baber/WOPTO huggingface dataset:
Patent RU-2047175-C1 (RU)
Inventor: BELOKUROV VLADISLAV N
IPC: G01N33/36
Filed: 1992-02-14
Granted: 1995-10-27
Abstract: Использование: легкая промышленность. Сущность изобретения: устройство для определения физико-химических свойств кожи и других вязко-упругих материалов в резонансном режиме на сжатие без их разрушения содержит подвижной элемент, к верхней части которогоприкреплена силовая катушка, помещенная в магнитное поле постоянного магнита. Подвижный элемент размещен по центру цилиндрического корпуса в направляющих втулках. Подвеска подвижного элемента осуществляется за счет взаимодействия противоположнонаправленных магнитных полей трех кольцевых постоянных магнитов, расположенных вдоль подвижного элемента. Причем два крайних магнита прикреплены к корпусу устройства, а средний установлен неподвижно в средней части подвижного элемента. Новым в устройстве является использование среднего кольцевого магнита в качестве магнитного маятника измерительной катушки. Измерительная катушка, содержащая сердечник, прикреплена к корпусу устройства так, что плоскость ее витков совпадает с направлением движения магнитного маятника и подключена к входу усилителя низкой частоты, выход которого соединен с силовой катушкой. В усилителе низкой частоты устанавливается режим автогенерации электрических колебаний с частотой, равной собственной резонансной частоте механических колебаний подвижного штока. При установке устройства на исследуемый материал величина резонансной частоты системы увеличивается в зависимости от механических свойств исследуемого материала. 1 ил.
Patent RU-2026809-C1 (RU)
Title: High-frequency ozonation unit
Inventor: PUSTOVALOV VITALIJ E
IPC: C01B13/11
Filed: 1992-03-04
Granted: 1995-01-20
Abstract: FIELD: chemical cleaning of water. SUBSTANCE: ozonation unit has ozonation devices. Air preparation device has adsorbers with zeolite and equalizing adsorber. Inlet cavity of adsorbers with zeolite is communicated through pipelines and receivers with compressor and vacuum pump and through damper with atmosphere and outlet cavity is communicated through equalizing adsorber with ozonation devices. Mixing chamber cavity is communicated through pipeline with compressor by ozone decomposition unit. EFFECT: improved quality of water and enhanced reliability in operation. 2 cl, 1 dwg
Patent RU-2051055-C1 (RU)
Title: Method of checking track for unoccupied state
Inventor: POLEVOJ YURIJ IOSIFOVICH
IPC: B61L23/16
Filed: 1992-03-16
Granted: 1995-12-27
Abstract: FIELD: railway transport. SUBSTANCE: occupancy and clearance of track section are registered by rate of change in signal phase shift at receiving end of track circuit relative to transmitted signal. EFFECT: enhanced reliability of checking. 2 dwg
Patent RU-2021992-C1 (RU)
Title: Method of gelatine production
Inventor: LOSEV YURIJ I
IPC: C09H3/00
Filed: 1992-03-30
Granted: 1994-10-30
Abstract: FIELD: medical industry. SUBSTANCE: method of gelatine production provides for maceration of bones grist, its cleansing, ossein treatment with ash, ash removal, boiling, broth concentration, gelatine drying. In the case, after cleaning they exercise additional drying, sterilization in UHF, grinding up to particles of 1.0 - 0.05 mm size and smaller. Maceration is carried out in hydrochloric acid solution of 0.5 - 2 % concentration with liquid factor of 40-120 during 5 - 40 minutes with continuous mixing. Ossein cleansing is carried out by water up to pH 5.0. Ash treatment is exercised with continuous mixing under solution temperature of 20 -35 C and liquid factor of not less than 10 during 30 minutes. Neutralization is carried out by hydrochloric acid of not less than 0.5 % concentration with its slow addition into solution until pH 5.0 is achieved with following separation of suspension. Last cleansing is exercised by distilled water. Boiling is carried out in distilled water by temperature fractions during 2 - 4 hours each. Cleaned broth is concentrated by inertial separation or by centrifuging. Drying is exercised by spraying under dryer outgoing gasses temperature of not less than 90 C. Produced powder of gelatine is granulated up to 2 - 3 mm granules by broth spraying on boiling layer of particles. EFFECT: method of gelatine production is used in medical industry. 1 dwg, 1 tbl
Patent RU-2009707-C1 (RU)
Title: Membrane module
Inventor: POVOROV ALEKSANDR A
IPC: B01D63/08
Filed: 1992-04-14
Granted: 1994-03-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: module has carrying flanges with a set of alternate filtering members positioned in between, partitions with longitudinal ribs and a bearing projections. Filtrate outlet holes located along the longitudinal axis of the module are made in the form of slots which total area is 8-10% of the area of the bearing projection of the partition. The drawing together members are made with a rectangular cross section. The slot width is 0.4-0.6 of the bearing projection width, and the distance between the slots is 0.8-1.2 of the hole length. EFFECT: improved structure. 2 cl, 4 dwg
Patent RU-2046679-C1 (RU)
Inventor: DRUGAL SERGEJ A
IPC: B06B1/18
Filed: 1992-05-26
Granted: 1995-10-27
Abstract: Использование: для механизации и интенсификации процессов уплотнения и транспортирования сыпучих материалов. Сущность изобретения: в кольцевой полости корпуса размещен дебаланс. Корпус снабжен осью, жестко связанной с ним. Дебаланс выполнен в виде цилиндра с радикальными элементами, эксцентрично установленного с возможностью свободного вращения на оси. Радиальные элементы равномерно закреплены на боковой поверхности цилиндра, их свободные концы установлены с минимальным зазором относительно корпуса и расположены по цилиндрической поверхности, соосной корпусу. 2 ил.
Patent RU-2049996-C1 (RU)
Title: Method for diagnosing inflammation process activity
Inventor: GUSEVA SVETLANA ANATOLEVNA
IPC: G01N33/48
Filed: 1992-06-16
Granted: 1995-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining chemical kinetic capacity of neutrophils in peripheral blood taken from a patient, calculating neutrophil percentage for those possessing ameba-like cytoplasm bulging. If the number of modified neutrophils is less than 11% minimum activity is diagnosed, the value exceeding 11% moderate activity is diagnosed, the value being higher than 28% high activity of inflammatory process is diagnosed. EFFECT: enhanced accuracy of diagnosis.
Patent RU-2010284-C1 (RU)
Title: Device for processing photographic materials
Inventor: KRYLOV ALEKSANDR D
IPC: G03D3/08
Filed: 1992-05-18
Granted: 1994-03-30
Abstract: FIELD: cine/photo technique. SUBSTANCE: processing chamber includes processing sections, each made up of frame and holders of photographic materials. Frame has inner pace communicating with processing chamber through ducts positioned along vertical walls of frame. Outlets of duct on one vertical side of frame are opposite to outlets of ducts located on the other vertical side of frame. Frame is mounted for rotation about vertical axis so that its lower part rests against needle bearing, in upper part frame is installed via plain bearing on discharge nozzle made in feeding pipe-line passing inside processing chamber and connected by means of pipe-lines with tanks with processing solutions. In this case inner space of nozzle communicates with inner space of frame. Holders of photographic material of each processing section embrace frame and are mounted for removal out of processing chamber. EFFECT: expanded processing capabilities, simplified design. 3 dwg
Patent RU-2077877-C1 (RU)
Title: Method for treating vascular pathologies of eyes
Inventor: KROL DANIIL S
IPC: A61F9/00
Filed: 1992-07-22
Granted: 1997-04-27
Abstract: FIELD: ophthalmology; treatment of pathologic vascular conditions in eyes. SUBSTANCE: 0.5 ml of 1%-emoxypin solution is introduced into retrobulbar space 4 times daily, every 4 h, for 10-20 days, through fixed catheter. EFFECT: higher effective cure for blood vessels of eyes.
Patent RU-2063646-C1 (RU)
Title: Horizontal sun-clock
Inventor: SHEBALIN YAROSLAV P
IPC: G04B49/02
Filed: 1992-09-08
Granted: 1996-07-10
Abstract: FIELD: devices for determination of time from sun position. SUBSTANCE: horizontal sun-clock has dial 1, gnomon with straight face 3. Value of angle of inclination L of face 3 to dial 1 at working position of gnomon is equal to value of geographic latitude of the area where time is measured. Sun-clock also has base 4 provided with space 5 for gnomon being at working position, and side 6 of base 4 of positioning dial 1. There is cut 7 at side 6 of the base and at dial for gnomon. Sun-clock also has aid 8 for hinge connection of gnomon with base 4. Gnomon is made in form of a quadrant. Aid 8 for hinge connection of gnomon with base has axis of rotation of quadrant. Sun-clock is provided with gnomon's angular position locker. EFFECT: improved precision of measurement. 3 cl, 3 dwg
Patent DE-10032370-C1 (DE)
Title: Carbon nanotube field effect transistor has two nanotubes spaced apart to prevent tunnel current between them
Inventor: HANEDER THOMAS PETER
IPC: H01L29/16
Filed: 2000-07-04
Granted: 2001-12-13
Abstract: The field effect transistor (100) has a first carbon nanotube (101), providing a source region, a channel region and a drain region and a second carbon nanotube (106), providing a gate region and supplied with a control voltage, for controlling the conductivity of the channel region. The nanotubes are spaced apart by a sufficient distance to prevent any tunnel current between them, e.g. the second nanotube is applied to an insulation layer (105) around the channel region provided by the first nanotube.
Patent DE-10047073-C1 (DE)
Title: Hydraulically-operated switching valve for mining or tunneling plant has feedback connection closed by closure element of control piston before releasing high pressure connection via valve element
Inventor: REINELT WERNER
IPC: F15B13/042
Filed: 2000-09-22
Granted: 2002-01-24
Abstract: The valve has a sliding valve piston (16), provided with a valve cone (20) for cooperating with a sealing ring (22) fitted to a valve seat carrier (15) and a control piston (18) for operation of the valve piston. The valve piston moves freely within the valve seat carrier between the high pressure connection (P) and the sealing ring, with a closure element (32) of the control piston closing a feedback connection (T) before the valve piston releases the high pressure connection for providing a fluid coupling with the load connection (A).
Patent DE-10143546-C1 (DE)
Title: Cushioning for automobile seat backrest has foam core and leather covering with its upper rear edge contoured by plastics profile receiving rounded rear upper edge of foam core
Inventor: ERNST GERALD
IPC: B60N2/58
Filed: 2001-09-06
Granted: 2002-12-05
Abstract: The cushioning has a foam core (2) with a rounded rear upper edge (3) received by a plastics profile (4), attached to the rigid structure of the seat backrest (1) and a leather covering (6) with a rear upper edge (11) directly abutting a trim covering (5), the shape of the upper edge of the leather covering defined by the plastics profile.
Patent DE-10200843-C1 (DE)
Title: Ergonomically adjustable back rest for a seat device comprises a pivoting lower rest part and a pivoting upper rest part fixed as a one-piece shoulder and neck rest on the lower rest part and pivoting about a pivot axis in the back rest
Inventor: FRESE WALTER
IPC: A47C7/38
Filed: 2002-01-11
Granted: 2003-06-05
Abstract: Ergonomically adjustable back rest, especially for a seat device, comprises a pivoting lower rest part (1) and a pivoting upper rest part (2) fixed as a one-piece shoulder and neck rest on the lower rest part and pivoting about at least one pivot axis (10) running in front of the front side of the back rest at the height of the lower edge of the upper rest part or horizontally beneath and perpendicular to the seat direction. The lower and upper rest parts together form a support surface on the front side of the back rest.  Independent claims are also included for a seat device equipped with the above back rest, and for an office chair equipped with the above back rest. Preferred Features: A mechanical pivoting device (6-9) pivots the upper rest part about the pivot axis on pivoting the lower rest part. The height of the pivot axis can be adjusted relative to the upper end of the lower rest part.
Patent DE-10210636-C1 (DE)
Title: Pneumatic or hydraulic working cylinder has piston position sensor adjusted along longitudinal channel at side of cylinder bore
Inventor: HUEBL WERNER
IPC: F15B15/28
Filed: 2002-03-11
Granted: 2003-05-22
Abstract: The cylinder has a housing (1) provided with a cylinder bore (7) containing at least one sliding piston (8), with a sensor (17) detecting the position of the piston adjustable along a longitudinal channel (14) at the side of the cylinder bore. The position of the sensor is adjusted via an externally applied magnetic force and secured in its adjusted position via a locking device within the channel.
Patent DE-10220703-C1 (DE)
Title: Deep-drawing machine for producing containers from heated thermoplastic sheet has air channels in male molding tools fed with air via bores in piston rods on which they are mounted and channels in head plate
Inventor: EICHBAUER VOLKER
IPC: B29C51/26
Filed: 2002-05-10
Granted: 2003-08-14
Abstract: Deep-drawing machine for producing containers from heated thermoplastic sheet has air channels (23, 24) in the male molding tools (15). Air is fed to these via a central bore (22) in the piston rods (16) on which they are mounted. This is fed via a transverse bore (26) in the head plate via connecting channels (27, 28, 31) to a vertical bore (29) which connects with a vertical tube (32) and a transverse bore (34) in the piston rod mounting plate. Air is fed from this into the bores in the piston rods.
Patent DE-10224061-C1 (DE)
Title: Headrest for automobile passenger seat has headrest pad support adjusted between different working positions
Inventor: ORIZARIS VASILIOS
IPC: B60N2/48
Filed: 2002-05-31
Granted: 2003-07-24
Abstract: The headrest has headrest pad support (31) which pivots about a horizontal axis (32) relative to a carrier frame (10) between different working positions, a support element (33) at the rear of the headrest pad support cooperating via a intermediate element (35) with a carrier part (16) of the carrier frame, for holding it in the required position. The support surface (34) of the support element and the bearing surface (21) of the carrier part lie at an angle to one another, with the intermediate element between them.
Patent DE-19508233-C1 (DE)
Title: Bath grid partic. for therapeutic balneological treatment
Inventor: BRUKER EUGEN
IPC: A61H33/02
Filed: 1995-03-08
Granted: 1996-03-07
Abstract: The bath grid has several adjacently arranged laths joined to one another by cross strips which have hollow spaces. The laths have several longitudinally running chambers sepd. from each other by intermediate walls. At least one chamber has several outlet nozzles for a fluid and at least one further chamber has no outlet nozzles. The bath grid has more than one inlet (16) leading to a cross rib (3) in an end area (3a) of the laths. The fluid connection leads between the chambers (9) with no outlet nozzles (17) and those (7) with outlet nozzles via a cross rib turned away from the inlets.
Patent DE-19515318-C1 (DE)
Title: Guide track cover for machine table of milling machine
Inventor: ROEDERS JUERGEN
IPC: B23Q11/08
Filed: 1995-04-18
Granted: 1996-08-14
Abstract: The cover is for a machine, the table (10) of which can be moved reciprocally longitudinally by a machine carriage (18). The machine table is connected over its entire width to a cover belt (12), which is endless and runs over diverting rollers (14-17), like a conveyor belt. The cover belt forms a closed endless belt with the machine table. The track cover is sealed to the machine carriage (18) by labyrinth seals, through which the barrier air is blown upwards. The conveyor belt moves along round the table like a conveyor belt, so that it can be moved faster.
Patent DE-19524536-C1 (DE)
Title: Chip card reader for telephone cards, credit cards, or patient cards etc
Inventor: BRUEGGEMANN ULRICH
IPC: G06K17/00
Filed: 1995-07-05
Granted: 1996-10-02
Abstract: The chip card reader has an insertion pocket (2) for the chip card (3) containing a spring-loaded sliding carriage (11) supporting a contact device with a number of contact springs (12,...19) brought into contact with terminal contacts (4) on the surface of the inserted card. The contact springs are directly secured to the sliding carriage and are used to couple the card contacts with corresponding contacts of a printed circuit board (5) within the chip card reader. The contacts are released immediately at the beginning of the card extraction movement.
Patent DE-19535239-C1 (DE)
Title: Parking-brake for vehicle
Inventor: BOLL WOLF DR ING
IPC: B60T1/00
Filed: 1995-09-22
Granted: 1996-12-12
Abstract: The brake is particularly for electrically-driven vehicles, where the gear ratio between the rotor and the driving axle is fixed. A wheel (5) rigidly fixed to the axle is positively engaged by a locking catch (3) against spring action. On engagement by the catch, any residual kinetic energy in the wheel is dissipated by elastic distortion of the latter. The catch can pivot at one end in a bearing in a housing, there being an elastic damping component between the housing and the bearing. The damper can distort in the tangential direction of the wheel at the point where the latter and the catch engage, and it can be formed by a combination of elastomer and other damping components.
Patent DE-19540763-C1 (DE)
Title: Casing for reciprocating piston engine
Inventor: DZIGGEL REINER
IPC: F02F7/00
Filed: 1995-11-02
Granted: 1996-12-19
Abstract: The casing has a metallic inner section (1) with cylinders (3,4). The inner section has integrally formed liners (5,6), consisting of the same material. The liners extend between an upper connection plane for the cylinder heads, and a plane, which is located between a lower connection plane and a cover plate (7). Cast stiffening bridges (17) are located in the area of the cover plate between the liners and the screw posts (8). The cover plate has a circumferential claw connection section (20), and a corresponding part of the outer casing section is cast around this.
Patent DE-19543206-C1 (DE)
Title: Convex natural or artificial stone component manufacturing method
Inventor: GERLOFF MICHAEL
IPC: B26F3/00
Filed: 1995-11-20
Granted: 1997-03-06
Abstract: The manufacturing method provides a stone component with a convex external contour. This is achieved by cutting the stone with a water jet which can be displaced in three coordinate directions (X,Y,Z) in dependence on the required contour.  The water jet is pivoted through an angle relative to the flow direction about one axis (Y), with displacement relative to incidence point about the remaining axes (X,Z) controlled by the required cross-section of the contour edge.
Patent DE-19606038-C1 (DE)
Title: Immobiliser for vehicle with automatic transmission
Inventor: STRUETT ACHIM
IPC: B60R25/02
Filed: 1996-02-19
Granted: 1997-05-07
Abstract: The lock has a cylinder (6) which turns in a housing from the initial position into the working one. In the working position, a bolt (32) is released via a mechanism such as a Bowden cable (4). The sleeve (7), turning with the cylinder, is enclosed by a control ring (9), to which it is coupled by a tongue working in a spiral groove, causing the ring to slide in the axial direction. A dog (13) on the outside of the ring engages in a slide (21) acting on the mechanism against spring action (20), so as to release the bolt. A locking lug (19) can be provided on the outside of the sleeve, acting on the slide before return to the initial position. With the slide in this position, the lug swings past it.
Patent DE-19613259-C1 (DE)
Title: Tool for fitting and removal of car window glued in place
Inventor: NAESL WALTER
IPC: B60J10/00
Filed: 1996-04-02
Granted: 1997-07-31
Abstract: The pane (2) is secured in a frame (1) via a layer of glue (3). The glue layer can be cut through by a cutting strip (4) which has two ends and works in a channel-section (5) secured to the pane at the side of the glue, furthest from the pane edge. The channel-section cannot adhere to the glue, and has an opening towards the glue through which the cutting strip can pass out during the cutting operation. It can be coated with material which will not adhere to the glue, and one end of the strip can be secured at a fixed point.
Patent DE-19626540-C1 (DE)
Title: Power-steering for motor vehicle
Inventor: LANGKAMP BERND DIPL ING
IPC: B62D5/06
Filed: 1996-07-02
Granted: 1997-11-20
Abstract: A servo motor (5) is controllable dependent upon forces or torques transmitted between the steering wheel and the steerable vehicle wheels and between the motor connections of the servo motor a hydraulic pressure difference is produced. Between the two sides of the servo motor is arranged a controllable by-pass valve (16). An inside electrical control apparatus (17) is connected with sensors (18) for predetermined parameters and controls the by-pass valve. The by-pass valve is controllable dependent upon the vehicle speed. On the two connections (10,11) of the servo motor damper valves (19) are arranged.
Patent DE-19634093-C1 (DE)
Title: Determination of signal content of pulse radiated by sonar equipment
Inventor: LEHMANN UWE DIPL ING
IPC: G01S7/539
Filed: 1996-08-23
Granted: 1997-10-16
Abstract: The method involves sampling with a periodicity (T) dependent on the maximum received frequency, from which a signal-processing computer evaluates the sum of first and third samples (y1,y3) and divides by twice the value of the second sample (y2).  The arc cosine of the quotient is divided by 2 pi  times the sampling period. The product of the first and third samples is subtracted from the square of the second sample. The remainder is divided by the difference of the square of the quotient from 1, and the square root of the result is extracted.
Patent DE-19639065-C1 (DE)
Title: Sliding furniture drawer
Inventor: MUHLE ROLF
IPC: A47B88/00
Filed: 1996-09-16
Granted: 1997-08-28
Abstract: The drawer (1) has two platforms (2) at right angles, one forming a side-wall and the other the goods supporting surface. It also has an end wall (3), and moves on a guide (4) at its underside. Portions (6) on the guide engage in mating ones (5) on the drawer, securing them safely together.  Braking bosses can be provided between the drawer and the guide, riding over each other when required to extract the drawer altogether for cleaning, etc., and providing sufficient stability when the drawer is set down after extraction. A grip recess can be formed in the forward edge of the drawer.
Patent DE-19727131-C1 (DE)
Title: Drawer for motor vehicle seat
Inventor: HERR NORBERT
IPC: B60N2/90
Filed: 1997-06-26
Granted: 1999-01-14
Abstract: The drawer is positioned to slide between the lower surface of the motor vehicle seat and the floor of the motor vehicle. A receiving housing (5) receives the drawer with upper form locking supports to allow manual pushing in of the drawer onto the seat underframe (1,2). The drawer is automatically retained by corresponding supports (18,19) in the housing.  The front wall of the housing can have a shutter (6) which can be mounted on form locked rests.