baber/WOPTO huggingface dataset:
Patent DE-3130481-C1 (DE)
Title: Time-measuring device with an automatic time-setting system which can be activated via a telephone line and with automatic regulation of the running speed
Inventor: TSAN-CHEN CHU
IPC: G04C11/04
Filed: 1981-07-23
Granted: 1983-01-13
Abstract: A time-measuring device with an automatic time-setting system which can be activated via a telephone line and with automatic regulation of the running speed. A secondary time-measuring device is coupled with a primary time-measuring device. The telephone time announcement station is dialled up via the telephone line by the primary time-measuring device in each case at a pre-defined time. The signal of the telephone time announcement is analysed and, on the basis of the latter's time repetition signal, a calibration signal is generated to set the time of the primary clock disposed in the primary time-measuring device. The time is set simultaneously on the secondary clock disposed in the secondary time-measuring device. Furthermore, the time difference on both clocks compared with the standard time is evaluated and a control signal is in each case generated to regulate the running speed of the clocks.
Patent DE-3347911-C1 (DE)
Title: Container for keeping audio tapes, in particular audio tape cassettes
Inventor: NEUHOLD ARNOLD
IPC: G11B23/023
Filed: 1983-10-25
Granted: 1985-10-17
Abstract: The invention relates to a container for keeping audio tapes, having an end wall which opens for introducing the cassette and is designed in such a way that it can be swung away from the container, as well as having a drawing-out lug for the audio tape. In order to increase the drawing-out movement of the cassette mounted on the drawing-out lug, forwards out of the container, the end wall of the container is connected to the drawing-out lug, which is supported on guide ribs arranged in the container, by means of a double hinge and with a web interposed.
Patent DE-3429493-C1 (DE)
Title: External rearview mirror for vehicles, especially for automobiles
Inventor: HACK ALBERT DIPL-ING
IPC: B60R1/06
Filed: 1984-08-10
Granted: 1985-12-05
Abstract: The application relates to an external rearview mirror for vehicles, especially for automobiles, with a casing which accommodates an adjustable piece of mirror glass and has means extending round on its outside surface for collecting dirty water and for diverting the latter into the lower outside corner of the casing. In order to streamline such a rearview mirror in an especially advantageous fashion, provision is made according to the invention for the means for collecting the dirty water to be formed from two troughs which are arranged one behind the other in the direction of travel and are recessed in relation to the external surface of the casing.
Patent DE-3439001-C1 (DE)
Title: Process and apparatus for producing metallic films
Inventor: DIENER ARNULF DR
IPC: C23C14/56
Filed: 1984-10-25
Granted: 1985-06-27
Abstract: Process for the continuous production of high-quality metallic films on steel strip, employing a plasma. The object of the invention in such a process is to be able to apply a high-quality coating continuously onto both sides of a rapidly moving steel strip in a simple manner, while achieving, even for relatively wide steel strips which preferably have a width of more than 1000 mm, a narrow layer thickness tolerance both over the length of the strip and over the width of the strip and carrying out the process as a whole. To this end the invention proposes that in a first step one or more metals or metal alloys are continuously evaporated in a thermal plasma of non-oxidising gas and are themselves converted into the highly ionised state of the thermal plasma, and in a second step at a pressure increased with respect to external pressure by 100 Pa to 5000 Pa the metal ions present in this plasma are deposited electrostatically onto the surface of the steel strip, that the steel strip is maintained at a uniform temperature during coating and is coated at a rate of from 40 m/min to 600 m/min, the first step, namely the conversion of the metal or the metal alloy into the highly ionised state, and the second step, namely the deposition of the metal ions, being carried out in separate locations and consecutively. <IMAGE>
Patent DE-3606308-C1 (DE)
Title: Method and apparatus for cooling a welding unit
Inventor: FUECHTENKOETTER GUENTER
IPC: B23K37/00
Filed: 1986-02-27
Granted: 1987-04-02
Abstract: A method of cooling the components of a welding unit which are at risk of overheating by the discharge air of a blower is created according to the invention in such a way that the cooling air is produced by the blower (3) of a filter unit (2) which during a welding operation draws off and purifies the ambient air (10) of the welding location (9). The components of the welding unit which are at risk of overheating are thereby cooled with air which is completely free of dirt particles putting the components at risk in their function. An apparatus for carrying out the method is designed according to the invention in such a way that the filter unit (3) is integrated in the welding unit (1). This measure has an advantageous effect in particular in the case of varying work places, since now only one unit has to be taken to the corresponding work place. <IMAGE>
Patent DE-3701005-C1 (DE)
Title: Anvil-type cutters
Inventor: SCHROEDER ROLF
IPC: B26B17/00
Filed: 1987-01-15
Granted: 1988-04-07
Abstract: Anvil-type cutters having a cutter lever which is composed of a first handle piece (10) and a cutting edge (14) which is mounted on the latter, and having a base lever which is composed of a second handle piece (20), an anvil (22) and a leaf spring (24) which is fastened in the second handle piece (20) and acts on the cutter lever when the cutters are mounted, the cutter lever and the base lever being connected to one another by means of a bolt (12) so as to be pivotable with respect to one another, an adjustment screw (34) which acts as a stop for the cutter lever being guided in a threaded bore (32) behind the bolt in the second handle piece (20) and preferably acting on the leaf spring (34) which acts on the cutter lever. <IMAGE>
Patent DE-3744590-C1 (DE)
IPC: E04F10/02
Filed: 1987-12-31
Granted: 1989-09-14
Abstract: An inclined awning (1) contains at least two running rails (2, 3) which run at a distance from one another and parallel to one another and which exhibit a slope starting from their rear end. Situated below the running rails (2, 3) is a gathered drape (4) which is fastened at a multiplicity of mutually spaced locations to supporting rails (14). The supporting rails (14) are connected, at least at their ends, to running elements (17) which run in the running rails (2, 3). A driving device, consisting of pulling cords (33) and actuating devices (34) for drawing in and extending the pulling cords (33), serves for retracting and extending the gathered drape (11), which in the extended state forms an inclined region (12) and a vertical region (13) remote from the rear end. In order to be able to manage without interfering running rails (2, 3) in the vertical region, provision is made on that supporting rail (2, 3) which is situated at the transition between the sloping and the vertical region (12, 13) for at least one locking device for one of the pulling cords (33), which locking device cooperates with a releasing device at the front end of the associated running rail (2, 3) in order to free the pulling cord (33). <IMAGE>
Patent DE-3841584-C1 (DE)
IPC: B23D35/00
Filed: 1988-12-09
Granted: 1990-02-01
Abstract: Warm ingot shears for shearing preheated round and flat bars of light metal into ingots have a fixed shearing ring 8 and a movable shearing ring 11. The two shearing rings are subdivided into shells 21,22 and 31,32 respectively and can be expanded crosswise in a translatory manner. This improves the insertability and the cutting accuracy. 
<IMAGE>
Patent DE-3907697-C1 (DE)
Title: Drive battery
IPC: H01M10/613
Filed: 1989-03-10
Granted: 1990-07-12
Abstract: In the case of a drive battery having a large number of cells (3) which are inserted into a battery container (1) and whose terminals are connected to one another at their top, it is possible to use additional apparatuses without additional installations in that the battery container (1) is sealed by a cover (2), in that the battery container (1) has a greater height than the cells (3) so that a free space (5) is formed underneath the cover (2), and in that additional units of the battery are accommodated in the free space (5), by means of which additional units the operating conditions of the battery can be influenced during the charging process and/or the discharging process. The additional apparatuses are thus accommodated in the battery itself and are possibly supplied from the cells (3) in the battery. <IMAGE>
Patent DE-3908367-C1 (DE)
Title: Device for fixing a bolt on a component
IPC: F16B21/08
Filed: 1989-03-15
Granted: 1990-07-05
Abstract: A plastic threaded bolt (1) has a threaded shank (2) and an abutment head (3), in the region of which two radially resilient fixing lugs (4) are arranged. Via said fixing lugs, the threaded bolt (1) can be inserted in a rotationally fixed, and thereby axially shear-resistant, manner into a square cutout (8) of a vehicle-body sheet (7). Finally, a receiving sleeve (9) with latching protrusions (14) is plugged onto the threaded shank (2) of the threaded bolt (1) and an inner cladding (11) with an intermediate plate (10) is thus fastened on the vehicle-body sheet (7) such that it does not vibrate.   <IMAGE>
Patent DE-4128189-C1 (DE)
IPC: C05F17/02
Filed: 1991-08-24
Granted: 1993-04-15
Abstract: A description is given of a means for producing compost from domestic and/or garden refuse, having a bell-shaped container (1) which has an upper filling opening (8), which can be closed by a lid (9), and a lower removal opening (10), which can be closed by a flap (11), and which can be aerated via wall cutouts (10, 14) and can be deaerated at the lid side. Good aeration of the container contents can be achieved and heat losses can be avoided in that the inner side of the peripheral container walls is provided with upright, inwardly projecting webs (15a, 15b, 15c) which run from bottom to top and delimit inwardly open ducts (16a, 16b, 16c) which communicate with associated wall cutouts (10, 14) provided in the lower container region. <IMAGE>
Patent DE-4204382-C1 (DE)
Title: Fire protection device for single object, e.g. computer - comprises frame surrounding object for releasably supporting venetian shutters that surround object when fire detected by alarm unit
IPC: A62C3/16
Filed: 1992-02-14
Granted: 1993-05-27
Abstract: The device contains a fire alarm unit, Venetian shutters (6) constructed of a continuous track of material. The shutters are folded and electromagnetically supported above the object when not in use, and are lowered to surround the object to be protected in the event of a fire. The device is designed to protect the object from the effects of local over-heating or fire and the fire alarm unit has at least two fire alarms, responding to excessive heat near the object. Upon activation of the second alarm, the enclosed space is filled with an inert gas. ADVANTAGE - Valuable object can be effectively protected against fire very quickly, reducing damage to minimum.
Patent DE-4239938-C1 (DE)
Inventor: SCHULZE-EYSSING HEINZ
IPC: E05D5/14
Filed: 1992-11-27
Granted: 1994-04-21
Abstract: Described is a bearing bushing (1) designed to hold a shaft (12) without play and which has at least one longitudinal section (2a) in the shape of a rotation body with a concave outside surface. The ends of this longitudinal section (2a) of the bushing (1) are designed as cylindrical surfaces (7, 8) which lie against the wall of the bearing bore (14), while the curved inside surface (16) of the longitudinal section lies against the shaft (12). The bushing (1) can also have several such longitudinal sections.
Patent DE-4422629-C1 (DE)
Title: Assembly system for roof structures
Inventor: RUETER EWALD
IPC: E04B5/10
Filed: 1994-06-28
Granted: 1996-02-22
Abstract: The structure comprises parallel joists (1) of I-section and between which are rafters (2) at right angles to them. At each connecting point between the rafters and joists there are two hooks (5, 6) open to the top on the vertical joist web (3) and protruding beyond the joist flange.  The top hook (5) comprises two parallel first ones (8) spaced apart, and the bottom one a single one (9) or two parallel ones between the vertical planes defined by the top hooks. On the rafter end face (4) is a flat component parallel to the joist web, and containing vertical slots (12, 13) open to the underside for engagement by the hooks, the rafter being inserted from the top.
Patent DE-4439378-C1 (DE)
Title: Cage installation for poultry breeding plant
Inventor: KUEHLMANN JOSEF
IPC: A01K31/17
Filed: 1994-11-04
Granted: 1996-03-07
Abstract: The cage installation is for poultry breeding plants and involves manure conveyor belts (8-12) circulating beneath the cage rows (1-5). Parallel to the longitudinal axis of the cage rows above them runs a drying tunnel (6) and a suction blower (15) on it. The blower sucks the warm stall air into the tunnel and emits it outwards. The drying tunnel is closed and is equipped in its side walls with air suction apertures (7). Also in the face walls of the drying tunnel air suction apertures are provided.
Patent NL-1010433-C1 (NL)
Title: Spanner, has one end with different colour, metal, surface or shape to opposite end to allow user to visiually distinguish between small and large keyways
Inventor: COHEN ARNOLD
IPC: B25B13/56
Filed: 1998-10-30
Granted: 2000-05-03
Abstract: The spanner has one end which is visually different from the other due to a different colour, type of metal, surface or shape, enabling the user to clearly distinguish which is the smaller or larger keyway, e.g. between 11 and 12 mm keyways.
Patent NL-1011554-C1 (NL)
Title: Low alloyed, cold rolled steel plate material for e.g. packaging, comprises core layer with non crystalline structure and skin layers with crystalline structure
Inventor: KLEIJN JAN BASTIAAN
IPC: C22C38/04
Filed: 1999-03-15
Granted: 2000-09-18
Abstract: The plate material comprises a core layer with a non-recrystallized structure, and skin layers with a recrystallized structure.  A readily deformable, low alloyed, cold-rolled steel plate material with a structure that varies over the plate thickness, contains a non-recrystallized structure in a core layer, enclosed by skin layers with a recrystallized structure. An Independent claim is also included for a method of making the steel plate.
Patent NL-1012902-C1 (NL)
Title: Apparatus for promotion of self-mobilization of patients who have suffered cerebral vascular accident provides for tipping of foot plate according to possibilities of hinge joint or of ball joint
Inventor: JONGE ALBERT JAN DE
IPC: A63B26/00
Filed: 1999-08-25
Granted: 2001-02-28
Abstract: The apparatus is for the promotion of self-mobilization of patients who have suffered a cerebral vascular accident and provides for the tipping of a foot plate according to the possibilities of a hinge joint or a ball joint. It involves a special hand grip (1), a shaft (2), a drum (3) for placing the shaft, foot positions (4,5) with or without step-in shoes, a foot plate (6), a hinge ball (7) and a base plate (8) with or without anti-slip.  The foot plate has five holes for possible positioning of balls. The central positioning of one ball provides a possibility for a ball joint and two balls placced in a line through the central hole provide a possibility for a hinge joint.
Patent NL-1023189-C1 (NL)
Title: Rotary spit for grilling food, has skewers connected to plates by springs to prevent underloaded skewer from rotating due to gravity
Inventor: HOUTOP LEENDERT ADRIAAN
IPC: A47J37/04
Filed: 2003-04-15
Granted: 2004-10-18
Abstract: The skewers (2a) on which the food is roasted are connected to the plates (1b, 1c) at either end of the spit by springs (3). The spit comprises a number of skewers extending between holes (1ba) in two vertical plates and arranged around a central shaft (1a) driven by a motor.
Patent NL-1024516-C1 (NL)
Title: Concept is for the uniform, creative but principally efficient and cost-saving manner of expression of information and advertising in a large group of objects, such as rear side of traffic information panels
Inventor: RAATS ROGIER
IPC: G09F11/02
Filed: 2003-10-13
Granted: 2005-04-14
Abstract: The concept is for the uniform, creative but principally efficient and cost-saving manner of expression of information and advertising in a large group of objects, such as the rear side of traffic information panels (1). A frame and a window (6) are involved, the window being filled with a number of individual panels (7) of identical dimensions on which the information/advertising matter are reproduced. The panels can be turned synchronously in relation to each other at any desired angle. This enables the information/advertising matter to be exclusively readable by passing traffic.
Patent NL-1025521-C1 (NL)
Title: Bin bag clamp, comprises pair of flexible plastic strips connected to each other by elastic bands
Inventor: HOVEN CHRISTIAAN PEREGRINUS MI
IPC: B65B67/12
Filed: 2004-02-19
Granted: 2004-04-16
Abstract: The clamp comprises a pair of curved, flexible plastic strips connected to each other by elastic bands. The bin bag is held in place by turning its upper edge over the rim of the dustbin and then placing the clamp around the turned back edge.
Patent NL-1029900-C1 (NL)
Title: Woven net for growing potatoes or bulbs, includes additional yarns having different shape, thickness or material composition
Inventor: KOOPS RENE MARINUS
IPC: A01D45/00
Filed: 2005-09-07
Granted: 2007-03-08
Abstract: The net (4) includes at least one additional yarn (5, 6) which is interwoven with at least one of the other yarns (1-3) in the woven structure and which differs from these other yarns. The additional yarn shape, thickness and/or material differs from those of the other yarns.
Patent RU-2063546-C1 (RU)
Inventor: FROLOV KONSTANTIN P
IPC: F03D9/00
Filed: 1988-12-19
Granted: 1996-07-10
Abstract: Использование: приспособление ветряных двигателей для особых целей, в частности для передвижений транспортных средств и выработки электроэнергии. Сущность изобретения: агрегат содержит кабину, установленную на платформе, и два ветроколеса велосипедного типа с поворотными лопастями, закрепленными на спицах ветроколес. Платформа выполнена с возможностью ее установки в контакте с грунтом или в приподнятом над грунтом состоянии. 10 ил.
Patent RU-2014117-C1 (RU)
Title: Ball mill
Inventor: KOZLOV VLADIMIR I
IPC: B02C15/08
Filed: 1990-02-14
Granted: 1994-06-15
Abstract: FIELD: mine engineering. SUBSTANCE: mill has vertical case 1, a separator concentrically mounted on shaft 2 inside the case with clearance 8 and made in the form of conical bush 6 with ribs 7 located between upper and lower disks 3 and 4 respectively with end cams 5. Bush 6 and upper disk 3 are mounted on journal 10 of shaft 2 for relative rotation. Journal 10 may be made coaxial to shaft 2. The axle of journal 10 may be also made at an angle α to the axis of shaft 2. Angle a is larger than zero but less or equal to arctg (d/D) where d is the ball diameter; D is the minimum diameter of the working surface of the end cam. Clearance 8 between case 1 and separator bush 6 is larger than 3 and less than 3.45 of the ball diameter. EFFECT: improved reliability and efficiency. 3 cl, 1 dwg
Patent RU-2091208-C1 (RU)
Title: Vacuum gripper
Inventor: ZAGORODNYUK VITOLD T
IPC: B25J15/06
Filed: 1990-04-04
Granted: 1997-09-27
Abstract: FIELD: constructions of manipulators and industrial robots. SUBSTANCE: vacuum gripper includes mechanical arm 1 mounted in elastic pneumatic chamber 2. Arm 1 has pneumatic duct 3 and opening 4 at side of working cavity of said pneumatic chamber. Flap 5 in the form of magnetized metallic disc-like plate is arranged in chamber 2. Flap 5 is suspended to end of rod 6 passing through arm 1. Disc-shaped limiter 7 of rod stroke is mounted on other end of rod 6. Said limiter is elastically embraced by pneumatic chamber 2 and cemented to it along their contact surface. Flap 5 has elastic coat 8 turned downwards. Length of rod 6 is more than height of chamber 2 when the last embraces limiter 7 of stroke of rod 6. Flat ferromagnetic part 9 with through openings 10-12 is gripped by means of said pneumatic chamber and transferred to charging or working station. EFFECT: improved design. 2 dwg
Patent RU-2000563-C1 (RU)
Inventor: KVESKO NATALIYA G
IPC: G01N15/02
Filed: 1990-04-23
Granted: 1993-09-07
Abstract: Использование: изобретение относитс   к технике определени  дисперсного состава  порошков путем осаждени  части частиц  твердой фазы в в зкой среде под действием  силы т жести. Сущность изобретени  заключаетс  в регистрации веса оседающих в  в зкой среде частиц твердой фазы из организованного  на зеркале седиментационной  жидкости стартового сло , Регистраци  веса  осадка осуществл етс  с помощью индук-  ционно-трансформаторного датчика микроперемещени , измерительна  катушка  которого располагаетс  на внешней боковой  поверхности осадительного цилиндра, а  сердечником служит приемна  седимента-  ционна  чашечка, выполненна  из провод щего  материала и скрепленна  с дном  цилиндра пружиной. Новым в предлагаемом  устройстве  вл етс  размещение ин-  дукционно-трансформаторного датчика  микроперемещени  частично внутри измер емого  потока (сердечник), а частично снаружи  (трансформаторна  катушка), причем в  качестве подвижной части датчика (сердечника ) используетс  приемна  седиментаци-  онна  чашечка. 3 ил.
Patent RU-2050180-C1 (RU)
Title: Apparatus to create ultrahigh pressure
Inventor: SHCHENNIKOV VLADIMIR V
IPC: B01J3/06
Filed: 1990-04-23
Granted: 1995-12-20
Abstract: FIELD: refractory materials high-pressure processing. SUBSTANCE: apparatus has coaxially mounted punches, made in the form of plate and die and fixed by supporting rings, central operational conical inserts of ultrafirm or firm material located on central pits of dies on plate, container with sample placed between operational inserts. Inserts are made of two parts operational part and base. Operational part is made of much firmer material, than the base. Insert as a version is made of double layer material and its operational part is made of synthesized diamond or boron nitride and base of firm alloy. EFFECT: increased productivity. 2 cl, 2 dwg
Patent RU-2048519-C1 (RU)
Inventor: PUKHOVSKAYA NATALYA M
IPC: C12N7/00
Filed: 1990-11-26
Granted: 1995-11-20
Abstract: Использование: изобретение относится к области медицинской паразитологии и вирусологии, способам индикации возбудителей инфекционных болезней в клещах-переносчиках и может быть использовано в учреждениях, занимающихся индикацией вируса клещевого энцефалита. Сущность изобретения: выделение препаратов суммарной РНК из яйцекладок иксодовых клещей проводят в режиме замораживания оттаивания в жидком азоте, используя лизирующий буфер следующего состава, г/л: трис(гидрометил)аминометан 6,06; додецилсульфат натрия 5; бентонит 0,002, с последующей фенольной депротеинизацией и спиртовым осаждением. В полученных пробах суммарной РНК проводят индикацию вирусной РНК методом молекулярной гибридизации нуклеиновых кислот с помощью гибридизации в рекомбинатных плазмидах  32 P рВР 322 ДНК ВКЭ и радиоавтографии с рентгеновской пленкой.