baber/WOPTO huggingface dataset:
Patent DE-10112672-C1 (DE)
Title: Shelving system has carriers for shelves rotated to bring different bearing surfaces into working position dependent on shelf thickness
Inventor: WERTHMUELLER HORST
IPC: A47B57/48
Filed: 2001-03-16
Granted: 2002-05-23
Abstract: The shelving system (1) has at least one free-standing or wall-mounted vertical support (2), having evenly spaced openings (3,4) for reception of fixing pins (7) for carriers (5) for shelves (6), troughs, baskets or bottle carriers etc. The projecting part (5a) of each carrier has alternate bearing surfaces brought into the working position by rotation of the fixing pin, for allowing use of shelves etc. of different thickness.
Patent DE-10114300-C1 (DE)
Title: Fitting for connecting plastic pipes to e.g. heat exchangers comprises metal pipe sections on which sleeves with profiled outer surface are fitted, ends of pipe being slid over these
Inventor: STOERMANN MICHAEL
IPC: F16L13/14
Filed: 2001-03-23
Granted: 2002-10-31
Abstract: Fitting for connecting plastic or plastic/metal composite pipes (20) to e.g. heat exchangers (12) comprises metal pipe sections (14) on which sleeves (26) with a profiled outer surface are fitted. The ends of the pipe are slid over these and held in place by locking sections or devices (30).
Patent DE-10164646-C1 (DE)
Title: Mobile speaking duration monitor for auditorium, e.g. for conference use, has projected optical display using varying number of different color light sources to indicate elapsed time within respective lecture time segments
Inventor: TUEG HELMUT
IPC: G09F19/18
Filed: 2001-12-31
Granted: 2002-12-19
Abstract: The duration monitor has an autonomous energy supply (3) and a programmable control unit (5) for generating and displaying an optical signal via different color light sources (9), indicating at least 3 different time segments. The display (6) has several light sources arranged in close proximity for each color, the overall number activated indicating the elapsed time within the time segment, an imaging device (7) projecting the display onto a display surface visible to the auditorium.
Patent DE-10214129-C1 (DE)
Title: Finishing rounded edges of semiconductor disc using drum carrying polishing cloth, displaces return points towards center of polishing cloth
Inventor: GOLLNOW HERBERT
IPC: B24D13/02
Filed: 2002-03-28
Granted: 2003-08-14
Abstract: Return points (U1, U2) are displaced towards the center of the polishing cloth (P) during its useful life.
Patent DE-19509815-C1 (DE)
Title: Wheatstone bridge supply circuit
Inventor: SCHEERER JOACHIM DR
IPC: G01D3/036
Filed: 1995-03-22
Granted: 1996-10-31
Abstract: The circuit supplies the Wheatstone bridge (DMS1,...DMS4) with a rectangular AC voltage obtained from a DC reference voltage, supplied to the positive input of an operational amplifier (V1), coupled at its negative input to 2 different supply points (A,B) of the bridge in alternation, via respective switches (S5,S6). A second operational amplifier (V2) is coupled to earth at its positive input and to one output (C) of the bridge at its negative input, the outputs of both amplifiers coupled to one or other bridge supply point in alternation via respective switch pairs (S1,S2 ; S3,S4).
Patent DE-19522688-C1 (DE)
Title: Filled bag grouping device
Inventor: JAUDES THEODOR
IPC: B65G17/32
Filed: 1995-06-22
Granted: 1996-08-14
Abstract: The device comprises a transporter band with transverse walls (5) forming compartments, each consisting of a plate (1), which is elastic in the direction of movement of the conveyor. The relative distance between neighbouring walls corresponds at least approx. to the desired thickness of the bags. The transporter may have a link chain, e.g. roller chain. Holders can be fastened to the links, and the band-sided ends of the transverse walls can be fastened to the holders. In the area, in which the bags (7) are inserted into the compartments, the transporter may move between two neighbouring conveyor belts (20). In this section, the walls may extend approx. in direction of travel of the conveyor.
Patent DE-19630040-C1 (DE)
Title: Clutch disc with torsional vibration damper
Inventor: LOHAUS NORBERT
IPC: F16F15/123
Filed: 1996-07-25
Granted: 1997-11-27
Abstract: The clutch disc has a hub disc (3) which is placed by means of cogging (10) onto a hub (1). On both sides of it and coaxial with it are cover plates (4,6). A friction arrangement, activated by a sprung (12) preliminary damper (11), has a friction ring (2) which is supported by regularly spaced out pins (13) protruding axially into windows (9) in one of the hub disc parts.  The support on the hub is provided by an inner cogging. The friction ring is positioned axially outside the preliminary damper. The side of the friction ring facing the pin has regularly spaced out, axially protruding further pins.
Patent DE-19639353-C1 (DE)
Title: Cobalt aluminate coating production especially on blue phosphor
Inventor: BREDOL MICHAEL DR
IPC: C01G51/00
Filed: 1996-09-25
Granted: 1998-04-16
Abstract: A method of producing a substrate with a cobalt aluminate (CoAl2O4) coating involves coating the substrate with cobalt aluminium hydrotalcite ((Co,Al)8(OH)16CO3.4H2O) and then calcining at 300-500 deg C.
Patent DE-19712145-C1 (DE)
Title: Laminated glass production at reduced cost
Inventor: BALDUIN MICHAEL
IPC: B32B17/10
Filed: 1997-03-22
Granted: 1998-04-23
Abstract: The invention concerns a method for producing a compound glazing sheet without using an autoclave. The pack consisting of laminated sheets (6, 7, 8) is brought to the softening point of the intermediate plastic film of the sheet pack of in a preheating oven (1). The preheated sheet pack is placed under low pressure in an assembly station under vacuum (2) for extracting the gas from the spaces separating the sheets (6, 7, 8). When the gas has been extracted, the edge of the sheet pack, which is maintained under low pressure, is mechanically compressed inside the container under vacuum and thereby sealed. Finally, the sheet pack is subjected to atmospheric pressure and an additional temperature increase in a post-heating oven (4).
Patent DE-19716598-C1 (DE)
Title: Door entryphone system with two-wire bus
Inventor: ACHENBACH HEINZ
IPC: H04M9/02
Filed: 1997-04-21
Granted: 1998-07-23
Abstract: The system includes microcomputers (MCU) for programming subscriber speech stations (TSP) and the door stations (TST) with individual call numbers. The door station microcomputers store individual call numbers which can be transmitted using associated call buttons. A programming procedure is initiated in the subscriber stations by activating microcomputers to accept and store call numbers and setting up a speech connection to the door stations via the bus (BUS) which is terminated by switching off the message signal. The individual call number is transmitted by operating the associated call button (RT) at a door station. The call number is received by the subscriber station involved in the programming procedure and is stored in its microcomputer as a calling address. The process is ended by operating the programming button (P) and the subscriber station is set into a call wait state.
Patent DE-19719249-C1 (DE)
Title: Apparatus for measuring tooth edge topography of gear teeth
Inventor: HOPF GUIDO DR
IPC: G01M13/02
Filed: 1997-05-07
Granted: 1998-09-24
Abstract: The apparatus measures the topography of the cogs of a gear after single edge testing with a measuring wheel. The wheel can revolve with a toothed wheel to be tested so that only one tooth edge of the wheel being tested revolves in engagement with the measuring wheel. A device for recording and evaluating the rotation error rate is provided. The measuring wheel has raised radial or axial measurement tracks. An inner or outer toothed wheel to be tested, with straight or sloping teeth, interconnects with two measuring wheels (5,6) with special tracks (20,21). The measuring wheels (5,6) are arranged at any desired angle. One of the wheels (5) is driven by a motor (7). The other wheel (6) is braked via a brake (8). Each of the shafts (1,2,3) respectively holding the three wheels (4,5,6) is coupled to a high resolution rotary angle indicator (9,10,11). At least two of the angle indicators, preferably those of the two measuring wheels (5,6) are provided with a rotary angle position indicator (18,19).
Patent DE-19720389-C1 (DE)
Title: Cover for vehicle sunshine-roof
Inventor: JARDIN HANS
IPC: B60J10/30
Filed: 1997-05-15
Granted: 1998-08-06
Abstract: The plastics frame (8) for the cover is formed on its edge by injection-moulding or foam deposition. It may contain a peripheral groove (7) in the outside surface for a profiled joint-seal (5). The bottom of the groove (7a) is deeper than elsewhere at the burrs formed by the shaping tool, and its clear width between the sidewalls (7b,7c) can also be greater at this point. The groove can also be undercut, and the burrs can be left after formation.
Patent DE-19809501-C1 (DE)
Title: Simplified production of hollow fiber bundles for dialysis filters
Inventor: GRAF THOMAS
IPC: B01D63/02
Filed: 1998-03-05
Granted: 1999-06-24
Abstract: The hollow fibers are cut thermally, simultaneously melting and sealing the open ends together. Preferred features: The fibers are combined into a bundle before cutting. Their strands, running from the spinning machine, are first gathered together into a thicker bundle. They are cut and sealed as indicated. Now the bundle is inserted into a filter casing which is initially open at both ends. The ends are closed by casting molds. A single injection of casting mass closes both ends of the bundle. The bundles are cut off close to the cast mass. The filter casing caps are fitted on.  The thermal cuter is a laser beam cutting unit, the fiber bundle being carried transversely through the beam, in rotation or translation. The cutter is alternatively a hot knife or wire, passing through sufficiently slowly, to ensure that the fibers are melted and sealed. Distribution of the fluid casting mass at the ends of the fibers is effected by centrifugal force, rotating the filter casing itself about a central point.
Patent DE-19907405-C1 (DE)
Title: Wellness oasis in cabinet form has broadened foot containing whirl device(s), mains supply leads, deployable supply hoses, at least one of sound, ventilation, colored light wellness modules
Inventor: FRENKEL WALTER
IPC: A47B81/06
Filed: 1999-02-20
Granted: 2000-04-13
Abstract: The arrangement has a cabinet (1) with a broadened foot containing at least one whirl device (7) with mains supply leads and deployable supply hoses. The unit contains at least one of the sound, ventilation and colored light wellness modules.
Patent DE-19923761-C1 (DE)
Title: Processing of sample molecules of liquids, involves making the sample droplets stand or suspend from lyophilic or lyophobic anchors on flat support surfaces
Inventor: FRANZEN JOCHEN
IPC: B01L3/02
Filed: 1999-05-21
Granted: 2001-02-08
Abstract: Processing of sample molecules of liquids involves making the droplets (1) stand or suspend from lyophilic or lyophobic anchors (4,3) on a flat support (2). An Independent claim is also included for support with lyophilic anchors in a lyophobic environment. The lyophilic anchors are coated with layers which reversibly or non-reversibly bind sample molecules and immobilize them temporarily.
Patent DE-19963867-C1 (DE)
Title: Apparatus for re-melting glass rods e.g., semi-finished products comprises a sleeve, a crucible located below the sleeve and having a run-off, a heater for heating the inside of the crucible and a run-off sleeve connected to the crucible
Inventor: LANGSDORF ANDREAS
IPC: C03B7/098
Filed: 1999-12-30
Granted: 2001-06-13
Abstract: Apparatus for re-melting glass rods comprises: a sleeve; a crucible located below the sleeve and having a run-off; a heater for heating the inside of the crucible; and a run-off sleeve connected to the crucible. Apparatus for re-melting glass rods (2) comprises: a sleeve (1) with an inlet on its upper end for the rods and an outlet on its lower end for removing the melt; a crucible (3) located below the sleeve and having a run-off; a heater (5) for heating the inside of the crucible; and a run-off sleeve (3.3) connected to the crucible. The lower edge of the sleeve is at the height of the meniscus (7.1) of the melt bath (7) or above to avoid tapering of the glass stream. The run-off sleeve is connected to a device for generating droplets.
Patent RU-2050944-C1 (RU)
Inventor: PEREVOZKIN VALENTIN V
IPC: B01D46/14
Filed: 1992-11-05
Granted: 1995-12-27
Abstract: Использование: для очистки воздуха и газов от пыли в угольной, строительной и других отраслях промышленности в системах аспирации и промышленной вентиляции. Сущность изобретения: устройство снабжено дополнительной крестообразной заглушкой, установленной в нижней части фильтра, при этом заглушки сдвинуты друг относительно друга на 45°. 2 ил.
Patent RU-2070766-C1 (RU)
Title: Dc drive with variable parameters of mechanical part
Inventor: DOBROBABA YURIJ P
IPC: H02P7/292
Filed: 1992-11-25
Granted: 1996-12-20
Abstract: FIELD: DC drives coupled with mechanisms of variable inertia moment of shaft line, variable stiffness and kinematic error where main control channel is that controlling motor armature voltage. SUBSTANCE: DC drive has, in addition, differentiating unit and elasticity moment sensor built up of proportional and differential units, and addition unit, as well as differential unit. EFFECT: improved speed governing characteristics of driven mechanism. 2 cl, 2 dwg
Patent RU-2037003-C1 (RU)
Title: Paper multilayer pasted material to produce cartridges
Inventor: GORBUSHIN VLADIMIR A
IPC: B32B7/12
Filed: 1992-12-10
Granted: 1995-06-09
Abstract: FIELD: hunting rifles ammunition production. SUBSTANCE: to paste elementary layers together they use composition, that has 100 mass % of sticky agent and 1 - 40 mass % of hardening agent. Liquid concentrate of sulfite--yeast mash or sulfite-alcohol distillery grains or technical lignosulfonates is used as sticky agent. Potassium salt of carboximethylcellulose or polyvinylacetate or their mixtures in ratio of potassium salt of carboximethylcellulose and polyvinylacetate from 1 : 10 to 1 : 40 is used as hardening agent. EFFECT: paper multilayer pasted material is used in hunting rifles ammunitions production. 2 l, 1 tbl
Patent RU-2038169-C1 (RU)
Title: Device for drying gas
Inventor: MAKAROV NIKOLAJ ANDREEVICH
IPC: B04C7/00
Filed: 1992-12-28
Granted: 1995-06-27
Abstract: FIELD: system for air supply. SUBSTANCE: device has vortex pipe 1 with jacket 4 and cyclone 7. Tangential branch pipe 8 of cyclone 7 is connected with branch pipe 3 for discharging cold gas of pipe 1 through pipe line 9. Exhaust pipe 10 is connected with branch pipe 5 of jacket 4 through pipe line 11. Perforated sleeve 12 is mounted at the bottom end of exhaust pipe 10 for permitting rotation. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2059761-C1 (RU)
Title: Working member of trenching machine
Inventor: FEDORKOV VLADIMIR I
IPC: E02F5/08
Filed: 1993-02-05
Granted: 1996-05-10
Abstract: FIELD: earth-moving machinery; trenchers. SUBSTANCE: working member of trenching machine has frame, rotor with shell, cross beams, cutting members, central reduction unit, clean-up shoe and unloading device. Disk of rotor is made up of segments. Each segment has disk walls, shell with walls, cross bars with cutting members, fixing projection, bracket and eye. Segments are installed on rotor hub. Number of rotor disk components is multiple of group of cutting members. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2092338-C1 (RU)
Inventor: PLATONOV VLADIMIR F
IPC: B60P3/00
Filed: 1993-02-17
Granted: 1997-10-10
Abstract: FIELD: transport engineering; vehicles for medical purposes. SUBSTANCE: hinged folding seats are installed in vehicle body along one longitudinal wall and at least one seat is mounted near front cross wall. L-shaped posts are secured on second side wall and on floor through shock absorbers. L-shaped posts are arranged across vehicle and are connected to each other by shelves forming, together with posts, special sections for mounting the equipment. Guides for movable object are mounted on body floor for turning in vertical cross plane. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2054043-C1 (RU)
Inventor: PLIEV VLADIMIR YA
IPC: C12P7/06
Filed: 1993-03-31
Granted: 1996-02-10
Abstract: FIELD: alcohol industry. SUBSTANCE: barley malt is added before digestion of starch-containing corn raw. Malt is added after cooling prepared from sugar sorghum strain seeds that are germinated preliminary and treated with para-aminobenzoic acid as stimulating agent (0.1-0.2% solution). After saccharification 2-3% soybean flour is added to the cooled must for activation of fermentation process. EFFECT: accelerated saccharification, yeast generation and increased alcohol output. 1 tbl
Patent RU-2036481-C1 (RU)
Title: Device for graduation of central board electromagnetic instruments
Inventor: FEDOTOV LEONID V
IPC: G01R35/00
Filed: 1993-04-19
Granted: 1995-05-27
Abstract: FIELD: instruments. SUBSTANCE: device has control unit 1, printing unit 2, input signal calibration unit 3, first filter 4, terminals 5, 6 which serves for electric circuit of instrument to be graduated, reference resistor 7, second filter 8, two-channel time interval meter 9, peak voltage meter 10, third filter 11, rectangular pulse generator 12. EFFECT: increased functional capabilities. 3 dwg
Patent RU-2076663-C1 (RU)
Title: Valve prosthesis
Inventor: GORSHKOV YURIJ V
IPC: A61F2/24
Filed: 1993-04-27
Granted: 1997-04-10
Abstract: FIELD: replacement of natural valves of human heart. SUBSTANCE: valve prosthesis has housing 1 with inner surface 2 forming a passage for direct blood flow along axis 3 of housing 1 that accommodates locking element 4 made in the form of two flaps 5. Flaps 5 are linked with housing 1 with the aid of a means for their turning, which represents lug 11 and grooves. Lug 11 is positioned on inner surface 2 of housing 1, it is ring-shaped. The grooves are positioned on the opposite sides of lateral surface 10 of each flap 5. Surface 15 of ring-shaped lug 11, facing ascending blood flow 7, in diametric plane is smoothly concave towards descending blood flow 9 relative to the plane perpendicular to the diametric plane and passing through the extreme points of surface 15 of ring-shaped lug 11, facing ascending blood flow 7. Surface 13 of ring-shaped lug 11 facing descending blood flow 9 in diametric plane is smoothly concave towards ascending blood flow 7 relative to the plane perpendicular to the diametric plane and passing the extreme points of surface 13 of ring-shaped lug 11, facing descending blood flow 9. EFFECT: prevented drop-out of flaps, prevented crawling of heart tissues surrounding the valve over part of the flaps, enhanced reliability and durability of valve prosthesis. 3 cl, 5 dwg
Patent RU-2032202-C1 (RU)
Inventor: AVERBUKH LEV I
IPC: F02D33/00
Filed: 1993-06-15
Granted: 1995-03-27
Abstract: Изобретение относится к технике автоматического регулирования, в частности к устройствам для регулирования расхода топлива в ДВС. Цель изобретения - повышение надежности процесса регулирования подачи топлива. Техническая сущность изобретения состоит в том, что регулирование проходного сечения в игольчатом клапане достигается изменением положения мембраны от действия рабочего давления топлива в подводящем трубопроводе с одновременным противодействием на эту мембрану сил упругости пружины и управляющего давления посредством программатора. 1 ил.
Patent RU-2053840-C1 (RU)
Inventor: KOCHETKOVA RAISA P
IPC: B01J23/26
Filed: 1993-06-17
Granted: 1996-02-10
Abstract: FIELD: oil refinery industry. SUBSTANCE: catalyst for oxidation of sulfuric compounds in process of waste waters biological purification has transitional metal oxide and high-pressure polyethylene. As transitional metal oxide they use manganese (IV) oxide and chrome (VI) oxide with following ratio of components, mass %: manganese (VI) oxide 35 - 37; chrome (VI) oxide 2 - 3; high-pressure polyethylene - balance. EFFECT: improved quality of purification. 6 tbl
Patent RU-2036279-C1 (RU)
Inventor: SAVELEV ANDREJ G
IPC: E02F3/76
Filed: 1993-06-28
Granted: 1995-05-27
Abstract: FIELD: earth-moving machines. SUBSTANCE: bulldozer has a base tractor, a blade, two pushing bars. One or two pushing bars are connected rigidly to the blade, and additionally to one another using connector assembly. Outer surface of the connector assembly are expanding from a pushing bar to back surface of the blade. Averaged line of the connection between connector assembly and back surface of the blade has convex shape. Connector assembly may be made, for example, in the form of a cone, pyramid, parallelepiped and their combinations. The base of the pyramid or cone is located on back surface of the blade, and geometrical vertex of the pyramid or cone is located beyond back surface of the blade. EFFECT: high productivity. 11 cl, 10 dwg
Patent RU-2066500-C1 (RU)
Title: Metal-halide lamp
Inventor: MINAEV IVAN F
IPC: H01J61/18
Filed: 1993-10-27
Granted: 1996-09-10
Abstract: FIELD: photosynthesis of plant. SUBSTANCE: metal-halide lamp has torch of optically transparent material with electrodes mounted through sealed joint; torch is filled with inert gas and metal-halide compound. The latter includes dopes to provide torch with halides of elements having sensitive lines of neutral atoms within wavelengths of 400 to 700 nm in the amount of 0.55 to 28.0 m kmol/cu.cm and dopes to provide torch with halides of elements having sensitive lines of neutral atoms within wavelengths of 300 to 340 nm in the amount of 0.2 to 12.5 mc mol/cu.cm. Inert gas pressure in this case is 1.33 to 200.0 kPa. Filler has dopes providing torch with halides of iron, nickel, cobalt, cerium, and lithium in the amount of 0.1 to 5.0; 0.05 to 5.0; 0.05 to 2.5; 0.05 to 7.0; and 0.5 to 15.0 m mol/cu.cm, respectively. Filler composition also includes dopes to provide torch with halides of iron, nickel, cobalt, sodium, and lithium in the amount of 0.1 to 0.5; 0.05 to 5.0; 0.05 to 2.5; 0.2 to 13.0; and 0.5 to 15.0 mc mol/cu.cm, respectively, and dopes to provide torch with halides of copper, scandium, and lithium in the amount of 0.2 to 4.0; 0.6 to 6.0; and 0.5 to 15.0 mc mol/cu.cm, respectively. In addition, mercury is introduced in lamp torch in the amount of 0.5 to 45 mc mol/cu.cm. EFFECT: improved design. 5 cl, 1 tbl
Patent RU-2075258-C1 (RU)
Title: Антенна
IPC: H01Q11/10
Filed: 1994-02-04
Granted: 1997-03-10
Abstract: Антенна, содержащая две взаимно ортогональные излучающие структуры, короткозамыкатель и отрезок коаксиального кабаля, отличающаяся тем, что введены блок коммутации, контррефлектор и дополнительный отрезок коаксиального кабеля одинаковой длины, а каждая излучающая структура выполнена в виде двух металлических пластин переменной толщины, имеющих форму одинаковых треугольников и расположенных в одной плоскости, при этом одноименные грани пластин, имеющих наибольшую ширину, расположены в одной плоскости и соединены посредством четырех введенных штырей с короткозамыкателем, который соединен с контррефлектором, выполненным в форме круга с отбортовкой по периферии в сторону излучения и покрытого поглощающим материалом с магнитными потерями, одноименные грани пластин с переменной шириной образуют продольную щель, причем внутри двух пластин, расположенных во взаимно-ортогональных плоскостях, размещены соответствующие отрезки коаксиального кабеля, соединенные экранами по всей длине граней, образующих щель с этими пластинами, а каждая из двух других пластин соединена в противоположной от короткозамыкателя вершине с центральным проводником отрезка коаксиального кабеля, размещенного в противолежащей пластине, другой конец каждого отрезка коаксиального кабаля подключен к блоку коммутации, вход (выход) которого является входом (выходом) антенны.