baber/WOPTO huggingface dataset:
Patent DE-19632113-C1 (DE)
Inventor: HOUDEAU DETLEF
IPC: G06K19/077
Filed: 1996-08-08
Granted: 1998-02-19
Abstract: A chip card has a card body (1) and several contact surfaces (3) made of an electroconductive material and electrically connected to contacts (11) associated to an electronic circuit designed on the semiconductor substrate (10) of a semiconductor chip (4). The contact surfaces (3) are produced as a structured coating on a main surface of the semiconductor chip (4) which faces the electronic circuit. The semiconductor chip (4) produced together with the contact surfaces (3) is inserted into and secured to a cavity of the card body (1) of the chip card in such a way that the contact surfaces (3) are substantially flush with the outer surface (7) of the card body. To ensure a sufficiently high mechanical flexibility, the silicium substrate is preferably less than approximately 100  mu m thick.
Patent DE-19633603-C1 (DE)
Title: Internal combustion engine with cylinder head and cylinders
Inventor: KUEHN MICHAEL DIPL ING
IPC: F02M26/64
Filed: 1996-08-21
Granted: 1997-11-27
Abstract: For each inlet channel an inlet valve is provided. From an outlet channel branches an exhaust gas feed-back channel, which at least issues into one of the inlet channels. The exhaust gas feed-back channel and one of the inlet channels can be cut off. A roller slide (6) with a rotatable cut-off roller (7) is arranged in the inlet channel (3), which can be cut off, in the area of the mouth of the exhaust gas feed-back channel (5). This roller, dependent upon the rotary position, with transition areas holds open the throughflow from the suction channel (1) through the inlet channel to the cylinder, frees the connection of the exhaust gas feed-back channel via the roller slide to the cylinder with the inlet channel cut off, and produces a total blocking of the exhaust gas feed-back channel and the inlet channel.
Patent DE-19652494-C1 (DE)
Title: Picture retainer with frame formed from profile or profile arms
Inventor: SCHAFHEUTLE JOSEF
IPC: A47G1/06
Filed: 1996-12-17
Granted: 1998-02-19
Abstract: The clamp clasp (2) is movably, displaceably or pivotably located on the rear wall (4) by a fixture component (7) penetrating it. It engages on the frame with its end (2a) turned away from its fixture. A fixture (8) comprising resistant material forming an engagement point for the clamp clasp is fixed on the rear side of the profile arm (3). The end of the clamp clasp on the fixture, used for engagement on the frame, is releasably suspendable with positive engagement. The fixture with the profile or profile arms forms an intermediate space or hollow space (9). This space provides an access for the suspendable end of the clamp clasp.
Patent DE-19680486-C1 (DE)
Inventor: KOLLING ULRICH
IPC: F24D19/02
Filed: 1996-03-09
Granted: 2001-08-16
Abstract: Disclosed is a mounting unit such as a standing bracket (10) or window ledge support (110) for single- or multiple-layer panel heater units (62, 162) with convector plates. The mounting unit consists of a base plate (26) or window ledge support, a standing tubular element (32) being held in said support and preferably of rectangular cross-section, and a holding device (34) for the panel heater unit, said holding device being fitted on the tubular element so as to slide and capable of being secured to the tubular element by a sleeve (35) which grips the pipe and by a locking screw (36) extending from the sleeve to the tubular element. A thread (37) for the locking screw is formed from one side wall of the sleeve (35) to one face of the sleeve; a strip or wing (44) parallel to the sleeve originates from at least the contiguous side wall of the sleeve perpendicular to the thread and the cross-section of the said strip can fit into the vertical air passage space (68) formed by the convector fins or plates (60) of the heating unit (62).
Patent DE-19734466-C1 (DE)
Title: Piston cylinder strut for support of doors or hatches
Inventor: RENNECKE DIRK DIPL ING
IPC: E05C17/30
Filed: 1997-08-11
Granted: 1999-03-11
Abstract: The piston cylinder assembly (7) consists of a cylinder sub-divided into two working chambers (23,25) by a piston (17) attached to a piston rod (15). The piston acts as a housing for the valves (27,47,47') which allow or check the flow of the oil in either direction between the working chambers. They open when a given force is applied to the piston over its normal load, and close when this force is removed. A central valve (27) incorporates a throttling orifice (29) to regulate this flow in either direction.
Patent DE-19742496-C1 (DE)
Title: Arrangement for joining two parts of a housing
Inventor: SCHWOEBEL HERBERT
IPC: H05K5/00
Filed: 1997-09-26
Granted: 1999-02-04
Abstract: the arrangement joins the two housing parts using a thrusting motion at the end of which a connection mechanism on the first housing part lathes into a corresp. mechanism on the second housing part. The connection mechanism has a spherical cap shaped protrusion (22) and a tongue (21) inclined towards the plane of the thrusting motion. The corresp. connecting mechanism has a round hole (12) and an opening (11) matching the edge contour of the tongue. In the connected position the protrusion engages the round hole and the tongue engages its matching opening.
Patent DE-19746831-C1 (DE)
Title: Counter mechanism for stepping switch drive
Inventor: LAUTERWALD ROLF ING GRAD
IPC: G06M1/08
Filed: 1997-10-23
Granted: 1999-05-27
Abstract: The counter mechanism (3) is operated mechanically via the control transmission of the electric motor operating drive, each rotation of the counter mechanism operating shaft (32) through a given angle indexing the displayed count by one unit, with an eccentric coupling drive between the output shaft (4) of the control transmission and the operating shaft.
Patent DE-19803160-C1 (DE)
Title: Hybrid drive for motor vehicle with IC engine
Inventor: BOLL WOLF DIPL ING DR
IPC: B60W20/00
Filed: 1998-01-28
Granted: 1999-05-12
Abstract: The drive has two electric machines (14,15), coupled to the engine, both of which can be driven as generator or motor. The second machine is positioned on a shaft (19) which can be locked by a rotary brake (11-13) which is controlled with respect to the drive state of the vehicle. An Independent claim is provided for a method of operating a hybrid drive.
Patent DE-19823878-C1 (DE)
Title: Zweirohr-Schwingungsdämpfer mit einem Ausgleichselement
Inventor: PRADEL ROBERT
IPC: F16F9/36
Filed: 1998-05-28
Granted: 1999-12-23
Abstract: Die Erfindung betrifft einen Zweirohrschwingungsdämpfer, der zur Gewichtseinsparung mit einem Stahlzylinder und einem Leichtmetallbehälter ausgeführt ist. Diese beiden Metalle besitzten unterschiedliche Wärmeausdehnungskoeffizienten, so daß für die Aufrechterhaltung der Einspannkraft des Zylinders zwischen einer Kolbenstangenführung und einem Bodenventil gesorgt werden muß. Hierzu ist ein mit dem Zylinder zusammenwirkendes zwischen der Kolbenstangenführung und/oder dem Bodenventil eingebautes Ausgleichselement vorgesehen. Dieses Ausgleichselement weist einen axial elastischen Abschnitt auf, dessen Erstreckung in Achsrichtung größer ist als die Aufnahme der Kolbenstangenführung oder die Aufnahme des Bodenventils, während der elastische Abschnitt außerhalb oder zumindest größtenteils außerhalb der Aufnahme angeordnet ist.
Patent DE-19847742-C1 (DE)
Title: Reciprocating piston steam engine
Inventor: SCHAIBLE FRANZ
IPC: F01B17/04
Filed: 1998-10-16
Granted: 2000-01-13
Abstract: The steam engine has a piston-cylinder assembly formed from the motor block of a Diesel engine which is altered by exchanging the inlet and outlet valve (74,76) ports. The transmission ratio between the rotation of the crankshaft and the camshaft is one to one. The valve control is set so that the inlet valve opens at top dead centre and closes after ninety degrees. The outlet valve opens at bottom dead centre and closes at top dead centre.
Patent DE-19852325-C1 (DE)
Title: Continuous gallium(I) compound vapor stream, especially for doping x-ray absorbing phosphors produced by reducing divalent or trivalent gallium compound vapor with gallium metal in a closed crucible having a small vapor outlet
Inventor: FUCHS MANFRED
IPC: C23C14/24
Filed: 1998-11-12
Granted: 2000-05-11
Abstract: Continuous gallium (I) compound vapor stream production comprises reducing a gallium (II) or gallium (III) compound vapor with gallium metal in a closed crucible having a small vapor outlet. AN Independent claim is also included for an evaporation crucible (7'') for use in the above process, comprising a closed chamber which holds a vapor source substance (12) and a substance (13) for reacting chemically with the vapor and which has a vapor outlet opening (15) of less than 2 (preferably less than 1) mm diameter.
Patent DE-19910424-C1 (DE)
Title: Overturn protection device for road vehicles has body movable outwards in case of accident and catch arrangement for holding outwardly moved position which can be manually released
Inventor: SCHULTE MICHAEL
IPC: B60R21/13
Filed: 1999-03-10
Granted: 2000-07-06
Abstract: The body (2) of the road vehicle overturn protection device moves outwards in the event of an accident, its outwardly moved position being secured by a catch arrangement (1). This position can be manually released by a member (4b) of a rotarily linked spring-tensioned catch component (4).  A manually operable key arrangement formed with a self-holding mechanism (10,11) is provided, which can be brought into effective engagement with the member on the catch component so that the catch arrangement is released in self-retention. An operating component (13) removes the self-retention at a predetermined lower position of the overturn body.
Patent DE-19928114-C1 (DE)
Title: Locking washer e.g. for automobile seat backrest adjustment, has inwards directed radial spring tongues cooperating with shaft or hub and curved spring tongues extending in peripheral direction
Inventor: MENGES WOLFGANG
IPC: B60N2/68
Filed: 1999-06-19
Granted: 2001-03-08
Abstract: The locking washer has a washer body (1) provided with a circular base region (1b) with integral inwards directed radial spring tongues (1c), which are bent out of the plane of the base region and curved spring tongues (1d) extending in the peripheral direction, which are bent out of the plane of the base region in the opposite direction to the radial spring tongues. Each of the curved spring tongues is defined by a cut-out (1e) in the surface of the base region of sufficient size for preventing contact between the free edge of the spring tongue and the edge of the cut-out.
Patent DE-19945952-C1 (DE)
Inventor: MEIER HERBERT
IPC: G11C16/02
Filed: 1999-09-24
Granted: 2001-04-05
Abstract: An assembly for generating a consecutive count includes an n-stage binary counter (24) incrementable by counting pulses in successive cycles and an EEPROM (10) in which an item of information representing the count achieved in each case is stored in the pauses between the cycles. The EEPROM (10) comprises n+1 memory cells. A control circuit (36) is provided causing the contents of the n-1 stages of the binary counter (24) assigned to the most-significant bits to be stored in the n-1 first memory cells of the EEPROM (10) and the contents of the n<th> or (n+1)<th> memory cell is changed in alternate cycles. On commencement of each cycle the contents of the n-1 first memory cells of the EEPROM (10) is transferred into the corresponding stages of the binary counter (24) and a bit is written into the n<th> stage of the binary counter (24) formed by linking the contents of the n<th> and (n+1)<th> memory cells of the EEPROM (10) such that the count corresponds to the count attained in the previous cycle, whereby the counting pulse then increments the binary counter (24) to the next count. <IMAGE>
Patent DE-19945979-C1 (DE)
Title: Printed product reference mark measuring device has clamp device with 2 cooperating clamp elements providing clamp gap in which printed sheet is secured for detecting reference markings on its opposite sides
Inventor: LOH GERALD
IPC: B41F33/00
Filed: 1999-09-24
Granted: 2001-02-08
Abstract: The device detects reference markings on both sides of a double-sided printed sheet (6) using a pair of sensors cooperating with the opposite sides of the sheet, and a clamp device with 2 relatively pivoted clamp elements (1.1,1.2). The clamps each have a longitudinal slit for defining a gap into which the printed sheet is fed and clamped. The markings are measured by rotation of the clamps.  An Independent claim for a method for determining the register alignment in a double-sided printing machine is also included.
Patent MD-4192-C1 (MD)
Title: Process for producing a feed supplement containing vitamin B12
Inventor: COVALIOVA OLGA
IPC: A23K10/38
Filed: 2011-04-15
Abstract: The invention relates to a process for producing a feed supplement containing vitamin B12 from vinasse.The process, according to the invention, provides for the anaerobic fermentation of vinasse in the presence of cobalt complex compounds, separation of the solid and liquid phase, and treatment of the liquid phase with diatomite in the amount of 0.5…1.0 g/l with subsequent filtration and dehydration thereof.It is used diatomite with the content of SiO2 of 82…86% and the specific active adsorption surface of 55…60 m2/g.The result consists in the recovery of vitamin B12 from the liquid phase.
Patent RU-2046464-C1 (RU)
Title: Pulse electrochemical energy converter of nuclear fusion and method of its operation
Inventor: ARSHINOV ALFRED N
IPC: H01M14/00
Filed: 1992-11-24
Granted: 1995-10-20
Abstract: FIELD: energy converters of nuclear fusion. SUBSTANCE: pulse electrochemical energy converter has two electrochemical elements with platinum and palladium electrodes and aqueous solution of salt as electrolyte. Ordinary water is used as solvent in one element and heavy water in the other. Elements are connected through electrolyte by salt bridge. External D.C. power supply sources are connected to electrodes of elements. During operation simultaneous electrochemical saturation of palladium electrodes with hydrogen and deuterium takes place, voltage measured across palladium electrodes is compared with preset one and when it is achieved saturation of electrodes with gases is stopped by disconnection of external D.C. sources and circuit of external load between palladium electrodes is closed. EFFECT: increased conversion efficiency and reduced heat losses. 2 cl, 1 dwg
Patent RU-2011655-C1 (RU)
Title: Способ получения безгелевого цис-1,4-полибутадиена
Inventor: KROPACHEVA ELENA N
IPC: C08F4/70
Filed: 1992-12-23
Granted: 1994-04-30
Abstract: Использование: промышленность синтетического каучука. Сущность изобретения: проводят полимеризацию бутадиена-1,3 в среде углеводородного растворителя, содержащего воду, в присутствии катализатора, который состоит из соли кобальта и алкилалюминийхлорида. Компоненты катализатора вводят в 4,9 - 100% от исходного количества раствора бутадиена-1,3, охлажденного до (-10) - (-20) С. В смесь вводят оставшееся количество охлажденного раствора и повышают температуру до 20 - 30С. 1 табл.
Patent RU-2041357-C1 (RU)
Inventor: TSAGIKYAN OLEG YA
IPC: E21D9/06
Filed: 1992-12-30
Granted: 1995-08-09
Abstract: FIELD: mining. SUBSTANCE: tunnel shield includes body with face chamber, rotary working member and screw conveyer. Rotary working member consists of fixed and rotating shells. Rotating shell consists of supporting and extensible parts. Installed on the extensible part are butterfly valves and feeling cutter with hydraulic rams. Installed on body of each retractable ram is tubular shell accommodating pipeline sections connecting rigid pipelines located on extensible part and supplying working fluid to hydraulic rams of butterfly valves and feeling cutter hydraulic ram. Pipeline sections connecting rigid and flexible pipelines of extensible and supporting parts are accommodated in tubular shells of retractable rams. Floating seals serves to seal hollows in which retractable rams and pipeline sections are accommodated. EFFECT: higher efficiency. 3 cl, 7 dwg
Patent RU-2070355-C1 (RU)
Title: Antenna reflector
Inventor: LEPIKASH EVGENIJ ROSTISLAVOVIC
IPC: H01Q15/16
Filed: 1993-01-15
Granted: 1996-12-10
Abstract: FIELD: antenna engineering. SUBSTANCE: antenna reflector is built up of shells with filler inbetween. One of shells mounts reflecting surface made of overlapping reflecting members in the form of curvilinear or regular polygons. Shells may be made of many layers and each layer may be built up of curvilinear or regular polygonal members; layers of shells are arranged symmetrically relative to filler. Top layers are built up of members in the form of curvilinear squares. EFFECT: improved design. 5 cl, 3 dwg
Patent RU-2059938-C1 (RU)
Title: Steel hot-water boiler
Inventor: GROZDOV BORIS N
IPC: F24H1/00
Filed: 1993-01-11
Granted: 1996-05-10
Abstract: FIELD: hot-water boilers. SUBSTANCE: steel hot-water boiler has screened furnace; screens of the furnace are integrated into several units. Internal unit has ceiling screen tubes, side screens and bottom screen. External unit has tubes of side screen and their tubes of front screen. The other internal unit has tubes of the second ceiling screen and the second rare screen. EFFECT: improved reliability; reduced specific quantity of metal. 4 dwg
Patent RU-2103994-C1 (RU)
Title: Композиция в форме микросфер для пролонгированного и контролируемого высвобождения пептидного лекарственного вещества
Inventor: FREDERIK KHAJMGARTNER
IPC: A61K9/52
Filed: 1992-07-15
Granted: 1998-02-10
Abstract: Изобретение относится к химико-фармацевтической промышленности. Композиция, предназначенная для пролонгированного контролируемого введения пептидного лекарственного вещества формулы (1) Ac-D-NaI-D-pClPhe-R 3 - Ser -Tyr -D -Cit-Leu-Arg-Pro-D-AIa- NH 2 , в которой R 3  означает D-Pal или D-Trp. Композицию получают в виде микросфер из полимерного материала, поддающегося биологическому разложению, вмещающих нерастворимую в воде соль указанного пептида формулы (1). 2 з.п. ф-лы, 1 табл.
Patent RU-2053950-C1 (RU)
Inventor: KHUDOLEEV MIKHAIL F
IPC: B66B9/06
Filed: 1993-02-01
Granted: 1996-02-10
Abstract: FIELD: mining industry. SUBSTANCE: device is made in form of platform with sprung bed furnished with resilient coating. Platform is mounted on dump truck. Drive rollers with pitch smaller than platform body length are installed along entire route. Drive rollers have resilient projections. EFFECT: mechanization of quarry operations. 5 dwg
Patent RU-2069987-C1 (RU)
Inventor: BATALOV OLEG A
IPC: A61B17/3209
Filed: 1993-02-15
Granted: 1996-12-10
Abstract: Использование: в медицине, например, при реконструктивных операциях на столе. Сущность изобретения: хирургический инструмент содержит рукоятку 1, двойной изгиб и соединенную с рукояткой 1 рабочую часть 3 с зубцами 4 на режущих краях, причем его зубцы 4 выполнены с закругленными краями и высотой до 1 мм, а двойной изгиб расположен на рабочей части 3 и выполнен с прямыми углами. 2 ил.
Patent RU-2076429-C1 (RU)
Title: Fault protection device which responses to low- duration overload voltage
Inventor: KOSTROMINOV ALEKSANDR M
IPC: H02K9/06
Filed: 1993-04-06
Granted: 1997-03-27
Abstract: FIELD: electric engineering, in particular, devices for overload protection against lightning discharge. SUBSTANCE: load is connected to secondary winding of transformer through supply line which is connected in parallel to other conductors. Primary transformer winding is connected to high-voltage dischargers, which are also connected to earth. One terminal of first threshold unit is connected to earth; its second terminal is connected to conductors of transformer supply line and conductors. One terminal of second threshold unit is connected to metal three-dimensional structures; its second terminal is connected to load supply line and conductors. EFFECT: increased reliability of protection. 3 cl, 2 dwg
Patent RU-2090286-C1 (RU)
Inventor: MARIN BORIS N
IPC: B21D37/16
Filed: 1993-04-08
Granted: 1997-09-20
Abstract: FIELD: plastic metal working, namely hot forming of sheet blanks with use of resistance heating. SUBSTANCE: mutually opposite ends of blank jammed in current lead terminals-clamps are provided with cutouts. Said cutouts weaken blank and create conditions for closely clamping its opposite ends in said terminals- clamps. Close contact at electric current passing prevents overheating of blank. EFFECT: possibility of forming hard-to-form titanium alloys in presses with resistance heating. 3 dwg
Patent RU-2066622-C1 (RU)
Inventor: ALEKSEEV VALERIJ PAVLOVICH
IPC: B25B1/10
Filed: 1993-05-28
Granted: 1996-09-20
Abstract: FIELD: mechanical engineering, in particular, clamping of parts to be machined on metal-working machine. SUBSTANCE: clamps have body 1, immovable jaw and movable jaw 3, preliminary clamping mechanism with screw 4 for displacement of jaw 3, tightening force enhancing mechanism having hydraulic cylinder with piston 5, whose stem 6 is provided with thread 7, smaller diameter hydraulic cylinder with piston 8 and pusher 9, and unit for controlling both mechanisms. This unit has handle 10 with nut 12 positioned within handle cavity . Nut 12 has outer cylindrical surface 11. Screw 4, handle 10 and nut 12 are provided with engagement members A,C,B for providing alternative engagement of handle with preliminary clamping mechanism (A-C) or only with tightening force enhancing mechanism (C-B), respectively. Screw 4 has inner thread 14 engageable with thread 7 of stem 6 and outer thread 15 with opposite direction of coils for engagement with thread of jaw 3. EFFECT: increased efficiency, simplified construction, wider operational capabilities and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2058620-C1 (RU)
Title: Low-pressure luminescent lamp
Inventor: BOEV EDUARD I
IPC: H01J61/44
Filed: 1993-06-21
Granted: 1996-04-20
Abstract: FIELD: agriculture. SUBSTANCE: lamp includes bulb with electrodes placed on opposite ends. Bulb is filled with inert gas and mercury vapors and has luminescent coat on internal surface. Composition of coat includes magnesium phosphate, strontium, activated with tin in the amount of 80-95 oer cent by mass and magnesium orthoborate activated with titanium and tin being the balance. EFFECT: lamp is meant for growing of vegetables in green houses.
Patent RU-2062063-C1 (RU)
Title: Method for treating the cases of congenital talipomanus
Inventor: PLAKSEJCHUK ANTON YUREVICH
IPC: A61B17/56
Filed: 1993-06-23
Granted: 1996-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves performing longitudinal fissure of forearm bone, exsecting the fragments at the level of the proximal metaphysis from the maternal bone at different levels, doing distraction along the extremity axis with traction separating the fragments in the plane of the hand with the deformity concurrently removed. EFFECT: enhanced effectiveness in stretching forearm; removed deformity.
Patent RU-2081738-C1 (RU)
Inventor: FAKHRUTDINOV IREK KHAJRULLOVIC
IPC: B25B13/16
Filed: 1993-07-06
Granted: 1997-06-20
Abstract: Сущность изобретения: червяк (3) и ходовой винт (4) размещены в каналах (11, 13) головки ключа параллельно друг другу. Их цапфы (35, 37) размещены во вкладыше (6), установленном в каналах (11, 13) и закрепленном в головке ключа. Ведущая шестерня (15) цилиндрической зубчатой передачи жестко установлена на цапфе (37) ходового винта (4), ведомая (14) - на цапфе (35) червяка (3). На наружной поверхности головки выполнены сообщенный с каналом (13) паз (26) и пересекающее его со стороны неподвижной губки (10) отверстие (27) для размещения гашетки (5). 7 ил.