baber/WOPTO huggingface dataset:
Patent DE-19505127-C1 (DE)
Title: Lean mixture gas engine with ignition by pilot injection of diesel oil
Inventor: FREITAG MARTIN DR ING
IPC: F02M43/00
Filed: 1995-02-16
Granted: 1996-03-21
Abstract: The IC engine incorporates devices for specific controlled feed of diesel and gas fuel together with an injection valve, also a control for feed purposes into a combustion chamber (2). Upstream of the injection equipment (6) for feed of diesel fuel a device is arranged (12) for feeding water to mix with the diesel fuel and provided with a controlled feed unit. The device for feed of water to the diesel fuel contains an emulsion generator, together with a device for diesel-water layer formation. The injection equipment for feeding the diesel fuel is equipped with a booster fuel pump, and a multi-hole injection nozzle (8). A pre-chamber is contained in the combustion chamber.
Patent DE-19514279-C1 (DE)
Title: Heating system for aquarium with controlled temperature distribution
IPC: G05D23/19
Filed: 1995-04-21
Granted: 1996-08-14
Abstract: A heating system for an aquarium has an electric immersion heater (5) which is suspended within the tank (8) and also incorporates a second heating element (3) placed along the tank bottom. The latter heater (7) is formed by a length of heating cable energised from a low voltage supply and both heaters (5, 7) are controlled by a mains (1) connected regulator (2). The regulator (2) receives signals from the independent temperature sensors (3, 4) and a pulse width modulated source provides a decreasing temperature gradient of e.g. up to 2 deg. C. between the tank ballast layers (6) and main volume of water over a presettable operating range.
Patent DE-19515514-C1 (DE)
Title: DNA encoding nucleolar-endosomal auto-antigen
Inventor: SEELIG HANS PETER PROF DR MED
IPC: G01N33/564
Filed: 1995-04-27
Granted: 1996-09-12
Abstract: Nucleolar/endosomal auto-antigen (I) with the 1411 amino acid sequence given in the specification, and its functional derivs. and fragments, against which an auto-antibody (Ab) is directed, is new. Also new are: (1) DNA which encodes (I), having the 4709 bp nucleic acid sequence given in the specification, and its fragments, hybrids and degenerates; (2) expression plasmid contg. the DNA of (1); and (3) transformed cell contg. the plasmid of (2).
Patent DE-19517431-C1 (DE)
Title: Plug-in lead connector housing
Inventor: KOBURG DIRK DIPL ING
IPC: H01R13/422
Filed: 1995-05-12
Granted: 1996-06-27
Abstract: The one-piece plug connection housing (60) consisting of at least three mutually engageable housing sections (10, 20, 30) pivotably connected together by film hinges (21, 31) is designed to accept electric conductors (40, 45) with contacts (42, 47) fitted to them and lying in several planes (22), in which the upper housing section (30) is engaged with the lower section (10) in the closed position and thus locks the other folded housing sections (20') between them. To reduce the space required and to simplify fabrication, the number of mutually engageable housing sections (10, 20, 30) exceeds that of the planes (22) in the seam regions (62) between the closed housing sections (10, 20', 30'), in which the electric conductors (40, 45) lie when fitted, by 1, whereby electric conductors (40, 45), especially with identical electric contacts (47), are locked in a seam region (62) and the film hinges (21) between the lower housing section (10) and the intermediate housing sections (20) are arranged at right angles to the film hinges (31) between the lower (10) and upper (30) housing sections.
Patent DE-19521491-C1 (DE)
Title: Temple cylinder, used in tensioning of textile fabric
Inventor: RUSCH EMIL
IPC: D03J1/22
Filed: 1995-06-13
Granted: 1996-10-31
Abstract: A temple cylinder for a fabric web in a textile machine has a bearing shaft (2) on which, between two end segments, are placed small wheels (5) supplied with needles (6). The shaft is solidly attached to the machine near one end segment (3) and supported firmly by the machine by the other end segment (4). The support (10) has a bearing plate (11) which clasps the second segment at least partly, and is guided, moved transversely w.r.t. the bearing shaft long axis (A-A) and locked in place by a fastening piece (16). Alternatively the support has a guide piece to which the second end is fixed by one or more fasteners.  Pref. the bearing plate has a holding region (12) for clasping the second end and, run into the machine, a fastening region (13) with long aperture (14, 15) pierced by at least one device (16), i.e. screw with eccentric or wedge (17), for fixing the plate. The wedge is fixed to the machine by screw (18) and tension bar (21). There is a bearing (30) on the end which is clasped by the plate's holding region over more than 180 deg , i.e. either fully by an opening (40) in the holding region, by a flange which clasps round the bearing or by two spaced prongs in the holding region. The fastening region is arranged to move between and be locked into two guides (24) in the machine. An element, e.g. the screw, fixed to the machine acts as a guide in the long aperture and the screw also locks the plate in its working position where the plate has at least one long aperture so the holding region can be moved transversely w.r.t. the long axis.
Patent DE-19539991-C1 (DE)
Title: Fire-fighting water-foam sprinkler
Inventor: BEHNKE RALF DIPL ING
IPC: A62C37/14
Filed: 1995-10-27
Granted: 1997-02-27
Abstract: The water sprinkler is used for putting out fires and is esp. for use with heavy foam formed by a mixture of water and a foaming agent. The strainer (6) can be concave-curved towards the sprinkler nozzle (14), the maximum diameter of the holes in it being between 2 and 15 mm. The spray plate (4) can also be concave-curved towards the nozzle. Openings can be provided in the plate, and it and the strainer can be held apart by a central and coaxial distance-piece.
Patent DE-19545057-C1 (DE)
Title: Automatic postal system with letter feed and itemiser
Inventor: SCHAAL FALK
IPC: B65H7/00
Filed: 1995-12-02
Granted: 1996-08-29
Abstract: The invention relates to a method for steady feeding of flat mail for separation by suction of material input in a distributing unit, using a feeding mechanism, preferably comprising an isolating blade under which is provided a conveyor belt. The invention proposes that the thickness of the mail removed is measured inside a main control circuit (HR). The feeding mechanism moves the pile (SS) of mail by said thickness in the direction of the suction separation system. The pressure of the pile is measured outside the suction separation system in a static compensation control circuit (KR) and is readjusted by moving the feeding mechanism within the permissible pile pressure range.
Patent DE-19605411-C1 (DE)
Title: Balancing board for weight equalisation training
Inventor: BALL SEBASTIAN
IPC: A61N1/36
Filed: 1996-02-14
Granted: 1997-07-10
Abstract: The balancing board (2) has a balancing surface supporting at least one foot and a setting element, via which the balancing board is tipped backwards and forwards.  At least one sensor (30) provides a signal representing the tipping movement of the balancing board, supplied to an electrostimulation device attached to the foot or leg of the user, for providing a stimulated corrective movement.
Patent DE-19635662-C1 (DE)
Title: Cylinder lock with two=part cylinder
Inventor: MERKEN PETER DIPL ING
IPC: E05B27/00
Filed: 1996-09-03
Granted: 1998-03-05
Abstract: The cylinder lock consists of a housing in which a number of spring loaded pins are mounted which match with pins which are mounted in the cylinder (12) of the lock. An insert (13) is mounted in the cylinder. The insert is in the shape of a plate which is mounted in a slot in the cylinder.  The inner contour of the slot matches the outer contour of the insert. An internal groove in the insert matches the profile of the key used to operate the lock. The cylinder is made from a hard metal while the insert is made from a material which can be easily machined.
Patent DE-19720582-C1 (DE)
Title: Suction or blast cleaner for coarse dirt, leaves, etc. with a fan and rotating cutter on a common axis within a housing
Inventor: LINSBAUER PETER DIPL ING
IPC: A01G3/00
Filed: 1997-05-16
Granted: 1999-02-11
Abstract: The suction, or blast, cleaner for outdoor surfaces, or similar rough work, has a housing with a mouth through which air and dirt are drawn by a motor or engine driven fan. Leaves and similar debris are chopped into small pieces and more easily drawn through the fan and collected. The shaft on which the cutter blade is carried has a bell-shaped end which attaches to a nut on the end of the fan drive shaft for ease of removal for cleaning or clearance of blockages. An air inlet duct (10) is coaxially arranged around a shaft (7) on which a fan (8) is attached, and a further shaft (31) may be fitted to the end nut (5) by a housing (2). Bearings (34) in supports (35) maintain alignment of the shafts. In the incoming air stream (11) a cutter blade (30) chops the debris before it passes the fan. To clear blockages or for cleaning the suction duct may be removed from the fan housing (9) together with the cutter blade.
Patent DE-19734309-C1 (DE)
Inventor: DAMM PETER
IPC: B60M1/18
Filed: 1997-08-08
Granted: 1999-02-04
Abstract: The arrangement (1) has at least one rod insulator (5) which is coupled to connectors attached to the power wire (2,3) in the mounted state. A shape locking connector acts in the axial direction of the rod insulator between the rod insulator and the connectors (13). An arrangement which is adjustable transversely wrt. the axial direction (22) enables releasable rotational fixing of the shape locking connection, which can be moved relatively in the peripheral direction.
Patent DE-19822727-C1 (DE)
Title: Tire pump for inflating a bicycle tire
Inventor: CHEN CHIANG PEI
IPC: F04B33/00
Filed: 1998-05-20
Granted: 1999-10-07
Abstract: The pump includes a head portion (10) having an outlet valve (102) in a main passage (101) which communicates with a tubular portion (11). At least two cylinders (14,17) are retractably connected to the head portion. The pump includes a main passage defined through the head portion which communicates with the tubular portion, having at least one first passage defined through it. A first cylinder is retractably mounted to the tubular portion and has one of two ends fixed to a connecting member (12), and a first member (13) slidably received in it which is fixed to a free end of the tubular portion, and detachably connected to the connecting member by an actuating device, having a unidirectional valve (135) disposed in it. At least one second cylinder has a second member (15) slidably received in it which has a unidirectional valve (152) disposed in it and a portion fixedly received in the other end of the first cylinder. A third member (18) is fixedly received in the second cylinder and has a unidirectional valve in it.
Patent DE-19838364-C1 (DE)
Title: High-voltage (HV) equipment circuit-breaker sub-assembly
Inventor: JUNG JOACHIM
IPC: H02B5/00
Filed: 1998-08-18
Granted: 2000-03-16
Abstract: A sub-assembly for HV equipment includes a circuit-breaker with a horizontally arranged interrupter unit and a disconnector connected to the interrupter unit. The disconnector includes a vertically arranged first post-isolator (7-9) as well as a swivel-arm (10-12) for making connection with a run-in contact (30) of a busbar (13-15. The first post-insulator (7-9) is joined at a fixed angle to the circuit-breaker housing (19-21) and at least partly supports its housing (19-21). An earthing contact (16-18) is specifically arranged on the path-of-movement (31) of the swivel-arm (7-9).
Patent DE-19839469-C1 (DE)
Title: Bearing ring, for seating a protective device on a drive coupling shaft of e.g. a tractor, has a bearing section of polyether ether ketone plastic and a base ring section of different plastic
Inventor: HERCHENBACH PAUL
IPC: F16D3/84
Filed: 1998-08-29
Granted: 2000-05-25
Abstract: A bearing ring (10), having a bearing section (14) of polyether ether ketone (PEEK) plastic and a base ring section of different plastic, is new.  A bearing ring (10), for seating a protective device on a rotating transmission coupling shaft of agricultural equipment and for engaging an annular groove of a component of the shaft, comprises a base ring section, for connection to a component of the protective device, and a bearing section (14) for engaging in the groove, the bearing section (14) consisting of PEEK and the base ring section consisting of a different plastic.  Preferred Features: The PEEK material contains 10-30 wt.% carbon fibers.
Patent DE-19915100-C1 (DE)
Title: Rinser lock has a stay with a hook so that it can be removed from the casting machine
Inventor: ASMUS NORBERT
IPC: B22D1/00
Filed: 1999-04-01
Granted: 2000-05-31
Abstract: Rinser lock comprises a holder (14) fixed to a casting machine (3), a swiveling stay (17) located in the region of a swiveling bearing (16) tilting on the holder, and a locking part (18) supported on the stay in the closed state. The stay has a hock shape so that the stay can be removed from the casting machine.
Patent DE-19929324-C1 (DE)
Title: Opening roof system for vehicles has two or more adjoining roof elements with folding outer skin of water-repellent material spanned over same
Inventor: SALZ WOLFRAM
IPC: B60J7/04
Filed: 1999-06-26
Granted: 2000-06-29
Abstract: The roof system has at least two adjoining roof elements (3, 4, 5) set in a roof opening (6). On the outside (9) remote from the vehicle interior there is a folding outer skin (10) of water-repellent material which spans the roof elements and can be connected thereto. In the closed position the roof opening is completely filled out by the roof elements. An inner trim can be fixed on the inside of the roof elements facing the vehicle interior.
Patent DE-19934154-C1 (DE)
Title: Sausage stuffing apparatus has overlapping tying components consisting of bent strips arranged symmetrically about casing which can be pivoted towards each other to define orifice whose size is reduced to tie off casing when it is full
Inventor: TOEPFER KLAUS
IPC: A22C11/10
Filed: 1999-07-26
Granted: 2000-10-26
Abstract: Apparatus for dispensing a filling into a flexible casing has at least two overlapping tying components (12). These are arranged symmetrically about the casing and can be pivoted towards each other to define an orifice (6) whose size is then reduced to tie off the casing when it is full. They consist of strips (12) with one end (13) fixed to an outer ring (10) which is concentric with the axis of the casing. The other ends form a second concentric circle inside the first whose diameter can be reduced by pivoting the strips. Each strip has an angle (15) in the surface (12a) which faces inwards.
Patent DE-19939784-C1 (DE)
Title: Apparatus for melting and refining broken glass comprises a melt sink and a refining sink both having a bath mirror at the same level
Inventor: ROEMER HILDEGARD
IPC: C03B5/225
Filed: 1999-08-21
Granted: 2001-05-03
Abstract: Apparatus for melting and refining broken glass comprises a melt sink (1) and a refining sink (2.1) both having a bath mirror (5) at the same level. The base (2.1.1) of the refining sink is higher than the base (1.2) of the melt sink so that the bath depth of the refining sink is lower than that of the melt sink.  An induction coil (3) is arranged below the base or above the mirror of the melt in the region of the refining sink. The coil is part of a high frequency oscillating circuit.  Preferred Features: A second refining sink (2.2) is connected to the refining sink with its base lying below the base of the first refining sink.
Patent DE-19959004-C1 (DE)
Title: Steering column for motor vehicles has inner shaft section with key web profile part and torsion bar spring at one end, which tensioned by turning
Inventor: KAHLENBERG MATTHIAS
IPC: F16D3/06
Filed: 1999-12-08
Granted: 2001-06-21
Abstract: The steering column has an outer hollow shaft and an inner primary shaft section, moveable relative to each other via spline shaft profile sections. A secondary key web profile part (7) is fastened to an end face of the shaft section (2) via a torsion bar spring (8). The profile part is offset relative to the shaft section in direction of turning, so that the spring is subjected to a defined pretension. Profiled part and spring are connected via a return section (9) formed by two spiral spring legs.
Patent MD-4159-C1 (MD)
Title: Process for electrochemical regeneration of the oxidized iron plating electrolyte
Inventor: COVALIOVA OLGA
IPC: C23C22/05
Filed: 2010-10-25
Abstract: The invention relates to a process for electrochemical regeneration of the oxidized iron plating electrolyte and can be used in electroplating industry for restoration of worn parts of machines and mechanisms.The process, according to the invention, comprises the selective electrochemical reduction of Fe(III) to Fe(II) by its treatment under flow conditions on volume-porous flow cathode, at the same time as volume-porous flow cathode is used foamed nickel of a thickness of 0.5…1.5 cm, pore size of 0.25…1.00 mm and specific surface of 1000…6000 m2/m3, with the inner surface of pores modified with nickel-rhenium alloy, applied by chemico-catalytic precipitation from a solution, the rhenium content in the alloy being of 10…12 mass %, and as anode is used titanium, plated with ruthenium dioxide. The process of selective electrochemical reduction of Fe(III) is carried out under electrolyte recirculation conditions with the flow velocity through the cathode of 1…2 L/m2·s and the specific cathode density of the direct current of 10…20 A/dm2.
Patent RU-2093678-C1 (RU)
Inventor: POPOV VALERIJ V
IPC: E21C41/22
Filed: 1992-10-22
Granted: 1997-10-20
Abstract: Сущность изобретения: способ включает отбойку рудного тела сверху вниз блоками ромбоидальной формы, разделение блока на две камеры, отработку верхней части блока камерой стропильной формы, закладку последней. Отработку и закладку камеры строительной формы блока низлежащего этажа. После набора закладкой необходимой прочности отрабатывают камеры ромбоидальной формы блока вышележащего этажа. Причем камеры ромбоидальной формы оставляют незаложенными. 1 ил.
Patent RU-2027377-C1 (RU)
Inventor: SAGAKOV STANISLAV S
IPC: A23L1/00
Filed: 1992-10-26
Granted: 1995-01-27
Abstract: FIELD: public catering enterprises and domestic equipment for preparing various second course meals (meat, poultry, fish, vegetable). SUBSTANCE: method involves heating food in smoke fume medium at increased pressure and simultaneously providing drip spraying effectuated by condensing gas-vapor mixture above food, with condensate being collected and evaporated for regulating water vapor amount supplied to food. Apparatus has vessel, cover mounted on vessel in sealing relation and made in the form of heat-exchanger with heat-carrier exit and entrance branch pipes and heating member, water pan and sawdust trays. Apparatus is further provided with additional cover mounted above main cover so that cavity is defined between covers. Main cover has throttling opening proximate to exit branch pipe of heat-exchanger. Additional cover has opening disposed adjacent to entrance branch pipe and adapted for communicating cavity between covers with atmosphere. Diameter of main cover opening is 1.0-4 mm and additional cover has diameter exceeding that of main cover. EFFECT: improved quality of food. 8 cl, 4 dwg
Patent RU-2021874-C1 (RU)
Inventor: LEBEDEV VLADIMIR I
IPC: B22D11/126
Filed: 1992-11-19
Granted: 1994-10-30
Abstract: Использование: в металлургии, на установках непрерывной разливки металлов. Сущность изобретения: содержит корпуса двух рам, каждый из которых имеет четыре неприводных ходовых колеса, две каретки с захватами и приводами их перемещения, два газовых резака в держателях с механизмами их перемещения. Устройство содержит механизм ускоренного возврата рам в исходное положение. Рамы последовательно соединены одна с другой распорными регулируемыми тягами при помощи шарниров. 2 ил.
Patent RU-2055332-C1 (RU)
Title: Acoustic thermometer
Inventor: PASECHNIK VIKTOR I
IPC: A61B8/00
Filed: 1992-12-29
Granted: 1996-02-27
Abstract: FIELD: measurement technology. SUBSTANCE: thermometer has acoustic radiation receiver 1 provided with thermostat chamber 2, which is filled with immersion liquid, acoustic radiation/electric signal converter 5, which is mounted in receiver 1. There are matching transformers 7 at the device, as well as unit 8 for connecting active load, connected in series with high frequency filter 19, square detector 20, sync detector 21, lower frequency filter 22, adder 25 and registration and indication unit 26, unit 24 for controlling filter bandpass , thermostat chamber temperature meter 13, thermostat chamber thermostabilizer 15. Unit 8 has reference voltage generator 11 and active resistance 9, which is connected with one of winding of transformer 7 by means of switch 10. For multichannel variant, the device has single or several measuring channels, which turn on converters 5, disposed inside receiver 1. EFFECT: improved precision of measurement of depth temperature of human and animals. 3 cl, 3 dwg
Patent RU-2138165-C1 (RU)
Inventor: KOZHEMJAKIN V S
IPC: A01P21/00
Filed: 1993-01-11
Granted: 1999-09-27
Abstract: Изобретение относится к сельскому хозяйству, а именно к способам регулирования роста растений картофеля при помощи химических соединений. Изобретение состоит в том, что надземную массу картофеля в фазу цветения обрабатывают сеникантом, в качестве которого используют 0,3 - 1,5%-ный раствор калиевой соли фосфорсодержащего комплексона и обработку проводят из расчета 400 - 600 м/га. В качестве таких комплексонов предложено использовать гидроксиэтилидендифосфоновую кислоту и нитрилтриметилфосфоновую кислоту. Указанное соединение вызывает процесс деструкции хлорофилла, прекращает синтез органических веществ и стимулирует процесс переориентации пластических веществ в сторону запасающих органов с последующим их транспортированием из листьев в клубни. Все это позволяет существенно повысить урожайность картофеля. 2 з.п. ф-лы, 3 табл.
Patent RU-2039103-C1 (RU)
Title: Method of recuperation of precious metals from the separate sites of article surface
Inventor: BYCHKOV EVGENIJ M
IPC: C22B7/00
Filed: 1993-02-17
Granted: 1995-07-09
Abstract: FIELD: recuperation of precious metals. SUBSTANCE: treatment is carried out by air jet containing chemical water-soluble substance or in diluted hydrochloric acid, at hardness 1.5 precious metal hardness, and separation of precious metal is carried out by dissolving chemical substance in indicated media. EFFECT: improved method of recuperation.
Patent RU-2105208-C1 (RU)
Title: Centrifugal clutch
Inventor: POPOV V L
IPC: F16D43/14
Filed: 1993-04-28
Granted: 1998-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: drive member 1 and driven member 2 of clutch are concentric relative to each other and are connected by means of centrifugal blocks 4 provided with friction linings 5. Blocks 4 are secured in pairs to springs 3 which are secured on clutch member 1 in their turn. Flexible ring 6 located between clutch member 1 and block 4 is used for engagement with spring 3. In course of acceleration of clutch member 1, centrifugal forces acting on blocks 4 cause sagging of spring 3; at definite period of time, only separate sections are acted on by centrifugal forces, thus changing trajectory of motion of blocks 4 and enhancing smoothness of engagement of clutch members 1 and 2. EFFECT: enhanced smoothness of engagement of clutch members. 1 dwg