baber/WOPTO huggingface dataset:
Patent SE-511715-C2 (SE)
Title: Universal device for goods transport and handling
Inventor: FREDMARK LARS
IPC: B65D61/00
Filed: 1995-01-19
Abstract: The device has a practical application, e.g. for placing goods in shelf compartments and similar. It offers a stagelessly differentiated height and width function, which includes great variation possibilities for conforming to the measurements and/or shape of the goods. The materials used for the device are well suited environmentally.
Patent SE-508010-C2 (SE)
Inventor: SKOGWARD KENNETH
IPC: F16H59/04
Filed: 1996-11-27
Abstract: Gear device for a gearbox in a motor vehicle, said gear device comprising a gear shift lever (1) for selection of different gear positions and two transmission agents (2, 3) for transmission of gear shift lever movements to the gearbox for adjustment of the selected gear. The transmission agents are coupled to the gear shift lever and are adapted for executing adjustment movements in essentially the same relative direction. The gear shift lever (1) is rotatably arranged for, on the one hand, reciprocating gear changing movements in essentially the same direction as the adjustment direction for the adjustment movements of the transmission agents and, on the other hand, gear changing movements in an essentially transversal direction in relation to the adjustment direction.
Patent SE-509145-C2 (SE)
Inventor: JERKSJOE SVEN
IPC: B21D39/03
Filed: 1997-04-07
Abstract: A joint for joining together a first sheet part (1) and a second sheet part (3). A hole (5) is made through the first sheet part for penetration of a yoke (6) comprised in the second sheet part. When assembling the sheet parts, a hole for driving in a wedge (7) arises between the yoke and the inside of the first sheet part. The wedge exerts a tensile force in the yoke (6) and a compressive force against the first sheet part, the wedge thus locking the joint with prestress.
Patent SE-517176-C2 (SE)
Inventor: BENGTSSON LEIF
IPC: B04B9/12
Filed: 1997-06-11
Abstract: The invention refers to a support device for a rotatable centrifuge rotor (2) provided in a frame member (1) by means a bearing member (4). The support device comprises a support element (7) provided between the bearing member (4) and the frame member (1), and arranged to absorb relative movements between the centrifuge rotor and the frame member. The support element (7) comprises an inner mounting portion, essentially immovable in relation to the bearing member (4), and an outer mounting portion, essentially immovable in relation to the frame member (1). Moreover, the support element (7) comprises three flexible connecting portions which each extends between the inner and outer mounting portions and is arranged to absorb radial and axial relative movements between the centrifuge rotor and the frame member. Furthermore, the inner portion, the connecting portions and the outer portion form an integrated unit manufactured in one piece of material. <IMAGE>
Patent SE-507292-C2 (SE)
Inventor: JOERNHAGEN LENNART
IPC: F16L25/00
Filed: 1997-08-05
Abstract: A sealing device for sealing a joint between two pipe end portions comprises a space (60) constituted by two sealing surfaces positioned on two pipe end portions as well as a sealing element (62) consisting of elastic material and compressed in the space between the sealing surfaces. The sealing element (62) is introducable into the space (60) while a sliding action takes place between one or several sliding surfaces on the sealing element on one hand and one sealing surface (58) or the sealing surfaces on the other hand to the position compressed in the space between the sealing surfaces. In order to facilitate the sliding the sliding surface of the sliding surfaces of the sealing element and/or the sealing surface or the sealing surfaces adapted to cooperate with the sliding surface or the sliding surfaces are at least partially provided with fibre flock (72) applied to said surfaces. <IMAGE>
Patent SE-514649-C2 (SE)
Inventor: EAMON MICHAEL A
IPC: C25D1/04
Filed: 1997-12-05
Abstract: This invention relates to a process for making a shaped copper article directly from a copper-bearing material, comprising: (A) contacting said copper-bearing material with an effective amount of at least one aqueous leaching solution to dissolve copper ions into said leaching solution and form a copper-rich aqueous leaching solution; (B) contacting said copper-rich aqueous leaching solution with an effective amount of at least one water-insoluble extractant to transfer copper ions from said copper-rich aqueous leaching solution to said extractant to form a copper-rich extractant and a copper-depleted aqueous leaching solution; (C) separating said copper-rich extractant from said copper-depleted aqueous leaching solution; (D) contacting said copper-rich extractant with an effective amount of at least one aqueous stripping solution to transfer copper ions from said extractant to said stripping solution to form a copper-rich stripping solution and a copper-depleted extractant; (E) separating said copper-rich stripping solution from said copper-depleted extractant; (F) flowing said copper-rich stripping solution between an anode and a cathode, and applying an effective amount of voltage across said anode and said cathode to deposit copper powder on said cathode; (G) removing said copper powder from said cathode; and (H) extruding, forging or molding said copper powder to form said shaped copper article.
Patent DE-10001282-C2 (DE)
Title: Verfahren zur autonomen Detektion von Hubschraubern
Inventor: ROCKINGER OLIVER
IPC: G01V8/10
Filed: 2000-01-14
Granted: 2001-10-25
Abstract: Verfahren zur autonomen Detektion von Hubschraubern von einer fliegenden Plattform aus mit einem bildgebenden Sensor, wobei die relevanten Bildregionen zweier aufeinanderfolgender Bilder bildpunktweise voneinander subtrahiert werden und innerhalb des so entstehenden Differenzbildes die Segmente durch ein Schwellwertverfahren bestimmt werden und an jedes Segment eine Gerade, die die gleiche Orientierung wie das Segment aufweist, angepasst wird und die Geraden aller Segmente miteinander geschnitten werden.
Patent DE-10039496-C2 (DE)
Title: Anschlusszwischenstück für Wasserleitungen mit Bypass
Inventor: STALLMANN PETER
IPC: E03B7/07
Filed: 2000-08-12
Granted: 2002-06-06
Abstract: Ein Anschlusszwischenstück (2) zum Anbau eines Wasserbehandlungsgerätes an die Rohrleitung eines Wassernetzes, welches einen Flansch zum Anschließen an die Rohrleitung und einen weiteren Flansch zum Anschließen des Wasserbehandlungsgerätes mit einem dazu passenden Gegenflansch aufweist sowie Kanäle, die die Rohrleitung mit dem Wasserbehandlungsgerät verbinden, ist dadurch gekennzeichnet, dass im Anschlusszwischenstück eine in mindestens zwei Stellungen drehbare Stellscheibe (14) vorgesehen ist, die im Wesentlichen senkrecht zur Scheibenebene durchströmt wird und die in einer Betriebsstellung zum Wasserbehandlungsgerät hinführende zentrale Kanäle (10, 12) sowie vom Wasserbehandlungsgerät wegführende Ringkanäle (11, 13) jeweils untereinander verbindet und in einer Umgehungsstellung einen zentralen Kanal (10) mit einem Ringkanal (11) verbindet und gleichzeitig die zentralen Kanäle sowie die Ringkanäle jeweils untereinander abtrennt. Ein Wechsel Betriebsstellung/Umgehungsstellung kann damit einfach und ohne Kraftaufwand gegen den anliegenden Wasserdruck erfolgen. Zusätzlich ist durch Abnehmen des Stellgriffes (14) in Umgehungsstellung ein sicheres Abkoppeln des angeschlossenen Wasserbehandlungsgerätes vom Rohrleitungsnetz möglich, ohne dass die Wasserversorgung für den Verbraucher unterbrochen wird.
Patent DE-19522142-C2 (DE)
Title: Metallbeschichtete und metallverschweißte Stahlprofile und Verfahren zu ihrer Herstellung
Inventor: SCHWAN HERMANN
IPC: B23K31/02
Filed: 1995-06-19
Granted: 2001-03-08
Abstract: Metallbeschichtete (verzinkte) Stahlprofile nach Fig. 1a, b, c, d o. ä. werden z. Zt. in zwei getrennten Arbeitsgängen hergestellt: DOLLAR A Längsverbindung durch Schweißen, Nieten Falzen o. ä. DOLLAR A Korrosionsschutz DOLLAR A Diese Nachteile werden bei den erfindungsgemäßen Profilen (Fig. 1a, b, c, d o. ä.) dadurch vermieden, daß die Metallbeschichtung und -verbindung im Nahtbereich (Fig. 1f) in einem einzigen Arbeitsgang erfolgen. Hierbei kann die Größe der Verbindungsflächen (Fig. 1f) so gewählt werden, daß die geringere Festigkeit des Beschichtungsmetalls (Zink) durch den größeren Verbindungsquerschnitt mehr als ausgeglichen wird. DOLLAR A Die erfindungsgemäßen Profile nach Fig. 1a, b, c können u. a. verwendet werden für: DOLLAR A allgemeinen Leichtbau DOLLAR A Schalungsträger DOLLAR A Fachwerke für Serienhäuser (für den "do-it-your-self-Bau", insbesondere in sturm- und erdbebengefährdeten Gebieten) DOLLAR A Das Profil nach Fig. 1d kann bei entsprechender Dimensionierung verwendet werden als: DOLLAR A Zaunpfosten DOLLAR A Hochzaunpfosten für Sportanlagen DOLLAR A Lichtmasten DOLLAR A Fahnenmasten.
Patent DE-19655166-C2 (DE)
Title: Optical scanning device for digital copier or laser printer
Inventor: NAKAJIMA TOMOHIRO
IPC: H04N1/04
Filed: 1996-05-24
Granted: 2003-04-10
Abstract: The scanning device has a number of beams directed onto the same scanned point in succession. The beams are provided by a light source section (11-15) with several laser diodes (11,12) and associated collimation lenses (16,17) converting the output beams from the laser diodes into parallel light currents, subsequently superimposed.  The light source section allows the angular direction of each light current to be adjusted relative to the main scanning direction and is rotatable about the optical axis.
Patent DE-19755052-C2 (DE)
Inventor: BRANDELIK ALEXANDER
IPC: G01N27/22
Filed: 1997-12-11
Granted: 2000-04-20
Abstract: In a method and apparatus for determining the volumetric proportion of water in snow and the density of snow, a probe consisting of at least three parallel, but differently spaced, electrical conductors is installed in an area so that the probe is surrounded by the snow, an electromagnetic signal is applied repeatedly to pairs of the conductors for determining different dielectricity coefficients, wherefrom the actual dielectricity coefficient is calculated based on probe-specific calibration data and the measuring steps are repeated with a different frequency for which the dielectricity coefficients of the water and ice are known and the volumetric parts of the snow, that is of the water, ice and air in the snow cover is calculated using the law of mass conservation.
Patent DE-19832051-C2 (DE)
Inventor: MAIER JOSEF
IPC: F24H9/12
Filed: 1998-07-16
Granted: 2002-06-13
Abstract: Heating/cooling body comprises horizontal hollow tubes or plates (1-4), an inlet connection (11), an outlet connection (13), and a distributor arrangement for the heating/cooling medium. The distributor arrangement is designed as a cover for the ends of the heating/cooling body. An independent claim is also included for a spacer, especially for use in the production of hollow plates for the above heating/cooling body.
Patent DE-19934824-C2 (DE)
Title: Vaginal-Tampon
Inventor: LEHR ALFRED VON DER
IPC: A61F2/00
Filed: 1999-07-24
Granted: 2002-06-13
Abstract: Bei einem Vaginal-Tampon als mechanisches Hilfsmittel gegen Harn-Inkontinenz mit einem Grundkörper aus Schaumstoff ist zur Erzielung einer besseren Stützwirkung vorgesehen, daß der Grundkörper (2) im Querschnitt verbreitert, abgeflacht ausgebildet ist, wobei er vorzugsweise durch zwei starr miteinander verbundene Zylinderkörper (3, 4) gebildet wird.
Patent DE-19962629-C2 (DE)
Title: Einrichtung zum Steuern eines Stellgeräts
Inventor: KILGER MICHAEL
IPC: F01L9/20
Filed: 1999-12-23
Granted: 2002-03-14
Abstract: Ein Stellgerät hat einen Stellantrieb und ein Gaswechselventil einer Brennkraftmaschine eines Kraftfahrzeugs. Eine Einrichtung zum Steuern des Stellgeräts umfaßt eine Wegfahrsperreinheit, die ein Ansteuern der Gaswechselventile zuläßt, abhängig von dem Nachweis einer Zugriffsberechtigung für das Kraftfahrzeug.
Patent DE-19963951-C2 (DE)
Inventor: SCHUECKER FRANZ-JOSEF
IPC: C10B27/04
Filed: 1999-12-31
Granted: 2002-02-07
Abstract: The invention relates to a method for exhausting the charging gases produced on charging a vertical flue oven. The charging gases are exhausted during the filling of a chamber, by means of a riser tube (1), connected to said chamber and fed to a gas collecting main, which is fed with crude gas, produced during the coking of charge coal. The filling gases are, additionally, exhausted through the coal charging holes (2), in the oven roof, during the charging of coal and fed to the riser tube (1') of a neighbouring chamber, from whence said gases also reach the gas collector main. The invention further relates to a device for carrying out the method disclosed above.
Patent RU-2167788-C2 (RU)
Title: No-failure frame for engine mount
Inventor: KENNET I KHEJ
IPC: B64D27/26
Filed: 1996-01-12
Granted: 2001-05-27
Abstract: FIELD: frames for engine mounts; securing aircraft jet engines. SUBSTANCE: non-failure frame 19 includes first member 45, second member 47, third member 53, fourth member 59, five connection points 39a, 39b, 39c, 39d and 39e with connection members on upper attachment unit 31 and five connection points 75a, 75b, 75c, 75d and 75e on strip of clamps 73 of engine 4 casing 71. Upper attachment unit 31 includes structurally strengthened ribs 35 which intersect for forming structural assemblies 37. Under normal conditions, members 45, 47, 53 and 59 take vertical and horizontal loads created by engine with axle 40. In case of damage to one of members, remaining members will take up all loads. EFFECT: possibility of withstanding loads in case of failure of members. 10 cl, 9 dwg
Patent RU-2180990-C2 (RU)
Inventor: NEGISI NORIAKI
IPC: H04N5/74
Filed: 1996-09-27
Granted: 2002-03-27
Abstract: FIELD: television sets including video equipment. SUBSTANCE: rear-projection television system is designed to mount screens of different sizes in same casing. It has separate upper and lower compartments. Screen and mirror are mounted in upper compartment. Basic component part of system incorporating video facilities, excitation and control circuits, optical unit including projecting lens and light source are placed in lower compartment. Upper compartments accommodating different-size screens may be connected to common lower compartment. EFFECT: facilitated manufacture. 10 cl, 10 dwg
Patent RU-2173009-C2 (RU)
IPC: H01Q11/08
Filed: 1995-08-21
Granted: 2001-08-27
Abstract: FIELD: antennas operating at microwave and higher frequencies. SUBSTANCE: antenna has cylindrical ceramic core 12 whose relative dielectric constant equals at least 5. Three-dimensional structure of radiating elements built up of helical antenna radiating elements 10A through 10D mounted on cylindrical surface of core 12 and used to interconnect radial elements 10AR through 10DR located on distant end surface 12D of core is formed by conducting tracks deposited directly on core surface. Elements mounted on distant surface of core are connected to feeder structure running in axial direction and mounted in lined channel 14 of core 12. Antenna radiating elements are connected through plated coaxial screen 20 that covers part of core 12 closest to point of connection which forms, together with feeder structure, built-in balancing device for matching with unbalanced feeder. EFFECT: reduced size and stiffness of antenna; improved electrical stability. 49 cl, 6 dwg
Patent RU-2172323-C2 (RU)
IPC: C08B37/00
Filed: 1996-05-24
Granted: 2001-08-20
Abstract: FIELD: organic chemistry, proteins. SUBSTANCE: invention describes a novel copolymer, N-acylated derivatives of poly-(2-amino-2-deoxy-D-glucose), where from 1% to 50% of free amino-groups of indicated poly-(2-amino-2-deoxy-D-glucose) are acylated with the first acyl-group being the first acyl-group means CO-E 1  where E 1  is taken among the group including C 3-33 -carboxyalkyl, C 3-33 -carboxyalkenyl, C 7-39 -carboxyarylalkyl and C 9-39 -carboxyaryl-alkenyl, from 50% to 99% of free amino-groups of poly-(2-amino-2-deoxy-D-glucose) are acylated with the second acyl-group and the latter acyl-group means CO-E 2  where E 2  is taken among the group including C 1-30 -alkyl, C 2-30 -alkenyl, C 6-37 -arylalkyl and C 8-37 -arylalkenyl under condition that at least one of free amino- groups of indicated poly-(2-amino-2-deoxy-D-glucose) are acylated with the first acyl-group and up to 30% of free hydroxyl groups of poly-(2-amino-2-deoxy-D-glucose) are acylated with the first acyl-group or the second acyl-group. Its molecular mass is from about 600 Da to about 1 300 000 Da. Invention describes also polypeptides and compositions that can be used for treatment of patients with cancer and for growth stimulation both in youngster and elderly age and for treatment of patients with osteoporosis. EFFECT: new copolymer indicated above, valuable medicinal properties. 19 cl, 4 ex
Patent RU-2160790-C2 (RU)
Title: Heat-proof and heat-resisting composite material
Inventor: GNESIN B A
IPC: C04B35/80
Filed: 1998-07-07
Granted: 2000-12-20
Abstract: FIELD: manufacture of materials used in oxidizing media at high temperatures; manufacture of high-temperature electric heaters; parts, sensors and instruments working at temperatures up to 1900 C and higher. SUBSTANCE: proposed material contains the components in the following ratio, vol.-%: Mo 5 Si 3  and W 5 Si 3  and/or (Mo,W) 5 Si 3  and/or (Mo,W) 5 Si 3 C and/or Mo 5 Si 3 C, 15 to 85: MoSi 2 , WSi 2  and/or (Mo,W)Si 2 , 0.8 to 55; silicon carbide, 2 to 84.2; content of molybdenum and tungsten in total mass of refractory metals in silicide phases of material, mass-%: molybdenum, 7 to 80 and tungsten, 20 to 93. Composite material may additionally include in silicide phases the following components, mass-%: rhenium, 0.5 to 30; tantalum, 0.1 to 18; niobium, 0.1 to 8; titanium, 0.5 to 10; zirconium, 0.05 to 8 and hafnium, 0.1 to 16. Composite material may contain inclusions of graphite and/or carbon fibers in the amount of 5 to 80 vol-% of volume not occupied by silicides of refractory metals. Composite material may consist of several layers with one or several inner layers of graphite and/or layers of pyrolitically thickened carbon fabric or other dense carbon and/or silicon carbide material. Material may have pores in the amount of 15 to 78 vol.-%. Proposed composite material may be used for manufacture of high temperature electric heaters and various parts working at high temperatures. EFFECT: enhanced high-temperature strength, resistance to thermal shocks and heat-resistance. 14 cl, 7 ex
Patent RU-2162899-C2 (RU)
Title: Amorphous magnetically soft cobalt-based alloy
Inventor: CHERNOV V S
IPC: C22C45/04
Filed: 1998-11-17
Granted: 2001-02-10
Abstract: FIELD: metallurgy, more particularly manufacture of high-frequency transformers. SUBSTANCE: amorphous magnetically soft cobalt-based alloy comprises, at %: cobalt, 71-73.5; iron 2.7- 4.7; manganese, not higher than 2.3; chromium, not higher than 1.7; silicon, 12.8-13.3; boron, 8.6-9.7, ratio being as follows, at %: Fe+Mn= 4.5-5.2; (Fe+Mn) (Co+Fe+Mn)=0.59-0.066; Cr+Si+B=22-24. EFFECT: improved properties of the alloy. 1 ex, 2 tbl
Patent RU-2182696-C2 (RU)
Inventor: BOUZ TAMAL
IPC: G01F1/84
Filed: 1997-08-12
Granted: 2002-05-20
Abstract: FIELD: obtaining precision information on mass flow rate and density . SUBSTANCE: oscillations of flowmeter tubes are excited in two modes of flexural oscillations and in mode of flexural-and- torsional oscillations. Relationship of main frequencies at which flowmeter tubes are oscillated in each of two modes of oscillations is proportional to pressure inside flowmeter tubes. In processing the frequency signals, use is made of digital rejection and band-pass filters. EFFECT: facilitated procedure of measurement of pressure; enhanced accuracy of measurement due to use of obtained pressure as correction signal. 20 cl, 14 dwg
Patent RU-2163221-C2 (RU)
Title: Method of preparing fluorocarbons
Inventor: PASHKEVICH D S
IPC: C01B31/00
Filed: 1999-04-06
Granted: 2001-02-20
Abstract: FIELD: chemical industry, more particularly production of flame inhibitors, elements of superlarge integral circuits, coolants, and gas dielectrics. SUBSTANCE: graphite and fluoral and mixture of fluorine wit inert gas is fed into fluidized bed reactor, gas stream, vibration or screw apparatus heated to 300-600 C. The resulting fluorographite is heat treated at 500-700 C. Gaseous mixture of perfluorocarbons is separated. Composition of reaction products is various depending on temperature, e.g. at 600 C preferably CF 4 ; is formed in both stages; at 450-550 C in first stage, and 500-600 in second stage high-molecular perfluorocarbons C n F m  are preferably formed wherein n is equal more than 4. Method is fireproof and explosion-proof. EFFECT: more efficient preparation method. 3 cl, 9 tbl
Patent RU-2180457-C2 (RU)
Title: Digital information magnetic recording process
Inventor: ARZHEUKHOV L B
IPC: G11B9/08
Filed: 1999-04-13
Granted: 2002-03-10
Abstract: FIELD: instrumentation engineering; data receiving, transmitting, recording, and processing hardware. SUBSTANCE: source binary signals are allocated among blocks and groups in blocks. Signals of write flags of code groups in true form and one's complement are added to blocks. Code group blocks are converted by setting in them aggregates of interrelated code groups. Type-of-interrelation codes, leader and size addresses, and also binary qualifying chain are formed for each aggregate. Some values of chain correspond to positions of interrelated code groups and other ones, to positions of intermediate code groups. All interrelated code groups of aggregates or all but base code groups are excluded from block. Average values of write signals are minimized by selecting location of respective half-cycle marker length of sine-wave signal in each block and, if necessary, this length is corrected without changing reference value of amplitude. EFFECT: enhanced packing density of digital data in magnetic storage hardware. 2 dwg
Patent RU-2164752-C2 (RU)
Inventor: SOMOV V K
IPC: A21D13/08
Filed: 1999-07-09
Granted: 2001-04-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves preparing separately mixture of liquid components by dissolving acid ammonium carbonate and sodium pyrosulfite in water used in an amount prescribed by receipt, and mixture of bulk components by mixing flour, salt and sodium bicarbonate, with fatty component being preliminarily passed through extruder and temperature upon passage through extruder being maintained within the range of 30-32 C; kneading dough for 7-8 min till dough temperature reaches 20-30 C; discharging ready dough into deck and providing dough fermentation; rolling dough in laminator, with fatty interlayer being applied between dough layers in the process of dough rolling. Fatty interlayer contains high-grade wheat flour, soya oil, salt and acid ammonium carbonate. Dough and fatty interlayer components are used in amounts prescribed by receipt. Method further involves forming dough sheet by rotation process to obtain separate products; baking, cooling and packaging obtained products. EFFECT: simplified method, improved qualitative factor and increased biological and food value of product. 2 cl