITER HANS
IPC: H01R13/585
Filed: 1987-03-16
Granted: 1988-06-09
Abstract: During the connection of coaxial cables, the inner conductor projects at the end beyond an outer conductor and insulation which is located between the outer and inner conductors. The coaxial cable prepared in this way can then be inserted into a connecting device and can make contact therewith. However, as a result of temperature influences, there is a risk of primarily tensile forces, but also shear forces, being introduced onto the inner conductor which, in an extreme case, can lead to the inner conductor being pulled out of a contact element of the connecting device. This can be prevented by a stop element (25) being fitted on the inner conductor (17), which stop element (25) is seated on the inner conductor (17), without being connected to it, at least in the tension direction of said inner conductor (17). Furthermore, this stop element (25) is supported at least indirectly on the outer conductor (9), the insulation located between the outer and inner conductors (9, 17) and/or the insulating sheath surrounding the outer conductor (9). This connecting device for coaxial cables is particularly suitable for junction or distribution devices in broadband (wide band) communications network. <IMAGE>
Patent DE-3810067-C1 (DE)
Title: Table with built-in worktop-turning device and built-in worktop cleaning device
IPC: A47B13/08
Filed: 1988-03-25
Granted: 1989-11-09
Abstract: In order better to meet the constantly increasing hygenic demands and the demands on the environment also at the workplace, the present invention was developed. In particular the need, becoming increasingly important in the future in a market economy, to convey a feeling of freshness to the customer in the production and preparation of foodstuffs made it necessary to find a way to get rid of the naturally extremely unappetising cleaning cloth from the vicinity of the worktable. This requirement is completely fulfilled by the present invention through its ability to turn over the worksurfaces with the dirt on top and then clean them in an hermetically sealed hollow space using an effective and aggresive cleaning technology. The operating staff do not require any particular protection and the table can thus also be operated in sales, display and representation rooms. Although the further properties, such as different worktop materials, or the possibility of being able to construct a worktop as a vessel, sink, cooking top or, equipped with an electromechanical drive, as a basis for further add-on machines (cream-whipping devices, mixers), at first appear of secondary importance, this can lead to the present invention being regarded as a completely new basic machine. The ... Original abstract incomplete. <IMAGE>
Patent DE-3901239-C1 (DE)
Title: Method for drawing bulk material from at least two columns of bulk material which are in contact with one another and device for implementing the method
IPC: B65D65/40
Filed: 1989-01-18
Granted: 1990-05-31
Abstract: In the case of a known method for drawing bulk material from two layers of bulk material which are in contact with one another and can be moved in a vertical direction, two discharging elements are used, otherwise drawing off cannot be carried out in the described sequence. An attempt is being made to reduce the number of discharging elements and at the same time to draw material from these in the prescribed sequence when there are two different layers. This object is achieved in that one layer is supported at its lower end from below and by means of lateral pressure which is exerted by the other layer of bulk material in the contact region, in that a discharging element which is common to both layers of bulk material initially causes material to be drawn off from the lower end of the other layer until the lateral pressure necessary for support purposes exerted by the latter layer on the former layer is reduced, the material subsequently flowing from the former layer into the latter layer and therefore into the operating region of the discharging element which is common to both layers. The method can be used in flue gas dust collection reactors and dust separators. <IMAGE>
Patent DE-4007251-C1 (DE)
Title: Improved transportation of coke from oven chamber - comprises loading hot coke transport buckets, closed with cover and connected to vacuum device
IPC: C10B39/14
Filed: 1990-03-08
Granted: 1991-06-20
Abstract: In a process for improving hot coke transport and for reducing emissions on transport of the coke from the coke oven chambers to a coke dry cooling shaft (I), the contents of at least two coke coven chambers are loaded successively into the hot coke transport buckets (II); and is then transported to (I). Pref. buckets (II) are closed with a cover device during the pause between two pushing out operations. Pref. buckets (II) are connected to a vacuum device, via the cover device. ADVANTAGE - Bottlenecks, which occur with known processes, are avoided.
Patent DE-4012476-C1 (DE)
Title: Display frame for paintings - has rope above head height with depending ropes to floor
IPC: A47G1/16
Filed: 1990-04-19
Granted: 1991-10-02
Abstract: The presentation system employs  a length of rope fixed near the floor at one end and spaced above the floor at the other end. At least one rope (14,18) runs horizontally within the room, and the one end of the specified length of rope is fixed. All the ropes (14,22, etc.) should be of recognisable  thickness e.g. 6 mm. The horizontal rope is above head height and is supported between its ends on a holder (19,21), itself anchored to the ceiling. USE/ADVANTAGE - Galleries, e.g. pictures. Rope system permits variable hanging and arrangement to suit room space, aesthetic demands, etc.
Patent DE-4027955-C1 (DE)
Title: Dental instrument for setting crown - incorporates angled plate with thermoplastic mass engaging crown
IPC: A61C5/11
Filed: 1990-09-04
Granted: 1991-12-19
Abstract: The tooth resetting device comprises a head and a mounting.  The mounting should take the form of a plate (2) which has a thermoplastics mass on one side to take the crown etc. Pref. the plate is angled on the grip (1) and can twist round the longitudinal axis on this and at right angles  through a ball joint. The plate is heated by coil and has a fixer pin to press the crown (4) onto the tooth concerned. USE/ADVANTAGE - Dentistry. Tooth crown easily is reset to the tooth stump using angled plate and thermoplastics mounting mass for easy manipulation.
Patent DE-4036032-C1 (DE)
Title: Polishing disc made of cotton fabric - is made in multiple layers stitched together and impregnated with abrasive
IPC: B24D13/08
Filed: 1990-11-13
Granted: 1992-02-20
Abstract: The polishing disc has a central hole with which it is mounted on a shaft. The discs consists of layers of polishing sheets such as cotton discs which are impregnated with an abrasive material. The layers are stitched together over a complete inner circle (SK) and over short sections of circles at various dias. (TK1-TK3). The connections over the short sections are pulled apart due to the pressure which is exerted by the part (WS) being polished, while the disc is being worn down. USE/ADVANTAGE - Increased life of the disc, improved polishing action.
Patent DE-4109822-C1 (DE)
Title: Data transmission equipment sending plesiochroic useful signals by pulse stuffing - includes substitution signal generator delivering equal values for all bits except frame identification word
IPC: H04L25/05
Filed: 1991-03-26
Granted: 1992-11-05
Abstract: At least one sender (S) combines one or more plesiochronal useful into a bundle for transmission by means of pulse fillings, possessing an arrangement for this process. Each sender is equipped with a substitute signal generator and an error recognition unit, causing the generator to release a substitute signal when there is an error. This generator supplies a substitute signal with the same logic value for all bits except the frame recognition word, that is, also for the filling information. A reciever (E) is equipped with a releasing arrangement (for removing the filling) and utilising a nominal filling rate if needed, when there is no filling information available due to faults and so reproducing, on average, the input data rate. USE/ADVANTAGE - Substitute signals with suitable data rate easily produced. Communications systems.
Patent DE-4135261-C1 (DE)
IPC: G06F17/28
Filed: 1991-10-25
Granted: 1993-03-18
Abstract: The invention concerns a text translation system, wherein the memory of a computer system stores the word type, the semantic type, a juncture code, a position code, a transfer code, as well as the associated translation into the target language for each word of the source language. By means of the juncture code and the position code, the compounds of the source language are decomposed into the words of which they consist. For these words the associated translations into the target language are read from the memory. The translations are then compounded following standard translation rules. For this purpose, translation peculiarities of compounds are taken into account by the transfer code. The invention eliminates storing compounds in the memory of the computer system. Instead, only the individual words of which the compounds consist are stored. This greatly reduces the memory space required for storing all the words of a source language and simultaneously increases the processing speed of the text translation system. <IMAGE>
Patent DE-4338414-C1 (DE)
Title: Process for the preparation of linear olefins
Inventor: MOUSSALLI GEORGE DIPL ING DR I
IPC: C08F4/642
Filed: 1993-11-10
Granted: 1995-03-16
Abstract: A process for the preparation of linear- alpha -olefins by oligomerisation of ethylene. The oligomerisation is carried out in the presence of an organic solvent and in the presence of a homogeneous liquid catalyst in an empty-tube oligomerisation reactor which is equipped in its upper part with a separator. The oligomerisation is carried out at a pressure of 31-50 bar.
Patent DE-4341123-C1 (DE)
Title: Towing device for baler behind tractor
IPC: A01B17/00
Filed: 1993-12-03
Granted: 1995-07-06
Abstract: The towed equipment (2) is connected by a chain (11) in towing and turning operation with a beam (10) pivotable in turning operation. The plough is a fully rotary plough (1) and the beam is fixed to a rotary piece (12) behind a rotary head (13) of the plough between the two shear groups and in both plough positions is horizontally and laterally directed. The beam is connected with the chain by a connector releasable by hand. The connector (16) comprises adjacently arranged eyelets closable by a lockable pin bolt. The beam comprises two areas, which are pivotably connected around a bending link with a horizontal bending axis.
Patent DE-4418118-C1 (DE)
Title: Servo steering control for automobile
Inventor: CAKMAZ AYDOGAN DIPL ING
IPC: H02P29/00
Filed: 1994-05-24
Granted: 1995-07-06
Abstract: A constantly running electric motor 3 drives the hydraulic pump 2 in the electrohydraulic system of fig. 1 or a pair of oppositely rotating output gears (8, 9) in the electromechanical system (fig. 2). The load against which the motor 3 has to work is detected by a control unit 7 eg on the basis of the internal resistance of the motor or the drop in voltage at the motor. The control unit 7 switches the motor to high output when the load is high so that if no servo power is required, the motor operates at very low output. Since only electrical parameters need to be monitored the extra cost of the motor control unit is low. <IMAGE>
Patent NL-1005196-C1 (NL)
Title: Alarm system for home of elderly or inform person
Inventor: EPPENS HINDRIK EPPO HERMAN
IPC: G08B21/04
Filed: 1997-02-06
Granted: 1997-03-28
Abstract: The alarm system is associated with a clock. If the monitored person does not carry out certain activities at appropriate times of the day, the alarm is activated an the person can be visited to ensure that no harm has come to them. Typical detectable activities at various times of the day are: using the lavatory, opening the bedroom door, switching on lights, operating kitchen equipment, etc.
Patent NL-1021712-C1 (NL)
Title: Resealable closure tab for beverage cans, comprises rotatable part with sliding pin and convex curved sealing part
Inventor: PETERS KARIM
IPC: B65D51/04
Filed: 2002-10-22
Granted: 2002-11-08
Abstract: The tab uses a sliding pin to open the can and once this has been done, the tab can be rotated through 180 deg. to open or seal the can. The tab has a protruding convex curved part (2) for ensuring a good seal.
Patent NL-1027906-C1 (NL)
Title: Converting shopping bag into apron, comprises detaching front and rear sides along bag side edges and folding about bottom edge
Inventor: RIET WANDA VAN
IPC: A45C9/00
Filed: 2004-12-28
Granted: 2006-07-03
Abstract: The front and rear sides are detached along the side edges of the bag (1) and the front side (2) is then folded about the bottom edge of the bag so that the inner surfaces of the bag are now on the outside. A method for converting a bag into an apron comprises the following steps: (A) providing a bag which has its front side joined to its rear side along the bottom and side edges of the bag and which has at least one handle (3a, 3b) protruding from the upper edge of the front side and/or rear side; (B) detaching the front and rear sides along the side edges of the bag; and (C) folding the front side about the bottom edge of the bag so that the inner surfaces of the bag are now on the outside. An independent claim is also included for the bag.
Patent NL-1033778-C1 (NL)
Title: Reeling device for curtain cord, has S-shaped resilient coil mounted on two adjacent guiding wheels, where toothed periphery of guiding wheels are meshed one by one to rotate synchronously
Inventor: LIN KE-MIN
IPC: E06B9/322
Filed: 2007-04-27
Granted: 2008-10-28
Abstract: The reeling device (20) has multiple guiding wheels (2) clamped between two plates (1), where each guiding wheel includes a disk with a toothed periphery. A reel is formed on one side of the disk to selectively receive a curtain cord (22) and a shaft formed on the other side of the disk. An S-shaped resilient coil (23) is mounted on two of the adjacent guiding wheels, where the toothed peripheries of the guiding wheels are meshed one by one to rotate synchronously. The coil includes one distal end penetrating a drum (231) secured on one of the two adjacent guiding wheels.
Patent RU-2041451-C1 (RU)
Title: Pressure transducer
Inventor: BELOZUBOV EVGENIJ M
IPC: G01L9/04
Filed: 1986-10-10
Granted: 1995-08-09
Abstract: FIELD: test equipment. SUBSTANCE: transducer has case 3 with coupling nut 2, resilient sensitive element 1 provided with resistance strain gauges and commutation elements, and cable inlet 10. Threaded bushing 9 is introduced into the transducer, provided with eccentric hole and L-shaped channel disposed in thickened wall. Cable wires are disposed inside the channel. Edge of bushing 9 os closed by cap 14. Internal space of bushing 9 is filled with epoxy compound. Cable inlet is located in perpendicular to case 1 of the transducer. EFFECT: improved reliability of operation. 2 dwg
Patent RU-2026164-C1 (RU)
Title: Method of bucking tree trunks into blocks on line feed units
Inventor: MENSHIKOV ALEKSANDR P
IPC: B27B5/00
Filed: 1987-11-10
Granted: 1995-01-09
Abstract: FIELD: forestry and wood-working industry. SUBSTANCE: method involves combining technological processes of measurement of sizes and making cutting programs of trunk bucking and lopping process. Starting of parameter measurement cycle is brought into coincidence with starting of bucking cycle. Cutting programs are made by means of computer from models predicted. In the process of bucking trunk model cutting programs are refined and corrected. EFFECT: increased efficiency of method. 7 dwg
Patent RU-2025593-C1 (RU)
Inventor: FASKHIEV KHAKIMZYAN A
IPC: F16C35/07
Filed: 1988-10-17
Granted: 1994-12-30
Abstract: Использование: в регулируемых узлах опор различных машин. Сущность изобретения: в корпусе узла крепления подшипников размещен вал с радиально-упорными подшипниками и стакан. Причем внутренние кольца подшипников жестко закреплены на валу, а наружные - подвижно в стакане и поджаты крышкой. Стакан и крышка последовательно установлены в корпусе и зафиксированы в нем с помощью резьбы, которая выполнена как на поверхности корпуса, так и на взаимодействующих с ней поверхностях стакана и крышки. На торцовой поверхности крышки по периметру расположены глухие отверстия под стопорную пластину, закрепляемую на корпусе, а на торце стакана выполнены пазы, под ключ. При этом пазы и отверстия имеют идентичную форму. 1 з.п. ф-лы, 1 ил.
Patent RU-2021257-C1 (RU)
Title: Method of synthesis of pentamidine isothionate aqueous solution
Inventor: DZHON DEVID LORD
IPC: A61P33/02
Filed: 1990-02-14
Granted: 1994-10-15
Abstract: The invention provides a stabilised aqueous solution of a water soluble pentamidine salt comprising an acetate buffer, and having a total acetate concentration of 0.01-­0.06M, and a pH of 4.0-5.0 at room temperature.
Patent RU-2024913-C1 (RU)
Inventor: ALEKHIN NIKOLAJ B
IPC: G05D23/19
Filed: 1989-10-24
Granted: 1994-12-15
Abstract: Изобретение относится к автоматике и, в частности к холодильной технике и может быть использовано для управления рефрижераторами, питающимися от дизель-генератора. Система содержит дизель-генератор и два рефрижераторных вагона, в каждом из которых расположен компрессор холодильной установки, двигатель и датчик температуры, а также магнитные пускатели, управляющие работой двигателей, элемент И и первый элемент ИЛИ, и обеспечивает сокращение расхода топлива дизель-генератором за счет введения во второй вагон второго датчика температуры, а также второго элемента ИЛИ и объединения выходных сигналов первого датчика первого вагона и второго датчика второго вагона элементом И, выходной сигнал которого объединяется сигналом первого датчика второго вагона вторым элементом ИЛИ. 2 ил.,1 табл.
Patent RU-2014965-C1 (RU)
Title: Boring bar for boring out deep holes
Inventor: ASLIBEKYAN SUREN F
IPC: B23B29/02
Filed: 1990-01-11
Granted: 1994-06-30
Abstract: FIELD: deep hole boring out. SUBSTANCE: the sleeve 3 with ribs 14 is being mounted in an annular cavity between surfaces of the tube 4 and the housing 1. Uniform gap is being provided between the ribs 14 and the ribs 15 of the tube, the gap is filled by a vibration damping liquid. Torsion oscillations, being occurred at cutting process, cause relative angular displacements of the sleeve 3 and the tube 4. That changes a gap between lateral surfaces of the ribs 14, 15, causing liquid flowing, providing damping of the above mentioned torsional oscillations. EFFECT: enhanced quality of boring process. 1 cl, 3 dwg
Patent RU-2027510-C1 (RU)
Title: Mixer for production of gases
Inventor: GARAEV ALEKSANDR IVANOVICH
IPC: B01L99/00
Filed: 1989-12-14
Granted: 1995-01-27
Abstract: FIELD: carrying-out of reactions in a closed vessel at mixing of liquid with solid substance or of two different liquids. SUBSTANCE: mixer using the first reaction vessel for the first reagent, the second vessel for the second reagent hermetically connected to it, branch-pipe to feed the reagent and gas-discharge branch-pipe hermetically connected to the released gas pickup - gasometer or pressure gauge. The first reaction vessel is made as a test glass bent in the upper part at an angle of 45 to 90 C to the test glass axis, both vessels have a detachable joint. The gas-discharge branch-pipe is positioned at the bending of the second test glass with the protruding side, and the branch-pipe used to feed the second reagent is positioned closer to the bottom of this test glass, just before its bending; the second vessel is secured for turning towards the reaction vessel and back, the open end of the test glass is made as a coupling section, and the open end of the test glass bent in the upper part is made as a core section. In the point of location of the gas-discharge branch-pipe the test glass is expanded. The mixer is provided with a holder, and the test glass that is bent in the upper part is secured in the holder clamp by means of a tooth. EFFECT: facilitated procedure. 4 cl, 1 dwg
Patent RU-2048313-C1 (RU)
Inventor: BRYUZGIN VASILIJ A
IPC: B60M1/14
Filed: 1990-03-27
Granted: 1995-11-20
Abstract: Использование: электрифицированные железные дороги. Сущность изобретения: в воздушную стрелку контактной сети входят ветви тросов, элементы соединения с контактными проводами. Последние скреплены крестовой накладкой, установленной на нижнем контактном проводе с помощью зажимов. Для устранения перетоков и трения между проводами верхний контактный провод под крестовой накладкой изолирован диэлектрической скобообразной втулкой скользуном, выполненной снизу с продольным разрезом. Концы прямолинейного участка втулки отогнуты вверх, развернуты на 90° дугой и соединены крепежным болтом над накладкой с зазором от нее не менее 5 мм и с возможностью продольных температурных перемещений контактных проводов, а именно, верхнего провода во втулке, а самой втулки вдоль по крестовой накладке. 3 ил.
Patent RU-2018125-C1 (RU)
Title: Device for withdrawing washing liquid from base board cells
Inventor: NOSOV VLADIMIR A
IPC: G01N33/48
Filed: 1990-03-15
Granted: 1994-08-15
Abstract: FIELD: medical engineering. SUBSTANCE: device incorporates support plate 1 which carries moisture-removing members 2 made of flexible material, whose shape is congruent with that of base board cells and whose height exceed depth of cells. Each moisture removing member 2 and plate 1 has corresponding through liquid drain holes 3 disposed in between two moisture-removing members. EFFECT: more sophisticated design. 1 dwg