baber/WOPTO huggingface dataset:
Patent RU-2057633-C1 (RU)
Title: Fixture to pneumatic hammer for cutting sheet material
Inventor: VOLKOV GLEB YU
IPC: B25D9/04
Filed: 1992-08-03
Granted: 1996-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: fixture is designed for using together with pneumatic hammer having floating handle. It contains movable knife interacting with hammer shock worker and bracket with stationary knife. The bracket is hard-mounted with hammer housing by means of intermediate bushing has treaded joint both with housing and with bracket. The bushing serves at the same time as support for damper of percussions of movable knife during idling. The bracket has guide rod parallel to housing axis. The rod interacts with guide bushing fixed on floating hammer handle. The construction ensures the right angular position of bracket with respect to handle regardless of relative position of housing and bracket varying at regulating the free stroke of movable knife and initial position of movable and stationary knives. Spring for axial contraction of bracket to handle is put on guide rod. This spring together with one incorporated in hammer and forcing out the housing from handle provides for equiponderant axial position of handle, that is its vibration-proof insulating suspension. To slow down threaded connections of intermediate bushing with housing and bracket, the bushing consists of two halves tightened by bolts between themselves. EFFECT: enhanced vibrating protection, weight-overall characteristics, convenience in adjusting the tool for cutting sheet material. 4 cl, 2 dwg
Patent RU-2049453-C1 (RU)
Inventor: NEROEV VLADIMIR V
IPC: A61F9/00
Filed: 1992-10-06
Granted: 1995-12-10
Abstract: Использование: в офтальмологии при удалении внутриглазных инкапсулированных инородных тел. Сущность изобретения: рассекают склеру и перед извлечением инородного тела к его капсуле подводят низкочастотный ультразвуковой хирургический инструмент, и рассекают ее.
Patent RU-2025217-C1 (RU)
Inventor: LESHCHINSKIJ VOLF M
IPC: B22F3/20
Filed: 1992-09-09
Granted: 1994-12-30
Abstract: Изобретение относится к порошковой металлургии, в частности к получению прутков из порошков металлов и сплавов методами обработки давлением. Способ изготовления прутков из порошков металлов и сплавов включает нагрев и изотермическое прессование через каналы равного сечения, расположенные под углом 90°, и наклонный канал с матрицей с дифференцированным нагревом каналов. Наклонный канал образует с горизонтальным тупой угол 2θ = 180-150 °  . Вытяжку в матрице регулируют в диапазоне 2,45...13. Суммарную деформацию в наклонном канале берут в диапазоне 3,2...13, а величину вытяжки в матрице при текущем значении угла наклона θ определяют из соотношения, приведенного в описании. С целью стабилизации температурных условий деформации температурный режим истечения в наклонном канале регулируется с помощью микроЭВМ. 2 с. и 7 з.п. ф-лы, 2 ил., 5 табл.
Patent RU-2072860-C1 (RU)
Inventor: MEDVEDEVA IRINA V
IPC: A61P3/06
Filed: 1992-08-26
Granted: 1997-02-10
Abstract: FIELD: medicine, endocrinology. SUBSTANCE: on the background of substitution therapy patients were given in diet an apple puree (50 g/24 h) that contains 4 g dry food structurizing concentrate for 21 days. Method provides normalization of lipid metabolism and correction of carbohydrate metabolism. EFFECT: enhanced effectiveness of method. 1 tbl
Patent DE-10033595-C1 (DE)
Title: Elektromagnetischer Aktuator zur Betätigung eines Gaswechselventils einer Brennkraftmaschine
Inventor: STOLK THOMAS
IPC: F01L9/20
Filed: 2000-07-11
Granted: 2001-08-16
Abstract: Die Erfindung geht aus von einem elektromagnetischen Aktuator zur Betätigung eines Gaswechselventils einer Brennkraftmaschine, der zumindest einen in einem Gehäuse angeordneten Elektromagneten aufweist, und mit einer Vorrichtung, die zumindest einen in wenigstens einer Gehäusewand verlaufenden Kanal zum Transport eines Mittels aufweist. DOLLAR A Es wird vorgeschlagen, daß die Gehäusewand zumindest eine Versteifungsausformung aufweist und die Versteifungsausformung zumindest einen Teil des Kanals bildet.
Patent DE-10126908-C1 (DE)
Title: Multi-stage brake lining wear sensor has slider arrangement held by shape locking in divisible plastic supporting body with through openings embedded in plastic body
Inventor: HLUCHY HEINZ
IPC: F16D66/02
Filed: 2001-06-01
Granted: 2003-06-05
Abstract: The device has a plastic body (1) with embedded resistance network and connections (4,4') for a board carrying an external cable (2) and a slider arrangement with metallic slider conductors with ends contacting the board arranged in the plastic body so that they are successively separated with wear. The slider arrangement is held by shape locking in a divisible plastic supporting body (12) with through openings (15) embedded in the plastic body.
Patent DE-10139805-C1 (DE)
Title: Tension-free lens holder for UV objectives comprises supporting elements lying on the inner surface of a holding ring so that they can be moved by a pressing force directed radially
Inventor: SCHLETTERER THOMAS
IPC: G02B7/02
Filed: 2001-08-13
Granted: 2002-10-10
Abstract: Tension-free lens holder comprises a holding ring (1) having an inner surface (2) receiving supporting elements (4-6) distributed along the peripheral surface of a lens (3) and engaging with a free end in an annular groove (8) in the peripheral surface. The supporting elements at least during the production of an adjusted state lie on the inner surface of the holding ring so that they can be moved by a pressing force directed radially outward in a direction parallel to the optical axis (O-O) of the lens. An adjusting element acting in the direction of the optical axis engages with every supporting element. Preferred Features: At least one element (4) is flexible in the radial direction and the other elements (5, 6) are fixed stops, or the elements are flexible stops.
Patent DE-10155052-C1 (DE)
Title: Holding-down device for holding down stack of sheet-like material comprises height-adjustable holding arm released by releasing element extending over the entire length of holding arm and operated by force from the direction of the stack
Inventor: NEUBER INGO
IPC: B65H31/26
Filed: 2001-11-09
Granted: 2003-02-06
Abstract: Holding-down device for holding down a stack (2) of sheet-like material, especially paper, preferably for arranging on a transport wagon (1) for the stack and/or especially in the region of a printing machine, comprises a height-adjustable holding arm (6) protruding horizontally with its free end and having in the region of its free end a contact element (8) which can be lowered onto the uppermost sheet of the material. The holding arm can be fixed and released in different height positions along a guide. The fixing of the holding arm is released using at least one releasing element extending over the entire length of the holding arm and operated by force from the direction of the stack.  Preferred Features: The contact element is at least partly flexible against the restoring force from the direction of the stack.
Patent DE-10203700-C1 (DE)
Title: Ejection device for power switch module in electrical switch installation with spindle drive operated by inserted drive tool
Inventor: KUTSCHE WOLFGANG
IPC: H02B11/127
Filed: 2002-01-31
Granted: 2003-05-28
Abstract: The ejection device has a spindle drive used for movement of the power switch module (24) between its working position, a test position and an ejection position, via movement of sliding elements of a power switch module carriage along guides. The spindle drive is operated by a drive tool (54) fitted into a front access opening in an attachment (6) fitted to the side of the base unit (4) receiving the power switch module, selectively blocked by a locking device, with a display device indicating the actual position of the power switch module.
Patent DE-19504458-C1 (DE)
Title: Ceramic or metal powder pressing appts.
Inventor: SCHELB BERNHARD DR ING
IPC: B22F3/03
Filed: 1995-02-10
Granted: 1996-06-20
Abstract: An appts. for prodn. of ceramic parts or porous metal bodies, esp. porous liner inserts for cast aluminium engine blocks, has a powder pressing chamber with an elastic wall acted on by liq. pressurised by a hydraulic chamber with a mobile pressure wall. The novelty is that the pressing chamber (9) is provided with stationary and mobile pressing punches (12, 2), the mobile pressing punch (2) also forming the mobile pressure wall of the hydraulic chamber (5).
Patent DE-19611947-C1 (DE)
Title: Area management method in cellular mobile network
Inventor: MADEMANN FRANK DR ING
IPC: H04W8/26
Filed: 1996-03-26
Granted: 1997-06-05
Abstract: A packet data service network node is provided for virtual location area recognition which does not correspond to any location area acknowledgments for real location areas in the mobile network. The packet data network nodes are used to control general packet radio service for the transmission of one or more data packets in the mobile network. A mobile switching centre carries out the functions for location area management.  When a paging message is transmitted to several cells in a real location are, a mobile terminating call is registered by a subscriber. The call is sent to a public telecommunication network so that the location of the called subscriber can be determined.
Patent DE-19651014-C1 (DE)
Title: Adjustable head rest for vehicle seat
Inventor: BENEKER WILFRIED DR
IPC: B60R22/26
Filed: 1996-11-28
Granted: 1998-07-16
Abstract: The head rest has a horizontal support frame (6) with one end mounted on a vertical support frame (3) and with the other end free. The free end has a spring loaded catch (7) which operates on a cable release (17) for a holding catch (19) which frees the head rest support for vertical adjustment. The adjustment has threaded fitting with a pitch which is sufficiently steep to prevent self locking. The locking catch comprises a plate with locking fingers which is normally secured into the end of the threaded drive. The cable release pulls back the locking catch when the user lifts both hands over his shoulder to grip the head rest and pull or push it to the required position.
Patent DE-19714786-C1 (DE)
Inventor: JENSEN JOHN BOERSTING
IPC: B62D15/02
Filed: 1997-04-10
Granted: 1998-10-22
Abstract: The invention concerns a steering arrangement (1) with a steering angle indicator (2), a steering drive (4), at least one wheel (5) driven by the steering drive (4), a sensor arrangement for sensing the angle position of the wheel (5) and a control device (14). To simplify mouting and maintenance, the embodiment of such steering arrangements must be simple. For this purpose the sensor arrangement has a first acquisition device (15, 16) sensing the extend of a movement of the steering drive (4) relative to a starting position and being integrated in the steering drive (4), and a second acquisition device (17, 18) producing a reference signal for at least one position of the steering drive (4).
Patent DE-19724337-C1 (DE)
Title: Hair dye composition with oxidation-dye precursor
Inventor: LORENZ HERIBERT
Filed: 1997-06-10
Granted: 1998-08-13
Abstract: A hair dye composition comprises an oxidation dye precursor which reacts with peroxide and contains 2-chloro-4-aminophenol and at least one further developer and/or coupler substance. The ready to use composition obtained by mixing the precursor with the peroxide has a pH of 3.5-7.
Patent DE-19802540-C1 (DE)
Title: Process for concentration of dendritic cells
Inventor: SIMON JAN DR
IPC: C12N5/0784
Filed: 1998-01-23
Granted: 1998-11-19
Abstract: A process for the concentration of dendritic cells comprises: (a) isolating mononuclear cells from blood; (b) concentrating cells with a CD14 cell surface marker; (c) cultivating the CD14 cells in a medium comprising the cytokines GM-CSG and interleukin-4 (Il-4), and (d) cultivating the resulting cells with hyaluronic acid fragments to obtain irreversibly differentiated dendritric cells. Also claimed is the use of low molecular hyaluronic acid fragments for the concentration of dendritic cells.
Patent DE-19815224-C1 (DE)
Title: Method of determining the distances for switch-off and changeover of an elevator
Inventor: KALDENHOFF PETER
IPC: B66B1/44
Filed: 1998-04-04
Granted: 1999-11-25
Abstract: The method involves driving the lift cabin at the arrival speed (VO) and delivering a stop command to the lift controller at an optional time whilst measuring the cabin position. The position of the cabin is then measured at which it comes to rest. The difference between the two positions is used to determine the switch-off distance (AM).- DETAILED DESCRIPTION - The changeover distance is determine for a given speed step by driving the cabin at a corresp. speed and changing over from this speed to the arrival speed at an optional time. The changeover position and arrival speed position are determined. A derived absolute arrival distance difference value is added to the absolute value of the switch-off distance. An INDEPENDENT CLAIM is also included for an arrangement for implementing the method
Patent DE-19818909-C1 (DE)
Title: Electrolyte apparatus for models
Inventor: BRONOLD MATTHIAS DR
IPC: C25B9/19
Filed: 1998-04-22
Granted: 1999-03-04
Abstract: An electrolyte appts for models, comprises an electrolysis chamber divided into an anode chamber and a cathode chamber, and primary and secondary gas separators connected to the chamber. The gas separators (5a,5b) consist of a one piece unit with a lateral wall (10), with primary and secondary openings. The primary opening is used to remove the gas which is produced, and the secondary opening is used to return the sepd. electrolyte soln.. The electrolysis chamber (1) pref. has a base plate (9) which covers it.
Patent DE-19920821-C1 (DE)
Title: Hydraulic power transmission device, with membrane and carrier body forming auxiliary vibrator
Inventor: SCHUMANN FALK
IPC: F16D25/08
Filed: 1999-05-06
Granted: 2000-08-24
Abstract: The power transmission device includes a membrane (25, 26), which together with the carrier body (24) form an auxiliary vibrator (22) fitted in the compression chamber of the sender cylinder. The membrane and carrier body enclose a cavity (31, 32) which is surrounded by hydraulic fluid and sealed off from it.
Patent DE-19953560-C1 (DE)
Title: Druckgas-Leistungsschalter
Inventor: LOEBNER FRIEDRICH
IPC: H01H33/57
Filed: 1999-11-03
Granted: 2001-06-07
Abstract: Zur Verbesserung der dielektrischen Eigenschaften ist bei einem Druckgas-Leistungsschalter ein bewegliches, hohl ausgebildetes Kontaktrohr vorgesehen, dessen Austrittsöffnung (6) mit einem Umlenkkörper (9) zusammenwirkt. Die Austrittsöffnung (6) ist von einem feststehenden, im wesentlichen hohlzylindrischen Strömungsrichter (8) umgeben.
Patent DE-19956389-C1 (DE)
Title: Fast-running IC piston motor has all the crankshaft bearings between the outermost crankshaft throws with one connecting rod for each throw to reduce the motor length without loss of power
Inventor: PUCHAS CHRISTIAN
IPC: F02F7/00
Filed: 1999-11-24
Granted: 2001-01-25
Abstract: In the fast-running piston motor, all the crankshaft bearings (23-26) are deployed axially between the two outermost throws (18,22) of the crankshaft, so that each of the axially outermost crankshaft throws (18,22) has a floating bearing. Only one connecting rod (12-16) is at each crankshaft throw (18-22).
Patent RU-2056714-C1 (RU)
Title: Method and apparatus for obtaining monochit beet seeds from multiple-chit glomerules
Inventor: LUGOVOJ VIKTOR MIKHAJLOVICH
IPC: A01C7/00
Filed: 1992-11-18
Granted: 1996-03-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves depriving excessive beet seeds of vitality in multiple-chit beet seed by physically acting upon multiple-chit seed in seeding unit of beet drill. Apparatus has alveolar seed disk and cutter inserted in annular slot of seed disk in front of seed ejector. During rotation of seed disk seed glomerules run on cutter. A portion of glomerule with excessive seeds is ground and discharged together with whole part of beet seed, with only one seed remaining in it. Annular slot is spaced relative to plane extending through alveolus axes. EFFECT: increased efficiency and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2036394-C1 (RU)
Inventor: GUROV VALERIJ I
IPC: F25B11/00
Filed: 1992-11-23
Granted: 1995-05-27
Abstract: FIELD: refrigerating engineering. SUBSTANCE: air is compressed in compressor 1, expanded in turbo-expander 8 and thermal load is taken by cold consumers 10. Compression of air is effected by work obtained through reducing natural gas in turbine 2. Before expansion, air is cooled by air after cold consumer 10; flow rate of natural gas fed to turbine 2 and air fed to compressor 1 is selected from definite relationship. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2060166-C1 (RU)
Title: Method for recovery of used offset plates
Inventor: KONDRASHIN YURIJ A
IPC: B41N1/08
Filed: 1992-12-02
Granted: 1996-05-20
Abstract: FIELD: polygraphy. SUBSTANCE: used plates prior to recovery are held for a day at room temperature for acclimatization, then, washed in kerosene up to complete removal of printing ink, and chromium coating is removed from the copper surface of plate in the electrochemical bath, and copper coating layer is additionally applied to the plate in the solution of copper-acid electrolyte. Applied to the plate copper surface is chromium coating in the solution of chromium-acid electrolyte, and it is coated with dextrin protective layer. EFFECT: higher efficiency.
Patent RU-2060092-C1 (RU)
Inventor: MARIN BORIS N
IPC: B21J1/06
Filed: 1992-12-23
Granted: 1996-05-20
Abstract: FIELD: metal pressure forming, namely forming of curvilinear parts from sheet blanks with use of electric contact heating. SUBSTANCE: flat sheet blank for forming parts, having п-shaped cross section, with use of electric contact heating has cross slits near its edges along a descending line of the part from a punch, having a predetermined length, taking into account a height of a bead, a joining radius of the bead and a wall along a neutral layer, an angle between the bead and the wall. EFFECT: enhanced efficiency. 1 cl, 6 dwg
Patent RU-2040026-C1 (RU)
Title: Optical scanning unit
Inventor: MIKHAJLOV NIKOLAJ MIKHAJLOVICH
IPC: G02B26/10
Filed: 1993-01-11
Granted: 1995-07-20
Abstract: FIELD: optical instrument engineering. SUBSTANCE: optical scanning unit has objective, spherical mirror which is disposed at focal plane of the objective, in-line sweep mechanism made in form of mirror polyhedral and mounted for rotation, two parabolic mirrors. Focal point of the first mirror coincides with focal plane of the objective. Radiation receiver is located at focal point of the other parabolic mirror. Unit also has frame sweeping mechanism. The second parabolic mirror is mounted for rotation about axis being perpendicular to axis of rotation of mirror polyhedral and is connected kinematically with frame sweeping mechanism. Parabolic mirror acts as unit for focusing radiation and rolling image out. EFFECT: simplified design of the unit; reduced number of optical articles. 1 dwg
Patent RU-2091708-C1 (RU)
Title: Gear measuring linear and angular movements
Inventor: GRISHIN VLADIMIR A
IPC: G01B21/00
Filed: 1993-01-14
Granted: 1997-09-27
Abstract: FIELD: measurement technology, measurement of linear and angular movements in mechanical engineering, in machine tool manufacture and in robotics. SUBSTANCE: gear measuring linear and angular movements has measurement raster 1, two reading channels composed of illuminators 2, indication rasters 3 conjugate to measurement raster, photodetectors 4. Signal from outputs of photodetectors 4 goes through formers 5 to inputs of decoder 6 which outputs are connected to inputs of R flip-flops 7,8,9. OR-ELSE gate 10, inverter 11, one-shot multivibrator 12, AND circuit 13 provide for formation of counting pulse of coordinates which goes to input of reversible coordinate counter 14. In this case errors in determination of coordinate are excluded by multiple reversing of directions of movement and vibrations of raster. Generator 18 of counting pulses, counter 16, register 15 storing durations of time intervals provide for measurement of durations of time intervals between comings of counting pulses of coordinates which is necessary for operation of unit 17 for determination of coordinate, velocity and acceleration for specified time moment. EFFECT: widened functional capabilities of gear. 2 dwg
Patent RU-2002570-C1 (RU)
Inventor: LEJZEROVICH BORIS M
IPC: B03C3/14
Filed: 1993-02-16
Granted: 1993-11-15
Abstract: Использование: очистка воздуха от пыли и копоти  в жилых и производственных помещени х  Сущность изобретени   электрофильтр содержит коронирующии и осадитепьныи электроды, дополнительный  съемный осадительный элемент из диэлектрического  листа толщиной 20 - 1500 мкм с удельной проводимостью 10 -10 ом/см, например  бумаги, установленный вплотную к осадительному  электроду. При эксплуатации электрофильтра пыль  оседает на съемный осадительный элемент и по  мере его загр знени  утилизируетс  1 ил.
Patent RU-2086909-C1 (RU)
Inventor: MORGUNOV VIKTOR I
IPC: G01B11/27
Filed: 1993-03-18
Granted: 1997-08-10
Abstract: Использование: изобретение относится к измерительной технике и может быть использовано для одновременного контроля развала и схождения колес, а также люфтов в рулевой трапеции автомобиля. Сущность изобретения: устройство контроля содержит раздвижной измеритель расстояний между колесами, который выполнен в виде скобы 1, охватывающей колеса, а на втором конце установлен подвижный указатель 6 расстояний от обода диска колеса. 1 ил.
Patent RU-2040356-C1 (RU)
Title: Forging method
Inventor: SHIRYAEV ALEKSANDR V
IPC: B21J1/04
Filed: 1993-04-27
Granted: 1995-07-25
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of heating a blank, embedding technological insers into it, deforming the inserts and periodically changing them; upon embedding each successive insert performing an operation of expanding the blank along its diameter by upsetting the blank with the embedded insert; providing a deformation degree in axial direction in a central portion more, than in peripheral zone at each cycle; broaching an opening after the last technological insert had been removed; chopping the received ring by several parts, straightening the parts, forming of each part a forging with necessary dimensions and shape. EFFECT: enhanced quality of gorgings. 1 cl, 14 dwg
Patent RU-2041625-C1 (RU)
Inventor: KRAVCHUK SERGEJ VASILEVICH
IPC: A01K87/00
Filed: 1993-07-06
Granted: 1995-08-20
Abstract: Использование: в любительском и спортивном рыболовстве при ловле рыбы на удочку и закидные средства, что позволяет повысить надежность работы снасти, улучшить удобство ее использования, упростить технологию ее изготовления за счет улучшения конструкции. Сущность: снасть для ловли рыбы включает лесу, соединенную с грузилом, корпус которого имеет V-образную форму со связанными между собой ответвлениями посредством попеременно навитой на них проволоки, и поводки с крючками. Снасть может быть снабжена двумя размещенными на лесе ограничителями и установленным в них с натягом стопорным элементом, а поводки при этом своими петлями установлены между ограничителями на лесе или стопорном элементе. Грузило может быть снабжено по меньшей мере одним хвостовиком из V-образно согнутой трубки, соединенной вершиной с ответвлениями корпуса, а поводки пропущены через этот хвостовик. 2 з. п. ф-лы, 7 ил.